4245 files changed, 243809 insertions, 263946 deletions

diff --git a/.gitignore b/.gitignore
index d24ad506e799..9bb1cb6d825d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -26,6 +26,7 @@ tags
 TAGS
 vmlinux*
 !vmlinux.lds.S
+!vmlinux.lds.h
 System.map
 Module.markers
 Module.symvers
diff --git a/Documentation/00-INDEX b/Documentation/00-INDEX
index 1977fab38656..acba8305fafd 100644
--- a/Documentation/00-INDEX
+++ b/Documentation/00-INDEX
@@ -179,8 +179,6 @@ ia64/
 	- directory with info about Linux on Intel 64 bit architecture.
 infiniband/
 	- directory with documents concerning Linux InfiniBand support.
-initrd.txt
-	- how to use the RAM disk as an initial/temporary root filesystem.
 input/
 	- info on Linux input device support.
 io_ordering.txt
diff --git a/Documentation/ABI/testing/sysfs-bus-css b/Documentation/ABI/testing/sysfs-bus-css
new file mode 100644
index 000000000000..b585ec258a08
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-css
@@ -0,0 +1,35 @@
+What:		/sys/bus/css/devices/.../type
+Date:		March 2008
+Contact:	Cornelia Huck <cornelia.huck@de.ibm.com>
+		linux-s390@vger.kernel.org
+Description:	Contains the subchannel type, as reported by the hardware.
+		This attribute is present for all subchannel types.
+
+What:		/sys/bus/css/devices/.../modalias
+Date:		March 2008
+Contact:	Cornelia Huck <cornelia.huck@de.ibm.com>
+		linux-s390@vger.kernel.org
+Description:	Contains the module alias as reported with uevents.
+		It is of the format css:t<type> and present for all
+		subchannel types.
+
+What:		/sys/bus/css/drivers/io_subchannel/.../chpids
+Date:		December 2002
+Contact:	Cornelia Huck <cornelia.huck@de.ibm.com>
+		linux-s390@vger.kernel.org
+Description:	Contains the ids of the channel paths used by this
+		subchannel, as reported by the channel subsystem
+		during subchannel recognition.
+		Note: This is an I/O-subchannel specific attribute.
+Users:		s390-tools, HAL
+
+What:		/sys/bus/css/drivers/io_subchannel/.../pimpampom
+Date:		December 2002
+Contact:	Cornelia Huck <cornelia.huck@de.ibm.com>
+		linux-s390@vger.kernel.org
+Description:	Contains the PIM/PAM/POM values, as reported by the
+		channel subsystem when last queried by the common I/O
+		layer (this implies that this attribute is not neccessarily
+		in sync with the values current in the channel subsystem).
+		Note: This is an I/O-subchannel specific attribute.
+Users:		s390-tools, HAL
diff --git a/Documentation/ABI/testing/sysfs-dev b/Documentation/ABI/testing/sysfs-dev
new file mode 100644
index 000000000000..a9f2b8b0530f
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-dev
@@ -0,0 +1,20 @@
+What:		/sys/dev
+Date:		April 2008
+KernelVersion:	2.6.26
+Contact:	Dan Williams <dan.j.williams@intel.com>
+Description:	The /sys/dev tree provides a method to look up the sysfs
+		path for a device using the information returned from
+		stat(2).  There are two directories, 'block' and 'char',
+		beneath /sys/dev containing symbolic links with names of
+		the form "<major>:<minor>".  These links point to the
+		corresponding sysfs path for the given device.
+
+		Example:
+		$ readlink /sys/dev/block/8:32
+		../../block/sdc
+
+		Entries in /sys/dev/char and /sys/dev/block will be
+		dynamically created and destroyed as devices enter and
+		leave the system.
+
+Users:		mdadm <linux-raid@vger.kernel.org>
diff --git a/Documentation/DocBook/gadget.tmpl b/Documentation/DocBook/gadget.tmpl
index 5a8ffa761e09..ea3bc9565e6a 100644
--- a/Documentation/DocBook/gadget.tmpl
+++ b/Documentation/DocBook/gadget.tmpl
@@ -524,6 +524,44 @@ These utilities include endpoint autoconfiguration.
 <!-- !Edrivers/usb/gadget/epautoconf.c -->
 </sect1>
 
+<sect1 id="composite"><title>Composite Device Framework</title>
+
+<para>The core API is sufficient for writing drivers for composite
+USB devices (with more than one function in a given configuration),
+and also multi-configuration devices (also more than one function,
+but not necessarily sharing a given configuration).
+There is however an optional framework which makes it easier to
+reuse and combine functions.
+</para>
+
+<para>Devices using this framework provide a <emphasis>struct
+usb_composite_driver</emphasis>, which in turn provides one or
+more <emphasis>struct usb_configuration</emphasis> instances.
+Each such configuration includes at least one
+<emphasis>struct usb_function</emphasis>, which packages a user
+visible role such as "network link" or "mass storage device".
+Management functions may also exist, such as "Device Firmware
+Upgrade".
+</para>
+
+!Iinclude/linux/usb/composite.h
+!Edrivers/usb/gadget/composite.c
+
+</sect1>
+
+<sect1 id="functions"><title>Composite Device Functions</title>
+
+<para>At this writing, a few of the current gadget drivers have
+been converted to this framework.
+Near-term plans include converting all of them, except for "gadgetfs".
+</para>
+
+!Edrivers/usb/gadget/f_acm.c
+!Edrivers/usb/gadget/f_serial.c
+
+</sect1>
+
+
 </chapter>
 
 <chapter id="controllers"><title>Peripheral Controller Drivers</title>
diff --git a/Documentation/DocBook/kgdb.tmpl b/Documentation/DocBook/kgdb.tmpl
index 028a8444d95e..e8acd1f03456 100644
--- a/Documentation/DocBook/kgdb.tmpl
+++ b/Documentation/DocBook/kgdb.tmpl
@@ -84,10 +84,9 @@
     runs an instance of gdb against the vmlinux file which contains
     the symbols (not boot image such as bzImage, zImage, uImage...).
     In gdb the developer specifies the connection parameters and
-    connects to kgdb.  Depending on which kgdb I/O modules exist in
-    the kernel for a given architecture, it may be possible to debug
-    the test machine's kernel with the development machine using a
-    rs232 or ethernet connection.
+    connects to kgdb.  The type of connection a developer makes with
+    gdb depends on the availability of kgdb I/O modules compiled as
+    builtin's or kernel modules in the test machine's kernel.
     </para>
   </chapter>
   <chapter id="CompilingAKernel">
@@ -223,7 +222,7 @@
   </para>
   <para>
   IMPORTANT NOTE: Using this option with kgdb over the console
-  (kgdboc) or kgdb over ethernet (kgdboe) is not supported.
+  (kgdboc) is not supported.
   </para>
   </sect1>
   </chapter>
@@ -249,18 +248,11 @@
     (gdb) target remote /dev/ttyS0
     </programlisting>
     <para>
-    Example (kgdb to a terminal server):
+    Example (kgdb to a terminal server on tcp port 2012):
     </para>
     <programlisting>
     % gdb ./vmlinux
-    (gdb) target remote udp:192.168.2.2:6443
-    </programlisting>
-    <para>
-    Example (kgdb over ethernet):
-    </para>
-    <programlisting>
-    % gdb ./vmlinux
-    (gdb) target remote udp:192.168.2.2:6443
+    (gdb) target remote 192.168.2.2:2012
     </programlisting>
     <para>
     Once connected, you can debug a kernel the way you would debug an
diff --git a/Documentation/DocBook/uio-howto.tmpl b/Documentation/DocBook/uio-howto.tmpl
index fdd7f4f887b7..c4d187313963 100644
--- a/Documentation/DocBook/uio-howto.tmpl
+++ b/Documentation/DocBook/uio-howto.tmpl
@@ -30,6 +30,12 @@
 
 <revhistory>
 	<revision>
+	<revnumber>0.5</revnumber>
+	<date>2008-05-22</date>
+	<authorinitials>hjk</authorinitials>
+	<revremark>Added description of write() function.</revremark>
+	</revision>
+	<revision>
 	<revnumber>0.4</revnumber>
 	<date>2007-11-26</date>
 	<authorinitials>hjk</authorinitials>
@@ -64,7 +70,7 @@
 <?dbhtml filename="copyright.html"?>
 <title>Copyright and License</title>
 <para>
-      Copyright (c) 2006 by Hans-Jürgen Koch.</para>
+      Copyright (c) 2006-2008 by Hans-Jürgen Koch.</para>
 <para>
 This documentation is Free Software licensed under the terms of the
 GPL version 2.
@@ -189,6 +195,30 @@ interested in translating it, please email me
 	represents the total interrupt count. You can use this number
 	to figure out if you missed some interrupts.
 	</para>
+	<para>
+	For some hardware that has more than one interrupt source internally,
+	but not separate IRQ mask and status registers, there might be
+	situations where userspace cannot determine what the interrupt source
+	was if the kernel handler disables them by writing to the chip's IRQ
+	register. In such a case, the kernel has to disable the IRQ completely
+	to leave the chip's register untouched. Now the userspace part can
+	determine the cause of the interrupt, but it cannot re-enable
+	interrupts. Another cornercase is chips where re-enabling interrupts
+	is a read-modify-write operation to a combined IRQ status/acknowledge
+	register. This would be racy if a new interrupt occurred
+	simultaneously.
+	</para>
+	<para>
+	To address these problems, UIO also implements a write() function. It
+	is normally not used and can be ignored for hardware that has only a
+	single interrupt source or has separate IRQ mask and status registers.
+	If you need it, however, a write to <filename>/dev/uioX</filename>
+	will call the <function>irqcontrol()</function> function implemented
+	by the driver. You have to write a 32-bit value that is usually either
+	0 or 1 to disable or enable interrupts. If a driver does not implement
+	<function>irqcontrol()</function>, <function>write()</function> will
+	return with <varname>-ENOSYS</varname>.
+	</para>
 
 	<para>
 	To handle interrupts properly, your custom kernel module can
@@ -362,6 +392,14 @@ device is actually used.
 <function>open()</function>, you will probably also want a custom
 <function>release()</function> function.
 </para></listitem>
+
+<listitem><para>
+<varname>int (*irqcontrol)(struct uio_info *info, s32 irq_on)
+</varname>: Optional. If you need to be able to enable or disable
+interrupts from userspace by writing to <filename>/dev/uioX</filename>,
+you can implement this function. The parameter <varname>irq_on</varname>
+will be 0 to disable interrupts and 1 to enable them.
+</para></listitem>
 </itemizedlist>
 
 <para>
diff --git a/Documentation/IRQ-affinity.txt b/Documentation/IRQ-affinity.txt
index 938d7dd05490..b4a615b78403 100644
--- a/Documentation/IRQ-affinity.txt
+++ b/Documentation/IRQ-affinity.txt
@@ -1,17 +1,26 @@
+ChangeLog:
+	Started by Ingo Molnar <mingo@redhat.com>
+	Update by Max Krasnyansky <maxk@qualcomm.com>
 
-SMP IRQ affinity, started by Ingo Molnar <mingo@redhat.com>
-
+SMP IRQ affinity
 
 /proc/irq/IRQ#/smp_affinity specifies which target CPUs are permitted
 for a given IRQ source. It's a bitmask of allowed CPUs. It's not allowed
 to turn off all CPUs, and if an IRQ controller does not support IRQ
 affinity then the value will not change from the default 0xffffffff.
 
+/proc/irq/default_smp_affinity specifies default affinity mask that applies
+to all non-active IRQs. Once IRQ is allocated/activated its affinity bitmask
+will be set to the default mask. It can then be changed as described above.
+Default mask is 0xffffffff.
+
 Here is an example of restricting IRQ44 (eth1) to CPU0-3 then restricting
-the IRQ to CPU4-7 (this is an 8-CPU SMP box):
+it to CPU4-7 (this is an 8-CPU SMP box):
 
+[root@moon 44]# cd /proc/irq/44
 [root@moon 44]# cat smp_affinity
 ffffffff
+
 [root@moon 44]# echo 0f > smp_affinity
 [root@moon 44]# cat smp_affinity
 0000000f
@@ -21,17 +30,27 @@ PING hell (195.4.7.3): 56 data bytes
 --- hell ping statistics ---
 6029 packets transmitted, 6027 packets received, 0% packet loss
 round-trip min/avg/max = 0.1/0.1/0.4 ms
-[root@moon 44]# cat /proc/interrupts | grep 44:
- 44:          0       1785       1785       1783       1783          1
-1          0   IO-APIC-level  eth1
+[root@moon 44]# cat /proc/interrupts | grep 'CPU\|44:'
+           CPU0       CPU1       CPU2       CPU3      CPU4       CPU5        CPU6       CPU7
+ 44:       1068       1785       1785       1783         0          0           0         0    IO-APIC-level  eth1
+
+As can be seen from the line above IRQ44 was delivered only to the first four
+processors (0-3).
+Now lets restrict that IRQ to CPU(4-7).
+
 [root@moon 44]# echo f0 > smp_affinity
+[root@moon 44]# cat smp_affinity
+000000f0
 [root@moon 44]# ping -f h
 PING hell (195.4.7.3): 56 data bytes
 ..
 --- hell ping statistics ---
 2779 packets transmitted, 2777 packets received, 0% packet loss
 round-trip min/avg/max = 0.1/0.5/585.4 ms
-[root@moon 44]# cat /proc/interrupts | grep 44:
- 44:       1068       1785       1785       1784       1784       1069       1070       1069   IO-APIC-level  eth1
-[root@moon 44]#
+[root@moon 44]# cat /proc/interrupts |  'CPU\|44:'
+           CPU0       CPU1       CPU2       CPU3      CPU4       CPU5        CPU6       CPU7
+ 44:       1068       1785       1785       1783      1784       1069        1070       1069   IO-APIC-level  eth1
+
+This time around IRQ44 was delivered only to the last four processors.
+i.e counters for the CPU0-3 did not change.
 
diff --git a/Documentation/RCU/NMI-RCU.txt b/Documentation/RCU/NMI-RCU.txt
index c64158ecde43..a6d32e65d222 100644
--- a/Documentation/RCU/NMI-RCU.txt
+++ b/Documentation/RCU/NMI-RCU.txt
@@ -93,6 +93,9 @@ Since NMI handlers disable preemption, synchronize_sched() is guaranteed
 not to return until all ongoing NMI handlers exit.  It is therefore safe
 to free up the handler's data as soon as synchronize_sched() returns.
 
+Important note: for this to work, the architecture in question must
+invoke irq_enter() and irq_exit() on NMI entry and exit, respectively.
+
 
 Answer to Quick Quiz
 
diff --git a/Documentation/RCU/RTFP.txt b/Documentation/RCU/RTFP.txt
index 39ad8f56783a..9f711d2df91b 100644
--- a/Documentation/RCU/RTFP.txt
+++ b/Documentation/RCU/RTFP.txt
@@ -52,6 +52,10 @@ of each iteration.  Unfortunately, chaotic relaxation requires highly
 structured data, such as the matrices used in scientific programs, and
 is thus inapplicable to most data structures in operating-system kernels.
 
+In 1992, Henry (now Alexia) Massalin completed a dissertation advising
+parallel programmers to defer processing when feasible to simplify
+synchronization.  RCU makes extremely heavy use of this advice.
+
 In 1993, Jacobson [Jacobson93] verbally described what is perhaps the
 simplest deferred-free technique: simply waiting a fixed amount of time
 before freeing blocks awaiting deferred free.  Jacobson did not describe
@@ -138,6 +142,13 @@ blocking in read-side critical sections appeared [PaulEMcKenney2006c],
 Robert Olsson described an RCU-protected trie-hash combination
 [RobertOlsson2006a].
 
+2007 saw the journal version of the award-winning RCU paper from 2006
+[ThomasEHart2007a], as well as a paper demonstrating use of Promela
+and Spin to mechanically verify an optimization to Oleg Nesterov's
+QRCU [PaulEMcKenney2007QRCUspin], a design document describing
+preemptible RCU [PaulEMcKenney2007PreemptibleRCU], and the three-part
+LWN "What is RCU?" series [PaulEMcKenney2007WhatIsRCUFundamentally,
+PaulEMcKenney2008WhatIsRCUUsage, and PaulEMcKenney2008WhatIsRCUAPI].
 
 Bibtex Entries
 
@@ -202,6 +213,20 @@ Bibtex Entries
 ,Year="1991"
 }
 
+@phdthesis{HMassalinPhD
+,author="H. Massalin"
+,title="Synthesis: An Efficient Implementation of Fundamental Operating
+System Services"
+,school="Columbia University"
+,address="New York, NY"
+,year="1992"
+,annotation="
+	Mondo optimizing compiler.
+	Wait-free stuff.
+	Good advice: defer work to avoid synchronization.
+"
+}
+
 @unpublished{Jacobson93
 ,author="Van Jacobson"
 ,title="Avoid Read-Side Locking Via Delayed Free"
@@ -635,3 +660,86 @@ Revised:
 "
 }
 
+@unpublished{PaulEMcKenney2007PreemptibleRCU
+,Author="Paul E. McKenney"
+,Title="The design of preemptible read-copy-update"
+,month="October"
+,day="8"
+,year="2007"
+,note="Available:
+\url{http://lwn.net/Articles/253651/}
+[Viewed October 25, 2007]"
+,annotation="
+	LWN article describing the design of preemptible RCU.
+"
+}
+
+########################################################################
+#
+#	"What is RCU?" LWN series.
+#
+
+@unpublished{PaulEMcKenney2007WhatIsRCUFundamentally
+,Author="Paul E. McKenney and Jonathan Walpole"
+,Title="What is {RCU}, Fundamentally?"
+,month="December"
+,day="17"
+,year="2007"
+,note="Available:
+\url{http://lwn.net/Articles/262464/}
+[Viewed December 27, 2007]"
+,annotation="
+	Lays out the three basic components of RCU: (1) publish-subscribe,
+	(2) wait for pre-existing readers to complete, and (2) maintain
+	multiple versions.
+"
+}
+
+@unpublished{PaulEMcKenney2008WhatIsRCUUsage
+,Author="Paul E. McKenney"
+,Title="What is {RCU}? Part 2: Usage"
+,month="January"
+,day="4"
+,year="2008"
+,note="Available:
+\url{http://lwn.net/Articles/263130/}
+[Viewed January 4, 2008]"
+,annotation="
+	Lays out six uses of RCU:
+	1. RCU is a Reader-Writer Lock Replacement
+	2. RCU is a Restricted Reference-Counting Mechanism
+	3. RCU is a Bulk Reference-Counting Mechanism
+	4. RCU is a Poor Man's Garbage Collector
+	5. RCU is a Way of Providing Existence Guarantees
+	6. RCU is a Way of Waiting for Things to Finish 
+"
+}
+
+@unpublished{PaulEMcKenney2008WhatIsRCUAPI
+,Author="Paul E. McKenney"
+,Title="{RCU} part 3: the {RCU} {API}"
+,month="January"
+,day="17"
+,year="2008"
+,note="Available:
+\url{http://lwn.net/Articles/264090/}
+[Viewed January 10, 2008]"
+,annotation="
+	Gives an overview of the Linux-kernel RCU API and a brief annotated RCU
+	bibliography.
+"
+}
+
+@article{DinakarGuniguntala2008IBMSysJ
+,author="D. Guniguntala and P. E. McKenney and J. Triplett and J. Walpole"
+,title="The read-copy-update mechanism for supporting real-time applications on shared-memory multiprocessor systems with {Linux}"
+,Year="2008"
+,Month="April"
+,journal="IBM Systems Journal"
+,volume="47"
+,number="2"
+,pages="@@-@@"
+,annotation="
+	RCU, realtime RCU, sleepable RCU, performance.
+"
+}
diff --git a/Documentation/RCU/checklist.txt b/Documentation/RCU/checklist.txt
index 42b01bc2e1b4..cf5562cbe356 100644
--- a/Documentation/RCU/checklist.txt
+++ b/Documentation/RCU/checklist.txt
@@ -13,10 +13,13 @@ over a rather long period of time, but improvements are always welcome!
 	detailed performance measurements show that RCU is nonetheless
 	the right tool for the job.
 
-	The other exception would be where performance is not an issue,
-	and RCU provides a simpler implementation.  An example of this
-	situation is the dynamic NMI code in the Linux 2.6 kernel,
-	at least on architectures where NMIs are rare.
+	Another exception is where performance is not an issue, and RCU
+	provides a simpler implementation.  An example of this situation
+	is the dynamic NMI code in the Linux 2.6 kernel, at least on
+	architectures where NMIs are rare.
+
+	Yet another exception is where the low real-time latency of RCU's
+	read-side primitives is critically important.
 
 1.	Does the update code have proper mutual exclusion?
 
@@ -39,9 +42,10 @@ over a rather long period of time, but improvements are always welcome!
 
 2.	Do the RCU read-side critical sections make proper use of
 	rcu_read_lock() and friends?  These primitives are needed
-	to suppress preemption (or bottom halves, in the case of
-	rcu_read_lock_bh()) in the read-side critical sections,
-	and are also an excellent aid to readability.
+	to prevent grace periods from ending prematurely, which
+	could result in data being unceremoniously freed out from
+	under your read-side code, which can greatly increase the
+	actuarial risk of your kernel.
 
 	As a rough rule of thumb, any dereference of an RCU-protected
 	pointer must be covered by rcu_read_lock() or rcu_read_lock_bh()
@@ -54,15 +58,30 @@ over a rather long period of time, but improvements are always welcome!
 	be running while updates are in progress.  There are a number
 	of ways to handle this concurrency, depending on the situation:
 
-	a.	Make updates appear atomic to readers.  For example,
+	a.	Use the RCU variants of the list and hlist update
+		primitives to add, remove, and replace elements on an
+		RCU-protected list.  Alternatively, use the RCU-protected
+		trees that have been added to the Linux kernel.
+
+		This is almost always the best approach.
+
+	b.	Proceed as in (a) above, but also maintain per-element
+		locks (that are acquired by both readers and writers)
+		that guard per-element state.  Of course, fields that
+		the readers refrain from accessing can be guarded by the
+		update-side lock.
+
+		This works quite well, also.
+
+	c.	Make updates appear atomic to readers.  For example,
 		pointer updates to properly aligned fields will appear
 		atomic, as will individual atomic primitives.  Operations
 		performed under a lock and sequences of multiple atomic
 		primitives will -not- appear to be atomic.
 
-		This is almost always the best approach.
+		This can work, but is starting to get a bit tricky.
 
-	b.	Carefully order the updates and the reads so that
+	d.	Carefully order the updates and the reads so that
 		readers see valid data at all phases of the update.
 		This is often more difficult than it sounds, especially
 		given modern CPUs' tendency to reorder memory references.
@@ -123,18 +142,22 @@ over a rather long period of time, but improvements are always welcome!
 		when publicizing a pointer to a structure that can
 		be traversed by an RCU read-side critical section.
 
-5.	If call_rcu(), or a related primitive such as call_rcu_bh(),
-	is used, the callback function must be written to be called
-	from softirq context.  In particular, it cannot block.
+5.	If call_rcu(), or a related primitive such as call_rcu_bh() or
+	call_rcu_sched(), is used, the callback function must be
+	written to be called from softirq context.  In particular,
+	it cannot block.
 
 6.	Since synchronize_rcu() can block, it cannot be called from
-	any sort of irq context.
+	any sort of irq context.  Ditto for synchronize_sched() and
+	synchronize_srcu().
 
 7.	If the updater uses call_rcu(), then the corresponding readers
 	must use rcu_read_lock() and rcu_read_unlock().  If the updater
 	uses call_rcu_bh(), then the corresponding readers must use
-	rcu_read_lock_bh() and rcu_read_unlock_bh().  Mixing things up
-	will result in confusion and broken kernels.
+	rcu_read_lock_bh() and rcu_read_unlock_bh().  If the updater
+	uses call_rcu_sched(), then the corresponding readers must
+	disable preemption.  Mixing things up will result in confusion
+	and broken kernels.
 
 	One exception to this rule: rcu_read_lock() and rcu_read_unlock()
 	may be substituted for rcu_read_lock_bh() and rcu_read_unlock_bh()
@@ -143,9 +166,9 @@ over a rather long period of time, but improvements are always welcome!
 	such cases is a must, of course!  And the jury is still out on
 	whether the increased speed is worth it.
 
-8.	Although synchronize_rcu() is a bit slower than is call_rcu(),
-	it usually results in simpler code.  So, unless update
-	performance is critically important or the updaters cannot block,
+8.	Although synchronize_rcu() is slower than is call_rcu(), it
+	usually results in simpler code.  So, unless update performance
+	is critically important or the updaters cannot block,
 	synchronize_rcu() should be used in preference to call_rcu().
 
 	An especially important property of the synchronize_rcu()
@@ -187,23 +210,23 @@ over a rather long period of time, but improvements are always welcome!
 		number of updates per grace period.
 
 9.	All RCU list-traversal primitives, which include
-	list_for_each_rcu(), list_for_each_entry_rcu(),
+	rcu_dereference(), list_for_each_rcu(), list_for_each_entry_rcu(),
 	list_for_each_continue_rcu(), and list_for_each_safe_rcu(),
-	must be within an RCU read-side critical section.  RCU
+	must be either within an RCU read-side critical section or
+	must be protected by appropriate update-side locks.  RCU
 	read-side critical sections are delimited by rcu_read_lock()
 	and rcu_read_unlock(), or by similar primitives such as
 	rcu_read_lock_bh() and rcu_read_unlock_bh().
 
-	Use of the _rcu() list-traversal primitives outside of an
-	RCU read-side critical section causes no harm other than
-	a slight performance degradation on Alpha CPUs.  It can
-	also be quite helpful in reducing code bloat when common
-	code is shared between readers and updaters.
+	The reason that it is permissible to use RCU list-traversal
+	primitives when the update-side lock is held is that doing so
+	can be quite helpful in reducing code bloat when common code is
+	shared between readers and updaters.
 
 10.	Conversely, if you are in an RCU read-side critical section,
-	you -must- use the "_rcu()" variants of the list macros.
-	Failing to do so will break Alpha and confuse people reading
-	your code.
+	and you don't hold the appropriate update-side lock, you -must-
+	use the "_rcu()" variants of the list macros.  Failing to do so
+	will break Alpha and confuse people reading your code.
 
 11.	Note that synchronize_rcu() -only- guarantees to wait until
 	all currently executing rcu_read_lock()-protected RCU read-side
@@ -230,6 +253,14 @@ over a rather long period of time, but improvements are always welcome!
 	must use whatever locking or other synchronization is required
 	to safely access and/or modify that data structure.
 
+	RCU callbacks are -usually- executed on the same CPU that executed
+	the corresponding call_rcu(), call_rcu_bh(), or call_rcu_sched(),
+	but are by -no- means guaranteed to be.  For example, if a given
+	CPU goes offline while having an RCU callback pending, then that
+	RCU callback will execute on some surviving CPU.  (If this was
+	not the case, a self-spawning RCU callback would prevent the
+	victim CPU from ever going offline.)
+
 14.	SRCU (srcu_read_lock(), srcu_read_unlock(), and synchronize_srcu())
 	may only be invoked from process context.  Unlike other forms of
 	RCU, it -is- permissible to block in an SRCU read-side critical
diff --git a/Documentation/RCU/torture.txt b/Documentation/RCU/torture.txt
index 2967a65269d8..516527d4bc55 100644
--- a/Documentation/RCU/torture.txt
+++ b/Documentation/RCU/torture.txt
@@ -10,13 +10,20 @@ status messages via printk(), which can be examined via the dmesg
 command (perhaps grepping for "torture").  The test is started
 when the module is loaded, and stops when the module is unloaded.
 
-However, actually setting this config option to "y" results in the system
-running the test immediately upon boot, and ending only when the system
-is taken down.  Normally, one will instead want to build the system
-with CONFIG_RCU_TORTURE_TEST=m and to use modprobe and rmmod to control
-the test, perhaps using a script similar to the one shown at the end of
-this document.  Note that you will need CONFIG_MODULE_UNLOAD in order
-to be able to end the test.
+CONFIG_RCU_TORTURE_TEST_RUNNABLE
+
+It is also possible to specify CONFIG_RCU_TORTURE_TEST=y, which will
+result in the tests being loaded into the base kernel.  In this case,
+the CONFIG_RCU_TORTURE_TEST_RUNNABLE config option is used to specify
+whether the RCU torture tests are to be started immediately during
+boot or whether the /proc/sys/kernel/rcutorture_runnable file is used
+to enable them.  This /proc file can be used to repeatedly pause and
+restart the tests, regardless of the initial state specified by the
+CONFIG_RCU_TORTURE_TEST_RUNNABLE config option.
+
+You will normally -not- want to start the RCU torture tests during boot
+(and thus the default is CONFIG_RCU_TORTURE_TEST_RUNNABLE=n), but doing
+this can sometimes be useful in finding boot-time bugs.
 
 
 MODULE PARAMETERS
@@ -46,9 +53,15 @@ stat_interval	The number of seconds between output of torture
 
 shuffle_interval
 		The number of seconds to keep the test threads affinitied
-		to a particular subset of the CPUs, defaults to 5 seconds.
+		to a particular subset of the CPUs, defaults to 3 seconds.
 		Used in conjunction with test_no_idle_hz.
 
+stutter		The length of time to run the test before pausing for this
+		same period of time.  Defaults to "stutter=5", so as
+		to run and pause for (roughly) five-second intervals.
+		Specifying "stutter=0" causes the test to run continuously
+		without pausing, which is the old default behavior.
+
 test_no_idle_hz	Whether or not to test the ability of RCU to operate in
 		a kernel that disables the scheduling-clock interrupt to
 		idle CPUs.  Boolean parameter, "1" to test, "0" otherwise.
diff --git a/Documentation/RCU/whatisRCU.txt b/Documentation/RCU/whatisRCU.txt
index e0d6d99b8f9b..e04d643a9f57 100644
--- a/Documentation/RCU/whatisRCU.txt
+++ b/Documentation/RCU/whatisRCU.txt
@@ -1,3 +1,11 @@
+Please note that the "What is RCU?" LWN series is an excellent place
+to start learning about RCU:
+
+1.	What is RCU, Fundamentally?  http://lwn.net/Articles/262464/
+2.	What is RCU? Part 2: Usage   http://lwn.net/Articles/263130/
+3.	RCU part 3: the RCU API      http://lwn.net/Articles/264090/
+
+
 What is RCU?
 
 RCU is a synchronization mechanism that was added to the Linux kernel
@@ -772,26 +780,18 @@ Linux-kernel source code, but it helps to have a full list of the
 APIs, since there does not appear to be a way to categorize them
 in docbook.  Here is the list, by category.
 
-Markers for RCU read-side critical sections:
-
-	rcu_read_lock
-	rcu_read_unlock
-	rcu_read_lock_bh
-	rcu_read_unlock_bh
-	srcu_read_lock
-	srcu_read_unlock
-
 RCU pointer/list traversal:
 
 	rcu_dereference
+	list_for_each_entry_rcu
+	hlist_for_each_entry_rcu
+
 	list_for_each_rcu		(to be deprecated in favor of
 					 list_for_each_entry_rcu)
-	list_for_each_entry_rcu
 	list_for_each_continue_rcu	(to be deprecated in favor of new
 					 list_for_each_entry_continue_rcu)
-	hlist_for_each_entry_rcu
 
-RCU pointer update:
+RCU pointer/list update:
 
 	rcu_assign_pointer
 	list_add_rcu
@@ -799,16 +799,36 @@ RCU pointer update:
 	list_del_rcu
 	list_replace_rcu
 	hlist_del_rcu
+	hlist_add_after_rcu
+	hlist_add_before_rcu
 	hlist_add_head_rcu
+	hlist_replace_rcu
+	list_splice_init_rcu()
 
-RCU grace period:
+RCU:	Critical sections	Grace period		Barrier
+
+	rcu_read_lock		synchronize_net		rcu_barrier
+	rcu_read_unlock		synchronize_rcu
+				call_rcu
+
+
+bh:	Critical sections	Grace period		Barrier
+
+	rcu_read_lock_bh	call_rcu_bh		rcu_barrier_bh
+	rcu_read_unlock_bh
+
+
+sched:	Critical sections	Grace period		Barrier
+
+	[preempt_disable]	synchronize_sched	rcu_barrier_sched
+	[and friends]		call_rcu_sched
+
+
+SRCU:	Critical sections	Grace period		Barrier
+
+	srcu_read_lock		synchronize_srcu	N/A
+	srcu_read_unlock
 
-	synchronize_net
-	synchronize_sched
-	synchronize_rcu
-	synchronize_srcu
-	call_rcu
-	call_rcu_bh
 
 See the comment headers in the source code (or the docbook generated
 from them) for more information.
diff --git a/Documentation/cpusets.txt b/Documentation/cpusets.txt
index d803c5c68ab5..353504de3084 100644
--- a/Documentation/cpusets.txt
+++ b/Documentation/cpusets.txt
@@ -542,7 +542,7 @@ otherwise initial value -1 that indicates the cpuset has no request.
    2  : search cores in a package.
    3  : search cpus in a node [= system wide on non-NUMA system]
  ( 4  : search nodes in a chunk of node [on NUMA system] )
- ( 5~ : search system wide [on NUMA system])
+ ( 5  : search system wide [on NUMA system] )
 
 This file is per-cpuset and affect the sched domain where the cpuset
 belongs to.  Therefore if the flag 'sched_load_balance' of a cpuset
diff --git a/Documentation/cputopology.txt b/Documentation/cputopology.txt
index b61cb9564023..bd699da24666 100644
--- a/Documentation/cputopology.txt
+++ b/Documentation/cputopology.txt
@@ -14,9 +14,8 @@ represent the thread siblings to cpu X in the same physical package;
 To implement it in an architecture-neutral way, a new source file,
 drivers/base/topology.c, is to export the 4 attributes.
 
-If one architecture wants to support this feature, it just needs to
-implement 4 defines, typically in file include/asm-XXX/topology.h.
-The 4 defines are:
+For an architecture to support this feature, it must define some of
+these macros in include/asm-XXX/topology.h:
 #define topology_physical_package_id(cpu)
 #define topology_core_id(cpu)
 #define topology_thread_siblings(cpu)
@@ -25,17 +24,10 @@ The 4 defines are:
 The type of **_id is int.
 The type of siblings is cpumask_t.
 
-To be consistent on all architectures, the 4 attributes should have
-default values if their values are unavailable. Below is the rule.
-1) physical_package_id: If cpu has no physical package id, -1 is the
-default value.
-2) core_id: If cpu doesn't support multi-core, its core id is 0.
-3) thread_siblings: Just include itself, if the cpu doesn't support
-HT/multi-thread.
-4) core_siblings: Just include itself, if the cpu doesn't support
-multi-core and HT/Multi-thread.
-
-So be careful when declaring the 4 defines in include/asm-XXX/topology.h.
-
-If an attribute isn't defined on an architecture, it won't be exported.
-
+To be consistent on all architectures, include/linux/topology.h
+provides default definitions for any of the above macros that are
+not defined by include/asm-XXX/topology.h:
+1) physical_package_id: -1
+2) core_id: 0
+3) thread_siblings: just the given CPU
+4) core_siblings: just the given CPU
diff --git a/Documentation/early-userspace/00-INDEX b/Documentation/early-userspace/00-INDEX
new file mode 100644
index 000000000000..9deb666c4fce
--- /dev/null
+++ b/Documentation/early-userspace/00-INDEX
@@ -0,0 +1,8 @@
+00-INDEX
+	- this file
+README
+	- explains what early userspace is
+buffer_format.txt
+	- documents the initramfs buffer format
+initrd.txt
+	- how to use the RAM disk as an initial/temporary root filesystem.
diff --git a/Documentation/initrd.txt b/Documentation/early-userspace/initrd.txt
index 1ba84f3584e3..772d6a307345 100644
--- a/Documentation/initrd.txt
+++ b/Documentation/early-userspace/initrd.txt
@@ -111,7 +111,7 @@ procedure should create the /initrd directory.
 If initrd will not be mounted in some cases, its content is still
 accessible if the following device has been created:
 
-# mknod /dev/initrd b 1 250 
+# mknod /dev/initrd b 1 250
 # chmod 400 /dev/initrd
 
 Second, the kernel has to be compiled with RAM disk support and with
@@ -303,7 +303,7 @@ Last not least, CD-ROM distributors may use it for better installation
 from CD, e.g. by using a boot floppy and bootstrapping a bigger RAM disk
 via initrd from CD; or by booting via a loader like LOADLIN or directly
 from the CD-ROM, and loading the RAM disk from CD without need of
-floppies. 
+floppies.
 
 
 Obsolete root change mechanism
@@ -322,7 +322,7 @@ such a directory exists on the new root file system.
 In order to use this mechanism, you do not have to specify the boot
 command options root, init, or rw. (If specified, they will affect
 the real root file system, not the initrd environment.)
-  
+
 If /proc is mounted, the "real" root device can be changed from within
 linuxrc by writing the number of the new root FS device to the special
 file /proc/sys/kernel/real-root-dev, e.g.
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 5b3f31faed56..41013d4c35e2 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -222,13 +222,6 @@ Who:	Thomas Gleixner <tglx@linutronix.de>
 
 ---------------------------
 
-What:	i2c-i810, i2c-prosavage and i2c-savage4
-When:	May 2008
-Why:	These drivers are superseded by i810fb, intelfb and savagefb.
-Who:	Jean Delvare <khali@linux-fr.org>
-
----------------------------
-
 What (Why):
 	- include/linux/netfilter_ipv4/ipt_TOS.h ipt_tos.h header files
 	  (superseded by xt_TOS/xt_tos target & match)
diff --git a/Documentation/filesystems/configfs/configfs.txt b/Documentation/filesystems/configfs/configfs.txt
index 44c97e6accb2..15838d706ea2 100644
--- a/Documentation/filesystems/configfs/configfs.txt
+++ b/Documentation/filesystems/configfs/configfs.txt
@@ -233,10 +233,12 @@ accomplished via the group operations specified on the group's
 config_item_type.
 
 	struct configfs_group_operations {
-		struct config_item *(*make_item)(struct config_group *group,
-						 const char *name);
-		struct config_group *(*make_group)(struct config_group *group,
-						   const char *name);
+		int (*make_item)(struct config_group *group,
+				 const char *name,
+				 struct config_item **new_item);
+		int (*make_group)(struct config_group *group,
+				  const char *name,
+				  struct config_group **new_group);
 		int (*commit_item)(struct config_item *item);
 		void (*disconnect_notify)(struct config_group *group,
 					  struct config_item *item);
diff --git a/Documentation/filesystems/configfs/configfs_example.c b/Documentation/filesystems/configfs/configfs_example.c
index 25151fd5c2c6..0b422acd470c 100644
--- a/Documentation/filesystems/configfs/configfs_example.c
+++ b/Documentation/filesystems/configfs/configfs_example.c
@@ -273,13 +273,13 @@ static inline struct simple_children *to_simple_children(struct config_item *ite
 	return item ? container_of(to_config_group(item), struct simple_children, group) : NULL;
 }
 
-static struct config_item *simple_children_make_item(struct config_group *group, const char *name)
+static int simple_children_make_item(struct config_group *group, const char *name, struct config_item **new_item)
 {
 	struct simple_child *simple_child;
 
 	simple_child = kzalloc(sizeof(struct simple_child), GFP_KERNEL);
 	if (!simple_child)
-		return NULL;
+		return -ENOMEM;
 
 
 	config_item_init_type_name(&simple_child->item, name,
@@ -287,7 +287,8 @@ static struct config_item *simple_children_make_item(struct config_group *group,
 
 	simple_child->storeme = 0;
 
-	return &simple_child->item;
+	*new_item = &simple_child->item;
+	return 0;
 }
 
 static struct configfs_attribute simple_children_attr_description = {
@@ -359,20 +360,21 @@ static struct configfs_subsystem simple_children_subsys = {
  * children of its own.
  */
 
-static struct config_group *group_children_make_group(struct config_group *group, const char *name)
+static int group_children_make_group(struct config_group *group, const char *name, struct config_group **new_group)
 {
 	struct simple_children *simple_children;
 
 	simple_children = kzalloc(sizeof(struct simple_children),
 				  GFP_KERNEL);
 	if (!simple_children)
-		return NULL;
+		return -ENOMEM;
 
 
 	config_group_init_type_name(&simple_children->group, name,
 				    &simple_children_type);
 
-	return &simple_children->group;
+	*new_group = &simple_children->group;
+	return 0;
 }
 
 static struct configfs_attribute group_children_attr_description = {
diff --git a/Documentation/filesystems/nfs-rdma.txt b/Documentation/filesystems/nfs-rdma.txt
index d0ec45ae4e7d..44bd766f2e5d 100644
--- a/Documentation/filesystems/nfs-rdma.txt
+++ b/Documentation/filesystems/nfs-rdma.txt
@@ -5,7 +5,7 @@
 ################################################################################
 
  Author: NetApp and Open Grid Computing
- Date: April 15, 2008
+ Date: May 29, 2008
 
 Table of Contents
 ~~~~~~~~~~~~~~~~~
@@ -60,16 +60,18 @@ Installation
     The procedures described in this document have been tested with
     distributions from Red Hat's Fedora Project (http://fedora.redhat.com/).
 
-  - Install nfs-utils-1.1.1 or greater on the client
+  - Install nfs-utils-1.1.2 or greater on the client
 
-    An NFS/RDMA mount point can only be obtained by using the mount.nfs
-    command in nfs-utils-1.1.1 or greater. To see which version of mount.nfs
-    you are using, type:
+    An NFS/RDMA mount point can be obtained by using the mount.nfs command in
+    nfs-utils-1.1.2 or greater (nfs-utils-1.1.1 was the first nfs-utils
+    version with support for NFS/RDMA mounts, but for various reasons we
+    recommend using nfs-utils-1.1.2 or greater). To see which version of
+    mount.nfs you are using, type:
 
-    > /sbin/mount.nfs -V
+    $ /sbin/mount.nfs -V
 
-    If the version is less than 1.1.1 or the command does not exist,
-    then you will need to install the latest version of nfs-utils.
+    If the version is less than 1.1.2 or the command does not exist,
+    you should install the latest version of nfs-utils.
 
     Download the latest package from:
 
@@ -77,22 +79,33 @@ Installation
 
     Uncompress the package and follow the installation instructions.
 
-    If you will not be using GSS and NFSv4, the installation process
-    can be simplified by disabling these features when running configure:
+    If you will not need the idmapper and gssd executables (you do not need
+    these to create an NFS/RDMA enabled mount command), the installation
+    process can be simplified by disabling these features when running
+    configure:
 
-    > ./configure --disable-gss --disable-nfsv4
+    $ ./configure --disable-gss --disable-nfsv4
 
-    For more information on this see the package's README and INSTALL files.
+    To build nfs-utils you will need the tcp_wrappers package installed. For
+    more information on this see the package's README and INSTALL files.
 
     After building the nfs-utils package, there will be a mount.nfs binary in
     the utils/mount directory. This binary can be used to initiate NFS v2, v3,
-    or v4 mounts. To initiate a v4 mount, the binary must be called mount.nfs4.
-    The standard technique is to create a symlink called mount.nfs4 to mount.nfs.
+    or v4 mounts. To initiate a v4 mount, the binary must be called
+    mount.nfs4.  The standard technique is to create a symlink called
+    mount.nfs4 to mount.nfs.
 
-    NOTE: mount.nfs and therefore nfs-utils-1.1.1 or greater is only needed
+    This mount.nfs binary should be installed at /sbin/mount.nfs as follows:
+
+    $ sudo cp utils/mount/mount.nfs /sbin/mount.nfs
+
+    In this location, mount.nfs will be invoked automatically for NFS mounts
+    by the system mount commmand.
+
+    NOTE: mount.nfs and therefore nfs-utils-1.1.2 or greater is only needed
     on the NFS client machine. You do not need this specific version of
     nfs-utils on the server. Furthermore, only the mount.nfs command from
-    nfs-utils-1.1.1 is needed on the client.
+    nfs-utils-1.1.2 is needed on the client.
 
   - Install a Linux kernel with NFS/RDMA
 
@@ -156,8 +169,8 @@ Check RDMA and NFS Setup
     this time. For example, if you are using a Mellanox Tavor/Sinai/Arbel
     card:
 
-    > modprobe ib_mthca
-    > modprobe ib_ipoib
+    $ modprobe ib_mthca
+    $ modprobe ib_ipoib
 
     If you are using InfiniBand, make sure there is a Subnet Manager (SM)
     running on the network. If your IB switch has an embedded SM, you can
@@ -166,7 +179,7 @@ Check RDMA and NFS Setup
 
     If an SM is running on your network, you should see the following:
 
-    > cat /sys/class/infiniband/driverX/ports/1/state
+    $ cat /sys/class/infiniband/driverX/ports/1/state
     4: ACTIVE
 
     where driverX is mthca0, ipath5, ehca3, etc.
@@ -174,10 +187,10 @@ Check RDMA and NFS Setup
     To further test the InfiniBand software stack, use IPoIB (this
     assumes you have two IB hosts named host1 and host2):
 
-    host1> ifconfig ib0 a.b.c.x
-    host2> ifconfig ib0 a.b.c.y
-    host1> ping a.b.c.y
-    host2> ping a.b.c.x
+    host1$ ifconfig ib0 a.b.c.x
+    host2$ ifconfig ib0 a.b.c.y
+    host1$ ping a.b.c.y
+    host2$ ping a.b.c.x
 
     For other device types, follow the appropriate procedures.
 
@@ -202,11 +215,11 @@ NFS/RDMA Setup
     /vol0   192.168.0.47(fsid=0,rw,async,insecure,no_root_squash)
     /vol0   192.168.0.0/255.255.255.0(fsid=0,rw,async,insecure,no_root_squash)
 
-    The IP address(es) is(are) the client's IPoIB address for an InfiniBand HCA or the
-    cleint's iWARP address(es) for an RNIC.
+    The IP address(es) is(are) the client's IPoIB address for an InfiniBand
+    HCA or the cleint's iWARP address(es) for an RNIC.
 
-    NOTE: The "insecure" option must be used because the NFS/RDMA client does not
-    use a reserved port.
+    NOTE: The "insecure" option must be used because the NFS/RDMA client does
+    not use a reserved port.
 
  Each time a machine boots:
 
@@ -214,43 +227,45 @@ NFS/RDMA Setup
 
     For InfiniBand using a Mellanox adapter:
 
-    > modprobe ib_mthca
-    > modprobe ib_ipoib
-    > ifconfig ib0 a.b.c.d
+    $ modprobe ib_mthca
+    $ modprobe ib_ipoib
+    $ ifconfig ib0 a.b.c.d
 
     NOTE: use unique addresses for the client and server
 
   - Start the NFS server
 
-    If the NFS/RDMA server was built as a module (CONFIG_SUNRPC_XPRT_RDMA=m in kernel config),
-    load the RDMA transport module:
+    If the NFS/RDMA server was built as a module (CONFIG_SUNRPC_XPRT_RDMA=m in
+    kernel config), load the RDMA transport module:
 
-    > modprobe svcrdma
+    $ modprobe svcrdma
 
-    Regardless of how the server was built (module or built-in), start the server:
+    Regardless of how the server was built (module or built-in), start the
+    server:
 
-    > /etc/init.d/nfs start
+    $ /etc/init.d/nfs start
 
     or
 
-    > service nfs start
+    $ service nfs start
 
     Instruct the server to listen on the RDMA transport:
 
-    > echo rdma 2050 > /proc/fs/nfsd/portlist
+    $ echo rdma 2050 > /proc/fs/nfsd/portlist
 
   - On the client system
 
-    If the NFS/RDMA client was built as a module (CONFIG_SUNRPC_XPRT_RDMA=m in kernel config),
-    load the RDMA client module:
+    If the NFS/RDMA client was built as a module (CONFIG_SUNRPC_XPRT_RDMA=m in
+    kernel config), load the RDMA client module:
 
-    > modprobe xprtrdma.ko
+    $ modprobe xprtrdma.ko
 
-    Regardless of how the client was built (module or built-in), issue the mount.nfs command:
+    Regardless of how the client was built (module or built-in), use this
+    command to mount the NFS/RDMA server:
 
-    > /path/to/your/mount.nfs <IPoIB-server-name-or-address>:/<export> /mnt -i -o rdma,port=2050
+    $ mount -o rdma,port=2050 <IPoIB-server-name-or-address>:/<export> /mnt
 
-    To verify that the mount is using RDMA, run "cat /proc/mounts" and check the
-    "proto" field for the given mount.
+    To verify that the mount is using RDMA, run "cat /proc/mounts" and check
+    the "proto" field for the given mount.
 
   Congratulations! You're using NFS/RDMA!
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index dbc3c6a3650f..7f268f327d75 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -380,28 +380,35 @@ i386 and x86_64 platforms support the new IRQ vector displays.
 Of some interest is the introduction of the /proc/irq directory to 2.4.
 It could be used to set IRQ to CPU affinity, this means that you can "hook" an
 IRQ to only one CPU, or to exclude a CPU of handling IRQs. The contents of the
-irq subdir is one subdir for each IRQ, and one file; prof_cpu_mask
+irq subdir is one subdir for each IRQ, and two files; default_smp_affinity and
+prof_cpu_mask.
 
 For example 
   > ls /proc/irq/
   0  10  12  14  16  18  2  4  6  8  prof_cpu_mask
-  1  11  13  15  17  19  3  5  7  9
+  1  11  13  15  17  19  3  5  7  9  default_smp_affinity
   > ls /proc/irq/0/
   smp_affinity
 
-The contents of the prof_cpu_mask file and each smp_affinity file for each IRQ
-is the same by default:
+smp_affinity is a bitmask, in which you can specify which CPUs can handle the
+IRQ, you can set it by doing:
 
-  > cat /proc/irq/0/smp_affinity 
-  ffffffff
+  > echo 1 > /proc/irq/10/smp_affinity
+
+This means that only the first CPU will handle the IRQ, but you can also echo
+5 which means that only the first and fourth CPU can handle the IRQ.
 
-It's a bitmask, in which you can specify which CPUs can handle the IRQ, you can
-set it by doing:
+The contents of each smp_affinity file is the same by default:
+
+  > cat /proc/irq/0/smp_affinity
+  ffffffff
 
-  > echo 1 > /proc/irq/prof_cpu_mask
+The default_smp_affinity mask applies to all non-active IRQs, which are the
+IRQs which have not yet been allocated/activated, and hence which lack a
+/proc/irq/[0-9]* directory.
 
-This means that only the first CPU will handle the IRQ, but you can also echo 5
-which means that only the first and fourth CPU can handle the IRQ.
+prof_cpu_mask specifies which CPUs are to be profiled by the system wide
+profiler. Default value is ffffffff (all cpus).
 
 The way IRQs are routed is handled by the IO-APIC, and it's Round Robin
 between all the CPUs which are allowed to handle it. As usual the kernel has
diff --git a/Documentation/filesystems/sysfs.txt b/Documentation/filesystems/sysfs.txt
index 7f27b8f840d0..9e9c348275a9 100644
--- a/Documentation/filesystems/sysfs.txt
+++ b/Documentation/filesystems/sysfs.txt
@@ -248,6 +248,7 @@ The top level sysfs directory looks like:
 block/
 bus/
 class/
+dev/
 devices/
 firmware/
 net/
@@ -274,6 +275,11 @@ fs/ contains a directory for some filesystems.  Currently each
 filesystem wanting to export attributes must create its own hierarchy
 below fs/ (see ./fuse.txt for an example).
 
+dev/ contains two directories char/ and block/. Inside these two
+directories there are symlinks named <major>:<minor>.  These symlinks
+point to the sysfs directory for the given device.  /sys/dev provides a
+quick way to lookup the sysfs interface for a device from the result of
+a stat(2) operation.
 
 More information can driver-model specific features can be found in
 Documentation/driver-model/. 
diff --git a/Documentation/hwmon/dme1737 b/Documentation/hwmon/dme1737
index 8f446070e64a..b1fe00999439 100644
--- a/Documentation/hwmon/dme1737
+++ b/Documentation/hwmon/dme1737
@@ -22,6 +22,10 @@ Module Parameters
 			and PWM output control functions. Using this parameter
 			shouldn't be required since the BIOS usually takes care
 			of this.
+* probe_all_addr: bool	Include non-standard LPC addresses 0x162e and 0x164e
+			when probing for ISA devices. This is required for the
+			following boards:
+			- VIA EPIA SN18000
 
 Note that there is no need to use this parameter if the driver loads without
 complaining. The driver will say so if it is necessary.
diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface
index f4a8ebc1ef1a..2d845730d4e0 100644
--- a/Documentation/hwmon/sysfs-interface
+++ b/Documentation/hwmon/sysfs-interface
@@ -2,17 +2,12 @@ Naming and data format standards for sysfs files
 ------------------------------------------------
 
 The libsensors library offers an interface to the raw sensors data
-through the sysfs interface. See libsensors documentation and source for
-further information. As of writing this document, libsensors
-(from lm_sensors 2.8.3) is heavily chip-dependent. Adding or updating
-support for any given chip requires modifying the library's code.
-This is because libsensors was written for the procfs interface
-older kernel modules were using, which wasn't standardized enough.
-Recent versions of libsensors (from lm_sensors 2.8.2 and later) have
-support for the sysfs interface, though.
-
-The new sysfs interface was designed to be as chip-independent as
-possible.
+through the sysfs interface. Since lm-sensors 3.0.0, libsensors is
+completely chip-independent. It assumes that all the kernel drivers
+implement the standard sysfs interface described in this document.
+This makes adding or updating support for any given chip very easy, as
+libsensors, and applications using it, do not need to be modified.
+This is a major improvement compared to lm-sensors 2.
 
 Note that motherboards vary widely in the connections to sensor chips.
 There is no standard that ensures, for example, that the second
@@ -35,19 +30,17 @@ access this data in a simple and consistent way. That said, such programs
 will have to implement conversion, labeling and hiding of inputs. For
 this reason, it is still not recommended to bypass the library.
 
-If you are developing a userspace application please send us feedback on
-this standard.
-
-Note that this standard isn't completely established yet, so it is subject
-to changes. If you are writing a new hardware monitoring driver those
-features can't seem to fit in this interface, please contact us with your
-extension proposal. Keep in mind that backward compatibility must be
-preserved.
-
 Each chip gets its own directory in the sysfs /sys/devices tree.  To
 find all sensor chips, it is easier to follow the device symlinks from
 /sys/class/hwmon/hwmon*.
 
+Up to lm-sensors 3.0.0, libsensors looks for hardware monitoring attributes
+in the "physical" device directory. Since lm-sensors 3.0.1, attributes found
+in the hwmon "class" device directory are also supported. Complex drivers
+(e.g. drivers for multifunction chips) may want to use this possibility to
+avoid namespace pollution. The only drawback will be that older versions of
+libsensors won't support the driver in question.
+
 All sysfs values are fixed point numbers.
 
 There is only one value per file, unlike the older /proc specification.
diff --git a/Documentation/i2c/busses/i2c-i810 b/Documentation/i2c/busses/i2c-i810
deleted file mode 100644
index 778210ee1583..000000000000
--- a/Documentation/i2c/busses/i2c-i810
+++ /dev/null
@@ -1,47 +0,0 @@
-Kernel driver i2c-i810
-
-Supported adapters:
-  * Intel 82810, 82810-DC100, 82810E, and 82815 (GMCH)
-  * Intel 82845G (GMCH)
-
-Authors: 
-	Frodo Looijaard <frodol@dds.nl>, 
-	Philip Edelbrock <phil@netroedge.com>,
-        Kyösti Mälkki <kmalkki@cc.hut.fi>,
-	Ralph Metzler <rjkm@thp.uni-koeln.de>,
-	Mark D. Studebaker <mdsxyz123@yahoo.com>
-
-Main contact: Mark Studebaker <mdsxyz123@yahoo.com>
-
-Description 
------------ 
-
-WARNING: If you have an '810' or '815' motherboard, your standard I2C
-temperature sensors are most likely on the 801's I2C bus. You want the
-i2c-i801 driver for those, not this driver.
-
-Now for the i2c-i810...
-
-The GMCH chip contains two I2C interfaces.
-
-The first interface is used for DDC (Data Display Channel) which is a
-serial channel through the VGA monitor connector to a DDC-compliant
-monitor. This interface is defined by the Video Electronics Standards
-Association (VESA). The standards are available for purchase at
-http://www.vesa.org .
-
-The second interface is a general-purpose I2C bus. It may be connected to a
-TV-out chip such as the BT869 or possibly to a digital flat-panel display.
-
-Features
--------- 
-
-Both busses use the i2c-algo-bit driver for 'bit banging'
-and support for specific transactions is provided by i2c-algo-bit.
-
-Issues
-------
-
-If you enable bus testing in i2c-algo-bit (insmod i2c-algo-bit bit_test=1),
-the test may fail; if so, the i2c-i810 driver won't be inserted. However,
-we think this has been fixed.
diff --git a/Documentation/i2c/busses/i2c-prosavage b/Documentation/i2c/busses/i2c-prosavage
deleted file mode 100644
index 703687902511..000000000000
--- a/Documentation/i2c/busses/i2c-prosavage
+++ /dev/null
@@ -1,23 +0,0 @@
-Kernel driver i2c-prosavage
-
-Supported adapters:
-	
-	S3/VIA KM266/VT8375 aka ProSavage8 
-	S3/VIA KM133/VT8365 aka Savage4 
-
-Author: Henk Vergonet <henk@god.dyndns.org>
-
-Description
------------
-
-The Savage4 chips contain two I2C interfaces (aka a I2C 'master' or
-'host'). 
-
-The first interface is used for DDC (Data Display Channel) which is a
-serial channel through the VGA monitor connector to a DDC-compliant
-monitor. This interface is defined by the Video Electronics Standards
-Association (VESA). The standards are available for purchase at
-http://www.vesa.org . The second interface is a general-purpose I2C bus.
-
-Usefull for gaining access to the TV Encoder chips.
-
diff --git a/Documentation/i2c/busses/i2c-savage4 b/Documentation/i2c/busses/i2c-savage4
deleted file mode 100644
index 6ecceab618d3..000000000000
--- a/Documentation/i2c/busses/i2c-savage4
+++ /dev/null
@@ -1,26 +0,0 @@
-Kernel driver i2c-savage4
-
-Supported adapters:
-  * Savage4
-  * Savage2000
-
-Authors: 
-	Alexander Wold <awold@bigfoot.com>,
-	Mark D. Studebaker <mdsxyz123@yahoo.com> 
-
-Description
------------
-
-The Savage4 chips contain two I2C interfaces (aka a I2C 'master'
-or 'host'). 
-
-The first interface is used for DDC (Data Display Channel) which is a
-serial channel through the VGA monitor connector to a DDC-compliant
-monitor. This interface is defined by the Video Electronics Standards
-Association (VESA). The standards are available for purchase at
-http://www.vesa.org . The DDC bus is not yet supported because its register
-is not directly memory-mapped.
-
-The second interface is a general-purpose I2C bus. This is the only
-interface supported by the driver at the moment.
-
diff --git a/Documentation/i2c/chips/max6875 b/Documentation/i2c/chips/max6875
index a0cd8af2f408..10ca43cd1a72 100644
--- a/Documentation/i2c/chips/max6875
+++ b/Documentation/i2c/chips/max6875
@@ -49,7 +49,7 @@ $ modprobe max6875 force=0,0x50
 
 The MAX6874/MAX6875 ignores address bit 0, so this driver attaches to multiple
 addresses.  For example, for address 0x50, it also reserves 0x51.
-The even-address instance is called 'max6875', the odd one is 'max6875 subclient'.
+The even-address instance is called 'max6875', the odd one is 'dummy'.
 
 
 Programming the chip using i2c-dev
diff --git a/Documentation/i2c/chips/pca9539 b/Documentation/i2c/chips/pca9539
index 1d81c530c4a5..6aff890088b1 100644
--- a/Documentation/i2c/chips/pca9539
+++ b/Documentation/i2c/chips/pca9539
@@ -7,7 +7,7 @@ drivers/gpio/pca9539.c instead.
 Supported chips:
   * Philips PCA9539
     Prefix: 'pca9539'
-    Addresses scanned: 0x74 - 0x77
+    Addresses scanned: none
     Datasheet:
         http://www.semiconductors.philips.com/acrobat/datasheets/PCA9539_2.pdf
 
@@ -23,6 +23,14 @@ The input sense can also be inverted.
 The 16 lines are split between two bytes.
 
 
+Detection
+---------
+
+The PCA9539 is difficult to detect and not commonly found in PC machines,
+so you have to pass the I2C bus and address of the installed PCA9539
+devices explicitly to the driver at load time via the force=... parameter.
+
+
 Sysfs entries
 -------------
 
diff --git a/Documentation/i2c/chips/pcf8574 b/Documentation/i2c/chips/pcf8574
index 5c1ad1376b62..235815c075ff 100644
--- a/Documentation/i2c/chips/pcf8574
+++ b/Documentation/i2c/chips/pcf8574
@@ -4,13 +4,13 @@ Kernel driver pcf8574
 Supported chips:
   * Philips PCF8574
     Prefix: 'pcf8574'
-    Addresses scanned: I2C 0x20 - 0x27
+    Addresses scanned: none
     Datasheet: Publicly available at the Philips Semiconductors website
                http://www.semiconductors.philips.com/pip/PCF8574P.html
 
  * Philips PCF8574A
     Prefix: 'pcf8574a'
-    Addresses scanned: I2C 0x38 - 0x3f
+    Addresses scanned: none
     Datasheet: Publicly available at the Philips Semiconductors website
                http://www.semiconductors.philips.com/pip/PCF8574P.html
 
@@ -38,12 +38,10 @@ For more informations see the datasheet.
 Accessing PCF8574(A) via /sys interface
 -------------------------------------
 
-! Be careful !
 The PCF8574(A) is plainly impossible to detect ! Stupid chip.
-So every chip with address in the interval [20..27] and [38..3f] are
-detected as PCF8574(A). If you have other chips in this address
-range, the workaround is to load this module after the one
-for your others chips.
+So, you have to pass the I2C bus and address of the installed PCF857A
+and PCF8574A devices explicitly to the driver at load time via the
+force=... parameter.
 
 On detection (i.e. insmod, modprobe et al.), directories are being
 created for each detected PCF8574(A):
diff --git a/Documentation/i2c/chips/pcf8575 b/Documentation/i2c/chips/pcf8575
index 25f5698a61cf..40b268eb276f 100644
--- a/Documentation/i2c/chips/pcf8575
+++ b/Documentation/i2c/chips/pcf8575
@@ -40,12 +40,9 @@ Detection
 ---------
 
 There is no method known to detect whether a chip on a given I2C address is
-a PCF8575 or whether it is any other I2C device. So there are two alternatives
-to let the driver find the installed PCF8575 devices:
-- Load this driver after any other I2C driver for I2C devices with addresses
-  in the range 0x20 .. 0x27.
-- Pass the I2C bus and address of the installed PCF8575 devices explicitly to
-  the driver at load time via the probe=... or force=... parameters.
+a PCF8575 or whether it is any other I2C device, so you have to pass the I2C
+bus and address of the installed PCF8575 devices explicitly to the driver at
+load time via the force=... parameter.
 
 /sys interface
 --------------
diff --git a/Documentation/i2c/fault-codes b/Documentation/i2c/fault-codes
new file mode 100644
index 000000000000..045765c0b9b5
--- /dev/null
+++ b/Documentation/i2c/fault-codes
@@ -0,0 +1,127 @@
+This is a summary of the most important conventions for use of fault
+codes in the I2C/SMBus stack.
+
+
+A "Fault" is not always an "Error"
+----------------------------------
+Not all fault reports imply errors; "page faults" should be a familiar
+example.  Software often retries idempotent operations after transient
+faults.  There may be fancier recovery schemes that are appropriate in
+some cases, such as re-initializing (and maybe resetting).  After such
+recovery, triggered by a fault report, there is no error.
+
+In a similar way, sometimes a "fault" code just reports one defined
+result for an operation ... it doesn't indicate that anything is wrong
+at all, just that the outcome wasn't on the "golden path".
+
+In short, your I2C driver code may need to know these codes in order
+to respond correctly.  Other code may need to rely on YOUR code reporting
+the right fault code, so that it can (in turn) behave correctly.
+
+
+I2C and SMBus fault codes
+-------------------------
+These are returned as negative numbers from most calls, with zero or
+some positive number indicating a non-fault return.  The specific
+numbers associated with these symbols differ between architectures,
+though most Linux systems use <asm-generic/errno*.h> numbering.
+
+Note that the descriptions here are not exhaustive.  There are other
+codes that may be returned, and other cases where these codes should
+be returned.  However, drivers should not return other codes for these
+cases (unless the hardware doesn't provide unique fault reports).
+
+Also, codes returned by adapter probe methods follow rules which are
+specific to their host bus (such as PCI, or the platform bus).
+
+
+EAGAIN
+	Returned by I2C adapters when they lose arbitration in master
+	transmit mode:  some other master was transmitting different
+	data at the same time.
+
+	Also returned when trying to invoke an I2C operation in an
+	atomic context, when some task is already using that I2C bus
+	to execute some other operation.
+
+EBADMSG
+	Returned by SMBus logic when an invalid Packet Error Code byte
+	is received.  This code is a CRC covering all bytes in the
+	transaction, and is sent before the terminating STOP.  This
+	fault is only reported on read transactions; the SMBus slave
+	may have a way to report PEC mismatches on writes from the
+	host.  Note that even if PECs are in use, you should not rely
+	on these as the only way to detect incorrect data transfers.
+
+EBUSY
+	Returned by SMBus adapters when the bus was busy for longer
+	than allowed.  This usually indicates some device (maybe the
+	SMBus adapter) needs some fault recovery (such as resetting),
+	or that the reset was attempted but failed.
+
+EINVAL
+	This rather vague error means an invalid parameter has been
+	detected before any I/O operation was started.  Use a more
+	specific fault code when you can.
+
+	One example would be a driver trying an SMBus Block Write
+	with block size outside the range of 1-32 bytes.
+
+EIO
+	This rather vague error means something went wrong when
+	performing an I/O operation.  Use a more specific fault
+	code when you can.
+
+ENODEV
+	Returned by driver probe() methods.  This is a bit more
+	specific than ENXIO, implying the problem isn't with the
+	address, but with the device found there.  Driver probes
+	may verify the device returns *correct* responses, and
+	return this as appropriate.  (The driver core will warn
+	about probe faults other than ENXIO and ENODEV.)
+
+ENOMEM
+	Returned by any component that can't allocate memory when
+	it needs to do so.
+
+ENXIO
+	Returned by I2C adapters to indicate that the address phase
+	of a transfer didn't get an ACK.  While it might just mean
+	an I2C device was temporarily not responding, usually it
+	means there's nothing listening at that address.
+
+	Returned by driver probe() methods to indicate that they
+	found no device to bind to.  (ENODEV may also be used.)
+
+EOPNOTSUPP
+	Returned by an adapter when asked to perform an operation
+	that it doesn't, or can't, support.
+
+	For example, this would be returned when an adapter that
+	doesn't support SMBus block transfers is asked to execute
+	one.  In that case, the driver making that request should
+	have verified that functionality was supported before it
+	made that block transfer request.
+
+	Similarly, if an I2C adapter can't execute all legal I2C
+	messages, it should return this when asked to perform a
+	transaction it can't.  (These limitations can't be seen in
+	the adapter's functionality mask, since the assumption is
+	that if an adapter supports I2C it supports all of I2C.)
+
+EPROTO
+	Returned when slave does not conform to the relevant I2C
+	or SMBus (or chip-specific) protocol specifications.  One
+	case is when the length of an SMBus block data response
+	(from the SMBus slave) is outside the range 1-32 bytes.
+
+ETIMEDOUT
+	This is returned by drivers when an operation took too much
+	time, and was aborted before it completed.
+
+	SMBus adapters may return it when an operation took more
+	time than allowed by the SMBus specification; for example,
+	when a slave stretches clocks too far.  I2C has no such
+	timeouts, but it's normal for I2C adapters to impose some
+	arbitrary limits (much longer than SMBus!) too.
+
diff --git a/Documentation/i2c/smbus-protocol b/Documentation/i2c/smbus-protocol
index 03f08fb491cc..24bfb65da17d 100644
--- a/Documentation/i2c/smbus-protocol
+++ b/Documentation/i2c/smbus-protocol
@@ -42,8 +42,8 @@ Count (8 bits): A data byte containing the length of a block operation.
 [..]: Data sent by I2C device, as opposed to data sent by the host adapter.
 
 
-SMBus Quick Command:  i2c_smbus_write_quick()
-=============================================
+SMBus Quick Command
+===================
 
 This sends a single bit to the device, at the place of the Rd/Wr bit.
 
diff --git a/Documentation/i2c/writing-clients b/Documentation/i2c/writing-clients
index ee75cbace28d..6b61b3a2e90b 100644
--- a/Documentation/i2c/writing-clients
+++ b/Documentation/i2c/writing-clients
@@ -25,14 +25,29 @@ routines, and should be zero-initialized except for fields with data you
 provide.  A client structure holds device-specific information like the
 driver model device node, and its I2C address.
 
+/* iff driver uses driver model ("new style") binding model: */
+
+static struct i2c_device_id foo_idtable[] = {
+	{ "foo", my_id_for_foo },
+	{ "bar", my_id_for_bar },
+	{ }
+};
+
+MODULE_DEVICE_TABLE(i2c, foo_idtable);
+
 static struct i2c_driver foo_driver = {
 	.driver = {
 		.name	= "foo",
 	},
 
 	/* iff driver uses driver model ("new style") binding model: */
+	.id_table	= foo_ids,
 	.probe		= foo_probe,
 	.remove		= foo_remove,
+	/* if device autodetection is needed: */
+	.class		= I2C_CLASS_SOMETHING,
+	.detect		= foo_detect,
+	.address_data	= &addr_data,
 
 	/* else, driver uses "legacy" binding model: */
 	.attach_adapter	= foo_attach_adapter,
@@ -173,10 +188,9 @@ handle may be used during foo_probe().  If foo_probe() reports success
 (zero not a negative status code) it may save the handle and use it until
 foo_remove() returns.  That binding model is used by most Linux drivers.
 
-Drivers match devices when i2c_client.driver_name and the driver name are
-the same; this approach is used in several other busses that don't have
-device typing support in the hardware.  The driver and module name should
-match, so hotplug/coldplug mechanisms will modprobe the driver.
+The probe function is called when an entry in the id_table name field
+matches the device's name. It is passed the entry that was matched so
+the driver knows which one in the table matched.
 
 
 Device Creation (Standard driver model)
@@ -207,6 +221,31 @@ in the I2C bus driver. You may want to save the returned i2c_client
 reference for later use.
 
 
+Device Detection (Standard driver model)
+----------------------------------------
+
+Sometimes you do not know in advance which I2C devices are connected to
+a given I2C bus.  This is for example the case of hardware monitoring
+devices on a PC's SMBus.  In that case, you may want to let your driver
+detect supported devices automatically.  This is how the legacy model
+was working, and is now available as an extension to the standard
+driver model (so that we can finally get rid of the legacy model.)
+
+You simply have to define a detect callback which will attempt to
+identify supported devices (returning 0 for supported ones and -ENODEV
+for unsupported ones), a list of addresses to probe, and a device type
+(or class) so that only I2C buses which may have that type of device
+connected (and not otherwise enumerated) will be probed.  The i2c
+core will then call you back as needed and will instantiate a device
+for you for every successful detection.
+
+Note that this mechanism is purely optional and not suitable for all
+devices.  You need some reliable way to identify the supported devices
+(typically using device-specific, dedicated identification registers),
+otherwise misdetections are likely to occur and things can get wrong
+quickly.
+
+
 Device Deletion (Standard driver model)
 ---------------------------------------
 
@@ -559,7 +598,6 @@ SMBus communication
   in terms of it. Never use this function directly!
 
 
-  extern s32 i2c_smbus_write_quick(struct i2c_client * client, u8 value);
   extern s32 i2c_smbus_read_byte(struct i2c_client * client);
   extern s32 i2c_smbus_write_byte(struct i2c_client * client, u8 value);
   extern s32 i2c_smbus_read_byte_data(struct i2c_client * client, u8 command);
@@ -568,30 +606,31 @@ SMBus communication
   extern s32 i2c_smbus_read_word_data(struct i2c_client * client, u8 command);
   extern s32 i2c_smbus_write_word_data(struct i2c_client * client,
                                        u8 command, u16 value);
+  extern s32 i2c_smbus_read_block_data(struct i2c_client * client,
+                                       u8 command, u8 *values);
   extern s32 i2c_smbus_write_block_data(struct i2c_client * client,
                                         u8 command, u8 length,
                                         u8 *values);
   extern s32 i2c_smbus_read_i2c_block_data(struct i2c_client * client,
                                            u8 command, u8 length, u8 *values);
-
-These ones were removed in Linux 2.6.10 because they had no users, but could
-be added back later if needed:
-
-  extern s32 i2c_smbus_read_block_data(struct i2c_client * client,
-                                       u8 command, u8 *values);
   extern s32 i2c_smbus_write_i2c_block_data(struct i2c_client * client,
                                             u8 command, u8 length,
                                             u8 *values);
+
+These ones were removed from i2c-core because they had no users, but could
+be added back later if needed:
+
+  extern s32 i2c_smbus_write_quick(struct i2c_client * client, u8 value);
   extern s32 i2c_smbus_process_call(struct i2c_client * client,
                                     u8 command, u16 value);
   extern s32 i2c_smbus_block_process_call(struct i2c_client *client,
                                           u8 command, u8 length,
                                           u8 *values)
 
-All these transactions return -1 on failure. The 'write' transactions 
-return 0 on success; the 'read' transactions return the read value, except 
-for read_block, which returns the number of values read. The block buffers 
-need not be longer than 32 bytes.
+All these transactions return a negative errno value on failure. The 'write'
+transactions return 0 on success; the 'read' transactions return the read
+value, except for block transactions, which return the number of values
+read. The block buffers need not be longer than 32 bytes.
 
 You can read the file `smbus-protocol' for more information about the
 actual SMBus protocol.
diff --git a/Documentation/ia64/paravirt_ops.txt b/Documentation/ia64/paravirt_ops.txt
new file mode 100644
index 000000000000..39ded02ec33f
--- /dev/null
+++ b/Documentation/ia64/paravirt_ops.txt
@@ -0,0 +1,137 @@
+Paravirt_ops on IA64
+====================
+                          21 May 2008, Isaku Yamahata <yamahata@valinux.co.jp>
+
+
+Introduction
+------------
+The aim of this documentation is to help with maintainability and/or to
+encourage people to use paravirt_ops/IA64.
+
+paravirt_ops (pv_ops in short) is a way for virtualization support of
+Linux kernel on x86. Several ways for virtualization support were
+proposed, paravirt_ops is the winner.
+On the other hand, now there are also several IA64 virtualization
+technologies like kvm/IA64, xen/IA64 and many other academic IA64
+hypervisors so that it is good to add generic virtualization
+infrastructure on Linux/IA64.
+
+
+What is paravirt_ops?
+---------------------
+It has been developed on x86 as virtualization support via API, not ABI.
+It allows each hypervisor to override operations which are important for
+hypervisors at API level. And it allows a single kernel binary to run on
+all supported execution environments including native machine.
+Essentially paravirt_ops is a set of function pointers which represent
+operations corresponding to low level sensitive instructions and high
+level functionalities in various area. But one significant difference
+from usual function pointer table is that it allows optimization with
+binary patch. It is because some of these operations are very
+performance sensitive and indirect call overhead is not negligible.
+With binary patch, indirect C function call can be transformed into
+direct C function call or in-place execution to eliminate the overhead.
+
+Thus, operations of paravirt_ops are classified into three categories.
+- simple indirect call
+  These operations correspond to high level functionality so that the
+  overhead of indirect call isn't very important.
+
+- indirect call which allows optimization with binary patch
+  Usually these operations correspond to low level instructions. They
+  are called frequently and performance critical. So the overhead is
+  very important.
+
+- a set of macros for hand written assembly code
+  Hand written assembly codes (.S files) also need paravirtualization
+  because they include sensitive instructions or some of code paths in
+  them are very performance critical.
+
+
+The relation to the IA64 machine vector
+---------------------------------------
+Linux/IA64 has the IA64 machine vector functionality which allows the
+kernel to switch implementations (e.g. initialization, ipi, dma api...)
+depending on executing platform.
+We can replace some implementations very easily defining a new machine
+vector. Thus another approach for virtualization support would be
+enhancing the machine vector functionality.
+But paravirt_ops approach was taken because
+- virtualization support needs wider support than machine vector does.
+  e.g. low level instruction paravirtualization. It must be
+       initialized very early before platform detection.
+
+- virtualization support needs more functionality like binary patch.
+  Probably the calling overhead might not be very large compared to the
+  emulation overhead of virtualization. However in the native case, the
+  overhead should be eliminated completely.
+  A single kernel binary should run on each environment including native,
+  and the overhead of paravirt_ops on native environment should be as
+  small as possible.
+
+- for full virtualization technology, e.g. KVM/IA64 or
+  Xen/IA64 HVM domain, the result would be
+  (the emulated platform machine vector. probably dig) + (pv_ops).
+  This means that the virtualization support layer should be under
+  the machine vector layer.
+
+Possibly it might be better to move some function pointers from
+paravirt_ops to machine vector. In fact, Xen domU case utilizes both
+pv_ops and machine vector.
+
+
+IA64 paravirt_ops
+-----------------
+In this section, the concrete paravirt_ops will be discussed.
+Because of the architecture difference between ia64 and x86, the
+resulting set of functions is very different from x86 pv_ops.
+
+- C function pointer tables
+They are not very performance critical so that simple C indirect
+function call is acceptable. The following structures are defined at
+this moment. For details see linux/include/asm-ia64/paravirt.h
+  - struct pv_info
+    This structure describes the execution environment.
+  - struct pv_init_ops
+    This structure describes the various initialization hooks.
+  - struct pv_iosapic_ops
+    This structure describes hooks to iosapic operations.
+  - struct pv_irq_ops
+    This structure describes hooks to irq related operations
+  - struct pv_time_op
+    This structure describes hooks to steal time accounting.
+
+- a set of indirect calls which need optimization
+Currently this class of functions correspond to a subset of IA64
+intrinsics. At this moment the optimization with binary patch isn't
+implemented yet.
+struct pv_cpu_op is defined. For details see
+linux/include/asm-ia64/paravirt_privop.h
+Mostly they correspond to ia64 intrinsics 1-to-1.
+Caveat: Now they are defined as C indirect function pointers, but in
+order to support binary patch optimization, they will be changed
+using GCC extended inline assembly code.
+
+- a set of macros for hand written assembly code (.S files)
+For maintenance purpose, the taken approach for .S files is single
+source code and compile multiple times with different macros definitions.
+Each pv_ops instance must define those macros to compile.
+The important thing here is that sensitive, but non-privileged
+instructions must be paravirtualized and that some privileged
+instructions also need paravirtualization for reasonable performance.
+Developers who modify .S files must be aware of that. At this moment
+an easy checker is implemented to detect paravirtualization breakage.
+But it doesn't cover all the cases.
+
+Sometimes this set of macros is called pv_cpu_asm_op. But there is no
+corresponding structure in the source code.
+Those macros mostly 1:1 correspond to a subset of privileged
+instructions. See linux/include/asm-ia64/native/inst.h.
+And some functions written in assembly also need to be overrided so
+that each pv_ops instance have to define some macros. Again see
+linux/include/asm-ia64/native/inst.h.
+
+
+Those structures must be initialized very early before start_kernel.
+Probably initialized in head.S using multi entry point or some other trick.
+For native case implementation see linux/arch/ia64/kernel/paravirt.c.
diff --git a/Documentation/ioctl-number.txt b/Documentation/ioctl-number.txt
index 240ce7a56c40..3bb5f466a90d 100644
--- a/Documentation/ioctl-number.txt
+++ b/Documentation/ioctl-number.txt
@@ -117,6 +117,7 @@ Code	Seq#	Include File		Comments
 					<mailto:natalia@nikhefk.nikhef.nl>
 'c'	00-7F	linux/comstats.h	conflict!
 'c'	00-7F	linux/coda.h		conflict!
+'c'	80-9F	asm-s390/chsc.h
 'd'	00-FF	linux/char/drm/drm/h	conflict!
 'd'	00-DF	linux/video_decoder.h	conflict!
 'd'	F0-FF	linux/digi1.h
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index e07c432c731f..f600d9df8fcc 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -147,10 +147,14 @@ and is between 256 and 4096 characters. It is defined in the file
 			default: 0
 
 	acpi_sleep=	[HW,ACPI] Sleep options
-			Format: { s3_bios, s3_mode, s3_beep }
+			Format: { s3_bios, s3_mode, s3_beep, old_ordering }
 			See Documentation/power/video.txt for s3_bios and s3_mode.
 			s3_beep is for debugging; it makes the PC's speaker beep
 			as soon as the kernel's real-mode entry point is called.
+			old_ordering causes the ACPI 1.0 ordering of the _PTS
+			control method, wrt putting devices into low power
+			states, to be enforced (the ACPI 2.0 ordering of _PTS is
+			used by default).
 
 	acpi_sci=	[HW,ACPI] ACPI System Control Interrupt trigger mode
 			Format: { level | edge | high | low }
@@ -599,6 +603,29 @@ and is between 256 and 4096 characters. It is defined in the file
 			See drivers/char/README.epca and
 			Documentation/digiepca.txt.
 
+	disable_mtrr_cleanup [X86]
+	enable_mtrr_cleanup [X86]
+			The kernel tries to adjust MTRR layout from continuous
+			to discrete, to make X server driver able to add WB
+			entry later. This parameter enables/disables that.
+
+	mtrr_chunk_size=nn[KMG] [X86]
+			used for mtrr cleanup. It is largest continous chunk
+			that could hold holes aka. UC entries.
+
+	mtrr_gran_size=nn[KMG] [X86]
+			Used for mtrr cleanup. It is granularity of mtrr block.
+			Default is 1.
+			Large value could prevent small alignment from
+			using up MTRRs.
+
+	mtrr_spare_reg_nr=n [X86]
+			Format: <integer>
+			Range: 0,7 : spare reg number
+			Default : 1
+			Used for mtrr cleanup. It is spare mtrr entries number.
+			Set to 2 or more if your graphical card needs more.
+
 	disable_mtrr_trim [X86, Intel and AMD only]
 			By default the kernel will trim any uncacheable
 			memory out of your available memory pool based on
@@ -722,9 +749,6 @@ and is between 256 and 4096 characters. It is defined in the file
 	hd=		[EIDE] (E)IDE hard drive subsystem geometry
 			Format: <cyl>,<head>,<sect>
 
-	hd?=		[HW] (E)IDE subsystem
-	hd?lun=		See Documentation/ide/ide.txt.
-
 	highmem=nn[KMG]	[KNL,BOOT] forces the highmem zone to have an exact
 			size of <nn>. This works even on boxes that have no
 			highmem otherwise. This also works to reduce highmem
@@ -785,7 +809,7 @@ and is between 256 and 4096 characters. It is defined in the file
 			See Documentation/ide/ide.txt.
 
 	idle=		[X86]
-			Format: idle=poll or idle=mwait
+			Format: idle=poll or idle=mwait, idle = halt, idle=nomwait
 			Poll forces a polling idle loop that can slightly improves the performance
 			of waking up a idle CPU, but will use a lot of power and make the system
 			run hot. Not recommended.
@@ -793,6 +817,10 @@ and is between 256 and 4096 characters. It is defined in the file
 			to not use it because it doesn't save as much power as a normal idle
 			loop use the MONITOR/MWAIT idle loop anyways. Performance should be the same
 			as idle=poll.
+			idle = halt . Halt is forced to be used for CPU idle.
+			In such case C2/C3 won't be used again.
+			idle = nomwait. disable Mwait for CPU C-state.
+			In such case C2C3_FFH access mode will be disabled.
 
 	ide-pci-generic.all-generic-ide [HW] (E)IDE subsystem
 			Claim all unknown PCI IDE storage controllers.
@@ -1496,6 +1524,9 @@ and is between 256 and 4096 characters. It is defined in the file
 				Use with caution as certain devices share
 				address decoders between ROMs and other
 				resources.
+		norom		[X86-32,X86_64] Do not assign address space to
+				expansion ROMs that do not already have
+				BIOS assigned address ranges.
 		irqmask=0xMMMM	[X86-32] Set a bit mask of IRQs allowed to be
 				assigned automatically to PCI devices. You can
 				make the kernel exclude IRQs of your ISA cards
@@ -1971,6 +2002,9 @@ and is between 256 and 4096 characters. It is defined in the file
 
 	snd-ymfpci=	[HW,ALSA]
 
+	softlockup_panic=
+			[KNL] Should the soft-lockup detector generate panics.
+
 	sonypi.*=	[HW] Sony Programmable I/O Control Device driver
 			See Documentation/sonypi.txt
 
diff --git a/Documentation/kobject.txt b/Documentation/kobject.txt
index 51a8021ee532..f5d2aad65a67 100644
--- a/Documentation/kobject.txt
+++ b/Documentation/kobject.txt
@@ -118,6 +118,10 @@ the name of the kobject, call kobject_rename():
 
     int kobject_rename(struct kobject *kobj, const char *new_name);
 
+Note kobject_rename does perform any locking or have a solid notion of
+what names are valid so the provide must provide their own sanity checking
+and serialization.
+
 There is a function called kobject_set_name() but that is legacy cruft and
 is being removed.  If your code needs to call this function, it is
 incorrect and needs to be fixed.
diff --git a/Documentation/networking/bonding.txt b/Documentation/networking/bonding.txt
index a0cda062bc33..7fa7fe71d7a8 100644
--- a/Documentation/networking/bonding.txt
+++ b/Documentation/networking/bonding.txt
@@ -289,35 +289,73 @@ downdelay
 fail_over_mac
 
 	Specifies whether active-backup mode should set all slaves to
-	the same MAC address (the traditional behavior), or, when
-	enabled, change the bond's MAC address when changing the
-	active interface (i.e., fail over the MAC address itself).
-
-	Fail over MAC is useful for devices that cannot ever alter
-	their MAC address, or for devices that refuse incoming
-	broadcasts with their own source MAC (which interferes with
-	the ARP monitor).
-
-	The down side of fail over MAC is that every device on the
-	network must be updated via gratuitous ARP, vs. just updating
-	a switch or set of switches (which often takes place for any
-	traffic, not just ARP traffic, if the switch snoops incoming
-	traffic to update its tables) for the traditional method.  If
-	the gratuitous ARP is lost, communication may be disrupted.
-
-	When fail over MAC is used in conjuction with the mii monitor,
-	devices which assert link up prior to being able to actually
-	transmit and receive are particularly susecptible to loss of
-	the gratuitous ARP, and an appropriate updelay setting may be
-	required.
-
-	A value of 0 disables fail over MAC, and is the default.  A
-	value of 1 enables fail over MAC.  This option is enabled
-	automatically if the first slave added cannot change its MAC
-	address.  This option may be modified via sysfs only when no
-	slaves are present in the bond.
-
-	This option was added in bonding version 3.2.0.
+	the same MAC address at enslavement (the traditional
+	behavior), or, when enabled, perform special handling of the
+	bond's MAC address in accordance with the selected policy.
+
+	Possible values are:
+
+	none or 0
+
+		This setting disables fail_over_mac, and causes
+		bonding to set all slaves of an active-backup bond to
+		the same MAC address at enslavement time.  This is the
+		default.
+
+	active or 1
+
+		The "active" fail_over_mac policy indicates that the
+		MAC address of the bond should always be the MAC
+		address of the currently active slave.  The MAC
+		address of the slaves is not changed; instead, the MAC
+		address of the bond changes during a failover.
+
+		This policy is useful for devices that cannot ever
+		alter their MAC address, or for devices that refuse
+		incoming broadcasts with their own source MAC (which
+		interferes with the ARP monitor).
+
+		The down side of this policy is that every device on
+		the network must be updated via gratuitous ARP,
+		vs. just updating a switch or set of switches (which
+		often takes place for any traffic, not just ARP
+		traffic, if the switch snoops incoming traffic to
+		update its tables) for the traditional method.  If the
+		gratuitous ARP is lost, communication may be
+		disrupted.
+
+		When this policy is used in conjuction with the mii
+		monitor, devices which assert link up prior to being
+		able to actually transmit and receive are particularly
+		susecptible to loss of the gratuitous ARP, and an
+		appropriate updelay setting may be required.
+
+	follow or 2
+
+		The "follow" fail_over_mac policy causes the MAC
+		address of the bond to be selected normally (normally
+		the MAC address of the first slave added to the bond).
+		However, the second and subsequent slaves are not set
+		to this MAC address while they are in a backup role; a
+		slave is programmed with the bond's MAC address at
+		failover time (and the formerly active slave receives
+		the newly active slave's MAC address).
+
+		This policy is useful for multiport devices that
+		either become confused or incur a performance penalty
+		when multiple ports are programmed with the same MAC
+		address.
+
+
+	The default policy is none, unless the first slave cannot
+	change its MAC address, in which case the active policy is
+	selected by default.
+
+	This option may be modified via sysfs only when no slaves are
+	present in the bond.
+
+	This option was added in bonding version 3.2.0.  The "follow"
+	policy was added in bonding version 3.3.0.
 
 lacp_rate
 
@@ -338,7 +376,8 @@ max_bonds
 	Specifies the number of bonding devices to create for this
 	instance of the bonding driver.  E.g., if max_bonds is 3, and
 	the bonding driver is not already loaded, then bond0, bond1
-	and bond2 will be created.  The default value is 1.
+	and bond2 will be created.  The default value is 1.  Specifying
+	a value of 0 will load bonding, but will not create any devices.
 
 miimon
 
@@ -501,6 +540,17 @@ mode
 		swapped with the new curr_active_slave that was
 		chosen.
 
+num_grat_arp
+
+	Specifies the number of gratuitous ARPs to be issued after a
+	failover event.  One gratuitous ARP is issued immediately after
+	the failover, subsequent ARPs are sent at a rate of one per link
+	monitor interval (arp_interval or miimon, whichever is active).
+
+	The valid range is 0 - 255; the default value is 1.  This option
+	affects only the active-backup mode.  This option was added for
+	bonding version 3.3.0.
+
 primary
 
 	A string (eth0, eth2, etc) specifying which slave is the
diff --git a/Documentation/networking/mac80211_hwsim/README b/Documentation/networking/mac80211_hwsim/README
new file mode 100644
index 000000000000..2ff8ccb8dc37
--- /dev/null
+++ b/Documentation/networking/mac80211_hwsim/README
@@ -0,0 +1,67 @@
+mac80211_hwsim - software simulator of 802.11 radio(s) for mac80211
+Copyright (c) 2008, Jouni Malinen <j@w1.fi>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2 as
+published by the Free Software Foundation.
+
+
+Introduction
+
+mac80211_hwsim is a Linux kernel module that can be used to simulate
+arbitrary number of IEEE 802.11 radios for mac80211. It can be used to
+test most of the mac80211 functionality and user space tools (e.g.,
+hostapd and wpa_supplicant) in a way that matches very closely with
+the normal case of using real WLAN hardware. From the mac80211 view
+point, mac80211_hwsim is yet another hardware driver, i.e., no changes
+to mac80211 are needed to use this testing tool.
+
+The main goal for mac80211_hwsim is to make it easier for developers
+to test their code and work with new features to mac80211, hostapd,
+and wpa_supplicant. The simulated radios do not have the limitations
+of real hardware, so it is easy to generate an arbitrary test setup
+and always reproduce the same setup for future tests. In addition,
+since all radio operation is simulated, any channel can be used in
+tests regardless of regulatory rules.
+
+mac80211_hwsim kernel module has a parameter 'radios' that can be used
+to select how many radios are simulated (default 2). This allows
+configuration of both very simply setups (e.g., just a single access
+point and a station) or large scale tests (multiple access points with
+hundreds of stations).
+
+mac80211_hwsim works by tracking the current channel of each virtual
+radio and copying all transmitted frames to all other radios that are
+currently enabled and on the same channel as the transmitting
+radio. Software encryption in mac80211 is used so that the frames are
+actually encrypted over the virtual air interface to allow more
+complete testing of encryption.
+
+A global monitoring netdev, hwsim#, is created independent of
+mac80211. This interface can be used to monitor all transmitted frames
+regardless of channel.
+
+
+Simple example
+
+This example shows how to use mac80211_hwsim to simulate two radios:
+one to act as an access point and the other as a station that
+associates with the AP. hostapd and wpa_supplicant are used to take
+care of WPA2-PSK authentication. In addition, hostapd is also
+processing access point side of association.
+
+Please note that the current Linux kernel does not enable AP mode, so a
+simple patch is needed to enable AP mode selection:
+http://johannes.sipsolutions.net/patches/kernel/all/LATEST/006-allow-ap-vlan-modes.patch
+
+
+# Build mac80211_hwsim as part of kernel configuration
+
+# Load the module
+modprobe mac80211_hwsim
+
+# Run hostapd (AP) for wlan0
+hostapd hostapd.conf
+
+# Run wpa_supplicant (station) for wlan1
+wpa_supplicant -Dwext -iwlan1 -c wpa_supplicant.conf
diff --git a/Documentation/networking/mac80211_hwsim/hostapd.conf b/Documentation/networking/mac80211_hwsim/hostapd.conf
new file mode 100644
index 000000000000..08cde7e35f2e
--- /dev/null
+++ b/Documentation/networking/mac80211_hwsim/hostapd.conf
@@ -0,0 +1,11 @@
+interface=wlan0
+driver=nl80211
+
+hw_mode=g
+channel=1
+ssid=mac80211 test
+
+wpa=2
+wpa_key_mgmt=WPA-PSK
+wpa_pairwise=CCMP
+wpa_passphrase=12345678
diff --git a/Documentation/networking/mac80211_hwsim/wpa_supplicant.conf b/Documentation/networking/mac80211_hwsim/wpa_supplicant.conf
new file mode 100644
index 000000000000..299128cff035
--- /dev/null
+++ b/Documentation/networking/mac80211_hwsim/wpa_supplicant.conf
@@ -0,0 +1,10 @@
+ctrl_interface=/var/run/wpa_supplicant
+
+network={
+	ssid="mac80211 test"
+	psk="12345678"
+	key_mgmt=WPA-PSK
+	proto=WPA2
+	pairwise=CCMP
+	group=CCMP
+}
diff --git a/Documentation/powerpc/booting-without-of.txt b/Documentation/powerpc/booting-without-of.txt
index 1d2a772506cf..5bafd12b66cb 100644
--- a/Documentation/powerpc/booting-without-of.txt
+++ b/Documentation/powerpc/booting-without-of.txt
@@ -57,7 +57,12 @@ Table of Contents
       n) 4xx/Axon EMAC ethernet nodes
       o) Xilinx IP cores
       p) Freescale Synchronous Serial Interface
-	  q) USB EHCI controllers
+      q) USB EHCI controllers
+      r) Freescale Display Interface Unit
+      s) Freescale on board FPGA
+      t) Freescael MSI interrupt controller
+      u) Freescale General-purpose Timers Module
+      v) MDIO on GPIOs
 
   VII - Marvell Discovery mv64[345]6x System Controller chips
     1) The /system-controller node
@@ -1360,14 +1365,11 @@ platforms are moved over to use the flattened-device-tree model.
 
 	pic@40000 {
 		linux,phandle = <40000>;
-		clock-frequency = <0>;
 		interrupt-controller;
 		#address-cells = <0>;
 		reg = <40000 40000>;
-		built-in;
 		compatible = "chrp,open-pic";
 		device_type = "open-pic";
-		big-endian;
 	};
 
 
@@ -1735,6 +1737,33 @@ platforms are moved over to use the flattened-device-tree model.
 			......
 		};
 
+   Note that "par_io" nodes are obsolete, and should not be used for
+   the new device trees. Instead, each Par I/O bank should be represented
+   via its own gpio-controller node:
+
+   Required properties:
+   - #gpio-cells : should be "2".
+   - compatible : should be "fsl,<chip>-qe-pario-bank",
+     "fsl,mpc8323-qe-pario-bank".
+   - reg : offset to the register set and its length.
+   - gpio-controller : node to identify gpio controllers.
+
+   Example:
+	qe_pio_a: gpio-controller@1400 {
+		#gpio-cells = <2>;
+		compatible = "fsl,mpc8360-qe-pario-bank",
+			     "fsl,mpc8323-qe-pario-bank";
+		reg = <0x1400 0x18>;
+		gpio-controller;
+	};
+
+	qe_pio_e: gpio-controller@1460 {
+		#gpio-cells = <2>;
+		compatible = "fsl,mpc8360-qe-pario-bank",
+			     "fsl,mpc8323-qe-pario-bank";
+		reg = <0x1460 0x18>;
+		gpio-controller;
+	};
 
    vi) Pin configuration nodes
 
@@ -2870,6 +2899,95 @@ platforms are moved over to use the flattened-device-tree model.
 		reg = <0xe8000000 32>;
 	};
 
+    t) Freescale MSI interrupt controller
+
+    Reguired properities:
+    - compatible : compatible list, contains 2 entries,
+      first is "fsl,CHIP-msi", where CHIP is the processor(mpc8610, mpc8572,
+      etc.) and the second is "fsl,mpic-msi" or "fsl,ipic-msi" depending on
+      the parent type.
+    - reg : should contain the address and the length of the shared message
+      interrupt register set.
+    - msi-available-ranges: use <start count> style section to define which
+      msi interrupt can be used in the 256 msi interrupts. This property is
+      optional, without this, all the 256 MSI interrupts can be used.
+    - interrupts : each one of the interrupts here is one entry per 32 MSIs,
+      and routed to the host interrupt controller. the interrupts should
+      be set as edge sensitive.
+    - interrupt-parent: the phandle for the interrupt controller
+      that services interrupts for this device. for 83xx cpu, the interrupts
+      are routed to IPIC, and for 85xx/86xx cpu the interrupts are routed
+      to MPIC.
+
+    Example
+	msi@41600 {
+		compatible = "fsl,mpc8610-msi", "fsl,mpic-msi";
+		reg = <0x41600 0x80>;
+		msi-available-ranges = <0 0x100>;
+		interrupts = <
+			0xe0 0
+			0xe1 0
+			0xe2 0
+			0xe3 0
+			0xe4 0
+			0xe5 0
+			0xe6 0
+			0xe7 0>;
+		interrupt-parent = <&mpic>;
+	};
+
+    v) Freescale General-purpose Timers Module
+
+    Required properties:
+      - compatible : should be
+        "fsl,<chip>-gtm", "fsl,gtm" for SOC GTMs
+        "fsl,<chip>-qe-gtm", "fsl,qe-gtm", "fsl,gtm" for QE GTMs
+        "fsl,<chip>-cpm2-gtm", "fsl,cpm2-gtm", "fsl,gtm" for CPM2 GTMs
+      - reg : should contain gtm registers location and length (0x40).
+      - interrupts : should contain four interrupts.
+      - interrupt-parent : interrupt source phandle.
+      - clock-frequency : specifies the frequency driving the timer.
+
+    Example:
+
+    timer@500 {
+	compatible = "fsl,mpc8360-gtm", "fsl,gtm";
+	reg = <0x500 0x40>;
+	interrupts = <90 8 78 8 84 8 72 8>;
+	interrupt-parent = <&ipic>;
+	/* filled by u-boot */
+	clock-frequency = <0>;
+    };
+
+    timer@440 {
+	compatible = "fsl,mpc8360-qe-gtm", "fsl,qe-gtm", "fsl,gtm";
+	reg = <0x440 0x40>;
+	interrupts = <12 13 14 15>;
+	interrupt-parent = <&qeic>;
+	/* filled by u-boot */
+	clock-frequency = <0>;
+    };
+
+   v) MDIO on GPIOs
+
+   Currently defined compatibles:
+   - virtual,gpio-mdio
+
+   MDC and MDIO lines connected to GPIO controllers are listed in the
+   gpios property as described in section VIII.1 in the following order:
+
+   MDC, MDIO.
+
+   Example:
+
+	mdio {
+		compatible = "virtual,mdio-gpio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		gpios = <&qe_pio_a 11
+			 &qe_pio_c 6>;
+	};
+
 VII - Marvell Discovery mv64[345]6x System Controller chips
 ===========================================================
 
@@ -3622,14 +3740,11 @@ not necessary as they are usually the same as the root node.
 
 		pic@40000 {
 			linux,phandle = <40000>;
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			reg = <40000 40000>;
-			built-in;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-                        big-endian;
 		};
 
 		i2c@3000 {
diff --git a/Documentation/scheduler/sched-domains.txt b/Documentation/scheduler/sched-domains.txt
index a9e990ab980f..373ceacc367e 100644
--- a/Documentation/scheduler/sched-domains.txt
+++ b/Documentation/scheduler/sched-domains.txt
@@ -61,10 +61,7 @@ builder by #define'ing ARCH_HASH_SCHED_DOMAIN, and exporting your
 arch_init_sched_domains function. This function will attach domains to all
 CPUs using cpu_attach_domain.
 
-Implementors should change the line
-#undef SCHED_DOMAIN_DEBUG
-to
-#define SCHED_DOMAIN_DEBUG
-in kernel/sched.c as this enables an error checking parse of the sched domains
+The sched-domains debugging infrastructure can be enabled by enabling
+CONFIG_SCHED_DEBUG. This enables an error checking parse of the sched domains
 which should catch most possible errors (described above). It also prints out
 the domain structure in a visual format.
diff --git a/Documentation/scheduler/sched-rt-group.txt b/Documentation/scheduler/sched-rt-group.txt
index 14f901f639ee..3ef339f491e0 100644
--- a/Documentation/scheduler/sched-rt-group.txt
+++ b/Documentation/scheduler/sched-rt-group.txt
@@ -51,9 +51,9 @@ needs only about 3% CPU time to do so, it can do with a 0.03 * 0.005s =
 0.00015s. So this group can be scheduled with a period of 0.005s and a run time
 of 0.00015s.
 
-The remaining CPU time will be used for user input and other tass. Because
+The remaining CPU time will be used for user input and other tasks. Because
 realtime tasks have explicitly allocated the CPU time they need to perform
-their tasks, buffer underruns in the graphocs or audio can be eliminated.
+their tasks, buffer underruns in the graphics or audio can be eliminated.
 
 NOTE: the above example is not fully implemented as of yet (2.6.25). We still
 lack an EDF scheduler to make non-uniform periods usable.
diff --git a/Documentation/scsi/aacraid.txt b/Documentation/scsi/aacraid.txt
index d16011a8618e..709ca991a451 100644
--- a/Documentation/scsi/aacraid.txt
+++ b/Documentation/scsi/aacraid.txt
@@ -56,19 +56,33 @@ Supported Cards/Chipsets
 	9005:0285:9005:02d1	Adaptec	5405 (Voodoo40)
 	9005:0285:15d9:02d2	SMC	AOC-USAS-S8i-LP
 	9005:0285:15d9:02d3	SMC	AOC-USAS-S8iR-LP
-	9005:0285:9005:02d4	Adaptec	2045 (Voodoo04 Lite)
-	9005:0285:9005:02d5	Adaptec	2405 (Voodoo40 Lite)
-	9005:0285:9005:02d6	Adaptec	2445 (Voodoo44 Lite)
-	9005:0285:9005:02d7	Adaptec	2805 (Voodoo80 Lite)
+	9005:0285:9005:02d4	Adaptec	ASR-2045 (Voodoo04 Lite)
+	9005:0285:9005:02d5	Adaptec	ASR-2405 (Voodoo40 Lite)
+	9005:0285:9005:02d6	Adaptec	ASR-2445 (Voodoo44 Lite)
+	9005:0285:9005:02d7	Adaptec	ASR-2805 (Voodoo80 Lite)
+	9005:0285:9005:02d8	Adaptec	5405G (Voodoo40 PM)
+	9005:0285:9005:02d9	Adaptec	5445G (Voodoo44 PM)
+	9005:0285:9005:02da	Adaptec	5805G (Voodoo80 PM)
+	9005:0285:9005:02db	Adaptec	5085G (Voodoo08 PM)
+	9005:0285:9005:02dc	Adaptec	51245G (Voodoo124 PM)
+	9005:0285:9005:02dd	Adaptec	51645G (Voodoo164 PM)
+	9005:0285:9005:02de	Adaptec	52445G (Voodoo244 PM)
+	9005:0285:9005:02df	Adaptec	ASR-2045G (Voodoo04 Lite PM)
+	9005:0285:9005:02e0	Adaptec	ASR-2405G (Voodoo40 Lite PM)
+	9005:0285:9005:02e1	Adaptec	ASR-2445G (Voodoo44 Lite PM)
+	9005:0285:9005:02e2	Adaptec	ASR-2805G (Voodoo80 Lite PM)
 	1011:0046:9005:0364	Adaptec	5400S (Mustang)
+	1011:0046:9005:0365	Adaptec	5400S (Mustang)
 	9005:0287:9005:0800	Adaptec	Themisto (Jupiter)
 	9005:0200:9005:0200	Adaptec	Themisto (Jupiter)
 	9005:0286:9005:0800	Adaptec	Callisto (Jupiter)
 	1011:0046:9005:1364	Dell	PERC 2/QC (Quad Channel, Mustang)
+	1011:0046:9005:1365	Dell	PERC 2/QC (Quad Channel, Mustang)
 	1028:0001:1028:0001	Dell	PERC 2/Si (Iguana)
 	1028:0003:1028:0003	Dell	PERC 3/Si (SlimFast)
 	1028:0002:1028:0002	Dell	PERC 3/Di (Opal)
-	1028:0004:1028:0004	Dell	PERC 3/DiF (Iguana)
+	1028:0004:1028:0004	Dell	PERC 3/SiF (Iguana)
+	1028:0004:1028:00d0	Dell	PERC 3/DiF (Iguana)
 	1028:0002:1028:00d1	Dell	PERC 3/DiV (Viper)
 	1028:0002:1028:00d9	Dell	PERC 3/DiL (Lexus)
 	1028:000a:1028:0106	Dell	PERC 3/DiJ (Jaguar)
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 0bbee38acd26..72aff61e7315 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -753,8 +753,11 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
 
     [Multiple options for each card instance]
     model	- force the model name
-    position_fix - Fix DMA pointer (0 = auto, 1 = none, 2 = POSBUF, 3 = FIFO size)
+    position_fix - Fix DMA pointer (0 = auto, 1 = use LPIB, 2 = POSBUF)
     probe_mask  - Bitmask to probe codecs (default = -1, meaning all slots)
+    bdl_pos_adj	- Specifies the DMA IRQ timing delay in samples.
+		Passing -1 will make the driver to choose the appropriate
+		value based on the controller chip.
     
     [Single (global) options]
     single_cmd  - Use single immediate commands to communicate with
@@ -845,7 +848,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
 	ALC269
 	  basic		Basic preset
 
-	ALC662
+	ALC662/663
 	  3stack-dig	3-stack (2-channel) with SPDIF
 	  3stack-6ch	 3-stack (6-channel)
 	  3stack-6ch-dig 3-stack (6-channel) with SPDIF
@@ -853,6 +856,10 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
 	  lenovo-101e	 Lenovo laptop
 	  eeepc-p701	ASUS Eeepc P701
 	  eeepc-ep20	ASUS Eeepc EP20
+	  m51va		ASUS M51VA
+	  g71v		ASUS G71V
+	  h13		ASUS H13
+	  g50v		ASUS G50V
 	  auto		auto-config reading BIOS (default)
 
 	ALC882/885
@@ -1091,7 +1098,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
     This occurs when the access to non-existing or non-working codec slot
     (likely a modem one) causes a stall of the communication via HD-audio
     bus.  You can see which codec slots are probed by enabling
-    CONFIG_SND_DEBUG_DETECT, or simply from the file name of the codec
+    CONFIG_SND_DEBUG_VERBOSE, or simply from the file name of the codec
     proc files.  Then limit the slots to probe by probe_mask option.
     For example, probe_mask=1 means to probe only the first slot, and
     probe_mask=4 means only the third slot.
@@ -2267,6 +2274,10 @@ case above again, the first two slots are already reserved.  If any
 other driver (e.g. snd-usb-audio) is loaded before snd-interwave or
 snd-ens1371, it will be assigned to the third or later slot.
 
+When a module name is given with '!', the slot will be given for any
+modules but that name.  For example, "slots=!snd-pcsp" will reserve
+the first slot for any modules but snd-pcsp. 
+
 
 ALSA PCM devices to OSS devices mapping
 =======================================
diff --git a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
index b03df4d4795c..e13c4e67029f 100644
--- a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
+++ b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
@@ -6127,8 +6127,8 @@ struct _snd_pcm_runtime {
 
       <para>
         <function>snd_printdd()</function> is compiled in only when
-      <constant>CONFIG_SND_DEBUG_DETECT</constant> is set. Please note
-      that <constant>DEBUG_DETECT</constant> is not set as default
+      <constant>CONFIG_SND_DEBUG_VERBOSE</constant> is set. Please note
+      that <constant>CONFIG_SND_DEBUG_VERBOSE</constant> is not set as default
       even if you configure the alsa-driver with
       <option>--with-debug=full</option> option. You need to give
       explicitly <option>--with-debug=detect</option> option instead. 
diff --git a/Documentation/tracers/mmiotrace.txt b/Documentation/tracers/mmiotrace.txt
new file mode 100644
index 000000000000..a4afb560a45b
--- /dev/null
+++ b/Documentation/tracers/mmiotrace.txt
@@ -0,0 +1,164 @@
+		In-kernel memory-mapped I/O tracing
+
+
+Home page and links to optional user space tools:
+
+	http://nouveau.freedesktop.org/wiki/MmioTrace
+
+MMIO tracing was originally developed by Intel around 2003 for their Fault
+Injection Test Harness. In Dec 2006 - Jan 2007, using the code from Intel,
+Jeff Muizelaar created a tool for tracing MMIO accesses with the Nouveau
+project in mind. Since then many people have contributed.
+
+Mmiotrace was built for reverse engineering any memory-mapped IO device with
+the Nouveau project as the first real user. Only x86 and x86_64 architectures
+are supported.
+
+Out-of-tree mmiotrace was originally modified for mainline inclusion and
+ftrace framework by Pekka Paalanen <pq@iki.fi>.
+
+
+Preparation
+-----------
+
+Mmiotrace feature is compiled in by the CONFIG_MMIOTRACE option. Tracing is
+disabled by default, so it is safe to have this set to yes. SMP systems are
+supported, but tracing is unreliable and may miss events if more than one CPU
+is on-line, therefore mmiotrace takes all but one CPU off-line during run-time
+activation. You can re-enable CPUs by hand, but you have been warned, there
+is no way to automatically detect if you are losing events due to CPUs racing.
+
+
+Usage Quick Reference
+---------------------
+
+$ mount -t debugfs debugfs /debug
+$ echo mmiotrace > /debug/tracing/current_tracer
+$ cat /debug/tracing/trace_pipe > mydump.txt &
+Start X or whatever.
+$ echo "X is up" > /debug/tracing/marker
+$ echo none > /debug/tracing/current_tracer
+Check for lost events.
+
+
+Usage
+-----
+
+Make sure debugfs is mounted to /debug. If not, (requires root privileges)
+$ mount -t debugfs debugfs /debug
+
+Check that the driver you are about to trace is not loaded.
+
+Activate mmiotrace (requires root privileges):
+$ echo mmiotrace > /debug/tracing/current_tracer
+
+Start storing the trace:
+$ cat /debug/tracing/trace_pipe > mydump.txt &
+The 'cat' process should stay running (sleeping) in the background.
+
+Load the driver you want to trace and use it. Mmiotrace will only catch MMIO
+accesses to areas that are ioremapped while mmiotrace is active.
+
+[Unimplemented feature:]
+During tracing you can place comments (markers) into the trace by
+$ echo "X is up" > /debug/tracing/marker
+This makes it easier to see which part of the (huge) trace corresponds to
+which action. It is recommended to place descriptive markers about what you
+do.
+
+Shut down mmiotrace (requires root privileges):
+$ echo none > /debug/tracing/current_tracer
+The 'cat' process exits. If it does not, kill it by issuing 'fg' command and
+pressing ctrl+c.
+
+Check that mmiotrace did not lose events due to a buffer filling up. Either
+$ grep -i lost mydump.txt
+which tells you exactly how many events were lost, or use
+$ dmesg
+to view your kernel log and look for "mmiotrace has lost events" warning. If
+events were lost, the trace is incomplete. You should enlarge the buffers and
+try again. Buffers are enlarged by first seeing how large the current buffers
+are:
+$ cat /debug/tracing/trace_entries
+gives you a number. Approximately double this number and write it back, for
+instance:
+$ echo 128000 > /debug/tracing/trace_entries
+Then start again from the top.
+
+If you are doing a trace for a driver project, e.g. Nouveau, you should also
+do the following before sending your results:
+$ lspci -vvv > lspci.txt
+$ dmesg > dmesg.txt
+$ tar zcf pciid-nick-mmiotrace.tar.gz mydump.txt lspci.txt dmesg.txt
+and then send the .tar.gz file. The trace compresses considerably. Replace
+"pciid" and "nick" with the PCI ID or model name of your piece of hardware
+under investigation and your nick name.
+
+
+How Mmiotrace Works
+-------------------
+
+Access to hardware IO-memory is gained by mapping addresses from PCI bus by
+calling one of the ioremap_*() functions. Mmiotrace is hooked into the
+__ioremap() function and gets called whenever a mapping is created. Mapping is
+an event that is recorded into the trace log. Note, that ISA range mappings
+are not caught, since the mapping always exists and is returned directly.
+
+MMIO accesses are recorded via page faults. Just before __ioremap() returns,
+the mapped pages are marked as not present. Any access to the pages causes a
+fault. The page fault handler calls mmiotrace to handle the fault. Mmiotrace
+marks the page present, sets TF flag to achieve single stepping and exits the
+fault handler. The instruction that faulted is executed and debug trap is
+entered. Here mmiotrace again marks the page as not present. The instruction
+is decoded to get the type of operation (read/write), data width and the value
+read or written. These are stored to the trace log.
+
+Setting the page present in the page fault handler has a race condition on SMP
+machines. During the single stepping other CPUs may run freely on that page
+and events can be missed without a notice. Re-enabling other CPUs during
+tracing is discouraged.
+
+
+Trace Log Format
+----------------
+
+The raw log is text and easily filtered with e.g. grep and awk. One record is
+one line in the log. A record starts with a keyword, followed by keyword
+dependant arguments. Arguments are separated by a space, or continue until the
+end of line. The format for version 20070824 is as follows:
+
+Explanation	Keyword	Space separated arguments
+---------------------------------------------------------------------------
+
+read event	R	width, timestamp, map id, physical, value, PC, PID
+write event	W	width, timestamp, map id, physical, value, PC, PID
+ioremap event	MAP	timestamp, map id, physical, virtual, length, PC, PID
+iounmap event	UNMAP	timestamp, map id, PC, PID
+marker		MARK	timestamp, text
+version		VERSION	the string "20070824"
+info for reader	LSPCI	one line from lspci -v
+PCI address map	PCIDEV	space separated /proc/bus/pci/devices data
+unk. opcode	UNKNOWN	timestamp, map id, physical, data, PC, PID
+
+Timestamp is in seconds with decimals. Physical is a PCI bus address, virtual
+is a kernel virtual address. Width is the data width in bytes and value is the
+data value. Map id is an arbitrary id number identifying the mapping that was
+used in an operation. PC is the program counter and PID is process id. PC is
+zero if it is not recorded. PID is always zero as tracing MMIO accesses
+originating in user space memory is not yet supported.
+
+For instance, the following awk filter will pass all 32-bit writes that target
+physical addresses in the range [0xfb73ce40, 0xfb800000[
+
+$ awk '/W 4 / { adr=strtonum($5); if (adr >= 0xfb73ce40 &&
+adr < 0xfb800000) print; }'
+
+
+Tools for Developers
+--------------------
+
+The user space tools include utilities for:
+- replacing numeric addresses and values with hardware register names
+- replaying MMIO logs, i.e., re-executing the recorded writes
+
+
diff --git a/Documentation/usb/WUSB-Design-overview.txt b/Documentation/usb/WUSB-Design-overview.txt
new file mode 100644
index 000000000000..4c3d62c7843a
--- /dev/null
+++ b/Documentation/usb/WUSB-Design-overview.txt
@@ -0,0 +1,448 @@
+
+Linux UWB + Wireless USB + WiNET
+
+   (C) 2005-2006 Intel Corporation
+   Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License version
+   2 as published by the Free Software Foundation.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+   02110-1301, USA.
+
+
+Please visit http://bughost.org/thewiki/Design-overview.txt-1.8 for
+updated content.
+
+    * Design-overview.txt-1.8
+
+This code implements a Ultra Wide Band stack for Linux, as well as
+drivers for the the USB based UWB radio controllers defined in the
+Wireless USB 1.0 specification (including Wireless USB host controller
+and an Intel WiNET controller).
+
+   1. Introduction
+         1. HWA: Host Wire adapters, your Wireless USB dongle
+
+         2. DWA: Device Wired Adaptor, a Wireless USB hub for wired
+            devices
+         3. WHCI: Wireless Host Controller Interface, the PCI WUSB host
+            adapter
+   2. The UWB stack
+         1. Devices and hosts: the basic structure
+
+         2. Host Controller life cycle
+
+         3. On the air: beacons and enumerating the radio neighborhood
+
+         4. Device lists
+         5. Bandwidth allocation
+
+   3. Wireless USB Host Controller drivers
+
+   4. Glossary
+
+
+    Introduction
+
+UWB is a wide-band communication protocol that is to serve also as the
+low-level protocol for others (much like TCP sits on IP). Currently
+these others are Wireless USB and TCP/IP, but seems Bluetooth and
+Firewire/1394 are coming along.
+
+UWB uses a band from roughly 3 to 10 GHz, transmitting at a max of
+~-41dB (or 0.074 uW/MHz--geography specific data is still being
+negotiated w/ regulators, so watch for changes). That band is divided in
+a bunch of ~1.5 GHz wide channels (or band groups) composed of three
+subbands/subchannels (528 MHz each). Each channel is independent of each
+other, so you could consider them different "busses". Initially this
+driver considers them all a single one.
+
+Radio time is divided in 65536 us long /superframes/, each one divided
+in 256 256us long /MASs/ (Media Allocation Slots), which are the basic
+time/media allocation units for transferring data. At the beginning of
+each superframe there is a Beacon Period (BP), where every device
+transmit its beacon on a single MAS. The length of the BP depends on how
+many devices are present and the length of their beacons.
+
+Devices have a MAC (fixed, 48 bit address) and a device (changeable, 16
+bit address) and send periodic beacons to advertise themselves and pass
+info on what they are and do. They advertise their capabilities and a
+bunch of other stuff.
+
+The different logical parts of this driver are:
+
+    *
+
+      *UWB*: the Ultra-Wide-Band stack -- manages the radio and
+      associated spectrum to allow for devices sharing it. Allows to
+      control bandwidth assingment, beaconing, scanning, etc
+
+    *
+
+      *WUSB*: the layer that sits on top of UWB to provide Wireless USB.
+      The Wireless USB spec defines means to control a UWB radio and to
+      do the actual WUSB.
+
+
+      HWA: Host Wire adapters, your Wireless USB dongle
+
+WUSB also defines a device called a Host Wire Adaptor (HWA), which in
+mere terms is a USB dongle that enables your PC to have UWB and Wireless
+USB. The Wireless USB Host Controller in a HWA looks to the host like a
+[Wireless] USB controller connected via USB (!)
+
+The HWA itself is broken in two or three main interfaces:
+
+    *
+
+      *RC*: Radio control -- this implements an interface to the
+      Ultra-Wide-Band radio controller. The driver for this implements a
+      USB-based UWB Radio Controller to the UWB stack.
+
+    *
+
+      *HC*: the wireless USB host controller. It looks like a USB host
+      whose root port is the radio and the WUSB devices connect to it.
+      To the system it looks like a separate USB host. The driver (will)
+      implement a USB host controller (similar to UHCI, OHCI or EHCI)
+      for which the root hub is the radio...To reiterate: it is a USB
+      controller that is connected via USB instead of PCI.
+
+    *
+
+      *WINET*: some HW provide a WiNET interface (IP over UWB). This
+      package provides a driver for it (it looks like a network
+      interface, winetX). The driver detects when there is a link up for
+      their type and kick into gear.
+
+
+      DWA: Device Wired Adaptor, a Wireless USB hub for wired devices
+
+These are the complement to HWAs. They are a USB host for connecting
+wired devices, but it is connected to your PC connected via Wireless
+USB. To the system it looks like yet another USB host. To the untrained
+eye, it looks like a hub that connects upstream wirelessly.
+
+We still offer no support for this; however, it should share a lot of
+code with the HWA-RC driver; there is a bunch of factorization work that
+has been done to support that in upcoming releases.
+
+
+      WHCI: Wireless Host Controller Interface, the PCI WUSB host adapter
+
+This is your usual PCI device that implements WHCI. Similar in concept
+to EHCI, it allows your wireless USB devices (including DWAs) to connect
+to your host via a PCI interface. As in the case of the HWA, it has a
+Radio Control interface and the WUSB Host Controller interface per se.
+
+There is still no driver support for this, but will be in upcoming
+releases.
+
+
+    The UWB stack
+
+The main mission of the UWB stack is to keep a tally of which devices
+are in radio proximity to allow drivers to connect to them. As well, it
+provides an API for controlling the local radio controllers (RCs from
+now on), such as to start/stop beaconing, scan, allocate bandwidth, etc.
+
+
+      Devices and hosts: the basic structure
+
+The main building block here is the UWB device (struct uwb_dev). For
+each device that pops up in radio presence (ie: the UWB host receives a
+beacon from it) you get a struct uwb_dev that will show up in
+/sys/class/uwb and in /sys/bus/uwb/devices.
+
+For each RC that is detected, a new struct uwb_rc is created. In turn, a
+RC is also a device, so they also show in /sys/class/uwb and
+/sys/bus/uwb/devices, but at the same time, only radio controllers show
+up in /sys/class/uwb_rc.
+
+    *
+
+      [*] The reason for RCs being also devices is that not only we can
+      see them while enumerating the system device tree, but also on the
+      radio (their beacons and stuff), so the handling has to be
+      likewise to that of a device.
+
+Each RC driver is implemented by a separate driver that plugs into the
+interface that the UWB stack provides through a struct uwb_rc_ops. The
+spec creators have been nice enough to make the message format the same
+for HWA and WHCI RCs, so the driver is really a very thin transport that
+moves the requests from the UWB API to the device [/uwb_rc_ops->cmd()/]
+and sends the replies and notifications back to the API
+[/uwb_rc_neh_grok()/]. Notifications are handled to the UWB daemon, that
+is chartered, among other things, to keep the tab of how the UWB radio
+neighborhood looks, creating and destroying devices as they show up or
+dissapear.
+
+Command execution is very simple: a command block is sent and a event
+block or reply is expected back. For sending/receiving command/events, a
+handle called /neh/ (Notification/Event Handle) is opened with
+/uwb_rc_neh_open()/.
+
+The HWA-RC (USB dongle) driver (drivers/uwb/hwa-rc.c) does this job for
+the USB connected HWA. Eventually, drivers/whci-rc.c will do the same
+for the PCI connected WHCI controller.
+
+
+      Host Controller life cycle
+
+So let's say we connect a dongle to the system: it is detected and
+firmware uploaded if needed [for Intel's i1480
+/drivers/uwb/ptc/usb.c:ptc_usb_probe()/] and then it is reenumerated.
+Now we have a real HWA device connected and
+/drivers/uwb/hwa-rc.c:hwarc_probe()/ picks it up, that will set up the
+Wire-Adaptor environment and then suck it into the UWB stack's vision of
+the world [/drivers/uwb/lc-rc.c:uwb_rc_add()/].
+
+    *
+
+      [*] The stack should put a new RC to scan for devices
+      [/uwb_rc_scan()/] so it finds what's available around and tries to
+      connect to them, but this is policy stuff and should be driven
+      from user space. As of now, the operator is expected to do it
+      manually; see the release notes for documentation on the procedure.
+
+When a dongle is disconnected, /drivers/uwb/hwa-rc.c:hwarc_disconnect()/
+takes time of tearing everything down safely (or not...).
+
+
+      On the air: beacons and enumerating the radio neighborhood
+
+So assuming we have devices and we have agreed for a channel to connect
+on (let's say 9), we put the new RC to beacon:
+
+    *
+
+            $ echo 9 0 > /sys/class/uwb_rc/uwb0/beacon
+
+Now it is visible. If there were other devices in the same radio channel
+and beacon group (that's what the zero is for), the dongle's radio
+control interface will send beacon notifications on its
+notification/event endpoint (NEEP). The beacon notifications are part of
+the event stream that is funneled into the API with
+/drivers/uwb/neh.c:uwb_rc_neh_grok()/ and delivered to the UWBD, the UWB
+daemon through a notification list.
+
+UWBD wakes up and scans the event list; finds a beacon and adds it to
+the BEACON CACHE (/uwb_beca/). If he receives a number of beacons from
+the same device, he considers it to be 'onair' and creates a new device
+[/drivers/uwb/lc-dev.c:uwbd_dev_onair()/]. Similarly, when no beacons
+are received in some time, the device is considered gone and wiped out
+[uwbd calls periodically /uwb/beacon.c:uwb_beca_purge()/ that will purge
+the beacon cache of dead devices].
+
+
+      Device lists
+
+All UWB devices are kept in the list of the struct bus_type uwb_bus.
+
+
+      Bandwidth allocation
+
+The UWB stack maintains a local copy of DRP availability through
+processing of incoming *DRP Availability Change* notifications. This
+local copy is currently used to present the current bandwidth
+availability to the user through the sysfs file
+/sys/class/uwb_rc/uwbx/bw_avail. In the future the bandwidth
+availability information will be used by the bandwidth reservation
+routines.
+
+The bandwidth reservation routines are in progress and are thus not
+present in the current release. When completed they will enable a user
+to initiate DRP reservation requests through interaction with sysfs. DRP
+reservation requests from remote UWB devices will also be handled. The
+bandwidth management done by the UWB stack will include callbacks to the
+higher layers will enable the higher layers to use the reservations upon
+completion. [Note: The bandwidth reservation work is in progress and
+subject to change.]
+
+
+    Wireless USB Host Controller drivers
+
+*WARNING* This section needs a lot of work!
+
+As explained above, there are three different types of HCs in the WUSB
+world: HWA-HC, DWA-HC and WHCI-HC.
+
+HWA-HC and DWA-HC share that they are Wire-Adapters (USB or WUSB
+connected controllers), and their transfer management system is almost
+identical. So is their notification delivery system.
+
+HWA-HC and WHCI-HC share that they are both WUSB host controllers, so
+they have to deal with WUSB device life cycle and maintenance, wireless
+root-hub
+
+HWA exposes a Host Controller interface (HWA-HC 0xe0/02/02). This has
+three endpoints (Notifications, Data Transfer In and Data Transfer
+Out--known as NEP, DTI and DTO in the code).
+
+We reserve UWB bandwidth for our Wireless USB Cluster, create a Cluster
+ID and tell the HC to use all that. Then we start it. This means the HC
+starts sending MMCs.
+
+    *
+
+      The MMCs are blocks of data defined somewhere in the WUSB1.0 spec
+      that define a stream in the UWB channel time allocated for sending
+      WUSB IEs (host to device commands/notifications) and Device
+      Notifications (device initiated to host). Each host defines a
+      unique Wireless USB cluster through MMCs. Devices can connect to a
+      single cluster at the time. The IEs are Information Elements, and
+      among them are the bandwidth allocations that tell each device
+      when can they transmit or receive.
+
+Now it all depends on external stimuli.
+
+*New device connection*
+
+A new device pops up, it scans the radio looking for MMCs that give out
+the existence of Wireless USB channels. Once one (or more) are found,
+selects which one to connect to. Sends a /DN_Connect/ (device
+notification connect) during the DNTS (Device Notification Time
+Slot--announced in the MMCs
+
+HC picks the /DN_Connect/ out (nep module sends to notif.c for delivery
+into /devconnect/). This process starts the authentication process for
+the device. First we allocate a /fake port/ and assign an
+unauthenticated address (128 to 255--what we really do is
+0x80 | fake_port_idx). We fiddle with the fake port status and /khubd/
+sees a new connection, so he moves on to enable the fake port with a reset.
+
+So now we are in the reset path -- we know we have a non-yet enumerated
+device with an unauthorized address; we ask user space to authenticate
+(FIXME: not yet done, similar to bluetooth pairing), then we do the key
+exchange (FIXME: not yet done) and issue a /set address 0/ to bring the
+device to the default state. Device is authenticated.
+
+From here, the USB stack takes control through the usb_hcd ops. khubd
+has seen the port status changes, as we have been toggling them. It will
+start enumerating and doing transfers through usb_hcd->urb_enqueue() to
+read descriptors and move our data.
+
+*Device life cycle and keep alives*
+
+Everytime there is a succesful transfer to/from a device, we update a
+per-device activity timestamp. If not, every now and then we check and
+if the activity timestamp gets old, we ping the device by sending it a
+Keep Alive IE; it responds with a /DN_Alive/ pong during the DNTS (this
+arrives to us as a notification through
+devconnect.c:wusb_handle_dn_alive(). If a device times out, we
+disconnect it from the system (cleaning up internal information and
+toggling the bits in the fake hub port, which kicks khubd into removing
+the rest of the stuff).
+
+This is done through devconnect:__wusb_check_devs(), which will scan the
+device list looking for whom needs refreshing.
+
+If the device wants to disconnect, it will either die (ugly) or send a
+/DN_Disconnect/ that will prompt a disconnection from the system.
+
+*Sending and receiving data*
+
+Data is sent and received through /Remote Pipes/ (rpipes). An rpipe is
+/aimed/ at an endpoint in a WUSB device. This is the same for HWAs and
+DWAs.
+
+Each HC has a number of rpipes and buffers that can be assigned to them;
+when doing a data transfer (xfer), first the rpipe has to be aimed and
+prepared (buffers assigned), then we can start queueing requests for
+data in or out.
+
+Data buffers have to be segmented out before sending--so we send first a
+header (segment request) and then if there is any data, a data buffer
+immediately after to the DTI interface (yep, even the request). If our
+buffer is bigger than the max segment size, then we just do multiple
+requests.
+
+[This sucks, because doing USB scatter gatter in Linux is resource
+intensive, if any...not that the current approach is not. It just has to
+be cleaned up a lot :)].
+
+If reading, we don't send data buffers, just the segment headers saying
+we want to read segments.
+
+When the xfer is executed, we receive a notification that says data is
+ready in the DTI endpoint (handled through
+xfer.c:wa_handle_notif_xfer()). In there we read from the DTI endpoint a
+descriptor that gives us the status of the transfer, its identification
+(given when we issued it) and the segment number. If it was a data read,
+we issue another URB to read into the destination buffer the chunk of
+data coming out of the remote endpoint. Done, wait for the next guy. The
+callbacks for the URBs issued from here are the ones that will declare
+the xfer complete at some point and call it's callback.
+
+Seems simple, but the implementation is not trivial.
+
+    *
+
+      *WARNING* Old!!
+
+The main xfer descriptor, wa_xfer (equivalent to a URB) contains an
+array of segments, tallys on segments and buffers and callback
+information. Buried in there is a lot of URBs for executing the segments
+and buffer transfers.
+
+For OUT xfers, there is an array of segments, one URB for each, another
+one of buffer URB. When submitting, we submit URBs for segment request
+1, buffer 1, segment 2, buffer 2...etc. Then we wait on the DTI for xfer
+result data; when all the segments are complete, we call the callback to
+finalize the transfer.
+
+For IN xfers, we only issue URBs for the segments we want to read and
+then wait for the xfer result data.
+
+*URB mapping into xfers*
+
+This is done by hwahc_op_urb_[en|de]queue(). In enqueue() we aim an
+rpipe to the endpoint where we have to transmit, create a transfer
+context (wa_xfer) and submit it. When the xfer is done, our callback is
+called and we assign the status bits and release the xfer resources.
+
+In dequeue() we are basically cancelling/aborting the transfer. We issue
+a xfer abort request to the HC, cancell all the URBs we had submitted
+and not yet done and when all that is done, the xfer callback will be
+called--this will call the URB callback.
+
+
+    Glossary
+
+*DWA* -- Device Wire Adapter
+
+USB host, wired for downstream devices, upstream connects wirelessly
+with Wireless USB.
+
+*EVENT* -- Response to a command on the NEEP
+
+*HWA* -- Host Wire Adapter / USB dongle for UWB and Wireless USB
+
+*NEH* -- Notification/Event Handle
+
+Handle/file descriptor for receiving notifications or events. The WA
+code requires you to get one of this to listen for notifications or
+events on the NEEP.
+
+*NEEP* -- Notification/Event EndPoint
+
+Stuff related to the management of the first endpoint of a HWA USB
+dongle that is used to deliver an stream of events and notifications to
+the host.
+
+*NOTIFICATION* -- Message coming in the NEEP as response to something.
+
+*RC* -- Radio Control
+
+Design-overview.txt-1.8 (last edited 2006-11-04 12:22:24 by
+InakyPerezGonzalez)
+
diff --git a/Documentation/usb/gadget_serial.txt b/Documentation/usb/gadget_serial.txt
index 815f5c2301ff..9b22bd14c348 100644
--- a/Documentation/usb/gadget_serial.txt
+++ b/Documentation/usb/gadget_serial.txt
@@ -1,6 +1,7 @@
 
                  Linux Gadget Serial Driver v2.0
                            11/20/2004
+                  (updated 8-May-2008 for v2.3)
 
 
 License and Disclaimer
@@ -31,7 +32,7 @@ Prerequisites
 -------------
 Versions of the gadget serial driver are available for the
 2.4 Linux kernels, but this document assumes you are using
-version 2.0 or later of the gadget serial driver in a 2.6
+version 2.3 or later of the gadget serial driver in a 2.6
 Linux kernel.
 
 This document assumes that you are familiar with Linux and
@@ -40,6 +41,12 @@ standard utilities, use minicom and HyperTerminal, and work with
 USB and serial devices.  It also assumes you configure the Linux
 gadget and usb drivers as modules.
 
+With version 2.3 of the driver, major and minor device nodes are
+no longer statically defined.  Your Linux based system should mount
+sysfs in /sys, and use "mdev" (in Busybox) or "udev" to make the
+/dev nodes matching the sysfs /sys/class/tty files.
+
+
 
 Overview
 --------
@@ -104,15 +111,8 @@ driver.  All this are listed under "USB Gadget Support" when
 configuring the kernel.  Then rebuild and install the kernel or
 modules.
 
-The gadget serial driver uses major number 127, for now.  So you
-will need to create a device node for it, like this:
-
-  mknod /dev/ttygserial c 127 0
-
-You only need to do this once.
-
 Then you must load the gadget serial driver.  To load it as an
-ACM device, do this:
+ACM device (recommended for interoperability), do this:
 
   modprobe g_serial use_acm=1
 
@@ -125,6 +125,23 @@ controller driver.  This must be done each time you reboot the gadget
 side Linux system.  You can add this to the start up scripts, if
 desired.
 
+Your system should use mdev (from busybox) or udev to make the
+device nodes.  After this gadget driver has been set up you should
+then see a /dev/ttyGS0 node:
+
+  # ls -l /dev/ttyGS0 | cat
+  crw-rw----    1 root     root     253,   0 May  8 14:10 /dev/ttyGS0
+  #
+
+Note that the major number (253, above) is system-specific.  If
+you need to create /dev nodes by hand, the right numbers to use
+will be in the /sys/class/tty/ttyGS0/dev file.
+
+When you link this gadget driver early, perhaps even statically,
+you may want to set up an /etc/inittab entry to run "getty" on it.
+The /dev/ttyGS0 line should work like most any other serial port.
+
+
 If gadget serial is loaded as an ACM device you will want to use
 either the Windows or Linux ACM driver on the host side.  If gadget
 serial is loaded as a bulk in/out device, you will want to use the
diff --git a/Documentation/usb/uhci.txt b/Documentation/usb/uhci.txt
deleted file mode 100644
index 2f25952c86c6..000000000000
--- a/Documentation/usb/uhci.txt
+++ /dev/null
@@ -1,165 +0,0 @@
-Specification and Internals for the New UHCI Driver (Whitepaper...)
-
-	brought to you by
-
-	Georg Acher, acher@in.tum.de (executive slave) (base guitar)
-	Deti Fliegl, deti@fliegl.de (executive slave) (lead voice)
-	Thomas Sailer, sailer@ife.ee.ethz.ch (chief consultant) (cheer leader)
- 
-	$Id: README.uhci,v 1.1 1999/12/14 14:03:02 fliegl Exp $
-
-This document and the new uhci sources can be found on
-		http://hotswap.in.tum.de/usb
-
-1. General issues
-
-1.1 Why a new UHCI driver, we already have one?!?
-
-Correct, but its internal structure got more and more mixed up by the (still
-ongoing) efforts to get isochronous transfers (ISO) to work.
-Since there is an increasing need for reliable ISO-transfers (especially 
-for USB-audio needed by TS and for a DAB-USB-Receiver build by GA and DF), 
-this state was a bit unsatisfying in our opinion, so we've decided (based
-on knowledge and experiences with the old UHCI driver) to start 
-from scratch with a new approach, much simpler but at the same time more 
-powerful.
-It is inspired by the way Win98/Win2000 handles USB requests via URBs,
-but it's definitely 100% free of MS-code and doesn't crash while 
-unplugging an used ISO-device like Win98 ;-)
-Some code for HW setup and root hub management was taken from the 
-original UHCI driver, but heavily modified to fit into the new code.
-The invention of the basic concept, and major coding were completed in two 
-days (and nights) on the 16th and 17th of October 1999, now known as the
-great USB-October-Revolution started by GA, DF, and TS ;-)
-
-Since the concept is in no way UHCI dependent, we hope that it will also be 
-transferred to the OHCI-driver, so both drivers share a common API.
-
-1.2. Advantages and disadvantages
-
-+ All USB transfer types work now!
-+ Asynchronous operation
-+ Simple, but powerful interface (only two calls for start and cancel)
-+ Easy migration to the new API, simplified by a compatibility API
-+ Simple usage of ISO transfers
-+ Automatic linking of requests
-+ ISO transfers allow variable length for each frame and striping
-+ No CPU dependent and non-portable atomic memory access, no asm()-inlines
-+ Tested on x86 and Alpha
-
-- Rewriting for ISO transfers needed
-
-1.3. Is there some compatibility to the old API?
-
-Yes, but only for control, bulk and interrupt transfers. We've implemented 
-some wrapper calls for these transfer types. The usbcore works fine with 
-these wrappers. For ISO there's no compatibility, because the old ISO-API 
-and its semantics were unnecessary complicated in our opinion.
-
-1.4. What's really working?
-
-As said above, CTRL and BULK already work fine even with the wrappers,
-so legacy code wouldn't notice the change.
-Regarding to Thomas, ISO transfers now run stable with USB audio.
-INT transfers (e.g. mouse driver) work fine, too.
-
-1.5. Are there any bugs?
-
-No ;-)
-Hm...
-Well, of course this implementation needs extensive testing on all available
-hardware, but we believe that any fixes shouldn't harm the overall concept.
-
-1.6. What should be done next?
-
-A large part of the request handling seems to be identical for UHCI and 
-OHCI, so it would be a good idea to extract the common parts and have only 
-the HW specific stuff in uhci.c. Furthermore, all other USB device drivers
-should need URBification, if they use isochronous or interrupt transfers.
-One thing missing in the current implementation (and the old UHCI driver) 
-is fair queueing for BULK transfers. Since this would need (in principle) 
-the alteration of already constructed TD chains (to switch from depth to 
-breadth execution), another way has to be found. Maybe some simple 
-heuristics work with the same effect.
-
----------------------------------------------------------------------------
-
-2. Internal structure and mechanisms
-
-To get quickly familiar with the internal structures, here's a short
-description how the new UHCI driver works. However, the ultimate source of
-truth is only uhci.c!
-
-2.1. Descriptor structure (QHs and TDs)
-
-During initialization, the following skeleton is allocated in init_skel:
-
-	 framespecific           |           common chain     
-
-framelist[]
-[  0 ]-----> TD --> TD -------\
-[  1 ]-----> TD --> TD --------> TD ----> QH -------> QH -------> QH ---> NULL
-  ...        TD --> TD -------/
-[1023]-----> TD --> TD ------/
-	     
-	     ^^     ^^           ^^       ^^          ^^          ^^
-   1024 TDs for   7 TDs for    1 TD for   Start of    Start of    End Chain
-	    ISO  INT (2-128ms) 1ms-INT    CTRL Chain  BULK Chain
-
-For each CTRL or BULK transfer a new QH is allocated and the containing data
-transfers are appended as (vertical) TDs. After building the whole QH with its
-dangling TDs, the QH is inserted before the BULK Chain QH (for CTRL) or
-before the End Chain QH (for BULK). Since only the QH->next pointers are
-affected, no atomic memory operation is required. The three QHs in the
-common chain are never equipped with TDs!
-
-For ISO or INT, the TD for each frame is simply inserted into the appropriate
-ISO/INT-TD-chain for the desired frame. The 7 skeleton INT-TDs are scattered
-among the 1024 frames similar to the old UHCI driver.
-
-For CTRL/BULK/ISO, the last TD in the transfer has the IOC-bit set. For INT,
-every TD (there is only one...) has the IOC-bit set.
-
-Besides the data for the UHCI controller (2 or 4 32bit words), the descriptors
-are double-linked through the .vertical and .horizontal elements in the 
-SW data of the descriptor (using the double-linked list structures and 
-operations), but SW-linking occurs only in closed domains, i.e. for each of
-the 1024 ISO-chains and the 8 INT-chains there is a closed cycle. This 
-simplifies all insertions and unlinking operations and avoids costly 
-bus_to_virt()-calls.
-
-2.2. URB structure and linking to QH/TDs
-
-During assembly of the QH and TDs of the requested action, these descriptors
-are stored in urb->urb_list, so the allocated QH/TD descriptors are bound to
-this URB.
-If the assembly was successful and the descriptors were added to the HW chain,
-the corresponding URB is inserted into a global URB list for this controller.
-This list stores all pending URBs.
-
-2.3. Interrupt processing
-
-Since UHCI provides no means to directly detect completed transactions, the
-following is done in each UHCI interrupt (uhci_interrupt()):
-
-For each URB in the pending queue (process_urb()), the ACTIVE-flag of the 
-associated TDs are processed (depending on the transfer type 
-process_{transfer|interrupt|iso}()). If the TDs are not active anymore, 
-they indicate the completion of the transaction and the status is calculated. 
-Inactive QH/TDs are removed from the HW chain (since the host controller
-already removed the TDs from the QH, no atomic access is needed) and 
-eventually the URB is marked as completed (OK or errors) and removed from the 
-pending queue. Then the next linked URB is submitted. After (or immediately 
-before) that, the completion handler is called.
-
-2.4. Unlinking URBs
-
-First, all QH/TDs stored in the URB are unlinked from the HW chain. 
-To ensure that the host controller really left a vertical TD chain, we 
-wait for one frame. After that, the TDs are physically destroyed.
-
-2.5. URB linking and the consequences
-
-Since URBs can be linked and the corresponding submit_urb is called in
-the UHCI-interrupt, all work associated with URB/QH/TD assembly has to be
-interrupt save. This forces kmalloc to use GFP_ATOMIC in the interrupt.
diff --git a/Documentation/usb/wusb-cbaf b/Documentation/usb/wusb-cbaf
new file mode 100644
index 000000000000..a385478ba12e
--- /dev/null
+++ b/Documentation/usb/wusb-cbaf
@@ -0,0 +1,133 @@
+#! /bin/bash
+#
+
+set -e
+
+progname=$(basename $0)
+function help
+{
+    cat <<EOF
+Usage: $progname COMMAND DEVICEs [ARGS]
+
+Command for manipulating the pairing/authentication credentials of a
+Wireless USB device that supports wired-mode Cable-Based-Association.
+
+Works in conjunction with the wusb-cba.ko driver from http://linuxuwb.org.
+
+
+DEVICE
+
+ sysfs path to the device to authenticate; for example, both this
+ guys are the same:
+
+ /sys/devices/pci0000:00/0000:00:1d.7/usb1/1-4/1-4.4/1-4.4:1.1
+ /sys/bus/usb/drivers/wusb-cbaf/1-4.4:1.1
+
+COMMAND/ARGS are
+
+ start
+
+   Start a WUSB host controller (by setting up a CHID)
+
+ set-chid DEVICE HOST-CHID HOST-BANDGROUP HOST-NAME
+
+   Sets host information in the device; after this you can call the
+   get-cdid to see how does this device report itself to us.
+
+ get-cdid DEVICE
+
+   Get the device ID associated to the HOST-CHDI we sent with
+   'set-chid'. We might not know about it.
+
+ set-cc DEVICE
+
+   If we allow the device to connect, set a random new CDID and CK
+   (connection key). Device saves them for the next time it wants to
+   connect wireless. We save them for that next time also so we can
+   authenticate the device (when we see the CDID he uses to id
+   itself) and the CK to crypto talk to it.
+
+CHID is always 16 hex bytes in 'XX YY ZZ...' form
+BANDGROUP is almost always 0001
+
+Examples:
+
+  You can default most arguments to '' to get a sane value:
+
+  $ $progname set-chid '' '' '' "My host name"
+
+  A full sequence:
+
+  $ $progname set-chid '' '' '' "My host name"
+  $ $progname get-cdid ''
+  $ $progname set-cc ''
+
+EOF
+}
+
+
+# Defaults
+# FIXME: CHID should come from a database :), band group from the host
+host_CHID="00 11 22 33 44 55 66 77 88 99 aa bb cc dd ee ff"
+host_band_group="0001"
+host_name="Linux-WUSB"
+
+devs="$(echo /sys/bus/usb/drivers/wusb-cbaf/[0-9]*)"
+hdevs="$(find /sys -name wusb_chid -printf "%h\n")"
+
+result=0
+case $1 in
+    start)
+        for dev in ${2:-$hdevs}
+          do
+          uwb_rc=$(find $(dirname $(dirname $dev)) -iname uwb_rc:uwb*)
+          if cat $uwb_rc/uwb_rc/beacon | grep -q "channel: -1"
+              then
+              echo 13 0 | cat > $uwb_rc/uwb_rc/beacon
+              echo I: started beaconing on ch 13 in host $(basename $uwb_rc)
+          fi
+          echo $host_CHID | cat > $dev/wusb_chid
+          echo I: started host $(basename $dev)
+        done
+        ;;
+    set-chid)
+        shift
+        for dev in ${2:-$devs}
+          do
+          echo "${2:-$host_CHID}" "${3:-$host_band_group}" "${4:-$host_name}" \
+              | cat > $dev/wusb_host_info
+        done
+        ;;
+    get-cdid)
+        for dev in ${2:-$devs}
+          do
+          cat $dev/wusb_cdid
+        done
+        ;;
+    set-cc)
+        for dev in ${2:-$devs}
+          do
+          shift
+          CDID="$(head --bytes=16 /dev/urandom  | od -tx1 -An)"
+          CK="$(head --bytes=16 /dev/urandom  | od -tx1 -An)"
+          cat > $dev/wusb_cc <<EOF
+CDID:$CDID
+CK:$CK
+EOF
+          cat <<EOF
+I: CC set
+CHID: $host_CHID
+CDID:$CDID
+CK:  $CK
+EOF
+        done
+        ;;
+    help|h|--help|-h)
+        help
+        ;;
+    *)
+        echo "E: Unknown usage" 1>&2
+        help 1>&2
+        result=1
+esac
+exit $result
diff --git a/Documentation/video4linux/CARDLIST.au0828 b/Documentation/video4linux/CARDLIST.au0828
index aaae360312e4..86d1c8e7b18f 100644
--- a/Documentation/video4linux/CARDLIST.au0828
+++ b/Documentation/video4linux/CARDLIST.au0828
@@ -1,4 +1,4 @@
   0 -> Unknown board                            (au0828)
-  1 -> Hauppauge HVR950Q                        (au0828)        [2040:7200]
+  1 -> Hauppauge HVR950Q                        (au0828)        [2040:7200,2040:7210,2040:7217,2040:721b,2040:721f,2040:7280,0fd9:0008]
   2 -> Hauppauge HVR850                         (au0828)        [2040:7240]
   3 -> DViCO FusionHDTV USB                     (au0828)        [0fe9:d620]
diff --git a/Documentation/video4linux/CARDLIST.cx23885 b/Documentation/video4linux/CARDLIST.cx23885
index 191194ea1e25..f0e613ba55b8 100644
--- a/Documentation/video4linux/CARDLIST.cx23885
+++ b/Documentation/video4linux/CARDLIST.cx23885
@@ -8,3 +8,4 @@
   7 -> Hauppauge WinTV-HVR1200                             [0070:71d1,0070:71d3]
   8 -> Hauppauge WinTV-HVR1700                             [0070:8101]
   9 -> Hauppauge WinTV-HVR1400                             [0070:8010]
+ 10 -> DViCO FusionHDTV7 Dual Express                      [18ac:d618]
diff --git a/Documentation/video4linux/CARDLIST.em28xx b/Documentation/video4linux/CARDLIST.em28xx
index 1d6a245c828f..5d9d366038ff 100644
--- a/Documentation/video4linux/CARDLIST.em28xx
+++ b/Documentation/video4linux/CARDLIST.em28xx
@@ -15,3 +15,4 @@
  14 -> Pixelview Prolink PlayTV USB 2.0         (em2820/em2840)
  15 -> V-Gear PocketTV                          (em2800)
  16 -> Hauppauge WinTV HVR 950                  (em2880)        [2040:6513,2040:6517,2040:651b,2040:651f]
+ 17 -> Pinnacle PCTV HD Pro Stick               (em2880)        [2304:0227]
diff --git a/Documentation/video4linux/CARDLIST.saa7134 b/Documentation/video4linux/CARDLIST.saa7134
index 67937df1e974..4c8a86f24dbe 100644
--- a/Documentation/video4linux/CARDLIST.saa7134
+++ b/Documentation/video4linux/CARDLIST.saa7134
@@ -128,7 +128,7 @@
 127 -> Beholder BeholdTV 507 FM/RDS / BeholdTV 509 FM [0000:5071,0000:507B,5ace:5070,5ace:5090]
 128 -> Beholder BeholdTV Columbus TVFM          [0000:5201]
 129 -> Beholder BeholdTV 607 / BeholdTV 609     [5ace:6070,5ace:6071,5ace:6072,5ace:6073,5ace:6090,5ace:6091,5ace:6092,5ace:6093]
-130 -> Beholder BeholdTV M6 / BeholdTV M6 Extra [5ace:6190,5ace:6193,5ace:6191]
+130 -> Beholder BeholdTV M6                     [5ace:6190]
 131 -> Twinhan Hybrid DTV-DVB 3056 PCI          [1822:0022]
 132 -> Genius TVGO AM11MCE
 133 -> NXP Snake DVB-S reference design
@@ -141,3 +141,5 @@
 140 -> Avermedia DVB-S Pro A700                 [1461:a7a1]
 141 -> Avermedia DVB-S Hybrid+FM A700           [1461:a7a2]
 142 -> Beholder BeholdTV H6                     [5ace:6290]
+143 -> Beholder BeholdTV M63                    [5ace:6191]
+144 -> Beholder BeholdTV M6 Extra               [5ace:6193]
diff --git a/Documentation/i386/IO-APIC.txt b/Documentation/x86/i386/IO-APIC.txt
index 30b4c714fbe1..30b4c714fbe1 100644
--- a/Documentation/i386/IO-APIC.txt
+++ b/Documentation/x86/i386/IO-APIC.txt
diff --git a/Documentation/i386/boot.txt b/Documentation/x86/i386/boot.txt
index 95ad15c3b01f..147bfe511cdd 100644
--- a/Documentation/i386/boot.txt
+++ b/Documentation/x86/i386/boot.txt
@@ -1,17 +1,14 @@
-		     THE LINUX/I386 BOOT PROTOCOL
-		     ----------------------------
+		     THE LINUX/x86 BOOT PROTOCOL
+		     ---------------------------
 
-		    H. Peter Anvin <hpa@zytor.com>
-			Last update 2007-05-23
-
-On the i386 platform, the Linux kernel uses a rather complicated boot
+On the x86 platform, the Linux kernel uses a rather complicated boot
 convention.  This has evolved partially due to historical aspects, as
 well as the desire in the early days to have the kernel itself be a
 bootable image, the complicated PC memory model and due to changed
 expectations in the PC industry caused by the effective demise of
 real-mode DOS as a mainstream operating system.
 
-Currently, the following versions of the Linux/i386 boot protocol exist.
+Currently, the following versions of the Linux/x86 boot protocol exist.
 
 Old kernels:	zImage/Image support only.  Some very early kernels
 		may not even support a command line.
@@ -372,10 +369,17 @@ Protocol:	2.00+
 	- If 0, the protected-mode code is loaded at 0x10000.
 	- If 1, the protected-mode code is loaded at 0x100000.
 
+  Bit 5 (write): QUIET_FLAG
+	- If 0, print early messages.
+	- If 1, suppress early messages.
+		This requests to the kernel (decompressor and early
+		kernel) to not write early messages that require
+		accessing the display hardware directly.
+
   Bit 6 (write): KEEP_SEGMENTS
 	Protocol: 2.07+
-	- if 0, reload the segment registers in the 32bit entry point.
-	- if 1, do not reload the segment registers in the 32bit entry point.
+	- If 0, reload the segment registers in the 32bit entry point.
+	- If 1, do not reload the segment registers in the 32bit entry point.
 		Assume that %cs %ds %ss %es are all set to flat segments with
 		a base of 0 (or the equivalent for their environment).
 
@@ -504,7 +508,7 @@ Protocol:	2.06+
   maximum size was 255.
 
 Field name:	hardware_subarch
-Type:		write
+Type:		write (optional, defaults to x86/PC)
 Offset/size:	0x23c/4
 Protocol:	2.07+
 
@@ -520,11 +524,13 @@ Protocol:	2.07+
   0x00000002	Xen
 
 Field name:	hardware_subarch_data
-Type:		write
+Type:		write (subarch-dependent)
 Offset/size:	0x240/8
 Protocol:	2.07+
 
   A pointer to data that is specific to hardware subarch
+  This field is currently unused for the default x86/PC environment,
+  do not modify.
 
 Field name:	payload_offset
 Type:		read
@@ -545,6 +551,34 @@ Protocol:	2.08+
 
   The length of the payload.
 
+Field name:	setup_data
+Type:		write (special)
+Offset/size:	0x250/8
+Protocol:	2.09+
+
+  The 64-bit physical pointer to NULL terminated single linked list of
+  struct setup_data. This is used to define a more extensible boot
+  parameters passing mechanism. The definition of struct setup_data is
+  as follow:
+
+  struct setup_data {
+	  u64 next;
+	  u32 type;
+	  u32 len;
+	  u8  data[0];
+  };
+
+  Where, the next is a 64-bit physical pointer to the next node of
+  linked list, the next field of the last node is 0; the type is used
+  to identify the contents of data; the len is the length of data
+  field; the data holds the real payload.
+
+  This list may be modified at a number of points during the bootup
+  process.  Therefore, when modifying this list one should always make
+  sure to consider the case where the linked list already contains
+  entries.
+
+
 **** THE IMAGE CHECKSUM
 
 From boot protocol version 2.08 onwards the CRC-32 is calculated over
@@ -553,6 +587,7 @@ initial remainder of 0xffffffff.  The checksum is appended to the
 file; therefore the CRC of the file up to the limit specified in the
 syssize field of the header is always 0.
 
+
 **** THE KERNEL COMMAND LINE
 
 The kernel command line has become an important way for the boot
@@ -584,28 +619,6 @@ command line is entered using the following protocol:
 	covered by setup_move_size, so you may need to adjust this
 	field.
 
-Field name:	setup_data
-Type:		write (obligatory)
-Offset/size:	0x250/8
-Protocol:	2.09+
-
-  The 64-bit physical pointer to NULL terminated single linked list of
-  struct setup_data. This is used to define a more extensible boot
-  parameters passing mechanism. The definition of struct setup_data is
-  as follow:
-
-  struct setup_data {
-	  u64 next;
-	  u32 type;
-	  u32 len;
-	  u8  data[0];
-  };
-
-  Where, the next is a 64-bit physical pointer to the next node of
-  linked list, the next field of the last node is 0; the type is used
-  to identify the contents of data; the len is the length of data
-  field; the data holds the real payload.
-
 
 **** MEMORY LAYOUT OF THE REAL-MODE CODE
 
diff --git a/Documentation/i386/usb-legacy-support.txt b/Documentation/x86/i386/usb-legacy-support.txt
index 1894cdfc69d9..1894cdfc69d9 100644
--- a/Documentation/i386/usb-legacy-support.txt
+++ b/Documentation/x86/i386/usb-legacy-support.txt
diff --git a/Documentation/i386/zero-page.txt b/Documentation/x86/i386/zero-page.txt
index 169ad423a3d1..169ad423a3d1 100644
--- a/Documentation/i386/zero-page.txt
+++ b/Documentation/x86/i386/zero-page.txt
diff --git a/Documentation/x86_64/00-INDEX b/Documentation/x86/x86_64/00-INDEX
index 92fc20ab5f0e..92fc20ab5f0e 100644
--- a/Documentation/x86_64/00-INDEX
+++ b/Documentation/x86/x86_64/00-INDEX
diff --git a/Documentation/x86_64/boot-options.txt b/Documentation/x86/x86_64/boot-options.txt
index b0c7b6c4abda..b0c7b6c4abda 100644
--- a/Documentation/x86_64/boot-options.txt
+++ b/Documentation/x86/x86_64/boot-options.txt
diff --git a/Documentation/x86_64/cpu-hotplug-spec b/Documentation/x86/x86_64/cpu-hotplug-spec
index 3c23e0587db3..3c23e0587db3 100644
--- a/Documentation/x86_64/cpu-hotplug-spec
+++ b/Documentation/x86/x86_64/cpu-hotplug-spec
diff --git a/Documentation/x86_64/fake-numa-for-cpusets b/Documentation/x86/x86_64/fake-numa-for-cpusets
index d1a985c5b00a..d1a985c5b00a 100644
--- a/Documentation/x86_64/fake-numa-for-cpusets
+++ b/Documentation/x86/x86_64/fake-numa-for-cpusets
diff --git a/Documentation/x86_64/kernel-stacks b/Documentation/x86/x86_64/kernel-stacks
index 5ad65d51fb95..5ad65d51fb95 100644
--- a/Documentation/x86_64/kernel-stacks
+++ b/Documentation/x86/x86_64/kernel-stacks
diff --git a/Documentation/x86_64/machinecheck b/Documentation/x86/x86_64/machinecheck
index a05e58e7b159..a05e58e7b159 100644
--- a/Documentation/x86_64/machinecheck
+++ b/Documentation/x86/x86_64/machinecheck
diff --git a/Documentation/x86_64/mm.txt b/Documentation/x86/x86_64/mm.txt
index b89b6d2bebfa..efce75097369 100644
--- a/Documentation/x86_64/mm.txt
+++ b/Documentation/x86/x86_64/mm.txt
@@ -11,9 +11,8 @@ ffffc10000000000 - ffffc1ffffffffff (=40 bits) hole
 ffffc20000000000 - ffffe1ffffffffff (=45 bits) vmalloc/ioremap space
 ffffe20000000000 - ffffe2ffffffffff (=40 bits) virtual memory map (1TB)
 ... unused hole ...
-ffffffff80000000 - ffffffff82800000 (=40 MB)   kernel text mapping, from phys 0
-... unused hole ...
-ffffffff88000000 - fffffffffff00000 (=1919 MB) module mapping space
+ffffffff80000000 - ffffffffa0000000 (=512 MB)  kernel text mapping, from phys 0
+ffffffffa0000000 - fffffffffff00000 (=1536 MB) module mapping space
 
 The direct mapping covers all memory in the system up to the highest
 memory address (this means in some cases it can also include PCI memory
diff --git a/Documentation/x86_64/uefi.txt b/Documentation/x86/x86_64/uefi.txt
index 7d77120a5184..7d77120a5184 100644
--- a/Documentation/x86_64/uefi.txt
+++ b/Documentation/x86/x86_64/uefi.txt
diff --git a/Kbuild b/Kbuild
index e750e9c3fe59..254a6afb7ea4 100644
--- a/Kbuild
+++ b/Kbuild
@@ -43,7 +43,7 @@ $(obj)/$(bounds-file): kernel/bounds.s Kbuild
 # 2) Generate asm-offsets.h
 #
 
-offsets-file := include/asm-$(SRCARCH)/asm-offsets.h
+offsets-file := include/asm/asm-offsets.h
 
 always  += $(offsets-file)
 targets += $(offsets-file)
diff --git a/MAINTAINERS b/MAINTAINERS
index cd587eec9fa7..859ad66bdfe0 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -248,7 +248,7 @@ S:	Supported
 ACPI PCI HOTPLUG DRIVER
 P:	Kristen Carlson Accardi
 M:	kristen.c.accardi@intel.com
-L:	pcihpd-discuss@lists.sourceforge.net
+L:	linux-pci@vger.kernel.org
 S:	Supported
 
 ACPI THERMAL DRIVER
@@ -486,6 +486,12 @@ M:	kernel@wantstofly.org
 L:	linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
 S:	Maintained
 
+ARM/COMPULAB CM-X270/EM-X270 MACHINE SUPPORT
+P:	Mike Rapoport
+M:	mike@compulab.co.il
+L:	linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
+S:	Maintained
+
 ARM/GUMSTIX MACHINE SUPPORT
 P:	Steve Sakoman
 M:	sakoman@gmail.com
@@ -1134,23 +1140,28 @@ COMPACTPCI HOTPLUG CORE
 P:	Scott Murray
 M:	scottm@somanetworks.com
 M:	scott@spiteful.org
-L:	pcihpd-discuss@lists.sourceforge.net
+L:	linux-pci@vger.kernel.org
 S:	Supported
 
 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
 P:	Scott Murray
 M:	scottm@somanetworks.com
 M:	scott@spiteful.org
-L:	pcihpd-discuss@lists.sourceforge.net
+L:	linux-pci@vger.kernel.org
 S:	Supported
 
 COMPACTPCI HOTPLUG GENERIC DRIVER
 P:	Scott Murray
 M:	scottm@somanetworks.com
 M:	scott@spiteful.org
-L:	pcihpd-discuss@lists.sourceforge.net
+L:	linux-pci@vger.kernel.org
 S:	Supported
 
+COMPAL LAPTOP SUPPORT
+P:	Cezary Jackiewicz
+M:	cezary.jackiewicz@gmail.com
+S:	Maintained
+
 COMPUTONE INTELLIPORT MULTIPORT CARD
 P:	Michael H. Warfield
 M:	mhw@wittsend.com
@@ -1669,6 +1680,13 @@ L:	linuxppc-embedded@ozlabs.org
 L:	linux-kernel@vger.kernel.org
 S:	Maintained
 
+FREESCALE I2C CPM DRIVER
+P:	Jochen Friedrich
+M:	jochen@scram.de
+L:	linuxppc-dev@ozlabs.org
+L:	i2c@lm-sensors.org
+S:	Maintained
+
 FREESCALE SOC FS_ENET DRIVER
 P:	Pantelis Antoniou
 M:	pantelis.antoniou@gmail.com
@@ -1758,6 +1776,12 @@ P:	David Howells
 M:	dhowells@redhat.com
 S:	Maintained
 
+FUJITSU LAPTOP EXTRAS
+P:	Jonathan Woithe
+M:	jwoithe@physics.adelaide.edu.au
+L:	linux-acpi@vger.kernel.org
+S:	Maintained
+
 FUSE: FILESYSTEM IN USERSPACE
 P:	Miklos Szeredi
 M:	miklos@szeredi.hu
@@ -2147,6 +2171,8 @@ P:	Jesse Brandeburg
 M:	jesse.brandeburg@intel.com
 P:	Bruce Allan
 M:	bruce.w.allan@intel.com
+P:	PJ Waskiewicz
+M:	peter.p.waskiewicz.jr@intel.com
 P:	John Ronciak
 M:	john.ronciak@intel.com
 L:	e1000-devel@lists.sourceforge.net
@@ -2690,12 +2716,10 @@ L:	libertas-dev@lists.infradead.org
 S:	Maintained
 
 MARVELL MV643XX ETHERNET DRIVER
-P:	Dale Farnsworth
-M:	dale@farnsworth.org
-P:	Manish Lachwani
-M:	mlachwani@mvista.com
+P:	Lennert Buytenhek
+M:	buytenh@marvell.com
 L:	netdev@vger.kernel.org
-S:	Odd Fixes for 2.4; Maintained for 2.6.
+S:	Supported
 
 MATROX FRAMEBUFFER DRIVER
 P:	Petr Vandrovec
@@ -3178,7 +3202,7 @@ S:	Supported
 PCIE HOTPLUG DRIVER
 P:	Kristen Carlson Accardi
 M:	kristen.c.accardi@intel.com
-L:	pcihpd-discuss@lists.sourceforge.net
+L:	linux-pci@vger.kernel.org
 S:	Supported
 
 PCMCIA SUBSYSTEM
@@ -3233,14 +3257,6 @@ L:	linux-kernel@vger.kernel.org
 T:	git git.infradead.org/battery-2.6.git
 S:	Maintained
 
-POWERPC 4xx EMAC DRIVER
-P:	Eugene Surovegin
-M:	ebs@ebshome.net
-W:	http://kernel.ebshome.net/emac/
-L:	linuxppc-dev@ozlabs.org
-L:	netdev@vger.kernel.org
-S:	Maintained
-
 PNP SUPPORT
 P:	Adam Belay
 M:	ambx1@neo.rr.com
@@ -3811,7 +3827,7 @@ S:	Maintained
 SHPC HOTPLUG DRIVER
 P:	Kristen Carlson Accardi
 M:	kristen.c.accardi@intel.com
-L:	pcihpd-discuss@lists.sourceforge.net
+L:	linux-pci@vger.kernel.org
 S:	Supported
 
 SECURE DIGITAL HOST CONTROLLER INTERFACE DRIVER
@@ -4431,10 +4447,10 @@ M:	johnpol@2ka.mipt.ru
 S:	Maintained
 
 W83791D HARDWARE MONITORING DRIVER
-P:	Charles Spirakis
-M:	bezaur@gmail.com
+P:	Marc Hulsman
+M:	m.hulsman@tudelft.nl
 L:	lm-sensors@lm-sensors.org
-S:	Odd Fixes
+S:	Maintained
 
 W83793 HARDWARE MONITORING DRIVER
 P:	Rudolf Marek
diff --git a/Makefile b/Makefile
index 6923d669a4f6..e42c1019951b 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 26
-EXTRAVERSION = -rc6
+EXTRAVERSION = -rc7
 NAME = Rotary Wombat
 
 # *DOCUMENTATION*
@@ -205,6 +205,9 @@ ifeq ($(ARCH),x86_64)
         SRCARCH := x86
 endif
 
+# Where to locate arch specific headers
+hdr-arch       := $(SRCARCH)
+
 KCONFIG_CONFIG	?= .config
 
 # SHELL used by kbuild
@@ -325,8 +328,10 @@ AFLAGS_KERNEL	=
 # Use LINUXINCLUDE when you must reference the include/ directory.
 # Needed to be compatible with the O= option
 LINUXINCLUDE    := -Iinclude \
-                   $(if $(KBUILD_SRC),-Iinclude2 -I$(srctree)/include) \
-		   -include include/linux/autoconf.h
+                   $(if $(KBUILD_SRC),                                 \
+                        -Iinclude2 -Iinclude3 -I$(srctree)/include)    \
+                   -I$(srctree)/arch/$(hdr-arch)/include               \
+                   -include include/linux/autoconf.h
 
 KBUILD_CPPFLAGS := -D__KERNEL__ $(LINUXINCLUDE)
 
@@ -528,6 +533,10 @@ KBUILD_CFLAGS	+= -g
 KBUILD_AFLAGS	+= -gdwarf-2
 endif
 
+ifdef CONFIG_FTRACE
+KBUILD_CFLAGS	+= -pg
+endif
+
 # We trigger additional mismatches with less inlining
 ifdef CONFIG_DEBUG_SECTION_MISMATCH
 KBUILD_CFLAGS += $(call cc-option, -fno-inline-functions-called-once)
@@ -608,6 +617,7 @@ export mod_strip_cmd
 
 ifeq ($(KBUILD_EXTMOD),)
 core-y		+= kernel/ mm/ fs/ ipc/ security/ crypto/ block/
+core-$(CONFIG_KERNEL_TESTS) += tests/
 
 vmlinux-dirs	:= $(patsubst %/,%,$(filter %/, $(init-y) $(init-m) \
 		     $(core-y) $(core-m) $(drivers-y) $(drivers-m) \
@@ -909,6 +919,7 @@ PHONY += prepare archprepare prepare0 prepare1 prepare2 prepare3
 # and if so do:
 # 1) Check that make has not been executed in the kernel src $(srctree)
 # 2) Create the include2 directory, used for the second asm symlink
+# 3) Create the include3 directory, used for the third asm symlink
 prepare3: include/config/kernel.release
 ifneq ($(KBUILD_SRC),)
 	@echo '  Using $(srctree) as source for kernel'
@@ -918,7 +929,13 @@ ifneq ($(KBUILD_SRC),)
 		/bin/false; \
 	fi;
 	$(Q)if [ ! -d include2 ]; then mkdir -p include2; fi;
-	$(Q)ln -fsn $(srctree)/include/asm-$(SRCARCH) include2/asm
+	$(Q)if [ -e $(srctree)/include/asm-$(SRCARCH)/system.h ]; then  \
+	    ln -fsn $(srctree)/include/asm-$(SRCARCH) include2/asm;     \
+	    fi
+	$(Q)if [ ! -d include3 ]; then mkdir -p include3; fi;
+	$(Q)if [ -e $(srctree)/include/asm-$(SRCARCH)/system.h ]; then  \
+	    ln -fsn ../include/asm-$(SRCARCH) include3/asm;                \
+	    fi
 endif
 
 # prepare2 creates a makefile if using a separate output directory
@@ -944,22 +961,42 @@ export CPPFLAGS_vmlinux.lds += -P -C -U$(ARCH)
 
 # The asm symlink changes when $(ARCH) changes.
 # Detect this and ask user to run make mrproper
-
-include/asm: FORCE
-	$(Q)set -e; asmlink=`readlink include/asm | cut -d '-' -f 2`;   \
-	if [ -L include/asm ]; then                                     \
-		if [ "$$asmlink" != "$(SRCARCH)" ]; then                \
+define check-symlink
+	set -e; asmlink=`readlink include/asm | cut -d '-' -f 2`;      \
+	if [ -L include/asm ]; then                                        \
+		if [ "$$asmlink" != "$(SRCARCH)" ]; then                   \
 			echo "ERROR: the symlink $@ points to asm-$$asmlink but asm-$(SRCARCH) was expected"; \
 			echo "       set ARCH or save .config and run 'make mrproper' to fix it";             \
-			exit 1;                                         \
-		fi;                                                     \
-	else                                                            \
-		echo '  SYMLINK $@ -> include/asm-$(SRCARCH)';          \
-		if [ ! -d include ]; then                               \
-			mkdir -p include;                               \
-		fi;                                                     \
-		ln -fsn asm-$(SRCARCH) $@;                              \
+			exit 1;                                            \
+		fi;                                                        \
 	fi
+endef
+
+# For make O=... builds we create a directory when we create
+# asm-offsets so no need to try to create a symlink then
+ifneq ($(KBUILD_SRC),)
+define create-symlink
+	if [ -L include/asm ]; then                                        \
+		rm include/asm;                                            \
+	fi
+endef
+else
+define create-symlink
+	if [ ! -L include/asm ]; then                                      \
+		if [ -e $(srctree)/include/asm-$(SRCARCH)/system.h ]; then \
+			echo '  SYMLINK $@ -> include/asm-$(SRCARCH)';     \
+			if [ ! -d include ]; then                          \
+				mkdir -p include;                          \
+			fi;                                                \
+			ln -fsn asm-$(SRCARCH) $@;                         \
+		fi                                                         \
+	fi
+endef
+endif
+
+include/asm: FORCE
+	$(Q)$(check-symlink)
+	$(Q)$(create-symlink)
 
 # Generate some files
 # ---------------------------------------------------------------------------
@@ -996,36 +1033,43 @@ depend dep:
 
 # ---------------------------------------------------------------------------
 # Kernel headers
-INSTALL_HDR_PATH=$(objtree)/usr
-export INSTALL_HDR_PATH
 
-HDRFILTER=generic i386 x86_64
-HDRARCHES=$(filter-out $(HDRFILTER),$(patsubst $(srctree)/include/asm-%/Kbuild,%,$(wildcard $(srctree)/include/asm-*/Kbuild)))
+#Default location for installed headers
+export INSTALL_HDR_PATH = $(objtree)/usr
 
-PHONY += headers_install_all
-headers_install_all: include/linux/version.h scripts_basic FORCE
+hdr-inst := -rR -f $(srctree)/scripts/Makefile.headersinst obj
+# Find out where the Kbuild file is located to support
+# arch/$(ARCH)/include/asm
+hdr-dir = $(strip                                                         \
+          $(if $(wildcard $(srctree)/arch/$(hdr-arch)/include/asm/Kbuild), \
+               arch/$(hdr-arch)/include/asm, include/asm-$(hdr-arch)))
+
+# If we do an all arch process set dst to asm-$(hdr-arch)
+hdr-dst = $(if $(KBUILD_HEADERS), dst=include/asm-$(hdr-arch), dst=include/asm)
+
+PHONY += __headers
+__headers: include/linux/version.h scripts_basic FORCE
 	$(Q)$(MAKE) $(build)=scripts scripts/unifdef
-	$(Q)for arch in $(HDRARCHES); do \
-	 $(MAKE) ARCH=$$arch -f $(srctree)/scripts/Makefile.headersinst obj=include BIASMDIR=-bi-$$arch ;\
-	 done
+
+PHONY += headers_install_all
+headers_install_all:
+	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/headers.sh install
 
 PHONY += headers_install
-headers_install: include/linux/version.h scripts_basic FORCE
-	@if [ ! -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \
-	  echo '*** Error: Headers not exportable for this architecture ($(SRCARCH))'; \
-	  exit 1 ; fi
-	$(Q)$(MAKE) $(build)=scripts scripts/unifdef
-	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.headersinst ARCH=$(SRCARCH) obj=include
+headers_install: __headers
+	$(if $(wildcard $(srctree)/$(hdr-dir)/Kbuild),, \
+	$(error Headers not exportable for the $(SRCARCH) architecture))
+	$(Q)$(MAKE) $(hdr-inst)=include
+	$(Q)$(MAKE) $(hdr-inst)=$(hdr-dir) $(hdr-dst)
 
 PHONY += headers_check_all
 headers_check_all: headers_install_all
-	$(Q)for arch in $(HDRARCHES); do \
-	 $(MAKE) ARCH=$$arch -f $(srctree)/scripts/Makefile.headersinst obj=include BIASMDIR=-bi-$$arch HDRCHECK=1 ;\
-	 done
+	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/headers.sh check
 
 PHONY += headers_check
 headers_check: headers_install
-	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.headersinst ARCH=$(SRCARCH) obj=include HDRCHECK=1
+	$(Q)$(MAKE) $(hdr-inst)=include HDRCHECK=1
+	$(Q)$(MAKE) $(hdr-inst)=$(hdr-dir) $(hdr-dst) HDRCHECK=1
 
 # ---------------------------------------------------------------------------
 # Modules
@@ -1110,8 +1154,8 @@ CLEAN_FILES +=	vmlinux System.map \
                 .tmp_kallsyms* .tmp_version .tmp_vmlinux* .tmp_System.map
 
 # Directories & files removed with 'make mrproper'
-MRPROPER_DIRS  += include/config include2 usr/include
-MRPROPER_FILES += .config .config.old include/asm .version .old_version \
+MRPROPER_DIRS  += include/config include2 usr/include include/asm
+MRPROPER_FILES += .config .config.old .version .old_version             \
                   include/linux/autoconf.h include/linux/version.h      \
                   include/linux/utsrelease.h                            \
                   include/linux/bounds.h include/asm*/asm-offsets.h     \
@@ -1133,7 +1177,8 @@ clean: archclean $(clean-dirs)
 	@find . $(RCS_FIND_IGNORE) \
 		\( -name '*.[oas]' -o -name '*.ko' -o -name '.*.cmd' \
 		-o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \
-		-o -name '*.symtypes' -o -name 'modules.order' \) \
+		-o -name '*.symtypes' -o -name 'modules.order'	\
+		-o -name '*.o.*' \) \
 		-type f -print | xargs rm -f
 
 # mrproper - Delete all generated files, including .config
@@ -1205,21 +1250,17 @@ help:
 	@echo  '  cscope	  - Generate cscope index'
 	@echo  '  kernelrelease	  - Output the release version string'
 	@echo  '  kernelversion	  - Output the version stored in Makefile'
-	@if [ -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \
-	 echo  '  headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'; \
+	@echo  '  headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'; \
 	 echo  '                    (default: $(INSTALL_HDR_PATH))'; \
-	 fi
-	@echo  ''
+	 echo  ''
 	@echo  'Static analysers'
 	@echo  '  checkstack      - Generate a list of stack hogs'
 	@echo  '  namespacecheck  - Name space analysis on compiled kernel'
 	@echo  '  versioncheck    - Sanity check on version.h usage'
 	@echo  '  includecheck    - Check for duplicate included header files'
 	@echo  '  export_report   - List the usages of all exported symbols'
-	@if [ -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \
-	 echo  '  headers_check   - Sanity check on exported headers'; \
-	 fi
-	@echo  ''
+	@echo  '  headers_check   - Sanity check on exported headers'; \
+	 echo  ''
 	@echo  'Kernel packaging:'
 	@$(MAKE) $(build)=$(package-dir) help
 	@echo  ''
@@ -1392,7 +1433,11 @@ define find-sources
 	       \( -name config -o -name 'asm-*' \) -prune \
 	       -o -name $1 -print; \
 	  for arch in $(ALLINCLUDE_ARCHS) ; do \
-	       find $(__srctree)include/asm-$${arch} $(RCS_FIND_IGNORE) \
+	       test -e $(__srctree)include/asm-$${arch} && \
+                 find $(__srctree)include/asm-$${arch} $(RCS_FIND_IGNORE) \
+	            -name $1 -print; \
+	       test -e $(__srctree)arch/$${arch}/include/asm && \
+	         find $(__srctree)arch/$${arch}/include/asm $(RCS_FIND_IGNORE) \
 	            -name $1 -print; \
 	  done ; \
 	  find $(__srctree)include/asm-generic $(RCS_FIND_IGNORE) \
diff --git a/arch/alpha/Makefile b/arch/alpha/Makefile
index 4e1a8e2c4541..4759fe751aa1 100644
--- a/arch/alpha/Makefile
+++ b/arch/alpha/Makefile
@@ -13,6 +13,7 @@ NM := $(NM) -B
 LDFLAGS_vmlinux	:= -static -N #-relax
 CHECKFLAGS	+= -D__alpha__ -m64
 cflags-y	:= -pipe -mno-fp-regs -ffixed-8 -msmall-data
+cflags-y	+= $(call cc-option, -fno-jump-tables)
 
 cpuflags-$(CONFIG_ALPHA_EV4)		:= -mcpu=ev4
 cpuflags-$(CONFIG_ALPHA_EV5)		:= -mcpu=ev5
diff --git a/arch/alpha/kernel/core_t2.c b/arch/alpha/kernel/core_t2.c
index c0750291b44a..d9980d47ab81 100644
--- a/arch/alpha/kernel/core_t2.c
+++ b/arch/alpha/kernel/core_t2.c
@@ -74,6 +74,8 @@
 # define DBG(args)
 #endif
 
+DEFINE_SPINLOCK(t2_hae_lock);
+
 static volatile unsigned int t2_mcheck_any_expected;
 static volatile unsigned int t2_mcheck_last_taken;
 
diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c
index facf82a5499a..c626a821cdcb 100644
--- a/arch/alpha/kernel/irq.c
+++ b/arch/alpha/kernel/irq.c
@@ -42,8 +42,7 @@ void ack_bad_irq(unsigned int irq)
 #ifdef CONFIG_SMP 
 static char irq_user_affinity[NR_IRQS];
 
-int
-select_smp_affinity(unsigned int irq)
+int irq_select_affinity(unsigned int irq)
 {
 	static int last_cpu;
 	int cpu = last_cpu + 1;
@@ -51,7 +50,7 @@ select_smp_affinity(unsigned int irq)
 	if (!irq_desc[irq].chip->set_affinity || irq_user_affinity[irq])
 		return 1;
 
-	while (!cpu_possible(cpu))
+	while (!cpu_possible(cpu) || !cpu_isset(cpu, irq_default_affinity))
 		cpu = (cpu < (NR_CPUS-1) ? cpu + 1 : 0);
 	last_cpu = cpu;
 
diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c
index 36ab22a7ea12..5cf45fc51343 100644
--- a/arch/alpha/kernel/pci.c
+++ b/arch/alpha/kernel/pci.c
@@ -71,6 +71,23 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82378, quirk_i
 static void __init
 quirk_cypress(struct pci_dev *dev)
 {
+	/* The Notorious Cy82C693 chip.  */
+
+	/* The generic legacy mode IDE fixup in drivers/pci/probe.c
+	   doesn't work correctly with the Cypress IDE controller as
+	   it has non-standard register layout.  Fix that.  */
+	if (dev->class >> 8 == PCI_CLASS_STORAGE_IDE) {
+		dev->resource[2].start = dev->resource[3].start = 0;
+		dev->resource[2].end = dev->resource[3].end = 0;
+		dev->resource[2].flags = dev->resource[3].flags = 0;
+		if (PCI_FUNC(dev->devfn) == 2) {
+			dev->resource[0].start = 0x170;
+			dev->resource[0].end = 0x177;
+			dev->resource[1].start = 0x376;
+			dev->resource[1].end = 0x376;
+		}
+	}
+
 	/* The Cypress bridge responds on the PCI bus in the address range
 	   0xffff0000-0xffffffff (conventional x86 BIOS ROM).  There is no
 	   way to turn this off.  The bridge also supports several extended
diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c
index dc57790250d2..c778779007fc 100644
--- a/arch/alpha/kernel/traps.c
+++ b/arch/alpha/kernel/traps.c
@@ -447,7 +447,7 @@ struct unaligned_stat {
 
 
 /* Macro for exception fixup code to access integer registers.  */
-#define una_reg(r)  (regs->regs[(r) >= 16 && (r) <= 18 ? (r)+19 : (r)])
+#define una_reg(r)  (_regs[(r) >= 16 && (r) <= 18 ? (r)+19 : (r)])
 
 
 asmlinkage void
@@ -456,6 +456,7 @@ do_entUna(void * va, unsigned long opcode, unsigned long reg,
 {
 	long error, tmp1, tmp2, tmp3, tmp4;
 	unsigned long pc = regs->pc - 4;
+	unsigned long *_regs = regs->regs;
 	const struct exception_table_entry *fixup;
 
 	unaligned[0].count++;
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index b786e68914d4..0940bccd48af 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -14,6 +14,8 @@ config ARM
 	select HAVE_OPROFILE
 	select HAVE_KPROBES if (!XIP_KERNEL)
 	select HAVE_KRETPROBES if (HAVE_KPROBES)
+	select HAVE_FTRACE if (!XIP_KERNEL)
+	select HAVE_DYNAMIC_FTRACE if (HAVE_FTRACE)
 	help
 	  The ARM series is a line of low-power-consumption RISC chip designs
 	  licensed by ARM Ltd and targeted at embedded applications and
@@ -22,6 +24,9 @@ config ARM
 	  Europe.  There is an ARM Linux project with a web page at
 	  <http://www.arm.linux.org.uk/>.
 
+config HAVE_PWM
+	bool
+
 config SYS_SUPPORTS_APM_EMULATION
 	bool
 
@@ -232,13 +237,6 @@ config ARCH_CLPS711X
 	help
 	  Support for Cirrus Logic 711x/721x based boards.
 
-config ARCH_CO285
-	bool "Co-EBSA285"
-	select FOOTBRIDGE
-	select FOOTBRIDGE_ADDIN
-	help
-	  Support for Intel's EBSA285 companion chip.
-
 config ARCH_EBSA110
 	bool "EBSA-110"
 	select ISA
@@ -703,27 +701,6 @@ config PREEMPT
 	  Say Y here if you are building a kernel for a desktop, embedded
 	  or real-time system.  Say N if you are unsure.
 
-config NO_IDLE_HZ
-	bool "Dynamic tick timer"
-	depends on !GENERIC_CLOCKEVENTS
-	help
-	  Select this option if you want to disable continuous timer ticks
-	  and have them programmed to occur as required. This option saves
-	  power as the system can remain in idle state for longer.
-
-	  By default dynamic tick is disabled during the boot, and can be
-	  manually enabled with:
-
-	    echo 1 > /sys/devices/system/timer/timer0/dyn_tick
-
-	  Alternatively, if you want dynamic tick automatically enabled
-	  during boot, pass "dyntick=enable" via the kernel command string.
-
-	  Please note that dynamic tick may affect the accuracy of
-	  timekeeping on some platforms depending on the implementation.
-	  Currently at least OMAP, PXA2xx and SA11x0 platforms are known
-	  to have accurate timekeeping with dynamic tick.
-
 config HZ
 	int
 	default 128 if ARCH_L7200
@@ -789,7 +766,7 @@ source "mm/Kconfig"
 
 config LEDS
 	bool "Timer and CPU usage LEDs"
-	depends on ARCH_CDB89712 || ARCH_CO285 || ARCH_EBSA110 || \
+	depends on ARCH_CDB89712 || ARCH_EBSA110 || \
 		   ARCH_EBSA285 || ARCH_IMX || ARCH_INTEGRATOR || \
 		   ARCH_LUBBOCK || MACH_MAINSTONE || ARCH_NETWINDER || \
 		   ARCH_OMAP || ARCH_P720T || ARCH_PXA_IDP || \
@@ -1169,6 +1146,8 @@ source "drivers/hid/Kconfig"
 
 source "drivers/usb/Kconfig"
 
+source "drivers/uwb/Kconfig"
+
 source "drivers/mmc/Kconfig"
 
 source "drivers/leds/Kconfig"
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index e72db27e0ba0..1c840639f828 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -100,8 +100,6 @@ textofs-y	:= 0x00008000
   incdir-$(CONFIG_ARCH_CLPS7500)   := cl7500
  machine-$(CONFIG_FOOTBRIDGE)	   := footbridge
   incdir-$(CONFIG_FOOTBRIDGE)	   := ebsa285
- machine-$(CONFIG_ARCH_CO285)	   := footbridge
-  incdir-$(CONFIG_ARCH_CO285)	   := ebsa285
  machine-$(CONFIG_ARCH_SHARK)	   := shark
  machine-$(CONFIG_ARCH_SA1100)	   := sa1100
 ifeq ($(CONFIG_ARCH_SA1100),y)
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
index de9d9ee50958..95baac4939e0 100644
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -69,6 +69,12 @@ SEDFLAGS	= s/TEXT_START/$(ZTEXTADDR)/;s/BSS_START/$(ZBSSADDR)/
 
 targets       := vmlinux vmlinux.lds piggy.gz piggy.o font.o font.c \
 		 head.o misc.o $(OBJS)
+
+ifeq ($(CONFIG_FTRACE),y)
+ORIG_CFLAGS := $(KBUILD_CFLAGS)
+KBUILD_CFLAGS = $(subst -pg, , $(ORIG_CFLAGS))
+endif
+
 EXTRA_CFLAGS  := -fpic -fno-builtin
 EXTRA_AFLAGS  :=
 
diff --git a/arch/arm/common/Makefile b/arch/arm/common/Makefile
index 3d0b9fa42f84..325e4b6a6afb 100644
--- a/arch/arm/common/Makefile
+++ b/arch/arm/common/Makefile
@@ -2,7 +2,6 @@
 # Makefile for the linux kernel.
 #
 
-obj-y				+= rtctime.o
 obj-$(CONFIG_ARM_GIC)		+= gic.o
 obj-$(CONFIG_ARM_VIC)		+= vic.o
 obj-$(CONFIG_ICST525)		+= icst525.o
diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c
index 52fc6a883281..dd2947342604 100644
--- a/arch/arm/common/dmabounce.c
+++ b/arch/arm/common/dmabounce.c
@@ -554,9 +554,8 @@ dmabounce_register_dev(struct device *dev, unsigned long small_buffer_size,
 
 	device_info = kmalloc(sizeof(struct dmabounce_device_info), GFP_ATOMIC);
 	if (!device_info) {
-		printk(KERN_ERR
-			"Could not allocated dmabounce_device_info for %s",
-			dev->bus_id);
+		dev_err(dev,
+			"Could not allocated dmabounce_device_info\n");
 		return -ENOMEM;
 	}
 
@@ -594,8 +593,7 @@ dmabounce_register_dev(struct device *dev, unsigned long small_buffer_size,
 
 	dev->archdata.dmabounce = device_info;
 
-	printk(KERN_INFO "dmabounce: registered device %s on %s bus\n",
-		dev->bus_id, dev->bus->name);
+	dev_info(dev, "dmabounce: registered device\n");
 
 	return 0;
 
@@ -614,16 +612,15 @@ dmabounce_unregister_dev(struct device *dev)
 	dev->archdata.dmabounce = NULL;
 
 	if (!device_info) {
-		printk(KERN_WARNING
-			"%s: Never registered with dmabounce but attempting" \
-			"to unregister!\n", dev->bus_id);
+		dev_warn(dev,
+			 "Never registered with dmabounce but attempting"
+			 "to unregister!\n");
 		return;
 	}
 
 	if (!list_empty(&device_info->safe_buffers)) {
-		printk(KERN_ERR
-			"%s: Removing from dmabounce with pending buffers!\n",
-			dev->bus_id);
+		dev_err(dev,
+			"Removing from dmabounce with pending buffers!\n");
 		BUG();
 	}
 
@@ -639,8 +636,7 @@ dmabounce_unregister_dev(struct device *dev)
 
 	kfree(device_info);
 
-	printk(KERN_INFO "dmabounce: device %s on %s bus unregistered\n",
-		dev->bus_id, dev->bus->name);
+	dev_info(dev, "dmabounce: device unregistered\n");
 }
 
 
@@ -650,7 +646,8 @@ EXPORT_SYMBOL(dma_map_sg);
 EXPORT_SYMBOL(dma_unmap_sg);
 EXPORT_SYMBOL(dma_sync_single_for_cpu);
 EXPORT_SYMBOL(dma_sync_single_for_device);
-EXPORT_SYMBOL(dma_sync_sg);
+EXPORT_SYMBOL(dma_sync_sg_for_cpu);
+EXPORT_SYMBOL(dma_sync_sg_for_device);
 EXPORT_SYMBOL(dmabounce_register_dev);
 EXPORT_SYMBOL(dmabounce_unregister_dev);
 
diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c
index d973c986f721..c3c3a3339049 100644
--- a/arch/arm/common/locomo.c
+++ b/arch/arm/common/locomo.c
@@ -543,7 +543,6 @@ locomo_init_one_child(struct locomo *lchip, struct locomo_dev_info *info)
 		goto out;
 	}
 
-	strncpy(dev->dev.bus_id, info->name, sizeof(dev->dev.bus_id));
 	/*
 	 * If the parent device has a DMA mask associated with it,
 	 * propagate it down to the children.
@@ -553,6 +552,7 @@ locomo_init_one_child(struct locomo *lchip, struct locomo_dev_info *info)
 		dev->dev.dma_mask = &dev->dma_mask;
 	}
 
+	dev_set_name(&dev->dev, "%s", info->name);
 	dev->devid	 = info->devid;
 	dev->dev.parent  = lchip->dev;
 	dev->dev.bus     = &locomo_bus_type;
diff --git a/arch/arm/common/rtctime.c b/arch/arm/common/rtctime.c
deleted file mode 100644
index aa8f7739c822..000000000000
--- a/arch/arm/common/rtctime.c
+++ /dev/null
@@ -1,434 +0,0 @@
-/*
- *  linux/arch/arm/common/rtctime.c
- *
- *  Copyright (C) 2003 Deep Blue Solutions Ltd.
- *  Based on sa1100-rtc.c, Nils Faerber, CIH, Nicolas Pitre.
- *  Based on rtc.c by Paul Gortmaker
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/time.h>
-#include <linux/rtc.h>
-#include <linux/poll.h>
-#include <linux/proc_fs.h>
-#include <linux/miscdevice.h>
-#include <linux/spinlock.h>
-#include <linux/capability.h>
-#include <linux/device.h>
-#include <linux/mutex.h>
-
-#include <asm/rtc.h>
-
-static DECLARE_WAIT_QUEUE_HEAD(rtc_wait);
-static struct fasync_struct *rtc_async_queue;
-
-/*
- * rtc_lock protects rtc_irq_data
- */
-static DEFINE_SPINLOCK(rtc_lock);
-static unsigned long rtc_irq_data;
-
-/*
- * rtc_sem protects rtc_inuse and rtc_ops
- */
-static DEFINE_MUTEX(rtc_mutex);
-static unsigned long rtc_inuse;
-static struct rtc_ops *rtc_ops;
-
-#define rtc_epoch 1900UL
-
-/*
- * Calculate the next alarm time given the requested alarm time mask
- * and the current time.
- */
-void rtc_next_alarm_time(struct rtc_time *next, struct rtc_time *now, struct rtc_time *alrm)
-{
-	unsigned long next_time;
-	unsigned long now_time;
-
-	next->tm_year = now->tm_year;
-	next->tm_mon = now->tm_mon;
-	next->tm_mday = now->tm_mday;
-	next->tm_hour = alrm->tm_hour;
-	next->tm_min = alrm->tm_min;
-	next->tm_sec = alrm->tm_sec;
-
-	rtc_tm_to_time(now, &now_time);
-	rtc_tm_to_time(next, &next_time);
-
-	if (next_time < now_time) {
-		/* Advance one day */
-		next_time += 60 * 60 * 24;
-		rtc_time_to_tm(next_time, next);
-	}
-}
-EXPORT_SYMBOL(rtc_next_alarm_time);
-
-static inline int rtc_arm_read_time(struct rtc_ops *ops, struct rtc_time *tm)
-{
-	memset(tm, 0, sizeof(struct rtc_time));
-	return ops->read_time(tm);
-}
-
-static inline int rtc_arm_set_time(struct rtc_ops *ops, struct rtc_time *tm)
-{
-	int ret;
-
-	ret = rtc_valid_tm(tm);
-	if (ret == 0)
-		ret = ops->set_time(tm);
-
-	return ret;
-}
-
-static inline int rtc_arm_read_alarm(struct rtc_ops *ops, struct rtc_wkalrm *alrm)
-{
-	int ret = -EINVAL;
-	if (ops->read_alarm) {
-		memset(alrm, 0, sizeof(struct rtc_wkalrm));
-		ret = ops->read_alarm(alrm);
-	}
-	return ret;
-}
-
-static inline int rtc_arm_set_alarm(struct rtc_ops *ops, struct rtc_wkalrm *alrm)
-{
-	int ret = -EINVAL;
-	if (ops->set_alarm)
-		ret = ops->set_alarm(alrm);
-	return ret;
-}
-
-void rtc_update(unsigned long num, unsigned long events)
-{
-	spin_lock(&rtc_lock);
-	rtc_irq_data = (rtc_irq_data + (num << 8)) | events;
-	spin_unlock(&rtc_lock);
-
-	wake_up_interruptible(&rtc_wait);
-	kill_fasync(&rtc_async_queue, SIGIO, POLL_IN);
-}
-EXPORT_SYMBOL(rtc_update);
-
-
-static ssize_t
-rtc_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)
-{
-	DECLARE_WAITQUEUE(wait, current);
-	unsigned long data;
-	ssize_t ret;
-
-	if (count < sizeof(unsigned long))
-		return -EINVAL;
-
-	add_wait_queue(&rtc_wait, &wait);
-	do {
-		__set_current_state(TASK_INTERRUPTIBLE);
-
-		spin_lock_irq(&rtc_lock);
-		data = rtc_irq_data;
-		rtc_irq_data = 0;
-		spin_unlock_irq(&rtc_lock);
-
-		if (data != 0) {
-			ret = 0;
-			break;
-		}
-		if (file->f_flags & O_NONBLOCK) {
-			ret = -EAGAIN;
-			break;
-		}
-		if (signal_pending(current)) {
-			ret = -ERESTARTSYS;
-			break;
-		}
-		schedule();
-	} while (1);
-	set_current_state(TASK_RUNNING);
-	remove_wait_queue(&rtc_wait, &wait);
-
-	if (ret == 0) {
-		ret = put_user(data, (unsigned long __user *)buf);
-		if (ret == 0)
-			ret = sizeof(unsigned long);
-	}
-	return ret;
-}
-
-static unsigned int rtc_poll(struct file *file, poll_table *wait)
-{
-	unsigned long data;
-
-	poll_wait(file, &rtc_wait, wait);
-
-	spin_lock_irq(&rtc_lock);
-	data = rtc_irq_data;
-	spin_unlock_irq(&rtc_lock);
-
-	return data != 0 ? POLLIN | POLLRDNORM : 0;
-}
-
-static int rtc_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
-		     unsigned long arg)
-{
-	struct rtc_ops *ops = file->private_data;
-	struct rtc_time tm;
-	struct rtc_wkalrm alrm;
-	void __user *uarg = (void __user *)arg;
-	int ret = -EINVAL;
-
-	switch (cmd) {
-	case RTC_ALM_READ:
-		ret = rtc_arm_read_alarm(ops, &alrm);
-		if (ret)
-			break;
-		ret = copy_to_user(uarg, &alrm.time, sizeof(tm));
-		if (ret)
-			ret = -EFAULT;
-		break;
-
-	case RTC_ALM_SET:
-		ret = copy_from_user(&alrm.time, uarg, sizeof(tm));
-		if (ret) {
-			ret = -EFAULT;
-			break;
-		}
-		alrm.enabled = 0;
-		alrm.pending = 0;
-		alrm.time.tm_mday = -1;
-		alrm.time.tm_mon = -1;
-		alrm.time.tm_year = -1;
-		alrm.time.tm_wday = -1;
-		alrm.time.tm_yday = -1;
-		alrm.time.tm_isdst = -1;
-		ret = rtc_arm_set_alarm(ops, &alrm);
-		break;
-
-	case RTC_RD_TIME:
-		ret = rtc_arm_read_time(ops, &tm);
-		if (ret)
-			break;
-		ret = copy_to_user(uarg, &tm, sizeof(tm));
-		if (ret)
-			ret = -EFAULT;
-		break;
-
-	case RTC_SET_TIME:
-		if (!capable(CAP_SYS_TIME)) {
-			ret = -EACCES;
-			break;
-		}
-		ret = copy_from_user(&tm, uarg, sizeof(tm));
-		if (ret) {
-			ret = -EFAULT;
-			break;
-		}
-		ret = rtc_arm_set_time(ops, &tm);
-		break;
-
-	case RTC_EPOCH_SET:
-#ifndef rtc_epoch
-		/*
-		 * There were no RTC clocks before 1900.
-		 */
-		if (arg < 1900) {
-			ret = -EINVAL;
-			break;
-		}
-		if (!capable(CAP_SYS_TIME)) {
-			ret = -EACCES;
-			break;
-		}
-		rtc_epoch = arg;
-		ret = 0;
-#endif
-		break;
-
-	case RTC_EPOCH_READ:
-		ret = put_user(rtc_epoch, (unsigned long __user *)uarg);
-		break;
-
-	case RTC_WKALM_SET:
-		ret = copy_from_user(&alrm, uarg, sizeof(alrm));
-		if (ret) {
-			ret = -EFAULT;
-			break;
-		}
-		ret = rtc_arm_set_alarm(ops, &alrm);
-		break;
-
-	case RTC_WKALM_RD:
-		ret = rtc_arm_read_alarm(ops, &alrm);
-		if (ret)
-			break;
-		ret = copy_to_user(uarg, &alrm, sizeof(alrm));
-		if (ret)
-			ret = -EFAULT;
-		break;
-
-	default:
-		if (ops->ioctl)
-			ret = ops->ioctl(cmd, arg);
-		break;
-	}
-	return ret;
-}
-
-static int rtc_open(struct inode *inode, struct file *file)
-{
-	int ret;
-
-	mutex_lock(&rtc_mutex);
-
-	if (rtc_inuse) {
-		ret = -EBUSY;
-	} else if (!rtc_ops || !try_module_get(rtc_ops->owner)) {
-		ret = -ENODEV;
-	} else {
-		file->private_data = rtc_ops;
-
-		ret = rtc_ops->open ? rtc_ops->open() : 0;
-		if (ret == 0) {
-			spin_lock_irq(&rtc_lock);
-			rtc_irq_data = 0;
-			spin_unlock_irq(&rtc_lock);
-
-			rtc_inuse = 1;
-		}
-	}
-	mutex_unlock(&rtc_mutex);
-
-	return ret;
-}
-
-static int rtc_release(struct inode *inode, struct file *file)
-{
-	struct rtc_ops *ops = file->private_data;
-
-	if (ops->release)
-		ops->release();
-
-	spin_lock_irq(&rtc_lock);
-	rtc_irq_data = 0;
-	spin_unlock_irq(&rtc_lock);
-
-	module_put(rtc_ops->owner);
-	rtc_inuse = 0;
-
-	return 0;
-}
-
-static int rtc_fasync(int fd, struct file *file, int on)
-{
-	return fasync_helper(fd, file, on, &rtc_async_queue);
-}
-
-static const struct file_operations rtc_fops = {
-	.owner		= THIS_MODULE,
-	.llseek		= no_llseek,
-	.read		= rtc_read,
-	.poll		= rtc_poll,
-	.ioctl		= rtc_ioctl,
-	.open		= rtc_open,
-	.release	= rtc_release,
-	.fasync		= rtc_fasync,
-};
-
-static struct miscdevice rtc_miscdev = {
-	.minor		= RTC_MINOR,
-	.name		= "rtc",
-	.fops		= &rtc_fops,
-};
-
-
-static int rtc_read_proc(char *page, char **start, off_t off, int count, int *eof, void *data)
-{
-	struct rtc_ops *ops = data;
-	struct rtc_wkalrm alrm;
-	struct rtc_time tm;
-	char *p = page;
-
-	if (rtc_arm_read_time(ops, &tm) == 0) {
-		p += sprintf(p,
-			"rtc_time\t: %02d:%02d:%02d\n"
-			"rtc_date\t: %04d-%02d-%02d\n"
-			"rtc_epoch\t: %04lu\n",
-			tm.tm_hour, tm.tm_min, tm.tm_sec,
-			tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
-			rtc_epoch);
-	}
-
-	if (rtc_arm_read_alarm(ops, &alrm) == 0) {
-		p += sprintf(p, "alrm_time\t: ");
-		if ((unsigned int)alrm.time.tm_hour <= 24)
-			p += sprintf(p, "%02d:", alrm.time.tm_hour);
-		else
-			p += sprintf(p, "**:");
-		if ((unsigned int)alrm.time.tm_min <= 59)
-			p += sprintf(p, "%02d:", alrm.time.tm_min);
-		else
-			p += sprintf(p, "**:");
-		if ((unsigned int)alrm.time.tm_sec <= 59)
-			p += sprintf(p, "%02d\n", alrm.time.tm_sec);
-		else
-			p += sprintf(p, "**\n");
-
-		p += sprintf(p, "alrm_date\t: ");
-		if ((unsigned int)alrm.time.tm_year <= 200)
-			p += sprintf(p, "%04d-", alrm.time.tm_year + 1900);
-		else
-			p += sprintf(p, "****-");
-		if ((unsigned int)alrm.time.tm_mon <= 11)
-			p += sprintf(p, "%02d-", alrm.time.tm_mon + 1);
-		else
-			p += sprintf(p, "**-");
-		if ((unsigned int)alrm.time.tm_mday <= 31)
-			p += sprintf(p, "%02d\n", alrm.time.tm_mday);
-		else
-			p += sprintf(p, "**\n");
-		p += sprintf(p, "alrm_wakeup\t: %s\n",
-			     alrm.enabled ? "yes" : "no");
-		p += sprintf(p, "alrm_pending\t: %s\n",
-			     alrm.pending ? "yes" : "no");
-	}
-
-	if (ops->proc)
-		p += ops->proc(p);
-
-	return p - page;
-}
-
-int register_rtc(struct rtc_ops *ops)
-{
-	int ret = -EBUSY;
-
-	mutex_lock(&rtc_mutex);
-	if (rtc_ops == NULL) {
-		rtc_ops = ops;
-
-		ret = misc_register(&rtc_miscdev);
-		if (ret == 0)
-			create_proc_read_entry("driver/rtc", 0, NULL,
-					       rtc_read_proc, ops);
-	}
-	mutex_unlock(&rtc_mutex);
-
-	return ret;
-}
-EXPORT_SYMBOL(register_rtc);
-
-void unregister_rtc(struct rtc_ops *rtc)
-{
-	mutex_lock(&rtc_mutex);
-	if (rtc == rtc_ops) {
-		remove_proc_entry("driver/rtc", NULL);
-		misc_deregister(&rtc_miscdev);
-		rtc_ops = NULL;
-	}
-	mutex_unlock(&rtc_mutex);
-}
-EXPORT_SYMBOL(unregister_rtc);
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index eb06d0b2cb74..c8e8f0ea59e1 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -550,9 +550,7 @@ sa1111_init_one_child(struct sa1111 *sachip, struct resource *parent,
 		goto out;
 	}
 
-	snprintf(dev->dev.bus_id, sizeof(dev->dev.bus_id),
-		 "%4.4lx", info->offset);
-
+	dev_set_name(&dev->dev, "%4.4lx", info->offset);
 	dev->devid	 = info->devid;
 	dev->dev.parent  = sachip->dev;
 	dev->dev.bus     = &sa1111_bus_type;
@@ -560,7 +558,7 @@ sa1111_init_one_child(struct sa1111 *sachip, struct resource *parent,
 	dev->dev.coherent_dma_mask = sachip->dev->coherent_dma_mask;
 	dev->res.start   = sachip->phys + info->offset;
 	dev->res.end     = dev->res.start + 511;
-	dev->res.name    = dev->dev.bus_id;
+	dev->res.name    = dev_name(&dev->dev);
 	dev->res.flags   = IORESOURCE_MEM;
 	dev->mapbase     = sachip->base + info->offset;
 	dev->skpcr_mask  = info->skpcr_mask;
@@ -570,6 +568,7 @@ sa1111_init_one_child(struct sa1111 *sachip, struct resource *parent,
 	if (ret) {
 		printk("SA1111: failed to allocate resource for %s\n",
 			dev->res.name);
+		dev_set_name(&dev->dev, NULL);
 		kfree(dev);
 		goto out;
 	}
@@ -593,7 +592,8 @@ sa1111_init_one_child(struct sa1111 *sachip, struct resource *parent,
 		if (dev->dma_mask != 0xffffffffUL) {
 			ret = dmabounce_register_dev(&dev->dev, 1024, 4096);
 			if (ret) {
-				printk("SA1111: Failed to register %s with dmabounce", dev->dev.bus_id);
+				dev_err(&dev->dev, "SA1111: Failed to register"
+					" with dmabounce\n");
 				device_unregister(&dev->dev);
 			}
 		}
diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c
index bc299b07a6fa..ae39553589dd 100644
--- a/arch/arm/common/scoop.c
+++ b/arch/arm/common/scoop.c
@@ -247,7 +247,7 @@ static int __devinit scoop_probe(struct platform_device *pdev)
 	devptr->gpio.base = -1;
 
 	if (inf->gpio_base != 0) {
-		devptr->gpio.label = pdev->dev.bus_id;
+		devptr->gpio.label = dev_name(&pdev->dev);
 		devptr->gpio.base = inf->gpio_base;
 		devptr->gpio.ngpio = 12; /* PA11 = 0, PA12 = 1, etc. up to PA22 = 11 */
 		devptr->gpio.set = scoop_gpio_set;
diff --git a/arch/arm/common/sharpsl_pm.c b/arch/arm/common/sharpsl_pm.c
index 5bba5255b119..8822b684d474 100644
--- a/arch/arm/common/sharpsl_pm.c
+++ b/arch/arm/common/sharpsl_pm.c
@@ -31,6 +31,7 @@
 #include <asm/irq.h>
 #include <asm/arch/pm.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/sharpsl.h>
 #include <asm/hardware/sharpsl_pm.h>
 
@@ -157,6 +158,7 @@ static void sharpsl_battery_thread(struct work_struct *private_)
 	dev_dbg(sharpsl_pm.dev, "Battery: voltage: %d, status: %d, percentage: %d, time: %ld\n", voltage,
 			sharpsl_pm.battstat.mainbat_status, sharpsl_pm.battstat.mainbat_percent, jiffies);
 
+#ifdef CONFIG_BACKLIGHT_CORGI
 	/* If battery is low. limit backlight intensity to save power. */
 	if ((sharpsl_pm.battstat.ac_status != APM_AC_ONLINE)
 			&& ((sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_LOW) ||
@@ -169,6 +171,7 @@ static void sharpsl_battery_thread(struct work_struct *private_)
 		sharpsl_pm.machinfo->backlight_limit(0);
 		sharpsl_pm.flags &= ~SHARPSL_BL_LIMIT;
 	}
+#endif
 
 	/* Suspend if critical battery level */
 	if ((sharpsl_pm.battstat.ac_status != APM_AC_ONLINE)
diff --git a/arch/arm/configs/at91cap9adk_defconfig b/arch/arm/configs/at91cap9adk_defconfig
index e32e73648129..be2b2f38fd94 100644
--- a/arch/arm/configs/at91cap9adk_defconfig
+++ b/arch/arm/configs/at91cap9adk_defconfig
@@ -213,7 +213,6 @@ CONFIG_CPU_CP15_MMU=y
 #
 # CONFIG_TICK_ONESHOT is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 CONFIG_AEABI=y
 CONFIG_OABI_COMPAT=y
@@ -907,7 +906,32 @@ CONFIG_USB_MON=y
 #
 # USB Gadget Support
 #
-# CONFIG_USB_GADGET is not set
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_USB_ATMEL_USBA=y
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+# CONFIG_USB_ZERO is not set
+CONFIG_USB_ETH=m
+CONFIG_USB_ETH_RNDIS=y
+# CONFIG_USB_GADGETFS is not set
+CONFIG_USB_FILE_STORAGE=m
+# CONFIG_USB_FILE_STORAGE_TEST is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
 CONFIG_MMC=y
 # CONFIG_MMC_DEBUG is not set
 # CONFIG_MMC_UNSAFE_RESUME is not set
@@ -926,7 +950,59 @@ CONFIG_MMC_AT91=y
 # CONFIG_MMC_SPI is not set
 # CONFIG_NEW_LEDS is not set
 CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_AT91SAM9=y
+CONFIG_RTC_DRV_AT91SAM9_RTT=0
+CONFIG_RTC_DRV_AT91SAM9_GPBR=0
 
 #
 # File systems
diff --git a/arch/arm/configs/at91rm9200dk_defconfig b/arch/arm/configs/at91rm9200dk_defconfig
index 2dbbbc3d4ac3..868fb7b9530b 100644
--- a/arch/arm/configs/at91rm9200dk_defconfig
+++ b/arch/arm/configs/at91rm9200dk_defconfig
@@ -169,7 +169,6 @@ CONFIG_AT91_CF=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
diff --git a/arch/arm/configs/at91rm9200ek_defconfig b/arch/arm/configs/at91rm9200ek_defconfig
index 6e994f7820c6..de43fc675616 100644
--- a/arch/arm/configs/at91rm9200ek_defconfig
+++ b/arch/arm/configs/at91rm9200ek_defconfig
@@ -160,7 +160,6 @@ CONFIG_ISA_DMA_API=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
diff --git a/arch/arm/configs/at91sam9260ek_defconfig b/arch/arm/configs/at91sam9260ek_defconfig
index f659c938473f..2011adfa6758 100644
--- a/arch/arm/configs/at91sam9260ek_defconfig
+++ b/arch/arm/configs/at91sam9260ek_defconfig
@@ -220,7 +220,6 @@ CONFIG_CPU_CP15_MMU=y
 #
 # CONFIG_TICK_ONESHOT is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/at91sam9261ek_defconfig b/arch/arm/configs/at91sam9261ek_defconfig
index 3802e85f7483..4049768962d2 100644
--- a/arch/arm/configs/at91sam9261ek_defconfig
+++ b/arch/arm/configs/at91sam9261ek_defconfig
@@ -213,7 +213,6 @@ CONFIG_CPU_CP15_MMU=y
 #
 # CONFIG_TICK_ONESHOT is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/at91sam9263ek_defconfig b/arch/arm/configs/at91sam9263ek_defconfig
index 32a0d74e0c89..fa1c5aecb5a8 100644
--- a/arch/arm/configs/at91sam9263ek_defconfig
+++ b/arch/arm/configs/at91sam9263ek_defconfig
@@ -213,7 +213,6 @@ CONFIG_CPU_CP15_MMU=y
 #
 # CONFIG_TICK_ONESHOT is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/at91sam9rlek_defconfig b/arch/arm/configs/at91sam9rlek_defconfig
index 98e6746d02be..d8ec5f9ca6ec 100644
--- a/arch/arm/configs/at91sam9rlek_defconfig
+++ b/arch/arm/configs/at91sam9rlek_defconfig
@@ -211,7 +211,6 @@ CONFIG_CPU_CP15_MMU=y
 #
 # CONFIG_TICK_ONESHOT is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/ateb9200_defconfig b/arch/arm/configs/ateb9200_defconfig
index d846a492e5ce..85c80f723d8e 100644
--- a/arch/arm/configs/ateb9200_defconfig
+++ b/arch/arm/configs/ateb9200_defconfig
@@ -171,7 +171,6 @@ CONFIG_AT91_CF=m
 # Kernel Features
 #
 CONFIG_PREEMPT=y
-CONFIG_NO_IDLE_HZ=y
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/collie_defconfig b/arch/arm/configs/collie_defconfig
index 4264e273202d..f7622e658163 100644
--- a/arch/arm/configs/collie_defconfig
+++ b/arch/arm/configs/collie_defconfig
@@ -166,7 +166,6 @@ CONFIG_PCMCIA_SA1100=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
diff --git a/arch/arm/configs/corgi_defconfig b/arch/arm/configs/corgi_defconfig
index e8980a9bb893..9b8748a8d9dd 100644
--- a/arch/arm/configs/corgi_defconfig
+++ b/arch/arm/configs/corgi_defconfig
@@ -165,7 +165,6 @@ CONFIG_PCMCIA_PXA2XX=y
 # Kernel Features
 #
 CONFIG_PREEMPT=y
-# CONFIG_NO_IDLE_HZ is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
diff --git a/arch/arm/configs/ecbat91_defconfig b/arch/arm/configs/ecbat91_defconfig
index 90ed214e3673..cfeb817ad21a 100644
--- a/arch/arm/configs/ecbat91_defconfig
+++ b/arch/arm/configs/ecbat91_defconfig
@@ -230,7 +230,6 @@ CONFIG_AT91_CF=y
 #
 # CONFIG_TICK_ONESHOT is not set
 CONFIG_PREEMPT=y
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/ep93xx_defconfig b/arch/arm/configs/ep93xx_defconfig
index 24a701ab33e5..21aa013793c6 100644
--- a/arch/arm/configs/ep93xx_defconfig
+++ b/arch/arm/configs/ep93xx_defconfig
@@ -184,7 +184,6 @@ CONFIG_ARM_AMBA=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/eseries_pxa_defconfig b/arch/arm/configs/eseries_pxa_defconfig
index ed487b90dbed..493ecee24f94 100644
--- a/arch/arm/configs/eseries_pxa_defconfig
+++ b/arch/arm/configs/eseries_pxa_defconfig
@@ -251,7 +251,6 @@ CONFIG_PCMCIA_PXA2XX=m
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 CONFIG_AEABI=y
 CONFIG_OABI_COMPAT=y
diff --git a/arch/arm/configs/iop13xx_defconfig b/arch/arm/configs/iop13xx_defconfig
index 988b4d13e76f..482e57061053 100644
--- a/arch/arm/configs/iop13xx_defconfig
+++ b/arch/arm/configs/iop13xx_defconfig
@@ -197,7 +197,6 @@ CONFIG_PCI_LEGACY=y
 #
 # CONFIG_TICK_ONESHOT is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/iop32x_defconfig b/arch/arm/configs/iop32x_defconfig
index 83f40d4041a6..8612f58e1056 100644
--- a/arch/arm/configs/iop32x_defconfig
+++ b/arch/arm/configs/iop32x_defconfig
@@ -201,7 +201,6 @@ CONFIG_PCI_LEGACY=y
 #
 # CONFIG_TICK_ONESHOT is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/iop33x_defconfig b/arch/arm/configs/iop33x_defconfig
index 917afb5ccfac..8b0098d19d08 100644
--- a/arch/arm/configs/iop33x_defconfig
+++ b/arch/arm/configs/iop33x_defconfig
@@ -197,7 +197,6 @@ CONFIG_PCI_LEGACY=y
 #
 # CONFIG_TICK_ONESHOT is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/ixp2000_defconfig b/arch/arm/configs/ixp2000_defconfig
index f8f9793b526f..84680db6c615 100644
--- a/arch/arm/configs/ixp2000_defconfig
+++ b/arch/arm/configs/ixp2000_defconfig
@@ -184,7 +184,6 @@ CONFIG_PCI=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/ixp23xx_defconfig b/arch/arm/configs/ixp23xx_defconfig
index 27cf022dd807..4a2f7b2372db 100644
--- a/arch/arm/configs/ixp23xx_defconfig
+++ b/arch/arm/configs/ixp23xx_defconfig
@@ -180,7 +180,6 @@ CONFIG_PCI=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/ixp4xx_defconfig b/arch/arm/configs/ixp4xx_defconfig
index efa0485d2f7e..fc14932e3abd 100644
--- a/arch/arm/configs/ixp4xx_defconfig
+++ b/arch/arm/configs/ixp4xx_defconfig
@@ -165,6 +165,7 @@ CONFIG_ARCH_PRPMC1100=y
 CONFIG_MACH_NAS100D=y
 CONFIG_MACH_DSMG600=y
 CONFIG_ARCH_IXDP4XX=y
+CONFIG_MACH_FSG=y
 CONFIG_CPU_IXP46X=y
 CONFIG_CPU_IXP43X=y
 CONFIG_MACH_GTWX5715=y
@@ -770,7 +771,7 @@ CONFIG_ATA=y
 # CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
+CONFIG_SATA_VIA=y
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
 # CONFIG_PATA_ALI is not set
@@ -1143,7 +1144,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
+CONFIG_SENSORS_W83781D=y
 # CONFIG_SENSORS_W83791D is not set
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
@@ -1334,8 +1335,8 @@ CONFIG_LEDS_CLASS=y
 #
 # LED drivers
 #
-# CONFIG_LEDS_IXP4XX is not set
 CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_FSG=y
 
 #
 # LED Triggers
@@ -1367,7 +1368,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_DS1672 is not set
 # CONFIG_RTC_DRV_MAX6900 is not set
 # CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
+CONFIG_RTC_DRV_ISL1208=y
 CONFIG_RTC_DRV_X1205=y
 CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_PCF8583 is not set
diff --git a/arch/arm/configs/kafa_defconfig b/arch/arm/configs/kafa_defconfig
index ae51a40db6f9..6dd95a2c8d5d 100644
--- a/arch/arm/configs/kafa_defconfig
+++ b/arch/arm/configs/kafa_defconfig
@@ -162,7 +162,6 @@ CONFIG_CPU_TLB_V4WBI=y
 # Kernel Features
 #
 CONFIG_PREEMPT=y
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/kb9202_defconfig b/arch/arm/configs/kb9202_defconfig
index c16537d9d67a..8e74c66f239d 100644
--- a/arch/arm/configs/kb9202_defconfig
+++ b/arch/arm/configs/kb9202_defconfig
@@ -126,7 +126,6 @@ CONFIG_ISA_DMA_API=y
 #
 # Kernel Features
 #
-# CONFIG_NO_IDLE_HZ is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
diff --git a/arch/arm/configs/ks8695_defconfig b/arch/arm/configs/ks8695_defconfig
index 8ab21a0719e9..6077f2cb88e4 100644
--- a/arch/arm/configs/ks8695_defconfig
+++ b/arch/arm/configs/ks8695_defconfig
@@ -174,7 +174,6 @@ CONFIG_PCCARD_NONSTATIC=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/lpd270_defconfig b/arch/arm/configs/lpd270_defconfig
index a3bf5833b87a..1a38d8e3fe66 100644
--- a/arch/arm/configs/lpd270_defconfig
+++ b/arch/arm/configs/lpd270_defconfig
@@ -173,7 +173,6 @@ CONFIG_XSCALE_PMU=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/lpd7a404_defconfig b/arch/arm/configs/lpd7a404_defconfig
index 46a0f7fe1fa5..7a2e932da1c6 100644
--- a/arch/arm/configs/lpd7a404_defconfig
+++ b/arch/arm/configs/lpd7a404_defconfig
@@ -148,7 +148,6 @@ CONFIG_ARM_AMBA=y
 # Kernel Features
 #
 CONFIG_PREEMPT=y
-# CONFIG_NO_IDLE_HZ is not set
 # CONFIG_AEABI is not set
 CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
 CONFIG_SELECT_MEMORY_MODEL=y
diff --git a/arch/arm/configs/netx_defconfig b/arch/arm/configs/netx_defconfig
index 57f32f39d0ff..0884f2370c3a 100644
--- a/arch/arm/configs/netx_defconfig
+++ b/arch/arm/configs/netx_defconfig
@@ -154,7 +154,6 @@ CONFIG_ARM_AMBA=y
 # Kernel Features
 #
 CONFIG_PREEMPT=y
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/onearm_defconfig b/arch/arm/configs/onearm_defconfig
index 650a248613e5..418ca2febbe3 100644
--- a/arch/arm/configs/onearm_defconfig
+++ b/arch/arm/configs/onearm_defconfig
@@ -202,7 +202,6 @@ CONFIG_AT91_CF=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/picotux200_defconfig b/arch/arm/configs/picotux200_defconfig
index 95a22f512805..14826f0dabde 100644
--- a/arch/arm/configs/picotux200_defconfig
+++ b/arch/arm/configs/picotux200_defconfig
@@ -201,7 +201,6 @@ CONFIG_ARM_THUMB=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-CONFIG_NO_IDLE_HZ=y
 CONFIG_HZ=100
 CONFIG_AEABI=y
 CONFIG_OABI_COMPAT=y
diff --git a/arch/arm/configs/pnx4008_defconfig b/arch/arm/configs/pnx4008_defconfig
index b5e11aa2e290..811b8f60d19d 100644
--- a/arch/arm/configs/pnx4008_defconfig
+++ b/arch/arm/configs/pnx4008_defconfig
@@ -151,7 +151,6 @@ CONFIG_ARM_THUMB=y
 # Kernel Features
 #
 CONFIG_PREEMPT=y
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/qil-a9260_defconfig b/arch/arm/configs/qil-a9260_defconfig
new file mode 100644
index 000000000000..ef903bed061e
--- /dev/null
+++ b/arch/arm/configs/qil-a9260_defconfig
@@ -0,0 +1,1256 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.24
+# Tue Apr 15 12:28:38 2008
+#
+CONFIG_ARM=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_MMU=y
+# CONFIG_NO_IOPORT is not set
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ZONE_DMA=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_SYSFS_DEPRECATED is not set
+# CONFIG_RELAY is not set
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+# CONFIG_EMBEDDED is not set
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+
+#
+# System Type
+#
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+CONFIG_ARCH_AT91=y
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_PNX4008 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_DAVINCI is not set
+# CONFIG_ARCH_OMAP is not set
+
+#
+# Boot options
+#
+
+#
+# Power management
+#
+
+#
+# Atmel AT91 System-on-Chip
+#
+# CONFIG_ARCH_AT91RM9200 is not set
+CONFIG_ARCH_AT91SAM9260=y
+# CONFIG_ARCH_AT91SAM9261 is not set
+# CONFIG_ARCH_AT91SAM9263 is not set
+# CONFIG_ARCH_AT91SAM9RL is not set
+# CONFIG_ARCH_AT91CAP9 is not set
+# CONFIG_ARCH_AT91X40 is not set
+CONFIG_AT91_PMC_UNIT=y
+
+#
+# AT91SAM9260 Variants
+#
+# CONFIG_ARCH_AT91SAM9260_SAM9XE is not set
+
+#
+# AT91SAM9260 / AT91SAM9XE Board Type
+#
+# CONFIG_MACH_AT91SAM9260EK is not set
+# CONFIG_MACH_CAM60 is not set
+# CONFIG_MACH_SAM9_L9260 is not set
+# CONFIG_MACH_USB_A9260 is not set
+CONFIG_MACH_QIL_A9260=y
+
+#
+# AT91 Board Options
+#
+
+#
+# AT91 Feature Selections
+#
+# CONFIG_AT91_PROGRAMMABLE_CLOCKS is not set
+CONFIG_AT91_SLOW_CLOCK=y
+CONFIG_AT91_TIMER_HZ=100
+# CONFIG_AT91_EARLY_DBGU is not set
+CONFIG_AT91_EARLY_USART0=y
+# CONFIG_AT91_EARLY_USART1 is not set
+# CONFIG_AT91_EARLY_USART2 is not set
+# CONFIG_AT91_EARLY_USART3 is not set
+# CONFIG_AT91_EARLY_USART4 is not set
+# CONFIG_AT91_EARLY_USART5 is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_ARM926T=y
+CONFIG_CPU_32v5=y
+CONFIG_CPU_ABRT_EV5TJ=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WBI=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+
+#
+# Processor Features
+#
+# CONFIG_ARM_THUMB is not set
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
+# CONFIG_OUTER_CACHE is not set
+
+#
+# Bus support
+#
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_PREEMPT is not set
+CONFIG_HZ=100
+CONFIG_AEABI=y
+CONFIG_OABI_COMPAT=y
+# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+# CONFIG_LEDS is not set
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="mem=64M console=ttyS1,115200"
+# CONFIG_XIP_KERNEL is not set
+# CONFIG_KEXEC is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+# CONFIG_VFP is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+CONFIG_PM=y
+# CONFIG_PM_LEGACY is not set
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND_UP_POSSIBLE=y
+CONFIG_SUSPEND=y
+# CONFIG_APM_EMULATION is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_ASK_IP_FIB_HASH=y
+# CONFIG_IP_FIB_TRIE is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_MULTIPLE_TABLES is not set
+# CONFIG_IP_ROUTE_MULTIPATH is not set
+CONFIG_IP_ROUTE_VERBOSE=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+CONFIG_IP_MROUTE=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AFS_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+CONFIG_MTD_DATAFLASH=y
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+CONFIG_MTD_NAND=y
+# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+# CONFIG_MTD_NAND_ECC_SMC is not set
+# CONFIG_MTD_NAND_MUSEUM_IDS is not set
+CONFIG_MTD_NAND_IDS=y
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+CONFIG_MTD_NAND_AT91=y
+CONFIG_MTD_NAND_AT91_ECC_SOFT=y
+# CONFIG_MTD_NAND_AT91_ECC_HW is not set
+# CONFIG_MTD_NAND_AT91_ECC_NONE is not set
+# CONFIG_MTD_NAND_NANDSIM is not set
+# CONFIG_MTD_NAND_PLATFORM is not set
+# CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_UB is not set
+# CONFIG_BLK_DEV_RAM is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_MISC_DEVICES is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+CONFIG_SCSI_MULTI_LUN=y
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+CONFIG_MACB=y
+# CONFIG_AX88796 is not set
+# CONFIG_SMC91X is not set
+# CONFIG_DM9000 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
+CONFIG_NETDEV_1000=y
+CONFIG_NETDEV_10000=y
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_EVDEV=y
+CONFIG_INPUT_EVBUG=y
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+CONFIG_KEYBOARD_GPIO=y
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_ATMEL=y
+CONFIG_SERIAL_ATMEL_CONSOLE=y
+# CONFIG_SERIAL_ATMEL_TTYAT is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_NVRAM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_GPIO is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_PCA is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_ATMEL=y
+# CONFIG_SPI_BITBANG is not set
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_AT25 is not set
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+CONFIG_WATCHDOG=y
+CONFIG_WATCHDOG_NOWAYOUT=y
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_AT91SAM9_WATCHDOG is not set
+
+#
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+
+#
+# USB Input Devices
+#
+# CONFIG_USB_HID is not set
+
+#
+# USB HID Boot Protocol drivers
+#
+# CONFIG_USB_KBD is not set
+# CONFIG_USB_MOUSE is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
+# CONFIG_USB_PERSIST is not set
+# CONFIG_USB_OTG is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_OHCI_HCD=y
+# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+CONFIG_USB_MON=y
+
+#
+# USB port drivers
+#
+
+#
+# USB Serial Converter support
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+
+#
+# USB DSL modem support
+#
+
+#
+# USB Gadget Support
+#
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+CONFIG_USB_GADGET_AT91=y
+CONFIG_USB_AT91=y
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+# CONFIG_USB_GADGET_DUALSPEED is not set
+# CONFIG_USB_ZERO is not set
+CONFIG_USB_ETH=y
+CONFIG_USB_ETH_RNDIS=y
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+CONFIG_MMC=y
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+
+#
+# MMC/SD Card Drivers
+#
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
+
+#
+# MMC/SD Host Controller Drivers
+#
+CONFIG_MMC_AT91=y
+# CONFIG_MMC_SPI is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+
+#
+# LED drivers
+#
+CONFIG_LEDS_GPIO=y
+
+#
+# LED Triggers
+#
+CONFIG_LEDS_TRIGGERS=y
+# CONFIG_LEDS_TRIGGER_TIMER is not set
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+CONFIG_RTC_DRV_M41T94=y
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+# CONFIG_RTC_DRV_AT91SAM9 is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+CONFIG_FUSE_FS=m
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+# CONFIG_MSDOS_FS is not set
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_ACL_SUPPORT=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_BIND34 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+CONFIG_NLS_CODEPAGE_850=y
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+# CONFIG_INSTRUMENTATION is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
+CONFIG_DEBUG_USER=y
+# CONFIG_DEBUG_ERRORS is not set
+CONFIG_DEBUG_LL=y
+# CONFIG_DEBUG_ICEDCC is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_HW is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
diff --git a/arch/arm/configs/realview-smp_defconfig b/arch/arm/configs/realview-smp_defconfig
index fc39ba1a89f3..0c09b23167ec 100644
--- a/arch/arm/configs/realview-smp_defconfig
+++ b/arch/arm/configs/realview-smp_defconfig
@@ -177,7 +177,6 @@ CONFIG_NR_CPUS=4
 CONFIG_HOTPLUG_CPU=y
 CONFIG_LOCAL_TIMERS=y
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/realview_defconfig b/arch/arm/configs/realview_defconfig
index accbf529ce5b..907e54344dad 100644
--- a/arch/arm/configs/realview_defconfig
+++ b/arch/arm/configs/realview_defconfig
@@ -126,7 +126,6 @@ CONFIG_ISA_DMA_API=y
 #
 # Kernel Features
 #
-# CONFIG_NO_IDLE_HZ is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
diff --git a/arch/arm/configs/rpc_defconfig b/arch/arm/configs/rpc_defconfig
index 5ddecb9ddf01..f62d1817d2c6 100644
--- a/arch/arm/configs/rpc_defconfig
+++ b/arch/arm/configs/rpc_defconfig
@@ -190,7 +190,6 @@ CONFIG_ISA_DMA_API=y
 #
 # CONFIG_TICK_ONESHOT is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/s3c2410_defconfig b/arch/arm/configs/s3c2410_defconfig
index f8a1645b3d4a..6d03763773bf 100644
--- a/arch/arm/configs/s3c2410_defconfig
+++ b/arch/arm/configs/s3c2410_defconfig
@@ -246,7 +246,6 @@ CONFIG_ISA=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=200
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/sam9_l9260_defconfig b/arch/arm/configs/sam9_l9260_defconfig
index 484dc9739dfc..8688362bcf7b 100644
--- a/arch/arm/configs/sam9_l9260_defconfig
+++ b/arch/arm/configs/sam9_l9260_defconfig
@@ -211,7 +211,6 @@ CONFIG_ARM_THUMB=y
 #
 # CONFIG_TICK_ONESHOT is not set
 CONFIG_PREEMPT=y
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/spitz_defconfig b/arch/arm/configs/spitz_defconfig
index aa7a01179500..7d59fb1f1cea 100644
--- a/arch/arm/configs/spitz_defconfig
+++ b/arch/arm/configs/spitz_defconfig
@@ -164,7 +164,6 @@ CONFIG_PCMCIA_PXA2XX=y
 # Kernel Features
 #
 CONFIG_PREEMPT=y
-# CONFIG_NO_IDLE_HZ is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
diff --git a/arch/arm/configs/tct_hammer_defconfig b/arch/arm/configs/tct_hammer_defconfig
index 576b8339f0d6..07dfb98df4f0 100644
--- a/arch/arm/configs/tct_hammer_defconfig
+++ b/arch/arm/configs/tct_hammer_defconfig
@@ -247,7 +247,6 @@ CONFIG_ARM_THUMB=y
 #
 # CONFIG_TICK_ONESHOT is not set
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=200
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/trizeps4_defconfig b/arch/arm/configs/trizeps4_defconfig
index 6db6392806f9..8b7a431a8bfc 100644
--- a/arch/arm/configs/trizeps4_defconfig
+++ b/arch/arm/configs/trizeps4_defconfig
@@ -195,7 +195,6 @@ CONFIG_PCMCIA_PXA2XX=y
 # Kernel Features
 #
 CONFIG_PREEMPT=y
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 CONFIG_AEABI=y
 CONFIG_OABI_COMPAT=y
diff --git a/arch/arm/configs/em_x270_defconfig b/arch/arm/configs/usb-a9260_defconfig
index 6bea0901bdf0..3680bd2df26d 100644
--- a/arch/arm/configs/em_x270_defconfig
+++ b/arch/arm/configs/usb-a9260_defconfig
@@ -1,13 +1,13 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22
-# Mon Jul  9 15:18:20 2007
+# Linux kernel version: 2.6.24
+# Tue Apr 15 11:39:35 2008
 #
 CONFIG_ARM=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
-# CONFIG_GENERIC_CLOCKEVENTS is not set
+CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_MMU=y
 # CONFIG_NO_IOPORT is not set
 CONFIG_GENERIC_HARDIRQS=y
@@ -22,41 +22,38 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
 CONFIG_ZONE_DMA=y
-CONFIG_ARCH_MTD_XIP=y
 CONFIG_VECTORS_BASE=0xffff0000
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
-# Code maturity level options
+# General setup
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION="-em-x270"
+CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
+# CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
 CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_SYSFS_DEPRECATED is not set
 # CONFIG_RELAY is not set
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
+# CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
 CONFIG_KALLSYMS=y
@@ -71,42 +68,35 @@ CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_KMOD=y
-
-#
-# Block layer
-#
 CONFIG_BLOCK=y
 # CONFIG_LBD is not set
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
 
 #
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
 CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
 CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
@@ -120,7 +110,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_ARCH_INTEGRATOR is not set
 # CONFIG_ARCH_REALVIEW is not set
 # CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_AT91 is not set
+CONFIG_ARCH_AT91=y
 # CONFIG_ARCH_CLPS7500 is not set
 # CONFIG_ARCH_CLPS711X is not set
 # CONFIG_ARCH_CO285 is not set
@@ -139,8 +129,9 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_ARCH_L7200 is not set
 # CONFIG_ARCH_KS8695 is not set
 # CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_MXC is not set
 # CONFIG_ARCH_PNX4008 is not set
-CONFIG_ARCH_PXA=y
+# CONFIG_ARCH_PXA is not set
 # CONFIG_ARCH_RPC is not set
 # CONFIG_ARCH_SA1100 is not set
 # CONFIG_ARCH_S3C2410 is not set
@@ -150,25 +141,66 @@ CONFIG_ARCH_PXA=y
 # CONFIG_ARCH_OMAP is not set
 
 #
-# Intel PXA2xx Implementations
+# Boot options
+#
+
+#
+# Power management
 #
-# CONFIG_ARCH_LUBBOCK is not set
-# CONFIG_MACH_LOGICPD_PXA270 is not set
-# CONFIG_MACH_MAINSTONE is not set
-# CONFIG_ARCH_PXA_IDP is not set
-# CONFIG_PXA_SHARPSL is not set
-# CONFIG_MACH_TRIZEPS4 is not set
-CONFIG_MACH_EM_X270=y
-CONFIG_PXA27x=y
+
+#
+# Atmel AT91 System-on-Chip
+#
+# CONFIG_ARCH_AT91RM9200 is not set
+CONFIG_ARCH_AT91SAM9260=y
+# CONFIG_ARCH_AT91SAM9261 is not set
+# CONFIG_ARCH_AT91SAM9263 is not set
+# CONFIG_ARCH_AT91SAM9RL is not set
+# CONFIG_ARCH_AT91CAP9 is not set
+# CONFIG_ARCH_AT91X40 is not set
+CONFIG_AT91_PMC_UNIT=y
+
+#
+# AT91SAM9260 Variants
+#
+# CONFIG_ARCH_AT91SAM9260_SAM9XE is not set
+
+#
+# AT91SAM9260 / AT91SAM9XE Board Type
+#
+# CONFIG_MACH_AT91SAM9260EK is not set
+# CONFIG_MACH_CAM60 is not set
+# CONFIG_MACH_SAM9_L9260 is not set
+CONFIG_MACH_USB_A9260=y
+# CONFIG_MACH_QIL_A9260 is not set
+
+#
+# AT91 Board Options
+#
+
+#
+# AT91 Feature Selections
+#
+# CONFIG_AT91_PROGRAMMABLE_CLOCKS is not set
+CONFIG_AT91_SLOW_CLOCK=y
+CONFIG_AT91_TIMER_HZ=100
+CONFIG_AT91_EARLY_DBGU=y
+# CONFIG_AT91_EARLY_USART0 is not set
+# CONFIG_AT91_EARLY_USART1 is not set
+# CONFIG_AT91_EARLY_USART2 is not set
+# CONFIG_AT91_EARLY_USART3 is not set
+# CONFIG_AT91_EARLY_USART4 is not set
+# CONFIG_AT91_EARLY_USART5 is not set
 
 #
 # Processor Type
 #
 CONFIG_CPU_32=y
-CONFIG_CPU_XSCALE=y
+CONFIG_CPU_ARM926T=y
 CONFIG_CPU_32v5=y
-CONFIG_CPU_ABRT_EV5T=y
+CONFIG_CPU_ABRT_EV5TJ=y
 CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
 CONFIG_CPU_TLB_V4WBI=y
 CONFIG_CPU_CP15=y
 CONFIG_CPU_CP15_MMU=y
@@ -176,28 +208,28 @@ CONFIG_CPU_CP15_MMU=y
 #
 # Processor Features
 #
-CONFIG_ARM_THUMB=y
+# CONFIG_ARM_THUMB is not set
+# CONFIG_CPU_ICACHE_DISABLE is not set
 # CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
 # CONFIG_OUTER_CACHE is not set
-CONFIG_IWMMXT=y
-CONFIG_XSCALE_PMU=y
 
 #
 # Bus support
 #
+# CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 # CONFIG_PCCARD is not set
 
 #
 # Kernel Features
 #
 # CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 CONFIG_AEABI=y
 CONFIG_OABI_COMPAT=y
@@ -209,9 +241,13 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
 CONFIG_SPLIT_PTLOCK_CPUS=4096
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+# CONFIG_LEDS is not set
 CONFIG_ALIGNMENT_TRAP=y
 
 #
@@ -219,7 +255,7 @@ CONFIG_ALIGNMENT_TRAP=y
 #
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE=""
+CONFIG_CMDLINE="mem=64M console=ttyS0,115200"
 # CONFIG_XIP_KERNEL is not set
 # CONFIG_KEXEC is not set
 
@@ -233,6 +269,7 @@ CONFIG_CMDLINE=""
 CONFIG_FPE_NWFPE=y
 # CONFIG_FPE_NWFPE_XP is not set
 # CONFIG_FPE_FASTFPE is not set
+# CONFIG_VFP is not set
 
 #
 # Userspace binary formats
@@ -245,10 +282,12 @@ CONFIG_BINFMT_ELF=y
 # Power management options
 #
 CONFIG_PM=y
-CONFIG_PM_LEGACY=y
+# CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-CONFIG_APM_EMULATION=m
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND_UP_POSSIBLE=y
+CONFIG_SUSPEND=y
+# CONFIG_APM_EMULATION is not set
 
 #
 # Networking
@@ -261,21 +300,25 @@ CONFIG_NET=y
 CONFIG_PACKET=y
 # CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_ASK_IP_FIB_HASH=y
+# CONFIG_IP_FIB_TRIE is not set
 CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_MULTIPLE_TABLES is not set
+# CONFIG_IP_ROUTE_MULTIPATH is not set
+CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
+# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
+CONFIG_IP_PNP_RARP=y
 # CONFIG_NET_IPIP is not set
 # CONFIG_NET_IPGRE is not set
+CONFIG_IP_MROUTE=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
 # CONFIG_ARPD is not set
 # CONFIG_SYN_COOKIES is not set
 # CONFIG_INET_AH is not set
@@ -283,11 +326,11 @@ CONFIG_IP_PNP_BOOTP=y
 # CONFIG_INET_IPCOMP is not set
 # CONFIG_INET_XFRM_TUNNEL is not set
 # CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
 # CONFIG_TCP_CONG_ADVANCED is not set
 CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
@@ -311,10 +354,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 # CONFIG_NET_SCHED is not set
 
 #
@@ -323,28 +362,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_IRDA is not set
-CONFIG_BT=m
-CONFIG_BT_L2CAP=m
-CONFIG_BT_SCO=m
-CONFIG_BT_RFCOMM=m
-# CONFIG_BT_RFCOMM_TTY is not set
-CONFIG_BT_BNEP=m
-# CONFIG_BT_BNEP_MC_FILTER is not set
-# CONFIG_BT_BNEP_PROTO_FILTER is not set
-CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
-CONFIG_BT_HCIUSB=m
-# CONFIG_BT_HCIUSB_SCO is not set
-CONFIG_BT_HCIUART=m
-# CONFIG_BT_HCIUART_H4 is not set
-# CONFIG_BT_HCIUART_BCSP is not set
-CONFIG_BT_HCIBCM203X=m
-CONFIG_BT_HCIBPA10X=m
-CONFIG_BT_HCIBFUSB=m
-# CONFIG_BT_HCIVHCI is not set
+# CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
 
 #
@@ -353,13 +371,9 @@ CONFIG_BT_HCIBFUSB=m
 # CONFIG_CFG80211 is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-# CONFIG_IEEE80211_CRYPT_TKIP is not set
-# CONFIG_IEEE80211_SOFTMAC is not set
+# CONFIG_IEEE80211 is not set
 # CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
 
 #
 # Device Drivers
@@ -368,23 +382,20 @@ CONFIG_IEEE80211_CRYPT_CCMP=m
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
+# CONFIG_FW_LOADER is not set
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
-CONFIG_MTD_CONCAT=y
+# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AFS_PARTS is not set
 
 #
@@ -398,15 +409,13 @@ CONFIG_MTD_BLOCK=y
 # CONFIG_INFTL is not set
 # CONFIG_RFD_FTL is not set
 # CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
 
 #
 # RAM/ROM/Flash chip drivers
 #
 # CONFIG_MTD_CFI is not set
 # CONFIG_MTD_JEDECPROBE is not set
-# CONFIG_MTD_CFI_NOSWAP is not set
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_MAP_BANK_WIDTH_1=y
 CONFIG_MTD_MAP_BANK_WIDTH_2=y
 CONFIG_MTD_MAP_BANK_WIDTH_4=y
@@ -425,12 +434,13 @@ CONFIG_MTD_CFI_I2=y
 # Mapping drivers for chip access
 #
 # CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_SHARP_SL is not set
 # CONFIG_MTD_PLATRAM is not set
 
 #
 # Self-contained MTD device drivers
 #
+CONFIG_MTD_DATAFLASH=y
+# CONFIG_MTD_M25P80 is not set
 # CONFIG_MTD_SLRAM is not set
 # CONFIG_MTD_PHRAM is not set
 # CONFIG_MTD_MTDRAM is not set
@@ -446,53 +456,42 @@ CONFIG_MTD_NAND=y
 # CONFIG_MTD_NAND_VERIFY_WRITE is not set
 # CONFIG_MTD_NAND_ECC_SMC is not set
 # CONFIG_MTD_NAND_MUSEUM_IDS is not set
-# CONFIG_MTD_NAND_H1900 is not set
 CONFIG_MTD_NAND_IDS=y
 # CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_SHARPSL is not set
+CONFIG_MTD_NAND_AT91=y
+CONFIG_MTD_NAND_AT91_ECC_SOFT=y
+# CONFIG_MTD_NAND_AT91_ECC_HW is not set
+# CONFIG_MTD_NAND_AT91_ECC_NONE is not set
 # CONFIG_MTD_NAND_NANDSIM is not set
-CONFIG_MTD_NAND_PLATFORM=y
+# CONFIG_MTD_NAND_PLATFORM is not set
+# CONFIG_MTD_ALAUDA is not set
 # CONFIG_MTD_ONENAND is not set
 
 #
 # UBI - Unsorted block images
 #
 # CONFIG_MTD_UBI is not set
-
-#
-# Parallel port support
-#
 # CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
+CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=12000
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
-# CONFIG_IDE is not set
+# CONFIG_MISC_DEVICES is not set
 
 #
 # SCSI device support
 #
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
 # CONFIG_SCSI_TGT is not set
 # CONFIG_SCSI_NETLINK is not set
-# CONFIG_SCSI_PROC_FS is not set
+CONFIG_SCSI_PROC_FS=y
 
 #
 # SCSI support type (disk, tape, CD-ROM)
@@ -507,7 +506,7 @@ CONFIG_BLK_DEV_SD=y
 #
 # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
 #
-# CONFIG_SCSI_MULTI_LUN is not set
+CONFIG_SCSI_MULTI_LUN=y
 # CONFIG_SCSI_CONSTANTS is not set
 # CONFIG_SCSI_LOGGING is not set
 # CONFIG_SCSI_SCAN_ASYNC is not set
@@ -519,41 +518,50 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SPI_ATTRS is not set
 # CONFIG_SCSI_FC_ATTRS is not set
 # CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
 # CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
 # CONFIG_MD is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
 # CONFIG_DUMMY is not set
 # CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
+CONFIG_MACB=y
+# CONFIG_AX88796 is not set
 # CONFIG_SMC91X is not set
-CONFIG_DM9000=y
-# CONFIG_SMC911X is not set
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_DM9000 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
+CONFIG_NETDEV_1000=y
+CONFIG_NETDEV_10000=y
 
 #
 # Wireless LAN
@@ -568,7 +576,6 @@ CONFIG_DM9000=y
 # CONFIG_USB_KAWETH is not set
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
 # CONFIG_USB_USBNET is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
@@ -577,10 +584,6 @@ CONFIG_DM9000=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
 # CONFIG_ISDN is not set
 
 #
@@ -598,9 +601,8 @@ CONFIG_INPUT_MOUSEDEV=y
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
+CONFIG_INPUT_EVBUG=y
 
 #
 # Input Device Drivers
@@ -612,30 +614,17 @@ CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_KEYBOARD_NEWTON is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_KEYBOARD_PXA27x=m
-# CONFIG_KEYBOARD_GPIO is not set
+CONFIG_KEYBOARD_GPIO=y
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_UCB1400 is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
 # CONFIG_INPUT_MISC is not set
 
 #
 # Hardware I/O ports
 #
-CONFIG_SERIO=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -655,45 +644,51 @@ CONFIG_HW_CONSOLE=y
 #
 # Non-8250 serial port support
 #
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
+CONFIG_SERIAL_ATMEL=y
+CONFIG_SERIAL_ATMEL_CONSOLE=y
+# CONFIG_SERIAL_ATMEL_TTYAT is not set
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_HW_RANDOM=m
+CONFIG_HW_RANDOM=y
 # CONFIG_NVRAM is not set
 # CONFIG_R3964 is not set
 # CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 
 #
 # SPI support
 #
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_ATMEL=y
+# CONFIG_SPI_BITBANG is not set
 
 #
-# Dallas's 1-wire bus
+# SPI Protocol Masters
 #
+# CONFIG_SPI_AT25 is not set
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
 # CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_WATCHDOG is not set
 
 #
-# Misc devices
+# Sonics Silicon Backplane
 #
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
@@ -701,19 +696,6 @@ CONFIG_HW_RANDOM=m
 # CONFIG_MFD_SM501 is not set
 
 #
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
 # Multimedia devices
 #
 # CONFIG_VIDEO_DEV is not set
@@ -723,125 +705,42 @@ CONFIG_HW_RANDOM=m
 #
 # Graphics support
 #
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
-CONFIG_FB_PXA=y
-# CONFIG_FB_PXA_PARAMETERS is not set
-# CONFIG_FB_MBX is not set
-# CONFIG_FB_VIRTUAL is not set
 
 #
 # Console display driver support
 #
 # CONFIG_VGA_CONSOLE is not set
 CONFIG_DUMMY_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
 
 #
 # Sound
 #
-CONFIG_SOUND=m
-
-#
-# Advanced Linux Sound Architecture
-#
-CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
-CONFIG_SND_AC97_CODEC=m
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-
-#
-# ALSA ARM devices
-#
-CONFIG_SND_PXA2XX_PCM=m
-CONFIG_SND_PXA2XX_AC97=m
-
-#
-# USB devices
-#
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-
-#
-# System on Chip audio support
-#
-# CONFIG_SND_SOC is not set
-
-#
-# Open Sound System
-#
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-
-#
-# HID Devices
-#
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
 # CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
 
 #
 # USB Input Devices
 #
-CONFIG_USB_HID=y
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
-# CONFIG_USB_HIDDEV is not set
+# CONFIG_USB_HID is not set
 
 #
-# USB support
+# USB HID Boot Protocol drivers
 #
+# CONFIG_USB_KBD is not set
+# CONFIG_USB_MOUSE is not set
+CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 # CONFIG_USB_ARCH_HAS_EHCI is not set
@@ -852,9 +751,10 @@ CONFIG_USB=y
 # Miscellaneous USB options
 #
 CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
+CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_SUSPEND is not set
+# CONFIG_USB_PERSIST is not set
 # CONFIG_USB_OTG is not set
 
 #
@@ -866,6 +766,7 @@ CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
 CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 # CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
 
 #
 # USB Device Class drivers
@@ -884,6 +785,7 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_DEBUG is not set
 # CONFIG_USB_STORAGE_DATAFAB is not set
 # CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
 # CONFIG_USB_STORAGE_DPCM is not set
 # CONFIG_USB_STORAGE_USBAT is not set
 # CONFIG_USB_STORAGE_SDDR09 is not set
@@ -898,7 +800,7 @@ CONFIG_USB_STORAGE=y
 #
 # CONFIG_USB_MDC800 is not set
 # CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_MON is not set
+CONFIG_USB_MON=y
 
 #
 # USB port drivers
@@ -939,57 +841,48 @@ CONFIG_USB_STORAGE=y
 #
 # USB Gadget Support
 #
-# CONFIG_USB_GADGET is not set
-CONFIG_MMC=m
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+CONFIG_USB_GADGET_AT91=y
+CONFIG_USB_AT91=y
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+# CONFIG_USB_GADGET_DUALSPEED is not set
+# CONFIG_USB_ZERO is not set
+CONFIG_USB_ETH=y
+CONFIG_USB_ETH_RNDIS=y
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_MMC is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
 
 #
-# MMC/SD Card Drivers
-#
-CONFIG_MMC_BLOCK=m
-
-#
-# MMC/SD Host Controller Drivers
+# LED drivers
 #
-CONFIG_MMC_PXA=m
+CONFIG_LEDS_GPIO=y
 
 #
-# Real Time Clock
+# LED Triggers
 #
+CONFIG_LEDS_TRIGGERS=y
+# CONFIG_LEDS_TRIGGER_TIMER is not set
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_RTC_LIB=y
-CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-CONFIG_RTC_DRV_V3020=m
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_SA1100=m
+# CONFIG_RTC_CLASS is not set
 
 #
 # File systems
@@ -997,17 +890,11 @@ CONFIG_RTC_DRV_SA1100=m
 CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XATTR is not set
 # CONFIG_EXT2_FS_XIP is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT3_FS is not set
 # CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
@@ -1019,7 +906,7 @@ CONFIG_INOTIFY_USER=y
 CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
+CONFIG_FUSE_FS=m
 
 #
 # CD-ROM/DVD Filesystems
@@ -1031,7 +918,7 @@ CONFIG_DNOTIFY=y
 # DOS/FAT/NT Filesystems
 #
 CONFIG_FAT_FS=y
-CONFIG_MSDOS_FS=y
+# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
 CONFIG_FAT_DEFAULT_CODEPAGE=437
 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
@@ -1046,7 +933,6 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 # CONFIG_CONFIGFS_FS is not set
 
 #
@@ -1062,10 +948,12 @@ CONFIG_RAMFS=y
 CONFIG_JFFS2_FS=y
 CONFIG_JFFS2_FS_DEBUG=0
 CONFIG_JFFS2_FS_WRITEBUFFER=y
-CONFIG_JFFS2_SUMMARY=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
 # CONFIG_JFFS2_FS_XATTR is not set
 # CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
 CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 # CONFIG_CRAMFS is not set
@@ -1074,47 +962,40 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
 # CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
+CONFIG_NFS_ACL_SUPPORT=y
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
 # CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
-CONFIG_SMB_FS=y
-# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_SMB_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
 # CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
 
 #
 # Partition Types
 #
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 # CONFIG_NLS_CODEPAGE_737 is not set
 # CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
+CONFIG_NLS_CODEPAGE_850=y
 # CONFIG_NLS_CODEPAGE_852 is not set
 # CONFIG_NLS_CODEPAGE_855 is not set
 # CONFIG_NLS_CODEPAGE_857 is not set
@@ -1148,30 +1029,24 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_ISO8859_15 is not set
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=y
-
-#
-# Distributed Lock Manager
-#
+# CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
+# CONFIG_INSTRUMENTATION is not set
 
 #
 # Kernel hacking
 #
 # CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_MAGIC_SYSRQ=y
+# CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_SLAB is not set
@@ -1181,19 +1056,23 @@ CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_MUTEXES is not set
 # CONFIG_DEBUG_LOCK_ALLOC is not set
 # CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
 # CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
 CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
 CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_ERRORS=y
+# CONFIG_DEBUG_ERRORS is not set
 CONFIG_DEBUG_LL=y
 # CONFIG_DEBUG_ICEDCC is not set
 
@@ -1202,51 +1081,48 @@ CONFIG_DEBUG_LL=y
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_MANAGER=m
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
 # CONFIG_CRYPTO_NULL is not set
 # CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
+CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
 # CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_ECB is not set
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_PCBC is not set
 # CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
 # CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
+CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_BLOWFISH is not set
 # CONFIG_CRYPTO_TWOFISH is not set
 # CONFIG_CRYPTO_SERPENT is not set
-CONFIG_CRYPTO_AES=m
+# CONFIG_CRYPTO_AES is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
 # CONFIG_CRYPTO_TEA is not set
-CONFIG_CRYPTO_ARC4=m
+# CONFIG_CRYPTO_ARC4 is not set
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_HW is not set
 
 #
 # Library routines
@@ -1256,6 +1132,7 @@ CONFIG_BITREVERSE=y
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
diff --git a/arch/arm/configs/usb-a9263_defconfig b/arch/arm/configs/usb-a9263_defconfig
new file mode 100644
index 000000000000..48d455bc7363
--- /dev/null
+++ b/arch/arm/configs/usb-a9263_defconfig
@@ -0,0 +1,1134 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.24
+# Tue Apr 15 11:15:19 2008
+#
+CONFIG_ARM=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_MMU=y
+# CONFIG_NO_IOPORT is not set
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ZONE_DMA=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_SYSFS_DEPRECATED is not set
+# CONFIG_RELAY is not set
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+# CONFIG_EMBEDDED is not set
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+
+#
+# System Type
+#
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+CONFIG_ARCH_AT91=y
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_PNX4008 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_DAVINCI is not set
+# CONFIG_ARCH_OMAP is not set
+
+#
+# Boot options
+#
+
+#
+# Power management
+#
+
+#
+# Atmel AT91 System-on-Chip
+#
+# CONFIG_ARCH_AT91RM9200 is not set
+# CONFIG_ARCH_AT91SAM9260 is not set
+# CONFIG_ARCH_AT91SAM9261 is not set
+CONFIG_ARCH_AT91SAM9263=y
+# CONFIG_ARCH_AT91SAM9RL is not set
+# CONFIG_ARCH_AT91CAP9 is not set
+# CONFIG_ARCH_AT91X40 is not set
+CONFIG_AT91_PMC_UNIT=y
+
+#
+# AT91SAM9263 Board Type
+#
+# CONFIG_MACH_AT91SAM9263EK is not set
+CONFIG_MACH_USB_A9263=y
+
+#
+# AT91 Board Options
+#
+
+#
+# AT91 Feature Selections
+#
+# CONFIG_AT91_PROGRAMMABLE_CLOCKS is not set
+CONFIG_AT91_SLOW_CLOCK=y
+CONFIG_AT91_TIMER_HZ=100
+CONFIG_AT91_EARLY_DBGU=y
+# CONFIG_AT91_EARLY_USART0 is not set
+# CONFIG_AT91_EARLY_USART1 is not set
+# CONFIG_AT91_EARLY_USART2 is not set
+# CONFIG_AT91_EARLY_USART3 is not set
+# CONFIG_AT91_EARLY_USART4 is not set
+# CONFIG_AT91_EARLY_USART5 is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_ARM926T=y
+CONFIG_CPU_32v5=y
+CONFIG_CPU_ABRT_EV5TJ=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WBI=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+
+#
+# Processor Features
+#
+# CONFIG_ARM_THUMB is not set
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
+# CONFIG_OUTER_CACHE is not set
+
+#
+# Bus support
+#
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_PREEMPT is not set
+CONFIG_HZ=100
+CONFIG_AEABI=y
+CONFIG_OABI_COMPAT=y
+# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+# CONFIG_LEDS is not set
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="mem=64M console=ttyS0,115200"
+# CONFIG_XIP_KERNEL is not set
+# CONFIG_KEXEC is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+# CONFIG_VFP is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+CONFIG_PM=y
+# CONFIG_PM_LEGACY is not set
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND_UP_POSSIBLE=y
+CONFIG_SUSPEND=y
+# CONFIG_APM_EMULATION is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_ASK_IP_FIB_HASH=y
+# CONFIG_IP_FIB_TRIE is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_MULTIPLE_TABLES is not set
+# CONFIG_IP_ROUTE_MULTIPATH is not set
+CONFIG_IP_ROUTE_VERBOSE=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+CONFIG_IP_MROUTE=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AFS_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+CONFIG_MTD_DATAFLASH=y
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+CONFIG_MTD_NAND=y
+# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+# CONFIG_MTD_NAND_ECC_SMC is not set
+# CONFIG_MTD_NAND_MUSEUM_IDS is not set
+CONFIG_MTD_NAND_IDS=y
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+CONFIG_MTD_NAND_AT91=y
+CONFIG_MTD_NAND_AT91_ECC_SOFT=y
+# CONFIG_MTD_NAND_AT91_ECC_HW is not set
+# CONFIG_MTD_NAND_AT91_ECC_NONE is not set
+# CONFIG_MTD_NAND_NANDSIM is not set
+# CONFIG_MTD_NAND_PLATFORM is not set
+# CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_UB is not set
+# CONFIG_BLK_DEV_RAM is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_MISC_DEVICES is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+CONFIG_SCSI_MULTI_LUN=y
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+CONFIG_MACB=y
+# CONFIG_AX88796 is not set
+# CONFIG_SMC91X is not set
+# CONFIG_DM9000 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
+CONFIG_NETDEV_1000=y
+CONFIG_NETDEV_10000=y
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_EVDEV=y
+CONFIG_INPUT_EVBUG=y
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+CONFIG_KEYBOARD_GPIO=y
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_ATMEL=y
+CONFIG_SERIAL_ATMEL_CONSOLE=y
+# CONFIG_SERIAL_ATMEL_TTYAT is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_NVRAM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+# CONFIG_I2C is not set
+
+#
+# SPI support
+#
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_ATMEL=y
+# CONFIG_SPI_BITBANG is not set
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_AT25 is not set
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+
+#
+# USB Input Devices
+#
+# CONFIG_USB_HID is not set
+
+#
+# USB HID Boot Protocol drivers
+#
+# CONFIG_USB_KBD is not set
+# CONFIG_USB_MOUSE is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
+# CONFIG_USB_PERSIST is not set
+# CONFIG_USB_OTG is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_OHCI_HCD=y
+# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+CONFIG_USB_MON=y
+
+#
+# USB port drivers
+#
+
+#
+# USB Serial Converter support
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+
+#
+# USB DSL modem support
+#
+
+#
+# USB Gadget Support
+#
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+CONFIG_USB_GADGET_AT91=y
+CONFIG_USB_AT91=y
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+# CONFIG_USB_GADGET_DUALSPEED is not set
+# CONFIG_USB_ZERO is not set
+CONFIG_USB_ETH=y
+CONFIG_USB_ETH_RNDIS=y
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_MMC is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+
+#
+# LED drivers
+#
+CONFIG_LEDS_GPIO=y
+
+#
+# LED Triggers
+#
+CONFIG_LEDS_TRIGGERS=y
+# CONFIG_LEDS_TRIGGER_TIMER is not set
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+CONFIG_FUSE_FS=m
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+# CONFIG_MSDOS_FS is not set
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_ACL_SUPPORT=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_BIND34 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+CONFIG_NLS_CODEPAGE_850=y
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+# CONFIG_INSTRUMENTATION is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
+CONFIG_DEBUG_USER=y
+# CONFIG_DEBUG_ERRORS is not set
+CONFIG_DEBUG_LL=y
+# CONFIG_DEBUG_ICEDCC is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_HW is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
diff --git a/arch/arm/configs/versatile_defconfig b/arch/arm/configs/versatile_defconfig
index 48dca69addae..8355f88f7292 100644
--- a/arch/arm/configs/versatile_defconfig
+++ b/arch/arm/configs/versatile_defconfig
@@ -151,7 +151,6 @@ CONFIG_ARM_AMBA=y
 # Kernel Features
 #
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
 # CONFIG_AEABI is not set
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
diff --git a/arch/arm/configs/cm_x270_defconfig b/arch/arm/configs/xm_x270_defconfig
index 5cab08397ae7..aa40d91ce599 100644
--- a/arch/arm/configs/cm_x270_defconfig
+++ b/arch/arm/configs/xm_x270_defconfig
@@ -1,13 +1,13 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22
-# Wed Jul 18 14:11:48 2007
+# Linux kernel version: 2.6.25
+# Sun May 11 15:12:52 2008
 #
 CONFIG_ARM=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
-# CONFIG_GENERIC_CLOCKEVENTS is not set
+CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_MMU=y
 # CONFIG_NO_IOPORT is not set
 CONFIG_GENERIC_HARDIRQS=y
@@ -21,21 +21,18 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
 CONFIG_ZONE_DMA=y
 CONFIG_ARCH_MTD_XIP=y
 CONFIG_VECTORS_BASE=0xffff0000
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
-# Code maturity level options
+# General setup
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_SWAP=y
@@ -44,13 +41,20 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
 # CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -58,6 +62,7 @@ CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -65,24 +70,34 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
-# CONFIG_EPOLL is not set
-# CONFIG_SIGNALFD is not set
-# CONFIG_TIMERFD is not set
-# CONFIG_EVENTFD is not set
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLAB=y
-# CONFIG_SLUB is not set
+# CONFIG_VM_EVENT_COUNTERS is not set
+# CONFIG_SLUB_DEBUG is not set
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_PROC_PAGE_MONITOR is not set
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_KMOD=y
@@ -99,11 +114,12 @@ CONFIG_IOSCHED_NOOP=y
 CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
 
 #
 # System Type
@@ -131,6 +147,8 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_ARCH_L7200 is not set
 # CONFIG_ARCH_KS8695 is not set
 # CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_ORION5X is not set
 # CONFIG_ARCH_PNX4008 is not set
 CONFIG_ARCH_PXA=y
 # CONFIG_ARCH_RPC is not set
@@ -140,19 +158,41 @@ CONFIG_ARCH_PXA=y
 # CONFIG_ARCH_LH7A40X is not set
 # CONFIG_ARCH_DAVINCI is not set
 # CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_MSM7X00A is not set
 CONFIG_DMABOUNCE=y
 
 #
-# Intel PXA2xx Implementations
+# Intel PXA2xx/PXA3xx Implementations
 #
+
+#
+# Select target boards
+#
+# CONFIG_ARCH_GUMSTIX is not set
 # CONFIG_ARCH_LUBBOCK is not set
 # CONFIG_MACH_LOGICPD_PXA270 is not set
 # CONFIG_MACH_MAINSTONE is not set
 # CONFIG_ARCH_PXA_IDP is not set
 # CONFIG_PXA_SHARPSL is not set
+# CONFIG_ARCH_PXA_ESERIES is not set
 # CONFIG_MACH_TRIZEPS4 is not set
+CONFIG_MACH_EM_X270=y
+# CONFIG_MACH_COLIBRI is not set
+# CONFIG_MACH_ZYLONITE is not set
+# CONFIG_MACH_LITTLETON is not set
 CONFIG_MACH_ARMCORE=y
+# CONFIG_MACH_MAGICIAN is not set
+# CONFIG_MACH_PCM027 is not set
 CONFIG_PXA27x=y
+# CONFIG_PXA_PWM is not set
+
+#
+# Boot options
+#
+
+#
+# Power management
+#
 
 #
 # Processor Type
@@ -161,6 +201,7 @@ CONFIG_CPU_32=y
 CONFIG_CPU_XSCALE=y
 CONFIG_CPU_32v5=y
 CONFIG_CPU_ABRT_EV5T=y
+CONFIG_CPU_PABRT_NOIFAR=y
 CONFIG_CPU_CACHE_VIVT=y
 CONFIG_CPU_TLB_V4WBI=y
 CONFIG_CPU_CP15=y
@@ -182,21 +223,40 @@ CONFIG_PCI=y
 CONFIG_PCI_SYSCALL=y
 CONFIG_PCI_HOST_ITE8152=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
+CONFIG_PCCARD=m
+# CONFIG_PCMCIA_DEBUG is not set
+CONFIG_PCMCIA=m
+CONFIG_PCMCIA_LOAD_CIS=y
+CONFIG_PCMCIA_IOCTL=y
+CONFIG_CARDBUS=y
 
 #
-# PCCARD (PCMCIA/CardBus) support
+# PC-card bridges
 #
-# CONFIG_PCCARD is not set
+CONFIG_YENTA=m
+# CONFIG_YENTA_O2 is not set
+# CONFIG_YENTA_RICOH is not set
+CONFIG_YENTA_TI=y
+# CONFIG_YENTA_ENE_TUNE is not set
+# CONFIG_YENTA_TOSHIBA is not set
+# CONFIG_PD6729 is not set
+# CONFIG_I82092 is not set
+CONFIG_PCMCIA_PXA2XX=m
+CONFIG_PCCARD_NONSTATIC=m
 
 #
 # Kernel Features
 #
-# CONFIG_TICK_ONESHOT is not set
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_PREEMPT is not set
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_HZ=100
-# CONFIG_AEABI is not set
+CONFIG_AEABI=y
+CONFIG_OABI_COMPAT=y
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
@@ -205,6 +265,8 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4096
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
@@ -217,11 +279,16 @@ CONFIG_ALIGNMENT_TRAP=y
 #
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE=""
+CONFIG_CMDLINE="root=1f03 mem=32M"
 # CONFIG_XIP_KERNEL is not set
 # CONFIG_KEXEC is not set
 
 #
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
 # Floating point emulation
 #
 
@@ -238,16 +305,17 @@ CONFIG_FPE_NWFPE=y
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_AOUT is not set
 # CONFIG_BINFMT_MISC is not set
-# CONFIG_ARTHUR is not set
 
 #
 # Power management options
 #
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-# CONFIG_APM_EMULATION is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+CONFIG_APM_EMULATION=m
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 
 #
 # Networking
@@ -258,15 +326,16 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
+CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
+CONFIG_IP_MULTICAST=y
 # CONFIG_IP_ADVANCED_ROUTER is not set
 CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
@@ -275,6 +344,7 @@ CONFIG_IP_PNP_BOOTP=y
 # CONFIG_IP_PNP_RARP is not set
 # CONFIG_NET_IPIP is not set
 # CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
 # CONFIG_ARPD is not set
 # CONFIG_SYN_COOKIES is not set
 # CONFIG_INET_AH is not set
@@ -285,15 +355,13 @@ CONFIG_IP_PNP_BOOTP=y
 CONFIG_INET_XFRM_MODE_TRANSPORT=y
 CONFIG_INET_XFRM_MODE_TUNNEL=y
 CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
 # CONFIG_TCP_CONG_ADVANCED is not set
 CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -310,10 +378,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 # CONFIG_NET_SCHED is not set
 
 #
@@ -321,8 +385,33 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
-# CONFIG_BT is not set
+CONFIG_BT=m
+CONFIG_BT_L2CAP=m
+CONFIG_BT_SCO=m
+CONFIG_BT_RFCOMM=m
+# CONFIG_BT_RFCOMM_TTY is not set
+CONFIG_BT_BNEP=m
+# CONFIG_BT_BNEP_MC_FILTER is not set
+# CONFIG_BT_BNEP_PROTO_FILTER is not set
+CONFIG_BT_HIDP=m
+
+#
+# Bluetooth device drivers
+#
+CONFIG_BT_HCIUSB=m
+CONFIG_BT_HCIUSB_SCO=y
+# CONFIG_BT_HCIBTSDIO is not set
+# CONFIG_BT_HCIUART is not set
+# CONFIG_BT_HCIBCM203X is not set
+# CONFIG_BT_HCIBPA10X is not set
+# CONFIG_BT_HCIBFUSB is not set
+# CONFIG_BT_HCIDTL1 is not set
+# CONFIG_BT_HCIBT3C is not set
+# CONFIG_BT_HCIBLUECARD is not set
+# CONFIG_BT_HCIBTUART is not set
+# CONFIG_BT_HCIVHCI is not set
 # CONFIG_AF_RXRPC is not set
 
 #
@@ -331,12 +420,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
 # CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-# CONFIG_IEEE80211_CRYPT_TKIP is not set
-# CONFIG_IEEE80211_SOFTMAC is not set
+# CONFIG_IEEE80211 is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
 
@@ -347,38 +431,47 @@ CONFIG_IEEE80211_CRYPT_CCMP=m
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
+CONFIG_FW_LOADER=m
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
 # CONFIG_CONNECTOR is not set
-CONFIG_MTD=m
+CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AFS_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
 #
-CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=m
-CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
 # CONFIG_FTL is not set
 # CONFIG_NFTL is not set
 # CONFIG_INFTL is not set
 # CONFIG_RFD_FTL is not set
 # CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
 
 #
 # RAM/ROM/Flash chip drivers
 #
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_CFI=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_GEN_PROBE=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_NOSWAP=y
+# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
+# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
+# CONFIG_MTD_CFI_GEOMETRY is not set
 CONFIG_MTD_MAP_BANK_WIDTH_1=y
 CONFIG_MTD_MAP_BANK_WIDTH_2=y
 CONFIG_MTD_MAP_BANK_WIDTH_4=y
@@ -389,15 +482,29 @@ CONFIG_MTD_CFI_I1=y
 CONFIG_MTD_CFI_I2=y
 # CONFIG_MTD_CFI_I4 is not set
 # CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_OTP is not set
+CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_CFI_AMDSTD=y
+CONFIG_MTD_CFI_STAA=y
+CONFIG_MTD_CFI_UTIL=y
 # CONFIG_MTD_RAM is not set
 # CONFIG_MTD_ROM is not set
 # CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_XIP is not set
 
 #
 # Mapping drivers for chip access
 #
 # CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_PHYSMAP_START=0x0
+CONFIG_MTD_PHYSMAP_LEN=0x400000
+CONFIG_MTD_PHYSMAP_BANKWIDTH=2
+CONFIG_MTD_PXA2XX=y
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+# CONFIG_MTD_IMPA7 is not set
 # CONFIG_MTD_SHARP_SL is not set
+# CONFIG_MTD_INTEL_VR_NOR is not set
 # CONFIG_MTD_PLATRAM is not set
 
 #
@@ -415,18 +522,19 @@ CONFIG_MTD_CFI_I2=y
 # CONFIG_MTD_DOC2000 is not set
 # CONFIG_MTD_DOC2001 is not set
 # CONFIG_MTD_DOC2001PLUS is not set
-CONFIG_MTD_NAND=m
+CONFIG_MTD_NAND=y
 # CONFIG_MTD_NAND_VERIFY_WRITE is not set
 # CONFIG_MTD_NAND_ECC_SMC is not set
 # CONFIG_MTD_NAND_MUSEUM_IDS is not set
 # CONFIG_MTD_NAND_H1900 is not set
-CONFIG_MTD_NAND_IDS=m
+CONFIG_MTD_NAND_IDS=y
 # CONFIG_MTD_NAND_DISKONCHIP is not set
 # CONFIG_MTD_NAND_SHARPSL is not set
 # CONFIG_MTD_NAND_CAFE is not set
-CONFIG_MTD_NAND_CM_X270=m
+CONFIG_MTD_NAND_CM_X270=y
 # CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
+CONFIG_MTD_NAND_PLATFORM=y
+# CONFIG_MTD_ALAUDA is not set
 # CONFIG_MTD_ONENAND is not set
 
 #
@@ -447,36 +555,13 @@ CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=12000
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
-CONFIG_IDE=m
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=m
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=m
-# CONFIG_IDEDISK_MULTI_MODE is not set
-CONFIG_BLK_DEV_IDECD=m
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
 
 #
 # SCSI device support
@@ -486,7 +571,7 @@ CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
 # CONFIG_SCSI_TGT is not set
 # CONFIG_SCSI_NETLINK is not set
-# CONFIG_SCSI_PROC_FS is not set
+CONFIG_SCSI_PROC_FS=y
 
 #
 # SCSI support type (disk, tape, CD-ROM)
@@ -513,12 +598,9 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SPI_ATTRS is not set
 # CONFIG_SCSI_FC_ATTRS is not set
 # CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
 # CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
 # CONFIG_SCSI_3W_9XXX is not set
@@ -529,6 +611,7 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_AIC79XX is not set
 # CONFIG_SCSI_AIC94XX is not set
 # CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
 # CONFIG_SCSI_ARCMSR is not set
 # CONFIG_MEGARAID_NEWGEN is not set
 # CONFIG_MEGARAID_LEGACY is not set
@@ -539,8 +622,10 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
+# CONFIG_SCSI_IPR is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
 # CONFIG_SCSI_QLA_FC is not set
 # CONFIG_SCSI_QLA_ISCSI is not set
@@ -550,16 +635,69 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_SRP is not set
-# CONFIG_ATA is not set
+# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
+CONFIG_ATA=m
+# CONFIG_ATA_NONSTANDARD is not set
+# CONFIG_SATA_PMP is not set
+# CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SIL24 is not set
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_SVW is not set
+# CONFIG_ATA_PIIX is not set
+# CONFIG_SATA_MV is not set
+# CONFIG_SATA_NV is not set
+# CONFIG_PDC_ADMA is not set
+# CONFIG_SATA_QSTOR is not set
+# CONFIG_SATA_PROMISE is not set
+# CONFIG_SATA_SX4 is not set
+# CONFIG_SATA_SIL is not set
+# CONFIG_SATA_SIS is not set
+# CONFIG_SATA_ULI is not set
+# CONFIG_SATA_VIA is not set
+# CONFIG_SATA_VITESSE is not set
+# CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ALI is not set
+# CONFIG_PATA_AMD is not set
+# CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATIIXP is not set
+# CONFIG_PATA_CMD640_PCI is not set
+# CONFIG_PATA_CMD64X is not set
+# CONFIG_PATA_CS5520 is not set
+# CONFIG_PATA_CS5530 is not set
+# CONFIG_PATA_CYPRESS is not set
+# CONFIG_PATA_EFAR is not set
+# CONFIG_ATA_GENERIC is not set
+# CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
+# CONFIG_PATA_HPT3X3 is not set
+# CONFIG_PATA_IT821X is not set
+# CONFIG_PATA_IT8213 is not set
+# CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_TRIFLEX is not set
+# CONFIG_PATA_MARVELL is not set
+# CONFIG_PATA_MPIIX is not set
+# CONFIG_PATA_OLDPIIX is not set
+# CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
+# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_OPTI is not set
+# CONFIG_PATA_OPTIDMA is not set
+CONFIG_PATA_PCMCIA=m
+# CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RZ1000 is not set
+# CONFIG_PATA_SC1200 is not set
+# CONFIG_PATA_SERVERWORKS is not set
+# CONFIG_PATA_PDC2027X is not set
+# CONFIG_PATA_SIL680 is not set
+# CONFIG_PATA_SIS is not set
+# CONFIG_PATA_VIA is not set
+# CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
 # CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
 # CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
 
 #
 # IEEE 1394 (FireWire) support
@@ -574,6 +712,7 @@ CONFIG_NETDEVICES=y
 # CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
+# CONFIG_VETH is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -585,64 +724,65 @@ CONFIG_MII=y
 # CONFIG_NET_VENDOR_3COM is not set
 # CONFIG_SMC91X is not set
 CONFIG_DM9000=y
+CONFIG_DM9000_DEBUGLEVEL=1
 # CONFIG_SMC911X is not set
 # CONFIG_NET_TULIP is not set
 # CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
 # CONFIG_EEPRO100 is not set
 # CONFIG_E100 is not set
 # CONFIG_FEALNX is not set
 # CONFIG_NATSEMI is not set
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
-CONFIG_8139TOO=m
+CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
 # CONFIG_8139TOO_TUNE_TWISTER is not set
 # CONFIG_8139TOO_8129 is not set
 # CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_MLX4_CORE is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
 
 #
 # Wireless LAN
 #
 # CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+CONFIG_WLAN_80211=y
+# CONFIG_PCMCIA_RAYCS is not set
+# CONFIG_IPW2100 is not set
+# CONFIG_IPW2200 is not set
+CONFIG_LIBERTAS=m
+# CONFIG_LIBERTAS_USB is not set
+# CONFIG_LIBERTAS_CS is not set
+CONFIG_LIBERTAS_SDIO=m
+# CONFIG_LIBERTAS_DEBUG is not set
+# CONFIG_HERMES is not set
+# CONFIG_ATMEL is not set
+# CONFIG_AIRO_CS is not set
+# CONFIG_PCMCIA_WL3501 is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_USB_NET_RNDIS_WLAN is not set
+# CONFIG_IWLWIFI is not set
+# CONFIG_IWLWIFI_LEDS is not set
+# CONFIG_HOSTAP is not set
 
 #
 # USB Network Adapters
@@ -651,15 +791,24 @@ CONFIG_NETDEV_10000=y
 # CONFIG_USB_KAWETH is not set
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_NET_PCMCIA is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
+CONFIG_PPP=m
+CONFIG_PPP_MULTILINK=y
+CONFIG_PPP_FILTER=y
+CONFIG_PPP_ASYNC=m
+# CONFIG_PPP_SYNC_TTY is not set
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_BSDCOMP=m
+# CONFIG_PPP_MPPE is not set
+# CONFIG_PPPOE is not set
+# CONFIG_PPPOL2TP is not set
 # CONFIG_SLIP is not set
+CONFIG_SLHC=m
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -675,20 +824,32 @@ CONFIG_INPUT=y
 #
 # Userland interfaces
 #
-# CONFIG_INPUT_MOUSEDEV is not set
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 CONFIG_INPUT_EVDEV=y
 # CONFIG_INPUT_EVBUG is not set
+# CONFIG_INPUT_APMPOWER is not set
 
 #
 # Input Device Drivers
 #
-# CONFIG_INPUT_KEYBOARD is not set
+CONFIG_INPUT_KEYBOARD=y
+CONFIG_KEYBOARD_ATKBD=y
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+CONFIG_KEYBOARD_PXA27x=m
+# CONFIG_KEYBOARD_GPIO is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_TOUCHSCREEN_FUJITSU is not set
 # CONFIG_TOUCHSCREEN_GUNZE is not set
 # CONFIG_TOUCHSCREEN_ELO is not set
 # CONFIG_TOUCHSCREEN_MTOUCH is not set
@@ -697,13 +858,22 @@ CONFIG_INPUT_TOUCHSCREEN=y
 # CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
 # CONFIG_TOUCHSCREEN_TOUCHWIN is not set
 CONFIG_TOUCHSCREEN_UCB1400=m
+CONFIG_TOUCHSCREEN_WM97XX=m
+# CONFIG_TOUCHSCREEN_WM9705 is not set
+CONFIG_TOUCHSCREEN_WM9712=y
+# CONFIG_TOUCHSCREEN_WM9713 is not set
+# CONFIG_TOUCHSCREEN_WM97XX_MAINSTONE is not set
 # CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
 # CONFIG_INPUT_MISC is not set
 
 #
 # Hardware I/O ports
 #
-# CONFIG_SERIO is not set
+CONFIG_SERIO=y
+# CONFIG_SERIO_SERPORT is not set
+# CONFIG_SERIO_PCIPS2 is not set
+CONFIG_SERIO_LIBPS2=y
+# CONFIG_SERIO_RAW is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -713,7 +883,9 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -730,83 +902,141 @@ CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
+CONFIG_LEGACY_PTY_COUNT=16
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_HW_RANDOM=m
+# CONFIG_HW_RANDOM is not set
 # CONFIG_NVRAM is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
+
+#
+# PCMCIA character devices
+#
+# CONFIG_SYNCLINK_CS is not set
+# CONFIG_CARDMAN_4000 is not set
+# CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=m
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_GPIO is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_I810 is not set
+CONFIG_I2C_PXA=y
+# CONFIG_I2C_PXA_SLAVE is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+# CONFIG_SPI is not set
+CONFIG_HAVE_GPIO_LIB=y
 
 #
-# SPI support
+# GPIO Support
 #
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_HWMON is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
+# CONFIG_DEBUG_GPIO is not set
 
 #
-# Multifunction device drivers
+# I2C GPIO expanders:
 #
-# CONFIG_MFD_SM501 is not set
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
 
 #
-# LED devices
+# SPI GPIO expanders:
 #
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_WATCHDOG is not set
 
 #
-# LED drivers
+# Sonics Silicon Backplane
 #
-CONFIG_LEDS_CM_X270=y
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
-# LED Triggers
+# Multifunction device drivers
 #
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+# CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
+# CONFIG_HTC_EGPIO is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-# CONFIG_USB_DABUSB is not set
 
 #
-# Graphics support
+# Multimedia drivers
 #
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+# CONFIG_DAB is not set
 
 #
-# Display device support
+# Graphics support
 #
-# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 # CONFIG_FIRMWARE_EDID is not set
 # CONFIG_FB_DDC is not set
 CONFIG_FB_CFB_FILLRECT=y
 CONFIG_FB_CFB_COPYAREA=y
 CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
 # CONFIG_FB_SYS_FILLRECT is not set
 # CONFIG_FB_SYS_COPYAREA is not set
 # CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
 # CONFIG_FB_SYS_FOPS is not set
 CONFIG_FB_DEFERRED_IO=y
 # CONFIG_FB_SVGALIB is not set
@@ -842,9 +1072,17 @@ CONFIG_FB_DEFERRED_IO=y
 # CONFIG_FB_ARK is not set
 # CONFIG_FB_PM3 is not set
 CONFIG_FB_PXA=y
-# CONFIG_FB_PXA_PARAMETERS is not set
+# CONFIG_FB_PXA_SMARTPANEL is not set
+CONFIG_FB_PXA_PARAMETERS=y
 CONFIG_FB_MBX=m
+# CONFIG_FB_AM200EPD is not set
 # CONFIG_FB_VIRTUAL is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
 
 #
 # Console display driver support
@@ -904,10 +1142,12 @@ CONFIG_SND_AC97_CODEC=m
 # CONFIG_SND_AU8810 is not set
 # CONFIG_SND_AU8820 is not set
 # CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
 # CONFIG_SND_AZT3328 is not set
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
 # CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
 # CONFIG_SND_DARLA20 is not set
@@ -932,6 +1172,7 @@ CONFIG_SND_AC97_CODEC=m
 # CONFIG_SND_HDA_INTEL is not set
 # CONFIG_SND_HDSP is not set
 # CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
 # CONFIG_SND_ICE1712 is not set
 # CONFIG_SND_ICE1724 is not set
 # CONFIG_SND_INTEL8X0 is not set
@@ -949,6 +1190,7 @@ CONFIG_SND_AC97_CODEC=m
 # CONFIG_SND_TRIDENT is not set
 # CONFIG_SND_VIA82XX is not set
 # CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
 # CONFIG_SND_VX222 is not set
 # CONFIG_SND_YMFPCI is not set
 # CONFIG_SND_AC97_POWER_SAVE is not set
@@ -966,18 +1208,33 @@ CONFIG_SND_PXA2XX_AC97=m
 # CONFIG_SND_USB_CAIAQ is not set
 
 #
+# PCMCIA devices
+#
+# CONFIG_SND_VXPOCKET is not set
+# CONFIG_SND_PDAUDIOCF is not set
+
+#
 # System on Chip audio support
 #
 # CONFIG_SND_SOC is not set
 
 #
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
+# SoC Audio for the Texas Instruments OMAP
+#
+
+#
 # Open Sound System
 #
 # CONFIG_SOUND_PRIME is not set
 CONFIG_AC97_BUS=m
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
+CONFIG_HID_DEBUG=y
+# CONFIG_HIDRAW is not set
 
 #
 # USB Input Devices
@@ -992,6 +1249,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -1000,8 +1258,9 @@ CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_PERSIST is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
@@ -1033,13 +1292,16 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_DEBUG is not set
 # CONFIG_USB_STORAGE_DATAFAB is not set
 # CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
 # CONFIG_USB_STORAGE_DPCM is not set
 # CONFIG_USB_STORAGE_USBAT is not set
 # CONFIG_USB_STORAGE_SDDR09 is not set
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -1052,10 +1314,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1080,14 +1338,6 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 CONFIG_MMC=m
 # CONFIG_MMC_DEBUG is not set
@@ -1098,6 +1348,7 @@ CONFIG_MMC=m
 #
 CONFIG_MMC_BLOCK=m
 CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
 
 #
 # MMC/SD Host Controller Drivers
@@ -1105,10 +1356,22 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 CONFIG_MMC_PXA=m
 # CONFIG_MMC_SDHCI is not set
 # CONFIG_MMC_TIFM_SD is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
 
 #
-# Real Time Clock
+# LED drivers
 #
+# CONFIG_LEDS_GPIO is not set
+CONFIG_LEDS_CM_X270=y
+
+#
+# LED Triggers
+#
+CONFIG_LEDS_TRIGGERS=y
+# CONFIG_LEDS_TRIGGER_TIMER is not set
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_HCTOSYS=y
@@ -1125,11 +1388,32 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_TEST is not set
 
 #
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
+
+#
+# SPI RTC drivers
+#
+
+#
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 CONFIG_RTC_DRV_V3020=y
@@ -1138,19 +1422,7 @@ CONFIG_RTC_DRV_V3020=y
 # on-CPU RTC drivers
 #
 CONFIG_RTC_DRV_SA1100=y
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
+# CONFIG_UIO is not set
 
 #
 # File systems
@@ -1164,20 +1436,16 @@ CONFIG_EXT3_FS_XATTR=y
 # CONFIG_EXT3_FS_SECURITY is not set
 # CONFIG_EXT4DEV_FS is not set
 CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
 CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -1191,9 +1459,9 @@ CONFIG_DNOTIFY=y
 #
 # DOS/FAT/NT Filesystems
 #
-CONFIG_FAT_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
+CONFIG_FAT_FS=m
+# CONFIG_MSDOS_FS is not set
+CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=437
 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 # CONFIG_NTFS_FS is not set
@@ -1207,7 +1475,6 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 # CONFIG_CONFIGFS_FS is not set
 
 #
@@ -1220,22 +1487,30 @@ CONFIG_RAMFS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+CONFIG_JFFS2_SUMMARY=y
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1245,9 +1520,13 @@ CONFIG_SUNRPC=y
 # CONFIG_SUNRPC_BIND34 is not set
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
-CONFIG_SMB_FS=y
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
+# CONFIG_SMB_FS is not set
+CONFIG_CIFS=m
+# CONFIG_CIFS_STATS is not set
+# CONFIG_CIFS_WEAK_PW_HASH is not set
+# CONFIG_CIFS_XATTR is not set
+# CONFIG_CIFS_DEBUG2 is not set
+# CONFIG_CIFS_EXPERIMENTAL is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
 # CONFIG_AFS_FS is not set
@@ -1255,15 +1534,27 @@ CONFIG_SMB_FS=y
 #
 # Partition Types
 #
-# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=m
 CONFIG_NLS_DEFAULT="iso8859-1"
-CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_437=m
 # CONFIG_NLS_CODEPAGE_737 is not set
 # CONFIG_NLS_CODEPAGE_775 is not set
 # CONFIG_NLS_CODEPAGE_850 is not set
@@ -1287,7 +1578,7 @@ CONFIG_NLS_CODEPAGE_437=y
 # CONFIG_NLS_CODEPAGE_1250 is not set
 # CONFIG_NLS_CODEPAGE_1251 is not set
 # CONFIG_NLS_ASCII is not set
-CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_1=m
 # CONFIG_NLS_ISO8859_2 is not set
 # CONFIG_NLS_ISO8859_3 is not set
 # CONFIG_NLS_ISO8859_4 is not set
@@ -1300,53 +1591,52 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_ISO8859_15 is not set
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
+CONFIG_NLS_UTF8=m
 # CONFIG_DLM is not set
 
 #
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
 # Kernel hacking
 #
 # CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_MAGIC_SYSRQ=y
+CONFIG_FRAME_WARN=0
+# CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
 # CONFIG_DETECT_SOFTLOCKUP is not set
-CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHED_DEBUG is not set
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_MUTEXES is not set
 # CONFIG_DEBUG_LOCK_ALLOC is not set
 # CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
 # CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
-CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
 CONFIG_DEBUG_USER=y
 CONFIG_DEBUG_ERRORS=y
+# CONFIG_DEBUG_STACK_USAGE is not set
 CONFIG_DEBUG_LL=y
 # CONFIG_DEBUG_ICEDCC is not set
 
@@ -1355,55 +1645,96 @@ CONFIG_DEBUG_LL=y
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_MANAGER=m
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
 # CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-CONFIG_CRYPTO_AES=m
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-CONFIG_CRYPTO_ARC4=m
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_LZO is not set
+# CONFIG_CRYPTO_HW is not set
 
 #
 # Library routines
 #
 CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
+# CONFIG_GENERIC_FIND_NEXT_BIT is not set
+CONFIG_CRC_CCITT=m
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
 CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
diff --git a/arch/arm/kernel/Makefile b/arch/arm/kernel/Makefile
index ad455ff5aebe..eb9092ca8008 100644
--- a/arch/arm/kernel/Makefile
+++ b/arch/arm/kernel/Makefile
@@ -4,6 +4,10 @@
 
 AFLAGS_head.o := -DTEXT_OFFSET=$(TEXT_OFFSET)
 
+ifdef CONFIG_DYNAMIC_FTRACE
+CFLAGS_REMOVE_ftrace.o = -pg
+endif
+
 # Object file lists.
 
 obj-y		:= compat.o entry-armv.o entry-common.o irq.o \
@@ -18,6 +22,7 @@ obj-$(CONFIG_ARTHUR)		+= arthur.o
 obj-$(CONFIG_ISA_DMA)		+= dma-isa.o
 obj-$(CONFIG_PCI)		+= bios32.o isa.o
 obj-$(CONFIG_SMP)		+= smp.o
+obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o
 obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
 obj-$(CONFIG_KPROBES)		+= kprobes.o kprobes-decode.o
 obj-$(CONFIG_ATAGS_PROC)	+= atags.o
diff --git a/arch/arm/kernel/armksyms.c b/arch/arm/kernel/armksyms.c
index 688b7b1ee416..cc7b246e9652 100644
--- a/arch/arm/kernel/armksyms.c
+++ b/arch/arm/kernel/armksyms.c
@@ -18,6 +18,7 @@
 #include <asm/io.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
+#include <asm/ftrace.h>
 
 /*
  * libgcc functions - functions that are used internally by the
@@ -181,3 +182,7 @@ EXPORT_SYMBOL(_find_next_bit_be);
 #endif
 
 EXPORT_SYMBOL(copy_page);
+
+#ifdef CONFIG_FTRACE
+EXPORT_SYMBOL(mcount);
+#endif
diff --git a/arch/arm/kernel/atags.c b/arch/arm/kernel/atags.c
index 64c420805e6f..42a1a1415fa6 100644
--- a/arch/arm/kernel/atags.c
+++ b/arch/arm/kernel/atags.c
@@ -1,5 +1,4 @@
 #include <linux/slab.h>
-#include <linux/kexec.h>
 #include <linux/proc_fs.h>
 #include <asm/setup.h>
 #include <asm/types.h>
@@ -7,9 +6,8 @@
 
 struct buffer {
 	size_t size;
-	char *data;
+	char data[];
 };
-static struct buffer tags_buffer;
 
 static int
 read_buffer(char* page, char** start, off_t off, int count,
@@ -29,58 +27,57 @@ read_buffer(char* page, char** start, off_t off, int count,
 	return count;
 }
 
-
-static int
-create_proc_entries(void)
-{
-	struct proc_dir_entry* tags_entry;
-
-	tags_entry = create_proc_read_entry("atags", 0400, NULL, read_buffer, &tags_buffer);
-	if (!tags_entry)
-		return -ENOMEM;
-
-	return 0;
-}
-
-
-static char __initdata atags_copy_buf[KEXEC_BOOT_PARAMS_SIZE];
-static char __initdata *atags_copy;
+#define BOOT_PARAMS_SIZE 1536
+static char __initdata atags_copy[BOOT_PARAMS_SIZE];
 
 void __init save_atags(const struct tag *tags)
 {
-	atags_copy = atags_copy_buf;
-	memcpy(atags_copy, tags, KEXEC_BOOT_PARAMS_SIZE);
+	memcpy(atags_copy, tags, sizeof(atags_copy));
 }
 
-
 static int __init init_atags_procfs(void)
 {
-	struct tag *tag;
-	int error;
+	/*
+	 * This cannot go into save_atags() because kmalloc and proc don't work
+	 * yet when it is called.
+	 */
+	struct proc_dir_entry *tags_entry;
+	struct tag *tag = (struct tag *)atags_copy;
+	struct buffer *b;
+	size_t size;
 
-	if (!atags_copy) {
-		printk(KERN_WARNING "Exporting ATAGs: No saved tags found\n");
-		return -EIO;
+	if (tag->hdr.tag != ATAG_CORE) {
+		printk(KERN_INFO "No ATAGs?");
+		return -EINVAL;
 	}
 
-	for (tag = (struct tag *) atags_copy; tag->hdr.size; tag = tag_next(tag))
+	for (; tag->hdr.size; tag = tag_next(tag))
 		;
 
-	tags_buffer.size = ((char *) tag - atags_copy) + sizeof(tag->hdr);
-	tags_buffer.data = kmalloc(tags_buffer.size, GFP_KERNEL);
-	if (tags_buffer.data == NULL)
-		return -ENOMEM;
-	memcpy(tags_buffer.data, atags_copy, tags_buffer.size);
-
-	error = create_proc_entries();
-	if (error) {
-		printk(KERN_ERR "Exporting ATAGs: not enough memory\n");
-		kfree(tags_buffer.data);
-		tags_buffer.size = 0;
-		tags_buffer.data = NULL;
-	}
+	/* include the terminating ATAG_NONE */
+	size = (char *)tag - atags_copy + sizeof(struct tag_header);
 
-	return error;
-}
+	WARN_ON(tag->hdr.tag != ATAG_NONE);
+
+	b = kmalloc(sizeof(*b) + size, GFP_KERNEL);
+	if (!b)
+		goto nomem;
 
+	b->size = size;
+	memcpy(b->data, atags_copy, size);
+
+	tags_entry = create_proc_read_entry("atags", 0400,
+			NULL, read_buffer, b);
+
+	if (!tags_entry)
+		goto nomem;
+
+	return 0;
+
+nomem:
+	kfree(b);
+	printk(KERN_ERR "Exporting ATAGs: not enough memory\n");
+
+	return -ENOMEM;
+}
 arch_initcall(init_atags_procfs);
diff --git a/arch/arm/kernel/ecard.c b/arch/arm/kernel/ecard.c
index a53c0aba5c14..f5cfdabcb87d 100644
--- a/arch/arm/kernel/ecard.c
+++ b/arch/arm/kernel/ecard.c
@@ -680,7 +680,7 @@ static int __init ecard_probeirqhw(void)
 #define IO_EC_MEMC8_BASE 0
 #endif
 
-unsigned int __ecard_address(ecard_t *ec, card_type_t type, card_speed_t speed)
+static unsigned int __ecard_address(ecard_t *ec, card_type_t type, card_speed_t speed)
 {
 	unsigned long address = 0;
 	int slot = ec->slot_no;
@@ -783,7 +783,7 @@ static void ecard_proc_init(void)
 
 #define ec_set_resource(ec,nr,st,sz)				\
 	do {							\
-		(ec)->resource[nr].name = ec->dev.bus_id;	\
+		(ec)->resource[nr].name = dev_name(&ec->dev);	\
 		(ec)->resource[nr].start = st;			\
 		(ec)->resource[nr].end = (st) + (sz) - 1;	\
 		(ec)->resource[nr].flags = IORESOURCE_MEM;	\
@@ -853,8 +853,7 @@ static struct expansion_card *__init ecard_alloc_card(int type, int slot)
 	for (i = 0; i < ECARD_NUM_RESOURCES; i++) {
 		if (ec->resource[i].flags &&
 		    request_resource(&iomem_resource, &ec->resource[i])) {
-			printk(KERN_ERR "%s: resource(s) not available\n",
-				ec->dev.bus_id);
+			dev_err(&ec->dev, "resource(s) not available\n");
 			ec->resource[i].end -= ec->resource[i].start;
 			ec->resource[i].start = 0;
 			ec->resource[i].flags = 0;
@@ -1002,7 +1001,7 @@ ecard_probe(int slot, card_type_t type)
 	}
 
 	rc = -ENODEV;
-	if ((ec->podaddr = ecard_address(ec, type, ECARD_SYNC)) == 0)
+	if ((ec->podaddr = __ecard_address(ec, type, ECARD_SYNC)) == 0)
 		goto nodev;
 
 	cid.r_zero = 1;
@@ -1141,10 +1140,10 @@ static int ecard_drv_probe(struct device *dev)
 
 	id = ecard_match_device(drv->id_table, ec);
 
-	ecard_claim(ec);
+	ec->claimed = 1;
 	ret = drv->probe(ec, id);
 	if (ret)
-		ecard_release(ec);
+		ec->claimed = 0;
 	return ret;
 }
 
@@ -1154,7 +1153,7 @@ static int ecard_drv_remove(struct device *dev)
 	struct ecard_driver *drv = ECARD_DRV(dev->driver);
 
 	drv->remove(ec);
-	ecard_release(ec);
+	ec->claimed = 0;
 
 	/*
 	 * Restore the default operations.  We ensure that the
@@ -1182,7 +1181,7 @@ static void ecard_drv_shutdown(struct device *dev)
 	if (dev->driver) {
 		if (drv->shutdown)
 			drv->shutdown(ec);
-		ecard_release(ec);
+		ec->claimed = 0;
 	}
 
 	/*
@@ -1239,7 +1238,6 @@ static int ecard_bus_init(void)
 postcore_initcall(ecard_bus_init);
 
 EXPORT_SYMBOL(ecard_readchunk);
-EXPORT_SYMBOL(__ecard_address);
 EXPORT_SYMBOL(ecard_register_driver);
 EXPORT_SYMBOL(ecard_remove_driver);
 EXPORT_SYMBOL(ecard_bus_type);
diff --git a/arch/arm/kernel/ecard.h b/arch/arm/kernel/ecard.h
index d7c2dacf935d..4642d436be2a 100644
--- a/arch/arm/kernel/ecard.h
+++ b/arch/arm/kernel/ecard.h
@@ -54,3 +54,16 @@ struct ex_chunk_dir {
 #define c_len(x)	((x)->r_len[0]|((x)->r_len[1]<<8)|((x)->r_len[2]<<16))
 #define c_start(x)	((x)->r_start)
 };
+
+typedef enum ecard_type {		/* Cards address space		*/
+	ECARD_IOC,
+	ECARD_MEMC,
+	ECARD_EASI
+} card_type_t;
+
+typedef enum {				/* Speed for ECARD_IOC space	*/
+	ECARD_SLOW	 = 0,
+	ECARD_MEDIUM	 = 1,
+	ECARD_FAST	 = 2,
+	ECARD_SYNC	 = 3
+} card_speed_t;
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S
index 597ed00a08d8..84694e88b428 100644
--- a/arch/arm/kernel/entry-common.S
+++ b/arch/arm/kernel/entry-common.S
@@ -9,6 +9,7 @@
  */
 
 #include <asm/unistd.h>
+#include <asm/ftrace.h>
 #include <asm/arch/entry-macro.S>
 
 #include "entry-header.S"
@@ -99,6 +100,56 @@ ENTRY(ret_from_fork)
 #undef CALL
 #define CALL(x) .long x
 
+#ifdef CONFIG_FTRACE
+#ifdef CONFIG_DYNAMIC_FTRACE
+ENTRY(mcount)
+	stmdb sp!, {r0-r3, lr}
+	mov r0, lr
+	sub r0, r0, #MCOUNT_INSN_SIZE
+
+	.globl mcount_call
+mcount_call:
+	bl ftrace_stub
+	ldmia sp!, {r0-r3, pc}
+
+ENTRY(ftrace_caller)
+	stmdb sp!, {r0-r3, lr}
+	ldr r1, [fp, #-4]
+	mov r0, lr
+	sub r0, r0, #MCOUNT_INSN_SIZE
+
+	.globl ftrace_call
+ftrace_call:
+	bl ftrace_stub
+	ldmia sp!, {r0-r3, pc}
+
+#else
+
+ENTRY(mcount)
+	stmdb sp!, {r0-r3, lr}
+	ldr r0, =ftrace_trace_function
+	ldr r2, [r0]
+	adr r0, ftrace_stub
+	cmp r0, r2
+	bne trace
+	ldmia sp!, {r0-r3, pc}
+
+trace:
+	ldr r1, [fp, #-4]
+	mov r0, lr
+	sub r0, r0, #MCOUNT_INSN_SIZE
+	mov lr, pc
+	mov pc, r2
+	ldmia sp!, {r0-r3, pc}
+
+#endif /* CONFIG_DYNAMIC_FTRACE */
+
+	.globl ftrace_stub
+ftrace_stub:
+	mov pc, lr
+
+#endif /* CONFIG_FTRACE */
+
 /*=============================================================================
  * SWI handler
  *-----------------------------------------------------------------------------
diff --git a/arch/arm/kernel/ftrace.c b/arch/arm/kernel/ftrace.c
new file mode 100644
index 000000000000..76d50e6091bc
--- /dev/null
+++ b/arch/arm/kernel/ftrace.c
@@ -0,0 +1,116 @@
+/*
+ * Dynamic function tracing support.
+ *
+ * Copyright (C) 2008 Abhishek Sagar <sagar.abhishek@gmail.com>
+ *
+ * For licencing details, see COPYING.
+ *
+ * Defines low-level handling of mcount calls when the kernel
+ * is compiled with the -pg flag. When using dynamic ftrace, the
+ * mcount call-sites get patched lazily with NOP till they are
+ * enabled. All code mutation routines here take effect atomically.
+ */
+
+#include <linux/ftrace.h>
+
+#include <asm/cacheflush.h>
+#include <asm/ftrace.h>
+
+#define PC_OFFSET      8
+#define BL_OPCODE      0xeb000000
+#define BL_OFFSET_MASK 0x00ffffff
+
+static unsigned long bl_insn;
+static const unsigned long NOP = 0xe1a00000; /* mov r0, r0 */
+
+unsigned char *ftrace_nop_replace(void)
+{
+	return (char *)&NOP;
+}
+
+/* construct a branch (BL) instruction to addr */
+unsigned char *ftrace_call_replace(unsigned long pc, unsigned long addr)
+{
+	long offset;
+
+	offset = (long)addr - (long)(pc + PC_OFFSET);
+	if (unlikely(offset < -33554432 || offset > 33554428)) {
+		/* Can't generate branches that far (from ARM ARM). Ftrace
+		 * doesn't generate branches outside of kernel text.
+		 */
+		WARN_ON_ONCE(1);
+		return NULL;
+	}
+	offset = (offset >> 2) & BL_OFFSET_MASK;
+	bl_insn = BL_OPCODE | offset;
+	return (unsigned char *)&bl_insn;
+}
+
+int ftrace_modify_code(unsigned long pc, unsigned char *old_code,
+		       unsigned char *new_code)
+{
+	unsigned long err = 0, replaced = 0, old, new;
+
+	old = *(unsigned long *)old_code;
+	new = *(unsigned long *)new_code;
+
+	__asm__ __volatile__ (
+		"1:  ldr    %1, [%2]  \n"
+		"    cmp    %1, %4    \n"
+		"2:  streq  %3, [%2]  \n"
+		"    cmpne  %1, %3    \n"
+		"    movne  %0, #2    \n"
+		"3:\n"
+
+		".section .fixup, \"ax\"\n"
+		"4:  mov  %0, #1  \n"
+		"    b    3b      \n"
+		".previous\n"
+
+		".section __ex_table, \"a\"\n"
+		"    .long 1b, 4b \n"
+		"    .long 2b, 4b \n"
+		".previous\n"
+
+		: "=r"(err), "=r"(replaced)
+		: "r"(pc), "r"(new), "r"(old), "0"(err), "1"(replaced)
+		: "memory");
+
+	if (!err && (replaced == old))
+		flush_icache_range(pc, pc + MCOUNT_INSN_SIZE);
+
+	return err;
+}
+
+int ftrace_update_ftrace_func(ftrace_func_t func)
+{
+	int ret;
+	unsigned long pc, old;
+	unsigned char *new;
+
+	pc = (unsigned long)&ftrace_call;
+	memcpy(&old, &ftrace_call, MCOUNT_INSN_SIZE);
+	new = ftrace_call_replace(pc, (unsigned long)func);
+	ret = ftrace_modify_code(pc, (unsigned char *)&old, new);
+	return ret;
+}
+
+int ftrace_mcount_set(unsigned long *data)
+{
+	unsigned long pc, old;
+	unsigned long *addr = data;
+	unsigned char *new;
+
+	pc = (unsigned long)&mcount_call;
+	memcpy(&old, &mcount_call, MCOUNT_INSN_SIZE);
+	new = ftrace_call_replace(pc, *addr);
+	*addr = ftrace_modify_code(pc, (unsigned char *)&old, new);
+	return 0;
+}
+
+/* run from kstop_machine */
+int __init ftrace_dyn_arch_init(void *data)
+{
+	ftrace_mcount_set(data);
+	return 0;
+}
diff --git a/arch/arm/kernel/kprobes.c b/arch/arm/kernel/kprobes.c
index 5593dd207216..5ee39e10c8d1 100644
--- a/arch/arm/kernel/kprobes.c
+++ b/arch/arm/kernel/kprobes.c
@@ -274,7 +274,7 @@ int __kprobes kprobe_exceptions_notify(struct notifier_block *self,
  * for kretprobe handlers which should normally be interested in r0 only
  * anyway.
  */
-static void __attribute__((naked)) __kprobes kretprobe_trampoline(void)
+void __naked __kprobes kretprobe_trampoline(void)
 {
 	__asm__ __volatile__ (
 		"stmdb	sp!, {r0 - r11}		\n\t"
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 46bf2ede6128..199b3680118b 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -133,10 +133,8 @@ static void default_idle(void)
 		cpu_relax();
 	else {
 		local_irq_disable();
-		if (!need_resched()) {
-			timer_dyn_reprogram();
+		if (!need_resched())
 			arch_idle();
-		}
 		local_irq_enable();
 	}
 }
diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c
index b5867eca1d0b..cc5145b28e7f 100644
--- a/arch/arm/kernel/time.c
+++ b/arch/arm/kernel/time.c
@@ -365,108 +365,6 @@ static struct sysdev_class timer_sysclass = {
 	.resume		= timer_resume,
 };
 
-#ifdef CONFIG_NO_IDLE_HZ
-static int timer_dyn_tick_enable(void)
-{
-	struct dyn_tick_timer *dyn_tick = system_timer->dyn_tick;
-	unsigned long flags;
-	int ret = -ENODEV;
-
-	if (dyn_tick) {
-		spin_lock_irqsave(&dyn_tick->lock, flags);
-		ret = 0;
-		if (!(dyn_tick->state & DYN_TICK_ENABLED)) {
-			ret = dyn_tick->enable();
-
-			if (ret == 0)
-				dyn_tick->state |= DYN_TICK_ENABLED;
-		}
-		spin_unlock_irqrestore(&dyn_tick->lock, flags);
-	}
-
-	return ret;
-}
-
-static int timer_dyn_tick_disable(void)
-{
-	struct dyn_tick_timer *dyn_tick = system_timer->dyn_tick;
-	unsigned long flags;
-	int ret = -ENODEV;
-
-	if (dyn_tick) {
-		spin_lock_irqsave(&dyn_tick->lock, flags);
-		ret = 0;
-		if (dyn_tick->state & DYN_TICK_ENABLED) {
-			ret = dyn_tick->disable();
-
-			if (ret == 0)
-				dyn_tick->state &= ~DYN_TICK_ENABLED;
-		}
-		spin_unlock_irqrestore(&dyn_tick->lock, flags);
-	}
-
-	return ret;
-}
-
-/*
- * Reprogram the system timer for at least the calculated time interval.
- * This function should be called from the idle thread with IRQs disabled,
- * immediately before sleeping.
- */
-void timer_dyn_reprogram(void)
-{
-	struct dyn_tick_timer *dyn_tick = system_timer->dyn_tick;
-	unsigned long next, seq, flags;
-
-	if (!dyn_tick)
-		return;
-
-	spin_lock_irqsave(&dyn_tick->lock, flags);
-	if (dyn_tick->state & DYN_TICK_ENABLED) {
-		next = next_timer_interrupt();
-		do {
-			seq = read_seqbegin(&xtime_lock);
-			dyn_tick->reprogram(next - jiffies);
-		} while (read_seqretry(&xtime_lock, seq));
-	}
-	spin_unlock_irqrestore(&dyn_tick->lock, flags);
-}
-
-static ssize_t timer_show_dyn_tick(struct sys_device *dev, char *buf)
-{
-	return sprintf(buf, "%i\n",
-		       (system_timer->dyn_tick->state & DYN_TICK_ENABLED) >> 1);
-}
-
-static ssize_t timer_set_dyn_tick(struct sys_device *dev, const char *buf,
-				  size_t count)
-{
-	unsigned int enable = simple_strtoul(buf, NULL, 2);
-
-	if (enable)
-		timer_dyn_tick_enable();
-	else
-		timer_dyn_tick_disable();
-
-	return count;
-}
-static SYSDEV_ATTR(dyn_tick, 0644, timer_show_dyn_tick, timer_set_dyn_tick);
-
-/*
- * dyntick=enable|disable
- */
-static char dyntick_str[4] __initdata = "";
-
-static int __init dyntick_setup(char *str)
-{
-	if (str)
-		strlcpy(dyntick_str, str, sizeof(dyntick_str));
-	return 1;
-}
-
-__setup("dyntick=", dyntick_setup);
-#endif
-
 static int __init timer_init_sysfs(void)
 {
 	int ret = sysdev_class_register(&timer_sysclass);
@@ -475,19 +373,6 @@ static int __init timer_init_sysfs(void)
 		ret = sysdev_register(&system_timer->dev);
 	}
 
-#ifdef CONFIG_NO_IDLE_HZ
-	if (ret == 0 && system_timer->dyn_tick) {
-		ret = sysdev_create_file(&system_timer->dev, &attr_dyn_tick);
-
-		/*
-		 * Turn on dynamic tick after calibrate delay
-		 * for correct bogomips
-		 */
-		if (ret == 0 && dyntick_str[0] == 'e')
-			ret = timer_dyn_tick_enable();
-	}
-#endif
-
 	return ret;
 }
 
@@ -500,10 +385,5 @@ void __init time_init(void)
 		system_timer->offset = dummy_gettimeoffset;
 #endif
 	system_timer->init();
-
-#ifdef CONFIG_NO_IDLE_HZ
-	if (system_timer->dyn_tick)
-		spin_lock_init(&system_timer->dyn_tick->lock);
-#endif
 }
 
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 0fc07b6db749..cae5c67dc312 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -126,6 +126,12 @@ config MACH_ECBAT91
 	  Select this if you are using emQbit's ECB_AT91 board.
 	  <http://wiki.emqbit.com/free-ecb-at91>
 
+config MACH_YL9200
+	bool "ucDragon YL-9200"
+	depends on ARCH_AT91RM9200
+	help
+	  Select this if you are using the ucDragon YL-9200 board.
+
 endif
 
 # ----------------------------------------------------------
@@ -164,6 +170,20 @@ config MACH_SAM9_L9260
 	  Select this if you are using Olimex's SAM9-L9260 board based on the Atmel AT91SAM9260.
 	  <http://www.olimex.com/dev/sam9-L9260.html>
 
+config MACH_USB_A9260
+	bool "CALAO USB-A9260"
+	depends on ARCH_AT91SAM9260
+	help
+	  Select this if you are using a Calao Systems USB-A9260.
+	  <http://www.calao-systems.com>
+
+config MACH_QIL_A9260
+	bool "CALAO QIL-A9260 board"
+	depends on ARCH_AT91SAM9260
+	help
+	  Select this if you are using a Calao Systems QIL-A9260 Board.
+	  <http://www.calao-systems.com>
+
 endif
 
 # ----------------------------------------------------------
@@ -194,6 +214,13 @@ config MACH_AT91SAM9263EK
 	  Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit.
 	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057>
 
+config MACH_USB_A9263
+	bool "CALAO USB-A9263"
+	depends on ARCH_AT91SAM9263
+	help
+	  Select this if you are using a Calao Systems USB-A9263.
+	  <http://www.calao-systems.com>
+
 endif
 
 # ----------------------------------------------------------
diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile
index 8d9bc0153b18..932d17109e8b 100644
--- a/arch/arm/mach-at91/Makefile
+++ b/arch/arm/mach-at91/Makefile
@@ -30,17 +30,21 @@ obj-$(CONFIG_MACH_ATEB9200)	+= board-eb9200.o
 obj-$(CONFIG_MACH_KAFA)		+= board-kafa.o
 obj-$(CONFIG_MACH_PICOTUX2XX)	+= board-picotux200.o
 obj-$(CONFIG_MACH_ECBAT91)	+= board-ecbat91.o
+obj-$(CONFIG_MACH_YL9200)	+= board-yl-9200.o
 
 # AT91SAM9260 board-specific support
 obj-$(CONFIG_MACH_AT91SAM9260EK) += board-sam9260ek.o
 obj-$(CONFIG_MACH_CAM60)	+= board-cam60.o
 obj-$(CONFIG_MACH_SAM9_L9260)	+= board-sam9-l9260.o
+obj-$(CONFIG_MACH_USB_A9260)	+= board-usb-a9260.o
+obj-$(CONFIG_MACH_QIL_A9260)	+= board-qil-a9260.o
 
 # AT91SAM9261 board-specific support
 obj-$(CONFIG_MACH_AT91SAM9261EK) += board-sam9261ek.o
 
 # AT91SAM9263 board-specific support
 obj-$(CONFIG_MACH_AT91SAM9263EK) += board-sam9263ek.o
+obj-$(CONFIG_MACH_USB_A9263)	+= board-usb-a9263.o
 
 # AT91SAM9RL board-specific support
 obj-$(CONFIG_MACH_AT91SAM9RLEK)	+= board-sam9rlek.o
diff --git a/arch/arm/mach-at91/at91cap9_devices.c b/arch/arm/mach-at91/at91cap9_devices.c
index be526746e01e..dc8b40783d94 100644
--- a/arch/arm/mach-at91/at91cap9_devices.c
+++ b/arch/arm/mach-at91/at91cap9_devices.c
@@ -84,6 +84,105 @@ void __init at91_add_device_usbh(struct at91_usbh_data *data) {}
 
 
 /* --------------------------------------------------------------------
+ *  USB HS Device (Gadget)
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_USB_GADGET_ATMEL_USBA) || defined(CONFIG_USB_GADGET_ATMEL_USBA_MODULE)
+
+static struct resource usba_udc_resources[] = {
+	[0] = {
+		.start	= AT91CAP9_UDPHS_FIFO,
+		.end	= AT91CAP9_UDPHS_FIFO + SZ_512K - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= AT91CAP9_BASE_UDPHS,
+		.end	= AT91CAP9_BASE_UDPHS + SZ_1K - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[2] = {
+		.start	= AT91CAP9_ID_UDPHS,
+		.end	= AT91CAP9_ID_UDPHS,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+#define EP(nam, idx, maxpkt, maxbk, dma, isoc)			\
+	[idx] = {						\
+		.name		= nam,				\
+		.index		= idx,				\
+		.fifo_size	= maxpkt,			\
+		.nr_banks	= maxbk,			\
+		.can_dma	= dma,				\
+		.can_isoc	= isoc,				\
+	}
+
+static struct usba_ep_data usba_udc_ep[] = {
+	EP("ep0", 0,   64, 1, 0, 0),
+	EP("ep1", 1, 1024, 3, 1, 1),
+	EP("ep2", 2, 1024, 3, 1, 1),
+	EP("ep3", 3, 1024, 2, 1, 1),
+	EP("ep4", 4, 1024, 2, 1, 1),
+	EP("ep5", 5, 1024, 2, 1, 0),
+	EP("ep6", 6, 1024, 2, 1, 0),
+	EP("ep7", 7, 1024, 2, 0, 0),
+};
+
+#undef EP
+
+/*
+ * pdata doesn't have room for any endpoints, so we need to
+ * append room for the ones we need right after it.
+ */
+static struct {
+	struct usba_platform_data pdata;
+	struct usba_ep_data ep[8];
+} usba_udc_data;
+
+static struct platform_device at91_usba_udc_device = {
+	.name		= "atmel_usba_udc",
+	.id		= -1,
+	.dev		= {
+				.platform_data	= &usba_udc_data.pdata,
+	},
+	.resource	= usba_udc_resources,
+	.num_resources	= ARRAY_SIZE(usba_udc_resources),
+};
+
+void __init at91_add_device_usba(struct usba_platform_data *data)
+{
+	at91_sys_write(AT91_MATRIX_UDPHS, AT91_MATRIX_SELECT_UDPHS |
+					  AT91_MATRIX_UDPHS_BYPASS_LOCK);
+
+	/*
+	 * Invalid pins are 0 on AT91, but the usba driver is shared
+	 * with AVR32, which use negative values instead. Once/if
+	 * gpio_is_valid() is ported to AT91, revisit this code.
+	 */
+	usba_udc_data.pdata.vbus_pin = -EINVAL;
+	usba_udc_data.pdata.num_ep = ARRAY_SIZE(usba_udc_ep);
+	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));;
+
+	if (data && data->vbus_pin > 0) {
+		at91_set_gpio_input(data->vbus_pin, 0);
+		at91_set_deglitch(data->vbus_pin, 1);
+		usba_udc_data.pdata.vbus_pin = data->vbus_pin;
+	}
+
+	/* Pullup pin is handled internally by USB device peripheral */
+
+	/* Clocks */
+	at91_clock_associate("utmi_clk", &at91_usba_udc_device.dev, "hclk");
+	at91_clock_associate("udphs_clk", &at91_usba_udc_device.dev, "pclk");
+
+	platform_device_register(&at91_usba_udc_device);
+}
+#else
+void __init at91_add_device_usba(struct usba_platform_data *data) {}
+#endif
+
+
+/* --------------------------------------------------------------------
  *  Ethernet
  * -------------------------------------------------------------------- */
 
@@ -278,7 +377,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
  * -------------------------------------------------------------------- */
 
 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;
 
 #define NAND_BASE	AT91_CHIPSELECT_3
 
@@ -296,7 +395,7 @@ static struct resource nand_resources[] = {
 };
 
 static struct platform_device at91cap9_nand_device = {
-	.name		= "at91_nand",
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@@ -305,7 +404,7 @@ static struct platform_device at91cap9_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };
 
-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned long csa, mode;
 
@@ -346,7 +445,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	platform_device_register(&at91cap9_nand_device);
 }
 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif
 
 
diff --git a/arch/arm/mach-at91/at91rm9200_devices.c b/arch/arm/mach-at91/at91rm9200_devices.c
index de19bee83f75..8ced9bc82099 100644
--- a/arch/arm/mach-at91/at91rm9200_devices.c
+++ b/arch/arm/mach-at91/at91rm9200_devices.c
@@ -369,7 +369,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
  * -------------------------------------------------------------------- */
 
 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;
 
 #define NAND_BASE	AT91_CHIPSELECT_3
 
@@ -382,7 +382,7 @@ static struct resource nand_resources[] = {
 };
 
 static struct platform_device at91rm9200_nand_device = {
-	.name		= "at91_nand",
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@@ -391,7 +391,7 @@ static struct platform_device at91rm9200_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };
 
-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned int csa;
 
@@ -429,7 +429,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	platform_device_register(&at91rm9200_nand_device);
 }
 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif
 
 
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index 393a32aefce5..3aa62b1151b8 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -283,7 +283,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
  * -------------------------------------------------------------------- */
 
 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;
 
 #define NAND_BASE	AT91_CHIPSELECT_3
 
@@ -301,7 +301,7 @@ static struct resource nand_resources[] = {
 };
 
 static struct platform_device at91sam9260_nand_device = {
-	.name		= "at91_nand",
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@@ -310,7 +310,7 @@ static struct platform_device at91sam9260_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };
 
-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned long csa, mode;
 
@@ -351,7 +351,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	platform_device_register(&at91sam9260_nand_device);
 }
 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif
 
 
diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c
index 0babb645b83c..247e8e7cebea 100644
--- a/arch/arm/mach-at91/at91sam9261_devices.c
+++ b/arch/arm/mach-at91/at91sam9261_devices.c
@@ -199,7 +199,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
  * -------------------------------------------------------------------- */
 
 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;
 
 #define NAND_BASE	AT91_CHIPSELECT_3
 
@@ -211,8 +211,8 @@ static struct resource nand_resources[] = {
 	}
 };
 
-static struct platform_device at91_nand_device = {
-	.name		= "at91_nand",
+static struct platform_device atmel_nand_device = {
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@@ -221,7 +221,7 @@ static struct platform_device at91_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };
 
-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned long csa, mode;
 
@@ -262,11 +262,11 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	at91_set_A_periph(AT91_PIN_PC1, 0);		/* NANDWE */
 
 	nand_data = *data;
-	platform_device_register(&at91_nand_device);
+	platform_device_register(&atmel_nand_device);
 }
 
 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif
 
 
diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
index 719667e25c98..f1dfbfe094a2 100644
--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/arch/arm/mach-at91/at91sam9263_devices.c
@@ -353,7 +353,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
  * -------------------------------------------------------------------- */
 
 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;
 
 #define NAND_BASE	AT91_CHIPSELECT_3
 
@@ -371,7 +371,7 @@ static struct resource nand_resources[] = {
 };
 
 static struct platform_device at91sam9263_nand_device = {
-	.name		= "at91_nand",
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@@ -380,7 +380,7 @@ static struct platform_device at91sam9263_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };
 
-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned long csa, mode;
 
@@ -421,7 +421,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	platform_device_register(&at91sam9263_nand_device);
 }
 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif
 
 
diff --git a/arch/arm/mach-at91/at91sam9rl_devices.c b/arch/arm/mach-at91/at91sam9rl_devices.c
index 450db304936f..b43dccd13d9e 100644
--- a/arch/arm/mach-at91/at91sam9rl_devices.c
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -26,6 +26,101 @@
 
 
 /* --------------------------------------------------------------------
+ *  USB HS Device (Gadget)
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_USB_GADGET_ATMEL_USBA) || defined(CONFIG_USB_GADGET_ATMEL_USBA_MODULE)
+
+static struct resource usba_udc_resources[] = {
+	[0] = {
+		.start	= AT91SAM9RL_UDPHS_FIFO,
+		.end	= AT91SAM9RL_UDPHS_FIFO + SZ_512K - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= AT91SAM9RL_BASE_UDPHS,
+		.end	= AT91SAM9RL_BASE_UDPHS + SZ_1K - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[2] = {
+		.start	= AT91SAM9RL_ID_UDPHS,
+		.end	= AT91SAM9RL_ID_UDPHS,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+#define EP(nam, idx, maxpkt, maxbk, dma, isoc)			\
+	[idx] = {						\
+		.name		= nam,				\
+		.index		= idx,				\
+		.fifo_size	= maxpkt,			\
+		.nr_banks	= maxbk,			\
+		.can_dma	= dma,				\
+		.can_isoc	= isoc,				\
+	}
+
+static struct usba_ep_data usba_udc_ep[] __initdata = {
+	EP("ep0", 0, 64, 1, 0, 0),
+	EP("ep1", 1, 1024, 2, 1, 1),
+	EP("ep2", 2, 1024, 2, 1, 1),
+	EP("ep3", 3, 1024, 3, 1, 0),
+	EP("ep4", 4, 1024, 3, 1, 0),
+	EP("ep5", 5, 1024, 3, 1, 1),
+	EP("ep6", 6, 1024, 3, 1, 1),
+};
+
+#undef EP
+
+/*
+ * pdata doesn't have room for any endpoints, so we need to
+ * append room for the ones we need right after it.
+ */
+static struct {
+	struct usba_platform_data pdata;
+	struct usba_ep_data ep[7];
+} usba_udc_data;
+
+static struct platform_device at91_usba_udc_device = {
+	.name		= "atmel_usba_udc",
+	.id		= -1,
+	.dev		= {
+				.platform_data	= &usba_udc_data.pdata,
+	},
+	.resource	= usba_udc_resources,
+	.num_resources	= ARRAY_SIZE(usba_udc_resources),
+};
+
+void __init at91_add_device_usba(struct usba_platform_data *data)
+{
+	/*
+	 * Invalid pins are 0 on AT91, but the usba driver is shared
+	 * with AVR32, which use negative values instead. Once/if
+	 * gpio_is_valid() is ported to AT91, revisit this code.
+	 */
+	usba_udc_data.pdata.vbus_pin = -EINVAL;
+	usba_udc_data.pdata.num_ep = ARRAY_SIZE(usba_udc_ep);
+	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));;
+
+	if (data && data->vbus_pin > 0) {
+		at91_set_gpio_input(data->vbus_pin, 0);
+		at91_set_deglitch(data->vbus_pin, 1);
+		usba_udc_data.pdata.vbus_pin = data->vbus_pin;
+	}
+
+	/* Pullup pin is handled internally by USB device peripheral */
+
+	/* Clocks */
+	at91_clock_associate("utmi_clk", &at91_usba_udc_device.dev, "hclk");
+	at91_clock_associate("udphs_clk", &at91_usba_udc_device.dev, "pclk");
+
+	platform_device_register(&at91_usba_udc_device);
+}
+#else
+void __init at91_add_device_usba(struct usba_platform_data *data) {}
+#endif
+
+
+/* --------------------------------------------------------------------
  *  MMC / SD
  * -------------------------------------------------------------------- */
 
@@ -100,7 +195,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
  * -------------------------------------------------------------------- */
 
 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;
 
 #define NAND_BASE	AT91_CHIPSELECT_3
 
@@ -117,8 +212,8 @@ static struct resource nand_resources[] = {
 	}
 };
 
-static struct platform_device at91_nand_device = {
-	.name		= "at91_nand",
+static struct platform_device atmel_nand_device = {
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@@ -127,7 +222,7 @@ static struct platform_device at91_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };
 
-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned long csa;
 
@@ -164,11 +259,11 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	at91_set_A_periph(AT91_PIN_PB5, 0);		/* NANDWE */
 
 	nand_data = *data;
-	platform_device_register(&at91_nand_device);
+	platform_device_register(&atmel_nand_device);
 }
 
 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif
 
 
diff --git a/arch/arm/mach-at91/board-cam60.c b/arch/arm/mach-at91/board-cam60.c
index b22a1a004055..af2c33aff1a8 100644
--- a/arch/arm/mach-at91/board-cam60.c
+++ b/arch/arm/mach-at91/board-cam60.c
@@ -142,7 +142,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return cam60_nand_partition;
 }
 
-static struct at91_nand_data __initdata cam60_nand_data = {
+static struct atmel_nand_data __initdata cam60_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 	// .det_pin	= ... not there
diff --git a/arch/arm/mach-at91/board-cap9adk.c b/arch/arm/mach-at91/board-cap9adk.c
index e5512d1ff217..a1c41d7c0be9 100644
--- a/arch/arm/mach-at91/board-cap9adk.c
+++ b/arch/arm/mach-at91/board-cap9adk.c
@@ -78,6 +78,12 @@ static struct at91_usbh_data __initdata cap9adk_usbh_data = {
 	.ports		= 2,
 };
 
+/*
+ * USB HS Device port
+ */
+static struct usba_platform_data __initdata cap9adk_usba_udc_data = {
+	.vbus_pin	= AT91_PIN_PB31,
+};
 
 /*
  * ADS7846 Touchscreen
@@ -175,7 +181,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return cap9adk_nand_partitions;
 }
 
-static struct at91_nand_data __initdata cap9adk_nand_data = {
+static struct atmel_nand_data __initdata cap9adk_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 //	.det_pin	= ... not connected
@@ -326,6 +332,9 @@ static void __init cap9adk_board_init(void)
 	/* USB Host */
 	set_irq_type(AT91CAP9_ID_UHP, IRQT_HIGH);
 	at91_add_device_usbh(&cap9adk_usbh_data);
+	/* USB HS */
+	set_irq_type(AT91CAP9_ID_UDPHS, IRQT_HIGH);
+	at91_add_device_usba(&cap9adk_usba_udc_data);
 	/* SPI */
 	at91_add_device_spi(cap9adk_spi_devices, ARRAY_SIZE(cap9adk_spi_devices));
 	/* Touchscreen */
diff --git a/arch/arm/mach-at91/board-carmeva.c b/arch/arm/mach-at91/board-carmeva.c
index 0f0878294a67..9854fc3dd1f2 100644
--- a/arch/arm/mach-at91/board-carmeva.c
+++ b/arch/arm/mach-at91/board-carmeva.c
@@ -40,24 +40,21 @@
 #include "generic.h"
 
 
-/*
- * Serial port configuration.
- *    0 .. 3 = USART0 .. USART3
- *    4      = DBGU
- */
-static struct at91_uart_config __initdata carmeva_uart_config = {
-	.console_tty	= 0,				/* ttyS0 */
-	.nr_tty		= 2,
-	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
-};
-
 static void __init carmeva_map_io(void)
 {
 	/* Initialize processor: 20.000 MHz crystal */
 	at91rm9200_initialize(20000000, AT91RM9200_BGA);
 
-	/* Setup the serial ports and console */
-	at91_init_serial(&carmeva_uart_config);
+	/* DBGU on ttyS0. (Rx & Tx only) */
+	at91_register_uart(0, 0, 0);
+
+	/* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
+	at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
+			   | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
+			   | ATMEL_UART_RI);
+
+	/* set serial console to ttyS0 (ie, DBGU) */
+	at91_set_serial_console(0);
 }
 
 static void __init carmeva_init_irq(void)
diff --git a/arch/arm/mach-at91/board-csb637.c b/arch/arm/mach-at91/board-csb637.c
index 419fd19b620b..bb1a5474ddab 100644
--- a/arch/arm/mach-at91/board-csb637.c
+++ b/arch/arm/mach-at91/board-csb637.c
@@ -45,10 +45,10 @@ static void __init csb637_map_io(void)
 	/* Initialize processor: 3.6864 MHz crystal */
 	at91rm9200_initialize(3686400, AT91RM9200_BGA);
 
-	/* DBGU on ttyS0 */
+	/* DBGU on ttyS0. (Rx & Tx only) */
 	at91_register_uart(0, 0, 0);
 
-	/* make console=ttyS0 the default */
+	/* make console=ttyS0 (ie, DBGU) the default */
 	at91_set_serial_console(0);
 }
 
diff --git a/arch/arm/mach-at91/board-dk.c b/arch/arm/mach-at91/board-dk.c
index c1a813c7169b..02a70b2f355b 100644
--- a/arch/arm/mach-at91/board-dk.c
+++ b/arch/arm/mach-at91/board-dk.c
@@ -45,17 +45,6 @@
 #include "generic.h"
 
 
-/*
- * Serial port configuration.
- *    0 .. 3 = USART0 .. USART3
- *    4      = DBGU
- */
-static struct at91_uart_config __initdata dk_uart_config = {
-	.console_tty	= 0,				/* ttyS0 */
-	.nr_tty		= 2,
-	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
-};
-
 static void __init dk_map_io(void)
 {
 	/* Initialize processor: 18.432 MHz crystal */
@@ -64,8 +53,16 @@ static void __init dk_map_io(void)
 	/* Setup the LEDs */
 	at91_init_leds(AT91_PIN_PB2, AT91_PIN_PB2);
 
-	/* Setup the serial ports and console */
-	at91_init_serial(&dk_uart_config);
+	/* DBGU on ttyS0. (Rx & Tx only) */
+	at91_register_uart(0, 0, 0);
+
+	/* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
+	at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
+			   | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
+			   | ATMEL_UART_RI);
+
+	/* set serial console to ttyS0 (ie, DBGU) */
+	at91_set_serial_console(0);
 }
 
 static void __init dk_init_irq(void)
@@ -150,7 +147,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return dk_nand_partition;
 }
 
-static struct at91_nand_data __initdata dk_nand_data = {
+static struct atmel_nand_data __initdata dk_nand_data = {
 	.ale		= 22,
 	.cle		= 21,
 	.det_pin	= AT91_PIN_PB1,
@@ -163,7 +160,7 @@ static struct at91_nand_data __initdata dk_nand_data = {
 #define DK_FLASH_SIZE	0x200000
 
 static struct physmap_flash_data dk_flash_data = {
-	.width	= 2,
+	.width		= 2,
 };
 
 static struct resource dk_flash_resource = {
diff --git a/arch/arm/mach-at91/board-eb9200.c b/arch/arm/mach-at91/board-eb9200.c
index af1a1d8ecc30..3fe054e0056b 100644
--- a/arch/arm/mach-at91/board-eb9200.c
+++ b/arch/arm/mach-at91/board-eb9200.c
@@ -40,24 +40,24 @@
 #include "generic.h"
 
 
-/*
- * Serial port configuration.
- *    0 .. 3 = USART0 .. USART3
- *    4      = DBGU
- */
-static struct at91_uart_config __initdata eb9200_uart_config = {
-	.console_tty	= 0,				/* ttyS0 */
-	.nr_tty		= 2,
-	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
-};
-
 static void __init eb9200_map_io(void)
 {
 	/* Initialize processor: 18.432 MHz crystal */
 	at91rm9200_initialize(18432000, AT91RM9200_BGA);
 
-	/* Setup the serial ports and console */
-	at91_init_serial(&eb9200_uart_config);
+	/* DBGU on ttyS0. (Rx & Tx only) */
+	at91_register_uart(0, 0, 0);
+
+	/* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
+	at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
+			| ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
+			| ATMEL_UART_RI);
+
+	/* USART2 on ttyS2. (Rx, Tx) - IRDA */
+	at91_register_uart(AT91RM9200_ID_US2, 2, 0);
+
+	/* set serial console to ttyS0 (ie, DBGU) */
+	at91_set_serial_console(0);
 }
 
 static void __init eb9200_init_irq(void)
diff --git a/arch/arm/mach-at91/board-ek.c b/arch/arm/mach-at91/board-ek.c
index 0574e50a30dd..74aa4325eab3 100644
--- a/arch/arm/mach-at91/board-ek.c
+++ b/arch/arm/mach-at91/board-ek.c
@@ -45,17 +45,6 @@
 #include "generic.h"
 
 
-/*
- * Serial port configuration.
- *    0 .. 3 = USART0 .. USART3
- *    4      = DBGU
- */
-static struct at91_uart_config __initdata ek_uart_config = {
-	.console_tty	= 0,				/* ttyS0 */
-	.nr_tty		= 2,
-	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
-};
-
 static void __init ek_map_io(void)
 {
 	/* Initialize processor: 18.432 MHz crystal */
@@ -64,8 +53,16 @@ static void __init ek_map_io(void)
 	/* Setup the LEDs */
 	at91_init_leds(AT91_PIN_PB1, AT91_PIN_PB2);
 
-	/* Setup the serial ports and console */
-	at91_init_serial(&ek_uart_config);
+	/* DBGU on ttyS0. (Rx & Tx only) */
+	at91_register_uart(0, 0, 0);
+
+	/* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
+	at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
+			   | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
+			   | ATMEL_UART_RI);
+
+	/* set serial console to ttyS0 (ie, DBGU) */
+	at91_set_serial_console(0);
 }
 
 static void __init ek_init_irq(void)
@@ -122,7 +119,7 @@ static struct i2c_board_info __initdata ek_i2c_devices[] = {
 #define EK_FLASH_SIZE	0x200000
 
 static struct physmap_flash_data ek_flash_data = {
-	.width	= 2,
+	.width		= 2,
 };
 
 static struct resource ek_flash_resource = {
diff --git a/arch/arm/mach-at91/board-kb9202.c b/arch/arm/mach-at91/board-kb9202.c
index 4b39b9cda75b..082ed59365a4 100644
--- a/arch/arm/mach-at91/board-kb9202.c
+++ b/arch/arm/mach-at91/board-kb9202.c
@@ -37,19 +37,10 @@
 #include <asm/arch/board.h>
 #include <asm/arch/gpio.h>
 
-#include "generic.h"
+#include <asm/arch/at91rm9200_mc.h>
 
+#include "generic.h"
 
-/*
- * Serial port configuration.
- *    0 .. 3 = USART0 .. USART3
- *    4      = DBGU
- */
-static struct at91_uart_config __initdata kb9202_uart_config = {
-	.console_tty	= 0,					/* ttyS0 */
-	.nr_tty		= 3,
-	.tty_map	= { 4, 0, 1, -1, -1 }			/* ttyS0, ..., ttyS4 */
-};
 
 static void __init kb9202_map_io(void)
 {
@@ -59,8 +50,20 @@ static void __init kb9202_map_io(void)
 	/* Set up the LEDs */
 	at91_init_leds(AT91_PIN_PC19, AT91_PIN_PC18);
 
-	/* Setup the serial ports and console */
-	at91_init_serial(&kb9202_uart_config);
+	/* DBGU on ttyS0. (Rx & Tx only) */
+	at91_register_uart(0, 0, 0);
+
+	/* USART0 on ttyS1 (Rx & Tx only) */
+	at91_register_uart(AT91RM9200_ID_US0, 1, 0);
+
+	/* USART1 on ttyS2 (Rx & Tx only) - IRDA (optional) */
+	at91_register_uart(AT91RM9200_ID_US1, 2, 0);
+
+	/* USART3 on ttyS3 (Rx, Tx, CTS, RTS) - RS485 (optional) */
+	at91_register_uart(AT91RM9200_ID_US3, 3, ATMEL_UART_CTS | ATMEL_UART_RTS);
+
+	/* set serial console to ttyS0 (ie, DBGU) */
+	at91_set_serial_console(0);
 }
 
 static void __init kb9202_init_irq(void)
@@ -102,7 +105,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return kb9202_nand_partition;
 }
 
-static struct at91_nand_data __initdata kb9202_nand_data = {
+static struct atmel_nand_data __initdata kb9202_nand_data = {
 	.ale		= 22,
 	.cle		= 21,
 	// .det_pin	= ... not there
diff --git a/arch/arm/mach-at91/board-qil-a9260.c b/arch/arm/mach-at91/board-qil-a9260.c
new file mode 100644
index 000000000000..99b4ec3818d6
--- /dev/null
+++ b/arch/arm/mach-at91/board-qil-a9260.c
@@ -0,0 +1,255 @@
+/*
+ * linux/arch/arm/mach-at91/board-qil-a9260.c
+ *
+ *  Copyright (C) 2005 SAN People
+ *  Copyright (C) 2006 Atmel
+ *  Copyright (C) 2007 Calao-systems
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/spi/spi.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/clk.h>
+
+#include <asm/hardware.h>
+#include <asm/setup.h>
+#include <asm/mach-types.h>
+#include <asm/irq.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <asm/arch/board.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/at91_shdwc.h>
+
+#include "generic.h"
+
+
+static void __init ek_map_io(void)
+{
+	/* Initialize processor: 12.000 MHz crystal */
+	at91sam9260_initialize(12000000);
+
+	/* DGBU on ttyS0. (Rx & Tx only) */
+	at91_register_uart(0, 0, 0);
+
+	/* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
+	at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
+			   | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
+			   | ATMEL_UART_RI);
+
+	/* USART1 on ttyS2. (Rx, Tx, CTS, RTS) */
+	at91_register_uart(AT91SAM9260_ID_US1, 2, ATMEL_UART_CTS | ATMEL_UART_RTS);
+
+	/* USART2 on ttyS3. (Rx, Tx, CTS, RTS) */
+	at91_register_uart(AT91SAM9260_ID_US2, 3, ATMEL_UART_CTS | ATMEL_UART_RTS);
+
+	/* set serial console to ttyS1 (ie, USART0) */
+	at91_set_serial_console(1);
+
+}
+
+static void __init ek_init_irq(void)
+{
+	at91sam9260_init_interrupts(NULL);
+}
+
+
+/*
+ * USB Host port
+ */
+static struct at91_usbh_data __initdata ek_usbh_data = {
+	.ports		= 2,
+};
+
+/*
+ * USB Device port
+ */
+static struct at91_udc_data __initdata ek_udc_data = {
+	.vbus_pin	= AT91_PIN_PC5,
+	.pullup_pin	= 0,		/* pull-up driven by UDC */
+};
+
+/*
+ * SPI devices.
+ */
+static struct spi_board_info ek_spi_devices[] = {
+#if defined(CONFIG_RTC_DRV_M41T94)
+	{	/* M41T94 RTC */
+		.modalias	= "m41t94",
+		.chip_select	= 0,
+		.max_speed_hz	= 1 * 1000 * 1000,
+		.bus_num	= 0,
+	}
+#endif
+};
+
+/*
+ * MACB Ethernet device
+ */
+static struct at91_eth_data __initdata ek_macb_data = {
+	.phy_irq_pin	= AT91_PIN_PA31,
+	.is_rmii	= 1,
+};
+
+/*
+ * NAND flash
+ */
+static struct mtd_partition __initdata ek_nand_partition[] = {
+	{
+		.name	= "Uboot & Kernel",
+		.offset	= 0x00000000,
+		.size	= 16 * 1024 * 1024,
+	},
+	{
+		.name	= "Root FS",
+		.offset	= 0x01000000,
+		.size	= 120 * 1024 * 1024,
+	},
+	{
+		.name	= "FS",
+		.offset	= 0x08800000,
+		.size	= 120 * 1024 * 1024,
+	},
+};
+
+static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
+{
+	*num_partitions = ARRAY_SIZE(ek_nand_partition);
+	return ek_nand_partition;
+}
+
+static struct at91_nand_data __initdata ek_nand_data = {
+	.ale		= 21,
+	.cle		= 22,
+//	.det_pin	= ... not connected
+	.rdy_pin	= AT91_PIN_PC13,
+	.enable_pin	= AT91_PIN_PC14,
+	.partition_info	= nand_partitions,
+#if defined(CONFIG_MTD_NAND_AT91_BUSWIDTH_16)
+	.bus_width_16	= 1,
+#else
+	.bus_width_16	= 0,
+#endif
+};
+
+/*
+ * MCI (SD/MMC)
+ */
+static struct at91_mmc_data __initdata ek_mmc_data = {
+	.slot_b		= 0,
+	.wire4		= 1,
+//	.det_pin	= ... not connected
+//	.wp_pin		= ... not connected
+//	.vcc_pin	= ... not connected
+};
+
+/*
+ * GPIO Buttons
+ */
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
+static struct gpio_keys_button ek_buttons[] = {
+	{	/* USER PUSH BUTTON */
+		.code		= KEY_ENTER,
+		.gpio		= AT91_PIN_PB10,
+		.active_low	= 1,
+		.desc		= "user_pb",
+		.wakeup		= 1,
+	}
+};
+
+static struct gpio_keys_platform_data ek_button_data = {
+	.buttons	= ek_buttons,
+	.nbuttons	= ARRAY_SIZE(ek_buttons),
+};
+
+static struct platform_device ek_button_device = {
+	.name		= "gpio-keys",
+	.id		= -1,
+	.num_resources	= 0,
+	.dev		= {
+		.platform_data	= &ek_button_data,
+	}
+};
+
+static void __init ek_add_device_buttons(void)
+{
+	at91_set_GPIO_periph(AT91_PIN_PB10, 1);	/* user push button, pull up enabled */
+	at91_set_deglitch(AT91_PIN_PB10, 1);
+
+	platform_device_register(&ek_button_device);
+}
+#else
+static void __init ek_add_device_buttons(void) {}
+#endif
+
+/*
+ * LEDs
+ */
+static struct gpio_led ek_leds[] = {
+	{	/* user_led (green) */
+		.name			= "user_led",
+		.gpio			= AT91_PIN_PB21,
+		.active_low		= 0,
+		.default_trigger	= "heartbeat",
+	}
+};
+
+static void __init ek_board_init(void)
+{
+	/* Serial */
+	at91_add_device_serial();
+	/* USB Host */
+	at91_add_device_usbh(&ek_usbh_data);
+	/* USB Device */
+	at91_add_device_udc(&ek_udc_data);
+	/* SPI */
+	at91_add_device_spi(ek_spi_devices, ARRAY_SIZE(ek_spi_devices));
+	/* NAND */
+	at91_add_device_nand(&ek_nand_data);
+	/* I2C */
+	at91_add_device_i2c(NULL, 0);
+	/* Ethernet */
+	at91_add_device_eth(&ek_macb_data);
+	/* MMC */
+	at91_add_device_mmc(0, &ek_mmc_data);
+	/* Push Buttons */
+	ek_add_device_buttons();
+	/* LEDs */
+	at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
+	/* shutdown controller, wakeup button (5 msec low) */
+	at91_sys_write(AT91_SHDW_MR, AT91_SHDW_CPTWK0_(10) | AT91_SHDW_WKMODE0_LOW
+				| AT91_SHDW_RTTWKEN);
+}
+
+MACHINE_START(QIL_A9260, "CALAO QIL_A9260")
+	/* Maintainer: calao-systems */
+	.phys_io	= AT91_BASE_SYS,
+	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
+	.boot_params	= AT91_SDRAM_BASE + 0x100,
+	.timer		= &at91sam926x_timer,
+	.map_io		= ek_map_io,
+	.init_irq	= ek_init_irq,
+	.init_machine	= ek_board_init,
+MACHINE_END
diff --git a/arch/arm/mach-at91/board-sam9-l9260.c b/arch/arm/mach-at91/board-sam9-l9260.c
index 8f76af5e219a..57a6221943ed 100644
--- a/arch/arm/mach-at91/board-sam9-l9260.c
+++ b/arch/arm/mach-at91/board-sam9-l9260.c
@@ -141,7 +141,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return ek_nand_partition;
 }
 
-static struct at91_nand_data __initdata ek_nand_data = {
+static struct atmel_nand_data __initdata ek_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 //	.det_pin	= ... not connected
diff --git a/arch/arm/mach-at91/board-sam9260ek.c b/arch/arm/mach-at91/board-sam9260ek.c
index 4d1d9c777084..6a680795c3c8 100644
--- a/arch/arm/mach-at91/board-sam9260ek.c
+++ b/arch/arm/mach-at91/board-sam9260ek.c
@@ -178,7 +178,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return ek_nand_partition;
 }
 
-static struct at91_nand_data __initdata ek_nand_data = {
+static struct atmel_nand_data __initdata ek_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 //	.det_pin	= ... not connected
diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c
index 08382c0df221..43dfbd0d543a 100644
--- a/arch/arm/mach-at91/board-sam9261ek.c
+++ b/arch/arm/mach-at91/board-sam9261ek.c
@@ -183,7 +183,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return ek_nand_partition;
 }
 
-static struct at91_nand_data __initdata ek_nand_data = {
+static struct atmel_nand_data __initdata ek_nand_data = {
 	.ale		= 22,
 	.cle		= 21,
 //	.det_pin	= ... not connected
diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c
index b4cd5d0ed597..6605a0980117 100644
--- a/arch/arm/mach-at91/board-sam9263ek.c
+++ b/arch/arm/mach-at91/board-sam9263ek.c
@@ -187,7 +187,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return ek_nand_partition;
 }
 
-static struct at91_nand_data __initdata ek_nand_data = {
+static struct atmel_nand_data __initdata ek_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 //	.det_pin	= ... not connected
diff --git a/arch/arm/mach-at91/board-sam9rlek.c b/arch/arm/mach-at91/board-sam9rlek.c
index ffc0597aee8d..66e77bb2e079 100644
--- a/arch/arm/mach-at91/board-sam9rlek.c
+++ b/arch/arm/mach-at91/board-sam9rlek.c
@@ -56,6 +56,14 @@ static void __init ek_init_irq(void)
 
 
 /*
+ * USB HS Device port
+ */
+static struct usba_platform_data __initdata ek_usba_udc_data = {
+	.vbus_pin	= AT91_PIN_PA8,
+};
+
+
+/*
  * MCI (SD/MMC)
  */
 static struct at91_mmc_data __initdata ek_mmc_data = {
@@ -88,7 +96,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return ek_nand_partition;
 }
 
-static struct at91_nand_data __initdata ek_nand_data = {
+static struct atmel_nand_data __initdata ek_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 //	.det_pin	= ... not connected
@@ -175,6 +183,8 @@ static void __init ek_board_init(void)
 {
 	/* Serial */
 	at91_add_device_serial();
+	/* USB HS */
+	at91_add_device_usba(&ek_usba_udc_data);
 	/* I2C */
 	at91_add_device_i2c(NULL, 0);
 	/* NAND */
diff --git a/arch/arm/mach-at91/board-usb-a9260.c b/arch/arm/mach-at91/board-usb-a9260.c
new file mode 100644
index 000000000000..837aedf8ffeb
--- /dev/null
+++ b/arch/arm/mach-at91/board-usb-a9260.c
@@ -0,0 +1,215 @@
+/*
+ * linux/arch/arm/mach-at91/board-usb-a9260.c
+ *
+ *  Copyright (C) 2005 SAN People
+ *  Copyright (C) 2006 Atmel
+ *  Copyright (C) 2007 Calao-systems
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/spi/spi.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/clk.h>
+
+#include <asm/hardware.h>
+#include <asm/setup.h>
+#include <asm/mach-types.h>
+#include <asm/irq.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <asm/arch/board.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/at91_shdwc.h>
+
+#include "generic.h"
+
+
+static void __init ek_map_io(void)
+{
+	/* Initialize processor: 12.000 MHz crystal */
+	at91sam9260_initialize(12000000);
+
+	/* DGBU on ttyS0. (Rx & Tx only) */
+	at91_register_uart(0, 0, 0);
+
+	/* set serial console to ttyS0 (ie, DBGU) */
+	at91_set_serial_console(0);
+}
+
+static void __init ek_init_irq(void)
+{
+	at91sam9260_init_interrupts(NULL);
+}
+
+
+/*
+ * USB Host port
+ */
+static struct at91_usbh_data __initdata ek_usbh_data = {
+	.ports		= 2,
+};
+
+/*
+ * USB Device port
+ */
+static struct at91_udc_data __initdata ek_udc_data = {
+	.vbus_pin	= AT91_PIN_PC5,
+	.pullup_pin	= 0,		/* pull-up driven by UDC */
+};
+
+/*
+ * MACB Ethernet device
+ */
+static struct at91_eth_data __initdata ek_macb_data = {
+	.phy_irq_pin	= AT91_PIN_PA31,
+	.is_rmii	= 1,
+};
+
+/*
+ * NAND flash
+ */
+static struct mtd_partition __initdata ek_nand_partition[] = {
+	{
+		.name	= "Uboot & Kernel",
+		.offset	= 0x00000000,
+		.size	= 16 * 1024 * 1024,
+	},
+	{
+		.name	= "Root FS",
+		.offset	= 0x01000000,
+		.size	= 120 * 1024 * 1024,
+	},
+	{
+		.name	= "FS",
+		.offset	= 0x08800000,
+		.size	= 120 * 1024 * 1024,
+	}
+};
+
+static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
+{
+	*num_partitions = ARRAY_SIZE(ek_nand_partition);
+	return ek_nand_partition;
+}
+
+static struct at91_nand_data __initdata ek_nand_data = {
+	.ale		= 21,
+	.cle		= 22,
+//	.det_pin	= ... not connected
+	.rdy_pin	= AT91_PIN_PC13,
+	.enable_pin	= AT91_PIN_PC14,
+	.partition_info	= nand_partitions,
+#if defined(CONFIG_MTD_NAND_AT91_BUSWIDTH_16)
+	.bus_width_16	= 1,
+#else
+	.bus_width_16	= 0,
+#endif
+};
+
+/*
+ * GPIO Buttons
+ */
+
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
+static struct gpio_keys_button ek_buttons[] = {
+	{	/* USER PUSH BUTTON */
+		.code		= KEY_ENTER,
+		.gpio		= AT91_PIN_PB10,
+		.active_low	= 1,
+		.desc		= "user_pb",
+		.wakeup		= 1,
+	}
+};
+
+static struct gpio_keys_platform_data ek_button_data = {
+	.buttons	= ek_buttons,
+	.nbuttons	= ARRAY_SIZE(ek_buttons),
+};
+
+static struct platform_device ek_button_device = {
+	.name		= "gpio-keys",
+	.id		= -1,
+	.num_resources	= 0,
+	.dev		= {
+		.platform_data	= &ek_button_data,
+	}
+};
+
+static void __init ek_add_device_buttons(void)
+{
+	at91_set_GPIO_periph(AT91_PIN_PB10, 1);	/* user push button, pull up enabled */
+	at91_set_deglitch(AT91_PIN_PB10, 1);
+
+	platform_device_register(&ek_button_device);
+}
+#else
+static void __init ek_add_device_buttons(void) {}
+#endif
+
+/*
+ * LEDs
+ */
+static struct gpio_led ek_leds[] = {
+	{	/* user_led (green) */
+		.name			= "user_led",
+		.gpio			= AT91_PIN_PB21,
+		.active_low		= 0,
+		.default_trigger	= "heartbeat",
+	}
+};
+
+static void __init ek_board_init(void)
+{
+	/* Serial */
+	at91_add_device_serial();
+	/* USB Host */
+	at91_add_device_usbh(&ek_usbh_data);
+	/* USB Device */
+	at91_add_device_udc(&ek_udc_data);
+	/* NAND */
+	at91_add_device_nand(&ek_nand_data);
+	/* I2C */
+	at91_add_device_i2c(NULL, 0);
+	/* Ethernet */
+	at91_add_device_eth(&ek_macb_data);
+	/* Push Buttons */
+	ek_add_device_buttons();
+	/* LEDs */
+	at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
+	/* shutdown controller, wakeup button (5 msec low) */
+	at91_sys_write(AT91_SHDW_MR, AT91_SHDW_CPTWK0_(10) | AT91_SHDW_WKMODE0_LOW
+				| AT91_SHDW_RTTWKEN);
+}
+
+MACHINE_START(USB_A9260, "CALAO USB_A9260")
+	/* Maintainer: calao-systems */
+	.phys_io	= AT91_BASE_SYS,
+	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
+	.boot_params	= AT91_SDRAM_BASE + 0x100,
+	.timer		= &at91sam926x_timer,
+	.map_io		= ek_map_io,
+	.init_irq	= ek_init_irq,
+	.init_machine	= ek_board_init,
+MACHINE_END
diff --git a/arch/arm/mach-at91/board-usb-a9263.c b/arch/arm/mach-at91/board-usb-a9263.c
new file mode 100644
index 000000000000..95800d32bd49
--- /dev/null
+++ b/arch/arm/mach-at91/board-usb-a9263.c
@@ -0,0 +1,230 @@
+/*
+ * linux/arch/arm/mach-at91/board-usb-a9263.c
+ *
+ *  Copyright (C) 2005 SAN People
+ *  Copyright (C) 2007 Atmel Corporation.
+ *  Copyright (C) 2007 Calao-systems
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/spi/spi.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+
+#include <asm/hardware.h>
+#include <asm/setup.h>
+#include <asm/mach-types.h>
+#include <asm/irq.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <asm/arch/board.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/at91_shdwc.h>
+
+#include "generic.h"
+
+
+static void __init ek_map_io(void)
+{
+	/* Initialize processor: 12.00 MHz crystal */
+	at91sam9263_initialize(12000000);
+
+	/* DGBU on ttyS0. (Rx & Tx only) */
+	at91_register_uart(0, 0, 0);
+
+	/* set serial console to ttyS0 (ie, DBGU) */
+	at91_set_serial_console(0);
+}
+
+static void __init ek_init_irq(void)
+{
+	at91sam9263_init_interrupts(NULL);
+}
+
+
+/*
+ * USB Host port
+ */
+static struct at91_usbh_data __initdata ek_usbh_data = {
+	.ports		= 2,
+};
+
+/*
+ * USB Device port
+ */
+static struct at91_udc_data __initdata ek_udc_data = {
+	.vbus_pin	= AT91_PIN_PB11,
+	.pullup_pin	= 0,		/* pull-up driven by UDC */
+};
+
+/*
+ * SPI devices.
+ */
+static struct spi_board_info ek_spi_devices[] = {
+#if !defined(CONFIG_MMC_AT91)
+	{	/* DataFlash chip */
+		.modalias	= "mtd_dataflash",
+		.chip_select	= 0,
+		.max_speed_hz	= 15 * 1000 * 1000,
+		.bus_num	= 0,
+	}
+#endif
+};
+
+/*
+ * MACB Ethernet device
+ */
+static struct at91_eth_data __initdata ek_macb_data = {
+	.phy_irq_pin	= AT91_PIN_PE31,
+	.is_rmii	= 1,
+};
+
+/*
+ * NAND flash
+ */
+static struct mtd_partition __initdata ek_nand_partition[] = {
+	{
+		.name	= "Linux Kernel",
+		.offset	= 0x00000000,
+		.size	= 16 * 1024 * 1024,
+	},
+	{
+		.name	= "Root FS",
+		.offset	= 0x01000000,
+		.size	= 120 * 1024 * 1024,
+	},
+	{
+		.name	= "FS",
+		.offset	= 0x08800000,
+		.size	= 120 * 1024 * 1024,
+	}
+};
+
+static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
+{
+	*num_partitions = ARRAY_SIZE(ek_nand_partition);
+	return ek_nand_partition;
+}
+
+static struct at91_nand_data __initdata ek_nand_data = {
+	.ale		= 21,
+	.cle		= 22,
+//	.det_pin	= ... not connected
+	.rdy_pin	= AT91_PIN_PA22,
+	.enable_pin	= AT91_PIN_PD15,
+	.partition_info	= nand_partitions,
+#if defined(CONFIG_MTD_NAND_AT91_BUSWIDTH_16)
+	.bus_width_16	= 1,
+#else
+	.bus_width_16	= 0,
+#endif
+};
+
+/*
+ * GPIO Buttons
+ */
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
+static struct gpio_keys_button ek_buttons[] = {
+	{	/* USER PUSH BUTTON */
+		.code		= KEY_ENTER,
+		.gpio		= AT91_PIN_PB10,
+		.active_low	= 1,
+		.desc		= "user_pb",
+		.wakeup		= 1,
+	}
+};
+
+static struct gpio_keys_platform_data ek_button_data = {
+	.buttons	= ek_buttons,
+	.nbuttons	= ARRAY_SIZE(ek_buttons),
+};
+
+static struct platform_device ek_button_device = {
+	.name		= "gpio-keys",
+	.id		= -1,
+	.num_resources	= 0,
+	.dev		= {
+		.platform_data	= &ek_button_data,
+	}
+};
+
+static void __init ek_add_device_buttons(void)
+{
+	at91_set_GPIO_periph(AT91_PIN_PB10, 1);	/* user push button, pull up enabled */
+	at91_set_deglitch(AT91_PIN_PB10, 1);
+
+	platform_device_register(&ek_button_device);
+}
+#else
+static void __init ek_add_device_buttons(void) {}
+#endif
+
+/*
+ * LEDs
+ */
+static struct gpio_led ek_leds[] = {
+	{	/* user_led (green) */
+		.name			= "user_led",
+		.gpio			= AT91_PIN_PB21,
+		.active_low		= 1,
+		.default_trigger	= "heartbeat",
+	}
+};
+
+
+static void __init ek_board_init(void)
+{
+	/* Serial */
+	at91_add_device_serial();
+	/* USB Host */
+	at91_add_device_usbh(&ek_usbh_data);
+	/* USB Device */
+	at91_add_device_udc(&ek_udc_data);
+	/* SPI */
+	at91_add_device_spi(ek_spi_devices, ARRAY_SIZE(ek_spi_devices));
+	/* Ethernet */
+	at91_add_device_eth(&ek_macb_data);
+	/* NAND */
+	at91_add_device_nand(&ek_nand_data);
+	/* I2C */
+	at91_add_device_i2c(NULL, 0);
+	/* Push Buttons */
+	ek_add_device_buttons();
+	/* LEDs */
+	at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
+	/* shutdown controller, wakeup button (5 msec low) */
+	at91_sys_write(AT91_SHDW_MR, AT91_SHDW_CPTWK0_(10) | AT91_SHDW_WKMODE0_LOW
+				| AT91_SHDW_RTTWKEN);
+}
+
+MACHINE_START(USB_A9263, "CALAO USB_A9263")
+	/* Maintainer: calao-systems */
+	.phys_io	= AT91_BASE_SYS,
+	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
+	.boot_params	= AT91_SDRAM_BASE + 0x100,
+	.timer		= &at91sam926x_timer,
+	.map_io		= ek_map_io,
+	.init_irq	= ek_init_irq,
+	.init_machine	= ek_board_init,
+MACHINE_END
diff --git a/arch/arm/mach-at91/board-yl-9200.c b/arch/arm/mach-at91/board-yl-9200.c
index b5717108991d..143a6b3446e9 100755
--- a/arch/arm/mach-at91/board-yl-9200.c
+++ b/arch/arm/mach-at91/board-yl-9200.c
@@ -1,11 +1,10 @@
 /*
  * linux/arch/arm/mach-at91/board-yl-9200.c
  *
- * Adapted from:
- *various board files in
- * /arch/arm/mach-at91
- * modifications  to convert to  YL-9200 platform
- *  Copyright (C) 2007 S.Birtles
+ * Adapted from various board files in arch/arm/mach-at91
+ *
+ * Modifications for YL-9200 platform:
+ *  Copyright (C) 2007 S. Birtles
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -26,13 +25,14 @@
 #include <linux/init.h>
 #include <linux/mm.h>
 #include <linux/module.h>
+#include <linux/dma-mapping.h>
 #include <linux/platform_device.h>
 #include <linux/spi/spi.h>
-/*#include <linux/can_bus/candata.h>*/
 #include <linux/spi/ads7846.h>
 #include <linux/mtd/physmap.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
 
-/*#include <sound/gpio_sounder.h>*/
 #include <asm/hardware.h>
 #include <asm/setup.h>
 #include <asm/mach-types.h>
@@ -45,179 +45,108 @@
 #include <asm/arch/board.h>
 #include <asm/arch/gpio.h>
 #include <asm/arch/at91rm9200_mc.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
 
 #include "generic.h"
-#include <asm/arch/at91_pio.h>
 
-#define YL_9200_FLASH_BASE	AT91_CHIPSELECT_0
-#define YL_9200_FLASH_SIZE	0x800000
 
-/*
- * Serial port configuration.
- *    0 .. 3 = USART0 .. USART3
- *    4      = DBGU
- *atmel_usart.0: ttyS0 at MMIO 0xfefff200 (irq = 1) is a ATMEL_SERIAL
- *atmel_usart.1: ttyS1 at MMIO 0xfffc0000 (irq = 6) is a ATMEL_SERIAL
- *atmel_usart.2: ttyS2 at MMIO 0xfffc4000 (irq = 7) is a ATMEL_SERIAL
- *atmel_usart.3: ttyS3 at MMIO 0xfffc8000 (irq = 8) is a ATMEL_SERIAL
- *atmel_usart.4: ttyS4 at MMIO 0xfffcc000 (irq = 9) is a ATMEL_SERIAL
- * on the YL-9200 we are sitting at the following
- *ttyS0 at MMIO 0xfefff200 (irq = 1) is a AT91_SERIAL
- *ttyS1 at MMIO 0xfefc4000 (irq = 7) is a AT91_SERIAL
- */
+static void __init yl9200_map_io(void)
+{
+	/* Initialize processor: 18.432 MHz crystal */
+	at91rm9200_initialize(18432000, AT91RM9200_PQFP);
 
-/* extern void __init yl_9200_add_device_sounder(struct gpio_sounder *sounders, int nr);*/
+	/* Setup the LEDs D2=PB17 (timer), D3=PB16 (cpu) */
+	at91_init_leds(AT91_PIN_PB16, AT91_PIN_PB17);
 
-static struct at91_uart_config __initdata yl_9200_uart_config = {
-	.console_tty	= 0,				/* ttyS0 */
-	.nr_tty		= 3,
-	.tty_map	= { 4, 1, 0, -1, -1 }		/* ttyS0, ..., ttyS4 */
-};
+	/* DBGU on ttyS0. (Rx & Tx only) */
+	at91_register_uart(0, 0, 0);
 
-static void __init yl_9200_map_io(void)
-{
-	/* Initialize processor: 18.432 MHz crystal */
-	/*Also initialises register clocks & gpio*/
-	at91rm9200_initialize(18432000, AT91RM9200_PQFP); /*we have a 3 bank system*/
+	/* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
+	at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
+			| ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
+			| ATMEL_UART_RI);
 
-	/* Setup the serial ports and console */
-	at91_init_serial(&yl_9200_uart_config);
+	/* USART0 on ttyS2. (Rx & Tx only to JP3) */
+	at91_register_uart(AT91RM9200_ID_US0, 2, 0);
 
-	/* Setup the LEDs D2=PB17,D3=PB16 */
-	at91_init_leds(AT91_PIN_PB16,AT91_PIN_PB17); /*cpu-led,timer-led*/
+	/* USART3 on ttyS3. (Rx, Tx, RTS - RS485 interface) */
+	at91_register_uart(AT91RM9200_ID_US3, 3, ATMEL_UART_RTS);
+
+	/* set serial console to ttyS0 (ie, DBGU) */
+	at91_set_serial_console(0);
 }
 
-static void __init yl_9200_init_irq(void)
+static void __init yl9200_init_irq(void)
 {
 	at91rm9200_init_interrupts(NULL);
 }
 
-static struct at91_eth_data __initdata yl_9200_eth_data = {
-	.phy_irq_pin	= AT91_PIN_PB28,
-	.is_rmii	= 1,
-};
 
-static struct at91_usbh_data __initdata yl_9200_usbh_data = {
-	.ports		= 1,  /* this should be 1 not 2 for the Yl9200*/
+/*
+ * LEDs
+ */
+static struct gpio_led yl9200_leds[] = {
+	{	/* D2 */
+		.name			= "led2",
+		.gpio			= AT91_PIN_PB17,
+		.active_low		= 1,
+		.default_trigger	= "timer",
+	},
+	{	/* D3 */
+		.name			= "led3",
+		.gpio			= AT91_PIN_PB16,
+		.active_low		= 1,
+		.default_trigger	= "heartbeat",
+	},
+	{	/* D4 */
+		.name			= "led4",
+		.gpio			= AT91_PIN_PB15,
+		.active_low		= 1,
+	},
+	{	/* D5 */
+		.name			= "led5",
+		.gpio			= AT91_PIN_PB8,
+		.active_low		= 1,
+	}
 };
 
-static struct at91_udc_data __initdata yl_9200_udc_data = {
-/*on sheet 7 Schemitic rev 1.0*/
-	.pullup_pin	= AT91_PIN_PC4,
-	.vbus_pin=  AT91_PIN_PC5,
-	.pullup_active_low = 1, /*ACTIVE LOW!! due to PNP transistor on page 7*/
-
-};
 /*
-static struct at91_cf_data __initdata yl_9200_cf_data = {
-TODO S.BIRTLES
-	.det_pin	= AT91_PIN_xxx,
-	.rst_pin	= AT91_PIN_xxx,
-	.irq_pin	= ... not connected
-	.vcc_pin	= ... always powered
-
+ * Ethernet
+ */
+static struct at91_eth_data __initdata yl9200_eth_data = {
+	.phy_irq_pin		= AT91_PIN_PB28,
+	.is_rmii		= 1,
 };
-*/
-static struct at91_mmc_data __initdata yl_9200_mmc_data = {
-	.det_pin	= AT91_PIN_PB9, /*THIS LOOKS CORRECT SHEET7*/
-/*	.wp_pin		= ... not connected  SHEET7*/
-	.slot_b		= 0,
-	.wire4		= 1,
 
+/*
+ * USB Host
+ */
+static struct at91_usbh_data __initdata yl9200_usbh_data = {
+	.ports			= 1,	/* PQFP version of AT91RM9200 */
 };
 
-/* --------------------------------------------------------------------
- *  Touch screen
- * -------------------------------------------------------------------- */
-#if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
-static int ads7843_pendown_state(void)
-{
-	return !at91_get_gpio_value(AT91_PIN_PB11);	/* Touchscreen PENIRQ */
-}
-
-static void __init at91_init_device_ts(void)
-{
-/*IMPORTANT NOTE THE SPI INTERFACE IS ALREADY CONFIGURED BY XXX_DEVICES.C
-THAT IS TO SAY THAT  MISO,MOSI,SPCK AND CS  are already configured
-we only need to enable the other datapins which are:
-PB10/RK1 BUSY
-*/
-/* Touchscreen BUSY signal ,  pin,use pullup ( TODO not currently used in the ADS7843/6.c driver)*/
-at91_set_gpio_input(AT91_PIN_PB10, 1);
-}
-
-#else
-static void __init at91_init_device_ts(void) {}
-#endif
-
-static struct ads7846_platform_data ads_info = {
-	.model			= 7843,
-	.x_min			= 150,
-	.x_max			= 3830,
-	.y_min			= 190,
-	.y_max			= 3830,
-	.vref_delay_usecs	= 100,
-/* for a 8" touch screen*/
-	//.x_plate_ohms		= 603, //= 450, S.Birtles TODO
-	//.y_plate_ohms		= 332, //= 250, S.Birtles TODO
-/*for a 10.4" touch screen*/
-	//.x_plate_ohms		=611,
-	//.y_plate_ohms		=325,
-
-	.x_plate_ohms	= 576,
-	.y_plate_ohms	= 366,
-		//
-	.pressure_max		= 15000, /*generally nonsense on the 7843*/
-	 /*number of times to send query to chip in a given run 0 equals one time (do not set to 0!! ,there is a bug in ADS 7846 code)*/
-	.debounce_max		= 1,
-	.debounce_rep		= 0,
-	.debounce_tol		= (~0),
-	.get_pendown_state	= ads7843_pendown_state,
-};
+/*
+ * USB Device
+ */
+static struct at91_udc_data __initdata yl9200_udc_data = {
+	.pullup_pin		= AT91_PIN_PC4,
+	.vbus_pin		= AT91_PIN_PC5,
+	.pullup_active_low	= 1,	/* Active Low due to PNP transistor (pg 7) */
 
-/*static struct canbus_platform_data can_info = {
-	.model			= 2510,
 };
-*/
-
-static struct spi_board_info yl_9200_spi_devices[] = {
-/*this sticks it at:
- /sys/devices/platform/atmel_spi.0/spi0.0
- /sys/bus/platform/devices/
-Documentation/spi IIRC*/
 
-#if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
- /*(this IS correct 04-NOV-2007)*/
-	{
-		.modalias		= "ads7846", /* because the driver is called ads7846*/
-		.chip_select	= 0, /*THIS MUST BE AN INDEX INTO AN ARRAY OF  pins */
-/*this is ONLY TO BE USED if chipselect above is not used, it passes a pin directly for the chip select*/
-		/*.controller_data =AT91_PIN_PA3 ,*/
-		.max_speed_hz	= 5000*26, /*(4700 * 26)-125000 * 26, (max sample rate @ 3V) * (cmd + data + overhead) */
-		.bus_num		= 0,
-		.platform_data	= &ads_info,
-		.irq			= AT91_PIN_PB11,
-	},
-#endif
-/*we need to put our CAN driver data here!!*/
-/*THIS IS ALL DUMMY DATA*/
-/*	{
-		.modalias		= "mcp2510", //DUMMY for MCP2510 chip
-		.chip_select	= 1,*/ /*THIS MUST BE AN INDEX INTO AN ARRAY OF  pins */
-	/*this is ONLY TO BE USED if chipselect above is not used, it passes a pin directly for the chip select */
-	/*  .controller_data =AT91_PIN_PA4 ,
-		.max_speed_hz	= 25000 * 26,
-		.bus_num		= 0,
-		.platform_data	= &can_info,
-		.irq			= AT91_PIN_PC0,
-	},
-	*/
-	//max SPI chip needs to go here
+/*
+ * MMC
+ */
+static struct at91_mmc_data __initdata yl9200_mmc_data = {
+	.det_pin	= AT91_PIN_PB9,
+	// .wp_pin	= ... not connected
+	.wire4		= 1,
 };
 
-static struct mtd_partition __initdata yl_9200_nand_partition[] = {
+/*
+ * NAND Flash
+ */
+static struct mtd_partition __initdata yl9200_nand_partition[] = {
 	{
 		.name	= "AT91 NAND partition 1, boot",
 		.offset	= 0,
@@ -242,16 +171,16 @@ static struct mtd_partition __initdata yl_9200_nand_partition[] = {
 		.name	= "AT91 NAND partition 5, ext-fs",
 		.offset	= 32 * SZ_1M,
 		.size	= 32 * SZ_1M
-	},
+	}
 };
 
 static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
 {
-	*num_partitions = ARRAY_SIZE(yl_9200_nand_partition);
-	return yl_9200_nand_partition;
+	*num_partitions = ARRAY_SIZE(yl9200_nand_partition);
+	return yl9200_nand_partition;
 }
 
-static struct at91_nand_data __initdata yl_9200_nand_data = {
+static struct atmel_nand_data __initdata yl9200_nand_data = {
 	.ale= 6,
 	.cle= 7,
 	/*.det_pin	= AT91_PIN_PCxx,*/   /*we don't have a det pin because NandFlash is fixed to board*/
@@ -260,424 +189,416 @@ static struct at91_nand_data __initdata yl_9200_nand_data = {
 	.partition_info	= nand_partitions,
 };
 
-
-
 /*
-TODO S.Birtles
-potentially a problem with the size above
-physmap platform flash device: 00800000 at 10000000
-physmap-flash.0: Found 1 x16 devices at 0x0 in 16-bit bank
-NOR chip too large to fit in mapping. Attempting to cope...
- Intel/Sharp Extended Query Table at 0x0031
-Using buffer write method
-cfi_cmdset_0001: Erase suspend on write enabled
-Reducing visibility of 16384KiB chip to 8192KiB
-*/
+ * NOR Flash
+ */
+#define YL9200_FLASH_BASE	AT91_CHIPSELECT_0
+#define YL9200_FLASH_SIZE	0x1000000
 
-static struct mtd_partition yl_9200_flash_partitions[] = {
+static struct mtd_partition yl9200_flash_partitions[] = {
+	{
+		.name		= "Bootloader",
+		.size		= 0x00040000,
+		.offset		= 0,
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
 	{
-		.name =		"Bootloader",
-		.size =		0x00040000,
-		.offset =	0,
-		.mask_flags =	MTD_WRITEABLE  /* force read-only */
-	},{
-		.name =		"Kernel",
-		.size =		0x001C0000,
-		.offset =	0x00040000,
-	},{
-		.name =		"Filesystem",
-		.size =		MTDPART_SIZ_FULL,
-		.offset =	0x00200000
+		.name		= "Kernel",
+		.size		= 0x001C0000,
+		.offset		= 0x00040000,
+	},
+	{
+		.name		= "Filesystem",
+		.size		= MTDPART_SIZ_FULL,
+		.offset		= 0x00200000
 	}
-
 };
 
-static struct physmap_flash_data yl_9200_flash_data = {
-	.width	= 2,
-	.parts          = yl_9200_flash_partitions,
-	.nr_parts       = ARRAY_SIZE(yl_9200_flash_partitions),
+static struct physmap_flash_data yl9200_flash_data = {
+	.width		= 2,
+	.parts		= yl9200_flash_partitions,
+	.nr_parts	= ARRAY_SIZE(yl9200_flash_partitions),
 };
 
-static struct resource yl_9200_flash_resources[] = {
-{
-	.start		= YL_9200_FLASH_BASE,
-	.end		= YL_9200_FLASH_BASE + YL_9200_FLASH_SIZE - 1,
-	.flags		= IORESOURCE_MEM,
+static struct resource yl9200_flash_resources[] = {
+	{
+		.start	= YL9200_FLASH_BASE,
+		.end	= YL9200_FLASH_BASE + YL9200_FLASH_SIZE - 1,
+		.flags	= IORESOURCE_MEM,
 	}
 };
 
-static struct platform_device yl_9200_flash = {
+static struct platform_device yl9200_flash = {
 	.name		= "physmap-flash",
 	.id		= 0,
 	.dev		= {
-				.platform_data	= &yl_9200_flash_data,
+				.platform_data	= &yl9200_flash_data,
 			},
-	.resource	= yl_9200_flash_resources,
-	.num_resources  = ARRAY_SIZE(yl_9200_flash_resources),
+	.resource	= yl9200_flash_resources,
+	.num_resources	= ARRAY_SIZE(yl9200_flash_resources),
 };
 
-
-static struct gpio_led yl_9200_leds[] = {
-/*D2 &D3 are passed directly in via at91_init_leds*/
-	{
-		.name			= "led4",  /*D4*/
-		.gpio			= AT91_PIN_PB15,
-		.active_low		= 1,
-		.default_trigger	= "heartbeat",
-		/*.default_trigger	= "timer",*/
-	},
-	{
-		.name			= "led5",  /*D5*/
-		.gpio			= AT91_PIN_PB8,
-		.active_low		= 1,
-		.default_trigger	= "heartbeat",
-	}
-};
-
-//static struct gpio_sounder yl_9200_sounder[] = {*/
-/*This is a simple speaker attached to a gpo line*/
-
-//	{
-//		.name			= "Speaker",  /*LS1*/
-//		.gpio			= AT91_PIN_PA22,
-//		.active_low		= 0,
-//		.default_trigger	= "heartbeat",
-		/*.default_trigger	= "timer",*/
-//	},
-//};
-
-
-
-static struct i2c_board_info __initdata yl_9200_i2c_devices[] = {
-	{
-	/*TODO*/
-		I2C_BOARD_INFO("CS4334", 0x00),
+/*
+ * I2C (TWI)
+ */
+static struct i2c_board_info __initdata yl9200_i2c_devices[] = {
+	{	/* EEPROM */
+		I2C_BOARD_INFO("24c128", 0x50),
 	}
 };
 
-
- /*
+/*
  * GPIO Buttons
- */
+*/
 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-static struct gpio_keys_button yl_9200_buttons[] = {
+static struct gpio_keys_button yl9200_buttons[] = {
 	{
 		.gpio		= AT91_PIN_PA24,
-		.code	= BTN_2,
+		.code		= BTN_2,
 		.desc		= "SW2",
 		.active_low	= 1,
 		.wakeup		= 1,
 	},
 	{
 		.gpio		= AT91_PIN_PB1,
-		.code	= BTN_3,
+		.code		= BTN_3,
 		.desc		= "SW3",
 		.active_low	= 1,
 		.wakeup		= 1,
 	},
 	{
 		.gpio		= AT91_PIN_PB2,
-		.code	= BTN_4,
+		.code		= BTN_4,
 		.desc		= "SW4",
 		.active_low	= 1,
 		.wakeup		= 1,
 	},
 	{
 		.gpio		= AT91_PIN_PB6,
-		.code	= BTN_5,
+		.code		= BTN_5,
 		.desc		= "SW5",
 		.active_low	= 1,
 		.wakeup		= 1,
-	},
-
+	}
 };
 
-static struct gpio_keys_platform_data yl_9200_button_data = {
-	.buttons	= yl_9200_buttons,
-	.nbuttons	= ARRAY_SIZE(yl_9200_buttons),
+static struct gpio_keys_platform_data yl9200_button_data = {
+	.buttons	= yl9200_buttons,
+	.nbuttons	= ARRAY_SIZE(yl9200_buttons),
 };
 
-static struct platform_device yl_9200_button_device = {
+static struct platform_device yl9200_button_device = {
 	.name		= "gpio-keys",
 	.id		= -1,
 	.num_resources	= 0,
 	.dev		= {
-	.platform_data	= &yl_9200_button_data,
+		.platform_data	= &yl9200_button_data,
 	}
 };
 
-static void __init yl_9200_add_device_buttons(void)
+static void __init yl9200_add_device_buttons(void)
 {
-	//SW2
-	at91_set_gpio_input(AT91_PIN_PA24, 0);
+	at91_set_gpio_input(AT91_PIN_PA24, 1);	/* SW2 */
 	at91_set_deglitch(AT91_PIN_PA24, 1);
-
-	//SW3
-	at91_set_gpio_input(AT91_PIN_PB1, 0);
+	at91_set_gpio_input(AT91_PIN_PB1, 1);	/* SW3 */
 	at91_set_deglitch(AT91_PIN_PB1, 1);
-	//SW4
-	at91_set_gpio_input(AT91_PIN_PB2, 0);
+	at91_set_gpio_input(AT91_PIN_PB2, 1);	/* SW4 */
 	at91_set_deglitch(AT91_PIN_PB2, 1);
-
-	//SW5
-	at91_set_gpio_input(AT91_PIN_PB6, 0);
+	at91_set_gpio_input(AT91_PIN_PB6, 1);	/* SW5 */
 	at91_set_deglitch(AT91_PIN_PB6, 1);
 
+	/* Enable buttons (Sheet 5) */
+	at91_set_gpio_output(AT91_PIN_PB7, 1);
+
+	platform_device_register(&yl9200_button_device);
+}
+#else
+static void __init yl9200_add_device_buttons(void) {}
+#endif
+
+/*
+ * Touchscreen
+ */
+#if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
+static int ads7843_pendown_state(void)
+{
+	return !at91_get_gpio_value(AT91_PIN_PB11);	/* Touchscreen PENIRQ */
+}
+
+static struct ads7846_platform_data ads_info = {
+	.model			= 7843,
+	.x_min			= 150,
+	.x_max			= 3830,
+	.y_min			= 190,
+	.y_max			= 3830,
+	.vref_delay_usecs	= 100,
+
+	/* For a 8" touch-screen */
+	// .x_plate_ohms		= 603,
+	// .y_plate_ohms		= 332,
+
+	/* For a 10.4" touch-screen */
+	// .x_plate_ohms		= 611,
+	// .y_plate_ohms		= 325,
+
+	.x_plate_ohms		= 576,
+	.y_plate_ohms		= 366,
+
+	.pressure_max		= 15000, /* generally nonsense on the 7843 */
+	.debounce_max		= 1,
+	.debounce_rep		= 0,
+	.debounce_tol		= (~0),
+	.get_pendown_state	= ads7843_pendown_state,
+};
 
-	at91_set_gpio_output(AT91_PIN_PB7, 1);	/* #TURN BUTTONS ON, SHEET 5  of schematics */
-	platform_device_register(&yl_9200_button_device);
+static void __init yl9200_add_device_ts(void)
+{
+	at91_set_gpio_input(AT91_PIN_PB11, 1);	/* Touchscreen interrupt pin */
+	at91_set_gpio_input(AT91_PIN_PB10, 1);	/* Touchscreen BUSY signal - not used! */
 }
 #else
-static void __init yl_9200_add_device_buttons(void) {}
+static void __init yl9200_add_device_ts(void) {}
+#endif
+
+/*
+ * SPI devices
+ */
+static struct spi_board_info yl9200_spi_devices[] = {
+#if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
+	{	/* Touchscreen */
+		.modalias	= "ads7846",
+		.chip_select	= 0,
+		.max_speed_hz	= 5000 * 26,
+		.platform_data	= &ads_info,
+		.irq		= AT91_PIN_PB11,
+	},
 #endif
+	{	/* CAN */
+		.modalias	= "mcp2510",
+		.chip_select	= 1,
+		.max_speed_hz	= 25000 * 26,
+		.irq		= AT91_PIN_PC0,
+	}
+};
 
+/*
+ * LCD / VGA
+ *
+ * EPSON S1D13806 FB (discontinued chip)
+ * EPSON S1D13506 FB
+ */
 #if defined(CONFIG_FB_S1D135XX) || defined(CONFIG_FB_S1D13XXX_MODULE)
 #include <video/s1d13xxxfb.h>
 
-/* EPSON S1D13806 FB (discontinued chip)*/
-/* EPSON S1D13506 FB */
-
 #define AT91_FB_REG_BASE	0x80000000L
 #define AT91_FB_REG_SIZE	0x200
 #define AT91_FB_VMEM_BASE	0x80200000L
 #define AT91_FB_VMEM_SIZE	0x200000L
 
-/*#define S1D_DISPLAY_WIDTH           640*/
-/*#define S1D_DISPLAY_HEIGHT          480*/
-
-
-static void __init yl_9200_init_video(void)
+static void __init yl9200_init_video(void)
 {
-	at91_sys_write(AT91_PIOC + PIO_ASR,AT91_PIN_PC6);
-	at91_sys_write(AT91_PIOC + PIO_BSR,0);
-	at91_sys_write(AT91_PIOC + PIO_ASR,AT91_PIN_PC6);
-
-	at91_sys_write( AT91_SMC_CSR(2),
-	AT91_SMC_NWS_(0x4) |
-	AT91_SMC_WSEN |
-	AT91_SMC_TDF_(0x100) |
-	AT91_SMC_DBW
-	);
-
-
+	/* NWAIT Signal */
+	at91_set_A_periph(AT91_PIN_PC6, 0);
 
+	/* Initialization of the Static Memory Controller for Chip Select 2 */
+	at91_sys_write(AT91_SMC_CSR(2), AT91_SMC_DBW_16		/* 16 bit */
+			| AT91_SMC_WSEN | AT91_SMC_NWS_(0x4)	/* wait states */
+			| AT91_SMC_TDF_(0x100)			/* float time */
+	);
 }
 
-
-static struct s1d13xxxfb_regval yl_9200_s1dfb_initregs[] =
+static struct s1d13xxxfb_regval yl9200_s1dfb_initregs[] =
 {
-	{S1DREG_MISC,				0x00},   /* Miscellaneous Register*/
-	{S1DREG_COM_DISP_MODE,		0x01},   /* Display Mode Register, LCD only*/
-	{S1DREG_GPIO_CNF0,			0x00},   /* General IO Pins Configuration Register*/
-	{S1DREG_GPIO_CTL0,			0x00},   /* General IO Pins Control Register*/
-	{S1DREG_CLK_CNF,			0x11},   /* Memory Clock Configuration Register*/
-	{S1DREG_LCD_CLK_CNF,		0x10},   /* LCD Pixel Clock Configuration Register*/
-	{S1DREG_CRT_CLK_CNF,		0x12},   /* CRT/TV Pixel Clock Configuration Register*/
-	{S1DREG_MPLUG_CLK_CNF,		0x01},   /* MediaPlug Clock Configuration Register*/
-	{S1DREG_CPU2MEM_WST_SEL,	0x02},   /* CPU To Memory Wait State Select Register*/
-	{S1DREG_MEM_CNF,			0x00},   /* Memory Configuration Register*/
-	{S1DREG_SDRAM_REF_RATE,		0x04},   /* DRAM Refresh Rate Register, MCLK source*/
-	{S1DREG_SDRAM_TC0,			0x12},   /* DRAM Timings Control Register 0*/
-	{S1DREG_SDRAM_TC1,			0x02},   /* DRAM Timings Control Register 1*/
-	{S1DREG_PANEL_TYPE,			0x25},   /* Panel Type Register*/
-	{S1DREG_MOD_RATE,			0x00},   /* MOD Rate Register*/
-	{S1DREG_LCD_DISP_HWIDTH,	0x4F},   /* LCD Horizontal Display Width Register*/
-	{S1DREG_LCD_NDISP_HPER,		0x13},   /* LCD Horizontal Non-Display Period Register*/
-	{S1DREG_TFT_FPLINE_START,	0x01},   /* TFT FPLINE Start Position Register*/
-	{S1DREG_TFT_FPLINE_PWIDTH,	0x0c},   /* TFT FPLINE Pulse Width Register*/
-	{S1DREG_LCD_DISP_VHEIGHT0,	0xDF},   /* LCD Vertical Display Height Register 0*/
-	{S1DREG_LCD_DISP_VHEIGHT1,	0x01},   /* LCD Vertical Display Height Register 1*/
-	{S1DREG_LCD_NDISP_VPER,		0x2c},   /* LCD Vertical Non-Display Period Register*/
-	{S1DREG_TFT_FPFRAME_START,	0x0a},   /* TFT FPFRAME Start Position Register*/
-	{S1DREG_TFT_FPFRAME_PWIDTH,	0x02},   /* TFT FPFRAME Pulse Width Register*/
-	{S1DREG_LCD_DISP_MODE,		0x05},   /* LCD Display Mode Register*/
-	{S1DREG_LCD_MISC,			0x01},   /* LCD Miscellaneous Register*/
-	{S1DREG_LCD_DISP_START0,	0x00},   /* LCD Display Start Address Register 0*/
-	{S1DREG_LCD_DISP_START1,	0x00},   /* LCD Display Start Address Register 1*/
-	{S1DREG_LCD_DISP_START2,	0x00},   /* LCD Display Start Address Register 2*/
-	{S1DREG_LCD_MEM_OFF0,		0x80},   /* LCD Memory Address Offset Register 0*/
-	{S1DREG_LCD_MEM_OFF1,		0x02},   /* LCD Memory Address Offset Register 1*/
-	{S1DREG_LCD_PIX_PAN,		0x03},   /* LCD Pixel Panning Register*/
-	{S1DREG_LCD_DISP_FIFO_HTC,	0x00},   /* LCD Display FIFO High Threshold Control Register*/
-	{S1DREG_LCD_DISP_FIFO_LTC,	0x00},   /* LCD Display FIFO Low Threshold Control Register*/
-	{S1DREG_CRT_DISP_HWIDTH,	0x4F},   /* CRT/TV Horizontal Display Width Register*/
-	{S1DREG_CRT_NDISP_HPER,		0x13},   /* CRT/TV Horizontal Non-Display Period Register*/
-	{S1DREG_CRT_HRTC_START,		0x01},   /* CRT/TV HRTC Start Position Register*/
-	{S1DREG_CRT_HRTC_PWIDTH,	0x0B},   /* CRT/TV HRTC Pulse Width Register*/
-	{S1DREG_CRT_DISP_VHEIGHT0,	0xDF},   /* CRT/TV Vertical Display Height Register 0*/
-	{S1DREG_CRT_DISP_VHEIGHT1,	0x01},   /* CRT/TV Vertical Display Height Register 1*/
-	{S1DREG_CRT_NDISP_VPER,		0x2B},   /* CRT/TV Vertical Non-Display Period Register*/
-	{S1DREG_CRT_VRTC_START,		0x09},   /* CRT/TV VRTC Start Position Register*/
-	{S1DREG_CRT_VRTC_PWIDTH,	0x01},   /* CRT/TV VRTC Pulse Width Register*/
-	{S1DREG_TV_OUT_CTL,			0x18},   /* TV Output Control Register */
-	{S1DREG_CRT_DISP_MODE,		0x05},   /* CRT/TV Display Mode Register, 16BPP*/
-	{S1DREG_CRT_DISP_START0,	0x00},   /* CRT/TV Display Start Address Register 0*/
-	{S1DREG_CRT_DISP_START1,	0x00},   /* CRT/TV Display Start Address Register 1*/
-	{S1DREG_CRT_DISP_START2,	0x00},   /* CRT/TV Display Start Address Register 2*/
-	{S1DREG_CRT_MEM_OFF0,		0x80},   /* CRT/TV Memory Address Offset Register 0*/
-	{S1DREG_CRT_MEM_OFF1,		0x02},   /* CRT/TV Memory Address Offset Register 1*/
-	{S1DREG_CRT_PIX_PAN,		0x00},   /* CRT/TV Pixel Panning Register*/
-	{S1DREG_CRT_DISP_FIFO_HTC,	0x00},   /* CRT/TV Display FIFO High Threshold Control Register*/
-	{S1DREG_CRT_DISP_FIFO_LTC,	0x00},   /* CRT/TV Display FIFO Low Threshold Control Register*/
-	{S1DREG_LCD_CUR_CTL,		0x00},   /* LCD Ink/Cursor Control Register*/
-	{S1DREG_LCD_CUR_START,		0x01},   /* LCD Ink/Cursor Start Address Register*/
-	{S1DREG_LCD_CUR_XPOS0,		0x00},   /* LCD Cursor X Position Register 0*/
-	{S1DREG_LCD_CUR_XPOS1,		0x00},   /* LCD Cursor X Position Register 1*/
-	{S1DREG_LCD_CUR_YPOS0,		0x00},   /* LCD Cursor Y Position Register 0*/
-	{S1DREG_LCD_CUR_YPOS1,		0x00},   /* LCD Cursor Y Position Register 1*/
-	{S1DREG_LCD_CUR_BCTL0,		0x00},   /* LCD Ink/Cursor Blue Color 0 Register*/
-	{S1DREG_LCD_CUR_GCTL0,		0x00},   /* LCD Ink/Cursor Green Color 0 Register*/
-	{S1DREG_LCD_CUR_RCTL0,		0x00},   /* LCD Ink/Cursor Red Color 0 Register*/
-	{S1DREG_LCD_CUR_BCTL1,		0x1F},   /* LCD Ink/Cursor Blue Color 1 Register*/
-	{S1DREG_LCD_CUR_GCTL1,		0x3F},   /* LCD Ink/Cursor Green Color 1 Register*/
-	{S1DREG_LCD_CUR_RCTL1,		0x1F},   /* LCD Ink/Cursor Red Color 1 Register*/
-	{S1DREG_LCD_CUR_FIFO_HTC,	0x00},   /* LCD Ink/Cursor FIFO Threshold Register*/
-	{S1DREG_CRT_CUR_CTL,		0x00},   /* CRT/TV Ink/Cursor Control Register*/
-	{S1DREG_CRT_CUR_START,		0x01},   /* CRT/TV Ink/Cursor Start Address Register*/
-	{S1DREG_CRT_CUR_XPOS0,		0x00},   /* CRT/TV Cursor X Position Register 0*/
-	{S1DREG_CRT_CUR_XPOS1,		0x00},   /* CRT/TV Cursor X Position Register 1*/
-	{S1DREG_CRT_CUR_YPOS0,		0x00},   /* CRT/TV Cursor Y Position Register 0*/
-	{S1DREG_CRT_CUR_YPOS1,		0x00},   /* CRT/TV Cursor Y Position Register 1*/
-	{S1DREG_CRT_CUR_BCTL0,		0x00},   /* CRT/TV Ink/Cursor Blue Color 0 Register*/
-	{S1DREG_CRT_CUR_GCTL0,		0x00},   /* CRT/TV Ink/Cursor Green Color 0 Register*/
-	{S1DREG_CRT_CUR_RCTL0,		0x00},   /* CRT/TV Ink/Cursor Red Color 0 Register*/
-	{S1DREG_CRT_CUR_BCTL1,		0x1F},   /* CRT/TV Ink/Cursor Blue Color 1 Register*/
-	{S1DREG_CRT_CUR_GCTL1,		0x3F},   /* CRT/TV Ink/Cursor Green Color 1 Register*/
-	{S1DREG_CRT_CUR_RCTL1,		0x1F},   /* CRT/TV Ink/Cursor Red Color 1 Register*/
-	{S1DREG_CRT_CUR_FIFO_HTC,	0x00},   /* CRT/TV Ink/Cursor FIFO Threshold Register*/
-	{S1DREG_BBLT_CTL0,			0x00},   /* BitBlt Control Register 0*/
-	{S1DREG_BBLT_CTL1,			0x01},   /* BitBlt Control Register 1*/
-	{S1DREG_BBLT_CC_EXP,		0x00},   /* BitBlt ROP Code/Color Expansion Register*/
-	{S1DREG_BBLT_OP,			0x00},   /* BitBlt Operation Register*/
-	{S1DREG_BBLT_SRC_START0,	0x00},   /* BitBlt Source Start Address Register 0*/
-	{S1DREG_BBLT_SRC_START1,	0x00},   /* BitBlt Source Start Address Register 1*/
-	{S1DREG_BBLT_SRC_START2,	0x00},   /* BitBlt Source Start Address Register 2*/
-	{S1DREG_BBLT_DST_START0,	0x00},   /* BitBlt Destination Start Address Register 0*/
-	{S1DREG_BBLT_DST_START1,	0x00},   /* BitBlt Destination Start Address Register 1*/
-	{S1DREG_BBLT_DST_START2,	0x00},   /* BitBlt Destination Start Address Register 2*/
-	{S1DREG_BBLT_MEM_OFF0,		0x00},   /* BitBlt Memory Address Offset Register 0*/
-	{S1DREG_BBLT_MEM_OFF1,		0x00},   /* BitBlt Memory Address Offset Register 1*/
-	{S1DREG_BBLT_WIDTH0,		0x00},   /* BitBlt Width Register 0*/
-	{S1DREG_BBLT_WIDTH1,		0x00},   /* BitBlt Width Register 1*/
-	{S1DREG_BBLT_HEIGHT0,		0x00},   /* BitBlt Height Register 0*/
-	{S1DREG_BBLT_HEIGHT1,		0x00},   /* BitBlt Height Register 1*/
-	{S1DREG_BBLT_BGC0,			0x00},   /* BitBlt Background Color Register 0*/
-	{S1DREG_BBLT_BGC1,			0x00},   /* BitBlt Background Color Register 1*/
-	{S1DREG_BBLT_FGC0,			0x00},   /* BitBlt Foreground Color Register 0*/
-	{S1DREG_BBLT_FGC1,			0x00},   /* BitBlt Foreground Color Register 1*/
-	{S1DREG_LKUP_MODE,			0x00},   /* Look-Up Table Mode Register*/
-	{S1DREG_LKUP_ADDR,			0x00},   /* Look-Up Table Address Register*/
-	{S1DREG_PS_CNF,				0x00},   /* Power Save Configuration Register*/
-	{S1DREG_PS_STATUS,			0x00},   /* Power Save Status Register*/
-	{S1DREG_CPU2MEM_WDOGT,		0x00},   /* CPU-to-Memory Access Watchdog Timer Register*/
-	{S1DREG_COM_DISP_MODE,		0x01},   /* Display Mode Register, LCD only*/
+	{S1DREG_MISC,			0x00},	/* Miscellaneous Register*/
+	{S1DREG_COM_DISP_MODE,		0x01},	/* Display Mode Register, LCD only*/
+	{S1DREG_GPIO_CNF0,		0x00},	/* General IO Pins Configuration Register*/
+	{S1DREG_GPIO_CTL0,		0x00},	/* General IO Pins Control Register*/
+	{S1DREG_CLK_CNF,		0x11},	/* Memory Clock Configuration Register*/
+	{S1DREG_LCD_CLK_CNF,		0x10},	/* LCD Pixel Clock Configuration Register*/
+	{S1DREG_CRT_CLK_CNF,		0x12},	/* CRT/TV Pixel Clock Configuration Register*/
+	{S1DREG_MPLUG_CLK_CNF,		0x01},	/* MediaPlug Clock Configuration Register*/
+	{S1DREG_CPU2MEM_WST_SEL,	0x02},	/* CPU To Memory Wait State Select Register*/
+	{S1DREG_MEM_CNF,		0x00},	/* Memory Configuration Register*/
+	{S1DREG_SDRAM_REF_RATE,		0x04},	/* DRAM Refresh Rate Register, MCLK source*/
+	{S1DREG_SDRAM_TC0,		0x12},	/* DRAM Timings Control Register 0*/
+	{S1DREG_SDRAM_TC1,		0x02},	/* DRAM Timings Control Register 1*/
+	{S1DREG_PANEL_TYPE,		0x25},	/* Panel Type Register*/
+	{S1DREG_MOD_RATE,		0x00},	/* MOD Rate Register*/
+	{S1DREG_LCD_DISP_HWIDTH,	0x4F},	/* LCD Horizontal Display Width Register*/
+	{S1DREG_LCD_NDISP_HPER,		0x13},	/* LCD Horizontal Non-Display Period Register*/
+	{S1DREG_TFT_FPLINE_START,	0x01},	/* TFT FPLINE Start Position Register*/
+	{S1DREG_TFT_FPLINE_PWIDTH,	0x0c},	/* TFT FPLINE Pulse Width Register*/
+	{S1DREG_LCD_DISP_VHEIGHT0,	0xDF},	/* LCD Vertical Display Height Register 0*/
+	{S1DREG_LCD_DISP_VHEIGHT1,	0x01},	/* LCD Vertical Display Height Register 1*/
+	{S1DREG_LCD_NDISP_VPER,		0x2c},	/* LCD Vertical Non-Display Period Register*/
+	{S1DREG_TFT_FPFRAME_START,	0x0a},	/* TFT FPFRAME Start Position Register*/
+	{S1DREG_TFT_FPFRAME_PWIDTH,	0x02},	/* TFT FPFRAME Pulse Width Register*/
+	{S1DREG_LCD_DISP_MODE,		0x05},	/* LCD Display Mode Register*/
+	{S1DREG_LCD_MISC,		0x01},	/* LCD Miscellaneous Register*/
+	{S1DREG_LCD_DISP_START0,	0x00},	/* LCD Display Start Address Register 0*/
+	{S1DREG_LCD_DISP_START1,	0x00},	/* LCD Display Start Address Register 1*/
+	{S1DREG_LCD_DISP_START2,	0x00},	/* LCD Display Start Address Register 2*/
+	{S1DREG_LCD_MEM_OFF0,		0x80},	/* LCD Memory Address Offset Register 0*/
+	{S1DREG_LCD_MEM_OFF1,		0x02},	/* LCD Memory Address Offset Register 1*/
+	{S1DREG_LCD_PIX_PAN,		0x03},	/* LCD Pixel Panning Register*/
+	{S1DREG_LCD_DISP_FIFO_HTC,	0x00},	/* LCD Display FIFO High Threshold Control Register*/
+	{S1DREG_LCD_DISP_FIFO_LTC,	0x00},	/* LCD Display FIFO Low Threshold Control Register*/
+	{S1DREG_CRT_DISP_HWIDTH,	0x4F},	/* CRT/TV Horizontal Display Width Register*/
+	{S1DREG_CRT_NDISP_HPER,		0x13},	/* CRT/TV Horizontal Non-Display Period Register*/
+	{S1DREG_CRT_HRTC_START,		0x01},	/* CRT/TV HRTC Start Position Register*/
+	{S1DREG_CRT_HRTC_PWIDTH,	0x0B},	/* CRT/TV HRTC Pulse Width Register*/
+	{S1DREG_CRT_DISP_VHEIGHT0,	0xDF},	/* CRT/TV Vertical Display Height Register 0*/
+	{S1DREG_CRT_DISP_VHEIGHT1,	0x01},	/* CRT/TV Vertical Display Height Register 1*/
+	{S1DREG_CRT_NDISP_VPER,		0x2B},	/* CRT/TV Vertical Non-Display Period Register*/
+	{S1DREG_CRT_VRTC_START,		0x09},	/* CRT/TV VRTC Start Position Register*/
+	{S1DREG_CRT_VRTC_PWIDTH,	0x01},	/* CRT/TV VRTC Pulse Width Register*/
+	{S1DREG_TV_OUT_CTL,		0x18},	/* TV Output Control Register */
+	{S1DREG_CRT_DISP_MODE,		0x05},	/* CRT/TV Display Mode Register, 16BPP*/
+	{S1DREG_CRT_DISP_START0,	0x00},	/* CRT/TV Display Start Address Register 0*/
+	{S1DREG_CRT_DISP_START1,	0x00},	/* CRT/TV Display Start Address Register 1*/
+	{S1DREG_CRT_DISP_START2,	0x00},	/* CRT/TV Display Start Address Register 2*/
+	{S1DREG_CRT_MEM_OFF0,		0x80},	/* CRT/TV Memory Address Offset Register 0*/
+	{S1DREG_CRT_MEM_OFF1,		0x02},	/* CRT/TV Memory Address Offset Register 1*/
+	{S1DREG_CRT_PIX_PAN,		0x00},	/* CRT/TV Pixel Panning Register*/
+	{S1DREG_CRT_DISP_FIFO_HTC,	0x00},	/* CRT/TV Display FIFO High Threshold Control Register*/
+	{S1DREG_CRT_DISP_FIFO_LTC,	0x00},	/* CRT/TV Display FIFO Low Threshold Control Register*/
+	{S1DREG_LCD_CUR_CTL,		0x00},	/* LCD Ink/Cursor Control Register*/
+	{S1DREG_LCD_CUR_START,		0x01},	/* LCD Ink/Cursor Start Address Register*/
+	{S1DREG_LCD_CUR_XPOS0,		0x00},	/* LCD Cursor X Position Register 0*/
+	{S1DREG_LCD_CUR_XPOS1,		0x00},	/* LCD Cursor X Position Register 1*/
+	{S1DREG_LCD_CUR_YPOS0,		0x00},	/* LCD Cursor Y Position Register 0*/
+	{S1DREG_LCD_CUR_YPOS1,		0x00},	/* LCD Cursor Y Position Register 1*/
+	{S1DREG_LCD_CUR_BCTL0,		0x00},	/* LCD Ink/Cursor Blue Color 0 Register*/
+	{S1DREG_LCD_CUR_GCTL0,		0x00},	/* LCD Ink/Cursor Green Color 0 Register*/
+	{S1DREG_LCD_CUR_RCTL0,		0x00},	/* LCD Ink/Cursor Red Color 0 Register*/
+	{S1DREG_LCD_CUR_BCTL1,		0x1F},	/* LCD Ink/Cursor Blue Color 1 Register*/
+	{S1DREG_LCD_CUR_GCTL1,		0x3F},	/* LCD Ink/Cursor Green Color 1 Register*/
+	{S1DREG_LCD_CUR_RCTL1,		0x1F},	/* LCD Ink/Cursor Red Color 1 Register*/
+	{S1DREG_LCD_CUR_FIFO_HTC,	0x00},	/* LCD Ink/Cursor FIFO Threshold Register*/
+	{S1DREG_CRT_CUR_CTL,		0x00},	/* CRT/TV Ink/Cursor Control Register*/
+	{S1DREG_CRT_CUR_START,		0x01},	/* CRT/TV Ink/Cursor Start Address Register*/
+	{S1DREG_CRT_CUR_XPOS0,		0x00},	/* CRT/TV Cursor X Position Register 0*/
+	{S1DREG_CRT_CUR_XPOS1,		0x00},	/* CRT/TV Cursor X Position Register 1*/
+	{S1DREG_CRT_CUR_YPOS0,		0x00},	/* CRT/TV Cursor Y Position Register 0*/
+	{S1DREG_CRT_CUR_YPOS1,		0x00},	/* CRT/TV Cursor Y Position Register 1*/
+	{S1DREG_CRT_CUR_BCTL0,		0x00},	/* CRT/TV Ink/Cursor Blue Color 0 Register*/
+	{S1DREG_CRT_CUR_GCTL0,		0x00},	/* CRT/TV Ink/Cursor Green Color 0 Register*/
+	{S1DREG_CRT_CUR_RCTL0,		0x00},	/* CRT/TV Ink/Cursor Red Color 0 Register*/
+	{S1DREG_CRT_CUR_BCTL1,		0x1F},	/* CRT/TV Ink/Cursor Blue Color 1 Register*/
+	{S1DREG_CRT_CUR_GCTL1,		0x3F},	/* CRT/TV Ink/Cursor Green Color 1 Register*/
+	{S1DREG_CRT_CUR_RCTL1,		0x1F},	/* CRT/TV Ink/Cursor Red Color 1 Register*/
+	{S1DREG_CRT_CUR_FIFO_HTC,	0x00},	/* CRT/TV Ink/Cursor FIFO Threshold Register*/
+	{S1DREG_BBLT_CTL0,		0x00},	/* BitBlt Control Register 0*/
+	{S1DREG_BBLT_CTL1,		0x01},	/* BitBlt Control Register 1*/
+	{S1DREG_BBLT_CC_EXP,		0x00},	/* BitBlt ROP Code/Color Expansion Register*/
+	{S1DREG_BBLT_OP,		0x00},	/* BitBlt Operation Register*/
+	{S1DREG_BBLT_SRC_START0,	0x00},	/* BitBlt Source Start Address Register 0*/
+	{S1DREG_BBLT_SRC_START1,	0x00},	/* BitBlt Source Start Address Register 1*/
+	{S1DREG_BBLT_SRC_START2,	0x00},	/* BitBlt Source Start Address Register 2*/
+	{S1DREG_BBLT_DST_START0,	0x00},	/* BitBlt Destination Start Address Register 0*/
+	{S1DREG_BBLT_DST_START1,	0x00},	/* BitBlt Destination Start Address Register 1*/
+	{S1DREG_BBLT_DST_START2,	0x00},	/* BitBlt Destination Start Address Register 2*/
+	{S1DREG_BBLT_MEM_OFF0,		0x00},	/* BitBlt Memory Address Offset Register 0*/
+	{S1DREG_BBLT_MEM_OFF1,		0x00},	/* BitBlt Memory Address Offset Register 1*/
+	{S1DREG_BBLT_WIDTH0,		0x00},	/* BitBlt Width Register 0*/
+	{S1DREG_BBLT_WIDTH1,		0x00},	/* BitBlt Width Register 1*/
+	{S1DREG_BBLT_HEIGHT0,		0x00},	/* BitBlt Height Register 0*/
+	{S1DREG_BBLT_HEIGHT1,		0x00},	/* BitBlt Height Register 1*/
+	{S1DREG_BBLT_BGC0,		0x00},	/* BitBlt Background Color Register 0*/
+	{S1DREG_BBLT_BGC1,		0x00},	/* BitBlt Background Color Register 1*/
+	{S1DREG_BBLT_FGC0,		0x00},	/* BitBlt Foreground Color Register 0*/
+	{S1DREG_BBLT_FGC1,		0x00},	/* BitBlt Foreground Color Register 1*/
+	{S1DREG_LKUP_MODE,		0x00},	/* Look-Up Table Mode Register*/
+	{S1DREG_LKUP_ADDR,		0x00},	/* Look-Up Table Address Register*/
+	{S1DREG_PS_CNF,			0x00},	/* Power Save Configuration Register*/
+	{S1DREG_PS_STATUS,		0x00},	/* Power Save Status Register*/
+	{S1DREG_CPU2MEM_WDOGT,		0x00},	/* CPU-to-Memory Access Watchdog Timer Register*/
+	{S1DREG_COM_DISP_MODE,		0x01},	/* Display Mode Register, LCD only*/
 };
 
-static u64 s1dfb_dmamask = 0xffffffffUL;
+static u64 s1dfb_dmamask = DMA_BIT_MASK(32);
 
-static struct s1d13xxxfb_pdata yl_9200_s1dfb_pdata = {
-		.initregs				= yl_9200_s1dfb_initregs,
-		.initregssize			= ARRAY_SIZE(yl_9200_s1dfb_initregs),
-		.platform_init_video	= yl_9200_init_video,
+static struct s1d13xxxfb_pdata yl9200_s1dfb_pdata = {
+	.initregs		= yl9200_s1dfb_initregs,
+	.initregssize		= ARRAY_SIZE(yl9200_s1dfb_initregs),
+	.platform_init_video	= yl9200_init_video,
 };
 
-static struct resource yl_9200_s1dfb_resource[] = {
+static struct resource yl9200_s1dfb_resource[] = {
 	[0] = {	/* video mem */
-		.name   = "s1d13xxxfb memory",
-	/*	.name   = "s1d13806 memory",*/
-		.start  = AT91_FB_VMEM_BASE,
-		.end    = AT91_FB_VMEM_BASE + AT91_FB_VMEM_SIZE -1,
-		.flags  = IORESOURCE_MEM,
+		.name	= "s1d13xxxfb memory",
+		.start	= AT91_FB_VMEM_BASE,
+		.end	= AT91_FB_VMEM_BASE + AT91_FB_VMEM_SIZE -1,
+		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {	/* video registers */
-		.name   = "s1d13xxxfb registers",
-	/*	.name   = "s1d13806 registers",*/
-		.start  = AT91_FB_REG_BASE,
-		.end    = AT91_FB_REG_BASE + AT91_FB_REG_SIZE -1,
-		.flags  = IORESOURCE_MEM,
+		.name	= "s1d13xxxfb registers",
+		.start	= AT91_FB_REG_BASE,
+		.end	= AT91_FB_REG_BASE + AT91_FB_REG_SIZE -1,
+		.flags	= IORESOURCE_MEM,
 	},
 };
 
-static struct platform_device yl_9200_s1dfb_device = {
-	/*TODO S.Birtles , really we need the chip revision in here as well*/
-		.name		= "s1d13806fb",
-	/*  .name		= "s1d13506fb",*/
-		.id			= -1,
-		.dev		= {
-	/*TODO theres a waring here!!*/
-	/*WARNING: vmlinux.o(.data+0x2dbc): Section mismatch: reference to .init.text: (between 'yl_9200_s1dfb_pdata' and 's1dfb_dmamask')*/
+static struct platform_device yl9200_s1dfb_device = {
+	.name		= "s1d13806fb",
+	.id		= -1,
+	.dev	= {
 		.dma_mask		= &s1dfb_dmamask,
-		.coherent_dma_mask	= 0xffffffff,
-		.platform_data		= &yl_9200_s1dfb_pdata,
+		.coherent_dma_mask	= DMA_BIT_MASK(32),
+		.platform_data		= &yl9200_s1dfb_pdata,
 	},
-	.resource	= yl_9200_s1dfb_resource,
-	.num_resources	= ARRAY_SIZE(yl_9200_s1dfb_resource),
+	.resource	= yl9200_s1dfb_resource,
+	.num_resources	= ARRAY_SIZE(yl9200_s1dfb_resource),
 };
 
-void __init yl_9200_add_device_video(void)
+void __init yl9200_add_device_video(void)
 {
-	platform_device_register(&yl_9200_s1dfb_device);
+	platform_device_register(&yl9200_s1dfb_device);
 }
 #else
-	void __init yl_9200_add_device_video(void) {}
+void __init yl9200_add_device_video(void) {}
 #endif
 
-/*this is not called first , yl_9200_map_io is called first*/
-static void __init yl_9200_board_init(void)
+
+static void __init yl9200_board_init(void)
 {
 	/* Serial */
 	at91_add_device_serial();
 	/* Ethernet */
-	at91_add_device_eth(&yl_9200_eth_data);
+	at91_add_device_eth(&yl9200_eth_data);
 	/* USB Host */
-	at91_add_device_usbh(&yl_9200_usbh_data);
+	at91_add_device_usbh(&yl9200_usbh_data);
 	/* USB Device */
-	at91_add_device_udc(&yl_9200_udc_data);
-	/* pullup_pin it is  actually active low, but this is not needed, driver sets it up */
-	/*at91_set_multi_drive(yl_9200_udc_data.pullup_pin, 0);*/
-
-	/* Compact Flash */
-	/*at91_add_device_cf(&yl_9200_cf_data);*/
-
+	at91_add_device_udc(&yl9200_udc_data);
 	/* I2C */
-	at91_add_device_i2c(yl_9200_i2c_devices, ARRAY_SIZE(yl_9200_i2c_devices));
-	/* SPI */
-	/*TODO YL9200 we have 2 spi interfaces touch screen & CAN*/
-	/* AT91_PIN_PA5, AT91_PIN_PA6 , are used on the  max 485 NOT SPI*/
-
-	/*touch screen and CAN*/
-	at91_add_device_spi(yl_9200_spi_devices, ARRAY_SIZE(yl_9200_spi_devices));
-
-	/*Basically the  TS uses  PB11 & PB10 , PB11 is configured by the SPI system BP10 IS NOT USED!!*/
-	/* we need this incase the board is running without a touch screen*/
-	#if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
-	at91_init_device_ts(); /*init the touch screen device*/
-	#endif
-	/* DataFlash card */
-	at91_add_device_mmc(0, &yl_9200_mmc_data);
+	at91_add_device_i2c(yl9200_i2c_devices, ARRAY_SIZE(yl9200_i2c_devices));
+	/* MMC */
+	at91_add_device_mmc(0, &yl9200_mmc_data);
 	/* NAND */
-	at91_add_device_nand(&yl_9200_nand_data);
+	at91_add_device_nand(&yl9200_nand_data);
 	/* NOR Flash */
-	platform_device_register(&yl_9200_flash);
-	/* LEDs. Note!! this does not include the led's we passed for the processor status */
-	at91_gpio_leds(yl_9200_leds, ARRAY_SIZE(yl_9200_leds));
-	/* VGA  */
-	/*this is self registered by including the s1d13xxx chip in the kernel build*/
-	yl_9200_add_device_video();
+	platform_device_register(&yl9200_flash);
+#if defined(CONFIG_SPI_ATMEL) || defined(CONFIG_SPI_ATMEL_MODULE)
+	/* SPI */
+	at91_add_device_spi(yl9200_spi_devices, ARRAY_SIZE(yl9200_spi_devices));
+	/* Touchscreen */
+	yl9200_add_device_ts();
+#endif
+	/* LEDs. */
+	at91_gpio_leds(yl9200_leds, ARRAY_SIZE(yl9200_leds));
 	/* Push Buttons */
-	yl_9200_add_device_buttons();
-	/*TODO fixup the Sounder */
-//	yl_9200_add_device_sounder(yl_9200_sounder,ARRAY_SIZE(yl_9200_sounder));
-
+	yl9200_add_device_buttons();
+	/* VGA */
+	yl9200_add_device_video();
 }
 
 MACHINE_START(YL9200, "uCdragon YL-9200")
-	/* Maintainer: S.Birtles*/
-	.phys_io		= AT91_BASE_SYS,
+	/* Maintainer: S.Birtles */
+	.phys_io	= AT91_BASE_SYS,
 	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
 	.boot_params	= AT91_SDRAM_BASE + 0x100,
-	.timer			= &at91rm9200_timer,
-	.map_io			= yl_9200_map_io,
-	.init_irq		= yl_9200_init_irq,
-	.init_machine	= yl_9200_board_init,
+	.timer		= &at91rm9200_timer,
+	.map_io		= yl9200_map_io,
+	.init_irq	= yl9200_init_irq,
+	.init_machine	= yl9200_board_init,
 MACHINE_END
diff --git a/arch/arm/mach-at91/clock.c b/arch/arm/mach-at91/clock.c
index a33dfe450726..e8ce8f0f3eda 100644
--- a/arch/arm/mach-at91/clock.c
+++ b/arch/arm/mach-at91/clock.c
@@ -112,12 +112,34 @@ static void pmc_sys_mode(struct clk *clk, int is_on)
 		at91_sys_write(AT91_PMC_SCDR, clk->pmc_mask);
 }
 
+static void pmc_uckr_mode(struct clk *clk, int is_on)
+{
+	unsigned int uckr = at91_sys_read(AT91_CKGR_UCKR);
+
+	if (is_on) {
+		is_on = AT91_PMC_LOCKU;
+		at91_sys_write(AT91_CKGR_UCKR, uckr | clk->pmc_mask);
+	} else
+		at91_sys_write(AT91_CKGR_UCKR, uckr & ~(clk->pmc_mask));
+
+	do {
+		cpu_relax();
+	} while ((at91_sys_read(AT91_PMC_SR) & AT91_PMC_LOCKU) != is_on);
+}
+
 /* USB function clocks (PLLB must be 48 MHz) */
 static struct clk udpck = {
 	.name		= "udpck",
 	.parent		= &pllb,
 	.mode		= pmc_sys_mode,
 };
+static struct clk utmi_clk = {
+	.name		= "utmi_clk",
+	.parent		= &main_clk,
+	.pmc_mask	= AT91_PMC_UPLLEN,	/* in CKGR_UCKR */
+	.mode		= pmc_uckr_mode,
+	.type		= CLK_TYPE_PLL,
+};
 static struct clk uhpck = {
 	.name		= "uhpck",
 	.parent		= &pllb,
@@ -361,7 +383,7 @@ static void __init init_programmable_clock(struct clk *clk)
 
 static int at91_clk_show(struct seq_file *s, void *unused)
 {
-	u32		scsr, pcsr, sr;
+	u32		scsr, pcsr, uckr = 0, sr;
 	struct clk	*clk;
 
 	seq_printf(s, "SCSR = %8x\n", scsr = at91_sys_read(AT91_PMC_SCSR));
@@ -369,7 +391,10 @@ static int at91_clk_show(struct seq_file *s, void *unused)
 	seq_printf(s, "MOR  = %8x\n", at91_sys_read(AT91_CKGR_MOR));
 	seq_printf(s, "MCFR = %8x\n", at91_sys_read(AT91_CKGR_MCFR));
 	seq_printf(s, "PLLA = %8x\n", at91_sys_read(AT91_CKGR_PLLAR));
-	seq_printf(s, "PLLB = %8x\n", at91_sys_read(AT91_CKGR_PLLBR));
+	if (!cpu_is_at91sam9rl())
+		seq_printf(s, "PLLB = %8x\n", at91_sys_read(AT91_CKGR_PLLBR));
+	if (cpu_is_at91cap9() || cpu_is_at91sam9rl())
+		seq_printf(s, "UCKR = %8x\n", uckr = at91_sys_read(AT91_CKGR_UCKR));
 	seq_printf(s, "MCKR = %8x\n", at91_sys_read(AT91_PMC_MCKR));
 	seq_printf(s, "SR   = %8x\n", sr = at91_sys_read(AT91_PMC_SR));
 
@@ -382,6 +407,8 @@ static int at91_clk_show(struct seq_file *s, void *unused)
 			state = (scsr & clk->pmc_mask) ? "on" : "off";
 		else if (clk->mode == pmc_periph_mode)
 			state = (pcsr & clk->pmc_mask) ? "on" : "off";
+		else if (clk->mode == pmc_uckr_mode)
+			state = (uckr & clk->pmc_mask) ? "on" : "off";
 		else if (clk->pmc_mask)
 			state = (sr & clk->pmc_mask) ? "on" : "off";
 		else if (clk == &clk32k || clk == &main_clk)
@@ -582,6 +609,17 @@ int __init at91_clock_init(unsigned long main_clock)
 	uhpck.rate_hz = at91_usb_rate(&pllb, pllb.rate_hz, at91_pllb_usb_init);
 
 	/*
+	 * USB HS clock init
+	 */
+	if (cpu_is_at91cap9() || cpu_is_at91sam9rl()) {
+		/*
+		 * multiplier is hard-wired to 40
+		 * (obtain the USB High Speed 480 MHz when input is 12 MHz)
+		 */
+		utmi_clk.rate_hz = 40 * utmi_clk.parent->rate_hz;
+	}
+
+	/*
 	 * MCK and CPU derive from one of those primary clocks.
 	 * For now, assume this parentage won't change.
 	 */
@@ -598,6 +636,9 @@ int __init at91_clock_init(unsigned long main_clock)
 	for (i = 0; i < ARRAY_SIZE(standard_pmc_clocks); i++)
 		list_add_tail(&standard_pmc_clocks[i]->node, &clocks);
 
+	if (cpu_is_at91cap9() || cpu_is_at91sam9rl())
+		list_add_tail(&utmi_clk.node, &clocks);
+
 	/* MCK and CPU clock are "always on" */
 	clk_enable(&mck);
 
diff --git a/arch/arm/mach-footbridge/Makefile b/arch/arm/mach-footbridge/Makefile
index 0694ad6b6476..32f8609e4f85 100644
--- a/arch/arm/mach-footbridge/Makefile
+++ b/arch/arm/mach-footbridge/Makefile
@@ -14,12 +14,10 @@ pci-$(CONFIG_ARCH_EBSA285_HOST) += ebsa285-pci.o
 pci-$(CONFIG_ARCH_NETWINDER) += netwinder-pci.o
 pci-$(CONFIG_ARCH_PERSONAL_SERVER) += personal-pci.o
 
-leds-$(CONFIG_ARCH_CO285) += ebsa285-leds.o
 leds-$(CONFIG_ARCH_EBSA285) += ebsa285-leds.o
 leds-$(CONFIG_ARCH_NETWINDER) += netwinder-leds.o
 
 obj-$(CONFIG_ARCH_CATS) += cats-hw.o isa-timer.o
-obj-$(CONFIG_ARCH_CO285) += co285.o dc21285-timer.o
 obj-$(CONFIG_ARCH_EBSA285) += ebsa285.o dc21285-timer.o
 obj-$(CONFIG_ARCH_NETWINDER) += netwinder-hw.o isa-timer.o
 obj-$(CONFIG_ARCH_PERSONAL_SERVER) += personal.o dc21285-timer.o
diff --git a/arch/arm/mach-footbridge/co285.c b/arch/arm/mach-footbridge/co285.c
deleted file mode 100644
index 4545576ad8d9..000000000000
--- a/arch/arm/mach-footbridge/co285.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * linux/arch/arm/mach-footbridge/co285.c
- *
- * CO285 machine fixup
- */
-#include <linux/init.h>
-
-#include <asm/hardware/dec21285.h>
-#include <asm/mach-types.h>
-
-#include <asm/mach/arch.h>
-
-#include "common.h"
-
-static void __init
-fixup_coebsa285(struct machine_desc *desc, struct tag *tags,
-		char **cmdline, struct meminfo *mi)
-{
-	extern unsigned long boot_memory_end;
-	extern char boot_command_line[];
-
-	mi->nr_banks      = 1;
-	mi->bank[0].start = PHYS_OFFSET;
-	mi->bank[0].size  = boot_memory_end;
-	mi->bank[0].node  = 0;
-
-	*cmdline = boot_command_line;
-}
-
-MACHINE_START(CO285, "co-EBSA285")
-	/* Maintainer: Mark van Doesburg */
-	.phys_io	= DC21285_ARMCSR_BASE,
-	.io_pg_offst	= ((0x7cf00000) >> 18) & 0xfffc,
-	.fixup		= fixup_coebsa285,
-	.map_io		= footbridge_map_io,
-	.init_irq	= footbridge_init_irq,
-	.timer		= &footbridge_timer,
-MACHINE_END
-
diff --git a/arch/arm/mach-footbridge/common.c b/arch/arm/mach-footbridge/common.c
index ef29fc34ce65..b08ab507c052 100644
--- a/arch/arm/mach-footbridge/common.c
+++ b/arch/arm/mach-footbridge/common.c
@@ -177,25 +177,6 @@ static struct map_desc ebsa285_host_io_desc[] __initdata = {
 #endif
 };
 
-/*
- * The CO-ebsa285 mapping.
- */
-static struct map_desc co285_io_desc[] __initdata = {
-#ifdef CONFIG_ARCH_CO285
-	{
-		.virtual	= PCIO_BASE,
-		.pfn		= __phys_to_pfn(DC21285_PCI_IO),
-		.length		= PCIO_SIZE,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= PCIMEM_BASE,
-		.pfn		= __phys_to_pfn(DC21285_PCI_MEM),
-		.length		= PCIMEM_SIZE,
-		.type		= MT_DEVICE,
-	},
-#endif
-};
-
 void __init footbridge_map_io(void)
 {
 	/*
@@ -208,8 +189,6 @@ void __init footbridge_map_io(void)
 	 * Now, work out what we've got to map in addition on this
 	 * platform.
 	 */
-	if (machine_is_co285())
-		iotable_init(co285_io_desc, ARRAY_SIZE(co285_io_desc));
 	if (footbridge_cfn_mode())
 		iotable_init(ebsa285_host_io_desc, ARRAY_SIZE(ebsa285_host_io_desc));
 }
diff --git a/arch/arm/mach-footbridge/ebsa285-leds.c b/arch/arm/mach-footbridge/ebsa285-leds.c
index a64e22226515..09c1fbc51876 100644
--- a/arch/arm/mach-footbridge/ebsa285-leds.c
+++ b/arch/arm/mach-footbridge/ebsa285-leds.c
@@ -128,7 +128,7 @@ static void ebsa285_leds_event(led_event_t evt)
 
 static int __init leds_init(void)
 {
-	if (machine_is_ebsa285() || machine_is_co285())
+	if (machine_is_ebsa285())
 		leds_event = ebsa285_leds_event;
 
 	leds_event(led_start);
diff --git a/arch/arm/mach-footbridge/time.c b/arch/arm/mach-footbridge/time.c
index 5d02e95dede3..d5cfcda385d6 100644
--- a/arch/arm/mach-footbridge/time.c
+++ b/arch/arm/mach-footbridge/time.c
@@ -115,8 +115,7 @@ static int set_isa_cmos_time(void)
 
 void __init isa_rtc_init(void)
 {
-	if (machine_is_co285() ||
-	    machine_is_personal_server())
+	if (machine_is_personal_server())
 		/*
 		 * Add-in 21285s shouldn't access the RTC
 		 */
diff --git a/arch/arm/mach-integrator/Makefile b/arch/arm/mach-integrator/Makefile
index 158daaf9e3b0..6a5ef8d30b10 100644
--- a/arch/arm/mach-integrator/Makefile
+++ b/arch/arm/mach-integrator/Makefile
@@ -4,7 +4,7 @@
 
 # Object file lists.
 
-obj-y					:= clock.o core.o lm.o time.o
+obj-y					:= clock.o core.o lm.o
 obj-$(CONFIG_ARCH_INTEGRATOR_AP)	+= integrator_ap.o
 obj-$(CONFIG_ARCH_INTEGRATOR_CP)	+= integrator_cp.o
 
diff --git a/arch/arm/mach-integrator/impd1.c b/arch/arm/mach-integrator/impd1.c
index 62e653a3ea1a..5a1588cf8242 100644
--- a/arch/arm/mach-integrator/impd1.c
+++ b/arch/arm/mach-integrator/impd1.c
@@ -393,9 +393,7 @@ static int impd1_probe(struct lm_device *dev)
 		if (!d)
 			continue;
 
-		snprintf(d->dev.bus_id, sizeof(d->dev.bus_id),
-			 "lm%x:%5.5lx", dev->id, idev->offset >> 12);
-
+		dev_set_name(&d->dev, "lm%x:%5.5lx", dev->id, idev->offset >> 12);
 		d->dev.parent	= &dev->dev;
 		d->res.start	= dev->resource.start + idev->offset;
 		d->res.end	= d->res.start + SZ_4K - 1;
@@ -407,8 +405,7 @@ static int impd1_probe(struct lm_device *dev)
 
 		ret = amba_device_register(d, &dev->resource);
 		if (ret) {
-			printk("unable to register device %s: %d\n",
-				d->dev.bus_id, ret);
+			dev_err(&d->dev, "unable to register device: %d\n");
 			kfree(d);
 		}
 	}
diff --git a/arch/arm/mach-integrator/lm.c b/arch/arm/mach-integrator/lm.c
index 622cdc4212dd..f939c5091405 100644
--- a/arch/arm/mach-integrator/lm.c
+++ b/arch/arm/mach-integrator/lm.c
@@ -81,8 +81,10 @@ int lm_device_register(struct lm_device *dev)
 	dev->dev.release = lm_device_release;
 	dev->dev.bus = &lm_bustype;
 
-	snprintf(dev->dev.bus_id, sizeof(dev->dev.bus_id), "lm%d", dev->id);
-	dev->resource.name = dev->dev.bus_id;
+	ret = dev_set_name(&dev->dev, "lm%d", dev->id);
+	if (ret)
+		return ret;
+	dev->resource.name = dev_name(&dev->dev);
 
 	ret = request_resource(&iomem_resource, &dev->resource);
 	if (ret == 0) {
diff --git a/arch/arm/mach-integrator/time.c b/arch/arm/mach-integrator/time.c
deleted file mode 100644
index 8508a0db3eaf..000000000000
--- a/arch/arm/mach-integrator/time.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- *  linux/arch/arm/mach-integrator/time.c
- *
- *  Copyright (C) 2000-2001 Deep Blue Solutions Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/time.h>
-#include <linux/mc146818rtc.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/amba/bus.h>
-
-#include <asm/hardware.h>
-#include <asm/io.h>
-#include <asm/uaccess.h>
-#include <asm/rtc.h>
-
-#include <asm/mach/time.h>
-
-#define RTC_DR		(0)
-#define RTC_MR		(4)
-#define RTC_STAT	(8)
-#define RTC_EOI		(8)
-#define RTC_LR		(12)
-#define RTC_CR		(16)
-#define RTC_CR_MIE	(1 << 0)
-
-extern int (*set_rtc)(void);
-static void __iomem *rtc_base;
-
-static int integrator_set_rtc(void)
-{
-	__raw_writel(xtime.tv_sec, rtc_base + RTC_LR);
-	return 1;
-}
-
-static int integrator_rtc_read_alarm(struct rtc_wkalrm *alrm)
-{
-	rtc_time_to_tm(readl(rtc_base + RTC_MR), &alrm->time);
-	return 0;
-}
-
-static inline int integrator_rtc_set_alarm(struct rtc_wkalrm *alrm)
-{
-	unsigned long time;
-	int ret;
-
-	/*
-	 * At the moment, we can only deal with non-wildcarded alarm times.
-	 */
-	ret = rtc_valid_tm(&alrm->time);
-	if (ret == 0)
-		ret = rtc_tm_to_time(&alrm->time, &time);
-	if (ret == 0)
-		writel(time, rtc_base + RTC_MR);
-	return ret;
-}
-
-static int integrator_rtc_read_time(struct rtc_time *tm)
-{
-	rtc_time_to_tm(readl(rtc_base + RTC_DR), tm);
-	return 0;
-}
-
-/*
- * Set the RTC time.  Unfortunately, we can't accurately set
- * the point at which the counter updates.
- *
- * Also, since RTC_LR is transferred to RTC_CR on next rising
- * edge of the 1Hz clock, we must write the time one second
- * in advance.
- */
-static inline int integrator_rtc_set_time(struct rtc_time *tm)
-{
-	unsigned long time;
-	int ret;
-
-	ret = rtc_tm_to_time(tm, &time);
-	if (ret == 0)
-		writel(time + 1, rtc_base + RTC_LR);
-
-	return ret;
-}
-
-static struct rtc_ops rtc_ops = {
-	.owner		= THIS_MODULE,
-	.read_time	= integrator_rtc_read_time,
-	.set_time	= integrator_rtc_set_time,
-	.read_alarm	= integrator_rtc_read_alarm,
-	.set_alarm	= integrator_rtc_set_alarm,
-};
-
-static irqreturn_t arm_rtc_interrupt(int irq, void *dev_id)
-{
-	writel(0, rtc_base + RTC_EOI);
-	return IRQ_HANDLED;
-}
-
-static int rtc_probe(struct amba_device *dev, void *id)
-{
-	int ret;
-
-	if (rtc_base)
-		return -EBUSY;
-
-	ret = amba_request_regions(dev, NULL);
-	if (ret)
-		goto out;
-
-	rtc_base = ioremap(dev->res.start, SZ_4K);
-	if (!rtc_base) {
-		ret = -ENOMEM;
-		goto res_out;
-	}
-
-	__raw_writel(0, rtc_base + RTC_CR);
-	__raw_writel(0, rtc_base + RTC_EOI);
-
-	xtime.tv_sec = __raw_readl(rtc_base + RTC_DR);
-
-	/* note that 'dev' is merely used for irq disambiguation;
-	 * it is not actually referenced in the irq handler
-	 */
-	ret = request_irq(dev->irq[0], arm_rtc_interrupt, IRQF_DISABLED,
-			  "rtc-pl030", dev);
-	if (ret)
-		goto map_out;
-
-	ret = register_rtc(&rtc_ops);
-	if (ret)
-		goto irq_out;
-
-	set_rtc = integrator_set_rtc;
-	return 0;
-
- irq_out:
-	free_irq(dev->irq[0], dev);
- map_out:
-	iounmap(rtc_base);
-	rtc_base = NULL;
- res_out:
-	amba_release_regions(dev);
- out:
-	return ret;
-}
-
-static int rtc_remove(struct amba_device *dev)
-{
-	set_rtc = NULL;
-
-	writel(0, rtc_base + RTC_CR);
-
-	free_irq(dev->irq[0], dev);
-	unregister_rtc(&rtc_ops);
-
-	iounmap(rtc_base);
-	rtc_base = NULL;
-	amba_release_regions(dev);
-
-	return 0;
-}
-
-static struct timespec rtc_delta;
-
-static int rtc_suspend(struct amba_device *dev, pm_message_t state)
-{
-	struct timespec rtc;
-
-	rtc.tv_sec = readl(rtc_base + RTC_DR);
-	rtc.tv_nsec = 0;
-	save_time_delta(&rtc_delta, &rtc);
-
-	return 0;
-}
-
-static int rtc_resume(struct amba_device *dev)
-{
-	struct timespec rtc;
-
-	rtc.tv_sec = readl(rtc_base + RTC_DR);
-	rtc.tv_nsec = 0;
-	restore_time_delta(&rtc_delta, &rtc);
-
-	return 0;
-}
-
-static struct amba_id rtc_ids[] = {
-	{
-		.id	= 0x00041030,
-		.mask	= 0x000fffff,
-	},
-	{ 0, 0 },
-};
-
-static struct amba_driver rtc_driver = {
-	.drv		= {
-		.name	= "rtc-pl030",
-	},
-	.probe		= rtc_probe,
-	.remove		= rtc_remove,
-	.suspend	= rtc_suspend,
-	.resume		= rtc_resume,
-	.id_table	= rtc_ids,
-};
-
-static int __init integrator_rtc_init(void)
-{
-	return amba_driver_register(&rtc_driver);
-}
-
-static void __exit integrator_rtc_exit(void)
-{
-	amba_driver_unregister(&rtc_driver);
-}
-
-module_init(integrator_rtc_init);
-module_exit(integrator_rtc_exit);
diff --git a/arch/arm/mach-ixp4xx/Kconfig b/arch/arm/mach-ixp4xx/Kconfig
index e774447c0592..db8b5fe06c0d 100644
--- a/arch/arm/mach-ixp4xx/Kconfig
+++ b/arch/arm/mach-ixp4xx/Kconfig
@@ -125,6 +125,15 @@ config	ARCH_IXDP4XX
 	depends on ARCH_IXDP425 || MACH_IXDP465 || MACH_KIXRP435
 	default y
 
+config MACH_FSG
+	bool
+	prompt "Freecom FSG-3"
+	select PCI
+	help
+	  Say 'Y' here if you want your kernel to support Freecom's
+	  FSG-3 device. For more information on this platform,
+	  see http://www.nslu2-linux.org/wiki/FSG3/HomePage
+
 #
 # Certain registers and IRQs are only enabled if supporting IXP465 CPUs
 #
diff --git a/arch/arm/mach-ixp4xx/Makefile b/arch/arm/mach-ixp4xx/Makefile
index c1956882c48b..2e6bbf927a74 100644
--- a/arch/arm/mach-ixp4xx/Makefile
+++ b/arch/arm/mach-ixp4xx/Makefile
@@ -15,6 +15,7 @@ obj-pci-$(CONFIG_MACH_NAS100D)		+= nas100d-pci.o
 obj-pci-$(CONFIG_MACH_DSMG600)		+= dsmg600-pci.o
 obj-pci-$(CONFIG_MACH_GATEWAY7001)	+= gateway7001-pci.o
 obj-pci-$(CONFIG_MACH_WG302V2)		+= wg302v2-pci.o
+obj-pci-$(CONFIG_MACH_FSG)		+= fsg-pci.o
 
 obj-y	+= common.o
 
@@ -28,6 +29,7 @@ obj-$(CONFIG_MACH_NAS100D)	+= nas100d-setup.o
 obj-$(CONFIG_MACH_DSMG600)      += dsmg600-setup.o
 obj-$(CONFIG_MACH_GATEWAY7001)	+= gateway7001-setup.o
 obj-$(CONFIG_MACH_WG302V2)	+= wg302v2-setup.o
+obj-$(CONFIG_MACH_FSG)		+= fsg-setup.o
 
 obj-$(CONFIG_PCI)		+= $(obj-pci-$(CONFIG_PCI)) common-pci.o
 obj-$(CONFIG_IXP4XX_QMGR)	+= ixp4xx_qmgr.o
diff --git a/arch/arm/mach-ixp4xx/fsg-pci.c b/arch/arm/mach-ixp4xx/fsg-pci.c
new file mode 100644
index 000000000000..f19f3f6feda1
--- /dev/null
+++ b/arch/arm/mach-ixp4xx/fsg-pci.c
@@ -0,0 +1,71 @@
+/*
+ * arch/arch/mach-ixp4xx/fsg-pci.c
+ *
+ * FSG board-level PCI initialization
+ *
+ * Author: Rod Whitby <rod@whitby.id.au>
+ * Maintainer: http://www.nslu2-linux.org/
+ *
+ * based on ixdp425-pci.c:
+ *	Copyright (C) 2002 Intel Corporation.
+ *	Copyright (C) 2003-2004 MontaVista Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/pci.h>
+#include <linux/init.h>
+#include <linux/irq.h>
+
+#include <asm/mach/pci.h>
+#include <asm/mach-types.h>
+
+void __init fsg_pci_preinit(void)
+{
+	set_irq_type(IRQ_FSG_PCI_INTA, IRQT_LOW);
+	set_irq_type(IRQ_FSG_PCI_INTB, IRQT_LOW);
+	set_irq_type(IRQ_FSG_PCI_INTC, IRQT_LOW);
+
+	ixp4xx_pci_preinit();
+}
+
+static int __init fsg_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+{
+	static int pci_irq_table[FSG_PCI_IRQ_LINES] = {
+		IRQ_FSG_PCI_INTC,
+		IRQ_FSG_PCI_INTB,
+		IRQ_FSG_PCI_INTA,
+	};
+
+	int irq = -1;
+	slot = slot - 11;
+
+	if (slot >= 1 && slot <= FSG_PCI_MAX_DEV &&
+	    pin >= 1 && pin <= FSG_PCI_IRQ_LINES)
+		irq = pci_irq_table[(slot - 1)];
+	printk(KERN_INFO "%s: Mapped slot %d pin %d to IRQ %d\n",
+	       __func__, slot, pin, irq);
+
+	return irq;
+}
+
+struct hw_pci fsg_pci __initdata = {
+	.nr_controllers = 1,
+	.preinit =	  fsg_pci_preinit,
+	.swizzle =	  pci_std_swizzle,
+	.setup =	  ixp4xx_setup,
+	.scan =		  ixp4xx_scan_bus,
+	.map_irq =	  fsg_map_irq,
+};
+
+int __init fsg_pci_init(void)
+{
+	if (machine_is_fsg())
+		pci_common_init(&fsg_pci);
+	return 0;
+}
+
+subsys_initcall(fsg_pci_init);
diff --git a/arch/arm/mach-ixp4xx/fsg-setup.c b/arch/arm/mach-ixp4xx/fsg-setup.c
new file mode 100644
index 000000000000..0db3a909ae61
--- /dev/null
+++ b/arch/arm/mach-ixp4xx/fsg-setup.c
@@ -0,0 +1,276 @@
+/*
+ * arch/arm/mach-ixp4xx/fsg-setup.c
+ *
+ * FSG board-setup
+ *
+ * Copyright (C) 2008 Rod Whitby <rod@whitby.id.au>
+ *
+ * based on ixdp425-setup.c:
+ *	Copyright (C) 2003-2004 MontaVista Software, Inc.
+ * based on nslu2-power.c
+ *	Copyright (C) 2005 Tower Technologies
+ *
+ * Author: Rod Whitby <rod@whitby.id.au>
+ * Maintainers: http://www.nslu2-linux.org/
+ *
+ */
+
+#include <linux/if_ether.h>
+#include <linux/irq.h>
+#include <linux/serial.h>
+#include <linux/serial_8250.h>
+#include <linux/leds.h>
+#include <linux/reboot.h>
+#include <linux/i2c.h>
+#include <linux/i2c-gpio.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
+#include <asm/io.h>
+#include <asm/gpio.h>
+
+static struct flash_platform_data fsg_flash_data = {
+	.map_name		= "cfi_probe",
+	.width			= 2,
+};
+
+static struct resource fsg_flash_resource = {
+	.flags			= IORESOURCE_MEM,
+};
+
+static struct platform_device fsg_flash = {
+	.name			= "IXP4XX-Flash",
+	.id			= 0,
+	.dev = {
+		.platform_data	= &fsg_flash_data,
+	},
+	.num_resources		= 1,
+	.resource		= &fsg_flash_resource,
+};
+
+static struct i2c_gpio_platform_data fsg_i2c_gpio_data = {
+	.sda_pin		= FSG_SDA_PIN,
+	.scl_pin		= FSG_SCL_PIN,
+};
+
+static struct platform_device fsg_i2c_gpio = {
+	.name			= "i2c-gpio",
+	.id			= 0,
+	.dev = {
+		.platform_data	= &fsg_i2c_gpio_data,
+	},
+};
+
+static struct i2c_board_info __initdata fsg_i2c_board_info [] = {
+	{
+		I2C_BOARD_INFO("rtc-isl1208", 0x6f),
+	},
+};
+
+static struct resource fsg_uart_resources[] = {
+	{
+		.start		= IXP4XX_UART1_BASE_PHYS,
+		.end		= IXP4XX_UART1_BASE_PHYS + 0x0fff,
+		.flags		= IORESOURCE_MEM,
+	},
+	{
+		.start		= IXP4XX_UART2_BASE_PHYS,
+		.end		= IXP4XX_UART2_BASE_PHYS + 0x0fff,
+		.flags		= IORESOURCE_MEM,
+	}
+};
+
+static struct plat_serial8250_port fsg_uart_data[] = {
+	{
+		.mapbase	= IXP4XX_UART1_BASE_PHYS,
+		.membase	= (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
+		.irq		= IRQ_IXP4XX_UART1,
+		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
+		.iotype		= UPIO_MEM,
+		.regshift	= 2,
+		.uartclk	= IXP4XX_UART_XTAL,
+	},
+	{
+		.mapbase	= IXP4XX_UART2_BASE_PHYS,
+		.membase	= (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
+		.irq		= IRQ_IXP4XX_UART2,
+		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
+		.iotype		= UPIO_MEM,
+		.regshift	= 2,
+		.uartclk	= IXP4XX_UART_XTAL,
+	},
+	{ }
+};
+
+static struct platform_device fsg_uart = {
+	.name			= "serial8250",
+	.id			= PLAT8250_DEV_PLATFORM,
+	.dev = {
+		.platform_data	= fsg_uart_data,
+	},
+	.num_resources		= ARRAY_SIZE(fsg_uart_resources),
+	.resource		= fsg_uart_resources,
+};
+
+static struct platform_device fsg_leds = {
+	.name		= "fsg-led",
+	.id		= -1,
+};
+
+/* Built-in 10/100 Ethernet MAC interfaces */
+static struct eth_plat_info fsg_plat_eth[] = {
+	{
+		.phy		= 5,
+		.rxq		= 3,
+		.txreadyq	= 20,
+	}, {
+		.phy		= 4,
+		.rxq		= 4,
+		.txreadyq	= 21,
+	}
+};
+
+static struct platform_device fsg_eth[] = {
+	{
+		.name			= "ixp4xx_eth",
+		.id			= IXP4XX_ETH_NPEB,
+		.dev = {
+			.platform_data	= fsg_plat_eth,
+		},
+	}, {
+		.name			= "ixp4xx_eth",
+		.id			= IXP4XX_ETH_NPEC,
+		.dev = {
+			.platform_data	= fsg_plat_eth + 1,
+		},
+	}
+};
+
+static struct platform_device *fsg_devices[] __initdata = {
+	&fsg_i2c_gpio,
+	&fsg_flash,
+	&fsg_leds,
+	&fsg_eth[0],
+	&fsg_eth[1],
+};
+
+static irqreturn_t fsg_power_handler(int irq, void *dev_id)
+{
+	/* Signal init to do the ctrlaltdel action, this will bypass init if
+	 * it hasn't started and do a kernel_restart.
+	 */
+	ctrl_alt_del();
+
+	return IRQ_HANDLED;
+}
+
+static irqreturn_t fsg_reset_handler(int irq, void *dev_id)
+{
+	/* This is the paper-clip reset which does an emergency reboot. */
+	printk(KERN_INFO "Restarting system.\n");
+	machine_restart(NULL);
+
+	/* This should never be reached. */
+	return IRQ_HANDLED;
+}
+
+static void __init fsg_init(void)
+{
+	DECLARE_MAC_BUF(mac_buf);
+	uint8_t __iomem *f;
+	int i;
+
+	ixp4xx_sys_init();
+
+	fsg_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
+	fsg_flash_resource.end =
+		IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1;
+
+	*IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
+	*IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
+
+	/* Configure CS2 for operation, 8bit and writable */
+	*IXP4XX_EXP_CS2 = 0xbfff0002;
+
+	i2c_register_board_info(0, fsg_i2c_board_info,
+				ARRAY_SIZE(fsg_i2c_board_info));
+
+	/* This is only useful on a modified machine, but it is valuable
+	 * to have it first in order to see debug messages, and so that
+	 * it does *not* get removed if platform_add_devices fails!
+	 */
+	(void)platform_device_register(&fsg_uart);
+
+	platform_add_devices(fsg_devices, ARRAY_SIZE(fsg_devices));
+
+	if (request_irq(gpio_to_irq(FSG_RB_GPIO), &fsg_reset_handler,
+			IRQF_DISABLED | IRQF_TRIGGER_LOW,
+			"FSG reset button", NULL) < 0) {
+
+		printk(KERN_DEBUG "Reset Button IRQ %d not available\n",
+			gpio_to_irq(FSG_RB_GPIO));
+	}
+
+	if (request_irq(gpio_to_irq(FSG_SB_GPIO), &fsg_power_handler,
+			IRQF_DISABLED | IRQF_TRIGGER_LOW,
+			"FSG power button", NULL) < 0) {
+
+		printk(KERN_DEBUG "Power Button IRQ %d not available\n",
+			gpio_to_irq(FSG_SB_GPIO));
+	}
+
+	/*
+	 * Map in a portion of the flash and read the MAC addresses.
+	 * Since it is stored in BE in the flash itself, we need to
+	 * byteswap it if we're in LE mode.
+	 */
+	f = ioremap(IXP4XX_EXP_BUS_BASE(0), 0x400000);
+	if (f) {
+#ifdef __ARMEB__
+		for (i = 0; i < 6; i++) {
+			fsg_plat_eth[0].hwaddr[i] = readb(f + 0x3C0422 + i);
+			fsg_plat_eth[1].hwaddr[i] = readb(f + 0x3C043B + i);
+		}
+#else
+
+		/*
+		  Endian-swapped reads from unaligned addresses are
+		  required to extract the two MACs from the big-endian
+		  Redboot config area in flash.
+		*/
+
+		fsg_plat_eth[0].hwaddr[0] = readb(f + 0x3C0421);
+		fsg_plat_eth[0].hwaddr[1] = readb(f + 0x3C0420);
+		fsg_plat_eth[0].hwaddr[2] = readb(f + 0x3C0427);
+		fsg_plat_eth[0].hwaddr[3] = readb(f + 0x3C0426);
+		fsg_plat_eth[0].hwaddr[4] = readb(f + 0x3C0425);
+		fsg_plat_eth[0].hwaddr[5] = readb(f + 0x3C0424);
+
+		fsg_plat_eth[1].hwaddr[0] = readb(f + 0x3C0439);
+		fsg_plat_eth[1].hwaddr[1] = readb(f + 0x3C043F);
+		fsg_plat_eth[1].hwaddr[2] = readb(f + 0x3C043E);
+		fsg_plat_eth[1].hwaddr[3] = readb(f + 0x3C043D);
+		fsg_plat_eth[1].hwaddr[4] = readb(f + 0x3C043C);
+		fsg_plat_eth[1].hwaddr[5] = readb(f + 0x3C0443);
+#endif
+		iounmap(f);
+	}
+	printk(KERN_INFO "FSG: Using MAC address %s for port 0\n",
+	       print_mac(mac_buf, fsg_plat_eth[0].hwaddr));
+	printk(KERN_INFO "FSG: Using MAC address %s for port 1\n",
+	       print_mac(mac_buf, fsg_plat_eth[1].hwaddr));
+
+}
+
+MACHINE_START(FSG, "Freecom FSG-3")
+	/* Maintainer: www.nslu2-linux.org */
+	.phys_io	= IXP4XX_PERIPHERAL_BASE_PHYS,
+	.io_pg_offst	= ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
+	.map_io		= ixp4xx_map_io,
+	.init_irq	= ixp4xx_init_irq,
+	.timer		= &ixp4xx_timer,
+	.boot_params	= 0x0100,
+	.init_machine	= fsg_init,
+MACHINE_END
+
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
index 7fbaa8d648cd..ddc89c238280 100644
--- a/arch/arm/mach-omap1/board-h3.c
+++ b/arch/arm/mach-omap1/board-h3.c
@@ -476,6 +476,10 @@ static struct i2c_board_info __initdata h3_i2c_board_info[] = {
 		I2C_BOARD_INFO("tps65013", 0x48),
                /* .irq         = OMAP_GPIO_IRQ(??), */
        },
+	{
+		I2C_BOARD_INFO("isp1301_omap", 0x2d),
+		.irq		= OMAP_GPIO_IRQ(14),
+	},
 };
 
 static struct omap_gpio_switch h3_gpio_switches[] __initdata = {
diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index e6c64e10b7ec..742f79e73bd7 100644
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -116,13 +116,6 @@ void omap_pm_idle(void)
 		return;
 	}
 
-	/*
-	 * Since an interrupt may set up a timer, we don't want to
-	 * reprogram the hardware timer with interrupts enabled.
-	 * Re-enable interrupts only after returning from idle.
-	 */
-	timer_dyn_reprogram();
-
 #ifdef CONFIG_OMAP_MPU_TIMER
 #warning Enable 32kHz OS timer in order to allow sleep states in idle
 	use_idlect1 = use_idlect1 & ~(1 << 9);
diff --git a/arch/arm/mach-omap2/board-h4.c b/arch/arm/mach-omap2/board-h4.c
index 0d28f6897c8e..2bf981d55ba8 100644
--- a/arch/arm/mach-omap2/board-h4.c
+++ b/arch/arm/mach-omap2/board-h4.c
@@ -18,6 +18,7 @@
 #include <linux/mtd/partitions.h>
 #include <linux/delay.h>
 #include <linux/workqueue.h>
+#include <linux/i2c.h>
 #include <linux/input.h>
 #include <linux/err.h>
 #include <linux/clk.h>
@@ -392,6 +393,13 @@ static struct omap_board_config_kernel h4_config[] = {
 	{ OMAP_TAG_LCD,		&h4_lcd_config },
 };
 
+static struct i2c_board_info __initdata h4_i2c_board_info[] = {
+	{
+		I2C_BOARD_INFO("isp1301_omap", 0x2d),
+		.irq		= OMAP_GPIO_IRQ(125),
+	},
+};
+
 static void __init omap_h4_init(void)
 {
 	/*
@@ -412,6 +420,9 @@ static void __init omap_h4_init(void)
 	}
 #endif
 
+	i2c_register_board_info(1, h4_i2c_board_info,
+			ARRAY_SIZE(h4_i2c_board_info));
+
 	platform_add_devices(h4_devices, ARRAY_SIZE(h4_devices));
 	omap_board_config = h4_config;
 	omap_board_config_size = ARRAY_SIZE(h4_config);
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 02cede295e89..dbf68dc50ae2 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -42,7 +42,7 @@
 #define GPMC_STATUS		0x54
 #define GPMC_PREFETCH_CONFIG1	0x1e0
 #define GPMC_PREFETCH_CONFIG2	0x1e4
-#define GPMC_PREFETCH_CONTROL	0x1e8
+#define GPMC_PREFETCH_CONTROL	0x1ec
 #define GPMC_PREFETCH_STATUS	0x1f0
 #define GPMC_ECC_CONFIG		0x1f4
 #define GPMC_ECC_CONTROL	0x1f8
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index aad781dcf1b1..d6c9de82ca0c 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -57,13 +57,6 @@ void omap2_pm_idle(void)
 		return;
 	}
 
-	/*
-	 * Since an interrupt may set up a timer, we don't want to
-	 * reprogram the hardware timer with interrupts enabled.
-	 * Re-enable interrupts only after returning from idle.
-	 */
-	timer_dyn_reprogram();
-
 	omap2_sram_idle();
 	local_fiq_enable();
 	local_irq_enable();
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index 5da7a6820492..ef7271e37810 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -20,8 +20,7 @@ endmenu
 
 endif
 
-choice
-	prompt "Select target board"
+menu "Select target boards"
 
 config ARCH_GUMSTIX
 	bool "Gumstix XScale boards"
@@ -37,10 +36,12 @@ config ARCH_LUBBOCK
 config MACH_LOGICPD_PXA270
 	bool "LogicPD PXA270 Card Engine Development Platform"
 	select PXA27x
+	select HAVE_PWM
 
 config MACH_MAINSTONE
 	bool "Intel HCDDBBVA0 Development Platform"
 	select PXA27x
+	select HAVE_PWM
 
 config ARCH_PXA_IDP
 	bool "Accelent Xscale IDP"
@@ -116,6 +117,7 @@ config MACH_COLIBRI
 config MACH_ZYLONITE
 	bool "PXA3xx Development Platform"
 	select PXA3xx
+	select HAVE_PWM
 
 config MACH_LITTLETON
 	bool "PXA3xx Form Factor Platform (aka Littleton)"
@@ -137,8 +139,9 @@ config MACH_PCM027
 	bool "Phytec phyCORE-PXA270 CPU module (PCM-027)"
 	select PXA27x
 	select IWMMXT
+	select PXA_SSP
 
-endchoice
+endmenu
 
 choice
 	prompt "Used baseboard"
@@ -146,25 +149,24 @@ choice
 
 config MACH_PCM990_BASEBOARD
 	bool "PHYTEC PCM-990 development board"
+	select HAVE_PWM
 
 endchoice
 
-if PXA_SHARPSL
-
 choice
-	prompt "Select target Sharp Zaurus device range"
+	prompt "display on pcm990"
+	depends on MACH_PCM990_BASEBOARD
 
-config PXA_SHARPSL_25x
-	bool "Sharp PXA25x models (SL-5600, SL-C7xx and SL-C6000x)"
-	select PXA25x
+config PCM990_DISPLAY_SHARP
+	bool "sharp lq084v1dg21 stn display"
 
-config PXA_SHARPSL_27x
-	bool "Sharp PXA270 models (SL-Cxx00)"
-	select PXA27x
+config PCM990_DISPLAY_NEC
+	bool "nec nl6448bc20_18d tft display"
 
-endchoice
+config PCM990_DISPLAY_NONE
+	bool "no display"
 
-endif
+endchoice
 
 if ARCH_GUMSTIX
 
@@ -199,28 +201,33 @@ endmenu
 
 config MACH_POODLE
 	bool "Enable Sharp SL-5600 (Poodle) Support"
-	depends on PXA_SHARPSL_25x
+	depends on PXA_SHARPSL
+	select PXA25x
 	select SHARP_LOCOMO
 	select PXA_SSP
 
 config MACH_CORGI
 	bool "Enable Sharp SL-C700 (Corgi) Support"
-	depends on PXA_SHARPSL_25x
+	depends on PXA_SHARPSL
+	select PXA25x
 	select PXA_SHARP_C7xx
 
 config MACH_SHEPHERD
 	bool "Enable Sharp SL-C750 (Shepherd) Support"
-	depends on PXA_SHARPSL_25x
+	depends on PXA_SHARPSL
+	select PXA25x
 	select PXA_SHARP_C7xx
 
 config MACH_HUSKY
 	bool "Enable Sharp SL-C760 (Husky) Support"
-	depends on PXA_SHARPSL_25x
+	depends on PXA_SHARPSL
+	select PXA25x
 	select PXA_SHARP_C7xx
 
 config MACH_AKITA
 	bool "Enable Sharp SL-1000 (Akita) Support"
-	depends on PXA_SHARPSL_27x
+	depends on PXA_SHARPSL
+	select PXA27x
 	select PXA_SHARP_Cxx00
 	select MACH_SPITZ
 	select I2C
@@ -228,17 +235,20 @@ config MACH_AKITA
 
 config MACH_SPITZ
 	bool "Enable Sharp Zaurus SL-3000 (Spitz) Support"
-	depends on PXA_SHARPSL_27x
+	depends on PXA_SHARPSL
+	select PXA27x
 	select PXA_SHARP_Cxx00
 
 config MACH_BORZOI
 	bool "Enable Sharp Zaurus SL-3100 (Borzoi) Support"
-	depends on PXA_SHARPSL_27x
+	depends on PXA_SHARPSL
+	select PXA27x
 	select PXA_SHARP_Cxx00
 
 config MACH_TOSA
 	bool "Enable Sharp SL-6000x (Tosa) Support"
-	depends on PXA_SHARPSL_25x
+	depends on PXA_SHARPSL
+	select PXA25x
 
 config PXA25x
 	bool
@@ -273,4 +283,10 @@ config PXA_SSP
 	tristate
 	help
 	  Enable support for PXA2xx SSP ports
+
+config PXA_PWM
+	tristate
+	default BACKLIGHT_PWM
+	help
+	  Enable support for PXA2xx/PXA3xx PWM controllers
 endif
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index 0e6d05bb81aa..2721c32fd748 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -4,12 +4,13 @@
 
 # Common support (must be linked before board specific support)
 obj-y				+= clock.o devices.o generic.o irq.o dma.o \
-				   time.o gpio.o
+				   time.o gpio.o reset.o
 obj-$(CONFIG_PM)		+= pm.o sleep.o standby.o
 obj-$(CONFIG_CPU_FREQ)		+= cpu-pxa.o
 
 # Generic drivers that other drivers may depend upon
 obj-$(CONFIG_PXA_SSP)		+= ssp.o
+obj-$(CONFIG_PXA_PWM)		+= pwm.o
 
 # SoC-specific code
 obj-$(CONFIG_PXA25x)		+= mfp-pxa2xx.o pxa25x.o
diff --git a/arch/arm/mach-pxa/clock.c b/arch/arm/mach-pxa/clock.c
index e97dc59813c8..180c8bb53041 100644
--- a/arch/arm/mach-pxa/clock.c
+++ b/arch/arm/mach-pxa/clock.c
@@ -12,7 +12,7 @@
 #include <linux/platform_device.h>
 #include <linux/delay.h>
 
-#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include <asm/hardware.h>
 
diff --git a/arch/arm/mach-pxa/cm-x270-pci.c b/arch/arm/mach-pxa/cm-x270-pci.c
index ac7f05f9f3eb..bcf0cde6ccc9 100644
--- a/arch/arm/mach-pxa/cm-x270-pci.c
+++ b/arch/arm/mach-pxa/cm-x270-pci.c
@@ -5,7 +5,7 @@
  *
  * Bits taken from various places.
  *
- * Copyright (C) 2007 Compulab, Ltd.
+ * Copyright (C) 2007, 2008 Compulab, Ltd.
  * Mike Rapoport <mike@compulab.co.il>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -19,16 +19,16 @@
 #include <linux/device.h>
 #include <linux/platform_device.h>
 #include <linux/irq.h>
+#include <linux/gpio.h>
 
 #include <asm/mach/pci.h>
-#include <asm/arch/cm-x270.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
 #include <asm/mach-types.h>
 
 #include <asm/hardware/it8152.h>
 
-unsigned long it8152_base_address = CMX270_IT8152_VIRT;
+unsigned long it8152_base_address;
+static int cmx270_it8152_irq_gpio;
 
 /*
  * Only first 64MB of memory can be accessed via PCI.
@@ -41,36 +41,39 @@ void __init cmx270_pci_adjust_zones(int node, unsigned long *zone_size,
 {
 	unsigned int sz = SZ_64M >> PAGE_SHIFT;
 
-	pr_info("Adjusting zones for CM-x270\n");
+	if (machine_is_armcore()) {
+		pr_info("Adjusting zones for CM-X270\n");
 
-	/*
-	 * Only adjust if > 64M on current system
-	 */
-	if (node || (zone_size[0] <= sz))
-		return;
-
-	zone_size[1] = zone_size[0] - sz;
-	zone_size[0] = sz;
-	zhole_size[1] = zhole_size[0];
-	zhole_size[0] = 0;
+		/*
+		 * Only adjust if > 64M on current system
+		 */
+		if (node || (zone_size[0] <= sz))
+			return;
+
+		zone_size[1] = zone_size[0] - sz;
+		zone_size[0] = sz;
+		zhole_size[1] = zhole_size[0];
+		zhole_size[0] = 0;
+	}
 }
 
 static void cmx270_it8152_irq_demux(unsigned int irq, struct irq_desc *desc)
 {
 	/* clear our parent irq */
-	GEDR(GPIO_IT8152_IRQ) = GPIO_bit(GPIO_IT8152_IRQ);
+	GEDR(cmx270_it8152_irq_gpio) = GPIO_bit(cmx270_it8152_irq_gpio);
 
 	it8152_irq_demux(irq, desc);
 }
 
-void __cmx270_pci_init_irq(void)
+void __cmx270_pci_init_irq(int irq_gpio)
 {
 	it8152_init_irq();
-	pxa_gpio_mode(IRQ_TO_GPIO(GPIO_IT8152_IRQ));
-	set_irq_type(IRQ_GPIO(GPIO_IT8152_IRQ), IRQT_RISING);
 
-	set_irq_chained_handler(IRQ_GPIO(GPIO_IT8152_IRQ),
-				cmx270_it8152_irq_demux);
+	cmx270_it8152_irq_gpio = irq_gpio;
+
+	set_irq_type(gpio_to_irq(irq_gpio), IRQT_RISING);
+
+	set_irq_chained_handler(gpio_to_irq(irq_gpio), cmx270_it8152_irq_demux);
 }
 
 #ifdef CONFIG_PM
@@ -113,8 +116,8 @@ static int __init cmx270_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
 
 	/*
 	  Here comes the ugly part. The routing is baseboard specific,
-	  but defining a platform for each possible base of CM-x270 is
-	  unrealistic. Here we keep mapping for ATXBase and SB-x270.
+	  but defining a platform for each possible base of CM-X270 is
+	  unrealistic. Here we keep mapping for ATXBase and SB-X270.
 	*/
 	/* ATXBASE PCI slot */
 	if (slot == 7)
diff --git a/arch/arm/mach-pxa/cm-x270-pci.h b/arch/arm/mach-pxa/cm-x270-pci.h
index ffe37b66f9a0..48f532f4cb51 100644
--- a/arch/arm/mach-pxa/cm-x270-pci.h
+++ b/arch/arm/mach-pxa/cm-x270-pci.h
@@ -1,13 +1,13 @@
-extern void __cmx270_pci_init_irq(void);
+extern void __cmx270_pci_init_irq(int irq_gpio);
 extern void __cmx270_pci_suspend(void);
 extern void __cmx270_pci_resume(void);
 
 #ifdef CONFIG_PCI
-#define cmx270_pci_init_irq __cmx270_pci_init_irq
-#define cmx270_pci_suspend __cmx270_pci_suspend
-#define cmx270_pci_resume __cmx270_pci_resume
+#define cmx270_pci_init_irq(x) __cmx270_pci_init_irq(x)
+#define cmx270_pci_suspend(x) __cmx270_pci_suspend(x)
+#define cmx270_pci_resume(x) __cmx270_pci_resume(x)
 #else
-#define cmx270_pci_init_irq() do {} while (0)
-#define cmx270_pci_suspend() do {} while (0)
-#define cmx270_pci_resume() do {} while (0)
+#define cmx270_pci_init_irq(x) do {} while (0)
+#define cmx270_pci_suspend(x) do {} while (0)
+#define cmx270_pci_resume(x) do {} while (0)
 #endif
diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c
index f5851d1adc25..8335d260fdad 100644
--- a/arch/arm/mach-pxa/cm-x270.c
+++ b/arch/arm/mach-pxa/cm-x270.c
@@ -1,7 +1,7 @@
 /*
  * linux/arch/arm/mach-pxa/cm-x270.c
  *
- * Copyright (C) 2007 CompuLab, Ltd.
+ * Copyright (C) 2007, 2008 CompuLab, Ltd.
  * Mike Rapoport <mike@compulab.co.il>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -9,43 +9,156 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/types.h>
-#include <linux/pm.h>
-#include <linux/fb.h>
 #include <linux/platform_device.h>
-#include <linux/irq.h>
 #include <linux/sysdev.h>
-#include <linux/io.h>
-#include <linux/delay.h>
+#include <linux/irq.h>
+#include <linux/gpio.h>
 
 #include <linux/dm9000.h>
 #include <linux/rtc-v3020.h>
-#include <linux/serial_8250.h>
-
 #include <video/mbxfb.h>
+#include <linux/leds.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach-types.h>
 #include <asm/mach/map.h>
 
-#include <asm/arch/pxa-regs.h>
 #include <asm/arch/pxa2xx-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
+#include <asm/arch/mfp-pxa27x.h>
+#include <asm/arch/pxa-regs.h>
+#include <asm/arch/audio.h>
 #include <asm/arch/pxafb.h>
 #include <asm/arch/ohci.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/bitfield.h>
-#include <asm/arch/cm-x270.h>
 
 #include <asm/hardware/it8152.h>
 
 #include "generic.h"
 #include "cm-x270-pci.h"
 
+/* virtual addresses for statically mapped regions */
+#define CMX270_VIRT_BASE	(0xe8000000)
+#define CMX270_IT8152_VIRT	(CMX270_VIRT_BASE)
+
 #define RTC_PHYS_BASE		(PXA_CS1_PHYS + (5 << 22))
 #define DM9000_PHYS_BASE	(PXA_CS1_PHYS + (6 << 22))
 
-static struct resource cmx270_dm9k_resource[] = {
+/* GPIO IRQ usage */
+#define GPIO10_ETHIRQ		(10)
+#define GPIO22_IT8152_IRQ	(22)
+#define GPIO83_MMC_IRQ		(83)
+#define GPIO95_GFXIRQ		(95)
+
+#define CMX270_ETHIRQ		IRQ_GPIO(GPIO10_ETHIRQ)
+#define CMX270_IT8152_IRQ	IRQ_GPIO(GPIO22_IT8152_IRQ)
+#define CMX270_MMC_IRQ		IRQ_GPIO(GPIO83_MMC_IRQ)
+#define CMX270_GFXIRQ		IRQ_GPIO(GPIO95_GFXIRQ)
+
+/* MMC power enable */
+#define GPIO105_MMC_POWER	(105)
+
+static unsigned long cmx270_pin_config[] = {
+	/* AC'97 */
+	GPIO28_AC97_BITCLK,
+	GPIO29_AC97_SDATA_IN_0,
+	GPIO30_AC97_SDATA_OUT,
+	GPIO31_AC97_SYNC,
+	GPIO98_AC97_SYSCLK,
+	GPIO113_AC97_nRESET,
+
+	/* BTUART */
+	GPIO42_BTUART_RXD,
+	GPIO43_BTUART_TXD,
+	GPIO44_BTUART_CTS,
+	GPIO45_BTUART_RTS,
+
+	/* STUART */
+	GPIO46_STUART_RXD,
+	GPIO47_STUART_TXD,
+
+	/* MCI controller */
+	GPIO32_MMC_CLK,
+	GPIO112_MMC_CMD,
+	GPIO92_MMC_DAT_0,
+	GPIO109_MMC_DAT_1,
+	GPIO110_MMC_DAT_2,
+	GPIO111_MMC_DAT_3,
+
+	/* LCD */
+	GPIO58_LCD_LDD_0,
+	GPIO59_LCD_LDD_1,
+	GPIO60_LCD_LDD_2,
+	GPIO61_LCD_LDD_3,
+	GPIO62_LCD_LDD_4,
+	GPIO63_LCD_LDD_5,
+	GPIO64_LCD_LDD_6,
+	GPIO65_LCD_LDD_7,
+	GPIO66_LCD_LDD_8,
+	GPIO67_LCD_LDD_9,
+	GPIO68_LCD_LDD_10,
+	GPIO69_LCD_LDD_11,
+	GPIO70_LCD_LDD_12,
+	GPIO71_LCD_LDD_13,
+	GPIO72_LCD_LDD_14,
+	GPIO73_LCD_LDD_15,
+	GPIO74_LCD_FCLK,
+	GPIO75_LCD_LCLK,
+	GPIO76_LCD_PCLK,
+	GPIO77_LCD_BIAS,
+
+	/* I2C */
+	GPIO117_I2C_SCL,
+	GPIO118_I2C_SDA,
+
+	/* SSP1 */
+	GPIO23_SSP1_SCLK,
+	GPIO24_SSP1_SFRM,
+	GPIO25_SSP1_TXD,
+	GPIO26_SSP1_RXD,
+
+	/* SSP2 */
+	GPIO19_SSP2_SCLK,
+	GPIO14_SSP2_SFRM,
+	GPIO87_SSP2_TXD,
+	GPIO88_SSP2_RXD,
+
+	/* PC Card */
+	GPIO48_nPOE,
+	GPIO49_nPWE,
+	GPIO50_nPIOR,
+	GPIO51_nPIOW,
+	GPIO85_nPCE_1,
+	GPIO54_nPCE_2,
+	GPIO55_nPREG,
+	GPIO56_nPWAIT,
+	GPIO57_nIOIS16,
+
+	/* SDRAM and local bus */
+	GPIO15_nCS_1,
+	GPIO78_nCS_2,
+	GPIO79_nCS_3,
+	GPIO80_nCS_4,
+	GPIO33_nCS_5,
+	GPIO49_nPWE,
+	GPIO18_RDY,
+
+	/* GPIO */
+	GPIO0_GPIO	| WAKEUP_ON_EDGE_BOTH,
+	GPIO105_GPIO	| MFP_LPM_DRIVE_HIGH,	/* MMC/SD power */
+	GPIO53_GPIO,				/* PC card reset */
+
+	/* NAND controls */
+	GPIO11_GPIO	| MFP_LPM_DRIVE_HIGH,	/* NAND CE# */
+	GPIO89_GPIO,				/* NAND Ready/Busy */
+
+	/* interrupts */
+	GPIO10_GPIO,	/* DM9000 interrupt */
+	GPIO83_GPIO,	/* MMC card detect */
+};
+
+#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
+static struct resource cmx270_dm9000_resource[] = {
 	[0] = {
 		.start = DM9000_PHYS_BASE,
 		.end   = DM9000_PHYS_BASE + 4,
@@ -63,37 +176,45 @@ static struct resource cmx270_dm9k_resource[] = {
 	}
 };
 
-/* for the moment we limit ourselves to 32bit IO until some
- * better IO routines can be written and tested
- */
-static struct dm9000_plat_data cmx270_dm9k_platdata = {
+static struct dm9000_plat_data cmx270_dm9000_platdata = {
 	.flags		= DM9000_PLATF_32BITONLY,
 };
 
-/* Ethernet device */
-static struct platform_device cmx270_device_dm9k = {
+static struct platform_device cmx270_dm9000_device = {
 	.name		= "dm9000",
 	.id		= 0,
-	.num_resources	= ARRAY_SIZE(cmx270_dm9k_resource),
-	.resource	= cmx270_dm9k_resource,
+	.num_resources	= ARRAY_SIZE(cmx270_dm9000_resource),
+	.resource	= cmx270_dm9000_resource,
 	.dev		= {
-		.platform_data = &cmx270_dm9k_platdata,
+		.platform_data = &cmx270_dm9000_platdata,
 	}
 };
 
-/* audio device */
-static struct platform_device cmx270_audio_device = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-};
+static void __init cmx270_init_dm9000(void)
+{
+	platform_device_register(&cmx270_dm9000_device);
+}
+#else
+static inline void cmx270_init_dm9000(void) {}
+#endif
 
-/* touchscreen controller */
+/* UCB1400 touchscreen controller */
+#if defined(CONFIG_TOUCHSCREEN_UCB1400) || defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
 static struct platform_device cmx270_ts_device = {
 	.name		= "ucb1400_ts",
 	.id		= -1,
 };
 
-/* RTC */
+static void __init cmx270_init_touchscreen(void)
+{
+	platform_device_register(&cmx270_ts_device);
+}
+#else
+static inline void cmx270_init_touchscreen(void) {}
+#endif
+
+/* V3020 RTC */
+#if defined(CONFIG_RTC_DRV_V3020) || defined(CONFIG_RTC_DRV_V3020_MODULE)
 static struct resource cmx270_v3020_resource[] = {
 	[0] = {
 		.start = RTC_PHYS_BASE,
@@ -116,28 +237,67 @@ static struct platform_device cmx270_rtc_device = {
 	}
 };
 
-/*
- * CM-X270 LEDs
- */
+static void __init cmx270_init_rtc(void)
+{
+	platform_device_register(&cmx270_rtc_device);
+}
+#else
+static inline void cmx270_init_rtc(void) {}
+#endif
+
+/* CM-X270 LEDs */
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
+static struct gpio_led cmx270_leds[] = {
+	[0] = {
+		.name = "cm-x270:red",
+		.default_trigger = "nand-disk",
+		.gpio = 93,
+		.active_low = 1,
+	},
+	[1] = {
+		.name = "cm-x270:green",
+		.default_trigger = "heartbeat",
+		.gpio = 94,
+		.active_low = 1,
+	},
+};
+
+static struct gpio_led_platform_data cmx270_gpio_led_pdata = {
+	.num_leds = ARRAY_SIZE(cmx270_leds),
+	.leds = cmx270_leds,
+};
+
 static struct platform_device cmx270_led_device = {
-	.name		= "cm-x270-led",
+	.name		= "leds-gpio",
 	.id		= -1,
+	.dev		= {
+		.platform_data = &cmx270_gpio_led_pdata,
+	},
 };
 
+static void __init cmx270_init_leds(void)
+{
+	platform_device_register(&cmx270_led_device);
+}
+#else
+static inline void cmx270_init_leds(void) {}
+#endif
+
 /* 2700G graphics */
+#if defined(CONFIG_FB_MBX) || defined(CONFIG_FB_MBX_MODULE)
 static u64 fb_dma_mask = ~(u64)0;
 
 static struct resource cmx270_2700G_resource[] = {
 	/* frame buffer memory including ODFB and External SDRAM */
 	[0] = {
-		.start = MARATHON_PHYS,
-		.end   = MARATHON_PHYS + 0x02000000,
+		.start = PXA_CS2_PHYS,
+		.end   = PXA_CS2_PHYS + 0x01ffffff,
 		.flags = IORESOURCE_MEM,
 	},
 	/* Marathon registers */
 	[1] = {
-		.start = MARATHON_PHYS + 0x03fe0000,
-		.end   = MARATHON_PHYS + 0x03ffffff,
+		.start = PXA_CS2_PHYS + 0x03fe0000,
+		.end   = PXA_CS2_PHYS + 0x03ffffff,
 		.flags = IORESOURCE_MEM,
 	},
 };
@@ -205,44 +365,15 @@ static struct platform_device cmx270_2700G = {
 	.id		= -1,
 };
 
-static u64 ata_dma_mask = ~(u64)0;
-
-static struct platform_device cmx270_ata = {
-	.name = "pata_cm_x270",
-	.id = -1,
-	.dev		= {
-		.dma_mask	= &ata_dma_mask,
-		.coherent_dma_mask = 0xffffffff,
-	},
-};
-
-/* platform devices */
-static struct platform_device *platform_devices[] __initdata = {
-	&cmx270_device_dm9k,
-	&cmx270_audio_device,
-	&cmx270_rtc_device,
-	&cmx270_2700G,
-	&cmx270_led_device,
-	&cmx270_ts_device,
-	&cmx270_ata,
-};
-
-/* Map PCI companion and IDE/General Purpose CS statically */
-static struct map_desc cmx270_io_desc[] __initdata = {
-	[0] = { /* IDE/general purpose space */
-		.virtual	= CMX270_IDE104_VIRT,
-		.pfn		= __phys_to_pfn(CMX270_IDE104_PHYS),
-		.length		= SZ_64M - SZ_8M,
-		.type		= MT_DEVICE
-	},
-	[1] = { /* PCI bridge */
-		.virtual	= CMX270_IT8152_VIRT,
-		.pfn		= __phys_to_pfn(CMX270_IT8152_PHYS),
-		.length		= SZ_64M,
-		.type		= MT_DEVICE
-	},
-};
+static void __init cmx270_init_2700G(void)
+{
+	platform_device_register(&cmx270_2700G);
+}
+#else
+static inline void cmx270_init_2700G(void) {}
+#endif
 
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
 /*
   Display definitions
   keep these for backwards compatibility, although symbolic names (as
@@ -452,7 +583,16 @@ static int __init cmx270_set_display(char *str)
 */
 __setup("monitor=", cmx270_set_display);
 
+static void __init cmx270_init_display(void)
+{
+	set_pxa_fb_info(cmx270_display);
+}
+#else
+static inline void cmx270_init_display(void) {}
+#endif
+
 /* PXA27x OHCI controller setup */
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
 static int cmx270_ohci_init(struct device *dev)
 {
 	/* Set the Power Control Polarity Low */
@@ -467,35 +607,37 @@ static struct pxaohci_platform_data cmx270_ohci_platform_data = {
 	.init		= cmx270_ohci_init,
 };
 
+static void __init cmx270_init_ohci(void)
+{
+	pxa_set_ohci_info(&cmx270_ohci_platform_data);
+}
+#else
+static init void cmx270_init_ohci(void) {}
+#endif
 
+#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
 static int cmx270_mci_init(struct device *dev,
 			   irq_handler_t cmx270_detect_int,
 			   void *data)
 {
 	int err;
 
-	/*
-	 * setup GPIO for PXA27x MMC controller
-	 */
-	pxa_gpio_mode(GPIO32_MMCCLK_MD);
-	pxa_gpio_mode(GPIO112_MMCCMD_MD);
-	pxa_gpio_mode(GPIO92_MMCDAT0_MD);
-	pxa_gpio_mode(GPIO109_MMCDAT1_MD);
-	pxa_gpio_mode(GPIO110_MMCDAT2_MD);
-	pxa_gpio_mode(GPIO111_MMCDAT3_MD);
-
-	/* SB-X270 uses GPIO105 as SD power enable */
-	pxa_gpio_mode(105 | GPIO_OUT);
+	err = gpio_request(GPIO105_MMC_POWER, "MMC/SD power");
+	if (err) {
+		dev_warn(dev, "power gpio unavailable\n");
+		return err;
+	}
 
-	/* card detect IRQ on GPIO 83 */
-	pxa_gpio_mode(IRQ_TO_GPIO(CMX270_MMC_IRQ));
+	gpio_direction_output(GPIO105_MMC_POWER, 0);
 
 	err = request_irq(CMX270_MMC_IRQ, cmx270_detect_int,
 			  IRQF_DISABLED | IRQF_TRIGGER_FALLING,
 			  "MMC card detect", data);
-	if (err)
-		printk(KERN_ERR "cmx270_mci_init: MMC/SD: can't"
-		       " request MMC card detect IRQ\n");
+	if (err) {
+		gpio_free(GPIO105_MMC_POWER);
+		dev_err(dev, "cmx270_mci_init: MMC/SD: can't"
+			" request MMC card detect IRQ\n");
+	}
 
 	return err;
 }
@@ -505,17 +647,18 @@ static void cmx270_mci_setpower(struct device *dev, unsigned int vdd)
 	struct pxamci_platform_data *p_d = dev->platform_data;
 
 	if ((1 << vdd) & p_d->ocr_mask) {
-		printk(KERN_DEBUG "%s: on\n", __func__);
-		GPCR(105) = GPIO_bit(105);
+		dev_dbg(dev, "power on\n");
+		gpio_set_value(GPIO105_MMC_POWER, 0);
 	} else {
-		GPSR(105) = GPIO_bit(105);
-		printk(KERN_DEBUG "%s: off\n", __func__);
+		gpio_set_value(GPIO105_MMC_POWER, 1);
+		dev_dbg(dev, "power off\n");
 	}
 }
 
 static void cmx270_mci_exit(struct device *dev, void *data)
 {
 	free_irq(CMX270_MMC_IRQ, data);
+	gpio_free(GPIO105_MMC_POWER);
 }
 
 static struct pxamci_platform_data cmx270_mci_platform_data = {
@@ -525,6 +668,14 @@ static struct pxamci_platform_data cmx270_mci_platform_data = {
 	.exit		= cmx270_mci_exit,
 };
 
+static void __init cmx270_init_mmc(void)
+{
+	pxa_set_mci_info(&cmx270_mci_platform_data);
+}
+#else
+static inline void cmx270_init_mmc(void) {}
+#endif
+
 #ifdef CONFIG_PM
 static unsigned long sleep_save_msc[10];
 
@@ -586,52 +737,63 @@ static int __init cmx270_pm_init(void)
 static int __init cmx270_pm_init(void) { return 0; }
 #endif
 
+#if defined(CONFIG_SND_PXA2XX_AC97) || defined(CONFIG_SND_PXA2XX_AC97_MODULE)
+static void __init cmx270_init_ac97(void)
+{
+	pxa_set_ac97_info(NULL);
+}
+#else
+static inline void cmx270_init_ac97(void) {}
+#endif
+
 static void __init cmx270_init(void)
 {
 	cmx270_pm_init();
 
-	set_pxa_fb_info(cmx270_display);
-
-	/* register CM-X270 platform devices */
-	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
-
-	/* set MCI and OHCI platform parameters */
-	pxa_set_mci_info(&cmx270_mci_platform_data);
-	pxa_set_ohci_info(&cmx270_ohci_platform_data);
-
-	/* This enables the STUART */
-	pxa_gpio_mode(GPIO46_STRXD_MD);
-	pxa_gpio_mode(GPIO47_STTXD_MD);
-
-	/* This enables the BTUART  */
-	pxa_gpio_mode(GPIO42_BTRXD_MD);
-	pxa_gpio_mode(GPIO43_BTTXD_MD);
-	pxa_gpio_mode(GPIO44_BTCTS_MD);
-	pxa_gpio_mode(GPIO45_BTRTS_MD);
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(cmx270_pin_config));
+
+	cmx270_init_dm9000();
+	cmx270_init_rtc();
+	cmx270_init_display();
+	cmx270_init_mmc();
+	cmx270_init_ohci();
+	cmx270_init_ac97();
+	cmx270_init_touchscreen();
+	cmx270_init_leds();
+	cmx270_init_2700G();
 }
 
 static void __init cmx270_init_irq(void)
 {
 	pxa27x_init_irq();
 
+	cmx270_pci_init_irq(GPIO22_IT8152_IRQ);
+}
 
-	cmx270_pci_init_irq();
+#ifdef CONFIG_PCI
+/* Map PCI companion statically */
+static struct map_desc cmx270_io_desc[] __initdata = {
+	[0] = { /* PCI bridge */
+		.virtual	= CMX270_IT8152_VIRT,
+		.pfn		= __phys_to_pfn(PXA_CS4_PHYS),
+		.length		= SZ_64M,
+		.type		= MT_DEVICE
+	},
+};
 
-	/* Setup interrupt for dm9000 */
-	pxa_gpio_mode(IRQ_TO_GPIO(CMX270_ETHIRQ));
-	set_irq_type(CMX270_ETHIRQ, IRQT_RISING);
+static void __init cmx270_map_io(void)
+{
+	pxa_map_io();
+	iotable_init(cmx270_io_desc, ARRAY_SIZE(cmx270_io_desc));
 
-	/* Setup interrupt for 2700G */
-	pxa_gpio_mode(IRQ_TO_GPIO(CMX270_GFXIRQ));
-	set_irq_type(CMX270_GFXIRQ, IRQT_FALLING);
+	it8152_base_address = CMX270_IT8152_VIRT;
 }
-
+#else
 static void __init cmx270_map_io(void)
 {
 	pxa_map_io();
-	iotable_init(cmx270_io_desc, ARRAY_SIZE(cmx270_io_desc));
 }
-
+#endif
 
 MACHINE_START(ARMCORE, "Compulab CM-x270")
 	.boot_params	= 0xa0000100,
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index b757dd756655..b37671b71886 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -36,6 +36,7 @@
 #include <asm/mach/irq.h>
 
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/mmc.h>
diff --git a/arch/arm/mach-pxa/corgi_pm.c b/arch/arm/mach-pxa/corgi_pm.c
index 0a85f706e887..e91c0f26c412 100644
--- a/arch/arm/mach-pxa/corgi_pm.c
+++ b/arch/arm/mach-pxa/corgi_pm.c
@@ -26,6 +26,7 @@
 #include <asm/arch/sharpsl.h>
 #include <asm/arch/corgi.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include "sharpsl.h"
 
@@ -204,7 +205,9 @@ static struct sharpsl_charger_machinfo corgi_pm_machinfo = {
 	.read_devdata    = corgipm_read_devdata,
 	.charger_wakeup  = corgi_charger_wakeup,
 	.should_wakeup   = corgi_should_wakeup,
+#ifdef CONFIG_BACKLIGHT_CORGI
 	.backlight_limit = corgibl_limit_intensity,
+#endif
 	.charge_on_volt	  = SHARPSL_CHARGE_ON_VOLT,
 	.charge_on_temp	  = SHARPSL_CHARGE_ON_TEMP,
 	.charge_acin_high = SHARPSL_CHARGE_ON_ACIN_HIGH,
@@ -226,6 +229,10 @@ static int __devinit corgipm_init(void)
 {
 	int ret;
 
+	if (!machine_is_corgi() && !machine_is_shepherd()
+			&& !machine_is_husky())
+		return -ENODEV;
+
 	corgipm_device = platform_device_alloc("sharpsl-pm", -1);
 	if (!corgipm_device)
 		return -ENOMEM;
diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c
index d6c05b6eab35..884d87d25718 100644
--- a/arch/arm/mach-pxa/devices.c
+++ b/arch/arm/mach-pxa/devices.c
@@ -10,11 +10,15 @@
 #include <asm/arch/mmc.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/i2c.h>
+#include <asm/arch/mfp-pxa27x.h>
 #include <asm/arch/ohci.h>
 #include <asm/arch/pxa27x_keypad.h>
+#include <asm/arch/pxa2xx_spi.h>
 #include <asm/arch/camera.h>
+#include <asm/arch/audio.h>
 
 #include "devices.h"
+#include "generic.h"
 
 void __init pxa_register_device(struct platform_device *dev, void *data)
 {
@@ -233,8 +237,15 @@ struct platform_device pxa_device_i2c = {
 	.num_resources	= ARRAY_SIZE(pxai2c_resources),
 };
 
+static unsigned long pxa27x_i2c_mfp_cfg[] = {
+	GPIO117_I2C_SCL,
+	GPIO118_I2C_SDA,
+};
+
 void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
 {
+	if (cpu_is_pxa27x())
+		pxa2xx_mfp_config(ARRAY_AND_SIZE(pxa27x_i2c_mfp_cfg));
 	pxa_register_device(&pxa_device_i2c, info);
 }
 
@@ -278,8 +289,69 @@ struct platform_device pxa_device_rtc = {
 	.id		= -1,
 };
 
+static struct resource pxa_ac97_resources[] = {
+	[0] = {
+		.start  = 0x40500000,
+		.end	= 0x40500000 + 0xfff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = IRQ_AC97,
+		.end    = IRQ_AC97,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static u64 pxa_ac97_dmamask = 0xffffffffUL;
+
+struct platform_device pxa_device_ac97 = {
+	.name           = "pxa2xx-ac97",
+	.id             = -1,
+	.dev            = {
+		.dma_mask = &pxa_ac97_dmamask,
+		.coherent_dma_mask = 0xffffffff,
+	},
+	.num_resources  = ARRAY_SIZE(pxa_ac97_resources),
+	.resource       = pxa_ac97_resources,
+};
+
+void __init pxa_set_ac97_info(pxa2xx_audio_ops_t *ops)
+{
+	pxa_register_device(&pxa_device_ac97, ops);
+}
+
 #ifdef CONFIG_PXA25x
 
+static struct resource pxa25x_resource_pwm0[] = {
+	[0] = {
+		.start	= 0x40b00000,
+		.end	= 0x40b0000f,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+struct platform_device pxa25x_device_pwm0 = {
+	.name		= "pxa25x-pwm",
+	.id		= 0,
+	.resource	= pxa25x_resource_pwm0,
+	.num_resources	= ARRAY_SIZE(pxa25x_resource_pwm0),
+};
+
+static struct resource pxa25x_resource_pwm1[] = {
+	[0] = {
+		.start	= 0x40c00000,
+		.end	= 0x40c0000f,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+struct platform_device pxa25x_device_pwm1 = {
+	.name		= "pxa25x-pwm",
+	.id		= 1,
+	.resource	= pxa25x_resource_pwm1,
+	.num_resources	= ARRAY_SIZE(pxa25x_resource_pwm1),
+};
+
 static u64 pxa25x_ssp_dma_mask = DMA_BIT_MASK(32);
 
 static struct resource pxa25x_resource_ssp[] = {
@@ -568,6 +640,36 @@ struct platform_device pxa27x_device_ssp3 = {
 	.num_resources	= ARRAY_SIZE(pxa27x_resource_ssp3),
 };
 
+static struct resource pxa27x_resource_pwm0[] = {
+	[0] = {
+		.start	= 0x40b00000,
+		.end	= 0x40b0001f,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+struct platform_device pxa27x_device_pwm0 = {
+	.name		= "pxa27x-pwm",
+	.id		= 0,
+	.resource	= pxa27x_resource_pwm0,
+	.num_resources	= ARRAY_SIZE(pxa27x_resource_pwm0),
+};
+
+static struct resource pxa27x_resource_pwm1[] = {
+	[0] = {
+		.start	= 0x40c00000,
+		.end	= 0x40c0001f,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+struct platform_device pxa27x_device_pwm1 = {
+	.name		= "pxa27x-pwm",
+	.id		= 1,
+	.resource	= pxa27x_resource_pwm1,
+	.num_resources	= ARRAY_SIZE(pxa27x_resource_pwm1),
+};
+
 static struct resource pxa27x_resource_camera[] = {
 	[0] = {
 		.start	= 0x50000000,
@@ -719,3 +821,20 @@ void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info)
 }
 
 #endif /* CONFIG_PXA3xx */
+
+/* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1.
+ * See comment in arch/arm/mach-pxa/ssp.c::ssp_probe() */
+void __init pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info)
+{
+	struct platform_device *pd;
+
+	pd = platform_device_alloc("pxa2xx-spi", id);
+	if (pd == NULL) {
+		printk(KERN_ERR "pxa2xx-spi: failed to allocate device id %d\n",
+		       id);
+		return;
+	}
+
+	pd->dev.platform_data = info;
+	platform_device_add(pd);
+}
diff --git a/arch/arm/mach-pxa/devices.h b/arch/arm/mach-pxa/devices.h
index fcab017f27ee..f611a4f4b1a3 100644
--- a/arch/arm/mach-pxa/devices.h
+++ b/arch/arm/mach-pxa/devices.h
@@ -11,6 +11,7 @@ extern struct platform_device pxa_device_i2c;
 extern struct platform_device pxa_device_i2s;
 extern struct platform_device pxa_device_ficp;
 extern struct platform_device pxa_device_rtc;
+extern struct platform_device pxa_device_ac97;
 
 extern struct platform_device pxa27x_device_i2c_power;
 extern struct platform_device pxa27x_device_ohci;
@@ -24,4 +25,9 @@ extern struct platform_device pxa27x_device_ssp2;
 extern struct platform_device pxa27x_device_ssp3;
 extern struct platform_device pxa3xx_device_ssp4;
 
+extern struct platform_device pxa25x_device_pwm0;
+extern struct platform_device pxa25x_device_pwm1;
+extern struct platform_device pxa27x_device_pwm0;
+extern struct platform_device pxa27x_device_pwm1;
+
 void __init pxa_register_device(struct platform_device *dev, void *data);
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index 9c57700ee5c2..869f12085c0f 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -1,7 +1,7 @@
 /*
- * Support for CompuLab EM-x270 platform
+ * Support for CompuLab EM-X270 platform
  *
- * Copyright (C) 2007 CompuLab, Ltd.
+ * Copyright (C) 2007, 2008 CompuLab, Ltd.
  * Author: Mike Rapoport <mike@compulab.co.il>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -14,29 +14,159 @@
 
 #include <linux/dm9000.h>
 #include <linux/rtc-v3020.h>
-
 #include <linux/mtd/nand.h>
 #include <linux/mtd/partitions.h>
+#include <linux/input.h>
+#include <linux/gpio_keys.h>
+#include <linux/gpio.h>
 
 #include <asm/mach-types.h>
-
 #include <asm/mach/arch.h>
 
+#include <asm/arch/mfp-pxa27x.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
+#include <asm/arch/pxa27x-udc.h>
+#include <asm/arch/audio.h>
 #include <asm/arch/pxafb.h>
 #include <asm/arch/ohci.h>
 #include <asm/arch/mmc.h>
-#include <asm/arch/bitfield.h>
+#include <asm/arch/pxa27x_keypad.h>
 
 #include "generic.h"
 
 /* GPIO IRQ usage */
-#define EM_X270_MMC_PD		(105)
-#define EM_X270_ETHIRQ		IRQ_GPIO(41)
-#define EM_X270_MMC_IRQ		IRQ_GPIO(13)
+#define GPIO41_ETHIRQ		(41)
+#define GPIO13_MMC_CD		(13)
+#define EM_X270_ETHIRQ		IRQ_GPIO(GPIO41_ETHIRQ)
+#define EM_X270_MMC_CD		IRQ_GPIO(GPIO13_MMC_CD)
+
+/* NAND control GPIOs */
+#define GPIO11_NAND_CS	(11)
+#define GPIO56_NAND_RB	(56)
+
+static unsigned long em_x270_pin_config[] = {
+	/* AC'97 */
+	GPIO28_AC97_BITCLK,
+	GPIO29_AC97_SDATA_IN_0,
+	GPIO30_AC97_SDATA_OUT,
+	GPIO31_AC97_SYNC,
+	GPIO98_AC97_SYSCLK,
+	GPIO113_AC97_nRESET,
+
+	/* BTUART */
+	GPIO42_BTUART_RXD,
+	GPIO43_BTUART_TXD,
+	GPIO44_BTUART_CTS,
+	GPIO45_BTUART_RTS,
+
+	/* STUART */
+	GPIO46_STUART_RXD,
+	GPIO47_STUART_TXD,
+
+	/* MCI controller */
+	GPIO32_MMC_CLK,
+	GPIO112_MMC_CMD,
+	GPIO92_MMC_DAT_0,
+	GPIO109_MMC_DAT_1,
+	GPIO110_MMC_DAT_2,
+	GPIO111_MMC_DAT_3,
+
+	/* LCD */
+	GPIO58_LCD_LDD_0,
+	GPIO59_LCD_LDD_1,
+	GPIO60_LCD_LDD_2,
+	GPIO61_LCD_LDD_3,
+	GPIO62_LCD_LDD_4,
+	GPIO63_LCD_LDD_5,
+	GPIO64_LCD_LDD_6,
+	GPIO65_LCD_LDD_7,
+	GPIO66_LCD_LDD_8,
+	GPIO67_LCD_LDD_9,
+	GPIO68_LCD_LDD_10,
+	GPIO69_LCD_LDD_11,
+	GPIO70_LCD_LDD_12,
+	GPIO71_LCD_LDD_13,
+	GPIO72_LCD_LDD_14,
+	GPIO73_LCD_LDD_15,
+	GPIO74_LCD_FCLK,
+	GPIO75_LCD_LCLK,
+	GPIO76_LCD_PCLK,
+	GPIO77_LCD_BIAS,
+
+	/* QCI */
+	GPIO84_CIF_FV,
+	GPIO25_CIF_LV,
+	GPIO53_CIF_MCLK,
+	GPIO54_CIF_PCLK,
+	GPIO81_CIF_DD_0,
+	GPIO55_CIF_DD_1,
+	GPIO51_CIF_DD_2,
+	GPIO50_CIF_DD_3,
+	GPIO52_CIF_DD_4,
+	GPIO48_CIF_DD_5,
+	GPIO17_CIF_DD_6,
+	GPIO12_CIF_DD_7,
+
+	/* I2C */
+	GPIO117_I2C_SCL,
+	GPIO118_I2C_SDA,
+
+	/* Keypad */
+	GPIO100_KP_MKIN_0	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO101_KP_MKIN_1	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO102_KP_MKIN_2	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO34_KP_MKIN_3	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO39_KP_MKIN_4	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO99_KP_MKIN_5	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO91_KP_MKIN_6	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO36_KP_MKIN_7	| WAKEUP_ON_LEVEL_HIGH,
+	GPIO103_KP_MKOUT_0,
+	GPIO104_KP_MKOUT_1,
+	GPIO105_KP_MKOUT_2,
+	GPIO106_KP_MKOUT_3,
+	GPIO107_KP_MKOUT_4,
+	GPIO108_KP_MKOUT_5,
+	GPIO96_KP_MKOUT_6,
+	GPIO22_KP_MKOUT_7,
+
+	/* SSP1 */
+	GPIO26_SSP1_RXD,
+	GPIO23_SSP1_SCLK,
+	GPIO24_SSP1_SFRM,
+	GPIO57_SSP1_TXD,
+
+	/* SSP2 */
+	GPIO19_SSP2_SCLK,
+	GPIO14_SSP2_SFRM,
+	GPIO89_SSP2_TXD,
+	GPIO88_SSP2_RXD,
+
+	/* SDRAM and local bus */
+	GPIO15_nCS_1,
+	GPIO78_nCS_2,
+	GPIO79_nCS_3,
+	GPIO80_nCS_4,
+	GPIO49_nPWE,
+	GPIO18_RDY,
+
+	/* GPIO */
+	GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
+
+	/* power controls */
+	GPIO20_GPIO	| MFP_LPM_DRIVE_LOW,	/* GPRS_PWEN */
+	GPIO115_GPIO	| MFP_LPM_DRIVE_LOW,	/* WLAN_PWEN */
+
+	/* NAND controls */
+	GPIO11_GPIO	| MFP_LPM_DRIVE_HIGH,	/* NAND CE# */
+	GPIO56_GPIO,				/* NAND Ready/Busy */
+
+	/* interrupts */
+	GPIO13_GPIO,	/* MMC card detect */
+	GPIO41_GPIO,	/* DM9000 interrupt */
+};
 
-static struct resource em_x270_dm9k_resource[] = {
+#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
+static struct resource em_x270_dm9000_resource[] = {
 	[0] = {
 		.start = PXA_CS2_PHYS,
 		.end   = PXA_CS2_PHYS + 3,
@@ -54,38 +184,30 @@ static struct resource em_x270_dm9k_resource[] = {
 	}
 };
 
-/* for the moment we limit ourselves to 32bit IO until some
- * better IO routines can be written and tested
- */
-static struct dm9000_plat_data em_x270_dm9k_platdata = {
+static struct dm9000_plat_data em_x270_dm9000_platdata = {
 	.flags		= DM9000_PLATF_32BITONLY,
 };
 
-/* Ethernet device */
-static struct platform_device em_x270_dm9k = {
+static struct platform_device em_x270_dm9000 = {
 	.name		= "dm9000",
 	.id		= 0,
-	.num_resources	= ARRAY_SIZE(em_x270_dm9k_resource),
-	.resource	= em_x270_dm9k_resource,
+	.num_resources	= ARRAY_SIZE(em_x270_dm9000_resource),
+	.resource	= em_x270_dm9000_resource,
 	.dev		= {
-		.platform_data = &em_x270_dm9k_platdata,
+		.platform_data = &em_x270_dm9000_platdata,
 	}
 };
 
-/* audio device */
-static struct platform_device em_x270_audio = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-};
-
-/* WM9712 touchscreen controller. Hopefully the driver will make it to
- * the mainstream sometime */
-static struct platform_device em_x270_ts = {
-	.name		= "wm97xx-ts",
-	.id		= -1,
-};
+static void __init em_x270_init_dm9000(void)
+{
+	platform_device_register(&em_x270_dm9000);
+}
+#else
+static inline void em_x270_init_dm9000(void) {}
+#endif
 
-/* RTC */
+/* V3020 RTC */
+#if defined(CONFIG_RTC_DRV_V3020) || defined(CONFIG_RTC_DRV_V3020_MODULE)
 static struct resource em_x270_v3020_resource[] = {
 	[0] = {
 		.start = PXA_CS4_PHYS,
@@ -108,20 +230,26 @@ static struct platform_device em_x270_rtc = {
 	}
 };
 
-/* NAND flash */
-#define GPIO_NAND_CS	(11)
-#define GPIO_NAND_RB	(56)
+static void __init em_x270_init_rtc(void)
+{
+	platform_device_register(&em_x270_rtc);
+}
+#else
+static inline void em_x270_init_rtc(void) {}
+#endif
 
+/* NAND flash */
+#if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
 static inline void nand_cs_on(void)
 {
-	GPCR(GPIO_NAND_CS) = GPIO_bit(GPIO_NAND_CS);
+	gpio_set_value(GPIO11_NAND_CS, 0);
 }
 
 static void nand_cs_off(void)
 {
 	dsb();
 
-	GPSR(GPIO_NAND_CS) = GPIO_bit(GPIO_NAND_CS);
+	gpio_set_value(GPIO11_NAND_CS, 1);
 }
 
 /* hardware specific access to control-lines */
@@ -161,7 +289,7 @@ static int em_x270_nand_device_ready(struct mtd_info *mtd)
 {
 	dsb();
 
-	return GPLR(GPIO_NAND_RB) & GPIO_bit(GPIO_NAND_RB);
+	return gpio_get_value(GPIO56_NAND_RB);
 }
 
 static struct mtd_partition em_x270_partition_info[] = {
@@ -214,17 +342,35 @@ static struct platform_device em_x270_nand = {
 	}
 };
 
-/* platform devices */
-static struct platform_device *platform_devices[] __initdata = {
-	&em_x270_dm9k,
-	&em_x270_audio,
-	&em_x270_ts,
-	&em_x270_rtc,
-	&em_x270_nand,
-};
+static void __init em_x270_init_nand(void)
+{
+	int err;
+
+	err = gpio_request(GPIO11_NAND_CS, "NAND CS");
+	if (err) {
+		pr_warning("EM-X270: failed to request NAND CS gpio\n");
+		return;
+	}
+
+	gpio_direction_output(GPIO11_NAND_CS, 1);
+
+	err = gpio_request(GPIO56_NAND_RB, "NAND R/B");
+	if (err) {
+		pr_warning("EM-X270: failed to request NAND R/B gpio\n");
+		gpio_free(GPIO11_NAND_CS);
+		return;
+	}
+
+	gpio_direction_input(GPIO56_NAND_RB);
 
+	platform_device_register(&em_x270_nand);
+}
+#else
+static inline void em_x270_init_nand(void) {}
+#endif
 
 /* PXA27x OHCI controller setup */
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
 static int em_x270_ohci_init(struct device *dev)
 {
 	/* Set the Power Control Polarity Low */
@@ -242,27 +388,23 @@ static struct pxaohci_platform_data em_x270_ohci_platform_data = {
 	.init		= em_x270_ohci_init,
 };
 
+static void __init em_x270_init_ohci(void)
+{
+	pxa_set_ohci_info(&em_x270_ohci_platform_data);
+}
+#else
+static init void em_x270_init_ohci(void) {}
+#endif
 
+/* MCI controller setup */
+#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
 static int em_x270_mci_init(struct device *dev,
 			    irq_handler_t em_x270_detect_int,
 			    void *data)
 {
-	int err;
-
-	/* setup GPIO for PXA27x MMC controller */
-	pxa_gpio_mode(GPIO32_MMCCLK_MD);
-	pxa_gpio_mode(GPIO112_MMCCMD_MD);
-	pxa_gpio_mode(GPIO92_MMCDAT0_MD);
-	pxa_gpio_mode(GPIO109_MMCDAT1_MD);
-	pxa_gpio_mode(GPIO110_MMCDAT2_MD);
-	pxa_gpio_mode(GPIO111_MMCDAT3_MD);
-
-	/* EM-X270 uses GPIO13 as SD power enable */
-	pxa_gpio_mode(EM_X270_MMC_PD | GPIO_OUT);
-
-	err = request_irq(EM_X270_MMC_IRQ, em_x270_detect_int,
-			  IRQF_DISABLED | IRQF_TRIGGER_FALLING,
-			  "MMC card detect", data);
+	int err = request_irq(EM_X270_MMC_CD, em_x270_detect_int,
+			      IRQF_DISABLED | IRQF_TRIGGER_FALLING,
+			      "MMC card detect", data);
 	if (err) {
 		printk(KERN_ERR "%s: can't request MMC card detect IRQ: %d\n",
 		       __func__, err);
@@ -284,7 +426,8 @@ static void em_x270_mci_setpower(struct device *dev, unsigned int vdd)
 
 static void em_x270_mci_exit(struct device *dev, void *data)
 {
-	free_irq(EM_X270_MMC_IRQ, data);
+	int irq = gpio_to_irq(GPIO13_MMC_CD);
+	free_irq(irq, data);
 }
 
 static struct pxamci_platform_data em_x270_mci_platform_data = {
@@ -294,7 +437,16 @@ static struct pxamci_platform_data em_x270_mci_platform_data = {
 	.exit		= em_x270_mci_exit,
 };
 
+static void __init em_x270_init_mmc(void)
+{
+	pxa_set_mci_info(&em_x270_mci_platform_data);
+}
+#else
+static inline void em_x270_init_mmc(void) {}
+#endif
+
 /* LCD 480x640 */
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
 static struct pxafb_mode_info em_x270_lcd_mode = {
 	.pixclock	= 50000,
 	.bpp		= 16,
@@ -312,39 +464,96 @@ static struct pxafb_mode_info em_x270_lcd_mode = {
 static struct pxafb_mach_info em_x270_lcd = {
 	.modes		= &em_x270_lcd_mode,
 	.num_modes	= 1,
-	.cmap_inverse	= 0,
-	.cmap_static	= 0,
-	.lccr0		= LCCR0_PAS,
-	.lccr3		= LCCR3_PixClkDiv(0x01) | LCCR3_Acb(0xff),
+	.lcd_conn	= LCD_COLOR_TFT_16BPP,
 };
-
-static void __init em_x270_init(void)
+static void __init em_x270_init_lcd(void)
 {
-	/* setup LCD */
 	set_pxa_fb_info(&em_x270_lcd);
+}
+#else
+static inline void em_x270_init_lcd(void) {}
+#endif
+
+#if defined(CONFIG_SND_PXA2XX_AC97) || defined(CONFIG_SND_PXA2XX_AC97_MODULE)
+static void __init em_x270_init_ac97(void)
+{
+	pxa_set_ac97_info(NULL);
+}
+#else
+static inline void em_x270_init_ac97(void) {}
+#endif
+
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
+static unsigned int em_x270_matrix_keys[] = {
+	KEY(0, 0, KEY_A), KEY(1, 0, KEY_UP), KEY(2, 1, KEY_B),
+	KEY(0, 2, KEY_LEFT), KEY(1, 1, KEY_ENTER), KEY(2, 0, KEY_RIGHT),
+	KEY(0, 1, KEY_C), KEY(1, 2, KEY_DOWN), KEY(2, 2, KEY_D),
+};
 
-	/* register EM-X270 platform devices */
-	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
+struct pxa27x_keypad_platform_data em_x270_keypad_info = {
+	/* code map for the matrix keys */
+	.matrix_key_rows	= 3,
+	.matrix_key_cols	= 3,
+	.matrix_key_map		= em_x270_matrix_keys,
+	.matrix_key_map_size	= ARRAY_SIZE(em_x270_matrix_keys),
+};
 
-	/* set MCI and OHCI platform parameters */
-	pxa_set_mci_info(&em_x270_mci_platform_data);
-	pxa_set_ohci_info(&em_x270_ohci_platform_data);
+static void __init em_x270_init_keypad(void)
+{
+	pxa_set_keypad_info(&em_x270_keypad_info);
+}
+#else
+static inline void em_x270_init_keypad(void) {}
+#endif
+
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
+static struct gpio_keys_button gpio_keys_button[] = {
+	[0] = {
+		.desc	= "sleep/wakeup",
+		.code	= KEY_SUSPEND,
+		.type	= EV_PWR,
+		.gpio	= 1,
+		.wakeup	= 1,
+	},
+};
+
+static struct gpio_keys_platform_data em_x270_gpio_keys_data = {
+	.buttons	= gpio_keys_button,
+	.nbuttons	= 1,
+};
 
-	/* setup STUART GPIOs */
-	pxa_gpio_mode(GPIO46_STRXD_MD);
-	pxa_gpio_mode(GPIO47_STTXD_MD);
+static struct platform_device em_x270_gpio_keys = {
+	.name		= "gpio-keys",
+	.id		= -1,
+	.dev		= {
+		.platform_data	= &em_x270_gpio_keys_data,
+	},
+};
 
-	/* setup BTUART GPIOs */
-	pxa_gpio_mode(GPIO42_BTRXD_MD);
-	pxa_gpio_mode(GPIO43_BTTXD_MD);
-	pxa_gpio_mode(GPIO44_BTCTS_MD);
-	pxa_gpio_mode(GPIO45_BTRTS_MD);
+static void __init em_x270_init_gpio_keys(void)
+{
+	platform_device_register(&em_x270_gpio_keys);
+}
+#else
+static inline void em_x270_init_gpio_keys(void) {}
+#endif
 
-	/* Setup interrupt for dm9000 */
-	set_irq_type(EM_X270_ETHIRQ, IRQT_RISING);
+static void __init em_x270_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(em_x270_pin_config));
+
+	em_x270_init_dm9000();
+	em_x270_init_rtc();
+	em_x270_init_nand();
+	em_x270_init_lcd();
+	em_x270_init_mmc();
+	em_x270_init_ohci();
+	em_x270_init_keypad();
+	em_x270_init_gpio_keys();
+	em_x270_init_ac97();
 }
 
-MACHINE_START(EM_X270, "Compulab EM-x270")
+MACHINE_START(EM_X270, "Compulab EM-X270")
 	.boot_params	= 0xa0000100,
 	.phys_io	= 0x40000000,
 	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index 44617938f3f1..ca053226fba0 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -60,23 +60,6 @@ unsigned int get_memclk_frequency_10khz(void)
 EXPORT_SYMBOL(get_memclk_frequency_10khz);
 
 /*
- * Routine to safely enable or disable a clock in the CKEN
- */
-void __pxa_set_cken(int clock, int enable)
-{
-	unsigned long flags;
-	local_irq_save(flags);
-
-	if (enable)
-		CKEN |= (1 << clock);
-	else
-		CKEN &= ~(1 << clock);
-
-	local_irq_restore(flags);
-}
-EXPORT_SYMBOL(__pxa_set_cken);
-
-/*
  * Intel PXA2xx internal register mapping.
  *
  * Note 1: not all PXA2xx variants implement all those addresses.
diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c
index a20e4b1649d6..cc1c4fa06145 100644
--- a/arch/arm/mach-pxa/lpd270.c
+++ b/arch/arm/mach-pxa/lpd270.c
@@ -23,6 +23,7 @@
 #include <linux/ioport.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
+#include <linux/pwm_backlight.h>
 
 #include <asm/types.h>
 #include <asm/setup.h>
@@ -134,9 +135,12 @@ static struct sys_device lpd270_irq_device = {
 
 static int __init lpd270_irq_device_init(void)
 {
-	int ret = sysdev_class_register(&lpd270_irq_sysclass);
-	if (ret == 0)
-		ret = sysdev_register(&lpd270_irq_device);
+	int ret = -ENODEV;
+	if (machine_is_logicpd_pxa270()) {
+		ret = sysdev_class_register(&lpd270_irq_sysclass);
+		if (ret == 0)
+			ret = sysdev_register(&lpd270_irq_device);
+	}
 	return ret;
 }
 
@@ -164,11 +168,6 @@ static struct platform_device smc91x_device = {
 	.resource	= smc91x_resources,
 };
 
-static struct platform_device lpd270_audio_device = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-};
-
 static struct resource lpd270_flash_resources[] = {
 	[0] = {
 		.start	= PXA_CS0_PHYS,
@@ -233,21 +232,20 @@ static struct platform_device lpd270_flash_device[2] = {
 	},
 };
 
-static void lpd270_backlight_power(int on)
-{
-	if (on) {
-		pxa_gpio_mode(GPIO16_PWM0_MD);
-		pxa_set_cken(CKEN_PWM0, 1);
-		PWM_CTRL0 = 0;
-		PWM_PWDUTY0 = 0x3ff;
-		PWM_PERVAL0 = 0x3ff;
-	} else {
-		PWM_CTRL0 = 0;
-		PWM_PWDUTY0 = 0x0;
-		PWM_PERVAL0 = 0x3FF;
-		pxa_set_cken(CKEN_PWM0, 0);
-	}
-}
+static struct platform_pwm_backlight_data lpd270_backlight_data = {
+	.pwm_id		= 0,
+	.max_brightness	= 1,
+	.dft_brightness	= 1,
+	.pwm_period_ns	= 78770,
+};
+
+static struct platform_device lpd270_backlight_device = {
+	.name		= "pwm-backlight",
+	.dev		= {
+		.parent	= &pxa27x_device_pwm0.dev,
+		.platform_data = &lpd270_backlight_data,
+	},
+};
 
 /* 5.7" TFT QVGA (LoLo display number 1) */
 static struct pxafb_mode_info sharp_lq057q3dc02_mode = {
@@ -269,7 +267,6 @@ static struct pxafb_mach_info sharp_lq057q3dc02 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 /* 12.1" TFT SVGA (LoLo display number 2) */
@@ -292,7 +289,6 @@ static struct pxafb_mach_info sharp_lq121s1dg31 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 /* 3.6" TFT QVGA (LoLo display number 3) */
@@ -315,7 +311,6 @@ static struct pxafb_mach_info sharp_lq036q1da01 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 /* 6.4" TFT VGA (LoLo display number 5) */
@@ -338,7 +333,6 @@ static struct pxafb_mach_info sharp_lq64d343 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 /* 10.4" TFT VGA (LoLo display number 7) */
@@ -361,7 +355,6 @@ static struct pxafb_mach_info sharp_lq10d368 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 /* 3.5" TFT QVGA (LoLo display number 8) */
@@ -384,7 +377,6 @@ static struct pxafb_mach_info sharp_lq035q7db02_20 = {
 	.num_modes		= 1,
 	.lccr0			= 0x07800080,
 	.lccr3			= 0x00400000,
-	.pxafb_backlight_power	= lpd270_backlight_power,
 };
 
 static struct pxafb_mach_info *lpd270_lcd_to_use;
@@ -414,7 +406,7 @@ __setup("lcd=", lpd270_set_lcd);
 
 static struct platform_device *platform_devices[] __initdata = {
 	&smc91x_device,
-	&lpd270_audio_device,
+	&lpd270_backlight_device,
 	&lpd270_flash_device[0],
 	&lpd270_flash_device[1],
 };
@@ -454,9 +446,12 @@ static void __init lpd270_init(void)
 	 * On LogicPD PXA270, we route AC97_SYSCLK via GPIO45.
 	 */
 	pxa_gpio_mode(GPIO45_SYSCLK_AC97_MD);
+	pxa_gpio_mode(GPIO16_PWM0_MD);
 
 	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
 
+	pxa_set_ac97_info(NULL);
+
 	if (lpd270_lcd_to_use != NULL)
 		set_pxa_fb_info(lpd270_lcd_to_use);
 
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index 7b9bdd0c6665..e041cceab16b 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -43,6 +43,7 @@
 #include <asm/arch/pxa-regs.h>
 #include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/mfp-pxa25x.h>
+#include <asm/arch/audio.h>
 #include <asm/arch/lubbock.h>
 #include <asm/arch/udc.h>
 #include <asm/arch/irda.h>
@@ -196,11 +197,6 @@ static struct pxa2xx_udc_mach_info udc_info __initdata = {
 	// no D+ pullup; lubbock can't connect/disconnect in software
 };
 
-static struct platform_device lub_audio_device = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-};
-
 static struct resource sa1111_resources[] = {
 	[0] = {
 		.start	= 0x10000000,
@@ -230,14 +226,6 @@ static struct pxa2xx_spi_master pxa_ssp_master_info = {
 	.num_chipselect	= 0,
 };
 
-static struct platform_device pxa_ssp = {
-	.name		= "pxa2xx-spi",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &pxa_ssp_master_info,
-	},
-};
-
 static int lubbock_ads7846_pendown_state(void)
 {
 	/* TS_BUSY is bit 8 in LUB_MISC_RD, but pendown is irq-only */
@@ -368,11 +356,9 @@ static struct platform_device lubbock_flash_device[2] = {
 
 static struct platform_device *devices[] __initdata = {
 	&sa1111_device,
-	&lub_audio_device,
 	&smc91x_device,
 	&lubbock_flash_device[0],
 	&lubbock_flash_device[1],
-	&pxa_ssp,
 };
 
 static struct pxafb_mode_info sharp_lm8v31_mode = {
@@ -494,6 +480,7 @@ static void __init lubbock_init(void)
 	set_pxa_fb_info(&sharp_lm8v31);
 	pxa_set_mci_info(&lubbock_mci_platform_data);
 	pxa_set_ficp_info(&lubbock_ficp_platform_data);
+	pxa_set_ac97_info(NULL);
 
 	lubbock_flash_data[0].width = lubbock_flash_data[1].width =
 		(BOOT_DEF & 1) ? 2 : 4;
@@ -505,6 +492,7 @@ static void __init lubbock_init(void)
 	lubbock_flash_data[flashboot].name = "boot-rom";
 	(void) platform_add_devices(devices, ARRAY_SIZE(devices));
 
+	pxa2xx_set_spi_info(1, &pxa_ssp_master_info);
 	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
 }
 
diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
index badba064dc04..595e8c4902f6 100644
--- a/arch/arm/mach-pxa/magician.c
+++ b/arch/arm/mach-pxa/magician.c
@@ -25,6 +25,7 @@
 #include <linux/mtd/map.h>
 #include <linux/mtd/physmap.h>
 #include <linux/pda_power.h>
+#include <linux/pwm_backlight.h>
 
 #include <asm/gpio.h>
 #include <asm/hardware.h>
@@ -33,12 +34,14 @@
 #include <asm/arch/magician.h>
 #include <asm/arch/mfp-pxa27x.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxafb.h>
 #include <asm/arch/i2c.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/ohci.h>
 
+#include "devices.h"
 #include "generic.h"
 
 static unsigned long magician_pin_config[] = {
@@ -348,40 +351,58 @@ static struct pxafb_mach_info samsung_info = {
  * Backlight
  */
 
-static void magician_set_bl_intensity(int intensity)
+static int magician_backlight_init(struct device *dev)
 {
-	if (intensity) {
-		PWM_CTRL0 = 1;
-		PWM_PERVAL0 = 0xc8;
-		if (intensity > 0xc7) {
-			PWM_PWDUTY0 = intensity - 0x48;
-			gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 1);
-		} else {
-			PWM_PWDUTY0 = intensity;
-			gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 0);
-		}
-		gpio_set_value(EGPIO_MAGICIAN_BL_POWER, 1);
-		pxa_set_cken(CKEN_PWM0, 1);
+	int ret;
+
+	ret = gpio_request(EGPIO_MAGICIAN_BL_POWER, "BL_POWER");
+	if (ret)
+		goto err;
+	ret = gpio_request(EGPIO_MAGICIAN_BL_POWER2, "BL_POWER2");
+	if (ret)
+		goto err2;
+	return 0;
+
+err2:
+	gpio_free(EGPIO_MAGICIAN_BL_POWER);
+err:
+	return ret;
+}
+
+static int magician_backlight_notify(int brightness)
+{
+	gpio_set_value(EGPIO_MAGICIAN_BL_POWER, brightness);
+	if (brightness >= 200) {
+		gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 1);
+		return brightness - 72;
 	} else {
-		/* PWM_PWDUTY0 = intensity; */
-		gpio_set_value(EGPIO_MAGICIAN_BL_POWER, 0);
-		pxa_set_cken(CKEN_PWM0, 0);
+		gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 0);
+		return brightness;
 	}
 }
 
-static struct generic_bl_info backlight_info = {
-	.default_intensity = 0x64,
-	.limit_mask        = 0x0b,
-	.max_intensity     = 0xc7+0x48,
-	.set_bl_intensity  = magician_set_bl_intensity,
+static void magician_backlight_exit(struct device *dev)
+{
+	gpio_free(EGPIO_MAGICIAN_BL_POWER);
+	gpio_free(EGPIO_MAGICIAN_BL_POWER2);
+}
+
+static struct platform_pwm_backlight_data backlight_data = {
+	.pwm_id         = 0,
+	.max_brightness = 272,
+	.dft_brightness = 100,
+	.pwm_period_ns  = 30923,
+	.init           = magician_backlight_init,
+	.notify         = magician_backlight_notify,
+	.exit           = magician_backlight_exit,
 };
 
 static struct platform_device backlight = {
-	.name = "generic-bl",
+	.name = "pwm-backlight",
 	.dev  = {
-		.platform_data = &backlight_info,
+		.parent        = &pxa27x_device_pwm0.dev,
+		.platform_data = &backlight_data,
 	},
-	.id   = -1,
 };
 
 /*
@@ -490,6 +511,37 @@ static struct platform_device pasic3 = {
  * External power
  */
 
+static int power_supply_init(struct device *dev)
+{
+	int ret;
+
+	ret = gpio_request(EGPIO_MAGICIAN_CABLE_STATE_AC, "CABLE_STATE_AC");
+	if (ret)
+		goto err_cs_ac;
+	ret = gpio_request(EGPIO_MAGICIAN_CABLE_STATE_USB, "CABLE_STATE_USB");
+	if (ret)
+		goto err_cs_usb;
+	ret = gpio_request(EGPIO_MAGICIAN_CHARGE_EN, "CHARGE_EN");
+	if (ret)
+		goto err_chg_en;
+	ret = gpio_request(GPIO30_MAGICIAN_nCHARGE_EN, "nCHARGE_EN");
+	if (!ret)
+		ret = gpio_direction_output(GPIO30_MAGICIAN_nCHARGE_EN, 0);
+	if (ret)
+		goto err_nchg_en;
+
+	return 0;
+
+err_nchg_en:
+	gpio_free(EGPIO_MAGICIAN_CHARGE_EN);
+err_chg_en:
+	gpio_free(EGPIO_MAGICIAN_CABLE_STATE_USB);
+err_cs_usb:
+	gpio_free(EGPIO_MAGICIAN_CABLE_STATE_AC);
+err_cs_ac:
+	return ret;
+}
+
 static int magician_is_ac_online(void)
 {
 	return gpio_get_value(EGPIO_MAGICIAN_CABLE_STATE_AC);
@@ -506,14 +558,24 @@ static void magician_set_charge(int flags)
 	gpio_set_value(EGPIO_MAGICIAN_CHARGE_EN, flags);
 }
 
+static void power_supply_exit(struct device *dev)
+{
+	gpio_free(GPIO30_MAGICIAN_nCHARGE_EN);
+	gpio_free(EGPIO_MAGICIAN_CHARGE_EN);
+	gpio_free(EGPIO_MAGICIAN_CABLE_STATE_USB);
+	gpio_free(EGPIO_MAGICIAN_CABLE_STATE_AC);
+}
+
 static char *magician_supplicants[] = {
 	"ds2760-battery.0", "backup-battery"
 };
 
 static struct pda_power_pdata power_supply_info = {
+	.init            = power_supply_init,
 	.is_ac_online    = magician_is_ac_online,
 	.is_usb_online   = magician_is_usb_online,
 	.set_charge      = magician_set_charge,
+	.exit            = power_supply_exit,
 	.supplied_to     = magician_supplicants,
 	.num_supplicants = ARRAY_SIZE(magician_supplicants),
 };
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index 7399fb34da4e..f2e9e7c4da8e 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -23,9 +23,9 @@
 #include <linux/ioport.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
-#include <linux/backlight.h>
 #include <linux/input.h>
 #include <linux/gpio_keys.h>
+#include <linux/pwm_backlight.h>
 
 #include <asm/types.h>
 #include <asm/setup.h>
@@ -280,12 +280,6 @@ static pxa2xx_audio_ops_t mst_audio_ops = {
 	.resume		= mst_audio_resume,
 };
 
-static struct platform_device mst_audio_device = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-	.dev		= { .platform_data = &mst_audio_ops },
-};
-
 static struct resource flash_resources[] = {
 	[0] = {
 		.start	= PXA_CS0_PHYS,
@@ -349,56 +343,27 @@ static struct platform_device mst_flash_device[2] = {
 	},
 };
 
-#ifdef CONFIG_BACKLIGHT_CLASS_DEVICE
-static int mainstone_backlight_update_status(struct backlight_device *bl)
-{
-	int brightness = bl->props.brightness;
-
-	if (bl->props.power != FB_BLANK_UNBLANK ||
-	    bl->props.fb_blank != FB_BLANK_UNBLANK)
-		brightness = 0;
-
-	if (brightness != 0)
-		pxa_set_cken(CKEN_PWM0, 1);
-
-	PWM_CTRL0 = 0;
-	PWM_PWDUTY0 = brightness;
-	PWM_PERVAL0 = bl->props.max_brightness;
-
-	if (brightness == 0)
-		pxa_set_cken(CKEN_PWM0, 0);
-	return 0; /* pointless return value */
-}
-
-static int mainstone_backlight_get_brightness(struct backlight_device *bl)
-{
-	return PWM_PWDUTY0;
-}
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+static struct platform_pwm_backlight_data mainstone_backlight_data = {
+	.pwm_id		= 0,
+	.max_brightness	= 1023,
+	.dft_brightness	= 1023,
+	.pwm_period_ns	= 78770,
+};
 
-static /*const*/ struct backlight_ops mainstone_backlight_ops = {
-	.update_status	= mainstone_backlight_update_status,
-	.get_brightness	= mainstone_backlight_get_brightness,
+static struct platform_device mainstone_backlight_device = {
+	.name		= "pwm-backlight",
+	.dev		= {
+		.parent = &pxa27x_device_pwm0.dev,
+		.platform_data = &mainstone_backlight_data,
+	},
 };
 
 static void __init mainstone_backlight_register(void)
 {
-	struct backlight_device *bl;
-
-	bl = backlight_device_register("mainstone-bl", &pxa_device_fb.dev,
-				       NULL, &mainstone_backlight_ops);
-	if (IS_ERR(bl)) {
-		printk(KERN_ERR "mainstone: unable to register backlight: %ld\n",
-		       PTR_ERR(bl));
-		return;
-	}
-
-	/*
-	 * broken design - register-then-setup interfaces are
-	 * utterly broken by definition.
-	 */
-	bl->props.max_brightness = 1023;
-	bl->props.brightness = 1023;
-	backlight_update_status(bl);
+	int ret = platform_device_register(&mainstone_backlight_device);
+	if (ret)
+		printk(KERN_ERR "mainstone: failed to register backlight device: %d\n", ret);
 }
 #else
 #define mainstone_backlight_register()	do { } while (0)
@@ -528,7 +493,6 @@ static struct platform_device mst_gpio_keys_device = {
 
 static struct platform_device *platform_devices[] __initdata = {
 	&smc91x_device,
-	&mst_audio_device,
 	&mst_flash_device[0],
 	&mst_flash_device[1],
 	&mst_gpio_keys_device,
@@ -638,6 +602,7 @@ static void __init mainstone_init(void)
 	pxa_set_ficp_info(&mainstone_ficp_platform_data);
 	pxa_set_ohci_info(&mainstone_ohci_platform_data);
 	pxa_set_i2c_info(NULL);
+	pxa_set_ac97_info(&mst_audio_ops);
 
 	mainstone_init_keypad();
 }
diff --git a/arch/arm/mach-pxa/mfp-pxa2xx.c b/arch/arm/mach-pxa/mfp-pxa2xx.c
index 22097a1707cc..d1cdb4ecb0b8 100644
--- a/arch/arm/mach-pxa/mfp-pxa2xx.c
+++ b/arch/arm/mach-pxa/mfp-pxa2xx.c
@@ -20,6 +20,7 @@
 
 #include <asm/arch/hardware.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/mfp-pxa2xx.h>
 
 #include "generic.h"
diff --git a/arch/arm/mach-pxa/pcm027.c b/arch/arm/mach-pxa/pcm027.c
index 3b945eb0aee3..377f3be8ce57 100644
--- a/arch/arm/mach-pxa/pcm027.c
+++ b/arch/arm/mach-pxa/pcm027.c
@@ -24,7 +24,9 @@
 #include <linux/platform_device.h>
 #include <linux/mtd/physmap.h>
 #include <linux/spi/spi.h>
+#include <linux/spi/max7301.h>
 #include <linux/leds.h>
+
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/arch/hardware.h>
@@ -108,6 +110,32 @@ static struct platform_device smc91x_device = {
 	.resource	= smc91x_resources,
 };
 
+/*
+ * SPI host and devices
+ */
+static struct pxa2xx_spi_master pxa_ssp_master_info = {
+	.num_chipselect	= 1,
+};
+
+static struct max7301_platform_data max7301_info = {
+	.base = -1,
+};
+
+/* bus_num must match id in pxa2xx_set_spi_info() call */
+static struct spi_board_info spi_board_info[] __initdata = {
+	{
+		.modalias	= "max7301",
+		.platform_data	= &max7301_info,
+		.max_speed_hz	= 13000000,
+		.bus_num	= 1,
+		.chip_select	= 0,
+		.mode		= SPI_MODE_0,
+	},
+};
+
+/*
+ * NOR flash
+ */
 static struct physmap_flash_data pcm027_flash_data = {
 	.width  = 4,
 };
@@ -190,6 +218,9 @@ static void __init pcm027_init(void)
 #ifdef CONFIG_MACH_PCM990_BASEBOARD
 	pcm990_baseboard_init();
 #endif
+
+	pxa2xx_set_spi_info(1, &pxa_ssp_master_info);
+	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
 }
 
 static void __init pcm027_map_io(void)
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index 49d951db0f3d..30023b00e476 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -24,6 +24,7 @@
 #include <linux/platform_device.h>
 #include <linux/ide.h>
 #include <linux/i2c.h>
+#include <linux/pwm_backlight.h>
 
 #include <media/soc_camera.h>
 
@@ -32,13 +33,120 @@
 #include <asm/arch/camera.h>
 #include <asm/mach/map.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
+#include <asm/arch/audio.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/ohci.h>
 #include <asm/arch/pcm990_baseboard.h>
+#include <asm/arch/pxafb.h>
+#include <asm/arch/mfp-pxa27x.h>
+
+#include "devices.h"
+#include "generic.h"
+
+static unsigned long pcm990_pin_config[] __initdata = {
+	/* MMC */
+	GPIO32_MMC_CLK,
+	GPIO112_MMC_CMD,
+	GPIO92_MMC_DAT_0,
+	GPIO109_MMC_DAT_1,
+	GPIO110_MMC_DAT_2,
+	GPIO111_MMC_DAT_3,
+	/* USB */
+	GPIO88_USBH1_PWR,
+	GPIO89_USBH1_PEN,
+	/* PWM0 */
+	GPIO16_PWM0_OUT,
+};
 
 /*
- * The PCM-990 development baseboard uses PCM-027's hardeware in the
+ * pcm990_lcd_power - control power supply to the LCD
+ * @on: 0 = switch off, 1 = switch on
+ *
+ * Called by the pxafb driver
+ */
+#ifndef CONFIG_PCM990_DISPLAY_NONE
+static void pcm990_lcd_power(int on, struct fb_var_screeninfo *var)
+{
+	if (on) {
+		/* enable LCD-Latches
+		 * power on LCD
+		 */
+		__PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG3) =
+			PCM990_CTRL_LCDPWR + PCM990_CTRL_LCDON;
+	} else {
+		/* disable LCD-Latches
+		 * power off LCD
+		 */
+		__PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG3) = 0x00;
+	}
+}
+#endif
+
+#if defined(CONFIG_PCM990_DISPLAY_SHARP)
+static struct pxafb_mode_info fb_info_sharp_lq084v1dg21 = {
+	.pixclock		= 28000,
+	.xres			= 640,
+	.yres			= 480,
+	.bpp			= 16,
+	.hsync_len		= 20,
+	.left_margin		= 103,
+	.right_margin		= 47,
+	.vsync_len		= 6,
+	.upper_margin		= 28,
+	.lower_margin		= 5,
+	.sync			= 0,
+	.cmap_greyscale		= 0,
+};
+
+static struct pxafb_mach_info pcm990_fbinfo __initdata = {
+	.modes			= &fb_info_sharp_lq084v1dg21,
+	.num_modes		= 1,
+	.lccr0			= LCCR0_PAS,
+	.lccr3			= LCCR3_PCP,
+	.pxafb_lcd_power	= pcm990_lcd_power,
+};
+#elif defined(CONFIG_PCM990_DISPLAY_NEC)
+struct pxafb_mode_info fb_info_nec_nl6448bc20_18d = {
+	.pixclock		= 39720,
+	.xres			= 640,
+	.yres			= 480,
+	.bpp			= 16,
+	.hsync_len		= 32,
+	.left_margin		= 16,
+	.right_margin		= 48,
+	.vsync_len		= 2,
+	.upper_margin		= 12,
+	.lower_margin		= 17,
+	.sync			= 0,
+	.cmap_greyscale		= 0,
+};
+
+static struct pxafb_mach_info pcm990_fbinfo __initdata = {
+	.modes			= &fb_info_nec_nl6448bc20_18d,
+	.num_modes		= 1,
+	.lccr0			= LCCR0_Act,
+	.lccr3			= LCCR3_PixFlEdg,
+	.pxafb_lcd_power	= pcm990_lcd_power,
+};
+#endif
+
+static struct platform_pwm_backlight_data pcm990_backlight_data = {
+	.pwm_id		= 0,
+	.max_brightness	= 1023,
+	.dft_brightness	= 1023,
+	.pwm_period_ns	= 78770,
+};
+
+static struct platform_device pcm990_backlight_device = {
+	.name		= "pwm-backlight",
+	.dev		= {
+		.parent = &pxa27x_device_pwm0.dev,
+		.platform_data = &pcm990_backlight_data,
+	},
+};
+
+/*
+ * The PCM-990 development baseboard uses PCM-027's hardware in the
  * following way:
  *
  * - LCD support is in use
@@ -185,16 +293,6 @@ static int pcm990_mci_init(struct device *dev, irq_handler_t mci_detect_int,
 {
 	int err;
 
-	/*
-	 * enable GPIO for PXA27x MMC controller
-	 */
-	pxa_gpio_mode(GPIO32_MMCCLK_MD);
-	pxa_gpio_mode(GPIO112_MMCCMD_MD);
-	pxa_gpio_mode(GPIO92_MMCDAT0_MD);
-	pxa_gpio_mode(GPIO109_MMCDAT1_MD);
-	pxa_gpio_mode(GPIO110_MMCDAT2_MD);
-	pxa_gpio_mode(GPIO111_MMCDAT3_MD);
-
 	err = request_irq(PCM027_MMCDET_IRQ, mci_detect_int, IRQF_DISABLED,
 			     "MMC card detect", data);
 	if (err)
@@ -241,8 +339,6 @@ static struct pxamci_platform_data pcm990_mci_platform_data = {
  */
 static int pcm990_ohci_init(struct device *dev)
 {
-	pxa_gpio_mode(PCM990_USB_OVERCURRENT);
-	pxa_gpio_mode(PCM990_USB_PWR_EN);
 	/*
 	 * disable USB port 2 and 3
 	 * power sense is active low
@@ -269,23 +365,27 @@ static struct pxaohci_platform_data pcm990_ohci_platform_data = {
  * PXA27x Camera specific stuff
  */
 #if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE)
+static unsigned long pcm990_camera_pin_config[] = {
+	/* CIF */
+	GPIO98_CIF_DD_0,
+	GPIO105_CIF_DD_1,
+	GPIO104_CIF_DD_2,
+	GPIO103_CIF_DD_3,
+	GPIO95_CIF_DD_4,
+	GPIO94_CIF_DD_5,
+	GPIO93_CIF_DD_6,
+	GPIO108_CIF_DD_7,
+	GPIO107_CIF_DD_8,
+	GPIO106_CIF_DD_9,
+	GPIO42_CIF_MCLK,
+	GPIO45_CIF_PCLK,
+	GPIO43_CIF_FV,
+	GPIO44_CIF_LV,
+};
+
 static int pcm990_pxacamera_init(struct device *dev)
 {
-	pxa_gpio_mode(GPIO98_CIF_DD_0_MD);
-	pxa_gpio_mode(GPIO105_CIF_DD_1_MD);
-	pxa_gpio_mode(GPIO104_CIF_DD_2_MD);
-	pxa_gpio_mode(GPIO103_CIF_DD_3_MD);
-	pxa_gpio_mode(GPIO95_CIF_DD_4_MD);
-	pxa_gpio_mode(GPIO94_CIF_DD_5_MD);
-	pxa_gpio_mode(GPIO93_CIF_DD_6_MD);
-	pxa_gpio_mode(GPIO108_CIF_DD_7_MD);
-	pxa_gpio_mode(GPIO107_CIF_DD_8_MD);
-	pxa_gpio_mode(GPIO106_CIF_DD_9_MD);
-	pxa_gpio_mode(GPIO42_CIF_MCLK_MD);
-	pxa_gpio_mode(GPIO45_CIF_PCLK_MD);
-	pxa_gpio_mode(GPIO43_CIF_FV_MD);
-	pxa_gpio_mode(GPIO44_CIF_LV_MD);
-
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(pcm990_camera_pin_config));
 	return 0;
 }
 
@@ -333,36 +433,6 @@ static struct i2c_board_info __initdata pcm990_i2c_devices[] = {
 #endif /* CONFIG_VIDEO_PXA27x ||CONFIG_VIDEO_PXA27x_MODULE */
 
 /*
- * AC97 support
- * Note: The connected AC97 mixer also reports interrupts at PCM990_AC97_IRQ
- */
-static struct resource pxa27x_ac97_resources[] = {
-	[0] = {
-		.start  = 0x40500000,
-		.end	= 0x40500000 + 0xfff,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = IRQ_AC97,
-		.end    = IRQ_AC97,
-		.flags  = IORESOURCE_IRQ,
-	},
-};
-
-static u64 pxa_ac97_dmamask = 0xffffffffUL;
-
-static struct platform_device pxa27x_device_ac97 = {
-	.name           = "pxa2xx-ac97",
-	.id             = -1,
-	.dev            = {
-		.dma_mask = &pxa_ac97_dmamask,
-		.coherent_dma_mask = 0xffffffff,
-	},
-	.num_resources  = ARRAY_SIZE(pxa27x_ac97_resources),
-	.resource       = pxa27x_ac97_resources,
-};
-
-/*
  * enable generic access to the base board control CPLDs U6 and U7
  */
 static struct map_desc pcm990_io_desc[] __initdata = {
@@ -387,13 +457,18 @@ static struct map_desc pcm990_io_desc[] __initdata = {
  */
 void __init pcm990_baseboard_init(void)
 {
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(pcm990_pin_config));
+
 	/* register CPLD access */
-	iotable_init(pcm990_io_desc, ARRAY_SIZE(pcm990_io_desc));
+	iotable_init(ARRAY_AND_SIZE(pcm990_io_desc));
 
 	/* register CPLD's IRQ controller */
 	pcm990_init_irq();
 
-	platform_device_register(&pxa27x_device_ac97);
+#ifndef CONFIG_PCM990_DISPLAY_NONE
+	set_pxa_fb_info(&pcm990_fbinfo);
+#endif
+	platform_device_register(&pcm990_backlight_device);
 
 	/* MMC */
 	pxa_set_mci_info(&pcm990_mci_platform_data);
@@ -402,13 +477,13 @@ void __init pcm990_baseboard_init(void)
 	pxa_set_ohci_info(&pcm990_ohci_platform_data);
 
 	pxa_set_i2c_info(NULL);
+	pxa_set_ac97_info(NULL);
 
 #if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE)
 	pxa_set_camera_info(&pcm990_pxacamera_platform_data);
 
-	i2c_register_board_info(0, pcm990_i2c_devices,
-		ARRAY_SIZE(pcm990_i2c_devices));
+	i2c_register_board_info(0, ARRAY_AND_SIZE(pcm990_i2c_devices));
 #endif
 
-	printk(KERN_INFO"PCM-990 Evaluation baseboard initialized\n");
+	printk(KERN_INFO "PCM-990 Evaluation baseboard initialized\n");
 }
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 0b30f25cff3c..f81c10cafd48 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -32,6 +32,7 @@
 #include <asm/mach/irq.h>
 
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/udc.h>
diff --git a/arch/arm/mach-pxa/pwm.c b/arch/arm/mach-pxa/pwm.c
new file mode 100644
index 000000000000..46d84ab03bbb
--- /dev/null
+++ b/arch/arm/mach-pxa/pwm.c
@@ -0,0 +1,313 @@
+/*
+ * linux/arch/arm/mach-pxa/pwm.c
+ *
+ * simple driver for PWM (Pulse Width Modulator) controller
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * 2008-02-13	initial version
+ * 		eric miao <eric.miao@marvell.com>
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/err.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/pwm.h>
+
+#include <asm/div64.h>
+#include <asm/arch/pxa-regs.h>
+
+/* PWM registers and bits definitions */
+#define PWMCR		(0x00)
+#define PWMDCR		(0x04)
+#define PWMPCR		(0x08)
+
+#define PWMCR_SD	(1 << 6)
+#define PWMDCR_FD	(1 << 10)
+
+struct pwm_device {
+	struct list_head	node;
+	struct platform_device *pdev;
+
+	const char	*label;
+	struct clk	*clk;
+	int		clk_enabled;
+	void __iomem	*mmio_base;
+
+	unsigned int	use_count;
+	unsigned int	pwm_id;
+};
+
+/*
+ * period_ns = 10^9 * (PRESCALE + 1) * (PV + 1) / PWM_CLK_RATE
+ * duty_ns   = 10^9 * (PRESCALE + 1) * DC / PWM_CLK_RATE
+ */
+int pwm_config(struct pwm_device *pwm, int duty_ns, int period_ns)
+{
+	unsigned long long c;
+	unsigned long period_cycles, prescale, pv, dc;
+
+	if (pwm == NULL || period_ns == 0 || duty_ns > period_ns)
+		return -EINVAL;
+
+	c = clk_get_rate(pwm->clk);
+	c = c * period_ns;
+	do_div(c, 1000000000);
+	period_cycles = c;
+
+	if (period_cycles < 0)
+		period_cycles = 1;
+	prescale = (period_cycles - 1) / 1024;
+	pv = period_cycles / (prescale + 1) - 1;
+
+	if (prescale > 63)
+		return -EINVAL;
+
+	if (duty_ns == period_ns)
+		dc = PWMDCR_FD;
+	else
+		dc = (pv + 1) * duty_ns / period_ns;
+
+	/* NOTE: the clock to PWM has to be enabled first
+	 * before writing to the registers
+	 */
+	clk_enable(pwm->clk);
+	__raw_writel(prescale, pwm->mmio_base + PWMCR);
+	__raw_writel(dc, pwm->mmio_base + PWMDCR);
+	__raw_writel(pv, pwm->mmio_base + PWMPCR);
+	clk_disable(pwm->clk);
+
+	return 0;
+}
+EXPORT_SYMBOL(pwm_config);
+
+int pwm_enable(struct pwm_device *pwm)
+{
+	int rc = 0;
+
+	if (!pwm->clk_enabled) {
+		rc = clk_enable(pwm->clk);
+		if (!rc)
+			pwm->clk_enabled = 1;
+	}
+	return rc;
+}
+EXPORT_SYMBOL(pwm_enable);
+
+void pwm_disable(struct pwm_device *pwm)
+{
+	if (pwm->clk_enabled) {
+		clk_disable(pwm->clk);
+		pwm->clk_enabled = 0;
+	}
+}
+EXPORT_SYMBOL(pwm_disable);
+
+static DEFINE_MUTEX(pwm_lock);
+static LIST_HEAD(pwm_list);
+
+struct pwm_device *pwm_request(int pwm_id, const char *label)
+{
+	struct pwm_device *pwm;
+	int found = 0;
+
+	mutex_lock(&pwm_lock);
+
+	list_for_each_entry(pwm, &pwm_list, node) {
+		if (pwm->pwm_id == pwm_id && pwm->use_count == 0) {
+			pwm->use_count++;
+			pwm->label = label;
+			found = 1;
+			break;
+		}
+	}
+
+	mutex_unlock(&pwm_lock);
+
+	return (found) ? pwm : NULL;
+}
+EXPORT_SYMBOL(pwm_request);
+
+void pwm_free(struct pwm_device *pwm)
+{
+	mutex_lock(&pwm_lock);
+
+	if (pwm->use_count) {
+		pwm->use_count--;
+		pwm->label = NULL;
+	} else
+		pr_warning("PWM device already freed\n");
+
+	mutex_unlock(&pwm_lock);
+}
+EXPORT_SYMBOL(pwm_free);
+
+static inline void __add_pwm(struct pwm_device *pwm)
+{
+	mutex_lock(&pwm_lock);
+	list_add_tail(&pwm->node, &pwm_list);
+	mutex_unlock(&pwm_lock);
+}
+
+static struct pwm_device *pwm_probe(struct platform_device *pdev,
+		unsigned int pwm_id, struct pwm_device *parent_pwm)
+{
+	struct pwm_device *pwm;
+	struct resource *r;
+	int ret = 0;
+
+	pwm = kzalloc(sizeof(struct pwm_device), GFP_KERNEL);
+	if (pwm == NULL) {
+		dev_err(&pdev->dev, "failed to allocate memory\n");
+		return ERR_PTR(-ENOMEM);
+	}
+
+	pwm->clk = clk_get(&pdev->dev, "PWMCLK");
+	if (IS_ERR(pwm->clk)) {
+		ret = PTR_ERR(pwm->clk);
+		goto err_free;
+	}
+	pwm->clk_enabled = 0;
+
+	pwm->use_count = 0;
+	pwm->pwm_id = pwm_id;
+	pwm->pdev = pdev;
+
+	if (parent_pwm != NULL) {
+		/* registers for the second PWM has offset of 0x10 */
+		pwm->mmio_base = parent_pwm->mmio_base + 0x10;
+		__add_pwm(pwm);
+		return pwm;
+	}
+
+	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (r == NULL) {
+		dev_err(&pdev->dev, "no memory resource defined\n");
+		ret = -ENODEV;
+		goto err_free_clk;
+	}
+
+	r = request_mem_region(r->start, r->end - r->start + 1, pdev->name);
+	if (r == NULL) {
+		dev_err(&pdev->dev, "failed to request memory resource\n");
+		ret = -EBUSY;
+		goto err_free_clk;
+	}
+
+	pwm->mmio_base = ioremap(r->start, r->end - r->start + 1);
+	if (pwm->mmio_base == NULL) {
+		dev_err(&pdev->dev, "failed to ioremap() registers\n");
+		ret = -ENODEV;
+		goto err_free_mem;
+	}
+
+	__add_pwm(pwm);
+	platform_set_drvdata(pdev, pwm);
+	return pwm;
+
+err_free_mem:
+	release_mem_region(r->start, r->end - r->start + 1);
+err_free_clk:
+	clk_put(pwm->clk);
+err_free:
+	kfree(pwm);
+	return ERR_PTR(ret);
+}
+
+static int __devinit pxa25x_pwm_probe(struct platform_device *pdev)
+{
+	struct pwm_device *pwm = pwm_probe(pdev, pdev->id, NULL);
+
+	if (IS_ERR(pwm))
+		return PTR_ERR(pwm);
+
+	return 0;
+}
+
+static int __devinit pxa27x_pwm_probe(struct platform_device *pdev)
+{
+	struct pwm_device *pwm;
+
+	pwm = pwm_probe(pdev, pdev->id * 2, NULL);
+	if (IS_ERR(pwm))
+		return PTR_ERR(pwm);
+
+	pwm = pwm_probe(pdev, pdev->id * 2 + 1, pwm);
+	if (IS_ERR(pwm))
+		return PTR_ERR(pwm);
+
+	return 0;
+}
+
+static int __devexit pwm_remove(struct platform_device *pdev)
+{
+	struct pwm_device *pwm;
+	struct resource *r;
+
+	pwm = platform_get_drvdata(pdev);
+	if (pwm == NULL)
+		return -ENODEV;
+
+	mutex_lock(&pwm_lock);
+	list_del(&pwm->node);
+	mutex_unlock(&pwm_lock);
+
+	iounmap(pwm->mmio_base);
+
+	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	release_mem_region(r->start, r->end - r->start + 1);
+
+	clk_put(pwm->clk);
+	kfree(pwm);
+	return 0;
+}
+
+static struct platform_driver pxa25x_pwm_driver = {
+	.driver		= {
+		.name	= "pxa25x-pwm",
+	},
+	.probe		= pxa25x_pwm_probe,
+	.remove		= __devexit_p(pwm_remove),
+};
+
+static struct platform_driver pxa27x_pwm_driver = {
+	.driver		= {
+		.name	= "pxa27x-pwm",
+	},
+	.probe		= pxa27x_pwm_probe,
+	.remove		= __devexit_p(pwm_remove),
+};
+
+static int __init pwm_init(void)
+{
+	int ret = 0;
+
+	ret = platform_driver_register(&pxa25x_pwm_driver);
+	if (ret) {
+		printk(KERN_ERR "failed to register pxa25x_pwm_driver\n");
+		return ret;
+	}
+
+	ret = platform_driver_register(&pxa27x_pwm_driver);
+	if (ret) {
+		printk(KERN_ERR "failed to register pxa27x_pwm_driver\n");
+		return ret;
+	}
+
+	return ret;
+}
+arch_initcall(pwm_init);
+
+static void __exit pwm_exit(void)
+{
+	platform_driver_unregister(&pxa25x_pwm_driver);
+	platform_driver_unregister(&pxa27x_pwm_driver);
+}
+module_exit(pwm_exit);
+
+MODULE_LICENSE("GPL v2");
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index e5b417d14bb0..3920d151719f 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -26,6 +26,7 @@
 #include <asm/hardware.h>
 #include <asm/arch/irqs.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/mfp-pxa25x.h>
 #include <asm/arch/pm.h>
 #include <asm/arch/dma.h>
@@ -129,12 +130,12 @@ static struct clk pxa25x_clks[] = {
 	INIT_CKEN("SSPCLK",  SSP, 3686400, 0, &pxa25x_device_ssp.dev),
 	INIT_CKEN("SSPCLK", NSSP, 3686400, 0, &pxa25x_device_nssp.dev),
 	INIT_CKEN("SSPCLK", ASSP, 3686400, 0, &pxa25x_device_assp.dev),
+	INIT_CKEN("PWMCLK", PWM0, 3686400, 0, &pxa25x_device_pwm0.dev),
+	INIT_CKEN("PWMCLK", PWM1, 3686400, 0, &pxa25x_device_pwm1.dev),
 
 	INIT_CKEN("AC97CLK",     AC97,     24576000, 0, NULL),
 
 	/*
-	INIT_CKEN("PWMCLK",  PWM0, 3686400,  0, NULL),
-	INIT_CKEN("PWMCLK",  PWM0, 3686400,  0, NULL),
 	INIT_CKEN("I2SCLK",  I2S,  14745600, 0, NULL),
 	*/
 	INIT_CKEN("FICPCLK", FICP, 47923000, 0, NULL),
@@ -269,6 +270,8 @@ static struct platform_device *pxa25x_devices[] __initdata = {
 	&pxa25x_device_ssp,
 	&pxa25x_device_nssp,
 	&pxa25x_device_assp,
+	&pxa25x_device_pwm0,
+	&pxa25x_device_pwm1,
 };
 
 static struct sys_device pxa25x_sysdev[] = {
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index 7e945836e129..4d7afae352a1 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -157,12 +157,13 @@ static struct clk pxa27x_clks[] = {
 	INIT_CKEN("SSPCLK", SSP1, 13000000, 0, &pxa27x_device_ssp1.dev),
 	INIT_CKEN("SSPCLK", SSP2, 13000000, 0, &pxa27x_device_ssp2.dev),
 	INIT_CKEN("SSPCLK", SSP3, 13000000, 0, &pxa27x_device_ssp3.dev),
+	INIT_CKEN("PWMCLK", PWM0, 13000000, 0, &pxa27x_device_pwm0.dev),
+	INIT_CKEN("PWMCLK", PWM1, 13000000, 0, &pxa27x_device_pwm1.dev),
 
 	INIT_CKEN("AC97CLK",     AC97,     24576000, 0, NULL),
 	INIT_CKEN("AC97CONFCLK", AC97CONF, 24576000, 0, NULL),
 
 	/*
-	INIT_CKEN("PWMCLK",  PWM0, 13000000, 0, NULL),
 	INIT_CKEN("MSLCLK",  MSL,  48000000, 0, NULL),
 	INIT_CKEN("USIMCLK", USIM, 48000000, 0, NULL),
 	INIT_CKEN("MSTKCLK", MEMSTK, 19500000, 0, NULL),
@@ -349,11 +350,14 @@ struct platform_device pxa27x_device_i2c_power = {
 
 void __init pxa_set_i2c_power_info(struct i2c_pxa_platform_data *info)
 {
+	local_irq_disable();
+	PCFR |= PCFR_PI2CEN;
+	local_irq_enable();
 	pxa27x_device_i2c_power.dev.platform_data = info;
 }
 
 static struct platform_device *devices[] __initdata = {
-	&pxa_device_udc,
+/*	&pxa_device_udc,	The UDC driver is PXA25x only */
 	&pxa_device_ffuart,
 	&pxa_device_btuart,
 	&pxa_device_stuart,
@@ -363,6 +367,8 @@ static struct platform_device *devices[] __initdata = {
 	&pxa27x_device_ssp1,
 	&pxa27x_device_ssp2,
 	&pxa27x_device_ssp3,
+	&pxa27x_device_pwm0,
+	&pxa27x_device_pwm1,
 };
 
 static struct sys_device pxa27x_sysdev[] = {
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index 644550bfa330..d26a9b02a559 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -239,6 +239,8 @@ static struct clk pxa3xx_clks[] = {
 	PXA3xx_CKEN("SSPCLK", SSP2, 13000000, 0, &pxa27x_device_ssp2.dev),
 	PXA3xx_CKEN("SSPCLK", SSP3, 13000000, 0, &pxa27x_device_ssp3.dev),
 	PXA3xx_CKEN("SSPCLK", SSP4, 13000000, 0, &pxa3xx_device_ssp4.dev),
+	PXA3xx_CKEN("PWMCLK", PWM0, 13000000, 0, &pxa27x_device_pwm0.dev),
+	PXA3xx_CKEN("PWMCLK", PWM1, 13000000, 0, &pxa27x_device_pwm1.dev),
 
 	PXA3xx_CKEN("MMCCLK", MMC1, 19500000, 0, &pxa_device_mci.dev),
 	PXA3xx_CKEN("MMCCLK", MMC2, 19500000, 0, &pxa3xx_device_mci2.dev),
@@ -520,7 +522,7 @@ void __init pxa3xx_init_irq(void)
  */
 
 static struct platform_device *devices[] __initdata = {
-	&pxa_device_udc,
+/*	&pxa_device_udc,	The UDC driver is PXA25x only */
 	&pxa_device_ffuart,
 	&pxa_device_btuart,
 	&pxa_device_stuart,
@@ -530,6 +532,8 @@ static struct platform_device *devices[] __initdata = {
 	&pxa27x_device_ssp2,
 	&pxa27x_device_ssp3,
 	&pxa3xx_device_ssp4,
+	&pxa27x_device_pwm0,
+	&pxa27x_device_pwm1,
 };
 
 static struct sys_device pxa3xx_sysdev[] = {
diff --git a/arch/arm/mach-pxa/reset.c b/arch/arm/mach-pxa/reset.c
new file mode 100644
index 000000000000..9d39dea57ce2
--- /dev/null
+++ b/arch/arm/mach-pxa/reset.c
@@ -0,0 +1,96 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/gpio.h>
+#include <asm/io.h>
+#include <asm/proc-fns.h>
+
+#include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
+
+static void do_hw_reset(void);
+
+static int reset_gpio = -1;
+
+int init_gpio_reset(int gpio)
+{
+	int rc;
+
+	rc = gpio_request(gpio, "reset generator");
+	if (rc) {
+		printk(KERN_ERR "Can't request reset_gpio\n");
+		goto out;
+	}
+
+	rc = gpio_direction_input(gpio);
+	if (rc) {
+		printk(KERN_ERR "Can't configure reset_gpio for input\n");
+		gpio_free(gpio);
+		goto out;
+	}
+
+out:
+	if (!rc)
+		reset_gpio = gpio;
+
+	return rc;
+}
+
+/*
+ * Trigger GPIO reset.
+ * This covers various types of logic connecting gpio pin
+ * to RESET pins (nRESET or GPIO_RESET):
+ */
+static void do_gpio_reset(void)
+{
+	BUG_ON(reset_gpio == -1);
+
+	/* drive it low */
+	gpio_direction_output(reset_gpio, 0);
+	mdelay(2);
+	/* rising edge or drive high */
+	gpio_set_value(reset_gpio, 1);
+	mdelay(2);
+	/* falling edge */
+	gpio_set_value(reset_gpio, 0);
+
+	/* give it some time */
+	mdelay(10);
+
+	WARN_ON(1);
+	/* fallback */
+	do_hw_reset();
+}
+
+static void do_hw_reset(void)
+{
+	/* Initialize the watchdog and let it fire */
+	OWER = OWER_WME;
+	OSSR = OSSR_M3;
+	OSMR3 = OSCR + 368640;	/* ... in 100 ms */
+}
+
+void arch_reset(char mode)
+{
+	if (cpu_is_pxa2xx())
+		RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
+
+	switch (mode) {
+	case 's':
+		/* Jump into ROM at address 0 */
+		cpu_reset(0);
+		break;
+	case 'h':
+		do_hw_reset();
+		break;
+	case 'g':
+		do_gpio_reset();
+		break;
+	}
+}
+
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index e7d0fcd9b43f..2a536caeaa47 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -529,11 +529,7 @@ static struct platform_device *devices[] __initdata = {
 
 static void spitz_poweroff(void)
 {
-	pxa_gpio_mode(SPITZ_GPIO_ON_RESET | GPIO_OUT);
-	GPSR(SPITZ_GPIO_ON_RESET) = GPIO_bit(SPITZ_GPIO_ON_RESET);
-
-	mdelay(1000);
-	arm_machine_restart('h');
+	arm_machine_restart('g');
 }
 
 static void spitz_restart(char mode)
@@ -547,6 +543,7 @@ static void spitz_restart(char mode)
 
 static void __init common_init(void)
 {
+	init_gpio_reset(SPITZ_GPIO_ON_RESET);
 	pm_power_off = spitz_poweroff;
 	arm_pm_restart = spitz_restart;
 
diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c
index 23f050feb208..360354084ae4 100644
--- a/arch/arm/mach-pxa/spitz_pm.c
+++ b/arch/arm/mach-pxa/spitz_pm.c
@@ -26,6 +26,7 @@
 #include <asm/arch/sharpsl.h>
 #include <asm/arch/spitz.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include "sharpsl.h"
 
@@ -207,7 +208,9 @@ struct sharpsl_charger_machinfo spitz_pm_machinfo = {
 	.read_devdata     = spitzpm_read_devdata,
 	.charger_wakeup   = spitz_charger_wakeup,
 	.should_wakeup    = spitz_should_wakeup,
+#ifdef CONFIG_BACKLIGHT_CORGI
         .backlight_limit  = corgibl_limit_intensity,
+#endif
 	.charge_on_volt	  = SHARPSL_CHARGE_ON_VOLT,
 	.charge_on_temp	  = SHARPSL_CHARGE_ON_TEMP,
 	.charge_acin_high = SHARPSL_CHARGE_ON_ACIN_HIGH,
@@ -229,6 +232,10 @@ static int __devinit spitzpm_init(void)
 {
 	int ret;
 
+	if (!machine_is_spitz() && !machine_is_akita()
+			&& !machine_is_borzoi())
+		return -ENODEV;
+
 	spitzpm_device = platform_device_alloc("sharpsl-pm", -1);
 	if (!spitzpm_device)
 		return -ENOMEM;
diff --git a/arch/arm/mach-pxa/standby.S b/arch/arm/mach-pxa/standby.S
index 167412e6bec8..40bb70eff3fe 100644
--- a/arch/arm/mach-pxa/standby.S
+++ b/arch/arm/mach-pxa/standby.S
@@ -14,6 +14,7 @@
 #include <asm/hardware.h>
 
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 
 		.text
 
@@ -35,20 +36,20 @@ ENTRY(pxa_cpu_standby)
 
 #ifdef CONFIG_PXA3xx
 
-#define MDCNFG		0x0000
-#define MDCNFG_DMCEN	(1 << 30)
-#define DDR_HCAL	0x0060
-#define DDR_HCAL_HCRNG	0x1f
-#define DDR_HCAL_HCPROG	(1 << 28)
-#define DDR_HCAL_HCEN	(1 << 31)
-#define DMCIER		0x0070
-#define DMCIER_EDLP	(1 << 29)
-#define DMCISR		0x0078
-#define RCOMP		0x0100
-#define RCOMP_SWEVAL	(1 << 31)
+#define PXA3_MDCNFG		0x0000
+#define PXA3_MDCNFG_DMCEN	(1 << 30)
+#define PXA3_DDR_HCAL		0x0060
+#define PXA3_DDR_HCAL_HCRNG	0x1f
+#define PXA3_DDR_HCAL_HCPROG	(1 << 28)
+#define PXA3_DDR_HCAL_HCEN	(1 << 31)
+#define PXA3_DMCIER		0x0070
+#define PXA3_DMCIER_EDLP	(1 << 29)
+#define PXA3_DMCISR		0x0078
+#define PXA3_RCOMP		0x0100
+#define PXA3_RCOMP_SWEVAL	(1 << 31)
 
 ENTRY(pm_enter_standby_start)
-	mov	r1, #0xf6000000		@ DMEMC_REG_BASE (MDCNFG)
+	mov	r1, #0xf6000000			@ DMEMC_REG_BASE (PXA3_MDCNFG)
 	add	r1, r1, #0x00100000
 
 	/*
@@ -59,54 +60,54 @@ ENTRY(pm_enter_standby_start)
 	 * This also means that only the dynamic memory controller
 	 * can be reliably accessed in the code following standby.
 	 */
-	ldr	r2, [r1]		@ Dummy read MDCNFG
+	ldr	r2, [r1]			@ Dummy read PXA3_MDCNFG
 
 	mcr	p14, 0, r0, c7, c0, 0
 	.rept	8
 	nop
 	.endr
 
-	ldr	r0, [r1, #DDR_HCAL]	@ Clear (and wait for) HCEN
-	bic	r0, r0, #DDR_HCAL_HCEN
-	str	r0, [r1, #DDR_HCAL]
-1:	ldr	r0, [r1, #DDR_HCAL]
-	tst	r0, #DDR_HCAL_HCEN
+	ldr	r0, [r1, #PXA3_DDR_HCAL]	@ Clear (and wait for) HCEN
+	bic	r0, r0, #PXA3_DDR_HCAL_HCEN
+	str	r0, [r1, #PXA3_DDR_HCAL]
+1:	ldr	r0, [r1, #PXA3_DDR_HCAL]
+	tst	r0, #PXA3_DDR_HCAL_HCEN
 	bne	1b
 
-	ldr	r0, [r1, #RCOMP]	@ Initiate RCOMP
-	orr	r0, r0, #RCOMP_SWEVAL
-	str	r0, [r1, #RCOMP]
+	ldr	r0, [r1, #PXA3_RCOMP]		@ Initiate RCOMP
+	orr	r0, r0, #PXA3_RCOMP_SWEVAL
+	str	r0, [r1, #PXA3_RCOMP]
 
-	mov	r0, #~0			@ Clear interrupts
-	str	r0, [r1, #DMCISR]
+	mov	r0, #~0				@ Clear interrupts
+	str	r0, [r1, #PXA3_DMCISR]
 
-	ldr	r0, [r1, #DMCIER]	@ set DMIER[EDLP]
-	orr	r0, r0, #DMCIER_EDLP
-	str	r0, [r1, #DMCIER]
+	ldr	r0, [r1, #PXA3_DMCIER]		@ set DMIER[EDLP]
+	orr	r0, r0, #PXA3_DMCIER_EDLP
+	str	r0, [r1, #PXA3_DMCIER]
 
-	ldr	r0, [r1, #DDR_HCAL]	@ clear HCRNG, set HCPROG, HCEN
-	bic	r0, r0, #DDR_HCAL_HCRNG
-	orr	r0, r0, #DDR_HCAL_HCEN | DDR_HCAL_HCPROG
-	str	r0, [r1, #DDR_HCAL]
+	ldr	r0, [r1, #PXA3_DDR_HCAL]	@ clear HCRNG, set HCPROG, HCEN
+	bic	r0, r0, #PXA3_DDR_HCAL_HCRNG
+	orr	r0, r0, #PXA3_DDR_HCAL_HCEN | PXA3_DDR_HCAL_HCPROG
+	str	r0, [r1, #PXA3_DDR_HCAL]
 
-1:	ldr	r0, [r1, #DMCISR]
-	tst	r0, #DMCIER_EDLP
+1:	ldr	r0, [r1, #PXA3_DMCISR]
+	tst	r0, #PXA3_DMCIER_EDLP
 	beq	1b
 
-	ldr	r0, [r1, #MDCNFG]	@ set MDCNFG[DMCEN]
-	orr	r0, r0, #MDCNFG_DMCEN
-	str	r0, [r1, #MDCNFG]
-1:	ldr	r0, [r1, #MDCNFG]
-	tst	r0, #MDCNFG_DMCEN
+	ldr	r0, [r1, #PXA3_MDCNFG]		@ set PXA3_MDCNFG[DMCEN]
+	orr	r0, r0, #PXA3_MDCNFG_DMCEN
+	str	r0, [r1, #PXA3_MDCNFG]
+1:	ldr	r0, [r1, #PXA3_MDCNFG]
+	tst	r0, #PXA3_MDCNFG_DMCEN
 	beq	1b
 
-	ldr	r0, [r1, #DDR_HCAL]	@ set DDR_HCAL[HCRNG]
+	ldr	r0, [r1, #PXA3_DDR_HCAL]	@ set PXA3_DDR_HCAL[HCRNG]
 	orr	r0, r0, #2 @ HCRNG
-	str	r0, [r1, #DDR_HCAL]
+	str	r0, [r1, #PXA3_DDR_HCAL]
 
-	ldr	r0, [r1, #DMCIER]	@ Clear the interrupt
+	ldr	r0, [r1, #PXA3_DMCIER]		@ Clear the interrupt
 	bic	r0, r0, #0x20000000
-	str	r0, [r1, #DMCIER]
+	str	r0, [r1, #PXA3_DMCIER]
 
 	mov	pc, lr
 ENTRY(pm_enter_standby_end)
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index ab4a9f579913..f3b12d2897a6 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -18,20 +18,19 @@
 #include <linux/major.h>
 #include <linux/fs.h>
 #include <linux/interrupt.h>
+#include <linux/delay.h>
+#include <linux/fb.h>
 #include <linux/mmc/host.h>
+#include <linux/mfd/tc6393xb.h>
 #include <linux/pm.h>
 #include <linux/delay.h>
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
 #include <linux/gpio.h>
+#include <linux/pda_power.h>
 
 #include <asm/setup.h>
-#include <asm/memory.h>
 #include <asm/mach-types.h>
-#include <asm/hardware.h>
-#include <asm/irq.h>
-#include <asm/system.h>
-#include <asm/arch/pxa-regs.h>
 #include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/mfp-pxa25x.h>
 #include <asm/arch/irda.h>
@@ -40,8 +39,6 @@
 #include <asm/arch/udc.h>
 
 #include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
 #include <asm/arch/tosa.h>
 
 #include <asm/hardware/scoop.h>
@@ -86,7 +83,7 @@ static unsigned long tosa_pin_config[] = {
 	GPIO6_MMC_CLK,
 	GPIO8_MMC_CS0,
 	GPIO9_GPIO, /* Detect */
-	// GPIO10 nSD_INT
+	GPIO10_GPIO, /* nSD_INT */
 
 	/* CF */
 	GPIO13_GPIO, /* CD_IRQ */
@@ -124,29 +121,25 @@ static unsigned long tosa_pin_config[] = {
 	GPIO44_BTUART_CTS,
 	GPIO45_BTUART_RTS,
 
-	/* IrDA */
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-
 	/* Keybd */
-	GPIO58_GPIO,
-	GPIO59_GPIO,
-	GPIO60_GPIO,
-	GPIO61_GPIO,
-	GPIO62_GPIO,
-	GPIO63_GPIO,
-	GPIO64_GPIO,
-	GPIO65_GPIO,
-	GPIO66_GPIO,
-	GPIO67_GPIO,
-	GPIO68_GPIO,
-	GPIO69_GPIO,
-	GPIO70_GPIO,
-	GPIO71_GPIO,
-	GPIO72_GPIO,
-	GPIO73_GPIO,
-	GPIO74_GPIO,
-	GPIO75_GPIO,
+	GPIO58_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO59_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO60_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO61_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO62_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO63_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO64_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO65_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO66_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO67_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO68_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO69_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO70_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO71_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO72_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO73_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO74_GPIO | MFP_LPM_DRIVE_LOW,
+	GPIO75_GPIO | MFP_LPM_DRIVE_LOW,
 
 	/* SPI */
 	GPIO81_SSP2_CLK_OUT,
@@ -154,6 +147,17 @@ static unsigned long tosa_pin_config[] = {
 	GPIO83_SSP2_TXD,
 };
 
+static unsigned long tosa_pin_irda_off[] = {
+	GPIO46_STUART_RXD,
+	GPIO47_GPIO | MFP_LPM_DRIVE_LOW,
+};
+
+static unsigned long tosa_pin_irda_on[] = {
+	GPIO46_STUART_RXD,
+	GPIO47_STUART_TXD,
+};
+
+
 /*
  * SCOOP Device
  */
@@ -249,6 +253,15 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
 
 	tosa_mci_platform_data.detect_delay = msecs_to_jiffies(250);
 
+	err = gpio_request(TOSA_GPIO_nSD_DETECT, "MMC/SD card detect");
+	if (err) {
+		printk(KERN_ERR "tosa_mci_init: can't request nSD_DETECT gpio\n");
+		goto err_gpio_detect;
+	}
+	err = gpio_direction_input(TOSA_GPIO_nSD_DETECT);
+	if (err)
+		goto err_gpio_detect_dir;
+
 	err = request_irq(TOSA_IRQ_GPIO_nSD_DETECT, tosa_detect_int,
 			  IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
 				"MMC/SD card detect", data);
@@ -257,7 +270,7 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
 		goto err_irq;
 	}
 
-	err = gpio_request(TOSA_GPIO_SD_WP, "sd_wp");
+	err = gpio_request(TOSA_GPIO_SD_WP, "SD Write Protect");
 	if (err) {
 		printk(KERN_ERR "tosa_mci_init: can't request SD_WP gpio\n");
 		goto err_gpio_wp;
@@ -266,7 +279,7 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
 	if (err)
 		goto err_gpio_wp_dir;
 
-	err = gpio_request(TOSA_GPIO_PWR_ON, "sd_pwr");
+	err = gpio_request(TOSA_GPIO_PWR_ON, "SD Power");
 	if (err) {
 		printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
 		goto err_gpio_pwr;
@@ -275,8 +288,20 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
 	if (err)
 		goto err_gpio_pwr_dir;
 
+	err = gpio_request(TOSA_GPIO_nSD_INT, "SD Int");
+	if (err) {
+		printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
+		goto err_gpio_int;
+	}
+	err = gpio_direction_input(TOSA_GPIO_nSD_INT);
+	if (err)
+		goto err_gpio_int_dir;
+
 	return 0;
 
+err_gpio_int_dir:
+	gpio_free(TOSA_GPIO_nSD_INT);
+err_gpio_int:
 err_gpio_pwr_dir:
 	gpio_free(TOSA_GPIO_PWR_ON);
 err_gpio_pwr:
@@ -285,6 +310,9 @@ err_gpio_wp_dir:
 err_gpio_wp:
 	free_irq(TOSA_IRQ_GPIO_nSD_DETECT, data);
 err_irq:
+err_gpio_detect_dir:
+	gpio_free(TOSA_GPIO_nSD_DETECT);
+err_gpio_detect:
 	return err;
 }
 
@@ -306,9 +334,11 @@ static int tosa_mci_get_ro(struct device *dev)
 
 static void tosa_mci_exit(struct device *dev, void *data)
 {
+	gpio_free(TOSA_GPIO_nSD_INT);
 	gpio_free(TOSA_GPIO_PWR_ON);
 	gpio_free(TOSA_GPIO_SD_WP);
 	free_irq(TOSA_IRQ_GPIO_nSD_DETECT, data);
+	gpio_free(TOSA_GPIO_nSD_DETECT);
 }
 
 static struct pxamci_platform_data tosa_mci_platform_data = {
@@ -322,29 +352,55 @@ static struct pxamci_platform_data tosa_mci_platform_data = {
 /*
  * Irda
  */
+static void tosa_irda_transceiver_mode(struct device *dev, int mode)
+{
+	if (mode & IR_OFF) {
+		gpio_set_value(TOSA_GPIO_IR_POWERDWN, 0);
+		pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_irda_off));
+		gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
+	} else {
+		pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_irda_on));
+		gpio_set_value(TOSA_GPIO_IR_POWERDWN, 1);
+	}
+}
+
 static int tosa_irda_startup(struct device *dev)
 {
 	int ret;
 
+	ret = gpio_request(TOSA_GPIO_IRDA_TX, "IrDA TX");
+	if (ret)
+		goto err_tx;
+	ret = gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
+	if (ret)
+		goto err_tx_dir;
+
 	ret = gpio_request(TOSA_GPIO_IR_POWERDWN, "IrDA powerdown");
 	if (ret)
-		return ret;
+		goto err_pwr;
 
 	ret = gpio_direction_output(TOSA_GPIO_IR_POWERDWN, 0);
 	if (ret)
-		gpio_free(TOSA_GPIO_IR_POWERDWN);
+		goto err_pwr_dir;
 
-	return ret;
-	}
+	tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
 
-static void tosa_irda_shutdown(struct device *dev)
-{
+	return 0;
+
+err_pwr_dir:
 	gpio_free(TOSA_GPIO_IR_POWERDWN);
+err_pwr:
+err_tx_dir:
+	gpio_free(TOSA_GPIO_IRDA_TX);
+err_tx:
+	return ret;
 }
 
-static void tosa_irda_transceiver_mode(struct device *dev, int mode)
+static void tosa_irda_shutdown(struct device *dev)
 {
-	gpio_set_value(TOSA_GPIO_IR_POWERDWN, !(mode & IR_OFF));
+	tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
+	gpio_free(TOSA_GPIO_IR_POWERDWN);
+	gpio_free(TOSA_GPIO_IRDA_TX);
 }
 
 static struct pxaficp_platform_data tosa_ficp_platform_data = {
@@ -355,6 +411,70 @@ static struct pxaficp_platform_data tosa_ficp_platform_data = {
 };
 
 /*
+ * Tosa AC IN
+ */
+static int tosa_power_init(struct device *dev)
+{
+	int ret = gpio_request(TOSA_GPIO_AC_IN, "ac in");
+	if (ret)
+		goto err_gpio_req;
+
+	ret = gpio_direction_input(TOSA_GPIO_AC_IN);
+	if (ret)
+		goto err_gpio_in;
+
+	return 0;
+
+err_gpio_in:
+	gpio_free(TOSA_GPIO_AC_IN);
+err_gpio_req:
+	return ret;
+}
+
+static void tosa_power_exit(struct device *dev)
+{
+	gpio_free(TOSA_GPIO_AC_IN);
+}
+
+static int tosa_power_ac_online(void)
+{
+	return gpio_get_value(TOSA_GPIO_AC_IN) == 0;
+}
+
+static char *tosa_ac_supplied_to[] = {
+	"main-battery",
+	"backup-battery",
+	"jacket-battery",
+};
+
+static struct pda_power_pdata tosa_power_data = {
+	.init			= tosa_power_init,
+	.is_ac_online		= tosa_power_ac_online,
+	.exit			= tosa_power_exit,
+	.supplied_to		= tosa_ac_supplied_to,
+	.num_supplicants	= ARRAY_SIZE(tosa_ac_supplied_to),
+};
+
+static struct resource tosa_power_resource[] = {
+	{
+		.name		= "ac",
+		.start		= gpio_to_irq(TOSA_GPIO_AC_IN),
+		.end		= gpio_to_irq(TOSA_GPIO_AC_IN),
+		.flags		= IORESOURCE_IRQ |
+				  IORESOURCE_IRQ_HIGHEDGE |
+				  IORESOURCE_IRQ_LOWEDGE,
+	},
+};
+
+static struct platform_device tosa_power_device = {
+	.name			= "pda-power",
+	.id			= -1,
+	.dev.platform_data	= &tosa_power_data,
+	.resource		= tosa_power_resource,
+	.num_resources		= ARRAY_SIZE(tosa_power_resource),
+};
+
+/*
  * Tosa Keyboard
  */
 static struct platform_device tosakbd_device = {
@@ -457,9 +577,128 @@ static struct platform_device tosaled_device = {
 	},
 };
 
+/*
+ * Toshiba Mobile IO Controller
+ */
+static struct resource tc6393xb_resources[] = {
+	[0] = {
+		.start	= TOSA_LCDC_PHYS,
+		.end	= TOSA_LCDC_PHYS + 0x3ffffff,
+		.flags	= IORESOURCE_MEM,
+	},
+
+	[1] = {
+		.start	= TOSA_IRQ_GPIO_TC6393XB_INT,
+		.end	= TOSA_IRQ_GPIO_TC6393XB_INT,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+
+static int tosa_tc6393xb_enable(struct platform_device *dev)
+{
+	int rc;
+
+	rc = gpio_request(TOSA_GPIO_TC6393XB_REST_IN, "tc6393xb #pclr");
+	if (rc)
+		goto err_req_pclr;
+	rc = gpio_request(TOSA_GPIO_TC6393XB_SUSPEND, "tc6393xb #suspend");
+	if (rc)
+		goto err_req_suspend;
+	rc = gpio_request(TOSA_GPIO_TC6393XB_L3V_ON, "l3v");
+	if (rc)
+		goto err_req_l3v;
+	rc = gpio_direction_output(TOSA_GPIO_TC6393XB_L3V_ON, 0);
+	if (rc)
+		goto err_dir_l3v;
+	rc = gpio_direction_output(TOSA_GPIO_TC6393XB_SUSPEND, 0);
+	if (rc)
+		goto err_dir_suspend;
+	rc = gpio_direction_output(TOSA_GPIO_TC6393XB_REST_IN, 0);
+	if (rc)
+		goto err_dir_pclr;
+
+	mdelay(1);
+
+	gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
+
+	mdelay(10);
+
+	gpio_set_value(TOSA_GPIO_TC6393XB_REST_IN, 1);
+	gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
+
+	return 0;
+err_dir_pclr:
+err_dir_suspend:
+err_dir_l3v:
+	gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
+err_req_l3v:
+	gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
+err_req_suspend:
+	gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
+err_req_pclr:
+	return rc;
+}
+
+static int tosa_tc6393xb_disable(struct platform_device *dev)
+{
+	gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
+	gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
+	gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
+
+	return 0;
+}
+
+static int tosa_tc6393xb_resume(struct platform_device *dev)
+{
+	gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
+	mdelay(10);
+	gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
+	mdelay(10);
+
+	return 0;
+}
+
+static int tosa_tc6393xb_suspend(struct platform_device *dev)
+{
+	gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 0);
+	gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 0);
+	return 0;
+}
+
+static struct tc6393xb_platform_data tosa_tc6393xb_setup = {
+	.scr_pll2cr	= 0x0cc1,
+	.scr_gper	= 0x3300,
+	.scr_gpo_dsr	=
+		TOSA_TC6393XB_GPIO_BIT(TOSA_GPIO_CARD_VCC_ON),
+	.scr_gpo_doecr	=
+		TOSA_TC6393XB_GPIO_BIT(TOSA_GPIO_CARD_VCC_ON),
+
+	.irq_base	= IRQ_BOARD_START,
+	.gpio_base	= TOSA_TC6393XB_GPIO_BASE,
+
+	.enable		= tosa_tc6393xb_enable,
+	.disable	= tosa_tc6393xb_disable,
+	.suspend	= tosa_tc6393xb_suspend,
+	.resume		= tosa_tc6393xb_resume,
+};
+
+
+static struct platform_device tc6393xb_device = {
+	.name	= "tc6393xb",
+	.id	= -1,
+	.dev	= {
+		.platform_data	= &tosa_tc6393xb_setup,
+	},
+	.num_resources	= ARRAY_SIZE(tc6393xb_resources),
+	.resource	= tc6393xb_resources,
+};
+
 static struct platform_device *devices[] __initdata = {
 	&tosascoop_device,
 	&tosascoop_jc_device,
+	&tc6393xb_device,
+	&tosa_power_device,
 	&tosakbd_device,
 	&tosa_gpio_keys_device,
 	&tosaled_device,
@@ -467,11 +706,7 @@ static struct platform_device *devices[] __initdata = {
 
 static void tosa_poweroff(void)
 {
-	gpio_direction_output(TOSA_GPIO_ON_RESET, 0);
-	gpio_set_value(TOSA_GPIO_ON_RESET, 1);
-
-	mdelay(1000);
-	arm_machine_restart('h');
+	arm_machine_restart('g');
 }
 
 static void tosa_restart(char mode)
@@ -485,10 +720,15 @@ static void tosa_restart(char mode)
 
 static void __init tosa_init(void)
 {
+	int dummy;
+
 	pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_config));
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_irda_off));
 	gpio_set_wake(MFP_PIN_GPIO1, 1);
 	/* We can't pass to gpio-keys since it will drop the Reset altfunc */
 
+	init_gpio_reset(TOSA_GPIO_ON_RESET);
+
 	pm_power_off = tosa_poweroff;
 	arm_pm_restart = tosa_restart;
 
@@ -497,6 +737,10 @@ static void __init tosa_init(void)
 	/* enable batt_fault */
 	PMCR = 0x01;
 
+	dummy = gpiochip_reserve(TOSA_SCOOP_GPIO_BASE, 12);
+	dummy = gpiochip_reserve(TOSA_SCOOP_JC_GPIO_BASE, 12);
+	dummy = gpiochip_reserve(TOSA_TC6393XB_GPIO_BASE, 16);
+
 	pxa_set_mci_info(&tosa_mci_platform_data);
 	pxa_set_udc_info(&udc_info);
 	pxa_set_ficp_info(&tosa_ficp_platform_data);
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 931885d86b91..61e244023089 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -41,6 +41,7 @@
 #include <asm/mach/flash.h>
 
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
 #include <asm/arch/trizeps4.h>
 #include <asm/arch/audio.h>
@@ -175,19 +176,10 @@ static struct platform_device uart_devices = {
 	.resource	= NULL,
 };
 
-/********************************************************************************************
- * PXA270 ac97 sound codec
- ********************************************************************************************/
-static struct platform_device ac97_audio_device = {
-	.name		= "pxa2xx-ac97",
-	.id		= -1,
-};
-
 static struct platform_device * trizeps4_devices[] __initdata = {
 	&flash_device,
 	&uart_devices,
 	&dm9000_device,
-	&ac97_audio_device,
 };
 
 #ifdef CONFIG_MACH_TRIZEPS4_CONXS
@@ -438,6 +430,7 @@ static void __init trizeps4_init(void)
 	pxa_set_mci_info(&trizeps4_mci_platform_data);
 	pxa_set_ficp_info(&trizeps4_ficp_platform_data);
 	pxa_set_ohci_info(&trizeps4_ohci_platform_data);
+	pxa_set_ac97_info(NULL);
 }
 
 static void __init trizeps4_map_io(void)
@@ -487,6 +480,7 @@ static void __init trizeps4_map_io(void)
 	ConXS_BCR = trizeps_conxs_bcr;
 #endif
 
+#warning FIXME - accessing PM registers directly is deprecated
 	PWER  = 0x00000002;
 	PFER  = 0x00000000;
 	PRER  = 0x00000002;
diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
index 4a0028087ea6..66b446ca273d 100644
--- a/arch/arm/mach-pxa/zylonite.c
+++ b/arch/arm/mach-pxa/zylonite.c
@@ -18,22 +18,24 @@
 #include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
+#include <linux/pwm_backlight.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/hardware.h>
+#include <asm/arch/audio.h>
 #include <asm/arch/gpio.h>
 #include <asm/arch/pxafb.h>
 #include <asm/arch/zylonite.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/pxa27x_keypad.h>
 
+#include "devices.h"
 #include "generic.h"
 
 #define MAX_SLOTS	3
 struct platform_mmc_slot zylonite_mmc_slot[MAX_SLOTS];
 
-int gpio_backlight;
 int gpio_eth_irq;
 
 int wm9713_irq;
@@ -62,10 +64,20 @@ static struct platform_device smc91x_device = {
 };
 
 #if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static void zylonite_backlight_power(int on)
-{
-	gpio_set_value(gpio_backlight, on);
-}
+static struct platform_pwm_backlight_data zylonite_backlight_data = {
+	.pwm_id		= 3,
+	.max_brightness	= 100,
+	.dft_brightness	= 100,
+	.pwm_period_ns	= 10000,
+};
+
+static struct platform_device zylonite_backlight_device = {
+	.name		= "pwm-backlight",
+	.dev		= {
+		.parent = &pxa27x_device_pwm1.dev,
+		.platform_data	= &zylonite_backlight_data,
+	},
+};
 
 static struct pxafb_mode_info toshiba_ltm035a776c_mode = {
 	.pixclock		= 110000,
@@ -98,7 +110,6 @@ static struct pxafb_mode_info toshiba_ltm04c380k_mode = {
 static struct pxafb_mach_info zylonite_toshiba_lcd_info = {
 	.num_modes      	= 1,
 	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_backlight_power	= zylonite_backlight_power,
 };
 
 static struct pxafb_mode_info sharp_ls037_modes[] = {
@@ -134,13 +145,11 @@ static struct pxafb_mach_info zylonite_sharp_lcd_info = {
 	.modes			= sharp_ls037_modes,
 	.num_modes		= 2,
 	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_backlight_power	= zylonite_backlight_power,
 };
 
 static void __init zylonite_init_lcd(void)
 {
-	/* backlight GPIO: output, default on */
-	gpio_direction_output(gpio_backlight, 1);
+	platform_device_register(&zylonite_backlight_device);
 
 	if (lcd_id & 0x20) {
 		set_pxa_fb_info(&zylonite_sharp_lcd_info);
@@ -329,6 +338,7 @@ static void __init zylonite_init(void)
 	smc91x_resources[1].end   = gpio_to_irq(gpio_eth_irq);
 	platform_device_register(&smc91x_device);
 
+	pxa_set_ac97_info(NULL);
 	zylonite_init_lcd();
 	zylonite_init_mmc();
 	zylonite_init_keypad();
diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c
index 324fb9daae28..6f7ae972b8db 100644
--- a/arch/arm/mach-pxa/zylonite_pxa300.c
+++ b/arch/arm/mach-pxa/zylonite_pxa300.c
@@ -50,6 +50,7 @@ static mfp_cfg_t common_mfp_cfg[] __initdata = {
 	GPIO75_LCD_BIAS,
 	GPIO76_LCD_VSYNC,
 	GPIO127_LCD_CS_N,
+	GPIO20_PWM3_OUT,	/* backlight */
 
 	/* BTUART */
 	GPIO111_UART2_RTS,
@@ -200,9 +201,6 @@ void __init zylonite_pxa300_init(void)
 		/* detect LCD panel */
 		zylonite_detect_lcd_panel();
 
-		/* GPIO pin assignment */
-		gpio_backlight = mfp_to_gpio(MFP_PIN_GPIO20);
-
 		/* MMC card detect & write protect for controller 0 */
 		zylonite_mmc_slot[0].gpio_cd  = EXT_GPIO(0);
 		zylonite_mmc_slot[0].gpio_wp  = EXT_GPIO(2);
diff --git a/arch/arm/mach-pxa/zylonite_pxa320.c b/arch/arm/mach-pxa/zylonite_pxa320.c
index 193d07903b06..2b4fc34919ac 100644
--- a/arch/arm/mach-pxa/zylonite_pxa320.c
+++ b/arch/arm/mach-pxa/zylonite_pxa320.c
@@ -49,6 +49,7 @@ static mfp_cfg_t mfp_cfg[] __initdata = {
 	GPIO15_2_LCD_LCLK,
 	GPIO16_2_LCD_PCLK,
 	GPIO17_2_LCD_BIAS,
+	GPIO14_PWM3_OUT,	/* backlight */
 
 	/* FFUART */
 	GPIO41_UART1_RXD | MFP_LPM_EDGE_FALL,
@@ -187,7 +188,6 @@ void __init zylonite_pxa320_init(void)
 		zylonite_detect_lcd_panel();
 
 		/* GPIO pin assignment */
-		gpio_backlight	= mfp_to_gpio(MFP_PIN_GPIO14);
 		gpio_eth_irq	= mfp_to_gpio(MFP_PIN_GPIO9);
 
 		/* MMC card detect & write protect for controller 0 */
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index c00eda588cd8..39c637b0ffea 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -501,8 +501,6 @@ static inline void omap_enable_channel_irq(int lch)
 
 	/* Enable some nice interrupts. */
 	OMAP_DMA_CICR_REG(lch) = dma_chan[lch].enabled_irqs;
-
-	dma_chan[lch].flags |= OMAP_DMA_ACTIVE;
 }
 
 static void omap_disable_channel_irq(int lch)
diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c
index 6f33f58bca45..ff1413eae0b8 100644
--- a/arch/arm/plat-omap/mailbox.c
+++ b/arch/arm/plat-omap/mailbox.c
@@ -334,7 +334,7 @@ static int omap_mbox_init(struct omap_mbox *mbox)
 	}
 
 	mbox->dev.class = &omap_mbox_class;
-	strlcpy(mbox->dev.bus_id, mbox->name, KOBJ_NAME_LEN);
+	dev_set_name(&mbox->dev, "%s", mbox->name);
 	dev_set_drvdata(&mbox->dev, mbox);
 
 	ret = device_register(&mbox->dev);
diff --git a/arch/avr32/boards/atngw100/setup.c b/arch/avr32/boards/atngw100/setup.c
index a398be284966..a51bb9fb3c89 100644
--- a/arch/avr32/boards/atngw100/setup.c
+++ b/arch/avr32/boards/atngw100/setup.c
@@ -9,6 +9,8 @@
  */
 #include <linux/clk.h>
 #include <linux/etherdevice.h>
+#include <linux/irq.h>
+#include <linux/i2c.h>
 #include <linux/i2c-gpio.h>
 #include <linux/init.h>
 #include <linux/linkage.h>
@@ -25,6 +27,13 @@
 #include <asm/arch/init.h>
 #include <asm/arch/portmux.h>
 
+/* Oscillator frequencies. These are board-specific */
+unsigned long at32_board_osc_rates[3] = {
+	[0] = 32768,	/* 32.768 kHz on RTC osc */
+	[1] = 20000000,	/* 20 MHz on osc0 */
+	[2] = 12000000,	/* 12 MHz on osc1 */
+};
+
 /* Initialized by bootloader-specific startup code. */
 struct tag *bootloader_tags __initdata;
 
@@ -140,6 +149,10 @@ static struct platform_device i2c_gpio_device = {
 	},
 };
 
+static struct i2c_board_info __initdata i2c_info[] = {
+	/* NOTE:  original ATtiny24 firmware is at address 0x0b */
+};
+
 static int __init atngw100_init(void)
 {
 	unsigned	i;
@@ -165,12 +178,28 @@ static int __init atngw100_init(void)
 	}
 	platform_device_register(&ngw_gpio_leds);
 
+	/* all these i2c/smbus pins should have external pullups for
+	 * open-drain sharing among all I2C devices.  SDA and SCL do;
+	 * PB28/EXTINT3 doesn't; it should be SMBALERT# (for PMBus),
+	 * but it's not available off-board.
+	 */
+	at32_select_periph(GPIO_PIN_PB(28), 0, AT32_GPIOF_PULLUP);
 	at32_select_gpio(i2c_gpio_data.sda_pin,
 		AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
 	at32_select_gpio(i2c_gpio_data.scl_pin,
 		AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
 	platform_device_register(&i2c_gpio_device);
+	i2c_register_board_info(0, i2c_info, ARRAY_SIZE(i2c_info));
 
 	return 0;
 }
 postcore_initcall(atngw100_init);
+
+static int __init atngw100_arch_init(void)
+{
+	/* set_irq_type() after the arch_initcall for EIC has run, and
+	 * before the I2C subsystem could try using this IRQ.
+	 */
+	return set_irq_type(AT32_EXTINT(3), IRQ_TYPE_EDGE_FALLING);
+}
+arch_initcall(atngw100_arch_init);
diff --git a/arch/avr32/boards/atstk1000/Kconfig b/arch/avr32/boards/atstk1000/Kconfig
index af90b00100fd..8dc48214f0b7 100644
--- a/arch/avr32/boards/atstk1000/Kconfig
+++ b/arch/avr32/boards/atstk1000/Kconfig
@@ -18,6 +18,10 @@ config BOARD_ATSTK1004
 	bool "ATSTK1004"
 	select CPU_AT32AP7002
 
+config BOARD_ATSTK1006
+	bool "ATSTK1006"
+	select CPU_AT32AP7000
+
 endchoice
 
 
diff --git a/arch/avr32/boards/atstk1000/Makefile b/arch/avr32/boards/atstk1000/Makefile
index beead86462e8..edecee03742d 100644
--- a/arch/avr32/boards/atstk1000/Makefile
+++ b/arch/avr32/boards/atstk1000/Makefile
@@ -2,3 +2,4 @@ obj-y				+= setup.o flash.o
 obj-$(CONFIG_BOARD_ATSTK1002)	+= atstk1002.o
 obj-$(CONFIG_BOARD_ATSTK1003)	+= atstk1003.o
 obj-$(CONFIG_BOARD_ATSTK1004)	+= atstk1004.o
+obj-$(CONFIG_BOARD_ATSTK1006)	+= atstk1002.o
diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c
index 000eb4220a12..dffd7d214331 100644
--- a/arch/avr32/boards/atstk1000/atstk1002.c
+++ b/arch/avr32/boards/atstk1000/atstk1002.c
@@ -1,7 +1,7 @@
 /*
- * ATSTK1002 daughterboard-specific init code
+ * ATSTK1002/ATSTK1006 daughterboard-specific init code
  *
- * Copyright (C) 2005-2006 Atmel Corporation
+ * Copyright (C) 2005-2007 Atmel Corporation
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -28,6 +28,80 @@
 
 #include "atstk1000.h"
 
+/* Oscillator frequencies. These are board specific */
+unsigned long at32_board_osc_rates[3] = {
+	[0] = 32768,	/* 32.768 kHz on RTC osc */
+	[1] = 20000000,	/* 20 MHz on osc0 */
+	[2] = 12000000,	/* 12 MHz on osc1 */
+};
+
+/*
+ * The ATSTK1006 daughterboard is very similar to the ATSTK1002. Both
+ * have the AT32AP7000 chip on board; the difference is that the
+ * STK1006 has 128 MB SDRAM (the STK1002 uses the 8 MB SDRAM chip on
+ * the STK1000 motherboard) and 256 MB NAND flash (the STK1002 has
+ * none.)
+ *
+ * The RAM difference is handled by the boot loader, so the only
+ * difference we end up handling here is the NAND flash.
+ */
+#ifdef CONFIG_BOARD_ATSTK1006
+#include <linux/mtd/partitions.h>
+#include <asm/arch/smc.h>
+
+static struct smc_timing nand_timing __initdata = {
+	.ncs_read_setup		= 0,
+	.nrd_setup		= 10,
+	.ncs_write_setup	= 0,
+	.nwe_setup		= 10,
+
+	.ncs_read_pulse		= 30,
+	.nrd_pulse		= 15,
+	.ncs_write_pulse	= 30,
+	.nwe_pulse		= 15,
+
+	.read_cycle		= 30,
+	.write_cycle		= 30,
+
+	.ncs_read_recover	= 0,
+	.nrd_recover		= 15,
+	.ncs_write_recover	= 0,
+	/* WE# high -> RE# low min 60 ns */
+	.nwe_recover		= 50,
+};
+
+static struct smc_config nand_config __initdata = {
+	.bus_width		= 1,
+	.nrd_controlled		= 1,
+	.nwe_controlled		= 1,
+	.nwait_mode		= 0,
+	.byte_write		= 0,
+	.tdf_cycles		= 2,
+	.tdf_mode		= 0,
+};
+
+static struct mtd_partition nand_partitions[] = {
+	{
+		.name		= "main",
+		.offset		= 0x00000000,
+		.size		= MTDPART_SIZ_FULL,
+	},
+};
+
+static struct mtd_partition *nand_part_info(int size, int *num_partitions)
+{
+	*num_partitions = ARRAY_SIZE(nand_partitions);
+	return nand_partitions;
+}
+
+struct atmel_nand_data atstk1006_nand_data __initdata = {
+	.cle		= 21,
+	.ale		= 22,
+	.rdy_pin	= GPIO_PIN_PB(30),
+	.enable_pin	= GPIO_PIN_PB(29),
+	.partition_info	= nand_part_info,
+};
+#endif
 
 struct eth_addr {
 	u8 addr[6];
@@ -212,6 +286,12 @@ static int __init atstk1002_init(void)
 
 	at32_add_system_devices();
 
+#ifdef CONFIG_BOARD_ATSTK1006
+	smc_set_timing(&nand_config, &nand_timing);
+	smc_set_configuration(3, &nand_config);
+	at32_add_device_nand(0, &atstk1006_nand_data);
+#endif
+
 #ifdef	CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
 	at32_add_device_usart(1);
 #else
@@ -232,7 +312,7 @@ static int __init atstk1002_init(void)
 	set_hw_addr(at32_add_device_eth(1, &eth_data[1]));
 #else
 	at32_add_device_lcdc(0, &atstk1000_lcdc_data,
-			     fbmem_start, fbmem_size);
+			     fbmem_start, fbmem_size, 0);
 #endif
 	at32_add_device_usba(0, NULL);
 #ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
diff --git a/arch/avr32/boards/atstk1000/atstk1003.c b/arch/avr32/boards/atstk1000/atstk1003.c
index a0b223df35a2..ea109f435a83 100644
--- a/arch/avr32/boards/atstk1000/atstk1003.c
+++ b/arch/avr32/boards/atstk1000/atstk1003.c
@@ -27,6 +27,13 @@
 
 #include "atstk1000.h"
 
+/* Oscillator frequencies. These are board specific */
+unsigned long at32_board_osc_rates[3] = {
+	[0] = 32768,	/* 32.768 kHz on RTC osc */
+	[1] = 20000000,	/* 20 MHz on osc0 */
+	[2] = 12000000,	/* 12 MHz on osc1 */
+};
+
 #ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
 static struct at73c213_board_info at73c213_data = {
 	.ssc_id		= 0,
diff --git a/arch/avr32/boards/atstk1000/atstk1004.c b/arch/avr32/boards/atstk1000/atstk1004.c
index e765a8652b3e..c7236df74d74 100644
--- a/arch/avr32/boards/atstk1000/atstk1004.c
+++ b/arch/avr32/boards/atstk1000/atstk1004.c
@@ -29,6 +29,13 @@
 
 #include "atstk1000.h"
 
+/* Oscillator frequencies. These are board specific */
+unsigned long at32_board_osc_rates[3] = {
+	[0] = 32768,	/* 32.768 kHz on RTC osc */
+	[1] = 20000000,	/* 20 MHz on osc0 */
+	[2] = 12000000,	/* 12 MHz on osc1 */
+};
+
 #ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
 static struct at73c213_board_info at73c213_data = {
 	.ssc_id		= 0,
@@ -133,7 +140,7 @@ static int __init atstk1004_init(void)
 	at32_add_device_mci(0);
 #endif
 	at32_add_device_lcdc(0, &atstk1000_lcdc_data,
-			     fbmem_start, fbmem_size);
+			     fbmem_start, fbmem_size, 0);
 	at32_add_device_usba(0, NULL);
 #ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
 	at32_add_device_ssc(0, ATMEL_SSC_TX);
diff --git a/arch/avr32/kernel/signal.c b/arch/avr32/kernel/signal.c
index 5616a00c10ba..c5b11f9067f1 100644
--- a/arch/avr32/kernel/signal.c
+++ b/arch/avr32/kernel/signal.c
@@ -93,6 +93,9 @@ asmlinkage int sys_rt_sigreturn(struct pt_regs *regs)
 	if (restore_sigcontext(regs, &frame->uc.uc_mcontext))
 		goto badframe;
 
+	if (do_sigaltstack(&frame->uc.uc_stack, NULL, regs->sp) == -EFAULT)
+		goto badframe;
+
 	pr_debug("Context restored: pc = %08lx, lr = %08lx, sp = %08lx\n",
 		 regs->pc, regs->lr, regs->sp);
 
diff --git a/arch/avr32/kernel/vmlinux.lds.S b/arch/avr32/kernel/vmlinux.lds.S
index 481cfd40c053..bc932c9b4272 100644
--- a/arch/avr32/kernel/vmlinux.lds.S
+++ b/arch/avr32/kernel/vmlinux.lds.S
@@ -93,8 +93,6 @@ SECTIONS
 		__stop___ex_table = .;
 	}
 
-	BUG_TABLE
-
 	RODATA
 
 	. = ALIGN(THREAD_SIZE);
diff --git a/arch/avr32/lib/io-readsb.S b/arch/avr32/lib/io-readsb.S
index 2be5da7ed26b..cb2d86945559 100644
--- a/arch/avr32/lib/io-readsb.S
+++ b/arch/avr32/lib/io-readsb.S
@@ -41,7 +41,7 @@ __raw_readsb:
 2:	sub	r10, -4
 	reteq	r12
 
-3:	ld.uh	r8, r12[0]
+3:	ld.ub	r8, r12[0]
 	sub	r10, 1
 	st.b	r11++, r8
 	brne	3b
diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c
index 0f24b4f85c17..51f9037dcc50 100644
--- a/arch/avr32/mach-at32ap/at32ap700x.c
+++ b/arch/avr32/mach-at32ap/at32ap700x.c
@@ -93,19 +93,12 @@ static struct clk devname##_##_name = {				\
 
 static DEFINE_SPINLOCK(pm_lock);
 
-unsigned long at32ap7000_osc_rates[3] = {
-	[0] = 32768,
-	/* FIXME: these are ATSTK1002-specific */
-	[1] = 20000000,
-	[2] = 12000000,
-};
-
 static struct clk osc0;
 static struct clk osc1;
 
 static unsigned long osc_get_rate(struct clk *clk)
 {
-	return at32ap7000_osc_rates[clk->index];
+	return at32_board_osc_rates[clk->index];
 }
 
 static unsigned long pll_get_rate(struct clk *clk, unsigned long control)
@@ -841,6 +834,81 @@ void __init at32_add_system_devices(void)
 }
 
 /* --------------------------------------------------------------------
+ *  PSIF
+ * -------------------------------------------------------------------- */
+static struct resource atmel_psif0_resource[] __initdata = {
+	{
+		.start	= 0xffe03c00,
+		.end	= 0xffe03cff,
+		.flags	= IORESOURCE_MEM,
+	},
+	IRQ(18),
+};
+static struct clk atmel_psif0_pclk = {
+	.name		= "pclk",
+	.parent		= &pba_clk,
+	.mode		= pba_clk_mode,
+	.get_rate	= pba_clk_get_rate,
+	.index		= 15,
+};
+
+static struct resource atmel_psif1_resource[] __initdata = {
+	{
+		.start	= 0xffe03d00,
+		.end	= 0xffe03dff,
+		.flags	= IORESOURCE_MEM,
+	},
+	IRQ(18),
+};
+static struct clk atmel_psif1_pclk = {
+	.name		= "pclk",
+	.parent		= &pba_clk,
+	.mode		= pba_clk_mode,
+	.get_rate	= pba_clk_get_rate,
+	.index		= 15,
+};
+
+struct platform_device *__init at32_add_device_psif(unsigned int id)
+{
+	struct platform_device *pdev;
+
+	if (!(id == 0 || id == 1))
+		return NULL;
+
+	pdev = platform_device_alloc("atmel_psif", id);
+	if (!pdev)
+		return NULL;
+
+	switch (id) {
+	case 0:
+		if (platform_device_add_resources(pdev, atmel_psif0_resource,
+					ARRAY_SIZE(atmel_psif0_resource)))
+			goto err_add_resources;
+		atmel_psif0_pclk.dev = &pdev->dev;
+		select_peripheral(PA(8), PERIPH_A, 0); /* CLOCK */
+		select_peripheral(PA(9), PERIPH_A, 0); /* DATA  */
+		break;
+	case 1:
+		if (platform_device_add_resources(pdev, atmel_psif1_resource,
+					ARRAY_SIZE(atmel_psif1_resource)))
+			goto err_add_resources;
+		atmel_psif1_pclk.dev = &pdev->dev;
+		select_peripheral(PB(11), PERIPH_A, 0); /* CLOCK */
+		select_peripheral(PB(12), PERIPH_A, 0); /* DATA  */
+		break;
+	default:
+		return NULL;
+	}
+
+	platform_device_add(pdev);
+	return pdev;
+
+err_add_resources:
+	platform_device_put(pdev);
+	return NULL;
+}
+
+/* --------------------------------------------------------------------
  *  USART
  * -------------------------------------------------------------------- */
 
@@ -1113,7 +1181,8 @@ at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n)
 	switch (id) {
 	case 0:
 		pdev = &atmel_spi0_device;
-		select_peripheral(PA(0),  PERIPH_A, 0);	/* MISO	 */
+		/* pullup MISO so a level is always defined */
+		select_peripheral(PA(0),  PERIPH_A, AT32_GPIOF_PULLUP);
 		select_peripheral(PA(1),  PERIPH_A, 0);	/* MOSI	 */
 		select_peripheral(PA(2),  PERIPH_A, 0);	/* SCK	 */
 		at32_spi_setup_slaves(0, b, n, spi0_pins);
@@ -1121,7 +1190,8 @@ at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n)
 
 	case 1:
 		pdev = &atmel_spi1_device;
-		select_peripheral(PB(0),  PERIPH_B, 0);	/* MISO  */
+		/* pullup MISO so a level is always defined */
+		select_peripheral(PB(0),  PERIPH_B, AT32_GPIOF_PULLUP);
 		select_peripheral(PB(1),  PERIPH_B, 0);	/* MOSI  */
 		select_peripheral(PB(5),  PERIPH_B, 0);	/* SCK   */
 		at32_spi_setup_slaves(1, b, n, spi1_pins);
@@ -1264,7 +1334,8 @@ static struct clk atmel_lcdfb0_pixclk = {
 
 struct platform_device *__init
 at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_info *data,
-		     unsigned long fbmem_start, unsigned long fbmem_len)
+		     unsigned long fbmem_start, unsigned long fbmem_len,
+		     unsigned int pin_config)
 {
 	struct platform_device *pdev;
 	struct atmel_lcdfb_info *info;
@@ -1291,37 +1362,77 @@ at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_info *data,
 	switch (id) {
 	case 0:
 		pdev = &atmel_lcdfb0_device;
-		select_peripheral(PC(19), PERIPH_A, 0);	/* CC	  */
-		select_peripheral(PC(20), PERIPH_A, 0);	/* HSYNC  */
-		select_peripheral(PC(21), PERIPH_A, 0);	/* PCLK	  */
-		select_peripheral(PC(22), PERIPH_A, 0);	/* VSYNC  */
-		select_peripheral(PC(23), PERIPH_A, 0);	/* DVAL	  */
-		select_peripheral(PC(24), PERIPH_A, 0);	/* MODE	  */
-		select_peripheral(PC(25), PERIPH_A, 0);	/* PWR	  */
-		select_peripheral(PC(26), PERIPH_A, 0);	/* DATA0  */
-		select_peripheral(PC(27), PERIPH_A, 0);	/* DATA1  */
-		select_peripheral(PC(28), PERIPH_A, 0);	/* DATA2  */
-		select_peripheral(PC(29), PERIPH_A, 0);	/* DATA3  */
-		select_peripheral(PC(30), PERIPH_A, 0);	/* DATA4  */
-		select_peripheral(PC(31), PERIPH_A, 0);	/* DATA5  */
-		select_peripheral(PD(0),  PERIPH_A, 0);	/* DATA6  */
-		select_peripheral(PD(1),  PERIPH_A, 0);	/* DATA7  */
-		select_peripheral(PD(2),  PERIPH_A, 0);	/* DATA8  */
-		select_peripheral(PD(3),  PERIPH_A, 0);	/* DATA9  */
-		select_peripheral(PD(4),  PERIPH_A, 0);	/* DATA10 */
-		select_peripheral(PD(5),  PERIPH_A, 0);	/* DATA11 */
-		select_peripheral(PD(6),  PERIPH_A, 0);	/* DATA12 */
-		select_peripheral(PD(7),  PERIPH_A, 0);	/* DATA13 */
-		select_peripheral(PD(8),  PERIPH_A, 0);	/* DATA14 */
-		select_peripheral(PD(9),  PERIPH_A, 0);	/* DATA15 */
-		select_peripheral(PD(10), PERIPH_A, 0);	/* DATA16 */
-		select_peripheral(PD(11), PERIPH_A, 0);	/* DATA17 */
-		select_peripheral(PD(12), PERIPH_A, 0);	/* DATA18 */
-		select_peripheral(PD(13), PERIPH_A, 0);	/* DATA19 */
-		select_peripheral(PD(14), PERIPH_A, 0);	/* DATA20 */
-		select_peripheral(PD(15), PERIPH_A, 0);	/* DATA21 */
-		select_peripheral(PD(16), PERIPH_A, 0);	/* DATA22 */
-		select_peripheral(PD(17), PERIPH_A, 0);	/* DATA23 */
+
+		switch (pin_config) {
+		case 0:
+			select_peripheral(PC(19), PERIPH_A, 0);	/* CC	  */
+			select_peripheral(PC(20), PERIPH_A, 0);	/* HSYNC  */
+			select_peripheral(PC(21), PERIPH_A, 0);	/* PCLK	  */
+			select_peripheral(PC(22), PERIPH_A, 0);	/* VSYNC  */
+			select_peripheral(PC(23), PERIPH_A, 0);	/* DVAL	  */
+			select_peripheral(PC(24), PERIPH_A, 0);	/* MODE	  */
+			select_peripheral(PC(25), PERIPH_A, 0);	/* PWR	  */
+			select_peripheral(PC(26), PERIPH_A, 0);	/* DATA0  */
+			select_peripheral(PC(27), PERIPH_A, 0);	/* DATA1  */
+			select_peripheral(PC(28), PERIPH_A, 0);	/* DATA2  */
+			select_peripheral(PC(29), PERIPH_A, 0);	/* DATA3  */
+			select_peripheral(PC(30), PERIPH_A, 0);	/* DATA4  */
+			select_peripheral(PC(31), PERIPH_A, 0);	/* DATA5  */
+			select_peripheral(PD(0),  PERIPH_A, 0);	/* DATA6  */
+			select_peripheral(PD(1),  PERIPH_A, 0);	/* DATA7  */
+			select_peripheral(PD(2),  PERIPH_A, 0);	/* DATA8  */
+			select_peripheral(PD(3),  PERIPH_A, 0);	/* DATA9  */
+			select_peripheral(PD(4),  PERIPH_A, 0);	/* DATA10 */
+			select_peripheral(PD(5),  PERIPH_A, 0);	/* DATA11 */
+			select_peripheral(PD(6),  PERIPH_A, 0);	/* DATA12 */
+			select_peripheral(PD(7),  PERIPH_A, 0);	/* DATA13 */
+			select_peripheral(PD(8),  PERIPH_A, 0);	/* DATA14 */
+			select_peripheral(PD(9),  PERIPH_A, 0);	/* DATA15 */
+			select_peripheral(PD(10), PERIPH_A, 0);	/* DATA16 */
+			select_peripheral(PD(11), PERIPH_A, 0);	/* DATA17 */
+			select_peripheral(PD(12), PERIPH_A, 0);	/* DATA18 */
+			select_peripheral(PD(13), PERIPH_A, 0);	/* DATA19 */
+			select_peripheral(PD(14), PERIPH_A, 0);	/* DATA20 */
+			select_peripheral(PD(15), PERIPH_A, 0);	/* DATA21 */
+			select_peripheral(PD(16), PERIPH_A, 0);	/* DATA22 */
+			select_peripheral(PD(17), PERIPH_A, 0);	/* DATA23 */
+			break;
+		case 1:
+			select_peripheral(PE(0),  PERIPH_B, 0);	/* CC	  */
+			select_peripheral(PC(20), PERIPH_A, 0);	/* HSYNC  */
+			select_peripheral(PC(21), PERIPH_A, 0);	/* PCLK	  */
+			select_peripheral(PC(22), PERIPH_A, 0);	/* VSYNC  */
+			select_peripheral(PE(1),  PERIPH_B, 0);	/* DVAL	  */
+			select_peripheral(PE(2),  PERIPH_B, 0);	/* MODE	  */
+			select_peripheral(PC(25), PERIPH_A, 0);	/* PWR	  */
+			select_peripheral(PE(3),  PERIPH_B, 0);	/* DATA0  */
+			select_peripheral(PE(4),  PERIPH_B, 0);	/* DATA1  */
+			select_peripheral(PE(5),  PERIPH_B, 0);	/* DATA2  */
+			select_peripheral(PE(6),  PERIPH_B, 0);	/* DATA3  */
+			select_peripheral(PE(7),  PERIPH_B, 0);	/* DATA4  */
+			select_peripheral(PC(31), PERIPH_A, 0);	/* DATA5  */
+			select_peripheral(PD(0),  PERIPH_A, 0);	/* DATA6  */
+			select_peripheral(PD(1),  PERIPH_A, 0);	/* DATA7  */
+			select_peripheral(PE(8),  PERIPH_B, 0);	/* DATA8  */
+			select_peripheral(PE(9),  PERIPH_B, 0);	/* DATA9  */
+			select_peripheral(PE(10), PERIPH_B, 0);	/* DATA10 */
+			select_peripheral(PE(11), PERIPH_B, 0);	/* DATA11 */
+			select_peripheral(PE(12), PERIPH_B, 0);	/* DATA12 */
+			select_peripheral(PD(7),  PERIPH_A, 0);	/* DATA13 */
+			select_peripheral(PD(8),  PERIPH_A, 0);	/* DATA14 */
+			select_peripheral(PD(9),  PERIPH_A, 0);	/* DATA15 */
+			select_peripheral(PE(13), PERIPH_B, 0);	/* DATA16 */
+			select_peripheral(PE(14), PERIPH_B, 0);	/* DATA17 */
+			select_peripheral(PE(15), PERIPH_B, 0);	/* DATA18 */
+			select_peripheral(PE(16), PERIPH_B, 0);	/* DATA19 */
+			select_peripheral(PE(17), PERIPH_B, 0);	/* DATA20 */
+			select_peripheral(PE(18), PERIPH_B, 0);	/* DATA21 */
+			select_peripheral(PD(16), PERIPH_A, 0);	/* DATA22 */
+			select_peripheral(PD(17), PERIPH_A, 0);	/* DATA23 */
+			break;
+		default:
+			goto err_invalid_id;
+		}
 
 		clk_set_parent(&atmel_lcdfb0_pixclk, &pll0);
 		clk_set_rate(&atmel_lcdfb0_pixclk, clk_get_rate(&pll0));
@@ -1730,6 +1841,58 @@ fail:
 #endif
 
 /* --------------------------------------------------------------------
+ * NAND Flash / SmartMedia
+ * -------------------------------------------------------------------- */
+static struct resource smc_cs3_resource[] __initdata = {
+	{
+		.start	= 0x0c000000,
+		.end	= 0x0fffffff,
+		.flags	= IORESOURCE_MEM,
+	}, {
+		.start	= 0xfff03c00,
+		.end	= 0xfff03fff,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+struct platform_device *__init
+at32_add_device_nand(unsigned int id, struct atmel_nand_data *data)
+{
+	struct platform_device *pdev;
+
+	if (id != 0 || !data)
+		return NULL;
+
+	pdev = platform_device_alloc("atmel_nand", id);
+	if (!pdev)
+		goto fail;
+
+	if (platform_device_add_resources(pdev, smc_cs3_resource,
+				ARRAY_SIZE(smc_cs3_resource)))
+		goto fail;
+
+	if (platform_device_add_data(pdev, data,
+				sizeof(struct atmel_nand_data)))
+		goto fail;
+
+	set_ebi_sfr_bits(HMATRIX_BIT(CS3A));
+	if (data->enable_pin)
+		at32_select_gpio(data->enable_pin,
+				AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
+	if (data->rdy_pin)
+		at32_select_gpio(data->rdy_pin, 0);
+	if (data->det_pin)
+		at32_select_gpio(data->det_pin, 0);
+
+	platform_device_add(pdev);
+	return pdev;
+
+fail:
+	platform_device_put(pdev);
+	return NULL;
+}
+
+/* --------------------------------------------------------------------
  * AC97C
  * -------------------------------------------------------------------- */
 static struct resource atmel_ac97c0_resource[] __initdata = {
@@ -1900,6 +2063,8 @@ struct clk *at32_clock_list[] = {
 	&pio4_mck,
 	&at32_tcb0_t0_clk,
 	&at32_tcb1_t0_clk,
+	&atmel_psif0_pclk,
+	&atmel_psif1_pclk,
 	&atmel_usart0_usart,
 	&atmel_usart1_usart,
 	&atmel_usart2_usart,
diff --git a/arch/avr32/mach-at32ap/hsmc.c b/arch/avr32/mach-at32ap/hsmc.c
index fa427ed42787..b2d9bc61a35c 100644
--- a/arch/avr32/mach-at32ap/hsmc.c
+++ b/arch/avr32/mach-at32ap/hsmc.c
@@ -278,4 +278,4 @@ static int __init hsmc_init(void)
 {
 	return platform_driver_register(&hsmc_driver);
 }
-arch_initcall(hsmc_init);
+core_initcall(hsmc_init);
diff --git a/arch/avr32/mach-at32ap/pio.c b/arch/avr32/mach-at32ap/pio.c
index 38a8fa31c0b5..60da03ba7117 100644
--- a/arch/avr32/mach-at32ap/pio.c
+++ b/arch/avr32/mach-at32ap/pio.c
@@ -318,6 +318,8 @@ static void pio_bank_show(struct seq_file *s, struct gpio_chip *chip)
 		const char *label;
 
 		label = gpiochip_is_requested(chip, i);
+		if (!label && (imr & mask))
+			label = "[irq]";
 		if (!label)
 			continue;
 
diff --git a/arch/avr32/mm/init.c b/arch/avr32/mm/init.c
index 0e64ddc45e37..5ee1e407dcf7 100644
--- a/arch/avr32/mm/init.c
+++ b/arch/avr32/mm/init.c
@@ -11,6 +11,7 @@
 #include <linux/swap.h>
 #include <linux/init.h>
 #include <linux/mmzone.h>
+#include <linux/module.h>
 #include <linux/bootmem.h>
 #include <linux/pagemap.h>
 #include <linux/nodemask.h>
@@ -28,6 +29,7 @@ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
 pgd_t swapper_pg_dir[PTRS_PER_PGD];
 
 struct page *empty_zero_page;
+EXPORT_SYMBOL(empty_zero_page);
 
 /*
  * Cache of MMU context last used.
diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig
index 9389d38f222f..cb66c4da25ca 100644
--- a/arch/cris/Kconfig
+++ b/arch/cris/Kconfig
@@ -677,6 +677,8 @@ source "fs/Kconfig"
 
 source "drivers/usb/Kconfig"
 
+source "drivers/uwb/Kconfig"
+
 source "arch/cris/Kconfig.debug"
 
 source "security/Kconfig"
diff --git a/arch/h8300/Kconfig b/arch/h8300/Kconfig
index 085dc6ec152b..375c24b50bab 100644
--- a/arch/h8300/Kconfig
+++ b/arch/h8300/Kconfig
@@ -227,6 +227,8 @@ source "drivers/hwmon/Kconfig"
 
 source "drivers/usb/Kconfig"
 
+source "drivers/uwb/Kconfig"
+
 endmenu
 
 source "fs/Kconfig"
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 16be41446b5b..1be94eb89faf 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -60,6 +60,10 @@ config RWSEM_XCHGADD_ALGORITHM
 	bool
 	default y
 
+config HAVE_ARCH_PARSE_SRAT
+	bool
+	default y
+
 config ARCH_HAS_ILOG2_U32
 	bool
 	default n
diff --git a/arch/ia64/Makefile b/arch/ia64/Makefile
index 88f1a55c6c94..905d25b13d5a 100644
--- a/arch/ia64/Makefile
+++ b/arch/ia64/Makefile
@@ -57,6 +57,7 @@ core-$(CONFIG_IA64_GENERIC) 	+= arch/ia64/dig/
 core-$(CONFIG_IA64_HP_ZX1)	+= arch/ia64/dig/
 core-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += arch/ia64/dig/
 core-$(CONFIG_IA64_SGI_SN2)	+= arch/ia64/sn/
+core-$(CONFIG_IA64_SGI_UV)	+= arch/ia64/uv/
 core-$(CONFIG_KVM) 		+= arch/ia64/kvm/
 
 drivers-$(CONFIG_PCI)		+= arch/ia64/pci/
@@ -99,3 +100,9 @@ define archhelp
   echo '  boot		- Build vmlinux and bootloader for Ski simulator'
   echo '* unwcheck	- Check vmlinux for invalid unwind info'
 endef
+
+archprepare: make_nr_irqs_h FORCE
+PHONY += make_nr_irqs_h FORCE
+
+make_nr_irqs_h: FORCE
+	$(Q)$(MAKE) $(build)=arch/ia64/kernel include/asm-ia64/nr-irqs.h
diff --git a/arch/ia64/kernel/Makefile b/arch/ia64/kernel/Makefile
index 13fd10e8699e..87fea11aecb7 100644
--- a/arch/ia64/kernel/Makefile
+++ b/arch/ia64/kernel/Makefile
@@ -36,6 +36,8 @@ obj-$(CONFIG_PCI_MSI)		+= msi_ia64.o
 mca_recovery-y			+= mca_drv.o mca_drv_asm.o
 obj-$(CONFIG_IA64_MC_ERR_INJECT)+= err_inject.o
 
+obj-$(CONFIG_PARAVIRT)		+= paravirt.o paravirtentry.o
+
 obj-$(CONFIG_IA64_ESI)		+= esi.o
 ifneq ($(CONFIG_IA64_ESI),)
 obj-y				+= esi_stub.o	# must be in kernel proper
@@ -70,3 +72,45 @@ $(obj)/gate-syms.o: $(obj)/gate.lds $(obj)/gate.o FORCE
 # We must build gate.so before we can assemble it.
 # Note: kbuild does not track this dependency due to usage of .incbin
 $(obj)/gate-data.o: $(obj)/gate.so
+
+# Calculate NR_IRQ = max(IA64_NATIVE_NR_IRQS, XEN_NR_IRQS, ...) based on config
+define sed-y
+	"/^->/{s:^->\([^ ]*\) [\$$#]*\([^ ]*\) \(.*\):#define \1 \2 /* \3 */:; s:->::; p;}"
+endef
+quiet_cmd_nr_irqs = GEN     $@
+define cmd_nr_irqs
+	(set -e; \
+	 echo "#ifndef __ASM_NR_IRQS_H__"; \
+	 echo "#define __ASM_NR_IRQS_H__"; \
+	 echo "/*"; \
+	 echo " * DO NOT MODIFY."; \
+	 echo " *"; \
+	 echo " * This file was generated by Kbuild"; \
+	 echo " *"; \
+	 echo " */"; \
+	 echo ""; \
+	 sed -ne $(sed-y) $<; \
+	 echo ""; \
+	 echo "#endif" ) > $@
+endef
+
+# We use internal kbuild rules to avoid the "is up to date" message from make
+arch/$(SRCARCH)/kernel/nr-irqs.s: $(srctree)/arch/$(SRCARCH)/kernel/nr-irqs.c \
+				$(wildcard $(srctree)/include/asm-ia64/*/irq.h)
+	$(Q)mkdir -p $(dir $@)
+	$(call if_changed_dep,cc_s_c)
+
+include/asm-ia64/nr-irqs.h: arch/$(SRCARCH)/kernel/nr-irqs.s
+	$(Q)mkdir -p $(dir $@)
+	$(call cmd,nr_irqs)
+
+clean-files += $(objtree)/include/asm-ia64/nr-irqs.h
+
+#
+# native ivt.S and entry.S
+#
+ASM_PARAVIRT_OBJS = ivt.o entry.o
+define paravirtualized_native
+AFLAGS_$(1) += -D__IA64_ASM_PARAVIRTUALIZED_NATIVE
+endef
+$(foreach obj,$(ASM_PARAVIRT_OBJS),$(eval $(call paravirtualized_native,$(obj))))
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index ca2bb95726de..56ab156c48ae 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -23,6 +23,11 @@
  * 11/07/2000
  */
 /*
+ * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
+ *                    VA Linux Systems Japan K.K.
+ *                    pv_ops.
+ */
+/*
  * Global (preserved) predicate usage on syscall entry/exit path:
  *
  *	pKStk:		See entry.h.
@@ -45,6 +50,7 @@
 
 #include "minstate.h"
 
+#ifdef __IA64_ASM_PARAVIRTUALIZED_NATIVE
 	/*
 	 * execve() is special because in case of success, we need to
 	 * setup a null register window frame.
@@ -173,6 +179,7 @@ GLOBAL_ENTRY(sys_clone)
 	mov rp=loc0
 	br.ret.sptk.many rp
 END(sys_clone)
+#endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */
 
 /*
  * prev_task <- ia64_switch_to(struct task_struct *next)
@@ -180,7 +187,7 @@ END(sys_clone)
  *	called.  The code starting at .map relies on this.  The rest of the code
  *	doesn't care about the interrupt masking status.
  */
-GLOBAL_ENTRY(ia64_switch_to)
+GLOBAL_ENTRY(__paravirt_switch_to)
 	.prologue
 	alloc r16=ar.pfs,1,0,0,0
 	DO_SAVE_SWITCH_STACK
@@ -204,7 +211,7 @@ GLOBAL_ENTRY(ia64_switch_to)
 	;;
 .done:
 	ld8 sp=[r21]			// load kernel stack pointer of new task
-	mov IA64_KR(CURRENT)=in0	// update "current" application register
+	MOV_TO_KR(CURRENT, in0, r8, r9)		// update "current" application register
 	mov r8=r13			// return pointer to previously running task
 	mov r13=in0			// set "current" pointer
 	;;
@@ -216,26 +223,25 @@ GLOBAL_ENTRY(ia64_switch_to)
 	br.ret.sptk.many rp		// boogie on out in new context
 
 .map:
-	rsm psr.ic			// interrupts (psr.i) are already disabled here
+	RSM_PSR_IC(r25)			// interrupts (psr.i) are already disabled here
 	movl r25=PAGE_KERNEL
 	;;
 	srlz.d
 	or r23=r25,r20			// construct PA | page properties
 	mov r25=IA64_GRANULE_SHIFT<<2
 	;;
-	mov cr.itir=r25
-	mov cr.ifa=in0			// VA of next task...
+	MOV_TO_ITIR(p0, r25, r8)
+	MOV_TO_IFA(in0, r8)		// VA of next task...
 	;;
 	mov r25=IA64_TR_CURRENT_STACK
-	mov IA64_KR(CURRENT_STACK)=r26	// remember last page we mapped...
+	MOV_TO_KR(CURRENT_STACK, r26, r8, r9)	// remember last page we mapped...
 	;;
 	itr.d dtr[r25]=r23		// wire in new mapping...
-	ssm psr.ic			// reenable the psr.ic bit
-	;;
-	srlz.d
+	SSM_PSR_IC_AND_SRLZ_D(r8, r9)	// reenable the psr.ic bit
 	br.cond.sptk .done
-END(ia64_switch_to)
+END(__paravirt_switch_to)
 
+#ifdef __IA64_ASM_PARAVIRTUALIZED_NATIVE
 /*
  * Note that interrupts are enabled during save_switch_stack and load_switch_stack.  This
  * means that we may get an interrupt with "sp" pointing to the new kernel stack while
@@ -375,7 +381,7 @@ END(save_switch_stack)
  *	- b7 holds address to return to
  *	- must not touch r8-r11
  */
-ENTRY(load_switch_stack)
+GLOBAL_ENTRY(load_switch_stack)
 	.prologue
 	.altrp b7
 
@@ -571,7 +577,7 @@ GLOBAL_ENTRY(ia64_trace_syscall)
 .ret3:
 (pUStk)	cmp.eq.unc p6,p0=r0,r0			// p6 <- pUStk
 (pUStk)	rsm psr.i				// disable interrupts
-	br.cond.sptk .work_pending_syscall_end
+	br.cond.sptk ia64_work_pending_syscall_end
 
 strace_error:
 	ld8 r3=[r2]				// load pt_regs.r8
@@ -636,8 +642,17 @@ GLOBAL_ENTRY(ia64_ret_from_syscall)
 	adds r2=PT(R8)+16,sp			// r2 = &pt_regs.r8
 	mov r10=r0				// clear error indication in r10
 (p7)	br.cond.spnt handle_syscall_error	// handle potential syscall failure
+#ifdef CONFIG_PARAVIRT
+	;;
+	br.cond.sptk.few ia64_leave_syscall
+	;;
+#endif /* CONFIG_PARAVIRT */
 END(ia64_ret_from_syscall)
+#ifndef CONFIG_PARAVIRT
 	// fall through
+#endif
+#endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */
+
 /*
  * ia64_leave_syscall(): Same as ia64_leave_kernel, except that it doesn't
  *	need to switch to bank 0 and doesn't restore the scratch registers.
@@ -682,7 +697,7 @@ END(ia64_ret_from_syscall)
  *	      ar.csd: cleared
  *	      ar.ssd: cleared
  */
-ENTRY(ia64_leave_syscall)
+GLOBAL_ENTRY(__paravirt_leave_syscall)
 	PT_REGS_UNWIND_INFO(0)
 	/*
 	 * work.need_resched etc. mustn't get changed by this CPU before it returns to
@@ -692,11 +707,11 @@ ENTRY(ia64_leave_syscall)
 	 * extra work.  We always check for extra work when returning to user-level.
 	 * With CONFIG_PREEMPT, we also check for extra work when the preempt_count
 	 * is 0.  After extra work processing has been completed, execution
-	 * resumes at .work_processed_syscall with p6 set to 1 if the extra-work-check
+	 * resumes at ia64_work_processed_syscall with p6 set to 1 if the extra-work-check
 	 * needs to be redone.
 	 */
 #ifdef CONFIG_PREEMPT
-	rsm psr.i				// disable interrupts
+	RSM_PSR_I(p0, r2, r18)			// disable interrupts
 	cmp.eq pLvSys,p0=r0,r0			// pLvSys=1: leave from syscall
 (pKStk) adds r20=TI_PRE_COUNT+IA64_TASK_SIZE,r13
 	;;
@@ -706,11 +721,12 @@ ENTRY(ia64_leave_syscall)
 	;;
 	cmp.eq p6,p0=r21,r0		// p6 <- pUStk || (preempt_count == 0)
 #else /* !CONFIG_PREEMPT */
-(pUStk)	rsm psr.i
+	RSM_PSR_I(pUStk, r2, r18)
 	cmp.eq pLvSys,p0=r0,r0		// pLvSys=1: leave from syscall
 (pUStk)	cmp.eq.unc p6,p0=r0,r0		// p6 <- pUStk
 #endif
-.work_processed_syscall:
+.global __paravirt_work_processed_syscall;
+__paravirt_work_processed_syscall:
 #ifdef CONFIG_VIRT_CPU_ACCOUNTING
 	adds r2=PT(LOADRS)+16,r12
 (pUStk)	mov.m r22=ar.itc			// fetch time at leave
@@ -744,7 +760,7 @@ ENTRY(ia64_leave_syscall)
 (pNonSys) break 0		//      bug check: we shouldn't be here if pNonSys is TRUE!
 	;;
 	invala			// M0|1 invalidate ALAT
-	rsm psr.i | psr.ic	// M2   turn off interrupts and interruption collection
+	RSM_PSR_I_IC(r28, r29, r30)	// M2   turn off interrupts and interruption collection
 	cmp.eq p9,p0=r0,r0	// A    set p9 to indicate that we should restore cr.ifs
 
 	ld8 r29=[r2],16		// M0|1 load cr.ipsr
@@ -765,7 +781,7 @@ ENTRY(ia64_leave_syscall)
 	;;
 #endif
 	ld8 r26=[r2],PT(B0)-PT(AR_PFS)	// M0|1 load ar.pfs
-(pKStk)	mov r22=psr			// M2   read PSR now that interrupts are disabled
+	MOV_FROM_PSR(pKStk, r22, r21)	// M2   read PSR now that interrupts are disabled
 	nop 0
 	;;
 	ld8 r21=[r2],PT(AR_RNAT)-PT(B0) // M0|1 load b0
@@ -798,7 +814,7 @@ ENTRY(ia64_leave_syscall)
 
 	srlz.d				// M0   ensure interruption collection is off (for cover)
 	shr.u r18=r19,16		// I0|1 get byte size of existing "dirty" partition
-	cover				// B    add current frame into dirty partition & set cr.ifs
+	COVER				// B    add current frame into dirty partition & set cr.ifs
 	;;
 #ifdef CONFIG_VIRT_CPU_ACCOUNTING
 	mov r19=ar.bsp			// M2   get new backing store pointer
@@ -823,8 +839,9 @@ ENTRY(ia64_leave_syscall)
 	mov.m ar.ssd=r0			// M2   clear ar.ssd
 	mov f11=f0			// F    clear f11
 	br.cond.sptk.many rbs_switch	// B
-END(ia64_leave_syscall)
+END(__paravirt_leave_syscall)
 
+#ifdef __IA64_ASM_PARAVIRTUALIZED_NATIVE
 #ifdef CONFIG_IA32_SUPPORT
 GLOBAL_ENTRY(ia64_ret_from_ia32_execve)
 	PT_REGS_UNWIND_INFO(0)
@@ -835,10 +852,20 @@ GLOBAL_ENTRY(ia64_ret_from_ia32_execve)
 	st8.spill [r2]=r8	// store return value in slot for r8 and set unat bit
 	.mem.offset 8,0
 	st8.spill [r3]=r0	// clear error indication in slot for r10 and set unat bit
+#ifdef CONFIG_PARAVIRT
+	;;
+	// don't fall through, ia64_leave_kernel may be #define'd
+	br.cond.sptk.few ia64_leave_kernel
+	;;
+#endif /* CONFIG_PARAVIRT */
 END(ia64_ret_from_ia32_execve)
+#ifndef CONFIG_PARAVIRT
 	// fall through
+#endif
 #endif /* CONFIG_IA32_SUPPORT */
-GLOBAL_ENTRY(ia64_leave_kernel)
+#endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */
+
+GLOBAL_ENTRY(__paravirt_leave_kernel)
 	PT_REGS_UNWIND_INFO(0)
 	/*
 	 * work.need_resched etc. mustn't get changed by this CPU before it returns to
@@ -852,7 +879,7 @@ GLOBAL_ENTRY(ia64_leave_kernel)
 	 * needs to be redone.
 	 */
 #ifdef CONFIG_PREEMPT
-	rsm psr.i				// disable interrupts
+	RSM_PSR_I(p0, r17, r31)			// disable interrupts
 	cmp.eq p0,pLvSys=r0,r0			// pLvSys=0: leave from kernel
 (pKStk)	adds r20=TI_PRE_COUNT+IA64_TASK_SIZE,r13
 	;;
@@ -862,7 +889,7 @@ GLOBAL_ENTRY(ia64_leave_kernel)
 	;;
 	cmp.eq p6,p0=r21,r0		// p6 <- pUStk || (preempt_count == 0)
 #else
-(pUStk)	rsm psr.i
+	RSM_PSR_I(pUStk, r17, r31)
 	cmp.eq p0,pLvSys=r0,r0		// pLvSys=0: leave from kernel
 (pUStk)	cmp.eq.unc p6,p0=r0,r0		// p6 <- pUStk
 #endif
@@ -910,7 +937,7 @@ GLOBAL_ENTRY(ia64_leave_kernel)
 	mov ar.csd=r30
 	mov ar.ssd=r31
 	;;
-	rsm psr.i | psr.ic	// initiate turning off of interrupt and interruption collection
+	RSM_PSR_I_IC(r23, r22, r25)	// initiate turning off of interrupt and interruption collection
 	invala			// invalidate ALAT
 	;;
 	ld8.fill r22=[r2],24
@@ -942,7 +969,7 @@ GLOBAL_ENTRY(ia64_leave_kernel)
 	mov ar.ccv=r15
 	;;
 	ldf.fill f11=[r2]
-	bsw.0			// switch back to bank 0 (no stop bit required beforehand...)
+	BSW_0(r2, r3, r15)	// switch back to bank 0 (no stop bit required beforehand...)
 	;;
 (pUStk)	mov r18=IA64_KR(CURRENT)// M2 (12 cycle read latency)
 	adds r16=PT(CR_IPSR)+16,r12
@@ -950,12 +977,12 @@ GLOBAL_ENTRY(ia64_leave_kernel)
 
 #ifdef CONFIG_VIRT_CPU_ACCOUNTING
 	.pred.rel.mutex pUStk,pKStk
-(pKStk)	mov r22=psr		// M2 read PSR now that interrupts are disabled
+	MOV_FROM_PSR(pKStk, r22, r29)	// M2 read PSR now that interrupts are disabled
 (pUStk)	mov.m r22=ar.itc	// M  fetch time at leave
 	nop.i 0
 	;;
 #else
-(pKStk)	mov r22=psr		// M2 read PSR now that interrupts are disabled
+	MOV_FROM_PSR(pKStk, r22, r29)	// M2 read PSR now that interrupts are disabled
 	nop.i 0
 	nop.i 0
 	;;
@@ -1027,7 +1054,7 @@ GLOBAL_ENTRY(ia64_leave_kernel)
 	 * NOTE: alloc, loadrs, and cover can't be predicated.
 	 */
 (pNonSys) br.cond.dpnt dont_preserve_current_frame
-	cover				// add current frame into dirty partition and set cr.ifs
+	COVER				// add current frame into dirty partition and set cr.ifs
 	;;
 	mov r19=ar.bsp			// get new backing store pointer
 rbs_switch:
@@ -1130,16 +1157,16 @@ skip_rbs_switch:
 (pKStk)	dep r29=r22,r29,21,1	// I0 update ipsr.pp with psr.pp
 (pLvSys)mov r16=r0		// A  clear r16 for leave_syscall, no-op otherwise
 	;;
-	mov cr.ipsr=r29		// M2
+	MOV_TO_IPSR(p0, r29, r25)	// M2
 	mov ar.pfs=r26		// I0
 (pLvSys)mov r17=r0		// A  clear r17 for leave_syscall, no-op otherwise
 
-(p9)	mov cr.ifs=r30		// M2
+	MOV_TO_IFS(p9, r30, r25)// M2
 	mov b0=r21		// I0
 (pLvSys)mov r18=r0		// A  clear r18 for leave_syscall, no-op otherwise
 
 	mov ar.fpsr=r20		// M2
-	mov cr.iip=r28		// M2
+	MOV_TO_IIP(r28, r25)	// M2
 	nop 0
 	;;
 (pUStk)	mov ar.rnat=r24		// M2 must happen with RSE in lazy mode
@@ -1148,7 +1175,7 @@ skip_rbs_switch:
 
 	mov ar.rsc=r27		// M2
 	mov pr=r31,-1		// I0
-	rfi			// B
+	RFI			// B
 
 	/*
 	 * On entry:
@@ -1174,35 +1201,36 @@ skip_rbs_switch:
 	;;
 (pKStk) st4 [r20]=r21
 #endif
-	ssm psr.i		// enable interrupts
+	SSM_PSR_I(p0, p6, r2)	// enable interrupts
 	br.call.spnt.many rp=schedule
 .ret9:	cmp.eq p6,p0=r0,r0	// p6 <- 1 (re-check)
-	rsm psr.i		// disable interrupts
+	RSM_PSR_I(p0, r2, r20)	// disable interrupts
 	;;
 #ifdef CONFIG_PREEMPT
 (pKStk)	adds r20=TI_PRE_COUNT+IA64_TASK_SIZE,r13
 	;;
 (pKStk)	st4 [r20]=r0		// preempt_count() <- 0
 #endif
-(pLvSys)br.cond.sptk.few  .work_pending_syscall_end
+(pLvSys)br.cond.sptk.few  __paravirt_pending_syscall_end
 	br.cond.sptk.many .work_processed_kernel
 
 .notify:
 (pUStk)	br.call.spnt.many rp=notify_resume_user
 .ret10:	cmp.ne p6,p0=r0,r0	// p6 <- 0 (don't re-check)
-(pLvSys)br.cond.sptk.few  .work_pending_syscall_end
+(pLvSys)br.cond.sptk.few  __paravirt_pending_syscall_end
 	br.cond.sptk.many .work_processed_kernel
 
-.work_pending_syscall_end:
+.global __paravirt_pending_syscall_end;
+__paravirt_pending_syscall_end:
 	adds r2=PT(R8)+16,r12
 	adds r3=PT(R10)+16,r12
 	;;
 	ld8 r8=[r2]
 	ld8 r10=[r3]
-	br.cond.sptk.many .work_processed_syscall
-
-END(ia64_leave_kernel)
+	br.cond.sptk.many __paravirt_work_processed_syscall_target
+END(__paravirt_leave_kernel)
 
+#ifdef __IA64_ASM_PARAVIRTUALIZED_NATIVE
 ENTRY(handle_syscall_error)
 	/*
 	 * Some system calls (e.g., ptrace, mmap) can return arbitrary values which could
@@ -1244,7 +1272,7 @@ END(ia64_invoke_schedule_tail)
 	 * We declare 8 input registers so the system call args get preserved,
 	 * in case we need to restart a system call.
 	 */
-ENTRY(notify_resume_user)
+GLOBAL_ENTRY(notify_resume_user)
 	.prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(8)
 	alloc loc1=ar.pfs,8,2,3,0 // preserve all eight input regs in case of syscall restart!
 	mov r9=ar.unat
@@ -1306,7 +1334,7 @@ ENTRY(sys_rt_sigreturn)
 	adds sp=16,sp
 	;;
 	ld8 r9=[sp]				// load new ar.unat
-	mov.sptk b7=r8,ia64_leave_kernel
+	mov.sptk b7=r8,ia64_native_leave_kernel
 	;;
 	mov ar.unat=r9
 	br.many b7
@@ -1665,3 +1693,4 @@ sys_call_table:
 	data8 sys_timerfd_gettime
 
 	.org sys_call_table + 8*NR_syscalls	// guard against failures to increase NR_syscalls
+#endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */
diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S
index ddeab4e36fd5..db540e58c783 100644
--- a/arch/ia64/kernel/head.S
+++ b/arch/ia64/kernel/head.S
@@ -26,11 +26,14 @@
 #include <asm/mmu_context.h>
 #include <asm/asm-offsets.h>
 #include <asm/pal.h>
+#include <asm/paravirt.h>
 #include <asm/pgtable.h>
 #include <asm/processor.h>
 #include <asm/ptrace.h>
 #include <asm/system.h>
 #include <asm/mca_asm.h>
+#include <linux/init.h>
+#include <linux/linkage.h>
 
 #ifdef CONFIG_HOTPLUG_CPU
 #define SAL_PSR_BITS_TO_SET				\
@@ -367,6 +370,44 @@ start_ap:
 	;;
 (isBP)	st8 [r2]=r28		// save the address of the boot param area passed by the bootloader
 
+#ifdef CONFIG_PARAVIRT
+
+	movl r14=hypervisor_setup_hooks
+	movl r15=hypervisor_type
+	mov r16=num_hypervisor_hooks
+	;;
+	ld8 r2=[r15]
+	;;
+	cmp.ltu p7,p0=r2,r16	// array size check
+	shladd r8=r2,3,r14
+	;;
+(p7)	ld8 r9=[r8]
+	;;
+(p7)	mov b1=r9
+(p7)	cmp.ne.unc p7,p0=r9,r0	// no actual branch to NULL
+	;;
+(p7)	br.call.sptk.many rp=b1
+
+	__INITDATA
+
+default_setup_hook = 0		// Currently nothing needs to be done.
+
+	.weak xen_setup_hook
+
+	.global hypervisor_type
+hypervisor_type:
+	data8		PARAVIRT_HYPERVISOR_TYPE_DEFAULT
+
+	// must have the same order with PARAVIRT_HYPERVISOR_TYPE_xxx
+
+hypervisor_setup_hooks:
+	data8		default_setup_hook
+	data8		xen_setup_hook
+num_hypervisor_hooks = (. - hypervisor_setup_hooks) / 8
+	.previous
+
+#endif
+
 #ifdef CONFIG_SMP
 (isAP)	br.call.sptk.many rp=start_secondary
 .ret0:
diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index 082c31dcfd99..3bc2fa64f87f 100644
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -558,8 +558,6 @@ static struct iosapic_rte_info * __init_refok iosapic_alloc_rte (void)
 	if (!iosapic_kmalloc_ok && list_empty(&free_rte_list)) {
 		rte = alloc_bootmem(sizeof(struct iosapic_rte_info) *
 				    NR_PREALLOCATE_RTE_ENTRIES);
-		if (!rte)
-			return NULL;
 		for (i = 0; i < NR_PREALLOCATE_RTE_ENTRIES; i++, rte++)
 			list_add(&rte->rte_list, &free_rte_list);
 	}
@@ -587,6 +585,15 @@ static inline int irq_is_shared (int irq)
 	return (iosapic_intr_info[irq].count > 1);
 }
 
+struct irq_chip*
+ia64_native_iosapic_get_irq_chip(unsigned long trigger)
+{
+	if (trigger == IOSAPIC_EDGE)
+		return &irq_type_iosapic_edge;
+	else
+		return &irq_type_iosapic_level;
+}
+
 static int
 register_intr (unsigned int gsi, int irq, unsigned char delivery,
 	       unsigned long polarity, unsigned long trigger)
@@ -637,13 +644,10 @@ register_intr (unsigned int gsi, int irq, unsigned char delivery,
 	iosapic_intr_info[irq].dmode    = delivery;
 	iosapic_intr_info[irq].trigger  = trigger;
 
-	if (trigger == IOSAPIC_EDGE)
-		irq_type = &irq_type_iosapic_edge;
-	else
-		irq_type = &irq_type_iosapic_level;
+	irq_type = iosapic_get_irq_chip(trigger);
 
 	idesc = irq_desc + irq;
-	if (idesc->chip != irq_type) {
+	if (irq_type != NULL && idesc->chip != irq_type) {
 		if (idesc->chip != &no_irq_type)
 			printk(KERN_WARNING
 			       "%s: changing vector %d from %s to %s\n",
@@ -976,6 +980,22 @@ iosapic_override_isa_irq (unsigned int isa_irq, unsigned int gsi,
 }
 
 void __init
+ia64_native_iosapic_pcat_compat_init(void)
+{
+	if (pcat_compat) {
+		/*
+		 * Disable the compatibility mode interrupts (8259 style),
+		 * needs IN/OUT support enabled.
+		 */
+		printk(KERN_INFO
+		       "%s: Disabling PC-AT compatible 8259 interrupts\n",
+		       __func__);
+		outb(0xff, 0xA1);
+		outb(0xff, 0x21);
+	}
+}
+
+void __init
 iosapic_system_init (int system_pcat_compat)
 {
 	int irq;
@@ -989,17 +1009,8 @@ iosapic_system_init (int system_pcat_compat)
 	}
 
 	pcat_compat = system_pcat_compat;
-	if (pcat_compat) {
-		/*
-		 * Disable the compatibility mode interrupts (8259 style),
-		 * needs IN/OUT support enabled.
-		 */
-		printk(KERN_INFO
-		       "%s: Disabling PC-AT compatible 8259 interrupts\n",
-		       __func__);
-		outb(0xff, 0xA1);
-		outb(0xff, 0x21);
-	}
+	if (pcat_compat)
+		iosapic_pcat_compat_init();
 }
 
 static inline int
diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index 5538471e8d68..28d3d483db92 100644
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -196,7 +196,7 @@ static void clear_irq_vector(int irq)
 }
 
 int
-assign_irq_vector (int irq)
+ia64_native_assign_irq_vector (int irq)
 {
 	unsigned long flags;
 	int vector, cpu;
@@ -222,7 +222,7 @@ assign_irq_vector (int irq)
 }
 
 void
-free_irq_vector (int vector)
+ia64_native_free_irq_vector (int vector)
 {
 	if (vector < IA64_FIRST_DEVICE_VECTOR ||
 	    vector > IA64_LAST_DEVICE_VECTOR)
@@ -600,7 +600,6 @@ static irqreturn_t dummy_handler (int irq, void *dev_id)
 {
 	BUG();
 }
-extern irqreturn_t handle_IPI (int irq, void *dev_id);
 
 static struct irqaction ipi_irqaction = {
 	.handler =	handle_IPI,
@@ -623,7 +622,7 @@ static struct irqaction tlb_irqaction = {
 #endif
 
 void
-register_percpu_irq (ia64_vector vec, struct irqaction *action)
+ia64_native_register_percpu_irq (ia64_vector vec, struct irqaction *action)
 {
 	irq_desc_t *desc;
 	unsigned int irq;
@@ -638,13 +637,21 @@ register_percpu_irq (ia64_vector vec, struct irqaction *action)
 }
 
 void __init
-init_IRQ (void)
+ia64_native_register_ipi(void)
 {
-	register_percpu_irq(IA64_SPURIOUS_INT_VECTOR, NULL);
 #ifdef CONFIG_SMP
 	register_percpu_irq(IA64_IPI_VECTOR, &ipi_irqaction);
 	register_percpu_irq(IA64_IPI_RESCHEDULE, &resched_irqaction);
 	register_percpu_irq(IA64_IPI_LOCAL_TLB_FLUSH, &tlb_irqaction);
+#endif
+}
+
+void __init
+init_IRQ (void)
+{
+	ia64_register_ipi();
+	register_percpu_irq(IA64_SPURIOUS_INT_VECTOR, NULL);
+#ifdef CONFIG_SMP
 #if defined(CONFIG_IA64_GENERIC) || defined(CONFIG_IA64_DIG)
 	if (vector_domain_type != VECTOR_DOMAIN_NONE) {
 		BUG_ON(IA64_FIRST_DEVICE_VECTOR != IA64_IRQ_MOVE_VECTOR);
diff --git a/arch/ia64/kernel/ivt.S b/arch/ia64/kernel/ivt.S
index 80b44ea052d7..c39627df3cde 100644
--- a/arch/ia64/kernel/ivt.S
+++ b/arch/ia64/kernel/ivt.S
@@ -12,6 +12,14 @@
  *
  * 00/08/23 Asit Mallick <asit.k.mallick@intel.com> TLB handling for SMP
  * 00/12/20 David Mosberger-Tang <davidm@hpl.hp.com> DTLB/ITLB handler now uses virtual PT.
+ *
+ * Copyright (C) 2005 Hewlett-Packard Co
+ *	Dan Magenheimer <dan.magenheimer@hp.com>
+ *      Xen paravirtualization
+ * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
+ *                    VA Linux Systems Japan K.K.
+ *                    pv_ops.
+ *      Yaozu (Eddie) Dong <eddie.dong@intel.com>
  */
 /*
  * This file defines the interruption vector table used by the CPU.
@@ -102,13 +110,13 @@ ENTRY(vhpt_miss)
 	 *	- the faulting virtual address uses unimplemented address bits
 	 *	- the faulting virtual address has no valid page table mapping
 	 */
-	mov r16=cr.ifa				// get address that caused the TLB miss
+	MOV_FROM_IFA(r16)			// get address that caused the TLB miss
 #ifdef CONFIG_HUGETLB_PAGE
 	movl r18=PAGE_SHIFT
-	mov r25=cr.itir
+	MOV_FROM_ITIR(r25)
 #endif
 	;;
-	rsm psr.dt				// use physical addressing for data
+	RSM_PSR_DT				// use physical addressing for data
 	mov r31=pr				// save the predicate registers
 	mov r19=IA64_KR(PT_BASE)		// get page table base address
 	shl r21=r16,3				// shift bit 60 into sign bit
@@ -168,21 +176,21 @@ ENTRY(vhpt_miss)
 	dep r21=r19,r20,3,(PAGE_SHIFT-3)	// r21=pte_offset(pmd,addr)
 	;;
 (p7)	ld8 r18=[r21]				// read *pte
-	mov r19=cr.isr				// cr.isr bit 32 tells us if this is an insn miss
+	MOV_FROM_ISR(r19)			// cr.isr bit 32 tells us if this is an insn miss
 	;;
 (p7)	tbit.z p6,p7=r18,_PAGE_P_BIT		// page present bit cleared?
-	mov r22=cr.iha				// get the VHPT address that caused the TLB miss
+	MOV_FROM_IHA(r22)			// get the VHPT address that caused the TLB miss
 	;;					// avoid RAW on p7
 (p7)	tbit.nz.unc p10,p11=r19,32		// is it an instruction TLB miss?
 	dep r23=0,r20,0,PAGE_SHIFT		// clear low bits to get page address
 	;;
-(p10)	itc.i r18				// insert the instruction TLB entry
-(p11)	itc.d r18				// insert the data TLB entry
+	ITC_I_AND_D(p10, p11, r18, r24)		// insert the instruction TLB entry and
+						// insert the data TLB entry
 (p6)	br.cond.spnt.many page_fault		// handle bad address/page not present (page fault)
-	mov cr.ifa=r22
+	MOV_TO_IFA(r22, r24)
 
 #ifdef CONFIG_HUGETLB_PAGE
-(p8)	mov cr.itir=r25				// change to default page-size for VHPT
+	MOV_TO_ITIR(p8, r25, r24)		// change to default page-size for VHPT
 #endif
 
 	/*
@@ -192,7 +200,7 @@ ENTRY(vhpt_miss)
 	 */
 	adds r24=__DIRTY_BITS_NO_ED|_PAGE_PL_0|_PAGE_AR_RW,r23
 	;;
-(p7)	itc.d r24
+	ITC_D(p7, r24, r25)
 	;;
 #ifdef CONFIG_SMP
 	/*
@@ -234,7 +242,7 @@ ENTRY(vhpt_miss)
 #endif
 
 	mov pr=r31,-1				// restore predicate registers
-	rfi
+	RFI
 END(vhpt_miss)
 
 	.org ia64_ivt+0x400
@@ -248,11 +256,11 @@ ENTRY(itlb_miss)
 	 * mode, walk the page table, and then re-execute the PTE read and
 	 * go on normally after that.
 	 */
-	mov r16=cr.ifa				// get virtual address
+	MOV_FROM_IFA(r16)			// get virtual address
 	mov r29=b0				// save b0
 	mov r31=pr				// save predicates
 .itlb_fault:
-	mov r17=cr.iha				// get virtual address of PTE
+	MOV_FROM_IHA(r17)			// get virtual address of PTE
 	movl r30=1f				// load nested fault continuation point
 	;;
 1:	ld8 r18=[r17]				// read *pte
@@ -261,7 +269,7 @@ ENTRY(itlb_miss)
 	tbit.z p6,p0=r18,_PAGE_P_BIT		// page present bit cleared?
 (p6)	br.cond.spnt page_fault
 	;;
-	itc.i r18
+	ITC_I(p0, r18, r19)
 	;;
 #ifdef CONFIG_SMP
 	/*
@@ -278,7 +286,7 @@ ENTRY(itlb_miss)
 (p7)	ptc.l r16,r20
 #endif
 	mov pr=r31,-1
-	rfi
+	RFI
 END(itlb_miss)
 
 	.org ia64_ivt+0x0800
@@ -292,11 +300,11 @@ ENTRY(dtlb_miss)
 	 * mode, walk the page table, and then re-execute the PTE read and
 	 * go on normally after that.
 	 */
-	mov r16=cr.ifa				// get virtual address
+	MOV_FROM_IFA(r16)			// get virtual address
 	mov r29=b0				// save b0
 	mov r31=pr				// save predicates
 dtlb_fault:
-	mov r17=cr.iha				// get virtual address of PTE
+	MOV_FROM_IHA(r17)			// get virtual address of PTE
 	movl r30=1f				// load nested fault continuation point
 	;;
 1:	ld8 r18=[r17]				// read *pte
@@ -305,7 +313,7 @@ dtlb_fault:
 	tbit.z p6,p0=r18,_PAGE_P_BIT		// page present bit cleared?
 (p6)	br.cond.spnt page_fault
 	;;
-	itc.d r18
+	ITC_D(p0, r18, r19)
 	;;
 #ifdef CONFIG_SMP
 	/*
@@ -322,7 +330,7 @@ dtlb_fault:
 (p7)	ptc.l r16,r20
 #endif
 	mov pr=r31,-1
-	rfi
+	RFI
 END(dtlb_miss)
 
 	.org ia64_ivt+0x0c00
@@ -330,9 +338,9 @@ END(dtlb_miss)
 // 0x0c00 Entry 3 (size 64 bundles) Alt ITLB (19)
 ENTRY(alt_itlb_miss)
 	DBG_FAULT(3)
-	mov r16=cr.ifa		// get address that caused the TLB miss
+	MOV_FROM_IFA(r16)	// get address that caused the TLB miss
 	movl r17=PAGE_KERNEL
-	mov r21=cr.ipsr
+	MOV_FROM_IPSR(p0, r21)
 	movl r19=(((1 << IA64_MAX_PHYS_BITS) - 1) & ~0xfff)
 	mov r31=pr
 	;;
@@ -341,9 +349,9 @@ ENTRY(alt_itlb_miss)
 	;;
 	cmp.gt p8,p0=6,r22			// user mode
 	;;
-(p8)	thash r17=r16
+	THASH(p8, r17, r16, r23)
 	;;
-(p8)	mov cr.iha=r17
+	MOV_TO_IHA(p8, r17, r23)
 (p8)	mov r29=b0				// save b0
 (p8)	br.cond.dptk .itlb_fault
 #endif
@@ -358,9 +366,9 @@ ENTRY(alt_itlb_miss)
 	or r19=r19,r18		// set bit 4 (uncached) if the access was to region 6
 (p8)	br.cond.spnt page_fault
 	;;
-	itc.i r19		// insert the TLB entry
+	ITC_I(p0, r19, r18)	// insert the TLB entry
 	mov pr=r31,-1
-	rfi
+	RFI
 END(alt_itlb_miss)
 
 	.org ia64_ivt+0x1000
@@ -368,11 +376,11 @@ END(alt_itlb_miss)
 // 0x1000 Entry 4 (size 64 bundles) Alt DTLB (7,46)
 ENTRY(alt_dtlb_miss)
 	DBG_FAULT(4)
-	mov r16=cr.ifa		// get address that caused the TLB miss
+	MOV_FROM_IFA(r16)	// get address that caused the TLB miss
 	movl r17=PAGE_KERNEL
-	mov r20=cr.isr
+	MOV_FROM_ISR(r20)
 	movl r19=(((1 << IA64_MAX_PHYS_BITS) - 1) & ~0xfff)
-	mov r21=cr.ipsr
+	MOV_FROM_IPSR(p0, r21)
 	mov r31=pr
 	mov r24=PERCPU_ADDR
 	;;
@@ -381,9 +389,9 @@ ENTRY(alt_dtlb_miss)
 	;;
 	cmp.gt p8,p0=6,r22			// access to region 0-5
 	;;
-(p8)	thash r17=r16
+	THASH(p8, r17, r16, r25)
 	;;
-(p8)	mov cr.iha=r17
+	MOV_TO_IHA(p8, r17, r25)
 (p8)	mov r29=b0				// save b0
 (p8)	br.cond.dptk dtlb_fault
 #endif
@@ -402,7 +410,7 @@ ENTRY(alt_dtlb_miss)
 	tbit.nz p9,p0=r20,IA64_ISR_NA_BIT	// is non-access bit on?
 	;;
 (p10)	sub r19=r19,r26
-(p10)	mov cr.itir=r25
+	MOV_TO_ITIR(p10, r25, r24)
 	cmp.ne p8,p0=r0,r23
 (p9)	cmp.eq.or.andcm p6,p7=IA64_ISR_CODE_LFETCH,r22	// check isr.code field
 (p12)	dep r17=-1,r17,4,1			// set ma=UC for region 6 addr
@@ -411,11 +419,11 @@ ENTRY(alt_dtlb_miss)
 	dep r21=-1,r21,IA64_PSR_ED_BIT,1
 	;;
 	or r19=r19,r17		// insert PTE control bits into r19
-(p6)	mov cr.ipsr=r21
+	MOV_TO_IPSR(p6, r21, r24)
 	;;
-(p7)	itc.d r19		// insert the TLB entry
+	ITC_D(p7, r19, r18)	// insert the TLB entry
 	mov pr=r31,-1
-	rfi
+	RFI
 END(alt_dtlb_miss)
 
 	.org ia64_ivt+0x1400
@@ -444,10 +452,10 @@ ENTRY(nested_dtlb_miss)
 	 *
 	 * Clobbered:	b0, r18, r19, r21, r22, psr.dt (cleared)
 	 */
-	rsm psr.dt				// switch to using physical data addressing
+	RSM_PSR_DT				// switch to using physical data addressing
 	mov r19=IA64_KR(PT_BASE)		// get the page table base address
 	shl r21=r16,3				// shift bit 60 into sign bit
-	mov r18=cr.itir
+	MOV_FROM_ITIR(r18)
 	;;
 	shr.u r17=r16,61			// get the region number into r17
 	extr.u r18=r18,2,6			// get the faulting page size
@@ -507,33 +515,6 @@ ENTRY(ikey_miss)
 	FAULT(6)
 END(ikey_miss)
 
-	//-----------------------------------------------------------------------------------
-	// call do_page_fault (predicates are in r31, psr.dt may be off, r16 is faulting address)
-ENTRY(page_fault)
-	ssm psr.dt
-	;;
-	srlz.i
-	;;
-	SAVE_MIN_WITH_COVER
-	alloc r15=ar.pfs,0,0,3,0
-	mov out0=cr.ifa
-	mov out1=cr.isr
-	adds r3=8,r2				// set up second base pointer
-	;;
-	ssm psr.ic | PSR_DEFAULT_BITS
-	;;
-	srlz.i					// guarantee that interruption collectin is on
-	;;
-(p15)	ssm psr.i				// restore psr.i
-	movl r14=ia64_leave_kernel
-	;;
-	SAVE_REST
-	mov rp=r14
-	;;
-	adds out2=16,r12			// out2 = pointer to pt_regs
-	br.call.sptk.many b6=ia64_do_page_fault	// ignore return address
-END(page_fault)
-
 	.org ia64_ivt+0x1c00
 /////////////////////////////////////////////////////////////////////////////////////////
 // 0x1c00 Entry 7 (size 64 bundles) Data Key Miss (12,51)
@@ -556,10 +537,10 @@ ENTRY(dirty_bit)
 	 * page table TLB entry isn't present, we take a nested TLB miss hit where we look
 	 * up the physical address of the L3 PTE and then continue at label 1 below.
 	 */
-	mov r16=cr.ifa				// get the address that caused the fault
+	MOV_FROM_IFA(r16)			// get the address that caused the fault
 	movl r30=1f				// load continuation point in case of nested fault
 	;;
-	thash r17=r16				// compute virtual address of L3 PTE
+	THASH(p0, r17, r16, r18)		// compute virtual address of L3 PTE
 	mov r29=b0				// save b0 in case of nested fault
 	mov r31=pr				// save pr
 #ifdef CONFIG_SMP
@@ -576,7 +557,7 @@ ENTRY(dirty_bit)
 	;;
 (p6)	cmp.eq p6,p7=r26,r18			// Only compare if page is present
 	;;
-(p6)	itc.d r25				// install updated PTE
+	ITC_D(p6, r25, r18)			// install updated PTE
 	;;
 	/*
 	 * Tell the assemblers dependency-violation checker that the above "itc" instructions
@@ -602,7 +583,7 @@ ENTRY(dirty_bit)
 	itc.d r18				// install updated PTE
 #endif
 	mov pr=r31,-1				// restore pr
-	rfi
+	RFI
 END(dirty_bit)
 
 	.org ia64_ivt+0x2400
@@ -611,22 +592,22 @@ END(dirty_bit)
 ENTRY(iaccess_bit)
 	DBG_FAULT(9)
 	// Like Entry 8, except for instruction access
-	mov r16=cr.ifa				// get the address that caused the fault
+	MOV_FROM_IFA(r16)			// get the address that caused the fault
 	movl r30=1f				// load continuation point in case of nested fault
 	mov r31=pr				// save predicates
 #ifdef CONFIG_ITANIUM
 	/*
 	 * Erratum 10 (IFA may contain incorrect address) has "NoFix" status.
 	 */
-	mov r17=cr.ipsr
+	MOV_FROM_IPSR(p0, r17)
 	;;
-	mov r18=cr.iip
+	MOV_FROM_IIP(r18)
 	tbit.z p6,p0=r17,IA64_PSR_IS_BIT	// IA64 instruction set?
 	;;
 (p6)	mov r16=r18				// if so, use cr.iip instead of cr.ifa
 #endif /* CONFIG_ITANIUM */
 	;;
-	thash r17=r16				// compute virtual address of L3 PTE
+	THASH(p0, r17, r16, r18)		// compute virtual address of L3 PTE
 	mov r29=b0				// save b0 in case of nested fault)
 #ifdef CONFIG_SMP
 	mov r28=ar.ccv				// save ar.ccv
@@ -642,7 +623,7 @@ ENTRY(iaccess_bit)
 	;;
 (p6)	cmp.eq p6,p7=r26,r18			// Only if page present
 	;;
-(p6)	itc.i r25				// install updated PTE
+	ITC_I(p6, r25, r26)			// install updated PTE
 	;;
 	/*
 	 * Tell the assemblers dependency-violation checker that the above "itc" instructions
@@ -668,7 +649,7 @@ ENTRY(iaccess_bit)
 	itc.i r18				// install updated PTE
 #endif /* !CONFIG_SMP */
 	mov pr=r31,-1
-	rfi
+	RFI
 END(iaccess_bit)
 
 	.org ia64_ivt+0x2800
@@ -677,10 +658,10 @@ END(iaccess_bit)
 ENTRY(daccess_bit)
 	DBG_FAULT(10)
 	// Like Entry 8, except for data access
-	mov r16=cr.ifa				// get the address that caused the fault
+	MOV_FROM_IFA(r16)			// get the address that caused the fault
 	movl r30=1f				// load continuation point in case of nested fault
 	;;
-	thash r17=r16				// compute virtual address of L3 PTE
+	THASH(p0, r17, r16, r18)		// compute virtual address of L3 PTE
 	mov r31=pr
 	mov r29=b0				// save b0 in case of nested fault)
 #ifdef CONFIG_SMP
@@ -697,7 +678,7 @@ ENTRY(daccess_bit)
 	;;
 (p6)	cmp.eq p6,p7=r26,r18			// Only if page is present
 	;;
-(p6)	itc.d r25				// install updated PTE
+	ITC_D(p6, r25, r26)			// install updated PTE
 	/*
 	 * Tell the assemblers dependency-violation checker that the above "itc" instructions
 	 * cannot possibly affect the following loads:
@@ -721,7 +702,7 @@ ENTRY(daccess_bit)
 #endif
 	mov b0=r29				// restore b0
 	mov pr=r31,-1
-	rfi
+	RFI
 END(daccess_bit)
 
 	.org ia64_ivt+0x2c00
@@ -745,10 +726,10 @@ ENTRY(break_fault)
 	 */
 	DBG_FAULT(11)
 	mov.m r16=IA64_KR(CURRENT)		// M2 r16 <- current task (12 cyc)
-	mov r29=cr.ipsr				// M2 (12 cyc)
+	MOV_FROM_IPSR(p0, r29)			// M2 (12 cyc)
 	mov r31=pr				// I0 (2 cyc)
 
-	mov r17=cr.iim				// M2 (2 cyc)
+	MOV_FROM_IIM(r17)			// M2 (2 cyc)
 	mov.m r27=ar.rsc			// M2 (12 cyc)
 	mov r18=__IA64_BREAK_SYSCALL		// A
 
@@ -767,7 +748,7 @@ ENTRY(break_fault)
 	nop.m 0
 	movl r30=sys_call_table			// X
 
-	mov r28=cr.iip				// M2 (2 cyc)
+	MOV_FROM_IIP(r28)			// M2 (2 cyc)
 	cmp.eq p0,p7=r18,r17			// I0 is this a system call?
 (p7)	br.cond.spnt non_syscall		// B  no ->
 	//
@@ -864,18 +845,17 @@ ENTRY(break_fault)
 #endif
 	mov ar.rsc=0x3				// M2   set eager mode, pl 0, LE, loadrs=0
 	nop 0
-	bsw.1					// B (6 cyc) regs are saved, switch to bank 1
+	BSW_1(r2, r14)				// B (6 cyc) regs are saved, switch to bank 1
 	;;
 
-	ssm psr.ic | PSR_DEFAULT_BITS		// M2	now it's safe to re-enable intr.-collection
+	SSM_PSR_IC_AND_DEFAULT_BITS_AND_SRLZ_I(r3, r16)	// M2	now it's safe to re-enable intr.-collection
+						// M0   ensure interruption collection is on
 	movl r3=ia64_ret_from_syscall		// X
 	;;
-
-	srlz.i					// M0   ensure interruption collection is on
 	mov rp=r3				// I0   set the real return addr
 (p10)	br.cond.spnt.many ia64_ret_from_syscall	// B    return if bad call-frame or r15 is a NaT
 
-(p15)	ssm psr.i				// M2   restore psr.i
+	SSM_PSR_I(p15, p15, r16)		// M2   restore psr.i
 (p14)	br.call.sptk.many b6=b6			// B    invoke syscall-handker (ignore return addr)
 	br.cond.spnt.many ia64_trace_syscall	// B	do syscall-tracing thingamagic
 	// NOT REACHED
@@ -895,27 +875,8 @@ END(break_fault)
 /////////////////////////////////////////////////////////////////////////////////////////
 // 0x3000 Entry 12 (size 64 bundles) External Interrupt (4)
 ENTRY(interrupt)
-	DBG_FAULT(12)
-	mov r31=pr		// prepare to save predicates
-	;;
-	SAVE_MIN_WITH_COVER	// uses r31; defines r2 and r3
-	ssm psr.ic | PSR_DEFAULT_BITS
-	;;
-	adds r3=8,r2		// set up second base pointer for SAVE_REST
-	srlz.i			// ensure everybody knows psr.ic is back on
-	;;
-	SAVE_REST
-	;;
-	MCA_RECOVER_RANGE(interrupt)
-	alloc r14=ar.pfs,0,0,2,0 // must be first in an insn group
-	mov out0=cr.ivr		// pass cr.ivr as first arg
-	add out1=16,sp		// pass pointer to pt_regs as second arg
-	;;
-	srlz.d			// make sure we see the effect of cr.ivr
-	movl r14=ia64_leave_kernel
-	;;
-	mov rp=r14
-	br.call.sptk.many b6=ia64_handle_irq
+	/* interrupt handler has become too big to fit this area. */
+	br.sptk.many __interrupt
 END(interrupt)
 
 	.org ia64_ivt+0x3400
@@ -978,6 +939,7 @@ END(interrupt)
 	 *	- ar.fpsr: set to kernel settings
 	 *	-  b6: preserved (same as on entry)
 	 */
+#ifdef __IA64_ASM_PARAVIRTUALIZED_NATIVE
 GLOBAL_ENTRY(ia64_syscall_setup)
 #if PT(B6) != 0
 # error This code assumes that b6 is the first field in pt_regs.
@@ -1069,6 +1031,7 @@ GLOBAL_ENTRY(ia64_syscall_setup)
 (p10)	mov r8=-EINVAL
 	br.ret.sptk.many b7
 END(ia64_syscall_setup)
+#endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */
 
 	.org ia64_ivt+0x3c00
 /////////////////////////////////////////////////////////////////////////////////////////
@@ -1082,7 +1045,7 @@ END(ia64_syscall_setup)
 	DBG_FAULT(16)
 	FAULT(16)
 
-#ifdef CONFIG_VIRT_CPU_ACCOUNTING
+#if defined(CONFIG_VIRT_CPU_ACCOUNTING) && defined(__IA64_ASM_PARAVIRTUALIZED_NATIVE)
 	/*
 	 * There is no particular reason for this code to be here, other than
 	 * that there happens to be space here that would go unused otherwise.
@@ -1092,7 +1055,7 @@ END(ia64_syscall_setup)
 	 * account_sys_enter is called from SAVE_MIN* macros if accounting is
 	 * enabled and if the macro is entered from user mode.
 	 */
-ENTRY(account_sys_enter)
+GLOBAL_ENTRY(account_sys_enter)
 	// mov.m r20=ar.itc is called in advance, and r13 is current
 	add r16=TI_AC_STAMP+IA64_TASK_SIZE,r13
 	add r17=TI_AC_LEAVE+IA64_TASK_SIZE,r13
@@ -1123,110 +1086,18 @@ END(account_sys_enter)
 	DBG_FAULT(17)
 	FAULT(17)
 
-ENTRY(non_syscall)
-	mov ar.rsc=r27			// restore ar.rsc before SAVE_MIN_WITH_COVER
-	;;
-	SAVE_MIN_WITH_COVER
-
-	// There is no particular reason for this code to be here, other than that
-	// there happens to be space here that would go unused otherwise.  If this
-	// fault ever gets "unreserved", simply moved the following code to a more
-	// suitable spot...
-
-	alloc r14=ar.pfs,0,0,2,0
-	mov out0=cr.iim
-	add out1=16,sp
-	adds r3=8,r2			// set up second base pointer for SAVE_REST
-
-	ssm psr.ic | PSR_DEFAULT_BITS
-	;;
-	srlz.i				// guarantee that interruption collection is on
-	;;
-(p15)	ssm psr.i			// restore psr.i
-	movl r15=ia64_leave_kernel
-	;;
-	SAVE_REST
-	mov rp=r15
-	;;
-	br.call.sptk.many b6=ia64_bad_break	// avoid WAW on CFM and ignore return addr
-END(non_syscall)
-
 	.org ia64_ivt+0x4800
 /////////////////////////////////////////////////////////////////////////////////////////
 // 0x4800 Entry 18 (size 64 bundles) Reserved
 	DBG_FAULT(18)
 	FAULT(18)
 
-	/*
-	 * There is no particular reason for this code to be here, other than that
-	 * there happens to be space here that would go unused otherwise.  If this
-	 * fault ever gets "unreserved", simply moved the following code to a more
-	 * suitable spot...
-	 */
-
-ENTRY(dispatch_unaligned_handler)
-	SAVE_MIN_WITH_COVER
-	;;
-	alloc r14=ar.pfs,0,0,2,0		// now it's safe (must be first in insn group!)
-	mov out0=cr.ifa
-	adds out1=16,sp
-
-	ssm psr.ic | PSR_DEFAULT_BITS
-	;;
-	srlz.i					// guarantee that interruption collection is on
-	;;
-(p15)	ssm psr.i				// restore psr.i
-	adds r3=8,r2				// set up second base pointer
-	;;
-	SAVE_REST
-	movl r14=ia64_leave_kernel
-	;;
-	mov rp=r14
-	br.sptk.many ia64_prepare_handle_unaligned
-END(dispatch_unaligned_handler)
-
 	.org ia64_ivt+0x4c00
 /////////////////////////////////////////////////////////////////////////////////////////
 // 0x4c00 Entry 19 (size 64 bundles) Reserved
 	DBG_FAULT(19)
 	FAULT(19)
 
-	/*
-	 * There is no particular reason for this code to be here, other than that
-	 * there happens to be space here that would go unused otherwise.  If this
-	 * fault ever gets "unreserved", simply moved the following code to a more
-	 * suitable spot...
-	 */
-
-ENTRY(dispatch_to_fault_handler)
-	/*
-	 * Input:
-	 *	psr.ic:	off
-	 *	r19:	fault vector number (e.g., 24 for General Exception)
-	 *	r31:	contains saved predicates (pr)
-	 */
-	SAVE_MIN_WITH_COVER_R19
-	alloc r14=ar.pfs,0,0,5,0
-	mov out0=r15
-	mov out1=cr.isr
-	mov out2=cr.ifa
-	mov out3=cr.iim
-	mov out4=cr.itir
-	;;
-	ssm psr.ic | PSR_DEFAULT_BITS
-	;;
-	srlz.i					// guarantee that interruption collection is on
-	;;
-(p15)	ssm psr.i				// restore psr.i
-	adds r3=8,r2				// set up second base pointer for SAVE_REST
-	;;
-	SAVE_REST
-	movl r14=ia64_leave_kernel
-	;;
-	mov rp=r14
-	br.call.sptk.many b6=ia64_fault
-END(dispatch_to_fault_handler)
-
 //
 // --- End of long entries, Beginning of short entries
 //
@@ -1236,8 +1107,8 @@ END(dispatch_to_fault_handler)
 // 0x5000 Entry 20 (size 16 bundles) Page Not Present (10,22,49)
 ENTRY(page_not_present)
 	DBG_FAULT(20)
-	mov r16=cr.ifa
-	rsm psr.dt
+	MOV_FROM_IFA(r16)
+	RSM_PSR_DT
 	/*
 	 * The Linux page fault handler doesn't expect non-present pages to be in
 	 * the TLB.  Flush the existing entry now, so we meet that expectation.
@@ -1256,8 +1127,8 @@ END(page_not_present)
 // 0x5100 Entry 21 (size 16 bundles) Key Permission (13,25,52)
 ENTRY(key_permission)
 	DBG_FAULT(21)
-	mov r16=cr.ifa
-	rsm psr.dt
+	MOV_FROM_IFA(r16)
+	RSM_PSR_DT
 	mov r31=pr
 	;;
 	srlz.d
@@ -1269,8 +1140,8 @@ END(key_permission)
 // 0x5200 Entry 22 (size 16 bundles) Instruction Access Rights (26)
 ENTRY(iaccess_rights)
 	DBG_FAULT(22)
-	mov r16=cr.ifa
-	rsm psr.dt
+	MOV_FROM_IFA(r16)
+	RSM_PSR_DT
 	mov r31=pr
 	;;
 	srlz.d
@@ -1282,8 +1153,8 @@ END(iaccess_rights)
 // 0x5300 Entry 23 (size 16 bundles) Data Access Rights (14,53)
 ENTRY(daccess_rights)
 	DBG_FAULT(23)
-	mov r16=cr.ifa
-	rsm psr.dt
+	MOV_FROM_IFA(r16)
+	RSM_PSR_DT
 	mov r31=pr
 	;;
 	srlz.d
@@ -1295,7 +1166,7 @@ END(daccess_rights)
 // 0x5400 Entry 24 (size 16 bundles) General Exception (5,32,34,36,38,39)
 ENTRY(general_exception)
 	DBG_FAULT(24)
-	mov r16=cr.isr
+	MOV_FROM_ISR(r16)
 	mov r31=pr
 	;;
 	cmp4.eq p6,p0=0,r16
@@ -1324,8 +1195,8 @@ END(disabled_fp_reg)
 ENTRY(nat_consumption)
 	DBG_FAULT(26)
 
-	mov r16=cr.ipsr
-	mov r17=cr.isr
+	MOV_FROM_IPSR(p0, r16)
+	MOV_FROM_ISR(r17)
 	mov r31=pr				// save PR
 	;;
 	and r18=0xf,r17				// r18 = cr.ipsr.code{3:0}
@@ -1335,10 +1206,10 @@ ENTRY(nat_consumption)
 	dep r16=-1,r16,IA64_PSR_ED_BIT,1
 (p6)	br.cond.spnt 1f		// branch if (cr.ispr.na == 0 || cr.ipsr.code{3:0} != LFETCH)
 	;;
-	mov cr.ipsr=r16		// set cr.ipsr.na
+	MOV_TO_IPSR(p0, r16, r18)
 	mov pr=r31,-1
 	;;
-	rfi
+	RFI
 
 1:	mov pr=r31,-1
 	;;
@@ -1360,26 +1231,26 @@ ENTRY(speculation_vector)
 	 *
 	 * cr.imm contains zero_ext(imm21)
 	 */
-	mov r18=cr.iim
+	MOV_FROM_IIM(r18)
 	;;
-	mov r17=cr.iip
+	MOV_FROM_IIP(r17)
 	shl r18=r18,43			// put sign bit in position (43=64-21)
 	;;
 
-	mov r16=cr.ipsr
+	MOV_FROM_IPSR(p0, r16)
 	shr r18=r18,39			// sign extend (39=43-4)
 	;;
 
 	add r17=r17,r18			// now add the offset
 	;;
-	mov cr.iip=r17
+	MOV_FROM_IIP(r17)
 	dep r16=0,r16,41,2		// clear EI
 	;;
 
-	mov cr.ipsr=r16
+	MOV_FROM_IPSR(p0, r16)
 	;;
 
-	rfi				// and go back
+	RFI
 END(speculation_vector)
 
 	.org ia64_ivt+0x5800
@@ -1517,11 +1388,11 @@ ENTRY(ia32_intercept)
 	DBG_FAULT(46)
 #ifdef	CONFIG_IA32_SUPPORT
 	mov r31=pr
-	mov r16=cr.isr
+	MOV_FROM_ISR(r16)
 	;;
 	extr.u r17=r16,16,8	// get ISR.code
 	mov r18=ar.eflag
-	mov r19=cr.iim		// old eflag value
+	MOV_FROM_IIM(r19)	// old eflag value
 	;;
 	cmp.ne p6,p0=2,r17
 (p6)	br.cond.spnt 1f		// not a system flag fault
@@ -1533,7 +1404,7 @@ ENTRY(ia32_intercept)
 (p6)	br.cond.spnt 1f		// eflags.ac bit didn't change
 	;;
 	mov pr=r31,-1		// restore predicate registers
-	rfi
+	RFI
 
 1:
 #endif	// CONFIG_IA32_SUPPORT
@@ -1673,6 +1544,137 @@ END(ia32_interrupt)
 	DBG_FAULT(67)
 	FAULT(67)
 
+	//-----------------------------------------------------------------------------------
+	// call do_page_fault (predicates are in r31, psr.dt may be off, r16 is faulting address)
+ENTRY(page_fault)
+	SSM_PSR_DT_AND_SRLZ_I
+	;;
+	SAVE_MIN_WITH_COVER
+	alloc r15=ar.pfs,0,0,3,0
+	MOV_FROM_IFA(out0)
+	MOV_FROM_ISR(out1)
+	SSM_PSR_IC_AND_DEFAULT_BITS_AND_SRLZ_I(r14, r3)
+	adds r3=8,r2				// set up second base pointer
+	SSM_PSR_I(p15, p15, r14)		// restore psr.i
+	movl r14=ia64_leave_kernel
+	;;
+	SAVE_REST
+	mov rp=r14
+	;;
+	adds out2=16,r12			// out2 = pointer to pt_regs
+	br.call.sptk.many b6=ia64_do_page_fault	// ignore return address
+END(page_fault)
+
+ENTRY(non_syscall)
+	mov ar.rsc=r27			// restore ar.rsc before SAVE_MIN_WITH_COVER
+	;;
+	SAVE_MIN_WITH_COVER
+
+	// There is no particular reason for this code to be here, other than that
+	// there happens to be space here that would go unused otherwise.  If this
+	// fault ever gets "unreserved", simply moved the following code to a more
+	// suitable spot...
+
+	alloc r14=ar.pfs,0,0,2,0
+	MOV_FROM_IIM(out0)
+	add out1=16,sp
+	adds r3=8,r2			// set up second base pointer for SAVE_REST
+
+	SSM_PSR_IC_AND_DEFAULT_BITS_AND_SRLZ_I(r15, r24)
+					// guarantee that interruption collection is on
+	SSM_PSR_I(p15, p15, r15)	// restore psr.i
+	movl r15=ia64_leave_kernel
+	;;
+	SAVE_REST
+	mov rp=r15
+	;;
+	br.call.sptk.many b6=ia64_bad_break	// avoid WAW on CFM and ignore return addr
+END(non_syscall)
+
+ENTRY(__interrupt)
+	DBG_FAULT(12)
+	mov r31=pr		// prepare to save predicates
+	;;
+	SAVE_MIN_WITH_COVER	// uses r31; defines r2 and r3
+	SSM_PSR_IC_AND_DEFAULT_BITS_AND_SRLZ_I(r3, r14)
+				// ensure everybody knows psr.ic is back on
+	adds r3=8,r2		// set up second base pointer for SAVE_REST
+	;;
+	SAVE_REST
+	;;
+	MCA_RECOVER_RANGE(interrupt)
+	alloc r14=ar.pfs,0,0,2,0 // must be first in an insn group
+	MOV_FROM_IVR(out0, r8)	// pass cr.ivr as first arg
+	add out1=16,sp		// pass pointer to pt_regs as second arg
+	;;
+	srlz.d			// make sure we see the effect of cr.ivr
+	movl r14=ia64_leave_kernel
+	;;
+	mov rp=r14
+	br.call.sptk.many b6=ia64_handle_irq
+END(__interrupt)
+
+	/*
+	 * There is no particular reason for this code to be here, other than that
+	 * there happens to be space here that would go unused otherwise.  If this
+	 * fault ever gets "unreserved", simply moved the following code to a more
+	 * suitable spot...
+	 */
+
+ENTRY(dispatch_unaligned_handler)
+	SAVE_MIN_WITH_COVER
+	;;
+	alloc r14=ar.pfs,0,0,2,0		// now it's safe (must be first in insn group!)
+	MOV_FROM_IFA(out0)
+	adds out1=16,sp
+
+	SSM_PSR_IC_AND_DEFAULT_BITS_AND_SRLZ_I(r3, r24)
+						// guarantee that interruption collection is on
+	SSM_PSR_I(p15, p15, r3)			// restore psr.i
+	adds r3=8,r2				// set up second base pointer
+	;;
+	SAVE_REST
+	movl r14=ia64_leave_kernel
+	;;
+	mov rp=r14
+	br.sptk.many ia64_prepare_handle_unaligned
+END(dispatch_unaligned_handler)
+
+	/*
+	 * There is no particular reason for this code to be here, other than that
+	 * there happens to be space here that would go unused otherwise.  If this
+	 * fault ever gets "unreserved", simply moved the following code to a more
+	 * suitable spot...
+	 */
+
+ENTRY(dispatch_to_fault_handler)
+	/*
+	 * Input:
+	 *	psr.ic:	off
+	 *	r19:	fault vector number (e.g., 24 for General Exception)
+	 *	r31:	contains saved predicates (pr)
+	 */
+	SAVE_MIN_WITH_COVER_R19
+	alloc r14=ar.pfs,0,0,5,0
+	MOV_FROM_ISR(out1)
+	MOV_FROM_IFA(out2)
+	MOV_FROM_IIM(out3)
+	MOV_FROM_ITIR(out4)
+	;;
+	SSM_PSR_IC_AND_DEFAULT_BITS_AND_SRLZ_I(r3, out0)
+						// guarantee that interruption collection is on
+	mov out0=r15
+	;;
+	SSM_PSR_I(p15, p15, r3)			// restore psr.i
+	adds r3=8,r2				// set up second base pointer for SAVE_REST
+	;;
+	SAVE_REST
+	movl r14=ia64_leave_kernel
+	;;
+	mov rp=r14
+	br.call.sptk.many b6=ia64_fault
+END(dispatch_to_fault_handler)
+
 	/*
 	 * Squatting in this space ...
 	 *
@@ -1686,11 +1688,10 @@ ENTRY(dispatch_illegal_op_fault)
 	.prologue
 	.body
 	SAVE_MIN_WITH_COVER
-	ssm psr.ic | PSR_DEFAULT_BITS
-	;;
-	srlz.i		// guarantee that interruption collection is on
+	SSM_PSR_IC_AND_DEFAULT_BITS_AND_SRLZ_I(r3, r24)
+				// guarantee that interruption collection is on
 	;;
-(p15)	ssm psr.i	// restore psr.i
+	SSM_PSR_I(p15, p15, r3)	// restore psr.i
 	adds r3=8,r2	// set up second base pointer for SAVE_REST
 	;;
 	alloc r14=ar.pfs,0,0,1,0	// must be first in insn group
@@ -1729,12 +1730,11 @@ END(dispatch_illegal_op_fault)
 ENTRY(dispatch_to_ia32_handler)
 	SAVE_MIN
 	;;
-	mov r14=cr.isr
-	ssm psr.ic | PSR_DEFAULT_BITS
-	;;
-	srlz.i					// guarantee that interruption collection is on
+	MOV_FROM_ISR(r14)
+	SSM_PSR_IC_AND_DEFAULT_BITS_AND_SRLZ_I(r3, r24)
+				// guarantee that interruption collection is on
 	;;
-(p15)	ssm psr.i
+	SSM_PSR_I(p15, p15, r3)
 	adds r3=8,r2		// Base pointer for SAVE_REST
 	;;
 	SAVE_REST
diff --git a/arch/ia64/kernel/minstate.h b/arch/ia64/kernel/minstate.h
index 74b6d670aaef..292e214a3b84 100644
--- a/arch/ia64/kernel/minstate.h
+++ b/arch/ia64/kernel/minstate.h
@@ -2,6 +2,7 @@
 #include <asm/cache.h>
 
 #include "entry.h"
+#include "paravirt_inst.h"
 
 #ifdef CONFIG_VIRT_CPU_ACCOUNTING
 /* read ar.itc in advance, and use it before leaving bank 0 */
@@ -43,16 +44,16 @@
  * Note that psr.ic is NOT turned on by this macro.  This is so that
  * we can pass interruption state as arguments to a handler.
  */
-#define DO_SAVE_MIN(COVER,SAVE_IFS,EXTRA,WORKAROUND)						\
+#define IA64_NATIVE_DO_SAVE_MIN(__COVER,SAVE_IFS,EXTRA,WORKAROUND)				\
 	mov r16=IA64_KR(CURRENT);	/* M */							\
 	mov r27=ar.rsc;			/* M */							\
 	mov r20=r1;			/* A */							\
 	mov r25=ar.unat;		/* M */							\
-	mov r29=cr.ipsr;		/* M */							\
+	MOV_FROM_IPSR(p0,r29);		/* M */							\
 	mov r26=ar.pfs;			/* I */							\
-	mov r28=cr.iip;			/* M */							\
+	MOV_FROM_IIP(r28);			/* M */						\
 	mov r21=ar.fpsr;		/* M */							\
-	COVER;				/* B;; (or nothing) */					\
+	__COVER;				/* B;; (or nothing) */				\
 	;;											\
 	adds r16=IA64_TASK_THREAD_ON_USTACK_OFFSET,r16;						\
 	;;											\
@@ -244,6 +245,6 @@
 1:						\
 	.pred.rel "mutex", pKStk, pUStk
 
-#define SAVE_MIN_WITH_COVER	DO_SAVE_MIN(cover, mov r30=cr.ifs, , RSE_WORKAROUND)
-#define SAVE_MIN_WITH_COVER_R19	DO_SAVE_MIN(cover, mov r30=cr.ifs, mov r15=r19, RSE_WORKAROUND)
+#define SAVE_MIN_WITH_COVER	DO_SAVE_MIN(COVER, mov r30=cr.ifs, , RSE_WORKAROUND)
+#define SAVE_MIN_WITH_COVER_R19	DO_SAVE_MIN(COVER, mov r30=cr.ifs, mov r15=r19, RSE_WORKAROUND)
 #define SAVE_MIN			DO_SAVE_MIN(     , mov r30=r0, , )
diff --git a/arch/ia64/kernel/nr-irqs.c b/arch/ia64/kernel/nr-irqs.c
new file mode 100644
index 000000000000..1ae049181e83
--- /dev/null
+++ b/arch/ia64/kernel/nr-irqs.c
@@ -0,0 +1,24 @@
+/*
+ * calculate
+ * NR_IRQS = max(IA64_NATIVE_NR_IRQS, XEN_NR_IRQS, FOO_NR_IRQS...)
+ * depending on config.
+ * This must be calculated before processing asm-offset.c.
+ */
+
+#define ASM_OFFSETS_C 1
+
+#include <linux/kbuild.h>
+#include <linux/threads.h>
+#include <asm-ia64/native/irq.h>
+
+void foo(void)
+{
+	union paravirt_nr_irqs_max {
+		char ia64_native_nr_irqs[IA64_NATIVE_NR_IRQS];
+#ifdef CONFIG_XEN
+		char xen_nr_irqs[XEN_NR_IRQS];
+#endif
+	};
+
+	DEFINE(NR_IRQS, sizeof (union paravirt_nr_irqs_max));
+}
diff --git a/arch/ia64/kernel/paravirt.c b/arch/ia64/kernel/paravirt.c
new file mode 100644
index 000000000000..afaf5b9a2cf0
--- /dev/null
+++ b/arch/ia64/kernel/paravirt.c
@@ -0,0 +1,369 @@
+/******************************************************************************
+ * arch/ia64/kernel/paravirt.c
+ *
+ * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
+ *                    VA Linux Systems Japan K.K.
+ *     Yaozu (Eddie) Dong <eddie.dong@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#include <linux/init.h>
+
+#include <linux/compiler.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/module.h>
+#include <linux/types.h>
+
+#include <asm/iosapic.h>
+#include <asm/paravirt.h>
+
+/***************************************************************************
+ * general info
+ */
+struct pv_info pv_info = {
+	.kernel_rpl = 0,
+	.paravirt_enabled = 0,
+	.name = "bare hardware"
+};
+
+/***************************************************************************
+ * pv_init_ops
+ * initialization hooks.
+ */
+
+struct pv_init_ops pv_init_ops;
+
+/***************************************************************************
+ * pv_cpu_ops
+ * intrinsics hooks.
+ */
+
+/* ia64_native_xxx are macros so that we have to make them real functions */
+
+#define DEFINE_VOID_FUNC1(name)					\
+	static void						\
+	ia64_native_ ## name ## _func(unsigned long arg)	\
+	{							\
+		ia64_native_ ## name(arg);			\
+	}							\
+
+#define DEFINE_VOID_FUNC2(name)					\
+	static void						\
+	ia64_native_ ## name ## _func(unsigned long arg0,	\
+				      unsigned long arg1)	\
+	{							\
+		ia64_native_ ## name(arg0, arg1);		\
+	}							\
+
+#define DEFINE_FUNC0(name)			\
+	static unsigned long			\
+	ia64_native_ ## name ## _func(void)	\
+	{					\
+		return ia64_native_ ## name();	\
+	}
+
+#define DEFINE_FUNC1(name, type)			\
+	static unsigned long				\
+	ia64_native_ ## name ## _func(type arg)		\
+	{						\
+		return ia64_native_ ## name(arg);	\
+	}						\
+
+DEFINE_VOID_FUNC1(fc);
+DEFINE_VOID_FUNC1(intrin_local_irq_restore);
+
+DEFINE_VOID_FUNC2(ptcga);
+DEFINE_VOID_FUNC2(set_rr);
+
+DEFINE_FUNC0(get_psr_i);
+
+DEFINE_FUNC1(thash, unsigned long);
+DEFINE_FUNC1(get_cpuid, int);
+DEFINE_FUNC1(get_pmd, int);
+DEFINE_FUNC1(get_rr, unsigned long);
+
+static void
+ia64_native_ssm_i_func(void)
+{
+	ia64_native_ssm(IA64_PSR_I);
+}
+
+static void
+ia64_native_rsm_i_func(void)
+{
+	ia64_native_rsm(IA64_PSR_I);
+}
+
+static void
+ia64_native_set_rr0_to_rr4_func(unsigned long val0, unsigned long val1,
+				unsigned long val2, unsigned long val3,
+				unsigned long val4)
+{
+	ia64_native_set_rr0_to_rr4(val0, val1, val2, val3, val4);
+}
+
+#define CASE_GET_REG(id)				\
+	case _IA64_REG_ ## id:				\
+	res = ia64_native_getreg(_IA64_REG_ ## id);	\
+	break;
+#define CASE_GET_AR(id) CASE_GET_REG(AR_ ## id)
+#define CASE_GET_CR(id) CASE_GET_REG(CR_ ## id)
+
+unsigned long
+ia64_native_getreg_func(int regnum)
+{
+	unsigned long res = -1;
+	switch (regnum) {
+	CASE_GET_REG(GP);
+	CASE_GET_REG(IP);
+	CASE_GET_REG(PSR);
+	CASE_GET_REG(TP);
+	CASE_GET_REG(SP);
+
+	CASE_GET_AR(KR0);
+	CASE_GET_AR(KR1);
+	CASE_GET_AR(KR2);
+	CASE_GET_AR(KR3);
+	CASE_GET_AR(KR4);
+	CASE_GET_AR(KR5);
+	CASE_GET_AR(KR6);
+	CASE_GET_AR(KR7);
+	CASE_GET_AR(RSC);
+	CASE_GET_AR(BSP);
+	CASE_GET_AR(BSPSTORE);
+	CASE_GET_AR(RNAT);
+	CASE_GET_AR(FCR);
+	CASE_GET_AR(EFLAG);
+	CASE_GET_AR(CSD);
+	CASE_GET_AR(SSD);
+	CASE_GET_AR(CFLAG);
+	CASE_GET_AR(FSR);
+	CASE_GET_AR(FIR);
+	CASE_GET_AR(FDR);
+	CASE_GET_AR(CCV);
+	CASE_GET_AR(UNAT);
+	CASE_GET_AR(FPSR);
+	CASE_GET_AR(ITC);
+	CASE_GET_AR(PFS);
+	CASE_GET_AR(LC);
+	CASE_GET_AR(EC);
+
+	CASE_GET_CR(DCR);
+	CASE_GET_CR(ITM);
+	CASE_GET_CR(IVA);
+	CASE_GET_CR(PTA);
+	CASE_GET_CR(IPSR);
+	CASE_GET_CR(ISR);
+	CASE_GET_CR(IIP);
+	CASE_GET_CR(IFA);
+	CASE_GET_CR(ITIR);
+	CASE_GET_CR(IIPA);
+	CASE_GET_CR(IFS);
+	CASE_GET_CR(IIM);
+	CASE_GET_CR(IHA);
+	CASE_GET_CR(LID);
+	CASE_GET_CR(IVR);
+	CASE_GET_CR(TPR);
+	CASE_GET_CR(EOI);
+	CASE_GET_CR(IRR0);
+	CASE_GET_CR(IRR1);
+	CASE_GET_CR(IRR2);
+	CASE_GET_CR(IRR3);
+	CASE_GET_CR(ITV);
+	CASE_GET_CR(PMV);
+	CASE_GET_CR(CMCV);
+	CASE_GET_CR(LRR0);
+	CASE_GET_CR(LRR1);
+
+	default:
+		printk(KERN_CRIT "wrong_getreg %d\n", regnum);
+		break;
+	}
+	return res;
+}
+
+#define CASE_SET_REG(id)				\
+	case _IA64_REG_ ## id:				\
+	ia64_native_setreg(_IA64_REG_ ## id, val);	\
+	break;
+#define CASE_SET_AR(id) CASE_SET_REG(AR_ ## id)
+#define CASE_SET_CR(id) CASE_SET_REG(CR_ ## id)
+
+void
+ia64_native_setreg_func(int regnum, unsigned long val)
+{
+	switch (regnum) {
+	case _IA64_REG_PSR_L:
+		ia64_native_setreg(_IA64_REG_PSR_L, val);
+		ia64_dv_serialize_data();
+		break;
+	CASE_SET_REG(SP);
+	CASE_SET_REG(GP);
+
+	CASE_SET_AR(KR0);
+	CASE_SET_AR(KR1);
+	CASE_SET_AR(KR2);
+	CASE_SET_AR(KR3);
+	CASE_SET_AR(KR4);
+	CASE_SET_AR(KR5);
+	CASE_SET_AR(KR6);
+	CASE_SET_AR(KR7);
+	CASE_SET_AR(RSC);
+	CASE_SET_AR(BSP);
+	CASE_SET_AR(BSPSTORE);
+	CASE_SET_AR(RNAT);
+	CASE_SET_AR(FCR);
+	CASE_SET_AR(EFLAG);
+	CASE_SET_AR(CSD);
+	CASE_SET_AR(SSD);
+	CASE_SET_AR(CFLAG);
+	CASE_SET_AR(FSR);
+	CASE_SET_AR(FIR);
+	CASE_SET_AR(FDR);
+	CASE_SET_AR(CCV);
+	CASE_SET_AR(UNAT);
+	CASE_SET_AR(FPSR);
+	CASE_SET_AR(ITC);
+	CASE_SET_AR(PFS);
+	CASE_SET_AR(LC);
+	CASE_SET_AR(EC);
+
+	CASE_SET_CR(DCR);
+	CASE_SET_CR(ITM);
+	CASE_SET_CR(IVA);
+	CASE_SET_CR(PTA);
+	CASE_SET_CR(IPSR);
+	CASE_SET_CR(ISR);
+	CASE_SET_CR(IIP);
+	CASE_SET_CR(IFA);
+	CASE_SET_CR(ITIR);
+	CASE_SET_CR(IIPA);
+	CASE_SET_CR(IFS);
+	CASE_SET_CR(IIM);
+	CASE_SET_CR(IHA);
+	CASE_SET_CR(LID);
+	CASE_SET_CR(IVR);
+	CASE_SET_CR(TPR);
+	CASE_SET_CR(EOI);
+	CASE_SET_CR(IRR0);
+	CASE_SET_CR(IRR1);
+	CASE_SET_CR(IRR2);
+	CASE_SET_CR(IRR3);
+	CASE_SET_CR(ITV);
+	CASE_SET_CR(PMV);
+	CASE_SET_CR(CMCV);
+	CASE_SET_CR(LRR0);
+	CASE_SET_CR(LRR1);
+	default:
+		printk(KERN_CRIT "wrong setreg %d\n", regnum);
+		break;
+	}
+}
+
+struct pv_cpu_ops pv_cpu_ops = {
+	.fc		= ia64_native_fc_func,
+	.thash		= ia64_native_thash_func,
+	.get_cpuid	= ia64_native_get_cpuid_func,
+	.get_pmd	= ia64_native_get_pmd_func,
+	.ptcga		= ia64_native_ptcga_func,
+	.get_rr		= ia64_native_get_rr_func,
+	.set_rr		= ia64_native_set_rr_func,
+	.set_rr0_to_rr4	= ia64_native_set_rr0_to_rr4_func,
+	.ssm_i		= ia64_native_ssm_i_func,
+	.getreg		= ia64_native_getreg_func,
+	.setreg		= ia64_native_setreg_func,
+	.rsm_i		= ia64_native_rsm_i_func,
+	.get_psr_i	= ia64_native_get_psr_i_func,
+	.intrin_local_irq_restore
+			= ia64_native_intrin_local_irq_restore_func,
+};
+EXPORT_SYMBOL(pv_cpu_ops);
+
+/******************************************************************************
+ * replacement of hand written assembly codes.
+ */
+
+void
+paravirt_cpu_asm_init(const struct pv_cpu_asm_switch *cpu_asm_switch)
+{
+	extern unsigned long paravirt_switch_to_targ;
+	extern unsigned long paravirt_leave_syscall_targ;
+	extern unsigned long paravirt_work_processed_syscall_targ;
+	extern unsigned long paravirt_leave_kernel_targ;
+
+	paravirt_switch_to_targ = cpu_asm_switch->switch_to;
+	paravirt_leave_syscall_targ = cpu_asm_switch->leave_syscall;
+	paravirt_work_processed_syscall_targ =
+		cpu_asm_switch->work_processed_syscall;
+	paravirt_leave_kernel_targ = cpu_asm_switch->leave_kernel;
+}
+
+/***************************************************************************
+ * pv_iosapic_ops
+ * iosapic read/write hooks.
+ */
+
+static unsigned int
+ia64_native_iosapic_read(char __iomem *iosapic, unsigned int reg)
+{
+	return __ia64_native_iosapic_read(iosapic, reg);
+}
+
+static void
+ia64_native_iosapic_write(char __iomem *iosapic, unsigned int reg, u32 val)
+{
+	__ia64_native_iosapic_write(iosapic, reg, val);
+}
+
+struct pv_iosapic_ops pv_iosapic_ops = {
+	.pcat_compat_init = ia64_native_iosapic_pcat_compat_init,
+	.get_irq_chip = ia64_native_iosapic_get_irq_chip,
+
+	.__read = ia64_native_iosapic_read,
+	.__write = ia64_native_iosapic_write,
+};
+
+/***************************************************************************
+ * pv_irq_ops
+ * irq operations
+ */
+
+struct pv_irq_ops pv_irq_ops = {
+	.register_ipi = ia64_native_register_ipi,
+
+	.assign_irq_vector = ia64_native_assign_irq_vector,
+	.free_irq_vector = ia64_native_free_irq_vector,
+	.register_percpu_irq = ia64_native_register_percpu_irq,
+
+	.resend_irq = ia64_native_resend_irq,
+};
+
+/***************************************************************************
+ * pv_time_ops
+ * time operations
+ */
+
+static int
+ia64_native_do_steal_accounting(unsigned long *new_itm)
+{
+	return 0;
+}
+
+struct pv_time_ops pv_time_ops = {
+	.do_steal_accounting = ia64_native_do_steal_accounting,
+};
diff --git a/arch/ia64/kernel/paravirt_inst.h b/arch/ia64/kernel/paravirt_inst.h
new file mode 100644
index 000000000000..5cad6fb2ed19
--- /dev/null
+++ b/arch/ia64/kernel/paravirt_inst.h
@@ -0,0 +1,29 @@
+/******************************************************************************
+ * linux/arch/ia64/xen/paravirt_inst.h
+ *
+ * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
+ *                    VA Linux Systems Japan K.K.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#ifdef __IA64_ASM_PARAVIRTUALIZED_XEN
+#include <asm/xen/inst.h>
+#include <asm/xen/minstate.h>
+#else
+#include <asm/native/inst.h>
+#endif
+
diff --git a/arch/ia64/kernel/paravirtentry.S b/arch/ia64/kernel/paravirtentry.S
new file mode 100644
index 000000000000..2f42fcb9776a
--- /dev/null
+++ b/arch/ia64/kernel/paravirtentry.S
@@ -0,0 +1,60 @@
+/******************************************************************************
+ * linux/arch/ia64/xen/paravirtentry.S
+ *
+ * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
+ *                    VA Linux Systems Japan K.K.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#include <asm/asmmacro.h>
+#include <asm/asm-offsets.h>
+#include "entry.h"
+
+#define DATA8(sym, init_value)			\
+	.pushsection .data.read_mostly ;	\
+	.align 8 ;				\
+	.global sym ;				\
+	sym: ;					\
+	data8 init_value ;			\
+	.popsection
+
+#define BRANCH(targ, reg, breg)		\
+	movl reg=targ ;			\
+	;;				\
+	ld8 reg=[reg] ;			\
+	;;				\
+	mov breg=reg ;			\
+	br.cond.sptk.many breg
+
+#define BRANCH_PROC(sym, reg, breg)				\
+	DATA8(paravirt_ ## sym ## _targ, ia64_native_ ## sym) ; \
+	GLOBAL_ENTRY(paravirt_ ## sym) ;			\
+		BRANCH(paravirt_ ## sym ## _targ, reg, breg) ;	\
+	END(paravirt_ ## sym)
+
+#define BRANCH_PROC_UNWINFO(sym, reg, breg)			\
+	DATA8(paravirt_ ## sym ## _targ, ia64_native_ ## sym) ; \
+	GLOBAL_ENTRY(paravirt_ ## sym) ;			\
+		PT_REGS_UNWIND_INFO(0) ;			\
+		BRANCH(paravirt_ ## sym ## _targ, reg, breg) ;	\
+	END(paravirt_ ## sym)
+
+
+BRANCH_PROC(switch_to, r22, b7)
+BRANCH_PROC_UNWINFO(leave_syscall, r22, b7)
+BRANCH_PROC(work_processed_syscall, r2, b7)
+BRANCH_PROC_UNWINFO(leave_kernel, r22, b7)
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index 71d05133f556..7714a97b0104 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -1864,11 +1864,6 @@ pfm_flush(struct file *filp, fl_owner_t id)
 	 * invoked after, it will find an empty queue and no
 	 * signal will be sent. In both case, we are safe
 	 */
-	if (filp->f_flags & FASYNC) {
-		DPRINT(("cleaning up async_queue=%p\n", ctx->ctx_async_queue));
-		pfm_do_fasync (-1, filp, ctx, 0);
-	}
-
 	PROTECT_CTX(ctx, flags);
 
 	state     = ctx->ctx_state;
@@ -1999,6 +1994,11 @@ pfm_close(struct inode *inode, struct file *filp)
 		return -EBADF;
 	}
 
+	if (filp->f_flags & FASYNC) {
+		DPRINT(("cleaning up async_queue=%p\n", ctx->ctx_async_queue));
+		pfm_do_fasync(-1, filp, ctx, 0);
+	}
+
 	PROTECT_CTX(ctx, flags);
 
 	state     = ctx->ctx_state;
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index a3a34b4eb038..34249b269038 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -55,6 +55,8 @@ void (*ia64_mark_idle)(int);
 
 unsigned long boot_option_idle_override = 0;
 EXPORT_SYMBOL(boot_option_idle_override);
+unsigned long idle_nomwait;
+EXPORT_SYMBOL(idle_nomwait);
 
 void
 ia64_do_show_stack (struct unw_frame_info *info, void *arg)
diff --git a/arch/ia64/kernel/sal.c b/arch/ia64/kernel/sal.c
index 7e0259709c04..0464173ea568 100644
--- a/arch/ia64/kernel/sal.c
+++ b/arch/ia64/kernel/sal.c
@@ -252,11 +252,10 @@ check_sal_cache_flush (void)
 	local_irq_save(flags);
 
 	/*
-	 * Schedule a timer interrupt, wait until it's reported, and see if
-	 * SAL_CACHE_FLUSH drops it.
+	 * Send ourselves a timer interrupt, wait until it's reported, and see
+	 * if SAL_CACHE_FLUSH drops it.
 	 */
-	ia64_set_itv(IA64_TIMER_VECTOR);
-	ia64_set_itm(ia64_get_itc() + 1000);
+	platform_send_ipi(cpu, IA64_TIMER_VECTOR, IA64_IPI_DM_INT, 0);
 
 	while (!ia64_get_irr(IA64_TIMER_VECTOR))
 		cpu_relax();
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index f48a809c686d..f69cd2cfbd86 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -51,6 +51,7 @@
 #include <asm/mca.h>
 #include <asm/meminit.h>
 #include <asm/page.h>
+#include <asm/paravirt.h>
 #include <asm/patch.h>
 #include <asm/pgtable.h>
 #include <asm/processor.h>
@@ -341,6 +342,8 @@ reserve_memory (void)
 	rsvd_region[n].end   = (unsigned long) ia64_imva(_end);
 	n++;
 
+	n += paravirt_reserve_memory(&rsvd_region[n]);
+
 #ifdef CONFIG_BLK_DEV_INITRD
 	if (ia64_boot_param->initrd_start) {
 		rsvd_region[n].start = (unsigned long)__va(ia64_boot_param->initrd_start);
@@ -519,6 +522,8 @@ setup_arch (char **cmdline_p)
 {
 	unw_init();
 
+	paravirt_arch_setup_early();
+
 	ia64_patch_vtop((u64) __start___vtop_patchlist, (u64) __end___vtop_patchlist);
 
 	*cmdline_p = __va(ia64_boot_param->command_line);
@@ -578,12 +583,13 @@ setup_arch (char **cmdline_p)
 	cpu_init();	/* initialize the bootstrap CPU */
 	mmu_context_init();	/* initialize context_id bitmap */
 
-	check_sal_cache_flush();
-
 #ifdef CONFIG_ACPI
 	acpi_boot_init();
 #endif
 
+	paravirt_banner();
+	paravirt_arch_setup_console(cmdline_p);
+
 #ifdef CONFIG_VT
 	if (!conswitchp) {
 # if defined(CONFIG_DUMMY_CONSOLE)
@@ -603,10 +609,13 @@ setup_arch (char **cmdline_p)
 #endif
 
 	/* enable IA-64 Machine Check Abort Handling unless disabled */
+	if (paravirt_arch_setup_nomca())
+		nomca = 1;
 	if (!nomca)
 		ia64_mca_init();
 
 	platform_setup(cmdline_p);
+	check_sal_cache_flush();
 	paging_init();
 }
 
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c
index d7ad42b77d41..933f38811528 100644
--- a/arch/ia64/kernel/smpboot.c
+++ b/arch/ia64/kernel/smpboot.c
@@ -50,6 +50,7 @@
 #include <asm/machvec.h>
 #include <asm/mca.h>
 #include <asm/page.h>
+#include <asm/paravirt.h>
 #include <asm/pgalloc.h>
 #include <asm/pgtable.h>
 #include <asm/processor.h>
@@ -642,6 +643,7 @@ void __devinit smp_prepare_boot_cpu(void)
 	cpu_set(smp_processor_id(), cpu_online_map);
 	cpu_set(smp_processor_id(), cpu_callin_map);
 	per_cpu(cpu_state, smp_processor_id()) = CPU_ONLINE;
+	paravirt_post_smp_prepare_boot_cpu();
 }
 
 #ifdef CONFIG_HOTPLUG_CPU
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c
index 8c73643f2d66..046ca89efc05 100644
--- a/arch/ia64/kernel/time.c
+++ b/arch/ia64/kernel/time.c
@@ -24,6 +24,7 @@
 #include <asm/machvec.h>
 #include <asm/delay.h>
 #include <asm/hw_irq.h>
+#include <asm/paravirt.h>
 #include <asm/ptrace.h>
 #include <asm/sal.h>
 #include <asm/sections.h>
@@ -48,6 +49,15 @@ EXPORT_SYMBOL(last_cli_ip);
 
 #endif
 
+#ifdef CONFIG_PARAVIRT
+static void
+paravirt_clocksource_resume(void)
+{
+	if (pv_time_ops.clocksource_resume)
+		pv_time_ops.clocksource_resume();
+}
+#endif
+
 static struct clocksource clocksource_itc = {
 	.name           = "itc",
 	.rating         = 350,
@@ -56,6 +66,9 @@ static struct clocksource clocksource_itc = {
 	.mult           = 0, /*to be calculated*/
 	.shift          = 16,
 	.flags          = CLOCK_SOURCE_IS_CONTINUOUS,
+#ifdef CONFIG_PARAVIRT
+	.resume		= paravirt_clocksource_resume,
+#endif
 };
 static struct clocksource *itc_clocksource;
 
@@ -156,6 +169,9 @@ timer_interrupt (int irq, void *dev_id)
 
 	profile_tick(CPU_PROFILING);
 
+	if (paravirt_do_steal_accounting(&new_itm))
+		goto skip_process_time_accounting;
+
 	while (1) {
 		update_process_times(user_mode(get_irq_regs()));
 
@@ -185,6 +201,8 @@ timer_interrupt (int irq, void *dev_id)
 		local_irq_disable();
 	}
 
+skip_process_time_accounting:
+
 	do {
 		/*
 		 * If we're too close to the next clock tick for
@@ -334,6 +352,11 @@ ia64_init_itm (void)
 		 */
 		clocksource_itc.rating = 50;
 
+	paravirt_init_missing_ticks_accounting(smp_processor_id());
+
+	/* avoid softlock up message when cpu is unplug and plugged again. */
+	touch_softlockup_watchdog();
+
 	/* Setup the CPU local timer tick */
 	ia64_cpu_local_tick();
 
diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S
index 5929ab10a289..5a77206c2492 100644
--- a/arch/ia64/kernel/vmlinux.lds.S
+++ b/arch/ia64/kernel/vmlinux.lds.S
@@ -4,7 +4,6 @@
 #include <asm/system.h>
 #include <asm/pgtable.h>
 
-#define LOAD_OFFSET	(KERNEL_START - KERNEL_TR_PAGE_SIZE)
 #include <asm-generic/vmlinux.lds.h>
 
 #define IVT_TEXT							\
diff --git a/arch/ia64/kvm/Makefile b/arch/ia64/kvm/Makefile
index 112791dd2542..bf22fb9e6dcf 100644
--- a/arch/ia64/kvm/Makefile
+++ b/arch/ia64/kvm/Makefile
@@ -43,7 +43,8 @@ $(obj)/$(offsets-file): arch/ia64/kvm/asm-offsets.s
 EXTRA_CFLAGS += -Ivirt/kvm -Iarch/ia64/kvm/
 EXTRA_AFLAGS += -Ivirt/kvm -Iarch/ia64/kvm/
 
-common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o ioapic.o)
+common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o ioapic.o \
+		coalesced_mmio.o)
 
 kvm-objs := $(common-objs) kvm-ia64.o kvm_fw.o
 obj-$(CONFIG_KVM) += kvm.o
diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c
index 318b81100623..a4cf4a25d0e8 100644
--- a/arch/ia64/kvm/kvm-ia64.c
+++ b/arch/ia64/kvm/kvm-ia64.c
@@ -187,6 +187,9 @@ int kvm_dev_ioctl_check_extension(long ext)
 
 		r = 1;
 		break;
+	case KVM_CAP_COALESCED_MMIO:
+		r = KVM_COALESCED_MMIO_PAGE_OFFSET;
+		break;
 	default:
 		r = 0;
 	}
@@ -195,11 +198,11 @@ int kvm_dev_ioctl_check_extension(long ext)
 }
 
 static struct kvm_io_device *vcpu_find_mmio_dev(struct kvm_vcpu *vcpu,
-					gpa_t addr)
+					gpa_t addr, int len, int is_write)
 {
 	struct kvm_io_device *dev;
 
-	dev = kvm_io_bus_find_dev(&vcpu->kvm->mmio_bus, addr);
+	dev = kvm_io_bus_find_dev(&vcpu->kvm->mmio_bus, addr, len, is_write);
 
 	return dev;
 }
@@ -231,7 +234,7 @@ static int handle_mmio(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
 	kvm_run->exit_reason = KVM_EXIT_MMIO;
 	return 0;
 mmio:
-	mmio_dev = vcpu_find_mmio_dev(vcpu, p->addr);
+	mmio_dev = vcpu_find_mmio_dev(vcpu, p->addr, p->size, !p->dir);
 	if (mmio_dev) {
 		if (!p->dir)
 			kvm_iodevice_write(mmio_dev, p->addr, p->size,
@@ -1035,14 +1038,6 @@ static void kvm_free_vmm_area(void)
 	}
 }
 
-/*
- * Make sure that a cpu that is being hot-unplugged does not have any vcpus
- * cached on it. Leave it as blank for IA64.
- */
-void decache_vcpus_on_cpu(int cpu)
-{
-}
-
 static void vti_vcpu_load(struct kvm_vcpu *vcpu, int cpu)
 {
 }
diff --git a/arch/ia64/sn/kernel/irq.c b/arch/ia64/sn/kernel/irq.c
index 53351c3cd7b1..96c31b4180c3 100644
--- a/arch/ia64/sn/kernel/irq.c
+++ b/arch/ia64/sn/kernel/irq.c
@@ -11,6 +11,7 @@
 #include <linux/irq.h>
 #include <linux/spinlock.h>
 #include <linux/init.h>
+#include <linux/rculist.h>
 #include <asm/sn/addrs.h>
 #include <asm/sn/arch.h>
 #include <asm/sn/intr.h>
diff --git a/arch/ia64/sn/kernel/sn2/sn2_smp.c b/arch/ia64/sn/kernel/sn2/sn2_smp.c
index 49d3120415eb..e585f9a2afb9 100644
--- a/arch/ia64/sn/kernel/sn2/sn2_smp.c
+++ b/arch/ia64/sn/kernel/sn2/sn2_smp.c
@@ -512,6 +512,8 @@ static ssize_t sn2_ptc_proc_write(struct file *file, const char __user *user, si
 	int cpu;
 	char optstr[64];
 
+	if (count == 0 || count > sizeof(optstr))
+		return -EINVAL;
 	if (copy_from_user(optstr, user, count))
 		return -EFAULT;
 	optstr[count - 1] = '\0';
diff --git a/arch/ia64/uv/kernel/setup.c b/arch/ia64/uv/kernel/setup.c
index 9aa743203c3c..cf5f28ae96c4 100644
--- a/arch/ia64/uv/kernel/setup.c
+++ b/arch/ia64/uv/kernel/setup.c
@@ -17,6 +17,9 @@
 DEFINE_PER_CPU(struct uv_hub_info_s, __uv_hub_info);
 EXPORT_PER_CPU_SYMBOL_GPL(__uv_hub_info);
 
+#ifdef CONFIG_IA64_SGI_UV
+int sn_prom_type;
+#endif
 
 struct redir_addr {
 	unsigned long redirect;
@@ -64,6 +67,15 @@ void __init uv_setup(char **cmdline_p)
 		m_n_config.s.m_skt = 37;
 		m_n_config.s.n_skt = 0;
 		mmr_base = 0;
+#if 0
+		/* Need BIOS calls - TDB */
+		if (!ia64_sn_is_fake_prom())
+			sn_prom_type = 1;
+		else
+#endif
+			sn_prom_type = 2;
+		printk(KERN_INFO "Running on medusa with %s PROM\n",
+					(sn_prom_type == 1) ? "real" : "fake");
 	} else {
 		get_lowmem_redirect(&lowmem_redir_base, &lowmem_redir_size);
 		node_id.v = uv_read_local_mmr(UVH_NODE_ID);
diff --git a/arch/m68k/Makefile b/arch/m68k/Makefile
index b15173f28a23..8133dbc44964 100644
--- a/arch/m68k/Makefile
+++ b/arch/m68k/Makefile
@@ -13,7 +13,7 @@
 # Copyright (C) 1994 by Hamish Macdonald
 #
 
-KBUILD_DEFCONFIG := amiga_defconfig
+KBUILD_DEFCONFIG := multi_defconfig
 
 # override top level makefile
 AS += -m68020
diff --git a/arch/m68k/amiga/config.c b/arch/m68k/amiga/config.c
index 50f5daab46b7..df679d96b1cb 100644
--- a/arch/m68k/amiga/config.c
+++ b/arch/m68k/amiga/config.c
@@ -36,14 +36,11 @@
 #include <asm/machdep.h>
 #include <asm/io.h>
 
-unsigned long amiga_model;
-EXPORT_SYMBOL(amiga_model);
+static unsigned long amiga_model;
 
 unsigned long amiga_eclock;
 EXPORT_SYMBOL(amiga_eclock);
 
-unsigned long amiga_masterclock;
-
 unsigned long amiga_colorclock;
 EXPORT_SYMBOL(amiga_colorclock);
 
@@ -51,7 +48,9 @@ unsigned long amiga_chipset;
 EXPORT_SYMBOL(amiga_chipset);
 
 unsigned char amiga_vblank;
-unsigned char amiga_psfreq;
+EXPORT_SYMBOL(amiga_vblank);
+
+static unsigned char amiga_psfreq;
 
 struct amiga_hw_present amiga_hw_present;
 EXPORT_SYMBOL(amiga_hw_present);
@@ -92,8 +91,6 @@ static char *amiga_models[] __initdata = {
 static char amiga_model_name[13] = "Amiga ";
 
 static void amiga_sched_init(irq_handler_t handler);
-/* amiga specific irq functions */
-extern void amiga_init_IRQ(void);
 static void amiga_get_model(char *model);
 static int amiga_get_hardware_list(char *buffer);
 /* amiga specific timer functions */
@@ -107,8 +104,6 @@ static void amiga_reset(void);
 extern void amiga_init_sound(void);
 static void amiga_mem_console_write(struct console *co, const char *b,
 				    unsigned int count);
-void amiga_serial_console_write(struct console *co, const char *s,
-				unsigned int count);
 #ifdef CONFIG_HEARTBEAT
 static void amiga_heartbeat(int on);
 #endif
@@ -418,8 +413,7 @@ void __init config_amiga(void)
 	mach_heartbeat = amiga_heartbeat;
 #endif
 
-	/* Fill in the clock values (based on the 700 kHz E-Clock) */
-	amiga_masterclock = 40*amiga_eclock;	/* 28 MHz */
+	/* Fill in the clock value (based on the 700 kHz E-Clock) */
 	amiga_colorclock = 5*amiga_eclock;	/* 3.5 MHz */
 
 	/* clear all DMA bits */
@@ -817,8 +811,8 @@ static void amiga_serial_putc(char c)
 		;
 }
 
-void amiga_serial_console_write(struct console *co, const char *s,
-				unsigned int count)
+static void amiga_serial_console_write(struct console *co, const char *s,
+				       unsigned int count)
 {
 	while (count--) {
 		if (*s == '\n')
@@ -827,7 +821,7 @@ void amiga_serial_console_write(struct console *co, const char *s,
 	}
 }
 
-#ifdef CONFIG_SERIAL_CONSOLE
+#if 0
 void amiga_serial_puts(const char *s)
 {
 	amiga_serial_console_write(NULL, s, strlen(s));
diff --git a/arch/m68k/atari/debug.c b/arch/m68k/atari/debug.c
index 043ddbc61c7b..702b15ccfab7 100644
--- a/arch/m68k/atari/debug.c
+++ b/arch/m68k/atari/debug.c
@@ -20,14 +20,6 @@
 #include <asm/atarihw.h>
 #include <asm/atariints.h>
 
-/* Flag that Modem1 port is already initialized and used */
-int atari_MFP_init_done;
-EXPORT_SYMBOL(atari_MFP_init_done);
-
-/* Flag that Modem1 port is already initialized and used */
-int atari_SCC_init_done;
-EXPORT_SYMBOL(atari_SCC_init_done);
-
 /* Can be set somewhere, if a SCC master reset has already be done and should
  * not be repeated; used by kgdb */
 int atari_SCC_reset_done;
@@ -47,8 +39,8 @@ static inline void ata_mfp_out(char c)
 	mfp.usart_dta = c;
 }
 
-void atari_mfp_console_write(struct console *co, const char *str,
-			     unsigned int count)
+static void atari_mfp_console_write(struct console *co, const char *str,
+				    unsigned int count)
 {
 	while (count--) {
 		if (*str == '\n')
@@ -66,8 +58,8 @@ static inline void ata_scc_out(char c)
 	scc.cha_b_data = c;
 }
 
-void atari_scc_console_write(struct console *co, const char *str,
-			     unsigned int count)
+static void atari_scc_console_write(struct console *co, const char *str,
+				    unsigned int count)
 {
 	while (count--) {
 		if (*str == '\n')
@@ -83,8 +75,8 @@ static inline void ata_midi_out(char c)
 	acia.mid_data = c;
 }
 
-void atari_midi_console_write(struct console *co, const char *str,
-			      unsigned int count)
+static void atari_midi_console_write(struct console *co, const char *str,
+				     unsigned int count)
 {
 	while (count--) {
 		if (*str == '\n')
@@ -136,7 +128,7 @@ static void atari_par_console_write(struct console *co, const char *str,
 	}
 }
 
-#ifdef CONFIG_SERIAL_CONSOLE
+#if 0
 int atari_mfp_console_wait_key(struct console *co)
 {
 	while (!(mfp.rcv_stat & 0x80))	/* wait for rx buf filled */
@@ -166,11 +158,7 @@ int atari_midi_console_wait_key(struct console *co)
  * SCC serial ports. They're used by the debugging interface, kgdb, and the
  * serial console code.
  */
-#ifndef CONFIG_SERIAL_CONSOLE
 static void __init atari_init_mfp_port(int cflag)
-#else
-void atari_init_mfp_port(int cflag)
-#endif
 {
 	/*
 	 * timer values for 1200...115200 bps; > 38400 select 110, 134, or 150
@@ -193,8 +181,6 @@ void atari_init_mfp_port(int cflag)
 	mfp.tim_dt_d = baud_table[baud];
 	mfp.tim_ct_cd |= 0x01;		/* start timer D, 1:4 */
 	mfp.trn_stat |= 0x01;		/* enable TX */
-
-	atari_MFP_init_done = 1;
 }
 
 #define SCC_WRITE(reg, val)				\
@@ -214,11 +200,7 @@ void atari_init_mfp_port(int cflag)
 			MFPDELAY();			\
 	} while (0)
 
-#ifndef CONFIG_SERIAL_CONSOLE
 static void __init atari_init_scc_port(int cflag)
-#else
-void atari_init_scc_port(int cflag)
-#endif
 {
 	extern int atari_SCC_reset_done;
 	static int clksrc_table[9] =
@@ -277,14 +259,9 @@ void atari_init_scc_port(int cflag)
 	SCC_WRITE(5, reg5 | 8);
 
 	atari_SCC_reset_done = 1;
-	atari_SCC_init_done = 1;
 }
 
-#ifndef CONFIG_SERIAL_CONSOLE
 static void __init atari_init_midi_port(int cflag)
-#else
-void atari_init_midi_port(int cflag)
-#endif
 {
 	int baud = cflag & CBAUD;
 	int csize = ((cflag & CSIZE) == CS8) ? 0x10 : 0x00;
diff --git a/arch/m68k/fpsp040/Makefile b/arch/m68k/fpsp040/Makefile
index 0214d2f6f8b0..9506d883ace5 100644
--- a/arch/m68k/fpsp040/Makefile
+++ b/arch/m68k/fpsp040/Makefile
@@ -10,7 +10,6 @@ obj-y    := bindec.o binstr.o decbin.o do_func.o gen_except.o get_op.o \
 	    x_bsun.o x_fline.o x_operr.o x_ovfl.o x_snan.o x_store.o \
 	    x_unfl.o x_unimp.o x_unsupp.o bugfix.o skeleton.o
 
-EXTRA_AFLAGS := -traditional
 EXTRA_LDFLAGS := -x
 
 $(OS_OBJS): fpsp.h
diff --git a/arch/m68k/ifpsp060/Makefile b/arch/m68k/ifpsp060/Makefile
index 2fe8472cb5e3..43b435049452 100644
--- a/arch/m68k/ifpsp060/Makefile
+++ b/arch/m68k/ifpsp060/Makefile
@@ -6,5 +6,4 @@
 
 obj-y := fskeleton.o iskeleton.o os.o
 
-EXTRA_AFLAGS := -traditional
 EXTRA_LDFLAGS := -x
diff --git a/arch/m68k/kernel/Makefile b/arch/m68k/kernel/Makefile
index 7a62a718143b..3a7f62225504 100644
--- a/arch/m68k/kernel/Makefile
+++ b/arch/m68k/kernel/Makefile
@@ -16,5 +16,3 @@ devres-y = ../../../kernel/irq/devres.o
 
 obj-$(CONFIG_PCI)	+= bios32.o
 obj-y$(CONFIG_MMU_SUN3) += dma.o	# no, it's not a typo
-
-EXTRA_AFLAGS := -traditional
diff --git a/arch/m68k/kernel/setup.c b/arch/m68k/kernel/setup.c
index a9fb83a8c180..b1f39e4cedbc 100644
--- a/arch/m68k/kernel/setup.c
+++ b/arch/m68k/kernel/setup.c
@@ -26,6 +26,7 @@
 
 #include <asm/bootinfo.h>
 #include <asm/setup.h>
+#include <asm/fpu.h>
 #include <asm/irq.h>
 #include <asm/io.h>
 #include <asm/machdep.h>
@@ -40,6 +41,11 @@
 #include <asm/dvma.h>
 #endif
 
+#if !FPSTATESIZE || !NR_IRQS
+#warning No CPU/platform type selected, your kernel will not work!
+#warning Are you building an allnoconfig kernel?
+#endif
+
 unsigned long m68k_machtype;
 EXPORT_SYMBOL(m68k_machtype);
 unsigned long m68k_cputype;
diff --git a/arch/m68k/kernel/vmlinux-std.lds b/arch/m68k/kernel/vmlinux-std.lds
index 7537cc5e6159..99b0784c0552 100644
--- a/arch/m68k/kernel/vmlinux-std.lds
+++ b/arch/m68k/kernel/vmlinux-std.lds
@@ -1,6 +1,7 @@
 /* ld script to make m68k Linux kernel */
 
 #include <asm-generic/vmlinux.lds.h>
+#include <asm/page.h>
 
 OUTPUT_FORMAT("elf32-m68k", "elf32-m68k", "elf32-m68k")
 OUTPUT_ARCH(m68k)
@@ -41,7 +42,7 @@ SECTIONS
   _edata = .;			/* End of data section */
 
   /* will be freed after init */
-  . = ALIGN(4096);		/* Init code and data */
+  . = ALIGN(PAGE_SIZE);		/* Init code and data */
   __init_begin = .;
   .init.text : {
 	_sinittext = .;
diff --git a/arch/m68k/kernel/vmlinux-sun3.lds b/arch/m68k/kernel/vmlinux-sun3.lds
index cdc313e7c299..8a4919e4d36a 100644
--- a/arch/m68k/kernel/vmlinux-sun3.lds
+++ b/arch/m68k/kernel/vmlinux-sun3.lds
@@ -1,6 +1,7 @@
 /* ld script to make m68k Linux kernel */
 
 #include <asm-generic/vmlinux.lds.h>
+#include <asm/page.h>
 
 OUTPUT_FORMAT("elf32-m68k", "elf32-m68k", "elf32-m68k")
 OUTPUT_ARCH(m68k)
@@ -34,7 +35,7 @@ SECTIONS
   _edata = .;
 
   /* will be freed after init */
-  . = ALIGN(8192);	/* Init code and data */
+  . = ALIGN(PAGE_SIZE);	/* Init code and data */
 __init_begin = .;
 	.init.text : {
 		_sinittext = .;
@@ -61,12 +62,12 @@ __init_begin = .;
 	}
 	SECURITY_INIT
 #ifdef CONFIG_BLK_DEV_INITRD
-	. = ALIGN(8192);
+	. = ALIGN(PAGE_SIZE);
 	__initramfs_start = .;
 	.init.ramfs : { *(.init.ramfs) }
 	__initramfs_end = .;
 #endif
-	. = ALIGN(8192);
+	. = ALIGN(PAGE_SIZE);
 	__init_end = .;
 	.data.init.task : { *(.data.init_task) }
 
diff --git a/arch/m68k/lib/Makefile b/arch/m68k/lib/Makefile
index a18af095cd7c..af9abf8d9d98 100644
--- a/arch/m68k/lib/Makefile
+++ b/arch/m68k/lib/Makefile
@@ -2,7 +2,5 @@
 # Makefile for m68k-specific library files..
 #
 
-EXTRA_AFLAGS := -traditional
-
 lib-y	:= ashldi3.o ashrdi3.o lshrdi3.o muldi3.o \
 	   checksum.o string.o uaccess.o
diff --git a/arch/m68k/mac/Makefile b/arch/m68k/mac/Makefile
index 1d265ba365ad..daebd80bdef0 100644
--- a/arch/m68k/mac/Makefile
+++ b/arch/m68k/mac/Makefile
@@ -2,5 +2,5 @@
 # Makefile for Linux arch/m68k/mac source directory
 #
 
-obj-y		:= config.o bootparse.o macints.o iop.o via.o oss.o psc.o \
+obj-y		:= config.o macints.o iop.o via.o oss.o psc.o \
 			baboon.o macboing.o debug.o misc.o
diff --git a/arch/m68k/mac/baboon.c b/arch/m68k/mac/baboon.c
index 673a1085984d..dae9c982aa89 100644
--- a/arch/m68k/mac/baboon.c
+++ b/arch/m68k/mac/baboon.c
@@ -23,9 +23,7 @@
 /* #define DEBUG_IRQS */
 
 int baboon_present;
-volatile struct baboon *baboon;
-
-irqreturn_t baboon_irq(int, void *);
+static volatile struct baboon *baboon;
 
 #if 0
 extern int macide_ack_intr(struct ata_channel *);
@@ -50,20 +48,10 @@ void __init baboon_init(void)
 }
 
 /*
- * Register the Baboon interrupt dispatcher on nubus slot $C.
- */
-
-void __init baboon_register_interrupts(void)
-{
-	request_irq(IRQ_NUBUS_C, baboon_irq, IRQ_FLG_LOCK|IRQ_FLG_FAST,
-		    "baboon", (void *) baboon);
-}
-
-/*
  * Baboon interrupt handler. This works a lot like a VIA.
  */
 
-irqreturn_t baboon_irq(int irq, void *dev_id)
+static irqreturn_t baboon_irq(int irq, void *dev_id)
 {
 	int irq_bit, irq_num;
 	unsigned char events;
@@ -95,6 +83,16 @@ irqreturn_t baboon_irq(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
+/*
+ * Register the Baboon interrupt dispatcher on nubus slot $C.
+ */
+
+void __init baboon_register_interrupts(void)
+{
+	request_irq(IRQ_NUBUS_C, baboon_irq, IRQ_FLG_LOCK|IRQ_FLG_FAST,
+		    "baboon", (void *) baboon);
+}
+
 void baboon_irq_enable(int irq) {
 #ifdef DEBUG_IRQUSE
 	printk("baboon_irq_enable(%d)\n", irq);
diff --git a/arch/m68k/mac/bootparse.c b/arch/m68k/mac/bootparse.c
deleted file mode 100644
index 36d223609823..000000000000
--- a/arch/m68k/mac/bootparse.c
+++ /dev/null
@@ -1,122 +0,0 @@
-#include <linux/string.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <asm/irq.h>
-#include <asm/setup.h>
-#include <asm/bootinfo.h>
-#include <asm/macintosh.h>
-
-/*
- *	Booter vars
- */
-
-int boothowto;
-int _boothowto;
-
-/*
- *	Called early to parse the environment (passed to us from the booter)
- *	into a bootinfo struct. Will die as soon as we have our own booter
- */
-
-#define atol(x)	simple_strtoul(x,NULL,0)
-
-void parse_booter(char *env)
-{
-	char *name;
-	char *value;
-#if 0
-	while(0 && *env)
-#else
-	while(*env)
-#endif
-	{
-		name=env;
-		value=name;
-		while(*value!='='&&*value)
-			value++;
-		if(*value=='=')
-			*value++=0;
-		env=value;
-		while(*env)
-			env++;
-		env++;
-#if 0
-		if(strcmp(name,"VIDEO_ADDR")==0)
-			mac_mch.videoaddr=atol(value);
-		if(strcmp(name,"ROW_BYTES")==0)
-			mac_mch.videorow=atol(value);
-		if(strcmp(name,"SCREEN_DEPTH")==0)
-			mac_mch.videodepth=atol(value);
-		if(strcmp(name,"DIMENSIONS")==0)
-			mac_mch.dimensions=atol(value);
-#endif
-		if(strcmp(name,"BOOTTIME")==0)
-			mac_bi_data.boottime=atol(value);
-		if(strcmp(name,"GMTBIAS")==0)
-			mac_bi_data.gmtbias=atol(value);
-		if(strcmp(name,"BOOTERVER")==0)
-			mac_bi_data.bootver=atol(value);
-		if(strcmp(name,"MACOS_VIDEO")==0)
-			mac_bi_data.videological=atol(value);
-		if(strcmp(name,"MACOS_SCC")==0)
-			mac_bi_data.sccbase=atol(value);
-		if(strcmp(name,"MACHINEID")==0)
-			mac_bi_data.id=atol(value);
-		if(strcmp(name,"MEMSIZE")==0)
-			mac_bi_data.memsize=atol(value);
-		if(strcmp(name,"SERIAL_MODEM_FLAGS")==0)
-			mac_bi_data.serialmf=atol(value);
-		if(strcmp(name,"SERIAL_MODEM_HSKICLK")==0)
-			mac_bi_data.serialhsk=atol(value);
-		if(strcmp(name,"SERIAL_MODEM_GPICLK")==0)
-			mac_bi_data.serialgpi=atol(value);
-		if(strcmp(name,"SERIAL_PRINT_FLAGS")==0)
-			mac_bi_data.printmf=atol(value);
-		if(strcmp(name,"SERIAL_PRINT_HSKICLK")==0)
-			mac_bi_data.printhsk=atol(value);
-		if(strcmp(name,"SERIAL_PRINT_GPICLK")==0)
-			mac_bi_data.printgpi=atol(value);
-		if(strcmp(name,"PROCESSOR")==0)
-			mac_bi_data.cpuid=atol(value);
-		if(strcmp(name,"ROMBASE")==0)
-			mac_bi_data.rombase=atol(value);
-		if(strcmp(name,"TIMEDBRA")==0)
-			mac_bi_data.timedbra=atol(value);
-		if(strcmp(name,"ADBDELAY")==0)
-			mac_bi_data.adbdelay=atol(value);
-	}
-#if 0	/* XXX: TODO with m68k_mach_* */
-	/* Fill in the base stuff */
-	boot_info.machtype=MACH_MAC;
-	/* Read this from the macinfo we got ! */
-/*	boot_info.cputype=CPU_68020|FPUB_68881;*/
-/*	boot_info.memory[0].addr=0;*/
-/*	boot_info.memory[0].size=((mac_bi_data.id>>7)&31)<<20;*/
-	boot_info.num_memory=1;		/* On a MacII */
-	boot_info.ramdisk_size=0;	/* For now */
-	*boot_info.command_line=0;
-#endif
- }
-
-
-void print_booter(char *env)
-{
-	char *name;
-	char *value;
-	while(*env)
-	{
-		name=env;
-		value=name;
-		while(*value!='='&&*value)
-			value++;
-		if(*value=='=')
-			*value++=0;
-		env=value;
-		while(*env)
-			env++;
-		env++;
-		printk("%s=%s\n", name,value);
-	}
- }
-
-
diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
index ad3e3bacae39..c45e18449f32 100644
--- a/arch/m68k/mac/config.c
+++ b/arch/m68k/mac/config.c
@@ -46,7 +46,6 @@
 /* Mac bootinfo struct */
 
 struct mac_booter_data mac_bi_data;
-int mac_bisize = sizeof mac_bi_data;
 
 /* New m68k bootinfo stuff and videobase */
 
@@ -55,10 +54,8 @@ extern struct mem_info m68k_memory[NUM_MEMINFO];
 
 extern struct mem_info m68k_ramdisk;
 
-void *mac_env;					/* Loaded by the boot asm */
-
 /* The phys. video addr. - might be bogus on some machines */
-unsigned long mac_orig_videoaddr;
+static unsigned long mac_orig_videoaddr;
 
 /* Mac specific timer functions */
 extern unsigned long mac_gettimeoffset(void);
@@ -79,6 +76,8 @@ extern void mac_mksound(unsigned int, unsigned int);
 extern void nubus_sweep_video(void);
 
 static void mac_get_model(char *str);
+static void mac_identify(void);
+static void mac_report_hardware(void);
 
 static void __init mac_sched_init(irq_handler_t vector)
 {
@@ -765,7 +764,7 @@ static struct mac_model mac_data_table[] = {
 	}
 };
 
-void __init mac_identify(void)
+static void __init mac_identify(void)
 {
 	struct mac_model *m;
 
@@ -821,7 +820,7 @@ void __init mac_identify(void)
 	baboon_init();
 }
 
-void __init mac_report_hardware(void)
+static void __init mac_report_hardware(void)
 {
 	printk(KERN_INFO "Apple Macintosh %s\n", macintosh_config->name);
 }
diff --git a/arch/m68k/mac/debug.c b/arch/m68k/mac/debug.c
index e8a57138b4a6..2165740786a5 100644
--- a/arch/m68k/mac/debug.c
+++ b/arch/m68k/mac/debug.c
@@ -51,6 +51,8 @@ extern void mac_serial_print(const char *);
 static int peng, line;
 #endif
 
+#if 0
+
 void mac_debugging_short(int pos, short num)
 {
 #ifdef DEBUG_SCREEN
@@ -125,6 +127,8 @@ void mac_debugging_long(int pos, long addr)
 #endif
 }
 
+#endif  /*  0  */
+
 #ifdef DEBUG_SERIAL
 /*
  * TODO: serial debug code
@@ -142,12 +146,6 @@ struct mac_SCC {
 
 # define scc (*((volatile struct mac_SCC*)mac_bi_data.sccbase))
 
-/* Flag that serial port is already initialized and used */
-int mac_SCC_init_done;
-/* Can be set somewhere, if a SCC master reset has already be done and should
- * not be repeated; used by kgdb */
-int mac_SCC_reset_done;
-
 static int scc_port = -1;
 
 static struct console mac_console_driver = {
@@ -171,8 +169,8 @@ static struct console mac_console_driver = {
  * this driver if Mac.
  */
 
-void mac_debug_console_write(struct console *co, const char *str,
-			     unsigned int count)
+static void mac_debug_console_write(struct console *co, const char *str,
+				    unsigned int count)
 {
 	mac_serial_print(str);
 }
@@ -209,8 +207,8 @@ static inline void mac_scca_out(char c)
 	scc.cha_a_data = c;
 }
 
-void mac_sccb_console_write(struct console *co, const char *str,
-			    unsigned int count)
+static void mac_sccb_console_write(struct console *co, const char *str,
+				   unsigned int count)
 {
 	while (count--) {
 		if (*str == '\n')
@@ -219,8 +217,8 @@ void mac_sccb_console_write(struct console *co, const char *str,
 	}
 }
 
-void mac_scca_console_write(struct console *co, const char *str,
-			    unsigned int count)
+static void mac_scca_console_write(struct console *co, const char *str,
+				   unsigned int count)
 {
 	while (count--) {
 		if (*str == '\n')
@@ -265,14 +263,8 @@ void mac_scca_console_write(struct console *co, const char *str,
 		    barrier();				\
 	} while(0)
 
-#ifndef CONFIG_SERIAL_CONSOLE
 static void __init mac_init_scc_port(int cflag, int port)
-#else
-void mac_init_scc_port(int cflag, int port)
-#endif
 {
-	extern int mac_SCC_reset_done;
-
 	/*
 	 * baud rates: 1200, 1800, 2400, 4800, 9600, 19.2k, 38.4k, 57.6k, 115.2k
 	 */
@@ -340,22 +332,9 @@ void mac_init_scc_port(int cflag, int port)
 		SCCA_WRITE(3, reg3 | 1);
 		SCCA_WRITE(5, reg5 | 8);
 	}
-
-	mac_SCC_reset_done = 1;
-	mac_SCC_init_done = 1;
 }
 #endif /* DEBUG_SERIAL */
 
-void mac_init_scca_port(int cflag)
-{
-	mac_init_scc_port(cflag, 0);
-}
-
-void mac_init_sccb_port(int cflag)
-{
-	mac_init_scc_port(cflag, 1);
-}
-
 static int __init mac_debug_setup(char *arg)
 {
 	if (!MACH_IS_MAC)
diff --git a/arch/m68k/mac/oss.c b/arch/m68k/mac/oss.c
index 3c943d2ec570..43d83e054b8e 100644
--- a/arch/m68k/mac/oss.c
+++ b/arch/m68k/mac/oss.c
@@ -30,8 +30,8 @@
 int oss_present;
 volatile struct mac_oss *oss;
 
-irqreturn_t oss_irq(int, void *);
-irqreturn_t oss_nubus_irq(int, void *);
+static irqreturn_t oss_irq(int, void *);
+static irqreturn_t oss_nubus_irq(int, void *);
 
 extern irqreturn_t via1_irq(int, void *);
 extern irqreturn_t mac_scc_dispatch(int, void *);
@@ -92,7 +92,7 @@ void __init oss_nubus_init(void)
  * and SCSI; everything else is routed to its own autovector IRQ.
  */
 
-irqreturn_t oss_irq(int irq, void *dev_id)
+static irqreturn_t oss_irq(int irq, void *dev_id)
 {
 	int events;
 
@@ -126,7 +126,7 @@ irqreturn_t oss_irq(int irq, void *dev_id)
  * Unlike the VIA/RBV this is on its own autovector interrupt level.
  */
 
-irqreturn_t oss_nubus_irq(int irq, void *dev_id)
+static irqreturn_t oss_nubus_irq(int irq, void *dev_id)
 {
 	int events, irq_bit, i;
 
diff --git a/arch/m68k/mac/psc.c b/arch/m68k/mac/psc.c
index d66f723b17c3..f84a4dd64f94 100644
--- a/arch/m68k/mac/psc.c
+++ b/arch/m68k/mac/psc.c
@@ -36,7 +36,7 @@ irqreturn_t psc_irq(int, void *);
  * Debugging dump, used in various places to see what's going on.
  */
 
-void psc_debug_dump(void)
+static void psc_debug_dump(void)
 {
 	int	i;
 
@@ -55,7 +55,7 @@ void psc_debug_dump(void)
  * expanded to cover what I think are the other 7 channels.
  */
 
-void psc_dma_die_die_die(void)
+static void psc_dma_die_die_die(void)
 {
 	int i;
 
diff --git a/arch/m68k/mac/via.c b/arch/m68k/mac/via.c
index fa485df4160e..f3b27d04a31f 100644
--- a/arch/m68k/mac/via.c
+++ b/arch/m68k/mac/via.c
@@ -45,7 +45,7 @@ volatile long *via_memory_bogon=(long *)&via_memory_bogon;
 int rbv_present;
 int via_alt_mapping;
 EXPORT_SYMBOL(via_alt_mapping);
-__u8 rbv_clear;
+static __u8 rbv_clear;
 
 /*
  * Globals for accessing the VIA chip registers without having to
diff --git a/arch/m68k/math-emu/Makefile b/arch/m68k/math-emu/Makefile
index 539940401814..a0935bf98362 100644
--- a/arch/m68k/math-emu/Makefile
+++ b/arch/m68k/math-emu/Makefile
@@ -2,8 +2,6 @@
 # Makefile for the linux kernel.
 #
 
-EXTRA_AFLAGS := -traditional
-
 #EXTRA_AFLAGS += -DFPU_EMU_DEBUG
 #EXTRA_CFLAGS += -DFPU_EMU_DEBUG
 
diff --git a/arch/m68k/q40/config.c b/arch/m68k/q40/config.c
index 476e18eca758..be9de2f3dc48 100644
--- a/arch/m68k/q40/config.c
+++ b/arch/m68k/q40/config.c
@@ -41,14 +41,12 @@ static void q40_get_model(char *model);
 static int  q40_get_hardware_list(char *buffer);
 extern void q40_sched_init(irq_handler_t handler);
 
-extern unsigned long q40_gettimeoffset(void);
-extern int q40_hwclk(int, struct rtc_time *);
-extern unsigned int q40_get_ss(void);
-extern int q40_set_clock_mmss(unsigned long);
+static unsigned long q40_gettimeoffset(void);
+static int q40_hwclk(int, struct rtc_time *);
+static unsigned int q40_get_ss(void);
+static int q40_set_clock_mmss(unsigned long);
 static int q40_get_rtc_pll(struct rtc_pll_info *pll);
 static int q40_set_rtc_pll(struct rtc_pll_info *pll);
-extern void q40_reset(void);
-void q40_halt(void);
 extern void q40_waitbut(void);
 void q40_set_vectors(void);
 
@@ -127,7 +125,7 @@ static void q40_heartbeat(int on)
 }
 #endif
 
-void q40_reset(void)
+static void q40_reset(void)
 {
         halted = 1;
         printk("\n\n*******************************************\n"
@@ -137,7 +135,8 @@ void q40_reset(void)
 	while (1)
 		;
 }
-void q40_halt(void)
+
+static void q40_halt(void)
 {
         halted = 1;
         printk("\n\n*******************\n"
@@ -165,7 +164,8 @@ static unsigned int serports[] =
 {
 	0x3f8,0x2f8,0x3e8,0x2e8,0
 };
-void q40_disable_irqs(void)
+
+static void q40_disable_irqs(void)
 {
 	unsigned i, j;
 
@@ -227,7 +227,7 @@ static inline unsigned char bin2bcd(unsigned char b)
 }
 
 
-unsigned long q40_gettimeoffset(void)
+static unsigned long q40_gettimeoffset(void)
 {
 	return 5000 * (ql_ticks != 0);
 }
@@ -248,7 +248,7 @@ unsigned long q40_gettimeoffset(void)
  * };
  */
 
-int q40_hwclk(int op, struct rtc_time *t)
+static int q40_hwclk(int op, struct rtc_time *t)
 {
 	if (op) {
 		/* Write.... */
@@ -285,7 +285,7 @@ int q40_hwclk(int op, struct rtc_time *t)
 	return 0;
 }
 
-unsigned int q40_get_ss(void)
+static unsigned int q40_get_ss(void)
 {
 	return bcd2bin(Q40_RTC_SECS);
 }
@@ -295,7 +295,7 @@ unsigned int q40_get_ss(void)
  * clock is out by > 30 minutes.  Logic lifted from atari code.
  */
 
-int q40_set_clock_mmss(unsigned long nowtime)
+static int q40_set_clock_mmss(unsigned long nowtime)
 {
 	int retval = 0;
 	short real_seconds = nowtime % 60, real_minutes = (nowtime / 60) % 60;
diff --git a/arch/m68k/sun3/Makefile b/arch/m68k/sun3/Makefile
index be1a8470d636..38ba0e0cedad 100644
--- a/arch/m68k/sun3/Makefile
+++ b/arch/m68k/sun3/Makefile
@@ -2,6 +2,6 @@
 # Makefile for Linux arch/m68k/sun3 source directory
 #
 
-obj-y	:= sun3ints.o sun3dvma.o sbus.o idprom.o
+obj-y	:= sun3ints.o sun3dvma.o idprom.o
 
 obj-$(CONFIG_SUN3) += config.o mmu_emu.o leds.o dvma.o intersil.o
diff --git a/arch/m68k/sun3/config.c b/arch/m68k/sun3/config.c
index c0fbd278fbb1..732087d0735c 100644
--- a/arch/m68k/sun3/config.c
+++ b/arch/m68k/sun3/config.c
@@ -36,7 +36,7 @@ extern char _text, _end;
 char sun3_reserved_pmeg[SUN3_PMEGS_NUM];
 
 extern unsigned long sun3_gettimeoffset(void);
-extern void sun3_sched_init(irq_handler_t handler);
+static void sun3_sched_init(irq_handler_t handler);
 extern void sun3_get_model (char* model);
 extern void idprom_init (void);
 extern int sun3_hwclk(int set, struct rtc_time *t);
@@ -114,7 +114,8 @@ static void sun3_halt (void)
 
 /* sun3 bootmem allocation */
 
-void __init sun3_bootmem_alloc(unsigned long memory_start, unsigned long memory_end)
+static void __init sun3_bootmem_alloc(unsigned long memory_start,
+				      unsigned long memory_end)
 {
 	unsigned long start_page;
 
@@ -164,7 +165,7 @@ void __init config_sun3(void)
 	sun3_bootmem_alloc(memory_start, memory_end);
 }
 
-void __init sun3_sched_init(irq_handler_t timer_routine)
+static void __init sun3_sched_init(irq_handler_t timer_routine)
 {
 	sun3_disable_interrupts();
         intersil_clock->cmd_reg=(INTERSIL_RUN|INTERSIL_INT_DISABLE|INTERSIL_24H_MODE);
diff --git a/arch/m68k/sun3/dvma.c b/arch/m68k/sun3/dvma.c
index d2b3093f2405..d522eaab4551 100644
--- a/arch/m68k/sun3/dvma.c
+++ b/arch/m68k/sun3/dvma.c
@@ -19,7 +19,7 @@
 
 static unsigned long ptelist[120];
 
-inline unsigned long dvma_page(unsigned long kaddr, unsigned long vaddr)
+static unsigned long dvma_page(unsigned long kaddr, unsigned long vaddr)
 {
 	unsigned long pte;
 	unsigned long j;
diff --git a/arch/m68k/sun3/idprom.c b/arch/m68k/sun3/idprom.c
index dca6ab6a4ede..c86ac37d1983 100644
--- a/arch/m68k/sun3/idprom.c
+++ b/arch/m68k/sun3/idprom.c
@@ -1,4 +1,4 @@
-/* $Id: idprom.c,v 1.22 1996/11/13 05:09:25 davem Exp $
+/*
  * idprom.c: Routines to load the idprom into kernel addresses and
  *           interpret the data contained within.
  *
@@ -25,7 +25,7 @@ static struct idprom idprom_buffer;
  * of the Sparc CPU and have a meaningful IDPROM machtype value that we
  * know about.  See asm-sparc/machines.h for empirical constants.
  */
-struct Sun_Machine_Models Sun_Machines[NUM_SUN_MACHINES] = {
+static struct Sun_Machine_Models Sun_Machines[NUM_SUN_MACHINES] = {
 /* First, Sun3's */
     { .name = "Sun 3/160 Series",	.id_machtype = (SM_SUN3 | SM_3_160) },
     { .name = "Sun 3/50",		.id_machtype = (SM_SUN3 | SM_3_50) },
diff --git a/arch/m68k/sun3/mmu_emu.c b/arch/m68k/sun3/mmu_emu.c
index fb0f6a20cc3c..60f9d4500d72 100644
--- a/arch/m68k/sun3/mmu_emu.c
+++ b/arch/m68k/sun3/mmu_emu.c
@@ -55,7 +55,7 @@ unsigned char pmeg_ctx[PMEGS_NUM];
 
 /* pointers to the mm structs for each task in each
    context. 0xffffffff is a marker for kernel context */
-struct mm_struct *ctx_alloc[CONTEXTS_NUM] = {
+static struct mm_struct *ctx_alloc[CONTEXTS_NUM] = {
     [0] = (struct mm_struct *)0xffffffff
 };
 
diff --git a/arch/m68k/sun3/prom/Makefile b/arch/m68k/sun3/prom/Makefile
index 6e48ae2a7175..da7eac06bca0 100644
--- a/arch/m68k/sun3/prom/Makefile
+++ b/arch/m68k/sun3/prom/Makefile
@@ -1,4 +1,3 @@
-# $Id: Makefile,v 1.5 1995/11/25 00:59:48 davem Exp $
 # Makefile for the Sun Boot PROM interface library under
 # Linux.
 #
diff --git a/arch/m68k/sun3/prom/console.c b/arch/m68k/sun3/prom/console.c
index 52c1427863de..2bcb6e4bfe54 100644
--- a/arch/m68k/sun3/prom/console.c
+++ b/arch/m68k/sun3/prom/console.c
@@ -1,4 +1,4 @@
-/* $Id: console.c,v 1.10 1996/12/18 06:46:54 tridge Exp $
+/*
  * console.c: Routines that deal with sending and receiving IO
  *            to/from the current console device using the PROM.
  *
@@ -104,8 +104,6 @@ prom_query_input_device()
 				return PROMDEV_ITTYB;
 		}
 		return PROMDEV_I_UNK;
-	case PROM_AP1000:
-		return PROMDEV_I_UNK;
 	};
 }
 #endif
@@ -166,8 +164,6 @@ prom_query_output_device()
 			};
 		}
 		break;
-	case PROM_AP1000:
-		return PROMDEV_I_UNK;
 	};
 	return PROMDEV_O_UNK;
 }
diff --git a/arch/m68k/sun3/prom/init.c b/arch/m68k/sun3/prom/init.c
index 202adfcc316e..d8e6349336b4 100644
--- a/arch/m68k/sun3/prom/init.c
+++ b/arch/m68k/sun3/prom/init.c
@@ -1,4 +1,4 @@
-/* $Id: init.c,v 1.9 1996/12/18 06:46:55 tridge Exp $
+/*
  * init.c:  Initialize internal variables used by the PROM
  *          library functions.
  *
@@ -31,11 +31,6 @@ extern void prom_ranges_init(void);
 
 void __init prom_init(struct linux_romvec *rp)
 {
-#ifdef CONFIG_AP1000
-	extern struct linux_romvec *ap_prom_init(void);
-	rp = ap_prom_init();
-#endif
-
 	romvec = rp;
 #ifndef CONFIG_SUN3
 	switch(romvec->pv_romvers) {
@@ -53,10 +48,6 @@ void __init prom_init(struct linux_romvec *rp)
 		prom_printf("PROMLIB: Sun IEEE Prom not supported yet\n");
 		prom_halt();
 		break;
-	case 42: /* why not :-) */
-		prom_vers = PROM_AP1000;
-		break;
-
 	default:
 		prom_printf("PROMLIB: Bad PROM version %d\n",
 			    romvec->pv_romvers);
diff --git a/arch/m68k/sun3/prom/misc.c b/arch/m68k/sun3/prom/misc.c
index b88716f2c68c..3d60e1337f75 100644
--- a/arch/m68k/sun3/prom/misc.c
+++ b/arch/m68k/sun3/prom/misc.c
@@ -1,4 +1,4 @@
-/* $Id: misc.c,v 1.15 1997/05/14 20:45:00 davem Exp $
+/*
  * misc.c:  Miscellaneous prom functions that don't belong
  *          anywhere else.
  *
diff --git a/arch/m68k/sun3/prom/printf.c b/arch/m68k/sun3/prom/printf.c
index e7bfde377b5e..df85018f487a 100644
--- a/arch/m68k/sun3/prom/printf.c
+++ b/arch/m68k/sun3/prom/printf.c
@@ -1,4 +1,4 @@
-/* $Id: printf.c,v 1.5 1996/04/04 16:31:07 tridge Exp $
+/*
  * printf.c:  Internal prom library printf facility.
  *
  * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
@@ -37,10 +37,6 @@ prom_printf(char *fmt, ...)
 
 	bptr = ppbuf;
 
-#ifdef CONFIG_AP1000
-        ap_write(1,bptr,strlen(bptr));
-#else
-
 #ifdef CONFIG_KGDB
 	if (kgdb_initialized) {
 		printk("kgdb_initialized = %d\n", kgdb_initialized);
@@ -54,7 +50,6 @@ prom_printf(char *fmt, ...)
 		prom_putchar(ch);
 	}
 #endif
-#endif
 	va_end(args);
 	return;
 }
diff --git a/arch/m68k/sun3/sbus.c b/arch/m68k/sun3/sbus.c
deleted file mode 100644
index babdbfa3cda7..000000000000
--- a/arch/m68k/sun3/sbus.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * SBus helper functions
- *
- * Sun3 don't have a sbus, but many of the used devices are also
- * used on Sparc machines with sbus. To avoid having a lot of
- * duplicate code, we provide necessary glue stuff to make using
- * of the sbus driver code possible.
- *
- * (C) 1999 Thomas Bogendoerfer (tsbogend@alpha.franken.de)
- */
-
-#include <linux/types.h>
-#include <linux/compiler.h>
-#include <linux/init.h>
-
-int __init sbus_init(void)
-{
-	return 0;
-}
-
-void *sparc_alloc_io (u32 address, void *virtual, int len, char *name,
-                      u32 bus_type, int rdonly)
-{
-	return (void *)address;
-}
-
-subsys_initcall(sbus_init);
diff --git a/arch/m68k/sun3/sun3dvma.c b/arch/m68k/sun3/sun3dvma.c
index 8709677fa025..f9277e8b4159 100644
--- a/arch/m68k/sun3/sun3dvma.c
+++ b/arch/m68k/sun3/sun3dvma.c
@@ -29,7 +29,7 @@ static inline void dvma_unmap_iommu(unsigned long a, int b)
 extern void sun3_dvma_init(void);
 #endif
 
-unsigned long iommu_use[IOMMU_TOTAL_ENTRIES];
+static unsigned long iommu_use[IOMMU_TOTAL_ENTRIES];
 
 #define dvma_index(baddr) ((baddr - DVMA_START) >> DVMA_PAGE_SHIFT)
 
diff --git a/arch/m68k/sun3/sun3ints.c b/arch/m68k/sun3/sun3ints.c
index cf93481adb1d..7364cd67455e 100644
--- a/arch/m68k/sun3/sun3ints.c
+++ b/arch/m68k/sun3/sun3ints.c
@@ -30,7 +30,7 @@ void sun3_enable_interrupts(void)
 	sun3_enable_irq(0);
 }
 
-int led_pattern[8] = {
+static int led_pattern[8] = {
        ~(0x80), ~(0x01),
        ~(0x40), ~(0x02),
        ~(0x20), ~(0x04),
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 69648d01acc0..ad36c946ff96 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -538,19 +538,19 @@ cflags-$(CONFIG_SIBYTE_BCM1x80)	+= -Iinclude/asm-mips/mach-sibyte \
 # Sibyte SWARM board
 # Sibyte BCM91x80 (BigSur) board
 #
-libs-$(CONFIG_SIBYTE_CARMEL)	+= arch/mips/sibyte/swarm/
+core-$(CONFIG_SIBYTE_CARMEL)	+= arch/mips/sibyte/swarm/
 load-$(CONFIG_SIBYTE_CARMEL)	:= 0xffffffff80100000
-libs-$(CONFIG_SIBYTE_CRHINE)	+= arch/mips/sibyte/swarm/
+core-$(CONFIG_SIBYTE_CRHINE)	+= arch/mips/sibyte/swarm/
 load-$(CONFIG_SIBYTE_CRHINE)	:= 0xffffffff80100000
-libs-$(CONFIG_SIBYTE_CRHONE)	+= arch/mips/sibyte/swarm/
+core-$(CONFIG_SIBYTE_CRHONE)	+= arch/mips/sibyte/swarm/
 load-$(CONFIG_SIBYTE_CRHONE)	:= 0xffffffff80100000
-libs-$(CONFIG_SIBYTE_RHONE)	+= arch/mips/sibyte/swarm/
+core-$(CONFIG_SIBYTE_RHONE)	+= arch/mips/sibyte/swarm/
 load-$(CONFIG_SIBYTE_RHONE)	:= 0xffffffff80100000
-libs-$(CONFIG_SIBYTE_SENTOSA)	+= arch/mips/sibyte/swarm/
+core-$(CONFIG_SIBYTE_SENTOSA)	+= arch/mips/sibyte/swarm/
 load-$(CONFIG_SIBYTE_SENTOSA)	:= 0xffffffff80100000
-libs-$(CONFIG_SIBYTE_SWARM)	+= arch/mips/sibyte/swarm/
+core-$(CONFIG_SIBYTE_SWARM)	+= arch/mips/sibyte/swarm/
 load-$(CONFIG_SIBYTE_SWARM)	:= 0xffffffff80100000
-libs-$(CONFIG_SIBYTE_BIGSUR)	+= arch/mips/sibyte/swarm/
+core-$(CONFIG_SIBYTE_BIGSUR)	+= arch/mips/sibyte/swarm/
 load-$(CONFIG_SIBYTE_BIGSUR)	:= 0xffffffff80100000
 
 #
@@ -565,7 +565,11 @@ load-$(CONFIG_BCM47XX)		:= 0xffffffff80001000
 #
 core-$(CONFIG_SNI_RM)		+= arch/mips/sni/
 cflags-$(CONFIG_SNI_RM)		+= -Iinclude/asm-mips/mach-rm
+ifdef CONFIG_CPU_LITTLE_ENDIAN
 load-$(CONFIG_SNI_RM)		+= 0xffffffff80600000
+else
+load-$(CONFIG_SNI_RM)		+= 0xffffffff80030000
+endif
 all-$(CONFIG_SNI_RM)		:= vmlinux.ecoff
 
 #
diff --git a/arch/mips/au1000/common/platform.c b/arch/mips/au1000/common/platform.c
index 8cae7753ef79..74d6d4a593be 100644
--- a/arch/mips/au1000/common/platform.c
+++ b/arch/mips/au1000/common/platform.c
@@ -165,12 +165,12 @@ static struct resource au1xxx_usb_gdt_resources[] = {
 static struct resource au1xxx_mmc_resources[] = {
 	[0] = {
 		.start          = SD0_PHYS_ADDR,
-		.end            = SD0_PHYS_ADDR + 0x40,
+		.end            = SD0_PHYS_ADDR + 0x7ffff,
 		.flags          = IORESOURCE_MEM,
 	},
 	[1] = {
 		.start		= SD1_PHYS_ADDR,
-		.end 		= SD1_PHYS_ADDR + 0x40,
+		.end 		= SD1_PHYS_ADDR + 0x7ffff,
 		.flags		= IORESOURCE_MEM,
 	},
 	[2] = {
diff --git a/arch/mips/configs/sb1250-swarm_defconfig b/arch/mips/configs/sb1250-swarm_defconfig
index 117470b60e34..4b8799802788 100644
--- a/arch/mips/configs/sb1250-swarm_defconfig
+++ b/arch/mips/configs/sb1250-swarm_defconfig
@@ -1,67 +1,58 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Tue Feb 20 21:47:40 2007
+# Linux kernel version: 2.6.25
+# Sat May  3 00:38:11 2008
 #
 CONFIG_MIPS=y
 
 #
 # Machine selection
 #
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
+# CONFIG_MACH_ALCHEMY is not set
 # CONFIG_BASLER_EXCITE is not set
+# CONFIG_BCM47XX is not set
 # CONFIG_MIPS_COBALT is not set
 # CONFIG_MACH_DECSTATION is not set
 # CONFIG_MACH_JAZZ is not set
+# CONFIG_LASAT is not set
+# CONFIG_LEMOTE_FULONG is not set
 # CONFIG_MIPS_ATLAS is not set
 # CONFIG_MIPS_MALTA is not set
 # CONFIG_MIPS_SEAD is not set
-# CONFIG_WR_PPMC is not set
 # CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
+# CONFIG_MARKEINS is not set
+# CONFIG_MACH_VR41XX is not set
 # CONFIG_PNX8550_JBS is not set
 # CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
+# CONFIG_PMC_MSP is not set
 # CONFIG_PMC_YOSEMITE is not set
-# CONFIG_MARKEINS is not set
 # CONFIG_SGI_IP22 is not set
 # CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
 # CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-CONFIG_SIBYTE_SWARM=y
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
 # CONFIG_SIBYTE_CRHINE is not set
+# CONFIG_SIBYTE_CARMEL is not set
 # CONFIG_SIBYTE_CRHONE is not set
+# CONFIG_SIBYTE_RHONE is not set
+CONFIG_SIBYTE_SWARM=y
+# CONFIG_SIBYTE_LITTLESUR is not set
+# CONFIG_SIBYTE_SENTOSA is not set
+# CONFIG_SIBYTE_BIGSUR is not set
 # CONFIG_SNI_RM is not set
 # CONFIG_TOSHIBA_JMR3927 is not set
 # CONFIG_TOSHIBA_RBTX4927 is not set
 # CONFIG_TOSHIBA_RBTX4938 is not set
+# CONFIG_WR_PPMC is not set
 CONFIG_SIBYTE_SB1250=y
 CONFIG_SIBYTE_SB1xxx_SOC=y
-CONFIG_CPU_SB1_PASS_1=y
+# CONFIG_CPU_SB1_PASS_1 is not set
 # CONFIG_CPU_SB1_PASS_2_1250 is not set
-# CONFIG_CPU_SB1_PASS_2_2 is not set
+CONFIG_CPU_SB1_PASS_2_2=y
 # CONFIG_CPU_SB1_PASS_4 is not set
 # CONFIG_CPU_SB1_PASS_2_112x is not set
 # CONFIG_CPU_SB1_PASS_3 is not set
 CONFIG_SIBYTE_HAS_LDT=y
+CONFIG_SIBYTE_ENABLE_LDT_IF_PCI=y
 # CONFIG_SIMULATION is not set
 # CONFIG_SB1_CEX_ALWAYS_FATAL is not set
 # CONFIG_SB1_CERR_STALL is not set
@@ -69,20 +60,32 @@ CONFIG_SIBYTE_CFE=y
 # CONFIG_SIBYTE_CFE_CONSOLE is not set
 # CONFIG_SIBYTE_BUS_WATCHER is not set
 # CONFIG_SIBYTE_TBPROF is not set
+CONFIG_SIBYTE_HAS_ZBUS_PROFILING=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CMOS_UPDATE=y
 CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 # CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
+CONFIG_CEVT_SB1250=y
+CONFIG_CSRC_SB1250=y
+CONFIG_CFE=y
 CONFIG_DMA_COHERENT=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_SYS_HAS_EARLY_PRINTK=y
+# CONFIG_HOTPLUG_CPU is not set
+# CONFIG_NO_IOPORT is not set
 CONFIG_CPU_BIG_ENDIAN=y
 # CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
 CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
+CONFIG_IRQ_CPU=y
 CONFIG_SWAP_IO_SPACE=y
 CONFIG_BOOT_ELF32=y
 CONFIG_MIPS_L1_CACHE_SHIFT=5
@@ -90,6 +93,7 @@ CONFIG_MIPS_L1_CACHE_SHIFT=5
 #
 # CPU selection
 #
+# CONFIG_CPU_LOONGSON2 is not set
 # CONFIG_CPU_MIPS32_R1 is not set
 # CONFIG_CPU_MIPS32_R2 is not set
 # CONFIG_CPU_MIPS64_R1 is not set
@@ -130,8 +134,7 @@ CONFIG_CPU_HAS_PREFETCH=y
 CONFIG_MIPS_MT_DISABLED=y
 # CONFIG_MIPS_MT_SMP is not set
 # CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-CONFIG_SB1_PASS_1_WORKAROUNDS=y
+CONFIG_SB1_PASS_2_WORKAROUNDS=y
 CONFIG_CPU_HAS_LLSC=y
 CONFIG_CPU_HAS_SYNC=y
 CONFIG_GENERIC_HARDIRQS=y
@@ -140,6 +143,7 @@ CONFIG_IRQ_PER_CPU=y
 CONFIG_CPU_SUPPORTS_HIGHMEM=y
 CONFIG_SYS_SUPPORTS_HIGHMEM=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
 # CONFIG_DISCONTIGMEM_MANUAL is not set
@@ -147,13 +151,19 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_RESOURCES_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
 CONFIG_SMP=y
 CONFIG_SYS_SUPPORTS_SMP=y
 CONFIG_NR_CPUS_DEFAULT_2=y
 CONFIG_NR_CPUS=2
+CONFIG_TICK_ONESHOT=y
+# CONFIG_NO_HZ is not set
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_48 is not set
 # CONFIG_HZ_100 is not set
 # CONFIG_HZ_128 is not set
@@ -166,38 +176,49 @@ CONFIG_HZ=1000
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
 # CONFIG_KEXEC is not set
+CONFIG_SECCOMP=y
 CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
-# Code maturity level options
+# General setup
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
 CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=15
 CONFIG_CGROUPS=y
+# CONFIG_CGROUP_DEBUG is not set
+# CONFIG_CGROUP_NS is not set
 CONFIG_CPUSETS=y
-CONFIG_SYSFS_DEPRECATED=y
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_CGROUP_CPUACCT=y
+# CONFIG_RESOURCE_COUNTERS is not set
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
+# CONFIG_PROC_PID_CPUSET is not set
 CONFIG_RELAY=y
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
@@ -209,20 +230,29 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
-CONFIG_SLAB=y
 CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_KPROBES is not set
+# CONFIG_HAVE_KRETPROBES is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
@@ -230,12 +260,10 @@ CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
 CONFIG_KMOD=y
 CONFIG_STOP_MACHINE=y
-
-#
-# Block layer
-#
 CONFIG_BLOCK=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
+CONFIG_BLK_DEV_BSG=y
+CONFIG_BLOCK_COMPAT=y
 
 #
 # IO Schedulers
@@ -249,22 +277,19 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Bus options (PCI, PCMCIA, EISA, ISA, TC)
 #
 CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCI_LEGACY is not set
 CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
+CONFIG_ZONE_DMA32=y
 # CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
 # CONFIG_HOTPLUG_PCI is not set
 
 #
@@ -272,7 +297,6 @@ CONFIG_MMU=y
 #
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
-# CONFIG_BUILD_ELF64 is not set
 CONFIG_MIPS32_COMPAT=y
 CONFIG_COMPAT=y
 CONFIG_SYSVIPC_COMPAT=y
@@ -286,7 +310,6 @@ CONFIG_BINFMT_ELF32=y
 CONFIG_PM=y
 # CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
 
 #
 # Networking
@@ -296,7 +319,6 @@ CONFIG_NET=y
 #
 # Networking options
 #
-# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=y
 CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
@@ -304,6 +326,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -326,6 +349,7 @@ CONFIG_IP_PNP_BOOTP=y
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=y
 CONFIG_INET_TCP_DIAG=y
 # CONFIG_TCP_CONG_ADVANCED is not set
@@ -333,24 +357,15 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 CONFIG_NETWORK_SECMARK=y
 # CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
 # CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
+CONFIG_IP_SCTP=m
+# CONFIG_SCTP_DBG_MSG is not set
+# CONFIG_SCTP_DBG_OBJCNT is not set
+# CONFIG_SCTP_HMAC_NONE is not set
+# CONFIG_SCTP_HMAC_SHA1 is not set
+CONFIG_SCTP_HMAC_MD5=y
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -363,26 +378,52 @@ CONFIG_NETWORK_SECMARK=y
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 # CONFIG_NET_SCHED is not set
+CONFIG_NET_SCH_FIFO=y
 
 #
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+CONFIG_CFG80211=m
+CONFIG_NL80211=y
+CONFIG_WIRELESS_EXT=y
+CONFIG_MAC80211=m
+
+#
+# Rate control algorithm selection
+#
+CONFIG_MAC80211_RC_DEFAULT_PID=y
+# CONFIG_MAC80211_RC_DEFAULT_NONE is not set
+
+#
+# Selecting 'y' for an algorithm will
+#
+
+#
+# build the algorithm into mac80211.
+#
+CONFIG_MAC80211_RC_DEFAULT="pid"
+CONFIG_MAC80211_RC_PID=y
+# CONFIG_MAC80211_MESH is not set
+# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set
+# CONFIG_MAC80211_DEBUG is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
 CONFIG_IEEE80211_CRYPT_WEP=m
 CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_SOFTMAC=m
-# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
-CONFIG_WIRELESS_EXT=y
+CONFIG_IEEE80211_CRYPT_TKIP=m
+CONFIG_RFKILL=m
+# CONFIG_NET_9P is not set
 
 #
 # Device Drivers
@@ -391,34 +432,15 @@ CONFIG_WIRELESS_EXT=y
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
 # CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
 CONFIG_CONNECTOR=m
-
-#
-# Memory Technology Devices (MTD)
-#
 # CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
 # CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
+CONFIG_BLK_DEV=y
 # CONFIG_BLK_CPQ_DA is not set
 # CONFIG_BLK_CPQ_CISS_DA is not set
 # CONFIG_BLK_DEV_DAC960 is not set
@@ -427,49 +449,77 @@ CONFIG_CONNECTOR=m
 # CONFIG_BLK_DEV_LOOP is not set
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=9220
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-CONFIG_BLK_DEV_INITRD=y
+# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-
-#
-# Misc devices
-#
+CONFIG_MISC_DEVICES=y
+# CONFIG_PHANTOM is not set
+# CONFIG_EEPROM_93CX6 is not set
 CONFIG_SGI_IOC4=m
 # CONFIG_TIFM_CORE is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 CONFIG_BLK_DEV_IDETAPE=y
 CONFIG_BLK_DEV_IDEFLOPPY=y
 # CONFIG_IDE_TASK_IOCTL is not set
+CONFIG_IDE_PROC_FS=y
 
 #
 # IDE chipset support/bugfixes
 #
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_IDEPCI is not set
+# CONFIG_IDE_GENERIC is not set
+# CONFIG_BLK_DEV_PLATFORM is not set
+
+#
+# PCI IDE chipsets support
+#
+# CONFIG_BLK_DEV_GENERIC is not set
+# CONFIG_BLK_DEV_OPTI621 is not set
+# CONFIG_BLK_DEV_AEC62XX is not set
+# CONFIG_BLK_DEV_ALI15X3 is not set
+# CONFIG_BLK_DEV_AMD74XX is not set
+# CONFIG_BLK_DEV_CMD64X is not set
+# CONFIG_BLK_DEV_TRIFLEX is not set
+# CONFIG_BLK_DEV_CY82C693 is not set
+# CONFIG_BLK_DEV_CS5520 is not set
+# CONFIG_BLK_DEV_CS5530 is not set
+# CONFIG_BLK_DEV_HPT34X is not set
+# CONFIG_BLK_DEV_HPT366 is not set
+# CONFIG_BLK_DEV_JMICRON is not set
+# CONFIG_BLK_DEV_SC1200 is not set
+# CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_IT8213 is not set
+# CONFIG_BLK_DEV_IT821X is not set
+# CONFIG_BLK_DEV_NS87415 is not set
+# CONFIG_BLK_DEV_PDC202XX_OLD is not set
+# CONFIG_BLK_DEV_PDC202XX_NEW is not set
+# CONFIG_BLK_DEV_SVWKS is not set
+# CONFIG_BLK_DEV_SIIMAGE is not set
+# CONFIG_BLK_DEV_SLC90E66 is not set
+# CONFIG_BLK_DEV_TRM290 is not set
+# CONFIG_BLK_DEV_VIA82CXXX is not set
+# CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDE_SWARM=y
-# CONFIG_IDE_ARM is not set
 # CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_IDEDMA_AUTO is not set
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -477,89 +527,68 @@ CONFIG_BLK_DEV_IDE_SWARM=y
 #
 CONFIG_RAID_ATTRS=m
 # CONFIG_SCSI is not set
+# CONFIG_SCSI_DMA is not set
 # CONFIG_SCSI_NETLINK is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
 # CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
 # CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
 # CONFIG_FUSION is not set
 
 #
 # IEEE 1394 (FireWire) support
 #
+# CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
 # CONFIG_I2O is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
+CONFIG_NETDEVICES_MULTIQUEUE=y
 # CONFIG_DUMMY is not set
 # CONFIG_BONDING is not set
+CONFIG_MACVLAN=m
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
+# CONFIG_VETH is not set
 # CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-CONFIG_PHYLIB=m
+CONFIG_PHYLIB=y
 
 #
 # MII PHY device drivers
 #
-CONFIG_MARVELL_PHY=m
-CONFIG_DAVICOM_PHY=m
-CONFIG_QSEMI_PHY=m
-CONFIG_LXT_PHY=m
-CONFIG_CICADA_PHY=m
-CONFIG_VITESSE_PHY=m
-CONFIG_SMSC_PHY=m
-# CONFIG_BROADCOM_PHY is not set
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+CONFIG_BROADCOM_PHY=y
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
+# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
+# CONFIG_AX88796 is not set
 # CONFIG_HAPPYMEAL is not set
 # CONFIG_SUNGEM is not set
 # CONFIG_CASSINI is not set
 # CONFIG_NET_VENDOR_3COM is not set
 # CONFIG_DM9000 is not set
-
-#
-# Tulip family network device support
-#
 # CONFIG_NET_TULIP is not set
 # CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
+# CONFIG_B44 is not set
+CONFIG_NETDEV_1000=y
 # CONFIG_ACENIC is not set
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -568,53 +597,70 @@ CONFIG_SB1250_MAC=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
+# CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
-CONFIG_QLA3XXX=m
+# CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
+CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3=m
+# CONFIG_CHELSIO_T3 is not set
+# CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
 # CONFIG_S2IO is not set
 # CONFIG_MYRI10GE is not set
-CONFIG_NETXEN_NIC=m
-
-#
-# Token Ring devices
-#
+# CONFIG_NETXEN_NIC is not set
+# CONFIG_NIU is not set
+# CONFIG_MLX4_CORE is not set
+# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+CONFIG_WLAN_80211=y
+# CONFIG_IPW2100 is not set
+# CONFIG_IPW2200 is not set
+# CONFIG_LIBERTAS is not set
+# CONFIG_HERMES is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_USB_NET_RNDIS_WLAN is not set
+# CONFIG_RTL8180 is not set
+# CONFIG_RTL8187 is not set
+# CONFIG_ADM8211 is not set
+# CONFIG_P54_COMMON is not set
+# CONFIG_ATH5K is not set
+# CONFIG_IWLCORE is not set
+# CONFIG_IWLWIFI_LEDS is not set
+# CONFIG_IWL4965 is not set
+# CONFIG_IWL3945 is not set
+# CONFIG_HOSTAP is not set
+# CONFIG_B43 is not set
+# CONFIG_B43LEGACY is not set
+# CONFIG_ZD1211RW is not set
+# CONFIG_RT2X00 is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
 # CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
 # CONFIG_PHONE is not set
 
 #
@@ -637,24 +683,8 @@ CONFIG_SERIO_RAW=m
 # Character devices
 #
 # CONFIG_VT is not set
-CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-CONFIG_MOXA_SMARTIO_NEW=m
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_SX is not set
-# CONFIG_RIO is not set
-# CONFIG_STALDRV is not set
-CONFIG_SERIAL_SB1250_DUART=y
-CONFIG_SERIAL_SB1250_DUART_CONSOLE=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -664,37 +694,22 @@ CONFIG_SERIAL_SB1250_DUART_CONSOLE=y
 #
 # Non-8250 serial port support
 #
+CONFIG_SERIAL_SB1250_DUART=y
+CONFIG_SERIAL_SB1250_DUART_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
 # CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
 # CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
 # CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
 # CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
+CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
 
 #
@@ -702,109 +717,139 @@ CONFIG_LEGACY_PTY_COUNT=256
 #
 # CONFIG_SPI is not set
 # CONFIG_SPI_MASTER is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
 
 #
-# Dallas's 1-wire bus
+# Sonics Silicon Backplane
 #
-# CONFIG_W1 is not set
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
-# Hardware Monitoring support
+# Multifunction device drivers
 #
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
+# CONFIG_MFD_SM501 is not set
 
 #
 # Multimedia devices
 #
 # CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_DAB is not set
 
 #
 # Graphics support
 #
-# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 # CONFIG_FB is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
-# Sound
+# Display device support
 #
-# CONFIG_SOUND is not set
+# CONFIG_DISPLAY_SUPPORT is not set
 
 #
-# USB support
+# Sound
 #
+# CONFIG_SOUND is not set
+CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
-# USB Gadget Support
+# Miscellaneous USB options
 #
-# CONFIG_USB_GADGET is not set
+CONFIG_USB_DEVICEFS=y
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
+# CONFIG_USB_PERSIST is not set
+# CONFIG_USB_OTG is not set
 
 #
-# MMC/SD Card support
+# USB Host Controller Drivers
 #
-# CONFIG_MMC is not set
+# CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_OHCI_HCD=y
+# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_UHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
 
 #
-# LED devices
+# USB Device Class drivers
 #
-# CONFIG_NEW_LEDS is not set
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
 
 #
-# LED drivers
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
 
 #
-# LED Triggers
+# may also be needed; see USB_STORAGE Help for more information
 #
+# CONFIG_USB_LIBUSUAL is not set
 
 #
-# InfiniBand support
+# USB Imaging devices
 #
-# CONFIG_INFINIBAND is not set
+# CONFIG_USB_MDC800 is not set
+CONFIG_USB_MON=y
 
 #
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+# USB port drivers
 #
+# CONFIG_USB_SERIAL is not set
 
 #
-# Real Time Clock
+# USB Miscellaneous drivers
 #
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_INFINIBAND is not set
+CONFIG_RTC_LIB=y
 # CONFIG_RTC_CLASS is not set
 
 #
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
+# Userspace I/O
 #
+# CONFIG_UIO is not set
 
 #
 # File systems
@@ -823,15 +868,14 @@ CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
+CONFIG_GENERIC_ACL=y
 
 #
 # CD-ROM/DVD Filesystems
@@ -853,9 +897,9 @@ CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 CONFIG_CONFIGFS_FS=m
 
 #
@@ -871,14 +915,13 @@ CONFIG_CONFIGFS_FS=m
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
@@ -890,6 +933,7 @@ CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_BIND34 is not set
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
@@ -897,45 +941,29 @@ CONFIG_SUNRPC=y
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
 # CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
 
 #
 # Partition Types
 #
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 # CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
 CONFIG_DLM=m
-CONFIG_DLM_TCP=y
-# CONFIG_DLM_SCTP is not set
 # CONFIG_DLM_DEBUG is not set
 
 #
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
 # Kernel hacking
 #
 CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=15
-CONFIG_CROSSCOMPILE=y
+# CONFIG_SAMPLES is not set
 CONFIG_CMDLINE=""
 CONFIG_SYS_SUPPORTS_KGDB=y
 # CONFIG_SB1XXX_CORELIS is not set
@@ -946,13 +974,12 @@ CONFIG_SYS_SUPPORTS_KGDB=y
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
 # CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=m
 CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_SEQIV=m
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -970,6 +997,11 @@ CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_CBC=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_XTS=m
+CONFIG_CRYPTO_CTR=m
+CONFIG_CRYPTO_GCM=m
+CONFIG_CRYPTO_CCM=m
+CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_DES=m
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_BLOWFISH=m
@@ -983,15 +1015,16 @@ CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_SEED=m
+CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_CAMELLIA=m
 # CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
+CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_LZO=m
+# CONFIG_CRYPTO_HW is not set
 
 #
 # Library routines
@@ -999,10 +1032,15 @@ CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_BITREVERSE=y
 # CONFIG_CRC_CCITT is not set
 CONFIG_CRC16=m
+# CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
 CONFIG_ZLIB_INFLATE=m
 CONFIG_ZLIB_DEFLATE=m
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
 CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/tb0219_defconfig b/arch/mips/configs/tb0219_defconfig
index af82e1a1823c..8dd3ae39bcad 100644
--- a/arch/mips/configs/tb0219_defconfig
+++ b/arch/mips/configs/tb0219_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Wed Aug  8 16:11:47 2007
+# Linux kernel version: 2.6.26-rc1
+# Mon May 12 11:54:51 2008
 #
 CONFIG_MIPS=y
 
@@ -10,9 +10,11 @@ CONFIG_MIPS=y
 #
 # CONFIG_MACH_ALCHEMY is not set
 # CONFIG_BASLER_EXCITE is not set
+# CONFIG_BCM47XX is not set
 # CONFIG_MIPS_COBALT is not set
 # CONFIG_MACH_DECSTATION is not set
 # CONFIG_MACH_JAZZ is not set
+# CONFIG_LASAT is not set
 # CONFIG_LEMOTE_FULONG is not set
 # CONFIG_MIPS_ATLAS is not set
 # CONFIG_MIPS_MALTA is not set
@@ -26,6 +28,7 @@ CONFIG_MACH_VR41XX=y
 # CONFIG_PMC_YOSEMITE is not set
 # CONFIG_SGI_IP22 is not set
 # CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
 # CONFIG_SGI_IP32 is not set
 # CONFIG_SIBYTE_CRHINE is not set
 # CONFIG_SIBYTE_CARMEL is not set
@@ -53,12 +56,17 @@ CONFIG_PCI_VR41XX=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CMOS_UPDATE=y
 CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_CEVT_R4K=y
+CONFIG_CSRC_R4K=y
 CONFIG_DMA_NONCOHERENT=y
 CONFIG_DMA_NEED_PCI_MAP_STATE=y
 # CONFIG_HOTPLUG_CPU is not set
@@ -113,6 +121,7 @@ CONFIG_CPU_HAS_SYNC=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
 # CONFIG_DISCONTIGMEM_MANUAL is not set
@@ -120,10 +129,16 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_VIRT_TO_BUS=y
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_48 is not set
 # CONFIG_HZ_100 is not set
 # CONFIG_HZ_128 is not set
@@ -156,23 +171,29 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_GROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_PCSPKR_PLATFORM is not set
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
@@ -185,10 +206,19 @@ CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_KPROBES is not set
+# CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
@@ -212,18 +242,17 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Bus options (PCI, PCMCIA, EISA, ISA, TC)
 #
 CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
 CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
 
@@ -237,6 +266,7 @@ CONFIG_TRAD_SIGNALS=y
 #
 # Power management options
 #
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 # CONFIG_PM is not set
 
 #
@@ -278,6 +308,7 @@ CONFIG_INET_TUNNEL=m
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=y
 CONFIG_INET_TCP_DIAG=y
 # CONFIG_TCP_CONG_ADVANCED is not set
@@ -285,15 +316,10 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 CONFIG_NETWORK_SECMARK=y
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-# CONFIG_SCTP_HMAC_MD5 is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -306,10 +332,6 @@ CONFIG_NETWORK_SECMARK=y
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 # CONFIG_NET_SCHED is not set
 
 #
@@ -317,6 +339,7 @@ CONFIG_NETWORK_SECMARK=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -339,6 +362,7 @@ CONFIG_FIB_RULES=y
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
@@ -360,10 +384,11 @@ CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+CONFIG_BLK_DEV_XIP=y
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -375,10 +400,6 @@ CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
 # CONFIG_SCSI_NETLINK is not set
 # CONFIG_ATA is not set
 # CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
 # CONFIG_FUSION is not set
 
 #
@@ -394,6 +415,7 @@ CONFIG_NETDEVICES=y
 # CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
+# CONFIG_VETH is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=m
 
@@ -409,7 +431,8 @@ CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
-# CONFIG_FIXED_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
 # CONFIG_AX88796 is not set
@@ -420,6 +443,10 @@ CONFIG_MII=y
 # CONFIG_DM9000 is not set
 # CONFIG_NET_TULIP is not set
 # CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
@@ -427,7 +454,6 @@ CONFIG_NET_PCI=y
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_TC35815 is not set
-# CONFIG_DGRS is not set
 # CONFIG_EEPRO100 is not set
 # CONFIG_E100 is not set
 # CONFIG_FEALNX is not set
@@ -439,6 +465,7 @@ CONFIG_8139TOO_PIO=y
 # CONFIG_8139TOO_TUNE_TWISTER is not set
 # CONFIG_8139TOO_8129 is not set
 # CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -451,6 +478,10 @@ CONFIG_NETDEV_1000=y
 # CONFIG_ACENIC is not set
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -472,6 +503,7 @@ CONFIG_VIA_VELOCITY=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -480,14 +512,12 @@ CONFIG_VIA_VELOCITY=y
 # CONFIG_USB_KAWETH is not set
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
 # CONFIG_USB_USBNET is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -506,7 +536,6 @@ CONFIG_INPUT=y
 #
 # CONFIG_INPUT_MOUSEDEV is not set
 # CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 # CONFIG_INPUT_EVDEV is not set
 # CONFIG_INPUT_EVBUG is not set
 
@@ -533,7 +562,9 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_DEVKMEM is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -552,52 +583,62 @@ CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 CONFIG_GPIO_TB0219=y
-# CONFIG_DRM is not set
 CONFIG_GPIO_VR41XX=y
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
 # Graphics support
 #
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
 
 #
 # Console display driver support
@@ -616,6 +657,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -624,15 +666,18 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=m
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -665,10 +710,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -694,17 +735,11 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
@@ -729,9 +764,10 @@ CONFIG_RTC_INTF_DEV=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -740,23 +776,6 @@ CONFIG_RTC_INTF_DEV=y
 # on-CPU RTC drivers
 #
 CONFIG_RTC_DRV_VR41XX=y
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -771,20 +790,16 @@ CONFIG_EXT3_FS_XATTR=y
 # CONFIG_EXT3_FS_SECURITY is not set
 # CONFIG_EXT4DEV_FS is not set
 CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
 CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=m
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -813,7 +828,6 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 # CONFIG_CONFIGFS_FS is not set
 
 #
@@ -828,24 +842,21 @@ CONFIG_RAMFS=y
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+CONFIG_ROMFS_FS=m
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
@@ -866,47 +877,38 @@ CONFIG_SUNRPC=y
 #
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 # CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
 # CONFIG_DLM is not set
 
 #
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
 # Kernel hacking
 #
 CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
-CONFIG_CMDLINE="mem=64M console=ttyVR0,115200 ip=any root=/dev/nfs"
+# CONFIG_SAMPLES is not set
+CONFIG_CMDLINE="cca=3 mem=64M console=ttyVR0,115200 ip=any root=/dev/nfs"
 
 #
 # Security options
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 # CONFIG_CRYPTO is not set
 
 #
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=y
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
diff --git a/arch/mips/configs/tb0226_defconfig b/arch/mips/configs/tb0226_defconfig
index a95385b24546..2ba240e897c6 100644
--- a/arch/mips/configs/tb0226_defconfig
+++ b/arch/mips/configs/tb0226_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Thu Aug  9 11:16:55 2007
+# Linux kernel version: 2.6.26-rc1
+# Mon May 12 11:53:54 2008
 #
 CONFIG_MIPS=y
 
@@ -10,9 +10,11 @@ CONFIG_MIPS=y
 #
 # CONFIG_MACH_ALCHEMY is not set
 # CONFIG_BASLER_EXCITE is not set
+# CONFIG_BCM47XX is not set
 # CONFIG_MIPS_COBALT is not set
 # CONFIG_MACH_DECSTATION is not set
 # CONFIG_MACH_JAZZ is not set
+# CONFIG_LASAT is not set
 # CONFIG_LEMOTE_FULONG is not set
 # CONFIG_MIPS_ATLAS is not set
 # CONFIG_MIPS_MALTA is not set
@@ -26,6 +28,7 @@ CONFIG_MACH_VR41XX=y
 # CONFIG_PMC_YOSEMITE is not set
 # CONFIG_SGI_IP22 is not set
 # CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
 # CONFIG_SGI_IP32 is not set
 # CONFIG_SIBYTE_CRHINE is not set
 # CONFIG_SIBYTE_CARMEL is not set
@@ -53,12 +56,17 @@ CONFIG_PCI_VR41XX=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CMOS_UPDATE=y
 CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_CEVT_R4K=y
+CONFIG_CSRC_R4K=y
 CONFIG_DMA_NONCOHERENT=y
 CONFIG_DMA_NEED_PCI_MAP_STATE=y
 # CONFIG_HOTPLUG_CPU is not set
@@ -113,6 +121,7 @@ CONFIG_CPU_HAS_SYNC=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
 # CONFIG_DISCONTIGMEM_MANUAL is not set
@@ -120,10 +129,16 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_VIRT_TO_BUS=y
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_48 is not set
 # CONFIG_HZ_100 is not set
 # CONFIG_HZ_128 is not set
@@ -156,23 +171,29 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_GROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_PCSPKR_PLATFORM is not set
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
@@ -185,10 +206,19 @@ CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_KPROBES is not set
+# CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
@@ -212,18 +242,17 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Bus options (PCI, PCMCIA, EISA, ISA, TC)
 #
 CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
 CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
 
@@ -237,6 +266,7 @@ CONFIG_TRAD_SIGNALS=y
 #
 # Power management options
 #
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 # CONFIG_PM is not set
 
 #
@@ -277,6 +307,7 @@ CONFIG_SYN_COOKIES=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=y
 CONFIG_INET_TCP_DIAG=y
 # CONFIG_TCP_CONG_ADVANCED is not set
@@ -284,15 +315,10 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 CONFIG_NETWORK_SECMARK=y
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-# CONFIG_SCTP_HMAC_MD5 is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -305,10 +331,6 @@ CONFIG_NETWORK_SECMARK=y
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 # CONFIG_NET_SCHED is not set
 
 #
@@ -316,6 +338,7 @@ CONFIG_NETWORK_SECMARK=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -338,6 +361,7 @@ CONFIG_FIB_RULES=y
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -359,10 +383,11 @@ CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+CONFIG_BLK_DEV_XIP=y
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -402,18 +427,13 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_ISCSI_ATTRS is not set
 CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
+CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
 # CONFIG_ATA is not set
 # CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
 # CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
 
 #
 # IEEE 1394 (FireWire) support
@@ -428,6 +448,7 @@ CONFIG_NETDEVICES=y
 # CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
+# CONFIG_VETH is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -440,6 +461,10 @@ CONFIG_MII=y
 # CONFIG_DM9000 is not set
 # CONFIG_NET_TULIP is not set
 # CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
@@ -447,7 +472,6 @@ CONFIG_NET_PCI=y
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_TC35815 is not set
-# CONFIG_DGRS is not set
 # CONFIG_EEPRO100 is not set
 CONFIG_E100=y
 # CONFIG_FEALNX is not set
@@ -455,6 +479,7 @@ CONFIG_E100=y
 # CONFIG_NE2K_PCI is not set
 # CONFIG_8139CP is not set
 # CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -470,6 +495,7 @@ CONFIG_E100=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -478,7 +504,6 @@ CONFIG_USB_CATC=m
 CONFIG_USB_KAWETH=m
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
-# CONFIG_USB_USBNET_MII is not set
 # CONFIG_USB_USBNET is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
@@ -486,7 +511,6 @@ CONFIG_USB_RTL8150=m
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -505,7 +529,6 @@ CONFIG_INPUT=y
 #
 # CONFIG_INPUT_MOUSEDEV is not set
 # CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 # CONFIG_INPUT_EVDEV is not set
 # CONFIG_INPUT_EVBUG is not set
 
@@ -532,7 +555,9 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_DEVKMEM is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -551,52 +576,62 @@ CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_GPIO_TB0219 is not set
-# CONFIG_DRM is not set
 CONFIG_GPIO_VR41XX=y
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
 # Graphics support
 #
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
 
 #
 # Console display driver support
@@ -615,6 +650,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -623,15 +659,18 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -657,13 +696,16 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_DEBUG is not set
 # CONFIG_USB_STORAGE_DATAFAB is not set
 # CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
 # CONFIG_USB_STORAGE_DPCM is not set
 # CONFIG_USB_STORAGE_USBAT is not set
 # CONFIG_USB_STORAGE_SDDR09 is not set
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -676,10 +718,6 @@ CONFIG_USB_STORAGE=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -705,17 +743,11 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
@@ -740,9 +772,10 @@ CONFIG_RTC_INTF_DEV=y
 # Platform RTC drivers
 #
 # CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
 # CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
 # CONFIG_RTC_DRV_V3020 is not set
@@ -751,23 +784,6 @@ CONFIG_RTC_INTF_DEV=y
 # on-CPU RTC drivers
 #
 CONFIG_RTC_DRV_VR41XX=y
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -782,14 +798,11 @@ CONFIG_EXT2_FS=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=m
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -818,7 +831,6 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 # CONFIG_CONFIGFS_FS is not set
 
 #
@@ -833,24 +845,21 @@ CONFIG_RAMFS=y
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+CONFIG_ROMFS_FS=m
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-# CONFIG_NFSD_TCP is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
@@ -871,47 +880,38 @@ CONFIG_SUNRPC=y
 #
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 # CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
 # CONFIG_DLM is not set
 
 #
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
 # Kernel hacking
 #
 CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
-CONFIG_CMDLINE="mem=32M console=ttyVR0,115200"
+# CONFIG_SAMPLES is not set
+CONFIG_CMDLINE="cca=3 mem=32M console=ttyVR0,115200"
 
 #
 # Security options
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 # CONFIG_CRYPTO is not set
 
 #
 # Library routines
 #
 CONFIG_BITREVERSE=m
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
diff --git a/arch/mips/configs/tb0287_defconfig b/arch/mips/configs/tb0287_defconfig
index 40d4a40a970e..a5d0f3c55ed1 100644
--- a/arch/mips/configs/tb0287_defconfig
+++ b/arch/mips/configs/tb0287_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Thu Aug  9 14:03:54 2007
+# Linux kernel version: 2.6.26-rc1
+# Mon May 12 11:55:55 2008
 #
 CONFIG_MIPS=y
 
@@ -10,9 +10,11 @@ CONFIG_MIPS=y
 #
 # CONFIG_MACH_ALCHEMY is not set
 # CONFIG_BASLER_EXCITE is not set
+# CONFIG_BCM47XX is not set
 # CONFIG_MIPS_COBALT is not set
 # CONFIG_MACH_DECSTATION is not set
 # CONFIG_MACH_JAZZ is not set
+# CONFIG_LASAT is not set
 # CONFIG_LEMOTE_FULONG is not set
 # CONFIG_MIPS_ATLAS is not set
 # CONFIG_MIPS_MALTA is not set
@@ -26,6 +28,7 @@ CONFIG_MACH_VR41XX=y
 # CONFIG_PMC_YOSEMITE is not set
 # CONFIG_SGI_IP22 is not set
 # CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
 # CONFIG_SGI_IP32 is not set
 # CONFIG_SIBYTE_CRHINE is not set
 # CONFIG_SIBYTE_CARMEL is not set
@@ -53,12 +56,17 @@ CONFIG_PCI_VR41XX=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CMOS_UPDATE=y
 CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_CEVT_R4K=y
+CONFIG_CSRC_R4K=y
 CONFIG_DMA_NONCOHERENT=y
 CONFIG_DMA_NEED_PCI_MAP_STATE=y
 # CONFIG_HOTPLUG_CPU is not set
@@ -113,6 +121,7 @@ CONFIG_CPU_HAS_SYNC=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
 # CONFIG_DISCONTIGMEM_MANUAL is not set
@@ -120,10 +129,16 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_VIRT_TO_BUS=y
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_HZ_48 is not set
 # CONFIG_HZ_100 is not set
 # CONFIG_HZ_128 is not set
@@ -156,12 +171,15 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_GROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
@@ -173,6 +191,8 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_PCSPKR_PLATFORM is not set
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
@@ -185,10 +205,19 @@ CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_KPROBES is not set
+# CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
@@ -212,18 +241,17 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Bus options (PCI, PCMCIA, EISA, ISA, TC)
 #
 CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
 CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
 
@@ -237,6 +265,7 @@ CONFIG_TRAD_SIGNALS=y
 #
 # Power management options
 #
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 # CONFIG_PM is not set
 
 #
@@ -278,6 +307,7 @@ CONFIG_INET_TUNNEL=m
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=y
 CONFIG_INET_TCP_DIAG=y
 CONFIG_TCP_CONG_ADVANCED=y
@@ -302,8 +332,6 @@ CONFIG_DEFAULT_BIC=y
 CONFIG_DEFAULT_TCP_CONG="bic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 CONFIG_NETWORK_SECMARK=y
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -320,10 +348,6 @@ CONFIG_NETWORK_SECMARK=y
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 # CONFIG_NET_SCHED is not set
 
 #
@@ -331,6 +355,7 @@ CONFIG_NETWORK_SECMARK=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -353,6 +378,7 @@ CONFIG_FIB_RULES=y
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
@@ -374,10 +400,11 @@ CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+CONFIG_BLK_DEV_XIP=y
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -416,10 +443,14 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_FC_ATTRS is not set
 # CONFIG_SCSI_ISCSI_ATTRS is not set
 # CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SIL24 is not set
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 # CONFIG_SATA_MV is not set
@@ -429,7 +460,6 @@ CONFIG_ATA=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 # CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
@@ -458,7 +488,9 @@ CONFIG_ATA=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
 # CONFIG_PATA_PDC_OLD is not set
@@ -472,15 +504,9 @@ CONFIG_PATA_SIL680=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
 # CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
 
 #
 # IEEE 1394 (FireWire) support
@@ -520,6 +546,7 @@ CONFIG_NETDEVICES=y
 # CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
+# CONFIG_VETH is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -532,6 +559,10 @@ CONFIG_MII=y
 # CONFIG_DM9000 is not set
 # CONFIG_NET_TULIP is not set
 # CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
@@ -539,7 +570,6 @@ CONFIG_NET_PCI=y
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_TC35815 is not set
-# CONFIG_DGRS is not set
 # CONFIG_EEPRO100 is not set
 # CONFIG_E100 is not set
 # CONFIG_FEALNX is not set
@@ -551,6 +581,7 @@ CONFIG_8139TOO_PIO=y
 # CONFIG_8139TOO_TUNE_TWISTER is not set
 # CONFIG_8139TOO_8129 is not set
 # CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -563,6 +594,10 @@ CONFIG_NETDEV_1000=y
 # CONFIG_ACENIC is not set
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -584,6 +619,7 @@ CONFIG_VIA_VELOCITY=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -592,7 +628,6 @@ CONFIG_VIA_VELOCITY=y
 # CONFIG_USB_KAWETH is not set
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
 # CONFIG_USB_USBNET is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
@@ -600,7 +635,6 @@ CONFIG_VIA_VELOCITY=y
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -622,7 +656,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 # CONFIG_INPUT_EVDEV is not set
 # CONFIG_INPUT_EVBUG is not set
 
@@ -649,7 +682,9 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_DEVKMEM is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -668,49 +703,53 @@ CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_GPIO_TB0219 is not set
-# CONFIG_DRM is not set
 CONFIG_GPIO_VR41XX=y
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
 #
 CONFIG_MFD_SM501=y
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
 
 #
-# Graphics support
+# Multimedia drivers
 #
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+# CONFIG_DAB is not set
 
 #
-# Display device support
+# Graphics support
 #
-# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
@@ -719,9 +758,11 @@ CONFIG_FB=y
 CONFIG_FB_CFB_FILLRECT=y
 CONFIG_FB_CFB_COPYAREA=y
 CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
 # CONFIG_FB_SYS_FILLRECT is not set
 # CONFIG_FB_SYS_COPYAREA is not set
 # CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
 # CONFIG_FB_SYS_FOPS is not set
 CONFIG_FB_DEFERRED_IO=y
 # CONFIG_FB_SVGALIB is not set
@@ -757,7 +798,14 @@ CONFIG_FB_DEFERRED_IO=y
 # CONFIG_FB_ARK is not set
 # CONFIG_FB_PM3 is not set
 CONFIG_FB_SM501=y
+# CONFIG_FB_COBALT is not set
 # CONFIG_FB_VIRTUAL is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
 
 #
 # Console display driver support
@@ -787,6 +835,7 @@ CONFIG_FONT_8x16=y
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
 # CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
 
 #
 # USB Input Devices
@@ -807,6 +856,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
 # CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
 
 #
 # Miscellaneous USB options
@@ -815,15 +865,18 @@ CONFIG_USB=m
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=m
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -849,13 +902,16 @@ CONFIG_USB_STORAGE=m
 # CONFIG_USB_STORAGE_DEBUG is not set
 # CONFIG_USB_STORAGE_DATAFAB is not set
 # CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
 # CONFIG_USB_STORAGE_DPCM is not set
 # CONFIG_USB_STORAGE_USBAT is not set
 # CONFIG_USB_STORAGE_SDDR09 is not set
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -868,10 +924,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -896,36 +948,14 @@ CONFIG_USB_MON=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
+CONFIG_RTC_LIB=y
 # CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -940,25 +970,21 @@ CONFIG_EXT3_FS_XATTR=y
 # CONFIG_EXT3_FS_SECURITY is not set
 # CONFIG_EXT4DEV_FS is not set
 CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
 CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=y
 CONFIG_XFS_QUOTA=y
-# CONFIG_XFS_SECURITY is not set
 CONFIG_XFS_POSIX_ACL=y
 # CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
+# CONFIG_XFS_DEBUG is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=m
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
 CONFIG_QUOTACTL=y
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -987,7 +1013,6 @@ CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 # CONFIG_CONFIGFS_FS is not set
 
 #
@@ -1002,24 +1027,21 @@ CONFIG_RAMFS=y
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+CONFIG_ROMFS_FS=m
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
@@ -1040,47 +1062,38 @@ CONFIG_SUNRPC=y
 #
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 # CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
 # CONFIG_DLM is not set
 
 #
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
 # Kernel hacking
 #
 CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
-CONFIG_CMDLINE="mem=64M console=ttyVR0,115200 ip=any root=/dev/nfs"
+# CONFIG_SAMPLES is not set
+CONFIG_CMDLINE="cca=3 mem=64M console=ttyVR0,115200 ip=any root=/dev/nfs"
 
 #
 # Security options
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 # CONFIG_CRYPTO is not set
 
 #
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=y
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
diff --git a/arch/mips/fw/arc/identify.c b/arch/mips/fw/arc/identify.c
index 28dfd2e2989a..23066985a734 100644
--- a/arch/mips/fw/arc/identify.c
+++ b/arch/mips/fw/arc/identify.c
@@ -67,6 +67,11 @@ static struct smatch mach_table[] = {
 		.liname		= "SNI RM200_PCI",
 		.type		= MACH_SNI_RM200_PCI,
 		.flags		= PROM_FLAG_DONT_FREE_TEMP,
+	}, {
+		.arcname	= "RM200PCI-R5K",
+		.liname		= "SNI RM200_PCI-R5K",
+		.type		= MACH_SNI_RM200_PCI,
+		.flags		= PROM_FLAG_DONT_FREE_TEMP,
 	}
 };
 
diff --git a/arch/mips/kernel/rtlx.c b/arch/mips/kernel/rtlx.c
index b88f1c18ff4d..598048a7c9e7 100644
--- a/arch/mips/kernel/rtlx.c
+++ b/arch/mips/kernel/rtlx.c
@@ -517,8 +517,8 @@ static int __init rtlx_module_init(void)
 		atomic_set(&channel_wqs[i].in_open, 0);
 		mutex_init(&channel_wqs[i].mutex);
 
-		dev = device_create(mt_class, NULL, MKDEV(major, i),
-		                    "%s%d", module_name, i);
+		dev = device_create_drvdata(mt_class, NULL, MKDEV(major, i),
+					    NULL, "%s%d", module_name, i);
 		if (IS_ERR(dev)) {
 			err = PTR_ERR(dev);
 			goto out_chrdev;
diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c
index 63370cdd3c90..cdf87a9dd4ba 100644
--- a/arch/mips/kernel/smp.c
+++ b/arch/mips/kernel/smp.c
@@ -216,6 +216,7 @@ int smp_call_function(void (*func) (void *info), void *info, int retry,
 {
 	return smp_call_function_mask(cpu_online_map, func, info, retry, wait);
 }
+EXPORT_SYMBOL(smp_call_function);
 
 void smp_call_function_interrupt(void)
 {
@@ -271,6 +272,7 @@ int smp_call_function_single(int cpu, void (*func) (void *info), void *info,
 	put_cpu();
 	return 0;
 }
+EXPORT_SYMBOL(smp_call_function_single);
 
 static void stop_this_cpu(void *dummy)
 {
diff --git a/arch/mips/lasat/interrupt.c b/arch/mips/lasat/interrupt.c
index cfeab669782f..a56c15026965 100644
--- a/arch/mips/lasat/interrupt.c
+++ b/arch/mips/lasat/interrupt.c
@@ -34,11 +34,13 @@ static volatile int lasat_int_mask_shift;
 
 void disable_lasat_irq(unsigned int irq_nr)
 {
+	irq_nr -= LASAT_IRQ_BASE;
 	*lasat_int_mask &= ~(1 << irq_nr) << lasat_int_mask_shift;
 }
 
 void enable_lasat_irq(unsigned int irq_nr)
 {
+	irq_nr -= LASAT_IRQ_BASE;
 	*lasat_int_mask |= (1 << irq_nr) << lasat_int_mask_shift;
 }
 
diff --git a/arch/mips/lasat/lasat_board.c b/arch/mips/lasat/lasat_board.c
index ec2f658c3709..31e328b3814d 100644
--- a/arch/mips/lasat/lasat_board.c
+++ b/arch/mips/lasat/lasat_board.c
@@ -23,18 +23,19 @@
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/ctype.h>
+#include <linux/mutex.h>
 #include <asm/bootinfo.h>
 #include <asm/addrspace.h>
 #include "at93c.h"
 /* New model description table */
 #include "lasat_models.h"
 
+static DEFINE_MUTEX(lasat_eeprom_mutex);
+
 #define EEPROM_CRC(data, len) (~crc32(~0, data, len))
 
 struct lasat_info lasat_board_info;
 
-void update_bcastaddr(void);
-
 int EEPROMRead(unsigned int pos, unsigned char *data, int len)
 {
 	int i;
@@ -258,10 +259,6 @@ int lasat_init_board_info(void)
 			sprintf(lasat_board_info.li_typestr, "%d", 10 * c);
 	}
 
-#if defined(CONFIG_INET) && defined(CONFIG_SYSCTL)
-	update_bcastaddr();
-#endif
-
 	return 0;
 }
 
@@ -269,6 +266,8 @@ void lasat_write_eeprom_info(void)
 {
 	unsigned long crc;
 
+	mutex_lock(&lasat_eeprom_mutex);
+
 	/* Generate the CRC */
 	crc = EEPROM_CRC((unsigned char *)(&lasat_board_info.li_eeprom_info),
 		    sizeof(struct lasat_eeprom_struct) - 4);
@@ -277,4 +276,6 @@ void lasat_write_eeprom_info(void)
 	/* Write the EEPROM info */
 	EEPROMWrite(0, (unsigned char *)&lasat_board_info.li_eeprom_info,
 		    sizeof(struct lasat_eeprom_struct));
+
+	mutex_unlock(&lasat_eeprom_mutex);
 }
diff --git a/arch/mips/lasat/sysctl.c b/arch/mips/lasat/sysctl.c
index 389336c4ecc5..866881ec0cf8 100644
--- a/arch/mips/lasat/sysctl.c
+++ b/arch/mips/lasat/sysctl.c
@@ -29,15 +29,13 @@
 #include <linux/string.h>
 #include <linux/net.h>
 #include <linux/inet.h>
-#include <linux/mutex.h>
 #include <linux/uaccess.h>
 
 #include <asm/time.h>
 
-#include "sysctl.h"
+#ifdef CONFIG_DS1603
 #include "ds1603.h"
-
-static DEFINE_MUTEX(lasat_info_mutex);
+#endif
 
 /* Strategy function to write EEPROM after changing string entry */
 int sysctl_lasatstring(ctl_table *table, int *name, int nlen,
@@ -46,18 +44,15 @@ int sysctl_lasatstring(ctl_table *table, int *name, int nlen,
 {
 	int r;
 
-	mutex_lock(&lasat_info_mutex);
 	r = sysctl_string(table, name,
 			  nlen, oldval, oldlenp, newval, newlen);
-	if (r < 0) {
-		mutex_unlock(&lasat_info_mutex);
+	if (r < 0)
 		return r;
-	}
+
 	if (newval && newlen)
 		lasat_write_eeprom_info();
-	mutex_unlock(&lasat_info_mutex);
 
-	return 1;
+	return 0;
 }
 
 
@@ -67,14 +62,11 @@ int proc_dolasatstring(ctl_table *table, int write, struct file *filp,
 {
 	int r;
 
-	mutex_lock(&lasat_info_mutex);
 	r = proc_dostring(table, write, filp, buffer, lenp, ppos);
-	if ((!write) || r) {
-		mutex_unlock(&lasat_info_mutex);
+	if ((!write) || r)
 		return r;
-	}
+
 	lasat_write_eeprom_info();
-	mutex_unlock(&lasat_info_mutex);
 
 	return 0;
 }
@@ -85,28 +77,24 @@ int proc_dolasatint(ctl_table *table, int write, struct file *filp,
 {
 	int r;
 
-	mutex_lock(&lasat_info_mutex);
 	r = proc_dointvec(table, write, filp, buffer, lenp, ppos);
-	if ((!write) || r) {
-		mutex_unlock(&lasat_info_mutex);
+	if ((!write) || r)
 		return r;
-	}
+
 	lasat_write_eeprom_info();
-	mutex_unlock(&lasat_info_mutex);
 
 	return 0;
 }
 
+#ifdef CONFIG_DS1603
 static int rtctmp;
 
-#ifdef CONFIG_DS1603
 /* proc function to read/write RealTime Clock */
 int proc_dolasatrtc(ctl_table *table, int write, struct file *filp,
 		       void *buffer, size_t *lenp, loff_t *ppos)
 {
 	int r;
 
-	mutex_lock(&lasat_info_mutex);
 	if (!write) {
 		rtctmp = read_persistent_clock();
 		/* check for time < 0 and set to 0 */
@@ -114,12 +102,11 @@ int proc_dolasatrtc(ctl_table *table, int write, struct file *filp,
 			rtctmp = 0;
 	}
 	r = proc_dointvec(table, write, filp, buffer, lenp, ppos);
-	if ((!write) || r) {
-		mutex_unlock(&lasat_info_mutex);
+	if (r)
 		return r;
-	}
-	rtc_mips_set_mmss(rtctmp);
-	mutex_unlock(&lasat_info_mutex);
+
+	if (write)
+		rtc_mips_set_mmss(rtctmp);
 
 	return 0;
 }
@@ -132,17 +119,14 @@ int sysctl_lasat_intvec(ctl_table *table, int *name, int nlen,
 {
 	int r;
 
-	mutex_lock(&lasat_info_mutex);
 	r = sysctl_intvec(table, name, nlen, oldval, oldlenp, newval, newlen);
-	if (r < 0) {
-		mutex_unlock(&lasat_info_mutex);
+	if (r < 0)
 		return r;
-	}
+
 	if (newval && newlen)
 		lasat_write_eeprom_info();
-	mutex_unlock(&lasat_info_mutex);
 
-	return 1;
+	return 0;
 }
 
 #ifdef CONFIG_DS1603
@@ -153,50 +137,27 @@ int sysctl_lasat_rtc(ctl_table *table, int *name, int nlen,
 {
 	int r;
 
-	mutex_lock(&lasat_info_mutex);
 	rtctmp = read_persistent_clock();
 	if (rtctmp < 0)
 		rtctmp = 0;
 	r = sysctl_intvec(table, name, nlen, oldval, oldlenp, newval, newlen);
-	if (r < 0) {
-		mutex_unlock(&lasat_info_mutex);
+	if (r < 0)
 		return r;
-	}
 	if (newval && newlen)
 		rtc_mips_set_mmss(rtctmp);
-	mutex_unlock(&lasat_info_mutex);
 
-	return 1;
+	return r;
 }
 #endif
 
 #ifdef CONFIG_INET
-static char lasat_bcastaddr[16];
-
-void update_bcastaddr(void)
-{
-	unsigned int ip;
-
-	ip = (lasat_board_info.li_eeprom_info.ipaddr &
-		lasat_board_info.li_eeprom_info.netmask) |
-		~lasat_board_info.li_eeprom_info.netmask;
-
-	sprintf(lasat_bcastaddr, "%d.%d.%d.%d",
-			(ip)       & 0xff,
-			(ip >>  8) & 0xff,
-			(ip >> 16) & 0xff,
-			(ip >> 24) & 0xff);
-}
-
-static char proc_lasat_ipbuf[32];
-
-/* Parsing of IP address */
 int proc_lasat_ip(ctl_table *table, int write, struct file *filp,
 		       void *buffer, size_t *lenp, loff_t *ppos)
 {
 	unsigned int ip;
 	char *p, c;
 	int len;
+	char ipbuf[32];
 
 	if (!table->data || !table->maxlen || !*lenp ||
 	    (*ppos && !write)) {
@@ -204,117 +165,88 @@ int proc_lasat_ip(ctl_table *table, int write, struct file *filp,
 		return 0;
 	}
 
-	mutex_lock(&lasat_info_mutex);
 	if (write) {
 		len = 0;
 		p = buffer;
 		while (len < *lenp) {
-			if (get_user(c, p++)) {
-				mutex_unlock(&lasat_info_mutex);
+			if (get_user(c, p++))
 				return -EFAULT;
-			}
 			if (c == 0 || c == '\n')
 				break;
 			len++;
 		}
-		if (len >= sizeof(proc_lasat_ipbuf)-1)
-			len = sizeof(proc_lasat_ipbuf) - 1;
-		if (copy_from_user(proc_lasat_ipbuf, buffer, len)) {
-			mutex_unlock(&lasat_info_mutex);
+		if (len >= sizeof(ipbuf)-1)
+			len = sizeof(ipbuf) - 1;
+		if (copy_from_user(ipbuf, buffer, len))
 			return -EFAULT;
-		}
-		proc_lasat_ipbuf[len] = 0;
+		ipbuf[len] = 0;
 		*ppos += *lenp;
 		/* Now see if we can convert it to a valid IP */
-		ip = in_aton(proc_lasat_ipbuf);
+		ip = in_aton(ipbuf);
 		*(unsigned int *)(table->data) = ip;
 		lasat_write_eeprom_info();
 	} else {
 		ip = *(unsigned int *)(table->data);
-		sprintf(proc_lasat_ipbuf, "%d.%d.%d.%d",
+		sprintf(ipbuf, "%d.%d.%d.%d",
 			(ip)       & 0xff,
 			(ip >>  8) & 0xff,
 			(ip >> 16) & 0xff,
 			(ip >> 24) & 0xff);
-		len = strlen(proc_lasat_ipbuf);
+		len = strlen(ipbuf);
 		if (len > *lenp)
 			len = *lenp;
 		if (len)
-			if (copy_to_user(buffer, proc_lasat_ipbuf, len)) {
-				mutex_unlock(&lasat_info_mutex);
+			if (copy_to_user(buffer, ipbuf, len))
 				return -EFAULT;
-			}
 		if (len < *lenp) {
-			if (put_user('\n', ((char *) buffer) + len)) {
-				mutex_unlock(&lasat_info_mutex);
+			if (put_user('\n', ((char *) buffer) + len))
 				return -EFAULT;
-			}
 			len++;
 		}
 		*lenp = len;
 		*ppos += len;
 	}
-	update_bcastaddr();
-	mutex_unlock(&lasat_info_mutex);
 
 	return 0;
 }
-#endif /* defined(CONFIG_INET) */
+#endif
 
-static int sysctl_lasat_eeprom_value(ctl_table *table, int *name, int nlen,
+static int sysctl_lasat_prid(ctl_table *table, int *name, int nlen,
 				     void *oldval, size_t *oldlenp,
 				     void *newval, size_t newlen)
 {
 	int r;
 
-	mutex_lock(&lasat_info_mutex);
 	r = sysctl_intvec(table, name, nlen, oldval, oldlenp, newval, newlen);
-	if (r < 0) {
-		mutex_unlock(&lasat_info_mutex);
+	if (r < 0)
 		return r;
-	}
-
 	if (newval && newlen) {
-		if (name && *name == LASAT_PRID)
-			lasat_board_info.li_eeprom_info.prid = *(int *)newval;
-
+		lasat_board_info.li_eeprom_info.prid = *(int *)newval;
 		lasat_write_eeprom_info();
 		lasat_init_board_info();
 	}
-	mutex_unlock(&lasat_info_mutex);
-
 	return 0;
 }
 
-int proc_lasat_eeprom_value(ctl_table *table, int write, struct file *filp,
+int proc_lasat_prid(ctl_table *table, int write, struct file *filp,
 		       void *buffer, size_t *lenp, loff_t *ppos)
 {
 	int r;
 
-	mutex_lock(&lasat_info_mutex);
 	r = proc_dointvec(table, write, filp, buffer, lenp, ppos);
-	if ((!write) || r) {
-		mutex_unlock(&lasat_info_mutex);
+	if (r < 0)
 		return r;
+	if (write) {
+		lasat_board_info.li_eeprom_info.prid =
+			lasat_board_info.li_prid;
+		lasat_write_eeprom_info();
+		lasat_init_board_info();
 	}
-	if (filp && filp->f_path.dentry) {
-		if (!strcmp(filp->f_path.dentry->d_name.name, "prid"))
-			lasat_board_info.li_eeprom_info.prid =
-				lasat_board_info.li_prid;
-		if (!strcmp(filp->f_path.dentry->d_name.name, "debugaccess"))
-			lasat_board_info.li_eeprom_info.debugaccess =
-				lasat_board_info.li_debugaccess;
-	}
-	lasat_write_eeprom_info();
-	mutex_unlock(&lasat_info_mutex);
-
 	return 0;
 }
 
 extern int lasat_boot_to_service;
 
-#ifdef CONFIG_SYSCTL
-
 static ctl_table lasat_table[] = {
 	{
 		.ctl_name	= CTL_UNNUMBERED,
@@ -349,8 +281,8 @@ static ctl_table lasat_table[] = {
 		.data		= &lasat_board_info.li_prid,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_lasat_eeprom_value,
-		.strategy	= &sysctl_lasat_eeprom_value
+		.proc_handler	= &proc_lasat_prid,
+		.strategy	= &sysctl_lasat_prid
 	},
 #ifdef CONFIG_INET
 	{
@@ -363,7 +295,7 @@ static ctl_table lasat_table[] = {
 		.strategy	= &sysctl_lasat_intvec
 	},
 	{
-		.ctl_name	= LASAT_NETMASK,
+		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "netmask",
 		.data		= &lasat_board_info.li_eeprom_info.netmask,
 		.maxlen		= sizeof(int),
@@ -371,15 +303,6 @@ static ctl_table lasat_table[] = {
 		.proc_handler	= &proc_lasat_ip,
 		.strategy	= &sysctl_lasat_intvec
 	},
-	{
-		.ctl_name	= CTL_UNNUMBERED,
-		.procname	= "bcastaddr",
-		.data		= &lasat_bcastaddr,
-		.maxlen		= sizeof(lasat_bcastaddr),
-		.mode		= 0600,
-		.proc_handler	= &proc_dostring,
-		.strategy	= &sysctl_string
-	},
 #endif
 	{
 		.ctl_name	= CTL_UNNUMBERED,
@@ -417,7 +340,7 @@ static ctl_table lasat_table[] = {
 		.data		= &lasat_board_info.li_namestr,
 		.maxlen		= sizeof(lasat_board_info.li_namestr),
 		.mode		= 0444,
-		.proc_handler	=  &proc_dostring,
+		.proc_handler	= &proc_dostring,
 		.strategy	= &sysctl_string
 	},
 	{
@@ -448,9 +371,12 @@ static int __init lasat_register_sysctl(void)
 
 	lasat_table_header =
 		register_sysctl_table(lasat_root_table);
+	if (!lasat_table_header) {
+		printk(KERN_ERR "Unable to register LASAT sysctl\n");
+		return -ENOMEM;
+	}
 
 	return 0;
 }
 
 __initcall(lasat_register_sysctl);
-#endif /* CONFIG_SYSCTL */
diff --git a/arch/mips/lasat/sysctl.h b/arch/mips/lasat/sysctl.h
deleted file mode 100644
index 341b97933423..000000000000
--- a/arch/mips/lasat/sysctl.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * LASAT sysctl values
- */
-
-#ifndef _LASAT_SYSCTL_H
-#define _LASAT_SYSCTL_H
-
-/* /proc/sys/lasat */
-enum {
-	LASAT_CPU_HZ = 1,
-	LASAT_BUS_HZ,
-	LASAT_MODEL,
-	LASAT_PRID,
-	LASAT_IPADDR,
-	LASAT_NETMASK,
-	LASAT_BCAST,
-	LASAT_PASSWORD,
-	LASAT_SBOOT,
-	LASAT_RTC,
-	LASAT_NAMESTR,
-	LASAT_TYPESTR,
-};
-
-#endif /* _LASAT_SYSCTL_H */
diff --git a/arch/mips/mips-boards/generic/amon.c b/arch/mips/mips-boards/generic/amon.c
index b7633fda4180..96236bf33838 100644
--- a/arch/mips/mips-boards/generic/amon.c
+++ b/arch/mips/mips-boards/generic/amon.c
@@ -28,7 +28,7 @@
 
 int amon_cpu_avail(int cpu)
 {
-	struct cpulaunch *launch = (struct cpulaunch *)KSEG0ADDR(CPULAUNCH);
+	struct cpulaunch *launch = (struct cpulaunch *)CKSEG0ADDR(CPULAUNCH);
 
 	if (cpu < 0 || cpu >= NCPULAUNCH) {
 		pr_debug("avail: cpu%d is out of range\n", cpu);
@@ -53,7 +53,7 @@ void amon_cpu_start(int cpu,
 		    unsigned long gp, unsigned long a0)
 {
 	volatile struct cpulaunch *launch =
-		(struct cpulaunch  *)KSEG0ADDR(CPULAUNCH);
+		(struct cpulaunch  *)CKSEG0ADDR(CPULAUNCH);
 
 	if (!amon_cpu_avail(cpu))
 		return;
diff --git a/arch/mips/mips-boards/malta/Makefile b/arch/mips/mips-boards/malta/Makefile
index 8dc6e2ac4c03..db4ad654a6d3 100644
--- a/arch/mips/mips-boards/malta/Makefile
+++ b/arch/mips/mips-boards/malta/Makefile
@@ -19,9 +19,8 @@
 # under Linux.
 #
 
-obj-y := malta_int.o malta_platform.o malta_setup.o
+obj-y := malta_int.o malta_mtd.o malta_platform.o malta_setup.o
 
-obj-$(CONFIG_MTD) += malta_mtd.o
 # FIXME FIXME FIXME
 obj-$(CONFIG_MIPS_MT_SMTC) += malta_smtc.o
 
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 643c8bcffff3..27096751ddce 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -446,6 +446,7 @@ static inline void local_r4k_flush_cache_page(void *args)
 	struct page *page = pfn_to_page(fcp_args->pfn);
 	int exec = vma->vm_flags & VM_EXEC;
 	struct mm_struct *mm = vma->vm_mm;
+	int map_coherent = 0;
 	pgd_t *pgdp;
 	pud_t *pudp;
 	pmd_t *pmdp;
@@ -479,7 +480,9 @@ static inline void local_r4k_flush_cache_page(void *args)
 		 * Use kmap_coherent or kmap_atomic to do flushes for
 		 * another ASID than the current one.
 		 */
-		if (cpu_has_dc_aliases)
+		map_coherent = (cpu_has_dc_aliases &&
+				page_mapped(page) && !Page_dcache_dirty(page));
+		if (map_coherent)
 			vaddr = kmap_coherent(page, addr);
 		else
 			vaddr = kmap_atomic(page, KM_USER0);
@@ -502,7 +505,7 @@ static inline void local_r4k_flush_cache_page(void *args)
 	}
 
 	if (vaddr) {
-		if (cpu_has_dc_aliases)
+		if (map_coherent)
 			kunmap_coherent();
 		else
 			kunmap_atomic(vaddr, KM_USER0);
@@ -1226,6 +1229,28 @@ void au1x00_fixup_config_od(void)
 	}
 }
 
+/* CP0 hazard avoidance. */
+#define NXP_BARRIER()							\
+	 __asm__ __volatile__(						\
+	".set noreorder\n\t"						\
+	"nop; nop; nop; nop; nop; nop;\n\t"				\
+	".set reorder\n\t")
+
+static void nxp_pr4450_fixup_config(void)
+{
+	unsigned long config0;
+
+	config0 = read_c0_config();
+
+	/* clear all three cache coherency fields */
+	config0 &= ~(0x7 | (7 << 25) | (7 << 28));
+	config0 |= (((_page_cachable_default >> _CACHE_SHIFT) <<  0) |
+		    ((_page_cachable_default >> _CACHE_SHIFT) << 25) |
+		    ((_page_cachable_default >> _CACHE_SHIFT) << 28));
+	write_c0_config(config0);
+	NXP_BARRIER();
+}
+
 static int __cpuinitdata cca = -1;
 
 static int __init cca_setup(char *str)
@@ -1271,6 +1296,10 @@ static void __cpuinit coherency_setup(void)
 	case CPU_AU1500: /* rev. AB */
 		au1x00_fixup_config_od();
 		break;
+
+	case PRID_IMP_PR4450:
+		nxp_pr4450_fixup_config();
+		break;
 	}
 }
 
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c
index ecd562d2c348..137c14bafd6b 100644
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c
@@ -71,6 +71,7 @@ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
  * don't have to care about aliases on other CPUs.
  */
 unsigned long empty_zero_page, zero_page_mask;
+EXPORT_SYMBOL_GPL(empty_zero_page);
 
 /*
  * Not static inline because used by IP27 special magic initialization code
diff --git a/arch/mips/mm/page.c b/arch/mips/mm/page.c
index cab81f42eee5..1edf0cbbeede 100644
--- a/arch/mips/mm/page.c
+++ b/arch/mips/mm/page.c
@@ -460,7 +460,7 @@ void __cpuinit build_copy_page(void)
 		build_copy_load_pref(&buf, -off);
 		off -= cache_line_size;
 	}
-	off = cache_line_size ? min(8, pref_bias_copy_load / cache_line_size) *
+	off = cache_line_size ? min(8, pref_bias_copy_store / cache_line_size) *
 	                        cache_line_size : 0;
 	while (off) {
 		build_copy_store_pref(&buf, -off);
diff --git a/arch/mips/nxp/pnx8550/jbs/board_setup.c b/arch/mips/nxp/pnx8550/jbs/board_setup.c
index f92826e0096d..57dd903ca408 100644
--- a/arch/mips/nxp/pnx8550/jbs/board_setup.c
+++ b/arch/mips/nxp/pnx8550/jbs/board_setup.c
@@ -47,16 +47,7 @@
 
 void __init board_setup(void)
 {
-	unsigned long config0, configpr;
-
-	config0 = read_c0_config();
-
-	/* clear all three cache coherency fields */
-	config0 &= ~(0x7 | (7<<25) | (7<<28));
-	config0 |= (CONF_CM_DEFAULT | (CONF_CM_DEFAULT<<25) |
-			(CONF_CM_DEFAULT<<28));
-	write_c0_config(config0);
-	BARRIER;
+	unsigned long configpr;
 
 	configpr = read_c0_config7();
 	configpr |= (1<<19); /* enable tlb */
diff --git a/arch/mips/nxp/pnx8550/stb810/board_setup.c b/arch/mips/nxp/pnx8550/stb810/board_setup.c
index 1282c27cfcb7..af2a55e0b4e9 100644
--- a/arch/mips/nxp/pnx8550/stb810/board_setup.c
+++ b/arch/mips/nxp/pnx8550/stb810/board_setup.c
@@ -33,15 +33,7 @@
 
 void __init board_setup(void)
 {
-	unsigned long config0, configpr;
-
-	config0 = read_c0_config();
-
-	/* clear all three cache coherency fields */
-	config0 &= ~(0x7 | (7<<25) | (7<<28));
-	config0 |= (CONF_CM_DEFAULT | (CONF_CM_DEFAULT<<25) |
-			(CONF_CM_DEFAULT<<28));
-	write_c0_config(config0);
+	unsigned long configpr;
 
 	configpr = read_c0_config7();
 	configpr |= (1<<19); /* enable tlb */
diff --git a/arch/mips/pci/pci-sb1250.c b/arch/mips/pci/pci-sb1250.c
index 42e4d2c800fa..2a09ad91ec8c 100644
--- a/arch/mips/pci/pci-sb1250.c
+++ b/arch/mips/pci/pci-sb1250.c
@@ -207,6 +207,7 @@ struct pci_controller sb1250_controller = {
 
 static int __init sb1250_pcibios_init(void)
 {
+	void __iomem *io_map_base;
 	uint32_t cmdreg;
 	uint64_t reg;
 	extern int pci_probe_only;
@@ -253,12 +254,13 @@ static int __init sb1250_pcibios_init(void)
 	 * works correctly with most of Linux's drivers.
 	 * XXX ehs: Should this happen in PCI Device mode?
 	 */
-
-	set_io_port_base((unsigned long)
-			 ioremap(A_PHYS_LDTPCI_IO_MATCH_BYTES, 65536));
 	isa_slot_offset = (unsigned long)
 	    ioremap(A_PHYS_LDTPCI_IO_MATCH_BYTES_32, 1024 * 1024);
 
+	io_map_base = ioremap(A_PHYS_LDTPCI_IO_MATCH_BYTES, 1024 * 1024);
+	sb1250_controller.io_map_base = io_map_base;
+	set_io_port_base((unsigned long)io_map_base);
+
 #ifdef CONFIG_SIBYTE_HAS_LDT
 	/*
 	 * Also check the LDT bridge's enable, just in case we didn't
diff --git a/arch/mips/pci/pci-vr41xx.c b/arch/mips/pci/pci-vr41xx.c
index 33c4f683d067..d1e049b55f34 100644
--- a/arch/mips/pci/pci-vr41xx.c
+++ b/arch/mips/pci/pci-vr41xx.c
@@ -3,7 +3,7 @@
  *
  *  Copyright (C) 2001-2003 MontaVista Software Inc.
  *    Author: Yoichi Yuasa <yyuasa@mvista.com or source@mvista.com>
- *  Copyright (C) 2004-2005  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
+ *  Copyright (C) 2004-2008  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *  Copyright (C) 2004 by Ralf Baechle (ralf@linux-mips.org)
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -300,6 +300,18 @@ static int __init vr41xx_pciu_init(void)
 		ioport_resource.end = IO_PORT_RESOURCE_END;
 	}
 
+	if (setup->master_io) {
+		void __iomem *io_map_base;
+		struct resource *res = vr41xx_pci_controller.io_resource;
+		master = setup->master_io;
+		io_map_base = ioremap(master->bus_base_address,
+				      res->end - res->start + 1);
+		if (!io_map_base)
+			return -EBUSY;
+
+		vr41xx_pci_controller.io_map_base = (unsigned long)io_map_base;
+	}
+
 	register_pci_controller(&vr41xx_pci_controller);
 
 	return 0;
diff --git a/arch/mips/sibyte/common/sb_tbprof.c b/arch/mips/sibyte/common/sb_tbprof.c
index 63b444eaf01e..edeb77e17bdd 100644
--- a/arch/mips/sibyte/common/sb_tbprof.c
+++ b/arch/mips/sibyte/common/sb_tbprof.c
@@ -565,7 +565,8 @@ static int __init sbprof_tb_init(void)
 
 	tb_class = tbc;
 
-	dev = device_create(tbc, NULL, MKDEV(SBPROF_TB_MAJOR, 0), "tb");
+	dev = device_create_drvdata(tbc, NULL, MKDEV(SBPROF_TB_MAJOR, 0),
+				    NULL, "tb");
 	if (IS_ERR(dev)) {
 		err = PTR_ERR(dev);
 		goto out_class;
diff --git a/arch/mips/sibyte/swarm/Makefile b/arch/mips/sibyte/swarm/Makefile
index 2d626039195c..255d692bfa18 100644
--- a/arch/mips/sibyte/swarm/Makefile
+++ b/arch/mips/sibyte/swarm/Makefile
@@ -1,3 +1,4 @@
-lib-y				= setup.o rtc_xicor1241.o rtc_m41t81.o
+obj-y				:= setup.o rtc_xicor1241.o rtc_m41t81.o
 
-lib-$(CONFIG_KGDB)		+= dbg_io.o
+obj-$(CONFIG_I2C_BOARDINFO)	+= swarm-i2c.o
+obj-$(CONFIG_KGDB)		+= dbg_io.o
diff --git a/arch/mips/sibyte/swarm/swarm-i2c.c b/arch/mips/sibyte/swarm/swarm-i2c.c
new file mode 100644
index 000000000000..4282ac9d01d2
--- /dev/null
+++ b/arch/mips/sibyte/swarm/swarm-i2c.c
@@ -0,0 +1,37 @@
+/*
+ *	arch/mips/sibyte/swarm/swarm-i2c.c
+ *
+ *	Broadcom BCM91250A (SWARM), etc. I2C platform setup.
+ *
+ *	Copyright (c) 2008  Maciej W. Rozycki
+ *
+ *	This program is free software; you can redistribute it and/or
+ *	modify it under the terms of the GNU General Public License
+ *	as published by the Free Software Foundation; either version
+ *	2 of the License, or (at your option) any later version.
+ */
+
+#include <linux/i2c.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+
+
+static struct i2c_board_info swarm_i2c_info1[] __initdata = {
+	{
+		I2C_BOARD_INFO("m41t81", 0x68),
+	},
+};
+
+static int __init swarm_i2c_init(void)
+{
+	int err;
+
+	err = i2c_register_board_info(1, swarm_i2c_info1,
+				      ARRAY_SIZE(swarm_i2c_info1));
+	if (err < 0)
+		printk(KERN_ERR
+		       "swarm-i2c: cannot register board I2C devices\n");
+	return err;
+}
+
+arch_initcall(swarm_i2c_init);
diff --git a/arch/mn10300/kernel/process.c b/arch/mn10300/kernel/process.c
index 3b0d579fc15d..9c623c88387b 100644
--- a/arch/mn10300/kernel/process.c
+++ b/arch/mn10300/kernel/process.c
@@ -20,7 +20,6 @@
 #include <linux/ptrace.h>
 #include <linux/slab.h>
 #include <linux/user.h>
-#include <linux/a.out.h>
 #include <linux/interrupt.h>
 #include <linux/delay.h>
 #include <linux/reboot.h>
diff --git a/arch/mn10300/kernel/setup.c b/arch/mn10300/kernel/setup.c
index 6b7ce2636851..017121ce896f 100644
--- a/arch/mn10300/kernel/setup.c
+++ b/arch/mn10300/kernel/setup.c
@@ -17,7 +17,6 @@
 #include <linux/ptrace.h>
 #include <linux/slab.h>
 #include <linux/user.h>
-#include <linux/a.out.h>
 #include <linux/tty.h>
 #include <linux/ioport.h>
 #include <linux/delay.h>
diff --git a/arch/parisc/kernel/vmlinux.lds.S b/arch/parisc/kernel/vmlinux.lds.S
index 2e516b871752..1a3b6ccd3620 100644
--- a/arch/parisc/kernel/vmlinux.lds.S
+++ b/arch/parisc/kernel/vmlinux.lds.S
@@ -67,7 +67,6 @@ SECTIONS
 	_etext = .;
 
 	RODATA
-	BUG_TABLE
 
 	/* writeable */
 	/* Make sure this is page aligned so
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 3934e2659407..a7258691f00f 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -105,11 +105,13 @@ config ARCH_NO_VIRT_TO_BUS
 config PPC
 	bool
 	default y
+	select HAVE_DYNAMIC_FTRACE
+	select HAVE_FTRACE
 	select HAVE_IDE
-	select HAVE_OPROFILE
 	select HAVE_KPROBES
 	select HAVE_KRETPROBES
 	select HAVE_LMB
+	select HAVE_OPROFILE
 
 config EARLY_PRINTK
 	bool
@@ -538,6 +540,12 @@ config FSL_LBC
 	help
 	  Freescale Localbus support
 
+config FSL_GTM
+	bool
+	depends on PPC_83xx || QUICC_ENGINE || CPM2
+	help
+	  Freescale General-purpose Timers support
+
 # Yes MCA RS/6000s exist but Linux-PPC does not currently support any
 config MCA
 	bool
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 9dcdc036cdf7..b7d4c4ce2fe6 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -96,6 +96,8 @@ endif
 else
 	KBUILD_CFLAGS += $(call cc-option,-mtune=power4)
 endif
+else
+LDFLAGS_MODULE	+= arch/powerpc/lib/crtsavres.o
 endif
 
 ifeq ($(CONFIG_TUNE_CELL),y)
@@ -154,7 +156,7 @@ all: zImage
 
 CPPFLAGS_vmlinux.lds	:= -Upowerpc
 
-BOOT_TARGETS = zImage zImage.initrd uImage zImage% dtbImage% treeImage.% cuImage.%
+BOOT_TARGETS = zImage zImage.initrd uImage zImage% dtbImage% treeImage.% cuImage.% simpleImage.%
 
 PHONY += $(BOOT_TARGETS)
 
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index d53b84e761a9..4721baf92892 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -51,7 +51,7 @@ $(addprefix $(obj)/,$(zlib) gunzip_util.o main.o): \
 	$(addprefix $(obj)/,$(zliblinuxheader)) $(addprefix $(obj)/,$(zlibheader))
 
 src-libfdt := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c
-src-wlib := string.S crt0.S stdio.c main.c \
+src-wlib := string.S crt0.S crtsavres.S stdio.c main.c \
 		$(addprefix libfdt/,$(src-libfdt)) libfdt-wrapper.c \
 		ns16550.c serial.c simple_alloc.c div64.S util.S \
 		gunzip_util.c elf_util.c $(zlib) devtree.c oflib.c ofconsole.c \
@@ -63,10 +63,10 @@ src-plat := of.c cuboot-52xx.c cuboot-824x.c cuboot-83xx.c cuboot-85xx.c holly.c
 		ps3-head.S ps3-hvcall.S ps3.c treeboot-bamboo.c cuboot-8xx.c \
 		cuboot-pq2.c cuboot-sequoia.c treeboot-walnut.c \
 		cuboot-bamboo.c cuboot-mpc7448hpc2.c cuboot-taishan.c \
-		fixed-head.S ep88xc.c ep405.c \
+		fixed-head.S ep88xc.c ep405.c cuboot-c2k.c \
 		cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
 		cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
-		virtex405-head.S
+		virtex405-head.S redboot-83xx.c cuboot-sam440ep.c
 src-boot := $(src-wlib) $(src-plat) empty.c
 
 src-boot := $(addprefix $(obj)/, $(src-boot))
@@ -213,6 +213,7 @@ image-$(CONFIG_WALNUT)			+= treeImage.walnut
 # Board ports in arch/powerpc/platform/44x/Kconfig
 image-$(CONFIG_EBONY)			+= treeImage.ebony cuImage.ebony
 image-$(CONFIG_BAMBOO)			+= treeImage.bamboo cuImage.bamboo
+image-$(CONFIG_SAM440EP)		+= cuImage.sam440ep
 image-$(CONFIG_SEQUOIA)			+= cuImage.sequoia
 image-$(CONFIG_RAINIER)			+= cuImage.rainier
 image-$(CONFIG_TAISHAN)			+= cuImage.taishan
@@ -242,6 +243,7 @@ image-$(CONFIG_MPC834x_ITX)		+= cuImage.mpc8349emitx \
 					   cuImage.mpc8349emitxgp
 image-$(CONFIG_MPC834x_MDS)		+= cuImage.mpc834x_mds
 image-$(CONFIG_MPC836x_MDS)		+= cuImage.mpc836x_mds
+image-$(CONFIG_ASP834x)			+= dtbImage.asp834x-redboot
 
 # Board ports in arch/powerpc/platform/85xx/Kconfig
 image-$(CONFIG_MPC8540_ADS)		+= cuImage.mpc8540ads
@@ -254,6 +256,7 @@ image-$(CONFIG_MPC85xx_DS)		+= cuImage.mpc8544ds \
 					   cuImage.mpc8572ds
 image-$(CONFIG_TQM8540)			+= cuImage.tqm8540
 image-$(CONFIG_TQM8541)			+= cuImage.tqm8541
+image-$(CONFIG_TQM8548)			+= cuImage.tqm8548
 image-$(CONFIG_TQM8555)			+= cuImage.tqm8555
 image-$(CONFIG_TQM8560)			+= cuImage.tqm8560
 image-$(CONFIG_SBC8548)			+= cuImage.sbc8548
@@ -263,6 +266,7 @@ image-$(CONFIG_KSI8560)			+= cuImage.ksi8560
 # Board ports in arch/powerpc/platform/embedded6xx/Kconfig
 image-$(CONFIG_STORCENTER)		+= cuImage.storcenter
 image-$(CONFIG_MPC7448HPC2)		+= cuImage.mpc7448hpc2
+image-$(CONFIG_PPC_C2K)			+= cuImage.c2k
 
 # For 32-bit powermacs, build the COFF and miboot images
 # as well as the ELF images.
diff --git a/arch/powerpc/boot/crtsavres.S b/arch/powerpc/boot/crtsavres.S
new file mode 100644
index 000000000000..f3d9b35c07d4
--- /dev/null
+++ b/arch/powerpc/boot/crtsavres.S
@@ -0,0 +1,233 @@
+/*
+ * Special support for eabi and SVR4
+ *
+ *   Copyright (C) 1995, 1996, 1998, 2000, 2001 Free Software Foundation, Inc.
+ *   Copyright 2008 Freescale Semiconductor, Inc.
+ *   Written By Michael Meissner
+ *
+ * Based on gcc/config/rs6000/crtsavres.asm from gcc
+ *
+ * This file is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * In addition to the permissions in the GNU General Public License, the
+ * Free Software Foundation gives you unlimited permission to link the
+ * compiled version of this file with other programs, and to distribute
+ * those programs without any restriction coming from the use of this
+ * file.  (The General Public License restrictions do apply in other
+ * respects; for example, they cover modification of the file, and
+ * distribution when not linked into another program.)
+ *
+ * This file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ *    As a special exception, if you link this library with files
+ *    compiled with GCC to produce an executable, this does not cause
+ *    the resulting executable to be covered by the GNU General Public License.
+ *    This exception does not however invalidate any other reasons why
+ *    the executable file might be covered by the GNU General Public License.
+ */
+
+	.file	"crtsavres.S"
+	.section ".text"
+
+/* On PowerPC64 Linux, these functions are provided by the linker.  */
+#ifndef __powerpc64__
+
+#define _GLOBAL(name) \
+	.type name,@function; \
+	.globl name; \
+name:
+
+/* Routines for saving integer registers, called by the compiler.  */
+/* Called with r11 pointing to the stack header word of the caller of the */
+/* function, just beyond the end of the integer save area.  */
+
+_GLOBAL(_savegpr_14)
+_GLOBAL(_save32gpr_14)
+	stw	14,-72(11)	/* save gp registers */
+_GLOBAL(_savegpr_15)
+_GLOBAL(_save32gpr_15)
+	stw	15,-68(11)
+_GLOBAL(_savegpr_16)
+_GLOBAL(_save32gpr_16)
+	stw	16,-64(11)
+_GLOBAL(_savegpr_17)
+_GLOBAL(_save32gpr_17)
+	stw	17,-60(11)
+_GLOBAL(_savegpr_18)
+_GLOBAL(_save32gpr_18)
+	stw	18,-56(11)
+_GLOBAL(_savegpr_19)
+_GLOBAL(_save32gpr_19)
+	stw	19,-52(11)
+_GLOBAL(_savegpr_20)
+_GLOBAL(_save32gpr_20)
+	stw	20,-48(11)
+_GLOBAL(_savegpr_21)
+_GLOBAL(_save32gpr_21)
+	stw	21,-44(11)
+_GLOBAL(_savegpr_22)
+_GLOBAL(_save32gpr_22)
+	stw	22,-40(11)
+_GLOBAL(_savegpr_23)
+_GLOBAL(_save32gpr_23)
+	stw	23,-36(11)
+_GLOBAL(_savegpr_24)
+_GLOBAL(_save32gpr_24)
+	stw	24,-32(11)
+_GLOBAL(_savegpr_25)
+_GLOBAL(_save32gpr_25)
+	stw	25,-28(11)
+_GLOBAL(_savegpr_26)
+_GLOBAL(_save32gpr_26)
+	stw	26,-24(11)
+_GLOBAL(_savegpr_27)
+_GLOBAL(_save32gpr_27)
+	stw	27,-20(11)
+_GLOBAL(_savegpr_28)
+_GLOBAL(_save32gpr_28)
+	stw	28,-16(11)
+_GLOBAL(_savegpr_29)
+_GLOBAL(_save32gpr_29)
+	stw	29,-12(11)
+_GLOBAL(_savegpr_30)
+_GLOBAL(_save32gpr_30)
+	stw	30,-8(11)
+_GLOBAL(_savegpr_31)
+_GLOBAL(_save32gpr_31)
+	stw	31,-4(11)
+	blr
+
+/* Routines for restoring integer registers, called by the compiler.  */
+/* Called with r11 pointing to the stack header word of the caller of the */
+/* function, just beyond the end of the integer restore area.  */
+
+_GLOBAL(_restgpr_14)
+_GLOBAL(_rest32gpr_14)
+	lwz	14,-72(11)	/* restore gp registers */
+_GLOBAL(_restgpr_15)
+_GLOBAL(_rest32gpr_15)
+	lwz	15,-68(11)
+_GLOBAL(_restgpr_16)
+_GLOBAL(_rest32gpr_16)
+	lwz	16,-64(11)
+_GLOBAL(_restgpr_17)
+_GLOBAL(_rest32gpr_17)
+	lwz	17,-60(11)
+_GLOBAL(_restgpr_18)
+_GLOBAL(_rest32gpr_18)
+	lwz	18,-56(11)
+_GLOBAL(_restgpr_19)
+_GLOBAL(_rest32gpr_19)
+	lwz	19,-52(11)
+_GLOBAL(_restgpr_20)
+_GLOBAL(_rest32gpr_20)
+	lwz	20,-48(11)
+_GLOBAL(_restgpr_21)
+_GLOBAL(_rest32gpr_21)
+	lwz	21,-44(11)
+_GLOBAL(_restgpr_22)
+_GLOBAL(_rest32gpr_22)
+	lwz	22,-40(11)
+_GLOBAL(_restgpr_23)
+_GLOBAL(_rest32gpr_23)
+	lwz	23,-36(11)
+_GLOBAL(_restgpr_24)
+_GLOBAL(_rest32gpr_24)
+	lwz	24,-32(11)
+_GLOBAL(_restgpr_25)
+_GLOBAL(_rest32gpr_25)
+	lwz	25,-28(11)
+_GLOBAL(_restgpr_26)
+_GLOBAL(_rest32gpr_26)
+	lwz	26,-24(11)
+_GLOBAL(_restgpr_27)
+_GLOBAL(_rest32gpr_27)
+	lwz	27,-20(11)
+_GLOBAL(_restgpr_28)
+_GLOBAL(_rest32gpr_28)
+	lwz	28,-16(11)
+_GLOBAL(_restgpr_29)
+_GLOBAL(_rest32gpr_29)
+	lwz	29,-12(11)
+_GLOBAL(_restgpr_30)
+_GLOBAL(_rest32gpr_30)
+	lwz	30,-8(11)
+_GLOBAL(_restgpr_31)
+_GLOBAL(_rest32gpr_31)
+	lwz	31,-4(11)
+	blr
+
+/* Routines for restoring integer registers, called by the compiler.  */
+/* Called with r11 pointing to the stack header word of the caller of the */
+/* function, just beyond the end of the integer restore area.  */
+
+_GLOBAL(_restgpr_14_x)
+_GLOBAL(_rest32gpr_14_x)
+	lwz	14,-72(11)	/* restore gp registers */
+_GLOBAL(_restgpr_15_x)
+_GLOBAL(_rest32gpr_15_x)
+	lwz	15,-68(11)
+_GLOBAL(_restgpr_16_x)
+_GLOBAL(_rest32gpr_16_x)
+	lwz	16,-64(11)
+_GLOBAL(_restgpr_17_x)
+_GLOBAL(_rest32gpr_17_x)
+	lwz	17,-60(11)
+_GLOBAL(_restgpr_18_x)
+_GLOBAL(_rest32gpr_18_x)
+	lwz	18,-56(11)
+_GLOBAL(_restgpr_19_x)
+_GLOBAL(_rest32gpr_19_x)
+	lwz	19,-52(11)
+_GLOBAL(_restgpr_20_x)
+_GLOBAL(_rest32gpr_20_x)
+	lwz	20,-48(11)
+_GLOBAL(_restgpr_21_x)
+_GLOBAL(_rest32gpr_21_x)
+	lwz	21,-44(11)
+_GLOBAL(_restgpr_22_x)
+_GLOBAL(_rest32gpr_22_x)
+	lwz	22,-40(11)
+_GLOBAL(_restgpr_23_x)
+_GLOBAL(_rest32gpr_23_x)
+	lwz	23,-36(11)
+_GLOBAL(_restgpr_24_x)
+_GLOBAL(_rest32gpr_24_x)
+	lwz	24,-32(11)
+_GLOBAL(_restgpr_25_x)
+_GLOBAL(_rest32gpr_25_x)
+	lwz	25,-28(11)
+_GLOBAL(_restgpr_26_x)
+_GLOBAL(_rest32gpr_26_x)
+	lwz	26,-24(11)
+_GLOBAL(_restgpr_27_x)
+_GLOBAL(_rest32gpr_27_x)
+	lwz	27,-20(11)
+_GLOBAL(_restgpr_28_x)
+_GLOBAL(_rest32gpr_28_x)
+	lwz	28,-16(11)
+_GLOBAL(_restgpr_29_x)
+_GLOBAL(_rest32gpr_29_x)
+	lwz	29,-12(11)
+_GLOBAL(_restgpr_30_x)
+_GLOBAL(_rest32gpr_30_x)
+	lwz	30,-8(11)
+_GLOBAL(_restgpr_31_x)
+_GLOBAL(_rest32gpr_31_x)
+	lwz	0,4(11)
+	lwz	31,-4(11)
+	mtlr	0
+	mr	1,11
+	blr
+#endif
diff --git a/arch/powerpc/boot/cuboot-c2k.c b/arch/powerpc/boot/cuboot-c2k.c
new file mode 100644
index 000000000000..e43594950ba3
--- /dev/null
+++ b/arch/powerpc/boot/cuboot-c2k.c
@@ -0,0 +1,190 @@
+/*
+ * GEFanuc C2K platform code.
+ *
+ * Author: Remi Machet <rmachet@slac.stanford.edu>
+ *
+ * Originated from prpmc2800.c
+ *
+ * 2008 (c) Stanford University
+ * 2007 (c) MontaVista, Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+#include "types.h"
+#include "stdio.h"
+#include "io.h"
+#include "ops.h"
+#include "elf.h"
+#include "gunzip_util.h"
+#include "mv64x60.h"
+#include "cuboot.h"
+#include "ppcboot.h"
+
+static u8 *bridge_base;
+
+static void c2k_bridge_setup(u32 mem_size)
+{
+	u32 i, v[30], enables, acc_bits;
+	u32 pci_base_hi, pci_base_lo, size, buf[2];
+	unsigned long cpu_base;
+	int rc;
+	void *devp, *mv64x60_devp;
+	u8 *bridge_pbase, is_coherent;
+	struct mv64x60_cpu2pci_win *tbl;
+	int bus;
+
+	bridge_pbase = mv64x60_get_bridge_pbase();
+	is_coherent = mv64x60_is_coherent();
+
+	if (is_coherent)
+		acc_bits = MV64x60_PCI_ACC_CNTL_SNOOP_WB
+			| MV64x60_PCI_ACC_CNTL_SWAP_NONE
+			| MV64x60_PCI_ACC_CNTL_MBURST_32_BYTES
+			| MV64x60_PCI_ACC_CNTL_RDSIZE_32_BYTES;
+	else
+		acc_bits = MV64x60_PCI_ACC_CNTL_SNOOP_NONE
+			| MV64x60_PCI_ACC_CNTL_SWAP_NONE
+			| MV64x60_PCI_ACC_CNTL_MBURST_128_BYTES
+			| MV64x60_PCI_ACC_CNTL_RDSIZE_256_BYTES;
+
+	mv64x60_config_ctlr_windows(bridge_base, bridge_pbase, is_coherent);
+	mv64x60_devp = find_node_by_compatible(NULL, "marvell,mv64360");
+	if (mv64x60_devp == NULL)
+		fatal("Error: Missing marvell,mv64360 device tree node\n\r");
+
+	enables = in_le32((u32 *)(bridge_base + MV64x60_CPU_BAR_ENABLE));
+	enables |= 0x007ffe00; /* Disable all cpu->pci windows */
+	out_le32((u32 *)(bridge_base + MV64x60_CPU_BAR_ENABLE), enables);
+
+	/* Get the cpu -> pci i/o & mem mappings from the device tree */
+	devp = NULL;
+	for (bus = 0; ; bus++) {
+		char name[] = "pci ";
+
+		name[strlen(name)-1] = bus+'0';
+
+		devp = find_node_by_alias(name);
+		if (devp == NULL)
+			break;
+
+		if (bus >= 2)
+			fatal("Error: Only 2 PCI controllers are supported at" \
+				" this time.\n");
+
+		mv64x60_config_pci_windows(bridge_base, bridge_pbase, bus, 0,
+				mem_size, acc_bits);
+
+		rc = getprop(devp, "ranges", v, sizeof(v));
+		if (rc == 0)
+			fatal("Error: Can't find marvell,mv64360-pci ranges"
+				" property\n\r");
+
+		/* Get the cpu -> pci i/o & mem mappings from the device tree */
+
+		for (i = 0; i < rc; i += 6) {
+			switch (v[i] & 0xff000000) {
+			case 0x01000000: /* PCI I/O Space */
+				tbl = mv64x60_cpu2pci_io;
+				break;
+			case 0x02000000: /* PCI MEM Space */
+				tbl = mv64x60_cpu2pci_mem;
+				break;
+			default:
+				continue;
+			}
+
+			pci_base_hi = v[i+1];
+			pci_base_lo = v[i+2];
+			cpu_base = v[i+3];
+			size = v[i+5];
+
+			buf[0] = cpu_base;
+			buf[1] = size;
+
+			if (!dt_xlate_addr(devp, buf, sizeof(buf), &cpu_base))
+				fatal("Error: Can't translate PCI address " \
+						"0x%x\n\r", (u32)cpu_base);
+
+			mv64x60_config_cpu2pci_window(bridge_base, bus,
+				pci_base_hi, pci_base_lo, cpu_base, size, tbl);
+		}
+
+		enables &= ~(3<<(9+bus*5)); /* Enable cpu->pci<bus> i/o,
+						cpu->pci<bus> mem0 */
+		out_le32((u32 *)(bridge_base + MV64x60_CPU_BAR_ENABLE),
+			enables);
+	};
+}
+
+static void c2k_fixups(void)
+{
+	u32 mem_size;
+
+	mem_size = mv64x60_get_mem_size(bridge_base);
+	c2k_bridge_setup(mem_size); /* Do necessary bridge setup */
+}
+
+#define MV64x60_MPP_CNTL_0	0xf000
+#define MV64x60_MPP_CNTL_2	0xf008
+#define MV64x60_GPP_IO_CNTL	0xf100
+#define MV64x60_GPP_LEVEL_CNTL	0xf110
+#define MV64x60_GPP_VALUE_SET	0xf118
+
+static void c2k_reset(void)
+{
+	u32 temp;
+
+	udelay(5000000);
+
+	if (bridge_base != 0) {
+		temp = in_le32((u32 *)(bridge_base + MV64x60_MPP_CNTL_0));
+		temp &= 0xFFFF0FFF;
+		out_le32((u32 *)(bridge_base + MV64x60_MPP_CNTL_0), temp);
+
+		temp = in_le32((u32 *)(bridge_base + MV64x60_GPP_LEVEL_CNTL));
+		temp |= 0x00000004;
+		out_le32((u32 *)(bridge_base + MV64x60_GPP_LEVEL_CNTL), temp);
+
+		temp = in_le32((u32 *)(bridge_base + MV64x60_GPP_IO_CNTL));
+		temp |= 0x00000004;
+		out_le32((u32 *)(bridge_base + MV64x60_GPP_IO_CNTL), temp);
+
+		temp = in_le32((u32 *)(bridge_base + MV64x60_MPP_CNTL_2));
+		temp &= 0xFFFF0FFF;
+		out_le32((u32 *)(bridge_base + MV64x60_MPP_CNTL_2), temp);
+
+		temp = in_le32((u32 *)(bridge_base + MV64x60_GPP_LEVEL_CNTL));
+		temp |= 0x00080000;
+		out_le32((u32 *)(bridge_base + MV64x60_GPP_LEVEL_CNTL), temp);
+
+		temp = in_le32((u32 *)(bridge_base + MV64x60_GPP_IO_CNTL));
+		temp |= 0x00080000;
+		out_le32((u32 *)(bridge_base + MV64x60_GPP_IO_CNTL), temp);
+
+		out_le32((u32 *)(bridge_base + MV64x60_GPP_VALUE_SET),
+				0x00080004);
+	}
+
+	for (;;);
+}
+
+static bd_t bd;
+
+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
+			unsigned long r6, unsigned long r7)
+{
+	CUBOOT_INIT();
+
+	fdt_init(_dtb_start);
+
+	bridge_base = mv64x60_get_bridge_base();
+
+	platform_ops.fixups = c2k_fixups;
+	platform_ops.exit = c2k_reset;
+
+	if (serial_console_init() < 0)
+		exit();
+}
diff --git a/arch/powerpc/boot/cuboot-sam440ep.c b/arch/powerpc/boot/cuboot-sam440ep.c
new file mode 100644
index 000000000000..ec10a47460dd
--- /dev/null
+++ b/arch/powerpc/boot/cuboot-sam440ep.c
@@ -0,0 +1,49 @@
+/*
+ * Old U-boot compatibility for Sam440ep based off bamboo.c code
+ * original copyrights below
+ *
+ * Author: Josh Boyer <jwboyer@linux.vnet.ibm.com>
+ *
+ * Copyright 2007 IBM Corporation
+ *
+ * Based on cuboot-ebony.c
+ *
+ * Modified from cuboot-bamboo.c for sam440ep:
+ * Copyright 2008 Giuseppe Coviello <gicoviello@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+#include "ops.h"
+#include "stdio.h"
+#include "44x.h"
+#include "4xx.h"
+#include "cuboot.h"
+
+#define TARGET_4xx
+#define TARGET_44x
+#include "ppcboot.h"
+
+static bd_t bd;
+
+static void sam440ep_fixups(void)
+{
+       unsigned long sysclk = 66666666;
+
+       ibm440ep_fixup_clocks(sysclk, 11059200, 25000000);
+       ibm4xx_sdram_fixup_memsize();
+       ibm4xx_quiesce_eth((u32 *)0xef600e00, (u32 *)0xef600f00);
+       dt_fixup_mac_addresses(&bd.bi_enetaddr, &bd.bi_enet1addr);
+}
+
+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
+		unsigned long r6, unsigned long r7)
+{
+	CUBOOT_INIT();
+	platform_ops.fixups = sam440ep_fixups;
+	platform_ops.exit = ibm44x_dbcr_reset;
+	fdt_init(_dtb_start);
+	serial_console_init();
+}
diff --git a/arch/powerpc/boot/cuboot-warp.c b/arch/powerpc/boot/cuboot-warp.c
index eb108a877492..21780210057d 100644
--- a/arch/powerpc/boot/cuboot-warp.c
+++ b/arch/powerpc/boot/cuboot-warp.c
@@ -10,6 +10,7 @@
 #include "ops.h"
 #include "4xx.h"
 #include "cuboot.h"
+#include "stdio.h"
 
 #define TARGET_4xx
 #define TARGET_44x
@@ -17,14 +18,54 @@
 
 static bd_t bd;
 
-static void warp_fixups(void)
+static void warp_fixup_one_nor(u32 from, u32 to)
 {
-	unsigned long sysclk = 66000000;
+	void *devp;
+	char name[50];
+	u32 v[2];
+
+	sprintf(name, "/plb/opb/ebc/nor_flash@0,0/partition@%x", from);
+
+	devp = finddevice(name);
+	if (!devp)
+		return;
+
+	if (getprop(devp, "reg", v, sizeof(v)) == sizeof(v)) {
+		v[0] = to;
+		setprop(devp, "reg", v, sizeof(v));
+
+		printf("NOR 64M fixup %x -> %x\r\n", from, to);
+	}
+}
+
 
-	ibm440ep_fixup_clocks(sysclk, 11059200, 50000000);
+static void warp_fixups(void)
+{
+	ibm440ep_fixup_clocks(66000000, 11059200, 50000000);
 	ibm4xx_sdram_fixup_memsize();
 	ibm4xx_fixup_ebc_ranges("/plb/opb/ebc");
 	dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr);
+
+	/* Fixup for 64M flash on Rev A boards. */
+	if (bd.bi_flashsize == 0x4000000) {
+		void *devp;
+		u32 v[3];
+
+		devp = finddevice("/plb/opb/ebc/nor_flash@0,0");
+		if (!devp)
+			return;
+
+		/* Fixup the size */
+		if (getprop(devp, "reg", v, sizeof(v)) == sizeof(v)) {
+			v[2] = bd.bi_flashsize;
+			setprop(devp, "reg", v, sizeof(v));
+		}
+
+		/* Fixup parition offsets */
+		warp_fixup_one_nor(0x300000, 0x3f00000);
+		warp_fixup_one_nor(0x340000, 0x3f40000);
+		warp_fixup_one_nor(0x380000, 0x3f80000);
+	}
 }
 
 
diff --git a/arch/powerpc/boot/dts/asp834x-redboot.dts b/arch/powerpc/boot/dts/asp834x-redboot.dts
new file mode 100644
index 000000000000..972cf78fff65
--- /dev/null
+++ b/arch/powerpc/boot/dts/asp834x-redboot.dts
@@ -0,0 +1,247 @@
+/*
+ * Analogue & Micro ASP8347 Device Tree Source
+ *
+ * Copyright 2008 Codehermit
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+/dts-v1/;
+
+/ {
+	model = "Analogue & Micro ASP8347E";
+	compatible = "analogue-and-micro,asp8347e";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	aliases {
+		ethernet0 = &enet0;
+		ethernet1 = &enet1;
+		serial0 = &serial0;
+		serial1 = &serial1;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		PowerPC,8347@0 {
+			device_type = "cpu";
+			reg = <0x0>;
+			d-cache-line-size = <32>;
+			i-cache-line-size = <32>;
+			d-cache-size = <32768>;
+			i-cache-size = <32768>;
+			timebase-frequency = <0>;	// from bootloader
+			bus-frequency = <0>;		// from bootloader
+			clock-frequency = <0>;		// from bootloader
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000000 0x8000000>;	// 128MB at 0
+	};
+
+	localbus@ff005000 {
+		#address-cells = <2>;
+		#size-cells = <1>;
+		compatible = "fsl,mpc8347e-localbus",
+			     "fsl,pq2pro-localbus",
+			     "simple-bus";
+		reg = <0xff005000 0x1000>;
+		interrupts = <77 0x8>;
+		interrupt-parent = <&ipic>;
+
+		ranges = <
+			0 0 0xf0000000 0x02000000
+		>;
+
+		flash@0,0 {
+			compatible = "cfi-flash";
+			reg = <0 0 0x02000000>;
+			bank-width = <2>;
+			device-width = <2>;
+		};
+	};
+
+	soc8349@ff000000 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		device_type = "soc";
+		ranges = <0x0 0xff000000 0x00100000>;
+		reg = <0xff000000 0x00000200>;
+		bus-frequency = <0>;
+
+		wdt@200 {
+			device_type = "watchdog";
+			compatible = "mpc83xx_wdt";
+			reg = <0x200 0x100>;
+		};
+
+		i2c@3000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			cell-index = <0>;
+			compatible = "fsl-i2c";
+			reg = <0x3000 0x100>;
+			interrupts = <14 0x8>;
+			interrupt-parent = <&ipic>;
+			dfsrr;
+
+			rtc@68 {
+				compatible = "dallas,ds1374";
+				reg = <0x68>;
+			};
+		};
+
+		i2c@3100 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			cell-index = <1>;
+			compatible = "fsl-i2c";
+			reg = <0x3100 0x100>;
+			interrupts = <15 0x8>;
+			interrupt-parent = <&ipic>;
+			dfsrr;
+		};
+
+		spi@7000 {
+			cell-index = <0>;
+			compatible = "fsl,spi";
+			reg = <0x7000 0x1000>;
+			interrupts = <16 0x8>;
+			interrupt-parent = <&ipic>;
+			mode = "cpu";
+		};
+
+		/* phy type (ULPI or SERIAL) are only types supported for MPH */
+		/* port = 0 or 1 */
+		usb@22000 {
+			compatible = "fsl-usb2-mph";
+			reg = <0x22000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupt-parent = <&ipic>;
+			interrupts = <39 0x8>;
+			phy_type = "ulpi";
+			port1;
+		};
+		/* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
+		usb@23000 {
+			compatible = "fsl-usb2-dr";
+			reg = <0x23000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupt-parent = <&ipic>;
+			interrupts = <38 0x8>;
+			dr_mode = "otg";
+			phy_type = "ulpi";
+		};
+
+		mdio@24520 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "fsl,gianfar-mdio";
+			reg = <0x24520 0x20>;
+
+			phy0: ethernet-phy@0 {
+				interrupt-parent = <&ipic>;
+				interrupts = <17 0x8>;
+				reg = <0x1>;
+				device_type = "ethernet-phy";
+			};
+			phy1: ethernet-phy@1 {
+				interrupt-parent = <&ipic>;
+				interrupts = <18 0x8>;
+				reg = <0x2>;
+				device_type = "ethernet-phy";
+			};
+		};
+
+		enet0: ethernet@24000 {
+			cell-index = <0>;
+			device_type = "network";
+			model = "TSEC";
+			compatible = "gianfar";
+			reg = <0x24000 0x1000>;
+			local-mac-address = [ 00 08 e5 11 32 33 ];
+			interrupts = <32 0x8 33 0x8 34 0x8>;
+			interrupt-parent = <&ipic>;
+			phy-handle = <&phy0>;
+			linux,network-index = <0>;
+		};
+
+		enet1: ethernet@25000 {
+			cell-index = <1>;
+			device_type = "network";
+			model = "TSEC";
+			compatible = "gianfar";
+			reg = <0x25000 0x1000>;
+			local-mac-address = [ 00 08 e5 11 32 34 ];
+			interrupts = <35 0x8 36 0x8 37 0x8>;
+			interrupt-parent = <&ipic>;
+			phy-handle = <&phy1>;
+			linux,network-index = <1>;
+		};
+
+		serial0: serial@4500 {
+			cell-index = <0>;
+			device_type = "serial";
+			compatible = "ns16550";
+			reg = <0x4500 0x100>;
+			clock-frequency = <400000000>;
+			interrupts = <9 0x8>;
+			interrupt-parent = <&ipic>;
+		};
+
+		serial1: serial@4600 {
+			cell-index = <1>;
+			device_type = "serial";
+			compatible = "ns16550";
+			reg = <0x4600 0x100>;
+			clock-frequency = <400000000>;
+			interrupts = <10 0x8>;
+			interrupt-parent = <&ipic>;
+		};
+
+		/* May need to remove if on a part without crypto engine */
+		crypto@30000 {
+			device_type = "crypto";
+			model = "SEC2";
+			compatible = "talitos";
+			reg = <0x30000 0x10000>;
+			interrupts = <11 0x8>;
+			interrupt-parent = <&ipic>;
+			num-channels = <4>;
+			channel-fifo-len = <24>;
+			exec-units-mask = <0x0000007e>;
+			/* desc mask is for rev2.0,
+			 * we need runtime fixup for >2.0 */
+			descriptor-types-mask = <0x01010ebf>;
+		};
+
+		/* IPIC
+		 * interrupts cell = <intr #, sense>
+		 * sense values match linux IORESOURCE_IRQ_* defines:
+		 * sense == 8: Level, low assertion
+		 * sense == 2: Edge, high-to-low change
+		 */
+		ipic: pic@700 {
+			interrupt-controller;
+			#address-cells = <0>;
+			#interrupt-cells = <2>;
+			reg = <0x700 0x100>;
+			device_type = "ipic";
+		};
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,38400 root=/dev/mtdblock3 rootfstype=jffs2";
+		linux,stdout-path = &serial0;
+	};
+
+};
diff --git a/arch/powerpc/boot/dts/bamboo.dts b/arch/powerpc/boot/dts/bamboo.dts
index ba2521bdaab1..6ce0cc2c0208 100644
--- a/arch/powerpc/boot/dts/bamboo.dts
+++ b/arch/powerpc/boot/dts/bamboo.dts
@@ -11,12 +11,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	model = "amcc,bamboo";
 	compatible = "amcc,bamboo";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -34,13 +36,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,440EP";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by zImage */
 			timebase-frequency = <0>; /* Filled in by zImage */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <8000>;
-			d-cache-size = <8000>;
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -48,14 +50,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0>; /* Filled in by zImage */
+		reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by zImage */
 	};
 
 	UIC0: interrupt-controller0 {
 		compatible = "ibm,uic-440ep","ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -65,22 +67,22 @@
 		compatible = "ibm,uic-440ep","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
 	SDR0: sdr {
 		compatible = "ibm,sdr-440ep";
-		dcr-reg = <00e 002>;
+		dcr-reg = <0x00e 0x002>;
 	};
 
 	CPR0: cpr {
 		compatible = "ibm,cpr-440ep";
-		dcr-reg = <00c 002>;
+		dcr-reg = <0x00c 0x002>;
 	};
 
 	plb {
@@ -92,29 +94,29 @@
 
 		SDRAM0: sdram {
 			compatible = "ibm,sdram-440ep", "ibm,sdram-405gp";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		DMA0: dma {
 			compatible = "ibm,dma-440ep", "ibm,dma-440gp";
-			dcr-reg = <100 027>;
+			dcr-reg = <0x100 0x027>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-440ep", "ibm,mcmal-440gp", "ibm,mcmal";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <4>;
 			num-rx-chans = <2>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
-					/*RXEOB*/ 1 &UIC0 b 4
-					/*SERR*/  2 &UIC1 0 4
-					/*TXDE*/  3 &UIC1 1 4
-					/*RXDE*/  4 &UIC1 2 4>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
+					/*RXEOB*/ 0x1 &UIC0 0xb 0x4
+					/*SERR*/  0x2 &UIC1 0x0 0x4
+					/*TXDE*/  0x3 &UIC1 0x1 0x4
+					/*RXDE*/  0x4 &UIC1 0x2 0x4>;
 		};
 
 		POB0: opb {
@@ -124,101 +126,101 @@
 			/* Bamboo is oddball in the 44x world and doesn't use the ERPN
 			 * bits.
 			 */
-		  	ranges = <00000000 0 00000000 80000000
-			          80000000 0 80000000 80000000>;
+		  	ranges = <0x00000000 0x00000000 0x00000000 0x80000000
+			          0x80000000 0x00000000 0x80000000 0x80000000>;
 		  	interrupt-parent = <&UIC1>;
-		  	interrupts = <7 4>;
+		  	interrupts = <0x7 0x4>;
 		  	clock-frequency = <0>; /* Filled in by zImage */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-440ep", "ibm,ebc-440gp", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				interrupts = <5 1>;
+				interrupts = <0x5 0x1>;
 				interrupt-parent = <&UIC1>;
 			};
 
 			UART0: serial@ef600300 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600300 8>;
-		   		virtual-reg = <ef600300>;
+		   		reg = <0xef600300 0x00000008>;
+		   		virtual-reg = <0xef600300>;
 		   		clock-frequency = <0>; /* Filled in by zImage */
-		   		current-speed = <1c200>;
+		   		current-speed = <115200>;
 		   		interrupt-parent = <&UIC0>;
-		   		interrupts = <0 4>;
+		   		interrupts = <0x0 0x4>;
 	   		};
 
 			UART1: serial@ef600400 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600400 8>;
-		   		virtual-reg = <ef600400>;
+		   		reg = <0xef600400 0x00000008>;
+		   		virtual-reg = <0xef600400>;
 		   		clock-frequency = <0>;
 		   		current-speed = <0>;
 		   		interrupt-parent = <&UIC0>;
-		   		interrupts = <1 4>;
+		   		interrupts = <0x1 0x4>;
 	   		};
 
 			UART2: serial@ef600500 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600500 8>;
-		   		virtual-reg = <ef600500>;
+		   		reg = <0xef600500 0x00000008>;
+		   		virtual-reg = <0xef600500>;
 		   		clock-frequency = <0>;
 		   		current-speed = <0>;
 		   		interrupt-parent = <&UIC0>;
-		   		interrupts = <3 4>;
+		   		interrupts = <0x3 0x4>;
 	   		};
 
 			UART3: serial@ef600600 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600600 8>;
-		   		virtual-reg = <ef600600>;
+		   		reg = <0xef600600 0x00000008>;
+		   		virtual-reg = <0xef600600>;
 		   		clock-frequency = <0>;
 		   		current-speed = <0>;
 		   		interrupt-parent = <&UIC0>;
-		   		interrupts = <4 4>;
+		   		interrupts = <0x4 0x4>;
 	   		};
 
 			IIC0: i2c@ef600700 {
 				compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
-				reg = <ef600700 14>;
+				reg = <0xef600700 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			IIC1: i2c@ef600800 {
 				compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
-				reg = <ef600800 14>;
+				reg = <0xef600800 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <7 4>;
+				interrupts = <0x7 0x4>;
 			};
 
 			ZMII0: emac-zmii@ef600d00 {
 				compatible = "ibm,zmii-440ep", "ibm,zmii-440gp", "ibm,zmii";
-				reg = <ef600d00 c>;
+				reg = <0xef600d00 0x0000000c>;
 			};
 
 			EMAC0: ethernet@ef600e00 {
 				device_type = "network";
 				compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
 				interrupt-parent = <&UIC1>;
-				interrupts = <1c 4 1d 4>;
-				reg = <ef600e00 70>;
+				interrupts = <0x1c 0x4 0x1d 0x4>;
+				reg = <0xef600e00 0x00000070>;
 				local-mac-address = [000000000000];
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0 1>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <0>;
 			};
@@ -227,26 +229,26 @@
 				device_type = "network";
 				compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
 				interrupt-parent = <&UIC1>;
-				interrupts = <1e 4 1f 4>;
-				reg = <ef600f00 70>;
+				interrupts = <0x1e 0x4 0x1f 0x4>;
+				reg = <0xef600f00 0x00000070>;
 				local-mac-address = [000000000000];
 				mal-device = <&MAL0>;
 				mal-tx-channel = <2 3>;
 				mal-rx-channel = <1>;
 				cell-index = <1>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <1>;
 			};
 
 			usb@ef601000 {
 				compatible = "ohci-be";
-				reg = <ef601000 80>;
-				interrupts = <8 1 9 1>;
+				reg = <0xef601000 0x00000080>;
+				interrupts = <0x8 0x1 0x9 0x1>;
 				interrupt-parent = < &UIC1 >;
 			};
 		};
@@ -258,35 +260,35 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb440ep-pci", "ibm,plb-pci";
 			primary;
-			reg = <0 eec00000 8	/* Config space access */
-			       0 eed00000 4	/* IACK */
-			       0 eed00000 4	/* Special cycle */
-			       0 ef400000 40>;	/* Internal registers */
+			reg = <0x00000000 0xeec00000 0x00000008	/* Config space access */
+			       0x00000000 0xeed00000 0x00000004	/* IACK */
+			       0x00000000 0xeed00000 0x00000004	/* Special cycle */
+			       0x00000000 0xef400000 0x00000040>;	/* Internal registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed. Chip supports a second
 			 * IO range but we don't use it for now
 			 */
-			ranges = <02000000 0 a0000000 0 a0000000 0 20000000
-				  01000000 0 00000000 0 e8000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0xa0000000 0x00000000 0xa0000000 0x00000000 0x20000000
+				  0x01000000 0x00000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* Bamboo has all 4 IRQ pins tied together per slot */
-			interrupt-map-mask = <f800 0 0 0>;
+			interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
 			interrupt-map = <
 				/* IDSEL 1 */
-				0800 0 0 0 &UIC0 1c 8
+				0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
 
 				/* IDSEL 2 */
-				1000 0 0 0 &UIC0 1b 8
+				0x1000 0x0 0x0 0x0 &UIC0 0x1b 0x8
 
 				/* IDSEL 3 */
-				1800 0 0 0 &UIC0 1a 8
+				0x1800 0x0 0x0 0x0 &UIC0 0x1a 0x8
 
 				/* IDSEL 4 */
-				2000 0 0 0 &UIC0 19 8
+				0x2000 0x0 0x0 0x0 &UIC0 0x19 0x8
 			>;
 		};
 	};
diff --git a/arch/powerpc/boot/dts/c2k.dts b/arch/powerpc/boot/dts/c2k.dts
new file mode 100644
index 000000000000..f5d625fa3e52
--- /dev/null
+++ b/arch/powerpc/boot/dts/c2k.dts
@@ -0,0 +1,371 @@
+/* Device Tree Source for GEFanuc C2K
+ *
+ * Author: Remi Machet <rmachet@slac.stanford.edu>
+ *
+ * Originated from prpmc2800.dts
+ *
+ * 2008 (c) Stanford University
+ * 2007 (c) MontaVista, Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	model = "C2K";
+	compatible = "GEFanuc,C2K";
+	coherency-off;
+
+	aliases {
+		pci0 = &PCI0;
+		pci1 = &PCI1;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "PowerPC,7447";
+			reg = <0>;
+			clock-frequency = <996000000>;	/* 996 MHz */
+			bus-frequency = <166666667>;	/* 166.6666 MHz */
+			timebase-frequency = <41666667>;	/* 166.6666/4 MHz */
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000000 0x40000000>;	/* 1GB */
+	};
+
+	system-controller@d8000000 { /* Marvell Discovery */
+		#address-cells = <1>;
+		#size-cells = <1>;
+		model = "mv64460";
+		compatible = "marvell,mv64360";
+		clock-frequency = <166666667>;		/* 166.66... MHz */
+		reg = <0xd8000000 0x00010000>;
+		virtual-reg = <0xd8000000>;
+		ranges = <0xd4000000 0xd4000000 0x01000000	/* PCI 0 I/O Space */
+			  0x80000000 0x80000000 0x08000000	/* PCI 0 MEM Space */
+			  0xd0000000 0xd0000000 0x01000000	/* PCI 1 I/O Space */
+			  0xa0000000 0xa0000000 0x08000000	/* PCI 1 MEM Space */
+			  0xd8100000 0xd8100000 0x00010000	/* FPGA */
+			  0xd8110000 0xd8110000 0x00010000	/* FPGA USARTs */
+			  0xf8000000 0xf8000000 0x08000000	/* User FLASH */
+			  0x00000000 0xd8000000 0x00010000	/* Bridge's regs */
+			  0xd8140000 0xd8140000 0x00040000>;	/* Integrated SRAM */
+
+		mdio@2000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "marvell,mv64360-mdio";
+			reg = <0x2000 4>;
+			PHY0: ethernet-phy@0 {
+				device_type = "ethernet-phy";
+				interrupts = <76>;	/* GPP 12 */
+				interrupt-parent = <&PIC>;
+				reg = <0>;
+			};
+			PHY1: ethernet-phy@1 {
+				device_type = "ethernet-phy";
+				interrupts = <76>;	/* GPP 12 */
+				interrupt-parent = <&PIC>;
+				reg = <1>;
+			};
+			PHY2: ethernet-phy@2 {
+				device_type = "ethernet-phy";
+				interrupts = <76>;	/* GPP 12 */
+				interrupt-parent = <&PIC>;
+				reg = <2>;
+			};
+		};
+
+		ethernet-group@2000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "marvell,mv64360-eth-group";
+			reg = <0x2000 0x2000>;
+			ethernet@0 {
+				device_type = "network";
+				compatible = "marvell,mv64360-eth";
+				reg = <0>;
+				interrupts = <32>;
+				interrupt-parent = <&PIC>;
+				phy = <&PHY0>;
+				local-mac-address = [ 00 00 00 00 00 00 ];
+			};
+			ethernet@1 {
+				device_type = "network";
+				compatible = "marvell,mv64360-eth";
+				reg = <1>;
+				interrupts = <33>;
+				interrupt-parent = <&PIC>;
+				phy = <&PHY1>;
+				local-mac-address = [ 00 00 00 00 00 00 ];
+			};
+			ethernet@2 {
+				device_type = "network";
+				compatible = "marvell,mv64360-eth";
+				reg = <2>;
+				interrupts = <34>;
+				interrupt-parent = <&PIC>;
+				phy = <&PHY2>;
+				local-mac-address = [ 00 00 00 00 00 00 ];
+			};
+		};
+
+		SDMA0: sdma@4000 {
+			compatible = "marvell,mv64360-sdma";
+			reg = <0x4000 0xc18>;
+			virtual-reg = <0xd8004000>;
+			interrupt-base = <0>;
+			interrupts = <36>;
+			interrupt-parent = <&PIC>;
+		};
+
+		SDMA1: sdma@6000 {
+			compatible = "marvell,mv64360-sdma";
+			reg = <0x6000 0xc18>;
+			virtual-reg = <0xd8006000>;
+			interrupt-base = <0>;
+			interrupts = <38>;
+			interrupt-parent = <&PIC>;
+		};
+
+		BRG0: brg@b200 {
+			compatible = "marvell,mv64360-brg";
+			reg = <0xb200 0x8>;
+			clock-src = <8>;
+			clock-frequency = <133333333>;
+			current-speed = <115200>;
+		};
+
+		BRG1: brg@b208 {
+			compatible = "marvell,mv64360-brg";
+			reg = <0xb208 0x8>;
+			clock-src = <8>;
+			clock-frequency = <133333333>;
+			current-speed = <115200>;
+		};
+
+		CUNIT: cunit@f200 {
+			reg = <0xf200 0x200>;
+		};
+
+		MPSCROUTING: mpscrouting@b400 {
+			reg = <0xb400 0xc>;
+		};
+
+		MPSCINTR: mpscintr@b800 {
+			reg = <0xb800 0x100>;
+			virtual-reg = <0xd800b800>;
+		};
+
+		MPSC0: mpsc@8000 {
+			device_type = "serial";
+			compatible = "marvell,mv64360-mpsc";
+			reg = <0x8000 0x38>;
+			virtual-reg = <0xd8008000>;
+			sdma = <&SDMA0>;
+			brg = <&BRG0>;
+			cunit = <&CUNIT>;
+			mpscrouting = <&MPSCROUTING>;
+			mpscintr = <&MPSCINTR>;
+			cell-index = <0>;
+			interrupts = <40>;
+			interrupt-parent = <&PIC>;
+		};
+
+		MPSC1: mpsc@9000 {
+			device_type = "serial";
+			compatible = "marvell,mv64360-mpsc";
+			reg = <0x9000 0x38>;
+			virtual-reg = <0xd8009000>;
+			sdma = <&SDMA1>;
+			brg = <&BRG1>;
+			cunit = <&CUNIT>;
+			mpscrouting = <&MPSCROUTING>;
+			mpscintr = <&MPSCINTR>;
+			cell-index = <1>;
+			interrupts = <42>;
+			interrupt-parent = <&PIC>;
+		};
+
+		wdt@b410 {			/* watchdog timer */
+			compatible = "marvell,mv64360-wdt";
+			reg = <0xb410 0x8>;
+		};
+
+		i2c@c000 {
+			compatible = "marvell,mv64360-i2c";
+			reg = <0xc000 0x20>;
+			virtual-reg = <0xd800c000>;
+			interrupts = <37>;
+			interrupt-parent = <&PIC>;
+		};
+
+		PIC: pic {
+			#interrupt-cells = <1>;
+			#address-cells = <0>;
+			compatible = "marvell,mv64360-pic";
+			reg = <0x0000 0x88>;
+			interrupt-controller;
+		};
+
+		mpp@f000 {
+			compatible = "marvell,mv64360-mpp";
+			reg = <0xf000 0x10>;
+		};
+
+		gpp@f100 {
+			compatible = "marvell,mv64360-gpp";
+			reg = <0xf100 0x20>;
+		};
+
+		PCI0: pci@80000000 {
+			#address-cells = <3>;
+			#size-cells = <2>;
+			#interrupt-cells = <1>;
+			device_type = "pci";
+			compatible = "marvell,mv64360-pci";
+			reg = <0x0cf8 0x8>;
+			ranges = <0x01000000 0x0 0x00000000 0xd4000000 0x0 0x01000000
+				  0x02000000 0x0 0x80000000 0x80000000 0x0 0x08000000>;
+			bus-range = <0 255>;
+			clock-frequency = <66000000>;
+			interrupt-pci-iack = <0x0c34>;
+			interrupt-parent = <&PIC>;
+			interrupt-map-mask = <0x0000 0x0 0x0 0x7>;
+			interrupt-map = <
+				/* Only one interrupt line for PMC0 slot (INTA) */
+				0x0000 0 0 1 &PIC 88
+			>;
+		};
+
+
+		PCI1: pci@a0000000 {
+			#address-cells = <3>;
+			#size-cells = <2>;
+			#interrupt-cells = <1>;
+			device_type = "pci";
+			compatible = "marvell,mv64360-pci";
+			reg = <0x0c78 0x8>;
+			ranges = <0x01000000 0x0 0x00000000 0xd0000000 0x0 0x01000000
+				  0x02000000 0x0 0x80000000 0xa0000000 0x0 0x08000000>;
+			bus-range = <0 255>;
+			clock-frequency = <66000000>;
+			interrupt-pci-iack = <0x0cb4>;
+			interrupt-parent = <&PIC>;
+			interrupt-map-mask = <0xf800 0x00 0x00 0x7>;
+			interrupt-map = <
+				/* IDSEL 0x01: PMC1 ? */
+				0x0800 0 0 1 &PIC 88
+				/* IDSEL 0x02: cPCI bridge */
+				0x1000 0 0 1 &PIC 88
+				/* IDSEL 0x03: USB controller */
+				0x1800 0 0 1 &PIC 91
+				/* IDSEL 0x04: SATA controller */
+				0x2000 0 0 1 &PIC 95
+			>;
+		};
+
+		cpu-error@0070 {
+			compatible = "marvell,mv64360-cpu-error";
+			reg = <0x0070 0x10 0x0128 0x28>;
+			interrupts = <3>;
+			interrupt-parent = <&PIC>;
+		};
+
+		sram-ctrl@0380 {
+			compatible = "marvell,mv64360-sram-ctrl";
+			reg = <0x0380 0x80>;
+			interrupts = <13>;
+			interrupt-parent = <&PIC>;
+		};
+
+		pci-error@1d40 {
+			compatible = "marvell,mv64360-pci-error";
+			reg = <0x1d40 0x40 0x0c28 0x4>;
+			interrupts = <12>;
+			interrupt-parent = <&PIC>;
+		};
+
+		pci-error@1dc0 {
+			compatible = "marvell,mv64360-pci-error";
+			reg = <0x1dc0 0x40 0x0ca8 0x4>;
+			interrupts = <16>;
+			interrupt-parent = <&PIC>;
+		};
+
+		mem-ctrl@1400 {
+			compatible = "marvell,mv64360-mem-ctrl";
+			reg = <0x1400 0x60>;
+			interrupts = <17>;
+			interrupt-parent = <&PIC>;
+		};
+		/* Devices attached to the device controller */
+		devicebus@045c {
+			#address-cells = <2>;
+			#size-cells = <1>;
+			compatible = "marvell,mv64306-devctrl";
+			reg = <0x45C 0x88>;
+			interrupts = <1>;
+			interrupt-parent = <&PIC>;
+			ranges = 	<0 0 0xd8100000 0x10000
+					 2 0 0xd8110000 0x10000
+					 4 0 0xf8000000 0x8000000>;
+			fpga@0,0 {
+				compatible = "sbs,fpga-c2k";
+				reg = <0 0 0x10000>;
+			};
+			fpga_usart@2,0 {
+				compatible = "sbs,fpga_usart-c2k";
+				reg = <2 0 0x10000>;
+			};
+			nor_flash@4,0 {
+				compatible = "cfi-flash";
+				reg = <4 0 0x8000000>; /* 128MB */
+				bank-width = <4>;
+				device-width = <1>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+				partition@0 {
+					label = "boot";
+					reg = <0x00000000 0x00080000>;
+				};
+				partition@40000 {
+					label = "kernel";
+					reg = <0x00080000 0x00400000>;
+				};
+				partition@440000 {
+					label = "initrd";
+					reg = <0x00480000 0x00B80000>;
+				};
+				partition@1000000 {
+					label = "rootfs";
+					reg = <0x01000000 0x06800000>;
+				};
+				partition@7800000 {
+					label = "recovery";
+					reg = <0x07800000 0x00800000>;
+					read-only;
+				};
+			};
+		};
+	};
+	chosen {
+		linux,stdout-path = &MPSC0;
+	};
+};
diff --git a/arch/powerpc/boot/dts/canyonlands.dts b/arch/powerpc/boot/dts/canyonlands.dts
index 39634124929b..f9fe03252150 100644
--- a/arch/powerpc/boot/dts/canyonlands.dts
+++ b/arch/powerpc/boot/dts/canyonlands.dts
@@ -8,12 +8,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	model = "amcc,canyonlands";
 	compatible = "amcc,canyonlands";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -29,13 +31,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,460EX";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by U-Boot */
 			timebase-frequency = <0>; /* Filled in by U-Boot */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <8000>;
-			d-cache-size = <8000>;
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -43,14 +45,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0>; /* Filled in by U-Boot */
+		reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by U-Boot */
 	};
 
 	UIC0: interrupt-controller0 {
 		compatible = "ibm,uic-460ex","ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -60,11 +62,11 @@
 		compatible = "ibm,uic-460ex","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -72,11 +74,11 @@
 		compatible = "ibm,uic-460ex","ibm,uic";
 		interrupt-controller;
 		cell-index = <2>;
-		dcr-reg = <0e0 009>;
+		dcr-reg = <0x0e0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <a 4 b 4>; /* cascade */
+		interrupts = <0xa 0x4 0xb 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -84,22 +86,22 @@
 		compatible = "ibm,uic-460ex","ibm,uic";
 		interrupt-controller;
 		cell-index = <3>;
-		dcr-reg = <0f0 009>;
+		dcr-reg = <0x0f0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <10 4 11 4>; /* cascade */
+		interrupts = <0x10 0x4 0x11 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
 	SDR0: sdr {
 		compatible = "ibm,sdr-460ex";
-		dcr-reg = <00e 002>;
+		dcr-reg = <0x00e 0x002>;
 	};
 
 	CPR0: cpr {
 		compatible = "ibm,cpr-460ex";
-		dcr-reg = <00c 002>;
+		dcr-reg = <0x00c 0x002>;
 	};
 
 	plb {
@@ -111,74 +113,74 @@
 
 		SDRAM0: sdram {
 			compatible = "ibm,sdram-460ex", "ibm,sdram-405gp";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-460ex", "ibm,mcmal2";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <2>;
-			num-rx-chans = <10>;
+			num-rx-chans = <16>;
 			#address-cells = <0>;
 			#size-cells = <0>;
 			interrupt-parent = <&UIC2>;
-			interrupts = <	/*TXEOB*/ 6 4
-					/*RXEOB*/ 7 4
-					/*SERR*/  3 4
-					/*TXDE*/  4 4
-					/*RXDE*/  5 4>;
+			interrupts = <	/*TXEOB*/ 0x6 0x4
+					/*RXEOB*/ 0x7 0x4
+					/*SERR*/  0x3 0x4
+					/*TXDE*/  0x4 0x4
+					/*RXDE*/  0x5 0x4>;
 		};
 
 		POB0: opb {
 			compatible = "ibm,opb-460ex", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <b0000000 4 b0000000 50000000>;
+			ranges = <0xb0000000 0x00000004 0xb0000000 0x50000000>;
 			clock-frequency = <0>; /* Filled in by U-Boot */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-460ex", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				/* ranges property is supplied by U-Boot */
-				interrupts = <6 4>;
+				interrupts = <0x6 0x4>;
 				interrupt-parent = <&UIC1>;
 
 				nor_flash@0,0 {
 					compatible = "amd,s29gl512n", "cfi-flash";
 					bank-width = <2>;
-					reg = <0 000000 4000000>;
+					reg = <0x00000000 0x00000000 0x04000000>;
 					#address-cells = <1>;
 					#size-cells = <1>;
 					partition@0 {
 						label = "kernel";
-						reg = <0 1e0000>;
+						reg = <0x00000000 0x001e0000>;
 					};
 					partition@1e0000 {
 						label = "dtb";
-						reg = <1e0000 20000>;
+						reg = <0x001e0000 0x00020000>;
 					};
 					partition@200000 {
 						label = "ramdisk";
-						reg = <200000 1400000>;
+						reg = <0x00200000 0x01400000>;
 					};
 					partition@1600000 {
 						label = "jffs2";
-						reg = <1600000 400000>;
+						reg = <0x01600000 0x00400000>;
 					};
 					partition@1a00000 {
 						label = "user";
-						reg = <1a00000 2560000>;
+						reg = <0x01a00000 0x02560000>;
 					};
 					partition@3f60000 {
 						label = "env";
-						reg = <3f60000 40000>;
+						reg = <0x03f60000 0x00040000>;
 					};
 					partition@3fa0000 {
 						label = "u-boot";
-						reg = <3fa0000 60000>;
+						reg = <0x03fa0000 0x00060000>;
 					};
 				};
 			};
@@ -186,103 +188,103 @@
 			UART0: serial@ef600300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600300 8>;
-				virtual-reg = <ef600300>;
+				reg = <0xef600300 0x00000008>;
+				virtual-reg = <0xef600300>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>; /* Filled in by U-Boot */
 				interrupt-parent = <&UIC1>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			UART1: serial@ef600400 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600400 8>;
-				virtual-reg = <ef600400>;
+				reg = <0xef600400 0x00000008>;
+				virtual-reg = <0xef600400>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>; /* Filled in by U-Boot */
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			UART2: serial@ef600500 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600500 8>;
-				virtual-reg = <ef600500>;
+				reg = <0xef600500 0x00000008>;
+				virtual-reg = <0xef600500>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>; /* Filled in by U-Boot */
 				interrupt-parent = <&UIC1>;
-				interrupts = <1d 4>;
+				interrupts = <0x1d 0x4>;
 			};
 
 			UART3: serial@ef600600 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600600 8>;
-				virtual-reg = <ef600600>;
+				reg = <0xef600600 0x00000008>;
+				virtual-reg = <0xef600600>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>; /* Filled in by U-Boot */
 				interrupt-parent = <&UIC1>;
-				interrupts = <1e 4>;
+				interrupts = <0x1e 0x4>;
 			};
 
 			IIC0: i2c@ef600700 {
 				compatible = "ibm,iic-460ex", "ibm,iic";
-				reg = <ef600700 14>;
+				reg = <0xef600700 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			IIC1: i2c@ef600800 {
 				compatible = "ibm,iic-460ex", "ibm,iic";
-				reg = <ef600800 14>;
+				reg = <0xef600800 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <3 4>;
+				interrupts = <0x3 0x4>;
 			};
 
 			ZMII0: emac-zmii@ef600d00 {
 				compatible = "ibm,zmii-460ex", "ibm,zmii";
-				reg = <ef600d00 c>;
+				reg = <0xef600d00 0x0000000c>;
 			};
 
 			RGMII0: emac-rgmii@ef601500 {
 				compatible = "ibm,rgmii-460ex", "ibm,rgmii";
-				reg = <ef601500 8>;
+				reg = <0xef601500 0x00000008>;
 				has-mdio;
 			};
 
 			TAH0: emac-tah@ef601350 {
 				compatible = "ibm,tah-460ex", "ibm,tah";
-				reg = <ef601350 30>;
+				reg = <0xef601350 0x00000030>;
 			};
 
 			TAH1: emac-tah@ef601450 {
 				compatible = "ibm,tah-460ex", "ibm,tah";
-				reg = <ef601450 30>;
+				reg = <0xef601450 0x00000030>;
 			};
 
 			EMAC0: ethernet@ef600e00 {
 				device_type = "network";
 				compatible = "ibm,emac-460ex", "ibm,emac4";
 				interrupt-parent = <&EMAC0>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC2 10 4
-						 /*Wake*/   1 &UIC2 14 4>;
-				reg = <ef600e00 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC2 0x10 0x4
+						 /*Wake*/   0x1 &UIC2 0x14 0x4>;
+				reg = <0xef600e00 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <0>;
 				tah-device = <&TAH0>;
@@ -295,23 +297,23 @@
 				device_type = "network";
 				compatible = "ibm,emac-460ex", "ibm,emac4";
 				interrupt-parent = <&EMAC1>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC2 11 4
-						 /*Wake*/   1 &UIC2 15 4>;
-				reg = <ef600f00 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC2 0x11 0x4
+						 /*Wake*/   0x1 &UIC2 0x15 0x4>;
+				reg = <0xef600f00 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <1>;
 				mal-rx-channel = <8>;
 				cell-index = <1>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <1>;
 				tah-device = <&TAH1>;
@@ -331,27 +333,27 @@
 			primary;
 			large-inbound-windows;
 			enable-msi-hole;
-			reg = <c 0ec00000   8	/* Config space access */
-			       0 0 0		/* no IACK cycles */
-			       c 0ed00000   4   /* Special cycles */
-			       c 0ec80000 100	/* Internal registers */
-			       c 0ec80100  fc>;	/* Internal messaging registers */
+			reg = <0x0000000c 0x0ec00000   0x00000008	/* Config space access */
+			       0x00000000 0x00000000 0x00000000		/* no IACK cycles */
+			       0x0000000c 0x0ed00000   0x00000004   /* Special cycles */
+			       0x0000000c 0x0ec80000 0x00000100	/* Internal registers */
+			       0x0000000c 0x0ec80100  0x000000fc>;	/* Internal messaging registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 0000000d 80000000 0 80000000
-				  01000000 0 00000000 0000000c 08000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x0000000d 0x80000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x0000000c 0x08000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 0 to 0x3f */
-			bus-range = <0 3f>;
+			bus-range = <0x0 0x3f>;
 
 			/* All PCI interrupts are routed to ext IRQ 2 -> UIC1-0 */
-			interrupt-map-mask = <0000 0 0 0>;
-			interrupt-map = < 0000 0 0 0 &UIC1 0 8 >;
+			interrupt-map-mask = <0x0 0x0 0x0 0x0>;
+			interrupt-map = < 0x0 0x0 0x0 0x0 &UIC1 0x0 0x8 >;
 		};
 
 		PCIE0: pciex@d00000000 {
@@ -361,23 +363,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-460ex", "ibm,plb-pciex";
 			primary;
-			port = <0>; /* port number */
-			reg = <d 00000000 20000000	/* Config space access */
-			       c 08010000 00001000>;	/* Registers */
-			dcr-reg = <100 020>;
-			sdr-base = <300>;
+			port = <0x0>; /* port number */
+			reg = <0x0000000d 0x00000000 0x20000000	/* Config space access */
+			       0x0000000c 0x08010000 0x00001000>;	/* Registers */
+			dcr-reg = <0x100 0x020>;
+			sdr-base = <0x300>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 0000000e 00000000 0 80000000
-				  01000000 0 00000000 0000000f 80000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 40 to 0x7f */
-			bus-range = <40 7f>;
+			bus-range = <0x40 0x7f>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -387,12 +389,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC3 c 4 /* swizzled int A */
-				0000 0 0 2 &UIC3 d 4 /* swizzled int B */
-				0000 0 0 3 &UIC3 e 4 /* swizzled int C */
-				0000 0 0 4 &UIC3 f 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC3 0xc 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC3 0xd 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC3 0xe 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC3 0xf 0x4 /* swizzled int D */>;
 		};
 
 		PCIE1: pciex@d20000000 {
@@ -402,23 +404,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-460ex", "ibm,plb-pciex";
 			primary;
-			port = <1>; /* port number */
-			reg = <d 20000000 20000000	/* Config space access */
-			       c 08011000 00001000>;	/* Registers */
-			dcr-reg = <120 020>;
-			sdr-base = <340>;
+			port = <0x1>; /* port number */
+			reg = <0x0000000d 0x20000000 0x20000000	/* Config space access */
+			       0x0000000c 0x08011000 0x00001000>;	/* Registers */
+			dcr-reg = <0x120 0x020>;
+			sdr-base = <0x340>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 0000000e 80000000 0 80000000
-				  01000000 0 00000000 0000000f 80010000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x80000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x0000000f 0x80010000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 80 to 0xbf */
-			bus-range = <80 bf>;
+			bus-range = <0x80 0xbf>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -428,12 +430,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC3 10 4 /* swizzled int A */
-				0000 0 0 2 &UIC3 11 4 /* swizzled int B */
-				0000 0 0 3 &UIC3 12 4 /* swizzled int C */
-				0000 0 0 4 &UIC3 13 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC3 0x10 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC3 0x11 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC3 0x12 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC3 0x13 0x4 /* swizzled int D */>;
 		};
 	};
 };
diff --git a/arch/powerpc/boot/dts/ebony.dts b/arch/powerpc/boot/dts/ebony.dts
index 5079dc890e0e..ec2d142291b4 100644
--- a/arch/powerpc/boot/dts/ebony.dts
+++ b/arch/powerpc/boot/dts/ebony.dts
@@ -11,12 +11,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	model = "ibm,ebony";
 	compatible = "ibm,ebony";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -32,13 +34,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,440GP";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; // Filled in by zImage
 			timebase-frequency = <0>; // Filled in by zImage
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <8000>; /* 32 kB */
-			d-cache-size = <8000>; /* 32 kB */
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>; /* 32 kB */
+			d-cache-size = <32768>; /* 32 kB */
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -46,14 +48,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0>; // Filled in by zImage
+		reg = <0x00000000 0x00000000 0x00000000>; // Filled in by zImage
 	};
 
 	UIC0: interrupt-controller0 {
 		compatible = "ibm,uic-440gp", "ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -64,17 +66,17 @@
 		compatible = "ibm,uic-440gp", "ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
 	CPC0: cpc {
 		compatible = "ibm,cpc-440gp";
-		dcr-reg = <0b0 003 0e0 010>;
+		dcr-reg = <0x0b0 0x003 0x0e0 0x010>;
 		// FIXME: anything else?
 	};
 
@@ -87,37 +89,37 @@
 
 		SDRAM0: memory-controller {
 			compatible = "ibm,sdram-440gp";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 			// FIXME: anything else?
 		};
 
 		SRAM0: sram {
 			compatible = "ibm,sram-440gp";
-			dcr-reg = <020 8 00a 1>;
+			dcr-reg = <0x020 0x008 0x00a 0x001>;
 		};
 
 		DMA0: dma {
 			// FIXME: ???
 			compatible = "ibm,dma-440gp";
-			dcr-reg = <100 027>;
+			dcr-reg = <0x100 0x027>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-440gp", "ibm,mcmal";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <4>;
 			num-rx-chans = <4>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
-					 /*RXEOB*/ 1 &UIC0 b 4
-					 /*SERR*/  2 &UIC1 0 4
-					 /*TXDE*/  3 &UIC1 1 4
-					 /*RXDE*/  4 &UIC1 2 4>;
-			interrupt-map-mask = <ffffffff>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
+					 /*RXEOB*/ 0x1 &UIC0 0xb 0x4
+					 /*SERR*/  0x2 &UIC1 0x0 0x4
+					 /*TXDE*/  0x3 &UIC1 0x1 0x4
+					 /*RXDE*/  0x4 &UIC1 0x2 0x4>;
+			interrupt-map-mask = <0xffffffff>;
 		};
 
 		POB0: opb {
@@ -126,34 +128,34 @@
 			#size-cells = <1>;
 			/* Wish there was a nicer way of specifying a full 32-bit
 			   range */
-			ranges = <00000000 1 00000000 80000000
-				  80000000 1 80000000 80000000>;
-			dcr-reg = <090 00b>;
+			ranges = <0x00000000 0x00000001 0x00000000 0x80000000
+				  0x80000000 0x00000001 0x80000000 0x80000000>;
+			dcr-reg = <0x090 0x00b>;
 			interrupt-parent = <&UIC1>;
-			interrupts = <7 4>;
+			interrupts = <0x7 0x4>;
 			clock-frequency = <0>; // Filled in by zImage
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-440gp", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; // Filled in by zImage
 				// ranges property is supplied by zImage
 				// based on firmware's configuration of the
 				// EBC bridge
-				interrupts = <5 4>;
+				interrupts = <0x5 0x4>;
 				interrupt-parent = <&UIC1>;
 
 				small-flash@0,80000 {
 					compatible = "jedec-flash";
 					bank-width = <1>;
-					reg = <0 80000 80000>;
+					reg = <0x00000000 0x00080000 0x00080000>;
 					#address-cells = <1>;
 					#size-cells = <1>;
 					partition@0 {
 						label = "OpenBIOS";
-						reg = <0 80000>;
+						reg = <0x00000000 0x00080000>;
 						read-only;
 					};
 				};
@@ -161,101 +163,101 @@
 				nvram@1,0 {
 					/* NVRAM & RTC */
 					compatible = "ds1743-nvram";
-					#bytes = <2000>;
-					reg = <1 0 2000>;
+					#bytes = <0x2000>;
+					reg = <0x00000001 0x00000000 0x00002000>;
 				};
 
 				large-flash@2,0 {
 					compatible = "jedec-flash";
 					bank-width = <1>;
-					reg = <2 0 400000>;
+					reg = <0x00000002 0x00000000 0x00400000>;
 					#address-cells = <1>;
 					#size-cells = <1>;
 					partition@0 {
 						label = "fs";
-						reg = <0 380000>;
+						reg = <0x00000000 0x00380000>;
 					};
 					partition@380000 {
 						label = "firmware";
-						reg = <380000 80000>;
+						reg = <0x00380000 0x00080000>;
 					};
 				};
 
 				ir@3,0 {
-					reg = <3 0 10>;
+					reg = <0x00000003 0x00000000 0x00000010>;
 				};
 
 				fpga@7,0 {
 					compatible = "Ebony-FPGA";
-					reg = <7 0 10>;
-					virtual-reg = <e8300000>;
+					reg = <0x00000007 0x00000000 0x00000010>;
+					virtual-reg = <0xe8300000>;
 				};
 			};
 
 			UART0: serial@40000200 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <40000200 8>;
-				virtual-reg = <e0000200>;
-				clock-frequency = <A8C000>;
-				current-speed = <2580>;
+				reg = <0x40000200 0x00000008>;
+				virtual-reg = <0xe0000200>;
+				clock-frequency = <11059200>;
+				current-speed = <9600>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <0 4>;
+				interrupts = <0x0 0x4>;
 			};
 
 			UART1: serial@40000300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <40000300 8>;
-				virtual-reg = <e0000300>;
-				clock-frequency = <A8C000>;
-				current-speed = <2580>;
+				reg = <0x40000300 0x00000008>;
+				virtual-reg = <0xe0000300>;
+				clock-frequency = <11059200>;
+				current-speed = <9600>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			IIC0: i2c@40000400 {
 				/* FIXME */
 				compatible = "ibm,iic-440gp", "ibm,iic";
-				reg = <40000400 14>;
+				reg = <0x40000400 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 			IIC1: i2c@40000500 {
 				/* FIXME */
 				compatible = "ibm,iic-440gp", "ibm,iic";
-				reg = <40000500 14>;
+				reg = <0x40000500 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <3 4>;
+				interrupts = <0x3 0x4>;
 			};
 
 			GPIO0: gpio@40000700 {
 				/* FIXME */
 				compatible = "ibm,gpio-440gp";
-				reg = <40000700 20>;
+				reg = <0x40000700 0x00000020>;
 			};
 
 			ZMII0: emac-zmii@40000780 {
 				compatible = "ibm,zmii-440gp", "ibm,zmii";
-				reg = <40000780 c>;
+				reg = <0x40000780 0x0000000c>;
 			};
 
 			EMAC0: ethernet@40000800 {
 				device_type = "network";
 				compatible = "ibm,emac-440gp", "ibm,emac";
 				interrupt-parent = <&UIC1>;
-				interrupts = <1c 4 1d 4>;
-				reg = <40000800 70>;
+				interrupts = <0x1c 0x4 0x1d 0x4>;
+				reg = <0x40000800 0x00000070>;
 				local-mac-address = [000000000000]; // Filled in by zImage
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0 1>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000001>;
+				phy-map = <0x00000001>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <0>;
 			};
@@ -263,18 +265,18 @@
 				device_type = "network";
 				compatible = "ibm,emac-440gp", "ibm,emac";
 				interrupt-parent = <&UIC1>;
-				interrupts = <1e 4 1f 4>;
-				reg = <40000900 70>;
+				interrupts = <0x1e 0x4 0x1f 0x4>;
+				reg = <0x40000900 0x00000070>;
 				local-mac-address = [000000000000]; // Filled in by zImage
 				mal-device = <&MAL0>;
 				mal-tx-channel = <2 3>;
 				mal-rx-channel = <1>;
 				cell-index = <1>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000001>;
+				phy-map = <0x00000001>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <1>;
 			};
@@ -282,9 +284,9 @@
 
 			GPT0: gpt@40000a00 {
 				/* FIXME */
-				reg = <40000a00 d4>;
+				reg = <0x40000a00 0x000000d4>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <12 4 13 4 14 4 15 4 16 4>;
+				interrupts = <0x12 0x4 0x13 0x4 0x14 0x4 0x15 0x4 0x16 0x4>;
 			};
 
 		};
@@ -296,35 +298,35 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb440gp-pcix", "ibm,plb-pcix";
 			primary;
-			reg = <2 0ec00000 8	/* Config space access */
-			       0 0 0		/* no IACK cycles */
-			       2 0ed00000 4     /* Special cycles */
-			       2 0ec80000 f0	/* Internal registers */
-			       2 0ec80100 fc>;	/* Internal messaging registers */
+			reg = <0x00000002 0x0ec00000 0x00000008	/* Config space access */
+			       0x00000000 0x00000000 0x00000000		/* no IACK cycles */
+			       0x00000002 0x0ed00000 0x00000004     /* Special cycles */
+			       0x00000002 0x0ec80000 0x000000f0	/* Internal registers */
+			       0x00000002 0x0ec80100 0x000000fc>;	/* Internal messaging registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 00000003 80000000 0 80000000
-				  01000000 0 00000000 00000002 08000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x00000003 0x80000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x00000002 0x08000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* Ebony has all 4 IRQ pins tied together per slot */
-			interrupt-map-mask = <f800 0 0 0>;
+			interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
 			interrupt-map = <
 				/* IDSEL 1 */
-				0800 0 0 0 &UIC0 17 8
+				0x800 0x0 0x0 0x0 &UIC0 0x17 0x8
 
 				/* IDSEL 2 */
-				1000 0 0 0 &UIC0 18 8
+				0x1000 0x0 0x0 0x0 &UIC0 0x18 0x8
 
 				/* IDSEL 3 */
-				1800 0 0 0 &UIC0 19 8
+				0x1800 0x0 0x0 0x0 &UIC0 0x19 0x8
 
 				/* IDSEL 4 */
-				2000 0 0 0 &UIC0 1a 8
+				0x2000 0x0 0x0 0x0 &UIC0 0x1a 0x8
 			>;
 		};
 	};
diff --git a/arch/powerpc/boot/dts/ep405.dts b/arch/powerpc/boot/dts/ep405.dts
index 92938557ac8a..53ef06cc2134 100644
--- a/arch/powerpc/boot/dts/ep405.dts
+++ b/arch/powerpc/boot/dts/ep405.dts
@@ -9,12 +9,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <1>;
 	#size-cells = <1>;
 	model = "ep405";
 	compatible = "ep405";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC;
@@ -29,13 +31,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,405GP";
-			reg = <0>;
-			clock-frequency = <bebc200>; /* Filled in by zImage */
+			reg = <0x00000000>;
+			clock-frequency = <200000000>; /* Filled in by zImage */
 			timebase-frequency = <0>; /* Filled in by zImage */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <4000>;
-			d-cache-size = <4000>;
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <16384>;
+			d-cache-size = <16384>;
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -43,14 +45,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0>; /* Filled in by zImage */
+		reg = <0x00000000 0x00000000>; /* Filled in by zImage */
 	};
 
 	UIC0: interrupt-controller {
 		compatible = "ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 9>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -65,91 +67,91 @@
 
 		SDRAM0: memory-controller {
 			compatible = "ibm,sdram-405gp";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		MAL: mcmal {
 			compatible = "ibm,mcmal-405gp", "ibm,mcmal";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <1>;
 			num-rx-chans = <1>;
 			interrupt-parent = <&UIC0>;
 			interrupts = <
-				b 4 /* TXEOB */
-				c 4 /* RXEOB */
-				a 4 /* SERR */
-				d 4 /* TXDE */
-				e 4 /* RXDE */>;
+				0xb 0x4 /* TXEOB */
+				0xc 0x4 /* RXEOB */
+				0xa 0x4 /* SERR */
+				0xd 0x4 /* TXDE */
+				0xe 0x4 /* RXDE */>;
 		};
 
 		POB0: opb {
 			compatible = "ibm,opb-405gp", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <ef600000 ef600000 a00000>;
-			dcr-reg = <0a0 5>;
+			ranges = <0xef600000 0xef600000 0x00a00000>;
+			dcr-reg = <0x0a0 0x005>;
 			clock-frequency = <0>; /* Filled in by zImage */
 
 			UART0: serial@ef600300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600300 8>;
-				virtual-reg = <ef600300>;
+				reg = <0xef600300 0x00000008>;
+				virtual-reg = <0xef600300>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				current-speed = <2580>;
+				current-speed = <9600>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <0 4>;
+				interrupts = <0x0 0x4>;
 			};
 
 			UART1: serial@ef600400 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600400 8>;
-				virtual-reg = <ef600400>;
+				reg = <0xef600400 0x00000008>;
+				virtual-reg = <0xef600400>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				current-speed = <2580>;
+				current-speed = <9600>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			IIC: i2c@ef600500 {
 				compatible = "ibm,iic-405gp", "ibm,iic";
-				reg = <ef600500 11>;
+				reg = <0xef600500 0x00000011>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			GPIO: gpio@ef600700 {
 				compatible = "ibm,gpio-405gp";
-				reg = <ef600700 20>;
+				reg = <0xef600700 0x00000020>;
 			};
 
 			EMAC: ethernet@ef600800 {
-				linux,network-index = <0>;
+				linux,network-index = <0x0>;
 				device_type = "network";
 				compatible = "ibm,emac-405gp", "ibm,emac";
 				interrupt-parent = <&UIC0>;
 				interrupts = <
-					f 4 /* Ethernet */
-					9 4 /* Ethernet Wake Up */>;
+					0xf 0x4 /* Ethernet */
+					0x9 0x4 /* Ethernet Wake Up */>;
 				local-mac-address = [000000000000]; /* Filled in by zImage */
-				reg = <ef600800 70>;
+				reg = <0xef600800 0x00000070>;
 				mal-device = <&MAL>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 			};
 
 		};
 
 		EBC0: ebc {
 			compatible = "ibm,ebc-405gp", "ibm,ebc";
-			dcr-reg = <012 2>;
+			dcr-reg = <0x012 0x002>;
 			#address-cells = <2>;
 			#size-cells = <1>;
 
@@ -163,13 +165,13 @@
 			/* NVRAM and RTC */
 			nvrtc@4,200000 {
 				compatible = "ds1742";
-				reg = <4 200000 0>; /* size fixed up by zImage */
+				reg = <0x00000004 0x00200000 0x00000000>; /* size fixed up by zImage */
 			};
 
 			/* "BCSR" CPLD contains a PCI irq controller */
 			bcsr@4,0 {
 				compatible = "ep405-bcsr";
-				reg = <4 0 10>;
+				reg = <0x00000004 0x00000000 0x00000010>;
 				interrupt-controller;
 				/* Routing table */
 				irq-routing = [	00	/* SYSERR */
@@ -198,26 +200,26 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb405gp-pci", "ibm,plb-pci";
 			primary;
-			reg = <eec00000 8	/* Config space access */
-			       eed80000 4	/* IACK */
-			       eed80000 4	/* Special cycle */
-			       ef480000 40>;	/* Internal registers */
+			reg = <0xeec00000 0x00000008	/* Config space access */
+			       0xeed80000 0x00000004	/* IACK */
+			       0xeed80000 0x00000004	/* Special cycle */
+			       0xef480000 0x00000040>;	/* Internal registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed. Chip supports a second
 			 * IO range but we don't use it for now
 			 */
-			ranges = <02000000 0 80000000 80000000 0 20000000
-				  01000000 0 00000000 e8000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000
+				  0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* That's all I know about IRQs on that thing ... */
-			interrupt-map-mask = <f800 0 0 0>;
+			interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
 			interrupt-map = <
 				/* USB */
-				7000 0 0 0 &UIC0 1e 8 /* IRQ5 */
+				0x7000 0x0 0x0 0x0 &UIC0 0x1e 0x8 /* IRQ5 */
 			>;
 		};
 	};
diff --git a/arch/powerpc/boot/dts/glacier.dts b/arch/powerpc/boot/dts/glacier.dts
index 0f2fc077d8db..463650c5f61d 100644
--- a/arch/powerpc/boot/dts/glacier.dts
+++ b/arch/powerpc/boot/dts/glacier.dts
@@ -8,12 +8,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	model = "amcc,glacier";
 	compatible = "amcc,glacier", "amcc,canyonlands";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -31,13 +33,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,460GT";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by U-Boot */
 			timebase-frequency = <0>; /* Filled in by U-Boot */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <8000>;
-			d-cache-size = <8000>;
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -45,14 +47,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0>; /* Filled in by U-Boot */
+		reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by U-Boot */
 	};
 
 	UIC0: interrupt-controller0 {
 		compatible = "ibm,uic-460gt","ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -62,11 +64,11 @@
 		compatible = "ibm,uic-460gt","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -74,11 +76,11 @@
 		compatible = "ibm,uic-460gt","ibm,uic";
 		interrupt-controller;
 		cell-index = <2>;
-		dcr-reg = <0e0 009>;
+		dcr-reg = <0x0e0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <a 4 b 4>; /* cascade */
+		interrupts = <0xa 0x4 0xb 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -86,22 +88,22 @@
 		compatible = "ibm,uic-460gt","ibm,uic";
 		interrupt-controller;
 		cell-index = <3>;
-		dcr-reg = <0f0 009>;
+		dcr-reg = <0x0f0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <10 4 11 4>; /* cascade */
+		interrupts = <0x10 0x4 0x11 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
 	SDR0: sdr {
 		compatible = "ibm,sdr-460gt";
-		dcr-reg = <00e 002>;
+		dcr-reg = <0x00e 0x002>;
 	};
 
 	CPR0: cpr {
 		compatible = "ibm,cpr-460gt";
-		dcr-reg = <00c 002>;
+		dcr-reg = <0x00c 0x002>;
 	};
 
 	plb {
@@ -113,75 +115,75 @@
 
 		SDRAM0: sdram {
 			compatible = "ibm,sdram-460gt", "ibm,sdram-405gp";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-460gt", "ibm,mcmal2";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <4>;
-			num-rx-chans = <20>;
+			num-rx-chans = <32>;
 			#address-cells = <0>;
 			#size-cells = <0>;
 			interrupt-parent = <&UIC2>;
-			interrupts = <	/*TXEOB*/ 6 4
-					/*RXEOB*/ 7 4
-					/*SERR*/  3 4
-					/*TXDE*/  4 4
-					/*RXDE*/  5 4>;
-			desc-base-addr-high = <8>;
+			interrupts = <	/*TXEOB*/ 0x6 0x4
+					/*RXEOB*/ 0x7 0x4
+					/*SERR*/  0x3 0x4
+					/*TXDE*/  0x4 0x4
+					/*RXDE*/  0x5 0x4>;
+			desc-base-addr-high = <0x8>;
 		};
 
 		POB0: opb {
 			compatible = "ibm,opb-460gt", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <b0000000 4 b0000000 50000000>;
+			ranges = <0xb0000000 0x00000004 0xb0000000 0x50000000>;
 			clock-frequency = <0>; /* Filled in by U-Boot */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-460gt", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				/* ranges property is supplied by U-Boot */
-				interrupts = <6 4>;
+				interrupts = <0x6 0x4>;
 				interrupt-parent = <&UIC1>;
 
 				nor_flash@0,0 {
 					compatible = "amd,s29gl512n", "cfi-flash";
 					bank-width = <2>;
-					reg = <0 000000 4000000>;
+					reg = <0x00000000 0x00000000 0x04000000>;
 					#address-cells = <1>;
 					#size-cells = <1>;
 					partition@0 {
 						label = "kernel";
-						reg = <0 1e0000>;
+						reg = <0x00000000 0x001e0000>;
 					};
 					partition@1e0000 {
 						label = "dtb";
-						reg = <1e0000 20000>;
+						reg = <0x001e0000 0x00020000>;
 					};
 					partition@200000 {
 						label = "ramdisk";
-						reg = <200000 1400000>;
+						reg = <0x00200000 0x01400000>;
 					};
 					partition@1600000 {
 						label = "jffs2";
-						reg = <1600000 400000>;
+						reg = <0x01600000 0x00400000>;
 					};
 					partition@1a00000 {
 						label = "user";
-						reg = <1a00000 2560000>;
+						reg = <0x01a00000 0x02560000>;
 					};
 					partition@3f60000 {
 						label = "env";
-						reg = <3f60000 40000>;
+						reg = <0x03f60000 0x00040000>;
 					};
 					partition@3fa0000 {
 						label = "u-boot";
-						reg = <3fa0000 60000>;
+						reg = <0x03fa0000 0x00060000>;
 					};
 				};
 			};
@@ -189,109 +191,109 @@
 			UART0: serial@ef600300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600300 8>;
-				virtual-reg = <ef600300>;
+				reg = <0xef600300 0x00000008>;
+				virtual-reg = <0xef600300>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>; /* Filled in by U-Boot */
 				interrupt-parent = <&UIC1>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			UART1: serial@ef600400 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600400 8>;
-				virtual-reg = <ef600400>;
+				reg = <0xef600400 0x00000008>;
+				virtual-reg = <0xef600400>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>; /* Filled in by U-Boot */
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			UART2: serial@ef600500 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600500 8>;
-				virtual-reg = <ef600500>;
+				reg = <0xef600500 0x00000008>;
+				virtual-reg = <0xef600500>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>; /* Filled in by U-Boot */
 				interrupt-parent = <&UIC1>;
-				interrupts = <1d 4>;
+				interrupts = <0x1d 0x4>;
 			};
 
 			UART3: serial@ef600600 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600600 8>;
-				virtual-reg = <ef600600>;
+				reg = <0xef600600 0x00000008>;
+				virtual-reg = <0xef600600>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>; /* Filled in by U-Boot */
 				interrupt-parent = <&UIC1>;
-				interrupts = <1e 4>;
+				interrupts = <0x1e 0x4>;
 			};
 
 			IIC0: i2c@ef600700 {
 				compatible = "ibm,iic-460gt", "ibm,iic";
-				reg = <ef600700 14>;
+				reg = <0xef600700 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			IIC1: i2c@ef600800 {
 				compatible = "ibm,iic-460gt", "ibm,iic";
-				reg = <ef600800 14>;
+				reg = <0xef600800 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <3 4>;
+				interrupts = <0x3 0x4>;
 			};
 
 			ZMII0: emac-zmii@ef600d00 {
 				compatible = "ibm,zmii-460gt", "ibm,zmii";
-				reg = <ef600d00 c>;
+				reg = <0xef600d00 0x0000000c>;
 			};
 
 			RGMII0: emac-rgmii@ef601500 {
 				compatible = "ibm,rgmii-460gt", "ibm,rgmii";
-				reg = <ef601500 8>;
+				reg = <0xef601500 0x00000008>;
 				has-mdio;
 			};
 
 			RGMII1: emac-rgmii@ef601600 {
 				compatible = "ibm,rgmii-460gt", "ibm,rgmii";
-				reg = <ef601600 8>;
+				reg = <0xef601600 0x00000008>;
 				has-mdio;
 			};
 
 			TAH0: emac-tah@ef601350 {
 				compatible = "ibm,tah-460gt", "ibm,tah";
-				reg = <ef601350 30>;
+				reg = <0xef601350 0x00000030>;
 			};
 
 			TAH1: emac-tah@ef601450 {
 				compatible = "ibm,tah-460gt", "ibm,tah";
-				reg = <ef601450 30>;
+				reg = <0xef601450 0x00000030>;
 			};
 
 			EMAC0: ethernet@ef600e00 {
 				device_type = "network";
 				compatible = "ibm,emac-460gt", "ibm,emac4";
 				interrupt-parent = <&EMAC0>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC2 10 4
-						 /*Wake*/   1 &UIC2 14 4>;
-				reg = <ef600e00 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC2 0x10 0x4
+						 /*Wake*/   0x1 &UIC2 0x14 0x4>;
+				reg = <0xef600e00 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <0>;
 				tah-device = <&TAH0>;
@@ -304,23 +306,23 @@
 				device_type = "network";
 				compatible = "ibm,emac-460gt", "ibm,emac4";
 				interrupt-parent = <&EMAC1>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC2 11 4
-						 /*Wake*/   1 &UIC2 15 4>;
-				reg = <ef600f00 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC2 0x11 0x4
+						 /*Wake*/   0x1 &UIC2 0x15 0x4>;
+				reg = <0xef600f00 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <1>;
 				mal-rx-channel = <8>;
 				cell-index = <1>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <1>;
 				tah-device = <&TAH1>;
@@ -334,23 +336,23 @@
 				device_type = "network";
 				compatible = "ibm,emac-460gt", "ibm,emac4";
 				interrupt-parent = <&EMAC2>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC2 12 4
-						 /*Wake*/   1 &UIC2 16 4>;
-				reg = <ef601100 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC2 0x12 0x4
+						 /*Wake*/   0x1 &UIC2 0x16 0x4>;
+				reg = <0xef601100 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <2>;
-				mal-rx-channel = <10>;
+				mal-rx-channel = <16>;
 				cell-index = <2>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				rgmii-device = <&RGMII1>;
 				rgmii-channel = <0>;
 				has-inverted-stacr-oc;
@@ -362,23 +364,23 @@
 				device_type = "network";
 				compatible = "ibm,emac-460gt", "ibm,emac4";
 				interrupt-parent = <&EMAC3>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC2 13 4
-						 /*Wake*/   1 &UIC2 17 4>;
-				reg = <ef601200 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC2 0x13 0x4
+						 /*Wake*/   0x1 &UIC2 0x17 0x4>;
+				reg = <0xef601200 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <3>;
-				mal-rx-channel = <18>;
+				mal-rx-channel = <24>;
 				cell-index = <3>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				rgmii-device = <&RGMII1>;
 				rgmii-channel = <1>;
 				has-inverted-stacr-oc;
@@ -396,27 +398,27 @@
 			primary;
 			large-inbound-windows;
 			enable-msi-hole;
-			reg = <c 0ec00000   8	/* Config space access */
-			       0 0 0		/* no IACK cycles */
-			       c 0ed00000   4   /* Special cycles */
-			       c 0ec80000 100	/* Internal registers */
-			       c 0ec80100  fc>;	/* Internal messaging registers */
+			reg = <0x0000000c 0x0ec00000   0x00000008	/* Config space access */
+			       0x00000000 0x00000000 0x00000000		/* no IACK cycles */
+			       0x0000000c 0x0ed00000   0x00000004   /* Special cycles */
+			       0x0000000c 0x0ec80000 0x00000100	/* Internal registers */
+			       0x0000000c 0x0ec80100  0x000000fc>;	/* Internal messaging registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 0000000d 80000000 0 80000000
-				  01000000 0 00000000 0000000c 08000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x0000000d 0x80000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x0000000c 0x08000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 0 to 0x3f */
-			bus-range = <0 3f>;
+			bus-range = <0x0 0x3f>;
 
 			/* All PCI interrupts are routed to ext IRQ 2 -> UIC1-0 */
-			interrupt-map-mask = <0000 0 0 0>;
-			interrupt-map = < 0000 0 0 0 &UIC1 0 8 >;
+			interrupt-map-mask = <0x0 0x0 0x0 0x0>;
+			interrupt-map = < 0x0 0x0 0x0 0x0 &UIC1 0x0 0x8 >;
 		};
 
 		PCIE0: pciex@d00000000 {
@@ -426,23 +428,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-460ex", "ibm,plb-pciex";
 			primary;
-			port = <0>; /* port number */
-			reg = <d 00000000 20000000	/* Config space access */
-			       c 08010000 00001000>;	/* Registers */
-			dcr-reg = <100 020>;
-			sdr-base = <300>;
+			port = <0x0>; /* port number */
+			reg = <0x0000000d 0x00000000 0x20000000	/* Config space access */
+			       0x0000000c 0x08010000 0x00001000>;	/* Registers */
+			dcr-reg = <0x100 0x020>;
+			sdr-base = <0x300>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 0000000e 00000000 0 80000000
-				  01000000 0 00000000 0000000f 80000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 40 to 0x7f */
-			bus-range = <40 7f>;
+			bus-range = <0x40 0x7f>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -452,12 +454,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC3 c 4 /* swizzled int A */
-				0000 0 0 2 &UIC3 d 4 /* swizzled int B */
-				0000 0 0 3 &UIC3 e 4 /* swizzled int C */
-				0000 0 0 4 &UIC3 f 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC3 0xc 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC3 0xd 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC3 0xe 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC3 0xf 0x4 /* swizzled int D */>;
 		};
 
 		PCIE1: pciex@d20000000 {
@@ -467,23 +469,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-460ex", "ibm,plb-pciex";
 			primary;
-			port = <1>; /* port number */
-			reg = <d 20000000 20000000	/* Config space access */
-			       c 08011000 00001000>;	/* Registers */
-			dcr-reg = <120 020>;
-			sdr-base = <340>;
+			port = <0x1>; /* port number */
+			reg = <0x0000000d 0x20000000 0x20000000	/* Config space access */
+			       0x0000000c 0x08011000 0x00001000>;	/* Registers */
+			dcr-reg = <0x120 0x020>;
+			sdr-base = <0x340>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 0000000e 80000000 0 80000000
-				  01000000 0 00000000 0000000f 80010000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x80000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x0000000f 0x80010000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 80 to 0xbf */
-			bus-range = <80 bf>;
+			bus-range = <0x80 0xbf>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -493,12 +495,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC3 10 4 /* swizzled int A */
-				0000 0 0 2 &UIC3 11 4 /* swizzled int B */
-				0000 0 0 3 &UIC3 12 4 /* swizzled int C */
-				0000 0 0 4 &UIC3 13 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC3 0x10 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC3 0x11 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC3 0x12 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC3 0x13 0x4 /* swizzled int D */>;
 		};
 	};
 };
diff --git a/arch/powerpc/boot/dts/haleakala.dts b/arch/powerpc/boot/dts/haleakala.dts
index b5d95ac24dbf..2c2fceaabbcd 100644
--- a/arch/powerpc/boot/dts/haleakala.dts
+++ b/arch/powerpc/boot/dts/haleakala.dts
@@ -8,12 +8,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <1>;
 	#size-cells = <1>;
 	model = "amcc,haleakala";
 	compatible = "amcc,haleakala", "amcc,kilauea";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -28,13 +30,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,405EXr";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by U-Boot */
 			timebase-frequency = <0>; /* Filled in by U-Boot */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <4000>; /* 16 kB */
-			d-cache-size = <4000>; /* 16 kB */
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <16384>; /* 16 kB */
+			d-cache-size = <16384>; /* 16 kB */
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -42,14 +44,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0>; /* Filled in by U-Boot */
+		reg = <0x00000000 0x00000000>; /* Filled in by U-Boot */
 	};
 
 	UIC0: interrupt-controller {
 		compatible = "ibm,uic-405exr", "ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -59,11 +61,11 @@
 		compatible = "ibm,uic-405exr","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -71,11 +73,11 @@
 		compatible = "ibm,uic-405exr","ibm,uic";
 		interrupt-controller;
 		cell-index = <2>;
-		dcr-reg = <0e0 009>;
+		dcr-reg = <0x0e0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1c 4 1d 4>; /* cascade */
+		interrupts = <0x1c 0x4 0x1d 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -88,72 +90,72 @@
 
 		SDRAM0: memory-controller {
 			compatible = "ibm,sdram-405exr";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-405exr", "ibm,mcmal2";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <2>;
 			num-rx-chans = <2>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
-					/*RXEOB*/ 1 &UIC0 b 4
-					/*SERR*/  2 &UIC1 0 4
-					/*TXDE*/  3 &UIC1 1 4
-					/*RXDE*/  4 &UIC1 2 4>;
-			interrupt-map-mask = <ffffffff>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
+					/*RXEOB*/ 0x1 &UIC0 0xb 0x4
+					/*SERR*/  0x2 &UIC1 0x0 0x4
+					/*TXDE*/  0x3 &UIC1 0x1 0x4
+					/*RXDE*/  0x4 &UIC1 0x2 0x4>;
+			interrupt-map-mask = <0xffffffff>;
 		};
 
 		POB0: opb {
 			compatible = "ibm,opb-405exr", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <80000000 80000000 10000000
-				  ef600000 ef600000 a00000
-				  f0000000 f0000000 10000000>;
-			dcr-reg = <0a0 5>;
+			ranges = <0x80000000 0x80000000 0x10000000
+				  0xef600000 0xef600000 0x00a00000
+				  0xf0000000 0xf0000000 0x10000000>;
+			dcr-reg = <0x0a0 0x005>;
 			clock-frequency = <0>; /* Filled in by U-Boot */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-405exr", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				/* ranges property is supplied by U-Boot */
-				interrupts = <5 1>;
+				interrupts = <0x5 0x1>;
 				interrupt-parent = <&UIC1>;
 
 				nor_flash@0,0 {
 					compatible = "amd,s29gl512n", "cfi-flash";
 					bank-width = <2>;
-					reg = <0 000000 4000000>;
+					reg = <0x00000000 0x00000000 0x04000000>;
 					#address-cells = <1>;
 					#size-cells = <1>;
 					partition@0 {
 						label = "kernel";
-						reg = <0 200000>;
+						reg = <0x00000000 0x00200000>;
 					};
 					partition@200000 {
 						label = "root";
-						reg = <200000 200000>;
+						reg = <0x00200000 0x00200000>;
 					};
 					partition@400000 {
 						label = "user";
-						reg = <400000 3b60000>;
+						reg = <0x00400000 0x03b60000>;
 					};
 					partition@3f60000 {
 						label = "env";
-						reg = <3f60000 40000>;
+						reg = <0x03f60000 0x00040000>;
 					};
 					partition@3fa0000 {
 						label = "u-boot";
-						reg = <3fa0000 60000>;
+						reg = <0x03fa0000 0x00060000>;
 					};
 				};
 			};
@@ -161,68 +163,68 @@
 			UART0: serial@ef600200 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600200 8>;
-				virtual-reg = <ef600200>;
+				reg = <0xef600200 0x00000008>;
+				virtual-reg = <0xef600200>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1a 4>;
+				interrupts = <0x1a 0x4>;
 			};
 
 			UART1: serial@ef600300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600300 8>;
-				virtual-reg = <ef600300>;
+				reg = <0xef600300 0x00000008>;
+				virtual-reg = <0xef600300>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			IIC0: i2c@ef600400 {
 				compatible = "ibm,iic-405exr", "ibm,iic";
-				reg = <ef600400 14>;
+				reg = <0xef600400 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			IIC1: i2c@ef600500 {
 				compatible = "ibm,iic-405exr", "ibm,iic";
-				reg = <ef600500 14>;
+				reg = <0xef600500 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <7 4>;
+				interrupts = <0x7 0x4>;
 			};
 
 
 			RGMII0: emac-rgmii@ef600b00 {
 				compatible = "ibm,rgmii-405exr", "ibm,rgmii";
-				reg = <ef600b00 104>;
+				reg = <0xef600b00 0x00000104>;
 				has-mdio;
 			};
 
 			EMAC0: ethernet@ef600900 {
-				linux,network-index = <0>;
+				linux,network-index = <0x0>;
 				device_type = "network";
 				compatible = "ibm,emac-405exr", "ibm,emac4";
 				interrupt-parent = <&EMAC0>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC0 18 4
-						/*Wake*/  1 &UIC1 1d 4>;
-				reg = <ef600900 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC0 0x18 0x4
+						/*Wake*/  0x1 &UIC1 0x1d 0x4>;
+				reg = <0xef600900 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <0>;
 				has-inverted-stacr-oc;
@@ -237,23 +239,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-405ex", "ibm,plb-pciex";
 			primary;
-			port = <0>; /* port number */
-			reg = <a0000000 20000000	/* Config space access */
-			       ef000000 00001000>;	/* Registers */
-			dcr-reg = <040 020>;
-			sdr-base = <400>;
+			port = <0x0>; /* port number */
+			reg = <0xa0000000 0x20000000	/* Config space access */
+			       0xef000000 0x00001000>;	/* Registers */
+			dcr-reg = <0x040 0x020>;
+			sdr-base = <0x400>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 90000000 0 08000000
-				  01000000 0 00000000 e0000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x90000000 0x00000000 0x08000000
+				  0x01000000 0x00000000 0x00000000 0xe0000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 0x00 to 0x3f */
-			bus-range = <00 3f>;
+			bus-range = <0x0 0x3f>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -263,12 +265,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC2 0 4 /* swizzled int A */
-				0000 0 0 2 &UIC2 1 4 /* swizzled int B */
-				0000 0 0 3 &UIC2 2 4 /* swizzled int C */
-				0000 0 0 4 &UIC2 3 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC2 0x0 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC2 0x1 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC2 0x2 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC2 0x3 0x4 /* swizzled int D */>;
 		};
 	};
 };
diff --git a/arch/powerpc/boot/dts/holly.dts b/arch/powerpc/boot/dts/holly.dts
index b5d87895fe06..f87fe7b9ced9 100644
--- a/arch/powerpc/boot/dts/holly.dts
+++ b/arch/powerpc/boot/dts/holly.dts
@@ -10,6 +10,8 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	model = "41K7339";
 	compatible = "ibm,holly";
@@ -21,22 +23,22 @@
 		#size-cells =<0>;
 		PowerPC,750CL@0 {
 			device_type = "cpu";
-			reg = <0>;
-			d-cache-line-size = <20>;
-			i-cache-line-size = <20>;
-			d-cache-size = <8000>;
-			i-cache-size = <8000>;
-			d-cache-sets = <80>;
-			i-cache-sets = <80>;
-			timebase-frequency = <2faf080>;
-			clock-frequency = <23c34600>;
-			bus-frequency = <bebc200>;
+			reg = <0x00000000>;
+			d-cache-line-size = <32>;
+			i-cache-line-size = <32>;
+			d-cache-size = <32768>;
+			i-cache-size = <32768>;
+			d-cache-sets = <128>;
+			i-cache-sets = <128>;
+			timebase-frequency = <50000000>;
+			clock-frequency = <600000000>;
+			bus-frequency = <200000000>;
 		};
 	};
 
 	memory@0 {
 		device_type = "memory";
-		reg = <00000000 20000000>;
+		reg = <0x00000000 0x20000000>;
 	};
 
   	tsi109@c0000000 {
@@ -44,33 +46,33 @@
 		compatible = "tsi109-bridge", "tsi108-bridge";
 		#address-cells = <1>;
 		#size-cells = <1>;
-		ranges = <00000000 c0000000 00010000>;
-		reg = <c0000000 00010000>;
+		ranges = <0x00000000 0xc0000000 0x00010000>;
+		reg = <0xc0000000 0x00010000>;
 
 		i2c@7000 {
 			device_type = "i2c";
 			compatible  = "tsi109-i2c", "tsi108-i2c";
 			interrupt-parent = <&MPIC>;
-			interrupts = <e 2>;
-			reg = <7000 400>;
+			interrupts = <0xe 0x2>;
+			reg = <0x00007000 0x00000400>;
 		};
 
 		MDIO: mdio@6000 {
 			device_type = "mdio";
 			compatible = "tsi109-mdio", "tsi108-mdio";
-			reg = <6000 50>;
+			reg = <0x00006000 0x00000050>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 
 			PHY1: ethernet-phy@1 {
 				compatible = "bcm5461a";
-				reg = <1>;
+				reg = <0x00000001>;
 				txc-rxc-delay-disable;
 			};
 
 			PHY2: ethernet-phy@2 {
 				compatible = "bcm5461a";
-				reg = <2>;
+				reg = <0x00000002>;
 				txc-rxc-delay-disable;
 			};
 		};
@@ -80,10 +82,10 @@
 			compatible = "tsi109-ethernet", "tsi108-ethernet";
 			#address-cells = <1>;
 			#size-cells = <0>;
-			reg = <6000 200>;
+			reg = <0x00006000 0x00000200>;
 			local-mac-address = [ 00 00 00 00 00 00 ];
 			interrupt-parent = <&MPIC>;
-			interrupts = <10 2>;
+			interrupts = <0x10 0x2>;
 			mdio-handle = <&MDIO>;
 			phy-handle = <&PHY1>;
 		};
@@ -93,10 +95,10 @@
 			compatible = "tsi109-ethernet", "tsi108-ethernet";
 			#address-cells = <1>;
 			#size-cells = <0>;
-			reg = <6400 200>;
+			reg = <0x00006400 0x00000200>;
 			local-mac-address = [ 00 00 00 00 00 00 ];
 			interrupt-parent = <&MPIC>;
-			interrupts = <11 2>;
+			interrupts = <0x11 0x2>;
 			mdio-handle = <&MDIO>;
 			phy-handle = <&PHY2>;
 		};
@@ -104,23 +106,23 @@
 		serial@7808 {
 			device_type = "serial";
 			compatible = "ns16550";
-			reg = <7808 200>;
-			virtual-reg = <c0007808>;
-			clock-frequency = <3F9C6000>;
-			current-speed = <1c200>;
+			reg = <0x00007808 0x00000200>;
+			virtual-reg = <0xc0007808>;
+			clock-frequency = <1067212800>;
+			current-speed = <115200>;
 			interrupt-parent = <&MPIC>;
-			interrupts = <c 2>;
+			interrupts = <0xc 0x2>;
 		};
 
 		serial@7c08 {
 			device_type = "serial";
 			compatible = "ns16550";
-			reg = <7c08 200>;
-			virtual-reg = <c0007c08>;
-			clock-frequency = <3F9C6000>;
-			current-speed = <1c200>;
+			reg = <0x00007c08 0x00000200>;
+			virtual-reg = <0xc0007c08>;
+			clock-frequency = <1067212800>;
+			current-speed = <115200>;
 			interrupt-parent = <&MPIC>;
-			interrupts = <d 2>;
+			interrupts = <0xd 0x2>;
 		};
 
 	  	MPIC: pic@7400 {
@@ -128,7 +130,7 @@
 			compatible = "chrp,open-pic";
 			interrupt-controller;
 			#interrupt-cells = <2>;
-			reg = <7400 400>;
+			reg = <0x00007400 0x00000400>;
 			big-endian;
 		};
 
@@ -138,42 +140,42 @@
 			#interrupt-cells = <1>;
 			#size-cells = <2>;
 			#address-cells = <3>;
-			reg = <1000 1000>;
-			bus-range = <0 0>;
+			reg = <0x00001000 0x00001000>;
+			bus-range = <0x0 0x0>;
 			/*----------------------------------------------------+
 			| PCI memory range.
 			| 01 denotes I/O space
 			| 02 denotes 32-bit memory space
 			+----------------------------------------------------*/
-			ranges = <02000000 0 40000000 40000000 0 10000000
-				  01000000 0 00000000 7e000000 0 00010000>;
-			clock-frequency = <7f28154>;
+			ranges = <0x02000000 0x00000000 0x40000000 0x40000000 0x00000000 0x10000000
+				  0x01000000 0x00000000 0x00000000 0x7e000000 0x00000000 0x00010000>;
+			clock-frequency = <133333332>;
 			interrupt-parent = <&MPIC>;
-			interrupts = <17 2>;
-			interrupt-map-mask = <f800 0 0 7>;
+			interrupts = <0x17 0x2>;
+			interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 			/*----------------------------------------------------+
 			| The INTA, INTB, INTC, INTD are shared.
 			+----------------------------------------------------*/
 			interrupt-map = <
-				0800 0 0 1 &RT0 24 0
-				0800 0 0 2 &RT0 25 0
-				0800 0 0 3 &RT0 26 0
-				0800 0 0 4 &RT0 27 0
-
-				1000 0 0 1 &RT0 25 0
-				1000 0 0 2 &RT0 26 0
-				1000 0 0 3 &RT0 27 0
-				1000 0 0 4 &RT0 24 0
-
-				1800 0 0 1 &RT0 26 0
-				1800 0 0 2 &RT0 27 0
-				1800 0 0 3 &RT0 24 0
-				1800 0 0 4 &RT0 25 0
-
-				2000 0 0 1 &RT0 27 0
-				2000 0 0 2 &RT0 24 0
-				2000 0 0 3 &RT0 25 0
-				2000 0 0 4 &RT0 26 0
+				0x800 0x0 0x0 0x1 &RT0 0x24 0x0
+				0x800 0x0 0x0 0x2 &RT0 0x25 0x0
+				0x800 0x0 0x0 0x3 &RT0 0x26 0x0
+				0x800 0x0 0x0 0x4 &RT0 0x27 0x0
+
+				0x1000 0x0 0x0 0x1 &RT0 0x25 0x0
+				0x1000 0x0 0x0 0x2 &RT0 0x26 0x0
+				0x1000 0x0 0x0 0x3 &RT0 0x27 0x0
+				0x1000 0x0 0x0 0x4 &RT0 0x24 0x0
+
+				0x1800 0x0 0x0 0x1 &RT0 0x26 0x0
+				0x1800 0x0 0x0 0x2 &RT0 0x27 0x0
+				0x1800 0x0 0x0 0x3 &RT0 0x24 0x0
+				0x1800 0x0 0x0 0x4 &RT0 0x25 0x0
+
+				0x2000 0x0 0x0 0x1 &RT0 0x27 0x0
+				0x2000 0x0 0x0 0x2 &RT0 0x24 0x0
+				0x2000 0x0 0x0 0x3 &RT0 0x25 0x0
+				0x2000 0x0 0x0 0x4 &RT0 0x26 0x0
 				>;
 
 			RT0: router@1180 {
@@ -183,7 +185,7 @@
  				clock-frequency = <0>;
  				#address-cells = <0>;
  				#interrupt-cells = <2>;
- 				interrupts = <17 2>;
+ 				interrupts = <0x17 0x2>;
 				interrupt-parent = <&MPIC>;
 			};
 		};
diff --git a/arch/powerpc/boot/dts/katmai.dts b/arch/powerpc/boot/dts/katmai.dts
index cc2873a531d2..b94bf61b9bcc 100644
--- a/arch/powerpc/boot/dts/katmai.dts
+++ b/arch/powerpc/boot/dts/katmai.dts
@@ -12,12 +12,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	model = "amcc,katmai";
 	compatible = "amcc,katmai";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -33,13 +35,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,440SPe";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by zImage */
 			timebase-frequency = <0>; /* Filled in by zImage */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <8000>;
-			d-cache-size = <8000>;
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -47,14 +49,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0>; /* Filled in by zImage */
+		reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by zImage */
 	};
 
 	UIC0: interrupt-controller0 {
 		compatible = "ibm,uic-440spe","ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -64,11 +66,11 @@
 		compatible = "ibm,uic-440spe","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -76,11 +78,11 @@
 		compatible = "ibm,uic-440spe","ibm,uic";
 		interrupt-controller;
 		cell-index = <2>;
-		dcr-reg = <0e0 009>;
+		dcr-reg = <0x0e0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <a 4 b 4>; /* cascade */
+		interrupts = <0xa 0x4 0xb 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -88,22 +90,22 @@
 		compatible = "ibm,uic-440spe","ibm,uic";
 		interrupt-controller;
 		cell-index = <3>;
-		dcr-reg = <0f0 009>;
+		dcr-reg = <0x0f0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <10 4 11 4>; /* cascade */
+		interrupts = <0x10 0x4 0x11 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
 	SDR0: sdr {
 		compatible = "ibm,sdr-440spe";
-		dcr-reg = <00e 002>;
+		dcr-reg = <0x00e 0x002>;
 	};
 
 	CPR0: cpr {
 		compatible = "ibm,cpr-440spe";
-		dcr-reg = <00c 002>;
+		dcr-reg = <0x00c 0x002>;
 	};
 
 	plb {
@@ -115,108 +117,108 @@
 
 		SDRAM0: sdram {
 			compatible = "ibm,sdram-440spe", "ibm,sdram-405gp";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-440spe", "ibm,mcmal2";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <2>;
 			num-rx-chans = <1>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC1 6 4
-					 /*RXEOB*/ 1 &UIC1 7 4
-					 /*SERR*/  2 &UIC1 1 4
-					 /*TXDE*/  3 &UIC1 2 4
-					 /*RXDE*/  4 &UIC1 3 4>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC1 0x6 0x4
+					 /*RXEOB*/ 0x1 &UIC1 0x7 0x4
+					 /*SERR*/  0x2 &UIC1 0x1 0x4
+					 /*TXDE*/  0x3 &UIC1 0x2 0x4
+					 /*RXDE*/  0x4 &UIC1 0x3 0x4>;
 		};
 
 		POB0: opb {
 			compatible = "ibm,opb-440spe", "ibm,opb-440gp", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <00000000 4 e0000000 20000000>;
+			ranges = <0x00000000 0x00000004 0xe0000000 0x20000000>;
 			clock-frequency = <0>; /* Filled in by zImage */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-440spe", "ibm,ebc-440gp", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				interrupts = <5 1>;
+				interrupts = <0x5 0x1>;
 				interrupt-parent = <&UIC1>;
 			};
 
 			UART0: serial@10000200 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <10000200 8>;
-				virtual-reg = <a0000200>;
+				reg = <0x10000200 0x00000008>;
+				virtual-reg = <0xa0000200>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				current-speed = <1c200>;
+				current-speed = <115200>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <0 4>;
+				interrupts = <0x0 0x4>;
 			};
 
 			UART1: serial@10000300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <10000300 8>;
-				virtual-reg = <a0000300>;
+				reg = <0x10000300 0x00000008>;
+				virtual-reg = <0xa0000300>;
 				clock-frequency = <0>;
 				current-speed = <0>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 
 			UART2: serial@10000600 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <10000600 8>;
-				virtual-reg = <a0000600>;
+				reg = <0x10000600 0x00000008>;
+				virtual-reg = <0xa0000600>;
 				clock-frequency = <0>;
 				current-speed = <0>;
 				interrupt-parent = <&UIC1>;
-				interrupts = <5 4>;
+				interrupts = <0x5 0x4>;
 			};
 
 			IIC0: i2c@10000400 {
 				compatible = "ibm,iic-440spe", "ibm,iic-440gp", "ibm,iic";
-				reg = <10000400 14>;
+				reg = <0x10000400 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			IIC1: i2c@10000500 {
 				compatible = "ibm,iic-440spe", "ibm,iic-440gp", "ibm,iic";
-				reg = <10000500 14>;
+				reg = <0x10000500 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <3 4>;
+				interrupts = <0x3 0x4>;
 			};
 
 			EMAC0: ethernet@10000800 {
-				linux,network-index = <0>;
+				linux,network-index = <0x0>;
 				device_type = "network";
 				compatible = "ibm,emac-440spe", "ibm,emac4";
 				interrupt-parent = <&UIC1>;
-				interrupts = <1c 4 1d 4>;
-				reg = <10000800 70>;
+				interrupts = <0x1c 0x4 0x1d 0x4>;
+				reg = <0x10000800 0x00000070>;
 				local-mac-address = [000000000000];
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "gmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				has-inverted-stacr-oc;
 				has-new-stacr-staopc;
 			};
@@ -231,23 +233,23 @@
 			primary;
 			large-inbound-windows;
 			enable-msi-hole;
-			reg = <c 0ec00000   8	/* Config space access */
-			       0 0 0		/* no IACK cycles */
-			       c 0ed00000   4   /* Special cycles */
-			       c 0ec80000 100	/* Internal registers */
-			       c 0ec80100  fc>;	/* Internal messaging registers */
+			reg = <0x0000000c 0x0ec00000   0x00000008	/* Config space access */
+			       0x00000000 0x00000000 0x00000000		/* no IACK cycles */
+			       0x0000000c 0x0ed00000   0x00000004   /* Special cycles */
+			       0x0000000c 0x0ec80000 0x00000100	/* Internal registers */
+			       0x0000000c 0x0ec80100  0x000000fc>;	/* Internal messaging registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 0000000d 80000000 0 80000000
-				  01000000 0 00000000 0000000c 08000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x0000000d 0x80000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x0000000c 0x08000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 0 to 0xf */
-			bus-range = <0 f>;
+			bus-range = <0x0 0xf>;
 
 			/*
 			 * On Katmai, the following PCI-X interrupts signals
@@ -258,13 +260,13 @@
 			 * INTC: J2: 1-2
 			 * INTD: J1: 1-2
 			 */
-			interrupt-map-mask = <f800 0 0 7>;
+			interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 			interrupt-map = <
 				/* IDSEL 1 */
-				0800 0 0 1 &UIC1 14 8
-				0800 0 0 2 &UIC1 13 8
-				0800 0 0 3 &UIC1 12 8
-				0800 0 0 4 &UIC1 11 8
+				0x800 0x0 0x0 0x1 &UIC1 0x14 0x8
+				0x800 0x0 0x0 0x2 &UIC1 0x13 0x8
+				0x800 0x0 0x0 0x3 &UIC1 0x12 0x8
+				0x800 0x0 0x0 0x4 &UIC1 0x11 0x8
 			>;
 		};
 
@@ -275,23 +277,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-440spe", "ibm,plb-pciex";
 			primary;
-			port = <0>; /* port number */
-			reg = <d 00000000 20000000	/* Config space access */
-			       c 10000000 00001000>;	/* Registers */
-			dcr-reg = <100 020>;
-			sdr-base = <300>;
+			port = <0x0>; /* port number */
+			reg = <0x0000000d 0x00000000 0x20000000	/* Config space access */
+			       0x0000000c 0x10000000 0x00001000>;	/* Registers */
+			dcr-reg = <0x100 0x020>;
+			sdr-base = <0x300>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 0000000e 00000000 0 80000000
-				  01000000 0 00000000 0000000f 80000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 10 to 0x1f */
-			bus-range = <10 1f>;
+			bus-range = <0x10 0x1f>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -301,12 +303,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC3 0 4 /* swizzled int A */
-				0000 0 0 2 &UIC3 1 4 /* swizzled int B */
-				0000 0 0 3 &UIC3 2 4 /* swizzled int C */
-				0000 0 0 4 &UIC3 3 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC3 0x0 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC3 0x1 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC3 0x2 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC3 0x3 0x4 /* swizzled int D */>;
 		};
 
 		PCIE1: pciex@d20000000 {
@@ -316,23 +318,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-440spe", "ibm,plb-pciex";
 			primary;
-			port = <1>; /* port number */
-			reg = <d 20000000 20000000	/* Config space access */
-			       c 10001000 00001000>;	/* Registers */
-			dcr-reg = <120 020>;
-			sdr-base = <340>;
+			port = <0x1>; /* port number */
+			reg = <0x0000000d 0x20000000 0x20000000	/* Config space access */
+			       0x0000000c 0x10001000 0x00001000>;	/* Registers */
+			dcr-reg = <0x120 0x020>;
+			sdr-base = <0x340>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 0000000e 80000000 0 80000000
-				  01000000 0 00000000 0000000f 80010000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x80000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x0000000f 0x80010000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 10 to 0x1f */
-			bus-range = <20 2f>;
+			bus-range = <0x20 0x2f>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -342,12 +344,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC3 4 4 /* swizzled int A */
-				0000 0 0 2 &UIC3 5 4 /* swizzled int B */
-				0000 0 0 3 &UIC3 6 4 /* swizzled int C */
-				0000 0 0 4 &UIC3 7 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC3 0x4 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC3 0x5 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC3 0x6 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC3 0x7 0x4 /* swizzled int D */>;
 		};
 
 		PCIE2: pciex@d40000000 {
@@ -357,23 +359,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-440spe", "ibm,plb-pciex";
 			primary;
-			port = <2>; /* port number */
-			reg = <d 40000000 20000000	/* Config space access */
-			       c 10002000 00001000>;	/* Registers */
-			dcr-reg = <140 020>;
-			sdr-base = <370>;
+			port = <0x2>; /* port number */
+			reg = <0x0000000d 0x40000000 0x20000000	/* Config space access */
+			       0x0000000c 0x10002000 0x00001000>;	/* Registers */
+			dcr-reg = <0x140 0x020>;
+			sdr-base = <0x370>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 0000000f 00000000 0 80000000
-				  01000000 0 00000000 0000000f 80020000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x0000000f 0x00000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x0000000f 0x80020000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 10 to 0x1f */
-			bus-range = <30 3f>;
+			bus-range = <0x30 0x3f>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -383,12 +385,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC3 8 4 /* swizzled int A */
-				0000 0 0 2 &UIC3 9 4 /* swizzled int B */
-				0000 0 0 3 &UIC3 a 4 /* swizzled int C */
-				0000 0 0 4 &UIC3 b 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC3 0x8 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC3 0x9 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC3 0xa 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC3 0xb 0x4 /* swizzled int D */>;
 		};
 	};
 
diff --git a/arch/powerpc/boot/dts/kilauea.dts b/arch/powerpc/boot/dts/kilauea.dts
index 48c9a6e71f1a..3ed6a8fee1d5 100644
--- a/arch/powerpc/boot/dts/kilauea.dts
+++ b/arch/powerpc/boot/dts/kilauea.dts
@@ -8,12 +8,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <1>;
 	#size-cells = <1>;
 	model = "amcc,kilauea";
 	compatible = "amcc,kilauea";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -29,13 +31,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,405EX";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by U-Boot */
 			timebase-frequency = <0>; /* Filled in by U-Boot */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <4000>; /* 16 kB */
-			d-cache-size = <4000>; /* 16 kB */
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <16384>; /* 16 kB */
+			d-cache-size = <16384>; /* 16 kB */
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -43,14 +45,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0>; /* Filled in by U-Boot */
+		reg = <0x00000000 0x00000000>; /* Filled in by U-Boot */
 	};
 
 	UIC0: interrupt-controller {
 		compatible = "ibm,uic-405ex", "ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -60,11 +62,11 @@
 		compatible = "ibm,uic-405ex","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -72,11 +74,11 @@
 		compatible = "ibm,uic-405ex","ibm,uic";
 		interrupt-controller;
 		cell-index = <2>;
-		dcr-reg = <0e0 009>;
+		dcr-reg = <0x0e0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1c 4 1d 4>; /* cascade */
+		interrupts = <0x1c 0x4 0x1d 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -89,72 +91,72 @@
 
 		SDRAM0: memory-controller {
 			compatible = "ibm,sdram-405ex";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-405ex", "ibm,mcmal2";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <2>;
 			num-rx-chans = <2>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
-					/*RXEOB*/ 1 &UIC0 b 4
-					/*SERR*/  2 &UIC1 0 4
-					/*TXDE*/  3 &UIC1 1 4
-					/*RXDE*/  4 &UIC1 2 4>;
-			interrupt-map-mask = <ffffffff>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
+					/*RXEOB*/ 0x1 &UIC0 0xb 0x4
+					/*SERR*/  0x2 &UIC1 0x0 0x4
+					/*TXDE*/  0x3 &UIC1 0x1 0x4
+					/*RXDE*/  0x4 &UIC1 0x2 0x4>;
+			interrupt-map-mask = <0xffffffff>;
 		};
 
 		POB0: opb {
 			compatible = "ibm,opb-405ex", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <80000000 80000000 10000000
-				  ef600000 ef600000 a00000
-				  f0000000 f0000000 10000000>;
-			dcr-reg = <0a0 5>;
+			ranges = <0x80000000 0x80000000 0x10000000
+				  0xef600000 0xef600000 0x00a00000
+				  0xf0000000 0xf0000000 0x10000000>;
+			dcr-reg = <0x0a0 0x005>;
 			clock-frequency = <0>; /* Filled in by U-Boot */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-405ex", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				/* ranges property is supplied by U-Boot */
-				interrupts = <5 1>;
+				interrupts = <0x5 0x1>;
 				interrupt-parent = <&UIC1>;
 
 				nor_flash@0,0 {
 					compatible = "amd,s29gl512n", "cfi-flash";
 					bank-width = <2>;
-					reg = <0 000000 4000000>;
+					reg = <0x00000000 0x00000000 0x04000000>;
 					#address-cells = <1>;
 					#size-cells = <1>;
 					partition@0 {
 						label = "kernel";
-						reg = <0 200000>;
+						reg = <0x00000000 0x00200000>;
 					};
 					partition@200000 {
 						label = "root";
-						reg = <200000 200000>;
+						reg = <0x00200000 0x00200000>;
 					};
 					partition@400000 {
 						label = "user";
-						reg = <400000 3b60000>;
+						reg = <0x00400000 0x03b60000>;
 					};
 					partition@3f60000 {
 						label = "env";
-						reg = <3f60000 40000>;
+						reg = <0x03f60000 0x00040000>;
 					};
 					partition@3fa0000 {
 						label = "u-boot";
-						reg = <3fa0000 60000>;
+						reg = <0x03fa0000 0x00060000>;
 					};
 				};
 			};
@@ -162,68 +164,68 @@
 			UART0: serial@ef600200 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600200 8>;
-				virtual-reg = <ef600200>;
+				reg = <0xef600200 0x00000008>;
+				virtual-reg = <0xef600200>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1a 4>;
+				interrupts = <0x1a 0x4>;
 			};
 
 			UART1: serial@ef600300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600300 8>;
-				virtual-reg = <ef600300>;
+				reg = <0xef600300 0x00000008>;
+				virtual-reg = <0xef600300>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			IIC0: i2c@ef600400 {
 				compatible = "ibm,iic-405ex", "ibm,iic";
-				reg = <ef600400 14>;
+				reg = <0xef600400 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			IIC1: i2c@ef600500 {
 				compatible = "ibm,iic-405ex", "ibm,iic";
-				reg = <ef600500 14>;
+				reg = <0xef600500 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <7 4>;
+				interrupts = <0x7 0x4>;
 			};
 
 
 			RGMII0: emac-rgmii@ef600b00 {
 				compatible = "ibm,rgmii-405ex", "ibm,rgmii";
-				reg = <ef600b00 104>;
+				reg = <0xef600b00 0x00000104>;
 				has-mdio;
 			};
 
 			EMAC0: ethernet@ef600900 {
-				linux,network-index = <0>;
+				linux,network-index = <0x0>;
 				device_type = "network";
 				compatible = "ibm,emac-405ex", "ibm,emac4";
 				interrupt-parent = <&EMAC0>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC0 18 4
-						/*Wake*/  1 &UIC1 1d 4>;
-				reg = <ef600900 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC0 0x18 0x4
+						/*Wake*/  0x1 &UIC1 0x1d 0x4>;
+				reg = <0xef600900 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <0>;
 				has-inverted-stacr-oc;
@@ -231,27 +233,27 @@
 			};
 
 			EMAC1: ethernet@ef600a00 {
-				linux,network-index = <1>;
+				linux,network-index = <0x1>;
 				device_type = "network";
 				compatible = "ibm,emac-405ex", "ibm,emac4";
 				interrupt-parent = <&EMAC1>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC0 19 4
-						/*Wake*/  1 &UIC1 1f 4>;
-				reg = <ef600a00 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC0 0x19 0x4
+						/*Wake*/  0x1 &UIC1 0x1f 0x4>;
+				reg = <0xef600a00 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <1>;
 				mal-rx-channel = <1>;
 				cell-index = <1>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <1>;
 				has-inverted-stacr-oc;
@@ -266,23 +268,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-405ex", "ibm,plb-pciex";
 			primary;
-			port = <0>; /* port number */
-			reg = <a0000000 20000000	/* Config space access */
-			       ef000000 00001000>;	/* Registers */
-			dcr-reg = <040 020>;
-			sdr-base = <400>;
+			port = <0x0>; /* port number */
+			reg = <0xa0000000 0x20000000	/* Config space access */
+			       0xef000000 0x00001000>;	/* Registers */
+			dcr-reg = <0x040 0x020>;
+			sdr-base = <0x400>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 90000000 0 08000000
-				  01000000 0 00000000 e0000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x90000000 0x00000000 0x08000000
+				  0x01000000 0x00000000 0x00000000 0xe0000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 0x00 to 0x3f */
-			bus-range = <00 3f>;
+			bus-range = <0x0 0x3f>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -292,12 +294,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC2 0 4 /* swizzled int A */
-				0000 0 0 2 &UIC2 1 4 /* swizzled int B */
-				0000 0 0 3 &UIC2 2 4 /* swizzled int C */
-				0000 0 0 4 &UIC2 3 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC2 0x0 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC2 0x1 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC2 0x2 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC2 0x3 0x4 /* swizzled int D */>;
 		};
 
 		PCIE1: pciex@0c0000000 {
@@ -307,23 +309,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-405ex", "ibm,plb-pciex";
 			primary;
-			port = <1>; /* port number */
-			reg = <c0000000 20000000	/* Config space access */
-			       ef001000 00001000>;	/* Registers */
-			dcr-reg = <060 020>;
-			sdr-base = <440>;
+			port = <0x1>; /* port number */
+			reg = <0xc0000000 0x20000000	/* Config space access */
+			       0xef001000 0x00001000>;	/* Registers */
+			dcr-reg = <0x060 0x020>;
+			sdr-base = <0x440>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 98000000 0 08000000
-				  01000000 0 00000000 e0010000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x98000000 0x00000000 0x08000000
+				  0x01000000 0x00000000 0x00000000 0xe0010000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 0x40 to 0x7f */
-			bus-range = <40 7f>;
+			bus-range = <0x40 0x7f>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -333,12 +335,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC2 b 4 /* swizzled int A */
-				0000 0 0 2 &UIC2 c 4 /* swizzled int B */
-				0000 0 0 3 &UIC2 d 4 /* swizzled int C */
-				0000 0 0 4 &UIC2 e 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC2 0xb 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC2 0xc 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC2 0xd 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC2 0xe 0x4 /* swizzled int D */>;
 		};
 	};
 };
diff --git a/arch/powerpc/boot/dts/ksi8560.dts b/arch/powerpc/boot/dts/ksi8560.dts
index f869ce3ca0b7..6eb7c771f6a4 100644
--- a/arch/powerpc/boot/dts/ksi8560.dts
+++ b/arch/powerpc/boot/dts/ksi8560.dts
@@ -40,6 +40,7 @@
 			timebase-frequency = <0>;		/* From U-boot */
 			bus-frequency = <0>;			/* From U-boot */
 			clock-frequency = <0>;			/* From U-boot */
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -62,7 +63,7 @@
 			interrupts = <0x12 0x2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8540-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <0x20>;		/* 32 bytes */
diff --git a/arch/powerpc/boot/dts/makalu.dts b/arch/powerpc/boot/dts/makalu.dts
index 84cc5e72ddd8..1dfcd7ed199c 100644
--- a/arch/powerpc/boot/dts/makalu.dts
+++ b/arch/powerpc/boot/dts/makalu.dts
@@ -8,12 +8,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <1>;
 	#size-cells = <1>;
 	model = "amcc,makalu";
 	compatible = "amcc,makalu";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -29,13 +31,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,405EX";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by U-Boot */
 			timebase-frequency = <0>; /* Filled in by U-Boot */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <4000>; /* 16 kB */
-			d-cache-size = <4000>; /* 16 kB */
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <16384>; /* 16 kB */
+			d-cache-size = <16384>; /* 16 kB */
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -43,14 +45,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0>; /* Filled in by U-Boot */
+		reg = <0x00000000 0x00000000>; /* Filled in by U-Boot */
 	};
 
 	UIC0: interrupt-controller {
 		compatible = "ibm,uic-405ex", "ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -60,11 +62,11 @@
 		compatible = "ibm,uic-405ex","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -72,11 +74,11 @@
 		compatible = "ibm,uic-405ex","ibm,uic";
 		interrupt-controller;
 		cell-index = <2>;
-		dcr-reg = <0e0 009>;
+		dcr-reg = <0x0e0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1c 4 1d 4>; /* cascade */
+		interrupts = <0x1c 0x4 0x1d 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -89,72 +91,72 @@
 
 		SDRAM0: memory-controller {
 			compatible = "ibm,sdram-405ex";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-405ex", "ibm,mcmal2";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <2>;
 			num-rx-chans = <2>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
-					/*RXEOB*/ 1 &UIC0 b 4
-					/*SERR*/  2 &UIC1 0 4
-					/*TXDE*/  3 &UIC1 1 4
-					/*RXDE*/  4 &UIC1 2 4>;
-			interrupt-map-mask = <ffffffff>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
+					/*RXEOB*/ 0x1 &UIC0 0xb 0x4
+					/*SERR*/  0x2 &UIC1 0x0 0x4
+					/*TXDE*/  0x3 &UIC1 0x1 0x4
+					/*RXDE*/  0x4 &UIC1 0x2 0x4>;
+			interrupt-map-mask = <0xffffffff>;
 		};
 
 		POB0: opb {
 			compatible = "ibm,opb-405ex", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <80000000 80000000 10000000
-				  ef600000 ef600000 a00000
-				  f0000000 f0000000 10000000>;
-			dcr-reg = <0a0 5>;
+			ranges = <0x80000000 0x80000000 0x10000000
+				  0xef600000 0xef600000 0x00a00000
+				  0xf0000000 0xf0000000 0x10000000>;
+			dcr-reg = <0x0a0 0x005>;
 			clock-frequency = <0>; /* Filled in by U-Boot */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-405ex", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				/* ranges property is supplied by U-Boot */
-				interrupts = <5 1>;
+				interrupts = <0x5 0x1>;
 				interrupt-parent = <&UIC1>;
 
 				nor_flash@0,0 {
 					compatible = "amd,s29gl512n", "cfi-flash";
 					bank-width = <2>;
-					reg = <0 000000 4000000>;
+					reg = <0x00000000 0x00000000 0x04000000>;
 					#address-cells = <1>;
 					#size-cells = <1>;
 					partition@0 {
 						label = "kernel";
-						reg = <0 200000>;
+						reg = <0x00000000 0x00200000>;
 					};
 					partition@200000 {
 						label = "root";
-						reg = <200000 200000>;
+						reg = <0x00200000 0x00200000>;
 					};
 					partition@400000 {
 						label = "user";
-						reg = <400000 3b60000>;
+						reg = <0x00400000 0x03b60000>;
 					};
 					partition@3f60000 {
 						label = "env";
-						reg = <3f60000 40000>;
+						reg = <0x03f60000 0x00040000>;
 					};
 					partition@3fa0000 {
 						label = "u-boot";
-						reg = <3fa0000 60000>;
+						reg = <0x03fa0000 0x00060000>;
 					};
 				};
 			};
@@ -162,68 +164,68 @@
 			UART0: serial@ef600200 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600200 8>;
-				virtual-reg = <ef600200>;
+				reg = <0xef600200 0x00000008>;
+				virtual-reg = <0xef600200>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1a 4>;
+				interrupts = <0x1a 0x4>;
 			};
 
 			UART1: serial@ef600300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600300 8>;
-				virtual-reg = <ef600300>;
+				reg = <0xef600300 0x00000008>;
+				virtual-reg = <0xef600300>;
 				clock-frequency = <0>; /* Filled in by U-Boot */
 				current-speed = <0>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			IIC0: i2c@ef600400 {
 				compatible = "ibm,iic-405ex", "ibm,iic";
-				reg = <ef600400 14>;
+				reg = <0xef600400 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			IIC1: i2c@ef600500 {
 				compatible = "ibm,iic-405ex", "ibm,iic";
-				reg = <ef600500 14>;
+				reg = <0xef600500 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <7 4>;
+				interrupts = <0x7 0x4>;
 			};
 
 
 			RGMII0: emac-rgmii@ef600b00 {
 				compatible = "ibm,rgmii-405ex", "ibm,rgmii";
-				reg = <ef600b00 104>;
+				reg = <0xef600b00 0x00000104>;
 				has-mdio;
 			};
 
 			EMAC0: ethernet@ef600900 {
-				linux,network-index = <0>;
+				linux,network-index = <0x0>;
 				device_type = "network";
 				compatible = "ibm,emac-405ex", "ibm,emac4";
 				interrupt-parent = <&EMAC0>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC0 18 4
-						/*Wake*/  1 &UIC1 1d 4>;
-				reg = <ef600900 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC0 0x18 0x4
+						/*Wake*/  0x1 &UIC1 0x1d 0x4>;
+				reg = <0xef600900 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <0000003f>;	/* Start at 6 */
+				phy-map = <0x0000003f>;	/* Start at 6 */
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <0>;
 				has-inverted-stacr-oc;
@@ -231,27 +233,27 @@
 			};
 
 			EMAC1: ethernet@ef600a00 {
-				linux,network-index = <1>;
+				linux,network-index = <0x1>;
 				device_type = "network";
 				compatible = "ibm,emac-405ex", "ibm,emac4";
 				interrupt-parent = <&EMAC1>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC0 19 4
-						/*Wake*/  1 &UIC1 1f 4>;
-				reg = <ef600a00 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC0 0x19 0x4
+						/*Wake*/  0x1 &UIC1 0x1f 0x4>;
+				reg = <0xef600a00 0x00000070>;
 				local-mac-address = [000000000000]; /* Filled in by U-Boot */
 				mal-device = <&MAL0>;
 				mal-tx-channel = <1>;
 				mal-rx-channel = <1>;
 				cell-index = <1>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <1>;
 				has-inverted-stacr-oc;
@@ -266,23 +268,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-405ex", "ibm,plb-pciex";
 			primary;
-			port = <0>; /* port number */
-			reg = <a0000000 20000000	/* Config space access */
-			       ef000000 00001000>;	/* Registers */
-			dcr-reg = <040 020>;
-			sdr-base = <400>;
+			port = <0x0>; /* port number */
+			reg = <0xa0000000 0x20000000	/* Config space access */
+			       0xef000000 0x00001000>;	/* Registers */
+			dcr-reg = <0x040 0x020>;
+			sdr-base = <0x400>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 90000000 0 08000000
-				  01000000 0 00000000 e0000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x90000000 0x00000000 0x08000000
+				  0x01000000 0x00000000 0x00000000 0xe0000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 0x00 to 0x3f */
-			bus-range = <00 3f>;
+			bus-range = <0x0 0x3f>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -292,12 +294,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC2 0 4 /* swizzled int A */
-				0000 0 0 2 &UIC2 1 4 /* swizzled int B */
-				0000 0 0 3 &UIC2 2 4 /* swizzled int C */
-				0000 0 0 4 &UIC2 3 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC2 0x0 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC2 0x1 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC2 0x2 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC2 0x3 0x4 /* swizzled int D */>;
 		};
 
 		PCIE1: pciex@0c0000000 {
@@ -307,23 +309,23 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb-pciex-405ex", "ibm,plb-pciex";
 			primary;
-			port = <1>; /* port number */
-			reg = <c0000000 20000000	/* Config space access */
-			       ef001000 00001000>;	/* Registers */
-			dcr-reg = <060 020>;
-			sdr-base = <440>;
+			port = <0x1>; /* port number */
+			reg = <0xc0000000 0x20000000	/* Config space access */
+			       0xef001000 0x00001000>;	/* Registers */
+			dcr-reg = <0x060 0x020>;
+			sdr-base = <0x440>;
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 98000000 0 08000000
-				  01000000 0 00000000 e0010000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x98000000 0x00000000 0x08000000
+				  0x01000000 0x00000000 0x00000000 0xe0010000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* This drives busses 0x40 to 0x7f */
-			bus-range = <40 7f>;
+			bus-range = <0x40 0x7f>;
 
 			/* Legacy interrupts (note the weird polarity, the bridge seems
 			 * to invert PCIe legacy interrupts).
@@ -333,12 +335,12 @@
 			 * below are basically de-swizzled numbers.
 			 * The real slot is on idsel 0, so the swizzling is 1:1
 			 */
-			interrupt-map-mask = <0000 0 0 7>;
+			interrupt-map-mask = <0x0 0x0 0x0 0x7>;
 			interrupt-map = <
-				0000 0 0 1 &UIC2 b 4 /* swizzled int A */
-				0000 0 0 2 &UIC2 c 4 /* swizzled int B */
-				0000 0 0 3 &UIC2 d 4 /* swizzled int C */
-				0000 0 0 4 &UIC2 e 4 /* swizzled int D */>;
+				0x0 0x0 0x0 0x1 &UIC2 0xb 0x4 /* swizzled int A */
+				0x0 0x0 0x0 0x2 &UIC2 0xc 0x4 /* swizzled int B */
+				0x0 0x0 0x0 0x3 &UIC2 0xd 0x4 /* swizzled int C */
+				0x0 0x0 0x0 0x4 &UIC2 0xe 0x4 /* swizzled int D */>;
 		};
 	};
 };
diff --git a/arch/powerpc/boot/dts/mpc7448hpc2.dts b/arch/powerpc/boot/dts/mpc7448hpc2.dts
index 4936349b87cd..705c23c14f32 100644
--- a/arch/powerpc/boot/dts/mpc7448hpc2.dts
+++ b/arch/powerpc/boot/dts/mpc7448hpc2.dts
@@ -124,14 +124,12 @@
 		};
 
 	  	mpic: pic@7400 {
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x7400 0x400>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-                       	big-endian;
 		};
 		pci@1000 {
 			compatible = "tsi108-pci";
diff --git a/arch/powerpc/boot/dts/mpc836x_rdk.dts b/arch/powerpc/boot/dts/mpc836x_rdk.dts
new file mode 100644
index 000000000000..3402d267a869
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc836x_rdk.dts
@@ -0,0 +1,397 @@
+/*
+ * MPC8360E RDK Device Tree Source
+ *
+ * Copyright 2006 Freescale Semiconductor Inc.
+ * Copyright 2007-2008 MontaVista Software, Inc.
+ *
+ * Author: Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	compatible = "fsl,mpc8360rdk";
+
+	aliases {
+		serial0 = &serial0;
+		serial1 = &serial1;
+		serial2 = &serial2;
+		serial3 = &serial3;
+		ethernet0 = &enet0;
+		ethernet1 = &enet1;
+		ethernet2 = &enet2;
+		ethernet3 = &enet3;
+		pci0 = &pci0;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		PowerPC,8360@0 {
+			device_type = "cpu";
+			reg = <0>;
+			d-cache-line-size = <32>;
+			i-cache-line-size = <32>;
+			d-cache-size = <32768>;
+			i-cache-size = <32768>;
+			/* filled by u-boot */
+			timebase-frequency = <0>;
+			bus-frequency = <0>;
+			clock-frequency = <0>;
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		/* filled by u-boot */
+		reg = <0 0>;
+	};
+
+	soc@e0000000 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		device_type = "soc";
+		compatible = "fsl,mpc8360-immr", "fsl,immr", "fsl,soc",
+			     "simple-bus";
+		ranges = <0 0xe0000000 0x200000>;
+		reg = <0xe0000000 0x200>;
+		/* filled by u-boot */
+		bus-frequency = <0>;
+
+		wdt@200 {
+			compatible = "mpc83xx_wdt";
+			reg = <0x200 0x100>;
+		};
+
+		i2c@3000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			cell-index = <0>;
+			compatible = "fsl-i2c";
+			reg = <0x3000 0x100>;
+			interrupts = <14 8>;
+			interrupt-parent = <&ipic>;
+			dfsrr;
+		};
+
+		i2c@3100 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			cell-index = <1>;
+			compatible = "fsl-i2c";
+			reg = <0x3100 0x100>;
+			interrupts = <16 8>;
+			interrupt-parent = <&ipic>;
+			dfsrr;
+		};
+
+		serial0: serial@4500 {
+			device_type = "serial";
+			compatible = "ns16550";
+			reg = <0x4500 0x100>;
+			interrupts = <9 8>;
+			interrupt-parent = <&ipic>;
+			/* filled by u-boot */
+			clock-frequency = <0>;
+		};
+
+		serial1: serial@4600 {
+			device_type = "serial";
+			compatible = "ns16550";
+			reg = <0x4600 0x100>;
+			interrupts = <10 8>;
+			interrupt-parent = <&ipic>;
+			/* filled by u-boot */
+			clock-frequency = <0>;
+		};
+
+		crypto@30000 {
+			compatible = "fsl,sec2-crypto";
+			reg = <0x30000 0x10000>;
+			interrupts = <11 8>;
+			interrupt-parent = <&ipic>;
+			num-channels = <4>;
+			channel-fifo-len = <24>;
+			exec-units-mask = <0x7e>;
+			/*
+			 * desc mask is for rev1.x, we need runtime fixup
+			 * for >=2.x
+			 */
+			descriptor-types-mask = <0x1010ebf>;
+		};
+
+		ipic: interrupt-controller@700 {
+			#address-cells = <0>;
+			#interrupt-cells = <2>;
+			compatible = "fsl,pq2pro-pic", "fsl,ipic";
+			interrupt-controller;
+			reg = <0x700 0x100>;
+		};
+
+		qe_pio_b: gpio-controller@1418 {
+			#gpio-cells = <2>;
+			compatible = "fsl,mpc8360-qe-pario-bank",
+				     "fsl,mpc8323-qe-pario-bank";
+			reg = <0x1418 0x18>;
+			gpio-controller;
+		};
+
+		qe_pio_e: gpio-controller@1460 {
+			#gpio-cells = <2>;
+			compatible = "fsl,mpc8360-qe-pario-bank",
+				     "fsl,mpc8323-qe-pario-bank";
+			reg = <0x1460 0x18>;
+			gpio-controller;
+		};
+
+		qe@100000 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			device_type = "qe";
+			compatible = "fsl,qe", "simple-bus";
+			ranges = <0 0x100000 0x100000>;
+			reg = <0x100000 0x480>;
+			/* filled by u-boot */
+			clock-frequency = <0>;
+			bus-frequency = <0>;
+			brg-frequency = <0>;
+
+			muram@10000 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "fsl,qe-muram", "fsl,cpm-muram";
+				ranges = <0 0x10000 0xc000>;
+
+				data-only@0 {
+					compatible = "fsl,qe-muram-data",
+						     "fsl,cpm-muram-data";
+					reg = <0 0xc000>;
+				};
+			};
+
+			timer@440 {
+				compatible = "fsl,mpc8360-qe-gtm",
+					     "fsl,qe-gtm", "fsl,gtm";
+				reg = <0x440 0x40>;
+				interrupts = <12 13 14 15>;
+				interrupt-parent = <&qeic>;
+				/* filled by u-boot */
+				clock-frequency = <0>;
+			};
+
+			spi@4c0 {
+				cell-index = <0>;
+				compatible = "fsl,spi";
+				reg = <0x4c0 0x40>;
+				interrupts = <2>;
+				interrupt-parent = <&qeic>;
+				mode = "cpu-qe";
+			};
+
+			spi@500 {
+				cell-index = <1>;
+				compatible = "fsl,spi";
+				reg = <0x500 0x40>;
+				interrupts = <1>;
+				interrupt-parent = <&qeic>;
+				mode = "cpu-qe";
+			};
+
+			enet0: ucc@2000 {
+				device_type = "network";
+				compatible = "ucc_geth";
+				cell-index = <1>;
+				reg = <0x2000 0x200>;
+				interrupts = <32>;
+				interrupt-parent = <&qeic>;
+				rx-clock-name = "none";
+				tx-clock-name = "clk9";
+				phy-handle = <&phy2>;
+				phy-connection-type = "rgmii-rxid";
+				/* filled by u-boot */
+				local-mac-address = [ 00 00 00 00 00 00 ];
+			};
+
+			enet1: ucc@3000 {
+				device_type = "network";
+				compatible = "ucc_geth";
+				cell-index = <2>;
+				reg = <0x3000 0x200>;
+				interrupts = <33>;
+				interrupt-parent = <&qeic>;
+				rx-clock-name = "none";
+				tx-clock-name = "clk4";
+				phy-handle = <&phy4>;
+				phy-connection-type = "rgmii-rxid";
+				/* filled by u-boot */
+				local-mac-address = [ 00 00 00 00 00 00 ];
+			};
+
+			enet2: ucc@2600 {
+				device_type = "network";
+				compatible = "ucc_geth";
+				cell-index = <7>;
+				reg = <0x2600 0x200>;
+				interrupts = <42>;
+				interrupt-parent = <&qeic>;
+				rx-clock-name = "clk20";
+				tx-clock-name = "clk19";
+				phy-handle = <&phy1>;
+				phy-connection-type = "mii";
+				/* filled by u-boot */
+				local-mac-address = [ 00 00 00 00 00 00 ];
+			};
+
+			enet3: ucc@3200 {
+				device_type = "network";
+				compatible = "ucc_geth";
+				cell-index = <4>;
+				reg = <0x3200 0x200>;
+				interrupts = <35>;
+				interrupt-parent = <&qeic>;
+				rx-clock-name = "clk8";
+				tx-clock-name = "clk7";
+				phy-handle = <&phy3>;
+				phy-connection-type = "mii";
+				/* filled by u-boot */
+				local-mac-address = [ 00 00 00 00 00 00 ];
+			};
+
+			mdio@2120 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,ucc-mdio";
+				reg = <0x2120 0x18>;
+
+				phy1: ethernet-phy@1 {
+					device_type = "ethernet-phy";
+					compatible = "national,DP83848VV";
+					reg = <1>;
+				};
+
+				phy2: ethernet-phy@2 {
+					device_type = "ethernet-phy";
+					compatible = "broadcom,BCM5481UA2KMLG";
+					reg = <2>;
+				};
+
+				phy3: ethernet-phy@3 {
+					device_type = "ethernet-phy";
+					compatible = "national,DP83848VV";
+					reg = <3>;
+				};
+
+				phy4: ethernet-phy@4 {
+					device_type = "ethernet-phy";
+					compatible = "broadcom,BCM5481UA2KMLG";
+					reg = <4>;
+				};
+			};
+
+			serial2: ucc@2400 {
+				device_type = "serial";
+				compatible = "ucc_uart";
+				reg = <0x2400 0x200>;
+				cell-index = <5>;
+				port-number = <0>;
+				rx-clock-name = "brg7";
+				tx-clock-name = "brg8";
+				interrupts = <40>;
+				interrupt-parent = <&qeic>;
+				soft-uart;
+			};
+
+			serial3: ucc@3400 {
+				device_type = "serial";
+				compatible = "ucc_uart";
+				reg = <0x3400 0x200>;
+				cell-index = <6>;
+				port-number = <1>;
+				rx-clock-name = "brg13";
+				tx-clock-name = "brg14";
+				interrupts = <41>;
+				interrupt-parent = <&qeic>;
+				soft-uart;
+			};
+
+			qeic: interrupt-controller@80 {
+				#address-cells = <0>;
+				#interrupt-cells = <1>;
+				compatible = "fsl,qe-ic";
+				interrupt-controller;
+				reg = <0x80 0x80>;
+				big-endian;
+				interrupts = <32 8 33 8>;
+				interrupt-parent = <&ipic>;
+			};
+		};
+	};
+
+	localbus@e0005000 {
+		#address-cells = <2>;
+		#size-cells = <1>;
+		compatible = "fsl,mpc8360-localbus", "fsl,pq2pro-localbus",
+			     "simple-bus";
+		reg = <0xe0005000 0xd8>;
+		ranges = <0 0 0xff800000 0x0800000
+			  1 0 0x60000000 0x0001000
+			  2 0 0x70000000 0x4000000>;
+
+		flash@0,0 {
+			compatible = "intel,PC28F640P30T85", "cfi-flash";
+			reg = <0 0 0x800000>;
+			bank-width = <2>;
+			device-width = <1>;
+		};
+
+		display@2,0 {
+			device_type = "display";
+			compatible = "fujitsu,MB86277", "fujitsu,mint";
+			reg = <2 0 0x4000000>;
+			fujitsu,sh3;
+			little-endian;
+			/* filled by u-boot */
+			address = <0>;
+			depth = <0>;
+			width = <0>;
+			height = <0>;
+			linebytes = <0>;
+			/* linux,opened; - added by uboot */
+		};
+	};
+
+	pci0: pci@e0008500 {
+		#address-cells = <3>;
+		#size-cells = <2>;
+		#interrupt-cells = <1>;
+		device_type = "pci";
+		compatible = "fsl,mpc8360-pci", "fsl,mpc8349-pci";
+		reg = <0xe0008500 0x100>;
+		ranges = <0x02000000 0 0x90000000 0x90000000 0 0x10000000
+			  0x42000000 0 0x80000000 0x80000000 0 0x10000000
+			  0x01000000 0 0xe0300000 0xe0300000 0 0x00100000>;
+		interrupts = <66 8>;
+		interrupt-parent = <&ipic>;
+		interrupt-map-mask = <0xf800 0 0 7>;
+		interrupt-map = </* miniPCI0 IDSEL 0x14 AD20 */
+				 0xa000 0 0 1 &ipic 18 8
+				 0xa000 0 0 2 &ipic 19 8
+
+				 /* PCI1 IDSEL 0x15 AD21 */
+				 0xa800 0 0 1 &ipic 19 8
+				 0xa800 0 0 2 &ipic 20 8
+				 0xa800 0 0 3 &ipic 21 8
+				 0xa800 0 0 4 &ipic 18 8>;
+		/* filled by u-boot */
+		bus-range = <0 0>;
+		clock-frequency = <0>;
+	};
+};
diff --git a/arch/powerpc/boot/dts/mpc8377_rdb.dts b/arch/powerpc/boot/dts/mpc8377_rdb.dts
index 5bc09ad016f5..f3083c779b66 100644
--- a/arch/powerpc/boot/dts/mpc8377_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8377_rdb.dts
@@ -164,12 +164,6 @@
 				reg = <0x2>;
 				device_type = "ethernet-phy";
 			};
-			phy3: ethernet-phy@3 {
-				interrupt-parent = <&ipic>;
-				interrupts = <18 0x8>;
-				reg = <0x3>;
-				device_type = "ethernet-phy";
-			};
 		};
 
 		enet0: ethernet@24000 {
@@ -195,7 +189,7 @@
 			interrupts = <35 0x8 36 0x8 37 0x8>;
 			phy-connection-type = "mii";
 			interrupt-parent = <&ipic>;
-			phy-handle = <&phy3>;
+			fixed-link = <1 1 1000 0 0>;
 		};
 
 		serial0: serial@4500 {
diff --git a/arch/powerpc/boot/dts/mpc8378_rdb.dts b/arch/powerpc/boot/dts/mpc8378_rdb.dts
index 711f9a30f9ab..0e872a60e091 100644
--- a/arch/powerpc/boot/dts/mpc8378_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8378_rdb.dts
@@ -164,12 +164,6 @@
 				reg = <0x2>;
 				device_type = "ethernet-phy";
 			};
-			phy3: ethernet-phy@3 {
-				interrupt-parent = <&ipic>;
-				interrupts = <18 0x8>;
-				reg = <0x3>;
-				device_type = "ethernet-phy";
-			};
 		};
 
 		enet0: ethernet@24000 {
@@ -195,7 +189,7 @@
 			interrupts = <35 0x8 36 0x8 37 0x8>;
 			phy-connection-type = "mii";
 			interrupt-parent = <&ipic>;
-			phy-handle = <&phy3>;
+			fixed-link = <1 1 1000 0 0>;
 		};
 
 		serial0: serial@4500 {
diff --git a/arch/powerpc/boot/dts/mpc8379_rdb.dts b/arch/powerpc/boot/dts/mpc8379_rdb.dts
index c11ceb7d3299..1eb8defaff6f 100644
--- a/arch/powerpc/boot/dts/mpc8379_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8379_rdb.dts
@@ -164,12 +164,6 @@
 				reg = <0x2>;
 				device_type = "ethernet-phy";
 			};
-			phy3: ethernet-phy@3 {
-				interrupt-parent = <&ipic>;
-				interrupts = <18 0x8>;
-				reg = <0x3>;
-				device_type = "ethernet-phy";
-			};
 		};
 
 		enet0: ethernet@24000 {
@@ -195,7 +189,7 @@
 			interrupts = <35 0x8 36 0x8 37 0x8>;
 			phy-connection-type = "mii";
 			interrupt-parent = <&ipic>;
-			phy-handle = <&phy3>;
+			fixed-link = <1 1 1000 0 0>;
 		};
 
 		serial0: serial@4500 {
diff --git a/arch/powerpc/boot/dts/mpc8540ads.dts b/arch/powerpc/boot/dts/mpc8540ads.dts
index 18033ed0b535..79881a1fb8aa 100644
--- a/arch/powerpc/boot/dts/mpc8540ads.dts
+++ b/arch/powerpc/boot/dts/mpc8540ads.dts
@@ -40,6 +40,7 @@
 			timebase-frequency = <0>;	//  33 MHz, from uboot
 			bus-frequency = <0>;	// 166 MHz
 			clock-frequency = <0>;	// 825 MHz, from uboot
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -63,7 +64,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8540-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;	// 32 bytes
@@ -165,14 +166,12 @@
 			interrupt-parent = <&mpic>;
 		};
 		mpic: pic@40000 {
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-			big-endian;
 		};
 	};
 
diff --git a/arch/powerpc/boot/dts/mpc8541cds.dts b/arch/powerpc/boot/dts/mpc8541cds.dts
index 663c7c50ca45..66192aa0f311 100644
--- a/arch/powerpc/boot/dts/mpc8541cds.dts
+++ b/arch/powerpc/boot/dts/mpc8541cds.dts
@@ -40,6 +40,7 @@
 			timebase-frequency = <0>;	//  33 MHz, from uboot
 			bus-frequency = <0>;	// 166 MHz
 			clock-frequency = <0>;	// 825 MHz, from uboot
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -63,7 +64,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8541-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;	// 32 bytes
@@ -148,14 +149,12 @@
 		};
 
 		mpic: pic@40000 {
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-                        big-endian;
 		};
 
 		cpm@919c0 {
diff --git a/arch/powerpc/boot/dts/mpc8544ds.dts b/arch/powerpc/boot/dts/mpc8544ds.dts
index 6a0d8db96d97..6cf533f4b5fb 100644
--- a/arch/powerpc/boot/dts/mpc8544ds.dts
+++ b/arch/powerpc/boot/dts/mpc8544ds.dts
@@ -41,6 +41,7 @@
 			timebase-frequency = <0>;
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -65,7 +66,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8544-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;	// 32 bytes
@@ -210,14 +211,28 @@
 		};
 
 		mpic: pic@40000 {
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-			big-endian;
+		};
+
+		msi@41600 {
+			compatible = "fsl,mpc8544-msi", "fsl,mpic-msi";
+			reg = <0x41600 0x80>;
+			msi-available-ranges = <0 0x100>;
+			interrupts = <
+				0xe0 0
+				0xe1 0
+				0xe2 0
+				0xe3 0
+				0xe4 0
+				0xe5 0
+				0xe6 0
+				0xe7 0>;
+			interrupt-parent = <&mpic>;
 		};
 	};
 
diff --git a/arch/powerpc/boot/dts/mpc8548cds.dts b/arch/powerpc/boot/dts/mpc8548cds.dts
index fa298a8c81cc..54608e28c1b7 100644
--- a/arch/powerpc/boot/dts/mpc8548cds.dts
+++ b/arch/powerpc/boot/dts/mpc8548cds.dts
@@ -45,6 +45,7 @@
 			timebase-frequency = <0>;	//  33 MHz, from uboot
 			bus-frequency = <0>;	// 166 MHz
 			clock-frequency = <0>;	// 825 MHz, from uboot
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -68,7 +69,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8548-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;	// 32 bytes
@@ -208,14 +209,12 @@
 		};
 
 		mpic: pic@40000 {
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-                        big-endian;
 		};
 	};
 
@@ -409,7 +408,7 @@
 		interrupts = <26 2>;
 		bus-range = <0 255>;
 		ranges = <0x2000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000
-			  0x1000000 0x0 0x0 0xe3000000 0x0 0x8000000>;
+			  0x1000000 0x0 0x0 0xe3000000 0x0 0x100000>;
 		clock-frequency = <33333333>;
 		#interrupt-cells = <1>;
 		#size-cells = <2>;
@@ -428,7 +427,7 @@
 
 				  0x1000000 0x0 0x0
 				  0x1000000 0x0 0x0
-				  0x0 0x8000000>;
+				  0x0 0x100000>;
 		};
 	};
 };
diff --git a/arch/powerpc/boot/dts/mpc8555cds.dts b/arch/powerpc/boot/dts/mpc8555cds.dts
index b025c566c10d..7c9d0b16d7e5 100644
--- a/arch/powerpc/boot/dts/mpc8555cds.dts
+++ b/arch/powerpc/boot/dts/mpc8555cds.dts
@@ -40,6 +40,7 @@
 			timebase-frequency = <0>;	//  33 MHz, from uboot
 			bus-frequency = <0>;	// 166 MHz
 			clock-frequency = <0>;	// 825 MHz, from uboot
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -63,7 +64,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8555-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;	// 32 bytes
@@ -148,14 +149,12 @@
 		};
 
 		mpic: pic@40000 {
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-                        big-endian;
 		};
 
 		cpm@919c0 {
diff --git a/arch/powerpc/boot/dts/mpc8560ads.dts b/arch/powerpc/boot/dts/mpc8560ads.dts
index 0cc16ab305d1..5d9f3c4b5b71 100644
--- a/arch/powerpc/boot/dts/mpc8560ads.dts
+++ b/arch/powerpc/boot/dts/mpc8560ads.dts
@@ -64,7 +64,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8540-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;	// 32 bytes
@@ -134,6 +134,7 @@
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
+			compatible = "chrp,open-pic";
 			device_type = "open-pic";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc8568mds.dts b/arch/powerpc/boot/dts/mpc8568mds.dts
index a025a8ededc5..d7af8db1a22f 100644
--- a/arch/powerpc/boot/dts/mpc8568mds.dts
+++ b/arch/powerpc/boot/dts/mpc8568mds.dts
@@ -42,6 +42,7 @@
 			timebase-frequency = <0>;
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -70,7 +71,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8568-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;	// 32 bytes
@@ -202,14 +203,12 @@
 		};
 
 		mpic: pic@40000 {
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-                        big-endian;
 		};
 
 		par_io@e0100 {
diff --git a/arch/powerpc/boot/dts/mpc8572ds.dts b/arch/powerpc/boot/dts/mpc8572ds.dts
index 66f27ab613a2..a444e6a2387d 100644
--- a/arch/powerpc/boot/dts/mpc8572ds.dts
+++ b/arch/powerpc/boot/dts/mpc8572ds.dts
@@ -42,6 +42,7 @@
 			timebase-frequency = <0>;
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 
 		PowerPC,8572@1 {
@@ -54,6 +55,7 @@
 			timebase-frequency = <0>;
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -84,7 +86,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,mpc8572-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;	// 32 bytes
@@ -221,15 +223,29 @@
 			fsl,has-rstcr;
 		};
 
+		msi@41600 {
+			compatible = "fsl,mpc8572-msi", "fsl,mpic-msi";
+			reg = <0x41600 0x80>;
+			msi-available-ranges = <0 0x100>;
+			interrupts = <
+				0xe0 0
+				0xe1 0
+				0xe2 0
+				0xe3 0
+				0xe4 0
+				0xe5 0
+				0xe6 0
+				0xe7 0>;
+			interrupt-parent = <&mpic>;
+		};
+
 		mpic: pic@40000 {
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-			big-endian;
 		};
 	};
 
diff --git a/arch/powerpc/boot/dts/mpc8610_hpcd.dts b/arch/powerpc/boot/dts/mpc8610_hpcd.dts
index fa9b6bbeb5af..65a5f64b2339 100644
--- a/arch/powerpc/boot/dts/mpc8610_hpcd.dts
+++ b/arch/powerpc/boot/dts/mpc8610_hpcd.dts
@@ -172,14 +172,28 @@
 		};
 
 		mpic: interrupt-controller@40000 {
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-			big-endian;
+		};
+
+		msi@41600 {
+			compatible = "fsl,mpc8610-msi", "fsl,mpic-msi";
+			reg = <0x41600 0x80>;
+			msi-available-ranges = <0 0x100>;
+			interrupts = <
+				0xe0 0
+				0xe1 0
+				0xe2 0
+				0xe3 0
+				0xe4 0
+				0xe5 0
+				0xe6 0
+				0xe7 0>;
+			interrupt-parent = <&mpic>;
 		};
 
 		global-utilities@e0000 {
diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
index 1e4bfe9cadb9..14f718d5e50b 100644
--- a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
+++ b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
@@ -239,14 +239,12 @@
 		};
 
 		mpic: pic@40000 {
-			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-			big-endian;
 		};
 
 		global-utilities@e0000 {
diff --git a/arch/powerpc/boot/dts/ps3.dts b/arch/powerpc/boot/dts/ps3.dts
index 379ded282d5e..96ba5b512afe 100644
--- a/arch/powerpc/boot/dts/ps3.dts
+++ b/arch/powerpc/boot/dts/ps3.dts
@@ -18,6 +18,8 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
+/dts-v1/;
+
 / {
 	model = "SonyPS3";
 	compatible = "sony,ps3";
@@ -34,7 +36,7 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0 0>;
+		reg = <0x00000000 0x00000000 0x00000000 0x00000000>;
 	};
 
 	/*
@@ -55,14 +57,14 @@
 
 		cpu@0 {
 			device_type = "cpu";
-			reg = <0>;
-			ibm,ppc-interrupt-server#s = <0 1>;
+			reg = <0x00000000>;
+			ibm,ppc-interrupt-server#s = <0x0 0x1>;
 			clock-frequency = <0>;
 			timebase-frequency = <0>;
-			i-cache-size = <8000>;
-			d-cache-size = <8000>;
-			i-cache-line-size = <80>;
-			d-cache-line-size = <80>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
+			i-cache-line-size = <128>;
+			d-cache-line-size = <128>;
 		};
 	};
 };
diff --git a/arch/powerpc/boot/dts/rainier.dts b/arch/powerpc/boot/dts/rainier.dts
index 6a8fa7089ea2..2afb63a42ea9 100644
--- a/arch/powerpc/boot/dts/rainier.dts
+++ b/arch/powerpc/boot/dts/rainier.dts
@@ -12,12 +12,14 @@
  *
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	model = "amcc,rainier";
 	compatible = "amcc,rainier";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -35,13 +37,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,440GRx";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by zImage */
 			timebase-frequency = <0>; /* Filled in by zImage */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <8000>;
-			d-cache-size = <8000>;
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -49,14 +51,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0>; /* Filled in by zImage */
+		reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by zImage */
 	};
 
 	UIC0: interrupt-controller0 {
 		compatible = "ibm,uic-440grx","ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -66,11 +68,11 @@
 		compatible = "ibm,uic-440grx","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -78,22 +80,22 @@
 		compatible = "ibm,uic-440grx","ibm,uic";
 		interrupt-controller;
 		cell-index = <2>;
-		dcr-reg = <0e0 009>;
+		dcr-reg = <0x0e0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1c 4 1d 4>; /* cascade */
+		interrupts = <0x1c 0x4 0x1d 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
 	SDR0: sdr {
 		compatible = "ibm,sdr-440grx", "ibm,sdr-440ep";
-		dcr-reg = <00e 002>;
+		dcr-reg = <0x00e 0x002>;
 	};
 
 	CPR0: cpr {
 		compatible = "ibm,cpr-440grx", "ibm,cpr-440ep";
-		dcr-reg = <00c 002>;
+		dcr-reg = <0x00c 0x002>;
 	};
 
 	plb {
@@ -105,80 +107,80 @@
 
 		SDRAM0: sdram {
 			compatible = "ibm,sdram-440grx", "ibm,sdram-44x-ddr2denali";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		DMA0: dma {
 			compatible = "ibm,dma-440grx", "ibm,dma-4xx";
-			dcr-reg = <100 027>;
+			dcr-reg = <0x100 0x027>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-440grx", "ibm,mcmal2";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <2>;
 			num-rx-chans = <2>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
-					/*RXEOB*/ 1 &UIC0 b 4
-					/*SERR*/  2 &UIC1 0 4
-					/*TXDE*/  3 &UIC1 1 4
-					/*RXDE*/  4 &UIC1 2 4>;
-			interrupt-map-mask = <ffffffff>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
+					/*RXEOB*/ 0x1 &UIC0 0xb 0x4
+					/*SERR*/  0x2 &UIC1 0x0 0x4
+					/*TXDE*/  0x3 &UIC1 0x1 0x4
+					/*RXDE*/  0x4 &UIC1 0x2 0x4>;
+			interrupt-map-mask = <0xffffffff>;
 		};
 
 		POB0: opb {
 		  	compatible = "ibm,opb-440grx", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-		  	ranges = <00000000 1 00000000 80000000
-			          80000000 1 80000000 80000000>;
+		  	ranges = <0x00000000 0x00000001 0x00000000 0x80000000
+			          0x80000000 0x00000001 0x80000000 0x80000000>;
 		  	interrupt-parent = <&UIC1>;
-		  	interrupts = <7 4>;
+		  	interrupts = <0x7 0x4>;
 		  	clock-frequency = <0>; /* Filled in by zImage */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-440grx", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				interrupts = <5 1>;
+				interrupts = <0x5 0x1>;
 				interrupt-parent = <&UIC1>;
 
 				nor_flash@0,0 {
 					compatible = "amd,s29gl256n", "cfi-flash";
 					bank-width = <2>;
-					reg = <0 000000 4000000>;
+					reg = <0x00000000 0x00000000 0x04000000>;
 					#address-cells = <1>;
 					#size-cells = <1>;
 					partition@0 {
 						label = "Kernel";
-						reg = <0 180000>;
+						reg = <0x00000000 0x00180000>;
 					};
 					partition@180000 {
 						label = "ramdisk";
-						reg = <180000 200000>;
+						reg = <0x00180000 0x00200000>;
 					};
 					partition@380000 {
 						label = "file system";
-						reg = <380000 3aa0000>;
+						reg = <0x00380000 0x03aa0000>;
 					};
 					partition@3e20000 {
 						label = "kozio";
-						reg = <3e20000 140000>;
+						reg = <0x03e20000 0x00140000>;
 					};
 					partition@3f60000 {
 						label = "env";
-						reg = <3f60000 40000>;
+						reg = <0x03f60000 0x00040000>;
 					};
 					partition@3fa0000 {
 						label = "u-boot";
-						reg = <3fa0000 60000>;
+						reg = <0x03fa0000 0x00060000>;
 					};
 				};
 
@@ -187,69 +189,69 @@
 			UART0: serial@ef600300 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600300 8>;
-		   		virtual-reg = <ef600300>;
+		   		reg = <0xef600300 0x00000008>;
+		   		virtual-reg = <0xef600300>;
 		   		clock-frequency = <0>; /* Filled in by zImage */
-		   		current-speed = <1c200>;
+		   		current-speed = <115200>;
 		   		interrupt-parent = <&UIC0>;
-		   		interrupts = <0 4>;
+		   		interrupts = <0x0 0x4>;
 	   		};
 
 			UART1: serial@ef600400 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600400 8>;
-		   		virtual-reg = <ef600400>;
+		   		reg = <0xef600400 0x00000008>;
+		   		virtual-reg = <0xef600400>;
 		   		clock-frequency = <0>;
 		   		current-speed = <0>;
 		   		interrupt-parent = <&UIC0>;
-		   		interrupts = <1 4>;
+		   		interrupts = <0x1 0x4>;
 	   		};
 
 			UART2: serial@ef600500 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600500 8>;
-		   		virtual-reg = <ef600500>;
+		   		reg = <0xef600500 0x00000008>;
+		   		virtual-reg = <0xef600500>;
 		   		clock-frequency = <0>;
 		   		current-speed = <0>;
 		   		interrupt-parent = <&UIC1>;
-		   		interrupts = <3 4>;
+		   		interrupts = <0x3 0x4>;
 	   		};
 
 			UART3: serial@ef600600 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600600 8>;
-		   		virtual-reg = <ef600600>;
+		   		reg = <0xef600600 0x00000008>;
+		   		virtual-reg = <0xef600600>;
 		   		clock-frequency = <0>;
 		   		current-speed = <0>;
 		   		interrupt-parent = <&UIC1>;
-		   		interrupts = <4 4>;
+		   		interrupts = <0x4 0x4>;
 	   		};
 
 			IIC0: i2c@ef600700 {
 				compatible = "ibm,iic-440grx", "ibm,iic";
-				reg = <ef600700 14>;
+				reg = <0xef600700 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			IIC1: i2c@ef600800 {
 				compatible = "ibm,iic-440grx", "ibm,iic";
-				reg = <ef600800 14>;
+				reg = <0xef600800 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <7 4>;
+				interrupts = <0x7 0x4>;
 			};
 
 			ZMII0: emac-zmii@ef600d00 {
 				compatible = "ibm,zmii-440grx", "ibm,zmii";
-				reg = <ef600d00 c>;
+				reg = <0xef600d00 0x0000000c>;
 			};
 
 			RGMII0: emac-rgmii@ef601000 {
 				compatible = "ibm,rgmii-440grx", "ibm,rgmii";
-				reg = <ef601000 8>;
+				reg = <0xef601000 0x00000008>;
 				has-mdio;
 			};
 
@@ -257,23 +259,23 @@
 				device_type = "network";
 				compatible = "ibm,emac-440grx", "ibm,emac-440epx", "ibm,emac4";
 				interrupt-parent = <&EMAC0>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC0 18 4
-						/*Wake*/  1 &UIC1 1d 4>;
-				reg = <ef600e00 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC0 0x18 0x4
+						/*Wake*/  0x1 &UIC1 0x1d 0x4>;
+				reg = <0xef600e00 0x00000070>;
 				local-mac-address = [000000000000];
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <0>;
 				rgmii-device = <&RGMII0>;
@@ -286,23 +288,23 @@
 				device_type = "network";
 				compatible = "ibm,emac-440grx", "ibm,emac-440epx", "ibm,emac4";
 				interrupt-parent = <&EMAC1>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC0 19 4
-						/*Wake*/  1 &UIC1 1f 4>;
-				reg = <ef600f00 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC0 0x19 0x4
+						/*Wake*/  0x1 &UIC1 0x1f 0x4>;
+				reg = <0xef600f00 0x00000070>;
 				local-mac-address = [000000000000];
 				mal-device = <&MAL0>;
 				mal-tx-channel = <1>;
 				mal-rx-channel = <1>;
 				cell-index = <1>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <1>;
 				rgmii-device = <&RGMII0>;
@@ -319,24 +321,25 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb440grx-pci", "ibm,plb-pci";
 			primary;
-			reg = <1 eec00000 8	/* Config space access */
-			       1 eed00000 4	/* IACK */
-			       1 eed00000 4	/* Special cycle */
-			       1 ef400000 40>;	/* Internal registers */
+			reg = <0x00000001 0xeec00000 0x00000008	/* Config space access */
+			       0x00000001 0xeed00000 0x00000004	/* IACK */
+			       0x00000001 0xeed00000 0x00000004	/* Special cycle */
+			       0x00000001 0xef400000 0x00000040>;	/* Internal registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed. Chip supports a second
 			 * IO range but we don't use it for now
 			 */
-			ranges = <02000000 0 80000000 1 80000000 0 10000000
-				01000000 0 00000000 1 e8000000 0 00100000>;
+			ranges = <0x02000000 0x0 0x80000000 0x1 0x80000000 0x0 0x40000000
+				0x01000000 0x0 0x00000000 0x1 0xe8000000 0x0 0x00010000
+				0x01000000 0x0 0x00000000 0x1 0xe8800000 0x0 0x03800000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* All PCI interrupts are routed to IRQ 67 */
-			interrupt-map-mask = <0000 0 0 0>;
-			interrupt-map = < 0000 0 0 0 &UIC2 3 8 >;
+			interrupt-map-mask = <0x0 0x0 0x0 0x0>;
+			interrupt-map = < 0x0 0x0 0x0 0x0 &UIC2 0x3 0x8 >;
 		};
 	};
 
diff --git a/arch/powerpc/boot/dts/sam440ep.dts b/arch/powerpc/boot/dts/sam440ep.dts
new file mode 100644
index 000000000000..f0663be10421
--- /dev/null
+++ b/arch/powerpc/boot/dts/sam440ep.dts
@@ -0,0 +1,293 @@
+/*
+ * Device Tree Source for ACube Sam440ep  based off bamboo.dts code 
+ * original copyrights below 
+ *
+ * Copyright (c) 2006, 2007 IBM Corp.
+ * Josh Boyer <jwboyer@linux.vnet.ibm.com>
+ *
+ * Modified from bamboo.dts for sam440ep:
+ * Copyright 2008 Giuseppe Coviello <gicoviello@gmail.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without
+ * any warranty of any kind, whether express or implied.
+ */
+
+/dts-v1/;
+
+/ {
+	#address-cells = <2>;
+	#size-cells = <1>;
+	model = "acube,sam440ep";
+	compatible = "acube,sam440ep";
+
+	aliases {
+		ethernet0 = &EMAC0;
+		ethernet1 = &EMAC1;
+		serial0 = &UART0;
+		serial1 = &UART1;
+		serial2 = &UART2;
+		serial3 = &UART3;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			device_type = "cpu";
+			model = "PowerPC,440EP";
+			reg = <0>;
+			clock-frequency = <0>; /* Filled in by zImage */
+			timebase-frequency = <0>; /* Filled in by zImage */
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
+			dcr-controller;
+			dcr-access-method = "native";
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0 0 0>; /* Filled in by zImage */
+	};
+
+	UIC0: interrupt-controller0 {
+		compatible = "ibm,uic-440ep","ibm,uic";
+		interrupt-controller;
+		cell-index = <0>;
+		dcr-reg = <0x0c0 9>;
+		#address-cells = <0>;
+		#size-cells = <0>;
+		#interrupt-cells = <2>;
+	};
+
+	UIC1: interrupt-controller1 {
+		compatible = "ibm,uic-440ep","ibm,uic";
+		interrupt-controller;
+		cell-index = <1>;
+		dcr-reg = <0x0d0 9>;
+		#address-cells = <0>;
+		#size-cells = <0>;
+		#interrupt-cells = <2>;
+		interrupts = <0x1e 4 0x1f 4>; /* cascade */
+		interrupt-parent = <&UIC0>;
+	};
+
+	SDR0: sdr {
+		compatible = "ibm,sdr-440ep";
+		dcr-reg = <0x00e 2>;
+	};
+
+	CPR0: cpr {
+		compatible = "ibm,cpr-440ep";
+		dcr-reg = <0x00c 2>;
+	};
+
+	plb {
+		compatible = "ibm,plb-440ep", "ibm,plb-440gp", "ibm,plb4";
+		#address-cells = <2>;
+		#size-cells = <1>;
+		ranges;
+		clock-frequency = <0>; /* Filled in by zImage */
+
+		SDRAM0: sdram {
+			compatible = "ibm,sdram-440ep", "ibm,sdram-405gp";
+			dcr-reg = <0x010 2>;
+		};
+
+		DMA0: dma {
+			compatible = "ibm,dma-440ep", "ibm,dma-440gp";
+			dcr-reg = <0x100 0x027>;
+		};
+
+		MAL0: mcmal {
+			compatible = "ibm,mcmal-440ep", "ibm,mcmal-440gp", "ibm,mcmal";
+			dcr-reg = <0x180 0x062>;
+			num-tx-chans = <4>;
+			num-rx-chans = <2>;
+			interrupt-parent = <&MAL0>;
+			interrupts = <0 1 2 3 4>;
+			#interrupt-cells = <1>;
+			#address-cells = <0>;
+			#size-cells = <0>;
+			interrupt-map = </*TXEOB*/ 0 &UIC0 10 4
+					/*RXEOB*/ 1 &UIC0 11 4
+					/*SERR*/  2 &UIC1 0 4
+					/*TXDE*/  3 &UIC1 1 4
+					/*RXDE*/  4 &UIC1 2 4>;
+		};
+
+		POB0: opb {
+		  	compatible = "ibm,opb-440ep", "ibm,opb-440gp", "ibm,opb";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			/* Bamboo is oddball in the 44x world and doesn't use the ERPN
+			 * bits.
+			 */
+		  	ranges = <0x00000000 0 0x00000000 0x80000000
+			          0x80000000 0 0x80000000 0x80000000>;
+		  	interrupt-parent = <&UIC1>;
+		  	interrupts = <7 4>;
+		  	clock-frequency = <0>; /* Filled in by zImage */
+
+			EBC0: ebc {
+				compatible = "ibm,ebc-440ep", "ibm,ebc-440gp", "ibm,ebc";
+				dcr-reg = <0x012 2>;
+				#address-cells = <2>;
+				#size-cells = <1>;
+				clock-frequency = <0>; /* Filled in by zImage */
+				interrupts = <5 1>;
+				interrupt-parent = <&UIC1>;
+			};
+
+			UART0: serial@ef600300 {
+		   		device_type = "serial";
+		   		compatible = "ns16550";
+		   		reg = <0xef600300 8>;
+		   		virtual-reg = <0xef600300>;
+		   		clock-frequency = <0>; /* Filled in by zImage */
+		   		current-speed = <0x1c200>;
+		   		interrupt-parent = <&UIC0>;
+		   		interrupts = <0 4>;
+	   		};
+
+			UART1: serial@ef600400 {
+		   		device_type = "serial";
+		   		compatible = "ns16550";
+		   		reg = <0xef600400 8>;
+		   		virtual-reg = <0xef600400>;
+		   		clock-frequency = <0>;
+		   		current-speed = <0>;
+		   		interrupt-parent = <&UIC0>;
+		   		interrupts = <1 4>;
+	   		};
+
+			UART2: serial@ef600500 {
+		   		device_type = "serial";
+		   		compatible = "ns16550";
+		   		reg = <0xef600500 8>;
+		   		virtual-reg = <0xef600500>;
+		   		clock-frequency = <0>;
+		   		current-speed = <0>;
+		   		interrupt-parent = <&UIC0>;
+		   		interrupts = <3 4>;
+	   		};
+
+			UART3: serial@ef600600 {
+		   		device_type = "serial";
+		   		compatible = "ns16550";
+		   		reg = <0xef600600 8>;
+		   		virtual-reg = <0xef600600>;
+		   		clock-frequency = <0>;
+		   		current-speed = <0>;
+		   		interrupt-parent = <&UIC0>;
+		   		interrupts = <4 4>;
+	   		};
+
+			IIC0: i2c@ef600700 {
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+				compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
+				index = <0>;
+				reg = <0xef600700 0x14>;
+				interrupt-parent = <&UIC0>;
+				interrupts = <2 4>;
+				rtc@68 {
+					compatible = "stm,m41t80";
+					reg = <0x68>;
+				};
+			};
+
+			IIC1: i2c@ef600800 {
+				compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
+				index = <5>;
+				reg = <0xef600800 0x14>;
+				interrupt-parent = <&UIC0>;
+				interrupts = <7 4>;
+			};
+
+			ZMII0: emac-zmii@ef600d00 {
+				compatible = "ibm,zmii-440ep", "ibm,zmii-440gp", "ibm,zmii";
+				reg = <0xef600d00 0xc>;
+			};
+
+			EMAC0: ethernet@ef600e00 {
+				linux,network-index = <0>;
+				device_type = "network";
+				compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
+				interrupt-parent = <&UIC1>;
+				interrupts = <0x1c 4 0x1d 4>;
+				reg = <0xef600e00 0x70>;
+				local-mac-address = [000000000000];
+				mal-device = <&MAL0>;
+				mal-tx-channel = <0 1>;
+				mal-rx-channel = <0>;
+				cell-index = <0>;
+				max-frame-size = <0x5dc>;
+				rx-fifo-size = <0x1000>;
+				tx-fifo-size = <0x800>;
+				phy-mode = "rmii";
+				phy-map = <00000000>;
+				zmii-device = <&ZMII0>;
+				zmii-channel = <0>;
+			};
+
+			EMAC1: ethernet@ef600f00 {
+				linux,network-index = <1>;
+				device_type = "network";
+				compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
+				interrupt-parent = <&UIC1>;
+				interrupts = <0x1e 4 0x1f 4>;
+				reg = <0xef600f00 0x70>;
+				local-mac-address = [000000000000];
+				mal-device = <&MAL0>;
+				mal-tx-channel = <2 3>;
+				mal-rx-channel = <1>;
+				cell-index = <1>;
+				max-frame-size = <0x5dc>;
+				rx-fifo-size = <0x1000>;
+				tx-fifo-size = <0x800>;
+				phy-mode = "rmii";
+				phy-map = <00000000>;
+				zmii-device = <&ZMII0>;
+				zmii-channel = <1>;
+			};
+			usb@ef601000 {
+				compatible = "ohci-be";
+				reg = <0xef601000 0x80>;
+				interrupts = <8 4 9 4>;
+				interrupt-parent = <&UIC1>;
+			};	
+		};
+
+		PCI0: pci@ec000000 {
+			device_type = "pci";
+			#interrupt-cells = <1>;
+			#size-cells = <2>;
+			#address-cells = <3>;
+			compatible = "ibm,plb440ep-pci", "ibm,plb-pci";
+			primary;
+			reg = <0 0xeec00000 8	   /* Config space access */
+			       0 0xeed00000 4	   /* IACK */
+			       0 0xeed00000 4	   /* Special cycle */
+			       0 0xef400000 0x40>; /* Internal registers */
+
+			/* Outbound ranges, one memory and one IO,
+			 * later cannot be changed. Chip supports a second
+			 * IO range but we don't use it for now
+			 */
+			ranges = <0x02000000 0 0xa0000000 0 0xa0000000 0 0x20000000
+				  0x01000000 0 0x00000000 0 0xe8000000 0 0x00010000>;
+
+			/* Inbound 2GB range starting at 0 */
+			dma-ranges = <0x42000000 0 0 0 0 0 0x80000000>;
+		};
+	};
+
+	chosen {
+		linux,stdout-path = "/plb/opb/serial@ef600300";
+	};
+};
diff --git a/arch/powerpc/boot/dts/sbc8548.dts b/arch/powerpc/boot/dts/sbc8548.dts
index 22d967178fe9..d252e38283e7 100644
--- a/arch/powerpc/boot/dts/sbc8548.dts
+++ b/arch/powerpc/boot/dts/sbc8548.dts
@@ -44,6 +44,7 @@
 			timebase-frequency = <0>;	// From uboot
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -161,7 +162,7 @@
 			interrupts = <0x12 0x2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8548-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <0x20>;	// 32 bytes
@@ -265,12 +266,10 @@
 		mpic: pic@40000 {
 			interrupt-controller;
 			#address-cells = <0>;
-			#size-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			compatible = "chrp,open-pic";
 			device_type = "open-pic";
-                        big-endian;
 		};
 	};
 
diff --git a/arch/powerpc/boot/dts/sbc8560.dts b/arch/powerpc/boot/dts/sbc8560.dts
index 0476802fba60..e556c5a4cf95 100644
--- a/arch/powerpc/boot/dts/sbc8560.dts
+++ b/arch/powerpc/boot/dts/sbc8560.dts
@@ -43,6 +43,7 @@
 			timebase-frequency = <0>;	// From uboot
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -66,7 +67,7 @@
 			interrupts = <0x12 0x2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8560-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <0x20>;	// 32 bytes
@@ -155,8 +156,8 @@
 		mpic: pic@40000 {
 			interrupt-controller;
 			#address-cells = <0>;
-			#size-cells = <0>;
 			#interrupt-cells = <2>;
+			compatible = "chrp,open-pic";
 			reg = <0x40000 0x40000>;
 			device_type = "open-pic";
 		};
diff --git a/arch/powerpc/boot/dts/sequoia.dts b/arch/powerpc/boot/dts/sequoia.dts
index 72d67564bdfc..149dabc55217 100644
--- a/arch/powerpc/boot/dts/sequoia.dts
+++ b/arch/powerpc/boot/dts/sequoia.dts
@@ -12,12 +12,14 @@
  *
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	model = "amcc,sequoia";
 	compatible = "amcc,sequoia";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -35,13 +37,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,440EPx";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by zImage */
 			timebase-frequency = <0>; /* Filled in by zImage */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <8000>;
-			d-cache-size = <8000>;
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -49,14 +51,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0>; /* Filled in by zImage */
+		reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by zImage */
 	};
 
 	UIC0: interrupt-controller0 {
 		compatible = "ibm,uic-440epx","ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -66,11 +68,11 @@
 		compatible = "ibm,uic-440epx","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
@@ -78,22 +80,22 @@
 		compatible = "ibm,uic-440epx","ibm,uic";
 		interrupt-controller;
 		cell-index = <2>;
-		dcr-reg = <0e0 009>;
+		dcr-reg = <0x0e0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1c 4 1d 4>; /* cascade */
+		interrupts = <0x1c 0x4 0x1d 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
 	SDR0: sdr {
 		compatible = "ibm,sdr-440epx", "ibm,sdr-440ep";
-		dcr-reg = <00e 002>;
+		dcr-reg = <0x00e 0x002>;
 	};
 
 	CPR0: cpr {
 		compatible = "ibm,cpr-440epx", "ibm,cpr-440ep";
-		dcr-reg = <00c 002>;
+		dcr-reg = <0x00c 0x002>;
 	};
 
 	plb {
@@ -105,44 +107,44 @@
 
 		SDRAM0: sdram {
 			compatible = "ibm,sdram-440epx", "ibm,sdram-44x-ddr2denali";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		DMA0: dma {
 			compatible = "ibm,dma-440epx", "ibm,dma-4xx";
-			dcr-reg = <100 027>;
+			dcr-reg = <0x100 0x027>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-440epx", "ibm,mcmal2";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <2>;
 			num-rx-chans = <2>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
-					/*RXEOB*/ 1 &UIC0 b 4
-					/*SERR*/  2 &UIC1 0 4
-					/*TXDE*/  3 &UIC1 1 4
-					/*RXDE*/  4 &UIC1 2 4>;
-			interrupt-map-mask = <ffffffff>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
+					/*RXEOB*/ 0x1 &UIC0 0xb 0x4
+					/*SERR*/  0x2 &UIC1 0x0 0x4
+					/*TXDE*/  0x3 &UIC1 0x1 0x4
+					/*RXDE*/  0x4 &UIC1 0x2 0x4>;
+			interrupt-map-mask = <0xffffffff>;
 		};
 
 		USB1: usb@e0000400 {
 			compatible = "ohci-be";
-			reg = <0 e0000400 60>;
+			reg = <0x00000000 0xe0000400 0x00000060>;
 			interrupt-parent = <&UIC0>;
-			interrupts = <15 8>;
+			interrupts = <0x15 0x8>;
 		};
 
 		USB0: ehci@e0000300 {
 			compatible = "ibm,usb-ehci-440epx", "usb-ehci";
 			interrupt-parent = <&UIC0>;
-			interrupts = <1a 4>;
-			reg = <0 e0000300 90 0 e0000390 70>;
+			interrupts = <0x1a 0x4>;
+			reg = <0x00000000 0xe0000300 0x00000090 0x00000000 0xe0000390 0x00000070>;
 			big-endian;
 		};
 
@@ -150,50 +152,50 @@
 		  	compatible = "ibm,opb-440epx", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-		  	ranges = <00000000 1 00000000 80000000
-			          80000000 1 80000000 80000000>;
+		  	ranges = <0x00000000 0x00000001 0x00000000 0x80000000
+			          0x80000000 0x00000001 0x80000000 0x80000000>;
 		  	interrupt-parent = <&UIC1>;
-		  	interrupts = <7 4>;
+		  	interrupts = <0x7 0x4>;
 		  	clock-frequency = <0>; /* Filled in by zImage */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-440epx", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				interrupts = <5 1>;
+				interrupts = <0x5 0x1>;
 				interrupt-parent = <&UIC1>;
 
 				nor_flash@0,0 {
 					compatible = "amd,s29gl256n", "cfi-flash";
 					bank-width = <2>;
-					reg = <0 000000 4000000>;
+					reg = <0x00000000 0x00000000 0x04000000>;
 					#address-cells = <1>;
 					#size-cells = <1>;
 					partition@0 {
 						label = "Kernel";
-						reg = <0 180000>;
+						reg = <0x00000000 0x00180000>;
 					};
 					partition@180000 {
 						label = "ramdisk";
-						reg = <180000 200000>;
+						reg = <0x00180000 0x00200000>;
 					};
 					partition@380000 {
 						label = "file system";
-						reg = <380000 3aa0000>;
+						reg = <0x00380000 0x03aa0000>;
 					};
 					partition@3e20000 {
 						label = "kozio";
-						reg = <3e20000 140000>;
+						reg = <0x03e20000 0x00140000>;
 					};
 					partition@3f60000 {
 						label = "env";
-						reg = <3f60000 40000>;
+						reg = <0x03f60000 0x00040000>;
 					};
 					partition@3fa0000 {
 						label = "u-boot";
-						reg = <3fa0000 60000>;
+						reg = <0x03fa0000 0x00060000>;
 					};
 				};
 
@@ -202,69 +204,69 @@
 			UART0: serial@ef600300 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600300 8>;
-		   		virtual-reg = <ef600300>;
+		   		reg = <0xef600300 0x00000008>;
+		   		virtual-reg = <0xef600300>;
 		   		clock-frequency = <0>; /* Filled in by zImage */
-		   		current-speed = <1c200>;
+		   		current-speed = <115200>;
 		   		interrupt-parent = <&UIC0>;
-		   		interrupts = <0 4>;
+		   		interrupts = <0x0 0x4>;
 	   		};
 
 			UART1: serial@ef600400 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600400 8>;
-		   		virtual-reg = <ef600400>;
+		   		reg = <0xef600400 0x00000008>;
+		   		virtual-reg = <0xef600400>;
 		   		clock-frequency = <0>;
 		   		current-speed = <0>;
 		   		interrupt-parent = <&UIC0>;
-		   		interrupts = <1 4>;
+		   		interrupts = <0x1 0x4>;
 	   		};
 
 			UART2: serial@ef600500 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600500 8>;
-		   		virtual-reg = <ef600500>;
+		   		reg = <0xef600500 0x00000008>;
+		   		virtual-reg = <0xef600500>;
 		   		clock-frequency = <0>;
 		   		current-speed = <0>;
 		   		interrupt-parent = <&UIC1>;
-		   		interrupts = <3 4>;
+		   		interrupts = <0x3 0x4>;
 	   		};
 
 			UART3: serial@ef600600 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600600 8>;
-		   		virtual-reg = <ef600600>;
+		   		reg = <0xef600600 0x00000008>;
+		   		virtual-reg = <0xef600600>;
 		   		clock-frequency = <0>;
 		   		current-speed = <0>;
 		   		interrupt-parent = <&UIC1>;
-		   		interrupts = <4 4>;
+		   		interrupts = <0x4 0x4>;
 	   		};
 
 			IIC0: i2c@ef600700 {
 				compatible = "ibm,iic-440epx", "ibm,iic";
-				reg = <ef600700 14>;
+				reg = <0xef600700 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			IIC1: i2c@ef600800 {
 				compatible = "ibm,iic-440epx", "ibm,iic";
-				reg = <ef600800 14>;
+				reg = <0xef600800 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <7 4>;
+				interrupts = <0x7 0x4>;
 			};
 
 			ZMII0: emac-zmii@ef600d00 {
 				compatible = "ibm,zmii-440epx", "ibm,zmii";
-				reg = <ef600d00 c>;
+				reg = <0xef600d00 0x0000000c>;
 			};
 
 			RGMII0: emac-rgmii@ef601000 {
 				compatible = "ibm,rgmii-440epx", "ibm,rgmii";
-				reg = <ef601000 8>;
+				reg = <0xef601000 0x00000008>;
 				has-mdio;
 			};
 
@@ -272,23 +274,23 @@
 				device_type = "network";
 				compatible = "ibm,emac-440epx", "ibm,emac4";
 				interrupt-parent = <&EMAC0>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC0 18 4
-						/*Wake*/  1 &UIC1 1d 4>;
-				reg = <ef600e00 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC0 0x18 0x4
+						/*Wake*/  0x1 &UIC1 0x1d 0x4>;
+				reg = <0xef600e00 0x00000070>;
 				local-mac-address = [000000000000];
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <0>;
 				rgmii-device = <&RGMII0>;
@@ -301,23 +303,23 @@
 				device_type = "network";
 				compatible = "ibm,emac-440epx", "ibm,emac4";
 				interrupt-parent = <&EMAC1>;
-				interrupts = <0 1>;
+				interrupts = <0x0 0x1>;
 				#interrupt-cells = <1>;
 				#address-cells = <0>;
 				#size-cells = <0>;
-				interrupt-map = </*Status*/ 0 &UIC0 19 4
-						/*Wake*/  1 &UIC1 1f 4>;
-				reg = <ef600f00 70>;
+				interrupt-map = </*Status*/ 0x0 &UIC0 0x19 0x4
+						/*Wake*/  0x1 &UIC1 0x1f 0x4>;
+				reg = <0xef600f00 0x00000070>;
 				local-mac-address = [000000000000];
 				mal-device = <&MAL0>;
 				mal-tx-channel = <1>;
 				mal-rx-channel = <1>;
 				cell-index = <1>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <1>;
 				rgmii-device = <&RGMII0>;
@@ -334,10 +336,10 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb440epx-pci", "ibm,plb-pci";
 			primary;
-			reg = <1 eec00000 8	/* Config space access */
-			       1 eed00000 4	/* IACK */
-			       1 eed00000 4	/* Special cycle */
-			       1 ef400000 40>;	/* Internal registers */
+			reg = <0x00000001 0xeec00000 0x00000008	/* Config space access */
+			       0x00000001 0xeed00000 0x00000004	/* IACK */
+			       0x00000001 0xeed00000 0x00000004	/* Special cycle */
+			       0x00000001 0xef400000 0x00000040>;	/* Internal registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed. Chip supports a second
@@ -347,16 +349,16 @@
 			 * I/O              1 E800 0000     1 E800 FFFF     64KB
 			 * I/O              1 E880 0000     1 EBFF FFFF     56MB
 			 */
-			ranges = <02000000 0 80000000 1 80000000 0 40000000
-				01000000 0 00000000 1 e8000000 0 00010000
-				01000000 0 00000000 1 e8800000 0 03800000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x00000001 0x80000000 0x00000000 0x40000000
+				0x01000000 0x00000000 0x00000000 0x00000001 0xe8000000 0x00000000 0x00010000
+				0x01000000 0x00000000 0x00000000 0x00000001 0xe8800000 0x00000000 0x03800000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* All PCI interrupts are routed to IRQ 67 */
-			interrupt-map-mask = <0000 0 0 0>;
-			interrupt-map = < 0000 0 0 0 &UIC2 3 8 >;
+			interrupt-map-mask = <0x0 0x0 0x0 0x0>;
+			interrupt-map = < 0x0 0x0 0x0 0x0 &UIC2 0x3 0x8 >;
 		};
 	};
 
diff --git a/arch/powerpc/boot/dts/storcenter.dts b/arch/powerpc/boot/dts/storcenter.dts
index 5893816c0bce..eab680ce10da 100644
--- a/arch/powerpc/boot/dts/storcenter.dts
+++ b/arch/powerpc/boot/dts/storcenter.dts
@@ -95,6 +95,7 @@
 
 		mpic: interrupt-controller@40000 {
 			#interrupt-cells = <2>;
+			#address-cells = <0>;
 			device_type = "open-pic";
 			compatible = "chrp,open-pic";
 			interrupt-controller;
diff --git a/arch/powerpc/boot/dts/stx_gp3_8560.dts b/arch/powerpc/boot/dts/stx_gp3_8560.dts
index f81fd7fdb29e..1e612836b248 100644
--- a/arch/powerpc/boot/dts/stx_gp3_8560.dts
+++ b/arch/powerpc/boot/dts/stx_gp3_8560.dts
@@ -38,6 +38,7 @@
 			timebase-frequency = <0>;
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -62,7 +63,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8540-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;
@@ -131,6 +132,7 @@
 			#address-cells = <0>;
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
+			compatible = "chrp,open-pic";
 			device_type = "open-pic";
 		};
 
diff --git a/arch/powerpc/boot/dts/taishan.dts b/arch/powerpc/boot/dts/taishan.dts
index e808e1c5593a..d4867ded8699 100644
--- a/arch/powerpc/boot/dts/taishan.dts
+++ b/arch/powerpc/boot/dts/taishan.dts
@@ -10,12 +10,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	model = "amcc,taishan";
 	compatible = "amcc,taishan";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC2;
@@ -31,13 +33,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,440GX";
-			reg = <0>;
-			clock-frequency = <2FAF0800>; // 800MHz
+			reg = <0x00000000>;
+			clock-frequency = <800000000>; // 800MHz
 			timebase-frequency = <0>; // Filled in by zImage
-			i-cache-line-size = <32>;
-			d-cache-line-size = <32>;
-			i-cache-size = <8000>; /* 32 kB */
-			d-cache-size = <8000>; /* 32 kB */
+			i-cache-line-size = <50>;
+			d-cache-line-size = <50>;
+			i-cache-size = <32768>; /* 32 kB */
+			d-cache-size = <32768>; /* 32 kB */
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -45,7 +47,7 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0>; // Filled in by zImage
+		reg = <0x00000000 0x00000000 0x00000000>; // Filled in by zImage
 	};
 
 
@@ -53,7 +55,7 @@
 		compatible = "ibm,uic-440gx", "ibm,uic";
 		interrupt-controller;
 		cell-index = <3>;
-		dcr-reg = <200 009>;
+		dcr-reg = <0x200 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -64,11 +66,11 @@
 		compatible = "ibm,uic-440gx", "ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <01 4 00 4>; /* cascade - first non-critical */
+		interrupts = <0x1 0x4 0x0 0x4>; /* cascade - first non-critical */
 		interrupt-parent = <&UICB0>;
 
 	};
@@ -77,11 +79,11 @@
 		compatible = "ibm,uic-440gx", "ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <03 4 02 4>; /* cascade */
+		interrupts = <0x3 0x4 0x2 0x4>; /* cascade */
 		interrupt-parent = <&UICB0>;
 	};
 
@@ -89,29 +91,29 @@
 		compatible = "ibm,uic-440gx", "ibm,uic";
 		interrupt-controller;
 		cell-index = <2>; /* was 1 */
-		dcr-reg = <210 009>;
+		dcr-reg = <0x210 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <05 4 04 4>; /* cascade */
+		interrupts = <0x5 0x4 0x4 0x4>; /* cascade */
 		interrupt-parent = <&UICB0>;
 	};
 
 
 	CPC0: cpc {
 		compatible = "ibm,cpc-440gp";
-		dcr-reg = <0b0 003 0e0 010>;
+		dcr-reg = <0x0b0 0x003 0x0e0 0x010>;
 		// FIXME: anything else?
 	};
 
 	L2C0: l2c {
 		compatible = "ibm,l2-cache-440gx", "ibm,l2-cache";
-		dcr-reg = <20 8			/* Internal SRAM DCR's */
-			   30 8>;		/* L2 cache DCR's */
-		cache-line-size = <20>;		/* 32 bytes */
-		cache-size = <40000>;		/* L2, 256K */
+		dcr-reg = <0x020 0x008			/* Internal SRAM DCR's */
+			   0x030 0x008>;		/* L2 cache DCR's */
+		cache-line-size = <32>;		/* 32 bytes */
+		cache-size = <262144>;		/* L2, 256K */
 		interrupt-parent = <&UIC2>;
-		interrupts = <17 1>;
+		interrupts = <0x17 0x1>;
 	};
 
 	plb {
@@ -119,41 +121,41 @@
 		#address-cells = <2>;
 		#size-cells = <1>;
 		ranges;
-		clock-frequency = <9896800>; // 160MHz
+		clock-frequency = <160000000>; // 160MHz
 
 		SDRAM0: memory-controller {
 			compatible = "ibm,sdram-440gp";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 			// FIXME: anything else?
 		};
 
 		SRAM0: sram {
 			compatible = "ibm,sram-440gp";
-			dcr-reg = <020 8 00a 1>;
+			dcr-reg = <0x020 0x008 0x00a 0x001>;
 		};
 
 		DMA0: dma {
 			// FIXME: ???
 			compatible = "ibm,dma-440gp";
-			dcr-reg = <100 027>;
+			dcr-reg = <0x100 0x027>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-440gx", "ibm,mcmal2";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <4>;
 			num-rx-chans = <4>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
-					 /*RXEOB*/ 1 &UIC0 b 4
-					 /*SERR*/  2 &UIC1 0 4
-					 /*TXDE*/  3 &UIC1 1 4
-					 /*RXDE*/  4 &UIC1 2 4>;
-			interrupt-map-mask = <ffffffff>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
+					 /*RXEOB*/ 0x1 &UIC0 0xb 0x4
+					 /*SERR*/  0x2 &UIC1 0x0 0x4
+					 /*TXDE*/  0x3 &UIC1 0x1 0x4
+					 /*RXDE*/  0x4 &UIC1 0x2 0x4>;
+			interrupt-map-mask = <0xffffffff>;
 		};
 
 		POB0: opb {
@@ -162,29 +164,56 @@
 			#size-cells = <1>;
 			/* Wish there was a nicer way of specifying a full 32-bit
 			   range */
-			ranges = <00000000 1 00000000 80000000
-				  80000000 1 80000000 80000000>;
-			dcr-reg = <090 00b>;
+			ranges = <0x00000000 0x00000001 0x00000000 0x80000000
+				  0x80000000 0x00000001 0x80000000 0x80000000>;
+			dcr-reg = <0x090 0x00b>;
 			interrupt-parent = <&UIC1>;
-			interrupts = <7 4>;
-			clock-frequency = <4C4B400>; // 80MHz
+			interrupts = <0x7 0x4>;
+			clock-frequency = <80000000>; // 80MHz
 
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-440gx", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
-				clock-frequency = <4C4B400>; // 80MHz
+				clock-frequency = <80000000>; // 80MHz
 
 				/* ranges property is supplied by zImage
 				 * based on firmware's configuration of the
 				 * EBC bridge */
 
-				interrupts = <5 4>;
+				interrupts = <0x5 0x4>;
 				interrupt-parent = <&UIC1>;
 
-				/* TODO: Add other EBC devices */
+				nor_flash@0,0 {
+					compatible = "cfi-flash";
+					bank-width = <4>;
+					device-width = <2>;
+					reg = <0x0 0x0 0x4000000>;
+					#address-cells = <1>;
+					#size-cells = <1>;
+					partition@0 {
+						label = "kernel";
+						reg = <0x0 0x180000>;
+					};
+					partition@180000 {
+						label = "root";
+						reg = <0x180000 0x200000>;
+					};
+					partition@380000 {
+						label = "user";
+						reg = <0x380000 0x3bc0000>;
+					};
+					partition@3f40000 {
+						label = "env";
+						reg = <0x3f40000 0x80000>;
+					};
+					partition@3fc0000 {
+						label = "u-boot";
+						reg = <0x3fc0000 0x40000>;
+					};
+				};
 			};
 
 
@@ -192,103 +221,103 @@
 			UART0: serial@40000200 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <40000200 8>;
-				virtual-reg = <e0000200>;
- 				clock-frequency = <A8C000>;
-				current-speed = <1C200>; /* 115200 */
+				reg = <0x40000200 0x00000008>;
+				virtual-reg = <0xe0000200>;
+ 				clock-frequency = <11059200>;
+				current-speed = <115200>; /* 115200 */
 				interrupt-parent = <&UIC0>;
-				interrupts = <0 4>;
+				interrupts = <0x0 0x4>;
 			};
 
 			UART1: serial@40000300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <40000300 8>;
-				virtual-reg = <e0000300>;
-				clock-frequency = <A8C000>;
-				current-speed = <1C200>; /* 115200 */
+				reg = <0x40000300 0x00000008>;
+				virtual-reg = <0xe0000300>;
+				clock-frequency = <11059200>;
+				current-speed = <115200>; /* 115200 */
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			IIC0: i2c@40000400 {
 				/* FIXME */
 				compatible = "ibm,iic-440gp", "ibm,iic";
-				reg = <40000400 14>;
+				reg = <0x40000400 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 			IIC1: i2c@40000500 {
 				/* FIXME */
 				compatible = "ibm,iic-440gp", "ibm,iic";
-				reg = <40000500 14>;
+				reg = <0x40000500 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <3 4>;
+				interrupts = <0x3 0x4>;
 			};
 
 			GPIO0: gpio@40000700 {
 				/* FIXME */
 				compatible = "ibm,gpio-440gp";
-				reg = <40000700 20>;
+				reg = <0x40000700 0x00000020>;
 			};
 
 			ZMII0: emac-zmii@40000780 {
 				compatible = "ibm,zmii-440gx", "ibm,zmii";
-				reg = <40000780 c>;
+				reg = <0x40000780 0x0000000c>;
 			};
 
 			RGMII0: emac-rgmii@40000790 {
 				compatible = "ibm,rgmii";
-				reg = <40000790 8>;
+				reg = <0x40000790 0x00000008>;
 			};
 
 			TAH0: emac-tah@40000b50 {
 				compatible = "ibm,tah-440gx", "ibm,tah";
-				reg = <40000b50 30>;
+				reg = <0x40000b50 0x00000030>;
 			};
 
 			TAH1: emac-tah@40000d50 {
 				compatible = "ibm,tah-440gx", "ibm,tah";
-				reg = <40000d50 30>;
+				reg = <0x40000d50 0x00000030>;
 			};
 
 			EMAC0: ethernet@40000800 {
-				unused = <1>;
+				unused = <0x1>;
 				device_type = "network";
 				compatible = "ibm,emac-440gx", "ibm,emac4";
 				interrupt-parent = <&UIC1>;
-				interrupts = <1c 4 1d 4>;
-				reg = <40000800 70>;
+				interrupts = <0x1c 0x4 0x1d 0x4>;
+				reg = <0x40000800 0x00000070>;
 				local-mac-address = [000000000000]; // Filled in by zImage
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000001>;
+				phy-map = <0x00000001>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <0>;
 			};
 		 	EMAC1: ethernet@40000900 {
-				unused = <1>;
+				unused = <0x1>;
 				device_type = "network";
 				compatible = "ibm,emac-440gx", "ibm,emac4";
 				interrupt-parent = <&UIC1>;
-				interrupts = <1e 4 1f 4>;
-				reg = <40000900 70>;
+				interrupts = <0x1e 0x4 0x1f 0x4>;
+				reg = <0x40000900 0x00000070>;
 				local-mac-address = [000000000000]; // Filled in by zImage
 				mal-device = <&MAL0>;
 				mal-tx-channel = <1>;
 				mal-rx-channel = <1>;
 				cell-index = <1>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000001>;
+				phy-map = <0x00000001>;
  				zmii-device = <&ZMII0>;
 				zmii-channel = <1>;
 			};
@@ -297,18 +326,18 @@
 				device_type = "network";
 				compatible = "ibm,emac-440gx", "ibm,emac4";
 				interrupt-parent = <&UIC2>;
-				interrupts = <0 4 1 4>;
-				reg = <40000c00 70>;
+				interrupts = <0x0 0x4 0x1 0x4>;
+				reg = <0x40000c00 0x00000070>;
 				local-mac-address = [000000000000]; // Filled in by zImage
 				mal-device = <&MAL0>;
 				mal-tx-channel = <2>;
 				mal-rx-channel = <2>;
 				cell-index = <2>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000001>;
+				phy-map = <0x00000001>;
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <0>;
  				zmii-device = <&ZMII0>;
@@ -321,18 +350,18 @@
 				device_type = "network";
 				compatible = "ibm,emac-440gx", "ibm,emac4";
 				interrupt-parent = <&UIC2>;
-				interrupts = <2 4 3 4>;
-				reg = <40000e00 70>;
+				interrupts = <0x2 0x4 0x3 0x4>;
+				reg = <0x40000e00 0x00000070>;
 				local-mac-address = [000000000000]; // Filled in by zImage
 				mal-device = <&MAL0>;
 				mal-tx-channel = <3>;
 				mal-rx-channel = <3>;
 				cell-index = <3>;
-				max-frame-size = <2328>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <9000>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rgmii";
-				phy-map = <00000003>;
+				phy-map = <0x00000003>;
 				rgmii-device = <&RGMII0>;
 				rgmii-channel = <1>;
  				zmii-device = <&ZMII0>;
@@ -344,9 +373,9 @@
 
 			GPT0: gpt@40000a00 {
 				/* FIXME */
-				reg = <40000a00 d4>;
+				reg = <0x40000a00 0x000000d4>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <12 4 13 4 14 4 15 4 16 4>;
+				interrupts = <0x12 0x4 0x13 0x4 0x14 0x4 0x15 0x4 0x16 0x4>;
 			};
 
 		};
@@ -360,34 +389,34 @@
 			primary;
 			large-inbound-windows;
 			enable-msi-hole;
-			reg = <2 0ec00000   8	/* Config space access */
-			       0 0 0		/* no IACK cycles */
-			       2 0ed00000   4   /* Special cycles */
-			       2 0ec80000 100	/* Internal registers */
-			       2 0ec80100  fc>;	/* Internal messaging registers */
+			reg = <0x00000002 0x0ec00000   0x00000008	/* Config space access */
+			       0x00000000 0x00000000 0x00000000		/* no IACK cycles */
+			       0x00000002 0x0ed00000   0x00000004   /* Special cycles */
+			       0x00000002 0x0ec80000 0x00000100	/* Internal registers */
+			       0x00000002 0x0ec80100  0x000000fc>;	/* Internal messaging registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed
 			 */
-			ranges = <02000000 0 80000000 00000003 80000000 0 80000000
-				  01000000 0 00000000 00000002 08000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x00000003 0x80000000 0x00000000 0x80000000
+				  0x01000000 0x00000000 0x00000000 0x00000002 0x08000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
-			interrupt-map-mask = <f800 0 0 7>;
+			interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 			interrupt-map = <
 				/* IDSEL 1 */
-				0800 0 0 1 &UIC0 17 8
-				0800 0 0 2 &UIC0 18 8
-				0800 0 0 3 &UIC0 19 8
-				0800 0 0 4 &UIC0 1a 8
+				0x800 0x0 0x0 0x1 &UIC0 0x17 0x8
+				0x800 0x0 0x0 0x2 &UIC0 0x18 0x8
+				0x800 0x0 0x0 0x3 &UIC0 0x19 0x8
+				0x800 0x0 0x0 0x4 &UIC0 0x1a 0x8
 
 				/* IDSEL 2 */
-				1000 0 0 1 &UIC0 18 8
-				1000 0 0 2 &UIC0 19 8
-				1000 0 0 3 &UIC0 1a 8
-				1000 0 0 4 &UIC0 17 8
+				0x1000 0x0 0x0 0x1 &UIC0 0x18 0x8
+				0x1000 0x0 0x0 0x2 &UIC0 0x19 0x8
+				0x1000 0x0 0x0 0x3 &UIC0 0x1a 0x8
+				0x1000 0x0 0x0 0x4 &UIC0 0x17 0x8
 			>;
 		};
 	};
diff --git a/arch/powerpc/boot/dts/tqm8540.dts b/arch/powerpc/boot/dts/tqm8540.dts
index 1addb3ae719e..3504db31d4b9 100644
--- a/arch/powerpc/boot/dts/tqm8540.dts
+++ b/arch/powerpc/boot/dts/tqm8540.dts
@@ -12,8 +12,8 @@
 /dts-v1/;
 
 / {
-	model = "tqm,8540";
-	compatible = "tqm,8540", "tqm,85xx";
+	model = "tqc,tqm8540";
+	compatible = "tqc,tqm8540";
 	#address-cells = <1>;
 	#size-cells = <1>;
 
@@ -40,6 +40,7 @@
 			timebase-frequency = <0>;
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -64,7 +65,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8540-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;
@@ -177,6 +178,7 @@
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			device_type = "open-pic";
+			compatible = "chrp,open-pic";
 		};
 	};
 
diff --git a/arch/powerpc/boot/dts/tqm8541.dts b/arch/powerpc/boot/dts/tqm8541.dts
index 9e01093f496e..8241ae3051f5 100644
--- a/arch/powerpc/boot/dts/tqm8541.dts
+++ b/arch/powerpc/boot/dts/tqm8541.dts
@@ -12,8 +12,8 @@
 /dts-v1/;
 
 / {
-	model = "tqm,8541";
-	compatible = "tqm,8541", "tqm,85xx";
+	model = "tqc,tqm8541";
+	compatible = "tqc,tqm8541";
 	#address-cells = <1>;
 	#size-cells = <1>;
 
@@ -39,6 +39,7 @@
 			timebase-frequency = <0>;
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -63,7 +64,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8540-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;
@@ -164,6 +165,7 @@
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			device_type = "open-pic";
+			compatible = "chrp,open-pic";
 		};
 
 		cpm@919c0 {
diff --git a/arch/powerpc/boot/dts/tqm8548-bigflash.dts b/arch/powerpc/boot/dts/tqm8548-bigflash.dts
new file mode 100644
index 000000000000..d8a1b198b079
--- /dev/null
+++ b/arch/powerpc/boot/dts/tqm8548-bigflash.dts
@@ -0,0 +1,365 @@
+/*
+ * TQM8548 Device Tree Source
+ *
+ * Copyright 2006 Freescale Semiconductor Inc.
+ * Copyright 2008 Wolfgang Grandegger <wg@denx.de>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+/dts-v1/;
+
+/ {
+	model = "tqc,tqm8548";
+	compatible = "tqc,tqm8548";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	aliases {
+		ethernet0 = &enet0;
+		ethernet1 = &enet1;
+		ethernet2 = &enet2;
+		ethernet3 = &enet3;
+
+		serial0 = &serial0;
+		serial1 = &serial1;
+		pci0 = &pci0;
+		pci1 = &pci1;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		PowerPC,8548@0 {
+			device_type = "cpu";
+			reg = <0>;
+			d-cache-line-size = <32>;	// 32 bytes
+			i-cache-line-size = <32>;	// 32 bytes
+			d-cache-size = <0x8000>;	// L1, 32K
+			i-cache-size = <0x8000>;	// L1, 32K
+			next-level-cache = <&L2>;
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000000 0x00000000>;	// Filled in by U-Boot
+	};
+
+	soc8548@a0000000 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		device_type = "soc";
+		ranges = <0x0 0xa0000000 0x100000>;
+		reg = <0xa0000000 0x1000>;	// CCSRBAR
+		bus-frequency = <0>;
+
+		memory-controller@2000 {
+			compatible = "fsl,mpc8548-memory-controller";
+			reg = <0x2000 0x1000>;
+			interrupt-parent = <&mpic>;
+			interrupts = <18 2>;
+		};
+
+		L2: l2-cache-controller@20000 {
+			compatible = "fsl,mpc8548-l2-cache-controller";
+			reg = <0x20000 0x1000>;
+			cache-line-size = <32>;	// 32 bytes
+			cache-size = <0x80000>;	// L2, 512K
+			interrupt-parent = <&mpic>;
+			interrupts = <16 2>;
+		};
+
+		i2c@3000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			cell-index = <0>;
+			compatible = "fsl-i2c";
+			reg = <0x3000 0x100>;
+			interrupts = <43 2>;
+			interrupt-parent = <&mpic>;
+			dfsrr;
+		};
+
+		i2c@3100 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			cell-index = <1>;
+			compatible = "fsl-i2c";
+			reg = <0x3100 0x100>;
+			interrupts = <43 2>;
+			interrupt-parent = <&mpic>;
+			dfsrr;
+		};
+
+		mdio@24520 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "fsl,gianfar-mdio";
+			reg = <0x24520 0x20>;
+
+			phy1: ethernet-phy@0 {
+				interrupt-parent = <&mpic>;
+				interrupts = <8 1>;
+				reg = <1>;
+				device_type = "ethernet-phy";
+			};
+			phy2: ethernet-phy@1 {
+				interrupt-parent = <&mpic>;
+				interrupts = <8 1>;
+				reg = <2>;
+				device_type = "ethernet-phy";
+			};
+			phy3: ethernet-phy@3 {
+				interrupt-parent = <&mpic>;
+				interrupts = <8 1>;
+				reg = <3>;
+				device_type = "ethernet-phy";
+			};
+			phy4: ethernet-phy@4 {
+				interrupt-parent = <&mpic>;
+				interrupts = <8 1>;
+				reg = <4>;
+				device_type = "ethernet-phy";
+			};
+			phy5: ethernet-phy@5 {
+				interrupt-parent = <&mpic>;
+				interrupts = <8 1>;
+				reg = <5>;
+				device_type = "ethernet-phy";
+			};
+		};
+
+		enet0: ethernet@24000 {
+			cell-index = <0>;
+			device_type = "network";
+			model = "eTSEC";
+			compatible = "gianfar";
+			reg = <0x24000 0x1000>;
+			local-mac-address = [ 00 00 00 00 00 00 ];
+			interrupts = <29 2 30 2 34 2>;
+			interrupt-parent = <&mpic>;
+			phy-handle = <&phy2>;
+		};
+
+		enet1: ethernet@25000 {
+			cell-index = <1>;
+			device_type = "network";
+			model = "eTSEC";
+			compatible = "gianfar";
+			reg = <0x25000 0x1000>;
+			local-mac-address = [ 00 00 00 00 00 00 ];
+			interrupts = <35 2 36 2 40 2>;
+			interrupt-parent = <&mpic>;
+			phy-handle = <&phy1>;
+		};
+
+		enet2: ethernet@26000 {
+			cell-index = <2>;
+			device_type = "network";
+			model = "eTSEC";
+			compatible = "gianfar";
+			reg = <0x26000 0x1000>;
+			local-mac-address = [ 00 00 00 00 00 00 ];
+			interrupts = <31 2 32 2 33 2>;
+			interrupt-parent = <&mpic>;
+			phy-handle = <&phy3>;
+		};
+
+		enet3: ethernet@27000 {
+			cell-index = <3>;
+			device_type = "network";
+			model = "eTSEC";
+			compatible = "gianfar";
+			reg = <0x27000 0x1000>;
+			local-mac-address = [ 00 00 00 00 00 00 ];
+			interrupts = <37 2 38 2 39 2>;
+			interrupt-parent = <&mpic>;
+			phy-handle = <&phy4>;
+		};
+
+		serial0: serial@4500 {
+			cell-index = <0>;
+			device_type = "serial";
+			compatible = "ns16550";
+			reg = <0x4500 0x100>;	// reg base, size
+			clock-frequency = <0>;	// should we fill in in uboot?
+			current-speed = <115200>;
+			interrupts = <42 2>;
+			interrupt-parent = <&mpic>;
+		};
+
+		serial1: serial@4600 {
+			cell-index = <1>;
+			device_type = "serial";
+			compatible = "ns16550";
+			reg = <0x4600 0x100>;	// reg base, size
+			clock-frequency = <0>;	// should we fill in in uboot?
+			current-speed = <115200>;
+			interrupts = <42 2>;
+			interrupt-parent = <&mpic>;
+		};
+
+		global-utilities@e0000 {	// global utilities reg
+			compatible = "fsl,mpc8548-guts";
+			reg = <0xe0000 0x1000>;
+			fsl,has-rstcr;
+		};
+
+		mpic: pic@40000 {
+			interrupt-controller;
+			#address-cells = <0>;
+			#interrupt-cells = <2>;
+			reg = <0x40000 0x40000>;
+			compatible = "chrp,open-pic";
+			device_type = "open-pic";
+		};
+	};
+
+	localbus@a0005000 {
+		compatible = "fsl,mpc8548-localbus", "fsl,pq3-localbus",
+			     "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <1>;
+		reg = <0xa0005000 0x100>;	// BRx, ORx, etc.
+
+		ranges = <
+			0 0x0 0xfc000000 0x04000000	// NOR FLASH bank 1
+			1 0x0 0xf8000000 0x08000000	// NOR FLASH bank 0
+			2 0x0 0xa3000000 0x00008000	// CAN (2 x i82527)
+			3 0x0 0xa3010000 0x00008000	// NAND FLASH
+
+		>;
+
+		flash@1,0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "cfi-flash";
+			reg = <1 0x0 0x8000000>;
+			bank-width = <4>;
+			device-width = <1>;
+
+			partition@0 {
+				label = "kernel";
+				reg = <0x00000000 0x00200000>;
+			};
+			partition@200000 {
+				label = "root";
+				reg = <0x00200000 0x00300000>;
+			};
+			partition@500000 {
+				label = "user";
+				reg = <0x00500000 0x07a00000>;
+			};
+			partition@7f00000 {
+				label = "env1";
+				reg = <0x07f00000 0x00040000>;
+			};
+			partition@7f40000 {
+				label = "env2";
+				reg = <0x07f40000 0x00040000>;
+			};
+			partition@7f80000 {
+				label = "u-boot";
+				reg = <0x07f80000 0x00080000>;
+				read-only;
+			};
+		};
+
+		/* Note: CAN support needs be enabled in U-Boot */
+		can0@2,0 {
+			compatible = "intel,82527"; // Bosch CC770
+			reg = <2 0x0 0x100>;
+			interrupts = <4 0>;
+			interrupt-parent = <&mpic>;
+		};
+
+		can1@2,100 {
+			compatible = "intel,82527"; // Bosch CC770
+			reg = <2 0x100 0x100>;
+			interrupts = <4 0>;
+			interrupt-parent = <&mpic>;
+		};
+
+		/* Note: NAND support needs to be enabled in U-Boot */
+		upm@3,0 {
+			#address-cells = <0>;
+			#size-cells = <0>;
+			compatible = "fsl,upm-nand";
+			reg = <3 0x0 0x800>;
+			fsl,upm-addr-offset = <0x10>;
+			fsl,upm-cmd-offset = <0x08>;
+			chip-delay = <25>; // in micro-seconds
+
+			nand@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				partition@0 {
+					    label = "fs";
+					    reg = <0x00000000 0x01000000>;
+				};
+			};
+		};
+	};
+
+	pci0: pci@a0008000 {
+		cell-index = <0>;
+		#interrupt-cells = <1>;
+		#size-cells = <2>;
+		#address-cells = <3>;
+		compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
+		device_type = "pci";
+		reg = <0xa0008000 0x1000>;
+		clock-frequency = <33333333>;
+		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+		interrupt-map = <
+				/* IDSEL 28 */
+				 0xe000 0 0 1 &mpic 2 1
+				 0xe000 0 0 2 &mpic 3 1>;
+
+		interrupt-parent = <&mpic>;
+		interrupts = <24 2>;
+		bus-range = <0 0>;
+		ranges = <0x02000000 0 0x80000000 0x80000000 0 0x20000000
+			  0x01000000 0 0x00000000 0xa2000000 0 0x01000000>;
+	};
+
+	pci1: pcie@a000a000 {
+		cell-index = <2>;
+		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+		interrupt-map = <
+			/* IDSEL 0x0 (PEX) */
+			0x00000 0 0 1 &mpic 0 1
+			0x00000 0 0 2 &mpic 1 1
+			0x00000 0 0 3 &mpic 2 1
+			0x00000 0 0 4 &mpic 3 1>;
+
+		interrupt-parent = <&mpic>;
+		interrupts = <26 2>;
+		bus-range = <0 0xff>;
+		ranges = <0x02000000 0 0xb0000000 0xb0000000 0 0x10000000
+			  0x01000000 0 0x00000000 0xaf000000 0 0x08000000>;
+		clock-frequency = <33333333>;
+		#interrupt-cells = <1>;
+		#size-cells = <2>;
+		#address-cells = <3>;
+		reg = <0xa000a000 0x1000>;
+		compatible = "fsl,mpc8548-pcie";
+		device_type = "pci";
+		pcie@0 {
+			reg = <0 0 0 0 0>;
+			#size-cells = <2>;
+			#address-cells = <3>;
+			device_type = "pci";
+			ranges = <0x02000000 0 0xb0000000 0x02000000 0
+			          0xb0000000 0 0x10000000
+				  0x01000000 0 0x00000000 0x01000000 0
+				  0x00000000 0 0x08000000>;
+		};
+	};
+};
diff --git a/arch/powerpc/boot/dts/tqm8548.dts b/arch/powerpc/boot/dts/tqm8548.dts
new file mode 100644
index 000000000000..e80b45034291
--- /dev/null
+++ b/arch/powerpc/boot/dts/tqm8548.dts
@@ -0,0 +1,365 @@
+/*
+ * TQM8548 Device Tree Source
+ *
+ * Copyright 2006 Freescale Semiconductor Inc.
+ * Copyright 2008 Wolfgang Grandegger <wg@denx.de>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+/dts-v1/;
+
+/ {
+	model = "tqc,tqm8548";
+	compatible = "tqc,tqm8548";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	aliases {
+		ethernet0 = &enet0;
+		ethernet1 = &enet1;
+		ethernet2 = &enet2;
+		ethernet3 = &enet3;
+
+		serial0 = &serial0;
+		serial1 = &serial1;
+		pci0 = &pci0;
+		pci1 = &pci1;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		PowerPC,8548@0 {
+			device_type = "cpu";
+			reg = <0>;
+			d-cache-line-size = <32>;	// 32 bytes
+			i-cache-line-size = <32>;	// 32 bytes
+			d-cache-size = <0x8000>;	// L1, 32K
+			i-cache-size = <0x8000>;	// L1, 32K
+			next-level-cache = <&L2>;
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000000 0x00000000>;	// Filled in by U-Boot
+	};
+
+	soc8548@e0000000 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		device_type = "soc";
+		ranges = <0x0 0xe0000000 0x100000>;
+		reg = <0xe0000000 0x1000>;	// CCSRBAR
+		bus-frequency = <0>;
+
+		memory-controller@2000 {
+			compatible = "fsl,mpc8548-memory-controller";
+			reg = <0x2000 0x1000>;
+			interrupt-parent = <&mpic>;
+			interrupts = <18 2>;
+		};
+
+		L2: l2-cache-controller@20000 {
+			compatible = "fsl,mpc8548-l2-cache-controller";
+			reg = <0x20000 0x1000>;
+			cache-line-size = <32>;	// 32 bytes
+			cache-size = <0x80000>;	// L2, 512K
+			interrupt-parent = <&mpic>;
+			interrupts = <16 2>;
+		};
+
+		i2c@3000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			cell-index = <0>;
+			compatible = "fsl-i2c";
+			reg = <0x3000 0x100>;
+			interrupts = <43 2>;
+			interrupt-parent = <&mpic>;
+			dfsrr;
+		};
+
+		i2c@3100 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			cell-index = <1>;
+			compatible = "fsl-i2c";
+			reg = <0x3100 0x100>;
+			interrupts = <43 2>;
+			interrupt-parent = <&mpic>;
+			dfsrr;
+		};
+
+		mdio@24520 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "fsl,gianfar-mdio";
+			reg = <0x24520 0x20>;
+
+			phy1: ethernet-phy@0 {
+				interrupt-parent = <&mpic>;
+				interrupts = <8 1>;
+				reg = <1>;
+				device_type = "ethernet-phy";
+			};
+			phy2: ethernet-phy@1 {
+				interrupt-parent = <&mpic>;
+				interrupts = <8 1>;
+				reg = <2>;
+				device_type = "ethernet-phy";
+			};
+			phy3: ethernet-phy@3 {
+				interrupt-parent = <&mpic>;
+				interrupts = <8 1>;
+				reg = <3>;
+				device_type = "ethernet-phy";
+			};
+			phy4: ethernet-phy@4 {
+				interrupt-parent = <&mpic>;
+				interrupts = <8 1>;
+				reg = <4>;
+				device_type = "ethernet-phy";
+			};
+			phy5: ethernet-phy@5 {
+				interrupt-parent = <&mpic>;
+				interrupts = <8 1>;
+				reg = <5>;
+				device_type = "ethernet-phy";
+			};
+		};
+
+		enet0: ethernet@24000 {
+			cell-index = <0>;
+			device_type = "network";
+			model = "eTSEC";
+			compatible = "gianfar";
+			reg = <0x24000 0x1000>;
+			local-mac-address = [ 00 00 00 00 00 00 ];
+			interrupts = <29 2 30 2 34 2>;
+			interrupt-parent = <&mpic>;
+			phy-handle = <&phy2>;
+		};
+
+		enet1: ethernet@25000 {
+			cell-index = <1>;
+			device_type = "network";
+			model = "eTSEC";
+			compatible = "gianfar";
+			reg = <0x25000 0x1000>;
+			local-mac-address = [ 00 00 00 00 00 00 ];
+			interrupts = <35 2 36 2 40 2>;
+			interrupt-parent = <&mpic>;
+			phy-handle = <&phy1>;
+		};
+
+		enet2: ethernet@26000 {
+			cell-index = <2>;
+			device_type = "network";
+			model = "eTSEC";
+			compatible = "gianfar";
+			reg = <0x26000 0x1000>;
+			local-mac-address = [ 00 00 00 00 00 00 ];
+			interrupts = <31 2 32 2 33 2>;
+			interrupt-parent = <&mpic>;
+			phy-handle = <&phy3>;
+		};
+
+		enet3: ethernet@27000 {
+			cell-index = <3>;
+			device_type = "network";
+			model = "eTSEC";
+			compatible = "gianfar";
+			reg = <0x27000 0x1000>;
+			local-mac-address = [ 00 00 00 00 00 00 ];
+			interrupts = <37 2 38 2 39 2>;
+			interrupt-parent = <&mpic>;
+			phy-handle = <&phy4>;
+		};
+
+		serial0: serial@4500 {
+			cell-index = <0>;
+			device_type = "serial";
+			compatible = "ns16550";
+			reg = <0x4500 0x100>;	// reg base, size
+			clock-frequency = <0>;	// should we fill in in uboot?
+			current-speed = <115200>;
+			interrupts = <42 2>;
+			interrupt-parent = <&mpic>;
+		};
+
+		serial1: serial@4600 {
+			cell-index = <1>;
+			device_type = "serial";
+			compatible = "ns16550";
+			reg = <0x4600 0x100>;	// reg base, size
+			clock-frequency = <0>;	// should we fill in in uboot?
+			current-speed = <115200>;
+			interrupts = <42 2>;
+			interrupt-parent = <&mpic>;
+		};
+
+		global-utilities@e0000 {	// global utilities reg
+			compatible = "fsl,mpc8548-guts";
+			reg = <0xe0000 0x1000>;
+			fsl,has-rstcr;
+		};
+
+		mpic: pic@40000 {
+			interrupt-controller;
+			#address-cells = <0>;
+			#interrupt-cells = <2>;
+			reg = <0x40000 0x40000>;
+			compatible = "chrp,open-pic";
+			device_type = "open-pic";
+		};
+	};
+
+	localbus@e0005000 {
+		compatible = "fsl,mpc8548-localbus", "fsl,pq3-localbus",
+			     "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <1>;
+		reg = <0xe0005000 0x100>;	// BRx, ORx, etc.
+
+		ranges = <
+			0 0x0 0xfc000000 0x04000000	// NOR FLASH bank 1
+			1 0x0 0xf8000000 0x08000000	// NOR FLASH bank 0
+			2 0x0 0xe3000000 0x00008000	// CAN (2 x i82527)
+			3 0x0 0xe3010000 0x00008000	// NAND FLASH
+
+		>;
+
+		flash@1,0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "cfi-flash";
+			reg = <1 0x0 0x8000000>;
+			bank-width = <4>;
+			device-width = <1>;
+
+			partition@0 {
+				label = "kernel";
+				reg = <0x00000000 0x00200000>;
+			};
+			partition@200000 {
+				label = "root";
+				reg = <0x00200000 0x00300000>;
+			};
+			partition@500000 {
+				label = "user";
+				reg = <0x00500000 0x07a00000>;
+			};
+			partition@7f00000 {
+				label = "env1";
+				reg = <0x07f00000 0x00040000>;
+			};
+			partition@7f40000 {
+				label = "env2";
+				reg = <0x07f40000 0x00040000>;
+			};
+			partition@7f80000 {
+				label = "u-boot";
+				reg = <0x07f80000 0x00080000>;
+				read-only;
+			};
+		};
+
+		/* Note: CAN support needs be enabled in U-Boot */
+		can0@2,0 {
+			compatible = "intel,82527"; // Bosch CC770
+			reg = <2 0x0 0x100>;
+			interrupts = <4 0>;
+			interrupt-parent = <&mpic>;
+		};
+
+		can1@2,100 {
+			compatible = "intel,82527"; // Bosch CC770
+			reg = <2 0x100 0x100>;
+			interrupts = <4 0>;
+			interrupt-parent = <&mpic>;
+		};
+
+		/* Note: NAND support needs to be enabled in U-Boot */
+		upm@3,0 {
+			#address-cells = <0>;
+			#size-cells = <0>;
+			compatible = "fsl,upm-nand";
+			reg = <3 0x0 0x800>;
+			fsl,upm-addr-offset = <0x10>;
+			fsl,upm-cmd-offset = <0x08>;
+			chip-delay = <25>; // in micro-seconds
+
+			nand@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				partition@0 {
+					    label = "fs";
+					    reg = <0x00000000 0x01000000>;
+				};
+			};
+		};
+	};
+
+	pci0: pci@e0008000 {
+		cell-index = <0>;
+		#interrupt-cells = <1>;
+		#size-cells = <2>;
+		#address-cells = <3>;
+		compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
+		device_type = "pci";
+		reg = <0xe0008000 0x1000>;
+		clock-frequency = <33333333>;
+		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+		interrupt-map = <
+				/* IDSEL 28 */
+				 0xe000 0 0 1 &mpic 2 1
+				 0xe000 0 0 2 &mpic 3 1>;
+
+		interrupt-parent = <&mpic>;
+		interrupts = <24 2>;
+		bus-range = <0 0>;
+		ranges = <0x02000000 0 0x80000000 0x80000000 0 0x20000000
+			  0x01000000 0 0x00000000 0xe2000000 0 0x01000000>;
+	};
+
+	pci1: pcie@e000a000 {
+		cell-index = <2>;
+		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+		interrupt-map = <
+			/* IDSEL 0x0 (PEX) */
+			0x00000 0 0 1 &mpic 0 1
+			0x00000 0 0 2 &mpic 1 1
+			0x00000 0 0 3 &mpic 2 1
+			0x00000 0 0 4 &mpic 3 1>;
+
+		interrupt-parent = <&mpic>;
+		interrupts = <26 2>;
+		bus-range = <0 0xff>;
+		ranges = <0x02000000 0 0xc0000000 0xc0000000 0 0x20000000
+			  0x01000000 0 0x00000000 0xef000000 0 0x08000000>;
+		clock-frequency = <33333333>;
+		#interrupt-cells = <1>;
+		#size-cells = <2>;
+		#address-cells = <3>;
+		reg = <0xe000a000 0x1000>;
+		compatible = "fsl,mpc8548-pcie";
+		device_type = "pci";
+		pcie@0 {
+			reg = <0 0 0 0 0>;
+			#size-cells = <2>;
+			#address-cells = <3>;
+			device_type = "pci";
+			ranges = <0x02000000 0 0xc0000000 0x02000000 0
+			          0xc0000000 0 0x20000000
+				  0x01000000 0 0x00000000 0x01000000 0
+				  0x00000000 0 0x08000000>;
+		};
+	};
+};
diff --git a/arch/powerpc/boot/dts/tqm8555.dts b/arch/powerpc/boot/dts/tqm8555.dts
index a20eb06c482f..5a57cefadaa1 100644
--- a/arch/powerpc/boot/dts/tqm8555.dts
+++ b/arch/powerpc/boot/dts/tqm8555.dts
@@ -12,8 +12,8 @@
 /dts-v1/;
 
 / {
-	model = "tqm,8555";
-	compatible = "tqm,8555", "tqm,85xx";
+	model = "tqc,tqm8555";
+	compatible = "tqc,tqm8555";
 	#address-cells = <1>;
 	#size-cells = <1>;
 
@@ -39,6 +39,7 @@
 			timebase-frequency = <0>;
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -63,7 +64,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8540-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;
@@ -164,6 +165,7 @@
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			device_type = "open-pic";
+			compatible = "chrp,open-pic";
 		};
 
 		cpm@919c0 {
diff --git a/arch/powerpc/boot/dts/tqm8560.dts b/arch/powerpc/boot/dts/tqm8560.dts
index b9ac6c943b89..6794882a0278 100644
--- a/arch/powerpc/boot/dts/tqm8560.dts
+++ b/arch/powerpc/boot/dts/tqm8560.dts
@@ -2,6 +2,7 @@
  * TQM 8560 Device Tree Source
  *
  * Copyright 2008 Freescale Semiconductor Inc.
+ * Copyright 2008 Wolfgang Grandegger <wg@grandegger.com>
  *
  * This program is free software; you can redistribute  it and/or modify it
  * under  the terms of  the GNU General  Public License as published by the
@@ -12,8 +13,8 @@
 /dts-v1/;
 
 / {
-	model = "tqm,8560";
-	compatible = "tqm,8560", "tqm,85xx";
+	model = "tqc,tqm8560";
+	compatible = "tqc,tqm8560";
 	#address-cells = <1>;
 	#size-cells = <1>;
 
@@ -40,6 +41,7 @@
 			timebase-frequency = <0>;
 			bus-frequency = <0>;
 			clock-frequency = <0>;
+			next-level-cache = <&L2>;
 		};
 	};
 
@@ -64,7 +66,7 @@
 			interrupts = <18 2>;
 		};
 
-		l2-cache-controller@20000 {
+		L2: l2-cache-controller@20000 {
 			compatible = "fsl,8540-l2-cache-controller";
 			reg = <0x20000 0x1000>;
 			cache-line-size = <32>;
@@ -145,6 +147,7 @@
 			#interrupt-cells = <2>;
 			reg = <0x40000 0x40000>;
 			device_type = "open-pic";
+			compatible = "chrp,open-pic";
 		};
 
 		cpm@919c0 {
@@ -221,6 +224,70 @@
 		};
 	};
 
+	localbus@e0005000 {
+		compatible = "fsl,mpc8560-localbus", "fsl,pq3-localbus",
+			     "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <1>;
+		reg = <0xe0005000 0x100>;	// BRx, ORx, etc.
+
+		ranges = <
+			0 0x0 0xfc000000 0x04000000	// NOR FLASH bank 1
+			1 0x0 0xf8000000 0x08000000	// NOR FLASH bank 0
+			2 0x0 0xe3000000 0x00008000	// CAN (2 x i82527)
+		>;
+
+		flash@1,0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "cfi-flash";
+			reg = <1 0x0 0x8000000>;
+			bank-width = <4>;
+			device-width = <1>;
+
+			partition@0 {
+				label = "kernel";
+				reg = <0x00000000 0x00200000>;
+			};
+			partition@200000 {
+				label = "root";
+				reg = <0x00200000 0x00300000>;
+			};
+			partition@500000 {
+				label = "user";
+				reg = <0x00500000 0x07a00000>;
+			};
+			partition@7f00000 {
+				label = "env1";
+				reg = <0x07f00000 0x00040000>;
+			};
+			partition@7f40000 {
+				label = "env2";
+				reg = <0x07f40000 0x00040000>;
+			};
+			partition@7f80000 {
+				label = "u-boot";
+				reg = <0x07f80000 0x00080000>;
+				read-only;
+			};
+		};
+
+		/* Note: CAN support needs be enabled in U-Boot */
+		can0@2,0 {
+			compatible = "intel,82527"; // Bosch CC770
+			reg = <2 0x0 0x100>;
+			interrupts = <4 0>;
+			interrupt-parent = <&mpic>;
+		};
+
+		can1@2,100 {
+			compatible = "intel,82527"; // Bosch CC770
+			reg = <2 0x100 0x100>;
+			interrupts = <4 0>;
+			interrupt-parent = <&mpic>;
+		};
+	};
+
 	pci0: pci@e0008000 {
 		cell-index = <0>;
 		#interrupt-cells = <1>;
diff --git a/arch/powerpc/boot/dts/walnut.dts b/arch/powerpc/boot/dts/walnut.dts
index a328607c8f84..4a9f726ada13 100644
--- a/arch/powerpc/boot/dts/walnut.dts
+++ b/arch/powerpc/boot/dts/walnut.dts
@@ -9,12 +9,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <1>;
 	#size-cells = <1>;
 	model = "ibm,walnut";
 	compatible = "ibm,walnut";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC;
@@ -29,13 +31,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,405GP";
-			reg = <0>;
-			clock-frequency = <bebc200>; /* Filled in by zImage */
+			reg = <0x00000000>;
+			clock-frequency = <200000000>; /* Filled in by zImage */
 			timebase-frequency = <0>; /* Filled in by zImage */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <4000>;
-			d-cache-size = <4000>;
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <16384>;
+			d-cache-size = <16384>;
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -43,14 +45,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0>; /* Filled in by zImage */
+		reg = <0x00000000 0x00000000>; /* Filled in by zImage */
 	};
 
 	UIC0: interrupt-controller {
 		compatible = "ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 9>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -65,63 +67,63 @@
 
 		SDRAM0: memory-controller {
 			compatible = "ibm,sdram-405gp";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		MAL: mcmal {
 			compatible = "ibm,mcmal-405gp", "ibm,mcmal";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <1>;
 			num-rx-chans = <1>;
 			interrupt-parent = <&UIC0>;
 			interrupts = <
-				b 4 /* TXEOB */
-				c 4 /* RXEOB */
-				a 4 /* SERR */
-				d 4 /* TXDE */
-				e 4 /* RXDE */>;
+				0xb 0x4 /* TXEOB */
+				0xc 0x4 /* RXEOB */
+				0xa 0x4 /* SERR */
+				0xd 0x4 /* TXDE */
+				0xe 0x4 /* RXDE */>;
 		};
 
 		POB0: opb {
 			compatible = "ibm,opb-405gp", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges = <ef600000 ef600000 a00000>;
-			dcr-reg = <0a0 5>;
+			ranges = <0xef600000 0xef600000 0x00a00000>;
+			dcr-reg = <0x0a0 0x005>;
 			clock-frequency = <0>; /* Filled in by zImage */
 
 			UART0: serial@ef600300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600300 8>;
-				virtual-reg = <ef600300>;
+				reg = <0xef600300 0x00000008>;
+				virtual-reg = <0xef600300>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				current-speed = <2580>;
+				current-speed = <9600>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <0 4>;
+				interrupts = <0x0 0x4>;
 			};
 
 			UART1: serial@ef600400 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600400 8>;
-				virtual-reg = <ef600400>;
+				reg = <0xef600400 0x00000008>;
+				virtual-reg = <0xef600400>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				current-speed = <2580>;
+				current-speed = <9600>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			IIC: i2c@ef600500 {
 				compatible = "ibm,iic-405gp", "ibm,iic";
-				reg = <ef600500 11>;
+				reg = <0xef600500 0x00000011>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			GPIO: gpio@ef600700 {
 				compatible = "ibm,gpio-405gp";
-				reg = <ef600700 20>;
+				reg = <0xef600700 0x00000020>;
 			};
 
 			EMAC: ethernet@ef600800 {
@@ -129,26 +131,26 @@
 				compatible = "ibm,emac-405gp", "ibm,emac";
 				interrupt-parent = <&UIC0>;
 				interrupts = <
-					f 4 /* Ethernet */
-					9 4 /* Ethernet Wake Up */>;
+					0xf 0x4 /* Ethernet */
+					0x9 0x4 /* Ethernet Wake Up */>;
 				local-mac-address = [000000000000]; /* Filled in by zImage */
-				reg = <ef600800 70>;
+				reg = <0xef600800 0x00000070>;
 				mal-device = <&MAL>;
 				mal-tx-channel = <0>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000001>;
+				phy-map = <0x00000001>;
 			};
 
 		};
 
 		EBC0: ebc {
 			compatible = "ibm,ebc-405gp", "ibm,ebc";
-			dcr-reg = <012 2>;
+			dcr-reg = <0x012 0x002>;
 			#address-cells = <2>;
 			#size-cells = <1>;
 			/* The ranges property is supplied by the bootwrapper
@@ -158,18 +160,18 @@
 			clock-frequency = <0>; /* Filled in by zImage */
 
 			sram@0,0 {
-				reg = <0 0 80000>;
+				reg = <0x00000000 0x00000000 0x00080000>;
 			};
 
 			flash@0,80000 {
 				compatible = "jedec-flash";
 				bank-width = <1>;
-				reg = <0 80000 80000>;
+				reg = <0x00000000 0x00080000 0x00080000>;
 				#address-cells = <1>;
 				#size-cells = <1>;
 				partition@0 {
 					label = "OpenBIOS";
-					reg = <0 80000>;
+					reg = <0x00000000 0x00080000>;
 					read-only;
 				};
 			};
@@ -177,24 +179,24 @@
 			nvram@1,0 {
 				/* NVRAM and RTC */
 				compatible = "ds1743-nvram";
-				#bytes = <2000>;
-				reg = <1 0 2000>;
+				#bytes = <0x2000>;
+				reg = <0x00000001 0x00000000 0x00002000>;
 			};
 
 			keyboard@2,0 {
 				compatible = "intel,82C42PC";
-				reg = <2 0 2>;
+				reg = <0x00000002 0x00000000 0x00000002>;
 			};
 
 			ir@3,0 {
 				compatible = "ti,TIR2000PAG";
-				reg = <3 0 10>;
+				reg = <0x00000003 0x00000000 0x00000010>;
 			};
 
 			fpga@7,0 {
 				compatible = "Walnut-FPGA";
-				reg = <7 0 10>;
-				virtual-reg = <f0300005>;
+				reg = <0x00000007 0x00000000 0x00000010>;
+				virtual-reg = <0xf0300005>;
 			};
 		};
 
@@ -205,35 +207,35 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb405gp-pci", "ibm,plb-pci";
 			primary;
-			reg = <eec00000 8	/* Config space access */
-			       eed80000 4	/* IACK */
-			       eed80000 4	/* Special cycle */
-			       ef480000 40>;	/* Internal registers */
+			reg = <0xeec00000 0x00000008	/* Config space access */
+			       0xeed80000 0x00000004	/* IACK */
+			       0xeed80000 0x00000004	/* Special cycle */
+			       0xef480000 0x00000040>;	/* Internal registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed. Chip supports a second
 			 * IO range but we don't use it for now
 			 */
-			ranges = <02000000 0 80000000 80000000 0 20000000
-				  01000000 0 00000000 e8000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000
+				  0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* Walnut has all 4 IRQ pins tied together per slot */
-			interrupt-map-mask = <f800 0 0 0>;
+			interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
 			interrupt-map = <
 				/* IDSEL 1 */
-				0800 0 0 0 &UIC0 1c 8
+				0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
 
 				/* IDSEL 2 */
-				1000 0 0 0 &UIC0 1d 8
+				0x1000 0x0 0x0 0x0 &UIC0 0x1d 0x8
 
 				/* IDSEL 3 */
-				1800 0 0 0 &UIC0 1e 8
+				0x1800 0x0 0x0 0x0 &UIC0 0x1e 0x8
 
 				/* IDSEL 4 */
-				2000 0 0 0 &UIC0 1f 8
+				0x2000 0x0 0x0 0x0 &UIC0 0x1f 0x8
 			>;
 		};
 	};
diff --git a/arch/powerpc/boot/dts/warp.dts b/arch/powerpc/boot/dts/warp.dts
index b04a52e22bf5..340018cf16b7 100644
--- a/arch/powerpc/boot/dts/warp.dts
+++ b/arch/powerpc/boot/dts/warp.dts
@@ -9,12 +9,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	model = "pika,warp";
 	compatible = "pika,warp";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -28,13 +30,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,440EP";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by zImage */
 			timebase-frequency = <0>; /* Filled in by zImage */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <8000>;
-			d-cache-size = <8000>;
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -42,14 +44,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0>; /* Filled in by zImage */
+		reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by zImage */
 	};
 
 	UIC0: interrupt-controller0 {
 		compatible = "ibm,uic-440ep","ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -59,22 +61,22 @@
 		compatible = "ibm,uic-440ep","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
 	SDR0: sdr {
 		compatible = "ibm,sdr-440ep";
-		dcr-reg = <00e 002>;
+		dcr-reg = <0x00e 0x002>;
 	};
 
 	CPR0: cpr {
 		compatible = "ibm,cpr-440ep";
-		dcr-reg = <00c 002>;
+		dcr-reg = <0x00c 0x002>;
 	};
 
 	plb {
@@ -86,86 +88,79 @@
 
 		SDRAM0: sdram {
 			compatible = "ibm,sdram-440ep", "ibm,sdram-405gp";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		DMA0: dma {
 			compatible = "ibm,dma-440ep", "ibm,dma-440gp";
-			dcr-reg = <100 027>;
+			dcr-reg = <0x100 0x027>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-440ep", "ibm,mcmal-440gp", "ibm,mcmal";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <4>;
 			num-rx-chans = <2>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
-					/*RXEOB*/ 1 &UIC0 b 4
-					/*SERR*/  2 &UIC1 0 4
-					/*TXDE*/  3 &UIC1 1 4
-					/*RXDE*/  4 &UIC1 2 4>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
+					/*RXEOB*/ 0x1 &UIC0 0xb 0x4
+					/*SERR*/  0x2 &UIC1 0x0 0x4
+					/*TXDE*/  0x3 &UIC1 0x1 0x4
+					/*RXDE*/  0x4 &UIC1 0x2 0x4>;
 		};
 
 		POB0: opb {
 		  	compatible = "ibm,opb-440ep", "ibm,opb-440gp", "ibm,opb";
 			#address-cells = <1>;
 			#size-cells = <1>;
-		  	ranges = <00000000 0 00000000 80000000
-			          80000000 0 80000000 80000000>;
+		  	ranges = <0x00000000 0x00000000 0x00000000 0x80000000
+			          0x80000000 0x00000000 0x80000000 0x80000000>;
 		  	interrupt-parent = <&UIC1>;
-		  	interrupts = <7 4>;
+		  	interrupts = <0x7 0x4>;
 		  	clock-frequency = <0>; /* Filled in by zImage */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-440ep", "ibm,ebc-440gp", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				interrupts = <5 1>;
+				interrupts = <0x5 0x1>;
 				interrupt-parent = <&UIC1>;
 
 				fpga@2,0 {
 					compatible = "pika,fpga";
-			   		reg = <2 0 2200>;
-					interrupts = <18 8>;
+			   		reg = <0x00000002 0x00000000 0x00001000>;
+					interrupts = <0x18 0x8>;
 					interrupt-parent = <&UIC0>;
 				};
 
+				fpga@2,4000 {
+					compatible = "pika,fpga-sd";
+					reg = <0x00000002 0x00004000 0x00000A00>;
+				};
+
 				nor_flash@0,0 {
-					compatible = "amd,s29gl512n", "cfi-flash";
+					compatible = "amd,s29gl032a", "cfi-flash";
 					bank-width = <2>;
-					reg = <0 0 4000000>;
+					reg = <0x00000000 0x00000000 0x00400000>;
 					#address-cells = <1>;
 					#size-cells = <1>;
-					partition@0 {
-						label = "kernel";
-						reg = <0 180000>;
-					};
-					partition@180000 {
-						label = "root";
-						reg = <180000 3480000>;
-					};
-					partition@3600000 {
-						label = "user";
-						reg = <3600000 900000>;
-					};
-					partition@3f00000 {
+					partition@300000 {
 						label = "fpga";
-						reg = <3f00000 40000>;
+						reg = <0x0030000 0x00040000>;
 					};
-					partition@3f40000 {
+					partition@340000 {
 						label = "env";
-						reg = <3f40000 40000>;
+						reg = <0x0340000 0x00040000>;
 					};
-					partition@3f80000 {
+					partition@380000 {
 						label = "u-boot";
-						reg = <3f80000 80000>;
+						reg = <0x0380000 0x00080000>;
 					};
 				};
 			};
@@ -173,60 +168,80 @@
 			UART0: serial@ef600300 {
 		   		device_type = "serial";
 		   		compatible = "ns16550";
-		   		reg = <ef600300 8>;
-		   		virtual-reg = <ef600300>;
+		   		reg = <0xef600300 0x00000008>;
+		   		virtual-reg = <0xef600300>;
 		   		clock-frequency = <0>; /* Filled in by zImage */
-		   		current-speed = <1c200>;
+		   		current-speed = <115200>;
 		   		interrupt-parent = <&UIC0>;
-		   		interrupts = <0 4>;
+		   		interrupts = <0x0 0x4>;
 	   		};
 
 			IIC0: i2c@ef600700 {
 				compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
-				reg = <ef600700 14>;
+				reg = <0xef600700 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
+				index = <0x0>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				ad7414@4a {
+					compatible = "adi,ad7414";
+					reg = <0x4a>;
+					interrupts = <0x19 0x8>;
+					interrupt-parent = <&UIC0>;
+				};
 			};
 
 			GPIO0: gpio@ef600b00 {
 				compatible = "ibm,gpio-440ep";
-				reg = <ef600b00 48>;
+				reg = <0xef600b00 0x00000048>;
+				#gpio-cells = <2>;
+				gpio-controller;
 			};
 
 			GPIO1: gpio@ef600c00 {
 				compatible = "ibm,gpio-440ep";
-				reg = <ef600c00 48>;
+				reg = <0xef600c00 0x00000048>;
+				#gpio-cells = <2>;
+				gpio-controller;
+
+				led@31 {
+					compatible = "linux,gpio-led";
+					linux,name = ":green:";
+					gpios = <&GPIO1 0x30 0>;
+				};
 			};
 
 			ZMII0: emac-zmii@ef600d00 {
 				compatible = "ibm,zmii-440ep", "ibm,zmii-440gp", "ibm,zmii";
-				reg = <ef600d00 c>;
+				reg = <0xef600d00 0x0000000c>;
 			};
 
 			EMAC0: ethernet@ef600e00 {
 				device_type = "network";
 				compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
 				interrupt-parent = <&UIC1>;
-				interrupts = <1c 4 1d 4>;
-				reg = <ef600e00 70>;
+				interrupts = <0x1c 0x4 0x1d 0x4>;
+				reg = <0xef600e00 0x00000070>;
 				local-mac-address = [000000000000];
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0 1>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <0>;
 			};
 
 			usb@ef601000 {
 				compatible = "ohci-be";
-				reg = <ef601000 80>;
-				interrupts = <8 1 9 1>;
+				reg = <0xef601000 0x00000080>;
+				interrupts = <0x8 0x1 0x9 0x1>;
 				interrupt-parent = < &UIC1 >;
 			};
 		};
diff --git a/arch/powerpc/boot/dts/yosemite.dts b/arch/powerpc/boot/dts/yosemite.dts
index 0d6d332814e0..e39422aa0d85 100644
--- a/arch/powerpc/boot/dts/yosemite.dts
+++ b/arch/powerpc/boot/dts/yosemite.dts
@@ -9,12 +9,14 @@
  * any warranty of any kind, whether express or implied.
  */
 
+/dts-v1/;
+
 / {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	model = "amcc,yosemite";
 	compatible = "amcc,yosemite","amcc,bamboo";
-	dcr-parent = <&/cpus/cpu@0>;
+	dcr-parent = <&{/cpus/cpu@0}>;
 
 	aliases {
 		ethernet0 = &EMAC0;
@@ -32,13 +34,13 @@
 		cpu@0 {
 			device_type = "cpu";
 			model = "PowerPC,440EP";
-			reg = <0>;
+			reg = <0x00000000>;
 			clock-frequency = <0>; /* Filled in by zImage */
 			timebase-frequency = <0>; /* Filled in by zImage */
-			i-cache-line-size = <20>;
-			d-cache-line-size = <20>;
-			i-cache-size = <8000>;
-			d-cache-size = <8000>;
+			i-cache-line-size = <32>;
+			d-cache-line-size = <32>;
+			i-cache-size = <32768>;
+			d-cache-size = <32768>;
 			dcr-controller;
 			dcr-access-method = "native";
 		};
@@ -46,14 +48,14 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0 0 0>; /* Filled in by zImage */
+		reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by zImage */
 	};
 
 	UIC0: interrupt-controller0 {
 		compatible = "ibm,uic-440ep","ibm,uic";
 		interrupt-controller;
 		cell-index = <0>;
-		dcr-reg = <0c0 009>;
+		dcr-reg = <0x0c0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
@@ -63,22 +65,22 @@
 		compatible = "ibm,uic-440ep","ibm,uic";
 		interrupt-controller;
 		cell-index = <1>;
-		dcr-reg = <0d0 009>;
+		dcr-reg = <0x0d0 0x009>;
 		#address-cells = <0>;
 		#size-cells = <0>;
 		#interrupt-cells = <2>;
-		interrupts = <1e 4 1f 4>; /* cascade */
+		interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
 		interrupt-parent = <&UIC0>;
 	};
 
 	SDR0: sdr {
 		compatible = "ibm,sdr-440ep";
-		dcr-reg = <00e 002>;
+		dcr-reg = <0x00e 0x002>;
 	};
 
 	CPR0: cpr {
 		compatible = "ibm,cpr-440ep";
-		dcr-reg = <00c 002>;
+		dcr-reg = <0x00c 0x002>;
 	};
 
 	plb {
@@ -90,29 +92,29 @@
 
 		SDRAM0: sdram {
 			compatible = "ibm,sdram-440ep", "ibm,sdram-405gp";
-			dcr-reg = <010 2>;
+			dcr-reg = <0x010 0x002>;
 		};
 
 		DMA0: dma {
 			compatible = "ibm,dma-440ep", "ibm,dma-440gp";
-			dcr-reg = <100 027>;
+			dcr-reg = <0x100 0x027>;
 		};
 
 		MAL0: mcmal {
 			compatible = "ibm,mcmal-440ep", "ibm,mcmal-440gp", "ibm,mcmal";
-			dcr-reg = <180 62>;
+			dcr-reg = <0x180 0x062>;
 			num-tx-chans = <4>;
 			num-rx-chans = <2>;
 			interrupt-parent = <&MAL0>;
-			interrupts = <0 1 2 3 4>;
+			interrupts = <0x0 0x1 0x2 0x3 0x4>;
 			#interrupt-cells = <1>;
 			#address-cells = <0>;
 			#size-cells = <0>;
-			interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
-					/*RXEOB*/ 1 &UIC0 b 4
-					/*SERR*/  2 &UIC1 0 4
-					/*TXDE*/  3 &UIC1 1 4
-					/*RXDE*/  4 &UIC1 2 4>;
+			interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
+					/*RXEOB*/ 0x1 &UIC0 0xb 0x4
+					/*SERR*/  0x2 &UIC1 0x0 0x4
+					/*TXDE*/  0x3 &UIC1 0x1 0x4
+					/*RXDE*/  0x4 &UIC1 0x2 0x4>;
 		};
 
 		POB0: opb {
@@ -122,110 +124,110 @@
 			/* Bamboo is oddball in the 44x world and doesn't use the ERPN
 			 * bits.
 			 */
-			ranges = <00000000 0 00000000 80000000
-			          80000000 0 80000000 80000000>;
+			ranges = <0x00000000 0x00000000 0x00000000 0x80000000
+			          0x80000000 0x00000000 0x80000000 0x80000000>;
 			interrupt-parent = <&UIC1>;
-			interrupts = <7 4>;
+			interrupts = <0x7 0x4>;
 			clock-frequency = <0>; /* Filled in by zImage */
 
 			EBC0: ebc {
 				compatible = "ibm,ebc-440ep", "ibm,ebc-440gp", "ibm,ebc";
-				dcr-reg = <012 2>;
+				dcr-reg = <0x012 0x002>;
 				#address-cells = <2>;
 				#size-cells = <1>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				interrupts = <5 1>;
+				interrupts = <0x5 0x1>;
 				interrupt-parent = <&UIC1>;
 			};
 
 			UART0: serial@ef600300 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600300 8>;
-				virtual-reg = <ef600300>;
+				reg = <0xef600300 0x00000008>;
+				virtual-reg = <0xef600300>;
 				clock-frequency = <0>; /* Filled in by zImage */
-				current-speed = <1c200>;
+				current-speed = <115200>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <0 4>;
+				interrupts = <0x0 0x4>;
 			};
 
 			UART1: serial@ef600400 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600400 8>;
-				virtual-reg = <ef600400>;
+				reg = <0xef600400 0x00000008>;
+				virtual-reg = <0xef600400>;
 				clock-frequency = <0>;
 				current-speed = <0>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <1 4>;
+				interrupts = <0x1 0x4>;
 			};
 
 			UART2: serial@ef600500 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600500 8>;
-				virtual-reg = <ef600500>;
+				reg = <0xef600500 0x00000008>;
+				virtual-reg = <0xef600500>;
 				clock-frequency = <0>;
 				current-speed = <0>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <3 4>;
+				interrupts = <0x3 0x4>;
 				status = "disabled";
 			};
 
 			UART3: serial@ef600600 {
 				device_type = "serial";
 				compatible = "ns16550";
-				reg = <ef600600 8>;
-				virtual-reg = <ef600600>;
+				reg = <0xef600600 0x00000008>;
+				virtual-reg = <0xef600600>;
 				clock-frequency = <0>;
 				current-speed = <0>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <4 4>;
+				interrupts = <0x4 0x4>;
 				status = "disabled";
 			};
 
 			IIC0: i2c@ef600700 {
 				compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
-				reg = <ef600700 14>;
+				reg = <0xef600700 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <2 4>;
+				interrupts = <0x2 0x4>;
 			};
 
 			IIC1: i2c@ef600800 {
 				compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
-				reg = <ef600800 14>;
+				reg = <0xef600800 0x00000014>;
 				interrupt-parent = <&UIC0>;
-				interrupts = <7 4>;
+				interrupts = <0x7 0x4>;
 			};
 
 			spi@ef600900 {
 				compatible = "amcc,spi-440ep";
-				reg = <ef600900 6>;
-				interrupts = <8 4>;
+				reg = <0xef600900 0x00000006>;
+				interrupts = <0x8 0x4>;
 				interrupt-parent = <&UIC0>;
 			};
 
 			ZMII0: emac-zmii@ef600d00 {
 				compatible = "ibm,zmii-440ep", "ibm,zmii-440gp", "ibm,zmii";
-				reg = <ef600d00 c>;
+				reg = <0xef600d00 0x0000000c>;
 			};
 
 			EMAC0: ethernet@ef600e00 {
 				device_type = "network";
 				compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
 				interrupt-parent = <&UIC1>;
-				interrupts = <1c 4 1d 4>;
-				reg = <ef600e00 70>;
+				interrupts = <0x1c 0x4 0x1d 0x4>;
+				reg = <0xef600e00 0x00000070>;
 				local-mac-address = [000000000000];
 				mal-device = <&MAL0>;
 				mal-tx-channel = <0 1>;
 				mal-rx-channel = <0>;
 				cell-index = <0>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <0>;
 			};
@@ -234,26 +236,26 @@
 				device_type = "network";
 				compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
 				interrupt-parent = <&UIC1>;
-				interrupts = <1e 4 1f 4>;
-				reg = <ef600f00 70>;
+				interrupts = <0x1e 0x4 0x1f 0x4>;
+				reg = <0xef600f00 0x00000070>;
 				local-mac-address = [000000000000];
 				mal-device = <&MAL0>;
 				mal-tx-channel = <2 3>;
 				mal-rx-channel = <1>;
 				cell-index = <1>;
-				max-frame-size = <5dc>;
-				rx-fifo-size = <1000>;
-				tx-fifo-size = <800>;
+				max-frame-size = <1500>;
+				rx-fifo-size = <4096>;
+				tx-fifo-size = <2048>;
 				phy-mode = "rmii";
-				phy-map = <00000000>;
+				phy-map = <0x00000000>;
 				zmii-device = <&ZMII0>;
 				zmii-channel = <1>;
 			};
 
 			usb@ef601000 {
 				compatible = "ohci-be";
-				reg = <ef601000 80>;
-				interrupts = <8 4 9 4>;
+				reg = <0xef601000 0x00000080>;
+				interrupts = <0x8 0x4 0x9 0x4>;
 				interrupt-parent = < &UIC1 >;
 			};
 		};
@@ -265,35 +267,35 @@
 			#address-cells = <3>;
 			compatible = "ibm,plb440ep-pci", "ibm,plb-pci";
 			primary;
-			reg = <0 eec00000 8	/* Config space access */
-			       0 eed00000 4	/* IACK */
-			       0 eed00000 4	/* Special cycle */
-			       0 ef400000 40>;	/* Internal registers */
+			reg = <0x00000000 0xeec00000 0x00000008	/* Config space access */
+			       0x00000000 0xeed00000 0x00000004	/* IACK */
+			       0x00000000 0xeed00000 0x00000004	/* Special cycle */
+			       0x00000000 0xef400000 0x00000040>;	/* Internal registers */
 
 			/* Outbound ranges, one memory and one IO,
 			 * later cannot be changed. Chip supports a second
 			 * IO range but we don't use it for now
 			 */
-			ranges = <02000000 0 a0000000 0 a0000000 0 20000000
-				  01000000 0 00000000 0 e8000000 0 00010000>;
+			ranges = <0x02000000 0x00000000 0xa0000000 0x00000000 0xa0000000 0x00000000 0x20000000
+				  0x01000000 0x00000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
 
 			/* Inbound 2GB range starting at 0 */
-			dma-ranges = <42000000 0 0 0 0 0 80000000>;
+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
 
 			/* Bamboo has all 4 IRQ pins tied together per slot */
-			interrupt-map-mask = <f800 0 0 0>;
+			interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
 			interrupt-map = <
 				/* IDSEL 1 */
-				0800 0 0 0 &UIC0 1c 8
+				0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
 
 				/* IDSEL 2 */
-				1000 0 0 0 &UIC0 1b 8
+				0x1000 0x0 0x0 0x0 &UIC0 0x1b 0x8
 
 				/* IDSEL 3 */
-				1800 0 0 0 &UIC0 1a 8
+				0x1800 0x0 0x0 0x0 &UIC0 0x1a 0x8
 
 				/* IDSEL 4 */
-				2000 0 0 0 &UIC0 19 8
+				0x2000 0x0 0x0 0x0 &UIC0 0x19 0x8
 			>;
 		};
 	};
diff --git a/arch/powerpc/boot/redboot-83xx.c b/arch/powerpc/boot/redboot-83xx.c
new file mode 100644
index 000000000000..79aa9e151fa7
--- /dev/null
+++ b/arch/powerpc/boot/redboot-83xx.c
@@ -0,0 +1,60 @@
+/*
+ * RedBoot firmware support
+ *
+ * Author: Scott Wood <scottwood@freescale.com>
+ *
+ * Copyright (c) 2007 Freescale Semiconductor, Inc.
+ * Copyright (c) 2008 Codehermit
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+#include "ops.h"
+#include "stdio.h"
+#include "redboot.h"
+#include "fsl-soc.h"
+#include "io.h"
+
+static bd_t bd;
+BSS_STACK(4096);
+
+#define MHZ(x)	((x + 500000) / 1000000)
+
+static void platform_fixups(void)
+{
+	void *node;
+
+	dt_fixup_memory(bd.bi_memstart, bd.bi_memsize);
+	dt_fixup_mac_addresses(bd.bi_enetaddr);
+	dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 16, bd.bi_busfreq);
+
+	node = finddevice("/soc/cpm/brg");
+	if (node) {
+		printf("BRG clock-frequency <- 0x%x (%dMHz)\r\n",
+		       bd.bi_busfreq, MHZ(bd.bi_busfreq));
+		setprop(node, "clock-frequency",  &bd.bi_busfreq, 4);
+	}
+
+}
+
+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
+		   unsigned long r6, unsigned long r7)
+{
+	memcpy(&bd, (char *)r3, sizeof(bd));
+
+	if (bd.bi_tag != 0x42444944)
+		return;
+
+	simple_alloc_init(_end,
+			  bd.bi_memstart + bd.bi_memsize - (unsigned long)_end,
+			  32, 64);
+
+	fdt_init(_dtb_start);
+	serial_console_init();
+	platform_ops.fixups = platform_fixups;
+
+	loader_info.cmdline = (char *)bd.bi_cmdline;
+	loader_info.cmdline_len = strlen((char *)bd.bi_cmdline);
+}
diff --git a/arch/powerpc/boot/wrapper b/arch/powerpc/boot/wrapper
index d6c96d9ab291..cb87a015be7c 100755
--- a/arch/powerpc/boot/wrapper
+++ b/arch/powerpc/boot/wrapper
@@ -171,13 +171,13 @@ cuboot*)
     *-mpc824*)
         platformo=$object/cuboot-824x.o
         ;;
-    *-mpc83*)
+    *-mpc83*|*-asp834x*)
         platformo=$object/cuboot-83xx.o
         ;;
     *-tqm8541|*-mpc8560*|*-tqm8560|*-tqm8555|*-ksi8560*)
         platformo=$object/cuboot-85xx-cpm2.o
         ;;
-    *-mpc85*|*-tqm8540|*-sbc85*)
+    *-mpc85*|*-tqm85*|*-sbc85*)
         platformo=$object/cuboot-85xx.o
         ;;
     esac
@@ -203,6 +203,10 @@ simpleboot-virtex405-*)
     platformo="$object/virtex405-head.o $object/simpleboot.o"
     binary=y
     ;;
+asp834x-redboot)
+    platformo="$object/fixed-head.o $object/redboot-83xx.o"
+    binary=y
+    ;;
 esac
 
 vmz="$tmpdir/`basename \"$kernel\"`.$ext"
diff --git a/arch/powerpc/configs/44x/sam440ep_defconfig b/arch/powerpc/configs/44x/sam440ep_defconfig
new file mode 100644
index 000000000000..9ce5cbc2a4e7
--- /dev/null
+++ b/arch/powerpc/configs/44x/sam440ep_defconfig
@@ -0,0 +1,1192 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.25
+# Mon May  5 13:43:02 2008
+#
+# CONFIG_PPC64 is not set
+
+#
+# Processor support
+#
+# CONFIG_6xx is not set
+# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_8xx is not set
+# CONFIG_40x is not set
+CONFIG_44x=y
+# CONFIG_E200 is not set
+CONFIG_PPC_FPU=y
+CONFIG_4xx=y
+CONFIG_BOOKE=y
+CONFIG_PTE_64BIT=y
+CONFIG_PHYS_64BIT=y
+# CONFIG_PPC_MM_SLICES is not set
+CONFIG_NOT_COHERENT_CACHE=y
+CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
+CONFIG_PPC_MERGE=y
+CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
+CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+CONFIG_PPC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_PPC_OF=y
+CONFIG_OF=y
+CONFIG_PPC_UDBG_16550=y
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_AUDIT_ARCH=y
+CONFIG_GENERIC_BUG=y
+# CONFIG_DEFAULT_UIMAGE is not set
+CONFIG_PPC_DCR_NATIVE=y
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_PPC_DCR=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_POSIX_MQUEUE=y
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+CONFIG_IKCONFIG=y
+# CONFIG_IKCONFIG_PROC is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
+# CONFIG_PPC4xx_PCI_EXPRESS is not set
+
+#
+# Platform support
+#
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PQ2ADS is not set
+# CONFIG_BAMBOO is not set
+# CONFIG_EBONY is not set
+CONFIG_SAM440EP=y
+# CONFIG_SEQUOIA is not set
+# CONFIG_TAISHAN is not set
+# CONFIG_KATMAI is not set
+# CONFIG_RAINIER is not set
+# CONFIG_WARP is not set
+# CONFIG_CANYONLANDS is not set
+# CONFIG_YOSEMITE is not set
+CONFIG_440EP=y
+CONFIG_IBM440EP_ERR42=y
+# CONFIG_IPIC is not set
+# CONFIG_MPIC is not set
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+# CONFIG_GENERIC_IOMAP is not set
+# CONFIG_CPU_FREQ is not set
+# CONFIG_FSL_ULI1575 is not set
+
+#
+# Kernel options
+#
+# CONFIG_HIGHMEM is not set
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_MATH_EMULATION is not set
+# CONFIG_IOMMU_HELPER is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_RESOURCES_64BIT=y
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_PROC_DEVICETREE=y
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE=""
+CONFIG_SECCOMP=y
+CONFIG_ISA_DMA_API=y
+
+#
+# Bus options
+#
+CONFIG_ZONE_DMA=y
+CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_4xx_SOC=y
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_SYSCALL=y
+# CONFIG_PCIEPORTBUS is not set
+CONFIG_ARCH_SUPPORTS_MSI=y
+# CONFIG_PCI_MSI is not set
+CONFIG_PCI_LEGACY=y
+# CONFIG_PCCARD is not set
+# CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
+
+#
+# Advanced setup
+#
+# CONFIG_ADVANCED_OPTIONS is not set
+
+#
+# Default settings for advanced configuration options are used
+#
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_TASK_SIZE=0xc0000000
+CONFIG_CONSISTENT_START=0xff100000
+CONFIG_CONSISTENT_SIZE=0x00200000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+# CONFIG_SYS_HYPERVISOR is not set
+CONFIG_CONNECTOR=y
+CONFIG_PROC_EVENTS=y
+# CONFIG_MTD is not set
+CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=35000
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_XILINX_SYSACE is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+CONFIG_BLK_DEV_SR=y
+# CONFIG_BLK_DEV_SR_VENDOR is not set
+CONFIG_CHR_DEV_SG=y
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_ATA=y
+# CONFIG_ATA_NONSTANDARD is not set
+# CONFIG_SATA_PMP is not set
+# CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SIL24 is not set
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_SVW is not set
+# CONFIG_ATA_PIIX is not set
+# CONFIG_SATA_MV is not set
+# CONFIG_SATA_NV is not set
+# CONFIG_PDC_ADMA is not set
+# CONFIG_SATA_QSTOR is not set
+# CONFIG_SATA_PROMISE is not set
+# CONFIG_SATA_SX4 is not set
+CONFIG_SATA_SIL=y
+# CONFIG_SATA_SIS is not set
+# CONFIG_SATA_ULI is not set
+# CONFIG_SATA_VIA is not set
+# CONFIG_SATA_VITESSE is not set
+# CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ALI is not set
+# CONFIG_PATA_AMD is not set
+# CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATIIXP is not set
+# CONFIG_PATA_CMD640_PCI is not set
+# CONFIG_PATA_CMD64X is not set
+# CONFIG_PATA_CS5520 is not set
+# CONFIG_PATA_CS5530 is not set
+# CONFIG_PATA_CYPRESS is not set
+# CONFIG_PATA_EFAR is not set
+# CONFIG_ATA_GENERIC is not set
+# CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
+# CONFIG_PATA_HPT3X3 is not set
+# CONFIG_PATA_IT821X is not set
+# CONFIG_PATA_IT8213 is not set
+# CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_TRIFLEX is not set
+# CONFIG_PATA_MARVELL is not set
+# CONFIG_PATA_MPIIX is not set
+# CONFIG_PATA_OLDPIIX is not set
+# CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
+# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_OPTI is not set
+# CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RZ1000 is not set
+# CONFIG_PATA_SC1200 is not set
+# CONFIG_PATA_SERVERWORKS is not set
+# CONFIG_PATA_PDC2027X is not set
+# CONFIG_PATA_SIL680 is not set
+# CONFIG_PATA_SIS is not set
+# CONFIG_PATA_VIA is not set
+# CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
+# CONFIG_MD is not set
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_ARCNET is not set
+# CONFIG_PHYLIB is not set
+CONFIG_NET_ETHERNET=y
+# CONFIG_MII is not set
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+CONFIG_IBM_NEW_EMAC=y
+CONFIG_IBM_NEW_EMAC_RXB=128
+CONFIG_IBM_NEW_EMAC_TXB=64
+CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
+CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
+CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
+# CONFIG_IBM_NEW_EMAC_DEBUG is not set
+CONFIG_IBM_NEW_EMAC_ZMII=y
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_NET_PCI is not set
+# CONFIG_B44 is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_TR is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI is not set
+# CONFIG_IWLWIFI_LEDS is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NET_FC is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+CONFIG_KEYBOARD_ATKBD=y
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+CONFIG_INPUT_MOUSE=y
+CONFIG_MOUSE_PS2=y
+CONFIG_MOUSE_PS2_ALPS=y
+CONFIG_MOUSE_PS2_LOGIPS2PP=y
+CONFIG_MOUSE_PS2_SYNAPTICS=y
+CONFIG_MOUSE_PS2_LIFEBOOK=y
+CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_TOUCHKIT is not set
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_APPLETOUCH is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+CONFIG_SERIO=y
+CONFIG_SERIO_I8042=y
+CONFIG_SERIO_SERPORT=y
+# CONFIG_SERIO_PCIPS2 is not set
+CONFIG_SERIO_LIBPS2=y
+# CONFIG_SERIO_RAW is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+# CONFIG_SERIAL_8250_PCI is not set
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+CONFIG_SERIAL_8250_EXTENDED=y
+# CONFIG_SERIAL_8250_MANY_PORTS is not set
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+# CONFIG_SERIAL_8250_DETECT_IRQ is not set
+# CONFIG_SERIAL_8250_RSA is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_UARTLITE is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_NVRAM is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_CHARDEV is not set
+CONFIG_I2C_ALGOBIT=y
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_PIIX4 is not set
+CONFIG_I2C_IBM_IIC=y
+# CONFIG_I2C_MPC is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+# CONFIG_SPI is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+
+#
+# Multimedia devices
+#
+
+#
+# Multimedia core support
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+
+#
+# Multimedia drivers
+#
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=y
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+CONFIG_FB_DDC=y
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_SVGALIB is not set
+CONFIG_FB_MACMODES=y
+CONFIG_FB_BACKLIGHT=y
+CONFIG_FB_MODE_HELPERS=y
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_CIRRUS is not set
+# CONFIG_FB_PM2 is not set
+# CONFIG_FB_CYBER2000 is not set
+# CONFIG_FB_OF is not set
+# CONFIG_FB_CT65550 is not set
+# CONFIG_FB_ASILIANT is not set
+# CONFIG_FB_IMSTT is not set
+# CONFIG_FB_VGA16 is not set
+# CONFIG_FB_UVESA is not set
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_NVIDIA is not set
+# CONFIG_FB_RIVA is not set
+# CONFIG_FB_MATROX is not set
+CONFIG_FB_RADEON=y
+CONFIG_FB_RADEON_I2C=y
+CONFIG_FB_RADEON_BACKLIGHT=y
+# CONFIG_FB_RADEON_DEBUG is not set
+# CONFIG_FB_ATY128 is not set
+# CONFIG_FB_ATY is not set
+# CONFIG_FB_S3 is not set
+# CONFIG_FB_SAVAGE is not set
+# CONFIG_FB_SIS is not set
+# CONFIG_FB_NEOMAGIC is not set
+# CONFIG_FB_KYRO is not set
+# CONFIG_FB_3DFX is not set
+# CONFIG_FB_VOODOO1 is not set
+# CONFIG_FB_VT8623 is not set
+# CONFIG_FB_TRIDENT is not set
+# CONFIG_FB_ARK is not set
+# CONFIG_FB_PM3 is not set
+# CONFIG_FB_IBM_GXT4500 is not set
+# CONFIG_FB_VIRTUAL is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_BACKLIGHT_CORGI is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+CONFIG_DUMMY_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+# CONFIG_FONTS is not set
+CONFIG_FONT_8x8=y
+CONFIG_FONT_8x16=y
+CONFIG_LOGO=y
+CONFIG_LOGO_LINUX_MONO=y
+CONFIG_LOGO_LINUX_VGA16=y
+CONFIG_LOGO_LINUX_CLUT224=y
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+
+#
+# USB Input Devices
+#
+CONFIG_USB_HID=y
+# CONFIG_USB_HIDINPUT_POWERBOOK is not set
+# CONFIG_HID_FF is not set
+# CONFIG_USB_HIDDEV is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+# CONFIG_USB_DEVICE_CLASS is not set
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+
+#
+# USB Host Controller Drivers
+#
+CONFIG_USB_EHCI_HCD=m
+# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
+# CONFIG_USB_EHCI_TT_NEWSCHED is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
+# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_HCD_PPC_OF=y
+CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
+CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
+CONFIG_USB_OHCI_HCD_PCI=y
+CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
+CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_UHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=m
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+# CONFIG_USB_MON is not set
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+# CONFIG_INFINIBAND is not set
+# CONFIG_EDAC is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+CONFIG_RTC_DRV_M41T80=y
+CONFIG_RTC_DRV_M41T80_WDT=y
+# CONFIG_RTC_DRV_S35390A is not set
+
+#
+# SPI RTC drivers
+#
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+# CONFIG_DMADEVICES is not set
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT2_FS_POSIX_ACL=y
+# CONFIG_EXT2_FS_SECURITY is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+CONFIG_EXT3_FS_POSIX_ACL=y
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
+CONFIG_REISERFS_FS=y
+# CONFIG_REISERFS_CHECK is not set
+# CONFIG_REISERFS_PROC_INFO is not set
+# CONFIG_REISERFS_FS_XATTR is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_OCFS2_FS is not set
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+CONFIG_AUTOFS4_FS=y
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+CONFIG_ISO9660_FS=y
+CONFIG_JOLIET=y
+CONFIG_ZISOFS=y
+CONFIG_UDF_FS=y
+CONFIG_UDF_NLS=y
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=m
+CONFIG_MSDOS_FS=m
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+CONFIG_AFFS_FS=m
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+# CONFIG_NETWORK_FILESYSTEMS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+CONFIG_AMIGA_PARTITION=y
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC_ITU_T=y
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+# CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/taishan_defconfig b/arch/powerpc/configs/44x/taishan_defconfig
index 087aedce1338..e53c92655bd6 100644
--- a/arch/powerpc/configs/44x/taishan_defconfig
+++ b/arch/powerpc/configs/44x/taishan_defconfig
@@ -348,7 +348,83 @@ CONFIG_FW_LOADER=y
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
 CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+# CONFIG_MTD_BLKDEVS is not set
+# CONFIG_MTD_BLOCK is not set
+# CONFIG_MTD_BLOCK_RO is not set
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PHYSMAP_OF=y
+# CONFIG_MTD_INTEL_VR_NOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
@@ -660,6 +736,7 @@ CONFIG_TMPFS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
diff --git a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
index 7d18440e398f..5428f9f5ed85 100644
--- a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Fri Apr 11 11:10:09 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:21 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -110,12 +113,14 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -196,7 +201,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_HAS_WALK_MEMORY=y
@@ -211,11 +215,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -239,6 +245,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -248,11 +255,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -300,8 +307,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -362,6 +367,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -445,6 +451,7 @@ CONFIG_MTD_NAND_FSL_ELBC=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -641,7 +648,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -661,6 +667,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -668,6 +675,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -724,6 +732,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -751,7 +760,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -762,13 +770,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -795,6 +796,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -804,17 +806,12 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 CONFIG_SPI=y
 # CONFIG_SPI_DEBUG is not set
 CONFIG_SPI_MASTER=y
@@ -919,12 +916,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
@@ -977,16 +984,20 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_FSL=y
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -1004,6 +1015,7 @@ CONFIG_USB_UHCI_HCD=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1023,7 +1035,9 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -1061,6 +1075,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG is not set
 # CONFIG_USB_GADGET_DEBUG_FILES is not set
@@ -1072,6 +1087,7 @@ CONFIG_USB_GADGET_NET2280=y
 CONFIG_USB_NET2280=y
 # CONFIG_USB_GADGET_PXA2XX is not set
 # CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_PXA27X is not set
 # CONFIG_USB_GADGET_GOKU is not set
 # CONFIG_USB_GADGET_LH7A40X is not set
 # CONFIG_USB_GADGET_OMAP is not set
@@ -1090,6 +1106,7 @@ CONFIG_USB_ETH_RNDIS=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -1144,11 +1161,8 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1168,7 +1182,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1237,7 +1250,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1282,6 +1294,7 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1302,6 +1315,7 @@ CONFIG_HAVE_LMB=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1312,6 +1326,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1324,6 +1339,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1335,6 +1351,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1345,51 +1362,81 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
index 1f57456dd81e..9bc3a03ae264 100644
--- a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:15 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:21 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -110,12 +113,14 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -210,11 +215,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -238,6 +245,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -247,11 +255,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -299,8 +307,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -361,6 +367,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -444,6 +451,7 @@ CONFIG_MTD_NAND_IDS=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -549,7 +557,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SIL24 is not set
+CONFIG_SATA_FSL=y
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 # CONFIG_SATA_MV is not set
@@ -559,13 +571,11 @@ CONFIG_ATA=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 # CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
-CONFIG_SATA_FSL=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -605,6 +615,7 @@ CONFIG_SATA_FSL=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
 CONFIG_MD_LINEAR=y
@@ -698,7 +709,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -718,6 +728,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -725,6 +736,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -781,6 +793,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -808,7 +821,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -819,13 +831,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -852,6 +857,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -861,17 +867,12 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 CONFIG_SPI=y
 # CONFIG_SPI_DEBUG is not set
 CONFIG_SPI_MASTER=y
@@ -976,12 +977,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
@@ -1034,16 +1045,20 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_FSL=y
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -1061,6 +1076,7 @@ CONFIG_USB_UHCI_HCD=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1080,7 +1096,9 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -1118,6 +1136,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG is not set
 # CONFIG_USB_GADGET_DEBUG_FILES is not set
@@ -1129,6 +1148,7 @@ CONFIG_USB_GADGET_NET2280=y
 CONFIG_USB_NET2280=y
 # CONFIG_USB_GADGET_PXA2XX is not set
 # CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_PXA27X is not set
 # CONFIG_USB_GADGET_GOKU is not set
 # CONFIG_USB_GADGET_LH7A40X is not set
 # CONFIG_USB_GADGET_OMAP is not set
@@ -1147,6 +1167,7 @@ CONFIG_USB_ETH_RNDIS=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -1201,11 +1222,8 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1225,7 +1243,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1294,7 +1311,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1339,6 +1355,7 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1351,6 +1368,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1358,6 +1376,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1368,6 +1387,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1380,6 +1400,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1391,6 +1412,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1401,51 +1423,81 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
index 50cceda8994f..1eca26f3659a 100644
--- a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc7
-# Mon Mar 31 11:36:51 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:22 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -110,12 +113,14 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -212,11 +217,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -239,6 +246,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -248,11 +256,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -300,8 +308,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -355,6 +361,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -522,7 +529,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -546,6 +552,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -553,6 +560,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -600,6 +608,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -628,7 +637,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -639,13 +647,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -671,6 +672,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -680,19 +682,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -775,12 +771,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -811,6 +817,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -819,6 +827,7 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -870,11 +879,8 @@ CONFIG_RTC_DRV_DS1374=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -894,7 +900,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -952,7 +957,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -995,6 +999,7 @@ CONFIG_UCC=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1005,6 +1010,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1012,6 +1018,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1021,6 +1028,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -1030,52 +1038,82 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig b/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
index ac913025713e..de95d327463c 100644
--- a/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:16 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:24 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -110,12 +113,14 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -212,11 +217,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -239,6 +246,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -248,11 +256,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -300,8 +308,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -355,6 +361,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -526,7 +533,6 @@ CONFIG_E1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -550,6 +556,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -557,6 +564,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -613,6 +621,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -653,13 +662,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -686,6 +688,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -695,17 +698,12 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 CONFIG_SPI=y
 CONFIG_SPI_MASTER=y
 
@@ -809,12 +807,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
@@ -867,16 +875,20 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_FSL is not set
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -894,6 +906,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -913,7 +926,9 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -951,6 +966,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 CONFIG_MMC=y
 # CONFIG_MMC_DEBUG is not set
@@ -962,6 +978,7 @@ CONFIG_MMC=y
 CONFIG_MMC_BLOCK=y
 CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_SDIO_UART is not set
+# CONFIG_MMC_TEST is not set
 
 #
 # MMC/SD Host Controller Drivers
@@ -972,14 +989,11 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 CONFIG_MMC_SPI=y
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -999,7 +1013,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1060,7 +1073,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1147,6 +1159,7 @@ CONFIG_UCC=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 CONFIG_CRC_ITU_T=y
@@ -1157,6 +1170,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1164,6 +1178,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1173,6 +1188,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -1182,52 +1198,82 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
index e1de399a7bdd..b47fc9185708 100644
--- a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:17 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:25 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -110,12 +113,14 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -210,11 +215,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -237,6 +244,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -246,11 +254,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -298,8 +306,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -432,6 +438,7 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -541,7 +548,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_FSL is not set
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 # CONFIG_SATA_MV is not set
@@ -551,13 +562,11 @@ CONFIG_ATA=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_FSL is not set
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -598,6 +607,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
 CONFIG_PATA_OF_PLATFORM=y
+# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
 CONFIG_MD_LINEAR=y
@@ -659,7 +669,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -679,6 +688,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -686,6 +696,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -722,6 +733,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -749,7 +761,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -760,13 +771,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -793,6 +797,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -802,17 +807,12 @@ CONFIG_I2C_MPC=y
 CONFIG_SENSORS_PCF8574=y
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 CONFIG_SPI=y
 CONFIG_SPI_MASTER=y
 
@@ -862,12 +862,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
@@ -905,16 +915,20 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_FSL=y
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 # CONFIG_USB_OHCI_HCD is not set
 CONFIG_USB_UHCI_HCD=y
 # CONFIG_USB_SL811_HCD is not set
@@ -925,6 +939,7 @@ CONFIG_USB_UHCI_HCD=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -945,6 +960,7 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -982,10 +998,12 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -1040,11 +1058,8 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1064,7 +1079,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1126,7 +1140,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1210,6 +1223,7 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1220,6 +1234,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1227,6 +1242,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1236,6 +1252,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -1245,51 +1262,81 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig b/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
index b4e39cf82a8c..fdac4845bad9 100644
--- a/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:18 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:26 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -110,12 +113,14 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -210,11 +215,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -237,6 +244,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -246,11 +254,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -298,8 +306,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -432,6 +438,7 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -587,7 +594,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -607,6 +613,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -614,6 +621,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -650,6 +658,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -677,7 +686,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -688,13 +696,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -721,6 +722,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -730,17 +732,12 @@ CONFIG_I2C_MPC=y
 CONFIG_SENSORS_PCF8574=y
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 CONFIG_SPI=y
 CONFIG_SPI_MASTER=y
 
@@ -790,12 +787,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
@@ -833,16 +840,20 @@ CONFIG_USB=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_FSL=y
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 # CONFIG_USB_OHCI_HCD is not set
 CONFIG_USB_UHCI_HCD=y
 # CONFIG_USB_SL811_HCD is not set
@@ -853,6 +864,7 @@ CONFIG_USB_UHCI_HCD=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -873,6 +885,7 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -909,10 +922,12 @@ CONFIG_USB_MON=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -967,11 +982,8 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -991,7 +1003,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1053,7 +1064,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1137,6 +1147,7 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1147,6 +1158,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1154,6 +1166,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1163,6 +1176,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -1172,51 +1186,81 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
index b4e82c0e2be7..c82e96e984fc 100644
--- a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc7
-# Mon Mar 31 11:36:56 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:26 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -110,12 +113,14 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -210,11 +215,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -237,6 +244,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -246,11 +254,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -298,8 +306,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -353,6 +359,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -471,7 +478,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -491,6 +497,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -498,6 +505,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -544,6 +552,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -571,7 +580,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -582,13 +590,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -614,6 +615,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -623,19 +625,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -718,12 +714,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -754,6 +760,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -762,6 +770,7 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -813,11 +822,8 @@ CONFIG_RTC_DRV_DS1374=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -837,7 +843,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -895,7 +900,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -936,6 +940,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -946,6 +951,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -953,6 +959,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -962,6 +969,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -971,51 +979,81 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
index d50a96eddcdc..20fd9f58cf42 100644
--- a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc7
-# Mon Mar 31 11:36:57 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:27 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -110,12 +113,14 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -210,11 +215,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -237,6 +244,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -246,11 +254,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -298,8 +306,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -353,6 +359,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -520,7 +527,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -544,6 +550,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -551,6 +558,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -598,6 +606,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -626,7 +635,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -637,13 +645,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -669,6 +670,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -678,19 +680,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -773,12 +769,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -809,6 +815,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -817,6 +825,7 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -868,11 +877,8 @@ CONFIG_RTC_DRV_DS1374=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -892,7 +898,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -950,7 +955,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -993,6 +997,7 @@ CONFIG_UCC=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1003,6 +1008,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1010,6 +1016,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1019,6 +1026,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -1028,52 +1036,82 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig b/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
new file mode 100644
index 000000000000..d2c435f0da42
--- /dev/null
+++ b/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
@@ -0,0 +1,1128 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.26-rc2
+# Mon May 19 21:12:32 2008
+#
+# CONFIG_PPC64 is not set
+
+#
+# Processor support
+#
+CONFIG_6xx=y
+# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_8xx is not set
+# CONFIG_40x is not set
+# CONFIG_44x is not set
+# CONFIG_E200 is not set
+CONFIG_PPC_FPU=y
+# CONFIG_FSL_EMB_PERFMON is not set
+CONFIG_PPC_STD_MMU=y
+CONFIG_PPC_STD_MMU_32=y
+# CONFIG_PPC_MM_SLICES is not set
+# CONFIG_SMP is not set
+CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
+CONFIG_PPC_MERGE=y
+CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
+CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_GPIO=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+CONFIG_PPC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_PPC_OF=y
+CONFIG_OF=y
+CONFIG_PPC_UDBG_16550=y
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_AUDIT_ARCH=y
+CONFIG_GENERIC_BUG=y
+CONFIG_DEFAULT_UIMAGE=y
+# CONFIG_PPC_DCR_NATIVE is not set
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+# CONFIG_EPOLL is not set
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
+
+#
+# Platform support
+#
+# CONFIG_PPC_MULTIPLATFORM is not set
+# CONFIG_PPC_82xx is not set
+CONFIG_PPC_83xx=y
+# CONFIG_PPC_86xx is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PQ2ADS is not set
+CONFIG_MPC83xx=y
+# CONFIG_MPC831x_RDB is not set
+# CONFIG_MPC832x_MDS is not set
+# CONFIG_MPC832x_RDB is not set
+# CONFIG_MPC834x_MDS is not set
+# CONFIG_MPC834x_ITX is not set
+# CONFIG_MPC836x_MDS is not set
+CONFIG_MPC836x_RDK=y
+# CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
+CONFIG_IPIC=y
+# CONFIG_MPIC is not set
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+# CONFIG_GENERIC_IOMAP is not set
+# CONFIG_CPU_FREQ is not set
+CONFIG_QUICC_ENGINE=y
+# CONFIG_FSL_ULI1575 is not set
+
+#
+# Kernel options
+#
+# CONFIG_HIGHMEM is not set
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_PROC_DEVICETREE=y
+# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_PM is not set
+CONFIG_SECCOMP=y
+CONFIG_ISA_DMA_API=y
+
+#
+# Bus options
+#
+CONFIG_ZONE_DMA=y
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_FSL_SOC=y
+CONFIG_FSL_LBC=y
+CONFIG_FSL_GTM=y
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_SYSCALL=y
+# CONFIG_PCIEPORTBUS is not set
+CONFIG_ARCH_SUPPORTS_MSI=y
+# CONFIG_PCI_MSI is not set
+CONFIG_PCI_LEGACY=y
+# CONFIG_PCCARD is not set
+# CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
+
+#
+# Advanced setup
+#
+# CONFIG_ADVANCED_OPTIONS is not set
+
+#
+# Default settings for advanced configuration options are used
+#
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_TASK_SIZE=0xc0000000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_NOSWAP=y
+# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
+# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
+# CONFIG_MTD_CFI_GEOMETRY is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_OTP is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PHYSMAP_OF=y
+# CONFIG_MTD_INTEL_VR_NOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+CONFIG_OF_DEVICE=y
+CONFIG_OF_GPIO=y
+CONFIG_OF_I2C=y
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=32768
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_PHANTOM is not set
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_SGI_IOC4 is not set
+# CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_ARCNET is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+CONFIG_BROADCOM_PHY=y
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+# CONFIG_NET_ETHERNET is not set
+CONFIG_NETDEV_1000=y
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+# CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SIS190 is not set
+# CONFIG_SKGE is not set
+# CONFIG_SKY2 is not set
+# CONFIG_VIA_VELOCITY is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
+# CONFIG_GIANFAR is not set
+CONFIG_UCC_GETH=y
+CONFIG_UGETH_NAPI=y
+# CONFIG_UGETH_MAGIC_PACKET is not set
+# CONFIG_UGETH_FILTERING is not set
+# CONFIG_UGETH_TX_ON_DEMAND is not set
+# CONFIG_QLA3XXX is not set
+# CONFIG_ATL1 is not set
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_TR is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_DEVKMEM is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_PCI=y
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_UARTLITE is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_OF_PLATFORM is not set
+CONFIG_SERIAL_QE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_NVRAM is not set
+# CONFIG_GEN_RTC is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_GPIO is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_PIIX4 is not set
+CONFIG_I2C_MPC=y
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+CONFIG_SPI=y
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_BITBANG=y
+CONFIG_SPI_MPC83xx=y
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_AT25 is not set
+CONFIG_SPI_SPIDEV=y
+# CONFIG_SPI_TLE62X0 is not set
+CONFIG_HAVE_GPIO_LIB=y
+
+#
+# GPIO Support
+#
+
+#
+# I2C GPIO expanders:
+#
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
+
+#
+# SPI GPIO expanders:
+#
+# CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_83xx_WDT=y
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_EGPIO is not set
+# CONFIG_HTC_PASIC3 is not set
+
+#
+# Multimedia devices
+#
+
+#
+# Multimedia core support
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
+CONFIG_DAB=y
+
+#
+# Graphics support
+#
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+# CONFIG_FB_SVGALIB is not set
+CONFIG_FB_MACMODES=y
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_CIRRUS is not set
+# CONFIG_FB_PM2 is not set
+# CONFIG_FB_CYBER2000 is not set
+CONFIG_FB_OF=y
+# CONFIG_FB_CT65550 is not set
+# CONFIG_FB_ASILIANT is not set
+# CONFIG_FB_IMSTT is not set
+# CONFIG_FB_VGA16 is not set
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_NVIDIA is not set
+# CONFIG_FB_RIVA is not set
+# CONFIG_FB_MATROX is not set
+# CONFIG_FB_RADEON is not set
+# CONFIG_FB_ATY128 is not set
+# CONFIG_FB_ATY is not set
+# CONFIG_FB_S3 is not set
+# CONFIG_FB_SAVAGE is not set
+# CONFIG_FB_SIS is not set
+# CONFIG_FB_NEOMAGIC is not set
+# CONFIG_FB_KYRO is not set
+# CONFIG_FB_3DFX is not set
+# CONFIG_FB_VOODOO1 is not set
+# CONFIG_FB_VT8623 is not set
+# CONFIG_FB_TRIDENT is not set
+# CONFIG_FB_ARK is not set
+# CONFIG_FB_PM3 is not set
+# CONFIG_FB_FSL_DIU is not set
+# CONFIG_FB_IBM_GXT4500 is not set
+# CONFIG_FB_VIRTUAL is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+# CONFIG_FONTS is not set
+CONFIG_FONT_8x8=y
+CONFIG_FONT_8x16=y
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+CONFIG_LOGO_LINUX_VGA16=y
+CONFIG_LOGO_LINUX_CLUT224=y
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+# CONFIG_INFINIBAND is not set
+# CONFIG_EDAC is not set
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_OCFS2_FS is not set
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+CONFIG_NFS_V4=y
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_BIND34 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+# CONFIG_MSDOS_PARTITION is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+# CONFIG_NLS is not set
+# CONFIG_DLM is not set
+CONFIG_UCC_SLOW=y
+CONFIG_UCC_FAST=y
+CONFIG_UCC=y
+CONFIG_QE_GPIO=y
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
+CONFIG_PPC_EARLY_DEBUG=y
+# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
+# CONFIG_PPC_EARLY_DEBUG_G5 is not set
+# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
+# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
+# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
+# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
+# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
+# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
+# CONFIG_PPC_EARLY_DEBUG_44x is not set
+# CONFIG_PPC_EARLY_DEBUG_40x is not set
+# CONFIG_PPC_EARLY_DEBUG_CPM is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_PPC_CLOCK is not set
+CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
index f377cde785b0..0f94d9f56beb 100644
--- a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:23 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:28 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -111,12 +114,14 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -211,11 +216,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -234,6 +241,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -243,11 +251,11 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -295,8 +303,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -350,6 +356,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -411,8 +418,10 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_SATA_MV is not set
+CONFIG_SATA_PMP=y
 CONFIG_SATA_FSL=y
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_MV is not set
 # CONFIG_PATA_PLATFORM is not set
 # CONFIG_MD is not set
 # CONFIG_MACINTOSH_DRIVERS is not set
@@ -459,6 +468,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -503,6 +513,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -537,13 +548,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 CONFIG_I2C_MPC=y
@@ -552,6 +556,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_SIMTEC is not set
 # CONFIG_I2C_TAOS_EVM is not set
 # CONFIG_I2C_STUB is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -561,19 +566,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -646,12 +645,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -680,6 +689,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 # CONFIG_USB_ARCH_HAS_OHCI is not set
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -688,13 +699,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -714,7 +722,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -772,7 +779,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -817,6 +823,7 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -827,6 +834,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -834,6 +842,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -841,6 +850,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -850,50 +860,80 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig b/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
index a6331769d88f..0d448556f53a 100644
--- a/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:24 2008
+# Linux kernel version: 2.6.26-rc5
+# Tue Jun 10 09:17:12 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -111,12 +114,14 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -211,11 +216,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -234,6 +241,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -243,11 +251,11 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -290,8 +298,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -345,6 +351,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -352,6 +359,7 @@ CONFIG_BLK_DEV=y
 CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
 # CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
@@ -406,8 +414,10 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_SATA_MV is not set
+CONFIG_SATA_PMP=y
 CONFIG_SATA_FSL=y
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_MV is not set
 # CONFIG_PATA_PLATFORM is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
@@ -444,7 +454,7 @@ CONFIG_MARVELL_PHY=y
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
 # CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
+CONFIG_FIXED_PHY=y
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
@@ -464,6 +474,16 @@ CONFIG_GFAR_NAPI=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -508,6 +528,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -542,13 +563,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 CONFIG_I2C_MPC=y
@@ -557,6 +571,8 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_SIMTEC is not set
 # CONFIG_I2C_TAOS_EVM is not set
 # CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -566,19 +582,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -642,6 +652,11 @@ CONFIG_WATCHDOG=y
 CONFIG_83xx_WDT=y
 
 #
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
+
+#
 # Sonics Silicon Backplane
 #
 CONFIG_SSB_POSSIBLE=y
@@ -651,13 +666,24 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
+# CONFIG_USB_DABUSB is not set
 
 #
 # Graphics support
@@ -680,6 +706,14 @@ CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
 # CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
+
+#
+# USB Input Devices
+#
+CONFIG_USB_HID=y
+# CONFIG_USB_HIDINPUT_POWERBOOK is not set
+# CONFIG_HID_FF is not set
+# CONFIG_USB_HIDDEV is not set
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
 # CONFIG_USB_ARCH_HAS_OHCI is not set
@@ -695,33 +729,83 @@ CONFIG_USB=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_FSL=y
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 # CONFIG_USB_R8A66597_HCD is not set
 
 #
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+
+#
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+# CONFIG_USB_STORAGE is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+CONFIG_USB_MON=y
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -741,7 +825,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -799,7 +882,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -844,6 +926,7 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -854,6 +937,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -861,6 +945,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -868,6 +953,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -881,50 +967,80 @@ CONFIG_ASYNC_CORE=y
 CONFIG_ASYNC_MEMCPY=y
 CONFIG_ASYNC_XOR=y
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/sbc834x_defconfig b/arch/powerpc/configs/83xx/sbc834x_defconfig
index 1f1518229f6d..1752918be2c1 100644
--- a/arch/powerpc/configs/83xx/sbc834x_defconfig
+++ b/arch/powerpc/configs/83xx/sbc834x_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:38 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:30 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -109,12 +112,14 @@ CONFIG_SLAB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -209,11 +214,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -232,6 +239,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -241,11 +249,11 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -293,8 +301,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -348,6 +354,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -420,6 +427,7 @@ CONFIG_GIANFAR=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -464,6 +472,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -498,13 +507,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 CONFIG_I2C_MPC=y
@@ -513,6 +515,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_SIMTEC is not set
 # CONFIG_I2C_TAOS_EVM is not set
 # CONFIG_I2C_STUB is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -522,19 +525,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -607,12 +604,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -640,13 +647,10 @@ CONFIG_HID=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -659,7 +663,6 @@ CONFIG_HID=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -717,7 +720,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -746,6 +748,7 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -756,6 +759,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -763,6 +767,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -770,6 +775,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -779,50 +785,80 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/ksi8560_defconfig b/arch/powerpc/configs/85xx/ksi8560_defconfig
index 2d0debcefdbf..b82bb042308a 100644
--- a/arch/powerpc/configs/85xx/ksi8560_defconfig
+++ b/arch/powerpc/configs/85xx/ksi8560_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24
-# Mon Feb 11 16:25:19 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:30 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -68,23 +70,22 @@ CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_GROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -92,6 +93,7 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
@@ -109,6 +111,8 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -134,7 +138,6 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 
 #
 # Platform support
@@ -191,12 +194,13 @@ CONFIG_HZ=250
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-CONFIG_RCU_TRACE=y
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
 # CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -207,16 +211,17 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
 CONFIG_ISA_DMA_API=y
 
 #
@@ -229,6 +234,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -238,11 +244,12 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -290,8 +297,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -351,6 +356,8 @@ CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -430,17 +437,19 @@ CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
 CONFIG_IDE_MAX_HWIFS=4
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 # CONFIG_BLK_DEV_IDEDISK is not set
@@ -457,7 +466,7 @@ CONFIG_IDE_PROC_FS=y
 CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
 # CONFIG_BLK_DEV_IDEDMA is not set
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -517,6 +526,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -561,6 +571,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -594,12 +605,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -615,6 +621,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -627,12 +634,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -660,19 +677,20 @@ CONFIG_USB_SUPPORT=y
 # CONFIG_USB_ARCH_HAS_HCD is not set
 # CONFIG_USB_ARCH_HAS_OHCI is not set
 # CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -693,14 +711,11 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -743,15 +758,16 @@ CONFIG_TMPFS=y
 # CONFIG_JFFS2_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -790,6 +806,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -800,6 +817,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -807,6 +825,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -817,7 +836,9 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -829,9 +850,9 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
@@ -841,6 +862,7 @@ CONFIG_FORCED_INLINING=y
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
 # CONFIG_KGDB_CONSOLE is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -852,48 +874,78 @@ CONFIG_FORCED_INLINING=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
index b998539da86e..f33fd516fd54 100644
--- a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:25 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:31 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -113,6 +116,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -153,6 +157,7 @@ CONFIG_MPC8540_ADS=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 # CONFIG_TQM8540 is not set
 # CONFIG_TQM8541 is not set
@@ -208,11 +213,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -229,6 +236,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -238,11 +246,12 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -290,8 +299,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -419,6 +426,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -463,6 +471,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -494,12 +503,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -528,12 +532,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -561,6 +575,8 @@ CONFIG_USB_SUPPORT=y
 # CONFIG_USB_ARCH_HAS_HCD is not set
 # CONFIG_USB_ARCH_HAS_OHCI is not set
 # CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -569,13 +585,10 @@ CONFIG_USB_SUPPORT=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -595,7 +608,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -652,7 +664,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -691,6 +702,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -701,6 +713,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -708,6 +721,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -718,6 +732,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -730,6 +745,7 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -740,6 +756,7 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -750,47 +767,77 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc8544_ds_defconfig b/arch/powerpc/configs/85xx/mpc8544_ds_defconfig
index a9f113b243ae..042a85ea7b72 100644
--- a/arch/powerpc/configs/85xx/mpc8544_ds_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8544_ds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc7
-# Mon Mar 31 11:37:03 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:32 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -90,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -117,12 +120,14 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
@@ -203,7 +208,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MATH_EMULATION=y
 # CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
@@ -219,11 +223,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -248,6 +254,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -257,11 +264,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -332,8 +340,10 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=y
 CONFIG_INET6_XFRM_MODE_BEET=y
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -395,6 +405,7 @@ CONFIG_FW_LOADER=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -501,7 +512,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
+# CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_FSL is not set
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 # CONFIG_SATA_MV is not set
@@ -511,13 +526,11 @@ CONFIG_SATA_AHCI=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 # CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_FSL is not set
 CONFIG_PATA_ALI=y
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -557,6 +570,7 @@ CONFIG_PATA_ALI=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
@@ -622,7 +636,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -642,6 +655,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -649,6 +663,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -713,6 +728,7 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -744,7 +760,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_NVRAM=y
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -755,13 +770,6 @@ CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_CHARDEV is not set
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -788,6 +796,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -797,19 +806,13 @@ CONFIG_SENSORS_EEPROM=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -826,13 +829,33 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 CONFIG_DVB_CORE=m
-# CONFIG_DVB_CORE_ATTACH is not set
+CONFIG_VIDEO_MEDIA=m
+
+#
+# Multimedia drivers
+#
+# CONFIG_MEDIA_ATTACH is not set
+CONFIG_MEDIA_TUNER=m
+# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
+CONFIG_MEDIA_TUNER_SIMPLE=m
+CONFIG_MEDIA_TUNER_TDA8290=m
+CONFIG_MEDIA_TUNER_TDA9887=m
+CONFIG_MEDIA_TUNER_TEA5761=m
+CONFIG_MEDIA_TUNER_TEA5767=m
+CONFIG_MEDIA_TUNER_MT20XX=m
+CONFIG_MEDIA_TUNER_XC2028=m
+CONFIG_MEDIA_TUNER_XC5000=m
 CONFIG_DVB_CAPTURE_DRIVERS=y
 
 #
@@ -875,14 +898,17 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 #
 # DVB-S (satellite) frontends
 #
-# CONFIG_DVB_STV0299 is not set
 # CONFIG_DVB_CX24110 is not set
 # CONFIG_DVB_CX24123 is not set
-# CONFIG_DVB_TDA8083 is not set
 # CONFIG_DVB_MT312 is not set
-# CONFIG_DVB_VES1X93 is not set
 # CONFIG_DVB_S5H1420 is not set
+# CONFIG_DVB_STV0299 is not set
+# CONFIG_DVB_TDA8083 is not set
 # CONFIG_DVB_TDA10086 is not set
+# CONFIG_DVB_VES1X93 is not set
+# CONFIG_DVB_TUNER_ITD1000 is not set
+# CONFIG_DVB_TDA826X is not set
+# CONFIG_DVB_TUA6100 is not set
 
 #
 # DVB-T (terrestrial) frontends
@@ -900,6 +926,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_DIB3000MC is not set
 # CONFIG_DVB_DIB7000M is not set
 # CONFIG_DVB_DIB7000P is not set
+# CONFIG_DVB_TDA10048 is not set
 
 #
 # DVB-C (cable) frontends
@@ -918,27 +945,21 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_BCM3510 is not set
 # CONFIG_DVB_LGDT330X is not set
 # CONFIG_DVB_S5H1409 is not set
+# CONFIG_DVB_AU8522 is not set
+# CONFIG_DVB_S5H1411 is not set
 
 #
-# Tuners/PLL support
+# Digital terrestrial only tuners/PLL
 #
 # CONFIG_DVB_PLL is not set
-# CONFIG_DVB_TDA826X is not set
-# CONFIG_DVB_TDA827X is not set
-# CONFIG_DVB_TDA18271 is not set
-# CONFIG_DVB_TUNER_QT1010 is not set
-# CONFIG_DVB_TUNER_MT2060 is not set
-# CONFIG_DVB_TUNER_MT2266 is not set
-# CONFIG_DVB_TUNER_MT2131 is not set
 # CONFIG_DVB_TUNER_DIB0070 is not set
-# CONFIG_DVB_TUNER_XC5000 is not set
 
 #
-# Miscellaneous devices
+# SEC control devices for DVB-S
 #
 # CONFIG_DVB_LNBP21 is not set
+# CONFIG_DVB_ISL6405 is not set
 # CONFIG_DVB_ISL6421 is not set
-# CONFIG_DVB_TUA6100 is not set
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
@@ -1005,6 +1026,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_AU8810 is not set
 # CONFIG_SND_AU8820 is not set
 # CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
 # CONFIG_SND_AZT3328 is not set
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
@@ -1079,11 +1101,11 @@ CONFIG_SND_INTEL8X0=y
 # CONFIG_SND_SOC is not set
 
 #
-# SoC Audio support for SuperH
+# ALSA SoC audio for Freescale SOCs
 #
 
 #
-# ALSA SoC audio for Freescale SOCs
+# SoC Audio for the Texas Instruments OMAP
 #
 
 #
@@ -1118,16 +1140,20 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_FSL is not set
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -1145,6 +1171,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1164,7 +1191,9 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -1202,10 +1231,12 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -1257,23 +1288,19 @@ CONFIG_RTC_DRV_CMOS=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 CONFIG_DMADEVICES=y
 
 #
 # DMA Devices
 #
 CONFIG_FSL_DMA=y
-# CONFIG_FSL_DMA_SELFTEST is not set
 CONFIG_DMA_ENGINE=y
 
 #
 # DMA Clients
 #
 # CONFIG_NET_DMA is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1293,7 +1320,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1363,10 +1389,9 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=y
 # CONFIG_NFSD_V3 is not set
-CONFIG_NFSD_TCP=y
+# CONFIG_NFSD_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
@@ -1450,9 +1475,10 @@ CONFIG_NLS_UTF8=m
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
@@ -1469,6 +1495,7 @@ CONFIG_HAVE_LMB=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1479,6 +1506,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1492,6 +1520,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1503,6 +1532,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1513,52 +1543,82 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 CONFIG_CRYPTO_SHA1=m
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
index 851ac9115617..e19592b42043 100644
--- a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:27 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:33 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -113,6 +116,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -153,6 +157,7 @@ CONFIG_MPC8560_ADS=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 # CONFIG_TQM8540 is not set
 # CONFIG_TQM8541 is not set
@@ -210,11 +215,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -238,6 +245,7 @@ CONFIG_PCI_LEGACY=y
 CONFIG_PCI_DEBUG=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -247,11 +255,12 @@ CONFIG_PCI_DEBUG=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -299,8 +308,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -462,7 +469,6 @@ CONFIG_E1000_NAPI=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -482,6 +488,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -489,6 +496,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -535,6 +543,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -572,12 +581,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -610,12 +614,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -646,6 +660,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -654,14 +670,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -681,7 +694,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -738,7 +750,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -777,6 +788,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -787,6 +799,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -794,6 +807,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -804,6 +818,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -816,6 +831,7 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -827,6 +843,7 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
 # CONFIG_KGDB_CONSOLE is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -837,49 +854,79 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc8568mds_defconfig b/arch/powerpc/configs/85xx/mpc8568mds_defconfig
index 2b866b385607..28004e93aeee 100644
--- a/arch/powerpc/configs/85xx/mpc8568mds_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8568mds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc7
-# Mon Mar 31 11:37:05 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:34 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -111,12 +114,14 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -156,6 +161,7 @@ CONFIG_MPC85xx=y
 # CONFIG_MPC85xx_CDS is not set
 CONFIG_MPC85xx_MDS=y
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 # CONFIG_TQM8540 is not set
 # CONFIG_TQM8541 is not set
@@ -212,11 +218,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -240,6 +248,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -249,11 +258,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -301,8 +311,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -358,6 +366,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -525,7 +534,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -546,6 +554,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -553,6 +562,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -600,6 +610,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -629,7 +640,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -640,13 +650,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -672,6 +675,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -681,19 +685,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -776,12 +774,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -812,6 +820,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -820,6 +830,7 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -871,11 +882,8 @@ CONFIG_RTC_DRV_DS1374=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -895,7 +903,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -953,7 +960,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -994,6 +1000,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1004,6 +1011,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1011,6 +1019,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1021,6 +1030,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1033,6 +1043,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1045,6 +1056,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_PAGEALLOC is not set
 CONFIG_DEBUGGER=y
 # CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 CONFIG_PPC_EARLY_DEBUG=y
 # CONFIG_PPC_EARLY_DEBUG_LPAR is not set
@@ -1066,52 +1078,82 @@ CONFIG_PPC_EARLY_DEBUG=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc8572_ds_defconfig b/arch/powerpc/configs/85xx/mpc8572_ds_defconfig
index 53aa6f3173a5..03627cfebcb4 100644
--- a/arch/powerpc/configs/85xx/mpc8572_ds_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8572_ds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc7
-# Mon Mar 31 11:37:06 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:35 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -90,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -117,12 +120,14 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
@@ -162,6 +167,7 @@ CONFIG_MPC85xx=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 CONFIG_MPC85xx_DS=y
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 # CONFIG_TQM8540 is not set
 # CONFIG_TQM8541 is not set
@@ -217,11 +223,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -246,6 +254,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -255,11 +264,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -330,8 +340,10 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=y
 CONFIG_INET6_XFRM_MODE_BEET=y
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -393,6 +405,7 @@ CONFIG_FW_LOADER=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -499,7 +512,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
+# CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_FSL is not set
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 # CONFIG_SATA_MV is not set
@@ -509,13 +526,11 @@ CONFIG_SATA_AHCI=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 # CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_FSL is not set
 CONFIG_PATA_ALI=y
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -555,6 +570,7 @@ CONFIG_PATA_ALI=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
@@ -620,7 +636,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -640,6 +655,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -647,6 +663,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -711,6 +728,7 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -742,7 +760,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_NVRAM=y
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -753,13 +770,6 @@ CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_CHARDEV is not set
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -786,6 +796,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -795,19 +806,13 @@ CONFIG_SENSORS_EEPROM=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -824,13 +829,33 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 CONFIG_DVB_CORE=m
-# CONFIG_DVB_CORE_ATTACH is not set
+CONFIG_VIDEO_MEDIA=m
+
+#
+# Multimedia drivers
+#
+# CONFIG_MEDIA_ATTACH is not set
+CONFIG_MEDIA_TUNER=m
+# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
+CONFIG_MEDIA_TUNER_SIMPLE=m
+CONFIG_MEDIA_TUNER_TDA8290=m
+CONFIG_MEDIA_TUNER_TDA9887=m
+CONFIG_MEDIA_TUNER_TEA5761=m
+CONFIG_MEDIA_TUNER_TEA5767=m
+CONFIG_MEDIA_TUNER_MT20XX=m
+CONFIG_MEDIA_TUNER_XC2028=m
+CONFIG_MEDIA_TUNER_XC5000=m
 CONFIG_DVB_CAPTURE_DRIVERS=y
 
 #
@@ -873,14 +898,17 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 #
 # DVB-S (satellite) frontends
 #
-# CONFIG_DVB_STV0299 is not set
 # CONFIG_DVB_CX24110 is not set
 # CONFIG_DVB_CX24123 is not set
-# CONFIG_DVB_TDA8083 is not set
 # CONFIG_DVB_MT312 is not set
-# CONFIG_DVB_VES1X93 is not set
 # CONFIG_DVB_S5H1420 is not set
+# CONFIG_DVB_STV0299 is not set
+# CONFIG_DVB_TDA8083 is not set
 # CONFIG_DVB_TDA10086 is not set
+# CONFIG_DVB_VES1X93 is not set
+# CONFIG_DVB_TUNER_ITD1000 is not set
+# CONFIG_DVB_TDA826X is not set
+# CONFIG_DVB_TUA6100 is not set
 
 #
 # DVB-T (terrestrial) frontends
@@ -898,6 +926,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_DIB3000MC is not set
 # CONFIG_DVB_DIB7000M is not set
 # CONFIG_DVB_DIB7000P is not set
+# CONFIG_DVB_TDA10048 is not set
 
 #
 # DVB-C (cable) frontends
@@ -916,27 +945,21 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_BCM3510 is not set
 # CONFIG_DVB_LGDT330X is not set
 # CONFIG_DVB_S5H1409 is not set
+# CONFIG_DVB_AU8522 is not set
+# CONFIG_DVB_S5H1411 is not set
 
 #
-# Tuners/PLL support
+# Digital terrestrial only tuners/PLL
 #
 # CONFIG_DVB_PLL is not set
-# CONFIG_DVB_TDA826X is not set
-# CONFIG_DVB_TDA827X is not set
-# CONFIG_DVB_TDA18271 is not set
-# CONFIG_DVB_TUNER_QT1010 is not set
-# CONFIG_DVB_TUNER_MT2060 is not set
-# CONFIG_DVB_TUNER_MT2266 is not set
-# CONFIG_DVB_TUNER_MT2131 is not set
 # CONFIG_DVB_TUNER_DIB0070 is not set
-# CONFIG_DVB_TUNER_XC5000 is not set
 
 #
-# Miscellaneous devices
+# SEC control devices for DVB-S
 #
 # CONFIG_DVB_LNBP21 is not set
+# CONFIG_DVB_ISL6405 is not set
 # CONFIG_DVB_ISL6421 is not set
-# CONFIG_DVB_TUA6100 is not set
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
@@ -1003,6 +1026,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_AU8810 is not set
 # CONFIG_SND_AU8820 is not set
 # CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
 # CONFIG_SND_AZT3328 is not set
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
@@ -1077,11 +1101,11 @@ CONFIG_SND_INTEL8X0=y
 # CONFIG_SND_SOC is not set
 
 #
-# SoC Audio support for SuperH
+# ALSA SoC audio for Freescale SOCs
 #
 
 #
-# ALSA SoC audio for Freescale SOCs
+# SoC Audio for the Texas Instruments OMAP
 #
 
 #
@@ -1116,16 +1140,20 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_FSL is not set
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -1143,6 +1171,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1162,7 +1191,9 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -1200,10 +1231,12 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -1255,11 +1288,8 @@ CONFIG_RTC_DRV_CMOS=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1279,7 +1309,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1349,10 +1378,9 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=y
 # CONFIG_NFSD_V3 is not set
-CONFIG_NFSD_TCP=y
+# CONFIG_NFSD_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
@@ -1436,9 +1464,10 @@ CONFIG_NLS_UTF8=m
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
@@ -1447,6 +1476,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1454,6 +1484,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1464,6 +1495,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1477,6 +1509,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1488,6 +1521,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1498,52 +1532,82 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 CONFIG_CRYPTO_SHA1=m
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
index a469fe918816..b09f0032a10b 100644
--- a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
+++ b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:30 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:36 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -113,6 +116,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -153,6 +157,7 @@ CONFIG_MPC85xx=y
 CONFIG_MPC85xx_CDS=y
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 # CONFIG_TQM8540 is not set
 # CONFIG_TQM8541 is not set
@@ -208,11 +213,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -236,6 +243,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -245,11 +253,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -297,8 +306,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -437,7 +444,7 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -515,7 +522,6 @@ CONFIG_E1000_NAPI=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -535,6 +541,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -542,6 +549,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -588,6 +596,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -624,12 +633,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -662,12 +666,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -698,6 +712,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -706,14 +722,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -733,7 +746,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -790,7 +802,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -829,6 +840,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -839,6 +851,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -846,6 +859,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -856,6 +870,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -868,6 +883,7 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -878,6 +894,7 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -888,48 +905,78 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/sbc8548_defconfig b/arch/powerpc/configs/85xx/sbc8548_defconfig
index 67f67978c742..24f7f44b4821 100644
--- a/arch/powerpc/configs/85xx/sbc8548_defconfig
+++ b/arch/powerpc/configs/85xx/sbc8548_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:39 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:37 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -111,6 +114,7 @@ CONFIG_SLAB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -151,6 +155,7 @@ CONFIG_MPC85xx=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 # CONFIG_TQM8540 is not set
 # CONFIG_TQM8541 is not set
@@ -206,11 +211,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -233,6 +240,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -242,11 +250,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -294,8 +303,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -449,7 +456,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -469,6 +475,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -476,6 +483,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -522,6 +530,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -558,12 +567,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -596,12 +600,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -628,14 +642,11 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -648,7 +659,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -705,7 +715,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -732,6 +741,7 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -742,6 +752,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -749,6 +760,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -756,6 +768,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -765,48 +778,78 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/sbc8560_defconfig b/arch/powerpc/configs/85xx/sbc8560_defconfig
index fef605579e29..655518dcd73f 100644
--- a/arch/powerpc/configs/85xx/sbc8560_defconfig
+++ b/arch/powerpc/configs/85xx/sbc8560_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:39 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:38 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -112,6 +115,7 @@ CONFIG_SLAB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -152,6 +156,7 @@ CONFIG_MPC85xx=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 # CONFIG_TQM8540 is not set
 # CONFIG_TQM8541 is not set
@@ -207,11 +212,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -228,6 +235,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -237,11 +245,12 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -289,8 +298,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -418,6 +425,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -462,6 +470,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -487,17 +496,11 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -526,12 +529,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -559,6 +572,8 @@ CONFIG_USB_SUPPORT=y
 # CONFIG_USB_ARCH_HAS_HCD is not set
 # CONFIG_USB_ARCH_HAS_OHCI is not set
 # CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -567,6 +582,7 @@ CONFIG_USB_SUPPORT=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
@@ -602,11 +618,8 @@ CONFIG_RTC_DRV_M48T59=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -619,7 +632,6 @@ CONFIG_RTC_DRV_M48T59=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -676,7 +688,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -715,6 +726,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -725,6 +737,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -732,6 +745,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -742,6 +756,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -753,6 +768,7 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -763,6 +779,7 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 CONFIG_PPC_EARLY_DEBUG=y
 # CONFIG_PPC_EARLY_DEBUG_LPAR is not set
@@ -784,47 +801,77 @@ CONFIG_PPC_EARLY_DEBUG=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/stx_gp3_defconfig b/arch/powerpc/configs/85xx/stx_gp3_defconfig
index 1d303c49bb0c..7804ca1ecc94 100644
--- a/arch/powerpc/configs/85xx/stx_gp3_defconfig
+++ b/arch/powerpc/configs/85xx/stx_gp3_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:42 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:38 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -114,12 +117,14 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 # CONFIG_MODULE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 # CONFIG_MODULE_SRCVERSION_ALL is not set
@@ -158,6 +163,7 @@ CONFIG_MPC85xx=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 CONFIG_STX_GP3=y
 # CONFIG_TQM8540 is not set
 # CONFIG_TQM8541 is not set
@@ -215,11 +221,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -243,6 +251,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -252,11 +261,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -304,8 +314,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IP_VS is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
@@ -418,6 +426,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=m
 CONFIG_PARPORT=m
 CONFIG_PARPORT_PC=m
 # CONFIG_PARPORT_PC_FIFO is not set
@@ -505,7 +514,7 @@ CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
 # CONFIG_BLK_DEV_IDEDMA is not set
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -653,7 +662,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -673,6 +681,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -680,6 +689,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -753,6 +763,7 @@ CONFIG_SERIO_LIBPS2=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -796,13 +807,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=m
 
 #
-# I2C Algorithms
-#
-CONFIG_I2C_ALGOBIT=m
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -829,6 +833,7 @@ CONFIG_I2C_ALGOBIT=m
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -838,19 +843,13 @@ CONFIG_I2C_ALGOBIT=m
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -920,12 +919,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -973,6 +982,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -981,15 +992,12 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
 # CONFIG_AUXDISPLAY is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1009,7 +1017,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1073,7 +1080,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1141,9 +1147,10 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=y
 # CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
@@ -1152,6 +1159,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1159,6 +1167,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1169,6 +1178,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1182,6 +1192,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1194,6 +1205,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
 # CONFIG_KGDB_CONSOLE is not set
+# CONFIG_IRQSTACKS is not set
 CONFIG_BDI_SWITCH=y
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1204,50 +1216,80 @@ CONFIG_BDI_SWITCH=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8540_defconfig b/arch/powerpc/configs/85xx/tqm8540_defconfig
index d39ee3b35bfc..e0b5559e84aa 100644
--- a/arch/powerpc/configs/85xx/tqm8540_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8540_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:43 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:39 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
 CONFIG_PRINTK=y
@@ -111,6 +114,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -151,6 +155,7 @@ CONFIG_MPC85xx=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 CONFIG_TQM8540=y
 # CONFIG_TQM8541 is not set
@@ -171,7 +176,6 @@ CONFIG_MPIC=y
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
 # CONFIG_CPM2 is not set
-CONFIG_PPC_CPM_NEW_BINDING=y
 # CONFIG_FSL_ULI1575 is not set
 
 #
@@ -208,11 +212,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -233,6 +239,7 @@ CONFIG_PCI_SYSCALL=y
 CONFIG_ARCH_SUPPORTS_MSI=y
 # CONFIG_PCI_MSI is not set
 CONFIG_PCI_LEGACY=y
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -242,11 +249,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -294,8 +302,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -352,6 +358,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -423,6 +430,7 @@ CONFIG_MTD_CFI_UTIL=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -506,7 +514,7 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -600,7 +608,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -620,6 +627,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -627,6 +635,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -673,6 +682,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -713,13 +723,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -744,6 +747,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -753,19 +757,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -835,12 +833,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -871,6 +879,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -879,14 +889,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -906,7 +913,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -974,7 +980,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1013,6 +1018,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1025,6 +1031,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1032,6 +1039,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1041,6 +1049,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -1050,48 +1059,78 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8541_defconfig b/arch/powerpc/configs/85xx/tqm8541_defconfig
index cbf6ad2d71da..6f9067b49e07 100644
--- a/arch/powerpc/configs/85xx/tqm8541_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8541_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:44 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:40 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
 CONFIG_PRINTK=y
@@ -111,6 +114,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -151,6 +155,7 @@ CONFIG_MPC85xx=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 # CONFIG_TQM8540 is not set
 CONFIG_TQM8541=y
@@ -209,11 +214,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -234,6 +241,7 @@ CONFIG_PCI_SYSCALL=y
 CONFIG_ARCH_SUPPORTS_MSI=y
 # CONFIG_PCI_MSI is not set
 CONFIG_PCI_LEGACY=y
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -243,11 +251,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -295,8 +304,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -353,6 +360,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -424,6 +432,7 @@ CONFIG_MTD_CFI_UTIL=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -507,7 +516,7 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -602,7 +611,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -622,6 +630,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -629,6 +638,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -675,6 +685,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -723,13 +734,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -754,6 +758,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -763,19 +768,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -845,12 +844,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -881,6 +890,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -889,14 +900,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -916,7 +924,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -984,7 +991,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1023,6 +1029,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1035,6 +1042,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1042,6 +1050,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1052,6 +1061,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_KGDB_CONSOLE is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -1061,49 +1071,79 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8548_defconfig b/arch/powerpc/configs/85xx/tqm8548_defconfig
new file mode 100644
index 000000000000..5d5b898767a3
--- /dev/null
+++ b/arch/powerpc/configs/85xx/tqm8548_defconfig
@@ -0,0 +1,1094 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.26-rc4
+# Tue Jun  3 14:39:30 2008
+#
+# CONFIG_PPC64 is not set
+
+#
+# Processor support
+#
+# CONFIG_6xx is not set
+CONFIG_PPC_85xx=y
+# CONFIG_PPC_8xx is not set
+# CONFIG_40x is not set
+# CONFIG_44x is not set
+# CONFIG_E200 is not set
+CONFIG_E500=y
+CONFIG_BOOKE=y
+CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
+# CONFIG_PHYS_64BIT is not set
+CONFIG_SPE=y
+# CONFIG_PPC_MM_SLICES is not set
+CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
+CONFIG_PPC_MERGE=y
+CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
+CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+CONFIG_PPC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_PPC_OF=y
+CONFIG_OF=y
+CONFIG_PPC_UDBG_16550=y
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_AUDIT_ARCH=y
+CONFIG_GENERIC_BUG=y
+CONFIG_DEFAULT_UIMAGE=y
+# CONFIG_PPC_DCR_NATIVE is not set
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+# CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
+
+#
+# Platform support
+#
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PQ2ADS is not set
+CONFIG_MPC85xx=y
+# CONFIG_MPC8540_ADS is not set
+# CONFIG_MPC8560_ADS is not set
+# CONFIG_MPC85xx_CDS is not set
+# CONFIG_MPC85xx_MDS is not set
+# CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
+# CONFIG_STX_GP3 is not set
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+CONFIG_TQM8548=y
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
+# CONFIG_SBC8548 is not set
+# CONFIG_SBC8560 is not set
+CONFIG_TQM85xx=y
+# CONFIG_IPIC is not set
+CONFIG_MPIC=y
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+# CONFIG_GENERIC_IOMAP is not set
+# CONFIG_CPU_FREQ is not set
+# CONFIG_CPM2 is not set
+CONFIG_PPC_CPM_NEW_BINDING=y
+# CONFIG_FSL_ULI1575 is not set
+
+#
+# Kernel options
+#
+# CONFIG_HIGHMEM is not set
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_BINFMT_ELF=y
+CONFIG_BINFMT_MISC=y
+CONFIG_MATH_EMULATION=y
+# CONFIG_IOMMU_HELPER is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_PROC_DEVICETREE=y
+# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_PM is not set
+# CONFIG_SECCOMP is not set
+CONFIG_ISA_DMA_API=y
+
+#
+# Bus options
+#
+CONFIG_ZONE_DMA=y
+CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_FSL_SOC=y
+CONFIG_FSL_PCI=y
+CONFIG_FSL_LBC=y
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_SYSCALL=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCIEAER=y
+# CONFIG_PCIEASPM is not set
+CONFIG_ARCH_SUPPORTS_MSI=y
+# CONFIG_PCI_MSI is not set
+CONFIG_PCI_LEGACY=y
+# CONFIG_PCI_DEBUG is not set
+# CONFIG_PCCARD is not set
+# CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
+
+#
+# Advanced setup
+#
+# CONFIG_ADVANCED_OPTIONS is not set
+
+#
+# Default settings for advanced configuration options are used
+#
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
+CONFIG_TASK_SIZE=0xc0000000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=y
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+# CONFIG_MTD_BLOCK is not set
+# CONFIG_MTD_BLOCK_RO is not set
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PHYSMAP_OF=y
+# CONFIG_MTD_INTEL_VR_NOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+CONFIG_MTD_NAND=y
+# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+CONFIG_MTD_NAND_ECC_SMC=y
+# CONFIG_MTD_NAND_MUSEUM_IDS is not set
+CONFIG_MTD_NAND_IDS=y
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+# CONFIG_MTD_NAND_CAFE is not set
+# CONFIG_MTD_NAND_NANDSIM is not set
+# CONFIG_MTD_NAND_PLATFORM is not set
+# CONFIG_MTD_NAND_FSL_ELBC is not set
+CONFIG_MTD_NAND_FSL_UPM=y
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+CONFIG_MTD_UBI=m
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_UBI_BEB_RESERVE=1
+# CONFIG_MTD_UBI_GLUEBI is not set
+
+#
+# UBI debugging options
+#
+# CONFIG_MTD_UBI_DEBUG is not set
+CONFIG_OF_DEVICE=y
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=32768
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_PHANTOM is not set
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_SGI_IOC4 is not set
+# CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
+CONFIG_IDE=y
+CONFIG_IDE_MAX_HWIFS=4
+CONFIG_BLK_DEV_IDE=y
+
+#
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
+#
+# CONFIG_BLK_DEV_IDE_SATA is not set
+# CONFIG_BLK_DEV_IDEDISK is not set
+# CONFIG_IDEDISK_MULTI_MODE is not set
+# CONFIG_BLK_DEV_IDECD is not set
+# CONFIG_BLK_DEV_IDETAPE is not set
+# CONFIG_BLK_DEV_IDEFLOPPY is not set
+# CONFIG_IDE_TASK_IOCTL is not set
+CONFIG_IDE_PROC_FS=y
+
+#
+# IDE chipset support/bugfixes
+#
+CONFIG_IDE_GENERIC=y
+# CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
+
+#
+# PCI IDE chipsets support
+#
+CONFIG_BLK_DEV_IDEPCI=y
+CONFIG_IDEPCI_PCIBUS_ORDER=y
+# CONFIG_BLK_DEV_OFFBOARD is not set
+CONFIG_BLK_DEV_GENERIC=y
+# CONFIG_BLK_DEV_OPTI621 is not set
+CONFIG_BLK_DEV_IDEDMA_PCI=y
+# CONFIG_BLK_DEV_AEC62XX is not set
+# CONFIG_BLK_DEV_ALI15X3 is not set
+# CONFIG_BLK_DEV_AMD74XX is not set
+# CONFIG_BLK_DEV_CMD64X is not set
+# CONFIG_BLK_DEV_TRIFLEX is not set
+# CONFIG_BLK_DEV_CY82C693 is not set
+# CONFIG_BLK_DEV_CS5520 is not set
+# CONFIG_BLK_DEV_CS5530 is not set
+# CONFIG_BLK_DEV_HPT34X is not set
+# CONFIG_BLK_DEV_HPT366 is not set
+# CONFIG_BLK_DEV_JMICRON is not set
+# CONFIG_BLK_DEV_SC1200 is not set
+# CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_IT8213 is not set
+# CONFIG_BLK_DEV_IT821X is not set
+# CONFIG_BLK_DEV_NS87415 is not set
+# CONFIG_BLK_DEV_PDC202XX_OLD is not set
+# CONFIG_BLK_DEV_PDC202XX_NEW is not set
+# CONFIG_BLK_DEV_SVWKS is not set
+# CONFIG_BLK_DEV_SIIMAGE is not set
+# CONFIG_BLK_DEV_SL82C105 is not set
+# CONFIG_BLK_DEV_SLC90E66 is not set
+# CONFIG_BLK_DEV_TRM290 is not set
+CONFIG_BLK_DEV_VIA82CXXX=y
+# CONFIG_BLK_DEV_TC86C001 is not set
+CONFIG_BLK_DEV_IDEDMA=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
+# CONFIG_BLK_DEV_HD is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_ARCNET is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_NET_PCI is not set
+# CONFIG_B44 is not set
+CONFIG_NETDEV_1000=y
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+CONFIG_E1000=y
+CONFIG_E1000_NAPI=y
+# CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
+# CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SIS190 is not set
+# CONFIG_SKGE is not set
+# CONFIG_SKY2 is not set
+# CONFIG_VIA_VELOCITY is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
+CONFIG_GIANFAR=y
+CONFIG_GFAR_NAPI=y
+# CONFIG_QLA3XXX is not set
+# CONFIG_ATL1 is not set
+CONFIG_NETDEV_10000=y
+# CONFIG_CHELSIO_T1 is not set
+# CONFIG_CHELSIO_T3 is not set
+# CONFIG_IXGBE is not set
+# CONFIG_IXGB is not set
+# CONFIG_S2IO is not set
+# CONFIG_MYRI10GE is not set
+# CONFIG_NETXEN_NIC is not set
+# CONFIG_NIU is not set
+# CONFIG_MLX4_CORE is not set
+# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
+# CONFIG_TR is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_PCI=y
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+# CONFIG_SERIAL_8250_EXTENDED is not set
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_UARTLITE is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_OF_PLATFORM is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_NVRAM is not set
+CONFIG_GEN_RTC=y
+# CONFIG_GEN_RTC_X is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_I5K_AMB is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SIS5595 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_VIA686A is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_VT8231 is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+
+#
+# Multimedia devices
+#
+
+#
+# Multimedia core support
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
+CONFIG_DAB=y
+
+#
+# Graphics support
+#
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=y
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+# CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+# CONFIG_INFINIBAND is not set
+# CONFIG_EDAC is not set
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_OCFS2_FS is not set
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+# CONFIG_NFS_V3 is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+# CONFIG_MSDOS_PARTITION is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+# CONFIG_NLS is not set
+# CONFIG_DLM is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+CONFIG_DEBUG_MUTEXES=y
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
+# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_DEBUG_PAGEALLOC is not set
+# CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
+# CONFIG_BDI_SWITCH is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8555_defconfig b/arch/powerpc/configs/85xx/tqm8555_defconfig
index bbff962c8472..03120b5b52fa 100644
--- a/arch/powerpc/configs/85xx/tqm8555_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8555_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:44 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:41 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
 CONFIG_PRINTK=y
@@ -111,6 +114,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -151,6 +155,7 @@ CONFIG_MPC85xx=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 # CONFIG_TQM8540 is not set
 # CONFIG_TQM8541 is not set
@@ -209,11 +214,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -234,6 +241,7 @@ CONFIG_PCI_SYSCALL=y
 CONFIG_ARCH_SUPPORTS_MSI=y
 # CONFIG_PCI_MSI is not set
 CONFIG_PCI_LEGACY=y
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -243,11 +251,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -295,8 +304,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -353,6 +360,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -424,6 +432,7 @@ CONFIG_MTD_CFI_UTIL=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -507,7 +516,7 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -602,7 +611,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -622,6 +630,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -629,6 +638,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -675,6 +685,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -723,13 +734,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -754,6 +758,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -763,19 +768,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -845,12 +844,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -881,6 +890,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -889,14 +900,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -916,7 +924,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -984,7 +991,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1023,6 +1029,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1035,6 +1042,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1042,6 +1050,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1052,6 +1061,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_KGDB_CONSOLE is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -1061,49 +1071,79 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8560_defconfig b/arch/powerpc/configs/85xx/tqm8560_defconfig
index 63c5ec8b6515..3113257edf5a 100644
--- a/arch/powerpc/configs/85xx/tqm8560_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8560_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:45 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:42 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -87,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
 CONFIG_PRINTK=y
@@ -111,6 +114,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -151,6 +155,7 @@ CONFIG_MPC85xx=y
 # CONFIG_MPC85xx_CDS is not set
 # CONFIG_MPC85xx_MDS is not set
 # CONFIG_MPC85xx_DS is not set
+# CONFIG_KSI8560 is not set
 # CONFIG_STX_GP3 is not set
 # CONFIG_TQM8540 is not set
 # CONFIG_TQM8541 is not set
@@ -209,11 +214,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -234,6 +241,7 @@ CONFIG_PCI_SYSCALL=y
 CONFIG_ARCH_SUPPORTS_MSI=y
 # CONFIG_PCI_MSI is not set
 CONFIG_PCI_LEGACY=y
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -243,11 +251,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -295,8 +304,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -353,6 +360,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -424,6 +432,7 @@ CONFIG_MTD_CFI_UTIL=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -507,7 +516,7 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -602,7 +611,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -622,6 +630,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -629,6 +638,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -675,6 +685,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -723,13 +734,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -754,6 +758,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -763,19 +768,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -845,12 +844,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -881,6 +890,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -889,14 +900,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -916,7 +924,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -984,7 +991,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1023,6 +1029,7 @@ CONFIG_PARTITION_ADVANCED=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1035,6 +1042,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1042,6 +1050,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1052,6 +1061,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_KGDB_CONSOLE is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -1061,49 +1071,79 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/adder875_defconfig b/arch/powerpc/configs/adder875_defconfig
index a3cc94a2ff06..6740f2a3aa3d 100644
--- a/arch/powerpc/configs/adder875_defconfig
+++ b/arch/powerpc/configs/adder875_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc2
-# Wed Feb 20 12:26:07 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:08 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -28,6 +28,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -75,6 +77,7 @@ CONFIG_FAIR_GROUP_SCHED=y
 CONFIG_USER_SCHED=y
 # CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
@@ -107,6 +110,8 @@ CONFIG_SLUB=y
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 # CONFIG_TINY_SHMEM is not set
@@ -131,7 +136,6 @@ CONFIG_DEFAULT_DEADLINE=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
 
 #
 # Platform support
@@ -194,7 +198,6 @@ CONFIG_HZ=1000
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
-CONFIG_RCU_TRACE=y
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 # CONFIG_MATH_EMULATION is not set
@@ -213,11 +216,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -235,6 +240,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_QSPAN is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -244,13 +250,13 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0x80000000
 CONFIG_CONSISTENT_START=0xfd000000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
 
 #
 # Networking
@@ -293,8 +299,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -482,6 +486,7 @@ CONFIG_FS_ENET_MDIO_FEC=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -548,6 +553,7 @@ CONFIG_SERIO_LIBPS2=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -580,12 +586,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -602,12 +603,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -632,12 +643,10 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -650,7 +659,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY is not set
@@ -708,7 +716,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -751,6 +758,7 @@ CONFIG_MSDOS_PARTITION=y
 #
 # Library routines
 #
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -761,6 +769,7 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -768,6 +777,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -778,6 +788,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -788,6 +799,7 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -798,6 +810,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -811,3 +824,4 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_CRYPTO is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/asp8347_defconfig b/arch/powerpc/configs/asp8347_defconfig
new file mode 100644
index 000000000000..60bb4d106c87
--- /dev/null
+++ b/arch/powerpc/configs/asp8347_defconfig
@@ -0,0 +1,1214 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.25-rc6
+# Tue May  6 02:21:00 2008
+#
+# CONFIG_PPC64 is not set
+
+#
+# Processor support
+#
+CONFIG_6xx=y
+# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_8xx is not set
+# CONFIG_40x is not set
+# CONFIG_44x is not set
+# CONFIG_E200 is not set
+CONFIG_PPC_FPU=y
+CONFIG_FSL_EMB_PERFMON=y
+CONFIG_PPC_STD_MMU=y
+CONFIG_PPC_STD_MMU_32=y
+# CONFIG_PPC_MM_SLICES is not set
+# CONFIG_SMP is not set
+CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
+CONFIG_PPC_MERGE=y
+CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
+CONFIG_IRQ_PER_CPU=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+CONFIG_PPC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_PPC_OF=y
+CONFIG_OF=y
+CONFIG_PPC_UDBG_16550=y
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_AUDIT_ARCH=y
+CONFIG_GENERIC_BUG=y
+# CONFIG_DEFAULT_UIMAGE is not set
+CONFIG_REDBOOT=y
+# CONFIG_PPC_DCR_NATIVE is not set
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+# CONFIG_FAIR_GROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_SYSCTL_SYSCALL=y
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+# CONFIG_EPOLL is not set
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
+
+#
+# Platform support
+#
+# CONFIG_PPC_MULTIPLATFORM is not set
+# CONFIG_PPC_82xx is not set
+CONFIG_PPC_83xx=y
+# CONFIG_PPC_86xx is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PQ2ADS is not set
+CONFIG_MPC83xx=y
+# CONFIG_MPC831x_RDB is not set
+# CONFIG_MPC832x_MDS is not set
+# CONFIG_MPC832x_RDB is not set
+# CONFIG_MPC834x_MDS is not set
+# CONFIG_MPC834x_ITX is not set
+# CONFIG_MPC836x_MDS is not set
+# CONFIG_MPC837x_MDS is not set
+# CONFIG_MPC837x_RDB is not set
+# CONFIG_SBC834x is not set
+CONFIG_ASP834x=y
+CONFIG_PPC_MPC834x=y
+CONFIG_IPIC=y
+# CONFIG_MPIC is not set
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+# CONFIG_GENERIC_IOMAP is not set
+# CONFIG_CPU_FREQ is not set
+# CONFIG_FSL_ULI1575 is not set
+
+#
+# Kernel options
+#
+# CONFIG_HIGHMEM is not set
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_IOMMU_HELPER is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_PROC_DEVICETREE=y
+# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_PM is not set
+CONFIG_SECCOMP=y
+CONFIG_ISA_DMA_API=y
+
+#
+# Bus options
+#
+CONFIG_ZONE_DMA=y
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_FSL_SOC=y
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_SYSCALL=y
+# CONFIG_PCIEPORTBUS is not set
+CONFIG_ARCH_SUPPORTS_MSI=y
+# CONFIG_PCI_MSI is not set
+CONFIG_PCI_LEGACY=y
+# CONFIG_PCCARD is not set
+# CONFIG_HOTPLUG_PCI is not set
+
+#
+# Advanced setup
+#
+# CONFIG_ADVANCED_OPTIONS is not set
+
+#
+# Default settings for advanced configuration options are used
+#
+CONFIG_HIGHMEM_START=0xfe000000
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_TASK_SIZE=0xc0000000
+CONFIG_BOOT_LOAD=0x00800000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=m
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+CONFIG_MTD_REDBOOT_PARTS=y
+CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
+CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
+# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+CONFIG_MTD_OF_PARTS=y
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PHYSMAP_OF=y
+# CONFIG_MTD_INTEL_VR_NOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+CONFIG_OF_DEVICE=y
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=32768
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_PHANTOM is not set
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_SGI_IOC4 is not set
+# CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_ARCNET is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_NET_PCI is not set
+# CONFIG_B44 is not set
+CONFIG_NETDEV_1000=y
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+# CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SIS190 is not set
+# CONFIG_SKGE is not set
+# CONFIG_SKY2 is not set
+# CONFIG_SK98LIN is not set
+# CONFIG_VIA_VELOCITY is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
+CONFIG_GIANFAR=y
+# CONFIG_GFAR_NAPI is not set
+# CONFIG_QLA3XXX is not set
+# CONFIG_ATL1 is not set
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_TR is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_PCI=y
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_UARTLITE is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_OF_PLATFORM is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_NVRAM is not set
+CONFIG_GEN_RTC=y
+# CONFIG_GEN_RTC_X is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_PIIX4 is not set
+CONFIG_I2C_MPC=y
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+# CONFIG_SPI is not set
+# CONFIG_SPI_MASTER is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_AD7418 is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1029 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
+# CONFIG_SENSORS_ATXP1 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_I5K_AMB is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_F75375S is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_LM92 is not set
+# CONFIG_SENSORS_LM93 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_MAX6650 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SIS5595 is not set
+# CONFIG_SENSORS_DME1737 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47M192 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
+# CONFIG_SENSORS_THMC50 is not set
+# CONFIG_SENSORS_VIA686A is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_VT8231 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83791D is not set
+# CONFIG_SENSORS_W83792D is not set
+# CONFIG_SENSORS_W83793 is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+CONFIG_THERMAL=y
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_83xx_WDT=y
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+
+#
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+CONFIG_DAB=y
+# CONFIG_USB_DABUSB is not set
+
+#
+# Graphics support
+#
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=m
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+# CONFIG_USB_DEVICEFS is not set
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+
+#
+# USB Host Controller Drivers
+#
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+# CONFIG_USB_EHCI_TT_NEWSCHED is not set
+CONFIG_USB_EHCI_FSL=y
+CONFIG_USB_EHCI_HCD_PPC_OF=y
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_OHCI_HCD is not set
+# CONFIG_USB_UHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+CONFIG_USB_MON=y
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_INFINIBAND is not set
+# CONFIG_EDAC is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+
+#
+# Conflicting RTC option has been selected, check GEN_RTC and RTC
+#
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+CONFIG_RTC_DRV_DS1374=y
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
+
+#
+# SPI RTC drivers
+#
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+# CONFIG_DMADEVICES is not set
+
+#
+# Userspace I/O
+#
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+CONFIG_NFS_V4=y
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_BIND34 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+# CONFIG_MSDOS_PARTITION is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_SAMPLES is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/c2k_defconfig b/arch/powerpc/configs/c2k_defconfig
new file mode 100644
index 000000000000..dc599c7e97d5
--- /dev/null
+++ b/arch/powerpc/configs/c2k_defconfig
@@ -0,0 +1,1872 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.26-rc2
+# Thu May 15 11:00:14 2008
+#
+# CONFIG_PPC64 is not set
+
+#
+# Processor support
+#
+CONFIG_6xx=y
+# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_8xx is not set
+# CONFIG_40x is not set
+# CONFIG_44x is not set
+# CONFIG_E200 is not set
+CONFIG_PPC_FPU=y
+# CONFIG_ALTIVEC is not set
+CONFIG_PPC_STD_MMU=y
+CONFIG_PPC_STD_MMU_32=y
+# CONFIG_PPC_MM_SLICES is not set
+# CONFIG_SMP is not set
+CONFIG_NOT_COHERENT_CACHE=y
+CONFIG_CHECK_CACHE_COHERENCY=y
+CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
+CONFIG_PPC_MERGE=y
+CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
+CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+CONFIG_PPC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_PPC_OF=y
+CONFIG_OF=y
+# CONFIG_PPC_UDBG_16550 is not set
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_AUDIT_ARCH=y
+CONFIG_GENERIC_BUG=y
+# CONFIG_DEFAULT_UIMAGE is not set
+# CONFIG_PPC_DCR_NATIVE is not set
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+# CONFIG_TASKSTATS is not set
+CONFIG_AUDIT=y
+CONFIG_AUDITSYSCALL=y
+CONFIG_AUDIT_TREE=y
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=17
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+# CONFIG_EMBEDDED is not set
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+CONFIG_KALLSYMS_EXTRA_PASS=y
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+CONFIG_KPROBES=y
+CONFIG_KRETPROBES=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+CONFIG_MODVERSIONS=y
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+CONFIG_BLOCK=y
+CONFIG_LBD=y
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
+
+#
+# Platform support
+#
+CONFIG_PPC_MULTIPLATFORM=y
+# CONFIG_PPC_82xx is not set
+# CONFIG_PPC_83xx is not set
+# CONFIG_PPC_86xx is not set
+CONFIG_CLASSIC32=y
+# CONFIG_PPC_CHRP is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
+# CONFIG_MPC5121_ADS is not set
+# CONFIG_PPC_MPC52xx is not set
+# CONFIG_PPC_PMAC is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PQ2ADS is not set
+CONFIG_EMBEDDED6xx=y
+# CONFIG_LINKSTATION is not set
+# CONFIG_STORCENTER is not set
+# CONFIG_MPC7448HPC2 is not set
+# CONFIG_PPC_HOLLY is not set
+# CONFIG_PPC_PRPMC2800 is not set
+CONFIG_PPC_C2K=y
+CONFIG_MV64X60=y
+# CONFIG_IPIC is not set
+# CONFIG_MPIC is not set
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+# CONFIG_GENERIC_IOMAP is not set
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+CONFIG_CPU_FREQ_STAT=y
+# CONFIG_CPU_FREQ_STAT_DETAILS is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=m
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=m
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+
+#
+# CPU Frequency drivers
+#
+# CONFIG_TAU is not set
+# CONFIG_FSL_ULI1575 is not set
+
+#
+# Kernel options
+#
+CONFIG_HIGHMEM=y
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+# CONFIG_PREEMPT_NONE is not set
+CONFIG_PREEMPT_VOLUNTARY=y
+# CONFIG_PREEMPT is not set
+CONFIG_BINFMT_ELF=y
+CONFIG_BINFMT_MISC=y
+# CONFIG_IOMMU_HELPER is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+# CONFIG_KEXEC is not set
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
+# CONFIG_PROC_DEVICETREE is not set
+# CONFIG_CMDLINE_BOOL is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_SECCOMP=y
+CONFIG_ISA_DMA_API=y
+
+#
+# Bus options
+#
+CONFIG_ZONE_DMA=y
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_SYSCALL=y
+# CONFIG_PCIEPORTBUS is not set
+CONFIG_ARCH_SUPPORTS_MSI=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_LEGACY=y
+# CONFIG_PCI_DEBUG is not set
+# CONFIG_PCCARD is not set
+CONFIG_HOTPLUG_PCI=y
+# CONFIG_HOTPLUG_PCI_FAKE is not set
+# CONFIG_HOTPLUG_PCI_CPCI is not set
+CONFIG_HOTPLUG_PCI_SHPC=m
+# CONFIG_HAS_RAPIDIO is not set
+
+#
+# Advanced setup
+#
+# CONFIG_ADVANCED_OPTIONS is not set
+
+#
+# Default settings for advanced configuration options are used
+#
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_TASK_SIZE=0xc0000000
+CONFIG_CONSISTENT_START=0xff100000
+CONFIG_CONSISTENT_SIZE=0x00200000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=y
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+CONFIG_NET_KEY=m
+# CONFIG_NET_KEY_MIGRATE is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_ASK_IP_FIB_HASH=y
+# CONFIG_IP_FIB_TRIE is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_MULTIPLE_TABLES=y
+CONFIG_IP_ROUTE_MULTIPATH=y
+CONFIG_IP_ROUTE_VERBOSE=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE=m
+CONFIG_NET_IPGRE_BROADCAST=y
+CONFIG_IP_MROUTE=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+CONFIG_INET_AH=m
+CONFIG_INET_ESP=m
+CONFIG_INET_IPCOMP=m
+CONFIG_INET_XFRM_TUNNEL=m
+CONFIG_INET_TUNNEL=m
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+CONFIG_IP_VS=m
+# CONFIG_IP_VS_DEBUG is not set
+CONFIG_IP_VS_TAB_BITS=12
+
+#
+# IPVS transport protocol load balancing support
+#
+CONFIG_IP_VS_PROTO_TCP=y
+CONFIG_IP_VS_PROTO_UDP=y
+CONFIG_IP_VS_PROTO_ESP=y
+CONFIG_IP_VS_PROTO_AH=y
+
+#
+# IPVS scheduler
+#
+CONFIG_IP_VS_RR=m
+CONFIG_IP_VS_WRR=m
+CONFIG_IP_VS_LC=m
+CONFIG_IP_VS_WLC=m
+CONFIG_IP_VS_LBLC=m
+CONFIG_IP_VS_LBLCR=m
+CONFIG_IP_VS_DH=m
+CONFIG_IP_VS_SH=m
+CONFIG_IP_VS_SED=m
+CONFIG_IP_VS_NQ=m
+
+#
+# IPVS application helper
+#
+CONFIG_IP_VS_FTP=m
+CONFIG_IPV6=m
+CONFIG_IPV6_PRIVACY=y
+# CONFIG_IPV6_ROUTER_PREF is not set
+# CONFIG_IPV6_OPTIMISTIC_DAD is not set
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+# CONFIG_IPV6_MIP6 is not set
+CONFIG_INET6_XFRM_TUNNEL=m
+CONFIG_INET6_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_TRANSPORT=m
+CONFIG_INET6_XFRM_MODE_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_BEET=m
+# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
+CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
+CONFIG_IPV6_TUNNEL=m
+# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
+# CONFIG_NETLABEL is not set
+CONFIG_NETWORK_SECMARK=y
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
+CONFIG_BRIDGE_NETFILTER=y
+
+#
+# Core Netfilter Configuration
+#
+# CONFIG_NETFILTER_NETLINK_QUEUE is not set
+# CONFIG_NETFILTER_NETLINK_LOG is not set
+# CONFIG_NF_CONNTRACK is not set
+CONFIG_NETFILTER_XTABLES=m
+# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
+# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
+# CONFIG_NETFILTER_XT_TARGET_MARK is not set
+# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
+# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
+# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
+# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
+# CONFIG_NETFILTER_XT_TARGET_SECMARK is not set
+# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
+# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
+# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
+# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
+# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
+# CONFIG_NETFILTER_XT_MATCH_ESP is not set
+# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
+# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
+# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
+# CONFIG_NETFILTER_XT_MATCH_MAC is not set
+# CONFIG_NETFILTER_XT_MATCH_MARK is not set
+# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
+# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
+# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
+# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
+# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
+# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
+# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
+# CONFIG_NETFILTER_XT_MATCH_REALM is not set
+# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
+# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
+# CONFIG_NETFILTER_XT_MATCH_STRING is not set
+# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
+# CONFIG_NETFILTER_XT_MATCH_TIME is not set
+# CONFIG_NETFILTER_XT_MATCH_U32 is not set
+# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
+
+#
+# IP: Netfilter Configuration
+#
+CONFIG_IP_NF_QUEUE=m
+CONFIG_IP_NF_IPTABLES=m
+CONFIG_IP_NF_MATCH_RECENT=m
+CONFIG_IP_NF_MATCH_ECN=m
+# CONFIG_IP_NF_MATCH_AH is not set
+CONFIG_IP_NF_MATCH_TTL=m
+CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_FILTER=m
+CONFIG_IP_NF_TARGET_REJECT=m
+CONFIG_IP_NF_TARGET_LOG=m
+CONFIG_IP_NF_TARGET_ULOG=m
+CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_ECN=m
+# CONFIG_IP_NF_TARGET_TTL is not set
+CONFIG_IP_NF_RAW=m
+CONFIG_IP_NF_ARPTABLES=m
+CONFIG_IP_NF_ARPFILTER=m
+CONFIG_IP_NF_ARP_MANGLE=m
+
+#
+# IPv6: Netfilter Configuration
+#
+# CONFIG_IP6_NF_QUEUE is not set
+CONFIG_IP6_NF_IPTABLES=m
+CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_HL=m
+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
+# CONFIG_IP6_NF_MATCH_AH is not set
+# CONFIG_IP6_NF_MATCH_MH is not set
+CONFIG_IP6_NF_MATCH_EUI64=m
+CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_TARGET_LOG=m
+# CONFIG_IP6_NF_TARGET_REJECT is not set
+CONFIG_IP6_NF_MANGLE=m
+# CONFIG_IP6_NF_TARGET_HL is not set
+CONFIG_IP6_NF_RAW=m
+
+#
+# Bridge: Netfilter Configuration
+#
+CONFIG_BRIDGE_NF_EBTABLES=m
+CONFIG_BRIDGE_EBT_BROUTE=m
+CONFIG_BRIDGE_EBT_T_FILTER=m
+CONFIG_BRIDGE_EBT_T_NAT=m
+CONFIG_BRIDGE_EBT_802_3=m
+CONFIG_BRIDGE_EBT_AMONG=m
+CONFIG_BRIDGE_EBT_ARP=m
+CONFIG_BRIDGE_EBT_IP=m
+CONFIG_BRIDGE_EBT_LIMIT=m
+CONFIG_BRIDGE_EBT_MARK=m
+CONFIG_BRIDGE_EBT_PKTTYPE=m
+CONFIG_BRIDGE_EBT_STP=m
+CONFIG_BRIDGE_EBT_VLAN=m
+CONFIG_BRIDGE_EBT_ARPREPLY=m
+CONFIG_BRIDGE_EBT_DNAT=m
+CONFIG_BRIDGE_EBT_MARK_T=m
+CONFIG_BRIDGE_EBT_REDIRECT=m
+CONFIG_BRIDGE_EBT_SNAT=m
+CONFIG_BRIDGE_EBT_LOG=m
+# CONFIG_BRIDGE_EBT_ULOG is not set
+# CONFIG_BRIDGE_EBT_NFLOG is not set
+# CONFIG_IP_DCCP is not set
+CONFIG_IP_SCTP=m
+# CONFIG_SCTP_DBG_MSG is not set
+# CONFIG_SCTP_DBG_OBJCNT is not set
+# CONFIG_SCTP_HMAC_NONE is not set
+# CONFIG_SCTP_HMAC_SHA1 is not set
+CONFIG_SCTP_HMAC_MD5=y
+# CONFIG_TIPC is not set
+CONFIG_ATM=m
+CONFIG_ATM_CLIP=m
+# CONFIG_ATM_CLIP_NO_ICMP is not set
+CONFIG_ATM_LANE=m
+# CONFIG_ATM_MPOA is not set
+CONFIG_ATM_BR2684=m
+# CONFIG_ATM_BR2684_IPFILTER is not set
+CONFIG_BRIDGE=m
+CONFIG_VLAN_8021Q=m
+# CONFIG_DECNET is not set
+CONFIG_LLC=m
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+CONFIG_NET_SCHED=y
+
+#
+# Queueing/Scheduling
+#
+CONFIG_NET_SCH_CBQ=m
+CONFIG_NET_SCH_HTB=m
+CONFIG_NET_SCH_HFSC=m
+CONFIG_NET_SCH_ATM=m
+CONFIG_NET_SCH_PRIO=m
+# CONFIG_NET_SCH_RR is not set
+CONFIG_NET_SCH_RED=m
+CONFIG_NET_SCH_SFQ=m
+CONFIG_NET_SCH_TEQL=m
+CONFIG_NET_SCH_TBF=m
+CONFIG_NET_SCH_GRED=m
+CONFIG_NET_SCH_DSMARK=m
+CONFIG_NET_SCH_NETEM=m
+
+#
+# Classification
+#
+CONFIG_NET_CLS=y
+# CONFIG_NET_CLS_BASIC is not set
+CONFIG_NET_CLS_TCINDEX=m
+CONFIG_NET_CLS_ROUTE4=m
+CONFIG_NET_CLS_ROUTE=y
+CONFIG_NET_CLS_FW=m
+CONFIG_NET_CLS_U32=m
+CONFIG_CLS_U32_PERF=y
+# CONFIG_CLS_U32_MARK is not set
+CONFIG_NET_CLS_RSVP=m
+CONFIG_NET_CLS_RSVP6=m
+# CONFIG_NET_CLS_FLOW is not set
+# CONFIG_NET_EMATCH is not set
+# CONFIG_NET_CLS_ACT is not set
+CONFIG_NET_CLS_IND=y
+CONFIG_NET_SCH_FIFO=y
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NET_TCPPROBE is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+CONFIG_BT=m
+CONFIG_BT_L2CAP=m
+CONFIG_BT_SCO=m
+CONFIG_BT_RFCOMM=m
+CONFIG_BT_RFCOMM_TTY=y
+CONFIG_BT_BNEP=m
+CONFIG_BT_BNEP_MC_FILTER=y
+CONFIG_BT_BNEP_PROTO_FILTER=y
+CONFIG_BT_CMTP=m
+CONFIG_BT_HIDP=m
+
+#
+# Bluetooth device drivers
+#
+CONFIG_BT_HCIUSB=m
+CONFIG_BT_HCIUSB_SCO=y
+CONFIG_BT_HCIUART=m
+CONFIG_BT_HCIUART_H4=y
+CONFIG_BT_HCIUART_BCSP=y
+# CONFIG_BT_HCIUART_LL is not set
+CONFIG_BT_HCIBCM203X=m
+# CONFIG_BT_HCIBPA10X is not set
+CONFIG_BT_HCIBFUSB=m
+CONFIG_BT_HCIVHCI=m
+# CONFIG_AF_RXRPC is not set
+CONFIG_FIB_RULES=y
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+CONFIG_WIRELESS_EXT=y
+# CONFIG_MAC80211 is not set
+CONFIG_IEEE80211=m
+# CONFIG_IEEE80211_DEBUG is not set
+CONFIG_IEEE80211_CRYPT_WEP=m
+CONFIG_IEEE80211_CRYPT_CCMP=m
+CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=m
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=m
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+CONFIG_MTD_CFI_I4=y
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PHYSMAP_OF=y
+# CONFIG_MTD_PCI is not set
+# CONFIG_MTD_INTEL_VR_NOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=m
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=m
+CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_NBD=m
+# CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=16384
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=m
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+CONFIG_SCSI_NETLINK=y
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=m
+CONFIG_CHR_DEV_ST=m
+CONFIG_CHR_DEV_OSST=m
+CONFIG_BLK_DEV_SR=m
+CONFIG_BLK_DEV_SR_VENDOR=y
+CONFIG_CHR_DEV_SG=m
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+CONFIG_SCSI_CONSTANTS=y
+CONFIG_SCSI_LOGGING=y
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+CONFIG_SCSI_SPI_ATTRS=m
+CONFIG_SCSI_FC_ATTRS=m
+CONFIG_SCSI_ISCSI_ATTRS=m
+# CONFIG_SCSI_SAS_LIBSAS is not set
+CONFIG_SCSI_SRP_ATTRS=m
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+CONFIG_BLK_DEV_3W_XXXX_RAID=m
+CONFIG_SCSI_3W_9XXX=m
+CONFIG_SCSI_ACARD=m
+CONFIG_SCSI_AACRAID=m
+CONFIG_SCSI_AIC7XXX=m
+CONFIG_AIC7XXX_CMDS_PER_DEVICE=4
+CONFIG_AIC7XXX_RESET_DELAY_MS=15000
+# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
+CONFIG_AIC7XXX_DEBUG_MASK=0
+# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
+CONFIG_SCSI_AIC7XXX_OLD=m
+CONFIG_SCSI_AIC79XX=m
+CONFIG_AIC79XX_CMDS_PER_DEVICE=4
+CONFIG_AIC79XX_RESET_DELAY_MS=15000
+# CONFIG_AIC79XX_DEBUG_ENABLE is not set
+CONFIG_AIC79XX_DEBUG_MASK=0
+# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
+# CONFIG_SCSI_AIC94XX is not set
+# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
+CONFIG_SCSI_ARCMSR=m
+CONFIG_MEGARAID_NEWGEN=y
+CONFIG_MEGARAID_MM=m
+CONFIG_MEGARAID_MAILBOX=m
+# CONFIG_MEGARAID_LEGACY is not set
+CONFIG_MEGARAID_SAS=m
+# CONFIG_SCSI_HPTIOP is not set
+# CONFIG_SCSI_BUSLOGIC is not set
+# CONFIG_SCSI_DMX3191D is not set
+# CONFIG_SCSI_EATA is not set
+CONFIG_SCSI_FUTURE_DOMAIN=m
+CONFIG_SCSI_GDTH=m
+CONFIG_SCSI_IPS=m
+CONFIG_SCSI_INITIO=m
+# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
+# CONFIG_SCSI_STEX is not set
+CONFIG_SCSI_SYM53C8XX_2=m
+CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
+CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
+CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
+CONFIG_SCSI_SYM53C8XX_MMIO=y
+CONFIG_SCSI_QLOGIC_1280=m
+# CONFIG_SCSI_QLA_FC is not set
+# CONFIG_SCSI_QLA_ISCSI is not set
+CONFIG_SCSI_LPFC=m
+# CONFIG_SCSI_DC395x is not set
+# CONFIG_SCSI_DC390T is not set
+# CONFIG_SCSI_NSP32 is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_SRP is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+CONFIG_DUMMY=m
+CONFIG_BONDING=m
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+CONFIG_TUN=m
+# CONFIG_VETH is not set
+# CONFIG_ARCNET is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+CONFIG_VITESSE_PHY=y
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_NET_PCI is not set
+# CONFIG_B44 is not set
+CONFIG_NETDEV_1000=y
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+# CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SIS190 is not set
+# CONFIG_SKGE is not set
+# CONFIG_SKY2 is not set
+# CONFIG_VIA_VELOCITY is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
+CONFIG_MV643XX_ETH=y
+# CONFIG_QLA3XXX is not set
+# CONFIG_ATL1 is not set
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_TR is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_ATM_DRIVERS is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+CONFIG_SLHC=m
+# CONFIG_NET_FC is not set
+CONFIG_NETCONSOLE=m
+# CONFIG_NETCONSOLE_DYNAMIC is not set
+CONFIG_NETPOLL=y
+CONFIG_NETPOLL_TRAP=y
+CONFIG_NET_POLL_CONTROLLER=y
+CONFIG_ISDN=m
+CONFIG_ISDN_I4L=m
+CONFIG_ISDN_PPP=y
+CONFIG_ISDN_PPP_VJ=y
+CONFIG_ISDN_MPP=y
+CONFIG_IPPP_FILTER=y
+# CONFIG_ISDN_PPP_BSDCOMP is not set
+CONFIG_ISDN_AUDIO=y
+CONFIG_ISDN_TTY_FAX=y
+
+#
+# ISDN feature submodules
+#
+CONFIG_ISDN_DRV_LOOP=m
+# CONFIG_ISDN_DIVERSION is not set
+
+#
+# ISDN4Linux hardware drivers
+#
+
+#
+# Passive cards
+#
+CONFIG_ISDN_DRV_HISAX=m
+
+#
+# D-channel protocol features
+#
+CONFIG_HISAX_EURO=y
+CONFIG_DE_AOC=y
+CONFIG_HISAX_NO_SENDCOMPLETE=y
+CONFIG_HISAX_NO_LLC=y
+CONFIG_HISAX_NO_KEYPAD=y
+CONFIG_HISAX_1TR6=y
+CONFIG_HISAX_NI1=y
+CONFIG_HISAX_MAX_CARDS=8
+
+#
+# HiSax supported cards
+#
+CONFIG_HISAX_16_3=y
+CONFIG_HISAX_S0BOX=y
+CONFIG_HISAX_FRITZPCI=y
+CONFIG_HISAX_AVM_A1_PCMCIA=y
+CONFIG_HISAX_ELSA=y
+CONFIG_HISAX_DIEHLDIVA=y
+CONFIG_HISAX_SEDLBAUER=y
+CONFIG_HISAX_NICCY=y
+CONFIG_HISAX_BKM_A4T=y
+CONFIG_HISAX_SCT_QUADRO=y
+CONFIG_HISAX_GAZEL=y
+CONFIG_HISAX_W6692=y
+CONFIG_HISAX_HFC_SX=y
+# CONFIG_HISAX_DEBUG is not set
+
+#
+# HiSax PCMCIA card service modules
+#
+
+#
+# HiSax sub driver modules
+#
+CONFIG_HISAX_ST5481=m
+CONFIG_HISAX_HFCUSB=m
+# CONFIG_HISAX_HFC4S8S is not set
+CONFIG_HISAX_FRITZ_PCIPNP=m
+CONFIG_HISAX_HDLC=y
+
+#
+# Active cards
+#
+CONFIG_HYSDN=m
+CONFIG_HYSDN_CAPI=y
+# CONFIG_ISDN_DRV_GIGASET is not set
+CONFIG_ISDN_CAPI=m
+CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y
+CONFIG_CAPI_TRACE=y
+CONFIG_ISDN_CAPI_MIDDLEWARE=y
+CONFIG_ISDN_CAPI_CAPI20=m
+CONFIG_ISDN_CAPI_CAPIFS_BOOL=y
+CONFIG_ISDN_CAPI_CAPIFS=m
+CONFIG_ISDN_CAPI_CAPIDRV=m
+
+#
+# CAPI hardware drivers
+#
+CONFIG_CAPI_AVM=y
+CONFIG_ISDN_DRV_AVMB1_B1PCI=m
+CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y
+CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m
+CONFIG_ISDN_DRV_AVMB1_T1PCI=m
+CONFIG_ISDN_DRV_AVMB1_C4=m
+CONFIG_CAPI_EICON=y
+CONFIG_ISDN_DIVAS=m
+CONFIG_ISDN_DIVAS_BRIPCI=y
+CONFIG_ISDN_DIVAS_PRIPCI=y
+CONFIG_ISDN_DIVAS_DIVACAPI=m
+CONFIG_ISDN_DIVAS_USERIDI=m
+CONFIG_ISDN_DIVAS_MAINT=m
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_ATI_REMOTE is not set
+# CONFIG_INPUT_ATI_REMOTE2 is not set
+# CONFIG_INPUT_KEYSPAN_REMOTE is not set
+# CONFIG_INPUT_POWERMATE is not set
+# CONFIG_INPUT_YEALINK is not set
+CONFIG_INPUT_UINPUT=m
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
+CONFIG_SERIAL_NONSTANDARD=y
+# CONFIG_COMPUTONE is not set
+# CONFIG_ROCKETPORT is not set
+# CONFIG_CYCLADES is not set
+# CONFIG_DIGIEPCA is not set
+# CONFIG_MOXA_INTELLIO is not set
+# CONFIG_MOXA_SMARTIO is not set
+# CONFIG_ISI is not set
+# CONFIG_SYNCLINK is not set
+# CONFIG_SYNCLINKMP is not set
+# CONFIG_SYNCLINK_GT is not set
+# CONFIG_N_HDLC is not set
+# CONFIG_RISCOM8 is not set
+# CONFIG_SPECIALIX is not set
+# CONFIG_SX is not set
+# CONFIG_RIO is not set
+# CONFIG_STALDRV is not set
+# CONFIG_NOZOMI is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_MPSC=y
+CONFIG_SERIAL_MPSC_CONSOLE=y
+# CONFIG_SERIAL_UARTLITE is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=m
+CONFIG_NVRAM=m
+CONFIG_GEN_RTC=m
+# CONFIG_GEN_RTC_X is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+CONFIG_RAW_DRIVER=y
+CONFIG_MAX_RAW_DEVS=8192
+# CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
+CONFIG_I2C=m
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=m
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_MPC is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
+CONFIG_I2C_MV64XXX=m
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+CONFIG_SENSORS_EEPROM=m
+CONFIG_SENSORS_PCF8574=m
+# CONFIG_PCF8575 is not set
+CONFIG_SENSORS_PCF8591=m
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+# CONFIG_SPI is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+CONFIG_HWMON=m
+CONFIG_HWMON_VID=m
+# CONFIG_SENSORS_AD7418 is not set
+CONFIG_SENSORS_ADM1021=m
+CONFIG_SENSORS_ADM1025=m
+CONFIG_SENSORS_ADM1026=m
+# CONFIG_SENSORS_ADM1029 is not set
+CONFIG_SENSORS_ADM1031=m
+# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
+# CONFIG_SENSORS_ATXP1 is not set
+CONFIG_SENSORS_DS1621=m
+# CONFIG_SENSORS_I5K_AMB is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_F75375S is not set
+CONFIG_SENSORS_GL518SM=m
+# CONFIG_SENSORS_GL520SM is not set
+CONFIG_SENSORS_IT87=m
+# CONFIG_SENSORS_LM63 is not set
+CONFIG_SENSORS_LM75=m
+CONFIG_SENSORS_LM77=m
+CONFIG_SENSORS_LM78=m
+CONFIG_SENSORS_LM80=m
+CONFIG_SENSORS_LM83=m
+CONFIG_SENSORS_LM85=m
+CONFIG_SENSORS_LM87=m
+CONFIG_SENSORS_LM90=m
+# CONFIG_SENSORS_LM92 is not set
+# CONFIG_SENSORS_LM93 is not set
+CONFIG_SENSORS_MAX1619=m
+# CONFIG_SENSORS_MAX6650 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SIS5595 is not set
+# CONFIG_SENSORS_DME1737 is not set
+CONFIG_SENSORS_SMSC47M1=m
+# CONFIG_SENSORS_SMSC47M192 is not set
+CONFIG_SENSORS_SMSC47B397=m
+# CONFIG_SENSORS_ADS7828 is not set
+# CONFIG_SENSORS_THMC50 is not set
+CONFIG_SENSORS_VIA686A=m
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_VT8231 is not set
+CONFIG_SENSORS_W83781D=m
+# CONFIG_SENSORS_W83791D is not set
+# CONFIG_SENSORS_W83792D is not set
+# CONFIG_SENSORS_W83793 is not set
+CONFIG_SENSORS_W83L785TS=m
+# CONFIG_SENSORS_W83L786NG is not set
+CONFIG_SENSORS_W83627HF=m
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+CONFIG_SOFT_WATCHDOG=m
+# CONFIG_MV64X60_WDT is not set
+
+#
+# PCI-based Watchdog Cards
+#
+CONFIG_PCIPCWATCHDOG=m
+CONFIG_WDTPCI=m
+CONFIG_WDT_501_PCI=y
+
+#
+# USB-based Watchdog Cards
+#
+CONFIG_USBPCWATCHDOG=m
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+
+#
+# Multimedia devices
+#
+
+#
+# Multimedia core support
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+
+#
+# Multimedia drivers
+#
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_HID=m
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+CONFIG_USB=m
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+# CONFIG_USB_DEVICE_CLASS is not set
+# CONFIG_USB_DYNAMIC_MINORS is not set
+CONFIG_USB_SUSPEND=y
+# CONFIG_USB_OTG is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+CONFIG_USB_EHCI_HCD=m
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+# CONFIG_USB_EHCI_TT_NEWSCHED is not set
+CONFIG_USB_EHCI_HCD_PPC_OF=y
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+CONFIG_USB_OHCI_HCD=m
+CONFIG_USB_OHCI_HCD_PPC_OF=y
+CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
+# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
+CONFIG_USB_OHCI_HCD_PCI=y
+CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
+CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+CONFIG_USB_UHCI_HCD=m
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+CONFIG_USB_ACM=m
+CONFIG_USB_PRINTER=m
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=m
+# CONFIG_USB_STORAGE_DEBUG is not set
+CONFIG_USB_STORAGE_DATAFAB=y
+CONFIG_USB_STORAGE_FREECOM=y
+CONFIG_USB_STORAGE_ISD200=y
+CONFIG_USB_STORAGE_DPCM=y
+# CONFIG_USB_STORAGE_USBAT is not set
+CONFIG_USB_STORAGE_SDDR09=y
+CONFIG_USB_STORAGE_SDDR55=y
+CONFIG_USB_STORAGE_JUMPSHOT=y
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+CONFIG_USB_MDC800=m
+CONFIG_USB_MICROTEK=m
+CONFIG_USB_MON=y
+
+#
+# USB port drivers
+#
+CONFIG_USB_SERIAL=m
+CONFIG_USB_EZUSB=y
+CONFIG_USB_SERIAL_GENERIC=y
+# CONFIG_USB_SERIAL_AIRCABLE is not set
+# CONFIG_USB_SERIAL_AIRPRIME is not set
+# CONFIG_USB_SERIAL_ARK3116 is not set
+CONFIG_USB_SERIAL_BELKIN=m
+# CONFIG_USB_SERIAL_CH341 is not set
+CONFIG_USB_SERIAL_WHITEHEAT=m
+CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
+# CONFIG_USB_SERIAL_CP2101 is not set
+# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
+CONFIG_USB_SERIAL_EMPEG=m
+CONFIG_USB_SERIAL_FTDI_SIO=m
+# CONFIG_USB_SERIAL_FUNSOFT is not set
+CONFIG_USB_SERIAL_VISOR=m
+CONFIG_USB_SERIAL_IPAQ=m
+CONFIG_USB_SERIAL_IR=m
+CONFIG_USB_SERIAL_EDGEPORT=m
+CONFIG_USB_SERIAL_EDGEPORT_TI=m
+# CONFIG_USB_SERIAL_GARMIN is not set
+# CONFIG_USB_SERIAL_IPW is not set
+# CONFIG_USB_SERIAL_IUU is not set
+CONFIG_USB_SERIAL_KEYSPAN_PDA=m
+CONFIG_USB_SERIAL_KEYSPAN=m
+CONFIG_USB_SERIAL_KEYSPAN_MPR=y
+CONFIG_USB_SERIAL_KEYSPAN_USA28=y
+CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
+CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
+CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
+CONFIG_USB_SERIAL_KEYSPAN_USA19=y
+CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
+CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
+CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
+CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
+CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
+CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
+CONFIG_USB_SERIAL_KLSI=m
+CONFIG_USB_SERIAL_KOBIL_SCT=m
+CONFIG_USB_SERIAL_MCT_U232=m
+# CONFIG_USB_SERIAL_MOS7720 is not set
+# CONFIG_USB_SERIAL_MOS7840 is not set
+# CONFIG_USB_SERIAL_NAVMAN is not set
+CONFIG_USB_SERIAL_PL2303=m
+# CONFIG_USB_SERIAL_OTI6858 is not set
+# CONFIG_USB_SERIAL_SPCP8X5 is not set
+# CONFIG_USB_SERIAL_HP4X is not set
+CONFIG_USB_SERIAL_SAFE=m
+CONFIG_USB_SERIAL_SAFE_PADDED=y
+# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
+# CONFIG_USB_SERIAL_TI is not set
+CONFIG_USB_SERIAL_CYBERJACK=m
+CONFIG_USB_SERIAL_XIRCOM=m
+# CONFIG_USB_SERIAL_OPTION is not set
+CONFIG_USB_SERIAL_OMNINET=m
+# CONFIG_USB_SERIAL_DEBUG is not set
+
+#
+# USB Miscellaneous drivers
+#
+CONFIG_USB_EMI62=m
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+CONFIG_USB_AUERSWALD=m
+CONFIG_USB_RIO500=m
+CONFIG_USB_LEGOTOWER=m
+CONFIG_USB_LCD=m
+# CONFIG_USB_BERRY_CHARGE is not set
+CONFIG_USB_LED=m
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+CONFIG_USB_TEST=m
+CONFIG_USB_ATM=m
+CONFIG_USB_SPEEDTOUCH=m
+# CONFIG_USB_CXACRU is not set
+# CONFIG_USB_UEAGLEATM is not set
+# CONFIG_USB_XUSBATM is not set
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_INFINIBAND=m
+CONFIG_INFINIBAND_USER_MAD=m
+CONFIG_INFINIBAND_USER_ACCESS=m
+CONFIG_INFINIBAND_USER_MEM=y
+CONFIG_INFINIBAND_ADDR_TRANS=y
+CONFIG_INFINIBAND_MTHCA=m
+CONFIG_INFINIBAND_MTHCA_DEBUG=y
+CONFIG_INFINIBAND_AMSO1100=m
+# CONFIG_INFINIBAND_AMSO1100_DEBUG is not set
+# CONFIG_MLX4_INFINIBAND is not set
+# CONFIG_INFINIBAND_NES is not set
+CONFIG_INFINIBAND_IPOIB=m
+CONFIG_INFINIBAND_IPOIB_CM=y
+CONFIG_INFINIBAND_IPOIB_DEBUG=y
+# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
+CONFIG_INFINIBAND_SRP=m
+# CONFIG_INFINIBAND_ISER is not set
+# CONFIG_EDAC is not set
+# CONFIG_RTC_CLASS is not set
+CONFIG_DMADEVICES=y
+
+#
+# DMA Devices
+#
+# CONFIG_FSL_DMA is not set
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+# CONFIG_EXT2_FS is not set
+CONFIG_EXT3_FS=m
+CONFIG_EXT3_FS_XATTR=y
+CONFIG_EXT3_FS_POSIX_ACL=y
+CONFIG_EXT3_FS_SECURITY=y
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=m
+CONFIG_FS_MBCACHE=m
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_OCFS2_FS is not set
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+CONFIG_QUOTA=y
+# CONFIG_QUOTA_NETLINK_INTERFACE is not set
+CONFIG_PRINT_QUOTA_WARNING=y
+# CONFIG_QFMT_V1 is not set
+CONFIG_QFMT_V2=y
+CONFIG_QUOTACTL=y
+# CONFIG_AUTOFS_FS is not set
+CONFIG_AUTOFS4_FS=m
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+CONFIG_UDF_FS=m
+CONFIG_UDF_NLS=y
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=m
+CONFIG_MSDOS_FS=m
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_ECRYPT_FS is not set
+CONFIG_HFS_FS=m
+CONFIG_HFSPLUS_FS=m
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+CONFIG_CRAMFS=m
+CONFIG_VXFS_FS=m
+# CONFIG_MINIX_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_ACL_SUPPORT=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+CONFIG_SUNRPC_XPRT_RDMA=m
+# CONFIG_SUNRPC_BIND34 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
+CONFIG_RPCSEC_GSS_SPKM3=m
+# CONFIG_SMB_FS is not set
+CONFIG_CIFS=m
+# CONFIG_CIFS_STATS is not set
+# CONFIG_CIFS_WEAK_PW_HASH is not set
+CONFIG_CIFS_XATTR=y
+CONFIG_CIFS_POSIX=y
+# CONFIG_CIFS_DEBUG2 is not set
+# CONFIG_CIFS_EXPERIMENTAL is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+CONFIG_OSF_PARTITION=y
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+CONFIG_MAC_PARTITION=y
+CONFIG_MSDOS_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+# CONFIG_LDM_PARTITION is not set
+CONFIG_SGI_PARTITION=y
+# CONFIG_ULTRIX_PARTITION is not set
+CONFIG_SUN_PARTITION=y
+# CONFIG_KARMA_PARTITION is not set
+CONFIG_EFI_PARTITION=y
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="utf8"
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_737=m
+CONFIG_NLS_CODEPAGE_775=m
+CONFIG_NLS_CODEPAGE_850=m
+CONFIG_NLS_CODEPAGE_852=m
+CONFIG_NLS_CODEPAGE_855=m
+CONFIG_NLS_CODEPAGE_857=m
+CONFIG_NLS_CODEPAGE_860=m
+CONFIG_NLS_CODEPAGE_861=m
+CONFIG_NLS_CODEPAGE_862=m
+CONFIG_NLS_CODEPAGE_863=m
+CONFIG_NLS_CODEPAGE_864=m
+CONFIG_NLS_CODEPAGE_865=m
+CONFIG_NLS_CODEPAGE_866=m
+CONFIG_NLS_CODEPAGE_869=m
+CONFIG_NLS_CODEPAGE_936=m
+CONFIG_NLS_CODEPAGE_950=m
+CONFIG_NLS_CODEPAGE_932=m
+CONFIG_NLS_CODEPAGE_949=m
+CONFIG_NLS_CODEPAGE_874=m
+CONFIG_NLS_ISO8859_8=m
+CONFIG_NLS_CODEPAGE_1250=m
+CONFIG_NLS_CODEPAGE_1251=m
+CONFIG_NLS_ASCII=y
+CONFIG_NLS_ISO8859_1=m
+CONFIG_NLS_ISO8859_2=m
+CONFIG_NLS_ISO8859_3=m
+CONFIG_NLS_ISO8859_4=m
+CONFIG_NLS_ISO8859_5=m
+CONFIG_NLS_ISO8859_6=m
+CONFIG_NLS_ISO8859_7=m
+CONFIG_NLS_ISO8859_9=m
+CONFIG_NLS_ISO8859_13=m
+CONFIG_NLS_ISO8859_14=m
+CONFIG_NLS_ISO8859_15=m
+CONFIG_NLS_KOI8_R=m
+CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_UTF8=m
+# CONFIG_DLM is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
+CONFIG_CRC_CCITT=m
+# CONFIG_CRC16 is not set
+CONFIG_CRC_ITU_T=m
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+CONFIG_LIBCRC32C=m
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_CHECK_SIGNATURE=y
+CONFIG_HAVE_LMB=y
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+CONFIG_DEBUG_SPINLOCK=y
+# CONFIG_DEBUG_MUTEXES is not set
+CONFIG_DEBUG_SPINLOCK_SLEEP=y
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_HIGHMEM=y
+CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_KPROBES_SANITY_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_LKDTM is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
+CONFIG_DEBUG_STACKOVERFLOW=y
+CONFIG_DEBUG_STACK_USAGE=y
+# CONFIG_DEBUG_PAGEALLOC is not set
+# CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
+# CONFIG_BDI_SWITCH is not set
+CONFIG_BOOTX_TEXT=y
+# CONFIG_PPC_EARLY_DEBUG is not set
+
+#
+# Security options
+#
+CONFIG_KEYS=y
+CONFIG_KEYS_DEBUG_PROC_KEYS=y
+CONFIG_SECURITY=y
+CONFIG_SECURITY_NETWORK=y
+# CONFIG_SECURITY_NETWORK_XFRM is not set
+CONFIG_SECURITY_CAPABILITIES=y
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
+CONFIG_SECURITY_SELINUX=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
+CONFIG_SECURITY_SELINUX_DISABLE=y
+CONFIG_SECURITY_SELINUX_DEVELOP=y
+CONFIG_SECURITY_SELINUX_AVC_STATS=y
+CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
+# CONFIG_SECURITY_SELINUX_ENABLE_SECMARK_DEFAULT is not set
+# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_NULL=m
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=m
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+CONFIG_CRYPTO_HMAC=y
+# CONFIG_CRYPTO_XCBC is not set
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=m
+CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_SHA1=y
+CONFIG_CRYPTO_SHA256=m
+CONFIG_CRYPTO_SHA512=m
+# CONFIG_CRYPTO_TGR192 is not set
+CONFIG_CRYPTO_WP512=m
+
+#
+# Ciphers
+#
+CONFIG_CRYPTO_AES=m
+# CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_BLOWFISH=m
+# CONFIG_CRYPTO_CAMELLIA is not set
+CONFIG_CRYPTO_CAST5=m
+CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+CONFIG_CRYPTO_KHAZAD=m
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_TWOFISH_COMMON=m
+
+#
+# Compression
+#
+CONFIG_CRYPTO_DEFLATE=m
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ep8248e_defconfig b/arch/powerpc/configs/ep8248e_defconfig
index 2b1504e0a111..ba2a463b9305 100644
--- a/arch/powerpc/configs/ep8248e_defconfig
+++ b/arch/powerpc/configs/ep8248e_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:09 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:09 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,6 +30,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -70,18 +72,16 @@ CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -107,6 +107,7 @@ CONFIG_SLAB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -194,11 +195,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -215,6 +218,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -224,11 +228,11 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00400000
 
 #
 # Networking
@@ -283,6 +287,7 @@ CONFIG_INET6_XFRM_MODE_TRANSPORT=y
 CONFIG_INET6_XFRM_MODE_TUNNEL=y
 CONFIG_INET6_XFRM_MODE_BEET=y
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
@@ -498,6 +503,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -521,6 +527,7 @@ CONFIG_NETDEV_10000=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -552,12 +559,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_R3964 is not set
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -574,12 +576,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -603,12 +615,9 @@ CONFIG_DAB=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -675,7 +684,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -752,6 +760,7 @@ CONFIG_NLS_UTF8=y
 #
 # Library routines
 #
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -763,6 +772,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -770,6 +780,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -780,6 +791,7 @@ CONFIG_DEBUG_KERNEL=y
 # CONFIG_SCHED_DEBUG is not set
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -791,6 +803,7 @@ CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -802,6 +815,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
 # CONFIG_KGDB_CONSOLE is not set
+# CONFIG_IRQSTACKS is not set
 CONFIG_BDI_SWITCH=y
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -811,45 +825,75 @@ CONFIG_BDI_SWITCH=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_PCBC=y
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ep88xc_defconfig b/arch/powerpc/configs/ep88xc_defconfig
index 125b4764aadd..ac72b48542dc 100644
--- a/arch/powerpc/configs/ep88xc_defconfig
+++ b/arch/powerpc/configs/ep88xc_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:10 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:09 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -28,6 +28,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -108,6 +110,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 # CONFIG_TINY_SHMEM is not set
@@ -212,11 +215,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -234,6 +239,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_QSPAN is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -243,13 +249,13 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0x80000000
 CONFIG_CONSISTENT_START=0xfd000000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
 
 #
 # Networking
@@ -292,8 +298,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -481,6 +485,7 @@ CONFIG_FS_ENET_MDIO_FEC=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -505,6 +510,7 @@ CONFIG_FS_ENET_MDIO_FEC=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -537,12 +543,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -559,12 +560,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -588,13 +599,10 @@ CONFIG_DAB=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -607,7 +615,6 @@ CONFIG_DAB=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY is not set
@@ -665,7 +672,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -708,6 +714,7 @@ CONFIG_MSDOS_PARTITION=y
 #
 # Library routines
 #
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -718,6 +725,7 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -725,6 +733,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -735,6 +744,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -745,6 +755,7 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -755,6 +766,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -767,3 +779,4 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_CRYPTO is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/g5_defconfig b/arch/powerpc/configs/g5_defconfig
index db34909831a2..0ccc6e493dcb 100644
--- a/arch/powerpc/configs/g5_defconfig
+++ b/arch/powerpc/configs/g5_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc3
-# Tue May 20 20:01:18 2008
+# Linux kernel version: 2.6.26-rc6
+# Mon Jun 16 21:08:31 2008
 #
 CONFIG_PPC64=y
 
@@ -597,7 +597,61 @@ CONFIG_ATA=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 # CONFIG_SATA_SIL24 is not set
-# CONFIG_ATA_SFF is not set
+CONFIG_ATA_SFF=y
+CONFIG_SATA_SVW=y
+# CONFIG_ATA_PIIX is not set
+# CONFIG_SATA_MV is not set
+# CONFIG_SATA_NV is not set
+# CONFIG_PDC_ADMA is not set
+# CONFIG_SATA_QSTOR is not set
+# CONFIG_SATA_PROMISE is not set
+# CONFIG_SATA_SX4 is not set
+# CONFIG_SATA_SIL is not set
+# CONFIG_SATA_SIS is not set
+# CONFIG_SATA_ULI is not set
+# CONFIG_SATA_VIA is not set
+# CONFIG_SATA_VITESSE is not set
+# CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ALI is not set
+# CONFIG_PATA_AMD is not set
+# CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATIIXP is not set
+# CONFIG_PATA_CMD640_PCI is not set
+# CONFIG_PATA_CMD64X is not set
+# CONFIG_PATA_CS5520 is not set
+# CONFIG_PATA_CS5530 is not set
+# CONFIG_PATA_CYPRESS is not set
+# CONFIG_PATA_EFAR is not set
+# CONFIG_ATA_GENERIC is not set
+# CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
+# CONFIG_PATA_HPT3X3 is not set
+# CONFIG_PATA_IT821X is not set
+# CONFIG_PATA_IT8213 is not set
+# CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_TRIFLEX is not set
+# CONFIG_PATA_MARVELL is not set
+# CONFIG_PATA_MPIIX is not set
+# CONFIG_PATA_OLDPIIX is not set
+# CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
+# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_OPTI is not set
+# CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RZ1000 is not set
+# CONFIG_PATA_SC1200 is not set
+# CONFIG_PATA_SERVERWORKS is not set
+# CONFIG_PATA_PDC2027X is not set
+# CONFIG_PATA_SIL680 is not set
+# CONFIG_PATA_SIS is not set
+# CONFIG_PATA_VIA is not set
+# CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
 CONFIG_MD_LINEAR=y
@@ -1230,6 +1284,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=y
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1345,6 +1400,7 @@ CONFIG_USB_APPLEDISPLAY=m
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
diff --git a/arch/powerpc/configs/linkstation_defconfig b/arch/powerpc/configs/linkstation_defconfig
index 22a943afc3c0..48434c2c7628 100644
--- a/arch/powerpc/configs/linkstation_defconfig
+++ b/arch/powerpc/configs/linkstation_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:10 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:10 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -91,6 +93,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 # CONFIG_EMBEDDED is not set
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -118,12 +121,14 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -223,11 +228,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -251,6 +258,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -260,11 +268,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -313,8 +321,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IP_VS is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
@@ -329,6 +335,7 @@ CONFIG_NF_CONNTRACK=m
 # CONFIG_NF_CT_ACCT is not set
 # CONFIG_NF_CONNTRACK_MARK is not set
 # CONFIG_NF_CONNTRACK_EVENTS is not set
+# CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_GRE=m
 CONFIG_NF_CT_PROTO_SCTP=m
 # CONFIG_NF_CT_PROTO_UDPLITE is not set
@@ -407,6 +414,7 @@ CONFIG_IP_NF_TARGET_REDIRECT=m
 # CONFIG_IP_NF_TARGET_NETMAP is not set
 # CONFIG_NF_NAT_SNMP_BASIC is not set
 CONFIG_NF_NAT_PROTO_GRE=m
+CONFIG_NF_NAT_PROTO_SCTP=m
 CONFIG_NF_NAT_FTP=m
 CONFIG_NF_NAT_IRC=m
 CONFIG_NF_NAT_TFTP=m
@@ -459,8 +467,6 @@ CONFIG_IEEE80211_DEBUG=y
 CONFIG_IEEE80211_CRYPT_WEP=m
 CONFIG_IEEE80211_CRYPT_CCMP=m
 CONFIG_IEEE80211_CRYPT_TKIP=m
-CONFIG_IEEE80211_SOFTMAC=m
-CONFIG_IEEE80211_SOFTMAC_DEBUG=y
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
 
@@ -486,6 +492,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -565,6 +572,7 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=1
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -670,7 +678,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_FSL is not set
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 # CONFIG_SATA_MV is not set
@@ -680,13 +692,11 @@ CONFIG_ATA=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 # CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_FSL is not set
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -726,6 +736,7 @@ CONFIG_PATA_SIL680=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
@@ -785,7 +796,6 @@ CONFIG_R8169=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -805,6 +815,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -812,6 +823,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -886,6 +898,7 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -913,7 +926,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -924,13 +936,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -957,6 +962,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -966,19 +972,13 @@ CONFIG_SENSORS_EEPROM=m
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -1048,12 +1048,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -1115,12 +1125,14 @@ CONFIG_USB_DEVICE_CLASS=y
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_FSL is not set
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -1138,6 +1150,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 CONFIG_USB_PRINTER=m
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1159,6 +1172,7 @@ CONFIG_USB_STORAGE=m
 # CONFIG_USB_STORAGE_ALAUDA is not set
 # CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -1202,9 +1216,11 @@ CONFIG_USB_SERIAL_FTDI_SIO=y
 # CONFIG_USB_SERIAL_MCT_U232 is not set
 # CONFIG_USB_SERIAL_MOS7720 is not set
 # CONFIG_USB_SERIAL_MOS7840 is not set
+# CONFIG_USB_SERIAL_MOTOROLA is not set
 # CONFIG_USB_SERIAL_NAVMAN is not set
 # CONFIG_USB_SERIAL_PL2303 is not set
 # CONFIG_USB_SERIAL_OTI6858 is not set
+# CONFIG_USB_SERIAL_SPCP8X5 is not set
 # CONFIG_USB_SERIAL_HP4X is not set
 # CONFIG_USB_SERIAL_SAFE is not set
 # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
@@ -1238,10 +1254,12 @@ CONFIG_USB_SERIAL_FTDI_SIO=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -1293,11 +1311,8 @@ CONFIG_RTC_DRV_RS5C372=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1318,10 +1333,9 @@ CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
 # CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_SECURITY is not set
 # CONFIG_XFS_POSIX_ACL is not set
 # CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
+# CONFIG_XFS_DEBUG is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1388,12 +1402,10 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
@@ -1467,9 +1479,10 @@ CONFIG_NLS_UTF8=m
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=m
 # CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
@@ -1481,6 +1494,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1488,6 +1502,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1498,6 +1513,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1510,6 +1526,7 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1521,6 +1538,7 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_BOOTX_TEXT is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -1532,52 +1550,82 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA1=m
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 CONFIG_CRYPTO_AES=m
+# CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_BLOWFISH=m
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_SERPENT=m
+# CONFIG_CRYPTO_TEA is not set
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_TWOFISH_COMMON=m
+
+#
+# Compression
+#
 CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc7448_hpc2_defconfig b/arch/powerpc/configs/mpc7448_hpc2_defconfig
index a3d52e3f2ded..066c583c1f8a 100644
--- a/arch/powerpc/configs/mpc7448_hpc2_defconfig
+++ b/arch/powerpc/configs/mpc7448_hpc2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:11 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:11 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -111,6 +114,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -209,11 +213,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -235,6 +241,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -244,11 +251,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -296,8 +303,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -454,7 +459,10 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SIL24 is not set
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 CONFIG_SATA_MV=y
@@ -464,7 +472,6 @@ CONFIG_SATA_MV=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 # CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
@@ -509,6 +516,7 @@ CONFIG_SATA_MV=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
@@ -596,7 +604,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -616,6 +623,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -623,6 +631,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -670,6 +679,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -705,12 +715,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_TCG_TPM is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -743,12 +748,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -779,6 +794,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -787,14 +804,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -814,7 +828,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -871,7 +884,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -914,6 +926,7 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -924,6 +937,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -931,6 +945,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -940,6 +955,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BOOTX_TEXT is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -950,48 +966,78 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc8272_ads_defconfig b/arch/powerpc/configs/mpc8272_ads_defconfig
index 0264c5757f78..30d7834b7db1 100644
--- a/arch/powerpc/configs/mpc8272_ads_defconfig
+++ b/arch/powerpc/configs/mpc8272_ads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:13 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:12 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,6 +30,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -70,18 +72,16 @@ CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
-CONFIG_GROUP_SCHED=y
-# CONFIG_FAIR_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -108,6 +108,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -196,11 +197,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -224,6 +227,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -233,11 +237,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00400000
 
 #
 # Networking
@@ -292,6 +296,7 @@ CONFIG_INET6_XFRM_MODE_TRANSPORT=y
 CONFIG_INET6_XFRM_MODE_TUNNEL=y
 CONFIG_INET6_XFRM_MODE_BEET=y
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
@@ -536,7 +541,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -554,6 +558,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -561,6 +566,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 CONFIG_PPP=y
@@ -634,6 +640,7 @@ CONFIG_SERIO_LIBPS2=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -668,12 +675,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_RAW_DRIVER is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -690,12 +692,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -722,13 +734,10 @@ CONFIG_DAB=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -798,7 +807,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -877,6 +885,7 @@ CONFIG_NLS_UTF8=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=y
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -889,6 +898,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -896,6 +906,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -906,6 +917,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -918,6 +930,7 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -929,6 +942,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
 # CONFIG_KGDB_CONSOLE is not set
+# CONFIG_IRQSTACKS is not set
 CONFIG_BDI_SWITCH=y
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -938,45 +952,75 @@ CONFIG_BDI_SWITCH=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_PCBC=y
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig
index 9e0dd8201691..4293c8be06e1 100644
--- a/arch/powerpc/configs/mpc83xx_defconfig
+++ b/arch/powerpc/configs/mpc83xx_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc9
-# Tue Apr 15 18:07:36 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:14 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -86,6 +88,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -111,12 +114,14 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -201,7 +206,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MATH_EMULATION=y
 # CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
@@ -217,11 +221,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -240,6 +246,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -249,11 +256,11 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -301,8 +308,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -361,6 +366,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -439,6 +445,7 @@ CONFIG_MTD_NAND_FSL_ELBC=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -501,8 +508,10 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_SATA_MV is not set
+CONFIG_SATA_PMP=y
 CONFIG_SATA_FSL=y
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_MV is not set
 # CONFIG_PATA_PLATFORM is not set
 # CONFIG_MD is not set
 # CONFIG_MACINTOSH_DRIVERS is not set
@@ -554,6 +563,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -607,6 +617,7 @@ CONFIG_INPUT=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -642,13 +653,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 CONFIG_I2C_MPC=y
@@ -658,6 +662,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_TAOS_EVM is not set
 # CONFIG_I2C_STUB is not set
 # CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -667,19 +672,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -757,12 +756,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
@@ -810,16 +819,20 @@ CONFIG_USB=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_FSL=y
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 # CONFIG_USB_R8A66597_HCD is not set
 
@@ -828,6 +841,7 @@ CONFIG_USB_EHCI_HCD_PPC_OF=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -873,17 +887,15 @@ CONFIG_USB_MON=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -903,7 +915,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -962,7 +973,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1009,6 +1019,7 @@ CONFIG_UCC=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1027,6 +1038,7 @@ CONFIG_HAVE_LMB=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1034,6 +1046,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -1043,51 +1056,81 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig
index 2075722911bb..3efab71a603b 100644
--- a/arch/powerpc/configs/mpc85xx_defconfig
+++ b/arch/powerpc/configs/mpc85xx_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc7
-# Mon Mar 31 11:37:08 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 09:03:46 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -90,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -117,12 +120,14 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
@@ -162,6 +167,7 @@ CONFIG_MPC8560_ADS=y
 CONFIG_MPC85xx_CDS=y
 CONFIG_MPC85xx_MDS=y
 CONFIG_MPC85xx_DS=y
+CONFIG_KSI8560=y
 # CONFIG_STX_GP3 is not set
 CONFIG_TQM8540=y
 CONFIG_TQM8541=y
@@ -221,11 +227,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -250,6 +258,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -259,11 +268,12 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
+CONFIG_PHYSICAL_ALIGN=0x10000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -334,8 +344,10 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=y
 CONFIG_INET6_XFRM_MODE_BEET=y
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -397,6 +409,7 @@ CONFIG_FW_LOADER=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -503,7 +516,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
+# CONFIG_SATA_SIL24 is not set
+CONFIG_SATA_FSL=y
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 # CONFIG_SATA_MV is not set
@@ -513,13 +530,11 @@ CONFIG_SATA_AHCI=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 # CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_FSL is not set
 CONFIG_PATA_ALI=y
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -559,6 +574,7 @@ CONFIG_PATA_ALI=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
@@ -625,7 +641,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -646,6 +661,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -653,6 +669,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -717,6 +734,7 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -750,7 +768,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_NVRAM=y
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -761,13 +778,6 @@ CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_CHARDEV is not set
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -794,6 +804,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -803,19 +814,13 @@ CONFIG_SENSORS_EEPROM=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -832,13 +837,33 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 CONFIG_DVB_CORE=m
-# CONFIG_DVB_CORE_ATTACH is not set
+CONFIG_VIDEO_MEDIA=m
+
+#
+# Multimedia drivers
+#
+# CONFIG_MEDIA_ATTACH is not set
+CONFIG_MEDIA_TUNER=m
+# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
+CONFIG_MEDIA_TUNER_SIMPLE=m
+CONFIG_MEDIA_TUNER_TDA8290=m
+CONFIG_MEDIA_TUNER_TDA9887=m
+CONFIG_MEDIA_TUNER_TEA5761=m
+CONFIG_MEDIA_TUNER_TEA5767=m
+CONFIG_MEDIA_TUNER_MT20XX=m
+CONFIG_MEDIA_TUNER_XC2028=m
+CONFIG_MEDIA_TUNER_XC5000=m
 CONFIG_DVB_CAPTURE_DRIVERS=y
 
 #
@@ -881,14 +906,17 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 #
 # DVB-S (satellite) frontends
 #
-# CONFIG_DVB_STV0299 is not set
 # CONFIG_DVB_CX24110 is not set
 # CONFIG_DVB_CX24123 is not set
-# CONFIG_DVB_TDA8083 is not set
 # CONFIG_DVB_MT312 is not set
-# CONFIG_DVB_VES1X93 is not set
 # CONFIG_DVB_S5H1420 is not set
+# CONFIG_DVB_STV0299 is not set
+# CONFIG_DVB_TDA8083 is not set
 # CONFIG_DVB_TDA10086 is not set
+# CONFIG_DVB_VES1X93 is not set
+# CONFIG_DVB_TUNER_ITD1000 is not set
+# CONFIG_DVB_TDA826X is not set
+# CONFIG_DVB_TUA6100 is not set
 
 #
 # DVB-T (terrestrial) frontends
@@ -906,6 +934,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_DIB3000MC is not set
 # CONFIG_DVB_DIB7000M is not set
 # CONFIG_DVB_DIB7000P is not set
+# CONFIG_DVB_TDA10048 is not set
 
 #
 # DVB-C (cable) frontends
@@ -924,27 +953,21 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_BCM3510 is not set
 # CONFIG_DVB_LGDT330X is not set
 # CONFIG_DVB_S5H1409 is not set
+# CONFIG_DVB_AU8522 is not set
+# CONFIG_DVB_S5H1411 is not set
 
 #
-# Tuners/PLL support
+# Digital terrestrial only tuners/PLL
 #
 # CONFIG_DVB_PLL is not set
-# CONFIG_DVB_TDA826X is not set
-# CONFIG_DVB_TDA827X is not set
-# CONFIG_DVB_TDA18271 is not set
-# CONFIG_DVB_TUNER_QT1010 is not set
-# CONFIG_DVB_TUNER_MT2060 is not set
-# CONFIG_DVB_TUNER_MT2266 is not set
-# CONFIG_DVB_TUNER_MT2131 is not set
 # CONFIG_DVB_TUNER_DIB0070 is not set
-# CONFIG_DVB_TUNER_XC5000 is not set
 
 #
-# Miscellaneous devices
+# SEC control devices for DVB-S
 #
 # CONFIG_DVB_LNBP21 is not set
+# CONFIG_DVB_ISL6405 is not set
 # CONFIG_DVB_ISL6421 is not set
-# CONFIG_DVB_TUA6100 is not set
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
@@ -1011,6 +1034,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_AU8810 is not set
 # CONFIG_SND_AU8820 is not set
 # CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
 # CONFIG_SND_AZT3328 is not set
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
@@ -1085,11 +1109,11 @@ CONFIG_SND_INTEL8X0=y
 # CONFIG_SND_SOC is not set
 
 #
-# SoC Audio support for SuperH
+# ALSA SoC audio for Freescale SOCs
 #
 
 #
-# ALSA SoC audio for Freescale SOCs
+# SoC Audio for the Texas Instruments OMAP
 #
 
 #
@@ -1124,16 +1148,20 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_EHCI_FSL is not set
+CONFIG_USB_EHCI_FSL=y
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -1151,6 +1179,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1170,7 +1199,9 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -1208,12 +1239,21 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
+CONFIG_EDAC=y
+
+#
+# Reporting subsystems
+#
+# CONFIG_EDAC_DEBUG is not set
+CONFIG_EDAC_MM_EDAC=y
+CONFIG_EDAC_MPC85XX=y
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_HCTOSYS=y
@@ -1263,11 +1303,19 @@ CONFIG_RTC_DRV_CMOS=y
 #
 # on-CPU RTC drivers
 #
-# CONFIG_DMADEVICES is not set
+# CONFIG_RTC_DRV_PPC is not set
+CONFIG_DMADEVICES=y
 
 #
-# Userspace I/O
+# DMA Devices
 #
+CONFIG_FSL_DMA=y
+CONFIG_DMA_ENGINE=y
+
+#
+# DMA Clients
+#
+# CONFIG_NET_DMA is not set
 # CONFIG_UIO is not set
 
 #
@@ -1287,7 +1335,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1357,10 +1404,9 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=y
 # CONFIG_NFSD_V3 is not set
-CONFIG_NFSD_TCP=y
+# CONFIG_NFSD_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
@@ -1444,9 +1490,10 @@ CONFIG_NLS_UTF8=m
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
@@ -1455,6 +1502,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1462,6 +1510,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1472,6 +1521,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1485,6 +1535,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1497,6 +1548,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
 # CONFIG_KGDB_CONSOLE is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1507,53 +1559,83 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 CONFIG_CRYPTO_SHA1=m
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc8610_hpcd_defconfig b/arch/powerpc/configs/mpc8610_hpcd_defconfig
index 7e5b9ce58d89..5612d40d0463 100644
--- a/arch/powerpc/configs/mpc8610_hpcd_defconfig
+++ b/arch/powerpc/configs/mpc8610_hpcd_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:33 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:50:24 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -60,9 +62,10 @@ CONFIG_EXPERIMENTAL=y
 CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
-# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
@@ -86,6 +89,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -110,14 +114,22 @@ CONFIG_SLUB=y
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
 CONFIG_BLOCK=y
 # CONFIG_LBD is not set
 # CONFIG_BLK_DEV_IO_TRACE is not set
@@ -151,6 +163,7 @@ CONFIG_PPC_86xx=y
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
 # CONFIG_MPC8641_HPCN is not set
+# CONFIG_SBC8641D is not set
 CONFIG_MPC8610_HPCD=y
 CONFIG_MPC8610=y
 # CONFIG_IPIC is not set
@@ -199,11 +212,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=12
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -223,12 +238,14 @@ CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
 CONFIG_PCIEAER=y
+# CONFIG_PCIEASPM is not set
 CONFIG_ARCH_SUPPORTS_MSI=y
 # CONFIG_PCI_MSI is not set
 CONFIG_PCI_LEGACY=y
 CONFIG_PCI_DEBUG=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -238,11 +255,11 @@ CONFIG_PCI_DEBUG=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -303,8 +320,10 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=y
 CONFIG_INET6_XFRM_MODE_BEET=y
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -446,6 +465,7 @@ CONFIG_MTD_NAND_FSL_ELBC=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -504,6 +524,7 @@ CONFIG_CHR_DEV_SG=y
 # CONFIG_SCSI_CONSTANTS is not set
 # CONFIG_SCSI_LOGGING is not set
 # CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
 
 #
 # SCSI Transports
@@ -553,7 +574,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
+# CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_FSL is not set
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 # CONFIG_SATA_MV is not set
@@ -563,13 +588,11 @@ CONFIG_SATA_AHCI=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 # CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_FSL is not set
 CONFIG_PATA_ALI=y
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -609,6 +632,7 @@ CONFIG_PATA_ALI=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
@@ -628,25 +652,9 @@ CONFIG_DUMMY=y
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
 # CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
+# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
+# CONFIG_MII is not set
 # CONFIG_HAPPYMEAL is not set
 # CONFIG_SUNGEM is not set
 # CONFIG_CASSINI is not set
@@ -663,64 +671,10 @@ CONFIG_ULI526X=y
 # CONFIG_IBM_NEW_EMAC_RGMII is not set
 # CONFIG_IBM_NEW_EMAC_TAH is not set
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_NET_PCI is not set
 # CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E1000E_ENABLED is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
 
 #
@@ -728,6 +682,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -783,6 +738,7 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -824,13 +780,6 @@ CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_CHARDEV is not set
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -852,9 +801,11 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_SIS630 is not set
 # CONFIG_I2C_SIS96X is not set
 # CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -864,19 +815,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -893,12 +838,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -908,7 +863,56 @@ CONFIG_DAB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_CIRRUS is not set
+# CONFIG_FB_PM2 is not set
+# CONFIG_FB_CYBER2000 is not set
+# CONFIG_FB_OF is not set
+# CONFIG_FB_CT65550 is not set
+# CONFIG_FB_ASILIANT is not set
+# CONFIG_FB_IMSTT is not set
+# CONFIG_FB_VGA16 is not set
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_NVIDIA is not set
+# CONFIG_FB_RIVA is not set
+# CONFIG_FB_MATROX is not set
+# CONFIG_FB_RADEON is not set
+# CONFIG_FB_ATY128 is not set
+# CONFIG_FB_ATY is not set
+# CONFIG_FB_S3 is not set
+# CONFIG_FB_SAVAGE is not set
+# CONFIG_FB_SIS is not set
+# CONFIG_FB_NEOMAGIC is not set
+# CONFIG_FB_KYRO is not set
+# CONFIG_FB_3DFX is not set
+# CONFIG_FB_VOODOO1 is not set
+# CONFIG_FB_VT8623 is not set
+# CONFIG_FB_TRIDENT is not set
+# CONFIG_FB_ARK is not set
+# CONFIG_FB_PM3 is not set
+CONFIG_FB_FSL_DIU=y
+# CONFIG_FB_IBM_GXT4500 is not set
+# CONFIG_FB_VIRTUAL is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
@@ -922,6 +926,8 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_VGA_CONSOLE=y
 # CONFIG_VGACON_SOFT_SCROLLBACK is not set
 CONFIG_DUMMY_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE is not set
+# CONFIG_LOGO is not set
 
 #
 # Sound
@@ -938,7 +944,7 @@ CONFIG_SND_PCM=y
 CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-# CONFIG_SND_PCM_OSS_PLUGINS is not set
+CONFIG_SND_PCM_OSS_PLUGINS=y
 # CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
 CONFIG_SND_VERBOSE_PROCFS=y
@@ -965,6 +971,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_AU8810 is not set
 # CONFIG_SND_AU8820 is not set
 # CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
 # CONFIG_SND_AZT3328 is not set
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
@@ -1031,14 +1038,14 @@ CONFIG_SND_VERBOSE_PROCFS=y
 CONFIG_SND_SOC=y
 
 #
-# SoC Audio support for SuperH
-#
-
-#
 # ALSA SoC audio for Freescale SOCs
 #
 CONFIG_SND_SOC_MPC8610=y
 CONFIG_SND_SOC_MPC8610_HPCD=y
+
+#
+# SoC Audio for the Texas Instruments OMAP
+#
 CONFIG_SND_SOC_CS4270=y
 CONFIG_SND_SOC_CS4270_VD33_ERRATA=y
 
@@ -1055,6 +1062,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1063,14 +1072,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1090,7 +1096,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY is not set
@@ -1134,6 +1139,7 @@ CONFIG_TMPFS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
@@ -1147,10 +1153,9 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=y
 # CONFIG_NFSD_V3 is not set
-CONFIG_NFSD_TCP=y
+# CONFIG_NFSD_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
@@ -1234,6 +1239,7 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1244,6 +1250,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1251,6 +1258,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1261,6 +1269,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1274,9 +1283,11 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
@@ -1284,6 +1295,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1294,48 +1306,80 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc8641_hpcn_defconfig b/arch/powerpc/configs/mpc8641_hpcn_defconfig
index d01dcdb70bd7..4a8171507391 100644
--- a/arch/powerpc/configs/mpc8641_hpcn_defconfig
+++ b/arch/powerpc/configs/mpc8641_hpcn_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc7
-# Mon Mar 31 11:37:11 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:15 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -90,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
@@ -117,12 +120,14 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
@@ -162,6 +167,7 @@ CONFIG_PPC_86xx=y
 # CONFIG_PPC_CELL_NATIVE is not set
 # CONFIG_PQ2ADS is not set
 CONFIG_MPC8641_HPCN=y
+# CONFIG_SBC8641D is not set
 # CONFIG_MPC8610_HPCD is not set
 CONFIG_MPC8641=y
 # CONFIG_IPIC is not set
@@ -211,11 +217,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -240,6 +248,8 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+CONFIG_HAS_RAPIDIO=y
+# CONFIG_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -249,11 +259,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -324,8 +334,10 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=y
 CONFIG_INET6_XFRM_MODE_BEET=y
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -387,6 +399,7 @@ CONFIG_FW_LOADER=y
 # CONFIG_CONNECTOR is not set
 # CONFIG_MTD is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -493,7 +506,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
+# CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_FSL is not set
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 # CONFIG_SATA_MV is not set
@@ -503,13 +520,11 @@ CONFIG_SATA_AHCI=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 # CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_FSL is not set
 CONFIG_PATA_ALI=y
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -549,6 +564,7 @@ CONFIG_PATA_ALI=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
@@ -614,7 +630,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -634,6 +649,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -641,6 +657,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -705,6 +722,7 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -736,7 +754,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_NVRAM=y
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -747,13 +764,6 @@ CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_CHARDEV is not set
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -780,6 +790,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -789,19 +800,13 @@ CONFIG_SENSORS_EEPROM=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -818,13 +823,33 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 CONFIG_DVB_CORE=m
-# CONFIG_DVB_CORE_ATTACH is not set
+CONFIG_VIDEO_MEDIA=m
+
+#
+# Multimedia drivers
+#
+# CONFIG_MEDIA_ATTACH is not set
+CONFIG_MEDIA_TUNER=m
+# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
+CONFIG_MEDIA_TUNER_SIMPLE=m
+CONFIG_MEDIA_TUNER_TDA8290=m
+CONFIG_MEDIA_TUNER_TDA9887=m
+CONFIG_MEDIA_TUNER_TEA5761=m
+CONFIG_MEDIA_TUNER_TEA5767=m
+CONFIG_MEDIA_TUNER_MT20XX=m
+CONFIG_MEDIA_TUNER_XC2028=m
+CONFIG_MEDIA_TUNER_XC5000=m
 CONFIG_DVB_CAPTURE_DRIVERS=y
 
 #
@@ -867,14 +892,17 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 #
 # DVB-S (satellite) frontends
 #
-# CONFIG_DVB_STV0299 is not set
 # CONFIG_DVB_CX24110 is not set
 # CONFIG_DVB_CX24123 is not set
-# CONFIG_DVB_TDA8083 is not set
 # CONFIG_DVB_MT312 is not set
-# CONFIG_DVB_VES1X93 is not set
 # CONFIG_DVB_S5H1420 is not set
+# CONFIG_DVB_STV0299 is not set
+# CONFIG_DVB_TDA8083 is not set
 # CONFIG_DVB_TDA10086 is not set
+# CONFIG_DVB_VES1X93 is not set
+# CONFIG_DVB_TUNER_ITD1000 is not set
+# CONFIG_DVB_TDA826X is not set
+# CONFIG_DVB_TUA6100 is not set
 
 #
 # DVB-T (terrestrial) frontends
@@ -892,6 +920,7 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_DIB3000MC is not set
 # CONFIG_DVB_DIB7000M is not set
 # CONFIG_DVB_DIB7000P is not set
+# CONFIG_DVB_TDA10048 is not set
 
 #
 # DVB-C (cable) frontends
@@ -910,27 +939,21 @@ CONFIG_DVB_CAPTURE_DRIVERS=y
 # CONFIG_DVB_BCM3510 is not set
 # CONFIG_DVB_LGDT330X is not set
 # CONFIG_DVB_S5H1409 is not set
+# CONFIG_DVB_AU8522 is not set
+# CONFIG_DVB_S5H1411 is not set
 
 #
-# Tuners/PLL support
+# Digital terrestrial only tuners/PLL
 #
 # CONFIG_DVB_PLL is not set
-# CONFIG_DVB_TDA826X is not set
-# CONFIG_DVB_TDA827X is not set
-# CONFIG_DVB_TDA18271 is not set
-# CONFIG_DVB_TUNER_QT1010 is not set
-# CONFIG_DVB_TUNER_MT2060 is not set
-# CONFIG_DVB_TUNER_MT2266 is not set
-# CONFIG_DVB_TUNER_MT2131 is not set
 # CONFIG_DVB_TUNER_DIB0070 is not set
-# CONFIG_DVB_TUNER_XC5000 is not set
 
 #
-# Miscellaneous devices
+# SEC control devices for DVB-S
 #
 # CONFIG_DVB_LNBP21 is not set
+# CONFIG_DVB_ISL6405 is not set
 # CONFIG_DVB_ISL6421 is not set
-# CONFIG_DVB_TUA6100 is not set
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
@@ -997,6 +1020,7 @@ CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_AU8810 is not set
 # CONFIG_SND_AU8820 is not set
 # CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
 # CONFIG_SND_AZT3328 is not set
 # CONFIG_SND_BT87X is not set
 # CONFIG_SND_CA0106 is not set
@@ -1071,11 +1095,11 @@ CONFIG_SND_INTEL8X0=y
 # CONFIG_SND_SOC is not set
 
 #
-# SoC Audio support for SuperH
+# ALSA SoC audio for Freescale SOCs
 #
 
 #
-# ALSA SoC audio for Freescale SOCs
+# SoC Audio for the Texas Instruments OMAP
 #
 
 #
@@ -1110,16 +1134,20 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_FSL is not set
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
@@ -1137,6 +1165,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1156,7 +1185,9 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -1194,10 +1225,12 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -1249,11 +1282,8 @@ CONFIG_RTC_DRV_CMOS=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1273,7 +1303,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1343,10 +1372,9 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=y
 # CONFIG_NFSD_V3 is not set
-CONFIG_NFSD_TCP=y
+# CONFIG_NFSD_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
@@ -1430,9 +1458,10 @@ CONFIG_NLS_UTF8=m
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
@@ -1441,6 +1470,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1448,6 +1478,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1458,6 +1489,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1471,6 +1503,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1482,6 +1515,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1492,52 +1526,82 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 CONFIG_CRYPTO_SHA1=m
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc866_ads_defconfig b/arch/powerpc/configs/mpc866_ads_defconfig
index 2d831db9ae5b..46fffbcd3f99 100644
--- a/arch/powerpc/configs/mpc866_ads_defconfig
+++ b/arch/powerpc/configs/mpc866_ads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:35 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:16 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -28,6 +28,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -106,6 +108,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -210,11 +213,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -231,6 +236,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_PCI_QSPAN is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -240,13 +246,13 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0x80000000
 CONFIG_CONSISTENT_START=0xfd000000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
 
 #
 # Networking
@@ -294,8 +300,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -419,6 +423,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -485,6 +490,7 @@ CONFIG_SERIO_LIBPS2=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -517,12 +523,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -551,12 +552,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -584,6 +595,8 @@ CONFIG_USB_SUPPORT=y
 # CONFIG_USB_ARCH_HAS_HCD is not set
 # CONFIG_USB_ARCH_HAS_OHCI is not set
 # CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -592,13 +605,10 @@ CONFIG_USB_SUPPORT=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -620,7 +630,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -678,7 +687,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -722,6 +730,7 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=y
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -733,6 +742,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -740,6 +750,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -748,6 +759,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
 #
@@ -757,48 +769,78 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc885_ads_defconfig b/arch/powerpc/configs/mpc885_ads_defconfig
index 82151b9bba26..9df78973005e 100644
--- a/arch/powerpc/configs/mpc885_ads_defconfig
+++ b/arch/powerpc/configs/mpc885_ads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:35 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:17 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -28,6 +28,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -108,6 +110,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 # CONFIG_TINY_SHMEM is not set
@@ -219,11 +222,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -241,6 +246,7 @@ CONFIG_FSL_SOC=y
 # CONFIG_PCI_QSPAN is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -250,13 +256,13 @@ CONFIG_FSL_SOC=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0x80000000
 CONFIG_CONSISTENT_START=0xfd000000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
 
 #
 # Networking
@@ -299,8 +305,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -492,6 +496,7 @@ CONFIG_FS_ENET_MDIO_FEC=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -516,6 +521,7 @@ CONFIG_FS_ENET_MDIO_FEC=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -548,12 +554,7 @@ CONFIG_GEN_RTC=y
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -570,12 +571,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -599,13 +610,10 @@ CONFIG_DAB=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -618,7 +626,6 @@ CONFIG_DAB=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY is not set
@@ -676,7 +683,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -719,6 +725,7 @@ CONFIG_MSDOS_PARTITION=y
 #
 # Library routines
 #
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -729,6 +736,7 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -736,6 +744,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -746,6 +755,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -756,6 +766,7 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -766,6 +777,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -778,3 +790,4 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_CRYPTO is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index 40f84fa2bd29..ce250bc98584 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc3
-# Tue May 20 20:03:02 2008
+# Linux kernel version: 2.6.26-rc6
+# Mon Jun 16 21:11:19 2008
 #
 CONFIG_PPC64=y
 
@@ -763,7 +763,63 @@ CONFIG_ATA_NONSTANDARD=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
-# CONFIG_ATA_SFF is not set
+CONFIG_ATA_SFF=y
+CONFIG_SATA_SVW=y
+# CONFIG_ATA_PIIX is not set
+# CONFIG_SATA_MV is not set
+# CONFIG_SATA_NV is not set
+# CONFIG_PDC_ADMA is not set
+# CONFIG_SATA_QSTOR is not set
+# CONFIG_SATA_PROMISE is not set
+# CONFIG_SATA_SX4 is not set
+# CONFIG_SATA_SIL is not set
+# CONFIG_SATA_SIS is not set
+# CONFIG_SATA_ULI is not set
+# CONFIG_SATA_VIA is not set
+# CONFIG_SATA_VITESSE is not set
+# CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ALI is not set
+# CONFIG_PATA_AMD is not set
+# CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATIIXP is not set
+# CONFIG_PATA_CMD640_PCI is not set
+# CONFIG_PATA_CMD64X is not set
+# CONFIG_PATA_CS5520 is not set
+# CONFIG_PATA_CS5530 is not set
+# CONFIG_PATA_CYPRESS is not set
+# CONFIG_PATA_EFAR is not set
+# CONFIG_ATA_GENERIC is not set
+# CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
+# CONFIG_PATA_HPT3X3 is not set
+# CONFIG_PATA_IT821X is not set
+# CONFIG_PATA_IT8213 is not set
+# CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_TRIFLEX is not set
+# CONFIG_PATA_MARVELL is not set
+# CONFIG_PATA_MPIIX is not set
+# CONFIG_PATA_OLDPIIX is not set
+# CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
+# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_OPTI is not set
+# CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PCMCIA is not set
+# CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RZ1000 is not set
+# CONFIG_PATA_SC1200 is not set
+# CONFIG_PATA_SERVERWORKS is not set
+# CONFIG_PATA_PDC2027X is not set
+# CONFIG_PATA_SIL680 is not set
+# CONFIG_PATA_SIS is not set
+# CONFIG_PATA_VIA is not set
+# CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCC is not set
+# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
 CONFIG_MD_LINEAR=y
@@ -1478,6 +1534,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1537,6 +1594,7 @@ CONFIG_USB_APPLEDISPLAY=m
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
@@ -1597,6 +1655,7 @@ CONFIG_RTC_DRV_DS1307=y
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
 # CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
 
 #
 # SPI RTC drivers
@@ -1617,6 +1676,7 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+CONFIG_RTC_DRV_PPC=y
 # CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
diff --git a/arch/powerpc/configs/pq2fads_defconfig b/arch/powerpc/configs/pq2fads_defconfig
index 1383eb696a20..bc3bf62ddc2f 100644
--- a/arch/powerpc/configs/pq2fads_defconfig
+++ b/arch/powerpc/configs/pq2fads_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Mon Mar 24 08:48:36 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:18 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -30,6 +30,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -70,19 +72,17 @@ CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
-CONFIG_GROUP_SCHED=y
-# CONFIG_FAIR_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -109,6 +109,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -196,11 +197,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -225,6 +228,7 @@ CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -234,11 +238,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00400000
 
 #
 # Networking
@@ -293,6 +297,7 @@ CONFIG_INET6_XFRM_MODE_TRANSPORT=y
 CONFIG_INET6_XFRM_MODE_TUNNEL=y
 CONFIG_INET6_XFRM_MODE_BEET=y
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
@@ -513,7 +518,7 @@ CONFIG_IDE_PROC_FS=y
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
 # CONFIG_BLK_DEV_IDEDMA is not set
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -593,7 +598,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -611,6 +615,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -618,6 +623,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 CONFIG_PPP=y
@@ -692,6 +698,7 @@ CONFIG_SERIO_LIBPS2=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -726,12 +733,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_RAW_DRIVER is not set
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -748,12 +750,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -781,11 +793,14 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
 CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
 # CONFIG_USB_GADGET_DEBUG_FILES is not set
 CONFIG_USB_GADGET_SELECTED=y
 # CONFIG_USB_GADGET_AMD5536UDC is not set
@@ -795,6 +810,7 @@ CONFIG_USB_GADGET_SELECTED=y
 # CONFIG_USB_GADGET_PXA2XX is not set
 CONFIG_USB_GADGET_M66592=y
 CONFIG_USB_M66592=y
+# CONFIG_USB_GADGET_PXA27X is not set
 # CONFIG_USB_GADGET_GOKU is not set
 # CONFIG_USB_GADGET_LH7A40X is not set
 # CONFIG_USB_GADGET_OMAP is not set
@@ -804,6 +820,7 @@ CONFIG_USB_M66592=y
 CONFIG_USB_GADGET_DUALSPEED=y
 # CONFIG_USB_ZERO is not set
 CONFIG_USB_ETH=y
+CONFIG_USB_ETH_RNDIS=y
 # CONFIG_USB_GADGETFS is not set
 # CONFIG_USB_FILE_STORAGE is not set
 # CONFIG_USB_G_SERIAL is not set
@@ -812,13 +829,10 @@ CONFIG_USB_ETH=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -888,7 +902,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -967,6 +980,7 @@ CONFIG_NLS_UTF8=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=y
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -979,6 +993,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -986,6 +1001,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -996,6 +1012,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 # CONFIG_SCHED_DEBUG is not set
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
@@ -1008,6 +1025,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1019,6 +1037,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
 # CONFIG_KGDB_CONSOLE is not set
+# CONFIG_IRQSTACKS is not set
 CONFIG_BDI_SWITCH=y
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1028,46 +1047,76 @@ CONFIG_BDI_SWITCH=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_PCBC=y
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
 CONFIG_PPC_LIB_RHEAP=y
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/prpmc2800_defconfig b/arch/powerpc/configs/prpmc2800_defconfig
index f9121685f11a..c6b83577c055 100644
--- a/arch/powerpc/configs/prpmc2800_defconfig
+++ b/arch/powerpc/configs/prpmc2800_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc7
-# Mon Mar 31 11:37:15 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:18 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -33,6 +33,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -92,6 +94,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 # CONFIG_EMBEDDED is not set
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -117,6 +120,7 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -215,11 +219,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -241,6 +247,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -250,13 +257,13 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
 CONFIG_CONSISTENT_START=0xff100000
 CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -304,8 +311,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -364,6 +369,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -435,6 +441,7 @@ CONFIG_MTD_PHYSMAP_OF=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -519,7 +526,7 @@ CONFIG_BLK_DEV_PDC202XX_NEW=y
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -598,7 +605,10 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SIL24 is not set
+CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
 CONFIG_SATA_MV=y
@@ -608,7 +618,6 @@ CONFIG_SATA_MV=y
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
 # CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
@@ -653,6 +662,7 @@ CONFIG_SATA_MV=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
 # CONFIG_FUSION is not set
 
@@ -744,7 +754,6 @@ CONFIG_E1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -763,6 +772,7 @@ CONFIG_NETDEV_10000=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
 # CONFIG_TR is not set
 
 #
@@ -770,6 +780,7 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -832,6 +843,7 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -855,7 +867,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 # CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -866,13 +877,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -898,6 +902,7 @@ CONFIG_I2C_CHARDEV=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 CONFIG_I2C_MV64XXX=y
 
 #
@@ -908,19 +913,13 @@ CONFIG_I2C_MV64XXX=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -990,12 +989,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -1055,11 +1064,13 @@ CONFIG_USB_DEVICEFS=y
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_HCD_PPC_OF is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
@@ -1074,6 +1085,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1120,10 +1132,12 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -1175,11 +1189,8 @@ CONFIG_RTC_DRV_MAX6900=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1199,7 +1210,6 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1257,7 +1267,6 @@ CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1300,6 +1309,7 @@ CONFIG_MSDOS_PARTITION=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1310,6 +1320,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1317,6 +1328,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1326,6 +1338,7 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_SLUB_STATS is not set
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BOOTX_TEXT is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1336,48 +1349,78 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Crypto core or helper
+#
 # CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_SHA1 is not set
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
 # CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/sbc8641d_defconfig b/arch/powerpc/configs/sbc8641d_defconfig
index 3180125aa6c4..8227510b41a9 100644
--- a/arch/powerpc/configs/sbc8641d_defconfig
+++ b/arch/powerpc/configs/sbc8641d_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Thu Apr 10 18:03:25 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:19 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -32,6 +32,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_GENERIC_LOCKBREAK=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -90,6 +92,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_ALL is not set
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -116,12 +119,14 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -197,7 +202,6 @@ CONFIG_PREEMPT=y
 # CONFIG_PREEMPT_RCU is not set
 CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
-CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_HAS_WALK_MEMORY=y
@@ -213,11 +217,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
@@ -237,12 +243,14 @@ CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
 CONFIG_PCIEAER=y
+# CONFIG_PCIEASPM is not set
 CONFIG_ARCH_SUPPORTS_MSI=y
 # CONFIG_PCI_MSI is not set
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -252,11 +260,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -328,8 +336,10 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=m
 CONFIG_INET6_XFRM_MODE_BEET=m
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETLABEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
@@ -534,6 +544,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -610,6 +621,7 @@ CONFIG_MTD_PHYSMAP_OF=y
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -727,7 +739,6 @@ CONFIG_NETDEV_1000=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -743,6 +754,7 @@ CONFIG_GIANFAR=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 CONFIG_ATM_DRIVERS=y
 # CONFIG_ATM_DUMMY is not set
@@ -825,6 +837,7 @@ CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -863,13 +876,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -895,6 +901,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -904,19 +911,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
@@ -998,12 +999,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 
 #
@@ -1041,6 +1052,8 @@ CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1049,14 +1062,11 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1084,8 +1094,8 @@ CONFIG_REISERFS_FS_POSIX_ACL=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 CONFIG_OCFS2_FS=m
+CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_DEBUG_MASKLOG=y
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -1145,7 +1155,6 @@ CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-CONFIG_NFS_DIRECTIO=y
 # CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
@@ -1221,6 +1230,7 @@ CONFIG_NLS_UTF8=m
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=m
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1241,6 +1251,7 @@ CONFIG_HAVE_LMB=y
 # CONFIG_PRINTK_TIME is not set
 CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
@@ -1251,6 +1262,7 @@ CONFIG_DETECT_SOFTLOCKUP=y
 CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -1262,6 +1274,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_BOOT_PRINTK_DELAY is not set
@@ -1274,6 +1287,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_PAGEALLOC is not set
 CONFIG_DEBUGGER=y
 # CONFIG_XMON is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
@@ -1289,54 +1303,84 @@ CONFIG_SECURITY_CAPABILITIES=y
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
 CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_AEAD=m
 CONFIG_CRYPTO_BLKCIPHER=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_NULL=m
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_TEST=m
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
-CONFIG_CRYPTO_NULL=m
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_WP512=m
+
+#
+# Ciphers
+#
 CONFIG_CRYPTO_AES=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_BLOWFISH=m
+# CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
-# CONFIG_CRYPTO_SEED is not set
 # CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_TWOFISH_COMMON=m
+
+#
+# Compression
+#
 CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_AUTHENC=m
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/storcenter_defconfig b/arch/powerpc/configs/storcenter_defconfig
index fdbfd39a3aca..88f6aa8273be 100644
--- a/arch/powerpc/configs/storcenter_defconfig
+++ b/arch/powerpc/configs/storcenter_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc7
-# Mon Mar 31 11:37:19 2008
+# Linux kernel version: 2.6.26-rc5
+# Mon Jun  9 08:52:20 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -31,6 +31,8 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
 # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -85,6 +87,7 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -109,12 +112,14 @@ CONFIG_SLUB=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
@@ -214,11 +219,13 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
 # CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
+CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS0,115200"
@@ -242,6 +249,7 @@ CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
+# CONFIG_HAS_RAPIDIO is not set
 
 #
 # Advanced setup
@@ -251,11 +259,11 @@ CONFIG_PCI_LEGACY=y
 #
 # Default settings for advanced configuration options are used
 #
-CONFIG_HIGHMEM_START=0xfe000000
 CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_PAGE_OFFSET=0xc0000000
 CONFIG_KERNEL_START=0xc0000000
+CONFIG_PHYSICAL_START=0x00000000
 CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
 
 #
 # Networking
@@ -298,8 +306,6 @@ CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -358,6 +364,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_OF_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -433,6 +440,7 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=1
 #
 # CONFIG_MTD_UBI is not set
 CONFIG_OF_DEVICE=y
+CONFIG_OF_I2C=y
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_FD is not set
@@ -513,7 +521,7 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 CONFIG_BLK_DEV_VIA82CXXX=y
 # CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -638,7 +646,6 @@ CONFIG_R8169=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
@@ -654,6 +661,7 @@ CONFIG_R8169=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -690,6 +698,7 @@ CONFIG_R8169=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -717,7 +726,6 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=m
 CONFIG_NVRAM=y
-# CONFIG_GEN_RTC is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -728,13 +736,6 @@ CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
 
 #
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
 # I2C Hardware Bus support
 #
 # CONFIG_I2C_ALI1535 is not set
@@ -761,6 +762,7 @@ CONFIG_I2C_MPC=y
 # CONFIG_I2C_VIA is not set
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -770,19 +772,13 @@ CONFIG_I2C_MPC=y
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
 # CONFIG_SENSORS_MAX6875 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -799,12 +795,22 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
 # CONFIG_DAB is not set
 
 #
@@ -841,16 +847,20 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
 # CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_FSL is not set
 CONFIG_USB_EHCI_HCD_PPC_OF=y
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_HCD_PPC_OF is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
@@ -865,6 +875,7 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -885,6 +896,7 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
 # CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -922,10 +934,12 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 # CONFIG_EDAC is not set
 CONFIG_RTC_LIB=y
@@ -977,11 +991,8 @@ CONFIG_RTC_DRV_DS1307=y
 #
 # on-CPU RTC drivers
 #
+# CONFIG_RTC_DRV_PPC is not set
 # CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 # CONFIG_UIO is not set
 
 #
@@ -1002,10 +1013,9 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_FS_POSIX_ACL is not set
 CONFIG_XFS_FS=m
 # CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_SECURITY is not set
 # CONFIG_XFS_POSIX_ACL is not set
 # CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
+# CONFIG_XFS_DEBUG is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
@@ -1138,6 +1148,7 @@ CONFIG_NLS_UTF8=y
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
@@ -1150,6 +1161,7 @@ CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 
 #
 # Kernel hacking
@@ -1157,6 +1169,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
@@ -1166,6 +1179,7 @@ CONFIG_HAS_DMA=y
 # CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_SAMPLES is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_BOOTX_TEXT is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
@@ -1181,3 +1195,4 @@ CONFIG_ASYNC_MEMCPY=y
 CONFIG_ASYNC_XOR=y
 # CONFIG_CRYPTO is not set
 # CONFIG_PPC_CLOCK is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index 2346d271fbfd..18413e3bda35 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -12,6 +12,18 @@ CFLAGS_prom_init.o      += -fPIC
 CFLAGS_btext.o		+= -fPIC
 endif
 
+ifdef CONFIG_FTRACE
+# Do not trace early boot code
+CFLAGS_REMOVE_cputable.o = -pg
+CFLAGS_REMOVE_prom_init.o = -pg
+
+ifdef CONFIG_DYNAMIC_FTRACE
+# dynamic ftrace setup.
+CFLAGS_REMOVE_ftrace.o = -pg
+endif
+
+endif
+
 obj-y				:= cputable.o ptrace.o syscalls.o \
 				   irq.o align.o signal_32.o pmc.o vdso.o \
 				   init_task.o process.o systbl.o idle.o \
@@ -38,6 +50,7 @@ obj-$(CONFIG_IBMVIO)		+= vio.o
 obj-$(CONFIG_IBMEBUS)           += ibmebus.o
 obj-$(CONFIG_GENERIC_TBSYNC)	+= smp-tbsync.o
 obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
+obj-$(CONFIG_E500)		+= idle_e500.o
 obj-$(CONFIG_6xx)		+= idle_6xx.o l2cr_6xx.o cpu_setup_6xx.o
 obj-$(CONFIG_TAU)		+= tau_6xx.o
 obj-$(CONFIG_HIBERNATION)	+= swsusp.o suspend.o \
@@ -78,6 +91,8 @@ obj-$(CONFIG_KEXEC)		+= machine_kexec.o crash.o \
 obj-$(CONFIG_AUDIT)		+= audit.o
 obj64-$(CONFIG_AUDIT)		+= compat_audit.o
 
+obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o
+
 obj-$(CONFIG_8XX_MINIMAL_FPEMU) += softemu8xx.o
 
 ifneq ($(CONFIG_PPC_INDIRECT_IO),y)
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c
index ec9228d687b0..8655c7670350 100644
--- a/arch/powerpc/kernel/asm-offsets.c
+++ b/arch/powerpc/kernel/asm-offsets.c
@@ -52,6 +52,10 @@
 #include <asm/iseries/alpaca.h>
 #endif
 
+#if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
+#include "head_booke.h"
+#endif
+
 int main(void)
 {
 	DEFINE(THREAD, offsetof(struct task_struct, thread));
@@ -242,6 +246,25 @@ int main(void)
 	DEFINE(_SRR1, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs)+8);
 #endif /* CONFIG_PPC64 */
 
+#if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
+	DEFINE(EXC_LVL_SIZE, STACK_EXC_LVL_FRAME_SIZE);
+	DEFINE(MAS0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas0));
+	/* we overload MMUCR for 44x on MAS0 since they are mutually exclusive */
+	DEFINE(MMUCR, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas0));
+	DEFINE(MAS1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas1));
+	DEFINE(MAS2, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas2));
+	DEFINE(MAS3, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas3));
+	DEFINE(MAS6, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas6));
+	DEFINE(MAS7, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas7));
+	DEFINE(_SRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, srr0));
+	DEFINE(_SRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, srr1));
+	DEFINE(_CSRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, csrr0));
+	DEFINE(_CSRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, csrr1));
+	DEFINE(_DSRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, dsrr0));
+	DEFINE(_DSRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, dsrr1));
+	DEFINE(SAVED_KSP_LIMIT, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, saved_ksp_limit));
+#endif
+
 	DEFINE(CLONE_VM, CLONE_VM);
 	DEFINE(CLONE_UNTRACED, CLONE_UNTRACED);
 
diff --git a/arch/powerpc/kernel/cpu_setup_44x.S b/arch/powerpc/kernel/cpu_setup_44x.S
index e3623e3e3451..5465e8de0e61 100644
--- a/arch/powerpc/kernel/cpu_setup_44x.S
+++ b/arch/powerpc/kernel/cpu_setup_44x.S
@@ -33,6 +33,7 @@ _GLOBAL(__setup_cpu_440grx)
 	mtlr	r4
 	blr
 _GLOBAL(__setup_cpu_460ex)
+_GLOBAL(__setup_cpu_460gt)
 	b	__init_fpu_44x
 _GLOBAL(__setup_cpu_440gx)
 _GLOBAL(__setup_cpu_440spe)
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index e44d5530f0a6..f247fc6ad12d 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -37,6 +37,7 @@ extern void __setup_cpu_440gx(unsigned long offset, struct cpu_spec* spec);
 extern void __setup_cpu_440grx(unsigned long offset, struct cpu_spec* spec);
 extern void __setup_cpu_440spe(unsigned long offset, struct cpu_spec* spec);
 extern void __setup_cpu_460ex(unsigned long offset, struct cpu_spec* spec);
+extern void __setup_cpu_460gt(unsigned long offset, struct cpu_spec* spec);
 extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec);
 extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec);
 extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec);
@@ -1427,9 +1428,10 @@ static struct cpu_spec __initdata cpu_specs[] = {
 		.pvr_value		= 0x13020000,
 		.cpu_name		= "460GT",
 		.cpu_features		= CPU_FTRS_44X,
-		.cpu_user_features	= COMMON_USER_BOOKE,
+		.cpu_user_features	= COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
 		.icache_bsize		= 32,
 		.dcache_bsize		= 32,
+		.cpu_setup		= __setup_cpu_460gt,
 		.machine_check		= machine_check_440A,
 		.platform		= "ppc440",
 	},
@@ -1491,7 +1493,6 @@ static struct cpu_spec __initdata cpu_specs[] = {
 		.pvr_mask		= 0xffff0000,
 		.pvr_value		= 0x80200000,
 		.cpu_name		= "e500",
-		/* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
 		.cpu_features		= CPU_FTRS_E500,
 		.cpu_user_features	= COMMON_USER_BOOKE |
 			PPC_FEATURE_HAS_SPE_COMP |
@@ -1508,7 +1509,6 @@ static struct cpu_spec __initdata cpu_specs[] = {
 		.pvr_mask		= 0xffff0000,
 		.pvr_value		= 0x80210000,
 		.cpu_name		= "e500v2",
-		/* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
 		.cpu_features		= CPU_FTRS_E500_2,
 		.cpu_user_features	= COMMON_USER_BOOKE |
 			PPC_FEATURE_HAS_SPE_COMP |
@@ -1522,6 +1522,20 @@ static struct cpu_spec __initdata cpu_specs[] = {
 		.machine_check		= machine_check_e500,
 		.platform		= "ppc8548",
 	},
+	{	/* e500mc */
+		.pvr_mask		= 0xffff0000,
+		.pvr_value		= 0x80230000,
+		.cpu_name		= "e500mc",
+		.cpu_features		= CPU_FTRS_E500MC,
+		.cpu_user_features	= COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
+		.icache_bsize		= 64,
+		.dcache_bsize		= 64,
+		.num_pmcs		= 4,
+		.oprofile_cpu_type	= "ppc/e500", /* xxx - galak, e500mc? */
+		.oprofile_type		= PPC_OPROFILE_FSL_EMB,
+		.machine_check		= machine_check_e500,
+		.platform		= "ppce500mc",
+	},
 	{	/* default match */
 		.pvr_mask		= 0x00000000,
 		.pvr_value		= 0x00000000,
diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S
index 0c8614d9875c..da52269aec1e 100644
--- a/arch/powerpc/kernel/entry_32.S
+++ b/arch/powerpc/kernel/entry_32.S
@@ -30,6 +30,7 @@
 #include <asm/ppc_asm.h>
 #include <asm/asm-offsets.h>
 #include <asm/unistd.h>
+#include <asm/ftrace.h>
 
 #undef SHOW_SYSCALLS
 #undef SHOW_SYSCALLS_TASK
@@ -44,29 +45,54 @@
 #endif
 
 #ifdef CONFIG_BOOKE
-#include "head_booke.h"
-#define TRANSFER_TO_HANDLER_EXC_LEVEL(exc_level)	\
-	mtspr	exc_level##_SPRG,r8;			\
-	BOOKE_LOAD_EXC_LEVEL_STACK(exc_level);		\
-	lwz	r0,GPR10-INT_FRAME_SIZE(r8);		\
-	stw	r0,GPR10(r11);				\
-	lwz	r0,GPR11-INT_FRAME_SIZE(r8);		\
-	stw	r0,GPR11(r11);				\
-	mfspr	r8,exc_level##_SPRG
-
 	.globl	mcheck_transfer_to_handler
 mcheck_transfer_to_handler:
-	TRANSFER_TO_HANDLER_EXC_LEVEL(MCHECK)
-	b	transfer_to_handler_full
+	mfspr	r0,SPRN_DSRR0
+	stw	r0,_DSRR0(r11)
+	mfspr	r0,SPRN_DSRR1
+	stw	r0,_DSRR1(r11)
+	/* fall through */
 
 	.globl	debug_transfer_to_handler
 debug_transfer_to_handler:
-	TRANSFER_TO_HANDLER_EXC_LEVEL(DEBUG)
-	b	transfer_to_handler_full
+	mfspr	r0,SPRN_CSRR0
+	stw	r0,_CSRR0(r11)
+	mfspr	r0,SPRN_CSRR1
+	stw	r0,_CSRR1(r11)
+	/* fall through */
 
 	.globl	crit_transfer_to_handler
 crit_transfer_to_handler:
-	TRANSFER_TO_HANDLER_EXC_LEVEL(CRIT)
+#ifdef CONFIG_FSL_BOOKE
+	mfspr	r0,SPRN_MAS0
+	stw	r0,MAS0(r11)
+	mfspr	r0,SPRN_MAS1
+	stw	r0,MAS1(r11)
+	mfspr	r0,SPRN_MAS2
+	stw	r0,MAS2(r11)
+	mfspr	r0,SPRN_MAS3
+	stw	r0,MAS3(r11)
+	mfspr	r0,SPRN_MAS6
+	stw	r0,MAS6(r11)
+#ifdef CONFIG_PHYS_64BIT
+	mfspr	r0,SPRN_MAS7
+	stw	r0,MAS7(r11)
+#endif /* CONFIG_PHYS_64BIT */
+#endif /* CONFIG_FSL_BOOKE */
+#ifdef CONFIG_44x
+	mfspr	r0,SPRN_MMUCR
+	stw	r0,MMUCR(r11)
+#endif
+	mfspr	r0,SPRN_SRR0
+	stw	r0,_SRR0(r11)
+	mfspr	r0,SPRN_SRR1
+	stw	r0,_SRR1(r11)
+
+	mfspr	r8,SPRN_SPRG3
+	lwz	r0,KSP_LIMIT(r8)
+	stw	r0,SAVED_KSP_LIMIT(r11)
+	rlwimi	r0,r1,0,0,(31-THREAD_SHIFT)
+	stw	r0,KSP_LIMIT(r8)
 	/* fall through */
 #endif
 
@@ -77,6 +103,16 @@ crit_transfer_to_handler:
 	stw	r0,GPR10(r11)
 	lwz	r0,crit_r11@l(0)
 	stw	r0,GPR11(r11)
+	mfspr	r0,SPRN_SRR0
+	stw	r0,crit_srr0@l(0)
+	mfspr	r0,SPRN_SRR1
+	stw	r0,crit_srr1@l(0)
+
+	mfspr	r8,SPRN_SPRG3
+	lwz	r0,KSP_LIMIT(r8)
+	stw	r0,saved_ksp_limit@l(0)
+	rlwimi	r0,r1,0,0,(31-THREAD_SHIFT)
+	stw	r0,KSP_LIMIT(r8)
 	/* fall through */
 #endif
 
@@ -141,13 +177,14 @@ transfer_to_handler:
 	cmplw	r1,r9			/* if r1 <= ksp_limit */
 	ble-	stack_ovf		/* then the kernel stack overflowed */
 5:
-#ifdef CONFIG_6xx
+#if defined(CONFIG_6xx) || defined(CONFIG_E500)
 	rlwinm	r9,r1,0,0,31-THREAD_SHIFT
 	tophys(r9,r9)			/* check local flags */
 	lwz	r12,TI_LOCAL_FLAGS(r9)
 	mtcrf	0x01,r12
 	bt-	31-TLF_NAPPING,4f
-#endif /* CONFIG_6xx */
+	bt-	31-TLF_SLEEPING,7f
+#endif /* CONFIG_6xx || CONFIG_E500 */
 	.globl transfer_to_handler_cont
 transfer_to_handler_cont:
 3:
@@ -160,10 +197,17 @@ transfer_to_handler_cont:
 	SYNC
 	RFI				/* jump to handler, enable MMU */
 
-#ifdef CONFIG_6xx
+#if defined (CONFIG_6xx) || defined(CONFIG_E500)
 4:	rlwinm	r12,r12,0,~_TLF_NAPPING
 	stw	r12,TI_LOCAL_FLAGS(r9)
-	b	power_save_6xx_restore
+	b	power_save_ppc32_restore
+
+7:	rlwinm	r12,r12,0,~_TLF_SLEEPING
+	stw	r12,TI_LOCAL_FLAGS(r9)
+	lwz	r9,_MSR(r11)		/* if sleeping, clear MSR.EE */
+	rlwinm	r9,r9,0,~MSR_EE
+	lwz	r12,_LINK(r11)		/* and return to address in LR */
+	b	fast_exception_return
 #endif
 
 /*
@@ -668,7 +712,7 @@ user_exc_return:		/* r10 contains MSR_KERNEL here */
 	/* Check current_thread_info()->flags */
 	rlwinm	r9,r1,0,0,(31-THREAD_SHIFT)
 	lwz	r9,TI_FLAGS(r9)
-	andi.	r0,r9,(_TIF_SIGPENDING|_TIF_RESTORE_SIGMASK|_TIF_NEED_RESCHED)
+	andi.	r0,r9,_TIF_USER_WORK_MASK
 	bne	do_work
 
 restore_user:
@@ -859,17 +903,90 @@ exc_exit_restart_end:
 	exc_lvl_rfi;							\
 	b	.;		/* prevent prefetch past exc_lvl_rfi */
 
+#define	RESTORE_xSRR(exc_lvl_srr0, exc_lvl_srr1)			\
+	lwz	r9,_##exc_lvl_srr0(r1);					\
+	lwz	r10,_##exc_lvl_srr1(r1);				\
+	mtspr	SPRN_##exc_lvl_srr0,r9;					\
+	mtspr	SPRN_##exc_lvl_srr1,r10;
+
+#if defined(CONFIG_FSL_BOOKE)
+#ifdef CONFIG_PHYS_64BIT
+#define	RESTORE_MAS7							\
+	lwz	r11,MAS7(r1);						\
+	mtspr	SPRN_MAS7,r11;
+#else
+#define	RESTORE_MAS7
+#endif /* CONFIG_PHYS_64BIT */
+#define RESTORE_MMU_REGS						\
+	lwz	r9,MAS0(r1);						\
+	lwz	r10,MAS1(r1);						\
+	lwz	r11,MAS2(r1);						\
+	mtspr	SPRN_MAS0,r9;						\
+	lwz	r9,MAS3(r1);						\
+	mtspr	SPRN_MAS1,r10;						\
+	lwz	r10,MAS6(r1);						\
+	mtspr	SPRN_MAS2,r11;						\
+	mtspr	SPRN_MAS3,r9;						\
+	mtspr	SPRN_MAS6,r10;						\
+	RESTORE_MAS7;
+#elif defined(CONFIG_44x)
+#define RESTORE_MMU_REGS						\
+	lwz	r9,MMUCR(r1);						\
+	mtspr	SPRN_MMUCR,r9;
+#else
+#define RESTORE_MMU_REGS
+#endif
+
+#ifdef CONFIG_40x
 	.globl	ret_from_crit_exc
 ret_from_crit_exc:
+	mfspr	r9,SPRN_SPRG3
+	lis	r10,saved_ksp_limit@ha;
+	lwz	r10,saved_ksp_limit@l(r10);
+	tovirt(r9,r9);
+	stw	r10,KSP_LIMIT(r9)
+	lis	r9,crit_srr0@ha;
+	lwz	r9,crit_srr0@l(r9);
+	lis	r10,crit_srr1@ha;
+	lwz	r10,crit_srr1@l(r10);
+	mtspr	SPRN_SRR0,r9;
+	mtspr	SPRN_SRR1,r10;
 	RET_FROM_EXC_LEVEL(SPRN_CSRR0, SPRN_CSRR1, RFCI)
+#endif /* CONFIG_40x */
 
 #ifdef CONFIG_BOOKE
+	.globl	ret_from_crit_exc
+ret_from_crit_exc:
+	mfspr	r9,SPRN_SPRG3
+	lwz	r10,SAVED_KSP_LIMIT(r1)
+	stw	r10,KSP_LIMIT(r9)
+	RESTORE_xSRR(SRR0,SRR1);
+	RESTORE_MMU_REGS;
+	RET_FROM_EXC_LEVEL(SPRN_CSRR0, SPRN_CSRR1, RFCI)
+
 	.globl	ret_from_debug_exc
 ret_from_debug_exc:
+	mfspr	r9,SPRN_SPRG3
+	lwz	r10,SAVED_KSP_LIMIT(r1)
+	stw	r10,KSP_LIMIT(r9)
+	lwz	r9,THREAD_INFO-THREAD(r9)
+	rlwinm	r10,r1,0,0,(31-THREAD_SHIFT)
+	lwz	r10,TI_PREEMPT(r10)
+	stw	r10,TI_PREEMPT(r9)
+	RESTORE_xSRR(SRR0,SRR1);
+	RESTORE_xSRR(CSRR0,CSRR1);
+	RESTORE_MMU_REGS;
 	RET_FROM_EXC_LEVEL(SPRN_DSRR0, SPRN_DSRR1, RFDI)
 
 	.globl	ret_from_mcheck_exc
 ret_from_mcheck_exc:
+	mfspr	r9,SPRN_SPRG3
+	lwz	r10,SAVED_KSP_LIMIT(r1)
+	stw	r10,KSP_LIMIT(r9)
+	RESTORE_xSRR(SRR0,SRR1);
+	RESTORE_xSRR(CSRR0,CSRR1);
+	RESTORE_xSRR(DSRR0,DSRR1);
+	RESTORE_MMU_REGS;
 	RET_FROM_EXC_LEVEL(SPRN_MCSRR0, SPRN_MCSRR1, RFMCI)
 #endif /* CONFIG_BOOKE */
 
@@ -925,7 +1042,7 @@ recheck:
 	lwz	r9,TI_FLAGS(r9)
 	andi.	r0,r9,_TIF_NEED_RESCHED
 	bne-	do_resched
-	andi.	r0,r9,_TIF_SIGPENDING|_TIF_RESTORE_SIGMASK
+	andi.	r0,r9,_TIF_USER_WORK_MASK
 	beq	restore_user
 do_user_signal:			/* r10 contains MSR_KERNEL here */
 	ori	r10,r10,MSR_EE
@@ -1035,3 +1152,129 @@ machine_check_in_rtas:
 	/* XXX load up BATs and panic */
 
 #endif /* CONFIG_PPC_RTAS */
+
+#ifdef CONFIG_FTRACE
+#ifdef CONFIG_DYNAMIC_FTRACE
+_GLOBAL(mcount)
+_GLOBAL(_mcount)
+	stwu	r1,-48(r1)
+	stw	r3, 12(r1)
+	stw	r4, 16(r1)
+	stw	r5, 20(r1)
+	stw	r6, 24(r1)
+	mflr	r3
+	stw	r7, 28(r1)
+	mfcr	r5
+	stw	r8, 32(r1)
+	stw	r9, 36(r1)
+	stw	r10,40(r1)
+	stw	r3, 44(r1)
+	stw	r5, 8(r1)
+	subi	r3, r3, MCOUNT_INSN_SIZE
+	.globl mcount_call
+mcount_call:
+	bl	ftrace_stub
+	nop
+	lwz	r6, 8(r1)
+	lwz	r0, 44(r1)
+	lwz	r3, 12(r1)
+	mtctr	r0
+	lwz	r4, 16(r1)
+	mtcr	r6
+	lwz	r5, 20(r1)
+	lwz	r6, 24(r1)
+	lwz	r0, 52(r1)
+	lwz	r7, 28(r1)
+	lwz	r8, 32(r1)
+	mtlr	r0
+	lwz	r9, 36(r1)
+	lwz	r10,40(r1)
+	addi	r1, r1, 48
+	bctr
+
+_GLOBAL(ftrace_caller)
+	/* Based off of objdump optput from glibc */
+	stwu	r1,-48(r1)
+	stw	r3, 12(r1)
+	stw	r4, 16(r1)
+	stw	r5, 20(r1)
+	stw	r6, 24(r1)
+	mflr	r3
+	lwz	r4, 52(r1)
+	mfcr	r5
+	stw	r7, 28(r1)
+	stw	r8, 32(r1)
+	stw	r9, 36(r1)
+	stw	r10,40(r1)
+	stw	r3, 44(r1)
+	stw	r5, 8(r1)
+	subi	r3, r3, MCOUNT_INSN_SIZE
+.globl ftrace_call
+ftrace_call:
+	bl	ftrace_stub
+	nop
+	lwz	r6, 8(r1)
+	lwz	r0, 44(r1)
+	lwz	r3, 12(r1)
+	mtctr	r0
+	lwz	r4, 16(r1)
+	mtcr	r6
+	lwz	r5, 20(r1)
+	lwz	r6, 24(r1)
+	lwz	r0, 52(r1)
+	lwz	r7, 28(r1)
+	lwz	r8, 32(r1)
+	mtlr	r0
+	lwz	r9, 36(r1)
+	lwz	r10,40(r1)
+	addi	r1, r1, 48
+	bctr
+#else
+_GLOBAL(mcount)
+_GLOBAL(_mcount)
+	stwu	r1,-48(r1)
+	stw	r3, 12(r1)
+	stw	r4, 16(r1)
+	stw	r5, 20(r1)
+	stw	r6, 24(r1)
+	mflr	r3
+	lwz	r4, 52(r1)
+	mfcr	r5
+	stw	r7, 28(r1)
+	stw	r8, 32(r1)
+	stw	r9, 36(r1)
+	stw	r10,40(r1)
+	stw	r3, 44(r1)
+	stw	r5, 8(r1)
+
+	subi	r3, r3, MCOUNT_INSN_SIZE
+	LOAD_REG_ADDR(r5, ftrace_trace_function)
+	lwz	r5,0(r5)
+
+	mtctr	r5
+	bctrl
+
+	nop
+
+	lwz	r6, 8(r1)
+	lwz	r0, 44(r1)
+	lwz	r3, 12(r1)
+	mtctr	r0
+	lwz	r4, 16(r1)
+	mtcr	r6
+	lwz	r5, 20(r1)
+	lwz	r6, 24(r1)
+	lwz	r0, 52(r1)
+	lwz	r7, 28(r1)
+	lwz	r8, 32(r1)
+	mtlr	r0
+	lwz	r9, 36(r1)
+	lwz	r10,40(r1)
+	addi	r1, r1, 48
+	bctr
+#endif
+
+_GLOBAL(ftrace_stub)
+	blr
+
+#endif /* CONFIG_MCOUNT */
diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
index c0db5b769e55..2f511a969d2c 100644
--- a/arch/powerpc/kernel/entry_64.S
+++ b/arch/powerpc/kernel/entry_64.S
@@ -31,6 +31,7 @@
 #include <asm/bug.h>
 #include <asm/ptrace.h>
 #include <asm/irqflags.h>
+#include <asm/ftrace.h>
 
 /*
  * System calls.
@@ -870,3 +871,67 @@ _GLOBAL(enter_prom)
 	ld	r0,16(r1)
 	mtlr    r0
         blr
+
+#ifdef CONFIG_FTRACE
+#ifdef CONFIG_DYNAMIC_FTRACE
+_GLOBAL(mcount)
+_GLOBAL(_mcount)
+	/* Taken from output of objdump from lib64/glibc */
+	mflr	r3
+	stdu	r1, -112(r1)
+	std	r3, 128(r1)
+	subi	r3, r3, MCOUNT_INSN_SIZE
+	.globl mcount_call
+mcount_call:
+	bl	ftrace_stub
+	nop
+	ld	r0, 128(r1)
+	mtlr	r0
+	addi	r1, r1, 112
+	blr
+
+_GLOBAL(ftrace_caller)
+	/* Taken from output of objdump from lib64/glibc */
+	mflr	r3
+	ld	r11, 0(r1)
+	stdu	r1, -112(r1)
+	std	r3, 128(r1)
+	ld	r4, 16(r11)
+	subi	r3, r3, MCOUNT_INSN_SIZE
+.globl ftrace_call
+ftrace_call:
+	bl	ftrace_stub
+	nop
+	ld	r0, 128(r1)
+	mtlr	r0
+	addi	r1, r1, 112
+_GLOBAL(ftrace_stub)
+	blr
+#else
+_GLOBAL(mcount)
+	blr
+
+_GLOBAL(_mcount)
+	/* Taken from output of objdump from lib64/glibc */
+	mflr	r3
+	ld	r11, 0(r1)
+	stdu	r1, -112(r1)
+	std	r3, 128(r1)
+	ld	r4, 16(r11)
+
+	subi	r3, r3, MCOUNT_INSN_SIZE
+	LOAD_REG_ADDR(r5,ftrace_trace_function)
+	ld	r5,0(r5)
+	ld	r5,0(r5)
+	mtctr	r5
+	bctrl
+
+	nop
+	ld	r0, 128(r1)
+	mtlr	r0
+	addi	r1, r1, 112
+_GLOBAL(ftrace_stub)
+	blr
+
+#endif
+#endif
diff --git a/arch/powerpc/kernel/ftrace.c b/arch/powerpc/kernel/ftrace.c
new file mode 100644
index 000000000000..3855ceb937b0
--- /dev/null
+++ b/arch/powerpc/kernel/ftrace.c
@@ -0,0 +1,154 @@
+/*
+ * Code for replacing ftrace calls with jumps.
+ *
+ * Copyright (C) 2007-2008 Steven Rostedt <srostedt@redhat.com>
+ *
+ * Thanks goes out to P.A. Semi, Inc for supplying me with a PPC64 box.
+ *
+ */
+
+#include <linux/spinlock.h>
+#include <linux/hardirq.h>
+#include <linux/ftrace.h>
+#include <linux/percpu.h>
+#include <linux/init.h>
+#include <linux/list.h>
+
+#include <asm/cacheflush.h>
+#include <asm/ftrace.h>
+
+
+static unsigned int ftrace_nop = 0x60000000;
+
+#ifdef CONFIG_PPC32
+# define GET_ADDR(addr) addr
+#else
+/* PowerPC64's functions are data that points to the functions */
+# define GET_ADDR(addr) *(unsigned long *)addr
+#endif
+
+
+static unsigned int notrace ftrace_calc_offset(long ip, long addr)
+{
+	return (int)(addr - ip);
+}
+
+notrace unsigned char *ftrace_nop_replace(void)
+{
+	return (char *)&ftrace_nop;
+}
+
+notrace unsigned char *ftrace_call_replace(unsigned long ip, unsigned long addr)
+{
+	static unsigned int op;
+
+	/*
+	 * It would be nice to just use create_function_call, but that will
+	 * update the code itself. Here we need to just return the
+	 * instruction that is going to be modified, without modifying the
+	 * code.
+	 */
+	addr = GET_ADDR(addr);
+
+	/* Set to "bl addr" */
+	op = 0x48000001 | (ftrace_calc_offset(ip, addr) & 0x03fffffc);
+
+	/*
+	 * No locking needed, this must be called via kstop_machine
+	 * which in essence is like running on a uniprocessor machine.
+	 */
+	return (unsigned char *)&op;
+}
+
+#ifdef CONFIG_PPC64
+# define _ASM_ALIGN	" .align 3 "
+# define _ASM_PTR	" .llong "
+#else
+# define _ASM_ALIGN	" .align 2 "
+# define _ASM_PTR	" .long "
+#endif
+
+notrace int
+ftrace_modify_code(unsigned long ip, unsigned char *old_code,
+		   unsigned char *new_code)
+{
+	unsigned replaced;
+	unsigned old = *(unsigned *)old_code;
+	unsigned new = *(unsigned *)new_code;
+	int faulted = 0;
+
+	/*
+	 * Note: Due to modules and __init, code can
+	 *  disappear and change, we need to protect against faulting
+	 *  as well as code changing.
+	 *
+	 * No real locking needed, this code is run through
+	 * kstop_machine.
+	 */
+	asm volatile (
+		"1: lwz		%1, 0(%2)\n"
+		"   cmpw	%1, %5\n"
+		"   bne		2f\n"
+		"   stwu	%3, 0(%2)\n"
+		"2:\n"
+		".section .fixup, \"ax\"\n"
+		"3:	li %0, 1\n"
+		"	b 2b\n"
+		".previous\n"
+		".section __ex_table,\"a\"\n"
+		_ASM_ALIGN "\n"
+		_ASM_PTR "1b, 3b\n"
+		".previous"
+		: "=r"(faulted), "=r"(replaced)
+		: "r"(ip), "r"(new),
+		  "0"(faulted), "r"(old)
+		: "memory");
+
+	if (replaced != old && replaced != new)
+		faulted = 2;
+
+	if (!faulted)
+		flush_icache_range(ip, ip + 8);
+
+	return faulted;
+}
+
+notrace int ftrace_update_ftrace_func(ftrace_func_t func)
+{
+	unsigned long ip = (unsigned long)(&ftrace_call);
+	unsigned char old[MCOUNT_INSN_SIZE], *new;
+	int ret;
+
+	memcpy(old, &ftrace_call, MCOUNT_INSN_SIZE);
+	new = ftrace_call_replace(ip, (unsigned long)func);
+	ret = ftrace_modify_code(ip, old, new);
+
+	return ret;
+}
+
+notrace int ftrace_mcount_set(unsigned long *data)
+{
+	unsigned long ip = (long)(&mcount_call);
+	unsigned long *addr = data;
+	unsigned char old[MCOUNT_INSN_SIZE], *new;
+
+	/*
+	 * Replace the mcount stub with a pointer to the
+	 * ip recorder function.
+	 */
+	memcpy(old, &mcount_call, MCOUNT_INSN_SIZE);
+	new = ftrace_call_replace(ip, *addr);
+	*addr = ftrace_modify_code(ip, old, new);
+
+	return 0;
+}
+
+int __init ftrace_dyn_arch_init(void *data)
+{
+	/* This is running in kstop_machine */
+
+	ftrace_mcount_set(data);
+
+	return 0;
+}
+
diff --git a/arch/powerpc/kernel/head_40x.S b/arch/powerpc/kernel/head_40x.S
index 8552e67e3a8b..56d8e5d90c5b 100644
--- a/arch/powerpc/kernel/head_40x.S
+++ b/arch/powerpc/kernel/head_40x.S
@@ -93,6 +93,12 @@ _ENTRY(crit_r10)
 	.space	4
 _ENTRY(crit_r11)
 	.space	4
+_ENTRY(crit_srr0)
+	.space	4
+_ENTRY(crit_srr1)
+	.space	4
+_ENTRY(saved_ksp_limit)
+	.space	4
 
 /*
  * Exception vector entry code. This code runs with address translation
@@ -148,14 +154,14 @@ _ENTRY(crit_r11)
 	mfcr	r10;			/* save CR in r10 for now	   */\
 	mfspr	r11,SPRN_SRR3;		/* check whether user or kernel    */\
 	andi.	r11,r11,MSR_PR;						     \
-	lis	r11,critical_stack_top@h;				     \
-	ori	r11,r11,critical_stack_top@l;				     \
+	lis	r11,critirq_ctx@ha;					     \
+	tophys(r11,r11);						     \
+	lwz	r11,critirq_ctx@l(r11);					     \
 	beq	1f;							     \
 	/* COMING FROM USER MODE */					     \
 	mfspr	r11,SPRN_SPRG3;		/* if from user, start at top of   */\
 	lwz	r11,THREAD_INFO-THREAD(r11); /* this thread's kernel stack */\
-	addi	r11,r11,THREAD_SIZE;					     \
-1:	subi	r11,r11,INT_FRAME_SIZE;	/* Allocate an exception frame     */\
+1:	addi	r11,r11,THREAD_SIZE-INT_FRAME_SIZE; /* Alloc an excpt frm  */\
 	tophys(r11,r11);						     \
 	stw	r10,_CCR(r11);          /* save various registers	   */\
 	stw	r12,GPR12(r11);						     \
@@ -996,16 +1002,6 @@ empty_zero_page:
 swapper_pg_dir:
 	.space	PGD_TABLE_SIZE
 
-
-/* Stack for handling critical exceptions from kernel mode */
-	.section .bss
-        .align 12
-exception_stack_bottom:
-	.space	4096
-critical_stack_top:
-	.globl	exception_stack_top
-exception_stack_top:
-
 /* Room for two PTE pointers, usually the kernel and current user pointers
  * to their respective root page table.
  */
diff --git a/arch/powerpc/kernel/head_44x.S b/arch/powerpc/kernel/head_44x.S
index c2b9dc4fce5d..2944529e8bf9 100644
--- a/arch/powerpc/kernel/head_44x.S
+++ b/arch/powerpc/kernel/head_44x.S
@@ -368,7 +368,12 @@ interrupt_base:
 
 	rlwimi	r11,r13,0,26,31		/* Insert static perms */
 
-	rlwinm	r11,r11,0,20,15		/* Clear U0-U3 */
+	/*
+	 * Clear U0-U3 and WL1 IL1I IL1D IL2I IL2D bits which are added
+	 * on newer 440 cores like the 440x6 used on AMCC 460EX/460GT (see
+	 * include/asm-powerpc/pgtable-ppc32.h for details).
+	 */
+	rlwinm	r11,r11,0,20,10
 
 	/* find the TLB index that caused the fault.  It has to be here. */
 	tlbsx	r10, 0, r10
@@ -737,15 +742,6 @@ empty_zero_page:
 swapper_pg_dir:
 	.space	PGD_TABLE_SIZE
 
-/* Reserved 4k for the critical exception stack & 4k for the machine
- * check stack per CPU for kernel mode exceptions */
-	.section .bss
-        .align 12
-exception_stack_bottom:
-	.space	BOOKE_EXCEPTION_STACK_SIZE
-	.globl	exception_stack_top
-exception_stack_top:
-
 /*
  * Room for two PTE pointers, usually the kernel and current user pointers
  * to their respective root page table.
diff --git a/arch/powerpc/kernel/head_booke.h b/arch/powerpc/kernel/head_booke.h
index aefafc6330c9..505494f1ee7c 100644
--- a/arch/powerpc/kernel/head_booke.h
+++ b/arch/powerpc/kernel/head_booke.h
@@ -43,9 +43,7 @@
 	SAVE_2GPRS(7, r11)
 
 /* To handle the additional exception priority levels on 40x and Book-E
- * processors we allocate a 4k stack per additional priority level. The various
- * head_xxx.S files allocate space (exception_stack_top) for each priority's
- * stack times the number of CPUs
+ * processors we allocate a stack per additional priority level.
  *
  * On 40x critical is the only additional level
  * On 44x/e500 we have critical and machine check
@@ -61,36 +59,37 @@
  * going to critical or their own debug level we aren't currently
  * providing configurations that micro-optimize space usage.
  */
-#ifdef CONFIG_44x
-#define NUM_EXCEPTION_LVLS	2
-#else
-#define NUM_EXCEPTION_LVLS	3
-#endif
-#define BOOKE_EXCEPTION_STACK_SIZE	(4096 * NUM_EXCEPTION_LVLS)
 
 /* CRIT_SPRG only used in critical exception handling */
 #define CRIT_SPRG	SPRN_SPRG2
 /* MCHECK_SPRG only used in machine check exception handling */
 #define MCHECK_SPRG	SPRN_SPRG6W
 
-#define MCHECK_STACK_TOP	(exception_stack_top - 4096)
-#define CRIT_STACK_TOP		(exception_stack_top)
+#define MCHECK_STACK_BASE	mcheckirq_ctx
+#define CRIT_STACK_BASE		critirq_ctx
 
-/* only on e200 for now */
-#define DEBUG_STACK_TOP		(exception_stack_top - 8192)
+/* only on e500mc/e200 */
+#define DEBUG_STACK_BASE	dbgirq_ctx
+#ifdef CONFIG_PPC_E500MC
+#define DEBUG_SPRG		SPRN_SPRG9
+#else
 #define DEBUG_SPRG		SPRN_SPRG6W
+#endif
+
+#define EXC_LVL_FRAME_OVERHEAD	(THREAD_SIZE - INT_FRAME_SIZE - EXC_LVL_SIZE)
 
 #ifdef CONFIG_SMP
 #define BOOKE_LOAD_EXC_LEVEL_STACK(level)		\
 	mfspr	r8,SPRN_PIR;				\
-	mulli	r8,r8,BOOKE_EXCEPTION_STACK_SIZE;	\
-	neg	r8,r8;					\
-	addis	r8,r8,level##_STACK_TOP@ha;		\
-	addi	r8,r8,level##_STACK_TOP@l
+	slwi	r8,r8,2;				\
+	addis	r8,r8,level##_STACK_BASE@ha;		\
+	lwz	r8,level##_STACK_BASE@l(r8);		\
+	addi	r8,r8,EXC_LVL_FRAME_OVERHEAD;
 #else
 #define BOOKE_LOAD_EXC_LEVEL_STACK(level)		\
-	lis	r8,level##_STACK_TOP@h;			\
-	ori	r8,r8,level##_STACK_TOP@l
+	lis	r8,level##_STACK_BASE@ha;		\
+	lwz	r8,level##_STACK_BASE@l(r8);		\
+	addi	r8,r8,EXC_LVL_FRAME_OVERHEAD;
 #endif
 
 /*
@@ -104,22 +103,36 @@
 #define EXC_LEVEL_EXCEPTION_PROLOG(exc_level, exc_level_srr0, exc_level_srr1) \
 	mtspr	exc_level##_SPRG,r8;					     \
 	BOOKE_LOAD_EXC_LEVEL_STACK(exc_level);/* r8 points to the exc_level stack*/ \
-	stw	r10,GPR10-INT_FRAME_SIZE(r8);				     \
-	stw	r11,GPR11-INT_FRAME_SIZE(r8);				     \
-	mfcr	r10;			/* save CR in r10 for now	   */\
-	mfspr	r11,exc_level_srr1;	/* check whether user or kernel    */\
-	andi.	r11,r11,MSR_PR;						     \
-	mr	r11,r8;							     \
-	mfspr	r8,exc_level##_SPRG;					     \
-	beq	1f;							     \
-	/* COMING FROM USER MODE */					     \
+	stw	r9,GPR9(r8);		/* save various registers	   */\
+	mfcr	r9;			/* save CR in r9 for now	   */\
+	stw	r10,GPR10(r8);						     \
+	stw	r11,GPR11(r8);						     \
+	stw	r9,_CCR(r8);		/* save CR on stack		   */\
+	mfspr	r10,exc_level_srr1;	/* check whether user or kernel    */\
+	andi.	r10,r10,MSR_PR;						     \
 	mfspr	r11,SPRN_SPRG3;		/* if from user, start at top of   */\
 	lwz	r11,THREAD_INFO-THREAD(r11); /* this thread's kernel stack */\
-	addi	r11,r11,THREAD_SIZE;					     \
-1:	subi	r11,r11,INT_FRAME_SIZE;	/* Allocate an exception frame     */\
-	stw	r10,_CCR(r11);          /* save various registers	   */\
-	stw	r12,GPR12(r11);						     \
+	addi	r11,r11,EXC_LVL_FRAME_OVERHEAD;	/* allocate stack frame    */\
+	beq	1f;							     \
+	/* COMING FROM USER MODE */					     \
+	stw	r9,_CCR(r11);		/* save CR			   */\
+	lwz	r10,GPR10(r8);		/* copy regs from exception stack  */\
+	lwz	r9,GPR9(r8);						     \
+	stw	r10,GPR10(r11);						     \
+	lwz	r10,GPR11(r8);						     \
 	stw	r9,GPR9(r11);						     \
+	stw	r10,GPR11(r11);						     \
+	b	2f;							     \
+	/* COMING FROM PRIV MODE */					     \
+1:	lwz	r9,TI_FLAGS-EXC_LVL_FRAME_OVERHEAD(r11);		     \
+	lwz	r10,TI_PREEMPT-EXC_LVL_FRAME_OVERHEAD(r11);		     \
+	stw	r9,TI_FLAGS-EXC_LVL_FRAME_OVERHEAD(r8);			     \
+	stw	r10,TI_PREEMPT-EXC_LVL_FRAME_OVERHEAD(r8);		     \
+	lwz	r9,TI_TASK-EXC_LVL_FRAME_OVERHEAD(r11);			     \
+	stw	r9,TI_TASK-EXC_LVL_FRAME_OVERHEAD(r8);			     \
+	mr	r11,r8;							     \
+2:	mfspr	r8,exc_level##_SPRG;					     \
+	stw	r12,GPR12(r11);		/* save various registers	   */\
 	mflr	r10;							     \
 	stw	r10,_LINK(r11);						     \
 	mfspr	r12,SPRN_DEAR;		/* save DEAR and ESR in the frame  */\
@@ -231,7 +244,7 @@ label:
 	 * the code where the exception occurred (since exception entry	      \
 	 * doesn't turn off DE automatically).  We simulate the effect	      \
 	 * of turning off DE on entry to an exception handler by turning      \
-	 * off DE in the CSRR1 value and clearing the debug status.	      \
+	 * off DE in the DSRR1 value and clearing the debug status.	      \
 	 */								      \
 	mfspr	r10,SPRN_DBSR;		/* check single-step/branch taken */  \
 	andis.	r10,r10,DBSR_IC@h;					      \
@@ -262,17 +275,17 @@ label:
 	lwz	r12,GPR12(r11);						      \
 	mtspr	DEBUG_SPRG,r8;						      \
 	BOOKE_LOAD_EXC_LEVEL_STACK(DEBUG); /* r8 points to the debug stack */ \
-	lwz	r10,GPR10-INT_FRAME_SIZE(r8);				      \
-	lwz	r11,GPR11-INT_FRAME_SIZE(r8);				      \
+	lwz	r10,GPR10(r8);						      \
+	lwz	r11,GPR11(r8);						      \
 	mfspr	r8,DEBUG_SPRG;						      \
 									      \
 	RFDI;								      \
 	b	.;							      \
 									      \
-	/* continue normal handling for a critical exception... */	      \
+	/* continue normal handling for a debug exception... */		      \
 2:	mfspr	r4,SPRN_DBSR;						      \
 	addi	r3,r1,STACK_FRAME_OVERHEAD;				      \
-	EXC_XFER_TEMPLATE(DebugException, 0x2002, (MSR_KERNEL & ~(MSR_ME|MSR_DE|MSR_CE)), NOCOPY, debug_transfer_to_handler, ret_from_debug_exc)
+	EXC_XFER_TEMPLATE(DebugException, 0x2008, (MSR_KERNEL & ~(MSR_ME|MSR_DE|MSR_CE)), NOCOPY, debug_transfer_to_handler, ret_from_debug_exc)
 
 #define DEBUG_CRIT_EXCEPTION						      \
 	START_EXCEPTION(DebugCrit);					      \
@@ -315,8 +328,8 @@ label:
 	lwz	r12,GPR12(r11);						      \
 	mtspr	CRIT_SPRG,r8;						      \
 	BOOKE_LOAD_EXC_LEVEL_STACK(CRIT); /* r8 points to the debug stack */  \
-	lwz	r10,GPR10-INT_FRAME_SIZE(r8);				      \
-	lwz	r11,GPR11-INT_FRAME_SIZE(r8);				      \
+	lwz	r10,GPR10(r8);						      \
+	lwz	r11,GPR11(r8);						      \
 	mfspr	r8,CRIT_SPRG;						      \
 									      \
 	rfci;								      \
@@ -367,4 +380,25 @@ label:
 	addi	r3,r1,STACK_FRAME_OVERHEAD;				      \
 	EXC_XFER_EE_LITE(0x800, kernel_fp_unavailable_exception)
 
+#ifndef __ASSEMBLY__
+struct exception_regs {
+	unsigned long mas0;
+	unsigned long mas1;
+	unsigned long mas2;
+	unsigned long mas3;
+	unsigned long mas6;
+	unsigned long mas7;
+	unsigned long srr0;
+	unsigned long srr1;
+	unsigned long csrr0;
+	unsigned long csrr1;
+	unsigned long dsrr0;
+	unsigned long dsrr1;
+	unsigned long saved_ksp_limit;
+};
+
+/* ensure this structure is always sized to a multiple of the stack alignment */
+#define STACK_EXC_LVL_FRAME_SIZE	_ALIGN_UP(sizeof (struct exception_regs), 16)
+
+#endif /* __ASSEMBLY__ */
 #endif /* __HEAD_BOOKE_H__ */
diff --git a/arch/powerpc/kernel/head_fsl_booke.S b/arch/powerpc/kernel/head_fsl_booke.S
index e581524d85bc..c4268500e856 100644
--- a/arch/powerpc/kernel/head_fsl_booke.S
+++ b/arch/powerpc/kernel/head_fsl_booke.S
@@ -39,6 +39,7 @@
 #include <asm/thread_info.h>
 #include <asm/ppc_asm.h>
 #include <asm/asm-offsets.h>
+#include <asm/cache.h>
 #include "head_booke.h"
 
 /* As with the other PowerPC ports, it is expected that when code
@@ -304,7 +305,7 @@ skpinv:	addi	r6,r6,1				/* Increment */
 	SET_IVOR(13, DataTLBError);
 	SET_IVOR(14, InstructionTLBError);
 	SET_IVOR(15, DebugDebug);
-#if defined(CONFIG_E500)
+#if defined(CONFIG_E500) && !defined(CONFIG_PPC_E500MC)
 	SET_IVOR(15, DebugCrit);
 #endif
 	SET_IVOR(32, SPEUnavailable);
@@ -313,6 +314,9 @@ skpinv:	addi	r6,r6,1				/* Increment */
 #ifndef CONFIG_E200
 	SET_IVOR(35, PerformanceMonitor);
 #endif
+#ifdef CONFIG_PPC_E500MC
+	SET_IVOR(36, Doorbell);
+#endif
 
 	/* Establish the interrupt vector base */
 	lis	r4,interrupt_base@h	/* IVPR only uses the high 16-bits */
@@ -750,10 +754,13 @@ interrupt_base:
 	/* Performance Monitor */
 	EXCEPTION(0x2060, PerformanceMonitor, performance_monitor_exception, EXC_XFER_STD)
 
+#ifdef CONFIG_PPC_E500MC
+	EXCEPTION(0x2070, Doorbell, unknown_exception, EXC_XFER_EE)
+#endif
 
 	/* Debug Interrupt */
 	DEBUG_DEBUG_EXCEPTION
-#if defined(CONFIG_E500)
+#if defined(CONFIG_E500) && !defined(CONFIG_PPC_E500MC)
 	DEBUG_CRIT_EXCEPTION
 #endif
 
@@ -1065,6 +1072,52 @@ _GLOBAL(set_context)
 	isync			/* Force context change */
 	blr
 
+_GLOBAL(flush_dcache_L1)
+	mfspr	r3,SPRN_L1CFG0
+
+	rlwinm	r5,r3,9,3	/* Extract cache block size */
+	twlgti	r5,1		/* Only 32 and 64 byte cache blocks
+				 * are currently defined.
+				 */
+	li	r4,32
+	subfic	r6,r5,2		/* r6 = log2(1KiB / cache block size) -
+				 *      log2(number of ways)
+				 */
+	slw	r5,r4,r5	/* r5 = cache block size */
+
+	rlwinm	r7,r3,0,0xff	/* Extract number of KiB in the cache */
+	mulli	r7,r7,13	/* An 8-way cache will require 13
+				 * loads per set.
+				 */
+	slw	r7,r7,r6
+
+	/* save off HID0 and set DCFA */
+	mfspr	r8,SPRN_HID0
+	ori	r9,r8,HID0_DCFA@l
+	mtspr	SPRN_HID0,r9
+	isync
+
+	lis	r4,KERNELBASE@h
+	mtctr	r7
+
+1:	lwz	r3,0(r4)	/* Load... */
+	add	r4,r4,r5
+	bdnz	1b
+
+	msync
+	lis	r4,KERNELBASE@h
+	mtctr	r7
+
+1:	dcbf	0,r4		/* ...and flush. */
+	add	r4,r4,r5
+	bdnz	1b
+	
+	/* restore HID0 */
+	mtspr	SPRN_HID0,r8
+	isync
+
+	blr
+
 /*
  * We put a few things here that have to be page-aligned. This stuff
  * goes at the beginning of the data segment, which is page-aligned.
@@ -1080,15 +1133,6 @@ empty_zero_page:
 swapper_pg_dir:
 	.space	PGD_TABLE_SIZE
 
-/* Reserved 4k for the critical exception stack & 4k for the machine
- * check stack per CPU for kernel mode exceptions */
-	.section .bss
-	.align 12
-exception_stack_bottom:
-	.space	BOOKE_EXCEPTION_STACK_SIZE * NR_CPUS
-	.globl	exception_stack_top
-exception_stack_top:
-
 /*
  * Room for two PTE pointers, usually the kernel and current user pointers
  * to their respective root page table.
diff --git a/arch/powerpc/kernel/idle_6xx.S b/arch/powerpc/kernel/idle_6xx.S
index 01bcd52bbf8e..019b02d8844f 100644
--- a/arch/powerpc/kernel/idle_6xx.S
+++ b/arch/powerpc/kernel/idle_6xx.S
@@ -153,7 +153,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
  * address of current.  R11 points to the exception frame (physical
  * address).  We have to preserve r10.
  */
-_GLOBAL(power_save_6xx_restore)
+_GLOBAL(power_save_ppc32_restore)
 	lwz	r9,_LINK(r11)		/* interrupted in ppc6xx_idle: */
 	stw	r9,_NIP(r11)		/* make it do a blr */
 
diff --git a/arch/powerpc/kernel/idle_e500.S b/arch/powerpc/kernel/idle_e500.S
new file mode 100644
index 000000000000..06304034b393
--- /dev/null
+++ b/arch/powerpc/kernel/idle_e500.S
@@ -0,0 +1,93 @@
+/*
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ * Dave Liu <daveliu@freescale.com>
+ * copy from idle_6xx.S and modify for e500 based processor,
+ * implement the power_save function in idle.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <linux/threads.h>
+#include <asm/reg.h>
+#include <asm/page.h>
+#include <asm/cputable.h>
+#include <asm/thread_info.h>
+#include <asm/ppc_asm.h>
+#include <asm/asm-offsets.h>
+
+	.text
+
+_GLOBAL(e500_idle)
+	rlwinm	r3,r1,0,0,31-THREAD_SHIFT	/* current thread_info */
+	lwz	r4,TI_LOCAL_FLAGS(r3)	/* set napping bit */
+	ori	r4,r4,_TLF_NAPPING	/* so when we take an exception */
+	stw	r4,TI_LOCAL_FLAGS(r3)	/* it will return to our caller */
+
+	/* Check if we can nap or doze, put HID0 mask in r3 */
+	lis	r3,0
+BEGIN_FTR_SECTION
+	lis	r3,HID0_DOZE@h
+END_FTR_SECTION_IFSET(CPU_FTR_CAN_DOZE)
+
+BEGIN_FTR_SECTION
+	/* Now check if user enabled NAP mode */
+	lis	r4,powersave_nap@ha
+	lwz	r4,powersave_nap@l(r4)
+	cmpwi	0,r4,0
+	beq	1f
+	stwu	r1,-16(r1)
+	mflr	r0
+	stw	r0,20(r1)
+	bl	flush_dcache_L1
+	lwz	r0,20(r1)
+	addi	r1,r1,16
+	mtlr	r0
+	lis	r3,HID0_NAP@h
+END_FTR_SECTION_IFSET(CPU_FTR_CAN_NAP)
+BEGIN_FTR_SECTION
+	msync
+	li	r7,L2CSR0_L2FL@l
+	mtspr	SPRN_L2CSR0,r7
+2:
+	mfspr	r7,SPRN_L2CSR0
+	andi.	r4,r7,L2CSR0_L2FL@l
+	bne	2b
+END_FTR_SECTION_IFSET(CPU_FTR_L2CSR|CPU_FTR_CAN_NAP)
+1:
+	/* Go to NAP or DOZE now */
+	mfspr	r4,SPRN_HID0
+	rlwinm	r4,r4,0,~(HID0_DOZE|HID0_NAP|HID0_SLEEP)
+	or	r4,r4,r3
+	isync
+	mtspr	SPRN_HID0,r4
+	isync
+
+	mfmsr	r7
+	oris	r7,r7,MSR_WE@h
+	ori	r7,r7,MSR_EE
+	msync
+	mtmsr	r7
+	isync
+2:	b	2b
+
+/*
+ * Return from NAP/DOZE mode, restore some CPU specific registers,
+ * r2 containing physical address of current.
+ * r11 points to the exception frame (physical address).
+ * We have to preserve r10.
+ */
+_GLOBAL(power_save_ppc32_restore)
+	lwz	r9,_LINK(r11)		/* interrupted in e500_idle */
+	stw	r9,_NIP(r11)		/* make it do a blr */
+
+#ifdef CONFIG_SMP
+	mfspr	r12,SPRN_SPRG3
+	lwz	r11,TI_CPU(r12)		/* get cpu number * 4 */
+	slwi	r11,r11,2
+#else
+	li	r11,0
+#endif
+	b	transfer_to_handler_cont
diff --git a/arch/powerpc/kernel/io.c b/arch/powerpc/kernel/io.c
index e31aca9208eb..1882bf419fa6 100644
--- a/arch/powerpc/kernel/io.c
+++ b/arch/powerpc/kernel/io.c
@@ -120,7 +120,8 @@ EXPORT_SYMBOL(_outsl_ns);
 
 #define IO_CHECK_ALIGN(v,a) ((((unsigned long)(v)) & ((a) - 1)) == 0)
 
-void _memset_io(volatile void __iomem *addr, int c, unsigned long n)
+notrace void
+_memset_io(volatile void __iomem *addr, int c, unsigned long n)
 {
 	void *p = (void __force *)addr;
 	u32 lc = c;
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 2f73f705d564..6ac8612da3c3 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -98,7 +98,7 @@ EXPORT_SYMBOL(irq_desc);
 
 int distribute_irqs = 1;
 
-static inline unsigned long get_hard_enabled(void)
+static inline notrace unsigned long get_hard_enabled(void)
 {
 	unsigned long enabled;
 
@@ -108,13 +108,13 @@ static inline unsigned long get_hard_enabled(void)
 	return enabled;
 }
 
-static inline void set_soft_enabled(unsigned long enable)
+static inline notrace void set_soft_enabled(unsigned long enable)
 {
 	__asm__ __volatile__("stb %0,%1(13)"
 	: : "r" (enable), "i" (offsetof(struct paca_struct, soft_enabled)));
 }
 
-void raw_local_irq_restore(unsigned long en)
+notrace void raw_local_irq_restore(unsigned long en)
 {
 	/*
 	 * get_paca()->soft_enabled = en;
@@ -356,9 +356,42 @@ void __init init_IRQ(void)
 {
 	if (ppc_md.init_IRQ)
 		ppc_md.init_IRQ();
+
+	exc_lvl_ctx_init();
+
 	irq_ctx_init();
 }
 
+#if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
+struct thread_info   *critirq_ctx[NR_CPUS] __read_mostly;
+struct thread_info    *dbgirq_ctx[NR_CPUS] __read_mostly;
+struct thread_info *mcheckirq_ctx[NR_CPUS] __read_mostly;
+
+void exc_lvl_ctx_init(void)
+{
+	struct thread_info *tp;
+	int i;
+
+	for_each_possible_cpu(i) {
+		memset((void *)critirq_ctx[i], 0, THREAD_SIZE);
+		tp = critirq_ctx[i];
+		tp->cpu = i;
+		tp->preempt_count = 0;
+
+#ifdef CONFIG_BOOKE
+		memset((void *)dbgirq_ctx[i], 0, THREAD_SIZE);
+		tp = dbgirq_ctx[i];
+		tp->cpu = i;
+		tp->preempt_count = 0;
+
+		memset((void *)mcheckirq_ctx[i], 0, THREAD_SIZE);
+		tp = mcheckirq_ctx[i];
+		tp->cpu = i;
+		tp->preempt_count = HARDIRQ_OFFSET;
+#endif
+	}
+}
+#endif
 
 #ifdef CONFIG_IRQSTACKS
 struct thread_info *softirq_ctx[NR_CPUS] __read_mostly;
@@ -465,7 +498,7 @@ struct irq_host *irq_alloc_host(struct device_node *of_node,
 	host->revmap_type = revmap_type;
 	host->inval_irq = inval_irq;
 	host->ops = ops;
-	host->of_node = of_node;
+	host->of_node = of_node_get(of_node);
 
 	if (host->ops->match == NULL)
 		host->ops->match = default_irq_host_match;
@@ -1073,7 +1106,7 @@ static const struct file_operations virq_debug_fops = {
 static int __init irq_debugfs_init(void)
 {
 	if (debugfs_create_file("virq_mapping", S_IRUGO, powerpc_debugfs_root,
-				 NULL, &virq_debug_fops))
+				 NULL, &virq_debug_fops) == NULL)
 		return -ENOMEM;
 
 	return 0;
diff --git a/arch/powerpc/kernel/kprobes.c b/arch/powerpc/kernel/kprobes.c
index c176c513566b..23545a2f51f3 100644
--- a/arch/powerpc/kernel/kprobes.c
+++ b/arch/powerpc/kernel/kprobes.c
@@ -498,7 +498,7 @@ int __kprobes kprobe_exceptions_notify(struct notifier_block *self,
 #ifdef CONFIG_PPC64
 unsigned long arch_deref_entry_point(void *entry)
 {
-	return (unsigned long)(((func_descr_t *)entry)->entry);
+	return ((func_descr_t *)entry)->entry;
 }
 #endif
 
diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c
index 1e656b43ad7f..827a5726a035 100644
--- a/arch/powerpc/kernel/lparcfg.c
+++ b/arch/powerpc/kernel/lparcfg.c
@@ -573,7 +573,7 @@ static int lparcfg_open(struct inode *inode, struct file *file)
 	return single_open(file, lparcfg_data, NULL);
 }
 
-const struct file_operations lparcfg_fops = {
+static const struct file_operations lparcfg_fops = {
 	.owner		= THIS_MODULE,
 	.read		= seq_read,
 	.write		= lparcfg_write,
@@ -581,7 +581,7 @@ const struct file_operations lparcfg_fops = {
 	.release	= single_release,
 };
 
-int __init lparcfg_init(void)
+static int __init lparcfg_init(void)
 {
 	struct proc_dir_entry *ent;
 	mode_t mode = S_IRUSR | S_IRGRP | S_IROTH;
@@ -601,7 +601,7 @@ int __init lparcfg_init(void)
 	return 0;
 }
 
-void __exit lparcfg_cleanup(void)
+static void __exit lparcfg_cleanup(void)
 {
 	if (proc_ppc64_lparcfg)
 		remove_proc_entry("lparcfg", proc_ppc64_lparcfg->parent);
diff --git a/arch/powerpc/kernel/machine_kexec_64.c b/arch/powerpc/kernel/machine_kexec_64.c
index 704375bda73a..631dfd614b21 100644
--- a/arch/powerpc/kernel/machine_kexec_64.c
+++ b/arch/powerpc/kernel/machine_kexec_64.c
@@ -158,7 +158,7 @@ void kexec_copy_flush(struct kimage *image)
  * on calling the interrupts, but we would like to call it off irq level
  * so that the interrupt controller is clean.
  */
-void kexec_smp_down(void *arg)
+static void kexec_smp_down(void *arg)
 {
 	if (ppc_md.kexec_cpu_down)
 		ppc_md.kexec_cpu_down(0, 1);
@@ -249,7 +249,7 @@ static void kexec_prepare_cpus(void)
  * We could use a smaller stack if we don't care about anything using
  * current, but that audit has not been performed.
  */
-union thread_union kexec_stack
+static union thread_union kexec_stack
 	__attribute__((__section__(".data.init_task"))) = { };
 
 /* Our assembly helper, in kexec_stub.S */
diff --git a/arch/powerpc/kernel/msi.c b/arch/powerpc/kernel/msi.c
index c62d1012c013..3bb7d3dd28be 100644
--- a/arch/powerpc/kernel/msi.c
+++ b/arch/powerpc/kernel/msi.c
@@ -34,5 +34,5 @@ int arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
 
 void arch_teardown_msi_irqs(struct pci_dev *dev)
 {
-	return ppc_md.teardown_msi_irqs(dev);
+	ppc_md.teardown_msi_irqs(dev);
 }
diff --git a/arch/powerpc/kernel/of_device.c b/arch/powerpc/kernel/of_device.c
index 5748ddb47d9f..e9be908f199b 100644
--- a/arch/powerpc/kernel/of_device.c
+++ b/arch/powerpc/kernel/of_device.c
@@ -89,54 +89,6 @@ struct of_device *of_device_alloc(struct device_node *np,
 }
 EXPORT_SYMBOL(of_device_alloc);
 
-ssize_t of_device_get_modalias(struct of_device *ofdev,
-				char *str, ssize_t len)
-{
-	const char *compat;
-	int cplen, i;
-	ssize_t tsize, csize, repend;
-
-	/* Name & Type */
-	csize = snprintf(str, len, "of:N%sT%s",
-				ofdev->node->name, ofdev->node->type);
-
-	/* Get compatible property if any */
-	compat = of_get_property(ofdev->node, "compatible", &cplen);
-	if (!compat)
-		return csize;
-
-	/* Find true end (we tolerate multiple \0 at the end */
-	for (i=(cplen-1); i>=0 && !compat[i]; i--)
-		cplen--;
-	if (!cplen)
-		return csize;
-	cplen++;
-
-	/* Check space (need cplen+1 chars including final \0) */
-	tsize = csize + cplen;
-	repend = tsize;
-
-	if (csize>=len)		/* @ the limit, all is already filled */
-		return tsize;
-
-	if (tsize>=len) {		/* limit compat list */
-		cplen = len-csize-1;
-		repend = len;
-	}
-
-	/* Copy and do char replacement */
-	memcpy(&str[csize+1], compat, cplen);
-	for (i=csize; i<repend; i++) {
-		char c = str[i];
-		if (c=='\0')
-			str[i] = 'C';
-		else if (c==' ')
-			str[i] = '_';
-	}
-
-	return tsize;
-}
-
 int of_device_uevent(struct device *dev, struct kobj_uevent_env *env)
 {
 	struct of_device *ofdev;
diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c
index cf6b5a7d8b3f..a8d02506468a 100644
--- a/arch/powerpc/kernel/ppc_ksyms.c
+++ b/arch/powerpc/kernel/ppc_ksyms.c
@@ -8,7 +8,6 @@
 #include <linux/screen_info.h>
 #include <linux/vt_kern.h>
 #include <linux/nvram.h>
-#include <linux/console.h>
 #include <linux/irq.h>
 #include <linux/pci.h>
 #include <linux/delay.h>
@@ -43,6 +42,7 @@
 #include <asm/div64.h>
 #include <asm/signal.h>
 #include <asm/dcr.h>
+#include <asm/ftrace.h>
 
 #ifdef CONFIG_PPC32
 extern void transfer_to_handler(void);
@@ -68,6 +68,10 @@ EXPORT_SYMBOL(single_step_exception);
 EXPORT_SYMBOL(sys_sigreturn);
 #endif
 
+#ifdef CONFIG_FTRACE
+EXPORT_SYMBOL(_mcount);
+#endif
+
 EXPORT_SYMBOL(strcpy);
 EXPORT_SYMBOL(strncpy);
 EXPORT_SYMBOL(strcat);
@@ -160,7 +164,6 @@ EXPORT_SYMBOL(screen_info);
 EXPORT_SYMBOL(timer_interrupt);
 EXPORT_SYMBOL(irq_desc);
 EXPORT_SYMBOL(tb_ticks_per_jiffy);
-EXPORT_SYMBOL(console_drivers);
 EXPORT_SYMBOL(cacheable_memcpy);
 #endif
 
diff --git a/arch/powerpc/kernel/prom_init_check.sh b/arch/powerpc/kernel/prom_init_check.sh
index 31729a9387df..2c7e8e87f770 100644
--- a/arch/powerpc/kernel/prom_init_check.sh
+++ b/arch/powerpc/kernel/prom_init_check.sh
@@ -48,6 +48,20 @@ do
 		fi
 	done
 
+	# ignore register save/restore funcitons
+	if [ "${UNDEF:0:9}" = "_restgpr_" ]; then
+		OK=1
+	fi
+	if [ "${UNDEF:0:11}" = "_rest32gpr_" ]; then
+		OK=1
+	fi
+	if [ "${UNDEF:0:9}" = "_savegpr_" ]; then
+		OK=1
+	fi
+	if [ "${UNDEF:0:11}" = "_save32gpr_" ]; then
+		OK=1
+	fi
+
 	if [ $OK -eq 0 ]; then
 		ERROR=1
 		echo "Error: External symbol '$UNDEF' referenced" \
diff --git a/arch/powerpc/kernel/rtas-proc.c b/arch/powerpc/kernel/rtas-proc.c
index f9c6abc84a94..1be9fe38bcb5 100644
--- a/arch/powerpc/kernel/rtas-proc.c
+++ b/arch/powerpc/kernel/rtas-proc.c
@@ -160,7 +160,7 @@ static int sensors_open(struct inode *inode, struct file *file)
 	return single_open(file, ppc_rtas_sensors_show, NULL);
 }
 
-const struct file_operations ppc_rtas_sensors_operations = {
+static const struct file_operations ppc_rtas_sensors_operations = {
 	.open		= sensors_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
@@ -172,7 +172,7 @@ static int poweron_open(struct inode *inode, struct file *file)
 	return single_open(file, ppc_rtas_poweron_show, NULL);
 }
 
-const struct file_operations ppc_rtas_poweron_operations = {
+static const struct file_operations ppc_rtas_poweron_operations = {
 	.open		= poweron_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
@@ -185,7 +185,7 @@ static int progress_open(struct inode *inode, struct file *file)
 	return single_open(file, ppc_rtas_progress_show, NULL);
 }
 
-const struct file_operations ppc_rtas_progress_operations = {
+static const struct file_operations ppc_rtas_progress_operations = {
 	.open		= progress_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
@@ -198,7 +198,7 @@ static int clock_open(struct inode *inode, struct file *file)
 	return single_open(file, ppc_rtas_clock_show, NULL);
 }
 
-const struct file_operations ppc_rtas_clock_operations = {
+static const struct file_operations ppc_rtas_clock_operations = {
 	.open		= clock_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
@@ -211,7 +211,7 @@ static int tone_freq_open(struct inode *inode, struct file *file)
 	return single_open(file, ppc_rtas_tone_freq_show, NULL);
 }
 
-const struct file_operations ppc_rtas_tone_freq_operations = {
+static const struct file_operations ppc_rtas_tone_freq_operations = {
 	.open		= tone_freq_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
@@ -224,7 +224,7 @@ static int tone_volume_open(struct inode *inode, struct file *file)
 	return single_open(file, ppc_rtas_tone_volume_show, NULL);
 }
 
-const struct file_operations ppc_rtas_tone_volume_operations = {
+static const struct file_operations ppc_rtas_tone_volume_operations = {
 	.open		= tone_volume_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
@@ -237,7 +237,7 @@ static int rmo_buf_open(struct inode *inode, struct file *file)
 	return single_open(file, ppc_rtas_rmo_buf_show, NULL);
 }
 
-const struct file_operations ppc_rtas_rmo_buf_ops = {
+static const struct file_operations ppc_rtas_rmo_buf_ops = {
 	.open		= rmo_buf_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c
index 34843c318419..2a60bd3e3afa 100644
--- a/arch/powerpc/kernel/rtas.c
+++ b/arch/powerpc/kernel/rtas.c
@@ -340,8 +340,8 @@ int rtas_get_error_log_max(void)
 EXPORT_SYMBOL(rtas_get_error_log_max);
 
 
-char rtas_err_buf[RTAS_ERROR_LOG_MAX];
-int rtas_last_error_token;
+static char rtas_err_buf[RTAS_ERROR_LOG_MAX];
+static int rtas_last_error_token;
 
 /** Return a copy of the detailed error text associated with the
  *  most recent failed call to rtas.  Because the error text
@@ -484,7 +484,7 @@ unsigned int rtas_busy_delay(int status)
 }
 EXPORT_SYMBOL(rtas_busy_delay);
 
-int rtas_error_rc(int rtas_rc)
+static int rtas_error_rc(int rtas_rc)
 {
 	int rc;
 
diff --git a/arch/powerpc/kernel/rtas_flash.c b/arch/powerpc/kernel/rtas_flash.c
index 0a5e22b22729..09ded5c424a9 100644
--- a/arch/powerpc/kernel/rtas_flash.c
+++ b/arch/powerpc/kernel/rtas_flash.c
@@ -731,7 +731,7 @@ static const struct file_operations validate_flash_operations = {
 	.release	= validate_flash_release,
 };
 
-int __init rtas_flash_init(void)
+static int __init rtas_flash_init(void)
 {
 	int rc;
 
@@ -817,7 +817,7 @@ cleanup:
 	return rc;
 }
 
-void __exit rtas_flash_cleanup(void)
+static void __exit rtas_flash_cleanup(void)
 {
 	rtas_flash_term_hook = NULL;
 
diff --git a/arch/powerpc/kernel/rtas_pci.c b/arch/powerpc/kernel/rtas_pci.c
index 3ab88a9dc70d..589a2797eac2 100644
--- a/arch/powerpc/kernel/rtas_pci.c
+++ b/arch/powerpc/kernel/rtas_pci.c
@@ -155,12 +155,12 @@ static int rtas_pci_write_config(struct pci_bus *bus,
 	return PCIBIOS_DEVICE_NOT_FOUND;
 }
 
-struct pci_ops rtas_pci_ops = {
+static struct pci_ops rtas_pci_ops = {
 	.read = rtas_pci_read_config,
 	.write = rtas_pci_write_config,
 };
 
-int is_python(struct device_node *dev)
+static int is_python(struct device_node *dev)
 {
 	const char *model = of_get_property(dev, "model", NULL);
 
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index db540eab09f4..61a3f4132087 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -500,6 +500,7 @@ void __init smp_setup_cpu_sibling_map(void)
 }
 #endif /* CONFIG_SMP */
 
+#ifdef CONFIG_PCSPKR_PLATFORM
 static __init int add_pcspkr(void)
 {
 	struct device_node *np;
@@ -522,6 +523,7 @@ static __init int add_pcspkr(void)
 	return ret;
 }
 device_initcall(add_pcspkr);
+#endif	/* CONFIG_PCSPKR_PLATFORM */
 
 void probe_machine(void)
 {
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c
index 5112a4aa801d..fada3317cbfe 100644
--- a/arch/powerpc/kernel/setup_32.c
+++ b/arch/powerpc/kernel/setup_32.c
@@ -81,7 +81,7 @@ int ucache_bsize;
  * from the address that it was linked at, so we must use RELOC/PTRRELOC
  * to access static data (including strings).  -- paulus
  */
-unsigned long __init early_init(unsigned long dt_ptr)
+notrace unsigned long __init early_init(unsigned long dt_ptr)
 {
 	unsigned long offset = reloc_offset();
 	struct cpu_spec *spec;
@@ -111,7 +111,7 @@ unsigned long __init early_init(unsigned long dt_ptr)
  * This is called very early on the boot process, after a minimal
  * MMU environment has been set up but before MMU_init is called.
  */
-void __init machine_init(unsigned long dt_ptr, unsigned long phys)
+notrace void __init machine_init(unsigned long dt_ptr, unsigned long phys)
 {
 	/* Enable early debugging if any specified (see udbg.h) */
 	udbg_early_init();
@@ -127,13 +127,18 @@ void __init machine_init(unsigned long dt_ptr, unsigned long phys)
 		ppc_md.power_save = ppc6xx_idle;
 #endif
 
+#ifdef CONFIG_E500
+	if (cpu_has_feature(CPU_FTR_CAN_DOZE) ||
+	    cpu_has_feature(CPU_FTR_CAN_NAP))
+		ppc_md.power_save = e500_idle;
+#endif
 	if (ppc_md.progress)
 		ppc_md.progress("id mach(): done", 0x200);
 }
 
 #ifdef CONFIG_BOOKE_WDT
 /* Checks wdt=x and wdt_period=xx command-line option */
-int __init early_parse_wdt(char *p)
+notrace int __init early_parse_wdt(char *p)
 {
 	if (p && strncmp(p, "0", 1) != 0)
 	       booke_wdt_enabled = 1;
@@ -248,6 +253,28 @@ static void __init irqstack_early_init(void)
 #define irqstack_early_init()
 #endif
 
+#if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
+static void __init exc_lvl_early_init(void)
+{
+	unsigned int i;
+
+	/* interrupt stacks must be in lowmem, we get that for free on ppc32
+	 * as the lmb is limited to lowmem by LMB_REAL_LIMIT */
+	for_each_possible_cpu(i) {
+		critirq_ctx[i] = (struct thread_info *)
+			__va(lmb_alloc(THREAD_SIZE, THREAD_SIZE));
+#ifdef CONFIG_BOOKE
+		dbgirq_ctx[i] = (struct thread_info *)
+			__va(lmb_alloc(THREAD_SIZE, THREAD_SIZE));
+		mcheckirq_ctx[i] = (struct thread_info *)
+			__va(lmb_alloc(THREAD_SIZE, THREAD_SIZE));
+#endif
+	}
+}
+#else
+#define exc_lvl_early_init()
+#endif
+
 /* Warning, IO base is not yet inited */
 void __init setup_arch(char **cmdline_p)
 {
@@ -305,6 +332,8 @@ void __init setup_arch(char **cmdline_p)
 	init_mm.end_data = (unsigned long) _edata;
 	init_mm.brk = klimit;
 
+	exc_lvl_early_init();
+
 	irqstack_early_init();
 
 	/* set up the bootmem stuff with available memory */
diff --git a/arch/powerpc/kernel/signal.c b/arch/powerpc/kernel/signal.c
index a65a44fbe523..ad55488939c3 100644
--- a/arch/powerpc/kernel/signal.c
+++ b/arch/powerpc/kernel/signal.c
@@ -120,7 +120,7 @@ int do_signal(sigset_t *oldset, struct pt_regs *regs)
 	int ret;
 	int is32 = is_32bit_task();
 
-	if (test_thread_flag(TIF_RESTORE_SIGMASK))
+	if (current_thread_info()->local_flags & _TLF_RESTORE_SIGMASK)
 		oldset = &current->saved_sigmask;
 	else if (!oldset)
 		oldset = &current->blocked;
@@ -131,9 +131,10 @@ int do_signal(sigset_t *oldset, struct pt_regs *regs)
 	check_syscall_restart(regs, &ka, signr > 0);
 
 	if (signr <= 0) {
+		struct thread_info *ti = current_thread_info();
 		/* No signal to deliver -- put the saved sigmask back */
-		if (test_thread_flag(TIF_RESTORE_SIGMASK)) {
-			clear_thread_flag(TIF_RESTORE_SIGMASK);
+		if (ti->local_flags & _TLF_RESTORE_SIGMASK) {
+			ti->local_flags &= ~_TLF_RESTORE_SIGMASK;
 			sigprocmask(SIG_SETMASK, &current->saved_sigmask, NULL);
 		}
 		return 0;               /* no signals delivered */
@@ -169,10 +170,9 @@ int do_signal(sigset_t *oldset, struct pt_regs *regs)
 
 		/*
 		 * A signal was successfully delivered; the saved sigmask is in
-		 * its frame, and we can clear the TIF_RESTORE_SIGMASK flag.
+		 * its frame, and we can clear the TLF_RESTORE_SIGMASK flag.
 		 */
-		if (test_thread_flag(TIF_RESTORE_SIGMASK))
-			clear_thread_flag(TIF_RESTORE_SIGMASK);
+		current_thread_info()->local_flags &= ~_TLF_RESTORE_SIGMASK;
 	}
 
 	return ret;
diff --git a/arch/powerpc/kernel/signal_32.c b/arch/powerpc/kernel/signal_32.c
index ad6943468ee9..4ae16d179803 100644
--- a/arch/powerpc/kernel/signal_32.c
+++ b/arch/powerpc/kernel/signal_32.c
@@ -243,7 +243,7 @@ long sys_sigsuspend(old_sigset_t mask)
 
  	current->state = TASK_INTERRUPTIBLE;
  	schedule();
- 	set_thread_flag(TIF_RESTORE_SIGMASK);
+	set_restore_sigmask();
  	return -ERESTARTNOHAND;
 }
 
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 1457aa0a08f1..ba7989ffaeee 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -365,12 +365,8 @@ void smp_call_function_interrupt(void)
 	}
 }
 
-extern struct gettimeofday_struct do_gtod;
-
 struct thread_info *current_set[NR_CPUS];
 
-DECLARE_PER_CPU(unsigned int, pvr);
-
 static void __devinit smp_store_cpu_info(int id)
 {
 	per_cpu(pvr, id) = mfspr(SPRN_PVR);
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index 73401e83739a..c73fc33aa817 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -129,7 +129,7 @@ static unsigned long __initdata iSeries_recal_titan;
 static signed long __initdata iSeries_recal_tb;
 
 /* Forward declaration is only needed for iSereis compiles */
-void __init clocksource_init(void);
+static void __init clocksource_init(void);
 #endif
 
 #define XSEC_PER_SEC (1024*1024)
@@ -150,8 +150,8 @@ u64 tb_to_xs;
 unsigned tb_to_us;
 
 #define TICKLEN_SCALE	NTP_SCALE_SHIFT
-u64 last_tick_len;	/* units are ns / 2^TICKLEN_SCALE */
-u64 ticklen_to_xs;	/* 0.64 fraction */
+static u64 last_tick_len;	/* units are ns / 2^TICKLEN_SCALE */
+static u64 ticklen_to_xs;	/* 0.64 fraction */
 
 /* If last_tick_len corresponds to about 1/HZ seconds, then
    last_tick_len << TICKLEN_SHIFT will be about 2^63. */
@@ -164,7 +164,7 @@ static u64 tb_to_ns_scale __read_mostly;
 static unsigned tb_to_ns_shift __read_mostly;
 static unsigned long boot_tb __read_mostly;
 
-struct gettimeofday_struct do_gtod;
+static struct gettimeofday_struct do_gtod;
 
 extern struct timezone sys_tz;
 static long timezone_offset;
@@ -832,7 +832,7 @@ void update_vsyscall_tz(void)
 	++vdso_data->tb_update_count;
 }
 
-void __init clocksource_init(void)
+static void __init clocksource_init(void)
 {
 	struct clocksource *clock;
 
diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c
index c21a626af676..ce245a850db2 100644
--- a/arch/powerpc/kernel/vdso.c
+++ b/arch/powerpc/kernel/vdso.c
@@ -142,7 +142,7 @@ static void dump_one_vdso_page(struct page *pg, struct page *upg)
 	printk("kpg: %p (c:%d,f:%08lx)", __va(page_to_pfn(pg) << PAGE_SHIFT),
 	       page_count(pg),
 	       pg->flags);
-	if (upg/* && pg != upg*/) {
+	if (upg && !IS_ERR(upg) /* && pg != upg*/) {
 		printk(" upg: %p (c:%d,f:%08lx)", __va(page_to_pfn(upg)
 						       << PAGE_SHIFT),
 		       page_count(upg),
diff --git a/arch/powerpc/kernel/vdso64/vdso64.lds.S b/arch/powerpc/kernel/vdso64/vdso64.lds.S
index 932b3fdb34b9..7d6585f90277 100644
--- a/arch/powerpc/kernel/vdso64/vdso64.lds.S
+++ b/arch/powerpc/kernel/vdso64/vdso64.lds.S
@@ -43,15 +43,15 @@ SECTIONS
 	.rodata		: { *(.rodata .rodata.* .gnu.linkonce.r.*) }
 	.rodata1	: { *(.rodata1) }
 
+	.dynamic	: { *(.dynamic) }		:text	:dynamic
+
 	.eh_frame_hdr	: { *(.eh_frame_hdr) }		:text	:eh_frame_hdr
 	.eh_frame	: { KEEP (*(.eh_frame)) }	:text
 	.gcc_except_table : { *(.gcc_except_table) }
+	.rela.dyn ALIGN(8) : { *(.rela.dyn) }
 
 	.opd ALIGN(8)	: { KEEP (*(.opd)) }
 	.got ALIGN(8)	: { *(.got .toc) }
-	.rela.dyn ALIGN(8) : { *(.rela.dyn) }
-
-	.dynamic	: { *(.dynamic) }		:text	:dynamic
 
 	_end = .;
 	PROVIDE(end = .);
diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S
index 0c3000bf8d75..53d57d17a894 100644
--- a/arch/powerpc/kernel/vmlinux.lds.S
+++ b/arch/powerpc/kernel/vmlinux.lds.S
@@ -64,8 +64,6 @@ SECTIONS
 
 	NOTES
 
-	BUG_TABLE
-
 /*
  * Init sections discarded at runtime
  */
diff --git a/arch/powerpc/kvm/Makefile b/arch/powerpc/kvm/Makefile
index d0d358d367ec..04e3449e1f42 100644
--- a/arch/powerpc/kvm/Makefile
+++ b/arch/powerpc/kvm/Makefile
@@ -4,7 +4,7 @@
 
 EXTRA_CFLAGS += -Ivirt/kvm -Iarch/powerpc/kvm
 
-common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o)
+common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o coalesced_mmio.o)
 
 kvm-objs := $(common-objs) powerpc.o emulate.o booke_guest.o
 obj-$(CONFIG_KVM) += kvm.o
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 777e0f34e0ea..b850d2497027 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -145,6 +145,9 @@ int kvm_dev_ioctl_check_extension(long ext)
 	case KVM_CAP_USER_MEMORY:
 		r = 1;
 		break;
+	case KVM_CAP_COALESCED_MMIO:
+		r = KVM_COALESCED_MMIO_PAGE_OFFSET;
+		break;
 	default:
 		r = 0;
 		break;
@@ -240,10 +243,6 @@ void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu)
 {
 }
 
-void decache_vcpus_on_cpu(int cpu)
-{
-}
-
 int kvm_arch_vcpu_ioctl_debug_guest(struct kvm_vcpu *vcpu,
                                     struct kvm_debug_guest *dbg)
 {
diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile
index c71d37dc6a88..e522b06cc42f 100644
--- a/arch/powerpc/lib/Makefile
+++ b/arch/powerpc/lib/Makefile
@@ -9,7 +9,7 @@ endif
 ifeq ($(CONFIG_PPC_MERGE),y)
 obj-y			:= string.o alloc.o \
 			   checksum_$(CONFIG_WORD_SIZE).o
-obj-$(CONFIG_PPC32)	+= div64.o copy_32.o
+obj-$(CONFIG_PPC32)	+= div64.o copy_32.o crtsavres.o
 obj-$(CONFIG_HAS_IOMEM)	+= devres.o
 endif
 
diff --git a/arch/powerpc/lib/crtsavres.S b/arch/powerpc/lib/crtsavres.S
new file mode 100644
index 000000000000..70a9cd8a3008
--- /dev/null
+++ b/arch/powerpc/lib/crtsavres.S
@@ -0,0 +1,229 @@
+/*
+ * Special support for eabi and SVR4
+ *
+ *   Copyright (C) 1995, 1996, 1998, 2000, 2001 Free Software Foundation, Inc.
+ *   Copyright 2008 Freescale Semiconductor, Inc.
+ *   Written By Michael Meissner
+ *
+ * Based on gcc/config/rs6000/crtsavres.asm from gcc
+ *
+ * This file is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * In addition to the permissions in the GNU General Public License, the
+ * Free Software Foundation gives you unlimited permission to link the
+ * compiled version of this file with other programs, and to distribute
+ * those programs without any restriction coming from the use of this
+ * file.  (The General Public License restrictions do apply in other
+ * respects; for example, they cover modification of the file, and
+ * distribution when not linked into another program.)
+ *
+ * This file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ *    As a special exception, if you link this library with files
+ *    compiled with GCC to produce an executable, this does not cause
+ *    the resulting executable to be covered by the GNU General Public License.
+ *    This exception does not however invalidate any other reasons why
+ *    the executable file might be covered by the GNU General Public License.
+ */
+
+#include <asm/ppc_asm.h>
+
+	.file	"crtsavres.S"
+	.section ".text"
+
+#ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
+
+/* Routines for saving integer registers, called by the compiler.  */
+/* Called with r11 pointing to the stack header word of the caller of the */
+/* function, just beyond the end of the integer save area.  */
+
+_GLOBAL(_savegpr_14)
+_GLOBAL(_save32gpr_14)
+	stw	14,-72(11)	/* save gp registers */
+_GLOBAL(_savegpr_15)
+_GLOBAL(_save32gpr_15)
+	stw	15,-68(11)
+_GLOBAL(_savegpr_16)
+_GLOBAL(_save32gpr_16)
+	stw	16,-64(11)
+_GLOBAL(_savegpr_17)
+_GLOBAL(_save32gpr_17)
+	stw	17,-60(11)
+_GLOBAL(_savegpr_18)
+_GLOBAL(_save32gpr_18)
+	stw	18,-56(11)
+_GLOBAL(_savegpr_19)
+_GLOBAL(_save32gpr_19)
+	stw	19,-52(11)
+_GLOBAL(_savegpr_20)
+_GLOBAL(_save32gpr_20)
+	stw	20,-48(11)
+_GLOBAL(_savegpr_21)
+_GLOBAL(_save32gpr_21)
+	stw	21,-44(11)
+_GLOBAL(_savegpr_22)
+_GLOBAL(_save32gpr_22)
+	stw	22,-40(11)
+_GLOBAL(_savegpr_23)
+_GLOBAL(_save32gpr_23)
+	stw	23,-36(11)
+_GLOBAL(_savegpr_24)
+_GLOBAL(_save32gpr_24)
+	stw	24,-32(11)
+_GLOBAL(_savegpr_25)
+_GLOBAL(_save32gpr_25)
+	stw	25,-28(11)
+_GLOBAL(_savegpr_26)
+_GLOBAL(_save32gpr_26)
+	stw	26,-24(11)
+_GLOBAL(_savegpr_27)
+_GLOBAL(_save32gpr_27)
+	stw	27,-20(11)
+_GLOBAL(_savegpr_28)
+_GLOBAL(_save32gpr_28)
+	stw	28,-16(11)
+_GLOBAL(_savegpr_29)
+_GLOBAL(_save32gpr_29)
+	stw	29,-12(11)
+_GLOBAL(_savegpr_30)
+_GLOBAL(_save32gpr_30)
+	stw	30,-8(11)
+_GLOBAL(_savegpr_31)
+_GLOBAL(_save32gpr_31)
+	stw	31,-4(11)
+	blr
+
+/* Routines for restoring integer registers, called by the compiler.  */
+/* Called with r11 pointing to the stack header word of the caller of the */
+/* function, just beyond the end of the integer restore area.  */
+
+_GLOBAL(_restgpr_14)
+_GLOBAL(_rest32gpr_14)
+	lwz	14,-72(11)	/* restore gp registers */
+_GLOBAL(_restgpr_15)
+_GLOBAL(_rest32gpr_15)
+	lwz	15,-68(11)
+_GLOBAL(_restgpr_16)
+_GLOBAL(_rest32gpr_16)
+	lwz	16,-64(11)
+_GLOBAL(_restgpr_17)
+_GLOBAL(_rest32gpr_17)
+	lwz	17,-60(11)
+_GLOBAL(_restgpr_18)
+_GLOBAL(_rest32gpr_18)
+	lwz	18,-56(11)
+_GLOBAL(_restgpr_19)
+_GLOBAL(_rest32gpr_19)
+	lwz	19,-52(11)
+_GLOBAL(_restgpr_20)
+_GLOBAL(_rest32gpr_20)
+	lwz	20,-48(11)
+_GLOBAL(_restgpr_21)
+_GLOBAL(_rest32gpr_21)
+	lwz	21,-44(11)
+_GLOBAL(_restgpr_22)
+_GLOBAL(_rest32gpr_22)
+	lwz	22,-40(11)
+_GLOBAL(_restgpr_23)
+_GLOBAL(_rest32gpr_23)
+	lwz	23,-36(11)
+_GLOBAL(_restgpr_24)
+_GLOBAL(_rest32gpr_24)
+	lwz	24,-32(11)
+_GLOBAL(_restgpr_25)
+_GLOBAL(_rest32gpr_25)
+	lwz	25,-28(11)
+_GLOBAL(_restgpr_26)
+_GLOBAL(_rest32gpr_26)
+	lwz	26,-24(11)
+_GLOBAL(_restgpr_27)
+_GLOBAL(_rest32gpr_27)
+	lwz	27,-20(11)
+_GLOBAL(_restgpr_28)
+_GLOBAL(_rest32gpr_28)
+	lwz	28,-16(11)
+_GLOBAL(_restgpr_29)
+_GLOBAL(_rest32gpr_29)
+	lwz	29,-12(11)
+_GLOBAL(_restgpr_30)
+_GLOBAL(_rest32gpr_30)
+	lwz	30,-8(11)
+_GLOBAL(_restgpr_31)
+_GLOBAL(_rest32gpr_31)
+	lwz	31,-4(11)
+	blr
+
+/* Routines for restoring integer registers, called by the compiler.  */
+/* Called with r11 pointing to the stack header word of the caller of the */
+/* function, just beyond the end of the integer restore area.  */
+
+_GLOBAL(_restgpr_14_x)
+_GLOBAL(_rest32gpr_14_x)
+	lwz	14,-72(11)	/* restore gp registers */
+_GLOBAL(_restgpr_15_x)
+_GLOBAL(_rest32gpr_15_x)
+	lwz	15,-68(11)
+_GLOBAL(_restgpr_16_x)
+_GLOBAL(_rest32gpr_16_x)
+	lwz	16,-64(11)
+_GLOBAL(_restgpr_17_x)
+_GLOBAL(_rest32gpr_17_x)
+	lwz	17,-60(11)
+_GLOBAL(_restgpr_18_x)
+_GLOBAL(_rest32gpr_18_x)
+	lwz	18,-56(11)
+_GLOBAL(_restgpr_19_x)
+_GLOBAL(_rest32gpr_19_x)
+	lwz	19,-52(11)
+_GLOBAL(_restgpr_20_x)
+_GLOBAL(_rest32gpr_20_x)
+	lwz	20,-48(11)
+_GLOBAL(_restgpr_21_x)
+_GLOBAL(_rest32gpr_21_x)
+	lwz	21,-44(11)
+_GLOBAL(_restgpr_22_x)
+_GLOBAL(_rest32gpr_22_x)
+	lwz	22,-40(11)
+_GLOBAL(_restgpr_23_x)
+_GLOBAL(_rest32gpr_23_x)
+	lwz	23,-36(11)
+_GLOBAL(_restgpr_24_x)
+_GLOBAL(_rest32gpr_24_x)
+	lwz	24,-32(11)
+_GLOBAL(_restgpr_25_x)
+_GLOBAL(_rest32gpr_25_x)
+	lwz	25,-28(11)
+_GLOBAL(_restgpr_26_x)
+_GLOBAL(_rest32gpr_26_x)
+	lwz	26,-24(11)
+_GLOBAL(_restgpr_27_x)
+_GLOBAL(_rest32gpr_27_x)
+	lwz	27,-20(11)
+_GLOBAL(_restgpr_28_x)
+_GLOBAL(_rest32gpr_28_x)
+	lwz	28,-16(11)
+_GLOBAL(_restgpr_29_x)
+_GLOBAL(_rest32gpr_29_x)
+	lwz	29,-12(11)
+_GLOBAL(_restgpr_30_x)
+_GLOBAL(_rest32gpr_30_x)
+	lwz	30,-8(11)
+_GLOBAL(_restgpr_31_x)
+_GLOBAL(_rest32gpr_31_x)
+	lwz	0,4(11)
+	lwz	31,-4(11)
+	mtlr	0
+	mr	1,11
+	blr
+#endif
diff --git a/arch/powerpc/mm/hash_low_64.S b/arch/powerpc/mm/hash_low_64.S
index 21d248486479..70f4c833fa32 100644
--- a/arch/powerpc/mm/hash_low_64.S
+++ b/arch/powerpc/mm/hash_low_64.S
@@ -568,6 +568,10 @@ htab_inval_old_hpte:
 	ld	r7,STK_PARM(r9)(r1)	/* ssize */
 	ld	r8,STK_PARM(r8)(r1)	/* local */
 	bl	.flush_hash_page
+	/* Clear out _PAGE_HPTE_SUB bits in the new linux PTE */
+	lis	r0,_PAGE_HPTE_SUB@h
+	ori	r0,r0,_PAGE_HPTE_SUB@l
+	andc	r30,r30,r0
 	b	htab_insert_pte
 	
 htab_bail_ok:
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 0f2d239d94c4..bf5b6d7ed30f 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -120,7 +120,7 @@ static DEFINE_SPINLOCK(linear_map_hash_lock);
 
 /* Pre-POWER4 CPUs (4k pages only)
  */
-struct mmu_psize_def mmu_psize_defaults_old[] = {
+static struct mmu_psize_def mmu_psize_defaults_old[] = {
 	[MMU_PAGE_4K] = {
 		.shift	= 12,
 		.sllp	= 0,
@@ -134,7 +134,7 @@ struct mmu_psize_def mmu_psize_defaults_old[] = {
  *
  * Support for 16Mb large pages
  */
-struct mmu_psize_def mmu_psize_defaults_gp[] = {
+static struct mmu_psize_def mmu_psize_defaults_gp[] = {
 	[MMU_PAGE_4K] = {
 		.shift	= 12,
 		.sllp	= 0,
@@ -533,8 +533,6 @@ void __init htab_initialize(void)
 	unsigned long base = 0, size = 0, limit;
 	int i;
 
-	extern unsigned long tce_alloc_start, tce_alloc_end;
-
 	DBG(" -> htab_initialize()\n");
 
 	/* Initialize segment sizes */
diff --git a/arch/powerpc/mm/init_32.c b/arch/powerpc/mm/init_32.c
index 1952b4d3fa7f..45418590b6a9 100644
--- a/arch/powerpc/mm/init_32.c
+++ b/arch/powerpc/mm/init_32.c
@@ -43,6 +43,7 @@
 #include <asm/btext.h>
 #include <asm/tlb.h>
 #include <asm/sections.h>
+#include <asm/system.h>
 
 #include "mmu_decl.h"
 
@@ -76,8 +77,6 @@ void MMU_init(void);
 /* XXX should be in current.h  -- paulus */
 extern struct task_struct *current_set[NR_CPUS];
 
-extern int init_bootmem_done;
-
 /*
  * this tells the system to map all of ram with the segregs
  * (i.e. page tables) instead of the bats.
diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c
index 6aa65375abf5..6ef63caca682 100644
--- a/arch/powerpc/mm/init_64.c
+++ b/arch/powerpc/mm/init_64.c
@@ -185,7 +185,7 @@ void pgtable_cache_init(void)
  * do this by hand as the proffered address may not be correctly aligned.
  * Subtraction of non-aligned pointers produces undefined results.
  */
-unsigned long __meminit vmemmap_section_start(unsigned long page)
+static unsigned long __meminit vmemmap_section_start(unsigned long page)
 {
 	unsigned long offset = page - ((unsigned long)(vmemmap));
 
@@ -198,7 +198,7 @@ unsigned long __meminit vmemmap_section_start(unsigned long page)
  * which overlaps this vmemmap page is initialised then this page is
  * initialised already.
  */
-int __meminit vmemmap_populated(unsigned long start, int page_size)
+static int __meminit vmemmap_populated(unsigned long start, int page_size)
 {
 	unsigned long end = start + page_size;
 
diff --git a/arch/powerpc/mm/stab.c b/arch/powerpc/mm/stab.c
index efbbd13d93e5..60e6032a8088 100644
--- a/arch/powerpc/mm/stab.c
+++ b/arch/powerpc/mm/stab.c
@@ -30,8 +30,8 @@ struct stab_entry {
 };
 
 #define NR_STAB_CACHE_ENTRIES 8
-DEFINE_PER_CPU(long, stab_cache_ptr);
-DEFINE_PER_CPU(long, stab_cache[NR_STAB_CACHE_ENTRIES]);
+static DEFINE_PER_CPU(long, stab_cache_ptr);
+static DEFINE_PER_CPU(long, stab_cache[NR_STAB_CACHE_ENTRIES]);
 
 /*
  * Create a segment table entry for the given esid/vsid pair.
diff --git a/arch/powerpc/mm/tlb_64.c b/arch/powerpc/mm/tlb_64.c
index e2d867ce1c7e..509bc560159b 100644
--- a/arch/powerpc/mm/tlb_64.c
+++ b/arch/powerpc/mm/tlb_64.c
@@ -37,8 +37,8 @@ DEFINE_PER_CPU(struct ppc64_tlb_batch, ppc64_tlb_batch);
  * include/asm-powerpc/tlb.h file -- tgall
  */
 DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
-DEFINE_PER_CPU(struct pte_freelist_batch *, pte_freelist_cur);
-unsigned long pte_freelist_forced_free;
+static DEFINE_PER_CPU(struct pte_freelist_batch *, pte_freelist_cur);
+static unsigned long pte_freelist_forced_free;
 
 struct pte_freelist_batch
 {
@@ -47,9 +47,6 @@ struct pte_freelist_batch
 	pgtable_free_t	tables[0];
 };
 
-DEFINE_PER_CPU(struct pte_freelist_batch *, pte_freelist_cur);
-unsigned long pte_freelist_forced_free;
-
 #define PTE_FREELIST_SIZE \
 	((PAGE_SIZE - sizeof(struct pte_freelist_batch)) \
 	  / sizeof(pgtable_free_t))
diff --git a/arch/powerpc/platforms/44x/Kconfig b/arch/powerpc/platforms/44x/Kconfig
index 6abe91357eee..bee49ca704ef 100644
--- a/arch/powerpc/platforms/44x/Kconfig
+++ b/arch/powerpc/platforms/44x/Kconfig
@@ -17,6 +17,15 @@ config EBONY
 	help
 	  This option enables support for the IBM PPC440GP evaluation board.
 
+config SAM440EP
+        bool "Sam440ep"
+	depends on 44x
+        default n
+        select 440EP
+        select PCI
+        help
+          This option enables support for the ACube Sam440ep board.
+
 config SEQUOIA
 	bool "Sequoia"
 	depends on 44x
diff --git a/arch/powerpc/platforms/44x/Makefile b/arch/powerpc/platforms/44x/Makefile
index 774165f9acdd..4e71e77f9a23 100644
--- a/arch/powerpc/platforms/44x/Makefile
+++ b/arch/powerpc/platforms/44x/Makefile
@@ -3,6 +3,7 @@ obj-$(CONFIG_EBONY)	+= ebony.o
 obj-$(CONFIG_TAISHAN)	+= taishan.o
 obj-$(CONFIG_BAMBOO)	+= bamboo.o
 obj-$(CONFIG_YOSEMITE)	+= bamboo.o
+obj-$(CONFIG_SAM440EP) 	+= sam440ep.o
 obj-$(CONFIG_SEQUOIA)	+= sequoia.o
 obj-$(CONFIG_KATMAI)	+= katmai.o
 obj-$(CONFIG_RAINIER)	+= rainier.o
diff --git a/arch/powerpc/platforms/44x/sam440ep.c b/arch/powerpc/platforms/44x/sam440ep.c
new file mode 100644
index 000000000000..47f10e647735
--- /dev/null
+++ b/arch/powerpc/platforms/44x/sam440ep.c
@@ -0,0 +1,79 @@
+/*
+ * Sam440ep board specific routines based off bamboo.c code
+ * original copyrights below
+ *
+ * Wade Farnsworth <wfarnsworth@mvista.com>
+ * Copyright 2004 MontaVista Software Inc.
+ *
+ * Rewritten and ported to the merged powerpc tree:
+ * Josh Boyer <jwboyer@linux.vnet.ibm.com>
+ * Copyright 2007 IBM Corporation
+ *
+ * Modified from bamboo.c for sam440ep:
+ * Copyright 2008 Giuseppe Coviello <gicoviello@gmail.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+#include <linux/init.h>
+#include <linux/of_platform.h>
+
+#include <asm/machdep.h>
+#include <asm/prom.h>
+#include <asm/udbg.h>
+#include <asm/time.h>
+#include <asm/uic.h>
+#include <asm/pci-bridge.h>
+#include <asm/ppc4xx.h>
+#include <linux/i2c.h>
+
+static __initdata struct of_device_id sam440ep_of_bus[] = {
+	{ .compatible = "ibm,plb4", },
+	{ .compatible = "ibm,opb", },
+	{ .compatible = "ibm,ebc", },
+	{},
+};
+
+static int __init sam440ep_device_probe(void)
+{
+	of_platform_bus_probe(NULL, sam440ep_of_bus, NULL);
+
+	return 0;
+}
+machine_device_initcall(sam440ep, sam440ep_device_probe);
+
+static int __init sam440ep_probe(void)
+{
+	unsigned long root = of_get_flat_dt_root();
+
+	if (!of_flat_dt_is_compatible(root, "acube,sam440ep"))
+		return 0;
+
+	ppc_pci_flags = PPC_PCI_REASSIGN_ALL_RSRC;
+
+	return 1;
+}
+
+define_machine(sam440ep) {
+	.name 			= "Sam440ep",
+	.probe 			= sam440ep_probe,
+	.progress 		= udbg_progress,
+	.init_IRQ 		= uic_init_tree,
+	.get_irq 		= uic_get_irq,
+	.restart		= ppc4xx_reset_system,
+	.calibrate_decr 	= generic_calibrate_decr,
+};
+
+static struct i2c_board_info sam440ep_rtc_info = {
+	.type = "m41st85",
+	.addr = 0x68,
+	.irq = -1,
+};
+
+static int sam440ep_setup_rtc(void)
+{
+	return i2c_register_board_info(0, &sam440ep_rtc_info, 1);
+}
+machine_device_initcall(sam440ep, sam440ep_setup_rtc);
diff --git a/arch/powerpc/platforms/44x/warp-nand.c b/arch/powerpc/platforms/44x/warp-nand.c
index 9150318cfc56..7bec2815771a 100644
--- a/arch/powerpc/platforms/44x/warp-nand.c
+++ b/arch/powerpc/platforms/44x/warp-nand.c
@@ -11,8 +11,10 @@
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/nand.h>
 #include <linux/mtd/ndfc.h>
+#include <linux/of.h>
 #include <asm/machdep.h>
 
+
 #ifdef CONFIG_MTD_NAND_NDFC
 
 #define CS_NAND_0	1	/* use chip select 1 for NAND device 0 */
@@ -35,13 +37,23 @@ static struct mtd_partition nand_parts[] = {
 	{
 		.name   = "root",
 		.offset = 0x0200000,
-		.size   = 0x3400000
+		.size   = 0x3E00000
+	},
+	{
+		.name   = "persistent",
+		.offset = 0x4000000,
+		.size   = 0x4000000
 	},
 	{
-		.name   = "user",
-		.offset = 0x3600000,
-		.size   = 0x0A00000
+		.name   = "persistent1",
+		.offset = 0x8000000,
+		.size   = 0x4000000
 	},
+	{
+		.name   = "persistent2",
+		.offset = 0xC000000,
+		.size   = 0x4000000
+	}
 };
 
 struct ndfc_controller_settings warp_ndfc_settings = {
@@ -67,27 +79,22 @@ static struct platform_device warp_ndfc_device = {
 	.resource = &warp_ndfc,
 };
 
-static struct nand_ecclayout nand_oob_16 = {
-	.eccbytes = 3,
-	.eccpos = { 0, 1, 2, 3, 6, 7 },
-	.oobfree = { {.offset = 8, .length = 16} }
-};
-
+/* Do NOT set the ecclayout: let it default so it is correct for both
+ * 64M and 256M flash chips.
+ */
 static struct platform_nand_chip warp_nand_chip0 = {
 	.nr_chips = 1,
 	.chip_offset = CS_NAND_0,
 	.nr_partitions = ARRAY_SIZE(nand_parts),
 	.partitions = nand_parts,
-	.chip_delay = 50,
-	.ecclayout = &nand_oob_16,
+	.chip_delay = 20,
 	.priv = &warp_chip0_settings,
 };
 
 static struct platform_device warp_nand_device = {
 	.name = "ndfc-chip",
 	.id = 0,
-	.num_resources = 1,
-	.resource = &warp_ndfc,
+	.num_resources = 0,
 	.dev = {
 		.platform_data = &warp_nand_chip0,
 		.parent = &warp_ndfc_device.dev,
@@ -96,6 +103,23 @@ static struct platform_device warp_nand_device = {
 
 static int warp_setup_nand_flash(void)
 {
+	struct device_node *np;
+
+	/* Try to detect a rev A based on NOR size. */
+	np = of_find_compatible_node(NULL, NULL, "cfi-flash");
+	if (np) {
+		struct property *pp;
+
+		pp = of_find_property(np, "reg", NULL);
+		if (pp && (pp->length == 12)) {
+			u32 *v = pp->value;
+			if (v[2] == 0x4000000)
+				/* Rev A = 64M NAND */
+				warp_nand_chip0.nr_partitions = 2;
+		}
+		of_node_put(np);
+	}
+
 	platform_device_register(&warp_ndfc_device);
 	platform_device_register(&warp_nand_device);
 
diff --git a/arch/powerpc/platforms/44x/warp.c b/arch/powerpc/platforms/44x/warp.c
index 39cf6150a72b..9565995cba7f 100644
--- a/arch/powerpc/platforms/44x/warp.c
+++ b/arch/powerpc/platforms/44x/warp.c
@@ -12,6 +12,9 @@
 #include <linux/init.h>
 #include <linux/of_platform.h>
 #include <linux/kthread.h>
+#include <linux/i2c.h>
+#include <linux/interrupt.h>
+#include <linux/delay.h>
 
 #include <asm/machdep.h>
 #include <asm/prom.h>
@@ -27,6 +30,18 @@ static __initdata struct of_device_id warp_of_bus[] = {
 	{},
 };
 
+static __initdata struct i2c_board_info warp_i2c_info[] = {
+	{ I2C_BOARD_INFO("ad7414", 0x4a) }
+};
+
+static int __init warp_arch_init(void)
+{
+	/* This should go away once support is moved to the dts. */
+	i2c_register_board_info(0, warp_i2c_info, ARRAY_SIZE(warp_i2c_info));
+	return 0;
+}
+machine_arch_initcall(warp, warp_arch_init);
+
 static int __init warp_device_probe(void)
 {
 	of_platform_bus_probe(NULL, warp_of_bus, NULL);
@@ -52,61 +67,232 @@ define_machine(warp) {
 };
 
 
-#define LED_GREEN (0x80000000 >> 0)
-#define LED_RED   (0x80000000 >> 1)
+/* I am not sure this is the best place for this... */
+static int __init warp_post_info(void)
+{
+	struct device_node *np;
+	void __iomem *fpga;
+	u32 post1, post2;
+
+	/* Sighhhh... POST information is in the sd area. */
+	np = of_find_compatible_node(NULL, NULL, "pika,fpga-sd");
+	if (np == NULL)
+		return -ENOENT;
+
+	fpga = of_iomap(np, 0);
+	of_node_put(np);
+	if (fpga == NULL)
+		return -ENOENT;
+
+	post1 = in_be32(fpga + 0x40);
+	post2 = in_be32(fpga + 0x44);
+
+	iounmap(fpga);
+
+	if (post1 || post2)
+		printk(KERN_INFO "Warp POST %08x %08x\n", post1, post2);
+	else
+		printk(KERN_INFO "Warp POST OK\n");
+
+	return 0;
+}
+machine_late_initcall(warp, warp_post_info);
+
+
+#ifdef CONFIG_SENSORS_AD7414
+
+static LIST_HEAD(dtm_shutdown_list);
+static void __iomem *dtm_fpga;
+static void __iomem *gpio_base;
+
+
+struct dtm_shutdown {
+	struct list_head list;
+	void (*func)(void *arg);
+	void *arg;
+};
 
 
-/* This is for the power LEDs 1 = on, 0 = off, -1 = leave alone */
-void warp_set_power_leds(int green, int red)
+int pika_dtm_register_shutdown(void (*func)(void *arg), void *arg)
 {
-	static void __iomem *gpio_base = NULL;
-	unsigned leds;
-
-	if (gpio_base == NULL) {
-		struct device_node *np;
-
-		/* Power LEDS are on the second GPIO controller */
-		np = of_find_compatible_node(NULL, NULL, "ibm,gpio-440EP");
-		if (np)
-			np = of_find_compatible_node(np, NULL, "ibm,gpio-440EP");
-		if (np == NULL) {
-			printk(KERN_ERR __FILE__ ": Unable to find gpio\n");
-			return;
+	struct dtm_shutdown *shutdown;
+
+	shutdown = kmalloc(sizeof(struct dtm_shutdown), GFP_KERNEL);
+	if (shutdown == NULL)
+		return -ENOMEM;
+
+	shutdown->func = func;
+	shutdown->arg = arg;
+
+	list_add(&shutdown->list, &dtm_shutdown_list);
+
+	return 0;
+}
+
+int pika_dtm_unregister_shutdown(void (*func)(void *arg), void *arg)
+{
+	struct dtm_shutdown *shutdown;
+
+	list_for_each_entry(shutdown, &dtm_shutdown_list, list)
+		if (shutdown->func == func && shutdown->arg == arg) {
+			list_del(&shutdown->list);
+			kfree(shutdown);
+			return 0;
+		}
+
+	return -EINVAL;
+}
+
+static irqreturn_t temp_isr(int irq, void *context)
+{
+	struct dtm_shutdown *shutdown;
+
+	local_irq_disable();
+
+	/* Run through the shutdown list. */
+	list_for_each_entry(shutdown, &dtm_shutdown_list, list)
+		shutdown->func(shutdown->arg);
+
+	printk(KERN_EMERG "\n\nCritical Temperature Shutdown\n");
+
+	while (1) {
+		if (dtm_fpga) {
+			unsigned reset = in_be32(dtm_fpga + 0x14);
+			out_be32(dtm_fpga + 0x14, reset);
 		}
 
-		gpio_base = of_iomap(np, 0);
-		of_node_put(np);
-		if (gpio_base == NULL) {
-			printk(KERN_ERR __FILE__ ": Unable to map gpio");
-			return;
+		if (gpio_base) {
+			unsigned leds = in_be32(gpio_base);
+
+			/* green off, red toggle */
+			leds &= ~0x80000000;
+			leds ^=  0x40000000;
+
+			out_be32(gpio_base, leds);
 		}
+
+		mdelay(500);
+	}
+}
+
+static int pika_setup_leds(void)
+{
+	struct device_node *np;
+	const u32 *gpios;
+	int len;
+
+	np = of_find_compatible_node(NULL, NULL, "linux,gpio-led");
+	if (!np) {
+		printk(KERN_ERR __FILE__ ": Unable to find gpio-led\n");
+		return -ENOENT;
 	}
 
-	leds = in_be32(gpio_base);
+	gpios = of_get_property(np, "gpios", &len);
+	of_node_put(np);
+	if (!gpios || len < 4) {
+		printk(KERN_ERR __FILE__
+		       ": Unable to get gpios property (%d)\n", len);
+		return -ENOENT;
+	}
 
-	switch (green) {
-	case 0: leds &= ~LED_GREEN; break;
-	case 1: leds |=  LED_GREEN; break;
+	np = of_find_node_by_phandle(gpios[0]);
+	if (!np) {
+		printk(KERN_ERR __FILE__ ": Unable to find gpio\n");
+		return -ENOENT;
 	}
-	switch (red) {
-	case 0: leds &= ~LED_RED; break;
-	case 1: leds |=  LED_RED; break;
+
+	gpio_base = of_iomap(np, 0);
+	of_node_put(np);
+	if (!gpio_base) {
+		printk(KERN_ERR __FILE__ ": Unable to map gpio");
+		return -ENOMEM;
 	}
 
-	out_be32(gpio_base, leds);
+	return 0;
 }
-EXPORT_SYMBOL(warp_set_power_leds);
 
+static void pika_setup_critical_temp(struct i2c_client *client)
+{
+	struct device_node *np;
+	int irq, rc;
+
+	/* Do this before enabling critical temp interrupt since we
+	 * may immediately interrupt.
+	 */
+	pika_setup_leds();
+
+	/* These registers are in 1 degree increments. */
+	i2c_smbus_write_byte_data(client, 2, 65); /* Thigh */
+	i2c_smbus_write_byte_data(client, 3, 55); /* Tlow */
+
+	np = of_find_compatible_node(NULL, NULL, "adi,ad7414");
+	if (np == NULL) {
+		printk(KERN_ERR __FILE__ ": Unable to find ad7414\n");
+		return;
+	}
+
+	irq = irq_of_parse_and_map(np, 0);
+	of_node_put(np);
+	if (irq  == NO_IRQ) {
+		printk(KERN_ERR __FILE__ ": Unable to get ad7414 irq\n");
+		return;
+	}
+
+	rc = request_irq(irq, temp_isr, 0, "ad7414", NULL);
+	if (rc) {
+		printk(KERN_ERR __FILE__
+		       ": Unable to request ad7414 irq %d = %d\n", irq, rc);
+		return;
+	}
+}
+
+static inline void pika_dtm_check_fan(void __iomem *fpga)
+{
+	static int fan_state;
+	u32 fan = in_be32(fpga + 0x34) & (1 << 14);
+
+	if (fan_state != fan) {
+		fan_state = fan;
+		if (fan)
+			printk(KERN_WARNING "Fan rotation error detected."
+				   " Please check hardware.\n");
+	}
+}
 
-#ifdef CONFIG_SENSORS_AD7414
 static int pika_dtm_thread(void __iomem *fpga)
 {
-	extern int ad7414_get_temp(int index);
+	struct i2c_adapter *adap;
+	struct i2c_client *client;
+
+	/* We loop in case either driver was compiled as a module and
+	 * has not been insmoded yet.
+	 */
+	while (!(adap = i2c_get_adapter(0))) {
+		set_current_state(TASK_INTERRUPTIBLE);
+		schedule_timeout(HZ);
+	}
+
+	while (1) {
+		list_for_each_entry(client, &adap->clients, list)
+			if (client->addr == 0x4a)
+				goto found_it;
+
+		set_current_state(TASK_INTERRUPTIBLE);
+		schedule_timeout(HZ);
+	}
+
+found_it:
+	i2c_put_adapter(adap);
+
+	pika_setup_critical_temp(client);
+
+	printk(KERN_INFO "PIKA DTM thread running.\n");
 
 	while (!kthread_should_stop()) {
-		int temp = ad7414_get_temp(0);
+		u16 temp = swab16(i2c_smbus_read_word_data(client, 0));
+		out_be32(fpga + 0x20, temp);
 
-		out_be32(fpga, temp);
+		pika_dtm_check_fan(fpga);
 
 		set_current_state(TASK_INTERRUPTIBLE);
 		schedule_timeout(HZ);
@@ -115,37 +301,44 @@ static int pika_dtm_thread(void __iomem *fpga)
 	return 0;
 }
 
+
 static int __init pika_dtm_start(void)
 {
 	struct task_struct *dtm_thread;
 	struct device_node *np;
-	struct resource res;
-	void __iomem *fpga;
 
 	np = of_find_compatible_node(NULL, NULL, "pika,fpga");
 	if (np == NULL)
 		return -ENOENT;
 
-	/* We do not call of_iomap here since it would map in the entire
-	 * fpga space, which is over 8k.
-	 */
-	if (of_address_to_resource(np, 0, &res)) {
-		of_node_put(np);
-		return -ENOENT;
-	}
+	dtm_fpga = of_iomap(np, 0);
 	of_node_put(np);
-
-	fpga = ioremap(res.start, 0x24);
-	if (fpga == NULL)
+	if (dtm_fpga == NULL)
 		return -ENOENT;
 
-	dtm_thread = kthread_run(pika_dtm_thread, fpga + 0x20, "pika-dtm");
+	dtm_thread = kthread_run(pika_dtm_thread, dtm_fpga, "pika-dtm");
 	if (IS_ERR(dtm_thread)) {
-		iounmap(fpga);
+		iounmap(dtm_fpga);
 		return PTR_ERR(dtm_thread);
 	}
 
 	return 0;
 }
-device_initcall(pika_dtm_start);
+machine_late_initcall(warp, pika_dtm_start);
+
+#else /* !CONFIG_SENSORS_AD7414 */
+
+int pika_dtm_register_shutdown(void (*func)(void *arg), void *arg)
+{
+	return 0;
+}
+
+int pika_dtm_unregister_shutdown(void (*func)(void *arg), void *arg)
+{
+	return 0;
+}
+
 #endif
+
+EXPORT_SYMBOL(pika_dtm_register_shutdown);
+EXPORT_SYMBOL(pika_dtm_unregister_shutdown);
diff --git a/arch/powerpc/platforms/83xx/Kconfig b/arch/powerpc/platforms/83xx/Kconfig
index 13587e2e8680..fe75b2ac3c9f 100644
--- a/arch/powerpc/platforms/83xx/Kconfig
+++ b/arch/powerpc/platforms/83xx/Kconfig
@@ -58,6 +58,17 @@ config MPC836x_MDS
 	help
 	  This option enables support for the MPC836x MDS Processor Board.
 
+config MPC836x_RDK
+	bool "Freescale/Logic MPC836x RDK"
+	select DEFAULT_UIMAGE
+	select QUICC_ENGINE
+	select QE_GPIO
+	select FSL_GTM
+	select FSL_LBC
+	help
+	  This option enables support for the MPC836x RDK Processor Board,
+	  also known as ZOOM PowerQUICC Kit.
+
 config MPC837x_MDS
 	bool "Freescale MPC837x MDS"
 	select DEFAULT_UIMAGE
@@ -79,6 +90,15 @@ config SBC834x
 	help
 	  This option enables support for the Wind River SBC834x board.
 
+config ASP834x
+	bool "Analogue & Micro ASP 834x"
+	select PPC_MPC834x
+	select REDBOOT
+	help
+	  This enables support for the Analogue & Micro ASP 83xx
+	  board.
+
+
 endif
 
 # used for usb
diff --git a/arch/powerpc/platforms/83xx/Makefile b/arch/powerpc/platforms/83xx/Makefile
index 7e6dd3e259d8..f331fd7dd836 100644
--- a/arch/powerpc/platforms/83xx/Makefile
+++ b/arch/powerpc/platforms/83xx/Makefile
@@ -8,7 +8,9 @@ obj-$(CONFIG_MPC832x_RDB)	+= mpc832x_rdb.o
 obj-$(CONFIG_MPC834x_MDS)	+= mpc834x_mds.o
 obj-$(CONFIG_MPC834x_ITX)	+= mpc834x_itx.o
 obj-$(CONFIG_MPC836x_MDS)	+= mpc836x_mds.o
+obj-$(CONFIG_MPC836x_RDK)	+= mpc836x_rdk.o
 obj-$(CONFIG_MPC832x_MDS)	+= mpc832x_mds.o
 obj-$(CONFIG_MPC837x_MDS)	+= mpc837x_mds.o
 obj-$(CONFIG_SBC834x)		+= sbc834x.o
 obj-$(CONFIG_MPC837x_RDB)	+= mpc837x_rdb.o
+obj-$(CONFIG_ASP834x)		+= asp834x.o
diff --git a/arch/powerpc/platforms/83xx/asp834x.c b/arch/powerpc/platforms/83xx/asp834x.c
new file mode 100644
index 000000000000..bb30d67ad0a2
--- /dev/null
+++ b/arch/powerpc/platforms/83xx/asp834x.c
@@ -0,0 +1,90 @@
+/*
+ * arch/powerpc/platforms/83xx/asp834x.c
+ *
+ * Analogue & Micro ASP8347 board specific routines
+ * clone of mpc834x_itx
+ *
+ * Copyright 2008 Codehermit
+ *
+ * Maintainer: Bryan O'Donoghue <bodonoghue@codhermit.ie>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#include <linux/pci.h>
+#include <linux/of_platform.h>
+
+#include <asm/time.h>
+#include <asm/ipic.h>
+#include <asm/udbg.h>
+
+#include "mpc83xx.h"
+
+/* ************************************************************************
+ *
+ * Setup the architecture
+ *
+ */
+static void __init asp834x_setup_arch(void)
+{
+	if (ppc_md.progress)
+		ppc_md.progress("asp834x_setup_arch()", 0);
+
+	mpc834x_usb_cfg();
+}
+
+static void __init asp834x_init_IRQ(void)
+{
+	struct device_node *np;
+
+	np = of_find_node_by_type(NULL, "ipic");
+	if (!np)
+		return;
+
+	ipic_init(np, 0);
+
+	of_node_put(np);
+
+	/* Initialize the default interrupt mapping priorities,
+	 * in case the boot rom changed something on us.
+	 */
+	ipic_set_default_priority();
+}
+
+static struct __initdata of_device_id asp8347_ids[] = {
+	{ .type = "soc", },
+	{ .compatible = "soc", },
+	{ .compatible = "simple-bus", },
+	{},
+};
+
+static int __init asp8347_declare_of_platform_devices(void)
+{
+	of_platform_bus_probe(NULL, asp8347_ids, NULL);
+	return 0;
+}
+machine_device_initcall(asp834x, asp8347_declare_of_platform_devices);
+
+/*
+ * Called very early, MMU is off, device-tree isn't unflattened
+ */
+static int __init asp834x_probe(void)
+{
+	unsigned long root = of_get_flat_dt_root();
+	return of_flat_dt_is_compatible(root, "analogue-and-micro,asp8347e");
+}
+
+define_machine(asp834x) {
+	.name			= "ASP8347E",
+	.probe			= asp834x_probe,
+	.setup_arch		= asp834x_setup_arch,
+	.init_IRQ		= asp834x_init_IRQ,
+	.get_irq		= ipic_get_irq,
+	.restart		= mpc83xx_restart,
+	.time_init		= mpc83xx_time_init,
+	.calibrate_decr		= generic_calibrate_decr,
+	.progress		= udbg_progress,
+};
diff --git a/arch/powerpc/platforms/83xx/mpc836x_rdk.c b/arch/powerpc/platforms/83xx/mpc836x_rdk.c
new file mode 100644
index 000000000000..c10dec4bf178
--- /dev/null
+++ b/arch/powerpc/platforms/83xx/mpc836x_rdk.c
@@ -0,0 +1,102 @@
+/*
+ * MPC8360E-RDK board file.
+ *
+ * Copyright (c) 2006  Freescale Semicondutor, Inc.
+ * Copyright (c) 2007-2008  MontaVista Software, Inc.
+ *
+ * Author: Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <linux/of_platform.h>
+#include <linux/io.h>
+#include <asm/prom.h>
+#include <asm/time.h>
+#include <asm/ipic.h>
+#include <asm/udbg.h>
+#include <asm/qe.h>
+#include <asm/qe_ic.h>
+#include <sysdev/fsl_soc.h>
+
+#include "mpc83xx.h"
+
+static struct of_device_id __initdata mpc836x_rdk_ids[] = {
+	{ .compatible = "simple-bus", },
+	{},
+};
+
+static int __init mpc836x_rdk_declare_of_platform_devices(void)
+{
+	return of_platform_bus_probe(NULL, mpc836x_rdk_ids, NULL);
+}
+machine_device_initcall(mpc836x_rdk, mpc836x_rdk_declare_of_platform_devices);
+
+static void __init mpc836x_rdk_setup_arch(void)
+{
+#ifdef CONFIG_PCI
+	struct device_node *np;
+#endif
+
+	if (ppc_md.progress)
+		ppc_md.progress("mpc836x_rdk_setup_arch()", 0);
+
+#ifdef CONFIG_PCI
+	for_each_compatible_node(np, "pci", "fsl,mpc8349-pci")
+		mpc83xx_add_bridge(np);
+#endif
+
+	qe_reset();
+}
+
+static void __init mpc836x_rdk_init_IRQ(void)
+{
+	struct device_node *np;
+
+	np = of_find_compatible_node(NULL, NULL, "fsl,ipic");
+	if (!np)
+		return;
+
+	ipic_init(np, 0);
+
+	/*
+	 * Initialize the default interrupt mapping priorities,
+	 * in case the boot rom changed something on us.
+	 */
+	ipic_set_default_priority();
+	of_node_put(np);
+
+	np = of_find_compatible_node(NULL, NULL, "fsl,qe-ic");
+	if (!np)
+		return;
+
+	qe_ic_init(np, 0, qe_ic_cascade_low_ipic, qe_ic_cascade_high_ipic);
+	of_node_put(np);
+}
+
+/*
+ * Called very early, MMU is off, device-tree isn't unflattened.
+ */
+static int __init mpc836x_rdk_probe(void)
+{
+	unsigned long root = of_get_flat_dt_root();
+
+	return of_flat_dt_is_compatible(root, "fsl,mpc8360rdk");
+}
+
+define_machine(mpc836x_rdk) {
+	.name		= "MPC836x RDK",
+	.probe		= mpc836x_rdk_probe,
+	.setup_arch	= mpc836x_rdk_setup_arch,
+	.init_IRQ	= mpc836x_rdk_init_IRQ,
+	.get_irq	= ipic_get_irq,
+	.restart	= mpc83xx_restart,
+	.time_init	= mpc83xx_time_init,
+	.calibrate_decr	= generic_calibrate_decr,
+	.progress	= udbg_progress,
+};
diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
index 7ff29d53dc2d..9cb8e29987a3 100644
--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig
@@ -34,6 +34,7 @@ config MPC85xx_MDS
 	bool "Freescale MPC85xx MDS"
 	select DEFAULT_UIMAGE
 	select QUICC_ENGINE
+	select PHYLIB
 	help
 	  This option enables support for the MPC85xx MDS board
 
@@ -74,6 +75,14 @@ config TQM8541
 	select TQM85xx
 	select CPM2
 
+config TQM8548
+	bool "TQ Components TQM8548"
+	help
+	  This option enables support for the TQ Components TQM8548 board.
+	select DEFAULT_UIMAGE
+	select PPC_CPM_NEW_BINDING
+	select TQM85xx
+
 config TQM8555
 	bool "TQ Components TQM8555"
 	help
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
index 3582c841844b..ba498d6f2d02 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
@@ -119,6 +119,8 @@ static const struct cpm_pin mpc8560_ads_pins[] = {
 	{3, 31, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
 
 	/* SCC2 */
+	{2, 12, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
+	{2, 13, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
 	{3, 26, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
 	{3, 27, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
 	{3, 28, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
@@ -145,7 +147,6 @@ static const struct cpm_pin mpc8560_ads_pins[] = {
 	{1, 4, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
 	{1, 5, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
 	{1, 6, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 7, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
 	{1, 8, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
 	{1, 9, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
 	{1, 10, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
@@ -156,8 +157,9 @@ static const struct cpm_pin mpc8560_ads_pins[] = {
 	{1, 15, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
 	{1, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
 	{1, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{2, 16, CPM_PIN_INPUT | CPM_PIN_SECONDARY}, /* CLK16 */
-	{2, 17, CPM_PIN_INPUT | CPM_PIN_SECONDARY}, /* CLK15 */
+	{2, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, /* CLK16 */
+	{2, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, /* CLK15 */
+	{2, 27, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
 };
 
 static void __init init_ioports(void)
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
index dfd8b4ad9b28..b010dc9dec65 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
@@ -78,7 +78,8 @@ void __init mpc85xx_ds_pic_init(void)
 	}
 
 	mpic = mpic_alloc(np, r.start,
-			  MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
+			  MPIC_PRIMARY | MPIC_WANTS_RESET |
+			  MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS,
 			0, 256, " OpenPIC  ");
 	BUG_ON(mpic == NULL);
 
@@ -195,6 +196,7 @@ static int __init mpc85xxds_publish_devices(void)
 	return of_platform_bus_probe(NULL, mpc85xxds_ids, NULL);
 }
 machine_device_initcall(mpc8544_ds, mpc85xxds_publish_devices);
+machine_device_initcall(mpc8572_ds, mpc85xxds_publish_devices);
 
 /*
  * Called very early, device-tree isn't unflattened
diff --git a/arch/powerpc/platforms/85xx/tqm85xx.c b/arch/powerpc/platforms/85xx/tqm85xx.c
index 77681acf1bae..d850880d6964 100644
--- a/arch/powerpc/platforms/85xx/tqm85xx.c
+++ b/arch/powerpc/platforms/85xx/tqm85xx.c
@@ -120,8 +120,18 @@ static void __init tqm85xx_setup_arch(void)
 #endif
 
 #ifdef CONFIG_PCI
-	for_each_compatible_node(np, "pci", "fsl,mpc8540-pci")
-		fsl_add_bridge(np, 1);
+	for_each_node_by_type(np, "pci") {
+		if (of_device_is_compatible(np, "fsl,mpc8540-pci") ||
+		    of_device_is_compatible(np, "fsl,mpc8548-pcie")) {
+			struct resource rsrc;
+			if (!of_address_to_resource(np, 0, &rsrc)) {
+				if ((rsrc.start & 0xfffff) == 0x8000)
+					fsl_add_bridge(np, 1);
+				else
+					fsl_add_bridge(np, 0);
+			}
+		}
+	}
 #endif
 }
 
@@ -165,10 +175,11 @@ static int __init tqm85xx_probe(void)
 {
 	unsigned long root = of_get_flat_dt_root();
 
-	if ((of_flat_dt_is_compatible(root, "tqm,8540")) ||
-	    (of_flat_dt_is_compatible(root, "tqm,8541")) ||
-	    (of_flat_dt_is_compatible(root, "tqm,8555")) ||
-	    (of_flat_dt_is_compatible(root, "tqm,8560")))
+	if ((of_flat_dt_is_compatible(root, "tqc,tqm8540")) ||
+	    (of_flat_dt_is_compatible(root, "tqc,tqm8541")) ||
+	    (of_flat_dt_is_compatible(root, "tqc,tqm8548")) ||
+	    (of_flat_dt_is_compatible(root, "tqc,tqm8555")) ||
+	    (of_flat_dt_is_compatible(root, "tqc,tqm8560")))
 		return 1;
 
 	return 0;
diff --git a/arch/powerpc/platforms/86xx/mpc8610_hpcd.c b/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
index dea13208bf64..eb16208b29d9 100644
--- a/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
+++ b/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
@@ -70,7 +70,8 @@ static void __init mpc86xx_hpcd_init_irq(void)
 
 	/* Alloc mpic structure and per isu has 16 INT entries. */
 	mpic1 = mpic_alloc(np, res.start,
-			MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
+			MPIC_PRIMARY | MPIC_WANTS_RESET |
+			MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS,
 			0, 256, " MPIC     ");
 	BUG_ON(mpic1 == NULL);
 
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index f7efaa925a13..1a1ccfbb9232 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -95,6 +95,11 @@ config E500
 	select FSL_EMB_PERFMON
 	bool
 
+config PPC_E500MC
+	bool "e500mc Support"
+	select PPC_FPU
+	depends on E500
+
 config PPC_FPU
 	bool
 	default y if PPC64
@@ -157,7 +162,7 @@ config ALTIVEC
 
 config SPE
 	bool "SPE Support"
-	depends on E200 || E500
+	depends on E200 || (E500 && !PPC_E500MC)
 	default y
 	---help---
 	  This option enables kernel support for the Signal Processing
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index c39f5c225f2e..896548ba1ca1 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -14,6 +14,7 @@
 #include <linux/pci.h>
 #include <linux/msi.h>
 #include <linux/of_platform.h>
+#include <linux/debugfs.h>
 
 #include <asm/dcr.h>
 #include <asm/machdep.h>
@@ -69,8 +70,19 @@ struct axon_msic {
 	dma_addr_t fifo_phys;
 	dcr_host_t dcr_host;
 	u32 read_offset;
+#ifdef DEBUG
+	u32 __iomem *trigger;
+#endif
 };
 
+#ifdef DEBUG
+void axon_msi_debug_setup(struct device_node *dn, struct axon_msic *msic);
+#else
+static inline void axon_msi_debug_setup(struct device_node *dn,
+					struct axon_msic *msic) { }
+#endif
+
+
 static void msic_dcr_write(struct axon_msic *msic, unsigned int dcr_n, u32 val)
 {
 	pr_debug("axon_msi: dcr_write(0x%x, 0x%x)\n", val, dcr_n);
@@ -346,7 +358,14 @@ static int axon_msi_probe(struct of_device *device,
 		goto out_free_msic;
 	}
 
-	msic->irq_host = irq_alloc_host(of_node_get(dn), IRQ_HOST_MAP_NOMAP,
+	virq = irq_of_parse_and_map(dn, 0);
+	if (virq == NO_IRQ) {
+		printk(KERN_ERR "axon_msi: irq parse and map failed for %s\n",
+		       dn->full_name);
+		goto out_free_fifo;
+	}
+
+	msic->irq_host = irq_alloc_host(dn, IRQ_HOST_MAP_NOMAP,
 					NR_IRQS, &msic_host_ops, 0);
 	if (!msic->irq_host) {
 		printk(KERN_ERR "axon_msi: couldn't allocate irq_host for %s\n",
@@ -356,13 +375,6 @@ static int axon_msi_probe(struct of_device *device,
 
 	msic->irq_host->host_data = msic;
 
-	virq = irq_of_parse_and_map(dn, 0);
-	if (virq == NO_IRQ) {
-		printk(KERN_ERR "axon_msi: irq parse and map failed for %s\n",
-		       dn->full_name);
-		goto out_free_host;
-	}
-
 	set_irq_data(virq, msic);
 	set_irq_chained_handler(virq, axon_msi_cascade);
 	pr_debug("axon_msi: irq 0x%x setup for axon_msi\n", virq);
@@ -381,12 +393,12 @@ static int axon_msi_probe(struct of_device *device,
 	ppc_md.teardown_msi_irqs = axon_msi_teardown_msi_irqs;
 	ppc_md.msi_check_device = axon_msi_check_device;
 
+	axon_msi_debug_setup(dn, msic);
+
 	printk(KERN_DEBUG "axon_msi: setup MSIC on %s\n", dn->full_name);
 
 	return 0;
 
-out_free_host:
-	kfree(msic->irq_host);
 out_free_fifo:
 	dma_free_coherent(&device->dev, MSIC_FIFO_SIZE_BYTES, msic->fifo_virt,
 			  msic->fifo_phys);
@@ -418,3 +430,47 @@ static int __init axon_msi_init(void)
 	return of_register_platform_driver(&axon_msi_driver);
 }
 subsys_initcall(axon_msi_init);
+
+
+#ifdef DEBUG
+static int msic_set(void *data, u64 val)
+{
+	struct axon_msic *msic = data;
+	out_le32(msic->trigger, val);
+	return 0;
+}
+
+static int msic_get(void *data, u64 *val)
+{
+	*val = 0;
+	return 0;
+}
+
+DEFINE_SIMPLE_ATTRIBUTE(fops_msic, msic_get, msic_set, "%llu\n");
+
+void axon_msi_debug_setup(struct device_node *dn, struct axon_msic *msic)
+{
+	char name[8];
+	u64 addr;
+
+	addr = of_translate_address(dn, of_get_property(dn, "reg", NULL));
+	if (addr == OF_BAD_ADDR) {
+		pr_debug("axon_msi: couldn't translate reg property\n");
+		return;
+	}
+
+	msic->trigger = ioremap(addr, 0x4);
+	if (!msic->trigger) {
+		pr_debug("axon_msi: ioremap failed\n");
+		return;
+	}
+
+	snprintf(name, sizeof(name), "msic_%d", of_node_to_nid(dn));
+
+	if (!debugfs_create_file(name, 0600, powerpc_debugfs_root,
+				 msic, &fops_msic)) {
+		pr_debug("axon_msi: debugfs_create_file failed!\n");
+		return;
+	}
+}
+#endif /* DEBUG */
diff --git a/arch/powerpc/platforms/cell/spider-pic.c b/arch/powerpc/platforms/cell/spider-pic.c
index 3f4b4aef756d..4e5655624ae8 100644
--- a/arch/powerpc/platforms/cell/spider-pic.c
+++ b/arch/powerpc/platforms/cell/spider-pic.c
@@ -300,7 +300,7 @@ static void __init spider_init_one(struct device_node *of_node, int chip,
 		panic("spider_pic: can't map registers !");
 
 	/* Allocate a host */
-	pic->host = irq_alloc_host(of_node_get(of_node), IRQ_HOST_MAP_LINEAR,
+	pic->host = irq_alloc_host(of_node, IRQ_HOST_MAP_LINEAR,
 				   SPIDER_SRC_COUNT, &spider_host_ops,
 				   SPIDER_IRQ_INVALID);
 	if (pic->host == NULL)
diff --git a/arch/powerpc/platforms/cell/spu_base.c b/arch/powerpc/platforms/cell/spu_base.c
index 70c660121ec4..78f905bc6a42 100644
--- a/arch/powerpc/platforms/cell/spu_base.c
+++ b/arch/powerpc/platforms/cell/spu_base.c
@@ -219,15 +219,25 @@ static int __spu_trap_data_seg(struct spu *spu, unsigned long ea)
 extern int hash_page(unsigned long ea, unsigned long access, unsigned long trap); //XXX
 static int __spu_trap_data_map(struct spu *spu, unsigned long ea, u64 dsisr)
 {
+	int ret;
+
 	pr_debug("%s, %lx, %lx\n", __func__, dsisr, ea);
 
-	/* Handle kernel space hash faults immediately.
-	   User hash faults need to be deferred to process context. */
-	if ((dsisr & MFC_DSISR_PTE_NOT_FOUND)
-	    && REGION_ID(ea) != USER_REGION_ID
-	    && hash_page(ea, _PAGE_PRESENT, 0x300) == 0) {
-		spu_restart_dma(spu);
-		return 0;
+	/*
+	 * Handle kernel space hash faults immediately. User hash
+	 * faults need to be deferred to process context.
+	 */
+	if ((dsisr & MFC_DSISR_PTE_NOT_FOUND) &&
+	    (REGION_ID(ea) != USER_REGION_ID)) {
+
+		spin_unlock(&spu->register_lock);
+		ret = hash_page(ea, _PAGE_PRESENT, 0x300);
+		spin_lock(&spu->register_lock);
+
+		if (!ret) {
+			spu_restart_dma(spu);
+			return 0;
+		}
 	}
 
 	spu->class_1_dar = ea;
@@ -324,17 +334,13 @@ spu_irq_class_0(int irq, void *data)
 	stat = spu_int_stat_get(spu, 0) & mask;
 
 	spu->class_0_pending |= stat;
-	spu->class_0_dsisr = spu_mfc_dsisr_get(spu);
 	spu->class_0_dar = spu_mfc_dar_get(spu);
-	spin_unlock(&spu->register_lock);
-
 	spu->stop_callback(spu, 0);
-
 	spu->class_0_pending = 0;
-	spu->class_0_dsisr = 0;
 	spu->class_0_dar = 0;
 
 	spu_int_stat_clear(spu, 0, stat);
+	spin_unlock(&spu->register_lock);
 
 	return IRQ_HANDLED;
 }
@@ -357,13 +363,12 @@ spu_irq_class_1(int irq, void *data)
 		spu_mfc_dsisr_set(spu, 0ul);
 	spu_int_stat_clear(spu, 1, stat);
 
-	if (stat & CLASS1_SEGMENT_FAULT_INTR)
-		__spu_trap_data_seg(spu, dar);
-
-	spin_unlock(&spu->register_lock);
 	pr_debug("%s: %lx %lx %lx %lx\n", __func__, mask, stat,
 			dar, dsisr);
 
+	if (stat & CLASS1_SEGMENT_FAULT_INTR)
+		__spu_trap_data_seg(spu, dar);
+
 	if (stat & CLASS1_STORAGE_FAULT_INTR)
 		__spu_trap_data_map(spu, dar, dsisr);
 
@@ -376,6 +381,8 @@ spu_irq_class_1(int irq, void *data)
 	spu->class_1_dsisr = 0;
 	spu->class_1_dar = 0;
 
+	spin_unlock(&spu->register_lock);
+
 	return stat ? IRQ_HANDLED : IRQ_NONE;
 }
 
@@ -394,14 +401,12 @@ spu_irq_class_2(int irq, void *data)
 	mask = spu_int_mask_get(spu, 2);
 	/* ignore interrupts we're not waiting for */
 	stat &= mask;
-
 	/* mailbox interrupts are level triggered. mask them now before
 	 * acknowledging */
 	if (stat & mailbox_intrs)
 		spu_int_mask_and(spu, 2, ~(stat & mailbox_intrs));
 	/* acknowledge all interrupts before the callbacks */
 	spu_int_stat_clear(spu, 2, stat);
-	spin_unlock(&spu->register_lock);
 
 	pr_debug("class 2 interrupt %d, %lx, %lx\n", irq, stat, mask);
 
@@ -421,6 +426,9 @@ spu_irq_class_2(int irq, void *data)
 		spu->wbox_callback(spu);
 
 	spu->stats.class2_intr++;
+
+	spin_unlock(&spu->register_lock);
+
 	return stat ? IRQ_HANDLED : IRQ_NONE;
 }
 
diff --git a/arch/powerpc/platforms/cell/spufs/run.c b/arch/powerpc/platforms/cell/spufs/run.c
index b7493b865812..f7edba6cb795 100644
--- a/arch/powerpc/platforms/cell/spufs/run.c
+++ b/arch/powerpc/platforms/cell/spufs/run.c
@@ -27,7 +27,6 @@ void spufs_stop_callback(struct spu *spu, int irq)
 		switch(irq) {
 		case 0 :
 			ctx->csa.class_0_pending = spu->class_0_pending;
-			ctx->csa.class_0_dsisr = spu->class_0_dsisr;
 			ctx->csa.class_0_dar = spu->class_0_dar;
 			break;
 		case 1 :
@@ -51,18 +50,22 @@ int spu_stopped(struct spu_context *ctx, u32 *stat)
 	u64 dsisr;
 	u32 stopped;
 
-	*stat = ctx->ops->status_read(ctx);
-
-	if (test_bit(SPU_SCHED_NOTIFY_ACTIVE, &ctx->sched_flags))
-		return 1;
-
 	stopped = SPU_STATUS_INVALID_INSTR | SPU_STATUS_SINGLE_STEP |
 		SPU_STATUS_STOPPED_BY_HALT | SPU_STATUS_STOPPED_BY_STOP;
-	if (!(*stat & SPU_STATUS_RUNNING) && (*stat & stopped))
+
+top:
+	*stat = ctx->ops->status_read(ctx);
+	if (*stat & stopped) {
+		/*
+		 * If the spu hasn't finished stopping, we need to
+		 * re-read the register to get the stopped value.
+		 */
+		if (*stat & SPU_STATUS_RUNNING)
+			goto top;
 		return 1;
+	}
 
-	dsisr = ctx->csa.class_0_dsisr;
-	if (dsisr & (MFC_DSISR_PTE_NOT_FOUND | MFC_DSISR_ACCESS_DENIED))
+	if (test_bit(SPU_SCHED_NOTIFY_ACTIVE, &ctx->sched_flags))
 		return 1;
 
 	dsisr = ctx->csa.class_1_dsisr;
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c
index 745dd51ec37f..e929e70a84e3 100644
--- a/arch/powerpc/platforms/cell/spufs/sched.c
+++ b/arch/powerpc/platforms/cell/spufs/sched.c
@@ -230,19 +230,23 @@ static void spu_bind_context(struct spu *spu, struct spu_context *ctx)
 	ctx->stats.slb_flt_base = spu->stats.slb_flt;
 	ctx->stats.class2_intr_base = spu->stats.class2_intr;
 
+	spu_associate_mm(spu, ctx->owner);
+
+	spin_lock_irq(&spu->register_lock);
 	spu->ctx = ctx;
 	spu->flags = 0;
 	ctx->spu = spu;
 	ctx->ops = &spu_hw_ops;
 	spu->pid = current->pid;
 	spu->tgid = current->tgid;
-	spu_associate_mm(spu, ctx->owner);
 	spu->ibox_callback = spufs_ibox_callback;
 	spu->wbox_callback = spufs_wbox_callback;
 	spu->stop_callback = spufs_stop_callback;
 	spu->mfc_callback = spufs_mfc_callback;
-	mb();
+	spin_unlock_irq(&spu->register_lock);
+
 	spu_unmap_mappings(ctx);
+
 	spu_switch_log_notify(spu, ctx, SWITCH_LOG_START, 0);
 	spu_restore(&ctx->csa, spu);
 	spu->timestamp = jiffies;
@@ -403,6 +407,8 @@ static int has_affinity(struct spu_context *ctx)
  */
 static void spu_unbind_context(struct spu *spu, struct spu_context *ctx)
 {
+	u32 status;
+
 	spu_context_trace(spu_unbind_context__enter, ctx, spu);
 
 	spuctx_switch_state(ctx, SPU_UTIL_SYSTEM);
@@ -423,18 +429,22 @@ static void spu_unbind_context(struct spu *spu, struct spu_context *ctx)
 	spu_unmap_mappings(ctx);
 	spu_save(&ctx->csa, spu);
 	spu_switch_log_notify(spu, ctx, SWITCH_LOG_STOP, 0);
+
+	spin_lock_irq(&spu->register_lock);
 	spu->timestamp = jiffies;
 	ctx->state = SPU_STATE_SAVED;
 	spu->ibox_callback = NULL;
 	spu->wbox_callback = NULL;
 	spu->stop_callback = NULL;
 	spu->mfc_callback = NULL;
-	spu_associate_mm(spu, NULL);
 	spu->pid = 0;
 	spu->tgid = 0;
 	ctx->ops = &spu_backing_ops;
 	spu->flags = 0;
 	spu->ctx = NULL;
+	spin_unlock_irq(&spu->register_lock);
+
+	spu_associate_mm(spu, NULL);
 
 	ctx->stats.slb_flt +=
 		(spu->stats.slb_flt - ctx->stats.slb_flt_base);
@@ -444,6 +454,9 @@ static void spu_unbind_context(struct spu *spu, struct spu_context *ctx)
 	/* This maps the underlying spu state to idle */
 	spuctx_switch_state(ctx, SPU_UTIL_IDLE_LOADED);
 	ctx->spu = NULL;
+
+	if (spu_stopped(ctx, &status))
+		wake_up_all(&ctx->stop_wq);
 }
 
 /**
diff --git a/arch/powerpc/platforms/chrp/pci.c b/arch/powerpc/platforms/chrp/pci.c
index 609c46db4a1b..768c262b9368 100644
--- a/arch/powerpc/platforms/chrp/pci.c
+++ b/arch/powerpc/platforms/chrp/pci.c
@@ -367,7 +367,7 @@ static void chrp_pci_fixup_vt8231_ata(struct pci_dev *viaide)
 	viaisa = pci_get_device(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8231, NULL);
 	if (!viaisa)
 		return;
-	printk("Fixing VIA IDE, force legacy mode on '%s'\n", viaide->dev.bus_id);
+	dev_info(&viaide->dev, "Fixing VIA IDE, force legacy mode on\n");
 
 	pci_read_config_byte(viaide, PCI_CLASS_PROG, &progif);
 	pci_write_config_byte(viaide, PCI_CLASS_PROG, progif & ~0x5);
diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c
index 116babbaaf81..1ba7ce5aafae 100644
--- a/arch/powerpc/platforms/chrp/setup.c
+++ b/arch/powerpc/platforms/chrp/setup.c
@@ -63,13 +63,6 @@ static struct mpic *chrp_mpic;
 DEFINE_PER_CPU(struct timer_list, heartbeat_timer);
 unsigned long event_scan_interval;
 
-/*
- * XXX this should be in xmon.h, but putting it there means xmon.h
- * has to include <linux/interrupt.h> (to get irqreturn_t), which
- * causes all sorts of problems.  -- paulus
- */
-extern irqreturn_t xmon_irq(int, void *);
-
 extern unsigned long loops_per_jiffy;
 
 /* To be replaced by RTAS when available */
diff --git a/arch/powerpc/platforms/embedded6xx/Kconfig b/arch/powerpc/platforms/embedded6xx/Kconfig
index 429088967813..4f9f8184d164 100644
--- a/arch/powerpc/platforms/embedded6xx/Kconfig
+++ b/arch/powerpc/platforms/embedded6xx/Kconfig
@@ -59,6 +59,16 @@ config PPC_PRPMC2800
 	help
 	  This option enables support for the Motorola PrPMC2800 board
 
+config PPC_C2K
+	bool "SBS/GEFanuc C2K board"
+	depends on EMBEDDED6xx
+	select MV64X60
+	select NOT_COHERENT_CACHE
+	select MTD_CFI_I4
+	help
+	  This option enables support for the GE Fanuc C2K board (formerly
+	  an SBS board).
+
 config TSI108_BRIDGE
 	bool
 	select PCI
diff --git a/arch/powerpc/platforms/embedded6xx/Makefile b/arch/powerpc/platforms/embedded6xx/Makefile
index 06524d3ffd2e..0773c08bd444 100644
--- a/arch/powerpc/platforms/embedded6xx/Makefile
+++ b/arch/powerpc/platforms/embedded6xx/Makefile
@@ -6,3 +6,4 @@ obj-$(CONFIG_LINKSTATION)	+= linkstation.o ls_uart.o
 obj-$(CONFIG_STORCENTER)	+= storcenter.o
 obj-$(CONFIG_PPC_HOLLY)		+= holly.o
 obj-$(CONFIG_PPC_PRPMC2800)	+= prpmc2800.o
+obj-$(CONFIG_PPC_C2K)		+= c2k.o
diff --git a/arch/powerpc/platforms/embedded6xx/c2k.c b/arch/powerpc/platforms/embedded6xx/c2k.c
new file mode 100644
index 000000000000..d0b25b8c39d1
--- /dev/null
+++ b/arch/powerpc/platforms/embedded6xx/c2k.c
@@ -0,0 +1,158 @@
+/*
+ * Board setup routines for the GEFanuc C2K board
+ *
+ * Author: Remi Machet <rmachet@slac.stanford.edu>
+ *
+ * Originated from prpmc2800.c
+ *
+ * 2008 (c) Stanford University
+ * 2007 (c) MontaVista, Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+#include <linux/stddef.h>
+#include <linux/kernel.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/seq_file.h>
+#include <linux/time.h>
+#include <linux/of.h>
+#include <linux/kexec.h>
+
+#include <asm/machdep.h>
+#include <asm/prom.h>
+#include <asm/system.h>
+#include <asm/time.h>
+
+#include <mm/mmu_decl.h>
+
+#include <sysdev/mv64x60.h>
+
+#define MV64x60_MPP_CNTL_0	0x0000
+#define MV64x60_MPP_CNTL_2	0x0008
+
+#define MV64x60_GPP_IO_CNTL	0x0000
+#define MV64x60_GPP_LEVEL_CNTL	0x0010
+#define MV64x60_GPP_VALUE_SET	0x0018
+
+static void __iomem *mv64x60_mpp_reg_base;
+static void __iomem *mv64x60_gpp_reg_base;
+
+static void __init c2k_setup_arch(void)
+{
+	struct device_node *np;
+	phys_addr_t paddr;
+	const unsigned int *reg;
+
+	/*
+	 * ioremap mpp and gpp registers in case they are later
+	 * needed by c2k_reset_board().
+	 */
+	np = of_find_compatible_node(NULL, NULL, "marvell,mv64360-mpp");
+	reg = of_get_property(np, "reg", NULL);
+	paddr = of_translate_address(np, reg);
+	of_node_put(np);
+	mv64x60_mpp_reg_base = ioremap(paddr, reg[1]);
+
+	np = of_find_compatible_node(NULL, NULL, "marvell,mv64360-gpp");
+	reg = of_get_property(np, "reg", NULL);
+	paddr = of_translate_address(np, reg);
+	of_node_put(np);
+	mv64x60_gpp_reg_base = ioremap(paddr, reg[1]);
+
+#ifdef CONFIG_PCI
+	mv64x60_pci_init();
+#endif
+}
+
+static void c2k_reset_board(void)
+{
+	u32 temp;
+
+	local_irq_disable();
+
+	temp = in_le32(mv64x60_mpp_reg_base + MV64x60_MPP_CNTL_0);
+	temp &= 0xFFFF0FFF;
+	out_le32(mv64x60_mpp_reg_base + MV64x60_MPP_CNTL_0, temp);
+
+	temp = in_le32(mv64x60_gpp_reg_base + MV64x60_GPP_LEVEL_CNTL);
+	temp |= 0x00000004;
+	out_le32(mv64x60_gpp_reg_base + MV64x60_GPP_LEVEL_CNTL, temp);
+
+	temp = in_le32(mv64x60_gpp_reg_base + MV64x60_GPP_IO_CNTL);
+	temp |= 0x00000004;
+	out_le32(mv64x60_gpp_reg_base + MV64x60_GPP_IO_CNTL, temp);
+
+	temp = in_le32(mv64x60_mpp_reg_base + MV64x60_MPP_CNTL_2);
+	temp &= 0xFFFF0FFF;
+	out_le32(mv64x60_mpp_reg_base + MV64x60_MPP_CNTL_2, temp);
+
+	temp = in_le32(mv64x60_gpp_reg_base + MV64x60_GPP_LEVEL_CNTL);
+	temp |= 0x00080000;
+	out_le32(mv64x60_gpp_reg_base + MV64x60_GPP_LEVEL_CNTL, temp);
+
+	temp = in_le32(mv64x60_gpp_reg_base + MV64x60_GPP_IO_CNTL);
+	temp |= 0x00080000;
+	out_le32(mv64x60_gpp_reg_base + MV64x60_GPP_IO_CNTL, temp);
+
+	out_le32(mv64x60_gpp_reg_base + MV64x60_GPP_VALUE_SET, 0x00080004);
+}
+
+static void c2k_restart(char *cmd)
+{
+	c2k_reset_board();
+	msleep(100);
+	panic("restart failed\n");
+}
+
+#ifdef CONFIG_NOT_COHERENT_CACHE
+#define COHERENCY_SETTING "off"
+#else
+#define COHERENCY_SETTING "on"
+#endif
+
+void c2k_show_cpuinfo(struct seq_file *m)
+{
+	uint memsize = total_memory;
+
+	seq_printf(m, "Vendor\t\t: GEFanuc\n");
+	seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
+	seq_printf(m, "coherency\t: %s\n", COHERENCY_SETTING);
+}
+
+/*
+ * Called very early, device-tree isn't unflattened
+ */
+static int __init c2k_probe(void)
+{
+	unsigned long root = of_get_flat_dt_root();
+
+	if (!of_flat_dt_is_compatible(root, "GEFanuc,C2K"))
+		return 0;
+
+	printk(KERN_INFO "Detected a GEFanuc C2K board\n");
+
+	_set_L2CR(0);
+	_set_L2CR(L2CR_L2E | L2CR_L2PE | L2CR_L2I);
+	return 1;
+}
+
+define_machine(c2k) {
+	.name			= "C2K",
+	.probe			= c2k_probe,
+	.setup_arch		= c2k_setup_arch,
+	.init_early		= mv64x60_init_early,
+	.show_cpuinfo		= c2k_show_cpuinfo,
+	.init_IRQ		= mv64x60_init_irq,
+	.get_irq		= mv64x60_get_irq,
+	.restart		= c2k_restart,
+	.calibrate_decr		= generic_calibrate_decr,
+#ifdef CONFIG_KEXEC
+	.machine_kexec		= default_machine_kexec,
+	.machine_kexec_prepare	= default_machine_kexec_prepare,
+	.machine_crash_shutdown	= default_machine_crash_shutdown,
+#endif
+};
diff --git a/arch/powerpc/platforms/maple/time.c b/arch/powerpc/platforms/maple/time.c
index 9f7579b38c72..53bca132fb48 100644
--- a/arch/powerpc/platforms/maple/time.c
+++ b/arch/powerpc/platforms/maple/time.c
@@ -41,8 +41,6 @@
 #define DBG(x...)
 #endif
 
-extern void GregorianDay(struct rtc_time * tm);
-
 static int maple_rtc_addr;
 
 static int maple_clock_read(int addr)
diff --git a/arch/powerpc/platforms/powermac/Makefile b/arch/powerpc/platforms/powermac/Makefile
index 4d72c8f72159..89774177b209 100644
--- a/arch/powerpc/platforms/powermac/Makefile
+++ b/arch/powerpc/platforms/powermac/Makefile
@@ -1,5 +1,10 @@
 CFLAGS_bootx_init.o  		+= -fPIC
 
+ifdef CONFIG_FTRACE
+# Do not trace early boot code
+CFLAGS_REMOVE_bootx_init.o = -pg
+endif
+
 obj-y				+= pic.o setup.o time.o feature.o pci.o \
 				   sleep.o low_i2c.o cache.o pfunc_core.o \
 				   pfunc_base.o
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index 829b8b02527b..6d149ae8ffa7 100644
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c
@@ -34,16 +34,10 @@
 #include <asm/time.h>
 #include <asm/pmac_feature.h>
 #include <asm/mpic.h>
+#include <asm/xmon.h>
 
 #include "pmac.h"
 
-/*
- * XXX this should be in xmon.h, but putting it there means xmon.h
- * has to include <linux/interrupt.h> (to get irqreturn_t), which
- * causes all sorts of problems.  -- paulus
- */
-extern irqreturn_t xmon_irq(int, void *);
-
 #ifdef CONFIG_PPC32
 struct pmac_irq_hw {
         unsigned int    event;
diff --git a/arch/powerpc/platforms/pseries/eeh_driver.c b/arch/powerpc/platforms/pseries/eeh_driver.c
index 68ea5eee39a8..8c1ca477c52c 100644
--- a/arch/powerpc/platforms/pseries/eeh_driver.c
+++ b/arch/powerpc/platforms/pseries/eeh_driver.c
@@ -42,17 +42,20 @@ static inline const char * pcid_name (struct pci_dev *pdev)
 }
 
 #ifdef DEBUG
-static void print_device_node_tree (struct pci_dn *pdn, int dent)
+static void print_device_node_tree(struct pci_dn *pdn, int dent)
 {
 	int i;
-	if (!pdn) return;
-	for (i=0;i<dent; i++)
+	struct device_node *pc;
+
+	if (!pdn)
+		return;
+	for (i = 0; i < dent; i++)
 		printk(" ");
 	printk("dn=%s mode=%x \tcfg_addr=%x pe_addr=%x \tfull=%s\n",
 		pdn->node->name, pdn->eeh_mode, pdn->eeh_config_addr,
 		pdn->eeh_pe_config_addr, pdn->node->full_name);
 	dent += 3;
-	struct device_node *pc = pdn->node->child;
+	pc = pdn->node->child;
 	while (pc) {
 		print_device_node_tree(PCI_DN(pc), dent);
 		pc = pc->sibling;
diff --git a/arch/powerpc/platforms/pseries/firmware.c b/arch/powerpc/platforms/pseries/firmware.c
index 9d3a40f45974..5a707da3f5c2 100644
--- a/arch/powerpc/platforms/pseries/firmware.c
+++ b/arch/powerpc/platforms/pseries/firmware.c
@@ -26,6 +26,7 @@
 #include <asm/prom.h>
 #include <asm/udbg.h>
 
+#include "pseries.h"
 
 typedef struct {
     unsigned long val;
diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c
index 176f1f39d2d5..9a12908510fb 100644
--- a/arch/powerpc/platforms/pseries/iommu.c
+++ b/arch/powerpc/platforms/pseries/iommu.c
@@ -135,9 +135,10 @@ static void tce_buildmulti_pSeriesLP(struct iommu_table *tbl, long tcenum,
 	u64 rpn;
 	long l, limit;
 
-	if (npages == 1)
-		return tce_build_pSeriesLP(tbl, tcenum, npages, uaddr,
-					   direction);
+	if (npages == 1) {
+		tce_build_pSeriesLP(tbl, tcenum, npages, uaddr, direction);
+		return;
+	}
 
 	tcep = __get_cpu_var(tce_page);
 
@@ -147,9 +148,11 @@ static void tce_buildmulti_pSeriesLP(struct iommu_table *tbl, long tcenum,
 	if (!tcep) {
 		tcep = (u64 *)__get_free_page(GFP_ATOMIC);
 		/* If allocation fails, fall back to the loop implementation */
-		if (!tcep)
-			return tce_build_pSeriesLP(tbl, tcenum, npages,
-						   uaddr, direction);
+		if (!tcep) {
+			tce_build_pSeriesLP(tbl, tcenum, npages, uaddr,
+					    direction);
+			return;
+		}
 		__get_cpu_var(tce_page) = tcep;
 	}
 
diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c
index 2cbaedb17f3e..3b4651b6ee05 100644
--- a/arch/powerpc/platforms/pseries/lpar.c
+++ b/arch/powerpc/platforms/pseries/lpar.c
@@ -52,7 +52,7 @@ EXPORT_SYMBOL(plpar_hcall_norets);
 extern void pSeries_find_serial_port(void);
 
 
-int vtermno;	/* virtual terminal# for udbg  */
+static int vtermno;	/* virtual terminal# for udbg  */
 
 #define __ALIGNED__ __attribute__((__aligned__(sizeof(long))))
 static void udbg_hvsi_putc(char c)
diff --git a/arch/powerpc/platforms/pseries/nvram.c b/arch/powerpc/platforms/pseries/nvram.c
index f68903e15bd5..42f7e384e6c4 100644
--- a/arch/powerpc/platforms/pseries/nvram.c
+++ b/arch/powerpc/platforms/pseries/nvram.c
@@ -131,8 +131,10 @@ int __init pSeries_nvram_init(void)
 		return -ENODEV;
 
 	nbytes_p = of_get_property(nvram, "#bytes", &proplen);
-	if (nbytes_p == NULL || proplen != sizeof(unsigned int))
+	if (nbytes_p == NULL || proplen != sizeof(unsigned int)) {
+		of_node_put(nvram);
 		return -EIO;
+	}
 
 	nvram_size = *nbytes_p;
 
diff --git a/arch/powerpc/platforms/pseries/ras.c b/arch/powerpc/platforms/pseries/ras.c
index 2b548afd1003..d20b96e22c2e 100644
--- a/arch/powerpc/platforms/pseries/ras.c
+++ b/arch/powerpc/platforms/pseries/ras.c
@@ -55,7 +55,7 @@
 static unsigned char ras_log_buf[RTAS_ERROR_LOG_MAX];
 static DEFINE_SPINLOCK(ras_log_buf_lock);
 
-char mce_data_buf[RTAS_ERROR_LOG_MAX];
+static char mce_data_buf[RTAS_ERROR_LOG_MAX];
 
 static int ras_get_sensor_state_token;
 static int ras_check_exception_token;
diff --git a/arch/powerpc/platforms/pseries/rtasd.c b/arch/powerpc/platforms/pseries/rtasd.c
index 7d3e2b0bd4d2..c9ffd8c225f1 100644
--- a/arch/powerpc/platforms/pseries/rtasd.c
+++ b/arch/powerpc/platforms/pseries/rtasd.c
@@ -32,7 +32,7 @@
 
 static DEFINE_SPINLOCK(rtasd_log_lock);
 
-DECLARE_WAIT_QUEUE_HEAD(rtas_log_wait);
+static DECLARE_WAIT_QUEUE_HEAD(rtas_log_wait);
 
 static char *rtas_log_buf;
 static unsigned long rtas_log_start;
@@ -329,7 +329,7 @@ static unsigned int rtas_log_poll(struct file *file, poll_table * wait)
 	return 0;
 }
 
-const struct file_operations proc_rtas_log_operations = {
+static const struct file_operations proc_rtas_log_operations = {
 	.read =		rtas_log_read,
 	.poll =		rtas_log_poll,
 	.open =		rtas_log_open,
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index f5d29f5b13c1..90beb444e1dd 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -109,7 +109,7 @@ static void __init fwnmi_init(void)
 		fwnmi_active = 1;
 }
 
-void pseries_8259_cascade(unsigned int irq, struct irq_desc *desc)
+static void pseries_8259_cascade(unsigned int irq, struct irq_desc *desc)
 {
 	unsigned int cascade_irq = i8259_irq();
 	if (cascade_irq != NO_IRQ)
@@ -482,7 +482,7 @@ static int pSeries_pci_probe_mode(struct pci_bus *bus)
  * possible with power button press. If ibm,power-off-ups token is used
  * it will allow auto poweron after power is restored.
  */
-void pSeries_power_off(void)
+static void pSeries_power_off(void)
 {
 	int rc;
 	int rtas_poweroff_ups_token = rtas_token("ibm,power-off-ups");
diff --git a/arch/powerpc/sysdev/6xx-suspend.S b/arch/powerpc/sysdev/6xx-suspend.S
new file mode 100644
index 000000000000..21cda085d926
--- /dev/null
+++ b/arch/powerpc/sysdev/6xx-suspend.S
@@ -0,0 +1,52 @@
+/*
+ * Enter and leave sleep state on chips with 6xx-style HID0
+ * power management bits, which don't leave sleep state via reset.
+ *
+ * Author: Scott Wood <scottwood@freescale.com>
+ *
+ * Copyright (c) 2006-2007 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+#include <asm/ppc_asm.h>
+#include <asm/reg.h>
+#include <asm/thread_info.h>
+#include <asm/asm-offsets.h>
+
+_GLOBAL(mpc6xx_enter_standby)
+	mflr	r4
+
+	mfspr	r5, SPRN_HID0
+	rlwinm	r5, r5, 0, ~(HID0_DOZE | HID0_NAP)
+	oris	r5, r5, HID0_SLEEP@h
+	mtspr	SPRN_HID0, r5
+	isync
+
+	lis	r5, ret_from_standby@h
+	ori	r5, r5, ret_from_standby@l
+	mtlr	r5
+
+	rlwinm	r5, r1, 0, 0, 31-THREAD_SHIFT
+	lwz	r6, TI_LOCAL_FLAGS(r5)
+	ori	r6, r6, _TLF_SLEEPING
+	stw	r6, TI_LOCAL_FLAGS(r5)
+
+	mfmsr	r5
+	ori	r5, r5, MSR_EE
+	oris	r5, r5, MSR_POW@h
+	sync
+	mtmsr	r5
+	isync
+
+1:	b	1b
+
+ret_from_standby:
+	mfspr	r5, SPRN_HID0
+	rlwinm	r5, r5, 0, ~HID0_SLEEP
+	mtspr	SPRN_HID0, r5
+
+	mtlr	r4
+	blr
diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile
index 6d386d0071a0..16a0ed28eb00 100644
--- a/arch/powerpc/sysdev/Makefile
+++ b/arch/powerpc/sysdev/Makefile
@@ -4,6 +4,7 @@ endif
 
 mpic-msi-obj-$(CONFIG_PCI_MSI)	+= mpic_msi.o mpic_u3msi.o mpic_pasemi_msi.o
 obj-$(CONFIG_MPIC)		+= mpic.o $(mpic-msi-obj-y)
+fsl-msi-obj-$(CONFIG_PCI_MSI)	+= fsl_msi.o
 
 obj-$(CONFIG_PPC_MPC106)	+= grackle.o
 obj-$(CONFIG_PPC_DCR_NATIVE)	+= dcr-low.o
@@ -11,8 +12,9 @@ obj-$(CONFIG_PPC_PMI)		+= pmi.o
 obj-$(CONFIG_U3_DART)		+= dart_iommu.o
 obj-$(CONFIG_MMIO_NVRAM)	+= mmio_nvram.o
 obj-$(CONFIG_FSL_SOC)		+= fsl_soc.o
-obj-$(CONFIG_FSL_PCI)		+= fsl_pci.o
+obj-$(CONFIG_FSL_PCI)		+= fsl_pci.o $(fsl-msi-obj-y)
 obj-$(CONFIG_FSL_LBC)		+= fsl_lbc.o
+obj-$(CONFIG_FSL_GTM)		+= fsl_gtm.o
 obj-$(CONFIG_RAPIDIO)		+= fsl_rio.o
 obj-$(CONFIG_TSI108_BRIDGE)	+= tsi108_pci.o tsi108_dev.o
 obj-$(CONFIG_QUICC_ENGINE)	+= qe_lib/
@@ -40,7 +42,12 @@ endif
 ifeq ($(ARCH),powerpc)
 obj-$(CONFIG_CPM)		+= cpm_common.o
 obj-$(CONFIG_CPM2)		+= cpm2.o cpm2_pic.o
+obj-$(CONFIG_QUICC_ENGINE)	+= cpm_common.o
 obj-$(CONFIG_PPC_DCR)		+= dcr.o
 obj-$(CONFIG_8xx)		+= mpc8xx_pic.o cpm1.o
 obj-$(CONFIG_UCODE_PATCH)	+= micropatch.o
 endif
+
+ifeq ($(CONFIG_SUSPEND),y)
+obj-$(CONFIG_6xx)		+= 6xx-suspend.o
+endif
diff --git a/arch/powerpc/sysdev/cpm1.c b/arch/powerpc/sysdev/cpm1.c
index 58292a086c16..661df42830b9 100644
--- a/arch/powerpc/sysdev/cpm1.c
+++ b/arch/powerpc/sysdev/cpm1.c
@@ -159,7 +159,7 @@ unsigned int cpm_pic_init(void)
 
 	out_be32(&cpic_reg->cpic_cimr, 0);
 
-	cpm_pic_host = irq_alloc_host(of_node_get(np), IRQ_HOST_MAP_LINEAR,
+	cpm_pic_host = irq_alloc_host(np, IRQ_HOST_MAP_LINEAR,
 				      64, &cpm_pic_host_ops, 64);
 	if (cpm_pic_host == NULL) {
 		printk(KERN_ERR "CPM2 PIC: failed to allocate irq host!\n");
diff --git a/arch/powerpc/sysdev/cpm2_pic.c b/arch/powerpc/sysdev/cpm2_pic.c
index 5fe65b2f8f3a..b16ca3ed65d2 100644
--- a/arch/powerpc/sysdev/cpm2_pic.c
+++ b/arch/powerpc/sysdev/cpm2_pic.c
@@ -266,7 +266,7 @@ void cpm2_pic_init(struct device_node *node)
 	out_be32(&cpm2_intctl->ic_scprrl, 0x05309770);
 
 	/* create a legacy host */
-	cpm2_pic_host = irq_alloc_host(of_node_get(node), IRQ_HOST_MAP_LINEAR,
+	cpm2_pic_host = irq_alloc_host(node, IRQ_HOST_MAP_LINEAR,
 				       64, &cpm2_pic_host_ops, 64);
 	if (cpm2_pic_host == NULL) {
 		printk(KERN_ERR "CPM2 PIC: failed to allocate irq host!\n");
diff --git a/arch/powerpc/sysdev/cpm_common.c b/arch/powerpc/sysdev/cpm_common.c
index cb7df2dce44f..9b75d164bdf9 100644
--- a/arch/powerpc/sysdev/cpm_common.c
+++ b/arch/powerpc/sysdev/cpm_common.c
@@ -85,9 +85,13 @@ int __init cpm_muram_init(void)
 
 	np = of_find_compatible_node(NULL, NULL, "fsl,cpm-muram-data");
 	if (!np) {
-		printk(KERN_ERR "Cannot find CPM muram data node");
-		ret = -ENODEV;
-		goto out;
+		/* try legacy bindings */
+		np = of_find_node_by_name(NULL, "data-only");
+		if (!np) {
+			printk(KERN_ERR "Cannot find CPM muram data node");
+			ret = -ENODEV;
+			goto out;
+		}
 	}
 
 	muram_pbase = of_translate_address(np, zero);
@@ -189,6 +193,12 @@ void __iomem *cpm_muram_addr(unsigned long offset)
 }
 EXPORT_SYMBOL(cpm_muram_addr);
 
+unsigned long cpm_muram_offset(void __iomem *addr)
+{
+	return addr - (void __iomem *)muram_vbase;
+}
+EXPORT_SYMBOL(cpm_muram_offset);
+
 /**
  * cpm_muram_dma - turn a muram virtual address into a DMA address
  * @offset: virtual address from cpm_muram_addr() to convert
diff --git a/arch/powerpc/sysdev/dcr.c b/arch/powerpc/sysdev/dcr.c
index 437e48d3ae33..a8ba9983dd5a 100644
--- a/arch/powerpc/sysdev/dcr.c
+++ b/arch/powerpc/sysdev/dcr.c
@@ -23,6 +23,107 @@
 #include <asm/prom.h>
 #include <asm/dcr.h>
 
+#ifdef CONFIG_PPC_DCR_MMIO
+static struct device_node *find_dcr_parent(struct device_node *node)
+{
+	struct device_node *par, *tmp;
+	const u32 *p;
+
+	for (par = of_node_get(node); par;) {
+		if (of_get_property(par, "dcr-controller", NULL))
+			break;
+		p = of_get_property(par, "dcr-parent", NULL);
+		tmp = par;
+		if (p == NULL)
+			par = of_get_parent(par);
+		else
+			par = of_find_node_by_phandle(*p);
+		of_node_put(tmp);
+	}
+	return par;
+}
+#endif
+
+#if defined(CONFIG_PPC_DCR_NATIVE) && defined(CONFIG_PPC_DCR_MMIO)
+
+bool dcr_map_ok_generic(dcr_host_t host)
+{
+	if (host.type == DCR_HOST_NATIVE)
+		return dcr_map_ok_native(host.host.native);
+	else if (host.type == DCR_HOST_MMIO)
+		return dcr_map_ok_mmio(host.host.mmio);
+	else
+		return 0;
+}
+EXPORT_SYMBOL_GPL(dcr_map_ok_generic);
+
+dcr_host_t dcr_map_generic(struct device_node *dev,
+			   unsigned int dcr_n,
+			   unsigned int dcr_c)
+{
+	dcr_host_t host;
+	struct device_node *dp;
+	const char *prop;
+
+	host.type = DCR_HOST_INVALID;
+
+	dp = find_dcr_parent(dev);
+	if (dp == NULL)
+		return host;
+
+	prop = of_get_property(dp, "dcr-access-method", NULL);
+
+	pr_debug("dcr_map_generic(dcr-access-method = %s)\n", prop);
+
+	if (!strcmp(prop, "native")) {
+		host.type = DCR_HOST_NATIVE;
+		host.host.native = dcr_map_native(dev, dcr_n, dcr_c);
+	} else if (!strcmp(prop, "mmio")) {
+		host.type = DCR_HOST_MMIO;
+		host.host.mmio = dcr_map_mmio(dev, dcr_n, dcr_c);
+	}
+
+	of_node_put(dp);
+	return host;
+}
+EXPORT_SYMBOL_GPL(dcr_map_generic);
+
+void dcr_unmap_generic(dcr_host_t host, unsigned int dcr_c)
+{
+	if (host.type == DCR_HOST_NATIVE)
+		dcr_unmap_native(host.host.native, dcr_c);
+	else if (host.type == DCR_HOST_MMIO)
+		dcr_unmap_mmio(host.host.mmio, dcr_c);
+	else /* host.type == DCR_HOST_INVALID */
+		WARN_ON(true);
+}
+EXPORT_SYMBOL_GPL(dcr_unmap_generic);
+
+u32 dcr_read_generic(dcr_host_t host, unsigned int dcr_n)
+{
+	if (host.type == DCR_HOST_NATIVE)
+		return dcr_read_native(host.host.native, dcr_n);
+	else if (host.type == DCR_HOST_MMIO)
+		return dcr_read_mmio(host.host.mmio, dcr_n);
+	else /* host.type == DCR_HOST_INVALID */
+		WARN_ON(true);
+	return 0;
+}
+EXPORT_SYMBOL_GPL(dcr_read_generic);
+
+void dcr_write_generic(dcr_host_t host, unsigned int dcr_n, u32 value)
+{
+	if (host.type == DCR_HOST_NATIVE)
+		dcr_write_native(host.host.native, dcr_n, value);
+	else if (host.type == DCR_HOST_MMIO)
+		dcr_write_mmio(host.host.mmio, dcr_n, value);
+	else /* host.type == DCR_HOST_INVALID */
+		WARN_ON(true);
+}
+EXPORT_SYMBOL_GPL(dcr_write_generic);
+
+#endif /* defined(CONFIG_PPC_DCR_NATIVE) && defined(CONFIG_PPC_DCR_MMIO) */
+
 unsigned int dcr_resource_start(struct device_node *np, unsigned int index)
 {
 	unsigned int ds;
@@ -47,26 +148,7 @@ unsigned int dcr_resource_len(struct device_node *np, unsigned int index)
 }
 EXPORT_SYMBOL_GPL(dcr_resource_len);
 
-#ifndef CONFIG_PPC_DCR_NATIVE
-
-static struct device_node * find_dcr_parent(struct device_node * node)
-{
-	struct device_node *par, *tmp;
-	const u32 *p;
-
-	for (par = of_node_get(node); par;) {
-		if (of_get_property(par, "dcr-controller", NULL))
-			break;
-		p = of_get_property(par, "dcr-parent", NULL);
-		tmp = par;
-		if (p == NULL)
-			par = of_get_parent(par);
-		else
-			par = of_find_node_by_phandle(*p);
-		of_node_put(tmp);
-	}
-	return par;
-}
+#ifdef CONFIG_PPC_DCR_MMIO
 
 u64 of_translate_dcr_address(struct device_node *dev,
 			     unsigned int dcr_n,
@@ -75,7 +157,7 @@ u64 of_translate_dcr_address(struct device_node *dev,
 	struct device_node *dp;
 	const u32 *p;
 	unsigned int stride;
-	u64 ret;
+	u64 ret = OF_BAD_ADDR;
 
 	dp = find_dcr_parent(dev);
 	if (dp == NULL)
@@ -90,7 +172,7 @@ u64 of_translate_dcr_address(struct device_node *dev,
 	if (p == NULL)
 		p = of_get_property(dp, "dcr-mmio-space", NULL);
 	if (p == NULL)
-		return OF_BAD_ADDR;
+		goto done;
 
 	/* Maybe could do some better range checking here */
 	ret = of_translate_address(dp, p);
@@ -98,21 +180,25 @@ u64 of_translate_dcr_address(struct device_node *dev,
 		ret += (u64)(stride) * (u64)dcr_n;
 	if (out_stride)
 		*out_stride = stride;
+
+ done:
+	of_node_put(dp);
 	return ret;
 }
 
-dcr_host_t dcr_map(struct device_node *dev, unsigned int dcr_n,
-		   unsigned int dcr_c)
+dcr_host_mmio_t dcr_map_mmio(struct device_node *dev,
+			     unsigned int dcr_n,
+			     unsigned int dcr_c)
 {
-	dcr_host_t ret = { .token = NULL, .stride = 0, .base = dcr_n };
+	dcr_host_mmio_t ret = { .token = NULL, .stride = 0, .base = dcr_n };
 	u64 addr;
 
 	pr_debug("dcr_map(%s, 0x%x, 0x%x)\n",
 		 dev->full_name, dcr_n, dcr_c);
 
 	addr = of_translate_dcr_address(dev, dcr_n, &ret.stride);
-	pr_debug("translates to addr: 0x%lx, stride: 0x%x\n",
-		 addr, ret.stride);
+	pr_debug("translates to addr: 0x%llx, stride: 0x%x\n",
+		 (unsigned long long) addr, ret.stride);
 	if (addr == OF_BAD_ADDR)
 		return ret;
 	pr_debug("mapping 0x%x bytes\n", dcr_c * ret.stride);
@@ -124,11 +210,11 @@ dcr_host_t dcr_map(struct device_node *dev, unsigned int dcr_n,
 	ret.token -= dcr_n * ret.stride;
 	return ret;
 }
-EXPORT_SYMBOL_GPL(dcr_map);
+EXPORT_SYMBOL_GPL(dcr_map_mmio);
 
-void dcr_unmap(dcr_host_t host, unsigned int dcr_c)
+void dcr_unmap_mmio(dcr_host_mmio_t host, unsigned int dcr_c)
 {
-	dcr_host_t h = host;
+	dcr_host_mmio_t h = host;
 
 	if (h.token == NULL)
 		return;
@@ -136,7 +222,11 @@ void dcr_unmap(dcr_host_t host, unsigned int dcr_c)
 	iounmap(h.token);
 	h.token = NULL;
 }
-EXPORT_SYMBOL_GPL(dcr_unmap);
-#else	/* defined(CONFIG_PPC_DCR_NATIVE) */
+EXPORT_SYMBOL_GPL(dcr_unmap_mmio);
+
+#endif /* defined(CONFIG_PPC_DCR_MMIO) */
+
+#ifdef CONFIG_PPC_DCR_NATIVE
 DEFINE_SPINLOCK(dcr_ind_lock);
-#endif	/* !defined(CONFIG_PPC_DCR_NATIVE) */
+#endif	/* defined(CONFIG_PPC_DCR_NATIVE) */
+
diff --git a/arch/powerpc/sysdev/fsl_gtm.c b/arch/powerpc/sysdev/fsl_gtm.c
new file mode 100644
index 000000000000..714ec02fed2e
--- /dev/null
+++ b/arch/powerpc/sysdev/fsl_gtm.c
@@ -0,0 +1,434 @@
+/*
+ * Freescale General-purpose Timers Module
+ *
+ * Copyright (c) Freescale Semicondutor, Inc. 2006.
+ *               Shlomi Gridish <gridish@freescale.com>
+ *               Jerry Huang <Chang-Ming.Huang@freescale.com>
+ * Copyright (c) MontaVista Software, Inc. 2008.
+ *               Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/list.h>
+#include <linux/io.h>
+#include <linux/of.h>
+#include <linux/spinlock.h>
+#include <linux/bitops.h>
+#include <asm/fsl_gtm.h>
+
+#define GTCFR_STP(x)		((x) & 1 ? 1 << 5 : 1 << 1)
+#define GTCFR_RST(x)		((x) & 1 ? 1 << 4 : 1 << 0)
+
+#define GTMDR_ICLK_MASK		(3 << 1)
+#define GTMDR_ICLK_ICAS		(0 << 1)
+#define GTMDR_ICLK_ICLK		(1 << 1)
+#define GTMDR_ICLK_SLGO		(2 << 1)
+#define GTMDR_FRR		(1 << 3)
+#define GTMDR_ORI		(1 << 4)
+#define GTMDR_SPS(x)		((x) << 8)
+
+struct gtm_timers_regs {
+	u8	gtcfr1;		/* Timer 1, Timer 2 global config register */
+	u8	res0[0x3];
+	u8	gtcfr2;		/* Timer 3, timer 4 global config register */
+	u8	res1[0xB];
+	__be16	gtmdr1;		/* Timer 1 mode register */
+	__be16	gtmdr2;		/* Timer 2 mode register */
+	__be16	gtrfr1;		/* Timer 1 reference register */
+	__be16	gtrfr2;		/* Timer 2 reference register */
+	__be16	gtcpr1;		/* Timer 1 capture register */
+	__be16	gtcpr2;		/* Timer 2 capture register */
+	__be16	gtcnr1;		/* Timer 1 counter */
+	__be16	gtcnr2;		/* Timer 2 counter */
+	__be16	gtmdr3;		/* Timer 3 mode register */
+	__be16	gtmdr4;		/* Timer 4 mode register */
+	__be16	gtrfr3;		/* Timer 3 reference register */
+	__be16	gtrfr4;		/* Timer 4 reference register */
+	__be16	gtcpr3;		/* Timer 3 capture register */
+	__be16	gtcpr4;		/* Timer 4 capture register */
+	__be16	gtcnr3;		/* Timer 3 counter */
+	__be16	gtcnr4;		/* Timer 4 counter */
+	__be16	gtevr1;		/* Timer 1 event register */
+	__be16	gtevr2;		/* Timer 2 event register */
+	__be16	gtevr3;		/* Timer 3 event register */
+	__be16	gtevr4;		/* Timer 4 event register */
+	__be16	gtpsr1;		/* Timer 1 prescale register */
+	__be16	gtpsr2;		/* Timer 2 prescale register */
+	__be16	gtpsr3;		/* Timer 3 prescale register */
+	__be16	gtpsr4;		/* Timer 4 prescale register */
+	u8 res2[0x40];
+} __attribute__ ((packed));
+
+struct gtm {
+	unsigned int clock;
+	struct gtm_timers_regs __iomem *regs;
+	struct gtm_timer timers[4];
+	spinlock_t lock;
+	struct list_head list_node;
+};
+
+static LIST_HEAD(gtms);
+
+/**
+ * gtm_get_timer - request GTM timer to use it with the rest of GTM API
+ * Context:	non-IRQ
+ *
+ * This function reserves GTM timer for later use. It returns gtm_timer
+ * structure to use with the rest of GTM API, you should use timer->irq
+ * to manage timer interrupt.
+ */
+struct gtm_timer *gtm_get_timer16(void)
+{
+	struct gtm *gtm = NULL;
+	int i;
+
+	list_for_each_entry(gtm, &gtms, list_node) {
+		spin_lock_irq(&gtm->lock);
+
+		for (i = 0; i < ARRAY_SIZE(gtm->timers); i++) {
+			if (!gtm->timers[i].requested) {
+				gtm->timers[i].requested = true;
+				spin_unlock_irq(&gtm->lock);
+				return &gtm->timers[i];
+			}
+		}
+
+		spin_unlock_irq(&gtm->lock);
+	}
+
+	if (gtm)
+		return ERR_PTR(-EBUSY);
+	return ERR_PTR(-ENODEV);
+}
+EXPORT_SYMBOL(gtm_get_timer16);
+
+/**
+ * gtm_get_specific_timer - request specific GTM timer
+ * @gtm:	specific GTM, pass here GTM's device_node->data
+ * @timer:	specific timer number, Timer1 is 0.
+ * Context:	non-IRQ
+ *
+ * This function reserves GTM timer for later use. It returns gtm_timer
+ * structure to use with the rest of GTM API, you should use timer->irq
+ * to manage timer interrupt.
+ */
+struct gtm_timer *gtm_get_specific_timer16(struct gtm *gtm,
+					   unsigned int timer)
+{
+	struct gtm_timer *ret = ERR_PTR(-EBUSY);
+
+	if (timer > 3)
+		return ERR_PTR(-EINVAL);
+
+	spin_lock_irq(&gtm->lock);
+
+	if (gtm->timers[timer].requested)
+		goto out;
+
+	ret = &gtm->timers[timer];
+	ret->requested = true;
+
+out:
+	spin_unlock_irq(&gtm->lock);
+	return ret;
+}
+EXPORT_SYMBOL(gtm_get_specific_timer16);
+
+/**
+ * gtm_put_timer16 - release 16 bits GTM timer
+ * @tmr:	pointer to the gtm_timer structure obtained from gtm_get_timer
+ * Context:	any
+ *
+ * This function releases GTM timer so others may request it.
+ */
+void gtm_put_timer16(struct gtm_timer *tmr)
+{
+	gtm_stop_timer16(tmr);
+
+	spin_lock_irq(&tmr->gtm->lock);
+	tmr->requested = false;
+	spin_unlock_irq(&tmr->gtm->lock);
+}
+EXPORT_SYMBOL(gtm_put_timer16);
+
+/*
+ * This is back-end for the exported functions, it's used to reset single
+ * timer in reference mode.
+ */
+static int gtm_set_ref_timer16(struct gtm_timer *tmr, int frequency,
+			       int reference_value, bool free_run)
+{
+	struct gtm *gtm = tmr->gtm;
+	int num = tmr - &gtm->timers[0];
+	unsigned int prescaler;
+	u8 iclk = GTMDR_ICLK_ICLK;
+	u8 psr;
+	u8 sps;
+	unsigned long flags;
+	int max_prescaler = 256 * 256 * 16;
+
+	/* CPM2 doesn't have primary prescaler */
+	if (!tmr->gtpsr)
+		max_prescaler /= 256;
+
+	prescaler = gtm->clock / frequency;
+	/*
+	 * We have two 8 bit prescalers -- primary and secondary (psr, sps),
+	 * plus "slow go" mode (clk / 16). So, total prescale value is
+	 * 16 * (psr + 1) * (sps + 1). Though, for CPM2 GTMs we losing psr.
+	 */
+	if (prescaler > max_prescaler)
+		return -EINVAL;
+
+	if (prescaler > max_prescaler / 16) {
+		iclk = GTMDR_ICLK_SLGO;
+		prescaler /= 16;
+	}
+
+	if (prescaler <= 256) {
+		psr = 0;
+		sps = prescaler - 1;
+	} else {
+		psr = 256 - 1;
+		sps = prescaler / 256 - 1;
+	}
+
+	spin_lock_irqsave(&gtm->lock, flags);
+
+	/*
+	 * Properly reset timers: stop, reset, set up prescalers, reference
+	 * value and clear event register.
+	 */
+	clrsetbits_8(tmr->gtcfr, ~(GTCFR_STP(num) | GTCFR_RST(num)),
+				 GTCFR_STP(num) | GTCFR_RST(num));
+
+	setbits8(tmr->gtcfr, GTCFR_STP(num));
+
+	if (tmr->gtpsr)
+		out_be16(tmr->gtpsr, psr);
+	clrsetbits_be16(tmr->gtmdr, 0xFFFF, iclk | GTMDR_SPS(sps) |
+			GTMDR_ORI | (free_run ? GTMDR_FRR : 0));
+	out_be16(tmr->gtcnr, 0);
+	out_be16(tmr->gtrfr, reference_value);
+	out_be16(tmr->gtevr, 0xFFFF);
+
+	/* Let it be. */
+	clrbits8(tmr->gtcfr, GTCFR_STP(num));
+
+	spin_unlock_irqrestore(&gtm->lock, flags);
+
+	return 0;
+}
+
+/**
+ * gtm_set_timer16 - (re)set 16 bit timer with arbitrary precision
+ * @tmr:	pointer to the gtm_timer structure obtained from gtm_get_timer
+ * @usec:	timer interval in microseconds
+ * @reload:	if set, the timer will reset upon expiry rather than
+ *         	continue running free.
+ * Context:	any
+ *
+ * This function (re)sets the GTM timer so that it counts up to the requested
+ * interval value, and fires the interrupt when the value is reached. This
+ * function will reduce the precision of the timer as needed in order for the
+ * requested timeout to fit in a 16-bit register.
+ */
+int gtm_set_timer16(struct gtm_timer *tmr, unsigned long usec, bool reload)
+{
+	/* quite obvious, frequency which is enough for µSec precision */
+	int freq = 1000000;
+	unsigned int bit;
+
+	bit = fls_long(usec);
+	if (bit > 15) {
+		freq >>= bit - 15;
+		usec >>= bit - 15;
+	}
+
+	if (!freq)
+		return -EINVAL;
+
+	return gtm_set_ref_timer16(tmr, freq, usec, reload);
+}
+EXPORT_SYMBOL(gtm_set_timer16);
+
+/**
+ * gtm_set_exact_utimer16 - (re)set 16 bits timer
+ * @tmr:	pointer to the gtm_timer structure obtained from gtm_get_timer
+ * @usec:	timer interval in microseconds
+ * @reload:	if set, the timer will reset upon expiry rather than
+ *         	continue running free.
+ * Context:	any
+ *
+ * This function (re)sets GTM timer so that it counts up to the requested
+ * interval value, and fires the interrupt when the value is reached. If reload
+ * flag was set, timer will also reset itself upon reference value, otherwise
+ * it continues to increment.
+ *
+ * The _exact_ bit in the function name states that this function will not
+ * crop precision of the "usec" argument, thus usec is limited to 16 bits
+ * (single timer width).
+ */
+int gtm_set_exact_timer16(struct gtm_timer *tmr, u16 usec, bool reload)
+{
+	/* quite obvious, frequency which is enough for µSec precision */
+	const int freq = 1000000;
+
+	/*
+	 * We can lower the frequency (and probably power consumption) by
+	 * dividing both frequency and usec by 2 until there is no remainder.
+	 * But we won't bother with this unless savings are measured, so just
+	 * run the timer as is.
+	 */
+
+	return gtm_set_ref_timer16(tmr, freq, usec, reload);
+}
+EXPORT_SYMBOL(gtm_set_exact_timer16);
+
+/**
+ * gtm_stop_timer16 - stop single timer
+ * @tmr:	pointer to the gtm_timer structure obtained from gtm_get_timer
+ * Context:	any
+ *
+ * This function simply stops the GTM timer.
+ */
+void gtm_stop_timer16(struct gtm_timer *tmr)
+{
+	struct gtm *gtm = tmr->gtm;
+	int num = tmr - &gtm->timers[0];
+	unsigned long flags;
+
+	spin_lock_irqsave(&gtm->lock, flags);
+
+	setbits8(tmr->gtcfr, GTCFR_STP(num));
+	out_be16(tmr->gtevr, 0xFFFF);
+
+	spin_unlock_irqrestore(&gtm->lock, flags);
+}
+EXPORT_SYMBOL(gtm_stop_timer16);
+
+/**
+ * gtm_ack_timer16 - acknowledge timer event (free-run timers only)
+ * @tmr:	pointer to the gtm_timer structure obtained from gtm_get_timer
+ * @events:	events mask to ack
+ * Context:	any
+ *
+ * Thus function used to acknowledge timer interrupt event, use it inside the
+ * interrupt handler.
+ */
+void gtm_ack_timer16(struct gtm_timer *tmr, u16 events)
+{
+	out_be16(tmr->gtevr, events);
+}
+EXPORT_SYMBOL(gtm_ack_timer16);
+
+static void __init gtm_set_shortcuts(struct device_node *np,
+				     struct gtm_timer *timers,
+				     struct gtm_timers_regs __iomem *regs)
+{
+	/*
+	 * Yeah, I don't like this either, but timers' registers a bit messed,
+	 * so we have to provide shortcuts to write timer independent code.
+	 * Alternative option is to create gt*() accessors, but that will be
+	 * even uglier and cryptic.
+	 */
+	timers[0].gtcfr = &regs->gtcfr1;
+	timers[0].gtmdr = &regs->gtmdr1;
+	timers[0].gtcnr = &regs->gtcnr1;
+	timers[0].gtrfr = &regs->gtrfr1;
+	timers[0].gtevr = &regs->gtevr1;
+
+	timers[1].gtcfr = &regs->gtcfr1;
+	timers[1].gtmdr = &regs->gtmdr2;
+	timers[1].gtcnr = &regs->gtcnr2;
+	timers[1].gtrfr = &regs->gtrfr2;
+	timers[1].gtevr = &regs->gtevr2;
+
+	timers[2].gtcfr = &regs->gtcfr2;
+	timers[2].gtmdr = &regs->gtmdr3;
+	timers[2].gtcnr = &regs->gtcnr3;
+	timers[2].gtrfr = &regs->gtrfr3;
+	timers[2].gtevr = &regs->gtevr3;
+
+	timers[3].gtcfr = &regs->gtcfr2;
+	timers[3].gtmdr = &regs->gtmdr4;
+	timers[3].gtcnr = &regs->gtcnr4;
+	timers[3].gtrfr = &regs->gtrfr4;
+	timers[3].gtevr = &regs->gtevr4;
+
+	/* CPM2 doesn't have primary prescaler */
+	if (!of_device_is_compatible(np, "fsl,cpm2-gtm")) {
+		timers[0].gtpsr = &regs->gtpsr1;
+		timers[1].gtpsr = &regs->gtpsr2;
+		timers[2].gtpsr = &regs->gtpsr3;
+		timers[3].gtpsr = &regs->gtpsr4;
+	}
+}
+
+static int __init fsl_gtm_init(void)
+{
+	struct device_node *np;
+
+	for_each_compatible_node(np, NULL, "fsl,gtm") {
+		int i;
+		struct gtm *gtm;
+		const u32 *clock;
+		int size;
+
+		gtm = kzalloc(sizeof(*gtm), GFP_KERNEL);
+		if (!gtm) {
+			pr_err("%s: unable to allocate memory\n",
+				np->full_name);
+			continue;
+		}
+
+		spin_lock_init(&gtm->lock);
+
+		clock = of_get_property(np, "clock-frequency", &size);
+		if (!clock || size != sizeof(*clock)) {
+			pr_err("%s: no clock-frequency\n", np->full_name);
+			goto err;
+		}
+		gtm->clock = *clock;
+
+		for (i = 0; i < ARRAY_SIZE(gtm->timers); i++) {
+			int ret;
+			struct resource irq;
+
+			ret = of_irq_to_resource(np, i, &irq);
+			if (ret == NO_IRQ) {
+				pr_err("%s: not enough interrupts specified\n",
+				       np->full_name);
+				goto err;
+			}
+			gtm->timers[i].irq = irq.start;
+			gtm->timers[i].gtm = gtm;
+		}
+
+		gtm->regs = of_iomap(np, 0);
+		if (!gtm->regs) {
+			pr_err("%s: unable to iomap registers\n",
+			       np->full_name);
+			goto err;
+		}
+
+		gtm_set_shortcuts(np, gtm->timers, gtm->regs);
+		list_add(&gtm->list_node, &gtms);
+
+		/* We don't want to lose the node and its ->data */
+		np->data = gtm;
+		of_node_get(np);
+
+		continue;
+err:
+		kfree(gtm);
+	}
+	return 0;
+}
+arch_initcall(fsl_gtm_init);
diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c
new file mode 100644
index 000000000000..2c5187cc8a24
--- /dev/null
+++ b/arch/powerpc/sysdev/fsl_msi.c
@@ -0,0 +1,429 @@
+/*
+ * Copyright (C) 2007-2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Tony Li <tony.li@freescale.com>
+ *	   Jason Jin <Jason.jin@freescale.com>
+ *
+ * The hwirq alloc and free code reuse from sysdev/mpic_msi.c
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; version 2 of the
+ * License.
+ *
+ */
+#include <linux/irq.h>
+#include <linux/bootmem.h>
+#include <linux/bitmap.h>
+#include <linux/msi.h>
+#include <linux/pci.h>
+#include <linux/of_platform.h>
+#include <sysdev/fsl_soc.h>
+#include <asm/prom.h>
+#include <asm/hw_irq.h>
+#include <asm/ppc-pci.h>
+#include "fsl_msi.h"
+
+struct fsl_msi_feature {
+	u32 fsl_pic_ip;
+	u32 msiir_offset;
+};
+
+static struct fsl_msi *fsl_msi;
+
+static inline u32 fsl_msi_read(u32 __iomem *base, unsigned int reg)
+{
+	return in_be32(base + (reg >> 2));
+}
+
+/*
+ * We do not need this actually. The MSIR register has been read once
+ * in the cascade interrupt. So, this MSI interrupt has been acked
+*/
+static void fsl_msi_end_irq(unsigned int virq)
+{
+}
+
+static struct irq_chip fsl_msi_chip = {
+	.mask		= mask_msi_irq,
+	.unmask		= unmask_msi_irq,
+	.ack		= fsl_msi_end_irq,
+	.typename	= " FSL-MSI  ",
+};
+
+static int fsl_msi_host_map(struct irq_host *h, unsigned int virq,
+				irq_hw_number_t hw)
+{
+	struct irq_chip *chip = &fsl_msi_chip;
+
+	get_irq_desc(virq)->status |= IRQ_TYPE_EDGE_FALLING;
+
+	set_irq_chip_and_handler(virq, chip, handle_edge_irq);
+
+	return 0;
+}
+
+static struct irq_host_ops fsl_msi_host_ops = {
+	.map = fsl_msi_host_map,
+};
+
+static irq_hw_number_t fsl_msi_alloc_hwirqs(struct fsl_msi *msi, int num)
+{
+	unsigned long flags;
+	int order = get_count_order(num);
+	int offset;
+
+	spin_lock_irqsave(&msi->bitmap_lock, flags);
+
+	offset = bitmap_find_free_region(msi->fsl_msi_bitmap,
+					NR_MSI_IRQS, order);
+
+	spin_unlock_irqrestore(&msi->bitmap_lock, flags);
+
+	pr_debug("%s: allocated 0x%x (2^%d) at offset 0x%x\n",
+		__func__, num, order, offset);
+
+	return offset;
+}
+
+static void fsl_msi_free_hwirqs(struct fsl_msi *msi, int offset, int num)
+{
+	unsigned long flags;
+	int order = get_count_order(num);
+
+	pr_debug("%s: freeing 0x%x (2^%d) at offset 0x%x\n",
+		__func__, num, order, offset);
+
+	spin_lock_irqsave(&msi->bitmap_lock, flags);
+	bitmap_release_region(msi->fsl_msi_bitmap, offset, order);
+	spin_unlock_irqrestore(&msi->bitmap_lock, flags);
+}
+
+static int fsl_msi_free_dt_hwirqs(struct fsl_msi *msi)
+{
+	int i;
+	int len;
+	const u32 *p;
+
+	bitmap_allocate_region(msi->fsl_msi_bitmap, 0,
+		       get_count_order(NR_MSI_IRQS));
+
+	p = of_get_property(msi->of_node, "msi-available-ranges", &len);
+
+	if (!p) {
+		/* No msi-available-ranges property,
+		 * All the 256 MSI interrupts can be used
+		 */
+		fsl_msi_free_hwirqs(msi, 0, 0x100);
+		return 0;
+	}
+
+	if ((len % (2 * sizeof(u32))) != 0) {
+		printk(KERN_WARNING "fsl_msi: Malformed msi-available-ranges "
+		       "property on %s\n", msi->of_node->full_name);
+		return -EINVAL;
+	}
+
+	/* Format is: (<u32 start> <u32 count>)+ */
+	len /= 2 * sizeof(u32);
+	for (i = 0; i < len; i++, p += 2)
+		fsl_msi_free_hwirqs(msi, *p, *(p + 1));
+
+	return 0;
+}
+
+static int fsl_msi_init_allocator(struct fsl_msi *msi_data)
+{
+	int rc;
+	int size = BITS_TO_LONGS(NR_MSI_IRQS) * sizeof(u32);
+
+	msi_data->fsl_msi_bitmap = kzalloc(size, GFP_KERNEL);
+
+	if (msi_data->fsl_msi_bitmap == NULL) {
+		pr_debug("%s: ENOMEM allocating allocator bitmap!\n",
+				__func__);
+		return -ENOMEM;
+	}
+
+	rc = fsl_msi_free_dt_hwirqs(msi_data);
+	if (rc)
+		goto out_free;
+
+	return 0;
+out_free:
+	kfree(msi_data->fsl_msi_bitmap);
+
+	msi_data->fsl_msi_bitmap = NULL;
+	return rc;
+
+}
+
+static int fsl_msi_check_device(struct pci_dev *pdev, int nvec, int type)
+{
+	if (type == PCI_CAP_ID_MSIX)
+		pr_debug("fslmsi: MSI-X untested, trying anyway.\n");
+
+	return 0;
+}
+
+static void fsl_teardown_msi_irqs(struct pci_dev *pdev)
+{
+	struct msi_desc *entry;
+	struct fsl_msi *msi_data = fsl_msi;
+
+	list_for_each_entry(entry, &pdev->msi_list, list) {
+		if (entry->irq == NO_IRQ)
+			continue;
+		set_irq_msi(entry->irq, NULL);
+		fsl_msi_free_hwirqs(msi_data, virq_to_hw(entry->irq), 1);
+		irq_dispose_mapping(entry->irq);
+	}
+
+	return;
+}
+
+static void fsl_compose_msi_msg(struct pci_dev *pdev, int hwirq,
+				  struct msi_msg *msg)
+{
+	struct fsl_msi *msi_data = fsl_msi;
+
+	msg->address_lo = msi_data->msi_addr_lo;
+	msg->address_hi = msi_data->msi_addr_hi;
+	msg->data = hwirq;
+
+	pr_debug("%s: allocated srs: %d, ibs: %d\n",
+		__func__, hwirq / IRQS_PER_MSI_REG, hwirq % IRQS_PER_MSI_REG);
+}
+
+static int fsl_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
+{
+	irq_hw_number_t hwirq;
+	int rc;
+	unsigned int virq;
+	struct msi_desc *entry;
+	struct msi_msg msg;
+	struct fsl_msi *msi_data = fsl_msi;
+
+	list_for_each_entry(entry, &pdev->msi_list, list) {
+		hwirq = fsl_msi_alloc_hwirqs(msi_data, 1);
+		if (hwirq < 0) {
+			rc = hwirq;
+			pr_debug("%s: fail allocating msi interrupt\n",
+					__func__);
+			goto out_free;
+		}
+
+		virq = irq_create_mapping(msi_data->irqhost, hwirq);
+
+		if (virq == NO_IRQ) {
+			pr_debug("%s: fail mapping hwirq 0x%lx\n",
+					__func__, hwirq);
+			fsl_msi_free_hwirqs(msi_data, hwirq, 1);
+			rc = -ENOSPC;
+			goto out_free;
+		}
+		set_irq_msi(virq, entry);
+
+		fsl_compose_msi_msg(pdev, hwirq, &msg);
+		write_msi_msg(virq, &msg);
+	}
+	return 0;
+
+out_free:
+	return rc;
+}
+
+static void fsl_msi_cascade(unsigned int irq, struct irq_desc *desc)
+{
+	unsigned int cascade_irq;
+	struct fsl_msi *msi_data = fsl_msi;
+	int msir_index = -1;
+	u32 msir_value = 0;
+	u32 intr_index;
+	u32 have_shift = 0;
+
+	spin_lock(&desc->lock);
+	if ((msi_data->feature &  FSL_PIC_IP_MASK) == FSL_PIC_IP_IPIC) {
+		if (desc->chip->mask_ack)
+			desc->chip->mask_ack(irq);
+		else {
+			desc->chip->mask(irq);
+			desc->chip->ack(irq);
+		}
+	}
+
+	if (unlikely(desc->status & IRQ_INPROGRESS))
+		goto unlock;
+
+	msir_index = (int)desc->handler_data;
+
+	if (msir_index >= NR_MSI_REG)
+		cascade_irq = NO_IRQ;
+
+	desc->status |= IRQ_INPROGRESS;
+	switch (fsl_msi->feature & FSL_PIC_IP_MASK) {
+	case FSL_PIC_IP_MPIC:
+		msir_value = fsl_msi_read(msi_data->msi_regs,
+			msir_index * 0x10);
+		break;
+	case FSL_PIC_IP_IPIC:
+		msir_value = fsl_msi_read(msi_data->msi_regs, msir_index * 0x4);
+		break;
+	}
+
+	while (msir_value) {
+		intr_index = ffs(msir_value) - 1;
+
+		cascade_irq = irq_linear_revmap(msi_data->irqhost,
+				msir_index * IRQS_PER_MSI_REG +
+					intr_index + have_shift);
+		if (cascade_irq != NO_IRQ)
+			generic_handle_irq(cascade_irq);
+		have_shift += intr_index + 1;
+		msir_value = msir_value >> (intr_index + 1);
+	}
+	desc->status &= ~IRQ_INPROGRESS;
+
+	switch (msi_data->feature & FSL_PIC_IP_MASK) {
+	case FSL_PIC_IP_MPIC:
+		desc->chip->eoi(irq);
+		break;
+	case FSL_PIC_IP_IPIC:
+		if (!(desc->status & IRQ_DISABLED) && desc->chip->unmask)
+			desc->chip->unmask(irq);
+		break;
+	}
+unlock:
+	spin_unlock(&desc->lock);
+}
+
+static int __devinit fsl_of_msi_probe(struct of_device *dev,
+				const struct of_device_id *match)
+{
+	struct fsl_msi *msi;
+	struct resource res;
+	int err, i, count;
+	int rc;
+	int virt_msir;
+	const u32 *p;
+	struct fsl_msi_feature *features = match->data;
+
+	printk(KERN_DEBUG "Setting up Freescale MSI support\n");
+
+	msi = kzalloc(sizeof(struct fsl_msi), GFP_KERNEL);
+	if (!msi) {
+		dev_err(&dev->dev, "No memory for MSI structure\n");
+		err = -ENOMEM;
+		goto error_out;
+	}
+
+	msi->of_node = of_node_get(dev->node);
+
+	msi->irqhost = irq_alloc_host(of_node_get(dev->node),
+				IRQ_HOST_MAP_LINEAR,
+				NR_MSI_IRQS, &fsl_msi_host_ops, 0);
+	if (msi->irqhost == NULL) {
+		dev_err(&dev->dev, "No memory for MSI irqhost\n");
+		of_node_put(dev->node);
+		err = -ENOMEM;
+		goto error_out;
+	}
+
+	/* Get the MSI reg base */
+	err = of_address_to_resource(dev->node, 0, &res);
+	if (err) {
+		dev_err(&dev->dev, "%s resource error!\n",
+				dev->node->full_name);
+		goto error_out;
+	}
+
+	msi->msi_regs = ioremap(res.start, res.end - res.start + 1);
+	if (!msi->msi_regs) {
+		dev_err(&dev->dev, "ioremap problem failed\n");
+		goto error_out;
+	}
+
+	msi->feature = features->fsl_pic_ip;
+
+	msi->irqhost->host_data = msi;
+
+	msi->msi_addr_hi = 0x0;
+	msi->msi_addr_lo = res.start + features->msiir_offset;
+
+	rc = fsl_msi_init_allocator(msi);
+	if (rc) {
+		dev_err(&dev->dev, "Error allocating MSI bitmap\n");
+		goto error_out;
+	}
+
+	p = of_get_property(dev->node, "interrupts", &count);
+	if (!p) {
+		dev_err(&dev->dev, "no interrupts property found on %s\n",
+				dev->node->full_name);
+		err = -ENODEV;
+		goto error_out;
+	}
+	if (count % 8 != 0) {
+		dev_err(&dev->dev, "Malformed interrupts property on %s\n",
+				dev->node->full_name);
+		err = -EINVAL;
+		goto error_out;
+	}
+
+	count /= sizeof(u32);
+	for (i = 0; i < count / 2; i++) {
+		if (i > NR_MSI_REG)
+			break;
+		virt_msir = irq_of_parse_and_map(dev->node, i);
+		if (virt_msir != NO_IRQ) {
+			set_irq_data(virt_msir, (void *)i);
+			set_irq_chained_handler(virt_msir, fsl_msi_cascade);
+		}
+	}
+
+	fsl_msi = msi;
+
+	WARN_ON(ppc_md.setup_msi_irqs);
+	ppc_md.setup_msi_irqs = fsl_setup_msi_irqs;
+	ppc_md.teardown_msi_irqs = fsl_teardown_msi_irqs;
+	ppc_md.msi_check_device = fsl_msi_check_device;
+	return 0;
+error_out:
+	kfree(msi);
+	return err;
+}
+
+static const struct fsl_msi_feature mpic_msi_feature = {
+	.fsl_pic_ip = FSL_PIC_IP_MPIC,
+	.msiir_offset = 0x140,
+};
+
+static const struct fsl_msi_feature ipic_msi_feature = {
+	.fsl_pic_ip = FSL_PIC_IP_IPIC,
+	.msiir_offset = 0x38,
+};
+
+static const struct of_device_id fsl_of_msi_ids[] = {
+	{
+		.compatible = "fsl,mpic-msi",
+		.data = (void *)&mpic_msi_feature,
+	},
+	{
+		.compatible = "fsl,ipic-msi",
+		.data = (void *)&ipic_msi_feature,
+	},
+	{}
+};
+
+static struct of_platform_driver fsl_of_msi_driver = {
+	.name = "fsl-msi",
+	.match_table = fsl_of_msi_ids,
+	.probe = fsl_of_msi_probe,
+};
+
+static __init int fsl_of_msi_init(void)
+{
+	return of_register_platform_driver(&fsl_of_msi_driver);
+}
+
+subsys_initcall(fsl_of_msi_init);
diff --git a/arch/powerpc/sysdev/fsl_msi.h b/arch/powerpc/sysdev/fsl_msi.h
new file mode 100644
index 000000000000..a653468521fa
--- /dev/null
+++ b/arch/powerpc/sysdev/fsl_msi.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2007-2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Tony Li <tony.li@freescale.com>
+ *	   Jason Jin <Jason.jin@freescale.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; version 2 of the
+ * License.
+ *
+ */
+#ifndef _POWERPC_SYSDEV_FSL_MSI_H
+#define _POWERPC_SYSDEV_FSL_MSI_H
+
+#define NR_MSI_REG		8
+#define IRQS_PER_MSI_REG	32
+#define NR_MSI_IRQS	(NR_MSI_REG * IRQS_PER_MSI_REG)
+
+#define FSL_PIC_IP_MASK	0x0000000F
+#define FSL_PIC_IP_MPIC	0x00000001
+#define FSL_PIC_IP_IPIC	0x00000002
+
+struct fsl_msi {
+	/* Device node of the MSI interrupt*/
+	struct device_node *of_node;
+
+	struct irq_host *irqhost;
+
+	unsigned long cascade_irq;
+
+	u32 msi_addr_lo;
+	u32 msi_addr_hi;
+	void __iomem *msi_regs;
+	u32 feature;
+
+	unsigned long *fsl_msi_bitmap;
+	spinlock_t bitmap_lock;
+};
+
+#endif /* _POWERPC_SYSDEV_FSL_MSI_H */
+
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index bf13c2174a4e..489ca5a397b1 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -106,6 +106,16 @@ void __init setup_pci_cmd(struct pci_controller *hose)
 	}
 }
 
+static void __init setup_pci_pcsrbar(struct pci_controller *hose)
+{
+#ifdef CONFIG_PCI_MSI
+	phys_addr_t immr_base;
+
+	immr_base = get_immrbase();
+	early_write_config_dword(hose, 0, 0, PCI_BASE_ADDRESS_0, immr_base);
+#endif
+}
+
 static int fsl_pcie_bus_fixup;
 
 static void __init quirk_fsl_pcie_header(struct pci_dev *dev)
@@ -211,6 +221,8 @@ int __init fsl_add_bridge(struct device_node *dev, int is_primary)
 	/* Setup PEX window registers */
 	setup_pci_atmu(hose, &rsrc);
 
+	/* Setup PEXCSRBAR */
+	setup_pci_pcsrbar(hose);
 	return 0;
 }
 
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index 019657c110b6..ca54563d5c7e 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -433,6 +433,7 @@ static struct i2c_driver_device i2c_devices[] __initdata = {
 	{"dallas,ds1340",  "ds1340"},
 	{"stm,m41t00",     "m41t00"},
 	{"dallas,ds1374",  "ds1374"},
+	{"cirrus,cs4270",  "cs4270"},
 };
 
 static int __init of_find_i2c_driver(struct device_node *node,
@@ -448,6 +449,10 @@ static int __init of_find_i2c_driver(struct device_node *node,
 			return -ENOMEM;
 		return 0;
 	}
+
+	pr_warning("fsl_soc.c: unrecognized i2c node %s\n",
+		(const char *) of_get_property(node, "compatible", NULL));
+
 	return -ENODEV;
 }
 
@@ -491,6 +496,8 @@ static int __init fsl_i2c_of_init(void)
 		struct resource r[2];
 		struct fsl_i2c_platform_data i2c_data;
 		const unsigned char *flags = NULL;
+		int idx;
+		const u32 *iprop;
 
 		memset(&r, 0, sizeof(r));
 		memset(&i2c_data, 0, sizeof(i2c_data));
@@ -501,7 +508,10 @@ static int __init fsl_i2c_of_init(void)
 
 		of_irq_to_resource(np, 0, &r[1]);
 
-		i2c_dev = platform_device_register_simple("fsl-i2c", i, r, 2);
+		iprop = of_get_property(np, "cell-index", NULL);
+		idx = iprop ? *iprop : i;
+
+		i2c_dev = platform_device_register_simple("fsl-i2c", idx, r, 2);
 		if (IS_ERR(i2c_dev)) {
 			ret = PTR_ERR(i2c_dev);
 			goto err;
@@ -523,7 +533,8 @@ static int __init fsl_i2c_of_init(void)
 		if (ret)
 			goto unreg;
 
-		of_register_i2c_devices(np, i++);
+		of_register_i2c_devices(np, idx);
+		i++;
 	}
 
 	return 0;
diff --git a/arch/powerpc/sysdev/i8259.c b/arch/powerpc/sysdev/i8259.c
index 216c0f5680d2..a96584ab33dd 100644
--- a/arch/powerpc/sysdev/i8259.c
+++ b/arch/powerpc/sysdev/i8259.c
@@ -276,7 +276,7 @@ void i8259_init(struct device_node *node, unsigned long intack_addr)
 	spin_unlock_irqrestore(&i8259_lock, flags);
 
 	/* create a legacy host */
-	i8259_host = irq_alloc_host(of_node_get(node), IRQ_HOST_MAP_LEGACY,
+	i8259_host = irq_alloc_host(node, IRQ_HOST_MAP_LEGACY,
 				    0, &i8259_host_ops, 0);
 	if (i8259_host == NULL) {
 		printk(KERN_ERR "i8259: failed to allocate irq host !\n");
diff --git a/arch/powerpc/sysdev/indirect_pci.c b/arch/powerpc/sysdev/indirect_pci.c
index cfbd2aae93e8..7fd49c97501a 100644
--- a/arch/powerpc/sysdev/indirect_pci.c
+++ b/arch/powerpc/sysdev/indirect_pci.c
@@ -123,6 +123,12 @@ indirect_write_config(struct pci_bus *bus, unsigned int devfn, int offset,
 			(bus->number == hose->first_busno))
 		val &= 0xffffff00;
 
+	/* Workaround for PCI_28 Errata in 440EPx/GRx */
+	if ((hose->indirect_type & PPC_INDIRECT_TYPE_BROKEN_MRM) &&
+			offset == PCI_CACHE_LINE_SIZE) {
+		val = 0;
+	}
+
 	/*
 	 * Note: the caller has already checked that offset is
 	 * suitably aligned and that len is 1, 2 or 4.
diff --git a/arch/powerpc/sysdev/ipic.c b/arch/powerpc/sysdev/ipic.c
index 0f2dfb0aaa6a..caba1c0be5a7 100644
--- a/arch/powerpc/sysdev/ipic.c
+++ b/arch/powerpc/sysdev/ipic.c
@@ -725,25 +725,21 @@ struct ipic * __init ipic_init(struct device_node *node, unsigned int flags)
 	struct resource res;
 	u32 temp = 0, ret;
 
+	ret = of_address_to_resource(node, 0, &res);
+	if (ret)
+		return NULL;
+
 	ipic = alloc_bootmem(sizeof(struct ipic));
 	if (ipic == NULL)
 		return NULL;
 
 	memset(ipic, 0, sizeof(struct ipic));
 
-	ipic->irqhost = irq_alloc_host(of_node_get(node), IRQ_HOST_MAP_LINEAR,
+	ipic->irqhost = irq_alloc_host(node, IRQ_HOST_MAP_LINEAR,
 				       NR_IPIC_INTS,
 				       &ipic_host_ops, 0);
-	if (ipic->irqhost == NULL) {
-		of_node_put(node);
-		return NULL;
-	}
-
-	ret = of_address_to_resource(node, 0, &res);
-	if (ret) {
-		of_node_put(node);
+	if (ipic->irqhost == NULL)
 		return NULL;
-	}
 
 	ipic->regs = ioremap(res.start, res.end - res.start + 1);
 
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index 7680001676a6..5788a6ab1254 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -1016,13 +1016,11 @@ struct mpic * __init mpic_alloc(struct device_node *node,
 	memset(mpic, 0, sizeof(struct mpic));
 	mpic->name = name;
 
-	mpic->irqhost = irq_alloc_host(of_node_get(node), IRQ_HOST_MAP_LINEAR,
+	mpic->irqhost = irq_alloc_host(node, IRQ_HOST_MAP_LINEAR,
 				       isu_size, &mpic_host_ops,
 				       flags & MPIC_LARGE_VECTORS ? 2048 : 256);
-	if (mpic->irqhost == NULL) {
-		of_node_put(node);
+	if (mpic->irqhost == NULL)
 		return NULL;
-	}
 
 	mpic->irqhost->host_data = mpic;
 	mpic->hc_irq = mpic_irq_chip;
@@ -1143,10 +1141,14 @@ struct mpic * __init mpic_alloc(struct device_node *node,
 	greg_feature = mpic_read(mpic->gregs, MPIC_INFO(GREG_FEATURE_0));
 	mpic->num_cpus = ((greg_feature & MPIC_GREG_FEATURE_LAST_CPU_MASK)
 			  >> MPIC_GREG_FEATURE_LAST_CPU_SHIFT) + 1;
-	if (isu_size == 0)
-		mpic->num_sources =
-			((greg_feature & MPIC_GREG_FEATURE_LAST_SRC_MASK)
-			 >> MPIC_GREG_FEATURE_LAST_SRC_SHIFT) + 1;
+	if (isu_size == 0) {
+		if (flags & MPIC_BROKEN_FRR_NIRQS)
+			mpic->num_sources = mpic->irq_count;
+		else
+			mpic->num_sources =
+				((greg_feature & MPIC_GREG_FEATURE_LAST_SRC_MASK)
+				 >> MPIC_GREG_FEATURE_LAST_SRC_SHIFT) + 1;
+	}
 
 	/* Map the per-CPU registers */
 	for (i = 0; i < mpic->num_cpus; i++) {
diff --git a/arch/powerpc/sysdev/mpic_msi.c b/arch/powerpc/sysdev/mpic_msi.c
index d272a52ecd24..de3e5e8bc324 100644
--- a/arch/powerpc/sysdev/mpic_msi.c
+++ b/arch/powerpc/sysdev/mpic_msi.c
@@ -16,6 +16,7 @@
 #include <asm/hw_irq.h>
 #include <asm/ppc-pci.h>
 
+#include <sysdev/mpic.h>
 
 static void __mpic_msi_reserve_hwirq(struct mpic *mpic, irq_hw_number_t hwirq)
 {
diff --git a/arch/powerpc/sysdev/mpic_pasemi_msi.c b/arch/powerpc/sysdev/mpic_pasemi_msi.c
index 33cbfb22ce3e..68aff6076675 100644
--- a/arch/powerpc/sysdev/mpic_pasemi_msi.c
+++ b/arch/powerpc/sysdev/mpic_pasemi_msi.c
@@ -95,6 +95,7 @@ static int pasemi_msi_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
 	unsigned int virq;
 	struct msi_desc *entry;
 	struct msi_msg msg;
+	int ret;
 
 	pr_debug("pasemi_msi_setup_msi_irqs, pdev %p nvec %d type %d\n",
 		 pdev, nvec, type);
@@ -108,8 +109,9 @@ static int pasemi_msi_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
 		 * few MSIs for someone, but restrictions will apply to how the
 		 * sources can be changed independently.
 		 */
-		hwirq = mpic_msi_alloc_hwirqs(msi_mpic, ALLOC_CHUNK);
-		if (hwirq < 0) {
+		ret = mpic_msi_alloc_hwirqs(msi_mpic, ALLOC_CHUNK);
+		hwirq = ret;
+		if (ret < 0) {
 			pr_debug("pasemi_msi: failed allocating hwirq\n");
 			return hwirq;
 		}
diff --git a/arch/powerpc/sysdev/mpic_u3msi.c b/arch/powerpc/sysdev/mpic_u3msi.c
index 1d5a40899b74..6e2f8686fdfc 100644
--- a/arch/powerpc/sysdev/mpic_u3msi.c
+++ b/arch/powerpc/sysdev/mpic_u3msi.c
@@ -115,17 +115,19 @@ static int u3msi_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
 	struct msi_desc *entry;
 	struct msi_msg msg;
 	u64 addr;
+	int ret;
 
 	addr = find_ht_magic_addr(pdev);
 	msg.address_lo = addr & 0xFFFFFFFF;
 	msg.address_hi = addr >> 32;
 
 	list_for_each_entry(entry, &pdev->msi_list, list) {
-		hwirq = mpic_msi_alloc_hwirqs(msi_mpic, 1);
-		if (hwirq < 0) {
+		ret = mpic_msi_alloc_hwirqs(msi_mpic, 1);
+		if (ret < 0) {
 			pr_debug("u3msi: failed allocating hwirq\n");
-			return hwirq;
+			return ret;
 		}
+		hwirq = ret;
 
 		virq = irq_create_mapping(msi_mpic->irqhost, hwirq);
 		if (virq == NO_IRQ) {
diff --git a/arch/powerpc/sysdev/mv64x60_dev.c b/arch/powerpc/sysdev/mv64x60_dev.c
index a132e0de8ca5..32e0ad0ebea8 100644
--- a/arch/powerpc/sysdev/mv64x60_dev.c
+++ b/arch/powerpc/sysdev/mv64x60_dev.c
@@ -15,6 +15,7 @@
 #include <linux/console.h>
 #include <linux/mv643xx.h>
 #include <linux/platform_device.h>
+#include <linux/of_platform.h>
 
 #include <asm/prom.h>
 
@@ -25,6 +26,11 @@
  * PowerPC of_platform_bus_type.  They support platform_bus_type instead.
  */
 
+static struct of_device_id __initdata of_mv64x60_devices[] = {
+	{ .compatible = "marvell,mv64306-devctrl", },
+	{}
+};
+
 /*
  * Create MPSC platform devices
  */
@@ -484,6 +490,10 @@ static int __init mv64x60_device_setup(void)
 		of_node_put(np);
 	}
 
+	/* Now add every node that is on the device bus */
+	for_each_compatible_node(np, NULL, "marvell,mv64360")
+		of_platform_bus_probe(np, of_mv64x60_devices, NULL);
+
 	return 0;
 }
 arch_initcall(mv64x60_device_setup);
diff --git a/arch/powerpc/sysdev/ppc4xx_pci.c b/arch/powerpc/sysdev/ppc4xx_pci.c
index b4a54c52e880..fb368dfde5d4 100644
--- a/arch/powerpc/sysdev/ppc4xx_pci.c
+++ b/arch/powerpc/sysdev/ppc4xx_pci.c
@@ -75,6 +75,11 @@ static void fixup_ppc4xx_pci_bridge(struct pci_dev *dev)
 	    !of_device_is_compatible(hose->dn, "ibm,plb-pci"))
 		return;
 
+	if (of_device_is_compatible(hose->dn, "ibm,plb440epx-pci") ||
+		of_device_is_compatible(hose->dn, "ibm,plb440grx-pci")) {
+		hose->indirect_type |= PPC_INDIRECT_TYPE_BROKEN_MRM;
+	}
+
 	/* Hide the PCI host BARs from the kernel as their content doesn't
 	 * fit well in the resource management
 	 */
@@ -1634,6 +1639,15 @@ static void __init ppc4xx_probe_pciex_bridge(struct device_node *np)
 	}
 	port = &ppc4xx_pciex_ports[portno];
 	port->index = portno;
+
+	/*
+	 * Check if device is enabled
+	 */
+	if (!of_device_is_available(np)) {
+		printk(KERN_INFO "PCIE%d: Port disabled via device-tree\n", port->index);
+		return;
+	}
+
 	port->node = of_node_get(np);
 	pval = of_get_property(np, "sdr-base", NULL);
 	if (pval == NULL) {
diff --git a/arch/powerpc/sysdev/qe_lib/Kconfig b/arch/powerpc/sysdev/qe_lib/Kconfig
index adc66212a419..4bb18f57901e 100644
--- a/arch/powerpc/sysdev/qe_lib/Kconfig
+++ b/arch/powerpc/sysdev/qe_lib/Kconfig
@@ -20,3 +20,16 @@ config UCC
 	bool
 	default y if UCC_FAST || UCC_SLOW
 
+config QE_USB
+	bool
+	help
+	  QE USB Host Controller support
+
+config QE_GPIO
+	bool "QE GPIO support"
+	depends on QUICC_ENGINE
+	select GENERIC_GPIO
+	select HAVE_GPIO_LIB
+	help
+	  Say Y here if you're going to use hardware that connects to the
+	  QE GPIOs.
diff --git a/arch/powerpc/sysdev/qe_lib/Makefile b/arch/powerpc/sysdev/qe_lib/Makefile
index 874fe1a5b1cf..f1855c185291 100644
--- a/arch/powerpc/sysdev/qe_lib/Makefile
+++ b/arch/powerpc/sysdev/qe_lib/Makefile
@@ -6,3 +6,5 @@ obj-$(CONFIG_QUICC_ENGINE)+= qe.o qe_ic.o qe_io.o
 obj-$(CONFIG_UCC)	+= ucc.o
 obj-$(CONFIG_UCC_SLOW)	+= ucc_slow.o
 obj-$(CONFIG_UCC_FAST)	+= ucc_fast.o
+obj-$(CONFIG_QE_USB)	+= usb.o
+obj-$(CONFIG_QE_GPIO)	+= gpio.o
diff --git a/arch/powerpc/sysdev/qe_lib/gpio.c b/arch/powerpc/sysdev/qe_lib/gpio.c
new file mode 100644
index 000000000000..8e5a0bc36d0b
--- /dev/null
+++ b/arch/powerpc/sysdev/qe_lib/gpio.c
@@ -0,0 +1,149 @@
+/*
+ * QUICC Engine GPIOs
+ *
+ * Copyright (c) MontaVista Software, Inc. 2008.
+ *
+ * Author: Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/spinlock.h>
+#include <linux/io.h>
+#include <linux/of.h>
+#include <linux/of_gpio.h>
+#include <linux/gpio.h>
+#include <asm/qe.h>
+
+struct qe_gpio_chip {
+	struct of_mm_gpio_chip mm_gc;
+	spinlock_t lock;
+
+	/* shadowed data register to clear/set bits safely */
+	u32 cpdata;
+};
+
+static inline struct qe_gpio_chip *
+to_qe_gpio_chip(struct of_mm_gpio_chip *mm_gc)
+{
+	return container_of(mm_gc, struct qe_gpio_chip, mm_gc);
+}
+
+static void qe_gpio_save_regs(struct of_mm_gpio_chip *mm_gc)
+{
+	struct qe_gpio_chip *qe_gc = to_qe_gpio_chip(mm_gc);
+	struct qe_pio_regs __iomem *regs = mm_gc->regs;
+
+	qe_gc->cpdata = in_be32(&regs->cpdata);
+}
+
+static int qe_gpio_get(struct gpio_chip *gc, unsigned int gpio)
+{
+	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);
+	struct qe_pio_regs __iomem *regs = mm_gc->regs;
+	u32 pin_mask = 1 << (QE_PIO_PINS - 1 - gpio);
+
+	return in_be32(&regs->cpdata) & pin_mask;
+}
+
+static void qe_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val)
+{
+	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);
+	struct qe_gpio_chip *qe_gc = to_qe_gpio_chip(mm_gc);
+	struct qe_pio_regs __iomem *regs = mm_gc->regs;
+	unsigned long flags;
+	u32 pin_mask = 1 << (QE_PIO_PINS - 1 - gpio);
+
+	spin_lock_irqsave(&qe_gc->lock, flags);
+
+	if (val)
+		qe_gc->cpdata |= pin_mask;
+	else
+		qe_gc->cpdata &= ~pin_mask;
+
+	out_be32(&regs->cpdata, qe_gc->cpdata);
+
+	spin_unlock_irqrestore(&qe_gc->lock, flags);
+}
+
+static int qe_gpio_dir_in(struct gpio_chip *gc, unsigned int gpio)
+{
+	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);
+	struct qe_gpio_chip *qe_gc = to_qe_gpio_chip(mm_gc);
+	unsigned long flags;
+
+	spin_lock_irqsave(&qe_gc->lock, flags);
+
+	__par_io_config_pin(mm_gc->regs, gpio, QE_PIO_DIR_IN, 0, 0, 0);
+
+	spin_unlock_irqrestore(&qe_gc->lock, flags);
+
+	return 0;
+}
+
+static int qe_gpio_dir_out(struct gpio_chip *gc, unsigned int gpio, int val)
+{
+	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);
+	struct qe_gpio_chip *qe_gc = to_qe_gpio_chip(mm_gc);
+	unsigned long flags;
+
+	spin_lock_irqsave(&qe_gc->lock, flags);
+
+	__par_io_config_pin(mm_gc->regs, gpio, QE_PIO_DIR_OUT, 0, 0, 0);
+
+	spin_unlock_irqrestore(&qe_gc->lock, flags);
+
+	qe_gpio_set(gc, gpio, val);
+
+	return 0;
+}
+
+static int __init qe_add_gpiochips(void)
+{
+	struct device_node *np;
+
+	for_each_compatible_node(np, NULL, "fsl,mpc8323-qe-pario-bank") {
+		int ret;
+		struct qe_gpio_chip *qe_gc;
+		struct of_mm_gpio_chip *mm_gc;
+		struct of_gpio_chip *of_gc;
+		struct gpio_chip *gc;
+
+		qe_gc = kzalloc(sizeof(*qe_gc), GFP_KERNEL);
+		if (!qe_gc) {
+			ret = -ENOMEM;
+			goto err;
+		}
+
+		spin_lock_init(&qe_gc->lock);
+
+		mm_gc = &qe_gc->mm_gc;
+		of_gc = &mm_gc->of_gc;
+		gc = &of_gc->gc;
+
+		mm_gc->save_regs = qe_gpio_save_regs;
+		of_gc->gpio_cells = 2;
+		gc->ngpio = QE_PIO_PINS;
+		gc->direction_input = qe_gpio_dir_in;
+		gc->direction_output = qe_gpio_dir_out;
+		gc->get = qe_gpio_get;
+		gc->set = qe_gpio_set;
+
+		ret = of_mm_gpiochip_add(np, mm_gc);
+		if (ret)
+			goto err;
+		continue;
+err:
+		pr_err("%s: registration failed with status %d\n",
+		       np->full_name, ret);
+		kfree(qe_gc);
+		/* try others anyway */
+	}
+	return 0;
+}
+arch_initcall(qe_add_gpiochips);
diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c
index cff550eec7e8..9e82d7e725a5 100644
--- a/arch/powerpc/sysdev/qe_lib/qe.c
+++ b/arch/powerpc/sysdev/qe_lib/qe.c
@@ -35,7 +35,6 @@
 #include <asm/rheap.h>
 
 static void qe_snums_init(void);
-static void qe_muram_init(void);
 static int qe_sdma_init(void);
 
 static DEFINE_SPINLOCK(qe_lock);
@@ -88,7 +87,7 @@ phys_addr_t get_qe_base(void)
 
 EXPORT_SYMBOL(get_qe_base);
 
-void qe_reset(void)
+void __init qe_reset(void)
 {
 	if (qe_immr == NULL)
 		qe_immr = ioremap(get_qe_base(), QE_IMMAP_SIZE);
@@ -325,97 +324,6 @@ static int qe_sdma_init(void)
 	return 0;
 }
 
-/*
- * muram_alloc / muram_free bits.
- */
-static DEFINE_SPINLOCK(qe_muram_lock);
-
-/* 16 blocks should be enough to satisfy all requests
- * until the memory subsystem goes up... */
-static rh_block_t qe_boot_muram_rh_block[16];
-static rh_info_t qe_muram_info;
-
-static void qe_muram_init(void)
-{
-	struct device_node *np;
-	const u32 *address;
-	u64 size;
-	unsigned int flags;
-
-	/* initialize the info header */
-	rh_init(&qe_muram_info, 1,
-		sizeof(qe_boot_muram_rh_block) /
-		sizeof(qe_boot_muram_rh_block[0]), qe_boot_muram_rh_block);
-
-	/* Attach the usable muram area */
-	/* XXX: This is a subset of the available muram. It
-	 * varies with the processor and the microcode patches activated.
-	 */
-	np = of_find_compatible_node(NULL, NULL, "fsl,qe-muram-data");
-	if (!np) {
-		np = of_find_node_by_name(NULL, "data-only");
-		if (!np) {
-			WARN_ON(1);
-			return;
-		}
-	}
-
-	address = of_get_address(np, 0, &size, &flags);
-	WARN_ON(!address);
-
-	of_node_put(np);
-	if (address)
-		rh_attach_region(&qe_muram_info, *address, (int)size);
-}
-
-/* This function returns an index into the MURAM area.
- */
-unsigned long qe_muram_alloc(int size, int align)
-{
-	unsigned long start;
-	unsigned long flags;
-
-	spin_lock_irqsave(&qe_muram_lock, flags);
-	start = rh_alloc_align(&qe_muram_info, size, align, "QE");
-	spin_unlock_irqrestore(&qe_muram_lock, flags);
-
-	return start;
-}
-EXPORT_SYMBOL(qe_muram_alloc);
-
-int qe_muram_free(unsigned long offset)
-{
-	int ret;
-	unsigned long flags;
-
-	spin_lock_irqsave(&qe_muram_lock, flags);
-	ret = rh_free(&qe_muram_info, offset);
-	spin_unlock_irqrestore(&qe_muram_lock, flags);
-
-	return ret;
-}
-EXPORT_SYMBOL(qe_muram_free);
-
-/* not sure if this is ever needed */
-unsigned long qe_muram_alloc_fixed(unsigned long offset, int size)
-{
-	unsigned long start;
-	unsigned long flags;
-
-	spin_lock_irqsave(&qe_muram_lock, flags);
-	start = rh_alloc_fixed(&qe_muram_info, offset, size, "commproc");
-	spin_unlock_irqrestore(&qe_muram_lock, flags);
-
-	return start;
-}
-EXPORT_SYMBOL(qe_muram_alloc_fixed);
-
-void qe_muram_dump(void)
-{
-	rh_dump(&qe_muram_info);
-}
-EXPORT_SYMBOL(qe_muram_dump);
-
 /* The maximum number of RISCs we support */
 #define MAX_QE_RISC     2
 
diff --git a/arch/powerpc/sysdev/qe_lib/qe_ic.c b/arch/powerpc/sysdev/qe_lib/qe_ic.c
index f59444d3be75..63cdf9887f36 100644
--- a/arch/powerpc/sysdev/qe_lib/qe_ic.c
+++ b/arch/powerpc/sysdev/qe_lib/qe_ic.c
@@ -329,21 +329,19 @@ void __init qe_ic_init(struct device_node *node, unsigned int flags,
 	struct resource res;
 	u32 temp = 0, ret, high_active = 0;
 
+	ret = of_address_to_resource(node, 0, &res);
+	if (ret)
+		return;
+
 	qe_ic = alloc_bootmem(sizeof(struct qe_ic));
 	if (qe_ic == NULL)
 		return;
 
 	memset(qe_ic, 0, sizeof(struct qe_ic));
 
-	qe_ic->irqhost = irq_alloc_host(of_node_get(node), IRQ_HOST_MAP_LINEAR,
+	qe_ic->irqhost = irq_alloc_host(node, IRQ_HOST_MAP_LINEAR,
 					NR_QE_IC_INTS, &qe_ic_host_ops, 0);
-	if (qe_ic->irqhost == NULL) {
-		of_node_put(node);
-		return;
-	}
-
-	ret = of_address_to_resource(node, 0, &res);
-	if (ret)
+	if (qe_ic->irqhost == NULL)
 		return;
 
 	qe_ic->regs = ioremap(res.start, res.end - res.start + 1);
diff --git a/arch/powerpc/sysdev/qe_lib/qe_io.c b/arch/powerpc/sysdev/qe_lib/qe_io.c
index 93916a48afec..7c87460179ef 100644
--- a/arch/powerpc/sysdev/qe_lib/qe_io.c
+++ b/arch/powerpc/sysdev/qe_lib/qe_io.c
@@ -28,21 +28,7 @@
 
 #undef DEBUG
 
-#define NUM_OF_PINS	32
-
-struct port_regs {
-	__be32	cpodr;		/* Open drain register */
-	__be32	cpdata;		/* Data register */
-	__be32	cpdir1;		/* Direction register */
-	__be32	cpdir2;		/* Direction register */
-	__be32	cppar1;		/* Pin assignment register */
-	__be32	cppar2;		/* Pin assignment register */
-#ifdef CONFIG_PPC_85xx
-	u8	pad[8];
-#endif
-};
-
-static struct port_regs __iomem *par_io;
+static struct qe_pio_regs __iomem *par_io;
 static int num_par_io_ports = 0;
 
 int par_io_init(struct device_node *np)
@@ -64,69 +50,79 @@ int par_io_init(struct device_node *np)
 	return 0;
 }
 
-int par_io_config_pin(u8 port, u8 pin, int dir, int open_drain,
-		      int assignment, int has_irq)
+void __par_io_config_pin(struct qe_pio_regs __iomem *par_io, u8 pin, int dir,
+			 int open_drain, int assignment, int has_irq)
 {
-	u32 pin_mask1bit, pin_mask2bits, new_mask2bits, tmp_val;
-
-	if (!par_io)
-		return -1;
+	u32 pin_mask1bit;
+	u32 pin_mask2bits;
+	u32 new_mask2bits;
+	u32 tmp_val;
 
 	/* calculate pin location for single and 2 bits information */
-	pin_mask1bit = (u32) (1 << (NUM_OF_PINS - (pin + 1)));
+	pin_mask1bit = (u32) (1 << (QE_PIO_PINS - (pin + 1)));
 
 	/* Set open drain, if required */
-	tmp_val = in_be32(&par_io[port].cpodr);
+	tmp_val = in_be32(&par_io->cpodr);
 	if (open_drain)
-		out_be32(&par_io[port].cpodr, pin_mask1bit | tmp_val);
+		out_be32(&par_io->cpodr, pin_mask1bit | tmp_val);
 	else
-		out_be32(&par_io[port].cpodr, ~pin_mask1bit & tmp_val);
+		out_be32(&par_io->cpodr, ~pin_mask1bit & tmp_val);
 
 	/* define direction */
-	tmp_val = (pin > (NUM_OF_PINS / 2) - 1) ?
-		in_be32(&par_io[port].cpdir2) :
-		in_be32(&par_io[port].cpdir1);
+	tmp_val = (pin > (QE_PIO_PINS / 2) - 1) ?
+		in_be32(&par_io->cpdir2) :
+		in_be32(&par_io->cpdir1);
 
 	/* get all bits mask for 2 bit per port */
-	pin_mask2bits = (u32) (0x3 << (NUM_OF_PINS -
-				(pin % (NUM_OF_PINS / 2) + 1) * 2));
+	pin_mask2bits = (u32) (0x3 << (QE_PIO_PINS -
+				(pin % (QE_PIO_PINS / 2) + 1) * 2));
 
 	/* Get the final mask we need for the right definition */
-	new_mask2bits = (u32) (dir << (NUM_OF_PINS -
-				(pin % (NUM_OF_PINS / 2) + 1) * 2));
+	new_mask2bits = (u32) (dir << (QE_PIO_PINS -
+				(pin % (QE_PIO_PINS / 2) + 1) * 2));
 
 	/* clear and set 2 bits mask */
-	if (pin > (NUM_OF_PINS / 2) - 1) {
-		out_be32(&par_io[port].cpdir2,
+	if (pin > (QE_PIO_PINS / 2) - 1) {
+		out_be32(&par_io->cpdir2,
 			 ~pin_mask2bits & tmp_val);
 		tmp_val &= ~pin_mask2bits;
-		out_be32(&par_io[port].cpdir2, new_mask2bits | tmp_val);
+		out_be32(&par_io->cpdir2, new_mask2bits | tmp_val);
 	} else {
-		out_be32(&par_io[port].cpdir1,
+		out_be32(&par_io->cpdir1,
 			 ~pin_mask2bits & tmp_val);
 		tmp_val &= ~pin_mask2bits;
-		out_be32(&par_io[port].cpdir1, new_mask2bits | tmp_val);
+		out_be32(&par_io->cpdir1, new_mask2bits | tmp_val);
 	}
 	/* define pin assignment */
-	tmp_val = (pin > (NUM_OF_PINS / 2) - 1) ?
-		in_be32(&par_io[port].cppar2) :
-		in_be32(&par_io[port].cppar1);
+	tmp_val = (pin > (QE_PIO_PINS / 2) - 1) ?
+		in_be32(&par_io->cppar2) :
+		in_be32(&par_io->cppar1);
 
-	new_mask2bits = (u32) (assignment << (NUM_OF_PINS -
-			(pin % (NUM_OF_PINS / 2) + 1) * 2));
+	new_mask2bits = (u32) (assignment << (QE_PIO_PINS -
+			(pin % (QE_PIO_PINS / 2) + 1) * 2));
 	/* clear and set 2 bits mask */
-	if (pin > (NUM_OF_PINS / 2) - 1) {
-		out_be32(&par_io[port].cppar2,
+	if (pin > (QE_PIO_PINS / 2) - 1) {
+		out_be32(&par_io->cppar2,
 			 ~pin_mask2bits & tmp_val);
 		tmp_val &= ~pin_mask2bits;
-		out_be32(&par_io[port].cppar2, new_mask2bits | tmp_val);
+		out_be32(&par_io->cppar2, new_mask2bits | tmp_val);
 	} else {
-		out_be32(&par_io[port].cppar1,
+		out_be32(&par_io->cppar1,
 			 ~pin_mask2bits & tmp_val);
 		tmp_val &= ~pin_mask2bits;
-		out_be32(&par_io[port].cppar1, new_mask2bits | tmp_val);
+		out_be32(&par_io->cppar1, new_mask2bits | tmp_val);
 	}
+}
+EXPORT_SYMBOL(__par_io_config_pin);
+
+int par_io_config_pin(u8 port, u8 pin, int dir, int open_drain,
+		      int assignment, int has_irq)
+{
+	if (!par_io || port >= num_par_io_ports)
+		return -EINVAL;
 
+	__par_io_config_pin(&par_io[port], pin, dir, open_drain, assignment,
+			    has_irq);
 	return 0;
 }
 EXPORT_SYMBOL(par_io_config_pin);
@@ -137,10 +133,10 @@ int par_io_data_set(u8 port, u8 pin, u8 val)
 
 	if (port >= num_par_io_ports)
 		return -EINVAL;
-	if (pin >= NUM_OF_PINS)
+	if (pin >= QE_PIO_PINS)
 		return -EINVAL;
 	/* calculate pin location */
-	pin_mask = (u32) (1 << (NUM_OF_PINS - 1 - pin));
+	pin_mask = (u32) (1 << (QE_PIO_PINS - 1 - pin));
 
 	tmp_val = in_be32(&par_io[port].cpdata);
 
diff --git a/arch/powerpc/sysdev/qe_lib/ucc.c b/arch/powerpc/sysdev/qe_lib/ucc.c
index 0e348d9af8a6..d3c7f5af9bc8 100644
--- a/arch/powerpc/sysdev/qe_lib/ucc.c
+++ b/arch/powerpc/sysdev/qe_lib/ucc.c
@@ -26,7 +26,8 @@
 #include <asm/qe.h>
 #include <asm/ucc.h>
 
-static DEFINE_SPINLOCK(ucc_lock);
+DEFINE_SPINLOCK(cmxgcr_lock);
+EXPORT_SYMBOL(cmxgcr_lock);
 
 int ucc_set_qe_mux_mii_mng(unsigned int ucc_num)
 {
@@ -35,10 +36,10 @@ int ucc_set_qe_mux_mii_mng(unsigned int ucc_num)
 	if (ucc_num > UCC_MAX_NUM - 1)
 		return -EINVAL;
 
-	spin_lock_irqsave(&ucc_lock, flags);
+	spin_lock_irqsave(&cmxgcr_lock, flags);
 	clrsetbits_be32(&qe_immr->qmx.cmxgcr, QE_CMXGCR_MII_ENET_MNG,
 		ucc_num << QE_CMXGCR_MII_ENET_MNG_SHIFT);
-	spin_unlock_irqrestore(&ucc_lock, flags);
+	spin_unlock_irqrestore(&cmxgcr_lock, flags);
 
 	return 0;
 }
diff --git a/arch/powerpc/sysdev/qe_lib/usb.c b/arch/powerpc/sysdev/qe_lib/usb.c
new file mode 100644
index 000000000000..8105462078eb
--- /dev/null
+++ b/arch/powerpc/sysdev/qe_lib/usb.c
@@ -0,0 +1,55 @@
+/*
+ * QE USB routines
+ *
+ * Copyright (c) Freescale Semicondutor, Inc. 2006.
+ *               Shlomi Gridish <gridish@freescale.com>
+ *               Jerry Huang <Chang-Ming.Huang@freescale.com>
+ * Copyright (c) MontaVista Software, Inc. 2008.
+ *               Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/io.h>
+#include <asm/immap_qe.h>
+#include <asm/qe.h>
+
+int qe_usb_clock_set(enum qe_clock clk, int rate)
+{
+	struct qe_mux __iomem *mux = &qe_immr->qmx;
+	unsigned long flags;
+	u32 val;
+
+	switch (clk) {
+	case QE_CLK3:  val = QE_CMXGCR_USBCS_CLK3;  break;
+	case QE_CLK5:  val = QE_CMXGCR_USBCS_CLK5;  break;
+	case QE_CLK7:  val = QE_CMXGCR_USBCS_CLK7;  break;
+	case QE_CLK9:  val = QE_CMXGCR_USBCS_CLK9;  break;
+	case QE_CLK13: val = QE_CMXGCR_USBCS_CLK13; break;
+	case QE_CLK17: val = QE_CMXGCR_USBCS_CLK17; break;
+	case QE_CLK19: val = QE_CMXGCR_USBCS_CLK19; break;
+	case QE_CLK21: val = QE_CMXGCR_USBCS_CLK21; break;
+	case QE_BRG9:  val = QE_CMXGCR_USBCS_BRG9;  break;
+	case QE_BRG10: val = QE_CMXGCR_USBCS_BRG10; break;
+	default:
+		pr_err("%s: requested unknown clock %d\n", __func__, clk);
+		return -EINVAL;
+	}
+
+	if (qe_clock_is_brg(clk))
+		qe_setbrg(clk, rate, 1);
+
+	spin_lock_irqsave(&cmxgcr_lock, flags);
+
+	clrsetbits_be32(&mux->cmxgcr, QE_CMXGCR_USBCS, val);
+
+	spin_unlock_irqrestore(&cmxgcr_lock, flags);
+
+	return 0;
+}
+EXPORT_SYMBOL(qe_usb_clock_set);
diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c
index ac1a72dc21e5..24e1f5a197ae 100644
--- a/arch/powerpc/sysdev/tsi108_pci.c
+++ b/arch/powerpc/sysdev/tsi108_pci.c
@@ -426,11 +426,10 @@ void __init tsi108_pci_int_init(struct device_node *node)
 {
 	DBG("Tsi108_pci_int_init: initializing PCI interrupts\n");
 
-	pci_irq_host = irq_alloc_host(of_node_get(node), IRQ_HOST_MAP_LEGACY,
+	pci_irq_host = irq_alloc_host(node, IRQ_HOST_MAP_LEGACY,
 				      0, &pci_irq_host_ops, 0);
 	if (pci_irq_host == NULL) {
 		printk(KERN_ERR "pci_irq_host: failed to allocate irq host !\n");
-		of_node_put(node);
 		return;
 	}
 
diff --git a/arch/powerpc/sysdev/uic.c b/arch/powerpc/sysdev/uic.c
index 625b275c3795..d35405c59434 100644
--- a/arch/powerpc/sysdev/uic.c
+++ b/arch/powerpc/sysdev/uic.c
@@ -280,12 +280,10 @@ static struct uic * __init uic_init_one(struct device_node *node)
 	}
 	uic->dcrbase = *dcrreg;
 
-	uic->irqhost = irq_alloc_host(of_node_get(node), IRQ_HOST_MAP_LINEAR,
+	uic->irqhost = irq_alloc_host(node, IRQ_HOST_MAP_LINEAR,
 				      NR_UIC_INTS, &uic_host_ops, -1);
-	if (! uic->irqhost) {
-		of_node_put(node);
+	if (! uic->irqhost)
 		return NULL; /* FIXME: panic? */
-	}
 
 	uic->irqhost->host_data = uic;
 
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 1702de9395ee..34c3d0688fe0 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -54,7 +54,7 @@
 #define skipbl	xmon_skipbl
 
 #ifdef CONFIG_SMP
-cpumask_t cpus_in_xmon = CPU_MASK_NONE;
+static cpumask_t cpus_in_xmon = CPU_MASK_NONE;
 static unsigned long xmon_taken = 1;
 static int xmon_owner;
 static int xmon_gate;
@@ -154,7 +154,7 @@ static int do_spu_cmd(void);
 static void dump_tlb_44x(void);
 #endif
 
-int xmon_no_auto_backtrace;
+static int xmon_no_auto_backtrace;
 
 extern void xmon_enter(void);
 extern void xmon_leave(void);
@@ -327,6 +327,11 @@ static void release_output_lock(void)
 {
 	xmon_speaker = 0;
 }
+
+int cpus_are_in_xmon(void)
+{
+	return !cpus_empty(cpus_in_xmon);
+}
 #endif
 
 static int xmon_core(struct pt_regs *regs, int fromipi)
@@ -593,7 +598,7 @@ static int xmon_iabr_match(struct pt_regs *regs)
 {
 	if ((regs->msr & (MSR_IR|MSR_PR|MSR_SF)) != (MSR_IR|MSR_SF))
 		return 0;
-	if (iabr == 0)
+	if (iabr == NULL)
 		return 0;
 	xmon_core(regs, 0);
 	return 1;
@@ -1142,7 +1147,7 @@ bpt_cmds(void)
 		} else {
 			/* assume a breakpoint address */
 			bp = at_breakpoint(a);
-			if (bp == 0) {
+			if (bp == NULL) {
 				printf("No breakpoint at %x\n", a);
 				break;
 			}
@@ -1370,7 +1375,7 @@ static void print_bug_trap(struct pt_regs *regs)
 #endif
 }
 
-void excprint(struct pt_regs *fp)
+static void excprint(struct pt_regs *fp)
 {
 	unsigned long trap;
 
@@ -1408,7 +1413,7 @@ void excprint(struct pt_regs *fp)
 		print_bug_trap(fp);
 }
 
-void prregs(struct pt_regs *fp)
+static void prregs(struct pt_regs *fp)
 {
 	int n, trap;
 	unsigned long base;
@@ -1463,7 +1468,7 @@ void prregs(struct pt_regs *fp)
 		printf("dar = "REG"   dsisr = %.8lx\n", fp->dar, fp->dsisr);
 }
 
-void cacheflush(void)
+static void cacheflush(void)
 {
 	int cmd;
 	unsigned long nflush;
@@ -1495,7 +1500,7 @@ void cacheflush(void)
 	catch_memory_errors = 0;
 }
 
-unsigned long
+static unsigned long
 read_spr(int n)
 {
 	unsigned int instrs[2];
@@ -1533,7 +1538,7 @@ read_spr(int n)
 	return ret;
 }
 
-void
+static void
 write_spr(int n, unsigned long val)
 {
 	unsigned int instrs[2];
@@ -1571,7 +1576,7 @@ static unsigned long regno;
 extern char exc_prolog;
 extern char dec_exc;
 
-void super_regs(void)
+static void super_regs(void)
 {
 	int cmd;
 	unsigned long val;
@@ -1629,7 +1634,7 @@ void super_regs(void)
 /*
  * Stuff for reading and writing memory safely
  */
-int
+static int
 mread(unsigned long adrs, void *buf, int size)
 {
 	volatile int n;
@@ -1666,7 +1671,7 @@ mread(unsigned long adrs, void *buf, int size)
 	return n;
 }
 
-int
+static int
 mwrite(unsigned long adrs, void *buf, int size)
 {
 	volatile int n;
@@ -1731,7 +1736,7 @@ static int handle_fault(struct pt_regs *regs)
 
 #define SWAP(a, b, t)	((t) = (a), (a) = (b), (b) = (t))
 
-void
+static void
 byterev(unsigned char *val, int size)
 {
 	int t;
@@ -1793,7 +1798,7 @@ static char *memex_subcmd_help_string =
     "  x        exit this mode\n"
     "";
 
-void
+static void
 memex(void)
 {
 	int cmd, inc, i, nslash;
@@ -1944,7 +1949,7 @@ memex(void)
 	}
 }
 
-int
+static int
 bsesc(void)
 {
 	int c;
@@ -1984,7 +1989,7 @@ static void xmon_rawdump (unsigned long adrs, long ndump)
 #define isxdigit(c)	(('0' <= (c) && (c) <= '9') \
 			 || ('a' <= (c) && (c) <= 'f') \
 			 || ('A' <= (c) && (c) <= 'F'))
-void
+static void
 dump(void)
 {
 	int c;
@@ -2022,7 +2027,7 @@ dump(void)
 	}
 }
 
-void
+static void
 prdump(unsigned long adrs, long ndump)
 {
 	long n, m, c, r, nr;
@@ -2066,7 +2071,7 @@ prdump(unsigned long adrs, long ndump)
 
 typedef int (*instruction_dump_func)(unsigned long inst, unsigned long addr);
 
-int
+static int
 generic_inst_dump(unsigned long adr, long count, int praddr,
 			instruction_dump_func dump_func)
 {
@@ -2104,7 +2109,7 @@ generic_inst_dump(unsigned long adr, long count, int praddr,
 	return adr - first_adr;
 }
 
-int
+static int
 ppc_inst_dump(unsigned long adr, long count, int praddr)
 {
 	return generic_inst_dump(adr, count, praddr, print_insn_powerpc);
@@ -2126,7 +2131,7 @@ static unsigned long mval;		/* byte value to set memory to */
 static unsigned long mcount;		/* # bytes to affect */
 static unsigned long mdiffs;		/* max # differences to print */
 
-void
+static void
 memops(int cmd)
 {
 	scanhex((void *)&mdest);
@@ -2152,7 +2157,7 @@ memops(int cmd)
 	}
 }
 
-void
+static void
 memdiffs(unsigned char *p1, unsigned char *p2, unsigned nb, unsigned maxpr)
 {
 	unsigned n, prt;
@@ -2170,7 +2175,7 @@ memdiffs(unsigned char *p1, unsigned char *p2, unsigned nb, unsigned maxpr)
 static unsigned mend;
 static unsigned mask;
 
-void
+static void
 memlocate(void)
 {
 	unsigned a, n;
@@ -2203,7 +2208,7 @@ memlocate(void)
 static unsigned long mskip = 0x1000;
 static unsigned long mlim = 0xffffffff;
 
-void
+static void
 memzcan(void)
 {
 	unsigned char v;
@@ -2230,7 +2235,7 @@ memzcan(void)
 		printf("%.8x\n", a - mskip);
 }
 
-void proccall(void)
+static void proccall(void)
 {
 	unsigned long args[8];
 	unsigned long ret;
@@ -2388,7 +2393,7 @@ scanhex(unsigned long *vp)
 	return 1;
 }
 
-void
+static void
 scannl(void)
 {
 	int c;
@@ -2399,7 +2404,7 @@ scannl(void)
 		c = inchar();
 }
 
-int hexdigit(int c)
+static int hexdigit(int c)
 {
 	if( '0' <= c && c <= '9' )
 		return c - '0';
@@ -2430,13 +2435,13 @@ getstring(char *s, int size)
 static char line[256];
 static char *lineptr;
 
-void
+static void
 flush_input(void)
 {
 	lineptr = NULL;
 }
 
-int
+static int
 inchar(void)
 {
 	if (lineptr == NULL || *lineptr == 0) {
@@ -2449,7 +2454,7 @@ inchar(void)
 	return *lineptr++;
 }
 
-void
+static void
 take_input(char *str)
 {
 	lineptr = str;
@@ -2618,7 +2623,8 @@ static void dump_tlb_44x(void)
 	}
 }
 #endif /* CONFIG_44x */
-void xmon_init(int enable)
+
+static void xmon_init(int enable)
 {
 #ifdef CONFIG_PPC_ISERIES
 	if (firmware_has_feature(FW_FEATURE_ISERIES))
@@ -2844,7 +2850,6 @@ static void dump_spu_fields(struct spu *spu)
 	DUMP_FIELD(spu, "0x%lx", flags);
 	DUMP_FIELD(spu, "%d", class_0_pending);
 	DUMP_FIELD(spu, "0x%lx", class_0_dar);
-	DUMP_FIELD(spu, "0x%lx", class_0_dsisr);
 	DUMP_FIELD(spu, "0x%lx", class_1_dar);
 	DUMP_FIELD(spu, "0x%lx", class_1_dsisr);
 	DUMP_FIELD(spu, "0x%lx", irqs[0]);
diff --git a/arch/ppc/.gitignore b/arch/ppc/.gitignore
deleted file mode 100644
index 1e79a0ae4473..000000000000
--- a/arch/ppc/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/include
diff --git a/arch/ppc/4xx_io/Makefile b/arch/ppc/4xx_io/Makefile
deleted file mode 100644
index 6a8cd575f382..000000000000
--- a/arch/ppc/4xx_io/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# Makefile for the linux MPC4xx ppc-specific parts
-#
-
-
-obj-$(CONFIG_SERIAL_SICC)		+= serial_sicc.o
diff --git a/arch/ppc/4xx_io/serial_sicc.c b/arch/ppc/4xx_io/serial_sicc.c
deleted file mode 100644
index efa0a56e230b..000000000000
--- a/arch/ppc/4xx_io/serial_sicc.c
+++ /dev/null
@@ -1,2005 +0,0 @@
-/*
- *  Driver for IBM STB3xxx SICC serial port
- *
- *  Based on drivers/char/serial_amba.c, by ARM Ltd.
- *
- *  Copyright 2001 IBM Corp.
- *  Author: IBM China Research Lab
- *            Yudong Yang <yangyud@cn.ibm.com>
- *            Yi Ge       <geyi@cn.ibm.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- *
- * This is a driver for SICC serial port on IBM Redwood 4 evaluation board.
- * The driver support both as a console device and normal serial device and
- * is compatible with normal ttyS* devices.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/interrupt.h>
-#include <linux/tty.h>
-#include <linux/tty_flip.h>
-#include <linux/major.h>
-#include <linux/string.h>
-#include <linux/fcntl.h>
-#include <linux/ptrace.h>
-#include <linux/ioport.h>
-#include <linux/mm.h>
-#include <linux/slab.h>
-#include <linux/init.h>
-#include <linux/capability.h>
-#include <linux/circ_buf.h>
-#include <linux/serial.h>
-#include <linux/console.h>
-#include <linux/sysrq.h>
-#include <linux/bitops.h>
-
-#include <asm/system.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/serial.h>
-
-
-#include <linux/serialP.h>
-
-
-/* -----------------------------------------------------------------------------
- *  From STB03xxx SICC UART Specification
- * -----------------------------------------------------------------------------
- *  UART Register Offsets.
- */
-
-#define BL_SICC_LSR   0x0000000      /* line status register read/clear */
-#define BL_SICC_LSRS  0x0000001      /* set line status register read/set */
-#define BL_SICC_HSR   0x0000002      /* handshake status register r/clear */
-#define BL_SICC_HSRS  0x0000003      /* set handshake status register r/set */
-#define BL_SICC_BRDH  0x0000004      /* baudrate divisor high reg r/w */
-#define BL_SICC_BRDL  0x0000005      /* baudrate divisor low reg r/w */
-#define BL_SICC_LCR   0x0000006      /* control register r/w */
-#define BL_SICC_RCR   0x0000007      /* receiver command register r/w */
-#define BL_SICC_TxCR  0x0000008      /* transmitter command register r/w */
-#define BL_SICC_RBR   0x0000009      /* receive buffer r */
-#define BL_SICC_TBR   0x0000009      /* transmit buffer w */
-#define BL_SICC_CTL2  0x000000A      /* added for Vesta */
-#define BL_SICC_IrCR  0x000000B      /* added for Vesta IR */
-
-/* masks and definitions for serial port control register */
-
-#define _LCR_LM_MASK  0xc0            /* loop back modes */
-#define _LCR_DTR_MASK 0x20            /* data terminal ready 0-inactive */
-#define _LCR_RTS_MASK 0x10            /* request to send 0-inactive */
-#define _LCR_DB_MASK  0x08            /* data bits mask */
-#define _LCR_PE_MASK  0x04            /* parity enable */
-#define _LCR_PTY_MASK 0x02            /* parity */
-#define _LCR_SB_MASK  0x01            /* stop bit mask */
-
-#define _LCR_LM_NORM  0x00            /* normal operation */
-#define _LCR_LM_LOOP  0x40            /* internal loopback mode */
-#define _LCR_LM_ECHO  0x80            /* automatic echo mode */
-#define _LCR_LM_RES   0xc0            /* reserved */
-
-#define _LCR_DTR_ACTIVE       _LCR_DTR_MASK /* DTR is active */
-#define _LCR_RTS_ACTIVE       _LCR_RTS_MASK /* RTS is active */
-#define _LCR_DB_8_BITS        _LCR_DB_MASK  /*  8 data bits */
-#define _LCR_DB_7_BITS        0x00          /*  7 data bits */
-#define _LCR_PE_ENABLE        _LCR_PE_MASK  /* parity enabled */
-#define _LCR_PE_DISABLE       0x00          /* parity disabled */
-#define _LCR_PTY_EVEN         0x00          /* even parity */
-#define _LCR_PTY_ODD          _LCR_PTY_MASK /* odd parity */
-#define _LCR_SB_1_BIT         0x00          /* one stop bit */
-#define _LCR_SB_2_BIT         _LCR_SB_MASK  /* two stop bit */
-
-/* serial port handshake register */
-
-#define _HSR_DIS_MASK  0x80            /* DSR input inactive error mask */
-#define _HSR_CS_MASK   0x40            /* CTS input inactive error mask */
-#define _HSR_DIS_ACT   0x00            /* dsr input is active */
-#define _HSR_DIS_INACT _HSR_DIS_MASK   /* dsr input is inactive */
-#define _HSR_CS_ACT    0x00            /* cts input is active */
-#define _HSR_CS_INACT  _HSR_CS_MASK    /* cts input is active */
-
-/* serial port line status register */
-
-#define _LSR_RBR_MASK  0x80            /* receive buffer ready mask */
-#define _LSR_FE_MASK   0x40            /* framing error */
-#define _LSR_OE_MASK   0x20            /* overrun error */
-#define _LSR_PE_MASK   0x10            /* parity error */
-#define _LSR_LB_MASK   0x08            /* line break */
-#define _LSR_TBR_MASK  0x04            /* transmit buffer ready */
-#define _LSR_TSR_MASK  0x02            /* transmit shift register ready */
-
-#define _LSR_RBR_FULL  _LSR_RBR_MASK  /* receive buffer is full */
-#define _LSR_FE_ERROR  _LSR_FE_MASK   /* framing error detected */
-#define _LSR_OE_ERROR  _LSR_OE_MASK   /* overrun error detected */
-#define _LSR_PE_ERROR  _LSR_PE_MASK   /* parity error detected */
-#define _LSR_LB_BREAK  _LSR_LB_MASK   /* line break detected */
-#define _LSR_TBR_EMPTY _LSR_TBR_MASK  /* transmit buffer is ready */
-#define _LSR_TSR_EMPTY _LSR_TSR_MASK  /* transmit shift register is empty */
-#define _LSR_TX_ALL    0x06           /* all physical transmit is done */
-
-#define _LSR_RX_ERR    (_LSR_LB_BREAK | _LSR_FE_MASK | _LSR_OE_MASK | \
-			 _LSR_PE_MASK )
-
-/* serial port receiver command register */
-
-#define _RCR_ER_MASK   0x80           /* enable receiver mask */
-#define _RCR_DME_MASK  0x60           /* dma mode */
-#define _RCR_EIE_MASK  0x10           /* error interrupt enable mask */
-#define _RCR_PME_MASK  0x08           /* pause mode mask */
-
-#define _RCR_ER_ENABLE _RCR_ER_MASK   /* receiver enabled */
-#define _RCR_DME_DISABLE 0x00         /* dma disabled */
-#define _RCR_DME_RXRDY 0x20           /* dma disabled, RxRDY interrupt enabled*/
-#define _RCR_DME_ENABLE2 0x40         /* dma enabled,receiver src channel 2 */
-#define _RCR_DME_ENABLE3 0x60         /* dma enabled,receiver src channel 3 */
-#define _RCR_PME_HARD  _RCR_PME_MASK  /* RTS controlled by hardware */
-#define _RCR_PME_SOFT  0x00           /* RTS controlled by software */
-
-/* serial port transmit command register */
-
-#define _TxCR_ET_MASK   0x80           /* transmitter enable mask */
-#define _TxCR_DME_MASK  0x60           /* dma mode mask */
-#define _TxCR_TIE_MASK  0x10           /* empty interrupt enable mask */
-#define _TxCR_EIE_MASK  0x08           /* error interrupt enable mask */
-#define _TxCR_SPE_MASK  0x04           /* stop/pause mask */
-#define _TxCR_TB_MASK   0x02           /* transmit break mask */
-
-#define _TxCR_ET_ENABLE _TxCR_ET_MASK  /* transmitter enabled */
-#define _TxCR_DME_DISABLE 0x00         /* transmitter disabled, TBR intr disabled */
-#define _TxCR_DME_TBR   0x20           /* transmitter disabled, TBR intr enabled */
-#define _TxCR_DME_CHAN_2 0x40          /* dma enabled, destination chann 2 */
-#define _TxCR_DME_CHAN_3 0x60          /* dma enabled, destination chann 3 */
-
-/* serial ctl reg 2 - added for Vesta */
-
-#define _CTL2_EXTERN  0x80            /*  */
-#define _CTL2_USEFIFO 0x40            /*  */
-#define _CTL2_RESETRF 0x08            /*  */
-#define _CTL2_RESETTF 0x04            /*  */
-
-
-
-#define SERIAL_SICC_NAME    "ttySICC"
-#define SERIAL_SICC_MAJOR   150
-#define SERIAL_SICC_MINOR   1
-#define SERIAL_SICC_NR      1
-
-#ifndef TRUE
-#define TRUE 1
-#endif
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-/*
- * Things needed by tty driver
- */
-static struct tty_driver *siccnormal_driver;
-
-#if defined(CONFIG_SERIAL_SICC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
-#define SUPPORT_SYSRQ
-#endif
-
-/*
- * Things needed internally to this driver
- */
-
-/*
- * tmp_buf is used as a temporary buffer by serial_write.  We need to
- * lock it in case the copy_from_user blocks while swapping in a page,
- * and some other program tries to do a serial write at the same time.
- * Since the lock will only come under contention when the system is
- * swapping and available memory is low, it makes sense to share one
- * buffer across all the serial ports, since it significantly saves
- * memory if large numbers of serial ports are open.
- */
-static u_char *tmp_buf;
-
-#define HIGH_BITS_OFFSET    ((sizeof(long)-sizeof(int))*8)
-
-/* number of characters left in xmit buffer before we ask for more */
-#define WAKEUP_CHARS        256
-#define SICC_ISR_PASS_LIMIT 256
-
-#define EVT_WRITE_WAKEUP    0
-
-struct SICC_icount {
-    __u32   cts;
-    __u32   dsr;
-    __u32   rng;
-    __u32   dcd;
-    __u32   rx;
-    __u32   tx;
-    __u32   frame;
-    __u32   overrun;
-    __u32   parity;
-    __u32   brk;
-    __u32   buf_overrun;
-};
-
-/*
- * Static information about the port
- */
-struct SICC_port {
-    unsigned int        uart_base;
-    unsigned int        uart_base_phys;
-    unsigned int        irqrx;
-    unsigned int        irqtx;
-    unsigned int        uartclk;
-    unsigned int        fifosize;
-    unsigned int        tiocm_support;
-    void (*set_mctrl)(struct SICC_port *, u_int mctrl);
-};
-
-/*
- * This is the state information which is persistent across opens
- */
-struct SICC_state {
-    struct SICC_icount  icount;
-    unsigned int        line;
-    unsigned int        close_delay;
-    unsigned int        closing_wait;
-    unsigned int        custom_divisor;
-    unsigned int        flags;
-    int         count;
-    struct SICC_info    *info;
-    spinlock_t		sicc_lock;
-};
-
-#define SICC_XMIT_SIZE 1024
-/*
- * This is the state information which is only valid when the port is open.
- */
-struct SICC_info {
-    struct SICC_port    *port;
-    struct SICC_state   *state;
-    struct tty_struct   *tty;
-    unsigned char       x_char;
-    unsigned char       old_status;
-    unsigned char       read_status_mask;
-    unsigned char       ignore_status_mask;
-    struct circ_buf     xmit;
-    unsigned int        flags;
-#ifdef SUPPORT_SYSRQ
-    unsigned long       sysrq;
-#endif
-
-    unsigned int        event;
-    unsigned int        timeout;
-    unsigned int        lcr_h;
-    unsigned int        mctrl;
-    int         blocked_open;
-
-    struct tasklet_struct   tlet;
-
-    wait_queue_head_t   open_wait;
-    wait_queue_head_t   close_wait;
-    wait_queue_head_t   delta_msr_wait;
-};
-
-#ifdef CONFIG_SERIAL_SICC_CONSOLE
-static struct console siccuart_cons;
-#endif
-static void siccuart_change_speed(struct SICC_info *info, struct termios *old_termios);
-static void siccuart_wait_until_sent(struct tty_struct *tty, int timeout);
-
-
-
-static void powerpcMtcic_cr(unsigned long value)
-{
-    mtdcr(DCRN_CICCR, value);
-}
-
-static unsigned long powerpcMfcic_cr(void)
-{
-    return mfdcr(DCRN_CICCR);
-}
-
-static unsigned long powerpcMfclkgpcr(void)
-{
-    return mfdcr(DCRN_SCCR);
-}
-
-static void sicc_set_mctrl_null(struct SICC_port *port, u_int mctrl)
-{
-}
-
-static struct SICC_port sicc_ports[SERIAL_SICC_NR] = {
-    {
-        .uart_base = 0,
-        .uart_base_phys = SICC0_IO_BASE,
-        .irqrx =    SICC0_INTRX,
-        .irqtx =    SICC0_INTTX,
-//      .uartclk =    0,
-        .fifosize = 1,
-        .set_mctrl = sicc_set_mctrl_null,
-    }
-};
-
-static struct SICC_state sicc_state[SERIAL_SICC_NR];
-
-static void siccuart_enable_rx_interrupt(struct SICC_info *info)
-{
-    unsigned char cr;
-
-    cr = readb(info->port->uart_base+BL_SICC_RCR);
-    cr &= ~_RCR_DME_MASK;
-    cr |= _RCR_DME_RXRDY;
-    writeb(cr, info->port->uart_base+BL_SICC_RCR);
-}
-
-static void siccuart_disable_rx_interrupt(struct SICC_info *info)
-{
-    unsigned char cr;
-
-    cr = readb(info->port->uart_base+BL_SICC_RCR);
-    cr &= ~_RCR_DME_MASK;
-    cr |=  _RCR_DME_DISABLE;
-    writeb(cr, info->port->uart_base+BL_SICC_RCR);
-}
-
-
-static void siccuart_enable_tx_interrupt(struct SICC_info *info)
-{
-    unsigned char cr;
-
-    cr = readb(info->port->uart_base+BL_SICC_TxCR);
-    cr &= ~_TxCR_DME_MASK;
-    cr |= _TxCR_DME_TBR;
-    writeb(cr, info->port->uart_base+BL_SICC_TxCR);
-}
-
-static void siccuart_disable_tx_interrupt(struct SICC_info *info)
-{
-    unsigned char cr;
-
-    cr = readb(info->port->uart_base+BL_SICC_TxCR);
-    cr &= ~_TxCR_DME_MASK;
-    cr |=  _TxCR_DME_DISABLE;
-    writeb(cr, info->port->uart_base+BL_SICC_TxCR);
-}
-
-
-static void siccuart_stop(struct tty_struct *tty)
-{
-    struct SICC_info *info = tty->driver_data;
-    unsigned long flags;
-
-    /* disable interrupts while stopping serial port interrupts */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-    siccuart_disable_tx_interrupt(info);
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-}
-
-static void siccuart_start(struct tty_struct *tty)
-{
-    struct SICC_info *info = tty->driver_data;
-    unsigned long flags;
-
-    /* disable interrupts while starting serial port interrupts */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-    if (info->xmit.head != info->xmit.tail
-        && info->xmit.buf)
-        siccuart_enable_tx_interrupt(info);
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-}
-
-
-/*
- * This routine is used by the interrupt handler to schedule
- * processing in the software interrupt portion of the driver.
- */
-static void siccuart_event(struct SICC_info *info, int event)
-{
-    info->event |= 1 << event;
-    tasklet_schedule(&info->tlet);
-}
-
-static void
-siccuart_rx_chars(struct SICC_info *info)
-{
-    struct tty_struct *tty = info->tty;
-    unsigned int status, ch, rsr, flg, ignored = 0;
-    struct SICC_icount *icount = &info->state->icount;
-    struct SICC_port *port = info->port;
-
-    status = readb(port->uart_base+BL_SICC_LSR );
-    while (status & _LSR_RBR_FULL) {
-        ch = readb(port->uart_base+BL_SICC_RBR);
-
-        if (tty->flip.count >= TTY_FLIPBUF_SIZE)
-            goto ignore_char;
-        icount->rx++;
-
-        flg = TTY_NORMAL;
-
-        /*
-         * Note that the error handling code is
-         * out of the main execution path
-         */
-        rsr = readb(port->uart_base+BL_SICC_LSR);
-        if (rsr & _LSR_RX_ERR)
-            goto handle_error;
-#ifdef SUPPORT_SYSRQ
-        if (info->sysrq) {
-            if (ch && time_before(jiffies, info->sysrq)) {
-                handle_sysrq(ch, NULL);
-                info->sysrq = 0;
-                goto ignore_char;
-            }
-            info->sysrq = 0;
-        }
-#endif
-    error_return:
-        *tty->flip.flag_buf_ptr++ = flg;
-        *tty->flip.char_buf_ptr++ = ch;
-        tty->flip.count++;
-    ignore_char:
-        status = readb(port->uart_base+BL_SICC_LSR );
-    }
-out:
-    tty_flip_buffer_push(tty);
-    return;
-
-handle_error:
-    if (rsr & _LSR_LB_BREAK) {
-        rsr &= ~(_LSR_FE_MASK | _LSR_PE_MASK);
-        icount->brk++;
-
-#ifdef SUPPORT_SYSRQ
-        if (info->state->line == siccuart_cons.index) {
-            if (!info->sysrq) {
-                info->sysrq = jiffies + HZ*5;
-                goto ignore_char;
-            }
-        }
-#endif
-    } else if (rsr & _LSR_PE_MASK)
-        icount->parity++;
-    else if (rsr & _LSR_FE_MASK)
-        icount->frame++;
-    if (rsr & _LSR_OE_MASK)
-        icount->overrun++;
-
-    if (rsr & info->ignore_status_mask) {
-        if (++ignored > 100)
-            goto out;
-        goto ignore_char;
-    }
-    rsr &= info->read_status_mask;
-
-    if (rsr & _LSR_LB_BREAK)
-        flg = TTY_BREAK;
-    else if (rsr &  _LSR_PE_MASK)
-        flg = TTY_PARITY;
-    else if (rsr &  _LSR_FE_MASK)
-        flg = TTY_FRAME;
-
-    if (rsr &  _LSR_OE_MASK) {
-        /*
-         * CHECK: does overrun affect the current character?
-         * ASSUMPTION: it does not.
-         */
-        *tty->flip.flag_buf_ptr++ = flg;
-        *tty->flip.char_buf_ptr++ = ch;
-        tty->flip.count++;
-        if (tty->flip.count >= TTY_FLIPBUF_SIZE)
-            goto ignore_char;
-        ch = 0;
-        flg = TTY_OVERRUN;
-    }
-#ifdef SUPPORT_SYSRQ
-    info->sysrq = 0;
-#endif
-    goto error_return;
-}
-
-static void siccuart_tx_chars(struct SICC_info *info)
-{
-    struct SICC_port *port = info->port;
-    int count;
-        unsigned char status;
-
-
-    if (info->x_char) {
-        writeb(info->x_char, port->uart_base+ BL_SICC_TBR);
-        info->state->icount.tx++;
-        info->x_char = 0;
-        return;
-    }
-    if (info->xmit.head == info->xmit.tail
-        || info->tty->stopped
-        || info->tty->hw_stopped) {
-        siccuart_disable_tx_interrupt(info);
-                writeb(status&(~_LSR_RBR_MASK),port->uart_base+BL_SICC_LSR);
-        return;
-    }
-
-    count = port->fifosize;
-    do {
-        writeb(info->xmit.buf[info->xmit.tail], port->uart_base+ BL_SICC_TBR);
-        info->xmit.tail = (info->xmit.tail + 1) & (SICC_XMIT_SIZE - 1);
-        info->state->icount.tx++;
-        if (info->xmit.head == info->xmit.tail)
-            break;
-    } while (--count > 0);
-
-    if (CIRC_CNT(info->xmit.head,
-             info->xmit.tail,
-             SICC_XMIT_SIZE) < WAKEUP_CHARS)
-        siccuart_event(info, EVT_WRITE_WAKEUP);
-
-    if (info->xmit.head == info->xmit.tail) {
-        siccuart_disable_tx_interrupt(info);
-    }
-}
-
-
-static irqreturn_t siccuart_int_rx(int irq, void *dev_id)
-{
-    struct SICC_info *info = dev_id;
-    siccuart_rx_chars(info)
-    return IRQ_HANDLED;
-}
-
-
-static irqreturn_t siccuart_int_tx(int irq, void *dev_id)
-{
-    struct SICC_info *info = dev_id;
-    siccuart_tx_chars(info);
-    return IRQ_HANDLED;
-}
-
-static void siccuart_tasklet_action(unsigned long data)
-{
-    struct SICC_info *info = (struct SICC_info *)data;
-    struct tty_struct *tty;
-
-    tty = info->tty;
-    if (!tty || !test_and_clear_bit(EVT_WRITE_WAKEUP, &info->event))
-        return;
-
-    if ((tty->flags & (1 << TTY_DO_WRITE_WAKEUP)) &&
-        tty->ldisc.write_wakeup)
-        (tty->ldisc.write_wakeup)(tty);
-    wake_up_interruptible(&tty->write_wait);
-}
-
-static int siccuart_startup(struct SICC_info *info)
-{
-    unsigned long flags;
-    unsigned long page;
-    int retval = 0;
-
-    if (info->flags & ASYNC_INITIALIZED) {
-        return 0;
-    }
-
-    page = get_zeroed_page(GFP_KERNEL);
-    if (!page)
-        return -ENOMEM;
-
-    if (info->port->uart_base == 0)
-	info->port->uart_base = (int)ioremap(info->port->uart_base_phys, PAGE_SIZE);
-    if (info->port->uart_base == 0) {
-	free_page(page);
-	return -ENOMEM;
-    }
-
-    /* lock access to info while doing setup */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-
-    if (info->xmit.buf)
-        free_page(page);
-    else
-        info->xmit.buf = (unsigned char *) page;
-
-
-    info->mctrl = 0;
-    if (info->tty->termios->c_cflag & CBAUD)
-        info->mctrl = TIOCM_RTS | TIOCM_DTR;
-    info->port->set_mctrl(info->port, info->mctrl);
-
-    /*
-     * initialise the old status of the modem signals
-     */
-    info->old_status = 0; // UART_GET_FR(info->port) & AMBA_UARTFR_MODEM_ANY;
-
-
-    if (info->tty)
-        clear_bit(TTY_IO_ERROR, &info->tty->flags);
-    info->xmit.head = info->xmit.tail = 0;
-
-    /*
-     * Set up the tty->alt_speed kludge
-     */
-    if (info->tty) {
-        if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_HI)
-            info->tty->alt_speed = 57600;
-        if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_VHI)
-            info->tty->alt_speed = 115200;
-        if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_SHI)
-            info->tty->alt_speed = 230400;
-        if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_WARP)
-            info->tty->alt_speed = 460800;
-    }
-
-
-    writeb( 0x00, info->port->uart_base + BL_SICC_IrCR );  // disable IrDA
-
-
-    /*
-     * and set the speed of the serial port
-     */
-    siccuart_change_speed(info, 0);
-
-    // enable rx/tx ports
-    writeb(_RCR_ER_ENABLE /*| _RCR_PME_HARD*/, info->port->uart_base + BL_SICC_RCR);
-    writeb(_TxCR_ET_ENABLE               , info->port->uart_base + BL_SICC_TxCR);
-
-    readb(info->port->uart_base + BL_SICC_RBR); // clear rx port
-
-    writeb(0xf8, info->port->uart_base + BL_SICC_LSR);   /* reset bits 0-4 of LSR */
-
-    /*
-     * Finally, enable interrupts
-     */
-
-     /*
-     * Allocate the IRQ
-     */
-        retval = request_irq(info->port->irqrx, siccuart_int_rx, 0, "SICC rx", info);
-        if (retval) {
-             if (capable(CAP_SYS_ADMIN)) {
-                   if (info->tty)
-                          set_bit(TTY_IO_ERROR, &info->tty->flags);
-                   retval = 0;
-             }
-              goto errout;
-         }
-    retval = request_irq(info->port->irqtx, siccuart_int_tx, 0, "SICC tx", info);
-    if (retval) {
-        if (capable(CAP_SYS_ADMIN)) {
-            if (info->tty)
-                set_bit(TTY_IO_ERROR, &info->tty->flags);
-            retval = 0;
-        }
-        free_irq(info->port->irqrx, info);
-        goto errout;
-    }
-
-    siccuart_enable_rx_interrupt(info);
-
-    info->flags |= ASYNC_INITIALIZED;
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    return 0;
-
-
-errout:
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    return retval;
-}
-
-/*
- * This routine will shutdown a serial port; interrupts are disabled, and
- * DTR is dropped if the hangup on close termio flag is on.
- */
-static void siccuart_shutdown(struct SICC_info *info)
-{
-    unsigned long flags;
-
-    if (!(info->flags & ASYNC_INITIALIZED))
-        return;
-
-    /* lock while shutting down port */
-    spin_lock_irqsave(&info->state->sicc_lock,flags); /* Disable interrupts */
-
-    /*
-     * clear delta_msr_wait queue to avoid mem leaks: we may free the irq
-     * here so the queue might never be woken up
-     */
-    wake_up_interruptible(&info->delta_msr_wait);
-
-    /*
-     * disable all interrupts, disable the port
-     */
-    siccuart_disable_rx_interrupt(info);
-    siccuart_disable_tx_interrupt(info);
-
-    /*
-     * Free the IRQ
-     */
-    free_irq(info->port->irqtx, info);
-    free_irq(info->port->irqrx, info);
-
-    if (info->xmit.buf) {
-        unsigned long pg = (unsigned long) info->xmit.buf;
-        info->xmit.buf = NULL;
-        free_page(pg);
-    }
-
-
-    if (!info->tty || (info->tty->termios->c_cflag & HUPCL))
-        info->mctrl &= ~(TIOCM_DTR|TIOCM_RTS);
-    info->port->set_mctrl(info->port, info->mctrl);
-
-    /* kill off our tasklet */
-    tasklet_kill(&info->tlet);
-    if (info->tty)
-        set_bit(TTY_IO_ERROR, &info->tty->flags);
-
-    info->flags &= ~ASYNC_INITIALIZED;
-
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-}
-
-
-static void siccuart_change_speed(struct SICC_info *info, struct termios *old_termios)
-{
-    unsigned int lcr_h, baud, quot, cflag, old_rcr, old_tcr, bits;
-    unsigned long flags;
-
-    if (!info->tty || !info->tty->termios)
-        return;
-
-    cflag = info->tty->termios->c_cflag;
-
-    pr_debug("siccuart_set_cflag(0x%x) called\n", cflag);
-    /* byte size and parity */
-    switch (cflag & CSIZE) {
-    case CS7: lcr_h =   _LCR_PE_DISABLE | _LCR_DB_7_BITS | _LCR_SB_1_BIT; bits = 9;  break;
-    default:  lcr_h =   _LCR_PE_DISABLE | _LCR_DB_8_BITS | _LCR_SB_1_BIT; bits = 10; break; // CS8
-    }
-    if (cflag & CSTOPB) {
-        lcr_h |= _LCR_SB_2_BIT;
-        bits ++;
-    }
-    if (cflag & PARENB) {
-        lcr_h |=  _LCR_PE_ENABLE;
-        bits++;
-        if (!(cflag & PARODD))
-            lcr_h |=  _LCR_PTY_ODD;
-        else
-            lcr_h |=  _LCR_PTY_EVEN;
-    }
-
-    do {
-        /* Determine divisor based on baud rate */
-        baud = tty_get_baud_rate(info->tty);
-        if (!baud)
-            baud = 9600;
-
-
-        {
-           // here is ppc403SetBaud(com_port, baud);
-           unsigned long divisor, clockSource, temp;
-
-           /* Ensure CICCR[7] is 0 to select Internal Baud Clock */
-           powerpcMtcic_cr((unsigned long)(powerpcMfcic_cr() & 0xFEFFFFFF));
-
-           /* Determine Internal Baud Clock Frequency */
-           /* powerpcMfclkgpcr() reads DCR 0x120 - the*/
-           /* SCCR (Serial Clock Control Register) on Vesta */
-           temp = powerpcMfclkgpcr();
-
-           if(temp & 0x00000080) {
-               clockSource = 324000000;
-           }
-           else {
-               clockSource = 216000000;
-           }
-           clockSource = clockSource/(unsigned long)((temp&0x00FC0000)>>18);
-           divisor = clockSource/(16*baud) - 1;
-           /* divisor has only 12 bits of resolution */
-           if(divisor>0x00000FFF){
-               divisor=0x00000FFF;
-           }
-
-           quot = divisor;
-        }
-
-        if (baud == 38400 &&
-            ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_CUST))
-            quot = info->state->custom_divisor;
-
-        if (!quot && old_termios) {
-            info->tty->termios->c_cflag &= ~CBAUD;
-            info->tty->termios->c_cflag |= (old_termios->c_cflag & CBAUD);
-            old_termios = NULL;
-        }
-    } while (quot == 0 && old_termios);
-
-    /* As a last resort, if the quotient is zero, default to 9600 bps */
-    if (!quot)
-        quot = (info->port->uartclk / (16 * 9600)) - 1;
-
-    info->timeout = info->port->fifosize * HZ * bits / baud;
-    info->timeout += HZ/50;     /* Add .02 seconds of slop */
-
-    if (cflag & CRTSCTS)
-        info->flags |= ASYNC_CTS_FLOW;
-    else
-        info->flags &= ~ASYNC_CTS_FLOW;
-    if (cflag & CLOCAL)
-        info->flags &= ~ASYNC_CHECK_CD;
-    else
-        info->flags |= ASYNC_CHECK_CD;
-
-    /*
-     * Set up parity check flag
-     */
-#define RELEVENT_IFLAG(iflag)   ((iflag) & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK))
-
-    info->read_status_mask = _LSR_OE_MASK;
-    if (I_INPCK(info->tty))
-        info->read_status_mask |= _LSR_FE_MASK | _LSR_PE_MASK;
-    if (I_BRKINT(info->tty) || I_PARMRK(info->tty))
-        info->read_status_mask |= _LSR_LB_MASK;
-
-    /*
-     * Characters to ignore
-     */
-    info->ignore_status_mask = 0;
-    if (I_IGNPAR(info->tty))
-        info->ignore_status_mask |= _LSR_FE_MASK | _LSR_PE_MASK;
-    if (I_IGNBRK(info->tty)) {
-        info->ignore_status_mask |=  _LSR_LB_MASK;
-        /*
-         * If we're ignoring parity and break indicators,
-         * ignore overruns to (for real raw support).
-         */
-        if (I_IGNPAR(info->tty))
-            info->ignore_status_mask |=  _LSR_OE_MASK;
-    }
-
-    /* disable interrupts while reading and clearing registers */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-
-    old_rcr = readb(info->port->uart_base + BL_SICC_RCR);
-    old_tcr = readb(info->port->uart_base + BL_SICC_TxCR);
-
-
-    writeb(0, info->port->uart_base + BL_SICC_RCR);
-    writeb(0, info->port->uart_base + BL_SICC_TxCR);
-
-    /*RLBtrace (&ppc403Chan0, 0x2000000c, 0, 0);*/
-
-
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-
-
-    /* Set baud rate */
-    writeb((quot & 0x00000F00)>>8, info->port->uart_base + BL_SICC_BRDH );
-    writeb( quot & 0x00000FF,      info->port->uart_base + BL_SICC_BRDL );
-
-    /* Set CTL2 reg to use external clock (ExtClk) and enable FIFOs. */
-    /* For now, do NOT use FIFOs since 403 UART did not have this    */
-    /* capability and this driver was inherited from 403UART.        */
-    writeb(_CTL2_EXTERN, info->port->uart_base + BL_SICC_CTL2);
-
-    writeb(lcr_h, info->port->uart_base + BL_SICC_LCR);
-
-    writeb(old_rcr, info->port->uart_base + BL_SICC_RCR);  // restore rcr
-    writeb(old_tcr, info->port->uart_base + BL_SICC_TxCR); // restore txcr
-
-}
-
-
-static void siccuart_put_char(struct tty_struct *tty, u_char ch)
-{
-    struct SICC_info *info = tty->driver_data;
-    unsigned long flags;
-
-    if (!tty || !info->xmit.buf)
-        return;
-
-    /* lock info->xmit while adding character to tx buffer */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-    if (CIRC_SPACE(info->xmit.head, info->xmit.tail, SICC_XMIT_SIZE) != 0) {
-        info->xmit.buf[info->xmit.head] = ch;
-        info->xmit.head = (info->xmit.head + 1) & (SICC_XMIT_SIZE - 1);
-    }
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-}
-
-static void siccuart_flush_chars(struct tty_struct *tty)
-{
-    struct SICC_info *info = tty->driver_data;
-    unsigned long flags;
-
-    if (info->xmit.head == info->xmit.tail
-        || tty->stopped
-        || tty->hw_stopped
-        || !info->xmit.buf)
-        return;
-
-    /* disable interrupts while transmitting characters */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-    siccuart_enable_tx_interrupt(info);
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-}
-
-static int siccuart_write(struct tty_struct *tty,
-              const u_char * buf, int count)
-{
-    struct SICC_info *info = tty->driver_data;
-    unsigned long flags;
-    int c, ret = 0;
-
-    if (!tty || !info->xmit.buf || !tmp_buf)
-        return 0;
-
-    /* lock info->xmit while removing characters from buffer */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-    while (1) {
-        c = CIRC_SPACE_TO_END(info->xmit.head,
-                      info->xmit.tail,
-                      SICC_XMIT_SIZE);
-        if (count < c)
-            c = count;
-        if (c <= 0)
-            break;
-        memcpy(info->xmit.buf + info->xmit.head, buf, c);
-        info->xmit.head = (info->xmit.head + c) &
-                  (SICC_XMIT_SIZE - 1);
-        buf += c;
-        count -= c;
-        ret += c;
-    }
-    if (info->xmit.head != info->xmit.tail
-        && !tty->stopped
-        && !tty->hw_stopped)
-        siccuart_enable_tx_interrupt(info);
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    return ret;
-}
-
-static int siccuart_write_room(struct tty_struct *tty)
-{
-    struct SICC_info *info = tty->driver_data;
-
-    return CIRC_SPACE(info->xmit.head, info->xmit.tail, SICC_XMIT_SIZE);
-}
-
-static int siccuart_chars_in_buffer(struct tty_struct *tty)
-{
-    struct SICC_info *info = tty->driver_data;
-
-    return CIRC_CNT(info->xmit.head, info->xmit.tail, SICC_XMIT_SIZE);
-}
-
-static void siccuart_flush_buffer(struct tty_struct *tty)
-{
-    struct SICC_info *info = tty->driver_data;
-    unsigned long flags;
-
-    pr_debug("siccuart_flush_buffer(%d) called\n", tty->index);
-    /* lock info->xmit while zeroing buffer counts */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-    info->xmit.head = info->xmit.tail = 0;
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    wake_up_interruptible(&tty->write_wait);
-    if ((tty->flags & (1 << TTY_DO_WRITE_WAKEUP)) &&
-        tty->ldisc.write_wakeup)
-        (tty->ldisc.write_wakeup)(tty);
-}
-
-/*
- * This function is used to send a high-priority XON/XOFF character to
- * the device
- */
-static void siccuart_send_xchar(struct tty_struct *tty, char ch)
-{
-    struct SICC_info *info = tty->driver_data;
-
-    info->x_char = ch;
-    if (ch)
-       siccuart_enable_tx_interrupt(info);
-}
-
-static void siccuart_throttle(struct tty_struct *tty)
-{
-    struct SICC_info *info = tty->driver_data;
-    unsigned long flags;
-
-    if (I_IXOFF(tty))
-        siccuart_send_xchar(tty, STOP_CHAR(tty));
-
-    if (tty->termios->c_cflag & CRTSCTS) {
-        /* disable interrupts while setting modem control lines */
-        spin_lock_irqsave(&info->state->sicc_lock,flags);
-        info->mctrl &= ~TIOCM_RTS;
-        info->port->set_mctrl(info->port, info->mctrl);
-        spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    }
-}
-
-static void siccuart_unthrottle(struct tty_struct *tty)
-{
-    struct SICC_info *info = (struct SICC_info *) tty->driver_data;
-    unsigned long flags;
-
-    if (I_IXOFF(tty)) {
-        if (info->x_char)
-            info->x_char = 0;
-        else
-            siccuart_send_xchar(tty, START_CHAR(tty));
-    }
-
-    if (tty->termios->c_cflag & CRTSCTS) {
-        /* disable interrupts while setting modem control lines */
-        spin_lock_irqsave(&info->state->sicc_lock,flags);
-        info->mctrl |= TIOCM_RTS;
-        info->port->set_mctrl(info->port, info->mctrl);
-        spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    }
-}
-
-static int get_serial_info(struct SICC_info *info, struct serial_struct *retinfo)
-{
-    struct SICC_state *state = info->state;
-    struct SICC_port *port = info->port;
-    struct serial_struct tmp;
-
-    memset(&tmp, 0, sizeof(tmp));
-    tmp.type       = 0;
-    tmp.line       = state->line;
-    tmp.port       = port->uart_base;
-    if (HIGH_BITS_OFFSET)
-        tmp.port_high = port->uart_base >> HIGH_BITS_OFFSET;
-    tmp.irq        = port->irqrx;
-    tmp.flags      = 0;
-    tmp.xmit_fifo_size = port->fifosize;
-    tmp.baud_base      = port->uartclk / 16;
-    tmp.close_delay    = state->close_delay;
-    tmp.closing_wait   = state->closing_wait;
-    tmp.custom_divisor = state->custom_divisor;
-
-    if (copy_to_user(retinfo, &tmp, sizeof(*retinfo)))
-        return -EFAULT;
-    return 0;
-}
-
-static int set_serial_info(struct SICC_info *info,
-               struct serial_struct *newinfo)
-{
-    struct serial_struct new_serial;
-    struct SICC_state *state, old_state;
-    struct SICC_port *port;
-    unsigned long new_port;
-    unsigned int i, change_irq, change_port;
-    int retval = 0;
-
-    if (copy_from_user(&new_serial, newinfo, sizeof(new_serial)))
-        return -EFAULT;
-
-    state = info->state;
-    old_state = *state;
-    port = info->port;
-
-    new_port = new_serial.port;
-    if (HIGH_BITS_OFFSET)
-        new_port += (unsigned long) new_serial.port_high << HIGH_BITS_OFFSET;
-
-    change_irq  = new_serial.irq != port->irqrx;
-    change_port = new_port != port->uart_base;
-
-    if (!capable(CAP_SYS_ADMIN)) {
-        if (change_irq || change_port ||
-            (new_serial.baud_base != port->uartclk / 16) ||
-            (new_serial.close_delay != state->close_delay) ||
-            (new_serial.xmit_fifo_size != port->fifosize) ||
-            ((new_serial.flags & ~ASYNC_USR_MASK) !=
-             (state->flags & ~ASYNC_USR_MASK)))
-            return -EPERM;
-        state->flags = ((state->flags & ~ASYNC_USR_MASK) |
-                (new_serial.flags & ASYNC_USR_MASK));
-        info->flags = ((info->flags & ~ASYNC_USR_MASK) |
-                   (new_serial.flags & ASYNC_USR_MASK));
-        state->custom_divisor = new_serial.custom_divisor;
-        goto check_and_exit;
-    }
-
-    if ((new_serial.irq >= NR_IRQS) || (new_serial.irq < 0) ||
-        (new_serial.baud_base < 9600))
-        return -EINVAL;
-
-    if (new_serial.type && change_port) {
-        for (i = 0; i < SERIAL_SICC_NR; i++)
-            if ((port != sicc_ports + i) &&
-                sicc_ports[i].uart_base != new_port)
-                return -EADDRINUSE;
-    }
-
-    if ((change_port || change_irq) && (state->count > 1))
-        return -EBUSY;
-
-    /*
-     * OK, past this point, all the error checking has been done.
-     * At this point, we start making changes.....
-     */
-    port->uartclk = new_serial.baud_base * 16;
-    state->flags = ((state->flags & ~ASYNC_FLAGS) |
-            (new_serial.flags & ASYNC_FLAGS));
-    info->flags = ((state->flags & ~ASYNC_INTERNAL_FLAGS) |
-               (info->flags & ASYNC_INTERNAL_FLAGS));
-    state->custom_divisor = new_serial.custom_divisor;
-    state->close_delay = msecs_to_jiffies(10 * new_serial.close_delay);
-    state->closing_wait = msecs_to_jiffies(10 * new_serial.closing_wait);
-    info->tty->low_latency = (info->flags & ASYNC_LOW_LATENCY) ? 1 : 0;
-    port->fifosize = new_serial.xmit_fifo_size;
-
-    if (change_port || change_irq) {
-        /*
-         * We need to shutdown the serial port at the old
-         * port/irq combination.
-         */
-        siccuart_shutdown(info);
-        port->irqrx = new_serial.irq;
-        port->uart_base = new_port;
-    }
-
-check_and_exit:
-    if (!port->uart_base)
-        return 0;
-    if (info->flags & ASYNC_INITIALIZED) {
-        if ((old_state.flags & ASYNC_SPD_MASK) !=
-            (state->flags & ASYNC_SPD_MASK) ||
-            (old_state.custom_divisor != state->custom_divisor)) {
-            if ((state->flags & ASYNC_SPD_MASK) == ASYNC_SPD_HI)
-                info->tty->alt_speed = 57600;
-            if ((state->flags & ASYNC_SPD_MASK) == ASYNC_SPD_VHI)
-                info->tty->alt_speed = 115200;
-            if ((state->flags & ASYNC_SPD_MASK) == ASYNC_SPD_SHI)
-                info->tty->alt_speed = 230400;
-            if ((state->flags & ASYNC_SPD_MASK) == ASYNC_SPD_WARP)
-                info->tty->alt_speed = 460800;
-            siccuart_change_speed(info, NULL);
-        }
-    } else
-        retval = siccuart_startup(info);
-    return retval;
-}
-
-
-/*
- * get_lsr_info - get line status register info
- */
-static int get_lsr_info(struct SICC_info *info, unsigned int *value)
-{
-    unsigned int result, status;
-    unsigned long flags;
-
-    /* disable interrupts while reading status from port */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-    status = readb(info->port->uart_base +  BL_SICC_LSR);
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    result = status & _LSR_TSR_EMPTY ? TIOCSER_TEMT : 0;
-
-    /*
-     * If we're about to load something into the transmit
-     * register, we'll pretend the transmitter isn't empty to
-     * avoid a race condition (depending on when the transmit
-     * interrupt happens).
-     */
-    if (info->x_char ||
-        ((CIRC_CNT(info->xmit.head, info->xmit.tail,
-               SICC_XMIT_SIZE) > 0) &&
-         !info->tty->stopped && !info->tty->hw_stopped))
-        result &= TIOCSER_TEMT;
-
-    return put_user(result, value);
-}
-
-static int get_modem_info(struct SICC_info *info, unsigned int *value)
-{
-    unsigned int result = info->mctrl;
-
-    return put_user(result, value);
-}
-
-static int set_modem_info(struct SICC_info *info, unsigned int cmd,
-              unsigned int *value)
-{
-    unsigned int arg, old;
-    unsigned long flags;
-
-    if (get_user(arg, value))
-        return -EFAULT;
-
-    old = info->mctrl;
-    switch (cmd) {
-    case TIOCMBIS:
-        info->mctrl |= arg;
-        break;
-
-    case TIOCMBIC:
-        info->mctrl &= ~arg;
-        break;
-
-    case TIOCMSET:
-        info->mctrl = arg;
-        break;
-
-    default:
-        return -EINVAL;
-    }
-    /* disable interrupts while setting modem control lines */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-    if (old != info->mctrl)
-        info->port->set_mctrl(info->port, info->mctrl);
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    return 0;
-}
-
-static void siccuart_break_ctl(struct tty_struct *tty, int break_state)
-{
-    struct SICC_info *info = tty->driver_data;
-    unsigned long flags;
-    unsigned int lcr_h;
-
-
-    /* disable interrupts while setting break state */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-    lcr_h = readb(info->port + BL_SICC_LSR);
-    if (break_state == -1)
-        lcr_h |=  _LSR_LB_MASK;
-    else
-        lcr_h &= ~_LSR_LB_MASK;
-    writeb(lcr_h, info->port + BL_SICC_LSRS);
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-}
-
-static int siccuart_ioctl(struct tty_struct *tty, struct file *file,
-               unsigned int cmd, unsigned long arg)
-{
-    struct SICC_info *info = tty->driver_data;
-    struct SICC_icount cnow;
-    struct serial_icounter_struct icount;
-    unsigned long flags;
-
-    if ((cmd != TIOCGSERIAL) && (cmd != TIOCSSERIAL) &&
-        (cmd != TIOCSERCONFIG) && (cmd != TIOCSERGSTRUCT) &&
-        (cmd != TIOCMIWAIT) && (cmd != TIOCGICOUNT)) {
-        if (tty->flags & (1 << TTY_IO_ERROR))
-            return -EIO;
-    }
-
-    switch (cmd) {
-        case TIOCMGET:
-            return get_modem_info(info, (unsigned int *)arg);
-        case TIOCMBIS:
-        case TIOCMBIC:
-        case TIOCMSET:
-            return set_modem_info(info, cmd, (unsigned int *)arg);
-        case TIOCGSERIAL:
-            return get_serial_info(info,
-                           (struct serial_struct *)arg);
-        case TIOCSSERIAL:
-            return set_serial_info(info,
-                           (struct serial_struct *)arg);
-        case TIOCSERGETLSR: /* Get line status register */
-            return get_lsr_info(info, (unsigned int *)arg);
-        /*
-         * Wait for any of the 4 modem inputs (DCD,RI,DSR,CTS) to change
-         * - mask passed in arg for lines of interest
-         *   (use |'ed TIOCM_RNG/DSR/CD/CTS for masking)
-         * Caller should use TIOCGICOUNT to see which one it was
-         */
-        case TIOCMIWAIT:
-            return 0;
-        /*
-         * Get counter of input serial line interrupts (DCD,RI,DSR,CTS)
-         * Return: write counters to the user passed counter struct
-         * NB: both 1->0 and 0->1 transitions are counted except for
-         *     RI where only 0->1 is counted.
-         */
-        case TIOCGICOUNT:
-            /* disable interrupts while getting interrupt count */
-            spin_lock_irqsave(&info->state->sicc_lock,flags);
-            cnow = info->state->icount;
-            spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-            icount.cts = cnow.cts;
-            icount.dsr = cnow.dsr;
-            icount.rng = cnow.rng;
-            icount.dcd = cnow.dcd;
-            icount.rx  = cnow.rx;
-            icount.tx  = cnow.tx;
-            icount.frame = cnow.frame;
-            icount.overrun = cnow.overrun;
-            icount.parity = cnow.parity;
-            icount.brk = cnow.brk;
-            icount.buf_overrun = cnow.buf_overrun;
-
-            return copy_to_user((void *)arg, &icount, sizeof(icount))
-                    ? -EFAULT : 0;
-
-        default:
-            return -ENOIOCTLCMD;
-    }
-    return 0;
-}
-
-static void siccuart_set_termios(struct tty_struct *tty, struct termios *old_termios)
-{
-    struct SICC_info *info = tty->driver_data;
-    unsigned long flags;
-    unsigned int cflag = tty->termios->c_cflag;
-
-    if ((cflag ^ old_termios->c_cflag) == 0 &&
-        RELEVENT_IFLAG(tty->termios->c_iflag ^ old_termios->c_iflag) == 0)
-        return;
-
-    siccuart_change_speed(info, old_termios);
-
-    /* Handle transition to B0 status */
-    if ((old_termios->c_cflag & CBAUD) &&
-        !(cflag & CBAUD)) {
-        /* disable interrupts while setting break state */
-        spin_lock_irqsave(&info->state->sicc_lock,flags);
-        info->mctrl &= ~(TIOCM_RTS | TIOCM_DTR);
-        info->port->set_mctrl(info->port, info->mctrl);
-        spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    }
-
-    /* Handle transition away from B0 status */
-    if (!(old_termios->c_cflag & CBAUD) &&
-        (cflag & CBAUD)) {
-        /* disable interrupts while setting break state */
-        spin_lock_irqsave(&info->state->sicc_lock,flags);
-        info->mctrl |= TIOCM_DTR;
-        if (!(cflag & CRTSCTS) ||
-            !test_bit(TTY_THROTTLED, &tty->flags))
-            info->mctrl |= TIOCM_RTS;
-        info->port->set_mctrl(info->port, info->mctrl);
-        spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    }
-
-    /* Handle turning off CRTSCTS */
-    if ((old_termios->c_cflag & CRTSCTS) &&
-        !(cflag & CRTSCTS)) {
-        tty->hw_stopped = 0;
-        siccuart_start(tty);
-    }
-
-#if 0
-    /*
-     * No need to wake up processes in open wait, since they
-     * sample the CLOCAL flag once, and don't recheck it.
-     * XXX  It's not clear whether the current behavior is correct
-     * or not.  Hence, this may change.....
-     */
-    if (!(old_termios->c_cflag & CLOCAL) &&
-        (tty->termios->c_cflag & CLOCAL))
-        wake_up_interruptible(&info->open_wait);
-#endif
-}
-
-static void siccuart_close(struct tty_struct *tty, struct file *filp)
-{
-    struct SICC_info *info = tty->driver_data;
-    struct SICC_state *state;
-    unsigned long flags;
-
-    if (!info)
-        return;
-
-    state = info->state;
-
-    //pr_debug("siccuart_close() called\n");
-
-    /* lock tty->driver_data while closing port */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-
-    if (tty_hung_up_p(filp)) {
-        goto quick_close;
-    }
-
-    if ((tty->count == 1) && (state->count != 1)) {
-        /*
-         * Uh, oh.  tty->count is 1, which means that the tty
-         * structure will be freed.  state->count should always
-         * be one in these conditions.  If it's greater than
-         * one, we've got real problems, since it means the
-         * serial port won't be shutdown.
-         */
-        printk("siccuart_close: bad serial port count; tty->count is 1, state->count is %d\n", state->count);
-        state->count = 1;
-    }
-    if (--state->count < 0) {
-        printk("rs_close: bad serial port count for %s: %d\n", tty->name, state->count);
-        state->count = 0;
-    }
-    if (state->count) {
-        goto quick_close;
-    }
-    info->flags |= ASYNC_CLOSING;
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    /*
-     * Now we wait for the transmit buffer to clear; and we notify
-     * the line discipline to only process XON/XOFF characters.
-     */
-    tty->closing = 1;
-    if (info->state->closing_wait != ASYNC_CLOSING_WAIT_NONE)
-        tty_wait_until_sent(tty, info->state->closing_wait);
-    /*
-     * At this point, we stop accepting input.  To do this, we
-     * disable the receive line status interrupts.
-     */
-    if (info->flags & ASYNC_INITIALIZED) {
-        siccuart_disable_rx_interrupt(info);
-        /*
-         * Before we drop DTR, make sure the UART transmitter
-         * has completely drained; this is especially
-         * important if there is a transmit FIFO!
-         */
-        siccuart_wait_until_sent(tty, info->timeout);
-    }
-    siccuart_shutdown(info);
-    if (tty->driver->flush_buffer)
-        tty->driver->flush_buffer(tty);
-    if (tty->ldisc.flush_buffer)
-        tty->ldisc.flush_buffer(tty);
-    tty->closing = 0;
-    info->event = 0;
-    info->tty = NULL;
-    if (info->blocked_open) {
-        if (info->state->close_delay)
-            schedule_timeout_interruptible(info->state->close_delay);
-        wake_up_interruptible(&info->open_wait);
-    }
-    info->flags &= ~(ASYNC_NORMAL_ACTIVE|ASYNC_CLOSING);
-    wake_up_interruptible(&info->close_wait);
-    return;
-
-quick_close:
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    return;
-}
-
-static void siccuart_wait_until_sent(struct tty_struct *tty, int timeout)
-{
-    struct SICC_info *info = (struct SICC_info *) tty->driver_data;
-    unsigned long char_time, expire;
-
-    if (info->port->fifosize == 0)
-        return;
-
-    /*
-     * Set the check interval to be 1/5 of the estimated time to
-     * send a single character, and make it at least 1.  The check
-     * interval should also be less than the timeout.
-     *
-     * Note: we have to use pretty tight timings here to satisfy
-     * the NIST-PCTS.
-     */
-    char_time = (info->timeout - msecs_to_jiffies(20)) / info->port->fifosize;
-    char_time = char_time / 5;
-    if (char_time == 0)
-        char_time = 1;
-
-    // Crazy!!   sometimes the input arg 'timeout' can be negtive numbers  :-(
-    if (timeout >= 0 && timeout < char_time)
-        char_time = timeout;
-    /*
-     * If the transmitter hasn't cleared in twice the approximate
-     * amount of time to send the entire FIFO, it probably won't
-     * ever clear.  This assumes the UART isn't doing flow
-     * control, which is currently the case.  Hence, if it ever
-     * takes longer than info->timeout, this is probably due to a
-     * UART bug of some kind.  So, we clamp the timeout parameter at
-     * 2*info->timeout.
-     */
-    if (!timeout || timeout > 2 * info->timeout)
-        timeout = 2 * info->timeout;
-
-    expire = jiffies + timeout;
-    pr_debug("siccuart_wait_until_sent(%d), jiff=%lu, expire=%lu  char_time=%lu...\n",
-           tty->index, jiffies,
-           expire, char_time);
-    while ((readb(info->port->uart_base + BL_SICC_LSR) & _LSR_TX_ALL) != _LSR_TX_ALL) {
-        schedule_timeout_interruptible(char_time);
-        if (signal_pending(current))
-            break;
-        if (timeout && time_after(jiffies, expire))
-            break;
-    }
-    set_current_state(TASK_RUNNING);
-}
-
-static void siccuart_hangup(struct tty_struct *tty)
-{
-    struct SICC_info *info = tty->driver_data;
-    struct SICC_state *state = info->state;
-
-    siccuart_flush_buffer(tty);
-    if (info->flags & ASYNC_CLOSING)
-        return;
-    siccuart_shutdown(info);
-    info->event = 0;
-    state->count = 0;
-    info->flags &= ~ASYNC_NORMAL_ACTIVE;
-    info->tty = NULL;
-    wake_up_interruptible(&info->open_wait);
-}
-
-static int block_til_ready(struct tty_struct *tty, struct file *filp,
-               struct SICC_info *info)
-{
-    DECLARE_WAITQUEUE(wait, current);
-    struct SICC_state *state = info->state;
-    unsigned long flags;
-    int do_clocal = 0, extra_count = 0, retval;
-
-    /*
-     * If the device is in the middle of being closed, then block
-     * until it's done, and then try again.
-     */
-    if (tty_hung_up_p(filp) ||
-        (info->flags & ASYNC_CLOSING)) {
-        if (info->flags & ASYNC_CLOSING)
-            interruptible_sleep_on(&info->close_wait);
-        return (info->flags & ASYNC_HUP_NOTIFY) ?
-            -EAGAIN : -ERESTARTSYS;
-    }
-
-    /*
-     * If non-blocking mode is set, or the port is not enabled,
-     * then make the check up front and then exit.
-     */
-    if ((filp->f_flags & O_NONBLOCK) ||
-        (tty->flags & (1 << TTY_IO_ERROR))) {
-        info->flags |= ASYNC_NORMAL_ACTIVE;
-        return 0;
-    }
-
-    if (tty->termios->c_cflag & CLOCAL)
-	do_clocal = 1;
-
-    /*
-     * Block waiting for the carrier detect and the line to become
-     * free (i.e., not in use by the callout).  While we are in
-     * this loop, state->count is dropped by one, so that
-     * rs_close() knows when to free things.  We restore it upon
-     * exit, either normal or abnormal.
-     */
-    retval = 0;
-    add_wait_queue(&info->open_wait, &wait);
-    /* lock while decrementing state->count */
-    spin_lock_irqsave(&info->state->sicc_lock,flags);
-    if (!tty_hung_up_p(filp)) {
-        extra_count = 1;
-        state->count--;
-    }
-    spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-    info->blocked_open++;
-    while (1) {
-        /* disable interrupts while setting modem control lines */
-        spin_lock_irqsave(&info->state->sicc_lock,flags);
-        if (tty->termios->c_cflag & CBAUD) {
-            info->mctrl = TIOCM_DTR | TIOCM_RTS;
-            info->port->set_mctrl(info->port, info->mctrl);
-        }
-        spin_unlock_irqrestore(&info->state->sicc_lock,flags);
-        set_current_state(TASK_INTERRUPTIBLE);
-        if (tty_hung_up_p(filp) ||
-            !(info->flags & ASYNC_INITIALIZED)) {
-            if (info->flags & ASYNC_HUP_NOTIFY)
-                retval = -EAGAIN;
-            else
-                retval = -ERESTARTSYS;
-            break;
-        }
-        if (!(info->flags & ASYNC_CLOSING) &&
-            (do_clocal /*|| (UART_GET_FR(info->port) & SICC_UARTFR_DCD)*/))
-            break;
-        if (signal_pending(current)) {
-            retval = -ERESTARTSYS;
-            break;
-        }
-        schedule();
-    }
-    set_current_state(TASK_RUNNING);
-    remove_wait_queue(&info->open_wait, &wait);
-    if (extra_count)
-        state->count++;
-    info->blocked_open--;
-    if (retval)
-        return retval;
-    info->flags |= ASYNC_NORMAL_ACTIVE;
-    return 0;
-}
-
-static struct SICC_info *siccuart_get(int line)
-{
-    struct SICC_info *info;
-    struct SICC_state *state = sicc_state + line;
-
-    state->count++;
-    if (state->info)
-        return state->info;
-    info = kzalloc(sizeof(struct SICC_info), GFP_KERNEL);
-    if (info) {
-        init_waitqueue_head(&info->open_wait);
-        init_waitqueue_head(&info->close_wait);
-        init_waitqueue_head(&info->delta_msr_wait);
-        info->flags = state->flags;
-        info->state = state;
-        info->port  = sicc_ports + line;
-        tasklet_init(&info->tlet, siccuart_tasklet_action,
-                 (unsigned long)info);
-    }
-    if (state->info) {
-        kfree(info);
-        return state->info;
-    }
-    state->info = info;
-    return info;
-}
-
-static int siccuart_open(struct tty_struct *tty, struct file *filp)
-{
-    struct SICC_info *info;
-    int retval, line = tty->index;
-
-
-    // is this a line that we've got?
-    if (line >= SERIAL_SICC_NR) {
-        return -ENODEV;
-    }
-
-    info = siccuart_get(line);
-    if (!info)
-        return -ENOMEM;
-
-    tty->driver_data = info;
-    info->tty = tty;
-    info->tty->low_latency = (info->flags & ASYNC_LOW_LATENCY) ? 1 : 0;
-
-    /*
-     * Make sure we have the temporary buffer allocated
-     */
-    if (!tmp_buf) {
-        unsigned long page = get_zeroed_page(GFP_KERNEL);
-        if (tmp_buf)
-            free_page(page);
-        else if (!page) {
-            return -ENOMEM;
-        }
-        tmp_buf = (u_char *)page;
-    }
-
-    /*
-     * If the port is in the middle of closing, bail out now.
-     */
-    if (tty_hung_up_p(filp) ||
-        (info->flags & ASYNC_CLOSING)) {
-        if (info->flags & ASYNC_CLOSING)
-            interruptible_sleep_on(&info->close_wait);
-        return -EAGAIN;
-    }
-
-    /*
-     * Start up the serial port
-     */
-    retval = siccuart_startup(info);
-    if (retval) {
-        return retval;
-    }
-
-    retval = block_til_ready(tty, filp, info);
-    if (retval) {
-        return retval;
-    }
-
-#ifdef CONFIG_SERIAL_SICC_CONSOLE
-    if (siccuart_cons.cflag && siccuart_cons.index == line) {
-        tty->termios->c_cflag = siccuart_cons.cflag;
-        siccuart_cons.cflag = 0;
-        siccuart_change_speed(info, NULL);
-    }
-#endif
-    return 0;
-}
-
-static const struct tty_operations sicc_ops = {
-	.open = siccuart_open,
-	.close = siccuart_close,
-	.write = siccuart_write,
-	.put_char = siccuart_put_char,
-	.flush_chars = siccuart_flush_chars,
-	.write_room = siccuart_write_room,
-	.chars_in_buffer = siccuart_chars_in_buffer,
-	.flush_buffer  = siccuart_flush_buffer,
-	.ioctl = siccuart_ioctl,
-	.throttle = siccuart_throttle,
-	.unthrottle = siccuart_unthrottle,
-	.send_xchar = siccuart_send_xchar,
-	.set_termios = siccuart_set_termios,
-	.stop = siccuart_stop,
-	.start = siccuart_start,
-	.hangup = siccuart_hangup,
-	.break_ctl = siccuart_break_ctl,
-	.wait_until_sent = siccuart_wait_until_sent,
-};
-
-int __init siccuart_init(void)
-{
-    int i;
-    siccnormal_driver = alloc_tty_driver(SERIAL_SICC_NR);
-    if (!siccnormal_driver)
-	return -ENOMEM;
-    printk("IBM Vesta SICC serial port driver V 0.1 by Yudong Yang and Yi Ge / IBM CRL .\n");
-    siccnormal_driver->driver_name = "serial_sicc";
-    siccnormal_driver->owner = THIS_MODULE;
-    siccnormal_driver->name = SERIAL_SICC_NAME;
-    siccnormal_driver->major = SERIAL_SICC_MAJOR;
-    siccnormal_driver->minor_start = SERIAL_SICC_MINOR;
-    siccnormal_driver->type = TTY_DRIVER_TYPE_SERIAL;
-    siccnormal_driver->subtype = SERIAL_TYPE_NORMAL;
-    siccnormal_driver->init_termios = tty_std_termios;
-    siccnormal_driver->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL | CLOCAL;
-    siccnormal_driver->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;
-    tty_set_operations(siccnormal_driver, &sicc_ops);
-
-    if (tty_register_driver(siccnormal_driver))
-        panic("Couldn't register SICC serial driver\n");
-
-    for (i = 0; i < SERIAL_SICC_NR; i++) {
-        struct SICC_state *state = sicc_state + i;
-        state->line     = i;
-        state->close_delay  = msecs_to_jiffies(500);
-        state->closing_wait = 30 * HZ;
-	spin_lock_init(&state->sicc_lock);
-    }
-
-
-    return 0;
-}
-
-__initcall(siccuart_init);
-
-#ifdef CONFIG_SERIAL_SICC_CONSOLE
-/************** console driver *****************/
-
-/*
- * This code is currently never used; console->read is never called.
- * Therefore, although we have an implementation, we don't use it.
- * FIXME: the "const char *s" should be fixed to "char *s" some day.
- * (when the definition in include/linux/console.h is also fixed)
- */
-#ifdef used_and_not_const_char_pointer
-static int siccuart_console_read(struct console *co, const char *s, u_int count)
-{
-    struct SICC_port *port = &sicc_ports[co->index];
-    unsigned int status;
-    char *w;
-    int c;
-
-    pr_debug("siccuart_console_read() called\n");
-
-    c = 0;
-    w = s;
-    while (c < count) {
-        if(readb(port->uart_base +  BL_SICC_LSR) & _LSR_RBR_FULL) {
-            *w++ = readb(port->uart_base +  BL_SICC_RBR);
-            c++;
-        } else {
-            // nothing more to get, return
-            return c;
-        }
-    }
-    // return the count
-    return c;
-}
-#endif
-
-/*
- *  Print a string to the serial port trying not to disturb
- *  any possible real use of the port...
- *
- *  The console_lock must be held when we get here.
- */
-static void siccuart_console_write(struct console *co, const char *s, u_int count)
-{
-    struct SICC_port *port = &sicc_ports[co->index];
-    unsigned int old_cr;
-    int i;
-
-    /*
-     *  First save the CR then disable the interrupts
-     */
-    old_cr = readb(port->uart_base +  BL_SICC_TxCR);
-    writeb(old_cr & ~_TxCR_DME_MASK, port->uart_base +  BL_SICC_TxCR);
-
-    /*
-     *  Now, do each character
-     */
-    for (i = 0; i < count; i++) {
-        while ((readb(port->uart_base +  BL_SICC_LSR)&_LSR_TX_ALL) != _LSR_TX_ALL);
-        writeb(s[i], port->uart_base +  BL_SICC_TBR);
-        if (s[i] == '\n') {
-            while ((readb(port->uart_base +  BL_SICC_LSR)&_LSR_TX_ALL) != _LSR_TX_ALL);
-            writeb('\r', port->uart_base +  BL_SICC_TBR);
-        }
-    }
-
-    /*
-     *  Finally, wait for transmitter to become empty
-     *  and restore the TCR
-     */
-    while ((readb(port->uart_base +  BL_SICC_LSR)&_LSR_TX_ALL) != _LSR_TX_ALL);
-    writeb(old_cr, port->uart_base +  BL_SICC_TxCR);
-}
-
-/*
- *  Receive character from the serial port
- */
-static int siccuart_console_wait_key(struct console *co)
-{
-    struct SICC_port *port = &sicc_ports[co->index];
-    int c;
-
-    while(!(readb(port->uart_base +  BL_SICC_LSR) & _LSR_RBR_FULL));
-    c = readb(port->uart_base +  BL_SICC_RBR);
-    return c;
-}
-
-static struct tty_driver *siccuart_console_device(struct console *c, int *index)
-{
-	*index = c->index;
-	return siccnormal_driver;
-}
-
-static int __init siccuart_console_setup(struct console *co, char *options)
-{
-    struct SICC_port *port;
-    int baud = 9600;
-    int bits = 8;
-    int parity = 'n';
-    u_int cflag = CREAD | HUPCL | CLOCAL;
-    u_int lcr_h, quot;
-
-
-    if (co->index >= SERIAL_SICC_NR)
-        co->index = 0;
-
-    port = &sicc_ports[co->index];
-
-    if (port->uart_base == 0)
-	port->uart_base = (int)ioremap(port->uart_base_phys, PAGE_SIZE);
-
-    if (options) {
-        char *s = options;
-        baud = simple_strtoul(s, NULL, 10);
-        while (*s >= '0' && *s <= '9')
-            s++;
-        if (*s) parity = *s++;
-        if (*s) bits = *s - '0';
-    }
-
-    /*
-     *    Now construct a cflag setting.
-     */
-    switch (baud) {
-    case 1200:  cflag |= B1200;         break;
-    case 2400:  cflag |= B2400;         break;
-    case 4800:  cflag |= B4800;         break;
-    default:    cflag |= B9600;   baud = 9600;  break;
-    case 19200: cflag |= B19200;        break;
-    case 38400: cflag |= B38400;        break;
-    case 57600: cflag |= B57600;        break;
-    case 115200:    cflag |= B115200;       break;
-    }
-    switch (bits) {
-    case 7:   cflag |= CS7; lcr_h = _LCR_PE_DISABLE | _LCR_DB_7_BITS | _LCR_SB_1_BIT;   break;
-    default:  cflag |= CS8; lcr_h = _LCR_PE_DISABLE | _LCR_DB_8_BITS | _LCR_SB_1_BIT;   break;
-    }
-    switch (parity) {
-    case 'o':
-    case 'O': cflag |= PARODD; lcr_h |= _LCR_PTY_ODD;   break;
-    case 'e':
-    case 'E': cflag |= PARENB; lcr_h |= _LCR_PE_ENABLE |  _LCR_PTY_ODD; break;
-    }
-
-    co->cflag = cflag;
-
-
-       {
-           // a copy of is inserted here ppc403SetBaud(com_port, (int)9600);
-           unsigned long divisor, clockSource, temp;
-           unsigned int rate = baud;
-
-          /* Ensure CICCR[7] is 0 to select Internal Baud Clock */
-          powerpcMtcic_cr((unsigned long)(powerpcMfcic_cr() & 0xFEFFFFFF));
-
-          /* Determine Internal Baud Clock Frequency */
-          /* powerpcMfclkgpcr() reads DCR 0x120 - the*/
-          /* SCCR (Serial Clock Control Register) on Vesta */
-          temp = powerpcMfclkgpcr();
-
-          if(temp & 0x00000080) {
-              clockSource = 324000000;
-          }
-          else {
-              clockSource = 216000000;
-          }
-          clockSource = clockSource/(unsigned long)((temp&0x00FC0000)>>18);
-          divisor = clockSource/(16*rate) - 1;
-          /* divisor has only 12 bits of resolution */
-          if(divisor>0x00000FFF){
-               divisor=0x00000FFF;
-          }
-
-          quot = divisor;
-       }
-
-    writeb((quot & 0x00000F00)>>8, port->uart_base + BL_SICC_BRDH );
-    writeb( quot & 0x00000FF,      port->uart_base   + BL_SICC_BRDL );
-
-    /* Set CTL2 reg to use external clock (ExtClk) and enable FIFOs. */
-    /* For now, do NOT use FIFOs since 403 UART did not have this    */
-    /* capability and this driver was inherited from 403UART.        */
-    writeb(_CTL2_EXTERN, port->uart_base  + BL_SICC_CTL2);
-
-    writeb(lcr_h, port->uart_base + BL_SICC_LCR);
-    writeb(_RCR_ER_ENABLE | _RCR_PME_HARD, port->uart_base + BL_SICC_RCR);
-    writeb( _TxCR_ET_ENABLE , port->uart_base + BL_SICC_TxCR);
-
-    // writeb(, info->port->uart_base + BL_SICC_RCR );
-    /*
-     * Transmitter Command Register: Transmitter enabled & DMA + TBR interrupt
-     * + Transmitter Empty interrupt + Transmitter error interrupt disabled &
-     * Stop mode when CTS active enabled & Transmit Break + Pattern Generation
-     * mode disabled.
-     */
-
-    writeb( 0x00, port->uart_base + BL_SICC_IrCR );  // disable IrDA
-
-    readb(port->uart_base + BL_SICC_RBR);
-
-    writeb(0xf8, port->uart_base + BL_SICC_LSR);   /* reset bits 0-4 of LSR */
-
-    /* we will enable the port as we need it */
-
-    return 0;
-}
-
-static struct console siccuart_cons =
-{
-    .name =     SERIAL_SICC_NAME,
-    .write =    siccuart_console_write,
-#ifdef used_and_not_const_char_pointer
-    .read =     siccuart_console_read,
-#endif
-    .device =   siccuart_console_device,
-    .wait_key = siccuart_console_wait_key,
-    .setup =    siccuart_console_setup,
-    .flags =    CON_PRINTBUFFER,
-    .index =    -1,
-};
-
-void __init sicc_console_init(void)
-{
-    register_console(&siccuart_cons);
-}
-
-#endif /* CONFIG_SERIAL_SICC_CONSOLE */
diff --git a/arch/ppc/8260_io/Kconfig b/arch/ppc/8260_io/Kconfig
deleted file mode 100644
index ea9651e2dd6a..000000000000
--- a/arch/ppc/8260_io/Kconfig
+++ /dev/null
@@ -1,65 +0,0 @@
-#
-# CPM2 Communication options
-#
-
-menu "CPM2 Options"
-	depends on CPM2
-
-config SCC_ENET
-	bool "CPM SCC Ethernet"
-	depends on NET_ETHERNET
-
-#
-#  CONFIG_FEC_ENET is only used to get netdevices to call our init
-#    function.  Any combination of FCC1,2,3 are supported.
-#
-config FEC_ENET
-	bool "FCC Ethernet"
-	depends on NET_ETHERNET
-
-config FCC1_ENET
-	bool "Ethernet on FCC1"
-	depends on FEC_ENET
-	help
-	  Use CPM2 fast Ethernet controller 1 to drive Ethernet (default).
-
-config FCC2_ENET
-	bool "Ethernet on FCC2"
-	depends on FEC_ENET
-	help
-	  Use CPM2 fast Ethernet controller 2 to drive Ethernet.
-
-config FCC3_ENET
-	bool "Ethernet on FCC3"
-	depends on FEC_ENET
-	help
-	  Use CPM2 fast Ethernet controller 3 to drive Ethernet.
-
-config USE_MDIO
-	bool "Use MDIO for PHY configuration"
-	depends on FEC_ENET
-
-choice
-	prompt "Type of PHY"
-	depends on 8260 && USE_MDIO
-	default FCC_GENERIC_PHY
-
-config FCC_LXT970
-	bool "LXT970"
-
-config FCC_LXT971
-	bool "LXT971"
-
-config FCC_QS6612
-	bool "QS6612"
-
-config FCC_DM9131
-	bool "DM9131"
-
-config FCC_DM9161
-	bool "DM9161"
-
-config FCC_GENERIC_PHY
-	bool "Generic"
-endchoice
-endmenu
diff --git a/arch/ppc/8260_io/Makefile b/arch/ppc/8260_io/Makefile
deleted file mode 100644
index 971f292c5d48..000000000000
--- a/arch/ppc/8260_io/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# Makefile for the linux ppc-specific parts of comm processor (v2)
-#
-
-obj-$(CONFIG_FEC_ENET)	+= fcc_enet.o
-obj-$(CONFIG_SCC_ENET)	+= enet.o
diff --git a/arch/ppc/8260_io/enet.c b/arch/ppc/8260_io/enet.c
deleted file mode 100644
index ec1defea9c1e..000000000000
--- a/arch/ppc/8260_io/enet.c
+++ /dev/null
@@ -1,865 +0,0 @@
-/*
- * Ethernet driver for Motorola MPC8260.
- * Copyright (c) 1999 Dan Malek (dmalek@jlc.net)
- * Copyright (c) 2000 MontaVista Software Inc. (source@mvista.com)
- *	2.3.99 Updates
- *
- * I copied this from the 8xx CPM Ethernet driver, so follow the
- * credits back through that.
- *
- * This version of the driver is somewhat selectable for the different
- * processor/board combinations.  It works for the boards I know about
- * now, and should be easily modified to include others.  Some of the
- * configuration information is contained in <asm/cpm1.h> and the
- * remainder is here.
- *
- * Buffer descriptors are kept in the CPM dual port RAM, and the frame
- * buffers are in the host memory.
- *
- * Right now, I am very watseful with the buffers.  I allocate memory
- * pages and then divide them into 2K frame buffers.  This way I know I
- * have buffers large enough to hold one frame within one buffer descriptor.
- * Once I get this working, I will use 64 or 128 byte CPM buffers, which
- * will be much more memory efficient and will easily handle lots of
- * small packets.
- *
- */
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/string.h>
-#include <linux/ptrace.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/spinlock.h>
-#include <linux/bitops.h>
-
-#include <asm/immap_cpm2.h>
-#include <asm/pgtable.h>
-#include <asm/mpc8260.h>
-#include <asm/uaccess.h>
-#include <asm/cpm2.h>
-#include <asm/irq.h>
-
-/*
- *				Theory of Operation
- *
- * The MPC8260 CPM performs the Ethernet processing on an SCC.  It can use
- * an aribtrary number of buffers on byte boundaries, but must have at
- * least two receive buffers to prevent constant overrun conditions.
- *
- * The buffer descriptors are allocated from the CPM dual port memory
- * with the data buffers allocated from host memory, just like all other
- * serial communication protocols.  The host memory buffers are allocated
- * from the free page pool, and then divided into smaller receive and
- * transmit buffers.  The size of the buffers should be a power of two,
- * since that nicely divides the page.  This creates a ring buffer
- * structure similar to the LANCE and other controllers.
- *
- * Like the LANCE driver:
- * The driver runs as two independent, single-threaded flows of control.  One
- * is the send-packet routine, which enforces single-threaded use by the
- * cep->tx_busy flag.  The other thread is the interrupt handler, which is
- * single threaded by the hardware and other software.
- */
-
-/* The transmitter timeout
- */
-#define TX_TIMEOUT	(2*HZ)
-
-/* The number of Tx and Rx buffers.  These are allocated from the page
- * pool.  The code may assume these are power of two, so it is best
- * to keep them that size.
- * We don't need to allocate pages for the transmitter.  We just use
- * the skbuffer directly.
- */
-#define CPM_ENET_RX_PAGES	4
-#define CPM_ENET_RX_FRSIZE	2048
-#define CPM_ENET_RX_FRPPG	(PAGE_SIZE / CPM_ENET_RX_FRSIZE)
-#define RX_RING_SIZE		(CPM_ENET_RX_FRPPG * CPM_ENET_RX_PAGES)
-#define TX_RING_SIZE		8	/* Must be power of two */
-#define TX_RING_MOD_MASK	7	/*   for this to work */
-
-/* The CPM stores dest/src/type, data, and checksum for receive packets.
- */
-#define PKT_MAXBUF_SIZE		1518
-#define PKT_MINBUF_SIZE		64
-#define PKT_MAXBLR_SIZE		1520
-
-/* The CPM buffer descriptors track the ring buffers.  The rx_bd_base and
- * tx_bd_base always point to the base of the buffer descriptors.  The
- * cur_rx and cur_tx point to the currently available buffer.
- * The dirty_tx tracks the current buffer that is being sent by the
- * controller.  The cur_tx and dirty_tx are equal under both completely
- * empty and completely full conditions.  The empty/ready indicator in
- * the buffer descriptor determines the actual condition.
- */
-struct scc_enet_private {
-	/* The saved address of a sent-in-place packet/buffer, for skfree(). */
-	struct	sk_buff* tx_skbuff[TX_RING_SIZE];
-	ushort	skb_cur;
-	ushort	skb_dirty;
-
-	/* CPM dual port RAM relative addresses.
-	*/
-	cbd_t	*rx_bd_base;		/* Address of Rx and Tx buffers. */
-	cbd_t	*tx_bd_base;
-	cbd_t	*cur_rx, *cur_tx;		/* The next free ring entry */
-	cbd_t	*dirty_tx;	/* The ring entries to be free()ed. */
-	scc_t	*sccp;
-	struct	net_device_stats stats;
-	uint	tx_full;
-	spinlock_t lock;
-};
-
-static int scc_enet_open(struct net_device *dev);
-static int scc_enet_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static int scc_enet_rx(struct net_device *dev);
-static irqreturn_t scc_enet_interrupt(int irq, void *dev_id);
-static int scc_enet_close(struct net_device *dev);
-static struct net_device_stats *scc_enet_get_stats(struct net_device *dev);
-static void set_multicast_list(struct net_device *dev);
-
-/* These will be configurable for the SCC choice.
-*/
-#define CPM_ENET_BLOCK	CPM_CR_SCC1_SBLOCK
-#define CPM_ENET_PAGE	CPM_CR_SCC1_PAGE
-#define PROFF_ENET	PROFF_SCC1
-#define SCC_ENET	0
-#define SIU_INT_ENET	SIU_INT_SCC1
-
-/* These are both board and SCC dependent....
-*/
-#define PD_ENET_RXD	((uint)0x00000001)
-#define PD_ENET_TXD	((uint)0x00000002)
-#define PD_ENET_TENA	((uint)0x00000004)
-#define PC_ENET_RENA	((uint)0x00020000)
-#define PC_ENET_CLSN	((uint)0x00000004)
-#define PC_ENET_TXCLK	((uint)0x00000800)
-#define PC_ENET_RXCLK	((uint)0x00000400)
-#define CMX_CLK_ROUTE	((uint)0x25000000)
-#define CMX_CLK_MASK	((uint)0xff000000)
-
-/* Specific to a board.
-*/
-#define PC_EST8260_ENET_LOOPBACK	((uint)0x80000000)
-#define PC_EST8260_ENET_SQE		((uint)0x40000000)
-#define PC_EST8260_ENET_NOTFD		((uint)0x20000000)
-
-static int
-scc_enet_open(struct net_device *dev)
-{
-
-	/* I should reset the ring buffers here, but I don't yet know
-	 * a simple way to do that.
-	 */
-	netif_start_queue(dev);
-	return 0;					/* Always succeed */
-}
-
-static int
-scc_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-	struct scc_enet_private *cep = (struct scc_enet_private *)dev->priv;
-	volatile cbd_t	*bdp;
-
-
-	/* Fill in a Tx ring entry */
-	bdp = cep->cur_tx;
-
-#ifndef final_version
-	if (bdp->cbd_sc & BD_ENET_TX_READY) {
-		/* Ooops.  All transmit buffers are full.  Bail out.
-		 * This should not happen, since cep->tx_full should be set.
-		 */
-		printk("%s: tx queue full!.\n", dev->name);
-		return 1;
-	}
-#endif
-
-	/* Clear all of the status flags.
-	 */
-	bdp->cbd_sc &= ~BD_ENET_TX_STATS;
-
-	/* If the frame is short, tell CPM to pad it.
-	*/
-	if (skb->len <= ETH_ZLEN)
-		bdp->cbd_sc |= BD_ENET_TX_PAD;
-	else
-		bdp->cbd_sc &= ~BD_ENET_TX_PAD;
-
-	/* Set buffer length and buffer pointer.
-	*/
-	bdp->cbd_datlen = skb->len;
-	bdp->cbd_bufaddr = __pa(skb->data);
-
-	/* Save skb pointer.
-	*/
-	cep->tx_skbuff[cep->skb_cur] = skb;
-
-	cep->stats.tx_bytes += skb->len;
-	cep->skb_cur = (cep->skb_cur+1) & TX_RING_MOD_MASK;
-
-	spin_lock_irq(&cep->lock);
-
-	/* Send it on its way.  Tell CPM its ready, interrupt when done,
-	 * its the last BD of the frame, and to put the CRC on the end.
-	 */
-	bdp->cbd_sc |= (BD_ENET_TX_READY | BD_ENET_TX_INTR | BD_ENET_TX_LAST | BD_ENET_TX_TC);
-
-	dev->trans_start = jiffies;
-
-	/* If this was the last BD in the ring, start at the beginning again.
-	*/
-	if (bdp->cbd_sc & BD_ENET_TX_WRAP)
-		bdp = cep->tx_bd_base;
-	else
-		bdp++;
-
-	if (bdp->cbd_sc & BD_ENET_TX_READY) {
-		netif_stop_queue(dev);
-		cep->tx_full = 1;
-	}
-
-	cep->cur_tx = (cbd_t *)bdp;
-
-	spin_unlock_irq(&cep->lock);
-
-	return 0;
-}
-
-static void
-scc_enet_timeout(struct net_device *dev)
-{
-	struct scc_enet_private *cep = (struct scc_enet_private *)dev->priv;
-
-	printk("%s: transmit timed out.\n", dev->name);
-	cep->stats.tx_errors++;
-#ifndef final_version
-	{
-		int	i;
-		cbd_t	*bdp;
-		printk(" Ring data dump: cur_tx %p%s cur_rx %p.\n",
-		       cep->cur_tx, cep->tx_full ? " (full)" : "",
-		       cep->cur_rx);
-		bdp = cep->tx_bd_base;
-		printk(" Tx @base %p :\n", bdp);
-		for (i = 0 ; i < TX_RING_SIZE; i++, bdp++)
-			printk("%04x %04x %08x\n",
-			       bdp->cbd_sc,
-			       bdp->cbd_datlen,
-			       bdp->cbd_bufaddr);
-		bdp = cep->rx_bd_base;
-		printk(" Rx @base %p :\n", bdp);
-		for (i = 0 ; i < RX_RING_SIZE; i++, bdp++)
-			printk("%04x %04x %08x\n",
-			       bdp->cbd_sc,
-			       bdp->cbd_datlen,
-			       bdp->cbd_bufaddr);
-	}
-#endif
-	if (!cep->tx_full)
-		netif_wake_queue(dev);
-}
-
-/* The interrupt handler.
- * This is called from the CPM handler, not the MPC core interrupt.
- */
-static irqreturn_t
-scc_enet_interrupt(int irq, void *dev_id)
-{
-	struct	net_device *dev = dev_id;
-	volatile struct	scc_enet_private *cep;
-	volatile cbd_t	*bdp;
-	ushort	int_events;
-	int	must_restart;
-
-	cep = dev->priv;
-
-	/* Get the interrupt events that caused us to be here.
-	*/
-	int_events = cep->sccp->scc_scce;
-	cep->sccp->scc_scce = int_events;
-	must_restart = 0;
-
-	/* Handle receive event in its own function.
-	*/
-	if (int_events & SCCE_ENET_RXF)
-		scc_enet_rx(dev_id);
-
-	/* Check for a transmit error.  The manual is a little unclear
-	 * about this, so the debug code until I get it figured out.  It
-	 * appears that if TXE is set, then TXB is not set.  However,
-	 * if carrier sense is lost during frame transmission, the TXE
-	 * bit is set, "and continues the buffer transmission normally."
-	 * I don't know if "normally" implies TXB is set when the buffer
-	 * descriptor is closed.....trial and error :-).
-	 */
-
-	/* Transmit OK, or non-fatal error.  Update the buffer descriptors.
-	*/
-	if (int_events & (SCCE_ENET_TXE | SCCE_ENET_TXB)) {
-	    spin_lock(&cep->lock);
-	    bdp = cep->dirty_tx;
-	    while ((bdp->cbd_sc&BD_ENET_TX_READY)==0) {
-		if ((bdp==cep->cur_tx) && (cep->tx_full == 0))
-		    break;
-
-		if (bdp->cbd_sc & BD_ENET_TX_HB)	/* No heartbeat */
-			cep->stats.tx_heartbeat_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_LC)	/* Late collision */
-			cep->stats.tx_window_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_RL)	/* Retrans limit */
-			cep->stats.tx_aborted_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_UN)	/* Underrun */
-			cep->stats.tx_fifo_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_CSL)	/* Carrier lost */
-			cep->stats.tx_carrier_errors++;
-
-
-		/* No heartbeat or Lost carrier are not really bad errors.
-		 * The others require a restart transmit command.
-		 */
-		if (bdp->cbd_sc &
-		    (BD_ENET_TX_LC | BD_ENET_TX_RL | BD_ENET_TX_UN)) {
-			must_restart = 1;
-			cep->stats.tx_errors++;
-		}
-
-		cep->stats.tx_packets++;
-
-		/* Deferred means some collisions occurred during transmit,
-		 * but we eventually sent the packet OK.
-		 */
-		if (bdp->cbd_sc & BD_ENET_TX_DEF)
-			cep->stats.collisions++;
-
-		/* Free the sk buffer associated with this last transmit.
-		*/
-		dev_kfree_skb_irq(cep->tx_skbuff[cep->skb_dirty]);
-		cep->skb_dirty = (cep->skb_dirty + 1) & TX_RING_MOD_MASK;
-
-		/* Update pointer to next buffer descriptor to be transmitted.
-		*/
-		if (bdp->cbd_sc & BD_ENET_TX_WRAP)
-			bdp = cep->tx_bd_base;
-		else
-			bdp++;
-
-		/* I don't know if we can be held off from processing these
-		 * interrupts for more than one frame time.  I really hope
-		 * not.  In such a case, we would now want to check the
-		 * currently available BD (cur_tx) and determine if any
-		 * buffers between the dirty_tx and cur_tx have also been
-		 * sent.  We would want to process anything in between that
-		 * does not have BD_ENET_TX_READY set.
-		 */
-
-		/* Since we have freed up a buffer, the ring is no longer
-		 * full.
-		 */
-		if (cep->tx_full) {
-			cep->tx_full = 0;
-			if (netif_queue_stopped(dev)) {
-				netif_wake_queue(dev);
-			}
-		}
-
-		cep->dirty_tx = (cbd_t *)bdp;
-	    }
-
-	    if (must_restart) {
-		volatile cpm_cpm2_t *cp;
-
-		/* Some transmit errors cause the transmitter to shut
-		 * down.  We now issue a restart transmit.  Since the
-		 * errors close the BD and update the pointers, the restart
-		 * _should_ pick up without having to reset any of our
-		 * pointers either.
-		 */
-
-		cp = cpmp;
-		cp->cp_cpcr =
-		    mk_cr_cmd(CPM_ENET_PAGE, CPM_ENET_BLOCK, 0,
-		    			CPM_CR_RESTART_TX) | CPM_CR_FLG;
-		while (cp->cp_cpcr & CPM_CR_FLG);
-	    }
-	    spin_unlock(&cep->lock);
-	}
-
-	/* Check for receive busy, i.e. packets coming but no place to
-	 * put them.  This "can't happen" because the receive interrupt
-	 * is tossing previous frames.
-	 */
-	if (int_events & SCCE_ENET_BSY) {
-		cep->stats.rx_dropped++;
-		printk("SCC ENET: BSY can't happen.\n");
-	}
-
-	return IRQ_HANDLED;
-}
-
-/* During a receive, the cur_rx points to the current incoming buffer.
- * When we update through the ring, if the next incoming buffer has
- * not been given to the system, we just set the empty indicator,
- * effectively tossing the packet.
- */
-static int
-scc_enet_rx(struct net_device *dev)
-{
-	struct	scc_enet_private *cep;
-	volatile cbd_t	*bdp;
-	struct	sk_buff *skb;
-	ushort	pkt_len;
-
-	cep = dev->priv;
-
-	/* First, grab all of the stats for the incoming packet.
-	 * These get messed up if we get called due to a busy condition.
-	 */
-	bdp = cep->cur_rx;
-
-for (;;) {
-	if (bdp->cbd_sc & BD_ENET_RX_EMPTY)
-		break;
-
-#ifndef final_version
-	/* Since we have allocated space to hold a complete frame, both
-	 * the first and last indicators should be set.
-	 */
-	if ((bdp->cbd_sc & (BD_ENET_RX_FIRST | BD_ENET_RX_LAST)) !=
-		(BD_ENET_RX_FIRST | BD_ENET_RX_LAST))
-			printk("CPM ENET: rcv is not first+last\n");
-#endif
-
-	/* Frame too long or too short.
-	*/
-	if (bdp->cbd_sc & (BD_ENET_RX_LG | BD_ENET_RX_SH))
-		cep->stats.rx_length_errors++;
-	if (bdp->cbd_sc & BD_ENET_RX_NO)	/* Frame alignment */
-		cep->stats.rx_frame_errors++;
-	if (bdp->cbd_sc & BD_ENET_RX_CR)	/* CRC Error */
-		cep->stats.rx_crc_errors++;
-	if (bdp->cbd_sc & BD_ENET_RX_OV)	/* FIFO overrun */
-		cep->stats.rx_crc_errors++;
-
-	/* Report late collisions as a frame error.
-	 * On this error, the BD is closed, but we don't know what we
-	 * have in the buffer.  So, just drop this frame on the floor.
-	 */
-	if (bdp->cbd_sc & BD_ENET_RX_CL) {
-		cep->stats.rx_frame_errors++;
-	}
-	else {
-
-		/* Process the incoming frame.
-		*/
-		cep->stats.rx_packets++;
-		pkt_len = bdp->cbd_datlen;
-		cep->stats.rx_bytes += pkt_len;
-
-		/* This does 16 byte alignment, much more than we need.
-		 * The packet length includes FCS, but we don't want to
-		 * include that when passing upstream as it messes up
-		 * bridging applications.
-		 */
-		skb = dev_alloc_skb(pkt_len-4);
-
-		if (skb == NULL) {
-			printk("%s: Memory squeeze, dropping packet.\n", dev->name);
-			cep->stats.rx_dropped++;
-		}
-		else {
-			skb_put(skb,pkt_len-4);	/* Make room */
-			skb_copy_to_linear_data(skb,
-				(unsigned char *)__va(bdp->cbd_bufaddr),
-				pkt_len-4);
-			skb->protocol=eth_type_trans(skb,dev);
-			netif_rx(skb);
-		}
-	}
-
-	/* Clear the status flags for this buffer.
-	*/
-	bdp->cbd_sc &= ~BD_ENET_RX_STATS;
-
-	/* Mark the buffer empty.
-	*/
-	bdp->cbd_sc |= BD_ENET_RX_EMPTY;
-
-	/* Update BD pointer to next entry.
-	*/
-	if (bdp->cbd_sc & BD_ENET_RX_WRAP)
-		bdp = cep->rx_bd_base;
-	else
-		bdp++;
-
-   }
-	cep->cur_rx = (cbd_t *)bdp;
-
-	return 0;
-}
-
-static int
-scc_enet_close(struct net_device *dev)
-{
-	/* Don't know what to do yet.
-	*/
-	netif_stop_queue(dev);
-
-	return 0;
-}
-
-static struct net_device_stats *scc_enet_get_stats(struct net_device *dev)
-{
-	struct scc_enet_private *cep = (struct scc_enet_private *)dev->priv;
-
-	return &cep->stats;
-}
-
-/* Set or clear the multicast filter for this adaptor.
- * Skeleton taken from sunlance driver.
- * The CPM Ethernet implementation allows Multicast as well as individual
- * MAC address filtering.  Some of the drivers check to make sure it is
- * a group multicast address, and discard those that are not.  I guess I
- * will do the same for now, but just remove the test if you want
- * individual filtering as well (do the upper net layers want or support
- * this kind of feature?).
- */
-
-static void set_multicast_list(struct net_device *dev)
-{
-	struct	scc_enet_private *cep;
-	struct	dev_mc_list *dmi;
-	u_char	*mcptr, *tdptr;
-	volatile scc_enet_t *ep;
-	int	i, j;
-	cep = (struct scc_enet_private *)dev->priv;
-
-	/* Get pointer to SCC area in parameter RAM.
-	*/
-	ep = (scc_enet_t *)dev->base_addr;
-
-	if (dev->flags&IFF_PROMISC) {
-	
-		/* Log any net taps. */
-		printk("%s: Promiscuous mode enabled.\n", dev->name);
-		cep->sccp->scc_psmr |= SCC_PSMR_PRO;
-	} else {
-
-		cep->sccp->scc_psmr &= ~SCC_PSMR_PRO;
-
-		if (dev->flags & IFF_ALLMULTI) {
-			/* Catch all multicast addresses, so set the
-			 * filter to all 1's.
-			 */
-			ep->sen_gaddr1 = 0xffff;
-			ep->sen_gaddr2 = 0xffff;
-			ep->sen_gaddr3 = 0xffff;
-			ep->sen_gaddr4 = 0xffff;
-		}
-		else {
-			/* Clear filter and add the addresses in the list.
-			*/
-			ep->sen_gaddr1 = 0;
-			ep->sen_gaddr2 = 0;
-			ep->sen_gaddr3 = 0;
-			ep->sen_gaddr4 = 0;
-
-			dmi = dev->mc_list;
-
-			for (i=0; i<dev->mc_count; i++) {
-		
-				/* Only support group multicast for now.
-				*/
-				if (!(dmi->dmi_addr[0] & 1))
-					continue;
-
-				/* The address in dmi_addr is LSB first,
-				 * and taddr is MSB first.  We have to
-				 * copy bytes MSB first from dmi_addr.
-				 */
-				mcptr = (u_char *)dmi->dmi_addr + 5;
-				tdptr = (u_char *)&ep->sen_taddrh;
-				for (j=0; j<6; j++)
-					*tdptr++ = *mcptr--;
-
-				/* Ask CPM to run CRC and set bit in
-				 * filter mask.
-				 */
-				cpmp->cp_cpcr = mk_cr_cmd(CPM_ENET_PAGE,
-						CPM_ENET_BLOCK, 0,
-						CPM_CR_SET_GADDR) | CPM_CR_FLG;
-				/* this delay is necessary here -- Cort */
-				udelay(10);
-				while (cpmp->cp_cpcr & CPM_CR_FLG);
-			}
-		}
-	}
-}
-
-/* Initialize the CPM Ethernet on SCC.
- */
-static int __init scc_enet_init(void)
-{
-	struct net_device *dev;
-	struct scc_enet_private *cep;
-	int i, j, err;
-	uint dp_offset;
-	unsigned char	*eap;
-	unsigned long	mem_addr;
-	bd_t		*bd;
-	volatile	cbd_t		*bdp;
-	volatile	cpm_cpm2_t	*cp;
-	volatile	scc_t		*sccp;
-	volatile	scc_enet_t	*ep;
-	volatile	cpm2_map_t		*immap;
-	volatile	iop_cpm2_t	*io;
-
-	cp = cpmp;	/* Get pointer to Communication Processor */
-
-	immap = (cpm2_map_t *)CPM_MAP_ADDR;	/* and to internal registers */
-	io = &immap->im_ioport;
-
-	bd = (bd_t *)__res;
-
-	/* Create an Ethernet device instance.
-	*/
-	dev = alloc_etherdev(sizeof(*cep));
-	if (!dev)
-		return -ENOMEM;
-
-	cep = dev->priv;
-	spin_lock_init(&cep->lock);
-
-	/* Get pointer to SCC area in parameter RAM.
-	*/
-	ep = (scc_enet_t *)(&immap->im_dprambase[PROFF_ENET]);
-
-	/* And another to the SCC register area.
-	*/
-	sccp = (volatile scc_t *)(&immap->im_scc[SCC_ENET]);
-	cep->sccp = (scc_t *)sccp;		/* Keep the pointer handy */
-
-	/* Disable receive and transmit in case someone left it running.
-	*/
-	sccp->scc_gsmrl &= ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-
-	/* Configure port C and D pins for SCC Ethernet.  This
-	 * won't work for all SCC possibilities....it will be
-	 * board/port specific.
-	 */
-	io->iop_pparc |=
-		(PC_ENET_RENA | PC_ENET_CLSN | PC_ENET_TXCLK | PC_ENET_RXCLK);
-	io->iop_pdirc &=
-		~(PC_ENET_RENA | PC_ENET_CLSN | PC_ENET_TXCLK | PC_ENET_RXCLK);
-	io->iop_psorc &=
-		~(PC_ENET_RENA | PC_ENET_TXCLK | PC_ENET_RXCLK);
-	io->iop_psorc |= PC_ENET_CLSN;
-
-	io->iop_ppard |= (PD_ENET_RXD | PD_ENET_TXD | PD_ENET_TENA);
-	io->iop_pdird |= (PD_ENET_TXD | PD_ENET_TENA);
-	io->iop_pdird &= ~PD_ENET_RXD;
-	io->iop_psord |= PD_ENET_TXD;
-	io->iop_psord &= ~(PD_ENET_RXD | PD_ENET_TENA);
-
-	/* Configure Serial Interface clock routing.
-	 * First, clear all SCC bits to zero, then set the ones we want.
-	 */
-	immap->im_cpmux.cmx_scr &= ~CMX_CLK_MASK;
-	immap->im_cpmux.cmx_scr |= CMX_CLK_ROUTE;
-
-	/* Allocate space for the buffer descriptors in the DP ram.
-	 * These are relative offsets in the DP ram address space.
-	 * Initialize base addresses for the buffer descriptors.
-	 */
-	dp_offset = cpm_dpalloc(sizeof(cbd_t) * RX_RING_SIZE, 8);
-	ep->sen_genscc.scc_rbase = dp_offset;
-	cep->rx_bd_base = (cbd_t *)cpm_dpram_addr(dp_offset);
-
-	dp_offset = cpm_dpalloc(sizeof(cbd_t) * TX_RING_SIZE, 8);
-	ep->sen_genscc.scc_tbase = dp_offset;
-	cep->tx_bd_base = (cbd_t *)cpm_dpram_addr(dp_offset);
-
-	cep->dirty_tx = cep->cur_tx = cep->tx_bd_base;
-	cep->cur_rx = cep->rx_bd_base;
-
-	ep->sen_genscc.scc_rfcr = CPMFCR_GBL | CPMFCR_EB;
-	ep->sen_genscc.scc_tfcr = CPMFCR_GBL | CPMFCR_EB;
-
-	/* Set maximum bytes per receive buffer.
-	 * This appears to be an Ethernet frame size, not the buffer
-	 * fragment size.  It must be a multiple of four.
-	 */
-	ep->sen_genscc.scc_mrblr = PKT_MAXBLR_SIZE;
-
-	/* Set CRC preset and mask.
-	*/
-	ep->sen_cpres = 0xffffffff;
-	ep->sen_cmask = 0xdebb20e3;
-
-	ep->sen_crcec = 0;	/* CRC Error counter */
-	ep->sen_alec = 0;	/* alignment error counter */
-	ep->sen_disfc = 0;	/* discard frame counter */
-
-	ep->sen_pads = 0x8888;	/* Tx short frame pad character */
-	ep->sen_retlim = 15;	/* Retry limit threshold */
-
-	ep->sen_maxflr = PKT_MAXBUF_SIZE;   /* maximum frame length register */
-	ep->sen_minflr = PKT_MINBUF_SIZE;  /* minimum frame length register */
-
-	ep->sen_maxd1 = PKT_MAXBLR_SIZE;	/* maximum DMA1 length */
-	ep->sen_maxd2 = PKT_MAXBLR_SIZE;	/* maximum DMA2 length */
-
-	/* Clear hash tables.
-	*/
-	ep->sen_gaddr1 = 0;
-	ep->sen_gaddr2 = 0;
-	ep->sen_gaddr3 = 0;
-	ep->sen_gaddr4 = 0;
-	ep->sen_iaddr1 = 0;
-	ep->sen_iaddr2 = 0;
-	ep->sen_iaddr3 = 0;
-	ep->sen_iaddr4 = 0;
-
-	/* Set Ethernet station address.
-	 *
-	 * This is supplied in the board information structure, so we
-	 * copy that into the controller.
-	 */
-	eap = (unsigned char *)&(ep->sen_paddrh);
-	for (i=5; i>=0; i--)
-		*eap++ = dev->dev_addr[i] = bd->bi_enetaddr[i];
-
-	ep->sen_pper = 0;	/* 'cause the book says so */
-	ep->sen_taddrl = 0;	/* temp address (LSB) */
-	ep->sen_taddrm = 0;
-	ep->sen_taddrh = 0;	/* temp address (MSB) */
-
-	/* Now allocate the host memory pages and initialize the
-	 * buffer descriptors.
-	 */
-	bdp = cep->tx_bd_base;
-	for (i=0; i<TX_RING_SIZE; i++) {
-
-		/* Initialize the BD for every fragment in the page.
-		*/
-		bdp->cbd_sc = 0;
-		bdp->cbd_bufaddr = 0;
-		bdp++;
-	}
-
-	/* Set the last buffer to wrap.
-	*/
-	bdp--;
-	bdp->cbd_sc |= BD_SC_WRAP;
-
-	bdp = cep->rx_bd_base;
-	for (i=0; i<CPM_ENET_RX_PAGES; i++) {
-
-		/* Allocate a page.
-		*/
-		mem_addr = __get_free_page(GFP_KERNEL);
-		/* BUG: no check for failure */
-
-		/* Initialize the BD for every fragment in the page.
-		*/
-		for (j=0; j<CPM_ENET_RX_FRPPG; j++) {
-			bdp->cbd_sc = BD_ENET_RX_EMPTY | BD_ENET_RX_INTR;
-			bdp->cbd_bufaddr = __pa(mem_addr);
-			mem_addr += CPM_ENET_RX_FRSIZE;
-			bdp++;
-		}
-	}
-
-	/* Set the last buffer to wrap.
-	*/
-	bdp--;
-	bdp->cbd_sc |= BD_SC_WRAP;
-
-	/* Let's re-initialize the channel now.  We have to do it later
-	 * than the manual describes because we have just now finished
-	 * the BD initialization.
-	 */
-	cpmp->cp_cpcr = mk_cr_cmd(CPM_ENET_PAGE, CPM_ENET_BLOCK, 0,
-			CPM_CR_INIT_TRX) | CPM_CR_FLG;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-
-	cep->skb_cur = cep->skb_dirty = 0;
-
-	sccp->scc_scce = 0xffff;	/* Clear any pending events */
-
-	/* Enable interrupts for transmit error, complete frame
-	 * received, and any transmit buffer we have also set the
-	 * interrupt flag.
-	 */
-	sccp->scc_sccm = (SCCE_ENET_TXE | SCCE_ENET_RXF | SCCE_ENET_TXB);
-
-	/* Install our interrupt handler.
-	*/
-	request_irq(SIU_INT_ENET, scc_enet_interrupt, 0, "enet", dev);
-	/* BUG: no check for failure */
-
-	/* Set GSMR_H to enable all normal operating modes.
-	 * Set GSMR_L to enable Ethernet to MC68160.
-	 */
-	sccp->scc_gsmrh = 0;
-	sccp->scc_gsmrl = (SCC_GSMRL_TCI | SCC_GSMRL_TPL_48 | SCC_GSMRL_TPP_10 | SCC_GSMRL_MODE_ENET);
-
-	/* Set sync/delimiters.
-	*/
-	sccp->scc_dsr = 0xd555;
-
-	/* Set processing mode.  Use Ethernet CRC, catch broadcast, and
-	 * start frame search 22 bit times after RENA.
-	 */
-	sccp->scc_psmr = (SCC_PSMR_ENCRC | SCC_PSMR_NIB22);
-
-	/* It is now OK to enable the Ethernet transmitter.
-	 * Unfortunately, there are board implementation differences here.
-	 */
-	io->iop_pparc &= ~(PC_EST8260_ENET_LOOPBACK |
-				PC_EST8260_ENET_SQE | PC_EST8260_ENET_NOTFD);
-	io->iop_psorc &= ~(PC_EST8260_ENET_LOOPBACK |
-				PC_EST8260_ENET_SQE | PC_EST8260_ENET_NOTFD);
-	io->iop_pdirc |= (PC_EST8260_ENET_LOOPBACK |
-				PC_EST8260_ENET_SQE | PC_EST8260_ENET_NOTFD);
-	io->iop_pdatc &= ~(PC_EST8260_ENET_LOOPBACK | PC_EST8260_ENET_SQE);
-	io->iop_pdatc |= PC_EST8260_ENET_NOTFD;
-
-	dev->base_addr = (unsigned long)ep;
-
-	/* The CPM Ethernet specific entries in the device structure. */
-	dev->open = scc_enet_open;
-	dev->hard_start_xmit = scc_enet_start_xmit;
-	dev->tx_timeout = scc_enet_timeout;
-	dev->watchdog_timeo = TX_TIMEOUT;
-	dev->stop = scc_enet_close;
-	dev->get_stats = scc_enet_get_stats;
-	dev->set_multicast_list = set_multicast_list;
-
-	/* And last, enable the transmit and receive processing.
-	*/
-	sccp->scc_gsmrl |= (SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-
-	err = register_netdev(dev);
-	if (err) {
-		free_netdev(dev);
-		return err;
-	}
-
-	printk("%s: SCC ENET Version 0.1, ", dev->name);
-	for (i=0; i<5; i++)
-		printk("%02x:", dev->dev_addr[i]);
-	printk("%02x\n", dev->dev_addr[5]);
-
-	return 0;
-}
-
-module_init(scc_enet_init);
diff --git a/arch/ppc/8260_io/fcc_enet.c b/arch/ppc/8260_io/fcc_enet.c
deleted file mode 100644
index d38b57e24cee..000000000000
--- a/arch/ppc/8260_io/fcc_enet.c
+++ /dev/null
@@ -1,2379 +0,0 @@
-/*
- * Fast Ethernet Controller (FCC) driver for Motorola MPC8260.
- * Copyright (c) 2000 MontaVista Software, Inc.   Dan Malek (dmalek@jlc.net)
- *
- * This version of the driver is a combination of the 8xx fec and
- * 8260 SCC Ethernet drivers.  This version has some additional
- * configuration options, which should probably be moved out of
- * here.  This driver currently works for the EST SBC8260,
- * SBS Diablo/BCM, Embedded Planet RPX6, TQM8260, and others.
- *
- * Right now, I am very watseful with the buffers.  I allocate memory
- * pages and then divide them into 2K frame buffers.  This way I know I
- * have buffers large enough to hold one frame within one buffer descriptor.
- * Once I get this working, I will use 64 or 128 byte CPM buffers, which
- * will be much more memory efficient and will easily handle lots of
- * small packets.  Since this is a cache coherent processor and CPM,
- * I could also preallocate SKB's and use them directly on the interface.
- *
- * 2004-12	Leo Li (leoli@freescale.com)
- * - Rework the FCC clock configuration part, make it easier to configure.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/string.h>
-#include <linux/ptrace.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/spinlock.h>
-#include <linux/mii.h>
-#include <linux/workqueue.h>
-#include <linux/bitops.h>
-
-#include <asm/immap_cpm2.h>
-#include <asm/pgtable.h>
-#include <asm/mpc8260.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/signal.h>
-
-/* We can't use the PHY interrupt if we aren't using MDIO. */
-#if !defined(CONFIG_USE_MDIO)
-#undef PHY_INTERRUPT
-#endif
-
-/* If we have a PHY interrupt, we will advertise both full-duplex and half-
- * duplex capabilities.  If we don't have a PHY interrupt, then we will only
- * advertise half-duplex capabilities.
- */
-#define MII_ADVERTISE_HALF	(ADVERTISE_100HALF | ADVERTISE_10HALF | \
-				 ADVERTISE_CSMA)
-#define MII_ADVERTISE_ALL	(ADVERTISE_100FULL | ADVERTISE_10FULL | \
-				 MII_ADVERTISE_HALF)
-#ifdef PHY_INTERRUPT
-#define MII_ADVERTISE_DEFAULT	MII_ADVERTISE_ALL
-#else
-#define MII_ADVERTISE_DEFAULT	MII_ADVERTISE_HALF
-#endif
-#include <asm/cpm2.h>
-
-/* The transmitter timeout
- */
-#define TX_TIMEOUT	(2*HZ)
-
-#ifdef	CONFIG_USE_MDIO
-/* Forward declarations of some structures to support different PHYs */
-
-typedef struct {
-	uint mii_data;
-	void (*funct)(uint mii_reg, struct net_device *dev);
-} phy_cmd_t;
-
-typedef struct {
-	uint id;
-	char *name;
-
-	const phy_cmd_t *config;
-	const phy_cmd_t *startup;
-	const phy_cmd_t *ack_int;
-	const phy_cmd_t *shutdown;
-} phy_info_t;
-
-/* values for phy_status */
-
-#define PHY_CONF_ANE	0x0001  /* 1 auto-negotiation enabled */
-#define PHY_CONF_LOOP	0x0002  /* 1 loopback mode enabled */
-#define PHY_CONF_SPMASK	0x00f0  /* mask for speed */
-#define PHY_CONF_10HDX	0x0010  /* 10 Mbit half duplex supported */
-#define PHY_CONF_10FDX	0x0020  /* 10 Mbit full duplex supported */
-#define PHY_CONF_100HDX	0x0040  /* 100 Mbit half duplex supported */
-#define PHY_CONF_100FDX	0x0080  /* 100 Mbit full duplex supported */
-
-#define PHY_STAT_LINK	0x0100  /* 1 up - 0 down */
-#define PHY_STAT_FAULT	0x0200  /* 1 remote fault */
-#define PHY_STAT_ANC	0x0400  /* 1 auto-negotiation complete	*/
-#define PHY_STAT_SPMASK	0xf000  /* mask for speed */
-#define PHY_STAT_10HDX	0x1000  /* 10 Mbit half duplex selected	*/
-#define PHY_STAT_10FDX	0x2000  /* 10 Mbit full duplex selected	*/
-#define PHY_STAT_100HDX	0x4000  /* 100 Mbit half duplex selected */
-#define PHY_STAT_100FDX	0x8000  /* 100 Mbit full duplex selected */
-#endif	/* CONFIG_USE_MDIO */
-
-/* The number of Tx and Rx buffers.  These are allocated from the page
- * pool.  The code may assume these are power of two, so it is best
- * to keep them that size.
- * We don't need to allocate pages for the transmitter.  We just use
- * the skbuffer directly.
- */
-#define FCC_ENET_RX_PAGES	16
-#define FCC_ENET_RX_FRSIZE	2048
-#define FCC_ENET_RX_FRPPG	(PAGE_SIZE / FCC_ENET_RX_FRSIZE)
-#define RX_RING_SIZE		(FCC_ENET_RX_FRPPG * FCC_ENET_RX_PAGES)
-#define TX_RING_SIZE		16	/* Must be power of two */
-#define TX_RING_MOD_MASK	15	/*   for this to work */
-
-/* The FCC stores dest/src/type, data, and checksum for receive packets.
- * size includes support for VLAN
- */
-#define PKT_MAXBUF_SIZE		1522
-#define PKT_MINBUF_SIZE		64
-
-/* Maximum input DMA size.  Must be a should(?) be a multiple of 4.
- * size includes support for VLAN
- */
-#define PKT_MAXDMA_SIZE		1524
-
-/* Maximum input buffer size.  Must be a multiple of 32.
-*/
-#define PKT_MAXBLR_SIZE		1536
-
-static int fcc_enet_open(struct net_device *dev);
-static int fcc_enet_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static int fcc_enet_rx(struct net_device *dev);
-static irqreturn_t fcc_enet_interrupt(int irq, void *dev_id);
-static int fcc_enet_close(struct net_device *dev);
-static struct net_device_stats *fcc_enet_get_stats(struct net_device *dev);
-/* static void set_multicast_list(struct net_device *dev); */
-static void fcc_restart(struct net_device *dev, int duplex);
-static void fcc_stop(struct net_device *dev);
-static int fcc_enet_set_mac_address(struct net_device *dev, void *addr);
-
-/* These will be configurable for the FCC choice.
- * Multiple ports can be configured.  There is little choice among the
- * I/O pins to the PHY, except the clocks.  We will need some board
- * dependent clock selection.
- * Why in the hell did I put these inside #ifdef's?  I dunno, maybe to
- * help show what pins are used for each device.
- */
-
-/* Since the CLK setting changes greatly from board to board, I changed
- * it to a easy way.  You just need to specify which CLK number to use.
- * Note that only limited choices can be make on each port.
- */
-
-/* FCC1 Clock Source Configuration.  There are board specific.
-   Can only choose from CLK9-12 */
-#ifdef CONFIG_SBC82xx
-#define F1_RXCLK	9
-#define F1_TXCLK	10
-#else
-#define F1_RXCLK	12
-#define F1_TXCLK	11
-#endif
-
-/* FCC2 Clock Source Configuration.  There are board specific.
-   Can only choose from CLK13-16 */
-#define F2_RXCLK	13
-#define F2_TXCLK	14
-
-/* FCC3 Clock Source Configuration.  There are board specific.
-   Can only choose from CLK13-16 */
-#define F3_RXCLK	15
-#define F3_TXCLK	16
-
-/* Automatically generates register configurations */
-#define PC_CLK(x)	((uint)(1<<(x-1)))	/* FCC CLK I/O ports */
-
-#define CMXFCR_RF1CS(x)	((uint)((x-5)<<27))	/* FCC1 Receive Clock Source */
-#define CMXFCR_TF1CS(x)	((uint)((x-5)<<24))	/* FCC1 Transmit Clock Source */
-#define CMXFCR_RF2CS(x)	((uint)((x-9)<<19))	/* FCC2 Receive Clock Source */
-#define CMXFCR_TF2CS(x) ((uint)((x-9)<<16))	/* FCC2 Transmit Clock Source */
-#define CMXFCR_RF3CS(x)	((uint)((x-9)<<11))	/* FCC3 Receive Clock Source */
-#define CMXFCR_TF3CS(x) ((uint)((x-9)<<8))	/* FCC3 Transmit Clock Source */
-
-#define PC_F1RXCLK	PC_CLK(F1_RXCLK)
-#define PC_F1TXCLK	PC_CLK(F1_TXCLK)
-#define CMX1_CLK_ROUTE	(CMXFCR_RF1CS(F1_RXCLK) | CMXFCR_TF1CS(F1_TXCLK))
-#define CMX1_CLK_MASK	((uint)0xff000000)
-
-#define PC_F2RXCLK	PC_CLK(F2_RXCLK)
-#define PC_F2TXCLK	PC_CLK(F2_TXCLK)
-#define CMX2_CLK_ROUTE	(CMXFCR_RF2CS(F2_RXCLK) | CMXFCR_TF2CS(F2_TXCLK))
-#define CMX2_CLK_MASK	((uint)0x00ff0000)
-
-#define PC_F3RXCLK	PC_CLK(F3_RXCLK)
-#define PC_F3TXCLK	PC_CLK(F3_TXCLK)
-#define CMX3_CLK_ROUTE	(CMXFCR_RF3CS(F3_RXCLK) | CMXFCR_TF3CS(F3_TXCLK))
-#define CMX3_CLK_MASK	((uint)0x0000ff00)
-
-
-/* I/O Pin assignment for FCC1.  I don't yet know the best way to do this,
- * but there is little variation among the choices.
- */
-#define PA1_COL		((uint)0x00000001)
-#define PA1_CRS		((uint)0x00000002)
-#define PA1_TXER	((uint)0x00000004)
-#define PA1_TXEN	((uint)0x00000008)
-#define PA1_RXDV	((uint)0x00000010)
-#define PA1_RXER	((uint)0x00000020)
-#define PA1_TXDAT	((uint)0x00003c00)
-#define PA1_RXDAT	((uint)0x0003c000)
-#define PA1_PSORA_BOUT	(PA1_RXDAT | PA1_TXDAT)
-#define PA1_PSORA_BIN	(PA1_COL | PA1_CRS | PA1_TXER | PA1_TXEN | \
-				PA1_RXDV | PA1_RXER)
-#define PA1_DIRA_BOUT	(PA1_RXDAT | PA1_CRS | PA1_COL | PA1_RXER | PA1_RXDV)
-#define PA1_DIRA_BIN	(PA1_TXDAT | PA1_TXEN | PA1_TXER)
-
-
-/* I/O Pin assignment for FCC2.  I don't yet know the best way to do this,
- * but there is little variation among the choices.
- */
-#define PB2_TXER	((uint)0x00000001)
-#define PB2_RXDV	((uint)0x00000002)
-#define PB2_TXEN	((uint)0x00000004)
-#define PB2_RXER	((uint)0x00000008)
-#define PB2_COL		((uint)0x00000010)
-#define PB2_CRS		((uint)0x00000020)
-#define PB2_TXDAT	((uint)0x000003c0)
-#define PB2_RXDAT	((uint)0x00003c00)
-#define PB2_PSORB_BOUT	(PB2_RXDAT | PB2_TXDAT | PB2_CRS | PB2_COL | \
-				PB2_RXER | PB2_RXDV | PB2_TXER)
-#define PB2_PSORB_BIN	(PB2_TXEN)
-#define PB2_DIRB_BOUT	(PB2_RXDAT | PB2_CRS | PB2_COL | PB2_RXER | PB2_RXDV)
-#define PB2_DIRB_BIN	(PB2_TXDAT | PB2_TXEN | PB2_TXER)
-
-
-/* I/O Pin assignment for FCC3.  I don't yet know the best way to do this,
- * but there is little variation among the choices.
- */
-#define PB3_RXDV	((uint)0x00004000)
-#define PB3_RXER	((uint)0x00008000)
-#define PB3_TXER	((uint)0x00010000)
-#define PB3_TXEN	((uint)0x00020000)
-#define PB3_COL		((uint)0x00040000)
-#define PB3_CRS		((uint)0x00080000)
-#ifndef CONFIG_RPX8260
-#define PB3_TXDAT	((uint)0x0f000000)
-#define PC3_TXDAT	((uint)0x00000000)
-#else
-#define PB3_TXDAT	((uint)0x0f000000)
-#define PC3_TXDAT	0
-#endif
-#define PB3_RXDAT	((uint)0x00f00000)
-#define PB3_PSORB_BOUT	(PB3_RXDAT | PB3_TXDAT | PB3_CRS | PB3_COL | \
-				PB3_RXER | PB3_RXDV | PB3_TXER | PB3_TXEN)
-#define PB3_PSORB_BIN	(0)
-#define PB3_DIRB_BOUT	(PB3_RXDAT | PB3_CRS | PB3_COL | PB3_RXER | PB3_RXDV)
-#define PB3_DIRB_BIN	(PB3_TXDAT | PB3_TXEN | PB3_TXER)
-
-#define PC3_PSORC_BOUT	(PC3_TXDAT)
-#define PC3_PSORC_BIN	(0)
-#define PC3_DIRC_BOUT	(0)
-#define PC3_DIRC_BIN	(PC3_TXDAT)
-
-
-/* MII status/control serial interface.
-*/
-#if defined(CONFIG_RPX8260)
-/* The EP8260 doesn't use Port C for MDIO */
-#define PC_MDIO		((uint)0x00000000)
-#define PC_MDCK		((uint)0x00000000)
-#elif defined(CONFIG_TQM8260)
-/* TQM8260 has MDIO and MDCK on PC30 and PC31 respectively */
-#define PC_MDIO		((uint)0x00000002)
-#define PC_MDCK		((uint)0x00000001)
-#elif defined(CONFIG_EST8260) || defined(CONFIG_ADS8260)
-#define PC_MDIO		((uint)0x00400000)
-#define PC_MDCK		((uint)0x00200000)
-#else
-#define PC_MDIO		((uint)0x00000004)
-#define PC_MDCK		((uint)0x00000020)
-#endif
-
-#if defined(CONFIG_USE_MDIO) && (!defined(PC_MDIO) || !defined(PC_MDCK))
-#error "Must define PC_MDIO and PC_MDCK if using MDIO"
-#endif
-
-/* PHY addresses */
-/* default to dynamic config of phy addresses */
-#define FCC1_PHY_ADDR 0
-#ifdef CONFIG_PQ2FADS
-#define FCC2_PHY_ADDR 0
-#else
-#define FCC2_PHY_ADDR 2
-#endif
-#define FCC3_PHY_ADDR 3
-
-/* A table of information for supporting FCCs.  This does two things.
- * First, we know how many FCCs we have and they are always externally
- * numbered from zero.  Second, it holds control register and I/O
- * information that could be different among board designs.
- */
-typedef struct fcc_info {
-	uint	fc_fccnum;
-	uint	fc_phyaddr;
-	uint	fc_cpmblock;
-	uint	fc_cpmpage;
-	uint	fc_proff;
-	uint	fc_interrupt;
-	uint	fc_trxclocks;
-	uint	fc_clockroute;
-	uint	fc_clockmask;
-	uint	fc_mdio;
-	uint	fc_mdck;
-} fcc_info_t;
-
-static fcc_info_t fcc_ports[] = {
-#ifdef CONFIG_FCC1_ENET
-	{ 0, FCC1_PHY_ADDR, CPM_CR_FCC1_SBLOCK, CPM_CR_FCC1_PAGE, PROFF_FCC1, SIU_INT_FCC1,
-		(PC_F1RXCLK | PC_F1TXCLK), CMX1_CLK_ROUTE, CMX1_CLK_MASK,
-		PC_MDIO, PC_MDCK },
-#endif
-#ifdef CONFIG_FCC2_ENET
-	{ 1, FCC2_PHY_ADDR, CPM_CR_FCC2_SBLOCK, CPM_CR_FCC2_PAGE, PROFF_FCC2, SIU_INT_FCC2,
-		(PC_F2RXCLK | PC_F2TXCLK), CMX2_CLK_ROUTE, CMX2_CLK_MASK,
-		PC_MDIO, PC_MDCK },
-#endif
-#ifdef CONFIG_FCC3_ENET
-	{ 2, FCC3_PHY_ADDR, CPM_CR_FCC3_SBLOCK, CPM_CR_FCC3_PAGE, PROFF_FCC3, SIU_INT_FCC3,
-		(PC_F3RXCLK | PC_F3TXCLK), CMX3_CLK_ROUTE, CMX3_CLK_MASK,
-		PC_MDIO, PC_MDCK },
-#endif
-};
-
-/* The FCC buffer descriptors track the ring buffers.  The rx_bd_base and
- * tx_bd_base always point to the base of the buffer descriptors.  The
- * cur_rx and cur_tx point to the currently available buffer.
- * The dirty_tx tracks the current buffer that is being sent by the
- * controller.  The cur_tx and dirty_tx are equal under both completely
- * empty and completely full conditions.  The empty/ready indicator in
- * the buffer descriptor determines the actual condition.
- */
-struct fcc_enet_private {
-	/* The saved address of a sent-in-place packet/buffer, for skfree(). */
-	struct	sk_buff* tx_skbuff[TX_RING_SIZE];
-	ushort	skb_cur;
-	ushort	skb_dirty;
-
-	/* CPM dual port RAM relative addresses.
-	*/
-	cbd_t	*rx_bd_base;		/* Address of Rx and Tx buffers. */
-	cbd_t	*tx_bd_base;
-	cbd_t	*cur_rx, *cur_tx;		/* The next free ring entry */
-	cbd_t	*dirty_tx;	/* The ring entries to be free()ed. */
-	volatile fcc_t	*fccp;
-	volatile fcc_enet_t	*ep;
-	struct	net_device_stats stats;
-	uint	tx_free;
-	spinlock_t lock;
-
-#ifdef	CONFIG_USE_MDIO
-	uint	phy_id;
-	uint	phy_id_done;
-	uint	phy_status;
-	phy_info_t	*phy;
-	struct work_struct phy_relink;
-	struct work_struct phy_display_config;
-	struct net_device *dev;
-
-	uint	sequence_done;
-
-	uint	phy_addr;
-#endif	/* CONFIG_USE_MDIO */
-
-	int	link;
-	int	old_link;
-	int	full_duplex;
-
-	fcc_info_t	*fip;
-};
-
-static void init_fcc_shutdown(fcc_info_t *fip, struct fcc_enet_private *cep,
-	volatile cpm2_map_t *immap);
-static void init_fcc_startup(fcc_info_t *fip, struct net_device *dev);
-static void init_fcc_ioports(fcc_info_t *fip, volatile iop_cpm2_t *io,
-	volatile cpm2_map_t *immap);
-static void init_fcc_param(fcc_info_t *fip, struct net_device *dev,
-	volatile cpm2_map_t *immap);
-
-#ifdef	CONFIG_USE_MDIO
-static int	mii_queue(struct net_device *dev, int request, void (*func)(uint, struct net_device *));
-static uint	mii_send_receive(fcc_info_t *fip, uint cmd);
-static void	mii_do_cmd(struct net_device *dev, const phy_cmd_t *c);
-
-/* Make MII read/write commands for the FCC.
-*/
-#define mk_mii_read(REG)	(0x60020000 | (((REG) & 0x1f) << 18))
-#define mk_mii_write(REG, VAL)	(0x50020000 | (((REG) & 0x1f) << 18) | \
-						((VAL) & 0xffff))
-#define mk_mii_end	0
-#endif	/* CONFIG_USE_MDIO */
-
-
-static int
-fcc_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-	struct fcc_enet_private *cep = (struct fcc_enet_private *)dev->priv;
-	volatile cbd_t	*bdp;
-
-	/* Fill in a Tx ring entry */
-	bdp = cep->cur_tx;
-
-#ifndef final_version
-	if (!cep->tx_free || (bdp->cbd_sc & BD_ENET_TX_READY)) {
-		/* Ooops.  All transmit buffers are full.  Bail out.
-		 * This should not happen, since the tx queue should be stopped.
-		 */
-		printk("%s: tx queue full!.\n", dev->name);
-		return 1;
-	}
-#endif
-
-	/* Clear all of the status flags. */
-	bdp->cbd_sc &= ~BD_ENET_TX_STATS;
-
-	/* If the frame is short, tell CPM to pad it. */
-	if (skb->len <= ETH_ZLEN)
-		bdp->cbd_sc |= BD_ENET_TX_PAD;
-	else
-		bdp->cbd_sc &= ~BD_ENET_TX_PAD;
-
-	/* Set buffer length and buffer pointer. */
-	bdp->cbd_datlen = skb->len;
-	bdp->cbd_bufaddr = __pa(skb->data);
-
-	spin_lock_irq(&cep->lock);
-
-	/* Save skb pointer. */
-	cep->tx_skbuff[cep->skb_cur] = skb;
-
-	cep->stats.tx_bytes += skb->len;
-	cep->skb_cur = (cep->skb_cur+1) & TX_RING_MOD_MASK;
-
-	/* Send it on its way.  Tell CPM its ready, interrupt when done,
-	 * its the last BD of the frame, and to put the CRC on the end.
-	 */
-	bdp->cbd_sc |= (BD_ENET_TX_READY | BD_ENET_TX_INTR | BD_ENET_TX_LAST | BD_ENET_TX_TC);
-
-#if 0
-	/* Errata says don't do this. */
-	cep->fccp->fcc_ftodr = 0x8000;
-#endif
-	dev->trans_start = jiffies;
-
-	/* If this was the last BD in the ring, start at the beginning again. */
-	if (bdp->cbd_sc & BD_ENET_TX_WRAP)
-		bdp = cep->tx_bd_base;
-	else
-		bdp++;
-
-	if (!--cep->tx_free)
-		netif_stop_queue(dev);
-
-	cep->cur_tx = (cbd_t *)bdp;
-
-	spin_unlock_irq(&cep->lock);
-
-	return 0;
-}
-
-
-static void
-fcc_enet_timeout(struct net_device *dev)
-{
-	struct fcc_enet_private *cep = (struct fcc_enet_private *)dev->priv;
-
-	printk("%s: transmit timed out.\n", dev->name);
-	cep->stats.tx_errors++;
-#ifndef final_version
-	{
-		int	i;
-		cbd_t	*bdp;
-		printk(" Ring data dump: cur_tx %p tx_free %d cur_rx %p.\n",
-		       cep->cur_tx, cep->tx_free,
-		       cep->cur_rx);
-		bdp = cep->tx_bd_base;
-		printk(" Tx @base %p :\n", bdp);
-		for (i = 0 ; i < TX_RING_SIZE; i++, bdp++)
-			printk("%04x %04x %08x\n",
-			       bdp->cbd_sc,
-			       bdp->cbd_datlen,
-			       bdp->cbd_bufaddr);
-		bdp = cep->rx_bd_base;
-		printk(" Rx @base %p :\n", bdp);
-		for (i = 0 ; i < RX_RING_SIZE; i++, bdp++)
-			printk("%04x %04x %08x\n",
-			       bdp->cbd_sc,
-			       bdp->cbd_datlen,
-			       bdp->cbd_bufaddr);
-	}
-#endif
-	if (cep->tx_free)
-		netif_wake_queue(dev);
-}
-
-/* The interrupt handler. */
-static irqreturn_t
-fcc_enet_interrupt(int irq, void *dev_id)
-{
-	struct	net_device *dev = dev_id;
-	volatile struct	fcc_enet_private *cep;
-	volatile cbd_t	*bdp;
-	ushort	int_events;
-	int	must_restart;
-
-	cep = dev->priv;
-
-	/* Get the interrupt events that caused us to be here.
-	*/
-	int_events = cep->fccp->fcc_fcce;
-	cep->fccp->fcc_fcce = (int_events & cep->fccp->fcc_fccm);
-	must_restart = 0;
-
-#ifdef PHY_INTERRUPT
-	/* We have to be careful here to make sure that we aren't
-	 * interrupted by a PHY interrupt.
-	 */
-	disable_irq_nosync(PHY_INTERRUPT);
-#endif
-
-	/* Handle receive event in its own function.
-	*/
-	if (int_events & FCC_ENET_RXF)
-		fcc_enet_rx(dev_id);
-
-	/* Check for a transmit error.  The manual is a little unclear
-	 * about this, so the debug code until I get it figured out.  It
-	 * appears that if TXE is set, then TXB is not set.  However,
-	 * if carrier sense is lost during frame transmission, the TXE
-	 * bit is set, "and continues the buffer transmission normally."
-	 * I don't know if "normally" implies TXB is set when the buffer
-	 * descriptor is closed.....trial and error :-).
-	 */
-
-	/* Transmit OK, or non-fatal error.  Update the buffer descriptors.
-	*/
-	if (int_events & (FCC_ENET_TXE | FCC_ENET_TXB)) {
-	    spin_lock(&cep->lock);
-	    bdp = cep->dirty_tx;
-	    while ((bdp->cbd_sc&BD_ENET_TX_READY)==0) {
-		if (cep->tx_free == TX_RING_SIZE)
-		    break;
-
-		if (bdp->cbd_sc & BD_ENET_TX_HB)	/* No heartbeat */
-			cep->stats.tx_heartbeat_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_LC)	/* Late collision */
-			cep->stats.tx_window_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_RL)	/* Retrans limit */
-			cep->stats.tx_aborted_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_UN)	/* Underrun */
-			cep->stats.tx_fifo_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_CSL)	/* Carrier lost */
-			cep->stats.tx_carrier_errors++;
-
-
-		/* No heartbeat or Lost carrier are not really bad errors.
-		 * The others require a restart transmit command.
-		 */
-		if (bdp->cbd_sc &
-		    (BD_ENET_TX_LC | BD_ENET_TX_RL | BD_ENET_TX_UN)) {
-			must_restart = 1;
-			cep->stats.tx_errors++;
-		}
-
-		cep->stats.tx_packets++;
-
-		/* Deferred means some collisions occurred during transmit,
-		 * but we eventually sent the packet OK.
-		 */
-		if (bdp->cbd_sc & BD_ENET_TX_DEF)
-			cep->stats.collisions++;
-
-		/* Free the sk buffer associated with this last transmit. */
-		dev_kfree_skb_irq(cep->tx_skbuff[cep->skb_dirty]);
-		cep->tx_skbuff[cep->skb_dirty] = NULL;
-		cep->skb_dirty = (cep->skb_dirty + 1) & TX_RING_MOD_MASK;
-
-		/* Update pointer to next buffer descriptor to be transmitted. */
-		if (bdp->cbd_sc & BD_ENET_TX_WRAP)
-			bdp = cep->tx_bd_base;
-		else
-			bdp++;
-
-		/* I don't know if we can be held off from processing these
-		 * interrupts for more than one frame time.  I really hope
-		 * not.  In such a case, we would now want to check the
-		 * currently available BD (cur_tx) and determine if any
-		 * buffers between the dirty_tx and cur_tx have also been
-		 * sent.  We would want to process anything in between that
-		 * does not have BD_ENET_TX_READY set.
-		 */
-
-		/* Since we have freed up a buffer, the ring is no longer
-		 * full.
-		 */
-		if (!cep->tx_free++) {
-			if (netif_queue_stopped(dev)) {
-				netif_wake_queue(dev);
-			}
-		}
-
-		cep->dirty_tx = (cbd_t *)bdp;
-	    }
-
-	    if (must_restart) {
-		volatile cpm_cpm2_t *cp;
-
-		/* Some transmit errors cause the transmitter to shut
-		 * down.  We now issue a restart transmit.  Since the
-		 * errors close the BD and update the pointers, the restart
-		 * _should_ pick up without having to reset any of our
-		 * pointers either.  Also, To workaround 8260 device erratum
-		 * CPM37, we must disable and then re-enable the transmitter
-		 * following a Late Collision, Underrun, or Retry Limit error.
-		 */
-		cep->fccp->fcc_gfmr &= ~FCC_GFMR_ENT;
-		udelay(10); /* wait a few microseconds just on principle */
-		cep->fccp->fcc_gfmr |=  FCC_GFMR_ENT;
-
-		cp = cpmp;
-		cp->cp_cpcr =
-		    mk_cr_cmd(cep->fip->fc_cpmpage, cep->fip->fc_cpmblock,
-		    		0x0c, CPM_CR_RESTART_TX) | CPM_CR_FLG;
-		while (cp->cp_cpcr & CPM_CR_FLG);
-	    }
-	    spin_unlock(&cep->lock);
-	}
-
-	/* Check for receive busy, i.e. packets coming but no place to
-	 * put them.
-	 */
-	if (int_events & FCC_ENET_BSY) {
-		cep->fccp->fcc_fcce = FCC_ENET_BSY;
-		cep->stats.rx_dropped++;
-	}
-
-#ifdef PHY_INTERRUPT
-	enable_irq(PHY_INTERRUPT);
-#endif
-	return IRQ_HANDLED;
-}
-
-/* During a receive, the cur_rx points to the current incoming buffer.
- * When we update through the ring, if the next incoming buffer has
- * not been given to the system, we just set the empty indicator,
- * effectively tossing the packet.
- */
-static int
-fcc_enet_rx(struct net_device *dev)
-{
-	struct	fcc_enet_private *cep;
-	volatile cbd_t	*bdp;
-	struct	sk_buff *skb;
-	ushort	pkt_len;
-
-	cep = dev->priv;
-
-	/* First, grab all of the stats for the incoming packet.
-	 * These get messed up if we get called due to a busy condition.
-	 */
-	bdp = cep->cur_rx;
-
-for (;;) {
-	if (bdp->cbd_sc & BD_ENET_RX_EMPTY)
-		break;
-
-#ifndef final_version
-	/* Since we have allocated space to hold a complete frame, both
-	 * the first and last indicators should be set.
-	 */
-	if ((bdp->cbd_sc & (BD_ENET_RX_FIRST | BD_ENET_RX_LAST)) !=
-		(BD_ENET_RX_FIRST | BD_ENET_RX_LAST))
-			printk("CPM ENET: rcv is not first+last\n");
-#endif
-
-	/* Frame too long or too short. */
-	if (bdp->cbd_sc & (BD_ENET_RX_LG | BD_ENET_RX_SH))
-		cep->stats.rx_length_errors++;
-	if (bdp->cbd_sc & BD_ENET_RX_NO)	/* Frame alignment */
-		cep->stats.rx_frame_errors++;
-	if (bdp->cbd_sc & BD_ENET_RX_CR)	/* CRC Error */
-		cep->stats.rx_crc_errors++;
-	if (bdp->cbd_sc & BD_ENET_RX_OV)	/* FIFO overrun */
-		cep->stats.rx_crc_errors++;
-	if (bdp->cbd_sc & BD_ENET_RX_CL)	/* Late Collision */
-		cep->stats.rx_frame_errors++;
-
-	if (!(bdp->cbd_sc &
-	      (BD_ENET_RX_LG | BD_ENET_RX_SH | BD_ENET_RX_NO | BD_ENET_RX_CR
-	       | BD_ENET_RX_OV | BD_ENET_RX_CL)))
-	{
-		/* Process the incoming frame. */
-		cep->stats.rx_packets++;
-
-		/* Remove the FCS from the packet length. */
-		pkt_len = bdp->cbd_datlen - 4;
-		cep->stats.rx_bytes += pkt_len;
-
-		/* This does 16 byte alignment, much more than we need. */
-		skb = dev_alloc_skb(pkt_len);
-
-		if (skb == NULL) {
-			printk("%s: Memory squeeze, dropping packet.\n", dev->name);
-			cep->stats.rx_dropped++;
-		}
-		else {
-			skb_put(skb,pkt_len);	/* Make room */
-			skb_copy_to_linear_data(skb,
-				(unsigned char *)__va(bdp->cbd_bufaddr),
-				pkt_len);
-			skb->protocol=eth_type_trans(skb,dev);
-			netif_rx(skb);
-		}
-	}
-
-	/* Clear the status flags for this buffer. */
-	bdp->cbd_sc &= ~BD_ENET_RX_STATS;
-
-	/* Mark the buffer empty. */
-	bdp->cbd_sc |= BD_ENET_RX_EMPTY;
-
-	/* Update BD pointer to next entry. */
-	if (bdp->cbd_sc & BD_ENET_RX_WRAP)
-		bdp = cep->rx_bd_base;
-	else
-		bdp++;
-
-   }
-	cep->cur_rx = (cbd_t *)bdp;
-
-	return 0;
-}
-
-static int
-fcc_enet_close(struct net_device *dev)
-{
-#ifdef	CONFIG_USE_MDIO
-	struct fcc_enet_private *fep = dev->priv;
-#endif
-
-	netif_stop_queue(dev);
-	fcc_stop(dev);
-#ifdef	CONFIG_USE_MDIO
-	if (fep->phy)
-		mii_do_cmd(dev, fep->phy->shutdown);
-#endif
-
-	return 0;
-}
-
-static struct net_device_stats *fcc_enet_get_stats(struct net_device *dev)
-{
-	struct fcc_enet_private *cep = (struct fcc_enet_private *)dev->priv;
-
-	return &cep->stats;
-}
-
-#ifdef	CONFIG_USE_MDIO
-
-/* NOTE: Most of the following comes from the FEC driver for 860. The
- * overall structure of MII code has been retained (as it's proved stable
- * and well-tested), but actual transfer requests are processed "at once"
- * instead of being queued (there's no interrupt-driven MII transfer
- * mechanism, one has to toggle the data/clock bits manually).
- */
-static int
-mii_queue(struct net_device *dev, int regval, void (*func)(uint, struct net_device *))
-{
-	struct fcc_enet_private *fep;
-	int		retval, tmp;
-
-	/* Add PHY address to register command. */
-	fep = dev->priv;
-	regval |= fep->phy_addr << 23;
-
-	retval = 0;
-
-	tmp = mii_send_receive(fep->fip, regval);
-	if (func)
-		func(tmp, dev);
-
-	return retval;
-}
-
-static void mii_do_cmd(struct net_device *dev, const phy_cmd_t *c)
-{
-	int k;
-
-	if(!c)
-		return;
-
-	for(k = 0; (c+k)->mii_data != mk_mii_end; k++)
-		mii_queue(dev, (c+k)->mii_data, (c+k)->funct);
-}
-
-static void mii_parse_sr(uint mii_reg, struct net_device *dev)
-{
-	volatile struct fcc_enet_private *fep = dev->priv;
-	uint s = fep->phy_status;
-
-	s &= ~(PHY_STAT_LINK | PHY_STAT_FAULT | PHY_STAT_ANC);
-
-	if (mii_reg & BMSR_LSTATUS)
-		s |= PHY_STAT_LINK;
-	if (mii_reg & BMSR_RFAULT)
-		s |= PHY_STAT_FAULT;
-	if (mii_reg & BMSR_ANEGCOMPLETE)
-		s |= PHY_STAT_ANC;
-
-	fep->phy_status = s;
-}
-
-static void mii_parse_cr(uint mii_reg, struct net_device *dev)
-{
-	volatile struct fcc_enet_private *fep = dev->priv;
-	uint s = fep->phy_status;
-
-	s &= ~(PHY_CONF_ANE | PHY_CONF_LOOP);
-
-	if (mii_reg & BMCR_ANENABLE)
-		s |= PHY_CONF_ANE;
-	if (mii_reg & BMCR_LOOPBACK)
-		s |= PHY_CONF_LOOP;
-
-	fep->phy_status = s;
-}
-
-static void mii_parse_anar(uint mii_reg, struct net_device *dev)
-{
-	volatile struct fcc_enet_private *fep = dev->priv;
-	uint s = fep->phy_status;
-
-	s &= ~(PHY_CONF_SPMASK);
-
-	if (mii_reg & ADVERTISE_10HALF)
-		s |= PHY_CONF_10HDX;
-	if (mii_reg & ADVERTISE_10FULL)
-		s |= PHY_CONF_10FDX;
-	if (mii_reg & ADVERTISE_100HALF)
-		s |= PHY_CONF_100HDX;
-	if (mii_reg & ADVERTISE_100FULL)
-		s |= PHY_CONF_100FDX;
-
-	fep->phy_status = s;
-}
-
-/* ------------------------------------------------------------------------- */
-/* Generic PHY support.  Should work for all PHYs, but does not support link
- * change interrupts.
- */
-#ifdef CONFIG_FCC_GENERIC_PHY
-
-static phy_info_t phy_info_generic = {
-	0x00000000, /* 0-->match any PHY */
-	"GENERIC",
-
-	(const phy_cmd_t []) {  /* config */
-		/* advertise only half-duplex capabilities */
-		{ mk_mii_write(MII_ADVERTISE, MII_ADVERTISE_HALF),
-			mii_parse_anar },
-
-		/* enable auto-negotiation */
-		{ mk_mii_write(MII_BMCR, BMCR_ANENABLE), mii_parse_cr },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* startup */
-		/* restart auto-negotiation */
-		{ mk_mii_write(MII_BMCR, BMCR_ANENABLE | BMCR_ANRESTART),
-			NULL },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) { /* ack_int */
-		/* We don't actually use the ack_int table with a generic
-		 * PHY, but putting a reference to mii_parse_sr here keeps
-		 * us from getting a compiler warning about unused static
-		 * functions in the case where we only compile in generic
-		 * PHY support.
-		 */
-		{ mk_mii_read(MII_BMSR), mii_parse_sr },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* shutdown */
-		{ mk_mii_end, }
-	},
-};
-#endif	/* ifdef CONFIG_FCC_GENERIC_PHY */
-
-/* ------------------------------------------------------------------------- */
-/* The Level one LXT970 is used by many boards				     */
-
-#ifdef CONFIG_FCC_LXT970
-
-#define MII_LXT970_MIRROR    16  /* Mirror register           */
-#define MII_LXT970_IER       17  /* Interrupt Enable Register */
-#define MII_LXT970_ISR       18  /* Interrupt Status Register */
-#define MII_LXT970_CONFIG    19  /* Configuration Register    */
-#define MII_LXT970_CSR       20  /* Chip Status Register      */
-
-static void mii_parse_lxt970_csr(uint mii_reg, struct net_device *dev)
-{
-	volatile struct fcc_enet_private *fep = dev->priv;
-	uint s = fep->phy_status;
-
-	s &= ~(PHY_STAT_SPMASK);
-
-	if (mii_reg & 0x0800) {
-		if (mii_reg & 0x1000)
-			s |= PHY_STAT_100FDX;
-		else
-			s |= PHY_STAT_100HDX;
-	} else {
-		if (mii_reg & 0x1000)
-			s |= PHY_STAT_10FDX;
-		else
-			s |= PHY_STAT_10HDX;
-	}
-
-	fep->phy_status = s;
-}
-
-static phy_info_t phy_info_lxt970 = {
-	0x07810000,
-	"LXT970",
-
-	(const phy_cmd_t []) {  /* config */
-#if 0
-//		{ mk_mii_write(MII_ADVERTISE, 0x0021), NULL },
-
-		/* Set default operation of 100-TX....for some reason
-		 * some of these bits are set on power up, which is wrong.
-		 */
-		{ mk_mii_write(MII_LXT970_CONFIG, 0), NULL },
-#endif
-		{ mk_mii_read(MII_BMCR), mii_parse_cr },
-		{ mk_mii_read(MII_ADVERTISE), mii_parse_anar },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* startup - enable interrupts */
-		{ mk_mii_write(MII_LXT970_IER, 0x0002), NULL },
-		{ mk_mii_write(MII_BMCR, 0x1200), NULL }, /* autonegotiate */
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) { /* ack_int */
-		/* read SR and ISR to acknowledge */
-
-		{ mk_mii_read(MII_BMSR), mii_parse_sr },
-		{ mk_mii_read(MII_LXT970_ISR), NULL },
-
-		/* find out the current status */
-
-		{ mk_mii_read(MII_LXT970_CSR), mii_parse_lxt970_csr },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* shutdown - disable interrupts */
-		{ mk_mii_write(MII_LXT970_IER, 0x0000), NULL },
-		{ mk_mii_end, }
-	},
-};
-
-#endif /* CONFIG_FEC_LXT970 */
-
-/* ------------------------------------------------------------------------- */
-/* The Level one LXT971 is used on some of my custom boards                  */
-
-#ifdef CONFIG_FCC_LXT971
-
-/* register definitions for the 971 */
-
-#define MII_LXT971_PCR       16  /* Port Control Register     */
-#define MII_LXT971_SR2       17  /* Status Register 2         */
-#define MII_LXT971_IER       18  /* Interrupt Enable Register */
-#define MII_LXT971_ISR       19  /* Interrupt Status Register */
-#define MII_LXT971_LCR       20  /* LED Control Register      */
-#define MII_LXT971_TCR       30  /* Transmit Control Register */
-
-/*
- * I had some nice ideas of running the MDIO faster...
- * The 971 should support 8MHz and I tried it, but things acted really
- * weird, so 2.5 MHz ought to be enough for anyone...
- */
-
-static void mii_parse_lxt971_sr2(uint mii_reg, struct net_device *dev)
-{
-	volatile struct fcc_enet_private *fep = dev->priv;
-	uint s = fep->phy_status;
-
-	s &= ~(PHY_STAT_SPMASK);
-
-	if (mii_reg & 0x4000) {
-		if (mii_reg & 0x0200)
-			s |= PHY_STAT_100FDX;
-		else
-			s |= PHY_STAT_100HDX;
-	} else {
-		if (mii_reg & 0x0200)
-			s |= PHY_STAT_10FDX;
-		else
-			s |= PHY_STAT_10HDX;
-	}
-	if (mii_reg & 0x0008)
-		s |= PHY_STAT_FAULT;
-
-	fep->phy_status = s;
-}
-
-static phy_info_t phy_info_lxt971 = {
-	0x0001378e,
-	"LXT971",
-
-	(const phy_cmd_t []) {  /* config */
-		/* configure link capabilities to advertise */
-		{ mk_mii_write(MII_ADVERTISE, MII_ADVERTISE_DEFAULT),
-			mii_parse_anar },
-
-		/* enable auto-negotiation */
-		{ mk_mii_write(MII_BMCR, BMCR_ANENABLE), mii_parse_cr },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* startup - enable interrupts */
-		{ mk_mii_write(MII_LXT971_IER, 0x00f2), NULL },
-
-		/* restart auto-negotiation */
-		{ mk_mii_write(MII_BMCR, BMCR_ANENABLE | BMCR_ANRESTART),
-			NULL },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) { /* ack_int */
-		/* find out the current status */
-		{ mk_mii_read(MII_BMSR), NULL },
-		{ mk_mii_read(MII_BMSR), mii_parse_sr },
-		{ mk_mii_read(MII_LXT971_SR2), mii_parse_lxt971_sr2 },
-
-		/* we only need to read ISR to acknowledge */
-		{ mk_mii_read(MII_LXT971_ISR), NULL },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* shutdown - disable interrupts */
-		{ mk_mii_write(MII_LXT971_IER, 0x0000), NULL },
-		{ mk_mii_end, }
-	},
-};
-
-#endif /* CONFIG_FCC_LXT971 */
-
-/* ------------------------------------------------------------------------- */
-/* The Quality Semiconductor QS6612 is used on the RPX CLLF                  */
-
-#ifdef CONFIG_FCC_QS6612
-
-/* register definitions */
-
-#define MII_QS6612_MCR       17  /* Mode Control Register      */
-#define MII_QS6612_FTR       27  /* Factory Test Register      */
-#define MII_QS6612_MCO       28  /* Misc. Control Register     */
-#define MII_QS6612_ISR       29  /* Interrupt Source Register  */
-#define MII_QS6612_IMR       30  /* Interrupt Mask Register    */
-#define MII_QS6612_PCR       31  /* 100BaseTx PHY Control Reg. */
-
-static void mii_parse_qs6612_pcr(uint mii_reg, struct net_device *dev)
-{
-	volatile struct fcc_enet_private *fep = dev->priv;
-	uint s = fep->phy_status;
-
-	s &= ~(PHY_STAT_SPMASK);
-
-	switch((mii_reg >> 2) & 7) {
-	case 1: s |= PHY_STAT_10HDX;  break;
-	case 2: s |= PHY_STAT_100HDX; break;
-	case 5: s |= PHY_STAT_10FDX;  break;
-	case 6: s |= PHY_STAT_100FDX; break;
-	}
-
-	fep->phy_status = s;
-}
-
-static phy_info_t phy_info_qs6612 = {
-	0x00181440,
-	"QS6612",
-
-	(const phy_cmd_t []) {  /* config */
-//	{ mk_mii_write(MII_ADVERTISE, 0x061), NULL }, /* 10  Mbps */
-
-		/* The PHY powers up isolated on the RPX,
-		 * so send a command to allow operation.
-		 */
-
-		{ mk_mii_write(MII_QS6612_PCR, 0x0dc0), NULL },
-
-		/* parse cr and anar to get some info */
-
-		{ mk_mii_read(MII_BMCR), mii_parse_cr },
-		{ mk_mii_read(MII_ADVERTISE), mii_parse_anar },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* startup - enable interrupts */
-		{ mk_mii_write(MII_QS6612_IMR, 0x003a), NULL },
-		{ mk_mii_write(MII_BMCR, 0x1200), NULL }, /* autonegotiate */
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) { /* ack_int */
-
-		/* we need to read ISR, SR and ANER to acknowledge */
-
-		{ mk_mii_read(MII_QS6612_ISR), NULL },
-		{ mk_mii_read(MII_BMSR), mii_parse_sr },
-		{ mk_mii_read(MII_EXPANSION), NULL },
-
-		/* read pcr to get info */
-
-		{ mk_mii_read(MII_QS6612_PCR), mii_parse_qs6612_pcr },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* shutdown - disable interrupts */
-		{ mk_mii_write(MII_QS6612_IMR, 0x0000), NULL },
-		{ mk_mii_end, }
-	},
-};
-
-
-#endif /* CONFIG_FEC_QS6612 */
-
-
-/* ------------------------------------------------------------------------- */
-/* The Davicom DM9131 is used on the HYMOD board			     */
-
-#ifdef CONFIG_FCC_DM9131
-
-/* register definitions */
-
-#define MII_DM9131_ACR		16	/* Aux. Config Register		*/
-#define MII_DM9131_ACSR		17	/* Aux. Config/Status Register	*/
-#define MII_DM9131_10TCSR	18	/* 10BaseT Config/Status Reg.	*/
-#define MII_DM9131_INTR		21	/* Interrupt Register		*/
-#define MII_DM9131_RECR		22	/* Receive Error Counter Reg.	*/
-#define MII_DM9131_DISCR	23	/* Disconnect Counter Register	*/
-
-static void mii_parse_dm9131_acsr(uint mii_reg, struct net_device *dev)
-{
-	volatile struct fcc_enet_private *fep = dev->priv;
-	uint s = fep->phy_status;
-
-	s &= ~(PHY_STAT_SPMASK);
-
-	switch ((mii_reg >> 12) & 0xf) {
-	case 1: s |= PHY_STAT_10HDX;  break;
-	case 2: s |= PHY_STAT_10FDX;  break;
-	case 4: s |= PHY_STAT_100HDX; break;
-	case 8: s |= PHY_STAT_100FDX; break;
-	}
-
-	fep->phy_status = s;
-}
-
-static phy_info_t phy_info_dm9131 = {
-	0x00181b80,
-	"DM9131",
-
-	(const phy_cmd_t []) {  /* config */
-		/* parse cr and anar to get some info */
-		{ mk_mii_read(MII_BMCR), mii_parse_cr },
-		{ mk_mii_read(MII_ADVERTISE), mii_parse_anar },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* startup - enable interrupts */
-		{ mk_mii_write(MII_DM9131_INTR, 0x0002), NULL },
-		{ mk_mii_write(MII_BMCR, 0x1200), NULL }, /* autonegotiate */
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) { /* ack_int */
-
-		/* we need to read INTR, SR and ANER to acknowledge */
-
-		{ mk_mii_read(MII_DM9131_INTR), NULL },
-		{ mk_mii_read(MII_BMSR), mii_parse_sr },
-		{ mk_mii_read(MII_EXPANSION), NULL },
-
-		/* read acsr to get info */
-
-		{ mk_mii_read(MII_DM9131_ACSR), mii_parse_dm9131_acsr },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* shutdown - disable interrupts */
-		{ mk_mii_write(MII_DM9131_INTR, 0x0f00), NULL },
-		{ mk_mii_end, }
-	},
-};
-
-
-#endif /* CONFIG_FEC_DM9131 */
-#ifdef CONFIG_FCC_DM9161
-/* ------------------------------------------------------------------------- */
-/* DM9161 Control register values */
-#define MIIM_DM9161_CR_STOP     0x0400
-#define MIIM_DM9161_CR_RSTAN    0x1200
-
-#define MIIM_DM9161_SCR         0x10
-#define MIIM_DM9161_SCR_INIT    0x0610
-
-/* DM9161 Specified Configuration and Status Register */
-#define MIIM_DM9161_SCSR        0x11
-#define MIIM_DM9161_SCSR_100F   0x8000
-#define MIIM_DM9161_SCSR_100H   0x4000
-#define MIIM_DM9161_SCSR_10F    0x2000
-#define MIIM_DM9161_SCSR_10H    0x1000
-/* DM9161 10BT register */
-#define MIIM_DM9161_10BTCSR 	0x12
-#define MIIM_DM9161_10BTCSR_INIT 0x7800
-/* DM9161 Interrupt Register */
-#define MIIM_DM9161_INTR        0x15
-#define MIIM_DM9161_INTR_PEND           0x8000
-#define MIIM_DM9161_INTR_DPLX_MASK      0x0800
-#define MIIM_DM9161_INTR_SPD_MASK       0x0400
-#define MIIM_DM9161_INTR_LINK_MASK      0x0200
-#define MIIM_DM9161_INTR_MASK           0x0100
-#define MIIM_DM9161_INTR_DPLX_CHANGE    0x0010
-#define MIIM_DM9161_INTR_SPD_CHANGE     0x0008
-#define MIIM_DM9161_INTR_LINK_CHANGE    0x0004
-#define MIIM_DM9161_INTR_INIT           0x0000
-#define MIIM_DM9161_INTR_STOP   \
-(MIIM_DM9161_INTR_DPLX_MASK | MIIM_DM9161_INTR_SPD_MASK \
-  | MIIM_DM9161_INTR_LINK_MASK | MIIM_DM9161_INTR_MASK)
-
-static void mii_parse_dm9161_sr(uint mii_reg, struct net_device * dev)
-{
-	volatile struct fcc_enet_private *fep = dev->priv;
-	uint regstat,  timeout=0xffff;
-
-	while(!(mii_reg & 0x0020) && timeout--)
-	{
-		regstat=mk_mii_read(MII_BMSR);
-	        regstat |= fep->phy_addr <<23;
-	        mii_reg = mii_send_receive(fep->fip,regstat);
-	}
-
-	mii_parse_sr(mii_reg, dev);
-}
-
-static void mii_parse_dm9161_scsr(uint mii_reg, struct net_device * dev)
-{
-	volatile struct fcc_enet_private *fep = dev->priv;
-	uint s = fep->phy_status;
-
-	s &= ~(PHY_STAT_SPMASK);
-	switch((mii_reg >>12) & 0xf) {
-		case 1:
-		{
-			s |= PHY_STAT_10HDX;
-			printk("10BaseT Half Duplex\n");
-			break;
-		}
-		case 2:
-		{
-			s |= PHY_STAT_10FDX;
-		        printk("10BaseT Full Duplex\n");
-			break;
-		}
-		case 4:
-	        {
-			s |= PHY_STAT_100HDX;
-		        printk("100BaseT Half Duplex\n");
-			break;
-		}
-		case 8:
-		{
-			s |= PHY_STAT_100FDX;
-			printk("100BaseT Full Duplex\n");
-			break;
-		}
-	}
-
-	fep->phy_status = s;
-
-}
-
-static void mii_dm9161_wait(uint mii_reg, struct net_device *dev)
-{
-	int timeout = HZ;
-
-	/* Davicom takes a bit to come up after a reset,
-	 * so wait here for a bit */
-	schedule_timeout_uninterruptible(timeout);
-}
-
-static phy_info_t phy_info_dm9161 = {
-        0x00181b88,
-        "Davicom DM9161E",
-        (const phy_cmd_t[]) { /* config */
-                { mk_mii_write(MII_BMCR, MIIM_DM9161_CR_STOP), NULL},
-                /* Do not bypass the scrambler/descrambler */
-                { mk_mii_write(MIIM_DM9161_SCR, MIIM_DM9161_SCR_INIT), NULL},
-		/* Configure 10BTCSR register */
-		{ mk_mii_write(MIIM_DM9161_10BTCSR, MIIM_DM9161_10BTCSR_INIT),NULL},
-                /* Configure some basic stuff */
-                { mk_mii_write(MII_BMCR, 0x1000), NULL},
-		{ mk_mii_read(MII_BMCR), mii_parse_cr },
-		{ mk_mii_read(MII_ADVERTISE), mii_parse_anar },
-		{ mk_mii_end,}
-        },
-       (const phy_cmd_t[]) { /* startup */
-                /* Restart Auto Negotiation */
-                { mk_mii_write(MII_BMCR, MIIM_DM9161_CR_RSTAN), NULL},
-                /* Status is read once to clear old link state */
-                { mk_mii_read(MII_BMSR), mii_dm9161_wait},
-                /* Auto-negotiate */
-                { mk_mii_read(MII_BMSR), mii_parse_dm9161_sr},
-                /* Read the status */
-                { mk_mii_read(MIIM_DM9161_SCSR), mii_parse_dm9161_scsr},
-                /* Clear any pending interrupts */
-                { mk_mii_read(MIIM_DM9161_INTR), NULL},
-                /* Enable Interrupts */
-                { mk_mii_write(MIIM_DM9161_INTR, MIIM_DM9161_INTR_INIT), NULL},
-                { mk_mii_end,}
-        },
-       (const phy_cmd_t[]) { /* ack_int */
-                { mk_mii_read(MIIM_DM9161_INTR), NULL},
-#if 0
-		{ mk_mii_read(MII_BMSR), NULL},
-		{ mk_mii_read(MII_BMSR), mii_parse_dm9161_sr},
-		{ mk_mii_read(MIIM_DM9161_SCSR), mii_parse_dm9161_scsr},
-#endif
-                { mk_mii_end,}
-        },
-        (const phy_cmd_t[]) { /* shutdown */
-	        { mk_mii_read(MIIM_DM9161_INTR),NULL},
-                { mk_mii_write(MIIM_DM9161_INTR, MIIM_DM9161_INTR_STOP), NULL},
-	        { mk_mii_end,}
-	},
-};
-#endif /* CONFIG_FCC_DM9161 */
-
-static phy_info_t *phy_info[] = {
-
-#ifdef CONFIG_FCC_LXT970
-	&phy_info_lxt970,
-#endif /* CONFIG_FEC_LXT970 */
-
-#ifdef CONFIG_FCC_LXT971
-	&phy_info_lxt971,
-#endif /* CONFIG_FEC_LXT971 */
-
-#ifdef CONFIG_FCC_QS6612
-	&phy_info_qs6612,
-#endif /* CONFIG_FEC_QS6612 */
-
-#ifdef CONFIG_FCC_DM9131
-	&phy_info_dm9131,
-#endif /* CONFIG_FEC_DM9131 */
-
-#ifdef CONFIG_FCC_DM9161
-	&phy_info_dm9161,
-#endif /* CONFIG_FCC_DM9161 */
-
-#ifdef CONFIG_FCC_GENERIC_PHY
-	/* Generic PHY support.  This must be the last PHY in the table.
-	 * It will be used to support any PHY that doesn't match a previous
-	 * entry in the table.
-	 */
-	&phy_info_generic,
-#endif /* CONFIG_FCC_GENERIC_PHY */
-
-	NULL
-};
-
-static void mii_display_status(struct work_struct *work)
-{
-	volatile struct fcc_enet_private *fep =
-		container_of(work, struct fcc_enet_private, phy_relink);
-	struct net_device *dev = fep->dev;
-	uint s = fep->phy_status;
-
-	if (!fep->link && !fep->old_link) {
-		/* Link is still down - don't print anything */
-		return;
-	}
-
-	printk("%s: status: ", dev->name);
-
-	if (!fep->link) {
-		printk("link down");
-	} else {
-		printk("link up");
-
-		switch(s & PHY_STAT_SPMASK) {
-		case PHY_STAT_100FDX: printk(", 100 Mbps Full Duplex"); break;
-		case PHY_STAT_100HDX: printk(", 100 Mbps Half Duplex"); break;
-		case PHY_STAT_10FDX:  printk(", 10 Mbps Full Duplex");  break;
-		case PHY_STAT_10HDX:  printk(", 10 Mbps Half Duplex");  break;
-		default:
-			printk(", Unknown speed/duplex");
-		}
-
-		if (s & PHY_STAT_ANC)
-			printk(", auto-negotiation complete");
-	}
-
-	if (s & PHY_STAT_FAULT)
-		printk(", remote fault");
-
-	printk(".\n");
-}
-
-static void mii_display_config(struct work_struct *work)
-{
-	volatile struct fcc_enet_private *fep =
-		container_of(work, struct fcc_enet_private,
-			     phy_display_config);
-	struct net_device *dev = fep->dev;
-	uint s = fep->phy_status;
-
-	printk("%s: config: auto-negotiation ", dev->name);
-
-	if (s & PHY_CONF_ANE)
-		printk("on");
-	else
-		printk("off");
-
-	if (s & PHY_CONF_100FDX)
-		printk(", 100FDX");
-	if (s & PHY_CONF_100HDX)
-		printk(", 100HDX");
-	if (s & PHY_CONF_10FDX)
-		printk(", 10FDX");
-	if (s & PHY_CONF_10HDX)
-		printk(", 10HDX");
-	if (!(s & PHY_CONF_SPMASK))
-		printk(", No speed/duplex selected?");
-
-	if (s & PHY_CONF_LOOP)
-		printk(", loopback enabled");
-
-	printk(".\n");
-
-	fep->sequence_done = 1;
-}
-
-static void mii_relink(struct net_device *dev)
-{
-	struct fcc_enet_private *fep = dev->priv;
-	int duplex = 0;
-
-	fep->old_link = fep->link;
-	fep->link = (fep->phy_status & PHY_STAT_LINK) ? 1 : 0;
-
-#ifdef MDIO_DEBUG
-	printk("  mii_relink:  link=%d\n", fep->link);
-#endif
-
-	if (fep->link) {
-		if (fep->phy_status
-		    & (PHY_STAT_100FDX | PHY_STAT_10FDX))
-			duplex = 1;
-		fcc_restart(dev, duplex);
-#ifdef MDIO_DEBUG
-		printk("  mii_relink:  duplex=%d\n", duplex);
-#endif
-	}
-}
-
-static void mii_queue_relink(uint mii_reg, struct net_device *dev)
-{
-	struct fcc_enet_private *fep = dev->priv;
-
-	mii_relink(dev);
-
-	schedule_work(&fep->phy_relink);
-}
-
-static void mii_queue_config(uint mii_reg, struct net_device *dev)
-{
-	struct fcc_enet_private *fep = dev->priv;
-
-	schedule_work(&fep->phy_display_config);
-}
-
-phy_cmd_t phy_cmd_relink[] = { { mk_mii_read(MII_BMCR), mii_queue_relink },
-			       { mk_mii_end, } };
-phy_cmd_t phy_cmd_config[] = { { mk_mii_read(MII_BMCR), mii_queue_config },
-			       { mk_mii_end, } };
-
-
-/* Read remainder of PHY ID.
-*/
-static void
-mii_discover_phy3(uint mii_reg, struct net_device *dev)
-{
-	struct fcc_enet_private *fep;
-	int	i;
-
-	fep = dev->priv;
-	printk("mii_reg: %08x\n", mii_reg);
-	fep->phy_id |= (mii_reg & 0xffff);
-
-	for(i = 0; phy_info[i]; i++)
-		if((phy_info[i]->id == (fep->phy_id >> 4)) || !phy_info[i]->id)
-			break;
-
-	if(!phy_info[i])
-		panic("%s: PHY id 0x%08x is not supported!\n",
-		      dev->name, fep->phy_id);
-
-	fep->phy = phy_info[i];
-	fep->phy_id_done = 1;
-
-	printk("%s: Phy @ 0x%x, type %s (0x%08x)\n",
-		dev->name, fep->phy_addr, fep->phy->name, fep->phy_id);
-}
-
-/* Scan all of the MII PHY addresses looking for someone to respond
- * with a valid ID.  This usually happens quickly.
- */
-static void
-mii_discover_phy(uint mii_reg, struct net_device *dev)
-{
-	struct fcc_enet_private *fep;
-	uint	phytype;
-
-	fep = dev->priv;
-
-	if ((phytype = (mii_reg & 0xffff)) != 0xffff) {
-
-		/* Got first part of ID, now get remainder. */
-		fep->phy_id = phytype << 16;
-		mii_queue(dev, mk_mii_read(MII_PHYSID2), mii_discover_phy3);
-	} else {
-		fep->phy_addr++;
-		if (fep->phy_addr < 32) {
-			mii_queue(dev, mk_mii_read(MII_PHYSID1),
-							mii_discover_phy);
-		} else {
-			printk("fec: No PHY device found.\n");
-		}
-	}
-}
-#endif	/* CONFIG_USE_MDIO */
-
-#ifdef PHY_INTERRUPT
-/* This interrupt occurs when the PHY detects a link change. */
-static irqreturn_t
-mii_link_interrupt(int irq, void * dev_id)
-{
-	struct	net_device *dev = dev_id;
-	struct fcc_enet_private *fep = dev->priv;
-	fcc_info_t *fip = fep->fip;
-
-	if (fep->phy) {
-		/* We don't want to be interrupted by an FCC
-		 * interrupt here.
-		 */
-		disable_irq_nosync(fip->fc_interrupt);
-
-		mii_do_cmd(dev, fep->phy->ack_int);
-		/* restart and display status */
-		mii_do_cmd(dev, phy_cmd_relink);
-
-		enable_irq(fip->fc_interrupt);
-	}
-	return IRQ_HANDLED;
-}
-#endif	/* ifdef PHY_INTERRUPT */
-
-#if 0 /* This should be fixed someday */
-/* Set or clear the multicast filter for this adaptor.
- * Skeleton taken from sunlance driver.
- * The CPM Ethernet implementation allows Multicast as well as individual
- * MAC address filtering.  Some of the drivers check to make sure it is
- * a group multicast address, and discard those that are not.  I guess I
- * will do the same for now, but just remove the test if you want
- * individual filtering as well (do the upper net layers want or support
- * this kind of feature?).
- */
-static void
-set_multicast_list(struct net_device *dev)
-{
-	struct	fcc_enet_private *cep;
-	struct	dev_mc_list *dmi;
-	u_char	*mcptr, *tdptr;
-	volatile fcc_enet_t *ep;
-	int	i, j;
-
-	cep = (struct fcc_enet_private *)dev->priv;
-
-return;
-	/* Get pointer to FCC area in parameter RAM.
-	*/
-	ep = (fcc_enet_t *)dev->base_addr;
-
-	if (dev->flags&IFF_PROMISC) {
-	
-		/* Log any net taps. */
-		printk("%s: Promiscuous mode enabled.\n", dev->name);
-		cep->fccp->fcc_fpsmr |= FCC_PSMR_PRO;
-	} else {
-
-		cep->fccp->fcc_fpsmr &= ~FCC_PSMR_PRO;
-
-		if (dev->flags & IFF_ALLMULTI) {
-			/* Catch all multicast addresses, so set the
-			 * filter to all 1's.
-			 */
-			ep->fen_gaddrh = 0xffffffff;
-			ep->fen_gaddrl = 0xffffffff;
-		}
-		else {
-			/* Clear filter and add the addresses in the list.
-			*/
-			ep->fen_gaddrh = 0;
-			ep->fen_gaddrl = 0;
-
-			dmi = dev->mc_list;
-
-			for (i=0; i<dev->mc_count; i++, dmi = dmi->next) {
-
-				/* Only support group multicast for now.
-				*/
-				if (!(dmi->dmi_addr[0] & 1))
-					continue;
-
-				/* The address in dmi_addr is LSB first,
-				 * and taddr is MSB first.  We have to
-				 * copy bytes MSB first from dmi_addr.
-				 */
-				mcptr = (u_char *)dmi->dmi_addr + 5;
-				tdptr = (u_char *)&ep->fen_taddrh;
-				for (j=0; j<6; j++)
-					*tdptr++ = *mcptr--;
-
-				/* Ask CPM to run CRC and set bit in
-				 * filter mask.
-				 */
-				cpmp->cp_cpcr = mk_cr_cmd(cep->fip->fc_cpmpage,
-						cep->fip->fc_cpmblock, 0x0c,
-						CPM_CR_SET_GADDR) | CPM_CR_FLG;
-				udelay(10);
-				while (cpmp->cp_cpcr & CPM_CR_FLG);
-			}
-		}
-	}
-}
-#endif /* if 0 */
-
-
-/* Set the individual MAC address.
- */
-int fcc_enet_set_mac_address(struct net_device *dev, void *p)
-{
-	struct sockaddr *addr= (struct sockaddr *) p;
-	struct fcc_enet_private *cep;
-	volatile fcc_enet_t *ep;
-	unsigned char *eap;
-	int i;
-
-	cep = (struct fcc_enet_private *)(dev->priv);
-	ep = cep->ep;
-
-        if (netif_running(dev))
-                return -EBUSY;
-
-        memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
-
-	eap = (unsigned char *) &(ep->fen_paddrh);
-	for (i=5; i>=0; i--)
-		*eap++ = addr->sa_data[i];
-
-        return 0;
-}
-
-
-/* Initialize the CPM Ethernet on FCC.
- */
-static int __init fec_enet_init(void)
-{
-	struct net_device *dev;
-	struct fcc_enet_private *cep;
-	fcc_info_t	*fip;
-	int	i, np, err;
-	volatile	cpm2_map_t		*immap;
-	volatile	iop_cpm2_t	*io;
-
-	immap = (cpm2_map_t *)CPM_MAP_ADDR;	/* and to internal registers */
-	io = &immap->im_ioport;
-
-	np = sizeof(fcc_ports) / sizeof(fcc_info_t);
-	fip = fcc_ports;
-
-	while (np-- > 0) {
-		/* Create an Ethernet device instance.
-		*/
-		dev = alloc_etherdev(sizeof(*cep));
-		if (!dev)
-			return -ENOMEM;
-
-		cep = dev->priv;
-		spin_lock_init(&cep->lock);
-		cep->fip = fip;
-
-		init_fcc_shutdown(fip, cep, immap);
-		init_fcc_ioports(fip, io, immap);
-		init_fcc_param(fip, dev, immap);
-
-		dev->base_addr = (unsigned long)(cep->ep);
-
-		/* The CPM Ethernet specific entries in the device
-		 * structure.
-		 */
-		dev->open = fcc_enet_open;
-		dev->hard_start_xmit = fcc_enet_start_xmit;
-		dev->tx_timeout = fcc_enet_timeout;
-		dev->watchdog_timeo = TX_TIMEOUT;
-		dev->stop = fcc_enet_close;
-		dev->get_stats = fcc_enet_get_stats;
-		/* dev->set_multicast_list = set_multicast_list; */
-		dev->set_mac_address = fcc_enet_set_mac_address;
-
-		init_fcc_startup(fip, dev);
-
-		err = register_netdev(dev);
-		if (err) {
-			free_netdev(dev);
-			return err;
-		}
-
-		printk("%s: FCC ENET Version 0.3, ", dev->name);
-		for (i=0; i<5; i++)
-			printk("%02x:", dev->dev_addr[i]);
-		printk("%02x\n", dev->dev_addr[5]);
-
-#ifdef	CONFIG_USE_MDIO
-		/* Queue up command to detect the PHY and initialize the
-	 	* remainder of the interface.
-	 	*/
-		cep->phy_id_done = 0;
-		cep->phy_addr = fip->fc_phyaddr;
-		mii_queue(dev, mk_mii_read(MII_PHYSID1), mii_discover_phy);
-		INIT_WORK(&cep->phy_relink, mii_display_status);
-		INIT_WORK(&cep->phy_display_config, mii_display_config);
-		cep->dev = dev;
-#endif	/* CONFIG_USE_MDIO */
-
-		fip++;
-	}
-
-	return 0;
-}
-module_init(fec_enet_init);
-
-/* Make sure the device is shut down during initialization.
-*/
-static void __init
-init_fcc_shutdown(fcc_info_t *fip, struct fcc_enet_private *cep,
-						volatile cpm2_map_t *immap)
-{
-	volatile	fcc_enet_t	*ep;
-	volatile	fcc_t		*fccp;
-
-	/* Get pointer to FCC area in parameter RAM.
-	*/
-	ep = (fcc_enet_t *)(&immap->im_dprambase[fip->fc_proff]);
-
-	/* And another to the FCC register area.
-	*/
-	fccp = (volatile fcc_t *)(&immap->im_fcc[fip->fc_fccnum]);
-	cep->fccp = fccp;		/* Keep the pointers handy */
-	cep->ep = ep;
-
-	/* Disable receive and transmit in case someone left it running.
-	*/
-	fccp->fcc_gfmr &= ~(FCC_GFMR_ENR | FCC_GFMR_ENT);
-}
-
-/* Initialize the I/O pins for the FCC Ethernet.
-*/
-static void __init
-init_fcc_ioports(fcc_info_t *fip, volatile iop_cpm2_t *io,
-						volatile cpm2_map_t *immap)
-{
-
-	/* FCC1 pins are on port A/C.  FCC2/3 are port B/C.
-	*/
-	if (fip->fc_proff == PROFF_FCC1) {
-		/* Configure port A and C pins for FCC1 Ethernet.
-		 */
-		io->iop_pdira &= ~PA1_DIRA_BOUT;
-		io->iop_pdira |= PA1_DIRA_BIN;
-		io->iop_psora &= ~PA1_PSORA_BOUT;
-		io->iop_psora |= PA1_PSORA_BIN;
-		io->iop_ppara |= (PA1_DIRA_BOUT | PA1_DIRA_BIN);
-	}
-	if (fip->fc_proff == PROFF_FCC2) {
-		/* Configure port B and C pins for FCC Ethernet.
-		 */
-		io->iop_pdirb &= ~PB2_DIRB_BOUT;
-		io->iop_pdirb |= PB2_DIRB_BIN;
-		io->iop_psorb &= ~PB2_PSORB_BOUT;
-		io->iop_psorb |= PB2_PSORB_BIN;
-		io->iop_pparb |= (PB2_DIRB_BOUT | PB2_DIRB_BIN);
-	}
-	if (fip->fc_proff == PROFF_FCC3) {
-		/* Configure port B and C pins for FCC Ethernet.
-		 */
-		io->iop_pdirb &= ~PB3_DIRB_BOUT;
-		io->iop_pdirb |= PB3_DIRB_BIN;
-		io->iop_psorb &= ~PB3_PSORB_BOUT;
-		io->iop_psorb |= PB3_PSORB_BIN;
-		io->iop_pparb |= (PB3_DIRB_BOUT | PB3_DIRB_BIN);
-
-		io->iop_pdirc &= ~PC3_DIRC_BOUT;
-		io->iop_pdirc |= PC3_DIRC_BIN;
-		io->iop_psorc &= ~PC3_PSORC_BOUT;
-		io->iop_psorc |= PC3_PSORC_BIN;
-		io->iop_pparc |= (PC3_DIRC_BOUT | PC3_DIRC_BIN);
-
-	}
-
-	/* Port C has clocks......
-	*/
-	io->iop_psorc &= ~(fip->fc_trxclocks);
-	io->iop_pdirc &= ~(fip->fc_trxclocks);
-	io->iop_pparc |= fip->fc_trxclocks;
-
-#ifdef	CONFIG_USE_MDIO
-	/* ....and the MII serial clock/data.
-	*/
-	io->iop_pdatc |= (fip->fc_mdio | fip->fc_mdck);
-	io->iop_podrc &= ~(fip->fc_mdio | fip->fc_mdck);
-	io->iop_pdirc |= (fip->fc_mdio | fip->fc_mdck);
-	io->iop_pparc &= ~(fip->fc_mdio | fip->fc_mdck);
-#endif	/* CONFIG_USE_MDIO */
-
-	/* Configure Serial Interface clock routing.
-	 * First, clear all FCC bits to zero,
-	 * then set the ones we want.
-	 */
-	immap->im_cpmux.cmx_fcr &= ~(fip->fc_clockmask);
-	immap->im_cpmux.cmx_fcr |= fip->fc_clockroute;
-}
-
-static void __init
-init_fcc_param(fcc_info_t *fip, struct net_device *dev,
-						volatile cpm2_map_t *immap)
-{
-	unsigned char	*eap;
-	unsigned long	mem_addr;
-	bd_t		*bd;
-	int		i, j;
-	struct		fcc_enet_private *cep;
-	volatile	fcc_enet_t	*ep;
-	volatile	cbd_t		*bdp;
-	volatile	cpm_cpm2_t	*cp;
-
-	cep = (struct fcc_enet_private *)(dev->priv);
-	ep = cep->ep;
-	cp = cpmp;
-
-	bd = (bd_t *)__res;
-
-	/* Zero the whole thing.....I must have missed some individually.
-	 * It works when I do this.
-	 */
-	memset((char *)ep, 0, sizeof(fcc_enet_t));
-
-	/* Allocate space for the buffer descriptors from regular memory.
-	 * Initialize base addresses for the buffer descriptors.
-	 */
-	cep->rx_bd_base = kmalloc(sizeof(cbd_t) * RX_RING_SIZE,
-			GFP_KERNEL | GFP_DMA);
-	ep->fen_genfcc.fcc_rbase = __pa(cep->rx_bd_base);
-	cep->tx_bd_base = kmalloc(sizeof(cbd_t) * TX_RING_SIZE,
-			GFP_KERNEL | GFP_DMA);
-	ep->fen_genfcc.fcc_tbase = __pa(cep->tx_bd_base);
-
-	cep->dirty_tx = cep->cur_tx = cep->tx_bd_base;
-	cep->cur_rx = cep->rx_bd_base;
-
-	ep->fen_genfcc.fcc_rstate = (CPMFCR_GBL | CPMFCR_EB) << 24;
-	ep->fen_genfcc.fcc_tstate = (CPMFCR_GBL | CPMFCR_EB) << 24;
-
-	/* Set maximum bytes per receive buffer.
-	 * It must be a multiple of 32.
-	 */
-	ep->fen_genfcc.fcc_mrblr = PKT_MAXBLR_SIZE;
-
-	/* Allocate space in the reserved FCC area of DPRAM for the
-	 * internal buffers.  No one uses this space (yet), so we
-	 * can do this.  Later, we will add resource management for
-	 * this area.
-	 */
-	mem_addr = CPM_FCC_SPECIAL_BASE + (fip->fc_fccnum * 128);
-	ep->fen_genfcc.fcc_riptr = mem_addr;
-	ep->fen_genfcc.fcc_tiptr = mem_addr+32;
-	ep->fen_padptr = mem_addr+64;
-	memset((char *)(&(immap->im_dprambase[(mem_addr+64)])), 0x88, 32);
-
-	ep->fen_genfcc.fcc_rbptr = 0;
-	ep->fen_genfcc.fcc_tbptr = 0;
-	ep->fen_genfcc.fcc_rcrc = 0;
-	ep->fen_genfcc.fcc_tcrc = 0;
-	ep->fen_genfcc.fcc_res1 = 0;
-	ep->fen_genfcc.fcc_res2 = 0;
-
-	ep->fen_camptr = 0;	/* CAM isn't used in this driver */
-
-	/* Set CRC preset and mask.
-	*/
-	ep->fen_cmask = 0xdebb20e3;
-	ep->fen_cpres = 0xffffffff;
-
-	ep->fen_crcec = 0;	/* CRC Error counter */
-	ep->fen_alec = 0;	/* alignment error counter */
-	ep->fen_disfc = 0;	/* discard frame counter */
-	ep->fen_retlim = 15;	/* Retry limit threshold */
-	ep->fen_pper = 0;	/* Normal persistence */
-
-	/* Clear hash filter tables.
-	*/
-	ep->fen_gaddrh = 0;
-	ep->fen_gaddrl = 0;
-	ep->fen_iaddrh = 0;
-	ep->fen_iaddrl = 0;
-
-	/* Clear the Out-of-sequence TxBD.
-	*/
-	ep->fen_tfcstat = 0;
-	ep->fen_tfclen = 0;
-	ep->fen_tfcptr = 0;
-
-	ep->fen_mflr = PKT_MAXBUF_SIZE;   /* maximum frame length register */
-	ep->fen_minflr = PKT_MINBUF_SIZE;  /* minimum frame length register */
-
-	/* Set Ethernet station address.
-	 *
-	 * This is supplied in the board information structure, so we
-	 * copy that into the controller.
-	 * So, far we have only been given one Ethernet address. We make
-	 * it unique by setting a few bits in the upper byte of the
-	 * non-static part of the address.
-	 */
-	eap = (unsigned char *)&(ep->fen_paddrh);
-	for (i=5; i>=0; i--) {
-
-/*
- * The EP8260 only uses FCC3, so we can safely give it the real
- * MAC address.
- */
-#ifdef CONFIG_SBC82xx
-		if (i == 5) {
-			/* bd->bi_enetaddr holds the SCC0 address; the FCC
-			   devices count up from there */
-			dev->dev_addr[i] = bd->bi_enetaddr[i] & ~3;
-			dev->dev_addr[i] += 1 + fip->fc_fccnum;
-			*eap++ = dev->dev_addr[i];
-		}
-#else
-#ifndef CONFIG_RPX8260
-		if (i == 3) {
-			dev->dev_addr[i] = bd->bi_enetaddr[i];
-			dev->dev_addr[i] |= (1 << (7 - fip->fc_fccnum));
-			*eap++ = dev->dev_addr[i];
-		} else
-#endif
-		{
-			*eap++ = dev->dev_addr[i] = bd->bi_enetaddr[i];
-		}
-#endif
-	}
-
-	ep->fen_taddrh = 0;
-	ep->fen_taddrm = 0;
-	ep->fen_taddrl = 0;
-
-	ep->fen_maxd1 = PKT_MAXDMA_SIZE;	/* maximum DMA1 length */
-	ep->fen_maxd2 = PKT_MAXDMA_SIZE;	/* maximum DMA2 length */
-
-	/* Clear stat counters, in case we ever enable RMON.
-	*/
-	ep->fen_octc = 0;
-	ep->fen_colc = 0;
-	ep->fen_broc = 0;
-	ep->fen_mulc = 0;
-	ep->fen_uspc = 0;
-	ep->fen_frgc = 0;
-	ep->fen_ospc = 0;
-	ep->fen_jbrc = 0;
-	ep->fen_p64c = 0;
-	ep->fen_p65c = 0;
-	ep->fen_p128c = 0;
-	ep->fen_p256c = 0;
-	ep->fen_p512c = 0;
-	ep->fen_p1024c = 0;
-
-	ep->fen_rfthr = 0;	/* Suggested by manual */
-	ep->fen_rfcnt = 0;
-	ep->fen_cftype = 0;
-
-	/* Now allocate the host memory pages and initialize the
-	 * buffer descriptors.
-	 */
-	bdp = cep->tx_bd_base;
-	for (i=0; i<TX_RING_SIZE; i++) {
-
-		/* Initialize the BD for every fragment in the page.
-		*/
-		bdp->cbd_sc = 0;
-		bdp->cbd_datlen = 0;
-		bdp->cbd_bufaddr = 0;
-		bdp++;
-	}
-
-	/* Set the last buffer to wrap.
-	*/
-	bdp--;
-	bdp->cbd_sc |= BD_SC_WRAP;
-
-	bdp = cep->rx_bd_base;
-	for (i=0; i<FCC_ENET_RX_PAGES; i++) {
-
-		/* Allocate a page.
-		*/
-		mem_addr = __get_free_page(GFP_KERNEL);
-
-		/* Initialize the BD for every fragment in the page.
-		*/
-		for (j=0; j<FCC_ENET_RX_FRPPG; j++) {
-			bdp->cbd_sc = BD_ENET_RX_EMPTY | BD_ENET_RX_INTR;
-			bdp->cbd_datlen = 0;
-			bdp->cbd_bufaddr = __pa(mem_addr);
-			mem_addr += FCC_ENET_RX_FRSIZE;
-			bdp++;
-		}
-	}
-
-	/* Set the last buffer to wrap.
-	*/
-	bdp--;
-	bdp->cbd_sc |= BD_SC_WRAP;
-
-	/* Let's re-initialize the channel now.  We have to do it later
-	 * than the manual describes because we have just now finished
-	 * the BD initialization.
-	 */
-	cp->cp_cpcr = mk_cr_cmd(fip->fc_cpmpage, fip->fc_cpmblock, 0x0c,
-			CPM_CR_INIT_TRX) | CPM_CR_FLG;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-
-	cep->skb_cur = cep->skb_dirty = 0;
-}
-
-/* Let 'er rip.
-*/
-static void __init
-init_fcc_startup(fcc_info_t *fip, struct net_device *dev)
-{
-	volatile fcc_t	*fccp;
-	struct fcc_enet_private *cep;
-
-	cep = (struct fcc_enet_private *)(dev->priv);
-	fccp = cep->fccp;
-
-#ifdef CONFIG_RPX8260
-#ifdef PHY_INTERRUPT
-	/* Route PHY interrupt to IRQ.  The following code only works for
-	 * IRQ1 - IRQ7.  It does not work for Port C interrupts.
-	 */
-	*((volatile u_char *) (RPX_CSR_ADDR + 13)) &= ~BCSR13_FETH_IRQMASK;
-	*((volatile u_char *) (RPX_CSR_ADDR + 13)) |=
-		((PHY_INTERRUPT - SIU_INT_IRQ1 + 1) << 4);
-#endif
-	/* Initialize MDIO pins. */
-	*((volatile u_char *) (RPX_CSR_ADDR + 4)) &= ~BCSR4_MII_MDC;
-	*((volatile u_char *) (RPX_CSR_ADDR + 4)) |=
-		BCSR4_MII_READ | BCSR4_MII_MDIO;
-	/* Enable external LXT971 PHY. */
-	*((volatile u_char *) (RPX_CSR_ADDR + 4)) |= BCSR4_EN_PHY;
-	udelay(1000);
-	*((volatile u_char *) (RPX_CSR_ADDR+ 4)) |= BCSR4_EN_MII;
-	udelay(1000);
-#endif	/* ifdef CONFIG_RPX8260 */
-
-	fccp->fcc_fcce = 0xffff;	/* Clear any pending events */
-
-	/* Leave FCC interrupts masked for now.  Will be unmasked by
-	 * fcc_restart().
-	 */
-	fccp->fcc_fccm = 0;
-
-	/* Install our interrupt handler.
-	*/
-	if (request_irq(fip->fc_interrupt, fcc_enet_interrupt, 0, "fenet",
-				dev) < 0)
-		printk("Can't get FCC IRQ %d\n", fip->fc_interrupt);
-
-#ifdef	PHY_INTERRUPT
-	/* Make IRQn edge triggered.  This does not work if PHY_INTERRUPT is
-	 * on Port C.
-	 */
-	((volatile cpm2_map_t *) CPM_MAP_ADDR)->im_intctl.ic_siexr |=
-		(1 << (14 - (PHY_INTERRUPT - SIU_INT_IRQ1)));
-
-	if (request_irq(PHY_INTERRUPT, mii_link_interrupt, 0,
-							"mii", dev) < 0)
-		printk(KERN_CRIT "Can't get MII IRQ %d\n", PHY_INTERRUPT);
-#endif	/* PHY_INTERRUPT */
-
-	/* Set GFMR to enable Ethernet operating mode.
-	 */
-	fccp->fcc_gfmr = (FCC_GFMR_TCI | FCC_GFMR_MODE_ENET);
-
-	/* Set sync/delimiters.
-	*/
-	fccp->fcc_fdsr = 0xd555;
-
-	/* Set protocol specific processing mode for Ethernet.
-	 * This has to be adjusted for Full Duplex operation after we can
-	 * determine how to detect that.
-	 */
-	fccp->fcc_fpsmr = FCC_PSMR_ENCRC;
-
-#ifdef CONFIG_PQ2ADS
-	/* Enable the PHY. */
-	*(volatile uint *)(BCSR_ADDR + 4) &= ~BCSR1_FETHIEN;
-	*(volatile uint *)(BCSR_ADDR + 4) |=  BCSR1_FETH_RST;
-#endif
-#if defined(CONFIG_PQ2ADS) || defined(CONFIG_PQ2FADS)
-	/* Enable the 2nd PHY. */
-	*(volatile uint *)(BCSR_ADDR + 12) &= ~BCSR3_FETHIEN2;
-	*(volatile uint *)(BCSR_ADDR + 12) |=  BCSR3_FETH2_RST;
-#endif
-
-#if defined(CONFIG_USE_MDIO) || defined(CONFIG_TQM8260)
-	/* start in full duplex mode, and negotiate speed
-	 */
-	fcc_restart (dev, 1);
-#else
-	/* start in half duplex mode
-	 */
-	fcc_restart (dev, 0);
-#endif
-}
-
-#ifdef	CONFIG_USE_MDIO
-/* MII command/status interface.
- * I'm not going to describe all of the details.  You can find the
- * protocol definition in many other places, including the data sheet
- * of most PHY parts.
- * I wonder what "they" were thinking (maybe weren't) when they leave
- * the I2C in the CPM but I have to toggle these bits......
- */
-#ifdef CONFIG_RPX8260
-	/* The EP8260 has the MDIO pins in a BCSR instead of on Port C
-	 * like most other boards.
-	 */
-#define MDIO_ADDR ((volatile u_char *)(RPX_CSR_ADDR + 4))
-#define MAKE_MDIO_OUTPUT *MDIO_ADDR &= ~BCSR4_MII_READ
-#define MAKE_MDIO_INPUT  *MDIO_ADDR |=  BCSR4_MII_READ | BCSR4_MII_MDIO
-#define OUT_MDIO(bit)				\
-	if (bit)				\
-		*MDIO_ADDR |=  BCSR4_MII_MDIO;	\
-	else					\
-		*MDIO_ADDR &= ~BCSR4_MII_MDIO;
-#define IN_MDIO (*MDIO_ADDR & BCSR4_MII_MDIO)
-#define OUT_MDC(bit)				\
-	if (bit)				\
-		*MDIO_ADDR |=  BCSR4_MII_MDC;	\
-	else					\
-		*MDIO_ADDR &= ~BCSR4_MII_MDC;
-#else	/* ifdef CONFIG_RPX8260 */
-	/* This is for the usual case where the MDIO pins are on Port C.
-	 */
-#define MDIO_ADDR (((volatile cpm2_map_t *)CPM_MAP_ADDR)->im_ioport)
-#define MAKE_MDIO_OUTPUT MDIO_ADDR.iop_pdirc |= fip->fc_mdio
-#define MAKE_MDIO_INPUT MDIO_ADDR.iop_pdirc &= ~fip->fc_mdio
-#define OUT_MDIO(bit)				\
-	if (bit)				\
-		MDIO_ADDR.iop_pdatc |= fip->fc_mdio;	\
-	else					\
-		MDIO_ADDR.iop_pdatc &= ~fip->fc_mdio;
-#define IN_MDIO ((MDIO_ADDR.iop_pdatc) & fip->fc_mdio)
-#define OUT_MDC(bit)				\
-	if (bit)				\
-		MDIO_ADDR.iop_pdatc |= fip->fc_mdck;	\
-	else					\
-		MDIO_ADDR.iop_pdatc &= ~fip->fc_mdck;
-#endif	/* ifdef CONFIG_RPX8260 */
-
-static uint
-mii_send_receive(fcc_info_t *fip, uint cmd)
-{
-	uint		retval;
-	int		read_op, i, off;
-	const int	us = 1;
-
-	read_op = ((cmd & 0xf0000000) == 0x60000000);
-
-	/* Write preamble
-	 */
-	OUT_MDIO(1);
-	MAKE_MDIO_OUTPUT;
-	OUT_MDIO(1);
-	for (i = 0; i < 32; i++)
-	{
-		udelay(us);
-		OUT_MDC(1);
-		udelay(us);
-		OUT_MDC(0);
-	}
-
-	/* Write data
-	 */
-	for (i = 0, off = 31; i < (read_op ? 14 : 32); i++, --off)
-	{
-		OUT_MDIO((cmd >> off) & 0x00000001);
-		udelay(us);
-		OUT_MDC(1);
-		udelay(us);
-		OUT_MDC(0);
-	}
-
-	retval = cmd;
-
-	if (read_op)
-	{
-		retval >>= 16;
-
-		MAKE_MDIO_INPUT;
-		udelay(us);
-		OUT_MDC(1);
-		udelay(us);
-		OUT_MDC(0);
-
-		for (i = 0; i < 16; i++)
-		{
-			udelay(us);
-			OUT_MDC(1);
-			udelay(us);
-			retval <<= 1;
-			if (IN_MDIO)
-				retval++;
-			OUT_MDC(0);
-		}
-	}
-
-	MAKE_MDIO_INPUT;
-	udelay(us);
-	OUT_MDC(1);
-	udelay(us);
-	OUT_MDC(0);
-
-	return retval;
-}
-#endif	/* CONFIG_USE_MDIO */
-
-static void
-fcc_stop(struct net_device *dev)
-{
-	struct fcc_enet_private	*fep= (struct fcc_enet_private *)(dev->priv);
-	volatile fcc_t	*fccp = fep->fccp;
-	fcc_info_t *fip = fep->fip;
-	volatile fcc_enet_t *ep = fep->ep;
-	volatile cpm_cpm2_t *cp = cpmp;
-	volatile cbd_t *bdp;
-	int i;
-
-	if ((fccp->fcc_gfmr & (FCC_GFMR_ENR | FCC_GFMR_ENT)) == 0)
-		return;	/* already down */
-
-	fccp->fcc_fccm = 0;
-
-	/* issue the graceful stop tx command */
-	while (cp->cp_cpcr & CPM_CR_FLG);
-	cp->cp_cpcr = mk_cr_cmd(fip->fc_cpmpage, fip->fc_cpmblock,
-				0x0c, CPM_CR_GRA_STOP_TX) | CPM_CR_FLG;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-
-	/* Disable transmit/receive */
-	fccp->fcc_gfmr &= ~(FCC_GFMR_ENR | FCC_GFMR_ENT);
-
-	/* issue the restart tx command */
-	fccp->fcc_fcce = FCC_ENET_GRA;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-	cp->cp_cpcr = mk_cr_cmd(fip->fc_cpmpage, fip->fc_cpmblock,
-				0x0c, CPM_CR_RESTART_TX) | CPM_CR_FLG;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-
-	/* free tx buffers */
-	fep->skb_cur = fep->skb_dirty = 0;
-	for (i=0; i<=TX_RING_MOD_MASK; i++) {
-		if (fep->tx_skbuff[i] != NULL) {
-			dev_kfree_skb(fep->tx_skbuff[i]);
-			fep->tx_skbuff[i] = NULL;
-		}
-	}
-	fep->dirty_tx = fep->cur_tx = fep->tx_bd_base;
-	fep->tx_free = TX_RING_SIZE;
-	ep->fen_genfcc.fcc_tbptr = ep->fen_genfcc.fcc_tbase;
-
-	/* Initialize the tx buffer descriptors. */
-	bdp = fep->tx_bd_base;
-	for (i=0; i<TX_RING_SIZE; i++) {
-		bdp->cbd_sc = 0;
-		bdp->cbd_datlen = 0;
-		bdp->cbd_bufaddr = 0;
-		bdp++;
-	}
-	/* Set the last buffer to wrap. */
-	bdp--;
-	bdp->cbd_sc |= BD_SC_WRAP;
-}
-
-static void
-fcc_restart(struct net_device *dev, int duplex)
-{
-	struct fcc_enet_private	*fep = (struct fcc_enet_private *)(dev->priv);
-	volatile fcc_t	*fccp = fep->fccp;
-
-	/* stop any transmissions in progress */
-	fcc_stop(dev);
-
-	if (duplex)
-		fccp->fcc_fpsmr |= FCC_PSMR_FDE | FCC_PSMR_LPB;
-	else
-		fccp->fcc_fpsmr &= ~(FCC_PSMR_FDE | FCC_PSMR_LPB);
-
-	/* Enable interrupts for transmit error, complete frame
-	 * received, and any transmit buffer we have also set the
-	 * interrupt flag.
-	 */
-	fccp->fcc_fccm = (FCC_ENET_TXE | FCC_ENET_RXF | FCC_ENET_TXB);
-
-	/* Enable transmit/receive */
-	fccp->fcc_gfmr |= FCC_GFMR_ENR | FCC_GFMR_ENT;
-}
-
-static int
-fcc_enet_open(struct net_device *dev)
-{
-	struct fcc_enet_private *fep = dev->priv;
-
-#ifdef	CONFIG_USE_MDIO
-	fep->sequence_done = 0;
-	fep->link = 0;
-
-	if (fep->phy) {
-		fcc_restart(dev, 0);	/* always start in half-duplex */
-		mii_do_cmd(dev, fep->phy->ack_int);
-		mii_do_cmd(dev, fep->phy->config);
-		mii_do_cmd(dev, phy_cmd_config);  /* display configuration */
-		while(!fep->sequence_done)
-			schedule();
-
-		mii_do_cmd(dev, fep->phy->startup);
-		netif_start_queue(dev);
-		return 0;		/* Success */
-	}
-	return -ENODEV;		/* No PHY we understand */
-#else
-	fep->link = 1;
-	fcc_restart(dev, 0);	/* always start in half-duplex */
-	netif_start_queue(dev);
-	return 0;					/* Always succeed */
-#endif	/* CONFIG_USE_MDIO */
-}
-
diff --git a/arch/ppc/8xx_io/Kconfig b/arch/ppc/8xx_io/Kconfig
deleted file mode 100644
index c623e44f01ad..000000000000
--- a/arch/ppc/8xx_io/Kconfig
+++ /dev/null
@@ -1,134 +0,0 @@
-#
-# MPC8xx Communication options
-#
-
-menu "MPC8xx CPM Options"
-	depends on 8xx
-
-config SCC_ENET
-	bool "CPM SCC Ethernet"
-	depends on NET_ETHERNET
-	help
-	  Enable Ethernet support via the Motorola MPC8xx serial
-	  communications controller.
-
-choice
-	prompt "SCC used for Ethernet"
-	depends on SCC_ENET
-	default SCC1_ENET
-
-config SCC1_ENET
-	bool "SCC1"
-	help
-	  Use MPC8xx serial communications controller 1 to drive Ethernet
-	  (default).
-
-config SCC2_ENET
-	bool "SCC2"
-	help
-	  Use MPC8xx serial communications controller 2 to drive Ethernet.
-
-config SCC3_ENET
-	bool "SCC3"
-	help
-	  Use MPC8xx serial communications controller 3 to drive Ethernet.
-
-endchoice
-
-config FEC_ENET
-	bool "860T FEC Ethernet"
-	depends on NET_ETHERNET
-	help
-	  Enable Ethernet support via the Fast Ethernet Controller (FCC) on
-	  the Motorola MPC8260.
-
-config USE_MDIO
-	bool "Use MDIO for PHY configuration"
-	depends on FEC_ENET
-	help
-	  On some boards the hardware configuration of the ethernet PHY can be
-	  used without any software interaction over the MDIO interface, so
-	  all MII code can be omitted. Say N here if unsure or if you don't
-	  need link status reports.
-
-config  FEC_AM79C874
-	bool "Support AMD79C874 PHY"
-	depends on USE_MDIO
-
-config FEC_LXT970
-	bool "Support LXT970 PHY"
-	depends on USE_MDIO
-
-config FEC_LXT971
-	bool "Support LXT971 PHY"
-	depends on USE_MDIO
-	
-config FEC_QS6612
-	bool "Support QS6612 PHY"
-	depends on USE_MDIO
-	
-config ENET_BIG_BUFFERS
-	bool "Use Big CPM Ethernet Buffers"
-	depends on SCC_ENET || FEC_ENET
-	help
-	  Allocate large buffers for MPC8xx Ethernet. Increases throughput
-	  and decreases the likelihood of dropped packets, but costs memory.
-
-# This doesn't really belong here, but it is convenient to ask
-# 8xx specific questions.
-comment "Generic MPC8xx Options"
-
-config 8xx_COPYBACK
-	bool "Copy-Back Data Cache (else Writethrough)"
-	help
-	  Saying Y here will cause the cache on an MPC8xx processor to be used
-	  in Copy-Back mode.  If you say N here, it is used in Writethrough
-	  mode.
-
-	  If in doubt, say Y here.
-
-config 8xx_CPU6
-	bool "CPU6 Silicon Errata (860 Pre Rev. C)"
-	help
-	  MPC860 CPUs, prior to Rev C have some bugs in the silicon, which
-	  require workarounds for Linux (and most other OSes to work).  If you
-	  get a BUG() very early in boot, this might fix the problem.  For
-	  more details read the document entitled "MPC860 Family Device Errata
-	  Reference" on Motorola's website.  This option also incurs a
-	  performance hit.
-
-	  If in doubt, say N here.
-
-choice
-	prompt "Microcode patch selection"
-	default NO_UCODE_PATCH
-	help
-	  Help not implemented yet, coming soon.
-
-config NO_UCODE_PATCH
-	bool "None"
-
-config USB_SOF_UCODE_PATCH
-	bool "USB SOF patch"
-	help
-	  Help not implemented yet, coming soon.
-
-config I2C_SPI_UCODE_PATCH
-	bool "I2C/SPI relocation patch"
-	help
-	  Help not implemented yet, coming soon.
-
-config I2C_SPI_SMC1_UCODE_PATCH
-	bool "I2C/SPI/SMC1 relocation patch"
-	help
-	  Help not implemented yet, coming soon.
-
-endchoice
-
-config UCODE_PATCH
-	bool
-	default y
-	depends on !NO_UCODE_PATCH
-
-endmenu
-
diff --git a/arch/ppc/8xx_io/Makefile b/arch/ppc/8xx_io/Makefile
deleted file mode 100644
index 1051a06df7e0..000000000000
--- a/arch/ppc/8xx_io/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# Makefile for the linux MPC8xx ppc-specific parts of comm processor
-#
-
-obj-y			:= commproc.o
-
-obj-$(CONFIG_FEC_ENET)	+= fec.o
-obj-$(CONFIG_SCC_ENET)	+= enet.o
-obj-$(CONFIG_UCODE_PATCH) += micropatch.o
diff --git a/arch/ppc/8xx_io/commproc.c b/arch/ppc/8xx_io/commproc.c
deleted file mode 100644
index 752443df5ecf..000000000000
--- a/arch/ppc/8xx_io/commproc.c
+++ /dev/null
@@ -1,432 +0,0 @@
-/*
- * General Purpose functions for the global management of the
- * Communication Processor Module.
- * Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
- *
- * In addition to the individual control of the communication
- * channels, there are a few functions that globally affect the
- * communication processor.
- *
- * Buffer descriptors must be allocated from the dual ported memory
- * space.  The allocator for that is here.  When the communication
- * process is reset, we reclaim the memory available.  There is
- * currently no deallocator for this memory.
- * The amount of space available is platform dependent.  On the
- * MBX, the EPPC software loads additional microcode into the
- * communication processor, and uses some of the DP ram for this
- * purpose.  Current, the first 512 bytes and the last 256 bytes of
- * memory are used.  Right now I am conservative and only use the
- * memory that can never be used for microcode.  If there are
- * applications that require more DP ram, we can expand the boundaries
- * but then we have to be careful of any downloaded microcode.
- */
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/dma-mapping.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/module.h>
-#include <asm/mpc8xx.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/8xx_immap.h>
-#include <asm/cpm1.h>
-#include <asm/io.h>
-#include <asm/tlbflush.h>
-#include <asm/rheap.h>
-
-#define immr_map(member)						\
-({									\
-	u32 offset = offsetof(immap_t, member);				\
-	void *addr = ioremap (IMAP_ADDR + offset,			\
-			      FIELD_SIZEOF(immap_t, member));		\
-	addr;								\
-})
-
-#define immr_map_size(member, size)					\
-({									\
-	u32 offset = offsetof(immap_t, member);				\
-	void *addr = ioremap (IMAP_ADDR + offset, size);		\
-	addr;								\
-})
-
-static void m8xx_cpm_dpinit(void);
-cpm8xx_t	*cpmp;		/* Pointer to comm processor space */
-
-/* CPM interrupt vector functions.
-*/
-struct	cpm_action {
-	void	(*handler)(void *);
-	void	*dev_id;
-};
-static	struct	cpm_action cpm_vecs[CPMVEC_NR];
-static	irqreturn_t cpm_interrupt(int irq, void * dev);
-static	irqreturn_t cpm_error_interrupt(int irq, void *dev);
-/* Define a table of names to identify CPM interrupt handlers in
- * /proc/interrupts.
- */
-const char *cpm_int_name[] =
-	{ "error",	"PC4",		"PC5",		"SMC2",
-	  "SMC1",	"SPI",		"PC6",		"Timer 4",
-	  "",		"PC7",		"PC8",		"PC9",
-	  "Timer 3",	"",		"PC10",		"PC11",
-	  "I2C",	"RISC Timer",	"Timer 2",	"",
-	  "IDMA2",	"IDMA1",	"SDMA error",	"PC12",
-	  "PC13",	"Timer 1",	"PC14",		"SCC4",
-	  "SCC3",	"SCC2",		"SCC1",		"PC15"
-	};
-
-static void
-cpm_mask_irq(unsigned int irq)
-{
-	int cpm_vec = irq - CPM_IRQ_OFFSET;
-
-	clrbits32(&((immap_t *)IMAP_ADDR)->im_cpic.cpic_cimr, (1 << cpm_vec));
-}
-
-static void
-cpm_unmask_irq(unsigned int irq)
-{
-	int cpm_vec = irq - CPM_IRQ_OFFSET;
-
-	setbits32(&((immap_t *)IMAP_ADDR)->im_cpic.cpic_cimr, (1 << cpm_vec));
-}
-
-static void
-cpm_ack(unsigned int irq)
-{
-	/* We do not need to do anything here. */
-}
-
-static void
-cpm_eoi(unsigned int irq)
-{
-	int cpm_vec = irq - CPM_IRQ_OFFSET;
-
-	out_be32(&((immap_t *)IMAP_ADDR)->im_cpic.cpic_cisr, (1 << cpm_vec));
-}
-
-struct hw_interrupt_type cpm_pic = {
-	.typename	= " CPM      ",
-	.enable		= cpm_unmask_irq,
-	.disable	= cpm_mask_irq,
-	.ack		= cpm_ack,
-	.end		= cpm_eoi,
-};
-
-void
-m8xx_cpm_reset(void)
-{
-	volatile immap_t	 *imp;
-	volatile cpm8xx_t	*commproc;
-
-	imp = (immap_t *)IMAP_ADDR;
-	commproc = (cpm8xx_t *)&imp->im_cpm;
-
-#ifdef CONFIG_UCODE_PATCH
-	/* Perform a reset.
-	*/
-	commproc->cp_cpcr = (CPM_CR_RST | CPM_CR_FLG);
-
-	/* Wait for it.
-	*/
-	while (commproc->cp_cpcr & CPM_CR_FLG);
-
-	cpm_load_patch(imp);
-#endif
-
-	/* Set SDMA Bus Request priority 5.
-	 * On 860T, this also enables FEC priority 6.  I am not sure
-	 * this is what we really want for some applications, but the
-	 * manual recommends it.
-	 * Bit 25, FAM can also be set to use FEC aggressive mode (860T).
-	 */
-	out_be32(&imp->im_siu_conf.sc_sdcr, 1),
-
-	/* Reclaim the DP memory for our use. */
-	m8xx_cpm_dpinit();
-
-	/* Tell everyone where the comm processor resides.
-	*/
-	cpmp = (cpm8xx_t *)commproc;
-}
-
-/* This is called during init_IRQ.  We used to do it above, but this
- * was too early since init_IRQ was not yet called.
- */
-static struct irqaction cpm_error_irqaction = {
-	.handler = cpm_error_interrupt,
-	.mask = CPU_MASK_NONE,
-};
-static struct irqaction cpm_interrupt_irqaction = {
-	.handler = cpm_interrupt,
-	.mask = CPU_MASK_NONE,
-	.name = "CPM cascade",
-};
-
-void
-cpm_interrupt_init(void)
-{
-	int i;
-
-	/* Initialize the CPM interrupt controller.
-	*/
-	out_be32(&((immap_t *)IMAP_ADDR)->im_cpic.cpic_cicr,
-	    (CICR_SCD_SCC4 | CICR_SCC_SCC3 | CICR_SCB_SCC2 | CICR_SCA_SCC1) |
-		((CPM_INTERRUPT/2) << 13) | CICR_HP_MASK);
-	out_be32(&((immap_t *)IMAP_ADDR)->im_cpic.cpic_cimr, 0);
-
-        /* install the CPM interrupt controller routines for the CPM
-         * interrupt vectors
-         */
-        for ( i = CPM_IRQ_OFFSET ; i < CPM_IRQ_OFFSET + NR_CPM_INTS ; i++ )
-                irq_desc[i].chip = &cpm_pic;
-
-	/* Set our interrupt handler with the core CPU.	*/
-	if (setup_irq(CPM_INTERRUPT, &cpm_interrupt_irqaction))
-		panic("Could not allocate CPM IRQ!");
-
-	/* Install our own error handler. */
-	cpm_error_irqaction.name = cpm_int_name[CPMVEC_ERROR];
-	if (setup_irq(CPM_IRQ_OFFSET + CPMVEC_ERROR, &cpm_error_irqaction))
-		panic("Could not allocate CPM error IRQ!");
-
-	setbits32(&((immap_t *)IMAP_ADDR)->im_cpic.cpic_cicr, CICR_IEN);
-}
-
-/*
- * Get the CPM interrupt vector.
- */
-int
-cpm_get_irq(void)
-{
-	int cpm_vec;
-
-	/* Get the vector by setting the ACK bit and then reading
-	 * the register.
-	 */
-	out_be16(&((volatile immap_t *)IMAP_ADDR)->im_cpic.cpic_civr, 1);
-	cpm_vec = in_be16(&((volatile immap_t *)IMAP_ADDR)->im_cpic.cpic_civr);
-	cpm_vec >>= 11;
-
-	return cpm_vec;
-}
-
-/* CPM interrupt controller cascade interrupt.
-*/
-static	irqreturn_t
-cpm_interrupt(int irq, void * dev)
-{
-	/* This interrupt handler never actually gets called.  It is
-	 * installed only to unmask the CPM cascade interrupt in the SIU
-	 * and to make the CPM cascade interrupt visible in /proc/interrupts.
-	 */
-	return IRQ_HANDLED;
-}
-
-/* The CPM can generate the error interrupt when there is a race condition
- * between generating and masking interrupts.  All we have to do is ACK it
- * and return.  This is a no-op function so we don't need any special
- * tests in the interrupt handler.
- */
-static	irqreturn_t
-cpm_error_interrupt(int irq, void *dev)
-{
-	return IRQ_HANDLED;
-}
-
-/* A helper function to translate the handler prototype required by
- * request_irq() to the handler prototype required by cpm_install_handler().
- */
-static irqreturn_t
-cpm_handler_helper(int irq, void *dev_id)
-{
-	int cpm_vec = irq - CPM_IRQ_OFFSET;
-
-	(*cpm_vecs[cpm_vec].handler)(dev_id);
-
-	return IRQ_HANDLED;
-}
-
-/* Install a CPM interrupt handler.
- * This routine accepts a CPM interrupt vector in the range 0 to 31.
- * This routine is retained for backward compatibility.  Rather than using
- * this routine to install a CPM interrupt handler, you can now use
- * request_irq() with an IRQ in the range CPM_IRQ_OFFSET to
- * CPM_IRQ_OFFSET + NR_CPM_INTS - 1 (16 to 47).
- *
- * Notice that the prototype of the interrupt handler function must be
- * different depending on whether you install the handler with
- * request_irq() or cpm_install_handler().
- */
-void
-cpm_install_handler(int cpm_vec, void (*handler)(void *), void *dev_id)
-{
-	int err;
-
-	/* If null handler, assume we are trying to free the IRQ.
-	*/
-	if (!handler) {
-		free_irq(CPM_IRQ_OFFSET + cpm_vec, dev_id);
-		return;
-	}
-
-	if (cpm_vecs[cpm_vec].handler != 0)
-		printk(KERN_INFO "CPM interrupt %x replacing %x\n",
-			(uint)handler, (uint)cpm_vecs[cpm_vec].handler);
-	cpm_vecs[cpm_vec].handler = handler;
-	cpm_vecs[cpm_vec].dev_id = dev_id;
-
-	if ((err = request_irq(CPM_IRQ_OFFSET + cpm_vec, cpm_handler_helper,
-					0, cpm_int_name[cpm_vec], dev_id)))
-		printk(KERN_ERR "request_irq() returned %d for CPM vector %d\n",
-				err, cpm_vec);
-}
-
-/* Free a CPM interrupt handler.
- * This routine accepts a CPM interrupt vector in the range 0 to 31.
- * This routine is retained for backward compatibility.
- */
-void
-cpm_free_handler(int cpm_vec)
-{
-	request_irq(CPM_IRQ_OFFSET + cpm_vec, NULL, 0, 0,
-		cpm_vecs[cpm_vec].dev_id);
-
-	cpm_vecs[cpm_vec].handler = NULL;
-	cpm_vecs[cpm_vec].dev_id = NULL;
-}
-
-/* Set a baud rate generator.  This needs lots of work.  There are
- * four BRGs, any of which can be wired to any channel.
- * The internal baud rate clock is the system clock divided by 16.
- * This assumes the baudrate is 16x oversampled by the uart.
- */
-#define BRG_INT_CLK		(((bd_t *)__res)->bi_intfreq)
-#define BRG_UART_CLK		(BRG_INT_CLK/16)
-#define BRG_UART_CLK_DIV16	(BRG_UART_CLK/16)
-
-void
-cpm_setbrg(uint brg, uint rate)
-{
-	volatile uint	*bp;
-
-	/* This is good enough to get SMCs running.....
-	*/
-	bp = (uint *)&cpmp->cp_brgc1;
-	bp += brg;
-	/* The BRG has a 12-bit counter.  For really slow baud rates (or
-	 * really fast processors), we may have to further divide by 16.
-	 */
-	if (((BRG_UART_CLK / rate) - 1) < 4096)
-		*bp = (((BRG_UART_CLK / rate) - 1) << 1) | CPM_BRG_EN;
-	else
-		*bp = (((BRG_UART_CLK_DIV16 / rate) - 1) << 1) |
-						CPM_BRG_EN | CPM_BRG_DIV16;
-}
-
-/*
- * dpalloc / dpfree bits.
- */
-static spinlock_t cpm_dpmem_lock;
-/*
- * 16 blocks should be enough to satisfy all requests
- * until the memory subsystem goes up...
- */
-static rh_block_t cpm_boot_dpmem_rh_block[16];
-static rh_info_t cpm_dpmem_info;
-
-#define CPM_DPMEM_ALIGNMENT	8
-static u8* dpram_vbase;
-static uint dpram_pbase;
-
-void m8xx_cpm_dpinit(void)
-{
-	spin_lock_init(&cpm_dpmem_lock);
-
-	dpram_vbase = immr_map_size(im_cpm.cp_dpmem, CPM_DATAONLY_BASE + CPM_DATAONLY_SIZE);
-	dpram_pbase = (uint)&((immap_t *)IMAP_ADDR)->im_cpm.cp_dpmem;
-
-	/* Initialize the info header */
-	rh_init(&cpm_dpmem_info, CPM_DPMEM_ALIGNMENT,
-			sizeof(cpm_boot_dpmem_rh_block) /
-			sizeof(cpm_boot_dpmem_rh_block[0]),
-			cpm_boot_dpmem_rh_block);
-
-	/*
-	 * Attach the usable dpmem area.
-	 * XXX: This is actually crap.  CPM_DATAONLY_BASE and
-	 * CPM_DATAONLY_SIZE are a subset of the available dparm.  It varies
-	 * with the processor and the microcode patches applied / activated.
-	 * But the following should be at least safe.
-	 */
-	rh_attach_region(&cpm_dpmem_info, CPM_DATAONLY_BASE, CPM_DATAONLY_SIZE);
-}
-
-/*
- * Allocate the requested size worth of DP memory.
- * This function returns an offset into the DPRAM area.
- * Use cpm_dpram_addr() to get the virtual address of the area.
- */
-unsigned long cpm_dpalloc(uint size, uint align)
-{
-	unsigned long start;
-	unsigned long flags;
-
-	spin_lock_irqsave(&cpm_dpmem_lock, flags);
-	cpm_dpmem_info.alignment = align;
-	start = rh_alloc(&cpm_dpmem_info, size, "commproc");
-	spin_unlock_irqrestore(&cpm_dpmem_lock, flags);
-
-	return start;
-}
-EXPORT_SYMBOL(cpm_dpalloc);
-
-int cpm_dpfree(unsigned long offset)
-{
-	int ret;
-	unsigned long flags;
-
-	spin_lock_irqsave(&cpm_dpmem_lock, flags);
-	ret = rh_free(&cpm_dpmem_info, offset);
-	spin_unlock_irqrestore(&cpm_dpmem_lock, flags);
-
-	return ret;
-}
-EXPORT_SYMBOL(cpm_dpfree);
-
-unsigned long cpm_dpalloc_fixed(unsigned long offset, uint size, uint align)
-{
-	unsigned long start;
-	unsigned long flags;
-
-	spin_lock_irqsave(&cpm_dpmem_lock, flags);
-	cpm_dpmem_info.alignment = align;
-	start = rh_alloc_fixed(&cpm_dpmem_info, offset, size, "commproc");
-	spin_unlock_irqrestore(&cpm_dpmem_lock, flags);
-
-	return start;
-}
-EXPORT_SYMBOL(cpm_dpalloc_fixed);
-
-void cpm_dpdump(void)
-{
-	rh_dump(&cpm_dpmem_info);
-}
-EXPORT_SYMBOL(cpm_dpdump);
-
-void *cpm_dpram_addr(unsigned long offset)
-{
-	return (void *)(dpram_vbase + offset);
-}
-EXPORT_SYMBOL(cpm_dpram_addr);
-
-uint cpm_dpram_phys(u8* addr)
-{
-	return (dpram_pbase + (uint)(addr - dpram_vbase));
-}
-EXPORT_SYMBOL(cpm_dpram_phys);
diff --git a/arch/ppc/8xx_io/enet.c b/arch/ppc/8xx_io/enet.c
deleted file mode 100644
index 5899aea1644b..000000000000
--- a/arch/ppc/8xx_io/enet.c
+++ /dev/null
@@ -1,982 +0,0 @@
-/*
- * Ethernet driver for Motorola MPC8xx.
- * Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
- *
- * I copied the basic skeleton from the lance driver, because I did not
- * know how to write the Linux driver, but I did know how the LANCE worked.
- *
- * This version of the driver is somewhat selectable for the different
- * processor/board combinations.  It works for the boards I know about
- * now, and should be easily modified to include others.  Some of the
- * configuration information is contained in <asm/cpm1.h> and the
- * remainder is here.
- *
- * Buffer descriptors are kept in the CPM dual port RAM, and the frame
- * buffers are in the host memory.
- *
- * Right now, I am very watseful with the buffers.  I allocate memory
- * pages and then divide them into 2K frame buffers.  This way I know I
- * have buffers large enough to hold one frame within one buffer descriptor.
- * Once I get this working, I will use 64 or 128 byte CPM buffers, which
- * will be much more memory efficient and will easily handle lots of
- * small packets.
- *
- */
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/string.h>
-#include <linux/ptrace.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/spinlock.h>
-#include <linux/dma-mapping.h>
-#include <linux/bitops.h>
-
-#include <asm/8xx_immap.h>
-#include <asm/pgtable.h>
-#include <asm/mpc8xx.h>
-#include <asm/uaccess.h>
-#include <asm/cpm1.h>
-#include <asm/cacheflush.h>
-
-/*
- *				Theory of Operation
- *
- * The MPC8xx CPM performs the Ethernet processing on SCC1.  It can use
- * an aribtrary number of buffers on byte boundaries, but must have at
- * least two receive buffers to prevent constant overrun conditions.
- *
- * The buffer descriptors are allocated from the CPM dual port memory
- * with the data buffers allocated from host memory, just like all other
- * serial communication protocols.  The host memory buffers are allocated
- * from the free page pool, and then divided into smaller receive and
- * transmit buffers.  The size of the buffers should be a power of two,
- * since that nicely divides the page.  This creates a ring buffer
- * structure similar to the LANCE and other controllers.
- *
- * Like the LANCE driver:
- * The driver runs as two independent, single-threaded flows of control.  One
- * is the send-packet routine, which enforces single-threaded use by the
- * cep->tx_busy flag.  The other thread is the interrupt handler, which is
- * single threaded by the hardware and other software.
- *
- * The send packet thread has partial control over the Tx ring and the
- * 'cep->tx_busy' flag.  It sets the tx_busy flag whenever it's queuing a Tx
- * packet. If the next queue slot is empty, it clears the tx_busy flag when
- * finished otherwise it sets the 'lp->tx_full' flag.
- *
- * The MBX has a control register external to the MPC8xx that has some
- * control of the Ethernet interface.  Information is in the manual for
- * your board.
- *
- * The RPX boards have an external control/status register.  Consult the
- * programming documents for details unique to your board.
- *
- * For the TQM8xx(L) modules, there is no control register interface.
- * All functions are directly controlled using I/O pins.  See <asm/cpm1.h>.
- */
-
-/* The transmitter timeout
- */
-#define TX_TIMEOUT	(2*HZ)
-
-/* The number of Tx and Rx buffers.  These are allocated from the page
- * pool.  The code may assume these are power of two, so it is best
- * to keep them that size.
- * We don't need to allocate pages for the transmitter.  We just use
- * the skbuffer directly.
- */
-#ifdef CONFIG_ENET_BIG_BUFFERS
-#define CPM_ENET_RX_PAGES	32
-#define CPM_ENET_RX_FRSIZE	2048
-#define CPM_ENET_RX_FRPPG	(PAGE_SIZE / CPM_ENET_RX_FRSIZE)
-#define RX_RING_SIZE		(CPM_ENET_RX_FRPPG * CPM_ENET_RX_PAGES)
-#define TX_RING_SIZE		64	/* Must be power of two */
-#define TX_RING_MOD_MASK	63	/*   for this to work */
-#else
-#define CPM_ENET_RX_PAGES	4
-#define CPM_ENET_RX_FRSIZE	2048
-#define CPM_ENET_RX_FRPPG	(PAGE_SIZE / CPM_ENET_RX_FRSIZE)
-#define RX_RING_SIZE		(CPM_ENET_RX_FRPPG * CPM_ENET_RX_PAGES)
-#define TX_RING_SIZE		8	/* Must be power of two */
-#define TX_RING_MOD_MASK	7	/*   for this to work */
-#endif
-
-/* The CPM stores dest/src/type, data, and checksum for receive packets.
- */
-#define PKT_MAXBUF_SIZE		1518
-#define PKT_MINBUF_SIZE		64
-#define PKT_MAXBLR_SIZE		1520
-
-/* The CPM buffer descriptors track the ring buffers.  The rx_bd_base and
- * tx_bd_base always point to the base of the buffer descriptors.  The
- * cur_rx and cur_tx point to the currently available buffer.
- * The dirty_tx tracks the current buffer that is being sent by the
- * controller.  The cur_tx and dirty_tx are equal under both completely
- * empty and completely full conditions.  The empty/ready indicator in
- * the buffer descriptor determines the actual condition.
- */
-struct scc_enet_private {
-	/* The saved address of a sent-in-place packet/buffer, for skfree(). */
-	struct	sk_buff* tx_skbuff[TX_RING_SIZE];
-	ushort	skb_cur;
-	ushort	skb_dirty;
-
-	/* CPM dual port RAM relative addresses.
-	*/
-	cbd_t	*rx_bd_base;		/* Address of Rx and Tx buffers. */
-	cbd_t	*tx_bd_base;
-	cbd_t	*cur_rx, *cur_tx;		/* The next free ring entry */
-	cbd_t	*dirty_tx;	/* The ring entries to be free()ed. */
-	scc_t	*sccp;
-
-	/* Virtual addresses for the receive buffers because we can't
-	 * do a __va() on them anymore.
-	 */
-	unsigned char *rx_vaddr[RX_RING_SIZE];
-	struct	net_device_stats stats;
-	uint	tx_full;
-	spinlock_t lock;
-};
-
-static int scc_enet_open(struct net_device *dev);
-static int scc_enet_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static int scc_enet_rx(struct net_device *dev);
-static void scc_enet_interrupt(void *dev_id);
-static int scc_enet_close(struct net_device *dev);
-static struct net_device_stats *scc_enet_get_stats(struct net_device *dev);
-static void set_multicast_list(struct net_device *dev);
-
-/* Get this from various configuration locations (depends on board).
-*/
-/*static	ushort	my_enet_addr[] = { 0x0800, 0x3e26, 0x1559 };*/
-
-/* Typically, 860(T) boards use SCC1 for Ethernet, and other 8xx boards
- * use SCC2. Some even may use SCC3.
- * This is easily extended if necessary.
- */
-#if defined(CONFIG_SCC3_ENET)
-#define CPM_CR_ENET	CPM_CR_CH_SCC3
-#define PROFF_ENET	PROFF_SCC3
-#define SCC_ENET	2		/* Index, not number! */
-#define CPMVEC_ENET	CPMVEC_SCC3
-#elif defined(CONFIG_SCC2_ENET)
-#define CPM_CR_ENET	CPM_CR_CH_SCC2
-#define PROFF_ENET	PROFF_SCC2
-#define SCC_ENET	1		/* Index, not number! */
-#define CPMVEC_ENET	CPMVEC_SCC2
-#elif defined(CONFIG_SCC1_ENET)
-#define CPM_CR_ENET	CPM_CR_CH_SCC1
-#define PROFF_ENET	PROFF_SCC1
-#define SCC_ENET	0		/* Index, not number! */
-#define CPMVEC_ENET	CPMVEC_SCC1
-#else
-#error CONFIG_SCCx_ENET not defined
-#endif
-
-static int
-scc_enet_open(struct net_device *dev)
-{
-
-	/* I should reset the ring buffers here, but I don't yet know
-	 * a simple way to do that.
-	 */
-
-	netif_start_queue(dev);
-	return 0;					/* Always succeed */
-}
-
-static int
-scc_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-	struct scc_enet_private *cep = (struct scc_enet_private *)dev->priv;
-	volatile cbd_t	*bdp;
-
-	/* Fill in a Tx ring entry */
-	bdp = cep->cur_tx;
-
-#ifndef final_version
-	if (bdp->cbd_sc & BD_ENET_TX_READY) {
-		/* Ooops.  All transmit buffers are full.  Bail out.
-		 * This should not happen, since cep->tx_busy should be set.
-		 */
-		printk("%s: tx queue full!.\n", dev->name);
-		return 1;
-	}
-#endif
-
-	/* Clear all of the status flags.
-	 */
-	bdp->cbd_sc &= ~BD_ENET_TX_STATS;
-
-	/* If the frame is short, tell CPM to pad it.
-	*/
-	if (skb->len <= ETH_ZLEN)
-		bdp->cbd_sc |= BD_ENET_TX_PAD;
-	else
-		bdp->cbd_sc &= ~BD_ENET_TX_PAD;
-
-	/* Set buffer length and buffer pointer.
-	*/
-	bdp->cbd_datlen = skb->len;
-	bdp->cbd_bufaddr = __pa(skb->data);
-
-	/* Save skb pointer.
-	*/
-	cep->tx_skbuff[cep->skb_cur] = skb;
-
-	cep->stats.tx_bytes += skb->len;
-	cep->skb_cur = (cep->skb_cur+1) & TX_RING_MOD_MASK;
-
-	/* Push the data cache so the CPM does not get stale memory
-	 * data.
-	 */
-	flush_dcache_range((unsigned long)(skb->data),
-					(unsigned long)(skb->data + skb->len));
-
-	spin_lock_irq(&cep->lock);
-
-	/* Send it on its way.  Tell CPM its ready, interrupt when done,
-	 * its the last BD of the frame, and to put the CRC on the end.
-	 */
-	bdp->cbd_sc |= (BD_ENET_TX_READY | BD_ENET_TX_INTR | BD_ENET_TX_LAST | BD_ENET_TX_TC);
-
-	dev->trans_start = jiffies;
-
-	/* If this was the last BD in the ring, start at the beginning again.
-	*/
-	if (bdp->cbd_sc & BD_ENET_TX_WRAP)
-		bdp = cep->tx_bd_base;
-	else
-		bdp++;
-
-	if (bdp->cbd_sc & BD_ENET_TX_READY) {
-		netif_stop_queue(dev);
-		cep->tx_full = 1;
-	}
-
-	cep->cur_tx = (cbd_t *)bdp;
-
-	spin_unlock_irq(&cep->lock);
-
-	return 0;
-}
-
-static void
-scc_enet_timeout(struct net_device *dev)
-{
-	struct scc_enet_private *cep = (struct scc_enet_private *)dev->priv;
-
-	printk("%s: transmit timed out.\n", dev->name);
-	cep->stats.tx_errors++;
-#ifndef final_version
-	{
-		int	i;
-		cbd_t	*bdp;
-		printk(" Ring data dump: cur_tx %p%s cur_rx %p.\n",
-		       cep->cur_tx, cep->tx_full ? " (full)" : "",
-		       cep->cur_rx);
-		bdp = cep->tx_bd_base;
-		for (i = 0 ; i < TX_RING_SIZE; i++, bdp++)
-			printk("%04x %04x %08x\n",
-			       bdp->cbd_sc,
-			       bdp->cbd_datlen,
-			       bdp->cbd_bufaddr);
-		bdp = cep->rx_bd_base;
-		for (i = 0 ; i < RX_RING_SIZE; i++, bdp++)
-			printk("%04x %04x %08x\n",
-			       bdp->cbd_sc,
-			       bdp->cbd_datlen,
-			       bdp->cbd_bufaddr);
-	}
-#endif
-	if (!cep->tx_full)
-		netif_wake_queue(dev);
-}
-
-/* The interrupt handler.
- * This is called from the CPM handler, not the MPC core interrupt.
- */
-static void
-scc_enet_interrupt(void *dev_id)
-{
-	struct	net_device *dev = dev_id;
-	volatile struct	scc_enet_private *cep;
-	volatile cbd_t	*bdp;
-	ushort	int_events;
-	int	must_restart;
-
-	cep = (struct scc_enet_private *)dev->priv;
-
-	/* Get the interrupt events that caused us to be here.
-	*/
-	int_events = cep->sccp->scc_scce;
-	cep->sccp->scc_scce = int_events;
-	must_restart = 0;
-
-	/* Handle receive event in its own function.
-	*/
-	if (int_events & SCCE_ENET_RXF)
-		scc_enet_rx(dev_id);
-
-	/* Check for a transmit error.  The manual is a little unclear
-	 * about this, so the debug code until I get it figured out.  It
-	 * appears that if TXE is set, then TXB is not set.  However,
-	 * if carrier sense is lost during frame transmission, the TXE
-	 * bit is set, "and continues the buffer transmission normally."
-	 * I don't know if "normally" implies TXB is set when the buffer
-	 * descriptor is closed.....trial and error :-).
-	 */
-
-	/* Transmit OK, or non-fatal error.  Update the buffer descriptors.
-	*/
-	if (int_events & (SCCE_ENET_TXE | SCCE_ENET_TXB)) {
-	    spin_lock(&cep->lock);
-	    bdp = cep->dirty_tx;
-	    while ((bdp->cbd_sc&BD_ENET_TX_READY)==0) {
-		if ((bdp==cep->cur_tx) && (cep->tx_full == 0))
-		    break;
-
-		if (bdp->cbd_sc & BD_ENET_TX_HB)	/* No heartbeat */
-			cep->stats.tx_heartbeat_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_LC)	/* Late collision */
-			cep->stats.tx_window_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_RL)	/* Retrans limit */
-			cep->stats.tx_aborted_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_UN)	/* Underrun */
-			cep->stats.tx_fifo_errors++;
-		if (bdp->cbd_sc & BD_ENET_TX_CSL)	/* Carrier lost */
-			cep->stats.tx_carrier_errors++;
-
-
-		/* No heartbeat or Lost carrier are not really bad errors.
-		 * The others require a restart transmit command.
-		 */
-		if (bdp->cbd_sc &
-		    (BD_ENET_TX_LC | BD_ENET_TX_RL | BD_ENET_TX_UN)) {
-			must_restart = 1;
-			cep->stats.tx_errors++;
-		}
-
-		cep->stats.tx_packets++;
-
-		/* Deferred means some collisions occurred during transmit,
-		 * but we eventually sent the packet OK.
-		 */
-		if (bdp->cbd_sc & BD_ENET_TX_DEF)
-			cep->stats.collisions++;
-
-		/* Free the sk buffer associated with this last transmit.
-		*/
-		dev_kfree_skb_irq(cep->tx_skbuff[cep->skb_dirty]);
-		cep->skb_dirty = (cep->skb_dirty + 1) & TX_RING_MOD_MASK;
-
-		/* Update pointer to next buffer descriptor to be transmitted.
-		*/
-		if (bdp->cbd_sc & BD_ENET_TX_WRAP)
-			bdp = cep->tx_bd_base;
-		else
-			bdp++;
-
-		/* I don't know if we can be held off from processing these
-		 * interrupts for more than one frame time.  I really hope
-		 * not.  In such a case, we would now want to check the
-		 * currently available BD (cur_tx) and determine if any
-		 * buffers between the dirty_tx and cur_tx have also been
-		 * sent.  We would want to process anything in between that
-		 * does not have BD_ENET_TX_READY set.
-		 */
-
-		/* Since we have freed up a buffer, the ring is no longer
-		 * full.
-		 */
-		if (cep->tx_full) {
-			cep->tx_full = 0;
-			if (netif_queue_stopped(dev))
-				netif_wake_queue(dev);
-		}
-
-		cep->dirty_tx = (cbd_t *)bdp;
-	    }
-
-	    if (must_restart) {
-		volatile cpm8xx_t *cp;
-
-		/* Some transmit errors cause the transmitter to shut
-		 * down.  We now issue a restart transmit.  Since the
-		 * errors close the BD and update the pointers, the restart
-		 * _should_ pick up without having to reset any of our
-		 * pointers either.
-		 */
-		cp = cpmp;
-		cp->cp_cpcr =
-		    mk_cr_cmd(CPM_CR_ENET, CPM_CR_RESTART_TX) | CPM_CR_FLG;
-		while (cp->cp_cpcr & CPM_CR_FLG);
-	    }
-	    spin_unlock(&cep->lock);
-	}
-
-	/* Check for receive busy, i.e. packets coming but no place to
-	 * put them.  This "can't happen" because the receive interrupt
-	 * is tossing previous frames.
-	 */
-	if (int_events & SCCE_ENET_BSY) {
-		cep->stats.rx_dropped++;
-		printk("CPM ENET: BSY can't happen.\n");
-	}
-
-	return;
-}
-
-/* During a receive, the cur_rx points to the current incoming buffer.
- * When we update through the ring, if the next incoming buffer has
- * not been given to the system, we just set the empty indicator,
- * effectively tossing the packet.
- */
-static int
-scc_enet_rx(struct net_device *dev)
-{
-	struct	scc_enet_private *cep;
-	volatile cbd_t	*bdp;
-	struct	sk_buff *skb;
-	ushort	pkt_len;
-
-	cep = (struct scc_enet_private *)dev->priv;
-
-	/* First, grab all of the stats for the incoming packet.
-	 * These get messed up if we get called due to a busy condition.
-	 */
-	bdp = cep->cur_rx;
-
-for (;;) {
-	if (bdp->cbd_sc & BD_ENET_RX_EMPTY)
-		break;
-
-#ifndef final_version
-	/* Since we have allocated space to hold a complete frame, both
-	 * the first and last indicators should be set.
-	 */
-	if ((bdp->cbd_sc & (BD_ENET_RX_FIRST | BD_ENET_RX_LAST)) !=
-		(BD_ENET_RX_FIRST | BD_ENET_RX_LAST))
-			printk("CPM ENET: rcv is not first+last\n");
-#endif
-
-	/* Frame too long or too short.
-	*/
-	if (bdp->cbd_sc & (BD_ENET_RX_LG | BD_ENET_RX_SH))
-		cep->stats.rx_length_errors++;
-	if (bdp->cbd_sc & BD_ENET_RX_NO)	/* Frame alignment */
-		cep->stats.rx_frame_errors++;
-	if (bdp->cbd_sc & BD_ENET_RX_CR)	/* CRC Error */
-		cep->stats.rx_crc_errors++;
-	if (bdp->cbd_sc & BD_ENET_RX_OV)	/* FIFO overrun */
-		cep->stats.rx_crc_errors++;
-
-	/* Report late collisions as a frame error.
-	 * On this error, the BD is closed, but we don't know what we
-	 * have in the buffer.  So, just drop this frame on the floor.
-	 */
-	if (bdp->cbd_sc & BD_ENET_RX_CL) {
-		cep->stats.rx_frame_errors++;
-	}
-	else {
-
-		/* Process the incoming frame.
-		*/
-		cep->stats.rx_packets++;
-		pkt_len = bdp->cbd_datlen;
-		cep->stats.rx_bytes += pkt_len;
-
-		/* This does 16 byte alignment, much more than we need.
-		 * The packet length includes FCS, but we don't want to
-		 * include that when passing upstream as it messes up
-		 * bridging applications.
-		 */
-		skb = dev_alloc_skb(pkt_len-4);
-
-		if (skb == NULL) {
-			printk("%s: Memory squeeze, dropping packet.\n", dev->name);
-			cep->stats.rx_dropped++;
-		}
-		else {
-			skb_put(skb,pkt_len-4);	/* Make room */
-			skb_copy_to_linear_data(skb,
-				cep->rx_vaddr[bdp - cep->rx_bd_base],
-				pkt_len-4);
-			skb->protocol=eth_type_trans(skb,dev);
-			netif_rx(skb);
-		}
-	}
-
-	/* Clear the status flags for this buffer.
-	*/
-	bdp->cbd_sc &= ~BD_ENET_RX_STATS;
-
-	/* Mark the buffer empty.
-	*/
-	bdp->cbd_sc |= BD_ENET_RX_EMPTY;
-
-	/* Update BD pointer to next entry.
-	*/
-	if (bdp->cbd_sc & BD_ENET_RX_WRAP)
-		bdp = cep->rx_bd_base;
-	else
-		bdp++;
-
-   }
-	cep->cur_rx = (cbd_t *)bdp;
-
-	return 0;
-}
-
-static int
-scc_enet_close(struct net_device *dev)
-{
-	/* Don't know what to do yet.
-	*/
-	netif_stop_queue(dev);
-
-	return 0;
-}
-
-static struct net_device_stats *scc_enet_get_stats(struct net_device *dev)
-{
-	struct scc_enet_private *cep = (struct scc_enet_private *)dev->priv;
-
-	return &cep->stats;
-}
-
-/* Set or clear the multicast filter for this adaptor.
- * Skeleton taken from sunlance driver.
- * The CPM Ethernet implementation allows Multicast as well as individual
- * MAC address filtering.  Some of the drivers check to make sure it is
- * a group multicast address, and discard those that are not.  I guess I
- * will do the same for now, but just remove the test if you want
- * individual filtering as well (do the upper net layers want or support
- * this kind of feature?).
- */
-
-static void set_multicast_list(struct net_device *dev)
-{
-	struct	scc_enet_private *cep;
-	struct	dev_mc_list *dmi;
-	u_char	*mcptr, *tdptr;
-	volatile scc_enet_t *ep;
-	int	i, j;
-	cep = (struct scc_enet_private *)dev->priv;
-
-	/* Get pointer to SCC area in parameter RAM.
-	*/
-	ep = (scc_enet_t *)dev->base_addr;
-
-	if (dev->flags&IFF_PROMISC) {
-	
-		/* Log any net taps. */
-		printk("%s: Promiscuous mode enabled.\n", dev->name);
-		cep->sccp->scc_psmr |= SCC_PSMR_PRO;
-	} else {
-
-		cep->sccp->scc_psmr &= ~SCC_PSMR_PRO;
-
-		if (dev->flags & IFF_ALLMULTI) {
-			/* Catch all multicast addresses, so set the
-			 * filter to all 1's.
-			 */
-			ep->sen_gaddr1 = 0xffff;
-			ep->sen_gaddr2 = 0xffff;
-			ep->sen_gaddr3 = 0xffff;
-			ep->sen_gaddr4 = 0xffff;
-		}
-		else {
-			/* Clear filter and add the addresses in the list.
-			*/
-			ep->sen_gaddr1 = 0;
-			ep->sen_gaddr2 = 0;
-			ep->sen_gaddr3 = 0;
-			ep->sen_gaddr4 = 0;
-
-			dmi = dev->mc_list;
-
-			for (i=0; i<dev->mc_count; i++) {
-		
-				/* Only support group multicast for now.
-				*/
-				if (!(dmi->dmi_addr[0] & 1))
-					continue;
-
-				/* The address in dmi_addr is LSB first,
-				 * and taddr is MSB first.  We have to
-				 * copy bytes MSB first from dmi_addr.
-				 */
-				mcptr = (u_char *)dmi->dmi_addr + 5;
-				tdptr = (u_char *)&ep->sen_taddrh;
-				for (j=0; j<6; j++)
-					*tdptr++ = *mcptr--;
-
-				/* Ask CPM to run CRC and set bit in
-				 * filter mask.
-				 */
-				cpmp->cp_cpcr = mk_cr_cmd(CPM_CR_ENET, CPM_CR_SET_GADDR) | CPM_CR_FLG;
-				/* this delay is necessary here -- Cort */
-				udelay(10);
-				while (cpmp->cp_cpcr & CPM_CR_FLG);
-			}
-		}
-	}
-}
-
-/* Initialize the CPM Ethernet on SCC.  If EPPC-Bug loaded us, or performed
- * some other network I/O, a whole bunch of this has already been set up.
- * It is no big deal if we do it again, we just have to disable the
- * transmit and receive to make sure we don't catch the CPM with some
- * inconsistent control information.
- */
-static int __init scc_enet_init(void)
-{
-	struct net_device *dev;
-	struct scc_enet_private *cep;
-	int i, j, k, err;
-	uint dp_offset;
-	unsigned char	*eap, *ba;
-	dma_addr_t	mem_addr;
-	bd_t		*bd;
-	volatile	cbd_t		*bdp;
-	volatile	cpm8xx_t	*cp;
-	volatile	scc_t		*sccp;
-	volatile	scc_enet_t	*ep;
-	volatile	immap_t		*immap;
-
-	cp = cpmp;	/* Get pointer to Communication Processor */
-
-	immap = (immap_t *)(mfspr(SPRN_IMMR) & 0xFFFF0000);	/* and to internal registers */
-
-	bd = (bd_t *)__res;
-
-	dev = alloc_etherdev(sizeof(*cep));
-	if (!dev)
-		return -ENOMEM;
-
-	cep = dev->priv;
-	spin_lock_init(&cep->lock);
-
-	/* Get pointer to SCC area in parameter RAM.
-	*/
-	ep = (scc_enet_t *)(&cp->cp_dparam[PROFF_ENET]);
-
-	/* And another to the SCC register area.
-	*/
-	sccp = (volatile scc_t *)(&cp->cp_scc[SCC_ENET]);
-	cep->sccp = (scc_t *)sccp;		/* Keep the pointer handy */
-
-	/* Disable receive and transmit in case EPPC-Bug started it.
-	*/
-	sccp->scc_gsmrl &= ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-
-	/* Cookbook style from the MPC860 manual.....
-	 * Not all of this is necessary if EPPC-Bug has initialized
-	 * the network.
-	 * So far we are lucky, all board configurations use the same
-	 * pins, or at least the same I/O Port for these functions.....
-	 * It can't last though......
-	 */
-
-#if (defined(PA_ENET_RXD) && defined(PA_ENET_TXD))
-	/* Configure port A pins for Txd and Rxd.
-	*/
-	immap->im_ioport.iop_papar |=  (PA_ENET_RXD | PA_ENET_TXD);
-	immap->im_ioport.iop_padir &= ~(PA_ENET_RXD | PA_ENET_TXD);
-	immap->im_ioport.iop_paodr &=                ~PA_ENET_TXD;
-#elif (defined(PB_ENET_RXD) && defined(PB_ENET_TXD))
-	/* Configure port B pins for Txd and Rxd.
-	*/
-	immap->im_cpm.cp_pbpar |=  (PB_ENET_RXD | PB_ENET_TXD);
-	immap->im_cpm.cp_pbdir &= ~(PB_ENET_RXD | PB_ENET_TXD);
-	immap->im_cpm.cp_pbodr &=		 ~PB_ENET_TXD;
-#else
-#error Exactly ONE pair of PA_ENET_[RT]XD, PB_ENET_[RT]XD must be defined
-#endif
-
-#if defined(PC_ENET_LBK)
-	/* Configure port C pins to disable External Loopback
-	 */
-	immap->im_ioport.iop_pcpar &= ~PC_ENET_LBK;
-	immap->im_ioport.iop_pcdir |=  PC_ENET_LBK;
-	immap->im_ioport.iop_pcso  &= ~PC_ENET_LBK;
-	immap->im_ioport.iop_pcdat &= ~PC_ENET_LBK;	/* Disable Loopback */
-#endif	/* PC_ENET_LBK */
-
-#ifdef PE_ENET_TCLK
-	/* Configure port E for TCLK and RCLK.
-	*/
-	cp->cp_pepar |=  (PE_ENET_TCLK | PE_ENET_RCLK);
-	cp->cp_pedir &= ~(PE_ENET_TCLK | PE_ENET_RCLK);
-	cp->cp_peso  &= ~(PE_ENET_TCLK | PE_ENET_RCLK);
-#else
-	/* Configure port A for TCLK and RCLK.
-	*/
-	immap->im_ioport.iop_papar |=  (PA_ENET_TCLK | PA_ENET_RCLK);
-	immap->im_ioport.iop_padir &= ~(PA_ENET_TCLK | PA_ENET_RCLK);
-#endif
-
-	/* Configure port C pins to enable CLSN and RENA.
-	*/
-	immap->im_ioport.iop_pcpar &= ~(PC_ENET_CLSN | PC_ENET_RENA);
-	immap->im_ioport.iop_pcdir &= ~(PC_ENET_CLSN | PC_ENET_RENA);
-	immap->im_ioport.iop_pcso  |=  (PC_ENET_CLSN | PC_ENET_RENA);
-
-	/* Configure Serial Interface clock routing.
-	 * First, clear all SCC bits to zero, then set the ones we want.
-	 */
-	cp->cp_sicr &= ~SICR_ENET_MASK;
-	cp->cp_sicr |=  SICR_ENET_CLKRT;
-
-	/* Manual says set SDDR, but I can't find anything with that
-	 * name.  I think it is a misprint, and should be SDCR.  This
-	 * has already been set by the communication processor initialization.
-	 */
-
-	/* Allocate space for the buffer descriptors in the DP ram.
-	 * These are relative offsets in the DP ram address space.
-	 * Initialize base addresses for the buffer descriptors.
-	 */
-	dp_offset = cpm_dpalloc(sizeof(cbd_t) * RX_RING_SIZE, 8);
-	ep->sen_genscc.scc_rbase = dp_offset;
-	cep->rx_bd_base = cpm_dpram_addr(dp_offset);
-
-	dp_offset = cpm_dpalloc(sizeof(cbd_t) * TX_RING_SIZE, 8);
-	ep->sen_genscc.scc_tbase = dp_offset;
-	cep->tx_bd_base = cpm_dpram_addr(dp_offset);
-
-	cep->dirty_tx = cep->cur_tx = cep->tx_bd_base;
-	cep->cur_rx = cep->rx_bd_base;
-
-	/* Issue init Rx BD command for SCC.
-	 * Manual says to perform an Init Rx parameters here.  We have
-	 * to perform both Rx and Tx because the SCC may have been
-	 * already running.
-	 * In addition, we have to do it later because we don't yet have
-	 * all of the BD control/status set properly.
-	cp->cp_cpcr = mk_cr_cmd(CPM_CR_ENET, CPM_CR_INIT_RX) | CPM_CR_FLG;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-	 */
-
-	/* Initialize function code registers for big-endian.
-	*/
-	ep->sen_genscc.scc_rfcr = SCC_EB;
-	ep->sen_genscc.scc_tfcr = SCC_EB;
-
-	/* Set maximum bytes per receive buffer.
-	 * This appears to be an Ethernet frame size, not the buffer
-	 * fragment size.  It must be a multiple of four.
-	 */
-	ep->sen_genscc.scc_mrblr = PKT_MAXBLR_SIZE;
-
-	/* Set CRC preset and mask.
-	*/
-	ep->sen_cpres = 0xffffffff;
-	ep->sen_cmask = 0xdebb20e3;
-
-	ep->sen_crcec = 0;	/* CRC Error counter */
-	ep->sen_alec = 0;	/* alignment error counter */
-	ep->sen_disfc = 0;	/* discard frame counter */
-
-	ep->sen_pads = 0x8888;	/* Tx short frame pad character */
-	ep->sen_retlim = 15;	/* Retry limit threshold */
-
-	ep->sen_maxflr = PKT_MAXBUF_SIZE;   /* maximum frame length register */
-	ep->sen_minflr = PKT_MINBUF_SIZE;  /* minimum frame length register */
-
-	ep->sen_maxd1 = PKT_MAXBLR_SIZE;	/* maximum DMA1 length */
-	ep->sen_maxd2 = PKT_MAXBLR_SIZE;	/* maximum DMA2 length */
-
-	/* Clear hash tables.
-	*/
-	ep->sen_gaddr1 = 0;
-	ep->sen_gaddr2 = 0;
-	ep->sen_gaddr3 = 0;
-	ep->sen_gaddr4 = 0;
-	ep->sen_iaddr1 = 0;
-	ep->sen_iaddr2 = 0;
-	ep->sen_iaddr3 = 0;
-	ep->sen_iaddr4 = 0;
-
-	/* Set Ethernet station address.
-	 */
-	eap = (unsigned char *)&(ep->sen_paddrh);
-	for (i=5; i>=0; i--)
-		*eap++ = dev->dev_addr[i] = bd->bi_enetaddr[i];
-
-	ep->sen_pper = 0;	/* 'cause the book says so */
-	ep->sen_taddrl = 0;	/* temp address (LSB) */
-	ep->sen_taddrm = 0;
-	ep->sen_taddrh = 0;	/* temp address (MSB) */
-
-	/* Now allocate the host memory pages and initialize the
-	 * buffer descriptors.
-	 */
-	bdp = cep->tx_bd_base;
-	for (i=0; i<TX_RING_SIZE; i++) {
-
-		/* Initialize the BD for every fragment in the page.
-		*/
-		bdp->cbd_sc = 0;
-		bdp->cbd_bufaddr = 0;
-		bdp++;
-	}
-
-	/* Set the last buffer to wrap.
-	*/
-	bdp--;
-	bdp->cbd_sc |= BD_SC_WRAP;
-
-	bdp = cep->rx_bd_base;
-	k = 0;
-	for (i=0; i<CPM_ENET_RX_PAGES; i++) {
-
-		/* Allocate a page.
-		*/
-		ba = (unsigned char *)dma_alloc_coherent(NULL, PAGE_SIZE,
-				&mem_addr, GFP_KERNEL);
-		/* BUG: no check for failure */
-
-		/* Initialize the BD for every fragment in the page.
-		*/
-		for (j=0; j<CPM_ENET_RX_FRPPG; j++) {
-			bdp->cbd_sc = BD_ENET_RX_EMPTY | BD_ENET_RX_INTR;
-			bdp->cbd_bufaddr = mem_addr;
-			cep->rx_vaddr[k++] = ba;
-			mem_addr += CPM_ENET_RX_FRSIZE;
-			ba += CPM_ENET_RX_FRSIZE;
-			bdp++;
-		}
-	}
-
-	/* Set the last buffer to wrap.
-	*/
-	bdp--;
-	bdp->cbd_sc |= BD_SC_WRAP;
-
-	/* Let's re-initialize the channel now.  We have to do it later
-	 * than the manual describes because we have just now finished
-	 * the BD initialization.
-	 */
-	cp->cp_cpcr = mk_cr_cmd(CPM_CR_ENET, CPM_CR_INIT_TRX) | CPM_CR_FLG;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-
-	cep->skb_cur = cep->skb_dirty = 0;
-
-	sccp->scc_scce = 0xffff;	/* Clear any pending events */
-
-	/* Enable interrupts for transmit error, complete frame
-	 * received, and any transmit buffer we have also set the
-	 * interrupt flag.
-	 */
-	sccp->scc_sccm = (SCCE_ENET_TXE | SCCE_ENET_RXF | SCCE_ENET_TXB);
-
-	/* Install our interrupt handler.
-	*/
-	cpm_install_handler(CPMVEC_ENET, scc_enet_interrupt, dev);
-
-	/* Set GSMR_H to enable all normal operating modes.
-	 * Set GSMR_L to enable Ethernet to MC68160.
-	 */
-	sccp->scc_gsmrh = 0;
-	sccp->scc_gsmrl = (SCC_GSMRL_TCI | SCC_GSMRL_TPL_48 | SCC_GSMRL_TPP_10 | SCC_GSMRL_MODE_ENET);
-
-	/* Set sync/delimiters.
-	*/
-	sccp->scc_dsr = 0xd555;
-
-	/* Set processing mode.  Use Ethernet CRC, catch broadcast, and
-	 * start frame search 22 bit times after RENA.
-	 */
-	sccp->scc_psmr = (SCC_PSMR_ENCRC | SCC_PSMR_NIB22);
-
-	/* It is now OK to enable the Ethernet transmitter.
-	 * Unfortunately, there are board implementation differences here.
-	 */
-#if   (!defined (PB_ENET_TENA) &&  defined (PC_ENET_TENA) && !defined (PE_ENET_TENA))
-	immap->im_ioport.iop_pcpar |=  PC_ENET_TENA;
-	immap->im_ioport.iop_pcdir &= ~PC_ENET_TENA;
-#elif ( defined (PB_ENET_TENA) && !defined (PC_ENET_TENA) && !defined (PE_ENET_TENA))
-	cp->cp_pbpar |= PB_ENET_TENA;
-	cp->cp_pbdir |= PB_ENET_TENA;
-#elif ( !defined (PB_ENET_TENA) && !defined (PC_ENET_TENA) && defined (PE_ENET_TENA))
-	cp->cp_pepar |=  PE_ENET_TENA;
-	cp->cp_pedir &= ~PE_ENET_TENA;
-	cp->cp_peso  |=  PE_ENET_TENA;
-#else
-#error Configuration Error: define exactly ONE of PB_ENET_TENA, PC_ENET_TENA, PE_ENET_TENA
-#endif
-
-#if defined(CONFIG_RPXLITE) || defined(CONFIG_RPXCLASSIC)
-	/* And while we are here, set the configuration to enable ethernet.
-	*/
-	*((volatile uint *)RPX_CSR_ADDR) &= ~BCSR0_ETHLPBK;
-	*((volatile uint *)RPX_CSR_ADDR) |=
-			(BCSR0_ETHEN | BCSR0_COLTESTDIS | BCSR0_FULLDPLXDIS);
-#endif
-
-#ifdef CONFIG_BSEIP
-	/* BSE uses port B and C for PHY control.
-	*/
-	cp->cp_pbpar &= ~(PB_BSE_POWERUP | PB_BSE_FDXDIS);
-	cp->cp_pbdir |= (PB_BSE_POWERUP | PB_BSE_FDXDIS);
-	cp->cp_pbdat |= (PB_BSE_POWERUP | PB_BSE_FDXDIS);
-
-	immap->im_ioport.iop_pcpar &= ~PC_BSE_LOOPBACK;
-	immap->im_ioport.iop_pcdir |= PC_BSE_LOOPBACK;
-	immap->im_ioport.iop_pcso &= ~PC_BSE_LOOPBACK;
-	immap->im_ioport.iop_pcdat &= ~PC_BSE_LOOPBACK;
-#endif
-
-#ifdef CONFIG_FADS
-	cp->cp_pbpar |= PB_ENET_TENA;
-	cp->cp_pbdir |= PB_ENET_TENA;
-
-	/* Enable the EEST PHY.
-	*/
-	*((volatile uint *)BCSR1) &= ~BCSR1_ETHEN;
-#endif
-
-	dev->base_addr = (unsigned long)ep;
-#if 0
-	dev->name = "CPM_ENET";
-#endif
-
-	/* The CPM Ethernet specific entries in the device structure. */
-	dev->open = scc_enet_open;
-	dev->hard_start_xmit = scc_enet_start_xmit;
-	dev->tx_timeout = scc_enet_timeout;
-	dev->watchdog_timeo = TX_TIMEOUT;
-	dev->stop = scc_enet_close;
-	dev->get_stats = scc_enet_get_stats;
-	dev->set_multicast_list = set_multicast_list;
-
-	err = register_netdev(dev);
-	if (err) {
-		free_netdev(dev);
-		return err;
-	}
-
-	/* And last, enable the transmit and receive processing.
-	*/
-	sccp->scc_gsmrl |= (SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-
-	printk("%s: CPM ENET Version 0.2 on SCC%d, ", dev->name, SCC_ENET+1);
-	for (i=0; i<5; i++)
-		printk("%02x:", dev->dev_addr[i]);
-	printk("%02x\n", dev->dev_addr[5]);
-
-	return 0;
-}
-
-module_init(scc_enet_init);
-
diff --git a/arch/ppc/8xx_io/fec.c b/arch/ppc/8xx_io/fec.c
deleted file mode 100644
index 2c604d4f6e8b..000000000000
--- a/arch/ppc/8xx_io/fec.c
+++ /dev/null
@@ -1,1983 +0,0 @@
-/*
- * Fast Ethernet Controller (FEC) driver for Motorola MPC8xx.
- * Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
- *
- * This version of the driver is specific to the FADS implementation,
- * since the board contains control registers external to the processor
- * for the control of the LevelOne LXT970 transceiver.  The MPC860T manual
- * describes connections using the internal parallel port I/O, which
- * is basically all of Port D.
- *
- * Includes support for the following PHYs: QS6612, LXT970, LXT971/2.
- *
- * Right now, I am very wasteful with the buffers.  I allocate memory
- * pages and then divide them into 2K frame buffers.  This way I know I
- * have buffers large enough to hold one frame within one buffer descriptor.
- * Once I get this working, I will use 64 or 128 byte CPM buffers, which
- * will be much more memory efficient and will easily handle lots of
- * small packets.
- *
- * Much better multiple PHY support by Magnus Damm.
- * Copyright (c) 2000 Ericsson Radio Systems AB.
- *
- * Make use of MII for PHY control configurable.
- * Some fixes.
- * Copyright (c) 2000-2002 Wolfgang Denk, DENX Software Engineering.
- *
- * Support for AMD AM79C874 added.
- * Thomas Lange, thomas@corelatus.com
- */
-
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/string.h>
-#include <linux/ptrace.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/pci.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/spinlock.h>
-#include <linux/bitops.h>
-#ifdef CONFIG_FEC_PACKETHOOK
-#include <linux/pkthook.h>
-#endif
-
-#include <asm/8xx_immap.h>
-#include <asm/pgtable.h>
-#include <asm/mpc8xx.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/cpm1.h>
-
-#ifdef	CONFIG_USE_MDIO
-/* Forward declarations of some structures to support different PHYs
-*/
-
-typedef struct {
-	uint mii_data;
-	void (*funct)(uint mii_reg, struct net_device *dev);
-} phy_cmd_t;
-
-typedef struct {
-	uint id;
-	char *name;
-
-	const phy_cmd_t *config;
-	const phy_cmd_t *startup;
-	const phy_cmd_t *ack_int;
-	const phy_cmd_t *shutdown;
-} phy_info_t;
-#endif	/* CONFIG_USE_MDIO */
-
-/* The number of Tx and Rx buffers.  These are allocated from the page
- * pool.  The code may assume these are power of two, so it is best
- * to keep them that size.
- * We don't need to allocate pages for the transmitter.  We just use
- * the skbuffer directly.
- */
-#ifdef CONFIG_ENET_BIG_BUFFERS
-#define FEC_ENET_RX_PAGES	16
-#define FEC_ENET_RX_FRSIZE	2048
-#define FEC_ENET_RX_FRPPG	(PAGE_SIZE / FEC_ENET_RX_FRSIZE)
-#define RX_RING_SIZE		(FEC_ENET_RX_FRPPG * FEC_ENET_RX_PAGES)
-#define TX_RING_SIZE		16	/* Must be power of two */
-#define TX_RING_MOD_MASK	15	/*   for this to work */
-#else
-#define FEC_ENET_RX_PAGES	4
-#define FEC_ENET_RX_FRSIZE	2048
-#define FEC_ENET_RX_FRPPG	(PAGE_SIZE / FEC_ENET_RX_FRSIZE)
-#define RX_RING_SIZE		(FEC_ENET_RX_FRPPG * FEC_ENET_RX_PAGES)
-#define TX_RING_SIZE		8	/* Must be power of two */
-#define TX_RING_MOD_MASK	7	/*   for this to work */
-#endif
-
-/* Interrupt events/masks.
-*/
-#define FEC_ENET_HBERR	((uint)0x80000000)	/* Heartbeat error */
-#define FEC_ENET_BABR	((uint)0x40000000)	/* Babbling receiver */
-#define FEC_ENET_BABT	((uint)0x20000000)	/* Babbling transmitter */
-#define FEC_ENET_GRA	((uint)0x10000000)	/* Graceful stop complete */
-#define FEC_ENET_TXF	((uint)0x08000000)	/* Full frame transmitted */
-#define FEC_ENET_TXB	((uint)0x04000000)	/* A buffer was transmitted */
-#define FEC_ENET_RXF	((uint)0x02000000)	/* Full frame received */
-#define FEC_ENET_RXB	((uint)0x01000000)	/* A buffer was received */
-#define FEC_ENET_MII	((uint)0x00800000)	/* MII interrupt */
-#define FEC_ENET_EBERR	((uint)0x00400000)	/* SDMA bus error */
-
-/*
-*/
-#define FEC_ECNTRL_PINMUX	0x00000004
-#define FEC_ECNTRL_ETHER_EN	0x00000002
-#define FEC_ECNTRL_RESET	0x00000001
-
-#define FEC_RCNTRL_BC_REJ	0x00000010
-#define FEC_RCNTRL_PROM		0x00000008
-#define FEC_RCNTRL_MII_MODE	0x00000004
-#define FEC_RCNTRL_DRT		0x00000002
-#define FEC_RCNTRL_LOOP		0x00000001
-
-#define FEC_TCNTRL_FDEN		0x00000004
-#define FEC_TCNTRL_HBC		0x00000002
-#define FEC_TCNTRL_GTS		0x00000001
-
-/* Delay to wait for FEC reset command to complete (in us)
-*/
-#define FEC_RESET_DELAY		50
-
-/* The FEC stores dest/src/type, data, and checksum for receive packets.
- */
-#define PKT_MAXBUF_SIZE		1518
-#define PKT_MINBUF_SIZE		64
-#define PKT_MAXBLR_SIZE		1520
-
-/* The FEC buffer descriptors track the ring buffers.  The rx_bd_base and
- * tx_bd_base always point to the base of the buffer descriptors.  The
- * cur_rx and cur_tx point to the currently available buffer.
- * The dirty_tx tracks the current buffer that is being sent by the
- * controller.  The cur_tx and dirty_tx are equal under both completely
- * empty and completely full conditions.  The empty/ready indicator in
- * the buffer descriptor determines the actual condition.
- */
-struct fec_enet_private {
-	/* The saved address of a sent-in-place packet/buffer, for skfree(). */
-	struct	sk_buff* tx_skbuff[TX_RING_SIZE];
-	ushort	skb_cur;
-	ushort	skb_dirty;
-
-	/* CPM dual port RAM relative addresses.
-	*/
-	cbd_t	*rx_bd_base;		/* Address of Rx and Tx buffers. */
-	cbd_t	*tx_bd_base;
-	cbd_t	*cur_rx, *cur_tx;		/* The next free ring entry */
-	cbd_t	*dirty_tx;	/* The ring entries to be free()ed. */
-
-	/* Virtual addresses for the receive buffers because we can't
-	 * do a __va() on them anymore.
-	 */
-	unsigned char *rx_vaddr[RX_RING_SIZE];
-
-	struct	net_device_stats stats;
-	uint	tx_full;
-	spinlock_t lock;
-
-#ifdef	CONFIG_USE_MDIO
-	uint	phy_id;
-	uint	phy_id_done;
-	uint	phy_status;
-	uint	phy_speed;
-	phy_info_t	*phy;
-	struct work_struct phy_task;
-	struct net_device *dev;
-
-	uint	sequence_done;
-
-	uint	phy_addr;
-#endif	/* CONFIG_USE_MDIO */
-
-	int	link;
-	int	old_link;
-	int	full_duplex;
-
-#ifdef CONFIG_FEC_PACKETHOOK
-	unsigned long	ph_lock;
-	fec_ph_func	*ph_rxhandler;
-	fec_ph_func	*ph_txhandler;
-	__u16		ph_proto;
-	volatile __u32	*ph_regaddr;
-	void 		*ph_priv;
-#endif
-};
-
-static int fec_enet_open(struct net_device *dev);
-static int fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev);
-#ifdef	CONFIG_USE_MDIO
-static void fec_enet_mii(struct net_device *dev);
-#endif	/* CONFIG_USE_MDIO */
-#ifdef CONFIG_FEC_PACKETHOOK
-static void  fec_enet_tx(struct net_device *dev, __u32 regval);
-static void  fec_enet_rx(struct net_device *dev, __u32 regval);
-#else
-static void  fec_enet_tx(struct net_device *dev);
-static void  fec_enet_rx(struct net_device *dev);
-#endif
-static int fec_enet_close(struct net_device *dev);
-static struct net_device_stats *fec_enet_get_stats(struct net_device *dev);
-static void set_multicast_list(struct net_device *dev);
-static void fec_restart(struct net_device *dev, int duplex);
-static void fec_stop(struct net_device *dev);
-static	ushort	my_enet_addr[3];
-
-#ifdef	CONFIG_USE_MDIO
-/* MII processing.  We keep this as simple as possible.  Requests are
- * placed on the list (if there is room).  When the request is finished
- * by the MII, an optional function may be called.
- */
-typedef struct mii_list {
-	uint	mii_regval;
-	void	(*mii_func)(uint val, struct net_device *dev);
-	struct	mii_list *mii_next;
-} mii_list_t;
-
-#define		NMII	20
-mii_list_t	mii_cmds[NMII];
-mii_list_t	*mii_free;
-mii_list_t	*mii_head;
-mii_list_t	*mii_tail;
-
-static int	mii_queue(struct net_device *dev, int request,
-				void (*func)(uint, struct net_device *));
-
-/* Make MII read/write commands for the FEC.
-*/
-#define mk_mii_read(REG)	(0x60020000 | ((REG & 0x1f) << 18))
-#define mk_mii_write(REG, VAL)	(0x50020000 | ((REG & 0x1f) << 18) | \
-						(VAL & 0xffff))
-#define mk_mii_end	0
-#endif	/* CONFIG_USE_MDIO */
-
-/* Transmitter timeout.
-*/
-#define TX_TIMEOUT (2*HZ)
-
-#ifdef	CONFIG_USE_MDIO
-/* Register definitions for the PHY.
-*/
-
-#define MII_REG_CR          0  /* Control Register                         */
-#define MII_REG_SR          1  /* Status Register                          */
-#define MII_REG_PHYIR1      2  /* PHY Identification Register 1            */
-#define MII_REG_PHYIR2      3  /* PHY Identification Register 2            */
-#define MII_REG_ANAR        4  /* A-N Advertisement Register               */
-#define MII_REG_ANLPAR      5  /* A-N Link Partner Ability Register        */
-#define MII_REG_ANER        6  /* A-N Expansion Register                   */
-#define MII_REG_ANNPTR      7  /* A-N Next Page Transmit Register          */
-#define MII_REG_ANLPRNPR    8  /* A-N Link Partner Received Next Page Reg. */
-
-/* values for phy_status */
-
-#define PHY_CONF_ANE	0x0001  /* 1 auto-negotiation enabled */
-#define PHY_CONF_LOOP	0x0002  /* 1 loopback mode enabled */
-#define PHY_CONF_SPMASK	0x00f0  /* mask for speed */
-#define PHY_CONF_10HDX	0x0010  /* 10 Mbit half duplex supported */
-#define PHY_CONF_10FDX	0x0020  /* 10 Mbit full duplex supported */
-#define PHY_CONF_100HDX	0x0040  /* 100 Mbit half duplex supported */
-#define PHY_CONF_100FDX	0x0080  /* 100 Mbit full duplex supported */
-
-#define PHY_STAT_LINK	0x0100  /* 1 up - 0 down */
-#define PHY_STAT_FAULT	0x0200  /* 1 remote fault */
-#define PHY_STAT_ANC	0x0400  /* 1 auto-negotiation complete	*/
-#define PHY_STAT_SPMASK	0xf000  /* mask for speed */
-#define PHY_STAT_10HDX	0x1000  /* 10 Mbit half duplex selected	*/
-#define PHY_STAT_10FDX	0x2000  /* 10 Mbit full duplex selected	*/
-#define PHY_STAT_100HDX	0x4000  /* 100 Mbit half duplex selected */
-#define PHY_STAT_100FDX	0x8000  /* 100 Mbit full duplex selected */
-#endif	/* CONFIG_USE_MDIO */
-
-#ifdef CONFIG_FEC_PACKETHOOK
-int
-fec_register_ph(struct net_device *dev, fec_ph_func *rxfun, fec_ph_func *txfun,
-		__u16 proto, volatile __u32 *regaddr, void *priv)
-{
-	struct fec_enet_private *fep;
-	int retval = 0;
-
-	fep = dev->priv;
-
-	if (test_and_set_bit(0, (void*)&fep->ph_lock) != 0) {
-		/* Someone is messing with the packet hook */
-		return -EAGAIN;
-	}
-	if (fep->ph_rxhandler != NULL || fep->ph_txhandler != NULL) {
-		retval = -EBUSY;
-		goto out;
-	}
-	fep->ph_rxhandler = rxfun;
-	fep->ph_txhandler = txfun;
-	fep->ph_proto = proto;
-	fep->ph_regaddr = regaddr;
-	fep->ph_priv = priv;
-
-	out:
-	fep->ph_lock = 0;
-
-	return retval;
-}
-
-
-int
-fec_unregister_ph(struct net_device *dev)
-{
-	struct fec_enet_private *fep;
-	int retval = 0;
-
-	fep = dev->priv;
-
-	if (test_and_set_bit(0, (void*)&fep->ph_lock) != 0) {
-		/* Someone is messing with the packet hook */
-		return -EAGAIN;
-	}
-
-	fep->ph_rxhandler = fep->ph_txhandler = NULL;
-	fep->ph_proto = 0;
-	fep->ph_regaddr = NULL;
-	fep->ph_priv = NULL;
-
-	fep->ph_lock = 0;
-
-	return retval;
-}
-
-EXPORT_SYMBOL(fec_register_ph);
-EXPORT_SYMBOL(fec_unregister_ph);
-
-#endif /* CONFIG_FEC_PACKETHOOK */
-
-static int
-fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-	struct fec_enet_private *fep;
-	volatile fec_t	*fecp;
-	volatile cbd_t	*bdp;
-
-	fep = dev->priv;
-	fecp = (volatile fec_t*)dev->base_addr;
-
-	if (!fep->link) {
-		/* Link is down or autonegotiation is in progress. */
-		return 1;
-	}
-
-	/* Fill in a Tx ring entry */
-	bdp = fep->cur_tx;
-
-#ifndef final_version
-	if (bdp->cbd_sc & BD_ENET_TX_READY) {
-		/* Ooops.  All transmit buffers are full.  Bail out.
-		 * This should not happen, since dev->tbusy should be set.
-		 */
-		printk("%s: tx queue full!.\n", dev->name);
-		return 1;
-	}
-#endif
-
-	/* Clear all of the status flags.
-	 */
-	bdp->cbd_sc &= ~BD_ENET_TX_STATS;
-
-	/* Set buffer length and buffer pointer.
-	*/
-	bdp->cbd_bufaddr = __pa(skb->data);
-	bdp->cbd_datlen = skb->len;
-
-	/* Save skb pointer.
-	*/
-	fep->tx_skbuff[fep->skb_cur] = skb;
-
-	fep->stats.tx_bytes += skb->len;
-	fep->skb_cur = (fep->skb_cur+1) & TX_RING_MOD_MASK;
-
-	/* Push the data cache so the CPM does not get stale memory
-	 * data.
-	 */
-	flush_dcache_range((unsigned long)skb->data,
-			   (unsigned long)skb->data + skb->len);
-
-	/* disable interrupts while triggering transmit */
-	spin_lock_irq(&fep->lock);
-
-	/* Send it on its way.  Tell FEC its ready, interrupt when done,
-	 * its the last BD of the frame, and to put the CRC on the end.
-	 */
-
-	bdp->cbd_sc |= (BD_ENET_TX_READY | BD_ENET_TX_INTR
-			| BD_ENET_TX_LAST | BD_ENET_TX_TC);
-
-	dev->trans_start = jiffies;
-
-	/* Trigger transmission start */
-	fecp->fec_x_des_active = 0x01000000;
-
-	/* If this was the last BD in the ring, start at the beginning again.
-	*/
-	if (bdp->cbd_sc & BD_ENET_TX_WRAP) {
-		bdp = fep->tx_bd_base;
-	} else {
-		bdp++;
-	}
-
-	if (bdp->cbd_sc & BD_ENET_TX_READY) {
-		netif_stop_queue(dev);
-		fep->tx_full = 1;
-	}
-
-	fep->cur_tx = (cbd_t *)bdp;
-
-	spin_unlock_irq(&fep->lock);
-
-	return 0;
-}
-
-static void
-fec_timeout(struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-
-	printk("%s: transmit timed out.\n", dev->name);
-	fep->stats.tx_errors++;
-#ifndef final_version
-	{
-	int	i;
-	cbd_t	*bdp;
-
-	printk("Ring data dump: cur_tx %lx%s, dirty_tx %lx cur_rx: %lx\n",
-	       (unsigned long)fep->cur_tx, fep->tx_full ? " (full)" : "",
-	       (unsigned long)fep->dirty_tx,
-	       (unsigned long)fep->cur_rx);
-
-	bdp = fep->tx_bd_base;
-	printk(" tx: %u buffers\n",  TX_RING_SIZE);
-	for (i = 0 ; i < TX_RING_SIZE; i++) {
-		printk("  %08x: %04x %04x %08x\n",
-		       (uint) bdp,
-		       bdp->cbd_sc,
-		       bdp->cbd_datlen,
-		       bdp->cbd_bufaddr);
-		bdp++;
-	}
-
-	bdp = fep->rx_bd_base;
-	printk(" rx: %lu buffers\n",  RX_RING_SIZE);
-	for (i = 0 ; i < RX_RING_SIZE; i++) {
-		printk("  %08x: %04x %04x %08x\n",
-		       (uint) bdp,
-		       bdp->cbd_sc,
-		       bdp->cbd_datlen,
-		       bdp->cbd_bufaddr);
-		bdp++;
-	}
-	}
-#endif
-	if (!fep->tx_full)
-		netif_wake_queue(dev);
-}
-
-/* The interrupt handler.
- * This is called from the MPC core interrupt.
- */
-static	irqreturn_t
-fec_enet_interrupt(int irq, void *dev_id)
-{
-	struct	net_device *dev = dev_id;
-	volatile fec_t	*fecp;
-	uint	int_events;
-#ifdef CONFIG_FEC_PACKETHOOK
-	struct	fec_enet_private *fep = dev->priv;
-	__u32 regval;
-
-	if (fep->ph_regaddr) regval = *fep->ph_regaddr;
-#endif
-	fecp = (volatile fec_t*)dev->base_addr;
-
-	/* Get the interrupt events that caused us to be here.
-	*/
-	while ((int_events = fecp->fec_ievent) != 0) {
-		fecp->fec_ievent = int_events;
-		if ((int_events & (FEC_ENET_HBERR | FEC_ENET_BABR |
-				   FEC_ENET_BABT | FEC_ENET_EBERR)) != 0) {
-			printk("FEC ERROR %x\n", int_events);
-		}
-
-		/* Handle receive event in its own function.
-		 */
-		if (int_events & FEC_ENET_RXF) {
-#ifdef CONFIG_FEC_PACKETHOOK
-			fec_enet_rx(dev, regval);
-#else
-			fec_enet_rx(dev);
-#endif
-		}
-
-		/* Transmit OK, or non-fatal error. Update the buffer
-		   descriptors. FEC handles all errors, we just discover
-		   them as part of the transmit process.
-		*/
-		if (int_events & FEC_ENET_TXF) {
-#ifdef CONFIG_FEC_PACKETHOOK
-			fec_enet_tx(dev, regval);
-#else
-			fec_enet_tx(dev);
-#endif
-		}
-
-		if (int_events & FEC_ENET_MII) {
-#ifdef	CONFIG_USE_MDIO
-			fec_enet_mii(dev);
-#else
-printk("%s[%d] %s: unexpected FEC_ENET_MII event\n", __FILE__, __LINE__, __func__);
-#endif	/* CONFIG_USE_MDIO */
-		}
-
-	}
-	return IRQ_RETVAL(IRQ_HANDLED);
-}
-
-
-static void
-#ifdef CONFIG_FEC_PACKETHOOK
-fec_enet_tx(struct net_device *dev, __u32 regval)
-#else
-fec_enet_tx(struct net_device *dev)
-#endif
-{
-	struct	fec_enet_private *fep;
-	volatile cbd_t	*bdp;
-	struct	sk_buff	*skb;
-
-	fep = dev->priv;
-	/* lock while transmitting */
-	spin_lock(&fep->lock);
-	bdp = fep->dirty_tx;
-
-	while ((bdp->cbd_sc&BD_ENET_TX_READY) == 0) {
-		if (bdp == fep->cur_tx && fep->tx_full == 0) break;
-
-		skb = fep->tx_skbuff[fep->skb_dirty];
-		/* Check for errors. */
-		if (bdp->cbd_sc & (BD_ENET_TX_HB | BD_ENET_TX_LC |
-				   BD_ENET_TX_RL | BD_ENET_TX_UN |
-				   BD_ENET_TX_CSL)) {
-			fep->stats.tx_errors++;
-			if (bdp->cbd_sc & BD_ENET_TX_HB)  /* No heartbeat */
-				fep->stats.tx_heartbeat_errors++;
-			if (bdp->cbd_sc & BD_ENET_TX_LC)  /* Late collision */
-				fep->stats.tx_window_errors++;
-			if (bdp->cbd_sc & BD_ENET_TX_RL)  /* Retrans limit */
-				fep->stats.tx_aborted_errors++;
-			if (bdp->cbd_sc & BD_ENET_TX_UN)  /* Underrun */
-				fep->stats.tx_fifo_errors++;
-			if (bdp->cbd_sc & BD_ENET_TX_CSL) /* Carrier lost */
-				fep->stats.tx_carrier_errors++;
-		} else {
-#ifdef CONFIG_FEC_PACKETHOOK
-			/* Packet hook ... */
-			if (fep->ph_txhandler &&
-			    ((struct ethhdr *)skb->data)->h_proto
-			    == fep->ph_proto) {
-				fep->ph_txhandler((__u8*)skb->data, skb->len,
-						  regval, fep->ph_priv);
-			}
-#endif
-			fep->stats.tx_packets++;
-		}
-
-#ifndef final_version
-		if (bdp->cbd_sc & BD_ENET_TX_READY)
-			printk("HEY! Enet xmit interrupt and TX_READY.\n");
-#endif
-		/* Deferred means some collisions occurred during transmit,
-		 * but we eventually sent the packet OK.
-		 */
-		if (bdp->cbd_sc & BD_ENET_TX_DEF)
-			fep->stats.collisions++;
-
-		/* Free the sk buffer associated with this last transmit.
-		 */
-#if 0
-printk("TXI: %x %x %x\n", bdp, skb, fep->skb_dirty);
-#endif
-		dev_kfree_skb_irq (skb/*, FREE_WRITE*/);
-		fep->tx_skbuff[fep->skb_dirty] = NULL;
-		fep->skb_dirty = (fep->skb_dirty + 1) & TX_RING_MOD_MASK;
-
-		/* Update pointer to next buffer descriptor to be transmitted.
-		 */
-		if (bdp->cbd_sc & BD_ENET_TX_WRAP)
-			bdp = fep->tx_bd_base;
-		else
-			bdp++;
-
-		/* Since we have freed up a buffer, the ring is no longer
-		 * full.
-		 */
-		if (fep->tx_full) {
-			fep->tx_full = 0;
-			if (netif_queue_stopped(dev))
-				netif_wake_queue(dev);
-		}
-#ifdef CONFIG_FEC_PACKETHOOK
-		/* Re-read register. Not exactly guaranteed to be correct,
-		   but... */
-		if (fep->ph_regaddr) regval = *fep->ph_regaddr;
-#endif
-	}
-	fep->dirty_tx = (cbd_t *)bdp;
-	spin_unlock(&fep->lock);
-}
-
-
-/* During a receive, the cur_rx points to the current incoming buffer.
- * When we update through the ring, if the next incoming buffer has
- * not been given to the system, we just set the empty indicator,
- * effectively tossing the packet.
- */
-static void
-#ifdef CONFIG_FEC_PACKETHOOK
-fec_enet_rx(struct net_device *dev, __u32 regval)
-#else
-fec_enet_rx(struct net_device *dev)
-#endif
-{
-	struct	fec_enet_private *fep;
-	volatile fec_t	*fecp;
-	volatile cbd_t *bdp;
-	struct	sk_buff	*skb;
-	ushort	pkt_len;
-	__u8 *data;
-
-	fep = dev->priv;
-	fecp = (volatile fec_t*)dev->base_addr;
-
-	/* First, grab all of the stats for the incoming packet.
-	 * These get messed up if we get called due to a busy condition.
-	 */
-	bdp = fep->cur_rx;
-
-while (!(bdp->cbd_sc & BD_ENET_RX_EMPTY)) {
-
-#ifndef final_version
-	/* Since we have allocated space to hold a complete frame,
-	 * the last indicator should be set.
-	 */
-	if ((bdp->cbd_sc & BD_ENET_RX_LAST) == 0)
-		printk("FEC ENET: rcv is not +last\n");
-#endif
-
-	/* Check for errors. */
-	if (bdp->cbd_sc & (BD_ENET_RX_LG | BD_ENET_RX_SH | BD_ENET_RX_NO |
-			   BD_ENET_RX_CR | BD_ENET_RX_OV)) {
-		fep->stats.rx_errors++;
-		if (bdp->cbd_sc & (BD_ENET_RX_LG | BD_ENET_RX_SH)) {
-		/* Frame too long or too short. */
-			fep->stats.rx_length_errors++;
-		}
-		if (bdp->cbd_sc & BD_ENET_RX_NO)	/* Frame alignment */
-			fep->stats.rx_frame_errors++;
-		if (bdp->cbd_sc & BD_ENET_RX_CR)	/* CRC Error */
-			fep->stats.rx_crc_errors++;
-		if (bdp->cbd_sc & BD_ENET_RX_OV)	/* FIFO overrun */
-			fep->stats.rx_crc_errors++;
-	}
-
-	/* Report late collisions as a frame error.
-	 * On this error, the BD is closed, but we don't know what we
-	 * have in the buffer.  So, just drop this frame on the floor.
-	 */
-	if (bdp->cbd_sc & BD_ENET_RX_CL) {
-		fep->stats.rx_errors++;
-		fep->stats.rx_frame_errors++;
-		goto rx_processing_done;
-	}
-
-	/* Process the incoming frame.
-	 */
-	fep->stats.rx_packets++;
-	pkt_len = bdp->cbd_datlen;
-	fep->stats.rx_bytes += pkt_len;
-	data = fep->rx_vaddr[bdp - fep->rx_bd_base];
-
-#ifdef CONFIG_FEC_PACKETHOOK
-	/* Packet hook ... */
-	if (fep->ph_rxhandler) {
-		if (((struct ethhdr *)data)->h_proto == fep->ph_proto) {
-			switch (fep->ph_rxhandler(data, pkt_len, regval,
-						  fep->ph_priv)) {
-			case 1:
-				goto rx_processing_done;
-				break;
-			case 0:
-				break;
-			default:
-				fep->stats.rx_errors++;
-				goto rx_processing_done;
-			}
-		}
-	}
-
-	/* If it wasn't filtered - copy it to an sk buffer. */
-#endif
-
-	/* This does 16 byte alignment, exactly what we need.
-	 * The packet length includes FCS, but we don't want to
-	 * include that when passing upstream as it messes up
-	 * bridging applications.
-	 */
-	skb = dev_alloc_skb(pkt_len-4);
-
-	if (skb == NULL) {
-		printk("%s: Memory squeeze, dropping packet.\n", dev->name);
-		fep->stats.rx_dropped++;
-	} else {
-		skb_put(skb,pkt_len-4);	/* Make room */
-		skb_copy_to_linear_data(skb, data, pkt_len-4);
-		skb->protocol=eth_type_trans(skb,dev);
-		netif_rx(skb);
-	}
-  rx_processing_done:
-
-	/* Clear the status flags for this buffer.
-	*/
-	bdp->cbd_sc &= ~BD_ENET_RX_STATS;
-
-	/* Mark the buffer empty.
-	*/
-	bdp->cbd_sc |= BD_ENET_RX_EMPTY;
-
-	/* Update BD pointer to next entry.
-	*/
-	if (bdp->cbd_sc & BD_ENET_RX_WRAP)
-		bdp = fep->rx_bd_base;
-	else
-		bdp++;
-
-#if 1
-	/* Doing this here will keep the FEC running while we process
-	 * incoming frames.  On a heavily loaded network, we should be
-	 * able to keep up at the expense of system resources.
-	 */
-	fecp->fec_r_des_active = 0x01000000;
-#endif
-#ifdef CONFIG_FEC_PACKETHOOK
-	/* Re-read register. Not exactly guaranteed to be correct,
-	   but... */
-	if (fep->ph_regaddr) regval = *fep->ph_regaddr;
-#endif
-   } /* while (!(bdp->cbd_sc & BD_ENET_RX_EMPTY)) */
-	fep->cur_rx = (cbd_t *)bdp;
-
-#if 0
-	/* Doing this here will allow us to process all frames in the
-	 * ring before the FEC is allowed to put more there.  On a heavily
-	 * loaded network, some frames may be lost.  Unfortunately, this
-	 * increases the interrupt overhead since we can potentially work
-	 * our way back to the interrupt return only to come right back
-	 * here.
-	 */
-	fecp->fec_r_des_active = 0x01000000;
-#endif
-}
-
-
-#ifdef	CONFIG_USE_MDIO
-static void
-fec_enet_mii(struct net_device *dev)
-{
-	struct	fec_enet_private *fep;
-	volatile fec_t	*ep;
-	mii_list_t	*mip;
-	uint		mii_reg;
-
-	fep = (struct fec_enet_private *)dev->priv;
-	ep = &(((immap_t *)IMAP_ADDR)->im_cpm.cp_fec);
-	mii_reg = ep->fec_mii_data;
-
-	if ((mip = mii_head) == NULL) {
-		printk("MII and no head!\n");
-		return;
-	}
-
-	if (mip->mii_func != NULL)
-		(*(mip->mii_func))(mii_reg, dev);
-
-	mii_head = mip->mii_next;
-	mip->mii_next = mii_free;
-	mii_free = mip;
-
-	if ((mip = mii_head) != NULL) {
-		ep->fec_mii_data = mip->mii_regval;
-
-	}
-}
-
-static int
-mii_queue(struct net_device *dev, int regval, void (*func)(uint, struct net_device *))
-{
-	struct fec_enet_private *fep;
-	unsigned long	flags;
-	mii_list_t	*mip;
-	int		retval;
-
-	/* Add PHY address to register command.
-	*/
-	fep = dev->priv;
-	regval |= fep->phy_addr << 23;
-
-	retval = 0;
-
-	/* lock while modifying mii_list */
-	spin_lock_irqsave(&fep->lock, flags);
-
-	if ((mip = mii_free) != NULL) {
-		mii_free = mip->mii_next;
-		mip->mii_regval = regval;
-		mip->mii_func = func;
-		mip->mii_next = NULL;
-		if (mii_head) {
-			mii_tail->mii_next = mip;
-			mii_tail = mip;
-		} else {
-			mii_head = mii_tail = mip;
-			(&(((immap_t *)IMAP_ADDR)->im_cpm.cp_fec))->fec_mii_data = regval;
-		}
-	} else {
-		retval = 1;
-	}
-
-	spin_unlock_irqrestore(&fep->lock, flags);
-
-	return(retval);
-}
-
-static void mii_do_cmd(struct net_device *dev, const phy_cmd_t *c)
-{
-	int k;
-
-	if(!c)
-		return;
-
-	for(k = 0; (c+k)->mii_data != mk_mii_end; k++)
-		mii_queue(dev, (c+k)->mii_data, (c+k)->funct);
-}
-
-static void mii_parse_sr(uint mii_reg, struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-	volatile uint *s = &(fep->phy_status);
-
-	*s &= ~(PHY_STAT_LINK | PHY_STAT_FAULT | PHY_STAT_ANC);
-
-	if (mii_reg & 0x0004)
-		*s |= PHY_STAT_LINK;
-	if (mii_reg & 0x0010)
-		*s |= PHY_STAT_FAULT;
-	if (mii_reg & 0x0020)
-		*s |= PHY_STAT_ANC;
-
-	fep->link = (*s & PHY_STAT_LINK) ? 1 : 0;
-}
-
-static void mii_parse_cr(uint mii_reg, struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-	volatile uint *s = &(fep->phy_status);
-
-	*s &= ~(PHY_CONF_ANE | PHY_CONF_LOOP);
-
-	if (mii_reg & 0x1000)
-		*s |= PHY_CONF_ANE;
-	if (mii_reg & 0x4000)
-		*s |= PHY_CONF_LOOP;
-}
-
-static void mii_parse_anar(uint mii_reg, struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-	volatile uint *s = &(fep->phy_status);
-
-	*s &= ~(PHY_CONF_SPMASK);
-
-	if (mii_reg & 0x0020)
-		*s |= PHY_CONF_10HDX;
-	if (mii_reg & 0x0040)
-		*s |= PHY_CONF_10FDX;
-	if (mii_reg & 0x0080)
-		*s |= PHY_CONF_100HDX;
-	if (mii_reg & 0x00100)
-		*s |= PHY_CONF_100FDX;
-}
-#if 0
-static void mii_disp_reg(uint mii_reg, struct net_device *dev)
-{
-	printk("reg %u = 0x%04x\n", (mii_reg >> 18) & 0x1f, mii_reg & 0xffff);
-}
-#endif
-
-/* ------------------------------------------------------------------------- */
-/* The Level one LXT970 is used by many boards				     */
-
-#ifdef CONFIG_FEC_LXT970
-
-#define MII_LXT970_MIRROR    16  /* Mirror register           */
-#define MII_LXT970_IER       17  /* Interrupt Enable Register */
-#define MII_LXT970_ISR       18  /* Interrupt Status Register */
-#define MII_LXT970_CONFIG    19  /* Configuration Register    */
-#define MII_LXT970_CSR       20  /* Chip Status Register      */
-
-static void mii_parse_lxt970_csr(uint mii_reg, struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-	volatile uint *s = &(fep->phy_status);
-
-	*s &= ~(PHY_STAT_SPMASK);
-
-	if (mii_reg & 0x0800) {
-		if (mii_reg & 0x1000)
-			*s |= PHY_STAT_100FDX;
-		else
-			*s |= PHY_STAT_100HDX;
-	}
-	else {
-		if (mii_reg & 0x1000)
-			*s |= PHY_STAT_10FDX;
-		else
-			*s |= PHY_STAT_10HDX;
-	}
-}
-
-static phy_info_t phy_info_lxt970 = {
-	0x07810000,
-	"LXT970",
-
-	(const phy_cmd_t []) {  /* config */
-#if 0
-//		{ mk_mii_write(MII_REG_ANAR, 0x0021), NULL },
-
-		/* Set default operation of 100-TX....for some reason
-		 * some of these bits are set on power up, which is wrong.
-		 */
-		{ mk_mii_write(MII_LXT970_CONFIG, 0), NULL },
-#endif
-		{ mk_mii_read(MII_REG_CR), mii_parse_cr },
-		{ mk_mii_read(MII_REG_ANAR), mii_parse_anar },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* startup - enable interrupts */
-		{ mk_mii_write(MII_LXT970_IER, 0x0002), NULL },
-		{ mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) { /* ack_int */
-		/* read SR and ISR to acknowledge */
-
-		{ mk_mii_read(MII_REG_SR), mii_parse_sr },
-		{ mk_mii_read(MII_LXT970_ISR), NULL },
-
-		/* find out the current status */
-
-		{ mk_mii_read(MII_LXT970_CSR), mii_parse_lxt970_csr },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* shutdown - disable interrupts */
-		{ mk_mii_write(MII_LXT970_IER, 0x0000), NULL },
-		{ mk_mii_end, }
-	},
-};
-
-#endif /* CONFIG_FEC_LXT970 */
-
-/* ------------------------------------------------------------------------- */
-/* The Level one LXT971 is used on some of my custom boards                  */
-
-#ifdef CONFIG_FEC_LXT971
-
-/* register definitions for the 971 */
-
-#define MII_LXT971_PCR       16  /* Port Control Register     */
-#define MII_LXT971_SR2       17  /* Status Register 2         */
-#define MII_LXT971_IER       18  /* Interrupt Enable Register */
-#define MII_LXT971_ISR       19  /* Interrupt Status Register */
-#define MII_LXT971_LCR       20  /* LED Control Register      */
-#define MII_LXT971_TCR       30  /* Transmit Control Register */
-
-/*
- * I had some nice ideas of running the MDIO faster...
- * The 971 should support 8MHz and I tried it, but things acted really
- * weird, so 2.5 MHz ought to be enough for anyone...
- */
-
-static void mii_parse_lxt971_sr2(uint mii_reg, struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-	volatile uint *s = &(fep->phy_status);
-
-	*s &= ~(PHY_STAT_SPMASK);
-
-	if (mii_reg & 0x4000) {
-		if (mii_reg & 0x0200)
-			*s |= PHY_STAT_100FDX;
-		else
-			*s |= PHY_STAT_100HDX;
-	}
-	else {
-		if (mii_reg & 0x0200)
-			*s |= PHY_STAT_10FDX;
-		else
-			*s |= PHY_STAT_10HDX;
-	}
-	if (mii_reg & 0x0008)
-		*s |= PHY_STAT_FAULT;
-}
-
-static phy_info_t phy_info_lxt971 = {
-	0x0001378e,
-	"LXT971",
-
-	(const phy_cmd_t []) {  /* config */
-//		{ mk_mii_write(MII_REG_ANAR, 0x021), NULL }, /* 10  Mbps, HD */
-		{ mk_mii_read(MII_REG_CR), mii_parse_cr },
-		{ mk_mii_read(MII_REG_ANAR), mii_parse_anar },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* startup - enable interrupts */
-		{ mk_mii_write(MII_LXT971_IER, 0x00f2), NULL },
-		{ mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
-
-		/* Somehow does the 971 tell me that the link is down
-		 * the first read after power-up.
-		 * read here to get a valid value in ack_int */
-
-		{ mk_mii_read(MII_REG_SR), mii_parse_sr },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) { /* ack_int */
-		/* find out the current status */
-
-		{ mk_mii_read(MII_REG_SR), mii_parse_sr },
-		{ mk_mii_read(MII_LXT971_SR2), mii_parse_lxt971_sr2 },
-
-		/* we only need to read ISR to acknowledge */
-
-		{ mk_mii_read(MII_LXT971_ISR), NULL },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* shutdown - disable interrupts */
-		{ mk_mii_write(MII_LXT971_IER, 0x0000), NULL },
-		{ mk_mii_end, }
-	},
-};
-
-#endif /* CONFIG_FEC_LXT970 */
-
-
-/* ------------------------------------------------------------------------- */
-/* The Quality Semiconductor QS6612 is used on the RPX CLLF                  */
-
-#ifdef CONFIG_FEC_QS6612
-
-/* register definitions */
-
-#define MII_QS6612_MCR       17  /* Mode Control Register      */
-#define MII_QS6612_FTR       27  /* Factory Test Register      */
-#define MII_QS6612_MCO       28  /* Misc. Control Register     */
-#define MII_QS6612_ISR       29  /* Interrupt Source Register  */
-#define MII_QS6612_IMR       30  /* Interrupt Mask Register    */
-#define MII_QS6612_PCR       31  /* 100BaseTx PHY Control Reg. */
-
-static void mii_parse_qs6612_pcr(uint mii_reg, struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-	volatile uint *s = &(fep->phy_status);
-
-	*s &= ~(PHY_STAT_SPMASK);
-
-	switch((mii_reg >> 2) & 7) {
-	case 1: *s |= PHY_STAT_10HDX; break;
-	case 2: *s |= PHY_STAT_100HDX; break;
-	case 5: *s |= PHY_STAT_10FDX; break;
-	case 6: *s |= PHY_STAT_100FDX; break;
-	}
-}
-
-static phy_info_t phy_info_qs6612 = {
-	0x00181440,
-	"QS6612",
-
-	(const phy_cmd_t []) {  /* config */
-//	{ mk_mii_write(MII_REG_ANAR, 0x061), NULL }, /* 10  Mbps */
-
-		/* The PHY powers up isolated on the RPX,
-		 * so send a command to allow operation.
-		 */
-
-		{ mk_mii_write(MII_QS6612_PCR, 0x0dc0), NULL },
-
-		/* parse cr and anar to get some info */
-
-		{ mk_mii_read(MII_REG_CR), mii_parse_cr },
-		{ mk_mii_read(MII_REG_ANAR), mii_parse_anar },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* startup - enable interrupts */
-		{ mk_mii_write(MII_QS6612_IMR, 0x003a), NULL },
-		{ mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) { /* ack_int */
-
-		/* we need to read ISR, SR and ANER to acknowledge */
-
-		{ mk_mii_read(MII_QS6612_ISR), NULL },
-		{ mk_mii_read(MII_REG_SR), mii_parse_sr },
-		{ mk_mii_read(MII_REG_ANER), NULL },
-
-		/* read pcr to get info */
-
-		{ mk_mii_read(MII_QS6612_PCR), mii_parse_qs6612_pcr },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* shutdown - disable interrupts */
-		{ mk_mii_write(MII_QS6612_IMR, 0x0000), NULL },
-		{ mk_mii_end, }
-	},
-};
-
-#endif /* CONFIG_FEC_QS6612 */
-
-/* ------------------------------------------------------------------------- */
-/* The Advanced Micro Devices AM79C874 is used on the ICU862		     */
-
-#ifdef CONFIG_FEC_AM79C874
-
-/* register definitions for the 79C874 */
-
-#define MII_AM79C874_MFR	16  /* Miscellaneous Features Register      */
-#define MII_AM79C874_ICSR	17  /* Interrupt Control/Status Register    */
-#define MII_AM79C874_DR		18  /* Diagnostic Register		    */
-#define MII_AM79C874_PMLR	19  /* Power Management & Loopback Register */
-#define MII_AM79C874_MCR	21  /* Mode Control Register		    */
-#define MII_AM79C874_DC		23  /* Disconnect Counter		    */
-#define MII_AM79C874_REC	24  /* Receiver Error Counter		    */
-
-static void mii_parse_amd79c874_dr(uint mii_reg, struct net_device *dev, uint data)
-{
-	volatile struct fec_enet_private *fep = dev->priv;
-	uint s = fep->phy_status;
-
-	s &= ~(PHY_STAT_SPMASK);
-
-	/* Register 18: Bit 10 is data rate, 11 is Duplex */
-	switch ((mii_reg >> 10) & 3) {
-	case 0:	s |= PHY_STAT_10HDX;	break;
-	case 1:	s |= PHY_STAT_100HDX;	break;
-	case 2:	s |= PHY_STAT_10FDX;	break;
-	case 3:	s |= PHY_STAT_100FDX;	break;
-	}
-
-	fep->phy_status = s;
-}
-
-static phy_info_t phy_info_amd79c874 = {
-	0x00022561,
-	"AM79C874",
-
-	(const phy_cmd_t []) {  /* config */
-//		{ mk_mii_write(MII_REG_ANAR, 0x021), NULL }, /* 10  Mbps, HD */
-		{ mk_mii_read(MII_REG_CR), mii_parse_cr },
-		{ mk_mii_read(MII_REG_ANAR), mii_parse_anar },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* startup - enable interrupts */
-		{ mk_mii_write(MII_AM79C874_ICSR, 0xff00), NULL },
-		{ mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) { /* ack_int */
-		/* find out the current status */
-
-		{ mk_mii_read(MII_REG_SR), mii_parse_sr },
-		{ mk_mii_read(MII_AM79C874_DR), mii_parse_amd79c874_dr },
-
-		/* we only need to read ICSR to acknowledge */
-
-		{ mk_mii_read(MII_AM79C874_ICSR), NULL },
-		{ mk_mii_end, }
-	},
-	(const phy_cmd_t []) {  /* shutdown - disable interrupts */
-		{ mk_mii_write(MII_AM79C874_ICSR, 0x0000), NULL },
-		{ mk_mii_end, }
-	},
-};
-
-#endif /* CONFIG_FEC_AM79C874 */
-
-static phy_info_t *phy_info[] = {
-
-#ifdef CONFIG_FEC_LXT970
-	&phy_info_lxt970,
-#endif /* CONFIG_FEC_LXT970 */
-
-#ifdef CONFIG_FEC_LXT971
-	&phy_info_lxt971,
-#endif /* CONFIG_FEC_LXT971 */
-
-#ifdef CONFIG_FEC_QS6612
-	&phy_info_qs6612,
-#endif /* CONFIG_FEC_QS6612 */
-
-#ifdef CONFIG_FEC_AM79C874
-	&phy_info_amd79c874,
-#endif /* CONFIG_FEC_AM79C874 */
-
-	NULL
-};
-
-static void mii_display_status(struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-	volatile uint *s = &(fep->phy_status);
-
-	if (!fep->link && !fep->old_link) {
-		/* Link is still down - don't print anything */
-		return;
-	}
-
-	printk("%s: status: ", dev->name);
-
-	if (!fep->link) {
-		printk("link down");
-	} else {
-		printk("link up");
-
-		switch(*s & PHY_STAT_SPMASK) {
-		case PHY_STAT_100FDX: printk(", 100 Mbps Full Duplex"); break;
-		case PHY_STAT_100HDX: printk(", 100 Mbps Half Duplex"); break;
-		case PHY_STAT_10FDX: printk(", 10 Mbps Full Duplex"); break;
-		case PHY_STAT_10HDX: printk(", 10 Mbps Half Duplex"); break;
-		default:
-			printk(", Unknown speed/duplex");
-		}
-
-		if (*s & PHY_STAT_ANC)
-			printk(", auto-negotiation complete");
-	}
-
-	if (*s & PHY_STAT_FAULT)
-		printk(", remote fault");
-
-	printk(".\n");
-}
-
-static void mii_display_config(struct work_struct *work)
-{
-	struct fec_enet_private *fep =
-		container_of(work, struct fec_enet_private, phy_task);
-	struct net_device *dev = fep->dev;
-	volatile uint *s = &(fep->phy_status);
-
-	printk("%s: config: auto-negotiation ", dev->name);
-
-	if (*s & PHY_CONF_ANE)
-		printk("on");
-	else
-		printk("off");
-
-	if (*s & PHY_CONF_100FDX)
-		printk(", 100FDX");
-	if (*s & PHY_CONF_100HDX)
-		printk(", 100HDX");
-	if (*s & PHY_CONF_10FDX)
-		printk(", 10FDX");
-	if (*s & PHY_CONF_10HDX)
-		printk(", 10HDX");
-	if (!(*s & PHY_CONF_SPMASK))
-		printk(", No speed/duplex selected?");
-
-	if (*s & PHY_CONF_LOOP)
-		printk(", loopback enabled");
-
-	printk(".\n");
-
-	fep->sequence_done = 1;
-}
-
-static void mii_relink(struct work_struct *work)
-{
-	struct fec_enet_private *fep =
-		container_of(work, struct fec_enet_private, phy_task);
-	struct net_device *dev = fep->dev;
-	int duplex;
-
-	fep->link = (fep->phy_status & PHY_STAT_LINK) ? 1 : 0;
-	mii_display_status(dev);
-	fep->old_link = fep->link;
-
-	if (fep->link) {
-		duplex = 0;
-		if (fep->phy_status
-		    & (PHY_STAT_100FDX | PHY_STAT_10FDX))
-			duplex = 1;
-		fec_restart(dev, duplex);
-	}
-	else
-		fec_stop(dev);
-
-#if 0
-	enable_irq(fep->mii_irq);
-#endif
-
-}
-
-static void mii_queue_relink(uint mii_reg, struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-
-	fep->dev = dev;
-	INIT_WORK(&fep->phy_task, mii_relink);
-	schedule_work(&fep->phy_task);
-}
-
-static void mii_queue_config(uint mii_reg, struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-
-	fep->dev = dev;
-	INIT_WORK(&fep->phy_task, mii_display_config);
-	schedule_work(&fep->phy_task);
-}
-
-
-
-phy_cmd_t phy_cmd_relink[] = { { mk_mii_read(MII_REG_CR), mii_queue_relink },
-			       { mk_mii_end, } };
-phy_cmd_t phy_cmd_config[] = { { mk_mii_read(MII_REG_CR), mii_queue_config },
-			       { mk_mii_end, } };
-
-
-
-/* Read remainder of PHY ID.
-*/
-static void
-mii_discover_phy3(uint mii_reg, struct net_device *dev)
-{
-	struct fec_enet_private *fep;
-	int	i;
-
-	fep = dev->priv;
-	fep->phy_id |= (mii_reg & 0xffff);
-
-	for(i = 0; phy_info[i]; i++)
-		if(phy_info[i]->id == (fep->phy_id >> 4))
-			break;
-
-	if(!phy_info[i])
-		panic("%s: PHY id 0x%08x is not supported!\n",
-		      dev->name, fep->phy_id);
-
-	fep->phy = phy_info[i];
-	fep->phy_id_done = 1;
-
-	printk("%s: Phy @ 0x%x, type %s (0x%08x)\n",
-		dev->name, fep->phy_addr, fep->phy->name, fep->phy_id);
-}
-
-/* Scan all of the MII PHY addresses looking for someone to respond
- * with a valid ID.  This usually happens quickly.
- */
-static void
-mii_discover_phy(uint mii_reg, struct net_device *dev)
-{
-	struct fec_enet_private *fep;
-	uint	phytype;
-
-	fep = dev->priv;
-
-	if ((phytype = (mii_reg & 0xffff)) != 0xffff) {
-
-		/* Got first part of ID, now get remainder.
-		*/
-		fep->phy_id = phytype << 16;
-		mii_queue(dev, mk_mii_read(MII_REG_PHYIR2), mii_discover_phy3);
-	} else {
-		fep->phy_addr++;
-		if (fep->phy_addr < 32) {
-			mii_queue(dev, mk_mii_read(MII_REG_PHYIR1),
-							mii_discover_phy);
-		} else {
-			printk("fec: No PHY device found.\n");
-		}
-	}
-}
-#endif	/* CONFIG_USE_MDIO */
-
-/* This interrupt occurs when the PHY detects a link change.
-*/
-static
-#ifdef CONFIG_RPXCLASSIC
-void mii_link_interrupt(void *dev_id)
-#else
-irqreturn_t mii_link_interrupt(int irq, void * dev_id)
-#endif
-{
-#ifdef	CONFIG_USE_MDIO
-	struct	net_device *dev = dev_id;
-	struct fec_enet_private *fep = dev->priv;
-	volatile immap_t *immap = (immap_t *)IMAP_ADDR;
-	volatile fec_t *fecp = &(immap->im_cpm.cp_fec);
-	unsigned int ecntrl = fecp->fec_ecntrl;
-
-	/* We need the FEC enabled to access the MII
-	*/
-	if ((ecntrl & FEC_ECNTRL_ETHER_EN) == 0) {
-		fecp->fec_ecntrl |= FEC_ECNTRL_ETHER_EN;
-	}
-#endif	/* CONFIG_USE_MDIO */
-
-#if 0
-	disable_irq(fep->mii_irq);  /* disable now, enable later */
-#endif
-
-
-#ifdef	CONFIG_USE_MDIO
-	mii_do_cmd(dev, fep->phy->ack_int);
-	mii_do_cmd(dev, phy_cmd_relink);  /* restart and display status */
-
-	if ((ecntrl & FEC_ECNTRL_ETHER_EN) == 0) {
-		fecp->fec_ecntrl = ecntrl;	/* restore old settings */
-	}
-#else
-printk("%s[%d] %s: unexpected Link interrupt\n", __FILE__, __LINE__, __func__);
-#endif	/* CONFIG_USE_MDIO */
-
-#ifndef CONFIG_RPXCLASSIC
-	return IRQ_RETVAL(IRQ_HANDLED);
-#endif	/* CONFIG_RPXCLASSIC */
-}
-
-static int
-fec_enet_open(struct net_device *dev)
-{
-	struct fec_enet_private *fep = dev->priv;
-
-	/* I should reset the ring buffers here, but I don't yet know
-	 * a simple way to do that.
-	 */
-
-#ifdef	CONFIG_USE_MDIO
-	fep->sequence_done = 0;
-	fep->link = 0;
-
-	if (fep->phy) {
-		mii_do_cmd(dev, fep->phy->ack_int);
-		mii_do_cmd(dev, fep->phy->config);
-		mii_do_cmd(dev, phy_cmd_config);  /* display configuration */
-		while(!fep->sequence_done)
-			schedule();
-
-		mii_do_cmd(dev, fep->phy->startup);
-		netif_start_queue(dev);
-		return 0;		/* Success */
-	}
-	return -ENODEV;		/* No PHY we understand */
-#else
-	fep->link = 1;
-	netif_start_queue(dev);
-	return 0;	/* Success */
-#endif	/* CONFIG_USE_MDIO */
-
-}
-
-static int
-fec_enet_close(struct net_device *dev)
-{
-	/* Don't know what to do yet.
-	*/
-	netif_stop_queue(dev);
-	fec_stop(dev);
-
-	return 0;
-}
-
-static struct net_device_stats *fec_enet_get_stats(struct net_device *dev)
-{
-	struct fec_enet_private *fep = (struct fec_enet_private *)dev->priv;
-
-	return &fep->stats;
-}
-
-/* Set or clear the multicast filter for this adaptor.
- * Skeleton taken from sunlance driver.
- * The CPM Ethernet implementation allows Multicast as well as individual
- * MAC address filtering.  Some of the drivers check to make sure it is
- * a group multicast address, and discard those that are not.  I guess I
- * will do the same for now, but just remove the test if you want
- * individual filtering as well (do the upper net layers want or support
- * this kind of feature?).
- */
-
-static void set_multicast_list(struct net_device *dev)
-{
-	struct	fec_enet_private *fep;
-	volatile fec_t *ep;
-
-	fep = (struct fec_enet_private *)dev->priv;
-	ep = &(((immap_t *)IMAP_ADDR)->im_cpm.cp_fec);
-
-	if (dev->flags&IFF_PROMISC) {
-
-		/* Log any net taps. */
-		printk("%s: Promiscuous mode enabled.\n", dev->name);
-		ep->fec_r_cntrl |= FEC_RCNTRL_PROM;
-	} else {
-
-		ep->fec_r_cntrl &= ~FEC_RCNTRL_PROM;
-
-		if (dev->flags & IFF_ALLMULTI) {
-			/* Catch all multicast addresses, so set the
-			 * filter to all 1's.
-			 */
-			ep->fec_hash_table_high = 0xffffffff;
-			ep->fec_hash_table_low = 0xffffffff;
-		}
-#if 0
-		else {
-			/* Clear filter and add the addresses in the list.
-			*/
-			ep->sen_gaddr1 = 0;
-			ep->sen_gaddr2 = 0;
-			ep->sen_gaddr3 = 0;
-			ep->sen_gaddr4 = 0;
-
-			dmi = dev->mc_list;
-
-			for (i=0; i<dev->mc_count; i++) {
-
-				/* Only support group multicast for now.
-				*/
-				if (!(dmi->dmi_addr[0] & 1))
-					continue;
-
-				/* The address in dmi_addr is LSB first,
-				 * and taddr is MSB first.  We have to
-				 * copy bytes MSB first from dmi_addr.
-				 */
-				mcptr = (u_char *)dmi->dmi_addr + 5;
-				tdptr = (u_char *)&ep->sen_taddrh;
-				for (j=0; j<6; j++)
-					*tdptr++ = *mcptr--;
-
-				/* Ask CPM to run CRC and set bit in
-				 * filter mask.
-				 */
-				cpmp->cp_cpcr = mk_cr_cmd(CPM_CR_CH_SCC1, CPM_CR_SET_GADDR) | CPM_CR_FLG;
-				/* this delay is necessary here -- Cort */
-				udelay(10);
-				while (cpmp->cp_cpcr & CPM_CR_FLG);
-			}
-		}
-#endif
-	}
-}
-
-/* Initialize the FEC Ethernet on 860T.
- */
-static int __init fec_enet_init(void)
-{
-	struct net_device *dev;
-	struct fec_enet_private *fep;
-	int i, j, k, err;
-	unsigned char	*eap, *iap, *ba;
-	dma_addr_t	mem_addr;
-	volatile	cbd_t	*bdp;
-	cbd_t		*cbd_base;
-	volatile	immap_t	*immap;
-	volatile	fec_t	*fecp;
-	bd_t		*bd;
-#ifdef CONFIG_SCC_ENET
-	unsigned char	tmpaddr[6];
-#endif
-
-	immap = (immap_t *)IMAP_ADDR;	/* pointer to internal registers */
-
-	bd = (bd_t *)__res;
-
-	dev = alloc_etherdev(sizeof(*fep));
-	if (!dev)
-		return -ENOMEM;
-
-	fep = dev->priv;
-
-	fecp = &(immap->im_cpm.cp_fec);
-
-	/* Whack a reset.  We should wait for this.
-	*/
-	fecp->fec_ecntrl = FEC_ECNTRL_PINMUX | FEC_ECNTRL_RESET;
-	for (i = 0;
-	     (fecp->fec_ecntrl & FEC_ECNTRL_RESET) && (i < FEC_RESET_DELAY);
-	     ++i) {
-		udelay(1);
-	}
-	if (i == FEC_RESET_DELAY) {
-		printk ("FEC Reset timeout!\n");
-	}
-
-	/* Set the Ethernet address.  If using multiple Enets on the 8xx,
-	 * this needs some work to get unique addresses.
-	 */
-	eap = (unsigned char *)my_enet_addr;
-	iap = bd->bi_enetaddr;
-
-#ifdef CONFIG_SCC_ENET
-	/*
-         * If a board has Ethernet configured both on a SCC and the
-         * FEC, it needs (at least) 2 MAC addresses (we know that Sun
-         * disagrees, but anyway). For the FEC port, we create
-         * another address by setting one of the address bits above
-         * something that would have (up to now) been allocated.
-	 */
-	for (i=0; i<6; i++)
-		tmpaddr[i] = *iap++;
-	tmpaddr[3] |= 0x80;
-	iap = tmpaddr;
-#endif
-
-	for (i=0; i<6; i++) {
-		dev->dev_addr[i] = *eap++ = *iap++;
-	}
-
-	/* Allocate memory for buffer descriptors.
-	*/
-	if (((RX_RING_SIZE + TX_RING_SIZE) * sizeof(cbd_t)) > PAGE_SIZE) {
-		printk("FEC init error.  Need more space.\n");
-		printk("FEC initialization failed.\n");
-		return 1;
-	}
-	cbd_base = (cbd_t *)dma_alloc_coherent(dev->class_dev.dev, PAGE_SIZE,
-					       &mem_addr, GFP_KERNEL);
-
-	/* Set receive and transmit descriptor base.
-	*/
-	fep->rx_bd_base = cbd_base;
-	fep->tx_bd_base = cbd_base + RX_RING_SIZE;
-
-	fep->skb_cur = fep->skb_dirty = 0;
-
-	/* Initialize the receive buffer descriptors.
-	*/
-	bdp = fep->rx_bd_base;
-	k = 0;
-	for (i=0; i<FEC_ENET_RX_PAGES; i++) {
-
-		/* Allocate a page.
-		*/
-		ba = (unsigned char *)dma_alloc_coherent(dev->class_dev.dev,
-							 PAGE_SIZE,
-							 &mem_addr,
-							 GFP_KERNEL);
-		/* BUG: no check for failure */
-
-		/* Initialize the BD for every fragment in the page.
-		*/
-		for (j=0; j<FEC_ENET_RX_FRPPG; j++) {
-			bdp->cbd_sc = BD_ENET_RX_EMPTY;
-			bdp->cbd_bufaddr = mem_addr;
-			fep->rx_vaddr[k++] = ba;
-			mem_addr += FEC_ENET_RX_FRSIZE;
-			ba += FEC_ENET_RX_FRSIZE;
-			bdp++;
-		}
-	}
-
-	/* Set the last buffer to wrap.
-	*/
-	bdp--;
-	bdp->cbd_sc |= BD_SC_WRAP;
-
-#ifdef CONFIG_FEC_PACKETHOOK
-	fep->ph_lock = 0;
-	fep->ph_rxhandler = fep->ph_txhandler = NULL;
-	fep->ph_proto = 0;
-	fep->ph_regaddr = NULL;
-	fep->ph_priv = NULL;
-#endif
-
-	/* Install our interrupt handler.
-	*/
-	if (request_irq(FEC_INTERRUPT, fec_enet_interrupt, 0, "fec", dev) != 0)
-		panic("Could not allocate FEC IRQ!");
-
-#ifdef CONFIG_RPXCLASSIC
-	/* Make Port C, bit 15 an input that causes interrupts.
-	*/
-	immap->im_ioport.iop_pcpar &= ~0x0001;
-	immap->im_ioport.iop_pcdir &= ~0x0001;
-	immap->im_ioport.iop_pcso  &= ~0x0001;
-	immap->im_ioport.iop_pcint |=  0x0001;
-	cpm_install_handler(CPMVEC_PIO_PC15, mii_link_interrupt, dev);
-
-	/* Make LEDS reflect Link status.
-	*/
-	*((uint *) RPX_CSR_ADDR) &= ~BCSR2_FETHLEDMODE;
-#endif
-
-#ifdef PHY_INTERRUPT
-	((immap_t *)IMAP_ADDR)->im_siu_conf.sc_siel |=
-		(0x80000000 >> PHY_INTERRUPT);
-
-	if (request_irq(PHY_INTERRUPT, mii_link_interrupt, 0, "mii", dev) != 0)
-		panic("Could not allocate MII IRQ!");
-#endif
-
-	dev->base_addr = (unsigned long)fecp;
-
-	/* The FEC Ethernet specific entries in the device structure. */
-	dev->open = fec_enet_open;
-	dev->hard_start_xmit = fec_enet_start_xmit;
-	dev->tx_timeout = fec_timeout;
-	dev->watchdog_timeo = TX_TIMEOUT;
-	dev->stop = fec_enet_close;
-	dev->get_stats = fec_enet_get_stats;
-	dev->set_multicast_list = set_multicast_list;
-
-#ifdef	CONFIG_USE_MDIO
-	for (i=0; i<NMII-1; i++)
-		mii_cmds[i].mii_next = &mii_cmds[i+1];
-	mii_free = mii_cmds;
-#endif	/* CONFIG_USE_MDIO */
-
-	/* Configure all of port D for MII.
-	*/
-	immap->im_ioport.iop_pdpar = 0x1fff;
-
-	/* Bits moved from Rev. D onward.
-	*/
-	if ((mfspr(SPRN_IMMR) & 0xffff) < 0x0501)
-		immap->im_ioport.iop_pddir = 0x1c58;	/* Pre rev. D */
-	else
-		immap->im_ioport.iop_pddir = 0x1fff;	/* Rev. D and later */
-
-#ifdef	CONFIG_USE_MDIO
-	/* Set MII speed to 2.5 MHz
-	*/
-	fecp->fec_mii_speed = fep->phy_speed =
-		(( (bd->bi_intfreq + 500000) / 2500000 / 2 ) & 0x3F ) << 1;
-#else
-	fecp->fec_mii_speed = 0;	/* turn off MDIO */
-#endif	/* CONFIG_USE_MDIO */
-
-	err = register_netdev(dev);
-	if (err) {
-		free_netdev(dev);
-		return err;
-	}
-
-	printk ("%s: FEC ENET Version 0.2, FEC irq %d"
-#ifdef PHY_INTERRUPT
-		", MII irq %d"
-#endif
-		", addr ",
-		dev->name, FEC_INTERRUPT
-#ifdef PHY_INTERRUPT
-		, PHY_INTERRUPT
-#endif
-	);
-	for (i=0; i<6; i++)
-		printk("%02x%c", dev->dev_addr[i], (i==5) ? '\n' : ':');
-
-#ifdef	CONFIG_USE_MDIO	/* start in full duplex mode, and negotiate speed */
-	fec_restart (dev, 1);
-#else			/* always use half duplex mode only */
-	fec_restart (dev, 0);
-#endif
-
-#ifdef	CONFIG_USE_MDIO
-	/* Queue up command to detect the PHY and initialize the
-	 * remainder of the interface.
-	 */
-	fep->phy_id_done = 0;
-	fep->phy_addr = 0;
-	mii_queue(dev, mk_mii_read(MII_REG_PHYIR1), mii_discover_phy);
-#endif	/* CONFIG_USE_MDIO */
-
-	return 0;
-}
-module_init(fec_enet_init);
-
-/* This function is called to start or restart the FEC during a link
- * change.  This only happens when switching between half and full
- * duplex.
- */
-static void
-fec_restart(struct net_device *dev, int duplex)
-{
-	struct fec_enet_private *fep;
-	int i;
-	volatile	cbd_t	*bdp;
-	volatile	immap_t	*immap;
-	volatile	fec_t	*fecp;
-
-	immap = (immap_t *)IMAP_ADDR;	/* pointer to internal registers */
-
-	fecp = &(immap->im_cpm.cp_fec);
-
-	fep = dev->priv;
-
-	/* Whack a reset.  We should wait for this.
-	*/
-	fecp->fec_ecntrl = FEC_ECNTRL_PINMUX | FEC_ECNTRL_RESET;
-	for (i = 0;
-	     (fecp->fec_ecntrl & FEC_ECNTRL_RESET) && (i < FEC_RESET_DELAY);
-	     ++i) {
-		udelay(1);
-	}
-	if (i == FEC_RESET_DELAY) {
-		printk ("FEC Reset timeout!\n");
-	}
-
-	/* Set station address.
-	*/
-	fecp->fec_addr_low  = (my_enet_addr[0] << 16) | my_enet_addr[1];
-	fecp->fec_addr_high =  my_enet_addr[2];
-
-	/* Reset all multicast.
-	*/
-	fecp->fec_hash_table_high = 0;
-	fecp->fec_hash_table_low  = 0;
-
-	/* Set maximum receive buffer size.
-	*/
-	fecp->fec_r_buff_size = PKT_MAXBLR_SIZE;
-	fecp->fec_r_hash = PKT_MAXBUF_SIZE;
-
-	/* Set receive and transmit descriptor base.
-	*/
-	fecp->fec_r_des_start = iopa((uint)(fep->rx_bd_base));
-	fecp->fec_x_des_start = iopa((uint)(fep->tx_bd_base));
-
-	fep->dirty_tx = fep->cur_tx = fep->tx_bd_base;
-	fep->cur_rx = fep->rx_bd_base;
-
-	/* Reset SKB transmit buffers.
-	*/
-	fep->skb_cur = fep->skb_dirty = 0;
-	for (i=0; i<=TX_RING_MOD_MASK; i++) {
-		if (fep->tx_skbuff[i] != NULL) {
-			dev_kfree_skb(fep->tx_skbuff[i]);
-			fep->tx_skbuff[i] = NULL;
-		}
-	}
-
-	/* Initialize the receive buffer descriptors.
-	*/
-	bdp = fep->rx_bd_base;
-	for (i=0; i<RX_RING_SIZE; i++) {
-
-		/* Initialize the BD for every fragment in the page.
-		*/
-		bdp->cbd_sc = BD_ENET_RX_EMPTY;
-		bdp++;
-	}
-
-	/* Set the last buffer to wrap.
-	*/
-	bdp--;
-	bdp->cbd_sc |= BD_SC_WRAP;
-
-	/* ...and the same for transmit.
-	*/
-	bdp = fep->tx_bd_base;
-	for (i=0; i<TX_RING_SIZE; i++) {
-
-		/* Initialize the BD for every fragment in the page.
-		*/
-		bdp->cbd_sc = 0;
-		bdp->cbd_bufaddr = 0;
-		bdp++;
-	}
-
-	/* Set the last buffer to wrap.
-	*/
-	bdp--;
-	bdp->cbd_sc |= BD_SC_WRAP;
-
-	/* Enable MII mode.
-	*/
-	if (duplex) {
-		fecp->fec_r_cntrl = FEC_RCNTRL_MII_MODE;	/* MII enable */
-		fecp->fec_x_cntrl = FEC_TCNTRL_FDEN;		/* FD enable */
-	}
-	else {
-		fecp->fec_r_cntrl = FEC_RCNTRL_MII_MODE | FEC_RCNTRL_DRT;
-		fecp->fec_x_cntrl = 0;
-	}
-	fep->full_duplex = duplex;
-
-	/* Enable big endian and don't care about SDMA FC.
-	*/
-	fecp->fec_fun_code = 0x78000000;
-
-#ifdef	CONFIG_USE_MDIO
-	/* Set MII speed.
-	*/
-	fecp->fec_mii_speed = fep->phy_speed;
-#endif	/* CONFIG_USE_MDIO */
-
-	/* Clear any outstanding interrupt.
-	*/
-	fecp->fec_ievent = 0xffc0;
-
-	fecp->fec_ivec = (FEC_INTERRUPT/2) << 29;
-
-	/* Enable interrupts we wish to service.
-	*/
-	fecp->fec_imask = ( FEC_ENET_TXF | FEC_ENET_TXB |
-			    FEC_ENET_RXF | FEC_ENET_RXB | FEC_ENET_MII );
-
-	/* And last, enable the transmit and receive processing.
-	*/
-	fecp->fec_ecntrl = FEC_ECNTRL_PINMUX | FEC_ECNTRL_ETHER_EN;
-	fecp->fec_r_des_active = 0x01000000;
-}
-
-static void
-fec_stop(struct net_device *dev)
-{
-	volatile	immap_t	*immap;
-	volatile	fec_t	*fecp;
-	struct fec_enet_private *fep;
-	int i;
-
-	immap = (immap_t *)IMAP_ADDR;	/* pointer to internal registers */
-
-	fecp = &(immap->im_cpm.cp_fec);
-
-	if ((fecp->fec_ecntrl & FEC_ECNTRL_ETHER_EN) == 0)
-		return;	/* already down */
-
-	fep = dev->priv;
-
-
-	fecp->fec_x_cntrl = 0x01;	/* Graceful transmit stop */
-
-	for (i = 0;
-	     ((fecp->fec_ievent & 0x10000000) == 0) && (i < FEC_RESET_DELAY);
-	     ++i) {
-		udelay(1);
-	}
-	if (i == FEC_RESET_DELAY) {
-		printk ("FEC timeout on graceful transmit stop\n");
-	}
-
-	/* Clear outstanding MII command interrupts.
-	*/
-	fecp->fec_ievent = FEC_ENET_MII;
-
-	/* Enable MII command finished interrupt
-	*/
-	fecp->fec_ivec = (FEC_INTERRUPT/2) << 29;
-	fecp->fec_imask = FEC_ENET_MII;
-
-#ifdef	CONFIG_USE_MDIO
-	/* Set MII speed.
-	*/
-	fecp->fec_mii_speed = fep->phy_speed;
-#endif	/* CONFIG_USE_MDIO */
-
-	/* Disable FEC
-	*/
-	fecp->fec_ecntrl &= ~(FEC_ECNTRL_ETHER_EN);
-}
diff --git a/arch/ppc/8xx_io/micropatch.c b/arch/ppc/8xx_io/micropatch.c
deleted file mode 100644
index 9a5d95da7c28..000000000000
--- a/arch/ppc/8xx_io/micropatch.c
+++ /dev/null
@@ -1,743 +0,0 @@
-
-/* Microcode patches for the CPM as supplied by Motorola.
- * This is the one for IIC/SPI.  There is a newer one that
- * also relocates SMC2, but this would require additional changes
- * to uart.c, so I am holding off on that for a moment.
- */
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/interrupt.h>
-#include <asm/irq.h>
-#include <asm/mpc8xx.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/8xx_immap.h>
-#include <asm/cpm1.h>
-
-/*
- * I2C/SPI relocation patch arrays.
- */
-
-#ifdef CONFIG_I2C_SPI_UCODE_PATCH
-
-uint patch_2000[] = {
-	0x7FFFEFD9,
-	0x3FFD0000,
-	0x7FFB49F7,
-	0x7FF90000,
-	0x5FEFADF7,
-	0x5F89ADF7,
-	0x5FEFAFF7,
-	0x5F89AFF7,
-	0x3A9CFBC8,
-	0xE7C0EDF0,
-	0x77C1E1BB,
-	0xF4DC7F1D,
-	0xABAD932F,
-	0x4E08FDCF,
-	0x6E0FAFF8,
-	0x7CCF76CF,
-	0xFD1FF9CF,
-	0xABF88DC6,
-	0xAB5679F7,
-	0xB0937383,
-	0xDFCE79F7,
-	0xB091E6BB,
-	0xE5BBE74F,
-	0xB3FA6F0F,
-	0x6FFB76CE,
-	0xEE0DF9CF,
-	0x2BFBEFEF,
-	0xCFEEF9CF,
-	0x76CEAD24,
-	0x90B2DF9A,
-	0x7FDDD0BF,
-	0x4BF847FD,
-	0x7CCF76CE,
-	0xCFEF7E1F,
-	0x7F1D7DFD,
-	0xF0B6EF71,
-	0x7FC177C1,
-	0xFBC86079,
-	0xE722FBC8,
-	0x5FFFDFFF,
-	0x5FB2FFFB,
-	0xFBC8F3C8,
-	0x94A67F01,
-	0x7F1D5F39,
-	0xAFE85F5E,
-	0xFFDFDF96,
-	0xCB9FAF7D,
-	0x5FC1AFED,
-	0x8C1C5FC1,
-	0xAFDD5FC3,
-	0xDF9A7EFD,
-	0xB0B25FB2,
-	0xFFFEABAD,
-	0x5FB2FFFE,
-	0x5FCE600B,
-	0xE6BB600B,
-	0x5FCEDFC6,
-	0x27FBEFDF,
-	0x5FC8CFDE,
-	0x3A9CE7C0,
-	0xEDF0F3C8,
-	0x7F0154CD,
-	0x7F1D2D3D,
-	0x363A7570,
-	0x7E0AF1CE,
-	0x37EF2E68,
-	0x7FEE10EC,
-	0xADF8EFDE,
-	0xCFEAE52F,
-	0x7D0FE12B,
-	0xF1CE5F65,
-	0x7E0A4DF8,
-	0xCFEA5F72,
-	0x7D0BEFEE,
-	0xCFEA5F74,
-	0xE522EFDE,
-	0x5F74CFDA,
-	0x0B627385,
-	0xDF627E0A,
-	0x30D8145B,
-	0xBFFFF3C8,
-	0x5FFFDFFF,
-	0xA7F85F5E,
-	0xBFFE7F7D,
-	0x10D31450,
-	0x5F36BFFF,
-	0xAF785F5E,
-	0xBFFDA7F8,
-	0x5F36BFFE,
-	0x77FD30C0,
-	0x4E08FDCF,
-	0xE5FF6E0F,
-	0xAFF87E1F,
-	0x7E0FFD1F,
-	0xF1CF5F1B,
-	0xABF80D5E,
-	0x5F5EFFEF,
-	0x79F730A2,
-	0xAFDD5F34,
-	0x47F85F34,
-	0xAFED7FDD,
-	0x50B24978,
-	0x47FD7F1D,
-	0x7DFD70AD,
-	0xEF717EC1,
-	0x6BA47F01,
-	0x2D267EFD,
-	0x30DE5F5E,
-	0xFFFD5F5E,
-	0xFFEF5F5E,
-	0xFFDF0CA0,
-	0xAFED0A9E,
-	0xAFDD0C3A,
-	0x5F3AAFBD,
-	0x7FBDB082,
-	0x5F8247F8
-};
-
-uint patch_2f00[] = {
-	0x3E303430,
-	0x34343737,
-	0xABF7BF9B,
-	0x994B4FBD,
-	0xBD599493,
-	0x349FFF37,
-	0xFB9B177D,
-	0xD9936956,
-	0xBBFDD697,
-	0xBDD2FD11,
-	0x31DB9BB3,
-	0x63139637,
-	0x93733693,
-	0x193137F7,
-	0x331737AF,
-	0x7BB9B999,
-	0xBB197957,
-	0x7FDFD3D5,
-	0x73B773F7,
-	0x37933B99,
-	0x1D115316,
-	0x99315315,
-	0x31694BF4,
-	0xFBDBD359,
-	0x31497353,
-	0x76956D69,
-	0x7B9D9693,
-	0x13131979,
-	0x79376935
-};
-#endif
-
-/*
- * I2C/SPI/SMC1 relocation patch arrays.
- */
-
-#ifdef CONFIG_I2C_SPI_SMC1_UCODE_PATCH
-
-uint patch_2000[] = {
-	0x3fff0000,
-	0x3ffd0000,
-	0x3ffb0000,
-	0x3ff90000,
-	0x5f13eff8,
-	0x5eb5eff8,
-	0x5f88adf7,
-	0x5fefadf7,
-	0x3a9cfbc8,
-	0x77cae1bb,
-	0xf4de7fad,
-	0xabae9330,
-	0x4e08fdcf,
-	0x6e0faff8,
-	0x7ccf76cf,
-	0xfdaff9cf,
-	0xabf88dc8,
-	0xab5879f7,
-	0xb0925d8d,
-	0xdfd079f7,
-	0xb090e6bb,
-	0xe5bbe74f,
-	0x9e046f0f,
-	0x6ffb76ce,
-	0xee0cf9cf,
-	0x2bfbefef,
-	0xcfeef9cf,
-	0x76cead23,
-	0x90b3df99,
-	0x7fddd0c1,
-	0x4bf847fd,
-	0x7ccf76ce,
-	0xcfef77ca,
-	0x7eaf7fad,
-	0x7dfdf0b7,
-	0xef7a7fca,
-	0x77cafbc8,
-	0x6079e722,
-	0xfbc85fff,
-	0xdfff5fb3,
-	0xfffbfbc8,
-	0xf3c894a5,
-	0xe7c9edf9,
-	0x7f9a7fad,
-	0x5f36afe8,
-	0x5f5bffdf,
-	0xdf95cb9e,
-	0xaf7d5fc3,
-	0xafed8c1b,
-	0x5fc3afdd,
-	0x5fc5df99,
-	0x7efdb0b3,
-	0x5fb3fffe,
-	0xabae5fb3,
-	0xfffe5fd0,
-	0x600be6bb,
-	0x600b5fd0,
-	0xdfc827fb,
-	0xefdf5fca,
-	0xcfde3a9c,
-	0xe7c9edf9,
-	0xf3c87f9e,
-	0x54ca7fed,
-	0x2d3a3637,
-	0x756f7e9a,
-	0xf1ce37ef,
-	0x2e677fee,
-	0x10ebadf8,
-	0xefdecfea,
-	0xe52f7d9f,
-	0xe12bf1ce,
-	0x5f647e9a,
-	0x4df8cfea,
-	0x5f717d9b,
-	0xefeecfea,
-	0x5f73e522,
-	0xefde5f73,
-	0xcfda0b61,
-	0x5d8fdf61,
-	0xe7c9edf9,
-	0x7e9a30d5,
-	0x1458bfff,
-	0xf3c85fff,
-	0xdfffa7f8,
-	0x5f5bbffe,
-	0x7f7d10d0,
-	0x144d5f33,
-	0xbfffaf78,
-	0x5f5bbffd,
-	0xa7f85f33,
-	0xbffe77fd,
-	0x30bd4e08,
-	0xfdcfe5ff,
-	0x6e0faff8,
-	0x7eef7e9f,
-	0xfdeff1cf,
-	0x5f17abf8,
-	0x0d5b5f5b,
-	0xffef79f7,
-	0x309eafdd,
-	0x5f3147f8,
-	0x5f31afed,
-	0x7fdd50af,
-	0x497847fd,
-	0x7f9e7fed,
-	0x7dfd70a9,
-	0xef7e7ece,
-	0x6ba07f9e,
-	0x2d227efd,
-	0x30db5f5b,
-	0xfffd5f5b,
-	0xffef5f5b,
-	0xffdf0c9c,
-	0xafed0a9a,
-	0xafdd0c37,
-	0x5f37afbd,
-	0x7fbdb081,
-	0x5f8147f8,
-	0x3a11e710,
-	0xedf0ccdd,
-	0xf3186d0a,
-	0x7f0e5f06,
-	0x7fedbb38,
-	0x3afe7468,
-	0x7fedf4fc,
-	0x8ffbb951,
-	0xb85f77fd,
-	0xb0df5ddd,
-	0xdefe7fed,
-	0x90e1e74d,
-	0x6f0dcbf7,
-	0xe7decfed,
-	0xcb74cfed,
-	0xcfeddf6d,
-	0x91714f74,
-	0x5dd2deef,
-	0x9e04e7df,
-	0xefbb6ffb,
-	0xe7ef7f0e,
-	0x9e097fed,
-	0xebdbeffa,
-	0xeb54affb,
-	0x7fea90d7,
-	0x7e0cf0c3,
-	0xbffff318,
-	0x5fffdfff,
-	0xac59efea,
-	0x7fce1ee5,
-	0xe2ff5ee1,
-	0xaffbe2ff,
-	0x5ee3affb,
-	0xf9cc7d0f,
-	0xaef8770f,
-	0x7d0fb0c6,
-	0xeffbbfff,
-	0xcfef5ede,
-	0x7d0fbfff,
-	0x5ede4cf8,
-	0x7fddd0bf,
-	0x49f847fd,
-	0x7efdf0bb,
-	0x7fedfffd,
-	0x7dfdf0b7,
-	0xef7e7e1e,
-	0x5ede7f0e,
-	0x3a11e710,
-	0xedf0ccab,
-	0xfb18ad2e,
-	0x1ea9bbb8,
-	0x74283b7e,
-	0x73c2e4bb,
-	0x2ada4fb8,
-	0xdc21e4bb,
-	0xb2a1ffbf,
-	0x5e2c43f8,
-	0xfc87e1bb,
-	0xe74ffd91,
-	0x6f0f4fe8,
-	0xc7ba32e2,
-	0xf396efeb,
-	0x600b4f78,
-	0xe5bb760b,
-	0x53acaef8,
-	0x4ef88b0e,
-	0xcfef9e09,
-	0xabf8751f,
-	0xefef5bac,
-	0x741f4fe8,
-	0x751e760d,
-	0x7fdbf081,
-	0x741cafce,
-	0xefcc7fce,
-	0x751e70ac,
-	0x741ce7bb,
-	0x3372cfed,
-	0xafdbefeb,
-	0xe5bb760b,
-	0x53f2aef8,
-	0xafe8e7eb,
-	0x4bf8771e,
-	0x7e247fed,
-	0x4fcbe2cc,
-	0x7fbc30a9,
-	0x7b0f7a0f,
-	0x34d577fd,
-	0x308b5db7,
-	0xde553e5f,
-	0xaf78741f,
-	0x741f30f0,
-	0xcfef5e2c,
-	0x741f3eac,
-	0xafb8771e,
-	0x5e677fed,
-	0x0bd3e2cc,
-	0x741ccfec,
-	0xe5ca53cd,
-	0x6fcb4f74,
-	0x5dadde4b,
-	0x2ab63d38,
-	0x4bb3de30,
-	0x751f741c,
-	0x6c42effa,
-	0xefea7fce,
-	0x6ffc30be,
-	0xefec3fca,
-	0x30b3de2e,
-	0xadf85d9e,
-	0xaf7daefd,
-	0x5d9ede2e,
-	0x5d9eafdd,
-	0x761f10ac,
-	0x1da07efd,
-	0x30adfffe,
-	0x4908fb18,
-	0x5fffdfff,
-	0xafbb709b,
-	0x4ef85e67,
-	0xadf814ad,
-	0x7a0f70ad,
-	0xcfef50ad,
-	0x7a0fde30,
-	0x5da0afed,
-	0x3c12780f,
-	0xefef780f,
-	0xefef790f,
-	0xa7f85e0f,
-	0xffef790f,
-	0xefef790f,
-	0x14adde2e,
-	0x5d9eadfd,
-	0x5e2dfffb,
-	0xe79addfd,
-	0xeff96079,
-	0x607ae79a,
-	0xddfceff9,
-	0x60795dff,
-	0x607acfef,
-	0xefefefdf,
-	0xefbfef7f,
-	0xeeffedff,
-	0xebffe7ff,
-	0xafefafdf,
-	0xafbfaf7f,
-	0xaeffadff,
-	0xabffa7ff,
-	0x6fef6fdf,
-	0x6fbf6f7f,
-	0x6eff6dff,
-	0x6bff67ff,
-	0x2fef2fdf,
-	0x2fbf2f7f,
-	0x2eff2dff,
-	0x2bff27ff,
-	0x4e08fd1f,
-	0xe5ff6e0f,
-	0xaff87eef,
-	0x7e0ffdef,
-	0xf11f6079,
-	0xabf8f542,
-	0x7e0af11c,
-	0x37cfae3a,
-	0x7fec90be,
-	0xadf8efdc,
-	0xcfeae52f,
-	0x7d0fe12b,
-	0xf11c6079,
-	0x7e0a4df8,
-	0xcfea5dc4,
-	0x7d0befec,
-	0xcfea5dc6,
-	0xe522efdc,
-	0x5dc6cfda,
-	0x4e08fd1f,
-	0x6e0faff8,
-	0x7c1f761f,
-	0xfdeff91f,
-	0x6079abf8,
-	0x761cee24,
-	0xf91f2bfb,
-	0xefefcfec,
-	0xf91f6079,
-	0x761c27fb,
-	0xefdf5da7,
-	0xcfdc7fdd,
-	0xd09c4bf8,
-	0x47fd7c1f,
-	0x761ccfcf,
-	0x7eef7fed,
-	0x7dfdf093,
-	0xef7e7f1e,
-	0x771efb18,
-	0x6079e722,
-	0xe6bbe5bb,
-	0xae0ae5bb,
-	0x600bae85,
-	0xe2bbe2bb,
-	0xe2bbe2bb,
-	0xaf02e2bb,
-	0xe2bb2ff9,
-	0x6079e2bb
-};
-
-uint patch_2f00[] = {
-	0x30303030,
-	0x3e3e3434,
-	0xabbf9b99,
-	0x4b4fbdbd,
-	0x59949334,
-	0x9fff37fb,
-	0x9b177dd9,
-	0x936956bb,
-	0xfbdd697b,
-	0xdd2fd113,
-	0x1db9f7bb,
-	0x36313963,
-	0x79373369,
-	0x3193137f,
-	0x7331737a,
-	0xf7bb9b99,
-	0x9bb19795,
-	0x77fdfd3d,
-	0x573b773f,
-	0x737933f7,
-	0xb991d115,
-	0x31699315,
-	0x31531694,
-	0xbf4fbdbd,
-	0x35931497,
-	0x35376956,
-	0xbd697b9d,
-	0x96931313,
-	0x19797937,
-	0x6935af78,
-	0xb9b3baa3,
-	0xb8788683,
-	0x368f78f7,
-	0x87778733,
-	0x3ffffb3b,
-	0x8e8f78b8,
-	0x1d118e13,
-	0xf3ff3f8b,
-	0x6bd8e173,
-	0xd1366856,
-	0x68d1687b,
-	0x3daf78b8,
-	0x3a3a3f87,
-	0x8f81378f,
-	0xf876f887,
-	0x77fd8778,
-	0x737de8d6,
-	0xbbf8bfff,
-	0xd8df87f7,
-	0xfd876f7b,
-	0x8bfff8bd,
-	0x8683387d,
-	0xb873d87b,
-	0x3b8fd7f8,
-	0xf7338883,
-	0xbb8ee1f8,
-	0xef837377,
-	0x3337b836,
-	0x817d11f8,
-	0x7378b878,
-	0xd3368b7d,
-	0xed731b7d,
-	0x833731f3,
-	0xf22f3f23
-};
-
-uint patch_2e00[] = {
-	0x27eeeeee,
-	0xeeeeeeee,
-	0xeeeeeeee,
-	0xeeeeeeee,
-	0xee4bf4fb,
-	0xdbd259bb,
-	0x1979577f,
-	0xdfd2d573,
-	0xb773f737,
-	0x4b4fbdbd,
-	0x25b9b177,
-	0xd2d17376,
-	0x956bbfdd,
-	0x697bdd2f,
-	0xff9f79ff,
-	0xff9ff22f
-};
-#endif
-
-/*
- *  USB SOF patch arrays.
- */
-
-#ifdef CONFIG_USB_SOF_UCODE_PATCH
-
-uint patch_2000[] = {
-	0x7fff0000,
-	0x7ffd0000,
-	0x7ffb0000,
-	0x49f7ba5b,
-	0xba383ffb,
-	0xf9b8b46d,
-	0xe5ab4e07,
-	0xaf77bffe,
-	0x3f7bbf79,
-	0xba5bba38,
-	0xe7676076,
-	0x60750000
-};
-
-uint patch_2f00[] = {
-	0x3030304c,
-	0xcab9e441,
-	0xa1aaf220
-};
-#endif
-
-void
-cpm_load_patch(volatile immap_t *immr)
-{
-	volatile uint		*dp;		/* Dual-ported RAM. */
-	volatile cpm8xx_t	*commproc;
-	volatile iic_t		*iip;
-	volatile spi_t		*spp;
-	volatile smc_uart_t	*smp;
-	int	i;
-
-	commproc = (cpm8xx_t *)&immr->im_cpm;
-
-#ifdef CONFIG_USB_SOF_UCODE_PATCH
-	commproc->cp_rccr = 0;
-
-	dp = (uint *)(commproc->cp_dpmem);
-	for (i=0; i<(sizeof(patch_2000)/4); i++)
-		*dp++ = patch_2000[i];
-
-	dp = (uint *)&(commproc->cp_dpmem[0x0f00]);
-	for (i=0; i<(sizeof(patch_2f00)/4); i++)
-		*dp++ = patch_2f00[i];
-
-	commproc->cp_rccr = 0x0009;
-
-	printk("USB SOF microcode patch installed\n");
-#endif /* CONFIG_USB_SOF_UCODE_PATCH */
-
-#if defined(CONFIG_I2C_SPI_UCODE_PATCH) || \
-    defined(CONFIG_I2C_SPI_SMC1_UCODE_PATCH)
-
-	commproc->cp_rccr = 0;
-
-	dp = (uint *)(commproc->cp_dpmem);
-	for (i=0; i<(sizeof(patch_2000)/4); i++)
-		*dp++ = patch_2000[i];
-
-	dp = (uint *)&(commproc->cp_dpmem[0x0f00]);
-	for (i=0; i<(sizeof(patch_2f00)/4); i++)
-		*dp++ = patch_2f00[i];
-
-	iip = (iic_t *)&commproc->cp_dparam[PROFF_IIC];
-# define RPBASE 0x0500
-	iip->iic_rpbase = RPBASE;
-
-	/* Put SPI above the IIC, also 32-byte aligned.
-	*/
-	i = (RPBASE + sizeof(iic_t) + 31) & ~31;
-	spp = (spi_t *)&commproc->cp_dparam[PROFF_SPI];
-	spp->spi_rpbase = i;
-
-# if defined(CONFIG_I2C_SPI_UCODE_PATCH)
-	commproc->cp_cpmcr1 = 0x802a;
-	commproc->cp_cpmcr2 = 0x8028;
-	commproc->cp_cpmcr3 = 0x802e;
-	commproc->cp_cpmcr4 = 0x802c;
-	commproc->cp_rccr = 1;
-
-	printk("I2C/SPI microcode patch installed.\n");
-# endif /* CONFIG_I2C_SPI_UCODE_PATCH */
-
-# if defined(CONFIG_I2C_SPI_SMC1_UCODE_PATCH)
-
-	dp = (uint *)&(commproc->cp_dpmem[0x0e00]);
-	for (i=0; i<(sizeof(patch_2e00)/4); i++)
-		*dp++ = patch_2e00[i];
-
-	commproc->cp_cpmcr1 = 0x8080;
-	commproc->cp_cpmcr2 = 0x808a;
-	commproc->cp_cpmcr3 = 0x8028;
-	commproc->cp_cpmcr4 = 0x802a;
-	commproc->cp_rccr = 3;
-
-	smp = (smc_uart_t *)&commproc->cp_dparam[PROFF_SMC1];
-	smp->smc_rpbase = 0x1FC0;
-
-	printk("I2C/SPI/SMC1 microcode patch installed.\n");
-# endif /* CONFIG_I2C_SPI_SMC1_UCODE_PATCH) */
-
-#endif /* some variation of the I2C/SPI patch was selected */
-}
-
-/*
- *  Take this entire routine out, since no one calls it and its 
- * logic is suspect.
- */
-
-#if 0
-void
-verify_patch(volatile immap_t *immr)
-{
-	volatile uint		*dp;
-	volatile cpm8xx_t	*commproc;
-	int i;
-
-	commproc = (cpm8xx_t *)&immr->im_cpm;
-
-	printk("cp_rccr %x\n", commproc->cp_rccr);
-	commproc->cp_rccr = 0;
-
-	dp = (uint *)(commproc->cp_dpmem);
-	for (i=0; i<(sizeof(patch_2000)/4); i++)
-		if (*dp++ != patch_2000[i]) {
-			printk("patch_2000 bad at %d\n", i);
-			dp--;
-			printk("found 0x%X, wanted 0x%X\n", *dp, patch_2000[i]);
-			break;
-		}
-
-	dp = (uint *)&(commproc->cp_dpmem[0x0f00]);
-	for (i=0; i<(sizeof(patch_2f00)/4); i++)
-		if (*dp++ != patch_2f00[i]) {
-			printk("patch_2f00 bad at %d\n", i);
-			dp--;
-			printk("found 0x%X, wanted 0x%X\n", *dp, patch_2f00[i]);
-			break;
-		}
-
-	commproc->cp_rccr = 0x0009;
-}
-#endif
diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig
deleted file mode 100644
index 0f1863ed9c1c..000000000000
--- a/arch/ppc/Kconfig
+++ /dev/null
@@ -1,1186 +0,0 @@
-# For a description of the syntax of this configuration file,
-# see Documentation/kbuild/kconfig-language.txt.
-#
-
-mainmenu "Linux/PowerPC Kernel Configuration"
-
-config WORD_SIZE
-	int
-	default 32
-
-config MMU
-	bool
-	default y
-
-config GENERIC_HARDIRQS
-	bool
-	default y
-
-config RWSEM_GENERIC_SPINLOCK
-	bool
-
-config RWSEM_XCHGADD_ALGORITHM
-	bool
-	default y
-
-config ARCH_HAS_ILOG2_U32
-	bool
-	default y
-
-config ARCH_HAS_ILOG2_U64
-	bool
-	default n
-
-config GENERIC_HWEIGHT
-	bool
-	default y
-
-config GENERIC_CALIBRATE_DELAY
-	bool
-	default y
-
-config PPC
-	bool
-	default y
-	select HAVE_IDE
-	select HAVE_OPROFILE
-	select HAVE_KPROBES
-
-config PPC32
-	bool
-	default y
-
-# All PPCs use generic nvram driver through ppc_md
-config GENERIC_NVRAM
-	bool
-	default y
-
-config GENERIC_FIND_NEXT_BIT
-	bool
-	default y
-
-config SCHED_NO_NO_OMIT_FRAME_POINTER
-	bool
-	default y
-
-config ARCH_MAY_HAVE_PC_FDC
-	bool
-	default y
-
-config GENERIC_BUG
-	bool
-	default y
-	depends on BUG
-
-source "init/Kconfig"
-
-menu "Processor"
-
-choice
-	prompt "Processor Type"
-	default 6xx
-
-config 6xx
-	bool "6xx/7xx/74xx/52xx/82xx"
-	select PPC_FPU
-	help
-	  There are four types of PowerPC chips supported.  The more common
-	  types (601, 603, 604, 740, 750, 7400), the older Freescale
-	  (formerly Motorola) embedded versions (821, 823, 850, 855, 860,
-	  52xx, 82xx), the IBM embedded versions (403 and 405) and
-	  the Book E embedded processors from IBM (44x) and Freescale (85xx).
-	  For support for 64-bit processors, set ARCH=powerpc.
-	  Unless you are building a kernel for one of the embedded processor
-	  systems, choose 6xx.
-	  Also note that because the 52xx, 82xx family have a 603e
-	  core, specific support for that chipset is asked later on.
-
-config 40x
-	bool "40x"
-	select PPC_DCR_NATIVE
-
-config 44x
-	bool "44x"
-	select PPC_DCR_NATIVE
-
-config 8xx
-	bool "8xx"
-	select PPC_LIB_RHEAP
-
-endchoice
-
-config PPC_FPU
-	bool
-
-config PPC_DCR_NATIVE
-	bool
-	default n
-
-config PPC_DCR
-	bool
-	depends on PPC_DCR_NATIVE
-	default y
-
-config PTE_64BIT
-	bool
-	depends on 44x
-	default y if 44x
-
-config PHYS_64BIT
-	bool
-	depends on 44x
-	default y if 44x
-	---help---
-	  This option enables kernel support for larger than 32-bit physical
-	  addresses.  This features is not be available on all e500 cores.
-
-	  If in doubt, say N here.
-
-config ALTIVEC
-	bool "AltiVec Support"
-	depends on 6xx
-	depends on !8260
-	---help---
-	  This option enables kernel support for the Altivec extensions to the
-	  PowerPC processor. The kernel currently supports saving and restoring
-	  altivec registers, and turning on the 'altivec enable' bit so user
-	  processes can execute altivec instructions.
-
-	  This option is only usefully if you have a processor that supports
-	  altivec (G4, otherwise known as 74xx series), but does not have
-	  any affect on a non-altivec cpu (it does, however add code to the
-	  kernel).
-
-	  If in doubt, say Y here.
-
-config TAU
-	bool "Thermal Management Support"
-	depends on 6xx && !8260
-	help
-	  G3 and G4 processors have an on-chip temperature sensor called the
-	  'Thermal Assist Unit (TAU)', which, in theory, can measure the on-die
-	  temperature within 2-4 degrees Celsius. This option shows the current
-	  on-die temperature in /proc/cpuinfo if the cpu supports it.
-
-	  Unfortunately, on some chip revisions, this sensor is very inaccurate
-	  and in some cases, does not work at all, so don't assume the cpu
-	  temp is actually what /proc/cpuinfo says it is.
-
-config TAU_INT
-	bool "Interrupt driven TAU driver (DANGEROUS)"
-	depends on TAU
-	---help---
-	  The TAU supports an interrupt driven mode which causes an interrupt
-	  whenever the temperature goes out of range. This is the fastest way
-	  to get notified the temp has exceeded a range. With this option off,
-	  a timer is used to re-check the temperature periodically.
-
-	  However, on some cpus it appears that the TAU interrupt hardware
-	  is buggy and can cause a situation which would lead unexplained hard
-	  lockups.
-
-	  Unless you are extending the TAU driver, or enjoy kernel/hardware
-	  debugging, leave this option off.
-
-config TAU_AVERAGE
-	bool "Average high and low temp"
-	depends on TAU
-	---help---
-	  The TAU hardware can compare the temperature to an upper and lower
-	  bound.  The default behavior is to show both the upper and lower
-	  bound in /proc/cpuinfo. If the range is large, the temperature is
-	  either changing a lot, or the TAU hardware is broken (likely on some
-	  G4's). If the range is small (around 4 degrees), the temperature is
-	  relatively stable.  If you say Y here, a single temperature value,
-	  halfway between the upper and lower bounds, will be reported in
-	  /proc/cpuinfo.
-
-	  If in doubt, say N here.
-
-config MATH_EMULATION
-	bool "Math emulation"
-	depends on 4xx || 8xx
-	---help---
-	  Some PowerPC chips designed for embedded applications do not have
-	  a floating-point unit and therefore do not implement the
-	  floating-point instructions in the PowerPC instruction set.  If you
-	  say Y here, the kernel will include code to emulate a floating-point
-	  unit, which will allow programs that use floating-point
-	  instructions to run.
-
-	  If you have an Apple machine or an IBM RS/6000 or pSeries machine,
-	  or any machine with a 6xx, 7xx or 7xxx series processor, say N
-	  here.  Saying Y here will not hurt performance (on any machine) but
-	  will increase the size of the kernel.
-
-config KEXEC
-	bool "kexec system call (EXPERIMENTAL)"
-	depends on EXPERIMENTAL
-	help
-	  kexec is a system call that implements the ability to shutdown your
-	  current kernel, and to start another kernel.  It is like a reboot
-	  but it is independent of the system firmware.   And like a reboot
-	  you can start any kernel with it, not just Linux.
-
-	  The name comes from the similarity to the exec system call.
-
-	  It is an ongoing process to be certain the hardware in a machine
-	  is properly shutdown, so do not be surprised if this code does not
-	  initially work for you.  It may help to enable device hotplugging
-	  support.  As of this writing the exact hardware interface is
-	  strongly in flux, so no good recommendation can be made.
-
-	  In the GameCube implementation, kexec allows you to load and
-	  run DOL files, including kernel and homebrew DOLs.
-
-source "drivers/cpufreq/Kconfig"
-
-config PPC601_SYNC_FIX
-	bool "Workarounds for PPC601 bugs"
-	depends on 6xx && PPC_PREP
-	help
-	  Some versions of the PPC601 (the first PowerPC chip) have bugs which
-	  mean that extra synchronization instructions are required near
-	  certain instructions, typically those that make major changes to the
-	  CPU state.  These extra instructions reduce performance slightly.
-	  If you say N here, these extra instructions will not be included,
-	  resulting in a kernel which will run faster but may not run at all
-	  on some systems with the PPC601 chip.
-
-	  If in doubt, say Y here.
-
-source arch/ppc/platforms/4xx/Kconfig
-
-config PPC_STD_MMU
-	bool
-	depends on 6xx
-	default y
-
-config NOT_COHERENT_CACHE
-	bool
-	depends on 4xx || 8xx
-	default y
-
-endmenu
-
-menu "Platform options"
-
-config FADS
-	bool
-
-choice
-	prompt "8xx Machine Type"
-	depends on 8xx
-	default RPXLITE
-
-config RPXLITE
-	bool "RPX-Lite"
-	---help---
-	  Single-board computers based around the PowerPC MPC8xx chips and
-	  intended for embedded applications.  The following types are
-	  supported:
-
-	  RPX-Lite:
-	  Embedded Planet RPX Lite. PC104 form-factor SBC based on the MPC823.
-
-	  RPX-Classic:
-	  Embedded Planet RPX Classic Low-fat. Credit-card-size SBC based on
-	  the MPC 860
-
-	  BSE-IP:
-	  Bright Star Engineering ip-Engine.
-
-	  TQM823L:
-	  TQM850L:
-	  TQM855L:
-	  TQM860L:
-	  MPC8xx based family of mini modules, half credit card size,
-	  up to 64 MB of RAM, 8 MB Flash, (Fast) Ethernet, 2 x serial ports,
-	  2 x CAN bus interface, ...
-	  Manufacturer: TQ Components, www.tq-group.de
-	  Date of Release: October (?) 1999
-	  End of Life: not yet :-)
-	  URL:
-	  - module: <http://www.denx.de/PDF/TQM8xxLHWM201.pdf>
-	  - starter kit: <http://www.denx.de/PDF/STK8xxLHWM201.pdf>
-	  - images: <http://www.denx.de/embedded-ppc-en.html>
-
-	  FPS850L:
-	  FingerPrint Sensor System (based on TQM850L)
-	  Manufacturer: IKENDI AG, <http://www.ikendi.com/>
-	  Date of Release: November 1999
-	  End of life: end 2000 ?
-	  URL: see TQM850L
-
-	  IVMS8:
-	  MPC860 based board used in the "Integrated Voice Mail System",
-	  Small Version (8 voice channels)
-	  Manufacturer: Speech Design, <http://www.speech-design.de/>
-	  Date of Release: December 2000 (?)
-	  End of life: -
-	  URL: <http://www.speech-design.de/>
-
-	  IVML24:
-	  MPC860 based board used in the "Integrated Voice Mail System",
-	  Large Version (24 voice channels)
-	  Manufacturer: Speech Design, <http://www.speech-design.de/>
-	  Date of Release: March 2001  (?)
-	  End of life: -
-	  URL: <http://www.speech-design.de/>
-
-	  HERMES:
-	  Hermes-Pro ISDN/LAN router with integrated 8 x hub
-	  Manufacturer: Multidata Gesellschaft fur Datentechnik und Informatik
-	  <http://www.multidata.de/>
-	  Date of Release: 2000 (?)
-	  End of life: -
-	  URL: <http://www.multidata.de/english/products/hpro.htm>
-
-	  IP860:
-	  VMEBus IP (Industry Pack) carrier board with MPC860
-	  Manufacturer: MicroSys GmbH, <http://www.microsys.de/>
-	  Date of Release: ?
-	  End of life: -
-	  URL: <http://www.microsys.de/html/ip860.html>
-
-	  PCU_E:
-	  PCU = Peripheral Controller Unit, Extended
-	  Manufacturer: Siemens AG, ICN (Information and Communication Networks)
-	  	<http://www.siemens.de/page/1,3771,224315-1-999_2_226207-0,00.html>
-	  Date of Release: April 2001
-	  End of life: August 2001
-	  URL: n. a.
-
-config RPXCLASSIC
-	bool "RPX-Classic"
-	help
-	  The RPX-Classic is a single-board computer based on the Motorola
-	  MPC860.  It features 16MB of DRAM and a variable amount of flash,
-	  I2C EEPROM, thermal monitoring, a PCMCIA slot, a DIP switch and two
-	  LEDs.  Variants with Ethernet ports exist.  Say Y here to support it
-	  directly.
-
-config BSEIP
-	bool "BSE-IP"
-	help
-	  Say Y here to support the Bright Star Engineering ipEngine SBC.
-	  This is a credit-card-sized device featuring a MPC823 processor,
-	  26MB DRAM, 4MB flash, Ethernet, a 16K-gate FPGA, USB, an LCD/video
-	  controller, and two RS232 ports.
-
-config MPC8XXFADS
-	bool "FADS"
-	select FADS
-
-config TQM823L
-	bool "TQM823L"
-	help
-	  Say Y here to support the TQM823L, one of an MPC8xx-based family of
-	  mini SBCs (half credit-card size) from TQ Components first released
-	  in late 1999.  Technical references are at
-	  <http://www.denx.de/PDF/TQM8xxLHWM201.pdf>, and
-	  <http://www.denx.de/PDF/STK8xxLHWM201.pdf>, and an image at
-	  <http://www.denx.de/embedded-ppc-en.html>.
-
-config TQM850L
-	bool "TQM850L"
-	help
-	  Say Y here to support the TQM850L, one of an MPC8xx-based family of
-	  mini SBCs (half credit-card size) from TQ Components first released
-	  in late 1999.  Technical references are at
-	  <http://www.denx.de/PDF/TQM8xxLHWM201.pdf>, and
-	  <http://www.denx.de/PDF/STK8xxLHWM201.pdf>, and an image at
-	  <http://www.denx.de/embedded-ppc-en.html>.
-
-config TQM855L
-	bool "TQM855L"
-	help
-	  Say Y here to support the TQM855L, one of an MPC8xx-based family of
-	  mini SBCs (half credit-card size) from TQ Components first released
-	  in late 1999.  Technical references are at
-	  <http://www.denx.de/PDF/TQM8xxLHWM201.pdf>, and
-	  <http://www.denx.de/PDF/STK8xxLHWM201.pdf>, and an image at
-	  <http://www.denx.de/embedded-ppc-en.html>.
-
-config TQM860L
-	bool "TQM860L"
-	help
-	  Say Y here to support the TQM860L, one of an MPC8xx-based family of
-	  mini SBCs (half credit-card size) from TQ Components first released
-	  in late 1999.  Technical references are at
-	  <http://www.denx.de/PDF/TQM8xxLHWM201.pdf>, and
-	  <http://www.denx.de/PDF/STK8xxLHWM201.pdf>, and an image at
-	  <http://www.denx.de/embedded-ppc-en.html>.
-
-config FPS850L
-	bool "FPS850L"
-
-config IVMS8
-	bool "IVMS8"
-	help
-	  Say Y here to support the Integrated Voice-Mail Small 8-channel SBC
-	  from Speech Design, released March 2001.  The manufacturer's website
-	  is at <http://www.speech-design.de/>.
-
-config IVML24
-	bool "IVML24"
-	help
-	  Say Y here to support the Integrated Voice-Mail Large 24-channel SBC
-	  from Speech Design, released March 2001.  The manufacturer's website
-	  is at <http://www.speech-design.de/>.
-
-config HERMES_PRO
-	bool "HERMES"
-
-config IP860
-	bool "IP860"
-
-config LWMON
-	bool "LWMON"
-
-config PCU_E
-	bool "PCU_E"
-
-config CCM
-	bool "CCM"
-
-config LANTEC
-	bool "LANTEC"
-
-config MBX
-	bool "MBX"
-	help
-	  MBX is a line of Motorola single-board computer based around the
-	  MPC821 and MPC860 processors, and intended for embedded-controller
-	  applications.  Say Y here to support these boards directly.
-
-config WINCEPT
-	bool "WinCept"
-	help
-	  The Wincept 100/110 is a Motorola single-board computer based on the
-	  MPC821 PowerPC, introduced in 1998 and designed to be used in
-	  thin-client machines.  Say Y to support it directly.
-
-endchoice
-
-choice
-	prompt "Machine Type"
-	depends on 6xx
-	default PPC_PREP
-	---help---
-	  Linux currently supports several different kinds of PowerPC-based
-	  machines: Apple Power Macintoshes and clones (such as the Motorola
-	  Starmax series), PReP (PowerPC Reference Platform) machines (such
-	  as the Motorola PowerStacks, Motorola cPCI/VME embedded systems,
-	  and some IBM RS/6000 systems), CHRP (Common Hardware Reference
-	  Platform) machines (including all of the recent IBM RS/6000 and
-	  pSeries machines), and several embedded PowerPC systems containing
-	  4xx, 6xx, 7xx, 8xx, 74xx, and 82xx processors.  Currently, the
-	  default option is to build a kernel which works on PReP.
-
-	  Note that support for Apple and CHRP machines is now only available
-	  with ARCH=powerpc, and has been removed from this menu.  If you
-	  wish to build a kernel for an Apple or CHRP machine, exit this
-	  configuration process and re-run it with ARCH=powerpc.
-
-	  Select PReP if configuring for a PReP machine.
-
-config PPC_PREP
-	bool "PReP"
-
-config KATANA
-	bool "Artesyn-Katana"
-	help
-	  Select KATANA if configuring an Artesyn KATANA 750i or 3750
-	  cPCI board.
-
-config WILLOW
-	bool "Cogent-Willow"
-
-config CPCI690
-	bool "Force-CPCI690"
-	help
-	  Select CPCI690 if configuring a Force CPCI690 cPCI board.
-
-config POWERPMC250
-	bool "Force-PowerPMC250"
-
-config CHESTNUT
-	bool "IBM 750FX Eval board or 750GX Eval board"
-	help
-	  Select CHESTNUT if configuring an IBM 750FX Eval Board or a
-	  IBM 750GX Eval board.
-
-config SPRUCE
-	bool "IBM-Spruce"
-	select PPC_INDIRECT_PCI
-
-config HDPU
-	bool "Sky-HDPU"
-	help
-	  Select HDPU if configuring a Sky Computers Compute Blade.
-
-config HDPU_FEATURES
-	depends on HDPU
-	tristate "HDPU-Features"
-	help
-	  Select to enable HDPU enhanced features.
-
-config EV64260
-	bool "Marvell-EV64260BP"
-	help
-	  Select EV64260 if configuring a Marvell (formerly Galileo)
-	  EV64260BP Evaluation platform.
-
-config LOPEC
-	bool "Motorola-LoPEC"
-	select PPC_I8259
-
-config MVME5100
-	bool "Motorola-MVME5100"
-	select PPC_INDIRECT_PCI
-
-config PPLUS
-	bool "Motorola-PowerPlus"
-	select PPC_I8259
-	select PPC_INDIRECT_PCI
-
-config PRPMC750
-	bool "Motorola-PrPMC750"
-	select PPC_INDIRECT_PCI
-
-config PRPMC800
-	bool "Motorola-PrPMC800"
-	select PPC_INDIRECT_PCI
-
-config SANDPOINT
-	bool "Motorola-Sandpoint"
-	select PPC_I8259
-	help
-	  Select SANDPOINT if configuring for a Motorola Sandpoint X3
-	  (any flavor).
-
-config RADSTONE_PPC7D
-	bool "Radstone Technology PPC7D board"
-	select PPC_I8259
-
-config PAL4
-	bool "SBS-Palomar4"
-
-config EST8260
-	bool "EST8260"
-	---help---
-	  The EST8260 is a single-board computer manufactured by Wind River
-	  Systems, Inc. (formerly Embedded Support Tools Corp.) and based on
-	  the MPC8260.  Wind River Systems has a website at
-	  <http://www.windriver.com/>, but the EST8260 cannot be found on it
-	  and has probably been discontinued or rebadged.
-
-config SBC82xx
-	bool "SBC82xx"
-	---help---
-	  SBC PowerQUICC II, single-board computer with MPC82xx CPU
-	  Manufacturer: Wind River Systems, Inc.
-	  Date of Release: May 2003
-	  End of Life: -
-	  URL: <http://www.windriver.com/>
-
-config SBS8260
-	bool "SBS8260"
-
-config RPX8260
-	bool "RPXSUPER"
-
-config TQM8260
-	bool "TQM8260"
-	---help---
-	  MPC8260 based module, little larger than credit card,
-	  up to 128 MB global + 64 MB local RAM, 32 MB Flash,
-	  32 kB EEPROM, 256 kB L@ Cache, 10baseT + 100baseT Ethernet,
-	  2 x serial ports, ...
-	  Manufacturer: TQ Components, www.tq-group.de
-	  Date of Release: June 2001
-	  End of Life: not yet :-)
-	  URL: <http://www.denx.de/PDF/TQM82xx_SPEC_Rev005.pdf>
-
-config PQ2FADS
-	bool "Freescale-PQ2FADS"
-	help
-	  Select PQ2FADS if you wish to configure for a Freescale
-	  PQ2FADS board (-VR or -ZU).
-
-config LITE5200
-	bool "Freescale LITE5200 / (IceCube)"
-	select PPC_MPC52xx
-	help
-	  Support for the LITE5200 dev board for the MPC5200 from Freescale.
-	  This is for the LITE5200 version 2.0 board. Don't know if it changes
-	  much but it's only been tested on this board version. I think this
-	  board is also known as IceCube.
-
-config LITE5200B
-	bool "Freescale LITE5200B"
-	depends on LITE5200
-	help
-	  Support for the LITE5200B dev board for the MPC5200 from Freescale.
-	  This is the new board with 2 PCI slots.
-
-config EV64360
-	bool "Marvell-EV64360BP"
-	help
-	  Select EV64360 if configuring a Marvell EV64360BP Evaluation
-	  platform.
-endchoice
-
-config TQM8xxL
-	bool
-	depends on 8xx && (TQM823L || TQM850L || FPS850L || TQM855L || TQM860L)
-	default y
-
-config EMBEDDEDBOOT
-	bool
-	depends on 8xx || 8260
-	default y
-
-config PPC_MPC52xx
-	bool
-
-config 8260
-	bool "CPM2 Support" if WILLOW
-	depends on 6xx
-	default y if TQM8260 || RPX8260 || EST8260 || SBS8260 || SBC82xx || PQ2FADS
-	help
-	  The MPC8260 is a typical embedded CPU made by Motorola.  Selecting
-	  this option means that you wish to build a kernel for a machine with
-	  an 8260 class CPU.
-
-config CPM1
-	bool
-	depends on 8xx
-	default y
-	help
-	  The CPM1 (Communications Processor Module) is a coprocessor on
-	  embedded CPUs made by Motorola.  Selecting this option means that
-	  you wish to build a kernel for a machine with a CPM1 coprocessor
-	  on it (8xx, 827x, 8560).
-
-config CPM2
-	bool
-	depends on 8260 || MPC8560 || MPC8555
-	select PPC_LIB_RHEAP
-	default y
-	help
-	  The CPM2 (Communications Processor Module) is a coprocessor on
-	  embedded CPUs made by Motorola.  Selecting this option means that
-	  you wish to build a kernel for a machine with a CPM2 coprocessor
-	  on it (826x, 827x, 8560).
-
-config PPC_GEN550
-	bool
-	depends on SANDPOINT || SPRUCE || PPLUS || \
-		PRPMC750 || PRPMC800 || LOPEC || \
-		(EV64260 && !SERIAL_MPSC) || CHESTNUT || RADSTONE_PPC7D
-	default y
-
-config FORCE
-	bool
-	depends on 6xx && POWERPMC250
-	default y
-
-config GT64260
-	bool
-	depends on EV64260 || CPCI690
-	default y
-
-config MV64360		# Really MV64360 & MV64460
-	bool
-	depends on CHESTNUT || KATANA || RADSTONE_PPC7D || HDPU || EV64360
-	default y
-
-config MV64X60
-	bool
-	depends on (GT64260 || MV64360)
-	select PPC_INDIRECT_PCI
-	default y
-
-config MV643XX_ETH_0
-	bool
-	depends on MV643XX_ETH && (KATANA || RADSTONE_PPC7D || EV64360 || HDPU)
-	default y
-
-config MV643XX_ETH_1
-	bool
-	depends on MV643XX_ETH && (KATANA || RADSTONE_PPC7D || EV64360)
-	default y
-
-config MV643XX_ETH_2
-	bool
-	depends on MV643XX_ETH && (KATANA || RADSTONE_PPC7D || EV64360)
-	default y
-
-menu "Set bridge options"
-	depends on MV64X60
-
-config NOT_COHERENT_CACHE
-	bool "Turn off Cache Coherency"
-	default n
-	help
-	  Some 64x60 bridges lock up when trying to enforce cache coherency.
-	  When this option is selected, cache coherency will be turned off.
-	  Note that this can cause other problems (e.g., stale data being
-	  speculatively loaded via a cached mapping).  Use at your own risk.
-
-config MV64X60_BASE
-	hex "Set bridge base used by firmware"
-	default "0xf1000000"
-	help
-	  A firmware can leave the base address of the bridge's registers at
-	  a non-standard location.  If so, set this value to reflect the
-	  address of that non-standard location.
-
-config MV64X60_NEW_BASE
-	hex "Set bridge base used by kernel"
-	default "0xf1000000"
-	help
-	  If the current base address of the bridge's registers is not where
-	  you want it, set this value to the address that you want it moved to.
-
-endmenu
-
-config NONMONARCH_SUPPORT
-	bool "Enable Non-Monarch Support"
-	depends on PRPMC800
-
-config HARRIER
-	bool
-	depends on PRPMC800
-	default y
-
-config EPIC_SERIAL_MODE
-	bool
-	depends on 6xx && (LOPEC || SANDPOINT)
-	default y
-
-config MPC10X_BRIDGE
-	bool
-	depends on POWERPMC250 || LOPEC || SANDPOINT
-	select PPC_INDIRECT_PCI
-	default y
-
-config MPC10X_OPENPIC
-	bool
-	depends on POWERPMC250 || LOPEC || SANDPOINT
-	default y
-
-config MPC10X_STORE_GATHERING
-	bool "Enable MPC10x store gathering"
-	depends on MPC10X_BRIDGE
-
-config SANDPOINT_ENABLE_UART1
-	bool "Enable DUART mode on Sandpoint"
-	depends on SANDPOINT
-	help
-	  If this option is enabled then the MPC824x processor will run
-	  in DUART mode instead of UART mode.
-
-config HARRIER_STORE_GATHERING
-	bool "Enable Harrier store gathering"
-	depends on HARRIER
-
-config MVME5100_IPMC761_PRESENT
-	bool "MVME5100 configured with an IPMC761"
-	depends on MVME5100
-	select PPC_I8259
-
-config SPRUCE_BAUD_33M
-	bool "Spruce baud clock support"
-	depends on SPRUCE
-
-config PC_KEYBOARD
-	bool "PC PS/2 style Keyboard"
-	depends on 4xx || CPM2
-
-config PPCBUG_NVRAM
-	bool "Enable reading PPCBUG NVRAM during boot" if PPLUS || LOPEC
-	default y if PPC_PREP
-
-config SMP
-	depends on PPC_STD_MMU
-	bool "Symmetric multi-processing support"
-	---help---
-	  This enables support for systems with more than one CPU. If you have
-	  a system with only one CPU, say N. If you have a system with more
-	  than one CPU, say Y.  Note that the kernel does not currently
-	  support SMP machines with 603/603e/603ev or PPC750 ("G3") processors
-	  since they have inadequate hardware support for multiprocessor
-	  operation.
-
-	  If you say N here, the kernel will run on single and multiprocessor
-	  machines, but will use only one CPU of a multiprocessor machine. If
-	  you say Y here, the kernel will run on single-processor machines.
-	  On a single-processor machine, the kernel will run faster if you say
-	  N here.
-
-	  If you don't know what to do here, say N.
-
-config IRQ_ALL_CPUS
-	bool "Distribute interrupts on all CPUs by default"
-	depends on SMP && !MV64360
-	help
-	  This option gives the kernel permission to distribute IRQs across
-	  multiple CPUs.  Saying N here will route all IRQs to the first
-	  CPU.  Generally saying Y is safe, although some problems have been
-	  reported with SMP Power Macintoshes with this option enabled.
-
-config NR_CPUS
-	int "Maximum number of CPUs (2-32)"
-	range 2 32
-	depends on SMP
-	default "4"
-
-config HIGHMEM
-	bool "High memory support"
-
-config ARCH_POPULATES_NODE_MAP
-	def_bool y
-
-source kernel/Kconfig.hz
-source kernel/Kconfig.preempt
-source "mm/Kconfig"
-
-source "fs/Kconfig.binfmt"
-
-config PREP_RESIDUAL
-	bool "Support for PReP Residual Data"
-	depends on PPC_PREP
-	help
-	  Some PReP systems have residual data passed to the kernel by the
-	  firmware.  This allows detection of memory size, devices present and
-	  other useful pieces of information.  Sometimes this information is
-	  not present or incorrect, in which case it could lead to the machine 
-	  behaving incorrectly.  If this happens, either disable PREP_RESIDUAL
-	  or pass the 'noresidual' option to the kernel.
-
-	  If you are running a PReP system, say Y here, otherwise say N.
-
-config PROC_PREPRESIDUAL
-	bool "Support for reading of PReP Residual Data in /proc"
-	depends on PREP_RESIDUAL && PROC_FS
-	help
-	  Enabling this option will create a /proc/residual file which allows
-	  you to get at the residual data on PReP systems.  You will need a tool
-	  (lsresidual) to parse it.  If you aren't on a PReP system, you don't
-	  want this.
-
-config CMDLINE_BOOL
-	bool "Default bootloader kernel arguments"
-
-config CMDLINE
-	string "Initial kernel command string"
-	depends on CMDLINE_BOOL
-	default "console=ttyS0,9600 console=tty0 root=/dev/sda2"
-	help
-	  On some platforms, there is currently no way for the boot loader to
-	  pass arguments to the kernel. For these platforms, you can supply
-	  some command-line options at build time by entering them here.  In
-	  most cases you will need to specify the root device here.
-
-if BROKEN
-source kernel/power/Kconfig
-endif
-
-config SECCOMP
-	bool "Enable seccomp to safely compute untrusted bytecode"
-	depends on PROC_FS
-	default y
-	help
-	  This kernel feature is useful for number crunching applications
-	  that may need to compute untrusted bytecode during their
-	  execution. By using pipes or other transports made available to
-	  the process as file descriptors supporting the read/write
-	  syscalls, it's possible to isolate those applications in
-	  their own address space using seccomp. Once seccomp is
-	  enabled via /proc/<pid>/seccomp, it cannot be disabled
-	  and the task is only allowed to execute a few safe syscalls
-	  defined by each seccomp mode.
-
-	  If unsure, say Y. Only embedded should say N here.
-
-endmenu
-
-config ISA_DMA_API
-	bool
-	default y
-
-menu "Bus options"
-
-config ISA
-	bool "Support for ISA-bus hardware"
-	depends on PPC_PREP
-	help
-	  Find out whether you have ISA slots on your motherboard.  ISA is the
-	  name of a bus system, i.e. the way the CPU talks to the other stuff
-	  inside your box.  If you have an Apple machine, say N here; if you
-	  have an IBM RS/6000 or pSeries machine or a PReP machine, say Y.  If
-	  you have an embedded board, consult your board documentation.
-
-config ZONE_DMA
-	bool
-	default y
-
-config GENERIC_ISA_DMA
-	bool
-	depends on 6xx && !CPM2
-	default y
-
-config PPC_I8259
-	bool
-	default y if PPC_PREP
-	default n
-
-config PPC_INDIRECT_PCI
-	bool
-	depends on PCI
-	default y if 40x || 44x || PPC_PREP
-	default n
-
-config EISA
-	bool
-	help
-	  The Extended Industry Standard Architecture (EISA) bus is a bus
-	  architecture used on some older intel-based PCs.
-
-config SBUS
-	bool
-
-# Yes MCA RS/6000s exist but Linux-PPC does not currently support any
-config MCA
-	bool
-
-config PCI
-	bool "PCI support" if 40x || CPM2 || PPC_MPC52xx
-	default y if !40x && !CPM2 && !8xx
-	default PCI_QSPAN if !4xx && !CPM2 && 8xx
-	help
-	  Find out whether your system includes a PCI bus. PCI is the name of
-	  a bus system, i.e. the way the CPU talks to the other stuff inside
-	  your box.  If you say Y here, the kernel will include drivers and
-	  infrastructure code to support PCI bus devices.
-
-config PCI_DOMAINS
-	def_bool PCI
-
-config PCI_SYSCALL
-	def_bool PCI
-
-config PCI_QSPAN
-	bool "QSpan PCI"
-	depends on !4xx && !CPM2 && 8xx
-	select PPC_I8259
-	help
-	  Say Y here if you have a system based on a Motorola 8xx-series
-	  embedded processor with a QSPAN PCI interface, otherwise say N.
-
-config PCI_8260
-	bool
-	depends on PCI && 8260
-	select PPC_INDIRECT_PCI
-	default y
-
-config 8260_PCI9
-	bool "Enable workaround for MPC826x erratum PCI 9"
-	depends on PCI_8260
-	default y
-
-choice
-	prompt "IDMA channel for PCI 9 workaround"
-	depends on 8260_PCI9
-
-config 8260_PCI9_IDMA1
-	bool "IDMA1"
-
-config 8260_PCI9_IDMA2
-	bool "IDMA2"
-
-config 8260_PCI9_IDMA3
-	bool "IDMA3"
-
-config 8260_PCI9_IDMA4
-	bool "IDMA4"
-
-endchoice
-
-source "drivers/pci/Kconfig"
-
-source "drivers/pcmcia/Kconfig"
-
-config RAPIDIO
-	bool "RapidIO support" if MPC8540 || MPC8560
-	help
-	  If you say Y here, the kernel will include drivers and
-	  infrastructure code to support RapidIO interconnect devices.
-
-source "drivers/rapidio/Kconfig"
-
-endmenu
-
-menu "Advanced setup"
-
-config ADVANCED_OPTIONS
-	bool "Prompt for advanced kernel configuration options"
-	help
-	  This option will enable prompting for a variety of advanced kernel
-	  configuration options.  These options can cause the kernel to not
-	  work if they are set incorrectly, but can be used to optimize certain
-	  aspects of kernel memory management.
-
-	  Unless you know what you are doing, say N here.
-
-comment "Default settings for advanced configuration options are used"
-	depends on !ADVANCED_OPTIONS
-
-config HIGHMEM_START_BOOL
-	bool "Set high memory pool address"
-	depends on ADVANCED_OPTIONS && HIGHMEM
-	help
-	  This option allows you to set the base address of the kernel virtual
-	  area used to map high memory pages.  This can be useful in
-	  optimizing the layout of kernel virtual memory.
-
-	  Say N here unless you know what you are doing.
-
-config HIGHMEM_START
-	hex "Virtual start address of high memory pool" if HIGHMEM_START_BOOL
-	default "0xfe000000"
-
-config LOWMEM_SIZE_BOOL
-	bool "Set maximum low memory"
-	depends on ADVANCED_OPTIONS
-	help
-	  This option allows you to set the maximum amount of memory which
-	  will be used as "low memory", that is, memory which the kernel can
-	  access directly, without having to set up a kernel virtual mapping.
-	  This can be useful in optimizing the layout of kernel virtual
-	  memory.
-
-	  Say N here unless you know what you are doing.
-
-config LOWMEM_SIZE
-	hex "Maximum low memory size (in bytes)" if LOWMEM_SIZE_BOOL
-	default "0x30000000"
-
-config KERNEL_START_BOOL
-	bool "Set custom kernel base address"
-	depends on ADVANCED_OPTIONS
-	help
-	  This option allows you to set the kernel virtual address at which
-	  the kernel will map low memory (the kernel image will be linked at
-	  this address).  This can be useful in optimizing the virtual memory
-	  layout of the system.
-
-	  Say N here unless you know what you are doing.
-
-config KERNEL_START
-	hex "Virtual address of kernel base" if KERNEL_START_BOOL
-	default "0xc0000000"
-
-config TASK_SIZE_BOOL
-	bool "Set custom user task size"
-	depends on ADVANCED_OPTIONS
-	help
-	  This option allows you to set the amount of virtual address space
-	  allocated to user tasks.  This can be useful in optimizing the
-	  virtual memory layout of the system.
-
-	  Say N here unless you know what you are doing.
-
-config TASK_SIZE
-	hex "Size of user task space" if TASK_SIZE_BOOL
-	default "0x80000000"
-
-config CONSISTENT_START_BOOL
-	bool "Set custom consistent memory pool address"
-	depends on ADVANCED_OPTIONS && NOT_COHERENT_CACHE
-	help
-	  This option allows you to set the base virtual address
-	  of the consistent memory pool.  This pool of virtual
-	  memory is used to make consistent memory allocations.
-
-config CONSISTENT_START
-	hex "Base virtual address of consistent memory pool" if CONSISTENT_START_BOOL
-	default "0xff100000" if NOT_COHERENT_CACHE
-
-config CONSISTENT_SIZE_BOOL
-	bool "Set custom consistent memory pool size"
-	depends on ADVANCED_OPTIONS && NOT_COHERENT_CACHE
-	help
-	  This option allows you to set the size of the
-	  consistent memory pool.  This pool of virtual memory
-	  is used to make consistent memory allocations.
-
-config CONSISTENT_SIZE
-	hex "Size of consistent memory pool" if CONSISTENT_SIZE_BOOL
-	default "0x00200000" if NOT_COHERENT_CACHE
-
-config BOOT_LOAD_BOOL
-	bool "Set the boot link/load address"
-	depends on ADVANCED_OPTIONS && !PPC_PREP
-	help
-	  This option allows you to set the initial load address of the zImage
-	  or zImage.initrd file.  This can be useful if you are on a board
-	  which has a small amount of memory.
-
-	  Say N here unless you know what you are doing.
-
-config BOOT_LOAD
-	hex "Link/load address for booting" if BOOT_LOAD_BOOL
-	default "0x00400000" if 40x || 8xx || 8260
-	default "0x01000000" if 44x
-	default "0x00800000"
-
-config PIN_TLB
-	bool "Pinned Kernel TLBs (860 ONLY)"
-	depends on ADVANCED_OPTIONS && 8xx
-
-config PPC_LIB_RHEAP
-	bool
-
-endmenu
-
-source "net/Kconfig"
-
-source "drivers/Kconfig"
-
-source "fs/Kconfig"
-
-source "arch/ppc/8xx_io/Kconfig"
-
-source "arch/ppc/8260_io/Kconfig"
-
-
-menu "IBM 40x options"
-	depends on 40x
-
-config SERIAL_SICC
-	bool "SICC Serial port"
-	depends on STB03xxx
-
-config UART1_DFLT_CONSOLE
-	bool
-	depends on SERIAL_SICC && UART0_TTYS1
-	default y
-
-config SERIAL_SICC_CONSOLE
-	bool
-	depends on SERIAL_SICC && UART0_TTYS1
-	default y
-
-endmenu
-
-source "lib/Kconfig"
-
-source "arch/ppc/Kconfig.debug"
-
-source "security/Kconfig"
-
-source "crypto/Kconfig"
diff --git a/arch/ppc/Kconfig.debug b/arch/ppc/Kconfig.debug
deleted file mode 100644
index f94b87740973..000000000000
--- a/arch/ppc/Kconfig.debug
+++ /dev/null
@@ -1,66 +0,0 @@
-menu "Kernel hacking"
-
-source "lib/Kconfig.debug"
-
-config KGDB
-	bool "Include kgdb kernel debugger"
-	depends on DEBUG_KERNEL && (BROKEN || PPC_GEN550 || 4xx)
-	select DEBUG_INFO
-	help
-	  Include in-kernel hooks for kgdb, the Linux kernel source level
-	  debugger.  See <http://kgdb.sourceforge.net/> for more information.
-	  Unless you are intending to debug the kernel, say N here.
-
-choice
-	prompt "Serial Port"
-	depends on KGDB
-	default KGDB_TTYS1
-
-config KGDB_TTYS0
-	bool "ttyS0"
-
-config KGDB_TTYS1
-	bool "ttyS1"
-
-config KGDB_TTYS2
-	bool "ttyS2"
-
-config KGDB_TTYS3
-	bool "ttyS3"
-
-endchoice
-
-config KGDB_CONSOLE
-	bool "Enable serial console thru kgdb port"
-	depends on KGDB && 8xx || CPM2
-	help
-	  If you enable this, all serial console messages will be sent
-	  over the gdb stub.
-	  If unsure, say N.
-
-config XMON
-	bool "Include xmon kernel debugger"
-	depends on DEBUG_KERNEL
-	help
-	  Include in-kernel hooks for the xmon kernel monitor/debugger.
-	  Unless you are intending to debug the kernel, say N here.
-
-config BDI_SWITCH
-	bool "Include BDI-2000 user context switcher"
-	depends on DEBUG_KERNEL
-	help
-	  Include in-kernel support for the Abatron BDI2000 debugger.
-	  Unless you are intending to debug the kernel with one of these
-	  machines, say N here.
-
-config SERIAL_TEXT_DEBUG
-	bool "Support for early boot texts over serial port"
-	depends on 4xx || LOPEC || MV64X60 || PPLUS || PRPMC800 || \
-		PPC_GEN550 || PPC_MPC52xx
-
-config PPC_OCP
-	bool
-	depends on IBM_OCP
-	default y
-
-endmenu
diff --git a/arch/ppc/Makefile b/arch/ppc/Makefile
deleted file mode 100644
index 2352d139b262..000000000000
--- a/arch/ppc/Makefile
+++ /dev/null
@@ -1,135 +0,0 @@
-# This file is included by the global makefile so that you can add your own
-# architecture-specific flags and dependencies.
-#
-# This file is subject to the terms and conditions of the GNU General Public
-# License.  See the file "COPYING" in the main directory of this archive
-# for more details.
-#
-# Copyright (C) 1994 by Linus Torvalds
-# Changes for PPC by Gary Thomas
-# Rewritten by Cort Dougan and Paul Mackerras
-#
-
-# This must match PAGE_OFFSET in include/asm-ppc/page.h.
-KERNELLOAD	:= $(CONFIG_KERNEL_START)
-
-HAS_BIARCH	:= $(call cc-option-yn, -m32)
-ifeq ($(HAS_BIARCH),y)
-AS		:= $(AS) -a32
-LD		:= $(LD) -m elf32ppc
-CC		:= $(CC) -m32
-endif
-
-LDFLAGS_vmlinux	:= -Ttext $(KERNELLOAD) -Bstatic
-# The -Iarch/$(ARCH)/include is temporary while we are merging
-KBUILD_CPPFLAGS	+= -Iarch/$(ARCH) -Iarch/$(ARCH)/include
-KBUILD_AFLAGS	+= -Iarch/$(ARCH)
-KBUILD_CFLAGS	+= -Iarch/$(ARCH) -msoft-float -pipe \
-		-ffixed-r2 -mmultiple
-
-# No AltiVec instruction when building kernel
-KBUILD_CFLAGS	+= $(call cc-option, -mno-altivec)
-
-CPP		= $(CC) -E $(KBUILD_CFLAGS)
-# Temporary hack until we have migrated to asm-powerpc
-LINUXINCLUDE    += -Iarch/$(ARCH)/include
-
-CHECKFLAGS	+= -D__powerpc__
-
-cpu-as-$(CONFIG_4xx)		+= -Wa,-m405
-cpu-as-$(CONFIG_6xx)		+= -Wa,-maltivec
-
-KBUILD_AFLAGS += $(cpu-as-y)
-KBUILD_CFLAGS += $(cpu-as-y)
-
-# Default to the common case.
-KBUILD_DEFCONFIG := ebony_defconfig
-
-head-y				:= arch/ppc/kernel/head.o
-head-$(CONFIG_8xx)		:= arch/ppc/kernel/head_8xx.o
-head-$(CONFIG_4xx)		:= arch/ppc/kernel/head_4xx.o
-head-$(CONFIG_44x)		:= arch/ppc/kernel/head_44x.o
-
-head-$(CONFIG_PPC_FPU)		+= arch/powerpc/kernel/fpu.o
-
-core-y				+= arch/ppc/kernel/ arch/powerpc/kernel/ \
-				   arch/ppc/platforms/ \
-				   arch/ppc/mm/ arch/ppc/lib/ \
-				   arch/ppc/syslib/ arch/powerpc/sysdev/ \
-				   arch/powerpc/lib/
-core-$(CONFIG_4xx)		+= arch/ppc/platforms/4xx/
-core-$(CONFIG_MATH_EMULATION)	+= arch/powerpc/math-emu/
-core-$(CONFIG_XMON)		+= arch/ppc/xmon/
-drivers-$(CONFIG_8xx)		+= arch/ppc/8xx_io/
-drivers-$(CONFIG_4xx)		+= arch/ppc/4xx_io/
-drivers-$(CONFIG_CPM2)		+= arch/ppc/8260_io/
-
-drivers-$(CONFIG_OPROFILE)	+= arch/powerpc/oprofile/
-
-BOOT_TARGETS = zImage zImage.initrd znetboot znetboot.initrd vmlinux.sm
-
-PHONY += $(BOOT_TARGETS)
-
-all: uImage zImage
-
-CPPFLAGS_vmlinux.lds	:= -Upowerpc
-
-# All the instructions talk about "make bzImage".
-bzImage: zImage
-
-boot := arch/$(ARCH)/boot
-
-$(BOOT_TARGETS): vmlinux
-	$(Q)$(MAKE) $(build)=$(boot) $@
-
-uImage: vmlinux
-	$(Q)$(MAKE) $(build)=$(boot)/images $(boot)/images/$@
-
-define archhelp
-  @echo '* zImage          - Compressed kernel image (arch/$(ARCH)/boot/images/zImage.*)'
-  @echo '  uImage          - Create a bootable image for U-Boot / PPCBoot'
-  @echo '  install         - Install kernel using'
-  @echo '                    (your) ~/bin/installkernel or'
-  @echo '                    (distribution) /sbin/installkernel or'
-  @echo '                    install to $$(INSTALL_PATH) and run lilo'
-  @echo '  *_defconfig     - Select default config from arch/$(ARCH)/ppc/configs'
-endef
-
-archclean:
-	$(Q)$(MAKE) $(clean)=arch/ppc/boot
-	# Temporary hack until we have migrated to asm-powerpc
-	$(Q)rm -rf arch/$(ARCH)/include
-
-archprepare: checkbin
-
-# Temporary hack until we have migrated to asm-powerpc
-include/asm: arch/$(ARCH)/include/asm
-arch/$(ARCH)/include/asm:
-	$(Q)if [ ! -d arch/$(ARCH)/include ]; then mkdir -p arch/$(ARCH)/include; fi
-	$(Q)ln -fsn $(srctree)/include/asm-powerpc arch/$(ARCH)/include/asm
-
-# Use the file '.tmp_gas_check' for binutils tests, as gas won't output
-# to stdout and these checks are run even on install targets.
-TOUT	:= .tmp_gas_check
-# Ensure this is binutils 2.12.1 (or 2.12.90.0.7) or later for altivec
-# instructions.
-# gcc-3.4 and binutils-2.14 are a fatal combination.
-
-checkbin:
-	@if test "$(call cc-version)" = "0304" ; then \
-		if ! /bin/echo mftb 5 | $(AS) -v -mppc -many -o $(TOUT) >/dev/null 2>&1 ; then \
-			echo -n '*** ${VERSION}.${PATCHLEVEL} kernels no longer build '; \
-			echo 'correctly with gcc-3.4 and your version of binutils.'; \
-			echo '*** Please upgrade your binutils or downgrade your gcc'; \
-			false; \
-		fi ; \
-	fi
-	@if ! /bin/echo dssall | $(AS) -many -o $(TOUT) >/dev/null 2>&1 ; then \
-		echo -n '*** ${VERSION}.${PATCHLEVEL} kernels no longer build ' ; \
-		echo 'correctly with old versions of binutils.' ; \
-		echo '*** Please upgrade your binutils to 2.12.1 or newer' ; \
-		false ; \
-	fi
-
-CLEAN_FILES += $(TOUT)
-
diff --git a/arch/ppc/boot/Makefile b/arch/ppc/boot/Makefile
deleted file mode 100644
index 500497e3c72d..000000000000
--- a/arch/ppc/boot/Makefile
+++ /dev/null
@@ -1,37 +0,0 @@
-#
-# arch/ppc/boot/Makefile
-#
-# This file is included by the global makefile so that you can add your own
-# architecture-specific flags and dependencies.
-#
-# This file is subject to the terms and conditions of the GNU General Public
-# License.  See the file "COPYING" in the main directory of this archive
-# for more details.
-#
-# Copyright (C) 1994 by Linus Torvalds
-# Adapted for PowerPC by Gary Thomas
-# modified by Cort (cort@cs.nmt.edu)
-#
-
-# KBUILD_CFLAGS used when building rest of boot (takes effect recursively)
-KBUILD_CFLAGS 	+= -fno-builtin -D__BOOTER__ -Iarch/$(ARCH)/boot/include
-HOSTCFLAGS	+= -Iarch/$(ARCH)/boot/include
-
-BOOT_TARGETS	= zImage zImage.initrd znetboot znetboot.initrd
-
-bootdir-y			:= simple
-subdir-y			:= lib common images
-subdir-$(CONFIG_PPC_PREP)	+= of1275
-
-# for cleaning
-subdir-				+= simple
-
-hostprogs-y := $(addprefix utils/, mkprep mkbugboot mktree)
-
-PHONY += $(BOOT_TARGETS) $(bootdir-y)
-
-$(BOOT_TARGETS): $(bootdir-y)
-
-$(bootdir-y): $(addprefix $(obj)/,$(subdir-y)) \
-		$(addprefix $(obj)/,$(hostprogs-y))
-	$(Q)$(MAKE) $(build)=$(obj)/$@ $(MAKECMDGOALS)
diff --git a/arch/ppc/boot/common/Makefile b/arch/ppc/boot/common/Makefile
deleted file mode 100644
index a2e85e3beb88..000000000000
--- a/arch/ppc/boot/common/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-# This file is subject to the terms and conditions of the GNU General Public
-# License.  See the file "COPYING" in the main directory of this archive
-# for more details.
-#
-# Tom Rini	January 2001
-#
-
-lib-y					:= string.o util.o misc-common.o \
-						serial_stub.o bootinfo.o
-lib-$(CONFIG_SERIAL_8250_CONSOLE)	+= ns16550.o
diff --git a/arch/ppc/boot/common/bootinfo.c b/arch/ppc/boot/common/bootinfo.c
deleted file mode 100644
index f4dc9b9fab9c..000000000000
--- a/arch/ppc/boot/common/bootinfo.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * General bootinfo record utilities
- * Author: Randy Vinson <rvinson@mvista.com>
- *
- * 2002 (c) MontaVista Software, Inc. This file is licensed under the terms
- * of the GNU General Public License version 2. This program is licensed
- * "as is" without any warranty of any kind, whether express or implied.
- */
-
-#include <linux/types.h>
-#include <linux/string.h>
-#include <asm/bootinfo.h>
-
-#include "nonstdio.h"
-
-static struct bi_record * birec = NULL;
-
-static struct bi_record *
-__bootinfo_build(struct bi_record *rec, unsigned long tag, unsigned long size,
-		 void *data)
-{
-	/* set the tag */
-	rec->tag = tag;
-
-	/* if the caller has any data, copy it */
-	if (size)
-		memcpy(rec->data, (char *)data, size);
-
-	/* set the record size */
-	rec->size = sizeof(struct bi_record) + size;
-
-	/* advance to the next available space */
-	rec = (struct bi_record *)((unsigned long)rec + rec->size);
-
-	return rec;
-}
-
-void
-bootinfo_init(struct bi_record *rec)
-{
-
-	/* save start of birec area */
-	birec = rec;
-
-	/* create an empty list */
-	rec = __bootinfo_build(rec, BI_FIRST, 0, NULL);
-	(void) __bootinfo_build(rec, BI_LAST, 0, NULL);
-
-}
-
-void
-bootinfo_append(unsigned long tag, unsigned long size, void * data)
-{
-
-	struct bi_record *rec = birec;
-
-	/* paranoia */
-	if ((rec == NULL) || (rec->tag != BI_FIRST))
-		return;
-
-	/* find the last entry in the list */
-	while (rec->tag != BI_LAST)
-		rec = (struct bi_record *)((ulong)rec + rec->size);
-
-	/* overlay BI_LAST record with new one and tag on a new BI_LAST */
-	rec = __bootinfo_build(rec, tag, size, data);
-	(void) __bootinfo_build(rec, BI_LAST, 0, NULL);
-}
diff --git a/arch/ppc/boot/common/crt0.S b/arch/ppc/boot/common/crt0.S
deleted file mode 100644
index 8f0ef04b8de5..000000000000
--- a/arch/ppc/boot/common/crt0.S
+++ /dev/null
@@ -1,80 +0,0 @@
-/*    Copyright (c) 1997 Paul Mackerras <paulus@cs.anu.edu.au>
- *      Initial Power Macintosh COFF version.
- *    Copyright (c) 1999 Grant Erickson <grant@lcse.umn.edu>
- *      Modifications for IBM PowerPC 400-class processor evaluation
- *      boards.
- *
- *    Module name: crt0.S
- *
- *    Description:
- *      Boot loader execution entry point. Clears out .bss section as per
- *      ANSI C requirements. Invalidates and flushes the caches over the
- *      range covered by the boot loader's .text section. Sets up a stack
- *      below the .text section entry point.
- *
- *    This program is free software; you can redistribute it and/or
- *    modify it under the terms of the GNU General Public License
- *    as published by the Free Software Foundation; either version
- *    2 of the License, or (at your option) any later version.
- */
-
-#include <asm/ppc_asm.h>
-
-	.text
-
-	.globl	_start
-_start:
-#ifdef XCOFF
-	.long	__start,0,0
-
-	.globl	__start
-__start:
-#endif
-
-	## Flush and invalidate the caches for the range in memory covering
-	## the .text section of the boot loader
-
-	lis	r9,_start@h		# r9 = &_start
-	lis	r8,_etext@ha		#
-	addi	r8,r8,_etext@l		# r8 = &_etext
-3:	dcbf	r0,r9			# Flush the data cache
-	icbi	r0,r9			# Invalidate the instruction cache
-	addi	r9,r9,0x10		# Increment by one cache line
-	cmplw	cr0,r9,r8		# Are we at the end yet?
-	blt	3b			# No, keep flushing and invalidating
-	sync				# sync ; isync after flushing the icache
-	isync
-
-	## Clear out the BSS as per ANSI C requirements
-
-	lis	r7,_end@ha
-	addi	r7,r7,_end@l		# r7 = &_end
-	lis	r8,__bss_start@ha	#
-	addi	r8,r8,__bss_start@l	# r8 = &_bss_start
-
-	## Determine how large an area, in number of words, to clear
-
-	subf	r7,r8,r7		# r7 = &_end - &_bss_start + 1
-	addi	r7,r7,3			# r7 += 3
-	srwi.	r7,r7,2			# r7 = size in words.
-	beq	2f			# If the size is zero, do not bother
-	addi	r8,r8,-4		# r8 -= 4
-	mtctr	r7			# SPRN_CTR = number of words to clear
-	li	r0,0			# r0 = 0
-1:	stwu	r0,4(r8)		# Clear out a word
-	bdnz	1b			# If we are not done yet, keep clearing
-2:
-
-#ifdef CONFIG_40x
-	## Set up the stack
-
-	lis	r9,_start@h		# r9 = &_start (text section entry)
-	ori	r9,r9,_start@l
-	subi	r1,r9,64		# Start the stack 64 bytes below _start
-	clrrwi	r1,r1,4			# Make sure it is aligned on 16 bytes.
-	li	r0,0
-	stwu	r0,-16(r1)
-	mtlr	r9
-#endif
-
-	b	start			# All done, start the real work.
diff --git a/arch/ppc/boot/common/misc-common.c b/arch/ppc/boot/common/misc-common.c
deleted file mode 100644
index 9589969cec72..000000000000
--- a/arch/ppc/boot/common/misc-common.c
+++ /dev/null
@@ -1,555 +0,0 @@
-/*
- * Misc. bootloader code (almost) all platforms can use
- *
- * Author: Johnnie Peters <jpeters@mvista.com>
- * Editor: Tom Rini <trini@mvista.com>
- *
- * Derived from arch/ppc/boot/prep/misc.c
- *
- * 2000-2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <stdarg.h>	/* for va_ bits */
-#include <linux/string.h>
-#include <linux/zlib.h>
-#include "nonstdio.h"
-
-/* If we're on a PReP, assume we have a keyboard controller
- * Also note, if we're not PReP, we assume you are a serial
- * console - Tom */
-#if defined(CONFIG_PPC_PREP) && defined(CONFIG_VGA_CONSOLE)
-extern void cursor(int x, int y);
-extern void scroll(void);
-extern char *vidmem;
-extern int lines, cols;
-extern int orig_x, orig_y;
-extern int keyb_present;
-extern int CRT_tstc(void);
-extern int CRT_getc(void);
-#else
-int cursor(int x, int y) {return 0;}
-void scroll(void) {}
-char vidmem[1];
-#define lines 0
-#define cols 0
-int orig_x = 0;
-int orig_y = 0;
-#define keyb_present 0
-int CRT_tstc(void) {return 0;}
-int CRT_getc(void) {return 0;}
-#endif
-
-extern char *avail_ram;
-extern char *end_avail;
-extern char _end[];
-
-void puts(const char *);
-void putc(const char c);
-void puthex(unsigned long val);
-void gunzip(void *, int, unsigned char *, int *);
-static int _cvt(unsigned long val, char *buf, long radix, char *digits);
-
-void _vprintk(void(*putc)(const char), const char *fmt0, va_list ap);
-unsigned char *ISA_io = NULL;
-
-#if defined(CONFIG_SERIAL_CPM_CONSOLE) || defined(CONFIG_SERIAL_8250_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPC52xx_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPSC_CONSOLE) \
-	|| defined(CONFIG_SERIAL_UARTLITE_CONSOLE)
-extern unsigned long com_port;
-
-extern int serial_tstc(unsigned long com_port);
-extern unsigned char serial_getc(unsigned long com_port);
-extern void serial_putc(unsigned long com_port, unsigned char c);
-#endif
-
-void pause(void)
-{
-	puts("pause\n");
-}
-
-void exit(void)
-{
-	puts("exit\n");
-	while(1);
-}
-
-int tstc(void)
-{
-#if defined(CONFIG_SERIAL_CPM_CONSOLE) || defined(CONFIG_SERIAL_8250_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPC52xx_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPSC_CONSOLE) \
-	|| defined(CONFIG_SERIAL_UARTLITE_CONSOLE)
-	if(keyb_present)
-		return (CRT_tstc() || serial_tstc(com_port));
-	else
-		return (serial_tstc(com_port));
-#else
-	return CRT_tstc();
-#endif
-}
-
-int getc(void)
-{
-	while (1) {
-#if defined(CONFIG_SERIAL_CPM_CONSOLE) || defined(CONFIG_SERIAL_8250_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPC52xx_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPSC_CONSOLE) \
-	|| defined(CONFIG_SERIAL_UARTLITE_CONSOLE)
-		if (serial_tstc(com_port))
-			return (serial_getc(com_port));
-#endif /* serial console */
-		if (keyb_present)
-			if(CRT_tstc())
-				return (CRT_getc());
-	}
-}
-
-void
-putc(const char c)
-{
-	int x,y;
-
-#if defined(CONFIG_SERIAL_CPM_CONSOLE) || defined(CONFIG_SERIAL_8250_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPC52xx_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPSC_CONSOLE) \
-	|| defined(CONFIG_SERIAL_UARTLITE_CONSOLE)
-	serial_putc(com_port, c);
-	if ( c == '\n' )
-		serial_putc(com_port, '\r');
-#endif /* serial console */
-
-	x = orig_x;
-	y = orig_y;
-
-	if ( c == '\n' ) {
-		x = 0;
-		if ( ++y >= lines ) {
-			scroll();
-			y--;
-		}
-	} else if (c == '\r') {
-		x = 0;
-	} else if (c == '\b') {
-		if (x > 0) {
-			x--;
-		}
-	} else {
-		vidmem [ ( x + cols * y ) * 2 ] = c;
-		if ( ++x >= cols ) {
-			x = 0;
-			if ( ++y >= lines ) {
-				scroll();
-				y--;
-			}
-		}
-	}
-
-	cursor(x, y);
-
-	orig_x = x;
-	orig_y = y;
-}
-
-void puts(const char *s)
-{
-	int x,y;
-	char c;
-
-	x = orig_x;
-	y = orig_y;
-
-	while ( ( c = *s++ ) != '\0' ) {
-#if defined(CONFIG_SERIAL_CPM_CONSOLE) || defined(CONFIG_SERIAL_8250_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPC52xx_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPSC_CONSOLE) \
-	|| defined(CONFIG_SERIAL_UARTLITE_CONSOLE)
-	        serial_putc(com_port, c);
-	        if ( c == '\n' ) serial_putc(com_port, '\r');
-#endif /* serial console */
-
-		if ( c == '\n' ) {
-			x = 0;
-			if ( ++y >= lines ) {
-				scroll();
-				y--;
-			}
-		} else if (c == '\b') {
-		  if (x > 0) {
-		    x--;
-		  }
-		} else {
-			vidmem [ ( x + cols * y ) * 2 ] = c;
-			if ( ++x >= cols ) {
-				x = 0;
-				if ( ++y >= lines ) {
-					scroll();
-					y--;
-				}
-			}
-		}
-	}
-
-	cursor(x, y);
-
-	orig_x = x;
-	orig_y = y;
-}
-
-void error(char *x)
-{
-	puts("\n\n");
-	puts(x);
-	puts("\n\n -- System halted");
-
-	while(1);	/* Halt */
-}
-
-static void *zalloc(unsigned size)
-{
-	void *p = avail_ram;
-
-	size = (size + 7) & -8;
-	avail_ram += size;
-	if (avail_ram > end_avail) {
-		puts("oops... out of memory\n");
-		pause();
-	}
-	return p;
-}
-
-#define HEAD_CRC	2
-#define EXTRA_FIELD	4
-#define ORIG_NAME	8
-#define COMMENT		0x10
-#define RESERVED	0xe0
-
-void gunzip(void *dst, int dstlen, unsigned char *src, int *lenp)
-{
-	z_stream s;
-	int r, i, flags;
-
-	/* skip header */
-	i = 10;
-	flags = src[3];
-	if (src[2] != Z_DEFLATED || (flags & RESERVED) != 0) {
-		puts("bad gzipped data\n");
-		exit();
-	}
-	if ((flags & EXTRA_FIELD) != 0)
-		i = 12 + src[10] + (src[11] << 8);
-	if ((flags & ORIG_NAME) != 0)
-		while (src[i++] != 0)
-			;
-	if ((flags & COMMENT) != 0)
-		while (src[i++] != 0)
-			;
-	if ((flags & HEAD_CRC) != 0)
-		i += 2;
-	if (i >= *lenp) {
-		puts("gunzip: ran out of data in header\n");
-		exit();
-	}
-
-	/* Initialize ourself. */
-	s.workspace = zalloc(zlib_inflate_workspacesize());
-	r = zlib_inflateInit2(&s, -MAX_WBITS);
-	if (r != Z_OK) {
-		puts("zlib_inflateInit2 returned "); puthex(r); puts("\n");
-		exit();
-	}
-	s.next_in = src + i;
-	s.avail_in = *lenp - i;
-	s.next_out = dst;
-	s.avail_out = dstlen;
-	r = zlib_inflate(&s, Z_FINISH);
-	if (r != Z_OK && r != Z_STREAM_END) {
-		puts("inflate returned "); puthex(r); puts("\n");
-		exit();
-	}
-	*lenp = s.next_out - (unsigned char *) dst;
-	zlib_inflateEnd(&s);
-}
-
-void
-puthex(unsigned long val)
-{
-
-	unsigned char buf[10];
-	int i;
-	for (i = 7;  i >= 0;  i--)
-	{
-		buf[i] = "0123456789ABCDEF"[val & 0x0F];
-		val >>= 4;
-	}
-	buf[8] = '\0';
-	puts(buf);
-}
-
-#define FALSE 0
-#define TRUE  1
-
-void
-_printk(char const *fmt, ...)
-{
-	va_list ap;
-
-	va_start(ap, fmt);
-	_vprintk(putc, fmt, ap);
-	va_end(ap);
-	return;
-}
-
-#define is_digit(c) ((c >= '0') && (c <= '9'))
-
-void
-_vprintk(void(*putc)(const char), const char *fmt0, va_list ap)
-{
-	char c, sign, *cp = 0;
-	int left_prec, right_prec, zero_fill, length = 0, pad, pad_on_right;
-	char buf[32];
-	long val;
-	while ((c = *fmt0++))
-	{
-		if (c == '%')
-		{
-			c = *fmt0++;
-			left_prec = right_prec = pad_on_right = 0;
-			if (c == '-')
-			{
-				c = *fmt0++;
-				pad_on_right++;
-			}
-			if (c == '0')
-			{
-				zero_fill = TRUE;
-				c = *fmt0++;
-			} else
-			{
-				zero_fill = FALSE;
-			}
-			while (is_digit(c))
-			{
-				left_prec = (left_prec * 10) + (c - '0');
-				c = *fmt0++;
-			}
-			if (c == '.')
-			{
-				c = *fmt0++;
-				zero_fill++;
-				while (is_digit(c))
-				{
-					right_prec = (right_prec * 10) + (c - '0');
-					c = *fmt0++;
-				}
-			} else
-			{
-				right_prec = left_prec;
-			}
-			sign = '\0';
-			switch (c)
-			{
-			case 'd':
-			case 'x':
-			case 'X':
-				val = va_arg(ap, long);
-				switch (c)
-				{
-				case 'd':
-					if (val < 0)
-					{
-						sign = '-';
-						val = -val;
-					}
-					length = _cvt(val, buf, 10, "0123456789");
-					break;
-				case 'x':
-					length = _cvt(val, buf, 16, "0123456789abcdef");
-					break;
-				case 'X':
-					length = _cvt(val, buf, 16, "0123456789ABCDEF");
-					break;
-				}
-				cp = buf;
-				break;
-			case 's':
-				cp = va_arg(ap, char *);
-				length = strlen(cp);
-				break;
-			case 'c':
-				c = va_arg(ap, long /*char*/);
-				(*putc)(c);
-				continue;
-			default:
-				(*putc)('?');
-			}
-			pad = left_prec - length;
-			if (sign != '\0')
-			{
-				pad--;
-			}
-			if (zero_fill)
-			{
-				c = '0';
-				if (sign != '\0')
-				{
-					(*putc)(sign);
-					sign = '\0';
-				}
-			} else
-			{
-				c = ' ';
-			}
-			if (!pad_on_right)
-			{
-				while (pad-- > 0)
-				{
-					(*putc)(c);
-				}
-			}
-			if (sign != '\0')
-			{
-				(*putc)(sign);
-			}
-			while (length-- > 0)
-			{
-				(*putc)(c = *cp++);
-				if (c == '\n')
-				{
-					(*putc)('\r');
-				}
-			}
-			if (pad_on_right)
-			{
-				while (pad-- > 0)
-				{
-					(*putc)(c);
-				}
-			}
-		} else
-		{
-			(*putc)(c);
-			if (c == '\n')
-			{
-				(*putc)('\r');
-			}
-		}
-	}
-}
-
-int
-_cvt(unsigned long val, char *buf, long radix, char *digits)
-{
-	char temp[80];
-	char *cp = temp;
-	int length = 0;
-	if (val == 0)
-	{ /* Special case */
-		*cp++ = '0';
-	} else
-		while (val)
-		{
-			*cp++ = digits[val % radix];
-			val /= radix;
-		}
-	while (cp != temp)
-	{
-		*buf++ = *--cp;
-		length++;
-	}
-	*buf = '\0';
-	return (length);
-}
-
-void
-_dump_buf_with_offset(unsigned char *p, int s, unsigned char *base)
-{
-	int i, c;
-	if ((unsigned int)s > (unsigned int)p)
-	{
-		s = (unsigned int)s - (unsigned int)p;
-	}
-	while (s > 0)
-	{
-		if (base)
-		{
-			_printk("%06X: ", (int)p - (int)base);
-		} else
-		{
-			_printk("%06X: ", p);
-		}
-		for (i = 0;  i < 16;  i++)
-		{
-			if (i < s)
-			{
-				_printk("%02X", p[i] & 0xFF);
-			} else
-			{
-				_printk("  ");
-			}
-			if ((i % 2) == 1) _printk(" ");
-			if ((i % 8) == 7) _printk(" ");
-		}
-		_printk(" |");
-		for (i = 0;  i < 16;  i++)
-		{
-			if (i < s)
-			{
-				c = p[i] & 0xFF;
-				if ((c < 0x20) || (c >= 0x7F)) c = '.';
-			} else
-			{
-				c = ' ';
-			}
-			_printk("%c", c);
-		}
-		_printk("|\n");
-		s -= 16;
-		p += 16;
-	}
-}
-
-void
-_dump_buf(unsigned char *p, int s)
-{
-	_printk("\n");
-	_dump_buf_with_offset(p, s, 0);
-}
-
-/* Very simple inb/outb routines.  We declare ISA_io to be 0 above, and
- * then modify it on platforms which need to.  We do it like this
- * because on some platforms we give inb/outb an exact location, and
- * on others it's an offset from a given location. -- Tom
- */
-
-void ISA_init(unsigned long base)
-{
-	ISA_io = (unsigned char *)base;
-}
-
-void
-outb(int port, unsigned char val)
-{
-	/* Ensure I/O operations complete */
-	__asm__ volatile("eieio");
-	ISA_io[port] = val;
-}
-
-unsigned char
-inb(int port)
-{
-	/* Ensure I/O operations complete */
-	__asm__ volatile("eieio");
-	return (ISA_io[port]);
-}
-
-/*
- * Local variables:
- *  c-indent-level: 8
- *  c-basic-offset: 8
- *  tab-width: 8
- * End:
- */
diff --git a/arch/ppc/boot/common/ns16550.c b/arch/ppc/boot/common/ns16550.c
deleted file mode 100644
index fc5b72041948..000000000000
--- a/arch/ppc/boot/common/ns16550.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * COM1 NS16550 support
- */
-
-#include <linux/types.h>
-#include <linux/serial.h>
-#include <linux/serial_reg.h>
-#include <asm/serial.h>
-
-#if defined(CONFIG_XILINX_VIRTEX)
-#include <platforms/4xx/xparameters/xparameters.h>
-#endif
-#include "nonstdio.h"
-#include "serial.h"
-
-#define SERIAL_BAUD	9600
-
-extern unsigned long ISA_io;
-
-static struct serial_state rs_table[RS_TABLE_SIZE] = {
-	SERIAL_PORT_DFNS	/* Defined in <asm/serial.h> */
-};
-
-static int shift;
-
-unsigned long serial_init(int chan, void *ignored)
-{
-	unsigned long com_port, base_baud;
-	unsigned char lcr, dlm;
-
-	/* We need to find out which type io we're expecting.  If it's
-	 * 'SERIAL_IO_PORT', we get an offset from the isa_io_base.
-	 * If it's 'SERIAL_IO_MEM', we can the exact location.  -- Tom */
-	switch (rs_table[chan].io_type) {
-		case SERIAL_IO_PORT:
-			com_port = rs_table[chan].port;
-			break;
-		case SERIAL_IO_MEM:
-			com_port = (unsigned long)rs_table[chan].iomem_base;
-			break;
-		default:
-			/* We can't deal with it. */
-			return -1;
-	}
-
-	/* How far apart the registers are. */
-	shift = rs_table[chan].iomem_reg_shift;
-	/* Base baud.. */
-	base_baud = rs_table[chan].baud_base;
-	
-	/* save the LCR */
-	lcr = inb(com_port + (UART_LCR << shift));
-	/* Access baud rate */
-	outb(com_port + (UART_LCR << shift), 0x80);
-	dlm = inb(com_port + (UART_DLM << shift));
-	/*
-	 * Test if serial port is unconfigured.
-	 * We assume that no-one uses less than 110 baud or
-	 * less than 7 bits per character these days.
-	 *  -- paulus.
-	 */
-
-	if ((dlm <= 4) && (lcr & 2))
-		/* port is configured, put the old LCR back */
-		outb(com_port + (UART_LCR << shift), lcr);
-	else {
-		/* Input clock. */
-		outb(com_port + (UART_DLL << shift),
-		     (base_baud / SERIAL_BAUD) & 0xFF);
-		outb(com_port + (UART_DLM << shift),
-		     (base_baud / SERIAL_BAUD) >> 8);
-		/* 8 data, 1 stop, no parity */
-		outb(com_port + (UART_LCR << shift), 0x03);
-		/* RTS/DTR */
-		outb(com_port + (UART_MCR << shift), 0x03);
-	}
-	/* Clear & enable FIFOs */
-	outb(com_port + (UART_FCR << shift), 0x07);
-
-	return (com_port);
-}
-
-void
-serial_putc(unsigned long com_port, unsigned char c)
-{
-	while ((inb(com_port + (UART_LSR << shift)) & UART_LSR_THRE) == 0)
-		;
-	outb(com_port, c);
-}
-
-unsigned char
-serial_getc(unsigned long com_port)
-{
-	while ((inb(com_port + (UART_LSR << shift)) & UART_LSR_DR) == 0)
-		;
-	return inb(com_port);
-}
-
-int
-serial_tstc(unsigned long com_port)
-{
-	return ((inb(com_port + (UART_LSR << shift)) & UART_LSR_DR) != 0);
-}
diff --git a/arch/ppc/boot/common/serial_stub.c b/arch/ppc/boot/common/serial_stub.c
deleted file mode 100644
index 5cc9ae66a8ba..000000000000
--- a/arch/ppc/boot/common/serial_stub.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * This is a few stub routines to make the boot code cleaner looking when
- * there is no serial port support doesn't need to be closed, for example.
- *
- * Author: Tom Rini <trini@mvista.com>
- *
- * 2003 (c) MontaVista, Software, Inc.  This file is licensed under the terms
- * of the GNU General Public License version 2.  This program is licensed "as
- * is" without any warranty of any kind, whether express or implied.
- */
-
-unsigned long __attribute__ ((weak))
-serial_init(int chan, void *ignored)
-{
-	return 0;
-}
-
-void __attribute__ ((weak))
-serial_close(unsigned long com_port)
-{
-}
diff --git a/arch/ppc/boot/common/string.S b/arch/ppc/boot/common/string.S
deleted file mode 100644
index 8016e43c4771..000000000000
--- a/arch/ppc/boot/common/string.S
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * String handling functions for PowerPC.
- *
- * Copyright (C) 1996 Paul Mackerras.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#define r0	0
-#define r3	3
-#define r4	4
-#define r5	5
-#define r6	6
-#define r7	7
-#define r8	8
-
-	.globl	strlen
-strlen:
-	addi	r4,r3,-1
-1:	lbzu	r0,1(r4)
-	cmpwi	0,r0,0
-	bne	1b
-	subf	r3,r3,r4
-	blr
-
-	.globl	memset
-memset:
-	rlwimi	r4,r4,8,16,23
-	rlwimi	r4,r4,16,0,15
-	addi	r6,r3,-4
-	cmplwi	0,r5,4
-	blt	7f
-	stwu	r4,4(r6)
-	beqlr
-	andi.	r0,r6,3
-	add	r5,r0,r5
-	subf	r6,r0,r6
-	rlwinm	r0,r5,32-2,2,31
-	mtctr	r0
-	bdz	6f
-1:	stwu	r4,4(r6)
-	bdnz	1b
-6:	andi.	r5,r5,3
-7:	cmpwi	0,r5,0
-	beqlr
-	mtctr	r5
-	addi	r6,r6,3
-8:	stbu	r4,1(r6)
-	bdnz	8b
-	blr
-
-	.globl	memmove
-memmove:
-	cmplw	0,r3,r4
-	bgt	backwards_memcpy
-	/* fall through */
-
-	.globl	memcpy
-memcpy:
-	rlwinm.	r7,r5,32-3,3,31		/* r0 = r5 >> 3 */
-	addi	r6,r3,-4
-	addi	r4,r4,-4
-	beq	2f			/* if less than 8 bytes to do */
-	andi.	r0,r6,3			/* get dest word aligned */
-	mtctr	r7
-	bne	5f
-1:	lwz	r7,4(r4)
-	lwzu	r8,8(r4)
-	stw	r7,4(r6)
-	stwu	r8,8(r6)
-	bdnz	1b
-	andi.	r5,r5,7
-2:	cmplwi	0,r5,4
-	blt	3f
-	lwzu	r0,4(r4)
-	addi	r5,r5,-4
-	stwu	r0,4(r6)
-3:	cmpwi	0,r5,0
-	beqlr
-	mtctr	r5
-	addi	r4,r4,3
-	addi	r6,r6,3
-4:	lbzu	r0,1(r4)
-	stbu	r0,1(r6)
-	bdnz	4b
-	blr
-5:	subfic	r0,r0,4
-	mtctr	r0
-6:	lbz	r7,4(r4)
-	addi	r4,r4,1
-	stb	r7,4(r6)
-	addi	r6,r6,1
-	bdnz	6b
-	subf	r5,r0,r5
-	rlwinm.	r7,r5,32-3,3,31
-	beq	2b
-	mtctr	r7
-	b	1b
-
-	.globl	backwards_memcpy
-backwards_memcpy:
-	rlwinm.	r7,r5,32-3,3,31		/* r0 = r5 >> 3 */
-	add	r6,r3,r5
-	add	r4,r4,r5
-	beq	2f
-	andi.	r0,r6,3
-	mtctr	r7
-	bne	5f
-1:	lwz	r7,-4(r4)
-	lwzu	r8,-8(r4)
-	stw	r7,-4(r6)
-	stwu	r8,-8(r6)
-	bdnz	1b
-	andi.	r5,r5,7
-2:	cmplwi	0,r5,4
-	blt	3f
-	lwzu	r0,-4(r4)
-	subi	r5,r5,4
-	stwu	r0,-4(r6)
-3:	cmpwi	0,r5,0
-	beqlr
-	mtctr	r5
-4:	lbzu	r0,-1(r4)
-	stbu	r0,-1(r6)
-	bdnz	4b
-	blr
-5:	mtctr	r0
-6:	lbzu	r7,-1(r4)
-	stbu	r7,-1(r6)
-	bdnz	6b
-	subf	r5,r0,r5
-	rlwinm.	r7,r5,32-3,3,31
-	beq	2b
-	mtctr	r7
-	b	1b
-
-	.globl	memcmp
-memcmp:
-	cmpwi	0,r5,0
-	blelr
-	mtctr	r5
-	addi	r6,r3,-1
-	addi	r4,r4,-1
-1:	lbzu	r3,1(r6)
-	lbzu	r0,1(r4)
-	subf.	r3,r0,r3
-	bdnzt	2,1b
-	blr
diff --git a/arch/ppc/boot/common/util.S b/arch/ppc/boot/common/util.S
deleted file mode 100644
index 0c5e43c4ae06..000000000000
--- a/arch/ppc/boot/common/util.S
+++ /dev/null
@@ -1,293 +0,0 @@
-/*
- * Useful bootup functions, which are more easily done in asm than C.
- *
- * NOTE:  Be very very careful about the registers you use here.
- *	We don't follow any ABI calling convention among the
- *	assembler functions that call each other, especially early
- *	in the initialization.  Please preserve at least r3 and r4
- *	for these early functions, as they often contain information
- *	passed from boot roms into the C decompress function.
- *
- * Author: Tom Rini
- *	   trini@mvista.com
- * Derived from arch/ppc/boot/prep/head.S (Cort Dougan, many others).
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <asm/processor.h>
-#include <asm/cache.h>
-#include <asm/ppc_asm.h>
-
-
-	.text
-
-#ifdef CONFIG_6xx
-	.globl	disable_6xx_mmu
-disable_6xx_mmu:
-	/* Establish default MSR value, exception prefix 0xFFF.
-	 * If necessary, this function must fix up the LR if we
-	 * return to a different address space once the MMU is
-	 * disabled.
-	 */
-	li	r8,MSR_IP|MSR_FP
-	mtmsr	r8
-	isync
-
-	/* Test for a 601 */
-	mfpvr	r10
-	srwi	r10,r10,16
-	cmpwi	0,r10,1		/* 601 ? */
-	beq	.clearbats_601
-
-	/* Clear BATs */
-	li	r8,0
-	mtspr	SPRN_DBAT0U,r8
-	mtspr	SPRN_DBAT0L,r8
-	mtspr	SPRN_DBAT1U,r8
-	mtspr	SPRN_DBAT1L,r8
-	mtspr	SPRN_DBAT2U,r8
-	mtspr	SPRN_DBAT2L,r8
-	mtspr	SPRN_DBAT3U,r8
-	mtspr	SPRN_DBAT3L,r8
-.clearbats_601:
-	mtspr	SPRN_IBAT0U,r8
-	mtspr	SPRN_IBAT0L,r8
-	mtspr	SPRN_IBAT1U,r8
-	mtspr	SPRN_IBAT1L,r8
-	mtspr	SPRN_IBAT2U,r8
-	mtspr	SPRN_IBAT2L,r8
-	mtspr	SPRN_IBAT3U,r8
-	mtspr	SPRN_IBAT3L,r8
-	isync
-	sync
-	sync
-
-	/* Set segment registers */
-	li	r8,16		/* load up segment register values */
-	mtctr	r8		/* for context 0 */
-	lis	r8,0x2000	/* Ku = 1, VSID = 0 */
-	li	r10,0
-3:	mtsrin	r8,r10
-	addi	r8,r8,0x111	/* increment VSID */
-	addis	r10,r10,0x1000	/* address of next segment */
-	bdnz	3b
-	blr
-
-	.globl	disable_6xx_l1cache
-disable_6xx_l1cache:
-	/* Enable, invalidate and then disable the L1 icache/dcache. */
-	li	r8,0
-	ori	r8,r8,(HID0_ICE|HID0_DCE|HID0_ICFI|HID0_DCI)
-	mfspr	r11,SPRN_HID0
-	or	r11,r11,r8
-	andc	r10,r11,r8
-	isync
-	mtspr	SPRN_HID0,r8
-	sync
-	isync
-	mtspr	SPRN_HID0,r10
-	sync
-	isync
-	blr
-#endif
-
-	.globl	_setup_L2CR
-_setup_L2CR:
-/*
- * We should be skipping this section on CPUs where this results in an
- * illegal instruction.  If not, please send trini@kernel.crashing.org
- * the PVR of your CPU.
- */
-	/* Invalidate/disable L2 cache */
-	sync
-	isync
-	mfspr	r8,SPRN_L2CR
-	rlwinm	r8,r8,0,1,31
-	oris	r8,r8,L2CR_L2I@h
-	sync
-	isync
-	mtspr	SPRN_L2CR,r8
-	sync
-	isync
-
-	/* Wait for the invalidation to complete */
-	mfspr   r8,SPRN_PVR
-	srwi    r8,r8,16
-	cmplwi	cr0,r8,0x8000			/* 7450 */
-	cmplwi	cr1,r8,0x8001			/* 7455 */
-	cmplwi	cr2,r8,0x8002			/* 7457 */
-	cror	4*cr0+eq,4*cr0+eq,4*cr1+eq	/* Now test if any are true. */
-	cror	4*cr0+eq,4*cr0+eq,4*cr2+eq
-	bne     2f
-
-1:	mfspr	r8,SPRN_L2CR	/* On 745x, poll L2I bit (bit 10) */
-	rlwinm.	r9,r8,0,10,10
-	bne	1b
-	b	3f
-
-2:      mfspr   r8,SPRN_L2CR	/* On 75x & 74[01]0, poll L2IP bit (bit 31) */
-	rlwinm. r9,r8,0,31,31
-	bne     2b
-
-3:	rlwinm	r8,r8,0,11,9	/* Turn off L2I bit */
-	sync
-	isync
-	mtspr	SPRN_L2CR,r8
-	sync
-	isync
-	blr
-
-	.globl	_setup_L3CR
-_setup_L3CR:
-	/* Invalidate/disable L3 cache */
-	sync
-	isync
-	mfspr	r8,SPRN_L3CR
-	rlwinm	r8,r8,0,1,31
-	ori	r8,r8,L3CR_L3I@l
-	sync
-	isync
-	mtspr	SPRN_L3CR,r8
-	sync
-	isync
-
-	/* Wait for the invalidation to complete */
-1:	mfspr	r8,SPRN_L3CR
-	rlwinm.	r9,r8,0,21,21
-	bne	1b
-
-	rlwinm	r8,r8,0,22,20		/* Turn off L3I bit */
-	sync
-	isync
-	mtspr	SPRN_L3CR,r8
-	sync
-	isync
-	blr
-
-
-/* udelay (on non-601 processors) needs to know the period of the
- * timebase in nanoseconds.  This used to be hardcoded to be 60ns
- * (period of 66MHz/4).  Now a variable is used that is initialized to
- * 60 for backward compatibility, but it can be overridden as necessary
- * with code something like this:
- *    extern unsigned long timebase_period_ns;
- *    timebase_period_ns = 1000000000 / bd->bi_tbfreq;
- */
-	.data
-	.globl timebase_period_ns
-timebase_period_ns:
-	.long	60
-
-	.text
-/*
- * Delay for a number of microseconds
- */
-	.globl	udelay
-udelay:
-	mfspr	r4,SPRN_PVR
-	srwi	r4,r4,16
-	cmpwi	0,r4,1		/* 601 ? */
-	bne	.udelay_not_601
-00:	li	r0,86	/* Instructions / microsecond? */
-	mtctr	r0
-10:	addi	r0,r0,0 /* NOP */
-	bdnz	10b
-	subic.	r3,r3,1
-	bne	00b
-	blr
-
-.udelay_not_601:
-	mulli	r4,r3,1000	/* nanoseconds */
-	/*  Change r4 to be the number of ticks using:	
-	 *	(nanoseconds + (timebase_period_ns - 1 )) / timebase_period_ns
-	 *  timebase_period_ns defaults to 60 (16.6MHz) */
-	lis	r5,timebase_period_ns@ha
-	lwz	r5,timebase_period_ns@l(r5)
-	add	r4,r4,r5
-	addi	r4,r4,-1
-	divw	r4,r4,r5	/* BUS ticks */
-1:	mftbu	r5
-	mftb	r6
-	mftbu	r7
-	cmpw	0,r5,r7
-	bne	1b		/* Get [synced] base time */
-	addc	r9,r6,r4	/* Compute end time */
-	addze	r8,r5
-2:	mftbu	r5
-	cmpw	0,r5,r8
-	blt	2b
-	bgt	3f
-	mftb	r6
-	cmpw	0,r6,r9
-	blt	2b
-3:	blr
-
-	.section ".relocate_code","xa"
-/*
- * Flush and enable instruction cache
- * First, flush the data cache in case it was enabled and may be
- * holding instructions for copy back.
- */
-        .globl flush_instruction_cache
-flush_instruction_cache:        
-	mflr	r6
-	bl	flush_data_cache
-
-#ifdef CONFIG_8xx
-	lis	r3, IDC_INVALL@h
-	mtspr	SPRN_IC_CST, r3
-	lis	r3, IDC_ENABLE@h
-	mtspr	SPRN_IC_CST, r3
-	lis	r3, IDC_DISABLE@h
-	mtspr	SPRN_DC_CST, r3
-#elif CONFIG_4xx
-	lis	r3,start@h		# r9 = &_start
-	lis	r4,_etext@ha
-	addi	r4,r4,_etext@l		# r8 = &_etext
-1:	dcbf	r0,r3			# Flush the data cache
-	icbi	r0,r3			# Invalidate the instruction cache
-	addi	r3,r3,0x10		# Increment by one cache line
-	cmplw	cr0,r3,r4		# Are we at the end yet?
-	blt	1b			# No, keep flushing and invalidating
-#else
-	/* Enable, invalidate and then disable the L1 icache/dcache. */
-	li	r3,0
-	ori	r3,r3,(HID0_ICE|HID0_DCE|HID0_ICFI|HID0_DCI)
-	mfspr	r4,SPRN_HID0
-	or	r5,r4,r3
-	isync
-	mtspr	SPRN_HID0,r5
-	sync
-	isync
-	ori	r5,r4,HID0_ICE	/* Enable cache */
-	mtspr	SPRN_HID0,r5
-	sync
-	isync
-#endif
-	mtlr	r6
-	blr
-
-#define NUM_CACHE_LINES 128*8
-#define cache_flush_buffer 0x1000
-
-/*
- * Flush data cache
- * Do this by just reading lots of stuff into the cache.
- */
-        .globl flush_data_cache
-flush_data_cache:       
-	lis	r3,cache_flush_buffer@h
-	ori	r3,r3,cache_flush_buffer@l
-	li	r4,NUM_CACHE_LINES
-	mtctr	r4
-00:	lwz	r4,0(r3)
-	addi	r3,r3,L1_CACHE_BYTES	/* Next line, please */
-	bdnz	00b
-10:	blr
-
-	.previous
-
diff --git a/arch/ppc/boot/images/.gitignore b/arch/ppc/boot/images/.gitignore
deleted file mode 100644
index 21c2dc5b6b78..000000000000
--- a/arch/ppc/boot/images/.gitignore
+++ /dev/null
@@ -1,6 +0,0 @@
-sImage
-vmapus
-vmlinux*
-miboot*
-zImage*
-uImage
diff --git a/arch/ppc/boot/images/Makefile b/arch/ppc/boot/images/Makefile
deleted file mode 100644
index 58415d5718e3..000000000000
--- a/arch/ppc/boot/images/Makefile
+++ /dev/null
@@ -1,34 +0,0 @@
-#
-# This dir holds all of the images for PPC machines.
-# Tom Rini	January 2001
-
-MKIMAGE		:= $(srctree)/scripts/mkuboot.sh
-
-extra-y		:= vmlinux.bin vmlinux.gz
-
-# two make processes may write to vmlinux.gz at the same time with make -j
-quiet_cmd_mygzip = GZIP    $@
-cmd_mygzip = gzip -f -9 < $< > $@.$$$$ && mv $@.$$$$ $@
-
-
-OBJCOPYFLAGS_vmlinux.bin := -O binary
-$(obj)/vmlinux.bin: vmlinux FORCE
-	$(call if_changed,objcopy)
-
-$(obj)/vmlinux.gz: $(obj)/vmlinux.bin FORCE
-	$(call if_changed,mygzip)
-
-quiet_cmd_uimage = UIMAGE  $@
-      cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A ppc -O linux -T kernel \
-               -C gzip -a 00000000 -e 00000000 -n 'Linux-$(KERNELRELEASE)' \
-               -d $< $@
-
-targets += uImage
-$(obj)/uImage: $(obj)/vmlinux.gz
-	$(Q)rm -f $@
-	$(call cmd,uimage)
-	@echo -n '  Image: $@ '
-	@if [ -f $@ ]; then echo 'is ready' ; else echo 'not made'; fi
-
-# Files generated that shall be removed upon make clean
-clean-files	:= sImage vmapus vmlinux* miboot* zImage* uImage
diff --git a/arch/ppc/boot/include/cpc700.h b/arch/ppc/boot/include/cpc700.h
deleted file mode 100644
index 28cfcde44909..000000000000
--- a/arch/ppc/boot/include/cpc700.h
+++ /dev/null
@@ -1,26 +0,0 @@
-
-#ifndef __PPC_BOOT_CPC700_H
-#define __PPC_BOOT_CPC700_H
-
-#define CPC700_MEM_CFGADDR    0xff500008
-#define CPC700_MEM_CFGDATA    0xff50000c
-
-#define CPC700_MB0SA            0x38
-#define CPC700_MB0EA            0x58
-#define CPC700_MB1SA            0x3c
-#define CPC700_MB1EA            0x5c
-#define CPC700_MB2SA            0x40
-#define CPC700_MB2EA            0x60
-#define CPC700_MB3SA            0x44
-#define CPC700_MB3EA            0x64
-#define CPC700_MB4SA            0x48
-#define CPC700_MB4EA            0x68
-
-static inline long
-cpc700_read_memreg(int reg)
-{
-	out_be32((volatile unsigned int *) CPC700_MEM_CFGADDR, reg);
-	return in_be32((volatile unsigned int *) CPC700_MEM_CFGDATA);
-}
-
-#endif
diff --git a/arch/ppc/boot/include/iso_font.h b/arch/ppc/boot/include/iso_font.h
deleted file mode 100644
index bff050e002b7..000000000000
--- a/arch/ppc/boot/include/iso_font.h
+++ /dev/null
@@ -1,257 +0,0 @@
-static const unsigned char font[] = {
-/* 0x00 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x01 */ 0x00,0x00,0x7E,0x81,0xA5,0x81,0x81,0xBD,0x99,0x81,0x81,0x7E,0x00,0x00,0x00,0x00,
-/* 0x02 */ 0x00,0x00,0x7E,0xFF,0xDB,0xFF,0xFF,0xC3,0xC3,0xE7,0xFF,0x7E,0x00,0x00,0x00,0x00,
-/* 0x03 */ 0x00,0x00,0x00,0x00,0x6C,0xFE,0xFE,0xFE,0xFE,0x7C,0x38,0x10,0x00,0x00,0x00,0x00,
-/* 0x04 */ 0x00,0x00,0x00,0x00,0x10,0x38,0x7C,0xFE,0x7C,0x38,0x10,0x00,0x00,0x00,0x00,0x00,
-/* 0x05 */ 0x00,0x00,0x00,0x18,0x3C,0x3C,0xE7,0xE7,0xE7,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0x06 */ 0x00,0x00,0x00,0x18,0x3C,0x7E,0xFF,0xFF,0x7E,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0x07 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x3C,0x3C,0x18,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x08 */ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xE7,0xC3,0xC3,0xE7,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
-/* 0x09 */ 0x00,0x00,0x00,0x00,0x00,0x3C,0x66,0x42,0x42,0x66,0x3C,0x00,0x00,0x00,0x00,0x00,
-/* 0x0A */ 0xFF,0xFF,0xFF,0xFF,0xFF,0xC3,0x99,0xBD,0xBD,0x99,0xC3,0xFF,0xFF,0xFF,0xFF,0xFF,
-/* 0x0B */ 0x00,0x00,0x3E,0x0E,0x1A,0x32,0x78,0xCC,0xCC,0xCC,0xCC,0x78,0x00,0x00,0x00,0x00,
-/* 0x0C */ 0x00,0x00,0x3C,0x66,0x66,0x66,0x66,0x3C,0x18,0x7E,0x18,0x18,0x00,0x00,0x00,0x00,
-/* 0x0D */ 0x00,0x00,0x30,0x38,0x3C,0x36,0x33,0x30,0x30,0x70,0xF0,0xE0,0x00,0x00,0x00,0x00,
-/* 0x0E */ 0x00,0x00,0x7F,0x63,0x7F,0x63,0x63,0x63,0x63,0x67,0xE7,0xE6,0xC0,0x00,0x00,0x00,
-/* 0x0F */ 0x00,0x00,0x00,0x18,0x18,0xDB,0x3C,0xE7,0x3C,0xDB,0x18,0x18,0x00,0x00,0x00,0x00,
-/* 0x10 */ 0x00,0x80,0xC0,0xE0,0xF0,0xF8,0xFE,0xF8,0xF0,0xE0,0xC0,0x80,0x00,0x00,0x00,0x00,
-/* 0x11 */ 0x00,0x02,0x06,0x0E,0x1E,0x3E,0xFE,0x3E,0x1E,0x0E,0x06,0x02,0x00,0x00,0x00,0x00,
-/* 0x12 */ 0x00,0x00,0x18,0x3C,0x7E,0x18,0x18,0x18,0x7E,0x3C,0x18,0x00,0x00,0x00,0x00,0x00,
-/* 0x13 */ 0x00,0x00,0x66,0x66,0x66,0x66,0x66,0x66,0x66,0x00,0x66,0x66,0x00,0x00,0x00,0x00,
-/* 0x14 */ 0x00,0x00,0x7F,0xDB,0xDB,0xDB,0x7B,0x1B,0x1B,0x1B,0x1B,0x1B,0x00,0x00,0x00,0x00,
-/* 0x15 */ 0x00,0x7C,0xC6,0x60,0x38,0x6C,0xC6,0xC6,0x6C,0x38,0x0C,0xC6,0x7C,0x00,0x00,0x00,
-/* 0x16 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xFE,0xFE,0xFE,0x00,0x00,0x00,0x00,
-/* 0x17 */ 0x00,0x00,0x18,0x3C,0x7E,0x18,0x18,0x18,0x7E,0x3C,0x18,0x7E,0x00,0x00,0x00,0x00,
-/* 0x18 */ 0x00,0x00,0x18,0x3C,0x7E,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x00,0x00,0x00,0x00,
-/* 0x19 */ 0x00,0x00,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x7E,0x3C,0x18,0x00,0x00,0x00,0x00,
-/* 0x1A */ 0x00,0x00,0x00,0x00,0x00,0x18,0x0C,0xFE,0x0C,0x18,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x1B */ 0x00,0x00,0x00,0x00,0x00,0x30,0x60,0xFE,0x60,0x30,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x1C */ 0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0xC0,0xC0,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x1D */ 0x00,0x00,0x00,0x00,0x00,0x28,0x6C,0xFE,0x6C,0x28,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x1E */ 0x00,0x00,0x00,0x00,0x10,0x38,0x38,0x7C,0x7C,0xFE,0xFE,0x00,0x00,0x00,0x00,0x00,
-/* 0x1F */ 0x00,0x00,0x00,0x00,0xFE,0xFE,0x7C,0x7C,0x38,0x38,0x10,0x00,0x00,0x00,0x00,0x00,
-/* 0x20 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x21 */ 0x00,0x00,0x18,0x3C,0x3C,0x3C,0x18,0x18,0x18,0x00,0x18,0x18,0x00,0x00,0x00,0x00,
-/* 0x22 */ 0x00,0x66,0x66,0x66,0x24,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x23 */ 0x00,0x00,0x00,0x6C,0x6C,0xFE,0x6C,0x6C,0x6C,0xFE,0x6C,0x6C,0x00,0x00,0x00,0x00,
-/* 0x24 */ 0x18,0x18,0x7C,0xC6,0xC2,0xC0,0x7C,0x06,0x06,0x86,0xC6,0x7C,0x18,0x18,0x00,0x00,
-/* 0x25 */ 0x00,0x00,0x00,0x00,0xC2,0xC6,0x0C,0x18,0x30,0x60,0xC6,0x86,0x00,0x00,0x00,0x00,
-/* 0x26 */ 0x00,0x00,0x38,0x6C,0x6C,0x38,0x76,0xDC,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x27 */ 0x00,0x30,0x30,0x30,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x28 */ 0x00,0x00,0x0C,0x18,0x30,0x30,0x30,0x30,0x30,0x30,0x18,0x0C,0x00,0x00,0x00,0x00,
-/* 0x29 */ 0x00,0x00,0x30,0x18,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x18,0x30,0x00,0x00,0x00,0x00,
-/* 0x2A */ 0x00,0x00,0x00,0x00,0x00,0x66,0x3C,0xFF,0x3C,0x66,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x2B */ 0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x7E,0x18,0x18,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x2C */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x18,0x30,0x00,0x00,0x00,
-/* 0x2D */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x2E */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x00,
-/* 0x2F */ 0x00,0x00,0x00,0x00,0x02,0x06,0x0C,0x18,0x30,0x60,0xC0,0x80,0x00,0x00,0x00,0x00,
-/* 0x30 */ 0x00,0x00,0x38,0x6C,0xC6,0xC6,0xD6,0xD6,0xC6,0xC6,0x6C,0x38,0x00,0x00,0x00,0x00,
-/* 0x31 */ 0x00,0x00,0x18,0x38,0x78,0x18,0x18,0x18,0x18,0x18,0x18,0x7E,0x00,0x00,0x00,0x00,
-/* 0x32 */ 0x00,0x00,0x7C,0xC6,0x06,0x0C,0x18,0x30,0x60,0xC0,0xC6,0xFE,0x00,0x00,0x00,0x00,
-/* 0x33 */ 0x00,0x00,0x7C,0xC6,0x06,0x06,0x3C,0x06,0x06,0x06,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x34 */ 0x00,0x00,0x0C,0x1C,0x3C,0x6C,0xCC,0xFE,0x0C,0x0C,0x0C,0x1E,0x00,0x00,0x00,0x00,
-/* 0x35 */ 0x00,0x00,0xFE,0xC0,0xC0,0xC0,0xFC,0x06,0x06,0x06,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x36 */ 0x00,0x00,0x38,0x60,0xC0,0xC0,0xFC,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x37 */ 0x00,0x00,0xFE,0xC6,0x06,0x06,0x0C,0x18,0x30,0x30,0x30,0x30,0x00,0x00,0x00,0x00,
-/* 0x38 */ 0x00,0x00,0x7C,0xC6,0xC6,0xC6,0x7C,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x39 */ 0x00,0x00,0x7C,0xC6,0xC6,0xC6,0x7E,0x06,0x06,0x06,0x0C,0x78,0x00,0x00,0x00,0x00,
-/* 0x3A */ 0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x00,0x00,
-/* 0x3B */ 0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x18,0x18,0x30,0x00,0x00,0x00,0x00,
-/* 0x3C */ 0x00,0x00,0x00,0x06,0x0C,0x18,0x30,0x60,0x30,0x18,0x0C,0x06,0x00,0x00,0x00,0x00,
-/* 0x3D */ 0x00,0x00,0x00,0x00,0x00,0x7E,0x00,0x00,0x7E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x3E */ 0x00,0x00,0x00,0x60,0x30,0x18,0x0C,0x06,0x0C,0x18,0x30,0x60,0x00,0x00,0x00,0x00,
-/* 0x3F */ 0x00,0x00,0x7C,0xC6,0xC6,0x0C,0x18,0x18,0x18,0x00,0x18,0x18,0x00,0x00,0x00,0x00,
-/* 0x40 */ 0x00,0x00,0x00,0x7C,0xC6,0xC6,0xDE,0xDE,0xDE,0xDC,0xC0,0x7C,0x00,0x00,0x00,0x00,
-/* 0x41 */ 0x00,0x00,0x10,0x38,0x6C,0xC6,0xC6,0xFE,0xC6,0xC6,0xC6,0xC6,0x00,0x00,0x00,0x00,
-/* 0x42 */ 0x00,0x00,0xFC,0x66,0x66,0x66,0x7C,0x66,0x66,0x66,0x66,0xFC,0x00,0x00,0x00,0x00,
-/* 0x43 */ 0x00,0x00,0x3C,0x66,0xC2,0xC0,0xC0,0xC0,0xC0,0xC2,0x66,0x3C,0x00,0x00,0x00,0x00,
-/* 0x44 */ 0x00,0x00,0xF8,0x6C,0x66,0x66,0x66,0x66,0x66,0x66,0x6C,0xF8,0x00,0x00,0x00,0x00,
-/* 0x45 */ 0x00,0x00,0xFE,0x66,0x62,0x68,0x78,0x68,0x60,0x62,0x66,0xFE,0x00,0x00,0x00,0x00,
-/* 0x46 */ 0x00,0x00,0xFE,0x66,0x62,0x68,0x78,0x68,0x60,0x60,0x60,0xF0,0x00,0x00,0x00,0x00,
-/* 0x47 */ 0x00,0x00,0x3C,0x66,0xC2,0xC0,0xC0,0xDE,0xC6,0xC6,0x66,0x3A,0x00,0x00,0x00,0x00,
-/* 0x48 */ 0x00,0x00,0xC6,0xC6,0xC6,0xC6,0xFE,0xC6,0xC6,0xC6,0xC6,0xC6,0x00,0x00,0x00,0x00,
-/* 0x49 */ 0x00,0x00,0x3C,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0x4A */ 0x00,0x00,0x1E,0x0C,0x0C,0x0C,0x0C,0x0C,0xCC,0xCC,0xCC,0x78,0x00,0x00,0x00,0x00,
-/* 0x4B */ 0x00,0x00,0xE6,0x66,0x66,0x6C,0x78,0x78,0x6C,0x66,0x66,0xE6,0x00,0x00,0x00,0x00,
-/* 0x4C */ 0x00,0x00,0xF0,0x60,0x60,0x60,0x60,0x60,0x60,0x62,0x66,0xFE,0x00,0x00,0x00,0x00,
-/* 0x4D */ 0x00,0x00,0xC6,0xEE,0xFE,0xFE,0xD6,0xC6,0xC6,0xC6,0xC6,0xC6,0x00,0x00,0x00,0x00,
-/* 0x4E */ 0x00,0x00,0xC6,0xE6,0xF6,0xFE,0xDE,0xCE,0xC6,0xC6,0xC6,0xC6,0x00,0x00,0x00,0x00,
-/* 0x4F */ 0x00,0x00,0x7C,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x50 */ 0x00,0x00,0xFC,0x66,0x66,0x66,0x7C,0x60,0x60,0x60,0x60,0xF0,0x00,0x00,0x00,0x00,
-/* 0x51 */ 0x00,0x00,0x7C,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xD6,0xDE,0x7C,0x0C,0x0E,0x00,0x00,
-/* 0x52 */ 0x00,0x00,0xFC,0x66,0x66,0x66,0x7C,0x6C,0x66,0x66,0x66,0xE6,0x00,0x00,0x00,0x00,
-/* 0x53 */ 0x00,0x00,0x7C,0xC6,0xC6,0x60,0x38,0x0C,0x06,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x54 */ 0x00,0x00,0x7E,0x7E,0x5A,0x18,0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0x55 */ 0x00,0x00,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x56 */ 0x00,0x00,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0x6C,0x38,0x10,0x00,0x00,0x00,0x00,
-/* 0x57 */ 0x00,0x00,0xC6,0xC6,0xC6,0xC6,0xD6,0xD6,0xD6,0xFE,0xEE,0x6C,0x00,0x00,0x00,0x00,
-/* 0x58 */ 0x00,0x00,0xC6,0xC6,0x6C,0x7C,0x38,0x38,0x7C,0x6C,0xC6,0xC6,0x00,0x00,0x00,0x00,
-/* 0x59 */ 0x00,0x00,0x66,0x66,0x66,0x66,0x3C,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0x5A */ 0x00,0x00,0xFE,0xC6,0x86,0x0C,0x18,0x30,0x60,0xC2,0xC6,0xFE,0x00,0x00,0x00,0x00,
-/* 0x5B */ 0x00,0x00,0x3C,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x3C,0x00,0x00,0x00,0x00,
-/* 0x5C */ 0x00,0x00,0x00,0x80,0xC0,0xE0,0x70,0x38,0x1C,0x0E,0x06,0x02,0x00,0x00,0x00,0x00,
-/* 0x5D */ 0x00,0x00,0x3C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x3C,0x00,0x00,0x00,0x00,
-/* 0x5E */ 0x10,0x38,0x6C,0xC6,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x5F */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,
-/* 0x60 */ 0x30,0x30,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x61 */ 0x00,0x00,0x00,0x00,0x00,0x78,0x0C,0x7C,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x62 */ 0x00,0x00,0xE0,0x60,0x60,0x78,0x6C,0x66,0x66,0x66,0x66,0x7C,0x00,0x00,0x00,0x00,
-/* 0x63 */ 0x00,0x00,0x00,0x00,0x00,0x7C,0xC6,0xC0,0xC0,0xC0,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x64 */ 0x00,0x00,0x1C,0x0C,0x0C,0x3C,0x6C,0xCC,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x65 */ 0x00,0x00,0x00,0x00,0x00,0x7C,0xC6,0xFE,0xC0,0xC0,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x66 */ 0x00,0x00,0x38,0x6C,0x64,0x60,0xF0,0x60,0x60,0x60,0x60,0xF0,0x00,0x00,0x00,0x00,
-/* 0x67 */ 0x00,0x00,0x00,0x00,0x00,0x3E,0x66,0x66,0x66,0x66,0x66,0x3E,0x06,0x66,0x3C,0x00,
-/* 0x68 */ 0x00,0x00,0xE0,0x60,0x60,0x6C,0x76,0x66,0x66,0x66,0x66,0xE6,0x00,0x00,0x00,0x00,
-/* 0x69 */ 0x00,0x00,0x18,0x18,0x00,0x38,0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0x6A */ 0x00,0x00,0x06,0x06,0x00,0x0E,0x06,0x06,0x06,0x06,0x06,0x06,0x66,0x66,0x3C,0x00,
-/* 0x6B */ 0x00,0x00,0xE0,0x60,0x60,0x66,0x6C,0x78,0x78,0x6C,0x66,0xE6,0x00,0x00,0x00,0x00,
-/* 0x6C */ 0x00,0x00,0x38,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0x6D */ 0x00,0x00,0x00,0x00,0x00,0x6C,0xFE,0xD6,0xD6,0xD6,0xC6,0xC6,0x00,0x00,0x00,0x00,
-/* 0x6E */ 0x00,0x00,0x00,0x00,0x00,0xDC,0x66,0x66,0x66,0x66,0x66,0x66,0x00,0x00,0x00,0x00,
-/* 0x6F */ 0x00,0x00,0x00,0x00,0x00,0x7C,0xC6,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x70 */ 0x00,0x00,0x00,0x00,0x00,0xFC,0x66,0x66,0x66,0x66,0x66,0x7C,0x60,0x60,0xF0,0x00,
-/* 0x71 */ 0x00,0x00,0x00,0x00,0x00,0x7E,0xCC,0xCC,0xCC,0xCC,0xCC,0x7C,0x0C,0x0C,0x1E,0x00,
-/* 0x72 */ 0x00,0x00,0x00,0x00,0x00,0xDC,0x76,0x66,0x60,0x60,0x60,0xF0,0x00,0x00,0x00,0x00,
-/* 0x73 */ 0x00,0x00,0x00,0x00,0x00,0x7C,0xC6,0x60,0x38,0x0C,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x74 */ 0x00,0x00,0x10,0x30,0x30,0xFC,0x30,0x30,0x30,0x30,0x36,0x1C,0x00,0x00,0x00,0x00,
-/* 0x75 */ 0x00,0x00,0x00,0x00,0x00,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x76 */ 0x00,0x00,0x00,0x00,0x00,0x66,0x66,0x66,0x66,0x66,0x3C,0x18,0x00,0x00,0x00,0x00,
-/* 0x77 */ 0x00,0x00,0x00,0x00,0x00,0xC6,0xC6,0xD6,0xD6,0xD6,0xFE,0x6C,0x00,0x00,0x00,0x00,
-/* 0x78 */ 0x00,0x00,0x00,0x00,0x00,0xC6,0x6C,0x38,0x38,0x38,0x6C,0xC6,0x00,0x00,0x00,0x00,
-/* 0x79 */ 0x00,0x00,0x00,0x00,0x00,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0x7E,0x06,0x0C,0xF8,0x00,
-/* 0x7A */ 0x00,0x00,0x00,0x00,0x00,0xFE,0xCC,0x18,0x30,0x60,0xC6,0xFE,0x00,0x00,0x00,0x00,
-/* 0x7B */ 0x00,0x00,0x0E,0x18,0x18,0x18,0x70,0x18,0x18,0x18,0x18,0x0E,0x00,0x00,0x00,0x00,
-/* 0x7C */ 0x00,0x00,0x18,0x18,0x18,0x18,0x00,0x18,0x18,0x18,0x18,0x18,0x00,0x00,0x00,0x00,
-/* 0x7D */ 0x00,0x00,0x70,0x18,0x18,0x18,0x0E,0x18,0x18,0x18,0x18,0x70,0x00,0x00,0x00,0x00,
-/* 0x7E */ 0x00,0x00,0x76,0xDC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0x7F */ 0x00,0x00,0x00,0x00,0x10,0x38,0x6C,0xC6,0xC6,0xC6,0xFE,0x00,0x00,0x00,0x00,0x00,
-/* 0x80 */ 0x00,0x00,0x3C,0x66,0xC2,0xC0,0xC0,0xC0,0xC2,0x66,0x3C,0x0C,0x06,0x7C,0x00,0x00,
-/* 0x81 */ 0x00,0x00,0xCC,0x00,0x00,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x82 */ 0x00,0x0C,0x18,0x30,0x00,0x7C,0xC6,0xC6,0xFE,0xC0,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x83 */ 0x00,0x10,0x38,0x6C,0x00,0x78,0x0C,0x7C,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x84 */ 0x00,0x00,0xCC,0x00,0x00,0x78,0x0C,0x7C,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x85 */ 0x00,0x60,0x30,0x18,0x00,0x78,0x0C,0x7C,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x86 */ 0x00,0x38,0x6C,0x38,0x00,0x78,0x0C,0x7C,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x87 */ 0x00,0x00,0x00,0x00,0x3C,0x66,0x60,0x60,0x66,0x3C,0x0C,0x06,0x3C,0x00,0x00,0x00,
-/* 0x88 */ 0x00,0x10,0x38,0x6C,0x00,0x7C,0xC6,0xC6,0xFE,0xC0,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x89 */ 0x00,0x00,0xC6,0x00,0x00,0x7C,0xC6,0xC6,0xFE,0xC0,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x8A */ 0x00,0x60,0x30,0x18,0x00,0x7C,0xC6,0xC6,0xFE,0xC0,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x8B */ 0x00,0x00,0x66,0x00,0x00,0x38,0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0x8C */ 0x00,0x18,0x3C,0x66,0x00,0x38,0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0x8D */ 0x00,0x60,0x30,0x18,0x00,0x38,0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0x8E */ 0x00,0xC6,0x00,0x10,0x38,0x6C,0xC6,0xC6,0xFE,0xC6,0xC6,0xC6,0x00,0x00,0x00,0x00,
-/* 0x8F */ 0x38,0x6C,0x38,0x00,0x38,0x6C,0xC6,0xC6,0xFE,0xC6,0xC6,0xC6,0x00,0x00,0x00,0x00,
-/* 0x90 */ 0x18,0x30,0x60,0x00,0xFE,0x66,0x60,0x7C,0x60,0x60,0x66,0xFE,0x00,0x00,0x00,0x00,
-/* 0x91 */ 0x00,0x00,0x00,0x00,0x00,0xCC,0x76,0x36,0x7E,0xD8,0xD8,0x6E,0x00,0x00,0x00,0x00,
-/* 0x92 */ 0x00,0x00,0x3E,0x6C,0xCC,0xCC,0xFE,0xCC,0xCC,0xCC,0xCC,0xCE,0x00,0x00,0x00,0x00,
-/* 0x93 */ 0x00,0x10,0x38,0x6C,0x00,0x7C,0xC6,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x94 */ 0x00,0x00,0xC6,0x00,0x00,0x7C,0xC6,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x95 */ 0x00,0x60,0x30,0x18,0x00,0x7C,0xC6,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x96 */ 0x00,0x30,0x78,0xCC,0x00,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x97 */ 0x00,0x60,0x30,0x18,0x00,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0x98 */ 0x00,0x00,0xC6,0x00,0x00,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0x7E,0x06,0x0C,0x78,0x00,
-/* 0x99 */ 0x00,0xC6,0x00,0x7C,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x9A */ 0x00,0xC6,0x00,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0x9B */ 0x00,0x18,0x18,0x3C,0x66,0x60,0x60,0x60,0x66,0x3C,0x18,0x18,0x00,0x00,0x00,0x00,
-/* 0x9C */ 0x00,0x38,0x6C,0x64,0x60,0xF8,0x60,0x60,0x60,0x60,0xE6,0xFC,0x00,0x00,0x00,0x00,
-/* 0x9D */ 0x00,0x00,0x66,0x66,0x3C,0x18,0x7E,0x18,0x7E,0x18,0x18,0x18,0x00,0x00,0x00,0x00,
-/* 0x9E */ 0x00,0xF8,0xCC,0xCC,0xF8,0xC4,0xCC,0xDE,0xCC,0xCC,0xCC,0xC6,0x00,0x00,0x00,0x00,
-/* 0x9F */ 0x00,0x0E,0x1B,0x18,0x18,0x18,0x7E,0x18,0x18,0x18,0x18,0x18,0xD8,0x70,0x00,0x00,
-/* 0xA0 */ 0x00,0x18,0x30,0x60,0x00,0x78,0x0C,0x7C,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0xA1 */ 0x00,0x0C,0x18,0x30,0x00,0x38,0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
-/* 0xA2 */ 0x00,0x18,0x30,0x60,0x00,0x7C,0xC6,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0xA3 */ 0x00,0x18,0x30,0x60,0x00,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC,0x76,0x00,0x00,0x00,0x00,
-/* 0xA4 */ 0x00,0x00,0x76,0xDC,0x00,0xDC,0x66,0x66,0x66,0x66,0x66,0x66,0x00,0x00,0x00,0x00,
-/* 0xA5 */ 0x76,0xDC,0x00,0xC6,0xE6,0xF6,0xFE,0xDE,0xCE,0xC6,0xC6,0xC6,0x00,0x00,0x00,0x00,
-/* 0xA6 */ 0x00,0x3C,0x6C,0x6C,0x3E,0x00,0x7E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xA7 */ 0x00,0x38,0x6C,0x6C,0x38,0x00,0x7C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xA8 */ 0x00,0x00,0x30,0x30,0x00,0x30,0x30,0x60,0xC0,0xC6,0xC6,0x7C,0x00,0x00,0x00,0x00,
-/* 0xA9 */ 0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xC0,0xC0,0xC0,0xC0,0x00,0x00,0x00,0x00,0x00,
-/* 0xAA */ 0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x06,0x06,0x06,0x06,0x00,0x00,0x00,0x00,0x00,
-/* 0xAB */ 0x00,0xC0,0xC0,0xC2,0xC6,0xCC,0x18,0x30,0x60,0xDC,0x86,0x0C,0x18,0x3E,0x00,0x00,
-/* 0xAC */ 0x00,0xC0,0xC0,0xC2,0xC6,0xCC,0x18,0x30,0x66,0xCE,0x9E,0x3E,0x06,0x06,0x00,0x00,
-/* 0xAD */ 0x00,0x00,0x18,0x18,0x00,0x18,0x18,0x18,0x3C,0x3C,0x3C,0x18,0x00,0x00,0x00,0x00,
-/* 0xAE */ 0x00,0x00,0x00,0x00,0x00,0x36,0x6C,0xD8,0x6C,0x36,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xAF */ 0x00,0x00,0x00,0x00,0x00,0xD8,0x6C,0x36,0x6C,0xD8,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xB0 */ 0x11,0x44,0x11,0x44,0x11,0x44,0x11,0x44,0x11,0x44,0x11,0x44,0x11,0x44,0x11,0x44,
-/* 0xB1 */ 0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,
-/* 0xB2 */ 0xDD,0x77,0xDD,0x77,0xDD,0x77,0xDD,0x77,0xDD,0x77,0xDD,0x77,0xDD,0x77,0xDD,0x77,
-/* 0xB3 */ 0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xB4 */ 0x18,0x18,0x18,0x18,0x18,0x18,0x18,0xF8,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xB5 */ 0x18,0x18,0x18,0x18,0x18,0xF8,0x18,0xF8,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xB6 */ 0x36,0x36,0x36,0x36,0x36,0x36,0x36,0xF6,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xB7 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xB8 */ 0x00,0x00,0x00,0x00,0x00,0xF8,0x18,0xF8,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xB9 */ 0x36,0x36,0x36,0x36,0x36,0xF6,0x06,0xF6,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xBA */ 0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xBB */ 0x00,0x00,0x00,0x00,0x00,0xFE,0x06,0xF6,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xBC */ 0x36,0x36,0x36,0x36,0x36,0xF6,0x06,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xBD */ 0x36,0x36,0x36,0x36,0x36,0x36,0x36,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xBE */ 0x18,0x18,0x18,0x18,0x18,0xF8,0x18,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xBF */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xF8,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xC0 */ 0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xC1 */ 0x18,0x18,0x18,0x18,0x18,0x18,0x18,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xC2 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xC3 */ 0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x1F,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xC4 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xC5 */ 0x18,0x18,0x18,0x18,0x18,0x18,0x18,0xFF,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xC6 */ 0x18,0x18,0x18,0x18,0x18,0x1F,0x18,0x1F,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xC7 */ 0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x37,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xC8 */ 0x36,0x36,0x36,0x36,0x36,0x37,0x30,0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xC9 */ 0x00,0x00,0x00,0x00,0x00,0x3F,0x30,0x37,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xCA */ 0x36,0x36,0x36,0x36,0x36,0xF7,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xCB */ 0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0xF7,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xCC */ 0x36,0x36,0x36,0x36,0x36,0x37,0x30,0x37,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xCD */ 0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xCE */ 0x36,0x36,0x36,0x36,0x36,0xF7,0x00,0xF7,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xCF */ 0x18,0x18,0x18,0x18,0x18,0xFF,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xD0 */ 0x36,0x36,0x36,0x36,0x36,0x36,0x36,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xD1 */ 0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0xFF,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xD2 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xD3 */ 0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xD4 */ 0x18,0x18,0x18,0x18,0x18,0x1F,0x18,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xD5 */ 0x00,0x00,0x00,0x00,0x00,0x1F,0x18,0x1F,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xD6 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xD7 */ 0x36,0x36,0x36,0x36,0x36,0x36,0x36,0xFF,0x36,0x36,0x36,0x36,0x36,0x36,0x36,0x36,
-/* 0xD8 */ 0x18,0x18,0x18,0x18,0x18,0xFF,0x18,0xFF,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xD9 */ 0x18,0x18,0x18,0x18,0x18,0x18,0x18,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xDA */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xDB */ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
-/* 0xDC */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
-/* 0xDD */ 0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,
-/* 0xDE */ 0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,
-/* 0xDF */ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xE0 */ 0x00,0x00,0x00,0x00,0x00,0x76,0xDC,0xD8,0xD8,0xD8,0xDC,0x76,0x00,0x00,0x00,0x00,
-/* 0xE1 */ 0x00,0x00,0x7C,0xC6,0xC6,0xC6,0xFC,0xC6,0xC6,0xC6,0xC6,0xDC,0xC0,0xC0,0x00,0x00,
-/* 0xE2 */ 0x00,0x00,0xFE,0xC6,0xC6,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0x00,0x00,0x00,0x00,
-/* 0xE3 */ 0x00,0x00,0x00,0x00,0x00,0xFE,0x6C,0x6C,0x6C,0x6C,0x6C,0x6C,0x00,0x00,0x00,0x00,
-/* 0xE4 */ 0x00,0x00,0xFE,0xC6,0x60,0x30,0x18,0x18,0x30,0x60,0xC6,0xFE,0x00,0x00,0x00,0x00,
-/* 0xE5 */ 0x00,0x00,0x00,0x00,0x00,0x7E,0xD8,0xD8,0xD8,0xD8,0xD8,0x70,0x00,0x00,0x00,0x00,
-/* 0xE6 */ 0x00,0x00,0x00,0x00,0x00,0x66,0x66,0x66,0x66,0x66,0x7C,0x60,0xC0,0x00,0x00,0x00,
-/* 0xE7 */ 0x00,0x00,0x00,0x00,0x00,0x76,0xDC,0x18,0x18,0x18,0x18,0x18,0x00,0x00,0x00,0x00,
-/* 0xE8 */ 0x00,0x00,0x7E,0x18,0x3C,0x66,0x66,0x66,0x66,0x3C,0x18,0x7E,0x00,0x00,0x00,0x00,
-/* 0xE9 */ 0x00,0x00,0x38,0x6C,0xC6,0xC6,0xFE,0xC6,0xC6,0xC6,0x6C,0x38,0x00,0x00,0x00,0x00,
-/* 0xEA */ 0x00,0x00,0x38,0x6C,0xC6,0xC6,0xC6,0x6C,0x6C,0x6C,0x6C,0xEE,0x00,0x00,0x00,0x00,
-/* 0xEB */ 0x00,0x00,0x1E,0x30,0x18,0x0C,0x3E,0x66,0x66,0x66,0x66,0x3C,0x00,0x00,0x00,0x00,
-/* 0xEC */ 0x00,0x00,0x00,0x00,0x00,0x7E,0xDB,0xDB,0xDB,0x7E,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xED */ 0x00,0x00,0x00,0x03,0x06,0x7E,0xDB,0xDB,0xF3,0x7E,0x60,0xC0,0x00,0x00,0x00,0x00,
-/* 0xEE */ 0x00,0x00,0x1C,0x30,0x60,0x60,0x7C,0x60,0x60,0x60,0x30,0x1C,0x00,0x00,0x00,0x00,
-/* 0xEF */ 0x00,0x00,0x7C,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0xC6,0x00,0x00,0x00,0x00,
-/* 0xF0 */ 0x00,0x00,0x00,0x00,0xFE,0x00,0x00,0xFE,0x00,0x00,0xFE,0x00,0x00,0x00,0x00,0x00,
-/* 0xF1 */ 0x00,0x00,0x00,0x00,0x18,0x18,0x7E,0x18,0x18,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,
-/* 0xF2 */ 0x00,0x00,0x00,0x30,0x18,0x0C,0x06,0x0C,0x18,0x30,0x00,0x7E,0x00,0x00,0x00,0x00,
-/* 0xF3 */ 0x00,0x00,0x00,0x0C,0x18,0x30,0x60,0x30,0x18,0x0C,0x00,0x7E,0x00,0x00,0x00,0x00,
-/* 0xF4 */ 0x00,0x0E,0x1B,0x1B,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
-/* 0xF5 */ 0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0xD8,0xD8,0xD8,0x70,0x00,0x00,0x00,0x00,
-/* 0xF6 */ 0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x7E,0x00,0x18,0x18,0x00,0x00,0x00,0x00,0x00,
-/* 0xF7 */ 0x00,0x00,0x00,0x00,0x00,0x76,0xDC,0x00,0x76,0xDC,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xF8 */ 0x00,0x38,0x6C,0x6C,0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xF9 */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xFA */ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xFB */ 0x00,0x0F,0x0C,0x0C,0x0C,0x0C,0x0C,0xEC,0x6C,0x6C,0x3C,0x1C,0x00,0x00,0x00,0x00,
-/* 0xFC */ 0x00,0xD8,0x6C,0x6C,0x6C,0x6C,0x6C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xFD */ 0x00,0x70,0xD8,0x30,0x60,0xC8,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-/* 0xFE */ 0x00,0x00,0x00,0x00,0x7C,0x7C,0x7C,0x7C,0x7C,0x7C,0x7C,0x00,0x00,0x00,0x00,0x00,
-};
diff --git a/arch/ppc/boot/include/mpc10x.h b/arch/ppc/boot/include/mpc10x.h
deleted file mode 100644
index 6e5d540d8d3e..000000000000
--- a/arch/ppc/boot/include/mpc10x.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Common defines for the Motorola SPS MPC106/8240/107 Host bridge/Mem
- * ctrl/EPIC/etc.
- *
- * Author: Tom Rini <trini@mvista.com>
- *
- * This is a heavily stripped down version of:
- * include/asm-ppc/mpc10x.h
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * 2001-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#ifndef __BOOT_MPC10X_H__
-#define __BOOT_MPC10X_H__
-
-/*
- * The values here don't completely map everything but should work in most
- * cases.
- *
- * MAP A (PReP Map)
- *   Processor: 0x80000000 - 0x807fffff -> PCI I/O: 0x00000000 - 0x007fffff
- *   Processor: 0xc0000000 - 0xdfffffff -> PCI MEM: 0x00000000 - 0x1fffffff
- *   PCI MEM:   0x80000000 -> Processor System Memory: 0x00000000
- *   EUMB mapped to: ioremap_base - 0x00100000 (ioremap_base - 1 MB)
- *
- * MAP B (CHRP Map)
- *   Processor: 0xfe000000 - 0xfebfffff -> PCI I/O: 0x00000000 - 0x00bfffff
- *   Processor: 0x80000000 - 0xbfffffff -> PCI MEM: 0x80000000 - 0xbfffffff
- *   PCI MEM:   0x00000000 -> Processor System Memory: 0x00000000
- *   EUMB mapped to: ioremap_base - 0x00100000 (ioremap_base - 1 MB)
- */
-
-/* Define the type of map to use */
-#define	MPC10X_MEM_MAP_A		1
-#define	MPC10X_MEM_MAP_B		2
-
-/* Map A (PReP Map) Defines */
-#define	MPC10X_MAPA_CNFG_ADDR		0x80000cf8
-#define	MPC10X_MAPA_CNFG_DATA		0x80000cfc
-
-/* Map B (CHRP Map) Defines */
-#define	MPC10X_MAPB_CNFG_ADDR		0xfec00000
-#define	MPC10X_MAPB_CNFG_DATA		0xfee00000
-
-/* Define offsets for the memory controller registers in the config space */
-#define MPC10X_MCTLR_MEM_START_1	0x80	/* Banks 0-3 */
-#define MPC10X_MCTLR_MEM_START_2	0x84	/* Banks 4-7 */
-#define MPC10X_MCTLR_EXT_MEM_START_1	0x88	/* Banks 0-3 */
-#define MPC10X_MCTLR_EXT_MEM_START_2	0x8c	/* Banks 4-7 */
-
-#define MPC10X_MCTLR_MEM_END_1		0x90	/* Banks 0-3 */
-#define MPC10X_MCTLR_MEM_END_2		0x94	/* Banks 4-7 */
-#define MPC10X_MCTLR_EXT_MEM_END_1	0x98	/* Banks 0-3 */
-#define MPC10X_MCTLR_EXT_MEM_END_2	0x9c	/* Banks 4-7 */
-
-#define MPC10X_MCTLR_MEM_BANK_ENABLES	0xa0
-
-#endif	/* __BOOT_MPC10X_H__ */
diff --git a/arch/ppc/boot/include/mpsc_defs.h b/arch/ppc/boot/include/mpsc_defs.h
deleted file mode 100644
index 9f37e1355b17..000000000000
--- a/arch/ppc/boot/include/mpsc_defs.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * arch/ppc/boot/include/mpsc_defs.h
- *
- * Register definitions for the Marvell Multi-Protocol Serial Controller (MPSC),
- * Serial DMA Controller (SDMA), and Baud Rate Generator (BRG).
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#ifndef	_PPC_BOOT_MPSC_DEFS_H__
-#define	_PPC_BOOT_MPSC_DEFS_H__
-
-#define	MPSC_NUM_CTLRS		2
-
-/*
- *****************************************************************************
- *
- *	Multi-Protocol Serial Controller Interface Registers
- *
- *****************************************************************************
- */
-
-/* Main Configuratino Register Offsets */
-#define	MPSC_MMCRL			0x0000
-#define	MPSC_MMCRH			0x0004
-#define	MPSC_MPCR			0x0008
-#define	MPSC_CHR_1			0x000c
-#define	MPSC_CHR_2			0x0010
-#define	MPSC_CHR_3			0x0014
-#define	MPSC_CHR_4			0x0018
-#define	MPSC_CHR_5			0x001c
-#define	MPSC_CHR_6			0x0020
-#define	MPSC_CHR_7			0x0024
-#define	MPSC_CHR_8			0x0028
-#define	MPSC_CHR_9			0x002c
-#define	MPSC_CHR_10			0x0030
-#define	MPSC_CHR_11			0x0034
-
-#define	MPSC_MPCR_CL_5			0
-#define	MPSC_MPCR_CL_6			1
-#define	MPSC_MPCR_CL_7			2
-#define	MPSC_MPCR_CL_8			3
-#define	MPSC_MPCR_SBL_1			0
-#define	MPSC_MPCR_SBL_2			3
-
-#define	MPSC_CHR_2_TEV			(1<<1)
-#define	MPSC_CHR_2_TA			(1<<7)
-#define	MPSC_CHR_2_TTCS			(1<<9)
-#define	MPSC_CHR_2_REV			(1<<17)
-#define	MPSC_CHR_2_RA			(1<<23)
-#define	MPSC_CHR_2_CRD			(1<<25)
-#define	MPSC_CHR_2_EH			(1<<31)
-#define	MPSC_CHR_2_PAR_ODD		0
-#define	MPSC_CHR_2_PAR_SPACE		1
-#define	MPSC_CHR_2_PAR_EVEN		2
-#define	MPSC_CHR_2_PAR_MARK		3
-
-/* MPSC Signal Routing */
-#define	MPSC_MRR			0x0000
-#define	MPSC_RCRR			0x0004
-#define	MPSC_TCRR			0x0008
-
-/*
- *****************************************************************************
- *
- *	Serial DMA Controller Interface Registers
- *
- *****************************************************************************
- */
-
-#define	SDMA_SDC			0x0000
-#define	SDMA_SDCM			0x0008
-#define	SDMA_RX_DESC			0x0800
-#define	SDMA_RX_BUF_PTR			0x0808
-#define	SDMA_SCRDP			0x0810
-#define	SDMA_TX_DESC			0x0c00
-#define	SDMA_SCTDP			0x0c10
-#define	SDMA_SFTDP			0x0c14
-
-#define	SDMA_DESC_CMDSTAT_PE		(1<<0)
-#define	SDMA_DESC_CMDSTAT_CDL		(1<<1)
-#define	SDMA_DESC_CMDSTAT_FR		(1<<3)
-#define	SDMA_DESC_CMDSTAT_OR		(1<<6)
-#define	SDMA_DESC_CMDSTAT_BR		(1<<9)
-#define	SDMA_DESC_CMDSTAT_MI		(1<<10)
-#define	SDMA_DESC_CMDSTAT_A		(1<<11)
-#define	SDMA_DESC_CMDSTAT_AM		(1<<12)
-#define	SDMA_DESC_CMDSTAT_CT		(1<<13)
-#define	SDMA_DESC_CMDSTAT_C		(1<<14)
-#define	SDMA_DESC_CMDSTAT_ES		(1<<15)
-#define	SDMA_DESC_CMDSTAT_L		(1<<16)
-#define	SDMA_DESC_CMDSTAT_F		(1<<17)
-#define	SDMA_DESC_CMDSTAT_P		(1<<18)
-#define	SDMA_DESC_CMDSTAT_EI		(1<<23)
-#define	SDMA_DESC_CMDSTAT_O		(1<<31)
-
-#define SDMA_DESC_DFLT			(SDMA_DESC_CMDSTAT_O |	\
-					SDMA_DESC_CMDSTAT_EI)
-
-#define	SDMA_SDC_RFT			(1<<0)
-#define	SDMA_SDC_SFM			(1<<1)
-#define	SDMA_SDC_BLMR			(1<<6)
-#define	SDMA_SDC_BLMT			(1<<7)
-#define	SDMA_SDC_POVR			(1<<8)
-#define	SDMA_SDC_RIFB			(1<<9)
-
-#define	SDMA_SDCM_ERD			(1<<7)
-#define	SDMA_SDCM_AR			(1<<15)
-#define	SDMA_SDCM_STD			(1<<16)
-#define	SDMA_SDCM_TXD			(1<<23)
-#define	SDMA_SDCM_AT			(1<<31)
-
-#define	SDMA_0_CAUSE_RXBUF		(1<<0)
-#define	SDMA_0_CAUSE_RXERR		(1<<1)
-#define	SDMA_0_CAUSE_TXBUF		(1<<2)
-#define	SDMA_0_CAUSE_TXEND		(1<<3)
-#define	SDMA_1_CAUSE_RXBUF		(1<<8)
-#define	SDMA_1_CAUSE_RXERR		(1<<9)
-#define	SDMA_1_CAUSE_TXBUF		(1<<10)
-#define	SDMA_1_CAUSE_TXEND		(1<<11)
-
-#define	SDMA_CAUSE_RX_MASK	(SDMA_0_CAUSE_RXBUF | SDMA_0_CAUSE_RXERR | \
-	SDMA_1_CAUSE_RXBUF | SDMA_1_CAUSE_RXERR)
-#define	SDMA_CAUSE_TX_MASK	(SDMA_0_CAUSE_TXBUF | SDMA_0_CAUSE_TXEND | \
-	SDMA_1_CAUSE_TXBUF | SDMA_1_CAUSE_TXEND)
-
-/* SDMA Interrupt registers */
-#define	SDMA_INTR_CAUSE			0x0000
-#define	SDMA_INTR_MASK			0x0080
-
-/*
- *****************************************************************************
- *
- *	Baud Rate Generator Interface Registers
- *
- *****************************************************************************
- */
-
-#define	BRG_BCR				0x0000
-#define	BRG_BTR				0x0004
-
-#endif /*_PPC_BOOT_MPSC_DEFS_H__ */
diff --git a/arch/ppc/boot/include/nonstdio.h b/arch/ppc/boot/include/nonstdio.h
deleted file mode 100644
index f2b5526faef3..000000000000
--- a/arch/ppc/boot/include/nonstdio.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
- * This is sort of a catchall for I/O related functions.  Stuff that
- * wouldn't be in 'stdio.h' normally is here, and it's 'nonstdio.h'
- * for a reason.  -- Tom
- */
-typedef int FILE;
-extern FILE *stdin, *stdout;
-#define NULL ((void *)0)
-#define EOF (-1)
-#define fopen(n, m) NULL
-#define fflush(f) 0
-#define fclose(f) 0
-#define perror(s) printf("%s: no files!\n", (s))
-
-extern int getc(void);
-extern int printf(const char *format, ...);
-extern int sprintf(char *str, const char *format, ...);
-extern int tstc(void);
-extern void exit(void);
-extern void outb(int port, unsigned char val);
-extern void putc(const char c);
-extern void puthex(unsigned long val);
-extern void puts(const char *);
-extern void udelay(long delay);
-extern unsigned char inb(int port);
-extern void board_isa_init(void);
-extern void ISA_init(unsigned long base);
diff --git a/arch/ppc/boot/include/of1275.h b/arch/ppc/boot/include/of1275.h
deleted file mode 100644
index 4ed88acfa73a..000000000000
--- a/arch/ppc/boot/include/of1275.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-typedef void *prom_handle;
-typedef void *ihandle;
-typedef void *phandle;
-typedef int (*prom_entry)(void *);
-
-#define OF_INVALID_HANDLE	((prom_handle)-1UL)
-
-extern prom_entry of_prom_entry;
-
-/* function declarations */
-
-int	call_prom(const char *service, int nargs, int nret, ...);
-int	call_prom_ret(const char *service, int nargs, int nret,
-		      unsigned int *rets, ...);
-void *	claim(unsigned int virt, unsigned int size, unsigned int align);
-int	map(unsigned int phys, unsigned int virt, unsigned int size);
-void	enter(void);
-void	exit(void);
-phandle	finddevice(const char *name);
-int	getprop(phandle node, const char *name, void *buf, int buflen);
-void	ofinit(prom_entry entry);
-int	ofstdio(ihandle *stdin, ihandle *stdout, ihandle *stderr);
-int	read(ihandle instance, void *buf, int buflen);
-void	release(void *virt, unsigned int size);
-int	write(ihandle instance, void *buf, int buflen);
-
-/* inlines */
-
-extern inline void pause(void)
-{
-	enter();
-}
diff --git a/arch/ppc/boot/include/rs6000.h b/arch/ppc/boot/include/rs6000.h
deleted file mode 100644
index 433f45084e41..000000000000
--- a/arch/ppc/boot/include/rs6000.h
+++ /dev/null
@@ -1,243 +0,0 @@
-/* IBM RS/6000 "XCOFF" file definitions for BFD.
-   Copyright (C) 1990, 1991 Free Software Foundation, Inc.
-   FIXME: Can someone provide a transliteration of this name into ASCII?
-   Using the following chars caused a compiler warning on HIUX (so I replaced
-   them with octal escapes), and isn't useful without an understanding of what
-   character set it is.
-   Written by Mimi Ph\373\364ng-Th\345o V\365 of IBM
-   and John Gilmore of Cygnus Support.  */
-
-/********************** FILE HEADER **********************/
-
-struct external_filehdr {
-	char f_magic[2];	/* magic number			*/
-	char f_nscns[2];	/* number of sections		*/
-	char f_timdat[4];	/* time & date stamp		*/
-	char f_symptr[4];	/* file pointer to symtab	*/
-	char f_nsyms[4];	/* number of symtab entries	*/
-	char f_opthdr[2];	/* sizeof(optional hdr)		*/
-	char f_flags[2];	/* flags			*/
-};
-
-        /* IBM RS/6000 */
-#define U802WRMAGIC     0730    /* writeable text segments **chh**      */
-#define U802ROMAGIC     0735    /* readonly sharable text segments      */
-#define U802TOCMAGIC    0737    /* readonly text segments and TOC       */
-
-#define BADMAG(x)	\
-	((x).f_magic != U802ROMAGIC && (x).f_magic != U802WRMAGIC && \
-	 (x).f_magic != U802TOCMAGIC)
-
-#define	FILHDR	struct external_filehdr
-#define	FILHSZ	20
-
-
-/********************** AOUT "OPTIONAL HEADER" **********************/
-
-
-typedef struct
-{
-  unsigned char	magic[2];	/* type of file			*/
-  unsigned char	vstamp[2];	/* version stamp		*/
-  unsigned char	tsize[4];	/* text size in bytes, padded to FW bdry */
-  unsigned char	dsize[4];	/* initialized data "  "	*/
-  unsigned char	bsize[4];	/* uninitialized data "   "	*/
-  unsigned char	entry[4];	/* entry pt.			*/
-  unsigned char	text_start[4];	/* base of text used for this file */
-  unsigned char	data_start[4];	/* base of data used for this file */
-  unsigned char	o_toc[4];	/* address of TOC */
-  unsigned char	o_snentry[2];	/* section number of entry point */
-  unsigned char	o_sntext[2];	/* section number of .text section */
-  unsigned char	o_sndata[2];	/* section number of .data section */
-  unsigned char	o_sntoc[2];	/* section number of TOC */
-  unsigned char	o_snloader[2];	/* section number of .loader section */
-  unsigned char	o_snbss[2];	/* section number of .bss section */
-  unsigned char	o_algntext[2];	/* .text alignment */
-  unsigned char	o_algndata[2];	/* .data alignment */
-  unsigned char	o_modtype[2];	/* module type (??) */
-  unsigned char o_cputype[2];	/* cpu type */
-  unsigned char	o_maxstack[4];	/* max stack size (??) */
-  unsigned char o_maxdata[4];	/* max data size (??) */
-  unsigned char	o_resv2[12];	/* reserved */
-}
-AOUTHDR;
-
-#define AOUTSZ 72
-#define SMALL_AOUTSZ (28)
-#define AOUTHDRSZ 72
-
-#define	RS6K_AOUTHDR_OMAGIC	0x0107	/* old: text & data writeable */
-#define	RS6K_AOUTHDR_NMAGIC	0x0108	/* new: text r/o, data r/w */
-#define	RS6K_AOUTHDR_ZMAGIC	0x010B	/* paged: text r/o, both page-aligned */
-
-
-/********************** SECTION HEADER **********************/
-
-
-struct external_scnhdr {
-	char		s_name[8];	/* section name			*/
-	char		s_paddr[4];	/* physical address, aliased s_nlib */
-	char		s_vaddr[4];	/* virtual address		*/
-	char		s_size[4];	/* section size			*/
-	char		s_scnptr[4];	/* file ptr to raw data for section */
-	char		s_relptr[4];	/* file ptr to relocation	*/
-	char		s_lnnoptr[4];	/* file ptr to line numbers	*/
-	char		s_nreloc[2];	/* number of relocation entries	*/
-	char		s_nlnno[2];	/* number of line number entries*/
-	char		s_flags[4];	/* flags			*/
-};
-
-/*
- * names of "special" sections
- */
-#define _TEXT	".text"
-#define _DATA	".data"
-#define _BSS	".bss"
-#define _PAD	".pad"
-#define _LOADER	".loader"
-
-#define	SCNHDR	struct external_scnhdr
-#define	SCNHSZ	40
-
-/* XCOFF uses a special .loader section with type STYP_LOADER.  */
-#define STYP_LOADER 0x1000
-
-/* XCOFF uses a special .debug section with type STYP_DEBUG.  */
-#define STYP_DEBUG 0x2000
-
-/* XCOFF handles line number or relocation overflow by creating
-   another section header with STYP_OVRFLO set.  */
-#define STYP_OVRFLO 0x8000
-
-/********************** LINE NUMBERS **********************/
-
-/* 1 line number entry for every "breakpointable" source line in a section.
- * Line numbers are grouped on a per function basis; first entry in a function
- * grouping will have l_lnno = 0 and in place of physical address will be the
- * symbol table index of the function name.
- */
-struct external_lineno {
-	union {
-		char l_symndx[4];	/* function name symbol index, iff l_lnno == 0*/
-		char l_paddr[4];	/* (physical) address of line number	*/
-	} l_addr;
-	char l_lnno[2];	/* line number		*/
-};
-
-
-#define	LINENO	struct external_lineno
-#define	LINESZ	6
-
-
-/********************** SYMBOLS **********************/
-
-#define E_SYMNMLEN	8	/* # characters in a symbol name	*/
-#define E_FILNMLEN	14	/* # characters in a file name		*/
-#define E_DIMNUM	4	/* # array dimensions in auxiliary entry */
-
-struct external_syment
-{
-  union {
-    char e_name[E_SYMNMLEN];
-    struct {
-      char e_zeroes[4];
-      char e_offset[4];
-    } e;
-  } e;
-  char e_value[4];
-  char e_scnum[2];
-  char e_type[2];
-  char e_sclass[1];
-  char e_numaux[1];
-};
-
-
-
-#define N_BTMASK	(017)
-#define N_TMASK		(060)
-#define N_BTSHFT	(4)
-#define N_TSHIFT	(2)
-
-
-union external_auxent {
-	struct {
-		char x_tagndx[4];	/* str, un, or enum tag indx */
-		union {
-			struct {
-			    char  x_lnno[2]; /* declaration line number */
-			    char  x_size[2]; /* str/union/array size */
-			} x_lnsz;
-			char x_fsize[4];	/* size of function */
-		} x_misc;
-		union {
-			struct {		/* if ISFCN, tag, or .bb */
-			    char x_lnnoptr[4];	/* ptr to fcn line # */
-			    char x_endndx[4];	/* entry ndx past block end */
-			} x_fcn;
-			struct {		/* if ISARY, up to 4 dimen. */
-			    char x_dimen[E_DIMNUM][2];
-			} x_ary;
-		} x_fcnary;
-		char x_tvndx[2];		/* tv index */
-	} x_sym;
-
-	union {
-		char x_fname[E_FILNMLEN];
-		struct {
-			char x_zeroes[4];
-			char x_offset[4];
-		} x_n;
-	} x_file;
-
-	struct {
-		char x_scnlen[4];			/* section length */
-		char x_nreloc[2];	/* # relocation entries */
-		char x_nlinno[2];	/* # line numbers */
-	} x_scn;
-
-        struct {
-		char x_tvfill[4];	/* tv fill value */
-		char x_tvlen[2];	/* length of .tv */
-		char x_tvran[2][2];	/* tv range */
-	} x_tv;		/* info about .tv section (in auxent of symbol .tv)) */
-
-	struct {
-		unsigned char x_scnlen[4];
-		unsigned char x_parmhash[4];
-		unsigned char x_snhash[2];
-		unsigned char x_smtyp[1];
-		unsigned char x_smclas[1];
-		unsigned char x_stab[4];
-		unsigned char x_snstab[2];
-	} x_csect;
-
-};
-
-#define	SYMENT	struct external_syment
-#define	SYMESZ	18
-#define	AUXENT	union external_auxent
-#define	AUXESZ	18
-#define DBXMASK 0x80		/* for dbx storage mask */
-#define SYMNAME_IN_DEBUG(symptr) ((symptr)->n_sclass & DBXMASK)
-
-
-
-/********************** RELOCATION DIRECTIVES **********************/
-
-
-struct external_reloc {
-  char r_vaddr[4];
-  char r_symndx[4];
-  char r_size[1];
-  char r_type[1];
-};
-
-
-#define RELOC struct external_reloc
-#define RELSZ 10
-
-#define DEFAULT_DATA_SECTION_ALIGNMENT 4
-#define DEFAULT_BSS_SECTION_ALIGNMENT 4
-#define DEFAULT_TEXT_SECTION_ALIGNMENT 4
-/* For new sections we havn't heard of before */
-#define DEFAULT_SECTION_ALIGNMENT 4
diff --git a/arch/ppc/boot/include/serial.h b/arch/ppc/boot/include/serial.h
deleted file mode 100644
index d710eabb4256..000000000000
--- a/arch/ppc/boot/include/serial.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * A really private header file for the (dumb) serial driver in arch/ppc/boot
- *
- * Shamelessly taken from include/linux/serialP.h:
- *
- * Copyright (C) 1997 by Theodore Ts'o.
- *
- * Redistribution of this file is permitted under the terms of the GNU
- * Public License (GPL)
- */
-
-#ifndef _PPC_BOOT_SERIALP_H
-#define _PPC_BOOT_SERIALP_H
-
-/*
- * This is our internal structure for each serial port's state.
- *
- * Many fields are paralleled by the structure used by the serial_struct
- * structure.
- *
- * Given that this is how SERIAL_PORT_DFNS are done, and that we need
- * to use a few of their fields, we need to have our own copy of it.
- */
-struct serial_state {
-	int	magic;
-	int	baud_base;
-	unsigned long	port;
-	int	irq;
-	int	flags;
-	int	hub6;
-	int	type;
-	int	line;
-	int	revision;	/* Chip revision (950) */
-	int	xmit_fifo_size;
-	int	custom_divisor;
-	int	count;
-	u8	*iomem_base;
-	u16	iomem_reg_shift;
-	unsigned short	close_delay;
-	unsigned short	closing_wait; /* time to wait before closing */
-	unsigned long	icount;
-	int	io_type;
-	void    *info;
-	void    *dev;
-};
-#endif /* _PPC_BOOT_SERIAL_H */
diff --git a/arch/ppc/boot/ld.script b/arch/ppc/boot/ld.script
deleted file mode 100644
index d4dd8f15395e..000000000000
--- a/arch/ppc/boot/ld.script
+++ /dev/null
@@ -1,85 +0,0 @@
-OUTPUT_ARCH(powerpc:common)
-SECTIONS
-{
-  /* Read-only sections, merged into text segment: */
-  . = + SIZEOF_HEADERS;
-  .interp : { *(.interp) }
-  .hash          : { *(.hash)		}
-  .dynsym        : { *(.dynsym)		}
-  .dynstr        : { *(.dynstr)		}
-  .rel.text      : { *(.rel.text)		}
-  .rela.text     : { *(.rela.text) 	}
-  .rel.data      : { *(.rel.data)		}
-  .rela.data     : { *(.rela.data) 	}
-  .rel.rodata    : { *(.rel.rodata) 	}
-  .rela.rodata   : { *(.rela.rodata) 	}
-  .rel.got       : { *(.rel.got)		}
-  .rela.got      : { *(.rela.got)		}
-  .rel.ctors     : { *(.rel.ctors)	}
-  .rela.ctors    : { *(.rela.ctors)	}
-  .rel.dtors     : { *(.rel.dtors)	}
-  .rela.dtors    : { *(.rela.dtors)	}
-  .rel.bss       : { *(.rel.bss)		}
-  .rela.bss      : { *(.rela.bss)		}
-  .rel.plt       : { *(.rel.plt)		}
-  .rela.plt      : { *(.rela.plt)		}
-  .plt : { *(.plt) }
-  .text      :
-  {
-    *(.text)
-    *(.fixup)
-    __relocate_start = .;
-    *(.relocate_code)
-    __relocate_end = .;
-  }
-  _etext = .;
-  PROVIDE (etext = .);
-
-  /* Read-write section, merged into data segment: */
-  . = ALIGN(4096);
-  .data    :
-  {
-    *(.data)
-    *(.data1)
-    *(.data.boot)
-    *(.sdata)
-    *(.sdata2)
-    *(.got.plt) *(.got)
-    *(.dynamic)
-    *(.rodata)
-    *(.rodata.*)
-    *(.rodata1)
-    *(.got1)
-    __image_begin = .;
-    *(.image)
-    __image_end = .;
-    . = ALIGN(4096);
-    __ramdisk_begin = .;
-    *(.ramdisk)
-    __ramdisk_end = .;
-    . = ALIGN(4096);
-    CONSTRUCTORS
-  }
-  _edata  =  .;
-  PROVIDE (edata = .);
-
-  . = ALIGN(4096);
-  __bss_start = .;
-  .bss       :
-  {
-   *(.sbss) *(.scommon)
-   *(.dynbss)
-   *(.bss)
-   *(COMMON)
-  }
-  _end = . ;
-  PROVIDE (end = .);
-
-  /DISCARD/ : {
-    *(__ksymtab)
-    *(__ksymtab_strings)
-    *(__bug_table)
-    *(__kcrctab)
-  }
-
-}
diff --git a/arch/ppc/boot/lib/.gitignore b/arch/ppc/boot/lib/.gitignore
deleted file mode 100644
index 1629a6167755..000000000000
--- a/arch/ppc/boot/lib/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-inffast.c
-inflate.c
-inftrees.c
diff --git a/arch/ppc/boot/lib/Makefile b/arch/ppc/boot/lib/Makefile
deleted file mode 100644
index 2f995f712ec5..000000000000
--- a/arch/ppc/boot/lib/Makefile
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Makefile for some libs needed by zImage.
-#
-
-CFLAGS_kbd.o	:= -Idrivers/char
-CFLAGS_vreset.o := -Iarch/ppc/boot/include
-
-zlib  := inffast.c inflate.c inftrees.c
-	 
-lib-y += $(zlib:.c=.o) div64.o
-lib-$(CONFIG_VGA_CONSOLE) += vreset.o kbd.o
-
-
-# zlib files needs header from their original place
-EXTRA_CFLAGS += -Ilib/zlib_inflate
-
-quiet_cmd_copy_zlib = COPY    $@
-      cmd_copy_zlib = cat $< > $@
-
-$(addprefix $(obj)/,$(zlib)): $(obj)/%: $(srctree)/lib/zlib_inflate/%
-	$(call cmd,copy_zlib)
-
-clean-files := $(zlib)
diff --git a/arch/ppc/boot/lib/div64.S b/arch/ppc/boot/lib/div64.S
deleted file mode 100644
index 3527569e9926..000000000000
--- a/arch/ppc/boot/lib/div64.S
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Divide a 64-bit unsigned number by a 32-bit unsigned number.
- * This routine assumes that the top 32 bits of the dividend are
- * non-zero to start with.
- * On entry, r3 points to the dividend, which get overwritten with
- * the 64-bit quotient, and r4 contains the divisor.
- * On exit, r3 contains the remainder.
- *
- * Copyright (C) 2002 Paul Mackerras, IBM Corp.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#include <asm/ppc_asm.h>
-#include <asm/processor.h>
-
-_GLOBAL(__div64_32)
-	lwz	r5,0(r3)	# get the dividend into r5/r6
-	lwz	r6,4(r3)
-	cmplw	r5,r4
-	li	r7,0
-	li	r8,0
-	blt	1f
-	divwu	r7,r5,r4	# if dividend.hi >= divisor,
-	mullw	r0,r7,r4	# quotient.hi = dividend.hi / divisor
-	subf.	r5,r0,r5	# dividend.hi %= divisor
-	beq	3f
-1:	mr	r11,r5		# here dividend.hi != 0
-	andis.	r0,r5,0xc000
-	bne	2f
-	cntlzw	r0,r5		# we are shifting the dividend right
-	li	r10,-1		# to make it < 2^32, and shifting
-	srw	r10,r10,r0	# the divisor right the same amount,
-	add	r9,r4,r10	# rounding up (so the estimate cannot
-	andc	r11,r6,r10	# ever be too large, only too small)
-	andc	r9,r9,r10
-	or	r11,r5,r11
-	rotlw	r9,r9,r0
-	rotlw	r11,r11,r0
-	divwu	r11,r11,r9	# then we divide the shifted quantities
-2:	mullw	r10,r11,r4	# to get an estimate of the quotient,
-	mulhwu	r9,r11,r4	# multiply the estimate by the divisor,
-	subfc	r6,r10,r6	# take the product from the divisor,
-	add	r8,r8,r11	# and add the estimate to the accumulated
-	subfe.	r5,r9,r5	# quotient
-	bne	1b
-3:	cmplw	r6,r4
-	blt	4f
-	divwu	r0,r6,r4	# perform the remaining 32-bit division
-	mullw	r10,r0,r4	# and get the remainder
-	add	r8,r8,r0
-	subf	r6,r10,r6
-4:	stw	r7,0(r3)	# return the quotient in *r3
-	stw	r8,4(r3)
-	mr	r3,r6		# return the remainder in r3
-	blr
diff --git a/arch/ppc/boot/lib/kbd.c b/arch/ppc/boot/lib/kbd.c
deleted file mode 100644
index 3931727434de..000000000000
--- a/arch/ppc/boot/lib/kbd.c
+++ /dev/null
@@ -1,248 +0,0 @@
-#include <linux/keyboard.h>
-
-#include "defkeymap.c"	/* yeah I know it's bad -- Cort */
-
-
-unsigned char shfts, ctls, alts, caps;
-
-#define	KBDATAP		0x60	/* kbd data port */
-#define	KBSTATUSPORT	0x61	/* kbd status */
-#define	KBSTATP		0x64	/* kbd status port */
-#define	KBINRDY		0x01
-#define	KBOUTRDY	0x02
-
-extern unsigned char inb(int port);
-extern void outb(int port, char val);
-extern void puts(const char *);
-extern void puthex(unsigned long val);
-extern void udelay(long x);
-
-static int kbd(int noblock)
-{
-	unsigned char dt, brk, val;
-	unsigned code;
-loop:
-	if (noblock) {
-	    if ((inb(KBSTATP) & KBINRDY) == 0)
-		return (-1);
-	} else while((inb(KBSTATP) & KBINRDY) == 0) ;
-
-	dt = inb(KBDATAP);
-
-	brk = dt & 0x80;	/* brk == 1 on key release */
-	dt = dt & 0x7f;		/* keycode */
-
-	if (shfts)
-	    code = shift_map[dt];
-	else if (ctls)
-	    code = ctrl_map[dt];
-	else
-	    code = plain_map[dt];
-
-	val = KVAL(code);
-	switch (KTYP(code) & 0x0f) {
-	    case KT_LATIN:
-		if (brk)
-		    break;
-		if (alts)
-		    val |= 0x80;
-		if (val == 0x7f)	/* map delete to backspace */
-		    val = '\b';
-		return val;
-
-	    case KT_LETTER:
-		if (brk)
-		    break;
-		if (caps)
-		    val -= 'a'-'A';
-		return val;
-
-	    case KT_SPEC:
-		if (brk)
-		    break;
-		if (val == KVAL(K_CAPS))
-		    caps = !caps;
-		else if (val == KVAL(K_ENTER)) {
-enter:		    /* Wait for key up */
-		    while (1) {
-			while((inb(KBSTATP) & KBINRDY) == 0) ;
-			dt = inb(KBDATAP);
-			if (dt & 0x80) /* key up */ break;
-		    }
-		    return 10;
-		}
-		break;
-
-	    case KT_PAD:
-		if (brk)
-		    break;
-		if (val < 10)
-		    return val;
-		if (val == KVAL(K_PENTER))
-		    goto enter;
-		break;
-
-	    case KT_SHIFT:
-		switch (val) {
-		    case KG_SHIFT:
-		    case KG_SHIFTL:
-		    case KG_SHIFTR:
-			shfts = brk ? 0 : 1;
-			break;
-		    case KG_ALT:
-		    case KG_ALTGR:
-			alts = brk ? 0 : 1;
-			break;
-		    case KG_CTRL:
-		    case KG_CTRLL:
-		    case KG_CTRLR:
-			ctls = brk ? 0 : 1;
-			break;
-		}
-		break;
-
-	    case KT_LOCK:
-		switch (val) {
-		    case KG_SHIFT:
-		    case KG_SHIFTL:
-		    case KG_SHIFTR:
-			if (brk)
-			    shfts = !shfts;
-			break;
-		    case KG_ALT:
-		    case KG_ALTGR:
-			if (brk)
-			    alts = !alts;
-			break;
-		    case KG_CTRL:
-		    case KG_CTRLL:
-		    case KG_CTRLR:
-			if (brk)
-			    ctls = !ctls;
-			break;
-		}
-		break;
-	}
-	if (brk) return (-1);  /* Ignore initial 'key up' codes */
-	goto loop;
-}
-
-static int __kbdreset(void)
-{
-	unsigned char c;
-	int i, t;
-
-	/* flush input queue */
-	t = 2000;
-	while ((inb(KBSTATP) & KBINRDY))
-	{
-		(void)inb(KBDATAP);
-		if (--t == 0)
-			return 1;
-	}
-	/* Send self-test */
-	t = 20000;
-	while (inb(KBSTATP) & KBOUTRDY)
-		if (--t == 0)
-			return 2;
-	outb(KBSTATP,0xAA);
-	t = 200000;
-	while ((inb(KBSTATP) & KBINRDY) == 0)	/* wait input ready */
-		if (--t == 0)
-			return 3;
-	if ((c = inb(KBDATAP)) != 0x55)
-	{
-		puts("Keyboard self test failed - result:");
-		puthex(c);
-		puts("\n");
-	}
-	/* Enable interrupts and keyboard controller */
-	t = 20000;
-	while (inb(KBSTATP) & KBOUTRDY)
-		if (--t == 0) return 4;
-	outb(KBSTATP,0x60);
-	t = 20000;
-	while (inb(KBSTATP) & KBOUTRDY)
-		if (--t == 0) return 5;
-	outb(KBDATAP,0x45);
-	for (i = 0;  i < 10000;  i++) udelay(1);
-
-	t = 20000;
-	while (inb(KBSTATP) & KBOUTRDY)
-		if (--t == 0) return 6;
-	outb(KBSTATP,0x20);
-	t = 200000;
-	while ((inb(KBSTATP) & KBINRDY) == 0)	/* wait input ready */
-		if (--t == 0) return 7;
-	if (! (inb(KBDATAP) & 0x40)) {
-		/*
-		 * Quote from PS/2 System Reference Manual:
-		 *
-		 * "Address hex 0060 and address hex 0064 should be
-		 * written only when the input-buffer-full bit and
-		 * output-buffer-full bit in the Controller Status
-		 * register are set 0." (KBINRDY and KBOUTRDY)
-		 */
-		t = 200000;
-		while (inb(KBSTATP) & (KBINRDY | KBOUTRDY))
-			if (--t == 0) return 8;
-		outb(KBDATAP,0xF0);
-		t = 200000;
-		while (inb(KBSTATP) & (KBINRDY | KBOUTRDY))
-			if (--t == 0) return 9;
-		outb(KBDATAP,0x01);
-	}
-	t = 20000;
-	while (inb(KBSTATP) & KBOUTRDY)
-		if (--t == 0) return 10;
-	outb(KBSTATP,0xAE);
-	return 0;
-}
-
-static void kbdreset(void)
-{
-	int ret = __kbdreset();
-
-	if (ret) {
-		puts("__kbdreset failed: ");
-		puthex(ret);
-		puts("\n");
-	}
-}
-
-/* We have to actually read the keyboard when CRT_tstc is called,
- * since the pending data might be a key release code, and therefore
- * not valid data.  In this case, kbd() will return -1, even though there's
- * data to be read.  Of course, we might actually read a valid key press,
- * in which case it gets queued into key_pending for use by CRT_getc.
- */
-
-static int kbd_reset = 0;
-
-static int key_pending = -1;
-
-int CRT_getc(void)
-{
-	int c;
-	if (!kbd_reset) {kbdreset(); kbd_reset++; }
-
-        if (key_pending != -1) {
-                c = key_pending;
-                key_pending = -1;
-                return c;
-        } else {
-	while ((c = kbd(0)) == 0) ;
-                return c;
-        }
-}
-
-int CRT_tstc(void)
-{
-	if (!kbd_reset) {kbdreset(); kbd_reset++; }
-
-        while (key_pending == -1 && ((inb(KBSTATP) & KBINRDY) != 0)) {
-                key_pending = kbd(1);
-        }
-
-        return (key_pending != -1);
-}
diff --git a/arch/ppc/boot/lib/vreset.c b/arch/ppc/boot/lib/vreset.c
deleted file mode 100644
index 98539e9f7f96..000000000000
--- a/arch/ppc/boot/lib/vreset.c
+++ /dev/null
@@ -1,805 +0,0 @@
-/*
- * vreset.c
- *
- * Initialize the VGA control registers to 80x25 text mode.
- *
- * Adapted from a program by:
- *                                      Steve Sellgren
- *                                      San Francisco Indigo Company
- *                                      sfindigo!sellgren@uunet.uu.net
- *
- * Original concept by:
- *                                      Gary Thomas <gdt@linuxppc.org>
- * Adapted for Moto boxes by:
- *                                      Pat Kane & Mark Scott, 1996
- * Adapted for IBM portables by:
- *                                      Takeshi Ishimoto
- * Multi-console support:
- *                                      Terje Malmedal <terje.malmedal@usit.uio.no>
- */
-
-#include "iso_font.h"
-#include "nonstdio.h"
-
-extern char *vidmem;
-extern int lines, cols;
-struct VaRegs;
-
-/*
- * VGA Register
- */
-struct VgaRegs
-{
-	unsigned short io_port;
-	unsigned char  io_index;
-	unsigned char  io_value;
-};
-
-void unlockVideo(int slot);
-void setTextRegs(struct VgaRegs *svp);
-void setTextCLUT(int shift);
-void clearVideoMemory(void);
-void loadFont(unsigned char *ISA_mem);
-
-static void mdelay(int ms)
-{
-	for (; ms > 0; --ms)
-		udelay(1000);
-}
-
-/*
- * Default console text mode registers  used to reset
- * graphics adapter.
- */
-#define NREGS 54
-#define ENDMK  0xFFFF  /* End marker */
-
-#define S3Vendor	0x5333
-#define CirrusVendor    0x1013
-#define DiamondVendor   0x100E
-#define MatroxVendor    0x102B
-#define ParadiseVendor  0x101C
-
-struct VgaRegs GenVgaTextRegs[NREGS+1] = {
-	/* port		index	value  */
-	/* SR Regs */
-	{ 0x3c4,	0x1,	0x0 },
-	{ 0x3c4,	0x2,	0x3 },
-	{ 0x3c4,	0x3,	0x0 },
-	{ 0x3c4,	0x4,	0x2 },
-	 /* CR Regs */
-	{ 0x3d4,	0x0,	0x5f },
-	{ 0x3d4,	0x1,	0x4f },
-	{ 0x3d4,	0x2,	0x50 },
-	{ 0x3d4,	0x3,	0x82 },
-	{ 0x3d4,	0x4,	0x55 },
-	{ 0x3d4,	0x5,	0x81 },
-	{ 0x3d4,	0x6,	0xbf },
-	{ 0x3d4,	0x7,	0x1f },
-	{ 0x3d4,	0x8,	0x00 },
-	{ 0x3d4,	0x9,	0x4f },
-	{ 0x3d4,	0xa,	0x0d },
-	{ 0x3d4,	0xb,	0x0e },
-	{ 0x3d4,	0xc,	0x00 },
-	{ 0x3d4,	0xd,	0x00 },
-	{ 0x3d4,	0xe,	0x00 },
-	{ 0x3d4,	0xf,	0x00 },
-	{ 0x3d4,	0x10,	0x9c },
-	{ 0x3d4,	0x11,	0x8e },
-	{ 0x3d4,	0x12,	0x8f },
-	{ 0x3d4,	0x13,	0x28 },
-	{ 0x3d4,	0x14,	0x1f },
-	{ 0x3d4,	0x15,	0x96 },
-	{ 0x3d4,	0x16,	0xb9 },
-	{ 0x3d4,	0x17,	0xa3 },
-	 /* GR Regs */
-	{ 0x3ce,	0x0,	0x0 },
-	{ 0x3ce,	0x1,	0x0 },
-	{ 0x3ce,	0x2,	0x0 },
-	{ 0x3ce,	0x3,	0x0 },
-	{ 0x3ce,	0x4,	0x0 },
-	{ 0x3ce,	0x5,	0x10 },
-	{ 0x3ce,	0x6,	0xe },
-	{ 0x3ce,	0x7,	0x0 },
-	{ 0x3ce,	0x8,	0xff },
-	{ ENDMK }
-};
-
-struct RGBColors
-{
-  unsigned char r, g, b;
-};
-
-/*
- * Default console text mode color table.
- * These values were obtained by booting Linux with
- * text mode firmware & then dumping the registers.
- */
-struct RGBColors TextCLUT[256] =
-{
-	/* red	green	blue  */
-	{ 0x0,	0x0,	0x0 },
-	{ 0x0,	0x0,	0x2a },
-	{ 0x0,	0x2a,	0x0 },
-	{ 0x0,	0x2a,	0x2a },
-	{ 0x2a,	0x0,	0x0 },
-	{ 0x2a,	0x0,	0x2a },
-	{ 0x2a,	0x2a,	0x0 },
-	{ 0x2a,	0x2a,	0x2a },
-	{ 0x0,	0x0,	0x15 },
-	{ 0x0,	0x0,	0x3f },
-	{ 0x0,	0x2a,	0x15 },
-	{ 0x0,	0x2a,	0x3f },
-	{ 0x2a,	0x0,	0x15 },
-	{ 0x2a,	0x0,	0x3f },
-	{ 0x2a,	0x2a,	0x15 },
-	{ 0x2a,	0x2a,	0x3f },
-	{ 0x0,	0x15,	0x0 },
-	{ 0x0,	0x15,	0x2a },
-	{ 0x0,	0x3f,	0x0 },
-	{ 0x0,	0x3f,	0x2a },
-	{ 0x2a,	0x15,	0x0 },
-	{ 0x2a,	0x15,	0x2a },
-	{ 0x2a,	0x3f,	0x0 },
-	{ 0x2a,	0x3f,	0x2a },
-	{ 0x0,	0x15,	0x15 },
-	{ 0x0,	0x15,	0x3f },
-	{ 0x0,	0x3f,	0x15 },
-	{ 0x0,	0x3f,	0x3f },
-	{ 0x2a,	0x15,	0x15 },
-	{ 0x2a,	0x15,	0x3f },
-	{ 0x2a,	0x3f,	0x15 },
-	{ 0x2a,	0x3f,	0x3f },
-	{ 0x15,	0x0,	0x0 },
-	{ 0x15,	0x0,	0x2a },
-	{ 0x15,	0x2a,	0x0 },
-	{ 0x15,	0x2a,	0x2a },
-	{ 0x3f,	0x0,	0x0 },
-	{ 0x3f,	0x0,	0x2a },
-	{ 0x3f,	0x2a,	0x0 },
-	{ 0x3f,	0x2a,	0x2a },
-	{ 0x15,	0x0,	0x15 },
-	{ 0x15,	0x0,	0x3f },
-	{ 0x15,	0x2a,	0x15 },
-	{ 0x15,	0x2a,	0x3f },
-	{ 0x3f,	0x0,	0x15 },
-	{ 0x3f,	0x0,	0x3f },
-	{ 0x3f,	0x2a,	0x15 },
-	{ 0x3f,	0x2a,	0x3f },
-	{ 0x15,	0x15,	0x0 },
-	{ 0x15,	0x15,	0x2a },
-	{ 0x15,	0x3f,	0x0 },
-	{ 0x15,	0x3f,	0x2a },
-	{ 0x3f,	0x15,	0x0 },
-	{ 0x3f,	0x15,	0x2a },
-	{ 0x3f,	0x3f,	0x0 },
-	{ 0x3f,	0x3f,	0x2a },
-	{ 0x15,	0x15,	0x15 },
-	{ 0x15,	0x15,	0x3f },
-	{ 0x15,	0x3f,	0x15 },
-	{ 0x15,	0x3f,	0x3f },
-	{ 0x3f,	0x15,	0x15 },
-	{ 0x3f,	0x15,	0x3f },
-	{ 0x3f,	0x3f,	0x15 },
-	{ 0x3f,	0x3f,	0x3f },
-	{ 0x39,	0xc,	0x5 },
-	{ 0x15,	0x2c,	0xf },
-	{ 0x26,	0x10,	0x3d },
-	{ 0x29,	0x29,	0x38 },
-	{ 0x4,	0x1a,	0xe },
-	{ 0x2,	0x1e,	0x3a },
-	{ 0x3c,	0x25,	0x33 },
-	{ 0x3c,	0xc,	0x2c },
-	{ 0x3f,	0x3,	0x2b },
-	{ 0x1c,	0x9,	0x13 },
-	{ 0x25,	0x2a,	0x35 },
-	{ 0x1e,	0xa,	0x38 },
-	{ 0x24,	0x8,	0x3 },
-	{ 0x3,	0xe,	0x36 },
-	{ 0xc,	0x6,	0x2a },
-	{ 0x26,	0x3,	0x32 },
-	{ 0x5,	0x2f,	0x33 },
-	{ 0x3c,	0x35,	0x2f },
-	{ 0x2d,	0x26,	0x3e },
-	{ 0xd,	0xa,	0x10 },
-	{ 0x25,	0x3c,	0x11 },
-	{ 0xd,	0x4,	0x2e },
-	{ 0x5,	0x19,	0x3e },
-	{ 0xc,	0x13,	0x34 },
-	{ 0x2b,	0x6,	0x24 },
-	{ 0x4,	0x3,	0xd },
-	{ 0x2f,	0x3c,	0xc },
-	{ 0x2a,	0x37,	0x1f },
-	{ 0xf,	0x12,	0x38 },
-	{ 0x38,	0xe,	0x2a },
-	{ 0x12,	0x2f,	0x19 },
-	{ 0x29,	0x2e,	0x31 },
-	{ 0x25,	0x13,	0x3e },
-	{ 0x33,	0x3e,	0x33 },
-	{ 0x1d,	0x2c,	0x25 },
-	{ 0x15,	0x15,	0x5 },
-	{ 0x32,	0x25,	0x39 },
-	{ 0x1a,	0x7,	0x1f },
-	{ 0x13,	0xe,	0x1d },
-	{ 0x36,	0x17,	0x34 },
-	{ 0xf,	0x15,	0x23 },
-	{ 0x2,	0x35,	0xd },
-	{ 0x15,	0x3f,	0xc },
-	{ 0x14,	0x2f,	0xf },
-	{ 0x19,	0x21,	0x3e },
-	{ 0x27,	0x11,	0x2f },
-	{ 0x38,	0x3f,	0x3c },
-	{ 0x36,	0x2d,	0x15 },
-	{ 0x16,	0x17,	0x2 },
-	{ 0x1,	0xa,	0x3d },
-	{ 0x1b,	0x11,	0x3f },
-	{ 0x21,	0x3c,	0xd },
-	{ 0x1a,	0x39,	0x3d },
-	{ 0x8,	0xe,	0xe },
-	{ 0x22,	0x21,	0x23 },
-	{ 0x1e,	0x30,	0x5 },
-	{ 0x1f,	0x22,	0x3d },
-	{ 0x1e,	0x2f,	0xa },
-	{ 0x0,	0x1c,	0xe },
-	{ 0x0,	0x1c,	0x15 },
-	{ 0x0,	0x1c,	0x1c },
-	{ 0x0,	0x15,	0x1c },
-	{ 0x0,	0xe,	0x1c },
-	{ 0x0,	0x7,	0x1c },
-	{ 0xe,	0xe,	0x1c },
-	{ 0x11,	0xe,	0x1c },
-	{ 0x15,	0xe,	0x1c },
-	{ 0x18,	0xe,	0x1c },
-	{ 0x1c,	0xe,	0x1c },
-	{ 0x1c,	0xe,	0x18 },
-	{ 0x1c,	0xe,	0x15 },
-	{ 0x1c,	0xe,	0x11 },
-	{ 0x1c,	0xe,	0xe },
-	{ 0x1c,	0x11,	0xe },
-	{ 0x1c,	0x15,	0xe },
-	{ 0x1c,	0x18,	0xe },
-	{ 0x1c,	0x1c,	0xe },
-	{ 0x18,	0x1c,	0xe },
-	{ 0x15,	0x1c,	0xe },
-	{ 0x11,	0x1c,	0xe },
-	{ 0xe,	0x1c,	0xe },
-	{ 0xe,	0x1c,	0x11 },
-	{ 0xe,	0x1c,	0x15 },
-	{ 0xe,	0x1c,	0x18 },
-	{ 0xe,	0x1c,	0x1c },
-	{ 0xe,	0x18,	0x1c },
-	{ 0xe,	0x15,	0x1c },
-	{ 0xe,	0x11,	0x1c },
-	{ 0x14,	0x14,	0x1c },
-	{ 0x16,	0x14,	0x1c },
-	{ 0x18,	0x14,	0x1c },
-	{ 0x1a,	0x14,	0x1c },
-	{ 0x1c,	0x14,	0x1c },
-	{ 0x1c,	0x14,	0x1a },
-	{ 0x1c,	0x14,	0x18 },
-	{ 0x1c,	0x14,	0x16 },
-	{ 0x1c,	0x14,	0x14 },
-	{ 0x1c,	0x16,	0x14 },
-	{ 0x1c,	0x18,	0x14 },
-	{ 0x1c,	0x1a,	0x14 },
-	{ 0x1c,	0x1c,	0x14 },
-	{ 0x1a,	0x1c,	0x14 },
-	{ 0x18,	0x1c,	0x14 },
-	{ 0x16,	0x1c,	0x14 },
-	{ 0x14,	0x1c,	0x14 },
-	{ 0x14,	0x1c,	0x16 },
-	{ 0x14,	0x1c,	0x18 },
-	{ 0x14,	0x1c,	0x1a },
-	{ 0x14,	0x1c,	0x1c },
-	{ 0x14,	0x1a,	0x1c },
-	{ 0x14,	0x18,	0x1c },
-	{ 0x14,	0x16,	0x1c },
-	{ 0x0,	0x0,	0x10 },
-	{ 0x4,	0x0,	0x10 },
-	{ 0x8,	0x0,	0x10 },
-	{ 0xc,	0x0,	0x10 },
-	{ 0x10,	0x0,	0x10 },
-	{ 0x10,	0x0,	0xc },
-	{ 0x10,	0x0,	0x8 },
-	{ 0x10,	0x0,	0x4 },
-	{ 0x10,	0x0,	0x0 },
-	{ 0x10,	0x4,	0x0 },
-	{ 0x10,	0x8,	0x0 },
-	{ 0x10,	0xc,	0x0 },
-	{ 0x10,	0x10,	0x0 },
-	{ 0xc,	0x10,	0x0 },
-	{ 0x8,	0x10,	0x0 },
-	{ 0x4,	0x10,	0x0 },
-	{ 0x0,	0x10,	0x0 },
-	{ 0x0,	0x10,	0x4 },
-	{ 0x0,	0x10,	0x8 },
-	{ 0x0,	0x10,	0xc },
-	{ 0x0,	0x10,	0x10 },
-	{ 0x0,	0xc,	0x10 },
-	{ 0x0,	0x8,	0x10 },
-	{ 0x0,	0x4,	0x10 },
-	{ 0x8,	0x8,	0x10 },
-	{ 0xa,	0x8,	0x10 },
-	{ 0xc,	0x8,	0x10 },
-	{ 0xe,	0x8,	0x10 },
-	{ 0x10,	0x8,	0x10 },
-	{ 0x10,	0x8,	0xe },
-	{ 0x10,	0x8,	0xc },
-	{ 0x10,	0x8,	0xa },
-	{ 0x10,	0x8,	0x8 },
-	{ 0x10,	0xa,	0x8 },
-	{ 0x10,	0xc,	0x8 },
-	{ 0x10,	0xe,	0x8 },
-	{ 0x10,	0x10,	0x8 },
-	{ 0xe,	0x10,	0x8 },
-	{ 0xc,	0x10,	0x8 },
-	{ 0xa,	0x10,	0x8 },
-	{ 0x8,	0x10,	0x8 },
-	{ 0x8,	0x10,	0xa },
-	{ 0x8,	0x10,	0xc },
-	{ 0x8,	0x10,	0xe },
-	{ 0x8,	0x10,	0x10 },
-	{ 0x8,	0xe,	0x10 },
-	{ 0x8,	0xc,	0x10 },
-	{ 0x8,	0xa,	0x10 },
-	{ 0xb,	0xb,	0x10 },
-	{ 0xc,	0xb,	0x10 },
-	{ 0xd,	0xb,	0x10 },
-	{ 0xf,	0xb,	0x10 },
-	{ 0x10,	0xb,	0x10 },
-	{ 0x10,	0xb,	0xf },
-	{ 0x10,	0xb,	0xd },
-	{ 0x10,	0xb,	0xc },
-	{ 0x10,	0xb,	0xb },
-	{ 0x10,	0xc,	0xb },
-	{ 0x10,	0xd,	0xb },
-	{ 0x10,	0xf,	0xb },
-	{ 0x10,	0x10,	0xb },
-	{ 0xf,	0x10,	0xb },
-	{ 0xd,	0x10,	0xb },
-	{ 0xc,	0x10,	0xb },
-	{ 0xb,	0x10,	0xb },
-	{ 0xb,	0x10,	0xc },
-	{ 0xb,	0x10,	0xd },
-	{ 0xb,	0x10,	0xf },
-	{ 0xb,	0x10,	0x10 },
-	{ 0xb,	0xf,	0x10 },
-	{ 0xb,	0xd,	0x10 },
-	{ 0xb,	0xc,	0x10 },
-	{ 0x0,	0x0,	0x0 },
-	{ 0x0,	0x0,	0x0 },
-	{ 0x0,	0x0,	0x0 },
-	{ 0x0,	0x0,	0x0 },
-	{ 0x0,	0x0,	0x0 },
-	{ 0x0,	0x0,	0x0 },
-	{ 0x0,	0x0,	0x0 }
-};
-
-unsigned char AC[21] = {
-    0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x14, 0x07,
-    0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F,
-    0x0C, 0x00, 0x0F, 0x08, 0x00};
-
-static int scanPCI(int start_slt);
-static int PCIVendor(int);
-#ifdef DEBUG
-static void printslots(void);
-#endif
-extern void puthex(unsigned long);
-extern void puts(const char *);
-static void unlockS3(void);
-
-static inline void
-outw(int port, unsigned short val)
-{
-	outb(port, val >> 8);
-	outb(port+1, val);
-}
-
-int
-vga_init(unsigned char *ISA_mem)
-{
-	int slot;
-	struct VgaRegs *VgaTextRegs;
-
-	/* See if VGA already in TEXT mode - exit if so! */
-	outb(0x3CE, 0x06);
-	if ((inb(0x3CF) & 0x01) == 0){
-		puts("VGA already in text mode\n");
-		return 0;
-	}
-
-	/* If no VGA responding in text mode, then we have some work to do...
-	 */
-	slot = -1;
-	while((slot = scanPCI(slot)) > -1) { /* find video card in use  */
-		unlockVideo(slot);           /* enable I/O to card      */
-		VgaTextRegs = GenVgaTextRegs;
-
-		switch (PCIVendor(slot)) {
-		default:
-			break;
-		case(S3Vendor):
-			unlockS3();
-			break;
-
-		case(CirrusVendor):
-			outw(0x3C4, 0x0612);       /* unlock ext regs */
-			outw(0x3C4, 0x0700);       /* reset ext sequence mode */
-			break;
-
-		case(ParadiseVendor):                 /* IBM Portable 850 */
-			outw(0x3ce, 0x0f05);      /* unlock pardise registers */
-			outw(0x3c4, 0x0648);
-			outw(0x3d4, 0x2985);
-			outw(0x3d4, 0x34a6);
-			outb(0x3ce, 0x0b);       /* disable linear addressing */
-			outb(0x3cf, inb(0x3cf) & ~0x30);
-			outw(0x3c4, 0x1400);
-			outb(0x3ce, 0x0e);       /* disable 256 color mode */
-			outb(0x3cf, inb(0x3cf) & ~0x01);
-			outb(0xd00, 0xff);       /* enable auto-centering */
-			if (!(inb(0xd01) & 0x03)) {
-				outb(0x3d4, 0x33);
-				outb(0x3d5, inb(0x3d5) & ~0x90);
-				outb(0x3d4, 0x32);
-				outb(0x3d5, inb(0x3d5) | 0x04);
-				outw(0x3d4, 0x0250);
-				outw(0x3d4, 0x07ba);
-				outw(0x3d4, 0x0900);
-				outw(0x3d4, 0x15e7);
-				outw(0x3d4, 0x2a95);
-			}
-			outw(0x3d4, 0x34a0);
-			break;
-
-	#if 0 /* Untested - probably doesn't work */
-		case(MatroxVendor):
-		case(DiamondVendor):
-			puts("VGA Chip Vendor ID: ");
-			puthex(PCIVendor(slot));
-			puts("\n");
-			mdelay(1000);
-	#endif
-		};
-
-		outw(0x3C4, 0x0120);           /* disable video              */
-		setTextRegs(VgaTextRegs);      /* initial register setup     */
-		setTextCLUT(0);                /* load color lookup table    */
-		loadFont(ISA_mem);             /* load font                  */
-		setTextRegs(VgaTextRegs);      /* reload registers           */
-		outw(0x3C4, 0x0100);           /* re-enable video            */
-		clearVideoMemory();
-
-		if (PCIVendor(slot) == S3Vendor) {
-			outb(0x3c2, 0x63);                  /* MISC */
-		} /* endif */
-
-	#ifdef DEBUG
-		printslots();
-		mdelay(5000);
-	#endif
-
-		mdelay(1000);	/* give time for the video monitor to come up */
-        }
-	return (1);  /* 'CRT' I/O supported */
-}
-
-/*
- * Write to VGA Attribute registers.
- */
-void
-writeAttr(unsigned char index, unsigned char data, unsigned char videoOn)
-{
-	unsigned char v;
-	v = inb(0x3da);   /* reset attr. address toggle */
-	if (videoOn)
-		outb(0x3c0, (index & 0x1F) | 0x20);
-	else
-		outb(0x3c0, (index & 0x1F));
-	outb(0x3c0, data);
-}
-
-void
-setTextRegs(struct VgaRegs *svp)
-{
-	int i;
-
-	/*
-	 *  saved settings
-	 */
-	while( svp->io_port != ENDMK ) {
-		outb(svp->io_port,   svp->io_index);
-		outb(svp->io_port+1, svp->io_value);
-		svp++;
-	}
-
-	outb(0x3c2, 0x67);  /* MISC */
-	outb(0x3c6, 0xff);  /* MASK */
-
-	for ( i = 0; i < 0x10; i++)
-		writeAttr(i, AC[i], 0);  /* palette */
-	writeAttr(0x10, 0x0c, 0);    /* text mode */
-	writeAttr(0x11, 0x00, 0);    /* overscan color (border) */
-	writeAttr(0x12, 0x0f, 0);    /* plane enable */
-	writeAttr(0x13, 0x08, 0);    /* pixel panning */
-	writeAttr(0x14, 0x00, 1);    /* color select; video on  */
-}
-
-void
-setTextCLUT(int shift)
-{
-	int i;
-
-	outb(0x3C6, 0xFF);
-	i = inb(0x3C7);
-	outb(0x3C8, 0);
-	i = inb(0x3C7);
-
-	for ( i = 0; i < 256; i++) {
-		outb(0x3C9, TextCLUT[i].r << shift);
-		outb(0x3C9, TextCLUT[i].g << shift);
-		outb(0x3C9, TextCLUT[i].b << shift);
-	}
-}
-
-void
-loadFont(unsigned char *ISA_mem)
-{
-	int i, j;
-	unsigned char *font_page = (unsigned char *) &ISA_mem[0xA0000];
-
-	outb(0x3C2, 0x67);
-	/*
-	 * Load font
-	 */
-	i = inb(0x3DA);  /* Reset Attr toggle */
-
-	outb(0x3C0,0x30);
-	outb(0x3C0, 0x01);      /* graphics mode */
-
-	outw(0x3C4, 0x0001);    /* reset sequencer */
-	outw(0x3C4, 0x0204);    /* write to plane 2 */
-	outw(0x3C4, 0x0406);    /* enable plane graphics */
-	outw(0x3C4, 0x0003);    /* reset sequencer */
-	outw(0x3CE, 0x0402);    /* read plane 2 */
-	outw(0x3CE, 0x0500);    /* write mode 0, read mode 0 */
-	outw(0x3CE, 0x0605);    /* set graphics mode */
-
-	for (i = 0;  i < sizeof(font);  i += 16) {
-		for (j = 0;  j < 16;  j++) {
-			__asm__ volatile("eieio");
-			font_page[(2*i)+j] = font[i+j];
-		}
-	}
-}
-
-static void
-unlockS3(void)
-{
-        int s3_device_id;
-	outw(0x3d4, 0x3848);
-	outw(0x3d4, 0x39a5);
-	outb(0x3d4, 0x2d);
-	s3_device_id = inb(0x3d5) << 8;
-	outb(0x3d4, 0x2e);
-	s3_device_id |= inb(0x3d5);
-
-	if (s3_device_id != 0x8812) {
-		/* From the S3 manual */
-		outb(0x46E8, 0x10);  /* Put into setup mode */
-		outb(0x3C3, 0x10);
-		outb(0x102, 0x01);   /* Enable registers */
-		outb(0x46E8, 0x08);  /* Enable video */
-		outb(0x3C3, 0x08);
-		outb(0x4AE8, 0x00);
-
-#if 0
-		outb(0x42E8, 0x80);  /* Reset graphics engine? */
-#endif
-
-		outb(0x3D4, 0x38);  /* Unlock all registers */
-		outb(0x3D5, 0x48);
-		outb(0x3D4, 0x39);
-		outb(0x3D5, 0xA5);
-		outb(0x3D4, 0x40);
-		outb(0x3D5, inb(0x3D5)|0x01);
-		outb(0x3D4, 0x33);
-		outb(0x3D5, inb(0x3D5)&~0x52);
-		outb(0x3D4, 0x35);
-		outb(0x3D5, inb(0x3D5)&~0x30);
-		outb(0x3D4, 0x3A);
-		outb(0x3D5, 0x00);
-		outb(0x3D4, 0x53);
-		outb(0x3D5, 0x00);
-		outb(0x3D4, 0x31);
-		outb(0x3D5, inb(0x3D5)&~0x4B);
-		outb(0x3D4, 0x58);
-
-		outb(0x3D5, 0);
-
-		outb(0x3D4, 0x54);
-		outb(0x3D5, 0x38);
-		outb(0x3D4, 0x60);
-		outb(0x3D5, 0x07);
-		outb(0x3D4, 0x61);
-		outb(0x3D5, 0x80);
-		outb(0x3D4, 0x62);
-		outb(0x3D5, 0xA1);
-		outb(0x3D4, 0x69);  /* High order bits for cursor address */
-		outb(0x3D5, 0);
-
-		outb(0x3D4, 0x32);
-		outb(0x3D5, inb(0x3D5)&~0x10);
-	} else {
-                outw(0x3c4, 0x0806);            /* IBM Portable 860 */
-                outw(0x3c4, 0x1041);
-                outw(0x3c4, 0x1128);
-                outw(0x3d4, 0x4000);
-                outw(0x3d4, 0x3100);
-                outw(0x3d4, 0x3a05);
-                outw(0x3d4, 0x6688);
-                outw(0x3d4, 0x5800);            /* disable linear addressing */
-                outw(0x3d4, 0x4500);            /* disable H/W cursor */
-                outw(0x3c4, 0x5410);            /* enable auto-centering */
-                outw(0x3c4, 0x561f);
-                outw(0x3c4, 0x1b80);            /* lock DCLK selection */
-                outw(0x3d4, 0x3900);            /* lock S3 registers */
-                outw(0x3d4, 0x3800);
-	} /* endif */
-}
-
-/*
- * cursor() sets an offset (0-1999) into the 80x25 text area.
- */
-void
-cursor(int x, int y)
-{
-	int pos = (y*cols)+x;
-	outb(0x3D4, 14);
-	outb(0x3D5, pos >> 8);
-	outb(0x3D4, 15);
-	outb(0x3D5, pos);
-}
-
-void
-clearVideoMemory(void)
-{
-	int i, j;
-	for (i = 0;  i < lines;  i++) {
-		for (j = 0;  j < cols;  j++) {
-			vidmem[((i*cols)+j)*2] = 0x20;	/* fill with space character */
-			vidmem[((i*cols)+j)*2+1] = 0x07;  /* set bg & fg attributes */
-		}
-	}
-}
-
-/* ============ */
-
-
-#define NSLOTS 8
-#define NPCIREGS  5
-
-
-/*
- should use devfunc number/indirect method to be totally safe on
- all machines, this works for now on 3 slot Moto boxes
-*/
-
-struct PCI_ConfigInfo {
-  unsigned long * config_addr;
-  unsigned long regs[NPCIREGS];
-} PCI_slots [NSLOTS] = {
-
-    { (unsigned long *)0x80808000, {0xDEADBEEF,} },   /* onboard */
-    { (unsigned long *)0x80800800, {0xDEADBEEF,} },   /* onboard */
-    { (unsigned long *)0x80801000, {0xDEADBEEF,} },   /* onboard */
-    { (unsigned long *)0x80802000, {0xDEADBEEF,} },   /* onboard */
-    { (unsigned long *)0x80804000, {0xDEADBEEF,} },   /* onboard */
-    { (unsigned long *)0x80810000, {0xDEADBEEF,} },   /* slot A/1 */
-    { (unsigned long *)0x80820000, {0xDEADBEEF,} },   /* slot B/2 */
-    { (unsigned long *)0x80840000, {0xDEADBEEF,} }    /* slot C/3 */
-};
-
-
-
-/*
- * The following code modifies the PCI Command register
- * to enable memory and I/O accesses.
- */
-void
-unlockVideo(int slot)
-{
-       volatile unsigned char * ppci;
-
-        ppci =  (unsigned char * )PCI_slots[slot].config_addr;
-	ppci[4] = 0x0003;         /* enable memory and I/O accesses */
-	ppci[0x10] = 0x00000;     /* turn off memory mapping */
-	ppci[0x11] = 0x00000;     /* mem_base = 0 */
-	ppci[0x12] = 0x00000;
-	ppci[0x13] = 0x00000;
-	__asm__ volatile("eieio");
-
-	outb(0x3d4, 0x11);
-	outb(0x3d5, 0x0e);   /* unlock CR0-CR7 */
-}
-
-long
-SwapBytes(long lv)   /* turn little endian into big indian long */
-{
-    long t;
-    t  = (lv&0x000000FF) << 24;
-    t |= (lv&0x0000FF00) << 8;
-    t |= (lv&0x00FF0000) >> 8;
-    t |= (lv&0xFF000000) >> 24;
-    return(t);
-}
-
-
-#define DEVID   0
-#define CMD     1
-#define CLASS   2
-#define MEMBASE 4
-
-int
-scanPCI(int start_slt)
-{
-	int slt, r;
-	struct PCI_ConfigInfo *pslot;
-	int theSlot = -1;
-	int highVgaSlot = 0;
-
-	for ( slt = start_slt + 1; slt < NSLOTS; slt++) {
-		pslot = &PCI_slots[slt];
-		for ( r = 0; r < NPCIREGS; r++) {
-			pslot->regs[r] = SwapBytes ( pslot->config_addr[r] );
-		}
-		/* card in slot ? */
-		if ( pslot->regs[DEVID] != 0xFFFFFFFF ) {
-			/* VGA ? */
-			if ( ((pslot->regs[CLASS] & 0xFFFFFF00) == 0x03000000) ||
-			     ((pslot->regs[CLASS] & 0xFFFFFF00) == 0x00010000)) {
-				highVgaSlot = slt;
-				/* did firmware enable it ? */
-				if ( (pslot->regs[CMD] & 0x03) ) {
-					theSlot = slt;
-					break;
-				}
-			}
-		}
-	}
-
-	return ( theSlot );
-}
-
-/* return Vendor ID of card in the slot */
-static
-int PCIVendor(int slotnum) {
- struct PCI_ConfigInfo *pslot;
-
- pslot = &PCI_slots[slotnum];
-
-return (pslot->regs[DEVID] & 0xFFFF);
-}
-
-#ifdef DEBUG
-static
-void printslots(void)
-{
-	int i;
-#if 0
-	struct PCI_ConfigInfo *pslot;
-#endif
-	for(i=0; i < NSLOTS; i++) {
-#if 0
-		pslot = &PCI_slots[i];
-		printf("Slot: %d, Addr: %x, Vendor: %08x, Class: %08x\n",
-		       i, pslot->config_addr, pslot->regs[0], pslot->regs[2]);
-#else
-		puts("PCI Slot number: "); puthex(i);
-		puts(" Vendor ID: ");
-		puthex(PCIVendor(i)); puts("\n");
-#endif
-	}
-}
-#endif /* DEBUG */
diff --git a/arch/ppc/boot/of1275/Makefile b/arch/ppc/boot/of1275/Makefile
deleted file mode 100644
index 0b979c004972..000000000000
--- a/arch/ppc/boot/of1275/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# Makefile of1275 stuff
-#
-
-lib-y := claim.o enter.o exit.o finddevice.o getprop.o ofinit.o	\
-	 ofstdio.o read.o release.o write.o map.o call_prom.o
diff --git a/arch/ppc/boot/of1275/call_prom.c b/arch/ppc/boot/of1275/call_prom.c
deleted file mode 100644
index 9479a3a2b8c7..000000000000
--- a/arch/ppc/boot/of1275/call_prom.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Copyright (C) 1996-2005 Paul Mackerras.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-#include <stdarg.h>
-
-int call_prom(const char *service, int nargs, int nret, ...)
-{
-	int i;
-	struct prom_args {
-		const char *service;
-		int nargs;
-		int nret;
-		unsigned int args[12];
-	} args;
-	va_list list;
-
-	args.service = service;
-	args.nargs = nargs;
-	args.nret = nret;
-
-	va_start(list, nret);
-	for (i = 0; i < nargs; i++)
-		args.args[i] = va_arg(list, unsigned int);
-	va_end(list);
-
-	for (i = 0; i < nret; i++)
-		args.args[nargs+i] = 0;
-
-	if (of_prom_entry(&args) < 0)
-		return -1;
-
-	return (nret > 0)? args.args[nargs]: 0;
-}
-
-int call_prom_ret(const char *service, int nargs, int nret,
-		  unsigned int *rets, ...)
-{
-	int i;
-	struct prom_args {
-		const char *service;
-		int nargs;
-		int nret;
-		unsigned int args[12];
-	} args;
-	va_list list;
-
-	args.service = service;
-	args.nargs = nargs;
-	args.nret = nret;
-
-	va_start(list, rets);
-	for (i = 0; i < nargs; i++)
-		args.args[i] = va_arg(list, unsigned int);
-	va_end(list);
-
-	for (i = 0; i < nret; i++)
-		args.args[nargs+i] = 0;
-
-	if (of_prom_entry(&args) < 0)
-		return -1;
-
-	if (rets != (void *) 0)
-		for (i = 1; i < nret; ++i)
-			rets[i-1] = args.args[nargs+i];
-
-	return (nret > 0)? args.args[nargs]: 0;
-}
diff --git a/arch/ppc/boot/of1275/claim.c b/arch/ppc/boot/of1275/claim.c
deleted file mode 100644
index 1ed3aeeff8ae..000000000000
--- a/arch/ppc/boot/of1275/claim.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-#include "nonstdio.h"
-
-/*
- * Older OF's require that when claiming a specific range of addresses,
- * we claim the physical space in the /memory node and the virtual
- * space in the chosen mmu node, and then do a map operation to
- * map virtual to physical.
- */
-static int need_map = -1;
-static ihandle chosen_mmu;
-static phandle memory;
-
-/* returns true if s2 is a prefix of s1 */
-static int string_match(const char *s1, const char *s2)
-{
-	for (; *s2; ++s2)
-		if (*s1++ != *s2)
-			return 0;
-	return 1;
-}
-
-static int check_of_version(void)
-{
-	phandle oprom, chosen;
-	char version[64];
-
-	oprom = finddevice("/openprom");
-	if (oprom == OF_INVALID_HANDLE)
-		return 0;
-	if (getprop(oprom, "model", version, sizeof(version)) <= 0)
-		return 0;
-	version[sizeof(version)-1] = 0;
-	printf("OF version = '%s'\n", version);
-	if (!string_match(version, "Open Firmware, 1.")
-	    && !string_match(version, "FirmWorks,3."))
-		return 0;
-	chosen = finddevice("/chosen");
-	if (chosen == OF_INVALID_HANDLE) {
-		chosen = finddevice("/chosen@0");
-		if (chosen == OF_INVALID_HANDLE) {
-			printf("no chosen\n");
-			return 0;
-		}
-	}
-	if (getprop(chosen, "mmu", &chosen_mmu, sizeof(chosen_mmu)) <= 0) {
-		printf("no mmu\n");
-		return 0;
-	}
-	memory = (ihandle) call_prom("open", 1, 1, "/memory");
-	if (memory == OF_INVALID_HANDLE) {
-		memory = (ihandle) call_prom("open", 1, 1, "/memory@0");
-		if (memory == OF_INVALID_HANDLE) {
-			printf("no memory node\n");
-			return 0;
-		}
-	}
-	printf("old OF detected\n");
-	return 1;
-}
-
-void *claim(unsigned int virt, unsigned int size, unsigned int align)
-{
-	int ret;
-	unsigned int result;
-
-	if (need_map < 0)
-		need_map = check_of_version();
-	if (align || !need_map)
-		return (void *) call_prom("claim", 3, 1, virt, size, align);
-	
-	ret = call_prom_ret("call-method", 5, 2, &result, "claim", memory,
-			    align, size, virt);
-	if (ret != 0 || result == -1)
-		return (void *) -1;
-	ret = call_prom_ret("call-method", 5, 2, &result, "claim", chosen_mmu,
-			    align, size, virt);
-	/* 0x12 == coherent + read/write */
-	ret = call_prom("call-method", 6, 1, "map", chosen_mmu,
-			0x12, size, virt, virt);
-	return virt;
-}
diff --git a/arch/ppc/boot/of1275/enter.c b/arch/ppc/boot/of1275/enter.c
deleted file mode 100644
index abe87a8fe2db..000000000000
--- a/arch/ppc/boot/of1275/enter.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-
-void
-enter(void)
-{
-    struct prom_args {
-	char *service;
-    } args;
-
-    args.service = "enter";
-    (*of_prom_entry)(&args);
-}
diff --git a/arch/ppc/boot/of1275/exit.c b/arch/ppc/boot/of1275/exit.c
deleted file mode 100644
index b9f89b6a8b45..000000000000
--- a/arch/ppc/boot/of1275/exit.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-
-void
-exit(void)
-{
-    struct prom_args {
-	char *service;
-    } args;
-
-    for (;;) {
-	args.service = "exit";
-	(*of_prom_entry)(&args);
-    }
-}
diff --git a/arch/ppc/boot/of1275/finddevice.c b/arch/ppc/boot/of1275/finddevice.c
deleted file mode 100644
index 0dcb1201b772..000000000000
--- a/arch/ppc/boot/of1275/finddevice.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-
-phandle finddevice(const char *name)
-{
-	return (phandle) call_prom("finddevice", 1, 1, name);
-}
diff --git a/arch/ppc/boot/of1275/getprop.c b/arch/ppc/boot/of1275/getprop.c
deleted file mode 100644
index 0cf75f035e4e..000000000000
--- a/arch/ppc/boot/of1275/getprop.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-
-int
-getprop(phandle node, const char *name, void *buf, int buflen)
-{
-    struct prom_args {
-	char *service;
-	int nargs;
-	int nret;
-	phandle node;
-	const char *name;
-	void *buf;
-	int buflen;
-	int size;
-    } args;
-
-    args.service = "getprop";
-    args.nargs = 4;
-    args.nret = 1;
-    args.node = node;
-    args.name = name;
-    args.buf = buf;
-    args.buflen = buflen;
-    args.size = -1;
-    (*of_prom_entry)(&args);
-    return args.size;
-}
diff --git a/arch/ppc/boot/of1275/map.c b/arch/ppc/boot/of1275/map.c
deleted file mode 100644
index 443256c6f6d6..000000000000
--- a/arch/ppc/boot/of1275/map.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-#include "nonstdio.h"
-
-extern ihandle of_prom_mmu;
-
-int
-map(unsigned int phys, unsigned int virt, unsigned int size)
-{
-    struct prom_args {
-	char *service;
-	int nargs;
-	int nret;
-	char *method;
-	ihandle mmu_ihandle;
-	int misc;
-	unsigned int size;
-	unsigned int virt;
-	unsigned int phys;
-	int ret0;
-    } args;
-
-    if (of_prom_mmu == 0) {
-    	printf("map() called, no MMU found\n");
-    	return -1;
-    }
-    args.service = "call-method";
-    args.nargs = 6;
-    args.nret = 1;
-    args.method = "map";
-    args.mmu_ihandle = of_prom_mmu;
-    args.misc = 0;
-    args.phys = phys;
-    args.virt = virt;
-    args.size = size;
-    (*of_prom_entry)(&args);
-
-    return (int)args.ret0;
-}
diff --git a/arch/ppc/boot/of1275/ofinit.c b/arch/ppc/boot/of1275/ofinit.c
deleted file mode 100644
index 0ee8af7639e9..000000000000
--- a/arch/ppc/boot/of1275/ofinit.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-
-prom_entry of_prom_entry;
-ihandle of_prom_mmu;
-
-void
-ofinit(prom_entry prom_ptr)
-{
-    phandle chosen;
-
-    of_prom_entry = prom_ptr;
-
-    if ((chosen = finddevice("/chosen")) == OF_INVALID_HANDLE)
-	return;
-    if (getprop(chosen, "mmu", &of_prom_mmu, sizeof(ihandle)) != 4)
-	return;
-}
diff --git a/arch/ppc/boot/of1275/ofstdio.c b/arch/ppc/boot/of1275/ofstdio.c
deleted file mode 100644
index 10abbe32b31f..000000000000
--- a/arch/ppc/boot/of1275/ofstdio.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-
-int
-ofstdio(ihandle *stdin, ihandle *stdout, ihandle *stderr)
-{
-    ihandle in, out;
-    phandle chosen;
-
-    if ((chosen = finddevice("/chosen")) == OF_INVALID_HANDLE)
-	goto err;
-    if (getprop(chosen, "stdout", &out, sizeof(out)) != 4)
-	goto err;
-    if (getprop(chosen, "stdin", &in, sizeof(in)) != 4)
-	goto err;
-
-    *stdin  = in;
-    *stdout = out;
-    *stderr = out;
-    return 0;
-err:
-    return -1;
-}
diff --git a/arch/ppc/boot/of1275/read.c b/arch/ppc/boot/of1275/read.c
deleted file mode 100644
index 122813649fce..000000000000
--- a/arch/ppc/boot/of1275/read.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-
-int
-read(ihandle instance, void *buf, int buflen)
-{
-    struct prom_args {
-	char *service;
-	int nargs;
-	int nret;
-	ihandle instance;
-	void *buf;
-	int buflen;
-	int actual;
-    } args;
-
-    args.service = "read";
-    args.nargs = 3;
-    args.nret = 1;
-    args.instance = instance;
-    args.buf = buf;
-    args.buflen = buflen;
-    args.actual = -1;
-    (*of_prom_entry)(&args);
-    return args.actual;
-}
diff --git a/arch/ppc/boot/of1275/release.c b/arch/ppc/boot/of1275/release.c
deleted file mode 100644
index 28032d37145d..000000000000
--- a/arch/ppc/boot/of1275/release.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-
-void
-release(void *virt, unsigned int size)
-{
-    struct prom_args {
-	char *service;
-	int nargs;
-	int nret;
-	void *virt;
-	unsigned int size;
-    } args;
-
-    args.service = "release";
-    args.nargs = 2;
-    args.nret = 0;
-    args.virt = virt;
-    args.size = size;
-    (*of_prom_entry)(&args);
-}
diff --git a/arch/ppc/boot/of1275/write.c b/arch/ppc/boot/of1275/write.c
deleted file mode 100644
index 7361b9b2fca5..000000000000
--- a/arch/ppc/boot/of1275/write.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- * Copyright (C) Leigh Brown 2002.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include "of1275.h"
-
-int
-write(ihandle instance, void *buf, int buflen)
-{
-    struct prom_args {
-	char *service;
-	int nargs;
-	int nret;
-	ihandle instance;
-	void *buf;
-	int buflen;
-	int actual;
-    } args;
-
-    args.service = "write";
-    args.nargs = 3;
-    args.nret = 1;
-    args.instance = instance;
-    args.buf = buf;
-    args.buflen = buflen;
-    args.actual = -1;
-    (*of_prom_entry)(&args);
-    return args.actual;
-}
diff --git a/arch/ppc/boot/simple/Makefile b/arch/ppc/boot/simple/Makefile
deleted file mode 100644
index 5b877792d14f..000000000000
--- a/arch/ppc/boot/simple/Makefile
+++ /dev/null
@@ -1,277 +0,0 @@
-# This is far from simple, but I couldn't think of a good name.  This is
-# for making the 'zImage' or 'zImage.initrd' on a number of targets.
-#
-# Author: Tom Rini <trini@mvista.com>
-#
-# Notes:
-# (1) For machines that do not want to use the ELF image directly (including
-# stripping just the ELF header off), they must set the variables
-# zimage-$(CONFIG_MACHINE) and zimagerd-$(CONFIG_MACHINE) to the target
-# that produces the desired image and they must set end-$(CONFIG_MACHINE)
-# to what will be suffixed to the image filename.
-# (2) Regardless of (1), to have the resulting image be something other
-# than 'zImage.elf', set end-$(CONFIG_MACHINE) to be the suffix used for
-# the zImage, znetboot, and znetbootrd targets.
-# (3) For machine targets which use the mktree program, you can optionally
-# set entrypoint-$(CONFIG_MACHINE) to the location which the image should be
-# loaded at.  The optimal setting for entrypoint-$(CONFIG_MACHINE) is the link
-# address.
-# (4) It is advisable to pass in the memory size using BI_MEMSIZE and
-# get_mem_size(), which is memory controller dependent.  Add in the correct
-# XXX_memory.o file for this to work, as well as editing the
-# misc-$(CONFIG_MACHINE) variable.
-
-boot				:= arch/ppc/boot
-common				:= $(boot)/common
-utils				:= $(boot)/utils
-bootlib				:= $(boot)/lib
-images				:= $(boot)/images
-of1275				:= $(boot)/of1275
-tftpboot			:= /tftpboot
-
-# Normally, we use the 'misc.c' file for decompress_kernel and
-# whatnot.  Sometimes we need to override this however.
-misc-y	:= misc.o
-
-# Normally, we have our images end in .elf, but something we want to
-# change this.
-end-y := elf
-
-# Additionally, we normally don't need to mess with the L2 / L3 caches
-# if present on 'classic' PPC.
-cacheflag-y	:= -DCLEAR_CACHES=""
-# This file will flush / disable the L2, and L3 if present.
-clear_L2_L3	:= $(srctree)/$(boot)/simple/clear.S
-
-#
-# See arch/ppc/kconfig and arch/ppc/platforms/Kconfig
-# for definition of what platform each config option refer to.
-#----------------------------------------------------------------------------
-      zimage-$(CONFIG_CPCI690)		:= zImage-STRIPELF
-zimageinitrd-$(CONFIG_CPCI690)		:= zImage.initrd-STRIPELF
-     extra.o-$(CONFIG_CPCI690)		:= misc-cpci690.o
-         end-$(CONFIG_CPCI690)		:= cpci690
-   cacheflag-$(CONFIG_CPCI690)		:= -include $(clear_L2_L3)
-
-      zimage-$(CONFIG_IBM_OPENBIOS)	:= zImage-TREE
-zimageinitrd-$(CONFIG_IBM_OPENBIOS)	:= zImage.initrd-TREE
-         end-$(CONFIG_IBM_OPENBIOS)	:= treeboot
-        misc-$(CONFIG_IBM_OPENBIOS)	:= misc-embedded.o
-
-         end-$(CONFIG_EMBEDDEDBOOT)	:= embedded
-        misc-$(CONFIG_EMBEDDEDBOOT)	:= misc-embedded.o
-
-      zimage-$(CONFIG_BAMBOO)		:= zImage-TREE
-zimageinitrd-$(CONFIG_BAMBOO)		:= zImage.initrd-TREE
-         end-$(CONFIG_BAMBOO)		:= bamboo
-  entrypoint-$(CONFIG_BAMBOO)		:= 0x01000000
-     extra.o-$(CONFIG_BAMBOO)		:= pibs.o
-
-      zimage-$(CONFIG_BUBINGA)		:= zImage-TREE
-zimageinitrd-$(CONFIG_BUBINGA)		:= zImage.initrd-TREE
-         end-$(CONFIG_BUBINGA)		:= bubinga
-  entrypoint-$(CONFIG_BUBINGA)		:= 0x01000000
-     extra.o-$(CONFIG_BUBINGA)		:= openbios.o
-
-      zimage-$(CONFIG_EBONY)		:= zImage-TREE
-zimageinitrd-$(CONFIG_EBONY)		:= zImage.initrd-TREE
-         end-$(CONFIG_EBONY)		:= ebony
-  entrypoint-$(CONFIG_EBONY)		:= 0x01000000
-     extra.o-$(CONFIG_EBONY)		:= openbios.o
-
-      zimage-$(CONFIG_LUAN)		:= zImage-TREE
-zimageinitrd-$(CONFIG_LUAN)		:= zImage.initrd-TREE
-         end-$(CONFIG_LUAN)		:= luan
-  entrypoint-$(CONFIG_LUAN)		:= 0x01000000
-     extra.o-$(CONFIG_LUAN)		:= pibs.o
-
-      zimage-$(CONFIG_YUCCA)		:= zImage-TREE
-zimageinitrd-$(CONFIG_YUCCA)		:= zImage.initrd-TREE
-         end-$(CONFIG_YUCCA)		:= yucca
-  entrypoint-$(CONFIG_YUCCA)		:= 0x01000000
-     extra.o-$(CONFIG_YUCCA)		:= pibs.o
-
-      zimage-$(CONFIG_OCOTEA)		:= zImage-TREE
-zimageinitrd-$(CONFIG_OCOTEA)		:= zImage.initrd-TREE
-         end-$(CONFIG_OCOTEA)		:= ocotea
-  entrypoint-$(CONFIG_OCOTEA)		:= 0x01000000
-     extra.o-$(CONFIG_OCOTEA)		:= pibs.o
-
-      zimage-$(CONFIG_SYCAMORE)		:= zImage-TREE
-zimageinitrd-$(CONFIG_SYCAMORE)		:= zImage.initrd-TREE
-         end-$(CONFIG_SYCAMORE)		:= sycamore
-  entrypoint-$(CONFIG_SYCAMORE)		:= 0x01000000
-     extra.o-$(CONFIG_SYCAMORE)		:= openbios.o
-
-      zimage-$(CONFIG_WALNUT)		:= zImage-TREE
-zimageinitrd-$(CONFIG_WALNUT)		:= zImage.initrd-TREE
-         end-$(CONFIG_WALNUT)		:= walnut
-  entrypoint-$(CONFIG_WALNUT)		:= 0x01000000
-     extra.o-$(CONFIG_WALNUT)		:= openbios.o
-
-     extra.o-$(CONFIG_EV64260)		:= misc-ev64260.o
-         end-$(CONFIG_EV64260)		:= ev64260
-   cacheflag-$(CONFIG_EV64260)		:= -include $(clear_L2_L3)
-
-     extra.o-$(CONFIG_CHESTNUT)		:= misc-chestnut.o
-         end-$(CONFIG_CHESTNUT)		:= chestnut
-
-     extra.o-$(CONFIG_KATANA)		:= misc-katana.o
-         end-$(CONFIG_KATANA)		:= katana
-   cacheflag-$(CONFIG_KATANA)		:= -include $(clear_L2_L3)
-
-     extra.o-$(CONFIG_RADSTONE_PPC7D)	:= misc-radstone_ppc7d.o
-         end-$(CONFIG_RADSTONE_PPC7D)	:= radstone_ppc7d
-   cacheflag-$(CONFIG_RADSTONE_PPC7D)	:= -include $(clear_L2_L3)
-
-     extra.o-$(CONFIG_EV64360)          := misc-ev64360.o
-         end-$(CONFIG_EV64360)          := ev64360
-   cacheflag-$(CONFIG_EV64360)          := -include $(clear_L2_L3)
-
-# kconfig 'feature', only one of these will ever be 'y' at a time.
-# The rest will be unset.
-motorola := $(CONFIG_MVME5100)$(CONFIG_PRPMC750) \
-$(CONFIG_PRPMC800)$(CONFIG_LOPEC)$(CONFIG_PPLUS)
-motorola := $(strip $(motorola))
-
-      zimage-$(motorola)		:= zImage-PPLUS
-zimageinitrd-$(motorola)		:= zImage.initrd-PPLUS
-         end-$(motorola)		:= pplus
-
-# Overrides previous assingment
-     extra.o-$(CONFIG_PPLUS)		:= prepmap.o
-     extra.o-$(CONFIG_LOPEC)		:= mpc10x_memory.o
-
-# Really only valid if CONFIG_6xx=y
-      zimage-$(CONFIG_PPC_PREP)		:= zImage-PPLUS
-zimageinitrd-$(CONFIG_PPC_PREP)		:= zImage.initrd-PPLUS
-ifeq ($(CONFIG_6xx),y)
-     extra.o-$(CONFIG_PPC_PREP)		:= prepmap.o
-        misc-$(CONFIG_PPC_PREP)		+= misc-prep.o mpc10x_memory.o
-endif
-         end-$(CONFIG_PPC_PREP)		:= prep
-
-         end-$(CONFIG_SANDPOINT)	:= sandpoint
-   cacheflag-$(CONFIG_SANDPOINT)	:= -include $(clear_L2_L3)
-
-      zimage-$(CONFIG_SPRUCE)		:= zImage-TREE
-zimageinitrd-$(CONFIG_SPRUCE)		:= zImage.initrd-TREE
-         end-$(CONFIG_SPRUCE)		:= spruce
-  entrypoint-$(CONFIG_SPRUCE)		:= 0x00800000
-        misc-$(CONFIG_SPRUCE)		+= misc-spruce.o
-
-      zimage-$(CONFIG_LITE5200)		:= zImage-STRIPELF
-zimageinitrd-$(CONFIG_LITE5200)		:= zImage.initrd-STRIPELF
-         end-$(CONFIG_LITE5200)		:= lite5200
-   cacheflag-$(CONFIG_LITE5200)		:= -include $(clear_L2_L3)
-
-
-# SMP images should have a '.smp' suffix.
-         end-$(CONFIG_SMP)             := $(end-y).smp
-
-# This is a treeboot that needs init functions until the
-# boot rom is sorted out (i.e. this is short lived)
-EXTRA_AFLAGS := $(extra-aflags-y)
-# head.o needs to get the cacheflags defined.
-AFLAGS_head.o				+= $(cacheflag-y)
-
-# Linker args.  This specifies where the image will be run at.
-LD_ARGS					:= -T $(srctree)/$(boot)/ld.script \
-				   -Ttext $(CONFIG_BOOT_LOAD) -Bstatic
-OBJCOPY_ARGS			:= -O elf32-powerpc
-
-# head.o and relocate.o must be at the start.
-boot-y				:= head.o relocate.o $(extra.o-y) $(misc-y)
-boot-$(CONFIG_REDWOOD_5)	+= embed_config.o
-boot-$(CONFIG_REDWOOD_6)	+= embed_config.o
-boot-$(CONFIG_8xx)		+= embed_config.o
-boot-$(CONFIG_8260)		+= embed_config.o
-boot-$(CONFIG_EP405)		+= embed_config.o
-boot-$(CONFIG_XILINX_ML300)	+= embed_config.o
-boot-$(CONFIG_XILINX_ML403)	+= embed_config.o
-boot-$(CONFIG_BSEIP)		+= iic.o
-boot-$(CONFIG_MBX)		+= iic.o pci.o qspan_pci.o
-boot-$(CONFIG_MV64X60)		+= misc-mv64x60.o
-boot-$(CONFIG_RPXCLASSIC)	+= iic.o pci.o qspan_pci.o
-boot-$(CONFIG_RPXLITE)		+= iic.o
-# Different boards need different serial implementations.
-ifeq ($(CONFIG_SERIAL_CPM_CONSOLE),y)
-boot-$(CONFIG_8xx)		+= m8xx_tty.o
-boot-$(CONFIG_8260)		+= m8260_tty.o
-endif
-boot-$(CONFIG_SERIAL_MPC52xx_CONSOLE)	+= mpc52xx_tty.o
-boot-$(CONFIG_SERIAL_MPSC_CONSOLE)	+= mv64x60_tty.o
-boot-$(CONFIG_SERIAL_UARTLITE_CONSOLE)	+= uartlite_tty.o
-
-LIBS				:= $(common)/lib.a $(bootlib)/lib.a
-ifeq ($(CONFIG_PPC_PREP),y)
-LIBS 				+= $(of1275)/lib.a
-endif
-
-OBJS				:= $(addprefix $(obj)/,$(boot-y))
-
-# Tools
-MKBUGBOOT			:= $(utils)/mkbugboot
-MKPREP				:= $(utils)/mkprep
-MKTREE				:= $(utils)/mktree
-
-targets := dummy.o
-
-$(obj)/zvmlinux: $(OBJS) $(LIBS) $(srctree)/$(boot)/ld.script \
-		$(images)/vmlinux.gz $(obj)/dummy.o
-	$(OBJCOPY) $(OBJCOPY_ARGS) \
-		--add-section=.image=$(images)/vmlinux.gz \
-		--set-section-flags=.image=contents,alloc,load,readonly,data \
-		$(obj)/dummy.o $(obj)/image.o
-	$(LD) $(LD_ARGS) -o $@ $(OBJS) $(obj)/image.o $(LIBS)
-	$(OBJCOPY) $(OBJCOPY_ARGS) $@ $@ -R .comment -R .stab \
-		-R .stabstr -R .ramdisk
-
-$(obj)/zvmlinux.initrd: $(OBJS) $(LIBS) $(srctree)/$(boot)/ld.script \
-		$(images)/vmlinux.gz $(obj)/dummy.o
-	$(OBJCOPY) $(OBJCOPY_ARGS) \
-		--add-section=.ramdisk=$(images)/ramdisk.image.gz \
-		--set-section-flags=.ramdisk=contents,alloc,load,readonly,data \
-		--add-section=.image=$(images)/vmlinux.gz \
-		--set-section-flags=.image=contents,alloc,load,readonly,data \
-		$(obj)/dummy.o $(obj)/image.o
-	$(LD) $(LD_ARGS) -o $@ $(OBJS) $(obj)/image.o $(LIBS)
-	$(OBJCOPY) $(OBJCOPY_ARGS) $@ $@ -R .comment -R .stab \
-		-R .stabstr
-
-# Sort-of dummy rules, that let us format the image we want.
-zImage: $(images)/$(zimage-y) $(obj)/zvmlinux
-	cp -f $(obj)/zvmlinux $(images)/zImage.elf
-	rm -f $(obj)/zvmlinux
-
-zImage.initrd: $(images)/$(zimageinitrd-y) $(obj)/zvmlinux.initrd
-	cp -f $(obj)/zvmlinux.initrd $(images)/zImage.initrd.elf
-	rm -f $(obj)/zvmlinux.initrd
-
-znetboot: zImage
-	cp $(images)/zImage.$(end-y) $(tftpboot)/zImage.$(end-y)
-
-znetboot.initrd: zImage.initrd
-	cp $(images)/zImage.initrd.$(end-y) $(tftpboot)/zImage.initrd.$(end-y)
-
-$(images)/zImage-STRIPELF: $(obj)/zvmlinux
-	dd if=$(obj)/zvmlinux of=$(images)/zImage.$(end-y) skip=64 bs=1k
-
-$(images)/zImage.initrd-STRIPELF: $(obj)/zvmlinux.initrd
-	dd if=$(obj)/zvmlinux.initrd of=$(images)/zImage.initrd.$(end-y) \
-		skip=64 bs=1k
-
-$(images)/zImage-TREE: $(obj)/zvmlinux $(MKTREE)
-	$(MKTREE) $(obj)/zvmlinux $(images)/zImage.$(end-y) $(entrypoint-y)
-
-$(images)/zImage.initrd-TREE: $(obj)/zvmlinux.initrd $(MKTREE)
-	$(MKTREE) $(obj)/zvmlinux.initrd $(images)/zImage.initrd.$(end-y) \
-		$(entrypoint-y)
-
-$(images)/zImage-PPLUS: $(obj)/zvmlinux $(MKPREP) $(MKBUGBOOT)
-	$(MKPREP) -pbp $(obj)/zvmlinux $(images)/zImage.$(end-y)
-	$(MKBUGBOOT) $(obj)/zvmlinux $(images)/zImage.bugboot
-
-$(images)/zImage.initrd-PPLUS: $(obj)/zvmlinux.initrd $(MKPREP) $(MKBUGBOOT)
-	$(MKPREP) -pbp $(obj)/zvmlinux.initrd $(images)/zImage.initrd.$(end-y)
-	$(MKBUGBOOT) $(obj)/zvmlinux.initrd $(images)/zImage.initrd.bugboot
diff --git a/arch/ppc/boot/simple/chrpmap.c b/arch/ppc/boot/simple/chrpmap.c
deleted file mode 100644
index 14d9e05d98bb..000000000000
--- a/arch/ppc/boot/simple/chrpmap.c
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * 2004 (C) IBM. This file is licensed under the terms of the GNU General
- * Public License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#include <nonstdio.h>
-
-void board_isa_init(void)
-{
-	ISA_init(0xFE000000);
-}
diff --git a/arch/ppc/boot/simple/clear.S b/arch/ppc/boot/simple/clear.S
deleted file mode 100644
index 95c5647a0f51..000000000000
--- a/arch/ppc/boot/simple/clear.S
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Code to call _setup_L2CR to flus, invalidate and disable the L2,
- * and if present, do the same to the L3.
- */
-
-#define CLEAR_CACHES						\
-	bl	_setup_L2CR;					\
-								\
-	/* If 745x, turn off L3CR as well */			\
-	mfspr	r8,SPRN_PVR;					\
-	srwi	r8,r8,16;					\
-								\
-	cmpli	cr0,r8,0x8000;			/* 7450 */	\
-	cmpli	cr1,r8,0x8001;			/* 7455 */	\
-	cmpli	cr2,r8,0x8002;			/* 7457 */	\
-	/* Now test if any are true. */				\
-	cror	4*cr0+eq,4*cr0+eq,4*cr1+eq;			\
-	cror	4*cr0+eq,4*cr0+eq,4*cr2+eq;			\
-	beql	_setup_L3CR
diff --git a/arch/ppc/boot/simple/cpc700_memory.c b/arch/ppc/boot/simple/cpc700_memory.c
deleted file mode 100644
index d75420a45a59..000000000000
--- a/arch/ppc/boot/simple/cpc700_memory.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Find memory based upon settings in the CPC700 bridge
- *
- * Author: Dan Cox
- *
- * 2001-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <asm/types.h>
-#include <asm/io.h>
-#include "cpc700.h"
-
-unsigned long
-cpc700_get_mem_size(void)
-{
-	int i;
-	unsigned long len, amt;
-
-	/* Start at MB1EA, since MB0EA will most likely be the ending address
-	   for ROM space. */
-	for(len = 0, i = CPC700_MB1EA; i <= CPC700_MB4EA; i+=4) {
-		amt = cpc700_read_memreg(i);
-		if (amt == 0)
-			break;
-		len = amt;
-	}
-
-	return len;
-}
-
-
diff --git a/arch/ppc/boot/simple/dummy.c b/arch/ppc/boot/simple/dummy.c
deleted file mode 100644
index 31dbf45bf99c..000000000000
--- a/arch/ppc/boot/simple/dummy.c
+++ /dev/null
@@ -1,4 +0,0 @@
-int main(void)
-{
-	return 0;
-}
diff --git a/arch/ppc/boot/simple/embed_config.c b/arch/ppc/boot/simple/embed_config.c
deleted file mode 100644
index 3b46792d7b8b..000000000000
--- a/arch/ppc/boot/simple/embed_config.c
+++ /dev/null
@@ -1,938 +0,0 @@
-/* Board specific functions for those embedded 8xx boards that do
- * not have boot monitor support for board information.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/types.h>
-#include <linux/string.h>
-#include <asm/reg.h>
-#ifdef CONFIG_8xx
-#include <asm/mpc8xx.h>
-#endif
-#ifdef CONFIG_8260
-#include <asm/mpc8260.h>
-#include <asm/immap_cpm2.h>
-#endif
-#ifdef CONFIG_40x
-#include <asm/io.h>
-#endif
-#ifdef CONFIG_XILINX_VIRTEX
-#include <platforms/4xx/xparameters/xparameters.h>
-#endif
-extern unsigned long timebase_period_ns;
-
-/* For those boards that don't provide one.
-*/
-#if !defined(CONFIG_MBX)
-static	bd_t	bdinfo;
-#endif
-
-/* IIC functions.
- * These are just the basic master read/write operations so we can
- * examine serial EEPROM.
- */
-extern void	iic_read(uint devaddr, u_char *buf, uint offset, uint count);
-
-/* Supply a default Ethernet address for those eval boards that don't
- * ship with one.  This is an address from the MBX board I have, so
- * it is unlikely you will find it on your network.
- */
-static	ushort	def_enet_addr[] = { 0x0800, 0x3e26, 0x1559 };
-
-#if defined(CONFIG_MBX)
-
-/* The MBX hands us a pretty much ready to go board descriptor.  This
- * is where the idea started in the first place.
- */
-void
-embed_config(bd_t **bdp)
-{
-	u_char	*mp;
-	u_char	eebuf[128];
-	int i = 8;
-	bd_t    *bd;
-
-	bd = *bdp;
-
-	/* Read the first 128 bytes of the EEPROM.  There is more,
-	 * but this is all we need.
-	 */
-	iic_read(0xa4, eebuf, 0, 128);
-
-	/* All we are looking for is the Ethernet MAC address.  The
-	 * first 8 bytes are 'MOTOROLA', so check for part of that.
-	 * Next, the VPD describes a MAC 'packet' as being of type 08
-	 * and size 06.  So we look for that and the MAC must follow.
-	 * If there are more than one, we still only care about the first.
-	 * If it's there, assume we have a valid MAC address.  If not,
-	 * grab our default one.
-	 */
-	if ((*(uint *)eebuf) == 0x4d4f544f) {
-		while (i < 127 && !(eebuf[i] == 0x08 && eebuf[i + 1] == 0x06))
-			 i += eebuf[i + 1] + 2;  /* skip this packet */
-
-		if (i == 127)	/* Couldn't find. */
-			mp = (u_char *)def_enet_addr;
-		else
-			mp = &eebuf[i + 2];
-	}
-	else
-		mp = (u_char *)def_enet_addr;
-
-	for (i=0; i<6; i++)
-		bd->bi_enetaddr[i] = *mp++;
-
-	/* The boot rom passes these to us in MHz.  Linux now expects
-	 * them to be in Hz.
-	 */
-	bd->bi_intfreq *= 1000000;
-	bd->bi_busfreq *= 1000000;
-
-	/* Stuff a baud rate here as well.
-	*/
-	bd->bi_baudrate = 9600;
-}
-#endif /* CONFIG_MBX */
-
-#if defined(CONFIG_RPXLITE) || defined(CONFIG_RPXCLASSIC) || \
-	defined(CONFIG_RPX8260) || defined(CONFIG_EP405)
-/* Helper functions for Embedded Planet boards.
-*/
-/* Because I didn't find anything that would do this.......
-*/
-u_char
-aschex_to_byte(u_char *cp)
-{
-	u_char	byte, c;
-
-	c = *cp++;
-
-	if ((c >= 'A') && (c <= 'F')) {
-		c -= 'A';
-		c += 10;
-	} else if ((c >= 'a') && (c <= 'f')) {
-		c -= 'a';
-		c += 10;
-	} else
-		c -= '0';
-
-	byte = c * 16;
-
-	c = *cp;
-
-	if ((c >= 'A') && (c <= 'F')) {
-		c -= 'A';
-		c += 10;
-	} else if ((c >= 'a') && (c <= 'f')) {
-		c -= 'a';
-		c += 10;
-	} else
-		c -= '0';
-
-	byte += c;
-
-	return(byte);
-}
-
-static void
-rpx_eth(bd_t *bd, u_char *cp)
-{
-	int	i;
-
-	for (i=0; i<6; i++) {
-		bd->bi_enetaddr[i] = aschex_to_byte(cp);
-		cp += 2;
-	}
-}
-
-#ifdef CONFIG_RPX8260
-static uint
-rpx_baseten(u_char *cp)
-{
-	uint	retval;
-
-	retval = 0;
-
-	while (*cp != '\n') {
-		retval *= 10;
-		retval += (*cp) - '0';
-		cp++;
-	}
-	return(retval);
-}
-#endif
-
-#if defined(CONFIG_RPXLITE) || defined(CONFIG_RPXCLASSIC)
-static void
-rpx_brate(bd_t *bd, u_char *cp)
-{
-	uint	rate;
-
-	rate = 0;
-
-	while (*cp != '\n') {
-		rate *= 10;
-		rate += (*cp) - '0';
-		cp++;
-	}
-
-	bd->bi_baudrate = rate * 100;
-}
-
-static void
-rpx_cpuspeed(bd_t *bd, u_char *cp)
-{
-	uint	num, den;
-
-	num = den = 0;
-
-	while (*cp != '\n') {
-		num *= 10;
-		num += (*cp) - '0';
-		cp++;
-		if (*cp == '/') {
-			cp++;
-			den = (*cp) - '0';
-			break;
-		}
-	}
-
-	/* I don't know why the RPX just can't state the actual
-	 * CPU speed.....
-	 */
-	if (den) {
-		num /= den;
-		num *= den;
-	}
-	bd->bi_intfreq = bd->bi_busfreq = num * 1000000;
-
-	/* The 8xx can only run a maximum 50 MHz bus speed (until
-	 * Motorola changes this :-).  Greater than 50 MHz parts
-	 * run internal/2 for bus speed.
-	 */
-	if (num > 50)
-		bd->bi_busfreq /= 2;
-}
-#endif
-
-#if defined(CONFIG_RPXLITE) || defined(CONFIG_RPXCLASSIC) || defined(CONFIG_EP405)
-static void
-rpx_memsize(bd_t *bd, u_char *cp)
-{
-	uint	size;
-
-	size = 0;
-
-	while (*cp != '\n') {
-		size *= 10;
-		size += (*cp) - '0';
-		cp++;
-	}
-
-	bd->bi_memsize = size * 1024 * 1024;
-}
-#endif /* LITE || CLASSIC || EP405 */
-#if defined(CONFIG_EP405)
-static void
-rpx_nvramsize(bd_t *bd, u_char *cp)
-{
-	uint	size;
-
-	size = 0;
-
-	while (*cp != '\n') {
-		size *= 10;
-		size += (*cp) - '0';
-		cp++;
-	}
-
-	bd->bi_nvramsize = size * 1024;
-}
-#endif /* CONFIG_EP405 */
-
-#endif	/* Embedded Planet boards */
-
-#if defined(CONFIG_RPXLITE) || defined(CONFIG_RPXCLASSIC)
-
-/* Read the EEPROM on the RPX-Lite board.
-*/
-void
-embed_config(bd_t **bdp)
-{
-	u_char	eebuf[256], *cp;
-	bd_t	*bd;
-
-	/* Read the first 256 bytes of the EEPROM.  I think this
-	 * is really all there is, and I hope if it gets bigger the
-	 * info we want is still up front.
-	 */
-	bd = &bdinfo;
-	*bdp = bd;
-
-#if 1
-	iic_read(0xa8, eebuf, 0, 128);
-	iic_read(0xa8, &eebuf[128], 128, 128);
-
-	/* We look for two things, the Ethernet address and the
-	 * serial baud rate.  The records are separated by
-	 * newlines.
-	 */
-	cp = eebuf;
-	for (;;) {
-		if (*cp == 'E') {
-			cp++;
-			if (*cp == 'A') {
-				cp += 2;
-				rpx_eth(bd, cp);
-			}
-		}
-		if (*cp == 'S') {
-			cp++;
-			if (*cp == 'B') {
-				cp += 2;
-				rpx_brate(bd, cp);
-			}
-		}
-		if (*cp == 'D') {
-			cp++;
-			if (*cp == '1') {
-				cp += 2;
-				rpx_memsize(bd, cp);
-			}
-		}
-		if (*cp == 'H') {
-			cp++;
-			if (*cp == 'Z') {
-				cp += 2;
-				rpx_cpuspeed(bd, cp);
-			}
-		}
-
-		/* Scan to the end of the record.
-		*/
-		while ((*cp != '\n') && (*cp != 0xff))
-			cp++;
-
-		/* If the next character is a 0 or ff, we are done.
-		*/
-		cp++;
-		if ((*cp == 0) || (*cp == 0xff))
-			break;
-	}
-	bd->bi_memstart = 0;
-#else
-	/* For boards without initialized EEPROM.
-	*/
-	bd->bi_memstart = 0;
-	bd->bi_memsize = (8 * 1024 * 1024);
-	bd->bi_intfreq = 48000000;
-	bd->bi_busfreq = 48000000;
-	bd->bi_baudrate = 9600;
-#endif
-}
-#endif /* RPXLITE || RPXCLASSIC */
-
-#ifdef CONFIG_BSEIP
-/* Build a board information structure for the BSE ip-Engine.
- * There is more to come since we will add some environment
- * variables and a function to read them.
- */
-void
-embed_config(bd_t **bdp)
-{
-	u_char	*cp;
-	int	i;
-	bd_t	*bd;
-
-	bd = &bdinfo;
-	*bdp = bd;
-
-	/* Baud rate and processor speed will eventually come
-	 * from the environment variables.
-	 */
-	bd->bi_baudrate = 9600;
-
-	/* Get the Ethernet station address from the Flash ROM.
-	*/
-	cp = (u_char *)0xfe003ffa;
-	for (i=0; i<6; i++) {
-		bd->bi_enetaddr[i] = *cp++;
-	}
-
-	/* The rest of this should come from the environment as well.
-	*/
-	bd->bi_memstart = 0;
-	bd->bi_memsize = (16 * 1024 * 1024);
-	bd->bi_intfreq = 48000000;
-	bd->bi_busfreq = 48000000;
-}
-#endif /* BSEIP */
-
-#ifdef CONFIG_FADS
-/* Build a board information structure for the FADS.
- */
-void
-embed_config(bd_t **bdp)
-{
-	u_char	*cp;
-	int	i;
-	bd_t	*bd;
-
-	bd = &bdinfo;
-	*bdp = bd;
-
-	/* Just fill in some known values.
-	 */
-	bd->bi_baudrate = 9600;
-
-	/* Use default enet.
-	*/
-	cp = (u_char *)def_enet_addr;
-	for (i=0; i<6; i++) {
-		bd->bi_enetaddr[i] = *cp++;
-	}
-
-	bd->bi_memstart = 0;
-	bd->bi_memsize = (8 * 1024 * 1024);
-	bd->bi_intfreq = 40000000;
-	bd->bi_busfreq = 40000000;
-}
-#endif /* FADS */
-
-#ifdef CONFIG_8260
-/* Compute 8260 clock values if the rom doesn't provide them.
- */
-static unsigned char bus2core_8260[] = {
-/*      0   1   2   3   4   5   6   7   8   9   a   b   c   d   e   f */
-	3,  2,  2,  2,  4,  4,  5,  9,  6, 11,  8, 10,  3, 12,  7,  2,
-	6,  5, 13,  2, 14,  4, 15,  2,  3, 11,  8, 10, 16, 12,  7,  2,
-};
-
-static void
-clk_8260(bd_t *bd)
-{
-	uint	scmr, vco_out, clkin;
-	uint	plldf, pllmf, corecnf;
-	volatile cpm2_map_t	*ip;
-
-	ip = (cpm2_map_t *)CPM_MAP_ADDR;
-	scmr = ip->im_clkrst.car_scmr;
-
-	/* The clkin is always bus frequency.
-	*/
-	clkin = bd->bi_busfreq;
-
-	/* Collect the bits from the scmr.
-	*/
-	plldf = (scmr >> 12) & 1;
-	pllmf = scmr & 0xfff;
-	corecnf = (scmr >> 24) &0x1f;
-
-	/* This is arithmetic from the 8260 manual.
-	*/
-	vco_out = clkin / (plldf + 1);
-	vco_out *= 2 * (pllmf + 1);
-	bd->bi_vco = vco_out;		/* Save for later */
-
-	bd->bi_cpmfreq = vco_out / 2;	/* CPM Freq, in MHz */
-	bd->bi_intfreq = bd->bi_busfreq * bus2core_8260[corecnf] / 2;
-
-	/* Set Baud rate divisor.  The power up default is divide by 16,
-	 * but we set it again here in case it was changed.
-	 */
-	ip->im_clkrst.car_sccr = 1;	/* DIV 16 BRG */
-	bd->bi_brgfreq = vco_out / 16;
-}
-
-static unsigned char bus2core_8280[] = {
-/*      0   1   2   3   4   5   6   7   8   9   a   b   c   d   e   f */
-	3,  2,  2,  2,  4,  4,  5,  9,  6, 11,  8, 10,  3, 12,  7,  2,
-	6,  5, 13,  2, 14,  2, 15,  2,  3,  2,  2,  2, 16,  2,  2,  2,
-};
-
-static void
-clk_8280(bd_t *bd)
-{
-	uint	scmr, main_clk, clkin;
-	uint	pllmf, corecnf;
-	volatile cpm2_map_t	*ip;
-
-	ip = (cpm2_map_t *)CPM_MAP_ADDR;
-	scmr = ip->im_clkrst.car_scmr;
-
-	/* The clkin is always bus frequency.
-	*/
-	clkin = bd->bi_busfreq;
-
-	/* Collect the bits from the scmr.
-	*/
-	pllmf = scmr & 0xf;
-	corecnf = (scmr >> 24) & 0x1f;
-
-	/* This is arithmetic from the 8280 manual.
-	*/
-	main_clk = clkin * (pllmf + 1);
-
-	bd->bi_cpmfreq = main_clk / 2;	/* CPM Freq, in MHz */
-	bd->bi_intfreq = bd->bi_busfreq * bus2core_8280[corecnf] / 2;
-
-	/* Set Baud rate divisor.  The power up default is divide by 16,
-	 * but we set it again here in case it was changed.
-	 */
-	ip->im_clkrst.car_sccr = (ip->im_clkrst.car_sccr & 0x3) | 0x1;
-	bd->bi_brgfreq = main_clk / 16;
-}
-#endif
-
-#ifdef CONFIG_SBC82xx
-void
-embed_config(bd_t **bdp)
-{
-	u_char	*cp;
-	int	i;
-	bd_t	*bd;
-	unsigned long pvr;
-
-	bd = *bdp;
-
-	bd = &bdinfo;
-	*bdp = bd;
-	bd->bi_baudrate = 9600;
-	bd->bi_memsize = 256 * 1024 * 1024;	/* just a guess */
-
-	cp = (void*)SBC82xx_MACADDR_NVRAM_SCC1;
-	memcpy(bd->bi_enetaddr, cp, 6);
-
-	/* can busfreq be calculated? */
-	pvr = mfspr(SPRN_PVR);
-	if ((pvr & 0xffff0000) == 0x80820000) {
-		bd->bi_busfreq = 100000000;
-		clk_8280(bd);
-	} else {
-		bd->bi_busfreq = 66000000;
-		clk_8260(bd);
-	}
-
-}
-#endif /* SBC82xx */
-
-#if defined(CONFIG_EST8260) || defined(CONFIG_TQM8260)
-void
-embed_config(bd_t **bdp)
-{
-	u_char	*cp;
-	int	i;
-	bd_t	*bd;
-
-	bd = *bdp;
-#if 0
-	/* This is actually provided by my boot rom.  I have it
-	 * here for those people that may load the kernel with
-	 * a JTAG/COP tool and not the rom monitor.
-	 */
-	bd->bi_baudrate = 115200;
-	bd->bi_intfreq = 200000000;
-	bd->bi_busfreq = 66666666;
-	bd->bi_cpmfreq = 66666666;
-	bd->bi_brgfreq = 33333333;
-	bd->bi_memsize = 16 * 1024 * 1024;
-#else
-	/* The boot rom passes these to us in MHz.  Linux now expects
-	 * them to be in Hz.
-	 */
-	bd->bi_intfreq *= 1000000;
-	bd->bi_busfreq *= 1000000;
-	bd->bi_cpmfreq *= 1000000;
-	bd->bi_brgfreq *= 1000000;
-#endif
-
-	cp = (u_char *)def_enet_addr;
-	for (i=0; i<6; i++) {
-		bd->bi_enetaddr[i] = *cp++;
-	}
-}
-#endif /* EST8260 */
-
-#ifdef CONFIG_SBS8260
-void
-embed_config(bd_t **bdp)
-{
-	u_char	*cp;
-	int	i;
-	bd_t	*bd;
-
-	/* This should provided by the boot rom.
-	 */
-	bd = &bdinfo;
-	*bdp = bd;
-	bd->bi_baudrate = 9600;
-	bd->bi_memsize = 64 * 1024 * 1024;
-
-	/* Set all of the clocks.  We have to know the speed of the
-	 * external clock.  The development board had 66 MHz.
-	 */
-	bd->bi_busfreq = 66666666;
-	clk_8260(bd);
-
-	/* I don't know how to compute this yet.
-	*/
-	bd->bi_intfreq = 133000000;
-
-
-	cp = (u_char *)def_enet_addr;
-	for (i=0; i<6; i++) {
-		bd->bi_enetaddr[i] = *cp++;
-	}
-}
-#endif /* SBS8260 */
-
-#ifdef CONFIG_RPX8260
-void
-embed_config(bd_t **bdp)
-{
-	u_char	*cp, *keyvals;
-	int	i;
-	bd_t	*bd;
-
-	keyvals = (u_char *)*bdp;
-
-	bd = &bdinfo;
-	*bdp = bd;
-
-	/* This is almost identical to the RPX-Lite/Classic functions
-	 * on the 8xx boards.  It would be nice to have a key lookup
-	 * function in a string, but the format of all of the fields
-	 * is slightly different.
-	 */
-	cp = keyvals;
-	for (;;) {
-		if (*cp == 'E') {
-			cp++;
-			if (*cp == 'A') {
-				cp += 2;
-				rpx_eth(bd, cp);
-			}
-		}
-		if (*cp == 'S') {
-			cp++;
-			if (*cp == 'B') {
-				cp += 2;
-				bd->bi_baudrate = rpx_baseten(cp);
-			}
-		}
-		if (*cp == 'D') {
-			cp++;
-			if (*cp == '1') {
-				cp += 2;
-				bd->bi_memsize = rpx_baseten(cp) * 1024 * 1024;
-			}
-		}
-		if (*cp == 'X') {
-			cp++;
-			if (*cp == 'T') {
-				cp += 2;
-				bd->bi_busfreq = rpx_baseten(cp);
-			}
-		}
-		if (*cp == 'N') {
-			cp++;
-			if (*cp == 'V') {
-				cp += 2;
-				bd->bi_nvsize = rpx_baseten(cp) * 1024 * 1024;
-			}
-		}
-
-		/* Scan to the end of the record.
-		*/
-		while ((*cp != '\n') && (*cp != 0xff))
-			cp++;
-
-		/* If the next character is a 0 or ff, we are done.
-		*/
-		cp++;
-		if ((*cp == 0) || (*cp == 0xff))
-			break;
-	}
-	bd->bi_memstart = 0;
-
-	/* The memory size includes both the 60x and local bus DRAM.
-	 * I don't want to use the local bus DRAM for real memory,
-	 * so subtract it out.  It would be nice if they were separate
-	 * keys.
-	 */
-	bd->bi_memsize -= 32 * 1024 * 1024;
-
-	/* Set all of the clocks.  We have to know the speed of the
-	 * external clock.
-	 */
-	clk_8260(bd);
-
-	/* I don't know how to compute this yet.
-	*/
-	bd->bi_intfreq = 200000000;
-}
-#endif /* RPX6 for testing */
-
-#ifdef CONFIG_ADS8260
-void
-embed_config(bd_t **bdp)
-{
-	u_char	*cp;
-	int	i;
-	bd_t	*bd;
-
-	/* This should provided by the boot rom.
-	 */
-	bd = &bdinfo;
-	*bdp = bd;
-	bd->bi_baudrate = 9600;
-	bd->bi_memsize = 16 * 1024 * 1024;
-
-	/* Set all of the clocks.  We have to know the speed of the
-	 * external clock.  The development board had 66 MHz.
-	 */
-	bd->bi_busfreq = 66666666;
-	clk_8260(bd);
-
-	/* I don't know how to compute this yet.
-	*/
-	bd->bi_intfreq = 200000000;
-
-
-	cp = (u_char *)def_enet_addr;
-	for (i=0; i<6; i++) {
-		bd->bi_enetaddr[i] = *cp++;
-	}
-}
-#endif /* ADS8260 */
-
-#ifdef CONFIG_WILLOW
-void
-embed_config(bd_t **bdp)
-{
-	u_char	*cp;
-	int	i;
-	bd_t	*bd;
-
-	/* Willow has Open Firmware....I should learn how to get this
-	 * information from it.
-	 */
-	bd = &bdinfo;
-	*bdp = bd;
-	bd->bi_baudrate = 9600;
-	bd->bi_memsize = 32 * 1024 * 1024;
-
-	/* Set all of the clocks.  We have to know the speed of the
-	 * external clock.  The development board had 66 MHz.
-	 */
-	bd->bi_busfreq = 66666666;
-	clk_8260(bd);
-
-	/* I don't know how to compute this yet.
-	*/
-	bd->bi_intfreq = 200000000;
-
-
-	cp = (u_char *)def_enet_addr;
-	for (i=0; i<6; i++) {
-		bd->bi_enetaddr[i] = *cp++;
-	}
-}
-#endif /* WILLOW */
-
-#if defined(CONFIG_XILINX_ML300) || defined(CONFIG_XILINX_ML403)
-void
-embed_config(bd_t ** bdp)
-{
-	static const unsigned long line_size = 32;
-	static const unsigned long congruence_classes = 256;
-	unsigned long addr;
-	unsigned long dccr;
-	uint8_t* cp;
-	bd_t *bd;
-	int i;
-
-	/*
-	 * Invalidate the data cache if the data cache is turned off.
-	 * - The 405 core does not invalidate the data cache on power-up
-	 *   or reset but does turn off the data cache. We cannot assume
-	 *   that the cache contents are valid.
-	 * - If the data cache is turned on this must have been done by
-	 *   a bootloader and we assume that the cache contents are
-	 *   valid.
-	 */
-	__asm__("mfdccr %0": "=r" (dccr));
-	if (dccr == 0) {
-		for (addr = 0;
-		     addr < (congruence_classes * line_size);
-		     addr += line_size) {
-			__asm__("dccci 0,%0": :"b"(addr));
-		}
-	}
-
-	bd = &bdinfo;
-	*bdp = bd;
-	bd->bi_memsize = XPAR_DDR_0_SIZE;
-	bd->bi_intfreq = XPAR_CORE_CLOCK_FREQ_HZ;
-	bd->bi_busfreq = XPAR_PLB_CLOCK_FREQ_HZ;
-	bd->bi_pci_busfreq = XPAR_PCI_0_CLOCK_FREQ_HZ;
-
-	/* Copy the default ethernet address */
-	cp = (u_char *)def_enet_addr;
-	for (i=0; i<6; i++)
-		bd->bi_enetaddr[i] = *cp++;
-
-	timebase_period_ns = 1000000000 / bd->bi_tbfreq;
-	/* see bi_tbfreq definition in arch/ppc/platforms/4xx/xilinx_ml300.h */
-}
-#endif /* CONFIG_XILINX_ML300 || CONFIG_XILINX_ML403 */
-
-#ifdef CONFIG_IBM_OPENBIOS
-/* This could possibly work for all treeboot roms.
-*/
-#if defined(CONFIG_BUBINGA)
-#define BOARD_INFO_VECTOR       0xFFF80B50 /* openbios 1.19 moved this vector down  - armin */
-#else
-#define BOARD_INFO_VECTOR	0xFFFE0B50
-#endif
-
-void
-embed_config(bd_t **bdp)
-{
-	u_char	*cp;
-	int	i;
-	bd_t	*bd, *treeboot_bd;
-	bd_t *(*get_board_info)(void) =
-	    (bd_t *(*)(void))(*(unsigned long *)BOARD_INFO_VECTOR);
-#if !defined(CONFIG_STB03xxx)
-
-	/* shut down the Ethernet controller that the boot rom
-	 * sometimes leaves running.
-	 */
-	mtdcr(DCRN_MALCR(DCRN_MAL_BASE), MALCR_MMSR);     /* 1st reset MAL */
-	while (mfdcr(DCRN_MALCR(DCRN_MAL_BASE)) & MALCR_MMSR) {}; /* wait for the reset */	
-	out_be32((volatile u32*)EMAC0_BASE,0x20000000);        /* then reset EMAC */
-#endif
-
-	bd = &bdinfo;
-	*bdp = bd;
-	if ((treeboot_bd = get_board_info()) != NULL) {
-		memcpy(bd, treeboot_bd, sizeof(bd_t));
-	}
-	else {
-		/* Hmmm...better try to stuff some defaults.
-		*/
-		bd->bi_memsize = 16 * 1024 * 1024;
-		cp = (u_char *)def_enet_addr;
-		for (i=0; i<6; i++) {
-			/* I should probably put different ones here,
-			 * hopefully only one is used.
-			 */
-			bd->BD_EMAC_ADDR(0,i) = *cp;
-
-#ifdef CONFIG_PCI
-			bd->bi_pci_enetaddr[i] = *cp++;
-#endif
-		}
-		bd->bi_tbfreq = 200 * 1000 * 1000;
-		bd->bi_intfreq = 200000000;
-		bd->bi_busfreq = 100000000;
-#ifdef CONFIG_PCI
-		bd->bi_pci_busfreq = 66666666;
-#endif
-	}
-	/* Yeah, this look weird, but on Redwood 4 they are
-	 * different object in the structure.  Sincr Redwwood 5
-	 * and Redwood 6 use OpenBIOS, it requires a special value.
-	 */
-#if defined(CONFIG_REDWOOD_5) || defined (CONFIG_REDWOOD_6)
-	bd->bi_tbfreq = 27 * 1000 * 1000;
-#endif
-	timebase_period_ns = 1000000000 / bd->bi_tbfreq;
-}
-#endif /* CONFIG_IBM_OPENBIOS */
-
-#ifdef CONFIG_EP405
-#include <linux/serial_reg.h>
-
-void
-embed_config(bd_t **bdp)
-{
-	u32 chcr0;
-	u_char *cp;
-	bd_t	*bd;
-
-	/* Different versions of the PlanetCore firmware vary in how
-	   they set up the serial port - in particular whether they
-	   use the internal or external serial clock for UART0.  Make
-	   sure the UART is in a known state. */
-	/* FIXME: We should use the board's 11.0592MHz external serial
-	   clock - it will be more accurate for serial rates.  For
-	   now, however the baud rates in ep405.h are for the internal
-	   clock. */
-	chcr0 = mfdcr(DCRN_CHCR0);
-	if ( (chcr0 & 0x1fff) != 0x103e ) {
-		mtdcr(DCRN_CHCR0, (chcr0 & 0xffffe000) | 0x103e);
-		/* The following tricks serial_init() into resetting the baud rate */
-		writeb(0, UART0_IO_BASE + UART_LCR);
-	}
-
-	/* We haven't seen actual problems with the EP405 leaving the
-	 * EMAC running (as we have on Walnut).  But the registers
-	 * suggest it may not be left completely quiescent.  Reset it
-	 * just to be sure. */
-	mtdcr(DCRN_MALCR(DCRN_MAL_BASE), MALCR_MMSR);     /* 1st reset MAL */
-	while (mfdcr(DCRN_MALCR(DCRN_MAL_BASE)) & MALCR_MMSR) {}; /* wait for the reset */	
-	out_be32((unsigned *)EMAC0_BASE,0x20000000);        /* then reset EMAC */
-
-	bd = &bdinfo;
-	*bdp = bd;
-#if 1
-	        cp = (u_char *)0xF0000EE0;
-	        for (;;) {
-	                if (*cp == 'E') {
-	                        cp++;
-	                        if (*cp == 'A') {
-                                  cp += 2;
-                                  rpx_eth(bd, cp);
-	                        }
-		         }
-
-	         	if (*cp == 'D') {
-	                        	cp++;
-	                        	if (*cp == '1') {
-		                                cp += 2;
-		                                rpx_memsize(bd, cp);
-	        	                }
-                	}
-
-			if (*cp == 'N') {
-				cp++;
-				if (*cp == 'V') {
-					cp += 2;
-					rpx_nvramsize(bd, cp);
-				}
-			}
-			while ((*cp != '\n') && (*cp != 0xff))
-			      cp++;
-
-	                cp++;
-	                if ((*cp == 0) || (*cp == 0xff))
-	                   break;
-	       }
-	bd->bi_intfreq   = 200000000;
-	bd->bi_busfreq   = 100000000;
-	bd->bi_pci_busfreq= 33000000 ;
-#else
-
-	bd->bi_memsize   = 64000000;
-	bd->bi_intfreq   = 200000000;
-	bd->bi_busfreq   = 100000000;
-	bd->bi_pci_busfreq= 33000000 ;
-#endif
-}
-#endif
diff --git a/arch/ppc/boot/simple/head.S b/arch/ppc/boot/simple/head.S
deleted file mode 100644
index 1b4d7b1d4ec1..000000000000
--- a/arch/ppc/boot/simple/head.S
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * Initial board bringup code for many different boards.
- *
- * Author: Tom Rini
- *	   trini@mvista.com
- * Derived from arch/ppc/boot/prep/head.S (Cort Dougan, many others).
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <asm/reg.h>
-#include <asm/cache.h>
-#include <asm/ppc_asm.h>
-
-	.text
-
-/*
- *      Begin at some arbitrary location in RAM or Flash
- *	  Initialize core registers
- *	  Configure memory controller (Not executing from RAM)
- *	Move the boot code to the link address (8M)
- *	  Setup C stack
- *	  Initialize UART
- *      Decompress the kernel to 0x0
- *      Jump to the kernel entry
- *
- */
-
-	.globl	start
-start:
-	bl	start_
-#ifdef CONFIG_IBM_OPENBIOS
-	/* The IBM "Tree" bootrom knows that the address of the bootrom
-	 * read only structure is 4 bytes after _start.
-	 */
-	.long	0x62726f6d		# structure ID - "brom"
-	.long	0x5f726f00		#              - "_ro\0"
-	.long	1			# structure version
-	.long	bootrom_cmdline		# address of *bootrom_cmdline
-#endif
-
-start_:
-#ifdef CONFIG_FORCE
-	/* We have some really bad firmware.  We must disable the L1
-	 * icache/dcache now or the board won't boot.
-	 */
-	li	r4,0x0000
-	isync
-	mtspr	SPRN_HID0,r4
-	sync
-	isync
-#endif
-
-#if defined(CONFIG_MBX) || defined(CONFIG_RPX8260) || defined(CONFIG_PPC_PREP)
-	mr	r29,r3	/* On the MBX860, r3 is the board info pointer.
-			 * On the RPXSUPER, r3 points to the NVRAM
-			 * configuration keys.
-			 * On PReP, r3 is the pointer to the residual data.
-			 */
-#endif
-
-#if defined(CONFIG_XILINX_VIRTEX_4_FX)
-	/* PPC errata 213: only for Virtex-4 FX */
-	mfccr0  0
-	oris    0,0,0x50000000@h
-	mtccr0  0
-#endif
-
-	mflr	r3	/* Save our actual starting address. */
-
-	/* The following functions we call must not modify r3 or r4.....
-	*/
-#ifdef CONFIG_6xx
-	/* On PReP we must look at the OpenFirmware pointer and sanity
-	 * test it.  On other platforms, we disable the MMU right now
-	 * and other bits.
-	 */
-#ifdef CONFIG_PPC_PREP
-/*
- * Save the OF pointer to r25, but only if the entry point is in a sane
- * location; if not we store 0.  If there is no entry point, or it is
- * invalid, we establish the default MSR value immediately.  Otherwise,
- * we defer doing that, to allow OF functions to be called, until we
- * begin uncompressing the kernel.
- */
-	lis	r8,0x0fff		/* r8 = 0x0fffffff */
-	ori	r8,r8,0xffff
-
-	subc	r8,r8,r5		/* r8 = (r5 <= r8) ? ~0 : 0 */
-	subfe	r8,r8,r8
-	nand	r8,r8,r8
-
-	and.	r5,r5,r8		/* r5 will be cleared if (r5 > r8) */
-	bne+	haveOF
-
-	li	r8,MSR_IP|MSR_FP	/* Not OF: set MSR immediately */
-  	mtmsr	r8
-	isync
-haveOF:
-	mr	r25,r5
-#else
-	bl	disable_6xx_mmu
-#endif
-	bl	disable_6xx_l1cache
-
-	CLEAR_CACHES
-#endif
-
-#ifdef CONFIG_8xx
-	mfmsr	r8		/* Turn off interrupts */
-	li	r9,0
-	ori	r9,r9,MSR_EE
-	andc	r8,r8,r9
-	mtmsr	r8
-
-	/* We do this because some boot roms don't initialize the
-	 * processor correctly. Don't do this if you want to debug
-	 * using a BDM device.
-	 */
-	li	r4,0		/* Zero DER to prevent FRZ */
-	mtspr	SPRN_DER,r4
-#endif
-
-#if defined(CONFIG_MBX) || defined(CONFIG_RPX8260) || defined(CONFIG_PPC_PREP)
-	mr	r4,r29	/* put the board info pointer where the relocate
-			 * routine will find it
-			 */
-#endif
-
-	/* Get the load address.
-	*/
-	subi	r3, r3, 4	/* Get the actual IP, not NIP */
-	b	relocate
-
diff --git a/arch/ppc/boot/simple/iic.c b/arch/ppc/boot/simple/iic.c
deleted file mode 100644
index 5e91489426b4..000000000000
--- a/arch/ppc/boot/simple/iic.c
+++ /dev/null
@@ -1,214 +0,0 @@
-/* Minimal support functions to read configuration from IIC EEPROMS
- * on MPC8xx boards.  Originally written for RPGC RPX-Lite.
- * Dan Malek (dmalek@jlc.net).
- */
-#include <linux/types.h>
-#include <asm/uaccess.h>
-#include <asm/mpc8xx.h>
-#include <asm/cpm1.h>
-
-
-/* IIC functions.
- * These are just the basic master read/write operations so we can
- * examine serial EEPROM.
- */
-void	iic_read(uint devaddr, u_char *buf, uint offset, uint count);
-
-static	int	iic_init_done;
-
-static void
-iic_init(void)
-{
-	volatile iic_t *iip;
-	volatile i2c8xx_t *i2c;
-	volatile cpm8xx_t	*cp;
-	volatile immap_t	*immap;
-	uint	dpaddr;
-
-	immap = (immap_t *)IMAP_ADDR;
-	cp = (cpm8xx_t *)&(immap->im_cpm);
-
-	/* Reset the CPM.  This is necessary on the 860 processors
-	 * that may have started the SCC1 ethernet without relocating
-	 * the IIC.
-	 * This also stops the Ethernet in case we were loaded by a
-	 * BOOTP rom monitor.
-	 */
-	cp->cp_cpcr = (CPM_CR_RST | CPM_CR_FLG);
-
-	/* Wait for it.
-	*/
-	while (cp->cp_cpcr & (CPM_CR_RST | CPM_CR_FLG));
-
-	/* Remove any microcode patches.  We will install our own
-	 * later.
-	 */
-	cp->cp_cpmcr1 = 0;
-	cp->cp_cpmcr2 = 0;
-	cp->cp_cpmcr3 = 0;
-	cp->cp_cpmcr4 = 0;
-	cp->cp_rccr = 0;
-
-	iip = (iic_t *)&cp->cp_dparam[PROFF_IIC];
-	i2c = (i2c8xx_t *)&(immap->im_i2c);
-
-	/* Initialize Port B IIC pins.
-	*/
-	cp->cp_pbpar |= 0x00000030;
-	cp->cp_pbdir |= 0x00000030;
-	cp->cp_pbodr |= 0x00000030;
-
-	/* Initialize the parameter ram.
-	*/
-
-	/* Allocate space for a two transmit and one receive buffer
-	 * descriptor in the DP ram.
-	 * For now, this address seems OK, but it may have to
-	 * change with newer versions of the firmware.
-	 */
-	dpaddr = 0x0840;
-
-	/* Set up the IIC parameters in the parameter ram.
-	*/
-	iip->iic_tbase = dpaddr;
-	iip->iic_rbase = dpaddr + (2 * sizeof(cbd_t));
-
-	iip->iic_tfcr = SMC_EB;
-	iip->iic_rfcr = SMC_EB;
-
-	/* This should really be done by the reader/writer.
-	*/
-	iip->iic_mrblr = 128;
-
-	/* Initialize Tx/Rx parameters.
-	*/
-	cp->cp_cpcr = mk_cr_cmd(CPM_CR_CH_I2C, CPM_CR_INIT_TRX) | CPM_CR_FLG;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-
-	/* Select an arbitrary address.  Just make sure it is unique.
-	*/
-	i2c->i2c_i2add = 0x34;
-
-	/* Make clock run maximum slow.
-	*/
-	i2c->i2c_i2brg = 7;
-
-	/* Disable interrupts.
-	*/
-	i2c->i2c_i2cmr = 0;
-	i2c->i2c_i2cer = 0xff;
-
-	/* Enable SDMA.
-	*/
-	immap->im_siu_conf.sc_sdcr = 1;
-
-	iic_init_done = 1;
-}
-
-/* Read from IIC.
- * Caller provides device address, memory buffer, and byte count.
- */
-static	u_char	iitemp[32];
-
-void
-iic_read(uint devaddr, u_char *buf, uint offset, uint count)
-{
-	volatile iic_t		*iip;
-	volatile i2c8xx_t	*i2c;
-	volatile cbd_t		*tbdf, *rbdf;
-	volatile cpm8xx_t	*cp;
-	volatile immap_t	*immap;
-	u_char			*tb;
-	uint			temp;
-
-	/* If the interface has not been initialized, do that now.
-	*/
-	if (!iic_init_done)
-		iic_init();
-
-	immap = (immap_t *)IMAP_ADDR;
-	cp = (cpm8xx_t *)&(immap->im_cpm);
-
-	iip = (iic_t *)&cp->cp_dparam[PROFF_IIC];
-	i2c = (i2c8xx_t *)&(immap->im_i2c);
-
-	tbdf = (cbd_t *)&cp->cp_dpmem[iip->iic_tbase];
-	rbdf = (cbd_t *)&cp->cp_dpmem[iip->iic_rbase];
-
-	/* Send a "dummy write" operation.  This is a write request with
-	 * only the offset sent, followed by another start condition.
-	 * This will ensure we start reading from the first location
-	 * of the EEPROM.
-	 */
-	tb = iitemp;
-	tb = (u_char *)(((uint)tb + 15) & ~15);
-	tbdf->cbd_bufaddr = (int)tb;
-	*tb = devaddr & 0xfe;	/* Device address */
-	*(tb+1) = offset;		/* Offset */
-	tbdf->cbd_datlen = 2;		/* Length */
-	tbdf->cbd_sc =
-	      BD_SC_READY | BD_SC_LAST | BD_SC_WRAP | BD_IIC_START;
-
-	i2c->i2c_i2mod = 1;	/* Enable */
-	i2c->i2c_i2cer = 0xff;
-	i2c->i2c_i2com = 0x81;	/* Start master */
-
-	/* Wait for IIC transfer.
-	*/
-#if 0
-	while ((i2c->i2c_i2cer & 3) == 0);
-
-	if (tbdf->cbd_sc & BD_SC_READY)
-		printf("IIC ra complete but tbuf ready\n");
-#else
-	temp = 10000000;
-	while ((tbdf->cbd_sc & BD_SC_READY) && (temp != 0))
-		temp--;
-#if 0
-	/* We can't do this...there is no serial port yet!
-	*/
-	if (temp == 0) {
-		printf("Timeout reading EEPROM\n");
-		return;
-	}
-#endif
-#endif
-	
-	/* Chip errata, clear enable.
-	*/
-	i2c->i2c_i2mod = 0;
-
-	/* To read, we need an empty buffer of the proper length.
-	 * All that is used is the first byte for address, the remainder
-	 * is just used for timing (and doesn't really have to exist).
-	 */
-	tbdf->cbd_bufaddr = (int)tb;
-	*tb = devaddr | 1;	/* Device address */
-	rbdf->cbd_bufaddr = (uint)buf;		/* Desination buffer */
-	tbdf->cbd_datlen = rbdf->cbd_datlen = count + 1;	/* Length */
-	tbdf->cbd_sc = BD_SC_READY | BD_SC_LAST | BD_SC_WRAP | BD_IIC_START;
-	rbdf->cbd_sc = BD_SC_EMPTY | BD_SC_WRAP;
-
-	/* Chip bug, set enable here.
-	*/
-	i2c->i2c_i2mod = 1;	/* Enable */
-	i2c->i2c_i2cer = 0xff;
-	i2c->i2c_i2com = 0x81;	/* Start master */
-
-	/* Wait for IIC transfer.
-	*/
-#if 0
-	while ((i2c->i2c_i2cer & 1) == 0);
-
-	if (rbdf->cbd_sc & BD_SC_EMPTY)
-		printf("IIC read complete but rbuf empty\n");
-#else
-	temp = 10000000;
-	while ((tbdf->cbd_sc & BD_SC_READY) && (temp != 0))
-		temp--;
-#endif
-	
-	/* Chip errata, clear enable.
-	*/
-	i2c->i2c_i2mod = 0;
-}
diff --git a/arch/ppc/boot/simple/m8260_tty.c b/arch/ppc/boot/simple/m8260_tty.c
deleted file mode 100644
index d770947e9b8f..000000000000
--- a/arch/ppc/boot/simple/m8260_tty.c
+++ /dev/null
@@ -1,325 +0,0 @@
-/* Minimal serial functions needed to send messages out the serial
- * port on SMC1.
- */
-#include <linux/types.h>
-#include <asm/mpc8260.h>
-#include <asm/cpm2.h>
-#include <asm/immap_cpm2.h>
-
-uint	no_print;
-extern char	*params[];
-extern int	nparams;
-static		u_char	cons_hold[128], *sgptr;
-static		int	cons_hold_cnt;
-
-/* If defined, enables serial console.  The value (1 through 4)
- * should designate which SCC is used, but this isn't complete.  Only
- * SCC1 is known to work at this time.
- * We're only linked if SERIAL_CPM_CONSOLE=y, so we only need to test
- * SERIAL_CPM_SCC1.
- */
-#ifdef CONFIG_SERIAL_CPM_SCC1
-#define SCC_CONSOLE 1
-#endif
-
-unsigned long
-serial_init(int ignored, bd_t *bd)
-{
-#ifdef SCC_CONSOLE
-	volatile scc_t		*sccp;
-	volatile scc_uart_t	*sup;
-#else
-	volatile smc_t		*sp;
-	volatile smc_uart_t	*up;
-#endif
-	volatile cbd_t	*tbdf, *rbdf;
-	volatile cpm2_map_t	*ip;
-	volatile iop_cpm2_t	*io;
-	volatile cpm_cpm2_t	*cp;
-	uint	dpaddr, memaddr;
-
-	ip = (cpm2_map_t *)CPM_MAP_ADDR;
-	cp = &ip->im_cpm;
-	io = &ip->im_ioport;
-
-	/* Perform a reset.
-	*/
-	cp->cp_cpcr = (CPM_CR_RST | CPM_CR_FLG);
-
-	/* Wait for it.
-	*/
-	while (cp->cp_cpcr & CPM_CR_FLG);
-
-#ifdef CONFIG_ADS8260
-	/* Enable the RS-232 transceivers.
-	*/
-	*(volatile uint *)(BCSR_ADDR + 4) &=
-					~(BCSR1_RS232_EN1 | BCSR1_RS232_EN2);
-#endif
-
-#ifdef SCC_CONSOLE
-	sccp = (scc_t *)&(ip->im_scc[SCC_CONSOLE-1]);
-	sup = (scc_uart_t *)&ip->im_dprambase[PROFF_SCC1 + ((SCC_CONSOLE-1) << 8)];
-	sccp->scc_sccm &= ~(UART_SCCM_TX | UART_SCCM_RX);
-	sccp->scc_gsmrl &= ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-
-	/* Use Port D for SCC1 instead of other functions.
-	*/
-	io->iop_ppard |= 0x00000003;
-	io->iop_psord &= ~0x00000001;	/* Rx */
-	io->iop_psord |= 0x00000002;	/* Tx */
-	io->iop_pdird &= ~0x00000001;	/* Rx */
-	io->iop_pdird |= 0x00000002;	/* Tx */
-
-#else
-	sp = (smc_t*)&(ip->im_smc[0]);
-	*(ushort *)(&ip->im_dprambase[PROFF_SMC1_BASE]) = PROFF_SMC1;
-	up = (smc_uart_t *)&ip->im_dprambase[PROFF_SMC1];
-
-	/* Disable transmitter/receiver.
-	*/
-	sp->smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN);
-
-	/* Use Port D for SMC1 instead of other functions.
-	*/
-	io->iop_ppard |= 0x00c00000;
-	io->iop_pdird |= 0x00400000;
-	io->iop_pdird &= ~0x00800000;
-	io->iop_psord &= ~0x00c00000;
-#endif
-
-	/* Allocate space for two buffer descriptors in the DP ram.
-	 * For now, this address seems OK, but it may have to
-	 * change with newer versions of the firmware.
-	 */
-	dpaddr = 0x0800;
-
-	/* Grab a few bytes from the top of memory.
-	 */
-	memaddr = (bd->bi_memsize - 256) & ~15;
-
-	/* Set the physical address of the host memory buffers in
-	 * the buffer descriptors.
-	 */
-	rbdf = (cbd_t *)&ip->im_dprambase[dpaddr];
-	rbdf->cbd_bufaddr = memaddr;
-	rbdf->cbd_sc = 0;
-	tbdf = rbdf + 1;
-	tbdf->cbd_bufaddr = memaddr+128;
-	tbdf->cbd_sc = 0;
-
-	/* Set up the uart parameters in the parameter ram.
-	*/
-#ifdef SCC_CONSOLE
-	sup->scc_genscc.scc_rbase = dpaddr;
-	sup->scc_genscc.scc_tbase = dpaddr + sizeof(cbd_t);
-
-	/* Set up the uart parameters in the
-	 * parameter ram.
-	 */
-	sup->scc_genscc.scc_rfcr = CPMFCR_GBL | CPMFCR_EB;
-	sup->scc_genscc.scc_tfcr = CPMFCR_GBL | CPMFCR_EB;
-
-	sup->scc_genscc.scc_mrblr = 128;
-	sup->scc_maxidl = 8;
-	sup->scc_brkcr = 1;
-	sup->scc_parec = 0;
-	sup->scc_frmec = 0;
-	sup->scc_nosec = 0;
-	sup->scc_brkec = 0;
-	sup->scc_uaddr1 = 0;
-	sup->scc_uaddr2 = 0;
-	sup->scc_toseq = 0;
-	sup->scc_char1 = 0x8000;
-	sup->scc_char2 = 0x8000;
-	sup->scc_char3 = 0x8000;
-	sup->scc_char4 = 0x8000;
-	sup->scc_char5 = 0x8000;
-	sup->scc_char6 = 0x8000;
-	sup->scc_char7 = 0x8000;
-	sup->scc_char8 = 0x8000;
-	sup->scc_rccm = 0xc0ff;
-
-	/* Send the CPM an initialize command.
-	*/
-	cp->cp_cpcr = mk_cr_cmd(CPM_CR_SCC1_PAGE, CPM_CR_SCC1_SBLOCK, 0,
-			CPM_CR_INIT_TRX) | CPM_CR_FLG;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-
-	/* Set UART mode, 8 bit, no parity, one stop.
-	 * Enable receive and transmit.
-	 */
-	sccp->scc_gsmrh = 0;
-	sccp->scc_gsmrl =
-		(SCC_GSMRL_MODE_UART | SCC_GSMRL_TDCR_16 | SCC_GSMRL_RDCR_16);
-
-	/* Disable all interrupts and clear all pending
-	 * events.
-	 */
-	sccp->scc_sccm = 0;
-	sccp->scc_scce = 0xffff;
-	sccp->scc_dsr = 0x7e7e;
-	sccp->scc_psmr = 0x3000;
-
-	/* Wire BRG1 to SCC1.  The console driver will take care of
-	 * others.
-	 */
-	ip->im_cpmux.cmx_scr = 0;
-#else
-	up->smc_rbase = dpaddr;
-	up->smc_tbase = dpaddr+sizeof(cbd_t);
-	up->smc_rfcr = CPMFCR_EB;
-	up->smc_tfcr = CPMFCR_EB;
-	up->smc_brklen = 0;
-	up->smc_brkec = 0;
-	up->smc_brkcr = 0;
-	up->smc_mrblr = 128;
-	up->smc_maxidl = 8;
-
-	/* Set UART mode, 8 bit, no parity, one stop.
-	 * Enable receive and transmit.
-	 */
-	sp->smc_smcmr = smcr_mk_clen(9) |  SMCMR_SM_UART;
-
-	/* Mask all interrupts and remove anything pending.
-	*/
-	sp->smc_smcm = 0;
-	sp->smc_smce = 0xff;
-
-	/* Set up the baud rate generator.
-	 */
-	ip->im_cpmux.cmx_smr = 0;
-#endif
-
-	/* The baud rate divisor needs to be coordinated with clk_8260().
-	*/
-	ip->im_brgc1 =
-		(((bd->bi_brgfreq/16) / bd->bi_baudrate) << 1) |
-								CPM_BRG_EN;
-
-	/* Make the first buffer the only buffer.
-	*/
-	tbdf->cbd_sc |= BD_SC_WRAP;
-	rbdf->cbd_sc |= BD_SC_EMPTY | BD_SC_WRAP;
-
-	/* Initialize Tx/Rx parameters.
-	*/
-#ifdef SCC_CONSOLE
-	sccp->scc_gsmrl |= (SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-#else
-	cp->cp_cpcr = mk_cr_cmd(CPM_CR_SMC1_PAGE, CPM_CR_SMC1_SBLOCK, 0, CPM_CR_INIT_TRX) | CPM_CR_FLG;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-
-	/* Enable transmitter/receiver.
-	*/
-	sp->smc_smcmr |= SMCMR_REN | SMCMR_TEN;
-#endif
-
-	/* This is ignored.
-	*/
-	return 0;
-}
-
-int
-serial_readbuf(u_char *cbuf)
-{
-	volatile cbd_t		*rbdf;
-	volatile char		*buf;
-#ifdef SCC_CONSOLE
-	volatile scc_uart_t	*sup;
-#else
-	volatile smc_uart_t	*up;
-#endif
-	volatile cpm2_map_t	*ip;
-	int	i, nc;
-
-	ip = (cpm2_map_t *)CPM_MAP_ADDR;
-
-#ifdef SCC_CONSOLE
-	sup = (scc_uart_t *)&ip->im_dprambase[PROFF_SCC1 + ((SCC_CONSOLE-1) << 8)];
-	rbdf = (cbd_t *)&ip->im_dprambase[sup->scc_genscc.scc_rbase];
-#else
-	up = (smc_uart_t *)&(ip->im_dprambase[PROFF_SMC1]);
-	rbdf = (cbd_t *)&ip->im_dprambase[up->smc_rbase];
-#endif
-
-	/* Wait for character to show up.
-	*/
-	buf = (char *)rbdf->cbd_bufaddr;
-	while (rbdf->cbd_sc & BD_SC_EMPTY);
-	nc = rbdf->cbd_datlen;
-	for (i=0; i<nc; i++)
-		*cbuf++ = *buf++;
-	rbdf->cbd_sc |= BD_SC_EMPTY;
-
-	return(nc);
-}
-
-void
-serial_putc(void *ignored, const char c)
-{
-	volatile cbd_t		*tbdf;
-	volatile char		*buf;
-#ifdef SCC_CONSOLE
-	volatile scc_uart_t	*sup;
-#else
-	volatile smc_uart_t	*up;
-#endif
-	volatile cpm2_map_t	*ip;
-
-	ip = (cpm2_map_t *)CPM_MAP_ADDR;
-#ifdef SCC_CONSOLE
-	sup = (scc_uart_t *)&ip->im_dprambase[PROFF_SCC1 + ((SCC_CONSOLE-1) << 8)];
-	tbdf = (cbd_t *)&ip->im_dprambase[sup->scc_genscc.scc_tbase];
-#else
-	up = (smc_uart_t *)&(ip->im_dprambase[PROFF_SMC1]);
-	tbdf = (cbd_t *)&ip->im_dprambase[up->smc_tbase];
-#endif
-
-	/* Wait for last character to go.
-	*/
-	buf = (char *)tbdf->cbd_bufaddr;
-	while (tbdf->cbd_sc & BD_SC_READY);
-
-	*buf = c;
-	tbdf->cbd_datlen = 1;
-	tbdf->cbd_sc |= BD_SC_READY;
-}
-
-char
-serial_getc(void *ignored)
-{
-	char	c;
-
-	if (cons_hold_cnt <= 0) {
-		cons_hold_cnt = serial_readbuf(cons_hold);
-		sgptr = cons_hold;
-	}
-	c = *sgptr++;
-	cons_hold_cnt--;
-
-	return(c);
-}
-
-int
-serial_tstc(void *ignored)
-{
-	volatile cbd_t		*rbdf;
-#ifdef SCC_CONSOLE
-	volatile scc_uart_t	*sup;
-#else
-	volatile smc_uart_t	*up;
-#endif
-	volatile cpm2_map_t	*ip;
-
-	ip = (cpm2_map_t *)CPM_MAP_ADDR;
-#ifdef SCC_CONSOLE
-	sup = (scc_uart_t *)&ip->im_dprambase[PROFF_SCC1 + ((SCC_CONSOLE-1) << 8)];
-	rbdf = (cbd_t *)&ip->im_dprambase[sup->scc_genscc.scc_rbase];
-#else
-	up = (smc_uart_t *)&(ip->im_dprambase[PROFF_SMC1]);
-	rbdf = (cbd_t *)&ip->im_dprambase[up->smc_rbase];
-#endif
-
-	return(!(rbdf->cbd_sc & BD_SC_EMPTY));
-}
diff --git a/arch/ppc/boot/simple/m8xx_tty.c b/arch/ppc/boot/simple/m8xx_tty.c
deleted file mode 100644
index f28924e6aeb4..000000000000
--- a/arch/ppc/boot/simple/m8xx_tty.c
+++ /dev/null
@@ -1,289 +0,0 @@
-/* Minimal serial functions needed to send messages out the serial
- * port on the MBX console.
- *
- * The MBX uses SMC1 for the serial port.  We reset the port and use
- * only the first BD that EPPC-Bug set up as a character FIFO.
- *
- * Later versions (at least 1.4, maybe earlier) of the MBX EPPC-Bug
- * use COM1 instead of SMC1 as the console port.  This kinda sucks
- * for the rest of the kernel, so here we force the use of SMC1 again.
- */
-#include <linux/types.h>
-#include <asm/uaccess.h>
-#include <asm/mpc8xx.h>
-#include <asm/cpm1.h>
-
-#ifdef CONFIG_MBX
-#define MBX_CSR1	((volatile u_char *)0xfa100000)
-#define CSR1_COMEN	(u_char)0x02
-#endif
-
-#ifdef TQM_SMC2_CONSOLE
-#define PROFF_CONS	PROFF_SMC2
-#define CPM_CR_CH_CONS	CPM_CR_CH_SMC2
-#define SMC_INDEX	1
-static volatile iop8xx_t *iopp = (iop8xx_t *)&(((immap_t *)IMAP_ADDR)->im_ioport);
-#else
-#define PROFF_CONS	PROFF_SMC1
-#define CPM_CR_CH_CONS	CPM_CR_CH_SMC1
-#define SMC_INDEX	0
-#endif
-
-static cpm8xx_t	*cpmp = (cpm8xx_t *)&(((immap_t *)IMAP_ADDR)->im_cpm);
-
-unsigned long
-serial_init(int ignored, bd_t *bd)
-{
-	volatile smc_t		*sp;
-	volatile smc_uart_t	*up;
-	volatile cbd_t	*tbdf, *rbdf;
-	volatile cpm8xx_t	*cp;
-	uint	dpaddr, memaddr;
-#ifndef CONFIG_MBX
-	uint	ui;
-#endif
-
-	cp = cpmp;
-	sp = (smc_t*)&(cp->cp_smc[SMC_INDEX]);
-	up = (smc_uart_t *)&cp->cp_dparam[PROFF_CONS];
-
-	/* Disable transmitter/receiver.
-	*/
-	sp->smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN);
-
-#ifdef CONFIG_FADS
-	/* Enable SMC1/2 transceivers.
-	*/
-	*((volatile uint *)BCSR1) &= ~(BCSR1_RS232EN_1|BCSR1_RS232EN_2);
-#endif
-
-#ifndef CONFIG_MBX
-	{
-	/* Initialize SMCx and use it for the console port.
-	 */
-
-	/* Enable SDMA.
-	*/
-	((immap_t *)IMAP_ADDR)->im_siu_conf.sc_sdcr = 1;
-
-#ifdef TQM_SMC2_CONSOLE
-	/* Use Port A for SMC2 instead of other functions.
-	*/
-	iopp->iop_papar |=  0x00c0;
-	iopp->iop_padir &= ~0x00c0;
-	iopp->iop_paodr &= ~0x00c0;
-#else
-	/* Use Port B for SMCs instead of other functions.
-	*/
-	cp->cp_pbpar |= 0x00000cc0;
-	cp->cp_pbdir &= ~0x00000cc0;
-	cp->cp_pbodr &= ~0x00000cc0;
-#endif
-
-	/* Allocate space for two buffer descriptors in the DP ram.
-	 * For now, this address seems OK, but it may have to
-	 * change with newer versions of the firmware.
-	 */
-	dpaddr = 0x0800;
-
-	/* Grab a few bytes from the top of memory for SMC FIFOs.
-	 */
-	memaddr = (bd->bi_memsize - 32) & ~15;
-
-	/* Set the physical address of the host memory buffers in
-	 * the buffer descriptors.
-	 */
-	rbdf = (cbd_t *)&cp->cp_dpmem[dpaddr];
-	rbdf->cbd_bufaddr = memaddr;
-	rbdf->cbd_sc = 0;
-	tbdf = rbdf + 1;
-	tbdf->cbd_bufaddr = memaddr+4;
-	tbdf->cbd_sc = 0;
-
-	/* Set up the uart parameters in the parameter ram.
-	*/
-	up->smc_rbase = dpaddr;
-	up->smc_tbase = dpaddr+sizeof(cbd_t);
-	up->smc_rfcr = SMC_EB;
-	up->smc_tfcr = SMC_EB;
-
-	/* Set UART mode, 8 bit, no parity, one stop.
-	 * Enable receive and transmit.
-	 */
-	sp->smc_smcmr = smcr_mk_clen(9) |  SMCMR_SM_UART;
-
-	/* Mask all interrupts and remove anything pending.
-	*/
-	sp->smc_smcm = 0;
-	sp->smc_smce = 0xff;
-
-	/* Set up the baud rate generator.
-	 * See 8xx_io/commproc.c for details.
-	 * This wires BRG1 to SMC1 and BRG2 to SMC2;
-	 */
-	cp->cp_simode = 0x10000000;
-	ui = bd->bi_intfreq / 16 / bd->bi_baudrate;
-#ifdef TQM_SMC2_CONSOLE
-	cp->cp_brgc2 =
-#else
-	cp->cp_brgc1 =
-#endif
-		((ui - 1) < 4096)
-		? (((ui - 1) << 1) | CPM_BRG_EN)
-		: ((((ui / 16) - 1) << 1) | CPM_BRG_EN | CPM_BRG_DIV16);
-
-#else /* CONFIG_MBX */
-	if (*MBX_CSR1 & CSR1_COMEN) {
-		/* COM1 is enabled.  Initialize SMC1 and use it for
-		 * the console port.
-		 */
-
-		/* Enable SDMA.
-		*/
-		((immap_t *)IMAP_ADDR)->im_siu_conf.sc_sdcr = 1;
-
-		/* Use Port B for SMCs instead of other functions.
-		*/
-		cp->cp_pbpar |= 0x00000cc0;
-		cp->cp_pbdir &= ~0x00000cc0;
-		cp->cp_pbodr &= ~0x00000cc0;
-
-		/* Allocate space for two buffer descriptors in the DP ram.
-		 * For now, this address seems OK, but it may have to
-		 * change with newer versions of the firmware.
-		 */
-		dpaddr = 0x0800;
-
-		/* Grab a few bytes from the top of memory.  EPPC-Bug isn't
-		 * running any more, so we can do this.
-		 */
-		memaddr = (bd->bi_memsize - 32) & ~15;
-
-		/* Set the physical address of the host memory buffers in
-		 * the buffer descriptors.
-		 */
-		rbdf = (cbd_t *)&cp->cp_dpmem[dpaddr];
-		rbdf->cbd_bufaddr = memaddr;
-		rbdf->cbd_sc = 0;
-		tbdf = rbdf + 1;
-		tbdf->cbd_bufaddr = memaddr+4;
-		tbdf->cbd_sc = 0;
-
-		/* Set up the uart parameters in the parameter ram.
-		*/
-		up->smc_rbase = dpaddr;
-		up->smc_tbase = dpaddr+sizeof(cbd_t);
-		up->smc_rfcr = SMC_EB;
-		up->smc_tfcr = SMC_EB;
-
-		/* Set UART mode, 8 bit, no parity, one stop.
-		 * Enable receive and transmit.
-		 */
-		sp->smc_smcmr = smcr_mk_clen(9) |  SMCMR_SM_UART;
-
-		/* Mask all interrupts and remove anything pending.
-		*/
-		sp->smc_smcm = 0;
-		sp->smc_smce = 0xff;
-
-		/* Set up the baud rate generator.
-		 * See 8xx_io/commproc.c for details.
-		 */
-		cp->cp_simode = 0x10000000;
-		cp->cp_brgc1 =
-			(((bd->bi_intfreq/16) / 9600) << 1) | CPM_BRG_EN;
-
-		/* Enable SMC1 for console output.
-		*/
-		*MBX_CSR1 &= ~CSR1_COMEN;
-	}
-	else {
-#endif /* ndef CONFIG_MBX */
-		/* SMCx is used as console port.
-		*/
-		tbdf = (cbd_t *)&cp->cp_dpmem[up->smc_tbase];
-		rbdf = (cbd_t *)&cp->cp_dpmem[up->smc_rbase];
-
-		/* Issue a stop transmit, and wait for it.
-		*/
-		cp->cp_cpcr = mk_cr_cmd(CPM_CR_CH_CONS,
-					CPM_CR_STOP_TX) | CPM_CR_FLG;
-		while (cp->cp_cpcr & CPM_CR_FLG);
-	}
-
-	/* Make the first buffer the only buffer.
-	*/
-	tbdf->cbd_sc |= BD_SC_WRAP;
-	rbdf->cbd_sc |= BD_SC_EMPTY | BD_SC_WRAP;
-
-	/* Single character receive.
-	*/
-	up->smc_mrblr = 1;
-	up->smc_maxidl = 0;
-
-	/* Initialize Tx/Rx parameters.
-	*/
-	cp->cp_cpcr = mk_cr_cmd(CPM_CR_CH_CONS, CPM_CR_INIT_TRX) | CPM_CR_FLG;
-	while (cp->cp_cpcr & CPM_CR_FLG);
-
-	/* Enable transmitter/receiver.
-	*/
-	sp->smc_smcmr |= SMCMR_REN | SMCMR_TEN;
-
-	/* This is ignored.
-	*/
-	return 0;
-}
-
-void
-serial_putc(void *ignored, const char c)
-{
-	volatile cbd_t		*tbdf;
-	volatile char		*buf;
-	volatile smc_uart_t	*up;
-
-	up = (smc_uart_t *)&cpmp->cp_dparam[PROFF_CONS];
-	tbdf = (cbd_t *)&cpmp->cp_dpmem[up->smc_tbase];
-
-	/* Wait for last character to go.
-	*/
-	buf = (char *)tbdf->cbd_bufaddr;
-	while (tbdf->cbd_sc & BD_SC_READY);
-
-	*buf = c;
-	tbdf->cbd_datlen = 1;
-	tbdf->cbd_sc |= BD_SC_READY;
-}
-
-char
-serial_getc(void *ignored)
-{
-	volatile cbd_t		*rbdf;
-	volatile char		*buf;
-	volatile smc_uart_t	*up;
-	char			c;
-
-	up = (smc_uart_t *)&cpmp->cp_dparam[PROFF_CONS];
-	rbdf = (cbd_t *)&cpmp->cp_dpmem[up->smc_rbase];
-
-	/* Wait for character to show up.
-	*/
-	buf = (char *)rbdf->cbd_bufaddr;
-	while (rbdf->cbd_sc & BD_SC_EMPTY);
-	c = *buf;
-	rbdf->cbd_sc |= BD_SC_EMPTY;
-
-	return(c);
-}
-
-int
-serial_tstc(void *ignored)
-{
-	volatile cbd_t		*rbdf;
-	volatile smc_uart_t	*up;
-
-	up = (smc_uart_t *)&cpmp->cp_dparam[PROFF_CONS];
-	rbdf = (cbd_t *)&cpmp->cp_dpmem[up->smc_rbase];
-
-	return(!(rbdf->cbd_sc & BD_SC_EMPTY));
-}
diff --git a/arch/ppc/boot/simple/misc-chestnut.c b/arch/ppc/boot/simple/misc-chestnut.c
deleted file mode 100644
index 14a4b56d4f84..000000000000
--- a/arch/ppc/boot/simple/misc-chestnut.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Setup for the IBM Chestnut (ibm-750fxgx_eval)
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2005 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <asm/io.h>
-#include <asm/mv64x60_defs.h>
-#include <platforms/chestnut.h>
-
-/* Not in the kernel so won't include kernel.h to get its 'max' definition */
-#define max(a,b)	(((a) > (b)) ? (a) : (b))
-
-void
-mv64x60_board_init(void __iomem *old_base, void __iomem *new_base)
-{
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-	/*
-	 * Change device bus 2 window so that bootoader can do I/O thru
-	 * 8250/16550 UART that's mapped in that window.
-	 */
-	out_le32(new_base + MV64x60_CPU2DEV_2_BASE, CHESTNUT_UART_BASE >> 16);
-	out_le32(new_base + MV64x60_CPU2DEV_2_SIZE, CHESTNUT_UART_SIZE >> 16);
-	__asm__ __volatile__("sync");
-#endif
-}
diff --git a/arch/ppc/boot/simple/misc-cpci690.c b/arch/ppc/boot/simple/misc-cpci690.c
deleted file mode 100644
index 8a8614d11a32..000000000000
--- a/arch/ppc/boot/simple/misc-cpci690.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Add birec data for Force CPCI690 board.
- *
- * Author: Mark A. Greer <source@mvista.com>
- *
- * 2003 (c) MontaVista Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <asm/io.h>
-#include <platforms/cpci690.h>
-
-#define	KB	(1024UL)
-#define	MB	(1024UL*KB)
-#define	GB	(1024UL*MB)
-
-extern u32 mv64x60_console_baud;
-extern u32 mv64x60_mpsc_clk_src;
-extern u32 mv64x60_mpsc_clk_freq;
-
-u32 mag = 0xffff;
-
-unsigned long
-get_mem_size(void)
-{
-	u32	size;
-
-	switch (in_8(((void __iomem *)CPCI690_BR_BASE + CPCI690_BR_MEM_CTLR))
-			& 0x07) {
-	case 0x01:
-		size = 256*MB;
-		break;
-	case 0x02:
-		size = 512*MB;
-		break;
-	case 0x03:
-		size = 768*MB;
-		break;
-	case 0x04:
-		size = 1*GB;
-		break;
-	case 0x05:
-		size = 1*GB + 512*MB;
-		break;
-	case 0x06:
-		size = 2*GB;
-		break;
-	default:
-		size = 0;
-	}
-
-	return size;
-}
-
-void
-mv64x60_board_init(void __iomem *old_base, void __iomem *new_base)
-{
-	mv64x60_console_baud = CPCI690_MPSC_BAUD;
-	mv64x60_mpsc_clk_src = CPCI690_MPSC_CLK_SRC;
-	mv64x60_mpsc_clk_freq =
-		(get_mem_size() >= (1*GB)) ? 100000000 : 133333333;
-}
diff --git a/arch/ppc/boot/simple/misc-embedded.c b/arch/ppc/boot/simple/misc-embedded.c
deleted file mode 100644
index d5a00eb0e4eb..000000000000
--- a/arch/ppc/boot/simple/misc-embedded.c
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
- * Originally adapted by Gary Thomas.  Much additional work by
- * Cort Dougan <cort@fsmlabs.com>.  On top of that still more work by
- * Dan Malek <dmalek@jlc.net>.
- *
- * Currently maintained by: Tom Rini <trini@kernel.crashing.org>
- */
-
-#include <linux/types.h>
-#include <linux/string.h>
-#include <asm/bootinfo.h>
-#include <asm/mmu.h>
-#include <asm/page.h>
-#include <asm/residual.h>
-#if defined(CONFIG_4xx)
-#include <asm/ibm4xx.h>
-#elif defined(CONFIG_8xx)
-#include <asm/mpc8xx.h>
-#elif defined(CONFIG_8260)
-#include <asm/mpc8260.h>
-#endif
-
-#include "nonstdio.h"
-
-/* The linker tells us where the image is. */
-extern char __image_begin, __image_end;
-extern char __ramdisk_begin, __ramdisk_end;
-extern char _end[];
-
-/* Because of the limited amount of memory on embedded, it presents
- * loading problems.  The biggest is that we load this boot program
- * into a relatively low memory address, and the Linux kernel Bss often
- * extends into this space when it get loaded.  When the kernel starts
- * and zeros the BSS space, it also writes over the information we
- * save here and pass to the kernel (usually board info).
- * On these boards, we grab some known memory holes to hold this information.
- */
-char cmd_buf[256];
-char *cmd_line = cmd_buf;
-char *avail_ram;
-char *end_avail;
-char *zimage_start;
-
-/* This is for 4xx treeboot.  It provides a place for the bootrom
- * give us a pointer to a rom environment command line.
- */
-char *bootrom_cmdline = "";
-
-/* This is the default cmdline that will be given to the user at boot time..
- * If none was specified at compile time, we'll give it one that should work.
- * -- Tom */
-#ifdef CONFIG_CMDLINE_BOOL
-char compiled_string[] = CONFIG_CMDLINE;
-#endif
-char ramroot_string[] = "root=/dev/ram";
-char netroot_string[] = "root=/dev/nfs rw ip=on";
-
-/* Serial port to use. */
-unsigned long com_port;
-
-/* We need to make sure that this is before the images to ensure
- * that it's in a mapped location. - Tom */
-bd_t hold_resid_buf __attribute__ ((__section__ (".data.boot")));
-bd_t *hold_residual = &hold_resid_buf;
-
-extern unsigned long serial_init(int chan, bd_t *bp);
-extern void serial_close(unsigned long com_port);
-extern unsigned long start;
-extern void flush_instruction_cache(void);
-extern void gunzip(void *, int, unsigned char *, int *);
-extern void embed_config(bd_t **bp);
-
-/* Weak function for boards which don't need to build the
- * board info struct because they are using PPCBoot/U-Boot.
- */
-void __attribute__ ((weak))
-embed_config(bd_t **bdp)
-{
-}
-
-unsigned long
-load_kernel(unsigned long load_addr, int num_words, unsigned long cksum, bd_t *bp)
-{
-	char *cp, ch;
-	int timer = 0, zimage_size;
-	unsigned long initrd_size;
-
-	/* First, capture the embedded board information.  Then
-	 * initialize the serial console port.
-	 */
-	embed_config(&bp);
-#if defined(CONFIG_SERIAL_CPM_CONSOLE) || \
-    defined(CONFIG_SERIAL_8250_CONSOLE) || \
-    defined(CONFIG_SERIAL_UARTLITE_CONSOLE)
-	com_port = serial_init(0, bp);
-#endif
-
-	/* Grab some space for the command line and board info.  Since
-	 * we no longer use the ELF header, but it was loaded, grab
-	 * that space.
-	 */
-#ifdef CONFIG_MBX
-	/* Because of the way the MBX loads the ELF image, we can't
-	 * tell where we started.  We read a magic variable from the NVRAM
-	 * that gives us the intermediate buffer load address.
-	 */
-	load_addr = *(uint *)0xfa000020;
-	load_addr += 0x10000;		/* Skip ELF header */
-#endif
-	/* copy board data */
-	if (bp)
-		memcpy(hold_residual,bp,sizeof(bd_t));
-
-	/* Set end of memory available to us.  It is always the highest
-	 * memory address provided by the board information.
-	 */
-	end_avail = (char *)(bp->bi_memsize);
-
-	puts("\nloaded at:     "); puthex(load_addr);
-	puts(" "); puthex((unsigned long)(load_addr + (4*num_words))); puts("\n");
-	if ( (unsigned long)load_addr != (unsigned long)&start ) {
-		puts("relocated to:  "); puthex((unsigned long)&start);
-		puts(" ");
-		puthex((unsigned long)((unsigned long)&start + (4*num_words)));
-		puts("\n");
-	}
-
-	if ( bp ) {
-		puts("board data at: "); puthex((unsigned long)bp);
-		puts(" ");
-		puthex((unsigned long)((unsigned long)bp + sizeof(bd_t)));
-		puts("\nrelocated to:  ");
-		puthex((unsigned long)hold_residual);
-		puts(" ");
-		puthex((unsigned long)((unsigned long)hold_residual + sizeof(bd_t)));
-		puts("\n");
-	}
-
-	/*
-	 * We link ourself to an arbitrary low address.  When we run, we
-	 * relocate ourself to that address.  __image_being points to
-	 * the part of the image where the zImage is. -- Tom
-	 */
-	zimage_start = (char *)(unsigned long)(&__image_begin);
-	zimage_size = (unsigned long)(&__image_end) -
-			(unsigned long)(&__image_begin);
-
-	initrd_size = (unsigned long)(&__ramdisk_end) -
-		(unsigned long)(&__ramdisk_begin);
-
-	/*
-	 * The zImage and initrd will be between start and _end, so they've
-	 * already been moved once.  We're good to go now. -- Tom
-	 */
-	puts("zimage at:     "); puthex((unsigned long)zimage_start);
-	puts(" "); puthex((unsigned long)(zimage_size+zimage_start));
-	puts("\n");
-
-	if ( initrd_size ) {
-		puts("initrd at:     ");
-		puthex((unsigned long)(&__ramdisk_begin));
-		puts(" "); puthex((unsigned long)(&__ramdisk_end));puts("\n");
-	}
-
-	/*
-	 * setup avail_ram - this is the first part of ram usable
-	 * by the uncompress code.  Anything after this program in RAM
-	 * is now fair game. -- Tom
-	 */
-	avail_ram = (char *)PAGE_ALIGN((unsigned long)_end);
-
-	puts("avail ram:     "); puthex((unsigned long)avail_ram); puts(" ");
-	puthex((unsigned long)end_avail); puts("\n");
-	puts("\nLinux/PPC load: ");
-	cp = cmd_line;
-	/* This is where we try and pick the right command line for booting.
-	 * If we were given one at compile time, use it.  It Is Right.
-	 * If we weren't, see if we have a ramdisk.  If so, thats root.
-	 * When in doubt, give them the netroot (root=/dev/nfs rw) -- Tom
-	 */
-#ifdef CONFIG_CMDLINE_BOOL
-	memcpy (cmd_line, compiled_string, sizeof(compiled_string));
-#else
-	if ( initrd_size )
-		memcpy (cmd_line, ramroot_string, sizeof(ramroot_string));
-	else
-		memcpy (cmd_line, netroot_string, sizeof(netroot_string));
-#endif
-	while ( *cp )
-		putc(*cp++);
-	while (timer++ < 5*1000) {
-		if (tstc()) {
-			while ((ch = getc()) != '\n' && ch != '\r') {
-				if (ch == '\b' || ch == '\177') {
-					if (cp != cmd_line) {
-						cp--;
-						puts("\b \b");
-					}
-				} else if (ch == '\030'		/* ^x */
-					   || ch == '\025') {	/* ^u */
-					while (cp != cmd_line) {
-						cp--;
-						puts("\b \b");
-					}
-				} else {
-					*cp++ = ch;
-					putc(ch);
-				}
-			}
-			break;  /* Exit 'timer' loop */
-		}
-		udelay(1000);  /* 1 msec */
-	}
-	*cp = 0;
-	puts("\nUncompressing Linux...");
-
-	gunzip(0, 0x400000, zimage_start, &zimage_size);
-	flush_instruction_cache();
-	puts("done.\n");
-	{
-		struct bi_record *rec;
-		unsigned long initrd_loc = 0;
-		unsigned long rec_loc = _ALIGN((unsigned long)(zimage_size) +
-				(1 << 20) - 1, (1 << 20));
-		rec = (struct bi_record *)rec_loc;
-
-		/* We need to make sure that the initrd and bi_recs do not
-		 * overlap. */
-		if ( initrd_size ) {
-			initrd_loc = (unsigned long)(&__ramdisk_begin);
-			/* If the bi_recs are in the middle of the current
-			 * initrd, move the initrd to the next MB
-			 * boundary. */
-			if ((rec_loc > initrd_loc) &&
-					((initrd_loc + initrd_size)
-					 > rec_loc)) {
-				initrd_loc = _ALIGN((unsigned long)(zimage_size)
-						+ (2 << 20) - 1, (2 << 20));
-			 	memmove((void *)initrd_loc, &__ramdisk_begin,
-					 initrd_size);
-		         	puts("initrd moved:  "); puthex(initrd_loc);
-			 	puts(" "); puthex(initrd_loc + initrd_size);
-			 	puts("\n");
-			}
-		}
-
-		rec->tag = BI_FIRST;
-		rec->size = sizeof(struct bi_record);
-		rec = (struct bi_record *)((unsigned long)rec + rec->size);
-
-		rec->tag = BI_CMD_LINE;
-		memcpy( (char *)rec->data, cmd_line, strlen(cmd_line)+1);
-		rec->size = sizeof(struct bi_record) + strlen(cmd_line) + 1;
-		rec = (struct bi_record *)((unsigned long)rec + rec->size);
-
-		if ( initrd_size ) {
-			rec->tag = BI_INITRD;
-			rec->data[0] = initrd_loc;
-			rec->data[1] = initrd_size;
-			rec->size = sizeof(struct bi_record) + 2 *
-				sizeof(unsigned long);
-			rec = (struct bi_record *)((unsigned long)rec +
-					rec->size);
-		}
-
-		rec->tag = BI_LAST;
-		rec->size = sizeof(struct bi_record);
-		rec = (struct bi_record *)((unsigned long)rec + rec->size);
-	}
-	puts("Now booting the kernel\n");
-#if defined(CONFIG_SERIAL_CPM_CONSOLE) || defined(CONFIG_SERIAL_8250_CONSOLE)
-	serial_close(com_port);
-#endif
-
-	return (unsigned long)hold_residual;
-}
diff --git a/arch/ppc/boot/simple/misc-ev64260.c b/arch/ppc/boot/simple/misc-ev64260.c
deleted file mode 100644
index 0b3978632aca..000000000000
--- a/arch/ppc/boot/simple/misc-ev64260.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Host bridge init code for the Marvell/Galileo EV-64260-BP evaluation board
- * with a GT64260 onboard.
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2001 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <asm/reg.h>
-#include <asm/io.h>
-#include <asm/mv64x60_defs.h>
-#include <platforms/ev64260.h>
-
-#ifdef CONFIG_SERIAL_MPSC_CONSOLE
-extern u32 mv64x60_console_baud;
-extern u32 mv64x60_mpsc_clk_src;
-extern u32 mv64x60_mpsc_clk_freq;
-#endif
-
-void
-mv64x60_board_init(void __iomem *old_base, void __iomem *new_base)
-{
-	u32	p, v;
-
-	/* DINK doesn't enable 745x timebase, so enable here (Adrian Cox) */
-	p = mfspr(SPRN_PVR);
-	p >>= 16;
-
-	/* Reasonable SWAG at a 745x PVR value */
-	if (((p & 0xfff0) == 0x8000) && (p != 0x800c)) {
-		v = mfspr(SPRN_HID0);
-		v |= HID0_TBEN;
-		mtspr(SPRN_HID0, v);
-	}
-
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-	/*
-	 * Change device bus 2 window so that bootoader can do I/O thru
-	 * 8250/16550 UART that's mapped in that window.
-	 */
-	out_le32(new_base + MV64x60_CPU2DEV_2_BASE, EV64260_UART_BASE >> 20);
-	out_le32(new_base + MV64x60_CPU2DEV_2_SIZE, EV64260_UART_END >> 20);
-	__asm__ __volatile__("sync");
-#elif defined(CONFIG_SERIAL_MPSC_CONSOLE)
-	mv64x60_console_baud = EV64260_DEFAULT_BAUD;
-	mv64x60_mpsc_clk_src = EV64260_MPSC_CLK_SRC;
-	mv64x60_mpsc_clk_freq = EV64260_MPSC_CLK_FREQ;
-#endif
-}
diff --git a/arch/ppc/boot/simple/misc-ev64360.c b/arch/ppc/boot/simple/misc-ev64360.c
deleted file mode 100644
index 96eaebb78df5..000000000000
--- a/arch/ppc/boot/simple/misc-ev64360.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (C) 2005 Lee Nicks <allinux@gmail.com>
- *
- * Based on arch/ppc/boot/simple/misc-katana.c from:
- * Mark A. Greer <source@mvista.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- */
-
-#include <linux/types.h>
-#include <asm/io.h>
-#include <asm/mv64x60_defs.h>
-#include <platforms/ev64360.h>
-
-extern u32 mv64x60_console_baud;
-extern u32 mv64x60_mpsc_clk_src;
-extern u32 mv64x60_mpsc_clk_freq;
-
-/* Not in the kernel so won't include kernel.h to get its 'min' definition */
-#ifndef min
-#define	min(a,b)	(((a) < (b)) ? (a) : (b))
-#endif
-
-void
-mv64x60_board_init(void __iomem *old_base, void __iomem *new_base)
-{
-	mv64x60_console_baud  = EV64360_DEFAULT_BAUD;
-	mv64x60_mpsc_clk_src  = EV64360_MPSC_CLK_SRC;
-	mv64x60_mpsc_clk_freq = EV64360_MPSC_CLK_FREQ;
-}
diff --git a/arch/ppc/boot/simple/misc-katana.c b/arch/ppc/boot/simple/misc-katana.c
deleted file mode 100644
index 79a1bbcbc6c5..000000000000
--- a/arch/ppc/boot/simple/misc-katana.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Set up MPSC values to bootwrapper can prompt user.
- *
- * Author: Mark A. Greer <source@mvista.com>
- *
- * 2004 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <asm/io.h>
-#include <asm/mv64x60_defs.h>
-#include <platforms/katana.h>
-
-extern u32 mv64x60_console_baud;
-extern u32 mv64x60_mpsc_clk_src;
-extern u32 mv64x60_mpsc_clk_freq;
-
-/* Not in the kernel so won't include kernel.h to get its 'min' definition */
-#ifndef min
-#define	min(a,b)	(((a) < (b)) ? (a) : (b))
-#endif
-
-unsigned long mv64360_get_mem_size(void);
-
-void
-mv64x60_board_init(void __iomem *old_base, void __iomem *new_base)
-{
-	mv64x60_console_baud = KATANA_DEFAULT_BAUD;
-	mv64x60_mpsc_clk_src = KATANA_MPSC_CLK_SRC;
-	mv64x60_mpsc_clk_freq =
-		min(katana_bus_freq((void __iomem *)KATANA_CPLD_BASE),
-			MV64x60_TCLK_FREQ_MAX);
-}
-
-unsigned long
-get_mem_size(void)
-{
-	return mv64360_get_mem_size();
-}
diff --git a/arch/ppc/boot/simple/misc-mv64x60.c b/arch/ppc/boot/simple/misc-mv64x60.c
deleted file mode 100644
index 28b3108083ed..000000000000
--- a/arch/ppc/boot/simple/misc-mv64x60.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Relocate bridge's register base and call board specific routine.
- *
- * Author: Mark A. Greer <source@mvista.com>
- *
- * 2005 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <asm/io.h>
-#include <asm/mv64x60_defs.h>
-
-extern struct bi_record *decompress_kernel(unsigned long load_addr,
-	int num_words, unsigned long cksum);
-
-
-u32 size_reg[MV64x60_CPU2MEM_WINDOWS] = {
-	MV64x60_CPU2MEM_0_SIZE, MV64x60_CPU2MEM_1_SIZE,
-	MV64x60_CPU2MEM_2_SIZE, MV64x60_CPU2MEM_3_SIZE
-};
-
-/* Read mem ctlr to get the amount of mem in system */
-unsigned long
-mv64360_get_mem_size(void)
-{
-	u32	enables, i, v;
-	u32	mem = 0;
-
-	enables = in_le32((void __iomem *)CONFIG_MV64X60_NEW_BASE +
-		MV64360_CPU_BAR_ENABLE) & 0xf;
-
-	for (i=0; i<MV64x60_CPU2MEM_WINDOWS; i++)
-		if (!(enables & (1<<i))) {
-			v = in_le32((void __iomem *)CONFIG_MV64X60_NEW_BASE
-				+ size_reg[i]) & 0xffff;
-			v = (v + 1) << 16;
-			mem += v;
-		}
-
-	return mem;
-}
-
-void
-mv64x60_move_base(void __iomem *old_base, void __iomem *new_base)
-{
-	u32	bits, mask, b;
-
-	if (old_base != new_base) {
-#ifdef CONFIG_GT64260
-		bits = 12;
-		mask = 0x07000000;
-#else /* Must be mv64[34]60 */
-		bits = 16;
-		mask = 0x03000000;
-#endif
-		b = in_le32(old_base + MV64x60_INTERNAL_SPACE_DECODE);
-		b &= mask;
-		b |= ((u32)new_base >> (32 - bits));
-		out_le32(old_base + MV64x60_INTERNAL_SPACE_DECODE, b);
-
-		__asm__ __volatile__("sync");
-
-		/* Wait for change to happen (in accordance with the manual) */
-		while (in_le32(new_base + MV64x60_INTERNAL_SPACE_DECODE) != b);
-	}
-}
-
-void __attribute__ ((weak))
-mv64x60_board_init(void __iomem *old_base, void __iomem *new_base)
-{
-}
-
-void *
-load_kernel(unsigned long load_addr, int num_words, unsigned long cksum,
-		void *ign1, void *ign2)
-{
-	mv64x60_move_base((void __iomem *)CONFIG_MV64X60_BASE,
-		(void __iomem *)CONFIG_MV64X60_NEW_BASE);
-	mv64x60_board_init((void __iomem *)CONFIG_MV64X60_BASE,
-		(void __iomem *)CONFIG_MV64X60_NEW_BASE);
-	return decompress_kernel(load_addr, num_words, cksum);
-}
diff --git a/arch/ppc/boot/simple/misc-prep.c b/arch/ppc/boot/simple/misc-prep.c
deleted file mode 100644
index 0086e1cfb48c..000000000000
--- a/arch/ppc/boot/simple/misc-prep.c
+++ /dev/null
@@ -1,209 +0,0 @@
-/*
- * Maintainer: Tom Rini <trini@kernel.crashing.org>
- *
- * In the past: Gary Thomas, Cort Dougan <cort@cs.nmt.edu>
- */
-
-#include <linux/pci_ids.h>
-#include <linux/types.h>
-#include <asm/residual.h>
-#include <asm/string.h>
-#include <asm/byteorder.h>
-#include "mpc10x.h"
-#include "of1275.h"
-#include "nonstdio.h"
-
-extern int keyb_present;	/* keyboard controller is present by default */
-RESIDUAL hold_resid_buf;
-RESIDUAL *hold_residual = &hold_resid_buf;
-static void *OFW_interface;	/* Pointer to OF, if available. */
-
-#ifdef CONFIG_VGA_CONSOLE
-char *vidmem = (char *)0xC00B8000;
-int lines = 25, cols = 80;
-int orig_x, orig_y = 24;
-#endif /* CONFIG_VGA_CONSOLE */
-
-extern int CRT_tstc(void);
-extern int vga_init(unsigned char *ISA_mem);
-extern void gunzip(void *, int, unsigned char *, int *);
-extern unsigned long serial_init(int chan, void *ignored);
-extern void serial_fixups(void);
-extern struct bi_record *decompress_kernel(unsigned long load_addr,
-		int num_words, unsigned long cksum);
-extern void disable_6xx_mmu(void);
-extern unsigned long mpc10x_get_mem_size(void);
-
-static void
-writel(unsigned int val, unsigned int address)
-{
-	/* Ensure I/O operations complete */
-	__asm__ volatile("eieio");
-	*(unsigned int *)address = cpu_to_le32(val);
-}
-
-#define PCI_CFG_ADDR(dev,off)	((0x80<<24) | (dev<<8) | (off&0xfc))
-#define PCI_CFG_DATA(off)	(MPC10X_MAPA_CNFG_DATA+(off&3))
-
-static void
-pci_read_config_32(unsigned char devfn,
-		unsigned char offset,
-		unsigned int *val)
-{
-	/* Ensure I/O operations complete */
-	__asm__ volatile("eieio");
-	*(unsigned int *)PCI_CFG_ADDR(devfn,offset) =
-		cpu_to_le32(MPC10X_MAPA_CNFG_ADDR);
-	/* Ensure I/O operations complete */
-	__asm__ volatile("eieio");
-	*val = le32_to_cpu(*(unsigned int *)PCI_CFG_DATA(offset));
-	return;
-}
-
-#ifdef CONFIG_VGA_CONSOLE
-void
-scroll(void)
-{
-	int i;
-
-	memcpy ( vidmem, vidmem + cols * 2, ( lines - 1 ) * cols * 2 );
-	for ( i = ( lines - 1 ) * cols * 2; i < lines * cols * 2; i += 2 )
-		vidmem[i] = ' ';
-}
-#endif /* CONFIG_VGA_CONSOLE */
-
-unsigned long
-load_kernel(unsigned long load_addr, int num_words, unsigned long cksum,
-		  RESIDUAL *residual, void *OFW)
-{
-	int start_multi = 0;
-	unsigned int pci_viddid, pci_did, tulip_pci_base, tulip_base;
-
-	/* If we have Open Firmware, initialise it immediately */
-	if (OFW) {
-		OFW_interface = OFW;
-		ofinit(OFW_interface);
-	}
-
-	board_isa_init();
-#if defined(CONFIG_VGA_CONSOLE)
-	vga_init((unsigned char *)0xC0000000);
-#endif /* CONFIG_VGA_CONSOLE */
-
-	if (residual) {
-		/* Is this Motorola PPCBug? */
-		if ((1 & residual->VitalProductData.FirmwareSupports) &&
-		    (1 == residual->VitalProductData.FirmwareSupplier)) {
-			unsigned char base_mod;
-			unsigned char board_type = inb(0x801) & 0xF0;
-
-			/*
-			 * Reset the onboard 21x4x Ethernet
-			 * Motorola Ethernet is at IDSEL 14 (devfn 0x70)
-			 */
-			pci_read_config_32(0x70, 0x00, &pci_viddid);
-			pci_did = (pci_viddid & 0xffff0000) >> 16;
-			/* Be sure we've really found a 21x4x chip */
-			if (((pci_viddid & 0xffff) == PCI_VENDOR_ID_DEC) &&
-				((pci_did == PCI_DEVICE_ID_DEC_TULIP_FAST) ||
-				(pci_did == PCI_DEVICE_ID_DEC_TULIP) ||
-				(pci_did == PCI_DEVICE_ID_DEC_TULIP_PLUS) ||
-				(pci_did == PCI_DEVICE_ID_DEC_21142))) {
-				pci_read_config_32(0x70,
-						0x10,
-						&tulip_pci_base);
-				/* Get the physical base address */
-				tulip_base =
-					(tulip_pci_base & ~0x03UL) + 0x80000000;
-				/* Strobe the 21x4x reset bit in CSR0 */
-				writel(0x1, tulip_base);
-			}
-
-			/* If this is genesis 2 board then check for no
-			 * keyboard controller and more than one processor.
-			 */
-			if (board_type == 0xe0) {
-				base_mod = inb(0x803);
-				/* if a MVME2300/2400 or a Sitka then no keyboard */
-				if((base_mod == 0xFA) || (base_mod == 0xF9) ||
-				   (base_mod == 0xE1)) {
-					keyb_present = 0;	/* no keyboard */
-				}
-			}
-			/* If this is a multiprocessor system then
-			 * park the other processor so that the
-			 * kernel knows where to find them.
-			 */
-			if (residual->MaxNumCpus > 1)
-				start_multi = 1;
-		}
-		memcpy(hold_residual,residual,sizeof(RESIDUAL));
-        }
-
-	/* Call decompress_kernel */
-	decompress_kernel(load_addr, num_words, cksum);
-
-	if (start_multi) {
-		residual->VitalProductData.SmpIar = (unsigned long)0xc0;
-		residual->Cpus[1].CpuState = CPU_GOOD;
-		hold_residual->VitalProductData.Reserved5 = 0xdeadbeef;
-	}
-
-	/* Now go and clear out the BATs and ensure that our MSR is
-	 * correct .*/
-	disable_6xx_mmu();
-
-	/* Make r3 be a pointer to the residual data. */
-	return (unsigned long)hold_residual;
-}
-
-unsigned long
-get_mem_size(void)
-{
-	unsigned int pci_viddid, pci_did;
-
-	/* First, figure out what kind of host bridge we are on.  If it's
-	 * an MPC10x, we can ask it directly how much memory it has.
-	 * Otherwise, see if the residual data has anything.  This isn't
-	 * the best way, but it can be the only way.  If there's nothing,
-	 * assume 32MB. -- Tom.
-	 */
-	/* See what our host bridge is. */
-	pci_read_config_32(0x00, 0x00, &pci_viddid);
-	pci_did = (pci_viddid & 0xffff0000) >> 16;
-	/* See if we are on an MPC10x. */
-	if (((pci_viddid & 0xffff) == PCI_VENDOR_ID_MOTOROLA)
-			&& ((pci_did == PCI_DEVICE_ID_MOTOROLA_MPC105)
-				|| (pci_did == PCI_DEVICE_ID_MOTOROLA_MPC106)
-				|| (pci_did == PCI_DEVICE_ID_MOTOROLA_MPC107)))
-		return mpc10x_get_mem_size();
-	/* If it's not, see if we have anything in the residual data. */
-	else if (hold_residual && hold_residual->TotalMemory)
-		return hold_residual->TotalMemory;
-	else if (OFW_interface) {
-		/*
-		 * This is a 'best guess' check.  We want to make sure
-		 * we don't try this on a PReP box without OF
-		 *     -- Cort
-		 */
-		while (OFW_interface)
-		{
-			phandle dev_handle;
-			int mem_info[2];
-
-			/* get handle to memory description */
-			if (!(dev_handle = finddevice("/memory@0")))
-				break;
-
-			/* get the info */
-			if (getprop(dev_handle, "reg", mem_info,
-						sizeof(mem_info)) != 8)
-				break;
-
-			return mem_info[1];
-		}
-	}
-
-	/* Fall back to hard-coding 32MB. */
-	return 32*1024*1024;
-}
diff --git a/arch/ppc/boot/simple/misc-radstone_ppc7d.c b/arch/ppc/boot/simple/misc-radstone_ppc7d.c
deleted file mode 100644
index 0f302ea9c3d1..000000000000
--- a/arch/ppc/boot/simple/misc-radstone_ppc7d.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Misc data for Radstone PPC7D board.
- *
- * Author: James Chapman <jchapman@katalix.com>
- */
-
-#include <linux/types.h>
-#include <platforms/radstone_ppc7d.h>
-
-#if defined(CONFIG_SERIAL_MPSC_CONSOLE)
-extern u32 mv64x60_console_baud;
-extern u32 mv64x60_mpsc_clk_src;
-extern u32 mv64x60_mpsc_clk_freq;
-#endif
-
-void
-mv64x60_board_init(void __iomem *old_base, void __iomem *new_base)
-{
-#if defined(CONFIG_SERIAL_MPSC_CONSOLE)
-	mv64x60_console_baud = PPC7D_DEFAULT_BAUD;
-	mv64x60_mpsc_clk_src = PPC7D_MPSC_CLK_SRC;
-	mv64x60_mpsc_clk_freq = PPC7D_MPSC_CLK_FREQ;
-#endif
-}
diff --git a/arch/ppc/boot/simple/misc-spruce.c b/arch/ppc/boot/simple/misc-spruce.c
deleted file mode 100644
index 5b3a6c6f113b..000000000000
--- a/arch/ppc/boot/simple/misc-spruce.c
+++ /dev/null
@@ -1,271 +0,0 @@
-/*
- * Misc. bootloader code for IBM Spruce reference platform
- *
- * Authors: Johnnie Peters <jpeters@mvista.com>
- *	    Matt Porter <mporter@mvista.com>
- *
- * Derived from arch/ppc/boot/prep/misc.c
- *
- * 2000-2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <linux/pci.h>
-
-#include <asm/bootinfo.h>
-
-extern unsigned long decompress_kernel(unsigned long load_addr, int num_words,
-				       unsigned long cksum);
-
-/* Define some important locations of the Spruce. */
-#define SPRUCE_PCI_CONFIG_ADDR	0xfec00000
-#define SPRUCE_PCI_CONFIG_DATA	0xfec00004
-
-/* PCI configuration space access routines. */
-unsigned int *pci_config_address = (unsigned int *)SPRUCE_PCI_CONFIG_ADDR;
-unsigned char *pci_config_data   = (unsigned char *)SPRUCE_PCI_CONFIG_DATA;
-
-void cpc700_pcibios_read_config_byte(unsigned char bus, unsigned char dev_fn,
-			     unsigned char offset, unsigned char *val)
-{
-	out_le32(pci_config_address,
-		 (((bus & 0xff)<<16) | (dev_fn<<8) | (offset&0xfc) | 0x80000000));
-
-	*val= (in_le32((unsigned *)pci_config_data) >> (8 * (offset & 3))) & 0xff;
-}
-
-void cpc700_pcibios_write_config_byte(unsigned char bus, unsigned char dev_fn,
-			     unsigned char offset, unsigned char val)
-{
-	out_le32(pci_config_address,
-		 (((bus & 0xff)<<16) | (dev_fn<<8) | (offset&0xfc) | 0x80000000));
-
-	out_8(pci_config_data + (offset&3), val);
-}
-
-void cpc700_pcibios_read_config_word(unsigned char bus, unsigned char dev_fn,
-			     unsigned char offset, unsigned short *val)
-{
-	out_le32(pci_config_address,
-		 (((bus & 0xff)<<16) | (dev_fn<<8) | (offset&0xfc) | 0x80000000));
-
-	*val= in_le16((unsigned short *)(pci_config_data + (offset&3)));
-}
-
-void cpc700_pcibios_write_config_word(unsigned char bus, unsigned char dev_fn,
-			     unsigned char offset, unsigned short val)
-{
-	out_le32(pci_config_address,
-		 (((bus & 0xff)<<16) | (dev_fn<<8) | (offset&0xfc) | 0x80000000));
-
-	out_le16((unsigned short *)(pci_config_data + (offset&3)), val);
-}
-
-void cpc700_pcibios_read_config_dword(unsigned char bus, unsigned char dev_fn,
-			     unsigned char offset, unsigned int *val)
-{
-	out_le32(pci_config_address,
-		 (((bus & 0xff)<<16) | (dev_fn<<8) | (offset&0xfc) | 0x80000000));
-
-	*val= in_le32((unsigned *)pci_config_data);
-}
-
-void cpc700_pcibios_write_config_dword(unsigned char bus, unsigned char dev_fn,
-			     unsigned char offset, unsigned int val)
-{
-	out_le32(pci_config_address,
-		 (((bus & 0xff)<<16) | (dev_fn<<8) | (offset&0xfc) | 0x80000000));
-
-	out_le32((unsigned *)pci_config_data, val);
-}
-
-#define PCNET32_WIO_RDP		0x10
-#define PCNET32_WIO_RAP		0x12
-#define PCNET32_WIO_RESET	0x14
-
-#define PCNET32_DWIO_RDP	0x10
-#define PCNET32_DWIO_RAP	0x14
-#define PCNET32_DWIO_RESET	0x18
-
-/* Processor interface config register access */
-#define PIFCFGADDR 0xff500000
-#define PIFCFGDATA 0xff500004
-
-#define PLBMIFOPT 0x18 /* PLB Master Interface Options */
-
-#define MEM_MBEN	0x24
-#define MEM_TYPE	0x28
-#define MEM_B1SA	0x3c
-#define MEM_B1EA	0x5c
-#define MEM_B2SA	0x40
-#define MEM_B2EA	0x60
-
-unsigned long
-get_mem_size(void)
-{
-	int loop;
-	unsigned long mem_size = 0;
-	unsigned long mem_mben;
-	unsigned long mem_type;
-	unsigned long mem_start;
-	unsigned long mem_end;
-	volatile int *mem_addr = (int *)0xff500008;
-	volatile int *mem_data = (int *)0xff50000c;
-
-	/* Get the size of memory from the memory controller. */
-	*mem_addr = MEM_MBEN;
-	asm("sync");
-	mem_mben = *mem_data;
-	asm("sync");
-	for(loop = 0; loop < 1000; loop++);
-
-	*mem_addr = MEM_TYPE;
-	asm("sync");
-	mem_type = *mem_data;
-	asm("sync");
-	for(loop = 0; loop < 1000; loop++);
-
-	*mem_addr = MEM_TYPE;
-	/* Confirm bank 1 has DRAM memory */
-	if ((mem_mben & 0x40000000) &&
-				((mem_type & 0x30000000) == 0x10000000)) {
-		*mem_addr = MEM_B1SA;
-		asm("sync");
-		mem_start = *mem_data;
-		asm("sync");
-		for(loop = 0; loop < 1000; loop++);
-
-		*mem_addr = MEM_B1EA;
-		asm("sync");
-		mem_end = *mem_data;
-		asm("sync");
-		for(loop = 0; loop < 1000; loop++);
-
-		mem_size = mem_end - mem_start + 0x100000;
-	}
-
-	/* Confirm bank 2 has DRAM memory */
-	if ((mem_mben & 0x20000000) &&
-				((mem_type & 0xc000000) == 0x4000000)) {
-		*mem_addr = MEM_B2SA;
-		asm("sync");
-		mem_start = *mem_data;
-		asm("sync");
-		for(loop = 0; loop < 1000; loop++);
-
-		*mem_addr = MEM_B2EA;
-		asm("sync");
-		mem_end = *mem_data;
-		asm("sync");
-		for(loop = 0; loop < 1000; loop++);
-
-		mem_size += mem_end - mem_start + 0x100000;
-	}
-	return mem_size;
-}
-
-unsigned long
-load_kernel(unsigned long load_addr, int num_words, unsigned long cksum,
-		void *ign1, void *ign2)
-{
-	int csr0;
-	int csr_id;
-	int pci_devfn;
-	int found_multi = 0;
-	unsigned short vendor;
-	unsigned short device;
-	unsigned short command;
-	unsigned char header_type;
-	unsigned int bar0;
-	volatile int *pif_addr = (int *)0xff500000;
-	volatile int *pif_data = (int *)0xff500004;
-
-	/*
-	 * Gah, these firmware guys need to learn that hardware
-	 * byte swapping is evil! Disable all hardware byte
-	 * swapping so it doesn't hurt anyone.
-	 */
-	*pif_addr = PLBMIFOPT;
-	asm("sync");
-	*pif_data = 0x00000000;
-	asm("sync");
-
-	/* Search out and turn off the PcNet ethernet boot device. */
-	for (pci_devfn = 1; pci_devfn < 0xff; pci_devfn++) {
-		if (PCI_FUNC(pci_devfn) && !found_multi)
-			continue;
-
-		cpc700_pcibios_read_config_byte(0, pci_devfn,
-				PCI_HEADER_TYPE, &header_type);
-
-		if (!PCI_FUNC(pci_devfn))
-			found_multi = header_type & 0x80;
-
-		cpc700_pcibios_read_config_word(0, pci_devfn, PCI_VENDOR_ID,
-				&vendor);
-
-		if (vendor != 0xffff) {
-			cpc700_pcibios_read_config_word(0, pci_devfn,
-						PCI_DEVICE_ID, &device);
-
-			/* If this PCI device is the Lance PCNet board then turn it off */
-			if ((vendor == PCI_VENDOR_ID_AMD) &&
-					(device == PCI_DEVICE_ID_AMD_LANCE)) {
-
-				/* Turn on I/O Space on the board. */
-				cpc700_pcibios_read_config_word(0, pci_devfn,
-						PCI_COMMAND, &command);
-				command |= 0x1;
-				cpc700_pcibios_write_config_word(0, pci_devfn,
-						PCI_COMMAND, command);
-
-				/* Get the I/O space address */
-				cpc700_pcibios_read_config_dword(0, pci_devfn,
-						PCI_BASE_ADDRESS_0, &bar0);
-				bar0 &= 0xfffffffe;
-
-				/* Reset the PCNet Board */
-				inl (bar0+PCNET32_DWIO_RESET);
-				inw (bar0+PCNET32_WIO_RESET);
-
-				/* First do a work oriented read of csr0.  If the value is
-				 * 4 then this is the correct mode to access the board.
-				 * If not try a double word ortiented read.
-				 */
-				outw(0, bar0 + PCNET32_WIO_RAP);
-				csr0 = inw(bar0 + PCNET32_WIO_RDP);
-
-				if (csr0 == 4) {
-					/* Check the Chip id register */
-					outw(88, bar0 + PCNET32_WIO_RAP);
-					csr_id = inw(bar0 + PCNET32_WIO_RDP);
-
-					if (csr_id) {
-						/* This is the valid mode - set the stop bit */
-						outw(0, bar0 + PCNET32_WIO_RAP);
-						outw(csr0, bar0 + PCNET32_WIO_RDP);
-					}
-				} else {
-					outl(0, bar0 + PCNET32_DWIO_RAP);
-					csr0 = inl(bar0 + PCNET32_DWIO_RDP);
-					if (csr0 == 4) {
-						/* Check the Chip id register */
-						outl(88, bar0 + PCNET32_WIO_RAP);
-						csr_id = inl(bar0 + PCNET32_WIO_RDP);
-
-						if (csr_id) {
-							/* This is the valid mode  - set the stop bit*/
-							outl(0, bar0 + PCNET32_WIO_RAP);
-							outl(csr0, bar0 + PCNET32_WIO_RDP);
-						}
-					}
-				}
-			}
-		}
-	}
-
-	return decompress_kernel(load_addr, num_words, cksum);
-}
diff --git a/arch/ppc/boot/simple/misc.c b/arch/ppc/boot/simple/misc.c
deleted file mode 100644
index c3d3305eb5ca..000000000000
--- a/arch/ppc/boot/simple/misc.c
+++ /dev/null
@@ -1,278 +0,0 @@
-/*
- * Misc. bootloader code for many machines.  This assumes you have are using
- * a 6xx/7xx/74xx CPU in your machine.  This assumes the chunk of memory
- * below 8MB is free.  Finally, it assumes you have a NS16550-style uart for
- * your serial console.  If a machine meets these requirements, it can quite
- * likely use this code during boot.
- *
- * Author: Matt Porter <mporter@mvista.com>
- * Derived from arch/ppc/boot/prep/misc.c
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <linux/string.h>
-
-#include <asm/page.h>
-#include <asm/mmu.h>
-#include <asm/bootinfo.h>
-#ifdef CONFIG_4xx
-#include <asm/ibm4xx.h>
-#endif
-#include <asm/reg.h>
-
-#include "nonstdio.h"
-
-/* Default cmdline */
-#ifdef CONFIG_CMDLINE
-#define CMDLINE CONFIG_CMDLINE
-#else
-#define CMDLINE ""
-#endif
-
-/* Keyboard (and VGA console)? */
-#ifdef CONFIG_VGA_CONSOLE
-#define HAS_KEYB 1
-#else
-#define HAS_KEYB 0
-#endif
-
-/* Will / Can the user give input?
- */
-#if (defined(CONFIG_SERIAL_8250_CONSOLE) \
-	|| defined(CONFIG_VGA_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPC52xx_CONSOLE) \
-	|| defined(CONFIG_SERIAL_MPSC_CONSOLE))
-#define INTERACTIVE_CONSOLE	1
-#endif
-
-char *avail_ram;
-char *end_avail;
-char *zimage_start;
-char cmd_preset[] = CMDLINE;
-char cmd_buf[256];
-char *cmd_line = cmd_buf;
-int keyb_present = HAS_KEYB;
-int zimage_size;
-
-unsigned long com_port;
-unsigned long initrd_size = 0;
-
-/* The linker tells us various locations in the image */
-extern char __image_begin, __image_end;
-extern char __ramdisk_begin, __ramdisk_end;
-extern char _end[];
-/* Original location */
-extern unsigned long start;
-
-extern int CRT_tstc(void);
-extern unsigned long serial_init(int chan, void *ignored);
-extern void serial_close(unsigned long com_port);
-extern void gunzip(void *, int, unsigned char *, int *);
-extern void serial_fixups(void);
-
-/* Allow get_mem_size to be hooked into.  This is the default. */
-unsigned long __attribute__ ((weak))
-get_mem_size(void)
-{
-	return 0;
-}
-
-#if defined(CONFIG_40x)
-#define PPC4xx_EMAC0_MR0	EMAC0_BASE
-#endif
-
-#if defined(CONFIG_44x) && defined(PPC44x_EMAC0_MR0)
-#define PPC4xx_EMAC0_MR0	PPC44x_EMAC0_MR0
-#endif
-
-struct bi_record *
-decompress_kernel(unsigned long load_addr, int num_words, unsigned long cksum)
-{
-#ifdef INTERACTIVE_CONSOLE
-	int timer = 0;
-	char ch;
-#endif
-	char *cp;
-	struct bi_record *rec;
-	unsigned long initrd_loc = 0, TotalMemory = 0;
-
-#if defined(CONFIG_SERIAL_8250_CONSOLE) || defined(CONFIG_SERIAL_MPSC_CONSOLE)
-	com_port = serial_init(0, NULL);
-#endif
-
-#if defined(PPC4xx_EMAC0_MR0)
-	/* Reset MAL */
-	mtdcr(DCRN_MALCR(DCRN_MAL_BASE), MALCR_MMSR);
-	/* Wait for reset */
-	while (mfdcr(DCRN_MALCR(DCRN_MAL_BASE)) & MALCR_MMSR) {};
-	/* Reset EMAC */
-	*(volatile unsigned long *)PPC4xx_EMAC0_MR0 = 0x20000000;
-	__asm__ __volatile__("eieio");
-#endif
-
-	/*
-	 * Call get_mem_size(), which is memory controller dependent,
-	 * and we must have the correct file linked in here.
-	 */
-	TotalMemory = get_mem_size();
-
-	/* assume the chunk below 8M is free */
-	end_avail = (char *)0x00800000;
-
-	/*
-	 * Reveal where we were loaded at and where we
-	 * were relocated to.
-	 */
-	puts("loaded at:     "); puthex(load_addr);
-	puts(" "); puthex((unsigned long)(load_addr + (4*num_words)));
-	puts("\n");
-	if ( (unsigned long)load_addr != (unsigned long)&start )
-	{
-		puts("relocated to:  "); puthex((unsigned long)&start);
-		puts(" ");
-		puthex((unsigned long)((unsigned long)&start + (4*num_words)));
-		puts("\n");
-	}
-
-	/*
-	 * We link ourself to 0x00800000.  When we run, we relocate
-	 * ourselves there.  So we just need __image_begin for the
-	 * start. -- Tom
-	 */
-	zimage_start = (char *)(unsigned long)(&__image_begin);
-	zimage_size = (unsigned long)(&__image_end) -
-			(unsigned long)(&__image_begin);
-
-	initrd_size = (unsigned long)(&__ramdisk_end) -
-		(unsigned long)(&__ramdisk_begin);
-
-	/*
-	 * The zImage and initrd will be between start and _end, so they've
-	 * already been moved once.  We're good to go now. -- Tom
-	 */
-	avail_ram = (char *)PAGE_ALIGN((unsigned long)_end);
-	puts("zimage at:     "); puthex((unsigned long)zimage_start);
-	puts(" "); puthex((unsigned long)(zimage_size+zimage_start));
-	puts("\n");
-
-	if ( initrd_size ) {
-		puts("initrd at:     ");
-		puthex((unsigned long)(&__ramdisk_begin));
-		puts(" "); puthex((unsigned long)(&__ramdisk_end));puts("\n");
-	}
-
-#ifndef CONFIG_40x /* don't overwrite the 40x image located at 0x00400000! */
-	avail_ram = (char *)0x00400000;
-#endif
-	end_avail = (char *)0x00800000;
-	puts("avail ram:     "); puthex((unsigned long)avail_ram); puts(" ");
-	puthex((unsigned long)end_avail); puts("\n");
-
-	if (keyb_present)
-		CRT_tstc();  /* Forces keyboard to be initialized */
-
-	/* Display standard Linux/PPC boot prompt for kernel args */
-	puts("\nLinux/PPC load: ");
-	cp = cmd_line;
-	memcpy (cmd_line, cmd_preset, sizeof(cmd_preset));
-	while ( *cp ) putc(*cp++);
-
-#ifdef INTERACTIVE_CONSOLE
-	/*
-	 * If they have a console, allow them to edit the command line.
-	 * Otherwise, don't bother wasting the five seconds.
-	 */
-	while (timer++ < 5*1000) {
-		if (tstc()) {
-			while ((ch = getc()) != '\n' && ch != '\r') {
-				/* Test for backspace/delete */
-				if (ch == '\b' || ch == '\177') {
-					if (cp != cmd_line) {
-						cp--;
-						puts("\b \b");
-					}
-				/* Test for ^x/^u (and wipe the line) */
-				} else if (ch == '\030' || ch == '\025') {
-					while (cp != cmd_line) {
-						cp--;
-						puts("\b \b");
-					}
-				} else {
-					*cp++ = ch;
-					putc(ch);
-				}
-			}
-			break;  /* Exit 'timer' loop */
-		}
-		udelay(1000);  /* 1 msec */
-	}
-	*cp = 0;
-#endif
-	puts("\n");
-
-	puts("Uncompressing Linux...");
-	gunzip(NULL, 0x400000, zimage_start, &zimage_size);
-	puts("done.\n");
-
-	/* get the bi_rec address */
-	rec = bootinfo_addr(zimage_size);
-
-	/* We need to make sure that the initrd and bi_recs do not
-	 * overlap. */
-	if ( initrd_size ) {
-		unsigned long rec_loc = (unsigned long) rec;
-		initrd_loc = (unsigned long)(&__ramdisk_begin);
-		/* If the bi_recs are in the middle of the current
-		 * initrd, move the initrd to the next MB
-		 * boundary. */
-		if ((rec_loc > initrd_loc) &&
-				((initrd_loc + initrd_size) > rec_loc)) {
-			initrd_loc = _ALIGN((unsigned long)(zimage_size)
-					+ (2 << 20) - 1, (2 << 20));
-		 	memmove((void *)initrd_loc, &__ramdisk_begin,
-				 initrd_size);
-	         	puts("initrd moved:  "); puthex(initrd_loc);
-		 	puts(" "); puthex(initrd_loc + initrd_size);
-		 	puts("\n");
-		}
-	}
-
-	bootinfo_init(rec);
-	if ( TotalMemory )
-		bootinfo_append(BI_MEMSIZE, sizeof(int), (void*)&TotalMemory);
-
-	bootinfo_append(BI_CMD_LINE, strlen(cmd_line)+1, (void*)cmd_line);
-
-	/* add a bi_rec for the initrd if it exists */
-	if (initrd_size) {
-		unsigned long initrd[2];
-
-		initrd[0] = initrd_loc;
-		initrd[1] = initrd_size;
-
-		bootinfo_append(BI_INITRD, sizeof(initrd), &initrd);
-	}
-	puts("Now booting the kernel\n");
-	serial_close(com_port);
-
-	return rec;
-}
-
-void __attribute__ ((weak))
-board_isa_init(void)
-{
-}
-
-/* Allow decompress_kernel to be hooked into.  This is the default. */
-void * __attribute__ ((weak))
-load_kernel(unsigned long load_addr, int num_words, unsigned long cksum,
-		void *ign1, void *ign2)
-{
-		board_isa_init();
-		return decompress_kernel(load_addr, num_words, cksum);
-}
diff --git a/arch/ppc/boot/simple/mpc10x_memory.c b/arch/ppc/boot/simple/mpc10x_memory.c
deleted file mode 100644
index 8da8f576031d..000000000000
--- a/arch/ppc/boot/simple/mpc10x_memory.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * A routine to find out how much memory the machine has.
- *
- * Based on:
- * arch/ppc/kernel/mpc10x_common.c
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * 2001-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/pci.h>
-#include <asm/types.h>
-#include <asm/io.h>
-#include "mpc10x.h"
-
-/*
- * *** WARNING - A BAT MUST be set to access the PCI config addr/data regs ***
- */
-
-/*
- * PCI config space macros, similar to indirect_xxx and early_xxx macros.
- * We assume bus 0.
- */
-#define MPC10X_CFG_read(val, addr, type, op)	*val = op((type)(addr))
-#define MPC10X_CFG_write(val, addr, type, op)	op((type *)(addr), (val))
-
-#define MPC10X_PCI_OP(rw, size, type, op, mask)			 	\
-static void								\
-mpc10x_##rw##_config_##size(unsigned int __iomem *cfg_addr, 			\
-		unsigned int *cfg_data, int devfn, int offset,		\
-		type val)						\
-{									\
-	out_be32(cfg_addr, 						\
-		 ((offset & 0xfc) << 24) | (devfn << 16)		\
-		 | (0 << 8) | 0x80);					\
-	MPC10X_CFG_##rw(val, cfg_data + (offset & mask), type, op);	\
-	return;    					 		\
-}
-
-MPC10X_PCI_OP(read, byte,  u8 *, in_8, 3)
-MPC10X_PCI_OP(read, dword, u32 *, in_le32, 0)
-
-/*
- * Read the memory controller registers to determine the amount of memory in
- * the system.  This assumes that the firmware has correctly set up the memory
- * controller registers.  On CONFIG_PPC_PREP, we know we are being called
- * under a PReP memory map. On all other machines, we assume we are under
- * a CHRP memory map.  Further, on CONFIG_PPC_PREP we must rename
- * this function.
- */
-#ifdef CONFIG_PPC_PREP
-#define get_mem_size mpc10x_get_mem_size
-#endif
-unsigned long
-get_mem_size(void)
-{
-	unsigned int *config_addr, *config_data, val;
-	unsigned long start, end, total, offset;
-	int i;
-	unsigned char bank_enables;
-
-#ifdef CONFIG_PPC_PREP
-	config_addr = (unsigned int *)MPC10X_MAPA_CNFG_ADDR;
-	config_data = (unsigned int *)MPC10X_MAPA_CNFG_DATA;
-#else
-	config_addr = (unsigned int *)MPC10X_MAPB_CNFG_ADDR;
-	config_data = (unsigned int *)MPC10X_MAPB_CNFG_DATA;
-#endif
-
-	mpc10x_read_config_byte(config_addr, config_data, PCI_DEVFN(0,0),
-			MPC10X_MCTLR_MEM_BANK_ENABLES, &bank_enables);
-
-	total = 0;
-
-	for (i = 0; i < 8; i++) {
-		if (bank_enables & (1 << i)) {
-			offset = MPC10X_MCTLR_MEM_START_1 + ((i > 3) ? 4 : 0);
-			mpc10x_read_config_dword(config_addr, config_data,
-					PCI_DEVFN(0,0), offset, &val);
-			start = (val >> ((i & 3) << 3)) & 0xff;
-
-			offset = MPC10X_MCTLR_EXT_MEM_START_1 + ((i>3) ? 4 : 0);
-			mpc10x_read_config_dword(config_addr, config_data,
-					PCI_DEVFN(0,0), offset, &val);
-			val = (val >> ((i & 3) << 3)) & 0x03;
-			start = (val << 28) | (start << 20);
-
-			offset = MPC10X_MCTLR_MEM_END_1 + ((i > 3) ? 4 : 0);
-			mpc10x_read_config_dword(config_addr, config_data,
-					PCI_DEVFN(0,0), offset, &val);
-			end = (val >> ((i & 3) << 3)) & 0xff;
-
-			offset = MPC10X_MCTLR_EXT_MEM_END_1 + ((i > 3) ? 4 : 0);
-			mpc10x_read_config_dword(config_addr, config_data,
-					PCI_DEVFN(0,0), offset, &val);
-			val = (val >> ((i & 3) << 3)) & 0x03;
-			end = (val << 28) | (end << 20) | 0xfffff;
-
-			total += (end - start + 1);
-		}
-	}
-
-	return total;
-}
diff --git a/arch/ppc/boot/simple/mpc52xx_tty.c b/arch/ppc/boot/simple/mpc52xx_tty.c
deleted file mode 100644
index 6955891fb031..000000000000
--- a/arch/ppc/boot/simple/mpc52xx_tty.c
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * Minimal serial functions needed to send messages out a MPC52xx
- * Programmable Serial Controller (PSC).
- *
- * Author: Dale Farnsworth <dfarnsworth@mvista.com>
- *
- * 2003-2004 (c) MontaVista, Software, Inc.  This file is licensed under the
- * terms of the GNU General Public License version 2.  This program is licensed
- * "as is" without any warranty of any kind, whether express or implied.
- */
-
-#include <linux/types.h>
-#include <asm/uaccess.h>
-#include <asm/mpc52xx.h>
-#include <asm/mpc52xx_psc.h>
-#include <asm/serial.h>
-#include <asm/io.h>
-#include <asm/time.h>
-
-
-#ifdef MPC52xx_PF_CONSOLE_PORT
-#define MPC52xx_CONSOLE MPC52xx_PSCx_OFFSET(MPC52xx_PF_CONSOLE_PORT)
-#define MPC52xx_PSC_CONFIG_SHIFT ((MPC52xx_PF_CONSOLE_PORT-1)<<2)
-#else
-#error "MPC52xx_PF_CONSOLE_PORT not defined"
-#endif
-
-static struct mpc52xx_psc __iomem *psc =
-	(struct mpc52xx_psc __iomem *) MPC52xx_PA(MPC52xx_CONSOLE);
-
-/* The decrementer counts at the system bus clock frequency
- * divided by four.  The most accurate time base is connected to the
- * rtc.  We read the decrementer change during one rtc tick
- * and multiply by 4 to get the system bus clock frequency. Since a
- * rtc tick is one seconds, and that's pretty long, we change the rtc
- * dividers temporarily to set them 64x faster ;)
- */
-static int
-mpc52xx_ipbfreq(void)
-{
-	struct mpc52xx_rtc __iomem *rtc =
-		(struct mpc52xx_rtc __iomem *) MPC52xx_PA(MPC52xx_RTC_OFFSET);
-	struct mpc52xx_cdm __iomem *cdm =
-		(struct mpc52xx_cdm __iomem *) MPC52xx_PA(MPC52xx_CDM_OFFSET);
-	int current_time, previous_time;
-	int tbl_start, tbl_end;
-	int xlbfreq, ipbfreq;
-
-	out_be32(&rtc->dividers, 0x8f1f0000);	/* Set RTC 64x faster */
-	previous_time = in_be32(&rtc->time);
-	while ((current_time = in_be32(&rtc->time)) == previous_time) ;
-	tbl_start = get_tbl();
-	previous_time = current_time;
-	while ((current_time = in_be32(&rtc->time)) == previous_time) ;
-	tbl_end = get_tbl();
-	out_be32(&rtc->dividers, 0xffff0000);   /* Restore RTC */
-
-	xlbfreq = (tbl_end - tbl_start) << 8;
-	ipbfreq = (in_8(&cdm->ipb_clk_sel) & 1) ? xlbfreq / 2 : xlbfreq;
-
-	return ipbfreq;
-}
-
-unsigned long
-serial_init(int ignored, void *ignored2)
-{
-	struct mpc52xx_gpio __iomem *gpio =
-		(struct mpc52xx_gpio __iomem *) MPC52xx_PA(MPC52xx_GPIO_OFFSET);
-	int divisor;
-	int mode1;
-	int mode2;
-	u32 val32;
-
-	static int been_here = 0;
-
-	if (been_here)
-		return 0;
-
-	been_here = 1;
-
-	val32 = in_be32(&gpio->port_config);
-	val32 &= ~(0x7 << MPC52xx_PSC_CONFIG_SHIFT);
-	val32 |= MPC52xx_GPIO_PSC_CONFIG_UART_WITHOUT_CD
-				<< MPC52xx_PSC_CONFIG_SHIFT;
-	out_be32(&gpio->port_config, val32);
-
-	out_8(&psc->command, MPC52xx_PSC_RST_TX
-			| MPC52xx_PSC_RX_DISABLE | MPC52xx_PSC_TX_ENABLE);
-	out_8(&psc->command, MPC52xx_PSC_RST_RX);
-
-	out_be32(&psc->sicr, 0x0);
-	out_be16(&psc->mpc52xx_psc_clock_select, 0xdd00);
-	out_be16(&psc->tfalarm, 0xf8);
-
-	out_8(&psc->command, MPC52xx_PSC_SEL_MODE_REG_1
-			| MPC52xx_PSC_RX_ENABLE
-			| MPC52xx_PSC_TX_ENABLE);
-
-	divisor = ((mpc52xx_ipbfreq()
-			/ (CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD * 16)) + 1) >> 1;
-
-	mode1 = MPC52xx_PSC_MODE_8_BITS | MPC52xx_PSC_MODE_PARNONE
-			| MPC52xx_PSC_MODE_ERR;
-	mode2 = MPC52xx_PSC_MODE_ONE_STOP;
-
-	out_8(&psc->ctur, divisor>>8);
-	out_8(&psc->ctlr, divisor);
-	out_8(&psc->command, MPC52xx_PSC_SEL_MODE_REG_1);
-	out_8(&psc->mode, mode1);
-	out_8(&psc->mode, mode2);
-
-	return 0;	/* ignored */
-}
-
-void
-serial_putc(void *ignored, const char c)
-{
-	serial_init(0, NULL);
-
-	while (!(in_be16(&psc->mpc52xx_psc_status) & MPC52xx_PSC_SR_TXEMP)) ;
-	out_8(&psc->mpc52xx_psc_buffer_8, c);
-	while (!(in_be16(&psc->mpc52xx_psc_status) & MPC52xx_PSC_SR_TXEMP)) ;
-}
-
-char
-serial_getc(void *ignored)
-{
-	while (!(in_be16(&psc->mpc52xx_psc_status) & MPC52xx_PSC_SR_RXRDY)) ;
-
-	return in_8(&psc->mpc52xx_psc_buffer_8);
-}
-
-int
-serial_tstc(void *ignored)
-{
-	return (in_be16(&psc->mpc52xx_psc_status) & MPC52xx_PSC_SR_RXRDY) != 0;
-}
diff --git a/arch/ppc/boot/simple/mv64x60_tty.c b/arch/ppc/boot/simple/mv64x60_tty.c
deleted file mode 100644
index 8a735787a6e9..000000000000
--- a/arch/ppc/boot/simple/mv64x60_tty.c
+++ /dev/null
@@ -1,364 +0,0 @@
-/*
- * Bootloader version of the embedded MPSC/UART driver for the Marvell 64x60.
- * Note: Due to a GT64260A erratum, DMA will be used for UART input (via SDMA).
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2001 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/* This code assumes that the data cache has been disabled (L1, L2, L3). */
-
-#include <linux/types.h>
-#include <linux/serial_reg.h>
-#include <asm/serial.h>
-#include <asm/io.h>
-#include <asm/mv64x60_defs.h>
-#include <mpsc_defs.h>
-
-#ifdef CONFIG_EV64360
-#include <platforms/ev64360.h>
-u32	mv64x60_console_baud = EV64360_DEFAULT_BAUD;
-u32	mv64x60_mpsc_clk_src = EV64360_MPSC_CLK_SRC; /* TCLK */
-u32	mv64x60_mpsc_clk_freq = EV64360_MPSC_CLK_FREQ;
-#else
-u32	mv64x60_console_baud = 9600;
-u32	mv64x60_mpsc_clk_src = 8; /* TCLK */
-u32	mv64x60_mpsc_clk_freq = 100000000;
-#endif
-
-extern void udelay(long);
-static void stop_dma(int chan);
-
-static void __iomem *mv64x60_base = (void __iomem *)CONFIG_MV64X60_NEW_BASE;
-
-struct sdma_regs {
-	u32	sdc;
-	u32	sdcm;
-	u32	rx_desc;
-	u32	rx_buf_ptr;
-	u32	scrdp;
-	u32	tx_desc;
-	u32	sctdp;
-	u32	sftdp;
-};
-
-static struct sdma_regs	sdma_regs[2];
-
-#define	SDMA_REGS_INIT(s, reg_base) {			\
-	(s)->sdc	= (reg_base) + SDMA_SDC;	\
-	(s)->sdcm	= (reg_base) + SDMA_SDCM;	\
-	(s)->rx_desc	= (reg_base) + SDMA_RX_DESC;	\
-	(s)->rx_buf_ptr = (reg_base) + SDMA_RX_BUF_PTR;	\
-	(s)->scrdp	= (reg_base) + SDMA_SCRDP;	\
-	(s)->tx_desc	= (reg_base) + SDMA_TX_DESC;	\
-	(s)->sctdp	= (reg_base) + SDMA_SCTDP;	\
-	(s)->sftdp	= (reg_base) + SDMA_SFTDP;	\
-}
-
-static u32	mpsc_base[2] = { MV64x60_MPSC_0_OFFSET, MV64x60_MPSC_1_OFFSET };
-
-struct mv64x60_rx_desc {
-	u16	bufsize;
-	u16	bytecnt;
-	u32	cmd_stat;
-	u32	next_desc_ptr;
-	u32	buffer;
-};
-
-struct mv64x60_tx_desc {
-	u16	bytecnt;
-	u16	shadow;
-	u32	cmd_stat;
-	u32	next_desc_ptr;
-	u32	buffer;
-};
-
-#define	MAX_RESET_WAIT	10000
-#define	MAX_TX_WAIT	10000
-
-#define	RX_NUM_DESC	2
-#define	TX_NUM_DESC	2
-
-#define	RX_BUF_SIZE	32
-#define	TX_BUF_SIZE	32
-
-static struct mv64x60_rx_desc rd[2][RX_NUM_DESC] __attribute__ ((aligned(32)));
-static struct mv64x60_tx_desc td[2][TX_NUM_DESC] __attribute__ ((aligned(32)));
-
-static char rx_buf[2][RX_NUM_DESC * RX_BUF_SIZE] __attribute__ ((aligned(32)));
-static char tx_buf[2][TX_NUM_DESC * TX_BUF_SIZE] __attribute__ ((aligned(32)));
-
-static int cur_rd[2] = { 0, 0 };
-static int cur_td[2] = { 0, 0 };
-
-static char chan_initialized[2] = { 0, 0 };
-
-
-#define	RX_INIT_RDP(rdp) {			\
-	(rdp)->bufsize = 2;			\
-	(rdp)->bytecnt = 0;			\
-	(rdp)->cmd_stat = SDMA_DESC_CMDSTAT_L | SDMA_DESC_CMDSTAT_F |	\
-		SDMA_DESC_CMDSTAT_O;	\
-}
-
-#ifdef CONFIG_MV64360
-static u32 cpu2mem_tab[MV64x60_CPU2MEM_WINDOWS][2] = {
-		{ MV64x60_CPU2MEM_0_BASE, MV64x60_CPU2MEM_0_SIZE },
-		{ MV64x60_CPU2MEM_1_BASE, MV64x60_CPU2MEM_1_SIZE },
-		{ MV64x60_CPU2MEM_2_BASE, MV64x60_CPU2MEM_2_SIZE },
-		{ MV64x60_CPU2MEM_3_BASE, MV64x60_CPU2MEM_3_SIZE }
-};
-
-static u32 com2mem_tab[MV64x60_CPU2MEM_WINDOWS][2] = {
-		{ MV64360_MPSC2MEM_0_BASE, MV64360_MPSC2MEM_0_SIZE },
-		{ MV64360_MPSC2MEM_1_BASE, MV64360_MPSC2MEM_1_SIZE },
-		{ MV64360_MPSC2MEM_2_BASE, MV64360_MPSC2MEM_2_SIZE },
-		{ MV64360_MPSC2MEM_3_BASE, MV64360_MPSC2MEM_3_SIZE }
-};
-
-static u32 dram_selects[MV64x60_CPU2MEM_WINDOWS] = { 0xe, 0xd, 0xb, 0x7 };
-#endif
-
-unsigned long
-serial_init(int chan, void *ignored)
-{
-	u32		mpsc_routing_base, sdma_base, brg_bcr, cdv;
-	int		i;
-
-	chan = (chan == 1); /* default to chan 0 if anything but 1 */
-
-	if (chan_initialized[chan])
-		return chan;
-
-	chan_initialized[chan] = 1;
-
-	if (chan == 0) {
-		sdma_base = MV64x60_SDMA_0_OFFSET;
-		brg_bcr = MV64x60_BRG_0_OFFSET + BRG_BCR;
-		SDMA_REGS_INIT(&sdma_regs[0], MV64x60_SDMA_0_OFFSET);
-	} else {
-		sdma_base = MV64x60_SDMA_1_OFFSET;
-		brg_bcr = MV64x60_BRG_1_OFFSET + BRG_BCR;
-		SDMA_REGS_INIT(&sdma_regs[0], MV64x60_SDMA_1_OFFSET);
-	}
-
-	mpsc_routing_base = MV64x60_MPSC_ROUTING_OFFSET;
-
-	stop_dma(chan);
-
-	/* Set up ring buffers */
-	for (i=0; i<RX_NUM_DESC; i++) {
-		RX_INIT_RDP(&rd[chan][i]);
-		rd[chan][i].buffer = (u32)&rx_buf[chan][i * RX_BUF_SIZE];
-		rd[chan][i].next_desc_ptr = (u32)&rd[chan][i+1];
-	}
-	rd[chan][RX_NUM_DESC - 1].next_desc_ptr = (u32)&rd[chan][0];
-
-	for (i=0; i<TX_NUM_DESC; i++) {
-		td[chan][i].bytecnt = 0;
-		td[chan][i].shadow = 0;
-		td[chan][i].buffer = (u32)&tx_buf[chan][i * TX_BUF_SIZE];
-		td[chan][i].cmd_stat = SDMA_DESC_CMDSTAT_F|SDMA_DESC_CMDSTAT_L;
-		td[chan][i].next_desc_ptr = (u32)&td[chan][i+1];
-	}
-	td[chan][TX_NUM_DESC - 1].next_desc_ptr = (u32)&td[chan][0];
-
-	/* Set MPSC Routing */
-	out_le32(mv64x60_base + mpsc_routing_base + MPSC_MRR, 0x3ffffe38);
-
-#ifdef CONFIG_GT64260
-	out_le32(mv64x60_base + GT64260_MPP_SERIAL_PORTS_MULTIPLEX, 0x00001102);
-#else /* Must be MV64360 or MV64460 */
-	{
-	u32	enables, prot_bits, v;
-
-	/* Set up comm unit to memory mapping windows */
-	/* Note: Assumes MV64x60_CPU2MEM_WINDOWS == 4 */
-
-	enables = in_le32(mv64x60_base + MV64360_CPU_BAR_ENABLE) & 0xf;
-	prot_bits = 0;
-
-	for (i=0; i<MV64x60_CPU2MEM_WINDOWS; i++) {
-		if (!(enables & (1 << i))) {
-			v = in_le32(mv64x60_base + cpu2mem_tab[i][0]);
-			v = ((v & 0xffff) << 16) | (dram_selects[i] << 8);
-			out_le32(mv64x60_base + com2mem_tab[i][0], v);
-
-			v = in_le32(mv64x60_base + cpu2mem_tab[i][1]);
-			v = (v & 0xffff) << 16;
-			out_le32(mv64x60_base + com2mem_tab[i][1], v);
-
-			prot_bits |= (0x3 << (i << 1)); /* r/w access */
-		}
-	}
-
-	out_le32(mv64x60_base + MV64360_MPSC_0_REMAP, 0);
-	out_le32(mv64x60_base + MV64360_MPSC_1_REMAP, 0);
-	out_le32(mv64x60_base + MV64360_MPSC2MEM_ACC_PROT_0, prot_bits);
-	out_le32(mv64x60_base + MV64360_MPSC2MEM_ACC_PROT_1, prot_bits);
-	out_le32(mv64x60_base + MV64360_MPSC2MEM_BAR_ENABLE, enables);
-	}
-#endif
-
-	/* MPSC 0/1 Rx & Tx get clocks BRG0/1 */
-	out_le32(mv64x60_base + mpsc_routing_base + MPSC_RCRR, 0x00000100);
-	out_le32(mv64x60_base + mpsc_routing_base + MPSC_TCRR, 0x00000100);
-
-	/* clear pending interrupts */
-	out_le32(mv64x60_base + MV64x60_SDMA_INTR_OFFSET + SDMA_INTR_MASK, 0);
-
-	out_le32(mv64x60_base + SDMA_SCRDP + sdma_base, (int)&rd[chan][0]);
-	out_le32(mv64x60_base + SDMA_SCTDP + sdma_base,
-		(int)&td[chan][TX_NUM_DESC - 1]);
-	out_le32(mv64x60_base + SDMA_SFTDP + sdma_base,
-		(int)&td[chan][TX_NUM_DESC - 1]);
-
-	out_le32(mv64x60_base + SDMA_SDC + sdma_base,
-		SDMA_SDC_RFT | SDMA_SDC_SFM | SDMA_SDC_BLMR | SDMA_SDC_BLMT |
-		(3 << 12));
-
-	cdv = ((mv64x60_mpsc_clk_freq/(32*mv64x60_console_baud))-1);
-	out_le32(mv64x60_base + brg_bcr,
-		((mv64x60_mpsc_clk_src << 18) | (1 << 16) | cdv));
-
-	/* Put MPSC into UART mode, no null modem, 16x clock mode */
-	out_le32(mv64x60_base + MPSC_MMCRL + mpsc_base[chan], 0x000004c4);
-	out_le32(mv64x60_base + MPSC_MMCRH + mpsc_base[chan], 0x04400400);
-
-	out_le32(mv64x60_base + MPSC_CHR_1 + mpsc_base[chan], 0);
-	out_le32(mv64x60_base + MPSC_CHR_9 + mpsc_base[chan], 0);
-	out_le32(mv64x60_base + MPSC_CHR_10 + mpsc_base[chan], 0);
-	out_le32(mv64x60_base + MPSC_CHR_3 + mpsc_base[chan], 4);
-	out_le32(mv64x60_base + MPSC_CHR_4 + mpsc_base[chan], 0);
-	out_le32(mv64x60_base + MPSC_CHR_5 + mpsc_base[chan], 0);
-	out_le32(mv64x60_base + MPSC_CHR_6 + mpsc_base[chan], 0);
-	out_le32(mv64x60_base + MPSC_CHR_7 + mpsc_base[chan], 0);
-	out_le32(mv64x60_base + MPSC_CHR_8 + mpsc_base[chan], 0);
-
-	/* 8 data bits, 1 stop bit */
-	out_le32(mv64x60_base + MPSC_MPCR + mpsc_base[chan], (3 << 12));
-	out_le32(mv64x60_base + SDMA_SDCM + sdma_base, SDMA_SDCM_ERD);
-	out_le32(mv64x60_base + MPSC_CHR_2 + mpsc_base[chan], MPSC_CHR_2_EH);
-
-	udelay(100);
-
-	return chan;
-}
-
-static void
-stop_dma(int chan)
-{
-	int	i;
-
-	/* Abort MPSC Rx (aborting Tx messes things up) */
-	out_le32(mv64x60_base + MPSC_CHR_2 + mpsc_base[chan], MPSC_CHR_2_RA);
-
-	/* Abort SDMA Rx, Tx */
-	out_le32(mv64x60_base + sdma_regs[chan].sdcm,
-		SDMA_SDCM_AR | SDMA_SDCM_STD);
-
-	for (i=0; i<MAX_RESET_WAIT; i++) {
-		if ((in_le32(mv64x60_base + sdma_regs[chan].sdcm) &
-				(SDMA_SDCM_AR | SDMA_SDCM_AT)) == 0)
-			break;
-
-		udelay(100);
-	}
-}
-
-static int
-wait_for_ownership(int chan)
-{
-	int	i;
-
-	for (i=0; i<MAX_TX_WAIT; i++) {
-		if ((in_le32(mv64x60_base + sdma_regs[chan].sdcm) &
-				SDMA_SDCM_TXD) == 0)
-			break;
-
-		udelay(1000);
-	}
-
-	return (i < MAX_TX_WAIT);
-}
-
-void
-serial_putc(unsigned long com_port, unsigned char c)
-{
-	struct mv64x60_tx_desc	*tdp;
-
-	if (wait_for_ownership(com_port) == 0)
-		return;
-
-	tdp = &td[com_port][cur_td[com_port]];
-	if (++cur_td[com_port] >= TX_NUM_DESC)
-		cur_td[com_port] = 0;
-
-	*(unchar *)(tdp->buffer ^ 7) = c;
-	tdp->bytecnt = 1;
-	tdp->shadow = 1;
-	tdp->cmd_stat = SDMA_DESC_CMDSTAT_L | SDMA_DESC_CMDSTAT_F |
-		SDMA_DESC_CMDSTAT_O;
-
-	out_le32(mv64x60_base + sdma_regs[com_port].sctdp, (int)tdp);
-	out_le32(mv64x60_base + sdma_regs[com_port].sftdp, (int)tdp);
-	out_le32(mv64x60_base + sdma_regs[com_port].sdcm,
-		in_le32(mv64x60_base + sdma_regs[com_port].sdcm) |
-			SDMA_SDCM_TXD);
-}
-
-unsigned char
-serial_getc(unsigned long com_port)
-{
-	struct mv64x60_rx_desc	*rdp;
-	unchar			c = '\0';
-
-	rdp = &rd[com_port][cur_rd[com_port]];
-
-	if ((rdp->cmd_stat & (SDMA_DESC_CMDSTAT_O|SDMA_DESC_CMDSTAT_ES)) == 0) {
-		c = *(unchar *)(rdp->buffer ^ 7);
-		RX_INIT_RDP(rdp);
-		if (++cur_rd[com_port] >= RX_NUM_DESC)
-			cur_rd[com_port] = 0;
-	}
-
-	return c;
-}
-
-int
-serial_tstc(unsigned long com_port)
-{
-	struct mv64x60_rx_desc	*rdp;
-	int			loop_count = 0;
-	int			rc = 0;
-
-	rdp = &rd[com_port][cur_rd[com_port]];
-
-	/* Go through rcv descs until empty looking for one with data (no error)*/
-	while (((rdp->cmd_stat & SDMA_DESC_CMDSTAT_O) == 0) &&
-		(loop_count++ < RX_NUM_DESC)) {
-
-		/* If there was an error, reinit the desc & continue */
-		if ((rdp->cmd_stat & SDMA_DESC_CMDSTAT_ES) != 0) {
-			RX_INIT_RDP(rdp);
-			if (++cur_rd[com_port] >= RX_NUM_DESC)
-				cur_rd[com_port] = 0;
-			rdp = (struct mv64x60_rx_desc *)rdp->next_desc_ptr;
-		} else {
-			rc = 1;
-			break;
-		}
-	}
-
-	return rc;
-}
-
-void
-serial_close(unsigned long com_port)
-{
-	stop_dma(com_port);
-}
diff --git a/arch/ppc/boot/simple/openbios.c b/arch/ppc/boot/simple/openbios.c
deleted file mode 100644
index 6ff2701598f2..000000000000
--- a/arch/ppc/boot/simple/openbios.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright (c) 2005 DENX Software Engineering
- * Stefan Roese <sr@denx.de>
- *
- * Based on original work by
- *      2005 (c) SYSGO AG - g.jaeger@sysgo.com
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2.  This program is licensed "as is" without
- * any warranty of any kind, whether express or implied.
- *
- */
-
-#include <linux/types.h>
-#include <linux/string.h>
-#include <asm/ppcboot.h>
-#include <asm/ibm4xx.h>
-#include <asm/reg.h>
-#ifdef CONFIG_40x
-#include <asm/io.h>
-#endif
-
-#if defined(CONFIG_BUBINGA)
-#define BOARD_INFO_VECTOR       0xFFF80B50 /* openbios 1.19 moved this vector down  - armin */
-#else
-#define BOARD_INFO_VECTOR	0xFFFE0B50
-#endif
-
-#ifdef CONFIG_40x
-/* Supply a default Ethernet address for those eval boards that don't
- * ship with one.  This is an address from the MBX board I have, so
- * it is unlikely you will find it on your network.
- */
-static	ushort	def_enet_addr[] = { 0x0800, 0x3e26, 0x1559 };
-
-extern unsigned long timebase_period_ns;
-#endif /* CONFIG_40x */
-
-extern unsigned long decompress_kernel(unsigned long load_addr, int num_words,
-				       unsigned long cksum);
-
-/* We need to make sure that this is before the images to ensure
- * that it's in a mapped location. */
-bd_t hold_resid_buf __attribute__ ((__section__ (".data.boot")));
-bd_t *hold_residual = &hold_resid_buf;
-
-typedef struct openbios_board_info {
-        unsigned char    bi_s_version[4];       /* Version of this structure */
-        unsigned char    bi_r_version[30];      /* Version of the IBM ROM */
-        unsigned int     bi_memsize;            /* DRAM installed, in bytes */
-#ifdef CONFIG_405EP
-        unsigned char    bi_enetaddr[2][6];     /* Local Ethernet MAC address */
-#else /* CONFIG_405EP */
-        unsigned char    bi_enetaddr[6];        /* Local Ethernet MAC address */
-#endif /* CONFIG_405EP */
-        unsigned char    bi_pci_enetaddr[6];    /* PCI Ethernet MAC address */
-        unsigned int     bi_intfreq;            /* Processor speed, in Hz */
-        unsigned int     bi_busfreq;            /* PLB Bus speed, in Hz */
-        unsigned int     bi_pci_busfreq;        /* PCI Bus speed, in Hz */
-#ifdef CONFIG_405EP
-        unsigned int     bi_opb_busfreq;        /* OPB Bus speed, in Hz */
-        unsigned int     bi_pllouta_freq;       /* PLL OUTA speed, in Hz */
-#endif /* CONFIG_405EP */
-} openbios_bd_t;
-
-void *
-load_kernel(unsigned long load_addr, int num_words, unsigned long cksum,
-		void *ign1, void *ign2)
-{
-#ifdef CONFIG_40x
-	openbios_bd_t *openbios_bd = NULL;
-	openbios_bd_t *(*get_board_info)(void) =
-		(openbios_bd_t *(*)(void))(*(unsigned long *)BOARD_INFO_VECTOR);
-
-	/*
-	 * On 40x platforms we not only need the MAC-addresses, but also the
-	 * clocks and memsize. Now try to get all values using the OpenBIOS
-	 * "get_board_info()" callback.
-	 */
-	if ((openbios_bd = get_board_info()) != NULL) {
-		/*
-		 * Copy bd_info from OpenBIOS struct into U-Boot struct
-		 * used by kernel
-		 */
-	        hold_residual->bi_memsize = openbios_bd->bi_memsize;
-	        hold_residual->bi_intfreq = openbios_bd->bi_intfreq;
-	        hold_residual->bi_busfreq = openbios_bd->bi_busfreq;
-	        hold_residual->bi_pci_busfreq = openbios_bd->bi_pci_busfreq;
-		memcpy(hold_residual->bi_pci_enetaddr, openbios_bd->bi_pci_enetaddr, 6);
-#ifdef CONFIG_405EP
-		memcpy(hold_residual->bi_enetaddr, openbios_bd->bi_enetaddr[0], 6);
-		memcpy(hold_residual->bi_enet1addr, openbios_bd->bi_enetaddr[1], 6);
-	        hold_residual->bi_opbfreq = openbios_bd->bi_opb_busfreq;
-	        hold_residual->bi_procfreq = openbios_bd->bi_pllouta_freq;
-#else /* CONFIG_405EP */
-		memcpy(hold_residual->bi_enetaddr, openbios_bd->bi_enetaddr, 6);
-#endif /* CONFIG_405EP */
-	} else {
-		/* Hmmm...better try to stuff some defaults.
-		 */
-		hold_residual->bi_memsize = 16 * 1024 * 1024;
-		hold_residual->bi_intfreq = 200000000;
-		hold_residual->bi_busfreq = 100000000;
-		hold_residual->bi_pci_busfreq = 66666666;
-
-		/*
-		 * Only supply one mac-address in this fallback
-		 */
-		memcpy(hold_residual->bi_enetaddr, (void *)def_enet_addr, 6);
-#ifdef CONFIG_405EP
-	        hold_residual->bi_opbfreq = 50000000;
-	        hold_residual->bi_procfreq = 200000000;
-#endif /* CONFIG_405EP */
-	}
-
-	timebase_period_ns = 1000000000 / hold_residual->bi_intfreq;
-#endif /* CONFIG_40x */
-
-#ifdef CONFIG_440GP
-	/* simply copy the MAC addresses */
-	memcpy(hold_residual->bi_enetaddr,  (char *)OPENBIOS_MAC_BASE, 6);
-	memcpy(hold_residual->bi_enet1addr, (char *)(OPENBIOS_MAC_BASE+OPENBIOS_MAC_OFFSET), 6);
-#endif /* CONFIG_440GP */
-
-	decompress_kernel(load_addr, num_words, cksum);
-
-	return (void *)hold_residual;
-}
diff --git a/arch/ppc/boot/simple/pci.c b/arch/ppc/boot/simple/pci.c
deleted file mode 100644
index b0f673c8b7d9..000000000000
--- a/arch/ppc/boot/simple/pci.c
+++ /dev/null
@@ -1,274 +0,0 @@
-/* Stand alone funtions for QSpan Tundra support.
- */
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <asm/mpc8xx.h>
-
-extern void puthex(unsigned long val);
-extern void puts(const char *);
-
-/* To map PCI devices, you first write 0xffffffff into the device
- * base address registers.  When the register is read back, the
- * number of most significant '1' bits describes the amount of address
- * space needed for mapping.  If the most significant bit is not set,
- * either the device does not use that address register, or it has
- * a fixed address that we can't change.  After the address is assigned,
- * the command register has to be written to enable the card.
- */
-typedef struct {
-	u_char	pci_bus;
-	u_char	pci_devfn;
-	ushort	pci_command;
-	uint	pci_addrs[6];
-} pci_map_t;
-
-/* We should probably dynamically allocate these structures.
-*/
-#define MAX_PCI_DEVS	32
-int	pci_dev_cnt;
-pci_map_t	pci_map[MAX_PCI_DEVS];
-
-void pci_conf_write(int bus, int device, int func, int reg, uint writeval);
-void pci_conf_read(int bus, int device, int func, int reg, void *readval);
-void probe_addresses(int bus, int devfn);
-void map_pci_addrs(void);
-
-extern int
-qs_pci_read_config_byte(unsigned char bus, unsigned char dev_fn,
-			unsigned char offset, unsigned char *val);
-extern int
-qs_pci_read_config_word(unsigned char bus, unsigned char dev_fn,
-			unsigned char offset, unsigned short *val);
-extern int
-qs_pci_read_config_dword(unsigned char bus, unsigned char dev_fn,
-			 unsigned char offset, unsigned int *val);
-extern int
-qs_pci_write_config_byte(unsigned char bus, unsigned char dev_fn,
-			 unsigned char offset, unsigned char val);
-extern int
-qs_pci_write_config_word(unsigned char bus, unsigned char dev_fn,
-			 unsigned char offset, unsigned short val);
-extern int
-qs_pci_write_config_dword(unsigned char bus, unsigned char dev_fn,
-			  unsigned char offset, unsigned int val);
-
-
-/* This is a really stripped version of PCI bus scan.  All we are
- * looking for are devices that exist.
- */
-void
-pci_scanner(int addr_probe)
-{
-	unsigned int devfn, l, class, bus_number;
-	unsigned char hdr_type, is_multi;
-
-	is_multi = 0;
-	bus_number = 0;
-	for (devfn = 0; devfn < 0xff; ++devfn) {
-		/* The device numbers are comprised of upper 5 bits of
-		 * device number and lower 3 bits of multi-function number.
-		 */
-		if ((devfn & 7) && !is_multi) {
-			/* Don't scan multifunction addresses if this is
-			 * not a multifunction device.
-			 */
-			continue;
-		}
-
-		/* Read the header to determine card type.
-		*/
-		qs_pci_read_config_byte(bus_number, devfn, PCI_HEADER_TYPE,
-								&hdr_type);
-
-		/* If this is a base device number, check the header to
-		 * determine if it is mulifunction.
-		 */
-		if ((devfn & 7) == 0)
-			is_multi = hdr_type & 0x80;
-
-		/* Check to see if the board is really in the slot.
-		*/
-		qs_pci_read_config_dword(bus_number, devfn, PCI_VENDOR_ID, &l);
-		/* some broken boards return 0 if a slot is empty: */
-		if (l == 0xffffffff || l == 0x00000000 || l == 0x0000ffff ||
-							l == 0xffff0000) {
-			/* Nothing there.
-			*/
-			is_multi = 0;
-			continue;
-		}
-
-		/* If we are not performing an address probe,
-		 * just simply print out some information.
-		 */
-		if (!addr_probe) {
-			qs_pci_read_config_dword(bus_number, devfn,
-						PCI_CLASS_REVISION, &class);
-
-			class >>= 8;	    /* upper 3 bytes */
-
-#if 0
-			printf("Found (%3d:%d): vendor 0x%04x, device 0x%04x, class 0x%06x\n",
-				(devfn >> 3), (devfn & 7),
-				(l & 0xffff),  (l >> 16) & 0xffff, class);
-#else
-			puts("Found ("); puthex(devfn >> 3);
-			puts(":"); puthex(devfn & 7);
-			puts("): vendor "); puthex(l & 0xffff);
-			puts(", device "); puthex((l >> 16) & 0xffff);
-			puts(", class "); puthex(class); puts("\n");
-#endif
-		}
-		else {
-			/* If this is a "normal" device, build address list.
-			*/
-			if ((hdr_type & 0x7f) == PCI_HEADER_TYPE_NORMAL)
-				probe_addresses(bus_number, devfn);
-		}
-	}
-
-	/* Now map the boards.
-	*/
-	if (addr_probe)
-		map_pci_addrs();
-}
-
-/* Probe addresses for the specified device.  This is a destructive
- * operation because it writes the registers.
- */
-void
-probe_addresses(bus, devfn)
-{
-	int	i;
-	uint	pciaddr;
-	ushort	pcicmd;
-	pci_map_t	*pm;
-
-	if (pci_dev_cnt >= MAX_PCI_DEVS) {
-		puts("Too many PCI devices\n");
-		return;
-	}
-
-	pm = &pci_map[pci_dev_cnt++];
-
-	pm->pci_bus = bus;
-	pm->pci_devfn = devfn;
-
-	for (i=0; i<6; i++) {
-		qs_pci_write_config_dword(bus, devfn, PCI_BASE_ADDRESS_0 + (i * 4), -1);
-		qs_pci_read_config_dword(bus, devfn, PCI_BASE_ADDRESS_0 + (i * 4),
-								&pciaddr);
-		pm->pci_addrs[i] = pciaddr;
-		qs_pci_read_config_word(bus, devfn, PCI_COMMAND, &pcicmd);
-		pm->pci_command = pcicmd;
-	}
-}
-
-/* Map the cards into the PCI space.  The PCI has separate memory
- * and I/O spaces.  In addition, some memory devices require mapping
- * below 1M.  The least significant 4 bits of the address register
- * provide information.  If this is an I/O device, only the LS bit
- * is used to indicate that, so I/O devices can be mapped to a two byte
- * boundard.  Memory addresses can be mapped to a 32 byte boundary.
- * The QSpan implementations usually have a 1Gbyte space for each
- * memory and I/O spaces.
- *
- * This isn't a terribly fancy algorithm.  I just map the spaces from
- * the top starting with the largest address space.  When finished,
- * the registers are written and the card enabled.
- *
- * While the Tundra can map a large address space on most boards, we
- * need to be careful because it may overlap other devices (like IMMR).
- */
-#define MEMORY_SPACE_SIZE	0x20000000
-#define IO_SPACE_SIZE		0x20000000
-
-void
-map_pci_addrs()
-{
-	uint	pci_mem_top, pci_mem_low;
-	uint	pci_io_top;
-	uint	addr_mask, reg_addr, space;
-	int	i, j;
-	pci_map_t *pm;
-
-	pci_mem_top = MEMORY_SPACE_SIZE;
-	pci_io_top = IO_SPACE_SIZE;
-	pci_mem_low = (1 * 1024 * 1024);	/* Below one meg addresses */
-
-	/* We can't map anything more than the maximum space, but test
-	 * for it anyway to catch devices out of range.
-	 */
-	addr_mask = 0x80000000;
-
-	do {
-		space = (~addr_mask) + 1;	/* Size of the space */
-		for (i=0; i<pci_dev_cnt; i++) {
-			pm = &pci_map[i];
-			for (j=0; j<6; j++) {
-				/* If the MS bit is not set, this has either
-				 * already been mapped, or is not used.
-				 */
-				reg_addr = pm->pci_addrs[j];
-				if ((reg_addr & 0x80000000) == 0)
-					continue;
-				if (reg_addr & PCI_BASE_ADDRESS_SPACE_IO) {
-					if ((reg_addr & PCI_BASE_ADDRESS_IO_MASK) != addr_mask)
-						continue;
-					if (pci_io_top < space) {
-						puts("Out of PCI I/O space\n");
-					}
-					else {
-						pci_io_top -= space;
-						pm->pci_addrs[j] = pci_io_top;
-						pm->pci_command |= PCI_COMMAND_IO;
-					}
-				}
-				else {
-					if ((reg_addr & PCI_BASE_ADDRESS_MEM_MASK) != addr_mask)
-						continue;
-
-					/* Memory space.  Test if below 1M.
-					*/
-					if (reg_addr & PCI_BASE_ADDRESS_MEM_TYPE_1M) {
-						if (pci_mem_low < space) {
-							puts("Out of PCI 1M space\n");
-						}
-						else {
-							pci_mem_low -= space;
-							pm->pci_addrs[j] = pci_mem_low;
-						}
-					}
-					else {
-						if (pci_mem_top < space) {
-							puts("Out of PCI Mem space\n");
-						}
-						else {
-							pci_mem_top -= space;
-							pm->pci_addrs[j] = pci_mem_top;
-						}
-					}
-					pm->pci_command |= PCI_COMMAND_MEMORY;
-				}
-			}
-		}
-		addr_mask >>= 1;
-		addr_mask |= 0x80000000;
-	} while (addr_mask != 0xfffffffe);
-	
-	/* Now, run the list one more time and map everything.
-	*/
-	for (i=0; i<pci_dev_cnt; i++) {
-		pm = &pci_map[i];
-		for (j=0; j<6; j++) {
-			qs_pci_write_config_dword(pm->pci_bus, pm->pci_devfn,
-				PCI_BASE_ADDRESS_0 + (j * 4), pm->pci_addrs[j]);
-		}
-
-		/* Enable memory or address mapping.
-		*/
-		qs_pci_write_config_word(pm->pci_bus, pm->pci_devfn, PCI_COMMAND,
-			pm->pci_command);
-	}
-}
-
diff --git a/arch/ppc/boot/simple/pibs.c b/arch/ppc/boot/simple/pibs.c
deleted file mode 100644
index f39d01e0619d..000000000000
--- a/arch/ppc/boot/simple/pibs.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * 2004-2005 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/ctype.h>
-#include <asm/ppcboot.h>
-#include <asm/ibm4xx.h>
-
-extern unsigned long decompress_kernel(unsigned long load_addr, int num_words,
-				       unsigned long cksum);
-
-/* We need to make sure that this is before the images to ensure
- * that it's in a mapped location. - Tom */
-bd_t hold_resid_buf __attribute__ ((__section__ (".data.boot")));
-bd_t *hold_residual = &hold_resid_buf;
-
-/* String functions lifted from lib/vsprintf.c and lib/ctype.c */
-unsigned char _ctype[] = {
-_C,_C,_C,_C,_C,_C,_C,_C,			/* 0-7 */
-_C,_C|_S,_C|_S,_C|_S,_C|_S,_C|_S,_C,_C,		/* 8-15 */
-_C,_C,_C,_C,_C,_C,_C,_C,			/* 16-23 */
-_C,_C,_C,_C,_C,_C,_C,_C,			/* 24-31 */
-_S|_SP,_P,_P,_P,_P,_P,_P,_P,			/* 32-39 */
-_P,_P,_P,_P,_P,_P,_P,_P,			/* 40-47 */
-_D,_D,_D,_D,_D,_D,_D,_D,			/* 48-55 */
-_D,_D,_P,_P,_P,_P,_P,_P,			/* 56-63 */
-_P,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U,	/* 64-71 */
-_U,_U,_U,_U,_U,_U,_U,_U,			/* 72-79 */
-_U,_U,_U,_U,_U,_U,_U,_U,			/* 80-87 */
-_U,_U,_U,_P,_P,_P,_P,_P,			/* 88-95 */
-_P,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L,	/* 96-103 */
-_L,_L,_L,_L,_L,_L,_L,_L,			/* 104-111 */
-_L,_L,_L,_L,_L,_L,_L,_L,			/* 112-119 */
-_L,_L,_L,_P,_P,_P,_P,_C,			/* 120-127 */
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,		/* 128-143 */
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,		/* 144-159 */
-_S|_SP,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,   /* 160-175 */
-_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,       /* 176-191 */
-_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,       /* 192-207 */
-_U,_U,_U,_U,_U,_U,_U,_P,_U,_U,_U,_U,_U,_U,_U,_L,       /* 208-223 */
-_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,       /* 224-239 */
-_L,_L,_L,_L,_L,_L,_L,_P,_L,_L,_L,_L,_L,_L,_L,_L};      /* 240-255 */
-
-/**
- * simple_strtoull - convert a string to an unsigned long long
- * @cp: The start of the string
- * @endp: A pointer to the end of the parsed string will be placed here
- * @base: The number base to use
- */
-unsigned long long simple_strtoull(const char *cp,char **endp,unsigned int base)
-{
-	unsigned long long result = 0,value;
-
-	if (!base) {
-		base = 10;
-		if (*cp == '0') {
-			base = 8;
-			cp++;
-			if ((toupper(*cp) == 'X') && isxdigit(cp[1])) {
-				cp++;
-				base = 16;
-			}
-		}
-	} else if (base == 16) {
-		if (cp[0] == '0' && toupper(cp[1]) == 'X')
-			cp += 2;
-	}
-	while (isxdigit(*cp) && (value = isdigit(*cp) ? *cp-'0' : (islower(*cp)
-	    ? toupper(*cp) : *cp)-'A'+10) < base) {
-		result = result*base + value;
-		cp++;
-	}
-	if (endp)
-		*endp = (char *)cp;
-	return result;
-}
-
-void *
-load_kernel(unsigned long load_addr, int num_words, unsigned long cksum,
-		void *ign1, void *ign2)
-{
-	unsigned long long mac64;
-
-	decompress_kernel(load_addr, num_words, cksum);
-
-	mac64 = simple_strtoull((char *)PIBS_MAC_BASE, 0, 16);
-	memcpy(hold_residual->bi_enetaddr, (char *)&mac64+2, 6);
-#if defined(CONFIG_440GX) || defined(CONFIG_440EP)
-	mac64 = simple_strtoull((char *)(PIBS_MAC_BASE+PIBS_MAC_OFFSET), 0, 16);
-	memcpy(hold_residual->bi_enet1addr, (char *)&mac64+2, 6);
-#endif
-#ifdef CONFIG_440GX
-	mac64 = simple_strtoull((char *)(PIBS_MAC_BASE+PIBS_MAC_OFFSET*2), 0, 16);
-	memcpy(hold_residual->bi_enet2addr, (char *)&mac64+2, 6);
-	mac64 = simple_strtoull((char *)(PIBS_MAC_BASE+PIBS_MAC_OFFSET*3), 0, 16);
-	memcpy(hold_residual->bi_enet3addr, (char *)&mac64+2, 6);
-#endif
-	return (void *)hold_residual;
-}
diff --git a/arch/ppc/boot/simple/prepmap.c b/arch/ppc/boot/simple/prepmap.c
deleted file mode 100644
index c871a4db6e8c..000000000000
--- a/arch/ppc/boot/simple/prepmap.c
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * 2004 (C) IBM. This file is licensed under the terms of the GNU General
- * Public License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#include <nonstdio.h>
-
-void board_isa_init(void)
-{
-	ISA_init(0x80000000);
-}
diff --git a/arch/ppc/boot/simple/qspan_pci.c b/arch/ppc/boot/simple/qspan_pci.c
deleted file mode 100644
index d2966d032a4c..000000000000
--- a/arch/ppc/boot/simple/qspan_pci.c
+++ /dev/null
@@ -1,269 +0,0 @@
-/*
- * LinuxPPC arch/ppc/kernel/qspan_pci.c   Dan Malek (dmalek@jlc.net)
- *
- * QSpan Motorola bus to PCI bridge.  The config address register
- * is located 0x500 from the base of the bridge control/status registers.
- * The data register is located at 0x504.
- * This is a two step operation.  First, the address register is written,
- * then the data register is read/written as required.
- * I don't know what to do about interrupts (yet).
- */
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <asm/mpc8xx.h>
-
-/*
- * When reading the configuration space, if something does not respond
- * the bus times out and we get a machine check interrupt.  So, the
- * good ol' exception tables come to mind to trap it and return some
- * value.
- *
- * On an error we just return a -1, since that is what the caller wants
- * returned if nothing is present.  I copied this from __get_user_asm,
- * with the only difference of returning -1 instead of EFAULT.
- * There is an associated hack in the machine check trap code.
- *
- * The QSPAN is also a big endian device, that is it makes the PCI
- * look big endian to us.  This presents a problem for the Linux PCI
- * functions, which assume little endian.  For example, we see the
- * first 32-bit word like this:
- *	------------------------
- *	| Device ID | Vendor ID |
- *	------------------------
- * If we read/write as a double word, that's OK.  But in our world,
- * when read as a word, device ID is at location 0, not location 2 as
- * the little endian PCI would believe.  We have to switch bits in
- * the PCI addresses given to us to get the data to/from the correct
- * byte lanes.
- *
- * The QSPAN only supports 4 bits of "slot" in the dev_fn instead of 5.
- * It always forces the MS bit to zero.  Therefore, dev_fn values
- * greater than 128 are returned as "no device found" errors.
- *
- * The QSPAN can only perform long word (32-bit) configuration cycles.
- * The "offset" must have the two LS bits set to zero.  Read operations
- * require we read the entire word and then sort out what should be
- * returned.  Write operations other than long word require that we
- * read the long word, update the proper word or byte, then write the
- * entire long word back.
- *
- * PCI Bridge hack.  We assume (correctly) that bus 0 is the primary
- * PCI bus from the QSPAN.  If we are called with a bus number other
- * than zero, we create a Type 1 configuration access that a downstream
- * PCI bridge will interpret.
- */
-
-#define __get_pci_config(x, addr, op)		\
-	__asm__ __volatile__(				\
-		"1:	"op" %0,0(%1)\n"		\
-		"	eieio\n"			\
-		"2:\n"					\
-		".section .fixup,\"ax\"\n"		\
-		"3:	li %0,-1\n"			\
-		"	b 2b\n"				\
-		".section __ex_table,\"a\"\n"		\
-		"	.align 2\n"			\
-		"	.long 1b,3b\n"			\
-		".text"					\
-		: "=r"(x) : "r"(addr))
-
-#define QS_CONFIG_ADDR	((volatile uint *)(PCI_CSR_ADDR + 0x500))
-#define QS_CONFIG_DATA	((volatile uint *)(PCI_CSR_ADDR + 0x504))
-
-#define mk_config_addr(bus, dev, offset) \
-	(((bus)<<16) | ((dev)<<8) | (offset & 0xfc))
-
-#define mk_config_type1(bus, dev, offset) \
-	mk_config_addr(bus, dev, offset) | 1;
-
-/* Initialize the QSpan device registers after power up.
-*/
-void
-qspan_init(void)
-{
-	uint	*qptr;
-
-
-
-	qptr = (uint *)PCI_CSR_ADDR;
-
-	/* PCI Configuration/status.  Upper bits written to clear
-	 * pending interrupt or status.  Lower bits enable QSPAN as
-	 * PCI master, enable memory and I/O cycles, and enable PCI
-	 * parity error checking.
-	 * IMPORTANT:  The last two bits of this word enable PCI
-	 * master cycles into the QBus.  The QSpan is broken and can't
-	 * meet the timing specs of the PQ bus for this to work.  Therefore,
-	 * if you don't have external bus arbitration, you can't use
-	 * this function.
-	 */
-#ifdef EXTERNAL_PQ_ARB
-	qptr[1] = 0xf9000147;
-#else
-	qptr[1] = 0xf9000144;
-#endif
-
-	/* PCI Misc configuration.  Set PCI latency timer resolution
-	 * of 8 cycles, set cache size to 4 x 32.
-	 */
-	qptr[3] = 0;
-
-	/* Set up PCI Target address mapping.  Enable, Posted writes,
-	 * 2Gbyte space (processor memory controller determines actual size).
-	 */
-	qptr[64] = 0x8f000080;
-
-	/* Map processor 0x80000000 to PCI 0x00000000.
-	 * Processor address bit 1 determines I/O type access (0x80000000)
-	 * or memory type access (0xc0000000).
-	 */
-	qptr[65] = 0x80000000;
-
-	/* Enable error logging and clear any pending error status.
-	*/
-	qptr[80] = 0x90000000;
-
-	qptr[512] = 0x000c0003;
-
-	/* Set up Qbus slave image.
-	*/
-	qptr[960] = 0x01000000;
-	qptr[961] = 0x000000d1;
-	qptr[964] = 0x00000000;
-	qptr[965] = 0x000000d1;
-
-}
-
-/* Functions to support PCI bios-like features to read/write configuration
- * space.  If the function fails for any reason, a -1 (0xffffffff) value
- * must be returned.
- */
-#define DEVICE_NOT_FOUND	(-1)
-#define SUCCESSFUL		0
-
-int qs_pci_read_config_byte(unsigned char bus, unsigned char dev_fn,
-				  unsigned char offset, unsigned char *val)
-{
-	uint	temp;
-	u_char	*cp;
-
-	if ((bus > 7) || (dev_fn > 127)) {
-		*val = 0xff;
-		return DEVICE_NOT_FOUND;
-	}
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	__get_pci_config(temp, QS_CONFIG_DATA, "lwz");
-
-	offset ^= 0x03;
-	cp = ((u_char *)&temp) + (offset & 0x03);
-	*val = *cp;
-	return SUCCESSFUL;
-}
-
-int qs_pci_read_config_word(unsigned char bus, unsigned char dev_fn,
-				  unsigned char offset, unsigned short *val)
-{
-	uint	temp;
-	ushort	*sp;
-
-	if ((bus > 7) || (dev_fn > 127)) {
-		*val = 0xffff;
-		return DEVICE_NOT_FOUND;
-	}
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	__get_pci_config(temp, QS_CONFIG_DATA, "lwz");
-	offset ^= 0x02;
-
-	sp = ((ushort *)&temp) + ((offset >> 1) & 1);
-	*val = *sp;
-	return SUCCESSFUL;
-}
-
-int qs_pci_read_config_dword(unsigned char bus, unsigned char dev_fn,
-				   unsigned char offset, unsigned int *val)
-{
-	if ((bus > 7) || (dev_fn > 127)) {
-		*val = 0xffffffff;
-		return DEVICE_NOT_FOUND;
-	}
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	__get_pci_config(*val, QS_CONFIG_DATA, "lwz");
-	return SUCCESSFUL;
-}
-
-int qs_pci_write_config_byte(unsigned char bus, unsigned char dev_fn,
-				   unsigned char offset, unsigned char val)
-{
-	uint	temp;
-	u_char	*cp;
-
-	if ((bus > 7) || (dev_fn > 127))
-		return DEVICE_NOT_FOUND;
-
-	qs_pci_read_config_dword(bus, dev_fn, offset, &temp);
-
-	offset ^= 0x03;
-	cp = ((u_char *)&temp) + (offset & 0x03);
-	*cp = val;
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	*QS_CONFIG_DATA = temp;
-
-	return SUCCESSFUL;
-}
-
-int qs_pci_write_config_word(unsigned char bus, unsigned char dev_fn,
-				   unsigned char offset, unsigned short val)
-{
-	uint	temp;
-	ushort	*sp;
-
-	if ((bus > 7) || (dev_fn > 127))
-		return DEVICE_NOT_FOUND;
-
-	qs_pci_read_config_dword(bus, dev_fn, offset, &temp);
-
-	offset ^= 0x02;
-	sp = ((ushort *)&temp) + ((offset >> 1) & 1);
-	*sp = val;
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	*QS_CONFIG_DATA = temp;
-
-	return SUCCESSFUL;
-}
-
-int qs_pci_write_config_dword(unsigned char bus, unsigned char dev_fn,
-				    unsigned char offset, unsigned int val)
-{
-	if ((bus > 7) || (dev_fn > 127))
-		return DEVICE_NOT_FOUND;
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	*(unsigned int *)QS_CONFIG_DATA = val;
-
-	return SUCCESSFUL;
-}
-
diff --git a/arch/ppc/boot/simple/relocate.S b/arch/ppc/boot/simple/relocate.S
deleted file mode 100644
index 1bbbcd2f2bcb..000000000000
--- a/arch/ppc/boot/simple/relocate.S
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * This is the common part of the loader relocation and initialization
- * process.  All of the board/processor specific initialization is
- * done before we get here.
- *
- * Author: Tom Rini
- *	   trini@mvista.com
- * Derived from arch/ppc/boot/prep/head.S (Cort Dougan, many others).
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <asm/cache.h>
-#include <asm/ppc_asm.h>
-
-#define GETSYM(reg, sym)	\
-	lis	reg, sym@h; ori	reg, reg, sym@l
-
-	.text
-	/* We get called from the early initialization code.
-	 * Register 3 has the address where we were loaded,
-	 * Register 4 contains any residual data passed from the
-	 * boot rom.
-	 */
-	.globl	relocate
-relocate:
-	/* Save r3, r4 for later.
-	 * The r8/r11 are legacy registers so I don't have to
-	 * rewrite the code below :-).
-	 */
-	mr	r8, r3
-	mr	r11, r4
-
-	/* compute the size of the whole image in words. */
-	GETSYM(r4,start)
-	GETSYM(r5,end)
-
-	addi	r5,r5,3		/* round up */
-	sub	r5,r5,r4	/* end - start */
-	srwi	r5,r5,2
-	mr	r7,r5		/* Save for later use. */
-
-	/*
-	 * Check if we need to relocate ourselves to the link addr or were
-	 * we loaded there to begin with.
-	 */
-	cmpw	cr0,r3,r4
-	beq	start_ldr	/* If 0, we don't need to relocate */
-
-	/* Move this code somewhere safe.  This is max(load + size, end)
-	 * r8 == load address
-	 */
-	GETSYM(r4, start)
-	GETSYM(r5, end)
-
-	sub	r6,r5,r4
-	add	r6,r8,r6	/* r6 == phys(load + size) */
-
-	cmpw	r5,r6
-	bgt	1f
-	b	2f
-1:
-	mr	r6, r5
-2:
-	/* dest is in r6 */
-	/* Ensure alignment --- this code is precautionary */
-	addi	r6,r6,4
-	li	r5,0x0003
-	andc	r6,r6,r5
-
-	/* Find physical address and size of do_relocate */
-	GETSYM(r5, __relocate_start)
-	GETSYM(r4, __relocate_end)
-	GETSYM(r3, start)
-
-	/* Size to copy */
-	sub	r4,r4,r5
-	srwi	r4,r4,2
-
-	/* Src addr to copy (= __relocate_start - start + where_loaded) */
-	sub	r3,r5,r3
-	add	r5,r8,r3
-
-	/* Save dest */
-	mr	r3, r6
-
-	/* Do the copy */
-	mtctr	r4
-3:	lwz	r4,0(r5)
-	stw	r4,0(r3)
-	addi	r3,r3,4
-	addi	r5,r5,4
-	bdnz	3b
-
-	GETSYM(r4, __relocate_start)
-	GETSYM(r5, do_relocate)
-
-	sub	r4,r5,r4	/* Get entry point for do_relocate in */
-	add	r6,r6,r4	/* relocated section */
-
-	/* This will return to the relocated do_relocate */
-	mtlr	r6
-	b	flush_instruction_cache
-
-	.section ".relocate_code","xa"
-	
-do_relocate:
-	/* We have 2 cases --- start < load, or start > load
-	 * This determines whether we copy from the end, or the start.
-	 * Its easier to have 2 loops than to have paramaterised
-	 * loops.  Sigh.
-	 */
-	li	r6,0		/* Clear checksum */
-	mtctr	r7		/* Setup for a loop */
-	
-	GETSYM(r4, start)
-	mr	r3,r8		/* Get the load addr */
-
-	cmpw	cr0,r4,r3	/* If we need to copy from the end, do so */
-	bgt	do_relocate_from_end
-
-do_relocate_from_start:
-1:	lwz	r5,0(r3)	/* Load and decrement */
-	stw	r5,0(r4)	/* Store and decrement */
-	addi	r3,r3,4
-	addi	r4,r4,4
-	xor	r6,r6,r5	/* Update checksum */
-	bdnz	1b		/* Are we done? */
-	b	do_relocate_out	/* Finished */
-
-do_relocate_from_end:
-	GETSYM(r3, end)
-	slwi	r4,r7,2
-	add	r4,r8,r4	/* Get the physical end */
-1:	lwzu	r5,-4(r4)
-	stwu	r5, -4(r3)
-	xor	r6,r6,r5
-	bdnz	1b
-
-do_relocate_out:
-	GETSYM(r3,start_ldr)
-	mtlr	r3		/* Easiest way to do an absolute jump */
-/* Some boards don't boot up with the I-cache enabled.  Do that
- * now because the decompress runs much faster that way.
- * As a side effect, we have to ensure the data cache is not enabled
- * so we can access the serial I/O without trouble.
- */
-	b	flush_instruction_cache
-
-	.previous
-
-start_ldr:
-/* Clear all of BSS and set up stack for C calls */
-	lis	r3,__bss_start@h
-	ori	r3,r3,__bss_start@l
-	lis	r4,end@h
-	ori	r4,r4,end@l
-	subi	r3,r3,4
-	subi	r4,r4,4
-	li	r0,0
-50:	stwu	r0,4(r3)
-	cmpw	cr0,r3,r4
-	blt	50b
-90:	mr	r9,r1		/* Save old stack pointer (in case it matters) */
-	lis	r1,.stack@h
-	ori	r1,r1,.stack@l
-	addi	r1,r1,4096*2
-	subi	r1,r1,256
-	li	r2,0x000F	/* Mask pointer to 16-byte boundary */
-	andc	r1,r1,r2
-
-	/*
-	 * Exec kernel loader
-	 */
-	mr	r3,r8		/* Load point */
-	mr	r4,r7		/* Program length */
-	mr	r5,r6		/* Checksum */
-	mr	r6,r11		/* Residual data */
-	mr	r7,r25		/* Validated OFW interface */
-	bl	load_kernel
-
-	/*
-	 * Make sure the kernel knows we don't have things set in
-	 * registers.  -- Tom
-	 */
-	li	r4,0
-	li	r5,0
-	li	r6,0
-
-	/*
-	 * Start at the begining.
-	 */
-#ifdef CONFIG_PPC_PREP
-	li	r9,0xc
-	mtlr	r9
-	/* tell kernel we're prep, by putting 0xdeadc0de at KERNELLOAD,
-	 * and tell the kernel to start on the 4th instruction since we
-	 * overwrite the first 3 sometimes (which are 'nop').
-	 */
-	lis	r10,0xdeadc0de@h
-	ori	r10,r10,0xdeadc0de@l
-	li	r9,0
-	stw	r10,0(r9)
-#else
-	li	r9,0
-	mtlr	r9
-#endif
-	blr
-
-	.comm	.stack,4096*2,4
diff --git a/arch/ppc/boot/simple/rw4/ppc_40x.h b/arch/ppc/boot/simple/rw4/ppc_40x.h
deleted file mode 100644
index 561fb26f5a93..000000000000
--- a/arch/ppc/boot/simple/rw4/ppc_40x.h
+++ /dev/null
@@ -1,664 +0,0 @@
-/*----------------------------------------------------------------------------+
-|       This source code has been made available to you by IBM on an AS-IS
-|       basis.  Anyone receiving this source is licensed under IBM
-|       copyrights to use it in any way he or she deems fit, including
-|       copying it, modifying it, compiling it, and redistributing it either
-|       with or without modifications.  No license under IBM patents or
-|       patent applications is to be implied by the copyright license.
-|
-|       Any user of this software should understand that IBM cannot provide
-|       technical support for this software and will not be responsible for
-|       any consequences resulting from the use of this software.
-|
-|       Any person who transfers this source code or any derivative work
-|       must include the IBM copyright notice, this paragraph, and the
-|       preceding two paragraphs in the transferred software.
-|
-|       COPYRIGHT   I B M   CORPORATION 1997
-|       LICENSED MATERIAL  -  PROGRAM PROPERTY OF I B M
-+----------------------------------------------------------------------------*/
-/*----------------------------------------------------------------------------+
-| Author:    Tony J. Cerreto
-| Component: Assembler include file.
-| File:      ppc_40x.h
-| Purpose:   Include file containing PPC DCR defines.
-|
-| Changes:
-| Date       Author  Comment
-| ---------  ------  --------------------------------------------------------
-| 01-Mar-00  tjc     Created
-+----------------------------------------------------------------------------*/
-/* added by linguohui*/
-#define MW
-/*----------------------------------------------------------------------------+
-| PPC Special purpose registers Numbers
-+----------------------------------------------------------------------------*/
-#define ccr0            0x3b3               /* core configuration reg        */
-#define ctr             0x009               /* count register                */
-#define ctrreg          0x009               /* count register                */
-#define dbcr0           0x3f2               /* debug control register 0      */
-#define dbcr1           0x3bd               /* debug control register 1      */
-#define dbsr            0x3f0               /* debug status register         */
-#define dccr            0x3fa               /* data cache control reg.       */
-#define dcwr            0x3ba               /* data cache write-thru reg     */
-#define dear            0x3d5               /* data exception address reg    */
-#define esr             0x3d4               /* exception syndrome register   */
-#define evpr            0x3d6               /* exception vector prefix reg   */
-#define iccr            0x3fb               /* instruction cache cntrl re    */
-#define icdbdr          0x3d3               /* instr cache dbug data reg     */
-#define lrreg           0x008               /* link register                 */
-#define pid             0x3b1               /* process id reg                */
-#define pit             0x3db               /* programmable interval time    */
-#define pvr             0x11f               /* processor version register    */
-#define sgr             0x3b9               /* storage guarded reg           */
-#define sler            0x3bb               /* storage little endian reg     */
-#define sprg0           0x110               /* special general purpose 0     */
-#define sprg1           0x111               /* special general purpose 1     */
-#define sprg2           0x112               /* special general purpose 2     */
-#define sprg3           0x113               /* special general purpose 3     */
-#define sprg4           0x114               /* special general purpose 4     */
-#define sprg5           0x115               /* special general purpose 5     */
-#define sprg6           0x116               /* special general purpose 6     */
-#define sprg7           0x117               /* special general purpose 7     */
-#define srr0            0x01a               /* save/restore register 0       */
-#define srr1            0x01b               /* save/restore register 1       */
-#define srr2            0x3de               /* save/restore register 2       */
-#define srr3            0x3df               /* save/restore register 3       */
-#define tbhi            0x11D
-#define tblo            0x11C
-#define tcr             0x3da               /* timer control register        */
-#define tsr             0x3d8               /* timer status register         */
-#define xerreg          0x001               /* fixed point exception         */
-#define xer             0x001               /* fixed point exception         */
-#define zpr             0x3b0               /* zone protection reg           */
-
-/*----------------------------------------------------------------------------+
-| Decompression Controller
-+----------------------------------------------------------------------------*/
-#define kiar            0x014               /* Decompression cntl addr reg   */
-#define kidr            0x015               /* Decompression cntl data reg   */
-#define kitor0          0x00                /* index table origin Reg 0      */
-#define kitor1          0x01                /* index table origin Reg 1      */
-#define kitor2          0x02                /* index table origin Reg 2      */
-#define kitor3          0x03                /* index table origin Reg 3      */
-#define kaddr0          0x04                /* addr decode Definition Reg 0  */
-#define kaddr1          0x05                /* addr decode Definition Reg 1  */
-#define kconf           0x40                /* Decompression cntl config reg */
-#define kid             0x41                /* Decompression cntl id reg     */
-#define kver            0x42                /* Decompression cntl ver number */
-#define kpear           0x50                /* bus error addr reg (PLB)      */
-#define kbear           0x51                /* bus error addr reg (DCP-EBC)  */
-#define kesr0           0x52                /* bus error status reg 0        */
-
-/*----------------------------------------------------------------------------+
-| Romeo Specific Device Control Register Numbers.
-+----------------------------------------------------------------------------*/
-#ifndef VESTA
-#define cdbcr           0x3d7                   /* cache debug cntrl reg     */
-
-#define a_latcnt        0x1a9                   /* PLB Latency count         */
-#define a_tgval         0x1ac                   /* tone generation value     */
-#define a_plb_pr        0x1bf                   /* PLB priority              */
-
-#define cic_sel1        0x031                   /* select register 1         */
-#define cic_sel2        0x032                   /* select register 2         */
-
-#define clkgcrst        0x122                   /* chip reset register */
-
-#define cp_cpmsr        0x100                   /*rstatus register           */
-#define cp_cpmer        0x101                   /* enable register           */
-
-#define dcp_kiar        0x190                   /* indirect address register */
-#define dcp_kidr        0x191                   /* indirect data register    */
-
-#define hsmc_mcgr       0x1c0                   /* HSMC global register      */
-#define hsmc_mcbesr     0x1c1                   /* bus error status register */
-#define hsmc_mcbear     0x1c2                   /* bus error address register*/
-#define hsmc_mcbr0      0x1c4                   /* SDRAM sub-ctrl bank reg 0 */
-#define hsmc_mccr0      0x1c5                   /* SDRAM sub-ctrl ctrl reg 0 */
-#define hsmc_mcbr1      0x1c7                   /* SDRAM sub-ctrl bank reg 1 */
-#define hsmc_mccr1      0x1c8                   /* SDRAM sub-ctrl ctrl reg 1 */
-#define hsmc_sysr       0x1d1                   /* system register           */
-#define hsmc_data       0x1d2                   /* data register             */
-#define hsmc_mccrr      0x1d3                   /* refresh register          */
-
-#define ocm_pbar        0x1E0                   /* base address register     */
-
-#define plb0_pacr0      0x057                   /* PLB arbiter control reg   */
-#define plb1_pacr1      0x067                   /* PLB arbiter control reg   */
-
-#define v_displb        0x157                   /* set left border of display*/
-#define v_disptb        0x158                   /* top border of display     */
-#define v_osd_la        0x159                   /* first link address for OSD*/
-#define v_ptsdlta       0x15E                   /* PTS delta register        */
-#define v_v0base        0x16C                   /* base mem add for VBI-0    */
-#define v_v1base        0x16D                   /* base mem add for VBI-1    */
-#define v_osbase        0x16E                   /* base mem add for OSD data */
-#endif
-
-/*----------------------------------------------------------------------------+
-| Vesta Device Control Register Numbers.
-+----------------------------------------------------------------------------*/
-/*----------------------------------------------------------------------------+
-| Cross bar switch.
-+----------------------------------------------------------------------------*/
-#define cbs0_cr         0x010               /* CBS configuration register    */
-
-/*----------------------------------------------------------------------------+
-| DCR external master (DCRX).
-+----------------------------------------------------------------------------*/
-#define dcrx0_icr       0x020               /* internal control register     */
-#define dcrx0_isr       0x021               /* internal status register      */
-#define dcrx0_ecr       0x022               /* external control register     */
-#define dcrx0_esr       0x023               /* external status register      */
-#define dcrx0_tar       0x024               /* target address register       */
-#define dcrx0_tdr       0x025               /* target data register          */
-#define dcrx0_igr       0x026               /* interrupt generation register */
-#define dcrx0_bcr       0x027               /* buffer control register       */
-
-/*----------------------------------------------------------------------------+
-| Chip interconnect configuration.
-+----------------------------------------------------------------------------*/
-#define cic0_cr         0x030               /* CIC control register          */
-#define cic0_vcr        0x033               /* video macro control reg       */
-#define cic0_sel3       0x035               /* select register 3             */
-
-/*----------------------------------------------------------------------------+
-| Chip interconnect configuration.
-+----------------------------------------------------------------------------*/
-#define sgpo0_sgpO      0x036               /* simplified GPIO output        */
-#define sgpo0_gpod      0x037               /* simplified GPIO open drain    */
-#define sgpo0_gptc      0x038               /* simplified GPIO tristate cntl */
-#define sgpo0_gpi       0x039               /* simplified GPIO input         */
-
-/*----------------------------------------------------------------------------+
-| Universal interrupt controller.
-+----------------------------------------------------------------------------*/
-#define uic0_sr         0x040               /* status register               */
-#define uic0_srs        0x041               /* status register set           */
-#define uic0_er         0x042               /* enable register               */
-#define uic0_cr         0x043               /* critical register             */
-#define uic0_pr         0x044               /* parity register               */
-#define uic0_tr         0x045               /* triggering register           */
-#define uic0_msr        0x046               /* masked status register        */
-#define uic0_vr         0x047               /* vector register               */
-#define uic0_vcr        0x048               /* enable config register        */
-
-/*----------------------------------------------------------------------------+
-| PLB 0 and 1.
-+----------------------------------------------------------------------------*/
-#define pb0_pesr        0x054               /* PLB error status reg 0        */
-#define pb0_pesrs       0x055               /* PLB error status reg 0 set    */
-#define pb0_pear        0x056               /* PLB error address reg         */
-
-#define pb1_pesr        0x064               /* PLB error status reg 1        */
-#define pb1_pesrs       0x065               /* PLB error status reg 1 set    */
-#define pb1_pear        0x066               /* PLB error address reg         */
-
-/*----------------------------------------------------------------------------+
-| EBIU DCR registers.
-+----------------------------------------------------------------------------*/
-#define ebiu0_brcrh0    0x070               /* bus region register 0 high    */
-#define ebiu0_brcrh1    0x071               /* bus region register 1 high    */
-#define ebiu0_brcrh2    0x072               /* bus region register 2 high    */
-#define ebiu0_brcrh3    0x073               /* bus region register 3 high    */
-#define ebiu0_brcrh4    0x074               /* bus region register 4 high    */
-#define ebiu0_brcrh5    0x075               /* bus region register 5 high    */
-#define ebiu0_brcrh6    0x076               /* bus region register 6 high    */
-#define ebiu0_brcrh7    0x077               /* bus region register 7 high    */
-#define ebiu0_brcr0     0x080               /* bus region register 0         */
-#define ebiu0_brcr1     0x081               /* bus region register 1         */
-#define ebiu0_brcr2     0x082               /* bus region register 2         */
-#define ebiu0_brcr3     0x083               /* bus region register 3         */
-#define ebiu0_brcr4     0x084               /* bus region register 4         */
-#define ebiu0_brcr5     0x085               /* bus region register 5         */
-#define ebiu0_brcr6     0x086               /* bus region register 6         */
-#define ebiu0_brcr7     0x087               /* bus region register 7         */
-#define ebiu0_bear      0x090               /* bus error address register    */
-#define ebiu0_besr      0x091               /* bus error syndrome reg        */
-#define ebiu0_besr0s    0x093               /* bus error syndrome reg        */
-#define ebiu0_biucr     0x09a               /* bus interface control reg     */
-
-/*----------------------------------------------------------------------------+
-| OPB bridge.
-+----------------------------------------------------------------------------*/
-#define opbw0_gesr      0x0b0               /* error status reg              */
-#define opbw0_gesrs     0x0b1               /* error status reg              */
-#define opbw0_gear      0x0b2               /* error address reg             */
-
-/*----------------------------------------------------------------------------+
-| DMA.
-+----------------------------------------------------------------------------*/
-#define dma0_cr0        0x0c0               /* DMA channel control reg 0     */
-#define dma0_ct0        0x0c1               /* DMA count register 0          */
-#define dma0_da0        0x0c2               /* DMA destination addr reg 0    */
-#define dma0_sa0        0x0c3               /* DMA source addr register 0    */
-#define dma0_cc0        0x0c4               /* DMA chained count 0           */
-#define dma0_cr1        0x0c8               /* DMA channel control reg 1     */
-#define dma0_ct1        0x0c9               /* DMA count register 1          */
-#define dma0_da1        0x0ca               /* DMA destination addr reg 1    */
-#define dma0_sa1        0x0cb               /* DMA source addr register 1    */
-#define dma0_cc1        0x0cc               /* DMA chained count 1           */
-#define dma0_cr2        0x0d0               /* DMA channel control reg 2     */
-#define dma0_ct2        0x0d1               /* DMA count register 2          */
-#define dma0_da2        0x0d2               /* DMA destination addr reg 2    */
-#define dma0_sa2        0x0d3               /* DMA source addr register 2    */
-#define dma0_cc2        0x0d4               /* DMA chained count 2           */
-#define dma0_cr3        0x0d8               /* DMA channel control reg 3     */
-#define dma0_ct3        0x0d9               /* DMA count register 3          */
-#define dma0_da3        0x0da               /* DMA destination addr reg 3    */
-#define dma0_sa3        0x0db               /* DMA source addr register 3    */
-#define dma0_cc3        0x0dc               /* DMA chained count 3           */
-#define dma0_sr         0x0e0               /* DMA status register           */
-#define dma0_srs        0x0e1               /* DMA status register           */
-#define dma0_s1         0x031               /* DMA select1 register          */
-#define dma0_s2         0x032               /* DMA select2 register          */
-
-/*---------------------------------------------------------------------------+
-| Clock and power management.
-+----------------------------------------------------------------------------*/
-#define cpm0_fr         0x102               /* force register                */
-
-/*----------------------------------------------------------------------------+
-| Serial Clock Control.
-+----------------------------------------------------------------------------*/
-#define ser0_ccr        0x120               /* serial clock control register */
-
-/*----------------------------------------------------------------------------+
-| Audio Clock Control.
-+----------------------------------------------------------------------------*/
-#define aud0_apcr       0x121               /* audio clock ctrl register     */
-
-/*----------------------------------------------------------------------------+
-| DENC.
-+----------------------------------------------------------------------------*/
-#define denc0_idr       0x130               /* DENC ID register              */
-#define denc0_cr1       0x131               /* control register 1            */
-#define denc0_rr1       0x132               /* microvision 1 (reserved 1)    */
-#define denc0_cr2       0x133               /* control register 2            */
-#define denc0_rr2       0x134               /* microvision 2 (reserved 2)    */
-#define denc0_rr3       0x135               /* microvision 3 (reserved 3)    */
-#define denc0_rr4       0x136               /* microvision 4 (reserved 4)    */
-#define denc0_rr5       0x137               /* microvision 5 (reserved 5)    */
-#define denc0_ccdr      0x138               /* closed caption data           */
-#define denc0_cccr      0x139               /* closed caption control        */
-#define denc0_trr       0x13A               /* teletext request register     */
-#define denc0_tosr      0x13B               /* teletext odd field line se    */
-#define denc0_tesr      0x13C               /* teletext even field line s    */
-#define denc0_rlsr      0x13D               /* RGB rhift left register       */
-#define denc0_vlsr      0x13E               /* video level shift register    */
-#define denc0_vsr       0x13F               /* video scaling register        */
-
-/*----------------------------------------------------------------------------+
-| Video decoder.  Suspect 0x179, 0x169, 0x16a, 0x152 (rc).
-+----------------------------------------------------------------------------*/
-#define vid0_ccntl      0x140               /* control decoder operation     */
-#define vid0_cmode      0x141               /* video operational mode        */
-#define vid0_sstc0      0x142               /* STC high order bits 31:0      */
-#define vid0_sstc1      0x143               /* STC low order bit 32          */
-#define vid0_spts0      0x144               /* PTS high order bits 31:0      */
-#define vid0_spts1      0x145               /* PTS low order bit 32          */
-#define vid0_fifo       0x146               /* FIFO data port                */
-#define vid0_fifos      0x147               /* FIFO status                   */
-#define vid0_cmd        0x148               /* send command to decoder       */
-#define vid0_cmdd       0x149               /* port for command params       */
-#define vid0_cmdst      0x14A               /* command status                */
-#define vid0_cmdad      0x14B               /* command address               */
-#define vid0_procia     0x14C               /* instruction store             */
-#define vid0_procid     0x14D               /* data port for I_Store         */
-#define vid0_osdm       0x151               /* OSD mode control              */
-#define vid0_hosti      0x152               /* base interrupt register       */
-#define vid0_mask       0x153               /* interrupt mask register       */
-#define vid0_dispm      0x154               /* operational mode for Disp     */
-#define vid0_dispd      0x155               /* setting for 'Sync' delay      */
-#define vid0_vbctl      0x156               /* VBI                           */
-#define vid0_ttxctl     0x157               /* teletext control              */
-#define vid0_disptb     0x158               /* display left/top border       */
-#define vid0_osdgla     0x159               /* Graphics plane link addr      */
-#define vid0_osdila     0x15A               /* Image plane link addr         */
-#define vid0_rbthr      0x15B               /* rate buffer threshold         */
-#define vid0_osdcla     0x15C               /* Cursor link addr              */
-#define vid0_stcca      0x15D               /* STC common address            */
-#define vid0_ptsctl     0x15F               /* PTS Control                   */
-#define vid0_wprot      0x165               /* write protect for I_Store     */
-#define vid0_vcqa       0x167               /* video clip queued block Ad    */
-#define vid0_vcql       0x168               /* video clip queued block Le    */
-#define vid0_blksz      0x169               /* block size bytes for copy op  */
-#define vid0_srcad      0x16a               /* copy source address bits 6-31 */
-#define vid0_udbas      0x16B               /* base mem add for user data    */
-#define vid0_vbibas     0x16C               /* base mem add for VBI 0/1      */
-#define vid0_osdibas    0x16D               /* Image plane base address      */
-#define vid0_osdgbas    0x16E               /* Graphic plane base address    */
-#define vid0_rbbase     0x16F               /* base mem add for video buf    */
-#define vid0_dramad     0x170               /* DRAM address                  */
-#define vid0_dramdt     0x171               /* data port for DRAM access     */
-#define vid0_dramcs     0x172               /* DRAM command and statusa      */
-#define vid0_vcwa       0x173               /* v clip work address           */
-#define vid0_vcwl       0x174               /* v clip work length            */
-#define vid0_mseg0      0x175               /* segment address 0             */
-#define vid0_mseg1      0x176               /* segment address 1             */
-#define vid0_mseg2      0x177               /* segment address 2             */
-#define vid0_mseg3      0x178               /* segment address 3             */
-#define vid0_fbbase     0x179               /* frame buffer base memory      */
-#define vid0_osdcbas    0x17A               /* Cursor base addr              */
-#define vid0_lboxtb     0x17B               /* top left border               */
-#define vid0_trdly      0x17C               /* transparency gate delay       */
-#define vid0_sbord      0x17D               /* left/top small pict. bord.    */
-#define vid0_zoffs      0x17E               /* hor/ver zoom window           */
-#define vid0_rbsz       0x17F               /* rate buffer size read         */
-
-/*----------------------------------------------------------------------------+
-| Transport demultiplexer.
-+----------------------------------------------------------------------------*/
-#define xpt0_lr         0x180               /* demux location register       */
-#define xpt0_data       0x181               /* demux data register           */
-#define xpt0_ir         0x182               /* demux interrupt register      */
-
-#define xpt0_config1    0x0000              /* configuration 1               */
-#define xpt0_control1   0x0001              /* control 1                     */
-#define xpt0_festat     0x0002              /* Front-end status              */
-#define xpt0_feimask    0x0003              /* Front_end interrupt Mask      */
-#define xpt0_ocmcnfg    0x0004              /* OCM Address                   */
-#define xpt0_settapi    0x0005              /* Set TAP Interrupt             */
-
-#define xpt0_pcrhi      0x0010              /* PCR High                      */
-#define xpt0_pcrlow     0x0011              /* PCR Low                       */
-#define xpt0_lstchi     0x0012              /* Latched STC High              */
-#define xpt0_lstclow    0x0013              /* Latched STC Low               */
-#define xpt0_stchi      0x0014              /* STC High                      */
-#define xpt0_stclow     0x0015              /* STC Low                       */
-#define xpt0_pwm        0x0016              /* PWM                           */
-#define xpt0_pcrstct    0x0017              /* PCR-STC Threshold             */
-#define xpt0_pcrstcd    0x0018              /* PCR-STC Delta                 */
-#define xpt0_stccomp    0x0019              /* STC Compare                   */
-#define xpt0_stccmpd    0x001a              /* STC Compare Disarm            */
-
-#define xpt0_dsstat     0x0048              /* Descrambler Status            */
-#define xpt0_dsimask    0x0049              /* Descrambler Interrupt Mask    */
-
-#define xpt0_vcchng     0x01f0              /* Video Channel Change          */
-#define xpt0_acchng     0x01f1              /* Audio Channel Change          */
-#define xpt0_axenable   0x01fe              /* Aux PID Enables               */
-#define xpt0_pcrpid     0x01ff              /* PCR PID                       */
-
-#define xpt0_config2    0x1000              /* Configuration 2               */
-#define xpt0_pbuflvl    0x1002              /* Packet Buffer Level           */
-#define xpt0_intmask    0x1003              /* Interrupt Mask                */
-#define xpt0_plbcnfg    0x1004              /* PLB Configuration             */
-
-#define xpt0_qint       0x1010              /* Queues Interrupts             */
-#define xpt0_qintmsk    0x1011              /* Queues Interrupts Mask        */
-#define xpt0_astatus    0x1012              /* Audio Status                  */
-#define xpt0_aintmask   0x1013              /* Audio Interrupt Mask          */
-#define xpt0_vstatus    0x1014              /* Video Status                  */
-#define xpt0_vintmask   0x1015              /* Video Interrupt Mask          */
-
-#define xpt0_qbase      0x1020              /* Queue Base                    */
-#define xpt0_bucketq    0x1021              /* Bucket Queue                  */
-#define xpt0_qstops     0x1024              /* Queue Stops                   */
-#define xpt0_qresets    0x1025              /* Queue Resets                  */
-#define xpt0_sfchng     0x1026              /* Section Filter Change         */
-
-/*----------------------------------------------------------------------------+
-| Audio decoder. Suspect 0x1ad, 0x1b4, 0x1a3, 0x1a5 (read/write status)
-+----------------------------------------------------------------------------*/
-#define aud0_ctrl0      0x1a0               /* control 0                     */
-#define aud0_ctrl1      0x1a1               /* control 1                     */
-#define aud0_ctrl2      0x1a2               /* control 2                     */
-#define aud0_cmd        0x1a3               /* command register              */
-#define aud0_isr        0x1a4               /* interrupt status register     */
-#define aud0_imr        0x1a5               /* interrupt mask register       */
-#define aud0_dsr        0x1a6               /* decoder status register       */
-#define aud0_stc        0x1a7               /* system time clock             */
-#define aud0_csr        0x1a8               /* channel status register       */
-#define aud0_lcnt       0x1a9               /* queued address register 2     */
-#define aud0_pts        0x1aa               /* presentation time stamp       */
-#define aud0_tgctrl     0x1ab               /* tone generation control       */
-#define aud0_qlr2       0x1ac               /* queued length register 2      */
-#define aud0_auxd       0x1ad               /* aux data                      */
-#define aud0_strmid     0x1ae               /* stream ID                     */
-#define aud0_qar        0x1af               /* queued address register       */
-#define aud0_dsps       0x1b0               /* DSP status                    */
-#define aud0_qlr        0x1b1               /* queued len address            */
-#define aud0_dspc       0x1b2               /* DSP control                   */
-#define aud0_wlr2       0x1b3               /* working length register 2     */
-#define aud0_instd      0x1b4               /* instruction download          */
-#define aud0_war        0x1b5               /* working address register      */
-#define aud0_seg1       0x1b6               /* segment 1 base register       */
-#define aud0_seg2       0x1b7               /* segment 2 base register       */
-#define aud0_avf        0x1b9               /* audio att value front         */
-#define aud0_avr        0x1ba               /* audio att value rear          */
-#define aud0_avc        0x1bb               /* audio att value center        */
-#define aud0_seg3       0x1bc               /* segment 3 base register       */
-#define aud0_offset     0x1bd               /* offset address                */
-#define aud0_wrl        0x1be               /* working length register       */
-#define aud0_war2       0x1bf               /* working address register 2    */
-
-/*----------------------------------------------------------------------------+
-| High speed memory controller 0 and 1.
-+----------------------------------------------------------------------------*/
-#define hsmc0_gr        0x1e0               /* HSMC global register          */
-#define hsmc0_besr      0x1e1               /* bus error status register     */
-#define hsmc0_bear      0x1e2               /* bus error address register    */
-#define hsmc0_br0       0x1e4               /* SDRAM sub-ctrl bank reg 0     */
-#define hsmc0_cr0       0x1e5               /* SDRAM sub-ctrl ctrl reg 0     */
-#define hsmc0_br1       0x1e7               /* SDRAM sub-ctrl bank reg 1     */
-#define hsmc0_cr1       0x1e8               /* SDRAM sub-ctrl ctrl reg 1     */
-#define hsmc0_sysr      0x1f1               /* system register               */
-#define hsmc0_data      0x1f2               /* data register                 */
-#define hsmc0_crr       0x1f3               /* refresh register              */
-
-#define hsmc1_gr        0x1c0               /* HSMC global register          */
-#define hsmc1_besr      0x1c1               /* bus error status register     */
-#define hsmc1_bear      0x1c2               /* bus error address register    */
-#define hsmc1_br0       0x1c4               /* SDRAM sub-ctrl bank reg 0     */
-#define hsmc1_cr0       0x1c5               /* SDRAM sub-ctrl ctrl reg 0     */
-#define hsmc1_br1       0x1c7               /* SDRAM sub-ctrl bank reg 1     */
-#define hsmc1_cr1       0x1c8               /* SDRAM sub-ctrl ctrl reg 1     */
-#define hsmc1_sysr      0x1d1               /* system register               */
-#define hsmc1_data      0x1d2               /* data register                 */
-#define hsmc1_crr       0x1d3               /* refresh register              */
-
-/*----------------------------------------------------------------------------+
-| Machine State Register bit definitions.
-+----------------------------------------------------------------------------*/
-#define msr_ape         0x00100000
-#define msr_apa         0x00080000
-#define msr_we          0x00040000
-#define msr_ce          0x00020000
-#define msr_ile         0x00010000
-#define msr_ee          0x00008000
-#define msr_pr          0x00004000
-#define msr_me          0x00001000
-#define msr_de          0x00000200
-#define msr_ir          0x00000020
-#define msr_dr          0x00000010
-#define msr_le          0x00000001
-
-/*----------------------------------------------------------------------------+
-| Used during interrupt processing.
-+----------------------------------------------------------------------------*/
-#define stack_reg_image_size            160
-
-/*----------------------------------------------------------------------------+
-| Function prolog definition and other Metaware (EABI) defines.
-+----------------------------------------------------------------------------*/
-#ifdef MW
-
-#define r0              0
-#define r1              1
-#define r2              2
-#define r3              3
-#define r4              4
-#define r5              5
-#define r6              6
-#define r7              7
-#define r8              8
-#define r9              9
-#define r10             10
-#define r11             11
-#define r12             12
-#define r13             13
-#define r14             14
-#define r15             15
-#define r16             16
-#define r17             17
-#define r18             18
-#define r19             19
-#define r20             20
-#define r21             21
-#define r22             22
-#define r23             23
-#define r24             24
-#define r25             25
-#define r26             26
-#define r27             27
-#define r28             28
-#define r29             29
-#define r30             30
-#define r31             31
-
-#define cr0             0
-#define cr1             1
-#define cr2             2
-#define cr3             3
-#define cr4             4
-#define cr5             5
-#define cr6             6
-#define cr7             7
-
-#define function_prolog(func_name)      .text; \
-                                        .align  2; \
-                                        .globl  func_name; \
-                                        func_name:
-#define function_epilog(func_name)      .type func_name,@function; \
-                                        .size func_name,.-func_name
-
-#define function_call(func_name)        bl func_name
-
-#define stack_frame_min                 8
-#define stack_frame_bc                  0
-#define stack_frame_lr                  4
-#define stack_neg_off                   0
-
-#endif
-
-/*----------------------------------------------------------------------------+
-| Function prolog definition and other DIAB (Elf) defines.
-+----------------------------------------------------------------------------*/
-#ifdef ELF_DIAB
-
-fprolog:        macro   f_name
-                .text
-                .align  2
-                .globl  f_name
-f_name:
-                endm
-
-fepilog:        macro   f_name
-                .type   f_name,@function
-                .size   f_name,.-f_name
-                endm
-
-#define function_prolog(func_name)      fprolog func_name
-#define function_epilog(func_name)      fepilog func_name
-#define function_call(func_name)        bl func_name
-
-#define stack_frame_min                 8
-#define stack_frame_bc                  0
-#define stack_frame_lr                  4
-#define stack_neg_off                   0
-
-#endif
-
-/*----------------------------------------------------------------------------+
-| Function prolog definition and other Xlc (XCOFF) defines.
-+----------------------------------------------------------------------------*/
-#ifdef XCOFF
-
-.machine "403ga"
-
-#define r0              0
-#define r1              1
-#define r2              2
-#define r3              3
-#define r4              4
-#define r5              5
-#define r6              6
-#define r7              7
-#define r8              8
-#define r9              9
-#define r10             10
-#define r11             11
-#define r12             12
-#define r13             13
-#define r14             14
-#define r15             15
-#define r16             16
-#define r17             17
-#define r18             18
-#define r19             19
-#define r20             20
-#define r21             21
-#define r22             22
-#define r23             23
-#define r24             24
-#define r25             25
-#define r26             26
-#define r27             27
-#define r28             28
-#define r29             29
-#define r30             30
-#define r31             31
-
-#define cr0             0
-#define cr1             1
-#define cr2             2
-#define cr3             3
-#define cr4             4
-#define cr5             5
-#define cr6             6
-#define cr7             7
-
-#define function_prolog(func_name)      .csect .func_name[PR]; \
-                                        .globl .func_name[PR]; \
-                                        func_name:
-
-#define function_epilog(func_name)      .toc; \
-                                        .csect  func_name[DS]; \
-                                        .globl  func_name[DS]; \
-                                        .long   .func_name[PR]; \
-                                        .long   TOC[tc0]
-
-#define function_call(func_name)        .extern .func_name[PR]; \
-                                        stw     r2,stack_frame_toc(r1); \
-                                        mfspr   r2,sprg0; \
-                                        bl      .func_name[PR]; \
-                                        lwz     r2,stack_frame_toc(r1)
-
-#define stack_frame_min                 56
-#define stack_frame_bc                  0
-#define stack_frame_lr                  8
-#define stack_frame_toc                 20
-#define stack_neg_off                   276
-
-#endif
-#define function_prolog(func_name)      .text; \
-                                        .align  2; \
-                                        .globl  func_name; \
-                                        func_name:
-#define function_epilog(func_name)      .type func_name,@function; \
-                                        .size func_name,.-func_name
-
-#define function_call(func_name)        bl func_name
-
-/*----------------------------------------------------------------------------+
-| Function prolog definition for GNU
-+----------------------------------------------------------------------------*/
-#ifdef _GNU_TOOL
-
-#define function_prolog(func_name)      .globl  func_name; \
-                                        func_name:
-#define function_epilog(func_name)
-
-#endif
diff --git a/arch/ppc/boot/simple/rw4/rw4_init.S b/arch/ppc/boot/simple/rw4/rw4_init.S
deleted file mode 100644
index b1061962e46b..000000000000
--- a/arch/ppc/boot/simple/rw4/rw4_init.S
+++ /dev/null
@@ -1,78 +0,0 @@
-#define VESTA
-#include "ppc_40x.h"
-#
-        .align 2
-        .text
-#
-# added by linguohui
-        .extern   initb_ebiu0, initb_config, hdw_init_finish
-        .extern   initb_hsmc0, initb_hsmc1, initb_cache
-# end added
-       .globl    HdwInit
-#
-HdwInit:
-#
-#-----------------------------------------------------------------------*
-# If we are not executing from the FLASH get out                        *
-#-----------------------------------------------------------------------*
-# SAW keep this or comment out a la Hawthorne?
-# r3 contains NIP when used with Linux
-#        rlwinm r28, r3, 8, 24, 31    # if MSB == 0xFF -> FLASH address
-#        cmpwi  r28, 0xff
-#        bne    locn01
-#
-#
-#------------------------------------------------------------------------
-# Init_cpu. Bank registers are setup for the IBM STB.
-#------------------------------------------------------------------------
-#
-# Setup processor core clock to be driven off chip.  This is GPI4 bit
-# twenty.  Setup Open Drain, Output Select, Three-State Control,  and
-# Three-State Select registers.
-#
-
-
-        pb0pesr  =        0x054
-        pb0pear  =        0x056
-
-	mflr	r30
-
-#-----------------------------------------------------------------------------
-# Vectors will be at 0x1F000000
-# Dummy Machine check handler just does RFI before true handler gets installed
-#-----------------------------------------------------------------------------
-#if 1  /* xuwentao added*/
-#ifdef SDRAM16MB
-         lis     r10,0x0000
-	addi 	r10,r10,0x0000
-#else
-        lis      r10,0x1F00
-	addi	r10,r10,0x0000
-#endif
-
-        mtspr   evpr,r10              #EVPR: 0x0 or 0x1f000000 depending
-        isync                         # on SDRAM memory model used.
-
-        lis     r10,0xFFFF                # clear PB0_PESR because some
-        ori    r10,r10,0xFFFF            #  transitions from flash,changed by linguohui
-        mtdcr   pb0pesr,r10               #  to load RAM image via RiscWatch
-        lis     r10,0x0000                #  cause PB0_PESR machine checks
-        mtdcr   pb0pear,r10
-        addis   r10,r10,0x0000            # clear the
-        mtxer   r10                       #           XER just in case...
-#endif /* xuwentao*/
-
-        bl      initb_ebiu0                      # init EBIU
-
-        bl      initb_config                     # config PPC and board
-
-
-
-
-#------------------------------------------------------------------------
-# EVPR  setup moved to top of this function.
-#------------------------------------------------------------------------
-#
-	mtlr	r30
-	blr
-        .end
diff --git a/arch/ppc/boot/simple/rw4/rw4_init_brd.S b/arch/ppc/boot/simple/rw4/rw4_init_brd.S
deleted file mode 100644
index 386afdaad6c7..000000000000
--- a/arch/ppc/boot/simple/rw4/rw4_init_brd.S
+++ /dev/null
@@ -1,1125 +0,0 @@
-/*----------------------------------------------------------------------------+
-|       This source code has been made available to you by IBM on an AS-IS
-|       basis.  Anyone receiving this source is licensed under IBM
-|       copyrights to use it in any way he or she deems fit, including
-|       copying it, modifying it, compiling it, and redistributing it either
-|       with or without modifications.  No license under IBM patents or
-|       patent applications is to be implied by the copyright license.
-|
-|       Any user of this software should understand that IBM cannot provide
-|       technical support for this software and will not be responsible for
-|       any consequences resulting from the use of this software.
-|
-|       Any person who transfers this source code or any derivative work
-|       must include the IBM copyright notice, this paragraph, and the
-|       preceding two paragraphs in the transferred software.
-|
-|       COPYRIGHT   I B M   CORPORATION 1997
-|       LICENSED MATERIAL  -  PROGRAM PROPERTY OF I B M
-+----------------------------------------------------------------------------*/
-/*----------------------------------------------------------------------------+
-| Author:    Tony J. Cerreto
-| Component: BSPS
-| File:      init_brd.s
-| Purpose:   Vesta Evaluation Board initialization subroutines.  The following
-|            routines are available:
-|              1. INITB_EBIU0:    Initialize EBIU0.
-|              2. INITB_CONFIG:   Configure board.
-|              3. INITB_HSMC0:    Initialize HSMC0 (SDRAM).
-|              4. INITB_HSMC1:    Initialize HSMC1 (SDRAM).
-|              5. INITB_CACHE:    Initialize Data and Instruction Cache.
-|              6. INITB_DCACHE:   Initialize Data Cache.
-|              7. INITB_ICACHE:   Initialize Instruction Cache.
-|              8. INITB_GET_CSPD: Get CPU Speed (Bus Speed and Processor Speed)
-|
-| Changes:
-| Date:      Author  Comment:
-| ---------  ------  --------
-| 01-Mar-00  tjc     Created
-| 04-Mar-00  jfh     Modified CIC_SEL3_VAL to support 1284 (Mux3 & GPIO 21-28)
-| 04-Mar-00  jfh     Modified XILINIX Reg 0 to support 1284 (Mux3 & GPIO 21-28)
-| 04-Mar-00  jfh     Modified XILINIX Reg 1 to support 1284 (Mux3 & GPIO 21-28)
-| 04-Mar-00  jfh     Modified XILINIX Reg 4 to support 1284 (Mux3 & GPIO 21-28)
-| 19-May-00  rlb     Relcoated HSMC0 to 0x1F000000 to support 32MB of contiguous
-|                    SDRAM space.  Changed cache ctl regs to reflect this.
-| 22-May-00  tjc     Changed initb_get_cspd interface and eliminated
-|                    initb_get_bspd routines.
-| 26-May-00  tjc     Added two nop instructions after all mtxxx/mfxxx
-|                    instructions due to PPC405 bug.
-+----------------------------------------------------------------------------*/
-#define VESTA
-#include "ppc_40x.h"
-#include "stb.h"
-
-/*----------------------------------------------------------------------------+
-| BOARD CONFIGURATION DEFINES
-+----------------------------------------------------------------------------*/
-#define CBS0_CR_VAL          0x00000002          /* CBS control reg value    */
-#define CIC0_CR_VAL          0xD0800448          /* CIC control reg value    */
-#define CIC0_SEL3_VAL        0x11500000          /* CIC select 3 reg value   */
-#define CIC0_VCR_VAL         0x00631700          /* CIC video cntl reg value */
-
-/*----------------------------------------------------------------------------+
-| EBIU0 BANK REGISTERS DEFINES
-+----------------------------------------------------------------------------*/
-#define EBIU0_BRCRH0_VAL     0x00000000          /* BR High 0 (Extension Reg)*/
-#define EBIU0_BRCRH1_VAL     0x00000000          /* BR High 1 (Extension Reg)*/
-#define EBIU0_BRCRH2_VAL     0x40000000          /* BR High 2 (Extension Reg)*/
-#define EBIU0_BRCRH3_VAL     0x40000000          /* BR High 3 (Extension Reg)*/
-#define EBIU0_BRCRH4_VAL     0x00000000          /* BR High 4 (Extension Reg)*/
-#define EBIU0_BRCRH5_VAL     0x00000000          /* BR High 5 (Extension Reg)*/
-#define EBIU0_BRCRH6_VAL     0x00000000          /* BR High 6 (Extension Reg)*/
-#define EBIU0_BRCRH7_VAL     0x40000000          /* BR High 7 (Extension Reg)*/
-
-#define EBIU0_BRCR0_VAL      0xFC58BFFE          /* BR 0: 16 bit Flash  4 MB */
-#define EBIU0_BRCR1_VAL      0xFF00BFFE          /* BR 1: Ext Connector 1 MB */
-#if 1
-#define EBIU0_BRCR2_VAL      0x207CFFBE          /* BR 2: Xilinx        8 MB */
-                                                 /* twt == 0x3f              */
-#else
-#define EBIU0_BRCR2_VAL      0x207CCFBE          /* BR 2: Xilinx        8 MB */
-                                                 /* twt == 0x0f              */
-#endif
-#define EBIU0_BRCR3_VAL      0x407CBFBE          /* BR 3: IDE Drive     8 MB */
-#define EBIU0_BRCR4_VAL      0xFF00BFFF          /* BR 4: Disabled.     0 MB */
-#define EBIU0_BRCR5_VAL      0xFF00BFFF          /* BR 5: Disabled.     0 MB */
-#define EBIU0_BRCR6_VAL      0xFF00BFFF          /* BR 6: Disabled.     0 MB */
-#define EBIU0_BRCR7_VAL      0xCE3F0003          /* BR 7: Line Mode DMA 2 MB */
-
-/*----------------------------------------------------------------------------+
-| GPIO DEFINES
-+----------------------------------------------------------------------------*/
-#define STB_GPIO0_OUTPUT     (STB_GPIO0_BASE_ADDRESS+ 0x00)
-#define STB_GPIO0_TC         (STB_GPIO0_BASE_ADDRESS+ 0x04)
-#define STB_GPIO0_OS_0_31    (STB_GPIO0_BASE_ADDRESS+ 0x08)
-#define STB_GPIO0_OS_32_63   (STB_GPIO0_BASE_ADDRESS+ 0x0C)
-#define STB_GPIO0_TS_0_31    (STB_GPIO0_BASE_ADDRESS+ 0x10)
-#define STB_GPIO0_TS_32_63   (STB_GPIO0_BASE_ADDRESS+ 0x14)
-#define STB_GPIO0_OD         (STB_GPIO0_BASE_ADDRESS+ 0x18)
-#define STB_GPIO0_INPUT      (STB_GPIO0_BASE_ADDRESS+ 0x1C)
-#define STB_GPIO0_R1         (STB_GPIO0_BASE_ADDRESS+ 0x20)
-#define STB_GPIO0_R2         (STB_GPIO0_BASE_ADDRESS+ 0x24)
-#define STB_GPIO0_R3         (STB_GPIO0_BASE_ADDRESS+ 0x28)
-#define STB_GPIO0_IS_1_0_31  (STB_GPIO0_BASE_ADDRESS+ 0x30)
-#define STB_GPIO0_IS_1_32_63 (STB_GPIO0_BASE_ADDRESS+ 0x34)
-#define STB_GPIO0_IS_2_0_31  (STB_GPIO0_BASE_ADDRESS+ 0x38)
-#define STB_GPIO0_IS_2_32_63 (STB_GPIO0_BASE_ADDRESS+ 0x3C)
-#define STB_GPIO0_IS_3_0_31  (STB_GPIO0_BASE_ADDRESS+ 0x40)
-#define STB_GPIO0_IS_3_32_63 (STB_GPIO0_BASE_ADDRESS+ 0x44)
-#define STB_GPIO0_SS_1       (STB_GPIO0_BASE_ADDRESS+ 0x50)
-#define STB_GPIO0_SS_2       (STB_GPIO0_BASE_ADDRESS+ 0x54)
-#define STB_GPIO0_SS_3       (STB_GPIO0_BASE_ADDRESS+ 0x58)
-
-#define GPIO0_TC_VAL         0x0C020004          /* three-state control val  */
-#define GPIO0_OS_0_31_VAL    0x51A00004          /* output select 0-31  val  */
-#define GPIO0_OS_32_63_VAL   0x0000002F          /* output select 32-63 val  */
-#define GPIO0_TS_0_31_VAL    0x51A00000          /* three-state sel 0-31  val*/
-#define GPIO0_TS_32_63_VAL   0x0000000F          /* three-state sel 32-63 val*/
-#define GPIO0_OD_VAL         0xC0000004          /* open drain val           */
-#define GPIO0_IS_1_0_31_VAL  0x50000151          /* input select 1 0-31  val */
-#define GPIO0_IS_1_32_63_VAL 0x00000000          /* input select 1 32-63 val */
-#define GPIO0_IS_2_0_31_VAL  0x00000000          /* input select 2 0-31  val */
-#define GPIO0_IS_2_32_63_VAL 0x00000000          /* input select 2 32-63 val */
-#define GPIO0_IS_3_0_31_VAL  0x00000440          /* input select 3 0-31  val */
-#define GPIO0_IS_3_32_63_VAL 0x00000000          /* input select 3 32-63 val */
-#define GPIO0_SS_1_VAL       0x00000000          /* sync select 1 val        */
-#define GPIO0_SS_2_VAL       0x00000000          /* sync select 2 val        */
-#define GPIO0_SS_3_VAL       0x00000000          /* sync select 3 val        */
-
-/*----------------------------------------------------------------------------+
-| XILINX DEFINES
-+----------------------------------------------------------------------------*/
-#define STB_XILINX_LED       (STB_FPGA_BASE_ADDRESS+ 0x0100)
-#define STB_XILINX1_REG0     (STB_FPGA_BASE_ADDRESS+ 0x40000)
-#define STB_XILINX1_REG1     (STB_FPGA_BASE_ADDRESS+ 0x40002)
-#define STB_XILINX1_REG2     (STB_FPGA_BASE_ADDRESS+ 0x40004)
-#define STB_XILINX1_REG3     (STB_FPGA_BASE_ADDRESS+ 0x40006)
-#define STB_XILINX1_REG4     (STB_FPGA_BASE_ADDRESS+ 0x40008)
-#define STB_XILINX1_REG5     (STB_FPGA_BASE_ADDRESS+ 0x4000A)
-#define STB_XILINX1_REG6     (STB_FPGA_BASE_ADDRESS+ 0x4000C)
-#define STB_XILINX1_ID       (STB_FPGA_BASE_ADDRESS+ 0x4000E)
-#define STB_XILINX1_FLUSH    (STB_FPGA_BASE_ADDRESS+ 0x4000E)
-#define STB_XILINX2_REG0     (STB_FPGA_BASE_ADDRESS+ 0x80000)
-#define STB_XILINX2_REG1     (STB_FPGA_BASE_ADDRESS+ 0x80002)
-#define STB_XILINX2_REG2     (STB_FPGA_BASE_ADDRESS+ 0x80004)
-
-#define XILINX1_R0_VAL       0x2440              /* Xilinx 1 Register 0 Val  */
-#define XILINX1_R1_VAL       0x0025              /* Xilinx 1 Register 1 Val  */
-#define XILINX1_R2_VAL       0x0441              /* Xilinx 1 Register 2 Val  */
-#define XILINX1_R3_VAL       0x0008              /* Xilinx 1 Register 3 Val  */
-#define XILINX1_R4_VAL       0x0100              /* Xilinx 1 Register 4 Val  */
-#define XILINX1_R5_VAL       0x6810              /* Xilinx 1 Register 5 Val  */
-#define XILINX1_R6_VAL       0x0000              /* Xilinx 1 Register 6 Val  */
-#if 0
-#define XILINX2_R0_VAL       0x0008              /* Xilinx 2 Register 0 Val  */
-#define XILINX2_R1_VAL       0x0000              /* Xilinx 2 Register 1 Val  */
-#else
-#define XILINX2_R0_VAL       0x0018              /* disable IBM IrDA RxD     */
-#define XILINX2_R1_VAL       0x0008              /* enable SICC MAX chip     */
-#endif
-#define XILINX2_R2_VAL       0x0000              /* Xilinx 2 Register 2 Val  */
-
-/*----------------------------------------------------------------------------+
-| HSMC BANK REGISTERS DEFINES
-+----------------------------------------------------------------------------*/
-#ifdef SDRAM16MB
-#define HSMC0_BR0_VAL        0x000D2D55          /* 0x1F000000-007FFFFF R/W  */
-#define HSMC0_BR1_VAL        0x008D2D55          /* 0x1F800000-1FFFFFFF R/W  */
-#else
-#define HSMC0_BR0_VAL        0x1F0D2D55          /* 0x1F000000-007FFFFF R/W  */
-#define HSMC0_BR1_VAL        0x1F8D2D55          /* 0x1F800000-1FFFFFFF R/W  */
-#endif
-#define HSMC1_BR0_VAL        0xA00D2D55          /* 0xA0000000-A07FFFFF R/W  */
-#define HSMC1_BR1_VAL        0xA08D2D55          /* 0xA0800000-A0FFFFFF R/W  */
-
-/*----------------------------------------------------------------------------+
-| CACHE DEFINES
-+----------------------------------------------------------------------------*/
-#define DCACHE_NLINES               128          /* no. D-cache lines        */
-#define DCACHE_NBYTES                32          /* no. bytes/ D-cache line  */
-#define ICACHE_NLINES               256          /* no. I-cache lines        */
-#define ICACHE_NBYTES                32          /* no. bytes/ I-cache line  */
-#ifdef SDRAM16MB
-#define DCACHE_ENABLE        0x80000000          /* D-cache regions to enable*/
-#define ICACHE_ENABLE        0x80000001          /* I-cache regions to enable*/
-#else
-#define DCACHE_ENABLE        0x18000000          /* D-cache regions to enable*/
-#define ICACHE_ENABLE        0x18000001          /* I-cache regions to enable*/
-#endif
-
-/*----------------------------------------------------------------------------+
-| CPU CORE SPEED CALCULATION DEFINES
-+----------------------------------------------------------------------------*/
-#define GCS_LCNT                 500000          /* CPU speed loop count     */
-#define GCS_TROW_BYTES                8          /* no. bytes in table row   */
-#define GCS_CTICK_TOL               100          /* allowable clock tick tol */
-#define GCS_NMULT                     4          /* no. of core speed mults  */
-
-        /*--------------------------------------------------------------------+
-        |        No. 13.5Mhz
-        |        Clock Ticks
-        |        based on a
-        |        loop count    Bus
-        |        of 100,000    Speed
-        +--------------------------------------------------------------------*/
-gcs_lookup_table:
-        .int           50000,  54000000          /* 54.0 Mhz                 */
-        .int           66667,  40500000          /* 40.5 Mhz                 */
-        .int           54545,  49500000          /* 49.5 Mhz                 */
-        .int           46154,  58500000          /* 58.5 Mhz                 */
-        .int               0,         0          /* end of table flag        */
-
-
-/*****************************************************************************+
-| XXXXXXX  XXX XXX   XXXXXX  XXXXXXX  XXXXXX   XX   XX     XX    XXXX
-|  XX   X   XX XX    X XX X   XX   X   XX  XX  XXX  XX    XXXX    XX
-|  XX X      XXX       XX     XX X     XX  XX  XXXX XX   XX  XX   XX
-|  XXXX       X        XX     XXXX     XXXXX   XX XXXX   XX  XX   XX
-|  XX X      XXX       XX     XX X     XX XX   XX  XXX   XXXXXX   XX
-|  XX   X   XX XX      XX     XX   X   XX  XX  XX   XX   XX  XX   XX  XX
-| XXXXXXX  XXX XXX    XXXX   XXXXXXX  XXX  XX  XX   XX   XX  XX  XXXXXXX
-+*****************************************************************************/
-/******************************************************************************
-|
-| Routine:    INITB_EBIU0.
-|
-| Purpose:    Initialize all the EBIU0 Bank Registers
-| Parameters: None.
-| Returns:    None.
-|
-******************************************************************************/
-        function_prolog(initb_ebiu0)
-        /*--------------------------------------------------------------------+
-        |  Set EBIU0 Bank 0
-        +--------------------------------------------------------------------*/
-        lis     r10,EBIU0_BRCR0_VAL@h
-        ori     r10,r10,EBIU0_BRCR0_VAL@l
-        mtdcr   ebiu0_brcr0,r10
-        lis     r10,EBIU0_BRCRH0_VAL@h
-        ori     r10,r10,EBIU0_BRCRH0_VAL@l
-        mtdcr   ebiu0_brcrh0,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set EBIU0 Bank 1
-        +--------------------------------------------------------------------*/
-        lis     r10,EBIU0_BRCR1_VAL@h
-        ori     r10,r10,EBIU0_BRCR1_VAL@l
-        mtdcr   ebiu0_brcr1,r10
-        lis     r10,EBIU0_BRCRH1_VAL@h
-        ori     r10,r10,EBIU0_BRCRH1_VAL@l
-        mtdcr   ebiu0_brcrh1,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set EBIU0 Bank 2
-        +--------------------------------------------------------------------*/
-        lis     r10,EBIU0_BRCR2_VAL@h
-        ori     r10,r10,EBIU0_BRCR2_VAL@l
-        mtdcr   ebiu0_brcr2,r10
-        lis     r10,EBIU0_BRCRH2_VAL@h
-        ori     r10,r10,EBIU0_BRCRH2_VAL@l
-        mtdcr   ebiu0_brcrh2,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set EBIU0 Bank 3
-        +--------------------------------------------------------------------*/
-        lis     r10,EBIU0_BRCR3_VAL@h
-        ori     r10,r10,EBIU0_BRCR3_VAL@l
-        mtdcr   ebiu0_brcr3,r10
-        lis     r10,EBIU0_BRCRH3_VAL@h
-        ori     r10,r10,EBIU0_BRCRH3_VAL@l
-        mtdcr   ebiu0_brcrh3,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set EBIU0 Bank 4
-        +--------------------------------------------------------------------*/
-        lis     r10,EBIU0_BRCR4_VAL@h
-        ori     r10,r10,EBIU0_BRCR4_VAL@l
-        mtdcr   ebiu0_brcr4,r10
-        lis     r10,EBIU0_BRCRH4_VAL@h
-        ori     r10,r10,EBIU0_BRCRH4_VAL@l
-        mtdcr   ebiu0_brcrh4,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set EBIU0 Bank 5
-        +--------------------------------------------------------------------*/
-        lis     r10,EBIU0_BRCR5_VAL@h
-        ori     r10,r10,EBIU0_BRCR5_VAL@l
-        mtdcr   ebiu0_brcr5,r10
-        lis     r10,EBIU0_BRCRH5_VAL@h
-        ori     r10,r10,EBIU0_BRCRH5_VAL@l
-        mtdcr   ebiu0_brcrh5,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set EBIU0 Bank 6
-        +--------------------------------------------------------------------*/
-        lis     r10,EBIU0_BRCR6_VAL@h
-        ori     r10,r10,EBIU0_BRCR6_VAL@l
-        mtdcr   ebiu0_brcr6,r10
-        lis     r10,EBIU0_BRCRH6_VAL@h
-        ori     r10,r10,EBIU0_BRCRH6_VAL@l
-        mtdcr   ebiu0_brcrh6,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set EBIU0 Bank 7
-        +--------------------------------------------------------------------*/
-        lis     r10,EBIU0_BRCR7_VAL@h
-        ori     r10,r10,EBIU0_BRCR7_VAL@l
-        mtdcr   ebiu0_brcr7,r10
-        lis     r10,EBIU0_BRCRH7_VAL@h
-        ori     r10,r10,EBIU0_BRCRH7_VAL@l
-        mtdcr   ebiu0_brcrh7,r10
-
-        blr
-        function_epilog(initb_ebiu0)
-
-
-/******************************************************************************
-|
-| Routine:    INITB_CONFIG
-|
-| Purpose:    Configure the Vesta Evaluation Board.  The following items
-|             will be configured:
-|               1.  Cross-Bar Switch.
-|               2.  Chip Interconnect.
-|               3.  Clear/reset key PPC registers.
-|               4.  Xilinx and GPIO Registers.
-|
-| Returns:    None.
-|
-******************************************************************************/
-        function_prolog(initb_config)
-        /*--------------------------------------------------------------------+
-        |  Init CROSS-BAR SWITCH
-        +--------------------------------------------------------------------*/
-        lis     r10,CBS0_CR_VAL@h                /* r10 <- CBS Cntl Reg val  */
-        ori     r10,r10,CBS0_CR_VAL@l
-        mtdcr   cbs0_cr,r10
-
-        /*--------------------------------------------------------------------+
-        |  Init Chip-Interconnect (CIC) Registers
-        +--------------------------------------------------------------------*/
-        lis     r10,CIC0_CR_VAL@h                /* r10 <- CIC Cntl Reg val  */
-        ori     r10,r10,CIC0_CR_VAL@l
-        mtdcr   cic0_cr,r10
-
-        lis     r10,CIC0_SEL3_VAL@h              /* r10 <- CIC SEL3 Reg val  */
-        ori     r10,r10,CIC0_SEL3_VAL@l
-        mtdcr   cic0_sel3,r10
-
-        lis     r10,CIC0_VCR_VAL@h               /* r10 <- CIC Vid C-Reg val */
-        ori     r10,r10,CIC0_VCR_VAL@l
-        mtdcr   cic0_vcr,r10
-
-        /*--------------------------------------------------------------------+
-        | Clear SGR and DCWR
-        +--------------------------------------------------------------------*/
-        li      r10,0x0000
-        mtspr   sgr,r10
-        mtspr   dcwr,r10
-
-        /*--------------------------------------------------------------------+
-        | Clear/set up some machine state registers.
-        +--------------------------------------------------------------------*/
-        li      r10,0x0000                       /* r10 <- 0                 */
-        mtdcr   ebiu0_besr,r10                   /* clr Bus Err Syndrome Reg */
-        mtspr   esr,r10                          /* clr Exceptn Syndrome Reg */
-        mttcr   r10                              /* timer control register   */
-
-        mtdcr   uic0_er,r10                      /* disable all interrupts   */
-
-	/* UIC_IIC0 | UIC_IIC1 | UIC_U0 | UIC_IR_RCV | UIC_IR_XMIT */
-	lis	r10,    0x00600e00@h
-	ori	r10,r10,0x00600e00@l
-	mtdcr	uic0_pr,r10
-
-	li	r10,0x00000020			/* UIC_EIR1 */
-	mtdcr	uic0_tr,r10
-
-        lis     r10,0xFFFF                       /* r10 <- 0xFFFFFFFF        */
-        ori     r10,r10,0xFFFF                   /*                          */
-        mtdbsr  r10                              /* clear/reset the dbsr     */
-        mtdcr   uic0_sr,r10                      /* clear pending interrupts */
-
-        li      r10,0x1000                       /* set Machine Exception bit*/
-        oris    r10,r10,0x2                      /* set Criticl Exception bit*/
-        mtmsr   r10                              /* change MSR               */
-
-        /*--------------------------------------------------------------------+
-        |  Clear XER.
-        +--------------------------------------------------------------------*/
-        li      r10,0x0000
-        mtxer   r10
-
-        /*--------------------------------------------------------------------+
-        |  Init GPIO0 Registers
-        +--------------------------------------------------------------------*/
-        lis     r10,    STB_GPIO0_TC@h           /* Three-state control      */
-        ori     r10,r10,STB_GPIO0_TC@l
-        lis     r11,    GPIO0_TC_VAL@h
-        ori     r11,r11,GPIO0_TC_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_OS_0_31@h      /* output select 0-31       */
-        ori     r10,r10,STB_GPIO0_OS_0_31@l
-        lis     r11,    GPIO0_OS_0_31_VAL@h
-        ori     r11,r11,GPIO0_OS_0_31_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_OS_32_63@h     /* output select 32-63      */
-        ori     r10,r10,STB_GPIO0_OS_32_63@l
-        lis     r11,    GPIO0_OS_32_63_VAL@h
-        ori     r11,r11,GPIO0_OS_32_63_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_TS_0_31@h      /* three-state select 0-31  */
-        ori     r10,r10,STB_GPIO0_TS_0_31@l
-        lis     r11,    GPIO0_TS_0_31_VAL@h
-        ori     r11,r11,GPIO0_TS_0_31_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_TS_32_63@h     /* three-state select 32-63 */
-        ori     r10,r10,STB_GPIO0_TS_32_63@l
-        lis     r11,    GPIO0_TS_32_63_VAL@h
-        ori     r11,r11,GPIO0_TS_32_63_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_OD@h           /* open drain               */
-        ori     r10,r10,STB_GPIO0_OD@l
-        lis     r11,    GPIO0_OD_VAL@h
-        ori     r11,r11,GPIO0_OD_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_IS_1_0_31@h    /* input select 1, 0-31     */
-        ori     r10,r10,STB_GPIO0_IS_1_0_31@l
-        lis     r11,    GPIO0_IS_1_0_31_VAL@h
-        ori     r11,r11,GPIO0_IS_1_0_31_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_IS_1_32_63@h   /* input select 1, 32-63    */
-        ori     r10,r10,STB_GPIO0_IS_1_32_63@l
-        lis     r11,    GPIO0_IS_1_32_63_VAL@h
-        ori     r11,r11,GPIO0_IS_1_32_63_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_IS_2_0_31@h    /* input select 2, 0-31     */
-        ori     r10,r10,STB_GPIO0_IS_2_0_31@l
-        lis     r11,    GPIO0_IS_2_0_31_VAL@h
-        ori     r11,r11,GPIO0_IS_2_0_31_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_IS_2_32_63@h   /* input select 2, 32-63    */
-        ori     r10,r10,STB_GPIO0_IS_2_32_63@l
-        lis     r11,    GPIO0_IS_2_32_63_VAL@h
-        ori     r11,r11,GPIO0_IS_2_32_63_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_IS_3_0_31@h    /* input select 3, 0-31     */
-        ori     r10,r10,STB_GPIO0_IS_3_0_31@l
-        lis     r11,    GPIO0_IS_3_0_31_VAL@h
-        ori     r11,r11,GPIO0_IS_3_0_31_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_IS_3_32_63@h   /* input select 3, 32-63    */
-        ori     r10,r10,STB_GPIO0_IS_3_32_63@l
-        lis     r11,    GPIO0_IS_3_32_63_VAL@h
-        ori     r11,r11,GPIO0_IS_3_32_63_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_SS_1@h         /* sync select 1            */
-        ori     r10,r10,STB_GPIO0_SS_1@l
-        lis     r11,    GPIO0_SS_1_VAL@h
-        ori     r11,r11,GPIO0_SS_1_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_SS_2@h         /* sync select 2            */
-        ori     r10,r10,STB_GPIO0_SS_2@l
-        lis     r11,    GPIO0_SS_2_VAL@h
-        ori     r11,r11,GPIO0_SS_2_VAL@l
-        stw     r11,0(r10)
-
-        lis     r10,    STB_GPIO0_SS_3@h         /* sync select 3            */
-        ori     r10,r10,STB_GPIO0_SS_3@l
-        lis     r11,    GPIO0_SS_3_VAL@h
-        ori     r11,r11,GPIO0_SS_3_VAL@l
-        stw     r11,0(r10)
-
-        /*--------------------------------------------------------------------+
-        |  Init Xilinx #1 Registers
-        +--------------------------------------------------------------------*/
-        lis     r10,    STB_XILINX1_REG0@h       /* init Xilinx1 Reg 0       */
-        ori     r10,r10,STB_XILINX1_REG0@l
-        li      r11,XILINX1_R0_VAL
-        sth     r11,0(r10)
-
-        lis     r10,    STB_XILINX1_REG1@h       /* init Xilinx1 Reg 1       */
-        ori     r10,r10,STB_XILINX1_REG1@l
-        li      r11,XILINX1_R1_VAL
-        sth     r11,0(r10)
-
-        lis     r10,    STB_XILINX1_REG2@h       /* init Xilinx1 Reg 2       */
-        ori     r10,r10,STB_XILINX1_REG2@l
-        li      r11,XILINX1_R2_VAL
-        sth     r11,0(r10)
-
-        lis     r10,    STB_XILINX1_REG3@h       /* init Xilinx1 Reg 3       */
-        ori     r10,r10,STB_XILINX1_REG3@l
-        li      r11,XILINX1_R3_VAL
-        sth     r11,0(r10)
-
-        lis     r10,    STB_XILINX1_REG4@h       /* init Xilinx1 Reg 4       */
-        ori     r10,r10,STB_XILINX1_REG4@l
-        li      r11,XILINX1_R4_VAL
-        sth     r11,0(r10)
-
-        lis     r10,    STB_XILINX1_REG5@h       /* init Xilinx1 Reg 5       */
-        ori     r10,r10,STB_XILINX1_REG5@l
-        li      r11,XILINX1_R5_VAL
-        sth     r11,0(r10)
-
-        lis     r10,    STB_XILINX1_REG6@h       /* init Xilinx1 Reg 6       */
-        ori     r10,r10,STB_XILINX1_REG6@l
-        li      r11,XILINX1_R6_VAL
-        sth     r11,0(r10)
-
-        lis     r10,    STB_XILINX1_FLUSH@h      /* latch registers in Xilinx*/
-        ori     r10,r10,STB_XILINX1_FLUSH@l
-        li      r11,0x0000
-        sth     r11,0(r10)
-
-        /*--------------------------------------------------------------------+
-        |  Init Xilinx #2 Registers
-        +--------------------------------------------------------------------*/
-        lis     r10,    STB_XILINX2_REG0@h       /* init Xilinx2 Reg 0       */
-        ori     r10,r10,STB_XILINX2_REG0@l
-        li      r11,XILINX2_R0_VAL
-        sth     r11,0(r10)
-
-        lis     r10,    STB_XILINX2_REG1@h       /* init Xilinx2 Reg 1       */
-        ori     r10,r10,STB_XILINX2_REG1@l
-        li      r11,XILINX2_R1_VAL
-        sth     r11,0(r10)
-
-        lis     r10,    STB_XILINX2_REG2@h       /* init Xilinx2 Reg 2       */
-        ori     r10,r10,STB_XILINX2_REG2@l
-        li      r11,XILINX2_R2_VAL
-        sth     r11,0(r10)
-
-        blr
-        function_epilog(initb_config)
-
-
-/******************************************************************************
-|
-| Routine:    INITB_HSMC0.
-|
-| Purpose:    Initialize the HSMC0 Registers for SDRAM
-| Parameters: None.
-| Returns:    R3 =  0: Successful
-|                = -1: Unsuccessful, SDRAM did not reset properly.
-|
-******************************************************************************/
-        function_prolog(initb_hsmc0)
-        mflr    r0                               /* Save return addr         */
-
-        /*--------------------------------------------------------------------+
-        |  Set Global SDRAM Controller to recommended default
-        +--------------------------------------------------------------------*/
-        lis     r10,0x6C00
-        ori     r10,r10,0x0000
-        mtdcr   hsmc0_gr,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set HSMC0 Data Register to recommended default
-        +--------------------------------------------------------------------*/
-        lis     r10,0x0037
-        ori     r10,r10,0x0000
-        mtdcr   hsmc0_data,r10
-
-        /*--------------------------------------------------------------------+
-        |  Init HSMC0 Bank Register 0
-        +--------------------------------------------------------------------*/
-        lis     r10,HSMC0_BR0_VAL@h
-        ori     r10,r10,HSMC0_BR0_VAL@l
-        mtdcr   hsmc0_br0,r10
-
-        /*--------------------------------------------------------------------+
-        |  Init HSMC0 Bank Register 1
-        +--------------------------------------------------------------------*/
-        lis     r10,HSMC0_BR1_VAL@h
-        ori     r10,r10,HSMC0_BR1_VAL@l
-        mtdcr   hsmc0_br1,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set HSMC0 Control Reg 0
-        +--------------------------------------------------------------------*/
-        lis     r10,0x8077                       /* PRECHARGE ALL DEVICE BKS */
-        ori     r10,r10,0x0000
-        mtdcr   hsmc0_cr0,r10
-        li      r3,0x0000
-        bl      hsmc_cr_wait                     /* wait for op completion   */
-        cmpwi   cr0,r3,0x0000
-        bne     cr0,hsmc0_err
-
-        lis     r10,0x8078                       /* AUTO-REFRESH             */
-        ori     r10,r10,0x0000
-        mtdcr   hsmc0_cr0,r10
-        li      r3,0x0000
-        bl      hsmc_cr_wait                     /* wait for op completion   */
-        cmpwi   cr0,r3,0x0000
-        bne     cr0,hsmc0_err
-
-        lis     r10,0x8070                       /* PROG MODE W/DATA REG VAL */
-        ori     r10,r10,0x8000
-        mtdcr   hsmc0_cr0,r10
-        li      r3,0x0000
-        bl      hsmc_cr_wait                     /* wait for op completion   */
-        cmpwi   cr0,r3,0x0000
-        bne     hsmc0_err
-
-        /*--------------------------------------------------------------------+
-        |  Set HSMC0 Control Reg 1
-        +--------------------------------------------------------------------*/
-        lis     r10,0x8077                       /* PRECHARGE ALL DEVICE BKS */
-        ori     r10,r10,0x0000
-        mtdcr   hsmc0_cr1,r10
-        li      r3,0x0001
-        bl      hsmc_cr_wait                     /* wait for op completion   */
-        cmpwi   cr0,r3,0x0000
-        bne     cr0,hsmc0_err
-
-        lis     r10,0x8078                       /* AUTO-REFRESH             */
-        ori     r10,r10,0x0000
-        mtdcr   hsmc0_cr1,r10
-        li      r3,0x0001
-        bl      hsmc_cr_wait                     /* wait for op completion   */
-        cmpwi   cr0,r3,0x0000
-        bne     cr0,hsmc0_err
-
-        lis     r10,0x8070                       /* PROG MODE W/DATA REG VAL */
-        ori     r10,r10,0x8000
-        mtdcr   hsmc0_cr1,r10
-        li      r3,0x0001
-        bl      hsmc_cr_wait                     /* wait for op completion   */
-        cmpwi   cr0,r3,0x0000
-        bne     cr0,hsmc0_err
-
-        /*--------------------------------------------------------------------+
-        |  Set HSMC0 Refresh Register
-        +--------------------------------------------------------------------*/
-        lis     r10,0x0FE1
-        ori     r10,r10,0x0000
-        mtdcr   hsmc0_crr,r10
-        li      r3,0
-
-hsmc0_err:
-        mtlr    r0
-        blr
-        function_epilog(initb_hsmc0)
-
-
-/******************************************************************************
-|
-| Routine:    INITB_HSMC1.
-|
-| Purpose:    Initialize the HSMC1 Registers for SDRAM
-| Parameters: None.
-| Returns:    R3 =  0: Successful
-|                = -1: Unsuccessful, SDRAM did not reset properly.
-|
-******************************************************************************/
-        function_prolog(initb_hsmc1)
-        mflr    r0                               /* Save return addr         */
-
-        /*--------------------------------------------------------------------+
-        |  Set Global SDRAM Controller to recommended default
-        +--------------------------------------------------------------------*/
-        lis     r10,0x6C00
-        ori     r10,r10,0x0000
-        mtdcr   hsmc1_gr,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set HSMC1 Data Register to recommended default
-        +--------------------------------------------------------------------*/
-        lis     r10,0x0037
-        ori     r10,r10,0x0000
-        mtdcr   hsmc1_data,r10
-
-        /*--------------------------------------------------------------------+
-        |  Init HSMC1 Bank Register 0
-        +--------------------------------------------------------------------*/
-        lis     r10,HSMC1_BR0_VAL@h
-        ori     r10,r10,HSMC1_BR0_VAL@l
-        mtdcr   hsmc1_br0,r10
-
-        /*--------------------------------------------------------------------+
-        |  Init HSMC1 Bank Register 1
-        +--------------------------------------------------------------------*/
-        lis     r10,HSMC1_BR1_VAL@h
-        ori     r10,r10,HSMC1_BR1_VAL@l
-        mtdcr   hsmc1_br1,r10
-
-        /*--------------------------------------------------------------------+
-        |  Set HSMC1 Control Reg 0
-        +--------------------------------------------------------------------*/
-        lis     r10,0x8077                       /* PRECHARGE ALL DEVICE BANKS    */
-        ori     r10,r10,0x0000
-        mtdcr   hsmc1_cr0,r10
-        li      r3,0x0002
-        bl      hsmc_cr_wait                     /* wait for operation completion */
-        cmpwi   cr0,r3,0x0000
-        bne     hsmc1_err
-
-        lis     r10,0x8078                       /* AUTO-REFRESH                  */
-        ori     r10,r10,0x0000
-        mtdcr   hsmc1_cr0,r10
-        li      r3,0x0002
-        bl      hsmc_cr_wait                     /* wait for operation completion */
-        cmpwi   cr0,r3,0x0000
-        bne     hsmc1_err
-
-        lis     r10,0x8070                       /* PROGRAM MODE W/DATA REG VALUE */
-        ori     r10,r10,0x8000
-        mtdcr   hsmc1_cr0,r10
-        li      r3,0x0002
-        bl      hsmc_cr_wait                     /* wait for operation completion */
-        cmpwi   cr0,r3,0x0000
-        bne     hsmc1_err
-
-        /*--------------------------------------------------------------------+
-        |  Set HSMC1 Control Reg 1
-        +--------------------------------------------------------------------*/
-        lis     r10,0x8077                       /* PRECHARGE ALL DEVICE BKS */
-        ori     r10,r10,0x0000
-        mtdcr   hsmc1_cr1,r10
-        li      r3,0x0003
-        bl      hsmc_cr_wait                     /* wait for op completion   */
-        cmpwi   cr0,r3,0x0000
-        bne     hsmc1_err
-
-        lis     r10,0x8078                       /* AUTO-REFRESH             */
-        ori     r10,r10,0x0000
-        mtdcr   hsmc1_cr1,r10
-        li      r3,0x0003
-        bl      hsmc_cr_wait                     /* wait for op completion   */
-        cmpwi   cr0,r3,0x0000
-        bne     hsmc1_err
-
-        lis     r10,0x8070                       /* PROG MODE W/DATA REG VAL */
-        ori     r10,r10,0x8000
-        mtdcr   hsmc1_cr1,r10
-        li      r3,0x0003
-        bl      hsmc_cr_wait                     /* wait for op completion   */
-        cmpwi   cr0,r3,0x0000
-        bne     hsmc1_err
-
-        /*--------------------------------------------------------------------+
-        |  Set HSMC1 Refresh Register
-        +--------------------------------------------------------------------*/
-        lis     r10,0x0FE1
-        ori     r10,r10,0x0000
-        mtdcr   hsmc1_crr,r10
-        xor     r3,r3,r3
-
-hsmc1_err:
-        mtlr    r0
-        blr
-        function_epilog(initb_hsmc1)
-
-
-/******************************************************************************
-|
-| Routine:    INITB_CACHE
-|
-| Purpose:    This routine will enable Data and Instruction Cache.
-|             The Data Cache is an 8K two-way set associative and the
-|             Instruction Cache is an 16K two-way set associative cache.
-|
-| Parameters: None.
-|
-| Returns:    None.
-|
-******************************************************************************/
-        function_prolog(initb_cache)
-        mflr    r0                               /* Save return addr         */
-
-        bl      initb_Dcache                     /* enable D-Cache           */
-        bl      initb_Icache                     /* enable I-Cache           */
-
-        mtlr    r0
-        blr
-       function_epilog(initb_cache)
-
-
-/******************************************************************************
-|
-| Routine:    INITB_DCACHE
-|
-| Purpose:    This routine will invalidate all data in the Data Cache and
-|             then enable D-Cache.  If cache is enabled already, the D-Cache
-|             will be flushed before the data is invalidated.
-|
-| Parameters: None.
-|
-| Returns:    None.
-|
-******************************************************************************/
-        function_prolog(initb_Dcache)
-        /*--------------------------------------------------------------------+
-        |  Flush Data Cache if enabled
-        +--------------------------------------------------------------------*/
-        mfdccr  r10                              /* r10 <- DCCR              */
-        isync                                    /* ensure prev insts done   */
-        cmpwi   r10,0x00
-        beq     ic_dcinv                         /* D-cache off, invalidate  */
-
-        /*--------------------------------------------------------------------+
-        |  Data Cache enabled, force known memory addresses to be Cached
-        +--------------------------------------------------------------------*/
-        lis     r10,HSMC0_BR0_VAL@h              /* r10 <- first memory loc  */
-        andis.  r10,r10,0xFFF0
-        li      r11,DCACHE_NLINES                /* r11 <- # A-way addresses */
-        addi    r11,r11,DCACHE_NLINES            /* r11 <- # B-way addresses */
-        mtctr   r11                              /* set loop counter         */
-
-ic_dcload:
-        lwz     r12,0(r10)                       /* force cache of address   */
-        addi    r10,r10,DCACHE_NBYTES            /* r10 <- next memory loc   */
-        bdnz    ic_dcload
-        sync                                     /* ensure prev insts done   */
-        isync
-
-        /*--------------------------------------------------------------------+
-        |  Flush the known memory addresses from Cache
-        +--------------------------------------------------------------------*/
-        lis     r10,HSMC0_BR0_VAL@h              /* r10 <- first memory loc  */
-        andis.  r10,r10,0xFFF0
-        mtctr   r11                              /* set loop counter         */
-
-ic_dcflush:
-        dcbf    0,r10                            /* flush D-cache line       */
-        addi    r10,r10,DCACHE_NBYTES            /* r10 <- next memory loc   */
-        bdnz    ic_dcflush
-        sync                                     /* ensure prev insts done   */
-        isync
-
-        /*--------------------------------------------------------------------+
-        |  Disable then invalidate Data Cache
-        +--------------------------------------------------------------------*/
-        li      r10,0                            /* r10 <- 0                 */
-        mtdccr  r10                              /* disable the D-Cache      */
-        isync                                    /* ensure prev insts done   */
-
-ic_dcinv:
-        li      r10,0                            /* r10 <- line address      */
-        li      r11,DCACHE_NLINES                /* r11 <- # lines in cache  */
-        mtctr   r11                              /* set loop counter         */
-
-ic_dcloop:
-        dccci   0,r10                            /* invalidate A/B cache lns */
-        addi    r10,r10,DCACHE_NBYTES            /* bump to next line        */
-        bdnz    ic_dcloop
-        sync                                     /* ensure prev insts done   */
-        isync
-
-        /*--------------------------------------------------------------------+
-        |  Enable Data Cache
-        +--------------------------------------------------------------------*/
-        lis     r10,DCACHE_ENABLE@h              /* r10 <- D-cache enable msk*/
-        ori     r10,r10,DCACHE_ENABLE@l
-        mtdccr  r10
-        sync                                     /* ensure prev insts done   */
-        isync
-
-        blr
-        function_epilog(initb_Dcache)
-
-
-/******************************************************************************
-|
-| Routine:    INITB_ICACHE
-|
-| Purpose:    This routine will invalidate all data in the Instruction
-|             Cache then enable I-Cache.
-|
-| Parameters: None.
-|
-| Returns:    None.
-|
-******************************************************************************/
-        function_prolog(initb_Icache)
-        /*--------------------------------------------------------------------+
-        |  Invalidate Instruction Cache
-        +--------------------------------------------------------------------*/
-        li      r10,0                            /* r10 <- lines address     */
-        iccci   0,r10                            /* invalidate all I-cache   */
-        sync                                     /* ensure prev insts done   */
-        isync
-
-        /*--------------------------------------------------------------------+
-        |  Enable Instruction Cache
-        +--------------------------------------------------------------------*/
-        lis     r10,ICACHE_ENABLE@h              /* r10 <- I-cache enable msk*/
-        ori     r10,r10,ICACHE_ENABLE@l
-        mticcr  r10
-        sync                                     /* ensure prev insts done   */
-        isync
-
-        blr
-        function_epilog(initb_Icache)
-
-#if 0
-/******************************************************************************
-|
-| Routine:    INITB_GET_CSPD
-|
-| Purpose:    Determine the CPU Core Speed.  The 13.5 Mhz Time Base
-|             Counter (TBC) is used to measure a conditional branch
-|             instruction.
-|
-| Parameters: R3 = Address of Bus Speed
-|             R4 = Address of Core Speed
-|
-| Returns:    (R3) = >0: Bus Speed.
-|                     0: Bus Speed not found in Look-Up Table.
-|             (R4) = >0: Core Speed.
-|                     0: Core Speed not found in Look-Up Table.
-|
-| Note:       1. This routine assumes the bdnz branch instruction takes
-|                two instruction cycles to complete.
-|             2. This routine must be called before interrupts are enabled.
-|
-******************************************************************************/
-        function_prolog(initb_get_cspd)
-        mflr    r0                               /* Save return address      */
-        /*--------------------------------------------------------------------+
-        |  Set-up timed loop
-        +--------------------------------------------------------------------*/
-        lis     r9,gcs_time_loop@h               /* r9  <- addr loop instr   */
-        ori     r9,r9,gcs_time_loop@l
-        lis     r10,GCS_LCNT@h                   /* r10 <- loop count        */
-        ori     r10,r10,GCS_LCNT@l
-        mtctr   r10                              /* ctr <- loop count        */
-        lis     r11,STB_TIMERS_TBC@h             /* r11 <- TBC register addr */
-        ori     r11,r11,STB_TIMERS_TBC@l
-        li      r12,0                            /* r12 <- 0                 */
-
-        /*--------------------------------------------------------------------+
-        |  Cache timed-loop instruction
-        +--------------------------------------------------------------------*/
-        icbt    0,r9
-        sync
-        isync
-
-        /*--------------------------------------------------------------------+
-        |  Get number of 13.5 Mhz cycles to execute time-loop
-        +--------------------------------------------------------------------*/
-        stw     r12,0(r11)                       /* reset TBC                */
-gcs_time_loop:
-        bdnz+   gcs_time_loop                    /* force branch pred taken  */
-        lwz     r5,0(r11)                        /* r5 <- num 13.5 Mhz ticks */
-        li      r6,5                             /* LUT based on 1/5th the...*/
-        divw    r5,r5,r6                         /*..loop count used         */
-        sync
-        isync
-
-        /*--------------------------------------------------------------------+
-        |  Look-up core speed based on TBC value
-        +--------------------------------------------------------------------*/
-        lis     r6,gcs_lookup_table@h            /* r6 <- pts at core spd LUT*/
-        ori     r6,r6,gcs_lookup_table@l
-        bl      gcs_cspd_lookup                  /* find core speed in LUT   */
-
-        mtlr    r0                               /* set return address       */
-        blr
-        function_epilog(initb_get_cspd)
-
-#endif
-/*****************************************************************************+
-| XXXX   XX   XX   XXXXXX  XXXXXXX  XXXXXX   XX   XX     XX    XXXX
-|  XX    XXX  XX   X XX X   XX   X   XX  XX  XXX  XX    XXXX    XX
-|  XX    XXXX XX     XX     XX X     XX  XX  XXXX XX   XX  XX   XX
-|  XX    XX XXXX     XX     XXXX     XXXXX   XX XXXX   XX  XX   XX
-|  XX    XX  XXX     XX     XX X     XX XX   XX  XXX   XXXXXX   XX
-|  XX    XX   XX     XX     XX   X   XX  XX  XX   XX   XX  XX   XX  XX
-| XXXX   XX   XX    XXXX   XXXXXXX  XXX  XX  XX   XX   XX  XX  XXXXXXX
-+*****************************************************************************/
-/******************************************************************************
-|
-| Routine:    HSMC_CR_WAIT
-|
-| Purpose:    Wait for the HSMC Control Register (bits 12-16) to be reset
-|             after an auto-refresh, pre-charge or program mode register
-|             command execution.
-|
-| Parameters: R3 = HSMC Control Register ID.
-|                  0: HSMC0 CR0
-|                  1: HSMC0 CR1
-|                  2: HSMC1 CR0
-|                  3: HSMC1 CR1
-|
-| Returns:    R3 = 0: Successful
-|                 -1: Unsuccessful
-|
-******************************************************************************/
-hsmc_cr_wait:
-
-        li      r11,10                           /* r11 <- retry counter     */
-        mtctr   r11                              /* set retry counter        */
-        mr      r11,r3                           /* r11 <- HSMC CR reg id    */
-
-hsmc_cr_rep:
-        bdz     hsmc_cr_err                      /* branch if max retries hit*/
-
-        /*--------------------------------------------------------------------+
-        |  GET HSMCx_CRx value based on HSMC Control Register ID
-        +--------------------------------------------------------------------*/
-try_hsmc0_cr0:                                   /* CHECK IF ID=HSMC0 CR0 REG*/
-        cmpwi   cr0,r11,0x0000
-        bne     cr0,try_hsmc0_cr1
-        mfdcr   r10,hsmc0_cr0                    /* r11 <- HSMC0 CR0 value   */
-        b       hsmc_cr_read
-
-try_hsmc0_cr1:                                   /* CHECK IF ID=HSMC0 CR1 REG*/
-        cmpwi   cr0,r11,0x0001
-        bne     cr0,try_hsmc1_cr0
-        mfdcr   r10,hsmc0_cr1                    /* r10 <- HSMC0 CR1 value   */
-        b       hsmc_cr_read
-
-try_hsmc1_cr0:                                   /* CHECK IF ID=HSMC1 CR0 REG*/
-        cmpwi   cr0,r11,0x0002
-        bne     cr0,try_hsmc1_cr1
-        mfdcr   r10,hsmc1_cr0                    /* r10 <- HSMC1 CR0 value   */
-        b       hsmc_cr_read
-
-try_hsmc1_cr1:                                   /* CHECK IF ID=HSMC1 CR1 REG*/
-        cmpwi   cr0,r11,0x0003
-        bne     cr0,hsmc_cr_err
-        mfdcr   r10,hsmc1_cr1                    /* r10 <- HSMC1 CR1 value   */
-
-        /*--------------------------------------------------------------------+
-        |  Check if HSMC CR register was reset after command execution
-        +--------------------------------------------------------------------*/
-hsmc_cr_read:
-        lis     r12,0x000F                       /* create "AND" mask        */
-        ori     r12,r12,0x8000
-        and.    r10,r10,r12                      /* r10 <- HSMC CR bits 12-16*/
-        bne     cr0,hsmc_cr_rep                  /* wait for bits to reset   */
-        li      r3,0                             /* set return code = success*/
-        b       hsmc_cr_done
-
-hsmc_cr_err:                                     /* ERROR: SDRAM didn't reset*/
-        li      r3,-1                            /* set RC=unsuccessful      */
-
-hsmc_cr_done:
-        blr
-
-#if 0
-/******************************************************************************
-|
-| Routine:    GCS_CSPD_LOOKUP
-|
-| Purpose:    Uses the number of 13.5 Mhz clock ticks found after executing
-|             the branch instruction time loop to look-up the CPU Core Speed
-|             in the Core Speed Look-up Table.
-|
-| Parameters: R3 = Address of Bus Speed
-|             R4 = Address of Core Speed
-|             R5 = Number of 13.5 Mhz clock ticks found in time loop.
-|             R6 = Pointer to Core-Speed Look-Up Table
-|
-| Returns:    (R3) = >0: Bus Speed.
-|                     0: Bus Speed not found in Look-Up Table.
-|             (R4) = >0: Core Speed.
-|                     0: Core Speed not found in Look-Up Table.
-|
-| Note:       Core Speed = Bus Speed * Mult Factor (1-4x).
-|
-******************************************************************************/
-gcs_cspd_lookup:
-
-        li      r9,1                             /* r9 <- core speed mult    */
-        /*--------------------------------------------------------------------+
-        |  Get theoritical number 13.5 Mhz ticks for a given Bus Speed from
-        |  Look-up Table.  Check all mult factors to determine if calculated
-        |  value matches theoretical value (within a tolerance).
-        +--------------------------------------------------------------------*/
-gcs_cspd_loop:
-        lwz     r10,0(r6)                        /* r10 <- no. ticks from LUT*/
-        divw    r10,r10,r9                       /* r10 <- div mult (1-4x)   */
-        subi    r11,r10,GCS_CTICK_TOL            /* r11 <- no. tks low range */
-        addi    r12,r10,GCS_CTICK_TOL            /* r12 <- no. tks high range*/
-
-        cmpw    cr0,r5,r11                       /* calc value within range? */
-        blt     gcs_cspd_retry                   /* less than low range      */
-        cmpw    cr0,r5,r12
-        bgt     gcs_cspd_retry                   /* greater than high range  */
-        b       gcs_cspd_fnd                     /* calc value within range  */
-
-        /*--------------------------------------------------------------------+
-        |  SO FAR CORE SPEED NOT FOUND: Check next mult factor
-        +--------------------------------------------------------------------*/
-gcs_cspd_retry:
-        addi    r9,r9,1                          /* bump mult factor (1-4x)  */
-        cmpwi   cr0,r9,GCS_NMULT
-        ble     gcs_cspd_loop
-
-        /*--------------------------------------------------------------------+
-        |  SO FAR CORE SPEED NOT FOUND: Point at next Bus Speed in LUT
-        +--------------------------------------------------------------------*/
-        li      r9,1                             /* reset mult factor        */
-        addi    r6,r6,GCS_TROW_BYTES             /* point at next table entry*/
-        lwz     r10,0(r6)
-        cmpwi   cr0,r10,0                        /* check for EOT flag       */
-        bne     gcs_cspd_loop
-
-        /*--------------------------------------------------------------------+
-        |  COMPUTE CORE SPEED AND GET BUS SPEED FROM LOOK-UP TABLE
-        +--------------------------------------------------------------------*/
-gcs_cspd_fnd:
-        lwz     r5,4(r6)                         /*  r5  <- Bus Speed in LUT */
-        mullw   r6,r5,r9                         /*  r6  <- Core speed       */
-        stw     r5,0(r3)                         /* (r3) <- Bus Speed        */
-        stw     r6,0(r4)                         /* (r4) <- Core Speed       */
-
-        blr
-#endif
diff --git a/arch/ppc/boot/simple/rw4/stb.h b/arch/ppc/boot/simple/rw4/stb.h
deleted file mode 100644
index 9afa5ab24d26..000000000000
--- a/arch/ppc/boot/simple/rw4/stb.h
+++ /dev/null
@@ -1,239 +0,0 @@
-/*----------------------------------------------------------------------------+
-|       This source code has been made available to you by IBM on an AS-IS
-|       basis.  Anyone receiving this source is licensed under IBM
-|       copyrights to use it in any way he or she deems fit, including
-|       copying it, modifying it, compiling it, and redistributing it either
-|       with or without modifications.  No license under IBM patents or
-|       patent applications is to be implied by the copyright license.
-|
-|       Any user of this software should understand that IBM cannot provide
-|       technical support for this software and will not be responsible for
-|       any consequences resulting from the use of this software.
-|
-|       Any person who transfers this source code or any derivative work
-|       must include the IBM copyright notice, this paragraph, and the
-|       preceding two paragraphs in the transferred software.
-|
-|       COPYRIGHT   I B M   CORPORATION 1999
-|       LICENSED MATERIAL  -  PROGRAM PROPERTY OF I B M
-+----------------------------------------------------------------------------*/
-/*----------------------------------------------------------------------------+
-| Author: Maciej P. Tyrlik
-| Component: Include file.
-| File: stb.h
-| Purpose: Common Set-tob-box definitions.
-| Changes:
-| Date:         Comment:
-| -----         --------
-| 14-Jan-97     Created for ElPaso pass 1                                   MPT
-| 13-May-97     Added function prototype and global variables               MPT
-| 08-Dec-98     Added RAW IR task information                               MPT
-| 19-Jan-99     Port to Romeo                                               MPT
-| 19-May-00     Changed SDRAM to 32MB contiguous 0x1F000000 - 0x20FFFFFF    RLB
-+----------------------------------------------------------------------------*/
-
-#ifndef _stb_h_
-#define _stb_h_
-
-/*----------------------------------------------------------------------------+
-| Read/write from I/O macros.
-+----------------------------------------------------------------------------*/
-#define inbyte(port)            (*((unsigned char volatile *)(port)))
-#define outbyte(port,data)      *(unsigned char volatile *)(port)=\
-                                (unsigned char)(data)
-
-#define inshort(port)           (*((unsigned short volatile *)(port)))
-#define outshort(port,data)     *(unsigned short volatile *)(port)=\
-                                (unsigned short)(data)
-
-#define inword(port)            (*((unsigned long volatile *)(port)))
-#define outword(port,data)      *(unsigned long volatile *)(port)=\
-                                (unsigned long)(data)
-
-/*----------------------------------------------------------------------------+
-| STB interrupts.
-+----------------------------------------------------------------------------*/
-#define STB_XP_TP_INT           0
-#define STB_XP_APP_INT          1
-#define STB_AUD_INT             2
-#define STB_VID_INT             3
-#define STB_DMA0_INT            4
-#define STB_DMA1_INT            5
-#define STB_DMA2_INT            6
-#define STB_DMA3_INT            7
-#define STB_SCI_INT             8
-#define STB_I2C1_INT            9
-#define STB_I2C2_INT            10
-#define STB_GPT_PWM0            11
-#define STB_GPT_PWM1            12
-#define STB_SCP_INT             13
-#define STB_SSP_INT             14
-#define STB_GPT_PWM2            15
-#define STB_EXT5_INT            16
-#define STB_EXT6_INT            17
-#define STB_EXT7_INT            18
-#define STB_EXT8_INT            19
-#define STB_SCC_INT             20
-#define STB_SICC_RECV_INT       21
-#define STB_SICC_TRAN_INT       22
-#define STB_PPU_INT             23
-#define STB_DCRX_INT            24
-#define STB_EXT0_INT            25
-#define STB_EXT1_INT            26
-#define STB_EXT2_INT            27
-#define STB_EXT3_INT            28
-#define STB_EXT4_INT            29
-#define STB_REDWOOD_ENET_INT    STB_EXT1_INT
-
-/*----------------------------------------------------------------------------+
-| STB tasks, task stack sizes, and task priorities.  The actual task priority
-| is 1 more than the specified number since priority 0 is reserved (system
-| internally adds 1 to supplied priority number).
-+----------------------------------------------------------------------------*/
-#define STB_IDLE_TASK_SS        (5* 1024)
-#define STB_IDLE_TASK_PRIO      0
-#define STB_LEDTEST_SS          (2* 1024)
-#define STB_LEDTEST_PRIO        0
-#define STB_CURSOR_TASK_SS      (10* 1024)
-#define STB_CURSOR_TASK_PRIO    7
-#define STB_MPEG_TASK_SS        (10* 1024)
-#define STB_MPEG_TASK_PRIO      9
-#define STB_DEMUX_TASK_SS       (10* 1024)
-#define STB_DEMUX_TASK_PRIO     20
-#define RAW_STB_IR_TASK_SS      (10* 1024)
-#define RAW_STB_IR_TASK_PRIO    20
-
-#define STB_SERIAL_ER_TASK_SS   (10* 1024)
-#define STB_SERIAL_ER_TASK_PRIO 1
-#define STB_CA_TASK_SS          (10* 1024)
-#define STB_CA_TASK_PRIO        8
-
-#define INIT_DEFAULT_VIDEO_SS   (10* 1024)
-#define INIT_DEFAULT_VIDEO_PRIO 8
-#define INIT_DEFAULT_SERVI_SS   (10* 1024)
-#define INIT_DEFAULT_SERVI_PRIO 8
-#define INIT_DEFAULT_POST_SS    (10* 1024)
-#define INIT_DEFAULT_POST_PRIO  8
-#define INIT_DEFAULT_INTER_SS   (10* 1024)
-#define INIT_DEFAULT_INTER_PRIO 8
-#define INIT_DEFAULT_BR_SS      (10* 1024)
-#define INIT_DEFAULT_BR_PRIO    8
-#define INITIAL_TASK_STACK_SIZE (32* 1024)
-
-#ifdef VESTA
-/*----------------------------------------------------------------------------+
-| Vesta Overall Address Map (all addresses are double mapped, bit 0 of the
-| address is not decoded.  Numbers below are dependent on board configuration.
-| FLASH, SDRAM, DRAM numbers can be affected by actual board setup.
-|
-|    FFE0,0000 - FFFF,FFFF        FLASH
-|    F200,0000 - F210,FFFF        FPGA logic
-|                                   Ethernet       = F200,0000
-|                                   LED Display    = F200,0100
-|                                   Xilinx #1 Regs = F204,0000
-|                                   Xilinx #2 Regs = F208,0000
-|                                   Spare          = F20C,0000
-|                                   IDE CS0        = F210,0000
-|    F410,0000 - F410,FFFF        IDE CS1
-|    C000,0000 - C7FF,FFFF        OBP
-|    C000,0000 - C000,0014        SICC  (16550 + infra red)
-|    C001,0000 - C001,0018        PPU   (Parallel Port)
-|    C002,0000 - C002,001B        SC0   (Smart Card 0)
-|    C003,0000 - C003,000F        I2C0
-|    C004,0000 - C004,0009        SCC   (16550 UART)
-|    C005,0000 - C005,0124        GPT   (Timers)
-|    C006,0000 - C006,0058        GPIO0
-|    C007,0000 - C007,001b        SC1   (Smart Card 1)
-|    C008,0000 - C008,FFFF        Unused
-|    C009,0000 - C009,FFFF        Unused
-|    C00A,0000 - C00A,FFFF        Unused
-|    C00B,0000 - C00B,000F        I2C1
-|    C00C,0000 - C00C,0006        SCP
-|    C00D,0000 - C00D,0010        SSP
-|    A000,0000 - A0FF,FFFF        SDRAM1  (16M)
-|    0000,0000 - 00FF,FFFF        SDRAM0  (16M)
-+----------------------------------------------------------------------------*/
-#define STB_FLASH_BASE_ADDRESS  0xFFE00000
-#define STB_FPGA_BASE_ADDRESS   0xF2000000
-#define STB_SICC_BASE_ADDRESS   0xC0000000
-#define STB_PPU_BASE_ADDR       0xC0010000
-#define STB_SC0_BASE_ADDRESS    0xC0020000
-#define STB_I2C1_BASE_ADDRESS   0xC0030000
-#define STB_SCC_BASE_ADDRESS    0xC0040000
-#define STB_TIMERS_BASE_ADDRESS 0xC0050000
-#define STB_GPIO0_BASE_ADDRESS  0xC0060000
-#define STB_SC1_BASE_ADDRESS    0xC0070000
-#define STB_I2C2_BASE_ADDRESS   0xC00B0000
-#define STB_SCP_BASE_ADDRESS    0xC00C0000
-#define STB_SSP_BASE_ADDRESS    0xC00D0000
-/*----------------------------------------------------------------------------+
-|The following are used by the IBM RTOS SW.
-|15-May-00 Changed these values to reflect movement of base addresses in
-|order to support 32MB of contiguous SDRAM space.
-|Points to the cacheable region since these values are used in IBM RTOS
-|to establish the vector address.
-+----------------------------------------------------------------------------*/
-#define STB_SDRAM1_BASE_ADDRESS 0x20000000
-#define STB_SDRAM1_SIZE         0x01000000
-#define STB_SDRAM0_BASE_ADDRESS 0x1F000000
-#define STB_SDRAM0_SIZE         0x01000000
-
-#else
-/*----------------------------------------------------------------------------+
-| ElPaso Overall Address Map (all addresses are double mapped, bit 0 of the
-| address is not decoded.  Numbers below are dependent on board configuration.
-| FLASH, SDRAM, DRAM numbers can be affected by actual board setup.  OPB
-| devices are inside the ElPaso chip.
-|    FFE0,0000 - FFFF,FFFF        FLASH
-|    F144,0000 - F104,FFFF        FPGA logic
-|    F140,0000 - F100,0000        ethernet (through FPGA logic)
-|    C000,0000 - C7FF,FFFF        OBP
-|    C000,0000 - C000,0014        SICC (16550+ infra red)
-|    C001,0000 - C001,0016        PPU (parallel port)
-|    C002,0000 - C002,001B        SC (smart card)
-|    C003,0000 - C003,000F        I2C 1
-|    C004,0000 - C004,0009        SCC (16550 UART)
-|    C005,0000 - C005,0124        Timers
-|    C006,0000 - C006,0058        GPIO0
-|    C007,0000 - C007,0058        GPIO1
-|    C008,0000 - C008,0058        GPIO2
-|    C009,0000 - C009,0058        GPIO3
-|    C00A,0000 - C00A,0058        GPIO4
-|    C00B,0000 - C00B,000F        I2C 2
-|    C00C,0000 - C00C,0006        SCP
-|    C00D,0000 - C00D,0006        SSP
-|    A000,0000 - A0FF,FFFF        SDRAM 16M
-|    0000,0000 - 00FF,FFFF        DRAM 16M
-+----------------------------------------------------------------------------*/
-#define STB_FLASH_BASE_ADDRESS  0xFFE00000
-#define STB_FPGA_BASE_ADDRESS   0xF1440000
-#define STB_ENET_BASE_ADDRESS   0xF1400000
-#define STB_SICC_BASE_ADDRESS   0xC0000000
-#define STB_PPU_BASE_ADDR       0xC0010000
-#define STB_SC_BASE_ADDRESS     0xC0020000
-#define STB_I2C1_BASE_ADDRESS   0xC0030000
-#define STB_SCC_BASE_ADDRESS    0xC0040000
-#define STB_TIMERS_BASE_ADDRESS 0xC0050000
-#define STB_GPIO0_BASE_ADDRESS  0xC0060000
-#define STB_GPIO1_BASE_ADDRESS  0xC0070000
-#define STB_GPIO2_BASE_ADDRESS  0xC0080000
-#define STB_GPIO3_BASE_ADDRESS  0xC0090000
-#define STB_GPIO4_BASE_ADDRESS  0xC00A0000
-#define STB_I2C2_BASE_ADDRESS   0xC00B0000
-#define STB_SCP_BASE_ADDRESS    0xC00C0000
-#define STB_SSP_BASE_ADDRESS    0xC00D0000
-#define STB_SDRAM_BASE_ADDRESS  0xA0000000
-#endif
-
-/*----------------------------------------------------------------------------+
-| Other common defines.
-+----------------------------------------------------------------------------*/
-#ifndef TRUE
-#define TRUE    1
-#endif
-
-#ifndef FALSE
-#define FALSE   0
-#endif
-
-#endif /* _stb_h_ */
diff --git a/arch/ppc/boot/simple/uartlite_tty.c b/arch/ppc/boot/simple/uartlite_tty.c
deleted file mode 100644
index ca1743e3e912..000000000000
--- a/arch/ppc/boot/simple/uartlite_tty.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Xilinx UARTLITE bootloader driver
- *
- * Copyright (c) 2007 Secret Lab Technologies Ltd.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/types.h>
-#include <asm/serial.h>
-#include <asm/io.h>
-#include <platforms/4xx/xparameters/xparameters.h>
-
-#define UARTLITE_BASEADDR ((void*)(XPAR_UARTLITE_0_BASEADDR))
-
-unsigned long
-serial_init(int chan, void *ignored)
-{
-	/* Clear the RX FIFO */
-	out_be32(UARTLITE_BASEADDR + 0x0C, 0x2);
-	return 0;
-}
-
-void
-serial_putc(unsigned long com_port, unsigned char c)
-{
-	while ((in_be32(UARTLITE_BASEADDR + 0x8) & 0x08) != 0); /* spin */
-	out_be32(UARTLITE_BASEADDR + 0x4, c);
-}
-
-unsigned char
-serial_getc(unsigned long com_port)
-{
-	while ((in_be32(UARTLITE_BASEADDR + 0x8) & 0x01) == 0); /* spin */
-	return in_be32(UARTLITE_BASEADDR);
-}
-
-int
-serial_tstc(unsigned long com_port)
-{
-	return ((in_be32(UARTLITE_BASEADDR + 0x8) & 0x01) != 0);
-}
diff --git a/arch/ppc/boot/utils/.gitignore b/arch/ppc/boot/utils/.gitignore
deleted file mode 100644
index bbdfb3b9c532..000000000000
--- a/arch/ppc/boot/utils/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-mkprep
-mkbugboot
-mktree
diff --git a/arch/ppc/boot/utils/elf.pl b/arch/ppc/boot/utils/elf.pl
deleted file mode 100644
index d3e9d9d5b84e..000000000000
--- a/arch/ppc/boot/utils/elf.pl
+++ /dev/null
@@ -1,33 +0,0 @@
-#
-# ELF header field numbers
-#
-
-$e_ident	=  0;	# Identification bytes / magic number
-$e_type		=  1;	# ELF file type
-$e_machine	=  2;	# Target machine type
-$e_version	=  3;	# File version
-$e_entry	=  4;	# Start address
-$e_phoff	=  5;	# Program header file offset
-$e_shoff	=  6;	# Section header file offset
-$e_flags	=  7;	# File flags
-$e_ehsize	=  8;	# Size of ELF header
-$e_phentsize	=  9;	# Size of program header
-$e_phnum	= 10;	# Number of program header entries
-$e_shentsize	= 11;	# Size of section header
-$e_shnum	= 12;	# Number of section header entries
-$e_shstrndx	= 13;	# Section header table string index
-
-#
-# Section header field numbers
-#
-
-$sh_name	=  0;	# Section name
-$sh_type	=  1;	# Section header type
-$sh_flags	=  2;	# Section header flags
-$sh_addr	=  3;	# Virtual address
-$sh_offset	=  4;	# File offset
-$sh_size	=  5;	# Section size
-$sh_link	=  6;	# Miscellaneous info
-$sh_info	=  7;	# More miscellaneous info
-$sh_addralign	=  8;	# Memory alignment
-$sh_entsize	=  9;	# Entry size if this is a table
diff --git a/arch/ppc/boot/utils/mkbugboot.c b/arch/ppc/boot/utils/mkbugboot.c
deleted file mode 100644
index 1640c4199ca6..000000000000
--- a/arch/ppc/boot/utils/mkbugboot.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Makes a Motorola PPCBUG ROM bootable image which can be flashed
- * into one of the FLASH banks on a Motorola PowerPlus board.
- *
- * Author: Matt Porter <mporter@mvista.com>
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#define ELF_HEADER_SIZE	65536
-
-#include <unistd.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <netinet/in.h>
-#ifdef __sun__
-#include <inttypes.h>
-#else
-#include <stdint.h>
-#endif
-
-/* size of read buffer */
-#define SIZE 0x1000
-
-/* PPCBUG ROM boot header */
-typedef struct bug_boot_header {
-  uint8_t	magic_word[4];		/* "BOOT" */
-  uint32_t	entry_offset;		/* Offset from top of header to code */
-  uint32_t	routine_length;		/* Length of code */
-  uint8_t	routine_name[8];	/* Name of the boot code */
-} bug_boot_header_t;
-
-#define HEADER_SIZE	sizeof(bug_boot_header_t)
-
-void update_checksum(void *buf, size_t size, uint16_t *sum)
-{
-	uint32_t csum = *sum;
-
-	while (size) {
-		csum += *(uint16_t *)buf;
-		if (csum > 0xffff)
-			csum -= 0xffff;
-		buf = (uint16_t *)buf + 1;
-		size -= 2;
-	}
-	*sum = csum;
-}
-
-uint32_t copy_image(int in_fd, int out_fd, uint16_t *sum)
-{
-	uint8_t buf[SIZE];
-	int offset = 0;
-	int n;
-	uint32_t image_size = 0;
-
-	lseek(in_fd, ELF_HEADER_SIZE, SEEK_SET);
-
-	/* Copy an image while recording its size */
-	while ( (n = read(in_fd, buf + offset, SIZE - offset)) > 0 ) {
-		n += offset;
-		offset = n & 1;
-		n -= offset;
-		image_size = image_size + n;
-		/* who's going to deal with short writes? */
-		write(out_fd, buf, n);
-		update_checksum(buf, n, sum);
-		if (offset)
-			buf[0] = buf[n];
-	}
-
-	/* BUG romboot requires that our size is divisible by 2 */
-	/* align image to 2 byte boundary */
-	if (offset) {
-		image_size += 2;
-		buf[1] = '\0';
-		write(out_fd, buf, 2);
-		update_checksum(buf, 2, sum);
-	}
-	return image_size;
-}
-
-void write_bugboot_header(int out_fd, uint32_t boot_size, uint16_t *sum)
-{
-	static bug_boot_header_t bbh = {
-		.magic_word = "BOOT",
-		.routine_name = "LINUXROM"
-	};
-
-	/* Fill in the PPCBUG ROM boot header */
-	bbh.entry_offset = htonl(HEADER_SIZE);	/* Entry address */
-	bbh.routine_length= htonl(HEADER_SIZE+boot_size+2);	/* Routine length */
-
-	/* Output the header and bootloader to the file */
-	write(out_fd, &bbh, sizeof(bug_boot_header_t));
-	update_checksum(&bbh, sizeof(bug_boot_header_t), sum);
-}
-
-int main(int argc, char *argv[])
-{
-	int image_fd, bugboot_fd;
-	uint32_t kernel_size = 0;
-	uint16_t checksum = 0;
-
-	if (argc != 3) {
-		fprintf(stderr, "usage: %s <kernel_image> <bugboot>\n",argv[0]);
-		exit(-1);
-	}
-
-	/* Get file args */
-
-	/* kernel image file */
-	if ((image_fd = open(argv[1] , 0)) < 0)
-		exit(-1);
-
-	/* bugboot file */
-	if (!strcmp(argv[2], "-"))
-		bugboot_fd = 1;			/* stdout */
-	else if ((bugboot_fd = creat(argv[2] , 0755)) < 0)
-		exit(-1);
-
-	/* Set file position after ROM header block where zImage will be written */
-	lseek(bugboot_fd, HEADER_SIZE, SEEK_SET);
-
-	/* Copy kernel image into bugboot image */
-	kernel_size = copy_image(image_fd, bugboot_fd, &checksum);
-
-	/* Set file position to beginning where header/romboot will be written */
-	lseek(bugboot_fd, 0, SEEK_SET);
-
-	/* Write out BUG header/romboot */
-	write_bugboot_header(bugboot_fd, kernel_size, &checksum);
-
-	/* Write out the calculated checksum */
-	lseek(bugboot_fd, 0, SEEK_END);
-	write(bugboot_fd, &checksum, 2);
-
-	/* Close bugboot file */
-	close(bugboot_fd);
-	return 0;
-}
diff --git a/arch/ppc/boot/utils/mkprep.c b/arch/ppc/boot/utils/mkprep.c
deleted file mode 100644
index 192bb397126f..000000000000
--- a/arch/ppc/boot/utils/mkprep.c
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * Makes a prep bootable image which can be dd'd onto
- * a disk device to make a bootdisk.  Will take
- * as input a elf executable, strip off the header
- * and write out a boot image as:
- * 1) default - strips elf header
- *      suitable as a network boot image
- * 2) -pbp - strips elf header and writes out prep boot partition image
- *      cat or dd onto disk for booting
- * 3) -asm - strips elf header and writes out as asm data
- *      useful for generating data for a compressed image
- *                  -- Cort
- *
- * Modified for x86 hosted builds by Matt Porter <porter@neta.com>
- * Modified for Sparc hosted builds by Peter Wahl <PeterWahl@web.de>
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-
-/* size of read buffer */
-#define SIZE 0x1000
-
-/*
- * Partition table entry
- *  - from the PReP spec
- */
-typedef struct partition_entry {
-	unsigned char boot_indicator;
-	unsigned char starting_head;
-	unsigned char starting_sector;
-	unsigned char starting_cylinder;
-
-	unsigned char system_indicator;
-	unsigned char ending_head;
-	unsigned char ending_sector;
-	unsigned char ending_cylinder;
-
-	unsigned char beginning_sector[4];
-	unsigned char number_of_sectors[4];
-} partition_entry_t;
-
-#define BootActive	0x80
-#define SystemPrep	0x41
-
-void copy_image(FILE *, FILE *);
-void write_prep_partition(FILE *, FILE *);
-void write_asm_data(FILE *, FILE *);
-
-unsigned int elfhdr_size = 65536;
-
-int main(int argc, char *argv[])
-{
-	FILE *in, *out;
-	int argptr = 1;
-	int prep = 0;
-	int asmoutput = 0;
-
-	if (argc < 3 || argc > 4) {
-		fprintf(stderr, "usage: %s [-pbp] [-asm] <boot-file> <image>\n",
-			argv[0]);
-		exit(-1);
-	}
-
-/* needs to handle args more elegantly -- but this is a small/simple program */
-
-	/* check for -pbp */
-	if (!strcmp(argv[argptr], "-pbp")) {
-		prep = 1;
-		argptr++;
-	}
-
-	/* check for -asm */
-	if (!strcmp(argv[argptr], "-asm")) {
-		asmoutput = 1;
-		argptr++;
-	}
-
-	/* input file */
-	if (!strcmp(argv[argptr], "-"))
-		in = stdin;
-	else if (!(in = fopen(argv[argptr], "r")))
-		exit(-1);
-	argptr++;
-
-	/* output file */
-	if (!strcmp(argv[argptr], "-"))
-		out = stdout;
-	else if (!(out = fopen(argv[argptr], "w")))
-		exit(-1);
-	argptr++;
-
-	/* skip elf header in input file */
-	/*if ( !prep )*/
-	fseek(in, elfhdr_size, SEEK_SET);
-
-	/* write prep partition if necessary */
-	if (prep)
-		write_prep_partition(in, out);
-
-	/* write input image to bootimage */
-	if (asmoutput)
-		write_asm_data(in, out);
-	else
-		copy_image(in, out);
-
-	return 0;
-}
-
-void store_le32(unsigned int v, unsigned char *p)
-{
-	p[0] = v;
-	p[1] = v >>= 8;
-	p[2] = v >>= 8;
-	p[3] = v >> 8;
-}
-
-void write_prep_partition(FILE *in, FILE *out)
-{
-	unsigned char block[512];
-	partition_entry_t pe;
-	unsigned char *entry  = block;
-	unsigned char *length = block + 4;
-	long pos = ftell(in), size;
-
-	if (fseek(in, 0, SEEK_END) < 0) {
-		fprintf(stderr,"info failed\n");
-		exit(-1);
-	}
-	size = ftell(in);
-	if (fseek(in, pos, SEEK_SET) < 0) {
-		fprintf(stderr,"info failed\n");
-		exit(-1);
-	}
-
-	memset(block, '\0', sizeof(block));
-
-	/* set entry point and boot image size skipping over elf header */
-	store_le32(0x400/*+65536*/, entry);
-	store_le32(size-elfhdr_size+0x400, length);
-
-	/* sets magic number for msdos partition (used by linux) */
-	block[510] = 0x55;
-	block[511] = 0xAA;
-
-	/*
-	* Build a "PReP" partition table entry in the boot record
-	*  - "PReP" may only look at the system_indicator
-	*/
-	pe.boot_indicator   = BootActive;
-	pe.system_indicator = SystemPrep;
-	/*
-	* The first block of the diskette is used by this "boot record" which
-	* actually contains the partition table. (The first block of the
-	* partition contains the boot image, but I digress...)  We'll set up
-	* one partition on the diskette and it shall contain the rest of the
-	* diskette.
-	*/
-	pe.starting_head     = 0;	/* zero-based			     */
-	pe.starting_sector   = 2;	/* one-based			     */
-	pe.starting_cylinder = 0;	/* zero-based			     */
-	pe.ending_head       = 1;	/* assumes two heads		     */
-	pe.ending_sector     = 18;	/* assumes 18 sectors/track	     */
-	pe.ending_cylinder   = 79;	/* assumes 80 cylinders/diskette     */
-
-	/*
-	* The "PReP" software ignores the above fields and just looks at
-	* the next two.
-	*   - size of the diskette is (assumed to be)
-	*     (2 tracks/cylinder)(18 sectors/tracks)(80 cylinders/diskette)
-	*   - unlike the above sector numbers, the beginning sector is zero-based!
-	*/
-#if 0
-	store_le32(1, pe.beginning_sector);
-#else
-	/* This has to be 0 on the PowerStack? */
-	store_le32(0, pe.beginning_sector);
-#endif
-
-	store_le32(2*18*80-1, pe.number_of_sectors);
-
-	memcpy(&block[0x1BE], &pe, sizeof(pe));
-
-	fwrite(block, sizeof(block), 1, out);
-	fwrite(entry, 4, 1, out);
-	fwrite(length, 4, 1, out);
-	/* set file position to 2nd sector where image will be written */
-	fseek( out, 0x400, SEEK_SET );
-}
-
-
-
-void copy_image(FILE *in, FILE *out)
-{
-	char buf[SIZE];
-	int n;
-
-	while ( (n = fread(buf, 1, SIZE, in)) > 0 )
-		fwrite(buf, 1, n, out);
-}
-
-
-void
-write_asm_data(FILE *in, FILE *out)
-{
-	int i, cnt, pos = 0;
-	unsigned int cksum = 0, val;
-	unsigned char *lp;
-	unsigned char buf[SIZE];
-	size_t len;
-
-	fputs("\t.data\n\t.globl input_data\ninput_data:\n", out);
-	while ((len = fread(buf, 1, sizeof(buf), in)) > 0) {
-		cnt = 0;
-		lp = buf;
-		/* Round up to longwords */
-		while (len & 3)
-			buf[len++] = '\0';
-		for (i = 0;  i < len;  i += 4) {
-			if (cnt == 0)
-				fputs("\t.long\t", out);
-			fprintf(out, "0x%02X%02X%02X%02X",
-				lp[0], lp[1], lp[2], lp[3]);
-			val = *(unsigned long *)lp;
-			cksum ^= val;
-			lp += 4;
-			if (++cnt == 4) {
-				cnt = 0;
-				fprintf(out, " # %x \n", pos+i-12);
-			} else {
-				fputs(",", out);
-			}
-		}
-		if (cnt)
-			fputs("0\n", out);
-		pos += len;
-	}
-	fprintf(out, "\t.globl input_len\ninput_len:\t.long\t0x%x\n", pos);
-	fprintf(stderr, "cksum = %x\n", cksum);
-}
diff --git a/arch/ppc/boot/utils/mktree.c b/arch/ppc/boot/utils/mktree.c
deleted file mode 100644
index 2be22e28f2b3..000000000000
--- a/arch/ppc/boot/utils/mktree.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * Makes a tree bootable image for IBM Evaluation boards.
- * Basically, just take a zImage, skip the ELF header, and stuff
- * a 32 byte header on the front.
- *
- * We use htonl, which is a network macro, to make sure we're doing
- * The Right Thing on an LE machine.  It's non-obvious, but it should
- * work on anything BSD'ish.
- */
-
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <netinet/in.h>
-#ifdef __sun__
-#include <inttypes.h>
-#else
-#include <stdint.h>
-#endif
-
-/* This gets tacked on the front of the image.  There are also a few
- * bytes allocated after the _start label used by the boot rom (see
- * head.S for details).
- */
-typedef struct boot_block {
-	uint32_t bb_magic;		/* 0x0052504F */
-	uint32_t bb_dest;		/* Target address of the image */
-	uint32_t bb_num_512blocks;	/* Size, rounded-up, in 512 byte blks */
-	uint32_t bb_debug_flag;	/* Run debugger or image after load */
-	uint32_t bb_entry_point;	/* The image address to start */
-	uint32_t bb_checksum;	/* 32 bit checksum including header */
-	uint32_t reserved[2];
-} boot_block_t;
-
-#define IMGBLK	512
-char	tmpbuf[IMGBLK];
-
-int main(int argc, char *argv[])
-{
-	int	in_fd, out_fd;
-	int	nblks, i;
-	uint	cksum, *cp;
-	struct	stat	st;
-	boot_block_t	bt;
-
-	if (argc < 3) {
-		fprintf(stderr, "usage: %s <zImage-file> <boot-image> [entry-point]\n",argv[0]);
-		exit(1);
-	}
-
-	if (stat(argv[1], &st) < 0) {
-		perror("stat");
-		exit(2);
-	}
-
-	nblks = (st.st_size + IMGBLK) / IMGBLK;
-
-	bt.bb_magic = htonl(0x0052504F);
-
-	/* If we have the optional entry point parameter, use it */
-	if (argc == 4)
-		bt.bb_dest = bt.bb_entry_point = htonl(strtoul(argv[3], NULL, 0));
-	else
-		bt.bb_dest = bt.bb_entry_point = htonl(0x500000);
-
-	/* We know these from the linker command.
-	 * ...and then move it up into memory a little more so the
-	 * relocation can happen.
-	 */
-	bt.bb_num_512blocks = htonl(nblks);
-	bt.bb_debug_flag = 0;
-
-	bt.bb_checksum = 0;
-
-	/* To be neat and tidy :-).
-	*/
-	bt.reserved[0] = 0;
-	bt.reserved[1] = 0;
-
-	if ((in_fd = open(argv[1], O_RDONLY)) < 0) {
-		perror("zImage open");
-		exit(3);
-	}
-
-	if ((out_fd = open(argv[2], (O_RDWR | O_CREAT | O_TRUNC), 0666)) < 0) {
-		perror("bootfile open");
-		exit(3);
-	}
-
-	cksum = 0;
-	cp = (void *)&bt;
-	for (i=0; i<sizeof(bt)/sizeof(uint); i++)
-		cksum += *cp++;
-	
-	/* Assume zImage is an ELF file, and skip the 64K header.
-	*/
-	if (read(in_fd, tmpbuf, IMGBLK) != IMGBLK) {
-		fprintf(stderr, "%s is too small to be an ELF image\n",
-				argv[1]);
-		exit(4);
-	}
-
-	if ((*(uint *)tmpbuf) != htonl(0x7f454c46)) {
-		fprintf(stderr, "%s is not an ELF image\n", argv[1]);
-		exit(4);
-	}
-
-	if (lseek(in_fd, (64 * 1024), SEEK_SET) < 0) {
-		fprintf(stderr, "%s failed to seek in ELF image\n", argv[1]);
-		exit(4);
-	}
-
-	nblks -= (64 * 1024) / IMGBLK;
-
-	/* And away we go......
-	*/
-	if (write(out_fd, &bt, sizeof(bt)) != sizeof(bt)) {
-		perror("boot-image write");
-		exit(5);
-	}
-
-	while (nblks-- > 0) {
-		if (read(in_fd, tmpbuf, IMGBLK) < 0) {
-			perror("zImage read");
-			exit(5);
-		}
-		cp = (uint *)tmpbuf;
-		for (i=0; i<sizeof(tmpbuf)/sizeof(uint); i++)
-			cksum += *cp++;
-		if (write(out_fd, tmpbuf, sizeof(tmpbuf)) != sizeof(tmpbuf)) {
-			perror("boot-image write");
-			exit(5);
-		}
-	}
-
-	/* rewrite the header with the computed checksum.
-	*/
-	bt.bb_checksum = htonl(cksum);
-	if (lseek(out_fd, 0, SEEK_SET) < 0) {
-		perror("rewrite seek");
-		exit(1);
-	}
-	if (write(out_fd, &bt, sizeof(bt)) != sizeof(bt)) {
-		perror("boot-image rewrite");
-		exit(1);
-	}
-
-	exit(0);
-}
diff --git a/arch/ppc/configs/FADS_defconfig b/arch/ppc/configs/FADS_defconfig
deleted file mode 100644
index c1934f828a4b..000000000000
--- a/arch/ppc/configs/FADS_defconfig
+++ /dev/null
@@ -1,520 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Platform support
-#
-CONFIG_PPC=y
-CONFIG_PPC32=y
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-# CONFIG_POWER3 is not set
-CONFIG_8xx=y
-
-#
-# IBM 4xx options
-#
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_SERIAL_CONSOLE=y
-CONFIG_NOT_COHERENT_CACHE=y
-# CONFIG_RPXLITE is not set
-# CONFIG_RPXCLASSIC is not set
-# CONFIG_BSEIP is not set
-CONFIG_FADS=y
-# CONFIG_TQM823L is not set
-# CONFIG_TQM850L is not set
-# CONFIG_TQM855L is not set
-# CONFIG_TQM860L is not set
-# CONFIG_FPS850L is not set
-# CONFIG_SPD823TS is not set
-# CONFIG_IVMS8 is not set
-# CONFIG_IVML24 is not set
-# CONFIG_SM850 is not set
-# CONFIG_HERMES_PRO is not set
-# CONFIG_IP860 is not set
-# CONFIG_LWMON is not set
-# CONFIG_PCU_E is not set
-# CONFIG_CCM is not set
-# CONFIG_LANTEC is not set
-# CONFIG_MBX is not set
-# CONFIG_WINCEPT is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_CPU_FREQ is not set
-
-#
-# General setup
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_QSPAN is not set
-CONFIG_KCORE_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_KERNEL_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_HOTPLUG is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI support
-#
-# CONFIG_SCSI is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-# CONFIG_NETFILTER is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_INET_ECN is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_XFRM_USER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IPV6_SCTP__=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices (depends on LLC=y)
-#
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN_BOOL is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-# CONFIG_SERIAL_CPM_SCC2 is not set
-# CONFIG_SERIAL_CPM_SCC3 is not set
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-CONFIG_SERIAL_CPM_SMC2=y
-# CONFIG_SERIAL_CPM_ALT_SMC2 is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# I2C Hardware Sensors Mainboard support
-#
-
-#
-# I2C Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_DEVPTS_FS=y
-# CONFIG_DEVPTS_FS_XATTR is not set
-# CONFIG_TMPFS is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# MPC8xx CPM Options
-#
-CONFIG_SCC_ENET=y
-CONFIG_SCC1_ENET=y
-# CONFIG_SCC2_ENET is not set
-# CONFIG_SCC3_ENET is not set
-# CONFIG_FEC_ENET is not set
-CONFIG_ENET_BIG_BUFFERS=y
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_CPU6 is not set
-# CONFIG_UCODE_PATCH is not set
-
-#
-# USB support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_KALLSYMS is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/IVMS8_defconfig b/arch/ppc/configs/IVMS8_defconfig
deleted file mode 100644
index 66bbefe8e9b3..000000000000
--- a/arch/ppc/configs/IVMS8_defconfig
+++ /dev/null
@@ -1,548 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Platform support
-#
-CONFIG_PPC=y
-CONFIG_PPC32=y
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-# CONFIG_POWER3 is not set
-CONFIG_8xx=y
-
-#
-# IBM 4xx options
-#
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_SERIAL_CONSOLE=y
-CONFIG_NOT_COHERENT_CACHE=y
-# CONFIG_RPXLITE is not set
-# CONFIG_RPXCLASSIC is not set
-# CONFIG_BSEIP is not set
-# CONFIG_FADS is not set
-# CONFIG_TQM823L is not set
-# CONFIG_TQM850L is not set
-# CONFIG_TQM855L is not set
-# CONFIG_TQM860L is not set
-# CONFIG_FPS850L is not set
-# CONFIG_SPD823TS is not set
-CONFIG_IVMS8=y
-# CONFIG_IVML24 is not set
-# CONFIG_SM850 is not set
-# CONFIG_HERMES_PRO is not set
-# CONFIG_IP860 is not set
-# CONFIG_LWMON is not set
-# CONFIG_PCU_E is not set
-# CONFIG_CCM is not set
-# CONFIG_LANTEC is not set
-# CONFIG_MBX is not set
-# CONFIG_WINCEPT is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_CPU_FREQ is not set
-
-#
-# General setup
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_QSPAN is not set
-CONFIG_KCORE_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_KERNEL_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_HOTPLUG is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-CONFIG_IDE=y
-
-#
-# IDE, ATA and ATAPI Block devices
-#
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
-# CONFIG_IDEDISK_STROKE is not set
-CONFIG_BLK_DEV_IDECD=y
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_BLK_DEV_MPC8xx_IDE=y
-CONFIG_IDE_8xx_PCCARD=y
-# CONFIG_IDE_8xx_DIRECT is not set
-# CONFIG_IDE_EXT_DIRECT is not set
-
-#
-# SCSI support
-#
-# CONFIG_SCSI is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-# CONFIG_NETFILTER is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_INET_ECN is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_XFRM_USER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IPV6_SCTP__=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices (depends on LLC=y)
-#
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN_BOOL is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-# CONFIG_SERIAL_CPM_SCC2 is not set
-# CONFIG_SERIAL_CPM_SCC3 is not set
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-# CONFIG_SERIAL_CPM_SMC2 is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# I2C Hardware Sensors Mainboard support
-#
-
-#
-# I2C Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_DEVPTS_FS=y
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# MPC8xx CPM Options
-#
-# CONFIG_SCC_ENET is not set
-CONFIG_FEC_ENET=y
-CONFIG_USE_MDIO=y
-CONFIG_FEC_AM79C874=y
-CONFIG_FEC_LXT970=y
-CONFIG_FEC_LXT971=y
-CONFIG_FEC_QS6612=y
-CONFIG_ENET_BIG_BUFFERS=y
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_CPU6 is not set
-# CONFIG_UCODE_PATCH is not set
-
-#
-# USB support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_KALLSYMS is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/TQM823L_defconfig b/arch/ppc/configs/TQM823L_defconfig
deleted file mode 100644
index 3b44f3d79bf6..000000000000
--- a/arch/ppc/configs/TQM823L_defconfig
+++ /dev/null
@@ -1,521 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Platform support
-#
-CONFIG_PPC=y
-CONFIG_PPC32=y
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-# CONFIG_POWER3 is not set
-CONFIG_8xx=y
-
-#
-# IBM 4xx options
-#
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_SERIAL_CONSOLE=y
-CONFIG_NOT_COHERENT_CACHE=y
-# CONFIG_RPXLITE is not set
-# CONFIG_RPXCLASSIC is not set
-# CONFIG_BSEIP is not set
-# CONFIG_FADS is not set
-CONFIG_TQM823L=y
-# CONFIG_TQM850L is not set
-# CONFIG_TQM855L is not set
-# CONFIG_TQM860L is not set
-# CONFIG_FPS850L is not set
-# CONFIG_SPD823TS is not set
-# CONFIG_IVMS8 is not set
-# CONFIG_IVML24 is not set
-# CONFIG_SM850 is not set
-# CONFIG_HERMES_PRO is not set
-# CONFIG_IP860 is not set
-# CONFIG_LWMON is not set
-# CONFIG_PCU_E is not set
-# CONFIG_CCM is not set
-# CONFIG_LANTEC is not set
-# CONFIG_MBX is not set
-# CONFIG_WINCEPT is not set
-CONFIG_TQM8xxL=y
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_CPU_FREQ is not set
-
-#
-# General setup
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_QSPAN is not set
-CONFIG_KCORE_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_KERNEL_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_HOTPLUG is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI support
-#
-# CONFIG_SCSI is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-# CONFIG_NETFILTER is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_INET_ECN is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_XFRM_USER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IPV6_SCTP__=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices (depends on LLC=y)
-#
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN_BOOL is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-# CONFIG_SERIAL_CPM_SCC2 is not set
-# CONFIG_SERIAL_CPM_SCC3 is not set
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-CONFIG_SERIAL_CPM_SMC2=y
-CONFIG_SERIAL_CPM_ALT_SMC2=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# I2C Hardware Sensors Mainboard support
-#
-
-#
-# I2C Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_DEVPTS_FS=y
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# MPC8xx CPM Options
-#
-CONFIG_SCC_ENET=y
-# CONFIG_SCC1_ENET is not set
-CONFIG_SCC2_ENET=y
-# CONFIG_SCC3_ENET is not set
-# CONFIG_FEC_ENET is not set
-CONFIG_ENET_BIG_BUFFERS=y
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_CPU6 is not set
-# CONFIG_UCODE_PATCH is not set
-
-#
-# USB support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_KALLSYMS is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/TQM8260_defconfig b/arch/ppc/configs/TQM8260_defconfig
deleted file mode 100644
index 57cfa83d12d9..000000000000
--- a/arch/ppc/configs/TQM8260_defconfig
+++ /dev/null
@@ -1,499 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Platform support
-#
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_8xx is not set
-
-#
-# IBM 4xx options
-#
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_8260=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_SERIAL_CONSOLE=y
-# CONFIG_EST8260 is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX6 is not set
-CONFIG_TQM8260=y
-# CONFIG_WILLOW_1 is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_CPU_FREQ is not set
-
-#
-# General setup
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PC_KEYBOARD is not set
-CONFIG_KCORE_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_KERNEL_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_HOTPLUG is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-# CONFIG_PPC601_SYNC_FIX is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI support
-#
-# CONFIG_SCSI is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-# CONFIG_NETFILTER is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_INET_ECN is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_XFRM_USER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IPV6_SCTP__=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices (depends on LLC=y)
-#
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN_BOOL is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_UNIX98_PTY_COUNT=32
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# I2C Hardware Sensors Mainboard support
-#
-
-#
-# I2C Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_DEVPTS_FS=y
-# CONFIG_DEVPTS_FS_XATTR is not set
-# CONFIG_TMPFS is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-# CONFIG_SCC_ENET is not set
-CONFIG_FEC_ENET=y
-# CONFIG_USE_MDIO is not set
-
-#
-# MPC8260 CPM Options
-#
-CONFIG_SCC_CONSOLE=y
-# CONFIG_FCC1_ENET is not set
-CONFIG_FCC2_ENET=y
-# CONFIG_FCC3_ENET is not set
-
-#
-# USB support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_KALLSYMS is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/TQM850L_defconfig b/arch/ppc/configs/TQM850L_defconfig
deleted file mode 100644
index b02d19630e31..000000000000
--- a/arch/ppc/configs/TQM850L_defconfig
+++ /dev/null
@@ -1,521 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Platform support
-#
-CONFIG_PPC=y
-CONFIG_PPC32=y
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-# CONFIG_POWER3 is not set
-CONFIG_8xx=y
-
-#
-# IBM 4xx options
-#
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_SERIAL_CONSOLE=y
-CONFIG_NOT_COHERENT_CACHE=y
-# CONFIG_RPXLITE is not set
-# CONFIG_RPXCLASSIC is not set
-# CONFIG_BSEIP is not set
-# CONFIG_FADS is not set
-# CONFIG_TQM823L is not set
-CONFIG_TQM850L=y
-# CONFIG_TQM855L is not set
-# CONFIG_TQM860L is not set
-# CONFIG_FPS850L is not set
-# CONFIG_SPD823TS is not set
-# CONFIG_IVMS8 is not set
-# CONFIG_IVML24 is not set
-# CONFIG_SM850 is not set
-# CONFIG_HERMES_PRO is not set
-# CONFIG_IP860 is not set
-# CONFIG_LWMON is not set
-# CONFIG_PCU_E is not set
-# CONFIG_CCM is not set
-# CONFIG_LANTEC is not set
-# CONFIG_MBX is not set
-# CONFIG_WINCEPT is not set
-CONFIG_TQM8xxL=y
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_CPU_FREQ is not set
-
-#
-# General setup
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_QSPAN is not set
-CONFIG_KCORE_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_KERNEL_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_HOTPLUG is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI support
-#
-# CONFIG_SCSI is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-# CONFIG_NETFILTER is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_INET_ECN is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_XFRM_USER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IPV6_SCTP__=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices (depends on LLC=y)
-#
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN_BOOL is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-# CONFIG_SERIAL_CPM_SCC2 is not set
-# CONFIG_SERIAL_CPM_SCC3 is not set
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-CONFIG_SERIAL_CPM_SMC2=y
-CONFIG_SERIAL_CPM_ALT_SMC2=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# I2C Hardware Sensors Mainboard support
-#
-
-#
-# I2C Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_DEVPTS_FS=y
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# MPC8xx CPM Options
-#
-CONFIG_SCC_ENET=y
-# CONFIG_SCC1_ENET is not set
-CONFIG_SCC2_ENET=y
-# CONFIG_SCC3_ENET is not set
-# CONFIG_FEC_ENET is not set
-CONFIG_ENET_BIG_BUFFERS=y
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-CONFIG_8xx_CPU6=y
-# CONFIG_UCODE_PATCH is not set
-
-#
-# USB support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_KALLSYMS is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/TQM860L_defconfig b/arch/ppc/configs/TQM860L_defconfig
deleted file mode 100644
index 857e4ab28011..000000000000
--- a/arch/ppc/configs/TQM860L_defconfig
+++ /dev/null
@@ -1,549 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Platform support
-#
-CONFIG_PPC=y
-CONFIG_PPC32=y
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-# CONFIG_POWER3 is not set
-CONFIG_8xx=y
-
-#
-# IBM 4xx options
-#
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_SERIAL_CONSOLE=y
-CONFIG_NOT_COHERENT_CACHE=y
-# CONFIG_RPXLITE is not set
-# CONFIG_RPXCLASSIC is not set
-# CONFIG_BSEIP is not set
-# CONFIG_FADS is not set
-# CONFIG_TQM823L is not set
-# CONFIG_TQM850L is not set
-# CONFIG_TQM855L is not set
-CONFIG_TQM860L=y
-# CONFIG_FPS850L is not set
-# CONFIG_SPD823TS is not set
-# CONFIG_IVMS8 is not set
-# CONFIG_IVML24 is not set
-# CONFIG_SM850 is not set
-# CONFIG_HERMES_PRO is not set
-# CONFIG_IP860 is not set
-# CONFIG_LWMON is not set
-# CONFIG_PCU_E is not set
-# CONFIG_CCM is not set
-# CONFIG_LANTEC is not set
-# CONFIG_MBX is not set
-# CONFIG_WINCEPT is not set
-CONFIG_TQM8xxL=y
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_CPU_FREQ is not set
-
-#
-# General setup
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_QSPAN is not set
-CONFIG_KCORE_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_KERNEL_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_HOTPLUG is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-CONFIG_IDE=y
-
-#
-# IDE, ATA and ATAPI Block devices
-#
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_IDEDISK_STROKE is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_BLK_DEV_MPC8xx_IDE=y
-CONFIG_IDE_8xx_PCCARD=y
-# CONFIG_IDE_8xx_DIRECT is not set
-# CONFIG_IDE_EXT_DIRECT is not set
-
-#
-# SCSI support
-#
-# CONFIG_SCSI is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-# CONFIG_NETFILTER is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_INET_ECN is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_XFRM_USER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IPV6_SCTP__=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices (depends on LLC=y)
-#
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN_BOOL is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-# CONFIG_SERIAL_CPM_SCC2 is not set
-# CONFIG_SERIAL_CPM_SCC3 is not set
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-CONFIG_SERIAL_CPM_SMC2=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# I2C Hardware Sensors Mainboard support
-#
-
-#
-# I2C Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_DEVPTS_FS=y
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# MPC8xx CPM Options
-#
-CONFIG_SCC_ENET=y
-CONFIG_SCC1_ENET=y
-# CONFIG_SCC2_ENET is not set
-# CONFIG_SCC3_ENET is not set
-# CONFIG_FEC_ENET is not set
-CONFIG_ENET_BIG_BUFFERS=y
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_CPU6 is not set
-# CONFIG_UCODE_PATCH is not set
-
-#
-# USB support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_KALLSYMS is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/bamboo_defconfig b/arch/ppc/configs/bamboo_defconfig
deleted file mode 100644
index 41fd3938fa5c..000000000000
--- a/arch/ppc/configs/bamboo_defconfig
+++ /dev/null
@@ -1,944 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.12
-# Tue Jun 28 15:24:25 2005
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-# CONFIG_HOTPLUG is not set
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-CONFIG_44x=y
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E200 is not set
-# CONFIG_E500 is not set
-CONFIG_PPC_FPU=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-CONFIG_BAMBOO=y
-# CONFIG_EBONY is not set
-# CONFIG_LUAN is not set
-# CONFIG_OCOTEA is not set
-CONFIG_440EP=y
-CONFIG_440=y
-CONFIG_IBM440EP_ERR42=y
-CONFIG_IBM_OCP=y
-# CONFIG_PPC4xx_DMA is not set
-CONFIG_PPC_GEN550=y
-# CONFIG_PM is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-# CONFIG_PCI_DEBUG is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-# CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_SHARE_IRQ is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-# CONFIG_IDEDMA_PCI_AUTO is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-CONFIG_BLK_DEV_CMD64X=y
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_IDE_ARM is not set
-CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-
-#
-# SCSI Transport Attributes
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_SCSI_SATA is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-CONFIG_SCSI_QLA2XXX=y
-# CONFIG_SCSI_QLA21XX is not set
-# CONFIG_SCSI_QLA22XX is not set
-# CONFIG_SCSI_QLA2300 is not set
-# CONFIG_SCSI_QLA2322 is not set
-# CONFIG_SCSI_QLA6312 is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_CONNTRACK is not set
-# CONFIG_IP_NF_CONNTRACK_MARK is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-CONFIG_IBM_EMAC=y
-# CONFIG_IBM_EMAC_ERRMSG is not set
-CONFIG_IBM_EMAC_RXB=64
-CONFIG_IBM_EMAC_TXB=8
-CONFIG_IBM_EMAC_FGAP=8
-CONFIG_IBM_EMAC_SKBRES=0
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-CONFIG_EEPRO100=y
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-CONFIG_NATSEMI=y
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-CONFIG_E1000=y
-# CONFIG_E1000_NAPI is not set
-# CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-# CONFIG_USB_BANDWIDTH is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_BLUETOOTH_TTY is not set
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
-#
-# CONFIG_USB_STORAGE is not set
-
-#
-# USB Input Devices
-#
-# CONFIG_USB_HID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-# CONFIG_USB_AIPTEK is not set
-# CONFIG_USB_WACOM is not set
-# CONFIG_USB_ACECAD is not set
-# CONFIG_USB_KBTAB is not set
-# CONFIG_USB_POWERMATE is not set
-# CONFIG_USB_MTOUCH is not set
-# CONFIG_USB_ITMTOUCH is not set
-# CONFIG_USB_EGALAX is not set
-# CONFIG_USB_XPAD is not set
-# CONFIG_USB_ATI_REMOTE is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB Multimedia devices
-#
-# CONFIG_USB_DABUSB is not set
-
-#
-# Video4Linux support is needed for USB Multimedia device support
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-CONFIG_USB_PEGASUS=y
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-
-#
-# USB Serial Converter support
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGETKIT is not set
-# CONFIG_USB_PHIDGETSERVO is not set
-# CONFIG_USB_IDMOUSE is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# SN Devices
-#
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVPTS_FS_XATTR is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_DEBUG_KERNEL=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_KGDB is not set
-# CONFIG_XMON is not set
-CONFIG_BDI_SWITCH=y
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_PPC_OCP=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/bseip_defconfig b/arch/ppc/configs/bseip_defconfig
deleted file mode 100644
index ce9f9f77f2ee..000000000000
--- a/arch/ppc/configs/bseip_defconfig
+++ /dev/null
@@ -1,517 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-
-#
-# Loadable module support
-#
-# CONFIG_MODULES is not set
-
-#
-# Platform support
-#
-CONFIG_PPC=y
-CONFIG_PPC32=y
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-# CONFIG_POWER3 is not set
-CONFIG_8xx=y
-
-#
-# IBM 4xx options
-#
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_SERIAL_CONSOLE=y
-CONFIG_NOT_COHERENT_CACHE=y
-# CONFIG_RPXLITE is not set
-# CONFIG_RPXCLASSIC is not set
-CONFIG_BSEIP=y
-# CONFIG_FADS is not set
-# CONFIG_TQM823L is not set
-# CONFIG_TQM850L is not set
-# CONFIG_TQM855L is not set
-# CONFIG_TQM860L is not set
-# CONFIG_FPS850L is not set
-# CONFIG_SPD823TS is not set
-# CONFIG_IVMS8 is not set
-# CONFIG_IVML24 is not set
-# CONFIG_SM850 is not set
-# CONFIG_HERMES_PRO is not set
-# CONFIG_IP860 is not set
-# CONFIG_LWMON is not set
-# CONFIG_PCU_E is not set
-# CONFIG_CCM is not set
-# CONFIG_LANTEC is not set
-# CONFIG_MBX is not set
-# CONFIG_WINCEPT is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_CPU_FREQ is not set
-
-#
-# General setup
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_QSPAN is not set
-CONFIG_KCORE_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_KERNEL_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_HOTPLUG is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_NBD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI support
-#
-# CONFIG_SCSI is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-# CONFIG_NETFILTER is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_INET_ECN is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_XFRM_USER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IPV6_SCTP__=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices (depends on LLC=y)
-#
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN_BOOL is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-# CONFIG_SERIAL_CPM_SCC2 is not set
-# CONFIG_SERIAL_CPM_SCC3 is not set
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-CONFIG_SERIAL_CPM_SMC2=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# I2C Hardware Sensors Mainboard support
-#
-
-#
-# I2C Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_DEVPTS_FS=y
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# MPC8xx CPM Options
-#
-CONFIG_SCC_ENET=y
-# CONFIG_SCC1_ENET is not set
-CONFIG_SCC2_ENET=y
-# CONFIG_SCC3_ENET is not set
-# CONFIG_FEC_ENET is not set
-# CONFIG_ENET_BIG_BUFFERS is not set
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_CPU6 is not set
-# CONFIG_UCODE_PATCH is not set
-
-#
-# USB support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_KALLSYMS is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/bubinga_defconfig b/arch/ppc/configs/bubinga_defconfig
deleted file mode 100644
index ebec8013102c..000000000000
--- a/arch/ppc/configs/bubinga_defconfig
+++ /dev/null
@@ -1,592 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-# CONFIG_STANDALONE is not set
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-# CONFIG_ASH is not set
-CONFIG_BUBINGA=y
-# CONFIG_CPCI405 is not set
-# CONFIG_EP405 is not set
-# CONFIG_OAK is not set
-# CONFIG_REDWOOD_5 is not set
-# CONFIG_REDWOOD_6 is not set
-# CONFIG_SYCAMORE is not set
-# CONFIG_WALNUT is not set
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-CONFIG_IBM_OCP=y
-CONFIG_BIOS_FIXUP=y
-CONFIG_405EP=y
-CONFIG_IBM_OPENBIOS=y
-# CONFIG_PM is not set
-CONFIG_UART0_TTYS0=y
-# CONFIG_UART0_TTYS1 is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_LEGACY_PROC=y
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-CONFIG_IBM_EMAC=y
-# CONFIG_IBM_EMAC_ERRMSG is not set
-CONFIG_IBM_EMAC_RXB=64
-CONFIG_IBM_EMAC_TXB=8
-CONFIG_IBM_EMAC_FGAP=8
-CONFIG_IBM_EMAC_SKBRES=0
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# IBM 40x options
-#
-
-#
-# Library routines
-#
-CONFIG_CRC32=y
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_PPC_OCP=y
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/chestnut_defconfig b/arch/ppc/configs/chestnut_defconfig
deleted file mode 100644
index e219aad4d0e3..000000000000
--- a/arch/ppc/configs/chestnut_defconfig
+++ /dev/null
@@ -1,794 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.11
-# Fri Mar 11 14:32:49 2005
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E500 is not set
-CONFIG_ALTIVEC=y
-# CONFIG_TAU is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC_GEN550=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_KATANA is not set
-# CONFIG_WILLOW is not set
-# CONFIG_CPCI690 is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-CONFIG_CHESTNUT=y
-# CONFIG_SPRUCE is not set
-# CONFIG_EV64260 is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_RADSTONE_PPC7D is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX8260 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-# CONFIG_PQ2FADS is not set
-# CONFIG_LITE5200 is not set
-# CONFIG_MPC834x_SYS is not set
-CONFIG_MV64360=y
-CONFIG_MV64X60=y
-
-#
-# Set bridge options
-#
-CONFIG_MV64X60_BASE=0xf1000000
-CONFIG_MV64X60_NEW_BASE=0xf1000000
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=y
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyS0,115200 ip=on"
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_LEGACY_PROC=y
-CONFIG_PCI_NAMES=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PC-card bridges
-#
-
-#
-# Advanced setup
-#
-CONFIG_ADVANCED_OPTIONS=y
-CONFIG_HIGHMEM_START=0xfe000000
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0x80000000
-# CONFIG_CONSISTENT_START_BOOL is not set
-CONFIG_CONSISTENT_START=0xff100000
-# CONFIG_CONSISTENT_SIZE_BOOL is not set
-CONFIG_CONSISTENT_SIZE=0x00200000
-# CONFIG_BOOT_LOAD_BOOL is not set
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-# CONFIG_MTD_CFI_NOSWAP is not set
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_XIP is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0xfc000000
-CONFIG_MTD_PHYSMAP_LEN=0x02000000
-CONFIG_MTD_PHYSMAP_BANKWIDTH=4
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLKMTD is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-CONFIG_MV643XX_ETH=y
-CONFIG_MV643XX_ETH_0=y
-CONFIG_MV643XX_ETH_1=y
-# CONFIG_MV643XX_ETH_2 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MPSC is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-CONFIG_DEVFS_FS=y
-CONFIG_DEVFS_MOUNT=y
-# CONFIG_DEVFS_DEBUG is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_XATTR is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS_FS is not set
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_JFFS2_FS_NAND is not set
-# CONFIG_JFFS2_FS_NOR_ECC is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_PRINTK_TIME is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/cpci405_defconfig b/arch/ppc/configs/cpci405_defconfig
deleted file mode 100644
index a336ffa8ff41..000000000000
--- a/arch/ppc/configs/cpci405_defconfig
+++ /dev/null
@@ -1,631 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-# CONFIG_STANDALONE is not set
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-# CONFIG_ASH is not set
-CONFIG_CPCI405=y
-# CONFIG_EP405 is not set
-# CONFIG_EVB405EP is not set
-# CONFIG_OAK is not set
-# CONFIG_REDWOOD_5 is not set
-# CONFIG_REDWOOD_6 is not set
-# CONFIG_SYCAMORE is not set
-# CONFIG_WALNUT is not set
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-CONFIG_IBM_OCP=y
-CONFIG_PPC_OCP=y
-CONFIG_405GP=y
-# CONFIG_PM is not set
-CONFIG_UART0_TTYS0=y
-# CONFIG_UART0_TTYS1 is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_LEGACY_PROC=y
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_IDEDISK_STROKE is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IDE_TASKFILE_IO is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-# CONFIG_NET_ETHERNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-CONFIG_IBM_EMAC=y
-# CONFIG_IBM_EMAC_ERRMSG is not set
-CONFIG_IBM_EMAC_RXB=64
-CONFIG_IBM_EMAC_TXB=8
-CONFIG_IBM_EMAC_FGAP=8
-CONFIG_IBM_EMAC_SKBRES=0
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-CONFIG_MSDOS_FS=y
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# IBM 40x options
-#
-
-#
-# Library routines
-#
-CONFIG_CRC32=y
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_OCP=y
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/cpci690_defconfig b/arch/ppc/configs/cpci690_defconfig
deleted file mode 100644
index ff3f7e02ab0f..000000000000
--- a/arch/ppc/configs/cpci690_defconfig
+++ /dev/null
@@ -1,798 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-mm1
-# Thu Sep  1 17:10:37 2005
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-# CONFIG_HOTPLUG is not set
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E200 is not set
-# CONFIG_E500 is not set
-CONFIG_PPC_FPU=y
-CONFIG_ALTIVEC=y
-# CONFIG_TAU is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_WANT_EARLY_SERIAL is not set
-CONFIG_PPC_STD_MMU=y
-# CONFIG_NOT_COHERENT_CACHE is not set
-
-#
-# Performance-monitoring counters support
-#
-# CONFIG_PERFCTR is not set
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_KATANA is not set
-# CONFIG_WILLOW is not set
-CONFIG_CPCI690=y
-# CONFIG_POWERPMC250 is not set
-# CONFIG_CHESTNUT is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_HDPU is not set
-# CONFIG_EV64260 is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_RADSTONE_PPC7D is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX8260 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-# CONFIG_PQ2FADS is not set
-# CONFIG_LITE5200 is not set
-# CONFIG_MPC834x_SYS is not set
-# CONFIG_EV64360 is not set
-CONFIG_GT64260=y
-CONFIG_MV64X60=y
-
-#
-# Set bridge options
-#
-CONFIG_MV64X60_BASE=0xf1000000
-CONFIG_MV64X60_NEW_BASE=0xf1000000
-# CONFIG_SMP is not set
-CONFIG_HIGHMEM=y
-CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=y
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyMM0 ip=on"
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_LEGACY_PROC=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-CONFIG_EEPRO100=y
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_KGDBOE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_MPSC=y
-CONFIG_SERIAL_MPSC_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia Capabilities Port drivers
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Speakup console speech
-#
-# CONFIG_SPEAKUP is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# SN Devices
-#
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_REISER4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-# CONFIG_RELAYFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ASFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-CONFIG_NFS_V4=y
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/ebony_defconfig b/arch/ppc/configs/ebony_defconfig
deleted file mode 100644
index c8deca3b4545..000000000000
--- a/arch/ppc/configs/ebony_defconfig
+++ /dev/null
@@ -1,585 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-# CONFIG_STANDALONE is not set
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-# CONFIG_MODULE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-CONFIG_44x=y
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E500 is not set
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-CONFIG_EBONY=y
-# CONFIG_OCOTEA is not set
-CONFIG_440GP=y
-CONFIG_440=y
-CONFIG_IBM_OCP=y
-# CONFIG_PM is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-CONFIG_LBD=y
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_CONNTRACK is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_NF_COMPAT_IPCHAINS is not set
-# CONFIG_IP_NF_COMPAT_IPFWADM is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-# CONFIG_NET_ETHERNET is not set
-CONFIG_IBM_EMAC=y
-# CONFIG_IBM_EMAC_ERRMSG is not set
-CONFIG_IBM_EMAC_RXB=64
-CONFIG_IBM_EMAC_TXB=8
-CONFIG_IBM_EMAC_FGAP=8
-CONFIG_IBM_EMAC_SKBRES=0
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_MULTIPORT is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_KGDB is not set
-# CONFIG_XMON is not set
-CONFIG_BDI_SWITCH=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_PPC_OCP=y
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/ep405_defconfig b/arch/ppc/configs/ep405_defconfig
deleted file mode 100644
index 880b5f8d30c3..000000000000
--- a/arch/ppc/configs/ep405_defconfig
+++ /dev/null
@@ -1,572 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-# CONFIG_STANDALONE is not set
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-# CONFIG_ASH is not set
-# CONFIG_BUBINGA is not set
-# CONFIG_CPCI405 is not set
-CONFIG_EP405=y
-# CONFIG_OAK is not set
-# CONFIG_REDWOOD_5 is not set
-# CONFIG_REDWOOD_6 is not set
-# CONFIG_SYCAMORE is not set
-# CONFIG_WALNUT is not set
-# CONFIG_EP405PC is not set
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-CONFIG_IBM_OCP=y
-CONFIG_BIOS_FIXUP=y
-CONFIG_405GP=y
-CONFIG_EMBEDDEDBOOT=y
-# CONFIG_PM is not set
-CONFIG_UART0_TTYS0=y
-# CONFIG_UART0_TTYS1 is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# IBM 40x options
-#
-
-#
-# Library routines
-#
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_PPC_OCP=y
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/est8260_defconfig b/arch/ppc/configs/est8260_defconfig
deleted file mode 100644
index b3f6446bb083..000000000000
--- a/arch/ppc/configs/est8260_defconfig
+++ /dev/null
@@ -1,491 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-
-#
-# Loadable module support
-#
-# CONFIG_MODULES is not set
-
-#
-# Platform support
-#
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_8xx is not set
-
-#
-# IBM 4xx options
-#
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_8260=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_SERIAL_CONSOLE=y
-CONFIG_EST8260=y
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX6 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_WILLOW_1 is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_CPU_FREQ is not set
-
-#
-# General setup
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PC_KEYBOARD is not set
-CONFIG_KCORE_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_KERNEL_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_HOTPLUG is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-# CONFIG_PPC601_SYNC_FIX is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_NBD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI support
-#
-# CONFIG_SCSI is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-# CONFIG_NETFILTER is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_INET_ECN is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_XFRM_USER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IPV6_SCTP__=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices (depends on LLC=y)
-#
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN_BOOL is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_UNIX98_PTY_COUNT=256
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# I2C Hardware Sensors Mainboard support
-#
-
-#
-# I2C Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_DEVPTS_FS=y
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_SCC_ENET=y
-# CONFIG_FEC_ENET is not set
-
-#
-# MPC8260 CPM Options
-#
-CONFIG_SCC_CONSOLE=y
-
-#
-# USB support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_KALLSYMS is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/ev64260_defconfig b/arch/ppc/configs/ev64260_defconfig
deleted file mode 100644
index 587e9a3b9491..000000000000
--- a/arch/ppc/configs/ev64260_defconfig
+++ /dev/null
@@ -1,758 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.10-rc2
-# Fri Nov 19 11:17:02 2004
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E500 is not set
-CONFIG_ALTIVEC=y
-CONFIG_TAU=y
-# CONFIG_TAU_INT is not set
-# CONFIG_TAU_AVERAGE is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC_GEN550=y
-CONFIG_PPC_STD_MMU=y
-# CONFIG_NOT_COHERENT_CACHE is not set
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_WILLOW is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_SPRUCE is not set
-CONFIG_EV64260=y
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX8260 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-# CONFIG_LITE5200 is not set
-CONFIG_GT64260=y
-CONFIG_MV64X60=y
-
-#
-# Set bridge options
-#
-CONFIG_MV64X60_BASE=0xf1000000
-CONFIG_MV64X60_NEW_BASE=0xfbe00000
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=y
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyS0,115200 ip=on"
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_LEGACY_PROC=y
-CONFIG_PCI_NAMES=y
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_CONNTRACK is not set
-# CONFIG_IP_NF_CONNTRACK_MARK is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_NF_COMPAT_IPCHAINS is not set
-# CONFIG_IP_NF_COMPAT_IPFWADM is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-CONFIG_E100=y
-# CONFIG_E100_NAPI is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-CONFIG_I2C=m
-CONFIG_I2C_CHARDEV=m
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_SCx200_ACB is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-# CONFIG_I2C_PCA_ISA is not set
-
-#
-# Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-
-#
-# Other I2C Chip support
-#
-# CONFIG_SENSORS_EEPROM is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_RTC8564 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_SYSFS=y
-CONFIG_DEVFS_FS=y
-# CONFIG_DEVFS_MOUNT is not set
-# CONFIG_DEVFS_DEBUG is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_XATTR is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/ev64360_defconfig b/arch/ppc/configs/ev64360_defconfig
deleted file mode 100644
index f297c4bb632b..000000000000
--- a/arch/ppc/configs/ev64360_defconfig
+++ /dev/null
@@ -1,817 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.14
-# Fri Oct 28 19:15:34 2005
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_HOTPLUG=y
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
-# CONFIG_MODULES is not set
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E200 is not set
-# CONFIG_E500 is not set
-CONFIG_PPC_FPU=y
-CONFIG_ALTIVEC=y
-CONFIG_TAU=y
-# CONFIG_TAU_INT is not set
-# CONFIG_TAU_AVERAGE is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_WANT_EARLY_SERIAL is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_KATANA is not set
-# CONFIG_WILLOW is not set
-# CONFIG_CPCI690 is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_CHESTNUT is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_HDPU is not set
-# CONFIG_EV64260 is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_RADSTONE_PPC7D is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX8260 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-# CONFIG_PQ2FADS is not set
-# CONFIG_LITE5200 is not set
-# CONFIG_MPC834x_SYS is not set
-CONFIG_EV64360=y
-CONFIG_MV64360=y
-CONFIG_MV64X60=y
-
-#
-# Set bridge options
-#
-CONFIG_MV64X60_BASE=0xf1000000
-CONFIG_MV64X60_NEW_BASE=0xf1000000
-# CONFIG_SMP is not set
-# CONFIG_HIGHMEM is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
-CONFIG_PREEMPT=y
-CONFIG_PREEMPT_BKL=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=y
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyMM0,115200 root=/dev/mtdblock1 rw rootfstype=jffs2"
-# CONFIG_PM is not set
-# CONFIG_HIBERNATION is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Advanced setup
-#
-CONFIG_ADVANCED_OPTIONS=y
-CONFIG_HIGHMEM_START=0xfe000000
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0x80000000
-# CONFIG_CONSISTENT_START_BOOL is not set
-CONFIG_CONSISTENT_START=0xff100000
-# CONFIG_CONSISTENT_SIZE_BOOL is not set
-CONFIG_CONSISTENT_SIZE=0x00200000
-# CONFIG_BOOT_LOAD_BOOL is not set
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-# CONFIG_MTD_CFI_I1 is not set
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0xff000000
-CONFIG_MTD_PHYSMAP_LEN=0x01000000
-CONFIG_MTD_PHYSMAP_BANKWIDTH=4
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-CONFIG_MTD_PHRAM=y
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLKMTD is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-
-#
-# Ethernet (10 or 100Mbit)
-#
-# CONFIG_NET_ETHERNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-CONFIG_MV643XX_ETH=y
-CONFIG_MV643XX_ETH_0=y
-# CONFIG_MV643XX_ETH_1 is not set
-# CONFIG_MV643XX_ETH_2 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_MPSC=y
-CONFIG_SERIAL_MPSC_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-CONFIG_MV64X60_WDT=y
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia Capabilities Port drivers
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# SN Devices
-#
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_RELAYFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS_FS is not set
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/hdpu_defconfig b/arch/ppc/configs/hdpu_defconfig
deleted file mode 100644
index 956a17897e33..000000000000
--- a/arch/ppc/configs/hdpu_defconfig
+++ /dev/null
@@ -1,890 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.11
-# Wed Mar 16 12:43:19 2005
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_LOCK_KERNEL=y
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_HOTPLUG=y
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-# CONFIG_CPUSETS is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E500 is not set
-CONFIG_ALTIVEC=y
-# CONFIG_TAU is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_PM is not set
-CONFIG_PPC_STD_MMU=y
-# CONFIG_NOT_COHERENT_CACHE is not set
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_KATANA is not set
-# CONFIG_WILLOW is not set
-# CONFIG_CPCI690 is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_CHESTNUT is not set
-# CONFIG_SPRUCE is not set
-CONFIG_HDPU=y
-# CONFIG_EV64260 is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_RADSTONE_PPC7D is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX8260 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-# CONFIG_PQ2FADS is not set
-# CONFIG_LITE5200 is not set
-# CONFIG_MPC834x_SYS is not set
-CONFIG_MV64360=y
-CONFIG_MV64X60=y
-
-#
-# Set bridge options
-#
-CONFIG_MV64X60_BASE=0xf1000000
-CONFIG_MV64X60_NEW_BASE=0xf1000000
-# CONFIG_SMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
-# CONFIG_NR_CPUS is not set
-CONFIG_PREEMPT=y
-CONFIG_HIGHMEM=y
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=y
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="root=/dev/nfs ip=auto"
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_LEGACY_PROC=y
-CONFIG_PCI_NAMES=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Advanced setup
-#
-CONFIG_ADVANCED_OPTIONS=y
-# CONFIG_HIGHMEM_START_BOOL is not set
-CONFIG_HIGHMEM_START=0xfe000000
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START_BOOL=y
-CONFIG_KERNEL_START=0x80000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0x80000000
-# CONFIG_BOOT_LOAD_BOOL is not set
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-
-#
-# Memory Technology Devices (MTD)
-#
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0xfc000000
-CONFIG_MTD_PHYSMAP_LEN=0x04000000
-CONFIG_MTD_PHYSMAP_BANKWIDTH=4
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLKMTD is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
-CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-CONFIG_CHR_DEV_SG=y
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-
-#
-# SCSI Transport Attributes
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-CONFIG_SCSI_AIC7XXX=y
-CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
-CONFIG_AIC7XXX_RESET_DELAY_MS=15000
-# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
-CONFIG_AIC7XXX_DEBUG_MASK=0
-# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_SCSI_SATA is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_PIO is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-CONFIG_SCSI_QLA2XXX=y
-# CONFIG_SCSI_QLA21XX is not set
-# CONFIG_SCSI_QLA22XX is not set
-# CONFIG_SCSI_QLA2300 is not set
-# CONFIG_SCSI_QLA2322 is not set
-# CONFIG_SCSI_QLA6312 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_IP_TCPDIAG is not set
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-CONFIG_MV643XX_ETH=y
-CONFIG_MV643XX_ETH_0=y
-# CONFIG_MV643XX_ETH_1 is not set
-# CONFIG_MV643XX_ETH_2 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_MPSC=y
-CONFIG_SERIAL_MPSC_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-CONFIG_ISO9660_FS=y
-CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
-CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_XATTR is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS_FS is not set
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_JFFS2_FS_NAND is not set
-# CONFIG_JFFS2_FS_NOR_ECC is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_NFS_DIRECTIO=y
-CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-CONFIG_NFSD_V4=y
-CONFIG_NFSD_TCP=y
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/katana_defconfig b/arch/ppc/configs/katana_defconfig
deleted file mode 100644
index 7311fe6b42de..000000000000
--- a/arch/ppc/configs/katana_defconfig
+++ /dev/null
@@ -1,948 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-mm1
-# Thu Sep  1 17:16:03 2005
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-# CONFIG_HOTPLUG is not set
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E200 is not set
-# CONFIG_E500 is not set
-CONFIG_PPC_FPU=y
-CONFIG_ALTIVEC=y
-# CONFIG_TAU is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_WANT_EARLY_SERIAL is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Performance-monitoring counters support
-#
-# CONFIG_PERFCTR is not set
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-CONFIG_KATANA=y
-# CONFIG_WILLOW is not set
-# CONFIG_CPCI690 is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_CHESTNUT is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_HDPU is not set
-# CONFIG_EV64260 is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_RADSTONE_PPC7D is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX8260 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-# CONFIG_PQ2FADS is not set
-# CONFIG_LITE5200 is not set
-# CONFIG_MPC834x_SYS is not set
-# CONFIG_EV64360 is not set
-CONFIG_MV64360=y
-CONFIG_MV64X60=y
-
-#
-# Set bridge options
-#
-CONFIG_MV64X60_BASE=0xf8100000
-CONFIG_MV64X60_NEW_BASE=0xf8100000
-# CONFIG_SMP is not set
-CONFIG_HIGHMEM=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=y
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyMM0 ip=on"
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_LEGACY_PROC=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Advanced setup
-#
-CONFIG_ADVANCED_OPTIONS=y
-# CONFIG_HIGHMEM_START_BOOL is not set
-CONFIG_HIGHMEM_START=0xfe000000
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START_BOOL=y
-CONFIG_CONSISTENT_START=0xf0000000
-CONFIG_CONSISTENT_SIZE_BOOL=y
-CONFIG_CONSISTENT_SIZE=0x00400000
-# CONFIG_BOOT_LOAD_BOOL is not set
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-# CONFIG_MTD_CFI_I1 is not set
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0xe0000000
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=4
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-CONFIG_MTD_PHRAM=y
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLKMTD is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-CONFIG_E1000=y
-# CONFIG_E1000_NAPI is not set
-# CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-CONFIG_MV643XX_ETH=y
-CONFIG_MV643XX_ETH_0=y
-CONFIG_MV643XX_ETH_1=y
-CONFIG_MV643XX_ETH_2=y
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_KGDBOE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_MPSC=y
-CONFIG_SERIAL_MPSC_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_SCx200_ACB is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-# CONFIG_I2C_PCA_ISA is not set
-CONFIG_I2C_MV64XXX=y
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
-# CONFIG_SENSORS_EEPROM is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_RTC8564 is not set
-CONFIG_SENSORS_M41T00=y
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia Capabilities Port drivers
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Speakup console speech
-#
-# CONFIG_SPEAKUP is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# SN Devices
-#
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_REISER4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-# CONFIG_RELAYFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ASFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/lite5200_defconfig b/arch/ppc/configs/lite5200_defconfig
deleted file mode 100644
index 7e7a943d8cfe..000000000000
--- a/arch/ppc/configs/lite5200_defconfig
+++ /dev/null
@@ -1,436 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_STANDALONE=y
-CONFIG_BROKEN_ON_SMP=y
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-CONFIG_MODVERSIONS=y
-CONFIG_KMOD=y
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E500 is not set
-# CONFIG_ALTIVEC is not set
-# CONFIG_TAU is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_FSL_OCP=y
-CONFIG_PPC_STD_MMU=y
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_WILLOW is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_EV64260 is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX6 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-CONFIG_LITE5200=y
-CONFIG_PPC_MPC52xx=y
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyS0 root=/dev/ram0 rw"
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-#
-# Advanced setup
-#
-CONFIG_ADVANCED_OPTIONS=y
-CONFIG_HIGHMEM_START=0xfe000000
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0x80000000
-# CONFIG_BOOT_LOAD_BOOL is not set
-CONFIG_BOOT_LOAD=0x00800000
-#
-# Device Drivers
-#
-#
-# Generic Driver Options
-#
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_DEBUG_DRIVER is not set
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-#
-# Plug and Play support
-#
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_SX8 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-#
-# Fusion MPT device support
-#
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-#
-# Macintosh device drivers
-#
-#
-# Networking support
-#
-# CONFIG_NET is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-#
-# ISDN subsystem
-#
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-#
-# Input device support
-#
-CONFIG_INPUT=y
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_INPUT_EVBUG=y
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_MPC52xx=y
-CONFIG_SERIAL_MPC52xx_CONSOLE=y
-CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=9600
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-#
-# Misc devices
-#
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-#
-# Digital Video Broadcasting Devices
-#
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-#
-# USB support
-#
-# CONFIG_USB is not set
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-#
-# Library routines
-#
-# CONFIG_CRC16 is not set
-# CONFIG_CRC32 is not set
-# CONFIG_LIBCRC32C is not set
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-#
-# Kernel hacking
-#
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SLAB is not set
-CONFIG_MAGIC_SYSRQ=y
-# CONFIG_DEBUG_SPINLOCK is not set
-CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_KGDB is not set
-# CONFIG_XMON is not set
-# CONFIG_BDI_SWITCH is not set
-CONFIG_DEBUG_INFO=y
-CONFIG_SERIAL_TEXT_DEBUG=y
-CONFIG_PPC_OCP=y
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/lopec_defconfig b/arch/ppc/configs/lopec_defconfig
deleted file mode 100644
index 85ea06b3b5c6..000000000000
--- a/arch/ppc/configs/lopec_defconfig
+++ /dev/null
@@ -1,814 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_STANDALONE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_HOTPLUG=y
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-CONFIG_ALTIVEC=y
-# CONFIG_TAU is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC_STD_MMU=y
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_WILLOW is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_EV64260 is not set
-# CONFIG_SPRUCE is not set
-CONFIG_LOPEC=y
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX6 is not set
-# CONFIG_TQM8260 is not set
-CONFIG_EPIC_SERIAL_MODE=y
-CONFIG_MPC10X_BRIDGE=y
-# CONFIG_MPC10X_STORE_GATHERING is not set
-CONFIG_PPCBUG_NVRAM=y
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=m
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-CONFIG_PCI_NAMES=y
-
-#
-# PCMCIA/CardBus support
-#
-# CONFIG_PCMCIA is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-# CONFIG_FW_LOADER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
-# CONFIG_IDEDISK_STROKE is not set
-CONFIG_BLK_DEV_IDECD=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IDE_TASKFILE_IO is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_SHARE_IRQ is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_SL82C105=y
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-CONFIG_IDEDMA_PCI_AUTO=y
-# CONFIG_IDEDMA_ONLYDISK is not set
-CONFIG_BLK_DEV_ADMA=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-CONFIG_IDEDMA_AUTO=y
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_REPORT_LUNS is not set
-CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-
-#
-# SCSI Transport Attributes
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_MEGARAID is not set
-# CONFIG_SCSI_SATA is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_CPQFCTS is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_PIO is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INIA100 is not set
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-CONFIG_SCSI_QLA2XXX=y
-# CONFIG_SCSI_QLA21XX is not set
-# CONFIG_SCSI_QLA22XX is not set
-# CONFIG_SCSI_QLA2300 is not set
-# CONFIG_SCSI_QLA2322 is not set
-# CONFIG_SCSI_QLA6312 is not set
-# CONFIG_SCSI_QLA6322 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-CONFIG_E100=y
-# CONFIG_E100_NAPI is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=1
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_BANDWIDTH is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_EHCI_HCD is not set
-CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_UHCI_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_BLUETOOTH_TTY is not set
-CONFIG_USB_ACM=m
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_STORAGE is not set
-
-#
-# USB Human Interface Devices (HID)
-#
-CONFIG_USB_HID=m
-
-#
-# Input core support is needed for USB HID input layer or HIDBP support
-#
-# CONFIG_USB_HIDDEV is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_HPUSBSCSI is not set
-
-#
-# USB Multimedia devices
-#
-# CONFIG_USB_DABUSB is not set
-
-#
-# Video4Linux support is needed for USB Multimedia device support
-#
-
-#
-# USB Network adaptors
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-
-#
-# USB port drivers
-#
-
-#
-# USB Serial Converter support
-#
-CONFIG_USB_SERIAL=m
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-CONFIG_USB_SERIAL_VISOR=m
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_TIGL is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGETSERVO is not set
-# CONFIG_USB_TEST is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-# CONFIG_LIBCRC32C is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/luan_defconfig b/arch/ppc/configs/luan_defconfig
deleted file mode 100644
index 71d7bf192e0e..000000000000
--- a/arch/ppc/configs/luan_defconfig
+++ /dev/null
@@ -1,668 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.11-rc2
-# Mon Jan 31 16:26:31 2005
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-CONFIG_44x=y
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E500 is not set
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-# CONFIG_EBONY is not set
-CONFIG_LUAN=y
-# CONFIG_OCOTEA is not set
-CONFIG_440SP=y
-CONFIG_440=y
-CONFIG_IBM_OCP=y
-CONFIG_IBM_EMAC4=y
-# CONFIG_PPC4xx_DMA is not set
-CONFIG_PPC_GEN550=y
-# CONFIG_PM is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on console=ttyS0,115200"
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PC-card bridges
-#
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-# CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_CONNTRACK is not set
-# CONFIG_IP_NF_CONNTRACK_MARK is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-CONFIG_IBM_EMAC=y
-# CONFIG_IBM_EMAC_ERRMSG is not set
-CONFIG_IBM_EMAC_RXB=128
-CONFIG_IBM_EMAC_TXB=128
-CONFIG_IBM_EMAC_FGAP=8
-CONFIG_IBM_EMAC_SKBRES=0
-# CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_MULTIPORT is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_KGDB is not set
-# CONFIG_XMON is not set
-CONFIG_BDI_SWITCH=y
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_PPC_OCP=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/mbx_defconfig b/arch/ppc/configs/mbx_defconfig
deleted file mode 100644
index 52c3799e67ba..000000000000
--- a/arch/ppc/configs/mbx_defconfig
+++ /dev/null
@@ -1,512 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_SYSCTL is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-
-#
-# Loadable module support
-#
-# CONFIG_MODULES is not set
-
-#
-# Platform support
-#
-CONFIG_PPC=y
-CONFIG_PPC32=y
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-# CONFIG_POWER3 is not set
-CONFIG_8xx=y
-
-#
-# IBM 4xx options
-#
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_SERIAL_CONSOLE=y
-CONFIG_NOT_COHERENT_CACHE=y
-# CONFIG_RPXLITE is not set
-# CONFIG_RPXCLASSIC is not set
-# CONFIG_BSEIP is not set
-# CONFIG_FADS is not set
-# CONFIG_TQM823L is not set
-# CONFIG_TQM850L is not set
-# CONFIG_TQM855L is not set
-# CONFIG_TQM860L is not set
-# CONFIG_FPS850L is not set
-# CONFIG_SPD823TS is not set
-# CONFIG_IVMS8 is not set
-# CONFIG_IVML24 is not set
-# CONFIG_SM850 is not set
-# CONFIG_HERMES_PRO is not set
-# CONFIG_IP860 is not set
-# CONFIG_LWMON is not set
-# CONFIG_PCU_E is not set
-# CONFIG_CCM is not set
-# CONFIG_LANTEC is not set
-CONFIG_MBX=y
-# CONFIG_WINCEPT is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_CPU_FREQ is not set
-
-#
-# General setup
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_QSPAN is not set
-CONFIG_KCORE_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_KERNEL_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_HOTPLUG is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI support
-#
-# CONFIG_SCSI is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_NETLINK_DEV is not set
-# CONFIG_NETFILTER is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_INET_ECN is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_XFRM_USER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IPV6_SCTP__=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices (depends on LLC=y)
-#
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN_BOOL is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-CONFIG_SERIAL_CPM_SCC2=y
-CONFIG_SERIAL_CPM_SCC3=y
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-CONFIG_SERIAL_CPM_SMC2=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# I2C Hardware Sensors Mainboard support
-#
-
-#
-# I2C Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_TMPFS=y
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# MPC8xx CPM Options
-#
-CONFIG_SCC_ENET=y
-CONFIG_SCC1_ENET=y
-# CONFIG_SCC2_ENET is not set
-# CONFIG_SCC3_ENET is not set
-# CONFIG_FEC_ENET is not set
-CONFIG_ENET_BIG_BUFFERS=y
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-CONFIG_8xx_CPU6=y
-# CONFIG_UCODE_PATCH is not set
-
-#
-# USB support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_KALLSYMS is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/ml300_defconfig b/arch/ppc/configs/ml300_defconfig
deleted file mode 100644
index d66cacdb95be..000000000000
--- a/arch/ppc/configs/ml300_defconfig
+++ /dev/null
@@ -1,739 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.16-rc1
-# Wed Jan 18 00:49:20 2006
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BSD_PROCESS_ACCT_V3=y
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-CONFIG_SLAB=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_OBSOLETE_MODPARM=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_LBD=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_8xx is not set
-# CONFIG_E200 is not set
-# CONFIG_E500 is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-# CONFIG_WANT_EARLY_SERIAL is not set
-
-#
-# IBM 4xx options
-#
-# CONFIG_BUBINGA is not set
-# CONFIG_CPCI405 is not set
-# CONFIG_EP405 is not set
-# CONFIG_REDWOOD_5 is not set
-# CONFIG_REDWOOD_6 is not set
-# CONFIG_SYCAMORE is not set
-# CONFIG_WALNUT is not set
-CONFIG_XILINX_ML300=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-CONFIG_XILINX_VIRTEX=y
-CONFIG_EMBEDDEDBOOT=y
-# CONFIG_PPC4xx_DMA is not set
-CONFIG_PPC_GEN550=y
-CONFIG_UART0_TTYS0=y
-# CONFIG_UART0_TTYS1 is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_HIGHMEM is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyS0,9600"
-# CONFIG_PM is not set
-# CONFIG_HIBERNATION is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Macintosh device drivers
-#
-# CONFIG_WINDFARM is not set
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-CONFIG_TUN=y
-
-#
-# PHY device support
-#
-
-#
-# Ethernet (10 or 100Mbit)
-#
-# CONFIG_NET_ETHERNET is not set
-# CONFIG_IBM_EMAC is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-# CONFIG_TELCLOCK is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia Capabilities Port drivers
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-
-#
-# SN Devices
-#
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_RELAYFS_FS is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=y
-
-#
-# IBM 40x options
-#
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_DEBUG_SLAB is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_DEBUG_VM is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_KGDB is not set
-# CONFIG_XMON is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/ml403_defconfig b/arch/ppc/configs/ml403_defconfig
deleted file mode 100644
index 71bcfa7ab7f7..000000000000
--- a/arch/ppc/configs/ml403_defconfig
+++ /dev/null
@@ -1,740 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.16-rc1
-# Wed Jan 18 01:11:41 2006
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BSD_PROCESS_ACCT_V3=y
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-CONFIG_SLAB=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_OBSOLETE_MODPARM=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_LBD=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_8xx is not set
-# CONFIG_E200 is not set
-# CONFIG_E500 is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-# CONFIG_WANT_EARLY_SERIAL is not set
-
-#
-# IBM 4xx options
-#
-# CONFIG_BUBINGA is not set
-# CONFIG_CPCI405 is not set
-# CONFIG_EP405 is not set
-# CONFIG_REDWOOD_5 is not set
-# CONFIG_REDWOOD_6 is not set
-# CONFIG_SYCAMORE is not set
-# CONFIG_WALNUT is not set
-# CONFIG_XILINX_ML300 is not set
-CONFIG_XILINX_ML403=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-CONFIG_XILINX_VIRTEX=y
-CONFIG_EMBEDDEDBOOT=y
-# CONFIG_PPC4xx_DMA is not set
-CONFIG_PPC_GEN550=y
-CONFIG_UART0_TTYS0=y
-# CONFIG_UART0_TTYS1 is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_HIGHMEM is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyS0,9600"
-# CONFIG_PM is not set
-# CONFIG_HIBERNATION is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Macintosh device drivers
-#
-# CONFIG_WINDFARM is not set
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-CONFIG_TUN=y
-
-#
-# PHY device support
-#
-
-#
-# Ethernet (10 or 100Mbit)
-#
-# CONFIG_NET_ETHERNET is not set
-# CONFIG_IBM_EMAC is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-# CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-# CONFIG_TELCLOCK is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia Capabilities Port drivers
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-
-#
-# SN Devices
-#
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_RELAYFS_FS is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=y
-
-#
-# IBM 40x options
-#
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_DEBUG_SLAB is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_DEBUG_VM is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_KGDB is not set
-# CONFIG_XMON is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/mvme5100_defconfig b/arch/ppc/configs/mvme5100_defconfig
deleted file mode 100644
index 46776b9c1a33..000000000000
--- a/arch/ppc/configs/mvme5100_defconfig
+++ /dev/null
@@ -1,746 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.9-rc2
-# Wed Sep 22 09:53:26 2004
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_GENERIC_IOMAP=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SHMEM=y
-# CONFIG_TINY_SHMEM is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E500 is not set
-CONFIG_ALTIVEC=y
-# CONFIG_TAU is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC_STD_MMU=y
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_WILLOW is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_EV64260 is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-CONFIG_MVME5100=y
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX8260 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-# CONFIG_LITE5200 is not set
-# CONFIG_MVME5100_IPMC761_PRESENT is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IDE_TASKFILE_IO is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-
-#
-# SCSI Transport Attributes
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_SCSI_SATA is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_PIO is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INIA100 is not set
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=8
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=32
-# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-CONFIG_SCSI_QLA2XXX=y
-# CONFIG_SCSI_QLA21XX is not set
-# CONFIG_SCSI_QLA22XX is not set
-# CONFIG_SCSI_QLA2300 is not set
-# CONFIG_SCSI_QLA2322 is not set
-# CONFIG_SCSI_QLA6312 is not set
-# CONFIG_SCSI_QLA6322 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-CONFIG_INET_TUNNEL=m
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_IP_NF_CONNTRACK=m
-# CONFIG_IP_NF_CT_ACCT is not set
-# CONFIG_IP_NF_CT_PROTO_SCTP is not set
-CONFIG_IP_NF_FTP=m
-CONFIG_IP_NF_IRC=m
-CONFIG_IP_NF_TFTP=m
-CONFIG_IP_NF_AMANDA=m
-# CONFIG_IP_NF_QUEUE is not set
-CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_LIMIT is not set
-# CONFIG_IP_NF_MATCH_IPRANGE is not set
-# CONFIG_IP_NF_MATCH_MAC is not set
-# CONFIG_IP_NF_MATCH_PKTTYPE is not set
-# CONFIG_IP_NF_MATCH_MARK is not set
-# CONFIG_IP_NF_MATCH_MULTIPORT is not set
-# CONFIG_IP_NF_MATCH_TOS is not set
-# CONFIG_IP_NF_MATCH_RECENT is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_DSCP is not set
-# CONFIG_IP_NF_MATCH_AH_ESP is not set
-# CONFIG_IP_NF_MATCH_LENGTH is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_MATCH_TCPMSS is not set
-CONFIG_IP_NF_MATCH_HELPER=m
-# CONFIG_IP_NF_MATCH_STATE is not set
-# CONFIG_IP_NF_MATCH_CONNTRACK is not set
-# CONFIG_IP_NF_MATCH_OWNER is not set
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_REALM is not set
-# CONFIG_IP_NF_MATCH_SCTP is not set
-# CONFIG_IP_NF_FILTER is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_NF_TARGET_TCPMSS is not set
-# CONFIG_IP_NF_NAT is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_NF_COMPAT_IPCHAINS is not set
-# CONFIG_IP_NF_COMPAT_IPFWADM is not set
-CONFIG_XFRM=y
-CONFIG_XFRM_USER=y
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-CONFIG_E100=y
-# CONFIG_E100_NAPI is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_VIA_VELOCITY is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/ocotea_defconfig b/arch/ppc/configs/ocotea_defconfig
deleted file mode 100644
index 9dcf575c706f..000000000000
--- a/arch/ppc/configs/ocotea_defconfig
+++ /dev/null
@@ -1,599 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-# CONFIG_STANDALONE is not set
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-CONFIG_44x=y
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E500 is not set
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-# CONFIG_EBONY is not set
-CONFIG_OCOTEA=y
-CONFIG_440GX=y
-CONFIG_440A=y
-CONFIG_IBM_OCP=y
-CONFIG_IBM_EMAC4=y
-# CONFIG_PM is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on console=ttyS0,115200"
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_CONNTRACK is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_NF_COMPAT_IPCHAINS is not set
-# CONFIG_IP_NF_COMPAT_IPFWADM is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-CONFIG_IBM_EMAC=y
-# CONFIG_IBM_EMAC_ERRMSG is not set
-CONFIG_IBM_EMAC_RXB=128
-CONFIG_IBM_EMAC_TXB=128
-CONFIG_IBM_EMAC_FGAP=8
-CONFIG_IBM_EMAC_SKBRES=0
-# CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_MULTIPORT is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_KGDB is not set
-# CONFIG_XMON is not set
-CONFIG_BDI_SWITCH=y
-CONFIG_DEBUG_INFO=y
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_PPC_OCP=y
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/pplus_defconfig b/arch/ppc/configs/pplus_defconfig
deleted file mode 100644
index 5e459bcbf591..000000000000
--- a/arch/ppc/configs/pplus_defconfig
+++ /dev/null
@@ -1,720 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_STANDALONE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_ALTIVEC is not set
-# CONFIG_TAU is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC_STD_MMU=y
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_WILLOW is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_EV64260 is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-CONFIG_PPLUS=y
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX6 is not set
-# CONFIG_TQM8260 is not set
-CONFIG_PPC_GEN550=y
-# CONFIG_PPCBUG_NVRAM is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-CONFIG_BLK_DEV_FD=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_IDEDISK_STROKE is not set
-CONFIG_BLK_DEV_IDECD=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-CONFIG_BLK_DEV_IDEFLOPPY=y
-CONFIG_BLK_DEV_IDESCSI=y
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IDE_TASKFILE_IO is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
-CONFIG_BLK_DEV_SR=y
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_CHR_DEV_SG=y
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_REPORT_LUNS is not set
-CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_MEGARAID is not set
-# CONFIG_SCSI_SATA is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_CPQFCTS is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_PIO is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-CONFIG_SCSI_QLA2XXX=y
-# CONFIG_SCSI_QLA21XX is not set
-# CONFIG_SCSI_QLA22XX is not set
-# CONFIG_SCSI_QLA2300 is not set
-# CONFIG_SCSI_QLA2322 is not set
-# CONFIG_SCSI_QLA6312 is not set
-# CONFIG_SCSI_QLA6322 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_INET_ECN is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_IP_NF_CONNTRACK=m
-CONFIG_IP_NF_FTP=m
-# CONFIG_IP_NF_IRC is not set
-# CONFIG_IP_NF_TFTP is not set
-# CONFIG_IP_NF_AMANDA is not set
-# CONFIG_IP_NF_QUEUE is not set
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_LIMIT=m
-# CONFIG_IP_NF_MATCH_IPRANGE is not set
-CONFIG_IP_NF_MATCH_MAC=m
-CONFIG_IP_NF_MATCH_PKTTYPE=m
-CONFIG_IP_NF_MATCH_MARK=m
-CONFIG_IP_NF_MATCH_MULTIPORT=m
-CONFIG_IP_NF_MATCH_TOS=m
-# CONFIG_IP_NF_MATCH_RECENT is not set
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_DSCP=m
-CONFIG_IP_NF_MATCH_AH_ESP=m
-# CONFIG_IP_NF_MATCH_LENGTH is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_MATCH_TCPMSS is not set
-CONFIG_IP_NF_MATCH_HELPER=m
-CONFIG_IP_NF_MATCH_STATE=m
-CONFIG_IP_NF_MATCH_CONNTRACK=m
-CONFIG_IP_NF_MATCH_OWNER=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_NAT=m
-CONFIG_IP_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
-# CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_SAME is not set
-# CONFIG_IP_NF_NAT_SNMP_BASIC is not set
-CONFIG_IP_NF_NAT_FTP=m
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-CONFIG_IP_NF_TARGET_ULOG=m
-# CONFIG_IP_NF_TARGET_TCPMSS is not set
-CONFIG_IP_NF_ARPTABLES=m
-CONFIG_IP_NF_ARPFILTER=m
-# CONFIG_IP_NF_ARP_MANGLE is not set
-CONFIG_IP_NF_COMPAT_IPCHAINS=m
-# CONFIG_IP_NF_COMPAT_IPFWADM is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IPV6_SCTP__=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-CONFIG_CRC32=y
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-CONFIG_EEPRO100=y
-# CONFIG_EEPRO100_PIO is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-# CONFIG_NET_FC is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/prep_defconfig b/arch/ppc/configs/prep_defconfig
deleted file mode 100644
index b7cee2d71405..000000000000
--- a/arch/ppc/configs/prep_defconfig
+++ /dev/null
@@ -1,1679 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.18-rc6
-# Wed Sep  6 15:09:32 2006
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION="-prep"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-# CONFIG_RELAY is not set
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_RT_MUTEXES=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
-CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_LBD=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_8xx is not set
-# CONFIG_E200 is not set
-# CONFIG_E500 is not set
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-# CONFIG_TAU is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC601_SYNC_FIX=y
-# CONFIG_WANT_EARLY_SERIAL is not set
-CONFIG_PPC_STD_MMU=y
-
-#
-# Platform options
-#
-CONFIG_PPC_PREP=y
-# CONFIG_APUS is not set
-# CONFIG_KATANA is not set
-# CONFIG_WILLOW is not set
-# CONFIG_CPCI690 is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_CHESTNUT is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_HDPU is not set
-# CONFIG_EV64260 is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_RADSTONE_PPC7D is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX8260 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-# CONFIG_PQ2FADS is not set
-# CONFIG_LITE5200 is not set
-# CONFIG_MPC834x_SYS is not set
-# CONFIG_EV64360 is not set
-CONFIG_PPCBUG_NVRAM=y
-# CONFIG_SMP is not set
-# CONFIG_HIGHMEM is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=m
-CONFIG_PREP_RESIDUAL=y
-CONFIG_PROC_PREPRESIDUAL=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
-# CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ISA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_I8259=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_DEBUG is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-CONFIG_PCCARD=m
-# CONFIG_PCMCIA_DEBUG is not set
-# CONFIG_PCMCIA is not set
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
-CONFIG_YENTA=m
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
-CONFIG_PCMCIA_PROBE=y
-CONFIG_PCCARD_NONSTATIC=m
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NETFILTER_XTABLES=m
-CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
-CONFIG_NETFILTER_XT_MATCH_ESP=m
-CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-CONFIG_NETFILTER_XT_MATCH_MAC=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-CONFIG_NETFILTER_XT_MATCH_STRING=m
-CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_IP_NF_CONNTRACK=m
-# CONFIG_IP_NF_CT_ACCT is not set
-CONFIG_IP_NF_CONNTRACK_MARK=y
-# CONFIG_IP_NF_CONNTRACK_EVENTS is not set
-# CONFIG_IP_NF_CONNTRACK_NETLINK is not set
-# CONFIG_IP_NF_CT_PROTO_SCTP is not set
-CONFIG_IP_NF_FTP=m
-CONFIG_IP_NF_IRC=m
-# CONFIG_IP_NF_NETBIOS_NS is not set
-CONFIG_IP_NF_TFTP=m
-CONFIG_IP_NF_AMANDA=m
-# CONFIG_IP_NF_PPTP is not set
-# CONFIG_IP_NF_H323 is not set
-# CONFIG_IP_NF_SIP is not set
-CONFIG_IP_NF_QUEUE=m
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-CONFIG_WIRELESS_EXT=y
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-# CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-CONFIG_PARPORT=m
-CONFIG_PARPORT_PC=m
-CONFIG_PARPORT_SERIAL=m
-CONFIG_PARPORT_PC_FIFO=y
-CONFIG_PARPORT_PC_SUPERIO=y
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
-CONFIG_PARPORT_1284=y
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-CONFIG_BLK_DEV_FD=m
-# CONFIG_BLK_DEV_XD is not set
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-CONFIG_BLK_DEV_IDECD=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-CONFIG_BLK_DEV_IDESCSI=y
-# CONFIG_IDE_TASK_IOCTL is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
-CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_SL82C105=y
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-CONFIG_IDEDMA_PCI_AUTO=y
-# CONFIG_IDEDMA_ONLYDISK is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_IDE_CHIPSETS is not set
-CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-CONFIG_IDEDMA_AUTO=y
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
-CONFIG_BLK_DEV_SR=y
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_LOGGING=y
-
-#
-# SCSI Transport Attributes
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_SATA is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_NCR53C406A is not set
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PSI240I is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-CONFIG_IEEE1394=m
-
-#
-# Subsystem Options
-#
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-CONFIG_IEEE1394_OUI_DB=y
-CONFIG_IEEE1394_EXTRA_CONFIG_ROMS=y
-CONFIG_IEEE1394_CONFIG_ROM_IP1394=y
-# CONFIG_IEEE1394_EXPORT_FULL_API is not set
-
-#
-# Device Drivers
-#
-# CONFIG_IEEE1394_PCILYNX is not set
-CONFIG_IEEE1394_OHCI1394=m
-
-#
-# Protocol Drivers
-#
-CONFIG_IEEE1394_VIDEO1394=m
-CONFIG_IEEE1394_SBP2=m
-CONFIG_IEEE1394_ETH1394=m
-CONFIG_IEEE1394_DV1394=m
-CONFIG_IEEE1394_RAWIO=m
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-# CONFIG_WINDFARM is not set
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-CONFIG_TUN=m
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_LANCE is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-
-#
-# Tulip family network device support
-#
-CONFIG_NET_TULIP=y
-CONFIG_DE2104X=y
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
-CONFIG_DE4X5=m
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_PCMCIA_XIRCOM is not set
-# CONFIG_PCMCIA_XIRTULIP is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
-CONFIG_NET_PCI=y
-CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_NET_POCKET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-CONFIG_NET_RADIO=y
-# CONFIG_NET_WIRELESS_RTNETLINK is not set
-
-#
-# Obsolete Wireless cards support (pre-802.11)
-#
-# CONFIG_STRIP is not set
-# CONFIG_ARLAN is not set
-# CONFIG_WAVELAN is not set
-
-#
-# Wireless 802.11b ISA/PCI cards support
-#
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_AIRO is not set
-CONFIG_HERMES=m
-# CONFIG_PLX_HERMES is not set
-# CONFIG_TMD_HERMES is not set
-# CONFIG_NORTEL_HERMES is not set
-# CONFIG_PCI_HERMES is not set
-# CONFIG_ATMEL is not set
-
-#
-# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support
-#
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-CONFIG_NET_WIRELESS=y
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
-CONFIG_PPP=y
-CONFIG_PPP_MULTILINK=y
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=y
-# CONFIG_PPP_SYNC_TTY is not set
-CONFIG_PPP_DEFLATE=y
-CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
-CONFIG_PPPOE=m
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-CONFIG_NETCONSOLE=m
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_INPUT_EVBUG=m
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_PCSPKR=m
-CONFIG_INPUT_UINPUT=m
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_PRINTER is not set
-# CONFIG_PPDEV is not set
-# CONFIG_TIPAR is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_HW_RANDOM is not set
-CONFIG_NVRAM=y
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-# CONFIG_TELCLOCK is not set
-
-#
-# I2C support
-#
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=m
-
-#
-# I2C Algorithms
-#
-CONFIG_I2C_ALGOBIT=y
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_ELEKTOR is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-# CONFIG_I2C_PCA_ISA is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
-# CONFIG_SENSORS_EEPROM is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-
-#
-# Hardware Monitoring support
-#
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-CONFIG_VIDEO_V4L2=y
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-# CONFIG_USB_DABUSB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FB=y
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-CONFIG_FB_MATROX=y
-CONFIG_FB_MATROX_MILLENIUM=y
-CONFIG_FB_MATROX_MYSTIQUE=y
-CONFIG_FB_MATROX_G=y
-CONFIG_FB_MATROX_I2C=y
-CONFIG_FB_MATROX_MAVEN=m
-# CONFIG_FB_MATROX_MULTIHEAD is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_VIRTUAL is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-
-#
-# Logo configuration
-#
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-CONFIG_SOUND=m
-
-#
-# Advanced Linux Sound Architecture
-#
-CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
-CONFIG_SND_SEQUENCER=m
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
-CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_OPL3_LIB=m
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-
-#
-# ISA devices
-#
-CONFIG_SND_CS4231_LIB=m
-# CONFIG_SND_ADLIB is not set
-# CONFIG_SND_AD1848 is not set
-# CONFIG_SND_CMI8330 is not set
-# CONFIG_SND_CS4231 is not set
-CONFIG_SND_CS4232=m
-# CONFIG_SND_CS4236 is not set
-# CONFIG_SND_ES1688 is not set
-# CONFIG_SND_ES18XX is not set
-# CONFIG_SND_GUSCLASSIC is not set
-# CONFIG_SND_GUSEXTREME is not set
-# CONFIG_SND_GUSMAX is not set
-# CONFIG_SND_OPL3SA2 is not set
-# CONFIG_SND_OPTI92X_AD1848 is not set
-# CONFIG_SND_OPTI92X_CS4231 is not set
-# CONFIG_SND_OPTI93X is not set
-# CONFIG_SND_MIRO is not set
-# CONFIG_SND_SB8 is not set
-# CONFIG_SND_SB16 is not set
-# CONFIG_SND_SBAWE is not set
-# CONFIG_SND_SGALAXY is not set
-# CONFIG_SND_SSCAPE is not set
-# CONFIG_SND_WAVEFRONT is not set
-
-#
-# PCI devices
-#
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-
-#
-# ALSA PowerMac devices
-#
-
-#
-# Apple Onboard Audio driver
-#
-# CONFIG_SND_AOA is not set
-# CONFIG_SND_AOA_SOUNDBUS is not set
-
-#
-# USB devices
-#
-CONFIG_SND_USB_AUDIO=m
-# CONFIG_SND_USB_USX2Y is not set
-
-#
-# Open Sound System
-#
-# CONFIG_SOUND_PRIME is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_BANDWIDTH is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_EHCI_SPLIT_ISO=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_ISP116X_HCD is not set
-CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-CONFIG_USB_UHCI_HCD=m
-# CONFIG_USB_SL811_HCD is not set
-
-#
-# USB Device Class drivers
-#
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
-CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-CONFIG_USB_STORAGE_DATAFAB=y
-CONFIG_USB_STORAGE_FREECOM=y
-CONFIG_USB_STORAGE_ISD200=y
-CONFIG_USB_STORAGE_DPCM=y
-CONFIG_USB_STORAGE_USBAT=y
-CONFIG_USB_STORAGE_SDDR09=y
-CONFIG_USB_STORAGE_SDDR55=y
-CONFIG_USB_STORAGE_JUMPSHOT=y
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-CONFIG_USB_HIDINPUT=y
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
-CONFIG_USB_HIDDEV=y
-# CONFIG_USB_AIPTEK is not set
-# CONFIG_USB_WACOM is not set
-# CONFIG_USB_ACECAD is not set
-# CONFIG_USB_KBTAB is not set
-# CONFIG_USB_POWERMATE is not set
-# CONFIG_USB_TOUCHSCREEN is not set
-# CONFIG_USB_YEALINK is not set
-# CONFIG_USB_XPAD is not set
-# CONFIG_USB_ATI_REMOTE is not set
-# CONFIG_USB_ATI_REMOTE2 is not set
-# CONFIG_USB_KEYSPAN_REMOTE is not set
-# CONFIG_USB_APPLETOUCH is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-CONFIG_USB_PEGASUS=m
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_MON is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_USS720 is not set
-
-#
-# USB Serial Converter support
-#
-CONFIG_USB_SERIAL=m
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_AIRPRIME is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP2101 is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-CONFIG_USB_SERIAL_VISOR=m
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-CONFIG_USB_SERIAL_KEYSPAN=m
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-CONFIG_USB_EZUSB=y
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGETKIT is not set
-# CONFIG_USB_PHIDGETSERVO is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_JFS_FS=m
-CONFIG_JFS_POSIX_ACL=y
-CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-CONFIG_XFS_SECURITY=y
-CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-CONFIG_HFS_FS=m
-CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-CONFIG_CRAMFS=m
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-CONFIG_NFSD=y
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
-CONFIG_NFSD_V3_ACL=y
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ASCII=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-
-#
-# Library routines
-#
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_KERNEL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_RWSEMS is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_DEBUG_VM is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_XMON is not set
-# CONFIG_BDI_SWITCH is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/prpmc750_defconfig b/arch/ppc/configs/prpmc750_defconfig
deleted file mode 100644
index 82d52f66b742..000000000000
--- a/arch/ppc/configs/prpmc750_defconfig
+++ /dev/null
@@ -1,594 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_STANDALONE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_ALTIVEC is not set
-# CONFIG_TAU is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC_STD_MMU=y
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_WILLOW is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_EV64260 is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-CONFIG_PRPMC750=y
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX6 is not set
-# CONFIG_TQM8260 is not set
-CONFIG_PPC_GEN550=y
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-CONFIG_EEPRO100=y
-# CONFIG_EEPRO100_PIO is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-CONFIG_CRC32=y
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/prpmc800_defconfig b/arch/ppc/configs/prpmc800_defconfig
deleted file mode 100644
index 613c2664d3e8..000000000000
--- a/arch/ppc/configs/prpmc800_defconfig
+++ /dev/null
@@ -1,656 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_STANDALONE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-CONFIG_ALTIVEC=y
-# CONFIG_TAU is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC_STD_MMU=y
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_WILLOW is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_EV64260 is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-CONFIG_PRPMC800=y
-# CONFIG_SANDPOINT is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX6 is not set
-# CONFIG_TQM8260 is not set
-CONFIG_PPC_GEN550=y
-# CONFIG_NONMONARCH_SUPPORT is not set
-CONFIG_HARRIER=y
-# CONFIG_HARRIER_STORE_GATHERING is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
-CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_REPORT_LUNS is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-
-#
-# SCSI Transport Attributes
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_MEGARAID is not set
-# CONFIG_SCSI_SATA is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_CPQFCTS is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_PIO is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INIA100 is not set
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-CONFIG_SCSI_QLA2XXX=y
-# CONFIG_SCSI_QLA21XX is not set
-# CONFIG_SCSI_QLA22XX is not set
-# CONFIG_SCSI_QLA2300 is not set
-# CONFIG_SCSI_QLA2322 is not set
-# CONFIG_SCSI_QLA6312 is not set
-# CONFIG_SCSI_QLA6322 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-CONFIG_EEPRO100=y
-# CONFIG_EEPRO100_PIO is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/radstone_ppc7d_defconfig b/arch/ppc/configs/radstone_ppc7d_defconfig
deleted file mode 100644
index 9f64532f2a81..000000000000
--- a/arch/ppc/configs/radstone_ppc7d_defconfig
+++ /dev/null
@@ -1,991 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-rc3
-# Tue Jul 26 00:02:09 2005
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-# CONFIG_HOTPLUG is not set
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E200 is not set
-# CONFIG_E500 is not set
-CONFIG_PPC_FPU=y
-CONFIG_ALTIVEC=y
-# CONFIG_TAU is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC_GEN550=y
-# CONFIG_PM is not set
-CONFIG_PPC_STD_MMU=y
-# CONFIG_NOT_COHERENT_CACHE is not set
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_KATANA is not set
-# CONFIG_WILLOW is not set
-# CONFIG_CPCI690 is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_CHESTNUT is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_HDPU is not set
-# CONFIG_EV64260 is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-CONFIG_RADSTONE_PPC7D=y
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX8260 is not set
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-# CONFIG_PQ2FADS is not set
-# CONFIG_LITE5200 is not set
-# CONFIG_MPC834x_SYS is not set
-CONFIG_MV64360=y
-CONFIG_MV64X60=y
-
-#
-# Set bridge options
-#
-CONFIG_MV64X60_BASE=0xfef00000
-CONFIG_MV64X60_NEW_BASE=0xfef00000
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=y
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyS0,9600"
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_LEGACY_PROC=y
-CONFIG_PCI_NAMES=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Advanced setup
-#
-CONFIG_ADVANCED_OPTIONS=y
-CONFIG_HIGHMEM_START=0xfe000000
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0x80000000
-# CONFIG_BOOT_LOAD_BOOL is not set
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-CONFIG_BRIDGE=y
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_FTL=y
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_GEOMETRY is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLKMTD is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-CONFIG_BLK_DEV_SR=y
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_LOGGING=y
-
-#
-# SCSI Transport Attributes
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_SCSI_SATA is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-CONFIG_SCSI_QLA2XXX=y
-# CONFIG_SCSI_QLA21XX is not set
-# CONFIG_SCSI_QLA22XX is not set
-# CONFIG_SCSI_QLA2300 is not set
-# CONFIG_SCSI_QLA2322 is not set
-# CONFIG_SCSI_QLA6312 is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-CONFIG_R8169=y
-CONFIG_R8169_NAPI=y
-# CONFIG_SKGE is not set
-CONFIG_SK98LIN=y
-# CONFIG_VIA_VELOCITY is not set
-CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-CONFIG_MV643XX_ETH=y
-CONFIG_MV643XX_ETH_0=y
-CONFIG_MV643XX_ETH_1=y
-# CONFIG_MV643XX_ETH_2 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-CONFIG_KEYBOARD_XTKBD=y
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-# CONFIG_VT_CONSOLE is not set
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_MPSC=y
-# CONFIG_SERIAL_MPSC_CONSOLE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_SCx200_ACB is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-# CONFIG_I2C_PCA_ISA is not set
-CONFIG_I2C_MV64XXX=y
-CONFIG_I2C_SENSOR=y
-
-#
-# Miscellaneous I2C Chip support
-#
-CONFIG_SENSORS_DS1337=y
-# CONFIG_SENSORS_DS1374 is not set
-# CONFIG_SENSORS_EEPROM is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_RTC8564 is not set
-# CONFIG_SENSORS_M41T00 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-CONFIG_SENSORS_LM90=y
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# SN Devices
-#
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_XATTR is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS_FS is not set
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-CONFIG_CRC_CCITT=y
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
diff --git a/arch/ppc/configs/redwood5_defconfig b/arch/ppc/configs/redwood5_defconfig
deleted file mode 100644
index 4c5486da4139..000000000000
--- a/arch/ppc/configs/redwood5_defconfig
+++ /dev/null
@@ -1,557 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-# CONFIG_STANDALONE is not set
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-# CONFIG_ASH is not set
-# CONFIG_CPCI405 is not set
-# CONFIG_EP405 is not set
-# CONFIG_OAK is not set
-CONFIG_REDWOOD_5=y
-# CONFIG_REDWOOD_6 is not set
-# CONFIG_SYCAMORE is not set
-# CONFIG_WALNUT is not set
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-CONFIG_IBM_OCP=y
-CONFIG_PPC_OCP=y
-CONFIG_STB03xxx=y
-CONFIG_IBM_OPENBIOS=y
-# CONFIG_PM is not set
-CONFIG_UART0_TTYS0=y
-# CONFIG_UART0_TTYS1 is not set
-# CONFIG_SERIAL_SICC is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_IDEDISK_STROKE is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IDE_TASKFILE_IO is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IBM_EMAC is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_CT82C710 is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-# CONFIG_DEVFS_FS is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# IBM 40x options
-#
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_OCP=y
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/redwood6_defconfig b/arch/ppc/configs/redwood6_defconfig
deleted file mode 100644
index 5752845c2601..000000000000
--- a/arch/ppc/configs/redwood6_defconfig
+++ /dev/null
@@ -1,535 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-# CONFIG_STANDALONE is not set
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-# CONFIG_MODULE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-# CONFIG_ASH is not set
-# CONFIG_CPCI405 is not set
-# CONFIG_EP405 is not set
-# CONFIG_OAK is not set
-# CONFIG_REDWOOD_5 is not set
-CONFIG_REDWOOD_6=y
-# CONFIG_SYCAMORE is not set
-# CONFIG_WALNUT is not set
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-CONFIG_IBM_OCP=y
-CONFIG_PPC_OCP=y
-CONFIG_STB03xxx=y
-CONFIG_IBM_OPENBIOS=y
-# CONFIG_PM is not set
-CONFIG_UART0_TTYS0=y
-# CONFIG_UART0_TTYS1 is not set
-# CONFIG_SERIAL_SICC is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IBM_EMAC is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_CT82C710 is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# IBM 40x options
-#
-
-#
-# Library routines
-#
-# CONFIG_CRC32 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_OCP=y
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/rpx8260_defconfig b/arch/ppc/configs/rpx8260_defconfig
deleted file mode 100644
index a9c4544ae560..000000000000
--- a/arch/ppc/configs/rpx8260_defconfig
+++ /dev/null
@@ -1,555 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_STANDALONE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-# CONFIG_MODULES is not set
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_E500 is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_PPC_STD_MMU=y
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_WILLOW is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_EV64260 is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBC82xx is not set
-# CONFIG_SBS8260 is not set
-CONFIG_RPX8260=y
-# CONFIG_TQM8260 is not set
-# CONFIG_ADS8272 is not set
-CONFIG_8260=y
-CONFIG_CPM2=y
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Bus options
-#
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-# CONFIG_SERIAL_CPM_SCC2 is not set
-# CONFIG_SERIAL_CPM_SCC3 is not set
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-# CONFIG_SERIAL_CPM_SMC2 is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-# CONFIG_SCC_ENET is not set
-CONFIG_FEC_ENET=y
-# CONFIG_USE_MDIO is not set
-
-#
-# CPM2 Options
-#
-# CONFIG_FCC1_ENET is not set
-# CONFIG_FCC2_ENET is not set
-CONFIG_FCC3_ENET=y
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC32 is not set
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_KGDB_CONSOLE is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/rpxcllf_defconfig b/arch/ppc/configs/rpxcllf_defconfig
deleted file mode 100644
index cf932f13fa86..000000000000
--- a/arch/ppc/configs/rpxcllf_defconfig
+++ /dev/null
@@ -1,582 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.10-rc1
-# Mon Nov  1 16:41:04 2004
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-# CONFIG_CLEAN_COMPILE is not set
-CONFIG_BROKEN=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_KOBJECT_UEVENT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-# CONFIG_FUTEX is not set
-# CONFIG_EPOLL is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_SHMEM is not set
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-CONFIG_TINY_SHMEM=y
-
-#
-# Loadable module support
-#
-# CONFIG_MODULES is not set
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-CONFIG_8xx=y
-# CONFIG_E500 is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_CPU_FREQ is not set
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_RPXLITE is not set
-CONFIG_RPXCLASSIC=y
-# CONFIG_BSEIP is not set
-# CONFIG_FADS is not set
-# CONFIG_TQM823L is not set
-# CONFIG_TQM850L is not set
-# CONFIG_TQM855L is not set
-# CONFIG_TQM860L is not set
-# CONFIG_FPS850L is not set
-# CONFIG_SPD823TS is not set
-# CONFIG_IVMS8 is not set
-# CONFIG_IVML24 is not set
-# CONFIG_SM850 is not set
-# CONFIG_HERMES_PRO is not set
-# CONFIG_IP860 is not set
-# CONFIG_LWMON is not set
-# CONFIG_PCU_E is not set
-# CONFIG_CCM is not set
-# CONFIG_LANTEC is not set
-# CONFIG_MBX is not set
-# CONFIG_WINCEPT is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Bus options
-#
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_QSPAN is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-CONFIG_SERIAL_CPM_SCC2=y
-CONFIG_SERIAL_CPM_SCC3=y
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-CONFIG_SERIAL_CPM_SMC2=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_XATTR is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# MPC8xx CPM Options
-#
-CONFIG_SCC_ENET=y
-CONFIG_SCC1_ENET=y
-# CONFIG_SCC2_ENET is not set
-# CONFIG_SCC3_ENET is not set
-CONFIG_FEC_ENET=y
-# CONFIG_USE_MDIO is not set
-CONFIG_ENET_BIG_BUFFERS=y
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_CPU6 is not set
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC32 is not set
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/rpxlite_defconfig b/arch/ppc/configs/rpxlite_defconfig
deleted file mode 100644
index 828dd6eb5b43..000000000000
--- a/arch/ppc/configs/rpxlite_defconfig
+++ /dev/null
@@ -1,581 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.10-rc1
-# Mon Nov  1 16:41:09 2004
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-# CONFIG_CLEAN_COMPILE is not set
-CONFIG_BROKEN=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_KOBJECT_UEVENT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-# CONFIG_FUTEX is not set
-# CONFIG_EPOLL is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_SHMEM is not set
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-CONFIG_TINY_SHMEM=y
-
-#
-# Loadable module support
-#
-# CONFIG_MODULES is not set
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-CONFIG_8xx=y
-# CONFIG_E500 is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_CPU_FREQ is not set
-CONFIG_EMBEDDEDBOOT=y
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-CONFIG_RPXLITE=y
-# CONFIG_RPXCLASSIC is not set
-# CONFIG_BSEIP is not set
-# CONFIG_FADS is not set
-# CONFIG_TQM823L is not set
-# CONFIG_TQM850L is not set
-# CONFIG_TQM855L is not set
-# CONFIG_TQM860L is not set
-# CONFIG_FPS850L is not set
-# CONFIG_SPD823TS is not set
-# CONFIG_IVMS8 is not set
-# CONFIG_IVML24 is not set
-# CONFIG_SM850 is not set
-# CONFIG_HERMES_PRO is not set
-# CONFIG_IP860 is not set
-# CONFIG_LWMON is not set
-# CONFIG_PCU_E is not set
-# CONFIG_CCM is not set
-# CONFIG_LANTEC is not set
-# CONFIG_MBX is not set
-# CONFIG_WINCEPT is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Bus options
-#
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_QSPAN is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_LBD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_OAKNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-# CONFIG_SERIAL_CPM_SCC2 is not set
-# CONFIG_SERIAL_CPM_SCC3 is not set
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-# CONFIG_SERIAL_CPM_SMC2 is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_XATTR is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# MPC8xx CPM Options
-#
-CONFIG_SCC_ENET=y
-# CONFIG_SCC1_ENET is not set
-CONFIG_SCC2_ENET=y
-# CONFIG_SCC3_ENET is not set
-# CONFIG_FEC_ENET is not set
-# CONFIG_ENET_BIG_BUFFERS is not set
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_CPU6 is not set
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC32 is not set
-# CONFIG_LIBCRC32C is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/sandpoint_defconfig b/arch/ppc/configs/sandpoint_defconfig
deleted file mode 100644
index 9525e34138fc..000000000000
--- a/arch/ppc/configs/sandpoint_defconfig
+++ /dev/null
@@ -1,737 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_STANDALONE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_HOTPLUG=y
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-CONFIG_ALTIVEC=y
-# CONFIG_TAU is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC_STD_MMU=y
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_WILLOW is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_EV64260 is not set
-# CONFIG_SPRUCE is not set
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-CONFIG_SANDPOINT=y
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX6 is not set
-# CONFIG_TQM8260 is not set
-CONFIG_PPC_GEN550=y
-CONFIG_EPIC_SERIAL_MODE=y
-CONFIG_MPC10X_BRIDGE=y
-# CONFIG_MPC10X_STORE_GATHERING is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=m
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-
-#
-# PCMCIA/CardBus support
-#
-# CONFIG_PCMCIA is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-# CONFIG_FW_LOADER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_IDEDISK_STROKE is not set
-CONFIG_BLK_DEV_IDECD=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_TASKFILE_IO=y
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_BLK_DEV_SL82C105=y
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-CONFIG_NET_VENDOR_3COM=y
-CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-
-#
-# Tulip family network device support
-#
-CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-CONFIG_E100=y
-# CONFIG_E100_NAPI is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPPOE is not set
-# CONFIG_SLIP is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
-# Input Device Drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_BANDWIDTH is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_EHCI_HCD is not set
-CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_UHCI_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_BLUETOOTH_TTY is not set
-CONFIG_USB_ACM=m
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_STORAGE is not set
-
-#
-# USB Human Interface Devices (HID)
-#
-# CONFIG_USB_HID is not set
-
-#
-# Input core support is needed for USB HID input layer or HIDBP support
-#
-
-#
-# USB HID Boot Protocol drivers
-#
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB Multimedia devices
-#
-# CONFIG_USB_DABUSB is not set
-
-#
-# Video4Linux support is needed for USB Multimedia device support
-#
-
-#
-# USB Network adaptors
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-
-#
-# USB port drivers
-#
-
-#
-# USB Serial Converter support
-#
-CONFIG_USB_SERIAL=m
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-CONFIG_USB_SERIAL_VISOR=m
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_TIGL is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGETSERVO is not set
-# CONFIG_USB_TEST is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/spruce_defconfig b/arch/ppc/configs/spruce_defconfig
deleted file mode 100644
index 430dd9c59feb..000000000000
--- a/arch/ppc/configs/spruce_defconfig
+++ /dev/null
@@ -1,577 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_STANDALONE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-CONFIG_6xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_ALTIVEC is not set
-# CONFIG_TAU is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_PPC_STD_MMU=y
-
-#
-# Platform options
-#
-# CONFIG_PPC_MULTIPLATFORM is not set
-# CONFIG_APUS is not set
-# CONFIG_WILLOW is not set
-# CONFIG_PCORE is not set
-# CONFIG_POWERPMC250 is not set
-# CONFIG_EV64260 is not set
-CONFIG_SPRUCE=y
-# CONFIG_LOPEC is not set
-# CONFIG_MCPN765 is not set
-# CONFIG_MVME5100 is not set
-# CONFIG_PPLUS is not set
-# CONFIG_PRPMC750 is not set
-# CONFIG_PRPMC800 is not set
-# CONFIG_SANDPOINT is not set
-# CONFIG_ADIR is not set
-# CONFIG_K2 is not set
-# CONFIG_PAL4 is not set
-# CONFIG_GEMINI is not set
-# CONFIG_EST8260 is not set
-# CONFIG_SBS8260 is not set
-# CONFIG_RPX6 is not set
-# CONFIG_TQM8260 is not set
-CONFIG_PPC_GEN550=y
-CONFIG_SPRUCE_BAUD_33M=y
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_LEGACY_PROC=y
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_PCI=y
-CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Userland interfaces
-#
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_CT82C710 is not set
-CONFIG_SERIO_PCIPS2=y
-
-#
-# Input Device Drivers
-#
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Library routines
-#
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/sycamore_defconfig b/arch/ppc/configs/sycamore_defconfig
deleted file mode 100644
index 6996cca18f3e..000000000000
--- a/arch/ppc/configs/sycamore_defconfig
+++ /dev/null
@@ -1,663 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_STANDALONE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-CONFIG_MODVERSIONS=y
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-# CONFIG_ASH is not set
-# CONFIG_CPCI405 is not set
-# CONFIG_EP405 is not set
-# CONFIG_EVB405EP is not set
-# CONFIG_OAK is not set
-# CONFIG_REDWOOD_5 is not set
-# CONFIG_REDWOOD_6 is not set
-CONFIG_SYCAMORE=y
-# CONFIG_WALNUT is not set
-CONFIG_IBM_OCP=y
-CONFIG_PPC_OCP=y
-CONFIG_BIOS_FIXUP=y
-CONFIG_405GPR=y
-CONFIG_IBM_OPENBIOS=y
-# CONFIG_PM is not set
-CONFIG_UART0_TTYS0=y
-# CONFIG_UART0_TTYS1 is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETDEVICES=y
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-CONFIG_IBM_EMAC=y
-# CONFIG_IBM_EMAC_ERRMSG is not set
-CONFIG_IBM_EMAC_RXB=64
-CONFIG_IBM_EMAC_TXB=8
-CONFIG_IBM_EMAC_FGAP=8
-CONFIG_IBM_EMAC_SKBRES=0
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# Bluetooth support
-#
-# CONFIG_BT is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_IBM_IIC is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_SCx200_ACB is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Hardware Sensors Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-
-#
-# Other I2C Chip support
-#
-# CONFIG_SENSORS_EEPROM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_INTERMEZZO_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# IBM 40x options
-#
-
-#
-# Library routines
-#
-CONFIG_CRC32=y
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_OCP=y
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/taishan_defconfig b/arch/ppc/configs/taishan_defconfig
deleted file mode 100644
index 1ca0204267b1..000000000000
--- a/arch/ppc/configs/taishan_defconfig
+++ /dev/null
@@ -1,1077 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Mon Feb 12 11:11:58 2007
-#
-CONFIG_MMU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
-CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-# CONFIG_40x is not set
-CONFIG_44x=y
-# CONFIG_8xx is not set
-# CONFIG_E200 is not set
-# CONFIG_E500 is not set
-CONFIG_PPC_DCR_NATIVE=y
-CONFIG_PPC_DCR=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-CONFIG_WANT_EARLY_SERIAL=y
-
-#
-# IBM 4xx options
-#
-# CONFIG_BAMBOO is not set
-# CONFIG_EBONY is not set
-# CONFIG_LUAN is not set
-# CONFIG_YUCCA is not set
-# CONFIG_OCOTEA is not set
-CONFIG_TAISHAN=y
-CONFIG_440GX=y
-CONFIG_440A=y
-CONFIG_IBM_OCP=y
-CONFIG_IBM_EMAC4=y
-CONFIG_PPC4xx_DMA=y
-CONFIG_PPC4xx_EDMA=y
-CONFIG_PPC_GEN550=y
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_RESOURCES_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on console=ttyS0,115200"
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_PPC_I8259 is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCI_DEBUG is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x01000000
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_BRIDGE=y
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-# CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-CONFIG_MTD_CMDLINE_PARTS=y
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_GEOMETRY is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_OBSOLETE_CHIPS is not set
-
-#
-# Mapping drivers for chip access
-#
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x8000000
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_NAND_CAFE is not set
-
-#
-# OneNAND Flash Device Drivers
-#
-# CONFIG_MTD_ONENAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_NETLINK is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_WINDFARM is not set
-
-#
-# Network device support
-#
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-CONFIG_IBM_EMAC=y
-CONFIG_IBM_EMAC_RXB=128
-CONFIG_IBM_EMAC_TXB=128
-CONFIG_IBM_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_EMAC_RX_SKB_HEADROOM=0
-CONFIG_IBM_EMAC_PHY_RX_CLK_FIX=y
-# CONFIG_IBM_EMAC_DEBUG is not set
-CONFIG_IBM_EMAC_ZMII=y
-CONFIG_IBM_EMAC_RGMII=y
-CONFIG_IBM_EMAC_TAH=y
-CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-CONFIG_PPP=y
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
-CONFIG_PPPOE=y
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-# CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_PIIX4 is not set
-CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-# CONFIG_I2C_PCA_ISA is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
-CONFIG_SENSORS_EEPROM=y
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_M41T00 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
-#
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT2_FS_XIP=y
-CONFIG_FS_XIP=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD_DEBUG=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_KERNEL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_KGDB is not set
-# CONFIG_XMON is not set
-CONFIG_BDI_SWITCH=y
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_PPC_OCP=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/configs/walnut_defconfig b/arch/ppc/configs/walnut_defconfig
deleted file mode 100644
index bf9721a7a818..000000000000
--- a/arch/ppc/configs/walnut_defconfig
+++ /dev/null
@@ -1,578 +0,0 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_HAVE_DEC_LOCK=y
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_GENERIC_NVRAM=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-# CONFIG_STANDALONE is not set
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_FUTEX=y
-# CONFIG_EPOLL is not set
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# Processor
-#
-# CONFIG_6xx is not set
-CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_POWER3 is not set
-# CONFIG_POWER4 is not set
-# CONFIG_8xx is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_CPU_FREQ is not set
-CONFIG_4xx=y
-
-#
-# IBM 4xx options
-#
-# CONFIG_ASH is not set
-# CONFIG_BUBINGA is not set
-# CONFIG_CPCI405 is not set
-# CONFIG_EP405 is not set
-# CONFIG_OAK is not set
-# CONFIG_REDWOOD_5 is not set
-# CONFIG_REDWOOD_6 is not set
-# CONFIG_SYCAMORE is not set
-CONFIG_WALNUT=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-CONFIG_IBM_OCP=y
-CONFIG_BIOS_FIXUP=y
-CONFIG_405GP=y
-CONFIG_IBM_OPENBIOS=y
-# CONFIG_PM is not set
-CONFIG_UART0_TTYS0=y
-# CONFIG_UART0_TTYS1 is not set
-CONFIG_NOT_COHERENT_CACHE=y
-
-#
-# Platform options
-#
-# CONFIG_PC_KEYBOARD is not set
-# CONFIG_SMP is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_KERNEL_ELF=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="ip=on"
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_LEGACY_PROC=y
-# CONFIG_PCI_NAMES is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_CARMEL is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_LBD is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Macintosh device drivers
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_OAKNET is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_QIC02_TAPE is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_FAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-# CONFIG_EXPORTFS is not set
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_NEC98_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# IBM 40x options
-#
-
-#
-# Library routines
-#
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SERIAL_TEXT_DEBUG is not set
-CONFIG_PPC_OCP=y
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
diff --git a/arch/ppc/kernel/Makefile b/arch/ppc/kernel/Makefile
deleted file mode 100644
index 7b739054968f..000000000000
--- a/arch/ppc/kernel/Makefile
+++ /dev/null
@@ -1,21 +0,0 @@
-#
-# Makefile for the linux kernel.
-#
-extra-$(CONFIG_PPC_STD_MMU)	:= head.o
-extra-$(CONFIG_40x)		:= head_4xx.o
-extra-$(CONFIG_44x)		:= head_44x.o
-extra-$(CONFIG_8xx)		:= head_8xx.o
-extra-y				+= vmlinux.lds
-
-obj-y				:= entry.o traps.o time.o misc.o \
-					setup.o \
-					ppc_htab.o
-obj-$(CONFIG_MODULES)		+= ppc_ksyms.o
-obj-$(CONFIG_PCI)		+= pci.o
-obj-$(CONFIG_KGDB)		+= ppc-stub.o
-obj-$(CONFIG_SMP)		+= smp.o smp-tbsync.o
-obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
-
-ifndef CONFIG_MATH_EMULATION
-obj-$(CONFIG_8xx)		+= softemu8xx.o
-endif
diff --git a/arch/ppc/kernel/asm-offsets.c b/arch/ppc/kernel/asm-offsets.c
deleted file mode 100644
index 8dcbdd6c2d2c..000000000000
--- a/arch/ppc/kernel/asm-offsets.c
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * This program is used to generate definitions needed by
- * assembly language modules.
- *
- * We use the technique used in the OSF Mach kernel code:
- * generate asm statements containing #defines,
- * compile this file to assembler, and then extract the
- * #defines from the assembly-language output.
- */
-
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/types.h>
-#include <linux/ptrace.h>
-#include <linux/suspend.h>
-#include <linux/mman.h>
-#include <linux/mm.h>
-#include <linux/kbuild.h>
-
-#include <asm/io.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/processor.h>
-#include <asm/cputable.h>
-#include <asm/thread_info.h>
-#include <asm/vdso_datapage.h>
-
-int
-main(void)
-{
-	DEFINE(THREAD, offsetof(struct task_struct, thread));
-	DEFINE(THREAD_INFO, offsetof(struct task_struct, stack));
-	DEFINE(MM, offsetof(struct task_struct, mm));
-	DEFINE(PTRACE, offsetof(struct task_struct, ptrace));
-	DEFINE(KSP, offsetof(struct thread_struct, ksp));
-	DEFINE(PGDIR, offsetof(struct thread_struct, pgdir));
-	DEFINE(PT_REGS, offsetof(struct thread_struct, regs));
-	DEFINE(THREAD_FPEXC_MODE, offsetof(struct thread_struct, fpexc_mode));
-	DEFINE(THREAD_FPR0, offsetof(struct thread_struct, fpr[0]));
-	DEFINE(THREAD_FPSCR, offsetof(struct thread_struct, fpscr));
-#if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
-	DEFINE(THREAD_DBCR0, offsetof(struct thread_struct, dbcr0));
-	DEFINE(PT_PTRACED, PT_PTRACED);
-#endif
-#ifdef CONFIG_ALTIVEC
-	DEFINE(THREAD_VR0, offsetof(struct thread_struct, vr[0]));
-	DEFINE(THREAD_VRSAVE, offsetof(struct thread_struct, vrsave));
-	DEFINE(THREAD_VSCR, offsetof(struct thread_struct, vscr));
-	DEFINE(THREAD_USED_VR, offsetof(struct thread_struct, used_vr));
-#endif /* CONFIG_ALTIVEC */
-	/* Interrupt register frame */
-	DEFINE(STACK_FRAME_OVERHEAD, STACK_FRAME_OVERHEAD);
-	DEFINE(INT_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs));
-	/* in fact we only use gpr0 - gpr9 and gpr20 - gpr23 */
-	DEFINE(GPR0, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[0]));
-	DEFINE(GPR1, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[1]));
-	DEFINE(GPR2, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[2]));
-	DEFINE(GPR3, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[3]));
-	DEFINE(GPR4, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[4]));
-	DEFINE(GPR5, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[5]));
-	DEFINE(GPR6, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[6]));
-	DEFINE(GPR7, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[7]));
-	DEFINE(GPR8, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[8]));
-	DEFINE(GPR9, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[9]));
-	DEFINE(GPR10, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[10]));
-	DEFINE(GPR11, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[11]));
-	DEFINE(GPR12, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[12]));
-	DEFINE(GPR13, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[13]));
-	DEFINE(GPR14, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[14]));
-	DEFINE(GPR15, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[15]));
-	DEFINE(GPR16, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[16]));
-	DEFINE(GPR17, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[17]));
-	DEFINE(GPR18, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[18]));
-	DEFINE(GPR19, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[19]));
-	DEFINE(GPR20, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[20]));
-	DEFINE(GPR21, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[21]));
-	DEFINE(GPR22, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[22]));
-	DEFINE(GPR23, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[23]));
-	DEFINE(GPR24, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[24]));
-	DEFINE(GPR25, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[25]));
-	DEFINE(GPR26, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[26]));
-	DEFINE(GPR27, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[27]));
-	DEFINE(GPR28, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[28]));
-	DEFINE(GPR29, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[29]));
-	DEFINE(GPR30, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[30]));
-	DEFINE(GPR31, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[31]));
-	/* Note: these symbols include _ because they overlap with special
-	 * register names
-	 */
-	DEFINE(_NIP, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, nip));
-	DEFINE(_MSR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, msr));
-	DEFINE(_CTR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, ctr));
-	DEFINE(_LINK, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, link));
-	DEFINE(_CCR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, ccr));
-	DEFINE(_MQ, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, mq));
-	DEFINE(_XER, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, xer));
-	DEFINE(_DAR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dar));
-	DEFINE(_DSISR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dsisr));
-	/* The PowerPC 400-class & Book-E processors have neither the DAR nor the DSISR
-	 * SPRs. Hence, we overload them to hold the similar DEAR and ESR SPRs
-	 * for such processors.  For critical interrupts we use them to
-	 * hold SRR0 and SRR1.
-	 */
-	DEFINE(_DEAR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dar));
-	DEFINE(_ESR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dsisr));
-	DEFINE(ORIG_GPR3, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, orig_gpr3));
-	DEFINE(RESULT, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, result));
-	DEFINE(TRAP, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, trap));
-	DEFINE(CLONE_VM, CLONE_VM);
-	DEFINE(CLONE_UNTRACED, CLONE_UNTRACED);
-	DEFINE(MM_PGD, offsetof(struct mm_struct, pgd));
-
-	/* About the CPU features table */
-	DEFINE(CPU_SPEC_ENTRY_SIZE, sizeof(struct cpu_spec));
-	DEFINE(CPU_SPEC_PVR_MASK, offsetof(struct cpu_spec, pvr_mask));
-	DEFINE(CPU_SPEC_PVR_VALUE, offsetof(struct cpu_spec, pvr_value));
-	DEFINE(CPU_SPEC_FEATURES, offsetof(struct cpu_spec, cpu_features));
-	DEFINE(CPU_SPEC_SETUP, offsetof(struct cpu_spec, cpu_setup));
-
-	DEFINE(TI_TASK, offsetof(struct thread_info, task));
-	DEFINE(TI_EXECDOMAIN, offsetof(struct thread_info, exec_domain));
-	DEFINE(TI_FLAGS, offsetof(struct thread_info, flags));
-	DEFINE(TI_LOCAL_FLAGS, offsetof(struct thread_info, local_flags));
-	DEFINE(TI_CPU, offsetof(struct thread_info, cpu));
-	DEFINE(TI_PREEMPT, offsetof(struct thread_info, preempt_count));
-
-	DEFINE(pbe_address, offsetof(struct pbe, address));
-	DEFINE(pbe_orig_address, offsetof(struct pbe, orig_address));
-	DEFINE(pbe_next, offsetof(struct pbe, next));
-
-	DEFINE(TASK_SIZE, TASK_SIZE);
-	DEFINE(NUM_USER_SEGMENTS, TASK_SIZE>>28);
-
-	/* datapage offsets for use by vdso */
-	DEFINE(CFG_TB_ORIG_STAMP, offsetof(struct vdso_data, tb_orig_stamp));
-	DEFINE(CFG_TB_TICKS_PER_SEC, offsetof(struct vdso_data, tb_ticks_per_sec));
-	DEFINE(CFG_TB_TO_XS, offsetof(struct vdso_data, tb_to_xs));
-	DEFINE(CFG_STAMP_XSEC, offsetof(struct vdso_data, stamp_xsec));
-	DEFINE(CFG_TB_UPDATE_COUNT, offsetof(struct vdso_data, tb_update_count));
-	DEFINE(CFG_TZ_MINUTEWEST, offsetof(struct vdso_data, tz_minuteswest));
-	DEFINE(CFG_TZ_DSTTIME, offsetof(struct vdso_data, tz_dsttime));
-	DEFINE(CFG_SYSCALL_MAP32, offsetof(struct vdso_data, syscall_map_32));
-	DEFINE(WTOM_CLOCK_SEC, offsetof(struct vdso_data, wtom_clock_sec));
-	DEFINE(WTOM_CLOCK_NSEC, offsetof(struct vdso_data, wtom_clock_nsec));
-	DEFINE(TVAL32_TV_SEC, offsetof(struct timeval, tv_sec));
-	DEFINE(TVAL32_TV_USEC, offsetof(struct timeval, tv_usec));
-	DEFINE(TSPEC32_TV_SEC, offsetof(struct timespec, tv_sec));
-	DEFINE(TSPEC32_TV_NSEC, offsetof(struct timespec, tv_nsec));
-
-	/* timeval/timezone offsets for use by vdso */
-	DEFINE(TZONE_TZ_MINWEST, offsetof(struct timezone, tz_minuteswest));
-	DEFINE(TZONE_TZ_DSTTIME, offsetof(struct timezone, tz_dsttime));
-
-	/* Other bits used by the vdso */
-	DEFINE(CLOCK_REALTIME, CLOCK_REALTIME);
-	DEFINE(CLOCK_MONOTONIC, CLOCK_MONOTONIC);
-	DEFINE(NSEC_PER_SEC, NSEC_PER_SEC);
-	DEFINE(CLOCK_REALTIME_RES, TICK_NSEC);
-
-	return 0;
-}
diff --git a/arch/ppc/kernel/cpu_setup_power4.S b/arch/ppc/kernel/cpu_setup_power4.S
deleted file mode 100644
index 6a674e834eeb..000000000000
--- a/arch/ppc/kernel/cpu_setup_power4.S
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * This file contains low level CPU setup functions.
- *    Copyright (C) 2003 Benjamin Herrenschmidt (benh@kernel.crashing.org)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
- */
-
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <asm/ppc_asm.h>
-#include <asm/cputable.h>
-#include <asm/asm-offsets.h>
-#include <asm/cache.h>
-
-_GLOBAL(__970_cpu_preinit)
-	/*
-	 * Deal only with PPC970 and PPC970FX.
-	 */
-	mfspr	r0,SPRN_PVR
-	srwi	r0,r0,16
-	cmpwi	cr0,r0,0x39
-	cmpwi	cr1,r0,0x3c
-	cror	4*cr0+eq,4*cr0+eq,4*cr1+eq
-	bnelr
-
-	/* Make sure HID4:rm_ci is off before MMU is turned off, that large
-	 * pages are enabled with HID4:61 and clear HID5:DCBZ_size and
-	 * HID5:DCBZ32_ill
-	 */
-	li	r0,0
-	mfspr	r11,SPRN_HID4
-	rldimi	r11,r0,40,23	/* clear bit 23 (rm_ci) */
-	rldimi	r11,r0,2,61	/* clear bit 61 (lg_pg_en) */
-	sync
-	mtspr	SPRN_HID4,r11
-	isync
-	sync
-	mfspr	r11,SPRN_HID5
-	rldimi	r11,r0,6,56	/* clear bits 56 & 57 (DCBZ*) */
-	sync
-	mtspr	SPRN_HID5,r11
-	isync
-	sync
-
-	/* Setup some basic HID1 features */
-	mfspr	r0,SPRN_HID1
-	li	r11,0x1200		/* enable i-fetch cacheability */
-	sldi	r11,r11,44		/* and prefetch */
-	or	r0,r0,r11
-	mtspr	SPRN_HID1,r0
-	mtspr	SPRN_HID1,r0
-	isync
-
-	/* Clear HIOR */
-	li	r0,0
-	sync
-	mtspr	SPRN_HIOR,0		/* Clear interrupt prefix */
-	isync
-	blr
-
-_GLOBAL(__setup_cpu_ppc970)
-	mfspr	r0,SPRN_HID0
-	li	r11,5			/* clear DOZE and SLEEP */
-	rldimi	r0,r11,52,8		/* set NAP and DPM */
-	mtspr	SPRN_HID0,r0
-	mfspr	r0,SPRN_HID0
-	mfspr	r0,SPRN_HID0
-	mfspr	r0,SPRN_HID0
-	mfspr	r0,SPRN_HID0
-	mfspr	r0,SPRN_HID0
-	mfspr	r0,SPRN_HID0
-	sync
-	isync
-	blr
-
-/* Definitions for the table use to save CPU states */
-#define CS_HID0		0
-#define CS_HID1		8
-#define	CS_HID4		16
-#define CS_HID5		24
-#define CS_SIZE		32
-
-	.data
-	.balign	L1_CACHE_BYTES
-cpu_state_storage:	
-	.space	CS_SIZE
-	.balign	L1_CACHE_BYTES,0
-	.text
-	
-/* Called in normal context to backup CPU 0 state. This
- * does not include cache settings. This function is also
- * called for machine sleep. This does not include the MMU
- * setup, BATs, etc... but rather the "special" registers
- * like HID0, HID1, HID4, etc...
- */
-_GLOBAL(__save_cpu_setup)
-	/* Some CR fields are volatile, we back it up all */
-	mfcr	r7
-
-	/* Get storage ptr */
-	lis	r5,cpu_state_storage@h
-	ori	r5,r5,cpu_state_storage@l
-
-	/* We only deal with 970 for now */
-	mfspr	r0,SPRN_PVR
-	srwi	r0,r0,16
-	cmpwi	cr0,r0,0x39
-	cmpwi	cr1,r0,0x3c
-	cror	4*cr0+eq,4*cr0+eq,4*cr1+eq
-	bne	1f
-
-	/* Save HID0,1,4 and 5 */
-	mfspr	r3,SPRN_HID0
-	std	r3,CS_HID0(r5)
-	mfspr	r3,SPRN_HID1
-	std	r3,CS_HID1(r5)
-	mfspr	r3,SPRN_HID4
-	std	r3,CS_HID4(r5)
-	mfspr	r3,SPRN_HID5
-	std	r3,CS_HID5(r5)
-	
-1:
-	mtcr	r7
-	blr
-
-/* Called with no MMU context (typically MSR:IR/DR off) to
- * restore CPU state as backed up by the previous
- * function. This does not include cache setting
- */
-_GLOBAL(__restore_cpu_setup)
-	/* Some CR fields are volatile, we back it up all */
-	mfcr	r7
-
-	/* Get storage ptr */
-	lis	r5,(cpu_state_storage-KERNELBASE)@h
-	ori	r5,r5,cpu_state_storage@l
-
-	/* We only deal with 970 for now */
-	mfspr	r0,SPRN_PVR
-	srwi	r0,r0,16
-	cmpwi	cr0,r0,0x39
-	cmpwi	cr1,r0,0x3c
-	cror	4*cr0+eq,4*cr0+eq,4*cr1+eq
-	bne	1f
-
-	/* Clear interrupt prefix */
-	li	r0,0
-	sync
-	mtspr	SPRN_HIOR,0
-	isync
-
-	/* Restore HID0 */
-	ld	r3,CS_HID0(r5)
-	sync
-	isync
-	mtspr	SPRN_HID0,r3
-	mfspr	r3,SPRN_HID0
-	mfspr	r3,SPRN_HID0
-	mfspr	r3,SPRN_HID0
-	mfspr	r3,SPRN_HID0
-	mfspr	r3,SPRN_HID0
-	mfspr	r3,SPRN_HID0
-	sync
-	isync
-
-	/* Restore HID1 */
-	ld	r3,CS_HID1(r5)
-	sync
-	isync
-	mtspr	SPRN_HID1,r3
-	mtspr	SPRN_HID1,r3
-	sync
-	isync
-	
-	/* Restore HID4 */
-	ld	r3,CS_HID4(r5)
-	sync
-	isync
-	mtspr	SPRN_HID4,r3
-	sync
-	isync
-
-	/* Restore HID5 */
-	ld	r3,CS_HID5(r5)
-	sync
-	isync
-	mtspr	SPRN_HID5,r3
-	sync
-	isync
-1:
-	mtcr	r7
-	blr
-
diff --git a/arch/ppc/kernel/entry.S b/arch/ppc/kernel/entry.S
deleted file mode 100644
index 5f3a5d068a5c..000000000000
--- a/arch/ppc/kernel/entry.S
+++ /dev/null
@@ -1,960 +0,0 @@
-/*
- *  PowerPC version
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *  Rewritten by Cort Dougan (cort@fsmlabs.com) for PReP
- *    Copyright (C) 1996 Cort Dougan <cort@fsmlabs.com>
- *  Adapted for Power Macintosh by Paul Mackerras.
- *  Low-level exception handlers and MMU support
- *  rewritten by Paul Mackerras.
- *    Copyright (C) 1996 Paul Mackerras.
- *  MPC8xx modifications Copyright (C) 1997 Dan Malek (dmalek@jlc.net).
- *
- *  This file contains the system call entry code, context switch
- *  code, and exception/interrupt return code for PowerPC.
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <linux/errno.h>
-#include <linux/sys.h>
-#include <linux/threads.h>
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <asm/mmu.h>
-#include <asm/cputable.h>
-#include <asm/thread_info.h>
-#include <asm/ppc_asm.h>
-#include <asm/asm-offsets.h>
-#include <asm/unistd.h>
-
-#undef SHOW_SYSCALLS
-#undef SHOW_SYSCALLS_TASK
-
-/*
- * MSR_KERNEL is > 0x10000 on 4xx/Book-E since it include MSR_CE.
- */
-#if MSR_KERNEL >= 0x10000
-#define LOAD_MSR_KERNEL(r, x)	lis r,(x)@h; ori r,r,(x)@l
-#else
-#define LOAD_MSR_KERNEL(r, x)	li r,(x)
-#endif
-
-#ifdef CONFIG_BOOKE
-#include "head_booke.h"
-#define TRANSFER_TO_HANDLER_EXC_LEVEL(exc_level)	\
-	mtspr	exc_level##_SPRG,r8;			\
-	BOOKE_LOAD_EXC_LEVEL_STACK(exc_level);		\
-	lwz	r0,GPR10-INT_FRAME_SIZE(r8);		\
-	stw	r0,GPR10(r11);				\
-	lwz	r0,GPR11-INT_FRAME_SIZE(r8);		\
-	stw	r0,GPR11(r11);				\
-	mfspr	r8,exc_level##_SPRG
-
-	.globl	mcheck_transfer_to_handler
-mcheck_transfer_to_handler:
-	TRANSFER_TO_HANDLER_EXC_LEVEL(MCHECK)
-	b	transfer_to_handler_full
-
-	.globl	debug_transfer_to_handler
-debug_transfer_to_handler:
-	TRANSFER_TO_HANDLER_EXC_LEVEL(DEBUG)
-	b	transfer_to_handler_full
-
-	.globl	crit_transfer_to_handler
-crit_transfer_to_handler:
-	TRANSFER_TO_HANDLER_EXC_LEVEL(CRIT)
-	/* fall through */
-#endif
-
-#ifdef CONFIG_40x
-	.globl	crit_transfer_to_handler
-crit_transfer_to_handler:
-	lwz	r0,crit_r10@l(0)
-	stw	r0,GPR10(r11)
-	lwz	r0,crit_r11@l(0)
-	stw	r0,GPR11(r11)
-	/* fall through */
-#endif
-
-/*
- * This code finishes saving the registers to the exception frame
- * and jumps to the appropriate handler for the exception, turning
- * on address translation.
- * Note that we rely on the caller having set cr0.eq iff the exception
- * occurred in kernel mode (i.e. MSR:PR = 0).
- */
-	.globl	transfer_to_handler_full
-transfer_to_handler_full:
-	SAVE_NVGPRS(r11)
-	/* fall through */
-
-	.globl	transfer_to_handler
-transfer_to_handler:
-	stw	r2,GPR2(r11)
-	stw	r12,_NIP(r11)
-	stw	r9,_MSR(r11)
-	andi.	r2,r9,MSR_PR
-	mfctr	r12
-	mfspr	r2,SPRN_XER
-	stw	r12,_CTR(r11)
-	stw	r2,_XER(r11)
-	mfspr	r12,SPRN_SPRG3
-	addi	r2,r12,-THREAD
-	tovirt(r2,r2)			/* set r2 to current */
-	beq	2f			/* if from user, fix up THREAD.regs */
-	addi	r11,r1,STACK_FRAME_OVERHEAD
-	stw	r11,PT_REGS(r12)
-#if defined(CONFIG_40x) || defined(CONFIG_BOOKE)
-	/* Check to see if the dbcr0 register is set up to debug.  Use the
-	   single-step bit to do this. */
-	lwz	r12,THREAD_DBCR0(r12)
-	andis.	r12,r12,DBCR0_IC@h
-	beq+	3f
-	/* From user and task is ptraced - load up global dbcr0 */
-	li	r12,-1			/* clear all pending debug events */
-	mtspr	SPRN_DBSR,r12
-	lis	r11,global_dbcr0@ha
-	tophys(r11,r11)
-	addi	r11,r11,global_dbcr0@l
-	lwz	r12,0(r11)
-	mtspr	SPRN_DBCR0,r12
-	lwz	r12,4(r11)
-	addi	r12,r12,-1
-	stw	r12,4(r11)
-#endif
-	b	3f
-
-2:	/* if from kernel, check interrupted DOZE/NAP mode and
-         * check for stack overflow
-         */
-	lwz	r9,THREAD_INFO-THREAD(r12)
-	cmplw	r1,r9			/* if r1 <= current->thread_info */
-	ble-	stack_ovf		/* then the kernel stack overflowed */
-5:
-#ifdef CONFIG_6xx
-	tophys(r9,r9)			/* check local flags */
-	lwz	r12,TI_LOCAL_FLAGS(r9)
-	mtcrf	0x01,r12
-	bt-	31-TLF_NAPPING,4f
-#endif /* CONFIG_6xx */
-	.globl transfer_to_handler_cont
-transfer_to_handler_cont:
-3:
-	mflr	r9
-	lwz	r11,0(r9)		/* virtual address of handler */
-	lwz	r9,4(r9)		/* where to go when done */
-	mtspr	SPRN_SRR0,r11
-	mtspr	SPRN_SRR1,r10
-	mtlr	r9
-	SYNC
-	RFI				/* jump to handler, enable MMU */
-
-#ifdef CONFIG_6xx
-4:	rlwinm	r12,r12,0,~_TLF_NAPPING
-	stw	r12,TI_LOCAL_FLAGS(r9)
-	b	power_save_6xx_restore
-#endif
-
-/*
- * On kernel stack overflow, load up an initial stack pointer
- * and call StackOverflow(regs), which should not return.
- */
-stack_ovf:
-	/* sometimes we use a statically-allocated stack, which is OK. */
-	lis	r12,_end@h
-	ori	r12,r12,_end@l
-	cmplw	r1,r12
-	ble	5b			/* r1 <= &_end is OK */
-	SAVE_NVGPRS(r11)
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	lis	r1,init_thread_union@ha
-	addi	r1,r1,init_thread_union@l
-	addi	r1,r1,THREAD_SIZE-STACK_FRAME_OVERHEAD
-	lis	r9,StackOverflow@ha
-	addi	r9,r9,StackOverflow@l
-	LOAD_MSR_KERNEL(r10,MSR_KERNEL)
-	FIX_SRR1(r10,r12)
-	mtspr	SPRN_SRR0,r9
-	mtspr	SPRN_SRR1,r10
-	SYNC
-	RFI
-
-/*
- * Handle a system call.
- */
-	.stabs	"arch/ppc/kernel/",N_SO,0,0,0f
-	.stabs	"entry.S",N_SO,0,0,0f
-0:
-
-_GLOBAL(DoSyscall)
-	stw	r3,ORIG_GPR3(r1)
-	li	r12,0
-	stw	r12,RESULT(r1)
-	lwz	r11,_CCR(r1)	/* Clear SO bit in CR */
-	rlwinm	r11,r11,0,4,2
-	stw	r11,_CCR(r1)
-#ifdef SHOW_SYSCALLS
-	bl	do_show_syscall
-#endif /* SHOW_SYSCALLS */
-	rlwinm	r10,r1,0,0,18	/* current_thread_info() */
-	lwz	r11,TI_FLAGS(r10)
-	andi.	r11,r11,_TIF_SYSCALL_T_OR_A
-	bne-	syscall_dotrace
-syscall_dotrace_cont:
-	cmplwi	0,r0,NR_syscalls
-	lis	r10,sys_call_table@h
-	ori	r10,r10,sys_call_table@l
-	slwi	r0,r0,2
-	bge-	66f
-	lwzx	r10,r10,r0	/* Fetch system call handler [ptr] */
-	mtlr	r10
-	addi	r9,r1,STACK_FRAME_OVERHEAD
-	PPC440EP_ERR42
-	blrl			/* Call handler */
-	.globl	ret_from_syscall
-ret_from_syscall:
-#ifdef SHOW_SYSCALLS
-	bl	do_show_syscall_exit
-#endif
-	mr	r6,r3
-	rlwinm	r12,r1,0,0,18	/* current_thread_info() */
-	/* disable interrupts so current_thread_info()->flags can't change */
-	LOAD_MSR_KERNEL(r10,MSR_KERNEL)	/* doesn't include MSR_EE */
-	SYNC
-	MTMSRD(r10)
-	lwz	r9,TI_FLAGS(r12)
-	li	r8,-_LAST_ERRNO
-	andi.	r0,r9,(_TIF_SYSCALL_T_OR_A|_TIF_SINGLESTEP|_TIF_USER_WORK_MASK|_TIF_PERSYSCALL_MASK)
-	bne-	syscall_exit_work
-	cmplw	0,r3,r8
-	blt+	syscall_exit_cont
-	lwz	r11,_CCR(r1)			/* Load CR */
-	neg	r3,r3
-	oris	r11,r11,0x1000	/* Set SO bit in CR */
-	stw	r11,_CCR(r1)
-syscall_exit_cont:
-#if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
-	/* If the process has its own DBCR0 value, load it up.  The single
-	   step bit tells us that dbcr0 should be loaded. */
-	lwz	r0,THREAD+THREAD_DBCR0(r2)
-	andis.	r10,r0,DBCR0_IC@h
-	bnel-	load_dbcr0
-#endif
-#ifdef CONFIG_44x
-	lis	r4,icache_44x_need_flush@ha
-	lwz	r5,icache_44x_need_flush@l(r4)
-	cmplwi	cr0,r5,0
-	bne-	2f
-1:
-#endif /* CONFIG_44x */
-BEGIN_FTR_SECTION
-	lwarx	r7,0,r1
-END_FTR_SECTION_IFSET(CPU_FTR_NEED_PAIRED_STWCX)
-	stwcx.	r0,0,r1			/* to clear the reservation */
-	lwz	r4,_LINK(r1)
-	lwz	r5,_CCR(r1)
-	mtlr	r4
-	mtcr	r5
-	lwz	r7,_NIP(r1)
-	lwz	r8,_MSR(r1)
-	FIX_SRR1(r8, r0)
-	lwz	r2,GPR2(r1)
-	lwz	r1,GPR1(r1)
-	mtspr	SPRN_SRR0,r7
-	mtspr	SPRN_SRR1,r8
-	SYNC
-	RFI
-#ifdef CONFIG_44x
-2:	li	r7,0
-	iccci	r0,r0
-	stw	r7,icache_44x_need_flush@l(r4)
-	b	1b
-#endif  /* CONFIG_44x */
-
-66:	li	r3,-ENOSYS
-	b	ret_from_syscall
-
-	.globl	ret_from_fork
-ret_from_fork:
-	REST_NVGPRS(r1)
-	bl	schedule_tail
-	li	r3,0
-	b	ret_from_syscall
-
-/* Traced system call support */
-syscall_dotrace:
-	SAVE_NVGPRS(r1)
-	li	r0,0xc00
-	stw	r0,TRAP(r1)
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	bl	do_syscall_trace_enter
-	lwz	r0,GPR0(r1)	/* Restore original registers */
-	lwz	r3,GPR3(r1)
-	lwz	r4,GPR4(r1)
-	lwz	r5,GPR5(r1)
-	lwz	r6,GPR6(r1)
-	lwz	r7,GPR7(r1)
-	lwz	r8,GPR8(r1)
-	REST_NVGPRS(r1)
-	b	syscall_dotrace_cont
-
-syscall_exit_work:
-	andi.	r0,r9,_TIF_RESTOREALL
-	beq+	0f
-	REST_NVGPRS(r1)
-	b	2f
-0:	cmplw	0,r3,r8
-	blt+	1f
-	andi.	r0,r9,_TIF_NOERROR
-	bne-	1f
-	lwz	r11,_CCR(r1)			/* Load CR */
-	neg	r3,r3
-	oris	r11,r11,0x1000	/* Set SO bit in CR */
-	stw	r11,_CCR(r1)
-
-1:	stw	r6,RESULT(r1)	/* Save result */
-	stw	r3,GPR3(r1)	/* Update return value */
-2:	andi.	r0,r9,(_TIF_PERSYSCALL_MASK)
-	beq	4f
-
-	/* Clear per-syscall TIF flags if any are set.  */
-
-	li	r11,_TIF_PERSYSCALL_MASK
-	addi	r12,r12,TI_FLAGS
-3:	lwarx	r8,0,r12
-	andc	r8,r8,r11
-#ifdef CONFIG_IBM405_ERR77
-	dcbt	0,r12
-#endif
-	stwcx.	r8,0,r12
-	bne-	3b
-	subi	r12,r12,TI_FLAGS
-	
-4:	/* Anything which requires enabling interrupts? */
-	andi.	r0,r9,(_TIF_SYSCALL_T_OR_A|_TIF_SINGLESTEP)
-	beq	ret_from_except
-
-	/* Re-enable interrupts */
-	ori	r10,r10,MSR_EE
-	SYNC
-	MTMSRD(r10)
-
-	/* Save NVGPRS if they're not saved already */
-	lwz	r4,TRAP(r1)
-	andi.	r4,r4,1
-	beq	5f
-	SAVE_NVGPRS(r1)
-	li	r4,0xc00
-	stw	r4,TRAP(r1)
-5:
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	bl	do_syscall_trace_leave
-	b	ret_from_except_full
-
-#ifdef SHOW_SYSCALLS
-do_show_syscall:
-#ifdef SHOW_SYSCALLS_TASK
-	lis	r11,show_syscalls_task@ha
-	lwz	r11,show_syscalls_task@l(r11)
-	cmp	0,r2,r11
-	bnelr
-#endif
-	stw	r31,GPR31(r1)
-	mflr	r31
-	lis	r3,7f@ha
-	addi	r3,r3,7f@l
-	lwz	r4,GPR0(r1)
-	lwz	r5,GPR3(r1)
-	lwz	r6,GPR4(r1)
-	lwz	r7,GPR5(r1)
-	lwz	r8,GPR6(r1)
-	lwz	r9,GPR7(r1)
-	bl	printk
-	lis	r3,77f@ha
-	addi	r3,r3,77f@l
-	lwz	r4,GPR8(r1)
-	mr	r5,r2
-	bl	printk
-	lwz	r0,GPR0(r1)
-	lwz	r3,GPR3(r1)
-	lwz	r4,GPR4(r1)
-	lwz	r5,GPR5(r1)
-	lwz	r6,GPR6(r1)
-	lwz	r7,GPR7(r1)
-	lwz	r8,GPR8(r1)
-	mtlr	r31
-	lwz	r31,GPR31(r1)
-	blr
-
-do_show_syscall_exit:
-#ifdef SHOW_SYSCALLS_TASK
-	lis	r11,show_syscalls_task@ha
-	lwz	r11,show_syscalls_task@l(r11)
-	cmp	0,r2,r11
-	bnelr
-#endif
-	stw	r31,GPR31(r1)
-	mflr	r31
-	stw	r3,RESULT(r1)	/* Save result */
-	mr	r4,r3
-	lis	r3,79f@ha
-	addi	r3,r3,79f@l
-	bl	printk
-	lwz	r3,RESULT(r1)
-	mtlr	r31
-	lwz	r31,GPR31(r1)
-	blr
-
-7:	.string	"syscall %d(%x, %x, %x, %x, %x, "
-77:	.string	"%x), current=%p\n"
-79:	.string	" -> %x\n"
-	.align	2,0
-
-#ifdef SHOW_SYSCALLS_TASK
-	.data
-	.globl	show_syscalls_task
-show_syscalls_task:
-	.long	-1
-	.text
-#endif
-#endif /* SHOW_SYSCALLS */
-
-/*
- * The fork/clone functions need to copy the full register set into
- * the child process. Therefore we need to save all the nonvolatile
- * registers (r13 - r31) before calling the C code.
- */
-	.globl	ppc_fork
-ppc_fork:
-	SAVE_NVGPRS(r1)
-	lwz	r0,TRAP(r1)
-	rlwinm	r0,r0,0,0,30		/* clear LSB to indicate full */
-	stw	r0,TRAP(r1)		/* register set saved */
-	b	sys_fork
-
-	.globl	ppc_vfork
-ppc_vfork:
-	SAVE_NVGPRS(r1)
-	lwz	r0,TRAP(r1)
-	rlwinm	r0,r0,0,0,30		/* clear LSB to indicate full */
-	stw	r0,TRAP(r1)		/* register set saved */
-	b	sys_vfork
-
-	.globl	ppc_clone
-ppc_clone:
-	SAVE_NVGPRS(r1)
-	lwz	r0,TRAP(r1)
-	rlwinm	r0,r0,0,0,30		/* clear LSB to indicate full */
-	stw	r0,TRAP(r1)		/* register set saved */
-	b	sys_clone
-
-	.globl	ppc_swapcontext
-ppc_swapcontext:
-	SAVE_NVGPRS(r1)
-	lwz	r0,TRAP(r1)
-	rlwinm	r0,r0,0,0,30		/* clear LSB to indicate full */
-	stw	r0,TRAP(r1)		/* register set saved */
-	b	sys_swapcontext
-
-/*
- * Top-level page fault handling.
- * This is in assembler because if do_page_fault tells us that
- * it is a bad kernel page fault, we want to save the non-volatile
- * registers before calling bad_page_fault.
- */
-	.globl	handle_page_fault
-handle_page_fault:
-	stw	r4,_DAR(r1)
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	bl	do_page_fault
-	cmpwi	r3,0
-	beq+	ret_from_except
-	SAVE_NVGPRS(r1)
-	lwz	r0,TRAP(r1)
-	clrrwi	r0,r0,1
-	stw	r0,TRAP(r1)
-	mr	r5,r3
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	lwz	r4,_DAR(r1)
-	bl	bad_page_fault
-	b	ret_from_except_full
-
-/*
- * This routine switches between two different tasks.  The process
- * state of one is saved on its kernel stack.  Then the state
- * of the other is restored from its kernel stack.  The memory
- * management hardware is updated to the second process's state.
- * Finally, we can return to the second process.
- * On entry, r3 points to the THREAD for the current task, r4
- * points to the THREAD for the new task.
- *
- * This routine is always called with interrupts disabled.
- *
- * Note: there are two ways to get to the "going out" portion
- * of this code; either by coming in via the entry (_switch)
- * or via "fork" which must set up an environment equivalent
- * to the "_switch" path.  If you change this , you'll have to
- * change the fork code also.
- *
- * The code which creates the new task context is in 'copy_thread'
- * in arch/ppc/kernel/process.c
- */
-_GLOBAL(_switch)
-	stwu	r1,-INT_FRAME_SIZE(r1)
-	mflr	r0
-	stw	r0,INT_FRAME_SIZE+4(r1)
-	/* r3-r12 are caller saved -- Cort */
-	SAVE_NVGPRS(r1)
-	stw	r0,_NIP(r1)	/* Return to switch caller */
-	mfmsr	r11
-	li	r0,MSR_FP	/* Disable floating-point */
-#ifdef CONFIG_ALTIVEC
-BEGIN_FTR_SECTION
-	oris	r0,r0,MSR_VEC@h	/* Disable altivec */
-	mfspr	r12,SPRN_VRSAVE	/* save vrsave register value */
-	stw	r12,THREAD+THREAD_VRSAVE(r2)
-END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
-#endif /* CONFIG_ALTIVEC */
-	and.	r0,r0,r11	/* FP or altivec enabled? */
-	beq+	1f
-	andc	r11,r11,r0
-	MTMSRD(r11)
-	isync
-1:	stw	r11,_MSR(r1)
-	mfcr	r10
-	stw	r10,_CCR(r1)
-	stw	r1,KSP(r3)	/* Set old stack pointer */
-
-#ifdef CONFIG_SMP
-	/* We need a sync somewhere here to make sure that if the
-	 * previous task gets rescheduled on another CPU, it sees all
-	 * stores it has performed on this one.
-	 */
-	sync
-#endif /* CONFIG_SMP */
-
-	tophys(r0,r4)
-	CLR_TOP32(r0)
-	mtspr	SPRN_SPRG3,r0	/* Update current THREAD phys addr */
-	lwz	r1,KSP(r4)	/* Load new stack pointer */
-
-	/* save the old current 'last' for return value */
-	mr	r3,r2
-	addi	r2,r4,-THREAD	/* Update current */
-
-#ifdef CONFIG_ALTIVEC
-BEGIN_FTR_SECTION
-	lwz	r0,THREAD+THREAD_VRSAVE(r2)
-	mtspr	SPRN_VRSAVE,r0		/* if G4, restore VRSAVE reg */
-END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
-#endif /* CONFIG_ALTIVEC */
-	lwz	r0,_CCR(r1)
-	mtcrf	0xFF,r0
-	/* r3-r12 are destroyed -- Cort */
-	REST_NVGPRS(r1)
-
-	lwz	r4,_NIP(r1)	/* Return to _switch caller in new task */
-	mtlr	r4
-	addi	r1,r1,INT_FRAME_SIZE
-	blr
-
-	.globl	fast_exception_return
-fast_exception_return:
-#if !(defined(CONFIG_4xx) || defined(CONFIG_BOOKE))
-	andi.	r10,r9,MSR_RI		/* check for recoverable interrupt */
-	beq	1f			/* if not, we've got problems */
-#endif
-
-2:	REST_4GPRS(3, r11)
-	lwz	r10,_CCR(r11)
-	REST_GPR(1, r11)
-	mtcr	r10
-	lwz	r10,_LINK(r11)
-	mtlr	r10
-	REST_GPR(10, r11)
-	mtspr	SPRN_SRR1,r9
-	mtspr	SPRN_SRR0,r12
-	REST_GPR(9, r11)
-	REST_GPR(12, r11)
-	lwz	r11,GPR11(r11)
-	SYNC
-	RFI
-
-#if !(defined(CONFIG_4xx) || defined(CONFIG_BOOKE))
-/* check if the exception happened in a restartable section */
-1:	lis	r3,exc_exit_restart_end@ha
-	addi	r3,r3,exc_exit_restart_end@l
-	cmplw	r12,r3
-	bge	3f
-	lis	r4,exc_exit_restart@ha
-	addi	r4,r4,exc_exit_restart@l
-	cmplw	r12,r4
-	blt	3f
-	lis	r3,fee_restarts@ha
-	tophys(r3,r3)
-	lwz	r5,fee_restarts@l(r3)
-	addi	r5,r5,1
-	stw	r5,fee_restarts@l(r3)
-	mr	r12,r4		/* restart at exc_exit_restart */
-	b	2b
-
-	.section .bss
-	.align	2
-fee_restarts:
-	.space	4
-	.previous
-
-/* aargh, a nonrecoverable interrupt, panic */
-/* aargh, we don't know which trap this is */
-/* but the 601 doesn't implement the RI bit, so assume it's OK */
-3:
-BEGIN_FTR_SECTION
-	b	2b
-END_FTR_SECTION_IFSET(CPU_FTR_601)
-	li	r10,-1
-	stw	r10,TRAP(r11)
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	lis	r10,MSR_KERNEL@h
-	ori	r10,r10,MSR_KERNEL@l
-	bl	transfer_to_handler_full
-	.long	nonrecoverable_exception
-	.long	ret_from_except
-#endif
-
-	.globl	ret_from_except_full
-ret_from_except_full:
-	REST_NVGPRS(r1)
-	/* fall through */
-
-	.globl	ret_from_except
-ret_from_except:
-	/* Hard-disable interrupts so that current_thread_info()->flags
-	 * can't change between when we test it and when we return
-	 * from the interrupt. */
-	LOAD_MSR_KERNEL(r10,MSR_KERNEL)
-	SYNC			/* Some chip revs have problems here... */
-	MTMSRD(r10)		/* disable interrupts */
-
-	lwz	r3,_MSR(r1)	/* Returning to user mode? */
-	andi.	r0,r3,MSR_PR
-	beq	resume_kernel
-
-user_exc_return:		/* r10 contains MSR_KERNEL here */
-	/* Check current_thread_info()->flags */
-	rlwinm	r9,r1,0,0,18
-	lwz	r9,TI_FLAGS(r9)
-	andi.	r0,r9,(_TIF_SIGPENDING|_TIF_RESTORE_SIGMASK|_TIF_NEED_RESCHED)
-	bne	do_work
-
-restore_user:
-#if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
-	/* Check whether this process has its own DBCR0 value.  The single
-	   step bit tells us that dbcr0 should be loaded. */
-	lwz	r0,THREAD+THREAD_DBCR0(r2)
-	andis.	r10,r0,DBCR0_IC@h
-	bnel-	load_dbcr0
-#endif
-
-#ifdef CONFIG_PREEMPT
-	b	restore
-
-/* N.B. the only way to get here is from the beq following ret_from_except. */
-resume_kernel:
-	/* check current_thread_info->preempt_count */
-	rlwinm	r9,r1,0,0,18
-	lwz	r0,TI_PREEMPT(r9)
-	cmpwi	0,r0,0		/* if non-zero, just restore regs and return */
-	bne	restore
-	lwz	r0,TI_FLAGS(r9)
-	andi.	r0,r0,_TIF_NEED_RESCHED
-	beq+	restore
-	andi.	r0,r3,MSR_EE	/* interrupts off? */
-	beq	restore		/* don't schedule if so */
-1:	bl	preempt_schedule_irq
-	rlwinm	r9,r1,0,0,18
-	lwz	r3,TI_FLAGS(r9)
-	andi.	r0,r3,_TIF_NEED_RESCHED
-	bne-	1b
-#else
-resume_kernel:
-#endif /* CONFIG_PREEMPT */
-
-	/* interrupts are hard-disabled at this point */
-restore:
-#ifdef CONFIG_44x
-	lis	r4,icache_44x_need_flush@ha
-	lwz	r5,icache_44x_need_flush@l(r4)
-	cmplwi	cr0,r5,0
-	beq+	1f
-	li	r6,0
-	iccci	r0,r0
-	stw	r6,icache_44x_need_flush@l(r4)
-1:
-#endif  /* CONFIG_44x */
-	lwz	r0,GPR0(r1)
-	lwz	r2,GPR2(r1)
-	REST_4GPRS(3, r1)
-	REST_2GPRS(7, r1)
-
-	lwz	r10,_XER(r1)
-	lwz	r11,_CTR(r1)
-	mtspr	SPRN_XER,r10
-	mtctr	r11
-
-	PPC405_ERR77(0,r1)
-BEGIN_FTR_SECTION
-	lwarx	r11,0,r1
-END_FTR_SECTION_IFSET(CPU_FTR_NEED_PAIRED_STWCX)
-	stwcx.	r0,0,r1			/* to clear the reservation */
-
-#if !(defined(CONFIG_4xx) || defined(CONFIG_BOOKE))
-	lwz	r9,_MSR(r1)
-	andi.	r10,r9,MSR_RI		/* check if this exception occurred */
-	beql	nonrecoverable		/* at a bad place (MSR:RI = 0) */
-
-	lwz	r10,_CCR(r1)
-	lwz	r11,_LINK(r1)
-	mtcrf	0xFF,r10
-	mtlr	r11
-
-	/*
-	 * Once we put values in SRR0 and SRR1, we are in a state
-	 * where exceptions are not recoverable, since taking an
-	 * exception will trash SRR0 and SRR1.  Therefore we clear the
-	 * MSR:RI bit to indicate this.  If we do take an exception,
-	 * we can't return to the point of the exception but we
-	 * can restart the exception exit path at the label
-	 * exc_exit_restart below.  -- paulus
-	 */
-	LOAD_MSR_KERNEL(r10,MSR_KERNEL & ~MSR_RI)
-	SYNC
-	MTMSRD(r10)		/* clear the RI bit */
-	.globl exc_exit_restart
-exc_exit_restart:
-	lwz	r9,_MSR(r1)
-	lwz	r12,_NIP(r1)
-	FIX_SRR1(r9,r10)
-	mtspr	SPRN_SRR0,r12
-	mtspr	SPRN_SRR1,r9
-	REST_4GPRS(9, r1)
-	lwz	r1,GPR1(r1)
-	.globl exc_exit_restart_end
-exc_exit_restart_end:
-	SYNC
-	RFI
-
-#else /* !(CONFIG_4xx || CONFIG_BOOKE) */
-	/*
-	 * This is a bit different on 4xx/Book-E because it doesn't have
-	 * the RI bit in the MSR.
-	 * The TLB miss handler checks if we have interrupted
-	 * the exception exit path and restarts it if so
-	 * (well maybe one day it will... :).
-	 */
-	lwz	r11,_LINK(r1)
-	mtlr	r11
-	lwz	r10,_CCR(r1)
-	mtcrf	0xff,r10
-	REST_2GPRS(9, r1)
-	.globl exc_exit_restart
-exc_exit_restart:
-	lwz	r11,_NIP(r1)
-	lwz	r12,_MSR(r1)
-exc_exit_start:
-	mtspr	SPRN_SRR0,r11
-	mtspr	SPRN_SRR1,r12
-	REST_2GPRS(11, r1)
-	lwz	r1,GPR1(r1)
-	.globl exc_exit_restart_end
-exc_exit_restart_end:
-	PPC405_ERR77_SYNC
-	rfi
-	b	.			/* prevent prefetch past rfi */
-
-/*
- * Returning from a critical interrupt in user mode doesn't need
- * to be any different from a normal exception.  For a critical
- * interrupt in the kernel, we just return (without checking for
- * preemption) since the interrupt may have happened at some crucial
- * place (e.g. inside the TLB miss handler), and because we will be
- * running with r1 pointing into critical_stack, not the current
- * process's kernel stack (and therefore current_thread_info() will
- * give the wrong answer).
- * We have to restore various SPRs that may have been in use at the
- * time of the critical interrupt.
- *
- */
-#ifdef CONFIG_40x
-#define PPC_40x_TURN_OFF_MSR_DR						    \
-	/* avoid any possible TLB misses here by turning off MSR.DR, we	    \
-	 * assume the instructions here are mapped by a pinned TLB entry */ \
-	li	r10,MSR_IR;						    \
-	mtmsr	r10;							    \
-	isync;								    \
-	tophys(r1, r1);
-#else
-#define PPC_40x_TURN_OFF_MSR_DR
-#endif
-
-#define RET_FROM_EXC_LEVEL(exc_lvl_srr0, exc_lvl_srr1, exc_lvl_rfi)	\
-	REST_NVGPRS(r1);						\
-	lwz	r3,_MSR(r1);						\
-	andi.	r3,r3,MSR_PR;						\
-	LOAD_MSR_KERNEL(r10,MSR_KERNEL);				\
-	bne	user_exc_return;					\
-	lwz	r0,GPR0(r1);						\
-	lwz	r2,GPR2(r1);						\
-	REST_4GPRS(3, r1);						\
-	REST_2GPRS(7, r1);						\
-	lwz	r10,_XER(r1);						\
-	lwz	r11,_CTR(r1);						\
-	mtspr	SPRN_XER,r10;						\
-	mtctr	r11;							\
-	PPC405_ERR77(0,r1);						\
-	stwcx.	r0,0,r1;		/* to clear the reservation */	\
-	lwz	r11,_LINK(r1);						\
-	mtlr	r11;							\
-	lwz	r10,_CCR(r1);						\
-	mtcrf	0xff,r10;						\
-	PPC_40x_TURN_OFF_MSR_DR;					\
-	lwz	r9,_DEAR(r1);						\
-	lwz	r10,_ESR(r1);						\
-	mtspr	SPRN_DEAR,r9;						\
-	mtspr	SPRN_ESR,r10;						\
-	lwz	r11,_NIP(r1);						\
-	lwz	r12,_MSR(r1);						\
-	mtspr	exc_lvl_srr0,r11;					\
-	mtspr	exc_lvl_srr1,r12;					\
-	lwz	r9,GPR9(r1);						\
-	lwz	r12,GPR12(r1);						\
-	lwz	r10,GPR10(r1);						\
-	lwz	r11,GPR11(r1);						\
-	lwz	r1,GPR1(r1);						\
-	PPC405_ERR77_SYNC;						\
-	exc_lvl_rfi;							\
-	b	.;		/* prevent prefetch past exc_lvl_rfi */
-
-	.globl	ret_from_crit_exc
-ret_from_crit_exc:
-	RET_FROM_EXC_LEVEL(SPRN_CSRR0, SPRN_CSRR1, RFCI)
-
-#ifdef CONFIG_BOOKE
-	.globl	ret_from_debug_exc
-ret_from_debug_exc:
-	RET_FROM_EXC_LEVEL(SPRN_DSRR0, SPRN_DSRR1, RFDI)
-
-	.globl	ret_from_mcheck_exc
-ret_from_mcheck_exc:
-	RET_FROM_EXC_LEVEL(SPRN_MCSRR0, SPRN_MCSRR1, RFMCI)
-#endif /* CONFIG_BOOKE */
-
-/*
- * Load the DBCR0 value for a task that is being ptraced,
- * having first saved away the global DBCR0.  Note that r0
- * has the dbcr0 value to set upon entry to this.
- */
-load_dbcr0:
-	mfmsr	r10		/* first disable debug exceptions */
-	rlwinm	r10,r10,0,~MSR_DE
-	mtmsr	r10
-	isync
-	mfspr	r10,SPRN_DBCR0
-	lis	r11,global_dbcr0@ha
-	addi	r11,r11,global_dbcr0@l
-	stw	r10,0(r11)
-	mtspr	SPRN_DBCR0,r0
-	lwz	r10,4(r11)
-	addi	r10,r10,1
-	stw	r10,4(r11)
-	li	r11,-1
-	mtspr	SPRN_DBSR,r11	/* clear all pending debug events */
-	blr
-
-	.section .bss
-	.align	4
-global_dbcr0:
-	.space	8
-	.previous
-#endif /* !(CONFIG_4xx || CONFIG_BOOKE) */
-
-do_work:			/* r10 contains MSR_KERNEL here */
-	andi.	r0,r9,_TIF_NEED_RESCHED
-	beq	do_user_signal
-
-do_resched:			/* r10 contains MSR_KERNEL here */
-	ori	r10,r10,MSR_EE
-	SYNC
-	MTMSRD(r10)		/* hard-enable interrupts */
-	bl	schedule
-recheck:
-	LOAD_MSR_KERNEL(r10,MSR_KERNEL)
-	SYNC
-	MTMSRD(r10)		/* disable interrupts */
-	rlwinm	r9,r1,0,0,18
-	lwz	r9,TI_FLAGS(r9)
-	andi.	r0,r9,_TIF_NEED_RESCHED
-	bne-	do_resched
-	andi.	r0,r9,_TIF_SIGPENDING
-	beq	restore_user
-do_user_signal:			/* r10 contains MSR_KERNEL here */
-	ori	r10,r10,MSR_EE
-	SYNC
-	MTMSRD(r10)		/* hard-enable interrupts */
-	/* save r13-r31 in the exception frame, if not already done */
-	lwz	r3,TRAP(r1)
-	andi.	r0,r3,1
-	beq	2f
-	SAVE_NVGPRS(r1)
-	rlwinm	r3,r3,0,0,30
-	stw	r3,TRAP(r1)
-2:	li	r3,0
-	addi	r4,r1,STACK_FRAME_OVERHEAD
-	bl	do_signal
-	REST_NVGPRS(r1)
-	b	recheck
-
-/*
- * We come here when we are at the end of handling an exception
- * that occurred at a place where taking an exception will lose
- * state information, such as the contents of SRR0 and SRR1.
- */
-nonrecoverable:
-	lis	r10,exc_exit_restart_end@ha
-	addi	r10,r10,exc_exit_restart_end@l
-	cmplw	r12,r10
-	bge	3f
-	lis	r11,exc_exit_restart@ha
-	addi	r11,r11,exc_exit_restart@l
-	cmplw	r12,r11
-	blt	3f
-	lis	r10,ee_restarts@ha
-	lwz	r12,ee_restarts@l(r10)
-	addi	r12,r12,1
-	stw	r12,ee_restarts@l(r10)
-	mr	r12,r11		/* restart at exc_exit_restart */
-	blr
-3:	/* OK, we can't recover, kill this process */
-	/* but the 601 doesn't implement the RI bit, so assume it's OK */
-BEGIN_FTR_SECTION
-	blr
-END_FTR_SECTION_IFSET(CPU_FTR_601)
-	lwz	r3,TRAP(r1)
-	andi.	r0,r3,1
-	beq	4f
-	SAVE_NVGPRS(r1)
-	rlwinm	r3,r3,0,0,30
-	stw	r3,TRAP(r1)
-4:	addi	r3,r1,STACK_FRAME_OVERHEAD
-	bl	nonrecoverable_exception
-	/* shouldn't return */
-	b	4b
-
-	.section .bss
-	.align	2
-ee_restarts:
-	.space	4
-	.previous
diff --git a/arch/ppc/kernel/head.S b/arch/ppc/kernel/head.S
deleted file mode 100644
index e7e642b95138..000000000000
--- a/arch/ppc/kernel/head.S
+++ /dev/null
@@ -1,1220 +0,0 @@
-/*
- *  PowerPC version
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  Rewritten by Cort Dougan (cort@cs.nmt.edu) for PReP
- *    Copyright (C) 1996 Cort Dougan <cort@cs.nmt.edu>
- *  Adapted for Power Macintosh by Paul Mackerras.
- *  Low-level exception handlers and MMU support
- *  rewritten by Paul Mackerras.
- *    Copyright (C) 1996 Paul Mackerras.
- *  MPC8xx modifications Copyright (C) 1997 Dan Malek (dmalek@jlc.net).
- *  Amiga/APUS changes by Jesper Skov (jskov@cygnus.co.uk).
- *
- *  This file contains the low-level support and setup for the
- *  PowerPC platform, including trap and interrupt dispatch.
- *  (The PPC 8xx embedded CPUs use head_8xx.S instead.)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <asm/mmu.h>
-#include <asm/pgtable.h>
-#include <asm/cputable.h>
-#include <asm/cache.h>
-#include <asm/thread_info.h>
-#include <asm/ppc_asm.h>
-#include <asm/asm-offsets.h>
-
-/* 601 only have IBAT; cr0.eq is set on 601 when using this macro */
-#define LOAD_BAT(n, reg, RA, RB)	\
-	/* see the comment for clear_bats() -- Cort */ \
-	li	RA,0;			\
-	mtspr	SPRN_IBAT##n##U,RA;	\
-	mtspr	SPRN_DBAT##n##U,RA;	\
-	lwz	RA,(n*16)+0(reg);	\
-	lwz	RB,(n*16)+4(reg);	\
-	mtspr	SPRN_IBAT##n##U,RA;	\
-	mtspr	SPRN_IBAT##n##L,RB;	\
-	beq	1f;			\
-	lwz	RA,(n*16)+8(reg);	\
-	lwz	RB,(n*16)+12(reg);	\
-	mtspr	SPRN_DBAT##n##U,RA;	\
-	mtspr	SPRN_DBAT##n##L,RB;	\
-1:
-
-	.text
-	.stabs	"arch/ppc/kernel/",N_SO,0,0,0f
-	.stabs	"head.S",N_SO,0,0,0f
-0:
-	.globl	_stext
-_stext:
-
-/*
- * _start is defined this way because the XCOFF loader in the OpenFirmware
- * on the powermac expects the entry point to be a procedure descriptor.
- */
-	.text
-	.globl	_start
-_start:
-	/*
-	 * These are here for legacy reasons, the kernel used to
-	 * need to look like a coff function entry for the pmac
-	 * but we're always started by some kind of bootloader now.
-	 *  -- Cort
-	 */
-	nop	/* used by __secondary_hold on prep (mtx) and chrp smp */
-	nop	/* used by __secondary_hold on prep (mtx) and chrp smp */
-	nop
-
-/* PMAC
- * Enter here with the kernel text, data and bss loaded starting at
- * 0, running with virtual == physical mapping.
- * r5 points to the prom entry point (the client interface handler
- * address).  Address translation is turned on, with the prom
- * managing the hash table.  Interrupts are disabled.  The stack
- * pointer (r1) points to just below the end of the half-meg region
- * from 0x380000 - 0x400000, which is mapped in already.
- *
- * If we are booted from MacOS via BootX, we enter with the kernel
- * image loaded somewhere, and the following values in registers:
- *  r3: 'BooX' (0x426f6f58)
- *  r4: virtual address of boot_infos_t
- *  r5: 0
- *
- * APUS
- *   r3: 'APUS'
- *   r4: physical address of memory base
- *   Linux/m68k style BootInfo structure at &_end.
- *
- * PREP
- * This is jumped to on prep systems right after the kernel is relocated
- * to its proper place in memory by the boot loader.  The expected layout
- * of the regs is:
- *   r3: ptr to residual data
- *   r4: initrd_start or if no initrd then 0
- *   r5: initrd_end - unused if r4 is 0
- *   r6: Start of command line string
- *   r7: End of command line string
- *
- * This just gets a minimal mmu environment setup so we can call
- * start_here() to do the real work.
- * -- Cort
- */
-
-	.globl	__start
-__start:
-	mr	r31,r3			/* save parameters */
-	mr	r30,r4
-	mr	r29,r5
-	mr	r28,r6
-	mr	r27,r7
-	li	r24,0			/* cpu # */
-
-/*
- * early_init() does the early machine identification and does
- * the necessary low-level setup and clears the BSS
- *  -- Cort <cort@fsmlabs.com>
- */
-	bl	early_init
-
-/* Switch MMU off, clear BATs and flush TLB. At this point, r3 contains
- * the physical address we are running at, returned by early_init()
- */
- 	bl	mmu_off
-__after_mmu_off:
-	bl	clear_bats
-	bl	flush_tlbs
-
-	bl	initial_bats
-#ifdef CONFIG_BOOTX_TEXT
-	bl	setup_disp_bat
-#endif
-
-/*
- * Call setup_cpu for CPU 0 and initialize 6xx Idle
- */
-	bl	reloc_offset
-	li	r24,0			/* cpu# */
-	bl	call_setup_cpu		/* Call setup_cpu for this CPU */
-#ifdef CONFIG_6xx
-	bl	reloc_offset
-	bl	init_idle_6xx
-#endif /* CONFIG_6xx */
-
-
-/*
- * We need to run with _start at physical address 0.
- * If the MMU is already turned on, we copy stuff to KERNELBASE,
- * otherwise we copy it to 0.
- */
-	bl	reloc_offset
-	mr	r26,r3
-	addis	r4,r3,KERNELBASE@h	/* current address of _start */
-	cmpwi	0,r4,0			/* are we already running at 0? */
-	bne	relocate_kernel
-
-/*
- * we now have the 1st 16M of ram mapped with the bats.
- * prep needs the mmu to be turned on here, but pmac already has it on.
- * this shouldn't bother the pmac since it just gets turned on again
- * as we jump to our code at KERNELBASE. -- Cort
- * Actually no, pmac doesn't have it on any more. BootX enters with MMU
- * off, and in other cases, we now turn it off before changing BATs above.
- */
-turn_on_mmu:
-	mfmsr	r0
-	ori	r0,r0,MSR_DR|MSR_IR
-	mtspr	SPRN_SRR1,r0
-	lis	r0,start_here@h
-	ori	r0,r0,start_here@l
-	mtspr	SPRN_SRR0,r0
-	SYNC
-	RFI				/* enables MMU */
-
-/*
- * We need __secondary_hold as a place to hold the other cpus on
- * an SMP machine, even when we are running a UP kernel.
- */
-	. = 0xc0			/* for prep bootloader */
-	li	r3,1			/* MTX only has 1 cpu */
-	.globl	__secondary_hold
-__secondary_hold:
-	/* tell the master we're here */
-	stw	r3,4(0)
-#ifdef CONFIG_SMP
-100:	lwz	r4,0(0)
-	/* wait until we're told to start */
-	cmpw	0,r4,r3
-	bne	100b
-	/* our cpu # was at addr 0 - go */
-	mr	r24,r3			/* cpu # */
-	b	__secondary_start
-#else
-	b	.
-#endif /* CONFIG_SMP */
-
-/*
- * Exception entry code.  This code runs with address translation
- * turned off, i.e. using physical addresses.
- * We assume sprg3 has the physical address of the current
- * task's thread_struct.
- */
-#define EXCEPTION_PROLOG	\
-	mtspr	SPRN_SPRG0,r10;	\
-	mtspr	SPRN_SPRG1,r11;	\
-	mfcr	r10;		\
-	EXCEPTION_PROLOG_1;	\
-	EXCEPTION_PROLOG_2
-
-#define EXCEPTION_PROLOG_1	\
-	mfspr	r11,SPRN_SRR1;		/* check whether user or kernel */ \
-	andi.	r11,r11,MSR_PR;	\
-	tophys(r11,r1);			/* use tophys(r1) if kernel */ \
-	beq	1f;		\
-	mfspr	r11,SPRN_SPRG3;	\
-	lwz	r11,THREAD_INFO-THREAD(r11);	\
-	addi	r11,r11,THREAD_SIZE;	\
-	tophys(r11,r11);	\
-1:	subi	r11,r11,INT_FRAME_SIZE	/* alloc exc. frame */
-
-
-#define EXCEPTION_PROLOG_2	\
-	CLR_TOP32(r11);		\
-	stw	r10,_CCR(r11);		/* save registers */ \
-	stw	r12,GPR12(r11);	\
-	stw	r9,GPR9(r11);	\
-	mfspr	r10,SPRN_SPRG0;	\
-	stw	r10,GPR10(r11);	\
-	mfspr	r12,SPRN_SPRG1;	\
-	stw	r12,GPR11(r11);	\
-	mflr	r10;		\
-	stw	r10,_LINK(r11);	\
-	mfspr	r12,SPRN_SRR0;	\
-	mfspr	r9,SPRN_SRR1;	\
-	stw	r1,GPR1(r11);	\
-	stw	r1,0(r11);	\
-	tovirt(r1,r11);			/* set new kernel sp */	\
-	li	r10,MSR_KERNEL & ~(MSR_IR|MSR_DR); /* can take exceptions */ \
-	MTMSRD(r10);			/* (except for mach check in rtas) */ \
-	stw	r0,GPR0(r11);	\
-	SAVE_4GPRS(3, r11);	\
-	SAVE_2GPRS(7, r11)
-
-/*
- * Note: code which follows this uses cr0.eq (set if from kernel),
- * r11, r12 (SRR0), and r9 (SRR1).
- *
- * Note2: once we have set r1 we are in a position to take exceptions
- * again, and we could thus set MSR:RI at that point.
- */
-
-/*
- * Exception vectors.
- */
-#define EXCEPTION(n, label, hdlr, xfer)		\
-	. = n;					\
-label:						\
-	EXCEPTION_PROLOG;			\
-	addi	r3,r1,STACK_FRAME_OVERHEAD;	\
-	xfer(n, hdlr)
-
-#define EXC_XFER_TEMPLATE(n, hdlr, trap, copyee, tfer, ret)	\
-	li	r10,trap;					\
-	stw	r10,TRAP(r11);					\
-	li	r10,MSR_KERNEL;					\
-	copyee(r10, r9);					\
-	bl	tfer;						\
-i##n:								\
-	.long	hdlr;						\
-	.long	ret
-
-#define COPY_EE(d, s)		rlwimi d,s,0,16,16
-#define NOCOPY(d, s)
-
-#define EXC_XFER_STD(n, hdlr)		\
-	EXC_XFER_TEMPLATE(n, hdlr, n, NOCOPY, transfer_to_handler_full,	\
-			  ret_from_except_full)
-
-#define EXC_XFER_LITE(n, hdlr)		\
-	EXC_XFER_TEMPLATE(n, hdlr, n+1, NOCOPY, transfer_to_handler, \
-			  ret_from_except)
-
-#define EXC_XFER_EE(n, hdlr)		\
-	EXC_XFER_TEMPLATE(n, hdlr, n, COPY_EE, transfer_to_handler_full, \
-			  ret_from_except_full)
-
-#define EXC_XFER_EE_LITE(n, hdlr)	\
-	EXC_XFER_TEMPLATE(n, hdlr, n+1, COPY_EE, transfer_to_handler, \
-			  ret_from_except)
-
-/* System reset */
-/* core99 pmac starts the seconary here by changing the vector, and
-   putting it back to what it was (unknown_exception) when done.  */
-	EXCEPTION(0x100, Reset, unknown_exception, EXC_XFER_STD)
-
-/* Machine check */
-	. = 0x200
-	mtspr	SPRN_SPRG0,r10
-	mtspr	SPRN_SPRG1,r11
-	mfcr	r10
-	EXCEPTION_PROLOG_1
-7:	EXCEPTION_PROLOG_2
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_STD(0x200, machine_check_exception)
-
-/* Data access exception. */
-	. = 0x300
-DataAccess:
-	EXCEPTION_PROLOG
-	mfspr	r10,SPRN_DSISR
-	andis.	r0,r10,0xa470		/* weird error? */
-	bne	1f			/* if not, try to put a PTE */
-	mfspr	r4,SPRN_DAR		/* into the hash table */
-	rlwinm	r3,r10,32-15,21,21	/* DSISR_STORE -> _PAGE_RW */
-	bl	hash_page
-1:	stw	r10,_DSISR(r11)
-	mr	r5,r10
-	mfspr	r4,SPRN_DAR
-	EXC_XFER_EE_LITE(0x300, handle_page_fault)
-
-/* Instruction access exception. */
-	. = 0x400
-InstructionAccess:
-	EXCEPTION_PROLOG
-	andis.	r0,r9,0x4000		/* no pte found? */
-	beq	1f			/* if so, try to put a PTE */
-	li	r3,0			/* into the hash table */
-	mr	r4,r12			/* SRR0 is fault address */
-	bl	hash_page
-1:	mr	r4,r12
-	mr	r5,r9
-	EXC_XFER_EE_LITE(0x400, handle_page_fault)
-
-/* External interrupt */
-	EXCEPTION(0x500, HardwareInterrupt, do_IRQ, EXC_XFER_LITE)
-
-/* Alignment exception */
-	. = 0x600
-Alignment:
-	EXCEPTION_PROLOG
-	mfspr	r4,SPRN_DAR
-	stw	r4,_DAR(r11)
-	mfspr	r5,SPRN_DSISR
-	stw	r5,_DSISR(r11)
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_EE(0x600, alignment_exception)
-
-/* Program check exception */
-	EXCEPTION(0x700, ProgramCheck, program_check_exception, EXC_XFER_STD)
-
-/* Floating-point unavailable */
-	. = 0x800
-FPUnavailable:
-	EXCEPTION_PROLOG
-	bne	load_up_fpu		/* if from user, just load it up */
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_EE_LITE(0x800, kernel_fp_unavailable_exception)
-
-/* Decrementer */
-	EXCEPTION(0x900, Decrementer, timer_interrupt, EXC_XFER_LITE)
-
-	EXCEPTION(0xa00, Trap_0a, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0xb00, Trap_0b, unknown_exception, EXC_XFER_EE)
-
-/* System call */
-	. = 0xc00
-SystemCall:
-	EXCEPTION_PROLOG
-	EXC_XFER_EE_LITE(0xc00, DoSyscall)
-
-/* Single step - not used on 601 */
-	EXCEPTION(0xd00, SingleStep, single_step_exception, EXC_XFER_STD)
-	EXCEPTION(0xe00, Trap_0e, unknown_exception, EXC_XFER_EE)
-
-/*
- * The Altivec unavailable trap is at 0x0f20.  Foo.
- * We effectively remap it to 0x3000.
- * We include an altivec unavailable exception vector even if
- * not configured for Altivec, so that you can't panic a
- * non-altivec kernel running on a machine with altivec just
- * by executing an altivec instruction.
- */
-	. = 0xf00
-	b	Trap_0f
-
-	. = 0xf20
-	b	AltiVecUnavailable
-
-Trap_0f:
-	EXCEPTION_PROLOG
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_EE(0xf00, unknown_exception)
-
-/*
- * Handle TLB miss for instruction on 603/603e.
- * Note: we get an alternate set of r0 - r3 to use automatically.
- */
-	. = 0x1000
-InstructionTLBMiss:
-/*
- * r0:	stored ctr
- * r1:	linux style pte ( later becomes ppc hardware pte )
- * r2:	ptr to linux-style pte
- * r3:	scratch
- */
-	mfctr	r0
-	/* Get PTE (linux-style) and check access */
-	mfspr	r3,SPRN_IMISS
-	lis	r1,KERNELBASE@h		/* check if kernel address */
-	cmplw	0,r3,r1
-	mfspr	r2,SPRN_SPRG3
-	li	r1,_PAGE_USER|_PAGE_PRESENT /* low addresses tested as user */
-	lwz	r2,PGDIR(r2)
-	blt+	112f
-	lis	r2,swapper_pg_dir@ha	/* if kernel address, use */
-	addi	r2,r2,swapper_pg_dir@l	/* kernel page table */
-	mfspr	r1,SPRN_SRR1		/* and MSR_PR bit from SRR1 */
-	rlwinm	r1,r1,32-12,29,29	/* shift MSR_PR to _PAGE_USER posn */
-112:	tophys(r2,r2)
-	rlwimi	r2,r3,12,20,29		/* insert top 10 bits of address */
-	lwz	r2,0(r2)		/* get pmd entry */
-	rlwinm.	r2,r2,0,0,19		/* extract address of pte page */
-	beq-	InstructionAddressInvalid	/* return if no mapping */
-	rlwimi	r2,r3,22,20,29		/* insert next 10 bits of address */
-	lwz	r3,0(r2)		/* get linux-style pte */
-	andc.	r1,r1,r3		/* check access & ~permission */
-	bne-	InstructionAddressInvalid /* return if access not permitted */
-	ori	r3,r3,_PAGE_ACCESSED	/* set _PAGE_ACCESSED in pte */
-	/*
-	 * NOTE! We are assuming this is not an SMP system, otherwise
-	 * we would need to update the pte atomically with lwarx/stwcx.
-	 */
-	stw	r3,0(r2)		/* update PTE (accessed bit) */
-	/* Convert linux-style PTE to low word of PPC-style PTE */
-	rlwinm	r1,r3,32-10,31,31	/* _PAGE_RW -> PP lsb */
-	rlwinm	r2,r3,32-7,31,31	/* _PAGE_DIRTY -> PP lsb */
-	and	r1,r1,r2		/* writable if _RW and _DIRTY */
-	rlwimi	r3,r3,32-1,30,30	/* _PAGE_USER -> PP msb */
-	rlwimi	r3,r3,32-1,31,31	/* _PAGE_USER -> PP lsb */
-	ori	r1,r1,0xe14		/* clear out reserved bits and M */
-	andc	r1,r3,r1		/* PP = user? (rw&dirty? 2: 3): 0 */
-	mtspr	SPRN_RPA,r1
-	mfspr	r3,SPRN_IMISS
-	tlbli	r3
-	mfspr	r3,SPRN_SRR1		/* Need to restore CR0 */
-	mtcrf	0x80,r3
-	rfi
-InstructionAddressInvalid:
-	mfspr	r3,SPRN_SRR1
-	rlwinm	r1,r3,9,6,6	/* Get load/store bit */
-
-	addis	r1,r1,0x2000
-	mtspr	SPRN_DSISR,r1	/* (shouldn't be needed) */
-	mtctr	r0		/* Restore CTR */
-	andi.	r2,r3,0xFFFF	/* Clear upper bits of SRR1 */
-	or	r2,r2,r1
-	mtspr	SPRN_SRR1,r2
-	mfspr	r1,SPRN_IMISS	/* Get failing address */
-	rlwinm.	r2,r2,0,31,31	/* Check for little endian access */
-	rlwimi	r2,r2,1,30,30	/* change 1 -> 3 */
-	xor	r1,r1,r2
-	mtspr	SPRN_DAR,r1	/* Set fault address */
-	mfmsr	r0		/* Restore "normal" registers */
-	xoris	r0,r0,MSR_TGPR>>16
-	mtcrf	0x80,r3		/* Restore CR0 */
-	mtmsr	r0
-	b	InstructionAccess
-
-/*
- * Handle TLB miss for DATA Load operation on 603/603e
- */
-	. = 0x1100
-DataLoadTLBMiss:
-/*
- * r0:	stored ctr
- * r1:	linux style pte ( later becomes ppc hardware pte )
- * r2:	ptr to linux-style pte
- * r3:	scratch
- */
-	mfctr	r0
-	/* Get PTE (linux-style) and check access */
-	mfspr	r3,SPRN_DMISS
-	lis	r1,KERNELBASE@h		/* check if kernel address */
-	cmplw	0,r3,r1
-	mfspr	r2,SPRN_SPRG3
-	li	r1,_PAGE_USER|_PAGE_PRESENT /* low addresses tested as user */
-	lwz	r2,PGDIR(r2)
-	blt+	112f
-	lis	r2,swapper_pg_dir@ha	/* if kernel address, use */
-	addi	r2,r2,swapper_pg_dir@l	/* kernel page table */
-	mfspr	r1,SPRN_SRR1		/* and MSR_PR bit from SRR1 */
-	rlwinm	r1,r1,32-12,29,29	/* shift MSR_PR to _PAGE_USER posn */
-112:	tophys(r2,r2)
-	rlwimi	r2,r3,12,20,29		/* insert top 10 bits of address */
-	lwz	r2,0(r2)		/* get pmd entry */
-	rlwinm.	r2,r2,0,0,19		/* extract address of pte page */
-	beq-	DataAddressInvalid	/* return if no mapping */
-	rlwimi	r2,r3,22,20,29		/* insert next 10 bits of address */
-	lwz	r3,0(r2)		/* get linux-style pte */
-	andc.	r1,r1,r3		/* check access & ~permission */
-	bne-	DataAddressInvalid	/* return if access not permitted */
-	ori	r3,r3,_PAGE_ACCESSED	/* set _PAGE_ACCESSED in pte */
-	/*
-	 * NOTE! We are assuming this is not an SMP system, otherwise
-	 * we would need to update the pte atomically with lwarx/stwcx.
-	 */
-	stw	r3,0(r2)		/* update PTE (accessed bit) */
-	/* Convert linux-style PTE to low word of PPC-style PTE */
-	rlwinm	r1,r3,32-10,31,31	/* _PAGE_RW -> PP lsb */
-	rlwinm	r2,r3,32-7,31,31	/* _PAGE_DIRTY -> PP lsb */
-	and	r1,r1,r2		/* writable if _RW and _DIRTY */
-	rlwimi	r3,r3,32-1,30,30	/* _PAGE_USER -> PP msb */
-	rlwimi	r3,r3,32-1,31,31	/* _PAGE_USER -> PP lsb */
-	ori	r1,r1,0xe14		/* clear out reserved bits and M */
-	andc	r1,r3,r1		/* PP = user? (rw&dirty? 2: 3): 0 */
-	mtspr	SPRN_RPA,r1
-	mfspr	r3,SPRN_DMISS
-	tlbld	r3
-	mfspr	r3,SPRN_SRR1		/* Need to restore CR0 */
-	mtcrf	0x80,r3
-	rfi
-DataAddressInvalid:
-	mfspr	r3,SPRN_SRR1
-	rlwinm	r1,r3,9,6,6	/* Get load/store bit */
-	addis	r1,r1,0x2000
-	mtspr	SPRN_DSISR,r1
-	mtctr	r0		/* Restore CTR */
-	andi.	r2,r3,0xFFFF	/* Clear upper bits of SRR1 */
-	mtspr	SPRN_SRR1,r2
-	mfspr	r1,SPRN_DMISS	/* Get failing address */
-	rlwinm.	r2,r2,0,31,31	/* Check for little endian access */
-	beq	20f		/* Jump if big endian */
-	xori	r1,r1,3
-20:	mtspr	SPRN_DAR,r1	/* Set fault address */
-	mfmsr	r0		/* Restore "normal" registers */
-	xoris	r0,r0,MSR_TGPR>>16
-	mtcrf	0x80,r3		/* Restore CR0 */
-	mtmsr	r0
-	b	DataAccess
-
-/*
- * Handle TLB miss for DATA Store on 603/603e
- */
-	. = 0x1200
-DataStoreTLBMiss:
-/*
- * r0:	stored ctr
- * r1:	linux style pte ( later becomes ppc hardware pte )
- * r2:	ptr to linux-style pte
- * r3:	scratch
- */
-	mfctr	r0
-	/* Get PTE (linux-style) and check access */
-	mfspr	r3,SPRN_DMISS
-	lis	r1,KERNELBASE@h		/* check if kernel address */
-	cmplw	0,r3,r1
-	mfspr	r2,SPRN_SPRG3
-	li	r1,_PAGE_RW|_PAGE_USER|_PAGE_PRESENT /* access flags */
-	lwz	r2,PGDIR(r2)
-	blt+	112f
-	lis	r2,swapper_pg_dir@ha	/* if kernel address, use */
-	addi	r2,r2,swapper_pg_dir@l	/* kernel page table */
-	mfspr	r1,SPRN_SRR1		/* and MSR_PR bit from SRR1 */
-	rlwinm	r1,r1,32-12,29,29	/* shift MSR_PR to _PAGE_USER posn */
-112:	tophys(r2,r2)
-	rlwimi	r2,r3,12,20,29		/* insert top 10 bits of address */
-	lwz	r2,0(r2)		/* get pmd entry */
-	rlwinm.	r2,r2,0,0,19		/* extract address of pte page */
-	beq-	DataAddressInvalid	/* return if no mapping */
-	rlwimi	r2,r3,22,20,29		/* insert next 10 bits of address */
-	lwz	r3,0(r2)		/* get linux-style pte */
-	andc.	r1,r1,r3		/* check access & ~permission */
-	bne-	DataAddressInvalid	/* return if access not permitted */
-	ori	r3,r3,_PAGE_ACCESSED|_PAGE_DIRTY
-	/*
-	 * NOTE! We are assuming this is not an SMP system, otherwise
-	 * we would need to update the pte atomically with lwarx/stwcx.
-	 */
-	stw	r3,0(r2)		/* update PTE (accessed/dirty bits) */
-	/* Convert linux-style PTE to low word of PPC-style PTE */
-	rlwimi	r3,r3,32-1,30,30	/* _PAGE_USER -> PP msb */
-	li	r1,0xe15		/* clear out reserved bits and M */
-	andc	r1,r3,r1		/* PP = user? 2: 0 */
-	mtspr	SPRN_RPA,r1
-	mfspr	r3,SPRN_DMISS
-	tlbld	r3
-	mfspr	r3,SPRN_SRR1		/* Need to restore CR0 */
-	mtcrf	0x80,r3
-	rfi
-
-#ifndef CONFIG_ALTIVEC
-#define altivec_assist_exception	unknown_exception
-#endif
-
-	EXCEPTION(0x1300, Trap_13, instruction_breakpoint_exception, EXC_XFER_EE)
-	EXCEPTION(0x1400, SMI, SMIException, EXC_XFER_EE)
-	EXCEPTION(0x1500, Trap_15, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1600, Trap_16, altivec_assist_exception, EXC_XFER_EE)
-	EXCEPTION(0x1700, Trap_17, TAUException, EXC_XFER_STD)
-	EXCEPTION(0x1800, Trap_18, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1900, Trap_19, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1a00, Trap_1a, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1b00, Trap_1b, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1c00, Trap_1c, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1d00, Trap_1d, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1e00, Trap_1e, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1f00, Trap_1f, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2000, RunMode, RunModeException, EXC_XFER_EE)
-	EXCEPTION(0x2100, Trap_21, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2200, Trap_22, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2300, Trap_23, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2400, Trap_24, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2500, Trap_25, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2600, Trap_26, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2700, Trap_27, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2800, Trap_28, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2900, Trap_29, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2a00, Trap_2a, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2b00, Trap_2b, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2c00, Trap_2c, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2d00, Trap_2d, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2e00, Trap_2e, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x2f00, MOLTrampoline, unknown_exception, EXC_XFER_EE_LITE)
-
-	.globl mol_trampoline
-	.set mol_trampoline, i0x2f00
-
-	. = 0x3000
-
-AltiVecUnavailable:
-	EXCEPTION_PROLOG
-#ifdef CONFIG_ALTIVEC
-	bne	load_up_altivec		/* if from user, just load it up */
-#endif /* CONFIG_ALTIVEC */
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_EE_LITE(0xf20, altivec_unavailable_exception)
-
-#ifdef CONFIG_ALTIVEC
-/* Note that the AltiVec support is closely modeled after the FP
- * support.  Changes to one are likely to be applicable to the
- * other!  */
-load_up_altivec:
-/*
- * Disable AltiVec for the task which had AltiVec previously,
- * and save its AltiVec registers in its thread_struct.
- * Enables AltiVec for use in the kernel on return.
- * On SMP we know the AltiVec units are free, since we give it up every
- * switch.  -- Kumar
- */
-	mfmsr	r5
-	oris	r5,r5,MSR_VEC@h
-	MTMSRD(r5)			/* enable use of AltiVec now */
-	isync
-/*
- * For SMP, we don't do lazy AltiVec switching because it just gets too
- * horrendously complex, especially when a task switches from one CPU
- * to another.  Instead we call giveup_altivec in switch_to.
- */
-#ifndef CONFIG_SMP
-	tophys(r6,0)
-	addis	r3,r6,last_task_used_altivec@ha
-	lwz	r4,last_task_used_altivec@l(r3)
-	cmpwi	0,r4,0
-	beq	1f
-	add	r4,r4,r6
-	addi	r4,r4,THREAD	/* want THREAD of last_task_used_altivec */
-	SAVE_32VRS(0,r10,r4)
-	mfvscr	vr0
-	li	r10,THREAD_VSCR
-	stvx	vr0,r10,r4
-	lwz	r5,PT_REGS(r4)
-	add	r5,r5,r6
-	lwz	r4,_MSR-STACK_FRAME_OVERHEAD(r5)
-	lis	r10,MSR_VEC@h
-	andc	r4,r4,r10	/* disable altivec for previous task */
-	stw	r4,_MSR-STACK_FRAME_OVERHEAD(r5)
-1:
-#endif /* CONFIG_SMP */
-	/* enable use of AltiVec after return */
-	oris	r9,r9,MSR_VEC@h
-	mfspr	r5,SPRN_SPRG3		/* current task's THREAD (phys) */
-	li	r4,1
-	li	r10,THREAD_VSCR
-	stw	r4,THREAD_USED_VR(r5)
-	lvx	vr0,r10,r5
-	mtvscr	vr0
-	REST_32VRS(0,r10,r5)
-#ifndef CONFIG_SMP
-	subi	r4,r5,THREAD
-	sub	r4,r4,r6
-	stw	r4,last_task_used_altivec@l(r3)
-#endif /* CONFIG_SMP */
-	/* restore registers and return */
-	/* we haven't used ctr or xer or lr */
-	b	fast_exception_return
-
-/*
- * giveup_altivec(tsk)
- * Disable AltiVec for the task given as the argument,
- * and save the AltiVec registers in its thread_struct.
- * Enables AltiVec for use in the kernel on return.
- */
-
-	.globl	giveup_altivec
-giveup_altivec:
-	mfmsr	r5
-	oris	r5,r5,MSR_VEC@h
-	SYNC
-	MTMSRD(r5)			/* enable use of AltiVec now */
-	isync
-	cmpwi	0,r3,0
-	beqlr-				/* if no previous owner, done */
-	addi	r3,r3,THREAD		/* want THREAD of task */
-	lwz	r5,PT_REGS(r3)
-	cmpwi	0,r5,0
-	SAVE_32VRS(0, r4, r3)
-	mfvscr	vr0
-	li	r4,THREAD_VSCR
-	stvx	vr0,r4,r3
-	beq	1f
-	lwz	r4,_MSR-STACK_FRAME_OVERHEAD(r5)
-	lis	r3,MSR_VEC@h
-	andc	r4,r4,r3		/* disable AltiVec for previous task */
-	stw	r4,_MSR-STACK_FRAME_OVERHEAD(r5)
-1:
-#ifndef CONFIG_SMP
-	li	r5,0
-	lis	r4,last_task_used_altivec@ha
-	stw	r5,last_task_used_altivec@l(r4)
-#endif /* CONFIG_SMP */
-	blr
-#endif /* CONFIG_ALTIVEC */
-
-/*
- * This code is jumped to from the startup code to copy
- * the kernel image to physical address 0.
- */
-relocate_kernel:
-	addis	r9,r26,klimit@ha	/* fetch klimit */
-	lwz	r25,klimit@l(r9)
-	addis	r25,r25,-KERNELBASE@h
-	li	r3,0			/* Destination base address */
-	li	r6,0			/* Destination offset */
-	li	r5,0x4000		/* # bytes of memory to copy */
-	bl	copy_and_flush		/* copy the first 0x4000 bytes */
-	addi	r0,r3,4f@l		/* jump to the address of 4f */
-	mtctr	r0			/* in copy and do the rest. */
-	bctr				/* jump to the copy */
-4:	mr	r5,r25
-	bl	copy_and_flush		/* copy the rest */
-	b	turn_on_mmu
-
-/*
- * Copy routine used to copy the kernel to start at physical address 0
- * and flush and invalidate the caches as needed.
- * r3 = dest addr, r4 = source addr, r5 = copy limit, r6 = start offset
- * on exit, r3, r4, r5 are unchanged, r6 is updated to be >= r5.
- */
-copy_and_flush:
-	addi	r5,r5,-4
-	addi	r6,r6,-4
-4:	li	r0,L1_CACHE_BYTES/4
-	mtctr	r0
-3:	addi	r6,r6,4			/* copy a cache line */
-	lwzx	r0,r6,r4
-	stwx	r0,r6,r3
-	bdnz	3b
-	dcbst	r6,r3			/* write it to memory */
-	sync
-	icbi	r6,r3			/* flush the icache line */
-	cmplw	0,r6,r5
-	blt	4b
-	sync				/* additional sync needed on g4 */
-	isync
-	addi	r5,r5,4
-	addi	r6,r6,4
-	blr
-
-#ifdef CONFIG_SMP
-	.globl	__secondary_start_pmac_0
-__secondary_start_pmac_0:
-	/* NB the entries for cpus 0, 1, 2 must each occupy 8 bytes. */
-	li	r24,0
-	b	1f
-	li	r24,1
-	b	1f
-	li	r24,2
-	b	1f
-	li	r24,3
-1:
-	/* on powersurge, we come in here with IR=0 and DR=1, and DBAT 0
-	   set to map the 0xf0000000 - 0xffffffff region */
-	mfmsr	r0
-	rlwinm	r0,r0,0,28,26		/* clear DR (0x10) */
-	SYNC
-	mtmsr	r0
-	isync
-
-	.globl	__secondary_start
-__secondary_start:
-	/* Copy some CPU settings from CPU 0 */
-	bl	__restore_cpu_setup
-
-	lis	r3,-KERNELBASE@h
-	mr	r4,r24
-	bl	call_setup_cpu		/* Call setup_cpu for this CPU */
-#ifdef CONFIG_6xx
-	lis	r3,-KERNELBASE@h
-	bl	init_idle_6xx
-#endif /* CONFIG_6xx */
-
-	/* get current_thread_info and current */
-	lis	r1,secondary_ti@ha
-	tophys(r1,r1)
-	lwz	r1,secondary_ti@l(r1)
-	tophys(r2,r1)
-	lwz	r2,TI_TASK(r2)
-
-	/* stack */
-	addi	r1,r1,THREAD_SIZE-STACK_FRAME_OVERHEAD
-	li	r0,0
-	tophys(r3,r1)
-	stw	r0,0(r3)
-
-	/* load up the MMU */
-	bl	load_up_mmu
-
-	/* ptr to phys current thread */
-	tophys(r4,r2)
-	addi	r4,r4,THREAD	/* phys address of our thread_struct */
-	CLR_TOP32(r4)
-	mtspr	SPRN_SPRG3,r4
-	li	r3,0
-	mtspr	SPRN_SPRG2,r3	/* 0 => not in RTAS */
-
-	/* enable MMU and jump to start_secondary */
-	li	r4,MSR_KERNEL
-	FIX_SRR1(r4,r5)
-	lis	r3,start_secondary@h
-	ori	r3,r3,start_secondary@l
-	mtspr	SPRN_SRR0,r3
-	mtspr	SPRN_SRR1,r4
-	SYNC
-	RFI
-#endif /* CONFIG_SMP */
-
-/*
- * Those generic dummy functions are kept for CPUs not
- * included in CONFIG_6xx
- */
-#if !defined(CONFIG_6xx)
-_GLOBAL(__save_cpu_setup)
-	blr
-_GLOBAL(__restore_cpu_setup)
-	blr
-#endif /* !defined(CONFIG_6xx) */
-
-
-/*
- * Load stuff into the MMU.  Intended to be called with
- * IR=0 and DR=0.
- */
-load_up_mmu:
-	sync			/* Force all PTE updates to finish */
-	isync
-	tlbia			/* Clear all TLB entries */
-	sync			/* wait for tlbia/tlbie to finish */
-	TLBSYNC			/* ... on all CPUs */
-	/* Load the SDR1 register (hash table base & size) */
-	lis	r6,_SDR1@ha
-	tophys(r6,r6)
-	lwz	r6,_SDR1@l(r6)
-	mtspr	SPRN_SDR1,r6
-	li	r0,16		/* load up segment register values */
-	mtctr	r0		/* for context 0 */
-	lis	r3,0x2000	/* Ku = 1, VSID = 0 */
-	li	r4,0
-3:	mtsrin	r3,r4
-	addi	r3,r3,0x111	/* increment VSID */
-	addis	r4,r4,0x1000	/* address of next segment */
-	bdnz	3b
-
-/* Load the BAT registers with the values set up by MMU_init.
-   MMU_init takes care of whether we're on a 601 or not. */
-	mfpvr	r3
-	srwi	r3,r3,16
-	cmpwi	r3,1
-	lis	r3,BATS@ha
-	addi	r3,r3,BATS@l
-	tophys(r3,r3)
-	LOAD_BAT(0,r3,r4,r5)
-	LOAD_BAT(1,r3,r4,r5)
-	LOAD_BAT(2,r3,r4,r5)
-	LOAD_BAT(3,r3,r4,r5)
-
-	blr
-
-/*
- * This is where the main kernel code starts.
- */
-start_here:
-	/* ptr to current */
-	lis	r2,init_task@h
-	ori	r2,r2,init_task@l
-	/* Set up for using our exception vectors */
-	/* ptr to phys current thread */
-	tophys(r4,r2)
-	addi	r4,r4,THREAD	/* init task's THREAD */
-	CLR_TOP32(r4)
-	mtspr	SPRN_SPRG3,r4
-	li	r3,0
-	mtspr	SPRN_SPRG2,r3	/* 0 => not in RTAS */
-
-	/* stack */
-	lis	r1,init_thread_union@ha
-	addi	r1,r1,init_thread_union@l
-	li	r0,0
-	stwu	r0,THREAD_SIZE-STACK_FRAME_OVERHEAD(r1)
-/*
- * Do early bootinfo parsing, platform-specific initialization,
- * and set up the MMU.
- */
-	mr	r3,r31
-	mr	r4,r30
-	mr	r5,r29
-	mr	r6,r28
-	mr	r7,r27
-	bl	machine_init
-	bl	MMU_init
-
-/*
- * Go back to running unmapped so we can load up new values
- * for SDR1 (hash table pointer) and the segment registers
- * and change to using our exception vectors.
- */
-	lis	r4,2f@h
-	ori	r4,r4,2f@l
-	tophys(r4,r4)
-	li	r3,MSR_KERNEL & ~(MSR_IR|MSR_DR)
-	FIX_SRR1(r3,r5)
-	mtspr	SPRN_SRR0,r4
-	mtspr	SPRN_SRR1,r3
-	SYNC
-	RFI
-/* Load up the kernel context */
-2:	bl	load_up_mmu
-
-#ifdef CONFIG_BDI_SWITCH
-	/* Add helper information for the Abatron bdiGDB debugger.
-	 * We do this here because we know the mmu is disabled, and
-	 * will be enabled for real in just a few instructions.
-	 */
-	lis	r5, abatron_pteptrs@h
-	ori	r5, r5, abatron_pteptrs@l
-	stw	r5, 0xf0(r0)	/* This much match your Abatron config */
-	lis	r6, swapper_pg_dir@h
-	ori	r6, r6, swapper_pg_dir@l
-	tophys(r5, r5)
-	stw	r6, 0(r5)
-#endif /* CONFIG_BDI_SWITCH */
-
-/* Now turn on the MMU for real! */
-	li	r4,MSR_KERNEL
-	FIX_SRR1(r4,r5)
-	lis	r3,start_kernel@h
-	ori	r3,r3,start_kernel@l
-	mtspr	SPRN_SRR0,r3
-	mtspr	SPRN_SRR1,r4
-	SYNC
-	RFI
-
-/*
- * Set up the segment registers for a new context.
- */
-_GLOBAL(set_context)
-	mulli	r3,r3,897	/* multiply context by skew factor */
-	rlwinm	r3,r3,4,8,27	/* VSID = (context & 0xfffff) << 4 */
-	addis	r3,r3,0x6000	/* Set Ks, Ku bits */
-	li	r0,NUM_USER_SEGMENTS
-	mtctr	r0
-
-#ifdef CONFIG_BDI_SWITCH
-	/* Context switch the PTE pointer for the Abatron BDI2000.
-	 * The PGDIR is passed as second argument.
-	 */
-	lis	r5, KERNELBASE@h
-	lwz	r5, 0xf0(r5)
-	stw	r4, 0x4(r5)
-#endif
-	li	r4,0
-	isync
-3:
-	mtsrin	r3,r4
-	addi	r3,r3,0x111	/* next VSID */
-	rlwinm	r3,r3,0,8,3	/* clear out any overflow from VSID field */
-	addis	r4,r4,0x1000	/* address of next segment */
-	bdnz	3b
-	sync
-	isync
-	blr
-
-/*
- * An undocumented "feature" of 604e requires that the v bit
- * be cleared before changing BAT values.
- *
- * Also, newer IBM firmware does not clear bat3 and 4 so
- * this makes sure it's done.
- *  -- Cort
- */
-clear_bats:
-	li	r10,0
-	mfspr	r9,SPRN_PVR
-	rlwinm	r9,r9,16,16,31		/* r9 = 1 for 601, 4 for 604 */
-	cmpwi	r9, 1
-	beq	1f
-
-	mtspr	SPRN_DBAT0U,r10
-	mtspr	SPRN_DBAT0L,r10
-	mtspr	SPRN_DBAT1U,r10
-	mtspr	SPRN_DBAT1L,r10
-	mtspr	SPRN_DBAT2U,r10
-	mtspr	SPRN_DBAT2L,r10
-	mtspr	SPRN_DBAT3U,r10
-	mtspr	SPRN_DBAT3L,r10
-1:
-	mtspr	SPRN_IBAT0U,r10
-	mtspr	SPRN_IBAT0L,r10
-	mtspr	SPRN_IBAT1U,r10
-	mtspr	SPRN_IBAT1L,r10
-	mtspr	SPRN_IBAT2U,r10
-	mtspr	SPRN_IBAT2L,r10
-	mtspr	SPRN_IBAT3U,r10
-	mtspr	SPRN_IBAT3L,r10
-BEGIN_FTR_SECTION
-	/* Here's a tweak: at this point, CPU setup have
-	 * not been called yet, so HIGH_BAT_EN may not be
-	 * set in HID0 for the 745x processors. However, it
-	 * seems that doesn't affect our ability to actually
-	 * write to these SPRs.
-	 */
-	mtspr	SPRN_DBAT4U,r10
-	mtspr	SPRN_DBAT4L,r10
-	mtspr	SPRN_DBAT5U,r10
-	mtspr	SPRN_DBAT5L,r10
-	mtspr	SPRN_DBAT6U,r10
-	mtspr	SPRN_DBAT6L,r10
-	mtspr	SPRN_DBAT7U,r10
-	mtspr	SPRN_DBAT7L,r10
-	mtspr	SPRN_IBAT4U,r10
-	mtspr	SPRN_IBAT4L,r10
-	mtspr	SPRN_IBAT5U,r10
-	mtspr	SPRN_IBAT5L,r10
-	mtspr	SPRN_IBAT6U,r10
-	mtspr	SPRN_IBAT6L,r10
-	mtspr	SPRN_IBAT7U,r10
-	mtspr	SPRN_IBAT7L,r10
-END_FTR_SECTION_IFSET(CPU_FTR_HAS_HIGH_BATS)
-	blr
-
-flush_tlbs:
-	lis	r10, 0x40
-1:	addic.	r10, r10, -0x1000
-	tlbie	r10
-	blt	1b
-	sync
-	blr
-
-mmu_off:
- 	addi	r4, r3, __after_mmu_off - _start
-	mfmsr	r3
-	andi.	r0,r3,MSR_DR|MSR_IR		/* MMU enabled? */
-	beqlr
-	andc	r3,r3,r0
-	mtspr	SPRN_SRR0,r4
-	mtspr	SPRN_SRR1,r3
-	sync
-	RFI
-
-/*
- * Use the first pair of BAT registers to map the 1st 16MB
- * of RAM to KERNELBASE.  From this point on we can't safely
- * call OF any more.
- */
-initial_bats:
-	lis	r11,KERNELBASE@h
-	mfspr	r9,SPRN_PVR
-	rlwinm	r9,r9,16,16,31		/* r9 = 1 for 601, 4 for 604 */
-	cmpwi	0,r9,1
-	bne	4f
-	ori	r11,r11,4		/* set up BAT registers for 601 */
-	li	r8,0x7f			/* valid, block length = 8MB */
-	oris	r9,r11,0x800000@h	/* set up BAT reg for 2nd 8M */
-	oris	r10,r8,0x800000@h	/* set up BAT reg for 2nd 8M */
-	mtspr	SPRN_IBAT0U,r11		/* N.B. 601 has valid bit in */
-	mtspr	SPRN_IBAT0L,r8		/* lower BAT register */
-	mtspr	SPRN_IBAT1U,r9
-	mtspr	SPRN_IBAT1L,r10
-	isync
-	blr
-
-4:	tophys(r8,r11)
-#ifdef CONFIG_SMP
-	ori	r8,r8,0x12		/* R/W access, M=1 */
-#else
-	ori	r8,r8,2			/* R/W access */
-#endif /* CONFIG_SMP */
-	ori	r11,r11,BL_256M<<2|0x2	/* set up BAT registers for 604 */
-
-	mtspr	SPRN_DBAT0L,r8		/* N.B. 6xx (not 601) have valid */
-	mtspr	SPRN_DBAT0U,r11		/* bit in upper BAT register */
-	mtspr	SPRN_IBAT0L,r8
-	mtspr	SPRN_IBAT0U,r11
-	isync
-	blr
-
-#ifdef CONFIG_BOOTX_TEXT
-setup_disp_bat:
-	/*
-	 * setup the display bat prepared for us in prom.c
-	 */
-	mflr	r8
-	bl	reloc_offset
-	mtlr	r8
-	addis	r8,r3,disp_BAT@ha
-	addi	r8,r8,disp_BAT@l
-	lwz	r11,0(r8)
-	lwz	r8,4(r8)
-	mfspr	r9,SPRN_PVR
-	rlwinm	r9,r9,16,16,31		/* r9 = 1 for 601, 4 for 604 */
-	cmpwi	0,r9,1
-	beq	1f
-	mtspr	SPRN_DBAT3L,r8
-	mtspr	SPRN_DBAT3U,r11
-	blr
-1:	mtspr	SPRN_IBAT3L,r8
-	mtspr	SPRN_IBAT3U,r11
-	blr
-
-#endif /* defined(CONFIG_BOOTX_TEXT) */
-
-#ifdef CONFIG_8260
-/* Jump into the system reset for the rom.
- * We first disable the MMU, and then jump to the ROM reset address.
- *
- * r3 is the board info structure, r4 is the location for starting.
- * I use this for building a small kernel that can load other kernels,
- * rather than trying to write or rely on a rom monitor that can tftp load.
- */
-       .globl  m8260_gorom
-m8260_gorom:
-	mfmsr	r0
-	rlwinm	r0,r0,0,17,15	/* clear MSR_EE in r0 */
-	sync
-	mtmsr	r0
-	sync
-	mfspr	r11, SPRN_HID0
-	lis	r10, 0
-	ori	r10,r10,HID0_ICE|HID0_DCE
-	andc	r11, r11, r10
-	mtspr	SPRN_HID0, r11
-	isync
-	li	r5, MSR_ME|MSR_RI
-	lis	r6,2f@h
-	addis	r6,r6,-KERNELBASE@h
-	ori	r6,r6,2f@l
-	mtspr	SPRN_SRR0,r6
-	mtspr	SPRN_SRR1,r5
-	isync
-	sync
-	rfi
-2:
-	mtlr	r4
-	blr
-#endif
-
-
-/*
- * We put a few things here that have to be page-aligned.
- * This stuff goes at the beginning of the data segment,
- * which is page-aligned.
- */
-	.data
-	.globl	sdata
-sdata:
-	.globl	empty_zero_page
-empty_zero_page:
-	.space	4096
-
-	.globl	swapper_pg_dir
-swapper_pg_dir:
-	.space	4096
-
-/*
- * This space gets a copy of optional info passed to us by the bootstrap
- * Used to pass parameters into the kernel like root=/dev/sda1, etc.
- */
-	.globl	cmd_line
-cmd_line:
-	.space	512
-
-	.globl intercept_table
-intercept_table:
-	.long 0, 0, i0x200, i0x300, i0x400, 0, i0x600, i0x700
-	.long i0x800, 0, 0, 0, 0, i0xd00, 0, 0
-	.long 0, 0, 0, i0x1300, 0, 0, 0, 0
-	.long 0, 0, 0, 0, 0, 0, 0, 0
-	.long 0, 0, 0, 0, 0, 0, 0, 0
-	.long 0, 0, 0, 0, 0, 0, 0, 0
-
-/* Room for two PTE pointers, usually the kernel and current user pointers
- * to their respective root page table.
- */
-abatron_pteptrs:
-	.space	8
diff --git a/arch/ppc/kernel/head_44x.S b/arch/ppc/kernel/head_44x.S
deleted file mode 100644
index ebb5a403829f..000000000000
--- a/arch/ppc/kernel/head_44x.S
+++ /dev/null
@@ -1,769 +0,0 @@
-/*
- * Kernel execution entry point code.
- *
- *    Copyright (c) 1995-1996 Gary Thomas <gdt@linuxppc.org>
- *      Initial PowerPC version.
- *    Copyright (c) 1996 Cort Dougan <cort@cs.nmt.edu>
- *      Rewritten for PReP
- *    Copyright (c) 1996 Paul Mackerras <paulus@cs.anu.edu.au>
- *      Low-level exception handers, MMU support, and rewrite.
- *    Copyright (c) 1997 Dan Malek <dmalek@jlc.net>
- *      PowerPC 8xx modifications.
- *    Copyright (c) 1998-1999 TiVo, Inc.
- *      PowerPC 403GCX modifications.
- *    Copyright (c) 1999 Grant Erickson <grant@lcse.umn.edu>
- *      PowerPC 403GCX/405GP modifications.
- *    Copyright 2000 MontaVista Software Inc.
- *	PPC405 modifications
- *      PowerPC 403GCX/405GP modifications.
- * 	Author: MontaVista Software, Inc.
- *         	frank_rowand@mvista.com or source@mvista.com
- * 	   	debbie_chu@mvista.com
- *    Copyright 2002-2005 MontaVista Software, Inc.
- *      PowerPC 44x support, Matt Porter <mporter@kernel.crashing.org>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <asm/mmu.h>
-#include <asm/pgtable.h>
-#include <asm/ibm4xx.h>
-#include <asm/ibm44x.h>
-#include <asm/cputable.h>
-#include <asm/thread_info.h>
-#include <asm/ppc_asm.h>
-#include <asm/asm-offsets.h>
-#include "head_booke.h"
-
-
-/* As with the other PowerPC ports, it is expected that when code
- * execution begins here, the following registers contain valid, yet
- * optional, information:
- *
- *   r3 - Board info structure pointer (DRAM, frequency, MAC address, etc.)
- *   r4 - Starting address of the init RAM disk
- *   r5 - Ending address of the init RAM disk
- *   r6 - Start of kernel command line string (e.g. "mem=128")
- *   r7 - End of kernel command line string
- *
- */
-	.text
-_GLOBAL(_stext)
-_GLOBAL(_start)
-	/*
-	 * Reserve a word at a fixed location to store the address
-	 * of abatron_pteptrs
-	 */
-	nop
-/*
- * Save parameters we are passed
- */
-	mr	r31,r3
-	mr	r30,r4
-	mr	r29,r5
-	mr	r28,r6
-	mr	r27,r7
-	li	r24,0		/* CPU number */
-
-/*
- * Set up the initial MMU state
- *
- * We are still executing code at the virtual address
- * mappings set by the firmware for the base of RAM.
- *
- * We first invalidate all TLB entries but the one
- * we are running from.  We then load the KERNELBASE
- * mappings so we can begin to use kernel addresses
- * natively and so the interrupt vector locations are
- * permanently pinned (necessary since Book E
- * implementations always have translation enabled).
- *
- * TODO: Use the known TLB entry we are running from to
- *	 determine which physical region we are located
- *	 in.  This can be used to determine where in RAM
- *	 (on a shared CPU system) or PCI memory space
- *	 (on a DRAMless system) we are located.
- *       For now, we assume a perfect world which means
- *	 we are located at the base of DRAM (physical 0).
- */
-
-/*
- * Search TLB for entry that we are currently using.
- * Invalidate all entries but the one we are using.
- */
-	/* Load our current PID->MMUCR TID and MSR IS->MMUCR STS */
-	mfspr	r3,SPRN_PID			/* Get PID */
-	mfmsr	r4				/* Get MSR */
-	andi.	r4,r4,MSR_IS@l			/* TS=1? */
-	beq	wmmucr				/* If not, leave STS=0 */
-	oris	r3,r3,PPC44x_MMUCR_STS@h	/* Set STS=1 */
-wmmucr:	mtspr	SPRN_MMUCR,r3			/* Put MMUCR */
-	sync
-
-	bl	invstr				/* Find our address */
-invstr:	mflr	r5				/* Make it accessible */
-	tlbsx	r23,0,r5			/* Find entry we are in */
-	li	r4,0				/* Start at TLB entry 0 */
-	li	r3,0				/* Set PAGEID inval value */
-1:	cmpw	r23,r4				/* Is this our entry? */
-	beq	skpinv				/* If so, skip the inval */
-	tlbwe	r3,r4,PPC44x_TLB_PAGEID		/* If not, inval the entry */
-skpinv:	addi	r4,r4,1				/* Increment */
-	cmpwi	r4,64				/* Are we done? */
-	bne	1b				/* If not, repeat */
-	isync					/* If so, context change */
-
-/*
- * Configure and load pinned entry into TLB slot 63.
- */
-
-	lis	r3,KERNELBASE@h		/* Load the kernel virtual address */
-	ori	r3,r3,KERNELBASE@l
-
-	/* Kernel is at the base of RAM */
-	li r4, 0			/* Load the kernel physical address */
-
-	/* Load the kernel PID = 0 */
-	li	r0,0
-	mtspr	SPRN_PID,r0
-	sync
-
-	/* Initialize MMUCR */
-	li	r5,0
-	mtspr	SPRN_MMUCR,r5
-	sync
-
- 	/* pageid fields */
-	clrrwi	r3,r3,10		/* Mask off the effective page number */
-	ori	r3,r3,PPC44x_TLB_VALID | PPC44x_TLB_256M
-
-	/* xlat fields */
-	clrrwi	r4,r4,10		/* Mask off the real page number */
-					/* ERPN is 0 for first 4GB page */
-
-	/* attrib fields */
-	/* Added guarded bit to protect against speculative loads/stores */
-	li	r5,0
-	ori	r5,r5,(PPC44x_TLB_SW | PPC44x_TLB_SR | PPC44x_TLB_SX | PPC44x_TLB_G)
-
-        li      r0,63                    /* TLB slot 63 */
-
-	tlbwe	r3,r0,PPC44x_TLB_PAGEID	/* Load the pageid fields */
-	tlbwe	r4,r0,PPC44x_TLB_XLAT	/* Load the translation fields */
-	tlbwe	r5,r0,PPC44x_TLB_ATTRIB	/* Load the attrib/access fields */
-
-	/* Force context change */
-	mfmsr	r0
-	mtspr	SPRN_SRR1, r0
-	lis	r0,3f@h
-	ori	r0,r0,3f@l
-	mtspr	SPRN_SRR0,r0
-	sync
-	rfi
-
-	/* If necessary, invalidate original entry we used */
-3:	cmpwi	r23,63
-	beq	4f
-	li	r6,0
-	tlbwe   r6,r23,PPC44x_TLB_PAGEID
-	isync
-
-4:
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-	/*
-	 * Add temporary UART mapping for early debug.
-	 * We can map UART registers wherever we want as long as they don't
-	 * interfere with other system mappings (e.g. with pinned entries).
-	 * For an example of how we handle this - see ocotea.h.       --ebs
-	 */
- 	/* pageid fields */
-	lis	r3,UART0_IO_BASE@h
-	ori	r3,r3,PPC44x_TLB_VALID | PPC44x_TLB_4K
-
-	/* xlat fields */
-	lis	r4,UART0_PHYS_IO_BASE@h		/* RPN depends on SoC */
-#ifdef UART0_PHYS_ERPN
-	ori	r4,r4,UART0_PHYS_ERPN		/* Add ERPN if above 4GB */
-#endif
-
-	/* attrib fields */
-	li	r5,0
-	ori	r5,r5,(PPC44x_TLB_SW | PPC44x_TLB_SR | PPC44x_TLB_I | PPC44x_TLB_G)
-
-	li	r0,62			/* TLB slot 62 */
-
-	tlbwe	r3,r0,PPC44x_TLB_PAGEID	/* Load the pageid fields */
-	tlbwe	r4,r0,PPC44x_TLB_XLAT	/* Load the translation fields */
-	tlbwe	r5,r0,PPC44x_TLB_ATTRIB	/* Load the attrib/access fields */
-
-	/* Force context change */
-	isync
-#endif /* CONFIG_SERIAL_TEXT_DEBUG */
-
-	/* Establish the interrupt vector offsets */
-	SET_IVOR(0,  CriticalInput);
-	SET_IVOR(1,  MachineCheck);
-	SET_IVOR(2,  DataStorage);
-	SET_IVOR(3,  InstructionStorage);
-	SET_IVOR(4,  ExternalInput);
-	SET_IVOR(5,  Alignment);
-	SET_IVOR(6,  Program);
-	SET_IVOR(7,  FloatingPointUnavailable);
-	SET_IVOR(8,  SystemCall);
-	SET_IVOR(9,  AuxillaryProcessorUnavailable);
-	SET_IVOR(10, Decrementer);
-	SET_IVOR(11, FixedIntervalTimer);
-	SET_IVOR(12, WatchdogTimer);
-	SET_IVOR(13, DataTLBError);
-	SET_IVOR(14, InstructionTLBError);
-	SET_IVOR(15, Debug);
-
-	/* Establish the interrupt vector base */
-	lis	r4,interrupt_base@h	/* IVPR only uses the high 16-bits */
-	mtspr	SPRN_IVPR,r4
-
-	/*
-	 * This is where the main kernel code starts.
-	 */
-
-	/* ptr to current */
-	lis	r2,init_task@h
-	ori	r2,r2,init_task@l
-
-	/* ptr to current thread */
-	addi	r4,r2,THREAD	/* init task's THREAD */
-	mtspr	SPRN_SPRG3,r4
-
-	/* stack */
-	lis	r1,init_thread_union@h
-	ori	r1,r1,init_thread_union@l
-	li	r0,0
-	stwu	r0,THREAD_SIZE-STACK_FRAME_OVERHEAD(r1)
-
-	bl	early_init
-
-/*
- * Decide what sort of machine this is and initialize the MMU.
- */
-	mr	r3,r31
-	mr	r4,r30
-	mr	r5,r29
-	mr	r6,r28
-	mr	r7,r27
-	bl	machine_init
-	bl	MMU_init
-
-	/* Setup PTE pointers for the Abatron bdiGDB */
-	lis	r6, swapper_pg_dir@h
-	ori	r6, r6, swapper_pg_dir@l
-	lis	r5, abatron_pteptrs@h
-	ori	r5, r5, abatron_pteptrs@l
-	lis	r4, KERNELBASE@h
-	ori	r4, r4, KERNELBASE@l
-	stw	r5, 0(r4)	/* Save abatron_pteptrs at a fixed location */
-	stw	r6, 0(r5)
-
-	/* Let's move on */
-	lis	r4,start_kernel@h
-	ori	r4,r4,start_kernel@l
-	lis	r3,MSR_KERNEL@h
-	ori	r3,r3,MSR_KERNEL@l
-	mtspr	SPRN_SRR0,r4
-	mtspr	SPRN_SRR1,r3
-	rfi			/* change context and jump to start_kernel */
-
-/*
- * Interrupt vector entry code
- *
- * The Book E MMUs are always on so we don't need to handle
- * interrupts in real mode as with previous PPC processors. In
- * this case we handle interrupts in the kernel virtual address
- * space.
- *
- * Interrupt vectors are dynamically placed relative to the
- * interrupt prefix as determined by the address of interrupt_base.
- * The interrupt vectors offsets are programmed using the labels
- * for each interrupt vector entry.
- *
- * Interrupt vectors must be aligned on a 16 byte boundary.
- * We align on a 32 byte cache line boundary for good measure.
- */
-
-interrupt_base:
-	/* Critical Input Interrupt */
-	CRITICAL_EXCEPTION(0x0100, CriticalInput, unknown_exception)
-
-	/* Machine Check Interrupt */
-#ifdef CONFIG_440A
-	MCHECK_EXCEPTION(0x0200, MachineCheck, machine_check_exception)
-#else
-	CRITICAL_EXCEPTION(0x0200, MachineCheck, machine_check_exception)
-#endif
-
-	/* Data Storage Interrupt */
-	START_EXCEPTION(DataStorage)
-	mtspr	SPRN_SPRG0, r10		/* Save some working registers */
-	mtspr	SPRN_SPRG1, r11
-	mtspr	SPRN_SPRG4W, r12
-	mtspr	SPRN_SPRG5W, r13
-	mfcr	r11
-	mtspr	SPRN_SPRG7W, r11
-
-	/*
-	 * Check if it was a store fault, if not then bail
-	 * because a user tried to access a kernel or
-	 * read-protected page.  Otherwise, get the
-	 * offending address and handle it.
-	 */
-	mfspr	r10, SPRN_ESR
-	andis.	r10, r10, ESR_ST@h
-	beq	2f
-
-	mfspr	r10, SPRN_DEAR		/* Get faulting address */
-
-	/* If we are faulting a kernel address, we have to use the
-	 * kernel page tables.
-	 */
-	lis	r11, TASK_SIZE@h
-	cmplw	r10, r11
-	blt+	3f
-	lis	r11, swapper_pg_dir@h
-	ori	r11, r11, swapper_pg_dir@l
-
-	mfspr   r12,SPRN_MMUCR
-	rlwinm	r12,r12,0,0,23		/* Clear TID */
-
-	b	4f
-
-	/* Get the PGD for the current thread */
-3:
-	mfspr	r11,SPRN_SPRG3
-	lwz	r11,PGDIR(r11)
-
-	/* Load PID into MMUCR TID */
-	mfspr	r12,SPRN_MMUCR		/* Get MMUCR */
-	mfspr   r13,SPRN_PID		/* Get PID */
-	rlwimi	r12,r13,0,24,31		/* Set TID */
-
-4:
-	mtspr   SPRN_MMUCR,r12
-
-	rlwinm  r12, r10, 13, 19, 29    /* Compute pgdir/pmd offset */
-	lwzx    r11, r12, r11           /* Get pgd/pmd entry */
-	rlwinm. r12, r11, 0, 0, 20      /* Extract pt base address */
-	beq     2f                      /* Bail if no table */
-
-	rlwimi  r12, r10, 23, 20, 28    /* Compute pte address */
-	lwz     r11, 4(r12)             /* Get pte entry */
-
-	andi.	r13, r11, _PAGE_RW	/* Is it writeable? */
-	beq	2f			/* Bail if not */
-
-	/* Update 'changed'.
-	*/
-	ori	r11, r11, _PAGE_DIRTY|_PAGE_ACCESSED|_PAGE_HWWRITE
-	stw	r11, 4(r12)		/* Update Linux page table */
-
-	li	r13, PPC44x_TLB_SR@l	/* Set SR */
-	rlwimi	r13, r11, 29, 29, 29	/* SX = _PAGE_HWEXEC */
-	rlwimi	r13, r11, 0, 30, 30	/* SW = _PAGE_RW */
-	rlwimi	r13, r11, 29, 28, 28	/* UR = _PAGE_USER */
-	rlwimi	r12, r11, 31, 26, 26	/* (_PAGE_USER>>1)->r12 */
-	rlwimi	r12, r11, 29, 30, 30	/* (_PAGE_USER>>3)->r12 */
-	and	r12, r12, r11		/* HWEXEC/RW & USER */
-	rlwimi	r13, r12, 0, 26, 26	/* UX = HWEXEC & USER */
-	rlwimi	r13, r12, 3, 27, 27	/* UW = RW & USER */
-
-	rlwimi	r11,r13,0,26,31		/* Insert static perms */
-
-	rlwinm	r11,r11,0,20,15		/* Clear U0-U3 */
-
-	/* find the TLB index that caused the fault.  It has to be here. */
-	tlbsx	r10, 0, r10
-
-	tlbwe	r11, r10, PPC44x_TLB_ATTRIB	/* Write ATTRIB */
-
-	/* Done...restore registers and get out of here.
-	*/
-	mfspr	r11, SPRN_SPRG7R
-	mtcr	r11
-	mfspr	r13, SPRN_SPRG5R
-	mfspr	r12, SPRN_SPRG4R
-
-	mfspr	r11, SPRN_SPRG1
-	mfspr	r10, SPRN_SPRG0
-	rfi			/* Force context change */
-
-2:
-	/*
-	 * The bailout.  Restore registers to pre-exception conditions
-	 * and call the heavyweights to help us out.
-	 */
-	mfspr	r11, SPRN_SPRG7R
-	mtcr	r11
-	mfspr	r13, SPRN_SPRG5R
-	mfspr	r12, SPRN_SPRG4R
-
-	mfspr	r11, SPRN_SPRG1
-	mfspr	r10, SPRN_SPRG0
-	b	data_access
-
-	/* Instruction Storage Interrupt */
-	INSTRUCTION_STORAGE_EXCEPTION
-
-	/* External Input Interrupt */
-	EXCEPTION(0x0500, ExternalInput, do_IRQ, EXC_XFER_LITE)
-
-	/* Alignment Interrupt */
-	ALIGNMENT_EXCEPTION
-
-	/* Program Interrupt */
-	PROGRAM_EXCEPTION
-
-	/* Floating Point Unavailable Interrupt */
-#ifdef CONFIG_PPC_FPU
-	FP_UNAVAILABLE_EXCEPTION
-#else
-	EXCEPTION(0x2010, FloatingPointUnavailable, unknown_exception, EXC_XFER_EE)
-#endif
-
-	/* System Call Interrupt */
-	START_EXCEPTION(SystemCall)
-	NORMAL_EXCEPTION_PROLOG
-	EXC_XFER_EE_LITE(0x0c00, DoSyscall)
-
-	/* Auxillary Processor Unavailable Interrupt */
-	EXCEPTION(0x2020, AuxillaryProcessorUnavailable, unknown_exception, EXC_XFER_EE)
-
-	/* Decrementer Interrupt */
-	DECREMENTER_EXCEPTION
-
-	/* Fixed Internal Timer Interrupt */
-	/* TODO: Add FIT support */
-	EXCEPTION(0x1010, FixedIntervalTimer, unknown_exception, EXC_XFER_EE)
-
-	/* Watchdog Timer Interrupt */
-	/* TODO: Add watchdog support */
-#ifdef CONFIG_BOOKE_WDT
-	CRITICAL_EXCEPTION(0x1020, WatchdogTimer, WatchdogException)
-#else
-	CRITICAL_EXCEPTION(0x1020, WatchdogTimer, unknown_exception)
-#endif
-
-	/* Data TLB Error Interrupt */
-	START_EXCEPTION(DataTLBError)
-	mtspr	SPRN_SPRG0, r10		/* Save some working registers */
-	mtspr	SPRN_SPRG1, r11
-	mtspr	SPRN_SPRG4W, r12
-	mtspr	SPRN_SPRG5W, r13
-	mfcr	r11
-	mtspr	SPRN_SPRG7W, r11
-	mfspr	r10, SPRN_DEAR		/* Get faulting address */
-
-	/* If we are faulting a kernel address, we have to use the
-	 * kernel page tables.
-	 */
-	lis	r11, TASK_SIZE@h
-	cmplw	r10, r11
-	blt+	3f
-	lis	r11, swapper_pg_dir@h
-	ori	r11, r11, swapper_pg_dir@l
-
-	mfspr	r12,SPRN_MMUCR
-	rlwinm	r12,r12,0,0,23		/* Clear TID */
-
-	b	4f
-
-	/* Get the PGD for the current thread */
-3:
-	mfspr	r11,SPRN_SPRG3
-	lwz	r11,PGDIR(r11)
-
-	/* Load PID into MMUCR TID */
-	mfspr	r12,SPRN_MMUCR
-	mfspr   r13,SPRN_PID		/* Get PID */
-	rlwimi	r12,r13,0,24,31		/* Set TID */
-
-4:
-	mtspr	SPRN_MMUCR,r12
-
-	rlwinm 	r12, r10, 13, 19, 29	/* Compute pgdir/pmd offset */
-	lwzx	r11, r12, r11		/* Get pgd/pmd entry */
-	rlwinm.	r12, r11, 0, 0, 20	/* Extract pt base address */
-	beq	2f			/* Bail if no table */
-
-	rlwimi	r12, r10, 23, 20, 28	/* Compute pte address */
-	lwz	r11, 4(r12)		/* Get pte entry */
-	andi.	r13, r11, _PAGE_PRESENT	/* Is the page present? */
-	beq	2f			/* Bail if not present */
-
-	ori	r11, r11, _PAGE_ACCESSED
-	stw	r11, 4(r12)
-
-	 /* Jump to common tlb load */
-	b	finish_tlb_load
-
-2:
-	/* The bailout.  Restore registers to pre-exception conditions
-	 * and call the heavyweights to help us out.
-	 */
-	mfspr	r11, SPRN_SPRG7R
-	mtcr	r11
-	mfspr	r13, SPRN_SPRG5R
-	mfspr	r12, SPRN_SPRG4R
-	mfspr	r11, SPRN_SPRG1
-	mfspr	r10, SPRN_SPRG0
-	b	data_access
-
-	/* Instruction TLB Error Interrupt */
-	/*
-	 * Nearly the same as above, except we get our
-	 * information from different registers and bailout
-	 * to a different point.
-	 */
-	START_EXCEPTION(InstructionTLBError)
-	mtspr	SPRN_SPRG0, r10		/* Save some working registers */
-	mtspr	SPRN_SPRG1, r11
-	mtspr	SPRN_SPRG4W, r12
-	mtspr	SPRN_SPRG5W, r13
-	mfcr	r11
-	mtspr	SPRN_SPRG7W, r11
-	mfspr	r10, SPRN_SRR0		/* Get faulting address */
-
-	/* If we are faulting a kernel address, we have to use the
-	 * kernel page tables.
-	 */
-	lis	r11, TASK_SIZE@h
-	cmplw	r10, r11
-	blt+	3f
-	lis	r11, swapper_pg_dir@h
-	ori	r11, r11, swapper_pg_dir@l
-
-	mfspr	r12,SPRN_MMUCR
-	rlwinm	r12,r12,0,0,23		/* Clear TID */
-
-	b	4f
-
-	/* Get the PGD for the current thread */
-3:
-	mfspr	r11,SPRN_SPRG3
-	lwz	r11,PGDIR(r11)
-
-	/* Load PID into MMUCR TID */
-	mfspr	r12,SPRN_MMUCR
-	mfspr   r13,SPRN_PID		/* Get PID */
-	rlwimi	r12,r13,0,24,31		/* Set TID */
-
-4:
-	mtspr	SPRN_MMUCR,r12
-
-	rlwinm	r12, r10, 13, 19, 29	/* Compute pgdir/pmd offset */
-	lwzx	r11, r12, r11		/* Get pgd/pmd entry */
-	rlwinm.	r12, r11, 0, 0, 20	/* Extract pt base address */
-	beq	2f			/* Bail if no table */
-
-	rlwimi	r12, r10, 23, 20, 28	/* Compute pte address */
-	lwz	r11, 4(r12)		/* Get pte entry */
-	andi.	r13, r11, _PAGE_PRESENT	/* Is the page present? */
-	beq	2f			/* Bail if not present */
-
-	ori	r11, r11, _PAGE_ACCESSED
-	stw	r11, 4(r12)
-
-	/* Jump to common TLB load point */
-	b	finish_tlb_load
-
-2:
-	/* The bailout.  Restore registers to pre-exception conditions
-	 * and call the heavyweights to help us out.
-	 */
-	mfspr	r11, SPRN_SPRG7R
-	mtcr	r11
-	mfspr	r13, SPRN_SPRG5R
-	mfspr	r12, SPRN_SPRG4R
-	mfspr	r11, SPRN_SPRG1
-	mfspr	r10, SPRN_SPRG0
-	b	InstructionStorage
-
-	/* Debug Interrupt */
-	DEBUG_EXCEPTION
-
-/*
- * Local functions
- */
-	/*
-	 * Data TLB exceptions will bail out to this point
-	 * if they can't resolve the lightweight TLB fault.
-	 */
-data_access:
-	NORMAL_EXCEPTION_PROLOG
-	mfspr	r5,SPRN_ESR		/* Grab the ESR, save it, pass arg3 */
-	stw	r5,_ESR(r11)
-	mfspr	r4,SPRN_DEAR		/* Grab the DEAR, save it, pass arg2 */
-	EXC_XFER_EE_LITE(0x0300, handle_page_fault)
-
-/*
-
- * Both the instruction and data TLB miss get to this
- * point to load the TLB.
- * 	r10 - EA of fault
- * 	r11 - available to use
- *	r12 - Pointer to the 64-bit PTE
- *	r13 - available to use
- *	MMUCR - loaded with proper value when we get here
- *	Upon exit, we reload everything and RFI.
- */
-finish_tlb_load:
-	/*
-	 * We set execute, because we don't have the granularity to
-	 * properly set this at the page level (Linux problem).
-	 * If shared is set, we cause a zero PID->TID load.
-	 * Many of these bits are software only.  Bits we don't set
-	 * here we (properly should) assume have the appropriate value.
-	 */
-
-	/* Load the next available TLB index */
-	lis	r13, tlb_44x_index@ha
-	lwz	r13, tlb_44x_index@l(r13)
-	/* Load the TLB high watermark */
-	lis	r11, tlb_44x_hwater@ha
-	lwz	r11, tlb_44x_hwater@l(r11)
-
-	/* Increment, rollover, and store TLB index */
-	addi	r13, r13, 1
-	cmpw	0, r13, r11			/* reserve entries */
-	ble	7f
-	li	r13, 0
-7:
-	/* Store the next available TLB index */
-	lis	r11, tlb_44x_index@ha
-	stw	r13, tlb_44x_index@l(r11)
-
-	lwz	r11, 0(r12)			/* Get MS word of PTE */
-	lwz	r12, 4(r12)			/* Get LS word of PTE */
-	rlwimi	r11, r12, 0, 0 , 19		/* Insert RPN */
-	tlbwe	r11, r13, PPC44x_TLB_XLAT	/* Write XLAT */
-
-	/*
-	 * Create PAGEID. This is the faulting address,
-	 * page size, and valid flag.
-	 */
-	li	r11, PPC44x_TLB_VALID | PPC44x_TLB_4K
-	rlwimi	r10, r11, 0, 20, 31		/* Insert valid and page size */
-	tlbwe	r10, r13, PPC44x_TLB_PAGEID	/* Write PAGEID */
-
-	li	r10, PPC44x_TLB_SR@l		/* Set SR */
-	rlwimi	r10, r12, 0, 30, 30		/* Set SW = _PAGE_RW */
-	rlwimi	r10, r12, 29, 29, 29		/* SX = _PAGE_HWEXEC */
-	rlwimi	r10, r12, 29, 28, 28		/* UR = _PAGE_USER */
-	rlwimi	r11, r12, 31, 26, 26		/* (_PAGE_USER>>1)->r12 */
-	and	r11, r12, r11			/* HWEXEC & USER */
-	rlwimi	r10, r11, 0, 26, 26		/* UX = HWEXEC & USER */
-
-	rlwimi	r12, r10, 0, 26, 31		/* Insert static perms */
-	rlwinm	r12, r12, 0, 20, 15		/* Clear U0-U3 */
-	tlbwe	r12, r13, PPC44x_TLB_ATTRIB	/* Write ATTRIB */
-
-	/* Done...restore registers and get out of here.
-	*/
-	mfspr	r11, SPRN_SPRG7R
-	mtcr	r11
-	mfspr	r13, SPRN_SPRG5R
-	mfspr	r12, SPRN_SPRG4R
-	mfspr	r11, SPRN_SPRG1
-	mfspr	r10, SPRN_SPRG0
-	rfi					/* Force context change */
-
-/*
- * Global functions
- */
-
-/*
- * extern void giveup_altivec(struct task_struct *prev)
- *
- * The 44x core does not have an AltiVec unit.
- */
-_GLOBAL(giveup_altivec)
-	blr
-
-/*
- * extern void giveup_fpu(struct task_struct *prev)
- *
- * The 44x core does not have an FPU.
- */
-#ifndef CONFIG_PPC_FPU
-_GLOBAL(giveup_fpu)
-	blr
-#endif
-
-/*
- * extern void abort(void)
- *
- * At present, this routine just applies a system reset.
- */
-_GLOBAL(abort)
-        mfspr   r13,SPRN_DBCR0
-        oris    r13,r13,DBCR0_RST_SYSTEM@h
-        mtspr   SPRN_DBCR0,r13
-
-_GLOBAL(set_context)
-
-#ifdef CONFIG_BDI_SWITCH
-	/* Context switch the PTE pointer for the Abatron BDI2000.
-	 * The PGDIR is the second parameter.
-	 */
-	lis	r5, abatron_pteptrs@h
-	ori	r5, r5, abatron_pteptrs@l
-	stw	r4, 0x4(r5)
-#endif
-	mtspr	SPRN_PID,r3
-	isync			/* Force context change */
-	blr
-
-/*
- * We put a few things here that have to be page-aligned. This stuff
- * goes at the beginning of the data segment, which is page-aligned.
- */
-	.data
-	.align	12
-	.globl	sdata
-sdata:
-	.globl	empty_zero_page
-empty_zero_page:
-	.space	4096
-
-/*
- * To support >32-bit physical addresses, we use an 8KB pgdir.
- */
-	.globl	swapper_pg_dir
-swapper_pg_dir:
-	.space	8192
-
-/* Reserved 4k for the critical exception stack & 4k for the machine
- * check stack per CPU for kernel mode exceptions */
-	.section .bss
-        .align 12
-exception_stack_bottom:
-	.space	BOOKE_EXCEPTION_STACK_SIZE
-	.globl	exception_stack_top
-exception_stack_top:
-
-/*
- * This space gets a copy of optional info passed to us by the bootstrap
- * which is used to pass parameters into the kernel like root=/dev/sda1, etc.
- */
-	.globl	cmd_line
-cmd_line:
-	.space	512
-
-/*
- * Room for two PTE pointers, usually the kernel and current user pointers
- * to their respective root page table.
- */
-abatron_pteptrs:
-	.space	8
diff --git a/arch/ppc/kernel/head_4xx.S b/arch/ppc/kernel/head_4xx.S
deleted file mode 100644
index 51da157a629e..000000000000
--- a/arch/ppc/kernel/head_4xx.S
+++ /dev/null
@@ -1,1021 +0,0 @@
-/*
- *    Copyright (c) 1995-1996 Gary Thomas <gdt@linuxppc.org>
- *      Initial PowerPC version.
- *    Copyright (c) 1996 Cort Dougan <cort@cs.nmt.edu>
- *      Rewritten for PReP
- *    Copyright (c) 1996 Paul Mackerras <paulus@cs.anu.edu.au>
- *      Low-level exception handers, MMU support, and rewrite.
- *    Copyright (c) 1997 Dan Malek <dmalek@jlc.net>
- *      PowerPC 8xx modifications.
- *    Copyright (c) 1998-1999 TiVo, Inc.
- *      PowerPC 403GCX modifications.
- *    Copyright (c) 1999 Grant Erickson <grant@lcse.umn.edu>
- *      PowerPC 403GCX/405GP modifications.
- *    Copyright 2000 MontaVista Software Inc.
- *	PPC405 modifications
- *      PowerPC 403GCX/405GP modifications.
- * 	Author: MontaVista Software, Inc.
- *         	frank_rowand@mvista.com or source@mvista.com
- * 	   	debbie_chu@mvista.com
- *
- *
- *    Module name: head_4xx.S
- *
- *    Description:
- *      Kernel execution entry point code.
- *
- *    This program is free software; you can redistribute it and/or
- *    modify it under the terms of the GNU General Public License
- *    as published by the Free Software Foundation; either version
- *    2 of the License, or (at your option) any later version.
- *
- */
-
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <asm/mmu.h>
-#include <asm/pgtable.h>
-#include <asm/ibm4xx.h>
-#include <asm/cputable.h>
-#include <asm/thread_info.h>
-#include <asm/ppc_asm.h>
-#include <asm/asm-offsets.h>
-
-/* As with the other PowerPC ports, it is expected that when code
- * execution begins here, the following registers contain valid, yet
- * optional, information:
- *
- *   r3 - Board info structure pointer (DRAM, frequency, MAC address, etc.)
- *   r4 - Starting address of the init RAM disk
- *   r5 - Ending address of the init RAM disk
- *   r6 - Start of kernel command line string (e.g. "mem=96m")
- *   r7 - End of kernel command line string
- *
- * This is all going to change RSN when we add bi_recs.......  -- Dan
- */
-	.text
-_GLOBAL(_stext)
-_GLOBAL(_start)
-
-	/* Save parameters we are passed.
-	*/
-	mr	r31,r3
-	mr	r30,r4
-	mr	r29,r5
-	mr	r28,r6
-	mr	r27,r7
-
-	/* We have to turn on the MMU right away so we get cache modes
-	 * set correctly.
-	 */
-	bl	initial_mmu
-
-/* We now have the lower 16 Meg mapped into TLB entries, and the caches
- * ready to work.
- */
-turn_on_mmu:
-	lis	r0,MSR_KERNEL@h
-	ori	r0,r0,MSR_KERNEL@l
-	mtspr	SPRN_SRR1,r0
-	lis	r0,start_here@h
-	ori	r0,r0,start_here@l
-	mtspr	SPRN_SRR0,r0
-	SYNC
-	rfi				/* enables MMU */
-	b	.			/* prevent prefetch past rfi */
-
-/*
- * This area is used for temporarily saving registers during the
- * critical exception prolog.
- */
-	. = 0xc0
-crit_save:
-_GLOBAL(crit_r10)
-	.space	4
-_GLOBAL(crit_r11)
-	.space	4
-
-/*
- * Exception vector entry code. This code runs with address translation
- * turned off (i.e. using physical addresses). We assume SPRG3 has the
- * physical address of the current task thread_struct.
- * Note that we have to have decremented r1 before we write to any fields
- * of the exception frame, since a critical interrupt could occur at any
- * time, and it will write to the area immediately below the current r1.
- */
-#define NORMAL_EXCEPTION_PROLOG						     \
-	mtspr	SPRN_SPRG0,r10;		/* save two registers to work with */\
-	mtspr	SPRN_SPRG1,r11;						     \
-	mtspr	SPRN_SPRG2,r1;						     \
-	mfcr	r10;			/* save CR in r10 for now	   */\
-	mfspr	r11,SPRN_SRR1;		/* check whether user or kernel    */\
-	andi.	r11,r11,MSR_PR;						     \
-	beq	1f;							     \
-	mfspr	r1,SPRN_SPRG3;		/* if from user, start at top of   */\
-	lwz	r1,THREAD_INFO-THREAD(r1); /* this thread's kernel stack   */\
-	addi	r1,r1,THREAD_SIZE;					     \
-1:	subi	r1,r1,INT_FRAME_SIZE;	/* Allocate an exception frame     */\
-	tophys(r11,r1);							     \
-	stw	r10,_CCR(r11);          /* save various registers	   */\
-	stw	r12,GPR12(r11);						     \
-	stw	r9,GPR9(r11);						     \
-	mfspr	r10,SPRN_SPRG0;						     \
-	stw	r10,GPR10(r11);						     \
-	mfspr	r12,SPRN_SPRG1;						     \
-	stw	r12,GPR11(r11);						     \
-	mflr	r10;							     \
-	stw	r10,_LINK(r11);						     \
-	mfspr	r10,SPRN_SPRG2;						     \
-	mfspr	r12,SPRN_SRR0;						     \
-	stw	r10,GPR1(r11);						     \
-	mfspr	r9,SPRN_SRR1;						     \
-	stw	r10,0(r11);						     \
-	rlwinm	r9,r9,0,14,12;		/* clear MSR_WE (necessary?)	   */\
-	stw	r0,GPR0(r11);						     \
-	SAVE_4GPRS(3, r11);						     \
-	SAVE_2GPRS(7, r11)
-
-/*
- * Exception prolog for critical exceptions.  This is a little different
- * from the normal exception prolog above since a critical exception
- * can potentially occur at any point during normal exception processing.
- * Thus we cannot use the same SPRG registers as the normal prolog above.
- * Instead we use a couple of words of memory at low physical addresses.
- * This is OK since we don't support SMP on these processors.
- */
-#define CRITICAL_EXCEPTION_PROLOG					     \
-	stw	r10,crit_r10@l(0);	/* save two registers to work with */\
-	stw	r11,crit_r11@l(0);					     \
-	mfcr	r10;			/* save CR in r10 for now	   */\
-	mfspr	r11,SPRN_SRR3;		/* check whether user or kernel    */\
-	andi.	r11,r11,MSR_PR;						     \
-	lis	r11,critical_stack_top@h;				     \
-	ori	r11,r11,critical_stack_top@l;				     \
-	beq	1f;							     \
-	/* COMING FROM USER MODE */					     \
-	mfspr	r11,SPRN_SPRG3;		/* if from user, start at top of   */\
-	lwz	r11,THREAD_INFO-THREAD(r11); /* this thread's kernel stack */\
-	addi	r11,r11,THREAD_SIZE;					     \
-1:	subi	r11,r11,INT_FRAME_SIZE;	/* Allocate an exception frame     */\
-	tophys(r11,r11);						     \
-	stw	r10,_CCR(r11);          /* save various registers	   */\
-	stw	r12,GPR12(r11);						     \
-	stw	r9,GPR9(r11);						     \
-	mflr	r10;							     \
-	stw	r10,_LINK(r11);						     \
-	mfspr	r12,SPRN_DEAR;		/* save DEAR and ESR in the frame  */\
-	stw	r12,_DEAR(r11);		/* since they may have had stuff   */\
-	mfspr	r9,SPRN_ESR;		/* in them at the point where the  */\
-	stw	r9,_ESR(r11);		/* exception was taken		   */\
-	mfspr	r12,SPRN_SRR2;						     \
-	stw	r1,GPR1(r11);						     \
-	mfspr	r9,SPRN_SRR3;						     \
-	stw	r1,0(r11);						     \
-	tovirt(r1,r11);							     \
-	rlwinm	r9,r9,0,14,12;		/* clear MSR_WE (necessary?)	   */\
-	stw	r0,GPR0(r11);						     \
-	SAVE_4GPRS(3, r11);						     \
-	SAVE_2GPRS(7, r11)
-
-	/*
-	 * State at this point:
-	 * r9 saved in stack frame, now saved SRR3 & ~MSR_WE
-	 * r10 saved in crit_r10 and in stack frame, trashed
-	 * r11 saved in crit_r11 and in stack frame,
-	 *	now phys stack/exception frame pointer
-	 * r12 saved in stack frame, now saved SRR2
-	 * CR saved in stack frame, CR0.EQ = !SRR3.PR
-	 * LR, DEAR, ESR in stack frame
-	 * r1 saved in stack frame, now virt stack/excframe pointer
-	 * r0, r3-r8 saved in stack frame
-	 */
-
-/*
- * Exception vectors.
- */
-#define	START_EXCEPTION(n, label)					     \
-	. = n;								     \
-label:
-
-#define EXCEPTION(n, label, hdlr, xfer)				\
-	START_EXCEPTION(n, label);				\
-	NORMAL_EXCEPTION_PROLOG;				\
-	addi	r3,r1,STACK_FRAME_OVERHEAD;			\
-	xfer(n, hdlr)
-
-#define CRITICAL_EXCEPTION(n, label, hdlr)			\
-	START_EXCEPTION(n, label);				\
-	CRITICAL_EXCEPTION_PROLOG;				\
-	addi	r3,r1,STACK_FRAME_OVERHEAD;			\
-	EXC_XFER_TEMPLATE(hdlr, n+2, (MSR_KERNEL & ~(MSR_ME|MSR_DE|MSR_CE)), \
-			  NOCOPY, crit_transfer_to_handler,	\
-			  ret_from_crit_exc)
-
-#define EXC_XFER_TEMPLATE(hdlr, trap, msr, copyee, tfer, ret)	\
-	li	r10,trap;					\
-	stw	r10,TRAP(r11);					\
-	lis	r10,msr@h;					\
-	ori	r10,r10,msr@l;					\
-	copyee(r10, r9);					\
-	bl	tfer;		 				\
-	.long	hdlr;						\
-	.long	ret
-
-#define COPY_EE(d, s)		rlwimi d,s,0,16,16
-#define NOCOPY(d, s)
-
-#define EXC_XFER_STD(n, hdlr)		\
-	EXC_XFER_TEMPLATE(hdlr, n, MSR_KERNEL, NOCOPY, transfer_to_handler_full, \
-			  ret_from_except_full)
-
-#define EXC_XFER_LITE(n, hdlr)		\
-	EXC_XFER_TEMPLATE(hdlr, n+1, MSR_KERNEL, NOCOPY, transfer_to_handler, \
-			  ret_from_except)
-
-#define EXC_XFER_EE(n, hdlr)		\
-	EXC_XFER_TEMPLATE(hdlr, n, MSR_KERNEL, COPY_EE, transfer_to_handler_full, \
-			  ret_from_except_full)
-
-#define EXC_XFER_EE_LITE(n, hdlr)	\
-	EXC_XFER_TEMPLATE(hdlr, n+1, MSR_KERNEL, COPY_EE, transfer_to_handler, \
-			  ret_from_except)
-
-
-/*
- * 0x0100 - Critical Interrupt Exception
- */
-	CRITICAL_EXCEPTION(0x0100, CriticalInterrupt, unknown_exception)
-
-/*
- * 0x0200 - Machine Check Exception
- */
-	CRITICAL_EXCEPTION(0x0200, MachineCheck, machine_check_exception)
-
-/*
- * 0x0300 - Data Storage Exception
- * This happens for just a few reasons.  U0 set (but we don't do that),
- * or zone protection fault (user violation, write to protected page).
- * If this is just an update of modified status, we do that quickly
- * and exit.  Otherwise, we call heavywight functions to do the work.
- */
-	START_EXCEPTION(0x0300,	DataStorage)
-	mtspr	SPRN_SPRG0, r10		/* Save some working registers */
-	mtspr	SPRN_SPRG1, r11
-#ifdef CONFIG_403GCX
-	stw     r12, 0(r0)
-	stw     r9, 4(r0)
-	mfcr    r11
-	mfspr   r12, SPRN_PID
-	stw     r11, 8(r0)
-	stw     r12, 12(r0)
-#else
-	mtspr	SPRN_SPRG4, r12
-	mtspr	SPRN_SPRG5, r9
-	mfcr	r11
-	mfspr	r12, SPRN_PID
-	mtspr	SPRN_SPRG7, r11
-	mtspr	SPRN_SPRG6, r12
-#endif
-
-	/* First, check if it was a zone fault (which means a user
-	* tried to access a kernel or read-protected page - always
-	* a SEGV).  All other faults here must be stores, so no
-	* need to check ESR_DST as well. */
-	mfspr	r10, SPRN_ESR
-	andis.	r10, r10, ESR_DIZ@h
-	bne	2f
-
-	mfspr	r10, SPRN_DEAR		/* Get faulting address */
-
-	/* If we are faulting a kernel address, we have to use the
-	 * kernel page tables.
-	 */
-	lis	r11, TASK_SIZE@h
-	cmplw	r10, r11
-	blt+	3f
-	lis	r11, swapper_pg_dir@h
-	ori	r11, r11, swapper_pg_dir@l
-	li	r9, 0
-	mtspr	SPRN_PID, r9		/* TLB will have 0 TID */
-	b	4f
-
-	/* Get the PGD for the current thread.
-	 */
-3:
-	mfspr	r11,SPRN_SPRG3
-	lwz	r11,PGDIR(r11)
-4:
-	tophys(r11, r11)
-	rlwimi	r11, r10, 12, 20, 29	/* Create L1 (pgdir/pmd) address */
-	lwz	r11, 0(r11)		/* Get L1 entry */
-	rlwinm.	r12, r11, 0, 0, 19	/* Extract L2 (pte) base address */
-	beq	2f			/* Bail if no table */
-
-	rlwimi	r12, r10, 22, 20, 29	/* Compute PTE address */
-	lwz	r11, 0(r12)		/* Get Linux PTE */
-
-	andi.	r9, r11, _PAGE_RW	/* Is it writeable? */
-	beq	2f			/* Bail if not */
-
-	/* Update 'changed'.
-	*/
-	ori	r11, r11, _PAGE_DIRTY|_PAGE_ACCESSED|_PAGE_HWWRITE
-	stw	r11, 0(r12)		/* Update Linux page table */
-
-	/* Most of the Linux PTE is ready to load into the TLB LO.
-	 * We set ZSEL, where only the LS-bit determines user access.
-	 * We set execute, because we don't have the granularity to
-	 * properly set this at the page level (Linux problem).
-	 * If shared is set, we cause a zero PID->TID load.
-	 * Many of these bits are software only.  Bits we don't set
-	 * here we (properly should) assume have the appropriate value.
-	 */
-	li	r12, 0x0ce2
-	andc	r11, r11, r12		/* Make sure 20, 21 are zero */
-
-	/* find the TLB index that caused the fault.  It has to be here.
-	*/
-	tlbsx	r9, 0, r10
-
-	tlbwe	r11, r9, TLB_DATA		/* Load TLB LO */
-
-	/* Done...restore registers and get out of here.
-	*/
-#ifdef CONFIG_403GCX
-	lwz     r12, 12(r0)
-	lwz     r11, 8(r0)
-	mtspr   SPRN_PID, r12
-	mtcr    r11
-	lwz     r9, 4(r0)
-	lwz     r12, 0(r0)
-#else
-	mfspr	r12, SPRN_SPRG6
-	mfspr	r11, SPRN_SPRG7
-	mtspr	SPRN_PID, r12
-	mtcr	r11
-	mfspr	r9, SPRN_SPRG5
-	mfspr	r12, SPRN_SPRG4
-#endif
-	mfspr	r11, SPRN_SPRG1
-	mfspr	r10, SPRN_SPRG0
-	PPC405_ERR77_SYNC
-	rfi			/* Should sync shadow TLBs */
-	b	.		/* prevent prefetch past rfi */
-
-2:
-	/* The bailout.  Restore registers to pre-exception conditions
-	 * and call the heavyweights to help us out.
-	 */
-#ifdef CONFIG_403GCX
-	lwz     r12, 12(r0)
-	lwz     r11, 8(r0)
-	mtspr   SPRN_PID, r12
-	mtcr    r11
-	lwz     r9, 4(r0)
-	lwz     r12, 0(r0)
-#else
-	mfspr	r12, SPRN_SPRG6
-	mfspr	r11, SPRN_SPRG7
-	mtspr	SPRN_PID, r12
-	mtcr	r11
-	mfspr	r9, SPRN_SPRG5
-	mfspr	r12, SPRN_SPRG4
-#endif
-	mfspr	r11, SPRN_SPRG1
-	mfspr	r10, SPRN_SPRG0
-	b	DataAccess
-
-/*
- * 0x0400 - Instruction Storage Exception
- * This is caused by a fetch from non-execute or guarded pages.
- */
-	START_EXCEPTION(0x0400, InstructionAccess)
-	NORMAL_EXCEPTION_PROLOG
-	mr	r4,r12			/* Pass SRR0 as arg2 */
-	li	r5,0			/* Pass zero as arg3 */
-	EXC_XFER_EE_LITE(0x400, handle_page_fault)
-
-/* 0x0500 - External Interrupt Exception */
-	EXCEPTION(0x0500, HardwareInterrupt, do_IRQ, EXC_XFER_LITE)
-
-/* 0x0600 - Alignment Exception */
-	START_EXCEPTION(0x0600, Alignment)
-	NORMAL_EXCEPTION_PROLOG
-	mfspr	r4,SPRN_DEAR		/* Grab the DEAR and save it */
-	stw	r4,_DEAR(r11)
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_EE(0x600, alignment_exception)
-
-/* 0x0700 - Program Exception */
-	START_EXCEPTION(0x0700, ProgramCheck)
-	NORMAL_EXCEPTION_PROLOG
-	mfspr	r4,SPRN_ESR		/* Grab the ESR and save it */
-	stw	r4,_ESR(r11)
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_STD(0x700, program_check_exception)
-
-	EXCEPTION(0x0800, Trap_08, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x0900, Trap_09, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x0A00, Trap_0A, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x0B00, Trap_0B, unknown_exception, EXC_XFER_EE)
-
-/* 0x0C00 - System Call Exception */
-	START_EXCEPTION(0x0C00,	SystemCall)
-	NORMAL_EXCEPTION_PROLOG
-	EXC_XFER_EE_LITE(0xc00, DoSyscall)
-
-	EXCEPTION(0x0D00, Trap_0D, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x0E00, Trap_0E, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x0F00, Trap_0F, unknown_exception, EXC_XFER_EE)
-
-/* 0x1000 - Programmable Interval Timer (PIT) Exception */
-	START_EXCEPTION(0x1000, Decrementer)
-	NORMAL_EXCEPTION_PROLOG
-	lis	r0,TSR_PIS@h
-	mtspr	SPRN_TSR,r0		/* Clear the PIT exception */
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_LITE(0x1000, timer_interrupt)
-
-#if 0
-/* NOTE:
- * FIT and WDT handlers are not implemented yet.
- */
-
-/* 0x1010 - Fixed Interval Timer (FIT) Exception
-*/
-	STND_EXCEPTION(0x1010,	FITException,		unknown_exception)
-
-/* 0x1020 - Watchdog Timer (WDT) Exception
-*/
-#ifdef CONFIG_BOOKE_WDT
-	CRITICAL_EXCEPTION(0x1020, WDTException, WatchdogException)
-#else
-	CRITICAL_EXCEPTION(0x1020, WDTException, unknown_exception)
-#endif
-#endif
-
-/* 0x1100 - Data TLB Miss Exception
- * As the name implies, translation is not in the MMU, so search the
- * page tables and fix it.  The only purpose of this function is to
- * load TLB entries from the page table if they exist.
- */
-	START_EXCEPTION(0x1100,	DTLBMiss)
-	mtspr	SPRN_SPRG0, r10		/* Save some working registers */
-	mtspr	SPRN_SPRG1, r11
-#ifdef CONFIG_403GCX
-	stw     r12, 0(r0)
-	stw     r9, 4(r0)
-	mfcr    r11
-	mfspr   r12, SPRN_PID
-	stw     r11, 8(r0)
-	stw     r12, 12(r0)
-#else
-	mtspr	SPRN_SPRG4, r12
-	mtspr	SPRN_SPRG5, r9
-	mfcr	r11
-	mfspr	r12, SPRN_PID
-	mtspr	SPRN_SPRG7, r11
-	mtspr	SPRN_SPRG6, r12
-#endif
-	mfspr	r10, SPRN_DEAR		/* Get faulting address */
-
-	/* If we are faulting a kernel address, we have to use the
-	 * kernel page tables.
-	 */
-	lis	r11, TASK_SIZE@h
-	cmplw	r10, r11
-	blt+	3f
-	lis	r11, swapper_pg_dir@h
-	ori	r11, r11, swapper_pg_dir@l
-	li	r9, 0
-	mtspr	SPRN_PID, r9		/* TLB will have 0 TID */
-	b	4f
-
-	/* Get the PGD for the current thread.
-	 */
-3:
-	mfspr	r11,SPRN_SPRG3
-	lwz	r11,PGDIR(r11)
-4:
-	tophys(r11, r11)
-	rlwimi	r11, r10, 12, 20, 29	/* Create L1 (pgdir/pmd) address */
-	lwz	r12, 0(r11)		/* Get L1 entry */
-	andi.	r9, r12, _PMD_PRESENT	/* Check if it points to a PTE page */
-	beq	2f			/* Bail if no table */
-
-	rlwimi	r12, r10, 22, 20, 29	/* Compute PTE address */
-	lwz	r11, 0(r12)		/* Get Linux PTE */
-	andi.	r9, r11, _PAGE_PRESENT
-	beq	5f
-
-	ori	r11, r11, _PAGE_ACCESSED
-	stw	r11, 0(r12)
-
-	/* Create TLB tag.  This is the faulting address plus a static
-	 * set of bits.  These are size, valid, E, U0.
-	*/
-	li	r12, 0x00c0
-	rlwimi	r10, r12, 0, 20, 31
-
-	b	finish_tlb_load
-
-2:	/* Check for possible large-page pmd entry */
-	rlwinm.	r9, r12, 2, 22, 24
-	beq	5f
-
-	/* Create TLB tag.  This is the faulting address, plus a static
-	 * set of bits (valid, E, U0) plus the size from the PMD.
-	 */
-	ori	r9, r9, 0x40
-	rlwimi	r10, r9, 0, 20, 31
-	mr	r11, r12
-
-	b	finish_tlb_load
-
-5:
-	/* The bailout.  Restore registers to pre-exception conditions
-	 * and call the heavyweights to help us out.
-	 */
-#ifdef CONFIG_403GCX
-	lwz     r12, 12(r0)
-	lwz     r11, 8(r0)
-	mtspr   SPRN_PID, r12
-	mtcr    r11
-	lwz     r9, 4(r0)
-	lwz     r12, 0(r0)
-#else
-	mfspr	r12, SPRN_SPRG6
-	mfspr	r11, SPRN_SPRG7
-	mtspr	SPRN_PID, r12
-	mtcr	r11
-	mfspr	r9, SPRN_SPRG5
-	mfspr	r12, SPRN_SPRG4
-#endif
-	mfspr	r11, SPRN_SPRG1
-	mfspr	r10, SPRN_SPRG0
-	b	DataAccess
-
-/* 0x1200 - Instruction TLB Miss Exception
- * Nearly the same as above, except we get our information from different
- * registers and bailout to a different point.
- */
-	START_EXCEPTION(0x1200,	ITLBMiss)
-	mtspr	SPRN_SPRG0, r10		/* Save some working registers */
-	mtspr	SPRN_SPRG1, r11
-#ifdef CONFIG_403GCX
-	stw     r12, 0(r0)
-	stw     r9, 4(r0)
-	mfcr    r11
-	mfspr   r12, SPRN_PID
-	stw     r11, 8(r0)
-	stw     r12, 12(r0)
-#else
-	mtspr	SPRN_SPRG4, r12
-	mtspr	SPRN_SPRG5, r9
-	mfcr	r11
-	mfspr	r12, SPRN_PID
-	mtspr	SPRN_SPRG7, r11
-	mtspr	SPRN_SPRG6, r12
-#endif
-	mfspr	r10, SPRN_SRR0		/* Get faulting address */
-
-	/* If we are faulting a kernel address, we have to use the
-	 * kernel page tables.
-	 */
-	lis	r11, TASK_SIZE@h
-	cmplw	r10, r11
-	blt+	3f
-	lis	r11, swapper_pg_dir@h
-	ori	r11, r11, swapper_pg_dir@l
-	li	r9, 0
-	mtspr	SPRN_PID, r9		/* TLB will have 0 TID */
-	b	4f
-
-	/* Get the PGD for the current thread.
-	 */
-3:
-	mfspr	r11,SPRN_SPRG3
-	lwz	r11,PGDIR(r11)
-4:
-	tophys(r11, r11)
-	rlwimi	r11, r10, 12, 20, 29	/* Create L1 (pgdir/pmd) address */
-	lwz	r12, 0(r11)		/* Get L1 entry */
-	andi.	r9, r12, _PMD_PRESENT	/* Check if it points to a PTE page */
-	beq	2f			/* Bail if no table */
-
-	rlwimi	r12, r10, 22, 20, 29	/* Compute PTE address */
-	lwz	r11, 0(r12)		/* Get Linux PTE */
-	andi.	r9, r11, _PAGE_PRESENT
-	beq	5f
-
-	ori	r11, r11, _PAGE_ACCESSED
-	stw	r11, 0(r12)
-
-	/* Create TLB tag.  This is the faulting address plus a static
-	 * set of bits.  These are size, valid, E, U0.
-	*/
-	li	r12, 0x00c0
-	rlwimi	r10, r12, 0, 20, 31
-
-	b	finish_tlb_load
-
-2:	/* Check for possible large-page pmd entry */
-	rlwinm.	r9, r12, 2, 22, 24
-	beq	5f
-
-	/* Create TLB tag.  This is the faulting address, plus a static
-	 * set of bits (valid, E, U0) plus the size from the PMD.
-	 */
-	ori	r9, r9, 0x40
-	rlwimi	r10, r9, 0, 20, 31
-	mr	r11, r12
-
-	b	finish_tlb_load
-
-5:
-	/* The bailout.  Restore registers to pre-exception conditions
-	 * and call the heavyweights to help us out.
-	 */
-#ifdef CONFIG_403GCX
-	lwz     r12, 12(r0)
-	lwz     r11, 8(r0)
-	mtspr   SPRN_PID, r12
-	mtcr    r11
-	lwz     r9, 4(r0)
-	lwz     r12, 0(r0)
-#else
-	mfspr	r12, SPRN_SPRG6
-	mfspr	r11, SPRN_SPRG7
-	mtspr	SPRN_PID, r12
-	mtcr	r11
-	mfspr	r9, SPRN_SPRG5
-	mfspr	r12, SPRN_SPRG4
-#endif
-	mfspr	r11, SPRN_SPRG1
-	mfspr	r10, SPRN_SPRG0
-	b	InstructionAccess
-
-	EXCEPTION(0x1300, Trap_13, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1400, Trap_14, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1500, Trap_15, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1600, Trap_16, unknown_exception, EXC_XFER_EE)
-#ifdef CONFIG_IBM405_ERR51
-	/* 405GP errata 51 */
-	START_EXCEPTION(0x1700, Trap_17)
-	b DTLBMiss
-#else
-	EXCEPTION(0x1700, Trap_17, unknown_exception, EXC_XFER_EE)
-#endif
-	EXCEPTION(0x1800, Trap_18, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1900, Trap_19, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1A00, Trap_1A, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1B00, Trap_1B, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1C00, Trap_1C, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1D00, Trap_1D, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1E00, Trap_1E, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1F00, Trap_1F, unknown_exception, EXC_XFER_EE)
-
-/* Check for a single step debug exception while in an exception
- * handler before state has been saved.  This is to catch the case
- * where an instruction that we are trying to single step causes
- * an exception (eg ITLB/DTLB miss) and thus the first instruction of
- * the exception handler generates a single step debug exception.
- *
- * If we get a debug trap on the first instruction of an exception handler,
- * we reset the MSR_DE in the _exception handler's_ MSR (the debug trap is
- * a critical exception, so we are using SPRN_CSRR1 to manipulate the MSR).
- * The exception handler was handling a non-critical interrupt, so it will
- * save (and later restore) the MSR via SPRN_SRR1, which will still have
- * the MSR_DE bit set.
- */
-	/* 0x2000 - Debug Exception */
-	START_EXCEPTION(0x2000, DebugTrap)
-	CRITICAL_EXCEPTION_PROLOG
-
-	/*
-	 * If this is a single step or branch-taken exception in an
-	 * exception entry sequence, it was probably meant to apply to
-	 * the code where the exception occurred (since exception entry
-	 * doesn't turn off DE automatically).  We simulate the effect
-	 * of turning off DE on entry to an exception handler by turning
-	 * off DE in the SRR3 value and clearing the debug status.
-	 */
-	mfspr	r10,SPRN_DBSR		/* check single-step/branch taken */
-	andis.	r10,r10,DBSR_IC@h
-	beq+	2f
-
-	andi.	r10,r9,MSR_IR|MSR_PR	/* check supervisor + MMU off */
-	beq	1f			/* branch and fix it up */
-
-	mfspr   r10,SPRN_SRR2		/* Faulting instruction address */
-	cmplwi  r10,0x2100
-	bgt+    2f			/* address above exception vectors */
-
-	/* here it looks like we got an inappropriate debug exception. */
-1:	rlwinm	r9,r9,0,~MSR_DE		/* clear DE in the SRR3 value */
-	lis	r10,DBSR_IC@h		/* clear the IC event */
-	mtspr	SPRN_DBSR,r10
-	/* restore state and get out */
-	lwz	r10,_CCR(r11)
-	lwz	r0,GPR0(r11)
-	lwz	r1,GPR1(r11)
-	mtcrf	0x80,r10
-	mtspr	SPRN_SRR2,r12
-	mtspr	SPRN_SRR3,r9
-	lwz	r9,GPR9(r11)
-	lwz	r12,GPR12(r11)
-	lwz	r10,crit_r10@l(0)
-	lwz	r11,crit_r11@l(0)
-	PPC405_ERR77_SYNC
-	rfci
-	b	.
-
-	/* continue normal handling for a critical exception... */
-2:	mfspr	r4,SPRN_DBSR
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_TEMPLATE(DebugException, 0x2002, \
-		(MSR_KERNEL & ~(MSR_ME|MSR_DE|MSR_CE)), \
-		NOCOPY, crit_transfer_to_handler, ret_from_crit_exc)
-
-/*
- * The other Data TLB exceptions bail out to this point
- * if they can't resolve the lightweight TLB fault.
- */
-DataAccess:
-	NORMAL_EXCEPTION_PROLOG
-	mfspr	r5,SPRN_ESR		/* Grab the ESR, save it, pass arg3 */
-	stw	r5,_ESR(r11)
-	mfspr	r4,SPRN_DEAR		/* Grab the DEAR, save it, pass arg2 */
-	EXC_XFER_EE_LITE(0x300, handle_page_fault)
-
-/* Other PowerPC processors, namely those derived from the 6xx-series
- * have vectors from 0x2100 through 0x2F00 defined, but marked as reserved.
- * However, for the 4xx-series processors these are neither defined nor
- * reserved.
- */
-
-	/* Damn, I came up one instruction too many to fit into the
-	 * exception space :-).  Both the instruction and data TLB
-	 * miss get to this point to load the TLB.
-	 * 	r10 - TLB_TAG value
-	 * 	r11 - Linux PTE
-	 *	r12, r9 - avilable to use
-	 *	PID - loaded with proper value when we get here
-	 *	Upon exit, we reload everything and RFI.
-	 * Actually, it will fit now, but oh well.....a common place
-	 * to load the TLB.
-	 */
-tlb_4xx_index:
-	.long	0
-finish_tlb_load:
-	/* load the next available TLB index.
-	*/
-	lwz	r9, tlb_4xx_index@l(0)
-	addi	r9, r9, 1
-	andi.	r9, r9, (PPC4XX_TLB_SIZE-1)
-	stw	r9, tlb_4xx_index@l(0)
-
-6:
-	/*
-	 * Clear out the software-only bits in the PTE to generate the
-	 * TLB_DATA value.  These are the bottom 2 bits of the RPM, the
-	 * top 3 bits of the zone field, and M.
-	 */
-	li	r12, 0x0ce2
-	andc	r11, r11, r12
-
-	tlbwe	r11, r9, TLB_DATA		/* Load TLB LO */
-	tlbwe	r10, r9, TLB_TAG		/* Load TLB HI */
-
-	/* Done...restore registers and get out of here.
-	*/
-#ifdef CONFIG_403GCX
-	lwz     r12, 12(r0)
-	lwz     r11, 8(r0)
-	mtspr   SPRN_PID, r12
-	mtcr    r11
-	lwz     r9, 4(r0)
-	lwz     r12, 0(r0)
-#else
-	mfspr	r12, SPRN_SPRG6
-	mfspr	r11, SPRN_SPRG7
-	mtspr	SPRN_PID, r12
-	mtcr	r11
-	mfspr	r9, SPRN_SPRG5
-	mfspr	r12, SPRN_SPRG4
-#endif
-	mfspr	r11, SPRN_SPRG1
-	mfspr	r10, SPRN_SPRG0
-	PPC405_ERR77_SYNC
-	rfi			/* Should sync shadow TLBs */
-	b	.		/* prevent prefetch past rfi */
-
-/* extern void giveup_fpu(struct task_struct *prev)
- *
- * The PowerPC 4xx family of processors do not have an FPU, so this just
- * returns.
- */
-_GLOBAL(giveup_fpu)
-	blr
-
-/* This is where the main kernel code starts.
- */
-start_here:
-
-	/* ptr to current */
-	lis	r2,init_task@h
-	ori	r2,r2,init_task@l
-
-	/* ptr to phys current thread */
-	tophys(r4,r2)
-	addi	r4,r4,THREAD	/* init task's THREAD */
-	mtspr	SPRN_SPRG3,r4
-
-	/* stack */
-	lis	r1,init_thread_union@ha
-	addi	r1,r1,init_thread_union@l
-	li	r0,0
-	stwu	r0,THREAD_SIZE-STACK_FRAME_OVERHEAD(r1)
-
-	bl	early_init	/* We have to do this with MMU on */
-
-/*
- * Decide what sort of machine this is and initialize the MMU.
- */
-	mr	r3,r31
-	mr	r4,r30
-	mr	r5,r29
-	mr	r6,r28
-	mr	r7,r27
-	bl	machine_init
-	bl	MMU_init
-
-/* Go back to running unmapped so we can load up new values
- * and change to using our exception vectors.
- * On the 4xx, all we have to do is invalidate the TLB to clear
- * the old 16M byte TLB mappings.
- */
-	lis	r4,2f@h
-	ori	r4,r4,2f@l
-	tophys(r4,r4)
-	lis	r3,(MSR_KERNEL & ~(MSR_IR|MSR_DR))@h
-	ori	r3,r3,(MSR_KERNEL & ~(MSR_IR|MSR_DR))@l
-	mtspr	SPRN_SRR0,r4
-	mtspr	SPRN_SRR1,r3
-	rfi
-	b	.		/* prevent prefetch past rfi */
-
-/* Load up the kernel context */
-2:
-	sync			/* Flush to memory before changing TLB */
-	tlbia
-	isync			/* Flush shadow TLBs */
-
-	/* set up the PTE pointers for the Abatron bdiGDB.
-	*/
-	lis	r6, swapper_pg_dir@h
-	ori	r6, r6, swapper_pg_dir@l
-	lis	r5, abatron_pteptrs@h
-	ori	r5, r5, abatron_pteptrs@l
-	stw	r5, 0xf0(r0)	/* Must match your Abatron config file */
-	tophys(r5,r5)
-	stw	r6, 0(r5)
-
-/* Now turn on the MMU for real! */
-	lis	r4,MSR_KERNEL@h
-	ori	r4,r4,MSR_KERNEL@l
-	lis	r3,start_kernel@h
-	ori	r3,r3,start_kernel@l
-	mtspr	SPRN_SRR0,r3
-	mtspr	SPRN_SRR1,r4
-	rfi			/* enable MMU and jump to start_kernel */
-	b	.		/* prevent prefetch past rfi */
-
-/* Set up the initial MMU state so we can do the first level of
- * kernel initialization.  This maps the first 16 MBytes of memory 1:1
- * virtual to physical and more importantly sets the cache mode.
- */
-initial_mmu:
-	tlbia			/* Invalidate all TLB entries */
-	isync
-
-	/* We should still be executing code at physical address 0x0000xxxx
-	 * at this point. However, start_here is at virtual address
-	 * 0xC000xxxx. So, set up a TLB mapping to cover this once
-	 * translation is enabled.
-	 */
-
-	lis	r3,KERNELBASE@h		/* Load the kernel virtual address */
-	ori	r3,r3,KERNELBASE@l
-	tophys(r4,r3)			/* Load the kernel physical address */
-
-	iccci	r0,r3			/* Invalidate the i-cache before use */
-
-	/* Load the kernel PID.
-	*/
-	li	r0,0
-	mtspr	SPRN_PID,r0
-	sync
-
-	/* Configure and load two entries into TLB slots 62 and 63.
-	 * In case we are pinning TLBs, these are reserved in by the
-	 * other TLB functions.  If not reserving, then it doesn't
-	 * matter where they are loaded.
-	 */
-	clrrwi	r4,r4,10		/* Mask off the real page number */
-	ori	r4,r4,(TLB_WR | TLB_EX)	/* Set the write and execute bits */
-
-	clrrwi	r3,r3,10		/* Mask off the effective page number */
-	ori	r3,r3,(TLB_VALID | TLB_PAGESZ(PAGESZ_16M))
-
-        li      r0,63                    /* TLB slot 63 */
-
-	tlbwe	r4,r0,TLB_DATA		/* Load the data portion of the entry */
-	tlbwe	r3,r0,TLB_TAG		/* Load the tag portion of the entry */
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) && defined(SERIAL_DEBUG_IO_BASE)
-
-	/* Load a TLB entry for the UART, so that ppc4xx_progress() can use
-	 * the UARTs nice and early.  We use a 4k real==virtual mapping. */
-
-	lis	r3,SERIAL_DEBUG_IO_BASE@h
-	ori	r3,r3,SERIAL_DEBUG_IO_BASE@l
-	mr	r4,r3
-	clrrwi	r4,r4,12
-	ori	r4,r4,(TLB_WR|TLB_I|TLB_M|TLB_G)
-
-	clrrwi	r3,r3,12
-	ori	r3,r3,(TLB_VALID | TLB_PAGESZ(PAGESZ_4K))
-
-	li	r0,0			/* TLB slot 0 */
-	tlbwe	r4,r0,TLB_DATA
-	tlbwe	r3,r0,TLB_TAG
-#endif /* CONFIG_SERIAL_DEBUG_TEXT && SERIAL_DEBUG_IO_BASE */
-
-	isync
-
-	/* Establish the exception vector base
-	*/
-	lis	r4,KERNELBASE@h		/* EVPR only uses the high 16-bits */
-	tophys(r0,r4)			/* Use the physical address */
-	mtspr	SPRN_EVPR,r0
-
-	blr
-
-_GLOBAL(abort)
-        mfspr   r13,SPRN_DBCR0
-        oris    r13,r13,DBCR0_RST_SYSTEM@h
-        mtspr   SPRN_DBCR0,r13
-
-_GLOBAL(set_context)
-
-#ifdef CONFIG_BDI_SWITCH
-	/* Context switch the PTE pointer for the Abatron BDI2000.
-	 * The PGDIR is the second parameter.
-	 */
-	lis	r5, KERNELBASE@h
-	lwz	r5, 0xf0(r5)
-	stw	r4, 0x4(r5)
-#endif
-	sync
-	mtspr	SPRN_PID,r3
-	isync				/* Need an isync to flush shadow */
-					/* TLBs after changing PID */
-	blr
-
-/* We put a few things here that have to be page-aligned. This stuff
- * goes at the beginning of the data segment, which is page-aligned.
- */
-	.data
-	.align	12
-	.globl	sdata
-sdata:
-	.globl	empty_zero_page
-empty_zero_page:
-	.space	4096
-	.globl	swapper_pg_dir
-swapper_pg_dir:
-	.space	4096
-
-
-/* Stack for handling critical exceptions from kernel mode */
-	.section .bss
-        .align 12
-exception_stack_bottom:
-	.space	4096
-critical_stack_top:
-	.globl	exception_stack_top
-exception_stack_top:
-
-/* This space gets a copy of optional info passed to us by the bootstrap
- * which is used to pass parameters into the kernel like root=/dev/sda1, etc.
- */
-	.globl	cmd_line
-cmd_line:
-	.space	512
-
-/* Room for two PTE pointers, usually the kernel and current user pointers
- * to their respective root page table.
- */
-abatron_pteptrs:
-	.space	8
diff --git a/arch/ppc/kernel/head_8xx.S b/arch/ppc/kernel/head_8xx.S
deleted file mode 100644
index 321bda2de2cb..000000000000
--- a/arch/ppc/kernel/head_8xx.S
+++ /dev/null
@@ -1,959 +0,0 @@
-/*
- *  PowerPC version
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *  Rewritten by Cort Dougan (cort@cs.nmt.edu) for PReP
- *    Copyright (C) 1996 Cort Dougan <cort@cs.nmt.edu>
- *  Low-level exception handlers and MMU support
- *  rewritten by Paul Mackerras.
- *    Copyright (C) 1996 Paul Mackerras.
- *  MPC8xx modifications by Dan Malek
- *    Copyright (C) 1997 Dan Malek (dmalek@jlc.net).
- *
- *  This file contains low-level support and setup for PowerPC 8xx
- *  embedded processors, including trap and interrupt dispatch.
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <asm/mmu.h>
-#include <asm/cache.h>
-#include <asm/pgtable.h>
-#include <asm/cputable.h>
-#include <asm/thread_info.h>
-#include <asm/ppc_asm.h>
-#include <asm/asm-offsets.h>
-
-/* Macro to make the code more readable. */
-#ifdef CONFIG_8xx_CPU6
-#define DO_8xx_CPU6(val, reg)	\
-	li	reg, val;	\
-	stw	reg, 12(r0);	\
-	lwz	reg, 12(r0);
-#else
-#define DO_8xx_CPU6(val, reg)
-#endif
-	.text
-	.globl	_stext
-_stext:
-	.text
-	.globl	_start
-_start:
-
-/* MPC8xx
- * This port was done on an MBX board with an 860.  Right now I only
- * support an ELF compressed (zImage) boot from EPPC-Bug because the
- * code there loads up some registers before calling us:
- *   r3: ptr to board info data
- *   r4: initrd_start or if no initrd then 0
- *   r5: initrd_end - unused if r4 is 0
- *   r6: Start of command line string
- *   r7: End of command line string
- *
- * I decided to use conditional compilation instead of checking PVR and
- * adding more processor specific branches around code I don't need.
- * Since this is an embedded processor, I also appreciate any memory
- * savings I can get.
- *
- * The MPC8xx does not have any BATs, but it supports large page sizes.
- * We first initialize the MMU to support 8M byte pages, then load one
- * entry into each of the instruction and data TLBs to map the first
- * 8M 1:1.  I also mapped an additional I/O space 1:1 so we can get to
- * the "internal" processor registers before MMU_init is called.
- *
- * The TLB code currently contains a major hack.  Since I use the condition
- * code register, I have to save and restore it.  I am out of registers, so
- * I just store it in memory location 0 (the TLB handlers are not reentrant).
- * To avoid making any decisions, I need to use the "segment" valid bit
- * in the first level table, but that would require many changes to the
- * Linux page directory/table functions that I don't want to do right now.
- *
- * I used to use SPRG2 for a temporary register in the TLB handler, but it
- * has since been put to other uses.  I now use a hack to save a register
- * and the CCR at memory location 0.....Someday I'll fix this.....
- *	-- Dan
- */
-	.globl	__start
-__start:
-	mr	r31,r3			/* save parameters */
-	mr	r30,r4
-	mr	r29,r5
-	mr	r28,r6
-	mr	r27,r7
-
-	/* We have to turn on the MMU right away so we get cache modes
-	 * set correctly.
-	 */
-	bl	initial_mmu
-
-/* We now have the lower 8 Meg mapped into TLB entries, and the caches
- * ready to work.
- */
-
-turn_on_mmu:
-	mfmsr	r0
-	ori	r0,r0,MSR_DR|MSR_IR
-	mtspr	SPRN_SRR1,r0
-	lis	r0,start_here@h
-	ori	r0,r0,start_here@l
-	mtspr	SPRN_SRR0,r0
-	SYNC
-	rfi				/* enables MMU */
-
-/*
- * Exception entry code.  This code runs with address translation
- * turned off, i.e. using physical addresses.
- * We assume sprg3 has the physical address of the current
- * task's thread_struct.
- */
-#define EXCEPTION_PROLOG	\
-	mtspr	SPRN_SPRG0,r10;	\
-	mtspr	SPRN_SPRG1,r11;	\
-	mfcr	r10;		\
-	EXCEPTION_PROLOG_1;	\
-	EXCEPTION_PROLOG_2
-
-#define EXCEPTION_PROLOG_1	\
-	mfspr	r11,SPRN_SRR1;		/* check whether user or kernel */ \
-	andi.	r11,r11,MSR_PR;	\
-	tophys(r11,r1);			/* use tophys(r1) if kernel */ \
-	beq	1f;		\
-	mfspr	r11,SPRN_SPRG3;	\
-	lwz	r11,THREAD_INFO-THREAD(r11);	\
-	addi	r11,r11,THREAD_SIZE;	\
-	tophys(r11,r11);	\
-1:	subi	r11,r11,INT_FRAME_SIZE	/* alloc exc. frame */
-
-
-#define EXCEPTION_PROLOG_2	\
-	CLR_TOP32(r11);		\
-	stw	r10,_CCR(r11);		/* save registers */ \
-	stw	r12,GPR12(r11);	\
-	stw	r9,GPR9(r11);	\
-	mfspr	r10,SPRN_SPRG0;	\
-	stw	r10,GPR10(r11);	\
-	mfspr	r12,SPRN_SPRG1;	\
-	stw	r12,GPR11(r11);	\
-	mflr	r10;		\
-	stw	r10,_LINK(r11);	\
-	mfspr	r12,SPRN_SRR0;	\
-	mfspr	r9,SPRN_SRR1;	\
-	stw	r1,GPR1(r11);	\
-	stw	r1,0(r11);	\
-	tovirt(r1,r11);			/* set new kernel sp */	\
-	li	r10,MSR_KERNEL & ~(MSR_IR|MSR_DR); /* can take exceptions */ \
-	MTMSRD(r10);			/* (except for mach check in rtas) */ \
-	stw	r0,GPR0(r11);	\
-	SAVE_4GPRS(3, r11);	\
-	SAVE_2GPRS(7, r11)
-
-/*
- * Note: code which follows this uses cr0.eq (set if from kernel),
- * r11, r12 (SRR0), and r9 (SRR1).
- *
- * Note2: once we have set r1 we are in a position to take exceptions
- * again, and we could thus set MSR:RI at that point.
- */
-
-/*
- * Exception vectors.
- */
-#define EXCEPTION(n, label, hdlr, xfer)		\
-	. = n;					\
-label:						\
-	EXCEPTION_PROLOG;			\
-	addi	r3,r1,STACK_FRAME_OVERHEAD;	\
-	xfer(n, hdlr)
-
-#define EXC_XFER_TEMPLATE(n, hdlr, trap, copyee, tfer, ret)	\
-	li	r10,trap;					\
-	stw	r10,TRAP(r11);					\
-	li	r10,MSR_KERNEL;					\
-	copyee(r10, r9);					\
-	bl	tfer;						\
-i##n:								\
-	.long	hdlr;						\
-	.long	ret
-
-#define COPY_EE(d, s)		rlwimi d,s,0,16,16
-#define NOCOPY(d, s)
-
-#define EXC_XFER_STD(n, hdlr)		\
-	EXC_XFER_TEMPLATE(n, hdlr, n, NOCOPY, transfer_to_handler_full,	\
-			  ret_from_except_full)
-
-#define EXC_XFER_LITE(n, hdlr)		\
-	EXC_XFER_TEMPLATE(n, hdlr, n+1, NOCOPY, transfer_to_handler, \
-			  ret_from_except)
-
-#define EXC_XFER_EE(n, hdlr)		\
-	EXC_XFER_TEMPLATE(n, hdlr, n, COPY_EE, transfer_to_handler_full, \
-			  ret_from_except_full)
-
-#define EXC_XFER_EE_LITE(n, hdlr)	\
-	EXC_XFER_TEMPLATE(n, hdlr, n+1, COPY_EE, transfer_to_handler, \
-			  ret_from_except)
-
-/* System reset */
-	EXCEPTION(0x100, Reset, unknown_exception, EXC_XFER_STD)
-
-/* Machine check */
-	. = 0x200
-MachineCheck:
-	EXCEPTION_PROLOG
-	mfspr r4,SPRN_DAR
-	stw r4,_DAR(r11)
-	mfspr r5,SPRN_DSISR
-	stw r5,_DSISR(r11)
-	addi r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_STD(0x200, machine_check_exception)
-
-/* Data access exception.
- * This is "never generated" by the MPC8xx.  We jump to it for other
- * translation errors.
- */
-	. = 0x300
-DataAccess:
-	EXCEPTION_PROLOG
-	mfspr	r10,SPRN_DSISR
-	stw	r10,_DSISR(r11)
-	mr	r5,r10
-	mfspr	r4,SPRN_DAR
-	EXC_XFER_EE_LITE(0x300, handle_page_fault)
-
-/* Instruction access exception.
- * This is "never generated" by the MPC8xx.  We jump to it for other
- * translation errors.
- */
-	. = 0x400
-InstructionAccess:
-	EXCEPTION_PROLOG
-	mr	r4,r12
-	mr	r5,r9
-	EXC_XFER_EE_LITE(0x400, handle_page_fault)
-
-/* External interrupt */
-	EXCEPTION(0x500, HardwareInterrupt, do_IRQ, EXC_XFER_LITE)
-
-/* Alignment exception */
-	. = 0x600
-Alignment:
-	EXCEPTION_PROLOG
-	mfspr	r4,SPRN_DAR
-	stw	r4,_DAR(r11)
-	mfspr	r5,SPRN_DSISR
-	stw	r5,_DSISR(r11)
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_EE(0x600, alignment_exception)
-
-/* Program check exception */
-	EXCEPTION(0x700, ProgramCheck, program_check_exception, EXC_XFER_STD)
-
-/* No FPU on MPC8xx.  This exception is not supposed to happen.
-*/
-	EXCEPTION(0x800, FPUnavailable, unknown_exception, EXC_XFER_STD)
-
-/* Decrementer */
-	EXCEPTION(0x900, Decrementer, timer_interrupt, EXC_XFER_LITE)
-
-	EXCEPTION(0xa00, Trap_0a, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0xb00, Trap_0b, unknown_exception, EXC_XFER_EE)
-
-/* System call */
-	. = 0xc00
-SystemCall:
-	EXCEPTION_PROLOG
-	EXC_XFER_EE_LITE(0xc00, DoSyscall)
-
-/* Single step - not used on 601 */
-	EXCEPTION(0xd00, SingleStep, single_step_exception, EXC_XFER_STD)
-	EXCEPTION(0xe00, Trap_0e, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0xf00, Trap_0f, unknown_exception, EXC_XFER_EE)
-
-/* On the MPC8xx, this is a software emulation interrupt.  It occurs
- * for all unimplemented and illegal instructions.
- */
-	EXCEPTION(0x1000, SoftEmu, SoftwareEmulation, EXC_XFER_STD)
-
-	. = 0x1100
-/*
- * For the MPC8xx, this is a software tablewalk to load the instruction
- * TLB.  It is modelled after the example in the Motorola manual.  The task
- * switch loads the M_TWB register with the pointer to the first level table.
- * If we discover there is no second level table (value is zero) or if there
- * is an invalid pte, we load that into the TLB, which causes another fault
- * into the TLB Error interrupt where we can handle such problems.
- * We have to use the MD_xxx registers for the tablewalk because the
- * equivalent MI_xxx registers only perform the attribute functions.
- */
-InstructionTLBMiss:
-#ifdef CONFIG_8xx_CPU6
-	stw	r3, 8(r0)
-#endif
-	DO_8xx_CPU6(0x3f80, r3)
-	mtspr	SPRN_M_TW, r10	/* Save a couple of working registers */
-	mfcr	r10
-	stw	r10, 0(r0)
-	stw	r11, 4(r0)
-	mfspr	r10, SPRN_SRR0	/* Get effective address of fault */
-	DO_8xx_CPU6(0x3780, r3)
-	mtspr	SPRN_MD_EPN, r10	/* Have to use MD_EPN for walk, MI_EPN can't */
-	mfspr	r10, SPRN_M_TWB	/* Get level 1 table entry address */
-
-	/* If we are faulting a kernel address, we have to use the
-	 * kernel page tables.
-	 */
-	andi.	r11, r10, 0x0800	/* Address >= 0x80000000 */
-	beq	3f
-	lis	r11, swapper_pg_dir@h
-	ori	r11, r11, swapper_pg_dir@l
-	rlwimi	r10, r11, 0, 2, 19
-3:
-	lwz	r11, 0(r10)	/* Get the level 1 entry */
-	rlwinm.	r10, r11,0,0,19	/* Extract page descriptor page address */
-	beq	2f		/* If zero, don't try to find a pte */
-
-	/* We have a pte table, so load the MI_TWC with the attributes
-	 * for this "segment."
-	 */
-	ori	r11,r11,1		/* Set valid bit */
-	DO_8xx_CPU6(0x2b80, r3)
-	mtspr	SPRN_MI_TWC, r11	/* Set segment attributes */
-	DO_8xx_CPU6(0x3b80, r3)
-	mtspr	SPRN_MD_TWC, r11	/* Load pte table base address */
-	mfspr	r11, SPRN_MD_TWC	/* ....and get the pte address */
-	lwz	r10, 0(r11)	/* Get the pte */
-
-#ifdef CONFIG_SWAP
-	/* do not set the _PAGE_ACCESSED bit of a non-present page */
-	andi.	r11, r10, _PAGE_PRESENT
-	beq	4f
-	ori	r10, r10, _PAGE_ACCESSED
-	mfspr	r11, SPRN_MD_TWC	/* get the pte address again */
-	stw	r10, 0(r11)
-4:
-#else
-	ori	r10, r10, _PAGE_ACCESSED
-	stw	r10, 0(r11)
-#endif
-
-	/* The Linux PTE won't go exactly into the MMU TLB.
-	 * Software indicator bits 21, 22 and 28 must be clear.
-	 * Software indicator bits 24, 25, 26, and 27 must be
-	 * set.  All other Linux PTE bits control the behavior
-	 * of the MMU.
-	 */
-2:	li	r11, 0x00f0
-	rlwimi	r10, r11, 0, 24, 28	/* Set 24-27, clear 28 */
-	DO_8xx_CPU6(0x2d80, r3)
-	mtspr	SPRN_MI_RPN, r10	/* Update TLB entry */
-
-	mfspr	r10, SPRN_M_TW	/* Restore registers */
-	lwz	r11, 0(r0)
-	mtcr	r11
-	lwz	r11, 4(r0)
-#ifdef CONFIG_8xx_CPU6
-	lwz	r3, 8(r0)
-#endif
-	rfi
-
-	. = 0x1200
-DataStoreTLBMiss:
-	stw	r3, 8(r0)
-	DO_8xx_CPU6(0x3f80, r3)
-	mtspr	SPRN_M_TW, r10	/* Save a couple of working registers */
-	mfcr	r10
-	stw	r10, 0(r0)
-	stw	r11, 4(r0)
-	mfspr	r10, SPRN_M_TWB	/* Get level 1 table entry address */
-
-	/* If we are faulting a kernel address, we have to use the
-	 * kernel page tables.
-	 */
-	andi.	r11, r10, 0x0800
-	beq	3f
-	lis	r11, swapper_pg_dir@h
-	ori	r11, r11, swapper_pg_dir@l
-	rlwimi	r10, r11, 0, 2, 19
-	stw	r12, 16(r0)
-	b LoadLargeDTLB
-3:
-	lwz	r11, 0(r10)	/* Get the level 1 entry */
-	rlwinm.	r10, r11,0,0,19	/* Extract page descriptor page address */
-	beq	2f		/* If zero, don't try to find a pte */
-
-	/* We have a pte table, so load fetch the pte from the table.
-	 */
-	ori	r11, r11, 1	/* Set valid bit in physical L2 page */
-	DO_8xx_CPU6(0x3b80, r3)
-	mtspr	SPRN_MD_TWC, r11	/* Load pte table base address */
-	mfspr	r10, SPRN_MD_TWC	/* ....and get the pte address */
-	lwz	r10, 0(r10)	/* Get the pte */
-
-	/* Insert the Guarded flag into the TWC from the Linux PTE.
-	 * It is bit 27 of both the Linux PTE and the TWC (at least
-	 * I got that right :-).  It will be better when we can put
-	 * this into the Linux pgd/pmd and load it in the operation
-	 * above.
-	 */
-	rlwimi	r11, r10, 0, 27, 27
-	DO_8xx_CPU6(0x3b80, r3)
-	mtspr	SPRN_MD_TWC, r11
-
-#ifdef CONFIG_SWAP
-	/* do not set the _PAGE_ACCESSED bit of a non-present page */
-	andi.	r11, r10, _PAGE_PRESENT
-	beq	4f
-	ori	r10, r10, _PAGE_ACCESSED
-4:
-	/* and update pte in table */
-#else
-	ori	r10, r10, _PAGE_ACCESSED
-#endif
-	mfspr	r11, SPRN_MD_TWC	/* get the pte address again */
-	stw	r10, 0(r11)
-
-	/* The Linux PTE won't go exactly into the MMU TLB.
-	 * Software indicator bits 21, 22 and 28 must be clear.
-	 * Software indicator bits 24, 25, 26, and 27 must be
-	 * set.  All other Linux PTE bits control the behavior
-	 * of the MMU.
-	 */
-2:	li	r11, 0x00f0
-	rlwimi	r10, r11, 0, 24, 28	/* Set 24-27, clear 28 */
-	DO_8xx_CPU6(0x3d80, r3)
-	mtspr	SPRN_MD_RPN, r10	/* Update TLB entry */
-
-	mfspr	r10, SPRN_M_TW	/* Restore registers */
-	lwz	r11, 0(r0)
-	mtcr	r11
-	lwz	r11, 4(r0)
-	lwz	r3, 8(r0)
-	rfi
-
-/* This is an instruction TLB error on the MPC8xx.  This could be due
- * to many reasons, such as executing guarded memory or illegal instruction
- * addresses.  There is nothing to do but handle a big time error fault.
- */
-	. = 0x1300
-InstructionTLBError:
-	b	InstructionAccess
-
-LoadLargeDTLB:
-	li	r12, 0
-	lwz	r11, 0(r10)	/* Get the level 1 entry */
-	rlwinm.	r10, r11,0,0,19	/* Extract page descriptor page address */
-	beq	3f		/* If zero, don't try to find a pte */
-
-	/* We have a pte table, so load fetch the pte from the table.
-	 */
-	ori	r11, r11, 1	/* Set valid bit in physical L2 page */
-	DO_8xx_CPU6(0x3b80, r3)
-	mtspr	SPRN_MD_TWC, r11	/* Load pte table base address */
-	mfspr	r10, SPRN_MD_TWC	/* ....and get the pte address */
-	lwz	r10, 0(r10)	/* Get the pte */
-
-	/* Insert the Guarded flag into the TWC from the Linux PTE.
-	 * It is bit 27 of both the Linux PTE and the TWC (at least
-	 * I got that right :-).  It will be better when we can put
-	 * this into the Linux pgd/pmd and load it in the operation
-	 * above.
-	 */
-	rlwimi	r11, r10, 0, 27, 27
-
-	rlwimi  r12, r10, 0, 0, 9	/* extract phys. addr */
-	mfspr	r3, SPRN_MD_EPN
-	rlwinm	r3, r3, 0, 0, 9		/* extract virtual address */
-	tophys(r3, r3)
-	cmpw	r3, r12			/* only use 8M page if it is a direct 
-					   kernel mapping */
-	bne	1f
-	ori     r11, r11, MD_PS8MEG
-	li	r12, 1
-	b	2f
-1:
-	li	r12, 0		/* can't use 8MB TLB, so zero r12. */
-2:
-	DO_8xx_CPU6(0x3b80, r3)
-	mtspr	SPRN_MD_TWC, r11
-
-	/* The Linux PTE won't go exactly into the MMU TLB.
-	 * Software indicator bits 21, 22 and 28 must be clear.
-	 * Software indicator bits 24, 25, 26, and 27 must be
-	 * set.  All other Linux PTE bits control the behavior
-	 * of the MMU.
-	 */
-3:	li	r11, 0x00f0
-	rlwimi	r10, r11, 0, 24, 28	/* Set 24-27, clear 28 */
-	cmpwi   r12, 1
-	bne 4f
-	ori     r10, r10, 0x8
-
-	mfspr	r12, SPRN_MD_EPN
-	lis	r3, 0xff80		/* 10-19 must be clear for 8MB TLB */
-	ori	r3, r3, 0x0fff
-	and	r12, r3, r12
-	DO_8xx_CPU6(0x3780, r3)
-	mtspr	SPRN_MD_EPN, r12
-
-	lis	r3, 0xff80		/* 10-19 must be clear for 8MB TLB */
-	ori	r3, r3, 0x0fff
-	and	r10, r3, r10
-4:
-	DO_8xx_CPU6(0x3d80, r3)
-	mtspr	SPRN_MD_RPN, r10	/* Update TLB entry */
-
-	mfspr	r10, SPRN_M_TW	/* Restore registers */
-	lwz	r11, 0(r0)
-	mtcr	r11
-	lwz	r11, 4(r0)
-
-	lwz	r12, 16(r0)
-	lwz	r3, 8(r0)
-	rfi
-
-/* This is the data TLB error on the MPC8xx.  This could be due to
- * many reasons, including a dirty update to a pte.  We can catch that
- * one here, but anything else is an error.  First, we track down the
- * Linux pte.  If it is valid, write access is allowed, but the
- * page dirty bit is not set, we will set it and reload the TLB.  For
- * any other case, we bail out to a higher level function that can
- * handle it.
- */
-	. = 0x1400
-DataTLBError:
-#ifdef CONFIG_8xx_CPU6
-	stw	r3, 8(r0)
-#endif
-	DO_8xx_CPU6(0x3f80, r3)
-	mtspr	SPRN_M_TW, r10	/* Save a couple of working registers */
-	mfcr	r10
-	stw	r10, 0(r0)
-	stw	r11, 4(r0)
-
-	/* First, make sure this was a store operation.
-	*/
-	mfspr	r10, SPRN_DSISR
-	andis.	r11, r10, 0x0200	/* If set, indicates store op */
-	beq	2f
-
-	/* The EA of a data TLB miss is automatically stored in the MD_EPN
-	 * register.  The EA of a data TLB error is automatically stored in
-	 * the DAR, but not the MD_EPN register.  We must copy the 20 most
-	 * significant bits of the EA from the DAR to MD_EPN before we
-	 * start walking the page tables.  We also need to copy the CASID
-	 * value from the M_CASID register.
-	 * Addendum:  The EA of a data TLB error is _supposed_ to be stored
-	 * in DAR, but it seems that this doesn't happen in some cases, such
-	 * as when the error is due to a dcbi instruction to a page with a
-	 * TLB that doesn't have the changed bit set.  In such cases, there
-	 * does not appear to be any way  to recover the EA of the error
-	 * since it is neither in DAR nor MD_EPN.  As a workaround, the
-	 * _PAGE_HWWRITE bit is set for all kernel data pages when the PTEs
-	 * are initialized in mapin_ram().  This will avoid the problem,
-	 * assuming we only use the dcbi instruction on kernel addresses.
-	 */
-	mfspr	r10, SPRN_DAR
-	rlwinm	r11, r10, 0, 0, 19
-	ori	r11, r11, MD_EVALID
-	mfspr	r10, SPRN_M_CASID
-	rlwimi	r11, r10, 0, 28, 31
-	DO_8xx_CPU6(0x3780, r3)
-	mtspr	SPRN_MD_EPN, r11
-
-	mfspr	r10, SPRN_M_TWB	/* Get level 1 table entry address */
-
-	/* If we are faulting a kernel address, we have to use the
-	 * kernel page tables.
-	 */
-	andi.	r11, r10, 0x0800
-	beq	3f
-	lis	r11, swapper_pg_dir@h
-	ori	r11, r11, swapper_pg_dir@l
-	rlwimi	r10, r11, 0, 2, 19
-3:
-	lwz	r11, 0(r10)	/* Get the level 1 entry */
-	rlwinm.	r10, r11,0,0,19	/* Extract page descriptor page address */
-	beq	2f		/* If zero, bail */
-
-	/* We have a pte table, so fetch the pte from the table.
-	 */
-	ori	r11, r11, 1		/* Set valid bit in physical L2 page */
-	DO_8xx_CPU6(0x3b80, r3)
-	mtspr	SPRN_MD_TWC, r11		/* Load pte table base address */
-	mfspr	r11, SPRN_MD_TWC		/* ....and get the pte address */
-	lwz	r10, 0(r11)		/* Get the pte */
-
-	andi.	r11, r10, _PAGE_RW	/* Is it writeable? */
-	beq	2f			/* Bail out if not */
-
-	/* Update 'changed', among others.
-	*/
-#ifdef CONFIG_SWAP
-	ori	r10, r10, _PAGE_DIRTY|_PAGE_HWWRITE
-	/* do not set the _PAGE_ACCESSED bit of a non-present page */
-	andi.	r11, r10, _PAGE_PRESENT
-	beq	4f
-	ori	r10, r10, _PAGE_ACCESSED
-4:
-#else
-	ori	r10, r10, _PAGE_DIRTY|_PAGE_ACCESSED|_PAGE_HWWRITE
-#endif
-	mfspr	r11, SPRN_MD_TWC		/* Get pte address again */
-	stw	r10, 0(r11)		/* and update pte in table */
-
-	/* The Linux PTE won't go exactly into the MMU TLB.
-	 * Software indicator bits 21, 22 and 28 must be clear.
-	 * Software indicator bits 24, 25, 26, and 27 must be
-	 * set.  All other Linux PTE bits control the behavior
-	 * of the MMU.
-	 */
-	li	r11, 0x00f0
-	rlwimi	r10, r11, 0, 24, 28	/* Set 24-27, clear 28 */
-	DO_8xx_CPU6(0x3d80, r3)
-	mtspr	SPRN_MD_RPN, r10	/* Update TLB entry */
-
-	mfspr	r10, SPRN_M_TW	/* Restore registers */
-	lwz	r11, 0(r0)
-	mtcr	r11
-	lwz	r11, 4(r0)
-#ifdef CONFIG_8xx_CPU6
-	lwz	r3, 8(r0)
-#endif
-	rfi
-2:
-	mfspr	r10, SPRN_M_TW	/* Restore registers */
-	lwz	r11, 0(r0)
-	mtcr	r11
-	lwz	r11, 4(r0)
-#ifdef CONFIG_8xx_CPU6
-	lwz	r3, 8(r0)
-#endif
-	b	DataAccess
-
-	EXCEPTION(0x1500, Trap_15, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1600, Trap_16, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1700, Trap_17, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1800, Trap_18, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1900, Trap_19, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1a00, Trap_1a, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1b00, Trap_1b, unknown_exception, EXC_XFER_EE)
-
-/* On the MPC8xx, these next four traps are used for development
- * support of breakpoints and such.  Someday I will get around to
- * using them.
- */
-	EXCEPTION(0x1c00, Trap_1c, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1d00, Trap_1d, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1e00, Trap_1e, unknown_exception, EXC_XFER_EE)
-	EXCEPTION(0x1f00, Trap_1f, unknown_exception, EXC_XFER_EE)
-
-	. = 0x2000
-
-	.globl	giveup_fpu
-giveup_fpu:
-	blr
-
-/*
- * This is where the main kernel code starts.
- */
-start_here:
-	/* ptr to current */
-	lis	r2,init_task@h
-	ori	r2,r2,init_task@l
-
-	/* ptr to phys current thread */
-	tophys(r4,r2)
-	addi	r4,r4,THREAD	/* init task's THREAD */
-	mtspr	SPRN_SPRG3,r4
-	li	r3,0
-	mtspr	SPRN_SPRG2,r3	/* 0 => r1 has kernel sp */
-
-	/* stack */
-	lis	r1,init_thread_union@ha
-	addi	r1,r1,init_thread_union@l
-	li	r0,0
-	stwu	r0,THREAD_SIZE-STACK_FRAME_OVERHEAD(r1)
-
-	bl	early_init	/* We have to do this with MMU on */
-
-/*
- * Decide what sort of machine this is and initialize the MMU.
- */
-	mr	r3,r31
-	mr	r4,r30
-	mr	r5,r29
-	mr	r6,r28
-	mr	r7,r27
-	bl	machine_init
-	bl	MMU_init
-
-/*
- * Go back to running unmapped so we can load up new values
- * and change to using our exception vectors.
- * On the 8xx, all we have to do is invalidate the TLB to clear
- * the old 8M byte TLB mappings and load the page table base register.
- */
-	/* The right way to do this would be to track it down through
-	 * init's THREAD like the context switch code does, but this is
-	 * easier......until someone changes init's static structures.
-	 */
-	lis	r6, swapper_pg_dir@h
-	ori	r6, r6, swapper_pg_dir@l
-	tophys(r6,r6)
-#ifdef CONFIG_8xx_CPU6
-	lis	r4, cpu6_errata_word@h
-	ori	r4, r4, cpu6_errata_word@l
-	li	r3, 0x3980
-	stw	r3, 12(r4)
-	lwz	r3, 12(r4)
-#endif
-	mtspr	SPRN_M_TWB, r6
-	lis	r4,2f@h
-	ori	r4,r4,2f@l
-	tophys(r4,r4)
-	li	r3,MSR_KERNEL & ~(MSR_IR|MSR_DR)
-	mtspr	SPRN_SRR0,r4
-	mtspr	SPRN_SRR1,r3
-	rfi
-/* Load up the kernel context */
-2:
-	SYNC			/* Force all PTE updates to finish */
-	tlbia			/* Clear all TLB entries */
-	sync			/* wait for tlbia/tlbie to finish */
-	TLBSYNC			/* ... on all CPUs */
-
-	/* set up the PTE pointers for the Abatron bdiGDB.
-	*/
-	tovirt(r6,r6)
-	lis	r5, abatron_pteptrs@h
-	ori	r5, r5, abatron_pteptrs@l
-	stw	r5, 0xf0(r0)	/* Must match your Abatron config file */
-	tophys(r5,r5)
-	stw	r6, 0(r5)
-
-/* Now turn on the MMU for real! */
-	li	r4,MSR_KERNEL
-	lis	r3,start_kernel@h
-	ori	r3,r3,start_kernel@l
-	mtspr	SPRN_SRR0,r3
-	mtspr	SPRN_SRR1,r4
-	rfi			/* enable MMU and jump to start_kernel */
-
-/* Set up the initial MMU state so we can do the first level of
- * kernel initialization.  This maps the first 8 MBytes of memory 1:1
- * virtual to physical.  Also, set the cache mode since that is defined
- * by TLB entries and perform any additional mapping (like of the IMMR).
- * If configured to pin some TLBs, we pin the first 8 Mbytes of kernel,
- * 24 Mbytes of data, and the 8M IMMR space.  Anything not covered by
- * these mappings is mapped by page tables.
- */
-initial_mmu:
-	tlbia			/* Invalidate all TLB entries */
-#ifdef CONFIG_PIN_TLB
-	lis	r8, MI_RSV4I@h
-	ori	r8, r8, 0x1c00
-#else
-	li	r8, 0
-#endif
-	mtspr	SPRN_MI_CTR, r8	/* Set instruction MMU control */
-
-#ifdef CONFIG_PIN_TLB
-	lis	r10, (MD_RSV4I | MD_RESETVAL)@h
-	ori	r10, r10, 0x1c00
-	mr	r8, r10
-#else
-	lis	r10, MD_RESETVAL@h
-#endif
-#ifndef CONFIG_8xx_COPYBACK
-	oris	r10, r10, MD_WTDEF@h
-#endif
-	mtspr	SPRN_MD_CTR, r10	/* Set data TLB control */
-
-	/* Now map the lower 8 Meg into the TLBs.  For this quick hack,
-	 * we can load the instruction and data TLB registers with the
-	 * same values.
-	 */
-	lis	r8, KERNELBASE@h	/* Create vaddr for TLB */
-	ori	r8, r8, MI_EVALID	/* Mark it valid */
-	mtspr	SPRN_MI_EPN, r8
-	mtspr	SPRN_MD_EPN, r8
-	li	r8, MI_PS8MEG		/* Set 8M byte page */
-	ori	r8, r8, MI_SVALID	/* Make it valid */
-	mtspr	SPRN_MI_TWC, r8
-	mtspr	SPRN_MD_TWC, r8
-	li	r8, MI_BOOTINIT		/* Create RPN for address 0 */
-	mtspr	SPRN_MI_RPN, r8		/* Store TLB entry */
-	mtspr	SPRN_MD_RPN, r8
-	lis	r8, MI_Kp@h		/* Set the protection mode */
-	mtspr	SPRN_MI_AP, r8
-	mtspr	SPRN_MD_AP, r8
-
-	/* Map another 8 MByte at the IMMR to get the processor
-	 * internal registers (among other things).
-	 */
-#ifdef CONFIG_PIN_TLB
-	addi	r10, r10, 0x0100
-	mtspr	SPRN_MD_CTR, r10
-#endif
-	mfspr	r9, 638			/* Get current IMMR */
-	andis.	r9, r9, 0xff80		/* Get 8Mbyte boundary */
-
-	mr	r8, r9			/* Create vaddr for TLB */
-	ori	r8, r8, MD_EVALID	/* Mark it valid */
-	mtspr	SPRN_MD_EPN, r8
-	li	r8, MD_PS8MEG		/* Set 8M byte page */
-	ori	r8, r8, MD_SVALID	/* Make it valid */
-	mtspr	SPRN_MD_TWC, r8
-	mr	r8, r9			/* Create paddr for TLB */
-	ori	r8, r8, MI_BOOTINIT|0x2 /* Inhibit cache -- Cort */
-	mtspr	SPRN_MD_RPN, r8
-
-#ifdef CONFIG_PIN_TLB
-	/* Map two more 8M kernel data pages.
-	*/
-	addi	r10, r10, 0x0100
-	mtspr	SPRN_MD_CTR, r10
-
-	lis	r8, KERNELBASE@h	/* Create vaddr for TLB */
-	addis	r8, r8, 0x0080		/* Add 8M */
-	ori	r8, r8, MI_EVALID	/* Mark it valid */
-	mtspr	SPRN_MD_EPN, r8
-	li	r9, MI_PS8MEG		/* Set 8M byte page */
-	ori	r9, r9, MI_SVALID	/* Make it valid */
-	mtspr	SPRN_MD_TWC, r9
-	li	r11, MI_BOOTINIT	/* Create RPN for address 0 */
-	addis	r11, r11, 0x0080	/* Add 8M */
-	mtspr	SPRN_MD_RPN, r11
-
-	addi	r10, r10, 0x0100
-	mtspr	SPRN_MD_CTR, r10
-
-	addis	r8, r8, 0x0080		/* Add 8M */
-	mtspr	SPRN_MD_EPN, r8
-	mtspr	SPRN_MD_TWC, r9
-	addis	r11, r11, 0x0080	/* Add 8M */
-	mtspr	SPRN_MD_RPN, r11
-#endif
-
-	/* Since the cache is enabled according to the information we
-	 * just loaded into the TLB, invalidate and enable the caches here.
-	 * We should probably check/set other modes....later.
-	 */
-	lis	r8, IDC_INVALL@h
-	mtspr	SPRN_IC_CST, r8
-	mtspr	SPRN_DC_CST, r8
-	lis	r8, IDC_ENABLE@h
-	mtspr	SPRN_IC_CST, r8
-#ifdef CONFIG_8xx_COPYBACK
-	mtspr	SPRN_DC_CST, r8
-#else
-	/* For a debug option, I left this here to easily enable
-	 * the write through cache mode
-	 */
-	lis	r8, DC_SFWT@h
-	mtspr	SPRN_DC_CST, r8
-	lis	r8, IDC_ENABLE@h
-	mtspr	SPRN_DC_CST, r8
-#endif
-	blr
-
-
-/*
- * Set up to use a given MMU context.
- * r3 is context number, r4 is PGD pointer.
- *
- * We place the physical address of the new task page directory loaded
- * into the MMU base register, and set the ASID compare register with
- * the new "context."
- */
-_GLOBAL(set_context)
-
-#ifdef CONFIG_BDI_SWITCH
-	/* Context switch the PTE pointer for the Abatron BDI2000.
-	 * The PGDIR is passed as second argument.
-	 */
-	lis	r5, KERNELBASE@h
-	lwz	r5, 0xf0(r5)
-	stw	r4, 0x4(r5)
-#endif
-
-#ifdef CONFIG_8xx_CPU6
-	lis	r6, cpu6_errata_word@h
-	ori	r6, r6, cpu6_errata_word@l
-	tophys	(r4, r4)
-	li	r7, 0x3980
-	stw	r7, 12(r6)
-	lwz	r7, 12(r6)
-        mtspr   SPRN_M_TWB, r4               /* Update MMU base address */
-	li	r7, 0x3380
-	stw	r7, 12(r6)
-	lwz	r7, 12(r6)
-        mtspr   SPRN_M_CASID, r3             /* Update context */
-#else
-        mtspr   SPRN_M_CASID,r3		/* Update context */
-	tophys	(r4, r4)
-	mtspr	SPRN_M_TWB, r4		/* and pgd */
-#endif
-	SYNC
-	blr
-
-#ifdef CONFIG_8xx_CPU6
-/* It's here because it is unique to the 8xx.
- * It is important we get called with interrupts disabled.  I used to
- * do that, but it appears that all code that calls this already had
- * interrupt disabled.
- */
-	.globl	set_dec_cpu6
-set_dec_cpu6:
-	lis	r7, cpu6_errata_word@h
-	ori	r7, r7, cpu6_errata_word@l
-	li	r4, 0x2c00
-	stw	r4, 8(r7)
-	lwz	r4, 8(r7)
-        mtspr   22, r3		/* Update Decrementer */
-	SYNC
-	blr
-#endif
-
-/*
- * We put a few things here that have to be page-aligned.
- * This stuff goes at the beginning of the data segment,
- * which is page-aligned.
- */
-	.data
-	.globl	sdata
-sdata:
-	.globl	empty_zero_page
-empty_zero_page:
-	.space	4096
-
-	.globl	swapper_pg_dir
-swapper_pg_dir:
-	.space	4096
-
-/*
- * This space gets a copy of optional info passed to us by the bootstrap
- * Used to pass parameters into the kernel like root=/dev/sda1, etc.
- */
-	.globl	cmd_line
-cmd_line:
-	.space	512
-
-/* Room for two PTE table poiners, usually the kernel and current user
- * pointer to their respective root page table (pgdir).
- */
-abatron_pteptrs:
-	.space	8
-
-#ifdef CONFIG_8xx_CPU6
-	.globl	cpu6_errata_word
-cpu6_errata_word:
-	.space	16
-#endif
-
diff --git a/arch/ppc/kernel/head_booke.h b/arch/ppc/kernel/head_booke.h
deleted file mode 100644
index 166d597b6db2..000000000000
--- a/arch/ppc/kernel/head_booke.h
+++ /dev/null
@@ -1,308 +0,0 @@
-#ifndef __HEAD_BOOKE_H__
-#define __HEAD_BOOKE_H__
-
-/*
- * Macros used for common Book-e exception handling
- */
-
-#define SET_IVOR(vector_number, vector_label)		\
-		li	r26,vector_label@l; 		\
-		mtspr	SPRN_IVOR##vector_number,r26;	\
-		sync
-
-#define NORMAL_EXCEPTION_PROLOG						     \
-	mtspr	SPRN_SPRG0,r10;		/* save two registers to work with */\
-	mtspr	SPRN_SPRG1,r11;						     \
-	mtspr	SPRN_SPRG4W,r1;						     \
-	mfcr	r10;			/* save CR in r10 for now	   */\
-	mfspr	r11,SPRN_SRR1;		/* check whether user or kernel    */\
-	andi.	r11,r11,MSR_PR;						     \
-	beq	1f;							     \
-	mfspr	r1,SPRN_SPRG3;		/* if from user, start at top of   */\
-	lwz	r1,THREAD_INFO-THREAD(r1); /* this thread's kernel stack   */\
-	addi	r1,r1,THREAD_SIZE;					     \
-1:	subi	r1,r1,INT_FRAME_SIZE;	/* Allocate an exception frame     */\
-	mr	r11,r1;							     \
-	stw	r10,_CCR(r11);          /* save various registers	   */\
-	stw	r12,GPR12(r11);						     \
-	stw	r9,GPR9(r11);						     \
-	mfspr	r10,SPRN_SPRG0;						     \
-	stw	r10,GPR10(r11);						     \
-	mfspr	r12,SPRN_SPRG1;						     \
-	stw	r12,GPR11(r11);						     \
-	mflr	r10;							     \
-	stw	r10,_LINK(r11);						     \
-	mfspr	r10,SPRN_SPRG4R;					     \
-	mfspr	r12,SPRN_SRR0;						     \
-	stw	r10,GPR1(r11);						     \
-	mfspr	r9,SPRN_SRR1;						     \
-	stw	r10,0(r11);						     \
-	rlwinm	r9,r9,0,14,12;		/* clear MSR_WE (necessary?)	   */\
-	stw	r0,GPR0(r11);						     \
-	SAVE_4GPRS(3, r11);						     \
-	SAVE_2GPRS(7, r11)
-
-/* To handle the additional exception priority levels on 40x and Book-E
- * processors we allocate a 4k stack per additional priority level. The various
- * head_xxx.S files allocate space (exception_stack_top) for each priority's
- * stack times the number of CPUs
- *
- * On 40x critical is the only additional level
- * On 44x/e500 we have critical and machine check
- * On e200 we have critical and debug (machine check occurs via critical)
- *
- * Additionally we reserve a SPRG for each priority level so we can free up a
- * GPR to use as the base for indirect access to the exception stacks.  This
- * is necessary since the MMU is always on, for Book-E parts, and the stacks
- * are offset from KERNELBASE.
- *
- */
-#define BOOKE_EXCEPTION_STACK_SIZE	(8192)
-
-/* CRIT_SPRG only used in critical exception handling */
-#define CRIT_SPRG	SPRN_SPRG2
-/* MCHECK_SPRG only used in machine check exception handling */
-#define MCHECK_SPRG	SPRN_SPRG6W
-
-#define MCHECK_STACK_TOP	(exception_stack_top - 4096)
-#define CRIT_STACK_TOP		(exception_stack_top)
-
-/* only on e200 for now */
-#define DEBUG_STACK_TOP		(exception_stack_top - 4096)
-#define DEBUG_SPRG		SPRN_SPRG6W
-
-#ifdef CONFIG_SMP
-#define BOOKE_LOAD_EXC_LEVEL_STACK(level)		\
-	mfspr	r8,SPRN_PIR;				\
-	mulli	r8,r8,BOOKE_EXCEPTION_STACK_SIZE;	\
-	neg	r8,r8;					\
-	addis	r8,r8,level##_STACK_TOP@ha;		\
-	addi	r8,r8,level##_STACK_TOP@l
-#else
-#define BOOKE_LOAD_EXC_LEVEL_STACK(level)		\
-	lis	r8,level##_STACK_TOP@h;			\
-	ori	r8,r8,level##_STACK_TOP@l
-#endif
-
-/*
- * Exception prolog for critical/machine check exceptions.  This is a
- * little different from the normal exception prolog above since a
- * critical/machine check exception can potentially occur at any point
- * during normal exception processing. Thus we cannot use the same SPRG
- * registers as the normal prolog above. Instead we use a portion of the
- * critical/machine check exception stack at low physical addresses.
- */
-#define EXC_LEVEL_EXCEPTION_PROLOG(exc_level, exc_level_srr0, exc_level_srr1) \
-	mtspr	exc_level##_SPRG,r8;					     \
-	BOOKE_LOAD_EXC_LEVEL_STACK(exc_level);/* r8 points to the exc_level stack*/ \
-	stw	r10,GPR10-INT_FRAME_SIZE(r8);				     \
-	stw	r11,GPR11-INT_FRAME_SIZE(r8);				     \
-	mfcr	r10;			/* save CR in r10 for now	   */\
-	mfspr	r11,exc_level_srr1;	/* check whether user or kernel    */\
-	andi.	r11,r11,MSR_PR;						     \
-	mr	r11,r8;							     \
-	mfspr	r8,exc_level##_SPRG;					     \
-	beq	1f;							     \
-	/* COMING FROM USER MODE */					     \
-	mfspr	r11,SPRN_SPRG3;		/* if from user, start at top of   */\
-	lwz	r11,THREAD_INFO-THREAD(r11); /* this thread's kernel stack */\
-	addi	r11,r11,THREAD_SIZE;					     \
-1:	subi	r11,r11,INT_FRAME_SIZE;	/* Allocate an exception frame     */\
-	stw	r10,_CCR(r11);          /* save various registers	   */\
-	stw	r12,GPR12(r11);						     \
-	stw	r9,GPR9(r11);						     \
-	mflr	r10;							     \
-	stw	r10,_LINK(r11);						     \
-	mfspr	r12,SPRN_DEAR;		/* save DEAR and ESR in the frame  */\
-	stw	r12,_DEAR(r11);		/* since they may have had stuff   */\
-	mfspr	r9,SPRN_ESR;		/* in them at the point where the  */\
-	stw	r9,_ESR(r11);		/* exception was taken		   */\
-	mfspr	r12,exc_level_srr0;					     \
-	stw	r1,GPR1(r11);						     \
-	mfspr	r9,exc_level_srr1;					     \
-	stw	r1,0(r11);						     \
-	mr	r1,r11;							     \
-	rlwinm	r9,r9,0,14,12;		/* clear MSR_WE (necessary?)	   */\
-	stw	r0,GPR0(r11);						     \
-	SAVE_4GPRS(3, r11);						     \
-	SAVE_2GPRS(7, r11)
-
-#define CRITICAL_EXCEPTION_PROLOG \
-		EXC_LEVEL_EXCEPTION_PROLOG(CRIT, SPRN_CSRR0, SPRN_CSRR1)
-#define DEBUG_EXCEPTION_PROLOG \
-		EXC_LEVEL_EXCEPTION_PROLOG(DEBUG, SPRN_DSRR0, SPRN_DSRR1)
-#define MCHECK_EXCEPTION_PROLOG \
-		EXC_LEVEL_EXCEPTION_PROLOG(MCHECK, SPRN_MCSRR0, SPRN_MCSRR1)
-
-/*
- * Exception vectors.
- */
-#define	START_EXCEPTION(label)						     \
-        .align 5;              						     \
-label:
-
-#define FINISH_EXCEPTION(func)					\
-	bl	transfer_to_handler_full;			\
-	.long	func;						\
-	.long	ret_from_except_full
-
-#define EXCEPTION(n, label, hdlr, xfer)				\
-	START_EXCEPTION(label);					\
-	NORMAL_EXCEPTION_PROLOG;				\
-	addi	r3,r1,STACK_FRAME_OVERHEAD;			\
-	xfer(n, hdlr)
-
-#define CRITICAL_EXCEPTION(n, label, hdlr)			\
-	START_EXCEPTION(label);					\
-	CRITICAL_EXCEPTION_PROLOG;				\
-	addi	r3,r1,STACK_FRAME_OVERHEAD;			\
-	EXC_XFER_TEMPLATE(hdlr, n+2, (MSR_KERNEL & ~(MSR_ME|MSR_DE|MSR_CE)), \
-			  NOCOPY, crit_transfer_to_handler, \
-			  ret_from_crit_exc)
-
-#define MCHECK_EXCEPTION(n, label, hdlr)			\
-	START_EXCEPTION(label);					\
-	MCHECK_EXCEPTION_PROLOG;				\
-	mfspr	r5,SPRN_ESR;					\
-	stw	r5,_ESR(r11);					\
-	addi	r3,r1,STACK_FRAME_OVERHEAD;			\
-	EXC_XFER_TEMPLATE(hdlr, n+2, (MSR_KERNEL & ~(MSR_ME|MSR_DE|MSR_CE)), \
-			  NOCOPY, mcheck_transfer_to_handler,   \
-			  ret_from_mcheck_exc)
-
-#define EXC_XFER_TEMPLATE(hdlr, trap, msr, copyee, tfer, ret)	\
-	li	r10,trap;					\
-	stw	r10,TRAP(r11);					\
-	lis	r10,msr@h;					\
-	ori	r10,r10,msr@l;					\
-	copyee(r10, r9);					\
-	bl	tfer;		 				\
-	.long	hdlr;						\
-	.long	ret
-
-#define COPY_EE(d, s)		rlwimi d,s,0,16,16
-#define NOCOPY(d, s)
-
-#define EXC_XFER_STD(n, hdlr)		\
-	EXC_XFER_TEMPLATE(hdlr, n, MSR_KERNEL, NOCOPY, transfer_to_handler_full, \
-			  ret_from_except_full)
-
-#define EXC_XFER_LITE(n, hdlr)		\
-	EXC_XFER_TEMPLATE(hdlr, n+1, MSR_KERNEL, NOCOPY, transfer_to_handler, \
-			  ret_from_except)
-
-#define EXC_XFER_EE(n, hdlr)		\
-	EXC_XFER_TEMPLATE(hdlr, n, MSR_KERNEL, COPY_EE, transfer_to_handler_full, \
-			  ret_from_except_full)
-
-#define EXC_XFER_EE_LITE(n, hdlr)	\
-	EXC_XFER_TEMPLATE(hdlr, n+1, MSR_KERNEL, COPY_EE, transfer_to_handler, \
-			  ret_from_except)
-
-/* Check for a single step debug exception while in an exception
- * handler before state has been saved.  This is to catch the case
- * where an instruction that we are trying to single step causes
- * an exception (eg ITLB/DTLB miss) and thus the first instruction of
- * the exception handler generates a single step debug exception.
- *
- * If we get a debug trap on the first instruction of an exception handler,
- * we reset the MSR_DE in the _exception handler's_ MSR (the debug trap is
- * a critical exception, so we are using SPRN_CSRR1 to manipulate the MSR).
- * The exception handler was handling a non-critical interrupt, so it will
- * save (and later restore) the MSR via SPRN_CSRR1, which will still have
- * the MSR_DE bit set.
- */
-#define DEBUG_EXCEPTION							      \
-	START_EXCEPTION(Debug);						      \
-	CRITICAL_EXCEPTION_PROLOG;					      \
-									      \
-	/*								      \
-	 * If there is a single step or branch-taken exception in an	      \
-	 * exception entry sequence, it was probably meant to apply to	      \
-	 * the code where the exception occurred (since exception entry	      \
-	 * doesn't turn off DE automatically).  We simulate the effect	      \
-	 * of turning off DE on entry to an exception handler by turning      \
-	 * off DE in the CSRR1 value and clearing the debug status.	      \
-	 */								      \
-	mfspr	r10,SPRN_DBSR;		/* check single-step/branch taken */  \
-	andis.	r10,r10,DBSR_IC@h;					      \
-	beq+	2f;							      \
-									      \
-	lis	r10,KERNELBASE@h;	/* check if exception in vectors */   \
-	ori	r10,r10,KERNELBASE@l;					      \
-	cmplw	r12,r10;						      \
-	blt+	2f;			/* addr below exception vectors */    \
-									      \
-	lis	r10,Debug@h;						      \
-	ori	r10,r10,Debug@l;					      \
-	cmplw	r12,r10;						      \
-	bgt+	2f;			/* addr above exception vectors */    \
-									      \
-	/* here it looks like we got an inappropriate debug exception. */     \
-1:	rlwinm	r9,r9,0,~MSR_DE;	/* clear DE in the CSRR1 value */     \
-	lis	r10,DBSR_IC@h;		/* clear the IC event */	      \
-	mtspr	SPRN_DBSR,r10;						      \
-	/* restore state and get out */					      \
-	lwz	r10,_CCR(r11);						      \
-	lwz	r0,GPR0(r11);						      \
-	lwz	r1,GPR1(r11);						      \
-	mtcrf	0x80,r10;						      \
-	mtspr	SPRN_CSRR0,r12;						      \
-	mtspr	SPRN_CSRR1,r9;						      \
-	lwz	r9,GPR9(r11);						      \
-	lwz	r12,GPR12(r11);						      \
-	mtspr	CRIT_SPRG,r8;						      \
-	BOOKE_LOAD_EXC_LEVEL_STACK(CRIT); /* r8 points to the debug stack */  \
-	lwz	r10,GPR10-INT_FRAME_SIZE(r8);				      \
-	lwz	r11,GPR11-INT_FRAME_SIZE(r8);				      \
-	mfspr	r8,CRIT_SPRG;						      \
-									      \
-	rfci;								      \
-	b	.;							      \
-									      \
-	/* continue normal handling for a critical exception... */	      \
-2:	mfspr	r4,SPRN_DBSR;						      \
-	addi	r3,r1,STACK_FRAME_OVERHEAD;				      \
-	EXC_XFER_TEMPLATE(DebugException, 0x2002, (MSR_KERNEL & ~(MSR_ME|MSR_DE|MSR_CE)), NOCOPY, crit_transfer_to_handler, ret_from_crit_exc)
-
-#define INSTRUCTION_STORAGE_EXCEPTION					      \
-	START_EXCEPTION(InstructionStorage)				      \
-	NORMAL_EXCEPTION_PROLOG;					      \
-	mfspr	r5,SPRN_ESR;		/* Grab the ESR and save it */	      \
-	stw	r5,_ESR(r11);						      \
-	mr      r4,r12;                 /* Pass SRR0 as arg2 */		      \
-	li      r5,0;                   /* Pass zero as arg3 */		      \
-	EXC_XFER_EE_LITE(0x0400, handle_page_fault)
-
-#define ALIGNMENT_EXCEPTION						      \
-	START_EXCEPTION(Alignment)					      \
-	NORMAL_EXCEPTION_PROLOG;					      \
-	mfspr   r4,SPRN_DEAR;           /* Grab the DEAR and save it */	      \
-	stw     r4,_DEAR(r11);						      \
-	addi    r3,r1,STACK_FRAME_OVERHEAD;				      \
-	EXC_XFER_EE(0x0600, alignment_exception)
-
-#define PROGRAM_EXCEPTION						      \
-	START_EXCEPTION(Program)					      \
-	NORMAL_EXCEPTION_PROLOG;					      \
-	mfspr	r4,SPRN_ESR;		/* Grab the ESR and save it */	      \
-	stw	r4,_ESR(r11);						      \
-	addi	r3,r1,STACK_FRAME_OVERHEAD;				      \
-	EXC_XFER_STD(0x0700, program_check_exception)
-
-#define DECREMENTER_EXCEPTION						      \
-	START_EXCEPTION(Decrementer)					      \
-	NORMAL_EXCEPTION_PROLOG;					      \
-	lis     r0,TSR_DIS@h;           /* Setup the DEC interrupt mask */    \
-	mtspr   SPRN_TSR,r0;		/* Clear the DEC interrupt */	      \
-	addi    r3,r1,STACK_FRAME_OVERHEAD;				      \
-	EXC_XFER_LITE(0x0900, timer_interrupt)
-
-#define FP_UNAVAILABLE_EXCEPTION					      \
-	START_EXCEPTION(FloatingPointUnavailable)			      \
-	NORMAL_EXCEPTION_PROLOG;					      \
-	bne	load_up_fpu;		/* if from user, just load it up */   \
-	addi	r3,r1,STACK_FRAME_OVERHEAD;				      \
-	EXC_XFER_EE_LITE(0x800, kernel_fp_unavailable_exception)
-
-#endif /* __HEAD_BOOKE_H__ */
diff --git a/arch/ppc/kernel/machine_kexec.c b/arch/ppc/kernel/machine_kexec.c
deleted file mode 100644
index a469ba438cbe..000000000000
--- a/arch/ppc/kernel/machine_kexec.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * machine_kexec.c - handle transition of Linux booting another kernel
- * Copyright (C) 2002-2003 Eric Biederman  <ebiederm@xmission.com>
- *
- * GameCube/ppc32 port Copyright (C) 2004 Albert Herranz
- *
- * This source code is licensed under the GNU General Public License,
- * Version 2.  See the file COPYING for more details.
- */
-
-#include <linux/mm.h>
-#include <linux/kexec.h>
-#include <linux/delay.h>
-#include <linux/reboot.h>
-#include <asm/pgtable.h>
-#include <asm/pgalloc.h>
-#include <asm/mmu_context.h>
-#include <asm/io.h>
-#include <asm/hw_irq.h>
-#include <asm/cacheflush.h>
-#include <asm/machdep.h>
-
-typedef NORET_TYPE void (*relocate_new_kernel_t)(
-				unsigned long indirection_page,
-				unsigned long reboot_code_buffer,
-				unsigned long start_address) ATTRIB_NORET;
-
-extern const unsigned char relocate_new_kernel[];
-extern const unsigned int relocate_new_kernel_size;
-
-void machine_shutdown(void)
-{
-	if (ppc_md.machine_shutdown)
-		ppc_md.machine_shutdown();
-}
-
-void machine_crash_shutdown(struct pt_regs *regs)
-{
-	if (ppc_md.machine_crash_shutdown)
-		ppc_md.machine_crash_shutdown();
-}
-
-/*
- * Do what every setup is needed on image and the
- * reboot code buffer to allow us to avoid allocations
- * later.
- */
-int machine_kexec_prepare(struct kimage *image)
-{
-	if (ppc_md.machine_kexec_prepare)
-		return ppc_md.machine_kexec_prepare(image);
-	/*
-	 * Fail if platform doesn't provide its own machine_kexec_prepare
-	 * implementation.
-	 */
-	return -ENOSYS;
-}
-
-void machine_kexec_cleanup(struct kimage *image)
-{
-	if (ppc_md.machine_kexec_cleanup)
-		ppc_md.machine_kexec_cleanup(image);
-}
-
-/*
- * Do not allocate memory (or fail in any way) in machine_kexec().
- * We are past the point of no return, committed to rebooting now.
- */
-NORET_TYPE void machine_kexec(struct kimage *image)
-{
-	if (ppc_md.machine_kexec)
-		ppc_md.machine_kexec(image);
-	else {
-		/*
-		 * Fall back to normal restart if platform doesn't provide
-		 * its own kexec function, and user insist to kexec...
-		 */
-		machine_restart(NULL);
-	}
-	for(;;);
-}
-
-/*
- * This is a generic machine_kexec function suitable at least for
- * non-OpenFirmware embedded platforms.
- * It merely copies the image relocation code to the control page and
- * jumps to it.
- * A platform specific function may just call this one.
- */
-void machine_kexec_simple(struct kimage *image)
-{
-	unsigned long page_list;
-	unsigned long reboot_code_buffer, reboot_code_buffer_phys;
-	relocate_new_kernel_t rnk;
-
-	/* Interrupts aren't acceptable while we reboot */
-	local_irq_disable();
-
-	page_list = image->head;
-
-	/* we need both effective and real address here */
-	reboot_code_buffer =
-			(unsigned long)page_address(image->control_code_page);
-	reboot_code_buffer_phys = virt_to_phys((void *)reboot_code_buffer);
-
-	/* copy our kernel relocation code to the control code page */
-	memcpy((void *)reboot_code_buffer, relocate_new_kernel,
-						relocate_new_kernel_size);
-
-	flush_icache_range(reboot_code_buffer,
-				reboot_code_buffer + KEXEC_CONTROL_CODE_SIZE);
-	printk(KERN_INFO "Bye!\n");
-
-	/* now call it */
-	rnk = (relocate_new_kernel_t) reboot_code_buffer;
-	(*rnk)(page_list, reboot_code_buffer_phys, image->start);
-}
-
diff --git a/arch/ppc/kernel/misc.S b/arch/ppc/kernel/misc.S
deleted file mode 100644
index d5e0dfc9ffec..000000000000
--- a/arch/ppc/kernel/misc.S
+++ /dev/null
@@ -1,868 +0,0 @@
-/*
- * This file contains miscellaneous low-level functions.
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- * Largely rewritten by Cort Dougan (cort@cs.nmt.edu)
- * and Paul Mackerras.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
- */
-
-#include <linux/sys.h>
-#include <asm/unistd.h>
-#include <asm/errno.h>
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <asm/cache.h>
-#include <asm/cputable.h>
-#include <asm/mmu.h>
-#include <asm/ppc_asm.h>
-#include <asm/thread_info.h>
-#include <asm/asm-offsets.h>
-
-#ifdef CONFIG_8xx
-#define ISYNC_8xx isync
-#else
-#define ISYNC_8xx
-#endif
-	.text
-
-	.align	5
-_GLOBAL(__delay)
-	cmpwi	0,r3,0
-	mtctr	r3
-	beqlr
-1:	bdnz	1b
-	blr
-
-/*
- * Returns (address we're running at) - (address we were linked at)
- * for use before the text and data are mapped to KERNELBASE.
- */
-_GLOBAL(reloc_offset)
-	mflr	r0
-	bl	1f
-1:	mflr	r3
-	lis	r4,1b@ha
-	addi	r4,r4,1b@l
-	subf	r3,r4,r3
-	mtlr	r0
-	blr
-
-/*
- * add_reloc_offset(x) returns x + reloc_offset().
- */
-_GLOBAL(add_reloc_offset)
-	mflr	r0
-	bl	1f
-1:	mflr	r5
-	lis	r4,1b@ha
-	addi	r4,r4,1b@l
-	subf	r5,r4,r5
-	add	r3,r3,r5
-	mtlr	r0
-	blr
-
-/*
- * sub_reloc_offset(x) returns x - reloc_offset().
- */
-_GLOBAL(sub_reloc_offset)
-	mflr	r0
-	bl	1f
-1:	mflr	r5
-	lis	r4,1b@ha
-	addi	r4,r4,1b@l
-	subf	r5,r4,r5
-	subf	r3,r5,r3
-	mtlr	r0
-	blr
-
-/*
- * reloc_got2 runs through the .got2 section adding an offset
- * to each entry.
- */
-_GLOBAL(reloc_got2)
-	mflr	r11
-	lis	r7,__got2_start@ha
-	addi	r7,r7,__got2_start@l
-	lis	r8,__got2_end@ha
-	addi	r8,r8,__got2_end@l
-	subf	r8,r7,r8
-	srwi.	r8,r8,2
-	beqlr
-	mtctr	r8
-	bl	1f
-1:	mflr	r0
-	lis	r4,1b@ha
-	addi	r4,r4,1b@l
-	subf	r0,r4,r0
-	add	r7,r0,r7
-2:	lwz	r0,0(r7)
-	add	r0,r0,r3
-	stw	r0,0(r7)
-	addi	r7,r7,4
-	bdnz	2b
-	mtlr	r11
-	blr
-
-/*
- * call_setup_cpu - call the setup_cpu function for this cpu
- * r3 = data offset, r24 = cpu number
- *
- * Setup function is called with:
- *   r3 = data offset
- *   r4 = ptr to CPU spec (relocated)
- */
-_GLOBAL(call_setup_cpu)
-	addis	r4,r3,cur_cpu_spec@ha
-	addi	r4,r4,cur_cpu_spec@l
-	lwz	r4,0(r4)
-	add	r4,r4,r3
-	lwz	r5,CPU_SPEC_SETUP(r4)
-	cmpi	0,r5,0
-	add	r5,r5,r3
-	beqlr
-	mtctr	r5
-	bctr
-
-/*
- * complement mask on the msr then "or" some values on.
- *     _nmask_and_or_msr(nmask, value_to_or)
- */
-_GLOBAL(_nmask_and_or_msr)
-	mfmsr	r0		/* Get current msr */
-	andc	r0,r0,r3	/* And off the bits set in r3 (first parm) */
-	or	r0,r0,r4	/* Or on the bits in r4 (second parm) */
-	SYNC			/* Some chip revs have problems here... */
-	mtmsr	r0		/* Update machine state */
-	isync
-	blr			/* Done */
-
-
-/*
- * Flush MMU TLB
- */
-_GLOBAL(_tlbia)
-#if defined(CONFIG_40x)
-	sync			/* Flush to memory before changing mapping */
-	tlbia
-	isync			/* Flush shadow TLB */
-#elif defined(CONFIG_44x)
-	li	r3,0
-	sync
-
-	/* Load high watermark */
-	lis	r4,tlb_44x_hwater@ha
-	lwz	r5,tlb_44x_hwater@l(r4)
-
-1:	tlbwe	r3,r3,PPC44x_TLB_PAGEID
-	addi	r3,r3,1
-	cmpw	0,r3,r5
-	ble	1b
-
-	isync
-#else /* !(CONFIG_40x || CONFIG_44x) */
-#if defined(CONFIG_SMP)
-	rlwinm	r8,r1,0,0,18
-	lwz	r8,TI_CPU(r8)
-	oris	r8,r8,10
-	mfmsr	r10
-	SYNC
-	rlwinm	r0,r10,0,17,15		/* clear bit 16 (MSR_EE) */
-	rlwinm	r0,r0,0,28,26		/* clear DR */
-	mtmsr	r0
-	SYNC_601
-	isync
-	lis	r9,mmu_hash_lock@h
-	ori	r9,r9,mmu_hash_lock@l
-	tophys(r9,r9)
-10:	lwarx	r7,0,r9
-	cmpwi	0,r7,0
-	bne-	10b
-	stwcx.	r8,0,r9
-	bne-	10b
-	sync
-	tlbia
-	sync
-	TLBSYNC
-	li	r0,0
-	stw	r0,0(r9)		/* clear mmu_hash_lock */
-	mtmsr	r10
-	SYNC_601
-	isync
-#else /* CONFIG_SMP */
-	sync
-	tlbia
-	sync
-#endif /* CONFIG_SMP */
-#endif /* ! defined(CONFIG_40x) */
-	blr
-
-/*
- * Flush MMU TLB for a particular address
- */
-_GLOBAL(_tlbie)
-#if defined(CONFIG_40x)
-	/* We run the search with interrupts disabled because we have to change
-	 * the PID and I don't want to preempt when that happens.
-	 */
-	mfmsr	r5
-	mfspr	r6,SPRN_PID
-	wrteei	0
-	mtspr	SPRN_PID,r4
-	tlbsx.	r3, 0, r3
-	mtspr	SPRN_PID,r6
-	wrtee	r5
-	bne	10f
-	sync
-	/* There are only 64 TLB entries, so r3 < 64, which means bit 25 is clear.
-	 * Since 25 is the V bit in the TLB_TAG, loading this value will invalidate
-	 * the TLB entry. */
-	tlbwe	r3, r3, TLB_TAG
-	isync
-10:
-#elif defined(CONFIG_44x)
-	mfspr	r5,SPRN_MMUCR
-	rlwimi	r5,r4,0,24,31			/* Set TID */
-
-	/* We have to run the search with interrupts disabled, even critical
-	 * and debug interrupts (in fact the only critical exceptions we have
-	 * are debug and machine check).  Otherwise  an interrupt which causes
-	 * a TLB miss can clobber the MMUCR between the mtspr and the tlbsx. */
-	mfmsr	r4
-	lis	r6,(MSR_EE|MSR_CE|MSR_ME|MSR_DE)@ha
-	addi	r6,r6,(MSR_EE|MSR_CE|MSR_ME|MSR_DE)@l
-	andc	r6,r4,r6
-	mtmsr	r6
-	mtspr	SPRN_MMUCR,r5
-	tlbsx.	r3, 0, r3
-	mtmsr	r4
-	bne	10f
-	sync
-	/* There are only 64 TLB entries, so r3 < 64,
-	 * which means bit 22, is clear.  Since 22 is
-	 * the V bit in the TLB_PAGEID, loading this
-	 * value will invalidate the TLB entry.
-	 */
-	tlbwe	r3, r3, PPC44x_TLB_PAGEID
-	isync
-10:
-#else /* !(CONFIG_40x || CONFIG_44x) */
-#if defined(CONFIG_SMP)
-	rlwinm	r8,r1,0,0,18
-	lwz	r8,TI_CPU(r8)
-	oris	r8,r8,11
-	mfmsr	r10
-	SYNC
-	rlwinm	r0,r10,0,17,15		/* clear bit 16 (MSR_EE) */
-	rlwinm	r0,r0,0,28,26		/* clear DR */
-	mtmsr	r0
-	SYNC_601
-	isync
-	lis	r9,mmu_hash_lock@h
-	ori	r9,r9,mmu_hash_lock@l
-	tophys(r9,r9)
-10:	lwarx	r7,0,r9
-	cmpwi	0,r7,0
-	bne-	10b
-	stwcx.	r8,0,r9
-	bne-	10b
-	eieio
-	tlbie	r3
-	sync
-	TLBSYNC
-	li	r0,0
-	stw	r0,0(r9)		/* clear mmu_hash_lock */
-	mtmsr	r10
-	SYNC_601
-	isync
-#else /* CONFIG_SMP */
-	tlbie	r3
-	sync
-#endif /* CONFIG_SMP */
-#endif /* ! CONFIG_40x */
-	blr
-
-/*
- * Flush instruction cache.
- * This is a no-op on the 601.
- */
-_GLOBAL(flush_instruction_cache)
-#if defined(CONFIG_8xx)
-	isync
-	lis	r5, IDC_INVALL@h
-	mtspr	SPRN_IC_CST, r5
-#elif defined(CONFIG_4xx)
-#ifdef CONFIG_403GCX
-	li      r3, 512
-	mtctr   r3
-	lis     r4, KERNELBASE@h
-1:	iccci   0, r4
-	addi    r4, r4, 16
-	bdnz    1b
-#else
-	lis	r3, KERNELBASE@h
-	iccci	0,r3
-#endif
-#else
-	mfspr	r3,SPRN_PVR
-	rlwinm	r3,r3,16,16,31
-	cmpwi	0,r3,1
-	beqlr			/* for 601, do nothing */
-	/* 603/604 processor - use invalidate-all bit in HID0 */
-	mfspr	r3,SPRN_HID0
-	ori	r3,r3,HID0_ICFI
-	mtspr	SPRN_HID0,r3
-#endif /* CONFIG_8xx/4xx */
-	isync
-	blr
-
-/*
- * Write any modified data cache blocks out to memory
- * and invalidate the corresponding instruction cache blocks.
- * This is a no-op on the 601.
- *
- * __flush_icache_range(unsigned long start, unsigned long stop)
- */
-_GLOBAL(__flush_icache_range)
-BEGIN_FTR_SECTION
-	blr				/* for 601, do nothing */
-END_FTR_SECTION_IFSET(CPU_FTR_COHERENT_ICACHE)
-	li	r5,L1_CACHE_BYTES-1
-	andc	r3,r3,r5
-	subf	r4,r3,r4
-	add	r4,r4,r5
-	srwi.	r4,r4,L1_CACHE_SHIFT
-	beqlr
-	mtctr	r4
-	mr	r6,r3
-1:	dcbst	0,r3
-	addi	r3,r3,L1_CACHE_BYTES
-	bdnz	1b
-	sync				/* wait for dcbst's to get to ram */
-	mtctr	r4
-2:	icbi	0,r6
-	addi	r6,r6,L1_CACHE_BYTES
-	bdnz	2b
-	sync				/* additional sync needed on g4 */
-	isync
-	blr
-/*
- * Write any modified data cache blocks out to memory.
- * Does not invalidate the corresponding cache lines (especially for
- * any corresponding instruction cache).
- *
- * clean_dcache_range(unsigned long start, unsigned long stop)
- */
-_GLOBAL(clean_dcache_range)
-	li	r5,L1_CACHE_BYTES-1
-	andc	r3,r3,r5
-	subf	r4,r3,r4
-	add	r4,r4,r5
-	srwi.	r4,r4,L1_CACHE_SHIFT
-	beqlr
-	mtctr	r4
-
-1:	dcbst	0,r3
-	addi	r3,r3,L1_CACHE_BYTES
-	bdnz	1b
-	sync				/* wait for dcbst's to get to ram */
-	blr
-
-/*
- * Write any modified data cache blocks out to memory and invalidate them.
- * Does not invalidate the corresponding instruction cache blocks.
- *
- * flush_dcache_range(unsigned long start, unsigned long stop)
- */
-_GLOBAL(flush_dcache_range)
-	li	r5,L1_CACHE_BYTES-1
-	andc	r3,r3,r5
-	subf	r4,r3,r4
-	add	r4,r4,r5
-	srwi.	r4,r4,L1_CACHE_SHIFT
-	beqlr
-	mtctr	r4
-
-1:	dcbf	0,r3
-	addi	r3,r3,L1_CACHE_BYTES
-	bdnz	1b
-	sync				/* wait for dcbst's to get to ram */
-	blr
-
-/*
- * Like above, but invalidate the D-cache.  This is used by the 8xx
- * to invalidate the cache so the PPC core doesn't get stale data
- * from the CPM (no cache snooping here :-).
- *
- * invalidate_dcache_range(unsigned long start, unsigned long stop)
- */
-_GLOBAL(invalidate_dcache_range)
-	li	r5,L1_CACHE_BYTES-1
-	andc	r3,r3,r5
-	subf	r4,r3,r4
-	add	r4,r4,r5
-	srwi.	r4,r4,L1_CACHE_SHIFT
-	beqlr
-	mtctr	r4
-
-1:	dcbi	0,r3
-	addi	r3,r3,L1_CACHE_BYTES
-	bdnz	1b
-	sync				/* wait for dcbi's to get to ram */
-	blr
-
-#ifdef CONFIG_NOT_COHERENT_CACHE
-/*
- * 40x cores have 8K or 16K dcache and 32 byte line size.
- * 44x has a 32K dcache and 32 byte line size.
- * 8xx has 1, 2, 4, 8K variants.
- * For now, cover the worst case of the 44x.
- * Must be called with external interrupts disabled.
- */
-#define CACHE_NWAYS	64
-#define CACHE_NLINES	16
-
-_GLOBAL(flush_dcache_all)
-	li	r4, (2 * CACHE_NWAYS * CACHE_NLINES)
-	mtctr	r4
-	lis     r5, KERNELBASE@h
-1:	lwz	r3, 0(r5)		/* Load one word from every line */
-	addi	r5, r5, L1_CACHE_BYTES
-	bdnz    1b
-	blr
-#endif /* CONFIG_NOT_COHERENT_CACHE */
-
-/*
- * Flush a particular page from the data cache to RAM.
- * Note: this is necessary because the instruction cache does *not*
- * snoop from the data cache.
- * This is a no-op on the 601 which has a unified cache.
- *
- *	void __flush_dcache_icache(void *page)
- */
-_GLOBAL(__flush_dcache_icache)
-BEGIN_FTR_SECTION
-	blr					/* for 601, do nothing */
-END_FTR_SECTION_IFSET(CPU_FTR_COHERENT_ICACHE)
-	rlwinm	r3,r3,0,0,19			/* Get page base address */
-	li	r4,4096/L1_CACHE_BYTES	/* Number of lines in a page */
-	mtctr	r4
-	mr	r6,r3
-0:	dcbst	0,r3				/* Write line to ram */
-	addi	r3,r3,L1_CACHE_BYTES
-	bdnz	0b
-	sync
-#ifndef CONFIG_44x
-	/* We don't flush the icache on 44x. Those have a virtual icache
-	 * and we don't have access to the virtual address here (it's
-	 * not the page vaddr but where it's mapped in user space). The
-	 * flushing of the icache on these is handled elsewhere, when
-	 * a change in the address space occurs, before returning to
-	 * user space
-	 */
-	mtctr	r4
-1:	icbi	0,r6
-	addi	r6,r6,L1_CACHE_BYTES
-	bdnz	1b
-	sync
-	isync
-#endif /* CONFIG_44x */
-	blr
-
-/*
- * Flush a particular page from the data cache to RAM, identified
- * by its physical address.  We turn off the MMU so we can just use
- * the physical address (this may be a highmem page without a kernel
- * mapping).
- *
- *	void __flush_dcache_icache_phys(unsigned long physaddr)
- */
-_GLOBAL(__flush_dcache_icache_phys)
-BEGIN_FTR_SECTION
-	blr					/* for 601, do nothing */
-END_FTR_SECTION_IFSET(CPU_FTR_COHERENT_ICACHE)
-	mfmsr	r10
-	rlwinm	r0,r10,0,28,26			/* clear DR */
-	mtmsr	r0
-	isync
-	rlwinm	r3,r3,0,0,19			/* Get page base address */
-	li	r4,4096/L1_CACHE_BYTES	/* Number of lines in a page */
-	mtctr	r4
-	mr	r6,r3
-0:	dcbst	0,r3				/* Write line to ram */
-	addi	r3,r3,L1_CACHE_BYTES
-	bdnz	0b
-	sync
-	mtctr	r4
-1:	icbi	0,r6
-	addi	r6,r6,L1_CACHE_BYTES
-	bdnz	1b
-	sync
-	mtmsr	r10				/* restore DR */
-	isync
-	blr
-
-/*
- * Clear pages using the dcbz instruction, which doesn't cause any
- * memory traffic (except to write out any cache lines which get
- * displaced).  This only works on cacheable memory.
- *
- * void clear_pages(void *page, int order) ;
- */
-_GLOBAL(clear_pages)
-	li	r0,4096/L1_CACHE_BYTES
-	slw	r0,r0,r4
-	mtctr	r0
-#ifdef CONFIG_8xx
-	li	r4, 0
-1:	stw	r4, 0(r3)
-	stw	r4, 4(r3)
-	stw	r4, 8(r3)
-	stw	r4, 12(r3)
-#else
-1:	dcbz	0,r3
-#endif
-	addi	r3,r3,L1_CACHE_BYTES
-	bdnz	1b
-	blr
-
-/*
- * Copy a whole page.  We use the dcbz instruction on the destination
- * to reduce memory traffic (it eliminates the unnecessary reads of
- * the destination into cache).  This requires that the destination
- * is cacheable.
- */
-#define COPY_16_BYTES		\
-	lwz	r6,4(r4);	\
-	lwz	r7,8(r4);	\
-	lwz	r8,12(r4);	\
-	lwzu	r9,16(r4);	\
-	stw	r6,4(r3);	\
-	stw	r7,8(r3);	\
-	stw	r8,12(r3);	\
-	stwu	r9,16(r3)
-
-_GLOBAL(copy_page)
-	addi	r3,r3,-4
-	addi	r4,r4,-4
-
-#ifdef CONFIG_8xx
-	/* don't use prefetch on 8xx */
-    	li	r0,4096/L1_CACHE_BYTES
-	mtctr	r0
-1:	COPY_16_BYTES
-	bdnz	1b
-	blr
-
-#else	/* not 8xx, we can prefetch */
-	li	r5,4
-
-#if MAX_COPY_PREFETCH > 1
-	li	r0,MAX_COPY_PREFETCH
-	li	r11,4
-	mtctr	r0
-11:	dcbt	r11,r4
-	addi	r11,r11,L1_CACHE_BYTES
-	bdnz	11b
-#else /* MAX_COPY_PREFETCH == 1 */
-	dcbt	r5,r4
-	li	r11,L1_CACHE_BYTES+4
-#endif /* MAX_COPY_PREFETCH */
-	li	r0,4096/L1_CACHE_BYTES - MAX_COPY_PREFETCH
-	crclr	4*cr0+eq
-2:
-	mtctr	r0
-1:
-	dcbt	r11,r4
-	dcbz	r5,r3
-	COPY_16_BYTES
-#if L1_CACHE_BYTES >= 32
-	COPY_16_BYTES
-#if L1_CACHE_BYTES >= 64
-	COPY_16_BYTES
-	COPY_16_BYTES
-#if L1_CACHE_BYTES >= 128
-	COPY_16_BYTES
-	COPY_16_BYTES
-	COPY_16_BYTES
-	COPY_16_BYTES
-#endif
-#endif
-#endif
-	bdnz	1b
-	beqlr
-	crnot	4*cr0+eq,4*cr0+eq
-	li	r0,MAX_COPY_PREFETCH
-	li	r11,4
-	b	2b
-#endif	/* CONFIG_8xx */
-
-/*
- * void atomic_clear_mask(atomic_t mask, atomic_t *addr)
- * void atomic_set_mask(atomic_t mask, atomic_t *addr);
- */
-_GLOBAL(atomic_clear_mask)
-10:	lwarx	r5,0,r4
-	andc	r5,r5,r3
-	PPC405_ERR77(0,r4)
-	stwcx.	r5,0,r4
-	bne-	10b
-	blr
-_GLOBAL(atomic_set_mask)
-10:	lwarx	r5,0,r4
-	or	r5,r5,r3
-	PPC405_ERR77(0,r4)
-	stwcx.	r5,0,r4
-	bne-	10b
-	blr
-
-/*
- * I/O string operations
- *
- * insb(port, buf, len)
- * outsb(port, buf, len)
- * insw(port, buf, len)
- * outsw(port, buf, len)
- * insl(port, buf, len)
- * outsl(port, buf, len)
- * insw_ns(port, buf, len)
- * outsw_ns(port, buf, len)
- * insl_ns(port, buf, len)
- * outsl_ns(port, buf, len)
- *
- * The *_ns versions don't do byte-swapping.
- */
-_GLOBAL(_insb)
-	cmpwi	0,r5,0
-	mtctr	r5
-	subi	r4,r4,1
-	blelr-
-00:	lbz	r5,0(r3)
-01:	eieio
-02:	stbu	r5,1(r4)
-	ISYNC_8xx
-	.section .fixup,"ax"
-03:	blr
-	.text
-	.section __ex_table, "a"
-		.align 2
-		.long 00b, 03b
-		.long 01b, 03b
-		.long 02b, 03b
-	.text
-	bdnz	00b
-	blr
-
-_GLOBAL(_outsb)
-	cmpwi	0,r5,0
-	mtctr	r5
-	subi	r4,r4,1
-	blelr-
-00:	lbzu	r5,1(r4)
-01:	stb	r5,0(r3)
-02:	eieio
-	ISYNC_8xx
-	.section .fixup,"ax"
-03:	blr
-	.text
-	.section __ex_table, "a"
-		.align 2
-		.long 00b, 03b
-		.long 01b, 03b
-		.long 02b, 03b
-	.text
-	bdnz	00b
-	blr
-
-_GLOBAL(_insw_ns)
-	cmpwi	0,r5,0
-	mtctr	r5
-	subi	r4,r4,2
-	blelr-
-00:	lhz	r5,0(r3)
-01:	eieio
-02:	sthu	r5,2(r4)
-	ISYNC_8xx
-	.section .fixup,"ax"
-03:	blr
-	.text
-	.section __ex_table, "a"
-		.align 2
-		.long 00b, 03b
-		.long 01b, 03b
-		.long 02b, 03b
-	.text
-	bdnz	00b
-	blr
-
-_GLOBAL(_outsw_ns)
-	cmpwi	0,r5,0
-	mtctr	r5
-	subi	r4,r4,2
-	blelr-
-00:	lhzu	r5,2(r4)
-01:	sth	r5,0(r3)
-02:	eieio
-	ISYNC_8xx
-	.section .fixup,"ax"
-03:	blr
-	.text
-	.section __ex_table, "a"
-		.align 2
-		.long 00b, 03b
-		.long 01b, 03b
-		.long 02b, 03b
-	.text
-	bdnz	00b
-	blr
-
-_GLOBAL(_insl_ns)
-	cmpwi	0,r5,0
-	mtctr	r5
-	subi	r4,r4,4
-	blelr-
-00:	lwz	r5,0(r3)
-01:	eieio
-02:	stwu	r5,4(r4)
-	ISYNC_8xx
-	.section .fixup,"ax"
-03:	blr
-	.text
-	.section __ex_table, "a"
-		.align 2
-		.long 00b, 03b
-		.long 01b, 03b
-		.long 02b, 03b
-	.text
-	bdnz	00b
-	blr
-
-_GLOBAL(_outsl_ns)
-	cmpwi	0,r5,0
-	mtctr	r5
-	subi	r4,r4,4
-	blelr-
-00:	lwzu	r5,4(r4)
-01:	stw	r5,0(r3)
-02:	eieio
-	ISYNC_8xx
-	.section .fixup,"ax"
-03:	blr
-	.text
-	.section __ex_table, "a"
-		.align 2
-		.long 00b, 03b
-		.long 01b, 03b
-		.long 02b, 03b
-	.text
-	bdnz	00b
-	blr
-
-/*
- * Extended precision shifts.
- *
- * Updated to be valid for shift counts from 0 to 63 inclusive.
- * -- Gabriel
- *
- * R3/R4 has 64 bit value
- * R5    has shift count
- * result in R3/R4
- *
- *  ashrdi3: arithmetic right shift (sign propagation)	
- *  lshrdi3: logical right shift
- *  ashldi3: left shift
- */
-_GLOBAL(__ashrdi3)
-	subfic	r6,r5,32
-	srw	r4,r4,r5	# LSW = count > 31 ? 0 : LSW >> count
-	addi	r7,r5,32	# could be xori, or addi with -32
-	slw	r6,r3,r6	# t1 = count > 31 ? 0 : MSW << (32-count)
-	rlwinm	r8,r7,0,32	# t3 = (count < 32) ? 32 : 0
-	sraw	r7,r3,r7	# t2 = MSW >> (count-32)
-	or	r4,r4,r6	# LSW |= t1
-	slw	r7,r7,r8	# t2 = (count < 32) ? 0 : t2
-	sraw	r3,r3,r5	# MSW = MSW >> count
-	or	r4,r4,r7	# LSW |= t2
-	blr
-
-_GLOBAL(__ashldi3)
-	subfic	r6,r5,32
-	slw	r3,r3,r5	# MSW = count > 31 ? 0 : MSW << count
-	addi	r7,r5,32	# could be xori, or addi with -32
-	srw	r6,r4,r6	# t1 = count > 31 ? 0 : LSW >> (32-count)
-	slw	r7,r4,r7	# t2 = count < 32 ? 0 : LSW << (count-32)
-	or	r3,r3,r6	# MSW |= t1
-	slw	r4,r4,r5	# LSW = LSW << count
-	or	r3,r3,r7	# MSW |= t2
-	blr
-
-_GLOBAL(__lshrdi3)
-	subfic	r6,r5,32
-	srw	r4,r4,r5	# LSW = count > 31 ? 0 : LSW >> count
-	addi	r7,r5,32	# could be xori, or addi with -32
-	slw	r6,r3,r6	# t1 = count > 31 ? 0 : MSW << (32-count)
-	srw	r7,r3,r7	# t2 = count < 32 ? 0 : MSW >> (count-32)
-	or	r4,r4,r6	# LSW |= t1
-	srw	r3,r3,r5	# MSW = MSW >> count
-	or	r4,r4,r7	# LSW |= t2
-	blr
-
-_GLOBAL(abs)
-	srawi	r4,r3,31
-	xor	r3,r3,r4
-	sub	r3,r3,r4
-	blr
-
-_GLOBAL(_get_SP)
-	mr	r3,r1		/* Close enough */
-	blr
-
-/*
- * Create a kernel thread
- *   kernel_thread(fn, arg, flags)
- */
-_GLOBAL(kernel_thread)
-	stwu	r1,-16(r1)
-	stw	r30,8(r1)
-	stw	r31,12(r1)
-	mr	r30,r3		/* function */
-	mr	r31,r4		/* argument */
-	ori	r3,r5,CLONE_VM	/* flags */
-	oris	r3,r3,CLONE_UNTRACED>>16
-	li	r4,0		/* new sp (unused) */
-	li	r0,__NR_clone
-	sc
-	cmpwi	0,r3,0		/* parent or child? */
-	bne	1f		/* return if parent */
-	li	r0,0		/* make top-level stack frame */
-	stwu	r0,-16(r1)
-	mtlr	r30		/* fn addr in lr */
-	mr	r3,r31		/* load arg and call fn */
-	PPC440EP_ERR42
-	blrl
-	li	r0,__NR_exit	/* exit if function returns */
-	li	r3,0
-	sc
-1:	lwz	r30,8(r1)
-	lwz	r31,12(r1)
-	addi	r1,r1,16
-	blr
-
-_GLOBAL(kernel_execve)
-	li	r0,__NR_execve
-	sc
-	bnslr
-	neg	r3,r3
-	blr
-
-/*
- * This routine is just here to keep GCC happy - sigh...
- */
-_GLOBAL(__main)
-	blr
-
diff --git a/arch/ppc/kernel/pci.c b/arch/ppc/kernel/pci.c
deleted file mode 100644
index df3ef6db072c..000000000000
--- a/arch/ppc/kernel/pci.c
+++ /dev/null
@@ -1,1233 +0,0 @@
-/*
- * Common prep/chrp pci routines. -- Cort
- */
-
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/delay.h>
-#include <linux/string.h>
-#include <linux/init.h>
-#include <linux/capability.h>
-#include <linux/sched.h>
-#include <linux/errno.h>
-#include <linux/bootmem.h>
-
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/prom.h>
-#include <asm/sections.h>
-#include <asm/pci-bridge.h>
-#include <asm/byteorder.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/machdep.h>
-
-#undef DEBUG
-
-#ifdef DEBUG
-#define DBG(x...) printk(x)
-#else
-#define DBG(x...)
-#endif
-
-unsigned long isa_io_base     = 0;
-unsigned long isa_mem_base    = 0;
-unsigned long pci_dram_offset = 0;
-int pcibios_assign_bus_offset = 1;
-
-void pcibios_make_OF_bus_map(void);
-
-static int pci_relocate_bridge_resource(struct pci_bus *bus, int i);
-static int probe_resource(struct pci_bus *parent, struct resource *pr,
-			  struct resource *res, struct resource **conflict);
-static void update_bridge_base(struct pci_bus *bus, int i);
-static void pcibios_fixup_resources(struct pci_dev* dev);
-static void fixup_broken_pcnet32(struct pci_dev* dev);
-static int reparent_resources(struct resource *parent, struct resource *res);
-static void fixup_cpc710_pci64(struct pci_dev* dev);
-
-/* By default, we don't re-assign bus numbers.
- */
-int pci_assign_all_buses;
-
-struct pci_controller* hose_head;
-struct pci_controller** hose_tail = &hose_head;
-
-static int pci_bus_count;
-
-static void
-fixup_broken_pcnet32(struct pci_dev* dev)
-{
-	if ((dev->class>>8 == PCI_CLASS_NETWORK_ETHERNET)) {
-		dev->vendor = PCI_VENDOR_ID_AMD;
-		pci_write_config_word(dev, PCI_VENDOR_ID, PCI_VENDOR_ID_AMD);
-	}
-}
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_TRIDENT,	PCI_ANY_ID,			fixup_broken_pcnet32);
-
-static void
-fixup_cpc710_pci64(struct pci_dev* dev)
-{
-	/* Hide the PCI64 BARs from the kernel as their content doesn't
-	 * fit well in the resource management
-	 */
-	dev->resource[0].start = dev->resource[0].end = 0;
-	dev->resource[0].flags = 0;
-	dev->resource[1].start = dev->resource[1].end = 0;
-	dev->resource[1].flags = 0;
-}
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_IBM,	PCI_DEVICE_ID_IBM_CPC710_PCI64,	fixup_cpc710_pci64);
-
-static void
-pcibios_fixup_resources(struct pci_dev *dev)
-{
-	struct pci_controller* hose = (struct pci_controller *)dev->sysdata;
-	int i;
-	unsigned long offset;
-
-	if (!hose) {
-		printk(KERN_ERR "No hose for PCI dev %s!\n", pci_name(dev));
-		return;
-	}
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		struct resource *res = dev->resource + i;
-		if (!res->flags)
-			continue;
-		if (res->end == 0xffffffff) {
-			DBG("PCI:%s Resource %d [%016llx-%016llx] is unassigned\n",
-				pci_name(dev), i,
-				(unsigned long long)res->start,
-				(unsigned long long)res->end);
-			res->end -= res->start;
-			res->start = 0;
-			res->flags |= IORESOURCE_UNSET;
-			continue;
-		}
-		offset = 0;
-		if (res->flags & IORESOURCE_MEM) {
-			offset = hose->pci_mem_offset;
-		} else if (res->flags & IORESOURCE_IO) {
-			offset = (unsigned long) hose->io_base_virt
-				- isa_io_base;
-		}
-		if (offset != 0) {
-			res->start += offset;
-			res->end += offset;
-#ifdef DEBUG
-			printk("Fixup res %d (%lx) of dev %s: %lx -> %lx\n",
-			       i, res->flags, pci_name(dev),
-			       res->start - offset, res->start);
-#endif
-		}
-	}
-
-	/* Call machine specific resource fixup */
-	if (ppc_md.pcibios_fixup_resources)
-		ppc_md.pcibios_fixup_resources(dev);
-}
-DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID,		PCI_ANY_ID,			pcibios_fixup_resources);
-
-void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region,
-			struct resource *res)
-{
-	unsigned long offset = 0;
-	struct pci_controller *hose = dev->sysdata;
-
-	if (hose && res->flags & IORESOURCE_IO)
-		offset = (unsigned long)hose->io_base_virt - isa_io_base;
-	else if (hose && res->flags & IORESOURCE_MEM)
-		offset = hose->pci_mem_offset;
-	region->start = res->start - offset;
-	region->end = res->end - offset;
-}
-EXPORT_SYMBOL(pcibios_resource_to_bus);
-
-void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
-			     struct pci_bus_region *region)
-{
-	unsigned long offset = 0;
-	struct pci_controller *hose = dev->sysdata;
-
-	if (hose && res->flags & IORESOURCE_IO)
-		offset = (unsigned long)hose->io_base_virt - isa_io_base;
-	else if (hose && res->flags & IORESOURCE_MEM)
-		offset = hose->pci_mem_offset;
-	res->start = region->start + offset;
-	res->end = region->end + offset;
-}
-EXPORT_SYMBOL(pcibios_bus_to_resource);
-
-/*
- * We need to avoid collisions with `mirrored' VGA ports
- * and other strange ISA hardware, so we always want the
- * addresses to be allocated in the 0x000-0x0ff region
- * modulo 0x400.
- *
- * Why? Because some silly external IO cards only decode
- * the low 10 bits of the IO address. The 0x00-0xff region
- * is reserved for motherboard devices that decode all 16
- * bits, so it's ok to allocate at, say, 0x2800-0x28ff,
- * but we want to try to avoid allocating at 0x2900-0x2bff
- * which might have be mirrored at 0x0100-0x03ff..
- */
-void pcibios_align_resource(void *data, struct resource *res,
-				resource_size_t size, resource_size_t align)
-{
-	struct pci_dev *dev = data;
-
-	if (res->flags & IORESOURCE_IO) {
-		resource_size_t start = res->start;
-
-		if (size > 0x100) {
-			printk(KERN_ERR "PCI: I/O Region %s/%d too large"
-			       " (%lld bytes)\n", pci_name(dev),
-			       dev->resource - res, (unsigned long long)size);
-		}
-
-		if (start & 0x300) {
-			start = (start + 0x3ff) & ~0x3ff;
-			res->start = start;
-		}
-	}
-}
-EXPORT_SYMBOL(pcibios_align_resource);
-
-/*
- *  Handle resources of PCI devices.  If the world were perfect, we could
- *  just allocate all the resource regions and do nothing more.  It isn't.
- *  On the other hand, we cannot just re-allocate all devices, as it would
- *  require us to know lots of host bridge internals.  So we attempt to
- *  keep as much of the original configuration as possible, but tweak it
- *  when it's found to be wrong.
- *
- *  Known BIOS problems we have to work around:
- *	- I/O or memory regions not configured
- *	- regions configured, but not enabled in the command register
- *	- bogus I/O addresses above 64K used
- *	- expansion ROMs left enabled (this may sound harmless, but given
- *	  the fact the PCI specs explicitly allow address decoders to be
- *	  shared between expansion ROMs and other resource regions, it's
- *	  at least dangerous)
- *
- *  Our solution:
- *	(1) Allocate resources for all buses behind PCI-to-PCI bridges.
- *	    This gives us fixed barriers on where we can allocate.
- *	(2) Allocate resources for all enabled devices.  If there is
- *	    a collision, just mark the resource as unallocated. Also
- *	    disable expansion ROMs during this step.
- *	(3) Try to allocate resources for disabled devices.  If the
- *	    resources were assigned correctly, everything goes well,
- *	    if they weren't, they won't disturb allocation of other
- *	    resources.
- *	(4) Assign new addresses to resources which were either
- *	    not configured at all or misconfigured.  If explicitly
- *	    requested by the user, configure expansion ROM address
- *	    as well.
- */
-
-static void __init
-pcibios_allocate_bus_resources(struct list_head *bus_list)
-{
-	struct pci_bus *bus;
-	int i;
-	struct resource *res, *pr;
-
-	/* Depth-First Search on bus tree */
-	list_for_each_entry(bus, bus_list, node) {
-		for (i = 0; i < 4; ++i) {
-			if ((res = bus->resource[i]) == NULL || !res->flags
-			    || res->start > res->end)
-				continue;
-			if (bus->parent == NULL)
-				pr = (res->flags & IORESOURCE_IO)?
-					&ioport_resource: &iomem_resource;
-			else {
-				pr = pci_find_parent_resource(bus->self, res);
-				if (pr == res) {
-					/* this happens when the generic PCI
-					 * code (wrongly) decides that this
-					 * bridge is transparent  -- paulus
-					 */
-					continue;
-				}
-			}
-
-			DBG("PCI: bridge rsrc %llx..%llx (%lx), parent %p\n",
-				(unsigned long long)res->start,
-				(unsigned long long)res->end, res->flags, pr);
-			if (pr) {
-				if (request_resource(pr, res) == 0)
-					continue;
-				/*
-				 * Must be a conflict with an existing entry.
-				 * Move that entry (or entries) under the
-				 * bridge resource and try again.
-				 */
-				if (reparent_resources(pr, res) == 0)
-					continue;
-			}
-			printk(KERN_ERR "PCI: Cannot allocate resource region "
-			       "%d of PCI bridge %d\n", i, bus->number);
-			if (pci_relocate_bridge_resource(bus, i))
-				bus->resource[i] = NULL;
-		}
-		pcibios_allocate_bus_resources(&bus->children);
-	}
-}
-
-/*
- * Reparent resource children of pr that conflict with res
- * under res, and make res replace those children.
- */
-static int __init
-reparent_resources(struct resource *parent, struct resource *res)
-{
-	struct resource *p, **pp;
-	struct resource **firstpp = NULL;
-
-	for (pp = &parent->child; (p = *pp) != NULL; pp = &p->sibling) {
-		if (p->end < res->start)
-			continue;
-		if (res->end < p->start)
-			break;
-		if (p->start < res->start || p->end > res->end)
-			return -1;	/* not completely contained */
-		if (firstpp == NULL)
-			firstpp = pp;
-	}
-	if (firstpp == NULL)
-		return -1;	/* didn't find any conflicting entries? */
-	res->parent = parent;
-	res->child = *firstpp;
-	res->sibling = *pp;
-	*firstpp = res;
-	*pp = NULL;
-	for (p = res->child; p != NULL; p = p->sibling) {
-		p->parent = res;
-		DBG(KERN_INFO "PCI: reparented %s [%llx..%llx] under %s\n",
-			p->name, (unsigned long long)p->start,
-			(unsigned long long)p->end, res->name);
-	}
-	return 0;
-}
-
-/*
- * A bridge has been allocated a range which is outside the range
- * of its parent bridge, so it needs to be moved.
- */
-static int __init
-pci_relocate_bridge_resource(struct pci_bus *bus, int i)
-{
-	struct resource *res, *pr, *conflict;
-	unsigned long try, size;
-	int j;
-	struct pci_bus *parent = bus->parent;
-
-	if (parent == NULL) {
-		/* shouldn't ever happen */
-		printk(KERN_ERR "PCI: can't move host bridge resource\n");
-		return -1;
-	}
-	res = bus->resource[i];
-	if (res == NULL)
-		return -1;
-	pr = NULL;
-	for (j = 0; j < 4; j++) {
-		struct resource *r = parent->resource[j];
-		if (!r)
-			continue;
-		if ((res->flags ^ r->flags) & (IORESOURCE_IO | IORESOURCE_MEM))
-			continue;
-		if (!((res->flags ^ r->flags) & IORESOURCE_PREFETCH)) {
-			pr = r;
-			break;
-		}
-		if (res->flags & IORESOURCE_PREFETCH)
-			pr = r;
-	}
-	if (pr == NULL)
-		return -1;
-	size = res->end - res->start;
-	if (pr->start > pr->end || size > pr->end - pr->start)
-		return -1;
-	try = pr->end;
-	for (;;) {
-		res->start = try - size;
-		res->end = try;
-		if (probe_resource(bus->parent, pr, res, &conflict) == 0)
-			break;
-		if (conflict->start <= pr->start + size)
-			return -1;
-		try = conflict->start - 1;
-	}
-	if (request_resource(pr, res)) {
-		DBG(KERN_ERR "PCI: huh? couldn't move to %llx..%llx\n",
-			(unsigned long long)res->start,
-			(unsigned long long)res->end);
-		return -1;		/* "can't happen" */
-	}
-	update_bridge_base(bus, i);
-	printk(KERN_INFO "PCI: bridge %d resource %d moved to %llx..%llx\n",
-		bus->number, i, (unsigned long long)res->start,
-		(unsigned long long)res->end);
-	return 0;
-}
-
-static int __init
-probe_resource(struct pci_bus *parent, struct resource *pr,
-	       struct resource *res, struct resource **conflict)
-{
-	struct pci_bus *bus;
-	struct pci_dev *dev;
-	struct resource *r;
-	int i;
-
-	for (r = pr->child; r != NULL; r = r->sibling) {
-		if (r->end >= res->start && res->end >= r->start) {
-			*conflict = r;
-			return 1;
-		}
-	}
-	list_for_each_entry(bus, &parent->children, node) {
-		for (i = 0; i < 4; ++i) {
-			if ((r = bus->resource[i]) == NULL)
-				continue;
-			if (!r->flags || r->start > r->end || r == res)
-				continue;
-			if (pci_find_parent_resource(bus->self, r) != pr)
-				continue;
-			if (r->end >= res->start && res->end >= r->start) {
-				*conflict = r;
-				return 1;
-			}
-		}
-	}
-	list_for_each_entry(dev, &parent->devices, bus_list) {
-		for (i = 0; i < 6; ++i) {
-			r = &dev->resource[i];
-			if (!r->flags || (r->flags & IORESOURCE_UNSET))
-				continue;
-			if (pci_find_parent_resource(dev, r) != pr)
-				continue;
-			if (r->end >= res->start && res->end >= r->start) {
-				*conflict = r;
-				return 1;
-			}
-		}
-	}
-	return 0;
-}
-
-static void __init
-update_bridge_base(struct pci_bus *bus, int i)
-{
-	struct resource *res = bus->resource[i];
-	u8 io_base_lo, io_limit_lo;
-	u16 mem_base, mem_limit;
-	u16 cmd;
-	unsigned long start, end, off;
-	struct pci_dev *dev = bus->self;
-	struct pci_controller *hose = dev->sysdata;
-
-	if (!hose) {
-		printk("update_bridge_base: no hose?\n");
-		return;
-	}
-	pci_read_config_word(dev, PCI_COMMAND, &cmd);
-	pci_write_config_word(dev, PCI_COMMAND,
-			      cmd & ~(PCI_COMMAND_IO | PCI_COMMAND_MEMORY));
-	if (res->flags & IORESOURCE_IO) {
-		off = (unsigned long) hose->io_base_virt - isa_io_base;
-		start = res->start - off;
-		end = res->end - off;
-		io_base_lo = (start >> 8) & PCI_IO_RANGE_MASK;
-		io_limit_lo = (end >> 8) & PCI_IO_RANGE_MASK;
-		if (end > 0xffff) {
-			pci_write_config_word(dev, PCI_IO_BASE_UPPER16,
-					      start >> 16);
-			pci_write_config_word(dev, PCI_IO_LIMIT_UPPER16,
-					      end >> 16);
-			io_base_lo |= PCI_IO_RANGE_TYPE_32;
-		} else
-			io_base_lo |= PCI_IO_RANGE_TYPE_16;
-		pci_write_config_byte(dev, PCI_IO_BASE, io_base_lo);
-		pci_write_config_byte(dev, PCI_IO_LIMIT, io_limit_lo);
-
-	} else if ((res->flags & (IORESOURCE_MEM | IORESOURCE_PREFETCH))
-		   == IORESOURCE_MEM) {
-		off = hose->pci_mem_offset;
-		mem_base = ((res->start - off) >> 16) & PCI_MEMORY_RANGE_MASK;
-		mem_limit = ((res->end - off) >> 16) & PCI_MEMORY_RANGE_MASK;
-		pci_write_config_word(dev, PCI_MEMORY_BASE, mem_base);
-		pci_write_config_word(dev, PCI_MEMORY_LIMIT, mem_limit);
-
-	} else if ((res->flags & (IORESOURCE_MEM | IORESOURCE_PREFETCH))
-		   == (IORESOURCE_MEM | IORESOURCE_PREFETCH)) {
-		off = hose->pci_mem_offset;
-		mem_base = ((res->start - off) >> 16) & PCI_PREF_RANGE_MASK;
-		mem_limit = ((res->end - off) >> 16) & PCI_PREF_RANGE_MASK;
-		pci_write_config_word(dev, PCI_PREF_MEMORY_BASE, mem_base);
-		pci_write_config_word(dev, PCI_PREF_MEMORY_LIMIT, mem_limit);
-
-	} else {
-		DBG(KERN_ERR "PCI: ugh, bridge %s res %d has flags=%lx\n",
-		    pci_name(dev), i, res->flags);
-	}
-	pci_write_config_word(dev, PCI_COMMAND, cmd);
-}
-
-static inline void alloc_resource(struct pci_dev *dev, int idx)
-{
-	struct resource *pr, *r = &dev->resource[idx];
-
-	DBG("PCI:%s: Resource %d: %016llx-%016llx (f=%lx)\n",
-	    pci_name(dev), idx, (unsigned long long)r->start,
-	    (unsigned long long)r->end, r->flags);
-	pr = pci_find_parent_resource(dev, r);
-	if (!pr || request_resource(pr, r) < 0) {
-		printk(KERN_ERR "PCI: Cannot allocate resource region %d"
-		       " of device %s\n", idx, pci_name(dev));
-		if (pr)
-			DBG("PCI:  parent is %p: %016llx-%016llx (f=%lx)\n",
-				pr, (unsigned long long)pr->start,
-				(unsigned long long)pr->end, pr->flags);
-		/* We'll assign a new address later */
-		r->flags |= IORESOURCE_UNSET;
-		r->end -= r->start;
-		r->start = 0;
-	}
-}
-
-static void __init
-pcibios_allocate_resources(int pass)
-{
-	struct pci_dev *dev = NULL;
-	int idx, disabled;
-	u16 command;
-	struct resource *r;
-
-	for_each_pci_dev(dev) {
-		pci_read_config_word(dev, PCI_COMMAND, &command);
-		for (idx = 0; idx < 6; idx++) {
-			r = &dev->resource[idx];
-			if (r->parent)		/* Already allocated */
-				continue;
-			if (!r->flags || (r->flags & IORESOURCE_UNSET))
-				continue;	/* Not assigned at all */
-			if (r->flags & IORESOURCE_IO)
-				disabled = !(command & PCI_COMMAND_IO);
-			else
-				disabled = !(command & PCI_COMMAND_MEMORY);
-			if (pass == disabled)
-				alloc_resource(dev, idx);
-		}
-		if (pass)
-			continue;
-		r = &dev->resource[PCI_ROM_RESOURCE];
-		if (r->flags & IORESOURCE_ROM_ENABLE) {
-			/* Turn the ROM off, leave the resource region, but keep it unregistered. */
-			u32 reg;
-			DBG("PCI: Switching off ROM of %s\n", pci_name(dev));
-			r->flags &= ~IORESOURCE_ROM_ENABLE;
-			pci_read_config_dword(dev, dev->rom_base_reg, &reg);
-			pci_write_config_dword(dev, dev->rom_base_reg,
-					       reg & ~PCI_ROM_ADDRESS_ENABLE);
-		}
-	}
-}
-
-static void __init
-pcibios_assign_resources(void)
-{
-	struct pci_dev *dev = NULL;
-	int idx;
-	struct resource *r;
-
-	for_each_pci_dev(dev) {
-		int class = dev->class >> 8;
-
-		/* Don't touch classless devices and host bridges */
-		if (!class || class == PCI_CLASS_BRIDGE_HOST)
-			continue;
-
-		for (idx = 0; idx < 6; idx++) {
-			r = &dev->resource[idx];
-
-			/*
-			 * We shall assign a new address to this resource,
-			 * either because the BIOS (sic) forgot to do so
-			 * or because we have decided the old address was
-			 * unusable for some reason.
-			 */
-			if ((r->flags & IORESOURCE_UNSET) && r->end &&
-			    (!ppc_md.pcibios_enable_device_hook ||
-			     !ppc_md.pcibios_enable_device_hook(dev, 1))) {
-				r->flags &= ~IORESOURCE_UNSET;
-				pci_assign_resource(dev, idx);
-			}
-		}
-
-#if 0 /* don't assign ROMs */
-		r = &dev->resource[PCI_ROM_RESOURCE];
-		r->end -= r->start;
-		r->start = 0;
-		if (r->end)
-			pci_assign_resource(dev, PCI_ROM_RESOURCE);
-#endif
-	}
-}
-
-
-static int next_controller_index;
-
-struct pci_controller * __init
-pcibios_alloc_controller(void)
-{
-	struct pci_controller *hose;
-
-	hose = (struct pci_controller *)alloc_bootmem(sizeof(*hose));
-	memset(hose, 0, sizeof(struct pci_controller));
-
-	*hose_tail = hose;
-	hose_tail = &hose->next;
-
-	hose->index = next_controller_index++;
-
-	return hose;
-}
-
-void pcibios_make_OF_bus_map(void)
-{
-}
-
-static int __init
-pcibios_init(void)
-{
-	struct pci_controller *hose;
-	struct pci_bus *bus;
-	int next_busno;
-
-	printk(KERN_INFO "PCI: Probing PCI hardware\n");
-
-	/* Scan all of the recorded PCI controllers.  */
-	for (next_busno = 0, hose = hose_head; hose; hose = hose->next) {
-		if (pci_assign_all_buses)
-			hose->first_busno = next_busno;
-		hose->last_busno = 0xff;
-		bus = pci_scan_bus(hose->first_busno, hose->ops, hose);
-		hose->last_busno = bus->subordinate;
-		if (pci_assign_all_buses || next_busno <= hose->last_busno)
-			next_busno = hose->last_busno + pcibios_assign_bus_offset;
-	}
-	pci_bus_count = next_busno;
-
-	/* OpenFirmware based machines need a map of OF bus
-	 * numbers vs. kernel bus numbers since we may have to
-	 * remap them.
-	 */
-	if (pci_assign_all_buses && have_of)
-		pcibios_make_OF_bus_map();
-
-	/* Do machine dependent PCI interrupt routing */
-	if (ppc_md.pci_swizzle && ppc_md.pci_map_irq)
-		pci_fixup_irqs(ppc_md.pci_swizzle, ppc_md.pci_map_irq);
-
-	/* Call machine dependent fixup */
-	if (ppc_md.pcibios_fixup)
-		ppc_md.pcibios_fixup();
-
-	/* Allocate and assign resources */
-	pcibios_allocate_bus_resources(&pci_root_buses);
-	pcibios_allocate_resources(0);
-	pcibios_allocate_resources(1);
-	pcibios_assign_resources();
-
-	/* Call machine dependent post-init code */
-	if (ppc_md.pcibios_after_init)
-		ppc_md.pcibios_after_init();
-
-	return 0;
-}
-
-subsys_initcall(pcibios_init);
-
-unsigned char __init
-common_swizzle(struct pci_dev *dev, unsigned char *pinp)
-{
-	struct pci_controller *hose = dev->sysdata;
-
-	if (dev->bus->number != hose->first_busno) {
-		u8 pin = *pinp;
-		do {
-			pin = bridge_swizzle(pin, PCI_SLOT(dev->devfn));
-			/* Move up the chain of bridges. */
-			dev = dev->bus->self;
-		} while (dev->bus->self);
-		*pinp = pin;
-
-		/* The slot is the idsel of the last bridge. */
-	}
-	return PCI_SLOT(dev->devfn);
-}
-
-unsigned long resource_fixup(struct pci_dev * dev, struct resource * res,
-			     unsigned long start, unsigned long size)
-{
-	return start;
-}
-
-void __init pcibios_fixup_bus(struct pci_bus *bus)
-{
-	struct pci_controller *hose = (struct pci_controller *) bus->sysdata;
-	unsigned long io_offset;
-	struct resource *res;
-	int i;
-
-	io_offset = (unsigned long)hose->io_base_virt - isa_io_base;
-	if (bus->parent == NULL) {
-		/* This is a host bridge - fill in its resources */
-		hose->bus = bus;
-
-		bus->resource[0] = res = &hose->io_resource;
-		if (!res->flags) {
-			if (io_offset)
-				printk(KERN_ERR "I/O resource not set for host"
-				       " bridge %d\n", hose->index);
-			res->start = 0;
-			res->end = IO_SPACE_LIMIT;
-			res->flags = IORESOURCE_IO;
-		}
-		res->start += io_offset;
-		res->end += io_offset;
-
-		for (i = 0; i < 3; ++i) {
-			res = &hose->mem_resources[i];
-			if (!res->flags) {
-				if (i > 0)
-					continue;
-				printk(KERN_ERR "Memory resource not set for "
-				       "host bridge %d\n", hose->index);
-				res->start = hose->pci_mem_offset;
-				res->end = ~0U;
-				res->flags = IORESOURCE_MEM;
-			}
-			bus->resource[i+1] = res;
-		}
-	} else {
-		/* This is a subordinate bridge */
-		pci_read_bridge_bases(bus);
-
-		for (i = 0; i < 4; ++i) {
-			if ((res = bus->resource[i]) == NULL)
-				continue;
-			if (!res->flags)
-				continue;
-			if (io_offset && (res->flags & IORESOURCE_IO)) {
-				res->start += io_offset;
-				res->end += io_offset;
-			} else if (hose->pci_mem_offset
-				   && (res->flags & IORESOURCE_MEM)) {
-				res->start += hose->pci_mem_offset;
-				res->end += hose->pci_mem_offset;
-			}
-		}
-	}
-
-	if (ppc_md.pcibios_fixup_bus)
-		ppc_md.pcibios_fixup_bus(bus);
-}
-
-char __init *pcibios_setup(char *str)
-{
-	return str;
-}
-
-/* the next one is stolen from the alpha port... */
-void __init
-pcibios_update_irq(struct pci_dev *dev, int irq)
-{
-	pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq);
-	/* XXX FIXME - update OF device tree node interrupt property */
-}
-
-int pcibios_enable_device(struct pci_dev *dev, int mask)
-{
-	if (ppc_md.pcibios_enable_device_hook)
-		if (ppc_md.pcibios_enable_device_hook(dev, 0))
-			return -EINVAL;
-
-	return pci_enable_resources(dev, mask);
-}
-
-struct pci_controller*
-pci_bus_to_hose(int bus)
-{
-	struct pci_controller* hose = hose_head;
-
-	for (; hose; hose = hose->next)
-		if (bus >= hose->first_busno && bus <= hose->last_busno)
-			return hose;
-	return NULL;
-}
-
-void __iomem *
-pci_bus_io_base(unsigned int bus)
-{
-	struct pci_controller *hose;
-
-	hose = pci_bus_to_hose(bus);
-	if (!hose)
-		return NULL;
-	return hose->io_base_virt;
-}
-
-unsigned long
-pci_bus_io_base_phys(unsigned int bus)
-{
-	struct pci_controller *hose;
-
-	hose = pci_bus_to_hose(bus);
-	if (!hose)
-		return 0;
-	return hose->io_base_phys;
-}
-
-unsigned long
-pci_bus_mem_base_phys(unsigned int bus)
-{
-	struct pci_controller *hose;
-
-	hose = pci_bus_to_hose(bus);
-	if (!hose)
-		return 0;
-	return hose->pci_mem_offset;
-}
-
-unsigned long
-pci_resource_to_bus(struct pci_dev *pdev, struct resource *res)
-{
-	/* Hack alert again ! See comments in chrp_pci.c
-	 */
-	struct pci_controller* hose =
-		(struct pci_controller *)pdev->sysdata;
-	if (hose && res->flags & IORESOURCE_MEM)
-		return res->start - hose->pci_mem_offset;
-	/* We may want to do something with IOs here... */
-	return res->start;
-}
-
-
-static struct resource *__pci_mmap_make_offset(struct pci_dev *dev,
-					       resource_size_t *offset,
-					       enum pci_mmap_state mmap_state)
-{
-	struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
-	unsigned long io_offset = 0;
-	int i, res_bit;
-
-	if (hose == 0)
-		return NULL;		/* should never happen */
-
-	/* If memory, add on the PCI bridge address offset */
-	if (mmap_state == pci_mmap_mem) {
-#if 0 /* See comment in pci_resource_to_user() for why this is disabled */
-		*offset += hose->pci_mem_offset;
-#endif
-		res_bit = IORESOURCE_MEM;
-	} else {
-		io_offset = hose->io_base_virt - ___IO_BASE;
-		*offset += io_offset;
-		res_bit = IORESOURCE_IO;
-	}
-
-	/*
-	 * Check that the offset requested corresponds to one of the
-	 * resources of the device.
-	 */
-	for (i = 0; i <= PCI_ROM_RESOURCE; i++) {
-		struct resource *rp = &dev->resource[i];
-		int flags = rp->flags;
-
-		/* treat ROM as memory (should be already) */
-		if (i == PCI_ROM_RESOURCE)
-			flags |= IORESOURCE_MEM;
-
-		/* Active and same type? */
-		if ((flags & res_bit) == 0)
-			continue;
-
-		/* In the range of this resource? */
-		if (*offset < (rp->start & PAGE_MASK) || *offset > rp->end)
-			continue;
-
-		/* found it! construct the final physical address */
-		if (mmap_state == pci_mmap_io)
-			*offset += hose->io_base_phys - io_offset;
-		return rp;
-	}
-
-	return NULL;
-}
-
-/*
- * Set vm_page_prot of VMA, as appropriate for this architecture, for a pci
- * device mapping.
- */
-static pgprot_t __pci_mmap_set_pgprot(struct pci_dev *dev, struct resource *rp,
-				      pgprot_t protection,
-				      enum pci_mmap_state mmap_state,
-				      int write_combine)
-{
-	unsigned long prot = pgprot_val(protection);
-
-	/* Write combine is always 0 on non-memory space mappings. On
-	 * memory space, if the user didn't pass 1, we check for a
-	 * "prefetchable" resource. This is a bit hackish, but we use
-	 * this to workaround the inability of /sysfs to provide a write
-	 * combine bit
-	 */
-	if (mmap_state != pci_mmap_mem)
-		write_combine = 0;
-	else if (write_combine == 0) {
-		if (rp->flags & IORESOURCE_PREFETCH)
-			write_combine = 1;
-	}
-
-	/* XXX would be nice to have a way to ask for write-through */
-	prot |= _PAGE_NO_CACHE;
-	if (write_combine)
-		prot &= ~_PAGE_GUARDED;
-	else
-		prot |= _PAGE_GUARDED;
-
-	printk("PCI map for %s:%llx, prot: %lx\n", pci_name(dev),
-		(unsigned long long)rp->start, prot);
-
-	return __pgprot(prot);
-}
-
-/*
- * This one is used by /dev/mem and fbdev who have no clue about the
- * PCI device, it tries to find the PCI device first and calls the
- * above routine
- */
-pgprot_t pci_phys_mem_access_prot(struct file *file,
-				  unsigned long pfn,
-				  unsigned long size,
-				  pgprot_t protection)
-{
-	struct pci_dev *pdev = NULL;
-	struct resource *found = NULL;
-	unsigned long prot = pgprot_val(protection);
-	unsigned long offset = pfn << PAGE_SHIFT;
-	int i;
-
-	if (page_is_ram(pfn))
-		return prot;
-
-	prot |= _PAGE_NO_CACHE | _PAGE_GUARDED;
-
-	for_each_pci_dev(pdev) {
-		for (i = 0; i <= PCI_ROM_RESOURCE; i++) {
-			struct resource *rp = &pdev->resource[i];
-			int flags = rp->flags;
-
-			/* Active and same type? */
-			if ((flags & IORESOURCE_MEM) == 0)
-				continue;
-			/* In the range of this resource? */
-			if (offset < (rp->start & PAGE_MASK) ||
-			    offset > rp->end)
-				continue;
-			found = rp;
-			break;
-		}
-		if (found)
-			break;
-	}
-	if (found) {
-		if (found->flags & IORESOURCE_PREFETCH)
-			prot &= ~_PAGE_GUARDED;
-		pci_dev_put(pdev);
-	}
-
-	DBG("non-PCI map for %lx, prot: %lx\n", offset, prot);
-
-	return __pgprot(prot);
-}
-
-
-/*
- * Perform the actual remap of the pages for a PCI device mapping, as
- * appropriate for this architecture.  The region in the process to map
- * is described by vm_start and vm_end members of VMA, the base physical
- * address is found in vm_pgoff.
- * The pci device structure is provided so that architectures may make mapping
- * decisions on a per-device or per-bus basis.
- *
- * Returns a negative error code on failure, zero on success.
- */
-int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
-			enum pci_mmap_state mmap_state,
-			int write_combine)
-{
-	resource_size_t offset = vma->vm_pgoff << PAGE_SHIFT;
-	struct resource *rp;
-	int ret;
-
-	rp = __pci_mmap_make_offset(dev, &offset, mmap_state);
-	if (rp == NULL)
-		return -EINVAL;
-
-	vma->vm_pgoff = offset >> PAGE_SHIFT;
-	vma->vm_page_prot = __pci_mmap_set_pgprot(dev, rp,
-						  vma->vm_page_prot,
-						  mmap_state, write_combine);
-
-	ret = remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff,
-			       vma->vm_end - vma->vm_start, vma->vm_page_prot);
-
-	return ret;
-}
-
-/* Obsolete functions. Should be removed once the symbios driver
- * is fixed
- */
-unsigned long
-phys_to_bus(unsigned long pa)
-{
-	struct pci_controller *hose;
-	int i;
-
-	for (hose = hose_head; hose; hose = hose->next) {
-		for (i = 0; i < 3; ++i) {
-			if (pa >= hose->mem_resources[i].start
-			    && pa <= hose->mem_resources[i].end) {
-				/*
-				 * XXX the hose->pci_mem_offset really
-				 * only applies to mem_resources[0].
-				 * We need a way to store an offset for
-				 * the others.  -- paulus
-				 */
-				if (i == 0)
-					pa -= hose->pci_mem_offset;
-				return pa;
-			}
-		}
-	}
-	/* hmmm, didn't find it */
-	return 0;
-}
-
-unsigned long
-pci_phys_to_bus(unsigned long pa, int busnr)
-{
-	struct pci_controller* hose = pci_bus_to_hose(busnr);
-	if (!hose)
-		return pa;
-	return pa - hose->pci_mem_offset;
-}
-
-unsigned long
-pci_bus_to_phys(unsigned int ba, int busnr)
-{
-	struct pci_controller* hose = pci_bus_to_hose(busnr);
-	if (!hose)
-		return ba;
-	return ba + hose->pci_mem_offset;
-}
-
-/* Provide information on locations of various I/O regions in physical
- * memory.  Do this on a per-card basis so that we choose the right
- * root bridge.
- * Note that the returned IO or memory base is a physical address
- */
-
-long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn)
-{
-	struct pci_controller* hose;
-	long result = -EOPNOTSUPP;
-
-	hose = pci_bus_to_hose(bus);
-	if (!hose)
-		return -ENODEV;
-
-	switch (which) {
-	case IOBASE_BRIDGE_NUMBER:
-		return (long)hose->first_busno;
-	case IOBASE_MEMORY:
-		return (long)hose->pci_mem_offset;
-	case IOBASE_IO:
-		return (long)hose->io_base_phys;
-	case IOBASE_ISA_IO:
-		return (long)isa_io_base;
-	case IOBASE_ISA_MEM:
-		return (long)isa_mem_base;
-	}
-
-	return result;
-}
-
-void pci_resource_to_user(const struct pci_dev *dev, int bar,
-			  const struct resource *rsrc,
-			  resource_size_t *start, resource_size_t *end)
-{
-	struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
-	resource_size_t offset = 0;
-
-	if (hose == NULL)
-		return;
-
-	if (rsrc->flags & IORESOURCE_IO)
-		offset = (unsigned long)hose->io_base_virt - _IO_BASE;
-
-	/* We pass a fully fixed up address to userland for MMIO instead of
-	 * a BAR value because X is lame and expects to be able to use that
-	 * to pass to /dev/mem !
-	 *
-	 * That means that we'll have potentially 64 bits values where some
-	 * userland apps only expect 32 (like X itself since it thinks only
-	 * Sparc has 64 bits MMIO) but if we don't do that, we break it on
-	 * 32 bits CHRPs :-(
-	 *
-	 * Hopefully, the sysfs insterface is immune to that gunk. Once X
-	 * has been fixed (and the fix spread enough), we can re-enable the
-	 * 2 lines below and pass down a BAR value to userland. In that case
-	 * we'll also have to re-enable the matching code in
-	 * __pci_mmap_make_offset().
-	 *
-	 * BenH.
-	 */
-#if 0
-	else if (rsrc->flags & IORESOURCE_MEM)
-		offset = hose->pci_mem_offset;
-#endif
-
-	*start = rsrc->start - offset;
-	*end = rsrc->end - offset;
-}
-
-void __init pci_init_resource(struct resource *res, resource_size_t start,
-			      resource_size_t end, int flags, char *name)
-{
-	res->start = start;
-	res->end = end;
-	res->flags = flags;
-	res->name = name;
-	res->parent = NULL;
-	res->sibling = NULL;
-	res->child = NULL;
-}
-
-void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max)
-{
-	resource_size_t start = pci_resource_start(dev, bar);
-	resource_size_t len = pci_resource_len(dev, bar);
-	unsigned long flags = pci_resource_flags(dev, bar);
-
-	if (!len)
-		return NULL;
-	if (max && len > max)
-		len = max;
-	if (flags & IORESOURCE_IO)
-		return ioport_map(start, len);
-	if (flags & IORESOURCE_MEM)
-		/* Not checking IORESOURCE_CACHEABLE because PPC does
-		 * not currently distinguish between ioremap and
-		 * ioremap_nocache.
-		 */
-		return ioremap(start, len);
-	/* What? */
-	return NULL;
-}
-
-void pci_iounmap(struct pci_dev *dev, void __iomem *addr)
-{
-	/* Nothing to do */
-}
-EXPORT_SYMBOL(pci_iomap);
-EXPORT_SYMBOL(pci_iounmap);
-
-unsigned long pci_address_to_pio(phys_addr_t address)
-{
-	struct pci_controller* hose = hose_head;
-
-	for (; hose; hose = hose->next) {
-		unsigned int size = hose->io_resource.end -
-			hose->io_resource.start + 1;
-		if (address >= hose->io_base_phys &&
-		    address < (hose->io_base_phys + size)) {
-			unsigned long base =
-				(unsigned long)hose->io_base_virt - _IO_BASE;
-			return base + (address - hose->io_base_phys);
-		}
-	}
-	return (unsigned int)-1;
-}
-EXPORT_SYMBOL(pci_address_to_pio);
-
-/*
- * Null PCI config access functions, for the case when we can't
- * find a hose.
- */
-#define NULL_PCI_OP(rw, size, type)					\
-static int								\
-null_##rw##_config_##size(struct pci_dev *dev, int offset, type val)	\
-{									\
-	return PCIBIOS_DEVICE_NOT_FOUND;    				\
-}
-
-static int
-null_read_config(struct pci_bus *bus, unsigned int devfn, int offset,
-		 int len, u32 *val)
-{
-	return PCIBIOS_DEVICE_NOT_FOUND;
-}
-
-static int
-null_write_config(struct pci_bus *bus, unsigned int devfn, int offset,
-		  int len, u32 val)
-{
-	return PCIBIOS_DEVICE_NOT_FOUND;
-}
-
-static struct pci_ops null_pci_ops =
-{
-	null_read_config,
-	null_write_config
-};
-
-/*
- * These functions are used early on before PCI scanning is done
- * and all of the pci_dev and pci_bus structures have been created.
- */
-static struct pci_bus *
-fake_pci_bus(struct pci_controller *hose, int busnr)
-{
-	static struct pci_bus bus;
-
-	if (hose == 0) {
-		hose = pci_bus_to_hose(busnr);
-		if (hose == 0)
-			printk(KERN_ERR "Can't find hose for PCI bus %d!\n", busnr);
-	}
-	bus.number = busnr;
-	bus.sysdata = hose;
-	bus.ops = hose? hose->ops: &null_pci_ops;
-	return &bus;
-}
-
-#define EARLY_PCI_OP(rw, size, type)					\
-int early_##rw##_config_##size(struct pci_controller *hose, int bus,	\
-			       int devfn, int offset, type value)	\
-{									\
-	return pci_bus_##rw##_config_##size(fake_pci_bus(hose, bus),	\
-					    devfn, offset, value);	\
-}
-
-EARLY_PCI_OP(read, byte, u8 *)
-EARLY_PCI_OP(read, word, u16 *)
-EARLY_PCI_OP(read, dword, u32 *)
-EARLY_PCI_OP(write, byte, u8)
-EARLY_PCI_OP(write, word, u16)
-EARLY_PCI_OP(write, dword, u32)
diff --git a/arch/ppc/kernel/ppc-stub.c b/arch/ppc/kernel/ppc-stub.c
deleted file mode 100644
index 5f9ee7bb67ec..000000000000
--- a/arch/ppc/kernel/ppc-stub.c
+++ /dev/null
@@ -1,866 +0,0 @@
-/*
- * ppc-stub.c:  KGDB support for the Linux kernel.
- *
- * adapted from arch/sparc/kernel/sparc-stub.c for the PowerPC
- * some stuff borrowed from Paul Mackerras' xmon
- * Copyright (C) 1998 Michael AK Tesch (tesch@cs.wisc.edu)
- *
- * Modifications to run under Linux
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- *
- * This file originally came from the gdb sources, and the
- * copyright notices have been retained below.
- */
-
-/****************************************************************************
-
-		THIS SOFTWARE IS NOT COPYRIGHTED
-
-   HP offers the following for use in the public domain.  HP makes no
-   warranty with regard to the software or its performance and the
-   user accepts the software "AS IS" with all faults.
-
-   HP DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, WITH REGARD
-   TO THIS SOFTWARE INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-   OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
-
-****************************************************************************/
-
-/****************************************************************************
- *  Header: remcom.c,v 1.34 91/03/09 12:29:49 glenne Exp $
- *
- *  Module name: remcom.c $
- *  Revision: 1.34 $
- *  Date: 91/03/09 12:29:49 $
- *  Contributor:     Lake Stevens Instrument Division$
- *
- *  Description:     low level support for gdb debugger. $
- *
- *  Considerations:  only works on target hardware $
- *
- *  Written by:      Glenn Engel $
- *  ModuleState:     Experimental $
- *
- *  NOTES:           See Below $
- *
- *  Modified for SPARC by Stu Grossman, Cygnus Support.
- *
- *  This code has been extensively tested on the Fujitsu SPARClite demo board.
- *
- *  To enable debugger support, two things need to happen.  One, a
- *  call to set_debug_traps() is necessary in order to allow any breakpoints
- *  or error conditions to be properly intercepted and reported to gdb.
- *  Two, a breakpoint needs to be generated to begin communication.  This
- *  is most easily accomplished by a call to breakpoint().  Breakpoint()
- *  simulates a breakpoint by executing a trap #1.
- *
- *************
- *
- *    The following gdb commands are supported:
- *
- * command          function		          Return value
- *
- *    g             return the value of the CPU registers  hex data or ENN
- *    G             set the value of the CPU registers     OK or ENN
- *    qOffsets      Get section offsets.  Reply is Text=xxx;Data=yyy;Bss=zzz
- *
- *    mAA..AA,LLLL  Read LLLL bytes at address AA..AA      hex data or ENN
- *    MAA..AA,LLLL: Write LLLL bytes at address AA.AA      OK or ENN
- *
- *    c             Resume at current address              SNN   ( signal NN)
- *    cAA..AA       Continue at address AA..AA             SNN
- *
- *    s             Step one instruction                   SNN
- *    sAA..AA       Step one instruction from AA..AA       SNN
- *
- *    k             kill
- *
- *    ?             What was the last sigval ?             SNN   (signal NN)
- *
- *    bBB..BB	    Set baud rate to BB..BB		   OK or BNN, then sets
- *							   baud rate
- *
- * All commands and responses are sent with a packet which includes a
- * checksum.  A packet consists of
- *
- * $<packet info>#<checksum>.
- *
- * where
- * <packet info> :: <characters representing the command or response>
- * <checksum>    :: <two hex digits computed as modulo 256 sum of <packetinfo>>
- *
- * When a packet is received, it is first acknowledged with either '+' or '-'.
- * '+' indicates a successful transfer.  '-' indicates a failed transfer.
- *
- * Example:
- *
- * Host:                  Reply:
- * $m0,10#2a               +$00010203040506070809101112131415#42
- *
- ****************************************************************************/
-
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/smp.h>
-#include <linux/smp_lock.h>
-#include <linux/init.h>
-#include <linux/sysrq.h>
-
-#include <asm/cacheflush.h>
-#include <asm/system.h>
-#include <asm/signal.h>
-#include <asm/kgdb.h>
-#include <asm/pgtable.h>
-#include <asm/ptrace.h>
-
-void breakinst(void);
-
-/*
- * BUFMAX defines the maximum number of characters in inbound/outbound buffers
- * at least NUMREGBYTES*2 are needed for register packets
- */
-#define BUFMAX 2048
-static char remcomInBuffer[BUFMAX];
-static char remcomOutBuffer[BUFMAX];
-
-static int initialized;
-static int kgdb_active;
-static int kgdb_started;
-static u_int fault_jmp_buf[100];
-static int kdebug;
-
-
-static const char hexchars[]="0123456789abcdef";
-
-/* Place where we save old trap entries for restoration - sparc*/
-/* struct tt_entry kgdb_savettable[256]; */
-/* typedef void (*trapfunc_t)(void); */
-
-static void kgdb_fault_handler(struct pt_regs *regs);
-static int handle_exception (struct pt_regs *regs);
-
-#if 0
-/* Install an exception handler for kgdb */
-static void exceptionHandler(int tnum, unsigned int *tfunc)
-{
-	/* We are dorking with a live trap table, all irqs off */
-}
-#endif
-
-int
-kgdb_setjmp(long *buf)
-{
-	asm ("mflr 0; stw 0,0(%0);"
-	     "stw 1,4(%0); stw 2,8(%0);"
-	     "mfcr 0; stw 0,12(%0);"
-	     "stmw 13,16(%0)"
-	     : : "r" (buf));
-	/* XXX should save fp regs as well */
-	return 0;
-}
-void
-kgdb_longjmp(long *buf, int val)
-{
-	if (val == 0)
-		val = 1;
-	asm ("lmw 13,16(%0);"
-	     "lwz 0,12(%0); mtcrf 0x38,0;"
-	     "lwz 0,0(%0); lwz 1,4(%0); lwz 2,8(%0);"
-	     "mtlr 0; mr 3,%1"
-	     : : "r" (buf), "r" (val));
-}
-/* Convert ch from a hex digit to an int */
-static int
-hex(unsigned char ch)
-{
-	if (ch >= 'a' && ch <= 'f')
-		return ch-'a'+10;
-	if (ch >= '0' && ch <= '9')
-		return ch-'0';
-	if (ch >= 'A' && ch <= 'F')
-		return ch-'A'+10;
-	return -1;
-}
-
-/* Convert the memory pointed to by mem into hex, placing result in buf.
- * Return a pointer to the last char put in buf (null), in case of mem fault,
- * return 0.
- */
-static unsigned char *
-mem2hex(const char *mem, char *buf, int count)
-{
-	unsigned char ch;
-	unsigned short tmp_s;
-	unsigned long tmp_l;
-
-	if (kgdb_setjmp((long*)fault_jmp_buf) == 0) {
-		debugger_fault_handler = kgdb_fault_handler;
-
-		/* Accessing 16 bit and 32 bit objects in a single
-		** load instruction is required to avoid bad side
-		** effects for some IO registers.
-		*/
-
-		if ((count == 2) && (((long)mem & 1) == 0)) {
-			tmp_s = *(unsigned short *)mem;
-			mem += 2;
-			*buf++ = hexchars[(tmp_s >> 12) & 0xf];
-			*buf++ = hexchars[(tmp_s >> 8) & 0xf];
-			*buf++ = hexchars[(tmp_s >> 4) & 0xf];
-			*buf++ = hexchars[tmp_s & 0xf];
-
-		} else if ((count == 4) && (((long)mem & 3) == 0)) {
-			tmp_l = *(unsigned int *)mem;
-			mem += 4;
-			*buf++ = hexchars[(tmp_l >> 28) & 0xf];
-			*buf++ = hexchars[(tmp_l >> 24) & 0xf];
-			*buf++ = hexchars[(tmp_l >> 20) & 0xf];
-			*buf++ = hexchars[(tmp_l >> 16) & 0xf];
-			*buf++ = hexchars[(tmp_l >> 12) & 0xf];
-			*buf++ = hexchars[(tmp_l >> 8) & 0xf];
-			*buf++ = hexchars[(tmp_l >> 4) & 0xf];
-			*buf++ = hexchars[tmp_l & 0xf];
-
-		} else {
-			while (count-- > 0) {
-				ch = *mem++;
-				*buf++ = hexchars[ch >> 4];
-				*buf++ = hexchars[ch & 0xf];
-			}
-		}
-
-	} else {
-		/* error condition */
-	}
-	debugger_fault_handler = NULL;
-	*buf = 0;
-	return buf;
-}
-
-/* convert the hex array pointed to by buf into binary to be placed in mem
- * return a pointer to the character AFTER the last byte written.
-*/
-static char *
-hex2mem(char *buf, char *mem, int count)
-{
-	unsigned char ch;
-	int i;
-	char *orig_mem;
-	unsigned short tmp_s;
-	unsigned long tmp_l;
-
-	orig_mem = mem;
-
-	if (kgdb_setjmp((long*)fault_jmp_buf) == 0) {
-		debugger_fault_handler = kgdb_fault_handler;
-
-		/* Accessing 16 bit and 32 bit objects in a single
-		** store instruction is required to avoid bad side
-		** effects for some IO registers.
-		*/
-
-		if ((count == 2) && (((long)mem & 1) == 0)) {
-			tmp_s = hex(*buf++) << 12;
-			tmp_s |= hex(*buf++) << 8;
-			tmp_s |= hex(*buf++) << 4;
-			tmp_s |= hex(*buf++);
-
-			*(unsigned short *)mem = tmp_s;
-			mem += 2;
-
-		} else if ((count == 4) && (((long)mem & 3) == 0)) {
-			tmp_l = hex(*buf++) << 28;
-			tmp_l |= hex(*buf++) << 24;
-			tmp_l |= hex(*buf++) << 20;
-			tmp_l |= hex(*buf++) << 16;
-			tmp_l |= hex(*buf++) << 12;
-			tmp_l |= hex(*buf++) << 8;
-			tmp_l |= hex(*buf++) << 4;
-			tmp_l |= hex(*buf++);
-
-			*(unsigned long *)mem = tmp_l;
-			mem += 4;
-
-		} else {
-			for (i=0; i<count; i++) {
-				ch = hex(*buf++) << 4;
-				ch |= hex(*buf++);
-				*mem++ = ch;
-			}
-		}
-
-
-		/*
-		** Flush the data cache, invalidate the instruction cache.
-		*/
-		flush_icache_range((int)orig_mem, (int)orig_mem + count - 1);
-
-	} else {
-		/* error condition */
-	}
-	debugger_fault_handler = NULL;
-	return mem;
-}
-
-/*
- * While we find nice hex chars, build an int.
- * Return number of chars processed.
- */
-static int
-hexToInt(char **ptr, int *intValue)
-{
-	int numChars = 0;
-	int hexValue;
-
-	*intValue = 0;
-
-	if (kgdb_setjmp((long*)fault_jmp_buf) == 0) {
-		debugger_fault_handler = kgdb_fault_handler;
-		while (**ptr) {
-			hexValue = hex(**ptr);
-			if (hexValue < 0)
-				break;
-
-			*intValue = (*intValue << 4) | hexValue;
-			numChars ++;
-
-			(*ptr)++;
-		}
-	} else {
-		/* error condition */
-	}
-	debugger_fault_handler = NULL;
-
-	return (numChars);
-}
-
-/* scan for the sequence $<data>#<checksum> */
-static void
-getpacket(char *buffer)
-{
-	unsigned char checksum;
-	unsigned char xmitcsum;
-	int i;
-	int count;
-	unsigned char ch;
-
-	do {
-		/* wait around for the start character, ignore all other
-		 * characters */
-		while ((ch = (getDebugChar() & 0x7f)) != '$') ;
-
-		checksum = 0;
-		xmitcsum = -1;
-
-		count = 0;
-
-		/* now, read until a # or end of buffer is found */
-		while (count < BUFMAX) {
-			ch = getDebugChar() & 0x7f;
-			if (ch == '#')
-				break;
-			checksum = checksum + ch;
-			buffer[count] = ch;
-			count = count + 1;
-		}
-
-		if (count >= BUFMAX)
-			continue;
-
-		buffer[count] = 0;
-
-		if (ch == '#') {
-			xmitcsum = hex(getDebugChar() & 0x7f) << 4;
-			xmitcsum |= hex(getDebugChar() & 0x7f);
-			if (checksum != xmitcsum)
-				putDebugChar('-');	/* failed checksum */
-			else {
-				putDebugChar('+'); /* successful transfer */
-				/* if a sequence char is present, reply the ID */
-				if (buffer[2] == ':') {
-					putDebugChar(buffer[0]);
-					putDebugChar(buffer[1]);
-					/* remove sequence chars from buffer */
-					count = strlen(buffer);
-					for (i=3; i <= count; i++)
-						buffer[i-3] = buffer[i];
-				}
-			}
-		}
-	} while (checksum != xmitcsum);
-}
-
-/* send the packet in buffer. */
-static void putpacket(unsigned char *buffer)
-{
-	unsigned char checksum;
-	int count;
-	unsigned char ch, recv;
-
-	/* $<packet info>#<checksum>. */
-	do {
-		putDebugChar('$');
-		checksum = 0;
-		count = 0;
-
-		while ((ch = buffer[count])) {
-			putDebugChar(ch);
-			checksum += ch;
-			count += 1;
-		}
-
-		putDebugChar('#');
-		putDebugChar(hexchars[checksum >> 4]);
-		putDebugChar(hexchars[checksum & 0xf]);
-		recv = getDebugChar();
-	} while ((recv & 0x7f) != '+');
-}
-
-static void kgdb_flush_cache_all(void)
-{
-	flush_instruction_cache();
-}
-
-/* Set up exception handlers for tracing and breakpoints
- * [could be called kgdb_init()]
- */
-void set_debug_traps(void)
-{
-#if 0
-	unsigned char c;
-
-	save_and_cli(flags);
-
-	/* In case GDB is started before us, ack any packets (presumably
-	 * "$?#xx") sitting there.
-	 *
-	 * I've found this code causes more problems than it solves,
-	 * so that's why it's commented out.  GDB seems to work fine
-	 * now starting either before or after the kernel   -bwb
-	 */
-
-	while((c = getDebugChar()) != '$');
-	while((c = getDebugChar()) != '#');
-	c = getDebugChar(); /* eat first csum byte */
-	c = getDebugChar(); /* eat second csum byte */
-	putDebugChar('+'); /* ack it */
-#endif
-	debugger = kgdb;
-	debugger_bpt = kgdb_bpt;
-	debugger_sstep = kgdb_sstep;
-	debugger_iabr_match = kgdb_iabr_match;
-	debugger_dabr_match = kgdb_dabr_match;
-
-	initialized = 1;
-}
-
-static void kgdb_fault_handler(struct pt_regs *regs)
-{
-	kgdb_longjmp((long*)fault_jmp_buf, 1);
-}
-
-int kgdb_bpt(struct pt_regs *regs)
-{
-	return handle_exception(regs);
-}
-
-int kgdb_sstep(struct pt_regs *regs)
-{
-	return handle_exception(regs);
-}
-
-void kgdb(struct pt_regs *regs)
-{
-	handle_exception(regs);
-}
-
-int kgdb_iabr_match(struct pt_regs *regs)
-{
-	printk(KERN_ERR "kgdb doesn't support iabr, what?!?\n");
-	return handle_exception(regs);
-}
-
-int kgdb_dabr_match(struct pt_regs *regs)
-{
-	printk(KERN_ERR "kgdb doesn't support dabr, what?!?\n");
-	return handle_exception(regs);
-}
-
-/* Convert the hardware trap type code to a unix signal number. */
-/*
- * This table contains the mapping between PowerPC hardware trap types, and
- * signals, which are primarily what GDB understands.
- */
-static struct hard_trap_info
-{
-	unsigned int tt;		/* Trap type code for powerpc */
-	unsigned char signo;		/* Signal that we map this trap into */
-} hard_trap_info[] = {
-#if defined(CONFIG_40x) || defined(CONFIG_BOOKE)
-	{ 0x100, SIGINT  },		/* critical input interrupt */
-	{ 0x200, SIGSEGV },		/* machine check */
-	{ 0x300, SIGSEGV },		/* data storage */
-	{ 0x400, SIGBUS  },		/* instruction storage */
-	{ 0x500, SIGINT  },		/* interrupt */
-	{ 0x600, SIGBUS  },		/* alignment */
-	{ 0x700, SIGILL  },		/* program */
-	{ 0x800, SIGILL  },		/* reserved */
-	{ 0x900, SIGILL  },		/* reserved */
-	{ 0xa00, SIGILL  },		/* reserved */
-	{ 0xb00, SIGILL  },		/* reserved */
-	{ 0xc00, SIGCHLD },		/* syscall */
-	{ 0xd00, SIGILL  },		/* reserved */
-	{ 0xe00, SIGILL  },		/* reserved */
-	{ 0xf00, SIGILL  },		/* reserved */
-	/*
-	** 0x1000  PIT
-	** 0x1010  FIT
-	** 0x1020  watchdog
-	** 0x1100  data TLB miss
-	** 0x1200  instruction TLB miss
-	*/
-	{ 0x2002, SIGTRAP},		/* debug */
-#else
-	{ 0x200, SIGSEGV },		/* machine check */
-	{ 0x300, SIGSEGV },		/* address error (store) */
-	{ 0x400, SIGBUS },		/* instruction bus error */
-	{ 0x500, SIGINT },		/* interrupt */
-	{ 0x600, SIGBUS },		/* alingment */
-	{ 0x700, SIGTRAP },		/* breakpoint trap */
-	{ 0x800, SIGFPE },		/* fpu unavail */
-	{ 0x900, SIGALRM },		/* decrementer */
-	{ 0xa00, SIGILL },		/* reserved */
-	{ 0xb00, SIGILL },		/* reserved */
-	{ 0xc00, SIGCHLD },		/* syscall */
-	{ 0xd00, SIGTRAP },		/* single-step/watch */
-	{ 0xe00, SIGFPE },		/* fp assist */
-#endif
-	{ 0, 0}				/* Must be last */
-
-};
-
-static int computeSignal(unsigned int tt)
-{
-	struct hard_trap_info *ht;
-
-	for (ht = hard_trap_info; ht->tt && ht->signo; ht++)
-		if (ht->tt == tt)
-			return ht->signo;
-
-	return SIGHUP; /* default for things we don't know about */
-}
-
-#define PC_REGNUM 64
-#define SP_REGNUM 1
-
-/*
- * This function does all command processing for interfacing to gdb.
- */
-static int
-handle_exception (struct pt_regs *regs)
-{
-	int sigval;
-	int addr;
-	int length;
-	char *ptr;
-	unsigned int msr;
-
-	/* We don't handle user-mode breakpoints. */
-	if (user_mode(regs))
-		return 0;
-
-	if (debugger_fault_handler) {
-		debugger_fault_handler(regs);
-		panic("kgdb longjump failed!\n");
-	}
-	if (kgdb_active) {
-		printk(KERN_ERR "interrupt while in kgdb, returning\n");
-		return 0;
-	}
-
-	kgdb_active = 1;
-	kgdb_started = 1;
-
-#ifdef KGDB_DEBUG
-	printk("kgdb: entering handle_exception; trap [0x%x]\n",
-			(unsigned int)regs->trap);
-#endif
-
-	kgdb_interruptible(0);
-	lock_kernel();
-	msr = mfmsr();
-	mtmsr(msr & ~MSR_EE);	/* disable interrupts */
-
-	if (regs->nip == (unsigned long)breakinst) {
-		/* Skip over breakpoint trap insn */
-		regs->nip += 4;
-	}
-
-	/* reply to host that an exception has occurred */
-	sigval = computeSignal(regs->trap);
-	ptr = remcomOutBuffer;
-
-	*ptr++ = 'T';
-	*ptr++ = hexchars[sigval >> 4];
-	*ptr++ = hexchars[sigval & 0xf];
-	*ptr++ = hexchars[PC_REGNUM >> 4];
-	*ptr++ = hexchars[PC_REGNUM & 0xf];
-	*ptr++ = ':';
-	ptr = mem2hex((char *)&regs->nip, ptr, 4);
-	*ptr++ = ';';
-	*ptr++ = hexchars[SP_REGNUM >> 4];
-	*ptr++ = hexchars[SP_REGNUM & 0xf];
-	*ptr++ = ':';
-	ptr = mem2hex(((char *)regs) + SP_REGNUM*4, ptr, 4);
-	*ptr++ = ';';
-	*ptr++ = 0;
-
-	putpacket(remcomOutBuffer);
-	if (kdebug)
-		printk("remcomOutBuffer: %s\n", remcomOutBuffer);
-
-	/* XXX We may want to add some features dealing with poking the
-	 * XXX page tables, ... (look at sparc-stub.c for more info)
-	 * XXX also required hacking to the gdb sources directly...
-	 */
-
-	while (1) {
-		remcomOutBuffer[0] = 0;
-
-		getpacket(remcomInBuffer);
-		switch (remcomInBuffer[0]) {
-		case '?': /* report most recent signal */
-			remcomOutBuffer[0] = 'S';
-			remcomOutBuffer[1] = hexchars[sigval >> 4];
-			remcomOutBuffer[2] = hexchars[sigval & 0xf];
-			remcomOutBuffer[3] = 0;
-			break;
-#if 0
-		case 'q': /* this screws up gdb for some reason...*/
-		{
-			extern long _start, sdata, __bss_start;
-
-			ptr = &remcomInBuffer[1];
-			if (strncmp(ptr, "Offsets", 7) != 0)
-				break;
-
-			ptr = remcomOutBuffer;
-			sprintf(ptr, "Text=%8.8x;Data=%8.8x;Bss=%8.8x",
-				&_start, &sdata, &__bss_start);
-			break;
-		}
-#endif
-		case 'd':
-			/* toggle debug flag */
-			kdebug ^= 1;
-			break;
-
-		case 'g':	/* return the value of the CPU registers.
-				 * some of them are non-PowerPC names :(
-				 * they are stored in gdb like:
-				 * struct {
-				 *     u32 gpr[32];
-				 *     f64 fpr[32];
-				 *     u32 pc, ps, cnd, lr; (ps=msr)
-				 *     u32 cnt, xer, mq;
-				 * }
-				 */
-		{
-			int i;
-			ptr = remcomOutBuffer;
-			/* General Purpose Regs */
-			ptr = mem2hex((char *)regs, ptr, 32 * 4);
-			/* Floating Point Regs - FIXME */
-			/*ptr = mem2hex((char *), ptr, 32 * 8);*/
-			for(i=0; i<(32*8*2); i++) { /* 2chars/byte */
-				ptr[i] = '0';
-			}
-			ptr += 32*8*2;
-			/* pc, msr, cr, lr, ctr, xer, (mq is unused) */
-			ptr = mem2hex((char *)&regs->nip, ptr, 4);
-			ptr = mem2hex((char *)&regs->msr, ptr, 4);
-			ptr = mem2hex((char *)&regs->ccr, ptr, 4);
-			ptr = mem2hex((char *)&regs->link, ptr, 4);
-			ptr = mem2hex((char *)&regs->ctr, ptr, 4);
-			ptr = mem2hex((char *)&regs->xer, ptr, 4);
-		}
-			break;
-
-		case 'G': /* set the value of the CPU registers */
-		{
-			ptr = &remcomInBuffer[1];
-
-			/*
-			 * If the stack pointer has moved, you should pray.
-			 * (cause only god can help you).
-			 */
-
-			/* General Purpose Regs */
-			hex2mem(ptr, (char *)regs, 32 * 4);
-
-			/* Floating Point Regs - FIXME?? */
-			/*ptr = hex2mem(ptr, ??, 32 * 8);*/
-			ptr += 32*8*2;
-
-			/* pc, msr, cr, lr, ctr, xer, (mq is unused) */
-			ptr = hex2mem(ptr, (char *)&regs->nip, 4);
-			ptr = hex2mem(ptr, (char *)&regs->msr, 4);
-			ptr = hex2mem(ptr, (char *)&regs->ccr, 4);
-			ptr = hex2mem(ptr, (char *)&regs->link, 4);
-			ptr = hex2mem(ptr, (char *)&regs->ctr, 4);
-			ptr = hex2mem(ptr, (char *)&regs->xer, 4);
-
-			strcpy(remcomOutBuffer,"OK");
-		}
-			break;
-		case 'H':
-			/* don't do anything, yet, just acknowledge */
-			hexToInt(&ptr, &addr);
-			strcpy(remcomOutBuffer,"OK");
-			break;
-
-		case 'm':	/* mAA..AA,LLLL  Read LLLL bytes at address AA..AA */
-				/* Try to read %x,%x.  */
-
-			ptr = &remcomInBuffer[1];
-
-			if (hexToInt(&ptr, &addr) && *ptr++ == ','
-					&& hexToInt(&ptr, &length)) {
-				if (mem2hex((char *)addr, remcomOutBuffer,
-							length))
-					break;
-				strcpy(remcomOutBuffer, "E03");
-			} else
-				strcpy(remcomOutBuffer, "E01");
-			break;
-
-		case 'M': /* MAA..AA,LLLL: Write LLLL bytes at address AA.AA return OK */
-			/* Try to read '%x,%x:'.  */
-
-			ptr = &remcomInBuffer[1];
-
-			if (hexToInt(&ptr, &addr) && *ptr++ == ','
-					&& hexToInt(&ptr, &length)
-					&& *ptr++ == ':') {
-				if (hex2mem(ptr, (char *)addr, length))
-					strcpy(remcomOutBuffer, "OK");
-				else
-					strcpy(remcomOutBuffer, "E03");
-				flush_icache_range(addr, addr+length);
-			} else
-				strcpy(remcomOutBuffer, "E02");
-			break;
-
-
-		case 'k': /* kill the program, actually just continue */
-		case 'c': /* cAA..AA  Continue; address AA..AA optional */
-			/* try to read optional parameter, pc unchanged if no parm */
-
-			ptr = &remcomInBuffer[1];
-			if (hexToInt(&ptr, &addr))
-				regs->nip = addr;
-
-/* Need to flush the instruction cache here, as we may have deposited a
- * breakpoint, and the icache probably has no way of knowing that a data ref to
- * some location may have changed something that is in the instruction cache.
- */
-			kgdb_flush_cache_all();
-			mtmsr(msr);
-
-			kgdb_interruptible(1);
-			unlock_kernel();
-			kgdb_active = 0;
-			if (kdebug) {
-				printk("remcomInBuffer: %s\n", remcomInBuffer);
-				printk("remcomOutBuffer: %s\n", remcomOutBuffer);
-			}
-			return 1;
-
-		case 's':
-			kgdb_flush_cache_all();
-#if defined(CONFIG_40x) || defined(CONFIG_BOOKE)
-			mtspr(SPRN_DBCR0, mfspr(SPRN_DBCR0) | DBCR0_IC);
-			regs->msr |= MSR_DE;
-#else
-			regs->msr |= MSR_SE;
-#endif
-			unlock_kernel();
-			kgdb_active = 0;
-			if (kdebug) {
-				printk("remcomInBuffer: %s\n", remcomInBuffer);
-				printk("remcomOutBuffer: %s\n", remcomOutBuffer);
-			}
-			return 1;
-
-		case 'r':		/* Reset (if user process..exit ???)*/
-			panic("kgdb reset.");
-			break;
-		}			/* switch */
-		if (remcomOutBuffer[0] && kdebug) {
-			printk("remcomInBuffer: %s\n", remcomInBuffer);
-			printk("remcomOutBuffer: %s\n", remcomOutBuffer);
-		}
-		/* reply to the request */
-		putpacket(remcomOutBuffer);
-	} /* while(1) */
-}
-
-/* This function will generate a breakpoint exception.  It is used at the
-   beginning of a program to sync up with a debugger and can be used
-   otherwise as a quick means to stop program execution and "break" into
-   the debugger. */
-
-void
-breakpoint(void)
-{
-	if (!initialized) {
-		printk("breakpoint() called b4 kgdb init\n");
-		return;
-	}
-
-	asm("	.globl breakinst	\n\
-	     breakinst: .long 0x7d821008");
-}
-
-#ifdef CONFIG_KGDB_CONSOLE
-/* Output string in GDB O-packet format if GDB has connected. If nothing
-   output, returns 0 (caller must then handle output). */
-int
-kgdb_output_string (const char* s, unsigned int count)
-{
-	char buffer[512];
-
-	if (!kgdb_started)
-		return 0;
-
-	count = (count <= (sizeof(buffer) / 2 - 2))
-		? count : (sizeof(buffer) / 2 - 2);
-
-	buffer[0] = 'O';
-	mem2hex (s, &buffer[1], count);
-	putpacket(buffer);
-
-	return 1;
-}
-#endif
-
-static void sysrq_handle_gdb(int key, struct pt_regs *pt_regs,
-			     struct tty_struct *tty)
-{
-	printk("Entering GDB stub\n");
-	breakpoint();
-}
-static struct sysrq_key_op sysrq_gdb_op = {
-        .handler        = sysrq_handle_gdb,
-        .help_msg       = "Gdb",
-        .action_msg     = "GDB",
-};
-
-static int gdb_register_sysrq(void)
-{
-	printk("Registering GDB sysrq handler\n");
-	register_sysrq_key('g', &sysrq_gdb_op);
-	return 0;
-}
-module_init(gdb_register_sysrq);
diff --git a/arch/ppc/kernel/ppc_htab.c b/arch/ppc/kernel/ppc_htab.c
deleted file mode 100644
index 9ed36dd9cbff..000000000000
--- a/arch/ppc/kernel/ppc_htab.c
+++ /dev/null
@@ -1,464 +0,0 @@
-/*
- * PowerPC hash table management proc entry.  Will show information
- * about the current hash table and will allow changes to it.
- *
- * Written by Cort Dougan (cort@cs.nmt.edu)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/proc_fs.h>
-#include <linux/stat.h>
-#include <linux/sysctl.h>
-#include <linux/capability.h>
-#include <linux/ctype.h>
-#include <linux/threads.h>
-#include <linux/seq_file.h>
-#include <linux/init.h>
-#include <linux/bitops.h>
-
-#include <asm/uaccess.h>
-#include <asm/mmu.h>
-#include <asm/residual.h>
-#include <asm/io.h>
-#include <asm/pgtable.h>
-#include <asm/cputable.h>
-#include <asm/system.h>
-#include <asm/reg.h>
-
-static int ppc_htab_show(struct seq_file *m, void *v);
-static ssize_t ppc_htab_write(struct file * file, const char __user * buffer,
-			      size_t count, loff_t *ppos);
-extern PTE *Hash, *Hash_end;
-extern unsigned long Hash_size, Hash_mask;
-extern unsigned long _SDR1;
-extern unsigned long htab_reloads;
-extern unsigned long htab_preloads;
-extern unsigned long htab_evicts;
-extern unsigned long pte_misses;
-extern unsigned long pte_errors;
-extern unsigned int primary_pteg_full;
-extern unsigned int htab_hash_searches;
-
-static int ppc_htab_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, ppc_htab_show, NULL);
-}
-
-const struct file_operations ppc_htab_operations = {
-	.open		= ppc_htab_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.write		= ppc_htab_write,
-	.release	= single_release,
-};
-
-static char *pmc1_lookup(unsigned long mmcr0)
-{
-	switch ( mmcr0 & (0x7f<<7) )
-	{
-	case 0x0:
-		return "none";
-	case MMCR0_PMC1_CYCLES:
-		return "cycles";
-	case MMCR0_PMC1_ICACHEMISS:
-		return "ic miss";
-	case MMCR0_PMC1_DTLB:
-		return "dtlb miss";
-	default:
-		return "unknown";
-	}
-}
-
-static char *pmc2_lookup(unsigned long mmcr0)
-{
-	switch ( mmcr0 & 0x3f )
-	{
-	case 0x0:
-		return "none";
-	case MMCR0_PMC2_CYCLES:
-		return "cycles";
-	case MMCR0_PMC2_DCACHEMISS:
-		return "dc miss";
-	case MMCR0_PMC2_ITLB:
-		return "itlb miss";
-	case MMCR0_PMC2_LOADMISSTIME:
-		return "load miss time";
-	default:
-		return "unknown";
-	}
-}
-
-/*
- * print some useful info about the hash table.  This function
- * is _REALLY_ slow (see the nested for loops below) but nothing
- * in here should be really timing critical. -- Cort
- */
-static int ppc_htab_show(struct seq_file *m, void *v)
-{
-	unsigned long mmcr0 = 0, pmc1 = 0, pmc2 = 0;
-#if defined(CONFIG_PPC_STD_MMU)
-	unsigned int kptes = 0, uptes = 0;
-	PTE *ptr;
-#endif /* CONFIG_PPC_STD_MMU */
-
-	if (cpu_has_feature(CPU_FTR_604_PERF_MON)) {
-		mmcr0 = mfspr(SPRN_MMCR0);
-		pmc1 = mfspr(SPRN_PMC1);
-		pmc2 = mfspr(SPRN_PMC2);
-		seq_printf(m,
-			      "604 Performance Monitoring\n"
-			      "MMCR0\t\t: %08lx %s%s ",
-			      mmcr0,
-			      ( mmcr0>>28 & 0x2 ) ? "(user mode counted)" : "",
-			      ( mmcr0>>28 & 0x4 ) ? "(kernel mode counted)" : "");
-		seq_printf(m,
-			      "\nPMC1\t\t: %08lx (%s)\n"
-			      "PMC2\t\t: %08lx (%s)\n",
-			      pmc1, pmc1_lookup(mmcr0),
-			      pmc2, pmc2_lookup(mmcr0));
-	}
-
-#ifdef CONFIG_PPC_STD_MMU
-	/* if we don't have a htab */
-	if ( Hash_size == 0 ) {
-		seq_printf(m, "No Hash Table used\n");
-		return 0;
-	}
-
-	for (ptr = Hash; ptr < Hash_end; ptr++) {
-		unsigned int mctx, vsid;
-
-		if (!ptr->v)
-			continue;
-		/* undo the esid skew */
-		vsid = ptr->vsid;
-		mctx = ((vsid - (vsid & 0xf) * 0x111) >> 4) & 0xfffff;
-		if (mctx == 0)
-			kptes++;
-		else
-			uptes++;
-	}
-
-	seq_printf(m,
-		      "PTE Hash Table Information\n"
-		      "Size\t\t: %luKb\n"
-		      "Buckets\t\t: %lu\n"
- 		      "Address\t\t: %08lx\n"
-		      "Entries\t\t: %lu\n"
-		      "User ptes\t: %u\n"
-		      "Kernel ptes\t: %u\n"
-		      "Percent full\t: %lu%%\n"
-                      , (unsigned long)(Hash_size>>10),
-		      (Hash_size/(sizeof(PTE)*8)),
-		      (unsigned long)Hash,
-		      Hash_size/sizeof(PTE)
-                      , uptes,
-		      kptes,
-		      ((kptes+uptes)*100) / (Hash_size/sizeof(PTE))
-		);
-
-	seq_printf(m,
-		      "Reloads\t\t: %lu\n"
-		      "Preloads\t: %lu\n"
-		      "Searches\t: %u\n"
-		      "Overflows\t: %u\n"
-		      "Evicts\t\t: %lu\n",
-		      htab_reloads, htab_preloads, htab_hash_searches,
-		      primary_pteg_full, htab_evicts);
-#endif /* CONFIG_PPC_STD_MMU */
-
-	seq_printf(m,
-		      "Non-error misses: %lu\n"
-		      "Error misses\t: %lu\n",
-		      pte_misses, pte_errors);
-	return 0;
-}
-
-/*
- * Allow user to define performance counters and resize the hash table
- */
-static ssize_t ppc_htab_write(struct file * file, const char __user * ubuffer,
-			      size_t count, loff_t *ppos)
-{
-#ifdef CONFIG_PPC_STD_MMU
-	unsigned long tmp;
-	char buffer[16];
-
-	if (!capable(CAP_SYS_ADMIN))
-		return -EACCES;
-	if (strncpy_from_user(buffer, ubuffer, 15))
-		return -EFAULT;
-	buffer[15] = 0;
-
-	/* don't set the htab size for now */
-	if ( !strncmp( buffer, "size ", 5) )
-		return -EBUSY;
-
-	if ( !strncmp( buffer, "reset", 5) )
-	{
-		if (cpu_has_feature(CPU_FTR_604_PERF_MON)) {
-			/* reset PMC1 and PMC2 */
-			mtspr(SPRN_PMC1, 0);
-			mtspr(SPRN_PMC2, 0);
-		}
-		htab_reloads = 0;
-		htab_evicts = 0;
-		pte_misses = 0;
-		pte_errors = 0;
-	}
-
-	/* Everything below here requires the performance monitor feature. */
-	if (!cpu_has_feature(CPU_FTR_604_PERF_MON))
-		return count;
-
-	/* turn off performance monitoring */
-	if ( !strncmp( buffer, "off", 3) )
-	{
-		mtspr(SPRN_MMCR0, 0);
-		mtspr(SPRN_PMC1, 0);
-		mtspr(SPRN_PMC2, 0);
-	}
-
-	if ( !strncmp( buffer, "user", 4) )
-	{
-		/* setup mmcr0 and clear the correct pmc */
-		tmp = (mfspr(SPRN_MMCR0) & ~(0x60000000)) | 0x20000000;
-		mtspr(SPRN_MMCR0, tmp);
-		mtspr(SPRN_PMC1, 0);
-		mtspr(SPRN_PMC2, 0);
-	}
-
-	if ( !strncmp( buffer, "kernel", 6) )
-	{
-		/* setup mmcr0 and clear the correct pmc */
-		tmp = (mfspr(SPRN_MMCR0) & ~(0x60000000)) | 0x40000000;
-		mtspr(SPRN_MMCR0, tmp);
-		mtspr(SPRN_PMC1, 0);
-		mtspr(SPRN_PMC2, 0);
-	}
-
-	/* PMC1 values */
-	if ( !strncmp( buffer, "dtlb", 4) )
-	{
-		/* setup mmcr0 and clear the correct pmc */
-		tmp = (mfspr(SPRN_MMCR0) & ~(0x7F << 7)) | MMCR0_PMC1_DTLB;
-		mtspr(SPRN_MMCR0, tmp);
-		mtspr(SPRN_PMC1, 0);
-	}
-
-	if ( !strncmp( buffer, "ic miss", 7) )
-	{
-		/* setup mmcr0 and clear the correct pmc */
-		tmp = (mfspr(SPRN_MMCR0) & ~(0x7F<<7)) | MMCR0_PMC1_ICACHEMISS;
-		mtspr(SPRN_MMCR0, tmp);
-		mtspr(SPRN_PMC1, 0);
-	}
-
-	/* PMC2 values */
-	if ( !strncmp( buffer, "load miss time", 14) )
-	{
-		/* setup mmcr0 and clear the correct pmc */
-	       asm volatile(
-		       "mfspr %0,%1\n\t"     /* get current mccr0 */
-		       "rlwinm %0,%0,0,0,31-6\n\t"  /* clear bits [26-31] */
-		       "ori   %0,%0,%2 \n\t" /* or in mmcr0 settings */
-		       "mtspr %1,%0 \n\t"    /* set new mccr0 */
-		       "mtspr %3,%4 \n\t"    /* reset the pmc */
-		       : "=r" (tmp)
-		       : "i" (SPRN_MMCR0),
-		       "i" (MMCR0_PMC2_LOADMISSTIME),
-		       "i" (SPRN_PMC2),  "r" (0) );
-	}
-
-	if ( !strncmp( buffer, "itlb", 4) )
-	{
-		/* setup mmcr0 and clear the correct pmc */
-	       asm volatile(
-		       "mfspr %0,%1\n\t"     /* get current mccr0 */
-		       "rlwinm %0,%0,0,0,31-6\n\t"  /* clear bits [26-31] */
-		       "ori   %0,%0,%2 \n\t" /* or in mmcr0 settings */
-		       "mtspr %1,%0 \n\t"    /* set new mccr0 */
-		       "mtspr %3,%4 \n\t"    /* reset the pmc */
-		       : "=r" (tmp)
-		       : "i" (SPRN_MMCR0), "i" (MMCR0_PMC2_ITLB),
-		       "i" (SPRN_PMC2),  "r" (0) );
-	}
-
-	if ( !strncmp( buffer, "dc miss", 7) )
-	{
-		/* setup mmcr0 and clear the correct pmc */
-	       asm volatile(
-		       "mfspr %0,%1\n\t"     /* get current mccr0 */
-		       "rlwinm %0,%0,0,0,31-6\n\t"  /* clear bits [26-31] */
-		       "ori   %0,%0,%2 \n\t" /* or in mmcr0 settings */
-		       "mtspr %1,%0 \n\t"    /* set new mccr0 */
-		       "mtspr %3,%4 \n\t"    /* reset the pmc */
-		       : "=r" (tmp)
-		       : "i" (SPRN_MMCR0), "i" (MMCR0_PMC2_DCACHEMISS),
-		       "i" (SPRN_PMC2),  "r" (0) );
-	}
-
-	return count;
-#else /* CONFIG_PPC_STD_MMU */
-	return 0;
-#endif /* CONFIG_PPC_STD_MMU */
-}
-
-int proc_dol2crvec(ctl_table *table, int write, struct file *filp,
-		  void __user *buffer_arg, size_t *lenp, loff_t *ppos)
-{
-	int vleft, first=1, len, left, val;
-	char __user *buffer = (char __user *) buffer_arg;
-	#define TMPBUFLEN 256
-	char buf[TMPBUFLEN], *p;
-	static const char *sizestrings[4] = {
-		"2MB", "256KB", "512KB", "1MB"
-	};
-	static const char *clockstrings[8] = {
-		"clock disabled", "+1 clock", "+1.5 clock", "reserved(3)",
-		"+2 clock", "+2.5 clock", "+3 clock", "reserved(7)"
-	};
-	static const char *typestrings[4] = {
-		"flow-through burst SRAM", "reserved SRAM",
-		"pipelined burst SRAM", "pipelined late-write SRAM"
-	};
-	static const char *holdstrings[4] = {
-		"0.5", "1.0", "(reserved2)", "(reserved3)"
-	};
-
-	if (!cpu_has_feature(CPU_FTR_L2CR))
-		return -EFAULT;
-
-	if ( /*!table->maxlen ||*/ (*ppos && !write)) {
-		*lenp = 0;
-		return 0;
-	}
-
-	vleft = table->maxlen / sizeof(int);
-	left = *lenp;
-
-	for (; left /*&& vleft--*/; first=0) {
-		if (write) {
-			while (left) {
-				char c;
-				if(get_user(c, buffer))
-					return -EFAULT;
-				if (!isspace(c))
-					break;
-				left--;
-				buffer++;
-			}
-			if (!left)
-				break;
-			len = left;
-			if (len > TMPBUFLEN-1)
-				len = TMPBUFLEN-1;
-			if(copy_from_user(buf, buffer, len))
-				return -EFAULT;
-			buf[len] = 0;
-			p = buf;
-			if (*p < '0' || *p > '9')
-				break;
-			val = simple_strtoul(p, &p, 0);
-			len = p-buf;
-			if ((len < left) && *p && !isspace(*p))
-				break;
-			buffer += len;
-			left -= len;
-			_set_L2CR(val);
-		} else {
-			p = buf;
-			if (!first)
-				*p++ = '\t';
-			val = _get_L2CR();
-			p += sprintf(p, "0x%08x: ", val);
-			p += sprintf(p, " %s", (val >> 31) & 1 ? "enabled" :
-				     	"disabled");
-			p += sprintf(p, ", %sparity", (val>>30)&1 ? "" : "no ");
-			p += sprintf(p, ", %s", sizestrings[(val >> 28) & 3]);
-			p += sprintf(p, ", %s", clockstrings[(val >> 25) & 7]);
-			p += sprintf(p, ", %s", typestrings[(val >> 23) & 2]);
-			p += sprintf(p, "%s", (val>>22)&1 ? ", data only" : "");
-			p += sprintf(p, "%s", (val>>20)&1 ? ", ZZ enabled": "");
-			p += sprintf(p, ", %s", (val>>19)&1 ? "write-through" :
-					"copy-back");
-			p += sprintf(p, "%s", (val>>18)&1 ? ", testing" : "");
-			p += sprintf(p, ", %sns hold",holdstrings[(val>>16)&3]);
-			p += sprintf(p, "%s", (val>>15)&1 ? ", DLL slow" : "");
-			p += sprintf(p, "%s", (val>>14)&1 ? ", diff clock" :"");
-			p += sprintf(p, "%s", (val>>13)&1 ? ", DLL bypass" :"");
-
-			p += sprintf(p,"\n");
-
-			len = strlen(buf);
-			if (len > left)
-				len = left;
-			if (copy_to_user(buffer, buf, len))
-				return -EFAULT;
-			left -= len;
-			buffer += len;
-			break;
-		}
-	}
-
-	if (!write && !first && left) {
-		if(put_user('\n', (char __user *) buffer))
-			return -EFAULT;
-		left--, buffer++;
-	}
-	if (write) {
-		char __user *s = (char __user *) buffer;
-		while (left) {
-			char c;
-			if(get_user(c, s++))
-				return -EFAULT;
-			if (!isspace(c))
-				break;
-			left--;
-		}
-	}
-	if (write && first)
-		return -EINVAL;
-	*lenp -= left;
-	*ppos += *lenp;
-	return 0;
-}
-
-#ifdef CONFIG_SYSCTL
-/*
- * Register our sysctl.
- */
-static ctl_table htab_ctl_table[]={
-	{
-		.procname	= "l2cr",
-		.mode		= 0644,
-		.proc_handler	= &proc_dol2crvec,
-	},
-	{}
-};
-static ctl_table htab_sysctl_root[] = {
-	{
-		.ctl_name	= CTL_KERN,
-		.procname	= "kernel",
-		.mode		= 0555,
-		.child		= htab_ctl_table,
-	},
-	{}
-};
-
-static int __init
-register_ppc_htab_sysctl(void)
-{
-	register_sysctl_table(htab_sysctl_root);
-
-	return 0;
-}
-
-__initcall(register_ppc_htab_sysctl);
-#endif
diff --git a/arch/ppc/kernel/ppc_ksyms.c b/arch/ppc/kernel/ppc_ksyms.c
deleted file mode 100644
index 5d529bcbeee9..000000000000
--- a/arch/ppc/kernel/ppc_ksyms.c
+++ /dev/null
@@ -1,258 +0,0 @@
-#include <linux/module.h>
-#include <linux/threads.h>
-#include <linux/smp.h>
-#include <linux/sched.h>
-#include <linux/elfcore.h>
-#include <linux/string.h>
-#include <linux/interrupt.h>
-#include <linux/screen_info.h>
-#include <linux/vt_kern.h>
-#include <linux/nvram.h>
-#include <linux/console.h>
-#include <linux/irq.h>
-#include <linux/pci.h>
-#include <linux/delay.h>
-#include <linux/pm.h>
-#include <linux/bitops.h>
-
-#include <asm/page.h>
-#include <asm/processor.h>
-#include <asm/uaccess.h>
-#include <asm/io.h>
-#include <asm/ide.h>
-#include <asm/atomic.h>
-#include <asm/checksum.h>
-#include <asm/pgtable.h>
-#include <asm/tlbflush.h>
-#include <asm/cacheflush.h>
-#include <linux/adb.h>
-#include <linux/cuda.h>
-#include <linux/pmu.h>
-#include <asm/system.h>
-#include <asm/pci-bridge.h>
-#include <asm/irq.h>
-#include <asm/dma.h>
-#include <asm/machdep.h>
-#include <asm/hw_irq.h>
-#include <asm/nvram.h>
-#include <asm/mmu_context.h>
-#include <asm/backlight.h>
-#include <asm/time.h>
-#include <asm/cputable.h>
-#include <asm/btext.h>
-#include <asm/xmon.h>
-#include <asm/signal.h>
-#include <asm/dcr.h>
-
-#ifdef  CONFIG_8xx
-#include <asm/cpm1.h>
-#endif
-
-extern void transfer_to_handler(void);
-extern void do_IRQ(struct pt_regs *regs);
-extern void machine_check_exception(struct pt_regs *regs);
-extern void alignment_exception(struct pt_regs *regs);
-extern void program_check_exception(struct pt_regs *regs);
-extern void single_step_exception(struct pt_regs *regs);
-extern int sys_sigreturn(struct pt_regs *regs);
-
-long long __ashrdi3(long long, int);
-long long __ashldi3(long long, int);
-long long __lshrdi3(long long, int);
-
-EXPORT_SYMBOL(empty_zero_page);
-EXPORT_SYMBOL(clear_pages);
-EXPORT_SYMBOL(clear_user_page);
-EXPORT_SYMBOL(copy_page);
-EXPORT_SYMBOL(transfer_to_handler);
-EXPORT_SYMBOL(do_IRQ);
-EXPORT_SYMBOL(machine_check_exception);
-EXPORT_SYMBOL(alignment_exception);
-EXPORT_SYMBOL(program_check_exception);
-EXPORT_SYMBOL(single_step_exception);
-EXPORT_SYMBOL(sys_sigreturn);
-EXPORT_SYMBOL(ppc_n_lost_interrupts);
-
-EXPORT_SYMBOL(ISA_DMA_THRESHOLD);
-EXPORT_SYMBOL(DMA_MODE_READ);
-EXPORT_SYMBOL(DMA_MODE_WRITE);
-
-#if !defined(__INLINE_BITOPS)
-EXPORT_SYMBOL(set_bit);
-EXPORT_SYMBOL(clear_bit);
-EXPORT_SYMBOL(change_bit);
-EXPORT_SYMBOL(test_and_set_bit);
-EXPORT_SYMBOL(test_and_clear_bit);
-EXPORT_SYMBOL(test_and_change_bit);
-#endif /* __INLINE_BITOPS */
-
-EXPORT_SYMBOL(strcpy);
-EXPORT_SYMBOL(strncpy);
-EXPORT_SYMBOL(strcat);
-EXPORT_SYMBOL(strlen);
-EXPORT_SYMBOL(strcmp);
-EXPORT_SYMBOL(strncmp);
-
-EXPORT_SYMBOL(csum_partial);
-EXPORT_SYMBOL(csum_partial_copy_generic);
-EXPORT_SYMBOL(ip_fast_csum);
-EXPORT_SYMBOL(csum_tcpudp_magic);
-
-EXPORT_SYMBOL(__copy_tofrom_user);
-EXPORT_SYMBOL(__clear_user);
-EXPORT_SYMBOL(__strncpy_from_user);
-EXPORT_SYMBOL(__strnlen_user);
-
-/*
-EXPORT_SYMBOL(inb);
-EXPORT_SYMBOL(inw);
-EXPORT_SYMBOL(inl);
-EXPORT_SYMBOL(outb);
-EXPORT_SYMBOL(outw);
-EXPORT_SYMBOL(outl);
-EXPORT_SYMBOL(outsl);*/
-
-EXPORT_SYMBOL(_insb);
-EXPORT_SYMBOL(_outsb);
-EXPORT_SYMBOL(_insw_ns);
-EXPORT_SYMBOL(_outsw_ns);
-EXPORT_SYMBOL(_insl_ns);
-EXPORT_SYMBOL(_outsl_ns);
-EXPORT_SYMBOL(iopa);
-EXPORT_SYMBOL(ioremap);
-#ifdef CONFIG_44x
-EXPORT_SYMBOL(ioremap64);
-#endif
-EXPORT_SYMBOL(__ioremap);
-EXPORT_SYMBOL(iounmap);
-EXPORT_SYMBOL(ioremap_bot);	/* aka VMALLOC_END */
-
-#ifdef CONFIG_PCI
-EXPORT_SYMBOL(isa_io_base);
-EXPORT_SYMBOL(isa_mem_base);
-EXPORT_SYMBOL(pci_dram_offset);
-EXPORT_SYMBOL(pci_alloc_consistent);
-EXPORT_SYMBOL(pci_free_consistent);
-EXPORT_SYMBOL(pci_bus_io_base);
-EXPORT_SYMBOL(pci_bus_io_base_phys);
-EXPORT_SYMBOL(pci_bus_mem_base_phys);
-EXPORT_SYMBOL(pci_bus_to_hose);
-EXPORT_SYMBOL(pci_resource_to_bus);
-EXPORT_SYMBOL(pci_phys_to_bus);
-EXPORT_SYMBOL(pci_bus_to_phys);
-#endif /* CONFIG_PCI */
-
-#ifdef CONFIG_NOT_COHERENT_CACHE
-extern void flush_dcache_all(void);
-EXPORT_SYMBOL(flush_dcache_all);
-#endif
-
-EXPORT_SYMBOL(start_thread);
-EXPORT_SYMBOL(kernel_thread);
-
-EXPORT_SYMBOL(flush_instruction_cache);
-EXPORT_SYMBOL(giveup_fpu);
-EXPORT_SYMBOL(__flush_icache_range);
-EXPORT_SYMBOL(flush_dcache_range);
-EXPORT_SYMBOL(flush_icache_user_range);
-EXPORT_SYMBOL(flush_dcache_page);
-EXPORT_SYMBOL(flush_tlb_kernel_range);
-EXPORT_SYMBOL(flush_tlb_page);
-EXPORT_SYMBOL(_tlbie);
-#ifdef CONFIG_ALTIVEC
-#ifndef CONFIG_SMP
-EXPORT_SYMBOL(last_task_used_altivec);
-#endif
-EXPORT_SYMBOL(giveup_altivec);
-#endif /* CONFIG_ALTIVEC */
-#ifdef CONFIG_SMP
-EXPORT_SYMBOL(smp_call_function);
-EXPORT_SYMBOL(smp_hw_index);
-#endif
-
-EXPORT_SYMBOL(ppc_md);
-
-#ifdef CONFIG_ADB
-EXPORT_SYMBOL(adb_request);
-EXPORT_SYMBOL(adb_register);
-EXPORT_SYMBOL(adb_unregister);
-EXPORT_SYMBOL(adb_poll);
-EXPORT_SYMBOL(adb_try_handler_change);
-#endif /* CONFIG_ADB */
-#ifdef CONFIG_ADB_CUDA
-EXPORT_SYMBOL(cuda_request);
-EXPORT_SYMBOL(cuda_poll);
-#endif /* CONFIG_ADB_CUDA */
-#if defined(CONFIG_BOOTX_TEXT)
-EXPORT_SYMBOL(btext_update_display);
-#endif
-EXPORT_SYMBOL(to_tm);
-
-EXPORT_SYMBOL(pm_power_off);
-
-EXPORT_SYMBOL(__ashrdi3);
-EXPORT_SYMBOL(__ashldi3);
-EXPORT_SYMBOL(__lshrdi3);
-EXPORT_SYMBOL(memcpy);
-EXPORT_SYMBOL(cacheable_memcpy);
-EXPORT_SYMBOL(memset);
-EXPORT_SYMBOL(memmove);
-EXPORT_SYMBOL(memcmp);
-EXPORT_SYMBOL(memchr);
-
-#if defined(CONFIG_FB_VGA16_MODULE)
-EXPORT_SYMBOL(screen_info);
-#endif
-
-EXPORT_SYMBOL(__delay);
-EXPORT_SYMBOL(timer_interrupt);
-EXPORT_SYMBOL(irq_desc);
-EXPORT_SYMBOL(tb_ticks_per_jiffy);
-EXPORT_SYMBOL(console_drivers);
-#ifdef CONFIG_XMON
-EXPORT_SYMBOL(xmon);
-EXPORT_SYMBOL(xmon_printf);
-#endif
-
-#if defined(CONFIG_KGDB) || defined(CONFIG_XMON)
-extern void (*debugger)(struct pt_regs *regs);
-extern int (*debugger_bpt)(struct pt_regs *regs);
-extern int (*debugger_sstep)(struct pt_regs *regs);
-extern int (*debugger_iabr_match)(struct pt_regs *regs);
-extern int (*debugger_dabr_match)(struct pt_regs *regs);
-extern void (*debugger_fault_handler)(struct pt_regs *regs);
-
-EXPORT_SYMBOL(debugger);
-EXPORT_SYMBOL(debugger_bpt);
-EXPORT_SYMBOL(debugger_sstep);
-EXPORT_SYMBOL(debugger_iabr_match);
-EXPORT_SYMBOL(debugger_dabr_match);
-EXPORT_SYMBOL(debugger_fault_handler);
-#endif
-
-#ifdef  CONFIG_8xx
-EXPORT_SYMBOL(cpm_install_handler);
-EXPORT_SYMBOL(cpm_free_handler);
-#endif /* CONFIG_8xx */
-#if defined(CONFIG_8xx) || defined(CONFIG_40x)
-EXPORT_SYMBOL(__res);
-#endif
-
-EXPORT_SYMBOL(next_mmu_context);
-EXPORT_SYMBOL(set_context);
-EXPORT_SYMBOL(disarm_decr);
-#ifdef CONFIG_PPC_STD_MMU
-extern long mol_trampoline;
-EXPORT_SYMBOL(mol_trampoline); /* For MOL */
-EXPORT_SYMBOL(flush_hash_pages); /* For MOL */
-#ifdef CONFIG_SMP
-extern int mmu_hash_lock;
-EXPORT_SYMBOL(mmu_hash_lock); /* For MOL */
-#endif /* CONFIG_SMP */
-extern long *intercept_table;
-EXPORT_SYMBOL(intercept_table);
-#endif /* CONFIG_PPC_STD_MMU */
-#ifdef CONFIG_PPC_DCR_NATIVE
-EXPORT_SYMBOL(__mtdcr);
-EXPORT_SYMBOL(__mfdcr);
-#endif
diff --git a/arch/ppc/kernel/relocate_kernel.S b/arch/ppc/kernel/relocate_kernel.S
deleted file mode 100644
index 9b2ad48e988c..000000000000
--- a/arch/ppc/kernel/relocate_kernel.S
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * relocate_kernel.S - put the kernel image in place to boot
- * Copyright (C) 2002-2003 Eric Biederman  <ebiederm@xmission.com>
- *
- * GameCube/ppc32 port Copyright (C) 2004 Albert Herranz
- *
- * This source code is licensed under the GNU General Public License,
- * Version 2.  See the file COPYING for more details.
- */
-
-#include <asm/reg.h>
-#include <asm/ppc_asm.h>
-#include <asm/processor.h>
-
-#include <asm/kexec.h>
-
-#define PAGE_SIZE      4096 /* must be same value as in <asm/page.h> */
-
-	/*
-	 * Must be relocatable PIC code callable as a C function.
-	 */
-	.globl relocate_new_kernel
-relocate_new_kernel:
-	/* r3 = page_list   */
-	/* r4 = reboot_code_buffer */
-	/* r5 = start_address      */
-
-	li	r0, 0
-
-	/*
-	 * Set Machine Status Register to a known status,
-	 * switch the MMU off and jump to 1: in a single step.
-	 */
-
-	mr	r8, r0
-	ori     r8, r8, MSR_RI|MSR_ME
-	mtspr	SPRN_SRR1, r8
-	addi	r8, r4, 1f - relocate_new_kernel
-	mtspr	SPRN_SRR0, r8
-	sync
-	rfi
-
-1:
-	/* from this point address translation is turned off */
-	/* and interrupts are disabled */
-
-	/* set a new stack at the bottom of our page... */
-	/* (not really needed now) */
-	addi	r1, r4, KEXEC_CONTROL_CODE_SIZE - 8 /* for LR Save+Back Chain */
-	stw	r0, 0(r1)
-
-	/* Do the copies */
-	li	r6, 0 /* checksum */
-	mr	r0, r3
-	b	1f
-
-0:	/* top, read another word for the indirection page */
-	lwzu	r0, 4(r3)
-
-1:
-	/* is it a destination page? (r8) */
-	rlwinm.	r7, r0, 0, 31, 31 /* IND_DESTINATION (1<<0) */
-	beq	2f
-
-	rlwinm	r8, r0, 0, 0, 19 /* clear kexec flags, page align */
-	b	0b
-
-2:	/* is it an indirection page? (r3) */
-	rlwinm.	r7, r0, 0, 30, 30 /* IND_INDIRECTION (1<<1) */
-	beq	2f
-
-	rlwinm	r3, r0, 0, 0, 19 /* clear kexec flags, page align */
-	subi	r3, r3, 4
-	b	0b
-
-2:	/* are we done? */
-	rlwinm.	r7, r0, 0, 29, 29 /* IND_DONE (1<<2) */
-	beq	2f
-	b	3f
-
-2:	/* is it a source page? (r9) */
-	rlwinm.	r7, r0, 0, 28, 28 /* IND_SOURCE (1<<3) */
-	beq	0b
-
-	rlwinm	r9, r0, 0, 0, 19 /* clear kexec flags, page align */
-
-	li	r7, PAGE_SIZE / 4
-	mtctr   r7
-	subi    r9, r9, 4
-	subi    r8, r8, 4
-9:
-	lwzu    r0, 4(r9)  /* do the copy */
-	xor	r6, r6, r0
-	stwu    r0, 4(r8)
-	dcbst	0, r8
-	sync
-	icbi	0, r8
-	bdnz    9b
-
-	addi    r9, r9, 4
-	addi    r8, r8, 4
-	b	0b
-
-3:
-
-	/* To be certain of avoiding problems with self-modifying code
-	 * execute a serializing instruction here.
-	 */
-	isync
-	sync
-
-	/* jump to the entry point, usually the setup routine */
-	mtlr	r5
-	blrl
-
-1:	b	1b
-
-relocate_new_kernel_end:
-
-	.globl relocate_new_kernel_size
-relocate_new_kernel_size:
-	.long relocate_new_kernel_end - relocate_new_kernel
-
diff --git a/arch/ppc/kernel/setup.c b/arch/ppc/kernel/setup.c
deleted file mode 100644
index 51e8094f52d6..000000000000
--- a/arch/ppc/kernel/setup.c
+++ /dev/null
@@ -1,572 +0,0 @@
-/*
- * Common prep boot and setup code.
- */
-
-#include <linux/module.h>
-#include <linux/string.h>
-#include <linux/sched.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/reboot.h>
-#include <linux/delay.h>
-#include <linux/initrd.h>
-#include <linux/screen_info.h>
-#include <linux/bootmem.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/cpu.h>
-#include <linux/console.h>
-
-#include <asm/residual.h>
-#include <asm/io.h>
-#include <asm/prom.h>
-#include <asm/processor.h>
-#include <asm/pgtable.h>
-#include <asm/bootinfo.h>
-#include <asm/setup.h>
-#include <asm/smp.h>
-#include <asm/elf.h>
-#include <asm/cputable.h>
-#include <asm/bootx.h>
-#include <asm/btext.h>
-#include <asm/machdep.h>
-#include <asm/uaccess.h>
-#include <asm/system.h>
-#include <asm/sections.h>
-#include <asm/nvram.h>
-#include <asm/xmon.h>
-#include <asm/ocp.h>
-#include <asm/irq.h>
-
-#define USES_PPC_SYS (defined(CONFIG_MPC10X_BRIDGE) || defined(CONFIG_8260) || \
-		      defined(CONFIG_PPC_MPC52xx))
-
-#if USES_PPC_SYS
-#include <asm/ppc_sys.h>
-#endif
-
-#if defined CONFIG_KGDB
-#include <asm/kgdb.h>
-#endif
-
-extern void platform_init(unsigned long r3, unsigned long r4,
-		unsigned long r5, unsigned long r6, unsigned long r7);
-extern void reloc_got2(unsigned long offset);
-
-extern void ppc6xx_idle(void);
-extern void power4_idle(void);
-
-extern boot_infos_t *boot_infos;
-
-/* Used with the BI_MEMSIZE bootinfo parameter to store the memory
-   size value reported by the boot loader. */
-unsigned long boot_mem_size;
-
-unsigned long ISA_DMA_THRESHOLD;
-unsigned int DMA_MODE_READ;
-unsigned int DMA_MODE_WRITE;
-
-#ifdef CONFIG_PPC_PREP
-extern void prep_init(unsigned long r3, unsigned long r4,
-		unsigned long r5, unsigned long r6, unsigned long r7);
-
-dev_t boot_dev;
-#endif /* CONFIG_PPC_PREP */
-
-int have_of;
-EXPORT_SYMBOL(have_of);
-
-#ifdef __DO_IRQ_CANON
-int ppc_do_canonicalize_irqs;
-EXPORT_SYMBOL(ppc_do_canonicalize_irqs);
-#endif
-
-#ifdef CONFIG_VGA_CONSOLE
-unsigned long vgacon_remap_base;
-#endif
-
-struct machdep_calls ppc_md;
-
-/*
- * These are used in binfmt_elf.c to put aux entries on the stack
- * for each elf executable being started.
- */
-int dcache_bsize;
-int icache_bsize;
-int ucache_bsize;
-
-#if defined(CONFIG_VGA_CONSOLE) || defined(CONFIG_FB_VGA16) || \
-    defined(CONFIG_FB_VGA16_MODULE) || defined(CONFIG_FB_VESA)
-struct screen_info screen_info = {
-	0, 25,			/* orig-x, orig-y */
-	0,			/* unused */
-	0,			/* orig-video-page */
-	0,			/* orig-video-mode */
-	80,			/* orig-video-cols */
-	0,0,0,			/* ega_ax, ega_bx, ega_cx */
-	25,			/* orig-video-lines */
-	1,			/* orig-video-isVGA */
-	16			/* orig-video-points */
-};
-#endif /* CONFIG_VGA_CONSOLE || CONFIG_FB_VGA16 || CONFIG_FB_VESA */
-
-void machine_restart(char *cmd)
-{
-#ifdef CONFIG_NVRAM
-	nvram_sync();
-#endif
-	ppc_md.restart(cmd);
-}
-
-static void ppc_generic_power_off(void)
-{
-	ppc_md.power_off();
-}
-
-void machine_halt(void)
-{
-#ifdef CONFIG_NVRAM
-	nvram_sync();
-#endif
-	ppc_md.halt();
-}
-
-void (*pm_power_off)(void) = ppc_generic_power_off;
-
-void machine_power_off(void)
-{
-#ifdef CONFIG_NVRAM
-	nvram_sync();
-#endif
-	if (pm_power_off)
-		pm_power_off();
-	ppc_generic_power_off();
-}
-
-#ifdef CONFIG_TAU
-extern u32 cpu_temp(unsigned long cpu);
-extern u32 cpu_temp_both(unsigned long cpu);
-#endif /* CONFIG_TAU */
-
-int show_cpuinfo(struct seq_file *m, void *v)
-{
-	int i = (int) v - 1;
-	int err = 0;
-	unsigned int pvr;
-	unsigned short maj, min;
-	unsigned long lpj;
-
-	if (i >= NR_CPUS) {
-		/* Show summary information */
-#ifdef CONFIG_SMP
-		unsigned long bogosum = 0;
-		for_each_online_cpu(i)
-			bogosum += cpu_data[i].loops_per_jiffy;
-		seq_printf(m, "total bogomips\t: %lu.%02lu\n",
-			   bogosum/(500000/HZ), bogosum/(5000/HZ) % 100);
-#endif /* CONFIG_SMP */
-
-		if (ppc_md.show_cpuinfo != NULL)
-			err = ppc_md.show_cpuinfo(m);
-		return err;
-	}
-
-#ifdef CONFIG_SMP
-	if (!cpu_online(i))
-		return 0;
-	pvr = cpu_data[i].pvr;
-	lpj = cpu_data[i].loops_per_jiffy;
-#else
-	pvr = mfspr(SPRN_PVR);
-	lpj = loops_per_jiffy;
-#endif
-
-	seq_printf(m, "processor\t: %d\n", i);
-	seq_printf(m, "cpu\t\t: ");
-
-	if (cur_cpu_spec->pvr_mask)
-		seq_printf(m, "%s", cur_cpu_spec->cpu_name);
-	else
-		seq_printf(m, "unknown (%08x)", pvr);
-#ifdef CONFIG_ALTIVEC
-	if (cur_cpu_spec->cpu_features & CPU_FTR_ALTIVEC)
-		seq_printf(m, ", altivec supported");
-#endif
-	seq_printf(m, "\n");
-
-#ifdef CONFIG_TAU
-	if (cur_cpu_spec->cpu_features & CPU_FTR_TAU) {
-#ifdef CONFIG_TAU_AVERAGE
-		/* more straightforward, but potentially misleading */
-		seq_printf(m,  "temperature \t: %u C (uncalibrated)\n",
-			   cpu_temp(i));
-#else
-		/* show the actual temp sensor range */
-		u32 temp;
-		temp = cpu_temp_both(i);
-		seq_printf(m, "temperature \t: %u-%u C (uncalibrated)\n",
-			   temp & 0xff, temp >> 16);
-#endif
-	}
-#endif /* CONFIG_TAU */
-
-	if (ppc_md.show_percpuinfo != NULL) {
-		err = ppc_md.show_percpuinfo(m, i);
-		if (err)
-			return err;
-	}
-
-	/* If we are a Freescale core do a simple check so
-	 * we dont have to keep adding cases in the future */
-	if ((PVR_VER(pvr) & 0x8000) == 0x8000) {
-		maj = PVR_MAJ(pvr);
-		min = PVR_MIN(pvr);
-	} else {
-		switch (PVR_VER(pvr)) {
-			case 0x0020:	/* 403 family */
-				maj = PVR_MAJ(pvr) + 1;
-				min = PVR_MIN(pvr);
-				break;
-			case 0x1008:	/* 740P/750P ?? */
-				maj = ((pvr >> 8) & 0xFF) - 1;
-				min = pvr & 0xFF;
-				break;
-			default:
-				maj = (pvr >> 8) & 0xFF;
-				min = pvr & 0xFF;
-				break;
-		}
-	}
-
-	seq_printf(m, "revision\t: %hd.%hd (pvr %04x %04x)\n",
-		   maj, min, PVR_VER(pvr), PVR_REV(pvr));
-
-	seq_printf(m, "bogomips\t: %lu.%02lu\n",
-		   lpj / (500000/HZ), (lpj / (5000/HZ)) % 100);
-
-#if USES_PPC_SYS
-	if (cur_ppc_sys_spec->ppc_sys_name)
-		seq_printf(m, "chipset\t\t: %s\n",
-			cur_ppc_sys_spec->ppc_sys_name);
-#endif
-
-#ifdef CONFIG_SMP
-	seq_printf(m, "\n");
-#endif
-
-	return 0;
-}
-
-static void *c_start(struct seq_file *m, loff_t *pos)
-{
-	int i = *pos;
-
-	return i <= NR_CPUS? (void *) (i + 1): NULL;
-}
-
-static void *c_next(struct seq_file *m, void *v, loff_t *pos)
-{
-	++*pos;
-	return c_start(m, pos);
-}
-
-static void c_stop(struct seq_file *m, void *v)
-{
-}
-
-const struct seq_operations cpuinfo_op = {
-	.start =c_start,
-	.next =	c_next,
-	.stop =	c_stop,
-	.show =	show_cpuinfo,
-};
-
-/*
- * We're called here very early in the boot.  We determine the machine
- * type and call the appropriate low-level setup functions.
- *  -- Cort <cort@fsmlabs.com>
- *
- * Note that the kernel may be running at an address which is different
- * from the address that it was linked at, so we must use RELOC/PTRRELOC
- * to access static data (including strings).  -- paulus
- */
-__init
-unsigned long
-early_init(int r3, int r4, int r5)
-{
- 	unsigned long phys;
-	unsigned long offset = reloc_offset();
-	struct cpu_spec *spec;
-
- 	/* Default */
- 	phys = offset + KERNELBASE;
-
-	/* First zero the BSS -- use memset, some arches don't have
-	 * caches on yet */
-	memset_io(PTRRELOC(&__bss_start), 0, _end - __bss_start);
-
-	/*
-	 * Identify the CPU type and fix up code sections
-	 * that depend on which cpu we have.
-	 */
-#if defined(CONFIG_440EP) && defined(CONFIG_PPC_FPU)
-	/* We pass the virtual PVR here for 440EP as 440EP and 440GR have
-	 * identical PVRs and there is no reliable way to check for the FPU
-	 */
-	spec = identify_cpu(offset, (mfspr(SPRN_PVR) | 0x8));
-#else
-	spec = identify_cpu(offset, mfspr(SPRN_PVR));
-#endif
-	do_feature_fixups(spec->cpu_features,
-			  PTRRELOC(&__start___ftr_fixup),
-			  PTRRELOC(&__stop___ftr_fixup));
-
-	return phys;
-}
-
-#ifdef CONFIG_PPC_PREP
-/*
- * The PPC_PREP version of platform_init...
- */
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-#ifdef CONFIG_BOOTX_TEXT
-	if (boot_text_mapped) {
-		btext_clearscreen();
-		btext_welcome();
-	}
-#endif
-
-	parse_bootinfo(find_bootinfo());
-
-	prep_init(r3, r4, r5, r6, r7);
-}
-#endif /* CONFIG_PPC_PREP */
-
-struct bi_record *find_bootinfo(void)
-{
-	struct bi_record *rec;
-
-	rec = (struct bi_record *)_ALIGN((ulong)__bss_start+(1<<20)-1,(1<<20));
-	if ( rec->tag != BI_FIRST ) {
-		/*
-		 * This 0x10000 offset is a terrible hack but it will go away when
-		 * we have the bootloader handle all the relocation and
-		 * prom calls -- Cort
-		 */
-		rec = (struct bi_record *)_ALIGN((ulong)__bss_start+0x10000+(1<<20)-1,(1<<20));
-		if ( rec->tag != BI_FIRST )
-			return NULL;
-	}
-	return rec;
-}
-
-void parse_bootinfo(struct bi_record *rec)
-{
-	if (rec == NULL || rec->tag != BI_FIRST)
-		return;
-	while (rec->tag != BI_LAST) {
-		ulong *data = rec->data;
-		switch (rec->tag) {
-		case BI_CMD_LINE:
-			strlcpy(cmd_line, (void *)data, sizeof(cmd_line));
-			break;
-#ifdef CONFIG_BLK_DEV_INITRD
-		case BI_INITRD:
-			initrd_start = data[0] + KERNELBASE;
-			initrd_end = data[0] + data[1] + KERNELBASE;
-			break;
-#endif /* CONFIG_BLK_DEV_INITRD */
-		case BI_MEMSIZE:
-			boot_mem_size = data[0];
-			break;
-		}
-		rec = (struct bi_record *)((ulong)rec + rec->size);
-	}
-}
-
-/*
- * Find out what kind of machine we're on and save any data we need
- * from the early boot process (devtree is copied on pmac by prom_init()).
- * This is called very early on the boot process, after a minimal
- * MMU environment has been set up but before MMU_init is called.
- */
-void __init
-machine_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	     unsigned long r6, unsigned long r7)
-{
-#ifdef CONFIG_CMDLINE
-	strlcpy(cmd_line, CONFIG_CMDLINE, sizeof(cmd_line));
-#endif /* CONFIG_CMDLINE */
-
-#ifdef CONFIG_6xx
-	ppc_md.power_save = ppc6xx_idle;
-#endif
-
-	platform_init(r3, r4, r5, r6, r7);
-
-	if (ppc_md.progress)
-		ppc_md.progress("id mach(): done", 0x200);
-}
-#ifdef CONFIG_BOOKE_WDT
-/* Checks wdt=x and wdt_period=xx command-line option */
-int __init early_parse_wdt(char *p)
-{
-	if (p && strncmp(p, "0", 1) != 0)
-	       booke_wdt_enabled = 1;
-
-	return 0;
-}
-early_param("wdt", early_parse_wdt);
-
-int __init early_parse_wdt_period (char *p)
-{
-	if (p)
-		booke_wdt_period = simple_strtoul(p, NULL, 0);
-
-	return 0;
-}
-early_param("wdt_period", early_parse_wdt_period);
-#endif	/* CONFIG_BOOKE_WDT */
-
-/* Checks "l2cr=xxxx" command-line option */
-int __init ppc_setup_l2cr(char *str)
-{
-	if (cpu_has_feature(CPU_FTR_L2CR)) {
-		unsigned long val = simple_strtoul(str, NULL, 0);
-		printk(KERN_INFO "l2cr set to %lx\n", val);
-		_set_L2CR(0);		/* force invalidate by disable cache */
-		_set_L2CR(val);		/* and enable it */
-	}
-	return 1;
-}
-__setup("l2cr=", ppc_setup_l2cr);
-
-#ifdef CONFIG_GENERIC_NVRAM
-
-/* Generic nvram hooks used by drivers/char/gen_nvram.c */
-unsigned char nvram_read_byte(int addr)
-{
-	if (ppc_md.nvram_read_val)
-		return ppc_md.nvram_read_val(addr);
-	return 0xff;
-}
-EXPORT_SYMBOL(nvram_read_byte);
-
-void nvram_write_byte(unsigned char val, int addr)
-{
-	if (ppc_md.nvram_write_val)
-		ppc_md.nvram_write_val(addr, val);
-}
-EXPORT_SYMBOL(nvram_write_byte);
-
-void nvram_sync(void)
-{
-	if (ppc_md.nvram_sync)
-		ppc_md.nvram_sync();
-}
-EXPORT_SYMBOL(nvram_sync);
-
-#endif /* CONFIG_NVRAM */
-
-static struct cpu cpu_devices[NR_CPUS];
-
-int __init ppc_init(void)
-{
-	int i;
-
-	/* clear the progress line */
-	if ( ppc_md.progress ) ppc_md.progress("             ", 0xffff);
-
-	/* register CPU devices */
-	for_each_possible_cpu(i)
-		register_cpu(&cpu_devices[i], i);
-
-	/* call platform init */
-	if (ppc_md.init != NULL) {
-		ppc_md.init();
-	}
-	return 0;
-}
-
-arch_initcall(ppc_init);
-
-/* Warning, IO base is not yet inited */
-void __init setup_arch(char **cmdline_p)
-{
-	extern char *klimit;
-	extern void do_init_bootmem(void);
-
-	/* so udelay does something sensible, assume <= 1000 bogomips */
-	loops_per_jiffy = 500000000 / HZ;
-
-	if (ppc_md.init_early)
-		ppc_md.init_early();
-
-#ifdef CONFIG_XMON
-	xmon_init(1);
-	if (strstr(cmd_line, "xmon"))
-		xmon(NULL);
-#endif /* CONFIG_XMON */
-	if ( ppc_md.progress ) ppc_md.progress("setup_arch: enter", 0x3eab);
-
-#if defined(CONFIG_KGDB)
-	if (ppc_md.kgdb_map_scc)
-		ppc_md.kgdb_map_scc();
-	set_debug_traps();
-	if (strstr(cmd_line, "gdb")) {
-		if (ppc_md.progress)
-			ppc_md.progress("setup_arch: kgdb breakpoint", 0x4000);
-		printk("kgdb breakpoint activated\n");
-		breakpoint();
-	}
-#endif
-
-	/*
-	 * Set cache line size based on type of cpu as a default.
-	 * Systems with OF can look in the properties on the cpu node(s)
-	 * for a possibly more accurate value.
-	 */
-	if (! cpu_has_feature(CPU_FTR_UNIFIED_ID_CACHE)) {
-		dcache_bsize = cur_cpu_spec->dcache_bsize;
-		icache_bsize = cur_cpu_spec->icache_bsize;
-		ucache_bsize = 0;
-	} else
-		ucache_bsize = dcache_bsize = icache_bsize
-			= cur_cpu_spec->dcache_bsize;
-
-	/* reboot on panic */
-	panic_timeout = 180;
-
-	init_mm.start_code = PAGE_OFFSET;
-	init_mm.end_code = (unsigned long) _etext;
-	init_mm.end_data = (unsigned long) _edata;
-	init_mm.brk = (unsigned long) klimit;
-
-	/* Save unparsed command line copy for /proc/cmdline */
-	strlcpy(boot_command_line, cmd_line, COMMAND_LINE_SIZE);
-	*cmdline_p = cmd_line;
-
-	parse_early_param();
-
-	/* set up the bootmem stuff with available memory */
-	do_init_bootmem();
-	if ( ppc_md.progress ) ppc_md.progress("setup_arch: bootmem", 0x3eab);
-
-#ifdef CONFIG_PPC_OCP
-	/* Initialize OCP device list */
-	ocp_early_init();
-	if ( ppc_md.progress ) ppc_md.progress("ocp: exit", 0x3eab);
-#endif
-
-#ifdef CONFIG_DUMMY_CONSOLE
-	conswitchp = &dummy_con;
-#endif
-
-	ppc_md.setup_arch();
-	if ( ppc_md.progress ) ppc_md.progress("arch: exit", 0x3eab);
-
-	paging_init();
-}
diff --git a/arch/ppc/kernel/smp-tbsync.c b/arch/ppc/kernel/smp-tbsync.c
deleted file mode 100644
index d0cf3f86931d..000000000000
--- a/arch/ppc/kernel/smp-tbsync.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Smp timebase synchronization for ppc.
- *
- * Copyright (C) 2003 Samuel Rydh (samuel@ibrium.se)
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/smp.h>
-#include <linux/unistd.h>
-#include <linux/init.h>
-#include <asm/atomic.h>
-#include <asm/smp.h>
-#include <asm/time.h>
-
-#define NUM_ITER		300
-
-enum {
-	kExit=0, kSetAndTest, kTest
-};
-
-static struct {
-	volatile int		tbu;
-	volatile int		tbl;
-	volatile int		mark;
-	volatile int		cmd;
-	volatile int		handshake;
-	int			filler[3];
-
-	volatile int		ack;
-	int			filler2[7];
-
-	volatile int		race_result;
-} *tbsync;
-
-static volatile int		running;
-
-static void __devinit
-enter_contest( int mark, int add )
-{
-	while( (int)(get_tbl() - mark) < 0 )
-		tbsync->race_result = add;
-}
-
-void __devinit
-smp_generic_take_timebase( void )
-{
-	int cmd, tbl, tbu;
-	unsigned long flags;
-
-	local_irq_save(flags);
-	while( !running )
-		;
-	rmb();
-
-	for( ;; ) {
-		tbsync->ack = 1;
-		while( !tbsync->handshake )
-			;
-		rmb();
-
-		cmd = tbsync->cmd;
-		tbl = tbsync->tbl;
-		tbu = tbsync->tbu;
-		tbsync->ack = 0;
-		if( cmd == kExit )
-			break;
-
-		if( cmd == kSetAndTest ) {
-			while( tbsync->handshake )
-				;
-			asm volatile ("mttbl %0" :: "r" (tbl) );
-			asm volatile ("mttbu %0" :: "r" (tbu) );
-		} else {
-			while( tbsync->handshake )
-				;
-		}
-		enter_contest( tbsync->mark, -1 );
-	}
-	local_irq_restore(flags);
-}
-
-static int __devinit
-start_contest( int cmd, int offset, int num )
-{
-	int i, tbu, tbl, mark, score=0;
-
-	tbsync->cmd = cmd;
-
-	local_irq_disable();
-	for( i=-3; i<num; ) {
-		tbl = get_tbl() + 400;
-		tbsync->tbu = tbu = get_tbu();
-		tbsync->tbl = tbl + offset;
-		tbsync->mark = mark = tbl + 400;
-
-		wmb();
-
-		tbsync->handshake = 1;
-		while( tbsync->ack )
-			;
-
-		while( (int)(get_tbl() - tbl) <= 0 )
-			;
-		tbsync->handshake = 0;
-		enter_contest( mark, 1 );
-
-		while( !tbsync->ack )
-			;
-
-		if( tbsync->tbu != get_tbu() || ((tbsync->tbl ^ get_tbl()) & 0x80000000) )
-			continue;
-		if( i++ > 0 )
-			score += tbsync->race_result;
-	}
-	local_irq_enable();
-	return score;
-}
-
-void __devinit
-smp_generic_give_timebase( void )
-{
-	int i, score, score2, old, min=0, max=5000, offset=1000;
-
-	printk("Synchronizing timebase\n");
-
-	/* if this fails then this kernel won't work anyway... */
-	tbsync = kzalloc( sizeof(*tbsync), GFP_KERNEL );
-	mb();
-	running = 1;
-
-	while( !tbsync->ack )
-		;
-
-	/* binary search */
-	for( old=-1 ; old != offset ; offset=(min+max)/2 ) {
-		score = start_contest( kSetAndTest, offset, NUM_ITER );
-
-		printk("score %d, offset %d\n", score, offset );
-
-		if( score > 0 )
-			max = offset;
-		else
-			min = offset;
-		old = offset;
-	}
-	score = start_contest( kSetAndTest, min, NUM_ITER );
-	score2 = start_contest( kSetAndTest, max, NUM_ITER );
-
-	printk( "Min %d (score %d), Max %d (score %d)\n", min, score, max, score2 );
-	score = abs( score );
-	score2 = abs( score2 );
-	offset = (score < score2) ? min : max;
-
-	/* guard against inaccurate mttb */
-	for( i=0; i<10; i++ ) {
-		start_contest( kSetAndTest, offset, NUM_ITER/10 );
-
-		if( (score2=start_contest(kTest, offset, NUM_ITER)) < 0 )
-			score2 = -score2;
-		if( score2 <= score || score2 < 20 )
-			break;
-	}
-	printk("Final offset: %d (%d/%d)\n", offset, score2, NUM_ITER );
-
-	/* exiting */
-	tbsync->cmd = kExit;
-	wmb();
-	tbsync->handshake = 1;
-	while( tbsync->ack )
-		;
-	tbsync->handshake = 0;
-	kfree( tbsync );
-	tbsync = NULL;
-	running = 0;
-
-	/* all done */
-	smp_tb_synchronized = 1;
-}
diff --git a/arch/ppc/kernel/smp.c b/arch/ppc/kernel/smp.c
deleted file mode 100644
index 055998575cb4..000000000000
--- a/arch/ppc/kernel/smp.c
+++ /dev/null
@@ -1,414 +0,0 @@
-/*
- * Smp support for ppc.
- *
- * Written by Cort Dougan (cort@cs.nmt.edu) borrowing a great
- * deal of code from the sparc and intel versions.
- *
- * Copyright (C) 1999 Cort Dougan <cort@cs.nmt.edu>
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <linux/smp.h>
-#include <linux/interrupt.h>
-#include <linux/kernel_stat.h>
-#include <linux/delay.h>
-#include <linux/init.h>
-#include <linux/spinlock.h>
-#include <linux/cache.h>
-
-#include <asm/ptrace.h>
-#include <asm/atomic.h>
-#include <asm/irq.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/io.h>
-#include <asm/prom.h>
-#include <asm/smp.h>
-#include <asm/residual.h>
-#include <asm/time.h>
-#include <asm/thread_info.h>
-#include <asm/tlbflush.h>
-#include <asm/xmon.h>
-#include <asm/machdep.h>
-
-volatile int smp_commenced;
-int smp_tb_synchronized;
-struct cpuinfo_PPC cpu_data[NR_CPUS];
-atomic_t ipi_recv;
-atomic_t ipi_sent;
-cpumask_t cpu_online_map;
-cpumask_t cpu_possible_map;
-int smp_hw_index[NR_CPUS];
-struct thread_info *secondary_ti;
-static struct task_struct *idle_tasks[NR_CPUS];
-
-EXPORT_SYMBOL(cpu_online_map);
-EXPORT_SYMBOL(cpu_possible_map);
-
-/* SMP operations for this machine */
-struct smp_ops_t *smp_ops;
-
-/* all cpu mappings are 1-1 -- Cort */
-volatile unsigned long cpu_callin_map[NR_CPUS];
-
-int start_secondary(void *);
-void smp_call_function_interrupt(void);
-static int __smp_call_function(void (*func) (void *info), void *info,
-			       int wait, int target);
-
-/* Low level assembly function used to backup CPU 0 state */
-extern void __save_cpu_setup(void);
-
-/* Since OpenPIC has only 4 IPIs, we use slightly different message numbers.
- *
- * Make sure this matches openpic_request_IPIs in open_pic.c, or what shows up
- * in /proc/interrupts will be wrong!!! --Troy */
-#define PPC_MSG_CALL_FUNCTION	0
-#define PPC_MSG_RESCHEDULE	1
-#define PPC_MSG_INVALIDATE_TLB	2
-#define PPC_MSG_XMON_BREAK	3
-
-static inline void
-smp_message_pass(int target, int msg)
-{
-	if (smp_ops) {
-		atomic_inc(&ipi_sent);
-		smp_ops->message_pass(target, msg);
-	}
-}
-
-/*
- * Common functions
- */
-void smp_message_recv(int msg)
-{
-	atomic_inc(&ipi_recv);
-
-	switch( msg ) {
-	case PPC_MSG_CALL_FUNCTION:
-		smp_call_function_interrupt();
-		break;
-	case PPC_MSG_RESCHEDULE:
-		set_need_resched();
-		break;
-	case PPC_MSG_INVALIDATE_TLB:
-		_tlbia();
-		break;
-#ifdef CONFIG_XMON
-	case PPC_MSG_XMON_BREAK:
-		xmon(get_irq_regs());
-		break;
-#endif /* CONFIG_XMON */
-	default:
-		printk("SMP %d: smp_message_recv(): unknown msg %d\n",
-		       smp_processor_id(), msg);
-		break;
-	}
-}
-
-/*
- * 750's don't broadcast tlb invalidates so
- * we have to emulate that behavior.
- *   -- Cort
- */
-void smp_send_tlb_invalidate(int cpu)
-{
-	if ( PVR_VER(mfspr(SPRN_PVR)) == 8 )
-		smp_message_pass(MSG_ALL_BUT_SELF, PPC_MSG_INVALIDATE_TLB);
-}
-
-void smp_send_reschedule(int cpu)
-{
-	/*
-	 * This is only used if `cpu' is running an idle task,
-	 * so it will reschedule itself anyway...
-	 *
-	 * This isn't the case anymore since the other CPU could be
-	 * sleeping and won't reschedule until the next interrupt (such
-	 * as the timer).
-	 *  -- Cort
-	 */
-	/* This is only used if `cpu' is running an idle task,
-	   so it will reschedule itself anyway... */
-	smp_message_pass(cpu, PPC_MSG_RESCHEDULE);
-}
-
-#ifdef CONFIG_XMON
-void smp_send_xmon_break(int cpu)
-{
-	smp_message_pass(cpu, PPC_MSG_XMON_BREAK);
-}
-#endif /* CONFIG_XMON */
-
-static void stop_this_cpu(void *dummy)
-{
-	local_irq_disable();
-	while (1)
-		;
-}
-
-void smp_send_stop(void)
-{
-	smp_call_function(stop_this_cpu, NULL, 1, 0);
-}
-
-/*
- * Structure and data for smp_call_function(). This is designed to minimise
- * static memory requirements. It also looks cleaner.
- * Stolen from the i386 version.
- */
-static DEFINE_SPINLOCK(call_lock);
-
-static struct call_data_struct {
-	void (*func) (void *info);
-	void *info;
-	atomic_t started;
-	atomic_t finished;
-	int wait;
-} *call_data;
-
-/*
- * this function sends a 'generic call function' IPI to all other CPUs
- * in the system.
- */
-
-int smp_call_function(void (*func) (void *info), void *info, int nonatomic,
-		      int wait)
-/*
- * [SUMMARY] Run a function on all other CPUs.
- * <func> The function to run. This must be fast and non-blocking.
- * <info> An arbitrary pointer to pass to the function.
- * <nonatomic> currently unused.
- * <wait> If true, wait (atomically) until function has completed on other CPUs.
- * [RETURNS] 0 on success, else a negative status code. Does not return until
- * remote CPUs are nearly ready to execute <<func>> or are or have executed.
- *
- * You must not call this function with disabled interrupts or from a
- * hardware interrupt handler or from a bottom half handler.
- */
-{
-	/* FIXME: get cpu lock with hotplug cpus, or change this to
-           bitmask. --RR */
-	if (num_online_cpus() <= 1)
-		return 0;
-	/* Can deadlock when called with interrupts disabled */
-	WARN_ON(irqs_disabled());
-	return __smp_call_function(func, info, wait, MSG_ALL_BUT_SELF);
-}
-
-static int __smp_call_function(void (*func) (void *info), void *info,
-			       int wait, int target)
-{
-	struct call_data_struct data;
-	int ret = -1;
-	int timeout;
-	int ncpus = 1;
-
-	if (target == MSG_ALL_BUT_SELF)
-		ncpus = num_online_cpus() - 1;
-	else if (target == MSG_ALL)
-		ncpus = num_online_cpus();
-
-	data.func = func;
-	data.info = info;
-	atomic_set(&data.started, 0);
-	data.wait = wait;
-	if (wait)
-		atomic_set(&data.finished, 0);
-
-	spin_lock(&call_lock);
-	call_data = &data;
-	/* Send a message to all other CPUs and wait for them to respond */
-	smp_message_pass(target, PPC_MSG_CALL_FUNCTION);
-
-	/* Wait for response */
-	timeout = 1000000;
-	while (atomic_read(&data.started) != ncpus) {
-		if (--timeout == 0) {
-			printk("smp_call_function on cpu %d: other cpus not responding (%d)\n",
-			       smp_processor_id(), atomic_read(&data.started));
-			goto out;
-		}
-		barrier();
-		udelay(1);
-	}
-
-	if (wait) {
-		timeout = 1000000;
-		while (atomic_read(&data.finished) != ncpus) {
-			if (--timeout == 0) {
-				printk("smp_call_function on cpu %d: other cpus not finishing (%d/%d)\n",
-				       smp_processor_id(), atomic_read(&data.finished), atomic_read(&data.started));
-				goto out;
-			}
-			barrier();
-			udelay(1);
-		}
-	}
-	ret = 0;
-
- out:
-	spin_unlock(&call_lock);
-	return ret;
-}
-
-void smp_call_function_interrupt(void)
-{
-	void (*func) (void *info) = call_data->func;
-	void *info = call_data->info;
-	int wait = call_data->wait;
-
-	/*
-	 * Notify initiating CPU that I've grabbed the data and am
-	 * about to execute the function
-	 */
-	atomic_inc(&call_data->started);
-	/*
-	 * At this point the info structure may be out of scope unless wait==1
-	 */
-	(*func)(info);
-	if (wait)
-		atomic_inc(&call_data->finished);
-}
-
-static void __devinit smp_store_cpu_info(int id)
-{
-        struct cpuinfo_PPC *c = &cpu_data[id];
-
-	/* assume bogomips are same for everything */
-        c->loops_per_jiffy = loops_per_jiffy;
-        c->pvr = mfspr(SPRN_PVR);
-}
-
-void __init smp_prepare_cpus(unsigned int max_cpus)
-{
-	int num_cpus, i, cpu;
-	struct task_struct *p;
-
-	/* Fixup boot cpu */
-        smp_store_cpu_info(smp_processor_id());
-	cpu_callin_map[smp_processor_id()] = 1;
-
-	if (smp_ops == NULL) {
-		printk("SMP not supported on this machine.\n");
-		return;
-	}
-
-	/* Probe platform for CPUs: always linear. */
-	num_cpus = smp_ops->probe();
-	
-	if (num_cpus < 2)
-		smp_tb_synchronized = 1;
-	
-	for (i = 0; i < num_cpus; ++i)
-		cpu_set(i, cpu_possible_map);
-
-	/* Backup CPU 0 state */
-	__save_cpu_setup();
-
-	for_each_possible_cpu(cpu) {
-		if (cpu == smp_processor_id())
-			continue;
-		/* create a process for the processor */
-		p = fork_idle(cpu);
-		if (IS_ERR(p))
-			panic("failed fork for CPU %u: %li", cpu, PTR_ERR(p));
-		task_thread_info(p)->cpu = cpu;
-		idle_tasks[cpu] = p;
-	}
-}
-
-void __devinit smp_prepare_boot_cpu(void)
-{
-	cpu_set(smp_processor_id(), cpu_online_map);
-	cpu_set(smp_processor_id(), cpu_possible_map);
-}
-
-int __init setup_profiling_timer(unsigned int multiplier)
-{
-	return 0;
-}
-
-/* Processor coming up starts here */
-int __devinit start_secondary(void *unused)
-{
-	int cpu;
-
-	atomic_inc(&init_mm.mm_count);
-	current->active_mm = &init_mm;
-
-	cpu = smp_processor_id();
-        smp_store_cpu_info(cpu);
-	set_dec(tb_ticks_per_jiffy);
-	preempt_disable();
-	cpu_callin_map[cpu] = 1;
-
-	printk("CPU %d done callin...\n", cpu);
-	smp_ops->setup_cpu(cpu);
-	printk("CPU %d done setup...\n", cpu);
-	smp_ops->take_timebase();
-	printk("CPU %d done timebase take...\n", cpu);
-
-	spin_lock(&call_lock);
-	cpu_set(cpu, cpu_online_map);
-	spin_unlock(&call_lock);
-
-	local_irq_enable();
-
-	cpu_idle();
-	return 0;
-}
-
-int __cpu_up(unsigned int cpu)
-{
-	char buf[32];
-	int c;
-
-	secondary_ti = task_thread_info(idle_tasks[cpu]);
-	mb();
-
-	/*
-	 * There was a cache flush loop here to flush the cache
-	 * to memory for the first 8MB of RAM.  The cache flush
-	 * has been pushed into the kick_cpu function for those
-	 * platforms that need it.
-	 */
-
-	/* wake up cpu */
-	smp_ops->kick_cpu(cpu);
-	
-	/*
-	 * wait to see if the cpu made a callin (is actually up).
-	 * use this value that I found through experimentation.
-	 * -- Cort
-	 */
-	for (c = 1000; c && !cpu_callin_map[cpu]; c--)
-		udelay(100);
-
-	if (!cpu_callin_map[cpu]) {
-		sprintf(buf, "didn't find cpu %u", cpu);
-		if (ppc_md.progress) ppc_md.progress(buf, 0x360+cpu);
-		printk("Processor %u is stuck.\n", cpu);
-		return -ENOENT;
-	}
-
-	sprintf(buf, "found cpu %u", cpu);
-	if (ppc_md.progress) ppc_md.progress(buf, 0x350+cpu);
-	printk("Processor %d found.\n", cpu);
-
-	smp_ops->give_timebase();
-
-	/* Wait until cpu puts itself in the online map */
-	while (!cpu_online(cpu))
-		cpu_relax();
-
-	return 0;
-}
-
-void smp_cpus_done(unsigned int max_cpus)
-{
-	smp_ops->setup_cpu(0);
-}
diff --git a/arch/ppc/kernel/softemu8xx.c b/arch/ppc/kernel/softemu8xx.c
deleted file mode 100644
index 9bbb6bf7b645..000000000000
--- a/arch/ppc/kernel/softemu8xx.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Software emulation of some PPC instructions for the 8xx core.
- *
- * Copyright (C) 1998 Dan Malek (dmalek@jlc.net)
- *
- * Software floating emuation for the MPC8xx processor.  I did this mostly
- * because it was easier than trying to get the libraries compiled for
- * software floating point.  The goal is still to get the libraries done,
- * but I lost patience and needed some hacks to at least get init and
- * shells running.  The first problem is the setjmp/longjmp that save
- * and restore the floating point registers.
- *
- * For this emulation, our working registers are found on the register
- * save area.
- */
-
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/stddef.h>
-#include <linux/unistd.h>
-#include <linux/ptrace.h>
-#include <linux/slab.h>
-#include <linux/user.h>
-#include <linux/a.out.h>
-#include <linux/interrupt.h>
-
-#include <asm/pgtable.h>
-#include <asm/uaccess.h>
-#include <asm/system.h>
-#include <asm/io.h>
-
-extern void
-print_8xx_pte(struct mm_struct *mm, unsigned long addr);
-extern int
-get_8xx_pte(struct mm_struct *mm, unsigned long addr);
-
-/* Eventually we may need a look-up table, but this works for now.
-*/
-#define LFS	48
-#define LFD	50
-#define LFDU	51
-#define STFD	54
-#define STFDU	55
-#define FMR	63
-
-/*
- * We return 0 on success, 1 on unimplemented instruction, and EFAULT
- * if a load/store faulted.
- */
-int
-Soft_emulate_8xx(struct pt_regs *regs)
-{
-	uint	inst, instword;
-	uint	flreg, idxreg, disp;
-	uint	retval;
-	signed short sdisp;
-	uint	*ea, *ip;
-
-	retval = 0;
-
-	instword = *((uint *)regs->nip);
-	inst = instword >> 26;
-
-	flreg = (instword >> 21) & 0x1f;
-	idxreg = (instword >> 16) & 0x1f;
-	disp = instword & 0xffff;
-
-	ea = (uint *)(regs->gpr[idxreg] + disp);
-	ip = (uint *)&current->thread.fpr[flreg];
-
-	switch ( inst )
-	{
-	case LFD:
-		/* this is a 16 bit quantity that is sign extended
-		 * so use a signed short here -- Cort
-		 */
-		sdisp = (instword & 0xffff);
-		ea = (uint *)(regs->gpr[idxreg] + sdisp);
-		if (copy_from_user(ip, ea, sizeof(double)))
-			retval = -EFAULT;
-		break;
-		
-	case LFDU:
-		if (copy_from_user(ip, ea, sizeof(double)))
-			retval = -EFAULT;
-		else
-			regs->gpr[idxreg] = (uint)ea;
-		break;
-	case LFS:
-		sdisp = (instword & 0xffff);
-		ea = (uint *)(regs->gpr[idxreg] + sdisp);
-		if (copy_from_user(ip, ea, sizeof(float)))
-			retval = -EFAULT;
-		break;
-	case STFD:
-		/* this is a 16 bit quantity that is sign extended
-		 * so use a signed short here -- Cort
-		 */
-		sdisp = (instword & 0xffff);
-		ea = (uint *)(regs->gpr[idxreg] + sdisp);
-		if (copy_to_user(ea, ip, sizeof(double)))
-			retval = -EFAULT;
-		break;
-
-	case STFDU:
-		if (copy_to_user(ea, ip, sizeof(double)))
-			retval = -EFAULT;
-		else
-			regs->gpr[idxreg] = (uint)ea;
-		break;
-	case FMR:
-		/* assume this is a fp move -- Cort */
-		memcpy( ip, &current->thread.fpr[(instword>>11)&0x1f],
-			sizeof(double) );
-		break;
-	default:
-		retval = 1;
-		printk("Bad emulation %s/%d\n"
-		       " NIP: %08lx instruction: %08x opcode: %x "
-		       "A: %x B: %x C: %x code: %x rc: %x\n",
-		       current->comm,current->pid,
-		       regs->nip,
-		       instword,inst,
-		       (instword>>16)&0x1f,
-		       (instword>>11)&0x1f,
-		       (instword>>6)&0x1f,
-		       (instword>>1)&0x3ff,
-		       instword&1);
-		{
-			int pa;
-			print_8xx_pte(current->mm,regs->nip);
-			pa = get_8xx_pte(current->mm,regs->nip) & PAGE_MASK;
-			pa |= (regs->nip & ~PAGE_MASK);
-			pa = (unsigned long)__va(pa);
-			printk("Kernel VA for NIP %x ", pa);
-			print_8xx_pte(current->mm,pa);
-		}
-		
-	}
-
-	if (retval == 0)
-		regs->nip += 4;
-	return(retval);
-}
-
diff --git a/arch/ppc/kernel/time.c b/arch/ppc/kernel/time.c
deleted file mode 100644
index 18ee851e33e3..000000000000
--- a/arch/ppc/kernel/time.c
+++ /dev/null
@@ -1,445 +0,0 @@
-/*
- * Common time routines among all ppc machines.
- *
- * Written by Cort Dougan (cort@cs.nmt.edu) to merge
- * Paul Mackerras' version and mine for PReP and Pmac.
- * MPC8xx/MBX changes by Dan Malek (dmalek@jlc.net).
- *
- * First round of bugfixes by Gabriel Paubert (paubert@iram.es)
- * to make clock more stable (2.4.0-test5). The only thing
- * that this code assumes is that the timebases have been synchronized
- * by firmware on SMP and are never stopped (never do sleep
- * on SMP then, nap and doze are OK).
- *
- * TODO (not necessarily in this file):
- * - improve precision and reproducibility of timebase frequency
- * measurement at boot time.
- * - get rid of xtime_lock for gettimeofday (generic kernel problem
- * to be implemented on all architectures for SMP scalability and
- * eventually implementing gettimeofday without entering the kernel).
- * - put all time/clock related variables in a single structure
- * to minimize number of cache lines touched by gettimeofday()
- * - for astronomical applications: add a new function to get
- * non ambiguous timestamps even around leap seconds. This needs
- * a new timestamp format and a good name.
- *
- *
- * The following comment is partially obsolete (at least the long wait
- * is no more a valid reason):
- * Since the MPC8xx has a programmable interrupt timer, I decided to
- * use that rather than the decrementer.  Two reasons: 1.) the clock
- * frequency is low, causing 2.) a long wait in the timer interrupt
- *		while ((d = get_dec()) == dval)
- * loop.  The MPC8xx can be driven from a variety of input clocks,
- * so a number of assumptions have been made here because the kernel
- * parameter HZ is a constant.  We assume (correctly, today :-) that
- * the MPC8xx on the MBX board is driven from a 32.768 kHz crystal.
- * This is then divided by 4, providing a 8192 Hz clock into the PIT.
- * Since it is not possible to get a nice 100 Hz clock out of this, without
- * creating a software PLL, I have set HZ to 128.  -- Dan
- *
- * 1997-09-10  Updated NTP code according to technical memorandum Jan '96
- *             "A Kernel Model for Precision Timekeeping" by Dave Mills
- */
-
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/module.h>
-#include <linux/interrupt.h>
-#include <linux/timex.h>
-#include <linux/kernel_stat.h>
-#include <linux/mc146818rtc.h>
-#include <linux/time.h>
-#include <linux/init.h>
-#include <linux/profile.h>
-
-#include <asm/io.h>
-#include <asm/nvram.h>
-#include <asm/cache.h>
-#include <asm/8xx_immap.h>
-#include <asm/machdep.h>
-#include <asm/irq_regs.h>
-
-#include <asm/time.h>
-
-unsigned long disarm_decr[NR_CPUS];
-
-extern struct timezone sys_tz;
-
-/* keep track of when we need to update the rtc */
-time_t last_rtc_update;
-
-/* The decrementer counts down by 128 every 128ns on a 601. */
-#define DECREMENTER_COUNT_601	(1000000000 / HZ)
-
-unsigned tb_ticks_per_jiffy;
-unsigned tb_to_us;
-unsigned tb_last_stamp;
-unsigned long tb_to_ns_scale;
-
-/* used for timezone offset */
-static long timezone_offset;
-
-DEFINE_SPINLOCK(rtc_lock);
-
-EXPORT_SYMBOL(rtc_lock);
-
-/* Timer interrupt helper function */
-static inline int tb_delta(unsigned *jiffy_stamp) {
-	int delta;
-	if (__USE_RTC()) {
-		delta = get_rtcl();
-		if (delta < *jiffy_stamp) *jiffy_stamp -= 1000000000;
-		delta -= *jiffy_stamp;
-	} else {
-		delta = get_tbl() - *jiffy_stamp;
-	}
-	return delta;
-}
-
-#ifdef CONFIG_SMP
-unsigned long profile_pc(struct pt_regs *regs)
-{
-	unsigned long pc = instruction_pointer(regs);
-
-	if (in_lock_functions(pc))
-		return regs->link;
-
-	return pc;
-}
-EXPORT_SYMBOL(profile_pc);
-#endif
-
-void wakeup_decrementer(void)
-{
-	set_dec(tb_ticks_per_jiffy);
-	/* No currently-supported powerbook has a 601,
-	 * so use get_tbl, not native
-	 */
-	last_jiffy_stamp(0) = tb_last_stamp = get_tbl();
-}
-
-/*
- * timer_interrupt - gets called when the decrementer overflows,
- * with interrupts disabled.
- * We set it up to overflow again in 1/HZ seconds.
- */
-void timer_interrupt(struct pt_regs * regs)
-{
-	struct pt_regs *old_regs;
-	int next_dec;
-	unsigned long cpu = smp_processor_id();
-	unsigned jiffy_stamp = last_jiffy_stamp(cpu);
-	extern void do_IRQ(struct pt_regs *);
-
-	if (atomic_read(&ppc_n_lost_interrupts) != 0)
-		do_IRQ(regs);
-
-	old_regs = set_irq_regs(regs);
-	irq_enter();
-
-	while ((next_dec = tb_ticks_per_jiffy - tb_delta(&jiffy_stamp)) <= 0) {
-		jiffy_stamp += tb_ticks_per_jiffy;
-		
-		profile_tick(CPU_PROFILING);
-		update_process_times(user_mode(regs));
-
-	  	if (smp_processor_id())
-			continue;
-
-		/* We are in an interrupt, no need to save/restore flags */
-		write_seqlock(&xtime_lock);
-		tb_last_stamp = jiffy_stamp;
-		do_timer(1);
-
-		/*
-		 * update the rtc when needed, this should be performed on the
-		 * right fraction of a second. Half or full second ?
-		 * Full second works on mk48t59 clocks, others need testing.
-		 * Note that this update is basically only used through
-		 * the adjtimex system calls. Setting the HW clock in
-		 * any other way is a /dev/rtc and userland business.
-		 * This is still wrong by -0.5/+1.5 jiffies because of the
-		 * timer interrupt resolution and possible delay, but here we
-		 * hit a quantization limit which can only be solved by higher
-		 * resolution timers and decoupling time management from timer
-		 * interrupts. This is also wrong on the clocks
-		 * which require being written at the half second boundary.
-		 * We should have an rtc call that only sets the minutes and
-		 * seconds like on Intel to avoid problems with non UTC clocks.
-		 */
-		if ( ppc_md.set_rtc_time && ntp_synced() &&
-		     xtime.tv_sec - last_rtc_update >= 659 &&
-		     abs((xtime.tv_nsec / 1000) - (1000000-1000000/HZ)) < 500000/HZ) {
-		  	if (ppc_md.set_rtc_time(xtime.tv_sec+1 + timezone_offset) == 0)
-				last_rtc_update = xtime.tv_sec+1;
-			else
-				/* Try again one minute later */
-				last_rtc_update += 60;
-		}
-		write_sequnlock(&xtime_lock);
-	}
-	if ( !disarm_decr[smp_processor_id()] )
-		set_dec(next_dec);
-	last_jiffy_stamp(cpu) = jiffy_stamp;
-
-	if (ppc_md.heartbeat && !ppc_md.heartbeat_count--)
-		ppc_md.heartbeat();
-
-	irq_exit();
-	set_irq_regs(old_regs);
-}
-
-/*
- * This version of gettimeofday has microsecond resolution.
- */
-void do_gettimeofday(struct timeval *tv)
-{
-	unsigned long flags;
-	unsigned long seq;
-	unsigned delta, usec, sec;
-
-	do {
-		seq = read_seqbegin_irqsave(&xtime_lock, flags);
-		sec = xtime.tv_sec;
-		usec = (xtime.tv_nsec / 1000);
-		delta = tb_ticks_since(tb_last_stamp);
-#ifdef CONFIG_SMP
-		/* As long as timebases are not in sync, gettimeofday can only
-		 * have jiffy resolution on SMP.
-		 */
-		if (!smp_tb_synchronized)
-			delta = 0;
-#endif /* CONFIG_SMP */
-	} while (read_seqretry_irqrestore(&xtime_lock, seq, flags));
-
-	usec += mulhwu(tb_to_us, delta);
-	while (usec >= 1000000) {
-	  	sec++;
-		usec -= 1000000;
-	}
-	tv->tv_sec = sec;
-	tv->tv_usec = usec;
-}
-
-EXPORT_SYMBOL(do_gettimeofday);
-
-int do_settimeofday(struct timespec *tv)
-{
-	time_t wtm_sec, new_sec = tv->tv_sec;
-	long wtm_nsec, new_nsec = tv->tv_nsec;
-	unsigned long flags;
-	int tb_delta;
-
-	if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC)
-		return -EINVAL;
-
-	write_seqlock_irqsave(&xtime_lock, flags);
-	/* Updating the RTC is not the job of this code. If the time is
-	 * stepped under NTP, the RTC will be update after STA_UNSYNC
-	 * is cleared. Tool like clock/hwclock either copy the RTC
-	 * to the system time, in which case there is no point in writing
-	 * to the RTC again, or write to the RTC but then they don't call
-	 * settimeofday to perform this operation. Note also that
-	 * we don't touch the decrementer since:
-	 * a) it would lose timer interrupt synchronization on SMP
-	 * (if it is working one day)
-	 * b) it could make one jiffy spuriously shorter or longer
-	 * which would introduce another source of uncertainty potentially
-	 * harmful to relatively short timers.
-	 */
-
-	/* This works perfectly on SMP only if the tb are in sync but
-	 * guarantees an error < 1 jiffy even if they are off by eons,
-	 * still reasonable when gettimeofday resolution is 1 jiffy.
-	 */
-	tb_delta = tb_ticks_since(last_jiffy_stamp(smp_processor_id()));
-
-	new_nsec -= 1000 * mulhwu(tb_to_us, tb_delta);
-
-	wtm_sec  = wall_to_monotonic.tv_sec + (xtime.tv_sec - new_sec);
-	wtm_nsec = wall_to_monotonic.tv_nsec + (xtime.tv_nsec - new_nsec);
-
-	set_normalized_timespec(&xtime, new_sec, new_nsec);
-	set_normalized_timespec(&wall_to_monotonic, wtm_sec, wtm_nsec);
-
-	/* In case of a large backwards jump in time with NTP, we want the
-	 * clock to be updated as soon as the PLL is again in lock.
-	 */
-	last_rtc_update = new_sec - 658;
-
-	ntp_clear();
-	write_sequnlock_irqrestore(&xtime_lock, flags);
-	clock_was_set();
-	return 0;
-}
-
-EXPORT_SYMBOL(do_settimeofday);
-
-/* This function is only called on the boot processor */
-void __init time_init(void)
-{
-	time_t sec, old_sec;
-	unsigned old_stamp, stamp, elapsed;
-
-        if (ppc_md.time_init != NULL)
-                timezone_offset = ppc_md.time_init();
-
-	if (__USE_RTC()) {
-		/* 601 processor: dec counts down by 128 every 128ns */
-		tb_ticks_per_jiffy = DECREMENTER_COUNT_601;
-		/* mulhwu_scale_factor(1000000000, 1000000) is 0x418937 */
-		tb_to_us = 0x418937;
-        } else {
-                ppc_md.calibrate_decr();
-		tb_to_ns_scale = mulhwu(tb_to_us, 1000 << 10);
-	}
-
-	/* Now that the decrementer is calibrated, it can be used in case the
-	 * clock is stuck, but the fact that we have to handle the 601
-	 * makes things more complex. Repeatedly read the RTC until the
-	 * next second boundary to try to achieve some precision.  If there
-	 * is no RTC, we still need to set tb_last_stamp and
-	 * last_jiffy_stamp(cpu 0) to the current stamp.
-	 */
-	stamp = get_native_tbl();
-	if (ppc_md.get_rtc_time) {
-		sec = ppc_md.get_rtc_time();
-		elapsed = 0;
-		do {
-			old_stamp = stamp;
-			old_sec = sec;
-			stamp = get_native_tbl();
-			if (__USE_RTC() && stamp < old_stamp)
-				old_stamp -= 1000000000;
-			elapsed += stamp - old_stamp;
-			sec = ppc_md.get_rtc_time();
-		} while ( sec == old_sec && elapsed < 2*HZ*tb_ticks_per_jiffy);
-		if (sec==old_sec)
-			printk("Warning: real time clock seems stuck!\n");
-		xtime.tv_sec = sec;
-		xtime.tv_nsec = 0;
-		/* No update now, we just read the time from the RTC ! */
-		last_rtc_update = xtime.tv_sec;
-	}
-	last_jiffy_stamp(0) = tb_last_stamp = stamp;
-
-	/* Not exact, but the timer interrupt takes care of this */
-	set_dec(tb_ticks_per_jiffy);
-
-	/* If platform provided a timezone (pmac), we correct the time */
-        if (timezone_offset) {
-		sys_tz.tz_minuteswest = -timezone_offset / 60;
-		sys_tz.tz_dsttime = 0;
-		xtime.tv_sec -= timezone_offset;
-        }
-        set_normalized_timespec(&wall_to_monotonic,
-                                -xtime.tv_sec, -xtime.tv_nsec);
-}
-
-#define FEBRUARY		2
-#define	STARTOFTIME		1970
-#define SECDAY			86400L
-#define SECYR			(SECDAY * 365)
-
-/*
- * Note: this is wrong for 2100, but our signed 32-bit time_t will
- * have overflowed long before that, so who cares.  -- paulus
- */
-#define	leapyear(year)		((year) % 4 == 0)
-#define	days_in_year(a) 	(leapyear(a) ? 366 : 365)
-#define	days_in_month(a) 	(month_days[(a) - 1])
-
-static int month_days[12] = {
-	31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31
-};
-
-void to_tm(int tim, struct rtc_time * tm)
-{
-	register int i;
-	register long hms, day, gday;
-
-	gday = day = tim / SECDAY;
-	hms = tim % SECDAY;
-
-	/* Hours, minutes, seconds are easy */
-	tm->tm_hour = hms / 3600;
-	tm->tm_min = (hms % 3600) / 60;
-	tm->tm_sec = (hms % 3600) % 60;
-
-	/* Number of years in days */
-	for (i = STARTOFTIME; day >= days_in_year(i); i++)
-		day -= days_in_year(i);
-	tm->tm_year = i;
-
-	/* Number of months in days left */
-	if (leapyear(tm->tm_year))
-		days_in_month(FEBRUARY) = 29;
-	for (i = 1; day >= days_in_month(i); i++)
-		day -= days_in_month(i);
-	days_in_month(FEBRUARY) = 28;
-	tm->tm_mon = i;
-
-	/* Days are what is left over (+1) from all that. */
-	tm->tm_mday = day + 1;
-
-	/*
-	 * Determine the day of week. Jan. 1, 1970 was a Thursday.
-	 */
-	tm->tm_wday = (gday + 4) % 7;
-}
-
-/* Auxiliary function to compute scaling factors */
-/* Actually the choice of a timebase running at 1/4 the of the bus
- * frequency giving resolution of a few tens of nanoseconds is quite nice.
- * It makes this computation very precise (27-28 bits typically) which
- * is optimistic considering the stability of most processor clock
- * oscillators and the precision with which the timebase frequency
- * is measured but does not harm.
- */
-unsigned mulhwu_scale_factor(unsigned inscale, unsigned outscale) {
-	unsigned mlt=0, tmp, err;
-	/* No concern for performance, it's done once: use a stupid
-	 * but safe and compact method to find the multiplier.
-	 */
-	for (tmp = 1U<<31; tmp != 0; tmp >>= 1) {
-		if (mulhwu(inscale, mlt|tmp) < outscale) mlt|=tmp;
-	}
-	/* We might still be off by 1 for the best approximation.
-	 * A side effect of this is that if outscale is too large
-	 * the returned value will be zero.
-	 * Many corner cases have been checked and seem to work,
-	 * some might have been forgotten in the test however.
-	 */
-	err = inscale*(mlt+1);
-	if (err <= inscale/2) mlt++;
-	return mlt;
-}
-
-unsigned long long sched_clock(void)
-{
-	unsigned long lo, hi, hi2;
-	unsigned long long tb;
-
-	if (!__USE_RTC()) {
-		do {
-			hi = get_tbu();
-			lo = get_tbl();
-			hi2 = get_tbu();
-		} while (hi2 != hi);
-		tb = ((unsigned long long) hi << 32) | lo;
-		tb = (tb * tb_to_ns_scale) >> 10;
-	} else {
-		do {
-			hi = get_rtcu();
-			lo = get_rtcl();
-			hi2 = get_rtcu();
-		} while (hi2 != hi);
-		tb = ((unsigned long long) hi) * 1000000000 + lo;
-	}
-	return tb;
-}
diff --git a/arch/ppc/kernel/traps.c b/arch/ppc/kernel/traps.c
deleted file mode 100644
index a467a429c2fe..000000000000
--- a/arch/ppc/kernel/traps.c
+++ /dev/null
@@ -1,826 +0,0 @@
-/*
- *  Copyright (C) 1995-1996  Gary Thomas (gdt@linuxppc.org)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- *  Modified by Cort Dougan (cort@cs.nmt.edu)
- *  and Paul Mackerras (paulus@cs.anu.edu.au)
- */
-
-/*
- * This file handles the architecture-dependent parts of hardware exceptions
- */
-
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/stddef.h>
-#include <linux/unistd.h>
-#include <linux/ptrace.h>
-#include <linux/slab.h>
-#include <linux/user.h>
-#include <linux/a.out.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/prctl.h>
-#include <linux/bug.h>
-
-#include <asm/pgtable.h>
-#include <asm/uaccess.h>
-#include <asm/system.h>
-#include <asm/io.h>
-#include <asm/reg.h>
-#include <asm/xmon.h>
-#include <asm/pmc.h>
-
-#ifdef CONFIG_XMON
-extern int xmon_bpt(struct pt_regs *regs);
-extern int xmon_sstep(struct pt_regs *regs);
-extern int xmon_iabr_match(struct pt_regs *regs);
-extern int xmon_dabr_match(struct pt_regs *regs);
-
-int (*debugger)(struct pt_regs *regs) = xmon;
-int (*debugger_bpt)(struct pt_regs *regs) = xmon_bpt;
-int (*debugger_sstep)(struct pt_regs *regs) = xmon_sstep;
-int (*debugger_iabr_match)(struct pt_regs *regs) = xmon_iabr_match;
-int (*debugger_dabr_match)(struct pt_regs *regs) = xmon_dabr_match;
-void (*debugger_fault_handler)(struct pt_regs *regs);
-#else
-#ifdef CONFIG_KGDB
-int (*debugger)(struct pt_regs *regs);
-int (*debugger_bpt)(struct pt_regs *regs);
-int (*debugger_sstep)(struct pt_regs *regs);
-int (*debugger_iabr_match)(struct pt_regs *regs);
-int (*debugger_dabr_match)(struct pt_regs *regs);
-void (*debugger_fault_handler)(struct pt_regs *regs);
-#else
-#define debugger(regs)			do { } while (0)
-#define debugger_bpt(regs)		0
-#define debugger_sstep(regs)		0
-#define debugger_iabr_match(regs)	0
-#define debugger_dabr_match(regs)	0
-#define debugger_fault_handler		((void (*)(struct pt_regs *))0)
-#endif
-#endif
-
-/*
- * Trap & Exception support
- */
-
-DEFINE_SPINLOCK(die_lock);
-
-int die(const char * str, struct pt_regs * fp, long err)
-{
-	static int die_counter;
-	int nl = 0;
-	console_verbose();
-	spin_lock_irq(&die_lock);
-	printk("Oops: %s, sig: %ld [#%d]\n", str, err, ++die_counter);
-#ifdef CONFIG_PREEMPT
-	printk("PREEMPT ");
-	nl = 1;
-#endif
-#ifdef CONFIG_SMP
-	printk("SMP NR_CPUS=%d ", NR_CPUS);
-	nl = 1;
-#endif
-	if (nl)
-		printk("\n");
-	show_regs(fp);
-	add_taint(TAINT_DIE);
-	spin_unlock_irq(&die_lock);
-	/* do_exit() should take care of panic'ing from an interrupt
-	 * context so we don't handle it here
-	 */
-	do_exit(err);
-}
-
-void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr)
-{
-	siginfo_t info;
-
-	if (!user_mode(regs)) {
-		debugger(regs);
-		die("Exception in kernel mode", regs, signr);
-	}
-	info.si_signo = signr;
-	info.si_errno = 0;
-	info.si_code = code;
-	info.si_addr = (void __user *) addr;
-	force_sig_info(signr, &info, current);
-
-	/*
-	 * Init gets no signals that it doesn't have a handler for.
-	 * That's all very well, but if it has caused a synchronous
-	 * exception and we ignore the resulting signal, it will just
-	 * generate the same exception over and over again and we get
-	 * nowhere.  Better to kill it and let the kernel panic.
-	 */
-	if (is_global_init(current)) {
-		__sighandler_t handler;
-
-		spin_lock_irq(&current->sighand->siglock);
-		handler = current->sighand->action[signr-1].sa.sa_handler;
-		spin_unlock_irq(&current->sighand->siglock);
-		if (handler == SIG_DFL) {
-			/* init has generated a synchronous exception
-			   and it doesn't have a handler for the signal */
-			printk(KERN_CRIT "init has generated signal %d "
-			       "but has no handler for it\n", signr);
-			do_exit(signr);
-		}
-	}
-}
-
-/*
- * I/O accesses can cause machine checks on powermacs.
- * Check if the NIP corresponds to the address of a sync
- * instruction for which there is an entry in the exception
- * table.
- * Note that the 601 only takes a machine check on TEA
- * (transfer error ack) signal assertion, and does not
- * set any of the top 16 bits of SRR1.
- *  -- paulus.
- */
-static inline int check_io_access(struct pt_regs *regs)
-{
-#if defined CONFIG_8xx
-	unsigned long msr = regs->msr;
-	const struct exception_table_entry *entry;
-	unsigned int *nip = (unsigned int *)regs->nip;
-
-	if (((msr & 0xffff0000) == 0 || (msr & (0x80000 | 0x40000)))
-	    && (entry = search_exception_tables(regs->nip)) != NULL) {
-		/*
-		 * Check that it's a sync instruction, or somewhere
-		 * in the twi; isync; nop sequence that inb/inw/inl uses.
-		 * As the address is in the exception table
-		 * we should be able to read the instr there.
-		 * For the debug message, we look at the preceding
-		 * load or store.
-		 */
-		if (*nip == 0x60000000)		/* nop */
-			nip -= 2;
-		else if (*nip == 0x4c00012c)	/* isync */
-			--nip;
-		/* eieio from I/O string functions */
-		else if ((*nip) == 0x7c0006ac || *(nip+1) == 0x7c0006ac)
-			nip += 2;
-		if (*nip == 0x7c0004ac || (*nip >> 26) == 3 ||
-			(*(nip+1) >> 26) == 3) {
-			/* sync or twi */
-			unsigned int rb;
-
-			--nip;
-			rb = (*nip >> 11) & 0x1f;
-			printk(KERN_DEBUG "%s bad port %lx at %p\n",
-			       (*nip & 0x100)? "OUT to": "IN from",
-			       regs->gpr[rb] - _IO_BASE, nip);
-			regs->msr |= MSR_RI;
-			regs->nip = entry->fixup;
-			return 1;
-		}
-	}
-#endif /* CONFIG_8xx */
-	return 0;
-}
-
-#if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
-/* On 4xx, the reason for the machine check or program exception
-   is in the ESR. */
-#define get_reason(regs)	((regs)->dsisr)
-#define get_mc_reason(regs)	((regs)->dsisr)
-#define REASON_FP		ESR_FP
-#define REASON_ILLEGAL		(ESR_PIL | ESR_PUO)
-#define REASON_PRIVILEGED	ESR_PPR
-#define REASON_TRAP		ESR_PTR
-
-/* single-step stuff */
-#define single_stepping(regs)	(current->thread.dbcr0 & DBCR0_IC)
-#define clear_single_step(regs)	(current->thread.dbcr0 &= ~DBCR0_IC)
-
-#else
-/* On non-4xx, the reason for the machine check or program
-   exception is in the MSR. */
-#define get_reason(regs)	((regs)->msr)
-#define get_mc_reason(regs)	((regs)->msr)
-#define REASON_FP		0x100000
-#define REASON_ILLEGAL		0x80000
-#define REASON_PRIVILEGED	0x40000
-#define REASON_TRAP		0x20000
-
-#define single_stepping(regs)	((regs)->msr & MSR_SE)
-#define clear_single_step(regs)	((regs)->msr &= ~MSR_SE)
-#endif
-
-/*
- * This is "fall-back" implementation for configurations
- * which don't provide platform-specific machine check info
- */
-void __attribute__ ((weak))
-platform_machine_check(struct pt_regs *regs)
-{
-}
-
-#if defined(CONFIG_4xx)
-int machine_check_4xx(struct pt_regs *regs)
-{
-	unsigned long reason = get_mc_reason(regs);
-
-	if (reason & ESR_IMCP) {
-		printk("Instruction");
-		mtspr(SPRN_ESR, reason & ~ESR_IMCP);
-	} else
-		printk("Data");
-	printk(" machine check in kernel mode.\n");
-
-	return 0;
-}
-
-int machine_check_440A(struct pt_regs *regs)
-{
-	unsigned long reason = get_mc_reason(regs);
-
-	printk("Machine check in kernel mode.\n");
-	if (reason & ESR_IMCP){
-		printk("Instruction Synchronous Machine Check exception\n");
-		mtspr(SPRN_ESR, reason & ~ESR_IMCP);
-	}
-	else {
-		u32 mcsr = mfspr(SPRN_MCSR);
-		if (mcsr & MCSR_IB)
-			printk("Instruction Read PLB Error\n");
-		if (mcsr & MCSR_DRB)
-			printk("Data Read PLB Error\n");
-		if (mcsr & MCSR_DWB)
-			printk("Data Write PLB Error\n");
-		if (mcsr & MCSR_TLBP)
-			printk("TLB Parity Error\n");
-		if (mcsr & MCSR_ICP){
-			flush_instruction_cache();
-			printk("I-Cache Parity Error\n");
-		}
-		if (mcsr & MCSR_DCSP)
-			printk("D-Cache Search Parity Error\n");
-		if (mcsr & MCSR_DCFP)
-			printk("D-Cache Flush Parity Error\n");
-		if (mcsr & MCSR_IMPE)
-			printk("Machine Check exception is imprecise\n");
-
-		/* Clear MCSR */
-		mtspr(SPRN_MCSR, mcsr);
-	}
-	return 0;
-}
-#else
-int machine_check_generic(struct pt_regs *regs)
-{
-	unsigned long reason = get_mc_reason(regs);
-
-	printk("Machine check in kernel mode.\n");
-	printk("Caused by (from SRR1=%lx): ", reason);
-	switch (reason & 0x601F0000) {
-	case 0x80000:
-		printk("Machine check signal\n");
-		break;
-	case 0:		/* for 601 */
-	case 0x40000:
-	case 0x140000:	/* 7450 MSS error and TEA */
-		printk("Transfer error ack signal\n");
-		break;
-	case 0x20000:
-		printk("Data parity error signal\n");
-		break;
-	case 0x10000:
-		printk("Address parity error signal\n");
-		break;
-	case 0x20000000:
-		printk("L1 Data Cache error\n");
-		break;
-	case 0x40000000:
-		printk("L1 Instruction Cache error\n");
-		break;
-	case 0x00100000:
-		printk("L2 data cache parity error\n");
-		break;
-	default:
-		printk("Unknown values in msr\n");
-	}
-	return 0;
-}
-#endif /* everything else */
-
-void machine_check_exception(struct pt_regs *regs)
-{
-	int recover = 0;
-
-	if (cur_cpu_spec->machine_check)
-		recover = cur_cpu_spec->machine_check(regs);
-	if (recover > 0)
-		return;
-
-	if (user_mode(regs)) {
-		regs->msr |= MSR_RI;
-		_exception(SIGBUS, regs, BUS_ADRERR, regs->nip);
-		return;
-	}
-
-#if defined(CONFIG_8xx) && defined(CONFIG_PCI)
-	/* the qspan pci read routines can cause machine checks -- Cort */
-	bad_page_fault(regs, regs->dar, SIGBUS);
-	return;
-#endif
-
-	if (debugger_fault_handler) {
-		debugger_fault_handler(regs);
-		regs->msr |= MSR_RI;
-		return;
-	}
-
-	if (check_io_access(regs))
-		return;
-
-	/*
-	 * Optional platform-provided routine to print out
-	 * additional info, e.g. bus error registers.
-	 */
-	platform_machine_check(regs);
-
-	debugger(regs);
-	die("machine check", regs, SIGBUS);
-}
-
-void SMIException(struct pt_regs *regs)
-{
-	debugger(regs);
-#if !(defined(CONFIG_XMON) || defined(CONFIG_KGDB))
-	show_regs(regs);
-	panic("System Management Interrupt");
-#endif
-}
-
-void unknown_exception(struct pt_regs *regs)
-{
-	printk("Bad trap at PC: %lx, MSR: %lx, vector=%lx    %s\n",
-	       regs->nip, regs->msr, regs->trap, print_tainted());
-	_exception(SIGTRAP, regs, 0, 0);
-}
-
-void instruction_breakpoint_exception(struct pt_regs *regs)
-{
-	if (debugger_iabr_match(regs))
-		return;
-	_exception(SIGTRAP, regs, TRAP_BRKPT, 0);
-}
-
-void RunModeException(struct pt_regs *regs)
-{
-	_exception(SIGTRAP, regs, 0, 0);
-}
-
-/* Illegal instruction emulation support.  Originally written to
- * provide the PVR to user applications using the mfspr rd, PVR.
- * Return non-zero if we can't emulate, or -EFAULT if the associated
- * memory access caused an access fault.  Return zero on success.
- *
- * There are a couple of ways to do this, either "decode" the instruction
- * or directly match lots of bits.  In this case, matching lots of
- * bits is faster and easier.
- *
- */
-#define INST_MFSPR_PVR		0x7c1f42a6
-#define INST_MFSPR_PVR_MASK	0xfc1fffff
-
-#define INST_DCBA		0x7c0005ec
-#define INST_DCBA_MASK		0x7c0007fe
-
-#define INST_MCRXR		0x7c000400
-#define INST_MCRXR_MASK		0x7c0007fe
-
-#define INST_STRING		0x7c00042a
-#define INST_STRING_MASK	0x7c0007fe
-#define INST_STRING_GEN_MASK	0x7c00067e
-#define INST_LSWI		0x7c0004aa
-#define INST_LSWX		0x7c00042a
-#define INST_STSWI		0x7c0005aa
-#define INST_STSWX		0x7c00052a
-
-static int emulate_string_inst(struct pt_regs *regs, u32 instword)
-{
-	u8 rT = (instword >> 21) & 0x1f;
-	u8 rA = (instword >> 16) & 0x1f;
-	u8 NB_RB = (instword >> 11) & 0x1f;
-	u32 num_bytes;
-	unsigned long EA;
-	int pos = 0;
-
-	/* Early out if we are an invalid form of lswx */
-	if ((instword & INST_STRING_MASK) == INST_LSWX)
-		if ((rT == rA) || (rT == NB_RB))
-			return -EINVAL;
-
-	EA = (rA == 0) ? 0 : regs->gpr[rA];
-
-	switch (instword & INST_STRING_MASK) {
-		case INST_LSWX:
-		case INST_STSWX:
-			EA += NB_RB;
-			num_bytes = regs->xer & 0x7f;
-			break;
-		case INST_LSWI:
-		case INST_STSWI:
-			num_bytes = (NB_RB == 0) ? 32 : NB_RB;
-			break;
-		default:
-			return -EINVAL;
-	}
-
-	while (num_bytes != 0)
-	{
-		u8 val;
-		u32 shift = 8 * (3 - (pos & 0x3));
-
-		switch ((instword & INST_STRING_MASK)) {
-			case INST_LSWX:
-			case INST_LSWI:
-				if (get_user(val, (u8 __user *)EA))
-					return -EFAULT;
-				/* first time updating this reg,
-				 * zero it out */
-				if (pos == 0)
-					regs->gpr[rT] = 0;
-				regs->gpr[rT] |= val << shift;
-				break;
-			case INST_STSWI:
-			case INST_STSWX:
-				val = regs->gpr[rT] >> shift;
-				if (put_user(val, (u8 __user *)EA))
-					return -EFAULT;
-				break;
-		}
-		/* move EA to next address */
-		EA += 1;
-		num_bytes--;
-
-		/* manage our position within the register */
-		if (++pos == 4) {
-			pos = 0;
-			if (++rT == 32)
-				rT = 0;
-		}
-	}
-
-	return 0;
-}
-
-static int emulate_instruction(struct pt_regs *regs)
-{
-	u32 instword;
-	u32 rd;
-
-	if (!user_mode(regs))
-		return -EINVAL;
-	CHECK_FULL_REGS(regs);
-
-	if (get_user(instword, (u32 __user *)(regs->nip)))
-		return -EFAULT;
-
-	/* Emulate the mfspr rD, PVR.
-	 */
-	if ((instword & INST_MFSPR_PVR_MASK) == INST_MFSPR_PVR) {
-		rd = (instword >> 21) & 0x1f;
-		regs->gpr[rd] = mfspr(SPRN_PVR);
-		return 0;
-	}
-
-	/* Emulating the dcba insn is just a no-op.  */
-	if ((instword & INST_DCBA_MASK) == INST_DCBA)
-		return 0;
-
-	/* Emulate the mcrxr insn.  */
-	if ((instword & INST_MCRXR_MASK) == INST_MCRXR) {
-		int shift = (instword >> 21) & 0x1c;
-		unsigned long msk = 0xf0000000UL >> shift;
-
-		regs->ccr = (regs->ccr & ~msk) | ((regs->xer >> shift) & msk);
-		regs->xer &= ~0xf0000000UL;
-		return 0;
-	}
-
-	/* Emulate load/store string insn. */
-	if ((instword & INST_STRING_GEN_MASK) == INST_STRING)
-		return emulate_string_inst(regs, instword);
-
-	return -EINVAL;
-}
-
-/*
- * After we have successfully emulated an instruction, we have to
- * check if the instruction was being single-stepped, and if so,
- * pretend we got a single-step exception.  This was pointed out
- * by Kumar Gala.  -- paulus
- */
-static void emulate_single_step(struct pt_regs *regs)
-{
-	if (single_stepping(regs)) {
-		clear_single_step(regs);
-		_exception(SIGTRAP, regs, TRAP_TRACE, 0);
-	}
-}
-
-int is_valid_bugaddr(unsigned long addr)
-{
-	return addr >= PAGE_OFFSET;
-}
-
-void program_check_exception(struct pt_regs *regs)
-{
-	unsigned int reason = get_reason(regs);
-	extern int do_mathemu(struct pt_regs *regs);
-
-#ifdef CONFIG_MATH_EMULATION
-	/* (reason & REASON_ILLEGAL) would be the obvious thing here,
-	 * but there seems to be a hardware bug on the 405GP (RevD)
-	 * that means ESR is sometimes set incorrectly - either to
-	 * ESR_DST (!?) or 0.  In the process of chasing this with the
-	 * hardware people - not sure if it can happen on any illegal
-	 * instruction or only on FP instructions, whether there is a
-	 * pattern to occurrences etc. -dgibson 31/Mar/2003 */
-	if (!(reason & REASON_TRAP) && do_mathemu(regs) == 0) {
-		emulate_single_step(regs);
-		return;
-	}
-#endif /* CONFIG_MATH_EMULATION */
-
-	if (reason & REASON_FP) {
-		/* IEEE FP exception */
-		int code = 0;
-		u32 fpscr;
-
-		/* We must make sure the FP state is consistent with
-		 * our MSR_FP in regs
-		 */
-		preempt_disable();
-		if (regs->msr & MSR_FP)
-			giveup_fpu(current);
-		preempt_enable();
-
-		fpscr = current->thread.fpscr.val;
-		fpscr &= fpscr << 22;	/* mask summary bits with enables */
-		if (fpscr & FPSCR_VX)
-			code = FPE_FLTINV;
-		else if (fpscr & FPSCR_OX)
-			code = FPE_FLTOVF;
-		else if (fpscr & FPSCR_UX)
-			code = FPE_FLTUND;
-		else if (fpscr & FPSCR_ZX)
-			code = FPE_FLTDIV;
-		else if (fpscr & FPSCR_XX)
-			code = FPE_FLTRES;
-		_exception(SIGFPE, regs, code, regs->nip);
-		return;
-	}
-
-	if (reason & REASON_TRAP) {
-		/* trap exception */
-		if (debugger_bpt(regs))
-			return;
-
-		if (!(regs->msr & MSR_PR) &&  /* not user-mode */
-		    report_bug(regs->nip, regs) == BUG_TRAP_TYPE_WARN) {
-			regs->nip += 4;
-			return;
-		}
-		_exception(SIGTRAP, regs, TRAP_BRKPT, 0);
-		return;
-	}
-
-	/* Try to emulate it if we should. */
-	if (reason & (REASON_ILLEGAL | REASON_PRIVILEGED)) {
-		switch (emulate_instruction(regs)) {
-		case 0:
-			regs->nip += 4;
-			emulate_single_step(regs);
-			return;
-		case -EFAULT:
-			_exception(SIGSEGV, regs, SEGV_MAPERR, regs->nip);
-			return;
-		}
-	}
-
-	if (reason & REASON_PRIVILEGED)
-		_exception(SIGILL, regs, ILL_PRVOPC, regs->nip);
-	else
-		_exception(SIGILL, regs, ILL_ILLOPC, regs->nip);
-}
-
-void single_step_exception(struct pt_regs *regs)
-{
-	regs->msr &= ~(MSR_SE | MSR_BE);  /* Turn off 'trace' bits */
-	if (debugger_sstep(regs))
-		return;
-	_exception(SIGTRAP, regs, TRAP_TRACE, 0);
-}
-
-void alignment_exception(struct pt_regs *regs)
-{
-	int sig, code, fixed = 0;
-
-	fixed = fix_alignment(regs);
-	if (fixed == 1) {
-		regs->nip += 4;	/* skip over emulated instruction */
-		emulate_single_step(regs);
-		return;
-	}
-	if (fixed == -EFAULT) {
-		sig = SIGSEGV;
-		code = SEGV_ACCERR;
-	} else {
-		sig = SIGBUS;
-		code = BUS_ADRALN;
-	}
-	if (user_mode(regs))
-		_exception(sig, regs, code, regs->dar);
-	else
-		bad_page_fault(regs, regs->dar, sig);
-}
-
-void StackOverflow(struct pt_regs *regs)
-{
-	printk(KERN_CRIT "Kernel stack overflow in process %p, r1=%lx\n",
-	       current, regs->gpr[1]);
-	debugger(regs);
-	show_regs(regs);
-	panic("kernel stack overflow");
-}
-
-void nonrecoverable_exception(struct pt_regs *regs)
-{
-	printk(KERN_ERR "Non-recoverable exception at PC=%lx MSR=%lx\n",
-	       regs->nip, regs->msr);
-	debugger(regs);
-	die("nonrecoverable exception", regs, SIGKILL);
-}
-
-void trace_syscall(struct pt_regs *regs)
-{
-	printk("Task: %p(%d), PC: %08lX/%08lX, Syscall: %3ld, Result: %s%ld    %s\n",
-	       current, current->pid, regs->nip, regs->link, regs->gpr[0],
-	       regs->ccr&0x10000000?"Error=":"", regs->gpr[3], print_tainted());
-}
-
-#ifdef CONFIG_8xx
-void SoftwareEmulation(struct pt_regs *regs)
-{
-	extern int do_mathemu(struct pt_regs *);
-	extern int Soft_emulate_8xx(struct pt_regs *);
-	int errcode;
-
-	CHECK_FULL_REGS(regs);
-
-	if (!user_mode(regs)) {
-		debugger(regs);
-		die("Kernel Mode Software FPU Emulation", regs, SIGFPE);
-	}
-
-#ifdef CONFIG_MATH_EMULATION
-	errcode = do_mathemu(regs);
-#else
-	errcode = Soft_emulate_8xx(regs);
-#endif
-	if (errcode) {
-		if (errcode > 0)
-			_exception(SIGFPE, regs, 0, 0);
-		else if (errcode == -EFAULT)
-			_exception(SIGSEGV, regs, 0, 0);
-		else
-			_exception(SIGILL, regs, ILL_ILLOPC, regs->nip);
-	} else
-		emulate_single_step(regs);
-}
-#endif /* CONFIG_8xx */
-
-#if defined(CONFIG_40x) || defined(CONFIG_BOOKE)
-
-void DebugException(struct pt_regs *regs, unsigned long debug_status)
-{
-	if (debug_status & DBSR_IC) {	/* instruction completion */
-		regs->msr &= ~MSR_DE;
-		if (user_mode(regs)) {
-			current->thread.dbcr0 &= ~DBCR0_IC;
-		} else {
-			/* Disable instruction completion */
-			mtspr(SPRN_DBCR0, mfspr(SPRN_DBCR0) & ~DBCR0_IC);
-			/* Clear the instruction completion event */
-			mtspr(SPRN_DBSR, DBSR_IC);
-			if (debugger_sstep(regs))
-				return;
-		}
-		_exception(SIGTRAP, regs, TRAP_TRACE, 0);
-	}
-}
-#endif /* CONFIG_4xx || CONFIG_BOOKE */
-
-#if !defined(CONFIG_TAU_INT)
-void TAUException(struct pt_regs *regs)
-{
-	printk("TAU trap at PC: %lx, MSR: %lx, vector=%lx    %s\n",
-	       regs->nip, regs->msr, regs->trap, print_tainted());
-}
-#endif /* CONFIG_INT_TAU */
-
-/*
- * FP unavailable trap from kernel - print a message, but let
- * the task use FP in the kernel until it returns to user mode.
- */
-void kernel_fp_unavailable_exception(struct pt_regs *regs)
-{
-	regs->msr |= MSR_FP;
-	printk(KERN_ERR "floating point used in kernel (task=%p, pc=%lx)\n",
-	       current, regs->nip);
-}
-
-void altivec_unavailable_exception(struct pt_regs *regs)
-{
-	static int kernel_altivec_count;
-
-#ifndef CONFIG_ALTIVEC
-	if (user_mode(regs)) {
-		/* A user program has executed an altivec instruction,
-		   but this kernel doesn't support altivec. */
-		_exception(SIGILL, regs, ILL_ILLOPC, regs->nip);
-		return;
-	}
-#endif
-	/* The kernel has executed an altivec instruction without
-	   first enabling altivec.  Whinge but let it do it. */
-	if (++kernel_altivec_count < 10)
-		printk(KERN_ERR "AltiVec used in kernel (task=%p, pc=%lx)\n",
-		       current, regs->nip);
-	regs->msr |= MSR_VEC;
-}
-
-#ifdef CONFIG_ALTIVEC
-void altivec_assist_exception(struct pt_regs *regs)
-{
-	int err;
-
-	preempt_disable();
-	if (regs->msr & MSR_VEC)
-		giveup_altivec(current);
-	preempt_enable();
-	if (!user_mode(regs)) {
-		printk(KERN_ERR "altivec assist exception in kernel mode"
-		       " at %lx\n", regs->nip);
-		debugger(regs);
-		die("altivec assist exception", regs, SIGFPE);
-		return;
-	}
-
-	err = emulate_altivec(regs);
-	if (err == 0) {
-		regs->nip += 4;		/* skip emulated instruction */
-		emulate_single_step(regs);
-		return;
-	}
-
-	if (err == -EFAULT) {
-		/* got an error reading the instruction */
-		_exception(SIGSEGV, regs, SEGV_ACCERR, regs->nip);
-	} else {
-		/* didn't recognize the instruction */
-		/* XXX quick hack for now: set the non-Java bit in the VSCR */
-		printk(KERN_ERR "unrecognized altivec instruction "
-		       "in %s at %lx\n", current->comm, regs->nip);
-		current->thread.vscr.u[3] |= 0x10000;
-	}
-}
-#endif /* CONFIG_ALTIVEC */
-
-#ifdef CONFIG_BOOKE_WDT
-/*
- * Default handler for a Watchdog exception,
- * spins until a reboot occurs
- */
-void __attribute__ ((weak)) WatchdogHandler(struct pt_regs *regs)
-{
-	/* Generic WatchdogHandler, implement your own */
-	mtspr(SPRN_TCR, mfspr(SPRN_TCR)&(~TCR_WIE));
-	return;
-}
-
-void WatchdogException(struct pt_regs *regs)
-{
-	printk (KERN_EMERG "PowerPC Book-E Watchdog Exception\n");
-	WatchdogHandler(regs);
-}
-#endif
-
-void __init trap_init(void)
-{
-}
diff --git a/arch/ppc/kernel/vmlinux.lds.S b/arch/ppc/kernel/vmlinux.lds.S
deleted file mode 100644
index 8a24bc47eb6c..000000000000
--- a/arch/ppc/kernel/vmlinux.lds.S
+++ /dev/null
@@ -1,164 +0,0 @@
-#include <asm-generic/vmlinux.lds.h>
-
-OUTPUT_ARCH(powerpc:common)
-jiffies = jiffies_64 + 4;
-SECTIONS
-{
-  /* Read-only sections, merged into text segment: */
-  . = + SIZEOF_HEADERS;
-  .interp : { *(.interp) }
-  .hash          : { *(.hash)		}
-  .gnu.hash      : { *(.gnu.hash)	}
-  .dynsym        : { *(.dynsym)		}
-  .dynstr        : { *(.dynstr)		}
-  .rel.text      : { *(.rel.text)		}
-  .rela.text     : { *(.rela.text) 	}
-  .rel.data      : { *(.rel.data)		}
-  .rela.data     : { *(.rela.data) 	}
-  .rel.rodata    : { *(.rel.rodata) 	}
-  .rela.rodata   : { *(.rela.rodata) 	}
-  .rel.got       : { *(.rel.got)		}
-  .rela.got      : { *(.rela.got)		}
-  .rel.ctors     : { *(.rel.ctors)	}
-  .rela.ctors    : { *(.rela.ctors)	}
-  .rel.dtors     : { *(.rel.dtors)	}
-  .rela.dtors    : { *(.rela.dtors)	}
-  .rel.bss       : { *(.rel.bss)		}
-  .rela.bss      : { *(.rela.bss)		}
-  .rel.plt       : { *(.rel.plt)		}
-  .rela.plt      : { *(.rela.plt)		}
-/*  .init          : { *(.init)	} =0*/
-  .plt : { *(.plt) }
-  .text      :
-  {
-    _text = .;
-    TEXT_TEXT
-    SCHED_TEXT
-    LOCK_TEXT
-    *(.fixup)
-    *(.got1)
-    __got2_start = .;
-    *(.got2)
-    __got2_end = .;
-  }
-  _etext = .;
-  PROVIDE (etext = .);
-
-  RODATA
-  .fini      : { *(.fini)    } =0
-  .ctors     : { *(.ctors)   }
-  .dtors     : { *(.dtors)   }
-
-  .fixup   : { *(.fixup) }
-
-	__ex_table : {
-		__start___ex_table = .;
-		*(__ex_table)
-		__stop___ex_table = .;
-	}
-
-	__bug_table : {
-		__start___bug_table = .;
-		*(__bug_table)
-		__stop___bug_table = .;
-	}
-
-  /* Read-write section, merged into data segment: */
-  . = ALIGN(4096);
-  .data    :
-  {
-    DATA_DATA
-    *(.data1)
-    *(.sdata)
-    *(.sdata2)
-    *(.got.plt) *(.got)
-    *(.dynamic)
-    CONSTRUCTORS
-  }
-
-  . = ALIGN(4096);
-  __nosave_begin = .;
-  .data_nosave : { *(.data.nosave) }
-  . = ALIGN(4096);
-  __nosave_end = .;
-
-  . = ALIGN(32);
-  .data.cacheline_aligned : { *(.data.cacheline_aligned) }
-
-  _edata  =  .;
-  PROVIDE (edata = .);
-
-  . = ALIGN(8192);
-  .data.init_task : { *(.data.init_task) }
-
-  NOTES
-
-  . = ALIGN(4096);
-  __init_begin = .;
-  .init.text : {
-	_sinittext = .;
-	INIT_TEXT
-	_einittext = .;
-  }
-  /* .exit.text is discarded at runtime, not link time,
-     to deal with references from __bug_table */
-  .exit.text : { EXIT_TEXT }
-  .init.data : {
-    INIT_DATA
-    __vtop_table_begin = .;
-    *(.vtop_fixup);
-    __vtop_table_end = .;
-    __ptov_table_begin = .;
-    *(.ptov_fixup);
-    __ptov_table_end = .;
-  }
-  . = ALIGN(16);
-  __setup_start = .;
-  .init.setup : { *(.init.setup) }
-  __setup_end = .;
-  __initcall_start = .;
-  .initcall.init : {
-	INITCALLS
-  }
-  __initcall_end = .;
-
-  __con_initcall_start = .;
-  .con_initcall.init : { *(.con_initcall.init) }
-  __con_initcall_end = .;
-
-  SECURITY_INIT
-
-  __start___ftr_fixup = .;
-  __ftr_fixup : { *(__ftr_fixup) }
-  __stop___ftr_fixup = .;
-
-  PERCPU(4096)
-
-#ifdef CONFIG_BLK_DEV_INITRD
-  . = ALIGN(4096);
-  __initramfs_start = .;
-  .init.ramfs : { *(.init.ramfs) }
-  __initramfs_end = .;
-#endif
-
-  . = ALIGN(4096);
-  __init_end = .;
-  __bss_start = .;
-  .bss       :
-  {
-   *(.sbss) *(.scommon)
-   *(.dynbss)
-   *(.bss)
-   *(COMMON)
-  }
-  __bss_stop = .;
-
-  _end = . ;
-  PROVIDE (end = .);
-
-  /* Sections to be discarded. */
-  /DISCARD/ : {
-    *(.exitcall.exit)
-    EXIT_DATA
-  }
-}
diff --git a/arch/ppc/lib/Makefile b/arch/ppc/lib/Makefile
deleted file mode 100644
index 095e661e79dd..000000000000
--- a/arch/ppc/lib/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# Makefile for ppc-specific library files..
-#
-
-obj-y			:= checksum.o string.o div64.o
diff --git a/arch/ppc/lib/checksum.S b/arch/ppc/lib/checksum.S
deleted file mode 100644
index 7874e8a80455..000000000000
--- a/arch/ppc/lib/checksum.S
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * This file contains assembly-language implementations
- * of IP-style 1's complement checksum routines.
- *	
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- * Severely hacked about by Paul Mackerras (paulus@cs.anu.edu.au).
- */
-
-#include <linux/sys.h>
-#include <asm/processor.h>
-#include <asm/errno.h>
-#include <asm/ppc_asm.h>
-
-	.text
-
-/*
- * ip_fast_csum(buf, len) -- Optimized for IP header
- * len is in words and is always >= 5.
- */
-_GLOBAL(ip_fast_csum)
-	lwz	r0,0(r3)
-	lwzu	r5,4(r3)
-	addic.	r4,r4,-2
-	addc	r0,r0,r5
-	mtctr	r4
-	blelr-
-1:	lwzu	r4,4(r3)
-	adde	r0,r0,r4
-	bdnz	1b
-	addze	r0,r0		/* add in final carry */
-	rlwinm	r3,r0,16,0,31	/* fold two halves together */
-	add	r3,r0,r3
-	not	r3,r3
-	srwi	r3,r3,16
-	blr
-
-/*
- * Compute checksum of TCP or UDP pseudo-header:
- *   csum_tcpudp_magic(saddr, daddr, len, proto, sum)
- */	
-_GLOBAL(csum_tcpudp_magic)
-	rlwimi	r5,r6,16,0,15	/* put proto in upper half of len */
-	addc	r0,r3,r4	/* add 4 32-bit words together */
-	adde	r0,r0,r5
-	adde	r0,r0,r7
-	addze	r0,r0		/* add in final carry */
-	rlwinm	r3,r0,16,0,31	/* fold two halves together */
-	add	r3,r0,r3
-	not	r3,r3
-	srwi	r3,r3,16
-	blr
-
-/*
- * computes the checksum of a memory block at buff, length len,
- * and adds in "sum" (32-bit)
- *
- * csum_partial(buff, len, sum)
- */
-_GLOBAL(csum_partial)
-	addic	r0,r5,0
-	subi	r3,r3,4
-	srwi.	r6,r4,2
-	beq	3f		/* if we're doing < 4 bytes */
-	andi.	r5,r3,2		/* Align buffer to longword boundary */
-	beq+	1f
-	lhz	r5,4(r3)	/* do 2 bytes to get aligned */
-	addi	r3,r3,2
-	subi	r4,r4,2
-	addc	r0,r0,r5
-	srwi.	r6,r4,2		/* # words to do */
-	beq	3f
-1:	mtctr	r6
-2:	lwzu	r5,4(r3)	/* the bdnz has zero overhead, so it should */
-	adde	r0,r0,r5	/* be unnecessary to unroll this loop */
-	bdnz	2b
-	andi.	r4,r4,3
-3:	cmpwi	0,r4,2
-	blt+	4f
-	lhz	r5,4(r3)
-	addi	r3,r3,2
-	subi	r4,r4,2
-	adde	r0,r0,r5
-4:	cmpwi	0,r4,1
-	bne+	5f
-	lbz	r5,4(r3)
-	slwi	r5,r5,8		/* Upper byte of word */
-	adde	r0,r0,r5
-5:	addze	r3,r0		/* add in final carry */
-	blr
-
-/*
- * Computes the checksum of a memory block at src, length len,
- * and adds in "sum" (32-bit), while copying the block to dst.
- * If an access exception occurs on src or dst, it stores -EFAULT
- * to *src_err or *dst_err respectively, and (for an error on
- * src) zeroes the rest of dst.
- *
- * csum_partial_copy_generic(src, dst, len, sum, src_err, dst_err)
- */
-_GLOBAL(csum_partial_copy_generic)
-	addic	r0,r6,0
-	subi	r3,r3,4
-	subi	r4,r4,4
-	srwi.	r6,r5,2
-	beq	3f		/* if we're doing < 4 bytes */
-	andi.	r9,r4,2		/* Align dst to longword boundary */
-	beq+	1f
-81:	lhz	r6,4(r3)	/* do 2 bytes to get aligned */
-	addi	r3,r3,2
-	subi	r5,r5,2
-91:	sth	r6,4(r4)
-	addi	r4,r4,2
-	addc	r0,r0,r6
-	srwi.	r6,r5,2		/* # words to do */
-	beq	3f
-1:	srwi.	r6,r5,4		/* # groups of 4 words to do */
-	beq	10f
-	mtctr	r6
-71:	lwz	r6,4(r3)
-72:	lwz	r9,8(r3)
-73:	lwz	r10,12(r3)
-74:	lwzu	r11,16(r3)
-	adde	r0,r0,r6
-75:	stw	r6,4(r4)
-	adde	r0,r0,r9
-76:	stw	r9,8(r4)
-	adde	r0,r0,r10
-77:	stw	r10,12(r4)
-	adde	r0,r0,r11
-78:	stwu	r11,16(r4)
-	bdnz	71b
-10:	rlwinm.	r6,r5,30,30,31	/* # words left to do */
-	beq	13f
-	mtctr	r6
-82:	lwzu	r9,4(r3)
-92:	stwu	r9,4(r4)
-	adde	r0,r0,r9
-	bdnz	82b
-13:	andi.	r5,r5,3
-3:	cmpwi	0,r5,2
-	blt+	4f
-83:	lhz	r6,4(r3)
-	addi	r3,r3,2
-	subi	r5,r5,2
-93:	sth	r6,4(r4)
-	addi	r4,r4,2
-	adde	r0,r0,r6
-4:	cmpwi	0,r5,1
-	bne+	5f
-84:	lbz	r6,4(r3)
-94:	stb	r6,4(r4)
-	slwi	r6,r6,8		/* Upper byte of word */
-	adde	r0,r0,r6
-5:	addze	r3,r0		/* add in final carry */
-	blr
-
-/* These shouldn't go in the fixup section, since that would
-   cause the ex_table addresses to get out of order. */
-
-src_error_4:
-	mfctr	r6		/* update # bytes remaining from ctr */
-	rlwimi	r5,r6,4,0,27
-	b	79f
-src_error_1:
-	li	r6,0
-	subi	r5,r5,2
-95:	sth	r6,4(r4)
-	addi	r4,r4,2
-79:	srwi.	r6,r5,2
-	beq	3f
-	mtctr	r6
-src_error_2:
-	li	r6,0
-96:	stwu	r6,4(r4)
-	bdnz	96b
-3:	andi.	r5,r5,3
-	beq	src_error
-src_error_3:
-	li	r6,0
-	mtctr	r5
-	addi	r4,r4,3
-97:	stbu	r6,1(r4)
-	bdnz	97b
-src_error:
-	cmpwi	0,r7,0
-	beq	1f
-	li	r6,-EFAULT
-	stw	r6,0(r7)
-1:	addze	r3,r0
-	blr
-
-dst_error:
-	cmpwi	0,r8,0
-	beq	1f
-	li	r6,-EFAULT
-	stw	r6,0(r8)
-1:	addze	r3,r0
-	blr
-
-.section __ex_table,"a"
-	.long	81b,src_error_1
-	.long	91b,dst_error
-	.long	71b,src_error_4
-	.long	72b,src_error_4
-	.long	73b,src_error_4
-	.long	74b,src_error_4
-	.long	75b,dst_error
-	.long	76b,dst_error
-	.long	77b,dst_error
-	.long	78b,dst_error
-	.long	82b,src_error_2
-	.long	92b,dst_error
-	.long	83b,src_error_3
-	.long	93b,dst_error
-	.long	84b,src_error_3
-	.long	94b,dst_error
-	.long	95b,dst_error
-	.long	96b,dst_error
-	.long	97b,dst_error
diff --git a/arch/ppc/lib/div64.S b/arch/ppc/lib/div64.S
deleted file mode 100644
index 3527569e9926..000000000000
--- a/arch/ppc/lib/div64.S
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Divide a 64-bit unsigned number by a 32-bit unsigned number.
- * This routine assumes that the top 32 bits of the dividend are
- * non-zero to start with.
- * On entry, r3 points to the dividend, which get overwritten with
- * the 64-bit quotient, and r4 contains the divisor.
- * On exit, r3 contains the remainder.
- *
- * Copyright (C) 2002 Paul Mackerras, IBM Corp.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#include <asm/ppc_asm.h>
-#include <asm/processor.h>
-
-_GLOBAL(__div64_32)
-	lwz	r5,0(r3)	# get the dividend into r5/r6
-	lwz	r6,4(r3)
-	cmplw	r5,r4
-	li	r7,0
-	li	r8,0
-	blt	1f
-	divwu	r7,r5,r4	# if dividend.hi >= divisor,
-	mullw	r0,r7,r4	# quotient.hi = dividend.hi / divisor
-	subf.	r5,r0,r5	# dividend.hi %= divisor
-	beq	3f
-1:	mr	r11,r5		# here dividend.hi != 0
-	andis.	r0,r5,0xc000
-	bne	2f
-	cntlzw	r0,r5		# we are shifting the dividend right
-	li	r10,-1		# to make it < 2^32, and shifting
-	srw	r10,r10,r0	# the divisor right the same amount,
-	add	r9,r4,r10	# rounding up (so the estimate cannot
-	andc	r11,r6,r10	# ever be too large, only too small)
-	andc	r9,r9,r10
-	or	r11,r5,r11
-	rotlw	r9,r9,r0
-	rotlw	r11,r11,r0
-	divwu	r11,r11,r9	# then we divide the shifted quantities
-2:	mullw	r10,r11,r4	# to get an estimate of the quotient,
-	mulhwu	r9,r11,r4	# multiply the estimate by the divisor,
-	subfc	r6,r10,r6	# take the product from the divisor,
-	add	r8,r8,r11	# and add the estimate to the accumulated
-	subfe.	r5,r9,r5	# quotient
-	bne	1b
-3:	cmplw	r6,r4
-	blt	4f
-	divwu	r0,r6,r4	# perform the remaining 32-bit division
-	mullw	r10,r0,r4	# and get the remainder
-	add	r8,r8,r0
-	subf	r6,r10,r6
-4:	stw	r7,0(r3)	# return the quotient in *r3
-	stw	r8,4(r3)
-	mr	r3,r6		# return the remainder in r3
-	blr
diff --git a/arch/ppc/lib/locks.c b/arch/ppc/lib/locks.c
deleted file mode 100644
index ea4aee6b20e6..000000000000
--- a/arch/ppc/lib/locks.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * Locks for smp ppc
- *
- * Written by Cort Dougan (cort@cs.nmt.edu)
- */
-
-#include <linux/sched.h>
-#include <linux/spinlock.h>
-#include <linux/module.h>
-#include <asm/ppc_asm.h>
-#include <asm/smp.h>
-
-#ifdef CONFIG_DEBUG_SPINLOCK
-
-#undef INIT_STUCK
-#define INIT_STUCK 200000000 /*0xffffffff*/
-
-/*
- * Try to acquire a spinlock.
- * Only does the stwcx. if the load returned 0 - the Programming
- * Environments Manual suggests not doing unnecessary stcwx.'s
- * since they may inhibit forward progress by other CPUs in getting
- * a lock.
- */
-static inline unsigned long __spin_trylock(volatile unsigned long *lock)
-{
-	unsigned long ret;
-
-	__asm__ __volatile__ ("\n\
-1:	lwarx	%0,0,%1\n\
-	cmpwi	0,%0,0\n\
-	bne	2f\n"
-	PPC405_ERR77(0,%1)
-"	stwcx.	%2,0,%1\n\
-	bne-	1b\n\
-	isync\n\
-2:"
-	: "=&r"(ret)
-	: "r"(lock), "r"(1)
-	: "cr0", "memory");
-
-	return ret;
-}
-
-void _raw_spin_lock(spinlock_t *lock)
-{
-	int cpu = smp_processor_id();
-	unsigned int stuck = INIT_STUCK;
-	while (__spin_trylock(&lock->lock)) {
-		while ((unsigned volatile long)lock->lock != 0) {
-			if (!--stuck) {
-				printk("_spin_lock(%p) CPU#%d NIP %p"
-				       " holder: cpu %ld pc %08lX\n",
-				       lock, cpu, __builtin_return_address(0),
-				       lock->owner_cpu,lock->owner_pc);
-				stuck = INIT_STUCK;
-				/* steal the lock */
-				/*xchg_u32((void *)&lock->lock,0);*/
-			}
-		}
-	}
-	lock->owner_pc = (unsigned long)__builtin_return_address(0);
-	lock->owner_cpu = cpu;
-}
-EXPORT_SYMBOL(_raw_spin_lock);
-
-int _raw_spin_trylock(spinlock_t *lock)
-{
-	if (__spin_trylock(&lock->lock))
-		return 0;
-	lock->owner_cpu = smp_processor_id();
-	lock->owner_pc = (unsigned long)__builtin_return_address(0);
-	return 1;
-}
-EXPORT_SYMBOL(_raw_spin_trylock);
-
-void _raw_spin_unlock(spinlock_t *lp)
-{
-  	if ( !lp->lock )
-		printk("_spin_unlock(%p): no lock cpu %d curr PC %p %s/%d\n",
-		       lp, smp_processor_id(), __builtin_return_address(0),
-		       current->comm, current->pid);
-	if ( lp->owner_cpu != smp_processor_id() )
-		printk("_spin_unlock(%p): cpu %d trying clear of cpu %d pc %lx val %lx\n",
-		      lp, smp_processor_id(), (int)lp->owner_cpu,
-		      lp->owner_pc,lp->lock);
-	lp->owner_pc = lp->owner_cpu = 0;
-	wmb();
-	lp->lock = 0;
-}
-EXPORT_SYMBOL(_raw_spin_unlock);
-
-/*
- * For rwlocks, zero is unlocked, -1 is write-locked,
- * positive is read-locked.
- */
-static __inline__ int __read_trylock(rwlock_t *rw)
-{
-	signed int tmp;
-
-	__asm__ __volatile__(
-"2:	lwarx	%0,0,%1		# __read_trylock\n\
-	addic.	%0,%0,1\n\
-	ble-	1f\n"
-	PPC405_ERR77(0,%1)
-"	stwcx.	%0,0,%1\n\
-	bne-	2b\n\
-	isync\n\
-1:"
-	: "=&r"(tmp)
-	: "r"(&rw->lock)
-	: "cr0", "memory");
-
-	return tmp;
-}
-
-int _raw_read_trylock(rwlock_t *rw)
-{
-	return __read_trylock(rw) > 0;
-}
-EXPORT_SYMBOL(_raw_read_trylock);
-
-void _raw_read_lock(rwlock_t *rw)
-{
-	unsigned int stuck;
-
-	while (__read_trylock(rw) <= 0) {
-		stuck = INIT_STUCK;
-		while (!read_can_lock(rw)) {
-			if (--stuck == 0) {
-				printk("_read_lock(%p) CPU#%d lock %d\n",
-				       rw, raw_smp_processor_id(), rw->lock);
-				stuck = INIT_STUCK;
-			}
-		}
-	}
-}
-EXPORT_SYMBOL(_raw_read_lock);
-
-void _raw_read_unlock(rwlock_t *rw)
-{
-	if ( rw->lock == 0 )
-		printk("_read_unlock(): %s/%d (nip %08lX) lock %d\n",
-		       current->comm,current->pid,current->thread.regs->nip,
-		      rw->lock);
-	wmb();
-	atomic_dec((atomic_t *) &(rw)->lock);
-}
-EXPORT_SYMBOL(_raw_read_unlock);
-
-void _raw_write_lock(rwlock_t *rw)
-{
-	unsigned int stuck;
-
-	while (cmpxchg(&rw->lock, 0, -1) != 0) {
-		stuck = INIT_STUCK;
-		while (!write_can_lock(rw)) {
-			if (--stuck == 0) {
-				printk("write_lock(%p) CPU#%d lock %d)\n",
-				       rw, raw_smp_processor_id(), rw->lock);
-				stuck = INIT_STUCK;
-			}
-		}
-	}
-	wmb();
-}
-EXPORT_SYMBOL(_raw_write_lock);
-
-int _raw_write_trylock(rwlock_t *rw)
-{
-	if (cmpxchg(&rw->lock, 0, -1) != 0)
-		return 0;
-	wmb();
-	return 1;
-}
-EXPORT_SYMBOL(_raw_write_trylock);
-
-void _raw_write_unlock(rwlock_t *rw)
-{
-	if (rw->lock >= 0)
-		printk("_write_lock(): %s/%d (nip %08lX) lock %d\n",
-		      current->comm,current->pid,current->thread.regs->nip,
-		      rw->lock);
-	wmb();
-	rw->lock = 0;
-}
-EXPORT_SYMBOL(_raw_write_unlock);
-
-#endif
diff --git a/arch/ppc/lib/string.S b/arch/ppc/lib/string.S
deleted file mode 100644
index 927253bfc826..000000000000
--- a/arch/ppc/lib/string.S
+++ /dev/null
@@ -1,732 +0,0 @@
-/*
- * String handling functions for PowerPC.
- *
- * Copyright (C) 1996 Paul Mackerras.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#include <asm/processor.h>
-#include <asm/cache.h>
-#include <asm/errno.h>
-#include <asm/ppc_asm.h>
-
-#define COPY_16_BYTES		\
-	lwz	r7,4(r4);	\
-	lwz	r8,8(r4);	\
-	lwz	r9,12(r4);	\
-	lwzu	r10,16(r4);	\
-	stw	r7,4(r6);	\
-	stw	r8,8(r6);	\
-	stw	r9,12(r6);	\
-	stwu	r10,16(r6)
-
-#define COPY_16_BYTES_WITHEX(n)	\
-8 ## n ## 0:			\
-	lwz	r7,4(r4);	\
-8 ## n ## 1:			\
-	lwz	r8,8(r4);	\
-8 ## n ## 2:			\
-	lwz	r9,12(r4);	\
-8 ## n ## 3:			\
-	lwzu	r10,16(r4);	\
-8 ## n ## 4:			\
-	stw	r7,4(r6);	\
-8 ## n ## 5:			\
-	stw	r8,8(r6);	\
-8 ## n ## 6:			\
-	stw	r9,12(r6);	\
-8 ## n ## 7:			\
-	stwu	r10,16(r6)
-
-#define COPY_16_BYTES_EXCODE(n)			\
-9 ## n ## 0:					\
-	addi	r5,r5,-(16 * n);		\
-	b	104f;				\
-9 ## n ## 1:					\
-	addi	r5,r5,-(16 * n);		\
-	b	105f;				\
-.section __ex_table,"a";			\
-	.align	2;				\
-	.long	8 ## n ## 0b,9 ## n ## 0b;	\
-	.long	8 ## n ## 1b,9 ## n ## 0b;	\
-	.long	8 ## n ## 2b,9 ## n ## 0b;	\
-	.long	8 ## n ## 3b,9 ## n ## 0b;	\
-	.long	8 ## n ## 4b,9 ## n ## 1b;	\
-	.long	8 ## n ## 5b,9 ## n ## 1b;	\
-	.long	8 ## n ## 6b,9 ## n ## 1b;	\
-	.long	8 ## n ## 7b,9 ## n ## 1b;	\
-	.text
-
-	.text
-	.stabs	"arch/ppc/lib/",N_SO,0,0,0f
-	.stabs	"string.S",N_SO,0,0,0f
-
-CACHELINE_BYTES = L1_CACHE_BYTES
-LG_CACHELINE_BYTES = L1_CACHE_SHIFT
-CACHELINE_MASK = (L1_CACHE_BYTES-1)
-
-_GLOBAL(strcpy)
-	addi	r5,r3,-1
-	addi	r4,r4,-1
-1:	lbzu	r0,1(r4)
-	cmpwi	0,r0,0
-	stbu	r0,1(r5)
-	bne	1b
-	blr
-
-/* This clears out any unused part of the destination buffer,
-   just as the libc version does.  -- paulus */
-_GLOBAL(strncpy)
-	cmpwi	0,r5,0
-	beqlr
-	mtctr	r5
-	addi	r6,r3,-1
-	addi	r4,r4,-1
-1:	lbzu	r0,1(r4)
-	cmpwi	0,r0,0
-	stbu	r0,1(r6)
-	bdnzf	2,1b		/* dec ctr, branch if ctr != 0 && !cr0.eq */
-	bnelr			/* if we didn't hit a null char, we're done */
-	mfctr	r5
-	cmpwi	0,r5,0		/* any space left in destination buffer? */
-	beqlr			/* we know r0 == 0 here */
-2:	stbu	r0,1(r6)	/* clear it out if so */
-	bdnz	2b
-	blr
-
-_GLOBAL(strcat)
-	addi	r5,r3,-1
-	addi	r4,r4,-1
-1:	lbzu	r0,1(r5)
-	cmpwi	0,r0,0
-	bne	1b
-	addi	r5,r5,-1
-1:	lbzu	r0,1(r4)
-	cmpwi	0,r0,0
-	stbu	r0,1(r5)
-	bne	1b
-	blr
-
-_GLOBAL(strcmp)
-	addi	r5,r3,-1
-	addi	r4,r4,-1
-1:	lbzu	r3,1(r5)
-	cmpwi	1,r3,0
-	lbzu	r0,1(r4)
-	subf.	r3,r0,r3
-	beqlr	1
-	beq	1b
-	blr
-
-_GLOBAL(strncmp)
-	PPC_LCMPI r5,0
-	beqlr
-	mtctr	r5
-	addi	r5,r3,-1
-	addi	r4,r4,-1
-1:	lbzu	r3,1(r5)
-	cmpwi	1,r3,0
-	lbzu	r0,1(r4)
-	subf.	r3,r0,r3
-	beqlr	1
-	bdnzt	eq,1b
-	blr
-
-_GLOBAL(strlen)
-	addi	r4,r3,-1
-1:	lbzu	r0,1(r4)
-	cmpwi	0,r0,0
-	bne	1b
-	subf	r3,r3,r4
-	blr
-
-/*
- * Use dcbz on the complete cache lines in the destination
- * to set them to zero.  This requires that the destination
- * area is cacheable.  -- paulus
- */
-_GLOBAL(cacheable_memzero)
-	mr	r5,r4
-	li	r4,0
-	addi	r6,r3,-4
-	cmplwi	0,r5,4
-	blt	7f
-	stwu	r4,4(r6)
-	beqlr
-	andi.	r0,r6,3
-	add	r5,r0,r5
-	subf	r6,r0,r6
-	clrlwi	r7,r6,32-LG_CACHELINE_BYTES
-	add	r8,r7,r5
-	srwi	r9,r8,LG_CACHELINE_BYTES
-	addic.	r9,r9,-1	/* total number of complete cachelines */
-	ble	2f
-	xori	r0,r7,CACHELINE_MASK & ~3
-	srwi.	r0,r0,2
-	beq	3f
-	mtctr	r0
-4:	stwu	r4,4(r6)
-	bdnz	4b
-3:	mtctr	r9
-	li	r7,4
-#if !defined(CONFIG_8xx)
-10:	dcbz	r7,r6
-#else
-10:	stw	r4, 4(r6)
-	stw	r4, 8(r6)
-	stw	r4, 12(r6)
-	stw	r4, 16(r6)
-#if CACHE_LINE_SIZE >= 32
-	stw	r4, 20(r6)
-	stw	r4, 24(r6)
-	stw	r4, 28(r6)
-	stw	r4, 32(r6)
-#endif /* CACHE_LINE_SIZE */
-#endif
-	addi	r6,r6,CACHELINE_BYTES
-	bdnz	10b
-	clrlwi	r5,r8,32-LG_CACHELINE_BYTES
-	addi	r5,r5,4
-2:	srwi	r0,r5,2
-	mtctr	r0
-	bdz	6f
-1:	stwu	r4,4(r6)
-	bdnz	1b
-6:	andi.	r5,r5,3
-7:	cmpwi	0,r5,0
-	beqlr
-	mtctr	r5
-	addi	r6,r6,3
-8:	stbu	r4,1(r6)
-	bdnz	8b
-	blr
-
-_GLOBAL(memset)
-	rlwimi	r4,r4,8,16,23
-	rlwimi	r4,r4,16,0,15
-	addi	r6,r3,-4
-	cmplwi	0,r5,4
-	blt	7f
-	stwu	r4,4(r6)
-	beqlr
-	andi.	r0,r6,3
-	add	r5,r0,r5
-	subf	r6,r0,r6
-	srwi	r0,r5,2
-	mtctr	r0
-	bdz	6f
-1:	stwu	r4,4(r6)
-	bdnz	1b
-6:	andi.	r5,r5,3
-7:	cmpwi	0,r5,0
-	beqlr
-	mtctr	r5
-	addi	r6,r6,3
-8:	stbu	r4,1(r6)
-	bdnz	8b
-	blr
-
-/*
- * This version uses dcbz on the complete cache lines in the
- * destination area to reduce memory traffic.  This requires that
- * the destination area is cacheable.
- * We only use this version if the source and dest don't overlap.
- * -- paulus.
- */
-_GLOBAL(cacheable_memcpy)
-	add	r7,r3,r5		/* test if the src & dst overlap */
-	add	r8,r4,r5
-	cmplw	0,r4,r7
-	cmplw	1,r3,r8
-	crand	0,0,4			/* cr0.lt &= cr1.lt */
-	blt	memcpy			/* if regions overlap */
-
-	addi	r4,r4,-4
-	addi	r6,r3,-4
-	neg	r0,r3
-	andi.	r0,r0,CACHELINE_MASK	/* # bytes to start of cache line */
-	beq	58f
-
-	cmplw	0,r5,r0			/* is this more than total to do? */
-	blt	63f			/* if not much to do */
-	andi.	r8,r0,3			/* get it word-aligned first */
-	subf	r5,r0,r5
-	mtctr	r8
-	beq+	61f
-70:	lbz	r9,4(r4)		/* do some bytes */
-	stb	r9,4(r6)
-	addi	r4,r4,1
-	addi	r6,r6,1
-	bdnz	70b
-61:	srwi.	r0,r0,2
-	mtctr	r0
-	beq	58f
-72:	lwzu	r9,4(r4)		/* do some words */
-	stwu	r9,4(r6)
-	bdnz	72b
-
-58:	srwi.	r0,r5,LG_CACHELINE_BYTES /* # complete cachelines */
-	clrlwi	r5,r5,32-LG_CACHELINE_BYTES
-	li	r11,4
-	mtctr	r0
-	beq	63f
-53:
-#if !defined(CONFIG_8xx)
-	dcbz	r11,r6
-#endif
-	COPY_16_BYTES
-#if L1_CACHE_BYTES >= 32
-	COPY_16_BYTES
-#if L1_CACHE_BYTES >= 64
-	COPY_16_BYTES
-	COPY_16_BYTES
-#if L1_CACHE_BYTES >= 128
-	COPY_16_BYTES
-	COPY_16_BYTES
-	COPY_16_BYTES
-	COPY_16_BYTES
-#endif
-#endif
-#endif
-	bdnz	53b
-
-63:	srwi.	r0,r5,2
-	mtctr	r0
-	beq	64f
-30:	lwzu	r0,4(r4)
-	stwu	r0,4(r6)
-	bdnz	30b
-
-64:	andi.	r0,r5,3
-	mtctr	r0
-	beq+	65f
-40:	lbz	r0,4(r4)
-	stb	r0,4(r6)
-	addi	r4,r4,1
-	addi	r6,r6,1
-	bdnz	40b
-65:	blr
-
-_GLOBAL(memmove)
-	cmplw	0,r3,r4
-	bgt	backwards_memcpy
-	/* fall through */
-
-_GLOBAL(memcpy)
-	srwi.	r7,r5,3
-	addi	r6,r3,-4
-	addi	r4,r4,-4
-	beq	2f			/* if less than 8 bytes to do */
-	andi.	r0,r6,3			/* get dest word aligned */
-	mtctr	r7
-	bne	5f
-1:	lwz	r7,4(r4)
-	lwzu	r8,8(r4)
-	stw	r7,4(r6)
-	stwu	r8,8(r6)
-	bdnz	1b
-	andi.	r5,r5,7
-2:	cmplwi	0,r5,4
-	blt	3f
-	lwzu	r0,4(r4)
-	addi	r5,r5,-4
-	stwu	r0,4(r6)
-3:	cmpwi	0,r5,0
-	beqlr
-	mtctr	r5
-	addi	r4,r4,3
-	addi	r6,r6,3
-4:	lbzu	r0,1(r4)
-	stbu	r0,1(r6)
-	bdnz	4b
-	blr
-5:	subfic	r0,r0,4
-	mtctr	r0
-6:	lbz	r7,4(r4)
-	addi	r4,r4,1
-	stb	r7,4(r6)
-	addi	r6,r6,1
-	bdnz	6b
-	subf	r5,r0,r5
-	rlwinm.	r7,r5,32-3,3,31
-	beq	2b
-	mtctr	r7
-	b	1b
-
-_GLOBAL(backwards_memcpy)
-	rlwinm.	r7,r5,32-3,3,31		/* r0 = r5 >> 3 */
-	add	r6,r3,r5
-	add	r4,r4,r5
-	beq	2f
-	andi.	r0,r6,3
-	mtctr	r7
-	bne	5f
-1:	lwz	r7,-4(r4)
-	lwzu	r8,-8(r4)
-	stw	r7,-4(r6)
-	stwu	r8,-8(r6)
-	bdnz	1b
-	andi.	r5,r5,7
-2:	cmplwi	0,r5,4
-	blt	3f
-	lwzu	r0,-4(r4)
-	subi	r5,r5,4
-	stwu	r0,-4(r6)
-3:	cmpwi	0,r5,0
-	beqlr
-	mtctr	r5
-4:	lbzu	r0,-1(r4)
-	stbu	r0,-1(r6)
-	bdnz	4b
-	blr
-5:	mtctr	r0
-6:	lbzu	r7,-1(r4)
-	stbu	r7,-1(r6)
-	bdnz	6b
-	subf	r5,r0,r5
-	rlwinm.	r7,r5,32-3,3,31
-	beq	2b
-	mtctr	r7
-	b	1b
-
-_GLOBAL(memcmp)
-	cmpwi	0,r5,0
-	ble-	2f
-	mtctr	r5
-	addi	r6,r3,-1
-	addi	r4,r4,-1
-1:	lbzu	r3,1(r6)
-	lbzu	r0,1(r4)
-	subf.	r3,r0,r3
-	bdnzt	2,1b
-	blr
-2:	li	r3,0
-	blr
-
-_GLOBAL(memchr)
-	cmpwi	0,r5,0
-	ble-	2f
-	mtctr	r5
-	addi	r3,r3,-1
-1:	lbzu	r0,1(r3)
-	cmpw	0,r0,r4
-	bdnzf	2,1b
-	beqlr
-2:	li	r3,0
-	blr
-
-_GLOBAL(__copy_tofrom_user)
-	addi	r4,r4,-4
-	addi	r6,r3,-4
-	neg	r0,r3
-	andi.	r0,r0,CACHELINE_MASK	/* # bytes to start of cache line */
-	beq	58f
-
-	cmplw	0,r5,r0			/* is this more than total to do? */
-	blt	63f			/* if not much to do */
-	andi.	r8,r0,3			/* get it word-aligned first */
-	mtctr	r8
-	beq+	61f
-70:	lbz	r9,4(r4)		/* do some bytes */
-71:	stb	r9,4(r6)
-	addi	r4,r4,1
-	addi	r6,r6,1
-	bdnz	70b
-61:	subf	r5,r0,r5
-	srwi.	r0,r0,2
-	mtctr	r0
-	beq	58f
-72:	lwzu	r9,4(r4)		/* do some words */
-73:	stwu	r9,4(r6)
-	bdnz	72b
-
-	.section __ex_table,"a"
-	.align	2
-	.long	70b,100f
-	.long	71b,101f
-	.long	72b,102f
-	.long	73b,103f
-	.text
-
-58:	srwi.	r0,r5,LG_CACHELINE_BYTES /* # complete cachelines */
-	clrlwi	r5,r5,32-LG_CACHELINE_BYTES
-	li	r11,4
-	beq	63f
-
-#ifdef CONFIG_8xx
-	/* Don't use prefetch on 8xx */
-	mtctr	r0
-	li	r0,0
-53:	COPY_16_BYTES_WITHEX(0)
-	bdnz	53b
-
-#else /* not CONFIG_8xx */
-	/* Here we decide how far ahead to prefetch the source */
-	li	r3,4
-	cmpwi	r0,1
-	li	r7,0
-	ble	114f
-	li	r7,1
-#if MAX_COPY_PREFETCH > 1
-	/* Heuristically, for large transfers we prefetch
-	   MAX_COPY_PREFETCH cachelines ahead.  For small transfers
-	   we prefetch 1 cacheline ahead. */
-	cmpwi	r0,MAX_COPY_PREFETCH
-	ble	112f
-	li	r7,MAX_COPY_PREFETCH
-112:	mtctr	r7
-111:	dcbt	r3,r4
-	addi	r3,r3,CACHELINE_BYTES
-	bdnz	111b
-#else
-	dcbt	r3,r4
-	addi	r3,r3,CACHELINE_BYTES
-#endif /* MAX_COPY_PREFETCH > 1 */
-
-114:	subf	r8,r7,r0
-	mr	r0,r7
-	mtctr	r8
-
-53:	dcbt	r3,r4
-54:	dcbz	r11,r6
-	.section __ex_table,"a"
-	.align	2
-	.long	54b,105f
-	.text
-/* the main body of the cacheline loop */
-	COPY_16_BYTES_WITHEX(0)
-#if L1_CACHE_BYTES >= 32
-	COPY_16_BYTES_WITHEX(1)
-#if L1_CACHE_BYTES >= 64
-	COPY_16_BYTES_WITHEX(2)
-	COPY_16_BYTES_WITHEX(3)
-#if L1_CACHE_BYTES >= 128
-	COPY_16_BYTES_WITHEX(4)
-	COPY_16_BYTES_WITHEX(5)
-	COPY_16_BYTES_WITHEX(6)
-	COPY_16_BYTES_WITHEX(7)
-#endif
-#endif
-#endif
-	bdnz	53b
-	cmpwi	r0,0
-	li	r3,4
-	li	r7,0
-	bne	114b
-#endif /* CONFIG_8xx */
-
-63:	srwi.	r0,r5,2
-	mtctr	r0
-	beq	64f
-30:	lwzu	r0,4(r4)
-31:	stwu	r0,4(r6)
-	bdnz	30b
-
-64:	andi.	r0,r5,3
-	mtctr	r0
-	beq+	65f
-40:	lbz	r0,4(r4)
-41:	stb	r0,4(r6)
-	addi	r4,r4,1
-	addi	r6,r6,1
-	bdnz	40b
-65:	li	r3,0
-	blr
-
-/* read fault, initial single-byte copy */
-100:	li	r9,0
-	b	90f
-/* write fault, initial single-byte copy */
-101:	li	r9,1
-90:	subf	r5,r8,r5
-	li	r3,0
-	b	99f
-/* read fault, initial word copy */
-102:	li	r9,0
-	b	91f
-/* write fault, initial word copy */
-103:	li	r9,1
-91:	li	r3,2
-	b	99f
-
-/*
- * this stuff handles faults in the cacheline loop and branches to either
- * 104f (if in read part) or 105f (if in write part), after updating r5
- */
-	COPY_16_BYTES_EXCODE(0)
-#if L1_CACHE_BYTES >= 32
-	COPY_16_BYTES_EXCODE(1)
-#if L1_CACHE_BYTES >= 64
-	COPY_16_BYTES_EXCODE(2)
-	COPY_16_BYTES_EXCODE(3)
-#if L1_CACHE_BYTES >= 128
-	COPY_16_BYTES_EXCODE(4)
-	COPY_16_BYTES_EXCODE(5)
-	COPY_16_BYTES_EXCODE(6)
-	COPY_16_BYTES_EXCODE(7)
-#endif
-#endif
-#endif
-
-/* read fault in cacheline loop */
-104:	li	r9,0
-	b	92f
-/* fault on dcbz (effectively a write fault) */
-/* or write fault in cacheline loop */
-105:	li	r9,1
-92:	li	r3,LG_CACHELINE_BYTES
-	mfctr	r8
-	add	r0,r0,r8
-	b	106f
-/* read fault in final word loop */
-108:	li	r9,0
-	b	93f
-/* write fault in final word loop */
-109:	li	r9,1
-93:	andi.	r5,r5,3
-	li	r3,2
-	b	99f
-/* read fault in final byte loop */
-110:	li	r9,0
-	b	94f
-/* write fault in final byte loop */
-111:	li	r9,1
-94:	li	r5,0
-	li	r3,0
-/*
- * At this stage the number of bytes not copied is
- * r5 + (ctr << r3), and r9 is 0 for read or 1 for write.
- */
-99:	mfctr	r0
-106:	slw	r3,r0,r3
-	add.	r3,r3,r5
-	beq	120f			/* shouldn't happen */
-	cmpwi	0,r9,0
-	bne	120f
-/* for a read fault, first try to continue the copy one byte at a time */
-	mtctr	r3
-130:	lbz	r0,4(r4)
-131:	stb	r0,4(r6)
-	addi	r4,r4,1
-	addi	r6,r6,1
-	bdnz	130b
-/* then clear out the destination: r3 bytes starting at 4(r6) */
-132:	mfctr	r3
-	srwi.	r0,r3,2
-	li	r9,0
-	mtctr	r0
-	beq	113f
-112:	stwu	r9,4(r6)
-	bdnz	112b
-113:	andi.	r0,r3,3
-	mtctr	r0
-	beq	120f
-114:	stb	r9,4(r6)
-	addi	r6,r6,1
-	bdnz	114b
-120:	blr
-
-	.section __ex_table,"a"
-	.align	2
-	.long	30b,108b
-	.long	31b,109b
-	.long	40b,110b
-	.long	41b,111b
-	.long	130b,132b
-	.long	131b,120b
-	.long	112b,120b
-	.long	114b,120b
-	.text
-
-_GLOBAL(__clear_user)
-	addi	r6,r3,-4
-	li	r3,0
-	li	r5,0
-	cmplwi	0,r4,4
-	blt	7f
-	/* clear a single word */
-11:	stwu	r5,4(r6)
-	beqlr
-	/* clear word sized chunks */
-	andi.	r0,r6,3
-	add	r4,r0,r4
-	subf	r6,r0,r6
-	srwi	r0,r4,2
-	andi.	r4,r4,3
-	mtctr	r0
-	bdz	7f
-1:	stwu	r5,4(r6)
-	bdnz	1b
-	/* clear byte sized chunks */
-7:	cmpwi	0,r4,0
-	beqlr
-	mtctr	r4
-	addi	r6,r6,3
-8:	stbu	r5,1(r6)
-	bdnz	8b
-	blr
-90:	mr	r3,r4
-	blr
-91:	mfctr	r3
-	slwi	r3,r3,2
-	add	r3,r3,r4
-	blr
-92:	mfctr	r3
-	blr
-
-	.section __ex_table,"a"
-	.align	2
-	.long	11b,90b
-	.long	1b,91b
-	.long	8b,92b
-	.text
-
-_GLOBAL(__strncpy_from_user)
-	addi	r6,r3,-1
-	addi	r4,r4,-1
-	cmpwi	0,r5,0
-	beq	2f
-	mtctr	r5
-1:	lbzu	r0,1(r4)
-	cmpwi	0,r0,0
-	stbu	r0,1(r6)
-	bdnzf	2,1b		/* dec ctr, branch if ctr != 0 && !cr0.eq */
-	beq	3f
-2:	addi	r6,r6,1
-3:	subf	r3,r3,r6
-	blr
-99:	li	r3,-EFAULT
-	blr
-
-	.section __ex_table,"a"
-	.align	2
-	.long	1b,99b
-	.text
-
-/* r3 = str, r4 = len (> 0), r5 = top (highest addr) */
-_GLOBAL(__strnlen_user)
-	addi	r7,r3,-1
-	subf	r6,r7,r5	/* top+1 - str */
-	cmplw	0,r4,r6
-	bge	0f
-	mr	r6,r4
-0:	mtctr	r6		/* ctr = min(len, top - str) */
-1:	lbzu	r0,1(r7)	/* get next byte */
-	cmpwi	0,r0,0
-	bdnzf	2,1b		/* loop if --ctr != 0 && byte != 0 */
-	addi	r7,r7,1
-	subf	r3,r3,r7	/* number of bytes we have looked at */
-	beqlr			/* return if we found a 0 byte */
-	cmpw	0,r3,r4		/* did we look at all len bytes? */
-	blt	99f		/* if not, must have hit top */
-	addi	r3,r4,1		/* return len + 1 to indicate no null found */
-	blr
-99:	li	r3,0		/* bad address, return 0 */
-	blr
-
-	.section __ex_table,"a"
-	.align	2
-	.long	1b,99b
diff --git a/arch/ppc/mm/44x_mmu.c b/arch/ppc/mm/44x_mmu.c
deleted file mode 100644
index fbb577a0d165..000000000000
--- a/arch/ppc/mm/44x_mmu.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Modifications by Matt Porter (mporter@mvista.com) to support
- * PPC44x Book E processors.
- *
- * This file contains the routines for initializing the MMU
- * on the 4xx series of chips.
- *  -- paulus
- *
- *  Derived from arch/ppc/mm/init.c:
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  Modifications by Paul Mackerras (PowerMac) (paulus@cs.anu.edu.au)
- *  and Cort Dougan (PReP) (cort@cs.nmt.edu)
- *    Copyright (C) 1996 Paul Mackerras
- *  Amiga/APUS changes by Jesper Skov (jskov@cygnus.co.uk).
- *
- *  Derived from "arch/i386/mm/init.c"
- *    Copyright (C) 1991, 1992, 1993, 1994  Linus Torvalds
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/types.h>
-#include <linux/ptrace.h>
-#include <linux/mman.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/stddef.h>
-#include <linux/vmalloc.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/highmem.h>
-
-#include <asm/pgalloc.h>
-#include <asm/prom.h>
-#include <asm/io.h>
-#include <asm/mmu_context.h>
-#include <asm/pgtable.h>
-#include <asm/mmu.h>
-#include <asm/uaccess.h>
-#include <asm/smp.h>
-#include <asm/bootx.h>
-#include <asm/machdep.h>
-#include <asm/setup.h>
-
-#include "mmu_decl.h"
-
-extern char etext[], _stext[];
-
-/* Used by the 44x TLB replacement exception handler.
- * Just needed it declared someplace.
- */
-unsigned int tlb_44x_index = 0;
-unsigned int tlb_44x_hwater = PPC4XX_TLB_SIZE - 1 - PPC44x_EARLY_TLBS;
-int icache_44x_need_flush;
-
-/*
- * "Pins" a 256MB TLB entry in AS0 for kernel lowmem
- */
-static void __init ppc44x_pin_tlb(unsigned int virt, unsigned int phys)
-{
-	__asm__ __volatile__(
-		"tlbwe	%2,%3,%4\n"
-		"tlbwe	%1,%3,%5\n"
-		"tlbwe	%0,%3,%6\n"
-	:
-	: "r" (PPC44x_TLB_SW | PPC44x_TLB_SR | PPC44x_TLB_SX | PPC44x_TLB_G),
-	  "r" (phys),
-	  "r" (virt | PPC44x_TLB_VALID | PPC44x_TLB_256M),
-	  "r" (tlb_44x_hwater--), /* slot for this TLB entry */
-	  "i" (PPC44x_TLB_PAGEID),
-	  "i" (PPC44x_TLB_XLAT),
-	  "i" (PPC44x_TLB_ATTRIB));
-}
-
-void __init MMU_init_hw(void)
-{
-	flush_instruction_cache();
-}
-
-unsigned long __init mmu_mapin_ram(void)
-{
-	unsigned long addr;
-
-	/* Pin in enough TLBs to cover any lowmem not covered by the
-	 * initial 256M mapping established in head_44x.S */
-	for (addr = PPC_PIN_SIZE; addr < total_lowmem;
-	     addr += PPC_PIN_SIZE)
-		ppc44x_pin_tlb(addr + PAGE_OFFSET, addr);
-
-	return total_lowmem;
-}
diff --git a/arch/ppc/mm/4xx_mmu.c b/arch/ppc/mm/4xx_mmu.c
deleted file mode 100644
index ea785dbaac7c..000000000000
--- a/arch/ppc/mm/4xx_mmu.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * This file contains the routines for initializing the MMU
- * on the 4xx series of chips.
- *  -- paulus
- *
- *  Derived from arch/ppc/mm/init.c:
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  Modifications by Paul Mackerras (PowerMac) (paulus@cs.anu.edu.au)
- *  and Cort Dougan (PReP) (cort@cs.nmt.edu)
- *    Copyright (C) 1996 Paul Mackerras
- *  Amiga/APUS changes by Jesper Skov (jskov@cygnus.co.uk).
- *
- *  Derived from "arch/i386/mm/init.c"
- *    Copyright (C) 1991, 1992, 1993, 1994  Linus Torvalds
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/types.h>
-#include <linux/ptrace.h>
-#include <linux/mman.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/stddef.h>
-#include <linux/vmalloc.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/highmem.h>
-
-#include <asm/pgalloc.h>
-#include <asm/prom.h>
-#include <asm/io.h>
-#include <asm/mmu_context.h>
-#include <asm/pgtable.h>
-#include <asm/mmu.h>
-#include <asm/uaccess.h>
-#include <asm/smp.h>
-#include <asm/bootx.h>
-#include <asm/machdep.h>
-#include <asm/setup.h>
-#include "mmu_decl.h"
-
-extern int __map_without_ltlbs;
-/*
- * MMU_init_hw does the chip-specific initialization of the MMU hardware.
- */
-void __init MMU_init_hw(void)
-{
-	/*
-	 * The Zone Protection Register (ZPR) defines how protection will
-	 * be applied to every page which is a member of a given zone. At
-	 * present, we utilize only two of the 4xx's zones.
-	 * The zone index bits (of ZSEL) in the PTE are used for software
-	 * indicators, except the LSB.  For user access, zone 1 is used,
-	 * for kernel access, zone 0 is used.  We set all but zone 1
-	 * to zero, allowing only kernel access as indicated in the PTE.
-	 * For zone 1, we set a 01 binary (a value of 10 will not work)
-	 * to allow user access as indicated in the PTE.  This also allows
-	 * kernel access as indicated in the PTE.
-	 */
-
-        mtspr(SPRN_ZPR, 0x10000000);
-
-	flush_instruction_cache();
-
-	/*
-	 * Set up the real-mode cache parameters for the exception vector
-	 * handlers (which are run in real-mode).
-	 */
-
-        mtspr(SPRN_DCWR, 0x00000000);	/* All caching is write-back */
-
-        /*
-	 * Cache instruction and data space where the exception
-	 * vectors and the kernel live in real-mode.
-	 */
-
-        mtspr(SPRN_DCCR, 0xF0000000);	/* 512 MB of data space at 0x0. */
-        mtspr(SPRN_ICCR, 0xF0000000);	/* 512 MB of instr. space at 0x0. */
-}
-
-#define LARGE_PAGE_SIZE_16M	(1<<24)
-#define LARGE_PAGE_SIZE_4M	(1<<22)
-
-unsigned long __init mmu_mapin_ram(void)
-{
-	unsigned long v, s;
-	phys_addr_t p;
-
-	v = KERNELBASE;
-	p = PPC_MEMSTART;
-	s = total_lowmem;
-
-	if (__map_without_ltlbs)
-		return 0;
-
-	while (s >= LARGE_PAGE_SIZE_16M) {
-		pmd_t *pmdp;
-		unsigned long val = p | _PMD_SIZE_16M | _PAGE_HWEXEC | _PAGE_HWWRITE;
-
-		pmdp = pmd_offset(pgd_offset_k(v), v);
-		pmd_val(*pmdp++) = val;
-		pmd_val(*pmdp++) = val;
-		pmd_val(*pmdp++) = val;
-		pmd_val(*pmdp++) = val;
-
-		v += LARGE_PAGE_SIZE_16M;
-		p += LARGE_PAGE_SIZE_16M;
-		s -= LARGE_PAGE_SIZE_16M;
-	}
-
-	while (s >= LARGE_PAGE_SIZE_4M) {
-		pmd_t *pmdp;
-		unsigned long val = p | _PMD_SIZE_4M | _PAGE_HWEXEC | _PAGE_HWWRITE;
-
-		pmdp = pmd_offset(pgd_offset_k(v), v);
-		pmd_val(*pmdp) = val;
-
-		v += LARGE_PAGE_SIZE_4M;
-		p += LARGE_PAGE_SIZE_4M;
-		s -= LARGE_PAGE_SIZE_4M;
-	}
-
-	return total_lowmem - s;
-}
diff --git a/arch/ppc/mm/Makefile b/arch/ppc/mm/Makefile
deleted file mode 100644
index 691ba2bae05d..000000000000
--- a/arch/ppc/mm/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# Makefile for the linux ppc-specific parts of the memory manager.
-#
-
-obj-y				:= fault.o init.o mem_pieces.o \
-					mmu_context.o pgtable.o
-
-obj-$(CONFIG_PPC_STD_MMU)	+= hashtable.o ppc_mmu.o tlb.o
-obj-$(CONFIG_40x)		+= 4xx_mmu.o
-obj-$(CONFIG_44x)		+= 44x_mmu.o
diff --git a/arch/ppc/mm/fault.c b/arch/ppc/mm/fault.c
deleted file mode 100644
index 36c0e7529edb..000000000000
--- a/arch/ppc/mm/fault.c
+++ /dev/null
@@ -1,436 +0,0 @@
-/*
- *  PowerPC version
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  Derived from "arch/i386/mm/fault.c"
- *    Copyright (C) 1991, 1992, 1993, 1994  Linus Torvalds
- *
- *  Modified by Cort Dougan and Paul Mackerras.
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- */
-
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/types.h>
-#include <linux/ptrace.h>
-#include <linux/mman.h>
-#include <linux/mm.h>
-#include <linux/interrupt.h>
-#include <linux/highmem.h>
-#include <linux/module.h>
-
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/mmu.h>
-#include <asm/mmu_context.h>
-#include <asm/system.h>
-#include <asm/uaccess.h>
-#include <asm/tlbflush.h>
-
-#if defined(CONFIG_XMON) || defined(CONFIG_KGDB)
-extern void (*debugger)(struct pt_regs *);
-extern void (*debugger_fault_handler)(struct pt_regs *);
-extern int (*debugger_dabr_match)(struct pt_regs *);
-int debugger_kernel_faults = 1;
-#endif
-
-unsigned long htab_reloads;	/* updated by hashtable.S:hash_page() */
-unsigned long htab_evicts; 	/* updated by hashtable.S:hash_page() */
-unsigned long htab_preloads;	/* updated by hashtable.S:add_hash_page() */
-unsigned long pte_misses;	/* updated by do_page_fault() */
-unsigned long pte_errors;	/* updated by do_page_fault() */
-unsigned int probingmem;
-
-/*
- * Check whether the instruction at regs->nip is a store using
- * an update addressing form which will update r1.
- */
-static int store_updates_sp(struct pt_regs *regs)
-{
-	unsigned int inst;
-
-	if (get_user(inst, (unsigned int __user *)regs->nip))
-		return 0;
-	/* check for 1 in the rA field */
-	if (((inst >> 16) & 0x1f) != 1)
-		return 0;
-	/* check major opcode */
-	switch (inst >> 26) {
-	case 37:	/* stwu */
-	case 39:	/* stbu */
-	case 45:	/* sthu */
-	case 53:	/* stfsu */
-	case 55:	/* stfdu */
-		return 1;
-	case 31:
-		/* check minor opcode */
-		switch ((inst >> 1) & 0x3ff) {
-		case 183:	/* stwux */
-		case 247:	/* stbux */
-		case 439:	/* sthux */
-		case 695:	/* stfsux */
-		case 759:	/* stfdux */
-			return 1;
-		}
-	}
-	return 0;
-}
-
-/*
- * For 600- and 800-family processors, the error_code parameter is DSISR
- * for a data fault, SRR1 for an instruction fault. For 400-family processors
- * the error_code parameter is ESR for a data fault, 0 for an instruction
- * fault.
- */
-int do_page_fault(struct pt_regs *regs, unsigned long address,
-		  unsigned long error_code)
-{
-	struct vm_area_struct * vma;
-	struct mm_struct *mm = current->mm;
-	siginfo_t info;
-	int code = SEGV_MAPERR;
-	int fault;
-#if defined(CONFIG_4xx) || defined (CONFIG_BOOKE)
-	int is_write = error_code & ESR_DST;
-#else
-	int is_write = 0;
-
-	/*
-	 * Fortunately the bit assignments in SRR1 for an instruction
-	 * fault and DSISR for a data fault are mostly the same for the
-	 * bits we are interested in.  But there are some bits which
-	 * indicate errors in DSISR but can validly be set in SRR1.
-	 */
-	if (TRAP(regs) == 0x400)
-		error_code &= 0x48200000;
-	else
-		is_write = error_code & 0x02000000;
-#endif /* CONFIG_4xx || CONFIG_BOOKE */
-
-#if defined(CONFIG_XMON) || defined(CONFIG_KGDB)
-	if (debugger_fault_handler && TRAP(regs) == 0x300) {
-		debugger_fault_handler(regs);
-		return 0;
-	}
-#if !(defined(CONFIG_4xx) || defined(CONFIG_BOOKE))
-	if (error_code & 0x00400000) {
-		/* DABR match */
-		if (debugger_dabr_match(regs))
-			return 0;
-	}
-#endif /* !(CONFIG_4xx || CONFIG_BOOKE)*/
-#endif /* CONFIG_XMON || CONFIG_KGDB */
-
-	if (in_atomic() || mm == NULL)
-		return SIGSEGV;
-
-	down_read(&mm->mmap_sem);
-	vma = find_vma(mm, address);
-	if (!vma)
-		goto bad_area;
-	if (vma->vm_start <= address)
-		goto good_area;
-	if (!(vma->vm_flags & VM_GROWSDOWN))
-		goto bad_area;
-	if (!is_write)
-                goto bad_area;
-
-	/*
-	 * N.B. The rs6000/xcoff ABI allows programs to access up to
-	 * a few hundred bytes below the stack pointer.
-	 * The kernel signal delivery code writes up to about 1.5kB
-	 * below the stack pointer (r1) before decrementing it.
-	 * The exec code can write slightly over 640kB to the stack
-	 * before setting the user r1.  Thus we allow the stack to
-	 * expand to 1MB without further checks.
-	 */
-	if (address + 0x100000 < vma->vm_end) {
-		/* get user regs even if this fault is in kernel mode */
-		struct pt_regs *uregs = current->thread.regs;
-		if (uregs == NULL)
-			goto bad_area;
-
-		/*
-		 * A user-mode access to an address a long way below
-		 * the stack pointer is only valid if the instruction
-		 * is one which would update the stack pointer to the
-		 * address accessed if the instruction completed,
-		 * i.e. either stwu rs,n(r1) or stwux rs,r1,rb
-		 * (or the byte, halfword, float or double forms).
-		 *
-		 * If we don't check this then any write to the area
-		 * between the last mapped region and the stack will
-		 * expand the stack rather than segfaulting.
-		 */
-		if (address + 2048 < uregs->gpr[1]
-		    && (!user_mode(regs) || !store_updates_sp(regs)))
-			goto bad_area;
-	}
-	if (expand_stack(vma, address))
-		goto bad_area;
-
-good_area:
-	code = SEGV_ACCERR;
-#if defined(CONFIG_6xx)
-	if (error_code & 0x95700000)
-		/* an error such as lwarx to I/O controller space,
-		   address matching DABR, eciwx, etc. */
-		goto bad_area;
-#endif /* CONFIG_6xx */
-#if defined(CONFIG_8xx)
-        /* The MPC8xx seems to always set 0x80000000, which is
-         * "undefined".  Of those that can be set, this is the only
-         * one which seems bad.
-         */
-	if (error_code & 0x10000000)
-                /* Guarded storage error. */
-		goto bad_area;
-#endif /* CONFIG_8xx */
-
-	/* a write */
-	if (is_write) {
-		if (!(vma->vm_flags & VM_WRITE))
-			goto bad_area;
-#if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
-	/* an exec  - 4xx/Book-E allows for per-page execute permission */
-	} else if (TRAP(regs) == 0x400) {
-		pte_t *ptep;
-		pmd_t *pmdp;
-
-#if 0
-		/* It would be nice to actually enforce the VM execute
-		   permission on CPUs which can do so, but far too
-		   much stuff in userspace doesn't get the permissions
-		   right, so we let any page be executed for now. */
-		if (! (vma->vm_flags & VM_EXEC))
-			goto bad_area;
-#endif
-
-		/* Since 4xx/Book-E supports per-page execute permission,
-		 * we lazily flush dcache to icache. */
-		ptep = NULL;
-		if (get_pteptr(mm, address, &ptep, &pmdp)) {
-			spinlock_t *ptl = pte_lockptr(mm, pmdp);
-			spin_lock(ptl);
-			if (pte_present(*ptep)) {
-				struct page *page = pte_page(*ptep);
-
-				if (!test_bit(PG_arch_1, &page->flags)) {
-					flush_dcache_icache_page(page);
-					set_bit(PG_arch_1, &page->flags);
-				}
-				pte_update(ptep, 0, _PAGE_HWEXEC);
-				_tlbie(address, mm->context.id);
-				pte_unmap_unlock(ptep, ptl);
-				up_read(&mm->mmap_sem);
-				return 0;
-			}
-			pte_unmap_unlock(ptep, ptl);
-		}
-#endif
-	/* a read */
-	} else {
-		/* protection fault */
-		if (error_code & 0x08000000)
-			goto bad_area;
-		if (!(vma->vm_flags & (VM_READ | VM_EXEC | VM_WRITE)))
-			goto bad_area;
-	}
-
-	/*
-	 * If for any reason at all we couldn't handle the fault,
-	 * make sure we exit gracefully rather than endlessly redo
-	 * the fault.
-	 */
- survive:
-	fault = handle_mm_fault(mm, vma, address, is_write);
-	if (unlikely(fault & VM_FAULT_ERROR)) {
-		if (fault & VM_FAULT_OOM)
-			goto out_of_memory;
-		else if (fault & VM_FAULT_SIGBUS)
-			goto do_sigbus;
-		BUG();
-	}
-	if (fault & VM_FAULT_MAJOR)
-		current->maj_flt++;
-	else
-		current->min_flt++;
-
-	up_read(&mm->mmap_sem);
-	/*
-	 * keep track of tlb+htab misses that are good addrs but
-	 * just need pte's created via handle_mm_fault()
-	 * -- Cort
-	 */
-	pte_misses++;
-	return 0;
-
-bad_area:
-	up_read(&mm->mmap_sem);
-	pte_errors++;
-
-	/* User mode accesses cause a SIGSEGV */
-	if (user_mode(regs)) {
-		_exception(SIGSEGV, regs, code, address);
-		return 0;
-	}
-
-	return SIGSEGV;
-
-/*
- * We ran out of memory, or some other thing happened to us that made
- * us unable to handle the page fault gracefully.
- */
-out_of_memory:
-	up_read(&mm->mmap_sem);
-	if (is_global_init(current)) {
-		yield();
-		down_read(&mm->mmap_sem);
-		goto survive;
-	}
-	printk("VM: killing process %s\n", current->comm);
-	if (user_mode(regs))
-		do_group_exit(SIGKILL);
-	return SIGKILL;
-
-do_sigbus:
-	up_read(&mm->mmap_sem);
-	info.si_signo = SIGBUS;
-	info.si_errno = 0;
-	info.si_code = BUS_ADRERR;
-	info.si_addr = (void __user *)address;
-	force_sig_info (SIGBUS, &info, current);
-	if (!user_mode(regs))
-		return SIGBUS;
-	return 0;
-}
-
-/*
- * bad_page_fault is called when we have a bad access from the kernel.
- * It is called from the DSI and ISI handlers in head.S and from some
- * of the procedures in traps.c.
- */
-void
-bad_page_fault(struct pt_regs *regs, unsigned long address, int sig)
-{
-	const struct exception_table_entry *entry;
-
-	/* Are we prepared to handle this fault?  */
-	if ((entry = search_exception_tables(regs->nip)) != NULL) {
-		regs->nip = entry->fixup;
-		return;
-	}
-
-	/* kernel has accessed a bad area */
-#if defined(CONFIG_XMON) || defined(CONFIG_KGDB)
-	if (debugger_kernel_faults)
-		debugger(regs);
-#endif
-	die("kernel access of bad area", regs, sig);
-}
-
-#ifdef CONFIG_8xx
-
-/* The pgtable.h claims some functions generically exist, but I
- * can't find them......
- */
-pte_t *va_to_pte(unsigned long address)
-{
-	pgd_t *dir;
-	pmd_t *pmd;
-	pte_t *pte;
-
-	if (address < TASK_SIZE)
-		return NULL;
-
-	dir = pgd_offset(&init_mm, address);
-	if (dir) {
-		pmd = pmd_offset(dir, address & PAGE_MASK);
-		if (pmd && pmd_present(*pmd)) {
-			pte = pte_offset_kernel(pmd, address & PAGE_MASK);
-			if (pte && pte_present(*pte))
-				return(pte);
-		}
-	}
-	return NULL;
-}
-
-unsigned long va_to_phys(unsigned long address)
-{
-	pte_t *pte;
-
-	pte = va_to_pte(address);
-	if (pte)
-		return(((unsigned long)(pte_val(*pte)) & PAGE_MASK) | (address & ~(PAGE_MASK)));
-	return (0);
-}
-
-void
-print_8xx_pte(struct mm_struct *mm, unsigned long addr)
-{
-        pgd_t * pgd;
-        pmd_t * pmd;
-        pte_t * pte;
-
-        printk(" pte @ 0x%8lx: ", addr);
-        pgd = pgd_offset(mm, addr & PAGE_MASK);
-        if (pgd) {
-                pmd = pmd_offset(pgd, addr & PAGE_MASK);
-                if (pmd && pmd_present(*pmd)) {
-                        pte = pte_offset_kernel(pmd, addr & PAGE_MASK);
-                        if (pte) {
-                                printk(" (0x%08lx)->(0x%08lx)->0x%08lx\n",
-                                        (long)pgd, (long)pte, (long)pte_val(*pte));
-#define pp ((long)pte_val(*pte))			
-				printk(" RPN: %05lx PP: %lx SPS: %lx SH: %lx "
-				       "CI: %lx v: %lx\n",
-				       pp>>12,    /* rpn */
-				       (pp>>10)&3, /* pp */
-				       (pp>>3)&1, /* small */
-				       (pp>>2)&1, /* shared */
-				       (pp>>1)&1, /* cache inhibit */
-				       pp&1       /* valid */
-				       );
-#undef pp			
-                        }
-                        else {
-                                printk("no pte\n");
-                        }
-                }
-                else {
-                        printk("no pmd\n");
-                }
-        }
-        else {
-                printk("no pgd\n");
-        }
-}
-
-int
-get_8xx_pte(struct mm_struct *mm, unsigned long addr)
-{
-        pgd_t * pgd;
-        pmd_t * pmd;
-        pte_t * pte;
-        int     retval = 0;
-
-        pgd = pgd_offset(mm, addr & PAGE_MASK);
-        if (pgd) {
-                pmd = pmd_offset(pgd, addr & PAGE_MASK);
-                if (pmd && pmd_present(*pmd)) {
-                        pte = pte_offset_kernel(pmd, addr & PAGE_MASK);
-                        if (pte) {
-				retval = (int)pte_val(*pte);
-                        }
-                }
-        }
-        return(retval);
-}
-#endif /* CONFIG_8xx */
diff --git a/arch/ppc/mm/hashtable.S b/arch/ppc/mm/hashtable.S
deleted file mode 100644
index 5f364dc50154..000000000000
--- a/arch/ppc/mm/hashtable.S
+++ /dev/null
@@ -1,617 +0,0 @@
-/*
- *  $Id: hashtable.S,v 1.6 1999/10/08 01:56:15 paulus Exp $
- *
- *  PowerPC version
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *  Rewritten by Cort Dougan (cort@cs.nmt.edu) for PReP
- *    Copyright (C) 1996 Cort Dougan <cort@cs.nmt.edu>
- *  Adapted for Power Macintosh by Paul Mackerras.
- *  Low-level exception handlers and MMU support
- *  rewritten by Paul Mackerras.
- *    Copyright (C) 1996 Paul Mackerras.
- *
- *  This file contains low-level assembler routines for managing
- *  the PowerPC MMU hash table.  (PPC 8xx processors don't use a
- *  hash table, so this file is not used on them.)
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/cputable.h>
-#include <asm/ppc_asm.h>
-#include <asm/thread_info.h>
-#include <asm/asm-offsets.h>
-
-#ifdef CONFIG_SMP
-	.section .bss
-	.align	2
-	.globl mmu_hash_lock
-mmu_hash_lock:
-	.space	4
-#endif /* CONFIG_SMP */
-
-/*
- * Sync CPUs with hash_page taking & releasing the hash
- * table lock
- */
-#ifdef CONFIG_SMP
-	.text
-_GLOBAL(hash_page_sync)
-	lis	r8,mmu_hash_lock@h
-	ori	r8,r8,mmu_hash_lock@l
-	lis	r0,0x0fff
-	b	10f
-11:	lwz	r6,0(r8)
-	cmpwi	0,r6,0
-	bne	11b
-10:	lwarx	r6,0,r8
-	cmpwi	0,r6,0
-	bne-	11b
-	stwcx.	r0,0,r8
-	bne-	10b
-	isync
-	eieio
-	li	r0,0
-	stw	r0,0(r8)
-	blr	
-#endif
-
-/*
- * Load a PTE into the hash table, if possible.
- * The address is in r4, and r3 contains an access flag:
- * _PAGE_RW (0x400) if a write.
- * r9 contains the SRR1 value, from which we use the MSR_PR bit.
- * SPRG3 contains the physical address of the current task's thread.
- *
- * Returns to the caller if the access is illegal or there is no
- * mapping for the address.  Otherwise it places an appropriate PTE
- * in the hash table and returns from the exception.
- * Uses r0, r3 - r8, ctr, lr.
- */
-	.text
-_GLOBAL(hash_page)
-	tophys(r7,0)			/* gets -KERNELBASE into r7 */
-#ifdef CONFIG_SMP
-	addis	r8,r7,mmu_hash_lock@h
-	ori	r8,r8,mmu_hash_lock@l
-	lis	r0,0x0fff
-	b	10f
-11:	lwz	r6,0(r8)
-	cmpwi	0,r6,0
-	bne	11b
-10:	lwarx	r6,0,r8
-	cmpwi	0,r6,0
-	bne-	11b
-	stwcx.	r0,0,r8
-	bne-	10b
-	isync
-#endif
-	/* Get PTE (linux-style) and check access */
-	lis	r0,KERNELBASE@h		/* check if kernel address */
-	cmplw	0,r4,r0
-	mfspr	r8,SPRN_SPRG3		/* current task's THREAD (phys) */
-	ori	r3,r3,_PAGE_USER|_PAGE_PRESENT /* test low addresses as user */
-	lwz	r5,PGDIR(r8)		/* virt page-table root */
-	blt+	112f			/* assume user more likely */
-	lis	r5,swapper_pg_dir@ha	/* if kernel address, use */
-	addi	r5,r5,swapper_pg_dir@l	/* kernel page table */
-	rlwimi	r3,r9,32-12,29,29	/* MSR_PR -> _PAGE_USER */
-112:	add	r5,r5,r7		/* convert to phys addr */
-	rlwimi	r5,r4,12,20,29		/* insert top 10 bits of address */
-	lwz	r8,0(r5)		/* get pmd entry */
-	rlwinm.	r8,r8,0,0,19		/* extract address of pte page */
-#ifdef CONFIG_SMP
-	beq-	hash_page_out		/* return if no mapping */
-#else
-	/* XXX it seems like the 601 will give a machine fault on the
-	   rfi if its alignment is wrong (bottom 4 bits of address are
-	   8 or 0xc) and we have had a not-taken conditional branch
-	   to the address following the rfi. */
-	beqlr-
-#endif
-	rlwimi	r8,r4,22,20,29		/* insert next 10 bits of address */
-	rlwinm	r0,r3,32-3,24,24	/* _PAGE_RW access -> _PAGE_DIRTY */
-	ori	r0,r0,_PAGE_ACCESSED|_PAGE_HASHPTE
-
-	/*
-	 * Update the linux PTE atomically.  We do the lwarx up-front
-	 * because almost always, there won't be a permission violation
-	 * and there won't already be an HPTE, and thus we will have
-	 * to update the PTE to set _PAGE_HASHPTE.  -- paulus.
-	 */
-retry:
-	lwarx	r6,0,r8			/* get linux-style pte */
-	andc.	r5,r3,r6		/* check access & ~permission */
-#ifdef CONFIG_SMP
-	bne-	hash_page_out		/* return if access not permitted */
-#else
-	bnelr-
-#endif
-	or	r5,r0,r6		/* set accessed/dirty bits */
-	stwcx.	r5,0,r8			/* attempt to update PTE */
-	bne-	retry			/* retry if someone got there first */
-
-	mfsrin	r3,r4			/* get segment reg for segment */
-	mfctr	r0
-	stw	r0,_CTR(r11)
-	bl	create_hpte		/* add the hash table entry */
-
-/*
- * htab_reloads counts the number of times we have to fault an
- * HPTE into the hash table.  This should only happen after a
- * fork (because fork does a flush_tlb_mm) or a vmalloc or ioremap.
- * Where a page is faulted into a process's address space,
- * update_mmu_cache gets called to put the HPTE into the hash table
- * and those are counted as preloads rather than reloads.
- */
-	addis	r8,r7,htab_reloads@ha
-	lwz	r3,htab_reloads@l(r8)
-	addi	r3,r3,1
-	stw	r3,htab_reloads@l(r8)
-
-#ifdef CONFIG_SMP
-	eieio
-	addis	r8,r7,mmu_hash_lock@ha
-	li	r0,0
-	stw	r0,mmu_hash_lock@l(r8)
-#endif
-
-	/* Return from the exception */
-	lwz	r5,_CTR(r11)
-	mtctr	r5
-	lwz	r0,GPR0(r11)
-	lwz	r7,GPR7(r11)
-	lwz	r8,GPR8(r11)
-	b	fast_exception_return
-
-#ifdef CONFIG_SMP
-hash_page_out:
-	eieio
-	addis	r8,r7,mmu_hash_lock@ha
-	li	r0,0
-	stw	r0,mmu_hash_lock@l(r8)
-	blr
-#endif /* CONFIG_SMP */
-
-/*
- * Add an entry for a particular page to the hash table.
- *
- * add_hash_page(unsigned context, unsigned long va, unsigned long pmdval)
- *
- * We assume any necessary modifications to the pte (e.g. setting
- * the accessed bit) have already been done and that there is actually
- * a hash table in use (i.e. we're not on a 603).
- */
-_GLOBAL(add_hash_page)
-	mflr	r0
-	stw	r0,4(r1)
-
-	/* Convert context and va to VSID */
-	mulli	r3,r3,897*16		/* multiply context by context skew */
-	rlwinm	r0,r4,4,28,31		/* get ESID (top 4 bits of va) */
-	mulli	r0,r0,0x111		/* multiply by ESID skew */
-	add	r3,r3,r0		/* note create_hpte trims to 24 bits */
-
-#ifdef CONFIG_SMP
-	rlwinm	r8,r1,0,0,18		/* use cpu number to make tag */
-	lwz	r8,TI_CPU(r8)		/* to go in mmu_hash_lock */
-	oris	r8,r8,12
-#endif /* CONFIG_SMP */
-
-	/*
-	 * We disable interrupts here, even on UP, because we don't
-	 * want to race with hash_page, and because we want the
-	 * _PAGE_HASHPTE bit to be a reliable indication of whether
-	 * the HPTE exists (or at least whether one did once).
-	 * We also turn off the MMU for data accesses so that we
-	 * we can't take a hash table miss (assuming the code is
-	 * covered by a BAT).  -- paulus
-	 */
-	mfmsr	r10
-	SYNC
-	rlwinm	r0,r10,0,17,15		/* clear bit 16 (MSR_EE) */
-	rlwinm	r0,r0,0,28,26		/* clear MSR_DR */
-	mtmsr	r0
-	SYNC_601
-	isync
-
-	tophys(r7,0)
-
-#ifdef CONFIG_SMP
-	addis	r9,r7,mmu_hash_lock@ha
-	addi	r9,r9,mmu_hash_lock@l
-10:	lwarx	r0,0,r9			/* take the mmu_hash_lock */
-	cmpi	0,r0,0
-	bne-	11f
-	stwcx.	r8,0,r9
-	beq+	12f
-11:	lwz	r0,0(r9)
-	cmpi	0,r0,0
-	beq	10b
-	b	11b
-12:	isync
-#endif
-
-	/*
-	 * Fetch the linux pte and test and set _PAGE_HASHPTE atomically.
-	 * If _PAGE_HASHPTE was already set, we don't replace the existing
-	 * HPTE, so we just unlock and return.
-	 */
-	mr	r8,r5
-	rlwimi	r8,r4,22,20,29
-1:	lwarx	r6,0,r8
-	andi.	r0,r6,_PAGE_HASHPTE
-	bne	9f			/* if HASHPTE already set, done */
-	ori	r5,r6,_PAGE_HASHPTE
-	stwcx.	r5,0,r8
-	bne-	1b
-
-	bl	create_hpte
-
-	addis	r8,r7,htab_preloads@ha
-	lwz	r3,htab_preloads@l(r8)
-	addi	r3,r3,1
-	stw	r3,htab_preloads@l(r8)
-
-9:
-#ifdef CONFIG_SMP
-	eieio
-	li	r0,0
-	stw	r0,0(r9)		/* clear mmu_hash_lock */
-#endif
-
-	/* reenable interrupts and DR */
-	mtmsr	r10
-	SYNC_601
-	isync
-
-	lwz	r0,4(r1)
-	mtlr	r0
-	blr
-
-/*
- * This routine adds a hardware PTE to the hash table.
- * It is designed to be called with the MMU either on or off.
- * r3 contains the VSID, r4 contains the virtual address,
- * r5 contains the linux PTE, r6 contains the old value of the
- * linux PTE (before setting _PAGE_HASHPTE) and r7 contains the
- * offset to be added to addresses (0 if the MMU is on,
- * -KERNELBASE if it is off).
- * On SMP, the caller should have the mmu_hash_lock held.
- * We assume that the caller has (or will) set the _PAGE_HASHPTE
- * bit in the linux PTE in memory.  The value passed in r6 should
- * be the old linux PTE value; if it doesn't have _PAGE_HASHPTE set
- * this routine will skip the search for an existing HPTE.
- * This procedure modifies r0, r3 - r6, r8, cr0.
- *  -- paulus.
- *
- * For speed, 4 of the instructions get patched once the size and
- * physical address of the hash table are known.  These definitions
- * of Hash_base and Hash_bits below are just an example.
- */
-Hash_base = 0xc0180000
-Hash_bits = 12				/* e.g. 256kB hash table */
-Hash_msk = (((1 << Hash_bits) - 1) * 64)
-
-/* defines for the PTE format for 32-bit PPCs */
-#define PTE_SIZE	8
-#define PTEG_SIZE	64
-#define LG_PTEG_SIZE	6
-#define LDPTEu		lwzu
-#define STPTE		stw
-#define CMPPTE		cmpw
-#define PTE_H		0x40
-#define PTE_V		0x80000000
-#define TST_V(r)	rlwinm. r,r,0,0,0
-#define SET_V(r)	oris r,r,PTE_V@h
-#define CLR_V(r,t)	rlwinm r,r,0,1,31
-
-#define HASH_LEFT	31-(LG_PTEG_SIZE+Hash_bits-1)
-#define HASH_RIGHT	31-LG_PTEG_SIZE
-
-_GLOBAL(create_hpte)
-	/* Convert linux-style PTE (r5) to low word of PPC-style PTE (r8) */
-	rlwinm	r8,r5,32-10,31,31	/* _PAGE_RW -> PP lsb */
-	rlwinm	r0,r5,32-7,31,31	/* _PAGE_DIRTY -> PP lsb */
-	and	r8,r8,r0		/* writable if _RW & _DIRTY */
-	rlwimi	r5,r5,32-1,30,30	/* _PAGE_USER -> PP msb */
-	rlwimi	r5,r5,32-2,31,31	/* _PAGE_USER -> PP lsb */
-	ori	r8,r8,0xe14		/* clear out reserved bits and M */
-	andc	r8,r5,r8		/* PP = user? (rw&dirty? 2: 3): 0 */
-BEGIN_FTR_SECTION
-	ori	r8,r8,_PAGE_COHERENT	/* set M (coherence required) */
-END_FTR_SECTION_IFSET(CPU_FTR_NEED_COHERENT)
-
-	/* Construct the high word of the PPC-style PTE (r5) */
-	rlwinm	r5,r3,7,1,24		/* put VSID in 0x7fffff80 bits */
-	rlwimi	r5,r4,10,26,31		/* put in API (abbrev page index) */
-	SET_V(r5)			/* set V (valid) bit */
-
-	/* Get the address of the primary PTE group in the hash table (r3) */
-_GLOBAL(hash_page_patch_A)
-	addis	r0,r7,Hash_base@h	/* base address of hash table */
-	rlwimi	r0,r3,LG_PTEG_SIZE,HASH_LEFT,HASH_RIGHT    /* VSID -> hash */
-	rlwinm	r3,r4,20+LG_PTEG_SIZE,HASH_LEFT,HASH_RIGHT /* PI -> hash */
-	xor	r3,r3,r0		/* make primary hash */
-	li	r0,8			/* PTEs/group */
-
-	/*
-	 * Test the _PAGE_HASHPTE bit in the old linux PTE, and skip the search
-	 * if it is clear, meaning that the HPTE isn't there already...
-	 */
-	andi.	r6,r6,_PAGE_HASHPTE
-	beq+	10f			/* no PTE: go look for an empty slot */
-	tlbie	r4
-
-	addis	r4,r7,htab_hash_searches@ha
-	lwz	r6,htab_hash_searches@l(r4)
-	addi	r6,r6,1			/* count how many searches we do */
-	stw	r6,htab_hash_searches@l(r4)
-
-	/* Search the primary PTEG for a PTE whose 1st (d)word matches r5 */
-	mtctr	r0
-	addi	r4,r3,-PTE_SIZE
-1:	LDPTEu	r6,PTE_SIZE(r4)		/* get next PTE */
-	CMPPTE	0,r6,r5
-	bdnzf	2,1b			/* loop while ctr != 0 && !cr0.eq */
-	beq+	found_slot
-
-	/* Search the secondary PTEG for a matching PTE */
-	ori	r5,r5,PTE_H		/* set H (secondary hash) bit */
-_GLOBAL(hash_page_patch_B)
-	xoris	r4,r3,Hash_msk>>16	/* compute secondary hash */
-	xori	r4,r4,(-PTEG_SIZE & 0xffff)
-	addi	r4,r4,-PTE_SIZE
-	mtctr	r0
-2:	LDPTEu	r6,PTE_SIZE(r4)
-	CMPPTE	0,r6,r5
-	bdnzf	2,2b
-	beq+	found_slot
-	xori	r5,r5,PTE_H		/* clear H bit again */
-
-	/* Search the primary PTEG for an empty slot */
-10:	mtctr	r0
-	addi	r4,r3,-PTE_SIZE		/* search primary PTEG */
-1:	LDPTEu	r6,PTE_SIZE(r4)		/* get next PTE */
-	TST_V(r6)			/* test valid bit */
-	bdnzf	2,1b			/* loop while ctr != 0 && !cr0.eq */
-	beq+	found_empty
-
-	/* update counter of times that the primary PTEG is full */
-	addis	r4,r7,primary_pteg_full@ha
-	lwz	r6,primary_pteg_full@l(r4)
-	addi	r6,r6,1
-	stw	r6,primary_pteg_full@l(r4)
-
-	/* Search the secondary PTEG for an empty slot */
-	ori	r5,r5,PTE_H		/* set H (secondary hash) bit */
-_GLOBAL(hash_page_patch_C)
-	xoris	r4,r3,Hash_msk>>16	/* compute secondary hash */
-	xori	r4,r4,(-PTEG_SIZE & 0xffff)
-	addi	r4,r4,-PTE_SIZE
-	mtctr	r0
-2:	LDPTEu	r6,PTE_SIZE(r4)
-	TST_V(r6)
-	bdnzf	2,2b
-	beq+	found_empty
-	xori	r5,r5,PTE_H		/* clear H bit again */
-
-	/*
-	 * Choose an arbitrary slot in the primary PTEG to overwrite.
-	 * Since both the primary and secondary PTEGs are full, and we
-	 * have no information that the PTEs in the primary PTEG are
-	 * more important or useful than those in the secondary PTEG,
-	 * and we know there is a definite (although small) speed
-	 * advantage to putting the PTE in the primary PTEG, we always
-	 * put the PTE in the primary PTEG.
-	 */
-	addis	r4,r7,next_slot@ha
-	lwz	r6,next_slot@l(r4)
-	addi	r6,r6,PTE_SIZE
-	andi.	r6,r6,7*PTE_SIZE
-	stw	r6,next_slot@l(r4)
-	add	r4,r3,r6
-
-	/* update counter of evicted pages */
-	addis	r6,r7,htab_evicts@ha
-	lwz	r3,htab_evicts@l(r6)
-	addi	r3,r3,1
-	stw	r3,htab_evicts@l(r6)
-
-#ifndef CONFIG_SMP
-	/* Store PTE in PTEG */
-found_empty:
-	STPTE	r5,0(r4)
-found_slot:
-	STPTE	r8,PTE_SIZE/2(r4)
-
-#else /* CONFIG_SMP */
-/*
- * Between the tlbie above and updating the hash table entry below,
- * another CPU could read the hash table entry and put it in its TLB.
- * There are 3 cases:
- * 1. using an empty slot
- * 2. updating an earlier entry to change permissions (i.e. enable write)
- * 3. taking over the PTE for an unrelated address
- *
- * In each case it doesn't really matter if the other CPUs have the old
- * PTE in their TLB.  So we don't need to bother with another tlbie here,
- * which is convenient as we've overwritten the register that had the
- * address. :-)  The tlbie above is mainly to make sure that this CPU comes
- * and gets the new PTE from the hash table.
- *
- * We do however have to make sure that the PTE is never in an invalid
- * state with the V bit set.
- */
-found_empty:
-found_slot:
-	CLR_V(r5,r0)		/* clear V (valid) bit in PTE */
-	STPTE	r5,0(r4)
-	sync
-	TLBSYNC
-	STPTE	r8,PTE_SIZE/2(r4) /* put in correct RPN, WIMG, PP bits */
-	sync
-	SET_V(r5)
-	STPTE	r5,0(r4)	/* finally set V bit in PTE */
-#endif /* CONFIG_SMP */
-
-	sync		/* make sure pte updates get to memory */
-	blr
-
-	.section .bss
-	.align	2
-next_slot:
-	.space	4
-	.globl primary_pteg_full
-primary_pteg_full:
-	.space	4
-	.globl htab_hash_searches
-htab_hash_searches:
-	.space	4
-	.previous
-
-/*
- * Flush the entry for a particular page from the hash table.
- *
- * flush_hash_pages(unsigned context, unsigned long va, unsigned long pmdval,
- *		    int count)
- *
- * We assume that there is a hash table in use (Hash != 0).
- */
-_GLOBAL(flush_hash_pages)
-	tophys(r7,0)
-
-	/*
-	 * We disable interrupts here, even on UP, because we want
-	 * the _PAGE_HASHPTE bit to be a reliable indication of
-	 * whether the HPTE exists (or at least whether one did once).
-	 * We also turn off the MMU for data accesses so that we
-	 * we can't take a hash table miss (assuming the code is
-	 * covered by a BAT).  -- paulus
-	 */
-	mfmsr	r10
-	SYNC
-	rlwinm	r0,r10,0,17,15		/* clear bit 16 (MSR_EE) */
-	rlwinm	r0,r0,0,28,26		/* clear MSR_DR */
-	mtmsr	r0
-	SYNC_601
-	isync
-
-	/* First find a PTE in the range that has _PAGE_HASHPTE set */
-	rlwimi	r5,r4,22,20,29
-1:	lwz	r0,0(r5)
-	cmpwi	cr1,r6,1
-	andi.	r0,r0,_PAGE_HASHPTE
-	bne	2f
-	ble	cr1,19f
-	addi	r4,r4,0x1000
-	addi	r5,r5,4
-	addi	r6,r6,-1
-	b	1b
-
-	/* Convert context and va to VSID */
-2:	mulli	r3,r3,897*16		/* multiply context by context skew */
-	rlwinm	r0,r4,4,28,31		/* get ESID (top 4 bits of va) */
-	mulli	r0,r0,0x111		/* multiply by ESID skew */
-	add	r3,r3,r0		/* note code below trims to 24 bits */
-
-	/* Construct the high word of the PPC-style PTE (r11) */
-	rlwinm	r11,r3,7,1,24		/* put VSID in 0x7fffff80 bits */
-	rlwimi	r11,r4,10,26,31		/* put in API (abbrev page index) */
-	SET_V(r11)			/* set V (valid) bit */
-
-#ifdef CONFIG_SMP
-	addis	r9,r7,mmu_hash_lock@ha
-	addi	r9,r9,mmu_hash_lock@l
-	rlwinm	r8,r1,0,0,18
-	add	r8,r8,r7
-	lwz	r8,TI_CPU(r8)
-	oris	r8,r8,9
-10:	lwarx	r0,0,r9
-	cmpi	0,r0,0
-	bne-	11f
-	stwcx.	r8,0,r9
-	beq+	12f
-11:	lwz	r0,0(r9)
-	cmpi	0,r0,0
-	beq	10b
-	b	11b
-12:	isync
-#endif
-
-	/*
-	 * Check the _PAGE_HASHPTE bit in the linux PTE.  If it is
-	 * already clear, we're done (for this pte).  If not,
-	 * clear it (atomically) and proceed.  -- paulus.
-	 */
-33:	lwarx	r8,0,r5			/* fetch the pte */
-	andi.	r0,r8,_PAGE_HASHPTE
-	beq	8f			/* done if HASHPTE is already clear */
-	rlwinm	r8,r8,0,31,29		/* clear HASHPTE bit */
-	stwcx.	r8,0,r5			/* update the pte */
-	bne-	33b
-
-	/* Get the address of the primary PTE group in the hash table (r3) */
-_GLOBAL(flush_hash_patch_A)
-	addis	r8,r7,Hash_base@h	/* base address of hash table */
-	rlwimi	r8,r3,LG_PTEG_SIZE,HASH_LEFT,HASH_RIGHT    /* VSID -> hash */
-	rlwinm	r0,r4,20+LG_PTEG_SIZE,HASH_LEFT,HASH_RIGHT /* PI -> hash */
-	xor	r8,r0,r8		/* make primary hash */
-
-	/* Search the primary PTEG for a PTE whose 1st (d)word matches r5 */
-	li	r0,8			/* PTEs/group */
-	mtctr	r0
-	addi	r12,r8,-PTE_SIZE
-1:	LDPTEu	r0,PTE_SIZE(r12)	/* get next PTE */
-	CMPPTE	0,r0,r11
-	bdnzf	2,1b			/* loop while ctr != 0 && !cr0.eq */
-	beq+	3f
-
-	/* Search the secondary PTEG for a matching PTE */
-	ori	r11,r11,PTE_H		/* set H (secondary hash) bit */
-	li	r0,8			/* PTEs/group */
-_GLOBAL(flush_hash_patch_B)
-	xoris	r12,r8,Hash_msk>>16	/* compute secondary hash */
-	xori	r12,r12,(-PTEG_SIZE & 0xffff)
-	addi	r12,r12,-PTE_SIZE
-	mtctr	r0
-2:	LDPTEu	r0,PTE_SIZE(r12)
-	CMPPTE	0,r0,r11
-	bdnzf	2,2b
-	xori	r11,r11,PTE_H		/* clear H again */
-	bne-	4f			/* should rarely fail to find it */
-
-3:	li	r0,0
-	STPTE	r0,0(r12)		/* invalidate entry */
-4:	sync
-	tlbie	r4			/* in hw tlb too */
-	sync
-
-8:	ble	cr1,9f			/* if all ptes checked */
-81:	addi	r6,r6,-1
-	addi	r5,r5,4			/* advance to next pte */
-	addi	r4,r4,0x1000
-	lwz	r0,0(r5)		/* check next pte */
-	cmpwi	cr1,r6,1
-	andi.	r0,r0,_PAGE_HASHPTE
-	bne	33b
-	bgt	cr1,81b
-
-9:
-#ifdef CONFIG_SMP
-	TLBSYNC
-	li	r0,0
-	stw	r0,0(r9)		/* clear mmu_hash_lock */
-#endif
-
-19:	mtmsr	r10
-	SYNC_601
-	isync
-	blr
diff --git a/arch/ppc/mm/init.c b/arch/ppc/mm/init.c
deleted file mode 100644
index 1a63711081b5..000000000000
--- a/arch/ppc/mm/init.c
+++ /dev/null
@@ -1,603 +0,0 @@
-/*
- *  PowerPC version
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  Modifications by Paul Mackerras (PowerMac) (paulus@cs.anu.edu.au)
- *  and Cort Dougan (PReP) (cort@cs.nmt.edu)
- *    Copyright (C) 1996 Paul Mackerras
- *  Amiga/APUS changes by Jesper Skov (jskov@cygnus.co.uk).
- *  PPC44x/36-bit changes by Matt Porter (mporter@mvista.com)
- *
- *  Derived from "arch/i386/mm/init.c"
- *    Copyright (C) 1991, 1992, 1993, 1994  Linus Torvalds
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/stddef.h>
-#include <linux/init.h>
-#include <linux/bootmem.h>
-#include <linux/highmem.h>
-#include <linux/initrd.h>
-#include <linux/pagemap.h>
-
-#include <asm/pgalloc.h>
-#include <asm/prom.h>
-#include <asm/io.h>
-#include <asm/mmu_context.h>
-#include <asm/pgtable.h>
-#include <asm/mmu.h>
-#include <asm/smp.h>
-#include <asm/machdep.h>
-#include <asm/btext.h>
-#include <asm/tlb.h>
-#include <asm/bootinfo.h>
-
-#include "mem_pieces.h"
-#include "mmu_decl.h"
-
-#if defined(CONFIG_KERNEL_START_BOOL) || defined(CONFIG_LOWMEM_SIZE_BOOL)
-/* The amount of lowmem must be within 0xF0000000 - KERNELBASE. */
-#if (CONFIG_LOWMEM_SIZE > (0xF0000000 - KERNELBASE))
-#error "You must adjust CONFIG_LOWMEM_SIZE or CONFIG_START_KERNEL"
-#endif
-#endif
-#define MAX_LOW_MEM	CONFIG_LOWMEM_SIZE
-
-DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
-
-unsigned long total_memory;
-unsigned long total_lowmem;
-
-unsigned long ppc_memstart;
-unsigned long ppc_memoffset = PAGE_OFFSET;
-
-int mem_init_done;
-int init_bootmem_done;
-int boot_mapsize;
-
-extern char _end[];
-extern char etext[], _stext[];
-extern char __init_begin, __init_end;
-
-#ifdef CONFIG_HIGHMEM
-pte_t *kmap_pte;
-pgprot_t kmap_prot;
-
-EXPORT_SYMBOL(kmap_prot);
-EXPORT_SYMBOL(kmap_pte);
-#endif
-
-void MMU_init(void);
-void set_phys_avail(unsigned long total_ram);
-
-/* XXX should be in current.h  -- paulus */
-extern struct task_struct *current_set[NR_CPUS];
-
-char *klimit = _end;
-struct mem_pieces phys_avail;
-
-/*
- * this tells the system to map all of ram with the segregs
- * (i.e. page tables) instead of the bats.
- * -- Cort
- */
-int __map_without_bats;
-int __map_without_ltlbs;
-
-/* max amount of RAM to use */
-unsigned long __max_memory;
-/* max amount of low RAM to map in */
-unsigned long __max_low_memory = MAX_LOW_MEM;
-
-void show_mem(void)
-{
-	int i,free = 0,total = 0,reserved = 0;
-	int shared = 0, cached = 0;
-	int highmem = 0;
-
-	printk("Mem-info:\n");
-	show_free_areas();
-	i = max_mapnr;
-	while (i-- > 0) {
-		total++;
-		if (PageHighMem(mem_map+i))
-			highmem++;
-		if (PageReserved(mem_map+i))
-			reserved++;
-		else if (PageSwapCache(mem_map+i))
-			cached++;
-		else if (!page_count(mem_map+i))
-			free++;
-		else
-			shared += page_count(mem_map+i) - 1;
-	}
-	printk("%d pages of RAM\n",total);
-	printk("%d pages of HIGHMEM\n", highmem);
-	printk("%d free pages\n",free);
-	printk("%d reserved pages\n",reserved);
-	printk("%d pages shared\n",shared);
-	printk("%d pages swap cached\n",cached);
-}
-
-/* Free up now-unused memory */
-static void free_sec(unsigned long start, unsigned long end, const char *name)
-{
-	unsigned long cnt = 0;
-
-	while (start < end) {
-		ClearPageReserved(virt_to_page(start));
-		init_page_count(virt_to_page(start));
-		free_page(start);
-		cnt++;
-		start += PAGE_SIZE;
- 	}
-	if (cnt) {
-		printk(" %ldk %s", cnt << (PAGE_SHIFT - 10), name);
-		totalram_pages += cnt;
-	}
-}
-
-void free_initmem(void)
-{
-#define FREESEC(TYPE) \
-	free_sec((unsigned long)(&__ ## TYPE ## _begin), \
-		 (unsigned long)(&__ ## TYPE ## _end), \
-		 #TYPE);
-
-	printk ("Freeing unused kernel memory:");
-	FREESEC(init);
- 	printk("\n");
-	ppc_md.progress = NULL;
-#undef FREESEC
-}
-
-#ifdef CONFIG_BLK_DEV_INITRD
-void free_initrd_mem(unsigned long start, unsigned long end)
-{
-	printk ("Freeing initrd memory: %ldk freed\n", (end - start) >> 10);
-
-	for (; start < end; start += PAGE_SIZE) {
-		ClearPageReserved(virt_to_page(start));
-		init_page_count(virt_to_page(start));
-		free_page(start);
-		totalram_pages++;
-	}
-}
-#endif
-
-/*
- * Check for command-line options that affect what MMU_init will do.
- */
-void MMU_setup(void)
-{
-	/* Check for nobats option (used in mapin_ram). */
-	if (strstr(cmd_line, "nobats")) {
-		__map_without_bats = 1;
-	}
-
-	if (strstr(cmd_line, "noltlbs")) {
-		__map_without_ltlbs = 1;
-	}
-
-	/* Look for mem= option on command line */
-	if (strstr(cmd_line, "mem=")) {
-		char *p, *q;
-		unsigned long maxmem = 0;
-
-		for (q = cmd_line; (p = strstr(q, "mem=")) != 0; ) {
-			q = p + 4;
-			if (p > cmd_line && p[-1] != ' ')
-				continue;
-			maxmem = simple_strtoul(q, &q, 0);
-			if (*q == 'k' || *q == 'K') {
-				maxmem <<= 10;
-				++q;
-			} else if (*q == 'm' || *q == 'M') {
-				maxmem <<= 20;
-				++q;
-			}
-		}
-		__max_memory = maxmem;
-	}
-}
-
-/*
- * MMU_init sets up the basic memory mappings for the kernel,
- * including both RAM and possibly some I/O regions,
- * and sets up the page tables and the MMU hardware ready to go.
- */
-void __init MMU_init(void)
-{
-	if (ppc_md.progress)
-		ppc_md.progress("MMU:enter", 0x111);
-
-	/* parse args from command line */
-	MMU_setup();
-
-	/*
-	 * Figure out how much memory we have, how much
-	 * is lowmem, and how much is highmem.  If we were
-	 * passed the total memory size from the bootloader,
-	 * just use it.
-	 */
-	if (boot_mem_size)
-		total_memory = boot_mem_size;
-	else
-		total_memory = ppc_md.find_end_of_memory();
-
-	if (__max_memory && total_memory > __max_memory)
-		total_memory = __max_memory;
-	total_lowmem = total_memory;
-	if (total_lowmem > __max_low_memory) {
-		total_lowmem = __max_low_memory;
-#ifndef CONFIG_HIGHMEM
-		total_memory = total_lowmem;
-#endif /* CONFIG_HIGHMEM */
-	}
-	set_phys_avail(total_lowmem);
-
-	/* Initialize the MMU hardware */
-	if (ppc_md.progress)
-		ppc_md.progress("MMU:hw init", 0x300);
-	MMU_init_hw();
-
-	/* Map in all of RAM starting at KERNELBASE */
-	if (ppc_md.progress)
-		ppc_md.progress("MMU:mapin", 0x301);
-	mapin_ram();
-
-#ifdef CONFIG_HIGHMEM
-	ioremap_base = PKMAP_BASE;
-#else
-	ioremap_base = 0xfe000000UL;	/* for now, could be 0xfffff000 */
-#endif /* CONFIG_HIGHMEM */
-	ioremap_bot = ioremap_base;
-
-	/* Map in I/O resources */
-	if (ppc_md.progress)
-		ppc_md.progress("MMU:setio", 0x302);
-	if (ppc_md.setup_io_mappings)
-		ppc_md.setup_io_mappings();
-
-	/* Initialize the context management stuff */
-	mmu_context_init();
-
-	if (ppc_md.progress)
-		ppc_md.progress("MMU:exit", 0x211);
-
-#ifdef CONFIG_BOOTX_TEXT
-	/* By default, we are no longer mapped */
-       	boot_text_mapped = 0;
-	/* Must be done last, or ppc_md.progress will die. */
-	map_boot_text();
-#endif
-}
-
-/* This is only called until mem_init is done. */
-void __init *early_get_page(void)
-{
-	void *p;
-
-	if (init_bootmem_done) {
-		p = alloc_bootmem_pages(PAGE_SIZE);
-	} else {
-		p = mem_pieces_find(PAGE_SIZE, PAGE_SIZE);
-	}
-	return p;
-}
-
-/*
- * Initialize the bootmem system and give it all the memory we
- * have available.
- */
-void __init do_init_bootmem(void)
-{
-	unsigned long start, size;
-	int i;
-
-	/*
-	 * Find an area to use for the bootmem bitmap.
-	 * We look for the first area which is at least
-	 * 128kB in length (128kB is enough for a bitmap
-	 * for 4GB of memory, using 4kB pages), plus 1 page
-	 * (in case the address isn't page-aligned).
-	 */
-	start = 0;
-	size = 0;
-	for (i = 0; i < phys_avail.n_regions; ++i) {
-		unsigned long a = phys_avail.regions[i].address;
-		unsigned long s = phys_avail.regions[i].size;
-		if (s <= size)
-			continue;
-		start = a;
-		size = s;
-		if (s >= 33 * PAGE_SIZE)
-			break;
-	}
-	start = PAGE_ALIGN(start);
-
-	min_low_pfn = start >> PAGE_SHIFT;
-	max_low_pfn = (PPC_MEMSTART + total_lowmem) >> PAGE_SHIFT;
-	max_pfn = (PPC_MEMSTART + total_memory) >> PAGE_SHIFT;
-	boot_mapsize = init_bootmem_node(&contig_page_data, min_low_pfn,
-					 PPC_MEMSTART >> PAGE_SHIFT,
-					 max_low_pfn);
-
-	/* remove the bootmem bitmap from the available memory */
-	mem_pieces_remove(&phys_avail, start, boot_mapsize, 1);
-
-	/* add everything in phys_avail into the bootmem map */
-	for (i = 0; i < phys_avail.n_regions; ++i)
-		free_bootmem(phys_avail.regions[i].address,
-			     phys_avail.regions[i].size);
-
-	init_bootmem_done = 1;
-}
-
-/*
- * paging_init() sets up the page tables - in fact we've already done this.
- */
-void __init paging_init(void)
-{
-	unsigned long start_pfn, end_pfn;
-	unsigned long max_zone_pfns[MAX_NR_ZONES];
-#ifdef CONFIG_HIGHMEM
-	map_page(PKMAP_BASE, 0, 0);	/* XXX gross */
-	pkmap_page_table = pte_offset_kernel(pmd_offset(pgd_offset_k
-			(PKMAP_BASE), PKMAP_BASE), PKMAP_BASE);
-	map_page(KMAP_FIX_BEGIN, 0, 0);	/* XXX gross */
-	kmap_pte = pte_offset_kernel(pmd_offset(pgd_offset_k
-			(KMAP_FIX_BEGIN), KMAP_FIX_BEGIN), KMAP_FIX_BEGIN);
-	kmap_prot = PAGE_KERNEL;
-#endif /* CONFIG_HIGHMEM */
-	/* All pages are DMA-able so we put them all in the DMA zone. */
-	start_pfn = __pa(PAGE_OFFSET) >> PAGE_SHIFT;
-	end_pfn = start_pfn + (total_memory >> PAGE_SHIFT);
-	add_active_range(0, start_pfn, end_pfn);
-
-	memset(max_zone_pfns, 0, sizeof(max_zone_pfns));
-#ifdef CONFIG_HIGHMEM
-	max_zone_pfns[ZONE_DMA] = total_lowmem >> PAGE_SHIFT;
-	max_zone_pfns[ZONE_HIGHMEM] = total_memory >> PAGE_SHIFT;
-#else
-	max_zone_pfns[ZONE_DMA] = total_memory >> PAGE_SHIFT;
-#endif /* CONFIG_HIGHMEM */
-	free_area_init_nodes(max_zone_pfns);
-}
-
-void __init mem_init(void)
-{
-	unsigned long addr;
-	int codepages = 0;
-	int datapages = 0;
-	int initpages = 0;
-#ifdef CONFIG_HIGHMEM
-	unsigned long highmem_mapnr;
-
-	highmem_mapnr = total_lowmem >> PAGE_SHIFT;
-#endif /* CONFIG_HIGHMEM */
-	max_mapnr = total_memory >> PAGE_SHIFT;
-
-	high_memory = (void *) __va(PPC_MEMSTART + total_lowmem);
-	num_physpages = max_mapnr;	/* RAM is assumed contiguous */
-
-	totalram_pages += free_all_bootmem();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	/* if we are booted from BootX with an initial ramdisk,
-	   make sure the ramdisk pages aren't reserved. */
-	if (initrd_start) {
-		for (addr = initrd_start; addr < initrd_end; addr += PAGE_SIZE)
-			ClearPageReserved(virt_to_page(addr));
-	}
-#endif /* CONFIG_BLK_DEV_INITRD */
-
-	for (addr = PAGE_OFFSET; addr < (unsigned long)high_memory;
-	     addr += PAGE_SIZE) {
-		if (!PageReserved(virt_to_page(addr)))
-			continue;
-		if (addr < (ulong) etext)
-			codepages++;
-		else if (addr >= (unsigned long)&__init_begin
-			 && addr < (unsigned long)&__init_end)
-			initpages++;
-		else if (addr < (ulong) klimit)
-			datapages++;
-	}
-
-#ifdef CONFIG_HIGHMEM
-	{
-		unsigned long pfn;
-
-		for (pfn = highmem_mapnr; pfn < max_mapnr; ++pfn) {
-			struct page *page = mem_map + pfn;
-
-			ClearPageReserved(page);
-			init_page_count(page);
-			__free_page(page);
-			totalhigh_pages++;
-		}
-		totalram_pages += totalhigh_pages;
-	}
-#endif /* CONFIG_HIGHMEM */
-
-        printk("Memory: %luk available (%dk kernel code, %dk data, %dk init, %ldk highmem)\n",
-	       (unsigned long)nr_free_pages()<< (PAGE_SHIFT-10),
-	       codepages<< (PAGE_SHIFT-10), datapages<< (PAGE_SHIFT-10),
-	       initpages<< (PAGE_SHIFT-10),
-	       (unsigned long) (totalhigh_pages << (PAGE_SHIFT-10)));
-
-	mem_init_done = 1;
-}
-
-/*
- * Set phys_avail to the amount of physical memory,
- * less the kernel text/data/bss.
- */
-void __init
-set_phys_avail(unsigned long total_memory)
-{
-	unsigned long kstart, ksize;
-
-	/*
-	 * Initially, available physical memory is equivalent to all
-	 * physical memory.
-	 */
-
-	phys_avail.regions[0].address = PPC_MEMSTART;
-	phys_avail.regions[0].size = total_memory;
-	phys_avail.n_regions = 1;
-
-	/*
-	 * Map out the kernel text/data/bss from the available physical
-	 * memory.
-	 */
-
-	kstart = __pa(_stext);	/* should be 0 */
-	ksize = PAGE_ALIGN(klimit - _stext);
-
-	mem_pieces_remove(&phys_avail, kstart, ksize, 0);
-	mem_pieces_remove(&phys_avail, 0, 0x4000, 0);
-
-#if defined(CONFIG_BLK_DEV_INITRD)
-	/* Remove the init RAM disk from the available memory. */
-	if (initrd_start) {
-		mem_pieces_remove(&phys_avail, __pa(initrd_start),
-				  initrd_end - initrd_start, 1);
-	}
-#endif /* CONFIG_BLK_DEV_INITRD */
-}
-
-/* Mark some memory as reserved by removing it from phys_avail. */
-void __init reserve_phys_mem(unsigned long start, unsigned long size)
-{
-	mem_pieces_remove(&phys_avail, start, size, 1);
-}
-
-/*
- * This is called when a page has been modified by the kernel.
- * It just marks the page as not i-cache clean.  We do the i-cache
- * flush later when the page is given to a user process, if necessary.
- */
-void flush_dcache_page(struct page *page)
-{
-	clear_bit(PG_arch_1, &page->flags);
-}
-
-void flush_dcache_icache_page(struct page *page)
-{
-#ifdef CONFIG_BOOKE
-	void *start = kmap_atomic(page, KM_PPC_SYNC_ICACHE);
-	__flush_dcache_icache(start);
-	kunmap_atomic(start, KM_PPC_SYNC_ICACHE);
-#elif defined(CONFIG_8xx)
-	/* On 8xx there is no need to kmap since highmem is not supported */
-	__flush_dcache_icache(page_address(page)); 
-#else
-	__flush_dcache_icache_phys(page_to_pfn(page) << PAGE_SHIFT);
-#endif
-
-}
-void clear_user_page(void *page, unsigned long vaddr, struct page *pg)
-{
-	clear_page(page);
-	clear_bit(PG_arch_1, &pg->flags);
-}
-
-void copy_user_page(void *vto, void *vfrom, unsigned long vaddr,
-		    struct page *pg)
-{
-	copy_page(vto, vfrom);
-	clear_bit(PG_arch_1, &pg->flags);
-}
-
-void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
-			     unsigned long addr, int len)
-{
-	unsigned long maddr;
-
-	maddr = (unsigned long) kmap(page) + (addr & ~PAGE_MASK);
-	flush_icache_range(maddr, maddr + len);
-	kunmap(page);
-}
-
-/*
- * This is called at the end of handling a user page fault, when the
- * fault has been handled by updating a PTE in the linux page tables.
- * We use it to preload an HPTE into the hash table corresponding to
- * the updated linux PTE.
- */
-void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
-		      pte_t pte)
-{
-	/* handle i-cache coherency */
-	unsigned long pfn = pte_pfn(pte);
-
-	if (pfn_valid(pfn)) {
-		struct page *page = pfn_to_page(pfn);
-#ifdef CONFIG_8xx
-		/* On 8xx, the TLB handlers work in 2 stages:
-	 	 * First, a zeroed entry is loaded by TLBMiss handler,
-		 * which causes the TLBError handler to be triggered.
-		 * That means the zeroed TLB has to be invalidated
-		 * whenever a page miss occurs.
-		 */
-		_tlbie(address, 0 /* 8xx doesn't care about PID */);
-#endif
-		if (!PageReserved(page)
-		    && !test_bit(PG_arch_1, &page->flags)) {
-			if (vma->vm_mm == current->active_mm)
-				__flush_dcache_icache((void *) address);
-			else
-				flush_dcache_icache_page(page);
-			set_bit(PG_arch_1, &page->flags);
-		}
-	}
-
-#ifdef CONFIG_PPC_STD_MMU
-	/* We only want HPTEs for linux PTEs that have _PAGE_ACCESSED set */
-	if (Hash != 0 && pte_young(pte)) {
-		struct mm_struct *mm;
-		pmd_t *pmd;
-
-		mm = (address < TASK_SIZE)? vma->vm_mm: &init_mm;
-		pmd = pmd_offset(pgd_offset(mm, address), address);
-		if (!pmd_none(*pmd))
-			add_hash_page(mm->context.id, address, pmd_val(*pmd));
-	}
-#endif
-}
-
-/*
- * This is called by /dev/mem to know if a given address has to
- * be mapped non-cacheable or not
- */
-int page_is_ram(unsigned long pfn)
-{
-	return pfn < max_pfn;
-}
-
-pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn,
-			      unsigned long size, pgprot_t vma_prot)
-{
-	if (ppc_md.phys_mem_access_prot)
-		return ppc_md.phys_mem_access_prot(file, pfn, size, vma_prot);
-
-	if (!page_is_ram(pfn))
-		vma_prot = __pgprot(pgprot_val(vma_prot)
-				    | _PAGE_GUARDED | _PAGE_NO_CACHE);
-	return vma_prot;
-}
-EXPORT_SYMBOL(phys_mem_access_prot);
diff --git a/arch/ppc/mm/mem_pieces.c b/arch/ppc/mm/mem_pieces.c
deleted file mode 100644
index 6030a0ddfbb4..000000000000
--- a/arch/ppc/mm/mem_pieces.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- *    Copyright (c) 1996 Paul Mackerras <paulus@cs.anu.edu.au>
- *      Changes to accommodate Power Macintoshes.
- *    Cort Dougan <cort@cs.nmt.edu>
- *      Rewrites.
- *    Grant Erickson <grant@lcse.umn.edu>
- *      General rework and split from mm/init.c.
- *
- *    Module name: mem_pieces.c
- *
- *    Description:
- *      Routines and data structures for manipulating and representing
- *      phyiscal memory extents (i.e. address/length pairs).
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/stddef.h>
-#include <linux/init.h>
-#include <asm/page.h>
-
-#include "mem_pieces.h"
-
-extern struct mem_pieces phys_avail;
-
-static void mem_pieces_print(struct mem_pieces *);
-
-/*
- * Scan a region for a piece of a given size with the required alignment.
- */
-void __init *
-mem_pieces_find(unsigned int size, unsigned int align)
-{
-	int i;
-	unsigned a, e;
-	struct mem_pieces *mp = &phys_avail;
-
-	for (i = 0; i < mp->n_regions; ++i) {
-		a = mp->regions[i].address;
-		e = a + mp->regions[i].size;
-		a = (a + align - 1) & -align;
-		if (a + size <= e) {
-			mem_pieces_remove(mp, a, size, 1);
-			return (void *) __va(a);
-		}
-	}
-	panic("Couldn't find %u bytes at %u alignment\n", size, align);
-
-	return NULL;
-}
-
-/*
- * Remove some memory from an array of pieces
- */
-void __init
-mem_pieces_remove(struct mem_pieces *mp, unsigned int start, unsigned int size,
-		  int must_exist)
-{
-	int i, j;
-	unsigned int end, rs, re;
-	struct reg_property *rp;
-
-	end = start + size;
-	for (i = 0, rp = mp->regions; i < mp->n_regions; ++i, ++rp) {
-		if (end > rp->address && start < rp->address + rp->size)
-			break;
-	}
-	if (i >= mp->n_regions) {
-		if (must_exist)
-			printk("mem_pieces_remove: [%x,%x) not in any region\n",
-			       start, end);
-		return;
-	}
-	for (; i < mp->n_regions && end > rp->address; ++i, ++rp) {
-		rs = rp->address;
-		re = rs + rp->size;
-		if (must_exist && (start < rs || end > re)) {
-			printk("mem_pieces_remove: bad overlap [%x,%x) with",
-			       start, end);
-			mem_pieces_print(mp);
-			must_exist = 0;
-		}
-		if (start > rs) {
-			rp->size = start - rs;
-			if (end < re) {
-				/* need to split this entry */
-				if (mp->n_regions >= MEM_PIECES_MAX)
-					panic("eek... mem_pieces overflow");
-				for (j = mp->n_regions; j > i + 1; --j)
-					mp->regions[j] = mp->regions[j-1];
-				++mp->n_regions;
-				rp[1].address = end;
-				rp[1].size = re - end;
-			}
-		} else {
-			if (end < re) {
-				rp->address = end;
-				rp->size = re - end;
-			} else {
-				/* need to delete this entry */
-				for (j = i; j < mp->n_regions - 1; ++j)
-					mp->regions[j] = mp->regions[j+1];
-				--mp->n_regions;
-				--i;
-				--rp;
-			}
-		}
-	}
-}
-
-static void __init
-mem_pieces_print(struct mem_pieces *mp)
-{
-	int i;
-
-	for (i = 0; i < mp->n_regions; ++i)
-		printk(" [%x, %x)", mp->regions[i].address,
-		       mp->regions[i].address + mp->regions[i].size);
-	printk("\n");
-}
-
-void __init
-mem_pieces_sort(struct mem_pieces *mp)
-{
-	unsigned long a, s;
-	int i, j;
-
-	for (i = 1; i < mp->n_regions; ++i) {
-		a = mp->regions[i].address;
-		s = mp->regions[i].size;
-		for (j = i - 1; j >= 0; --j) {
-			if (a >= mp->regions[j].address)
-				break;
-			mp->regions[j+1] = mp->regions[j];
-		}
-		mp->regions[j+1].address = a;
-		mp->regions[j+1].size = s;
-	}
-}
-
-void __init
-mem_pieces_coalesce(struct mem_pieces *mp)
-{
-	unsigned long a, s, ns;
-	int i, j, d;
-
-	d = 0;
-	for (i = 0; i < mp->n_regions; i = j) {
-		a = mp->regions[i].address;
-		s = mp->regions[i].size;
-		for (j = i + 1; j < mp->n_regions
-			     && mp->regions[j].address - a <= s; ++j) {
-			ns = mp->regions[j].address + mp->regions[j].size - a;
-			if (ns > s)
-				s = ns;
-		}
-		mp->regions[d].address = a;
-		mp->regions[d].size = s;
-		++d;
-	}
-	mp->n_regions = d;
-}
diff --git a/arch/ppc/mm/mem_pieces.h b/arch/ppc/mm/mem_pieces.h
deleted file mode 100644
index e2b700dc7f18..000000000000
--- a/arch/ppc/mm/mem_pieces.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- *    Copyright (c) 1996 Paul Mackerras <paulus@cs.anu.edu.au>
- *      Changes to accommodate Power Macintoshes.
- *    Cort Dougan <cort@cs.nmt.edu>
- *      Rewrites.
- *    Grant Erickson <grant@lcse.umn.edu>
- *      General rework and split from mm/init.c.
- *
- *    Module name: mem_pieces.h
- *
- *    Description:
- *      Routines and data structures for manipulating and representing
- *      phyiscal memory extents (i.e. address/length pairs).
- *
- */
-
-#ifndef __MEM_PIECES_H__
-#define	__MEM_PIECES_H__
-
-#include <asm/prom.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Type Definitions */
-
-#define	MEM_PIECES_MAX	32
-
-struct mem_pieces {
-    int n_regions;
-    struct reg_property regions[MEM_PIECES_MAX];
-};
-
-/* Function Prototypes */
-
-extern void	*mem_pieces_find(unsigned int size, unsigned int align);
-extern void	 mem_pieces_remove(struct mem_pieces *mp, unsigned int start,
-				   unsigned int size, int must_exist);
-extern void	 mem_pieces_coalesce(struct mem_pieces *mp);
-extern void	 mem_pieces_sort(struct mem_pieces *mp);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __MEM_PIECES_H__ */
diff --git a/arch/ppc/mm/mmu_context.c b/arch/ppc/mm/mmu_context.c
deleted file mode 100644
index dacf45ced473..000000000000
--- a/arch/ppc/mm/mmu_context.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * This file contains the routines for handling the MMU on those
- * PowerPC implementations where the MMU substantially follows the
- * architecture specification.  This includes the 6xx, 7xx, 7xxx,
- * and 8260 implementations but excludes the 8xx and 4xx.
- *  -- paulus
- *
- *  Derived from arch/ppc/mm/init.c:
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  Modifications by Paul Mackerras (PowerMac) (paulus@cs.anu.edu.au)
- *  and Cort Dougan (PReP) (cort@cs.nmt.edu)
- *    Copyright (C) 1996 Paul Mackerras
- *  Amiga/APUS changes by Jesper Skov (jskov@cygnus.co.uk).
- *
- *  Derived from "arch/i386/mm/init.c"
- *    Copyright (C) 1991, 1992, 1993, 1994  Linus Torvalds
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <linux/mm.h>
-#include <linux/init.h>
-
-#include <asm/mmu_context.h>
-#include <asm/tlbflush.h>
-
-unsigned long next_mmu_context;
-unsigned long context_map[LAST_CONTEXT / BITS_PER_LONG + 1];
-#ifdef FEW_CONTEXTS
-atomic_t nr_free_contexts;
-struct mm_struct *context_mm[LAST_CONTEXT+1];
-void steal_context(void);
-#endif /* FEW_CONTEXTS */
-
-/*
- * Initialize the context management stuff.
- */
-void __init
-mmu_context_init(void)
-{
-	/*
-	 * Some processors have too few contexts to reserve one for
-	 * init_mm, and require using context 0 for a normal task.
-	 * Other processors reserve the use of context zero for the kernel.
-	 * This code assumes FIRST_CONTEXT < 32.
-	 */
-	context_map[0] = (1 << FIRST_CONTEXT) - 1;
-	next_mmu_context = FIRST_CONTEXT;
-#ifdef FEW_CONTEXTS
-	atomic_set(&nr_free_contexts, LAST_CONTEXT - FIRST_CONTEXT + 1);
-#endif /* FEW_CONTEXTS */
-}
-
-#ifdef FEW_CONTEXTS
-/*
- * Steal a context from a task that has one at the moment.
- * This is only used on 8xx and 4xx and we presently assume that
- * they don't do SMP.  If they do then this will have to check
- * whether the MM we steal is in use.
- * We also assume that this is only used on systems that don't
- * use an MMU hash table - this is true for 8xx and 4xx.
- * This isn't an LRU system, it just frees up each context in
- * turn (sort-of pseudo-random replacement :).  This would be the
- * place to implement an LRU scheme if anyone was motivated to do it.
- *  -- paulus
- */
-void
-steal_context(void)
-{
-	struct mm_struct *mm;
-
-	/* free up context `next_mmu_context' */
-	/* if we shouldn't free context 0, don't... */
-	if (next_mmu_context < FIRST_CONTEXT)
-		next_mmu_context = FIRST_CONTEXT;
-	mm = context_mm[next_mmu_context];
-	flush_tlb_mm(mm);
-	destroy_context(mm);
-}
-#endif /* FEW_CONTEXTS */
diff --git a/arch/ppc/mm/mmu_decl.h b/arch/ppc/mm/mmu_decl.h
deleted file mode 100644
index 5f813e386b87..000000000000
--- a/arch/ppc/mm/mmu_decl.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Declarations of procedures and variables shared between files
- * in arch/ppc/mm/.
- *
- *  Derived from arch/ppc/mm/init.c:
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  Modifications by Paul Mackerras (PowerMac) (paulus@cs.anu.edu.au)
- *  and Cort Dougan (PReP) (cort@cs.nmt.edu)
- *    Copyright (C) 1996 Paul Mackerras
- *  Amiga/APUS changes by Jesper Skov (jskov@cygnus.co.uk).
- *
- *  Derived from "arch/i386/mm/init.c"
- *    Copyright (C) 1991, 1992, 1993, 1994  Linus Torvalds
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-#include <asm/tlbflush.h>
-#include <asm/mmu.h>
-
-extern void mapin_ram(void);
-extern int map_page(unsigned long va, phys_addr_t pa, int flags);
-extern void setbat(int index, unsigned long virt, unsigned long phys,
-		   unsigned int size, int flags);
-extern void reserve_phys_mem(unsigned long start, unsigned long size);
-extern void settlbcam(int index, unsigned long virt, phys_addr_t phys,
-		      unsigned int size, int flags, unsigned int pid);
-extern void invalidate_tlbcam_entry(int index);
-
-extern int __map_without_bats;
-extern unsigned long ioremap_base;
-extern unsigned long ioremap_bot;
-extern unsigned int rtas_data, rtas_size;
-
-extern unsigned long total_memory;
-extern unsigned long total_lowmem;
-extern int mem_init_done;
-
-extern PTE *Hash, *Hash_end;
-extern unsigned long Hash_size, Hash_mask;
-
-extern unsigned int num_tlbcam_entries;
-
-/* ...and now those things that may be slightly different between processor
- * architectures.  -- Dan
- */
-#if defined(CONFIG_8xx)
-#define flush_HPTE(X, va, pg)	_tlbie(va, 0 /* 8xx doesn't care about PID */)
-#define MMU_init_hw()		do { } while(0)
-#define mmu_mapin_ram()		(0UL)
-
-#elif defined(CONFIG_4xx)
-#define flush_HPTE(pid, va, pg)	_tlbie(va, pid)
-extern void MMU_init_hw(void);
-extern unsigned long mmu_mapin_ram(void);
-
-#else
-/* anything except 4xx or 8xx */
-extern void MMU_init_hw(void);
-extern unsigned long mmu_mapin_ram(void);
-
-/* Be careful....this needs to be updated if we ever encounter 603 SMPs,
- * which includes all new 82xx processors.  We need tlbie/tlbsync here
- * in that case (I think). -- Dan.
- */
-static inline void flush_HPTE(unsigned context, unsigned long va,
-			      unsigned long pdval)
-{
-	if ((Hash != 0) &&
-	    cpu_has_feature(CPU_FTR_HPTE_TABLE))
-		flush_hash_pages(0, va, pdval, 1);
-	else
-		_tlbie(va);
-}
-#endif
diff --git a/arch/ppc/mm/pgtable.c b/arch/ppc/mm/pgtable.c
deleted file mode 100644
index 03a79bff1271..000000000000
--- a/arch/ppc/mm/pgtable.c
+++ /dev/null
@@ -1,403 +0,0 @@
-/*
- * This file contains the routines setting up the linux page tables.
- *  -- paulus
- *
- *  Derived from arch/ppc/mm/init.c:
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  Modifications by Paul Mackerras (PowerMac) (paulus@cs.anu.edu.au)
- *  and Cort Dougan (PReP) (cort@cs.nmt.edu)
- *    Copyright (C) 1996 Paul Mackerras
- *  Amiga/APUS changes by Jesper Skov (jskov@cygnus.co.uk).
- *
- *  Derived from "arch/i386/mm/init.c"
- *    Copyright (C) 1991, 1992, 1993, 1994  Linus Torvalds
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/vmalloc.h>
-#include <linux/init.h>
-#include <linux/highmem.h>
-
-#include <asm/pgtable.h>
-#include <asm/pgalloc.h>
-#include <asm/io.h>
-
-#include "mmu_decl.h"
-
-unsigned long ioremap_base;
-unsigned long ioremap_bot;
-int io_bat_index;
-
-#if defined(CONFIG_6xx)
-#define HAVE_BATS	1
-#endif
-
-extern char etext[], _stext[];
-
-#ifdef CONFIG_SMP
-extern void hash_page_sync(void);
-#endif
-
-#ifdef HAVE_BATS
-extern unsigned long v_mapped_by_bats(unsigned long va);
-extern unsigned long p_mapped_by_bats(unsigned long pa);
-void setbat(int index, unsigned long virt, unsigned long phys,
-	    unsigned int size, int flags);
-
-#else /* !HAVE_BATS */
-#define v_mapped_by_bats(x)	(0UL)
-#define p_mapped_by_bats(x)	(0UL)
-#endif /* HAVE_BATS */
-
-#ifdef CONFIG_PTE_64BIT
-/* 44x uses an 8kB pgdir because it has 8-byte Linux PTEs. */
-#define PGDIR_ORDER	1
-#else
-#define PGDIR_ORDER	0
-#endif
-
-pgd_t *pgd_alloc(struct mm_struct *mm)
-{
-	pgd_t *ret;
-
-	ret = (pgd_t *)__get_free_pages(GFP_KERNEL|__GFP_ZERO, PGDIR_ORDER);
-	return ret;
-}
-
-void pgd_free(struct mm_struct *mm, pgd_t *pgd)
-{
-	free_pages((unsigned long)pgd, PGDIR_ORDER);
-}
-
-__init_refok pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
-{
-	pte_t *pte;
-	extern int mem_init_done;
-	extern void *early_get_page(void);
-
-	if (mem_init_done) {
-		pte = (pte_t *)__get_free_page(GFP_KERNEL|__GFP_REPEAT|__GFP_ZERO);
-	} else {
-		pte = (pte_t *)early_get_page();
-		if (pte)
-			clear_page(pte);
-	}
-	return pte;
-}
-
-pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address)
-{
-	struct page *ptepage;
-
-#ifdef CONFIG_HIGHPTE
-	gfp_t flags = GFP_KERNEL | __GFP_HIGHMEM | __GFP_REPEAT;
-#else
-	gfp_t flags = GFP_KERNEL | __GFP_REPEAT;
-#endif
-
-	ptepage = alloc_pages(flags, 0);
-	if (ptepage) {
-		clear_highpage(ptepage);
-		pgtable_page_ctor(ptepage);
-	}
-	return ptepage;
-}
-
-void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
-{
-#ifdef CONFIG_SMP
-	hash_page_sync();
-#endif
-	free_page((unsigned long)pte);
-}
-
-void pte_free(struct mm_struct *mm, pgtable_t ptepage)
-{
-#ifdef CONFIG_SMP
-	hash_page_sync();
-#endif
-	pgtable_page_dtor(ptepage);
-	__free_page(ptepage);
-}
-
-#ifndef CONFIG_PHYS_64BIT
-void __iomem *
-ioremap(phys_addr_t addr, unsigned long size)
-{
-	return __ioremap(addr, size, _PAGE_NO_CACHE);
-}
-#else /* CONFIG_PHYS_64BIT */
-void __iomem *
-ioremap64(unsigned long long addr, unsigned long size)
-{
-	return __ioremap(addr, size, _PAGE_NO_CACHE);
-}
-
-void __iomem *
-ioremap(phys_addr_t addr, unsigned long size)
-{
-	phys_addr_t addr64 = fixup_bigphys_addr(addr, size);
-
-	return ioremap64(addr64, size);
-}
-#endif /* CONFIG_PHYS_64BIT */
-
-void __iomem *
-__ioremap(phys_addr_t addr, unsigned long size, unsigned long flags)
-{
-	unsigned long v, i;
-	phys_addr_t p;
-	int err;
-
-	/*
-	 * Choose an address to map it to.
-	 * Once the vmalloc system is running, we use it.
-	 * Before then, we use space going down from ioremap_base
-	 * (ioremap_bot records where we're up to).
-	 */
-	p = addr & PAGE_MASK;
-	size = PAGE_ALIGN(addr + size) - p;
-
-	/*
-	 * If the address lies within the first 16 MB, assume it's in ISA
-	 * memory space
-	 */
-	if (p < 16*1024*1024)
-		p += _ISA_MEM_BASE;
-
-	/*
-	 * Don't allow anybody to remap normal RAM that we're using.
-	 * mem_init() sets high_memory so only do the check after that.
-	 */
-	if ( mem_init_done && (p < virt_to_phys(high_memory)) )
-	{
-		printk("__ioremap(): phys addr "PHYS_FMT" is RAM lr %p\n", p,
-		       __builtin_return_address(0));
-		return NULL;
-	}
-
-	if (size == 0)
-		return NULL;
-
-	/*
-	 * Is it already mapped?  Perhaps overlapped by a previous
-	 * BAT mapping.  If the whole area is mapped then we're done,
-	 * otherwise remap it since we want to keep the virt addrs for
-	 * each request contiguous.
-	 *
-	 * We make the assumption here that if the bottom and top
-	 * of the range we want are mapped then it's mapped to the
-	 * same virt address (and this is contiguous).
-	 *  -- Cort
-	 */
-	if ((v = p_mapped_by_bats(p)) /*&& p_mapped_by_bats(p+size-1)*/ )
-		goto out;
-
-	if (mem_init_done) {
-		struct vm_struct *area;
-		area = get_vm_area(size, VM_IOREMAP);
-		if (area == 0)
-			return NULL;
-		v = (unsigned long) area->addr;
-	} else {
-		v = (ioremap_bot -= size);
-	}
-
-	if ((flags & _PAGE_PRESENT) == 0)
-		flags |= _PAGE_KERNEL;
-	if (flags & _PAGE_NO_CACHE)
-		flags |= _PAGE_GUARDED;
-
-	/*
-	 * Should check if it is a candidate for a BAT mapping
-	 */
-
-	err = 0;
-	for (i = 0; i < size && err == 0; i += PAGE_SIZE)
-		err = map_page(v+i, p+i, flags);
-	if (err) {
-		if (mem_init_done)
-			vunmap((void *)v);
-		return NULL;
-	}
-
-out:
-	return (void __iomem *) (v + ((unsigned long)addr & ~PAGE_MASK));
-}
-
-void iounmap(volatile void __iomem *addr)
-{
-	/*
-	 * If mapped by BATs then there is nothing to do.
-	 * Calling vfree() generates a benign warning.
-	 */
-	if (v_mapped_by_bats((unsigned long)addr)) return;
-
-	if (addr > high_memory && (unsigned long) addr < ioremap_bot)
-		vunmap((void *) (PAGE_MASK & (unsigned long)addr));
-}
-
-void __iomem *ioport_map(unsigned long port, unsigned int len)
-{
-	return (void __iomem *) (port + _IO_BASE);
-}
-
-void ioport_unmap(void __iomem *addr)
-{
-	/* Nothing to do */
-}
-EXPORT_SYMBOL(ioport_map);
-EXPORT_SYMBOL(ioport_unmap);
-
-int
-map_page(unsigned long va, phys_addr_t pa, int flags)
-{
-	pmd_t *pd;
-	pte_t *pg;
-	int err = -ENOMEM;
-
-	/* Use upper 10 bits of VA to index the first level map */
-	pd = pmd_offset(pgd_offset_k(va), va);
-	/* Use middle 10 bits of VA to index the second-level map */
-	pg = pte_alloc_kernel(pd, va);
-	if (pg != 0) {
-		err = 0;
-		set_pte_at(&init_mm, va, pg, pfn_pte(pa >> PAGE_SHIFT, __pgprot(flags)));
-		if (mem_init_done)
-			flush_HPTE(0, va, pmd_val(*pd));
-	}
-	return err;
-}
-
-/*
- * Map in all of physical memory starting at KERNELBASE.
- */
-void __init mapin_ram(void)
-{
-	unsigned long v, p, s, f;
-
-	s = mmu_mapin_ram();
-	v = KERNELBASE + s;
-	p = PPC_MEMSTART + s;
-	for (; s < total_lowmem; s += PAGE_SIZE) {
-		if ((char *) v >= _stext && (char *) v < etext)
-			f = _PAGE_RAM_TEXT;
-		else
-			f = _PAGE_RAM;
-		map_page(v, p, f);
-		v += PAGE_SIZE;
-		p += PAGE_SIZE;
-	}
-}
-
-/* is x a power of 4? */
-#define is_power_of_4(x)	is_power_of_2(x) && (ffs(x) & 1)
-
-/*
- * Set up a mapping for a block of I/O.
- * virt, phys, size must all be page-aligned.
- * This should only be called before ioremap is called.
- */
-void __init io_block_mapping(unsigned long virt, phys_addr_t phys,
-			     unsigned int size, int flags)
-{
-	int i;
-
-	if (virt > KERNELBASE && virt < ioremap_bot)
-		ioremap_bot = ioremap_base = virt;
-
-#ifdef HAVE_BATS
-	/*
-	 * Use a BAT for this if possible...
-	 */
-	if (io_bat_index < 2 && is_power_of_2(size)
-	    && (virt & (size - 1)) == 0 && (phys & (size - 1)) == 0) {
-		setbat(io_bat_index, virt, phys, size, flags);
-		++io_bat_index;
-		return;
-	}
-#endif /* HAVE_BATS */
-
-	/* No BATs available, put it in the page tables. */
-	for (i = 0; i < size; i += PAGE_SIZE)
-		map_page(virt + i, phys + i, flags);
-}
-
-/* Scan the real Linux page tables and return a PTE pointer for
- * a virtual address in a context.
- * Returns true (1) if PTE was found, zero otherwise.  The pointer to
- * the PTE pointer is unmodified if PTE is not found.
- */
-int
-get_pteptr(struct mm_struct *mm, unsigned long addr, pte_t **ptep, pmd_t **pmdp)
-{
-        pgd_t	*pgd;
-        pmd_t	*pmd;
-        pte_t	*pte;
-        int     retval = 0;
-
-        pgd = pgd_offset(mm, addr & PAGE_MASK);
-        if (pgd) {
-                pmd = pmd_offset(pgd, addr & PAGE_MASK);
-                if (pmd_present(*pmd)) {
-                        pte = pte_offset_map(pmd, addr & PAGE_MASK);
-                        if (pte) {
-				retval = 1;
-				*ptep = pte;
-				if (pmdp)
-					*pmdp = pmd;
-				/* XXX caller needs to do pte_unmap, yuck */
-                        }
-                }
-        }
-        return(retval);
-}
-
-/* Find physical address for this virtual address.  Normally used by
- * I/O functions, but anyone can call it.
- */
-unsigned long iopa(unsigned long addr)
-{
-	unsigned long pa;
-
-	/* I don't know why this won't work on PMacs or CHRP.  It
-	 * appears there is some bug, or there is some implicit
-	 * mapping done not properly represented by BATs or in page
-	 * tables.......I am actively working on resolving this, but
-	 * can't hold up other stuff.  -- Dan
-	 */
-	pte_t *pte;
-	struct mm_struct *mm;
-
-	/* Check the BATs */
-	pa = v_mapped_by_bats(addr);
-	if (pa)
-		return pa;
-
-	/* Allow mapping of user addresses (within the thread)
-	 * for DMA if necessary.
-	 */
-	if (addr < TASK_SIZE)
-		mm = current->mm;
-	else
-		mm = &init_mm;
-
-	pa = 0;
-	if (get_pteptr(mm, addr, &pte, NULL)) {
-		pa = (pte_val(*pte) & PAGE_MASK) | (addr & ~PAGE_MASK);
-		pte_unmap(pte);
-	}
-
-	return(pa);
-}
-
diff --git a/arch/ppc/mm/ppc_mmu.c b/arch/ppc/mm/ppc_mmu.c
deleted file mode 100644
index 0c1dc155996a..000000000000
--- a/arch/ppc/mm/ppc_mmu.c
+++ /dev/null
@@ -1,269 +0,0 @@
-/*
- * This file contains the routines for handling the MMU on those
- * PowerPC implementations where the MMU substantially follows the
- * architecture specification.  This includes the 6xx, 7xx, 7xxx,
- * and 8260 implementations but excludes the 8xx and 4xx.
- *  -- paulus
- *
- *  Derived from arch/ppc/mm/init.c:
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  Modifications by Paul Mackerras (PowerMac) (paulus@cs.anu.edu.au)
- *  and Cort Dougan (PReP) (cort@cs.nmt.edu)
- *    Copyright (C) 1996 Paul Mackerras
- *  Amiga/APUS changes by Jesper Skov (jskov@cygnus.co.uk).
- *
- *  Derived from "arch/i386/mm/init.c"
- *    Copyright (C) 1991, 1992, 1993, 1994  Linus Torvalds
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/highmem.h>
-
-#include <asm/prom.h>
-#include <asm/mmu.h>
-#include <asm/machdep.h>
-
-#include "mmu_decl.h"
-#include "mem_pieces.h"
-
-PTE *Hash, *Hash_end;
-unsigned long Hash_size, Hash_mask;
-unsigned long _SDR1;
-
-union ubat {			/* BAT register values to be loaded */
-	BAT	bat;
-	u32	word[2];
-} BATS[4][2];			/* 4 pairs of IBAT, DBAT */
-
-struct batrange {		/* stores address ranges mapped by BATs */
-	unsigned long start;
-	unsigned long limit;
-	unsigned long phys;
-} bat_addrs[4];
-
-/*
- * Return PA for this VA if it is mapped by a BAT, or 0
- */
-unsigned long v_mapped_by_bats(unsigned long va)
-{
-	int b;
-	for (b = 0; b < 4; ++b)
-		if (va >= bat_addrs[b].start && va < bat_addrs[b].limit)
-			return bat_addrs[b].phys + (va - bat_addrs[b].start);
-	return 0;
-}
-
-/*
- * Return VA for a given PA or 0 if not mapped
- */
-unsigned long p_mapped_by_bats(unsigned long pa)
-{
-	int b;
-	for (b = 0; b < 4; ++b)
-		if (pa >= bat_addrs[b].phys
-	    	    && pa < (bat_addrs[b].limit-bat_addrs[b].start)
-		              +bat_addrs[b].phys)
-			return bat_addrs[b].start+(pa-bat_addrs[b].phys);
-	return 0;
-}
-
-unsigned long __init mmu_mapin_ram(void)
-{
-	unsigned long tot, bl, done;
-	unsigned long max_size = (256<<20);
-	unsigned long align;
-
-	if (__map_without_bats)
-		return 0;
-
-	/* Set up BAT2 and if necessary BAT3 to cover RAM. */
-
-	/* Make sure we don't map a block larger than the
-	   smallest alignment of the physical address. */
-	/* alignment of PPC_MEMSTART */
-	align = ~(PPC_MEMSTART-1) & PPC_MEMSTART;
-	/* set BAT block size to MIN(max_size, align) */
-	if (align && align < max_size)
-		max_size = align;
-
-	tot = total_lowmem;
-	for (bl = 128<<10; bl < max_size; bl <<= 1) {
-		if (bl * 2 > tot)
-			break;
-	}
-
-	setbat(2, KERNELBASE, PPC_MEMSTART, bl, _PAGE_RAM);
-	done = (unsigned long)bat_addrs[2].limit - KERNELBASE + 1;
-	if ((done < tot) && !bat_addrs[3].limit) {
-		/* use BAT3 to cover a bit more */
-		tot -= done;
-		for (bl = 128<<10; bl < max_size; bl <<= 1)
-			if (bl * 2 > tot)
-				break;
-		setbat(3, KERNELBASE+done, PPC_MEMSTART+done, bl, _PAGE_RAM);
-		done = (unsigned long)bat_addrs[3].limit - KERNELBASE + 1;
-	}
-
-	return done;
-}
-
-/*
- * Set up one of the I/D BAT (block address translation) register pairs.
- * The parameters are not checked; in particular size must be a power
- * of 2 between 128k and 256M.
- */
-void __init setbat(int index, unsigned long virt, unsigned long phys,
-		   unsigned int size, int flags)
-{
-	unsigned int bl;
-	int wimgxpp;
-	union ubat *bat = BATS[index];
-
-	if (((flags & _PAGE_NO_CACHE) == 0) &&
-	    cpu_has_feature(CPU_FTR_NEED_COHERENT))
-		flags |= _PAGE_COHERENT;
-
-	bl = (size >> 17) - 1;
-	if (PVR_VER(mfspr(SPRN_PVR)) != 1) {
-		/* 603, 604, etc. */
-		/* Do DBAT first */
-		wimgxpp = flags & (_PAGE_WRITETHRU | _PAGE_NO_CACHE
-				   | _PAGE_COHERENT | _PAGE_GUARDED);
-		wimgxpp |= (flags & _PAGE_RW)? BPP_RW: BPP_RX;
-		bat[1].word[0] = virt | (bl << 2) | 2; /* Vs=1, Vp=0 */
-		bat[1].word[1] = phys | wimgxpp;
-#ifndef CONFIG_KGDB /* want user access for breakpoints */
-		if (flags & _PAGE_USER)
-#endif
-			bat[1].bat.batu.vp = 1;
-		if (flags & _PAGE_GUARDED) {
-			/* G bit must be zero in IBATs */
-			bat[0].word[0] = bat[0].word[1] = 0;
-		} else {
-			/* make IBAT same as DBAT */
-			bat[0] = bat[1];
-		}
-	} else {
-		/* 601 cpu */
-		if (bl > BL_8M)
-			bl = BL_8M;
-		wimgxpp = flags & (_PAGE_WRITETHRU | _PAGE_NO_CACHE
-				   | _PAGE_COHERENT);
-		wimgxpp |= (flags & _PAGE_RW)?
-			((flags & _PAGE_USER)? PP_RWRW: PP_RWXX): PP_RXRX;
-		bat->word[0] = virt | wimgxpp | 4;	/* Ks=0, Ku=1 */
-		bat->word[1] = phys | bl | 0x40;	/* V=1 */
-	}
-
-	bat_addrs[index].start = virt;
-	bat_addrs[index].limit = virt + ((bl + 1) << 17) - 1;
-	bat_addrs[index].phys = phys;
-}
-
-/*
- * Initialize the hash table and patch the instructions in hashtable.S.
- */
-void __init MMU_init_hw(void)
-{
-	unsigned int hmask, mb, mb2;
-	unsigned int n_hpteg, lg_n_hpteg;
-
-	extern unsigned int hash_page_patch_A[];
-	extern unsigned int hash_page_patch_B[], hash_page_patch_C[];
-	extern unsigned int hash_page[];
-	extern unsigned int flush_hash_patch_A[], flush_hash_patch_B[];
-
-	if (!cpu_has_feature(CPU_FTR_HPTE_TABLE)) {
-		/*
-		 * Put a blr (procedure return) instruction at the
-		 * start of hash_page, since we can still get DSI
-		 * exceptions on a 603.
-		 */
-		hash_page[0] = 0x4e800020;
-		flush_icache_range((unsigned long) &hash_page[0],
-				   (unsigned long) &hash_page[1]);
-		return;
-	}
-
-	if ( ppc_md.progress ) ppc_md.progress("hash:enter", 0x105);
-
-#define LG_HPTEG_SIZE	6		/* 64 bytes per HPTEG */
-#define SDR1_LOW_BITS	((n_hpteg - 1) >> 10)
-#define MIN_N_HPTEG	1024		/* min 64kB hash table */
-
-	/*
-	 * Allow 1 HPTE (1/8 HPTEG) for each page of memory.
-	 * This is less than the recommended amount, but then
-	 * Linux ain't AIX.
-	 */
-	n_hpteg = total_memory / (PAGE_SIZE * 8);
-	if (n_hpteg < MIN_N_HPTEG)
-		n_hpteg = MIN_N_HPTEG;
-	lg_n_hpteg = __ilog2(n_hpteg);
-	if (n_hpteg & (n_hpteg - 1)) {
-		++lg_n_hpteg;		/* round up if not power of 2 */
-		n_hpteg = 1 << lg_n_hpteg;
-	}
-	Hash_size = n_hpteg << LG_HPTEG_SIZE;
-
-	/*
-	 * Find some memory for the hash table.
-	 */
-	if ( ppc_md.progress ) ppc_md.progress("hash:find piece", 0x322);
-	Hash = mem_pieces_find(Hash_size, Hash_size);
-	cacheable_memzero(Hash, Hash_size);
-	_SDR1 = __pa(Hash) | SDR1_LOW_BITS;
-
-	Hash_end = (PTE *) ((unsigned long)Hash + Hash_size);
-
-	printk("Total memory = %ldMB; using %ldkB for hash table (at %p)\n",
-	       total_memory >> 20, Hash_size >> 10, Hash);
-
-
-	/*
-	 * Patch up the instructions in hashtable.S:create_hpte
-	 */
-	if ( ppc_md.progress ) ppc_md.progress("hash:patch", 0x345);
-	Hash_mask = n_hpteg - 1;
-	hmask = Hash_mask >> (16 - LG_HPTEG_SIZE);
-	mb2 = mb = 32 - LG_HPTEG_SIZE - lg_n_hpteg;
-	if (lg_n_hpteg > 16)
-		mb2 = 16 - LG_HPTEG_SIZE;
-
-	hash_page_patch_A[0] = (hash_page_patch_A[0] & ~0xffff)
-		| ((unsigned int)(Hash) >> 16);
-	hash_page_patch_A[1] = (hash_page_patch_A[1] & ~0x7c0) | (mb << 6);
-	hash_page_patch_A[2] = (hash_page_patch_A[2] & ~0x7c0) | (mb2 << 6);
-	hash_page_patch_B[0] = (hash_page_patch_B[0] & ~0xffff) | hmask;
-	hash_page_patch_C[0] = (hash_page_patch_C[0] & ~0xffff) | hmask;
-
-	/*
-	 * Ensure that the locations we've patched have been written
-	 * out from the data cache and invalidated in the instruction
-	 * cache, on those machines with split caches.
-	 */
-	flush_icache_range((unsigned long) &hash_page_patch_A[0],
-			   (unsigned long) &hash_page_patch_C[1]);
-
-	/*
-	 * Patch up the instructions in hashtable.S:flush_hash_page
-	 */
-	flush_hash_patch_A[0] = (flush_hash_patch_A[0] & ~0xffff)
-		| ((unsigned int)(Hash) >> 16);
-	flush_hash_patch_A[1] = (flush_hash_patch_A[1] & ~0x7c0) | (mb << 6);
-	flush_hash_patch_A[2] = (flush_hash_patch_A[2] & ~0x7c0) | (mb2 << 6);
-	flush_hash_patch_B[0] = (flush_hash_patch_B[0] & ~0xffff) | hmask;
-	flush_icache_range((unsigned long) &flush_hash_patch_A[0],
-			   (unsigned long) &flush_hash_patch_B[1]);
-
-	if ( ppc_md.progress ) ppc_md.progress("hash:done", 0x205);
-}
diff --git a/arch/ppc/mm/tlb.c b/arch/ppc/mm/tlb.c
deleted file mode 100644
index 4ff260bc9dd1..000000000000
--- a/arch/ppc/mm/tlb.c
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * This file contains the routines for TLB flushing.
- * On machines where the MMU uses a hash table to store virtual to
- * physical translations, these routines flush entries from the
- * hash table also.
- *  -- paulus
- *
- *  Derived from arch/ppc/mm/init.c:
- *    Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- *  Modifications by Paul Mackerras (PowerMac) (paulus@cs.anu.edu.au)
- *  and Cort Dougan (PReP) (cort@cs.nmt.edu)
- *    Copyright (C) 1996 Paul Mackerras
- *  Amiga/APUS changes by Jesper Skov (jskov@cygnus.co.uk).
- *
- *  Derived from "arch/i386/mm/init.c"
- *    Copyright (C) 1991, 1992, 1993, 1994  Linus Torvalds
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/highmem.h>
-#include <linux/pagemap.h>
-#include <asm/tlbflush.h>
-#include <asm/tlb.h>
-
-#include "mmu_decl.h"
-
-/*
- * Called when unmapping pages to flush entries from the TLB/hash table.
- */
-void flush_hash_entry(struct mm_struct *mm, pte_t *ptep, unsigned long addr)
-{
-	unsigned long ptephys;
-
-	if (Hash != 0) {
-		ptephys = __pa(ptep) & PAGE_MASK;
-		flush_hash_pages(mm->context.id, addr, ptephys, 1);
-	}
-}
-
-/*
- * Called by ptep_set_access_flags, must flush on CPUs for which the
- * DSI handler can't just "fixup" the TLB on a write fault
- */
-void flush_tlb_page_nohash(struct vm_area_struct *vma, unsigned long addr)
-{
-	if (Hash != 0)
-		return;
-	_tlbie(addr);
-}
-
-/*
- * Called at the end of a mmu_gather operation to make sure the
- * TLB flush is completely done.
- */
-void tlb_flush(struct mmu_gather *tlb)
-{
-	if (Hash == 0) {
-		/*
-		 * 603 needs to flush the whole TLB here since
-		 * it doesn't use a hash table.
-		 */
-		_tlbia();
-	}
-}
-
-/*
- * TLB flushing:
- *
- *  - flush_tlb_mm(mm) flushes the specified mm context TLB's
- *  - flush_tlb_page(vma, vmaddr) flushes one page
- *  - flush_tlb_range(vma, start, end) flushes a range of pages
- *  - flush_tlb_kernel_range(start, end) flushes kernel pages
- *
- * since the hardware hash table functions as an extension of the
- * tlb as far as the linux tables are concerned, flush it too.
- *    -- Cort
- */
-
-/*
- * 750 SMP is a Bad Idea because the 750 doesn't broadcast all
- * the cache operations on the bus.  Hence we need to use an IPI
- * to get the other CPU(s) to invalidate their TLBs.
- */
-#ifdef CONFIG_SMP_750
-#define FINISH_FLUSH	smp_send_tlb_invalidate(0)
-#else
-#define FINISH_FLUSH	do { } while (0)
-#endif
-
-static void flush_range(struct mm_struct *mm, unsigned long start,
-			unsigned long end)
-{
-	pmd_t *pmd;
-	unsigned long pmd_end;
-	int count;
-	unsigned int ctx = mm->context.id;
-
-	if (Hash == 0) {
-		_tlbia();
-		return;
-	}
-	start &= PAGE_MASK;
-	if (start >= end)
-		return;
-	end = (end - 1) | ~PAGE_MASK;
-	pmd = pmd_offset(pgd_offset(mm, start), start);
-	for (;;) {
-		pmd_end = ((start + PGDIR_SIZE) & PGDIR_MASK) - 1;
-		if (pmd_end > end)
-			pmd_end = end;
-		if (!pmd_none(*pmd)) {
-			count = ((pmd_end - start) >> PAGE_SHIFT) + 1;
-			flush_hash_pages(ctx, start, pmd_val(*pmd), count);
-		}
-		if (pmd_end == end)
-			break;
-		start = pmd_end + 1;
-		++pmd;
-	}
-}
-
-/*
- * Flush kernel TLB entries in the given range
- */
-void flush_tlb_kernel_range(unsigned long start, unsigned long end)
-{
-	flush_range(&init_mm, start, end);
-	FINISH_FLUSH;
-}
-
-/*
- * Flush all the (user) entries for the address space described by mm.
- */
-void flush_tlb_mm(struct mm_struct *mm)
-{
-	struct vm_area_struct *mp;
-
-	if (Hash == 0) {
-		_tlbia();
-		return;
-	}
-
-	for (mp = mm->mmap; mp != NULL; mp = mp->vm_next)
-		flush_range(mp->vm_mm, mp->vm_start, mp->vm_end);
-	FINISH_FLUSH;
-}
-
-void flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr)
-{
-	struct mm_struct *mm;
-	pmd_t *pmd;
-
-	if (Hash == 0) {
-		_tlbie(vmaddr);
-		return;
-	}
-	mm = (vmaddr < TASK_SIZE)? vma->vm_mm: &init_mm;
-	pmd = pmd_offset(pgd_offset(mm, vmaddr), vmaddr);
-	if (!pmd_none(*pmd))
-		flush_hash_pages(mm->context.id, vmaddr, pmd_val(*pmd), 1);
-	FINISH_FLUSH;
-}
-
-/*
- * For each address in the range, find the pte for the address
- * and check _PAGE_HASHPTE bit; if it is set, find and destroy
- * the corresponding HPTE.
- */
-void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
-		     unsigned long end)
-{
-	flush_range(vma->vm_mm, start, end);
-	FINISH_FLUSH;
-}
diff --git a/arch/ppc/platforms/4xx/Kconfig b/arch/ppc/platforms/4xx/Kconfig
deleted file mode 100644
index 76551b679030..000000000000
--- a/arch/ppc/platforms/4xx/Kconfig
+++ /dev/null
@@ -1,285 +0,0 @@
-config 4xx
-	bool
-	depends on 40x || 44x
-	default y
-
-config WANT_EARLY_SERIAL
-	bool
-	select SERIAL_8250
-	default n
-
-menu "IBM 4xx options"
-	depends on 4xx
-
-choice
-	prompt "Machine Type"
-	depends on 40x
-	default WALNUT
-
-config BUBINGA
-	bool "Bubinga"
-	select WANT_EARLY_SERIAL
-	help
-	  This option enables support for the IBM 405EP evaluation board.
-
-config CPCI405
-	bool "CPCI405"
-	help
-	  This option enables support for the CPCI405 board.
-
-config EP405
-	bool "EP405/EP405PC"
-	select EMBEDDEDBOOT
-	help
-	  This option enables support for the EP405/EP405PC boards.
-
-config REDWOOD_5
-	bool "Redwood-5"
-	help
-	  This option enables support for the IBM STB04 evaluation board.
-
-config REDWOOD_6
-	bool "Redwood-6"
-	help
-	  This option enables support for the IBM STBx25xx evaluation board.
-
-config SYCAMORE
-	bool "Sycamore"
-	help
-	  This option enables support for the IBM PPC405GPr evaluation board.
-
-config WALNUT
-	bool "Walnut"
-	help
-	  This option enables support for the IBM PPC405GP evaluation board.
-
-config XILINX_ML300
-	bool "Xilinx-ML300"
-	select XILINX_VIRTEX_II_PRO
-	select EMBEDDEDBOOT
-	help
-	  This option enables support for the Xilinx ML300 evaluation board.
-
-config XILINX_ML403
-	bool "Xilinx-ML403"
-	select XILINX_VIRTEX_4_FX
-	select EMBEDDEDBOOT
-	help
-	  This option enables support for the Xilinx ML403 evaluation board.
-endchoice
-
-choice
-	prompt "Machine Type"
-	depends on 44x
-	default EBONY
-
-config BAMBOO
-	bool "Bamboo"
-	select WANT_EARLY_SERIAL
-	help
-	  This option enables support for the IBM PPC440EP evaluation board.
-
-config EBONY
-	bool "Ebony"
-	select WANT_EARLY_SERIAL
-	help
-	  This option enables support for the IBM PPC440GP evaluation board.
-
-config LUAN
-	bool "Luan"
-	select WANT_EARLY_SERIAL
-	help
-	  This option enables support for the IBM PPC440SP evaluation board.
-
-config YUCCA
-	bool "Yucca"
-	select WANT_EARLY_SERIAL
-	help
-	  This option enables support for the AMCC PPC440SPe evaluation board.
-
-config OCOTEA
-	bool "Ocotea"
-	select WANT_EARLY_SERIAL
-	help
-	  This option enables support for the IBM PPC440GX evaluation board.
-
-config TAISHAN
-	bool "Taishan"
-	select WANT_EARLY_SERIAL
-	help
-	  This option enables support for the AMCC PPC440GX evaluation board.
-
-endchoice
-
-config EP405PC
-	bool "EP405PC Support"
-	depends on EP405
-
-
-# It's often necessary to know the specific 4xx processor type.
-# Fortunately, it is impled (so far) from the board type, so we
-# don't need to ask more redundant questions.
-config NP405H
-	bool
-	depends on ASH
-	default y
-
-config 440EP
-	bool
-	depends on BAMBOO
-	select PPC_FPU
-	default y
-
-config 440GP
-	bool
-	depends on EBONY
-	default y
-
-config 440GX
-	bool
-	depends on OCOTEA || TAISHAN
-	default y
-
-config 440SP
-	bool
-	depends on LUAN
-	default y
-
-config 440SPE
-	bool
-	depends on YUCCA
-	default y
-
-config 440
-	bool
-	depends on 440GP || 440SP || 440SPE || 440EP
-	default y
-
-config 440A
-	bool
-	depends on 440GX
-	default y
-
-config IBM440EP_ERR42
-	bool
-	depends on 440EP
-	default y
-
-# All 405-based cores up until the 405GPR and 405EP have this errata.
-config IBM405_ERR77
-	bool
-	depends on 40x && !403GCX && !405GPR && !405EP
-	default y
-
-# All 40x-based cores, up until the 405GPR and 405EP have this errata.
-config IBM405_ERR51
-	bool
-	depends on 40x && !405GPR && !405EP
-	default y
-
-config BOOKE
-	bool
-	depends on 44x
-	default y
-
-config IBM_OCP
-	bool
-	depends on ASH || BAMBOO || BUBINGA || CPCI405 || EBONY || EP405 || LUAN || YUCCA || OCOTEA || REDWOOD_5 || REDWOOD_6 || SYCAMORE || TAISHAN || WALNUT
-	default y
-
-config IBM_EMAC4
-	bool
-	depends on 440GX || 440SP || 440SPE
-	default y
-
-config BIOS_FIXUP
-	bool
-	depends on BUBINGA || EP405 || SYCAMORE || WALNUT || CPCI405
-	default y
-
-# OAK doesn't exist but wanted to keep this around for any future 403GCX boards
-config 403GCX
-	bool
-	depends on OAK
-	default y
-
-config 405EP
-	bool
-	depends on BUBINGA
-	default y
-
-config 405GP
-	bool
-	depends on CPCI405 || EP405 || WALNUT
-	default y
-
-config 405GPR
-	bool
-	depends on SYCAMORE
-	default y
-
-config XILINX_VIRTEX_II_PRO
-	bool
-	select XILINX_VIRTEX
-
-config XILINX_VIRTEX_4_FX
-	bool
-	select XILINX_VIRTEX
-
-config XILINX_VIRTEX
-	bool
-
-config STB03xxx
-	bool
-	depends on REDWOOD_5 || REDWOOD_6
-	default y
-
-config EMBEDDEDBOOT
-	bool
-
-config IBM_OPENBIOS
-	bool
-	depends on ASH || REDWOOD_5 || REDWOOD_6
-	default y
-
-config PPC4xx_DMA
-	bool "PPC4xx DMA controller support"
-	depends on 4xx
-
-config PPC4xx_EDMA
-	bool
-	depends on !STB03xxx && PPC4xx_DMA
-	default y
-
-config PPC_GEN550
-	bool
-	depends on 4xx
-	default y
-
-choice
-	prompt "TTYS0 device and default console"
-	depends on 40x
-	default UART0_TTYS0
-
-config UART0_TTYS0
-	bool "UART0"
-
-config UART0_TTYS1
-	bool "UART1"
-
-endchoice
-
-config SERIAL_SICC
-	bool "SICC Serial port support"
-	depends on STB03xxx
-
-config UART1_DFLT_CONSOLE
-	bool
-	depends on SERIAL_SICC && UART0_TTYS1
-	default y
-
-config SERIAL_SICC_CONSOLE
-	bool
-	depends on SERIAL_SICC && UART0_TTYS1
-	default y
-endmenu
diff --git a/arch/ppc/platforms/4xx/Makefile b/arch/ppc/platforms/4xx/Makefile
deleted file mode 100644
index 723ad7985cc6..000000000000
--- a/arch/ppc/platforms/4xx/Makefile
+++ /dev/null
@@ -1,31 +0,0 @@
-#
-# Makefile for the PowerPC 4xx linux kernel.
-
-obj-$(CONFIG_BAMBOO)		+= bamboo.o
-obj-$(CONFIG_CPCI405)		+= cpci405.o
-obj-$(CONFIG_EBONY)		+= ebony.o
-obj-$(CONFIG_EP405)		+= ep405.o
-obj-$(CONFIG_BUBINGA)		+= bubinga.o
-obj-$(CONFIG_LUAN)		+= luan.o
-obj-$(CONFIG_YUCCA)		+= yucca.o
-obj-$(CONFIG_OCOTEA)		+= ocotea.o
-obj-$(CONFIG_REDWOOD_5)		+= redwood5.o
-obj-$(CONFIG_REDWOOD_6)		+= redwood6.o
-obj-$(CONFIG_SYCAMORE)		+= sycamore.o
-obj-$(CONFIG_TAISHAN)		+= taishan.o
-obj-$(CONFIG_WALNUT)		+= walnut.o
-obj-$(CONFIG_XILINX_ML300)	+= xilinx_ml300.o
-obj-$(CONFIG_XILINX_ML403)	+= xilinx_ml403.o
-
-obj-$(CONFIG_405GP)		+= ibm405gp.o
-obj-$(CONFIG_REDWOOD_5)		+= ibmstb4.o
-obj-$(CONFIG_NP405H)		+= ibmnp405h.o
-obj-$(CONFIG_REDWOOD_6)		+= ibmstbx25.o
-obj-$(CONFIG_440EP)		+= ibm440ep.o
-obj-$(CONFIG_440GP)		+= ibm440gp.o
-obj-$(CONFIG_440GX)		+= ibm440gx.o
-obj-$(CONFIG_440SP)		+= ibm440sp.o
-obj-$(CONFIG_440SPE)		+= ppc440spe.o
-obj-$(CONFIG_405EP)		+= ibm405ep.o
-obj-$(CONFIG_405GPR)		+= ibm405gpr.o
-
diff --git a/arch/ppc/platforms/4xx/bamboo.c b/arch/ppc/platforms/4xx/bamboo.c
deleted file mode 100644
index 01f20f4c14fe..000000000000
--- a/arch/ppc/platforms/4xx/bamboo.c
+++ /dev/null
@@ -1,442 +0,0 @@
-/*
- * Bamboo board specific routines
- *
- * Wade Farnsworth <wfarnsworth@mvista.com>
- * Copyright 2004 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/blkdev.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/initrd.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/tty.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/ethtool.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/ocp.h>
-#include <asm/pci-bridge.h>
-#include <asm/time.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/ppc4xx_pic.h>
-#include <asm/ppcboot.h>
-
-#include <syslib/gen550.h>
-#include <syslib/ibm440gx_common.h>
-
-extern bd_t __res;
-
-static struct ibm44x_clocks clocks __initdata;
-
-/*
- * Bamboo external IRQ triggering/polarity settings
- */
-unsigned char ppc4xx_uic_ext_irq_cfg[] __initdata = {
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* IRQ0: Ethernet transceiver */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* IRQ1: Expansion connector */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* IRQ2: PCI slot 0 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* IRQ3: PCI slot 1 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* IRQ4: PCI slot 2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* IRQ5: PCI slot 3 */
-	(IRQ_SENSE_EDGE  | IRQ_POLARITY_NEGATIVE), /* IRQ6: SMI pushbutton */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* IRQ7: EXT */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* IRQ8: EXT */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* IRQ9: EXT */
-};
-
-static void __init
-bamboo_calibrate_decr(void)
-{
-	unsigned int freq;
-
-	if (mfspr(SPRN_CCR1) & CCR1_TCS)
-		freq = BAMBOO_TMRCLK;
-	else
-		freq = clocks.cpu;
-
-	ibm44x_calibrate_decr(freq);
-
-}
-
-static int
-bamboo_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: IBM\n");
-	seq_printf(m, "machine\t\t: PPC440EP EVB (Bamboo)\n");
-
-	return 0;
-}
-
-static inline int
-bamboo_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *	PCI IDSEL/INTPIN->INTLINE
-	 * 	   A   B   C   D
-	 */
-	{
-		{ 28, 28, 28, 28 },	/* IDSEL 1 - PCI Slot 0 */
-		{ 27, 27, 27, 27 },	/* IDSEL 2 - PCI Slot 1 */
-		{ 26, 26, 26, 26 },	/* IDSEL 3 - PCI Slot 2 */
-		{ 25, 25, 25, 25 },	/* IDSEL 4 - PCI Slot 3 */
-	};
-
-	const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static void __init bamboo_set_emacdata(void)
-{
-	u8 * base_addr;
-	struct ocp_def *def;
-	struct ocp_func_emac_data *emacdata;
-	u8 val;
-	int mode;
-	u32 excluded = 0;
-
-	base_addr = ioremap64(BAMBOO_FPGA_SELECTION1_REG_ADDR, 16);
-	val = readb(base_addr);
-	iounmap((void *) base_addr);
-	if (BAMBOO_SEL_MII(val))
-		mode = PHY_MODE_MII;
-	else if (BAMBOO_SEL_RMII(val))
-		mode = PHY_MODE_RMII;
-	else
-		mode = PHY_MODE_SMII;
-
-	/*
-	 * SW2 on the Bamboo is used for ethernet configuration and is accessed
-	 * via the CONFIG2 register in the FPGA.  If the ANEG pin is set,
-	 * overwrite the supported features with the settings in SW2.
-	 *
-	 * This is used as a workaround for the improperly biased RJ-45 sockets
-	 * on the Rev. 0 Bamboo.  By default only 10baseT is functional.
-	 * Removing inductors L17 and L18 from the board allows 100baseT, but
-	 * disables 10baseT.  The Rev. 1 has no such limitations.
-	 */
-
-	base_addr = ioremap64(BAMBOO_FPGA_CONFIG2_REG_ADDR, 8);
-	val = readb(base_addr);
-	iounmap((void *) base_addr);
-	if (!BAMBOO_AUTONEGOTIATE(val)) {
-		excluded |= SUPPORTED_Autoneg;
-		if (BAMBOO_FORCE_100Mbps(val)) {
-			excluded |= SUPPORTED_10baseT_Full;
-			excluded |= SUPPORTED_10baseT_Half;
-			if (BAMBOO_FULL_DUPLEX_EN(val))
-				excluded |= SUPPORTED_100baseT_Half;
-			else
-				excluded |= SUPPORTED_100baseT_Full;
-		} else {
-			excluded |= SUPPORTED_100baseT_Full;
-			excluded |= SUPPORTED_100baseT_Half;
-			if (BAMBOO_FULL_DUPLEX_EN(val))
-				excluded |= SUPPORTED_10baseT_Half;
-			else
-				excluded |= SUPPORTED_10baseT_Full;
-		}
-	}
-
-	/* Set mac_addr, phy mode and unsupported phy features for each EMAC */
-
-	def = ocp_get_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, 0);
-	emacdata = def->additions;
-	memcpy(emacdata->mac_addr, __res.bi_enetaddr, 6);
-	emacdata->phy_mode = mode;
-	emacdata->phy_feat_exc = excluded;
-
-	def = ocp_get_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, 1);
-	emacdata = def->additions;
-	memcpy(emacdata->mac_addr, __res.bi_enet1addr, 6);
-	emacdata->phy_mode = mode;
-	emacdata->phy_feat_exc = excluded;
-}
-
-static int
-bamboo_exclude_device(unsigned char bus, unsigned char devfn)
-{
-	return (bus == 0 && devfn == 0);
-}
-
-#define PCI_READW(offset) \
-        (readw((void *)((u32)pci_reg_base+offset)))
-
-#define PCI_WRITEW(value, offset) \
-	(writew(value, (void *)((u32)pci_reg_base+offset)))
-
-#define PCI_WRITEL(value, offset) \
-	(writel(value, (void *)((u32)pci_reg_base+offset)))
-
-static void __init
-bamboo_setup_pci(void)
-{
-	void *pci_reg_base;
-	unsigned long memory_size;
-	memory_size = ppc_md.find_end_of_memory();
-
-	pci_reg_base = ioremap64(BAMBOO_PCIL0_BASE, BAMBOO_PCIL0_SIZE);
-
-	/* Enable PCI I/O, Mem, and Busmaster cycles */
-	PCI_WRITEW(PCI_READW(PCI_COMMAND) |
-		   PCI_COMMAND_MEMORY |
-		   PCI_COMMAND_MASTER, PCI_COMMAND);
-
-	/* Disable region first */
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM0MA);
-
-	/* PLB starting addr: 0x00000000A0000000 */
-	PCI_WRITEL(BAMBOO_PCI_PHY_MEM_BASE, BAMBOO_PCIL0_PMM0LA);
-
-	/* PCI start addr, 0xA0000000 (PCI Address) */
-	PCI_WRITEL(BAMBOO_PCI_MEM_BASE, BAMBOO_PCIL0_PMM0PCILA);
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM0PCIHA);
-
-	/* Enable no pre-fetch, enable region */
-	PCI_WRITEL(((0xffffffff -
-		     (BAMBOO_PCI_UPPER_MEM - BAMBOO_PCI_MEM_BASE)) | 0x01),
-		      BAMBOO_PCIL0_PMM0MA);
-
-	/* Disable region one */
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM1MA);
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM1LA);
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM1PCILA);
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM1PCIHA);
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM1MA);
-
-	/* Disable region two */
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM2MA);
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM2LA);
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM2PCILA);
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM2PCIHA);
-	PCI_WRITEL(0, BAMBOO_PCIL0_PMM2MA);
-
-	/* Now configure the PCI->PLB windows, we only use PTM1
-	 *
-	 * For Inbound flow, set the window size to all available memory
-	 * This is required because if size is smaller,
-	 * then Eth/PCI DD would fail as PCI card not able to access
-	 * the memory allocated by DD.
-	 */
-
-	PCI_WRITEL(0, BAMBOO_PCIL0_PTM1MS);	/* disabled region 1 */
-	PCI_WRITEL(0, BAMBOO_PCIL0_PTM1LA);	/* begin of address map */
-
-	memory_size = 1 << fls(memory_size - 1);
-
-	/* Size low + Enabled */
-	PCI_WRITEL((0xffffffff - (memory_size - 1)) | 0x1, BAMBOO_PCIL0_PTM1MS);
-
-	eieio();
-	iounmap(pci_reg_base);
-}
-
-static void __init
-bamboo_setup_hose(void)
-{
-	unsigned int bar_response, bar;
-	struct pci_controller *hose;
-
-	bamboo_setup_pci();
-
-	hose = pcibios_alloc_controller();
-
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	hose->pci_mem_offset = BAMBOO_PCI_MEM_OFFSET;
-
-	pci_init_resource(&hose->io_resource,
-			BAMBOO_PCI_LOWER_IO,
-			BAMBOO_PCI_UPPER_IO,
-			IORESOURCE_IO,
-			"PCI host bridge");
-
-	pci_init_resource(&hose->mem_resources[0],
-			BAMBOO_PCI_LOWER_MEM,
-			BAMBOO_PCI_UPPER_MEM,
-			IORESOURCE_MEM,
-			"PCI host bridge");
-
-	ppc_md.pci_exclude_device = bamboo_exclude_device;
-
-	hose->io_space.start = BAMBOO_PCI_LOWER_IO;
-	hose->io_space.end = BAMBOO_PCI_UPPER_IO;
-	hose->mem_space.start = BAMBOO_PCI_LOWER_MEM;
-	hose->mem_space.end = BAMBOO_PCI_UPPER_MEM;
-	isa_io_base =
-		(unsigned long)ioremap64(BAMBOO_PCI_IO_BASE, BAMBOO_PCI_IO_SIZE);
-	hose->io_base_virt = (void *)isa_io_base;
-
-	setup_indirect_pci(hose,
-			BAMBOO_PCI_CFGA_PLB32,
-			BAMBOO_PCI_CFGD_PLB32);
-	hose->set_cfg_type = 1;
-
-	/* Zero config bars */
-	for (bar = PCI_BASE_ADDRESS_1; bar <= PCI_BASE_ADDRESS_2; bar += 4) {
-		early_write_config_dword(hose, hose->first_busno,
-					 PCI_FUNC(hose->first_busno), bar,
-					 0x00000000);
-		early_read_config_dword(hose, hose->first_busno,
-					PCI_FUNC(hose->first_busno), bar,
-					&bar_response);
-	}
-
-	hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = bamboo_map_irq;
-}
-
-TODC_ALLOC();
-
-static void __init
-bamboo_early_serial_map(void)
-{
-	struct uart_port port;
-
-	/* Setup ioremapped serial port access */
-	memset(&port, 0, sizeof(port));
-	port.membase = ioremap64(PPC440EP_UART0_ADDR, 8);
-	port.irq = 0;
-	port.uartclk = clocks.uart0;
-	port.regshift = 0;
-	port.iotype = UPIO_MEM;
-	port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST;
-	port.line = 0;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 0 failed\n");
-	}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	/* Configure debug serial access */
-	gen550_init(0, &port);
-#endif
-
-	port.membase = ioremap64(PPC440EP_UART1_ADDR, 8);
-	port.irq = 1;
-	port.uartclk = clocks.uart1;
-	port.line = 1;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 1 failed\n");
-	}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	/* Configure debug serial access */
-	gen550_init(1, &port);
-#endif
-
-	port.membase = ioremap64(PPC440EP_UART2_ADDR, 8);
-	port.irq = 3;
-	port.uartclk = clocks.uart2;
-	port.line = 2;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 2 failed\n");
-	}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	/* Configure debug serial access */
-	gen550_init(2, &port);
-#endif
-
-	port.membase = ioremap64(PPC440EP_UART3_ADDR, 8);
-	port.irq = 4;
-	port.uartclk = clocks.uart3;
-	port.line = 3;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 3 failed\n");
-	}
-}
-
-static void __init
-bamboo_setup_arch(void)
-{
-
-	bamboo_set_emacdata();
-
-	ibm440gx_get_clocks(&clocks, 33333333, 6 * 1843200);
-	ocp_sys_info.opb_bus_freq = clocks.opb;
-
-	/* Setup TODC access */
-	TODC_INIT(TODC_TYPE_DS1743,
-			0,
-			0,
-			ioremap64(BAMBOO_RTC_ADDR, BAMBOO_RTC_SIZE),
-			8);
-
-	/* init to some ~sane value until calibrate_delay() runs */
-        loops_per_jiffy = 50000000/HZ;
-
-	/* Setup PCI host bridge */
-	bamboo_setup_hose();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_HDA1;
-#endif
-
-	bamboo_early_serial_map();
-
-	/* Identify the system */
-	printk("IBM Bamboo port (MontaVista Software, Inc. (source@mvista.com))\n");
-}
-
-void __init platform_init(unsigned long r3, unsigned long r4,
-		unsigned long r5, unsigned long r6, unsigned long r7)
-{
-	ibm44x_platform_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = bamboo_setup_arch;
-	ppc_md.show_cpuinfo = bamboo_show_cpuinfo;
-	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */
-
-	ppc_md.calibrate_decr = bamboo_calibrate_decr;
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-#ifdef CONFIG_KGDB
-	ppc_md.early_serial_map = bamboo_early_serial_map;
-#endif
-}
-
diff --git a/arch/ppc/platforms/4xx/bamboo.h b/arch/ppc/platforms/4xx/bamboo.h
deleted file mode 100644
index dcd3d09a0a71..000000000000
--- a/arch/ppc/platforms/4xx/bamboo.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Bamboo board definitions
- *
- * Wade Farnsworth <wfarnsworth@mvista.com>
- *
- * Copyright 2004 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_BAMBOO_H__
-#define __ASM_BAMBOO_H__
-
-#include <platforms/4xx/ibm440ep.h>
-
-/* F/W TLB mapping used in bootloader glue to reset EMAC */
-#define PPC44x_EMAC0_MR0		0x0EF600E00
-
-/* Location of MAC addresses in PIBS image */
-#define PIBS_FLASH_BASE			0xfff00000
-#define PIBS_MAC_BASE			(PIBS_FLASH_BASE+0xc0400)
-#define PIBS_MAC_SIZE			0x200
-#define PIBS_MAC_OFFSET			0x100
-
-/* Default clock rate */
-#define BAMBOO_TMRCLK			25000000
-
-/* RTC/NVRAM location */
-#define BAMBOO_RTC_ADDR			0x080000000ULL
-#define BAMBOO_RTC_SIZE			0x2000
-
-/* FPGA Registers */
-#define BAMBOO_FPGA_ADDR		0x080002000ULL
-
-#define BAMBOO_FPGA_CONFIG2_REG_ADDR	(BAMBOO_FPGA_ADDR + 0x1)
-#define BAMBOO_FULL_DUPLEX_EN(x)	(x & 0x08)
-#define BAMBOO_FORCE_100Mbps(x)		(x & 0x04)
-#define BAMBOO_AUTONEGOTIATE(x)		(x & 0x02)
-
-#define BAMBOO_FPGA_SETTING_REG_ADDR	(BAMBOO_FPGA_ADDR + 0x3)
-#define BAMBOO_BOOT_SMALL_FLASH(x)	(!(x & 0x80))
-#define BAMBOO_LARGE_FLASH_EN(x)	(!(x & 0x40))
-#define BAMBOO_BOOT_NAND_FLASH(x)	(!(x & 0x20))
-
-#define BAMBOO_FPGA_SELECTION1_REG_ADDR (BAMBOO_FPGA_ADDR + 0x4)
-#define BAMBOO_SEL_MII(x)		(x & 0x80)
-#define BAMBOO_SEL_RMII(x)		(x & 0x40)
-#define BAMBOO_SEL_SMII(x)		(x & 0x20)
-
-/* Flash */
-#define BAMBOO_SMALL_FLASH_LOW		0x087f00000ULL
-#define BAMBOO_SMALL_FLASH_HIGH		0x0fff00000ULL
-#define BAMBOO_SMALL_FLASH_SIZE		0x100000
-#define BAMBOO_LARGE_FLASH_LOW		0x087800000ULL
-#define BAMBOO_LARGE_FLASH_HIGH1	0x0ff800000ULL
-#define BAMBOO_LARGE_FLASH_HIGH2	0x0ffc00000ULL
-#define BAMBOO_LARGE_FLASH_SIZE		0x400000
-#define BAMBOO_SRAM_LOW			0x087f00000ULL
-#define BAMBOO_SRAM_HIGH1		0x0fff00000ULL
-#define BAMBOO_SRAM_HIGH2		0x0ff800000ULL
-#define BAMBOO_SRAM_SIZE		0x100000
-#define BAMBOO_NAND_FLASH_REG_ADDR	0x090000000ULL
-#define BAMBOO_NAND_FLASH_REG_SIZE	0x2000
-
-/*
- * Serial port defines
- */
-#define RS_TABLE_SIZE			4
-
-#define UART0_IO_BASE			0xEF600300
-#define UART1_IO_BASE			0xEF600400
-#define UART2_IO_BASE			0xEF600500
-#define UART3_IO_BASE			0xEF600600
-
-#define BASE_BAUD			33177600/3/16
-#define UART0_INT			0
-#define UART1_INT			1
-#define UART2_INT			3
-#define UART3_INT			4
-
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (void*)UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)		\
-	STD_UART_OP(2)		\
-	STD_UART_OP(3)
-
-/* PCI support */
-#define BAMBOO_PCI_CFGA_PLB32		0xeec00000
-#define BAMBOO_PCI_CFGD_PLB32		0xeec00004
-
-#define BAMBOO_PCI_IO_BASE		0x00000000e8000000ULL
-#define BAMBOO_PCI_IO_SIZE		0x00010000
-#define BAMBOO_PCI_MEM_OFFSET		0x00000000
-#define BAMBOO_PCI_PHY_MEM_BASE		0x00000000a0000000ULL
-
-#define BAMBOO_PCI_LOWER_IO		0x00000000
-#define BAMBOO_PCI_UPPER_IO		0x0000ffff
-#define BAMBOO_PCI_LOWER_MEM		0xa0000000
-#define BAMBOO_PCI_UPPER_MEM		0xafffffff
-#define BAMBOO_PCI_MEM_BASE		0xa0000000
-
-#define BAMBOO_PCIL0_BASE		0x00000000ef400000ULL
-#define BAMBOO_PCIL0_SIZE		0x40
-
-#define BAMBOO_PCIL0_PMM0LA		0x000
-#define BAMBOO_PCIL0_PMM0MA		0x004
-#define BAMBOO_PCIL0_PMM0PCILA		0x008
-#define BAMBOO_PCIL0_PMM0PCIHA		0x00C
-#define BAMBOO_PCIL0_PMM1LA		0x010
-#define BAMBOO_PCIL0_PMM1MA		0x014
-#define BAMBOO_PCIL0_PMM1PCILA		0x018
-#define BAMBOO_PCIL0_PMM1PCIHA		0x01C
-#define BAMBOO_PCIL0_PMM2LA		0x020
-#define BAMBOO_PCIL0_PMM2MA		0x024
-#define BAMBOO_PCIL0_PMM2PCILA		0x028
-#define BAMBOO_PCIL0_PMM2PCIHA		0x02C
-#define BAMBOO_PCIL0_PTM1MS		0x030
-#define BAMBOO_PCIL0_PTM1LA		0x034
-#define BAMBOO_PCIL0_PTM2MS		0x038
-#define BAMBOO_PCIL0_PTM2LA		0x03C
-
-#endif                          /* __ASM_BAMBOO_H__ */
-#endif                          /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/bubinga.c b/arch/ppc/platforms/4xx/bubinga.c
deleted file mode 100644
index cd696be55aca..000000000000
--- a/arch/ppc/platforms/4xx/bubinga.c
+++ /dev/null
@@ -1,265 +0,0 @@
-/*
- * Support for IBM PPC 405EP evaluation board (Bubinga).
- *
- * Author: SAW (IBM), derived from walnut.c.
- *         Maintained by MontaVista Software <source@mvista.com>
- *
- * 2003 (c) MontaVista Softare Inc.  This file is licensed under the
- * terms of the GNU General Public License version 2. This program is
- * licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <linux/smp.h>
-#include <linux/threads.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/blkdev.h>
-#include <linux/pci.h>
-#include <linux/rtc.h>
-#include <linux/tty.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-
-#include <asm/system.h>
-#include <asm/pci-bridge.h>
-#include <asm/processor.h>
-#include <asm/machdep.h>
-#include <asm/page.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/todc.h>
-#include <asm/kgdb.h>
-#include <asm/ocp.h>
-#include <asm/ibm_ocp_pci.h>
-
-#include <platforms/4xx/ibm405ep.h>
-
-#undef DEBUG
-
-#ifdef DEBUG
-#define DBG(x...) printk(x)
-#else
-#define DBG(x...)
-#endif
-
-extern bd_t __res;
-
-void *bubinga_rtc_base;
-
-/* Some IRQs unique to the board
- * Used by the generic 405 PCI setup functions in ppc4xx_pci.c
- */
-int __init
-ppc405_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	    /*
-	     *      PCI IDSEL/INTPIN->INTLINE
-	     *      A       B       C       D
-	     */
-	{
-		{28, 28, 28, 28},	/* IDSEL 1 - PCI slot 1 */
-		{29, 29, 29, 29},	/* IDSEL 2 - PCI slot 2 */
-		{30, 30, 30, 30},	/* IDSEL 3 - PCI slot 3 */
-		{31, 31, 31, 31},	/* IDSEL 4 - PCI slot 4 */
-	};
-
-	const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-};
-
-/* The serial clock for the chip is an internal clock determined by
- * different clock speeds/dividers.
- * Calculate the proper input baud rate and setup the serial driver.
- */
-static void __init
-bubinga_early_serial_map(void)
-{
-	u32 uart_div;
-	int uart_clock;
-	struct uart_port port;
-
-         /* Calculate the serial clock input frequency
-          *
-          * The base baud is the PLL OUTA (provided in the board info
-          * structure) divided by the external UART Divisor, divided
-          * by 16.
-          */
-	uart_div = (mfdcr(DCRN_CPC0_UCR_BASE) & DCRN_CPC0_UCR_U0DIV);
-	uart_clock = __res.bi_procfreq / uart_div;
-
-	/* Setup serial port access */
-	memset(&port, 0, sizeof(port));
-	port.membase = (void*)ACTING_UART0_IO_BASE;
-	port.irq = ACTING_UART0_INT;
-	port.uartclk = uart_clock;
-	port.regshift = 0;
-	port.iotype = UPIO_MEM;
-	port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST;
-	port.line = 0;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 0 failed\n");
-	}
-
-	port.membase = (void*)ACTING_UART1_IO_BASE;
-	port.irq = ACTING_UART1_INT;
-	port.line = 1;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 1 failed\n");
-	}
-}
-
-void __init
-bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
-{
-#ifdef CONFIG_PCI
-
-	unsigned int bar_response, bar;
-	/*
-	 * Expected PCI mapping:
-	 *
-	 *  PLB addr             PCI memory addr
-	 *  ---------------------       ---------------------
-	 *  0000'0000 - 7fff'ffff <---  0000'0000 - 7fff'ffff
-	 *  8000'0000 - Bfff'ffff --->  8000'0000 - Bfff'ffff
-	 *
-	 *  PLB addr             PCI io addr
-	 *  ---------------------       ---------------------
-	 *  e800'0000 - e800'ffff --->  0000'0000 - 0001'0000
-	 *
-	 * The following code is simplified by assuming that the bootrom
-	 * has been well behaved in following this mapping.
-	 */
-
-#ifdef DEBUG
-	int i;
-
-	printk("ioremap PCLIO_BASE = 0x%x\n", pcip);
-	printk("PCI bridge regs before fixup \n");
-	for (i = 0; i <= 3; i++) {
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].ma)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].la)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pcila)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pciha)));
-	}
-	printk(" ptm1ms\t0x%x\n", in_le32(&(pcip->ptm1ms)));
-	printk(" ptm1la\t0x%x\n", in_le32(&(pcip->ptm1la)));
-	printk(" ptm2ms\t0x%x\n", in_le32(&(pcip->ptm2ms)));
-	printk(" ptm2la\t0x%x\n", in_le32(&(pcip->ptm2la)));
-
-#endif
-
-	/* added for IBM boot rom version 1.15 bios bar changes  -AK */
-
-	/* Disable region first */
-	out_le32((void *) &(pcip->pmm[0].ma), 0x00000000);
-	/* PLB starting addr, PCI: 0x80000000 */
-	out_le32((void *) &(pcip->pmm[0].la), 0x80000000);
-	/* PCI start addr, 0x80000000 */
-	out_le32((void *) &(pcip->pmm[0].pcila), PPC405_PCI_MEM_BASE);
-	/* 512MB range of PLB to PCI */
-	out_le32((void *) &(pcip->pmm[0].pciha), 0x00000000);
-	/* Enable no pre-fetch, enable region */
-	out_le32((void *) &(pcip->pmm[0].ma), ((0xffffffff -
-						(PPC405_PCI_UPPER_MEM -
-						 PPC405_PCI_MEM_BASE)) | 0x01));
-
-	/* Disable region one */
-	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].la), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].pcila), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].pciha), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);
-	out_le32((void *) &(pcip->ptm1ms), 0x00000001);
-
-	/* Disable region two */
-	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].la), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].pcila), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].pciha), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);
-	out_le32((void *) &(pcip->ptm2ms), 0x00000000);
-	out_le32((void *) &(pcip->ptm2la), 0x00000000);
-
-	/* Zero config bars */
-	for (bar = PCI_BASE_ADDRESS_1; bar <= PCI_BASE_ADDRESS_2; bar += 4) {
-		early_write_config_dword(hose, hose->first_busno,
-					 PCI_FUNC(hose->first_busno), bar,
-					 0x00000000);
-		early_read_config_dword(hose, hose->first_busno,
-					PCI_FUNC(hose->first_busno), bar,
-					&bar_response);
-		DBG("BUS %d, device %d, Function %d bar 0x%8.8x is 0x%8.8x\n",
-		    hose->first_busno, PCI_SLOT(hose->first_busno),
-		    PCI_FUNC(hose->first_busno), bar, bar_response);
-	}
-	/* end workaround */
-
-#ifdef DEBUG
-	printk("PCI bridge regs after fixup \n");
-	for (i = 0; i <= 3; i++) {
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].ma)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].la)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pcila)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pciha)));
-	}
-	printk(" ptm1ms\t0x%x\n", in_le32(&(pcip->ptm1ms)));
-	printk(" ptm1la\t0x%x\n", in_le32(&(pcip->ptm1la)));
-	printk(" ptm2ms\t0x%x\n", in_le32(&(pcip->ptm2ms)));
-	printk(" ptm2la\t0x%x\n", in_le32(&(pcip->ptm2la)));
-
-#endif
-#endif
-}
-
-void __init
-bubinga_setup_arch(void)
-{
-	ppc4xx_setup_arch();
-
-	ibm_ocp_set_emac(0, 1);
-
-        bubinga_early_serial_map();
-
-        /* RTC step for the evb405ep */
-        bubinga_rtc_base = (void *) BUBINGA_RTC_VADDR;
-        TODC_INIT(TODC_TYPE_DS1743, bubinga_rtc_base, bubinga_rtc_base,
-                  bubinga_rtc_base, 8);
-        /* Identify the system */
-        printk("IBM Bubinga port (MontaVista Software, Inc. <source@mvista.com>)\n");
-}
-
-void __init
-bubinga_map_io(void)
-{
-	ppc4xx_map_io();
-     	io_block_mapping(BUBINGA_RTC_VADDR,
-                         BUBINGA_RTC_PADDR, BUBINGA_RTC_SIZE, _PAGE_IO);
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	ppc4xx_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = bubinga_setup_arch;
-	ppc_md.setup_io_mappings = bubinga_map_io;
-
-#ifdef CONFIG_GEN_RTC
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-#endif
-#ifdef CONFIG_KGDB
-	ppc_md.early_serial_map = bubinga_early_serial_map;
-#endif
-}
-
diff --git a/arch/ppc/platforms/4xx/bubinga.h b/arch/ppc/platforms/4xx/bubinga.h
deleted file mode 100644
index 5c408060eb35..000000000000
--- a/arch/ppc/platforms/4xx/bubinga.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Bubinga board definitions
- *
- * Copyright (c) 2005 DENX Software Engineering
- * Stefan Roese <sr@denx.de>
- *
- * Based on original work by
- *	SAW (IBM)
- *	2003 (c) MontaVista Softare Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __BUBINGA_H__
-#define __BUBINGA_H__
-
-#include <platforms/4xx/ibm405ep.h>
-#include <asm/ppcboot.h>
-
-/* Memory map for the Bubinga board.
- * Generic 4xx plus RTC.
- */
-
-#define BUBINGA_RTC_PADDR	((uint)0xf0000000)
-#define BUBINGA_RTC_VADDR	BUBINGA_RTC_PADDR
-#define BUBINGA_RTC_SIZE	((uint)8*1024)
-
-/* The UART clock is based off an internal clock -
- * define BASE_BAUD based on the internal clock and divider(s).
- * Since BASE_BAUD must be a constant, we will initialize it
- * using clock/divider values which OpenBIOS initializes
- * for typical configurations at various CPU speeds.
- * The base baud is calculated as (FWDA / EXT UART DIV / 16)
- */
-#define BASE_BAUD		0
-
-/* Flash */
-#define PPC40x_FPGA_BASE	0xF0300000
-#define PPC40x_FPGA_REG_OFFS	1	/* offset to flash map reg */
-#define PPC40x_FLASH_ONBD_N(x)	(x & 0x02)
-#define PPC40x_FLASH_SRAM_SEL(x) (x & 0x01)
-#define PPC40x_FLASH_LOW	0xFFF00000
-#define PPC40x_FLASH_HIGH	0xFFF80000
-#define PPC40x_FLASH_SIZE	0x80000
-
-#define PPC4xx_MACHINE_NAME	"IBM Bubinga"
-
-#endif /* __BUBINGA_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/cpci405.c b/arch/ppc/platforms/4xx/cpci405.c
deleted file mode 100644
index 2e7e25dd84cb..000000000000
--- a/arch/ppc/platforms/4xx/cpci405.c
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- * Board setup routines for the esd CPCI-405 cPCI Board.
- *
- * Copyright 2001-2006 esd electronic system design - hannover germany
- *
- * Authors: Matthias Fuchs
- *          matthias.fuchs@esd-electronics.com
- *          Stefan Roese
- *          stefan.roese@esd-electronics.com
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <asm/system.h>
-#include <asm/pci-bridge.h>
-#include <asm/machdep.h>
-#include <asm/todc.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <asm/ocp.h>
-#include <asm/ibm_ocp_pci.h>
-#include <platforms/4xx/ibm405gp.h>
-
-#ifdef CONFIG_GEN_RTC
-void *cpci405_nvram;
-#endif
-
-extern bd_t __res;
-
-/*
- * Some IRQs unique to CPCI-405.
- */
-int __init
-ppc405_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *      PCI IDSEL/INTPIN->INTLINE
-	 *      A       B       C       D
-	 */
-	{
-		{28,	29,	30,	27},	/* IDSEL 15 - cPCI slot 8 */
-		{29,	30,	27,	28},	/* IDSEL 16 - cPCI slot 7 */
-		{30,	27,	28,	29},	/* IDSEL 17 - cPCI slot 6 */
-		{27,	28,	29,	30},	/* IDSEL 18 - cPCI slot 5 */
-		{28,	29,	30,	27},	/* IDSEL 19 - cPCI slot 4 */
-		{29,	30,	27,	28},	/* IDSEL 20 - cPCI slot 3 */
-		{30,	27,	28,	29},	/* IDSEL 21 - cPCI slot 2 */
-        };
-	const long min_idsel = 15, max_idsel = 21, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-};
-
-/* The serial clock for the chip is an internal clock determined by
- * different clock speeds/dividers.
- * Calculate the proper input baud rate and setup the serial driver.
- */
-static void __init
-cpci405_early_serial_map(void)
-{
-	u32 uart_div;
-	int uart_clock;
-	struct uart_port port;
-
-         /* Calculate the serial clock input frequency
-          *
-          * The uart clock is the cpu frequency (provided in the board info
-          * structure) divided by the external UART Divisor.
-          */
-	uart_div = ((mfdcr(DCRN_CHCR_BASE) & CHR0_UDIV) >> 1) + 1;
-	uart_clock = __res.bi_procfreq / uart_div;
-
-	/* Setup serial port access */
-	memset(&port, 0, sizeof(port));
-#if defined(CONFIG_UART0_TTYS0)
-	port.membase = (void*)UART0_IO_BASE;
-	port.irq = UART0_INT;
-#else
-	port.membase = (void*)UART1_IO_BASE;
-	port.irq = UART1_INT;
-#endif
-	port.uartclk = uart_clock;
-	port.regshift = 0;
-	port.iotype = UPIO_MEM;
-	port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST;
-	port.line = 0;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 0 failed\n");
-	}
-#if defined(CONFIG_UART0_TTYS0)
-	port.membase = (void*)UART1_IO_BASE;
-	port.irq = UART1_INT;
-#else
-	port.membase = (void*)UART0_IO_BASE;
-	port.irq = UART0_INT;
-#endif
-	port.line = 1;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 1 failed\n");
-	}
-}
-
-void __init
-cpci405_setup_arch(void)
-{
-	ppc4xx_setup_arch();
-
-	ibm_ocp_set_emac(0, 0);
-
-        cpci405_early_serial_map();
-
-#ifdef CONFIG_GEN_RTC
-	TODC_INIT(TODC_TYPE_MK48T35,
-		  cpci405_nvram, cpci405_nvram, cpci405_nvram, 8);
-#endif
-}
-
-void __init
-bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
-{
-#ifdef CONFIG_PCI
-	unsigned int bar_response, bar;
-
-	/* Disable region first */
-	out_le32((void *) &(pcip->pmm[0].ma), 0x00000000);
-	/* PLB starting addr, PCI: 0x80000000 */
-	out_le32((void *) &(pcip->pmm[0].la), 0x80000000);
-	/* PCI start addr, 0x80000000 */
-	out_le32((void *) &(pcip->pmm[0].pcila), PPC405_PCI_MEM_BASE);
-	/* 512MB range of PLB to PCI */
-	out_le32((void *) &(pcip->pmm[0].pciha), 0x00000000);
-	/* Enable no pre-fetch, enable region */
-	out_le32((void *) &(pcip->pmm[0].ma), ((0xffffffff -
-						(PPC405_PCI_UPPER_MEM -
-						 PPC405_PCI_MEM_BASE)) | 0x01));
-
-	/* Disable region one */
-	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].la), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].pcila), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].pciha), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);
-	out_le32((void *) &(pcip->ptm1ms), 0x00000001);
-
-	/* Disable region two */
-	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].la), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].pcila), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].pciha), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);
-	out_le32((void *) &(pcip->ptm2ms), 0x00000000);
-	out_le32((void *) &(pcip->ptm2la), 0x00000000);
-
-	/* Zero config bars */
-	for (bar = PCI_BASE_ADDRESS_1; bar <= PCI_BASE_ADDRESS_2; bar += 4) {
-		early_write_config_dword(hose, hose->first_busno,
-					 PCI_FUNC(hose->first_busno), bar,
-					 0x00000000);
-		early_read_config_dword(hose, hose->first_busno,
-					PCI_FUNC(hose->first_busno), bar,
-					&bar_response);
-	}
-#endif
-}
-
-void __init
-cpci405_map_io(void)
-{
-	ppc4xx_map_io();
-
-#ifdef CONFIG_GEN_RTC
-	cpci405_nvram = ioremap(CPCI405_NVRAM_PADDR, CPCI405_NVRAM_SIZE);
-#endif
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	ppc4xx_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = cpci405_setup_arch;
-	ppc_md.setup_io_mappings = cpci405_map_io;
-
-#ifdef CONFIG_GEN_RTC
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-#endif
-}
diff --git a/arch/ppc/platforms/4xx/cpci405.h b/arch/ppc/platforms/4xx/cpci405.h
deleted file mode 100644
index a6c0a138b0d7..000000000000
--- a/arch/ppc/platforms/4xx/cpci405.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * CPCI-405 board specific definitions
- *
- * Copyright 2001-2006 esd electronic system design - hannover germany
- *
- * Authors: Matthias Fuchs
- *          matthias.fuchs@esd-electronics.com
- *          Stefan Roese
- *          stefan.roese@esd-electronics.com
- */
-
-#ifdef __KERNEL__
-#ifndef __CPCI405_H__
-#define __CPCI405_H__
-
-#include <platforms/4xx/ibm405gp.h>
-#include <asm/ppcboot.h>
-
-/* Map for the NVRAM space */
-#define CPCI405_NVRAM_PADDR	((uint)0xf0200000)
-#define CPCI405_NVRAM_SIZE	((uint)32*1024)
-
-#define BASE_BAUD		0
-
-#define PPC4xx_MACHINE_NAME     "esd CPCI-405"
-
-#endif	/* __CPCI405_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ebony.c b/arch/ppc/platforms/4xx/ebony.c
deleted file mode 100644
index 8027a36fc5bb..000000000000
--- a/arch/ppc/platforms/4xx/ebony.c
+++ /dev/null
@@ -1,334 +0,0 @@
-/*
- * Ebony board specific routines
- *
- * Matt Porter <mporter@kernel.crashing.org>
- * Copyright 2002-2005 MontaVista Software Inc.
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003-2005 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/blkdev.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/initrd.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/tty.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/ocp.h>
-#include <asm/pci-bridge.h>
-#include <asm/time.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/ppc4xx_pic.h>
-#include <asm/ppcboot.h>
-#include <asm/tlbflush.h>
-
-#include <syslib/gen550.h>
-#include <syslib/ibm440gp_common.h>
-
-extern bd_t __res;
-
-static struct ibm44x_clocks clocks __initdata;
-
-/*
- * Ebony external IRQ triggering/polarity settings
- */
-unsigned char ppc4xx_uic_ext_irq_cfg[] __initdata = {
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ0: PCI slot 0 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ1: PCI slot 1 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ2: PCI slot 2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ3: PCI slot 3 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE),	/* IRQ4: IRDA */
-	(IRQ_SENSE_EDGE  | IRQ_POLARITY_NEGATIVE),	/* IRQ5: SMI pushbutton */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ6: PHYs */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE),	/* IRQ7: AUX */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ8: EXT */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ9: EXT */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ10: EXT */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ11: EXT */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE),	/* IRQ12: EXT */
-};
-
-static void __init
-ebony_calibrate_decr(void)
-{
-	unsigned int freq;
-
-	/*
-	 * Determine system clock speed
-	 *
-	 * If we are on Rev. B silicon, then use
-	 * default external system clock.  If we are
-	 * on Rev. C silicon then errata forces us to
-	 * use the internal clock.
-	 */
-	if (strcmp(cur_cpu_spec->cpu_name, "440GP Rev. B") == 0)
-		freq = EBONY_440GP_RB_SYSCLK;
-	else
-		freq = EBONY_440GP_RC_SYSCLK;
-
-	ibm44x_calibrate_decr(freq);
-}
-
-static int
-ebony_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: IBM\n");
-	seq_printf(m, "machine\t\t: Ebony\n");
-
-	return 0;
-}
-
-static inline int
-ebony_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *	PCI IDSEL/INTPIN->INTLINE
-	 * 	   A   B   C   D
-	 */
-	{
-		{ 23, 23, 23, 23 },	/* IDSEL 1 - PCI Slot 0 */
-		{ 24, 24, 24, 24 },	/* IDSEL 2 - PCI Slot 1 */
-		{ 25, 25, 25, 25 },	/* IDSEL 3 - PCI Slot 2 */
-		{ 26, 26, 26, 26 },	/* IDSEL 4 - PCI Slot 3 */
-	};
-
-	const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-#define PCIX_WRITEL(value, offset) \
-	(writel(value, pcix_reg_base + offset))
-
-/*
- * FIXME: This is only here to "make it work".  This will move
- * to a ibm_pcix.c which will contain a generic IBM PCIX bridge
- * configuration library. -Matt
- */
-static void __init
-ebony_setup_pcix(void)
-{
-	void __iomem *pcix_reg_base;
-
-	pcix_reg_base = ioremap64(PCIX0_REG_BASE, PCIX_REG_SIZE);
-
-	/* Disable all windows */
-	PCIX_WRITEL(0, PCIX0_POM0SA);
-	PCIX_WRITEL(0, PCIX0_POM1SA);
-	PCIX_WRITEL(0, PCIX0_POM2SA);
-	PCIX_WRITEL(0, PCIX0_PIM0SA);
-	PCIX_WRITEL(0, PCIX0_PIM1SA);
-	PCIX_WRITEL(0, PCIX0_PIM2SA);
-
-	/* Setup 2GB PLB->PCI outbound mem window (3_8000_0000->0_8000_0000) */
-	PCIX_WRITEL(0x00000003, PCIX0_POM0LAH);
-	PCIX_WRITEL(0x80000000, PCIX0_POM0LAL);
-	PCIX_WRITEL(0x00000000, PCIX0_POM0PCIAH);
-	PCIX_WRITEL(0x80000000, PCIX0_POM0PCIAL);
-	PCIX_WRITEL(0x80000001, PCIX0_POM0SA);
-
-	/* Setup 2GB PCI->PLB inbound memory window at 0, enable MSIs */
-	PCIX_WRITEL(0x00000000, PCIX0_PIM0LAH);
-	PCIX_WRITEL(0x00000000, PCIX0_PIM0LAL);
-	PCIX_WRITEL(0x80000007, PCIX0_PIM0SA);
-
-	eieio();
-}
-
-static void __init
-ebony_setup_hose(void)
-{
-	struct pci_controller *hose;
-
-	/* Configure windows on the PCI-X host bridge */
-	ebony_setup_pcix();
-
-	hose = pcibios_alloc_controller();
-
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	hose->pci_mem_offset = EBONY_PCI_MEM_OFFSET;
-
-	pci_init_resource(&hose->io_resource,
-			EBONY_PCI_LOWER_IO,
-			EBONY_PCI_UPPER_IO,
-			IORESOURCE_IO,
-			"PCI host bridge");
-
-	pci_init_resource(&hose->mem_resources[0],
-			EBONY_PCI_LOWER_MEM,
-			EBONY_PCI_UPPER_MEM,
-			IORESOURCE_MEM,
-			"PCI host bridge");
-
-	hose->io_space.start = EBONY_PCI_LOWER_IO;
-	hose->io_space.end = EBONY_PCI_UPPER_IO;
-	hose->mem_space.start = EBONY_PCI_LOWER_MEM;
-	hose->mem_space.end = EBONY_PCI_UPPER_MEM;
-	hose->io_base_virt = ioremap64(EBONY_PCI_IO_BASE, EBONY_PCI_IO_SIZE);
-	isa_io_base = (unsigned long)hose->io_base_virt;
-
-	setup_indirect_pci(hose,
-			EBONY_PCI_CFGA_PLB32,
-			EBONY_PCI_CFGD_PLB32);
-	hose->set_cfg_type = 1;
-
-	hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = ebony_map_irq;
-}
-
-TODC_ALLOC();
-
-static void __init
-ebony_early_serial_map(void)
-{
-	struct uart_port port;
-
-	/* Setup ioremapped serial port access */
-	memset(&port, 0, sizeof(port));
-	port.membase = ioremap64(PPC440GP_UART0_ADDR, 8);
-	port.irq = 0;
-	port.uartclk = clocks.uart0;
-	port.regshift = 0;
-	port.iotype = UPIO_MEM;
-	port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST;
-	port.line = 0;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 0 failed\n");
-	}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	/* Configure debug serial access */
-	gen550_init(0, &port);
-
-	/* Purge TLB entry added in head_44x.S for early serial access */
-	_tlbie(UART0_IO_BASE, 0);
-#endif
-
-	port.membase = ioremap64(PPC440GP_UART1_ADDR, 8);
-	port.irq = 1;
-	port.uartclk = clocks.uart1;
-	port.line = 1;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 1 failed\n");
-	}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	/* Configure debug serial access */
-	gen550_init(1, &port);
-#endif
-}
-
-static void __init
-ebony_setup_arch(void)
-{
-	struct ocp_def *def;
-	struct ocp_func_emac_data *emacdata;
-
-	/* Set mac_addr for each EMAC */
-	def = ocp_get_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, 0);
-	emacdata = def->additions;
-	emacdata->phy_map = 0x00000001;	/* Skip 0x00 */
-	emacdata->phy_mode = PHY_MODE_RMII;
-	memcpy(emacdata->mac_addr, __res.bi_enetaddr, 6);
-
-	def = ocp_get_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, 1);
-	emacdata = def->additions;
-	emacdata->phy_map = 0x00000001;	/* Skip 0x00 */
-	emacdata->phy_mode = PHY_MODE_RMII;
-	memcpy(emacdata->mac_addr, __res.bi_enet1addr, 6);
-
-	/*
-	 * Determine various clocks.
-	 * To be completely correct we should get SysClk
-	 * from FPGA, because it can be changed by on-board switches
-	 * --ebs
-	 */
-	ibm440gp_get_clocks(&clocks, 33333333, 6 * 1843200);
-	ocp_sys_info.opb_bus_freq = clocks.opb;
-
-	/* Setup TODC access */
-	TODC_INIT(TODC_TYPE_DS1743,
-			0,
-			0,
-			ioremap64(EBONY_RTC_ADDR, EBONY_RTC_SIZE),
-			8);
-
-	/* init to some ~sane value until calibrate_delay() runs */
-        loops_per_jiffy = 50000000/HZ;
-
-	/* Setup PCI host bridge */
-	ebony_setup_hose();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_HDA1;
-#endif
-
-	ebony_early_serial_map();
-
-	/* Identify the system */
-	printk("IBM Ebony port (MontaVista Software, Inc. (source@mvista.com))\n");
-}
-
-void __init platform_init(unsigned long r3, unsigned long r4,
-		unsigned long r5, unsigned long r6, unsigned long r7)
-{
-	ibm44x_platform_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = ebony_setup_arch;
-	ppc_md.show_cpuinfo = ebony_show_cpuinfo;
-	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */
-
-	ppc_md.calibrate_decr = ebony_calibrate_decr;
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-#ifdef CONFIG_KGDB
-	ppc_md.early_serial_map = ebony_early_serial_map;
-#endif
-}
-
diff --git a/arch/ppc/platforms/4xx/ebony.h b/arch/ppc/platforms/4xx/ebony.h
deleted file mode 100644
index f40e33d39d76..000000000000
--- a/arch/ppc/platforms/4xx/ebony.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Ebony board definitions
- *
- * Matt Porter <mporter@mvista.com>
- *
- * Copyright 2002 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_EBONY_H__
-#define __ASM_EBONY_H__
-
-#include <platforms/4xx/ibm440gp.h>
-
-/* F/W TLB mapping used in bootloader glue to reset EMAC */
-#define PPC44x_EMAC0_MR0	0xE0000800
-
-/* Where to find the MAC info */
-#define OPENBIOS_MAC_BASE	0xfffffe0c
-#define OPENBIOS_MAC_OFFSET	0x0c
-
-/* Default clock rates for Rev. B and Rev. C silicon */
-#define EBONY_440GP_RB_SYSCLK	33000000
-#define EBONY_440GP_RC_SYSCLK	400000000
-
-/* RTC/NVRAM location */
-#define EBONY_RTC_ADDR		0x0000000148000000ULL
-#define EBONY_RTC_SIZE		0x2000
-
-/* Flash */
-#define EBONY_FPGA_ADDR		0x0000000148300000ULL
-#define EBONY_BOOT_SMALL_FLASH(x)	(x & 0x20)
-#define EBONY_ONBRD_FLASH_EN(x)		(x & 0x02)
-#define EBONY_FLASH_SEL(x)		(x & 0x01)
-#define EBONY_SMALL_FLASH_LOW1	0x00000001ff800000ULL
-#define EBONY_SMALL_FLASH_LOW2	0x00000001ff880000ULL
-#define EBONY_SMALL_FLASH_HIGH1	0x00000001fff00000ULL
-#define EBONY_SMALL_FLASH_HIGH2	0x00000001fff80000ULL
-#define EBONY_SMALL_FLASH_SIZE	0x80000
-#define EBONY_LARGE_FLASH_LOW	0x00000001ff800000ULL
-#define EBONY_LARGE_FLASH_HIGH	0x00000001ffc00000ULL
-#define EBONY_LARGE_FLASH_SIZE	0x400000
-
-#define EBONY_SMALL_FLASH_BASE	0x00000001fff80000ULL
-#define EBONY_LARGE_FLASH_BASE	0x00000001ff800000ULL
-
-/*
- * Serial port defines
- */
-
-#if defined(__BOOTER__)
-/* OpenBIOS defined UART mappings, used by bootloader shim */
-#define UART0_IO_BASE	0xE0000200
-#define UART1_IO_BASE	0xE0000300
-#else
-/* head_44x.S created UART mapping, used before early_serial_setup.
- * We cannot use default OpenBIOS UART mappings because they
- * don't work for configurations with more than 512M RAM.    --ebs
- */
-#define UART0_IO_BASE	0xF0000200
-#define UART1_IO_BASE	0xF0000300
-#endif
-
-/* external Epson SG-615P */
-#define BASE_BAUD	691200
-
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (void*)UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)
-
-/* PCI support */
-#define EBONY_PCI_LOWER_IO	0x00000000
-#define EBONY_PCI_UPPER_IO	0x0000ffff
-#define EBONY_PCI_LOWER_MEM	0x80002000
-#define EBONY_PCI_UPPER_MEM	0xffffefff
-
-#define EBONY_PCI_CFGREGS_BASE	0x000000020ec00000
-#define EBONY_PCI_CFGA_PLB32	0x0ec00000
-#define EBONY_PCI_CFGD_PLB32	0x0ec00004
-
-#define EBONY_PCI_IO_BASE	0x0000000208000000ULL
-#define EBONY_PCI_IO_SIZE	0x00010000
-#define EBONY_PCI_MEM_OFFSET	0x00000000
-
-#endif				/* __ASM_EBONY_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ep405.c b/arch/ppc/platforms/4xx/ep405.c
deleted file mode 100644
index 5aa295022804..000000000000
--- a/arch/ppc/platforms/4xx/ep405.c
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- * Embedded Planet 405GP board
- * http://www.embeddedplanet.com
- *
- * Author: Matthew Locke <mlocke@mvista.com>
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <asm/system.h>
-#include <asm/pci-bridge.h>
-#include <asm/machdep.h>
-#include <asm/todc.h>
-#include <asm/ocp.h>
-#include <asm/ibm_ocp_pci.h>
-
-#undef DEBUG
-#ifdef DEBUG
-#define DBG(x...) printk(x)
-#else
-#define DBG(x...)
-#endif
-
-u8 *ep405_bcsr;
-u8 *ep405_nvram;
-
-static struct {
-	u8 cpld_xirq_select;
-	int pci_idsel;
-	int irq;
-} ep405_devtable[] = {
-#ifdef CONFIG_EP405PC
-	{0x07, 0x0E, 25},		/* EP405PC: USB */
-#endif
-};
-
-int __init
-ppc405_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	int i;
-
-	/* AFAICT this is only called a few times during PCI setup, so
-	   performance is not critical */
-	for (i = 0; i < ARRAY_SIZE(ep405_devtable); i++) {
-		if (idsel == ep405_devtable[i].pci_idsel)
-			return ep405_devtable[i].irq;
-	}
-	return -1;
-};
-
-void __init
-ep405_setup_arch(void)
-{
-	ppc4xx_setup_arch();
-
-	ibm_ocp_set_emac(0, 0);
-
-	if (__res.bi_nvramsize == 512*1024) {
-		/* FIXME: we should properly handle NVRTCs of different sizes */
-		TODC_INIT(TODC_TYPE_DS1557, ep405_nvram, ep405_nvram, ep405_nvram, 8);
-	}
-}
-
-void __init
-bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
-{
-#ifdef CONFIG_PCI
-	unsigned int bar_response, bar;
-	/*
-	 * Expected PCI mapping:
-	 *
-	 *  PLB addr             PCI memory addr
-	 *  ---------------------       ---------------------
-	 *  0000'0000 - 7fff'ffff <---  0000'0000 - 7fff'ffff
-	 *  8000'0000 - Bfff'ffff --->  8000'0000 - Bfff'ffff
-	 *
-	 *  PLB addr             PCI io addr
-	 *  ---------------------       ---------------------
-	 *  e800'0000 - e800'ffff --->  0000'0000 - 0001'0000
-	 *
-	 */
-
-	/* Disable region zero first */
-	out_le32((void *) &(pcip->pmm[0].ma), 0x00000000);
-	/* PLB starting addr, PCI: 0x80000000 */
-	out_le32((void *) &(pcip->pmm[0].la), 0x80000000);
-	/* PCI start addr, 0x80000000 */
-	out_le32((void *) &(pcip->pmm[0].pcila), PPC405_PCI_MEM_BASE);
-	/* 512MB range of PLB to PCI */
-	out_le32((void *) &(pcip->pmm[0].pciha), 0x00000000);
-	/* Enable no pre-fetch, enable region */
-	out_le32((void *) &(pcip->pmm[0].ma), ((0xffffffff -
-						(PPC405_PCI_UPPER_MEM -
-						 PPC405_PCI_MEM_BASE)) | 0x01));
-
-	/* Disable region one */
-	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].la), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].pcila), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].pciha), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);
-	out_le32((void *) &(pcip->ptm1ms), 0x00000000);
-
-	/* Disable region two */
-	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].la), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].pcila), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].pciha), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);
-	out_le32((void *) &(pcip->ptm2ms), 0x00000000);
-
-	/* Configure PTM (PCI->PLB) region 1 */
-	out_le32((void *) &(pcip->ptm1la), 0x00000000); /* PLB base address */
-	/* Disable PTM region 2 */
-	out_le32((void *) &(pcip->ptm2ms), 0x00000000);
-
-	/* Zero config bars */
-	for (bar = PCI_BASE_ADDRESS_1; bar <= PCI_BASE_ADDRESS_2; bar += 4) {
-		early_write_config_dword(hose, hose->first_busno,
-					 PCI_FUNC(hose->first_busno), bar,
-					 0x00000000);
-		early_read_config_dword(hose, hose->first_busno,
-					PCI_FUNC(hose->first_busno), bar,
-					&bar_response);
-		DBG("BUS %d, device %d, Function %d bar 0x%8.8x is 0x%8.8x\n",
-		    hose->first_busno, PCI_SLOT(hose->first_busno),
-		    PCI_FUNC(hose->first_busno), bar, bar_response);
-	}
-	/* end workaround */
-#endif
-}
-
-void __init
-ep405_map_io(void)
-{
-	bd_t *bip = &__res;
-
-	ppc4xx_map_io();
-
-	ep405_bcsr = ioremap(EP405_BCSR_PADDR, EP405_BCSR_SIZE);
-
-	if (bip->bi_nvramsize > 0) {
-		ep405_nvram = ioremap(EP405_NVRAM_PADDR, bip->bi_nvramsize);
-	}
-}
-
-void __init
-ep405_init_IRQ(void)
-{
-	int i;
-
-	ppc4xx_init_IRQ();
-
-	/* Workaround for a bug in the firmware it incorrectly sets
-	   the IRQ polarities for XIRQ0 and XIRQ1 */
-	mtdcr(DCRN_UIC_PR(DCRN_UIC0_BASE), 0xffffff80); /* set the polarity */
-	mtdcr(DCRN_UIC_SR(DCRN_UIC0_BASE), 0x00000060); /* clear bogus interrupts */
-
-	/* Activate the XIRQs from the CPLD */
-	writeb(0xf0, ep405_bcsr+10);
-
-	/* Set up IRQ routing */
-	for (i = 0; i < ARRAY_SIZE(ep405_devtable); i++) {
-		if ( (ep405_devtable[i].irq >= 25)
-		     && (ep405_devtable[i].irq) <= 31) {
-			writeb(ep405_devtable[i].cpld_xirq_select, ep405_bcsr+5);
-			writeb(ep405_devtable[i].irq - 25, ep405_bcsr+6);
-		}
-	}
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	ppc4xx_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = ep405_setup_arch;
-	ppc_md.setup_io_mappings = ep405_map_io;
-	ppc_md.init_IRQ = ep405_init_IRQ;
-
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-
-	if (__res.bi_nvramsize == 512*1024) {
-		ppc_md.time_init = todc_time_init;
-		ppc_md.set_rtc_time = todc_set_rtc_time;
-		ppc_md.get_rtc_time = todc_get_rtc_time;
-	} else {
-		printk("EP405: NVRTC size is not 512k (not a DS1557).  Not sure what to do with it\n");
-	}
-}
diff --git a/arch/ppc/platforms/4xx/ep405.h b/arch/ppc/platforms/4xx/ep405.h
deleted file mode 100644
index 9814fc431725..000000000000
--- a/arch/ppc/platforms/4xx/ep405.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Embedded Planet 405GP board
- * http://www.embeddedplanet.com
- *
- * Author: Matthew Locke <mlocke@mvista.com>
- *
- * 2000 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_EP405_H__
-#define __ASM_EP405_H__
-
-/* We have a 405GP core */
-#include <platforms/4xx/ibm405gp.h>
-
-#ifndef __ASSEMBLY__
-
-#include <linux/types.h>
-
-typedef struct board_info {
-	unsigned int	 bi_memsize;		/* DRAM installed, in bytes */
-	unsigned char	 bi_enetaddr[6];	/* Local Ethernet MAC address */
-	unsigned int	 bi_intfreq;		/* Processor speed, in Hz */
-	unsigned int	 bi_busfreq;		/* PLB Bus speed, in Hz */
-	unsigned int	 bi_pci_busfreq;	/* PCI Bus speed, in Hz */
-	unsigned int	 bi_nvramsize;		/* Size of the NVRAM/RTC */
-} bd_t;
-
-/* Some 4xx parts use a different timebase frequency from the internal clock.
-*/
-#define bi_tbfreq bi_intfreq
-
-extern u8 *ep405_bcsr;
-extern u8 *ep405_nvram;
-
-/* Map for the BCSR and NVRAM space */
-#define EP405_BCSR_PADDR	((uint)0xf4000000)
-#define EP405_BCSR_SIZE		((uint)16)
-#define EP405_NVRAM_PADDR	((uint)0xf4200000)
-
-/* serial defines */
-#define BASE_BAUD		399193
-
-#define PPC4xx_MACHINE_NAME "Embedded Planet 405GP"
-
-#endif /* !__ASSEMBLY__ */
-#endif /* __ASM_EP405_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ibm405ep.c b/arch/ppc/platforms/4xx/ibm405ep.c
deleted file mode 100644
index fb3630a1608d..000000000000
--- a/arch/ppc/platforms/4xx/ibm405ep.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * Support for IBM PPC 405EP processors.
- *
- * Author: SAW (IBM), derived from ibmnp405l.c.
- *         Maintained by MontaVista Software <source@mvista.com>
- *
- * 2003 (c) MontaVista Softare Inc.  This file is licensed under the
- * terms of the GNU General Public License version 2. This program is
- * licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <linux/smp.h>
-#include <linux/threads.h>
-#include <linux/param.h>
-#include <linux/string.h>
-
-#include <asm/ibm4xx.h>
-#include <asm/ocp.h>
-#include <asm/ppc4xx_pic.h>
-
-#include <platforms/4xx/ibm405ep.h>
-
-static struct ocp_func_mal_data ibm405ep_mal0_def = {
-	.num_tx_chans	= 4,		/* Number of TX channels */
-	.num_rx_chans	= 2,		/* Number of RX channels */
-	.txeob_irq	= 11,		/* TX End Of Buffer IRQ  */
-	.rxeob_irq	= 12,		/* RX End Of Buffer IRQ  */
-	.txde_irq	= 13,		/* TX Descriptor Error IRQ */
-	.rxde_irq	= 14,		/* RX Descriptor Error IRQ */
-	.serr_irq	= 10,		/* MAL System Error IRQ    */
-	.dcr_base	= DCRN_MAL_BASE /* MAL0_CFG DCR number */
-};
-OCP_SYSFS_MAL_DATA()
-
-static struct ocp_func_emac_data ibm405ep_emac0_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx	= -1,		/* ZMII device index */
-	.zmii_mux	= 0,		/* ZMII input of this EMAC */
-	.mal_idx	= 0,		/* MAL device index */
-	.mal_rx_chan	= 0,		/* MAL rx channel number */
-	.mal_tx_chan	= 0,		/* MAL tx channel number */
-	.wol_irq	= 9,		/* WOL interrupt number */
-	.mdio_idx	= 0,		/* MDIO via EMAC0 */
-	.tah_idx	= -1,		/* No TAH */
-};
-
-static struct ocp_func_emac_data ibm405ep_emac1_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx	= -1,		/* ZMII device index */
-	.zmii_mux	= 0,		/* ZMII input of this EMAC */
-	.mal_idx	= 0,		/* MAL device index */
-	.mal_rx_chan	= 1,		/* MAL rx channel number */
-	.mal_tx_chan	= 2,		/* MAL tx channel number */
-	.wol_irq	= 9,		/* WOL interrupt number */
-	.mdio_idx	= 0,		/* MDIO via EMAC0 */
-	.tah_idx	= -1,		/* No TAH */
-};
-OCP_SYSFS_EMAC_DATA()
-
-static struct ocp_func_iic_data ibm405ep_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_OPB,
-	  .index	= 0,
-	  .paddr	= 0xEF600000,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 0,
-	  .paddr	= UART0_IO_BASE,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= UART1_IO_BASE,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .paddr	= 0xEF600500,
-	  .irq		= 2,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ibm405ep_iic0_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .paddr	= 0xEF600700,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_MAL,
-	  .paddr	= OCP_PADDR_NA,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm405ep_mal0_def,
-	  .show		= &ocp_show_mal_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 0,
-	  .paddr	= EMAC0_BASE,
-	  .irq		= 15,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm405ep_emac0_def,
-	  .show		= &ocp_show_emac_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 1,
-	  .paddr	= 0xEF600900,
-	  .irq		= 17,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm405ep_emac1_def,
-	  .show		= &ocp_show_emac_data
-	},
-	{ .vendor	= OCP_VENDOR_INVALID
-	}
-};
-
-/* Polarity and triggering settings for internal interrupt sources */
-struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = {
-	{ .polarity 	= 0xffff7f80,
-	  .triggering	= 0x00000000,
-	  .ext_irq_mask	= 0x0000007f,	/* IRQ0 - IRQ6 */
-	}
-};
diff --git a/arch/ppc/platforms/4xx/ibm405ep.h b/arch/ppc/platforms/4xx/ibm405ep.h
deleted file mode 100644
index 3ef20a547080..000000000000
--- a/arch/ppc/platforms/4xx/ibm405ep.h
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * IBM PPC 405EP processor defines.
- *
- * Author: SAW (IBM), derived from ibm405gp.h.
- *         Maintained by MontaVista Software <source@mvista.com>
- *
- * 2003 (c) MontaVista Softare Inc.  This file is licensed under the
- * terms of the GNU General Public License version 2. This program is
- * licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBM405EP_H__
-#define __ASM_IBM405EP_H__
-
-
-/* ibm405.h at bottom of this file */
-
-/* PCI
- * PCI Bridge config reg definitions
- * see 17-19 of manual
- */
-
-#define PPC405_PCI_CONFIG_ADDR	0xeec00000
-#define PPC405_PCI_CONFIG_DATA	0xeec00004
-
-#define PPC405_PCI_PHY_MEM_BASE	0x80000000	/* hose_a->pci_mem_offset */
-						/* setbat */
-#define PPC405_PCI_MEM_BASE	PPC405_PCI_PHY_MEM_BASE	/* setbat */
-#define PPC405_PCI_PHY_IO_BASE	0xe8000000	/* setbat */
-#define PPC405_PCI_IO_BASE	PPC405_PCI_PHY_IO_BASE	/* setbat */
-
-#define PPC405_PCI_LOWER_MEM	0x80000000	/* hose_a->mem_space.start */
-#define PPC405_PCI_UPPER_MEM	0xBfffffff	/* hose_a->mem_space.end */
-#define PPC405_PCI_LOWER_IO	0x00000000	/* hose_a->io_space.start */
-#define PPC405_PCI_UPPER_IO	0x0000ffff	/* hose_a->io_space.end */
-
-#define PPC405_ISA_IO_BASE	PPC405_PCI_IO_BASE
-
-#define PPC4xx_PCI_IO_PADDR	((uint)PPC405_PCI_PHY_IO_BASE)
-#define PPC4xx_PCI_IO_VADDR	PPC4xx_PCI_IO_PADDR
-#define PPC4xx_PCI_IO_SIZE	((uint)64*1024)
-#define PPC4xx_PCI_CFG_PADDR	((uint)PPC405_PCI_CONFIG_ADDR)
-#define PPC4xx_PCI_CFG_VADDR	PPC4xx_PCI_CFG_PADDR
-#define PPC4xx_PCI_CFG_SIZE	((uint)4*1024)
-#define PPC4xx_PCI_LCFG_PADDR	((uint)0xef400000)
-#define PPC4xx_PCI_LCFG_VADDR	PPC4xx_PCI_LCFG_PADDR
-#define PPC4xx_PCI_LCFG_SIZE	((uint)4*1024)
-#define PPC4xx_ONB_IO_PADDR	((uint)0xef600000)
-#define PPC4xx_ONB_IO_VADDR	PPC4xx_ONB_IO_PADDR
-#define PPC4xx_ONB_IO_SIZE	((uint)4*1024)
-
-/* serial port defines */
-#define RS_TABLE_SIZE	2
-
-#define UART0_INT	0
-#define UART1_INT	1
-
-#define PCIL0_BASE	0xEF400000
-#define UART0_IO_BASE	0xEF600300
-#define UART1_IO_BASE	0xEF600400
-#define EMAC0_BASE	0xEF600800
-
-#define BD_EMAC_ADDR(e,i) bi_enetaddr[e][i]
-
-#if defined(CONFIG_UART0_TTYS0)
-#define ACTING_UART0_IO_BASE	UART0_IO_BASE
-#define ACTING_UART1_IO_BASE	UART1_IO_BASE
-#define ACTING_UART0_INT	UART0_INT
-#define ACTING_UART1_INT	UART1_INT
-#else
-#define ACTING_UART0_IO_BASE	UART1_IO_BASE
-#define ACTING_UART1_IO_BASE	UART0_IO_BASE
-#define ACTING_UART0_INT	UART1_INT
-#define ACTING_UART1_INT	UART0_INT
-#endif
-
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, ACTING_UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (u8 *)ACTING_UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#define SERIAL_DEBUG_IO_BASE	ACTING_UART0_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)
-
-/* DCR defines */
-#define DCRN_CPMSR_BASE         0x0BA
-#define DCRN_CPMFR_BASE         0x0B9
-
-#define DCRN_CPC0_PLLMR0_BASE   0x0F0
-#define DCRN_CPC0_BOOT_BASE     0x0F1
-#define DCRN_CPC0_CR1_BASE      0x0F2
-#define DCRN_CPC0_EPRCSR_BASE   0x0F3
-#define DCRN_CPC0_PLLMR1_BASE   0x0F4
-#define DCRN_CPC0_UCR_BASE      0x0F5
-#define DCRN_CPC0_UCR_U0DIV     0x07F
-#define DCRN_CPC0_SRR_BASE      0x0F6
-#define DCRN_CPC0_JTAGID_BASE   0x0F7
-#define DCRN_CPC0_SPARE_BASE    0x0F8
-#define DCRN_CPC0_PCI_BASE      0x0F9
-
-
-#define IBM_CPM_GPT             0x80000000      /* GPT interface */
-#define IBM_CPM_PCI             0x40000000      /* PCI bridge */
-#define IBM_CPM_UIC             0x00010000      /* Universal Int Controller */
-#define IBM_CPM_CPU             0x00008000      /* processor core */
-#define IBM_CPM_EBC             0x00002000      /* EBC controller */
-#define IBM_CPM_SDRAM0          0x00004000      /* SDRAM memory controller */
-#define IBM_CPM_GPIO0           0x00001000      /* General Purpose IO */
-#define IBM_CPM_TMRCLK          0x00000400      /* CPU timers */
-#define IBM_CPM_PLB             0x00000100      /* PLB bus arbiter */
-#define IBM_CPM_OPB             0x00000080      /* PLB to OPB bridge */
-#define IBM_CPM_DMA             0x00000040      /* DMA controller */
-#define IBM_CPM_IIC0            0x00000010      /* IIC interface */
-#define IBM_CPM_UART1           0x00000002      /* serial port 0 */
-#define IBM_CPM_UART0           0x00000001      /* serial port 1 */
-#define DFLT_IBM4xx_PM          ~(IBM_CPM_PCI | IBM_CPM_CPU | IBM_CPM_DMA \
-                                        | IBM_CPM_OPB | IBM_CPM_EBC \
-                                        | IBM_CPM_SDRAM0 | IBM_CPM_PLB \
-                                        | IBM_CPM_UIC | IBM_CPM_TMRCLK)
-#define DCRN_DMA0_BASE          0x100
-#define DCRN_DMA1_BASE          0x108
-#define DCRN_DMA2_BASE          0x110
-#define DCRN_DMA3_BASE          0x118
-#define DCRNCAP_DMA_SG          1       /* have DMA scatter/gather capability */
-#define DCRN_DMASR_BASE         0x120
-#define DCRN_EBC_BASE           0x012
-#define DCRN_DCP0_BASE          0x014
-#define DCRN_MAL_BASE           0x180
-#define DCRN_OCM0_BASE          0x018
-#define DCRN_PLB0_BASE          0x084
-#define DCRN_PLLMR_BASE         0x0B0
-#define DCRN_POB0_BASE          0x0A0
-#define DCRN_SDRAM0_BASE        0x010
-#define DCRN_UIC0_BASE          0x0C0
-#define UIC0 DCRN_UIC0_BASE
-
-#include <asm/ibm405.h>
-
-#endif				/* __ASM_IBM405EP_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ibm405gp.c b/arch/ppc/platforms/4xx/ibm405gp.c
deleted file mode 100644
index 2ac67a2f0ba6..000000000000
--- a/arch/ppc/platforms/4xx/ibm405gp.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- *
- *    Copyright 2000-2001 MontaVista Software Inc.
- *      Original author: Armin Kuster akuster@mvista.com
- *
- *    Module name: ibm405gp.c
- *
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#include <linux/init.h>
-#include <linux/smp.h>
-#include <linux/threads.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <platforms/4xx/ibm405gp.h>
-#include <asm/ibm4xx.h>
-#include <asm/ocp.h>
-#include <asm/ppc4xx_pic.h>
-
-static struct ocp_func_emac_data ibm405gp_emac0_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx	= -1,		/* ZMII device index */
-	.zmii_mux	= 0,		/* ZMII input of this EMAC */
-	.mal_idx	= 0,		/* MAL device index */
-	.mal_rx_chan	= 0,		/* MAL rx channel number */
-	.mal_tx_chan	= 0,		/* MAL tx channel number */
-	.wol_irq	= 9,		/* WOL interrupt number */
-	.mdio_idx	= -1,		/* No shared MDIO */
-	.tah_idx	= -1,		/* No TAH */
-};
-OCP_SYSFS_EMAC_DATA()
-
-static struct ocp_func_mal_data ibm405gp_mal0_def = {
-	.num_tx_chans	= 1,		/* Number of TX channels */
-	.num_rx_chans	= 1,		/* Number of RX channels */
-	.txeob_irq	= 11,		/* TX End Of Buffer IRQ  */
-	.rxeob_irq	= 12,		/* RX End Of Buffer IRQ  */
-	.txde_irq	= 13,		/* TX Descriptor Error IRQ */
-	.rxde_irq	= 14,		/* RX Descriptor Error IRQ */
-	.serr_irq	= 10,		/* MAL System Error IRQ    */
-	.dcr_base	= DCRN_MAL_BASE /* MAL0_CFG DCR number */
-};
-OCP_SYSFS_MAL_DATA()
-
-static struct ocp_func_iic_data ibm405gp_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_OPB,
-	  .index	= 0,
-	  .paddr	= 0xEF600000,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 0,
-	  .paddr	= UART0_IO_BASE,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= UART1_IO_BASE,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .paddr	= 0xEF600500,
-	  .irq		= 2,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ibm405gp_iic0_def,
-	  .show		= &ocp_show_iic_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .paddr	= 0xEF600700,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_MAL,
-	  .paddr	= OCP_PADDR_NA,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm405gp_mal0_def,
-	  .show		= &ocp_show_mal_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 0,
-	  .paddr	= EMAC0_BASE,
-	  .irq		= 15,
-	  .pm		= IBM_CPM_EMAC0,
-	  .additions	= &ibm405gp_emac0_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_INVALID
-	}
-};
-
-/* Polarity and triggering settings for internal interrupt sources */
-struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = {
-	{ .polarity 	= 0xffffff80,
-	  .triggering	= 0x10000000,
-	  .ext_irq_mask	= 0x0000007f,	/* IRQ0 - IRQ6 */
-	}
-};
diff --git a/arch/ppc/platforms/4xx/ibm405gp.h b/arch/ppc/platforms/4xx/ibm405gp.h
deleted file mode 100644
index 9f15e5518719..000000000000
--- a/arch/ppc/platforms/4xx/ibm405gp.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Author: Armin Kuster akuster@mvista.com
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBM405GP_H__
-#define __ASM_IBM405GP_H__
-
-
-/* ibm405.h at bottom of this file */
-
-/* PCI
- * PCI Bridge config reg definitions
- * see 17-19 of manual
- */
-
-#define PPC405_PCI_CONFIG_ADDR	0xeec00000
-#define PPC405_PCI_CONFIG_DATA	0xeec00004
-
-#define PPC405_PCI_PHY_MEM_BASE	0x80000000	/* hose_a->pci_mem_offset */
-						/* setbat */
-#define PPC405_PCI_MEM_BASE	PPC405_PCI_PHY_MEM_BASE	/* setbat */
-#define PPC405_PCI_PHY_IO_BASE	0xe8000000	/* setbat */
-#define PPC405_PCI_IO_BASE	PPC405_PCI_PHY_IO_BASE	/* setbat */
-
-#define PPC405_PCI_LOWER_MEM	0x80000000	/* hose_a->mem_space.start */
-#define PPC405_PCI_UPPER_MEM	0xBfffffff	/* hose_a->mem_space.end */
-#define PPC405_PCI_LOWER_IO	0x00000000	/* hose_a->io_space.start */
-#define PPC405_PCI_UPPER_IO	0x0000ffff	/* hose_a->io_space.end */
-
-#define PPC405_ISA_IO_BASE	PPC405_PCI_IO_BASE
-
-#define PPC4xx_PCI_IO_PADDR	((uint)PPC405_PCI_PHY_IO_BASE)
-#define PPC4xx_PCI_IO_VADDR	PPC4xx_PCI_IO_PADDR
-#define PPC4xx_PCI_IO_SIZE	((uint)64*1024)
-#define PPC4xx_PCI_CFG_PADDR	((uint)PPC405_PCI_CONFIG_ADDR)
-#define PPC4xx_PCI_CFG_VADDR	PPC4xx_PCI_CFG_PADDR
-#define PPC4xx_PCI_CFG_SIZE	((uint)4*1024)
-#define PPC4xx_PCI_LCFG_PADDR	((uint)0xef400000)
-#define PPC4xx_PCI_LCFG_VADDR	PPC4xx_PCI_LCFG_PADDR
-#define PPC4xx_PCI_LCFG_SIZE	((uint)4*1024)
-#define PPC4xx_ONB_IO_PADDR	((uint)0xef600000)
-#define PPC4xx_ONB_IO_VADDR	PPC4xx_ONB_IO_PADDR
-#define PPC4xx_ONB_IO_SIZE	((uint)4*1024)
-
-/* serial port defines */
-#define RS_TABLE_SIZE	2
-
-#define UART0_INT	0
-#define UART1_INT	1
-
-#define PCIL0_BASE	0xEF400000
-#define UART0_IO_BASE	0xEF600300
-#define UART1_IO_BASE	0xEF600400
-#define EMAC0_BASE	0xEF600800
-
-#define BD_EMAC_ADDR(e,i) bi_enetaddr[i]
-
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (u8 *)UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#if defined(CONFIG_UART0_TTYS0)
-#define SERIAL_DEBUG_IO_BASE	UART0_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)
-#endif
-
-#if defined(CONFIG_UART0_TTYS1)
-#define SERIAL_DEBUG_IO_BASE	UART1_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(1)		\
-	STD_UART_OP(0)
-#endif
-
-/* DCR defines */
-#define DCRN_CHCR_BASE		0x0B1
-#define DCRN_CHPSR_BASE		0x0B4
-#define DCRN_CPMSR_BASE		0x0B8
-#define DCRN_CPMFR_BASE		0x0BA
-
-#define CHR0_U0EC	0x00000080	/* Select external clock for UART0 */
-#define CHR0_U1EC	0x00000040	/* Select external clock for UART1 */
-#define CHR0_UDIV	0x0000003E	/* UART internal clock divisor */
-#define CHR1_CETE	0x00800000	/* CPU external timer enable */
-
-#define DCRN_CHPSR_BASE         0x0B4
-#define  PSR_PLL_FWD_MASK        0xC0000000
-#define  PSR_PLL_FDBACK_MASK     0x30000000
-#define  PSR_PLL_TUNING_MASK     0x0E000000
-#define  PSR_PLB_CPU_MASK        0x01800000
-#define  PSR_OPB_PLB_MASK        0x00600000
-#define  PSR_PCI_PLB_MASK        0x00180000
-#define  PSR_EB_PLB_MASK         0x00060000
-#define  PSR_ROM_WIDTH_MASK      0x00018000
-#define  PSR_ROM_LOC             0x00004000
-#define  PSR_PCI_ASYNC_EN        0x00001000
-#define  PSR_PCI_ARBIT_EN        0x00000400
-
-#define IBM_CPM_IIC0		0x80000000	/* IIC interface */
-#define IBM_CPM_PCI		0x40000000	/* PCI bridge */
-#define IBM_CPM_CPU		0x20000000	/* processor core */
-#define IBM_CPM_DMA		0x10000000	/* DMA controller */
-#define IBM_CPM_OPB		0x08000000	/* PLB to OPB bridge */
-#define IBM_CPM_DCP		0x04000000	/* CodePack */
-#define IBM_CPM_EBC		0x02000000	/* ROM/SRAM peripheral controller */
-#define IBM_CPM_SDRAM0		0x01000000	/* SDRAM memory controller */
-#define IBM_CPM_PLB		0x00800000	/* PLB bus arbiter */
-#define IBM_CPM_GPIO0		0x00400000	/* General Purpose IO (??) */
-#define IBM_CPM_UART0		0x00200000	/* serial port 0 */
-#define IBM_CPM_UART1		0x00100000	/* serial port 1 */
-#define IBM_CPM_UIC		0x00080000	/* Universal Interrupt Controller */
-#define IBM_CPM_TMRCLK		0x00040000	/* CPU timers */
-#define IBM_CPM_EMAC0		0x00020000	/* on-chip ethernet MM unit */
-#define DFLT_IBM4xx_PM		~(IBM_CPM_PCI | IBM_CPM_CPU | IBM_CPM_DMA \
-					| IBM_CPM_OPB | IBM_CPM_EBC \
-					| IBM_CPM_SDRAM0 | IBM_CPM_PLB \
-					| IBM_CPM_UIC | IBM_CPM_TMRCLK)
-
-#define DCRN_DMA0_BASE		0x100
-#define DCRN_DMA1_BASE		0x108
-#define DCRN_DMA2_BASE		0x110
-#define DCRN_DMA3_BASE		0x118
-#define DCRNCAP_DMA_SG		1	/* have DMA scatter/gather capability */
-#define DCRN_DMASR_BASE		0x120
-#define DCRN_EBC_BASE		0x012
-#define DCRN_DCP0_BASE		0x014
-#define DCRN_MAL_BASE		0x180
-#define DCRN_OCM0_BASE		0x018
-#define DCRN_PLB0_BASE		0x084
-#define DCRN_PLLMR_BASE		0x0B0
-#define DCRN_POB0_BASE		0x0A0
-#define DCRN_SDRAM0_BASE	0x010
-#define DCRN_UIC0_BASE		0x0C0
-#define UIC0 DCRN_UIC0_BASE
-
-#include <asm/ibm405.h>
-
-#endif				/* __ASM_IBM405GP_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ibm405gpr.c b/arch/ppc/platforms/4xx/ibm405gpr.c
deleted file mode 100644
index 9f4dacffdbb3..000000000000
--- a/arch/ppc/platforms/4xx/ibm405gpr.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <linux/smp.h>
-#include <linux/threads.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <platforms/4xx/ibm405gpr.h>
-#include <asm/ibm4xx.h>
-#include <asm/ocp.h>
-#include <asm/ppc4xx_pic.h>
-
-static struct ocp_func_emac_data ibm405gpr_emac0_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx	= -1,		/* ZMII device index */
-	.zmii_mux	= 0,		/* ZMII input of this EMAC */
-	.mal_idx	= 0,		/* MAL device index */
-	.mal_rx_chan	= 0,		/* MAL rx channel number */
-	.mal_tx_chan	= 0,		/* MAL tx channel number */
-	.wol_irq	= 9,		/* WOL interrupt number */
-	.mdio_idx	= -1,		/* No shared MDIO */
-	.tah_idx	= -1,		/* No TAH */
-};
-OCP_SYSFS_EMAC_DATA()
-
-static struct ocp_func_mal_data ibm405gpr_mal0_def = {
-	.num_tx_chans	= 1,		/* Number of TX channels */
-	.num_rx_chans	= 1,		/* Number of RX channels */
-	.txeob_irq	= 11,		/* TX End Of Buffer IRQ  */
-	.rxeob_irq	= 12,		/* RX End Of Buffer IRQ  */
-	.txde_irq	= 13,		/* TX Descriptor Error IRQ */
-	.rxde_irq	= 14,		/* RX Descriptor Error IRQ */
-	.serr_irq	= 10,		/* MAL System Error IRQ    */
-	.dcr_base	= DCRN_MAL_BASE /* MAL0_CFG DCR number */
-};
-OCP_SYSFS_MAL_DATA()
-
-static struct ocp_func_iic_data ibm405gpr_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_OPB,
-	  .index	= 0,
-	  .paddr	= 0xEF600000,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 0,
-	  .paddr	= UART0_IO_BASE,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= UART1_IO_BASE,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .paddr	= 0xEF600500,
-	  .irq		= 2,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ibm405gpr_iic0_def,
-	  .show		= &ocp_show_iic_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .paddr	= 0xEF600700,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_MAL,
-	  .paddr	= OCP_PADDR_NA,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm405gpr_mal0_def,
-	  .show		= &ocp_show_mal_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 0,
-	  .paddr	= EMAC0_BASE,
-	  .irq		= 15,
-	  .pm		= IBM_CPM_EMAC0,
-	  .additions	= &ibm405gpr_emac0_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_INVALID
-	}
-};
-
-/* Polarity and triggering settings for internal interrupt sources */
-struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = {
-	{ .polarity 	= 0xffffe000,
-	  .triggering	= 0x10000000,
-	  .ext_irq_mask	= 0x00001fff,	/* IRQ7 - IRQ12, IRQ0 - IRQ6 */
-	}
-};
diff --git a/arch/ppc/platforms/4xx/ibm405gpr.h b/arch/ppc/platforms/4xx/ibm405gpr.h
deleted file mode 100644
index 9e01f1515de3..000000000000
--- a/arch/ppc/platforms/4xx/ibm405gpr.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBM405GPR_H__
-#define __ASM_IBM405GPR_H__
-
-
-/* ibm405.h at bottom of this file */
-
-/* PCI
- * PCI Bridge config reg definitions
- * see 17-19 of manual
- */
-
-#define PPC405_PCI_CONFIG_ADDR	0xeec00000
-#define PPC405_PCI_CONFIG_DATA	0xeec00004
-
-#define PPC405_PCI_PHY_MEM_BASE	0x80000000	/* hose_a->pci_mem_offset */
-						/* setbat */
-#define PPC405_PCI_MEM_BASE	PPC405_PCI_PHY_MEM_BASE	/* setbat */
-#define PPC405_PCI_PHY_IO_BASE	0xe8000000	/* setbat */
-#define PPC405_PCI_IO_BASE	PPC405_PCI_PHY_IO_BASE	/* setbat */
-
-#define PPC405_PCI_LOWER_MEM	0x80000000	/* hose_a->mem_space.start */
-#define PPC405_PCI_UPPER_MEM	0xBfffffff	/* hose_a->mem_space.end */
-#define PPC405_PCI_LOWER_IO	0x00000000	/* hose_a->io_space.start */
-#define PPC405_PCI_UPPER_IO	0x0000ffff	/* hose_a->io_space.end */
-
-#define PPC405_ISA_IO_BASE	PPC405_PCI_IO_BASE
-
-#define PPC4xx_PCI_IO_PADDR	((uint)PPC405_PCI_PHY_IO_BASE)
-#define PPC4xx_PCI_IO_VADDR	PPC4xx_PCI_IO_PADDR
-#define PPC4xx_PCI_IO_SIZE	((uint)64*1024)
-#define PPC4xx_PCI_CFG_PADDR	((uint)PPC405_PCI_CONFIG_ADDR)
-#define PPC4xx_PCI_CFG_VADDR	PPC4xx_PCI_CFG_PADDR
-#define PPC4xx_PCI_CFG_SIZE	((uint)4*1024)
-#define PPC4xx_PCI_LCFG_PADDR	((uint)0xef400000)
-#define PPC4xx_PCI_LCFG_VADDR	PPC4xx_PCI_LCFG_PADDR
-#define PPC4xx_PCI_LCFG_SIZE	((uint)4*1024)
-#define PPC4xx_ONB_IO_PADDR	((uint)0xef600000)
-#define PPC4xx_ONB_IO_VADDR	PPC4xx_ONB_IO_PADDR
-#define PPC4xx_ONB_IO_SIZE	((uint)4*1024)
-
-/* serial port defines */
-#define RS_TABLE_SIZE	2
-
-#define UART0_INT	0
-#define UART1_INT	1
-
-#define PCIL0_BASE	0xEF400000
-#define UART0_IO_BASE	0xEF600300
-#define UART1_IO_BASE	0xEF600400
-#define EMAC0_BASE	0xEF600800
-
-#define BD_EMAC_ADDR(e,i) bi_enetaddr[i]
-
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (u8 *)UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#if defined(CONFIG_UART0_TTYS0)
-#define SERIAL_DEBUG_IO_BASE	UART0_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)
-#endif
-
-#if defined(CONFIG_UART0_TTYS1)
-#define SERIAL_DEBUG_IO_BASE	UART1_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(1)		\
-	STD_UART_OP(0)
-#endif
-
-/* DCR defines */
-#define DCRN_CHCR_BASE		0x0B1
-#define DCRN_CHPSR_BASE		0x0B4
-#define DCRN_CPMSR_BASE		0x0B8
-#define DCRN_CPMFR_BASE		0x0BA
-
-#define CHR0_U0EC	0x00000080	/* Select external clock for UART0 */
-#define CHR0_U1EC	0x00000040	/* Select external clock for UART1 */
-#define CHR0_UDIV	0x0000003E	/* UART internal clock divisor */
-#define CHR1_CETE	0x00800000	/* CPU external timer enable */
-
-#define DCRN_CHPSR_BASE         0x0B4
-#define  PSR_PLL_FWD_MASK        0xC0000000
-#define  PSR_PLL_FDBACK_MASK     0x30000000
-#define  PSR_PLL_TUNING_MASK     0x0E000000
-#define  PSR_PLB_CPU_MASK        0x01800000
-#define  PSR_OPB_PLB_MASK        0x00600000
-#define  PSR_PCI_PLB_MASK        0x00180000
-#define  PSR_EB_PLB_MASK         0x00060000
-#define  PSR_ROM_WIDTH_MASK      0x00018000
-#define  PSR_ROM_LOC             0x00004000
-#define  PSR_PCI_ASYNC_EN        0x00001000
-#define  PSR_PCI_ARBIT_EN        0x00000400
-
-#define IBM_CPM_IIC0		0x80000000	/* IIC interface */
-#define IBM_CPM_PCI		0x40000000	/* PCI bridge */
-#define IBM_CPM_CPU		0x20000000	/* processor core */
-#define IBM_CPM_DMA		0x10000000	/* DMA controller */
-#define IBM_CPM_OPB		0x08000000	/* PLB to OPB bridge */
-#define IBM_CPM_DCP		0x04000000	/* CodePack */
-#define IBM_CPM_EBC		0x02000000	/* ROM/SRAM peripheral controller */
-#define IBM_CPM_SDRAM0		0x01000000	/* SDRAM memory controller */
-#define IBM_CPM_PLB		0x00800000	/* PLB bus arbiter */
-#define IBM_CPM_GPIO0		0x00400000	/* General Purpose IO (??) */
-#define IBM_CPM_UART0		0x00200000	/* serial port 0 */
-#define IBM_CPM_UART1		0x00100000	/* serial port 1 */
-#define IBM_CPM_UIC		0x00080000	/* Universal Interrupt Controller */
-#define IBM_CPM_TMRCLK		0x00040000	/* CPU timers */
-#define IBM_CPM_EMAC0		0x00020000	/* on-chip ethernet MM unit */
-#define DFLT_IBM4xx_PM		~(IBM_CPM_PCI | IBM_CPM_CPU | IBM_CPM_DMA \
-					| IBM_CPM_OPB | IBM_CPM_EBC \
-					| IBM_CPM_SDRAM0 | IBM_CPM_PLB \
-					| IBM_CPM_UIC | IBM_CPM_TMRCLK)
-
-#define DCRN_DMA0_BASE		0x100
-#define DCRN_DMA1_BASE		0x108
-#define DCRN_DMA2_BASE		0x110
-#define DCRN_DMA3_BASE		0x118
-#define DCRNCAP_DMA_SG		1	/* have DMA scatter/gather capability */
-#define DCRN_DMASR_BASE		0x120
-#define DCRN_EBC_BASE		0x012
-#define DCRN_DCP0_BASE		0x014
-#define DCRN_MAL_BASE		0x180
-#define DCRN_OCM0_BASE		0x018
-#define DCRN_PLB0_BASE		0x084
-#define DCRN_PLLMR_BASE		0x0B0
-#define DCRN_POB0_BASE		0x0A0
-#define DCRN_SDRAM0_BASE	0x010
-#define DCRN_UIC0_BASE		0x0C0
-#define UIC0 DCRN_UIC0_BASE
-
-#include <asm/ibm405.h>
-
-#endif				/* __ASM_IBM405GPR_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ibm440ep.c b/arch/ppc/platforms/4xx/ibm440ep.c
deleted file mode 100644
index 0de91532aabb..000000000000
--- a/arch/ppc/platforms/4xx/ibm440ep.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * PPC440EP I/O descriptions
- *
- * Wade Farnsworth <wfarnsworth@mvista.com>
- * Copyright 2004 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <platforms/4xx/ibm440ep.h>
-#include <asm/ocp.h>
-#include <asm/ppc4xx_pic.h>
-
-static struct ocp_func_emac_data ibm440ep_emac0_def = {
-	.rgmii_idx	= -1,           /* No RGMII */
-	.rgmii_mux	= -1,           /* No RGMII */
-	.zmii_idx       = 0,            /* ZMII device index */
-	.zmii_mux       = 0,            /* ZMII input of this EMAC */
-	.mal_idx        = 0,            /* MAL device index */
-	.mal_rx_chan    = 0,            /* MAL rx channel number */
-	.mal_tx_chan    = 0,            /* MAL tx channel number */
-	.wol_irq        = 61,		/* WOL interrupt number */
-	.mdio_idx       = -1,           /* No shared MDIO */
-	.tah_idx	= -1,           /* No TAH */
-};
-
-static struct ocp_func_emac_data ibm440ep_emac1_def = {
-	.rgmii_idx	= -1,           /* No RGMII */
-	.rgmii_mux	= -1,           /* No RGMII */
-	.zmii_idx       = 0,            /* ZMII device index */
-	.zmii_mux       = 1,            /* ZMII input of this EMAC */
-	.mal_idx        = 0,            /* MAL device index */
-	.mal_rx_chan    = 1,            /* MAL rx channel number */
-	.mal_tx_chan    = 2,            /* MAL tx channel number */
-	.wol_irq        = 63,  		/* WOL interrupt number */
-	.mdio_idx       = -1,           /* No shared MDIO */
-	.tah_idx	= -1,           /* No TAH */
-};
-OCP_SYSFS_EMAC_DATA()
-
-static struct ocp_func_mal_data ibm440ep_mal0_def = {
-	.num_tx_chans   = 4,  		/* Number of TX channels */
-	.num_rx_chans   = 2,    	/* Number of RX channels */
-	.txeob_irq	= 10,		/* TX End Of Buffer IRQ  */
-	.rxeob_irq	= 11,		/* RX End Of Buffer IRQ  */
-	.txde_irq	= 33,		/* TX Descriptor Error IRQ */
-	.rxde_irq	= 34,		/* RX Descriptor Error IRQ */
-	.serr_irq	= 32,		/* MAL System Error IRQ    */
-	.dcr_base	= DCRN_MAL_BASE /* MAL0_CFG DCR number */
-};
-OCP_SYSFS_MAL_DATA()
-
-static struct ocp_func_iic_data ibm440ep_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-
-static struct ocp_func_iic_data ibm440ep_iic1_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_OPB,
-	  .index	= 0,
-	  .paddr	= 0x0EF600000ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 0,
-	  .paddr	= PPC440EP_UART0_ADDR,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= PPC440EP_UART1_ADDR,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 2,
-	  .paddr	= PPC440EP_UART2_ADDR,
-	  .irq		= UART2_INT,
-	  .pm		= IBM_CPM_UART2,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 3,
-	  .paddr	= PPC440EP_UART3_ADDR,
-	  .irq		= UART3_INT,
-	  .pm		= IBM_CPM_UART3,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .index	= 0,
-	  .paddr	= 0x0EF600700ULL,
-	  .irq		= 2,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ibm440ep_iic0_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .index	= 1,
-	  .paddr	= 0x0EF600800ULL,
-	  .irq		= 7,
-	  .pm		= IBM_CPM_IIC1,
-	  .additions	= &ibm440ep_iic1_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .index	= 0,
-	  .paddr	= 0x0EF600B00ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .index	= 1,
-	  .paddr	= 0x0EF600C00ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_MAL,
-	  .paddr	= OCP_PADDR_NA,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440ep_mal0_def,
-	  .show		= &ocp_show_mal_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 0,
-	  .paddr	= 0x0EF600E00ULL,
-	  .irq		= 60,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440ep_emac0_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 1,
-	  .paddr	= 0x0EF600F00ULL,
-	  .irq		= 62,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440ep_emac1_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_ZMII,
-	  .paddr	= 0x0EF600D00ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_INVALID
-	}
-};
-
-/* Polarity and triggering settings for internal interrupt sources */
-struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = {
-	{ .polarity	= 0xffbffe03,
-	  .triggering   = 0x00000000,
-	  .ext_irq_mask = 0x000001fc,	/* IRQ0 - IRQ6 */
-	},
-	{ .polarity	= 0xffffc6af,
-	  .triggering	= 0x06000140,
-	  .ext_irq_mask = 0x00003800,	/* IRQ7 - IRQ9 */
-	},
-};
-
-static struct resource usb_gadget_resources[] = {
-	[0] = {
-		.start	= 0x050000100ULL,
-		.end 	= 0x05000017FULL,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 55,
-		.end	= 55,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 dma_mask = 0xffffffffULL;
-
-static struct platform_device usb_gadget_device = {
-	.name		= "musbhsfc",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(usb_gadget_resources),
-	.resource       = usb_gadget_resources,
-	.dev		= {
-		.dma_mask = &dma_mask,
-		.coherent_dma_mask = 0xffffffffULL,
-	}
-};
-
-static struct platform_device *ibm440ep_devs[] __initdata = {
-	&usb_gadget_device,
-};
-
-static int __init
-ibm440ep_platform_add_devices(void)
-{
-	return platform_add_devices(ibm440ep_devs, ARRAY_SIZE(ibm440ep_devs));
-}
-arch_initcall(ibm440ep_platform_add_devices);
-
diff --git a/arch/ppc/platforms/4xx/ibm440ep.h b/arch/ppc/platforms/4xx/ibm440ep.h
deleted file mode 100644
index d92572727d20..000000000000
--- a/arch/ppc/platforms/4xx/ibm440ep.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * PPC440EP definitions
- *
- * Wade Farnsworth <wfarnsworth@mvista.com>
- *
- * Copyright 2002 Roland Dreier
- * Copyright 2004 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __PPC_PLATFORMS_IBM440EP_H
-#define __PPC_PLATFORMS_IBM440EP_H
-
-#include <asm/ibm44x.h>
-
-/* UART */
-#define PPC440EP_UART0_ADDR		0x0EF600300
-#define PPC440EP_UART1_ADDR		0x0EF600400
-#define PPC440EP_UART2_ADDR		0x0EF600500
-#define PPC440EP_UART3_ADDR		0x0EF600600
-#define UART0_INT			0
-#define UART1_INT			1
-#define UART2_INT			3
-#define UART3_INT			4
-
-/* Clock and Power Management */
-#define IBM_CPM_IIC0		0x80000000	/* IIC interface */
-#define IBM_CPM_IIC1		0x40000000	/* IIC interface */
-#define IBM_CPM_PCI		0x20000000	/* PCI bridge */
-#define IBM_CPM_USB1H		0x08000000	/* USB 1.1 Host */
-#define IBM_CPM_FPU		0x04000000	/* floating point unit */
-#define IBM_CPM_CPU		0x02000000	/* processor core */
-#define IBM_CPM_DMA		0x01000000	/* DMA controller */
-#define IBM_CPM_BGO		0x00800000	/* PLB to OPB bus arbiter */
-#define IBM_CPM_BGI		0x00400000	/* OPB to PLB bridge */
-#define IBM_CPM_EBC		0x00200000	/* External Bus Controller */
-#define IBM_CPM_EBM		0x00100000	/* Ext Bus Master Interface */
-#define IBM_CPM_DMC		0x00080000	/* SDRAM peripheral controller */
-#define IBM_CPM_PLB4		0x00040000	/* PLB4 bus arbiter */
-#define IBM_CPM_PLB4x3		0x00020000	/* PLB4 to PLB3 bridge controller */
-#define IBM_CPM_PLB3x4		0x00010000	/* PLB3 to PLB4 bridge controller */
-#define IBM_CPM_PLB3		0x00008000	/* PLB3 bus arbiter */
-#define IBM_CPM_PPM		0x00002000	/* PLB Performance Monitor */
-#define IBM_CPM_UIC1		0x00001000	/* Universal Interrupt Controller */
-#define IBM_CPM_GPIO0		0x00000800	/* General Purpose IO (??) */
-#define IBM_CPM_GPT		0x00000400	/* General Purpose Timers  */
-#define IBM_CPM_UART0		0x00000200	/* serial port 0 */
-#define IBM_CPM_UART1		0x00000100	/* serial port 1 */
-#define IBM_CPM_UIC0		0x00000080	/* Universal Interrupt Controller */
-#define IBM_CPM_TMRCLK		0x00000040	/* CPU timers */
-#define IBM_CPM_EMAC0		0x00000020	/* ethernet port 0 */
-#define IBM_CPM_EMAC1		0x00000010	/* ethernet port 1 */
-#define IBM_CPM_UART2		0x00000008	/* serial port 2 */
-#define IBM_CPM_UART3		0x00000004	/* serial port 3 */
-#define IBM_CPM_USB2D		0x00000002	/* USB 2.0 Device */
-#define IBM_CPM_USB2H		0x00000001	/* USB 2.0 Host */
-
-#define DFLT_IBM4xx_PM		~(IBM_CPM_UIC0 | IBM_CPM_UIC1 | IBM_CPM_CPU \
-				| IBM_CPM_EBC | IBM_CPM_BGO | IBM_CPM_FPU \
-				| IBM_CPM_EBM | IBM_CPM_PLB4 | IBM_CPM_3x4 \
-				| IBM_CPM_PLB3 | IBM_CPM_PLB4x3 \
-				| IBM_CPM_EMAC0 | IBM_CPM_TMRCLK \
-				| IBM_CPM_DMA | IBM_CPM_PCI | IBM_CPM_EMAC1)
-
-
-#endif /* __PPC_PLATFORMS_IBM440EP_H */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ibm440gp.c b/arch/ppc/platforms/4xx/ibm440gp.c
deleted file mode 100644
index b67a72e5c6fe..000000000000
--- a/arch/ppc/platforms/4xx/ibm440gp.c
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * PPC440GP I/O descriptions
- *
- * Matt Porter <mporter@mvista.com>
- * Copyright 2002-2004 MontaVista Software Inc.
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003, 2004 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/init.h>
-#include <linux/module.h>
-#include <platforms/4xx/ibm440gp.h>
-#include <asm/ocp.h>
-#include <asm/ppc4xx_pic.h>
-
-static struct ocp_func_emac_data ibm440gp_emac0_def = {
-	.rgmii_idx	= -1,           /* No RGMII */
-	.rgmii_mux	= -1,           /* No RGMII */
-	.zmii_idx       = 0,            /* ZMII device index */
-	.zmii_mux       = 0,            /* ZMII input of this EMAC */
-	.mal_idx        = 0,            /* MAL device index */
-	.mal_rx_chan    = 0,            /* MAL rx channel number */
-	.mal_tx_chan    = 0,            /* MAL tx channel number */
-	.wol_irq        = 61,		/* WOL interrupt number */
-	.mdio_idx       = -1,           /* No shared MDIO */
-	.tah_idx	= -1,           /* No TAH */
-};
-
-static struct ocp_func_emac_data ibm440gp_emac1_def = {
-	.rgmii_idx	= -1,           /* No RGMII */
-	.rgmii_mux	= -1,           /* No RGMII */
-	.zmii_idx       = 0,            /* ZMII device index */
-	.zmii_mux       = 1,            /* ZMII input of this EMAC */
-	.mal_idx        = 0,            /* MAL device index */
-	.mal_rx_chan    = 1,            /* MAL rx channel number */
-	.mal_tx_chan    = 2,            /* MAL tx channel number */
-	.wol_irq        = 63,  		/* WOL interrupt number */
-	.mdio_idx       = -1,           /* No shared MDIO */
-	.tah_idx	= -1,           /* No TAH */
-};
-OCP_SYSFS_EMAC_DATA()
-
-static struct ocp_func_mal_data ibm440gp_mal0_def = {
-	.num_tx_chans   = 4,  		/* Number of TX channels */
-	.num_rx_chans   = 2,    	/* Number of RX channels */
-	.txeob_irq	= 10,		/* TX End Of Buffer IRQ  */
-	.rxeob_irq	= 11,		/* RX End Of Buffer IRQ  */
-	.txde_irq	= 33,		/* TX Descriptor Error IRQ */
-	.rxde_irq	= 34,		/* RX Descriptor Error IRQ */
-	.serr_irq	= 32,		/* MAL System Error IRQ    */
-	.dcr_base	= DCRN_MAL_BASE /* MAL0_CFG DCR number */
-};
-OCP_SYSFS_MAL_DATA()
-
-static struct ocp_func_iic_data ibm440gp_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-
-static struct ocp_func_iic_data ibm440gp_iic1_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_OPB,
-	  .index	= 0,
-	  .paddr	= 0x0000000140000000ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 0,
-	  .paddr	= PPC440GP_UART0_ADDR,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= PPC440GP_UART1_ADDR,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .index	= 0,
-	  .paddr	= 0x0000000140000400ULL,
-	  .irq		= 2,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ibm440gp_iic0_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .index	= 1,
-	  .paddr	= 0x0000000140000500ULL,
-	  .irq		= 3,
-	  .pm		= IBM_CPM_IIC1,
-	  .additions	= &ibm440gp_iic1_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .index	= 0,
-	  .paddr	= 0x0000000140000700ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_MAL,
-	  .paddr	= OCP_PADDR_NA,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440gp_mal0_def,
-	  .show		= &ocp_show_mal_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 0,
-	  .paddr	= 0x0000000140000800ULL,
-	  .irq		= 60,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440gp_emac0_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 1,
-	  .paddr	= 0x0000000140000900ULL,
-	  .irq		= 62,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440gp_emac1_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_ZMII,
-	  .paddr	= 0x0000000140000780ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_INVALID
-	}
-};
-
-/* Polarity and triggering settings for internal interrupt sources */
-struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = {
-	{ .polarity 	= 0xfffffe03,
-	  .triggering	= 0x01c00000,
-	  .ext_irq_mask	= 0x000001fc,	/* IRQ0 - IRQ6 */
-	},
-	{ .polarity 	= 0xffffc0ff,
-	  .triggering	= 0x00ff8000,
-	  .ext_irq_mask	= 0x00003f00,	/* IRQ7 - IRQ12 */
-	},
-};
diff --git a/arch/ppc/platforms/4xx/ibm440gp.h b/arch/ppc/platforms/4xx/ibm440gp.h
deleted file mode 100644
index 391c90e1f5ea..000000000000
--- a/arch/ppc/platforms/4xx/ibm440gp.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * PPC440GP definitions
- *
- * Roland Dreier <roland@digitalvampire.org>
- *
- * Copyright 2002 Roland Dreier
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- * This file contains code that was originally in the files ibm44x.h
- * and ebony.h, which were written by Matt Porter of MontaVista Software Inc.
- */
-
-#ifdef __KERNEL__
-#ifndef __PPC_PLATFORMS_IBM440GP_H
-#define __PPC_PLATFORMS_IBM440GP_H
-
-
-/* UART */
-#define PPC440GP_UART0_ADDR	0x0000000140000200ULL
-#define PPC440GP_UART1_ADDR	0x0000000140000300ULL
-#define UART0_INT		0
-#define UART1_INT		1
-
-/* Clock and Power Management */
-#define IBM_CPM_IIC0		0x80000000	/* IIC interface */
-#define IBM_CPM_IIC1		0x40000000	/* IIC interface */
-#define IBM_CPM_PCI		0x20000000	/* PCI bridge */
-#define IBM_CPM_CPU		0x02000000	/* processor core */
-#define IBM_CPM_DMA		0x01000000	/* DMA controller */
-#define IBM_CPM_BGO		0x00800000	/* PLB to OPB bus arbiter */
-#define IBM_CPM_BGI		0x00400000	/* OPB to PLB bridge */
-#define IBM_CPM_EBC		0x00200000	/* External Bux Controller */
-#define IBM_CPM_EBM		0x00100000	/* Ext Bus Master Interface */
-#define IBM_CPM_DMC		0x00080000	/* SDRAM peripheral controller */
-#define IBM_CPM_PLB		0x00040000	/* PLB bus arbiter */
-#define IBM_CPM_SRAM		0x00020000	/* SRAM memory controller */
-#define IBM_CPM_PPM		0x00002000	/* PLB Performance Monitor */
-#define IBM_CPM_UIC1		0x00001000	/* Universal Interrupt Controller */
-#define IBM_CPM_GPIO0		0x00000800	/* General Purpose IO (??) */
-#define IBM_CPM_GPT		0x00000400	/* General Purpose Timers  */
-#define IBM_CPM_UART0		0x00000200	/* serial port 0 */
-#define IBM_CPM_UART1		0x00000100	/* serial port 1 */
-#define IBM_CPM_UIC0		0x00000080	/* Universal Interrupt Controller */
-#define IBM_CPM_TMRCLK		0x00000040	/* CPU timers */
-
-#define DFLT_IBM4xx_PM		~(IBM_CPM_UIC | IBM_CPM_UIC1 | IBM_CPM_CPU \
-				| IBM_CPM_EBC | IBM_CPM_SRAM | IBM_CPM_BGO \
-				| IBM_CPM_EBM | IBM_CPM_PLB | IBM_CPM_OPB \
-				| IBM_CPM_TMRCLK | IBM_CPM_DMA | IBM_CPM_PCI)
-/*
- * Serial port defines
- */
-#define RS_TABLE_SIZE	2
-
-#include <asm/ibm44x.h>
-#include <syslib/ibm440gp_common.h>
-
-#endif /* __PPC_PLATFORMS_IBM440GP_H */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ibm440gx.c b/arch/ppc/platforms/4xx/ibm440gx.c
deleted file mode 100644
index 685abffcb6ce..000000000000
--- a/arch/ppc/platforms/4xx/ibm440gx.c
+++ /dev/null
@@ -1,231 +0,0 @@
-/*
- * PPC440GX I/O descriptions
- *
- * Matt Porter <mporter@mvista.com>
- * Copyright 2002-2004 MontaVista Software Inc.
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003, 2004 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/init.h>
-#include <linux/module.h>
-#include <platforms/4xx/ibm440gx.h>
-#include <asm/ocp.h>
-#include <asm/ppc4xx_pic.h>
-
-static struct ocp_func_emac_data ibm440gx_emac0_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx       = 0,            /* ZMII device index */
-	.zmii_mux       = 0,            /* ZMII input of this EMAC */
-	.mal_idx        = 0,            /* MAL device index */
-	.mal_rx_chan    = 0,            /* MAL rx channel number */
-	.mal_tx_chan    = 0,            /* MAL tx channel number */
-	.wol_irq        = 61,   	/* WOL interrupt number */
-	.mdio_idx       = -1,           /* No shared MDIO */
-	.tah_idx	= -1,		/* No TAH */
-};
-
-static struct ocp_func_emac_data ibm440gx_emac1_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx       = 0,            /* ZMII device index */
-	.zmii_mux       = 1,            /* ZMII input of this EMAC */
-	.mal_idx        = 0,            /* MAL device index */
-	.mal_rx_chan    = 1,            /* MAL rx channel number */
-	.mal_tx_chan    = 1,            /* MAL tx channel number */
-	.wol_irq        = 63,  		/* WOL interrupt number */
-	.mdio_idx       = -1,           /* No shared MDIO */
-	.tah_idx	= -1,		/* No TAH */
-};
-
-static struct ocp_func_emac_data ibm440gx_emac2_def = {
-	.rgmii_idx	= 0,		/* RGMII device index */
-	.rgmii_mux	= 0,		/* RGMII input of this EMAC */
-	.zmii_idx       = 0,            /* ZMII device index */
-	.zmii_mux       = 2,            /* ZMII input of this EMAC */
-	.mal_idx        = 0,            /* MAL device index */
-	.mal_rx_chan    = 2,            /* MAL rx channel number */
-	.mal_tx_chan    = 2,            /* MAL tx channel number */
-	.wol_irq        = 65,  		/* WOL interrupt number */
-	.mdio_idx       = -1,           /* No shared MDIO */
-	.tah_idx	= 0,		/* TAH device index */
-};
-
-static struct ocp_func_emac_data ibm440gx_emac3_def = {
-	.rgmii_idx	= 0,		/* RGMII device index */
-	.rgmii_mux	= 1,		/* RGMII input of this EMAC */
-	.zmii_idx       = 0,            /* ZMII device index */
-	.zmii_mux       = 3,            /* ZMII input of this EMAC */
-	.mal_idx        = 0,            /* MAL device index */
-	.mal_rx_chan    = 3,            /* MAL rx channel number */
-	.mal_tx_chan    = 3,            /* MAL tx channel number */
-	.wol_irq        = 67,  		/* WOL interrupt number */
-	.mdio_idx       = -1,           /* No shared MDIO */
-	.tah_idx	= 1,		/* TAH device index */
-};
-OCP_SYSFS_EMAC_DATA()
-
-static struct ocp_func_mal_data ibm440gx_mal0_def = {
-	.num_tx_chans   = 4,    	/* Number of TX channels */
-	.num_rx_chans   = 4,    	/* Number of RX channels */
-	.txeob_irq	= 10,		/* TX End Of Buffer IRQ  */
-	.rxeob_irq	= 11,		/* RX End Of Buffer IRQ  */
-	.txde_irq	= 33,		/* TX Descriptor Error IRQ */
-	.rxde_irq	= 34,		/* RX Descriptor Error IRQ */
-	.serr_irq	= 32,		/* MAL System Error IRQ    */
-	.dcr_base	= DCRN_MAL_BASE /* MAL0_CFG DCR number */
-};
-OCP_SYSFS_MAL_DATA()
-
-static struct ocp_func_iic_data ibm440gx_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-
-static struct ocp_func_iic_data ibm440gx_iic1_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_OPB,
-	  .index	= 0,
-	  .paddr	= 0x0000000140000000ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 0,
-	  .paddr	= PPC440GX_UART0_ADDR,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= PPC440GX_UART1_ADDR,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .index	= 0,
-	  .paddr	= 0x0000000140000400ULL,
-	  .irq		= 2,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ibm440gx_iic0_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .index	= 1,
-	  .paddr	= 0x0000000140000500ULL,
-	  .irq		= 3,
-	  .pm		= IBM_CPM_IIC1,
-	  .additions	= &ibm440gx_iic1_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .index	= 0,
-	  .paddr	= 0x0000000140000700ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_MAL,
-	  .paddr	= OCP_PADDR_NA,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440gx_mal0_def,
-	  .show		= &ocp_show_mal_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 0,
-	  .paddr	= 0x0000000140000800ULL,
-	  .irq		= 60,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440gx_emac0_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 1,
-	  .paddr	= 0x0000000140000900ULL,
-	  .irq		= 62,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440gx_emac1_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 2,
-	  .paddr	= 0x0000000140000C00ULL,
-	  .irq		= 64,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440gx_emac2_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 3,
-	  .paddr	= 0x0000000140000E00ULL,
-	  .irq		= 66,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440gx_emac3_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_RGMII,
-	  .paddr	= 0x0000000140000790ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_ZMII,
-	  .paddr	= 0x0000000140000780ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_TAH,
-	  .index	= 0,
-	  .paddr	= 0x0000000140000b50ULL,
-	  .irq		= 68,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_TAH,
-	  .index	= 1,
-	  .paddr	= 0x0000000140000d50ULL,
-	  .irq		= 69,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_INVALID
-	}
-};
-
-/* Polarity and triggering settings for internal interrupt sources */
-struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = {
-	{ .polarity 	= 0xfffffe03,
-	  .triggering	= 0x01c00000,
-	  .ext_irq_mask	= 0x000001fc,	/* IRQ0 - IRQ6 */
-	},
-	{ .polarity 	= 0xffffc0ff,
-	  .triggering	= 0x00ff8000,
-	  .ext_irq_mask	= 0x00003f00,	/* IRQ7 - IRQ12 */
-	},
-	{ .polarity 	= 0xffff83ff,
-	  .triggering	= 0x000f83c0,
-	  .ext_irq_mask	= 0x00007c00,	/* IRQ13 - IRQ17 */
-	},
-};
diff --git a/arch/ppc/platforms/4xx/ibm440gx.h b/arch/ppc/platforms/4xx/ibm440gx.h
deleted file mode 100644
index 599c4289b9c2..000000000000
--- a/arch/ppc/platforms/4xx/ibm440gx.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * PPC440GX definitions
- *
- * Matt Porter <mporter@mvista.com>
- *
- * Copyright 2002 Roland Dreier
- * Copyright 2003 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __PPC_PLATFORMS_IBM440GX_H
-#define __PPC_PLATFORMS_IBM440GX_H
-
-
-#include <asm/ibm44x.h>
-
-/* UART */
-#define PPC440GX_UART0_ADDR	0x0000000140000200ULL
-#define PPC440GX_UART1_ADDR	0x0000000140000300ULL
-#define UART0_INT		0
-#define UART1_INT		1
-
-/* Clock and Power Management */
-#define IBM_CPM_IIC0		0x80000000	/* IIC interface */
-#define IBM_CPM_IIC1		0x40000000	/* IIC interface */
-#define IBM_CPM_PCI		0x20000000	/* PCI bridge */
-#define IBM_CPM_RGMII		0x10000000	/* RGMII */
-#define IBM_CPM_TAHOE0		0x08000000	/* TAHOE 0 */
-#define IBM_CPM_TAHOE1		0x04000000	/* TAHOE 1 */
-#define IBM_CPM_CPU		    0x02000000	/* processor core */
-#define IBM_CPM_DMA		    0x01000000	/* DMA controller */
-#define IBM_CPM_BGO		    0x00800000	/* PLB to OPB bus arbiter */
-#define IBM_CPM_BGI		    0x00400000	/* OPB to PLB bridge */
-#define IBM_CPM_EBC		    0x00200000	/* External Bux Controller */
-#define IBM_CPM_EBM		    0x00100000	/* Ext Bus Master Interface */
-#define IBM_CPM_DMC		    0x00080000	/* SDRAM peripheral controller */
-#define IBM_CPM_PLB		    0x00040000	/* PLB bus arbiter */
-#define IBM_CPM_SRAM		0x00020000	/* SRAM memory controller */
-#define IBM_CPM_PPM		    0x00002000	/* PLB Performance Monitor */
-#define IBM_CPM_UIC1		0x00001000	/* Universal Interrupt Controller */
-#define IBM_CPM_GPIO0		0x00000800	/* General Purpose IO (??) */
-#define IBM_CPM_GPT		    0x00000400	/* General Purpose Timers  */
-#define IBM_CPM_UART0		0x00000200	/* serial port 0 */
-#define IBM_CPM_UART1		0x00000100	/* serial port 1 */
-#define IBM_CPM_UIC0		0x00000080	/* Universal Interrupt Controller */
-#define IBM_CPM_TMRCLK		0x00000040	/* CPU timers */
-#define IBM_CPM_EMAC0  		0x00000020	/* EMAC 0     */
-#define IBM_CPM_EMAC1  		0x00000010	/* EMAC 1     */
-#define IBM_CPM_EMAC2  		0x00000008	/* EMAC 2     */
-#define IBM_CPM_EMAC3  		0x00000004	/* EMAC 3     */
-
-#define DFLT_IBM4xx_PM		~(IBM_CPM_UIC | IBM_CPM_UIC1 | IBM_CPM_CPU \
-				| IBM_CPM_EBC | IBM_CPM_SRAM | IBM_CPM_BGO \
-				| IBM_CPM_EBM | IBM_CPM_PLB | IBM_CPM_OPB \
-				| IBM_CPM_TMRCLK | IBM_CPM_DMA | IBM_CPM_PCI \
-				| IBM_CPM_TAHOE0 | IBM_CPM_TAHOE1 \
-				| IBM_CPM_EMAC0 | IBM_CPM_EMAC1 \
-			  	| IBM_CPM_EMAC2 | IBM_CPM_EMAC3 )
-/*
- * Serial port defines
- */
-#define RS_TABLE_SIZE	2
-
-#endif /* __PPC_PLATFORMS_IBM440GX_H */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ibm440sp.c b/arch/ppc/platforms/4xx/ibm440sp.c
deleted file mode 100644
index de8f7ac5623c..000000000000
--- a/arch/ppc/platforms/4xx/ibm440sp.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * PPC440SP I/O descriptions
- *
- * Matt Porter <mporter@kernel.crashing.org>
- * Copyright 2002-2005 MontaVista Software Inc.
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003, 2004 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/init.h>
-#include <linux/module.h>
-#include <platforms/4xx/ibm440sp.h>
-#include <asm/ocp.h>
-
-static struct ocp_func_emac_data ibm440sp_emac0_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx       = -1,           /* No ZMII */
-	.zmii_mux       = -1,           /* No ZMII */
-	.mal_idx        = 0,            /* MAL device index */
-	.mal_rx_chan    = 0,            /* MAL rx channel number */
-	.mal_tx_chan    = 0,            /* MAL tx channel number */
-	.wol_irq        = 61,  		/* WOL interrupt number */
-	.mdio_idx       = -1,           /* No shared MDIO */
-	.tah_idx	= -1,		/* No TAH */
-};
-OCP_SYSFS_EMAC_DATA()
-
-static struct ocp_func_mal_data ibm440sp_mal0_def = {
-	.num_tx_chans   = 1,    	/* Number of TX channels */
-	.num_rx_chans   = 1,    	/* Number of RX channels */
-	.txeob_irq	= 38,		/* TX End Of Buffer IRQ  */
-	.rxeob_irq	= 39,		/* RX End Of Buffer IRQ  */
-	.txde_irq	= 34,		/* TX Descriptor Error IRQ */
-	.rxde_irq	= 35,		/* RX Descriptor Error IRQ */
-	.serr_irq	= 33,		/* MAL System Error IRQ    */
-	.dcr_base	= DCRN_MAL_BASE /* MAL0_CFG DCR number */
-};
-OCP_SYSFS_MAL_DATA()
-
-static struct ocp_func_iic_data ibm440sp_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-
-static struct ocp_func_iic_data ibm440sp_iic1_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_OPB,
-	  .index	= 0,
-	  .paddr	= 0x0000000140000000ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 0,
-	  .paddr	= PPC440SP_UART0_ADDR,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= PPC440SP_UART1_ADDR,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 2,
-	  .paddr	= PPC440SP_UART2_ADDR,
-	  .irq		= UART2_INT,
-	  .pm		= IBM_CPM_UART2,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .index	= 0,
-	  .paddr	= 0x00000001f0000400ULL,
-	  .irq		= 2,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ibm440sp_iic0_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .index	= 1,
-	  .paddr	= 0x00000001f0000500ULL,
-	  .irq		= 3,
-	  .pm		= IBM_CPM_IIC1,
-	  .additions	= &ibm440sp_iic1_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .index	= 0,
-	  .paddr	= 0x00000001f0000700ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_MAL,
-	  .paddr	= OCP_PADDR_NA,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440sp_mal0_def,
-	  .show		= &ocp_show_mal_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 0,
-	  .paddr	= 0x00000001f0000800ULL,
-	  .irq		= 60,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibm440sp_emac0_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_INVALID
-	}
-};
diff --git a/arch/ppc/platforms/4xx/ibm440sp.h b/arch/ppc/platforms/4xx/ibm440sp.h
deleted file mode 100644
index 2978682f1720..000000000000
--- a/arch/ppc/platforms/4xx/ibm440sp.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * PPC440SP definitions
- *
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Copyright 2004-2005 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifdef __KERNEL__
-#ifndef __PPC_PLATFORMS_IBM440SP_H
-#define __PPC_PLATFORMS_IBM440SP_H
-
-
-#include <asm/ibm44x.h>
-
-/* UART */
-#define PPC440SP_UART0_ADDR	0x00000001f0000200ULL
-#define PPC440SP_UART1_ADDR	0x00000001f0000300ULL
-#define PPC440SP_UART2_ADDR	0x00000001f0000600ULL
-#define UART0_INT		0
-#define UART1_INT		1
-#define UART2_INT		2
-
-/* Clock and Power Management */
-#define IBM_CPM_IIC0		0x80000000	/* IIC interface */
-#define IBM_CPM_IIC1		0x40000000	/* IIC interface */
-#define IBM_CPM_PCI		0x20000000	/* PCI bridge */
-#define IBM_CPM_CPU		    0x02000000	/* processor core */
-#define IBM_CPM_DMA		    0x01000000	/* DMA controller */
-#define IBM_CPM_BGO		    0x00800000	/* PLB to OPB bus arbiter */
-#define IBM_CPM_BGI		    0x00400000	/* OPB to PLB bridge */
-#define IBM_CPM_EBC		    0x00200000	/* External Bux Controller */
-#define IBM_CPM_EBM		    0x00100000	/* Ext Bus Master Interface */
-#define IBM_CPM_DMC		    0x00080000	/* SDRAM peripheral controller */
-#define IBM_CPM_PLB		    0x00040000	/* PLB bus arbiter */
-#define IBM_CPM_SRAM		0x00020000	/* SRAM memory controller */
-#define IBM_CPM_PPM		    0x00002000	/* PLB Performance Monitor */
-#define IBM_CPM_UIC1		0x00001000	/* Universal Interrupt Controller */
-#define IBM_CPM_GPIO0		0x00000800	/* General Purpose IO (??) */
-#define IBM_CPM_GPT		    0x00000400	/* General Purpose Timers  */
-#define IBM_CPM_UART0		0x00000200	/* serial port 0 */
-#define IBM_CPM_UART1		0x00000100	/* serial port 1 */
-#define IBM_CPM_UART2		0x00000100	/* serial port 1 */
-#define IBM_CPM_UIC0		0x00000080	/* Universal Interrupt Controller */
-#define IBM_CPM_TMRCLK		0x00000040	/* CPU timers */
-#define IBM_CPM_EMAC0  		0x00000020	/* EMAC 0     */
-
-#define DFLT_IBM4xx_PM		~(IBM_CPM_UIC | IBM_CPM_UIC1 | IBM_CPM_CPU \
-				| IBM_CPM_EBC | IBM_CPM_SRAM | IBM_CPM_BGO \
-				| IBM_CPM_EBM | IBM_CPM_PLB | IBM_CPM_OPB \
-				| IBM_CPM_TMRCLK | IBM_CPM_DMA | IBM_CPM_PCI \
-				| IBM_CPM_TAHOE0 | IBM_CPM_TAHOE1 \
-				| IBM_CPM_EMAC0 | IBM_CPM_EMAC1 \
-			  	| IBM_CPM_EMAC2 | IBM_CPM_EMAC3 )
-#endif /* __PPC_PLATFORMS_IBM440SP_H */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ibmnp405h.c b/arch/ppc/platforms/4xx/ibmnp405h.c
deleted file mode 100644
index 1afc3642e5b1..000000000000
--- a/arch/ppc/platforms/4xx/ibmnp405h.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2000-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <asm/ocp.h>
-#include <platforms/4xx/ibmnp405h.h>
-
-static struct ocp_func_emac_data ibmnp405h_emac0_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx	= 0,		/* ZMII device index */
-	.zmii_mux	= 0,		/* ZMII input of this EMAC */
-	.mal_idx	= 0,		/* MAL device index */
-	.mal_rx_chan	= 0,		/* MAL rx channel number */
-	.mal_tx_chan	= 0,		/* MAL tx channel number */
-	.wol_irq	= 41,		/* WOL interrupt number */
-	.mdio_idx	= -1,		/* No shared MDIO */
-	.tah_idx	= -1,		/* No TAH */
-};
-
-static struct ocp_func_emac_data ibmnp405h_emac1_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx	= 0,		/* ZMII device index */
-	.zmii_mux	= 1,		/* ZMII input of this EMAC */
-	.mal_idx	= 0,		/* MAL device index */
-	.mal_rx_chan	= 1,		/* MAL rx channel number */
-	.mal_tx_chan	= 2,		/* MAL tx channel number */
-	.wol_irq	= 41,		/* WOL interrupt number */
-	.mdio_idx	= -1,		/* No shared MDIO */
-	.tah_idx	= -1,		/* No TAH */
-};
-static struct ocp_func_emac_data ibmnp405h_emac2_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx	= 0,		/* ZMII device index */
-	.zmii_mux	= 2,		/* ZMII input of this EMAC */
-	.mal_idx	= 0,		/* MAL device index */
-	.mal_rx_chan	= 2,		/* MAL rx channel number */
-	.mal_tx_chan	= 4,		/* MAL tx channel number */
-	.wol_irq	= 41,		/* WOL interrupt number */
-	.mdio_idx	= -1,		/* No shared MDIO */
-	.tah_idx	= -1,		/* No TAH */
-};
-static struct ocp_func_emac_data ibmnp405h_emac3_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx	= 0,		/* ZMII device index */
-	.zmii_mux	= 3,		/* ZMII input of this EMAC */
-	.mal_idx	= 0,		/* MAL device index */
-	.mal_rx_chan	= 3,		/* MAL rx channel number */
-	.mal_tx_chan	= 6,		/* MAL tx channel number */
-	.wol_irq	= 41,		/* WOL interrupt number */
-	.mdio_idx	= -1,		/* No shared MDIO */
-	.tah_idx	= -1,		/* No TAH */
-};
-OCP_SYSFS_EMAC_DATA()
-
-static struct ocp_func_mal_data ibmnp405h_mal0_def = {
-	.num_tx_chans	= 8,		/* Number of TX channels */
-	.num_rx_chans	= 4,		/* Number of RX channels */
-	.txeob_irq	= 17,		/* TX End Of Buffer IRQ  */
-	.rxeob_irq	= 18,		/* RX End Of Buffer IRQ  */
-	.txde_irq	= 46,		/* TX Descriptor Error IRQ */
-	.rxde_irq	= 47,		/* RX Descriptor Error IRQ */
-	.serr_irq	= 45,		/* MAL System Error IRQ    */
-	.dcr_base	= DCRN_MAL_BASE /* MAL0_CFG DCR number */
-};
-OCP_SYSFS_MAL_DATA()
-
-static struct ocp_func_iic_data ibmnp405h_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_OPB,
-	  .index	= 0,
-	  .paddr	= 0xEF600000,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 0,
-	  .paddr	= UART0_IO_BASE,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= UART1_IO_BASE,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .paddr	= 0xEF600500,
-	  .irq		= 2,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ibmnp405h_iic0_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .paddr	= 0xEF600700,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_MAL,
-	  .paddr	= OCP_PADDR_NA,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ibmnp405h_mal0_def,
-	  .show		= &ocp_show_mal_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 0,
-	  .paddr	= EMAC0_BASE,
-	  .irq		= 37,
-	  .pm		= IBM_CPM_EMAC0,
-	  .additions	= &ibmnp405h_emac0_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 1,
-	  .paddr	= 0xEF600900,
-	  .irq		= 38,
-	  .pm		= IBM_CPM_EMAC1,
-	  .additions	= &ibmnp405h_emac1_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 2,
-	  .paddr	= 0xEF600a00,
-	  .irq		= 39,
-	  .pm		= IBM_CPM_EMAC2,
-	  .additions	= &ibmnp405h_emac2_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 3,
-	  .paddr	= 0xEF600b00,
-	  .irq		= 40,
-	  .pm		= IBM_CPM_EMAC3,
-	  .additions	= &ibmnp405h_emac3_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_ZMII,
-	  .paddr	= 0xEF600C10,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_INVALID
-	}
-};
diff --git a/arch/ppc/platforms/4xx/ibmnp405h.h b/arch/ppc/platforms/4xx/ibmnp405h.h
deleted file mode 100644
index 08a6a7791903..000000000000
--- a/arch/ppc/platforms/4xx/ibmnp405h.h
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBMNP405H_H__
-#define __ASM_IBMNP405H_H__
-
-
-/* ibm405.h at bottom of this file */
-
-#define PPC405_PCI_CONFIG_ADDR	0xeec00000
-#define PPC405_PCI_CONFIG_DATA	0xeec00004
-#define PPC405_PCI_PHY_MEM_BASE	0x80000000	/* hose_a->pci_mem_offset */
-						/* setbat */
-#define PPC405_PCI_MEM_BASE	PPC405_PCI_PHY_MEM_BASE	/* setbat */
-#define PPC405_PCI_PHY_IO_BASE	0xe8000000	/* setbat */
-#define PPC405_PCI_IO_BASE	PPC405_PCI_PHY_IO_BASE	/* setbat */
-
-#define PPC405_PCI_LOWER_MEM	0x00000000	/* hose_a->mem_space.start */
-#define PPC405_PCI_UPPER_MEM	0xBfffffff	/* hose_a->mem_space.end */
-#define PPC405_PCI_LOWER_IO	0x00000000	/* hose_a->io_space.start */
-#define PPC405_PCI_UPPER_IO	0x0000ffff	/* hose_a->io_space.end */
-
-#define PPC405_ISA_IO_BASE	PPC405_PCI_IO_BASE
-
-#define PPC4xx_PCI_IO_ADDR	((uint)PPC405_PCI_PHY_IO_BASE)
-#define PPC4xx_PCI_IO_SIZE	((uint)64*1024)
-#define PPC4xx_PCI_CFG_ADDR	((uint)PPC405_PCI_CONFIG_ADDR)
-#define PPC4xx_PCI_CFG_SIZE	((uint)4*1024)
-#define PPC4xx_PCI_LCFG_ADDR	((uint)0xef400000)
-#define PPC4xx_PCI_LCFG_SIZE	((uint)4*1024)
-#define PPC4xx_ONB_IO_ADDR	((uint)0xef600000)
-#define PPC4xx_ONB_IO_SIZE	((uint)4*1024)
-
-/* serial port defines */
-#define RS_TABLE_SIZE	4
-
-#define UART0_INT	0
-#define UART1_INT	1
-#define PCIL0_BASE	0xEF400000
-#define UART0_IO_BASE	0xEF600300
-#define UART1_IO_BASE	0xEF600400
-#define OPB0_BASE	0xEF600600
-#define EMAC0_BASE	0xEF600800
-
-#define BD_EMAC_ADDR(e,i) bi_enetaddr[e][i]
-
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base:(u8 *) UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#if defined(CONFIG_UART0_TTYS0)
-#define SERIAL_DEBUG_IO_BASE	UART0_IO_BASE
-#define SERIAL_PORT_DFNS        \
-        STD_UART_OP(0)          \
-        STD_UART_OP(1)
-#endif
-
-#if defined(CONFIG_UART0_TTYS1)
-#define SERIAL_DEBUG_IO_BASE	UART0_IO_BASE
-#define SERIAL_PORT_DFNS        \
-        STD_UART_OP(1)          \
-        STD_UART_OP(0)
-#endif
-
-/* DCR defines */
-/* ------------------------------------------------------------------------- */
-
-#define DCRN_CHCR_BASE	0x0F1
-#define DCRN_CHPSR_BASE	0x0B4
-#define DCRN_CPMSR_BASE	0x0BA
-#define DCRN_CPMFR_BASE	0x0B9
-#define DCRN_CPMER_BASE	0x0B8
-
-/* CPM Clocking & Power Management defines */
-#define IBM_CPM_PCI		0x40000000	/* PCI */
-#define IBM_CPM_EMAC2	0x20000000	/* EMAC 2 MII */
-#define IBM_CPM_EMAC3	0x04000000	/* EMAC 3 MII */
-#define IBM_CPM_EMAC0	0x00800000	/* EMAC 0 MII */
-#define IBM_CPM_EMAC1	0x00100000	/* EMAC 1 MII */
-#define IBM_CPM_EMMII	0	/* Shift value for MII */
-#define IBM_CPM_EMRX	1	/* Shift value for recv */
-#define IBM_CPM_EMTX	2	/* Shift value for MAC */
-#define IBM_CPM_UIC1	0x00020000	/* Universal Interrupt Controller */
-#define IBM_CPM_UIC0	0x00010000	/* Universal Interrupt Controller */
-#define IBM_CPM_CPU	0x00008000	/* processor core */
-#define IBM_CPM_EBC	0x00004000	/* ROM/SRAM peripheral controller */
-#define IBM_CPM_SDRAM0	0x00002000	/* SDRAM memory controller */
-#define IBM_CPM_GPIO0	0x00001000	/* General Purpose IO (??) */
-#define IBM_CPM_HDLC	0x00000800	/* HDCL */
-#define IBM_CPM_TMRCLK	0x00000400	/* CPU timers */
-#define IBM_CPM_PLB	0x00000100	/* PLB bus arbiter */
-#define IBM_CPM_OPB	0x00000080	/* PLB to OPB bridge */
-#define IBM_CPM_DMA	0x00000040	/* DMA controller */
-#define IBM_CPM_IIC0	0x00000010	/* IIC interface */
-#define IBM_CPM_UART0	0x00000002	/* serial port 0 */
-#define IBM_CPM_UART1	0x00000001	/* serial port 1 */
-/* this is the default setting for devices put to sleep when booting */
-
-#define DFLT_IBM4xx_PM	~(IBM_CPM_UIC0 | IBM_CPM_UIC1 | IBM_CPM_CPU 	\
-			| IBM_CPM_EBC | IBM_CPM_SDRAM0 | IBM_CPM_PLB 	\
-			| IBM_CPM_OPB | IBM_CPM_TMRCLK | IBM_CPM_DMA	\
-			| IBM_CPM_EMAC0 | IBM_CPM_EMAC1 | IBM_CPM_EMAC2	\
-			| IBM_CPM_EMAC3 | IBM_CPM_PCI)
-
-#define DCRN_DMA0_BASE	0x100
-#define DCRN_DMA1_BASE	0x108
-#define DCRN_DMA2_BASE	0x110
-#define DCRN_DMA3_BASE	0x118
-#define DCRNCAP_DMA_SG	1	/* have DMA scatter/gather capability */
-#define DCRN_DMASR_BASE	0x120
-#define DCRN_EBC_BASE	0x012
-#define DCRN_DCP0_BASE	0x014
-#define DCRN_MAL_BASE	0x180
-#define DCRN_OCM0_BASE	0x018
-#define DCRN_PLB0_BASE	0x084
-#define DCRN_PLLMR_BASE	0x0B0
-#define DCRN_POB0_BASE	0x0A0
-#define DCRN_SDRAM0_BASE 0x010
-#define DCRN_UIC0_BASE	0x0C0
-#define DCRN_UIC1_BASE	0x0D0
-#define DCRN_CPC0_EPRCSR 0x0F3
-
-#define UIC0_UIC1NC	0x00000002
-
-#define CHR1_CETE	0x00000004	/* CPU external timer enable */
-#define UIC0	DCRN_UIC0_BASE
-#define UIC1	DCRN_UIC1_BASE
-
-#undef NR_UICS
-#define NR_UICS	2
-
-/* EMAC DCRN's FIXME: armin */
-#define DCRN_MALRXCTP2R(base)	((base) + 0x42)	/* Channel Rx 2 Channel Table Pointer */
-#define DCRN_MALRXCTP3R(base)	((base) + 0x43)	/* Channel Rx 3 Channel Table Pointer */
-#define DCRN_MALTXCTP4R(base)	((base) + 0x24)	/* Channel Tx 4 Channel Table Pointer */
-#define DCRN_MALTXCTP5R(base)	((base) + 0x25)	/* Channel Tx 5 Channel Table Pointer */
-#define DCRN_MALTXCTP6R(base)	((base) + 0x26)	/* Channel Tx 6 Channel Table Pointer */
-#define DCRN_MALTXCTP7R(base)	((base) + 0x27)	/* Channel Tx 7 Channel Table Pointer */
-#define DCRN_MALRCBS2(base)	((base) + 0x62)	/* Channel Rx 2 Channel Buffer Size */
-#define DCRN_MALRCBS3(base)	((base) + 0x63)	/* Channel Rx 3 Channel Buffer Size */
-
-#include <asm/ibm405.h>
-
-#endif				/* __ASM_IBMNP405H_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ibmstb4.c b/arch/ppc/platforms/4xx/ibmstb4.c
deleted file mode 100644
index 799a2eccccc3..000000000000
--- a/arch/ppc/platforms/4xx/ibmstb4.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2000-2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <asm/ocp.h>
-#include <asm/ppc4xx_pic.h>
-#include <platforms/4xx/ibmstb4.h>
-
-static struct ocp_func_iic_data ibmstb4_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-
-static struct ocp_func_iic_data ibmstb4_iic1_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] __initdata = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 0,
-	  .paddr	= UART0_IO_BASE,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= UART1_IO_BASE,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 2,
-	  .paddr	= UART2_IO_BASE,
-	  .irq		= UART2_INT,
-	  .pm		= IBM_CPM_UART2,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .paddr	= IIC0_BASE,
-	  .irq		= IIC0_IRQ,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ibmstb4_iic0_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .paddr	= IIC1_BASE,
-	  .irq		= IIC1_IRQ,
-	  .pm		= IBM_CPM_IIC1,
-	  .additions	= &ibmstb4_iic1_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .paddr	= GPIO0_BASE,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IDE,
-	  .paddr	= IDE0_BASE,
-	  .irq		= IDE0_IRQ,
-	  .pm		= OCP_CPM_NA,
-	},
-	{ .vendor	= OCP_VENDOR_INVALID,
-	}
-};
-
-/* Polarity and triggering settings for internal interrupt sources */
-struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = {
-	{ .polarity 	= 0x7fffff01,
-	  .triggering	= 0x00000000,
-	  .ext_irq_mask	= 0x0000007e,	/* IRQ0 - IRQ5 */
-	}
-};
-
-static struct resource ohci_usb_resources[] = {
-	[0] = {
-		.start	= USB0_BASE,
-		.end	= USB0_BASE + USB0_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= USB0_IRQ,
-		.end	= USB0_IRQ,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 dma_mask = 0xffffffffULL;
-
-static struct platform_device ohci_usb_device = {
-	.name		= "ppc-soc-ohci",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(ohci_usb_resources),
-	.resource	= ohci_usb_resources,
-	.dev		= {
-		.dma_mask = &dma_mask,
-		.coherent_dma_mask = 0xffffffffULL,
-	}
-};
-
-static struct platform_device *ibmstb4_devs[] __initdata = {
-	&ohci_usb_device,
-};
-
-static int __init
-ibmstb4_platform_add_devices(void)
-{
-	return platform_add_devices(ibmstb4_devs, ARRAY_SIZE(ibmstb4_devs));
-}
-arch_initcall(ibmstb4_platform_add_devices);
diff --git a/arch/ppc/platforms/4xx/ibmstb4.h b/arch/ppc/platforms/4xx/ibmstb4.h
deleted file mode 100644
index 31a08abaa4a2..000000000000
--- a/arch/ppc/platforms/4xx/ibmstb4.h
+++ /dev/null
@@ -1,235 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBMSTB4_H__
-#define __ASM_IBMSTB4_H__
-
-
-/* serial port defines */
-#define STB04xxx_IO_BASE	((uint)0xe0000000)
-#define PPC4xx_PCI_IO_ADDR	STB04xxx_IO_BASE
-#define PPC4xx_ONB_IO_PADDR	STB04xxx_IO_BASE
-#define PPC4xx_ONB_IO_VADDR	((uint)0xe0000000)
-#define PPC4xx_ONB_IO_SIZE	((uint)14*64*1024)
-
-/*
- * map STB04xxx internal i/o address (0x400x00xx) to an address
- * which is below the 2GB limit...
- *
- * 4000 000x	uart1		-> 0xe000 000x
- * 4001 00xx	ppu
- * 4002 00xx	smart card
- * 4003 000x	iic
- * 4004 000x	uart0
- * 4005 0xxx	timer
- * 4006 00xx	gpio
- * 4007 00xx	smart card
- * 400b 000x	iic
- * 400c 000x	scp
- * 400d 000x	modem
- * 400e 000x	uart2
-*/
-#define STB04xxx_MAP_IO_ADDR(a)	(((uint)(a)) + (STB04xxx_IO_BASE - 0x40000000))
-
-#define RS_TABLE_SIZE		3
-#define UART0_INT		20
-
-#ifdef __BOOTER__
-#define UART0_IO_BASE		0x40040000
-#else
-#define UART0_IO_BASE		0xe0040000
-#endif
-
-#define UART1_INT		21
-
-#ifdef __BOOTER__
-#define UART1_IO_BASE		0x40000000
-#else
-#define UART1_IO_BASE		0xe0000000
-#endif
-
-#define UART2_INT		31
-#ifdef __BOOTER__
-#define UART2_IO_BASE		0x400e0000
-#else
-#define UART2_IO_BASE		0xe00e0000
-#endif
-
-#define IDE0_BASE	0x400F0000
-#define IDE0_SIZE	0x200
-#define IDE0_IRQ	25
-#define IIC0_BASE	0x40030000
-#define IIC1_BASE	0x400b0000
-#define OPB0_BASE	0x40000000
-#define GPIO0_BASE	0x40060000
-
-#define USB0_BASE	0x40010000
-#define USB0_SIZE	0xA0
-#define USB0_IRQ	18
-
-#define IIC_NUMS 2
-#define UART_NUMS	3
-#define IIC0_IRQ	9
-#define IIC1_IRQ	10
-#define IIC_OWN		0x55
-#define IIC_CLOCK	50
-
-#define BD_EMAC_ADDR(e,i) bi_enetaddr[i]
-
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (u8 *)UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#if defined(CONFIG_UART0_TTYS0)
-#define SERIAL_DEBUG_IO_BASE	UART0_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)		\
-	STD_UART_OP(2)
-#endif
-
-#if defined(CONFIG_UART0_TTYS1)
-#define SERIAL_DEBUG_IO_BASE	UART2_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(1)		\
-	STD_UART_OP(0)		\
-	STD_UART_OP(2)
-#endif
-
-#if defined(CONFIG_UART0_TTYS2)
-#define SERIAL_DEBUG_IO_BASE	UART2_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(2)		\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)
-#endif
-
-#define DCRN_BE_BASE		0x090
-#define DCRN_DMA0_BASE		0x0C0
-#define DCRN_DMA1_BASE		0x0C8
-#define DCRN_DMA2_BASE		0x0D0
-#define DCRN_DMA3_BASE		0x0D8
-#define DCRNCAP_DMA_CC		1	/* have DMA chained count capability */
-#define DCRN_DMASR_BASE		0x0E0
-#define DCRN_PLB0_BASE		0x054
-#define DCRN_PLB1_BASE		0x064
-#define DCRN_POB0_BASE		0x0B0
-#define DCRN_SCCR_BASE		0x120
-#define DCRN_UIC0_BASE		0x040
-#define DCRN_BE_BASE		0x090
-#define DCRN_DMA0_BASE		0x0C0
-#define DCRN_DMA1_BASE		0x0C8
-#define DCRN_DMA2_BASE		0x0D0
-#define DCRN_DMA3_BASE		0x0D8
-#define DCRN_CIC_BASE 		0x030
-#define DCRN_DMASR_BASE		0x0E0
-#define DCRN_EBIMC_BASE		0x070
-#define DCRN_DCRX_BASE		0x020
-#define DCRN_CPMFR_BASE		0x102
-#define DCRN_SCCR_BASE		0x120
-#define UIC0 DCRN_UIC0_BASE
-
-#define IBM_CPM_IIC0	0x80000000	/* IIC 0 interface */
-#define IBM_CPM_USB0	0x40000000	/* IEEE-1284 */
-#define IBM_CPM_IIC1	0x20000000	/* IIC 1 interface */
-#define IBM_CPM_CPU	0x10000000	/* PPC405B3 clock control */
-#define IBM_CPM_AUD	0x08000000	/* Audio Decoder */
-#define IBM_CPM_EBIU	0x04000000	/* External Bus Interface Unit */
-#define IBM_CPM_SDRAM1	0x02000000	/* SDRAM 1 memory controller */
-#define IBM_CPM_DMA	0x01000000	/* DMA controller */
-#define IBM_CPM_DMA1	0x00800000	/* reserved */
-#define IBM_CPM_XPT1	0x00400000	/* reserved */
-#define IBM_CPM_XPT2	0x00200000	/* reserved */
-#define IBM_CPM_UART1	0x00100000	/* Serial 1 / Infrared */
-#define IBM_CPM_UART0	0x00080000	/* Serial 0 / 16550 */
-#define IBM_CPM_EPI	0x00040000	/* DCR Extension */
-#define IBM_CPM_SC0	0x00020000	/* Smart Card 0 */
-#define IBM_CPM_VID	0x00010000	/* reserved */
-#define IBM_CPM_SC1	0x00008000	/* Smart Card 1 */
-#define IBM_CPM_USBSDRA	0x00004000	/* SDRAM 0 memory controller */
-#define IBM_CPM_XPT0	0x00002000	/* Transport - 54 Mhz */
-#define IBM_CPM_CBS	0x00001000	/* Cross Bar Switch */
-#define IBM_CPM_GPT	0x00000800	/* GPTPWM */
-#define IBM_CPM_GPIO0	0x00000400	/* General Purpose IO 0 */
-#define IBM_CPM_DENC	0x00000200	/* Digital video Encoder */
-#define IBM_CPM_TMRCLK	0x00000100	/* CPU timers */
-#define IBM_CPM_XPT27	0x00000080	/* Transport - 27 Mhz */
-#define IBM_CPM_UIC	0x00000040	/* Universal Interrupt Controller */
-#define IBM_CPM_SSP	0x00000010	/* Modem Serial Interface (SSP) */
-#define IBM_CPM_UART2	0x00000008	/* Serial Control Port */
-#define IBM_CPM_DDIO	0x00000004	/* Descrambler */
-#define IBM_CPM_VID2	0x00000002	/* Video Decoder clock domain 2 */
-
-#define DFLT_IBM4xx_PM	~(IBM_CPM_CPU | IBM_CPM_EBIU | IBM_CPM_SDRAM1 \
-			| IBM_CPM_DMA | IBM_CPM_DMA1 | IBM_CPM_CBS \
-			| IBM_CPM_USBSDRA | IBM_CPM_XPT0 | IBM_CPM_TMRCLK \
-			| IBM_CPM_XPT27 | IBM_CPM_UIC )
-
-#define DCRN_BEAR	(DCRN_BE_BASE + 0x0)	/* Bus Error Address Register */
-#define DCRN_BESR	(DCRN_BE_BASE + 0x1)	/* Bus Error Syndrome Register */
-/* DCRN_BESR */
-#define BESR_DSES	0x80000000	/* Data-Side Error Status */
-#define BESR_DMES	0x40000000	/* DMA Error Status */
-#define BESR_RWS	0x20000000	/* Read/Write Status */
-#define BESR_ETMASK	0x1C000000	/* Error Type */
-#define ET_PROT		0
-#define ET_PARITY	1
-#define ET_NCFG		2
-#define ET_BUSERR	4
-#define ET_BUSTO	6
-
-#define CHR1_CETE	0x00800000	/* CPU external timer enable */
-#define CHR1_PCIPW	0x00008000	/* PCI Int enable/Peripheral Write enable */
-
-#define DCRN_CICCR	(DCRN_CIC_BASE + 0x0)	/* CIC Control Register */
-#define DCRN_DMAS1	(DCRN_CIC_BASE + 0x1)	/* DMA Select1 Register */
-#define DCRN_DMAS2	(DCRN_CIC_BASE + 0x2)	/* DMA Select2 Register */
-#define DCRN_CICVCR	(DCRN_CIC_BASE + 0x3)	/* CIC Video COntro Register */
-#define DCRN_CICSEL3	(DCRN_CIC_BASE + 0x5)	/* CIC Select 3 Register */
-#define DCRN_SGPO	(DCRN_CIC_BASE + 0x6)	/* CIC GPIO Output Register */
-#define DCRN_SGPOD	(DCRN_CIC_BASE + 0x7)	/* CIC GPIO OD Register */
-#define DCRN_SGPTC	(DCRN_CIC_BASE + 0x8)	/* CIC GPIO Tristate Ctrl Reg */
-#define DCRN_SGPI	(DCRN_CIC_BASE + 0x9)	/* CIC GPIO Input Reg */
-
-#define DCRN_DCRXICR	(DCRN_DCRX_BASE + 0x0)	/* Internal Control Register */
-#define DCRN_DCRXISR	(DCRN_DCRX_BASE + 0x1)	/* Internal Status Register */
-#define DCRN_DCRXECR	(DCRN_DCRX_BASE + 0x2)	/* External Control Register */
-#define DCRN_DCRXESR	(DCRN_DCRX_BASE + 0x3)	/* External Status Register */
-#define DCRN_DCRXTAR	(DCRN_DCRX_BASE + 0x4)	/* Target Address Register */
-#define DCRN_DCRXTDR	(DCRN_DCRX_BASE + 0x5)	/* Target Data Register */
-#define DCRN_DCRXIGR	(DCRN_DCRX_BASE + 0x6)	/* Interrupt Generation Register */
-#define DCRN_DCRXBCR	(DCRN_DCRX_BASE + 0x7)	/* Line Buffer Control Register */
-
-#define DCRN_BRCRH0	(DCRN_EBIMC_BASE + 0x0)	/* Bus Region Config High 0 */
-#define DCRN_BRCRH1	(DCRN_EBIMC_BASE + 0x1)	/* Bus Region Config High 1 */
-#define DCRN_BRCRH2	(DCRN_EBIMC_BASE + 0x2)	/* Bus Region Config High 2 */
-#define DCRN_BRCRH3	(DCRN_EBIMC_BASE + 0x3)	/* Bus Region Config High 3 */
-#define DCRN_BRCRH4	(DCRN_EBIMC_BASE + 0x4)	/* Bus Region Config High 4 */
-#define DCRN_BRCRH5	(DCRN_EBIMC_BASE + 0x5)	/* Bus Region Config High 5 */
-#define DCRN_BRCRH6	(DCRN_EBIMC_BASE + 0x6)	/* Bus Region Config High 6 */
-#define DCRN_BRCRH7	(DCRN_EBIMC_BASE + 0x7)	/* Bus Region Config High 7 */
-#define DCRN_BRCR0	(DCRN_EBIMC_BASE + 0x10)	/* BRC 0 */
-#define DCRN_BRCR1	(DCRN_EBIMC_BASE + 0x11)	/* BRC 1 */
-#define DCRN_BRCR2	(DCRN_EBIMC_BASE + 0x12)	/* BRC 2 */
-#define DCRN_BRCR3	(DCRN_EBIMC_BASE + 0x13)	/* BRC 3 */
-#define DCRN_BRCR4	(DCRN_EBIMC_BASE + 0x14)	/* BRC 4 */
-#define DCRN_BRCR5	(DCRN_EBIMC_BASE + 0x15)	/* BRC 5 */
-#define DCRN_BRCR6	(DCRN_EBIMC_BASE + 0x16)	/* BRC 6 */
-#define DCRN_BRCR7	(DCRN_EBIMC_BASE + 0x17)	/* BRC 7 */
-#define DCRN_BEAR0	(DCRN_EBIMC_BASE + 0x20)	/* Bus Error Address Register */
-#define DCRN_BESR0	(DCRN_EBIMC_BASE + 0x21)	/* Bus Error Status Register */
-#define DCRN_BIUCR	(DCRN_EBIMC_BASE + 0x2A)	/* Bus Interfac Unit Ctrl Reg */
-
-#include <asm/ibm405.h>
-
-#endif				/* __ASM_IBMSTB4_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ibmstbx25.c b/arch/ppc/platforms/4xx/ibmstbx25.c
deleted file mode 100644
index 090ddcbecc5e..000000000000
--- a/arch/ppc/platforms/4xx/ibmstbx25.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2000-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <asm/ocp.h>
-#include <platforms/4xx/ibmstbx25.h>
-#include <asm/ppc4xx_pic.h>
-
-static struct ocp_func_iic_data ibmstbx25_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] __initdata = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index        = 0,
-	  .paddr	= UART0_IO_BASE,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= UART1_IO_BASE,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 2,
-	  .paddr	= UART2_IO_BASE,
-	  .irq		= UART2_INT,
-	  .pm		= IBM_CPM_UART2,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .paddr	= IIC0_BASE,
-	  .irq		= IIC0_IRQ,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ibmstbx25_iic0_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .paddr	= GPIO0_BASE,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0,
-	},
-	{ .vendor	= OCP_VENDOR_INVALID
-	}
-};
-
-/* Polarity and triggering settings for internal interrupt sources */
-struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = {
-	{ .polarity 	= 0xffff8f80,
-	  .triggering	= 0x00000000,
-	  .ext_irq_mask	= 0x0000707f,	/* IRQ7 - IRQ9, IRQ0 - IRQ6 */
-	}
-};
diff --git a/arch/ppc/platforms/4xx/ibmstbx25.h b/arch/ppc/platforms/4xx/ibmstbx25.h
deleted file mode 100644
index 31b63343e641..000000000000
--- a/arch/ppc/platforms/4xx/ibmstbx25.h
+++ /dev/null
@@ -1,258 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBMSTBX25_H__
-#define __ASM_IBMSTBX25_H__
-
-
-/* serial port defines */
-#define STBx25xx_IO_BASE	((uint)0xe0000000)
-#define PPC4xx_ONB_IO_PADDR	STBx25xx_IO_BASE
-#define PPC4xx_ONB_IO_VADDR	((uint)0xe0000000)
-#define PPC4xx_ONB_IO_SIZE	((uint)14*64*1024)
-
-/*
- * map STBxxxx internal i/o address (0x400x00xx) to an address
- * which is below the 2GB limit...
- *
- * 4000 000x	uart1		-> 0xe000 000x
- * 4001 00xx	uart2
- * 4002 00xx	smart card
- * 4003 000x	iic
- * 4004 000x	uart0
- * 4005 0xxx	timer
- * 4006 00xx	gpio
- * 4007 00xx	smart card
- * 400b 000x	iic
- * 400c 000x	scp
- * 400d 000x	modem
- * 400e 000x	uart2
-*/
-#define STBx25xx_MAP_IO_ADDR(a)	(((uint)(a)) + (STBx25xx_IO_BASE - 0x40000000))
-
-#define RS_TABLE_SIZE	3
-
-#define OPB_BASE_START	0x40000000
-#define EBIU_BASE_START	0xF0100000
-#define DCR_BASE_START  0x0000
-
-#ifdef __BOOTER__
-#define UART1_IO_BASE	0x40000000
-#define UART2_IO_BASE	0x40010000
-#else
-#define UART1_IO_BASE	0xe0000000
-#define UART2_IO_BASE	0xe0010000
-#endif
-#define SC0_BASE	0x40020000	/* smart card #0 */
-#define IIC0_BASE	0x40030000
-#ifdef __BOOTER__
-#define UART0_IO_BASE	0x40040000
-#else
-#define UART0_IO_BASE	0xe0040000
-#endif
-#define SCC0_BASE	0x40040000	/* Serial 0 controller IrdA */
-#define GPT0_BASE	0x40050000	/* General purpose timers */
-#define GPIO0_BASE	0x40060000
-#define SC1_BASE	0x40070000	/* smart card #1 */
-#define SCP0_BASE	0x400C0000	/* Serial Controller Port */
-#define SSP0_BASE	0x400D0000	/* Sync serial port */
-
-#define IDE0_BASE		0xf0100000
-#define REDWOOD_IDE_CTRL	0xf1100000
-
-#define RTCFPC_IRQ	0
-#define XPORT_IRQ	1
-#define AUD_IRQ		2
-#define AID_IRQ		3
-#define DMA0		4
-#define DMA1_IRQ	5
-#define DMA2_IRQ	6
-#define DMA3_IRQ	7
-#define SC0_IRQ		8
-#define IIC0_IRQ	9
-#define IIR0_IRQ	10
-#define GPT0_IRQ	11
-#define GPT1_IRQ	12
-#define SCP0_IRQ	13
-#define SSP0_IRQ	14
-#define GPT2_IRQ	15	/* count down timer */
-#define SC1_IRQ		16
-/* IRQ 17 - 19  external */
-#define UART0_INT	20
-#define UART1_INT	21
-#define UART2_INT	22
-#define XPTDMA_IRQ	23
-#define DCRIDE_IRQ	24
-/* IRQ 25 - 30 external */
-#define IDE0_IRQ	26
-
-#define IIC_NUMS	1
-#define UART_NUMS	3
-#define IIC_OWN		0x55
-#define IIC_CLOCK	50
-
-#define BD_EMAC_ADDR(e,i) bi_enetaddr[i]
-
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (u8 *)UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#if defined(CONFIG_UART0_TTYS0)
-#define SERIAL_DEBUG_IO_BASE	UART0_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)		\
-	STD_UART_OP(2)
-#endif
-
-#if defined(CONFIG_UART0_TTYS1)
-#define SERIAL_DEBUG_IO_BASE	UART2_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(1)		\
-	STD_UART_OP(0)		\
-	STD_UART_OP(2)
-#endif
-
-#if defined(CONFIG_UART0_TTYS2)
-#define SERIAL_DEBUG_IO_BASE	UART2_IO_BASE
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(2)		\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)
-#endif
-
-#define DCRN_BE_BASE		0x090
-#define DCRN_DMA0_BASE		0x0C0
-#define DCRN_DMA1_BASE		0x0C8
-#define DCRN_DMA2_BASE		0x0D0
-#define DCRN_DMA3_BASE		0x0D8
-#define DCRNCAP_DMA_CC		1	/* have DMA chained count capability */
-#define DCRN_DMASR_BASE		0x0E0
-#define DCRN_PLB0_BASE		0x054
-#define DCRN_PLB1_BASE		0x064
-#define DCRN_POB0_BASE		0x0B0
-#define DCRN_SCCR_BASE		0x120
-#define DCRN_UIC0_BASE		0x040
-#define DCRN_BE_BASE		0x090
-#define DCRN_DMA0_BASE		0x0C0
-#define DCRN_DMA1_BASE		0x0C8
-#define DCRN_DMA2_BASE		0x0D0
-#define DCRN_DMA3_BASE		0x0D8
-#define DCRN_CIC_BASE 		0x030
-#define DCRN_DMASR_BASE		0x0E0
-#define DCRN_EBIMC_BASE		0x070
-#define DCRN_DCRX_BASE		0x020
-#define DCRN_CPMFR_BASE		0x102
-#define DCRN_SCCR_BASE		0x120
-#define DCRN_RTCFP_BASE		0x310
-
-#define UIC0 DCRN_UIC0_BASE
-
-#define IBM_CPM_IIC0	0x80000000	/* IIC 0 interface */
-#define IBM_CPM_CPU	0x10000000	/* PPC405B3 clock control */
-#define IBM_CPM_AUD	0x08000000	/* Audio Decoder */
-#define IBM_CPM_EBIU	0x04000000	/* External Bus Interface Unit */
-#define IBM_CPM_IRR	0x02000000	/* Infrared receiver */
-#define IBM_CPM_DMA	0x01000000	/* DMA controller */
-#define IBM_CPM_UART2	0x00200000	/* Serial Control Port */
-#define IBM_CPM_UART1	0x00100000	/* Serial 1 / Infrared */
-#define IBM_CPM_UART0	0x00080000	/* Serial 0 / 16550 */
-#define IBM_PM_DCRIDE	0x00040000	/* DCR timeout & IDE line Mode clock */
-#define IBM_CPM_SC0	0x00020000	/* Smart Card 0 */
-#define IBM_CPM_VID	0x00010000	/* reserved */
-#define IBM_CPM_SC1	0x00008000	/* Smart Card 0 */
-#define IBM_CPM_XPT0	0x00002000	/* Transport - 54 Mhz */
-#define IBM_CPM_CBS	0x00001000	/* Cross Bar Switch */
-#define IBM_CPM_GPT	0x00000800	/* GPTPWM */
-#define IBM_CPM_GPIO0	0x00000400	/* General Purpose IO 0 */
-#define IBM_CPM_DENC	0x00000200	/* Digital video Encoder */
-#define IBM_CPM_C405T	0x00000100	/* CPU timers */
-#define IBM_CPM_XPT27	0x00000080	/* Transport - 27 Mhz */
-#define IBM_CPM_UIC	0x00000040	/* Universal Interrupt Controller */
-#define IBM_CPM_RTCFPC	0x00000020	/* Realtime clock and front panel */
-#define IBM_CPM_SSP	0x00000010	/* Modem Serial Interface (SSP) */
-#define IBM_CPM_VID2	0x00000002	/* Video Decoder clock domain 2 */
-#define DFLT_IBM4xx_PM	~(IBM_CPM_CPU | IBM_CPM_EBIU | IBM_CPM_DMA	\
-			| IBM_CPM_CBS | IBM_CPM_XPT0 | IBM_CPM_C405T 	\
-			| IBM_CPM_XPT27 | IBM_CPM_UIC)
-
-#define DCRN_BEAR	(DCRN_BE_BASE + 0x0)	/* Bus Error Address Register */
-#define DCRN_BESR	(DCRN_BE_BASE + 0x1)	/* Bus Error Syndrome Register */
-/* DCRN_BESR */
-#define BESR_DSES	0x80000000	/* Data-Side Error Status */
-#define BESR_DMES	0x40000000	/* DMA Error Status */
-#define BESR_RWS	0x20000000	/* Read/Write Status */
-#define BESR_ETMASK	0x1C000000	/* Error Type */
-#define ET_PROT		0
-#define ET_PARITY	1
-#define ET_NCFG		2
-#define ET_BUSERR	4
-#define ET_BUSTO	6
-
-#define CHR1_CETE	0x00800000	/* CPU external timer enable */
-#define CHR1_PCIPW	0x00008000	/* PCI Int enable/Peripheral Write enable */
-
-#define DCRN_CICCR	(DCRN_CIC_BASE + 0x0)	/* CIC Control Register */
-#define DCRN_DMAS1	(DCRN_CIC_BASE + 0x1)	/* DMA Select1 Register */
-#define DCRN_DMAS2	(DCRN_CIC_BASE + 0x2)	/* DMA Select2 Register */
-#define DCRN_CICVCR	(DCRN_CIC_BASE + 0x3)	/* CIC Video COntro Register */
-#define DCRN_CICSEL3	(DCRN_CIC_BASE + 0x5)	/* CIC Select 3 Register */
-#define DCRN_SGPO	(DCRN_CIC_BASE + 0x6)	/* CIC GPIO Output Register */
-#define DCRN_SGPOD	(DCRN_CIC_BASE + 0x7)	/* CIC GPIO OD Register */
-#define DCRN_SGPTC	(DCRN_CIC_BASE + 0x8)	/* CIC GPIO Tristate Ctrl Reg */
-#define DCRN_SGPI	(DCRN_CIC_BASE + 0x9)	/* CIC GPIO Input Reg */
-
-#define DCRN_DCRXICR	(DCRN_DCRX_BASE + 0x0)	/* Internal Control Register */
-#define DCRN_DCRXISR	(DCRN_DCRX_BASE + 0x1)	/* Internal Status Register */
-#define DCRN_DCRXECR	(DCRN_DCRX_BASE + 0x2)	/* External Control Register */
-#define DCRN_DCRXESR	(DCRN_DCRX_BASE + 0x3)	/* External Status Register */
-#define DCRN_DCRXTAR	(DCRN_DCRX_BASE + 0x4)	/* Target Address Register */
-#define DCRN_DCRXTDR	(DCRN_DCRX_BASE + 0x5)	/* Target Data Register */
-#define DCRN_DCRXIGR	(DCRN_DCRX_BASE + 0x6)	/* Interrupt Generation Register */
-#define DCRN_DCRXBCR	(DCRN_DCRX_BASE + 0x7)	/* Line Buffer Control Register */
-
-#define DCRN_BRCRH0	(DCRN_EBIMC_BASE + 0x0)	/* Bus Region Config High 0 */
-#define DCRN_BRCRH1	(DCRN_EBIMC_BASE + 0x1)	/* Bus Region Config High 1 */
-#define DCRN_BRCRH2	(DCRN_EBIMC_BASE + 0x2)	/* Bus Region Config High 2 */
-#define DCRN_BRCRH3	(DCRN_EBIMC_BASE + 0x3)	/* Bus Region Config High 3 */
-#define DCRN_BRCRH4	(DCRN_EBIMC_BASE + 0x4)	/* Bus Region Config High 4 */
-#define DCRN_BRCRH5	(DCRN_EBIMC_BASE + 0x5)	/* Bus Region Config High 5 */
-#define DCRN_BRCRH6	(DCRN_EBIMC_BASE + 0x6)	/* Bus Region Config High 6 */
-#define DCRN_BRCRH7	(DCRN_EBIMC_BASE + 0x7)	/* Bus Region Config High 7 */
-#define DCRN_BRCR0	(DCRN_EBIMC_BASE + 0x10)	/* BRC 0 */
-#define DCRN_BRCR1	(DCRN_EBIMC_BASE + 0x11)	/* BRC 1 */
-#define DCRN_BRCR2	(DCRN_EBIMC_BASE + 0x12)	/* BRC 2 */
-#define DCRN_BRCR3	(DCRN_EBIMC_BASE + 0x13)	/* BRC 3 */
-#define DCRN_BRCR4	(DCRN_EBIMC_BASE + 0x14)	/* BRC 4 */
-#define DCRN_BRCR5	(DCRN_EBIMC_BASE + 0x15)	/* BRC 5 */
-#define DCRN_BRCR6	(DCRN_EBIMC_BASE + 0x16)	/* BRC 6 */
-#define DCRN_BRCR7	(DCRN_EBIMC_BASE + 0x17)	/* BRC 7 */
-#define DCRN_BEAR0	(DCRN_EBIMC_BASE + 0x20)	/* Bus Error Address Register */
-#define DCRN_BESR0	(DCRN_EBIMC_BASE + 0x21)	/* Bus Error Status Register */
-#define DCRN_BIUCR	(DCRN_EBIMC_BASE + 0x2A)	/* Bus Interfac Unit Ctrl Reg */
-
-#define DCRN_RTC_FPC0_CNTL 	(DCRN_RTCFP_BASE + 0x00)	/* RTC cntl */
-#define DCRN_RTC_FPC0_INT 	(DCRN_RTCFP_BASE + 0x01)	/* RTC Interrupt */
-#define DCRN_RTC_FPC0_TIME 	(DCRN_RTCFP_BASE + 0x02)	/* RTC time reg */
-#define DCRN_RTC_FPC0_ALRM 	(DCRN_RTCFP_BASE + 0x03)	/* RTC Alarm reg */
-#define DCRN_RTC_FPC0_D1 	(DCRN_RTCFP_BASE + 0x04)	/* LED Data 1 */
-#define DCRN_RTC_FPC0_D2 	(DCRN_RTCFP_BASE + 0x05)	/* LED Data 2 */
-#define DCRN_RTC_FPC0_D3 	(DCRN_RTCFP_BASE + 0x06)	/* LED Data 3 */
-#define DCRN_RTC_FPC0_D4 	(DCRN_RTCFP_BASE + 0x07)	/* LED Data 4 */
-#define DCRN_RTC_FPC0_D5 	(DCRN_RTCFP_BASE + 0x08)	/* LED Data 5 */
-#define DCRN_RTC_FPC0_FCNTL 	(DCRN_RTCFP_BASE + 0x09)	/* LED control */
-#define DCRN_RTC_FPC0_BRT 	(DCRN_RTCFP_BASE + 0x0A)	/* Brightness cntl */
-
-#include <asm/ibm405.h>
-
-#endif				/* __ASM_IBMSTBX25_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/luan.c b/arch/ppc/platforms/4xx/luan.c
deleted file mode 100644
index f6d8c2e8b6b7..000000000000
--- a/arch/ppc/platforms/4xx/luan.c
+++ /dev/null
@@ -1,371 +0,0 @@
-/*
- * Luan board specific routines
- *
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Copyright 2004-2005 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/blkdev.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/initrd.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/tty.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/ocp.h>
-#include <asm/pci-bridge.h>
-#include <asm/time.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/ppc4xx_pic.h>
-#include <asm/ppcboot.h>
-
-#include <syslib/ibm44x_common.h>
-#include <syslib/ibm440gx_common.h>
-#include <syslib/ibm440sp_common.h>
-
-extern bd_t __res;
-
-static struct ibm44x_clocks clocks __initdata;
-
-static void __init
-luan_calibrate_decr(void)
-{
-	unsigned int freq;
-
-	if (mfspr(SPRN_CCR1) & CCR1_TCS)
-		freq = LUAN_TMR_CLK;
-	else
-		freq = clocks.cpu;
-
-	ibm44x_calibrate_decr(freq);
-}
-
-static int
-luan_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: IBM\n");
-	seq_printf(m, "machine\t\t: PPC440SP EVB (Luan)\n");
-
-	return 0;
-}
-
-static inline int
-luan_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
-
-	/* PCIX0 in adapter mode, no host interrupt routing */
-
-	/* PCIX1 */
-	if (hose->index == 0) {
-		static char pci_irq_table[][4] =
-		/*
-		 *	PCI IDSEL/INTPIN->INTLINE
-		 *	  A   B   C   D
-		 */
-		{
-			{ 49, 49, 49, 49 },	/* IDSEL 1 - PCIX1 Slot 0 */
-			{ 49, 49, 49, 49 },	/* IDSEL 2 - PCIX1 Slot 1 */
-			{ 49, 49, 49, 49 },	/* IDSEL 3 - PCIX1 Slot 2 */
-			{ 49, 49, 49, 49 },	/* IDSEL 4 - PCIX1 Slot 3 */
-		};
-		const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	/* PCIX2 */
-	} else if (hose->index == 1) {
-		static char pci_irq_table[][4] =
-		/*
-		 *	PCI IDSEL/INTPIN->INTLINE
-		 *	  A   B   C   D
-		 */
-		{
-			{ 50, 50, 50, 50 },	/* IDSEL 1 - PCIX2 Slot 0 */
-			{ 50, 50, 50, 50 },	/* IDSEL 2 - PCIX2 Slot 1 */
-			{ 50, 50, 50, 50 },	/* IDSEL 3 - PCIX2 Slot 2 */
-			{ 50, 50, 50, 50 },	/* IDSEL 4 - PCIX2 Slot 3 */
-		};
-		const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	}
-	return -1;
-}
-
-static void __init luan_set_emacdata(void)
-{
-	struct ocp_def *def;
-	struct ocp_func_emac_data *emacdata;
-
-	/* Set phy_map, phy_mode, and mac_addr for the EMAC */
-	def = ocp_get_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, 0);
-	emacdata = def->additions;
-	emacdata->phy_map = 0x00000001;	/* Skip 0x00 */
-	emacdata->phy_mode = PHY_MODE_GMII;
-	memcpy(emacdata->mac_addr, __res.bi_enetaddr, 6);
-}
-
-#define PCIX_READW(offset) \
-	(readw((void *)((u32)pcix_reg_base+offset)))
-
-#define PCIX_WRITEW(value, offset) \
-	(writew(value, (void *)((u32)pcix_reg_base+offset)))
-
-#define PCIX_WRITEL(value, offset) \
-	(writel(value, (void *)((u32)pcix_reg_base+offset)))
-
-static void __init
-luan_setup_pcix(void)
-{
-	int i;
-	void *pcix_reg_base;
-
-	for (i=0;i<3;i++) {
-		pcix_reg_base = ioremap64(PCIX0_REG_BASE + i*PCIX_REG_OFFSET, PCIX_REG_SIZE);
-
-		/* Enable PCIX0 I/O, Mem, and Busmaster cycles */
-		PCIX_WRITEW(PCIX_READW(PCIX0_COMMAND) | PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER, PCIX0_COMMAND);
-
-		/* Disable all windows */
-		PCIX_WRITEL(0, PCIX0_POM0SA);
-		PCIX_WRITEL(0, PCIX0_POM1SA);
-		PCIX_WRITEL(0, PCIX0_POM2SA);
-		PCIX_WRITEL(0, PCIX0_PIM0SA);
-		PCIX_WRITEL(0, PCIX0_PIM0SAH);
-		PCIX_WRITEL(0, PCIX0_PIM1SA);
-		PCIX_WRITEL(0, PCIX0_PIM2SA);
-		PCIX_WRITEL(0, PCIX0_PIM2SAH);
-
-		/*
-		 * Setup 512MB PLB->PCI outbound mem window
-		 * (a_n000_0000->0_n000_0000)
-		 * */
-		PCIX_WRITEL(0x0000000a, PCIX0_POM0LAH);
-		PCIX_WRITEL(0x80000000 | i*LUAN_PCIX_MEM_SIZE, PCIX0_POM0LAL);
-		PCIX_WRITEL(0x00000000, PCIX0_POM0PCIAH);
-		PCIX_WRITEL(0x80000000 | i*LUAN_PCIX_MEM_SIZE, PCIX0_POM0PCIAL);
-		PCIX_WRITEL(0xe0000001, PCIX0_POM0SA);
-
-		/* Setup 2GB PCI->PLB inbound memory window at 0, enable MSIs */
-		PCIX_WRITEL(0x00000000, PCIX0_PIM0LAH);
-		PCIX_WRITEL(0x00000000, PCIX0_PIM0LAL);
-		PCIX_WRITEL(0xe0000007, PCIX0_PIM0SA);
-		PCIX_WRITEL(0xffffffff, PCIX0_PIM0SAH);
-
-		iounmap(pcix_reg_base);
-	}
-
-	eieio();
-}
-
-static void __init
-luan_setup_hose(struct pci_controller *hose,
-		int lower_mem,
-		int upper_mem,
-		int cfga,
-		int cfgd,
-		u64 pcix_io_base)
-{
-	char name[20];
-
-	sprintf(name, "PCIX%d host bridge", hose->index);
-
-	hose->pci_mem_offset = LUAN_PCIX_MEM_OFFSET;
-
-	pci_init_resource(&hose->io_resource,
-			LUAN_PCIX_LOWER_IO,
-			LUAN_PCIX_UPPER_IO,
-			IORESOURCE_IO,
-			name);
-
-	pci_init_resource(&hose->mem_resources[0],
-			lower_mem,
-			upper_mem,
-			IORESOURCE_MEM,
-			name);
-
-	hose->io_space.start = LUAN_PCIX_LOWER_IO;
-	hose->io_space.end = LUAN_PCIX_UPPER_IO;
-	hose->mem_space.start = lower_mem;
-	hose->mem_space.end = upper_mem;
-	hose->io_base_virt = ioremap64(pcix_io_base, PCIX_IO_SIZE);
-	isa_io_base = (unsigned long) hose->io_base_virt;
-
-	setup_indirect_pci(hose, cfga, cfgd);
-	hose->set_cfg_type = 1;
-}
-
-static void __init
-luan_setup_hoses(void)
-{
-	struct pci_controller *hose1, *hose2;
-
-	/* Configure windows on the PCI-X host bridge */
-	luan_setup_pcix();
-
-	/* Allocate hoses for PCIX1 and PCIX2 */
-	hose1 = pcibios_alloc_controller();
-	if (!hose1)
-		return;
-
-	hose2 = pcibios_alloc_controller();
-	if (!hose2) {
-		pcibios_free_controller(hose1);
-		return;
-	}
-
-	/* Setup PCIX1 */
-	hose1->first_busno = 0;
-	hose1->last_busno = 0xff;
-
-	luan_setup_hose(hose1,
-			LUAN_PCIX1_LOWER_MEM,
-			LUAN_PCIX1_UPPER_MEM,
-			PCIX1_CFGA,
-			PCIX1_CFGD,
-			PCIX1_IO_BASE);
-
-	hose1->last_busno = pciauto_bus_scan(hose1, hose1->first_busno);
-
-	/* Setup PCIX2 */
-	hose2->first_busno = hose1->last_busno + 1;
-	hose2->last_busno = 0xff;
-
-	luan_setup_hose(hose2,
-			LUAN_PCIX2_LOWER_MEM,
-			LUAN_PCIX2_UPPER_MEM,
-			PCIX2_CFGA,
-			PCIX2_CFGD,
-			PCIX2_IO_BASE);
-
-	hose2->last_busno = pciauto_bus_scan(hose2, hose2->first_busno);
-
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = luan_map_irq;
-}
-
-TODC_ALLOC();
-
-static void __init
-luan_early_serial_map(void)
-{
-	struct uart_port port;
-
-	/* Setup ioremapped serial port access */
-	memset(&port, 0, sizeof(port));
-	port.membase = ioremap64(PPC440SP_UART0_ADDR, 8);
-	port.irq = UART0_INT;
-	port.uartclk = clocks.uart0;
-	port.regshift = 0;
-	port.iotype = UPIO_MEM;
-	port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST;
-	port.line = 0;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 0 failed\n");
-	}
-
-	port.membase = ioremap64(PPC440SP_UART1_ADDR, 8);
-	port.irq = UART1_INT;
-	port.uartclk = clocks.uart1;
-	port.line = 1;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 1 failed\n");
-	}
-
-	port.membase = ioremap64(PPC440SP_UART2_ADDR, 8);
-	port.irq = UART2_INT;
-	port.uartclk = BASE_BAUD;
-	port.line = 2;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 2 failed\n");
-	}
-}
-
-static void __init
-luan_setup_arch(void)
-{
-	luan_set_emacdata();
-
-#if !defined(CONFIG_BDI_SWITCH)
-	/*
-	 * The Abatron BDI JTAG debugger does not tolerate others
-	 * mucking with the debug registers.
-	 */
-        mtspr(SPRN_DBCR0, (DBCR0_TDE | DBCR0_IDM));
-#endif
-
-	/*
-	 * Determine various clocks.
-	 * To be completely correct we should get SysClk
-	 * from FPGA, because it can be changed by on-board switches
-	 * --ebs
-	 */
-	/* 440GX and 440SP clocking is the same -mdp */
-	ibm440gx_get_clocks(&clocks, 33333333, 6 * 1843200);
-	ocp_sys_info.opb_bus_freq = clocks.opb;
-
-	/* init to some ~sane value until calibrate_delay() runs */
-        loops_per_jiffy = 50000000/HZ;
-
-	/* Setup PCIXn host bridges */
-	luan_setup_hoses();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_HDA1;
-#endif
-
-	luan_early_serial_map();
-
-	/* Identify the system */
-	printk("Luan port (MontaVista Software, Inc. <source@mvista.com>)\n");
-}
-
-void __init platform_init(unsigned long r3, unsigned long r4,
-		unsigned long r5, unsigned long r6, unsigned long r7)
-{
-	ibm44x_platform_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = luan_setup_arch;
-	ppc_md.show_cpuinfo = luan_show_cpuinfo;
-	ppc_md.find_end_of_memory = ibm440sp_find_end_of_memory;
-	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */
-
-	ppc_md.calibrate_decr = luan_calibrate_decr;
-#ifdef CONFIG_KGDB
-	ppc_md.early_serial_map = luan_early_serial_map;
-#endif
-}
diff --git a/arch/ppc/platforms/4xx/luan.h b/arch/ppc/platforms/4xx/luan.h
deleted file mode 100644
index 68dd46b0a5c4..000000000000
--- a/arch/ppc/platforms/4xx/luan.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Luan board definitions
- *
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Copyright 2004-2005 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_LUAN_H__
-#define __ASM_LUAN_H__
-
-#include <platforms/4xx/ibm440sp.h>
-
-/* F/W TLB mapping used in bootloader glue to reset EMAC */
-#define PPC44x_EMAC0_MR0	0xa0000800
-
-/* Location of MAC addresses in PIBS image */
-#define PIBS_FLASH_BASE		0xffe00000
-#define PIBS_MAC_BASE		(PIBS_FLASH_BASE+0x1b0400)
-
-/* External timer clock frequency */
-#define LUAN_TMR_CLK		25000000
-
-/* Flash */
-#define LUAN_FPGA_REG_0			0x0000000148300000ULL
-#define LUAN_BOOT_LARGE_FLASH(x)	(x & 0x40)
-#define LUAN_SMALL_FLASH_LOW		0x00000001ff900000ULL
-#define LUAN_SMALL_FLASH_HIGH		0x00000001ffe00000ULL
-#define LUAN_SMALL_FLASH_SIZE		0x100000
-#define LUAN_LARGE_FLASH_LOW		0x00000001ff800000ULL
-#define LUAN_LARGE_FLASH_HIGH		0x00000001ffc00000ULL
-#define LUAN_LARGE_FLASH_SIZE		0x400000
-
-/*
- * Serial port defines
- */
-#define RS_TABLE_SIZE	3
-
-/* PIBS defined UART mappings, used before early_serial_setup */
-#define UART0_IO_BASE	0xa0000200
-#define UART1_IO_BASE	0xa0000300
-#define UART2_IO_BASE	0xa0000600
-
-#define BASE_BAUD	11059200
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (void*)UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)		\
-	STD_UART_OP(2)
-
-/* PCI support */
-#define LUAN_PCIX_LOWER_IO	0x00000000
-#define LUAN_PCIX_UPPER_IO	0x0000ffff
-#define LUAN_PCIX0_LOWER_MEM	0x80000000
-#define LUAN_PCIX0_UPPER_MEM	0x9fffffff
-#define LUAN_PCIX1_LOWER_MEM	0xa0000000
-#define LUAN_PCIX1_UPPER_MEM	0xbfffffff
-#define LUAN_PCIX2_LOWER_MEM	0xc0000000
-#define LUAN_PCIX2_UPPER_MEM	0xdfffffff
-
-#define LUAN_PCIX_MEM_SIZE	0x20000000
-#define LUAN_PCIX_MEM_OFFSET	0x00000000
-
-#endif				/* __ASM_LUAN_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ocotea.c b/arch/ppc/platforms/4xx/ocotea.c
deleted file mode 100644
index 308386ef6f77..000000000000
--- a/arch/ppc/platforms/4xx/ocotea.c
+++ /dev/null
@@ -1,350 +0,0 @@
-/*
- * Ocotea board specific routines
- *
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Copyright 2003-2005 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/blkdev.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/initrd.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/tty.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/ocp.h>
-#include <asm/pci-bridge.h>
-#include <asm/time.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/ppc4xx_pic.h>
-#include <asm/ppcboot.h>
-#include <asm/tlbflush.h>
-
-#include <syslib/gen550.h>
-#include <syslib/ibm440gx_common.h>
-
-extern bd_t __res;
-
-static struct ibm44x_clocks clocks __initdata;
-
-static void __init
-ocotea_calibrate_decr(void)
-{
-	unsigned int freq;
-
-	if (mfspr(SPRN_CCR1) & CCR1_TCS)
-		freq = OCOTEA_TMR_CLK;
-	else
-		freq = clocks.cpu;
-
-	ibm44x_calibrate_decr(freq);
-}
-
-static int
-ocotea_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: IBM\n");
-	seq_printf(m, "machine\t\t: PPC440GX EVB (Ocotea)\n");
-	ibm440gx_show_cpuinfo(m);
-	return 0;
-}
-
-static inline int
-ocotea_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *	PCI IDSEL/INTPIN->INTLINE
-	 * 	   A   B   C   D
-	 */
-	{
-		{ 23, 23, 23, 23 },	/* IDSEL 1 - PCI Slot 0 */
-		{ 24, 24, 24, 24 },	/* IDSEL 2 - PCI Slot 1 */
-		{ 25, 25, 25, 25 },	/* IDSEL 3 - PCI Slot 2 */
-		{ 26, 26, 26, 26 },	/* IDSEL 4 - PCI Slot 3 */
-	};
-
-	const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static void __init ocotea_set_emacdata(void)
-{
-	struct ocp_def *def;
-	struct ocp_func_emac_data *emacdata;
-	int i;
-
-	/*
-	 * Note: Current rev. board only operates in Group 4a
-	 * mode, so we always set EMAC0-1 for SMII and EMAC2-3
-	 * for RGMII (though these could run in RTBI just the same).
-	 *
-	 * The FPGA reg 3 information isn't even suitable for
-	 * determining the phy_mode, so if the board becomes
-	 * usable in !4a, it will be necessary to parse an environment
-	 * variable from the firmware or similar to properly configure
-	 * the phy_map/phy_mode.
-	 */
-	/* Set phy_map, phy_mode, and mac_addr for each EMAC */
-	for (i=0; i<4; i++) {
-		def = ocp_get_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, i);
-		emacdata = def->additions;
-		if (i < 2) {
-			emacdata->phy_map = 0x00000001;	/* Skip 0x00 */
-			emacdata->phy_mode = PHY_MODE_SMII;
-		}
-		else {
-			emacdata->phy_map = 0x0000ffff; /* Skip 0x00-0x0f */
-			emacdata->phy_mode = PHY_MODE_RGMII;
-		}
-		if (i == 0)
-			memcpy(emacdata->mac_addr, __res.bi_enetaddr, 6);
-		else if (i == 1)
-			memcpy(emacdata->mac_addr, __res.bi_enet1addr, 6);
-		else if (i == 2)
-			memcpy(emacdata->mac_addr, __res.bi_enet2addr, 6);
-		else if (i == 3)
-			memcpy(emacdata->mac_addr, __res.bi_enet3addr, 6);
-	}
-}
-
-#define PCIX_READW(offset) \
-	(readw(pcix_reg_base+offset))
-
-#define PCIX_WRITEW(value, offset) \
-	(writew(value, pcix_reg_base+offset))
-
-#define PCIX_WRITEL(value, offset) \
-	(writel(value, pcix_reg_base+offset))
-
-/*
- * FIXME: This is only here to "make it work".  This will move
- * to a ibm_pcix.c which will contain a generic IBM PCIX bridge
- * configuration library. -Matt
- */
-static void __init
-ocotea_setup_pcix(void)
-{
-	void *pcix_reg_base;
-
-	pcix_reg_base = ioremap64(PCIX0_REG_BASE, PCIX_REG_SIZE);
-
-	/* Enable PCIX0 I/O, Mem, and Busmaster cycles */
-	PCIX_WRITEW(PCIX_READW(PCIX0_COMMAND) | PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER, PCIX0_COMMAND);
-
-	/* Disable all windows */
-	PCIX_WRITEL(0, PCIX0_POM0SA);
-	PCIX_WRITEL(0, PCIX0_POM1SA);
-	PCIX_WRITEL(0, PCIX0_POM2SA);
-	PCIX_WRITEL(0, PCIX0_PIM0SA);
-	PCIX_WRITEL(0, PCIX0_PIM0SAH);
-	PCIX_WRITEL(0, PCIX0_PIM1SA);
-	PCIX_WRITEL(0, PCIX0_PIM2SA);
-	PCIX_WRITEL(0, PCIX0_PIM2SAH);
-
-	/* Setup 2GB PLB->PCI outbound mem window (3_8000_0000->0_8000_0000) */
-	PCIX_WRITEL(0x00000003, PCIX0_POM0LAH);
-	PCIX_WRITEL(0x80000000, PCIX0_POM0LAL);
-	PCIX_WRITEL(0x00000000, PCIX0_POM0PCIAH);
-	PCIX_WRITEL(0x80000000, PCIX0_POM0PCIAL);
-	PCIX_WRITEL(0x80000001, PCIX0_POM0SA);
-
-	/* Setup 2GB PCI->PLB inbound memory window at 0, enable MSIs */
-	PCIX_WRITEL(0x00000000, PCIX0_PIM0LAH);
-	PCIX_WRITEL(0x00000000, PCIX0_PIM0LAL);
-	PCIX_WRITEL(0x80000007, PCIX0_PIM0SA);
-
-	eieio();
-}
-
-static void __init
-ocotea_setup_hose(void)
-{
-	struct pci_controller *hose;
-
-	/* Configure windows on the PCI-X host bridge */
-	ocotea_setup_pcix();
-
-	hose = pcibios_alloc_controller();
-
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	hose->pci_mem_offset = OCOTEA_PCI_MEM_OFFSET;
-
-	pci_init_resource(&hose->io_resource,
-			OCOTEA_PCI_LOWER_IO,
-			OCOTEA_PCI_UPPER_IO,
-			IORESOURCE_IO,
-			"PCI host bridge");
-
-	pci_init_resource(&hose->mem_resources[0],
-			OCOTEA_PCI_LOWER_MEM,
-			OCOTEA_PCI_UPPER_MEM,
-			IORESOURCE_MEM,
-			"PCI host bridge");
-
-	hose->io_space.start = OCOTEA_PCI_LOWER_IO;
-	hose->io_space.end = OCOTEA_PCI_UPPER_IO;
-	hose->mem_space.start = OCOTEA_PCI_LOWER_MEM;
-	hose->mem_space.end = OCOTEA_PCI_UPPER_MEM;
-	hose->io_base_virt = ioremap64(OCOTEA_PCI_IO_BASE, OCOTEA_PCI_IO_SIZE);
-	isa_io_base = (unsigned long) hose->io_base_virt;
-
-	setup_indirect_pci(hose,
-			OCOTEA_PCI_CFGA_PLB32,
-			OCOTEA_PCI_CFGD_PLB32);
-	hose->set_cfg_type = 1;
-
-	hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = ocotea_map_irq;
-}
-
-
-TODC_ALLOC();
-
-static void __init
-ocotea_early_serial_map(void)
-{
-	struct uart_port port;
-
-	/* Setup ioremapped serial port access */
-	memset(&port, 0, sizeof(port));
-	port.membase = ioremap64(PPC440GX_UART0_ADDR, 8);
-	port.irq = UART0_INT;
-	port.uartclk = clocks.uart0;
-	port.regshift = 0;
-	port.iotype = UPIO_MEM;
-	port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST;
-	port.line = 0;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 0 failed\n");
-	}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	/* Configure debug serial access */
-	gen550_init(0, &port);
-
-	/* Purge TLB entry added in head_44x.S for early serial access */
-	_tlbie(UART0_IO_BASE, 0);
-#endif
-
-	port.membase = ioremap64(PPC440GX_UART1_ADDR, 8);
-	port.irq = UART1_INT;
-	port.uartclk = clocks.uart1;
-	port.line = 1;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 1 failed\n");
-	}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	/* Configure debug serial access */
-	gen550_init(1, &port);
-#endif
-}
-
-static void __init
-ocotea_setup_arch(void)
-{
-	ocotea_set_emacdata();
-
-	ibm440gx_tah_enable();
-
-	/*
-	 * Determine various clocks.
-	 * To be completely correct we should get SysClk
-	 * from FPGA, because it can be changed by on-board switches
-	 * --ebs
-	 */
-	ibm440gx_get_clocks(&clocks, 33300000, 6 * 1843200);
-	ocp_sys_info.opb_bus_freq = clocks.opb;
-
-	/* Setup TODC access */
-	TODC_INIT(TODC_TYPE_DS1743,
-			0,
-			0,
-			ioremap64(OCOTEA_RTC_ADDR, OCOTEA_RTC_SIZE),
-			8);
-
-	/* init to some ~sane value until calibrate_delay() runs */
-        loops_per_jiffy = 50000000/HZ;
-
-	/* Setup PCI host bridge */
-	ocotea_setup_hose();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_HDA1;
-#endif
-
-	ocotea_early_serial_map();
-
-	/* Identify the system */
-	printk("IBM Ocotea port (MontaVista Software, Inc. <source@mvista.com>)\n");
-}
-
-static void __init ocotea_init(void)
-{
-	ibm440gx_l2c_setup(&clocks);
-}
-
-void __init platform_init(unsigned long r3, unsigned long r4,
-		unsigned long r5, unsigned long r6, unsigned long r7)
-{
-	ibm440gx_platform_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = ocotea_setup_arch;
-	ppc_md.show_cpuinfo = ocotea_show_cpuinfo;
-	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */
-
-	ppc_md.calibrate_decr = ocotea_calibrate_decr;
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-#ifdef CONFIG_KGDB
-	ppc_md.early_serial_map = ocotea_early_serial_map;
-#endif
-	ppc_md.init = ocotea_init;
-}
diff --git a/arch/ppc/platforms/4xx/ocotea.h b/arch/ppc/platforms/4xx/ocotea.h
deleted file mode 100644
index 89730ce2322c..000000000000
--- a/arch/ppc/platforms/4xx/ocotea.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Ocotea board definitions
- *
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Copyright 2003-2005 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_OCOTEA_H__
-#define __ASM_OCOTEA_H__
-
-#include <platforms/4xx/ibm440gx.h>
-
-/* F/W TLB mapping used in bootloader glue to reset EMAC */
-#define PPC44x_EMAC0_MR0	0xe0000800
-
-/* Location of MAC addresses in PIBS image */
-#define PIBS_FLASH_BASE		0xfff00000
-#define PIBS_MAC_BASE		(PIBS_FLASH_BASE+0xb0500)
-#define PIBS_MAC_SIZE		0x200
-#define PIBS_MAC_OFFSET		0x100
-
-/* External timer clock frequency */
-#define OCOTEA_TMR_CLK	25000000
-
-/* RTC/NVRAM location */
-#define OCOTEA_RTC_ADDR		0x0000000148000000ULL
-#define OCOTEA_RTC_SIZE		0x2000
-
-/* Flash */
-#define OCOTEA_FPGA_REG_0		0x0000000148300000ULL
-#define OCOTEA_BOOT_LARGE_FLASH(x)	(x & 0x40)
-#define OCOTEA_SMALL_FLASH_LOW		0x00000001ff900000ULL
-#define OCOTEA_SMALL_FLASH_HIGH		0x00000001fff00000ULL
-#define OCOTEA_SMALL_FLASH_SIZE		0x100000
-#define OCOTEA_LARGE_FLASH_LOW		0x00000001ff800000ULL
-#define OCOTEA_LARGE_FLASH_HIGH		0x00000001ffc00000ULL
-#define OCOTEA_LARGE_FLASH_SIZE		0x400000
-
-/* FPGA_REG_3 (Ethernet Groups) */
-#define OCOTEA_FPGA_REG_3		0x0000000148300003ULL
-
-/*
- * Serial port defines
- */
-#define RS_TABLE_SIZE	2
-
-#if defined(__BOOTER__)
-/* OpenBIOS defined UART mappings, used by bootloader shim */
-#define UART0_IO_BASE	0xE0000200
-#define UART1_IO_BASE	0xE0000300
-#else
-/* head_44x.S created UART mapping, used before early_serial_setup.
- * We cannot use default OpenBIOS UART mappings because they
- * don't work for configurations with more than 512M RAM.    --ebs
- */
-#define UART0_IO_BASE	0xF0000200
-#define UART1_IO_BASE	0xF0000300
-#endif
-
-#define BASE_BAUD	11059200/16
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (void*)UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)
-
-/* PCI support */
-#define OCOTEA_PCI_LOWER_IO	0x00000000
-#define OCOTEA_PCI_UPPER_IO	0x0000ffff
-#define OCOTEA_PCI_LOWER_MEM	0x80000000
-#define OCOTEA_PCI_UPPER_MEM	0xffffefff
-
-#define OCOTEA_PCI_CFGREGS_BASE	0x000000020ec00000ULL
-#define OCOTEA_PCI_CFGA_PLB32	0x0ec00000
-#define OCOTEA_PCI_CFGD_PLB32	0x0ec00004
-
-#define OCOTEA_PCI_IO_BASE	0x0000000208000000ULL
-#define OCOTEA_PCI_IO_SIZE	0x00010000
-#define OCOTEA_PCI_MEM_OFFSET	0x00000000
-
-#endif				/* __ASM_OCOTEA_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/ppc440spe.c b/arch/ppc/platforms/4xx/ppc440spe.c
deleted file mode 100644
index 1be5d1c8e266..000000000000
--- a/arch/ppc/platforms/4xx/ppc440spe.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * PPC440SPe I/O descriptions
- *
- * Roland Dreier <rolandd@cisco.com>
- * Copyright (c) 2005 Cisco Systems.  All rights reserved.
- *
- * Matt Porter <mporter@kernel.crashing.org>
- * Copyright 2002-2005 MontaVista Software Inc.
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003, 2004 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/init.h>
-#include <linux/module.h>
-#include <platforms/4xx/ppc440spe.h>
-#include <asm/ocp.h>
-#include <asm/ppc4xx_pic.h>
-
-static struct ocp_func_emac_data ppc440spe_emac0_def = {
-	.rgmii_idx	= -1,		/* No RGMII */
-	.rgmii_mux	= -1,		/* No RGMII */
-	.zmii_idx       = -1,           /* No ZMII */
-	.zmii_mux       = -1,           /* No ZMII */
-	.mal_idx        = 0,            /* MAL device index */
-	.mal_rx_chan    = 0,            /* MAL rx channel number */
-	.mal_tx_chan    = 0,            /* MAL tx channel number */
-	.wol_irq        = 61,  		/* WOL interrupt number */
-	.mdio_idx       = -1,           /* No shared MDIO */
-	.tah_idx	= -1,		/* No TAH */
-};
-OCP_SYSFS_EMAC_DATA()
-
-static struct ocp_func_mal_data ppc440spe_mal0_def = {
-	.num_tx_chans   = 1,    	/* Number of TX channels */
-	.num_rx_chans   = 1,    	/* Number of RX channels */
-	.txeob_irq	= 38,		/* TX End Of Buffer IRQ  */
-	.rxeob_irq	= 39,		/* RX End Of Buffer IRQ  */
-	.txde_irq	= 34,		/* TX Descriptor Error IRQ */
-	.rxde_irq	= 35,		/* RX Descriptor Error IRQ */
-	.serr_irq	= 33,		/* MAL System Error IRQ    */
-	.dcr_base	= DCRN_MAL_BASE /* MAL0_CFG DCR number */
-};
-OCP_SYSFS_MAL_DATA()
-
-static struct ocp_func_iic_data ppc440spe_iic0_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-
-static struct ocp_func_iic_data ppc440spe_iic1_def = {
-	.fast_mode	= 0,		/* Use standad mode (100Khz) */
-};
-OCP_SYSFS_IIC_DATA()
-
-struct ocp_def core_ocp[] = {
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 0,
-	  .paddr	= PPC440SPE_UART0_ADDR,
-	  .irq		= UART0_INT,
-	  .pm		= IBM_CPM_UART0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 1,
-	  .paddr	= PPC440SPE_UART1_ADDR,
-	  .irq		= UART1_INT,
-	  .pm		= IBM_CPM_UART1,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_16550,
-	  .index	= 2,
-	  .paddr	= PPC440SPE_UART2_ADDR,
-	  .irq		= UART2_INT,
-	  .pm		= IBM_CPM_UART2,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .index	= 0,
-	  .paddr	= 0x00000004f0000400ULL,
-	  .irq		= 2,
-	  .pm		= IBM_CPM_IIC0,
-	  .additions	= &ppc440spe_iic0_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_IIC,
-	  .index	= 1,
-	  .paddr	= 0x00000004f0000500ULL,
-	  .irq		= 3,
-	  .pm		= IBM_CPM_IIC1,
-	  .additions	= &ppc440spe_iic1_def,
-	  .show		= &ocp_show_iic_data
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_GPIO,
-	  .index	= 0,
-	  .paddr	= 0x00000004f0000700ULL,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= IBM_CPM_GPIO0,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_MAL,
-	  .paddr	= OCP_PADDR_NA,
-	  .irq		= OCP_IRQ_NA,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ppc440spe_mal0_def,
-	  .show		= &ocp_show_mal_data,
-	},
-	{ .vendor	= OCP_VENDOR_IBM,
-	  .function	= OCP_FUNC_EMAC,
-	  .index	= 0,
-	  .paddr	= 0x00000004f0000800ULL,
-	  .irq		= 60,
-	  .pm		= OCP_CPM_NA,
-	  .additions	= &ppc440spe_emac0_def,
-	  .show		= &ocp_show_emac_data,
-	},
-	{ .vendor	= OCP_VENDOR_INVALID
-	}
-};
-
-/* Polarity and triggering settings for internal interrupt sources */
-struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = {
-	{ .polarity     = 0xffffffff,
-	  .triggering   = 0x010f0004,
-	  .ext_irq_mask = 0x00000000,
-	},
-	{ .polarity     = 0xffffffff,
-	  .triggering   = 0x001f8040,
-	  .ext_irq_mask = 0x00007c30,   /* IRQ6 - IRQ7, IRQ8 - IRQ12 */
-	},
-	{ .polarity     = 0xffffffff,
-	  .triggering   = 0x00000000,
-	  .ext_irq_mask = 0x000000fc,   /* IRQ0 - IRQ5 */
-	},
-	{ .polarity     = 0xffffffff,
-	  .triggering   = 0x00000000,
-	  .ext_irq_mask = 0x00000000,
-	},
-};
diff --git a/arch/ppc/platforms/4xx/ppc440spe.h b/arch/ppc/platforms/4xx/ppc440spe.h
deleted file mode 100644
index f1e867c4c9fc..000000000000
--- a/arch/ppc/platforms/4xx/ppc440spe.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * PPC440SPe definitions
- *
- * Roland Dreier <rolandd@cisco.com>
- * Copyright (c) 2005 Cisco Systems.  All rights reserved.
- *
- * Matt Porter <mporter@kernel.crashing.org>
- * Copyright 2004-2005 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifdef __KERNEL__
-#ifndef __PPC_PLATFORMS_PPC440SPE_H
-#define __PPC_PLATFORMS_PPC440SPE_H
-
-
-#include <asm/ibm44x.h>
-
-/* UART */
-#define PPC440SPE_UART0_ADDR	0x00000004f0000200ULL
-#define PPC440SPE_UART1_ADDR	0x00000004f0000300ULL
-#define PPC440SPE_UART2_ADDR	0x00000004f0000600ULL
-#define UART0_INT		0
-#define UART1_INT		1
-#define UART2_INT		37
-
-/* Clock and Power Management */
-#define IBM_CPM_IIC0		0x80000000	/* IIC interface */
-#define IBM_CPM_IIC1		0x40000000	/* IIC interface */
-#define IBM_CPM_PCI		0x20000000	/* PCI bridge */
-#define IBM_CPM_CPU		    0x02000000	/* processor core */
-#define IBM_CPM_DMA		    0x01000000	/* DMA controller */
-#define IBM_CPM_BGO		    0x00800000	/* PLB to OPB bus arbiter */
-#define IBM_CPM_BGI		    0x00400000	/* OPB to PLB bridge */
-#define IBM_CPM_EBC		    0x00200000	/* External Bux Controller */
-#define IBM_CPM_EBM		    0x00100000	/* Ext Bus Master Interface */
-#define IBM_CPM_DMC		    0x00080000	/* SDRAM peripheral controller */
-#define IBM_CPM_PLB		    0x00040000	/* PLB bus arbiter */
-#define IBM_CPM_SRAM		0x00020000	/* SRAM memory controller */
-#define IBM_CPM_PPM		    0x00002000	/* PLB Performance Monitor */
-#define IBM_CPM_UIC1		0x00001000	/* Universal Interrupt Controller */
-#define IBM_CPM_GPIO0		0x00000800	/* General Purpose IO (??) */
-#define IBM_CPM_GPT		    0x00000400	/* General Purpose Timers  */
-#define IBM_CPM_UART0		0x00000200	/* serial port 0 */
-#define IBM_CPM_UART1		0x00000100	/* serial port 1 */
-#define IBM_CPM_UART2		0x00000100	/* serial port 1 */
-#define IBM_CPM_UIC0		0x00000080	/* Universal Interrupt Controller */
-#define IBM_CPM_TMRCLK		0x00000040	/* CPU timers */
-#define IBM_CPM_EMAC0  		0x00000020	/* EMAC 0     */
-
-#define DFLT_IBM4xx_PM		~(IBM_CPM_UIC | IBM_CPM_UIC1 | IBM_CPM_CPU \
-				| IBM_CPM_EBC | IBM_CPM_SRAM | IBM_CPM_BGO \
-				| IBM_CPM_EBM | IBM_CPM_PLB | IBM_CPM_OPB \
-				| IBM_CPM_TMRCLK | IBM_CPM_DMA | IBM_CPM_PCI \
-				| IBM_CPM_TAHOE0 | IBM_CPM_TAHOE1 \
-				| IBM_CPM_EMAC0 | IBM_CPM_EMAC1 \
-			  	| IBM_CPM_EMAC2 | IBM_CPM_EMAC3 )
-#endif /* __PPC_PLATFORMS_PPC440SP_H */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/redwood5.c b/arch/ppc/platforms/4xx/redwood5.c
deleted file mode 100644
index edf4d37d1a52..000000000000
--- a/arch/ppc/platforms/4xx/redwood5.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * Support for the IBM redwood5 eval board file
- *
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2000-2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <linux/pagemap.h>
-#include <linux/platform_device.h>
-#include <linux/ioport.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/ppc4xx_pic.h>
-
-/*
- * Define external IRQ senses and polarities.
- */
-unsigned char ppc4xx_uic_ext_irq_cfg[] __initdata = {
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 0 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 1 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 3 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 4 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 5 */
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= SMC91111_BASE_ADDR,
-		.end	= SMC91111_BASE_ADDR + SMC91111_REG_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= SMC91111_IRQ,
-		.end	= SMC91111_IRQ,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-};
-
-static struct platform_device *redwood5_devs[] __initdata = {
-	&smc91x_device,
-};
-
-static int __init
-redwood5_platform_add_devices(void)
-{
-	return platform_add_devices(redwood5_devs, ARRAY_SIZE(redwood5_devs));
-}
-
-void __init
-redwood5_setup_arch(void)
-{
-	ppc4xx_setup_arch();
-
-#ifdef CONFIG_DEBUG_BRINGUP
-	printk("\n");
-	printk("machine\t: %s\n", PPC4xx_MACHINE_NAME);
-	printk("\n");
-	printk("bi_s_version\t %s\n",      bip->bi_s_version);
-	printk("bi_r_version\t %s\n",      bip->bi_r_version);
-	printk("bi_memsize\t 0x%8.8x\t %dMBytes\n", bip->bi_memsize,bip->bi_memsize/(1024*1000));
-	printk("bi_enetaddr %d\t %2.2x%2.2x%2.2x-%2.2x%2.2x%2.2x\n", 0,
-	bip->bi_enetaddr[0], bip->bi_enetaddr[1],
-	bip->bi_enetaddr[2], bip->bi_enetaddr[3],
-	bip->bi_enetaddr[4], bip->bi_enetaddr[5]);
-
-	printk("bi_intfreq\t 0x%8.8x\t clock:\t %dMhz\n",
-	       bip->bi_intfreq, bip->bi_intfreq/ 1000000);
-
-	printk("bi_busfreq\t 0x%8.8x\t plb bus clock:\t %dMHz\n",
-		bip->bi_busfreq, bip->bi_busfreq / 1000000 );
-	printk("bi_tbfreq\t 0x%8.8x\t TB freq:\t %dMHz\n",
-	       bip->bi_tbfreq, bip->bi_tbfreq/1000000);
-
-	printk("\n");
-#endif
-	device_initcall(redwood5_platform_add_devices);
-}
-
-void __init
-redwood5_map_io(void)
-{
-	int i;
-
-	ppc4xx_map_io();
-	for (i = 0; i < 16; i++) {
-	 unsigned long v, p;
-
-	/* 0x400x0000 -> 0xe00x0000 */
-	p = 0x40000000 | (i << 16);
-	v = STB04xxx_IO_BASE | (i << 16);
-
-	io_block_mapping(v, p, PAGE_SIZE,
-		 _PAGE_NO_CACHE | pgprot_val(PAGE_KERNEL) | _PAGE_GUARDED);
-	}
-
-
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	ppc4xx_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = redwood5_setup_arch;
-	ppc_md.setup_io_mappings = redwood5_map_io;
-}
diff --git a/arch/ppc/platforms/4xx/redwood5.h b/arch/ppc/platforms/4xx/redwood5.h
deleted file mode 100644
index 49edd4818970..000000000000
--- a/arch/ppc/platforms/4xx/redwood5.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Macros, definitions, and data structures specific to the IBM PowerPC
- * STB03xxx "Redwood" evaluation board.
- *
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_REDWOOD5_H__
-#define __ASM_REDWOOD5_H__
-
-/* Redwood5 has an STB04xxx core */
-#include <platforms/4xx/ibmstb4.h>
-
-#ifndef __ASSEMBLY__
-typedef struct board_info {
-	unsigned char	bi_s_version[4];	/* Version of this structure */
-	unsigned char	bi_r_version[30];	/* Version of the IBM ROM */
-	unsigned int	bi_memsize;		/* DRAM installed, in bytes */
-	unsigned int	bi_dummy;		/* field shouldn't exist */
-	unsigned char	bi_enetaddr[6];		/* Ethernet MAC address */
-	unsigned int	bi_intfreq;		/* Processor speed, in Hz */
-	unsigned int	bi_busfreq;		/* Bus speed, in Hz */
-	unsigned int	bi_tbfreq;		/* Software timebase freq */
-} bd_t;
-#endif /* !__ASSEMBLY__ */
-
-
-#define SMC91111_BASE_ADDR	0xf2000300
-#define SMC91111_REG_SIZE	16
-#define SMC91111_IRQ		28
-
-#ifdef MAX_HWIFS
-#undef MAX_HWIFS
-#endif
-#define MAX_HWIFS		1
-
-#define _IO_BASE	0
-#define _ISA_MEM_BASE	0
-#define PCI_DRAM_OFFSET	0
-
-#define BASE_BAUD		(378000000 / 18 / 16)
-
-#define PPC4xx_MACHINE_NAME	"IBM Redwood5"
-
-#endif /* __ASM_REDWOOD5_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/redwood6.c b/arch/ppc/platforms/4xx/redwood6.c
deleted file mode 100644
index 006e29f83a1a..000000000000
--- a/arch/ppc/platforms/4xx/redwood6.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <linux/pagemap.h>
-#include <linux/platform_device.h>
-#include <linux/ioport.h>
-#include <asm/io.h>
-#include <asm/ppc4xx_pic.h>
-#include <linux/delay.h>
-#include <asm/machdep.h>
-
-/*
- * Define external IRQ senses and polarities.
- */
-unsigned char ppc4xx_uic_ext_irq_cfg[] __initdata = {
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 7 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 8 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 9 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 0 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 1 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 3 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 4 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 5 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 6 */
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= SMC91111_BASE_ADDR,
-		.end	= SMC91111_BASE_ADDR + SMC91111_REG_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= SMC91111_IRQ,
-		.end	= SMC91111_IRQ,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-};
-
-static struct platform_device *redwood6_devs[] __initdata = {
-	&smc91x_device,
-};
-
-static int __init
-redwood6_platform_add_devices(void)
-{
-	return platform_add_devices(redwood6_devs, ARRAY_SIZE(redwood6_devs));
-}
-
-
-void __init
-redwood6_setup_arch(void)
-{
-#ifdef CONFIG_IDE
-	void *xilinx, *xilinx_1, *xilinx_2;
-	unsigned short us_reg5;
-#endif
-
-	ppc4xx_setup_arch();
-
-#ifdef CONFIG_IDE
-	xilinx = (unsigned long) ioremap(IDE_XLINUX_MUX_BASE, 0x10);
-	/* init xilinx control registers - enable ide mux, clear reset bit */
-	if (!xilinx) {
-		printk(KERN_CRIT
-		       "redwood6_setup_arch() xilinxi ioremap failed\n");
-		return;
-	}
-	xilinx_1 = xilinx + 0xa;
-	xilinx_2 = xilinx + 0xe;
-
-	us_reg5 = readb(xilinx_1);
-	writeb(0x01d1, xilinx_1);
-	writeb(0x0008, xilinx_2);
-
-	udelay(10 * 1000);
-
-	writeb(0x01d1, xilinx_1);
-	writeb(0x0008, xilinx_2);
-#endif
-
-#ifdef DEBUG_BRINGUP
-	bd_t *bip = (bd_t *) __res;
-	printk("\n");
-	printk("machine\t: %s\n", PPC4xx_MACHINE_NAME);
-	printk("\n");
-	printk("bi_s_version\t %s\n", bip->bi_s_version);
-	printk("bi_r_version\t %s\n", bip->bi_r_version);
-	printk("bi_memsize\t 0x%8.8x\t %dMBytes\n", bip->bi_memsize,
-	       bip->bi_memsize / (1024 * 1000));
-	printk("bi_enetaddr %d\t %2.2x%2.2x%2.2x-%2.2x%2.2x%2.2x\n", 0,
-	       bip->bi_enetaddr[0], bip->bi_enetaddr[1], bip->bi_enetaddr[2],
-	       bip->bi_enetaddr[3], bip->bi_enetaddr[4], bip->bi_enetaddr[5]);
-
-	printk("bi_intfreq\t 0x%8.8x\t clock:\t %dMhz\n",
-	       bip->bi_intfreq, bip->bi_intfreq / 1000000);
-
-	printk("bi_busfreq\t 0x%8.8x\t plb bus clock:\t %dMHz\n",
-	       bip->bi_busfreq, bip->bi_busfreq / 1000000);
-	printk("bi_tbfreq\t 0x%8.8x\t TB freq:\t %dMHz\n",
-	       bip->bi_tbfreq, bip->bi_tbfreq / 1000000);
-
-	printk("\n");
-#endif
-
-	/* Identify the system */
-	printk(KERN_INFO "IBM Redwood6 (STBx25XX) Platform\n");
-	printk(KERN_INFO
-	       "Port by MontaVista Software, Inc. (source@mvista.com)\n");
-
-	device_initcall(redwood6_platform_add_devices);
-}
-
-void __init
-redwood6_map_io(void)
-{
-	int i;
-
-	ppc4xx_map_io();
-	for (i = 0; i < 16; i++) {
-		unsigned long v, p;
-
-		/* 0x400x0000 -> 0xe00x0000 */
-		p = 0x40000000 | (i << 16);
-		v = STBx25xx_IO_BASE | (i << 16);
-
-		io_block_mapping(v, p, PAGE_SIZE,
-				 _PAGE_NO_CACHE | pgprot_val(PAGE_KERNEL) |
-				 _PAGE_GUARDED);
-	}
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	ppc4xx_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = redwood6_setup_arch;
-	ppc_md.setup_io_mappings = redwood6_map_io;
-}
diff --git a/arch/ppc/platforms/4xx/redwood6.h b/arch/ppc/platforms/4xx/redwood6.h
deleted file mode 100644
index 1edcbe5c51c7..000000000000
--- a/arch/ppc/platforms/4xx/redwood6.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Macros, definitions, and data structures specific to the IBM PowerPC
- * STBx25xx "Redwood6" evaluation board.
- *
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_REDWOOD5_H__
-#define __ASM_REDWOOD5_H__
-
-/* Redwood6 has an STBx25xx core */
-#include <platforms/4xx/ibmstbx25.h>
-
-#ifndef __ASSEMBLY__
-typedef struct board_info {
-	unsigned char bi_s_version[4];	/* Version of this structure */
-	unsigned char bi_r_version[30];	/* Version of the IBM ROM */
-	unsigned int bi_memsize;	/* DRAM installed, in bytes */
-	unsigned int bi_dummy;	/* field shouldn't exist */
-	unsigned char bi_enetaddr[6];	/* Ethernet MAC address */
-	unsigned int bi_intfreq;	/* Processor speed, in Hz */
-	unsigned int bi_busfreq;	/* Bus speed, in Hz */
-	unsigned int bi_tbfreq;	/* Software timebase freq */
-} bd_t;
-#endif				/* !__ASSEMBLY__ */
-
-#define SMC91111_BASE_ADDR	0xf2030300
-#define SMC91111_REG_SIZE	16
-#define SMC91111_IRQ		27
-#define IDE_XLINUX_MUX_BASE        0xf2040000
-#define IDE_DMA_ADDR	0xfce00000
-
-#ifdef MAX_HWIFS
-#undef MAX_HWIFS
-#endif
-#define MAX_HWIFS		1
-
-#define _IO_BASE	0
-#define _ISA_MEM_BASE	0
-#define PCI_DRAM_OFFSET	0
-
-#define BASE_BAUD		(378000000 / 18 / 16)
-
-#define PPC4xx_MACHINE_NAME	"IBM Redwood6"
-
-#endif				/* __ASM_REDWOOD5_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/sycamore.c b/arch/ppc/platforms/4xx/sycamore.c
deleted file mode 100644
index 8689f3e8ef3a..000000000000
--- a/arch/ppc/platforms/4xx/sycamore.c
+++ /dev/null
@@ -1,272 +0,0 @@
-/*
- * Architecture- / platform-specific boot-time initialization code for
- * IBM PowerPC 4xx based boards.
- *
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2000-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/init.h>
-#include <linux/smp.h>
-#include <linux/threads.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/pci.h>
-#include <linux/rtc.h>
-
-#include <asm/ocp.h>
-#include <asm/ppc4xx_pic.h>
-#include <asm/system.h>
-#include <asm/pci-bridge.h>
-#include <asm/machdep.h>
-#include <asm/page.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/ibm_ocp_pci.h>
-#include <asm/todc.h>
-
-#undef DEBUG
-
-#ifdef DEBUG
-#define DBG(x...) printk(x)
-#else
-#define DBG(x...)
-#endif
-
-void *kb_cs;
-void *kb_data;
-void *sycamore_rtc_base;
-
-/*
- * Define external IRQ senses and polarities.
- */
-unsigned char ppc4xx_uic_ext_irq_cfg[] __initdata = {
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 7 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 8 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 9 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 10 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 11 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 12 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 0 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 1 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 3 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 4 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 5 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* Ext Int 6 */
-};
-
-
-/* Some IRQs unique to Sycamore.
- * Used by the generic 405 PCI setup functions in ppc4xx_pci.c
- */
-int __init
-ppc405_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	    /*
-	     *      PCI IDSEL/INTPIN->INTLINE
-	     *      A       B       C       D
-	     */
-	{
-		{28, 28, 28, 28},	/* IDSEL 1 - PCI slot 1 */
-		{29, 29, 29, 29},	/* IDSEL 2 - PCI slot 2 */
-		{30, 30, 30, 30},	/* IDSEL 3 - PCI slot 3 */
-		{31, 31, 31, 31},	/* IDSEL 4 - PCI slot 4 */
-	};
-
-	const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-};
-
-void __init
-sycamore_setup_arch(void)
-{
-	void *fpga_brdc;
-	unsigned char fpga_brdc_data;
-	void *fpga_enable;
-	void *fpga_polarity;
-	void *fpga_status;
-	void *fpga_trigger;
-
-	ppc4xx_setup_arch();
-
-	ibm_ocp_set_emac(0, 0);
-
-	kb_data = ioremap(SYCAMORE_PS2_BASE, 8);
-	if (!kb_data) {
-		printk(KERN_CRIT
-		       "sycamore_setup_arch() kb_data ioremap failed\n");
-		return;
-	}
-
-	kb_cs = kb_data + 1;
-
-	fpga_status = ioremap(PPC40x_FPGA_BASE, 8);
-	if (!fpga_status) {
-		printk(KERN_CRIT
-		       "sycamore_setup_arch() fpga_status ioremap failed\n");
-		return;
-	}
-
-	fpga_enable = fpga_status + 1;
-	fpga_polarity = fpga_status + 2;
-	fpga_trigger = fpga_status + 3;
-	fpga_brdc = fpga_status + 4;
-
-	/* split the keyboard and mouse interrupts */
-	fpga_brdc_data = readb(fpga_brdc);
-	fpga_brdc_data |= 0x80;
-	writeb(fpga_brdc_data, fpga_brdc);
-
-	writeb(0x3, fpga_enable);
-
-	writeb(0x3, fpga_polarity);
-
-	writeb(0x3, fpga_trigger);
-
-	/* RTC step for the sycamore */
-	sycamore_rtc_base = (void *) SYCAMORE_RTC_VADDR;
-	TODC_INIT(TODC_TYPE_DS1743, sycamore_rtc_base, sycamore_rtc_base,
-		  sycamore_rtc_base, 8);
-
-	/* Identify the system */
-	printk(KERN_INFO "IBM Sycamore (IBM405GPr) Platform\n");
-	printk(KERN_INFO
-	       "Port by MontaVista Software, Inc. (source@mvista.com)\n");
-}
-
-void __init
-bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
-{
-#ifdef CONFIG_PCI
-	unsigned int bar_response, bar;
-	/*
-	 * Expected PCI mapping:
-	 *
-	 *  PLB addr             PCI memory addr
-	 *  ---------------------       ---------------------
-	 *  0000'0000 - 7fff'ffff <---  0000'0000 - 7fff'ffff
-	 *  8000'0000 - Bfff'ffff --->  8000'0000 - Bfff'ffff
-	 *
-	 *  PLB addr             PCI io addr
-	 *  ---------------------       ---------------------
-	 *  e800'0000 - e800'ffff --->  0000'0000 - 0001'0000
-	 *
-	 * The following code is simplified by assuming that the bootrom
-	 * has been well behaved in following this mapping.
-	 */
-
-#ifdef DEBUG
-	int i;
-
-	printk("ioremap PCLIO_BASE = 0x%x\n", pcip);
-	printk("PCI bridge regs before fixup \n");
-	for (i = 0; i <= 3; i++) {
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].ma)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].la)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pcila)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pciha)));
-	}
-	printk(" ptm1ms\t0x%x\n", in_le32(&(pcip->ptm1ms)));
-	printk(" ptm1la\t0x%x\n", in_le32(&(pcip->ptm1la)));
-	printk(" ptm2ms\t0x%x\n", in_le32(&(pcip->ptm2ms)));
-	printk(" ptm2la\t0x%x\n", in_le32(&(pcip->ptm2la)));
-
-#endif
-
-	/* added for IBM boot rom version 1.15 bios bar changes  -AK */
-
-	/* Disable region first */
-	out_le32((void *) &(pcip->pmm[0].ma), 0x00000000);
-	/* PLB starting addr, PCI: 0x80000000 */
-	out_le32((void *) &(pcip->pmm[0].la), 0x80000000);
-	/* PCI start addr, 0x80000000 */
-	out_le32((void *) &(pcip->pmm[0].pcila), PPC405_PCI_MEM_BASE);
-	/* 512MB range of PLB to PCI */
-	out_le32((void *) &(pcip->pmm[0].pciha), 0x00000000);
-	/* Enable no pre-fetch, enable region */
-	out_le32((void *) &(pcip->pmm[0].ma), ((0xffffffff -
-						(PPC405_PCI_UPPER_MEM -
-						 PPC405_PCI_MEM_BASE)) | 0x01));
-
-	/* Enable inbound region one - 1GB size */
-	out_le32((void *) &(pcip->ptm1ms), 0xc0000001);
-
-	/* Disable outbound region one */
-	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].la), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].pcila), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].pciha), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);
-
-	/* Disable inbound region two */
-	out_le32((void *) &(pcip->ptm2ms), 0x00000000);
-
-	/* Disable outbound region two */
-	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].la), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].pcila), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].pciha), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);
-
-	/* Zero config bars */
-	for (bar = PCI_BASE_ADDRESS_1; bar <= PCI_BASE_ADDRESS_2; bar += 4) {
-		early_write_config_dword(hose, hose->first_busno,
-					 PCI_FUNC(hose->first_busno), bar,
-					 0x00000000);
-		early_read_config_dword(hose, hose->first_busno,
-					PCI_FUNC(hose->first_busno), bar,
-					&bar_response);
-		DBG("BUS %d, device %d, Function %d bar 0x%8.8x is 0x%8.8x\n",
-		    hose->first_busno, PCI_SLOT(hose->first_busno),
-		    PCI_FUNC(hose->first_busno), bar, bar_response);
-	}
-	/* end workaround */
-
-#ifdef DEBUG
-	printk("PCI bridge regs after fixup \n");
-	for (i = 0; i <= 3; i++) {
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].ma)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].la)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pcila)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pciha)));
-	}
-	printk(" ptm1ms\t0x%x\n", in_le32(&(pcip->ptm1ms)));
-	printk(" ptm1la\t0x%x\n", in_le32(&(pcip->ptm1la)));
-	printk(" ptm2ms\t0x%x\n", in_le32(&(pcip->ptm2ms)));
-	printk(" ptm2la\t0x%x\n", in_le32(&(pcip->ptm2la)));
-
-#endif
-#endif
-
-}
-
-void __init
-sycamore_map_io(void)
-{
-	ppc4xx_map_io();
-	io_block_mapping(SYCAMORE_RTC_VADDR,
-			 SYCAMORE_RTC_PADDR, SYCAMORE_RTC_SIZE, _PAGE_IO);
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	ppc4xx_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = sycamore_setup_arch;
-	ppc_md.setup_io_mappings = sycamore_map_io;
-
-#ifdef CONFIG_GEN_RTC
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-#endif
-}
diff --git a/arch/ppc/platforms/4xx/sycamore.h b/arch/ppc/platforms/4xx/sycamore.h
deleted file mode 100644
index 69b169eac053..000000000000
--- a/arch/ppc/platforms/4xx/sycamore.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Sycamore board definitions
- *
- * Copyright (c) 2005 DENX Software Engineering
- * Stefan Roese <sr@denx.de>
- *
- * Based on original work by
- * 	Armin Kuster <akuster@mvista.com>
- *	2000 (c) MontaVista, Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_SYCAMORE_H__
-#define __ASM_SYCAMORE_H__
-
-#include <platforms/4xx/ibm405gpr.h>
-#include <asm/ppcboot.h>
-
-/* Memory map for the IBM "Sycamore" 405GPr evaluation board.
- * Generic 4xx plus RTC.
- */
-
-#define SYCAMORE_RTC_PADDR	((uint)0xf0000000)
-#define SYCAMORE_RTC_VADDR	SYCAMORE_RTC_PADDR
-#define SYCAMORE_RTC_SIZE	((uint)8*1024)
-
-#define BASE_BAUD		691200
-
-#define SYCAMORE_PS2_BASE	0xF0100000
-
-/* Flash */
-#define PPC40x_FPGA_BASE	0xF0300000
-#define PPC40x_FPGA_REG_OFFS	5	/* offset to flash map reg */
-#define PPC40x_FLASH_ONBD_N(x)	(x & 0x02)
-#define PPC40x_FLASH_SRAM_SEL(x) (x & 0x01)
-#define PPC40x_FLASH_LOW	0xFFF00000
-#define PPC40x_FLASH_HIGH	0xFFF80000
-#define PPC40x_FLASH_SIZE	0x80000
-
-#define PPC4xx_MACHINE_NAME	"IBM Sycamore"
-
-#endif /* __ASM_SYCAMORE_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/taishan.c b/arch/ppc/platforms/4xx/taishan.c
deleted file mode 100644
index 115694275083..000000000000
--- a/arch/ppc/platforms/4xx/taishan.c
+++ /dev/null
@@ -1,395 +0,0 @@
-/*
- * arch/ppc/platforms/4xx/taishan.c
- *
- * AMCC Taishan board specific routines
- *
- * Copyright 2007 DENX Software Engineering, Stefan Roese <sr@denx.de>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/blkdev.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/initrd.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/tty.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/nand.h>
-#include <linux/mtd/ndfc.h>
-#include <linux/mtd/physmap.h>
-
-#include <asm/machdep.h>
-#include <asm/ocp.h>
-#include <asm/bootinfo.h>
-#include <asm/ppcboot.h>
-
-#include <syslib/gen550.h>
-#include <syslib/ibm440gx_common.h>
-
-extern bd_t __res;
-
-static struct ibm44x_clocks clocks __initdata;
-
-/*
- * NOR FLASH configuration (using mtd physmap driver)
- */
-
-/* start will be added dynamically, end is always fixed */
-static struct resource taishan_nor_resource = {
-	.start = TAISHAN_FLASH_ADDR,
-	.end   = 0x1ffffffffULL,
-	.flags = IORESOURCE_MEM,
-};
-
-#define RW_PART0_OF	0
-#define RW_PART0_SZ	0x180000
-#define RW_PART1_SZ	0x200000
-/* Partition 2 will be autosized dynamically... */
-#define RW_PART3_SZ	0x80000
-#define RW_PART4_SZ	0x40000
-
-static struct mtd_partition taishan_nor_parts[] = {
-	{
-		.name = "kernel",
-		.offset = 0,
-		.size = RW_PART0_SZ
-	},
-	{
-		.name = "root",
-		.offset = MTDPART_OFS_APPEND,
-		.size = RW_PART1_SZ,
-	},
-	{
-		.name = "user",
-		.offset = MTDPART_OFS_APPEND,
-/*		.size = RW_PART2_SZ */ /* will be adjusted dynamically */
-	},
-	{
-		.name = "env",
-		.offset = MTDPART_OFS_APPEND,
-		.size = RW_PART3_SZ,
-	},
-	{
-		.name = "u-boot",
-		.offset = MTDPART_OFS_APPEND,
-		.size = RW_PART4_SZ,
-	}
-};
-
-static struct physmap_flash_data taishan_nor_data = {
-	.width		= 4,
-	.parts		= taishan_nor_parts,
-	.nr_parts	= ARRAY_SIZE(taishan_nor_parts),
-};
-
-static struct platform_device taishan_nor_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev = {
-			.platform_data = &taishan_nor_data,
-		},
-	.num_resources	= 1,
-	.resource	= &taishan_nor_resource,
-};
-
-static int taishan_setup_flash(void)
-{
-	/*
-	 * Adjust partition 2 to flash size
-	 */
-	taishan_nor_parts[2].size = __res.bi_flashsize -
-		RW_PART0_SZ - RW_PART1_SZ - RW_PART3_SZ - RW_PART4_SZ;
-
-	platform_device_register(&taishan_nor_device);
-
-	return 0;
-}
-arch_initcall(taishan_setup_flash);
-
-static void __init
-taishan_calibrate_decr(void)
-{
-	unsigned int freq;
-
-	if (mfspr(SPRN_CCR1) & CCR1_TCS)
-		freq = TAISHAN_TMR_CLK;
-	else
-		freq = clocks.cpu;
-
-	ibm44x_calibrate_decr(freq);
-}
-
-static int
-taishan_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: AMCC\n");
-	seq_printf(m, "machine\t\t: PPC440GX EVB (Taishan)\n");
-	ibm440gx_show_cpuinfo(m);
-	return 0;
-}
-
-static inline int
-taishan_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *	PCI IDSEL/INTPIN->INTLINE
-	 * 	   A   B   C   D
-	 */
-	{
-		{ 23, 24, 25, 26 },	/* IDSEL 1 - PCI Slot 0 */
-		{ 24, 25, 26, 23 },	/* IDSEL 2 - PCI Slot 1 */
-	};
-
-	const long min_idsel = 1, max_idsel = 2, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static void __init taishan_set_emacdata(void)
-{
-	struct ocp_def *def;
-	struct ocp_func_emac_data *emacdata;
-	int i;
-
-	/* Set phy_map, phy_mode, and mac_addr for each EMAC */
-	for (i=2; i<4; i++) {
-		def = ocp_get_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, i);
-		emacdata = def->additions;
-		if (i < 2) {
-			emacdata->phy_map = 0x00000001;	/* Skip 0x00 */
-			emacdata->phy_mode = PHY_MODE_SMII;
-		} else {
-			emacdata->phy_map = 0x00000001; /* Skip 0x00 */
-			emacdata->phy_mode = PHY_MODE_RGMII;
-		}
-		if (i == 0)
-			memcpy(emacdata->mac_addr, "\0\0\0\0\0\0", 6);
-		else if (i == 1)
-			memcpy(emacdata->mac_addr, "\0\0\0\0\0\0", 6);
-		else if (i == 2)
-			memcpy(emacdata->mac_addr, __res.bi_enetaddr, 6);
-		else if (i == 3)
-			memcpy(emacdata->mac_addr, __res.bi_enet1addr, 6);
-	}
-}
-
-#define PCIX_READW(offset) \
-	(readw(pcix_reg_base+offset))
-
-#define PCIX_WRITEW(value, offset) \
-	(writew(value, pcix_reg_base+offset))
-
-#define PCIX_WRITEL(value, offset) \
-	(writel(value, pcix_reg_base+offset))
-
-/*
- * FIXME: This is only here to "make it work".  This will move
- * to a ibm_pcix.c which will contain a generic IBM PCIX bridge
- * configuration library. -Matt
- */
-static void __init
-taishan_setup_pcix(void)
-{
-	void *pcix_reg_base;
-
-	pcix_reg_base = ioremap64(PCIX0_REG_BASE, PCIX_REG_SIZE);
-
-	/* Enable PCIX0 I/O, Mem, and Busmaster cycles */
-	PCIX_WRITEW(PCIX_READW(PCIX0_COMMAND) | PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER, PCIX0_COMMAND);
-
-	/* Disable all windows */
-	PCIX_WRITEL(0, PCIX0_POM0SA);
-	PCIX_WRITEL(0, PCIX0_POM1SA);
-	PCIX_WRITEL(0, PCIX0_POM2SA);
-	PCIX_WRITEL(0, PCIX0_PIM0SA);
-	PCIX_WRITEL(0, PCIX0_PIM0SAH);
-	PCIX_WRITEL(0, PCIX0_PIM1SA);
-	PCIX_WRITEL(0, PCIX0_PIM2SA);
-	PCIX_WRITEL(0, PCIX0_PIM2SAH);
-
-	/* Setup 2GB PLB->PCI outbound mem window (3_8000_0000->0_8000_0000) */
-	PCIX_WRITEL(0x00000003, PCIX0_POM0LAH);
-	PCIX_WRITEL(0x80000000, PCIX0_POM0LAL);
-	PCIX_WRITEL(0x00000000, PCIX0_POM0PCIAH);
-	PCIX_WRITEL(0x80000000, PCIX0_POM0PCIAL);
-	PCIX_WRITEL(0x80000001, PCIX0_POM0SA);
-
-	/* Setup 2GB PCI->PLB inbound memory window at 0, enable MSIs */
-	PCIX_WRITEL(0x00000000, PCIX0_PIM0LAH);
-	PCIX_WRITEL(0x00000000, PCIX0_PIM0LAL);
-	PCIX_WRITEL(0x80000007, PCIX0_PIM0SA);
-	PCIX_WRITEL(0xffffffff, PCIX0_PIM0SAH);
-
-	iounmap(pcix_reg_base);
-
-	eieio();
-}
-
-static void __init
-taishan_setup_hose(void)
-{
-	struct pci_controller *hose;
-
-	/* Configure windows on the PCI-X host bridge */
-	taishan_setup_pcix();
-
-	hose = pcibios_alloc_controller();
-
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	hose->pci_mem_offset = TAISHAN_PCI_MEM_OFFSET;
-
-	pci_init_resource(&hose->io_resource,
-			TAISHAN_PCI_LOWER_IO,
-			TAISHAN_PCI_UPPER_IO,
-			IORESOURCE_IO,
-			"PCI host bridge");
-
-	pci_init_resource(&hose->mem_resources[0],
-			TAISHAN_PCI_LOWER_MEM,
-			TAISHAN_PCI_UPPER_MEM,
-			IORESOURCE_MEM,
-			"PCI host bridge");
-
-	hose->io_space.start = TAISHAN_PCI_LOWER_IO;
-	hose->io_space.end = TAISHAN_PCI_UPPER_IO;
-	hose->mem_space.start = TAISHAN_PCI_LOWER_MEM;
-	hose->mem_space.end = TAISHAN_PCI_UPPER_MEM;
-	hose->io_base_virt = ioremap64(TAISHAN_PCI_IO_BASE, TAISHAN_PCI_IO_SIZE);
-	isa_io_base = (unsigned long) hose->io_base_virt;
-
-	setup_indirect_pci(hose,
-			TAISHAN_PCI_CFGA_PLB32,
-			TAISHAN_PCI_CFGD_PLB32);
-	hose->set_cfg_type = 1;
-
-	hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = taishan_map_irq;
-}
-
-
-static void __init
-taishan_early_serial_map(void)
-{
-	struct uart_port port;
-
-	/* Setup ioremapped serial port access */
-	memset(&port, 0, sizeof(port));
-	port.membase = ioremap64(PPC440GX_UART0_ADDR, 8);
-	port.irq = UART0_INT;
-	port.uartclk = clocks.uart0;
-	port.regshift = 0;
-	port.iotype = UPIO_MEM;
-	port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST;
-	port.line = 0;
-
-	if (early_serial_setup(&port) != 0)
-		printk("Early serial init of port 0 failed\n");
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	/* Configure debug serial access */
-	gen550_init(0, &port);
-
-	/* Purge TLB entry added in head_44x.S for early serial access */
-	_tlbie(UART0_IO_BASE, 0);
-#endif
-
-	port.membase = ioremap64(PPC440GX_UART1_ADDR, 8);
-	port.irq = UART1_INT;
-	port.uartclk = clocks.uart1;
-	port.line = 1;
-
-	if (early_serial_setup(&port) != 0)
-		printk("Early serial init of port 1 failed\n");
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	/* Configure debug serial access */
-	gen550_init(1, &port);
-#endif
-}
-
-static void __init
-taishan_setup_arch(void)
-{
-	taishan_set_emacdata();
-
-	ibm440gx_tah_enable();
-
-	/*
-	 * Determine various clocks.
-	 * To be completely correct we should get SysClk
-	 * from FPGA, because it can be changed by on-board switches
-	 * --ebs
-	 */
-	ibm440gx_get_clocks(&clocks, 33333333, 6 * 1843200);
-	ocp_sys_info.opb_bus_freq = clocks.opb;
-
-	/* init to some ~sane value until calibrate_delay() runs */
-        loops_per_jiffy = 50000000/HZ;
-
-	/* Setup PCI host bridge */
-	taishan_setup_hose();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_HDA1;
-#endif
-
-	taishan_early_serial_map();
-
-	/* Identify the system */
-	printk("AMCC PowerPC 440GX Taishan Platform\n");
-}
-
-static void __init taishan_init(void)
-{
-	ibm440gx_l2c_setup(&clocks);
-}
-
-void __init platform_init(unsigned long r3, unsigned long r4,
-		unsigned long r5, unsigned long r6, unsigned long r7)
-{
-	ibm44x_platform_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = taishan_setup_arch;
-	ppc_md.show_cpuinfo = taishan_show_cpuinfo;
-	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */
-
-	ppc_md.calibrate_decr = taishan_calibrate_decr;
-
-#ifdef CONFIG_KGDB
-	ppc_md.early_serial_map = taishan_early_serial_map;
-#endif
-	ppc_md.init = taishan_init;
-}
-
diff --git a/arch/ppc/platforms/4xx/taishan.h b/arch/ppc/platforms/4xx/taishan.h
deleted file mode 100644
index ea7561a80457..000000000000
--- a/arch/ppc/platforms/4xx/taishan.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * arch/ppc/platforms/4xx/taishan.h
- *
- * AMCC Taishan board definitions
- *
- * Copyright 2007 DENX Software Engineering, Stefan Roese <sr@denx.de>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_TAISHAN_H__
-#define __ASM_TAISHAN_H__
-
-#include <platforms/4xx/ibm440gx.h>
-
-/* External timer clock frequency */
-#define TAISHAN_TMR_CLK	25000000
-
-/* Flash */
-#define TAISHAN_FPGA_ADDR		0x0000000141000000ULL
-#define TAISHAN_LCM_ADDR		0x0000000142000000ULL
-#define TAISHAN_FLASH_ADDR		0x00000001fc000000ULL
-#define TAISHAN_FLASH_SIZE		0x4000000
-
-/*
- * Serial port defines
- */
-#define RS_TABLE_SIZE	2
-
-/* head_44x.S created UART mapping, used before early_serial_setup.
- * We cannot use default OpenBIOS UART mappings because they
- * don't work for configurations with more than 512M RAM.    --ebs
- */
-#define UART0_IO_BASE	0xF0000200
-#define UART1_IO_BASE	0xF0000300
-
-#define BASE_BAUD	11059200/16
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (void*)UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)
-
-/* PCI support */
-#define TAISHAN_PCI_LOWER_IO	0x00000000
-#define TAISHAN_PCI_UPPER_IO	0x0000ffff
-#define TAISHAN_PCI_LOWER_MEM	0x80000000
-#define TAISHAN_PCI_UPPER_MEM	0xffffefff
-
-#define TAISHAN_PCI_CFGA_PLB32	0x0ec00000
-#define TAISHAN_PCI_CFGD_PLB32	0x0ec00004
-
-#define TAISHAN_PCI_IO_BASE	0x0000000208000000ULL
-#define TAISHAN_PCI_IO_SIZE	0x00010000
-#define TAISHAN_PCI_MEM_OFFSET	0x00000000
-
-#endif				/* __ASM_TAISHAN_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/virtex.h b/arch/ppc/platforms/4xx/virtex.h
deleted file mode 100644
index 738280420be5..000000000000
--- a/arch/ppc/platforms/4xx/virtex.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Basic Virtex platform defines, included by <asm/ibm4xx.h>
- *
- * 2005-2007 (c) Secret Lab Technologies Ltd.
- * 2002-2004 (c) MontaVista Software, Inc.
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2.  This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_VIRTEX_H__
-#define __ASM_VIRTEX_H__
-
-#include <asm/ibm405.h>
-#include <asm/ppcboot.h>
-
-/* Ugly, ugly, ugly! BASE_BAUD defined here to keep 8250.c happy. */
-#if !defined(BASE_BAUD)
- #define BASE_BAUD		(0) /* dummy value; not used */
-#endif
-
-#ifndef __ASSEMBLY__
-extern const char* virtex_machine_name;
-#define PPC4xx_MACHINE_NAME (virtex_machine_name)
-#endif /* !__ASSEMBLY__ */
-
-/* We don't need anything mapped.  Size of zero will accomplish that. */
-#define PPC4xx_ONB_IO_PADDR	0u
-#define PPC4xx_ONB_IO_VADDR	0u
-#define PPC4xx_ONB_IO_SIZE	0u
-
-#endif				/* __ASM_VIRTEX_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/walnut.c b/arch/ppc/platforms/4xx/walnut.c
deleted file mode 100644
index 2f9772340854..000000000000
--- a/arch/ppc/platforms/4xx/walnut.c
+++ /dev/null
@@ -1,246 +0,0 @@
-/*
- * Architecture- / platform-specific boot-time initialization code for
- * IBM PowerPC 4xx based boards. Adapted from original
- * code by Gary Thomas, Cort Dougan <cort@fsmlabs.com>, and Dan Malek
- * <dan@net4x.com>.
- *
- * Copyright(c) 1999-2000 Grant Erickson <grant@lcse.umn.edu>
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/init.h>
-#include <linux/smp.h>
-#include <linux/threads.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/pci.h>
-#include <linux/rtc.h>
-
-#include <asm/system.h>
-#include <asm/pci-bridge.h>
-#include <asm/machdep.h>
-#include <asm/page.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/ocp.h>
-#include <asm/ibm_ocp_pci.h>
-#include <asm/todc.h>
-
-#undef DEBUG
-
-#ifdef DEBUG
-#define DBG(x...) printk(x)
-#else
-#define DBG(x...)
-#endif
-
-void *kb_cs;
-void *kb_data;
-void *walnut_rtc_base;
-
-/* Some IRQs unique to Walnut.
- * Used by the generic 405 PCI setup functions in ppc4xx_pci.c
- */
-int __init
-ppc405_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	    /*
-	     *      PCI IDSEL/INTPIN->INTLINE
-	     *      A       B       C       D
-	     */
-	{
-		{28, 28, 28, 28},	/* IDSEL 1 - PCI slot 1 */
-		{29, 29, 29, 29},	/* IDSEL 2 - PCI slot 2 */
-		{30, 30, 30, 30},	/* IDSEL 3 - PCI slot 3 */
-		{31, 31, 31, 31},	/* IDSEL 4 - PCI slot 4 */
-	};
-
-	const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-};
-
-void __init
-walnut_setup_arch(void)
-{
-
-	void *fpga_brdc;
-	unsigned char fpga_brdc_data;
-	void *fpga_enable;
-	void *fpga_polarity;
-	void *fpga_status;
-	void *fpga_trigger;
-
-	ppc4xx_setup_arch();
-
-	ibm_ocp_set_emac(0, 0);
-
-	kb_data = ioremap(WALNUT_PS2_BASE, 8);
-	if (!kb_data) {
-		printk(KERN_CRIT
-		       "walnut_setup_arch() kb_data ioremap failed\n");
-		return;
-	}
-
-	kb_cs = kb_data + 1;
-
-	fpga_status = ioremap(PPC40x_FPGA_BASE, 8);
-	if (!fpga_status) {
-		printk(KERN_CRIT
-		       "walnut_setup_arch() fpga_status ioremap failed\n");
-		return;
-	}
-
-	fpga_enable = fpga_status + 1;
-	fpga_polarity = fpga_status + 2;
-	fpga_trigger = fpga_status + 3;
-	fpga_brdc = fpga_status + 4;
-
-	/* split the keyboard and mouse interrupts */
-	fpga_brdc_data = readb(fpga_brdc);
-	fpga_brdc_data |= 0x80;
-	writeb(fpga_brdc_data, fpga_brdc);
-
-	writeb(0x3, fpga_enable);
-
-	writeb(0x3, fpga_polarity);
-
-	writeb(0x3, fpga_trigger);
-
-	/* RTC step for the walnut */
-	walnut_rtc_base = (void *) WALNUT_RTC_VADDR;
-	TODC_INIT(TODC_TYPE_DS1743, walnut_rtc_base, walnut_rtc_base,
-		  walnut_rtc_base, 8);
-	/* Identify the system */
-	printk("IBM Walnut port (C) 2000-2002 MontaVista Software, Inc. (source@mvista.com)\n");
-}
-
-void __init
-bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
-{
-#ifdef CONFIG_PCI
-	unsigned int bar_response, bar;
-	/*
-	 * Expected PCI mapping:
-	 *
-	 *  PLB addr             PCI memory addr
-	 *  ---------------------       ---------------------
-	 *  0000'0000 - 7fff'ffff <---  0000'0000 - 7fff'ffff
-	 *  8000'0000 - Bfff'ffff --->  8000'0000 - Bfff'ffff
-	 *
-	 *  PLB addr             PCI io addr
-	 *  ---------------------       ---------------------
-	 *  e800'0000 - e800'ffff --->  0000'0000 - 0001'0000
-	 *
-	 * The following code is simplified by assuming that the bootrom
-	 * has been well behaved in following this mapping.
-	 */
-
-#ifdef DEBUG
-	int i;
-
-	printk("ioremap PCLIO_BASE = 0x%x\n", pcip);
-	printk("PCI bridge regs before fixup \n");
-	for (i = 0; i <= 3; i++) {
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].ma)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].la)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pcila)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pciha)));
-	}
-	printk(" ptm1ms\t0x%x\n", in_le32(&(pcip->ptm1ms)));
-	printk(" ptm1la\t0x%x\n", in_le32(&(pcip->ptm1la)));
-	printk(" ptm2ms\t0x%x\n", in_le32(&(pcip->ptm2ms)));
-	printk(" ptm2la\t0x%x\n", in_le32(&(pcip->ptm2la)));
-
-#endif
-
-	/* added for IBM boot rom version 1.15 bios bar changes  -AK */
-
-	/* Disable region first */
-	out_le32((void *) &(pcip->pmm[0].ma), 0x00000000);
-	/* PLB starting addr, PCI: 0x80000000 */
-	out_le32((void *) &(pcip->pmm[0].la), 0x80000000);
-	/* PCI start addr, 0x80000000 */
-	out_le32((void *) &(pcip->pmm[0].pcila), PPC405_PCI_MEM_BASE);
-	/* 512MB range of PLB to PCI */
-	out_le32((void *) &(pcip->pmm[0].pciha), 0x00000000);
-	/* Enable no pre-fetch, enable region */
-	out_le32((void *) &(pcip->pmm[0].ma), ((0xffffffff -
-						(PPC405_PCI_UPPER_MEM -
-						 PPC405_PCI_MEM_BASE)) | 0x01));
-
-	/* Disable region one */
-	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].la), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].pcila), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].pciha), 0x00000000);
-	out_le32((void *) &(pcip->pmm[1].ma), 0x00000000);
-	out_le32((void *) &(pcip->ptm1ms), 0x00000000);
-
-	/* Disable region two */
-	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].la), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].pcila), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].pciha), 0x00000000);
-	out_le32((void *) &(pcip->pmm[2].ma), 0x00000000);
-	out_le32((void *) &(pcip->ptm2ms), 0x00000000);
-
-	/* Zero config bars */
-	for (bar = PCI_BASE_ADDRESS_1; bar <= PCI_BASE_ADDRESS_2; bar += 4) {
-		early_write_config_dword(hose, hose->first_busno,
-					 PCI_FUNC(hose->first_busno), bar,
-					 0x00000000);
-		early_read_config_dword(hose, hose->first_busno,
-					PCI_FUNC(hose->first_busno), bar,
-					&bar_response);
-		DBG("BUS %d, device %d, Function %d bar 0x%8.8x is 0x%8.8x\n",
-		    hose->first_busno, PCI_SLOT(hose->first_busno),
-		    PCI_FUNC(hose->first_busno), bar, bar_response);
-	}
-	/* end work around */
-
-#ifdef DEBUG
-	printk("PCI bridge regs after fixup \n");
-	for (i = 0; i <= 3; i++) {
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].ma)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].la)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pcila)));
-		printk(" pmm%dma\t0x%x\n", i, in_le32(&(pcip->pmm[i].pciha)));
-	}
-	printk(" ptm1ms\t0x%x\n", in_le32(&(pcip->ptm1ms)));
-	printk(" ptm1la\t0x%x\n", in_le32(&(pcip->ptm1la)));
-	printk(" ptm2ms\t0x%x\n", in_le32(&(pcip->ptm2ms)));
-	printk(" ptm2la\t0x%x\n", in_le32(&(pcip->ptm2la)));
-
-#endif
-#endif
-}
-
-void __init
-walnut_map_io(void)
-{
-	ppc4xx_map_io();
-	io_block_mapping(WALNUT_RTC_VADDR,
-			 WALNUT_RTC_PADDR, WALNUT_RTC_SIZE, _PAGE_IO);
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	ppc4xx_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = walnut_setup_arch;
-	ppc_md.setup_io_mappings = walnut_map_io;
-
-#ifdef CONFIG_GEN_RTC
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-#endif
-}
diff --git a/arch/ppc/platforms/4xx/walnut.h b/arch/ppc/platforms/4xx/walnut.h
deleted file mode 100644
index d9c4eb788940..000000000000
--- a/arch/ppc/platforms/4xx/walnut.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Walnut board definitions
- *
- * Copyright (c) 2005 DENX Software Engineering
- * Stefan Roese <sr@denx.de>
- *
- * Based on original work by
- * 	Copyright (c) 1999 Grant Erickson <grant@lcse.umn.edu>
- *	Frank Rowand <frank_rowand@mvista.com>
- *	Debbie Chu <debbie_chu@mvista.com>
- *	2000 (c) MontaVista, Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_WALNUT_H__
-#define __ASM_WALNUT_H__
-
-#include <platforms/4xx/ibm405gp.h>
-#include <asm/ppcboot.h>
-
-/* Memory map for the IBM "Walnut" 405GP evaluation board.
- * Generic 4xx plus RTC.
- */
-
-#define WALNUT_RTC_PADDR	((uint)0xf0000000)
-#define WALNUT_RTC_VADDR	WALNUT_RTC_PADDR
-#define WALNUT_RTC_SIZE		((uint)8*1024)
-
-#define BASE_BAUD		691200
-
-#define WALNUT_PS2_BASE		0xF0100000
-
-/* Flash */
-#define PPC40x_FPGA_BASE	0xF0300000
-#define PPC40x_FPGA_REG_OFFS	5	/* offset to flash map reg */
-#define PPC40x_FLASH_ONBD_N(x)	(x & 0x02)
-#define PPC40x_FLASH_SRAM_SEL(x) (x & 0x01)
-#define PPC40x_FLASH_LOW	0xFFF00000
-#define PPC40x_FLASH_HIGH	0xFFF80000
-#define PPC40x_FLASH_SIZE	0x80000
-#define WALNUT_FPGA_BASE	PPC40x_FPGA_BASE
-
-#define PPC4xx_MACHINE_NAME	"IBM Walnut"
-
-#endif /* __ASM_WALNUT_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/4xx/xilinx_ml300.c b/arch/ppc/platforms/4xx/xilinx_ml300.c
deleted file mode 100644
index 6e522fefc26f..000000000000
--- a/arch/ppc/platforms/4xx/xilinx_ml300.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * Xilinx ML300 evaluation board initialization
- *
- * Author: MontaVista Software, Inc.
- *         source@mvista.com
- *
- * 2002-2004 (c) MontaVista Software, Inc.  This file is licensed under the
- * terms of the GNU General Public License version 2.  This program is licensed
- * "as is" without any warranty of any kind, whether express or implied.
- */
-
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/tty.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/serialP.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-
-#include <syslib/gen550.h>
-#include <syslib/virtex_devices.h>
-#include <platforms/4xx/xparameters/xparameters.h>
-
-/*
- * As an overview of how the following functions (platform_init,
- * ml300_map_io, ml300_setup_arch and ml300_init_IRQ) fit into the
- * kernel startup procedure, here's a call tree:
- *
- * start_here					arch/ppc/kernel/head_4xx.S
- *  early_init					arch/ppc/kernel/setup.c
- *  machine_init				arch/ppc/kernel/setup.c
- *    platform_init				this file
- *      ppc4xx_init				arch/ppc/syslib/ppc4xx_setup.c
- *        parse_bootinfo
- *          find_bootinfo
- *        "setup some default ppc_md pointers"
- *  MMU_init					arch/ppc/mm/init.c
- *    *ppc_md.setup_io_mappings == ml300_map_io	this file
- *      ppc4xx_map_io				arch/ppc/syslib/ppc4xx_setup.c
- *  start_kernel				init/main.c
- *    setup_arch				arch/ppc/kernel/setup.c
- * #if defined(CONFIG_KGDB)
- *      *ppc_md.kgdb_map_scc() == gen550_kgdb_map_scc
- * #endif
- *      *ppc_md.setup_arch == ml300_setup_arch	this file
- *        ppc4xx_setup_arch			arch/ppc/syslib/ppc4xx_setup.c
- *          ppc4xx_find_bridges			arch/ppc/syslib/ppc405_pci.c
- *    init_IRQ					arch/ppc/kernel/irq.c
- *      *ppc_md.init_IRQ == ml300_init_IRQ	this file
- *        ppc4xx_init_IRQ			arch/ppc/syslib/ppc4xx_setup.c
- *          ppc4xx_pic_init			arch/ppc/syslib/xilinx_pic.c
- */
-
-const char* virtex_machine_name = "ML300 Reference Design";
-
-#if defined(XPAR_POWER_0_POWERDOWN_BASEADDR)
-static volatile unsigned *powerdown_base =
-    (volatile unsigned *) XPAR_POWER_0_POWERDOWN_BASEADDR;
-
-static void
-xilinx_power_off(void)
-{
-	local_irq_disable();
-	out_be32(powerdown_base, XPAR_POWER_0_POWERDOWN_VALUE);
-	while (1) ;
-}
-#endif
-
-void __init
-ml300_map_io(void)
-{
-	ppc4xx_map_io();
-
-#if defined(XPAR_POWER_0_POWERDOWN_BASEADDR)
-	powerdown_base = ioremap((unsigned long) powerdown_base,
-				 XPAR_POWER_0_POWERDOWN_HIGHADDR -
-				 XPAR_POWER_0_POWERDOWN_BASEADDR + 1);
-#endif
-}
-
-void __init
-ml300_setup_arch(void)
-{
-	virtex_early_serial_map();
-	ppc4xx_setup_arch();	/* calls ppc4xx_find_bridges() */
-
-	/* Identify the system */
-	printk(KERN_INFO "Xilinx ML300 Reference System (Virtex-II Pro)\n");
-}
-
-/* Called after board_setup_irq from ppc4xx_init_IRQ(). */
-void __init
-ml300_init_irq(void)
-{
-	ppc4xx_init_IRQ();
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	ppc4xx_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = ml300_setup_arch;
-	ppc_md.setup_io_mappings = ml300_map_io;
-	ppc_md.init_IRQ = ml300_init_irq;
-
-#if defined(XPAR_POWER_0_POWERDOWN_BASEADDR)
-	ppc_md.power_off = xilinx_power_off;
-#endif
-
-#ifdef CONFIG_KGDB
-	ppc_md.early_serial_map = virtex_early_serial_map;
-#endif
-}
-
diff --git a/arch/ppc/platforms/4xx/xilinx_ml403.c b/arch/ppc/platforms/4xx/xilinx_ml403.c
deleted file mode 100644
index bc3ace3762e7..000000000000
--- a/arch/ppc/platforms/4xx/xilinx_ml403.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * Xilinx ML403 evaluation board initialization
- *
- * Author: Grant Likely <grant.likely@secretlab.ca>
- *
- * 2005-2007 (c) Secret Lab Technologies Ltd.
- * 2002-2004 (c) MontaVista Software, Inc.
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2.  This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/tty.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/serialP.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-
-#include <syslib/gen550.h>
-#include <syslib/virtex_devices.h>
-#include <platforms/4xx/xparameters/xparameters.h>
-
-/*
- * As an overview of how the following functions (platform_init,
- * ml403_map_io, ml403_setup_arch and ml403_init_IRQ) fit into the
- * kernel startup procedure, here's a call tree:
- *
- * start_here					arch/ppc/kernel/head_4xx.S
- *  early_init					arch/ppc/kernel/setup.c
- *  machine_init				arch/ppc/kernel/setup.c
- *    platform_init				this file
- *      ppc4xx_init				arch/ppc/syslib/ppc4xx_setup.c
- *        parse_bootinfo
- *          find_bootinfo
- *        "setup some default ppc_md pointers"
- *  MMU_init					arch/ppc/mm/init.c
- *    *ppc_md.setup_io_mappings == ml403_map_io	this file
- *      ppc4xx_map_io				arch/ppc/syslib/ppc4xx_setup.c
- *  start_kernel				init/main.c
- *    setup_arch				arch/ppc/kernel/setup.c
- * #if defined(CONFIG_KGDB)
- *      *ppc_md.kgdb_map_scc() == gen550_kgdb_map_scc
- * #endif
- *      *ppc_md.setup_arch == ml403_setup_arch	this file
- *        ppc4xx_setup_arch			arch/ppc/syslib/ppc4xx_setup.c
- *          ppc4xx_find_bridges			arch/ppc/syslib/ppc405_pci.c
- *    init_IRQ					arch/ppc/kernel/irq.c
- *      *ppc_md.init_IRQ == ml403_init_IRQ	this file
- *        ppc4xx_init_IRQ			arch/ppc/syslib/ppc4xx_setup.c
- *          ppc4xx_pic_init			arch/ppc/syslib/xilinx_pic.c
- */
-
-const char* virtex_machine_name = "ML403 Reference Design";
-
-#if defined(XPAR_POWER_0_POWERDOWN_BASEADDR)
-static volatile unsigned *powerdown_base =
-    (volatile unsigned *) XPAR_POWER_0_POWERDOWN_BASEADDR;
-
-static void
-xilinx_power_off(void)
-{
-	local_irq_disable();
-	out_be32(powerdown_base, XPAR_POWER_0_POWERDOWN_VALUE);
-	while (1) ;
-}
-#endif
-
-void __init
-ml403_map_io(void)
-{
-	ppc4xx_map_io();
-
-#if defined(XPAR_POWER_0_POWERDOWN_BASEADDR)
-	powerdown_base = ioremap((unsigned long) powerdown_base,
-				 XPAR_POWER_0_POWERDOWN_HIGHADDR -
-				 XPAR_POWER_0_POWERDOWN_BASEADDR + 1);
-#endif
-}
-
-void __init
-ml403_setup_arch(void)
-{
-	virtex_early_serial_map();
-	ppc4xx_setup_arch();	/* calls ppc4xx_find_bridges() */
-
-	/* Identify the system */
-	printk(KERN_INFO "Xilinx ML403 Reference System (Virtex-4 FX)\n");
-}
-
-/* Called after board_setup_irq from ppc4xx_init_IRQ(). */
-void __init
-ml403_init_irq(void)
-{
-	ppc4xx_init_IRQ();
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	ppc4xx_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = ml403_setup_arch;
-	ppc_md.setup_io_mappings = ml403_map_io;
-	ppc_md.init_IRQ = ml403_init_irq;
-
-#if defined(XPAR_POWER_0_POWERDOWN_BASEADDR)
-	ppc_md.power_off = xilinx_power_off;
-#endif
-
-#ifdef CONFIG_KGDB
-	ppc_md.early_serial_map = virtex_early_serial_map;
-#endif
-}
-
diff --git a/arch/ppc/platforms/4xx/xparameters/xparameters.h b/arch/ppc/platforms/4xx/xparameters/xparameters.h
deleted file mode 100644
index 650888b00fb0..000000000000
--- a/arch/ppc/platforms/4xx/xparameters/xparameters.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * arch/ppc/platforms/4xx/xparameters/xparameters.h
- *
- * This file includes the correct xparameters.h for the CONFIG'ed board plus
- * fixups to translate board specific XPAR values to a common set of names
- *
- * Author: MontaVista Software, Inc.
- *         source@mvista.com
- *
- * 2004 (c) MontaVista Software, Inc.  This file is licensed under the terms
- * of the GNU General Public License version 2.  This program is licensed
- * "as is" without any warranty of any kind, whether express or implied.
- */
-
-
-#if defined(CONFIG_XILINX_ML300)
-  #include "xparameters_ml300.h"
-  #define XPAR_INTC_0_AC97_CONTROLLER_REF_0_PLAYBACK_VEC_ID \
-	XPAR_DCR_INTC_0_OPB_AC97_CONTROLLER_REF_0_PLAYBACK_INTERRUPT_INTR
-  #define XPAR_INTC_0_AC97_CONTROLLER_REF_0_RECORD_VEC_ID \
-	XPAR_DCR_INTC_0_OPB_AC97_CONTROLLER_REF_0_RECORD_INTERRUPT_INTR
-#elif defined(CONFIG_XILINX_ML403)
-  #include "xparameters_ml403.h"
-  #define XPAR_INTC_0_AC97_CONTROLLER_REF_0_PLAYBACK_VEC_ID \
-	XPAR_OPB_INTC_0_OPB_AC97_CONTROLLER_REF_0_PLAYBACK_INTERRUPT_INTR
-  #define XPAR_INTC_0_AC97_CONTROLLER_REF_0_RECORD_VEC_ID \
-	XPAR_OPB_INTC_0_OPB_AC97_CONTROLLER_REF_0_RECORD_INTERRUPT_INTR
-#else
-  /* Add other board xparameter includes here before the #else */
-  #error No xparameters_*.h file included
-#endif
-
-#ifndef SERIAL_PORT_DFNS
-  /* zImage serial port definitions */
-  #define RS_TABLE_SIZE 1
-  #define SERIAL_PORT_DFNS {						\
-	.baud_base	 = XPAR_UARTNS550_0_CLOCK_FREQ_HZ/16,		\
-	.irq		 = XPAR_INTC_0_UARTNS550_0_VEC_ID,		\
-	.flags		 = ASYNC_BOOT_AUTOCONF,				\
-	.iomem_base	 = (u8 *)XPAR_UARTNS550_0_BASEADDR + 3,		\
-	.iomem_reg_shift = 2,						\
-	.io_type	 = SERIAL_IO_MEM,				\
-  },
-#endif
-
-/*
- * A few reasonable defaults for the #defines which could be missing depending
- * on the IP version or variant (e.g. OPB vs PLB)
- */
-
-#ifndef XPAR_EMAC_0_CAM_EXIST
-#define XPAR_EMAC_0_CAM_EXIST 0
-#endif
-#ifndef XPAR_EMAC_0_JUMBO_EXIST
-#define XPAR_EMAC_0_JUMBO_EXIST 0
-#endif
-#ifndef XPAR_EMAC_0_TX_DRE_TYPE
-#define XPAR_EMAC_0_TX_DRE_TYPE 0
-#endif
-#ifndef XPAR_EMAC_0_RX_DRE_TYPE
-#define XPAR_EMAC_0_RX_DRE_TYPE 0
-#endif
-#ifndef XPAR_EMAC_0_TX_INCLUDE_CSUM
-#define XPAR_EMAC_0_TX_INCLUDE_CSUM 0
-#endif
-#ifndef XPAR_EMAC_0_RX_INCLUDE_CSUM
-#define XPAR_EMAC_0_RX_INCLUDE_CSUM 0
-#endif
-
-#ifndef XPAR_EMAC_1_CAM_EXIST
-#define XPAR_EMAC_1_CAM_EXIST 0
-#endif
-#ifndef XPAR_EMAC_1_JUMBO_EXIST
-#define XPAR_EMAC_1_JUMBO_EXIST 0
-#endif
-#ifndef XPAR_EMAC_1_TX_DRE_TYPE
-#define XPAR_EMAC_1_TX_DRE_TYPE 0
-#endif
-#ifndef XPAR_EMAC_1_RX_DRE_TYPE
-#define XPAR_EMAC_1_RX_DRE_TYPE 0
-#endif
-#ifndef XPAR_EMAC_1_TX_INCLUDE_CSUM
-#define XPAR_EMAC_1_TX_INCLUDE_CSUM 0
-#endif
-#ifndef XPAR_EMAC_1_RX_INCLUDE_CSUM
-#define XPAR_EMAC_1_RX_INCLUDE_CSUM 0
-#endif
-
-#ifndef XPAR_GPIO_0_IS_DUAL
-#define XPAR_GPIO_0_IS_DUAL 0
-#endif
-#ifndef XPAR_GPIO_1_IS_DUAL
-#define XPAR_GPIO_1_IS_DUAL 0
-#endif
-#ifndef XPAR_GPIO_2_IS_DUAL
-#define XPAR_GPIO_2_IS_DUAL 0
-#endif
-#ifndef XPAR_GPIO_3_IS_DUAL
-#define XPAR_GPIO_3_IS_DUAL 0
-#endif
-#ifndef XPAR_GPIO_4_IS_DUAL
-#define XPAR_GPIO_4_IS_DUAL 0
-#endif
-
diff --git a/arch/ppc/platforms/4xx/xparameters/xparameters_ml300.h b/arch/ppc/platforms/4xx/xparameters/xparameters_ml300.h
deleted file mode 100644
index 97e3f4d4bd54..000000000000
--- a/arch/ppc/platforms/4xx/xparameters/xparameters_ml300.h
+++ /dev/null
@@ -1,310 +0,0 @@
-/*******************************************************************
-*
-*     Author: Xilinx, Inc.
-*
-*
-*     This program is free software; you can redistribute it and/or modify it
-*     under the terms of the GNU General Public License as published by the
-*     Free Software Foundation; either version 2 of the License, or (at your
-*     option) any later version.
-*
-*
-*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
-*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
-*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
-*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
-*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
-*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
-*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
-*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
-*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
-*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
-*     FITNESS FOR A PARTICULAR PURPOSE.
-*
-*
-*     Xilinx hardware products are not intended for use in life support
-*     appliances, devices, or systems. Use in such applications is
-*     expressly prohibited.
-*
-*
-*     (c) Copyright 2002-2004 Xilinx Inc.
-*     All rights reserved.
-*
-*
-*     You should have received a copy of the GNU General Public License along
-*     with this program; if not, write to the Free Software Foundation, Inc.,
-*     675 Mass Ave, Cambridge, MA 02139, USA.
-*
-* Description: Driver parameters
-*
-*******************************************************************/
-
-#define XPAR_XPCI_NUM_INSTANCES 1
-#define XPAR_XPCI_CLOCK_HZ 33333333
-#define XPAR_OPB_PCI_REF_0_DEVICE_ID 0
-#define XPAR_OPB_PCI_REF_0_BASEADDR 0x20000000
-#define XPAR_OPB_PCI_REF_0_HIGHADDR 0x3FFFFFFF
-#define XPAR_OPB_PCI_REF_0_CONFIG_ADDR 0x3C000000
-#define XPAR_OPB_PCI_REF_0_CONFIG_DATA 0x3C000004
-#define XPAR_OPB_PCI_REF_0_LCONFIG_ADDR 0x3E000000
-#define XPAR_OPB_PCI_REF_0_MEM_BASEADDR 0x20000000
-#define XPAR_OPB_PCI_REF_0_MEM_HIGHADDR 0x37FFFFFF
-#define XPAR_OPB_PCI_REF_0_IO_BASEADDR 0x38000000
-#define XPAR_OPB_PCI_REF_0_IO_HIGHADDR 0x3BFFFFFF
-
-/******************************************************************/
-
-#define XPAR_XEMAC_NUM_INSTANCES 1
-#define XPAR_OPB_ETHERNET_0_BASEADDR 0x60000000
-#define XPAR_OPB_ETHERNET_0_HIGHADDR 0x60003FFF
-#define XPAR_OPB_ETHERNET_0_DEVICE_ID 0
-#define XPAR_OPB_ETHERNET_0_ERR_COUNT_EXIST 1
-#define XPAR_OPB_ETHERNET_0_DMA_PRESENT 1
-#define XPAR_OPB_ETHERNET_0_MII_EXIST 1
-
-/******************************************************************/
-
-#define XPAR_MY_OPB_GPIO_0_DEVICE_ID_0 0
-#define XPAR_MY_OPB_GPIO_0_BASEADDR_0 0x90000000
-#define XPAR_MY_OPB_GPIO_0_HIGHADDR_0 (0x90000000+0x7)
-#define XPAR_MY_OPB_GPIO_0_DEVICE_ID_1 1
-#define XPAR_MY_OPB_GPIO_0_BASEADDR_1 (0x90000000+0x8)
-#define XPAR_MY_OPB_GPIO_0_HIGHADDR_1 (0x90000000+0x1F)
-#define XPAR_XGPIO_NUM_INSTANCES 2
-
-/******************************************************************/
-
-#define XPAR_XIIC_NUM_INSTANCES 1
-#define XPAR_OPB_IIC_0_BASEADDR 0xA8000000
-#define XPAR_OPB_IIC_0_HIGHADDR 0xA80001FF
-#define XPAR_OPB_IIC_0_DEVICE_ID 0
-#define XPAR_OPB_IIC_0_TEN_BIT_ADR 0
-
-/******************************************************************/
-
-#define XPAR_XUARTNS550_NUM_INSTANCES 2
-#define XPAR_XUARTNS550_CLOCK_HZ 100000000
-#define XPAR_OPB_UART16550_0_BASEADDR 0xA0000000
-#define XPAR_OPB_UART16550_0_HIGHADDR 0xA0001FFF
-#define XPAR_OPB_UART16550_0_DEVICE_ID 0
-#define XPAR_OPB_UART16550_1_BASEADDR 0xA0010000
-#define XPAR_OPB_UART16550_1_HIGHADDR 0xA0011FFF
-#define XPAR_OPB_UART16550_1_DEVICE_ID 1
-
-/******************************************************************/
-
-#define XPAR_XSPI_NUM_INSTANCES 1
-#define XPAR_OPB_SPI_0_BASEADDR 0xA4000000
-#define XPAR_OPB_SPI_0_HIGHADDR 0xA400007F
-#define XPAR_OPB_SPI_0_DEVICE_ID 0
-#define XPAR_OPB_SPI_0_FIFO_EXIST 1
-#define XPAR_OPB_SPI_0_SPI_SLAVE_ONLY 0
-#define XPAR_OPB_SPI_0_NUM_SS_BITS 1
-
-/******************************************************************/
-
-#define XPAR_XPS2_NUM_INSTANCES 2
-#define XPAR_OPB_PS2_DUAL_REF_0_DEVICE_ID_0 0
-#define XPAR_OPB_PS2_DUAL_REF_0_BASEADDR_0 0xA9000000
-#define XPAR_OPB_PS2_DUAL_REF_0_HIGHADDR_0 (0xA9000000+0x3F)
-#define XPAR_OPB_PS2_DUAL_REF_0_DEVICE_ID_1 1
-#define XPAR_OPB_PS2_DUAL_REF_0_BASEADDR_1 (0xA9000000+0x1000)
-#define XPAR_OPB_PS2_DUAL_REF_0_HIGHADDR_1 (0xA9000000+0x103F)
-
-/******************************************************************/
-
-#define XPAR_XTOUCHSCREEN_NUM_INSTANCES 1
-#define XPAR_OPB_TSD_REF_0_BASEADDR 0xAA000000
-#define XPAR_OPB_TSD_REF_0_HIGHADDR 0xAA000007
-#define XPAR_OPB_TSD_REF_0_DEVICE_ID 0
-
-/******************************************************************/
-
-#define XPAR_OPB_AC97_CONTROLLER_REF_0_BASEADDR 0xA6000000
-#define XPAR_OPB_AC97_CONTROLLER_REF_0_HIGHADDR 0xA60000FF
-#define XPAR_OPB_PAR_PORT_REF_0_BASEADDR 0x90010000
-#define XPAR_OPB_PAR_PORT_REF_0_HIGHADDR 0x900100FF
-#define XPAR_PLB_DDR_0_BASEADDR 0x00000000
-#define XPAR_PLB_DDR_0_HIGHADDR 0x0FFFFFFF
-
-/******************************************************************/
-
-#define XPAR_XINTC_HAS_IPR 1
-#define XPAR_INTC_MAX_NUM_INTR_INPUTS 18
-#define XPAR_XINTC_USE_DCR 0
-#define XPAR_XINTC_NUM_INSTANCES 1
-#define XPAR_DCR_INTC_0_BASEADDR 0xD0000FC0
-#define XPAR_DCR_INTC_0_HIGHADDR 0xD0000FDF
-#define XPAR_DCR_INTC_0_DEVICE_ID 0
-#define XPAR_DCR_INTC_0_KIND_OF_INTR 0x00038000
-
-/******************************************************************/
-
-#define XPAR_DCR_INTC_0_MISC_LOGIC_0_PHY_MII_INT_INTR 0
-#define XPAR_DCR_INTC_0_OPB_ETHERNET_0_IP2INTC_IRPT_INTR 1
-#define XPAR_DCR_INTC_0_MISC_LOGIC_0_IIC_TEMP_CRIT_INTR 2
-#define XPAR_DCR_INTC_0_MISC_LOGIC_0_IIC_IRQ_INTR 3
-#define XPAR_DCR_INTC_0_OPB_IIC_0_IP2INTC_IRPT_INTR 4
-#define XPAR_DCR_INTC_0_OPB_SYSACE_0_SYSACE_IRQ_INTR 5
-#define XPAR_DCR_INTC_0_OPB_UART16550_0_IP2INTC_IRPT_INTR 6
-#define XPAR_DCR_INTC_0_OPB_UART16550_1_IP2INTC_IRPT_INTR 7
-#define XPAR_DCR_INTC_0_OPB_PS2_DUAL_REF_0_SYS_INTR1_INTR 8
-#define XPAR_DCR_INTC_0_OPB_PS2_DUAL_REF_0_SYS_INTR2_INTR 9
-#define XPAR_DCR_INTC_0_OPB_SPI_0_IP2INTC_IRPT_INTR 10
-#define XPAR_DCR_INTC_0_OPB_TSD_REF_0_INTR_INTR 11
-#define XPAR_DCR_INTC_0_OPB_AC97_CONTROLLER_REF_0_PLAYBACK_INTERRUPT_INTR 12
-#define XPAR_DCR_INTC_0_OPB_AC97_CONTROLLER_REF_0_RECORD_INTERRUPT_INTR 13
-#define XPAR_DCR_INTC_0_OPB_PCI_REF_0_INTR_OUT_INTR 14
-#define XPAR_DCR_INTC_0_PLB2OPB_BRIDGE_0_BUS_ERROR_DET_INTR 15
-#define XPAR_DCR_INTC_0_PLB_V34_0_BUS_ERROR_DET_INTR 16
-#define XPAR_DCR_INTC_0_OPB2PLB_BRIDGE_0_BUS_ERROR_DET_INTR 17
-
-/******************************************************************/
-
-#define XPAR_XTFT_NUM_INSTANCES 1
-#define XPAR_PLB_TFT_CNTLR_REF_0_DCR_BASEADDR 0xD0000200
-#define XPAR_PLB_TFT_CNTLR_REF_0_DCR_HIGHADDR 0xD0000207
-#define XPAR_PLB_TFT_CNTLR_REF_0_DEVICE_ID 0
-
-/******************************************************************/
-
-#define XPAR_XSYSACE_MEM_WIDTH 8
-#define XPAR_XSYSACE_NUM_INSTANCES 1
-#define XPAR_OPB_SYSACE_0_BASEADDR 0xCF000000
-#define XPAR_OPB_SYSACE_0_HIGHADDR 0xCF0001FF
-#define XPAR_OPB_SYSACE_0_DEVICE_ID 0
-#define XPAR_OPB_SYSACE_0_MEM_WIDTH 8
-
-/******************************************************************/
-
-#define XPAR_CPU_PPC405_CORE_CLOCK_FREQ_HZ 300000000
-
-/******************************************************************/
-
-/******************************************************************/
-
-/* Linux Redefines */
-
-/******************************************************************/
-
-#define XPAR_UARTNS550_0_BASEADDR (XPAR_OPB_UART16550_0_BASEADDR+0x1000)
-#define XPAR_UARTNS550_0_HIGHADDR XPAR_OPB_UART16550_0_HIGHADDR
-#define XPAR_UARTNS550_0_CLOCK_FREQ_HZ XPAR_XUARTNS550_CLOCK_HZ
-#define XPAR_UARTNS550_0_DEVICE_ID XPAR_OPB_UART16550_0_DEVICE_ID
-#define XPAR_UARTNS550_1_BASEADDR (XPAR_OPB_UART16550_1_BASEADDR+0x1000)
-#define XPAR_UARTNS550_1_HIGHADDR XPAR_OPB_UART16550_1_HIGHADDR
-#define XPAR_UARTNS550_1_CLOCK_FREQ_HZ XPAR_XUARTNS550_CLOCK_HZ
-#define XPAR_UARTNS550_1_DEVICE_ID XPAR_OPB_UART16550_1_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_GPIO_0_BASEADDR XPAR_MY_OPB_GPIO_0_BASEADDR_0
-#define XPAR_GPIO_0_HIGHADDR XPAR_MY_OPB_GPIO_0_HIGHADDR_0
-#define XPAR_GPIO_0_DEVICE_ID XPAR_MY_OPB_GPIO_0_DEVICE_ID_0
-#define XPAR_GPIO_1_BASEADDR XPAR_MY_OPB_GPIO_0_BASEADDR_1
-#define XPAR_GPIO_1_HIGHADDR XPAR_MY_OPB_GPIO_0_HIGHADDR_1
-#define XPAR_GPIO_1_DEVICE_ID XPAR_MY_OPB_GPIO_0_DEVICE_ID_1
-
-/******************************************************************/
-
-#define XPAR_IIC_0_BASEADDR XPAR_OPB_IIC_0_BASEADDR
-#define XPAR_IIC_0_HIGHADDR XPAR_OPB_IIC_0_HIGHADDR
-#define XPAR_IIC_0_TEN_BIT_ADR XPAR_OPB_IIC_0_TEN_BIT_ADR
-#define XPAR_IIC_0_DEVICE_ID XPAR_OPB_IIC_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_SYSACE_0_BASEADDR XPAR_OPB_SYSACE_0_BASEADDR
-#define XPAR_SYSACE_0_HIGHADDR XPAR_OPB_SYSACE_0_HIGHADDR
-#define XPAR_SYSACE_0_DEVICE_ID XPAR_OPB_SYSACE_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_INTC_0_BASEADDR XPAR_DCR_INTC_0_BASEADDR
-#define XPAR_INTC_0_HIGHADDR XPAR_DCR_INTC_0_HIGHADDR
-#define XPAR_INTC_0_KIND_OF_INTR XPAR_DCR_INTC_0_KIND_OF_INTR
-#define XPAR_INTC_0_DEVICE_ID XPAR_DCR_INTC_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_INTC_0_EMAC_0_VEC_ID XPAR_DCR_INTC_0_OPB_ETHERNET_0_IP2INTC_IRPT_INTR
-#define XPAR_INTC_0_IIC_0_VEC_ID XPAR_DCR_INTC_0_OPB_IIC_0_IP2INTC_IRPT_INTR
-#define XPAR_INTC_0_SYSACE_0_VEC_ID XPAR_DCR_INTC_0_OPB_SYSACE_0_SYSACE_IRQ_INTR
-#define XPAR_INTC_0_UARTNS550_0_VEC_ID XPAR_DCR_INTC_0_OPB_UART16550_0_IP2INTC_IRPT_INTR
-#define XPAR_INTC_0_UARTNS550_1_VEC_ID XPAR_DCR_INTC_0_OPB_UART16550_1_IP2INTC_IRPT_INTR
-#define XPAR_INTC_0_PS2_0_VEC_ID XPAR_DCR_INTC_0_OPB_PS2_DUAL_REF_0_SYS_INTR1_INTR
-#define XPAR_INTC_0_PS2_1_VEC_ID XPAR_DCR_INTC_0_OPB_PS2_DUAL_REF_0_SYS_INTR2_INTR
-#define XPAR_INTC_0_SPI_0_VEC_ID XPAR_DCR_INTC_0_OPB_SPI_0_IP2INTC_IRPT_INTR
-#define XPAR_INTC_0_TOUCHSCREEN_0_VEC_ID XPAR_DCR_INTC_0_OPB_TSD_REF_0_INTR_INTR
-#define XPAR_INTC_0_PCI_0_VEC_ID_A XPAR_DCR_INTC_0_OPB_PCI_REF_0_INTR_OUT_INTR
-#define XPAR_INTC_0_PCI_0_VEC_ID_B XPAR_DCR_INTC_0_OPB_PCI_REF_0_INTR_OUT_INTR
-#define XPAR_INTC_0_PCI_0_VEC_ID_C XPAR_DCR_INTC_0_OPB_PCI_REF_0_INTR_OUT_INTR
-#define XPAR_INTC_0_PCI_0_VEC_ID_D XPAR_DCR_INTC_0_OPB_PCI_REF_0_INTR_OUT_INTR
-
-/******************************************************************/
-
-#define XPAR_EMAC_0_BASEADDR XPAR_OPB_ETHERNET_0_BASEADDR
-#define XPAR_EMAC_0_HIGHADDR XPAR_OPB_ETHERNET_0_HIGHADDR
-#define XPAR_EMAC_0_DMA_PRESENT XPAR_OPB_ETHERNET_0_DMA_PRESENT
-#define XPAR_EMAC_0_MII_EXIST XPAR_OPB_ETHERNET_0_MII_EXIST
-#define XPAR_EMAC_0_ERR_COUNT_EXIST XPAR_OPB_ETHERNET_0_ERR_COUNT_EXIST
-#define XPAR_EMAC_0_DEVICE_ID XPAR_OPB_ETHERNET_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_SPI_0_BASEADDR XPAR_OPB_SPI_0_BASEADDR
-#define XPAR_SPI_0_HIGHADDR XPAR_OPB_SPI_0_HIGHADDR
-#define XPAR_SPI_0_DEVICE_ID XPAR_OPB_SPI_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_TOUCHSCREEN_0_BASEADDR XPAR_OPB_TSD_REF_0_BASEADDR
-#define XPAR_TOUCHSCREEN_0_HIGHADDR XPAR_OPB_TSD_REF_0_HIGHADDR
-#define XPAR_TOUCHSCREEN_0_DEVICE_ID XPAR_OPB_TSD_REF_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_TFT_0_BASEADDR XPAR_PLB_TFT_CNTLR_REF_0_DCR_BASEADDR
-
-/******************************************************************/
-
-#define XPAR_PCI_0_BASEADDR XPAR_OPB_PCI_REF_0_BASEADDR
-#define XPAR_PCI_0_HIGHADDR XPAR_OPB_PCI_REF_0_HIGHADDR
-#define XPAR_PCI_0_CONFIG_ADDR XPAR_OPB_PCI_REF_0_CONFIG_ADDR
-#define XPAR_PCI_0_CONFIG_DATA XPAR_OPB_PCI_REF_0_CONFIG_DATA
-#define XPAR_PCI_0_LCONFIG_ADDR XPAR_OPB_PCI_REF_0_LCONFIG_ADDR
-#define XPAR_PCI_0_MEM_BASEADDR XPAR_OPB_PCI_REF_0_MEM_BASEADDR
-#define XPAR_PCI_0_MEM_HIGHADDR XPAR_OPB_PCI_REF_0_MEM_HIGHADDR
-#define XPAR_PCI_0_IO_BASEADDR XPAR_OPB_PCI_REF_0_IO_BASEADDR
-#define XPAR_PCI_0_IO_HIGHADDR XPAR_OPB_PCI_REF_0_IO_HIGHADDR
-#define XPAR_PCI_0_CLOCK_FREQ_HZ XPAR_XPCI_CLOCK_HZ
-#define XPAR_PCI_0_DEVICE_ID XPAR_OPB_PCI_REF_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_PS2_0_BASEADDR XPAR_OPB_PS2_DUAL_REF_0_BASEADDR_0
-#define XPAR_PS2_0_HIGHADDR XPAR_OPB_PS2_DUAL_REF_0_HIGHADDR_0
-#define XPAR_PS2_0_DEVICE_ID XPAR_OPB_PS2_DUAL_REF_0_DEVICE_ID_0
-#define XPAR_PS2_1_BASEADDR XPAR_OPB_PS2_DUAL_REF_0_BASEADDR_1
-#define XPAR_PS2_1_HIGHADDR XPAR_OPB_PS2_DUAL_REF_0_HIGHADDR_1
-#define XPAR_PS2_1_DEVICE_ID XPAR_OPB_PS2_DUAL_REF_0_DEVICE_ID_1
-
-/******************************************************************/
-
-#define XPAR_PLB_CLOCK_FREQ_HZ 100000000
-#define XPAR_CORE_CLOCK_FREQ_HZ XPAR_CPU_PPC405_CORE_CLOCK_FREQ_HZ
-#define XPAR_DDR_0_SIZE 0x08000000
-
-/******************************************************************/
-
-#define XPAR_PERSISTENT_0_IIC_0_BASEADDR 0x00000400
-#define XPAR_PERSISTENT_0_IIC_0_HIGHADDR 0x000007FF
-#define XPAR_PERSISTENT_0_IIC_0_EEPROMADDR 0xA0
-
-/******************************************************************/
-
-#define XPAR_POWER_0_POWERDOWN_BASEADDR 0x90000004
-#define XPAR_POWER_0_POWERDOWN_HIGHADDR 0x90000007
-#define XPAR_POWER_0_POWERDOWN_VALUE 0xFF
-
-/******************************************************************/
diff --git a/arch/ppc/platforms/4xx/xparameters/xparameters_ml403.h b/arch/ppc/platforms/4xx/xparameters/xparameters_ml403.h
deleted file mode 100644
index 5cacdcb3964d..000000000000
--- a/arch/ppc/platforms/4xx/xparameters/xparameters_ml403.h
+++ /dev/null
@@ -1,243 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by libgen.
-* Version: Xilinx EDK 7.1.2 EDK_H.12.5.1
-* DO NOT EDIT.
-*
-* Copyright (c) 2005 Xilinx, Inc.  All rights reserved. 
-* 
-* Description: Driver parameters
-*
-*******************************************************************/
-
-#define XPAR_PLB_BRAM_IF_CNTLR_0_BASEADDR 0xFFFF0000
-#define XPAR_PLB_BRAM_IF_CNTLR_0_HIGHADDR 0xFFFFFFFF
-
-/******************************************************************/
-
-#define XPAR_OPB_EMC_0_MEM0_BASEADDR 0x20000000
-#define XPAR_OPB_EMC_0_MEM0_HIGHADDR 0x200FFFFF
-#define XPAR_OPB_EMC_0_MEM1_BASEADDR 0x28000000
-#define XPAR_OPB_EMC_0_MEM1_HIGHADDR 0x287FFFFF
-#define XPAR_OPB_AC97_CONTROLLER_REF_0_BASEADDR 0xA6000000
-#define XPAR_OPB_AC97_CONTROLLER_REF_0_HIGHADDR 0xA60000FF
-#define XPAR_OPB_EMC_USB_0_MEM0_BASEADDR 0xA5000000
-#define XPAR_OPB_EMC_USB_0_MEM0_HIGHADDR 0xA50000FF
-#define XPAR_PLB_DDR_0_MEM0_BASEADDR 0x00000000
-#define XPAR_PLB_DDR_0_MEM0_HIGHADDR 0x0FFFFFFF
-
-/******************************************************************/
-
-#define XPAR_XEMAC_NUM_INSTANCES 1
-#define XPAR_OPB_ETHERNET_0_BASEADDR 0x60000000
-#define XPAR_OPB_ETHERNET_0_HIGHADDR 0x60003FFF
-#define XPAR_OPB_ETHERNET_0_DEVICE_ID 0
-#define XPAR_OPB_ETHERNET_0_ERR_COUNT_EXIST 1
-#define XPAR_OPB_ETHERNET_0_DMA_PRESENT 1
-#define XPAR_OPB_ETHERNET_0_MII_EXIST 1
-
-/******************************************************************/
-
-#define XPAR_XUARTNS550_NUM_INSTANCES 1
-#define XPAR_XUARTNS550_CLOCK_HZ 100000000
-#define XPAR_OPB_UART16550_0_BASEADDR 0xA0000000
-#define XPAR_OPB_UART16550_0_HIGHADDR 0xA0001FFF
-#define XPAR_OPB_UART16550_0_DEVICE_ID 0
-
-/******************************************************************/
-
-#define XPAR_XGPIO_NUM_INSTANCES 3
-#define XPAR_OPB_GPIO_0_BASEADDR 0x90000000
-#define XPAR_OPB_GPIO_0_HIGHADDR 0x900001FF
-#define XPAR_OPB_GPIO_0_DEVICE_ID 0
-#define XPAR_OPB_GPIO_0_INTERRUPT_PRESENT 0
-#define XPAR_OPB_GPIO_0_IS_DUAL 1
-#define XPAR_OPB_GPIO_EXP_HDR_0_BASEADDR 0x90001000
-#define XPAR_OPB_GPIO_EXP_HDR_0_HIGHADDR 0x900011FF
-#define XPAR_OPB_GPIO_EXP_HDR_0_DEVICE_ID 1
-#define XPAR_OPB_GPIO_EXP_HDR_0_INTERRUPT_PRESENT 0
-#define XPAR_OPB_GPIO_EXP_HDR_0_IS_DUAL 1
-#define XPAR_OPB_GPIO_CHAR_LCD_0_BASEADDR 0x90002000
-#define XPAR_OPB_GPIO_CHAR_LCD_0_HIGHADDR 0x900021FF
-#define XPAR_OPB_GPIO_CHAR_LCD_0_DEVICE_ID 2
-#define XPAR_OPB_GPIO_CHAR_LCD_0_INTERRUPT_PRESENT 0
-#define XPAR_OPB_GPIO_CHAR_LCD_0_IS_DUAL 0
-
-/******************************************************************/
-
-#define XPAR_XPS2_NUM_INSTANCES 2
-#define XPAR_OPB_PS2_DUAL_REF_0_DEVICE_ID_0 0
-#define XPAR_OPB_PS2_DUAL_REF_0_BASEADDR_0 0xA9000000
-#define XPAR_OPB_PS2_DUAL_REF_0_HIGHADDR_0 (0xA9000000+0x3F)
-#define XPAR_OPB_PS2_DUAL_REF_0_DEVICE_ID_1 1
-#define XPAR_OPB_PS2_DUAL_REF_0_BASEADDR_1 (0xA9000000+0x1000)
-#define XPAR_OPB_PS2_DUAL_REF_0_HIGHADDR_1 (0xA9000000+0x103F)
-
-/******************************************************************/
-
-#define XPAR_XIIC_NUM_INSTANCES 1
-#define XPAR_OPB_IIC_0_BASEADDR 0xA8000000
-#define XPAR_OPB_IIC_0_HIGHADDR 0xA80001FF
-#define XPAR_OPB_IIC_0_DEVICE_ID 0
-#define XPAR_OPB_IIC_0_TEN_BIT_ADR 0
-#define XPAR_OPB_IIC_0_GPO_WIDTH 1
-
-/******************************************************************/
-
-#define XPAR_INTC_MAX_NUM_INTR_INPUTS 10
-#define XPAR_XINTC_HAS_IPR 1
-#define XPAR_XINTC_USE_DCR 0
-#define XPAR_XINTC_NUM_INSTANCES 1
-#define XPAR_OPB_INTC_0_BASEADDR 0xD1000FC0
-#define XPAR_OPB_INTC_0_HIGHADDR 0xD1000FDF
-#define XPAR_OPB_INTC_0_DEVICE_ID 0
-#define XPAR_OPB_INTC_0_KIND_OF_INTR 0x00000000
-
-/******************************************************************/
-
-#define XPAR_INTC_SINGLE_BASEADDR 0xD1000FC0
-#define XPAR_INTC_SINGLE_HIGHADDR 0xD1000FDF
-#define XPAR_INTC_SINGLE_DEVICE_ID XPAR_OPB_INTC_0_DEVICE_ID
-#define XPAR_OPB_ETHERNET_0_IP2INTC_IRPT_MASK 0X000001
-#define XPAR_OPB_INTC_0_OPB_ETHERNET_0_IP2INTC_IRPT_INTR 0
-#define XPAR_SYSTEM_USB_HPI_INT_MASK 0X000002
-#define XPAR_OPB_INTC_0_SYSTEM_USB_HPI_INT_INTR 1
-#define XPAR_MISC_LOGIC_0_PHY_MII_INT_MASK 0X000004
-#define XPAR_OPB_INTC_0_MISC_LOGIC_0_PHY_MII_INT_INTR 2
-#define XPAR_OPB_SYSACE_0_SYSACE_IRQ_MASK 0X000008
-#define XPAR_OPB_INTC_0_OPB_SYSACE_0_SYSACE_IRQ_INTR 3
-#define XPAR_OPB_AC97_CONTROLLER_REF_0_RECORD_INTERRUPT_MASK 0X000010
-#define XPAR_OPB_INTC_0_OPB_AC97_CONTROLLER_REF_0_RECORD_INTERRUPT_INTR 4
-#define XPAR_OPB_AC97_CONTROLLER_REF_0_PLAYBACK_INTERRUPT_MASK 0X000020
-#define XPAR_OPB_INTC_0_OPB_AC97_CONTROLLER_REF_0_PLAYBACK_INTERRUPT_INTR 5
-#define XPAR_OPB_IIC_0_IP2INTC_IRPT_MASK 0X000040
-#define XPAR_OPB_INTC_0_OPB_IIC_0_IP2INTC_IRPT_INTR 6
-#define XPAR_OPB_PS2_DUAL_REF_0_SYS_INTR2_MASK 0X000080
-#define XPAR_OPB_INTC_0_OPB_PS2_DUAL_REF_0_SYS_INTR2_INTR 7
-#define XPAR_OPB_PS2_DUAL_REF_0_SYS_INTR1_MASK 0X000100
-#define XPAR_OPB_INTC_0_OPB_PS2_DUAL_REF_0_SYS_INTR1_INTR 8
-#define XPAR_OPB_UART16550_0_IP2INTC_IRPT_MASK 0X000200
-#define XPAR_OPB_INTC_0_OPB_UART16550_0_IP2INTC_IRPT_INTR 9
-
-/******************************************************************/
-
-#define XPAR_XTFT_NUM_INSTANCES 1
-#define XPAR_PLB_TFT_CNTLR_REF_0_DCR_BASEADDR 0xD0000200
-#define XPAR_PLB_TFT_CNTLR_REF_0_DCR_HIGHADDR 0xD0000207
-#define XPAR_PLB_TFT_CNTLR_REF_0_DEVICE_ID 0
-
-/******************************************************************/
-
-#define XPAR_XSYSACE_MEM_WIDTH 16
-#define XPAR_XSYSACE_NUM_INSTANCES 1
-#define XPAR_OPB_SYSACE_0_BASEADDR 0xCF000000
-#define XPAR_OPB_SYSACE_0_HIGHADDR 0xCF0001FF
-#define XPAR_OPB_SYSACE_0_DEVICE_ID 0
-#define XPAR_OPB_SYSACE_0_MEM_WIDTH 16
-
-/******************************************************************/
-
-#define XPAR_CPU_PPC405_CORE_CLOCK_FREQ_HZ 300000000
-
-/******************************************************************/
-
-
-/******************************************************************/
-
-/* Linux Redefines */
-
-/******************************************************************/
-
-#define XPAR_UARTNS550_0_BASEADDR (XPAR_OPB_UART16550_0_BASEADDR+0x1000)
-#define XPAR_UARTNS550_0_HIGHADDR XPAR_OPB_UART16550_0_HIGHADDR
-#define XPAR_UARTNS550_0_CLOCK_FREQ_HZ XPAR_XUARTNS550_CLOCK_HZ
-#define XPAR_UARTNS550_0_DEVICE_ID XPAR_OPB_UART16550_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_INTC_0_BASEADDR XPAR_OPB_INTC_0_BASEADDR
-#define XPAR_INTC_0_HIGHADDR XPAR_OPB_INTC_0_HIGHADDR
-#define XPAR_INTC_0_KIND_OF_INTR XPAR_OPB_INTC_0_KIND_OF_INTR
-#define XPAR_INTC_0_DEVICE_ID XPAR_OPB_INTC_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_INTC_0_EMAC_0_VEC_ID XPAR_OPB_INTC_0_OPB_ETHERNET_0_IP2INTC_IRPT_INTR
-#define XPAR_INTC_0_SYSACE_0_VEC_ID XPAR_OPB_INTC_0_OPB_SYSACE_0_SYSACE_IRQ_INTR
-#define XPAR_INTC_0_IIC_0_VEC_ID XPAR_OPB_INTC_0_OPB_IIC_0_IP2INTC_IRPT_INTR
-#define XPAR_INTC_0_PS2_1_VEC_ID XPAR_OPB_INTC_0_OPB_PS2_DUAL_REF_0_SYS_INTR2_INTR
-#define XPAR_INTC_0_PS2_0_VEC_ID XPAR_OPB_INTC_0_OPB_PS2_DUAL_REF_0_SYS_INTR1_INTR
-#define XPAR_INTC_0_UARTNS550_0_VEC_ID XPAR_OPB_INTC_0_OPB_UART16550_0_IP2INTC_IRPT_INTR
-
-/******************************************************************/
-
-#define XPAR_TFT_0_BASEADDR XPAR_PLB_TFT_CNTLR_REF_0_DCR_BASEADDR
-
-/******************************************************************/
-
-#define XPAR_EMAC_0_BASEADDR XPAR_OPB_ETHERNET_0_BASEADDR
-#define XPAR_EMAC_0_HIGHADDR XPAR_OPB_ETHERNET_0_HIGHADDR
-#define XPAR_EMAC_0_DMA_PRESENT XPAR_OPB_ETHERNET_0_DMA_PRESENT
-#define XPAR_EMAC_0_MII_EXIST XPAR_OPB_ETHERNET_0_MII_EXIST
-#define XPAR_EMAC_0_ERR_COUNT_EXIST XPAR_OPB_ETHERNET_0_ERR_COUNT_EXIST
-#define XPAR_EMAC_0_DEVICE_ID XPAR_OPB_ETHERNET_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_GPIO_0_BASEADDR XPAR_OPB_GPIO_0_BASEADDR_0
-#define XPAR_GPIO_0_HIGHADDR XPAR_OPB_GPIO_0_HIGHADDR_0
-#define XPAR_GPIO_0_DEVICE_ID XPAR_OPB_GPIO_0_DEVICE_ID_0
-#define XPAR_GPIO_1_BASEADDR XPAR_OPB_GPIO_0_BASEADDR_1
-#define XPAR_GPIO_1_HIGHADDR XPAR_OPB_GPIO_0_HIGHADDR_1
-#define XPAR_GPIO_1_DEVICE_ID XPAR_OPB_GPIO_0_DEVICE_ID_1
-#define XPAR_GPIO_2_BASEADDR XPAR_OPB_GPIO_EXP_HDR_0_BASEADDR_0
-#define XPAR_GPIO_2_HIGHADDR XPAR_OPB_GPIO_EXP_HDR_0_HIGHADDR_0
-#define XPAR_GPIO_2_DEVICE_ID XPAR_OPB_GPIO_EXP_HDR_0_DEVICE_ID_0
-#define XPAR_GPIO_3_BASEADDR XPAR_OPB_GPIO_EXP_HDR_0_BASEADDR_1
-#define XPAR_GPIO_3_HIGHADDR XPAR_OPB_GPIO_EXP_HDR_0_HIGHADDR_1
-#define XPAR_GPIO_3_DEVICE_ID XPAR_OPB_GPIO_EXP_HDR_0_DEVICE_ID_1
-#define XPAR_GPIO_4_BASEADDR XPAR_OPB_GPIO_CHAR_LCD_0_BASEADDR
-#define XPAR_GPIO_4_HIGHADDR XPAR_OPB_GPIO_CHAR_LCD_0_HIGHADDR
-#define XPAR_GPIO_4_DEVICE_ID XPAR_OPB_GPIO_CHAR_LCD_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_PS2_0_BASEADDR XPAR_OPB_PS2_DUAL_REF_0_BASEADDR_0
-#define XPAR_PS2_0_HIGHADDR XPAR_OPB_PS2_DUAL_REF_0_HIGHADDR_0
-#define XPAR_PS2_0_DEVICE_ID XPAR_OPB_PS2_DUAL_REF_0_DEVICE_ID_0
-#define XPAR_PS2_1_BASEADDR XPAR_OPB_PS2_DUAL_REF_0_BASEADDR_1
-#define XPAR_PS2_1_HIGHADDR XPAR_OPB_PS2_DUAL_REF_0_HIGHADDR_1
-#define XPAR_PS2_1_DEVICE_ID XPAR_OPB_PS2_DUAL_REF_0_DEVICE_ID_1
-
-/******************************************************************/
-
-#define XPAR_SYSACE_0_BASEADDR XPAR_OPB_SYSACE_0_BASEADDR
-#define XPAR_SYSACE_0_HIGHADDR XPAR_OPB_SYSACE_0_HIGHADDR
-#define XPAR_SYSACE_0_DEVICE_ID XPAR_OPB_SYSACE_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_IIC_0_BASEADDR XPAR_OPB_IIC_0_BASEADDR
-#define XPAR_IIC_0_HIGHADDR XPAR_OPB_IIC_0_HIGHADDR
-#define XPAR_IIC_0_TEN_BIT_ADR XPAR_OPB_IIC_0_TEN_BIT_ADR
-#define XPAR_IIC_0_DEVICE_ID XPAR_OPB_IIC_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_PLB_CLOCK_FREQ_HZ 100000000
-#define XPAR_CORE_CLOCK_FREQ_HZ XPAR_CPU_PPC405_CORE_CLOCK_FREQ_HZ
-#define XPAR_DDR_0_SIZE 0x4000000
-
-/******************************************************************/
-
-#define XPAR_PERSISTENT_0_IIC_0_BASEADDR 0x00000400
-#define XPAR_PERSISTENT_0_IIC_0_HIGHADDR 0x000007FF
-#define XPAR_PERSISTENT_0_IIC_0_EEPROMADDR 0xA0
-
-/******************************************************************/
-
-#define XPAR_PCI_0_CLOCK_FREQ_HZ    0
-
-/******************************************************************/
-
diff --git a/arch/ppc/platforms/4xx/yucca.c b/arch/ppc/platforms/4xx/yucca.c
deleted file mode 100644
index f6cfd44281fc..000000000000
--- a/arch/ppc/platforms/4xx/yucca.c
+++ /dev/null
@@ -1,393 +0,0 @@
-/*
- * Yucca board specific routines
- *
- * Roland Dreier <rolandd@cisco.com> (based on luan.c by Matt Porter)
- *
- * Copyright 2004-2005 MontaVista Software Inc.
- * Copyright (c) 2005 Cisco Systems.  All rights reserved.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/blkdev.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/initrd.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/tty.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/ocp.h>
-#include <asm/pci-bridge.h>
-#include <asm/time.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/ppc4xx_pic.h>
-#include <asm/ppcboot.h>
-
-#include <syslib/ibm44x_common.h>
-#include <syslib/ibm440gx_common.h>
-#include <syslib/ibm440sp_common.h>
-#include <syslib/ppc440spe_pcie.h>
-
-extern bd_t __res;
-
-static struct ibm44x_clocks clocks __initdata;
-
-static void __init
-yucca_calibrate_decr(void)
-{
-	unsigned int freq;
-
-	if (mfspr(SPRN_CCR1) & CCR1_TCS)
-		freq = YUCCA_TMR_CLK;
-	else
-		freq = clocks.cpu;
-
-	ibm44x_calibrate_decr(freq);
-}
-
-static int
-yucca_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: AMCC\n");
-	seq_printf(m, "machine\t\t: PPC440SPe EVB (Yucca)\n");
-
-	return 0;
-}
-
-static enum {
-	HOSE_UNKNOWN,
-	HOSE_PCIX,
-	HOSE_PCIE0,
-	HOSE_PCIE1,
-	HOSE_PCIE2
-} hose_type[4];
-
-static inline int
-yucca_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
-
-	if (hose_type[hose->index] == HOSE_PCIX) {
-		static char pci_irq_table[][4] =
-		/*
-		 *	PCI IDSEL/INTPIN->INTLINE
-		 *	  A   B   C   D
-		 */
-		{
-			{ 81, -1, -1, -1 },	/* IDSEL 1 - PCIX0 Slot 0 */
-		};
-		const long min_idsel = 1, max_idsel = 1, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	} else if (hose_type[hose->index] == HOSE_PCIE0) {
-		static char pci_irq_table[][4] =
-		/*
-		 *	PCI IDSEL/INTPIN->INTLINE
-		 *	  A   B   C   D
-		 */
-		{
-			{ 96, 97, 98, 99 },
-		};
-		const long min_idsel = 1, max_idsel = 1, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	} else if (hose_type[hose->index] == HOSE_PCIE1) {
-		static char pci_irq_table[][4] =
-		/*
-		 *	PCI IDSEL/INTPIN->INTLINE
-		 *	  A   B   C   D
-		 */
-		{
-			{ 100, 101, 102, 103 },
-		};
-		const long min_idsel = 1, max_idsel = 1, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	} else if (hose_type[hose->index] == HOSE_PCIE2) {
-		static char pci_irq_table[][4] =
-		/*
-		 *	PCI IDSEL/INTPIN->INTLINE
-		 *	  A   B   C   D
-		 */
-		{
-			{ 104, 105, 106, 107 },
-		};
-		const long min_idsel = 1, max_idsel = 1, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	}
-	return -1;
-}
-
-static void __init yucca_set_emacdata(void)
-{
-	struct ocp_def *def;
-	struct ocp_func_emac_data *emacdata;
-
-	/* Set phy_map, phy_mode, and mac_addr for the EMAC */
-	def = ocp_get_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, 0);
-	emacdata = def->additions;
-	emacdata->phy_map = 0x00000001;	/* Skip 0x00 */
-	emacdata->phy_mode = PHY_MODE_GMII;
-	memcpy(emacdata->mac_addr, __res.bi_enetaddr, 6);
-}
-
-static int __init yucca_pcie_card_present(int port)
-{
-   void __iomem *pcie_fpga_base;
-   u16 reg;
-
-   pcie_fpga_base = ioremap64(YUCCA_FPGA_REG_BASE, YUCCA_FPGA_REG_SIZE);
-   reg = in_be16(pcie_fpga_base + FPGA_REG1C);
-   iounmap(pcie_fpga_base);
-
-   switch(port) {
-   case 0: return !(reg & FPGA_REG1C_PE0_PRSNT);
-   case 1: return !(reg & FPGA_REG1C_PE1_PRSNT);
-   case 2: return !(reg & FPGA_REG1C_PE2_PRSNT);
-   default: return 0;
-   }
-}
-
-/*
- * For the given slot, set rootpoint mode, send power to the slot,
- * turn on the green LED and turn off the yellow LED, enable the clock
- * and turn off reset.
- */
-static void __init yucca_setup_pcie_fpga_rootpoint(int port)
-{
-	void __iomem *pcie_reg_fpga_base;
-	u16 power, clock, green_led, yellow_led, reset_off, rootpoint, endpoint;
-
-	pcie_reg_fpga_base = ioremap64(YUCCA_FPGA_REG_BASE, YUCCA_FPGA_REG_SIZE);
-
-	switch(port) {
-	case 0:
-		rootpoint   = FPGA_REG1C_PE0_ROOTPOINT;
-		endpoint    = 0;
-		power 	    = FPGA_REG1A_PE0_PWRON;
-		green_led   = FPGA_REG1A_PE0_GLED;
-		clock 	    = FPGA_REG1A_PE0_REFCLK_ENABLE;
-		yellow_led  = FPGA_REG1A_PE0_YLED;
-		reset_off   = FPGA_REG1C_PE0_PERST;
-		break;
-	case 1:
-		rootpoint   = 0;
-		endpoint    = FPGA_REG1C_PE1_ENDPOINT;
-		power 	    = FPGA_REG1A_PE1_PWRON;
-		green_led   = FPGA_REG1A_PE1_GLED;
-		clock 	    = FPGA_REG1A_PE1_REFCLK_ENABLE;
-		yellow_led  = FPGA_REG1A_PE1_YLED;
-		reset_off   = FPGA_REG1C_PE1_PERST;
-		break;
-	case 2:
-		rootpoint   = 0;
-		endpoint    = FPGA_REG1C_PE2_ENDPOINT;
-		power 	    = FPGA_REG1A_PE2_PWRON;
-		green_led   = FPGA_REG1A_PE2_GLED;
-		clock 	    = FPGA_REG1A_PE2_REFCLK_ENABLE;
-		yellow_led  = FPGA_REG1A_PE2_YLED;
-		reset_off   = FPGA_REG1C_PE2_PERST;
-		break;
-
-	default:
-		iounmap(pcie_reg_fpga_base);
-		return;
-	}
-
-	out_be16(pcie_reg_fpga_base + FPGA_REG1A,
-		 ~(power | clock | green_led) &
-		 (yellow_led | in_be16(pcie_reg_fpga_base + FPGA_REG1A)));
-	out_be16(pcie_reg_fpga_base + FPGA_REG1C,
-		 ~(endpoint | reset_off) &
-		 (rootpoint | in_be16(pcie_reg_fpga_base + FPGA_REG1C)));
-
-	/*
-	 * Leave device in reset for a while after powering on the
-	 * slot to give it a chance to initialize.
-	 */
-	mdelay(250);
-
-	out_be16(pcie_reg_fpga_base + FPGA_REG1C,
-		 reset_off | in_be16(pcie_reg_fpga_base + FPGA_REG1C));
-
-	iounmap(pcie_reg_fpga_base);
-}
-
-static void __init
-yucca_setup_hoses(void)
-{
-	struct pci_controller *hose;
-	char name[20];
-	int i;
-
-	if (0 && ppc440spe_init_pcie()) {
-		printk(KERN_WARNING "PPC440SPe PCI Express initialization failed\n");
-		return;
-	}
-
-	for (i = 0; i <= 2; ++i) {
-		if (!yucca_pcie_card_present(i))
-			continue;
-
-		printk(KERN_INFO "PCIE%d: card present\n", i);
-		yucca_setup_pcie_fpga_rootpoint(i);
-		if (ppc440spe_init_pcie_rootport(i)) {
-			printk(KERN_WARNING "PCIE%d: initialization failed\n", i);
-			continue;
-		}
-
-		hose = pcibios_alloc_controller();
-		if (!hose)
-			return;
-
-		sprintf(name, "PCIE%d host bridge", i);
-		pci_init_resource(&hose->io_resource,
-				  YUCCA_PCIX_LOWER_IO,
-				  YUCCA_PCIX_UPPER_IO,
-				  IORESOURCE_IO,
-				  name);
-
-		hose->mem_space.start = YUCCA_PCIE_LOWER_MEM +
-			i * YUCCA_PCIE_MEM_SIZE;
-		hose->mem_space.end   = hose->mem_space.start +
-			YUCCA_PCIE_MEM_SIZE - 1;
-
-		pci_init_resource(&hose->mem_resources[0],
-				  hose->mem_space.start,
-				  hose->mem_space.end,
-				  IORESOURCE_MEM,
-				  name);
-
-		hose->first_busno = 0;
-		hose->last_busno  = 15;
-		hose_type[hose->index] = HOSE_PCIE0 + i;
-
-		ppc440spe_setup_pcie(hose, i);
-		hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-	}
-
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = yucca_map_irq;
-}
-
-TODC_ALLOC();
-
-static void __init
-yucca_early_serial_map(void)
-{
-	struct uart_port port;
-
-	/* Setup ioremapped serial port access */
-	memset(&port, 0, sizeof(port));
-	port.membase = ioremap64(PPC440SPE_UART0_ADDR, 8);
-	port.irq = UART0_INT;
-	port.uartclk = clocks.uart0;
-	port.regshift = 0;
-	port.iotype = UPIO_MEM;
-	port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST;
-	port.line = 0;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 0 failed\n");
-	}
-
-	port.membase = ioremap64(PPC440SPE_UART1_ADDR, 8);
-	port.irq = UART1_INT;
-	port.uartclk = clocks.uart1;
-	port.line = 1;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 1 failed\n");
-	}
-
-	port.membase = ioremap64(PPC440SPE_UART2_ADDR, 8);
-	port.irq = UART2_INT;
-	port.uartclk = BASE_BAUD;
-	port.line = 2;
-
-	if (early_serial_setup(&port) != 0) {
-		printk("Early serial init of port 2 failed\n");
-	}
-}
-
-static void __init
-yucca_setup_arch(void)
-{
-	yucca_set_emacdata();
-
-#if !defined(CONFIG_BDI_SWITCH)
-	/*
-	 * The Abatron BDI JTAG debugger does not tolerate others
-	 * mucking with the debug registers.
-	 */
-	mtspr(SPRN_DBCR0, (DBCR0_TDE | DBCR0_IDM));
-#endif
-
-	/*
-	 * Determine various clocks.
-	 * To be completely correct we should get SysClk
-	 * from FPGA, because it can be changed by on-board switches
-	 * --ebs
-	 */
-	/* 440GX and 440SPe clocking is the same - rd */
-	ibm440gx_get_clocks(&clocks, 33333333, 6 * 1843200);
-	ocp_sys_info.opb_bus_freq = clocks.opb;
-
-	/* init to some ~sane value until calibrate_delay() runs */
-	loops_per_jiffy = 50000000/HZ;
-
-	/* Setup PCIXn host bridges */
-	yucca_setup_hoses();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_HDA1;
-#endif
-
-	yucca_early_serial_map();
-
-	/* Identify the system */
-	printk("Yucca port (Roland Dreier <rolandd@cisco.com>)\n");
-}
-
-void __init platform_init(unsigned long r3, unsigned long r4,
-		unsigned long r5, unsigned long r6, unsigned long r7)
-{
-	ibm44x_platform_init(r3, r4, r5, r6, r7);
-
-	ppc_md.setup_arch = yucca_setup_arch;
-	ppc_md.show_cpuinfo = yucca_show_cpuinfo;
-	ppc_md.find_end_of_memory = ibm440sp_find_end_of_memory;
-	ppc_md.get_irq = NULL;		/* Set in ppc4xx_pic_init() */
-
-	ppc_md.calibrate_decr = yucca_calibrate_decr;
-#ifdef CONFIG_KGDB
-	ppc_md.early_serial_map = yucca_early_serial_map;
-#endif
-}
diff --git a/arch/ppc/platforms/4xx/yucca.h b/arch/ppc/platforms/4xx/yucca.h
deleted file mode 100644
index bc9684e66a84..000000000000
--- a/arch/ppc/platforms/4xx/yucca.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Yucca board definitions
- *
- * Roland Dreier <rolandd@cisco.com> (based on luan.h by Matt Porter)
- *
- * Copyright 2004-2005 MontaVista Software Inc.
- * Copyright (c) 2005 Cisco Systems.  All rights reserved.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_YUCCA_H__
-#define __ASM_YUCCA_H__
-
-#include <platforms/4xx/ppc440spe.h>
-
-/* F/W TLB mapping used in bootloader glue to reset EMAC */
-#define PPC44x_EMAC0_MR0	0xa0000800
-
-/* Location of MAC addresses in PIBS image */
-#define PIBS_FLASH_BASE		0xffe00000
-#define PIBS_MAC_BASE		(PIBS_FLASH_BASE+0x1b0400)
-
-/* External timer clock frequency */
-#define YUCCA_TMR_CLK		25000000
-
-/*
- * FPGA registers
- */
-#define YUCCA_FPGA_REG_BASE			0x00000004e2000000ULL
-#define YUCCA_FPGA_REG_SIZE			0x24
-
-#define FPGA_REG1A				0x1a
-
-#define FPGA_REG1A_PE0_GLED			0x8000
-#define FPGA_REG1A_PE1_GLED			0x4000
-#define FPGA_REG1A_PE2_GLED			0x2000
-#define FPGA_REG1A_PE0_YLED			0x1000
-#define FPGA_REG1A_PE1_YLED			0x0800
-#define FPGA_REG1A_PE2_YLED			0x0400
-#define FPGA_REG1A_PE0_PWRON			0x0200
-#define FPGA_REG1A_PE1_PWRON			0x0100
-#define FPGA_REG1A_PE2_PWRON			0x0080
-#define FPGA_REG1A_PE0_REFCLK_ENABLE		0x0040
-#define FPGA_REG1A_PE1_REFCLK_ENABLE		0x0020
-#define FPGA_REG1A_PE2_REFCLK_ENABLE		0x0010
-#define FPGA_REG1A_PE_SPREAD0			0x0008
-#define FPGA_REG1A_PE_SPREAD1			0x0004
-#define FPGA_REG1A_PE_SELSOURCE_0		0x0002
-#define FPGA_REG1A_PE_SELSOURCE_1		0x0001
-
-#define FPGA_REG1C				0x1c
-
-#define FPGA_REG1C_PE0_ROOTPOINT		0x8000
-#define FPGA_REG1C_PE1_ENDPOINT			0x4000
-#define FPGA_REG1C_PE2_ENDPOINT			0x2000
-#define FPGA_REG1C_PE0_PRSNT			0x1000
-#define FPGA_REG1C_PE1_PRSNT			0x0800
-#define FPGA_REG1C_PE2_PRSNT			0x0400
-#define FPGA_REG1C_PE0_WAKE			0x0080
-#define FPGA_REG1C_PE1_WAKE			0x0040
-#define FPGA_REG1C_PE2_WAKE			0x0020
-#define FPGA_REG1C_PE0_PERST			0x0010
-#define FPGA_REG1C_PE1_PERST			0x0008
-#define FPGA_REG1C_PE2_PERST			0x0004
-
-/*
- * Serial port defines
- */
-#define RS_TABLE_SIZE	3
-
-/* PIBS defined UART mappings, used before early_serial_setup */
-#define UART0_IO_BASE	0xa0000200
-#define UART1_IO_BASE	0xa0000300
-#define UART2_IO_BASE	0xa0000600
-
-#define BASE_BAUD	11059200
-#define STD_UART_OP(num)					\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,			\
-		(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),	\
-		iomem_base: (void*)UART##num##_IO_BASE,		\
-		io_type: SERIAL_IO_MEM},
-
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)		\
-	STD_UART_OP(2)
-
-/* PCI support */
-#define YUCCA_PCIX_LOWER_IO	0x00000000
-#define YUCCA_PCIX_UPPER_IO	0x0000ffff
-#define YUCCA_PCIX_LOWER_MEM	0x80000000
-#define YUCCA_PCIX_UPPER_MEM	0x8fffffff
-#define YUCCA_PCIE_LOWER_MEM	0x90000000
-#define YUCCA_PCIE_MEM_SIZE	0x10000000
-
-#define YUCCA_PCIX_MEM_SIZE	0x10000000
-#define YUCCA_PCIX_MEM_OFFSET	0x00000000
-#define YUCCA_PCIE_MEM_SIZE	0x10000000
-#define YUCCA_PCIE_MEM_OFFSET	0x00000000
-
-#endif				/* __ASM_YUCCA_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/Makefile b/arch/ppc/platforms/Makefile
deleted file mode 100644
index 6260231987cb..000000000000
--- a/arch/ppc/platforms/Makefile
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Makefile for the linux kernel.
-#
-
-obj-$(CONFIG_PPC_PREP)		+= prep_pci.o prep_setup.o
-obj-$(CONFIG_PREP_RESIDUAL)	+= residual.o
-obj-$(CONFIG_TQM8260)		+= tqm8260_setup.o
-obj-$(CONFIG_CPCI690)		+= cpci690.o
-obj-$(CONFIG_EV64260)		+= ev64260.o
-obj-$(CONFIG_CHESTNUT)		+= chestnut.o
-obj-$(CONFIG_LOPEC)		+= lopec.o
-obj-$(CONFIG_KATANA)		+= katana.o
-obj-$(CONFIG_HDPU)		+= hdpu.o
-obj-$(CONFIG_MVME5100)		+= mvme5100.o
-obj-$(CONFIG_PAL4)		+= pal4_setup.o pal4_pci.o
-obj-$(CONFIG_POWERPMC250)	+= powerpmc250.o
-obj-$(CONFIG_PPLUS)		+= pplus.o
-obj-$(CONFIG_PRPMC750)		+= prpmc750.o
-obj-$(CONFIG_PRPMC800)		+= prpmc800.o
-obj-$(CONFIG_RADSTONE_PPC7D)	+= radstone_ppc7d.o
-obj-$(CONFIG_SANDPOINT)		+= sandpoint.o
-obj-$(CONFIG_SBC82xx)		+= sbc82xx.o
-obj-$(CONFIG_SPRUCE)		+= spruce.o
-obj-$(CONFIG_LITE5200)		+= lite5200.o
-obj-$(CONFIG_EV64360)		+= ev64360.o
diff --git a/arch/ppc/platforms/bseip.h b/arch/ppc/platforms/bseip.h
deleted file mode 100644
index 691f4a52b0a5..000000000000
--- a/arch/ppc/platforms/bseip.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * A collection of structures, addresses, and values associated with
- * the Bright Star Engineering ip-Engine board.  Copied from the MBX stuff.
- *
- * Copyright (c) 1998 Dan Malek (dmalek@jlc.net)
- */
-#ifndef __MACH_BSEIP_DEFS
-#define __MACH_BSEIP_DEFS
-
-#ifndef __ASSEMBLY__
-/* A Board Information structure that is given to a program when
- * prom starts it up.
- */
-typedef struct bd_info {
-	unsigned int	bi_memstart;	/* Memory start address */
-	unsigned int	bi_memsize;	/* Memory (end) size in bytes */
-	unsigned int	bi_intfreq;	/* Internal Freq, in Hz */
-	unsigned int	bi_busfreq;	/* Bus Freq, in Hz */
-	unsigned char	bi_enetaddr[6];
-	unsigned int	bi_baudrate;
-} bd_t;
-
-extern bd_t m8xx_board_info;
-
-/* Memory map is configured by the PROM startup.
- * All we need to get started is the IMMR.
- */
-#define IMAP_ADDR		((uint)0xff000000)
-#define IMAP_SIZE		((uint)(64 * 1024))
-#define PCMCIA_MEM_ADDR		((uint)0x04000000)
-#define PCMCIA_MEM_SIZE		((uint)(64 * 1024))
-#endif	/* !__ASSEMBLY__ */
-
-/* We don't use the 8259.
-*/
-#define NR_8259_INTS	0
-
-#endif
diff --git a/arch/ppc/platforms/ccm.h b/arch/ppc/platforms/ccm.h
deleted file mode 100644
index 69000b1c7a4c..000000000000
--- a/arch/ppc/platforms/ccm.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Siemens Card Controller Module specific definitions
- *
- * Copyright (C) 2001-2002 Wolfgang Denk (wd@denx.de)
- */
-
-#ifndef __MACH_CCM_H
-#define __MACH_CCM_H
-
-
-#include <asm/ppcboot.h>
-
-#define	CCM_IMMR_BASE    0xF0000000	/* phys. addr of IMMR			*/
-#define	CCM_IMAP_SIZE   (64 * 1024)	/* size of mapped area			*/
-
-#define	IMAP_ADDR     CCM_IMMR_BASE	/* physical base address of IMMR area	*/
-#define IMAP_SIZE     CCM_IMAP_SIZE	/* mapped size of IMMR area		*/
-
-#define	FEC_INTERRUPT	13		/* = SIU_LEVEL6				*/
-#define	DEC_INTERRUPT	11		/* = SIU_LEVEL5				*/
-#define	CPM_INTERRUPT	 9		/* = SIU_LEVEL4				*/
-
-/* We don't use the 8259.
-*/
-#define NR_8259_INTS	0
-
-#endif	/* __MACH_CCM_H */
diff --git a/arch/ppc/platforms/chestnut.c b/arch/ppc/platforms/chestnut.c
deleted file mode 100644
index 27c140f218ed..000000000000
--- a/arch/ppc/platforms/chestnut.c
+++ /dev/null
@@ -1,574 +0,0 @@
-/*
- * Board setup routines for IBM Chestnut
- *
- * Author: <source@mvista.com>
- *
- * <2004> (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/blkdev.h>
-#include <linux/console.h>
-#include <linux/root_dev.h>
-#include <linux/initrd.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/mtd/physmap.h>
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/time.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/hw_irq.h>
-#include <asm/machdep.h>
-#include <asm/kgdb.h>
-#include <asm/bootinfo.h>
-#include <asm/mv64x60.h>
-#include <platforms/chestnut.h>
-
-static void __iomem *sram_base; /* Virtual addr of Internal SRAM */
-static void __iomem *cpld_base; /* Virtual addr of CPLD Regs */
-
-static mv64x60_handle_t	bh;
-
-extern void gen550_progress(char *, unsigned short);
-extern void gen550_init(int, struct uart_port *);
-extern void mv64360_pcibios_fixup(mv64x60_handle_t *bh);
-
-#define CHESTNUT_PRESERVE_MASK (BIT(MV64x60_CPU2DEV_0_WIN) | \
-				BIT(MV64x60_CPU2DEV_1_WIN) | \
-				BIT(MV64x60_CPU2DEV_2_WIN) | \
-				BIT(MV64x60_CPU2DEV_3_WIN) | \
-				BIT(MV64x60_CPU2BOOT_WIN))
-/**************************************************************************
- * FUNCTION: chestnut_calibrate_decr
- *
- * DESCRIPTION: initialize decrementer interrupt frequency (used as system
- *              timer)
- *
- ****/
-static void __init
-chestnut_calibrate_decr(void)
-{
-	ulong freq;
-
-	freq = CHESTNUT_BUS_SPEED / 4;
-
-	printk("time_init: decrementer frequency = %lu.%.6lu MHz\n",
-		freq/1000000, freq%1000000);
-
-	tb_ticks_per_jiffy = freq / HZ;
-	tb_to_us = mulhwu_scale_factor(freq, 1000000);
-}
-
-static int
-chestnut_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: IBM\n");
-	seq_printf(m, "machine\t\t: 750FX/GX Eval Board (Chestnut/Buckeye)\n");
-
-	return 0;
-}
-
-/**************************************************************************
- * FUNCTION: chestnut_find_end_of_memory
- *
- * DESCRIPTION: ppc_md memory size callback
- *
- ****/
-unsigned long __init
-chestnut_find_end_of_memory(void)
-{
-   	static int  mem_size = 0;
-
-   	if (mem_size == 0) {
-      		mem_size = mv64x60_get_mem_size(CONFIG_MV64X60_NEW_BASE,
-				MV64x60_TYPE_MV64460);
-   	}
-   	return mem_size;
-}
-
-#if defined(CONFIG_SERIAL_8250)
-static void __init
-chestnut_early_serial_map(void)
-{
-	struct uart_port port;
-
-	/* Setup serial port access */
-	memset(&port, 0, sizeof(port));
-	port.uartclk = BASE_BAUD * 16;
-	port.irq = UART0_INT;
-	port.flags = STD_COM_FLAGS | UPF_IOREMAP;
-	port.iotype = UPIO_MEM;
-	port.mapbase = CHESTNUT_UART0_IO_BASE;
-	port.regshift = 0;
-
-	if (early_serial_setup(&port) != 0)
-		printk("Early serial init of port 0 failed\n");
-
-	/* Assume early_serial_setup() doesn't modify serial_req */
-	port.line = 1;
-	port.irq = UART1_INT;
-	port.mapbase = CHESTNUT_UART1_IO_BASE;
-
-	if (early_serial_setup(&port) != 0)
-		printk("Early serial init of port 1 failed\n");
-}
-#endif
-
-/**************************************************************************
- * FUNCTION: chestnut_map_irq
- *
- * DESCRIPTION: 0 return since PCI IRQs not needed
- *
- ****/
-static int __init
-chestnut_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] = {
-		{CHESTNUT_PCI_SLOT0_IRQ, CHESTNUT_PCI_SLOT0_IRQ,
-		 CHESTNUT_PCI_SLOT0_IRQ, CHESTNUT_PCI_SLOT0_IRQ},
-		{CHESTNUT_PCI_SLOT1_IRQ, CHESTNUT_PCI_SLOT1_IRQ,
-		 CHESTNUT_PCI_SLOT1_IRQ, CHESTNUT_PCI_SLOT1_IRQ},
-		{CHESTNUT_PCI_SLOT2_IRQ, CHESTNUT_PCI_SLOT2_IRQ,
-		 CHESTNUT_PCI_SLOT2_IRQ, CHESTNUT_PCI_SLOT2_IRQ},
-		{CHESTNUT_PCI_SLOT3_IRQ, CHESTNUT_PCI_SLOT3_IRQ,
-		 CHESTNUT_PCI_SLOT3_IRQ, CHESTNUT_PCI_SLOT3_IRQ},
-	};
-	const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;
-
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-
-/**************************************************************************
- * FUNCTION: chestnut_setup_bridge
- *
- * DESCRIPTION: initalize board-specific settings on the MV64360
- *
- ****/
-static void __init
-chestnut_setup_bridge(void)
-{
-	struct mv64x60_setup_info	si;
-	int i;
-
-   	if ( ppc_md.progress )
-		ppc_md.progress("chestnut_setup_bridge: enter", 0);
-
-	memset(&si, 0, sizeof(si));
-
-	si.phys_reg_base = CONFIG_MV64X60_NEW_BASE;
-
-	/* setup only PCI bus 0 (bus 1 not used) */
-	si.pci_0.enable_bus = 1;
-	si.pci_0.pci_io.cpu_base = CHESTNUT_PCI0_IO_PROC_ADDR;
-	si.pci_0.pci_io.pci_base_hi = 0;
-	si.pci_0.pci_io.pci_base_lo = CHESTNUT_PCI0_IO_PCI_ADDR;
-	si.pci_0.pci_io.size = CHESTNUT_PCI0_IO_SIZE;
-	si.pci_0.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE; /* no swapping */
-	si.pci_0.pci_mem[0].cpu_base = CHESTNUT_PCI0_MEM_PROC_ADDR;
-	si.pci_0.pci_mem[0].pci_base_hi = CHESTNUT_PCI0_MEM_PCI_HI_ADDR;
-	si.pci_0.pci_mem[0].pci_base_lo = CHESTNUT_PCI0_MEM_PCI_LO_ADDR;
-	si.pci_0.pci_mem[0].size = CHESTNUT_PCI0_MEM_SIZE;
-	si.pci_0.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE; /* no swapping */
-	si.pci_0.pci_cmd_bits = 0;
-	si.pci_0.latency_timer = 0x80;
-
-	for (i=0; i<MV64x60_CPU2MEM_WINDOWS; i++) {
-#if defined(CONFIG_NOT_COHERENT_CACHE)
-		si.cpu_prot_options[i] = 0;
-		si.enet_options[i] = MV64360_ENET2MEM_SNOOP_NONE;
-		si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_NONE;
-		si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_NONE;
-
-		si.pci_1.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_NONE |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_128_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES;
-#else
-		si.cpu_prot_options[i] = 0;
-		si.enet_options[i] = MV64360_ENET2MEM_SNOOP_NONE; /* errata */
-		si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_NONE; /* errata */
-		si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_NONE; /* errata */
-
-		si.pci_1.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_WB |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_32_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_32_BYTES;
-#endif
-	}
-
-   	/* Lookup host bridge - on CPU 0 - no SMP support */
-   	if (mv64x60_init(&bh, &si)) {
-        	printk("\n\nPCI Bridge initialization failed!\n");
-   	}
-
-	pci_dram_offset = 0;
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = chestnut_map_irq;
-	ppc_md.pci_exclude_device = mv64x60_pci_exclude_device;
-
-	mv64x60_set_bus(&bh, 0, 0);
-	bh.hose_a->first_busno = 0;
-	bh.hose_a->last_busno = 0xff;
-	bh.hose_a->last_busno = pciauto_bus_scan(bh.hose_a, 0);
-}
-
-void __init
-chestnut_setup_peripherals(void)
-{
-   	mv64x60_set_32bit_window(&bh, MV64x60_CPU2BOOT_WIN,
-			CHESTNUT_BOOT_8BIT_BASE, CHESTNUT_BOOT_8BIT_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2BOOT_WIN);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_0_WIN,
-			CHESTNUT_32BIT_BASE, CHESTNUT_32BIT_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_0_WIN);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_1_WIN,
-			CHESTNUT_CPLD_BASE, CHESTNUT_CPLD_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_1_WIN);
-	cpld_base = ioremap(CHESTNUT_CPLD_BASE, CHESTNUT_CPLD_SIZE);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_2_WIN,
-			CHESTNUT_UART_BASE, CHESTNUT_UART_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_2_WIN);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_3_WIN,
-			CHESTNUT_FRAM_BASE, CHESTNUT_FRAM_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_3_WIN);
-
-   	mv64x60_set_32bit_window(&bh, MV64x60_CPU2SRAM_WIN,
-			CHESTNUT_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2SRAM_WIN);
-
-#ifdef CONFIG_NOT_COHERENT_CACHE
-   	mv64x60_write(&bh, MV64360_SRAM_CONFIG, 0x001600b0);
-#else
-   	mv64x60_write(&bh, MV64360_SRAM_CONFIG, 0x001600b2);
-#endif
-	sram_base = ioremap(CHESTNUT_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE);
-   	memset(sram_base, 0, MV64360_SRAM_SIZE);
-
-	/*
-	 * Configure MPP pins for PCI DMA
-	 *
-	 * PCI Slot	GNT pin		REQ pin
-	 *	0	MPP16		MPP17
-	 *	1	MPP18		MPP19
-	 *	2	MPP20		MPP21
-	 *	3	MPP22		MPP23
-	 */
-	mv64x60_write(&bh, MV64x60_MPP_CNTL_2,
-			(0x1 << 0)  |	/* MPPSel16 PCI0_GNT[0] */
-			(0x1 << 4)  |	/* MPPSel17 PCI0_REQ[0] */
-			(0x1 << 8)  |	/* MPPSel18 PCI0_GNT[1] */
-			(0x1 << 12) |	/* MPPSel19 PCI0_REQ[1] */
-			(0x1 << 16) |	/* MPPSel20 PCI0_GNT[2] */
-			(0x1 << 20) |	/* MPPSel21 PCI0_REQ[2] */
-			(0x1 << 24) |	/* MPPSel22 PCI0_GNT[3] */
-			(0x1 << 28));	/* MPPSel23 PCI0_REQ[3] */
-	/*
-	 * Set unused MPP pins for output, as per schematic note
-	 *
-	 * Unused Pins: MPP01, MPP02, MPP04, MPP05, MPP06
-	 *		MPP09, MPP10, MPP13, MPP14, MPP15
-	 */
-	mv64x60_clr_bits(&bh, MV64x60_MPP_CNTL_0,
-			(0xf << 4)  |	/* MPPSel01 GPIO[1] */
-			(0xf << 8)  |	/* MPPSel02 GPIO[2] */
-			(0xf << 16) |	/* MPPSel04 GPIO[4] */
-			(0xf << 20) |	/* MPPSel05 GPIO[5] */
-			(0xf << 24));	/* MPPSel06 GPIO[6] */
-	mv64x60_clr_bits(&bh, MV64x60_MPP_CNTL_1,
-			(0xf << 4)  |	/* MPPSel09 GPIO[9] */
-			(0xf << 8)  |	/* MPPSel10 GPIO[10] */
-			(0xf << 20) |	/* MPPSel13 GPIO[13] */
-			(0xf << 24) |	/* MPPSel14 GPIO[14] */
-			(0xf << 28));	/* MPPSel15 GPIO[15] */
-	mv64x60_set_bits(&bh, MV64x60_GPP_IO_CNTL, /* Output */
-			BIT(1)  | BIT(2)  | BIT(4)  | BIT(5)  | BIT(6)  |
-			BIT(9)  | BIT(10) | BIT(13) | BIT(14) | BIT(15));
-
-   	/*
-    	 * Configure the following MPP pins to indicate a level
-    	 * triggered interrupt
-    	 *
-       	 * MPP24 - Board Reset (just map the MPP & GPP for chestnut_reset)
-       	 * MPP25 - UART A  (high)
-       	 * MPP26 - UART B  (high)
-	 * MPP28 - PCI Slot 3 (low)
-	 * MPP29 - PCI Slot 2 (low)
-	 * MPP30 - PCI Slot 1 (low)
-	 * MPP31 - PCI Slot 0 (low)
-    	 */
-        mv64x60_clr_bits(&bh, MV64x60_MPP_CNTL_3,
-                        BIT(3) | BIT(2) | BIT(1) | BIT(0)	 | /* MPP 24 */
-                        BIT(7) | BIT(6) | BIT(5) | BIT(4)	 | /* MPP 25 */
-                        BIT(11) | BIT(10) | BIT(9) | BIT(8)	 | /* MPP 26 */
-			BIT(19) | BIT(18) | BIT(17) | BIT(16)	 | /* MPP 28 */
-			BIT(23) | BIT(22) | BIT(21) | BIT(20)	 | /* MPP 29 */
-			BIT(27) | BIT(26) | BIT(25) | BIT(24)	 | /* MPP 30 */
-			BIT(31) | BIT(30) | BIT(29) | BIT(28));    /* MPP 31 */
-
-   	/*
-	 * Define GPP 25 (high), 26 (high), 28 (low), 29 (low), 30 (low),
-	 * 31 (low) interrupt polarity input signal and level triggered
-    	 */
-   	mv64x60_clr_bits(&bh, MV64x60_GPP_LEVEL_CNTL, BIT(25) | BIT(26));
-   	mv64x60_set_bits(&bh, MV64x60_GPP_LEVEL_CNTL,
-			BIT(28) | BIT(29) | BIT(30) | BIT(31));
-   	mv64x60_clr_bits(&bh, MV64x60_GPP_IO_CNTL,
-			BIT(25) | BIT(26) | BIT(28) | BIT(29) | BIT(30) |
-			BIT(31));
-
-   	/* Config GPP interrupt controller to respond to level trigger */
-   	mv64x60_set_bits(&bh, MV64360_COMM_ARBITER_CNTL, BIT(10));
-
-   	/*
-    	 * Dismiss and then enable interrupt on GPP interrupt cause for CPU #0
-    	 */
-   	mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE,
-			~(BIT(25) | BIT(26) | BIT(28) | BIT(29) | BIT(30) |
-			  BIT(31)));
-   	mv64x60_set_bits(&bh, MV64x60_GPP_INTR_MASK,
-			BIT(25) | BIT(26) | BIT(28) | BIT(29) | BIT(30) |
-			BIT(31));
-
-   	/*
-    	 * Dismiss and then enable interrupt on CPU #0 high cause register
-    	 * BIT27 summarizes GPP interrupts 24-31
-    	 */
-   	mv64x60_set_bits(&bh, MV64360_IC_CPU0_INTR_MASK_HI, BIT(27));
-
-   	if (ppc_md.progress)
-		ppc_md.progress("chestnut_setup_bridge: exit", 0);
-}
-
-/**************************************************************************
- * FUNCTION: chestnut_setup_arch
- *
- * DESCRIPTION: ppc_md machine configuration callback
- *
- ****/
-static void __init
-chestnut_setup_arch(void)
-{
-	if (ppc_md.progress)
-      		ppc_md.progress("chestnut_setup_arch: enter", 0);
-
-	/* init to some ~sane value until calibrate_delay() runs */
-	loops_per_jiffy = 50000000 / HZ;
-
-   	/* if the time base value is greater than bus freq/4 (the TB and
-    	* decrementer tick rate) + signed integer rollover value, we
-    	* can spend a fair amount of time waiting for the rollover to
-    	* happen.  To get around this, initialize the time base register
-    	* to a "safe" value.
-    	*/
-   	set_tb(0, 0);
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-   	/*
-    	* Set up the L2CR register.
-    	*/
- 	_set_L2CR(_get_L2CR() | L2CR_L2E);
-
-	chestnut_setup_bridge();
-	chestnut_setup_peripherals();
-
-#ifdef CONFIG_DUMMY_CONSOLE
-	conswitchp = &dummy_con;
-#endif
-
-#if defined(CONFIG_SERIAL_8250)
-	chestnut_early_serial_map();
-#endif
-
-	/* Identify the system */
-	printk(KERN_INFO "System Identification: IBM 750FX/GX Eval Board\n");
-	printk(KERN_INFO "IBM 750FX/GX port (C) 2004 MontaVista Software, Inc."
-		" (source@mvista.com)\n");
-
-	if (ppc_md.progress)
-      		ppc_md.progress("chestnut_setup_arch: exit", 0);
-}
-
-#ifdef CONFIG_MTD_PHYSMAP
-static struct mtd_partition ptbl;
-
-static int __init
-chestnut_setup_mtd(void)
-{
-	memset(&ptbl, 0, sizeof(ptbl));
-
-	ptbl.name = "User FS";
-	ptbl.size = CHESTNUT_32BIT_SIZE;
-
-	physmap_map.size = CHESTNUT_32BIT_SIZE;
-	physmap_set_partitions(&ptbl, 1);
-	return 0;
-}
-
-arch_initcall(chestnut_setup_mtd);
-#endif
-
-/**************************************************************************
- * FUNCTION: chestnut_restart
- *
- * DESCRIPTION: ppc_md machine reset callback
- *              reset the board via the CPLD command register
- *
- ****/
-static void
-chestnut_restart(char *cmd)
-{
-	volatile ulong i = 10000000;
-
-	local_irq_disable();
-
-        /*
-         * Set CPLD Reg 3 bit 0 to 1 to allow MPP signals on reset to work
-         *
-         * MPP24 - board reset
-         */
-   	writeb(0x1, cpld_base + 3);
-
-	/* GPP pin tied to MPP earlier */
-        mv64x60_set_bits(&bh, MV64x60_GPP_VALUE_SET, BIT(24));
-
-   	while (i-- > 0);
-   	panic("restart failed\n");
-}
-
-static void
-chestnut_halt(void)
-{
-	local_irq_disable();
-	for (;;);
-	/* NOTREACHED */
-}
-
-static void
-chestnut_power_off(void)
-{
-	chestnut_halt();
-	/* NOTREACHED */
-}
-
-/**************************************************************************
- * FUNCTION: chestnut_map_io
- *
- * DESCRIPTION: configure fixed memory-mapped IO
- *
- ****/
-static void __init
-chestnut_map_io(void)
-{
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	io_block_mapping(CHESTNUT_UART_BASE, CHESTNUT_UART_BASE, 0x100000,
-		_PAGE_IO);
-#endif
-}
-
-/**************************************************************************
- * FUNCTION: chestnut_set_bat
- *
- * DESCRIPTION: configures a (temporary) bat mapping for early access to
- *              device I/O
- *
- ****/
-static __inline__ void
-chestnut_set_bat(void)
-{
-        mb();
-        mtspr(SPRN_DBAT3U, 0xf0001ffe);
-        mtspr(SPRN_DBAT3L, 0xf000002a);
-        mb();
-}
-
-/**************************************************************************
- * FUNCTION: platform_init
- *
- * DESCRIPTION: main entry point for configuring board-specific machine
- *              callbacks
- *
- ****/
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-        /* Copy the kernel command line arguments to a safe place. */
-
-        if (r6) {
-                *(char *) (r7 + KERNELBASE) = 0;
-                strcpy(cmd_line, (char *) (r6 + KERNELBASE));
-        }
-
-	isa_mem_base = 0;
-
-	ppc_md.setup_arch = chestnut_setup_arch;
-	ppc_md.show_cpuinfo = chestnut_show_cpuinfo;
-	ppc_md.init_IRQ = mv64360_init_irq;
-	ppc_md.get_irq = mv64360_get_irq;
-	ppc_md.init = NULL;
-
-	ppc_md.find_end_of_memory = chestnut_find_end_of_memory;
-	ppc_md.setup_io_mappings  = chestnut_map_io;
-
-	ppc_md.restart = chestnut_restart;
-   	ppc_md.power_off = chestnut_power_off;
-   	ppc_md.halt = chestnut_halt;
-
-	ppc_md.time_init = NULL;
-	ppc_md.set_rtc_time = NULL;
-	ppc_md.get_rtc_time = NULL;
-	ppc_md.calibrate_decr = chestnut_calibrate_decr;
-
-	ppc_md.nvram_read_val = NULL;
-	ppc_md.nvram_write_val = NULL;
-
-	ppc_md.heartbeat = NULL;
-
-	bh.p_base = CONFIG_MV64X60_NEW_BASE;
-
-	chestnut_set_bat();
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG)
-	ppc_md.progress = gen550_progress;
-#endif
-#if defined(CONFIG_KGDB)
-	ppc_md.kgdb_map_scc = gen550_kgdb_map_scc;
-#endif
-
-	if (ppc_md.progress)
-                ppc_md.progress("chestnut_init(): exit", 0);
-}
diff --git a/arch/ppc/platforms/chestnut.h b/arch/ppc/platforms/chestnut.h
deleted file mode 100644
index e00fd9f8bbd0..000000000000
--- a/arch/ppc/platforms/chestnut.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Definitions for IBM 750FXGX Eval (Chestnut)
- *
- * Author: <source@mvista.com>
- *
- * Based on Artesyn Katana code done by Tim Montgomery <timm@artesyncp.com>
- * Based on code done by Rabeeh Khoury - rabeeh@galileo.co.il
- * Based on code done by Mark A. Greer <mgreer@mvista.com>
- *
- * <2004> (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * This is the CPU physical memory map (windows must be at least 1MB and start
- * on a boundary that is a multiple of the window size):
- *
- * Seems on the IBM 750FXGX Eval board, the MV64460 Registers can be in
- * only 2 places per switch U17 0x14000000 or 0xf1000000 easily - chose to
- * implement at 0xf1000000 only at this time
- *
- *    0xfff00000-0xffffffff      - 8 Flash
- *    0xffe00000-0xffefffff      - BOOT SRAM
- *    0xffd00000-0xffd00004      - CPLD
- *    0xffc00000-0xffc0000f      - UART
- *    0xffb00000-0xffb07fff      - FRAM
- *    0xff840000-0xffafffff      - *** HOLE ***
- *    0xff800000-0xff83ffff      - MV64460 Integrated SRAM
- *    0xfe000000-0xff8fffff      - *** HOLE ***
- *    0xfc000000-0xfdffffff      - 32bit Flash
- *    0xf1010000-0xfbffffff      - *** HOLE ***
- *    0xf1000000-0xf100ffff      - MV64460 Registers
- */
-
-#ifndef __PPC_PLATFORMS_CHESTNUT_H__
-#define __PPC_PLATFORMS_CHESTNUT_H__
-
-#define CHESTNUT_BOOT_8BIT_BASE			0xfff00000
-#define CHESTNUT_BOOT_8BIT_SIZE_ACTUAL		(1024*1024)
-#define CHESTNUT_BOOT_SRAM_BASE			0xffe00000
-#define CHESTNUT_BOOT_SRAM_SIZE_ACTUAL		(1024*1024)
-#define CHESTNUT_CPLD_BASE			0xffd00000
-#define CHESTNUT_CPLD_SIZE_ACTUAL		5
-#define CHESTNUT_CPLD_REG3			(CHESTNUT_CPLD_BASE+3)
-#define CHESTNUT_UART_BASE			0xffc00000
-#define CHESTNUT_UART_SIZE_ACTUAL		16
-#define CHESTNUT_FRAM_BASE			0xffb00000
-#define CHESTNUT_FRAM_SIZE_ACTUAL		(32*1024)
-#define CHESTNUT_INTERNAL_SRAM_BASE		0xff800000
-#define CHESTNUT_32BIT_BASE			0xfc000000
-#define CHESTNUT_32BIT_SIZE			(32*1024*1024)
-
-#define CHESTNUT_BOOT_8BIT_SIZE		max(MV64360_WINDOW_SIZE_MIN, \
-					CHESTNUT_BOOT_8BIT_SIZE_ACTUAL)
-#define CHESTNUT_BOOT_SRAM_SIZE		max(MV64360_WINDOW_SIZE_MIN, \
-					CHESTNUT_BOOT_SRAM_SIZE_ACTUAL)
-#define CHESTNUT_CPLD_SIZE		max(MV64360_WINDOW_SIZE_MIN, \
-					CHESTNUT_CPLD_SIZE_ACTUAL)
-#define CHESTNUT_UART_SIZE		max(MV64360_WINDOW_SIZE_MIN, \
-					CHESTNUT_UART_SIZE_ACTUAL)
-#define CHESTNUT_FRAM_SIZE		max(MV64360_WINDOW_SIZE_MIN, \
-					CHESTNUT_FRAM_SIZE_ACTUAL)
-
-#define CHESTNUT_BUS_SPEED		200000000
-#define CHESTNUT_PIBS_DATABASE		0xf0000 /* from PIBS src code */
-
-#define	KATANA_ETH0_PHY_ADDR			12
-#define	KATANA_ETH1_PHY_ADDR			11
-#define	KATANA_ETH2_PHY_ADDR			4
-
-#define CHESTNUT_ETH_TX_QUEUE_SIZE		800
-#define CHESTNUT_ETH_RX_QUEUE_SIZE		400
-
-/*
- * PCI windows
- */
-
-#define CHESTNUT_PCI0_MEM_PROC_ADDR	0x80000000
-#define CHESTNUT_PCI0_MEM_PCI_HI_ADDR	0x00000000
-#define CHESTNUT_PCI0_MEM_PCI_LO_ADDR	0x80000000
-#define CHESTNUT_PCI0_MEM_SIZE		0x10000000
-#define CHESTNUT_PCI0_IO_PROC_ADDR	0xa0000000
-#define CHESTNUT_PCI0_IO_PCI_ADDR	0x00000000
-#define CHESTNUT_PCI0_IO_SIZE		0x01000000
-
-/*
- * Board-specific IRQ info
- */
-#define CHESTNUT_PCI_SLOT0_IRQ	(64 + 31)
-#define CHESTNUT_PCI_SLOT1_IRQ	(64 + 30)
-#define CHESTNUT_PCI_SLOT2_IRQ	(64 + 29)
-#define CHESTNUT_PCI_SLOT3_IRQ	(64 + 28)
-
-/* serial port definitions */
-#define CHESTNUT_UART0_IO_BASE  (CHESTNUT_UART_BASE + 8)
-#define CHESTNUT_UART1_IO_BASE  CHESTNUT_UART_BASE
-
-#define UART0_INT           	(64 + 25)
-#define UART1_INT        	(64 + 26)
-
-#ifdef CONFIG_SERIAL_MANY_PORTS
-#define RS_TABLE_SIZE  64
-#else
-#define RS_TABLE_SIZE  2
-#endif
-
-/* Rate for the 3.6864 Mhz clock for the onboard serial chip */
-#define BASE_BAUD 		(3686400 / 16)
-
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST|ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST)
-#endif
-
-#define STD_UART_OP(num)						\
-        { 0, BASE_BAUD, 0, UART##num##_INT, STD_COM_FLAGS,		\
-                iomem_base: (u8 *)CHESTNUT_UART##num##_IO_BASE,	\
-		io_type: SERIAL_IO_MEM},
-
-#define SERIAL_PORT_DFNS        \
-        STD_UART_OP(0)          \
-        STD_UART_OP(1)
-
-#endif /* __PPC_PLATFORMS_CHESTNUT_H__ */
diff --git a/arch/ppc/platforms/cpci690.c b/arch/ppc/platforms/cpci690.c
deleted file mode 100644
index 07f672d58767..000000000000
--- a/arch/ppc/platforms/cpci690.c
+++ /dev/null
@@ -1,453 +0,0 @@
-/*
- * Board setup routines for the Force CPCI690 board.
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2003 (c) MontaVista Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This programr
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/delay.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/fs.h>
-#include <linux/seq_file.h>
-#include <linux/console.h>
-#include <linux/initrd.h>
-#include <linux/root_dev.h>
-#include <linux/mv643xx.h>
-#include <linux/platform_device.h>
-#include <asm/bootinfo.h>
-#include <asm/machdep.h>
-#include <asm/todc.h>
-#include <asm/time.h>
-#include <asm/mv64x60.h>
-#include <platforms/cpci690.h>
-
-#define BOARD_VENDOR	"Force"
-#define BOARD_MACHINE	"CPCI690"
-
-/* Set IDE controllers into Native mode? */
-#define SET_PCI_IDE_NATIVE
-
-static struct mv64x60_handle	bh;
-static void __iomem *cpci690_br_base;
-
-TODC_ALLOC();
-
-static int __init
-cpci690_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	struct pci_controller	*hose = pci_bus_to_hose(dev->bus->number);
-
-	if (hose->index == 0) {
-		static char pci_irq_table[][4] =
-		/*
-		 *	PCI IDSEL/INTPIN->INTLINE
-		 * 	   A   B   C   D
-		 */
-		{
-			{ 90, 91, 88, 89 }, /* IDSEL 30/20 - Sentinel */
-		};
-
-		const long min_idsel = 20, max_idsel = 20, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	} else {
-		static char pci_irq_table[][4] =
-		/*
-		 *	PCI IDSEL/INTPIN->INTLINE
-		 * 	   A   B   C   D
-		 */
-		{
-			{ 93, 94, 95, 92 }, /* IDSEL 28/18 - PMC slot 2 */
-			{  0,  0,  0,  0 }, /* IDSEL 29/19 - Not used */
-			{ 94, 95, 92, 93 }, /* IDSEL 30/20 - PMC slot 1 */
-		};
-
-		const long min_idsel = 18, max_idsel = 20, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	}
-}
-
-#define	GB	(1024UL * 1024UL * 1024UL)
-
-static u32
-cpci690_get_bus_freq(void)
-{
-	if (boot_mem_size >= (1*GB)) /* bus speed based on mem size */
-		return 100000000;
-	else
-		return 133333333;
-}
-
-static const unsigned int cpu_750xx[32] = { /* 750FX & 750GX */
-	 0,  0,  2,  2,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,/* 0-15*/
-	16, 17, 18, 19, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40,  0 /*16-31*/
-};
-
-static int
-cpci690_get_cpu_freq(void)
-{
-	unsigned long	pll_cfg;
-
-	pll_cfg = (mfspr(SPRN_HID1) & 0xf8000000) >> 27;
-	return cpci690_get_bus_freq() * cpu_750xx[pll_cfg]/2;
-}
-
-static void __init
-cpci690_setup_bridge(void)
-{
-	struct mv64x60_setup_info	si;
-	int				i;
-
-	memset(&si, 0, sizeof(si));
-
-	si.phys_reg_base = CONFIG_MV64X60_NEW_BASE;
-
-	si.pci_0.enable_bus = 1;
-	si.pci_0.pci_io.cpu_base = CPCI690_PCI0_IO_START_PROC_ADDR;
-	si.pci_0.pci_io.pci_base_hi = 0;
-	si.pci_0.pci_io.pci_base_lo = CPCI690_PCI0_IO_START_PCI_ADDR;
-	si.pci_0.pci_io.size = CPCI690_PCI0_IO_SIZE;
-	si.pci_0.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_0.pci_mem[0].cpu_base = CPCI690_PCI0_MEM_START_PROC_ADDR;
-	si.pci_0.pci_mem[0].pci_base_hi = CPCI690_PCI0_MEM_START_PCI_HI_ADDR;
-	si.pci_0.pci_mem[0].pci_base_lo = CPCI690_PCI0_MEM_START_PCI_LO_ADDR;
-	si.pci_0.pci_mem[0].size = CPCI690_PCI0_MEM_SIZE;
-	si.pci_0.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_0.pci_cmd_bits = 0;
-	si.pci_0.latency_timer = 0x80;
-
-	si.pci_1.enable_bus = 1;
-	si.pci_1.pci_io.cpu_base = CPCI690_PCI1_IO_START_PROC_ADDR;
-	si.pci_1.pci_io.pci_base_hi = 0;
-	si.pci_1.pci_io.pci_base_lo = CPCI690_PCI1_IO_START_PCI_ADDR;
-	si.pci_1.pci_io.size = CPCI690_PCI1_IO_SIZE;
-	si.pci_1.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_mem[0].cpu_base = CPCI690_PCI1_MEM_START_PROC_ADDR;
-	si.pci_1.pci_mem[0].pci_base_hi = CPCI690_PCI1_MEM_START_PCI_HI_ADDR;
-	si.pci_1.pci_mem[0].pci_base_lo = CPCI690_PCI1_MEM_START_PCI_LO_ADDR;
-	si.pci_1.pci_mem[0].size = CPCI690_PCI1_MEM_SIZE;
-	si.pci_1.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_cmd_bits = 0;
-	si.pci_1.latency_timer = 0x80;
-
-	for (i=0; i<MV64x60_CPU2MEM_WINDOWS; i++) {
-		si.cpu_prot_options[i] = 0;
-		si.cpu_snoop_options[i] = GT64260_CPU_SNOOP_WB;
-		si.pci_0.acc_cntl_options[i] =
-			GT64260_PCI_ACC_CNTL_DREADEN |
-			GT64260_PCI_ACC_CNTL_RDPREFETCH |
-			GT64260_PCI_ACC_CNTL_RDLINEPREFETCH |
-			GT64260_PCI_ACC_CNTL_RDMULPREFETCH |
-			GT64260_PCI_ACC_CNTL_SWAP_NONE |
-			GT64260_PCI_ACC_CNTL_MBURST_32_BTYES;
-		si.pci_0.snoop_options[i] = GT64260_PCI_SNOOP_WB;
-		si.pci_1.acc_cntl_options[i] =
-			GT64260_PCI_ACC_CNTL_DREADEN |
-			GT64260_PCI_ACC_CNTL_RDPREFETCH |
-			GT64260_PCI_ACC_CNTL_RDLINEPREFETCH |
-			GT64260_PCI_ACC_CNTL_RDMULPREFETCH |
-			GT64260_PCI_ACC_CNTL_SWAP_NONE |
-			GT64260_PCI_ACC_CNTL_MBURST_32_BTYES;
-		si.pci_1.snoop_options[i] = GT64260_PCI_SNOOP_WB;
-	}
-
-        /* Lookup PCI host bridges */
-        if (mv64x60_init(&bh, &si))
-                printk(KERN_ERR "Bridge initialization failed.\n");
-
-	pci_dram_offset = 0; /* System mem at same addr on PCI & cpu bus */
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = cpci690_map_irq;
-	ppc_md.pci_exclude_device = mv64x60_pci_exclude_device;
-
-	mv64x60_set_bus(&bh, 0, 0);
-	bh.hose_a->first_busno = 0;
-	bh.hose_a->last_busno = 0xff;
-	bh.hose_a->last_busno = pciauto_bus_scan(bh.hose_a, 0);
-
-	bh.hose_b->first_busno = bh.hose_a->last_busno + 1;
-	mv64x60_set_bus(&bh, 1, bh.hose_b->first_busno);
-	bh.hose_b->last_busno = 0xff;
-	bh.hose_b->last_busno = pciauto_bus_scan(bh.hose_b,
-		bh.hose_b->first_busno);
-}
-
-static void __init
-cpci690_setup_peripherals(void)
-{
-	/* Set up windows to CPLD, RTC/TODC, IPMI. */
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_0_WIN, CPCI690_BR_BASE,
-		CPCI690_BR_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_0_WIN);
-	cpci690_br_base = ioremap(CPCI690_BR_BASE, CPCI690_BR_SIZE);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_1_WIN, CPCI690_TODC_BASE,
-		CPCI690_TODC_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_1_WIN);
-	TODC_INIT(TODC_TYPE_MK48T35, 0, 0,
-			ioremap(CPCI690_TODC_BASE, CPCI690_TODC_SIZE), 8);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_2_WIN, CPCI690_IPMI_BASE,
-		CPCI690_IPMI_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_2_WIN);
-
-	mv64x60_set_bits(&bh, MV64x60_PCI0_ARBITER_CNTL, (1<<31));
-	mv64x60_set_bits(&bh, MV64x60_PCI1_ARBITER_CNTL, (1<<31));
-
-        mv64x60_set_bits(&bh, MV64x60_CPU_MASTER_CNTL, (1<<9)); /* Only 1 cpu */
-
-	/*
-	 * Turn off timer/counters.  Not turning off watchdog timer because
-	 * can't read its reg on the 64260A so don't know if we'll be enabling
-	 * or disabling.
-	 */
-	mv64x60_clr_bits(&bh, MV64x60_TIMR_CNTR_0_3_CNTL,
-			((1<<0) | (1<<8) | (1<<16) | (1<<24)));
-	mv64x60_clr_bits(&bh, GT64260_TIMR_CNTR_4_7_CNTL,
-			((1<<0) | (1<<8) | (1<<16) | (1<<24)));
-
-	/*
-	 * Set MPSC Multiplex RMII
-	 * NOTE: ethernet driver modifies bit 0 and 1
-	 */
-	mv64x60_write(&bh, GT64260_MPP_SERIAL_PORTS_MULTIPLEX, 0x00001102);
-
-#define GPP_EXTERNAL_INTERRUPTS \
-		((1<<24) | (1<<25) | (1<<26) | (1<<27) | \
-		 (1<<28) | (1<<29) | (1<<30) | (1<<31))
-	/* PCI interrupts are inputs */
-	mv64x60_clr_bits(&bh, MV64x60_GPP_IO_CNTL, GPP_EXTERNAL_INTERRUPTS);
-	/* PCI interrupts are active low */
-	mv64x60_set_bits(&bh, MV64x60_GPP_LEVEL_CNTL, GPP_EXTERNAL_INTERRUPTS);
-
-	/* Clear any pending interrupts for these inputs and enable them. */
-	mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, ~GPP_EXTERNAL_INTERRUPTS);
-	mv64x60_set_bits(&bh, MV64x60_GPP_INTR_MASK, GPP_EXTERNAL_INTERRUPTS);
-
-	/* Route MPP interrupt inputs to GPP */
-	mv64x60_write(&bh, MV64x60_MPP_CNTL_2, 0x00000000);
-	mv64x60_write(&bh, MV64x60_MPP_CNTL_3, 0x00000000);
-}
-
-static void __init
-cpci690_setup_arch(void)
-{
-	if (ppc_md.progress)
-		ppc_md.progress("cpci690_setup_arch: enter", 0);
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef   CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-	if (ppc_md.progress)
-		ppc_md.progress("cpci690_setup_arch: Enabling L2 cache", 0);
-
-	/* Enable L2 and L3 caches (if 745x) */
-	_set_L2CR(_get_L2CR() | L2CR_L2E);
-	_set_L3CR(_get_L3CR() | L3CR_L3E);
-
-	if (ppc_md.progress)
-		ppc_md.progress("cpci690_setup_arch: Initializing bridge", 0);
-
-	cpci690_setup_bridge();		/* set up PCI bridge(s) */
-	cpci690_setup_peripherals();	/* set up chip selects/GPP/MPP etc */
-
-	if (ppc_md.progress)
-		ppc_md.progress("cpci690_setup_arch: bridge init complete", 0);
-
-	printk(KERN_INFO "%s %s port (C) 2003 MontaVista Software, Inc. "
-		"(source@mvista.com)\n", BOARD_VENDOR, BOARD_MACHINE);
-
-	if (ppc_md.progress)
-		ppc_md.progress("cpci690_setup_arch: exit", 0);
-}
-
-/* Platform device data fixup routines. */
-#if defined(CONFIG_SERIAL_MPSC)
-static void __init
-cpci690_fixup_mpsc_pdata(struct platform_device *pdev)
-{
-	struct mpsc_pdata *pdata;
-
-	pdata = (struct mpsc_pdata *)pdev->dev.platform_data;
-
-	pdata->max_idle = 40;
-	pdata->default_baud = CPCI690_MPSC_BAUD;
-	pdata->brg_clk_src = CPCI690_MPSC_CLK_SRC;
-	pdata->brg_clk_freq = cpci690_get_bus_freq();
-}
-
-static int
-cpci690_platform_notify(struct device *dev)
-{
-	static struct {
-		char	*bus_id;
-		void	((*rtn)(struct platform_device *pdev));
-	} dev_map[] = {
-		{ MPSC_CTLR_NAME ".0", cpci690_fixup_mpsc_pdata },
-		{ MPSC_CTLR_NAME ".1", cpci690_fixup_mpsc_pdata },
-	};
-	struct platform_device	*pdev;
-	int	i;
-
-	if (dev && dev->bus_id)
-		for (i=0; i<ARRAY_SIZE(dev_map); i++)
-			if (!strncmp(dev->bus_id, dev_map[i].bus_id,
-				BUS_ID_SIZE)) {
-
-				pdev = container_of(dev,
-					struct platform_device, dev);
-				dev_map[i].rtn(pdev);
-			}
-
-	return 0;
-}
-#endif
-
-static void
-cpci690_reset_board(void)
-{
-	u32	i = 10000;
-
-	local_irq_disable();
-	out_8((cpci690_br_base + CPCI690_BR_SW_RESET), 0x11);
-
-	while (i != 0) i++;
-	panic("restart failed\n");
-}
-
-static void
-cpci690_restart(char *cmd)
-{
-	cpci690_reset_board();
-}
-
-static void
-cpci690_halt(void)
-{
-	while (1);
-	/* NOTREACHED */
-}
-
-static void
-cpci690_power_off(void)
-{
-	cpci690_halt();
-	/* NOTREACHED */
-}
-
-static int
-cpci690_show_cpuinfo(struct seq_file *m)
-{
-	char	*s;
-
-	seq_printf(m, "cpu MHz\t\t: %d\n",
-		(cpci690_get_cpu_freq() + 500000) / 1000000);
-	seq_printf(m, "bus MHz\t\t: %d\n",
-		(cpci690_get_bus_freq() + 500000) / 1000000);
-	seq_printf(m, "vendor\t\t: " BOARD_VENDOR "\n");
-	seq_printf(m, "machine\t\t: " BOARD_MACHINE "\n");
-	seq_printf(m, "FPGA Revision\t: %d\n",
-		in_8(cpci690_br_base + CPCI690_BR_MEM_CTLR) >> 5);
-
-	switch(bh.type) {
-	case MV64x60_TYPE_GT64260A:
-		s = "gt64260a";
-		break;
-	case MV64x60_TYPE_GT64260B:
-		s = "gt64260b";
-		break;
-	case MV64x60_TYPE_MV64360:
-		s = "mv64360";
-		break;
-	case MV64x60_TYPE_MV64460:
-		s = "mv64460";
-		break;
-	default:
-		s = "Unknown";
-	}
-	seq_printf(m, "bridge type\t: %s\n", s);
-	seq_printf(m, "bridge rev\t: 0x%x\n", bh.rev);
-#if defined(CONFIG_NOT_COHERENT_CACHE)
-	seq_printf(m, "coherency\t: %s\n", "off");
-#else
-	seq_printf(m, "coherency\t: %s\n", "on");
-#endif
-
-	return 0;
-}
-
-static void __init
-cpci690_calibrate_decr(void)
-{
-	ulong freq;
-
-	freq = cpci690_get_bus_freq() / 4;
-
-	printk(KERN_INFO "time_init: decrementer frequency = %lu.%.6lu MHz\n",
-	       freq/1000000, freq%1000000);
-
-	tb_ticks_per_jiffy = freq / HZ;
-	tb_to_us = mulhwu_scale_factor(freq, 1000000);
-}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB_MPSC)
-static void __init
-cpci690_map_io(void)
-{
-	io_block_mapping(CONFIG_MV64X60_NEW_BASE, CONFIG_MV64X60_NEW_BASE,
-		128 * 1024, _PAGE_IO);
-}
-#endif
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	/* take care of initrd if we have one */
-	if (r4) {
-		initrd_start = r4 + KERNELBASE;
-		initrd_end = r5 + KERNELBASE;
-	}
-#endif /* CONFIG_BLK_DEV_INITRD */
-
-	isa_mem_base = 0;
-
-	ppc_md.setup_arch = cpci690_setup_arch;
-	ppc_md.show_cpuinfo = cpci690_show_cpuinfo;
-	ppc_md.init_IRQ = gt64260_init_irq;
-	ppc_md.get_irq = gt64260_get_irq;
-	ppc_md.restart = cpci690_restart;
-	ppc_md.power_off = cpci690_power_off;
-	ppc_md.halt = cpci690_halt;
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-	ppc_md.calibrate_decr = cpci690_calibrate_decr;
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB_MPSC)
-	ppc_md.setup_io_mappings = cpci690_map_io;
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.progress = mv64x60_mpsc_progress;
-	mv64x60_progress_init(CONFIG_MV64X60_NEW_BASE);
-#endif	/* CONFIG_SERIAL_TEXT_DEBUG */
-#endif	/* defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB_MPSC) */
-
-#if defined(CONFIG_SERIAL_MPSC)
-	platform_notify = cpci690_platform_notify;
-#endif
-}
diff --git a/arch/ppc/platforms/cpci690.h b/arch/ppc/platforms/cpci690.h
deleted file mode 100644
index 0fa5a4c31b67..000000000000
--- a/arch/ppc/platforms/cpci690.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Definitions for Force CPCI690
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2003 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * The GT64260 has 2 PCI buses each with 1 window from the CPU bus to
- * PCI I/O space and 4 windows from the CPU bus to PCI MEM space.
- */
-
-#ifndef __PPC_PLATFORMS_CPCI690_H
-#define __PPC_PLATFORMS_CPCI690_H
-
-/*
- * Define bd_t to pass in the MAC addresses used by the GT64260's enet ctlrs.
- */
-#define	CPCI690_BI_MAGIC		0xFE8765DC
-
-typedef struct board_info {
-	u32	bi_magic;
-	u8	bi_enetaddr[3][6];
-} bd_t;
-
-/* PCI bus Resource setup */
-#define CPCI690_PCI0_MEM_START_PROC_ADDR	0x80000000
-#define CPCI690_PCI0_MEM_START_PCI_HI_ADDR	0x00000000
-#define CPCI690_PCI0_MEM_START_PCI_LO_ADDR	0x80000000
-#define CPCI690_PCI0_MEM_SIZE			0x10000000
-#define CPCI690_PCI0_IO_START_PROC_ADDR		0xa0000000
-#define CPCI690_PCI0_IO_START_PCI_ADDR		0x00000000
-#define CPCI690_PCI0_IO_SIZE			0x01000000
-
-#define CPCI690_PCI1_MEM_START_PROC_ADDR	0x90000000
-#define CPCI690_PCI1_MEM_START_PCI_HI_ADDR	0x00000000
-#define CPCI690_PCI1_MEM_START_PCI_LO_ADDR	0x90000000
-#define CPCI690_PCI1_MEM_SIZE			0x10000000
-#define CPCI690_PCI1_IO_START_PROC_ADDR		0xa1000000
-#define CPCI690_PCI1_IO_START_PCI_ADDR		0x01000000
-#define CPCI690_PCI1_IO_SIZE			0x01000000
-
-/* Board Registers */
-#define	CPCI690_BR_BASE				0xf0000000
-#define	CPCI690_BR_SIZE_ACTUAL			0x8
-#define	CPCI690_BR_SIZE			max(GT64260_WINDOW_SIZE_MIN,	\
-						CPCI690_BR_SIZE_ACTUAL)
-#define	CPCI690_BR_LED_CNTL			0x00
-#define	CPCI690_BR_SW_RESET			0x01
-#define	CPCI690_BR_MISC_STATUS			0x02
-#define	CPCI690_BR_SWITCH_STATUS		0x03
-#define	CPCI690_BR_MEM_CTLR			0x04
-#define	CPCI690_BR_LAST_RESET_1			0x05
-#define	CPCI690_BR_LAST_RESET_2			0x06
-
-#define	CPCI690_TODC_BASE			0xf0100000
-#define	CPCI690_TODC_SIZE_ACTUAL		0x8000 /* Size or NVRAM + RTC */
-#define	CPCI690_TODC_SIZE		max(GT64260_WINDOW_SIZE_MIN,	\
-						CPCI690_TODC_SIZE_ACTUAL)
-#define	CPCI690_MAC_OFFSET			0x7c10 /* MAC in RTC NVRAM */
-
-#define	CPCI690_IPMI_BASE			0xf0200000
-#define	CPCI690_IPMI_SIZE_ACTUAL		0x10 /* 16 bytes of IPMI */
-#define	CPCI690_IPMI_SIZE		max(GT64260_WINDOW_SIZE_MIN,	\
-						CPCI690_IPMI_SIZE_ACTUAL)
-
-#define	CPCI690_MPSC_BAUD			9600
-#define	CPCI690_MPSC_CLK_SRC			8 /* TCLK */
-
-#endif /* __PPC_PLATFORMS_CPCI690_H */
diff --git a/arch/ppc/platforms/est8260.h b/arch/ppc/platforms/est8260.h
deleted file mode 100644
index adba68ecf57b..000000000000
--- a/arch/ppc/platforms/est8260.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Board information for the EST8260, which should be generic for
- * all 8260 boards.  The IMMR is now given to us so the hard define
- * will soon be removed.  All of the clock values are computed from
- * the configuration SCMR and the Power-On-Reset word.
- */
-#ifndef __EST8260_PLATFORM
-#define __EST8260_PLATFORM
-
-#define CPM_MAP_ADDR		((uint)0xf0000000)
-
-#define BOOTROM_RESTART_ADDR	((uint)0xff000104)
-
-/* For our show_cpuinfo hooks. */
-#define CPUINFO_VENDOR		"EST Corporation"
-#define CPUINFO_MACHINE		"SBC8260 PowerPC"
-
-/* A Board Information structure that is given to a program when
- * prom starts it up.
- */
-typedef struct bd_info {
-	unsigned int	bi_memstart;	/* Memory start address */
-	unsigned int	bi_memsize;	/* Memory (end) size in bytes */
-	unsigned int	bi_intfreq;	/* Internal Freq, in Hz */
-	unsigned int	bi_busfreq;	/* Bus Freq, in MHz */
-	unsigned int	bi_cpmfreq;	/* CPM Freq, in MHz */
-	unsigned int	bi_brgfreq;	/* BRG Freq, in MHz */
-	unsigned int	bi_vco;		/* VCO Out from PLL */
-	unsigned int	bi_baudrate;	/* Default console baud rate */
-	unsigned int	bi_immr;	/* IMMR when called from boot rom */
-	unsigned char	bi_enetaddr[6];
-} bd_t;
-
-extern bd_t m8xx_board_info;
-
-#endif 	/* __EST8260_PLATFORM */
diff --git a/arch/ppc/platforms/ev64260.c b/arch/ppc/platforms/ev64260.c
deleted file mode 100644
index f522b31c46d7..000000000000
--- a/arch/ppc/platforms/ev64260.c
+++ /dev/null
@@ -1,649 +0,0 @@
-/*
- * Board setup routines for the Marvell/Galileo EV-64260-BP Evaluation Board.
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2001-2003 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * The EV-64260-BP port is the result of hard work from many people from
- * many companies.  In particular, employees of Marvell/Galileo, Mission
- * Critical Linux, Xyterra, and MontaVista Software were heavily involved.
- *
- * Note: I have not been able to get *all* PCI slots to work reliably
- *	at 66 MHz.  I recommend setting jumpers J15 & J16 to short pins 1&2
- *	so that 33 MHz is used. --MAG
- * Note: The 750CXe and 7450 are not stable with a 125MHz or 133MHz TCLK/SYSCLK.
- * 	At 100MHz, they are solid.
- */
-
-#include <linux/delay.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/fs.h>
-#include <linux/seq_file.h>
-#include <linux/console.h>
-#include <linux/initrd.h>
-#include <linux/root_dev.h>
-#include <linux/platform_device.h>
-#if !defined(CONFIG_SERIAL_MPSC_CONSOLE)
-#include <linux/serial.h>
-#include <linux/tty.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#else
-#include <linux/mv643xx.h>
-#endif
-#include <asm/bootinfo.h>
-#include <asm/machdep.h>
-#include <asm/mv64x60.h>
-#include <asm/todc.h>
-#include <asm/time.h>
-
-#include <platforms/ev64260.h>
-
-#define BOARD_VENDOR	"Marvell/Galileo"
-#define BOARD_MACHINE	"EV-64260-BP"
-
-static struct mv64x60_handle	bh;
-
-#if !defined(CONFIG_SERIAL_MPSC_CONSOLE)
-extern void gen550_progress(char *, unsigned short);
-extern void gen550_init(int, struct uart_port *);
-#endif
-
-static const unsigned int cpu_7xx[16] = { /* 7xx & 74xx (but not 745x) */
-	18, 15, 14, 2, 4, 13, 5, 9, 6, 11, 8, 10, 16, 12, 7, 0
-};
-static const unsigned int cpu_745x[2][16] = { /* PLL_EXT 0 & 1 */
-	{ 1, 15, 14,  2,  4, 13,  5,  9,  6, 11,  8, 10, 16, 12,  7,  0 },
-	{ 0, 30,  0,  2,  0, 26,  0, 18,  0, 22, 20, 24, 28, 32,  0,  0 }
-};
-
-
-TODC_ALLOC();
-
-static int
-ev64260_get_bus_speed(void)
-{
-	return 100000000;
-}
-
-static int
-ev64260_get_cpu_speed(void)
-{
-	unsigned long	pvr, hid1, pll_ext;
-
-	pvr = PVR_VER(mfspr(SPRN_PVR));
-
-	if (pvr != PVR_VER(PVR_7450)) {
-		hid1 = mfspr(SPRN_HID1) >> 28;
-		return ev64260_get_bus_speed() * cpu_7xx[hid1]/2;
-	}
-	else {
-		hid1 = (mfspr(SPRN_HID1) & 0x0001e000) >> 13;
-		pll_ext = 0; /* No way to read; must get from schematic */
-		return ev64260_get_bus_speed() * cpu_745x[pll_ext][hid1]/2;
-	}
-}
-
-unsigned long __init
-ev64260_find_end_of_memory(void)
-{
-	return mv64x60_get_mem_size(CONFIG_MV64X60_NEW_BASE,
-		MV64x60_TYPE_GT64260A);
-}
-
-/*
- * Marvell/Galileo EV-64260-BP Evaluation Board PCI interrupt routing.
- * Note: By playing with J8 and JP1-4, you can get 2 IRQ's from the first
- *	PCI bus (in which cast, INTPIN B would be EV64260_PCI_1_IRQ).
- *	This is the most IRQs you can get from one bus with this board, though.
- */
-static int __init
-ev64260_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	struct pci_controller	*hose = pci_bus_to_hose(dev->bus->number);
-
-	if (hose->index == 0) {
-		static char pci_irq_table[][4] =
-		/*
-		 *	PCI IDSEL/INTPIN->INTLINE
-		 * 	   A   B   C   D
-		 */
-		{
-			{EV64260_PCI_0_IRQ,0,0,0}, /* IDSEL 7 - PCI bus 0 */
-			{EV64260_PCI_0_IRQ,0,0,0}, /* IDSEL 8 - PCI bus 0 */
-		};
-
-		const long min_idsel = 7, max_idsel = 8, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	}
-	else {
-		static char pci_irq_table[][4] =
-		/*
-		 *	PCI IDSEL/INTPIN->INTLINE
-		 * 	   A   B   C   D
-		 */
-		{
-			{ EV64260_PCI_1_IRQ,0,0,0}, /* IDSEL 7 - PCI bus 1 */
-			{ EV64260_PCI_1_IRQ,0,0,0}, /* IDSEL 8 - PCI bus 1 */
-		};
-
-		const long min_idsel = 7, max_idsel = 8, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	}
-}
-
-static void __init
-ev64260_setup_peripherals(void)
-{
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2BOOT_WIN,
-		EV64260_EMB_FLASH_BASE, EV64260_EMB_FLASH_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2BOOT_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_0_WIN,
-		EV64260_EXT_SRAM_BASE, EV64260_EXT_SRAM_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_0_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_1_WIN,
-		EV64260_TODC_BASE, EV64260_TODC_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_1_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_2_WIN,
-		EV64260_UART_BASE, EV64260_UART_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_2_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_3_WIN,
-		EV64260_EXT_FLASH_BASE, EV64260_EXT_FLASH_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_3_WIN);
-
-	TODC_INIT(TODC_TYPE_DS1501, 0, 0,
-			ioremap(EV64260_TODC_BASE, EV64260_TODC_SIZE), 8);
-
-	mv64x60_clr_bits(&bh, MV64x60_CPU_CONFIG,((1<<12) | (1<<28) | (1<<29)));
-	mv64x60_set_bits(&bh, MV64x60_CPU_CONFIG, (1<<27));
-
-	if (ev64260_get_bus_speed() > 100000000)
-		mv64x60_set_bits(&bh, MV64x60_CPU_CONFIG, (1<<23));
-
-	mv64x60_set_bits(&bh, MV64x60_PCI0_PCI_DECODE_CNTL, ((1<<0) | (1<<3)));
-	mv64x60_set_bits(&bh, MV64x60_PCI1_PCI_DECODE_CNTL, ((1<<0) | (1<<3)));
-
-        /*
-         * Enabling of PCI internal-vs-external arbitration
-         * is a platform- and errata-dependent decision.
-         */
-        if (bh.type == MV64x60_TYPE_GT64260A )  {
-                mv64x60_set_bits(&bh, MV64x60_PCI0_ARBITER_CNTL, (1<<31));
-                mv64x60_set_bits(&bh, MV64x60_PCI1_ARBITER_CNTL, (1<<31));
-        }
-
-        mv64x60_set_bits(&bh, MV64x60_CPU_MASTER_CNTL, (1<<9)); /* Only 1 cpu */
-
-	/*
-	 * Turn off timer/counters.  Not turning off watchdog timer because
-	 * can't read its reg on the 64260A so don't know if we'll be enabling
-	 * or disabling.
-	 */
-	mv64x60_clr_bits(&bh, MV64x60_TIMR_CNTR_0_3_CNTL,
-			((1<<0) | (1<<8) | (1<<16) | (1<<24)));
-	mv64x60_clr_bits(&bh, GT64260_TIMR_CNTR_4_7_CNTL,
-			((1<<0) | (1<<8) | (1<<16) | (1<<24)));
-
-	/*
-	 * Set MPSC Multiplex RMII
-	 * NOTE: ethernet driver modifies bit 0 and 1
-	 */
-	mv64x60_write(&bh, GT64260_MPP_SERIAL_PORTS_MULTIPLEX, 0x00001102);
-
-	/*
-	 * The EV-64260-BP uses several Multi-Purpose Pins (MPP) on the 64260
-	 * bridge as interrupt inputs (via the General Purpose Ports (GPP)
-	 * register).  Need to route the MPP inputs to the GPP and set the
-	 * polarity correctly.
-	 *
-	 * In MPP Control 2 Register
-	 *   MPP 21 -> GPP 21 (DUART channel A intr) bits 20-23 -> 0
-	 *   MPP 22 -> GPP 22 (DUART channel B intr) bits 24-27 -> 0
-	 */
-	mv64x60_clr_bits(&bh, MV64x60_MPP_CNTL_2, (0xf<<20) | (0xf<<24) );
-
-	/*
-	 * In MPP Control 3 Register
-	 *   MPP 26 -> GPP 26 (RTC INT)		bits  8-11 -> 0
-	 *   MPP 27 -> GPP 27 (PCI 0 INTA)	bits 12-15 -> 0
-	 *   MPP 29 -> GPP 29 (PCI 1 INTA)	bits 20-23 -> 0
-	 */
-	mv64x60_clr_bits(&bh, MV64x60_MPP_CNTL_3, (0xf<<8)|(0xf<<12)|(0xf<<20));
-
-#define GPP_EXTERNAL_INTERRUPTS \
-		((1<<21) | (1<<22) | (1<<26) | (1<<27) | (1<<29))
-	/* DUART & PCI interrupts are inputs */
-	mv64x60_clr_bits(&bh, MV64x60_GPP_IO_CNTL, GPP_EXTERNAL_INTERRUPTS);
-	/* DUART & PCI interrupts are active low */
-	mv64x60_set_bits(&bh, MV64x60_GPP_LEVEL_CNTL, GPP_EXTERNAL_INTERRUPTS);
-
-	/* Clear any pending interrupts for these inputs and enable them. */
-	mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, ~GPP_EXTERNAL_INTERRUPTS);
-	mv64x60_set_bits(&bh, MV64x60_GPP_INTR_MASK, GPP_EXTERNAL_INTERRUPTS);
-
-	return;
-}
-
-static void __init
-ev64260_setup_bridge(void)
-{
-	struct mv64x60_setup_info	si;
-	int				i;
-
-	memset(&si, 0, sizeof(si));
-
-	si.phys_reg_base = CONFIG_MV64X60_NEW_BASE;
-
-	si.pci_0.enable_bus = 1;
-	si.pci_0.pci_io.cpu_base = EV64260_PCI0_IO_CPU_BASE;
-	si.pci_0.pci_io.pci_base_hi = 0;
-	si.pci_0.pci_io.pci_base_lo = EV64260_PCI0_IO_PCI_BASE;
-	si.pci_0.pci_io.size = EV64260_PCI0_IO_SIZE;
-	si.pci_0.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_0.pci_mem[0].cpu_base = EV64260_PCI0_MEM_CPU_BASE;
-	si.pci_0.pci_mem[0].pci_base_hi = 0;
-	si.pci_0.pci_mem[0].pci_base_lo = EV64260_PCI0_MEM_PCI_BASE;
-	si.pci_0.pci_mem[0].size = EV64260_PCI0_MEM_SIZE;
-	si.pci_0.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_0.pci_cmd_bits = 0;
-	si.pci_0.latency_timer = 0x8;
-
-	si.pci_1.enable_bus = 1;
-	si.pci_1.pci_io.cpu_base = EV64260_PCI1_IO_CPU_BASE;
-	si.pci_1.pci_io.pci_base_hi = 0;
-	si.pci_1.pci_io.pci_base_lo = EV64260_PCI1_IO_PCI_BASE;
-	si.pci_1.pci_io.size = EV64260_PCI1_IO_SIZE;
-	si.pci_1.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_mem[0].cpu_base = EV64260_PCI1_MEM_CPU_BASE;
-	si.pci_1.pci_mem[0].pci_base_hi = 0;
-	si.pci_1.pci_mem[0].pci_base_lo = EV64260_PCI1_MEM_PCI_BASE;
-	si.pci_1.pci_mem[0].size = EV64260_PCI1_MEM_SIZE;
-	si.pci_1.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_cmd_bits = 0;
-	si.pci_1.latency_timer = 0x8;
-
-	for (i=0; i<MV64x60_CPU2MEM_WINDOWS; i++) {
-		si.cpu_prot_options[i] = 0;
-		si.cpu_snoop_options[i] = GT64260_CPU_SNOOP_WB;
-		si.pci_0.acc_cntl_options[i] =
-			GT64260_PCI_ACC_CNTL_DREADEN |
-			GT64260_PCI_ACC_CNTL_RDPREFETCH |
-			GT64260_PCI_ACC_CNTL_RDLINEPREFETCH |
-			GT64260_PCI_ACC_CNTL_RDMULPREFETCH |
-			GT64260_PCI_ACC_CNTL_SWAP_NONE |
-			GT64260_PCI_ACC_CNTL_MBURST_32_BTYES;
-		si.pci_0.snoop_options[i] = GT64260_PCI_SNOOP_WB;
-		si.pci_1.acc_cntl_options[i] =
-			GT64260_PCI_ACC_CNTL_DREADEN |
-			GT64260_PCI_ACC_CNTL_RDPREFETCH |
-			GT64260_PCI_ACC_CNTL_RDLINEPREFETCH |
-			GT64260_PCI_ACC_CNTL_RDMULPREFETCH |
-			GT64260_PCI_ACC_CNTL_SWAP_NONE |
-			GT64260_PCI_ACC_CNTL_MBURST_32_BTYES;
-		si.pci_1.snoop_options[i] = GT64260_PCI_SNOOP_WB;
-	}
-
-        /* Lookup PCI host bridges */
-        if (mv64x60_init(&bh, &si))
-                printk(KERN_ERR "Bridge initialization failed.\n");
-
-	pci_dram_offset = 0; /* System mem at same addr on PCI & cpu bus */
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = ev64260_map_irq;
-	ppc_md.pci_exclude_device = mv64x60_pci_exclude_device;
-
-	mv64x60_set_bus(&bh, 0, 0);
-	bh.hose_a->first_busno = 0;
-	bh.hose_a->last_busno = 0xff;
-	bh.hose_a->last_busno = pciauto_bus_scan(bh.hose_a, 0);
-
-	bh.hose_b->first_busno = bh.hose_a->last_busno + 1;
-	mv64x60_set_bus(&bh, 1, bh.hose_b->first_busno);
-	bh.hose_b->last_busno = 0xff;
-	bh.hose_b->last_busno = pciauto_bus_scan(bh.hose_b,
-		bh.hose_b->first_busno);
-
-	return;
-}
-
-#if defined(CONFIG_SERIAL_8250) && !defined(CONFIG_SERIAL_MPSC_CONSOLE)
-static void __init
-ev64260_early_serial_map(void)
-{
-	struct uart_port	port;
-	static char		first_time = 1;
-
-	if (first_time) {
-		memset(&port, 0, sizeof(port));
-
-		port.membase = ioremap(EV64260_SERIAL_0, EV64260_UART_SIZE);
-		port.irq = EV64260_UART_0_IRQ;
-		port.uartclk = BASE_BAUD * 16;
-		port.regshift = 2;
-		port.iotype = UPIO_MEM;
-		port.flags = STD_COM_FLAGS;
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-		gen550_init(0, &port);
-#endif
-
-		if (early_serial_setup(&port) != 0)
-			printk(KERN_WARNING "Early serial init of port 0 "
-				"failed\n");
-
-		first_time = 0;
-	}
-
-	return;
-}
-#elif defined(CONFIG_SERIAL_MPSC_CONSOLE)
-static void __init
-ev64260_early_serial_map(void)
-{
-}
-#endif
-
-static void __init
-ev64260_setup_arch(void)
-{
-	if (ppc_md.progress)
-		ppc_md.progress("ev64260_setup_arch: enter", 0);
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef	CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-	if (ppc_md.progress)
-		ppc_md.progress("ev64260_setup_arch: Enabling L2 cache", 0);
-
-	/* Enable L2 and L3 caches (if 745x) */
-	_set_L2CR(_get_L2CR() | L2CR_L2E);
-	_set_L3CR(_get_L3CR() | L3CR_L3E);
-
-	if (ppc_md.progress)
-		ppc_md.progress("ev64260_setup_arch: Initializing bridge", 0);
-
-	ev64260_setup_bridge();		/* set up PCI bridge(s) */
-	ev64260_setup_peripherals();	/* set up chip selects/GPP/MPP etc */
-
-	if (ppc_md.progress)
-		ppc_md.progress("ev64260_setup_arch: bridge init complete", 0);
-
-#if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_MPSC_CONSOLE)
-	ev64260_early_serial_map();
-#endif
-
-	printk(KERN_INFO "%s %s port (C) 2001 MontaVista Software, Inc. "
-		"(source@mvista.com)\n", BOARD_VENDOR, BOARD_MACHINE);
-
-	if (ppc_md.progress)
-		ppc_md.progress("ev64260_setup_arch: exit", 0);
-
-	return;
-}
-
-/* Platform device data fixup routines. */
-#if defined(CONFIG_SERIAL_MPSC)
-static void __init
-ev64260_fixup_mpsc_pdata(struct platform_device *pdev)
-{
-	struct mpsc_pdata *pdata;
-
-	pdata = (struct mpsc_pdata *)pdev->dev.platform_data;
-
-	pdata->max_idle = 40;
-	pdata->default_baud = EV64260_DEFAULT_BAUD;
-	pdata->brg_clk_src = EV64260_MPSC_CLK_SRC;
-	pdata->brg_clk_freq = EV64260_MPSC_CLK_FREQ;
-
-	return;
-}
-
-static int
-ev64260_platform_notify(struct device *dev)
-{
-	static struct {
-		char	*bus_id;
-		void	((*rtn)(struct platform_device *pdev));
-	} dev_map[] = {
-		{ MPSC_CTLR_NAME ".0", ev64260_fixup_mpsc_pdata },
-		{ MPSC_CTLR_NAME ".1", ev64260_fixup_mpsc_pdata },
-	};
-	struct platform_device	*pdev;
-	int	i;
-
-	if (dev && dev->bus_id)
-		for (i=0; i<ARRAY_SIZE(dev_map); i++)
-			if (!strncmp(dev->bus_id, dev_map[i].bus_id,
-				BUS_ID_SIZE)) {
-
-				pdev = container_of(dev,
-					struct platform_device, dev);
-				dev_map[i].rtn(pdev);
-			}
-
-	return 0;
-}
-#endif
-
-static void
-ev64260_reset_board(void *addr)
-{
-	local_irq_disable();
-
-	/* disable and invalidate the L2 cache */
-	_set_L2CR(0);
-	_set_L2CR(0x200000);
-
-	/* flush and disable L1 I/D cache */
-	__asm__ __volatile__
-	("mfspr   3,1008\n\t"
-	 "ori	5,5,0xcc00\n\t"
-	 "ori	4,3,0xc00\n\t"
-	 "andc	5,3,5\n\t"
-	 "sync\n\t"
-	 "mtspr	1008,4\n\t"
-	 "isync\n\t"
-	 "sync\n\t"
-	 "mtspr	1008,5\n\t"
-	 "isync\n\t"
-	 "sync\n\t");
-
-	/* unmap any other random cs's that might overlap with bootcs */
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_0_WIN, 0, 0, 0);
-	bh.ci->disable_window_32bit(&bh, MV64x60_CPU2DEV_0_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_1_WIN, 0, 0, 0);
-	bh.ci->disable_window_32bit(&bh, MV64x60_CPU2DEV_1_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_2_WIN, 0, 0, 0);
-	bh.ci->disable_window_32bit(&bh, MV64x60_CPU2DEV_2_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_3_WIN, 0, 0, 0);
-	bh.ci->disable_window_32bit(&bh, MV64x60_CPU2DEV_3_WIN);
-
-	/* map bootrom back in to gt @ reset defaults */
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2BOOT_WIN,
-						0xff800000, 8*1024*1024, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2BOOT_WIN);
-
-	/* move reg base back to default, setup default pci0 */
-	mv64x60_write(&bh, MV64x60_INTERNAL_SPACE_DECODE,
-		(1<<24) | CONFIG_MV64X60_BASE >> 20);
-
-	/* NOTE: FROM NOW ON no more GT_REGS accesses.. 0x1 is not mapped
-	 * via BAT or MMU, and MSR IR/DR is ON */
-	/* SRR0 has system reset vector, SRR1 has default MSR value */
-	/* rfi restores MSR from SRR1 and sets the PC to the SRR0 value */
-	/* NOTE: assumes reset vector is at 0xfff00100 */
-	__asm__ __volatile__
-	("mtspr   26, %0\n\t"
-	 "li      4,(1<<6)\n\t"
-	 "mtspr   27,4\n\t"
-	 "rfi\n\t"
-	 :: "r" (addr):"r4");
-
-	return;
-}
-
-static void
-ev64260_restart(char *cmd)
-{
-	volatile ulong	i = 10000000;
-
-	ev64260_reset_board((void *)0xfff00100);
-
-	while (i-- > 0);
-	panic("restart failed\n");
-}
-
-static void
-ev64260_halt(void)
-{
-	local_irq_disable();
-	while (1);
-	/* NOTREACHED */
-}
-
-static void
-ev64260_power_off(void)
-{
-	ev64260_halt();
-	/* NOTREACHED */
-}
-
-static int
-ev64260_show_cpuinfo(struct seq_file *m)
-{
-	uint pvid;
-
-	pvid = mfspr(SPRN_PVR);
-	seq_printf(m, "vendor\t\t: " BOARD_VENDOR "\n");
-	seq_printf(m, "machine\t\t: " BOARD_MACHINE "\n");
-	seq_printf(m, "cpu MHz\t\t: %d\n", ev64260_get_cpu_speed()/1000/1000);
-	seq_printf(m, "bus MHz\t\t: %d\n", ev64260_get_bus_speed()/1000/1000);
-
-	return 0;
-}
-
-/* DS1501 RTC has too much variation to use RTC for calibration */
-static void __init
-ev64260_calibrate_decr(void)
-{
-	ulong freq;
-
-	freq = ev64260_get_bus_speed()/4;
-
-	printk(KERN_INFO "time_init: decrementer frequency = %lu.%.6lu MHz\n",
-	       freq/1000000, freq%1000000);
-
-	tb_ticks_per_jiffy = freq / HZ;
-	tb_to_us = mulhwu_scale_factor(freq, 1000000);
-
-	return;
-}
-
-/*
- * Set BAT 3 to map 0xfb000000 to 0xfc000000 of physical memory space.
- */
-static __inline__ void
-ev64260_set_bat(void)
-{
-	mb();
-	mtspr(SPRN_DBAT1U, 0xfb0001fe);
-	mtspr(SPRN_DBAT1L, 0xfb00002a);
-	mb();
-
-	return;
-}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-static void __init
-ev64260_map_io(void)
-{
-	io_block_mapping(0xfb000000, 0xfb000000, 0x01000000, _PAGE_IO);
-}
-#endif
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-#ifdef CONFIG_BLK_DEV_INITRD
-	extern int	initrd_below_start_ok;
-
-	initrd_start=initrd_end=0;
-	initrd_below_start_ok=0;
-#endif /* CONFIG_BLK_DEV_INITRD */
-
-	parse_bootinfo(find_bootinfo());
-
-	isa_mem_base = 0;
-	isa_io_base = EV64260_PCI0_IO_CPU_BASE;
-	pci_dram_offset = EV64260_PCI0_MEM_CPU_BASE;
-
-	loops_per_jiffy = ev64260_get_cpu_speed() / HZ;
-
-	ppc_md.setup_arch = ev64260_setup_arch;
-	ppc_md.show_cpuinfo = ev64260_show_cpuinfo;
-	ppc_md.init_IRQ = gt64260_init_irq;
-	ppc_md.get_irq = gt64260_get_irq;
-
-	ppc_md.restart = ev64260_restart;
-	ppc_md.power_off = ev64260_power_off;
-	ppc_md.halt = ev64260_halt;
-
-	ppc_md.find_end_of_memory = ev64260_find_end_of_memory;
-
-	ppc_md.init = NULL;
-
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-	ppc_md.calibrate_decr = ev64260_calibrate_decr;
-
-	bh.p_base = CONFIG_MV64X60_NEW_BASE;
-
-	ev64260_set_bat();
-
-#ifdef	CONFIG_SERIAL_8250
-#if defined(CONFIG_SERIAL_TEXT_DEBUG)
-	ppc_md.setup_io_mappings = ev64260_map_io;
-	ppc_md.progress = gen550_progress;
-#endif
-#if defined(CONFIG_KGDB)
-	ppc_md.setup_io_mappings = ev64260_map_io;
-	ppc_md.early_serial_map = ev64260_early_serial_map;
-#endif
-#elif defined(CONFIG_SERIAL_MPSC_CONSOLE)
-#ifdef	CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.setup_io_mappings = ev64260_map_io;
-	ppc_md.progress = mv64x60_mpsc_progress;
-	mv64x60_progress_init(CONFIG_MV64X60_NEW_BASE);
-#endif	/* CONFIG_SERIAL_TEXT_DEBUG */
-#ifdef	CONFIG_KGDB
-	ppc_md.setup_io_mappings = ev64260_map_io;
-	ppc_md.early_serial_map = ev64260_early_serial_map;
-#endif	/* CONFIG_KGDB */
-
-#endif
-
-#if defined(CONFIG_SERIAL_MPSC)
-	platform_notify = ev64260_platform_notify;
-#endif
-
-	return;
-}
diff --git a/arch/ppc/platforms/ev64260.h b/arch/ppc/platforms/ev64260.h
deleted file mode 100644
index 44d90d56745a..000000000000
--- a/arch/ppc/platforms/ev64260.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Definitions for Marvell/Galileo EV-64260-BP Evaluation Board.
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2001-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * The MV64x60 has 2 PCI buses each with 1 window from the CPU bus to
- * PCI I/O space and 4 windows from the CPU bus to PCI MEM space.
- * We'll only use one PCI MEM window on each PCI bus.
- *
- * This is the CPU physical memory map (windows must be at least 1MB and start
- * on a boundary that is a multiple of the window size):
- *
- * 	0xfc000000-0xffffffff		- External FLASH on device module
- * 	0xfbf00000-0xfbffffff		- Embedded (on board) FLASH
- * 	0xfbe00000-0xfbefffff		- GT64260 Registers (preferably)
- * 					  but really a config option
- * 	0xfbd00000-0xfbdfffff		- External SRAM on device module
- * 	0xfbc00000-0xfbcfffff		- TODC chip on device module
- * 	0xfbb00000-0xfbbfffff		- External UART on device module
- * 	0xa2000000-0xfbafffff		- <hole>
- * 	0xa1000000-0xa1ffffff		- PCI 1 I/O (defined in gt64260.h)
- * 	0xa0000000-0xa0ffffff		- PCI 0 I/O (defined in gt64260.h)
- * 	0x90000000-0x9fffffff		- PCI 1 MEM (defined in gt64260.h)
- * 	0x80000000-0x8fffffff		- PCI 0 MEM (defined in gt64260.h)
- */
-
-#ifndef __PPC_PLATFORMS_EV64260_H
-#define __PPC_PLATFORMS_EV64260_H
-
-/* PCI mappings */
-#define	EV64260_PCI0_IO_CPU_BASE	0xa0000000
-#define	EV64260_PCI0_IO_PCI_BASE	0x00000000
-#define	EV64260_PCI0_IO_SIZE		0x01000000
-
-#define	EV64260_PCI0_MEM_CPU_BASE	0x80000000
-#define	EV64260_PCI0_MEM_PCI_BASE	0x80000000
-#define	EV64260_PCI0_MEM_SIZE		0x10000000
-
-#define	EV64260_PCI1_IO_CPU_BASE	(EV64260_PCI0_IO_CPU_BASE + \
-						EV64260_PCI0_IO_SIZE)
-#define	EV64260_PCI1_IO_PCI_BASE	(EV64260_PCI0_IO_PCI_BASE + \
-						EV64260_PCI0_IO_SIZE)
-#define	EV64260_PCI1_IO_SIZE		0x01000000
-
-#define	EV64260_PCI1_MEM_CPU_BASE	(EV64260_PCI0_MEM_CPU_BASE + \
-						EV64260_PCI0_MEM_SIZE)
-#define	EV64260_PCI1_MEM_PCI_BASE	(EV64260_PCI0_MEM_PCI_BASE + \
-						EV64260_PCI0_MEM_SIZE)
-#define	EV64260_PCI1_MEM_SIZE		0x10000000
-
-/* CPU Physical Memory Map setup (other than PCI) */
-#define	EV64260_EXT_FLASH_BASE		0xfc000000
-#define	EV64260_EMB_FLASH_BASE		0xfbf00000
-#define	EV64260_EXT_SRAM_BASE		0xfbd00000
-#define	EV64260_TODC_BASE		0xfbc00000
-#define	EV64260_UART_BASE		0xfbb00000
-
-#define	EV64260_EXT_FLASH_SIZE_ACTUAL	0x04000000  /* <= 64MB Extern FLASH */
-#define	EV64260_EMB_FLASH_SIZE_ACTUAL	0x00080000  /* 512KB of Embed FLASH */
-#define	EV64260_EXT_SRAM_SIZE_ACTUAL	0x00100000  /* 1MB SDRAM */
-#define	EV64260_TODC_SIZE_ACTUAL	0x00000020  /* 32 bytes for TODC */
-#define	EV64260_UART_SIZE_ACTUAL	0x00000040  /* 64 bytes for DUART */
-
-#define	EV64260_EXT_FLASH_SIZE		max(GT64260_WINDOW_SIZE_MIN,	\
-						EV64260_EXT_FLASH_SIZE_ACTUAL)
-#define	EV64260_EMB_FLASH_SIZE		max(GT64260_WINDOW_SIZE_MIN,	\
-						EV64260_EMB_FLASH_SIZE_ACTUAL)
-#define	EV64260_EXT_SRAM_SIZE		max(GT64260_WINDOW_SIZE_MIN,	\
-						EV64260_EXT_SRAM_SIZE_ACTUAL)
-#define	EV64260_TODC_SIZE		max(GT64260_WINDOW_SIZE_MIN,	\
-						EV64260_TODC_SIZE_ACTUAL)
-/* Assembler in bootwrapper blows up if 'max' is used */
-#define	EV64260_UART_SIZE		GT64260_WINDOW_SIZE_MIN
-#define	EV64260_UART_END		((EV64260_UART_BASE +		\
-					EV64260_UART_SIZE - 1) & 0xfff00000)
-
-/* Board-specific IRQ info */
-#define	EV64260_UART_0_IRQ		85
-#define	EV64260_UART_1_IRQ		86
-#define	EV64260_PCI_0_IRQ		91
-#define	EV64260_PCI_1_IRQ		93
-
-/* Serial port setup */
-#define	EV64260_DEFAULT_BAUD		115200
-
-#if defined(CONFIG_SERIAL_MPSC_CONSOLE)
-#define SERIAL_PORT_DFNS
-
-#define	EV64260_MPSC_CLK_SRC		8		/* TCLK */
-#define	EV64260_MPSC_CLK_FREQ		100000000	/* 100MHz clk */
-#else
-#define EV64260_SERIAL_0		(EV64260_UART_BASE + 0x20)
-#define EV64260_SERIAL_1		EV64260_UART_BASE
-
-#define BASE_BAUD	(EV64260_DEFAULT_BAUD * 2)
-
-#ifdef CONFIG_SERIAL_MANY_PORTS
-#define RS_TABLE_SIZE	64
-#else
-#define RS_TABLE_SIZE	2
-#endif
-
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST|ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST)
-#endif
-
-/* Required for bootloader's ns16550.c code */
-#define STD_SERIAL_PORT_DFNS 						\
-        { 0, BASE_BAUD, EV64260_SERIAL_0, EV64260_UART_0_IRQ, STD_COM_FLAGS, \
-	iomem_base: (u8 *)EV64260_SERIAL_0,	/* ttyS0 */		\
-	iomem_reg_shift: 2,						\
-	io_type: SERIAL_IO_MEM },
-
-#define SERIAL_PORT_DFNS \
-        STD_SERIAL_PORT_DFNS
-#endif
-#endif /* __PPC_PLATFORMS_EV64260_H */
diff --git a/arch/ppc/platforms/ev64360.c b/arch/ppc/platforms/ev64360.c
deleted file mode 100644
index 6765676a5c6b..000000000000
--- a/arch/ppc/platforms/ev64360.c
+++ /dev/null
@@ -1,517 +0,0 @@
-/*
- * Board setup routines for the Marvell EV-64360-BP Evaluation Board.
- *
- * Author: Lee Nicks <allinux@gmail.com>
- *
- * Based on code done by Rabeeh Khoury - rabeeh@galileo.co.il
- * Based on code done by - Mark A. Greer <mgreer@mvista.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/console.h>
-#include <linux/initrd.h>
-#include <linux/root_dev.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/bootmem.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx.h>
-#include <linux/platform_device.h>
-#include <asm/page.h>
-#include <asm/time.h>
-#include <asm/smp.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/ppcboot.h>
-#include <asm/mv64x60.h>
-#include <asm/machdep.h>
-#include <platforms/ev64360.h>
-
-#define BOARD_VENDOR    "Marvell"
-#define BOARD_MACHINE   "EV-64360-BP"
-
-static struct		mv64x60_handle bh;
-static void __iomem	*sram_base;
-
-static u32		ev64360_flash_size_0;
-static u32		ev64360_flash_size_1;
-
-static u32		ev64360_bus_frequency;
-
-unsigned char	__res[sizeof(bd_t)];
-
-TODC_ALLOC();
-
-static int __init
-ev64360_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	return 0;
-}
-
-static void __init
-ev64360_setup_bridge(void)
-{
-	struct mv64x60_setup_info si;
-	int i;
-
-	memset(&si, 0, sizeof(si));
-
-	si.phys_reg_base = CONFIG_MV64X60_NEW_BASE;
-
-	#ifdef CONFIG_PCI
-	si.pci_1.enable_bus = 1;
-	si.pci_1.pci_io.cpu_base = EV64360_PCI1_IO_START_PROC_ADDR;
-	si.pci_1.pci_io.pci_base_hi = 0;
-	si.pci_1.pci_io.pci_base_lo = EV64360_PCI1_IO_START_PCI_ADDR;
-	si.pci_1.pci_io.size = EV64360_PCI1_IO_SIZE;
-	si.pci_1.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_mem[0].cpu_base = EV64360_PCI1_MEM_START_PROC_ADDR;
-	si.pci_1.pci_mem[0].pci_base_hi = EV64360_PCI1_MEM_START_PCI_HI_ADDR;
-	si.pci_1.pci_mem[0].pci_base_lo = EV64360_PCI1_MEM_START_PCI_LO_ADDR;
-	si.pci_1.pci_mem[0].size = EV64360_PCI1_MEM_SIZE;
-	si.pci_1.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_cmd_bits = 0;
-	si.pci_1.latency_timer = 0x80;
-	#else
-	si.pci_0.enable_bus = 0;
-	si.pci_1.enable_bus = 0;
-	#endif
-
-	for (i = 0; i < MV64x60_CPU2MEM_WINDOWS; i++) {
-#if defined(CONFIG_NOT_COHERENT_CACHE)
-		si.cpu_prot_options[i] = 0;
-		si.enet_options[i] = MV64360_ENET2MEM_SNOOP_NONE;
-		si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_NONE;
-		si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_NONE;
-
-		si.pci_1.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_NONE |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_128_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES;
-#else
-		si.cpu_prot_options[i] = 0;
-		si.enet_options[i] = MV64360_ENET2MEM_SNOOP_NONE; /* errata */
-		si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_NONE; /* errata */
-		si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_NONE; /* errata */
-
-		si.pci_1.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_WB |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_32_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_32_BYTES;
-#endif
-	}
-
-	if (mv64x60_init(&bh, &si))
-		printk(KERN_WARNING "Bridge initialization failed.\n");
-
-	#ifdef CONFIG_PCI
-	pci_dram_offset = 0; /* sys mem at same addr on PCI & cpu bus */
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = ev64360_map_irq;
-	ppc_md.pci_exclude_device = mv64x60_pci_exclude_device;
-
-	mv64x60_set_bus(&bh, 1, 0);
-	bh.hose_b->first_busno = 0;
-	bh.hose_b->last_busno = 0xff;
-	#endif
-}
-
-/* Bridge & platform setup routines */
-void __init
-ev64360_intr_setup(void)
-{
-	/* MPP 8, 9, and 10 */
-	mv64x60_clr_bits(&bh, MV64x60_MPP_CNTL_1, 0xfff);
-
-	/*
-	 * Define GPP 8,9,and 10 interrupt polarity as active low
-	 * input signal and level triggered
-	 */
-	mv64x60_set_bits(&bh, MV64x60_GPP_LEVEL_CNTL, 0x700);
-	mv64x60_clr_bits(&bh, MV64x60_GPP_IO_CNTL, 0x700);
-
-	/* Config GPP intr ctlr to respond to level trigger */
-	mv64x60_set_bits(&bh, MV64x60_COMM_ARBITER_CNTL, (1<<10));
-
-	/* Erranum FEr PCI-#8 */
-	mv64x60_clr_bits(&bh, MV64x60_PCI0_CMD, (1<<5) | (1<<9));
-	mv64x60_clr_bits(&bh, MV64x60_PCI1_CMD, (1<<5) | (1<<9));
-
-	/*
-	 * Dismiss and then enable interrupt on GPP interrupt cause
-	 * for CPU #0
-	 */
-	mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, ~0x700);
-	mv64x60_set_bits(&bh, MV64x60_GPP_INTR_MASK, 0x700);
-
-	/*
-	 * Dismiss and then enable interrupt on CPU #0 high cause reg
-	 * BIT25 summarizes GPP interrupts 8-15
-	 */
-	mv64x60_set_bits(&bh, MV64360_IC_CPU0_INTR_MASK_HI, (1<<25));
-}
-
-void __init
-ev64360_setup_peripherals(void)
-{
-	u32 base;
-
-	/* Set up window for boot CS */
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2BOOT_WIN,
-		 EV64360_BOOT_WINDOW_BASE, EV64360_BOOT_WINDOW_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2BOOT_WIN);
-
-	/* We only use the 32-bit flash */
-	mv64x60_get_32bit_window(&bh, MV64x60_CPU2BOOT_WIN, &base,
-		&ev64360_flash_size_0);
-	ev64360_flash_size_1 = 0;
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_1_WIN,
-		 EV64360_RTC_WINDOW_BASE, EV64360_RTC_WINDOW_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_1_WIN);
-
-	TODC_INIT(TODC_TYPE_DS1501, 0, 0,
-		ioremap(EV64360_RTC_WINDOW_BASE, EV64360_RTC_WINDOW_SIZE), 8);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2SRAM_WIN,
-		 EV64360_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2SRAM_WIN);
-	sram_base = ioremap(EV64360_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE);
-
-	/* Set up Enet->SRAM window */
-	mv64x60_set_32bit_window(&bh, MV64x60_ENET2MEM_4_WIN,
-		EV64360_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE, 0x2);
-	bh.ci->enable_window_32bit(&bh, MV64x60_ENET2MEM_4_WIN);
-
-	/* Give enet r/w access to memory region */
-	mv64x60_set_bits(&bh, MV64360_ENET2MEM_ACC_PROT_0, (0x3 << (4 << 1)));
-	mv64x60_set_bits(&bh, MV64360_ENET2MEM_ACC_PROT_1, (0x3 << (4 << 1)));
-	mv64x60_set_bits(&bh, MV64360_ENET2MEM_ACC_PROT_2, (0x3 << (4 << 1)));
-
-	mv64x60_clr_bits(&bh, MV64x60_PCI1_PCI_DECODE_CNTL, (1 << 3));
-	mv64x60_clr_bits(&bh, MV64x60_TIMR_CNTR_0_3_CNTL,
-			 ((1 << 0) | (1 << 8) | (1 << 16) | (1 << 24)));
-
-#if defined(CONFIG_NOT_COHERENT_CACHE)
-	mv64x60_write(&bh, MV64360_SRAM_CONFIG, 0x00160000);
-#else
-	mv64x60_write(&bh, MV64360_SRAM_CONFIG, 0x001600b2);
-#endif
-
-	/*
-	 * Setting the SRAM to 0. Note that this generates parity errors on
-	 * internal data path in SRAM since it's first time accessing it
-	 * while after reset it's not configured.
-	 */
-	memset(sram_base, 0, MV64360_SRAM_SIZE);
-
-	/* set up PCI interrupt controller */
-	ev64360_intr_setup();
-}
-
-static void __init
-ev64360_setup_arch(void)
-{
-	if (ppc_md.progress)
-		ppc_md.progress("ev64360_setup_arch: enter", 0);
-
-	set_tb(0, 0);
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef   CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-	/*
-	 * Set up the L2CR register.
-	 */
-	_set_L2CR(L2CR_L2E | L2CR_L2PE);
-
-	if (ppc_md.progress)
-		ppc_md.progress("ev64360_setup_arch: calling setup_bridge", 0);
-
-	ev64360_setup_bridge();
-	ev64360_setup_peripherals();
-	ev64360_bus_frequency = ev64360_bus_freq();
-
-	printk(KERN_INFO "%s %s port (C) 2005 Lee Nicks "
-		"(allinux@gmail.com)\n", BOARD_VENDOR, BOARD_MACHINE);
-	if (ppc_md.progress)
-		ppc_md.progress("ev64360_setup_arch: exit", 0);
-}
-
-/* Platform device data fixup routines. */
-#if defined(CONFIG_SERIAL_MPSC)
-static void __init
-ev64360_fixup_mpsc_pdata(struct platform_device *pdev)
-{
-	struct mpsc_pdata *pdata;
-
-	pdata = (struct mpsc_pdata *)pdev->dev.platform_data;
-
-	pdata->max_idle = 40;
-	pdata->default_baud = EV64360_DEFAULT_BAUD;
-	pdata->brg_clk_src = EV64360_MPSC_CLK_SRC;
-	/*
-	 * TCLK (not SysCLk) is routed to BRG, then to the MPSC.  On most parts,
-	 * TCLK == SysCLK but on 64460, they are separate pins.
-	 * SysCLK can go up to 200 MHz but TCLK can only go up to 133 MHz.
-	 */
-	pdata->brg_clk_freq = min(ev64360_bus_frequency, MV64x60_TCLK_FREQ_MAX);
-}
-#endif
-
-#if defined(CONFIG_MV643XX_ETH)
-static void __init
-ev64360_fixup_eth_pdata(struct platform_device *pdev)
-{
-	struct mv643xx_eth_platform_data *eth_pd;
-	static u16 phy_addr[] = {
-		EV64360_ETH0_PHY_ADDR,
-		EV64360_ETH1_PHY_ADDR,
-		EV64360_ETH2_PHY_ADDR,
-	};
-
-	eth_pd = pdev->dev.platform_data;
-	eth_pd->force_phy_addr = 1;
-	eth_pd->phy_addr = phy_addr[pdev->id];
-	eth_pd->tx_queue_size = EV64360_ETH_TX_QUEUE_SIZE;
-	eth_pd->rx_queue_size = EV64360_ETH_RX_QUEUE_SIZE;
-}
-#endif
-
-static int
-ev64360_platform_notify(struct device *dev)
-{
-	static struct {
-		char	*bus_id;
-		void	((*rtn)(struct platform_device *pdev));
-	} dev_map[] = {
-#if defined(CONFIG_SERIAL_MPSC)
-		{ MPSC_CTLR_NAME ".0", ev64360_fixup_mpsc_pdata },
-		{ MPSC_CTLR_NAME ".1", ev64360_fixup_mpsc_pdata },
-#endif
-#if defined(CONFIG_MV643XX_ETH)
-		{ MV643XX_ETH_NAME ".0", ev64360_fixup_eth_pdata },
-		{ MV643XX_ETH_NAME ".1", ev64360_fixup_eth_pdata },
-		{ MV643XX_ETH_NAME ".2", ev64360_fixup_eth_pdata },
-#endif
-	};
-	struct platform_device	*pdev;
-	int	i;
-
-	if (dev && dev->bus_id)
-		for (i=0; i<ARRAY_SIZE(dev_map); i++)
-			if (!strncmp(dev->bus_id, dev_map[i].bus_id,
-				BUS_ID_SIZE)) {
-
-				pdev = container_of(dev,
-					struct platform_device, dev);
-				dev_map[i].rtn(pdev);
-			}
-
-	return 0;
-}
-
-#ifdef CONFIG_MTD_PHYSMAP
-
-#ifndef MB
-#define MB	(1 << 20)
-#endif
-
-/*
- * MTD Layout.
- *
- * FLASH Amount:	0xff000000 - 0xffffffff
- * -------------	-----------------------
- * Reserved:		0xff000000 - 0xff03ffff
- * JFFS2 file system:	0xff040000 - 0xffefffff
- * U-boot:		0xfff00000 - 0xffffffff
- */
-static int __init
-ev64360_setup_mtd(void)
-{
-	u32	size;
-	int	ptbl_entries;
-	static struct mtd_partition	*ptbl;
-
-	size = ev64360_flash_size_0 + ev64360_flash_size_1;
-	if (!size)
-		return -ENOMEM;
-
-	ptbl_entries = 3;
-
-	if ((ptbl = kzalloc(ptbl_entries * sizeof(struct mtd_partition),
-		GFP_KERNEL)) == NULL) {
-
-		printk(KERN_WARNING "Can't alloc MTD partition table\n");
-		return -ENOMEM;
-	}
-
-	ptbl[0].name = "reserved";
-	ptbl[0].offset = 0;
-	ptbl[0].size = EV64360_MTD_RESERVED_SIZE;
-	ptbl[1].name = "jffs2";
-	ptbl[1].offset = EV64360_MTD_RESERVED_SIZE;
-	ptbl[1].size = EV64360_MTD_JFFS2_SIZE;
-	ptbl[2].name = "U-BOOT";
-	ptbl[2].offset = EV64360_MTD_RESERVED_SIZE + EV64360_MTD_JFFS2_SIZE;
-	ptbl[2].size = EV64360_MTD_UBOOT_SIZE;
-
-	physmap_map.size = size;
-	physmap_set_partitions(ptbl, ptbl_entries);
-	return 0;
-}
-
-arch_initcall(ev64360_setup_mtd);
-#endif
-
-static void
-ev64360_restart(char *cmd)
-{
-	ulong	i = 0xffffffff;
-	volatile unsigned char * rtc_base = ioremap(EV64360_RTC_WINDOW_BASE,0x4000);
-
-	/* issue hard reset */
-	rtc_base[0xf] = 0x80;
-	rtc_base[0xc] = 0x00;
-	rtc_base[0xd] = 0x01;
-	rtc_base[0xf] = 0x83;
-
-	while (i-- > 0) ;
-	panic("restart failed\n");
-}
-
-static void
-ev64360_halt(void)
-{
-	while (1) ;
-	/* NOTREACHED */
-}
-
-static void
-ev64360_power_off(void)
-{
-	ev64360_halt();
-	/* NOTREACHED */
-}
-
-static int
-ev64360_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: " BOARD_VENDOR "\n");
-	seq_printf(m, "machine\t\t: " BOARD_MACHINE "\n");
-	seq_printf(m, "bus speed\t: %dMHz\n", ev64360_bus_frequency/1000/1000);
-
-	return 0;
-}
-
-static void __init
-ev64360_calibrate_decr(void)
-{
-	u32 freq;
-
-	freq = ev64360_bus_frequency / 4;
-
-	printk(KERN_INFO "time_init: decrementer frequency = %lu.%.6lu MHz\n",
-	       (long)freq / 1000000, (long)freq % 1000000);
-
-	tb_ticks_per_jiffy = freq / HZ;
-	tb_to_us = mulhwu_scale_factor(freq, 1000000);
-}
-
-unsigned long __init
-ev64360_find_end_of_memory(void)
-{
-	return mv64x60_get_mem_size(CONFIG_MV64X60_NEW_BASE,
-		MV64x60_TYPE_MV64360);
-}
-
-static inline void
-ev64360_set_bat(void)
-{
-	mb();
-	mtspr(SPRN_DBAT2U, 0xf0001ffe);
-	mtspr(SPRN_DBAT2L, 0xf000002a);
-	mb();
-}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) && defined(CONFIG_SERIAL_MPSC_CONSOLE)
-static void __init
-ev64360_map_io(void)
-{
-	io_block_mapping(CONFIG_MV64X60_NEW_BASE, \
-			 CONFIG_MV64X60_NEW_BASE, \
-			 0x00020000, _PAGE_IO);
-}
-#endif
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	/* ASSUMPTION:  If both r3 (bd_t pointer) and r6 (cmdline pointer)
-	 * are non-zero, then we should use the board info from the bd_t
-	 * structure and the cmdline pointed to by r6 instead of the
-	 * information from birecs, if any.  Otherwise, use the information
-	 * from birecs as discovered by the preceding call to
-	 * parse_bootinfo().  This rule should work with both PPCBoot, which
-	 * uses a bd_t board info structure, and the kernel boot wrapper,
-	 * which uses birecs.
-	 */
-	if (r3 && r6) {
-		/* copy board info structure */
-		memcpy( (void *)__res,(void *)(r3+KERNELBASE), sizeof(bd_t) );
-		/* copy command line */
-		*(char *)(r7+KERNELBASE) = 0;
-		strcpy(cmd_line, (char *)(r6+KERNELBASE));
-	}
-	#ifdef CONFIG_ISA
-	isa_mem_base = 0;
-	#endif
-
-	ppc_md.setup_arch = ev64360_setup_arch;
-	ppc_md.show_cpuinfo = ev64360_show_cpuinfo;
-	ppc_md.init_IRQ = mv64360_init_irq;
-	ppc_md.get_irq = mv64360_get_irq;
-	ppc_md.restart = ev64360_restart;
-	ppc_md.power_off = ev64360_power_off;
-	ppc_md.halt = ev64360_halt;
-	ppc_md.find_end_of_memory = ev64360_find_end_of_memory;
-	ppc_md.init = NULL;
-
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-	ppc_md.calibrate_decr = ev64360_calibrate_decr;
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) && defined(CONFIG_SERIAL_MPSC_CONSOLE)
-	ppc_md.setup_io_mappings = ev64360_map_io;
-	ppc_md.progress = mv64x60_mpsc_progress;
-	mv64x60_progress_init(CONFIG_MV64X60_NEW_BASE);
-#endif
-
-#if defined(CONFIG_SERIAL_MPSC) || defined(CONFIG_MV643XX_ETH)
-	platform_notify = ev64360_platform_notify;
-#endif
-
-	ev64360_set_bat(); /* Need for ev64360_find_end_of_memory and progress */
-}
diff --git a/arch/ppc/platforms/ev64360.h b/arch/ppc/platforms/ev64360.h
deleted file mode 100644
index b30f4722690a..000000000000
--- a/arch/ppc/platforms/ev64360.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Definitions for Marvell EV-64360-BP Evaluation Board.
- *
- * Author: Lee Nicks <allinux@gmail.com>
- *
- * Based on code done by Rabeeh Khoury - rabeeh@galileo.co.il
- * Based on code done by Mark A. Greer <mgreer@mvista.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-
-/*
- * The MV64360 has 2 PCI buses each with 1 window from the CPU bus to
- * PCI I/O space and 4 windows from the CPU bus to PCI MEM space.
- * We'll only use one PCI MEM window on each PCI bus.
- *
- * This is the CPU physical memory map (windows must be at least 64KB and start
- * on a boundary that is a multiple of the window size):
- *
- *    0x42000000-0x4203ffff      - Internal SRAM
- *    0xf1000000-0xf100ffff      - MV64360 Registers (CONFIG_MV64X60_NEW_BASE)
- *    0xfc800000-0xfcffffff      - RTC
- *    0xff000000-0xffffffff      - Boot window, 16 MB flash
- *    0xc0000000-0xc3ffffff      - PCI I/O (second hose)
- *    0x80000000-0xbfffffff      - PCI MEM (second hose)
- */
-
-#ifndef __PPC_PLATFORMS_EV64360_H
-#define __PPC_PLATFORMS_EV64360_H
-
-/* CPU Physical Memory Map setup. */
-#define EV64360_BOOT_WINDOW_BASE		0xff000000
-#define EV64360_BOOT_WINDOW_SIZE		0x01000000 /* 16 MB */
-#define EV64360_INTERNAL_SRAM_BASE		0x42000000
-#define EV64360_RTC_WINDOW_BASE			0xfc800000
-#define EV64360_RTC_WINDOW_SIZE			0x00800000 /* 8 MB */
-
-#define EV64360_PCI1_MEM_START_PROC_ADDR	0x80000000
-#define EV64360_PCI1_MEM_START_PCI_HI_ADDR	0x00000000
-#define EV64360_PCI1_MEM_START_PCI_LO_ADDR	0x80000000
-#define EV64360_PCI1_MEM_SIZE			0x40000000 /* 1 GB */
-#define EV64360_PCI1_IO_START_PROC_ADDR		0xc0000000
-#define EV64360_PCI1_IO_START_PCI_ADDR		0x00000000
-#define EV64360_PCI1_IO_SIZE			0x04000000 /* 64 MB */
-
-#define	EV64360_DEFAULT_BAUD			115200
-#define	EV64360_MPSC_CLK_SRC			8	  /* TCLK */
-#define EV64360_MPSC_CLK_FREQ			133333333
-
-#define	EV64360_MTD_RESERVED_SIZE		0x40000
-#define EV64360_MTD_JFFS2_SIZE			0xec0000
-#define EV64360_MTD_UBOOT_SIZE			0x100000
-
-#define	EV64360_ETH0_PHY_ADDR			8
-#define	EV64360_ETH1_PHY_ADDR			9
-#define	EV64360_ETH2_PHY_ADDR			10
-
-#define EV64360_ETH_TX_QUEUE_SIZE		800
-#define EV64360_ETH_RX_QUEUE_SIZE		400
-
-#define	EV64360_ETH_PORT_CONFIG_VALUE			\
-	ETH_UNICAST_NORMAL_MODE			|	\
-	ETH_DEFAULT_RX_QUEUE_0			|	\
-	ETH_DEFAULT_RX_ARP_QUEUE_0		|	\
-	ETH_RECEIVE_BC_IF_NOT_IP_OR_ARP		|	\
-	ETH_RECEIVE_BC_IF_IP			|	\
-	ETH_RECEIVE_BC_IF_ARP			|	\
-	ETH_CAPTURE_TCP_FRAMES_DIS		|	\
-	ETH_CAPTURE_UDP_FRAMES_DIS		|	\
-	ETH_DEFAULT_RX_TCP_QUEUE_0		|	\
-	ETH_DEFAULT_RX_UDP_QUEUE_0		|	\
-	ETH_DEFAULT_RX_BPDU_QUEUE_0
-
-#define	EV64360_ETH_PORT_CONFIG_EXTEND_VALUE		\
-	ETH_SPAN_BPDU_PACKETS_AS_NORMAL		|	\
-	ETH_PARTITION_DISABLE
-
-#define	GT_ETH_IPG_INT_RX(value)			\
-	((value & 0x3fff) << 8)
-
-#define	EV64360_ETH_PORT_SDMA_CONFIG_VALUE		\
-	ETH_RX_BURST_SIZE_4_64BIT		|	\
-	GT_ETH_IPG_INT_RX(0)			|	\
-	ETH_TX_BURST_SIZE_4_64BIT
-
-#define	EV64360_ETH_PORT_SERIAL_CONTROL_VALUE		\
-	ETH_FORCE_LINK_PASS			|	\
-	ETH_ENABLE_AUTO_NEG_FOR_DUPLX		|	\
-	ETH_DISABLE_AUTO_NEG_FOR_FLOW_CTRL	|	\
-	ETH_ADV_SYMMETRIC_FLOW_CTRL		|	\
-	ETH_FORCE_FC_MODE_NO_PAUSE_DIS_TX	|	\
-	ETH_FORCE_BP_MODE_NO_JAM		|	\
-	BIT9					|	\
-	ETH_DO_NOT_FORCE_LINK_FAIL		|	\
-	ETH_RETRANSMIT_16_ATTEMPTS		|	\
-	ETH_ENABLE_AUTO_NEG_SPEED_GMII		|	\
-	ETH_DTE_ADV_0				|	\
-	ETH_DISABLE_AUTO_NEG_BYPASS		|	\
-	ETH_AUTO_NEG_NO_CHANGE			|	\
-	ETH_MAX_RX_PACKET_9700BYTE		|	\
-	ETH_CLR_EXT_LOOPBACK			|	\
-	ETH_SET_FULL_DUPLEX_MODE		|	\
-	ETH_ENABLE_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX
-
-static inline u32
-ev64360_bus_freq(void)
-{
-	return 133333333;
-}
-
-#endif	/* __PPC_PLATFORMS_EV64360_H */
diff --git a/arch/ppc/platforms/fads.h b/arch/ppc/platforms/fads.h
deleted file mode 100644
index 5219366667b3..000000000000
--- a/arch/ppc/platforms/fads.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * A collection of structures, addresses, and values associated with
- * the Motorola 860T FADS board.  Copied from the MBX stuff.
- *
- * Copyright (c) 1998 Dan Malek (dmalek@jlc.net)
- *
- * Added MPC86XADS support.
- * The MPC86xADS manual says the board "is compatible with the MPC8xxFADS
- * for SW point of view". This is 99% correct.
- *
- * Author: MontaVista Software, Inc.
- *         source@mvista.com
- * 2005 (c) MontaVista Software, Inc.  This file is licensed under the
- * terms of the GNU General Public License version 2.  This program is licensed
- * "as is" without any warranty of any kind, whether express or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_FADS_H__
-#define __ASM_FADS_H__
-
-
-#include <asm/ppcboot.h>
-
-/* Memory map is configured by the PROM startup.
- * I tried to follow the FADS manual, although the startup PROM
- * dictates this and we simply have to move some of the physical
- * addresses for Linux.
- */
-#define BCSR_ADDR		((uint)0xff010000)
-
-/* PHY link change interrupt */
-#define PHY_INTERRUPT	SIU_IRQ2
-
-#define BCSR_SIZE		((uint)(64 * 1024))
-#define BCSR0			((uint)(BCSR_ADDR + 0x00))
-#define BCSR1			((uint)(BCSR_ADDR + 0x04))
-#define BCSR2			((uint)(BCSR_ADDR + 0x08))
-#define BCSR3			((uint)(BCSR_ADDR + 0x0c))
-#define BCSR4			((uint)(BCSR_ADDR + 0x10))
-
-#define IMAP_ADDR		((uint)0xff000000)
-#define IMAP_SIZE		((uint)(64 * 1024))
-
-#define PCMCIA_MEM_ADDR		((uint)0xff020000)
-#define PCMCIA_MEM_SIZE		((uint)(64 * 1024))
-
-/* Bits of interest in the BCSRs.
- */
-#define BCSR1_ETHEN		((uint)0x20000000)
-#define BCSR1_IRDAEN		((uint)0x10000000)
-#define BCSR1_RS232EN_1		((uint)0x01000000)
-#define BCSR1_PCCEN		((uint)0x00800000)
-#define BCSR1_PCCVCC0		((uint)0x00400000)
-#define BCSR1_PCCVPP0		((uint)0x00200000)
-#define BCSR1_PCCVPP1		((uint)0x00100000)
-#define BCSR1_PCCVPP_MASK	(BCSR1_PCCVPP0 | BCSR1_PCCVPP1)
-#define BCSR1_RS232EN_2		((uint)0x00040000)
-#define BCSR1_PCCVCC1		((uint)0x00010000)
-#define BCSR1_PCCVCC_MASK	(BCSR1_PCCVCC0 | BCSR1_PCCVCC1)
-
-#define BCSR4_ETHLOOP		((uint)0x80000000)	/* EEST Loopback */
-#define BCSR4_EEFDX		((uint)0x40000000)	/* EEST FDX enable */
-#define BCSR4_FETH_EN		((uint)0x08000000)	/* PHY enable */
-#define BCSR4_FETHCFG0		((uint)0x04000000)	/* PHY autoneg mode */
-#define BCSR4_FETHCFG1		((uint)0x00400000)	/* PHY autoneg mode */
-#define BCSR4_FETHFDE		((uint)0x02000000)	/* PHY FDX advertise */
-#define BCSR4_FETHRST		((uint)0x00200000)	/* PHY Reset */
-
-/* IO_BASE definition for pcmcia.
- */
-#define _IO_BASE	0x80000000
-#define _IO_BASE_SIZE	0x1000
-
-#ifdef CONFIG_IDE
-#define MAX_HWIFS 1
-#endif
-
-/* Interrupt level assignments.
- */
-#define FEC_INTERRUPT	SIU_LEVEL1	/* FEC interrupt */
-
-/* We don't use the 8259.
- */
-#define NR_8259_INTS	0
-
-/* CPM Ethernet through SCC1 or SCC2 */
-
-#if defined(CONFIG_SCC1_ENET) || defined(CONFIG_MPC8xx_SECOND_ETH_SCC1)		/* Probably 860 variant */
-/* Bits in parallel I/O port registers that have to be set/cleared
- * to configure the pins for SCC1 use.
- * TCLK - CLK1, RCLK - CLK2.
- */
-#define PA_ENET_RXD	((ushort)0x0001)
-#define PA_ENET_TXD	((ushort)0x0002)
-#define PA_ENET_TCLK	((ushort)0x0100)
-#define PA_ENET_RCLK	((ushort)0x0200)
-#define PB_ENET_TENA	((uint)0x00001000)
-#define PC_ENET_CLSN	((ushort)0x0010)
-#define PC_ENET_RENA	((ushort)0x0020)
-
-/* Control bits in the SICR to route TCLK (CLK1) and RCLK (CLK2) to
- * SCC1.  Also, make sure GR1 (bit 24) and SC1 (bit 25) are zero.
- */
-#define SICR_ENET_MASK	((uint)0x000000ff)
-#define SICR_ENET_CLKRT	((uint)0x0000002c)
-#endif /* CONFIG_SCC1_ENET */
-
-#ifdef CONFIG_SCC2_ENET		/* Probably 823/850 variant */
-/* Bits in parallel I/O port registers that have to be set/cleared
- * to configure the pins for SCC1 use.
- * TCLK - CLK1, RCLK - CLK2.
- */
-#define PA_ENET_RXD	((ushort)0x0004)
-#define PA_ENET_TXD	((ushort)0x0008)
-#define PA_ENET_TCLK	((ushort)0x0400)
-#define PA_ENET_RCLK	((ushort)0x0200)
-#define PB_ENET_TENA	((uint)0x00002000)
-#define PC_ENET_CLSN	((ushort)0x0040)
-#define PC_ENET_RENA	((ushort)0x0080)
-
-/* Control bits in the SICR to route TCLK and RCLK to
- * SCC2.  Also, make sure GR1 (bit 24) and SC1 (bit 25) are zero.
- */
-#define SICR_ENET_MASK	((uint)0x0000ff00)
-#define SICR_ENET_CLKRT	((uint)0x00002e00)
-#endif /* CONFIG_SCC2_ENET */
-
-#endif /* __ASM_FADS_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/hdpu.c b/arch/ppc/platforms/hdpu.c
deleted file mode 100644
index 904b518c152e..000000000000
--- a/arch/ppc/platforms/hdpu.c
+++ /dev/null
@@ -1,1015 +0,0 @@
-/*
- * Board setup routines for the Sky Computers HDPU Compute Blade.
- *
- * Written by Brian Waite <waite@skycomputers.com>
- *
- * Based on code done by - Mark A. Greer <mgreer@mvista.com>
- *                         Rabeeh Khoury - rabeeh@galileo.co.il
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-
-#include <linux/pci.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/seq_file.h>
-#include <linux/platform_device.h>
-
-#include <linux/initrd.h>
-#include <linux/root_dev.h>
-#include <linux/smp.h>
-
-#include <asm/time.h>
-#include <asm/machdep.h>
-#include <asm/todc.h>
-#include <asm/mv64x60.h>
-#include <asm/ppcboot.h>
-#include <platforms/hdpu.h>
-#include <linux/mv643xx.h>
-#include <linux/hdpu_features.h>
-#include <linux/device.h>
-#include <linux/mtd/physmap.h>
-
-#define BOARD_VENDOR	"Sky Computers"
-#define BOARD_MACHINE	"HDPU-CB-A"
-
-bd_t ppcboot_bd;
-int ppcboot_bd_valid = 0;
-
-static mv64x60_handle_t bh;
-
-extern char cmd_line[];
-
-unsigned long hdpu_find_end_of_memory(void);
-void hdpu_mpsc_progress(char *s, unsigned short hex);
-void hdpu_heartbeat(void);
-
-static void parse_bootinfo(unsigned long r3,
-			   unsigned long r4, unsigned long r5,
-			   unsigned long r6, unsigned long r7);
-static void hdpu_set_l1pe(void);
-static void hdpu_cpustate_set(unsigned char new_state);
-#ifdef CONFIG_SMP
-static DEFINE_SPINLOCK(timebase_lock);
-static unsigned int timebase_upper = 0, timebase_lower = 0;
-extern int smp_tb_synchronized;
-
-void __devinit hdpu_tben_give(void);
-void __devinit hdpu_tben_take(void);
-#endif
-
-static int __init
-hdpu_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
-
-	if (hose->index == 0) {
-		static char pci_irq_table[][4] = {
-			{HDPU_PCI_0_IRQ, 0, 0, 0},
-			{HDPU_PCI_0_IRQ, 0, 0, 0},
-		};
-
-		const long min_idsel = 1, max_idsel = 2, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	} else {
-		static char pci_irq_table[][4] = {
-			{HDPU_PCI_1_IRQ, 0, 0, 0},
-		};
-
-		const long min_idsel = 1, max_idsel = 1, irqs_per_slot = 4;
-		return PCI_IRQ_TABLE_LOOKUP;
-	}
-}
-
-static void __init hdpu_intr_setup(void)
-{
-	mv64x60_write(&bh, MV64x60_GPP_IO_CNTL,
-		      (1 | (1 << 2) | (1 << 3) | (1 << 4) | (1 << 5) |
-		       (1 << 6) | (1 << 7) | (1 << 12) | (1 << 16) |
-		       (1 << 18) | (1 << 19) | (1 << 20) | (1 << 21) |
-		       (1 << 22) | (1 << 23) | (1 << 24) | (1 << 25) |
-		       (1 << 26) | (1 << 27) | (1 << 28) | (1 << 29)));
-
-	/* XXXX Erranum FEr PCI-#8 */
-	mv64x60_clr_bits(&bh, MV64x60_PCI0_CMD, (1 << 5) | (1 << 9));
-	mv64x60_clr_bits(&bh, MV64x60_PCI1_CMD, (1 << 5) | (1 << 9));
-
-	/*
-	 * Dismiss and then enable interrupt on GPP interrupt cause
-	 * for CPU #0
-	 */
-	mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, ~((1 << 8) | (1 << 13)));
-	mv64x60_set_bits(&bh, MV64x60_GPP_INTR_MASK, (1 << 8) | (1 << 13));
-
-	/*
-	 * Dismiss and then enable interrupt on CPU #0 high cause reg
-	 * BIT25 summarizes GPP interrupts 8-15
-	 */
-	mv64x60_set_bits(&bh, MV64360_IC_CPU0_INTR_MASK_HI, (1 << 25));
-}
-
-static void __init hdpu_setup_peripherals(void)
-{
-	unsigned int val;
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2BOOT_WIN,
-				 HDPU_EMB_FLASH_BASE, HDPU_EMB_FLASH_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2BOOT_WIN);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_0_WIN,
-				 HDPU_TBEN_BASE, HDPU_TBEN_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_0_WIN);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_1_WIN,
-				 HDPU_NEXUS_ID_BASE, HDPU_NEXUS_ID_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_1_WIN);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2SRAM_WIN,
-				 HDPU_INTERNAL_SRAM_BASE,
-				 HDPU_INTERNAL_SRAM_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2SRAM_WIN);
-
-	bh.ci->disable_window_32bit(&bh, MV64x60_ENET2MEM_4_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_ENET2MEM_4_WIN, 0, 0, 0);
-
-	mv64x60_clr_bits(&bh, MV64x60_PCI0_PCI_DECODE_CNTL, (1 << 3));
-	mv64x60_clr_bits(&bh, MV64x60_PCI1_PCI_DECODE_CNTL, (1 << 3));
-	mv64x60_clr_bits(&bh, MV64x60_TIMR_CNTR_0_3_CNTL,
-			 ((1 << 0) | (1 << 8) | (1 << 16) | (1 << 24)));
-
-	/* Enable pipelining */
-	mv64x60_set_bits(&bh, MV64x60_CPU_CONFIG, (1 << 13));
-	/* Enable Snoop Pipelining */
-	mv64x60_set_bits(&bh, MV64360_D_UNIT_CONTROL_HIGH, (1 << 24));
-
-	/*
-	 * Change DRAM read buffer assignment.
-	 * Assign read buffer 0 dedicated only for CPU,
-	 * and the rest read buffer 1.
-	 */
-	val = mv64x60_read(&bh, MV64360_SDRAM_CONFIG);
-	val = val & 0x03ffffff;
-	val = val | 0xf8000000;
-	mv64x60_write(&bh, MV64360_SDRAM_CONFIG, val);
-
-	/*
-	 * Configure internal SRAM -
-	 * Cache coherent write back, if CONFIG_MV64360_SRAM_CACHE_COHERENT set
-	 * Parity enabled.
-	 * Parity error propagation
-	 * Arbitration not parked for CPU only
-	 * Other bits are reserved.
-	 */
-#ifdef CONFIG_MV64360_SRAM_CACHE_COHERENT
-	mv64x60_write(&bh, MV64360_SRAM_CONFIG, 0x001600b2);
-#else
-	mv64x60_write(&bh, MV64360_SRAM_CONFIG, 0x001600b0);
-#endif
-
-	hdpu_intr_setup();
-}
-
-static void __init hdpu_setup_bridge(void)
-{
-	struct mv64x60_setup_info si;
-	int i;
-
-	memset(&si, 0, sizeof(si));
-
-	si.phys_reg_base = HDPU_BRIDGE_REG_BASE;
-	si.pci_0.enable_bus = 1;
-	si.pci_0.pci_io.cpu_base = HDPU_PCI0_IO_START_PROC_ADDR;
-	si.pci_0.pci_io.pci_base_hi = 0;
-	si.pci_0.pci_io.pci_base_lo = HDPU_PCI0_IO_START_PCI_ADDR;
-	si.pci_0.pci_io.size = HDPU_PCI0_IO_SIZE;
-	si.pci_0.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_0.pci_mem[0].cpu_base = HDPU_PCI0_MEM_START_PROC_ADDR;
-	si.pci_0.pci_mem[0].pci_base_hi = HDPU_PCI0_MEM_START_PCI_HI_ADDR;
-	si.pci_0.pci_mem[0].pci_base_lo = HDPU_PCI0_MEM_START_PCI_LO_ADDR;
-	si.pci_0.pci_mem[0].size = HDPU_PCI0_MEM_SIZE;
-	si.pci_0.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_0.pci_cmd_bits = 0;
-	si.pci_0.latency_timer = 0x80;
-
-	si.pci_1.enable_bus = 1;
-	si.pci_1.pci_io.cpu_base = HDPU_PCI1_IO_START_PROC_ADDR;
-	si.pci_1.pci_io.pci_base_hi = 0;
-	si.pci_1.pci_io.pci_base_lo = HDPU_PCI1_IO_START_PCI_ADDR;
-	si.pci_1.pci_io.size = HDPU_PCI1_IO_SIZE;
-	si.pci_1.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_mem[0].cpu_base = HDPU_PCI1_MEM_START_PROC_ADDR;
-	si.pci_1.pci_mem[0].pci_base_hi = HDPU_PCI1_MEM_START_PCI_HI_ADDR;
-	si.pci_1.pci_mem[0].pci_base_lo = HDPU_PCI1_MEM_START_PCI_LO_ADDR;
-	si.pci_1.pci_mem[0].size = HDPU_PCI1_MEM_SIZE;
-	si.pci_1.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_cmd_bits = 0;
-	si.pci_1.latency_timer = 0x80;
-
-	for (i = 0; i < MV64x60_CPU2MEM_WINDOWS; i++) {
-#if defined(CONFIG_NOT_COHERENT_CACHE)
-		si.cpu_prot_options[i] = 0;
-		si.enet_options[i] = MV64360_ENET2MEM_SNOOP_NONE;
-		si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_NONE;
-		si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_NONE;
-
-		si.pci_1.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_NONE |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_128_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES;
-
-		si.pci_0.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_NONE |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_128_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES;
-
-#else
-		si.cpu_prot_options[i] = 0;
-		si.enet_options[i] = MV64360_ENET2MEM_SNOOP_WB;	/* errata */
-		si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_WB;	/* errata */
-		si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_WB;	/* errata */
-
-		si.pci_0.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_WB |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_32_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES;
-
-		si.pci_1.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_WB |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_32_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES;
-#endif
-	}
-
-	hdpu_cpustate_set(CPUSTATE_KERNEL_MAJOR | CPUSTATE_KERNEL_INIT_PCI);
-
-	/* Lookup PCI host bridges */
-	mv64x60_init(&bh, &si);
-	pci_dram_offset = 0;	/* System mem at same addr on PCI & cpu bus */
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = hdpu_map_irq;
-
-	mv64x60_set_bus(&bh, 0, 0);
-	bh.hose_a->first_busno = 0;
-	bh.hose_a->last_busno = 0xff;
-	bh.hose_a->last_busno = pciauto_bus_scan(bh.hose_a, 0);
-
-	bh.hose_b->first_busno = bh.hose_a->last_busno + 1;
-	mv64x60_set_bus(&bh, 1, bh.hose_b->first_busno);
-	bh.hose_b->last_busno = 0xff;
-	bh.hose_b->last_busno = pciauto_bus_scan(bh.hose_b,
-		bh.hose_b->first_busno);
-
-	ppc_md.pci_exclude_device = mv64x60_pci_exclude_device;
-
-	hdpu_cpustate_set(CPUSTATE_KERNEL_MAJOR | CPUSTATE_KERNEL_INIT_REG);
-	/*
-	 * Enabling of PCI internal-vs-external arbitration
-	 * is a platform- and errata-dependent decision.
-	 */
-	return;
-}
-
-#if defined(CONFIG_SERIAL_MPSC_CONSOLE)
-static void __init hdpu_early_serial_map(void)
-{
-#ifdef	CONFIG_KGDB
-	static char first_time = 1;
-
-#if defined(CONFIG_KGDB_TTYS0)
-#define KGDB_PORT 0
-#elif defined(CONFIG_KGDB_TTYS1)
-#define KGDB_PORT 1
-#else
-#error "Invalid kgdb_tty port"
-#endif
-
-	if (first_time) {
-		gt_early_mpsc_init(KGDB_PORT,
-				   B9600 | CS8 | CREAD | HUPCL | CLOCAL);
-		first_time = 0;
-	}
-
-	return;
-#endif
-}
-#endif
-
-static void hdpu_init2(void)
-{
-	return;
-}
-
-#if defined(CONFIG_MV643XX_ETH)
-static void __init hdpu_fixup_eth_pdata(struct platform_device *pd)
-{
-
-	struct mv643xx_eth_platform_data *eth_pd;
-	eth_pd = pd->dev.platform_data;
-
-	eth_pd->force_phy_addr = 1;
-	eth_pd->phy_addr = pd->id;
-	eth_pd->speed = SPEED_100;
-	eth_pd->duplex = DUPLEX_FULL;
-	eth_pd->tx_queue_size = 400;
-	eth_pd->rx_queue_size = 800;
-}
-#endif
-
-static void __init hdpu_fixup_mpsc_pdata(struct platform_device *pd)
-{
-
-	struct mpsc_pdata *pdata;
-
-	pdata = (struct mpsc_pdata *)pd->dev.platform_data;
-
-	pdata->max_idle = 40;
-	if (ppcboot_bd_valid)
-		pdata->default_baud = ppcboot_bd.bi_baudrate;
-	else
-		pdata->default_baud = HDPU_DEFAULT_BAUD;
-	pdata->brg_clk_src = HDPU_MPSC_CLK_SRC;
-	pdata->brg_clk_freq = HDPU_MPSC_CLK_FREQ;
-}
-
-#if defined(CONFIG_HDPU_FEATURES)
-static void __init hdpu_fixup_cpustate_pdata(struct platform_device *pd)
-{
-	struct platform_device *pds[1];
-	pds[0] = pd;
-	mv64x60_pd_fixup(&bh, pds, 1);
-}
-#endif
-
-static int hdpu_platform_notify(struct device *dev)
-{
-	static struct {
-		char *bus_id;
-		void ((*rtn) (struct platform_device * pdev));
-	} dev_map[] = {
-		{
-		MPSC_CTLR_NAME ".0", hdpu_fixup_mpsc_pdata},
-#if defined(CONFIG_MV643XX_ETH)
-		{
-		MV643XX_ETH_NAME ".0", hdpu_fixup_eth_pdata},
-#endif
-#if defined(CONFIG_HDPU_FEATURES)
-		{
-		HDPU_CPUSTATE_NAME ".0", hdpu_fixup_cpustate_pdata},
-#endif
-	};
-	struct platform_device *pdev;
-	int i;
-
-	if (dev && dev->bus_id)
-		for (i = 0; i < ARRAY_SIZE(dev_map); i++)
-			if (!strncmp(dev->bus_id, dev_map[i].bus_id,
-				     BUS_ID_SIZE)) {
-
-				pdev = container_of(dev,
-						    struct platform_device,
-						    dev);
-				dev_map[i].rtn(pdev);
-			}
-
-	return 0;
-}
-
-static void __init hdpu_setup_arch(void)
-{
-	if (ppc_md.progress)
-		ppc_md.progress("hdpu_setup_arch: enter", 0);
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef	CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-	ppc_md.heartbeat = hdpu_heartbeat;
-
-	ppc_md.heartbeat_reset = HZ;
-	ppc_md.heartbeat_count = 1;
-
-	if (ppc_md.progress)
-		ppc_md.progress("hdpu_setup_arch: Enabling L2 cache", 0);
-
-	/* Enable L1 Parity Bits */
-	hdpu_set_l1pe();
-
-	/* Enable L2 and L3 caches (if 745x) */
-	_set_L2CR(0x80080000);
-
-	if (ppc_md.progress)
-		ppc_md.progress("hdpu_setup_arch: enter", 0);
-
-	hdpu_setup_bridge();
-
-	hdpu_setup_peripherals();
-
-#ifdef CONFIG_SERIAL_MPSC_CONSOLE
-	hdpu_early_serial_map();
-#endif
-
-	printk("SKY HDPU Compute Blade \n");
-
-	if (ppc_md.progress)
-		ppc_md.progress("hdpu_setup_arch: exit", 0);
-
-	hdpu_cpustate_set(CPUSTATE_KERNEL_MAJOR | CPUSTATE_KERNEL_OK);
-	return;
-}
-static void __init hdpu_init_irq(void)
-{
-	mv64360_init_irq();
-}
-
-static void __init hdpu_set_l1pe()
-{
-	unsigned long ictrl;
-	asm volatile ("mfspr %0, 1011":"=r" (ictrl):);
-	ictrl |= ICTRL_EICE | ICTRL_EDC | ICTRL_EICP;
-	asm volatile ("mtspr 1011, %0"::"r" (ictrl));
-}
-
-/*
- * Set BAT 1 to map 0xf1000000 to end of physical memory space.
- */
-static __inline__ void hdpu_set_bat(void)
-{
-	mb();
-	mtspr(SPRN_DBAT1U, 0xf10001fe);
-	mtspr(SPRN_DBAT1L, 0xf100002a);
-	mb();
-
-	return;
-}
-
-unsigned long __init hdpu_find_end_of_memory(void)
-{
-	return mv64x60_get_mem_size(CONFIG_MV64X60_NEW_BASE,
-				    MV64x60_TYPE_MV64360);
-}
-
-static void hdpu_reset_board(void)
-{
-	volatile int infinite = 1;
-
-	hdpu_cpustate_set(CPUSTATE_KERNEL_MAJOR | CPUSTATE_KERNEL_RESET);
-
-	local_irq_disable();
-
-	/* Clear all the LEDs */
-	mv64x60_write(&bh, MV64x60_GPP_VALUE_CLR, ((1 << 4) |
-						   (1 << 5) | (1 << 6)));
-
-	/* disable and invalidate the L2 cache */
-	_set_L2CR(0);
-	_set_L2CR(0x200000);
-
-	/* flush and disable L1 I/D cache */
-	__asm__ __volatile__
-	    ("\n"
-	     "mfspr   3,1008\n"
-	     "ori	5,5,0xcc00\n"
-	     "ori	4,3,0xc00\n"
-	     "andc	5,3,5\n"
-	     "sync\n"
-	     "mtspr	1008,4\n"
-	     "isync\n" "sync\n" "mtspr	1008,5\n" "isync\n" "sync\n");
-
-	/* Hit the reset bit */
-	mv64x60_write(&bh, MV64x60_GPP_VALUE_CLR, (1 << 3));
-
-	while (infinite)
-		infinite = infinite;
-
-	return;
-}
-
-static void hdpu_restart(char *cmd)
-{
-	volatile ulong i = 10000000;
-
-	hdpu_reset_board();
-
-	while (i-- > 0) ;
-	panic("restart failed\n");
-}
-
-static void hdpu_halt(void)
-{
-	local_irq_disable();
-
-	hdpu_cpustate_set(CPUSTATE_KERNEL_MAJOR | CPUSTATE_KERNEL_HALT);
-
-	/* Clear all the LEDs */
-	mv64x60_write(&bh, MV64x60_GPP_VALUE_CLR, ((1 << 4) | (1 << 5) |
-						   (1 << 6)));
-	while (1) ;
-	/* NOTREACHED */
-}
-
-static void hdpu_power_off(void)
-{
-	hdpu_halt();
-	/* NOTREACHED */
-}
-
-static int hdpu_show_cpuinfo(struct seq_file *m)
-{
-	uint pvid;
-
-	pvid = mfspr(SPRN_PVR);
-	seq_printf(m, "vendor\t\t: Sky Computers\n");
-	seq_printf(m, "machine\t\t: HDPU Compute Blade\n");
-	seq_printf(m, "PVID\t\t: 0x%x, vendor: %s\n",
-		   pvid, (pvid & (1 << 15) ? "IBM" : "Motorola"));
-
-	return 0;
-}
-
-static void __init hdpu_calibrate_decr(void)
-{
-	ulong freq;
-
-	if (ppcboot_bd_valid)
-		freq = ppcboot_bd.bi_busfreq / 4;
-	else
-		freq = 133000000;
-
-	printk("time_init: decrementer frequency = %lu.%.6lu MHz\n",
-	       freq / 1000000, freq % 1000000);
-
-	tb_ticks_per_jiffy = freq / HZ;
-	tb_to_us = mulhwu_scale_factor(freq, 1000000);
-
-	return;
-}
-
-static void parse_bootinfo(unsigned long r3,
-			   unsigned long r4, unsigned long r5,
-			   unsigned long r6, unsigned long r7)
-{
-	bd_t *bd = NULL;
-	char *cmdline_start = NULL;
-	int cmdline_len = 0;
-
-	if (r3) {
-		if ((r3 & 0xf0000000) == 0)
-			r3 += KERNELBASE;
-		if ((r3 & 0xf0000000) == KERNELBASE) {
-			bd = (void *)r3;
-
-			memcpy(&ppcboot_bd, bd, sizeof(ppcboot_bd));
-			ppcboot_bd_valid = 1;
-		}
-	}
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (r4 && r5 && r5 > r4) {
-		if ((r4 & 0xf0000000) == 0)
-			r4 += KERNELBASE;
-		if ((r5 & 0xf0000000) == 0)
-			r5 += KERNELBASE;
-		if ((r4 & 0xf0000000) == KERNELBASE) {
-			initrd_start = r4;
-			initrd_end = r5;
-			initrd_below_start_ok = 1;
-		}
-	}
-#endif				/* CONFIG_BLK_DEV_INITRD */
-
-	if (r6 && r7 && r7 > r6) {
-		if ((r6 & 0xf0000000) == 0)
-			r6 += KERNELBASE;
-		if ((r7 & 0xf0000000) == 0)
-			r7 += KERNELBASE;
-		if ((r6 & 0xf0000000) == KERNELBASE) {
-			cmdline_start = (void *)r6;
-			cmdline_len = (r7 - r6);
-			strncpy(cmd_line, cmdline_start, cmdline_len);
-		}
-	}
-}
-
-void hdpu_heartbeat(void)
-{
-	if (mv64x60_read(&bh, MV64x60_GPP_VALUE) & (1 << 5))
-		mv64x60_write(&bh, MV64x60_GPP_VALUE_CLR, (1 << 5));
-	else
-		mv64x60_write(&bh, MV64x60_GPP_VALUE_SET, (1 << 5));
-
-	ppc_md.heartbeat_count = ppc_md.heartbeat_reset;
-
-}
-
-static void __init hdpu_map_io(void)
-{
-	io_block_mapping(0xf1000000, 0xf1000000, 0x20000, _PAGE_IO);
-}
-
-#ifdef CONFIG_SMP
-char hdpu_smp0[] = "SMP Cpu #0";
-char hdpu_smp1[] = "SMP Cpu #1";
-
-static irqreturn_t hdpu_smp_cpu0_int_handler(int irq, void *dev_id)
-{
-	volatile unsigned int doorbell;
-
-	doorbell = mv64x60_read(&bh, MV64360_CPU0_DOORBELL);
-
-	/* Ack the doorbell interrupts */
-	mv64x60_write(&bh, MV64360_CPU0_DOORBELL_CLR, doorbell);
-
-	if (doorbell & 1) {
-		smp_message_recv(0);
-	}
-	if (doorbell & 2) {
-		smp_message_recv(1);
-	}
-	if (doorbell & 4) {
-		smp_message_recv(2);
-	}
-	if (doorbell & 8) {
-		smp_message_recv(3);
-	}
-	return IRQ_HANDLED;
-}
-
-static irqreturn_t hdpu_smp_cpu1_int_handler(int irq, void *dev_id)
-{
-	volatile unsigned int doorbell;
-
-	doorbell = mv64x60_read(&bh, MV64360_CPU1_DOORBELL);
-
-	/* Ack the doorbell interrupts */
-	mv64x60_write(&bh, MV64360_CPU1_DOORBELL_CLR, doorbell);
-
-	if (doorbell & 1) {
-		smp_message_recv(0);
-	}
-	if (doorbell & 2) {
-		smp_message_recv(1);
-	}
-	if (doorbell & 4) {
-		smp_message_recv(2);
-	}
-	if (doorbell & 8) {
-		smp_message_recv(3);
-	}
-	return IRQ_HANDLED;
-}
-
-static void smp_hdpu_CPU_two(void)
-{
-	__asm__ __volatile__
-	    ("\n"
-	     "lis     3,0x0000\n"
-	     "ori     3,3,0x00c0\n"
-	     "mtspr   26, 3\n" "li      4,0\n" "mtspr   27,4\n" "rfi");
-
-}
-
-static int smp_hdpu_probe(void)
-{
-	int *cpu_count_reg;
-	int num_cpus = 0;
-
-	cpu_count_reg = ioremap(HDPU_NEXUS_ID_BASE, HDPU_NEXUS_ID_SIZE);
-	if (cpu_count_reg) {
-		num_cpus = (*cpu_count_reg >> 20) & 0x3;
-		iounmap(cpu_count_reg);
-	}
-
-	/* Validate the bits in the CPLD. If we could not map the reg, return 2.
-	 * If the register reported 0 or 3, return 2.
-	 * Older CPLD revisions set these bits to all ones (val = 3).
-	 */
-	if ((num_cpus < 1) || (num_cpus > 2)) {
-		printk
-		    ("Unable to determine the number of processors %d . deafulting to 2.\n",
-		     num_cpus);
-		num_cpus = 2;
-	}
-	return num_cpus;
-}
-
-static void
-smp_hdpu_message_pass(int target, int msg)
-{
-	if (msg > 0x3) {
-		printk("SMP %d: smp_message_pass: unknown msg %d\n",
-		       smp_processor_id(), msg);
-		return;
-	}
-	switch (target) {
-	case MSG_ALL:
-		mv64x60_write(&bh, MV64360_CPU0_DOORBELL, 1 << msg);
-		mv64x60_write(&bh, MV64360_CPU1_DOORBELL, 1 << msg);
-		break;
-	case MSG_ALL_BUT_SELF:
-		if (smp_processor_id())
-			mv64x60_write(&bh, MV64360_CPU0_DOORBELL, 1 << msg);
-		else
-			mv64x60_write(&bh, MV64360_CPU1_DOORBELL, 1 << msg);
-		break;
-	default:
-		if (target == 0)
-			mv64x60_write(&bh, MV64360_CPU0_DOORBELL, 1 << msg);
-		else
-			mv64x60_write(&bh, MV64360_CPU1_DOORBELL, 1 << msg);
-		break;
-	}
-}
-
-static void smp_hdpu_kick_cpu(int nr)
-{
-	volatile unsigned int *bootaddr;
-
-	if (ppc_md.progress)
-		ppc_md.progress("smp_hdpu_kick_cpu", 0);
-
-	hdpu_cpustate_set(CPUSTATE_KERNEL_MAJOR | CPUSTATE_KERNEL_CPU1_KICK);
-
-       /* Disable BootCS. Must also reduce the windows size to zero. */
-	bh.ci->disable_window_32bit(&bh, MV64x60_CPU2BOOT_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2BOOT_WIN, 0, 0, 0);
-
-	bootaddr = ioremap(HDPU_INTERNAL_SRAM_BASE, HDPU_INTERNAL_SRAM_SIZE);
-	if (!bootaddr) {
-		if (ppc_md.progress)
-			ppc_md.progress("smp_hdpu_kick_cpu: ioremap failed", 0);
-		return;
-	}
-
-	memcpy((void *)(bootaddr + 0x40), (void *)&smp_hdpu_CPU_two, 0x20);
-
-	/* map SRAM to 0xfff00000 */
-	bh.ci->disable_window_32bit(&bh, MV64x60_CPU2SRAM_WIN);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2SRAM_WIN,
-				 0xfff00000, HDPU_INTERNAL_SRAM_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2SRAM_WIN);
-
-	/* Enable CPU1 arbitration */
-	mv64x60_clr_bits(&bh, MV64x60_CPU_MASTER_CNTL, (1 << 9));
-
-	/*
-	 * Wait 100mSecond until other CPU has reached __secondary_start.
-	 * When it reaches, it is permittable to rever the SRAM mapping etc...
-	 */
-	mdelay(100);
-	*(unsigned long *)KERNELBASE = nr;
-	asm volatile ("dcbf 0,%0"::"r" (KERNELBASE):"memory");
-
-	iounmap(bootaddr);
-
-	/* Set up window for internal sram (256KByte insize) */
-	bh.ci->disable_window_32bit(&bh, MV64x60_CPU2SRAM_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2SRAM_WIN,
-				 HDPU_INTERNAL_SRAM_BASE,
-				 HDPU_INTERNAL_SRAM_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2SRAM_WIN);
-	/*
-	 * Set up windows for embedded FLASH (using boot CS window).
-	 */
-
-	bh.ci->disable_window_32bit(&bh, MV64x60_CPU2BOOT_WIN);
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2BOOT_WIN,
-				 HDPU_EMB_FLASH_BASE, HDPU_EMB_FLASH_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2BOOT_WIN);
-}
-
-static void smp_hdpu_setup_cpu(int cpu_nr)
-{
-	if (cpu_nr == 0) {
-		if (ppc_md.progress)
-			ppc_md.progress("smp_hdpu_setup_cpu 0", 0);
-		mv64x60_write(&bh, MV64360_CPU0_DOORBELL_CLR, 0xff);
-		mv64x60_write(&bh, MV64360_CPU0_DOORBELL_MASK, 0xff);
-		request_irq(60, hdpu_smp_cpu0_int_handler,
-			    IRQF_DISABLED, hdpu_smp0, 0);
-	}
-
-	if (cpu_nr == 1) {
-		if (ppc_md.progress)
-			ppc_md.progress("smp_hdpu_setup_cpu 1", 0);
-
-		hdpu_cpustate_set(CPUSTATE_KERNEL_MAJOR |
-				  CPUSTATE_KERNEL_CPU1_OK);
-
-		/* Enable L1 Parity Bits */
-		hdpu_set_l1pe();
-
-		/* Enable L2 cache */
-		_set_L2CR(0);
-		_set_L2CR(0x80080000);
-
-		mv64x60_write(&bh, MV64360_CPU1_DOORBELL_CLR, 0x0);
-		mv64x60_write(&bh, MV64360_CPU1_DOORBELL_MASK, 0xff);
-		request_irq(28, hdpu_smp_cpu1_int_handler,
-			    IRQF_DISABLED, hdpu_smp1, 0);
-	}
-
-}
-
-void __devinit hdpu_tben_give()
-{
-	volatile unsigned long *val = 0;
-
-	/* By writing 0 to the TBEN_BASE, the timebases is frozen */
-	val = ioremap(HDPU_TBEN_BASE, 4);
-	*val = 0;
-	mb();
-
-	spin_lock(&timebase_lock);
-	timebase_upper = get_tbu();
-	timebase_lower = get_tbl();
-	spin_unlock(&timebase_lock);
-
-	while (timebase_upper || timebase_lower)
-		barrier();
-
-	/* By writing 1 to the TBEN_BASE, the timebases is thawed */
-	*val = 1;
-	mb();
-
-	iounmap(val);
-
-}
-
-void __devinit hdpu_tben_take()
-{
-	while (!(timebase_upper || timebase_lower))
-		barrier();
-
-	spin_lock(&timebase_lock);
-	set_tb(timebase_upper, timebase_lower);
-	timebase_upper = 0;
-	timebase_lower = 0;
-	spin_unlock(&timebase_lock);
-}
-
-static struct smp_ops_t hdpu_smp_ops = {
-	.message_pass = smp_hdpu_message_pass,
-	.probe = smp_hdpu_probe,
-	.kick_cpu = smp_hdpu_kick_cpu,
-	.setup_cpu = smp_hdpu_setup_cpu,
-	.give_timebase = hdpu_tben_give,
-	.take_timebase = hdpu_tben_take,
-};
-#endif				/* CONFIG_SMP */
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(r3, r4, r5, r6, r7);
-
-	isa_mem_base = 0;
-
-	ppc_md.setup_arch = hdpu_setup_arch;
-	ppc_md.init = hdpu_init2;
-	ppc_md.show_cpuinfo = hdpu_show_cpuinfo;
-	ppc_md.init_IRQ = hdpu_init_irq;
-	ppc_md.get_irq = mv64360_get_irq;
-	ppc_md.restart = hdpu_restart;
-	ppc_md.power_off = hdpu_power_off;
-	ppc_md.halt = hdpu_halt;
-	ppc_md.find_end_of_memory = hdpu_find_end_of_memory;
-	ppc_md.calibrate_decr = hdpu_calibrate_decr;
-	ppc_md.setup_io_mappings = hdpu_map_io;
-
-	bh.p_base = CONFIG_MV64X60_NEW_BASE;
-	bh.v_base = (unsigned long *)bh.p_base;
-
-	hdpu_set_bat();
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG)
-	ppc_md.progress = hdpu_mpsc_progress;	/* embedded UART */
-	mv64x60_progress_init(bh.p_base);
-#endif				/* CONFIG_SERIAL_TEXT_DEBUG */
-
-#ifdef CONFIG_SMP
-	smp_ops = &hdpu_smp_ops;
-#endif				/* CONFIG_SMP */
-
-#if defined(CONFIG_SERIAL_MPSC) || defined(CONFIG_MV643XX_ETH)
-	platform_notify = hdpu_platform_notify;
-#endif
-	return;
-}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) && defined(CONFIG_SERIAL_MPSC_CONSOLE)
-/* SMP safe version of the serial text debug routine. Uses Semaphore 0 */
-void hdpu_mpsc_progress(char *s, unsigned short hex)
-{
-	while (mv64x60_read(&bh, MV64360_WHO_AM_I) !=
-	       mv64x60_read(&bh, MV64360_SEMAPHORE_0)) {
-	}
-	mv64x60_mpsc_progress(s, hex);
-	mv64x60_write(&bh, MV64360_SEMAPHORE_0, 0xff);
-}
-#endif
-
-static void hdpu_cpustate_set(unsigned char new_state)
-{
-	unsigned int state = (new_state << 21);
-	mv64x60_write(&bh, MV64x60_GPP_VALUE_CLR, (0xff << 21));
-	mv64x60_write(&bh, MV64x60_GPP_VALUE_CLR, state);
-}
-
-#ifdef CONFIG_MTD_PHYSMAP
-static struct mtd_partition hdpu_partitions[] = {
-	{
-	 .name = "Root FS",
-	 .size = 0x03400000,
-	 .offset = 0,
-	 .mask_flags = 0,
-	 },{
-	 .name = "User FS",
-	 .size = 0x00800000,
-	 .offset = 0x03400000,
-	 .mask_flags = 0,
-	 },{
-	 .name = "Kernel Image",
-	 .size = 0x002C0000,
-	 .offset = 0x03C00000,
-	 .mask_flags = 0,
-	 },{
-	 .name = "bootEnv",
-	 .size = 0x00040000,
-	 .offset = 0x03EC0000,
-	 .mask_flags = 0,
-	 },{
-	 .name = "bootROM",
-	 .size = 0x00100000,
-	 .offset = 0x03F00000,
-	 .mask_flags = 0,
-	 }
-};
-
-static int __init hdpu_setup_mtd(void)
-{
-
-	physmap_set_partitions(hdpu_partitions, 5);
-	return 0;
-}
-
-arch_initcall(hdpu_setup_mtd);
-#endif
-
-#ifdef CONFIG_HDPU_FEATURES
-
-static struct resource hdpu_cpustate_resources[] = {
-	[0] = {
-	       .name = "addr base",
-	       .start = MV64x60_GPP_VALUE_SET,
-	       .end = MV64x60_GPP_VALUE_CLR + 1,
-	       .flags = IORESOURCE_MEM,
-	       },
-};
-
-static struct resource hdpu_nexus_resources[] = {
-	[0] = {
-	       .name = "nexus register",
-	       .start = HDPU_NEXUS_ID_BASE,
-	       .end = HDPU_NEXUS_ID_BASE + HDPU_NEXUS_ID_SIZE,
-	       .flags = IORESOURCE_MEM,
-	       },
-};
-
-static struct platform_device hdpu_cpustate_device = {
-	.name = HDPU_CPUSTATE_NAME,
-	.id = 0,
-	.num_resources = ARRAY_SIZE(hdpu_cpustate_resources),
-	.resource = hdpu_cpustate_resources,
-};
-
-static struct platform_device hdpu_nexus_device = {
-	.name = HDPU_NEXUS_NAME,
-	.id = 0,
-	.num_resources = ARRAY_SIZE(hdpu_nexus_resources),
-	.resource = hdpu_nexus_resources,
-};
-
-static int __init hdpu_add_pds(void)
-{
-	platform_device_register(&hdpu_cpustate_device);
-	platform_device_register(&hdpu_nexus_device);
-	return 0;
-}
-
-arch_initcall(hdpu_add_pds);
-#endif
diff --git a/arch/ppc/platforms/hdpu.h b/arch/ppc/platforms/hdpu.h
deleted file mode 100644
index f9e020b6970c..000000000000
--- a/arch/ppc/platforms/hdpu.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Definitions for Sky Computers HDPU board.
- *
- * Brian Waite <waite@skycomputers.com>
- *
- * Based on code done by Rabeeh Khoury - rabeeh@galileo.co.il
- * Based on code done by Mark A. Greer <mgreer@mvista.com>
- * Based on code done by  Tim Montgomery <timm@artesyncp.com>
- *
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-/*
- * The MV64360 has 2 PCI buses each with 1 window from the CPU bus to
- * PCI I/O space and 4 windows from the CPU bus to PCI MEM space.
- * We'll only use one PCI MEM window on each PCI bus.
- *
- * This is the CPU physical memory map (windows must be at least 64K and start
- * on a boundary that is a multiple of the window size):
- *
- *    0x80000000-0x8fffffff	 - PCI 0 MEM
- *    0xa0000000-0xafffffff	 - PCI 1 MEM
- *    0xc0000000-0xc0ffffff	 - PCI 0 I/O
- *    0xc1000000-0xc1ffffff	 - PCI 1 I/O
-
- *    0xf1000000-0xf100ffff      - MV64360 Registers
- *    0xf1010000-0xfb9fffff      - HOLE
- *    0xfbfa0000-0xfbfaffff      - TBEN
- *    0xfbf00000-0xfbfbffff      - NEXUS
- *    0xfbfc0000-0xfbffffff      - Internal SRAM
- *    0xfc000000-0xffffffff      - Boot window
- */
-
-#ifndef __PPC_PLATFORMS_HDPU_H
-#define __PPC_PLATFORMS_HDPU_H
-
-/* CPU Physical Memory Map setup. */
-#define	HDPU_BRIDGE_REG_BASE		     0xf1000000
-
-#define HDPU_TBEN_BASE                        0xfbfa0000
-#define HDPU_TBEN_SIZE                        0x00010000
-#define HDPU_NEXUS_ID_BASE                    0xfbfb0000
-#define HDPU_NEXUS_ID_SIZE                    0x00010000
-#define HDPU_INTERNAL_SRAM_BASE               0xfbfc0000
-#define HDPU_INTERNAL_SRAM_SIZE               0x00040000
-#define	HDPU_EMB_FLASH_BASE		      0xfc000000
-#define	HDPU_EMB_FLASH_SIZE      	      0x04000000
-
-/* PCI Mappings */
-
-#define HDPU_PCI0_MEM_START_PROC_ADDR         0x80000000
-#define HDPU_PCI0_MEM_START_PCI_HI_ADDR       0x00000000
-#define HDPU_PCI0_MEM_START_PCI_LO_ADDR       HDPU_PCI0_MEM_START_PROC_ADDR
-#define HDPU_PCI0_MEM_SIZE                    0x10000000
-
-#define HDPU_PCI1_MEM_START_PROC_ADDR         0xc0000000
-#define HDPU_PCI1_MEM_START_PCI_HI_ADDR       0x00000000
-#define HDPU_PCI1_MEM_START_PCI_LO_ADDR       HDPU_PCI1_MEM_START_PROC_ADDR
-#define HDPU_PCI1_MEM_SIZE                    0x20000000
-
-#define HDPU_PCI0_IO_START_PROC_ADDR          0xc0000000
-#define HDPU_PCI0_IO_START_PCI_ADDR           0x00000000
-#define HDPU_PCI0_IO_SIZE                     0x01000000
-
-#define HDPU_PCI1_IO_START_PROC_ADDR          0xc1000000
-#define HDPU_PCI1_IO_START_PCI_ADDR           0x01000000
-#define HDPU_PCI1_IO_SIZE                     0x01000000
-
-#define HDPU_DEFAULT_BAUD 115200
-#define HDPU_MPSC_CLK_SRC 8	/* TCLK */
-#define HDPU_MPSC_CLK_FREQ 133000000	/* 133 Mhz */
-
-#define	HDPU_PCI_0_IRQ		(8+64)
-#define	HDPU_PCI_1_IRQ		(13+64)
-
-#endif				/* __PPC_PLATFORMS_HDPU_H */
diff --git a/arch/ppc/platforms/hermes.h b/arch/ppc/platforms/hermes.h
deleted file mode 100644
index de91afff8ca1..000000000000
--- a/arch/ppc/platforms/hermes.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Multidata HERMES-PRO ( / SL ) board specific definitions
- *
- * Copyright (c) 2000, 2001 Wolfgang Denk (wd@denx.de)
- */
-
-#ifndef __MACH_HERMES_H
-#define __MACH_HERMES_H
-
-
-#include <asm/ppcboot.h>
-
-#define	HERMES_IMMR_BASE    0xFF000000	/* phys. addr of IMMR			*/
-#define	HERMES_IMAP_SIZE   (64 * 1024)	/* size of mapped area			*/
-
-#define	IMAP_ADDR     HERMES_IMMR_BASE	/* physical base address of IMMR area	*/
-#define IMAP_SIZE     HERMES_IMAP_SIZE	/* mapped size of IMMR area		*/
-
-#define	FEC_INTERRUPT	 9		/* = SIU_LEVEL4				*/
-#define	CPM_INTERRUPT	11		/* = SIU_LEVEL5 (was: SIU_LEVEL2)	*/
-
-/* We don't use the 8259.
-*/
-#define NR_8259_INTS	0
-
-#endif	/* __MACH_HERMES_H */
diff --git a/arch/ppc/platforms/ip860.h b/arch/ppc/platforms/ip860.h
deleted file mode 100644
index 2f1f86ce1447..000000000000
--- a/arch/ppc/platforms/ip860.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * MicroSys IP860 VMEBus board specific definitions
- *
- * Copyright (c) 2000, 2001 Wolfgang Denk (wd@denx.de)
- */
-
-#ifndef __MACH_IP860_H
-#define __MACH_IP860_H
-
-
-#include <asm/ppcboot.h>
-
-#define	IP860_IMMR_BASE	0xF1000000	/* phys. addr of IMMR			*/
-#define	IP860_IMAP_SIZE	(64 * 1024)	/* size of mapped area			*/
-
-#define	IMAP_ADDR	IP860_IMMR_BASE	/* physical base address of IMMR area	*/
-#define IMAP_SIZE	IP860_IMAP_SIZE	/* mapped size of IMMR area		*/
-
-/*
- * MPC8xx Chip Select Usage
- */
-#define	IP860_BOOT_CS		0	/* Boot (VMEBus or Flash) Chip Select 0	*/
-#define IP860_FLASH_CS		1	/* Flash	    is on Chip Select 1	*/
-#define IP860_SDRAM_CS		2	/* SDRAM	    is on Chip Select 2	*/
-#define	IP860_SRAM_CS		3	/* SRAM		    is on Chip Select 3	*/
-#define IP860_BCSR_CS		4	/* BCSR		    is on Chip Select 4	*/
-#define IP860_IP_CS		5	/* IP Slots	   are on Chip Select 5	*/
-#define IP860_VME_STD_CS	6	/* VME Standard I/O is on Chip Select 6	*/
-#define IP860_VME_SHORT_CS	7	/* VME Short    I/O is on Chip Select 7	*/
-
-/* We don't use the 8259.
-*/
-#define NR_8259_INTS	0
-
-#endif	/* __MACH_IP860_H */
diff --git a/arch/ppc/platforms/ivms8.h b/arch/ppc/platforms/ivms8.h
deleted file mode 100644
index 9109e684ad9b..000000000000
--- a/arch/ppc/platforms/ivms8.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Speech Design Integrated Voicemail board specific definitions
- * - IVMS8  (small,  8 channels)
- * - IVML24 (large, 24 channels)
- *
- * In 2.5 when we force a new bootloader, we can merge these two, and add
- * in _MACH_'s for them. -- Tom
- *
- * Copyright (c) 2000, 2001 Wolfgang Denk (wd@denx.de)
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IVMS8_H__
-#define __ASM_IVMS8_H__
-
-
-#include <asm/ppcboot.h>
-
-#define IVMS_IMMR_BASE	0xFFF00000	/* phys. addr of IMMR */
-#define IVMS_IMAP_SIZE	(64 * 1024)	/* size of mapped area */
-
-#define IMAP_ADDR	IVMS_IMMR_BASE	/* phys. base address of IMMR area */
-#define IMAP_SIZE	IVMS_IMAP_SIZE	/* mapped size of IMMR area */
-
-#define PCMCIA_MEM_ADDR	((uint)0xFE100000)
-#define PCMCIA_MEM_SIZE	((uint)(64 * 1024))
-
-#define FEC_INTERRUPT	 9		/* = SIU_LEVEL4 */
-#define IDE0_INTERRUPT	10		/* = IRQ5 */
-#define CPM_INTERRUPT	11		/* = SIU_LEVEL5 (was: SIU_LEVEL2) */
-#define PHY_INTERRUPT	12		/* = IRQ6 */
-
-/* override the default number of IDE hardware interfaces */
-#define MAX_HWIFS	1
-
-/*
- * Definitions for IDE0 Interface
- */
-#define IDE0_BASE_OFFSET		0x0000	/* Offset in PCMCIA memory */
-#define IDE0_DATA_REG_OFFSET		0x0000
-#define IDE0_ERROR_REG_OFFSET		0x0081
-#define IDE0_NSECTOR_REG_OFFSET		0x0082
-#define IDE0_SECTOR_REG_OFFSET		0x0083
-#define IDE0_LCYL_REG_OFFSET		0x0084
-#define IDE0_HCYL_REG_OFFSET		0x0085
-#define IDE0_SELECT_REG_OFFSET		0x0086
-#define IDE0_STATUS_REG_OFFSET		0x0087
-#define IDE0_CONTROL_REG_OFFSET		0x0106
-#define IDE0_IRQ_REG_OFFSET		0x000A	/* not used */
-
-/* We don't use the 8259. */
-#define NR_8259_INTS	0
-
-#endif /* __ASM_IVMS8_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/katana.c b/arch/ppc/platforms/katana.c
deleted file mode 100644
index fe6e88cdb1cd..000000000000
--- a/arch/ppc/platforms/katana.c
+++ /dev/null
@@ -1,902 +0,0 @@
-/*
- * Board setup routines for the Artesyn Katana cPCI boards.
- *
- * Author: Tim Montgomery <timm@artesyncp.com>
- * Maintained by: Mark A. Greer <mgreer@mvista.com>
- *
- * Based on code done by Rabeeh Khoury - rabeeh@galileo.co.il
- * Based on code done by - Mark A. Greer <mgreer@mvista.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-/*
- * Supports the Artesyn 750i, 752i, and 3750.  The 752i is virtually identical
- * to the 750i except that it has an mv64460 bridge.
- */
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/console.h>
-#include <linux/initrd.h>
-#include <linux/root_dev.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx.h>
-#include <linux/platform_device.h>
-#include <asm/io.h>
-#include <asm/unistd.h>
-#include <asm/page.h>
-#include <asm/time.h>
-#include <asm/smp.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/ppcboot.h>
-#include <asm/mv64x60.h>
-#include <platforms/katana.h>
-#include <asm/machdep.h>
-
-static struct mv64x60_handle	bh;
-static katana_id_t		katana_id;
-static void __iomem		*cpld_base;
-static void __iomem		*sram_base;
-static u32			katana_flash_size_0;
-static u32			katana_flash_size_1;
-static u32			katana_bus_frequency;
-static struct pci_controller	katana_hose_a;
-
-unsigned char	__res[sizeof(bd_t)];
-
-/* PCI Interrupt routing */
-static int __init
-katana_irq_lookup_750i(unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] = {
-		/*
-		 * PCI IDSEL/INTPIN->INTLINE
-		 *       A   B   C   D
-		 */
-		/* IDSEL 4  (PMC 1) */
-		{ KATANA_PCI_INTB_IRQ_750i, KATANA_PCI_INTC_IRQ_750i,
-			KATANA_PCI_INTD_IRQ_750i, KATANA_PCI_INTA_IRQ_750i },
-		/* IDSEL 5  (PMC 2) */
-		{ KATANA_PCI_INTC_IRQ_750i, KATANA_PCI_INTD_IRQ_750i,
-			KATANA_PCI_INTA_IRQ_750i, KATANA_PCI_INTB_IRQ_750i },
-		/* IDSEL 6 (T8110) */
-		{KATANA_PCI_INTD_IRQ_750i, 0, 0, 0 },
-		/* IDSEL 7 (unused) */
-		{0, 0, 0, 0 },
-		/* IDSEL 8 (Intel 82544) (752i only but doesn't harm 750i) */
-		{KATANA_PCI_INTD_IRQ_750i, 0, 0, 0 },
-	};
-	const long min_idsel = 4, max_idsel = 8, irqs_per_slot = 4;
-
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static int __init
-katana_irq_lookup_3750(unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] = {
-		/*
-		 * PCI IDSEL/INTPIN->INTLINE
-		 *       A   B   C   D
-		 */
-		{ KATANA_PCI_INTA_IRQ_3750, 0, 0, 0 }, /* IDSEL 3 (BCM5691) */
-		{ KATANA_PCI_INTB_IRQ_3750, 0, 0, 0 }, /* IDSEL 4 (MV64360 #2)*/
-		{ KATANA_PCI_INTC_IRQ_3750, 0, 0, 0 }, /* IDSEL 5 (MV64360 #3)*/
-	};
-	const long min_idsel = 3, max_idsel = 5, irqs_per_slot = 4;
-
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static int __init
-katana_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	switch (katana_id) {
-	case KATANA_ID_750I:
-	case KATANA_ID_752I:
-		return katana_irq_lookup_750i(idsel, pin);
-
-	case KATANA_ID_3750:
-		return katana_irq_lookup_3750(idsel, pin);
-
-	default:
-		printk(KERN_ERR "Bogus board ID\n");
-		return 0;
-	}
-}
-
-/* Board info retrieval routines */
-void __init
-katana_get_board_id(void)
-{
-	switch (in_8(cpld_base + KATANA_CPLD_PRODUCT_ID)) {
-	case KATANA_PRODUCT_ID_3750:
-		katana_id = KATANA_ID_3750;
-		break;
-
-	case KATANA_PRODUCT_ID_750i:
-		katana_id = KATANA_ID_750I;
-		break;
-
-	case KATANA_PRODUCT_ID_752i:
-		katana_id = KATANA_ID_752I;
-		break;
-
-	default:
-		printk(KERN_ERR "Unsupported board\n");
-	}
-}
-
-int __init
-katana_get_proc_num(void)
-{
-	u16		val;
-	u8		save_exclude;
-	static int	proc = -1;
-	static u8	first_time = 1;
-
-	if (first_time) {
-		if (katana_id != KATANA_ID_3750)
-			proc = 0;
-		else {
-			save_exclude = mv64x60_pci_exclude_bridge;
-			mv64x60_pci_exclude_bridge = 0;
-
-			early_read_config_word(bh.hose_b, 0,
-				PCI_DEVFN(0,0), PCI_DEVICE_ID, &val);
-
-			mv64x60_pci_exclude_bridge = save_exclude;
-
-			switch(val) {
-			case PCI_DEVICE_ID_KATANA_3750_PROC0:
-				proc = 0;
-				break;
-
-			case PCI_DEVICE_ID_KATANA_3750_PROC1:
-				proc = 1;
-				break;
-
-			case PCI_DEVICE_ID_KATANA_3750_PROC2:
-				proc = 2;
-				break;
-
-			default:
-				printk(KERN_ERR "Bogus Device ID\n");
-			}
-		}
-
-		first_time = 0;
-	}
-
-	return proc;
-}
-
-static inline int
-katana_is_monarch(void)
-{
-	return in_8(cpld_base + KATANA_CPLD_BD_CFG_3) &
-		KATANA_CPLD_BD_CFG_3_MONARCH;
-}
-
-static void __init
-katana_setup_bridge(void)
-{
-	struct pci_controller hose;
-	struct mv64x60_setup_info si;
-	void __iomem *vaddr;
-	int i;
-	u32 v;
-	u16 val, type;
-	u8 save_exclude;
-
-	/*
-	 * Some versions of the Katana firmware mistakenly change the vendor
-	 * & device id fields in the bridge's pci device (visible via pci
-	 * config accesses).  This breaks mv64x60_init() because those values
-	 * are used to identify the type of bridge that's there.  Artesyn
-	 * claims that the subsystem vendor/device id's will have the correct
-	 * Marvell values so this code puts back the correct values from there.
-	 */
-	memset(&hose, 0, sizeof(hose));
-	vaddr = ioremap(CONFIG_MV64X60_NEW_BASE, MV64x60_INTERNAL_SPACE_SIZE);
-	setup_indirect_pci_nomap(&hose, vaddr + MV64x60_PCI0_CONFIG_ADDR,
-		vaddr + MV64x60_PCI0_CONFIG_DATA);
-	save_exclude = mv64x60_pci_exclude_bridge;
-	mv64x60_pci_exclude_bridge = 0;
-
-	early_read_config_word(&hose, 0, PCI_DEVFN(0, 0), PCI_VENDOR_ID, &val);
-
-	if (val != PCI_VENDOR_ID_MARVELL) {
-		early_read_config_word(&hose, 0, PCI_DEVFN(0, 0),
-			PCI_SUBSYSTEM_VENDOR_ID, &val);
-		early_write_config_word(&hose, 0, PCI_DEVFN(0, 0),
-			PCI_VENDOR_ID, val);
-		early_read_config_word(&hose, 0, PCI_DEVFN(0, 0),
-			PCI_SUBSYSTEM_ID, &val);
-		early_write_config_word(&hose, 0, PCI_DEVFN(0, 0),
-			PCI_DEVICE_ID, val);
-	}
-
-	/*
-	 * While we're in here, set the hotswap register correctly.
-	 * Turn off blue LED; mask ENUM#, clear insertion & extraction bits.
-	 */
-	early_read_config_dword(&hose, 0, PCI_DEVFN(0, 0),
-		MV64360_PCICFG_CPCI_HOTSWAP, &v);
-	v &= ~(1<<19);
-	v |= ((1<<17) | (1<<22) | (1<<23));
-	early_write_config_dword(&hose, 0, PCI_DEVFN(0, 0),
-		MV64360_PCICFG_CPCI_HOTSWAP, v);
-
-	/* While we're at it, grab the bridge type for later */
-	early_read_config_word(&hose, 0, PCI_DEVFN(0, 0), PCI_DEVICE_ID, &type);
-
-	mv64x60_pci_exclude_bridge = save_exclude;
-	iounmap(vaddr);
-
-	memset(&si, 0, sizeof(si));
-
-	si.phys_reg_base = CONFIG_MV64X60_NEW_BASE;
-
-	si.pci_1.enable_bus = 1;
-	si.pci_1.pci_io.cpu_base = KATANA_PCI1_IO_START_PROC_ADDR;
-	si.pci_1.pci_io.pci_base_hi = 0;
-	si.pci_1.pci_io.pci_base_lo = KATANA_PCI1_IO_START_PCI_ADDR;
-	si.pci_1.pci_io.size = KATANA_PCI1_IO_SIZE;
-	si.pci_1.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_mem[0].cpu_base = KATANA_PCI1_MEM_START_PROC_ADDR;
-	si.pci_1.pci_mem[0].pci_base_hi = KATANA_PCI1_MEM_START_PCI_HI_ADDR;
-	si.pci_1.pci_mem[0].pci_base_lo = KATANA_PCI1_MEM_START_PCI_LO_ADDR;
-	si.pci_1.pci_mem[0].size = KATANA_PCI1_MEM_SIZE;
-	si.pci_1.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_cmd_bits = 0;
-	si.pci_1.latency_timer = 0x80;
-
-	for (i = 0; i < MV64x60_CPU2MEM_WINDOWS; i++) {
-#if defined(CONFIG_NOT_COHERENT_CACHE)
-		si.cpu_prot_options[i] = 0;
-		si.enet_options[i] = MV64360_ENET2MEM_SNOOP_NONE;
-		si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_NONE;
-		si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_NONE;
-
-		si.pci_1.acc_cntl_options[i] =
-			MV64360_PCI_ACC_CNTL_SNOOP_NONE |
-			MV64360_PCI_ACC_CNTL_SWAP_NONE |
-			MV64360_PCI_ACC_CNTL_MBURST_128_BYTES |
-			MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES;
-#else
-		si.cpu_prot_options[i] = 0;
-		si.enet_options[i] = MV64360_ENET2MEM_SNOOP_WB;
-		si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_WB;
-		si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_WB;
-
-		si.pci_1.acc_cntl_options[i] =
-			MV64360_PCI_ACC_CNTL_SNOOP_WB |
-			MV64360_PCI_ACC_CNTL_SWAP_NONE |
-			MV64360_PCI_ACC_CNTL_MBURST_32_BYTES |
-			((type == PCI_DEVICE_ID_MARVELL_MV64360) ?
-				MV64360_PCI_ACC_CNTL_RDSIZE_32_BYTES :
-				MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES);
-#endif
-	}
-
-	/* Lookup PCI host bridges */
-	if (mv64x60_init(&bh, &si))
-		printk(KERN_WARNING "Bridge initialization failed.\n");
-
-	pci_dram_offset = 0; /* sys mem at same addr on PCI & cpu bus */
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = katana_map_irq;
-	ppc_md.pci_exclude_device = mv64x60_pci_exclude_device;
-
-	mv64x60_set_bus(&bh, 1, 0);
-	bh.hose_b->first_busno = 0;
-	bh.hose_b->last_busno = 0xff;
-
-	/*
-	 * Need to access hotswap reg which is in the pci config area of the
-	 * bridge's hose 0.  Note that pcibios_alloc_controller() can't be used
-	 * to alloc hose_a b/c that would make hose 0 known to the generic
-	 * pci code which we don't want.
-	 */
-	bh.hose_a = &katana_hose_a;
-	setup_indirect_pci_nomap(bh.hose_a,
-		bh.v_base + MV64x60_PCI0_CONFIG_ADDR,
-		bh.v_base + MV64x60_PCI0_CONFIG_DATA);
-}
-
-/* Bridge & platform setup routines */
-void __init
-katana_intr_setup(void)
-{
-	if (bh.type == MV64x60_TYPE_MV64460) /* As per instns from Marvell */
-		mv64x60_clr_bits(&bh, MV64x60_CPU_MASTER_CNTL, 1 << 15);
-
-	/* MPP 8, 9, and 10 */
-	mv64x60_clr_bits(&bh, MV64x60_MPP_CNTL_1, 0xfff);
-
-	/* MPP 14 */
-	if ((katana_id == KATANA_ID_750I) || (katana_id == KATANA_ID_752I))
-		mv64x60_clr_bits(&bh, MV64x60_MPP_CNTL_1, 0x0f000000);
-
-	/*
-	 * Define GPP 8,9,and 10 interrupt polarity as active low
-	 * input signal and level triggered
-	 */
-	mv64x60_set_bits(&bh, MV64x60_GPP_LEVEL_CNTL, 0x700);
-	mv64x60_clr_bits(&bh, MV64x60_GPP_IO_CNTL, 0x700);
-
-	if ((katana_id == KATANA_ID_750I) || (katana_id == KATANA_ID_752I)) {
-		mv64x60_set_bits(&bh, MV64x60_GPP_LEVEL_CNTL, (1<<14));
-		mv64x60_clr_bits(&bh, MV64x60_GPP_IO_CNTL, (1<<14));
-	}
-
-	/* Config GPP intr ctlr to respond to level trigger */
-	mv64x60_set_bits(&bh, MV64x60_COMM_ARBITER_CNTL, (1<<10));
-
-	if (bh.type == MV64x60_TYPE_MV64360) {
-		/* Erratum FEr PCI-#9 */
-		mv64x60_clr_bits(&bh, MV64x60_PCI1_CMD,
-				(1<<4) | (1<<5) | (1<<6) | (1<<7));
-		mv64x60_set_bits(&bh, MV64x60_PCI1_CMD, (1<<8) | (1<<9));
-	} else {
-		mv64x60_clr_bits(&bh, MV64x60_PCI1_CMD, (1<<6) | (1<<7));
-		mv64x60_set_bits(&bh, MV64x60_PCI1_CMD,
-				(1<<4) | (1<<5) | (1<<8) | (1<<9));
-	}
-
-	/*
-	 * Dismiss and then enable interrupt on GPP interrupt cause
-	 * for CPU #0
-	 */
-	mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, ~0x700);
-	mv64x60_set_bits(&bh, MV64x60_GPP_INTR_MASK, 0x700);
-
-	if ((katana_id == KATANA_ID_750I) || (katana_id == KATANA_ID_752I)) {
-		mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, ~(1<<14));
-		mv64x60_set_bits(&bh, MV64x60_GPP_INTR_MASK, (1<<14));
-	}
-
-	/*
-	 * Dismiss and then enable interrupt on CPU #0 high cause reg
-	 * BIT25 summarizes GPP interrupts 8-15
-	 */
-	mv64x60_set_bits(&bh, MV64360_IC_CPU0_INTR_MASK_HI, (1<<25));
-}
-
-void __init
-katana_setup_peripherals(void)
-{
-	u32 base;
-
-	/* Set up windows for boot CS, soldered & socketed flash, and CPLD */
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2BOOT_WIN,
-		 KATANA_BOOT_WINDOW_BASE, KATANA_BOOT_WINDOW_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2BOOT_WIN);
-
-	/* Assume firmware set up window sizes correctly for dev 0 & 1 */
-	mv64x60_get_32bit_window(&bh, MV64x60_CPU2DEV_0_WIN, &base,
-		&katana_flash_size_0);
-
-	if (katana_flash_size_0 > 0) {
-		mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_0_WIN,
-			 KATANA_SOLDERED_FLASH_BASE, katana_flash_size_0, 0);
-		bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_0_WIN);
-	}
-
-	mv64x60_get_32bit_window(&bh, MV64x60_CPU2DEV_1_WIN, &base,
-		&katana_flash_size_1);
-
-	if (katana_flash_size_1 > 0) {
-		mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_1_WIN,
-			 (KATANA_SOLDERED_FLASH_BASE + katana_flash_size_0),
-			 katana_flash_size_1, 0);
-		bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_1_WIN);
-	}
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_2_WIN,
-		 KATANA_SOCKET_BASE, KATANA_SOCKETED_FLASH_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_2_WIN);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_3_WIN,
-		 KATANA_CPLD_BASE, KATANA_CPLD_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_3_WIN);
-	cpld_base = ioremap(KATANA_CPLD_BASE, KATANA_CPLD_SIZE);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2SRAM_WIN,
-		 KATANA_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2SRAM_WIN);
-	sram_base = ioremap(KATANA_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE);
-
-	/* Set up Enet->SRAM window */
-	mv64x60_set_32bit_window(&bh, MV64x60_ENET2MEM_4_WIN,
-		KATANA_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE, 0x2);
-	bh.ci->enable_window_32bit(&bh, MV64x60_ENET2MEM_4_WIN);
-
-	/* Give enet r/w access to memory region */
-	mv64x60_set_bits(&bh, MV64360_ENET2MEM_ACC_PROT_0, (0x3 << (4 << 1)));
-	mv64x60_set_bits(&bh, MV64360_ENET2MEM_ACC_PROT_1, (0x3 << (4 << 1)));
-	mv64x60_set_bits(&bh, MV64360_ENET2MEM_ACC_PROT_2, (0x3 << (4 << 1)));
-
-	mv64x60_clr_bits(&bh, MV64x60_PCI1_PCI_DECODE_CNTL, (1 << 3));
-	mv64x60_clr_bits(&bh, MV64x60_TIMR_CNTR_0_3_CNTL,
-			 ((1 << 0) | (1 << 8) | (1 << 16) | (1 << 24)));
-
-	/* Must wait until window set up before retrieving board id */
-	katana_get_board_id();
-
-	/* Enumerate pci bus (must know board id before getting proc number) */
-	if (katana_get_proc_num() == 0)
-		bh.hose_b->last_busno = pciauto_bus_scan(bh.hose_b, 0);
-
-#if defined(CONFIG_NOT_COHERENT_CACHE)
-	mv64x60_write(&bh, MV64360_SRAM_CONFIG, 0x00160000);
-#else
-	mv64x60_write(&bh, MV64360_SRAM_CONFIG, 0x001600b2);
-#endif
-
-	/*
-	 * Setting the SRAM to 0. Note that this generates parity errors on
-	 * internal data path in SRAM since it's first time accessing it
-	 * while after reset it's not configured.
-	 */
-	memset(sram_base, 0, MV64360_SRAM_SIZE);
-
-	/* Only processor zero [on 3750] is an PCI interrupt controller */
-	if (katana_get_proc_num() == 0)
-		katana_intr_setup();
-}
-
-static void __init
-katana_enable_ipmi(void)
-{
-	u8 reset_out;
-
-	/* Enable access to IPMI ctlr by clearing IPMI PORTSEL bit in CPLD */
-	reset_out = in_8(cpld_base + KATANA_CPLD_RESET_OUT);
-	reset_out &= ~KATANA_CPLD_RESET_OUT_PORTSEL;
-	out_8(cpld_base + KATANA_CPLD_RESET_OUT, reset_out);
-}
-
-static void __init
-katana_setup_arch(void)
-{
-	if (ppc_md.progress)
-		ppc_md.progress("katana_setup_arch: enter", 0);
-
-	set_tb(0, 0);
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef   CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-	/*
-	 * Set up the L2CR register.
-	 *
-	 * 750FX has only L2E, L2PE (bits 2-8 are reserved)
-	 * DD2.0 has bug that requires the L2 to be in WRT mode
-	 * avoid dirty data in cache
-	 */
-	if (PVR_REV(mfspr(SPRN_PVR)) == 0x0200) {
-		printk(KERN_INFO "DD2.0 detected. Setting L2 cache"
-			"to Writethrough mode\n");
-		_set_L2CR(L2CR_L2E | L2CR_L2PE | L2CR_L2WT);
-	} else
-		_set_L2CR(L2CR_L2E | L2CR_L2PE);
-
-	if (ppc_md.progress)
-		ppc_md.progress("katana_setup_arch: calling setup_bridge", 0);
-
-	katana_setup_bridge();
-	katana_setup_peripherals();
-	katana_enable_ipmi();
-
-	katana_bus_frequency = katana_bus_freq(cpld_base);
-
-	printk(KERN_INFO "Artesyn Communication Products, LLC - Katana(TM)\n");
-	if (ppc_md.progress)
-		ppc_md.progress("katana_setup_arch: exit", 0);
-}
-
-void
-katana_fixup_resources(struct pci_dev *dev)
-{
-	u16	v16;
-
-	pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, L1_CACHE_BYTES>>2);
-
-	pci_read_config_word(dev, PCI_COMMAND, &v16);
-	v16 |= PCI_COMMAND_INVALIDATE | PCI_COMMAND_FAST_BACK;
-	pci_write_config_word(dev, PCI_COMMAND, v16);
-}
-
-static const unsigned int cpu_750xx[32] = { /* 750FX & 750GX */
-	 0,  0,  2,  2,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,/* 0-15*/
-	16, 17, 18, 19, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40,  0 /*16-31*/
-};
-
-static int
-katana_get_cpu_freq(void)
-{
-	unsigned long	pll_cfg;
-
-	pll_cfg = (mfspr(SPRN_HID1) & 0xf8000000) >> 27;
-	return katana_bus_frequency * cpu_750xx[pll_cfg]/2;
-}
-
-/* Platform device data fixup routines. */
-#if defined(CONFIG_SERIAL_MPSC)
-static void __init
-katana_fixup_mpsc_pdata(struct platform_device *pdev)
-{
-	struct mpsc_pdata *pdata = (struct mpsc_pdata *)pdev->dev.platform_data;
-	bd_t *bdp = (bd_t *)__res;
-
-	if (bdp->bi_baudrate)
-		pdata->default_baud = bdp->bi_baudrate;
-	else
-		pdata->default_baud = KATANA_DEFAULT_BAUD;
-
-	pdata->max_idle = 40;
-	pdata->brg_clk_src = KATANA_MPSC_CLK_SRC;
-	/*
-	 * TCLK (not SysCLk) is routed to BRG, then to the MPSC.  On most parts,
-	 * TCLK == SysCLK but on 64460, they are separate pins.
-	 * SysCLK can go up to 200 MHz but TCLK can only go up to 133 MHz.
-	 */
-	pdata->brg_clk_freq = min(katana_bus_frequency, MV64x60_TCLK_FREQ_MAX);
-}
-#endif
-
-#if defined(CONFIG_MV643XX_ETH)
-static void __init
-katana_fixup_eth_pdata(struct platform_device *pdev)
-{
-	struct mv643xx_eth_platform_data *eth_pd;
-	static u16 phy_addr[] = {
-		KATANA_ETH0_PHY_ADDR,
-		KATANA_ETH1_PHY_ADDR,
-		KATANA_ETH2_PHY_ADDR,
-	};
-
-	eth_pd = pdev->dev.platform_data;
-	eth_pd->force_phy_addr = 1;
-	eth_pd->phy_addr = phy_addr[pdev->id];
-	eth_pd->tx_queue_size = KATANA_ETH_TX_QUEUE_SIZE;
-	eth_pd->rx_queue_size = KATANA_ETH_RX_QUEUE_SIZE;
-}
-#endif
-
-#if defined(CONFIG_SYSFS)
-static void __init
-katana_fixup_mv64xxx_pdata(struct platform_device *pdev)
-{
-	struct mv64xxx_pdata *pdata = (struct mv64xxx_pdata *)
-		pdev->dev.platform_data;
-
-	/* Katana supports the mv64xxx hotswap register */
-	pdata->hs_reg_valid = 1;
-}
-#endif
-
-static int
-katana_platform_notify(struct device *dev)
-{
-	static struct {
-		char	*bus_id;
-		void	((*rtn)(struct platform_device *pdev));
-	} dev_map[] = {
-#if defined(CONFIG_SERIAL_MPSC)
-		{ MPSC_CTLR_NAME ".0", katana_fixup_mpsc_pdata },
-		{ MPSC_CTLR_NAME ".1", katana_fixup_mpsc_pdata },
-#endif
-#if defined(CONFIG_MV643XX_ETH)
-		{ MV643XX_ETH_NAME ".0", katana_fixup_eth_pdata },
-		{ MV643XX_ETH_NAME ".1", katana_fixup_eth_pdata },
-		{ MV643XX_ETH_NAME ".2", katana_fixup_eth_pdata },
-#endif
-#if defined(CONFIG_SYSFS)
-		{ MV64XXX_DEV_NAME ".0", katana_fixup_mv64xxx_pdata },
-#endif
-	};
-	struct platform_device	*pdev;
-	int	i;
-
-	if (dev && dev->bus_id)
-		for (i=0; i<ARRAY_SIZE(dev_map); i++)
-			if (!strncmp(dev->bus_id, dev_map[i].bus_id,
-					BUS_ID_SIZE)) {
-				pdev = container_of(dev,
-					struct platform_device, dev);
-				dev_map[i].rtn(pdev);
-			}
-
-	return 0;
-}
-
-#ifdef CONFIG_MTD_PHYSMAP
-
-#ifndef MB
-#define MB	(1 << 20)
-#endif
-
-/*
- * MTD Layout depends on amount of soldered FLASH in system. Sizes in MB.
- *
- * FLASH Amount:	128	64	32	16
- * -------------	---	--	--	--
- * Monitor:		1	1	1	1
- * Primary Kernel:	1.5	1.5	1.5	1.5
- * Primary fs:		30	30	<end>	<end>
- * Secondary Kernel:	1.5	1.5	N/A	N/A
- * Secondary fs:	<end>	<end>	N/A	N/A
- * User: 		<overlays entire FLASH except for "Monitor" section>
- */
-static int __init
-katana_setup_mtd(void)
-{
-	u32	size;
-	int	ptbl_entries;
-	static struct mtd_partition	*ptbl;
-
-	size = katana_flash_size_0 + katana_flash_size_1;
-	if (!size)
-		return -ENOMEM;
-
-	ptbl_entries = (size >= (64*MB)) ? 6 : 4;
-
-	if ((ptbl = kcalloc(ptbl_entries, sizeof(struct mtd_partition),
-			GFP_KERNEL)) == NULL) {
-		printk(KERN_WARNING "Can't alloc MTD partition table\n");
-		return -ENOMEM;
-	}
-
-	ptbl[0].name = "Monitor";
-	ptbl[0].size = KATANA_MTD_MONITOR_SIZE;
-	ptbl[1].name = "Primary Kernel";
-	ptbl[1].offset = MTDPART_OFS_NXTBLK;
-	ptbl[1].size = 0x00180000; /* 1.5 MB */
-	ptbl[2].name = "Primary Filesystem";
-	ptbl[2].offset = MTDPART_OFS_APPEND;
-	ptbl[2].size = MTDPART_SIZ_FULL; /* Correct for 16 & 32 MB */
-	ptbl[ptbl_entries-1].name = "User FLASH";
-	ptbl[ptbl_entries-1].offset = KATANA_MTD_MONITOR_SIZE;
-	ptbl[ptbl_entries-1].size = MTDPART_SIZ_FULL;
-
-	if (size >= (64*MB)) {
-		ptbl[2].size = 30*MB;
-		ptbl[3].name = "Secondary Kernel";
-		ptbl[3].offset = MTDPART_OFS_NXTBLK;
-		ptbl[3].size = 0x00180000; /* 1.5 MB */
-		ptbl[4].name = "Secondary Filesystem";
-		ptbl[4].offset = MTDPART_OFS_APPEND;
-		ptbl[4].size = MTDPART_SIZ_FULL;
-	}
-
-	physmap_map.size = size;
-	physmap_set_partitions(ptbl, ptbl_entries);
-	return 0;
-}
-arch_initcall(katana_setup_mtd);
-#endif
-
-static void
-katana_restart(char *cmd)
-{
-	ulong	i = 10000000;
-
-	/* issue hard reset to the reset command register */
-	out_8(cpld_base + KATANA_CPLD_RST_CMD, KATANA_CPLD_RST_CMD_HR);
-
-	while (i-- > 0) ;
-	panic("restart failed\n");
-}
-
-static void
-katana_halt(void)
-{
-	u8	v;
-
-	/* Turn on blue LED to indicate its okay to remove */
-	if (katana_id == KATANA_ID_750I) {
-		u32	v;
-		u8	save_exclude;
-
-		/* Set LOO bit in cPCI HotSwap reg of hose 0 to turn on LED. */
-		save_exclude = mv64x60_pci_exclude_bridge;
-		mv64x60_pci_exclude_bridge = 0;
-		early_read_config_dword(bh.hose_a, 0, PCI_DEVFN(0, 0),
-			MV64360_PCICFG_CPCI_HOTSWAP, &v);
-		v &= 0xff;
-		v |= (1 << 19);
-		early_write_config_dword(bh.hose_a, 0, PCI_DEVFN(0, 0),
-			MV64360_PCICFG_CPCI_HOTSWAP, v);
-		mv64x60_pci_exclude_bridge = save_exclude;
-	} else if (katana_id == KATANA_ID_752I) {
-		   v = in_8(cpld_base + HSL_PLD_BASE + HSL_PLD_HOT_SWAP_OFF);
-		   v |= HSL_PLD_HOT_SWAP_LED_BIT;
-		   out_8(cpld_base + HSL_PLD_BASE + HSL_PLD_HOT_SWAP_OFF, v);
-	}
-
-	while (1) ;
-	/* NOTREACHED */
-}
-
-static void
-katana_power_off(void)
-{
-	katana_halt();
-	/* NOTREACHED */
-}
-
-static int
-katana_show_cpuinfo(struct seq_file *m)
-{
-	char	*s;
-
-	seq_printf(m, "cpu freq\t: %dMHz\n",
-		(katana_get_cpu_freq() + 500000) / 1000000);
-	seq_printf(m, "bus freq\t: %ldMHz\n",
-		((long)katana_bus_frequency + 500000) / 1000000);
-	seq_printf(m, "vendor\t\t: Artesyn Communication Products, LLC\n");
-
-	seq_printf(m, "board\t\t: ");
-	switch (katana_id) {
-	case KATANA_ID_3750:
-		seq_printf(m, "Katana 3750");
-		break;
-
-	case KATANA_ID_750I:
-		seq_printf(m, "Katana 750i");
-		break;
-
-	case KATANA_ID_752I:
-		seq_printf(m, "Katana 752i");
-		break;
-
-	default:
-		seq_printf(m, "Unknown");
-		break;
-	}
-	seq_printf(m, " (product id: 0x%x)\n",
-		   in_8(cpld_base + KATANA_CPLD_PRODUCT_ID));
-
-	seq_printf(m, "pci mode\t: %sMonarch\n",
-		katana_is_monarch()? "" : "Non-");
-	seq_printf(m, "hardware rev\t: 0x%x\n",
-		   in_8(cpld_base+KATANA_CPLD_HARDWARE_VER));
-	seq_printf(m, "pld rev\t\t: 0x%x\n",
-		   in_8(cpld_base + KATANA_CPLD_PLD_VER));
-
-	switch(bh.type) {
-	case MV64x60_TYPE_GT64260A:
-		s = "gt64260a";
-		break;
-	case MV64x60_TYPE_GT64260B:
-		s = "gt64260b";
-		break;
-	case MV64x60_TYPE_MV64360:
-		s = "mv64360";
-		break;
-	case MV64x60_TYPE_MV64460:
-		s = "mv64460";
-		break;
-	default:
-		s = "Unknown";
-	}
-	seq_printf(m, "bridge type\t: %s\n", s);
-	seq_printf(m, "bridge rev\t: 0x%x\n", bh.rev);
-#if defined(CONFIG_NOT_COHERENT_CACHE)
-	seq_printf(m, "coherency\t: %s\n", "off");
-#else
-	seq_printf(m, "coherency\t: %s\n", "on");
-#endif
-
-	return 0;
-}
-
-static void __init
-katana_calibrate_decr(void)
-{
-	u32 freq;
-
-	freq = katana_bus_frequency / 4;
-
-	printk(KERN_INFO "time_init: decrementer frequency = %lu.%.6lu MHz\n",
-	       (long)freq / 1000000, (long)freq % 1000000);
-
-	tb_ticks_per_jiffy = freq / HZ;
-	tb_to_us = mulhwu_scale_factor(freq, 1000000);
-}
-
-/*
- * The katana supports both uImage and zImage.  If uImage, get the mem size
- * from the bd info.  If zImage, the bootwrapper adds a BI_MEMSIZE entry in
- * the bi_rec data which is sucked out and put into boot_mem_size by
- * parse_bootinfo().  MMU_init() will then use the boot_mem_size for the mem
- * size and not call this routine.  The only way this will fail is when a uImage
- * is used but the fw doesn't pass in a valid bi_memsize.  This should never
- * happen, though.
- */
-unsigned long __init
-katana_find_end_of_memory(void)
-{
-	bd_t *bdp = (bd_t *)__res;
-	return bdp->bi_memsize;
-}
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) && defined(CONFIG_SERIAL_MPSC_CONSOLE)
-static void __init
-katana_map_io(void)
-{
-	io_block_mapping(0xf8100000, 0xf8100000, 0x00020000, _PAGE_IO);
-}
-#endif
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	/* ASSUMPTION:  If both r3 (bd_t pointer) and r6 (cmdline pointer)
-	 * are non-zero, then we should use the board info from the bd_t
-	 * structure and the cmdline pointed to by r6 instead of the
-	 * information from birecs, if any.  Otherwise, use the information
-	 * from birecs as discovered by the preceding call to
-	 * parse_bootinfo().  This rule should work with both PPCBoot, which
-	 * uses a bd_t board info structure, and the kernel boot wrapper,
-	 * which uses birecs.
-	 */
-	if (r3 && r6) {
-		/* copy board info structure */
-		memcpy((void *)__res, (void *)(r3+KERNELBASE), sizeof(bd_t));
-		/* copy command line */
-		*(char *)(r7+KERNELBASE) = 0;
-		strcpy(cmd_line, (char *)(r6+KERNELBASE));
-	}
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	/* take care of initrd if we have one */
-	if (r4) {
-		initrd_start = r4 + KERNELBASE;
-		initrd_end = r5 + KERNELBASE;
-	}
-#endif /* CONFIG_BLK_DEV_INITRD */
-
-	isa_mem_base = 0;
-
-	ppc_md.setup_arch = katana_setup_arch;
-	ppc_md.pcibios_fixup_resources = katana_fixup_resources;
-	ppc_md.show_cpuinfo = katana_show_cpuinfo;
-	ppc_md.init_IRQ = mv64360_init_irq;
-	ppc_md.get_irq = mv64360_get_irq;
-	ppc_md.restart = katana_restart;
-	ppc_md.power_off = katana_power_off;
-	ppc_md.halt = katana_halt;
-	ppc_md.find_end_of_memory = katana_find_end_of_memory;
-	ppc_md.calibrate_decr = katana_calibrate_decr;
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) && defined(CONFIG_SERIAL_MPSC_CONSOLE)
-	ppc_md.setup_io_mappings = katana_map_io;
-	ppc_md.progress = mv64x60_mpsc_progress;
-	mv64x60_progress_init(CONFIG_MV64X60_NEW_BASE);
-#endif
-
-#if defined(CONFIG_SERIAL_MPSC) || defined(CONFIG_MV643XX_ETH)
-	platform_notify = katana_platform_notify;
-#endif
-}
diff --git a/arch/ppc/platforms/katana.h b/arch/ppc/platforms/katana.h
deleted file mode 100644
index 0a9b036526b1..000000000000
--- a/arch/ppc/platforms/katana.h
+++ /dev/null
@@ -1,253 +0,0 @@
-/*
- * Definitions for Artesyn Katana750i/3750 board.
- *
- * Author: Tim Montgomery <timm@artesyncp.com>
- * Maintained by: Mark A. Greer <mgreer@mvista.com>
- *
- * Based on code done by Rabeeh Khoury - rabeeh@galileo.co.il
- * Based on code done by Mark A. Greer <mgreer@mvista.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-
-/*
- * The MV64360 has 2 PCI buses each with 1 window from the CPU bus to
- * PCI I/O space and 4 windows from the CPU bus to PCI MEM space.
- * We'll only use one PCI MEM window on each PCI bus.
- *
- * This is the CPU physical memory map (windows must be at least 64 KB and start
- * on a boundary that is a multiple of the window size):
- *
- *    0xff800000-0xffffffff      - Boot window
- *    0xf8400000-0xf843ffff      - Internal SRAM
- *    0xf8200000-0xf83fffff      - CPLD
- *    0xf8100000-0xf810ffff      - MV64360 Registers (CONFIG_MV64X60_NEW_BASE)
- *    0xf8000000-0xf80fffff      - Socketed FLASH
- *    0xe0000000-0xefffffff      - Soldered FLASH
- *    0xc0000000-0xc3ffffff      - PCI I/O (second hose)
- *    0x80000000-0xbfffffff      - PCI MEM (second hose)
- */
-
-#ifndef __PPC_PLATFORMS_KATANA_H
-#define __PPC_PLATFORMS_KATANA_H
-
-/* CPU Physical Memory Map setup. */
-#define KATANA_BOOT_WINDOW_BASE			0xff800000
-#define KATANA_BOOT_WINDOW_SIZE			0x00800000 /* 8 MB */
-#define KATANA_INTERNAL_SRAM_BASE		0xf8400000
-#define KATANA_CPLD_BASE			0xf8200000
-#define KATANA_CPLD_SIZE			0x00200000 /* 2 MB */
-#define KATANA_SOCKET_BASE			0xf8000000
-#define KATANA_SOCKETED_FLASH_SIZE		0x00100000 /* 1 MB */
-#define KATANA_SOLDERED_FLASH_BASE		0xe0000000
-#define KATANA_SOLDERED_FLASH_SIZE		0x10000000 /* 256 MB */
-
-#define KATANA_PCI1_MEM_START_PROC_ADDR         0x80000000
-#define KATANA_PCI1_MEM_START_PCI_HI_ADDR       0x00000000
-#define KATANA_PCI1_MEM_START_PCI_LO_ADDR       0x80000000
-#define KATANA_PCI1_MEM_SIZE                    0x40000000 /* 1 GB */
-#define KATANA_PCI1_IO_START_PROC_ADDR          0xc0000000
-#define KATANA_PCI1_IO_START_PCI_ADDR           0x00000000
-#define KATANA_PCI1_IO_SIZE                     0x04000000 /* 64 MB */
-
-/* Board-specific IRQ info */
-#define  KATANA_PCI_INTA_IRQ_3750		(64+8)
-#define  KATANA_PCI_INTB_IRQ_3750		(64+9)
-#define  KATANA_PCI_INTC_IRQ_3750		(64+10)
-
-#define  KATANA_PCI_INTA_IRQ_750i		(64+8)
-#define  KATANA_PCI_INTB_IRQ_750i		(64+9)
-#define  KATANA_PCI_INTC_IRQ_750i		(64+10)
-#define  KATANA_PCI_INTD_IRQ_750i		(64+14)
-
-#define KATANA_CPLD_RST_EVENT			0x00000000
-#define KATANA_CPLD_RST_CMD			0x00001000
-#define KATANA_CPLD_PCI_ERR_INT_EN		0x00002000
-#define KATANA_CPLD_PCI_ERR_INT_PEND		0x00003000
-#define KATANA_CPLD_PRODUCT_ID			0x00004000
-#define KATANA_CPLD_EREADY			0x00005000
-
-#define KATANA_CPLD_HARDWARE_VER		0x00007000
-#define KATANA_CPLD_PLD_VER			0x00008000
-#define KATANA_CPLD_BD_CFG_0			0x00009000
-#define KATANA_CPLD_BD_CFG_1			0x0000a000
-#define KATANA_CPLD_BD_CFG_3			0x0000c000
-#define KATANA_CPLD_LED				0x0000d000
-#define KATANA_CPLD_RESET_OUT			0x0000e000
-
-#define KATANA_CPLD_RST_EVENT_INITACT		0x80
-#define KATANA_CPLD_RST_EVENT_SW		0x40
-#define KATANA_CPLD_RST_EVENT_WD		0x20
-#define KATANA_CPLD_RST_EVENT_COPS		0x10
-#define KATANA_CPLD_RST_EVENT_COPH		0x08
-#define KATANA_CPLD_RST_EVENT_CPCI		0x02
-#define KATANA_CPLD_RST_EVENT_FP		0x01
-
-#define KATANA_CPLD_RST_CMD_SCL			0x80
-#define KATANA_CPLD_RST_CMD_SDA			0x40
-#define KATANA_CPLD_RST_CMD_I2C			0x10
-#define KATANA_CPLD_RST_CMD_FR			0x08
-#define KATANA_CPLD_RST_CMD_SR			0x04
-#define KATANA_CPLD_RST_CMD_HR			0x01
-
-#define KATANA_CPLD_BD_CFG_0_SYSCLK_MASK	0xc0
-#define KATANA_CPLD_BD_CFG_0_SYSCLK_200		0x00
-#define KATANA_CPLD_BD_CFG_0_SYSCLK_166		0x80
-#define KATANA_CPLD_BD_CFG_0_SYSCLK_133		0xc0
-#define KATANA_CPLD_BD_CFG_0_SYSCLK_100		0x40
-
-#define KATANA_CPLD_BD_CFG_1_FL_BANK_MASK	0x03
-#define KATANA_CPLD_BD_CFG_1_FL_BANK_16MB	0x00
-#define KATANA_CPLD_BD_CFG_1_FL_BANK_32MB	0x01
-#define KATANA_CPLD_BD_CFG_1_FL_BANK_64MB	0x02
-#define KATANA_CPLD_BD_CFG_1_FL_BANK_128MB	0x03
-
-#define KATANA_CPLD_BD_CFG_1_FL_NUM_BANKS_MASK	0x04
-#define KATANA_CPLD_BD_CFG_1_FL_NUM_BANKS_ONE	0x00
-#define KATANA_CPLD_BD_CFG_1_FL_NUM_BANKS_TWO	0x04
-
-#define KATANA_CPLD_BD_CFG_3_MONARCH		0x04
-
-#define KATANA_CPLD_RESET_OUT_PORTSEL		0x80
-#define KATANA_CPLD_RESET_OUT_WD		0x20
-#define KATANA_CPLD_RESET_OUT_COPH		0x08
-#define KATANA_CPLD_RESET_OUT_PCI_RST_PCI	0x02
-#define KATANA_CPLD_RESET_OUT_PCI_RST_FP	0x01
-
-#define KATANA_MBOX_RESET_REQUEST		0xC83A
-#define KATANA_MBOX_RESET_ACK			0xE430
-#define KATANA_MBOX_RESET_DONE			0x32E5
-
-#define HSL_PLD_BASE				0x00010000
-#define HSL_PLD_J4SGA_REG_OFF			0
-#define HSL_PLD_J4GA_REG_OFF			1
-#define HSL_PLD_J2GA_REG_OFF			2
-#define HSL_PLD_HOT_SWAP_OFF			6
-#define HSL_PLD_HOT_SWAP_LED_BIT		0x1
-#define GA_MASK					0x1f
-#define HSL_PLD_SIZE				0x1000
-#define K3750_GPP_GEO_ADDR_PINS			0xf8000000
-#define K3750_GPP_GEO_ADDR_SHIFT		27
-
-#define K3750_GPP_EVENT_PROC_0			(1 << 21)
-#define K3750_GPP_EVENT_PROC_1_2		(1 << 2)
-
-#define PCI_VENDOR_ID_ARTESYN			0x1223
-#define PCI_DEVICE_ID_KATANA_3750_PROC0		0x0041
-#define PCI_DEVICE_ID_KATANA_3750_PROC1		0x0042
-#define PCI_DEVICE_ID_KATANA_3750_PROC2		0x0043
-
-#define COPROC_MEM_FUNCTION			0
-#define COPROC_MEM_BAR				0
-#define COPROC_REGS_FUNCTION			0
-#define COPROC_REGS_BAR				4
-#define COPROC_FLASH_FUNCTION			2
-#define COPROC_FLASH_BAR			4
-
-#define KATANA_IPMB_LOCAL_I2C_ADDR		0x08
-
-#define	KATANA_DEFAULT_BAUD			9600
-#define	KATANA_MPSC_CLK_SRC			8	  /* TCLK */
-
-#define	KATANA_MTD_MONITOR_SIZE			(1 << 20) /* 1 MB */
-
-#define	KATANA_ETH0_PHY_ADDR			12
-#define	KATANA_ETH1_PHY_ADDR			11
-#define	KATANA_ETH2_PHY_ADDR			4
-
-#define KATANA_PRODUCT_ID_3750			0x01
-#define KATANA_PRODUCT_ID_750i			0x02
-#define KATANA_PRODUCT_ID_752i			0x04
-
-#define KATANA_ETH_TX_QUEUE_SIZE		800
-#define KATANA_ETH_RX_QUEUE_SIZE		400
-
-#define	KATANA_ETH_PORT_CONFIG_VALUE			\
-	ETH_UNICAST_NORMAL_MODE			|	\
-	ETH_DEFAULT_RX_QUEUE_0			|	\
-	ETH_DEFAULT_RX_ARP_QUEUE_0		|	\
-	ETH_RECEIVE_BC_IF_NOT_IP_OR_ARP		|	\
-	ETH_RECEIVE_BC_IF_IP			|	\
-	ETH_RECEIVE_BC_IF_ARP			|	\
-	ETH_CAPTURE_TCP_FRAMES_DIS		|	\
-	ETH_CAPTURE_UDP_FRAMES_DIS		|	\
-	ETH_DEFAULT_RX_TCP_QUEUE_0		|	\
-	ETH_DEFAULT_RX_UDP_QUEUE_0		|	\
-	ETH_DEFAULT_RX_BPDU_QUEUE_0
-
-#define	KATANA_ETH_PORT_CONFIG_EXTEND_VALUE		\
-	ETH_SPAN_BPDU_PACKETS_AS_NORMAL		|	\
-	ETH_PARTITION_DISABLE
-
-#define	GT_ETH_IPG_INT_RX(value)			\
-	((value & 0x3fff) << 8)
-
-#define	KATANA_ETH_PORT_SDMA_CONFIG_VALUE		\
-	ETH_RX_BURST_SIZE_4_64BIT		|	\
-	GT_ETH_IPG_INT_RX(0)			|	\
-	ETH_TX_BURST_SIZE_4_64BIT
-
-#define	KATANA_ETH_PORT_SERIAL_CONTROL_VALUE		\
-	ETH_FORCE_LINK_PASS			|	\
-	ETH_ENABLE_AUTO_NEG_FOR_DUPLX		|	\
-	ETH_DISABLE_AUTO_NEG_FOR_FLOW_CTRL	|	\
-	ETH_ADV_SYMMETRIC_FLOW_CTRL		|	\
-	ETH_FORCE_FC_MODE_NO_PAUSE_DIS_TX	|	\
-	ETH_FORCE_BP_MODE_NO_JAM		|	\
-	BIT9					|	\
-	ETH_DO_NOT_FORCE_LINK_FAIL		|	\
-	ETH_RETRANSMIT_16_ATTEMPTS		|	\
-	ETH_ENABLE_AUTO_NEG_SPEED_GMII		|	\
-	ETH_DTE_ADV_0				|	\
-	ETH_DISABLE_AUTO_NEG_BYPASS		|	\
-	ETH_AUTO_NEG_NO_CHANGE			|	\
-	ETH_MAX_RX_PACKET_9700BYTE		|	\
-	ETH_CLR_EXT_LOOPBACK			|	\
-	ETH_SET_FULL_DUPLEX_MODE		|	\
-	ETH_ENABLE_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX
-
-#ifndef __ASSEMBLY__
-
-typedef enum {
-	KATANA_ID_3750,
-	KATANA_ID_750I,
-	KATANA_ID_752I,
-	KATANA_ID_MAX
-} katana_id_t;
-
-#endif
-
-static inline u32
-katana_bus_freq(void __iomem *cpld_base)
-{
-	u8 bd_cfg_0;
-
-	bd_cfg_0 = in_8(cpld_base + KATANA_CPLD_BD_CFG_0);
-
-	switch (bd_cfg_0 & KATANA_CPLD_BD_CFG_0_SYSCLK_MASK) {
-	case KATANA_CPLD_BD_CFG_0_SYSCLK_200:
-		return 200000000;
-		break;
-
-	case KATANA_CPLD_BD_CFG_0_SYSCLK_166:
-		return 166666666;
-		break;
-
-	case KATANA_CPLD_BD_CFG_0_SYSCLK_133:
-		return 133333333;
-		break;
-
-	case KATANA_CPLD_BD_CFG_0_SYSCLK_100:
-		return 100000000;
-		break;
-
-	default:
-		return 133333333;
-		break;
-	}
-}
-
-#endif	/* __PPC_PLATFORMS_KATANA_H */
diff --git a/arch/ppc/platforms/lantec.h b/arch/ppc/platforms/lantec.h
deleted file mode 100644
index 5e5eb6d0f6aa..000000000000
--- a/arch/ppc/platforms/lantec.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * LANTEC board specific definitions
- *
- * Copyright (c) 2001 Wolfgang Denk (wd@denx.de)
- */
-
-#ifndef __MACH_LANTEC_H
-#define __MACH_LANTEC_H
-
-
-#include <asm/ppcboot.h>
-
-#define	IMAP_ADDR	0xFFF00000	/* physical base address of IMMR area	*/
-#define IMAP_SIZE	(64 * 1024)	/* mapped size of IMMR area		*/
-
-/* We don't use the 8259.
-*/
-#define NR_8259_INTS	0
-
-#endif	/* __MACH_LANTEC_H */
diff --git a/arch/ppc/platforms/lite5200.c b/arch/ppc/platforms/lite5200.c
deleted file mode 100644
index b9e9db63f65b..000000000000
--- a/arch/ppc/platforms/lite5200.c
+++ /dev/null
@@ -1,245 +0,0 @@
-/*
- * Platform support file for the Freescale LITE5200 based on MPC52xx.
- * A maximum of this file should be moved to syslib/mpc52xx_?????
- * so that new platform based on MPC52xx need a minimal platform file
- * ( avoid code duplication )
- *
- * 
- * Maintainer : Sylvain Munaut <tnt@246tNt.com>
- *
- * Based on the 2.4 code written by Kent Borg,
- * Dale Farnsworth <dale.farnsworth@mvista.com> and
- * Wolfgang Denk <wd@denx.de>
- * 
- * Copyright 2004-2005 Sylvain Munaut <tnt@246tNt.com>
- * Copyright 2003 Motorola Inc.
- * Copyright 2003 MontaVista Software Inc.
- * Copyright 2003 DENX Software Engineering (wd@denx.de)
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <linux/initrd.h>
-#include <linux/seq_file.h>
-#include <linux/kdev_t.h>
-#include <linux/root_dev.h>
-#include <linux/console.h>
-#include <linux/module.h>
-
-#include <asm/bootinfo.h>
-#include <asm/io.h>
-#include <asm/mpc52xx.h>
-#include <asm/ppc_sys.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-
-
-extern int powersave_nap;
-
-/* Board data given by U-Boot */
-bd_t __res;
-EXPORT_SYMBOL(__res);	/* For modules */
-
-
-/* ======================================================================== */
-/* Platform specific code                                                   */
-/* ======================================================================== */
-
-/* Supported PSC function in "preference" order */
-struct mpc52xx_psc_func mpc52xx_psc_functions[] = {
-		{       .id     = 0,
-			.func   = "uart",
-		},
-		{       .id     = -1,   /* End entry */
-			.func   = NULL,
-		}
-	};
-
-
-static int
-lite5200_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "machine\t\t: Freescale LITE5200\n");
-	return 0;
-}
-
-#ifdef CONFIG_PCI
-#ifdef CONFIG_LITE5200B
-static int
-lite5200_map_irq(struct pci_dev *dev, unsigned char idsel,
-		    unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *      PCI IDSEL/INTPIN->INTLINE
-	 *        A             B             C             D
-	 */
-	{
-		{MPC52xx_IRQ0, MPC52xx_IRQ1, MPC52xx_IRQ2, MPC52xx_IRQ3},
-		{MPC52xx_IRQ1, MPC52xx_IRQ2, MPC52xx_IRQ3, MPC52xx_IRQ0},
-	};
-
-	const long min_idsel = 24, max_idsel = 25, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-#else /* Original Lite */
-static int
-lite5200_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	return (pin == 1) && (idsel==24) ? MPC52xx_IRQ0 : -1;
-}
-#endif
-#endif
-
-static void __init
-lite5200_setup_cpu(void)
-{
-	struct mpc52xx_gpio __iomem *gpio;
-	struct mpc52xx_intr __iomem *intr;
-
-	u32 port_config;
-	u32 intr_ctrl;
-
-	/* Map zones */
-	gpio = ioremap(MPC52xx_PA(MPC52xx_GPIO_OFFSET), MPC52xx_GPIO_SIZE);
-	intr = ioremap(MPC52xx_PA(MPC52xx_INTR_OFFSET), MPC52xx_INTR_SIZE);
-
-	if (!gpio || !intr) {
-		printk(KERN_ERR __FILE__ ": "
-			"Error while mapping GPIO/INTR during "
-			"lite5200_setup_cpu\n");
-		goto unmap_regs;
-	}
-
-	/* Get port mux config */
-	port_config = in_be32(&gpio->port_config);
-
-	/* 48Mhz internal, pin is GPIO */
-	port_config &= ~0x00800000;
-
-	/* USB port */
-	port_config &= ~0x00007000;	/* Differential mode - USB1 only */
-	port_config |=  0x00001000;
-
-	/* ATA CS is on csb_4/5 */
-	port_config &= ~0x03000000;
-	port_config |=  0x01000000;
-
-	/* Commit port config */
-	out_be32(&gpio->port_config, port_config);
-
-	/* IRQ[0-3] setup */
-	intr_ctrl = in_be32(&intr->ctrl);
-	intr_ctrl &= ~0x00ff0000;
-#ifdef CONFIG_LITE5200B
-	/* IRQ[0-3] Level Active Low */
-	intr_ctrl |=  0x00ff0000;
-#else
-	/* IRQ0 Level Active Low
-	 * IRQ[1-3] Level Active High */
- 	intr_ctrl |=  0x00c00000;
-#endif
-	out_be32(&intr->ctrl, intr_ctrl);
-
-	/* Unmap reg zone */
-unmap_regs:
-	if (gpio) iounmap(gpio);
-	if (intr) iounmap(intr);
-}
-
-static void __init
-lite5200_setup_arch(void)
-{
-	/* CPU & Port mux setup */
-	mpc52xx_setup_cpu();	/* Generic */
-	lite5200_setup_cpu();	/* Platform specific */
-
-#ifdef CONFIG_PCI
-	/* PCI Bridge setup */
-	mpc52xx_find_bridges();
-#endif
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-              unsigned long r6, unsigned long r7)
-{
-	/* Generic MPC52xx platform initialization */
-	/* TODO Create one and move a max of stuff in it.
-	   Put this init in the syslib */
-
-	struct bi_record *bootinfo = find_bootinfo();
-
-	if (bootinfo)
-		parse_bootinfo(bootinfo);
-	else {
-		/* Load the bd_t board info structure */
-		if (r3)
-			memcpy((void*)&__res,(void*)(r3+KERNELBASE),
-					sizeof(bd_t));
-
-#ifdef CONFIG_BLK_DEV_INITRD
-		/* Load the initrd */
-		if (r4) {
-			initrd_start = r4 + KERNELBASE;
-			initrd_end = r5 + KERNELBASE;
-		}
-#endif
-
-		/* Load the command line */
-		if (r6) {
-			*(char *)(r7+KERNELBASE) = 0;
-			strcpy(cmd_line, (char *)(r6+KERNELBASE));
-		}
-	}
-
-	/* PPC Sys identification */
-	identify_ppc_sys_by_id(mfspr(SPRN_SVR));
-
-	/* BAT setup */
-	mpc52xx_set_bat();
-
-	/* No ISA bus by default */
-#ifdef CONFIG_PCI
-	isa_io_base		= 0;
-	isa_mem_base		= 0;
-#endif
-
-	/* Powersave */
-	/* This is provided as an example on how to do it. But you
-	   need to be aware that NAP disable bus snoop and that may
-	   be required for some devices to work properly, like USB ... */
-	/* powersave_nap = 1; */
-
-
-	/* Setup the ppc_md struct */
-	ppc_md.setup_arch	= lite5200_setup_arch;
-	ppc_md.show_cpuinfo	= lite5200_show_cpuinfo;
-	ppc_md.show_percpuinfo	= NULL;
-	ppc_md.init_IRQ		= mpc52xx_init_irq;
-	ppc_md.get_irq		= mpc52xx_get_irq;
-
-#ifdef CONFIG_PCI
-	ppc_md.pci_map_irq	= lite5200_map_irq;
-#endif
-
-	ppc_md.find_end_of_memory = mpc52xx_find_end_of_memory;
-	ppc_md.setup_io_mappings  = mpc52xx_map_io;
-
-	ppc_md.restart		= mpc52xx_restart;
-	ppc_md.power_off	= mpc52xx_power_off;
-	ppc_md.halt		= mpc52xx_halt;
-
-		/* No time keeper on the LITE5200 */
-	ppc_md.time_init	= NULL;
-	ppc_md.get_rtc_time	= NULL;
-	ppc_md.set_rtc_time	= NULL;
-
-	ppc_md.calibrate_decr	= mpc52xx_calibrate_decr;
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.progress		= mpc52xx_progress;
-#endif
-}
-
diff --git a/arch/ppc/platforms/lite5200.h b/arch/ppc/platforms/lite5200.h
deleted file mode 100644
index 852a18e24d0b..000000000000
--- a/arch/ppc/platforms/lite5200.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Definitions for Freescale LITE5200 : MPC52xx Standard Development
- * Platform board support
- * 
- * Maintainer : Sylvain Munaut <tnt@246tNt.com>
- * 
- * Copyright (C) 2004 Sylvain Munaut <tnt@246tNt.com>
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#ifndef __PLATFORMS_LITE5200_H__
-#define __PLATFORMS_LITE5200_H__
-
-/* Serial port used for low-level debug */
-#define MPC52xx_PF_CONSOLE_PORT 1	/* PSC1 */
-
-
-#endif /* __PLATFORMS_LITE5200_H__ */
diff --git a/arch/ppc/platforms/lopec.c b/arch/ppc/platforms/lopec.c
deleted file mode 100644
index 1e3aa6e9b6c7..000000000000
--- a/arch/ppc/platforms/lopec.c
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
- * Setup routines for the Motorola LoPEC.
- *
- * Author: Dan Cox
- * Maintainer: Tom Rini <trini@kernel.crashing.org>
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <linux/delay.h>
-#include <linux/pci_ids.h>
-#include <linux/ioport.h>
-#include <linux/init.h>
-#include <linux/seq_file.h>
-#include <linux/initrd.h>
-#include <linux/console.h>
-#include <linux/root_dev.h>
-#include <linux/pci.h>
-
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-#include <asm/io.h>
-#include <asm/open_pic.h>
-#include <asm/i8259.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/mpc10x.h>
-#include <asm/hw_irq.h>
-#include <asm/prep_nvram.h>
-#include <asm/kgdb.h>
-
-/*
- * Define all of the IRQ senses and polarities.  Taken from the
- * LoPEC Programmer's Reference Guide.
- */
-static u_char lopec_openpic_initsenses[16] __initdata = {
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE),	/* IRQ 0 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ 1 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE),	/* IRQ 2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ 3 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE),	/* IRQ 4 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE),	/* IRQ 5 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ 6 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ 7 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ 8 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ 9 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ 10 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ 11 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* IRQ 12 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE),	/* IRQ 13 */
-	(IRQ_SENSE_EDGE | IRQ_POLARITY_NEGATIVE),	/* IRQ 14 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE)	/* IRQ 15 */
-};
-
-static inline int __init
-lopec_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	int irq;
-	static char pci_irq_table[][4] = {
-		{16, 0, 0, 0}, /* ID 11 - Winbond */
-		{22, 0, 0, 0}, /* ID 12 - SCSI */
-		{0, 0, 0, 0}, /* ID 13 - nothing */
-		{17, 0, 0, 0}, /* ID 14 - 82559 Ethernet */
-		{27, 0, 0, 0}, /* ID 15 - USB */
-		{23, 0, 0, 0}, /* ID 16 - PMC slot 1 */
-		{24, 0, 0, 0}, /* ID 17 - PMC slot 2 */
-		{25, 0, 0, 0}, /* ID 18 - PCI slot */
-		{0, 0, 0, 0}, /* ID 19 - nothing */
-		{0, 0, 0, 0}, /* ID 20 - nothing */
-		{0, 0, 0, 0}, /* ID 21 - nothing */
-		{0, 0, 0, 0}, /* ID 22 - nothing */
-		{0, 0, 0, 0}, /* ID 23 - nothing */
-		{0, 0, 0, 0}, /* ID 24 - PMC slot 1b */
-		{0, 0, 0, 0}, /* ID 25 - nothing */
-		{0, 0, 0, 0}  /* ID 26 - PMC Slot 2b */
-	};
-	const long min_idsel = 11, max_idsel = 26, irqs_per_slot = 4;
-
-	irq = PCI_IRQ_TABLE_LOOKUP;
-	if (!irq)
-		return 0;
-
-	return irq;
-}
-
-static void __init
-lopec_setup_winbond_83553(struct pci_controller *hose)
-{
-	int devfn;
-
-	devfn = PCI_DEVFN(11,0);
-
-	/* IDE interrupt routing (primary 14, secondary 15) */
-	early_write_config_byte(hose, 0, devfn, 0x43, 0xef);
-	/* PCI interrupt routing */
-	early_write_config_word(hose, 0, devfn, 0x44, 0x0000);
-
-	/* ISA-PCI address decoder */
-	early_write_config_byte(hose, 0, devfn, 0x48, 0xf0);
-
-	/* RTC, kb, not used in PPC */
-	early_write_config_byte(hose, 0, devfn, 0x4d, 0x00);
-	early_write_config_byte(hose, 0, devfn, 0x4e, 0x04);
-	devfn = PCI_DEVFN(11, 1);
-	early_write_config_byte(hose, 0, devfn, 0x09, 0x8f);
-	early_write_config_dword(hose, 0, devfn, 0x40, 0x00ff0011);
-}
-
-static void __init
-lopec_find_bridges(void)
-{
-	struct pci_controller *hose;
-
-	hose = pcibios_alloc_controller();
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	if (mpc10x_bridge_init(hose, MPC10X_MEM_MAP_B, MPC10X_MEM_MAP_B,
-				MPC10X_MAPB_EUMB_BASE) == 0) {
-
-		hose->mem_resources[0].end = 0xffffffff;
-		lopec_setup_winbond_83553(hose);
-		hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-		ppc_md.pci_swizzle = common_swizzle;
-		ppc_md.pci_map_irq = lopec_map_irq;
-	}
-}
-
-static int
-lopec_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "machine\t\t: Motorola LoPEC\n");
-	return 0;
-}
-
-static void
-lopec_restart(char *cmd)
-{
-#define LOPEC_SYSSTAT1 0xffe00000
-	/* force a hard reset, if possible */
-	unsigned char reg = *((unsigned char *) LOPEC_SYSSTAT1);
-	reg |= 0x80;
-	*((unsigned char *) LOPEC_SYSSTAT1) = reg;
-
-	local_irq_disable();
-	while(1);
-#undef LOPEC_SYSSTAT1
-}
-
-static void
-lopec_halt(void)
-{
-	local_irq_disable();
-	while(1);
-}
-
-static void
-lopec_power_off(void)
-{
-	lopec_halt();
-}
-
-static void __init
-lopec_init_IRQ(void)
-{
-	int i;
-
-	/*
-	 * Provide the open_pic code with the correct table of interrupts.
-	 */
-	OpenPIC_InitSenses = lopec_openpic_initsenses;
-	OpenPIC_NumInitSenses = sizeof(lopec_openpic_initsenses);
-
-	mpc10x_set_openpic();
-
-	/* We have a cascade on OpenPIC IRQ 0, Linux IRQ 16 */
-	openpic_hookup_cascade(NUM_8259_INTERRUPTS, "82c59 cascade",
-			&i8259_irq);
-
-	/*
-	 * The EPIC allows for a read in the range of 0xFEF00000 ->
-	 * 0xFEFFFFFF to generate a PCI interrupt-acknowledge transaction.
-	 */
-	i8259_init(0xfef00000, 0);
-}
-
-static int __init
-lopec_request_io(void)
-{
-	outb(0x00, 0x4d0);
-	outb(0xc0, 0x4d1);
-
-	request_region(0x00, 0x20, "dma1");
-	request_region(0x20, 0x20, "pic1");
-	request_region(0x40, 0x20, "timer");
-	request_region(0x80, 0x10, "dma page reg");
-	request_region(0xa0, 0x20, "pic2");
-	request_region(0xc0, 0x20, "dma2");
-
-	return 0;
-}
-
-device_initcall(lopec_request_io);
-
-static void __init
-lopec_map_io(void)
-{
-	io_block_mapping(0xf0000000, 0xf0000000, 0x10000000, _PAGE_IO);
-	io_block_mapping(0xb0000000, 0xb0000000, 0x10000000, _PAGE_IO);
-}
-
-/*
- * Set BAT 3 to map 0xf8000000 to end of physical memory space 1-to-1.
- */
-static __inline__ void
-lopec_set_bat(void)
-{
-	mb();
-	mtspr(SPRN_DBAT1U, 0xf8000ffe);
-	mtspr(SPRN_DBAT1L, 0xf800002a);
-	mb();
-}
-
-TODC_ALLOC();
-
-static void __init
-lopec_setup_arch(void)
-{
-
-	TODC_INIT(TODC_TYPE_MK48T37, 0, 0,
-		  ioremap(0xffe80000, 0x8000), 8);
-
-	loops_per_jiffy = 100000000/HZ;
-
-	lopec_find_bridges();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#elif defined(CONFIG_ROOT_NFS)
-        	ROOT_DEV = Root_NFS;
-#elif defined(CONFIG_BLK_DEV_IDEDISK)
-	        ROOT_DEV = Root_HDA1;
-#else
-        	ROOT_DEV = Root_SDA1;
-#endif
-
-#ifdef CONFIG_PPCBUG_NVRAM
-	/* Read in NVRAM data */
-	init_prep_nvram();
-
-	/* if no bootargs, look in NVRAM */
-	if ( cmd_line[0] == '\0' ) {
-		char *bootargs;
-		 bootargs = prep_nvram_get_var("bootargs");
-		 if (bootargs != NULL) {
-			 strcpy(cmd_line, bootargs);
-			 /* again.. */
-			 strcpy(boot_command_line, cmd_line);
-		}
-	}
-#endif
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-	lopec_set_bat();
-
-	isa_io_base = MPC10X_MAPB_ISA_IO_BASE;
-	isa_mem_base = MPC10X_MAPB_ISA_MEM_BASE;
-	pci_dram_offset = MPC10X_MAPB_DRAM_OFFSET;
-	ISA_DMA_THRESHOLD = 0x00ffffff;
-	DMA_MODE_READ = 0x44;
-	DMA_MODE_WRITE = 0x48;
-	ppc_do_canonicalize_irqs = 1;
-
-	ppc_md.setup_arch = lopec_setup_arch;
-	ppc_md.show_cpuinfo = lopec_show_cpuinfo;
-	ppc_md.init_IRQ = lopec_init_IRQ;
-	ppc_md.get_irq = openpic_get_irq;
-
-	ppc_md.restart = lopec_restart;
-	ppc_md.power_off = lopec_power_off;
-	ppc_md.halt = lopec_halt;
-
-	ppc_md.setup_io_mappings = lopec_map_io;
-
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.calibrate_decr = todc_calibrate_decr;
-
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.progress = gen550_progress;
-#endif
-}
diff --git a/arch/ppc/platforms/lopec.h b/arch/ppc/platforms/lopec.h
deleted file mode 100644
index d597b6878693..000000000000
--- a/arch/ppc/platforms/lopec.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * arch/ppc/platforms/lopec.h
- *
- * Definitions for Motorola LoPEC board.
- *
- * Author: Dan Cox
- *         danc@mvista.com (or, alternately, source@mvista.com)
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifndef __H_LOPEC_SERIAL
-#define __H_LOPEC_SERIAL
-
-#define RS_TABLE_SIZE 3
-
-#define BASE_BAUD (1843200 / 16)
-
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST|ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST)
-#endif
-
-#define SERIAL_PORT_DFNS \
-         { 0, BASE_BAUD, 0xffe10000, 29, STD_COM_FLAGS, \
-           iomem_base: (u8 *) 0xffe10000, \
-           io_type: SERIAL_IO_MEM }, \
-         { 0, BASE_BAUD, 0xffe11000, 20, STD_COM_FLAGS, \
-           iomem_base: (u8 *) 0xffe11000, \
-           io_type: SERIAL_IO_MEM }, \
-         { 0, BASE_BAUD, 0xffe12000, 21, STD_COM_FLAGS, \
-           iomem_base: (u8 *) 0xffe12000, \
-           io_type: SERIAL_IO_MEM }
-
-#endif
diff --git a/arch/ppc/platforms/lwmon.h b/arch/ppc/platforms/lwmon.h
deleted file mode 100644
index e63f3b07a5db..000000000000
--- a/arch/ppc/platforms/lwmon.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Liebherr LWMON board specific definitions
- *
- * Copyright (c) 2001 Wolfgang Denk (wd@denx.de)
- */
-
-#ifndef __MACH_LWMON_H
-#define __MACH_LWMON_H
-
-
-#include <asm/ppcboot.h>
-
-#define	IMAP_ADDR	0xFFF00000	/* physical base address of IMMR area	*/
-#define IMAP_SIZE	(64 * 1024)	/* mapped size of IMMR area		*/
-
-/*-----------------------------------------------------------------------
- * PCMCIA stuff
- *-----------------------------------------------------------------------
- *
- */
-#define PCMCIA_MEM_SIZE		( 64 << 20 )
-
-#define	MAX_HWIFS	1	/* overwrite default in include/asm-ppc/ide.h	*/
-
-/*
- * Definitions for IDE0 Interface
- */
-#define IDE0_BASE_OFFSET		0
-#define IDE0_DATA_REG_OFFSET		(PCMCIA_MEM_SIZE + 0x320)
-#define IDE0_ERROR_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 1)
-#define IDE0_NSECTOR_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 2)
-#define IDE0_SECTOR_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 3)
-#define IDE0_LCYL_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 4)
-#define IDE0_HCYL_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 5)
-#define IDE0_SELECT_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 6)
-#define IDE0_STATUS_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 7)
-#define IDE0_CONTROL_REG_OFFSET		0x0106
-#define IDE0_IRQ_REG_OFFSET		0x000A	/* not used			*/
-
-#define	IDE0_INTERRUPT			13
-
-/*
- * Definitions for I2C devices
- */
-#define I2C_ADDR_AUDIO		0x28	/* Audio volume control			*/
-#define I2C_ADDR_SYSMON		0x2E	/* LM87 System Monitor			*/
-#define I2C_ADDR_RTC		0x51	/* PCF8563 RTC				*/
-#define I2C_ADDR_POWER_A	0x52	/* PCMCIA/USB power switch, channel A	*/
-#define I2C_ADDR_POWER_B	0x53	/* PCMCIA/USB power switch, channel B	*/
-#define I2C_ADDR_KEYBD		0x56	/* PIC LWE keyboard			*/
-#define I2C_ADDR_PICIO		0x57	/* PIC IO Expander			*/
-#define I2C_ADDR_EEPROM		0x58	/* EEPROM AT24C164			*/
-
-
-/* We don't use the 8259.
-*/
-#define NR_8259_INTS	0
-
-#endif	/* __MACH_LWMON_H */
diff --git a/arch/ppc/platforms/mbx.h b/arch/ppc/platforms/mbx.h
deleted file mode 100644
index 1cf36fa3592d..000000000000
--- a/arch/ppc/platforms/mbx.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * A collection of structures, addresses, and values associated with
- * the Motorola MBX boards.  This was originally created for the
- * MBX860, and probably needs revisions for other boards (like the 821).
- * When this file gets out of control, we can split it up into more
- * meaningful pieces.
- *
- * Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
- */
-#ifdef __KERNEL__
-#ifndef __MACH_MBX_DEFS
-#define __MACH_MBX_DEFS
-
-#ifndef __ASSEMBLY__
-/* A Board Information structure that is given to a program when
- * EPPC-Bug starts it up.
- */
-typedef struct bd_info {
-	unsigned int	bi_tag;		/* Should be 0x42444944 "BDID" */
-	unsigned int	bi_size;	/* Size of this structure */
-	unsigned int	bi_revision;	/* revision of this structure */
-	unsigned int	bi_bdate;	/* EPPCbug date, i.e. 0x11061997 */
-	unsigned int	bi_memstart;	/* Memory start address */
-	unsigned int	bi_memsize;	/* Memory (end) size in bytes */
-	unsigned int	bi_intfreq;	/* Internal Freq, in Hz */
-	unsigned int	bi_busfreq;	/* Bus Freq, in Hz */
-	unsigned int	bi_clun;	/* Boot device controller */
-	unsigned int	bi_dlun;	/* Boot device logical dev */
-
-	/* These fields are not part of the board information structure
-	 * provided by the boot rom.  They are filled in by embed_config.c
-	 * so we have the information consistent with other platforms.
-	 */
-	unsigned char	bi_enetaddr[6];
-	unsigned int	bi_baudrate;
-} bd_t;
-
-/* Memory map for the MBX as configured by EPPC-Bug.  We could reprogram
- * The SIU and PCI bridge, and try to use larger MMU pages, but the
- * performance gain is not measurable and it certainly complicates the
- * generic MMU model.
- *
- * In a effort to minimize memory usage for embedded applications, any
- * PCI driver or ISA driver must request or map the region required by
- * the device.  For convenience (and since we can map up to 4 Mbytes with
- * a single page table page), the MMU initialization will map the
- * NVRAM, Status/Control registers, CPM Dual Port RAM, and the PCI
- * Bridge CSRs 1:1 into the kernel address space.
- */
-#define PCI_ISA_IO_ADDR		((unsigned)0x80000000)
-#define PCI_ISA_IO_SIZE		((uint)(512 * 1024 * 1024))
-#define PCI_IDE_ADDR		((unsigned)0x81000000)
-#define PCI_ISA_MEM_ADDR	((unsigned)0xc0000000)
-#define PCI_ISA_MEM_SIZE	((uint)(512 * 1024 * 1024))
-#define PCMCIA_MEM_ADDR		((uint)0xe0000000)
-#define PCMCIA_MEM_SIZE		((uint)(64 * 1024 * 1024))
-#define PCMCIA_DMA_ADDR		((uint)0xe4000000)
-#define PCMCIA_DMA_SIZE		((uint)(64 * 1024 * 1024))
-#define PCMCIA_ATTRB_ADDR	((uint)0xe8000000)
-#define PCMCIA_ATTRB_SIZE	((uint)(64 * 1024 * 1024))
-#define PCMCIA_IO_ADDR		((uint)0xec000000)
-#define PCMCIA_IO_SIZE		((uint)(64 * 1024 * 1024))
-#define NVRAM_ADDR		((uint)0xfa000000)
-#define NVRAM_SIZE		((uint)(1 * 1024 * 1024))
-#define MBX_CSR_ADDR		((uint)0xfa100000)
-#define MBX_CSR_SIZE		((uint)(1 * 1024 * 1024))
-#define IMAP_ADDR		((uint)0xfa200000)
-#define IMAP_SIZE		((uint)(64 * 1024))
-#define PCI_CSR_ADDR		((uint)0xfa210000)
-#define PCI_CSR_SIZE		((uint)(64 * 1024))
-
-/* Map additional physical space into well known virtual addresses.  Due
- * to virtual address mapping, these physical addresses are not accessible
- * in a 1:1 virtual to physical mapping.
- */
-#define ISA_IO_VIRT_ADDR	((uint)0xfa220000)
-#define ISA_IO_VIRT_SIZE	((uint)64 * 1024)
-
-/* Interrupt assignments.
- * These are defined (and fixed) by the MBX hardware implementation.
- */
-#define POWER_FAIL_INT	SIU_IRQ0	/* Power fail */
-#define TEMP_HILO_INT	SIU_IRQ1	/* Temperature sensor */
-#define QSPAN_INT	SIU_IRQ2	/* PCI Bridge (DMA CTLR?) */
-#define ISA_BRIDGE_INT	SIU_IRQ3	/* All those PC things */
-#define COMM_L_INT	SIU_IRQ6	/* MBX Comm expansion connector pin */
-#define STOP_ABRT_INT	SIU_IRQ7	/* Stop/Abort header pin */
-
-/* CPM Ethernet through SCCx.
- *
- * Bits in parallel I/O port registers that have to be set/cleared
- * to configure the pins for SCC1 use.  The TCLK and RCLK seem unique
- * to the MBX860 board.  Any two of the four available clocks could be
- * used, and the MPC860 cookbook manual has an example using different
- * clock pins.
- */
-#define PA_ENET_RXD	((ushort)0x0001)
-#define PA_ENET_TXD	((ushort)0x0002)
-#define PA_ENET_TCLK	((ushort)0x0200)
-#define PA_ENET_RCLK	((ushort)0x0800)
-#define PC_ENET_TENA	((ushort)0x0001)
-#define PC_ENET_CLSN	((ushort)0x0010)
-#define PC_ENET_RENA	((ushort)0x0020)
-
-/* Control bits in the SICR to route TCLK (CLK2) and RCLK (CLK4) to
- * SCC1.  Also, make sure GR1 (bit 24) and SC1 (bit 25) are zero.
- */
-#define SICR_ENET_MASK	((uint)0x000000ff)
-#define SICR_ENET_CLKRT	((uint)0x0000003d)
-
-/* The MBX uses the 8259.
-*/
-#define NR_8259_INTS	16
-
-#endif /* !__ASSEMBLY__ */
-#endif /* __MACH_MBX_DEFS */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/mpc866ads_setup.c b/arch/ppc/platforms/mpc866ads_setup.c
deleted file mode 100644
index 62370f4a5a0f..000000000000
--- a/arch/ppc/platforms/mpc866ads_setup.c
+++ /dev/null
@@ -1,413 +0,0 @@
-/*arch/ppc/platforms/mpc866ads_setup.c
- *
- * Platform setup for the Freescale mpc866ads board
- *
- * Vitaly Bordug <vbordug@ru.mvista.com>
- *
- * Copyright 2005-2006 MontaVista Software Inc.
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/ioport.h>
-#include <linux/device.h>
-
-#include <linux/fs_enet_pd.h>
-#include <linux/fs_uart_pd.h>
-#include <linux/mii.h>
-#include <linux/phy.h>
-
-#include <asm/delay.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/page.h>
-#include <asm/processor.h>
-#include <asm/system.h>
-#include <asm/time.h>
-#include <asm/ppcboot.h>
-#include <asm/8xx_immap.h>
-#include <asm/cpm1.h>
-#include <asm/ppc_sys.h>
-#include <asm/mpc8xx.h>
-
-extern unsigned char __res[];
-
-static void setup_fec1_ioports(struct fs_platform_info*);
-static void setup_scc1_ioports(struct fs_platform_info*);
-static void setup_smc1_ioports(struct fs_uart_platform_info*);
-static void setup_smc2_ioports(struct fs_uart_platform_info*);
-
-static struct fs_mii_fec_platform_info	mpc8xx_mdio_fec_pdata;
-
-static struct fs_mii_fec_platform_info mpc8xx_mdio_fec_pdata;
-
-static struct fs_platform_info mpc8xx_enet_pdata[] = {
-	[fsid_fec1] = {
-		.rx_ring = 128,
-		.tx_ring = 16,
-		.rx_copybreak = 240,
-
-		.use_napi = 1,
-		.napi_weight = 17,
-
-		.init_ioports = setup_fec1_ioports,
-
-		.bus_id = "0:0f",
-		.has_phy = 1,
-	},
-	[fsid_scc1] = {
-		.rx_ring = 64,
-		.tx_ring = 8,
-		.rx_copybreak = 240,
-		.use_napi = 1,
-		.napi_weight = 17,
-
-
-		.init_ioports = setup_scc1_ioports,
-
-		.bus_id = "fixed@100:1",
-	},
-};
-
-static struct fs_uart_platform_info mpc866_uart_pdata[] = {
-	[fsid_smc1_uart] = {
-		.brg		= 1,
- 		.fs_no 		= fsid_smc1_uart,
- 		.init_ioports	= setup_smc1_ioports,
-		.tx_num_fifo	= 4,
-		.tx_buf_size	= 32,
-		.rx_num_fifo	= 4,
-		.rx_buf_size	= 32,
- 	},
- 	[fsid_smc2_uart] = {
- 		.brg		= 2,
- 		.fs_no 		= fsid_smc2_uart,
- 		.init_ioports	= setup_smc2_ioports,
-		.tx_num_fifo	= 4,
-		.tx_buf_size	= 32,
-		.rx_num_fifo	= 4,
-		.rx_buf_size	= 32,
- 	},
-};
-
-void __init board_init(void)
-{
-	volatile cpm8xx_t *cp = cpmp;
-	unsigned *bcsr_io;
-
-	bcsr_io = ioremap(BCSR1, sizeof(unsigned long));
-
-	if (bcsr_io == NULL) {
-		printk(KERN_CRIT "Could not remap BCSR1\n");
-		return;
-	}
-
-#ifdef CONFIG_SERIAL_CPM_SMC1
-	cp->cp_simode &= ~(0xe0000000 >> 17);	/* brg1 */
-	clrbits32(bcsr_io,(0x80000000 >> 7));
-	cp->cp_smc[0].smc_smcm |= (SMCM_RX | SMCM_TX);
-	cp->cp_smc[0].smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN);
-#else
-	setbits32(bcsr_io,(0x80000000 >> 7));
-
-	cp->cp_pbpar &= ~(0x000000c0);
-	cp->cp_pbdir |= 0x000000c0;
-	cp->cp_smc[0].smc_smcmr = 0;
-	cp->cp_smc[0].smc_smce = 0;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SMC2
-	cp->cp_simode &= ~(0xe0000000 >> 1);
-	cp->cp_simode |= (0x20000000 >> 1);	/* brg2 */
-	clrbits32(bcsr_io,(0x80000000 >> 13));
-	cp->cp_smc[1].smc_smcm |= (SMCM_RX | SMCM_TX);
-	cp->cp_smc[1].smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN);
-#else
-	clrbits32(bcsr_io,(0x80000000 >> 13));
-	cp->cp_pbpar &= ~(0x00000c00);
-	cp->cp_pbdir |= 0x00000c00;
-	cp->cp_smc[1].smc_smcmr = 0;
-	cp->cp_smc[1].smc_smce = 0;
-#endif
-	iounmap(bcsr_io);
-}
-
-static void setup_fec1_ioports(struct fs_platform_info* pdata)
-{
-	immap_t *immap = (immap_t *) IMAP_ADDR;
-
-	setbits16(&immap->im_ioport.iop_pdpar, 0x1fff);
-	setbits16(&immap->im_ioport.iop_pddir, 0x1fff);
-}
-
-static void setup_scc1_ioports(struct fs_platform_info* pdata)
-{
-	immap_t *immap = (immap_t *) IMAP_ADDR;
-	unsigned *bcsr_io;
-
-	bcsr_io = ioremap(BCSR1, sizeof(unsigned long));
-
-	if (bcsr_io == NULL) {
-		printk(KERN_CRIT "Could not remap BCSR1\n");
-		return;
-	}
-
-	/* Enable the PHY.
-	 */
-	clrbits32(bcsr_io,BCSR1_ETHEN);
-
-	/* Configure port A pins for Txd and Rxd.
-	 */
-	/* Disable receive and transmit in case EPPC-Bug started it.
-	 */
-	setbits16(&immap->im_ioport.iop_papar, PA_ENET_RXD | PA_ENET_TXD);
-	clrbits16(&immap->im_ioport.iop_padir, PA_ENET_RXD | PA_ENET_TXD);
-	clrbits16(&immap->im_ioport.iop_paodr, PA_ENET_TXD);
-
-	/* Configure port C pins to enable CLSN and RENA.
-	 */
-	clrbits16(&immap->im_ioport.iop_pcpar, PC_ENET_CLSN | PC_ENET_RENA);
-	clrbits16(&immap->im_ioport.iop_pcdir, PC_ENET_CLSN | PC_ENET_RENA);
-	setbits16(&immap->im_ioport.iop_pcso, PC_ENET_CLSN | PC_ENET_RENA);
-	/* Configure port A for TCLK and RCLK.
-	 */
-	setbits16(&immap->im_ioport.iop_papar, PA_ENET_TCLK | PA_ENET_RCLK);
-	clrbits16(&immap->im_ioport.iop_padir, PA_ENET_TCLK | PA_ENET_RCLK);
-	clrbits32(&immap->im_cpm.cp_pbpar, PB_ENET_TENA);
-	clrbits32(&immap->im_cpm.cp_pbdir, PB_ENET_TENA);
-
-	/* Configure Serial Interface clock routing.
-	 * First, clear all SCC bits to zero, then set the ones we want.
-	 */
-	clrbits32(&immap->im_cpm.cp_sicr, SICR_ENET_MASK);
-	setbits32(&immap->im_cpm.cp_sicr, SICR_ENET_CLKRT);
-
-	/* In the original SCC enet driver the following code is placed at
-	the end of the initialization */
-	setbits32(&immap->im_cpm.cp_pbpar, PB_ENET_TENA);
-	setbits32(&immap->im_cpm.cp_pbdir, PB_ENET_TENA);
-
-}
-
-static void setup_smc1_ioports(struct fs_uart_platform_info* pdata)
-{
-	immap_t *immap = (immap_t *) IMAP_ADDR;
-	unsigned *bcsr_io;
-	unsigned int iobits = 0x000000c0;
-
-	bcsr_io = ioremap(BCSR1, sizeof(unsigned long));
-
-	if (bcsr_io == NULL) {
-		printk(KERN_CRIT "Could not remap BCSR1\n");
-		return;
-	}
-
-	clrbits32(bcsr_io,BCSR1_RS232EN_1);
-	iounmap(bcsr_io);
-
-	setbits32(&immap->im_cpm.cp_pbpar, iobits);
-	clrbits32(&immap->im_cpm.cp_pbdir, iobits);
-	clrbits16(&immap->im_cpm.cp_pbodr, iobits);
-
-}
-
-static void setup_smc2_ioports(struct fs_uart_platform_info* pdata)
-{
-	immap_t *immap = (immap_t *) IMAP_ADDR;
-	unsigned *bcsr_io;
-	unsigned int iobits = 0x00000c00;
-
-	bcsr_io = ioremap(BCSR1, sizeof(unsigned long));
-
-	if (bcsr_io == NULL) {
-		printk(KERN_CRIT "Could not remap BCSR1\n");
-		return;
-	}
-
-	clrbits32(bcsr_io,BCSR1_RS232EN_2);
-
-	iounmap(bcsr_io);
-
-#ifndef CONFIG_SERIAL_CPM_ALT_SMC2
-	setbits32(&immap->im_cpm.cp_pbpar, iobits);
-	clrbits32(&immap->im_cpm.cp_pbdir, iobits);
-	clrbits16(&immap->im_cpm.cp_pbodr, iobits);
-#else
-	setbits16(&immap->im_ioport.iop_papar, iobits);
-	clrbits16(&immap->im_ioport.iop_padir, iobits);
-	clrbits16(&immap->im_ioport.iop_paodr, iobits);
-#endif
-
-}
-
-static int ma_count = 0;
-
-static void mpc866ads_fixup_enet_pdata(struct platform_device *pdev, int fs_no)
-{
-	struct fs_platform_info *fpi;
-
-	volatile cpm8xx_t *cp;
-	bd_t *bd = (bd_t *) __res;
-	char *e;
-	int i;
-
-	/* Get pointer to Communication Processor */
-	cp = cpmp;
-
-	if(fs_no >= ARRAY_SIZE(mpc8xx_enet_pdata)) {
-		printk(KERN_ERR"No network-suitable #%d device on bus", fs_no);
-		return;
-	}
-
-
-	fpi = &mpc8xx_enet_pdata[fs_no];
-	fpi->fs_no = fs_no;
-	pdev->dev.platform_data = fpi;
-
-	e = (unsigned char *)&bd->bi_enetaddr;
-	for (i = 0; i < 6; i++)
-		fpi->macaddr[i] = *e++;
-
-	fpi->macaddr[5] += ma_count++;
-}
-
-static void mpc866ads_fixup_fec_enet_pdata(struct platform_device *pdev,
-					   int idx)
-{
-	/* This is for FEC devices only */
-	if (!pdev || !pdev->name || (!strstr(pdev->name, "fsl-cpm-fec")))
-		return;
-	mpc866ads_fixup_enet_pdata(pdev, fsid_fec1 + pdev->id - 1);
-}
-
-static void mpc866ads_fixup_scc_enet_pdata(struct platform_device *pdev,
-					   int idx)
-{
-	/* This is for SCC devices only */
-	if (!pdev || !pdev->name || (!strstr(pdev->name, "fsl-cpm-scc")))
-		return;
-
-	mpc866ads_fixup_enet_pdata(pdev, fsid_scc1 + pdev->id - 1);
-}
-
-static void __init mpc866ads_fixup_uart_pdata(struct platform_device *pdev,
-                                              int idx)
-{
-	bd_t *bd = (bd_t *) __res;
-	struct fs_uart_platform_info *pinfo;
-	int num = ARRAY_SIZE(mpc866_uart_pdata);
-
-	int id = fs_uart_id_smc2fsid(idx);
-
-	/* no need to alter anything if console */
-	if ((id < num) && (!pdev->dev.platform_data)) {
-		pinfo = &mpc866_uart_pdata[id];
-		pinfo->uart_clk = bd->bi_intfreq;
-		pdev->dev.platform_data = pinfo;
-	}
-}
-
-static int mpc866ads_platform_notify(struct device *dev)
-{
-	static const struct platform_notify_dev_map dev_map[] = {
-		{
-			.bus_id = "fsl-cpm-fec",
-			.rtn = mpc866ads_fixup_fec_enet_pdata,
-		},
-		{
-			.bus_id = "fsl-cpm-scc",
-			.rtn = mpc866ads_fixup_scc_enet_pdata,
-		},
-		{
-			.bus_id = "fsl-cpm-smc:uart",
-			.rtn = mpc866ads_fixup_uart_pdata
-		},
-		{
-			.bus_id = NULL
-		}
-	};
-
-	platform_notify_map(dev_map,dev);
-
-	return 0;
-}
-
-int __init mpc866ads_init(void)
-{
-	bd_t *bd = (bd_t *) __res;
-	struct fs_mii_fec_platform_info* fmpi;
-
-	printk(KERN_NOTICE "mpc866ads: Init\n");
-
-	platform_notify = mpc866ads_platform_notify;
-
-	ppc_sys_device_initfunc();
-	ppc_sys_device_disable_all();
-
-#ifdef CONFIG_MPC8xx_SECOND_ETH_SCC1
-	ppc_sys_device_enable(MPC8xx_CPM_SCC1);
-#endif
-	ppc_sys_device_enable(MPC8xx_CPM_FEC1);
-
-	ppc_sys_device_enable(MPC8xx_MDIO_FEC);
-
-	fmpi = ppc_sys_platform_devices[MPC8xx_MDIO_FEC].dev.platform_data =
-		&mpc8xx_mdio_fec_pdata;
-
-	fmpi->mii_speed = ((((bd->bi_intfreq + 4999999) / 2500000) / 2) & 0x3F) << 1;
-	/* No PHY interrupt line here */
-	fmpi->irq[0xf] = PHY_POLL;
-
-/* Since either of the uarts could be used as console, they need to ready */
-#ifdef CONFIG_SERIAL_CPM_SMC1
-	ppc_sys_device_enable(MPC8xx_CPM_SMC1);
-	ppc_sys_device_setfunc(MPC8xx_CPM_SMC1, PPC_SYS_FUNC_UART);
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SMC2
-	ppc_sys_device_enable(MPC8xx_CPM_SMC2);
-	ppc_sys_device_setfunc(MPC8xx_CPM_SMC2, PPC_SYS_FUNC_UART);
-#endif
-	ppc_sys_device_enable(MPC8xx_MDIO_FEC);
-
-	fmpi = ppc_sys_platform_devices[MPC8xx_MDIO_FEC].dev.platform_data =
-		&mpc8xx_mdio_fec_pdata;
-
-	fmpi->mii_speed = ((((bd->bi_intfreq + 4999999) / 2500000) / 2) & 0x3F) << 1;
-	/* No PHY interrupt line here */
-	fmpi->irq[0xf] = PHY_POLL;
-
-	return 0;
-}
-
-/*
-   To prevent confusion, console selection is gross:
-   by 0 assumed SMC1 and by 1 assumed SMC2
- */
-struct platform_device* early_uart_get_pdev(int index)
-{
-	bd_t *bd = (bd_t *) __res;
-	struct fs_uart_platform_info *pinfo;
-
-	struct platform_device* pdev = NULL;
-	if(index) { /*assume SMC2 here*/
-		pdev = &ppc_sys_platform_devices[MPC8xx_CPM_SMC2];
-		pinfo = &mpc866_uart_pdata[1];
-	} else { /*over SMC1*/
-		pdev = &ppc_sys_platform_devices[MPC8xx_CPM_SMC1];
-		pinfo = &mpc866_uart_pdata[0];
-	}
-
-	pinfo->uart_clk = bd->bi_intfreq;
-	pdev->dev.platform_data = pinfo;
-	ppc_sys_fixup_mem_resource(pdev, IMAP_ADDR);
-	return NULL;
-}
-
-arch_initcall(mpc866ads_init);
diff --git a/arch/ppc/platforms/mvme5100.c b/arch/ppc/platforms/mvme5100.c
deleted file mode 100644
index 053b54ac88f2..000000000000
--- a/arch/ppc/platforms/mvme5100.c
+++ /dev/null
@@ -1,340 +0,0 @@
-/*
- * Board setup routines for the Motorola MVME5100.
- *
- * Author: Matt Porter <mporter@mvista.com>
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/pci.h>
-#include <linux/initrd.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/kdev_t.h>
-#include <linux/root_dev.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/open_pic.h>
-#include <asm/i8259.h>
-#include <asm/todc.h>
-#include <asm/pci-bridge.h>
-#include <asm/bootinfo.h>
-#include <asm/hawk.h>
-
-#include <platforms/pplus.h>
-#include <platforms/mvme5100.h>
-
-static u_char mvme5100_openpic_initsenses[16] __initdata = {
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* i8259 cascade */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* TL16C550 UART 1,2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Enet1 front panel or P2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Hawk Watchdog 1,2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* DS1621 thermal alarm */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Universe II LINT0# */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Universe II LINT1# */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Universe II LINT2# */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Universe II LINT3# */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* PMC1 INTA#, PMC2 INTB# */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* PMC1 INTB#, PMC2 INTC# */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* PMC1 INTC#, PMC2 INTD# */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* PMC1 INTD#, PMC2 INTA# */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Enet 2 (front panel) */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Abort Switch */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* RTC Alarm */
-};
-
-static inline int
-mvme5100_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	int irq;
-
-	static char pci_irq_table[][4] =
-	/*
-	 *	PCI IDSEL/INTPIN->INTLINE
-	 * 	   A   B   C   D
-	 */
-	{
-		{  0,  0,  0,  0 },	/* IDSEL 11 - Winbond */
-		{  0,  0,  0,  0 },	/* IDSEL 12 - unused */
-		{ 21, 22, 23, 24 },	/* IDSEL 13 - Universe II */
-		{ 18,  0,  0,  0 },	/* IDSEL 14 - Enet 1 */
-		{  0,  0,  0,  0 },	/* IDSEL 15 - unused */
-		{ 25, 26, 27, 28 },	/* IDSEL 16 - PMC Slot 1 */
-		{ 28, 25, 26, 27 },	/* IDSEL 17 - PMC Slot 2 */
-		{  0,  0,  0,  0 },	/* IDSEL 18 - unused */
-		{ 29,  0,  0,  0 },	/* IDSEL 19 - Enet 2 */
-		{  0,  0,  0,  0 },	/* IDSEL 20 - PMCSPAN */
-	};
-
-	const long min_idsel = 11, max_idsel = 20, irqs_per_slot = 4;
-	irq = PCI_IRQ_TABLE_LOOKUP;
-	/* If lookup is zero, always return 0 */
-	if (!irq)
-		return 0;
-	else
-#ifdef CONFIG_MVME5100_IPMC761_PRESENT
-	/* If IPMC761 present, return table value */
-	return irq;
-#else
-	/* If IPMC761 not present, we don't have an i8259 so adjust */
-	return (irq - NUM_8259_INTERRUPTS);
-#endif
-}
-
-static void
-mvme5100_pcibios_fixup_resources(struct pci_dev *dev)
-{
-	int i;
-
-	if ((dev->vendor == PCI_VENDOR_ID_MOTOROLA) &&
-			(dev->device == PCI_DEVICE_ID_MOTOROLA_HAWK))
-		for (i=0; i<DEVICE_COUNT_RESOURCE; i++)
-		{
-			dev->resource[i].start = 0;
-			dev->resource[i].end = 0;
-		}
-}
-
-static void __init
-mvme5100_setup_bridge(void)
-{
-	struct pci_controller*	hose;
-
-	hose = pcibios_alloc_controller();
-
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-	hose->pci_mem_offset = MVME5100_PCI_MEM_OFFSET;
-
-	pci_init_resource(&hose->io_resource, MVME5100_PCI_LOWER_IO,
-			MVME5100_PCI_UPPER_IO, IORESOURCE_IO,
-			"PCI host bridge");
-
-	pci_init_resource(&hose->mem_resources[0], MVME5100_PCI_LOWER_MEM,
-			MVME5100_PCI_UPPER_MEM, IORESOURCE_MEM,
-			"PCI host bridge");
-
-	hose->io_space.start = MVME5100_PCI_LOWER_IO;
-	hose->io_space.end = MVME5100_PCI_UPPER_IO;
-	hose->mem_space.start = MVME5100_PCI_LOWER_MEM;
-	hose->mem_space.end = MVME5100_PCI_UPPER_MEM;
-	hose->io_base_virt = (void *)MVME5100_ISA_IO_BASE;
-
-	/* Use indirect method of Hawk */
-	setup_indirect_pci(hose, MVME5100_PCI_CONFIG_ADDR,
-			MVME5100_PCI_CONFIG_DATA);
-
-	hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	ppc_md.pcibios_fixup_resources = mvme5100_pcibios_fixup_resources;
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = mvme5100_map_irq;
-}
-
-static void __init
-mvme5100_setup_arch(void)
-{
-	if ( ppc_md.progress )
-		ppc_md.progress("mvme5100_setup_arch: enter", 0);
-
-	loops_per_jiffy = 50000000 / HZ;
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef	CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-	if ( ppc_md.progress )
-		ppc_md.progress("mvme5100_setup_arch: find_bridges", 0);
-
-	/* Setup PCI host bridge */
-	mvme5100_setup_bridge();
-
-	/* Find and map our OpenPIC */
-	hawk_mpic_init(MVME5100_PCI_MEM_OFFSET);
-	OpenPIC_InitSenses = mvme5100_openpic_initsenses;
-	OpenPIC_NumInitSenses = sizeof(mvme5100_openpic_initsenses);
-
-	printk("MVME5100 port (C) 2001 MontaVista Software, Inc. (source@mvista.com)\n");
-
-	if ( ppc_md.progress )
-		ppc_md.progress("mvme5100_setup_arch: exit", 0);
-
-	return;
-}
-
-static void __init
-mvme5100_init2(void)
-{
-#ifdef CONFIG_MVME5100_IPMC761_PRESENT
-		request_region(0x00,0x20,"dma1");
-		request_region(0x20,0x20,"pic1");
-		request_region(0x40,0x20,"timer");
-		request_region(0x80,0x10,"dma page reg");
-		request_region(0xa0,0x20,"pic2");
-		request_region(0xc0,0x20,"dma2");
-#endif
-	return;
-}
-
-/*
- * Interrupt setup and service.
- * Have MPIC on HAWK and cascaded 8259s on Winbond cascaded to MPIC.
- */
-static void __init
-mvme5100_init_IRQ(void)
-{
-#ifdef CONFIG_MVME5100_IPMC761_PRESENT
-	int i;
-#endif
-
-	if ( ppc_md.progress )
-		ppc_md.progress("init_irq: enter", 0);
-
-	openpic_set_sources(0, 16, OpenPIC_Addr + 0x10000);
-#ifdef CONFIG_MVME5100_IPMC761_PRESENT
-	openpic_init(NUM_8259_INTERRUPTS);
-	openpic_hookup_cascade(NUM_8259_INTERRUPTS, "82c59 cascade",
-			&i8259_irq);
-
-	i8259_init(0, 0);
-#else
-	openpic_init(0);
-#endif
-
-	if ( ppc_md.progress )
-		ppc_md.progress("init_irq: exit", 0);
-
-	return;
-}
-
-/*
- * Set BAT 3 to map 0xf0000000 to end of physical memory space.
- */
-static __inline__ void
-mvme5100_set_bat(void)
-{
-	mb();
-	mtspr(SPRN_DBAT1U, 0xf0001ffe);
-	mtspr(SPRN_DBAT1L, 0xf000002a);
-	mb();
-}
-
-static unsigned long __init
-mvme5100_find_end_of_memory(void)
-{
-	return hawk_get_mem_size(MVME5100_HAWK_SMC_BASE);
-}
-
-static void __init
-mvme5100_map_io(void)
-{
-	io_block_mapping(0xfe000000, 0xfe000000, 0x02000000, _PAGE_IO);
-	ioremap_base = 0xfe000000;
-}
-
-static void
-mvme5100_reset_board(void)
-{
-	local_irq_disable();
-
-	/* Set exception prefix high - to the firmware */
-	_nmask_and_or_msr(0, MSR_IP);
-
-	out_8((u_char *)MVME5100_BOARD_MODRST_REG, 0x01);
-
-	return;
-}
-
-static void
-mvme5100_restart(char *cmd)
-{
-	volatile ulong i = 10000000;
-
-	mvme5100_reset_board();
-
-	while (i-- > 0);
-	panic("restart failed\n");
-}
-
-static void
-mvme5100_halt(void)
-{
-	local_irq_disable();
-	while (1);
-}
-
-static void
-mvme5100_power_off(void)
-{
-	mvme5100_halt();
-}
-
-static int
-mvme5100_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: Motorola\n");
-	seq_printf(m, "machine\t\t: MVME5100\n");
-
-	return 0;
-}
-
-TODC_ALLOC();
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-	mvme5100_set_bat();
-
-	isa_io_base = MVME5100_ISA_IO_BASE;
-	isa_mem_base = MVME5100_ISA_MEM_BASE;
-	pci_dram_offset = MVME5100_PCI_DRAM_OFFSET;
-
-	ppc_md.setup_arch = mvme5100_setup_arch;
-	ppc_md.show_cpuinfo = mvme5100_show_cpuinfo;
-	ppc_md.init_IRQ = mvme5100_init_IRQ;
-	ppc_md.get_irq = openpic_get_irq;
-	ppc_md.init = mvme5100_init2;
-
-	ppc_md.restart = mvme5100_restart;
-	ppc_md.power_off = mvme5100_power_off;
-	ppc_md.halt = mvme5100_halt;
-
-	ppc_md.find_end_of_memory = mvme5100_find_end_of_memory;
-	ppc_md.setup_io_mappings = mvme5100_map_io;
-
-	TODC_INIT(TODC_TYPE_MK48T37, MVME5100_NVRAM_AS0, MVME5100_NVRAM_AS1,
-			MVME5100_NVRAM_DATA, 8);
-
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.calibrate_decr = todc_calibrate_decr;
-
-	ppc_md.nvram_read_val = todc_m48txx_read_val;
-	ppc_md.nvram_write_val = todc_m48txx_write_val;
-}
diff --git a/arch/ppc/platforms/mvme5100.h b/arch/ppc/platforms/mvme5100.h
deleted file mode 100644
index fbb5495165c7..000000000000
--- a/arch/ppc/platforms/mvme5100.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * arch/ppc/platforms/mvme5100.h
- *
- * Definitions for Motorola MVME5100.
- *
- * Author: Matt Porter <mporter@mvista.com>
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_MVME5100_H__
-#define __ASM_MVME5100_H__
-
-#define MVME5100_HAWK_SMC_BASE		0xfef80000
-
-#define	MVME5100_PCI_CONFIG_ADDR	0xfe000cf8
-#define	MVME5100_PCI_CONFIG_DATA	0xfe000cfc
-
-#define MVME5100_PCI_IO_BASE		0xfe000000
-#define MVME5100_PCI_MEM_BASE		0x80000000
-
-#define MVME5100_PCI_MEM_OFFSET		0x00000000
-
-#define MVME5100_PCI_DRAM_OFFSET	0x00000000
-#define MVME5100_ISA_MEM_BASE		0x00000000
-#define MVME5100_ISA_IO_BASE		MVME5100_PCI_IO_BASE
-
-#define MVME5100_PCI_LOWER_MEM		0x80000000
-#define MVME5100_PCI_UPPER_MEM		0xf3f7ffff
-#define MVME5100_PCI_LOWER_IO		0x00000000
-#define MVME5100_PCI_UPPER_IO		0x0077ffff
-
-/* MVME5100 board register addresses. */
-#define	MVME5100_BOARD_STATUS_REG	0xfef88080
-#define	MVME5100_BOARD_MODFAIL_REG	0xfef88090
-#define	MVME5100_BOARD_MODRST_REG	0xfef880a0
-#define	MVME5100_BOARD_TBEN_REG		0xfef880c0
-#define MVME5100_BOARD_SW_READ_REG	0xfef880e0
-#define	MVME5100_BOARD_GEO_ADDR_REG	0xfef880e8
-#define	MVME5100_BOARD_EXT_FEATURE1_REG	0xfef880f0
-#define	MVME5100_BOARD_EXT_FEATURE2_REG	0xfef88100
-
-/* Define the NVRAM/RTC address strobe & data registers */
-#define MVME5100_PHYS_NVRAM_AS0		0xfef880c8
-#define MVME5100_PHYS_NVRAM_AS1		0xfef880d0
-#define MVME5100_PHYS_NVRAM_DATA	0xfef880d8
-
-#define MVME5100_NVRAM_AS0	(MVME5100_PHYS_NVRAM_AS0 - MVME5100_ISA_IO_BASE)
-#define MVME5100_NVRAM_AS1	(MVME5100_PHYS_NVRAM_AS1 - MVME5100_ISA_IO_BASE)
-#define MVME5100_NVRAM_DATA	(MVME5100_PHYS_NVRAM_DATA - MVME5100_ISA_IO_BASE)
-
-/* UART clock, addresses, and irq */
-#define MVME5100_BASE_BAUD		1843200
-#define	MVME5100_SERIAL_1		0xfef88000
-#define	MVME5100_SERIAL_2		0xfef88200
-#ifdef CONFIG_MVME5100_IPMC761_PRESENT
-#define MVME5100_SERIAL_IRQ		17
-#else
-#define MVME5100_SERIAL_IRQ		1
-#endif
-
-#define RS_TABLE_SIZE  4
-
-#define BASE_BAUD ( MVME5100_BASE_BAUD / 16 )
-
-#define STD_COM_FLAGS ASYNC_BOOT_AUTOCONF
-
-/* All UART IRQs are wire-OR'd to one MPIC IRQ */
-#define STD_SERIAL_PORT_DFNS \
-        { 0, BASE_BAUD, MVME5100_SERIAL_1, \
-		MVME5100_SERIAL_IRQ, \
-		STD_COM_FLAGS, /* ttyS0 */ \
-		iomem_base: (unsigned char *)MVME5100_SERIAL_1,		\
-		iomem_reg_shift: 4,					\
-		io_type: SERIAL_IO_MEM },				\
-        { 0, BASE_BAUD, MVME5100_SERIAL_2, \
-		MVME5100_SERIAL_IRQ, \
-		STD_COM_FLAGS, /* ttyS1 */ \
-		iomem_base: (unsigned char *)MVME5100_SERIAL_2,		\
-		iomem_reg_shift: 4,					\
-		io_type: SERIAL_IO_MEM },
-
-#define SERIAL_PORT_DFNS \
-        STD_SERIAL_PORT_DFNS
-
-#endif /* __ASM_MVME5100_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/pal4.h b/arch/ppc/platforms/pal4.h
deleted file mode 100644
index 8569c423d887..000000000000
--- a/arch/ppc/platforms/pal4.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Definitions for SBS Palomar IV board
- *
- * Author: Dan Cox
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifndef __PPC_PLATFORMS_PAL4_H
-#define __PPC_PLATFORMS_PAL4_H
-
-#define PAL4_NVRAM             0xfffc0000
-#define PAL4_NVRAM_SIZE        0x8000
-
-#define PAL4_DRAM              0xfff80000
-#define  PAL4_DRAM_BR_MASK     0xc0
-#define  PAL4_DRAM_BR_SHIFT    6
-#define  PAL4_DRAM_RESET       0x10
-#define  PAL4_DRAM_EREADY      0x40
-
-#define PAL4_MISC              0xfff80004
-#define  PAL4_MISC_FB_MASK     0xc0
-#define  PAL4_MISC_FLASH       0x20  /* StratFlash mapping: 1->0xff80, 0->0xfff0 */
-#define  PAL4_MISC_MISC        0x08
-#define  PAL4_MISC_BITF        0x02
-#define  PAL4_MISC_NVKS        0x01
-
-#define PAL4_L2                0xfff80008
-#define  PAL4_L2_MASK          0x07
-
-#define PAL4_PLDR              0xfff8000c
-
-/* Only two Ethernet devices on the board... */
-#define PAL4_ETH               31
-#define PAL4_INTA              20
-
-#endif /* __PPC_PLATFORMS_PAL4_H */
diff --git a/arch/ppc/platforms/pal4_pci.c b/arch/ppc/platforms/pal4_pci.c
deleted file mode 100644
index d81ae1c7e1cf..000000000000
--- a/arch/ppc/platforms/pal4_pci.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * PCI support for SBS Palomar IV
- *
- * Author: Dan Cox
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-
-#include <asm/byteorder.h>
-#include <asm/machdep.h>
-#include <asm/io.h>
-#include <asm/pci-bridge.h>
-#include <asm/uaccess.h>
-
-#include <syslib/cpc700.h>
-
-#include "pal4.h"
-
-/* not much to this.... */
-static inline int __init
-pal4_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	if (idsel == 9)
-		return PAL4_ETH;
-	else
-		return PAL4_INTA + (idsel - 3);
-}
-
-void __init
-pal4_find_bridges(void)
-{
-	struct pci_controller *hose;
-
-	hose = pcibios_alloc_controller();
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-	hose->pci_mem_offset = 0;
-
-	/* Could snatch these from the CPC700.... */
-	pci_init_resource(&hose->io_resource,
-			  0x0,
-			  0x03ffffff,
-			  IORESOURCE_IO,
-			  "PCI host bridge");
-
-	pci_init_resource(&hose->mem_resources[0],
-			  0x90000000,
-			  0x9fffffff,
-			  IORESOURCE_MEM,
-			  "PCI host bridge");
-
-	hose->io_space.start = 0x00800000;
-	hose->io_space.end = 0x03ffffff;
-	hose->mem_space.start = 0x90000000;
-	hose->mem_space.end = 0x9fffffff;
-	hose->io_base_virt = (void *) 0xf8000000;
-
-	setup_indirect_pci(hose, CPC700_PCI_CONFIG_ADDR,
-			   CPC700_PCI_CONFIG_DATA);
-
-	hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = pal4_map_irq;
-}
diff --git a/arch/ppc/platforms/pal4_serial.h b/arch/ppc/platforms/pal4_serial.h
deleted file mode 100644
index a75343224cfd..000000000000
--- a/arch/ppc/platforms/pal4_serial.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Definitions for SBS PalomarIV serial support
- *
- * Author: Dan Cox
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifndef __PPC_PAL4_SERIAL_H
-#define __PPC_PAL4_SERIAL_H
-
-#define CPC700_SERIAL_1       0xff600300
-#define CPC700_SERIAL_2       0xff600400
-
-#define RS_TABLE_SIZE     2
-#define BASE_BAUD         (33333333 / 4 / 16)
-
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST|ASYNC_AUTO_IRQ)
-#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST)
-#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF)
-#endif
-
-#define SERIAL_PORT_DFNS \
-      {0, BASE_BAUD, CPC700_SERIAL_1, 3, STD_COM_FLAGS, \
-       iomem_base: (unsigned char *) CPC700_SERIAL_1, \
-       io_type: SERIAL_IO_MEM},   /* ttyS0 */ \
-      {0, BASE_BAUD, CPC700_SERIAL_2, 4, STD_COM_FLAGS, \
-       iomem_base: (unsigned char *) CPC700_SERIAL_2, \
-       io_type: SERIAL_IO_MEM}
-
-#endif
diff --git a/arch/ppc/platforms/pal4_setup.c b/arch/ppc/platforms/pal4_setup.c
deleted file mode 100644
index 3da47d9ec7a2..000000000000
--- a/arch/ppc/platforms/pal4_setup.c
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Board setup routines for the SBS PalomarIV.
- *
- * Author: Dan Cox
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/types.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/time.h>
-#include <linux/irq.h>
-#include <linux/kdev_t.h>
-#include <linux/initrd.h>
-#include <linux/console.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-
-#include <asm/io.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/machdep.h>
-
-#include <syslib/cpc700.h>
-
-#include "pal4.h"
-
-extern void pal4_find_bridges(void);
-
-unsigned int cpc700_irq_assigns[][2] = {
-        {1, 1},    /* IRQ 0: ECC correctable error */
-        {1, 1},    /* IRQ 1: PCI write to memory range */
-        {0, 1},    /* IRQ 2: PCI write to command register */
-        {0, 1},    /* IRQ 3: UART 0 */
-        {0, 1},    /* IRQ 4: UART 1 */
-        {0, 1},    /* IRQ 5: ICC 0 */
-        {0, 1},    /* IRQ 6: ICC 1 */
-        {0, 1},    /* IRQ 7: GPT compare 0 */
-        {0, 1},    /* IRQ 8: GPT compare 1 */
-        {0, 1},    /* IRQ 9: GPT compare 2 */
-        {0, 1},    /* IRQ 10: GPT compare 3 */
-        {0, 1},    /* IRQ 11: GPT compare 4 */
-        {0, 1},    /* IRQ 12: GPT capture 0 */
-        {0, 1},    /* IRQ 13: GPT capture 1 */
-        {0, 1},    /* IRQ 14: GPT capture 2 */
-        {0, 1},    /* IRQ 15: GPT capture 3 */
-        {0, 1},    /* IRQ 16: GPT capture 4 */
-        {0, 0},    /* IRQ 17: reserved */
-        {0, 0},    /* IRQ 18: reserved */
-        {0, 0},    /* IRQ 19: reserved */
-        {0, 0},    /* IRQ 20: reserved */
-        {0, 1},    /* IRQ 21: Ethernet */
-        {0, 0},    /* IRQ 22: reserved */
-        {0, 0},    /* IRQ 23: reserved */
-        {0, 0},    /* IRQ 24: resreved */
-        {0, 0},    /* IRQ 25: reserved */
-        {0, 0},    /* IRQ 26: reserved */
-        {0, 0},    /* IRQ 27: reserved */
-        {0, 0},    /* IRQ 28: reserved */
-        {0, 0},    /* IRQ 29: reserved */
-        {0, 0},    /* IRQ 30: reserved */
-        {0, 0},    /* IRQ 31: reserved */
-};
-
-static int
-pal4_show_cpuinfo(struct seq_file *m)
-{
-        seq_printf(m, "board\t\t: SBS Palomar IV\n");
-
-        return 0;
-}
-
-static void
-pal4_restart(char *cmd)
-{
-        local_irq_disable();
-        __asm__ __volatile__("lis  3,0xfff0\n \
-                              ori  3,3,0x100\n \
-                              mtspr 26,3\n \
-                              li   3,0\n \
-                              mtspr 27,3\n \
-                              rfi");
-
-        for(;;);
-}
-
-static void
-pal4_power_off(void)
-{
-	local_irq_disable();
-	for(;;);
-}
-
-static void
-pal4_halt(void)
-{
-	pal4_power_off();
-}
-
-TODC_ALLOC();
-
-static void __init
-pal4_setup_arch(void)
-{
-	unsigned long l2;
-
-	TODC_INIT(TODC_TYPE_MK48T37, 0, 0,
-		  ioremap(PAL4_NVRAM, PAL4_NVRAM_SIZE), 8);
-
-	pal4_find_bridges();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-		ROOT_DEV = Root_NFS;
-
-	/* The L2 gets disabled in the bootloader, but all the proper
-	   bits should be present from the fw, so just re-enable it */
-	l2 = _get_L2CR();
-	if (!(l2 & L2CR_L2E)) {
-		/* presume that it was initially set if the size is
-		   still present. */
-		if (l2 ^ L2CR_L2SIZ_MASK)
-			_set_L2CR(l2 | L2CR_L2E);
-		else
-			printk("L2 not set by firmware; left disabled.\n");
-	}
-}
-
-static void __init
-pal4_map_io(void)
-{
-	io_block_mapping(0xf0000000, 0xf0000000, 0x10000000, _PAGE_IO);
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	isa_io_base = 0 /*PAL4_ISA_IO_BASE*/;
-	pci_dram_offset = 0 /*PAL4_PCI_SYS_MEM_BASE*/;
-
-	ppc_md.setup_arch = pal4_setup_arch;
-	ppc_md.show_cpuinfo = pal4_show_cpuinfo;
-
-	ppc_md.setup_io_mappings = pal4_map_io;
-
-	ppc_md.init_IRQ = cpc700_init_IRQ;
-	ppc_md.get_irq = cpc700_get_irq;
-
-	ppc_md.restart = pal4_restart;
-	ppc_md.halt = pal4_halt;
-	ppc_md.power_off = pal4_power_off;
-
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.calibrate_decr = todc_calibrate_decr;
-
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-}
-
diff --git a/arch/ppc/platforms/pcu_e.h b/arch/ppc/platforms/pcu_e.h
deleted file mode 100644
index a2c03a22875e..000000000000
--- a/arch/ppc/platforms/pcu_e.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Siemens PCU E board specific definitions
- *
- * Copyright (c) 2001 Wolfgang Denk (wd@denx.de)
- */
-
-#ifndef __MACH_PCU_E_H
-#define __MACH_PCU_E_H
-
-
-#include <asm/ppcboot.h>
-
-#define	PCU_E_IMMR_BASE    0xFE000000	/* phys. addr of IMMR			*/
-#define	PCU_E_IMAP_SIZE   (64 * 1024)	/* size of mapped area			*/
-
-#define	IMAP_ADDR     PCU_E_IMMR_BASE	/* physical base address of IMMR area	*/
-#define IMAP_SIZE     PCU_E_IMAP_SIZE	/* mapped size of IMMR area		*/
-
-#define	FEC_INTERRUPT	15		/* = SIU_LEVEL7				*/
-#define	DEC_INTERRUPT	13		/* = SIU_LEVEL6				*/
-#define	CPM_INTERRUPT	11		/* = SIU_LEVEL5 (was: SIU_LEVEL2)	*/
-
-/* We don't use the 8259.
-*/
-#define NR_8259_INTS	0
-
-#endif	/* __MACH_PCU_E_H */
diff --git a/arch/ppc/platforms/powerpmc250.c b/arch/ppc/platforms/powerpmc250.c
deleted file mode 100644
index 162dc85ff7be..000000000000
--- a/arch/ppc/platforms/powerpmc250.c
+++ /dev/null
@@ -1,378 +0,0 @@
-/*
- * Board setup routines for Force PowerPMC-250 Processor PMC
- *
- * Author: Troy Benjegerdes <tbenjegerdes@mvista.com>
- * Borrowed heavily from prpmc750_*.c by
- * 	Matt Porter <mporter@mvista.com>
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/initrd.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/slab.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-
-#include <asm/byteorder.h>
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/machdep.h>
-#include <asm/time.h>
-#include <platforms/powerpmc250.h>
-#include <asm/open_pic.h>
-#include <asm/pci-bridge.h>
-#include <asm/mpc10x.h>
-#include <asm/uaccess.h>
-#include <asm/bootinfo.h>
-
-extern void powerpmc250_find_bridges(void);
-extern unsigned long loops_per_jiffy;
-
-static u_char powerpmc250_openpic_initsenses[] __initdata =
-{
-    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-    1,	/* PMC INTA (also MPC107 output interrupt INTA) */
-    1,	/* PMC INTB (also I82559 Ethernet controller) */
-    1,	/* PMC INTC */
-    1,	/* PMC INTD */
-    0,	/* DUART interrupt (active high) */
-};
-
-static int
-powerpmc250_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m,"machine\t\t: Force PowerPMC250\n");
-
-	return 0;
-}
-
-static void __init
-powerpmc250_setup_arch(void)
-{
-	/* init to some ~sane value until calibrate_delay() runs */
-	loops_per_jiffy = 50000000/HZ;
-
-	/* Lookup PCI host bridges */
-	powerpmc250_find_bridges();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-	printk("Force PowerPMC250 port (C) 2001 MontaVista Software, Inc. (source@mvista.com)\n");
-}
-
-#if 0
-/*
- * Compute the PrPMC750's bus speed using the baud clock as a
- * reference.
- */
-unsigned long __init powerpmc250_get_bus_speed(void)
-{
-	unsigned long tbl_start, tbl_end;
-	unsigned long current_state, old_state, bus_speed;
-	unsigned char lcr, dll, dlm;
-	int baud_divisor, count;
-
-	/* Read the UART's baud clock divisor */
-	lcr = readb(PRPMC750_SERIAL_0_LCR);
-	writeb(lcr | UART_LCR_DLAB, PRPMC750_SERIAL_0_LCR);
-	dll = readb(PRPMC750_SERIAL_0_DLL);
-	dlm = readb(PRPMC750_SERIAL_0_DLM);
-	writeb(lcr & ~UART_LCR_DLAB, PRPMC750_SERIAL_0_LCR);
-	baud_divisor = (dlm << 8) | dll;
-
-	/*
-	 * Use the baud clock divisor and base baud clock
-	 * to determine the baud rate and use that as
-	 * the number of baud clock edges we use for
-	 * the time base sample.  Make it half the baud
-	 * rate.
-	 */
-	count = PRPMC750_BASE_BAUD / (baud_divisor * 16);
-
-	/* Find the first edge of the baud clock */
-	old_state = readb(PRPMC750_STATUS_REG) & PRPMC750_BAUDOUT_MASK;
-	do {
-		current_state = readb(PRPMC750_STATUS_REG) &
-			PRPMC750_BAUDOUT_MASK;
-	} while(old_state == current_state);
-
-	old_state = current_state;
-
-	/* Get the starting time base value */
-	tbl_start = get_tbl();
-
-	/*
-	 * Loop until we have found a number of edges equal
-	 * to half the count (half the baud rate)
-	 */
-	do {
-		do {
-			current_state = readb(PRPMC750_STATUS_REG) &
-				PRPMC750_BAUDOUT_MASK;
-		} while(old_state == current_state);
-		old_state = current_state;
-	} while (--count);
-
-	/* Get the ending time base value */
-	tbl_end = get_tbl();
-
-	/* Compute bus speed */
-	bus_speed = (tbl_end-tbl_start)*128;
-
-	return bus_speed;
-}
-#endif
-
-static void __init
-powerpmc250_calibrate_decr(void)
-{
-	unsigned long freq;
-	int divisor = 4;
-
-	//freq = powerpmc250_get_bus_speed();
-#warning hardcoded bus freq
-	freq = 100000000;
-
-	tb_ticks_per_jiffy = freq / (HZ * divisor);
-	tb_to_us = mulhwu_scale_factor(freq/divisor, 1000000);
-}
-
-static void
-powerpmc250_restart(char *cmd)
-{
-	local_irq_disable();
-	/* Hard reset */
-	writeb(0x11, 0xfe000332);
-	while(1);
-}
-
-static void
-powerpmc250_halt(void)
-{
-	local_irq_disable();
-	while (1);
-}
-
-static void
-powerpmc250_power_off(void)
-{
-	powerpmc250_halt();
-}
-
-static void __init
-powerpmc250_init_IRQ(void)
-{
-
-	OpenPIC_InitSenses = powerpmc250_openpic_initsenses;
-	OpenPIC_NumInitSenses = sizeof(powerpmc250_openpic_initsenses);
-	mpc10x_set_openpic();
-}
-
-/*
- * Set BAT 3 to map 0xf0000000 to end of physical memory space.
- */
-static __inline__ void
-powerpmc250_set_bat(void)
-{
-	unsigned long   bat3u, bat3l;
-	static int	mapping_set = 0;
-
-	if (!mapping_set)
-	{
-		__asm__ __volatile__(
-				" lis %0,0xf000\n \
-				ori %1,%0,0x002a\n \
-				ori %0,%0,0x1ffe\n \
-				mtspr 0x21e,%0\n \
-				mtspr 0x21f,%1\n \
-				isync\n \
-				sync "
-				: "=r" (bat3u), "=r" (bat3l));
-
-		mapping_set = 1;
-	}
-	return;
-}
-
-static unsigned long __init
-powerpmc250_find_end_of_memory(void)
-{
-	/* Cover I/O space with a BAT */
-	/* yuck, better hope your ram size is a power of 2  -- paulus */
-	powerpmc250_set_bat();
-
-	return mpc10x_get_mem_size(MPC10X_MEM_MAP_B);
-}
-
-static void __init
-powerpmc250_map_io(void)
-{
-	io_block_mapping(0xfe000000, 0xfe000000, 0x02000000, _PAGE_IO);
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if ( r4 )
-	{
-		initrd_start = r4 + KERNELBASE;
-		initrd_end = r5 + KERNELBASE;
-	}
-#endif
-
-	/* Copy cmd_line parameters */
-	if ( r6)
-	{
-		*(char *)(r7 + KERNELBASE) = 0;
-		strcpy(cmd_line, (char *)(r6 + KERNELBASE));
-	}
-
-	isa_io_base = MPC10X_MAPB_ISA_IO_BASE;
-	isa_mem_base = MPC10X_MAPB_ISA_MEM_BASE;
-	pci_dram_offset = MPC10X_MAPB_DRAM_OFFSET;
-
-	ppc_md.setup_arch	= powerpmc250_setup_arch;
-	ppc_md.show_cpuinfo	= powerpmc250_show_cpuinfo;
-	ppc_md.init_IRQ		= powerpmc250_init_IRQ;
-	ppc_md.get_irq		= openpic_get_irq;
-
-	ppc_md.find_end_of_memory = powerpmc250_find_end_of_memory;
-	ppc_md.setup_io_mappings = powerpmc250_map_io;
-
-	ppc_md.restart		= powerpmc250_restart;
-	ppc_md.power_off	= powerpmc250_power_off;
-	ppc_md.halt		= powerpmc250_halt;
-
-	/* PowerPMC250 has no timekeeper part */
-	ppc_md.time_init	= NULL;
-	ppc_md.get_rtc_time	= NULL;
-	ppc_md.set_rtc_time	= NULL;
-	ppc_md.calibrate_decr	= powerpmc250_calibrate_decr;
-}
-
-
-/*
- * (This used to be arch/ppc/platforms/powerpmc250_pci.c)
- *
- * PCI support for Force PowerPMC250
- *
- */
-
-#undef DEBUG
-#ifdef DEBUG
-#define DBG(x...) printk(x)
-#else
-#define DBG(x...)
-#endif /* DEBUG */
-
-static inline int __init
-powerpmc250_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *      PCI IDSEL/INTPIN->INTLINE
-	 *      A       B       C       D
-	 */
-	{
-		{17,	0,	0,	0},	/* Device 11 - 82559 */
-		{0,	0,	0,	0},	/* 12 */
-		{0,	0,	0,	0},	/* 13 */
-		{0,	0,	0,	0},	/* 14 */
-		{0,	0,	0,	0},	/* 15 */
-		{16,	17,	18,	19},	/* Device 16 - PMC A1?? */
-		};
-	const long min_idsel = 11, max_idsel = 16, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-};
-
-static int
-powerpmc250_exclude_device(u_char bus, u_char devfn)
-{
-	/*
-	 * While doing PCI Scan  the MPC107 will 'detect' itself as
-	 * device on the PCI Bus, will create an incorrect response and
-	 * later will respond incorrectly to Configuration read coming
-	 * from another device.
-	 *
-	 * The work around is that when doing a PCI Scan one
-	 * should skip its own device number in the scan.
-	 *
-	 * The top IDsel is AD13 and the middle is AD14.
-	 *
-	 * -- Note from force
-	 */
-
-	if ((bus == 0) && (PCI_SLOT(devfn) == 13 || PCI_SLOT(devfn) == 14)) {
-		return PCIBIOS_DEVICE_NOT_FOUND;
-	}
-	else {
-		return PCIBIOS_SUCCESSFUL;
-	}
-}
-
-void __init
-powerpmc250_find_bridges(void)
-{
-	struct pci_controller* hose;
-
-	hose = pcibios_alloc_controller();
-	if (!hose){
-		printk("Can't allocate PCI 'hose' structure!!!\n");
-		return;
-	}
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	if (mpc10x_bridge_init(hose,
-			MPC10X_MEM_MAP_B,
-			MPC10X_MEM_MAP_B,
-			MPC10X_MAPB_EUMB_BASE) == 0) {
-
-		hose->mem_resources[0].end = 0xffffffff;
-
-		hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-		/* ppc_md.pcibios_fixup = pcore_pcibios_fixup; */
-		ppc_md.pci_swizzle = common_swizzle;
-
-		ppc_md.pci_exclude_device = powerpmc250_exclude_device;
-		ppc_md.pci_map_irq = powerpmc250_map_irq;
-	} else {
-		if (ppc_md.progress)
-			ppc_md.progress("Bridge init failed", 0x100);
-		printk("Host bridge init failed\n");
-	}
-
-}
diff --git a/arch/ppc/platforms/powerpmc250.h b/arch/ppc/platforms/powerpmc250.h
deleted file mode 100644
index d33ad8dc0439..000000000000
--- a/arch/ppc/platforms/powerpmc250.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * arch/ppc/platforms/powerpmc250.h
- *
- * Definitions for Force PowerPMC-250 board support
- *
- * Author: Troy Benjegerdes <tbenjegerdes@mvista.com>
- *
- * Borrowed heavily from prpmc750.h by Matt Porter <mporter@mvista.com>
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifndef __ASMPPC_POWERPMC250_H
-#define __ASMPPC_POWERPMC250_H
-
-#define POWERPMC250_PCI_CONFIG_ADDR	0x80000cf8
-#define POWERPMC250_PCI_CONFIG_DATA	0x80000cfc
-
-#define POWERPMC250_PCI_PHY_MEM_BASE	0xc0000000
-#define POWERPMC250_PCI_MEM_BASE		0xf0000000
-#define POWERPMC250_PCI_IO_BASE		0x80000000
-
-#define POWERPMC250_ISA_IO_BASE		POWERPMC250_PCI_IO_BASE
-#define POWERPMC250_ISA_MEM_BASE		POWERPMC250_PCI_MEM_BASE
-#define POWERPMC250_PCI_MEM_OFFSET		POWERPMC250_PCI_PHY_MEM_BASE
-
-#define POWERPMC250_SYS_MEM_BASE		0x80000000
-
-#define POWERPMC250_HAWK_SMC_BASE		0xfef80000
-
-#define POWERPMC250_BASE_BAUD		12288000
-#define POWERPMC250_SERIAL		0xff000000
-#define POWERPMC250_SERIAL_IRQ		20
-
-/* UART Defines. */
-#define RS_TABLE_SIZE  1
-
-#define BASE_BAUD  (POWERPMC250_BASE_BAUD / 16)
-
-#define STD_COM_FLAGS ASYNC_BOOT_AUTOCONF
-
-#define SERIAL_PORT_DFNS \
-	{ 0, BASE_BAUD, POWERPMC250_SERIAL, POWERPMC250_SERIAL_IRQ,	\
-		STD_COM_FLAGS, 				/* ttyS0 */	\
-		iomem_base: (u8 *)POWERPMC250_SERIAL,			\
-		iomem_reg_shift: 0,					\
-		io_type: SERIAL_IO_MEM }
-
-#endif /* __ASMPPC_POWERPMC250_H */
diff --git a/arch/ppc/platforms/pplus.c b/arch/ppc/platforms/pplus.c
deleted file mode 100644
index cbcac85c7a78..000000000000
--- a/arch/ppc/platforms/pplus.c
+++ /dev/null
@@ -1,844 +0,0 @@
-/*
- * Board and PCI setup routines for MCG PowerPlus
- *
- * Author: Randy Vinson <rvinson@mvista.com>
- *
- * Derived from original PowerPlus PReP work by
- * Cort Dougan, Johnnie Peters, Matt Porter, and
- * Troy Benjegerdes.
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/ioport.h>
-#include <linux/console.h>
-#include <linux/pci.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-
-#include <asm/system.h>
-#include <asm/io.h>
-#include <asm/pgtable.h>
-#include <asm/dma.h>
-#include <asm/machdep.h>
-#include <asm/prep_nvram.h>
-#include <asm/vga.h>
-#include <asm/i8259.h>
-#include <asm/open_pic.h>
-#include <asm/hawk.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/kgdb.h>
-#include <asm/reg.h>
-
-#include "pplus.h"
-
-#undef DUMP_DBATS
-
-TODC_ALLOC();
-
-extern void pplus_setup_hose(void);
-extern void pplus_set_VIA_IDE_native(void);
-
-extern unsigned long loops_per_jiffy;
-unsigned char *Motherboard_map_name;
-
-/* Tables for known hardware */
-
-/* Motorola Mesquite */
-static inline int
-mesquite_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	    /*
-	     *      MPIC interrupts for various IDSEL values (MPIC IRQ0 =
-	     *      Linux IRQ16 (to leave room for ISA IRQs at 0-15).
-	     *      PCI IDSEL/INTPIN->INTLINE
-	     *         A   B   C   D
-	     */
-	{
-		{18,  0,  0,  0},	/* IDSEL 14 - Enet 0 */
-		{ 0,  0,  0,  0},	/* IDSEL 15 - unused */
-		{19, 19, 19, 19},	/* IDSEL 16 - PMC Slot 1 */
-		{ 0,  0,  0,  0},	/* IDSEL 17 - unused */
-		{ 0,  0,  0,  0},	/* IDSEL 18 - unused */
-		{ 0,  0,  0,  0},	/* IDSEL 19 - unused */
-		{24, 25, 26, 27},	/* IDSEL 20 - P2P bridge (to cPCI 1) */
-		{ 0,  0,  0,  0},	/* IDSEL 21 - unused */
-		{28, 29, 30, 31}	/* IDSEL 22 - P2P bridge (to cPCI 2) */
-	};
-
-	const long min_idsel = 14, max_idsel = 22, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-/* Motorola Sitka */
-static inline int
-sitka_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	    /*
-	     *      MPIC interrupts for various IDSEL values (MPIC IRQ0 =
-	     *      Linux IRQ16 (to leave room for ISA IRQs at 0-15).
-	     *      PCI IDSEL/INTPIN->INTLINE
-	     *         A   B   C   D
-	     */
-	{
-		{18,  0,  0,  0},	/* IDSEL 14 - Enet 0 */
-		{ 0,  0,  0,  0},	/* IDSEL 15 - unused */
-		{25, 26, 27, 28},	/* IDSEL 16 - PMC Slot 1 */
-		{28, 25, 26, 27},	/* IDSEL 17 - PMC Slot 2 */
-		{ 0,  0,  0,  0},	/* IDSEL 18 - unused */
-		{ 0,  0,  0,  0},	/* IDSEL 19 - unused */
-		{20,  0,  0,  0}	/* IDSEL 20 - P2P bridge (to cPCI) */
-	};
-
-	const long min_idsel = 14, max_idsel = 20, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-/* Motorola MTX */
-static inline int
-MTX_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	    /*
-	     *      MPIC interrupts for various IDSEL values (MPIC IRQ0 =
-	     *      Linux IRQ16 (to leave room for ISA IRQs at 0-15).
-	     *      PCI IDSEL/INTPIN->INTLINE
-	     *         A   B   C   D
-	     */
-	{
-		{19,  0,  0,  0},	/* IDSEL 12 - SCSI   */
-		{ 0,  0,  0,  0},	/* IDSEL 13 - unused */
-		{18,  0,  0,  0},	/* IDSEL 14 - Enet   */
-		{ 0,  0,  0,  0},	/* IDSEL 15 - unused */
-		{25, 26, 27, 28},	/* IDSEL 16 - PMC Slot 1 */
-		{26, 27, 28, 25},	/* IDSEL 17 - PMC Slot 2 */
-		{27, 28, 25, 26}	/* IDSEL 18 - PCI Slot 3 */
-	};
-
-	const long min_idsel = 12, max_idsel = 18, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-/* Motorola MTX Plus */
-/* Secondary bus interrupt routing is not supported yet */
-static inline int
-MTXplus_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	    /*
-	     *      MPIC interrupts for various IDSEL values (MPIC IRQ0 =
-	     *      Linux IRQ16 (to leave room for ISA IRQs at 0-15).
-	     *      PCI IDSEL/INTPIN->INTLINE
-	     *         A   B   C   D
-	     */
-	{
-		{19,  0,  0,  0},	/* IDSEL 12 - SCSI   */
-		{ 0,  0,  0,  0},	/* IDSEL 13 - unused */
-		{18,  0,  0,  0},	/* IDSEL 14 - Enet 1 */
-		{ 0,  0,  0,  0},	/* IDSEL 15 - unused */
-		{25, 26, 27, 28},	/* IDSEL 16 - PCI Slot 1P */
-		{26, 27, 28, 25},	/* IDSEL 17 - PCI Slot 2P */
-		{27, 28, 25, 26},	/* IDSEL 18 - PCI Slot 3P */
-		{26,  0,  0,  0},	/* IDSEL 19 - Enet 2 */
-		{ 0,  0,  0,  0}	/* IDSEL 20 - P2P Bridge */
-	};
-
-	const long min_idsel = 12, max_idsel = 20, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static inline int
-Genesis2_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	/* 2600
-	 * Raven 31
-	 * ISA   11
-	 * SCSI  12 - IRQ3
-	 * Univ  13
-	 * eth   14 - IRQ2
-	 * VGA   15 - IRQ4
-	 * PMC1  16 - IRQ9,10,11,12 = PMC1 A-D
-	 * PMC2  17 - IRQ12,9,10,11 = A-D
-	 * SCSI2 18 - IRQ11
-	 * eth2  19 - IRQ10
-	 * PCIX  20 - IRQ9,10,11,12 = PCI A-D
-	 */
-
-	/* 2400
-	 * Hawk 31
-	 * ISA  11
-	 * Univ 13
-	 * eth  14 - IRQ2
-	 * PMC1 16 - IRQ9,10,11,12 = PMC A-D
-	 * PMC2 17 - IRQ12,9,10,11 = PMC A-D
-	 * PCIX 20 - IRQ9,10,11,12 = PMC A-D
-	 */
-
-	/* 2300
-	 * Raven 31
-	 * ISA   11
-	 * Univ  13
-	 * eth   14 - IRQ2
-	 * PMC1  16 - 9,10,11,12 = A-D
-	 * PMC2  17 - 9,10,11,12 = B,C,D,A
-	 */
-
-	static char pci_irq_table[][4] =
-	    /*
-	     *      MPIC interrupts for various IDSEL values (MPIC IRQ0 =
-	     *      Linux IRQ16 (to leave room for ISA IRQs at 0-15).
-	     *      PCI IDSEL/INTPIN->INTLINE
-	     *         A   B   C   D
-	     */
-	{
-		{19,  0,  0,  0},	/* IDSEL 12 - SCSI   */
-		{ 0,  0,  0,  0},	/* IDSEL 13 - Universe PCI - VME */
-		{18,  0,  0,  0},	/* IDSEL 14 - Enet 1 */
-		{ 0,  0,  0,  0},	/* IDSEL 15 - unused */
-		{25, 26, 27, 28},	/* IDSEL 16 - PCI/PMC Slot 1P */
-		{28, 25, 26, 27},	/* IDSEL 17 - PCI/PMC Slot 2P */
-		{27, 28, 25, 26},	/* IDSEL 18 - PCI Slot 3P */
-		{26,  0,  0,  0},	/* IDSEL 19 - Enet 2 */
-		{25, 26, 27, 28}	/* IDSEL 20 - P2P Bridge */
-	};
-
-	const long min_idsel = 12, max_idsel = 20, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-#define MOTOROLA_CPUTYPE_REG	0x800
-#define MOTOROLA_BASETYPE_REG	0x803
-#define MPIC_RAVEN_ID		0x48010000
-#define	MPIC_HAWK_ID		0x48030000
-#define	MOT_PROC2_BIT		0x800
-
-static u_char pplus_openpic_initsenses[] __initdata = {
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* MVME2600_INT_SIO */
-	(IRQ_SENSE_EDGE | IRQ_POLARITY_NEGATIVE),/*MVME2600_INT_FALCN_ECC_ERR */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),/*MVME2600_INT_PCI_ETHERNET */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_SCSI */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),/*MVME2600_INT_PCI_GRAPHICS */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_VME0 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_VME1 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_VME2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_VME3 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_INTA */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_INTB */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_INTC */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_INTD */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_LM_SIG0 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_LM_SIG1 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),
-};
-
-int mot_entry = -1;
-int prep_keybd_present = 1;
-int mot_multi = 0;
-
-struct brd_info {
-	/* 0x100 mask assumes for Raven and Hawk boards that the level/edge
-	 * are set */
-	int cpu_type;
-	/* 0x200 if this board has a Hawk chip. */
-	int base_type;
-	/* or'ed with 0x80 if this board should be checked for multi CPU */
-	int max_cpu;
-	const char *name;
-	int (*map_irq) (struct pci_dev *, unsigned char, unsigned char);
-};
-struct brd_info mot_info[] = {
-	{0x300, 0x00, 0x00, "MVME 2400", Genesis2_map_irq},
-	{0x1E0, 0xE0, 0x00, "Mesquite cPCI (MCP750)", mesquite_map_irq},
-	{0x1E0, 0xE1, 0x00, "Sitka cPCI (MCPN750)", sitka_map_irq},
-	{0x1E0, 0xE2, 0x00, "Mesquite cPCI (MCP750) w/ HAC", mesquite_map_irq},
-	{0x1E0, 0xF6, 0x80, "MTX Plus", MTXplus_map_irq},
-	{0x1E0, 0xF6, 0x81, "Dual MTX Plus", MTXplus_map_irq},
-	{0x1E0, 0xF7, 0x80, "MTX wo/ Parallel Port", MTX_map_irq},
-	{0x1E0, 0xF7, 0x81, "Dual MTX wo/ Parallel Port", MTX_map_irq},
-	{0x1E0, 0xF8, 0x80, "MTX w/ Parallel Port", MTX_map_irq},
-	{0x1E0, 0xF8, 0x81, "Dual MTX w/ Parallel Port", MTX_map_irq},
-	{0x1E0, 0xF9, 0x00, "MVME 2300", Genesis2_map_irq},
-	{0x1E0, 0xFA, 0x00, "MVME 2300SC/2600", Genesis2_map_irq},
-	{0x1E0, 0xFB, 0x00, "MVME 2600 with MVME712M", Genesis2_map_irq},
-	{0x1E0, 0xFC, 0x00, "MVME 2600/2700 with MVME761", Genesis2_map_irq},
-	{0x1E0, 0xFD, 0x80, "MVME 3600 with MVME712M", Genesis2_map_irq},
-	{0x1E0, 0xFD, 0x81, "MVME 4600 with MVME712M", Genesis2_map_irq},
-	{0x1E0, 0xFE, 0x80, "MVME 3600 with MVME761", Genesis2_map_irq},
-	{0x1E0, 0xFE, 0x81, "MVME 4600 with MVME761", Genesis2_map_irq},
-	{0x000, 0x00, 0x00, "", NULL}
-};
-
-void __init pplus_set_board_type(void)
-{
-	unsigned char cpu_type;
-	unsigned char base_mod;
-	int entry;
-	unsigned short devid;
-	unsigned long *ProcInfo = NULL;
-
-	cpu_type = inb(MOTOROLA_CPUTYPE_REG) & 0xF0;
-	base_mod = inb(MOTOROLA_BASETYPE_REG);
-	early_read_config_word(0, 0, 0, PCI_VENDOR_ID, &devid);
-
-	for (entry = 0; mot_info[entry].cpu_type != 0; entry++) {
-		/* Check for Hawk chip */
-		if (mot_info[entry].cpu_type & 0x200) {
-			if (devid != PCI_DEVICE_ID_MOTOROLA_HAWK)
-				continue;
-		} else {
-			/* store the system config register for later use. */
-			ProcInfo =
-			    (unsigned long *)ioremap(PPLUS_SYS_CONFIG_REG, 4);
-
-			/* Check non hawk boards */
-			if ((mot_info[entry].cpu_type & 0xff) != cpu_type)
-				continue;
-
-			if (mot_info[entry].base_type == 0) {
-				mot_entry = entry;
-				break;
-			}
-
-			if (mot_info[entry].base_type != base_mod)
-				continue;
-		}
-
-		if (!(mot_info[entry].max_cpu & 0x80)) {
-			mot_entry = entry;
-			break;
-		}
-
-		/* processor 1 not present and max processor zero indicated */
-		if ((*ProcInfo & MOT_PROC2_BIT)
-		    && !(mot_info[entry].max_cpu & 0x7f)) {
-			mot_entry = entry;
-			break;
-		}
-
-		/* processor 1 present and max processor zero indicated */
-		if (!(*ProcInfo & MOT_PROC2_BIT)
-		    && (mot_info[entry].max_cpu & 0x7f)) {
-			mot_entry = entry;
-			break;
-		}
-
-		/* Indicate to system if this is a multiprocessor board */
-		if (!(*ProcInfo & MOT_PROC2_BIT))
-			mot_multi = 1;
-	}
-
-	if (mot_entry == -1)
-		/* No particular cpu type found - assume Mesquite (MCP750) */
-		mot_entry = 1;
-
-	Motherboard_map_name = (unsigned char *)mot_info[mot_entry].name;
-	ppc_md.pci_map_irq = mot_info[mot_entry].map_irq;
-}
-void __init pplus_pib_init(void)
-{
-	unsigned char reg;
-	unsigned short short_reg;
-
-	struct pci_dev *dev = NULL;
-
-	/*
-	 * Perform specific configuration for the Via Tech or
-	 * or Winbond PCI-ISA-Bridge part.
-	 */
-	if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
-				   PCI_DEVICE_ID_VIA_82C586_1, dev))) {
-		/*
-		 * PPCBUG does not set the enable bits
-		 * for the IDE device. Force them on here.
-		 */
-		pci_read_config_byte(dev, 0x40, &reg);
-
-		reg |= 0x03;	/* IDE: Chip Enable Bits */
-		pci_write_config_byte(dev, 0x40, reg);
-	}
-
-	if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
-				   PCI_DEVICE_ID_VIA_82C586_2,
-				   dev)) && (dev->devfn = 0x5a)) {
-		/* Force correct USB interrupt */
-		dev->irq = 11;
-		pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
-	}
-
-	if ((dev = pci_get_device(PCI_VENDOR_ID_WINBOND,
-				   PCI_DEVICE_ID_WINBOND_83C553, dev))) {
-		/* Clear PCI Interrupt Routing Control Register. */
-		short_reg = 0x0000;
-		pci_write_config_word(dev, 0x44, short_reg);
-		/* Route IDE interrupts to IRQ 14 */
-		reg = 0xEE;
-		pci_write_config_byte(dev, 0x43, reg);
-	}
-
-	if ((dev = pci_get_device(PCI_VENDOR_ID_WINBOND,
-				   PCI_DEVICE_ID_WINBOND_82C105, dev))) {
-		/*
-		 * Disable LEGIRQ mode so PCI INTS are routed
-		 * directly to the 8259 and enable both channels
-		 */
-		pci_write_config_dword(dev, 0x40, 0x10ff0033);
-
-		/* Force correct IDE interrupt */
-		dev->irq = 14;
-		pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
-	}
-	pci_dev_put(dev);
-}
-
-void __init pplus_set_VIA_IDE_legacy(void)
-{
-	unsigned short vend, dev;
-
-	early_read_config_word(0, 0, PCI_DEVFN(0xb, 1), PCI_VENDOR_ID, &vend);
-	early_read_config_word(0, 0, PCI_DEVFN(0xb, 1), PCI_DEVICE_ID, &dev);
-
-	if ((vend == PCI_VENDOR_ID_VIA) &&
-			(dev == PCI_DEVICE_ID_VIA_82C586_1)) {
-		unsigned char temp;
-
-		/* put back original "standard" port base addresses */
-		early_write_config_dword(0, 0, PCI_DEVFN(0xb, 1),
-					 PCI_BASE_ADDRESS_0, 0x1f1);
-		early_write_config_dword(0, 0, PCI_DEVFN(0xb, 1),
-					 PCI_BASE_ADDRESS_1, 0x3f5);
-		early_write_config_dword(0, 0, PCI_DEVFN(0xb, 1),
-					 PCI_BASE_ADDRESS_2, 0x171);
-		early_write_config_dword(0, 0, PCI_DEVFN(0xb, 1),
-					 PCI_BASE_ADDRESS_3, 0x375);
-		early_write_config_dword(0, 0, PCI_DEVFN(0xb, 1),
-					 PCI_BASE_ADDRESS_4, 0xcc01);
-
-		/* put into legacy mode */
-		early_read_config_byte(0, 0, PCI_DEVFN(0xb, 1), PCI_CLASS_PROG,
-				       &temp);
-		temp &= ~0x05;
-		early_write_config_byte(0, 0, PCI_DEVFN(0xb, 1), PCI_CLASS_PROG,
-					temp);
-	}
-}
-
-void pplus_set_VIA_IDE_native(void)
-{
-	unsigned short vend, dev;
-
-	early_read_config_word(0, 0, PCI_DEVFN(0xb, 1), PCI_VENDOR_ID, &vend);
-	early_read_config_word(0, 0, PCI_DEVFN(0xb, 1), PCI_DEVICE_ID, &dev);
-
-	if ((vend == PCI_VENDOR_ID_VIA) &&
-			(dev == PCI_DEVICE_ID_VIA_82C586_1)) {
-		unsigned char temp;
-
-		/* put into native mode */
-		early_read_config_byte(0, 0, PCI_DEVFN(0xb, 1), PCI_CLASS_PROG,
-				       &temp);
-		temp |= 0x05;
-		early_write_config_byte(0, 0, PCI_DEVFN(0xb, 1), PCI_CLASS_PROG,
-					temp);
-	}
-}
-
-void __init pplus_pcibios_fixup(void)
-{
-
-	unsigned char reg;
-	unsigned short devid;
-	unsigned char base_mod;
-
-	printk(KERN_INFO "Setting PCI interrupts for a \"%s\"\n",
-			Motherboard_map_name);
-
-	/* Setup the Winbond or Via PIB */
-	pplus_pib_init();
-
-	/* Set up floppy in PS/2 mode */
-	outb(0x09, SIO_CONFIG_RA);
-	reg = inb(SIO_CONFIG_RD);
-	reg = (reg & 0x3F) | 0x40;
-	outb(reg, SIO_CONFIG_RD);
-	outb(reg, SIO_CONFIG_RD);	/* Have to write twice to change! */
-
-	/* This is a hack.  If this is a 2300 or 2400 mot board then there is
-	 * no keyboard controller and we have to indicate that.
-	 */
-
-	early_read_config_word(0, 0, 0, PCI_VENDOR_ID, &devid);
-	base_mod = inb(MOTOROLA_BASETYPE_REG);
-	if ((devid == PCI_DEVICE_ID_MOTOROLA_HAWK) ||
-	    (base_mod == 0xF9) || (base_mod == 0xFA) || (base_mod == 0xE1))
-		prep_keybd_present = 0;
-}
-
-void __init pplus_find_bridges(void)
-{
-	struct pci_controller *hose;
-
-	hose = pcibios_alloc_controller();
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	hose->pci_mem_offset = PREP_ISA_MEM_BASE;
-	hose->io_base_virt = (void *)PREP_ISA_IO_BASE;
-
-	pci_init_resource(&hose->io_resource, PPLUS_PCI_IO_START,
-			  PPLUS_PCI_IO_END, IORESOURCE_IO, "PCI host bridge");
-	pci_init_resource(&hose->mem_resources[0], PPLUS_PROC_PCI_MEM_START,
-			  PPLUS_PROC_PCI_MEM_END, IORESOURCE_MEM,
-			  "PCI host bridge");
-
-	hose->io_space.start = PPLUS_PCI_IO_START;
-	hose->io_space.end = PPLUS_PCI_IO_END;
-	hose->mem_space.start = PPLUS_PCI_MEM_START;
-	hose->mem_space.end = PPLUS_PCI_MEM_END - HAWK_MPIC_SIZE;
-
-	if (hawk_init(hose, PPLUS_HAWK_PPC_REG_BASE, PPLUS_PROC_PCI_MEM_START,
-				PPLUS_PROC_PCI_MEM_END - HAWK_MPIC_SIZE,
-				PPLUS_PROC_PCI_IO_START, PPLUS_PROC_PCI_IO_END,
-				PPLUS_PROC_PCI_MEM_END - HAWK_MPIC_SIZE + 1)
-			!= 0) {
-		printk(KERN_CRIT "Could not initialize host bridge\n");
-
-	}
-
-	pplus_set_VIA_IDE_legacy();
-
-	hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	ppc_md.pcibios_fixup = pplus_pcibios_fixup;
-	ppc_md.pci_swizzle = common_swizzle;
-}
-
-static int pplus_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: Motorola MCG\n");
-	seq_printf(m, "machine\t\t: %s\n", Motherboard_map_name);
-
-	return 0;
-}
-
-static void __init pplus_setup_arch(void)
-{
-	struct pci_controller *hose;
-
-	if (ppc_md.progress)
-		ppc_md.progress("pplus_setup_arch: enter", 0);
-
-	/* init to some ~sane value until calibrate_delay() runs */
-	loops_per_jiffy = 50000000;
-
-	if (ppc_md.progress)
-		ppc_md.progress("pplus_setup_arch: find_bridges", 0);
-
-	/* Setup PCI host bridge */
-	pplus_find_bridges();
-
-	hose = pci_bus_to_hose(0);
-	isa_io_base = (ulong) hose->io_base_virt;
-
-	if (ppc_md.progress)
-		ppc_md.progress("pplus_setup_arch: set_board_type", 0);
-
-	pplus_set_board_type();
-
-	/* Enable L2.  Assume we don't need to flush -- Cort */
-	*(unsigned char *)(PPLUS_L2_CONTROL_REG) |= 3;
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-	printk(KERN_INFO "Motorola PowerPlus Platform\n");
-	printk(KERN_INFO
-	       "Port by MontaVista Software, Inc. (source@mvista.com)\n");
-
-#ifdef CONFIG_VGA_CONSOLE
-	/* remap the VGA memory */
-	vgacon_remap_base = (unsigned long)ioremap(PPLUS_ISA_MEM_BASE,
-						   0x08000000);
-	conswitchp = &vga_con;
-#endif
-#ifdef CONFIG_PPCBUG_NVRAM
-	/* Read in NVRAM data */
-	init_prep_nvram();
-
-	/* if no bootargs, look in NVRAM */
-	if (cmd_line[0] == '\0') {
-		char *bootargs;
-		bootargs = prep_nvram_get_var("bootargs");
-		if (bootargs != NULL) {
-			strcpy(cmd_line, bootargs);
-			/* again.. */
-			strcpy(boot_command_line, cmd_line);
-		}
-	}
-#endif
-	if (ppc_md.progress)
-		ppc_md.progress("pplus_setup_arch: exit", 0);
-}
-
-static void pplus_restart(char *cmd)
-{
-	unsigned long i = 10000;
-
-	local_irq_disable();
-
-	/* set VIA IDE controller into native mode */
-	pplus_set_VIA_IDE_native();
-
-	/* set exception prefix high - to the prom */
-	_nmask_and_or_msr(0, MSR_IP);
-
-	/* make sure bit 0 (reset) is a 0 */
-	outb(inb(0x92) & ~1L, 0x92);
-	/* signal a reset to system control port A - soft reset */
-	outb(inb(0x92) | 1, 0x92);
-
-	while (i != 0)
-		i++;
-	panic("restart failed\n");
-}
-
-static void pplus_halt(void)
-{
-	/* set exception prefix high - to the prom */
-	_nmask_and_or_msr(MSR_EE, MSR_IP);
-
-	/* make sure bit 0 (reset) is a 0 */
-	outb(inb(0x92) & ~1L, 0x92);
-	/* signal a reset to system control port A - soft reset */
-	outb(inb(0x92) | 1, 0x92);
-
-	while (1) ;
-	/*
-	 * Not reached
-	 */
-}
-
-static void pplus_power_off(void)
-{
-	pplus_halt();
-}
-
-static void __init pplus_init_IRQ(void)
-{
-	int i;
-
-	if (ppc_md.progress)
-		ppc_md.progress("init_irq: enter", 0);
-
-	OpenPIC_InitSenses = pplus_openpic_initsenses;
-	OpenPIC_NumInitSenses = sizeof(pplus_openpic_initsenses);
-
-	if (OpenPIC_Addr != NULL) {
-
-		openpic_set_sources(0, 16, OpenPIC_Addr + 0x10000);
-		openpic_init(NUM_8259_INTERRUPTS);
-		openpic_hookup_cascade(NUM_8259_INTERRUPTS, "82c59 cascade",
-					i8259_irq);
-		ppc_md.get_irq = openpic_get_irq;
-	}
-
-	i8259_init(0, 0);
-
-	if (ppc_md.progress)
-		ppc_md.progress("init_irq: exit", 0);
-}
-
-#ifdef CONFIG_SMP
-/* PowerPlus (MTX) support */
-static int __init smp_pplus_probe(void)
-{
-	extern int mot_multi;
-
-	if (mot_multi) {
-		openpic_request_IPIs();
-		smp_hw_index[1] = 1;
-		return 2;
-	}
-
-	return 1;
-}
-
-static void __init smp_pplus_kick_cpu(int nr)
-{
-	*(unsigned long *)KERNELBASE = nr;
-	asm volatile ("dcbf 0,%0"::"r" (KERNELBASE):"memory");
-	printk(KERN_INFO "CPU1 reset, waiting\n");
-}
-
-static void __init smp_pplus_setup_cpu(int cpu_nr)
-{
-	if (OpenPIC_Addr)
-		do_openpic_setup_cpu();
-}
-
-static struct smp_ops_t pplus_smp_ops = {
-	smp_openpic_message_pass,
-	smp_pplus_probe,
-	smp_pplus_kick_cpu,
-	smp_pplus_setup_cpu,
-	.give_timebase = smp_generic_give_timebase,
-	.take_timebase = smp_generic_take_timebase,
-};
-#endif				/* CONFIG_SMP */
-
-#ifdef DUMP_DBATS
-static void print_dbat(int idx, u32 bat)
-{
-
-	char str[64];
-
-	sprintf(str, "DBAT%c%c = 0x%08x\n",
-		(char)((idx - DBAT0U) / 2) + '0', (idx & 1) ? 'L' : 'U', bat);
-	ppc_md.progress(str, 0);
-}
-
-#define DUMP_DBAT(x) \
-	do { \
-	u32 __temp = mfspr(x);\
-	print_dbat(x, __temp); \
-	} while (0)
-
-static void dump_dbats(void)
-{
-	if (ppc_md.progress) {
-		DUMP_DBAT(DBAT0U);
-		DUMP_DBAT(DBAT0L);
-		DUMP_DBAT(DBAT1U);
-		DUMP_DBAT(DBAT1L);
-		DUMP_DBAT(DBAT2U);
-		DUMP_DBAT(DBAT2L);
-		DUMP_DBAT(DBAT3U);
-		DUMP_DBAT(DBAT3L);
-	}
-}
-#endif
-
-static unsigned long __init pplus_find_end_of_memory(void)
-{
-	unsigned long total;
-
-	if (ppc_md.progress)
-		ppc_md.progress("pplus_find_end_of_memory", 0);
-
-#ifdef DUMP_DBATS
-	dump_dbats();
-#endif
-
-	total = hawk_get_mem_size(PPLUS_HAWK_SMC_BASE);
-	return (total);
-}
-
-static void __init pplus_map_io(void)
-{
-	io_block_mapping(PPLUS_ISA_IO_BASE, PPLUS_ISA_IO_BASE, 0x10000000,
-			 _PAGE_IO);
-	io_block_mapping(0xfef80000, 0xfef80000, 0x00080000, _PAGE_IO);
-}
-
-static void __init pplus_init2(void)
-{
-#ifdef CONFIG_NVRAM
-	request_region(PREP_NVRAM_AS0, 0x8, "nvram");
-#endif
-	request_region(0x20, 0x20, "pic1");
-	request_region(0xa0, 0x20, "pic2");
-	request_region(0x00, 0x20, "dma1");
-	request_region(0x40, 0x20, "timer");
-	request_region(0x80, 0x10, "dma page reg");
-	request_region(0xc0, 0x20, "dma2");
-}
-
-/*
- * Set BAT 2 to access 0x8000000 so progress messages will work and set BAT 3
- * to 0xf0000000 to access Falcon/Raven or Hawk registers
- */
-static __inline__ void pplus_set_bat(void)
-{
-	/* wait for all outstanding memory accesses to complete */
-	mb();
-
-	/* setup DBATs */
-	mtspr(SPRN_DBAT2U, 0x80001ffe);
-	mtspr(SPRN_DBAT2L, 0x8000002a);
-	mtspr(SPRN_DBAT3U, 0xf0001ffe);
-	mtspr(SPRN_DBAT3L, 0xf000002a);
-
-	/* wait for updates */
-	mb();
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	/* Map in board regs, etc. */
-	pplus_set_bat();
-
-	isa_io_base = PREP_ISA_IO_BASE;
-	isa_mem_base = PREP_ISA_MEM_BASE;
-	pci_dram_offset = PREP_PCI_DRAM_OFFSET;
-	ISA_DMA_THRESHOLD = 0x00ffffff;
-	DMA_MODE_READ = 0x44;
-	DMA_MODE_WRITE = 0x48;
-	ppc_do_canonicalize_irqs = 1;
-
-	ppc_md.setup_arch = pplus_setup_arch;
-	ppc_md.show_cpuinfo = pplus_show_cpuinfo;
-	ppc_md.init_IRQ = pplus_init_IRQ;
-	/* this gets changed later on if we have an OpenPIC -- Cort */
-	ppc_md.get_irq = i8259_irq;
-	ppc_md.init = pplus_init2;
-
-	ppc_md.restart = pplus_restart;
-	ppc_md.power_off = pplus_power_off;
-	ppc_md.halt = pplus_halt;
-
-	TODC_INIT(TODC_TYPE_MK48T59, PREP_NVRAM_AS0, PREP_NVRAM_AS1,
-		  PREP_NVRAM_DATA, 8);
-
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.calibrate_decr = todc_calibrate_decr;
-	ppc_md.nvram_read_val = todc_m48txx_read_val;
-	ppc_md.nvram_write_val = todc_m48txx_write_val;
-
-	ppc_md.find_end_of_memory = pplus_find_end_of_memory;
-	ppc_md.setup_io_mappings = pplus_map_io;
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.progress = gen550_progress;
-#endif				/* CONFIG_SERIAL_TEXT_DEBUG */
-#ifdef CONFIG_KGDB
-	ppc_md.kgdb_map_scc = gen550_kgdb_map_scc;
-#endif
-#ifdef CONFIG_SMP
-	smp_ops = &pplus_smp_ops;
-#endif				/* CONFIG_SMP */
-}
diff --git a/arch/ppc/platforms/pplus.h b/arch/ppc/platforms/pplus.h
deleted file mode 100644
index a4bbaa8d858f..000000000000
--- a/arch/ppc/platforms/pplus.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Definitions for Motorola MCG Falcon/Raven & HAWK North Bridge & Memory ctlr.
- *
- * Author: Mark A. Greerinclude/asm-ppc/hawk.h
- *         mgreer@mvista.com
- *
- * Modified by Randy Vinson (rvinson@mvista.com)
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifndef __PPC_PPLUS_H
-#define __PPC_PPLUS_H
-
-#include <asm/io.h>
-
-/*
- * Due to limitations imposed by legacy hardware (primarily IDE controllers),
- * the PPLUS boards operate using a PReP address map.
- *
- * From Processor (physical) -> PCI:
- *   PCI Mem Space: 0xc0000000 - 0xfe000000 -> 0x00000000 - 0x3e000000 (768 MB)
- *   PCI I/O Space: 0x80000000 - 0x90000000 -> 0x00000000 - 0x10000000 (256 MB)
- *	Note: Must skip 0xfe000000-0xfe400000 for CONFIG_HIGHMEM/PKMAP area
- *
- * From PCI -> Processor (physical):
- *   System Memory: 0x80000000 -> 0x00000000
- */
-
-#define PPLUS_ISA_MEM_BASE		PREP_ISA_MEM_BASE
-#define PPLUS_ISA_IO_BASE		PREP_ISA_IO_BASE
-
-/* PCI Memory space mapping info */
-#define PPLUS_PCI_MEM_SIZE		0x30000000U
-#define PPLUS_PROC_PCI_MEM_START	PPLUS_ISA_MEM_BASE
-#define PPLUS_PROC_PCI_MEM_END		(PPLUS_PROC_PCI_MEM_START +	\
-					 PPLUS_PCI_MEM_SIZE - 1)
-#define PPLUS_PCI_MEM_START		0x00000000U
-#define PPLUS_PCI_MEM_END		(PPLUS_PCI_MEM_START +	\
-					 PPLUS_PCI_MEM_SIZE - 1)
-
-/* PCI I/O space mapping info */
-#define PPLUS_PCI_IO_SIZE		0x10000000U
-#define PPLUS_PROC_PCI_IO_START		PPLUS_ISA_IO_BASE
-#define PPLUS_PROC_PCI_IO_END		(PPLUS_PROC_PCI_IO_START +	\
-					 PPLUS_PCI_IO_SIZE - 1)
-#define PPLUS_PCI_IO_START		0x00000000U
-#define PPLUS_PCI_IO_END		(PPLUS_PCI_IO_START + 	\
-					 PPLUS_PCI_IO_SIZE - 1)
-/* System memory mapping info */
-#define PPLUS_PCI_DRAM_OFFSET		PREP_PCI_DRAM_OFFSET
-#define PPLUS_PCI_PHY_MEM_OFFSET	(PPLUS_ISA_MEM_BASE-PPLUS_PCI_MEM_START)
-
-/* Define base addresses for important sets of registers */
-#define PPLUS_HAWK_SMC_BASE		0xfef80000U
-#define PPLUS_HAWK_PPC_REG_BASE		0xfeff0000U
-#define PPLUS_SYS_CONFIG_REG		0xfef80400U
-#define PPLUS_L2_CONTROL_REG		0x8000081cU
-
-#define PPLUS_VGA_MEM_BASE		0xf0000000U
-
-#endif	/* __PPC_PPLUS_H */
diff --git a/arch/ppc/platforms/prep_pci.c b/arch/ppc/platforms/prep_pci.c
deleted file mode 100644
index 8ed433e2a5c7..000000000000
--- a/arch/ppc/platforms/prep_pci.c
+++ /dev/null
@@ -1,1339 +0,0 @@
-/*
- * PReP pci functions.
- * Originally by Gary Thomas
- * rewritten and updated by Cort Dougan (cort@cs.nmt.edu)
- *
- * The motherboard routes/maps will disappear shortly. -- Cort
- */
-
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-
-#include <asm/sections.h>
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#include <asm/ptrace.h>
-#include <asm/prom.h>
-#include <asm/pci-bridge.h>
-#include <asm/residual.h>
-#include <asm/irq.h>
-#include <asm/machdep.h>
-#include <asm/open_pic.h>
-
-extern void (*setup_ibm_pci)(char *irq_lo, char *irq_hi);
-
-/* Which PCI interrupt line does a given device [slot] use? */
-/* Note: This really should be two dimensional based in slot/pin used */
-static unsigned char *Motherboard_map;
-unsigned char *Motherboard_map_name;
-
-/* How is the 82378 PIRQ mapping setup? */
-static unsigned char *Motherboard_routes;
-
-static void (*Motherboard_non0)(struct pci_dev *);
-
-static void Powerplus_Map_Non0(struct pci_dev *);
-
-/* Used for Motorola to store system config register */
-static unsigned long	*ProcInfo;
-
-/* Tables for known hardware */
-
-/* Motorola PowerStackII - Utah */
-static char Utah_pci_IRQ_map[23] =
-{
-        0,   /* Slot 0  - unused */
-        0,   /* Slot 1  - unused */
-        5,   /* Slot 2  - SCSI - NCR825A  */
-        0,   /* Slot 3  - unused */
-        3,   /* Slot 4  - Ethernet - DEC2114x */
-        0,   /* Slot 5  - unused */
-        2,   /* Slot 6  - PCI Card slot #1 */
-        3,   /* Slot 7  - PCI Card slot #2 */
-        5,   /* Slot 8  - PCI Card slot #3 */
-        5,   /* Slot 9  - PCI Bridge */
-             /* added here in case we ever support PCI bridges */
-             /* Secondary PCI bus cards are at slot-9,6 & slot-9,7 */
-        0,   /* Slot 10 - unused */
-        0,   /* Slot 11 - unused */
-        5,   /* Slot 12 - SCSI - NCR825A */
-        0,   /* Slot 13 - unused */
-        3,   /* Slot 14 - enet */
-        0,   /* Slot 15 - unused */
-        2,   /* Slot 16 - unused */
-        3,   /* Slot 17 - unused */
-        5,   /* Slot 18 - unused */
-        0,   /* Slot 19 - unused */
-        0,   /* Slot 20 - unused */
-        0,   /* Slot 21 - unused */
-        0,   /* Slot 22 - unused */
-};
-
-static char Utah_pci_IRQ_routes[] =
-{
-        0,   /* Line 0 - Unused */
-        9,   /* Line 1 */
-	10,  /* Line 2 */
-        11,  /* Line 3 */
-        14,  /* Line 4 */
-        15,  /* Line 5 */
-};
-
-/* Motorola PowerStackII - Omaha */
-/* no integrated SCSI or ethernet */
-static char Omaha_pci_IRQ_map[23] =
-{
-        0,   /* Slot 0  - unused */
-        0,   /* Slot 1  - unused */
-        3,   /* Slot 2  - Winbond EIDE */
-        0,   /* Slot 3  - unused */
-        0,   /* Slot 4  - unused */
-        0,   /* Slot 5  - unused */
-        1,   /* Slot 6  - PCI slot 1 */
-        2,   /* Slot 7  - PCI slot 2  */
-        3,   /* Slot 8  - PCI slot 3 */
-        4,   /* Slot 9  - PCI slot 4 */ /* needs indirect access */
-        0,   /* Slot 10 - unused */
-        0,   /* Slot 11 - unused */
-        0,   /* Slot 12 - unused */
-        0,   /* Slot 13 - unused */
-        0,   /* Slot 14 - unused */
-        0,   /* Slot 15 - unused */
-        1,   /* Slot 16  - PCI slot 1 */
-        2,   /* Slot 17  - PCI slot 2  */
-        3,   /* Slot 18  - PCI slot 3 */
-        4,   /* Slot 19  - PCI slot 4 */ /* needs indirect access */
-        0,
-        0,
-        0,
-};
-
-static char Omaha_pci_IRQ_routes[] =
-{
-        0,   /* Line 0 - Unused */
-        9,   /* Line 1 */
-        11,  /* Line 2 */
-        14,  /* Line 3 */
-        15   /* Line 4 */
-};
-
-/* Motorola PowerStack */
-static char Blackhawk_pci_IRQ_map[19] =
-{
-  	0,	/* Slot 0  - unused */
-  	0,	/* Slot 1  - unused */
-  	0,	/* Slot 2  - unused */
-  	0,	/* Slot 3  - unused */
-  	0,	/* Slot 4  - unused */
-  	0,	/* Slot 5  - unused */
-  	0,	/* Slot 6  - unused */
-  	0,	/* Slot 7  - unused */
-  	0,	/* Slot 8  - unused */
-  	0,	/* Slot 9  - unused */
-  	0,	/* Slot 10 - unused */
-  	0,	/* Slot 11 - unused */
-  	3,	/* Slot 12 - SCSI */
-  	0,	/* Slot 13 - unused */
-  	1,	/* Slot 14 - Ethernet */
-  	0,	/* Slot 15 - unused */
- 	1,	/* Slot P7 */
- 	2,	/* Slot P6 */
- 	3,	/* Slot P5 */
-};
-
-static char Blackhawk_pci_IRQ_routes[] =
-{
-   	0,	/* Line 0 - Unused */
-   	9,	/* Line 1 */
-   	11,	/* Line 2 */
-   	15,	/* Line 3 */
-   	15	/* Line 4 */
-};
-
-/* Motorola Mesquite */
-static char Mesquite_pci_IRQ_map[23] =
-{
-	0,	/* Slot 0  - unused */
-	0,	/* Slot 1  - unused */
-	0,	/* Slot 2  - unused */
-	0,	/* Slot 3  - unused */
-	0,	/* Slot 4  - unused */
-	0,	/* Slot 5  - unused */
-	0,	/* Slot 6  - unused */
-	0,	/* Slot 7  - unused */
-	0,	/* Slot 8  - unused */
-	0,	/* Slot 9  - unused */
-	0,	/* Slot 10 - unused */
-	0,	/* Slot 11 - unused */
-	0,	/* Slot 12 - unused */
-	0,	/* Slot 13 - unused */
-	2,	/* Slot 14 - Ethernet */
-	0,	/* Slot 15 - unused */
-	3,	/* Slot 16 - PMC */
-	0,	/* Slot 17 - unused */
-	0,	/* Slot 18 - unused */
-	0,	/* Slot 19 - unused */
-	0,	/* Slot 20 - unused */
-	0,	/* Slot 21 - unused */
-	0,	/* Slot 22 - unused */
-};
-
-/* Motorola Sitka */
-static char Sitka_pci_IRQ_map[21] =
-{
-	0,      /* Slot 0  - unused */
-	0,      /* Slot 1  - unused */
-	0,      /* Slot 2  - unused */
-	0,      /* Slot 3  - unused */
-	0,      /* Slot 4  - unused */
-	0,      /* Slot 5  - unused */
-	0,      /* Slot 6  - unused */
-	0,      /* Slot 7  - unused */
-	0,      /* Slot 8  - unused */
-	0,      /* Slot 9  - unused */
-	0,      /* Slot 10 - unused */
-	0,      /* Slot 11 - unused */
-	0,      /* Slot 12 - unused */
-	0,      /* Slot 13 - unused */
-	2,      /* Slot 14 - Ethernet */
-	0,      /* Slot 15 - unused */
-	9,      /* Slot 16 - PMC 1  */
-	12,     /* Slot 17 - PMC 2  */
-	0,      /* Slot 18 - unused */
-	0,      /* Slot 19 - unused */
-	4,      /* Slot 20 - NT P2P bridge */
-};
-
-/* Motorola MTX */
-static char MTX_pci_IRQ_map[23] =
-{
-	0,	/* Slot 0  - unused */
-	0,	/* Slot 1  - unused */
-	0,	/* Slot 2  - unused */
-	0,	/* Slot 3  - unused */
-	0,	/* Slot 4  - unused */
-	0,	/* Slot 5  - unused */
-	0,	/* Slot 6  - unused */
-	0,	/* Slot 7  - unused */
-	0,	/* Slot 8  - unused */
-	0,	/* Slot 9  - unused */
-	0,	/* Slot 10 - unused */
-	0,	/* Slot 11 - unused */
-	3,	/* Slot 12 - SCSI */
-	0,	/* Slot 13 - unused */
-	2,	/* Slot 14 - Ethernet */
-	0,	/* Slot 15 - unused */
-	9,      /* Slot 16 - PCI/PMC slot 1 */
-	10,     /* Slot 17 - PCI/PMC slot 2 */
-	11,     /* Slot 18 - PCI slot 3 */
-	0,	/* Slot 19 - unused */
-	0,	/* Slot 20 - unused */
-	0,	/* Slot 21 - unused */
-	0,	/* Slot 22 - unused */
-};
-
-/* Motorola MTX Plus */
-/* Secondary bus interrupt routing is not supported yet */
-static char MTXplus_pci_IRQ_map[23] =
-{
-        0,      /* Slot 0  - unused */
-        0,      /* Slot 1  - unused */
-        0,      /* Slot 2  - unused */
-        0,      /* Slot 3  - unused */
-        0,      /* Slot 4  - unused */
-        0,      /* Slot 5  - unused */
-        0,      /* Slot 6  - unused */
-        0,      /* Slot 7  - unused */
-        0,      /* Slot 8  - unused */
-        0,      /* Slot 9  - unused */
-        0,      /* Slot 10 - unused */
-        0,      /* Slot 11 - unused */
-        3,      /* Slot 12 - SCSI */
-        0,      /* Slot 13 - unused */
-        2,      /* Slot 14 - Ethernet 1 */
-        0,      /* Slot 15 - unused */
-        9,      /* Slot 16 - PCI slot 1P */
-        10,     /* Slot 17 - PCI slot 2P */
-        11,     /* Slot 18 - PCI slot 3P */
-        10,     /* Slot 19 - Ethernet 2 */
-        0,      /* Slot 20 - P2P Bridge */
-        0,      /* Slot 21 - unused */
-        0,      /* Slot 22 - unused */
-};
-
-static char Raven_pci_IRQ_routes[] =
-{
-   	0,	/* This is a dummy structure */
-};
-
-/* Motorola MVME16xx */
-static char Genesis_pci_IRQ_map[16] =
-{
-  	0,	/* Slot 0  - unused */
-  	0,	/* Slot 1  - unused */
-  	0,	/* Slot 2  - unused */
-  	0,	/* Slot 3  - unused */
-  	0,	/* Slot 4  - unused */
-  	0,	/* Slot 5  - unused */
-  	0,	/* Slot 6  - unused */
-  	0,	/* Slot 7  - unused */
-  	0,	/* Slot 8  - unused */
-  	0,	/* Slot 9  - unused */
-  	0,	/* Slot 10 - unused */
-  	0,	/* Slot 11 - unused */
-  	3,	/* Slot 12 - SCSI */
-  	0,	/* Slot 13 - unused */
-  	1,	/* Slot 14 - Ethernet */
-  	0,	/* Slot 15 - unused */
-};
-
-static char Genesis_pci_IRQ_routes[] =
-{
-   	0,	/* Line 0 - Unused */
-   	10,	/* Line 1 */
-   	11,	/* Line 2 */
-   	14,	/* Line 3 */
-   	15	/* Line 4 */
-};
-
-static char Genesis2_pci_IRQ_map[23] =
-{
-	0,	/* Slot 0  - unused */
-	0,	/* Slot 1  - unused */
-	0,	/* Slot 2  - unused */
-	0,	/* Slot 3  - unused */
-	0,	/* Slot 4  - unused */
-	0,	/* Slot 5  - unused */
-	0,	/* Slot 6  - unused */
-	0,	/* Slot 7  - unused */
-	0,	/* Slot 8  - unused */
-	0,	/* Slot 9  - unused */
-	0,	/* Slot 10 - unused */
-	0,	/* Slot 11 - IDE */
-	3,	/* Slot 12 - SCSI */
-	5,	/* Slot 13 - Universe PCI - VME Bridge */
-	2,	/* Slot 14 - Ethernet */
-	0,	/* Slot 15 - unused */
-	9,	/* Slot 16 - PMC 1 */
-	12,	/* Slot 17 - pci */
-	11,	/* Slot 18 - pci */
-	10,	/* Slot 19 - pci */
-	0,	/* Slot 20 - pci */
-	0,	/* Slot 21 - unused */
-	0,	/* Slot 22 - unused */
-};
-
-/* Motorola Series-E */
-static char Comet_pci_IRQ_map[23] =
-{
-  	0,	/* Slot 0  - unused */
-  	0,	/* Slot 1  - unused */
-  	0,	/* Slot 2  - unused */
-  	0,	/* Slot 3  - unused */
-  	0,	/* Slot 4  - unused */
-  	0,	/* Slot 5  - unused */
-  	0,	/* Slot 6  - unused */
-  	0,	/* Slot 7  - unused */
-  	0,	/* Slot 8  - unused */
-  	0,	/* Slot 9  - unused */
-  	0,	/* Slot 10 - unused */
-  	0,	/* Slot 11 - unused */
-  	3,	/* Slot 12 - SCSI */
-  	0,	/* Slot 13 - unused */
-  	1,	/* Slot 14 - Ethernet */
-  	0,	/* Slot 15 - unused */
-	1,	/* Slot 16 - PCI slot 1 */
-	2,	/* Slot 17 - PCI slot 2 */
-	3,	/* Slot 18 - PCI slot 3 */
-	4,	/* Slot 19 - PCI bridge */
-	0,
-	0,
-	0,
-};
-
-static char Comet_pci_IRQ_routes[] =
-{
-   	0,	/* Line 0 - Unused */
-   	10,	/* Line 1 */
-   	11,	/* Line 2 */
-   	14,	/* Line 3 */
-   	15	/* Line 4 */
-};
-
-/* Motorola Series-EX */
-static char Comet2_pci_IRQ_map[23] =
-{
-	0,	/* Slot 0  - unused */
-	0,	/* Slot 1  - unused */
-	3,	/* Slot 2  - SCSI - NCR825A */
-	0,	/* Slot 3  - unused */
-	1,	/* Slot 4  - Ethernet - DEC2104X */
-	0,	/* Slot 5  - unused */
-	1,	/* Slot 6  - PCI slot 1 */
-	2,	/* Slot 7  - PCI slot 2 */
-	3,	/* Slot 8  - PCI slot 3 */
-	4,	/* Slot 9  - PCI bridge  */
-	0,	/* Slot 10 - unused */
-	0,	/* Slot 11 - unused */
-	3,	/* Slot 12 - SCSI - NCR825A */
-	0,	/* Slot 13 - unused */
-	1,	/* Slot 14 - Ethernet - DEC2104X */
-	0,	/* Slot 15 - unused */
-	1,	/* Slot 16 - PCI slot 1 */
-	2,	/* Slot 17 - PCI slot 2 */
-	3,	/* Slot 18 - PCI slot 3 */
-	4,	/* Slot 19 - PCI bridge */
-	0,
-	0,
-	0,
-};
-
-static char Comet2_pci_IRQ_routes[] =
-{
-	0,	/* Line 0 - Unused */
-	10,	/* Line 1 */
-	11,	/* Line 2 */
-	14,	/* Line 3 */
-	15,	/* Line 4 */
-};
-
-/*
- * ibm 830 (and 850?).
- * This is actually based on the Carolina motherboard
- * -- Cort
- */
-static char ibm8xx_pci_IRQ_map[23] = {
-        0, /* Slot 0  - unused */
-        0, /* Slot 1  - unused */
-        0, /* Slot 2  - unused */
-        0, /* Slot 3  - unused */
-        0, /* Slot 4  - unused */
-        0, /* Slot 5  - unused */
-        0, /* Slot 6  - unused */
-        0, /* Slot 7  - unused */
-        0, /* Slot 8  - unused */
-        0, /* Slot 9  - unused */
-        0, /* Slot 10 - unused */
-        0, /* Slot 11 - FireCoral */
-        4, /* Slot 12 - Ethernet  PCIINTD# */
-        2, /* Slot 13 - PCI Slot #2 */
-        2, /* Slot 14 - S3 Video PCIINTD# */
-        0, /* Slot 15 - onboard SCSI (INDI) [1] */
-        3, /* Slot 16 - NCR58C810 RS6000 Only PCIINTC# */
-        0, /* Slot 17 - unused */
-        2, /* Slot 18 - PCI Slot 2 PCIINTx# (See below) */
-        0, /* Slot 19 - unused */
-        0, /* Slot 20 - unused */
-        0, /* Slot 21 - unused */
-        2, /* Slot 22 - PCI slot 1 PCIINTx# (See below) */
-};
-
-static char ibm8xx_pci_IRQ_routes[] = {
-        0,      /* Line 0 - unused */
-        15,     /* Line 1 */
-        15,     /* Line 2 */
-        15,     /* Line 3 */
-        15,     /* Line 4 */
-};
-
-/*
- * a 6015 ibm board
- * -- Cort
- */
-static char ibm6015_pci_IRQ_map[23] = {
-        0, /* Slot 0  - unused */
-        0, /* Slot 1  - unused */
-        0, /* Slot 2  - unused */
-        0, /* Slot 3  - unused */
-        0, /* Slot 4  - unused */
-        0, /* Slot 5  - unused */
-        0, /* Slot 6  - unused */
-        0, /* Slot 7  - unused */
-        0, /* Slot 8  - unused */
-        0, /* Slot 9  - unused */
-        0, /* Slot 10 - unused */
-        0, /* Slot 11 -  */
-        1, /* Slot 12 - SCSI */
-        2, /* Slot 13 -  */
-        2, /* Slot 14 -  */
-        1, /* Slot 15 -  */
-        1, /* Slot 16 -  */
-        0, /* Slot 17 -  */
-        2, /* Slot 18 -  */
-        0, /* Slot 19 -  */
-        0, /* Slot 20 -  */
-        0, /* Slot 21 -  */
-        2, /* Slot 22 -  */
-};
-
-static char ibm6015_pci_IRQ_routes[] = {
-        0,      /* Line 0 - unused */
-        13,     /* Line 1 */
-        15,     /* Line 2 */
-        15,     /* Line 3 */
-        15,     /* Line 4 */
-};
-
-
-/* IBM Nobis and Thinkpad 850 */
-static char Nobis_pci_IRQ_map[23] ={
-        0, /* Slot 0  - unused */
-        0, /* Slot 1  - unused */
-        0, /* Slot 2  - unused */
-        0, /* Slot 3  - unused */
-        0, /* Slot 4  - unused */
-        0, /* Slot 5  - unused */
-        0, /* Slot 6  - unused */
-        0, /* Slot 7  - unused */
-        0, /* Slot 8  - unused */
-        0, /* Slot 9  - unused */
-        0, /* Slot 10 - unused */
-        0, /* Slot 11 - unused */
-        3, /* Slot 12 - SCSI */
-        0, /* Slot 13 - unused */
-        0, /* Slot 14 - unused */
-        0, /* Slot 15 - unused */
-};
-
-static char Nobis_pci_IRQ_routes[] = {
-        0, /* Line 0 - Unused */
-        13, /* Line 1 */
-        13, /* Line 2 */
-        13, /* Line 3 */
-        13      /* Line 4 */
-};
-
-/*
- * IBM RS/6000 43p/140  -- paulus
- * XXX we should get all this from the residual data
- */
-static char ibm43p_pci_IRQ_map[23] = {
-        0, /* Slot 0  - unused */
-        0, /* Slot 1  - unused */
-        0, /* Slot 2  - unused */
-        0, /* Slot 3  - unused */
-        0, /* Slot 4  - unused */
-        0, /* Slot 5  - unused */
-        0, /* Slot 6  - unused */
-        0, /* Slot 7  - unused */
-        0, /* Slot 8  - unused */
-        0, /* Slot 9  - unused */
-        0, /* Slot 10 - unused */
-        0, /* Slot 11 - FireCoral ISA bridge */
-        6, /* Slot 12 - Ethernet  */
-        0, /* Slot 13 - openpic */
-        0, /* Slot 14 - unused */
-        0, /* Slot 15 - unused */
-        7, /* Slot 16 - NCR58C825a onboard scsi */
-        0, /* Slot 17 - unused */
-        2, /* Slot 18 - PCI Slot 2 PCIINTx# (See below) */
-        0, /* Slot 19 - unused */
-        0, /* Slot 20 - unused */
-        0, /* Slot 21 - unused */
-        1, /* Slot 22 - PCI slot 1 PCIINTx# (See below) */
-};
-
-static char ibm43p_pci_IRQ_routes[] = {
-        0,      /* Line 0 - unused */
-        15,     /* Line 1 */
-        15,     /* Line 2 */
-        15,     /* Line 3 */
-        15,     /* Line 4 */
-};
-
-/* Motorola PowerPlus architecture PCI IRQ tables */
-/* Interrupt line values for INTA-D on primary/secondary MPIC inputs */
-
-struct powerplus_irq_list
-{
-	unsigned char primary[4];       /* INT A-D */
-	unsigned char secondary[4];     /* INT A-D */
-};
-
-/*
- * For standard PowerPlus boards, bus 0 PCI INTs A-D are routed to
- * OpenPIC inputs 9-12.  PCI INTs A-D from the on board P2P bridge
- * are routed to OpenPIC inputs 5-8.  These values are offset by
- * 16 in the table to reflect the Linux kernel interrupt value.
- */
-struct powerplus_irq_list Powerplus_pci_IRQ_list =
-{
-	{25, 26, 27, 28},
-	{21, 22, 23, 24}
-};
-
-/*
- * For the MCP750 (system slot board), cPCI INTs A-D are routed to
- * OpenPIC inputs 8-11 and the PMC INTs A-D are routed to OpenPIC
- * input 3.  On a hot swap MCP750, the companion card PCI INTs A-D
- * are routed to OpenPIC inputs 12-15. These values are offset by
- * 16 in the table to reflect the Linux kernel interrupt value.
- */
-struct powerplus_irq_list Mesquite_pci_IRQ_list =
-{
-	{24, 25, 26, 27},
-	{28, 29, 30, 31}
-};
-
-/*
- * This table represents the standard PCI swizzle defined in the
- * PCI bus specification.
- */
-static unsigned char prep_pci_intpins[4][4] =
-{
-	{ 1, 2, 3, 4},  /* Buses 0, 4, 8, ... */
-	{ 2, 3, 4, 1},  /* Buses 1, 5, 9, ... */
-	{ 3, 4, 1, 2},  /* Buses 2, 6, 10 ... */
-	{ 4, 1, 2, 3},  /* Buses 3, 7, 11 ... */
-};
-
-/* We have to turn on LEVEL mode for changed IRQs */
-/* All PCI IRQs need to be level mode, so this should be something
- * other than hard-coded as well... IRQs are individually mappable
- * to either edge or level.
- */
-
-/*
- * 8259 edge/level control definitions
- */
-#define ISA8259_M_ELCR 0x4d0
-#define ISA8259_S_ELCR 0x4d1
-
-#define ELCRS_INT15_LVL         0x80
-#define ELCRS_INT14_LVL         0x40
-#define ELCRS_INT12_LVL         0x10
-#define ELCRS_INT11_LVL         0x08
-#define ELCRS_INT10_LVL         0x04
-#define ELCRS_INT9_LVL          0x02
-#define ELCRS_INT8_LVL          0x01
-#define ELCRM_INT7_LVL          0x80
-#define ELCRM_INT5_LVL          0x20
-
-#if 0
-/*
- * PCI config space access.
- */
-#define CFGADDR(dev)	((1<<(dev>>3)) | ((dev&7)<<8))
-#define DEVNO(dev)	(dev>>3)
-
-#define MIN_DEVNR	11
-#define MAX_DEVNR	22
-
-static int
-prep_read_config(struct pci_bus *bus, unsigned int devfn, int offset,
-		 int len, u32 *val)
-{
-	struct pci_controller *hose = bus->sysdata;
-	volatile void __iomem *cfg_data;
-
-	if (bus->number != 0 || DEVNO(devfn) < MIN_DEVNR
-	    || DEVNO(devfn) > MAX_DEVNR)
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-	/*
-	 * Note: the caller has already checked that offset is
-	 * suitably aligned and that len is 1, 2 or 4.
-	 */
-	cfg_data = hose->cfg_data + CFGADDR(devfn) + offset;
-	switch (len) {
-	case 1:
-		*val = in_8(cfg_data);
-		break;
-	case 2:
-		*val = in_le16(cfg_data);
-		break;
-	default:
-		*val = in_le32(cfg_data);
-		break;
-	}
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static int
-prep_write_config(struct pci_bus *bus, unsigned int devfn, int offset,
-		  int len, u32 val)
-{
-	struct pci_controller *hose = bus->sysdata;
-	volatile void __iomem *cfg_data;
-
-	if (bus->number != 0 || DEVNO(devfn) < MIN_DEVNR
-	    || DEVNO(devfn) > MAX_DEVNR)
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-	/*
-	 * Note: the caller has already checked that offset is
-	 * suitably aligned and that len is 1, 2 or 4.
-	 */
-	cfg_data = hose->cfg_data + CFGADDR(devfn) + offset;
-	switch (len) {
-	case 1:
-		out_8(cfg_data, val);
-		break;
-	case 2:
-		out_le16(cfg_data, val);
-		break;
-	default:
-		out_le32(cfg_data, val);
-		break;
-	}
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static struct pci_ops prep_pci_ops =
-{
-	prep_read_config,
-	prep_write_config
-};
-#endif
-
-#define MOTOROLA_CPUTYPE_REG	0x800
-#define MOTOROLA_BASETYPE_REG	0x803
-#define MPIC_RAVEN_ID		0x48010000
-#define	MPIC_HAWK_ID		0x48030000
-#define	MOT_PROC2_BIT		0x800
-
-static u_char prep_openpic_initsenses[] __initdata = {
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* MVME2600_INT_SIO */
-    (IRQ_SENSE_EDGE  | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_FALCN_ECC_ERR */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_ETHERNET */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_SCSI */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_GRAPHICS */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_VME0 */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_VME1 */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_VME2 */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_VME3 */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_INTA */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_INTB */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_INTC */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_PCI_INTD */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_LM_SIG0 */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* MVME2600_INT_LM_SIG1 */
-};
-
-#define MOT_RAVEN_PRESENT	0x1
-#define MOT_HAWK_PRESENT	0x2
-
-int mot_entry = -1;
-int prep_keybd_present = 1;
-int MotMPIC;
-int mot_multi;
-
-int __init
-raven_init(void)
-{
-	unsigned int	devid;
-	unsigned int	pci_membase;
-	unsigned char	base_mod;
-
-	/* Check to see if the Raven chip exists. */
-	if ( _prep_type != _PREP_Motorola) {
-		OpenPIC_Addr = NULL;
-		return 0;
-	}
-
-	/* Check to see if this board is a type that might have a Raven. */
-	if ((inb(MOTOROLA_CPUTYPE_REG) & 0xF0) != 0xE0) {
-		OpenPIC_Addr = NULL;
-		return 0;
-	}
-
-	/* Check the first PCI device to see if it is a Raven. */
-	early_read_config_dword(NULL, 0, 0, PCI_VENDOR_ID, &devid);
-
-	switch (devid & 0xffff0000) {
-	case MPIC_RAVEN_ID:
-		MotMPIC = MOT_RAVEN_PRESENT;
-		break;
-	case MPIC_HAWK_ID:
-		MotMPIC = MOT_HAWK_PRESENT;
-		break;
-	default:
-		OpenPIC_Addr = NULL;
-		return 0;
-	}
-
-
-	/* Read the memory base register. */
-	early_read_config_dword(NULL, 0, 0, PCI_BASE_ADDRESS_1, &pci_membase);
-
-	if (pci_membase == 0) {
-		OpenPIC_Addr = NULL;
-		return 0;
-	}
-
-	/* Map the Raven MPIC registers to virtual memory. */
-	OpenPIC_Addr = ioremap(pci_membase+0xC0000000, 0x22000);
-
-	OpenPIC_InitSenses = prep_openpic_initsenses;
-	OpenPIC_NumInitSenses = sizeof(prep_openpic_initsenses);
-
-	ppc_md.get_irq = openpic_get_irq;
-
-	/* If raven is present on Motorola store the system config register
-	 * for later use.
-	 */
-	ProcInfo = (unsigned long *)ioremap(0xfef80400, 4);
-
-	/* Indicate to system if this is a multiprocessor board */
-	if (!(*ProcInfo & MOT_PROC2_BIT)) {
-		mot_multi = 1;
-	}
-
-	/* This is a hack.  If this is a 2300 or 2400 mot board then there is
-	 * no keyboard controller and we have to indicate that.
-	 */
-	base_mod = inb(MOTOROLA_BASETYPE_REG);
-	if ((MotMPIC == MOT_HAWK_PRESENT) || (base_mod == 0xF9) ||
-	    (base_mod == 0xFA) || (base_mod == 0xE1))
-		prep_keybd_present = 0;
-
-	return 1;
-}
-
-struct mot_info {
-	int		cpu_type;	/* 0x100 mask assumes for Raven and Hawk boards that the level/edge are set */
-					/* 0x200 if this board has a Hawk chip. */
-	int		base_type;
-	int		max_cpu;	/* ored with 0x80 if this board should be checked for multi CPU */
-	const char	*name;
-	unsigned char	*map;
-	unsigned char	*routes;
-	void            (*map_non0_bus)(struct pci_dev *);      /* For boards with more than bus 0 devices. */
-	struct powerplus_irq_list *pci_irq_list; /* List of PCI MPIC inputs */
-	unsigned char   secondary_bridge_devfn; /* devfn of secondary bus transparent bridge */
-} mot_info[] = {
-	{0x300, 0x00, 0x00, "MVME 2400",			Genesis2_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xFF},
-	{0x010, 0x00, 0x00, "Genesis",				Genesis_pci_IRQ_map,	Genesis_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0x00},
-	{0x020, 0x00, 0x00, "Powerstack (Series E)",		Comet_pci_IRQ_map,	Comet_pci_IRQ_routes, NULL, NULL, 0x00},
-	{0x040, 0x00, 0x00, "Blackhawk (Powerstack)",		Blackhawk_pci_IRQ_map,	Blackhawk_pci_IRQ_routes, NULL, NULL, 0x00},
-	{0x050, 0x00, 0x00, "Omaha (PowerStack II Pro3000)",	Omaha_pci_IRQ_map,	Omaha_pci_IRQ_routes, NULL, NULL, 0x00},
-	{0x060, 0x00, 0x00, "Utah (Powerstack II Pro4000)",	Utah_pci_IRQ_map,	Utah_pci_IRQ_routes, NULL, NULL, 0x00},
-	{0x0A0, 0x00, 0x00, "Powerstack (Series EX)",		Comet2_pci_IRQ_map,	Comet2_pci_IRQ_routes, NULL, NULL, 0x00},
-	{0x1E0, 0xE0, 0x00, "Mesquite cPCI (MCP750)",		Mesquite_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Mesquite_pci_IRQ_list, 0xFF},
-	{0x1E0, 0xE1, 0x00, "Sitka cPCI (MCPN750)",		Sitka_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xFF},
-	{0x1E0, 0xE2, 0x00, "Mesquite cPCI (MCP750) w/ HAC",	Mesquite_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Mesquite_pci_IRQ_list, 0xC0},
-	{0x1E0, 0xF6, 0x80, "MTX Plus",				MTXplus_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xA0},
-	{0x1E0, 0xF6, 0x81, "Dual MTX Plus",			MTXplus_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xA0},
-	{0x1E0, 0xF7, 0x80, "MTX wo/ Parallel Port",		MTX_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0x00},
-	{0x1E0, 0xF7, 0x81, "Dual MTX wo/ Parallel Port",	MTX_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0x00},
-	{0x1E0, 0xF8, 0x80, "MTX w/ Parallel Port",		MTX_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0x00},
-	{0x1E0, 0xF8, 0x81, "Dual MTX w/ Parallel Port",	MTX_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0x00},
-	{0x1E0, 0xF9, 0x00, "MVME 2300",			Genesis2_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xFF},
-	{0x1E0, 0xFA, 0x00, "MVME 2300SC/2600",			Genesis2_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xFF},
-	{0x1E0, 0xFB, 0x00, "MVME 2600 with MVME712M",		Genesis2_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xFF},
-	{0x1E0, 0xFC, 0x00, "MVME 2600/2700 with MVME761",	Genesis2_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xFF},
-	{0x1E0, 0xFD, 0x80, "MVME 3600 with MVME712M",		Genesis2_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0x00},
-	{0x1E0, 0xFD, 0x81, "MVME 4600 with MVME712M",		Genesis2_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xFF},
-	{0x1E0, 0xFE, 0x80, "MVME 3600 with MVME761",		Genesis2_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xFF},
-	{0x1E0, 0xFE, 0x81, "MVME 4600 with MVME761",		Genesis2_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xFF},
-	{0x1E0, 0xFF, 0x00, "MVME 1600-001 or 1600-011",	Genesis2_pci_IRQ_map,	Raven_pci_IRQ_routes, Powerplus_Map_Non0, &Powerplus_pci_IRQ_list, 0xFF},
-	{0x000, 0x00, 0x00, "",					NULL,			NULL, NULL, NULL, 0x00}
-};
-
-void __init
-ibm_prep_init(void)
-{
-	if (have_residual_data) {
-		u32 addr, real_addr, len, offset;
-		PPC_DEVICE *mpic;
-		PnP_TAG_PACKET *pkt;
-
-		/* Use the PReP residual data to determine if an OpenPIC is
-		 * present.  If so, get the large vendor packet which will
-		 * tell us the base address and length in memory.
-		 * If we are successful, ioremap the memory area and set
-		 * OpenPIC_Addr (this indicates that the OpenPIC was found).
-		 */
-		mpic = residual_find_device(-1, NULL, SystemPeripheral,
-				    ProgrammableInterruptController, MPIC, 0);
-		if (!mpic)
-			return;
-
-		pkt = PnP_find_large_vendor_packet(res->DevicePnPHeap +
-				mpic->AllocatedOffset, 9, 0);
-
-		if (!pkt)
-			return;
-
-#define p pkt->L4_Pack.L4_Data.L4_PPCPack
-	 	if (p.PPCData[1] == 32) {
-			switch (p.PPCData[0]) {
-				case 1:  offset = PREP_ISA_IO_BASE;  break;
-				case 2:  offset = PREP_ISA_MEM_BASE; break;
-				default: return; /* Not I/O or memory?? */
-			}
-		}
-		else
-			return; /* Not a 32-bit address */
-
-		real_addr = ld_le32((unsigned int *) (p.PPCData + 4));
-		if (real_addr == 0xffffffff)
-			return;
-
-		/* Adjust address to be as seen by CPU */
-		addr = real_addr + offset;
-
-		len = ld_le32((unsigned int *) (p.PPCData + 12));
-		if (!len)
-			return;
-#undef p
-		OpenPIC_Addr = ioremap(addr, len);
-		ppc_md.get_irq = openpic_get_irq;
-
-		OpenPIC_InitSenses = prep_openpic_initsenses;
-		OpenPIC_NumInitSenses = sizeof(prep_openpic_initsenses);
-
-		printk(KERN_INFO "MPIC at 0x%08x (0x%08x), length 0x%08x "
-		       "mapped to 0x%p\n", addr, real_addr, len, OpenPIC_Addr);
-	}
-}
-
-static void __init
-ibm43p_pci_map_non0(struct pci_dev *dev)
-{
-	unsigned char intpin;
-	static unsigned char bridge_intrs[4] = { 3, 4, 5, 8 };
-
-	if (dev == NULL)
-		return;
-	pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &intpin);
-	if (intpin < 1 || intpin > 4)
-		return;
-	intpin = (PCI_SLOT(dev->devfn) + intpin - 1) & 3;
-	dev->irq = openpic_to_irq(bridge_intrs[intpin]);
-	pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
-}
-
-void __init
-prep_residual_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi)
-{
-	if (have_residual_data) {
-		Motherboard_map_name = res->VitalProductData.PrintableModel;
-		Motherboard_map = NULL;
-		Motherboard_routes = NULL;
-		residual_irq_mask(irq_edge_mask_lo, irq_edge_mask_hi);
-	}
-}
-
-void __init
-prep_sandalfoot_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi)
-{
-	Motherboard_map_name = "IBM 6015/7020 (Sandalfoot/Sandalbow)";
-	Motherboard_map = ibm6015_pci_IRQ_map;
-	Motherboard_routes = ibm6015_pci_IRQ_routes;
-	*irq_edge_mask_lo = 0x00; /* IRQs 0-7 all edge-triggered */
-	*irq_edge_mask_hi = 0xA0; /* IRQs 13, 15 level-triggered */
-}
-
-void __init
-prep_thinkpad_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi)
-{
-	Motherboard_map_name = "IBM Thinkpad 850/860";
-	Motherboard_map = Nobis_pci_IRQ_map;
-	Motherboard_routes = Nobis_pci_IRQ_routes;
-	*irq_edge_mask_lo = 0x00; /* IRQs 0-7 all edge-triggered */
-	*irq_edge_mask_hi = 0xA0; /* IRQs 13, 15 level-triggered */
-}
-
-void __init
-prep_carolina_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi)
-{
-	Motherboard_map_name = "IBM 7248, PowerSeries 830/850 (Carolina)";
-	Motherboard_map = ibm8xx_pci_IRQ_map;
-	Motherboard_routes = ibm8xx_pci_IRQ_routes;
-	*irq_edge_mask_lo = 0x00; /* IRQs 0-7 all edge-triggered */
-	*irq_edge_mask_hi = 0xA4; /* IRQs 10, 13, 15 level-triggered */
-}
-
-void __init
-prep_tiger1_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi)
-{
-	Motherboard_map_name = "IBM 43P-140 (Tiger1)";
-	Motherboard_map = ibm43p_pci_IRQ_map;
-	Motherboard_routes = ibm43p_pci_IRQ_routes;
-	Motherboard_non0 = ibm43p_pci_map_non0;
-	*irq_edge_mask_lo = 0x00; /* IRQs 0-7 all edge-triggered */
-	*irq_edge_mask_hi = 0xA0; /* IRQs 13, 15 level-triggered */
-}
-
-void __init
-prep_route_pci_interrupts(void)
-{
-	unsigned char *ibc_pirq = (unsigned char *)0x80800860;
-	unsigned char *ibc_pcicon = (unsigned char *)0x80800840;
-	int i;
-
-	if ( _prep_type == _PREP_Motorola)
-	{
-		unsigned short irq_mode;
-		unsigned char  cpu_type;
-		unsigned char  base_mod;
-		int	       entry;
-
-		cpu_type = inb(MOTOROLA_CPUTYPE_REG) & 0xF0;
-		base_mod = inb(MOTOROLA_BASETYPE_REG);
-
-		for (entry = 0; mot_info[entry].cpu_type != 0; entry++) {
-			if (mot_info[entry].cpu_type & 0x200) {		 	/* Check for Hawk chip */
-				if (!(MotMPIC & MOT_HAWK_PRESENT))
-					continue;
-			} else {						/* Check non hawk boards */
-				if ((mot_info[entry].cpu_type & 0xff) != cpu_type)
-					continue;
-
-				if (mot_info[entry].base_type == 0) {
-					mot_entry = entry;
-					break;
-				}
-
-				if (mot_info[entry].base_type != base_mod)
-					continue;
-			}
-
-			if (!(mot_info[entry].max_cpu & 0x80)) {
-				mot_entry = entry;
-				break;
-			}
-
-			/* processor 1 not present and max processor zero indicated */
-			if ((*ProcInfo & MOT_PROC2_BIT) && !(mot_info[entry].max_cpu & 0x7f)) {
-				mot_entry = entry;
-				break;
-			}
-
-			/* processor 1 present and max processor zero indicated */
-			if (!(*ProcInfo & MOT_PROC2_BIT) && (mot_info[entry].max_cpu & 0x7f)) {
-				mot_entry = entry;
-				break;
-			}
-		}
-
-		if (mot_entry == -1) 	/* No particular cpu type found - assume Blackhawk */
-			mot_entry = 3;
-
-		Motherboard_map_name = (unsigned char *)mot_info[mot_entry].name;
-		Motherboard_map = mot_info[mot_entry].map;
-		Motherboard_routes = mot_info[mot_entry].routes;
-		Motherboard_non0 = mot_info[mot_entry].map_non0_bus;
-
-		if (!(mot_info[entry].cpu_type & 0x100)) {
-			/* AJF adjust level/edge control according to routes */
-			irq_mode = 0;
-			for (i = 1;  i <= 4;  i++)
-				irq_mode |= ( 1 << Motherboard_routes[i] );
-			outb( irq_mode & 0xff, 0x4d0 );
-			outb( (irq_mode >> 8) & 0xff, 0x4d1 );
-		}
-	} else if ( _prep_type == _PREP_IBM ) {
-		unsigned char irq_edge_mask_lo, irq_edge_mask_hi;
-		unsigned short irq_edge_mask;
-		int i;
-
-		setup_ibm_pci(&irq_edge_mask_lo, &irq_edge_mask_hi);
-
-		outb(inb(0x04d0)|irq_edge_mask_lo, 0x4d0); /* primary 8259 */
-		outb(inb(0x04d1)|irq_edge_mask_hi, 0x4d1); /* cascaded 8259 */
-
-		irq_edge_mask = (irq_edge_mask_hi << 8) | irq_edge_mask_lo;
-		for (i = 0; i < 16; ++i, irq_edge_mask >>= 1)
-			if (irq_edge_mask & 1)
-				irq_desc[i].status |= IRQ_LEVEL;
-	} else {
-		printk("No known machine pci routing!\n");
-		return;
-	}
-
-	/* Set up mapping from slots */
-	if (Motherboard_routes) {
-		for (i = 1;  i <= 4;  i++)
-			ibc_pirq[i-1] = Motherboard_routes[i];
-
-		/* Enable PCI interrupts */
-		*ibc_pcicon |= 0x20;
-	}
-}
-
-void __init
-prep_pib_init(void)
-{
-	unsigned char   reg;
-	unsigned short  short_reg;
-
-	struct pci_dev *dev = NULL;
-
-	if (( _prep_type == _PREP_Motorola) && (OpenPIC_Addr)) {
-		/*
-		 * Perform specific configuration for the Via Tech or
-		 * or Winbond PCI-ISA-Bridge part.
-		 */
-		if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
-					PCI_DEVICE_ID_VIA_82C586_1, dev))) {
-			/*
-			 * PPCBUG does not set the enable bits
-			 * for the IDE device. Force them on here.
-			 */
-			pci_read_config_byte(dev, 0x40, &reg);
-
-			reg |= 0x03; /* IDE: Chip Enable Bits */
-			pci_write_config_byte(dev, 0x40, reg);
-		}
-		if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
-						PCI_DEVICE_ID_VIA_82C586_2,
-						dev)) && (dev->devfn = 0x5a)) {
-			/* Force correct USB interrupt */
-			dev->irq = 11;
-			pci_write_config_byte(dev,
-					PCI_INTERRUPT_LINE,
-					dev->irq);
-		}
-		if ((dev = pci_get_device(PCI_VENDOR_ID_WINBOND,
-					PCI_DEVICE_ID_WINBOND_83C553, dev))) {
-			 /* Clear PCI Interrupt Routing Control Register. */
-			short_reg = 0x0000;
-			pci_write_config_word(dev, 0x44, short_reg);
-			if (OpenPIC_Addr){
-				/* Route IDE interrupts to IRQ 14 */
-				reg = 0xEE;
-				pci_write_config_byte(dev, 0x43, reg);
-			}
-		}
-	}
-
-	if ((dev = pci_get_device(PCI_VENDOR_ID_WINBOND,
-				   PCI_DEVICE_ID_WINBOND_82C105, dev))){
-		if (OpenPIC_Addr){
-			/*
-			 * Disable LEGIRQ mode so PCI INTS are routed
-			 * directly to the 8259 and enable both channels
-			 */
-			pci_write_config_dword(dev, 0x40, 0x10ff0033);
-
-			/* Force correct IDE interrupt */
-			dev->irq = 14;
-			pci_write_config_byte(dev,
-					PCI_INTERRUPT_LINE,
-					dev->irq);
-		} else {
-			/* Enable LEGIRQ for PCI INT -> 8259 IRQ routing */
-			pci_write_config_dword(dev, 0x40, 0x10ff08a1);
-		}
-	}
-	pci_dev_put(dev);
-}
-
-static void __init
-Powerplus_Map_Non0(struct pci_dev *dev)
-{
-	struct pci_bus  *pbus;          /* Parent bus structure pointer */
-	struct pci_dev  *tdev = dev;    /* Temporary device structure */
-	unsigned int    devnum;         /* Accumulated device number */
-	unsigned char   intline;        /* Linux interrupt value */
-	unsigned char   intpin;         /* PCI interrupt pin */
-
-	/* Check for valid PCI dev pointer */
-	if (dev == NULL) return;
-
-	/* Initialize bridge IDSEL variable */
-	devnum = PCI_SLOT(tdev->devfn);
-
-	/* Read the interrupt pin of the device and adjust for indexing */
-	pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &intpin);
-
-	/* If device doesn't request an interrupt, return */
-	if ( (intpin < 1) || (intpin > 4) )
-		return;
-
-	intpin--;
-
-	/*
-	 * Walk up to bus 0, adjusting the interrupt pin for the standard
-	 * PCI bus swizzle.
-	 */
-	do {
-		intpin = (prep_pci_intpins[devnum % 4][intpin]) - 1;
-		pbus = tdev->bus;        /* up one level */
-		tdev = pbus->self;
-		devnum = PCI_SLOT(tdev->devfn);
-	} while(tdev->bus->number);
-
-	/* Use the primary interrupt inputs by default */
-	intline = mot_info[mot_entry].pci_irq_list->primary[intpin];
-
-	/*
-	 * If the board has secondary interrupt inputs, walk the bus and
-	 * note the devfn of the bridge from bus 0.  If it is the same as
-	 * the devfn of the bus bridge with secondary inputs, use those.
-	 * Otherwise, assume it's a PMC site and get the interrupt line
-	 * value from the interrupt routing table.
-	 */
-	if (mot_info[mot_entry].secondary_bridge_devfn) {
-		pbus = dev->bus;
-
-		while (pbus->primary != 0)
-			pbus = pbus->parent;
-
-		if ((pbus->self)->devfn != 0xA0) {
-			if ((pbus->self)->devfn == mot_info[mot_entry].secondary_bridge_devfn)
-				intline = mot_info[mot_entry].pci_irq_list->secondary[intpin];
-			else {
-				if ((char *)(mot_info[mot_entry].map) == (char *)Mesquite_pci_IRQ_map)
-					intline = mot_info[mot_entry].map[((pbus->self)->devfn)/8] + 16;
-				else {
-					int i;
-					for (i=0;i<3;i++)
-						intpin = (prep_pci_intpins[devnum % 4][intpin]) - 1;
-					intline = mot_info[mot_entry].pci_irq_list->primary[intpin];
-				}
-			}
-		}
-	}
-
-	/* Write calculated interrupt value to header and device list */
-	dev->irq = intline;
-	pci_write_config_byte(dev, PCI_INTERRUPT_LINE, (u8)dev->irq);
-}
-
-void __init
-prep_pcibios_fixup(void)
-{
-        struct pci_dev *dev = NULL;
-	int irq;
-	int have_openpic = (OpenPIC_Addr != NULL);
-
-	prep_route_pci_interrupts();
-
-	printk("Setting PCI interrupts for a \"%s\"\n", Motherboard_map_name);
-
-	/* Iterate through all the PCI devices, setting the IRQ */
-	for_each_pci_dev(dev) {
-		/*
-		 * If we have residual data, then this is easy: query the
-		 * residual data for the IRQ line allocated to the device.
-		 * This works the same whether we have an OpenPic or not.
-		 */
-		if (have_residual_data) {
-			irq = residual_pcidev_irq(dev);
-			dev->irq = have_openpic ? openpic_to_irq(irq) : irq;
-		}
-		/*
-		 * If we don't have residual data, then we need to use
-		 * tables to determine the IRQ.  The table organisation
-		 * is different depending on whether there is an OpenPIC
-		 * or not.  The tables are only used for bus 0, so check
-		 * this first.
-		 */
-		else if (dev->bus->number == 0) {
-			irq = Motherboard_map[PCI_SLOT(dev->devfn)];
-			dev->irq = have_openpic ? openpic_to_irq(irq)
-						: Motherboard_routes[irq];
-		}
-		/*
-		 * Finally, if we don't have residual data and the bus is
-		 * non-zero, use the callback (if provided)
-		 */
-		else {
-			if (Motherboard_non0 != NULL)
-				Motherboard_non0(dev);
-
-			continue;
-		}
-
-		pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
-	}
-
-	/* Setup the Winbond or Via PIB - prep_pib_init() is coded for
-	 * the non-openpic case, but it breaks (at least) the Utah
-	 * (Powerstack II Pro4000), so only call it if we have an
-	 * openpic.
-	 */
-	if (have_openpic)
-		prep_pib_init();
-}
-
-static void __init
-prep_pcibios_after_init(void)
-{
-#if 0
-	struct pci_dev *dev;
-
-	/* If there is a WD 90C, reset the IO BAR to 0x0 (it started that
-	 * way, but the PCI layer relocated it because it thought 0x0 was
-	 * invalid for a BAR).
-	 * If you don't do this, the card's VGA base will be <IO BAR>+0xc0000
-	 * instead of 0xc0000. vgacon.c (for example) is completely unaware of
-	 * this little quirk.
-	 */
-	dev = pci_get_device(PCI_VENDOR_ID_WD, PCI_DEVICE_ID_WD_90C, NULL);
-	if (dev) {
-		dev->resource[1].end -= dev->resource[1].start;
-		dev->resource[1].start = 0;
-		/* tell the hardware */
-		pci_write_config_dword(dev, PCI_BASE_ADDRESS_1, 0x0);
-		pci_dev_put(dev);
-	}
-#endif
-}
-
-static void __init
-prep_init_resource(struct resource *res, unsigned long start,
-		   unsigned long end, int flags)
-{
-	res->flags = flags;
-	res->start = start;
-	res->end = end;
-	res->name = "PCI host bridge";
-	res->parent = NULL;
-	res->sibling = NULL;
-	res->child = NULL;
-}
-
-void __init
-prep_find_bridges(void)
-{
-	struct pci_controller* hose;
-
-	hose = pcibios_alloc_controller();
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-	hose->pci_mem_offset = PREP_ISA_MEM_BASE;
-	hose->io_base_phys = PREP_ISA_IO_BASE;
-	hose->io_base_virt = ioremap(PREP_ISA_IO_BASE, 0x800000);
-	prep_init_resource(&hose->io_resource, 0, 0x007fffff, IORESOURCE_IO);
-	prep_init_resource(&hose->mem_resources[0], 0xc0000000, 0xfeffffff,
-			   IORESOURCE_MEM);
-	setup_indirect_pci(hose, PREP_ISA_IO_BASE + 0xcf8,
-			   PREP_ISA_IO_BASE + 0xcfc);
-
-	printk("PReP architecture\n");
-
-	if (have_residual_data) {
-		PPC_DEVICE *hostbridge;
-
-		hostbridge = residual_find_device(PROCESSORDEVICE, NULL,
-			BridgeController, PCIBridge, -1, 0);
-		if (hostbridge &&
-			((hostbridge->DeviceId.Interface == PCIBridgeIndirect) ||
-			 (hostbridge->DeviceId.Interface == PCIBridgeRS6K))) {
-			PnP_TAG_PACKET * pkt;
-			pkt = PnP_find_large_vendor_packet(
-				res->DevicePnPHeap+hostbridge->AllocatedOffset,
-				3, 0);
-			if(pkt) {
-#define p pkt->L4_Pack.L4_Data.L4_PPCPack
-				setup_indirect_pci(hose,
-					ld_le32((unsigned *) (p.PPCData)),
-					ld_le32((unsigned *) (p.PPCData+8)));
-#undef p
-			} else
-				setup_indirect_pci(hose, 0x80000cf8, 0x80000cfc);
-		}
-	}
-
-	ppc_md.pcibios_fixup = prep_pcibios_fixup;
-	ppc_md.pcibios_after_init = prep_pcibios_after_init;
-}
diff --git a/arch/ppc/platforms/prep_setup.c b/arch/ppc/platforms/prep_setup.c
deleted file mode 100644
index 465b658c927d..000000000000
--- a/arch/ppc/platforms/prep_setup.c
+++ /dev/null
@@ -1,1043 +0,0 @@
-/*
- *  Copyright (C) 1995  Linus Torvalds
- *  Adapted from 'alpha' version by Gary Thomas
- *  Modified by Cort Dougan (cort@cs.nmt.edu)
- *
- * Support for PReP (Motorola MTX/MVME)
- * by Troy Benjegerdes (hozer@drgw.net)
- */
-
-/*
- * bootup setup stuff..
- */
-
-#include <linux/delay.h>
-#include <linux/module.h>
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/stddef.h>
-#include <linux/unistd.h>
-#include <linux/ptrace.h>
-#include <linux/slab.h>
-#include <linux/user.h>
-#include <linux/a.out.h>
-#include <linux/screen_info.h>
-#include <linux/major.h>
-#include <linux/interrupt.h>
-#include <linux/reboot.h>
-#include <linux/init.h>
-#include <linux/initrd.h>
-#include <linux/ioport.h>
-#include <linux/console.h>
-#include <linux/timex.h>
-#include <linux/pci.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-
-#include <asm/sections.h>
-#include <asm/mmu.h>
-#include <asm/processor.h>
-#include <asm/residual.h>
-#include <asm/io.h>
-#include <asm/pgtable.h>
-#include <asm/cache.h>
-#include <asm/dma.h>
-#include <asm/machdep.h>
-#include <asm/mc146818rtc.h>
-#include <asm/mk48t59.h>
-#include <asm/prep_nvram.h>
-#include <asm/raven.h>
-#include <asm/vga.h>
-#include <asm/time.h>
-#include <asm/mpc10x.h>
-#include <asm/i8259.h>
-#include <asm/open_pic.h>
-#include <asm/pci-bridge.h>
-#include <asm/todc.h>
-
-/* prep registers for L2 */
-#define CACHECRBA       0x80000823      /* Cache configuration register address */
-#define L2CACHE_MASK	0x03	/* Mask for 2 L2 Cache bits */
-#define L2CACHE_512KB	0x00	/* 512KB */
-#define L2CACHE_256KB	0x01	/* 256KB */
-#define L2CACHE_1MB	0x02	/* 1MB */
-#define L2CACHE_NONE	0x03	/* NONE */
-#define L2CACHE_PARITY  0x08    /* Mask for L2 Cache Parity Protected bit */
-
-TODC_ALLOC();
-
-extern unsigned char prep_nvram_read_val(int addr);
-extern void prep_nvram_write_val(int addr,
-				 unsigned char val);
-extern unsigned char rs_nvram_read_val(int addr);
-extern void rs_nvram_write_val(int addr,
-				 unsigned char val);
-extern void ibm_prep_init(void);
-
-extern void prep_find_bridges(void);
-
-int _prep_type;
-
-extern void prep_residual_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi);
-extern void prep_sandalfoot_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi);
-extern void prep_thinkpad_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi);
-extern void prep_carolina_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi);
-extern void prep_tiger1_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi);
-
-
-#define cached_21	(((char *)(ppc_cached_irq_mask))[3])
-#define cached_A1	(((char *)(ppc_cached_irq_mask))[2])
-
-extern PTE *Hash, *Hash_end;
-extern unsigned long Hash_size, Hash_mask;
-extern int probingmem;
-extern unsigned long loops_per_jiffy;
-
-/* useful ISA ports */
-#define PREP_SYSCTL	0x81c
-/* present in the IBM reference design; possibly identical in Mot boxes: */
-#define PREP_IBM_SIMM_ID	0x803	/* SIMM size: 32 or 8 MiB */
-#define PREP_IBM_SIMM_PRESENCE	0x804
-#define PREP_IBM_EQUIPMENT	0x80c
-#define PREP_IBM_L2INFO	0x80d
-#define PREP_IBM_PM1	0x82a	/* power management register 1 */
-#define PREP_IBM_PLANAR	0x852	/* planar ID - identifies the motherboard */
-#define PREP_IBM_DISP	0x8c0	/* 4-digit LED display */
-
-/* Equipment Present Register masks: */
-#define PREP_IBM_EQUIPMENT_RESERVED	0x80
-#define PREP_IBM_EQUIPMENT_SCSIFUSE	0x40
-#define PREP_IBM_EQUIPMENT_L2_COPYBACK	0x08
-#define PREP_IBM_EQUIPMENT_L2_256	0x04
-#define PREP_IBM_EQUIPMENT_CPU	0x02
-#define PREP_IBM_EQUIPMENT_L2	0x01
-
-/* planar ID values: */
-/* Sandalfoot/Sandalbow (6015/7020) */
-#define PREP_IBM_SANDALFOOT	0xfc
-/* Woodfield, Thinkpad 850/860 (6042/7249) */
-#define PREP_IBM_THINKPAD	0xff /* planar ID unimplemented */
-/* PowerSeries 830/850 (6050/6070) */
-#define PREP_IBM_CAROLINA_IDE_0	0xf0
-#define PREP_IBM_CAROLINA_IDE_1	0xf1
-#define PREP_IBM_CAROLINA_IDE_2	0xf2
-#define PREP_IBM_CAROLINA_IDE_3	0xf3
-/* 7248-43P */
-#define PREP_IBM_CAROLINA_SCSI_0	0xf4
-#define PREP_IBM_CAROLINA_SCSI_1	0xf5
-#define PREP_IBM_CAROLINA_SCSI_2	0xf6
-#define PREP_IBM_CAROLINA_SCSI_3	0xf7 /* missing from Carolina Tech Spec */
-/* Tiger1 (7043-140) */
-#define PREP_IBM_TIGER1_133		0xd1
-#define PREP_IBM_TIGER1_166		0xd2
-#define PREP_IBM_TIGER1_180		0xd3
-#define PREP_IBM_TIGER1_xxx		0xd4 /* unknown, but probably exists */
-#define PREP_IBM_TIGER1_333		0xd5 /* missing from Tiger Tech Spec */
-
-/* setup_ibm_pci:
- * 	set Motherboard_map_name, Motherboard_map, Motherboard_routes.
- * 	return 8259 edge/level masks.
- */
-void (*setup_ibm_pci)(char *irq_lo, char *irq_hi);
-
-extern char *Motherboard_map_name; /* for use in *_cpuinfo */
-
-/*
- * As found in the PReP reference implementation.
- * Used by Thinkpad, Sandalfoot (6015/7020), and all Motorola PReP.
- */
-static void __init
-prep_gen_enable_l2(void)
-{
-	outb(inb(PREP_SYSCTL) | 0x3, PREP_SYSCTL);
-}
-
-/* Used by Carolina and Tiger1 */
-static void __init
-prep_carolina_enable_l2(void)
-{
-	outb(inb(PREP_SYSCTL) | 0xc0, PREP_SYSCTL);
-}
-
-/* cpuinfo code common to all IBM PReP */
-static void
-prep_ibm_cpuinfo(struct seq_file *m)
-{
-	unsigned int equip_reg = inb(PREP_IBM_EQUIPMENT);
-
-	seq_printf(m, "machine\t\t: PReP %s\n", Motherboard_map_name);
-
-	seq_printf(m, "upgrade cpu\t: ");
-	if (equip_reg & PREP_IBM_EQUIPMENT_CPU) {
-		seq_printf(m, "not ");
-	}
-	seq_printf(m, "present\n");
-
-	/* print info about the SCSI fuse */
-	seq_printf(m, "scsi fuse\t: ");
-	if (equip_reg & PREP_IBM_EQUIPMENT_SCSIFUSE)
-		seq_printf(m, "ok");
-	else
-		seq_printf(m, "bad");
-	seq_printf(m, "\n");
-
-	/* print info about SIMMs */
-	if (have_residual_data) {
-		int i;
-		seq_printf(m, "simms\t\t: ");
-		for (i = 0; (res->ActualNumMemories) && (i < MAX_MEMS); i++) {
-			if (res->Memories[i].SIMMSize != 0)
-				seq_printf(m, "%d:%ldMiB ", i,
-					(res->Memories[i].SIMMSize > 1024) ?
-					res->Memories[i].SIMMSize>>20 :
-					res->Memories[i].SIMMSize);
-		}
-		seq_printf(m, "\n");
-	}
-}
-
-static int
-prep_gen_cpuinfo(struct seq_file *m)
-{
-	prep_ibm_cpuinfo(m);
-	return 0;
-}
-
-static int
-prep_sandalfoot_cpuinfo(struct seq_file *m)
-{
-	unsigned int equip_reg = inb(PREP_IBM_EQUIPMENT);
-
-	prep_ibm_cpuinfo(m);
-
-	/* report amount and type of L2 cache present */
-	seq_printf(m, "L2 cache\t: ");
-	if (equip_reg & PREP_IBM_EQUIPMENT_L2) {
-		seq_printf(m, "not present");
-	} else {
-		if (equip_reg & PREP_IBM_EQUIPMENT_L2_256)
-			seq_printf(m, "256KiB");
-		else
-			seq_printf(m, "unknown size");
-
-		if (equip_reg & PREP_IBM_EQUIPMENT_L2_COPYBACK)
-			seq_printf(m, ", copy-back");
-		else
-			seq_printf(m, ", write-through");
-	}
-	seq_printf(m, "\n");
-
-	return 0;
-}
-
-static int
-prep_thinkpad_cpuinfo(struct seq_file *m)
-{
-	unsigned int equip_reg = inb(PREP_IBM_EQUIPMENT);
-	char *cpubus_speed, *pci_speed;
-
-	prep_ibm_cpuinfo(m);
-
-	/* report amount and type of L2 cache present */
-	seq_printf(m, "l2 cache\t: ");
-	if ((equip_reg & 0x1) == 0) {
-		switch ((equip_reg & 0xc) >> 2) {
-			case 0x0:
-				seq_printf(m, "128KiB look-aside 2-way write-through\n");
-				break;
-			case 0x1:
-				seq_printf(m, "512KiB look-aside direct-mapped write-back\n");
-				break;
-			case 0x2:
-				seq_printf(m, "256KiB look-aside 2-way write-through\n");
-				break;
-			case 0x3:
-				seq_printf(m, "256KiB look-aside direct-mapped write-back\n");
-				break;
-		}
-	} else {
-		seq_printf(m, "not present\n");
-	}
-
-	/* report bus speeds because we can */
-	if ((equip_reg & 0x80) == 0) {
-		switch ((equip_reg & 0x30) >> 4) {
-			case 0x1:
-				cpubus_speed = "50";
-				pci_speed = "25";
-				break;
-			case 0x3:
-				cpubus_speed = "66";
-				pci_speed = "33";
-				break;
-			default:
-				cpubus_speed = "unknown";
-				pci_speed = "unknown";
-				break;
-		}
-	} else {
-		switch ((equip_reg & 0x30) >> 4) {
-			case 0x1:
-				cpubus_speed = "25";
-				pci_speed = "25";
-				break;
-			case 0x2:
-				cpubus_speed = "60";
-				pci_speed = "30";
-				break;
-			case 0x3:
-				cpubus_speed = "33";
-				pci_speed = "33";
-				break;
-			default:
-				cpubus_speed = "unknown";
-				pci_speed = "unknown";
-				break;
-		}
-	}
-	seq_printf(m, "60x bus\t\t: %sMHz\n", cpubus_speed);
-	seq_printf(m, "pci bus\t\t: %sMHz\n", pci_speed);
-
-	return 0;
-}
-
-static int
-prep_carolina_cpuinfo(struct seq_file *m)
-{
-	unsigned int equip_reg = inb(PREP_IBM_EQUIPMENT);
-
-	prep_ibm_cpuinfo(m);
-
-	/* report amount and type of L2 cache present */
-	seq_printf(m, "l2 cache\t: ");
-	if ((equip_reg & 0x1) == 0) {
-		unsigned int l2_reg = inb(PREP_IBM_L2INFO);
-
-		/* L2 size */
-		if ((l2_reg & 0x60) == 0)
-			seq_printf(m, "256KiB");
-		else if ((l2_reg & 0x60) == 0x20)
-			seq_printf(m, "512KiB");
-		else
-			seq_printf(m, "unknown size");
-
-		/* L2 type */
-		if ((l2_reg & 0x3) == 0)
-			seq_printf(m, ", async");
-		else if ((l2_reg & 0x3) == 1)
-			seq_printf(m, ", sync");
-		else
-			seq_printf(m, ", unknown type");
-
-		seq_printf(m, "\n");
-	} else {
-		seq_printf(m, "not present\n");
-	}
-
-	return 0;
-}
-
-static int
-prep_tiger1_cpuinfo(struct seq_file *m)
-{
-	unsigned int l2_reg = inb(PREP_IBM_L2INFO);
-
-	prep_ibm_cpuinfo(m);
-
-	/* report amount and type of L2 cache present */
-	seq_printf(m, "l2 cache\t: ");
-	if ((l2_reg & 0xf) == 0xf) {
-		seq_printf(m, "not present\n");
-	} else {
-		if (l2_reg & 0x8)
-			seq_printf(m, "async, ");
-		else
-			seq_printf(m, "sync burst, ");
-	
-		if (l2_reg & 0x4)
-			seq_printf(m, "parity, ");
-		else
-			seq_printf(m, "no parity, ");
-	
-		switch (l2_reg & 0x3) {
-			case 0x0:
-				seq_printf(m, "256KiB\n");
-				break;
-			case 0x1:
-				seq_printf(m, "512KiB\n");
-				break;
-			case 0x2:
-				seq_printf(m, "1MiB\n");
-				break;
-			default:
-				seq_printf(m, "unknown size\n");
-				break;
-		}
-	}
-
-	return 0;
-}
-
-
-/* Used by all Motorola PReP */
-static int
-prep_mot_cpuinfo(struct seq_file *m)
-{
-	unsigned int cachew = *((unsigned char *)CACHECRBA);
-
-	seq_printf(m, "machine\t\t: PReP %s\n", Motherboard_map_name);
-
-	/* report amount and type of L2 cache present */
-	seq_printf(m, "l2 cache\t: ");
-	switch (cachew & L2CACHE_MASK) {
-		case L2CACHE_512KB:
-			seq_printf(m, "512KiB");
-			break;
-		case L2CACHE_256KB:
-			seq_printf(m, "256KiB");
-			break;
-		case L2CACHE_1MB:
-			seq_printf(m, "1MiB");
-			break;
-		case L2CACHE_NONE:
-			seq_printf(m, "none\n");
-			goto no_l2;
-			break;
-		default:
-			seq_printf(m, "%x\n", cachew);
-	}
-
-	seq_printf(m, ", parity %s",
-			(cachew & L2CACHE_PARITY)? "enabled" : "disabled");
-
-	seq_printf(m, " SRAM:");
-
-	switch ( ((cachew & 0xf0) >> 4) & ~(0x3) ) {
-		case 1: seq_printf(m, "synchronous, parity, flow-through\n");
-				break;
-		case 2: seq_printf(m, "asynchronous, no parity\n");
-				break;
-		case 3: seq_printf(m, "asynchronous, parity\n");
-				break;
-		default:seq_printf(m, "synchronous, pipelined, no parity\n");
-				break;
-	}
-
-no_l2:
-	/* print info about SIMMs */
-	if (have_residual_data) {
-		int i;
-		seq_printf(m, "simms\t\t: ");
-		for (i = 0; (res->ActualNumMemories) && (i < MAX_MEMS); i++) {
-			if (res->Memories[i].SIMMSize != 0)
-				seq_printf(m, "%d:%ldM ", i,
-					(res->Memories[i].SIMMSize > 1024) ?
-					res->Memories[i].SIMMSize>>20 :
-					res->Memories[i].SIMMSize);
-		}
-		seq_printf(m, "\n");
-	}
-
-	return 0;
-}
-
-static void
-prep_restart(char *cmd)
-{
-#define PREP_SP92	0x92	/* Special Port 92 */
-	local_irq_disable(); /* no interrupts */
-
-	/* set exception prefix high - to the prom */
-	_nmask_and_or_msr(0, MSR_IP);
-
-	/* make sure bit 0 (reset) is a 0 */
-	outb( inb(PREP_SP92) & ~1L , PREP_SP92);
-	/* signal a reset to system control port A - soft reset */
-	outb( inb(PREP_SP92) | 1 , PREP_SP92);
-
-	while ( 1 ) ;
-	/* not reached */
-#undef PREP_SP92
-}
-
-static void
-prep_halt(void)
-{
-	local_irq_disable(); /* no interrupts */
-
-	/* set exception prefix high - to the prom */
-	_nmask_and_or_msr(0, MSR_IP);
-
-	while ( 1 ) ;
-	/* not reached */
-}
-
-/* Carrera is the power manager in the Thinkpads. Unfortunately not much is
- * known about it, so we can't power down.
- */
-static void
-prep_carrera_poweroff(void)
-{
-	prep_halt();
-}
-
-/*
- * On most IBM PReP's, power management is handled by a Signetics 87c750
- * behind the Utah component on the ISA bus. To access the 750 you must write
- * a series of nibbles to port 0x82a (decoded by the Utah). This is described
- * somewhat in the IBM Carolina Technical Specification.
- * -Hollis
- */
-static void
-utah_sig87c750_setbit(unsigned int bytenum, unsigned int bitnum, int value)
-{
-	/*
-	 * byte1: 0 0 0 1 0  d  a5 a4
-	 * byte2: 0 0 0 1 a3 a2 a1 a0
-	 *
-	 * d = the bit's value, enabled or disabled
-	 * (a5 a4 a3) = the byte number, minus 20
-	 * (a2 a1 a0) = the bit number
-	 *
-	 * example: set the 5th bit of byte 21 (21.5)
-	 *     a5 a4 a3 = 001 (byte 1)
-	 *     a2 a1 a0 = 101 (bit 5)
-	 *
-	 *     byte1 = 0001 0100 (0x14)
-	 *     byte2 = 0001 1101 (0x1d)
-	 */
-	unsigned char byte1=0x10, byte2=0x10;
-
-	/* the 750's '20.0' is accessed as '0.0' through Utah (which adds 20) */
-	bytenum -= 20;
-
-	byte1 |= (!!value) << 2;		/* set d */
-	byte1 |= (bytenum >> 1) & 0x3;	/* set a5, a4 */
-
-	byte2 |= (bytenum & 0x1) << 3;	/* set a3 */
-	byte2 |= bitnum & 0x7;			/* set a2, a1, a0 */
-
-	outb(byte1, PREP_IBM_PM1);	/* first nibble */
-	mb();
-	udelay(100);				/* important: let controller recover */
-
-	outb(byte2, PREP_IBM_PM1);	/* second nibble */
-	mb();
-	udelay(100);				/* important: let controller recover */
-}
-
-static void
-prep_sig750_poweroff(void)
-{
-	/* tweak the power manager found in most IBM PRePs (except Thinkpads) */
-
-	local_irq_disable();
-	/* set exception prefix high - to the prom */
-	_nmask_and_or_msr(0, MSR_IP);
-
-	utah_sig87c750_setbit(21, 5, 1); /* set bit 21.5, "PMEXEC_OFF" */
-
-	while (1) ;
-	/* not reached */
-}
-
-static int
-prep_show_percpuinfo(struct seq_file *m, int i)
-{
-	/* PREP's without residual data will give incorrect values here */
-	seq_printf(m, "clock\t\t: ");
-	if (have_residual_data)
-		seq_printf(m, "%ldMHz\n",
-			   (res->VitalProductData.ProcessorHz > 1024) ?
-			   res->VitalProductData.ProcessorHz / 1000000 :
-			   res->VitalProductData.ProcessorHz);
-	else
-		seq_printf(m, "???\n");
-
-	return 0;
-}
-
-/*
- * Fill out screen_info according to the residual data. This allows us to use
- * at least vesafb.
- */
-static void __init
-prep_init_vesa(void)
-{
-#if     (defined(CONFIG_FB_VGA16) || defined(CONFIG_FB_VGA16_MODULE) || \
-	 defined(CONFIG_FB_VESA))
-	PPC_DEVICE *vgadev = NULL;
-
-	if (have_residual_data)
-		vgadev = residual_find_device(~0, NULL, DisplayController,
-							SVGAController, -1, 0);
-
-	if (vgadev != NULL) {
-		PnP_TAG_PACKET *pkt;
-
-		pkt = PnP_find_large_vendor_packet(
-				(unsigned char *)&res->DevicePnPHeap[vgadev->AllocatedOffset],
-				0x04, 0); /* 0x04 = Display Tag */
-		if (pkt != NULL) {
-			unsigned char *ptr = (unsigned char *)pkt;
-
-			if (ptr[4]) {
-				/* graphics mode */
-				screen_info.orig_video_isVGA = VIDEO_TYPE_VLFB;
-
-				screen_info.lfb_depth = ptr[4] * 8;
-
-				screen_info.lfb_width = swab16(*(short *)(ptr+6));
-				screen_info.lfb_height = swab16(*(short *)(ptr+8));
-				screen_info.lfb_linelength = swab16(*(short *)(ptr+10));
-
-				screen_info.lfb_base = swab32(*(long *)(ptr+12));
-				screen_info.lfb_size = swab32(*(long *)(ptr+20)) / 65536;
-			}
-		}
-	}
-#endif
-}
-
-/*
- * Set DBAT 2 to access 0x80000000 so early progress messages will work
- */
-static __inline__ void
-prep_set_bat(void)
-{
-	/* wait for all outstanding memory access to complete */
-	mb();
-
-	/* setup DBATs */
-	mtspr(SPRN_DBAT2U, 0x80001ffe);
-	mtspr(SPRN_DBAT2L, 0x8000002a);
-
-	/* wait for updates */
-	mb();
-}
-
-/*
- * IBM 3-digit status LED
- */
-static unsigned int ibm_statusled_base;
-
-static void
-ibm_statusled_progress(char *s, unsigned short hex);
-
-static int
-ibm_statusled_panic(struct notifier_block *dummy1, unsigned long dummy2,
-		    void * dummy3)
-{
-	ibm_statusled_progress(NULL, 0x505); /* SOS */
-	return NOTIFY_DONE;
-}
-
-static struct notifier_block ibm_statusled_block = {
-	ibm_statusled_panic,
-	NULL,
-	INT_MAX /* try to do it first */
-};
-
-static void
-ibm_statusled_progress(char *s, unsigned short hex)
-{
-	static int notifier_installed;
-	/*
-	 * Progress uses 4 digits and we have only 3.  So, we map 0xffff to
-	 * 0xfff for display switch off.  Out of range values are mapped to
-	 * 0xeff, as I'm told 0xf00 and above are reserved for hardware codes.
-	 * Install the panic notifier when the display is first switched off.
-	 */
-	if (hex == 0xffff) {
-		hex = 0xfff;
-		if (!notifier_installed) {
-			++notifier_installed;
-			atomic_notifier_chain_register(&panic_notifier_list,
-						&ibm_statusled_block);
-		}
-	}
-	else
-		if (hex > 0xfff)
-			hex = 0xeff;
-
-	mb();
-	outw(hex, ibm_statusled_base);
-}
-
-static void __init
-ibm_statusled_init(void)
-{
-	/*
-	 * The IBM 3-digit LED display is specified in the residual data
-	 * as an operator panel device, type "System Status LED".  Find
-	 * that device and determine its address.  We validate all the
-	 * other parameters on the off-chance another, similar device
-	 * exists.
-	 */
-	if (have_residual_data) {
-		PPC_DEVICE *led;
-		PnP_TAG_PACKET *pkt;
-
-		led = residual_find_device(~0, NULL, SystemPeripheral,
-					   OperatorPanel, SystemStatusLED, 0);
-		if (!led)
-			return;
-
-		pkt = PnP_find_packet((unsigned char *)
-		       &res->DevicePnPHeap[led->AllocatedOffset], S8_Packet, 0);
-		if (!pkt)
-			return;
-
-		if (pkt->S8_Pack.IOInfo != ISAAddr16bit)
-			return;
-		if (*(unsigned short *)pkt->S8_Pack.RangeMin !=
-		    *(unsigned short *)pkt->S8_Pack.RangeMax)
-			return;
-		if (pkt->S8_Pack.IOAlign != 2)
-			return;
-		if (pkt->S8_Pack.IONum != 2)
-			return;
-
-		ibm_statusled_base = ld_le16((unsigned short *)
-					     (pkt->S8_Pack.RangeMin));
-		ppc_md.progress = ibm_statusled_progress;
-	}
-}
-
-static void __init
-prep_setup_arch(void)
-{
-	unsigned char reg;
-	int is_ide=0;
-
-	/* init to some ~sane value until calibrate_delay() runs */
-	loops_per_jiffy = 50000000;
-
-	/* Lookup PCI host bridges */
-	prep_find_bridges();
-
-	/* Set up floppy in PS/2 mode */
-	outb(0x09, SIO_CONFIG_RA);
-	reg = inb(SIO_CONFIG_RD);
-	reg = (reg & 0x3F) | 0x40;
-	outb(reg, SIO_CONFIG_RD);
-	outb(reg, SIO_CONFIG_RD);	/* Have to write twice to change! */
-
-	switch ( _prep_type )
-	{
-	case _PREP_IBM:
-		reg = inb(PREP_IBM_PLANAR);
-		printk(KERN_INFO "IBM planar ID: %02x", reg);
-		switch (reg) {
-			case PREP_IBM_SANDALFOOT:
-				prep_gen_enable_l2();
-				setup_ibm_pci = prep_sandalfoot_setup_pci;
-				ppc_md.power_off = prep_sig750_poweroff;
-				ppc_md.show_cpuinfo = prep_sandalfoot_cpuinfo;
-				break;
-			case PREP_IBM_THINKPAD:
-				prep_gen_enable_l2();
-				setup_ibm_pci = prep_thinkpad_setup_pci;
-				ppc_md.power_off = prep_carrera_poweroff;
-				ppc_md.show_cpuinfo = prep_thinkpad_cpuinfo;
-				break;
-			default:
-				if (have_residual_data) {
-					prep_gen_enable_l2();
-					setup_ibm_pci = prep_residual_setup_pci;
-					ppc_md.power_off = prep_halt;
-					ppc_md.show_cpuinfo = prep_gen_cpuinfo;
-					break;
-				}
-				else
-					printk(" - unknown! Assuming Carolina");
-					/* fall through */
-			case PREP_IBM_CAROLINA_IDE_0:
-			case PREP_IBM_CAROLINA_IDE_1:
-			case PREP_IBM_CAROLINA_IDE_2:
-			case PREP_IBM_CAROLINA_IDE_3:
-				is_ide = 1;
-			case PREP_IBM_CAROLINA_SCSI_0:
-			case PREP_IBM_CAROLINA_SCSI_1:
-			case PREP_IBM_CAROLINA_SCSI_2:
-			case PREP_IBM_CAROLINA_SCSI_3:
-				prep_carolina_enable_l2();
-				setup_ibm_pci = prep_carolina_setup_pci;
-				ppc_md.power_off = prep_sig750_poweroff;
-				ppc_md.show_cpuinfo = prep_carolina_cpuinfo;
-				break;
-			case PREP_IBM_TIGER1_133:
-			case PREP_IBM_TIGER1_166:
-			case PREP_IBM_TIGER1_180:
-			case PREP_IBM_TIGER1_xxx:
-			case PREP_IBM_TIGER1_333:
-				prep_carolina_enable_l2();
-				setup_ibm_pci = prep_tiger1_setup_pci;
-				ppc_md.power_off = prep_sig750_poweroff;
-				ppc_md.show_cpuinfo = prep_tiger1_cpuinfo;
-				break;
-		}
-		printk("\n");
-
-		/* default root device */
-		if (is_ide)
-			ROOT_DEV = MKDEV(IDE0_MAJOR, 3);
-		else
-			ROOT_DEV = MKDEV(SCSI_DISK0_MAJOR, 3);
-
-		break;
-	case _PREP_Motorola:
-		prep_gen_enable_l2();
-		ppc_md.power_off = prep_halt;
-		ppc_md.show_cpuinfo = prep_mot_cpuinfo;
-
-#ifdef CONFIG_BLK_DEV_INITRD
-		if (initrd_start)
-			ROOT_DEV = Root_RAM0;
-		else
-#endif
-#ifdef CONFIG_ROOT_NFS
-			ROOT_DEV = Root_NFS;
-#else
-			ROOT_DEV = Root_SDA2;
-#endif
-		break;
-	}
-
-	/* Read in NVRAM data */
-	init_prep_nvram();
-
-	/* if no bootargs, look in NVRAM */
-	if ( cmd_line[0] == '\0' ) {
-		char *bootargs;
-		 bootargs = prep_nvram_get_var("bootargs");
-		 if (bootargs != NULL) {
-			 strcpy(cmd_line, bootargs);
-			 /* again.. */
-			 strcpy(boot_command_line, cmd_line);
-		}
-	}
-
-	prep_init_vesa();
-
-	switch (_prep_type) {
-	case _PREP_Motorola:
-		raven_init();
-		break;
-	case _PREP_IBM:
-		ibm_prep_init();
-		break;
-	}
-
-#ifdef CONFIG_VGA_CONSOLE
-	/* vgacon.c needs to know where we mapped IO memory in io_block_mapping() */
-	vgacon_remap_base = 0xf0000000;
-	conswitchp = &vga_con;
-#endif
-}
-
-/*
- * First, see if we can get this information from the residual data.
- * This is important on some IBM PReP systems.  If we cannot, we let the
- * TODC code handle doing this.
- */
-static void __init
-prep_calibrate_decr(void)
-{
-	if (have_residual_data) {
-		unsigned long freq, divisor = 4;
-
-		if ( res->VitalProductData.ProcessorBusHz ) {
-			freq = res->VitalProductData.ProcessorBusHz;
-			printk("time_init: decrementer frequency = %lu.%.6lu MHz\n",
-					(freq/divisor)/1000000,
-					(freq/divisor)%1000000);
-			tb_to_us = mulhwu_scale_factor(freq/divisor, 1000000);
-			tb_ticks_per_jiffy = freq / HZ / divisor;
-		}
-	}
-	else
-		todc_calibrate_decr();
-}
-
-static void __init
-prep_init_IRQ(void)
-{
-	unsigned int pci_viddid, pci_did;
-
-	if (OpenPIC_Addr != NULL) {
-		openpic_init(NUM_8259_INTERRUPTS);
-		/* We have a cascade on OpenPIC IRQ 0, Linux IRQ 16 */
-		openpic_hookup_cascade(NUM_8259_INTERRUPTS, "82c59 cascade",
-				       i8259_irq);
-	}
-
-	if (have_residual_data) {
-		i8259_init(residual_isapic_addr(), 0);
-		return;
-	}
-
-	/* If we have a Raven PCI bridge or a Hawk PCI bridge / Memory
-	 * controller, we poll (as they have a different int-ack address). */
-	early_read_config_dword(NULL, 0, 0, PCI_VENDOR_ID, &pci_viddid);
-	pci_did = (pci_viddid & 0xffff0000) >> 16;
-	if (((pci_viddid & 0xffff) == PCI_VENDOR_ID_MOTOROLA)
-			&& ((pci_did == PCI_DEVICE_ID_MOTOROLA_RAVEN)
-				|| (pci_did == PCI_DEVICE_ID_MOTOROLA_HAWK)))
-		i8259_init(0, 0);
-	else
-		/* PCI interrupt ack address given in section 6.1.8 of the
-		 * PReP specification. */
-		i8259_init(MPC10X_MAPA_PCI_INTACK_ADDR, 0);
-}
-
-#ifdef CONFIG_SMP
-/* PReP (MTX) support */
-static int __init
-smp_prep_probe(void)
-{
-	extern int mot_multi;
-
-	if (mot_multi) {
-		openpic_request_IPIs();
-		smp_hw_index[1] = 1;
-		return 2;
-	}
-
-	return 1;
-}
-
-static void __init
-smp_prep_kick_cpu(int nr)
-{
-	*(unsigned long *)KERNELBASE = nr;
-	asm volatile("dcbf 0,%0"::"r"(KERNELBASE):"memory");
-	printk("CPU1 released, waiting\n");
-}
-
-static void __init
-smp_prep_setup_cpu(int cpu_nr)
-{
-	if (OpenPIC_Addr)
-		do_openpic_setup_cpu();
-}
-
-static struct smp_ops_t prep_smp_ops = {
-	smp_openpic_message_pass,
-	smp_prep_probe,
-	smp_prep_kick_cpu,
-	smp_prep_setup_cpu,
-	.give_timebase = smp_generic_give_timebase,
-	.take_timebase = smp_generic_take_timebase,
-};
-#endif /* CONFIG_SMP */
-
-/*
- * Setup the bat mappings we're going to load that cover
- * the io areas.  RAM was mapped by mapin_ram().
- * -- Cort
- */
-static void __init
-prep_map_io(void)
-{
-	io_block_mapping(0x80000000, PREP_ISA_IO_BASE, 0x10000000, _PAGE_IO);
-	io_block_mapping(0xf0000000, PREP_ISA_MEM_BASE, 0x08000000, _PAGE_IO);
-}
-
-static int __init
-prep_request_io(void)
-{
-#ifdef CONFIG_NVRAM
-	request_region(PREP_NVRAM_AS0, 0x8, "nvram");
-#endif
-	request_region(0x00,0x20,"dma1");
-	request_region(0x40,0x20,"timer");
-	request_region(0x80,0x10,"dma page reg");
-	request_region(0xc0,0x20,"dma2");
-
-	return 0;
-}
-
-device_initcall(prep_request_io);
-
-void __init
-prep_init(unsigned long r3, unsigned long r4, unsigned long r5,
-		unsigned long r6, unsigned long r7)
-{
-#ifdef CONFIG_PREP_RESIDUAL
-	/* make a copy of residual data */
-	if ( r3 ) {
-		memcpy((void *)res,(void *)(r3+KERNELBASE),
-			 sizeof(RESIDUAL));
-	}
-#endif
-
-	isa_io_base = PREP_ISA_IO_BASE;
-	isa_mem_base = PREP_ISA_MEM_BASE;
-	pci_dram_offset = PREP_PCI_DRAM_OFFSET;
-	ISA_DMA_THRESHOLD = 0x00ffffff;
-	DMA_MODE_READ = 0x44;
-	DMA_MODE_WRITE = 0x48;
-	ppc_do_canonicalize_irqs = 1;
-
-	/* figure out what kind of prep workstation we are */
-	if (have_residual_data) {
-		if ( !strncmp(res->VitalProductData.PrintableModel,"IBM",3) )
-			_prep_type = _PREP_IBM;
-		else
-			_prep_type = _PREP_Motorola;
-	}
-	else {
-		/* assume motorola if no residual (netboot?) */
-		_prep_type = _PREP_Motorola;
-	}
-
-#ifdef CONFIG_PREP_RESIDUAL
-	/* Switch off all residual data processing if the user requests it */
-	if (strstr(cmd_line, "noresidual") != NULL)
-			res = NULL;
-#endif
-
-	/* Initialise progress early to get maximum benefit */
-	prep_set_bat();
-	ibm_statusled_init();
-
-	ppc_md.setup_arch     = prep_setup_arch;
-	ppc_md.show_percpuinfo = prep_show_percpuinfo;
-	ppc_md.show_cpuinfo   = NULL; /* set in prep_setup_arch() */
-	ppc_md.init_IRQ       = prep_init_IRQ;
-	/* this gets changed later on if we have an OpenPIC -- Cort */
-	ppc_md.get_irq        = i8259_irq;
-
-	ppc_md.phys_mem_access_prot = pci_phys_mem_access_prot;
-
-	ppc_md.restart        = prep_restart;
-	ppc_md.power_off      = NULL; /* set in prep_setup_arch() */
-	ppc_md.halt           = prep_halt;
-
-	ppc_md.nvram_read_val = prep_nvram_read_val;
-	ppc_md.nvram_write_val = prep_nvram_write_val;
-
-	ppc_md.time_init      = todc_time_init;
-	if (_prep_type == _PREP_IBM) {
-		ppc_md.rtc_read_val = todc_mc146818_read_val;
-		ppc_md.rtc_write_val = todc_mc146818_write_val;
-		TODC_INIT(TODC_TYPE_MC146818, RTC_PORT(0), NULL, RTC_PORT(1),
-				8);
-	} else {
-		TODC_INIT(TODC_TYPE_MK48T59, PREP_NVRAM_AS0, PREP_NVRAM_AS1,
-				PREP_NVRAM_DATA, 8);
-	}
-
-	ppc_md.calibrate_decr = prep_calibrate_decr;
-	ppc_md.set_rtc_time   = todc_set_rtc_time;
-	ppc_md.get_rtc_time   = todc_get_rtc_time;
-
-	ppc_md.setup_io_mappings = prep_map_io;
-
-#ifdef CONFIG_SMP
-	smp_ops			 = &prep_smp_ops;
-#endif /* CONFIG_SMP */
-}
diff --git a/arch/ppc/platforms/prpmc750.c b/arch/ppc/platforms/prpmc750.c
deleted file mode 100644
index 93bd593cf957..000000000000
--- a/arch/ppc/platforms/prpmc750.c
+++ /dev/null
@@ -1,360 +0,0 @@
-/*
- * Board setup routines for Motorola PrPMC750
- *
- * Author: Matt Porter <mporter@mvista.com>
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/initrd.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/slab.h>
-#include <linux/serial_reg.h>
-
-#include <asm/byteorder.h>
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-#include <asm/uaccess.h>
-#include <asm/time.h>
-#include <asm/open_pic.h>
-#include <asm/bootinfo.h>
-#include <asm/hawk.h>
-
-#include "prpmc750.h"
-
-extern unsigned long loops_per_jiffy;
-
-extern void gen550_progress(char *, unsigned short);
-
-static u_char prpmc750_openpic_initsenses[] __initdata =
-{
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_HOSTINT0 */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_UART */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_DEBUGINT */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_HAWK_WDT */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_UNUSED */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_ABORT */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_HOSTINT1 */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_HOSTINT2 */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_HOSTINT3 */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_PMC_INTA */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_PMC_INTB */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_PMC_INTC */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_PMC_INTD */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_UNUSED */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_UNUSED */
-    (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC750_INT_UNUSED */
-};
-
-/*
- * Motorola PrPMC750/PrPMC800 in PrPMCBASE or PrPMC-Carrier
- * Combined irq tables.  Only Base has IDSEL 14, only Carrier has 21 and 22.
- */
-static inline int
-prpmc_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *      PCI IDSEL/INTPIN->INTLINE
-	 *      A       B       C       D
-	 */
-	{
-		{12,	0,	0,	0},  /* IDSEL 14 - Ethernet, base */
-		{0,	0,	0,	0},  /* IDSEL 15 - unused */
-		{10,	11,	12,	9},  /* IDSEL 16 - PMC A1, PMC1 */
-		{10,	11,	12,	9},  /* IDSEL 17 - PrPMC-A-B, PMC2-B */
-		{11,	12,	9,	10}, /* IDSEL 18 - PMC A1-B, PMC1-B */
-		{0,	0,	0,	0},  /* IDSEL 19 - unused */
-		{9,	10,	11,	12}, /* IDSEL 20 - P2P Bridge */
-		{11,	12,	9,	10}, /* IDSEL 21 - PMC A2, carrier */
-		{12,	9,	10,	11}, /* IDSEL 22 - PMC A2-B, carrier */
-	};
-	const long min_idsel = 14, max_idsel = 22, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-};
-
-static void __init prpmc750_pcibios_fixup(void)
-{
-	struct pci_dev *dev;
-	unsigned short wtmp;
-
-	/*
-	 * Kludge to clean up after PPC6BUG which doesn't
-	 * configure the CL5446 VGA card.  Also the
-	 * resource subsystem doesn't fixup the
-	 * PCI mem resources on the CL5446.
-	 */
-	if ((dev = pci_get_device(PCI_VENDOR_ID_CIRRUS,
-				   PCI_DEVICE_ID_CIRRUS_5446, 0))) {
-		dev->resource[0].start += PRPMC750_PCI_PHY_MEM_OFFSET;
-		dev->resource[0].end += PRPMC750_PCI_PHY_MEM_OFFSET;
-		pci_read_config_word(dev, PCI_COMMAND, &wtmp);
-		pci_write_config_word(dev, PCI_COMMAND, wtmp | 3);
-		/* Enable Color mode in MISC reg */
-		outb(0x03, 0x3c2);
-		/* Select DRAM config reg */
-		outb(0x0f, 0x3c4);
-		/* Set proper DRAM config */
-		outb(0xdf, 0x3c5);
-		pci_dev_put(dev);
-	}
-}
-
-void __init prpmc750_find_bridges(void)
-{
-	struct pci_controller *hose;
-
-	hose = pcibios_alloc_controller();
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-	hose->io_base_virt = (void *)PRPMC750_ISA_IO_BASE;
-	hose->pci_mem_offset = PRPMC750_PCI_PHY_MEM_OFFSET;
-
-	pci_init_resource(&hose->io_resource,
-			  PRPMC750_PCI_IO_START,
-			  PRPMC750_PCI_IO_END,
-			  IORESOURCE_IO, "PCI host bridge");
-
-	pci_init_resource(&hose->mem_resources[0],
-			  PRPMC750_PROC_PCI_MEM_START,
-			  PRPMC750_PROC_PCI_MEM_END,
-			  IORESOURCE_MEM, "PCI host bridge");
-
-	hose->io_space.start = PRPMC750_PCI_IO_START;
-	hose->io_space.end = PRPMC750_PCI_IO_END;
-	hose->mem_space.start = PRPMC750_PCI_MEM_START;
-	hose->mem_space.end = PRPMC750_PCI_MEM_END - HAWK_MPIC_SIZE;
-
-	if (hawk_init(hose, PRPMC750_HAWK_PPC_REG_BASE,
-		      PRPMC750_PROC_PCI_MEM_START,
-		      PRPMC750_PROC_PCI_MEM_END - HAWK_MPIC_SIZE,
-		      PRPMC750_PROC_PCI_IO_START, PRPMC750_PROC_PCI_IO_END,
-		      PRPMC750_PROC_PCI_MEM_END - HAWK_MPIC_SIZE + 1)
-	    != 0) {
-		printk(KERN_CRIT "Could not initialize host bridge\n");
-	}
-
-	hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	ppc_md.pcibios_fixup = prpmc750_pcibios_fixup;
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = prpmc_map_irq;
-}
-static int prpmc750_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "machine\t\t: PrPMC750\n");
-
-	return 0;
-}
-
-static void __init prpmc750_setup_arch(void)
-{
-	/* init to some ~sane value until calibrate_delay() runs */
-	loops_per_jiffy = 50000000 / HZ;
-
-	/* Lookup PCI host bridges */
-	prpmc750_find_bridges();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-	OpenPIC_InitSenses = prpmc750_openpic_initsenses;
-	OpenPIC_NumInitSenses = sizeof(prpmc750_openpic_initsenses);
-
-	printk(KERN_INFO "Port by MontaVista Software, Inc. "
-			"(source@mvista.com)\n");
-}
-
-/*
- * Compute the PrPMC750's bus speed using the baud clock as a
- * reference.
- */
-static unsigned long __init prpmc750_get_bus_speed(void)
-{
-	unsigned long tbl_start, tbl_end;
-	unsigned long current_state, old_state, bus_speed;
-	unsigned char lcr, dll, dlm;
-	int baud_divisor, count;
-
-	/* Read the UART's baud clock divisor */
-	lcr = readb(PRPMC750_SERIAL_0_LCR);
-	writeb(lcr | UART_LCR_DLAB, PRPMC750_SERIAL_0_LCR);
-	dll = readb(PRPMC750_SERIAL_0_DLL);
-	dlm = readb(PRPMC750_SERIAL_0_DLM);
-	writeb(lcr & ~UART_LCR_DLAB, PRPMC750_SERIAL_0_LCR);
-	baud_divisor = (dlm << 8) | dll;
-
-	/*
-	 * Use the baud clock divisor and base baud clock
-	 * to determine the baud rate and use that as
-	 * the number of baud clock edges we use for
-	 * the time base sample.  Make it half the baud
-	 * rate.
-	 */
-	count = PRPMC750_BASE_BAUD / (baud_divisor * 16);
-
-	/* Find the first edge of the baud clock */
-	old_state = readb(PRPMC750_STATUS_REG) & PRPMC750_BAUDOUT_MASK;
-	do {
-		current_state = readb(PRPMC750_STATUS_REG) &
-		    PRPMC750_BAUDOUT_MASK;
-	} while (old_state == current_state);
-
-	old_state = current_state;
-
-	/* Get the starting time base value */
-	tbl_start = get_tbl();
-
-	/*
-	 * Loop until we have found a number of edges equal
-	 * to half the count (half the baud rate)
-	 */
-	do {
-		do {
-			current_state = readb(PRPMC750_STATUS_REG) &
-			    PRPMC750_BAUDOUT_MASK;
-		} while (old_state == current_state);
-		old_state = current_state;
-	} while (--count);
-
-	/* Get the ending time base value */
-	tbl_end = get_tbl();
-
-	/* Compute bus speed */
-	bus_speed = (tbl_end - tbl_start) * 128;
-
-	return bus_speed;
-}
-
-static void __init prpmc750_calibrate_decr(void)
-{
-	unsigned long freq;
-	int divisor = 4;
-
-	freq = prpmc750_get_bus_speed();
-
-	tb_ticks_per_jiffy = freq / (HZ * divisor);
-	tb_to_us = mulhwu_scale_factor(freq / divisor, 1000000);
-}
-
-static void prpmc750_restart(char *cmd)
-{
-	local_irq_disable();
-	writeb(PRPMC750_MODRST_MASK, PRPMC750_MODRST_REG);
-	while (1) ;
-}
-
-static void prpmc750_halt(void)
-{
-	local_irq_disable();
-	while (1) ;
-}
-
-static void prpmc750_power_off(void)
-{
-	prpmc750_halt();
-}
-
-static void __init prpmc750_init_IRQ(void)
-{
-	openpic_init(0);
-}
-
-/*
- * Set BAT 3 to map 0xf0000000 to end of physical memory space.
- */
-static __inline__ void prpmc750_set_bat(void)
-{
-	mb();
-	mtspr(SPRN_DBAT1U, 0xf0001ffe);
-	mtspr(SPRN_DBAT1L, 0xf000002a);
-	mb();
-}
-
-/*
- * We need to read the Falcon/Hawk memory controller
- * to properly determine this value
- */
-static unsigned long __init prpmc750_find_end_of_memory(void)
-{
-	/* Read the memory size from the Hawk SMC */
-	return hawk_get_mem_size(PRPMC750_HAWK_SMC_BASE);
-}
-
-static void __init prpmc750_map_io(void)
-{
-	io_block_mapping(PRPMC750_ISA_IO_BASE, PRPMC750_ISA_IO_BASE,
-			 0x10000000, _PAGE_IO);
-#if 0
-	io_block_mapping(0xf0000000, 0xc0000000, 0x08000000, _PAGE_IO);
-#endif
-	io_block_mapping(0xf8000000, 0xf8000000, 0x08000000, _PAGE_IO);
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	/* Cover the Hawk registers with a BAT */
-	prpmc750_set_bat();
-
-	isa_io_base = PRPMC750_ISA_IO_BASE;
-	isa_mem_base = PRPMC750_ISA_MEM_BASE;
-	pci_dram_offset = PRPMC750_PCI_DRAM_OFFSET;
-
-	ppc_md.setup_arch = prpmc750_setup_arch;
-	ppc_md.show_cpuinfo = prpmc750_show_cpuinfo;
-	ppc_md.init_IRQ = prpmc750_init_IRQ;
-	ppc_md.get_irq = openpic_get_irq;
-
-	ppc_md.find_end_of_memory = prpmc750_find_end_of_memory;
-	ppc_md.setup_io_mappings = prpmc750_map_io;
-
-	ppc_md.restart = prpmc750_restart;
-	ppc_md.power_off = prpmc750_power_off;
-	ppc_md.halt = prpmc750_halt;
-
-	/* PrPMC750 has no timekeeper part */
-	ppc_md.time_init = NULL;
-	ppc_md.get_rtc_time = NULL;
-	ppc_md.set_rtc_time = NULL;
-	ppc_md.calibrate_decr = prpmc750_calibrate_decr;
-
-#ifdef  CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.progress = gen550_progress;
-#endif				/* CONFIG_SERIAL_TEXT_DEBUG */
-}
diff --git a/arch/ppc/platforms/prpmc750.h b/arch/ppc/platforms/prpmc750.h
deleted file mode 100644
index c4dcff09d7ca..000000000000
--- a/arch/ppc/platforms/prpmc750.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * arch/ppc/platforms/prpmc750.h
- *
- * Definitions for Motorola PrPMC750 board support
- *
- * Author: Matt Porter <mporter@mvista.com>
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_PRPMC750_H__
-#define __ASM_PRPMC750_H__
-
-/*
- * Due to limitations imposed by legacy hardware (primarily IDE controllers),
- * the PrPMC750 carrier board operates using a PReP address map.
- *
- * From Processor (physical) -> PCI:
- *   PCI Mem Space: 0xc0000000 - 0xfe000000 -> 0x00000000 - 0x3e000000 (768 MB)
- *   PCI I/O Space: 0x80000000 - 0x90000000 -> 0x00000000 - 0x10000000 (256 MB)
- *	Note: Must skip 0xfe000000-0xfe400000 for CONFIG_HIGHMEM/PKMAP area
- *
- * From PCI -> Processor (physical):
- *   System Memory: 0x80000000 -> 0x00000000
- */
-
-#define PRPMC750_ISA_IO_BASE		PREP_ISA_IO_BASE
-#define PRPMC750_ISA_MEM_BASE		PREP_ISA_MEM_BASE
-
-/* PCI Memory space mapping info */
-#define PRPMC750_PCI_MEM_SIZE		0x30000000U
-#define PRPMC750_PROC_PCI_MEM_START	PRPMC750_ISA_MEM_BASE
-#define PRPMC750_PROC_PCI_MEM_END	(PRPMC750_PROC_PCI_MEM_START +	\
-					 PRPMC750_PCI_MEM_SIZE - 1)
-#define PRPMC750_PCI_MEM_START		0x00000000U
-#define PRPMC750_PCI_MEM_END		(PRPMC750_PCI_MEM_START +	\
-					 PRPMC750_PCI_MEM_SIZE - 1)
-
-/* PCI I/O space mapping info */
-#define PRPMC750_PCI_IO_SIZE		0x10000000U
-#define PRPMC750_PROC_PCI_IO_START	PRPMC750_ISA_IO_BASE
-#define PRPMC750_PROC_PCI_IO_END	(PRPMC750_PROC_PCI_IO_START +	\
-					 PRPMC750_PCI_IO_SIZE - 1)
-#define PRPMC750_PCI_IO_START		0x00000000U
-#define PRPMC750_PCI_IO_END		(PRPMC750_PCI_IO_START + 	\
-					 PRPMC750_PCI_IO_SIZE - 1)
-
-/* System memory mapping info */
-#define PRPMC750_PCI_DRAM_OFFSET	PREP_PCI_DRAM_OFFSET
-#define PRPMC750_PCI_PHY_MEM_OFFSET	(PRPMC750_ISA_MEM_BASE-PRPMC750_PCI_MEM_START)
-
-/* Register address definitions */
-#define PRPMC750_HAWK_SMC_BASE		0xfef80000U
-#define PRPMC750_HAWK_PPC_REG_BASE	0xfeff0000U
-
-#define PRPMC750_BASE_BAUD		1843200
-#define PRPMC750_SERIAL_0		0xfef88000
-#define PRPMC750_SERIAL_0_DLL		(PRPMC750_SERIAL_0 + (UART_DLL << 4))
-#define PRPMC750_SERIAL_0_DLM		(PRPMC750_SERIAL_0 + (UART_DLM << 4))
-#define PRPMC750_SERIAL_0_LCR		(PRPMC750_SERIAL_0 + (UART_LCR << 4))
-
-#define PRPMC750_STATUS_REG		0xfef88080
-#define PRPMC750_BAUDOUT_MASK		0x02
-#define PRPMC750_MONARCH_MASK		0x01
-
-#define PRPMC750_MODRST_REG		0xfef880a0
-#define PRPMC750_MODRST_MASK		0x01
-
-#define PRPMC750_PIRQ_REG		0xfef880b0
-#define PRPMC750_SEL1_MASK		0x02
-#define PRPMC750_SEL0_MASK		0x01
-
-#define PRPMC750_TBEN_REG		0xfef880c0
-#define PRPMC750_TBEN_MASK		0x01
-
-/* UART Defines. */
-#define RS_TABLE_SIZE  4
-
-/* Rate for the 1.8432 Mhz clock for the onboard serial chip */
-#define BASE_BAUD  (PRPMC750_BASE_BAUD / 16)
-
-#define STD_COM_FLAGS ASYNC_BOOT_AUTOCONF
-
-#define SERIAL_PORT_DFNS \
-        { 0, BASE_BAUD, PRPMC750_SERIAL_0, 1, STD_COM_FLAGS, \
-		iomem_base: (unsigned char *)PRPMC750_SERIAL_0, \
-		iomem_reg_shift: 4, \
-		io_type: SERIAL_IO_MEM } /* ttyS0 */
-
-#endif				/* __ASM_PRPMC750_H__ */
-#endif				/* __KERNEL__ */
diff --git a/arch/ppc/platforms/prpmc800.c b/arch/ppc/platforms/prpmc800.c
deleted file mode 100644
index 5bcda7f92cd0..000000000000
--- a/arch/ppc/platforms/prpmc800.c
+++ /dev/null
@@ -1,472 +0,0 @@
-/*
- * Author: Dale Farnsworth <dale.farnsworth@mvista.com>
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/initrd.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/harrier_defs.h>
-
-#include <asm/byteorder.h>
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/machdep.h>
-#include <asm/time.h>
-#include <asm/pci-bridge.h>
-#include <asm/open_pic.h>
-#include <asm/bootinfo.h>
-#include <asm/harrier.h>
-
-#include "prpmc800.h"
-
-#define HARRIER_REVI_REG	(PRPMC800_HARRIER_XCSR_BASE+HARRIER_REVI_OFF)
-#define HARRIER_UCTL_REG	(PRPMC800_HARRIER_XCSR_BASE+HARRIER_UCTL_OFF)
-#define HARRIER_MISC_CSR_REG   (PRPMC800_HARRIER_XCSR_BASE+HARRIER_MISC_CSR_OFF)
-#define HARRIER_IFEVP_REG    (PRPMC800_HARRIER_MPIC_BASE+HARRIER_MPIC_IFEVP_OFF)
-#define HARRIER_IFEDE_REG    (PRPMC800_HARRIER_MPIC_BASE+HARRIER_MPIC_IFEDE_OFF)
-#define HARRIER_FEEN_REG	(PRPMC800_HARRIER_XCSR_BASE+HARRIER_FEEN_OFF)
-#define HARRIER_FEMA_REG	(PRPMC800_HARRIER_XCSR_BASE+HARRIER_FEMA_OFF)
-
-#define HARRIER_VENI_REG	(PRPMC800_HARRIER_XCSR_BASE + HARRIER_VENI_OFF)
-#define HARRIER_MISC_CSR	(PRPMC800_HARRIER_XCSR_BASE + \
-				 HARRIER_MISC_CSR_OFF)
-
-#define MONARCH	(monarch != 0)
-#define NON_MONARCH (monarch == 0)
-
-extern int mpic_init(void);
-extern unsigned long loops_per_jiffy;
-extern void gen550_progress(char *, unsigned short);
-
-static int monarch = 0;
-static int found_self = 0;
-static int self = 0;
-
-static u_char prpmc800_openpic_initsenses[] __initdata =
-{
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_HOSTINT0 */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_UNUSED */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_DEBUGINT */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_HARRIER_WDT */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_UNUSED */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_UNUSED */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_HOSTINT1 */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_HOSTINT2 */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_HOSTINT3 */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_PMC_INTA */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_PMC_INTB */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_PMC_INTC */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_PMC_INTD */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_UNUSED */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_UNUSED */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_UNUSED */
-   (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* PRPMC800_INT_HARRIER_INT (UARTS, ABORT, DMA) */
-};
-
-/*
- * Motorola PrPMC750/PrPMC800 in PrPMCBASE or PrPMC-Carrier
- * Combined irq tables.  Only Base has IDSEL 14, only Carrier has 21 and 22.
- */
-static inline int
-prpmc_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *      PCI IDSEL/INTPIN->INTLINE
-	 *      A       B       C       D
-	 */
-	{
-		{12,	0,	0,	0},  /* IDSEL 14 - Ethernet, base */
-		{0,	0,	0,	0},  /* IDSEL 15 - unused */
-		{10,	11,	12,	9},  /* IDSEL 16 - PMC A1, PMC1 */
-		{10,	11,	12,	9},  /* IDSEL 17 - PrPMC-A-B, PMC2-B */
-		{11,	12,	9,	10}, /* IDSEL 18 - PMC A1-B, PMC1-B */
-		{0,	0,	0,	0},  /* IDSEL 19 - unused */
-		{9,	10,	11,	12}, /* IDSEL 20 - P2P Bridge */
-		{11,	12,	9,	10}, /* IDSEL 21 - PMC A2, carrier */
-		{12,	9,	10,	11}, /* IDSEL 22 - PMC A2-B, carrier */
-	};
-	const long min_idsel = 14, max_idsel = 22, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-};
-
-static int
-prpmc_read_config_dword(struct pci_controller *hose, u8 bus, u8 devfn,
-			int offset, u32 * val)
-{
-	/* paranoia */
-	if ((hose == NULL) ||
-	    (hose->cfg_addr == NULL) || (hose->cfg_data == NULL))
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-	out_be32(hose->cfg_addr, ((offset & 0xfc) << 24) | (devfn << 16)
-		 | ((bus - hose->bus_offset) << 8) | 0x80);
-	*val = in_le32((u32 *) (hose->cfg_data + (offset & 3)));
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-#define HARRIER_PCI_VEND_DEV_ID	(PCI_VENDOR_ID_MOTOROLA | \
-				 (PCI_DEVICE_ID_MOTOROLA_HARRIER << 16))
-static int prpmc_self(u8 bus, u8 devfn)
-{
-	/*
-	 * Harriers always view themselves as being on bus 0. If we're not
-	 * looking at bus 0, we're not going to find ourselves.
-	 */
-	if (bus != 0)
-		return PCIBIOS_DEVICE_NOT_FOUND;
-	else {
-		int result;
-		int val;
-		struct pci_controller *hose;
-
-		hose = pci_bus_to_hose(bus);
-
-		/* See if target device is a Harrier */
-		result = prpmc_read_config_dword(hose, bus, devfn,
-						 PCI_VENDOR_ID, &val);
-		if ((result != PCIBIOS_SUCCESSFUL) ||
-		    (val != HARRIER_PCI_VEND_DEV_ID))
-			return PCIBIOS_DEVICE_NOT_FOUND;
-
-		/*
-		 * LBA bit is set if target Harrier == initiating Harrier
-		 * (i.e. if we are reading our own PCI header).
-		 */
-		result = prpmc_read_config_dword(hose, bus, devfn,
-						 HARRIER_LBA_OFF, &val);
-		if ((result != PCIBIOS_SUCCESSFUL) ||
-		    ((val & HARRIER_LBA_MSK) != HARRIER_LBA_MSK))
-			return PCIBIOS_DEVICE_NOT_FOUND;
-
-		/* It's us, save our location for later */
-		self = devfn;
-		found_self = 1;
-		return PCIBIOS_SUCCESSFUL;
-	}
-}
-
-static int prpmc_exclude_device(u8 bus, u8 devfn)
-{
-	/*
-	 * Monarch is allowed to access all PCI devices. Non-monarch is
-	 * only allowed to access its own Harrier.
-	 */
-
-	if (MONARCH)
-		return PCIBIOS_SUCCESSFUL;
-	if (found_self)
-		if ((bus == 0) && (devfn == self))
-			return PCIBIOS_SUCCESSFUL;
-		else
-			return PCIBIOS_DEVICE_NOT_FOUND;
-	else
-		return prpmc_self(bus, devfn);
-}
-
-void __init prpmc800_find_bridges(void)
-{
-	struct pci_controller *hose;
-	int host_bridge;
-
-	hose = pcibios_alloc_controller();
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	ppc_md.pci_exclude_device = prpmc_exclude_device;
-	ppc_md.pcibios_fixup = NULL;
-	ppc_md.pcibios_fixup_bus = NULL;
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = prpmc_map_irq;
-
-	setup_indirect_pci(hose,
-			   PRPMC800_PCI_CONFIG_ADDR, PRPMC800_PCI_CONFIG_DATA);
-
-	/* Get host bridge vendor/dev id */
-
-	host_bridge = in_be32((uint *) (HARRIER_VENI_REG));
-
-	if (host_bridge != HARRIER_VEND_DEV_ID) {
-		printk(KERN_CRIT "Host bridge 0x%x not supported\n",
-				host_bridge);
-		return;
-	}
-
-	monarch = in_be32((uint *) HARRIER_MISC_CSR) & HARRIER_SYSCON;
-
-	printk(KERN_INFO "Running as %s.\n",
-			MONARCH ? "Monarch" : "Non-Monarch");
-
-	hose->io_space.start = PRPMC800_PCI_IO_START;
-	hose->io_space.end = PRPMC800_PCI_IO_END;
-	hose->io_base_virt = (void *)PRPMC800_ISA_IO_BASE;
-	hose->pci_mem_offset = PRPMC800_PCI_PHY_MEM_OFFSET;
-
-	pci_init_resource(&hose->io_resource,
-			  PRPMC800_PCI_IO_START, PRPMC800_PCI_IO_END,
-			  IORESOURCE_IO, "PCI host bridge");
-
-	if (MONARCH) {
-		hose->mem_space.start = PRPMC800_PCI_MEM_START;
-		hose->mem_space.end = PRPMC800_PCI_MEM_END;
-
-		pci_init_resource(&hose->mem_resources[0],
-				  PRPMC800_PCI_MEM_START,
-				  PRPMC800_PCI_MEM_END,
-				  IORESOURCE_MEM, "PCI host bridge");
-
-		if (harrier_init(hose,
-				 PRPMC800_HARRIER_XCSR_BASE,
-				 PRPMC800_PROC_PCI_MEM_START,
-				 PRPMC800_PROC_PCI_MEM_END,
-				 PRPMC800_PROC_PCI_IO_START,
-				 PRPMC800_PROC_PCI_IO_END,
-				 PRPMC800_HARRIER_MPIC_BASE) != 0)
-			printk(KERN_CRIT "Could not initialize HARRIER "
-					 "bridge\n");
-
-		harrier_release_eready(PRPMC800_HARRIER_XCSR_BASE);
-		harrier_wait_eready(PRPMC800_HARRIER_XCSR_BASE);
-		hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	} else {
-		pci_init_resource(&hose->mem_resources[0],
-				  PRPMC800_NM_PCI_MEM_START,
-				  PRPMC800_NM_PCI_MEM_END,
-				  IORESOURCE_MEM, "PCI host bridge");
-
-		hose->mem_space.start = PRPMC800_NM_PCI_MEM_START;
-		hose->mem_space.end = PRPMC800_NM_PCI_MEM_END;
-
-		if (harrier_init(hose,
-				 PRPMC800_HARRIER_XCSR_BASE,
-				 PRPMC800_NM_PROC_PCI_MEM_START,
-				 PRPMC800_NM_PROC_PCI_MEM_END,
-				 PRPMC800_PROC_PCI_IO_START,
-				 PRPMC800_PROC_PCI_IO_END,
-				 PRPMC800_HARRIER_MPIC_BASE) != 0)
-			printk(KERN_CRIT "Could not initialize HARRIER "
-					 "bridge\n");
-
-		harrier_setup_nonmonarch(PRPMC800_HARRIER_XCSR_BASE,
-					 HARRIER_ITSZ_1MB);
-		harrier_release_eready(PRPMC800_HARRIER_XCSR_BASE);
-	}
-}
-
-static int prpmc800_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "machine\t\t: PrPMC800\n");
-
-	return 0;
-}
-
-static void __init prpmc800_setup_arch(void)
-{
-	/* init to some ~sane value until calibrate_delay() runs */
-	loops_per_jiffy = 50000000 / HZ;
-
-	/* Lookup PCI host bridges */
-	prpmc800_find_bridges();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA2;
-#endif
-
-	printk(KERN_INFO "Port by MontaVista Software, Inc. "
-			 "(source@mvista.com)\n");
-}
-
-/*
- * Compute the PrPMC800's tbl frequency using the baud clock as a reference.
- */
-static void __init prpmc800_calibrate_decr(void)
-{
-	unsigned long tbl_start, tbl_end;
-	unsigned long current_state, old_state, tb_ticks_per_second;
-	unsigned int count;
-	unsigned int harrier_revision;
-
-	harrier_revision = readb(HARRIER_REVI_REG);
-	if (harrier_revision < 2) {
-		/* XTAL64 was broken in harrier revision 1 */
-		printk(KERN_INFO "time_init: Harrier revision %d, assuming "
-				 "100 Mhz bus\n", harrier_revision);
-		tb_ticks_per_second = 100000000 / 4;
-		tb_ticks_per_jiffy = tb_ticks_per_second / HZ;
-		tb_to_us = mulhwu_scale_factor(tb_ticks_per_second, 1000000);
-		return;
-	}
-
-	/*
-	 * The XTAL64 bit oscillates at the 1/64 the base baud clock
-	 * Set count to XTAL64 cycles per second.  Since we'll count
-	 * half-cycles, we'll reach the count in half a second.
-	 */
-	count = PRPMC800_BASE_BAUD / 64;
-
-	/* Find the first edge of the baud clock */
-	old_state = readb(HARRIER_UCTL_REG) & HARRIER_XTAL64_MASK;
-	do {
-		current_state = readb(HARRIER_UCTL_REG) & HARRIER_XTAL64_MASK;
-	} while (old_state == current_state);
-
-	old_state = current_state;
-
-	/* Get the starting time base value */
-	tbl_start = get_tbl();
-
-	/*
-	 * Loop until we have found a number of edges (half-cycles)
-	 * equal to the count (half a second)
-	 */
-	do {
-		do {
-			current_state = readb(HARRIER_UCTL_REG) &
-			    HARRIER_XTAL64_MASK;
-		} while (old_state == current_state);
-		old_state = current_state;
-	} while (--count);
-
-	/* Get the ending time base value */
-	tbl_end = get_tbl();
-
-	/* We only counted for half a second, so double to get ticks/second */
-	tb_ticks_per_second = (tbl_end - tbl_start) * 2;
-	tb_ticks_per_jiffy = tb_ticks_per_second / HZ;
-	tb_to_us = mulhwu_scale_factor(tb_ticks_per_second, 1000000);
-}
-
-static void prpmc800_restart(char *cmd)
-{
-	ulong temp;
-
-	local_irq_disable();
-	temp = in_be32((uint *) HARRIER_MISC_CSR_REG);
-	temp |= HARRIER_RSTOUT;
-	out_be32((uint *) HARRIER_MISC_CSR_REG, temp);
-	while (1) ;
-}
-
-static void prpmc800_halt(void)
-{
-	local_irq_disable();
-	while (1) ;
-}
-
-static void prpmc800_power_off(void)
-{
-	prpmc800_halt();
-}
-
-static void __init prpmc800_init_IRQ(void)
-{
-	OpenPIC_InitSenses = prpmc800_openpic_initsenses;
-	OpenPIC_NumInitSenses = sizeof(prpmc800_openpic_initsenses);
-
-	/* Setup external interrupt sources. */
-	openpic_set_sources(0, 16, OpenPIC_Addr + 0x10000);
-	/* Setup internal UART interrupt source. */
-	openpic_set_sources(16, 1, OpenPIC_Addr + 0x10200);
-
-	/* Do the MPIC initialization based on the above settings. */
-	openpic_init(0);
-
-	/* enable functional exceptions for uarts and abort */
-	out_8((u8 *) HARRIER_FEEN_REG, (HARRIER_FE_UA0 | HARRIER_FE_UA1));
-	out_8((u8 *) HARRIER_FEMA_REG, ~(HARRIER_FE_UA0 | HARRIER_FE_UA1));
-}
-
-/*
- * Set BAT 3 to map 0xf0000000 to end of physical memory space.
- */
-static __inline__ void prpmc800_set_bat(void)
-{
-	mb();
-	mtspr(SPRN_DBAT1U, 0xf0001ffe);
-	mtspr(SPRN_DBAT1L, 0xf000002a);
-	mb();
-}
-
-/*
- * We need to read the Harrier memory controller
- * to properly determine this value
- */
-static unsigned long __init prpmc800_find_end_of_memory(void)
-{
-	/* Read the memory size from the Harrier XCSR */
-	return harrier_get_mem_size(PRPMC800_HARRIER_XCSR_BASE);
-}
-
-static void __init prpmc800_map_io(void)
-{
-	io_block_mapping(0x80000000, 0x80000000, 0x10000000, _PAGE_IO);
-	io_block_mapping(0xf0000000, 0xf0000000, 0x10000000, _PAGE_IO);
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	prpmc800_set_bat();
-
-	isa_io_base = PRPMC800_ISA_IO_BASE;
-	isa_mem_base = PRPMC800_ISA_MEM_BASE;
-	pci_dram_offset = PRPMC800_PCI_DRAM_OFFSET;
-
-	ppc_md.setup_arch = prpmc800_setup_arch;
-	ppc_md.show_cpuinfo = prpmc800_show_cpuinfo;
-	ppc_md.init_IRQ = prpmc800_init_IRQ;
-	ppc_md.get_irq = openpic_get_irq;
-
-	ppc_md.find_end_of_memory = prpmc800_find_end_of_memory;
-	ppc_md.setup_io_mappings = prpmc800_map_io;
-
-	ppc_md.restart = prpmc800_restart;
-	ppc_md.power_off = prpmc800_power_off;
-	ppc_md.halt = prpmc800_halt;
-
-	/* PrPMC800 has no timekeeper part */
-	ppc_md.time_init = NULL;
-	ppc_md.get_rtc_time = NULL;
-	ppc_md.set_rtc_time = NULL;
-	ppc_md.calibrate_decr = prpmc800_calibrate_decr;
-#ifdef  CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.progress = gen550_progress;
-#else				/* !CONFIG_SERIAL_TEXT_DEBUG */
-	ppc_md.progress = NULL;
-#endif				/* CONFIG_SERIAL_TEXT_DEBUG */
-}
diff --git a/arch/ppc/platforms/prpmc800.h b/arch/ppc/platforms/prpmc800.h
deleted file mode 100644
index 26f604e05cfa..000000000000
--- a/arch/ppc/platforms/prpmc800.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * arch/ppc/platforms/prpmc800.h
- *
- * Definitions for Motorola PrPMC800 board support
- *
- * Author: Dale Farnsworth <dale.farnsworth@mvista.com>
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
- /*
-  * From Processor to PCI:
-  *   PCI Mem Space: 0x80000000 - 0xa0000000 -> 0x80000000 - 0xa0000000 (512 MB)
-  *   PCI I/O Space: 0xfe400000 - 0xfeef0000 -> 0x00000000 - 0x00b00000 (11 MB)
-  *      Note: Must skip 0xfe000000-0xfe400000 for CONFIG_HIGHMEM/PKMAP area
-  *
-  * From PCI to Processor:
-  *   System Memory: 0x00000000 -> 0x00000000
-  */
-
-#ifndef __ASMPPC_PRPMC800_H
-#define __ASMPPC_PRPMC800_H
-
-#define PRPMC800_PCI_CONFIG_ADDR		0xfe000cf8
-#define PRPMC800_PCI_CONFIG_DATA		0xfe000cfc
-
-#define PRPMC800_PROC_PCI_IO_START		0xfe400000U
-#define PRPMC800_PROC_PCI_IO_END		0xfeefffffU
-#define PRPMC800_PCI_IO_START			0x00000000U
-#define PRPMC800_PCI_IO_END			0x00afffffU
-
-#define PRPMC800_PROC_PCI_MEM_START		0x80000000U
-#define PRPMC800_PROC_PCI_MEM_END		0x9fffffffU
-#define PRPMC800_PCI_MEM_START			0x80000000U
-#define PRPMC800_PCI_MEM_END			0x9fffffffU
-
-#define PRPMC800_NM_PROC_PCI_MEM_START		0x40000000U
-#define PRPMC800_NM_PROC_PCI_MEM_END		0xdfffffffU
-#define PRPMC800_NM_PCI_MEM_START		0x40000000U
-#define PRPMC800_NM_PCI_MEM_END			0xdfffffffU
-
-#define PRPMC800_PCI_DRAM_OFFSET		0x00000000U
-#define PRPMC800_PCI_PHY_MEM_OFFSET		0x00000000U
-
-#define PRPMC800_ISA_IO_BASE			PRPMC800_PROC_PCI_IO_START
-#define PRPMC800_ISA_MEM_BASE			0x00000000U
-
-#define PRPMC800_HARRIER_XCSR_BASE		HARRIER_DEFAULT_XCSR_BASE
-#define PRPMC800_HARRIER_MPIC_BASE		0xff000000
-
-#define PRPMC800_SERIAL_1			0xfeff00c0
-
-#define PRPMC800_BASE_BAUD			1843200
-
-/*
- * interrupt vector number and priority for harrier internal interrupt
- * sources
- */
-#define PRPMC800_INT_IRQ			16
-#define PRPMC800_INT_PRI			15
-
-/* UART Defines. */
-#define RS_TABLE_SIZE  4
-
-/* Rate for the 1.8432 Mhz clock for the onboard serial chip */
-#define BASE_BAUD (PRPMC800_BASE_BAUD / 16)
-
-#define STD_COM_FLAGS ASYNC_BOOT_AUTOCONF
-
-/* UARTS are at IRQ 16 */
-#define STD_SERIAL_PORT_DFNS \
-        { 0, BASE_BAUD, PRPMC800_SERIAL_1, 16, STD_COM_FLAGS, /* ttyS0 */\
-		iomem_base: (unsigned char *)PRPMC800_SERIAL_1,		\
-		iomem_reg_shift: 0,					\
-		io_type: SERIAL_IO_MEM },
-
-#define SERIAL_PORT_DFNS \
-        STD_SERIAL_PORT_DFNS
-
-#endif				/* __ASMPPC_PRPMC800_H */
diff --git a/arch/ppc/platforms/radstone_ppc7d.c b/arch/ppc/platforms/radstone_ppc7d.c
deleted file mode 100644
index f1dee1e87809..000000000000
--- a/arch/ppc/platforms/radstone_ppc7d.c
+++ /dev/null
@@ -1,1492 +0,0 @@
-/*
- * Board setup routines for the Radstone PPC7D boards.
- *
- * Author: James Chapman <jchapman@katalix.com>
- *
- * Based on code done by Rabeeh Khoury - rabeeh@galileo.co.il
- * Based on code done by - Mark A. Greer <mgreer@mvista.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-
-/* Radstone PPC7D boards are rugged VME boards with PPC 7447A CPUs,
- * Discovery-II, dual gigabit ethernet, dual PMC, USB, keyboard/mouse,
- * 4 serial ports, 2 high speed serial ports (MPSCs) and optional
- * SCSI / VGA.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/initrd.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/serial.h>
-#include <linux/tty.h>		/* for linux/serial_core.h */
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/mv643xx.h>
-#include <linux/netdevice.h>
-#include <linux/platform_device.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/time.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/prom.h>
-#include <asm/smp.h>
-#include <asm/vga.h>
-#include <asm/open_pic.h>
-#include <asm/i8259.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/mpc10x.h>
-#include <asm/pci-bridge.h>
-#include <asm/mv64x60.h>
-
-#include "radstone_ppc7d.h"
-
-#undef DEBUG
-
-#define PPC7D_RST_PIN			17 	/* GPP17 */
-
-extern u32 mv64360_irq_base;
-extern spinlock_t rtc_lock;
-
-static struct mv64x60_handle bh;
-static int ppc7d_has_alma;
-
-extern void gen550_progress(char *, unsigned short);
-extern void gen550_init(int, struct uart_port *);
-
-/* FIXME - move to h file */
-extern int ds1337_do_command(int id, int cmd, void *arg);
-#define DS1337_GET_DATE         0
-#define DS1337_SET_DATE         1
-
-/* residual data */
-unsigned char __res[sizeof(bd_t)];
-
-/*****************************************************************************
- * Serial port code
- *****************************************************************************/
-
-#if defined(CONFIG_KGDB) || defined(CONFIG_SERIAL_TEXT_DEBUG)
-static void __init ppc7d_early_serial_map(void)
-{
-#if defined(CONFIG_SERIAL_MPSC_CONSOLE)
-	mv64x60_progress_init(CONFIG_MV64X60_NEW_BASE);
-#elif defined(CONFIG_SERIAL_8250)
-	struct uart_port serial_req;
-
-	/* Setup serial port access */
-	memset(&serial_req, 0, sizeof(serial_req));
-	serial_req.uartclk = UART_CLK;
-	serial_req.irq = 4;
-	serial_req.flags = STD_COM_FLAGS;
-	serial_req.iotype = UPIO_MEM;
-	serial_req.membase = (u_char *) PPC7D_SERIAL_0;
-
-	gen550_init(0, &serial_req);
-	if (early_serial_setup(&serial_req) != 0)
-		printk(KERN_ERR "Early serial init of port 0 failed\n");
-
-	/* Assume early_serial_setup() doesn't modify serial_req */
-	serial_req.line = 1;
-	serial_req.irq = 3;
-	serial_req.membase = (u_char *) PPC7D_SERIAL_1;
-
-	gen550_init(1, &serial_req);
-	if (early_serial_setup(&serial_req) != 0)
-		printk(KERN_ERR "Early serial init of port 1 failed\n");
-#else
-#error CONFIG_KGDB || CONFIG_SERIAL_TEXT_DEBUG has no supported CONFIG_SERIAL_XXX
-#endif
-}
-#endif /* CONFIG_KGDB || CONFIG_SERIAL_TEXT_DEBUG */
-
-/*****************************************************************************
- * Low-level board support code
- *****************************************************************************/
-
-static unsigned long __init ppc7d_find_end_of_memory(void)
-{
-	bd_t *bp = (bd_t *) __res;
-
-	if (bp->bi_memsize)
-		return bp->bi_memsize;
-
-	return (256 * 1024 * 1024);
-}
-
-static void __init ppc7d_map_io(void)
-{
-	/* remove temporary mapping */
-	mtspr(SPRN_DBAT3U, 0x00000000);
-	mtspr(SPRN_DBAT3L, 0x00000000);
-
-	io_block_mapping(0xe8000000, 0xe8000000, 0x08000000, _PAGE_IO);
-	io_block_mapping(0xfe000000, 0xfe000000, 0x02000000, _PAGE_IO);
-}
-
-static void ppc7d_restart(char *cmd)
-{
-	u32 data;
-
-	/* Disable GPP17 interrupt */
-	data = mv64x60_read(&bh, MV64x60_GPP_INTR_MASK);
-	data &= ~(1 << PPC7D_RST_PIN);
-	mv64x60_write(&bh, MV64x60_GPP_INTR_MASK, data);
-
-	/* Configure MPP17 as GPP */
-	data = mv64x60_read(&bh, MV64x60_MPP_CNTL_2);
-	data &= ~(0x0000000f << 4);
-	mv64x60_write(&bh, MV64x60_MPP_CNTL_2, data);
-
-	/* Enable pin GPP17 for output */
-	data = mv64x60_read(&bh, MV64x60_GPP_IO_CNTL);
-	data |= (1 << PPC7D_RST_PIN);
-	mv64x60_write(&bh, MV64x60_GPP_IO_CNTL, data);
-
-	/* Toggle GPP9 pin to reset the board */
-	mv64x60_write(&bh, MV64x60_GPP_VALUE_CLR, 1 << PPC7D_RST_PIN);
-	mv64x60_write(&bh, MV64x60_GPP_VALUE_SET, 1 << PPC7D_RST_PIN);
-
-	for (;;) ;		/* Spin until reset happens */
-	/* NOTREACHED */
-}
-
-static void ppc7d_power_off(void)
-{
-	u32 data;
-
-	local_irq_disable();
-
-	/* Ensure that internal MV643XX watchdog is disabled.
-	 * The Disco watchdog uses MPP17 on this hardware.
-	 */
-	data = mv64x60_read(&bh, MV64x60_MPP_CNTL_2);
-	data &= ~(0x0000000f << 4);
-	mv64x60_write(&bh, MV64x60_MPP_CNTL_2, data);
-
-	data = mv64x60_read(&bh, MV64x60_WDT_WDC);
-	if (data & 0x80000000) {
-		mv64x60_write(&bh, MV64x60_WDT_WDC, 1 << 24);
-		mv64x60_write(&bh, MV64x60_WDT_WDC, 2 << 24);
-	}
-
-	for (;;) ;		/* No way to shut power off with software */
-	/* NOTREACHED */
-}
-
-static void ppc7d_halt(void)
-{
-	ppc7d_power_off();
-	/* NOTREACHED */
-}
-
-static unsigned long ppc7d_led_no_pulse;
-
-static int __init ppc7d_led_pulse_disable(char *str)
-{
-	ppc7d_led_no_pulse = 1;
-	return 1;
-}
-
-/* This kernel option disables the heartbeat pulsing of a board LED */
-__setup("ledoff", ppc7d_led_pulse_disable);
-
-static void ppc7d_heartbeat(void)
-{
-	u32 data32;
-	u8 data8;
-	static int max706_wdog = 0;
-
-	/* Unfortunately we can't access the LED control registers
-	 * during early init because they're on the CPLD which is the
-	 * other side of a PCI bridge which goes unreachable during
-	 * PCI scan. So write the LEDs only if the MV64360 watchdog is
-	 * enabled (i.e. userspace apps are running so kernel is up)..
-	 */
-	data32 = mv64x60_read(&bh, MV64x60_WDT_WDC);
-	if (data32 & 0x80000000) {
-		/* Enable MAX706 watchdog if not done already */
-		if (!max706_wdog) {
-			outb(3, PPC7D_CPLD_RESET);
-			max706_wdog = 1;
-		}
-
-		/* Hit the MAX706 watchdog */
-		outb(0, PPC7D_CPLD_WATCHDOG_TRIG);
-
-		/* Pulse LED DS219 if not disabled */
-		if (!ppc7d_led_no_pulse) {
-			static int led_on = 0;
-
-			data8 = inb(PPC7D_CPLD_LEDS);
-			if (led_on)
-				data8 &= ~PPC7D_CPLD_LEDS_DS219_MASK;
-			else
-				data8 |= PPC7D_CPLD_LEDS_DS219_MASK;
-
-			outb(data8, PPC7D_CPLD_LEDS);
-			led_on = !led_on;
-		}
-	}
-	ppc_md.heartbeat_count = ppc_md.heartbeat_reset;
-}
-
-static int ppc7d_show_cpuinfo(struct seq_file *m)
-{
-	u8 val;
-	u8 val1, val2;
-	static int flash_sizes[4] = { 64, 32, 0, 16 };
-	static int flash_banks[4] = { 4, 3, 2, 1 };
-	static int sdram_bank_sizes[4] = { 128, 256, 512, 1 };
-	int sdram_num_banks = 2;
-	static char *pci_modes[] = { "PCI33", "PCI66",
-		"Unknown", "Unknown",
-		"PCIX33", "PCIX66",
-		"PCIX100", "PCIX133"
-	};
-
-	seq_printf(m, "vendor\t\t: Radstone Technology\n");
-	seq_printf(m, "machine\t\t: PPC7D\n");
-
-	val = inb(PPC7D_CPLD_BOARD_REVISION);
-	val1 = (val & PPC7D_CPLD_BOARD_REVISION_NUMBER_MASK) >> 5;
-	val2 = (val & PPC7D_CPLD_BOARD_REVISION_LETTER_MASK);
-	seq_printf(m, "revision\t: %hd%c%c\n",
-		   val1,
-		   (val2 <= 0x18) ? 'A' + val2 : 'Y',
-		   (val2 > 0x18) ? 'A' + (val2 - 0x19) : ' ');
-
-	val = inb(PPC7D_CPLD_MOTHERBOARD_TYPE);
-	val1 = val & PPC7D_CPLD_MB_TYPE_PLL_MASK;
-	val2 = val & (PPC7D_CPLD_MB_TYPE_ECC_FITTED_MASK |
-		      PPC7D_CPLD_MB_TYPE_ECC_ENABLE_MASK);
-	seq_printf(m, "bus speed\t: %dMHz\n",
-		   (val1 == PPC7D_CPLD_MB_TYPE_PLL_133) ? 133 :
-		   (val1 == PPC7D_CPLD_MB_TYPE_PLL_100) ? 100 :
-		   (val1 == PPC7D_CPLD_MB_TYPE_PLL_64) ? 64 : 0);
-
-	val = inb(PPC7D_CPLD_MEM_CONFIG);
-	if (val & PPC7D_CPLD_SDRAM_BANK_NUM_MASK) sdram_num_banks--;
-
-	val = inb(PPC7D_CPLD_MEM_CONFIG_EXTEND);
-	val1 = (val & PPC7D_CPLD_SDRAM_BANK_SIZE_MASK) >> 6;
-	seq_printf(m, "SDRAM\t\t: %d banks of %d%c, total %d%c",
-		   sdram_num_banks,
-		   sdram_bank_sizes[val1],
-		   (sdram_bank_sizes[val1] < 128) ? 'G' : 'M',
-		   sdram_num_banks * sdram_bank_sizes[val1],
-		   (sdram_bank_sizes[val1] < 128) ? 'G' : 'M');
-	if (val2 & PPC7D_CPLD_MB_TYPE_ECC_FITTED_MASK) {
-		seq_printf(m, " [ECC %sabled]",
-			   (val2 & PPC7D_CPLD_MB_TYPE_ECC_ENABLE_MASK) ? "en" :
-			   "dis");
-	}
-	seq_printf(m, "\n");
-
-	val1 = (val & PPC7D_CPLD_FLASH_DEV_SIZE_MASK);
-	val2 = (val & PPC7D_CPLD_FLASH_BANK_NUM_MASK) >> 2;
-	seq_printf(m, "FLASH\t\t: %d banks of %dM, total %dM\n",
-		   flash_banks[val2], flash_sizes[val1],
-		   flash_banks[val2] * flash_sizes[val1]);
-
-	val = inb(PPC7D_CPLD_FLASH_WRITE_CNTL);
-	val1 = inb(PPC7D_CPLD_SW_FLASH_WRITE_PROTECT);
-	seq_printf(m, "  write links\t: %s%s%s%s\n",
-		   (val & PPD7D_CPLD_FLASH_CNTL_WR_LINK_MASK) ? "WRITE " : "",
-		   (val & PPD7D_CPLD_FLASH_CNTL_BOOT_LINK_MASK) ? "BOOT " : "",
-		   (val & PPD7D_CPLD_FLASH_CNTL_USER_LINK_MASK) ? "USER " : "",
-		   (val & (PPD7D_CPLD_FLASH_CNTL_WR_LINK_MASK |
-			   PPD7D_CPLD_FLASH_CNTL_BOOT_LINK_MASK |
-			   PPD7D_CPLD_FLASH_CNTL_USER_LINK_MASK)) ==
-		   0 ? "NONE" : "");
-	seq_printf(m, "  write sector h/w enables: %s%s%s%s%s\n",
-		   (val & PPD7D_CPLD_FLASH_CNTL_RECO_WR_MASK) ? "RECOVERY " :
-		   "",
-		   (val & PPD7D_CPLD_FLASH_CNTL_BOOT_WR_MASK) ? "BOOT " : "",
-		   (val & PPD7D_CPLD_FLASH_CNTL_USER_WR_MASK) ? "USER " : "",
-		   (val1 & PPC7D_CPLD_FLASH_CNTL_NVRAM_PROT_MASK) ? "NVRAM " :
-		   "",
-		   (((val &
-		      (PPD7D_CPLD_FLASH_CNTL_RECO_WR_MASK |
-		       PPD7D_CPLD_FLASH_CNTL_BOOT_WR_MASK |
-		       PPD7D_CPLD_FLASH_CNTL_BOOT_WR_MASK)) == 0)
-		    && ((val1 & PPC7D_CPLD_FLASH_CNTL_NVRAM_PROT_MASK) ==
-			0)) ? "NONE" : "");
-	val1 =
-	    inb(PPC7D_CPLD_SW_FLASH_WRITE_PROTECT) &
-	    (PPC7D_CPLD_SW_FLASH_WRPROT_SYSBOOT_MASK |
-	     PPC7D_CPLD_SW_FLASH_WRPROT_USER_MASK);
-	seq_printf(m, "  software sector enables: %s%s%s\n",
-		   (val1 & PPC7D_CPLD_SW_FLASH_WRPROT_SYSBOOT_MASK) ? "SYSBOOT "
-		   : "",
-		   (val1 & PPC7D_CPLD_SW_FLASH_WRPROT_USER_MASK) ? "USER " : "",
-		   (val1 == 0) ? "NONE " : "");
-
-	seq_printf(m, "Boot options\t: %s%s%s%s\n",
-		   (val & PPC7D_CPLD_FLASH_CNTL_ALTBOOT_LINK_MASK) ?
-		   "ALTERNATE " : "",
-		   (val & PPC7D_CPLD_FLASH_CNTL_VMEBOOT_LINK_MASK) ? "VME " :
-		   "",
-		   (val & PPC7D_CPLD_FLASH_CNTL_RECBOOT_LINK_MASK) ? "RECOVERY "
-		   : "",
-		   ((val &
-		     (PPC7D_CPLD_FLASH_CNTL_ALTBOOT_LINK_MASK |
-		      PPC7D_CPLD_FLASH_CNTL_VMEBOOT_LINK_MASK |
-		      PPC7D_CPLD_FLASH_CNTL_RECBOOT_LINK_MASK)) ==
-		    0) ? "NONE" : "");
-
-	val = inb(PPC7D_CPLD_EQUIPMENT_PRESENT_1);
-	seq_printf(m, "Fitted modules\t: %s%s%s%s\n",
-		   (val & PPC7D_CPLD_EQPT_PRES_1_PMC1_MASK) ? "" : "PMC1 ",
-		   (val & PPC7D_CPLD_EQPT_PRES_1_PMC2_MASK) ? "" : "PMC2 ",
-		   (val & PPC7D_CPLD_EQPT_PRES_1_AFIX_MASK) ? "AFIX " : "",
-		   ((val & (PPC7D_CPLD_EQPT_PRES_1_PMC1_MASK |
-			    PPC7D_CPLD_EQPT_PRES_1_PMC2_MASK |
-			    PPC7D_CPLD_EQPT_PRES_1_AFIX_MASK)) ==
-		    (PPC7D_CPLD_EQPT_PRES_1_PMC1_MASK |
-		     PPC7D_CPLD_EQPT_PRES_1_PMC2_MASK)) ? "NONE" : "");
-
-	if (val & PPC7D_CPLD_EQPT_PRES_1_AFIX_MASK) {
-		static const char *ids[] = {
-			"unknown",
-			"1553 (Dual Channel)",
-			"1553 (Single Channel)",
-			"8-bit SCSI + VGA",
-			"16-bit SCSI + VGA",
-			"1553 (Single Channel with sideband)",
-			"1553 (Dual Channel with sideband)",
-			NULL
-		};
-		u8 id = __raw_readb((void *)PPC7D_AFIX_REG_BASE + 0x03);
-		seq_printf(m, "AFIX module\t: 0x%hx [%s]\n", id,
-			   id < 7 ? ids[id] : "unknown");
-	}
-
-	val = inb(PPC7D_CPLD_PCI_CONFIG);
-	val1 = (val & PPC7D_CPLD_PCI_CONFIG_PCI0_MASK) >> 4;
-	val2 = (val & PPC7D_CPLD_PCI_CONFIG_PCI1_MASK);
-	seq_printf(m, "PCI#0\t\t: %s\nPCI#1\t\t: %s\n",
-		   pci_modes[val1], pci_modes[val2]);
-
-	val = inb(PPC7D_CPLD_EQUIPMENT_PRESENT_2);
-	seq_printf(m, "PMC1\t\t: %s\nPMC2\t\t: %s\n",
-		   (val & PPC7D_CPLD_EQPT_PRES_3_PMC1_V_MASK) ? "3.3v" : "5v",
-		   (val & PPC7D_CPLD_EQPT_PRES_3_PMC2_V_MASK) ? "3.3v" : "5v");
-	seq_printf(m, "PMC power source: %s\n",
-		   (val & PPC7D_CPLD_EQPT_PRES_3_PMC_POWER_MASK) ? "VME" :
-		   "internal");
-
-	val = inb(PPC7D_CPLD_EQUIPMENT_PRESENT_4);
-	val2 = inb(PPC7D_CPLD_EQUIPMENT_PRESENT_2);
-	seq_printf(m, "Fit options\t: %s%s%s%s%s%s%s\n",
-		   (val & PPC7D_CPLD_EQPT_PRES_4_LPT_MASK) ? "LPT " : "",
-		   (val & PPC7D_CPLD_EQPT_PRES_4_PS2_FITTED) ? "PS2 " : "",
-		   (val & PPC7D_CPLD_EQPT_PRES_4_USB2_FITTED) ? "USB2 " : "",
-		   (val2 & PPC7D_CPLD_EQPT_PRES_2_UNIVERSE_MASK) ? "VME " : "",
-		   (val2 & PPC7D_CPLD_EQPT_PRES_2_COM36_MASK) ? "COM3-6 " : "",
-		   (val2 & PPC7D_CPLD_EQPT_PRES_2_GIGE_MASK) ? "eth0 " : "",
-		   (val2 & PPC7D_CPLD_EQPT_PRES_2_DUALGIGE_MASK) ? "eth1 " :
-		   "");
-
-	val = inb(PPC7D_CPLD_ID_LINK);
-	val1 = val & (PPC7D_CPLD_ID_LINK_E6_MASK |
-		      PPC7D_CPLD_ID_LINK_E7_MASK |
-		      PPC7D_CPLD_ID_LINK_E12_MASK |
-		      PPC7D_CPLD_ID_LINK_E13_MASK);
-
-	val = inb(PPC7D_CPLD_FLASH_WRITE_CNTL) &
-	    (PPD7D_CPLD_FLASH_CNTL_WR_LINK_MASK |
-	     PPD7D_CPLD_FLASH_CNTL_BOOT_LINK_MASK |
-	     PPD7D_CPLD_FLASH_CNTL_USER_LINK_MASK);
-
-	seq_printf(m, "Board links present: %s%s%s%s%s%s%s%s\n",
-		   (val1 & PPC7D_CPLD_ID_LINK_E6_MASK) ? "E6 " : "",
-		   (val1 & PPC7D_CPLD_ID_LINK_E7_MASK) ? "E7 " : "",
-		   (val & PPD7D_CPLD_FLASH_CNTL_WR_LINK_MASK) ? "E9 " : "",
-		   (val & PPD7D_CPLD_FLASH_CNTL_BOOT_LINK_MASK) ? "E10 " : "",
-		   (val & PPD7D_CPLD_FLASH_CNTL_USER_LINK_MASK) ? "E11 " : "",
-		   (val1 & PPC7D_CPLD_ID_LINK_E12_MASK) ? "E12 " : "",
-		   (val1 & PPC7D_CPLD_ID_LINK_E13_MASK) ? "E13 " : "",
-		   ((val == 0) && (val1 == 0)) ? "NONE" : "");
-
-	val = inb(PPC7D_CPLD_WDOG_RESETSW_MASK);
-	seq_printf(m, "Front panel reset switch: %sabled\n",
-		   (val & PPC7D_CPLD_WDOG_RESETSW_MASK) ? "dis" : "en");
-
-	return 0;
-}
-
-static void __init ppc7d_calibrate_decr(void)
-{
-	ulong freq;
-
-	freq = 100000000 / 4;
-
-	pr_debug("time_init: decrementer frequency = %lu.%.6lu MHz\n",
-		 freq / 1000000, freq % 1000000);
-
-	tb_ticks_per_jiffy = freq / HZ;
-	tb_to_us = mulhwu_scale_factor(freq, 1000000);
-}
-
-/*****************************************************************************
- * Interrupt stuff
- *****************************************************************************/
-
-static irqreturn_t ppc7d_i8259_intr(int irq, void *dev_id)
-{
-	u32 temp = mv64x60_read(&bh, MV64x60_GPP_INTR_CAUSE);
-	if (temp & (1 << 28)) {
-		i8259_irq();
-		mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, temp & (~(1 << 28)));
-		return IRQ_HANDLED;
-	}
-
-	return IRQ_NONE;
-}
-
-/*
- * Each interrupt cause is assigned an IRQ number.
- * Southbridge has 16*2 (two 8259's) interrupts.
- * Discovery-II has 96 interrupts (cause-hi, cause-lo, gpp x 32).
- * If multiple interrupts are pending, get_irq() returns the
- * lowest pending irq number first.
- *
- *
- * IRQ #   Source                              Trig   Active
- * =============================================================
- *
- * Southbridge
- * -----------
- * IRQ #   Source                              Trig
- * =============================================================
- * 0       ISA High Resolution Counter         Edge
- * 1       Keyboard                            Edge
- * 2       Cascade From (IRQ 8-15)             Edge
- * 3       Com 2 (Uart 2)                      Edge
- * 4       Com 1 (Uart 1)                      Edge
- * 5       PCI Int D/AFIX IRQZ ID4 (2,7)       Level
- * 6       GPIO                                Level
- * 7       LPT                                 Edge
- * 8       RTC Alarm                           Edge
- * 9       PCI Int A/PMC 2/AFIX IRQW ID1 (2,0) Level
- * 10      PCI Int B/PMC 1/AFIX IRQX ID2 (2,1) Level
- * 11      USB2                                Level
- * 12      Mouse                               Edge
- * 13      Reserved internally by Ali M1535+
- * 14      PCI Int C/VME/AFIX IRQY ID3 (2,6)   Level
- * 15      COM 5/6                             Level
- *
- * 16..112 Discovery-II...
- *
- * MPP28   Southbridge                         Edge   High
- *
- *
- * Interrupts are cascaded through to the Discovery-II.
- *
- *  PCI ---
- *         \
- * CPLD --> ALI1535 -------> DISCOVERY-II
- *        INTF           MPP28
- */
-static void __init ppc7d_init_irq(void)
-{
-	int irq;
-
-	pr_debug("%s\n", __func__);
-	i8259_init(0, 0);
-	mv64360_init_irq();
-
-	/* IRQs 5,6,9,10,11,14,15 are level sensitive */
-	irq_desc[5].status |= IRQ_LEVEL;
-	irq_desc[6].status |= IRQ_LEVEL;
-	irq_desc[9].status |= IRQ_LEVEL;
-	irq_desc[10].status |= IRQ_LEVEL;
-	irq_desc[11].status |= IRQ_LEVEL;
-	irq_desc[14].status |= IRQ_LEVEL;
-	irq_desc[15].status |= IRQ_LEVEL;
-
-	/* GPP28 is edge triggered */
-	irq_desc[mv64360_irq_base + MV64x60_IRQ_GPP28].status &= ~IRQ_LEVEL;
-}
-
-static u32 ppc7d_irq_canonicalize(u32 irq)
-{
-	if ((irq >= 16) && (irq < (16 + 96)))
-		irq -= 16;
-
-	return irq;
-}
-
-static int ppc7d_get_irq(void)
-{
-	int irq;
-
-	irq = mv64360_get_irq();
-	if (irq == (mv64360_irq_base + MV64x60_IRQ_GPP28))
-		irq = i8259_irq();
-	return irq;
-}
-
-/*
- * 9       PCI Int A/PMC 2/AFIX IRQW ID1 (2,0) Level
- * 10      PCI Int B/PMC 1/AFIX IRQX ID2 (2,1) Level
- * 14      PCI Int C/VME/AFIX IRQY ID3 (2,6)   Level
- * 5       PCI Int D/AFIX IRQZ ID4 (2,7)       Level
- */
-static int __init ppc7d_map_irq(struct pci_dev *dev, unsigned char idsel,
-				unsigned char pin)
-{
-	static const char pci_irq_table[][4] =
-	    /*
-	     *      PCI IDSEL/INTPIN->INTLINE
-	     *         A   B   C   D
-	     */
-	{
-		{10, 14, 5, 9},	/* IDSEL 10 - PMC2 / AFIX IRQW */
-		{9, 10, 14, 5},	/* IDSEL 11 - PMC1 / AFIX IRQX */
-		{5, 9, 10, 14},	/* IDSEL 12 - AFIX IRQY */
-		{14, 5, 9, 10},	/* IDSEL 13 - AFIX IRQZ */
-	};
-	const long min_idsel = 10, max_idsel = 14, irqs_per_slot = 4;
-
-	pr_debug("%s: %04x/%04x/%x: idsel=%hx pin=%hu\n", __func__,
-		 dev->vendor, dev->device, PCI_FUNC(dev->devfn), idsel, pin);
-
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-void __init ppc7d_intr_setup(void)
-{
-	u32 data;
-
-	/*
-	 * Define GPP 28 interrupt polarity as active high
-	 * input signal and level triggered
-	 */
-	data = mv64x60_read(&bh, MV64x60_GPP_LEVEL_CNTL);
-	data &= ~(1 << 28);
-	mv64x60_write(&bh, MV64x60_GPP_LEVEL_CNTL, data);
-	data = mv64x60_read(&bh, MV64x60_GPP_IO_CNTL);
-	data &= ~(1 << 28);
-	mv64x60_write(&bh, MV64x60_GPP_IO_CNTL, data);
-
-	/* Config GPP intr ctlr to respond to level trigger */
-	data = mv64x60_read(&bh, MV64x60_COMM_ARBITER_CNTL);
-	data |= (1 << 10);
-	mv64x60_write(&bh, MV64x60_COMM_ARBITER_CNTL, data);
-
-	/* XXXX Erranum FEr PCI-#8 */
-	data = mv64x60_read(&bh, MV64x60_PCI0_CMD);
-	data &= ~((1 << 5) | (1 << 9));
-	mv64x60_write(&bh, MV64x60_PCI0_CMD, data);
-	data = mv64x60_read(&bh, MV64x60_PCI1_CMD);
-	data &= ~((1 << 5) | (1 << 9));
-	mv64x60_write(&bh, MV64x60_PCI1_CMD, data);
-
-	/*
-	 * Dismiss and then enable interrupt on GPP interrupt cause
-	 * for CPU #0
-	 */
-	mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, ~(1 << 28));
-	data = mv64x60_read(&bh, MV64x60_GPP_INTR_MASK);
-	data |= (1 << 28);
-	mv64x60_write(&bh, MV64x60_GPP_INTR_MASK, data);
-
-	/*
-	 * Dismiss and then enable interrupt on CPU #0 high cause reg
-	 * BIT27 summarizes GPP interrupts 23-31
-	 */
-	mv64x60_write(&bh, MV64360_IC_MAIN_CAUSE_HI, ~(1 << 27));
-	data = mv64x60_read(&bh, MV64360_IC_CPU0_INTR_MASK_HI);
-	data |= (1 << 27);
-	mv64x60_write(&bh, MV64360_IC_CPU0_INTR_MASK_HI, data);
-}
-
-/*****************************************************************************
- * Platform device data fixup routines.
- *****************************************************************************/
-
-#if defined(CONFIG_SERIAL_MPSC)
-static void __init ppc7d_fixup_mpsc_pdata(struct platform_device *pdev)
-{
-	struct mpsc_pdata *pdata;
-
-	pdata = (struct mpsc_pdata *)pdev->dev.platform_data;
-
-	pdata->max_idle = 40;
-	pdata->default_baud = PPC7D_DEFAULT_BAUD;
-	pdata->brg_clk_src = PPC7D_MPSC_CLK_SRC;
-	pdata->brg_clk_freq = PPC7D_MPSC_CLK_FREQ;
-
-	return;
-}
-#endif
-
-#if defined(CONFIG_MV643XX_ETH)
-static void __init ppc7d_fixup_eth_pdata(struct platform_device *pdev)
-{
-	struct mv643xx_eth_platform_data *eth_pd;
-	static u16 phy_addr[] = {
-		PPC7D_ETH0_PHY_ADDR,
-		PPC7D_ETH1_PHY_ADDR,
-		PPC7D_ETH2_PHY_ADDR,
-	};
-	int i;
-
-	eth_pd = pdev->dev.platform_data;
-	eth_pd->force_phy_addr = 1;
-	eth_pd->phy_addr = phy_addr[pdev->id];
-	eth_pd->tx_queue_size = PPC7D_ETH_TX_QUEUE_SIZE;
-	eth_pd->rx_queue_size = PPC7D_ETH_RX_QUEUE_SIZE;
-
-	/* Adjust IRQ by mv64360_irq_base */
-	for (i = 0; i < pdev->num_resources; i++) {
-		struct resource *r = &pdev->resource[i];
-
-		if (r->flags & IORESOURCE_IRQ) {
-			r->start += mv64360_irq_base;
-			r->end += mv64360_irq_base;
-			pr_debug("%s, uses IRQ %d\n", pdev->name,
-				 (int)r->start);
-		}
-	}
-
-}
-#endif
-
-#if defined(CONFIG_I2C_MV64XXX)
-static void __init
-ppc7d_fixup_i2c_pdata(struct platform_device *pdev)
-{
-	struct mv64xxx_i2c_pdata *pdata;
-	int i;
-
-	pdata = pdev->dev.platform_data;
-	if (pdata == NULL) {
-		pdata = kzalloc(sizeof(*pdata), GFP_KERNEL);
-		if (pdata == NULL)
-			return;
-
-		pdev->dev.platform_data = pdata;
-	}
-
-	/* divisors M=8, N=3 for 100kHz I2C from 133MHz system clock */
-	pdata->freq_m = 8;
-	pdata->freq_n = 3;
-	pdata->timeout = 500;
-	pdata->retries = 3;
-
-	/* Adjust IRQ by mv64360_irq_base */
-	for (i = 0; i < pdev->num_resources; i++) {
-		struct resource *r = &pdev->resource[i];
-
-		if (r->flags & IORESOURCE_IRQ) {
-			r->start += mv64360_irq_base;
-			r->end += mv64360_irq_base;
-			pr_debug("%s, uses IRQ %d\n", pdev->name, (int) r->start);
-		}
-	}
-}
-#endif
-
-static int ppc7d_platform_notify(struct device *dev)
-{
-	static struct {
-		char *bus_id;
-		void ((*rtn) (struct platform_device * pdev));
-	} dev_map[] = {
-#if defined(CONFIG_SERIAL_MPSC)
-		{ MPSC_CTLR_NAME ".0", ppc7d_fixup_mpsc_pdata },
-		{ MPSC_CTLR_NAME ".1", ppc7d_fixup_mpsc_pdata },
-#endif
-#if defined(CONFIG_MV643XX_ETH)
-		{ MV643XX_ETH_NAME ".0", ppc7d_fixup_eth_pdata },
-		{ MV643XX_ETH_NAME ".1", ppc7d_fixup_eth_pdata },
-		{ MV643XX_ETH_NAME ".2", ppc7d_fixup_eth_pdata },
-#endif
-#if defined(CONFIG_I2C_MV64XXX)
-		{ MV64XXX_I2C_CTLR_NAME ".0", ppc7d_fixup_i2c_pdata },
-#endif
-	};
-	struct platform_device *pdev;
-	int i;
-
-	if (dev && dev->bus_id)
-		for (i = 0; i < ARRAY_SIZE(dev_map); i++)
-			if (!strncmp(dev->bus_id, dev_map[i].bus_id,
-				     BUS_ID_SIZE)) {
-
-				pdev = container_of(dev,
-						    struct platform_device,
-						    dev);
-				dev_map[i].rtn(pdev);
-			}
-
-	return 0;
-}
-
-/*****************************************************************************
- * PCI device fixups.
- * These aren't really fixups per se. They are used to init devices as they
- * are found during PCI scan.
- *
- * The PPC7D has an HB8 PCI-X bridge which must be set up during a PCI
- * scan in order to find other devices on its secondary side.
- *****************************************************************************/
-
-static void __init ppc7d_fixup_hb8(struct pci_dev *dev)
-{
-	u16 val16;
-
-	if (dev->bus->number == 0) {
-		pr_debug("PCI: HB8 init\n");
-
-		pci_write_config_byte(dev, 0x1c,
-				      ((PPC7D_PCI0_IO_START_PCI_ADDR & 0xf000)
-				       >> 8) | 0x01);
-		pci_write_config_byte(dev, 0x1d,
-				      (((PPC7D_PCI0_IO_START_PCI_ADDR +
-					 PPC7D_PCI0_IO_SIZE -
-					 1) & 0xf000) >> 8) | 0x01);
-		pci_write_config_word(dev, 0x30,
-				      PPC7D_PCI0_IO_START_PCI_ADDR >> 16);
-		pci_write_config_word(dev, 0x32,
-				      ((PPC7D_PCI0_IO_START_PCI_ADDR +
-					PPC7D_PCI0_IO_SIZE -
-					1) >> 16) & 0xffff);
-
-		pci_write_config_word(dev, 0x20,
-				      PPC7D_PCI0_MEM0_START_PCI_LO_ADDR >> 16);
-		pci_write_config_word(dev, 0x22,
-				      ((PPC7D_PCI0_MEM0_START_PCI_LO_ADDR +
-					PPC7D_PCI0_MEM0_SIZE -
-					1) >> 16) & 0xffff);
-		pci_write_config_word(dev, 0x24, 0);
-		pci_write_config_word(dev, 0x26, 0);
-		pci_write_config_dword(dev, 0x28, 0);
-		pci_write_config_dword(dev, 0x2c, 0);
-
-		pci_read_config_word(dev, 0x3e, &val16);
-		val16 |= ((1 << 5) | (1 << 1));	/* signal master aborts and
-						 * SERR to primary
-						 */
-		val16 &= ~(1 << 2);		/* ISA disable, so all ISA
-						 * ports forwarded to secondary
-						 */
-		pci_write_config_word(dev, 0x3e, val16);
-	}
-}
-
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_HINT, 0x0028, ppc7d_fixup_hb8);
-
-/* This should perhaps be a separate driver as we're actually initializing
- * the chip for this board here. It's hardly a fixup...
- */
-static void __init ppc7d_fixup_ali1535(struct pci_dev *dev)
-{
-	pr_debug("PCI: ALI1535 init\n");
-
-	if (dev->bus->number == 1) {
-		/* Configure the ISA Port Settings */
-		pci_write_config_byte(dev, 0x43, 0x00);
-
-		/* Disable PCI Interrupt polling mode */
-		pci_write_config_byte(dev, 0x45, 0x00);
-
-		/* Multifunction pin select INTFJ -> INTF */
-		pci_write_config_byte(dev, 0x78, 0x00);
-
-		/* Set PCI INT -> IRQ Routing control in for external
-		 * pins south bridge.
-		 */
-		pci_write_config_byte(dev, 0x48, 0x31);	/* [7-4] INT B -> IRQ10
-							 * [3-0] INT A -> IRQ9
-							 */
-		pci_write_config_byte(dev, 0x49, 0x5D);	/* [7-4] INT D -> IRQ5
-							 * [3-0] INT C -> IRQ14
-							 */
-
-		/* PPC7D setup */
-		/* NEC USB device on IRQ 11 (INTE) - INTF disabled */
-		pci_write_config_byte(dev, 0x4A, 0x09);
-
-		/* GPIO on IRQ 6 */
-		pci_write_config_byte(dev, 0x76, 0x07);
-
-		/* SIRQ I (COMS 5/6) use IRQ line 15.
-		 * Positive (not subtractive) address decode.
-		 */
-		pci_write_config_byte(dev, 0x44, 0x0f);
-
-		/* SIRQ II disabled */
-		pci_write_config_byte(dev, 0x75, 0x0);
-
-		/* On board USB and RTC disabled */
-		pci_write_config_word(dev, 0x52, (1 << 14));
-		pci_write_config_byte(dev, 0x74, 0x00);
-
-		/* On board IDE disabled */
-		pci_write_config_byte(dev, 0x58, 0x00);
-
-		/* Decode 32-bit addresses */
-		pci_write_config_byte(dev, 0x5b, 0);
-
-		/* Disable docking IO */
-		pci_write_config_word(dev, 0x5c, 0x0000);
-
-		/* Disable modem, enable sound */
-		pci_write_config_byte(dev, 0x77, (1 << 6));
-
-		/* Disable hot-docking mode */
-		pci_write_config_byte(dev, 0x7d, 0x00);
-	}
-}
-
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x1533, ppc7d_fixup_ali1535);
-
-static int ppc7d_pci_exclude_device(u8 bus, u8 devfn)
-{
-	/* Early versions of this board were fitted with IBM ALMA
-	 * PCI-VME bridge chips. The PCI config space of these devices
-	 * was not set up correctly and causes PCI scan problems.
-	 */
-	if ((bus == 1) && (PCI_SLOT(devfn) == 4) && ppc7d_has_alma)
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-	return mv64x60_pci_exclude_device(bus, devfn);
-}
-
-/* This hook is called when each PCI bus is probed.
- */
-static void ppc7d_pci_fixup_bus(struct pci_bus *bus)
-{
-	pr_debug("PCI BUS %hu: %lx/%lx %lx/%lx %lx/%lx %lx/%lx\n",
-		 bus->number,
-		 bus->resource[0] ? bus->resource[0]->start : 0,
-		 bus->resource[0] ? bus->resource[0]->end : 0,
-		 bus->resource[1] ? bus->resource[1]->start : 0,
-		 bus->resource[1] ? bus->resource[1]->end : 0,
-		 bus->resource[2] ? bus->resource[2]->start : 0,
-		 bus->resource[2] ? bus->resource[2]->end : 0,
-		 bus->resource[3] ? bus->resource[3]->start : 0,
-		 bus->resource[3] ? bus->resource[3]->end : 0);
-
-	if ((bus->number == 1) && (bus->resource[2] != NULL)) {
-		/* Hide PCI window 2 of Bus 1 which is used only to
-		 * map legacy ISA memory space.
-		 */
-		bus->resource[2]->start = 0;
-		bus->resource[2]->end = 0;
-		bus->resource[2]->flags = 0;
-	}
-}
-
-/*****************************************************************************
- * Board device setup code
- *****************************************************************************/
-
-void __init ppc7d_setup_peripherals(void)
-{
-	u32 val32;
-
-	/* Set up windows for boot CS */
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2BOOT_WIN,
-				 PPC7D_BOOT_WINDOW_BASE, PPC7D_BOOT_WINDOW_SIZE,
-				 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2BOOT_WIN);
-
-	/* Boot firmware configures the following DevCS addresses.
-	 * DevCS0 - board control/status
-	 * DevCS1 - test registers
-	 * DevCS2 - AFIX port/address registers (for identifying)
-	 * DevCS3 - FLASH
-	 *
-	 * We don't use DevCS0, DevCS1.
-	 */
-	val32 = mv64x60_read(&bh, MV64360_CPU_BAR_ENABLE);
-	val32 |= ((1 << 4) | (1 << 5));
-	mv64x60_write(&bh, MV64360_CPU_BAR_ENABLE, val32);
-	mv64x60_write(&bh, MV64x60_CPU2DEV_0_BASE, 0);
-	mv64x60_write(&bh, MV64x60_CPU2DEV_0_SIZE, 0);
-	mv64x60_write(&bh, MV64x60_CPU2DEV_1_BASE, 0);
-	mv64x60_write(&bh, MV64x60_CPU2DEV_1_SIZE, 0);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_2_WIN,
-				 PPC7D_AFIX_REG_BASE, PPC7D_AFIX_REG_SIZE, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_2_WIN);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2DEV_3_WIN,
-				 PPC7D_FLASH_BASE, PPC7D_FLASH_SIZE_ACTUAL, 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2DEV_3_WIN);
-
-	mv64x60_set_32bit_window(&bh, MV64x60_CPU2SRAM_WIN,
-				 PPC7D_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE,
-				 0);
-	bh.ci->enable_window_32bit(&bh, MV64x60_CPU2SRAM_WIN);
-
-	/* Set up Enet->SRAM window */
-	mv64x60_set_32bit_window(&bh, MV64x60_ENET2MEM_4_WIN,
-				 PPC7D_INTERNAL_SRAM_BASE, MV64360_SRAM_SIZE,
-				 0x2);
-	bh.ci->enable_window_32bit(&bh, MV64x60_ENET2MEM_4_WIN);
-
-	/* Give enet r/w access to memory region */
-	val32 = mv64x60_read(&bh, MV64360_ENET2MEM_ACC_PROT_0);
-	val32 |= (0x3 << (4 << 1));
-	mv64x60_write(&bh, MV64360_ENET2MEM_ACC_PROT_0, val32);
-	val32 = mv64x60_read(&bh, MV64360_ENET2MEM_ACC_PROT_1);
-	val32 |= (0x3 << (4 << 1));
-	mv64x60_write(&bh, MV64360_ENET2MEM_ACC_PROT_1, val32);
-	val32 = mv64x60_read(&bh, MV64360_ENET2MEM_ACC_PROT_2);
-	val32 |= (0x3 << (4 << 1));
-	mv64x60_write(&bh, MV64360_ENET2MEM_ACC_PROT_2, val32);
-
-	val32 = mv64x60_read(&bh, MV64x60_TIMR_CNTR_0_3_CNTL);
-	val32 &= ~((1 << 0) | (1 << 8) | (1 << 16) | (1 << 24));
-	mv64x60_write(&bh, MV64x60_TIMR_CNTR_0_3_CNTL, val32);
-
-	/* Enumerate pci bus.
-	 *
-	 * We scan PCI#0 first (the bus with the HB8 and other
-	 * on-board peripherals). We must configure the 64360 before
-	 * each scan, according to the bus number assignments.  Busses
-	 * are assigned incrementally, starting at 0.  PCI#0 is
-	 * usually assigned bus#0, the secondary side of the HB8 gets
-	 * bus#1 and PCI#1 (second PMC site) gets bus#2.  However, if
-	 * any PMC card has a PCI bridge, these bus assignments will
-	 * change.
-	 */
-
-	/* Turn off PCI retries */
-	val32 = mv64x60_read(&bh, MV64x60_CPU_CONFIG);
-	val32 |= (1 << 17);
-	mv64x60_write(&bh, MV64x60_CPU_CONFIG, val32);
-
-	/* Scan PCI#0 */
-	mv64x60_set_bus(&bh, 0, 0);
-	bh.hose_a->first_busno = 0;
-	bh.hose_a->last_busno = 0xff;
-	bh.hose_a->last_busno = pciauto_bus_scan(bh.hose_a, 0);
-	printk(KERN_INFO "PCI#0: first=%d last=%d\n",
-	       bh.hose_a->first_busno, bh.hose_a->last_busno);
-
-	/* Scan PCI#1 */
-	bh.hose_b->first_busno = bh.hose_a->last_busno + 1;
-	mv64x60_set_bus(&bh, 1, bh.hose_b->first_busno);
-	bh.hose_b->last_busno = 0xff;
-	bh.hose_b->last_busno = pciauto_bus_scan(bh.hose_b,
-		bh.hose_b->first_busno);
-	printk(KERN_INFO "PCI#1: first=%d last=%d\n",
-	       bh.hose_b->first_busno, bh.hose_b->last_busno);
-
-	/* Turn on PCI retries */
-	val32 = mv64x60_read(&bh, MV64x60_CPU_CONFIG);
-	val32 &= ~(1 << 17);
-	mv64x60_write(&bh, MV64x60_CPU_CONFIG, val32);
-
-	/* Setup interrupts */
-	ppc7d_intr_setup();
-}
-
-static void __init ppc7d_setup_bridge(void)
-{
-	struct mv64x60_setup_info si;
-	int i;
-	u32 temp;
-
-	mv64360_irq_base = 16;	/* first 16 intrs are 2 x 8259's */
-
-	memset(&si, 0, sizeof(si));
-
-	si.phys_reg_base = CONFIG_MV64X60_NEW_BASE;
-
-	si.pci_0.enable_bus = 1;
-	si.pci_0.pci_io.cpu_base = PPC7D_PCI0_IO_START_PROC_ADDR;
-	si.pci_0.pci_io.pci_base_hi = 0;
-	si.pci_0.pci_io.pci_base_lo = PPC7D_PCI0_IO_START_PCI_ADDR;
-	si.pci_0.pci_io.size = PPC7D_PCI0_IO_SIZE;
-	si.pci_0.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_0.pci_mem[0].cpu_base = PPC7D_PCI0_MEM0_START_PROC_ADDR;
-	si.pci_0.pci_mem[0].pci_base_hi = PPC7D_PCI0_MEM0_START_PCI_HI_ADDR;
-	si.pci_0.pci_mem[0].pci_base_lo = PPC7D_PCI0_MEM0_START_PCI_LO_ADDR;
-	si.pci_0.pci_mem[0].size = PPC7D_PCI0_MEM0_SIZE;
-	si.pci_0.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_0.pci_mem[1].cpu_base = PPC7D_PCI0_MEM1_START_PROC_ADDR;
-	si.pci_0.pci_mem[1].pci_base_hi = PPC7D_PCI0_MEM1_START_PCI_HI_ADDR;
-	si.pci_0.pci_mem[1].pci_base_lo = PPC7D_PCI0_MEM1_START_PCI_LO_ADDR;
-	si.pci_0.pci_mem[1].size = PPC7D_PCI0_MEM1_SIZE;
-	si.pci_0.pci_mem[1].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_0.pci_cmd_bits = 0;
-	si.pci_0.latency_timer = 0x80;
-
-	si.pci_1.enable_bus = 1;
-	si.pci_1.pci_io.cpu_base = PPC7D_PCI1_IO_START_PROC_ADDR;
-	si.pci_1.pci_io.pci_base_hi = 0;
-	si.pci_1.pci_io.pci_base_lo = PPC7D_PCI1_IO_START_PCI_ADDR;
-	si.pci_1.pci_io.size = PPC7D_PCI1_IO_SIZE;
-	si.pci_1.pci_io.swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_mem[0].cpu_base = PPC7D_PCI1_MEM0_START_PROC_ADDR;
-	si.pci_1.pci_mem[0].pci_base_hi = PPC7D_PCI1_MEM0_START_PCI_HI_ADDR;
-	si.pci_1.pci_mem[0].pci_base_lo = PPC7D_PCI1_MEM0_START_PCI_LO_ADDR;
-	si.pci_1.pci_mem[0].size = PPC7D_PCI1_MEM0_SIZE;
-	si.pci_1.pci_mem[0].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_mem[1].cpu_base = PPC7D_PCI1_MEM1_START_PROC_ADDR;
-	si.pci_1.pci_mem[1].pci_base_hi = PPC7D_PCI1_MEM1_START_PCI_HI_ADDR;
-	si.pci_1.pci_mem[1].pci_base_lo = PPC7D_PCI1_MEM1_START_PCI_LO_ADDR;
-	si.pci_1.pci_mem[1].size = PPC7D_PCI1_MEM1_SIZE;
-	si.pci_1.pci_mem[1].swap = MV64x60_CPU2PCI_SWAP_NONE;
-	si.pci_1.pci_cmd_bits = 0;
-	si.pci_1.latency_timer = 0x80;
-
-	/* Don't clear the SRAM window since we use it for debug */
-	si.window_preserve_mask_32_lo = (1 << MV64x60_CPU2SRAM_WIN);
-
-	printk(KERN_INFO "PCI: MV64360 PCI#0 IO at %x, size %x\n",
-	       si.pci_0.pci_io.cpu_base, si.pci_0.pci_io.size);
-	printk(KERN_INFO "PCI: MV64360 PCI#1 IO at %x, size %x\n",
-	       si.pci_1.pci_io.cpu_base, si.pci_1.pci_io.size);
-
-	for (i = 0; i < MV64x60_CPU2MEM_WINDOWS; i++) {
-#if defined(CONFIG_NOT_COHERENT_CACHE)
-		si.cpu_prot_options[i] = 0;
-		si.enet_options[i] = MV64360_ENET2MEM_SNOOP_NONE;
-		si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_NONE;
-		si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_NONE;
-
-		si.pci_0.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_NONE |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_128_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES;
-
-		si.pci_1.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_NONE |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_128_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES;
-#else
-		si.cpu_prot_options[i] = 0;
-		/* All PPC7D hardware uses B0 or newer MV64360 silicon which
-		 * does not have snoop bugs.
-		 */
-		si.enet_options[i] = MV64360_ENET2MEM_SNOOP_WB;
-		si.mpsc_options[i] = MV64360_MPSC2MEM_SNOOP_WB;
-		si.idma_options[i] = MV64360_IDMA2MEM_SNOOP_WB;
-
-		si.pci_0.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_WB |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_32_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_32_BYTES;
-
-		si.pci_1.acc_cntl_options[i] =
-		    MV64360_PCI_ACC_CNTL_SNOOP_WB |
-		    MV64360_PCI_ACC_CNTL_SWAP_NONE |
-		    MV64360_PCI_ACC_CNTL_MBURST_32_BYTES |
-		    MV64360_PCI_ACC_CNTL_RDSIZE_32_BYTES;
-#endif
-	}
-
-	/* Lookup PCI host bridges */
-	if (mv64x60_init(&bh, &si))
-		printk(KERN_ERR "MV64360 initialization failed.\n");
-
-	pr_debug("MV64360 regs @ %lx/%p\n", bh.p_base, bh.v_base);
-
-	/* Enable WB Cache coherency on SRAM */
-	temp = mv64x60_read(&bh, MV64360_SRAM_CONFIG);
-	pr_debug("SRAM_CONFIG: %x\n", temp);
-#if defined(CONFIG_NOT_COHERENT_CACHE)
-	mv64x60_write(&bh, MV64360_SRAM_CONFIG, temp & ~0x2);
-#else
-	mv64x60_write(&bh, MV64360_SRAM_CONFIG, temp | 0x2);
-#endif
-	/* If system operates with internal bus arbiter (CPU master
-	 * control bit8) clear AACK Delay bit [25] in CPU
-	 * configuration register.
-	 */
-	temp = mv64x60_read(&bh, MV64x60_CPU_MASTER_CNTL);
-	if (temp & (1 << 8)) {
-		temp = mv64x60_read(&bh, MV64x60_CPU_CONFIG);
-		mv64x60_write(&bh, MV64x60_CPU_CONFIG, (temp & ~(1 << 25)));
-	}
-
-	/* Data and address parity is enabled */
-	temp = mv64x60_read(&bh, MV64x60_CPU_CONFIG);
-	mv64x60_write(&bh, MV64x60_CPU_CONFIG,
-		      (temp | (1 << 26) | (1 << 19)));
-
-	pci_dram_offset = 0;	/* sys mem at same addr on PCI & cpu bus */
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = ppc7d_map_irq;
-	ppc_md.pci_exclude_device = ppc7d_pci_exclude_device;
-
-	mv64x60_set_bus(&bh, 0, 0);
-	bh.hose_a->first_busno = 0;
-	bh.hose_a->last_busno = 0xff;
-	bh.hose_a->mem_space.start = PPC7D_PCI0_MEM0_START_PCI_LO_ADDR;
-	bh.hose_a->mem_space.end =
-	    PPC7D_PCI0_MEM0_START_PCI_LO_ADDR + PPC7D_PCI0_MEM0_SIZE;
-
-	/* These will be set later, as a result of PCI0 scan */
-	bh.hose_b->first_busno = 0;
-	bh.hose_b->last_busno = 0xff;
-	bh.hose_b->mem_space.start = PPC7D_PCI1_MEM0_START_PCI_LO_ADDR;
-	bh.hose_b->mem_space.end =
-	    PPC7D_PCI1_MEM0_START_PCI_LO_ADDR + PPC7D_PCI1_MEM0_SIZE;
-
-	pr_debug("MV64360: PCI#0 IO decode %08x/%08x IO remap %08x\n",
-		 mv64x60_read(&bh, 0x48), mv64x60_read(&bh, 0x50),
-		 mv64x60_read(&bh, 0xf0));
-}
-
-static void __init ppc7d_setup_arch(void)
-{
-	int port;
-
-	loops_per_jiffy = 100000000 / HZ;
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef	CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_HDA1;
-#endif
-
-	if ((cur_cpu_spec->cpu_features & CPU_FTR_SPEC7450) ||
-	    (cur_cpu_spec->cpu_features & CPU_FTR_L3CR))
-		/* 745x is different.  We only want to pass along enable. */
-		_set_L2CR(L2CR_L2E);
-	else if (cur_cpu_spec->cpu_features & CPU_FTR_L2CR)
-		/* All modules have 1MB of L2.  We also assume that an
-		 * L2 divisor of 3 will work.
-		 */
-		_set_L2CR(L2CR_L2E | L2CR_L2SIZ_1MB | L2CR_L2CLK_DIV3
-			  | L2CR_L2RAM_PIPE | L2CR_L2OH_1_0 | L2CR_L2DF);
-
-	if (cur_cpu_spec->cpu_features & CPU_FTR_L3CR)
-		/* No L3 cache */
-		_set_L3CR(0);
-
-#ifdef CONFIG_DUMMY_CONSOLE
-	conswitchp = &dummy_con;
-#endif
-
-	/* Lookup PCI host bridges */
-	if (ppc_md.progress)
-		ppc_md.progress("ppc7d_setup_arch: calling setup_bridge", 0);
-
-	ppc7d_setup_bridge();
-	ppc7d_setup_peripherals();
-
-	/* Disable ethernet. It might have been setup by the bootrom */
-	for (port = 0; port < 3; port++)
-		mv64x60_write(&bh, MV643XX_ETH_RECEIVE_QUEUE_COMMAND_REG(port),
-			      0x0000ff00);
-
-	/* Clear queue pointers to ensure they are all initialized,
-	 * otherwise since queues 1-7 are unused, they have random
-	 * pointers which look strange in register dumps. Don't bother
-	 * with queue 0 since it will be initialized later.
-	 */
-	for (port = 0; port < 3; port++) {
-		mv64x60_write(&bh,
-			      MV643XX_ETH_RX_CURRENT_QUEUE_DESC_PTR_1(port),
-			      0x00000000);
-		mv64x60_write(&bh,
-			      MV643XX_ETH_RX_CURRENT_QUEUE_DESC_PTR_2(port),
-			      0x00000000);
-		mv64x60_write(&bh,
-			      MV643XX_ETH_RX_CURRENT_QUEUE_DESC_PTR_3(port),
-			      0x00000000);
-		mv64x60_write(&bh,
-			      MV643XX_ETH_RX_CURRENT_QUEUE_DESC_PTR_4(port),
-			      0x00000000);
-		mv64x60_write(&bh,
-			      MV643XX_ETH_RX_CURRENT_QUEUE_DESC_PTR_5(port),
-			      0x00000000);
-		mv64x60_write(&bh,
-			      MV643XX_ETH_RX_CURRENT_QUEUE_DESC_PTR_6(port),
-			      0x00000000);
-		mv64x60_write(&bh,
-			      MV643XX_ETH_RX_CURRENT_QUEUE_DESC_PTR_7(port),
-			      0x00000000);
-	}
-
-	printk(KERN_INFO "Radstone Technology PPC7D\n");
-	if (ppc_md.progress)
-		ppc_md.progress("ppc7d_setup_arch: exit", 0);
-
-}
-
-/* Real Time Clock support.
- * PPC7D has a DS1337 accessed by I2C.
- */
-static ulong ppc7d_get_rtc_time(void)
-{
-        struct rtc_time tm;
-        int result;
-
-        spin_lock(&rtc_lock);
-        result = ds1337_do_command(0, DS1337_GET_DATE, &tm);
-        spin_unlock(&rtc_lock);
-
-        if (result == 0)
-                result = mktime(tm.tm_year, tm.tm_mon, tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec);
-
-        return result;
-}
-
-static int ppc7d_set_rtc_time(unsigned long nowtime)
-{
-        struct rtc_time tm;
-        int result;
-
-        spin_lock(&rtc_lock);
-        to_tm(nowtime, &tm);
-        result = ds1337_do_command(0, DS1337_SET_DATE, &tm);
-        spin_unlock(&rtc_lock);
-
-        return result;
-}
-
-/* This kernel command line parameter can be used to have the target
- * wait for a JTAG debugger to attach. Of course, a JTAG debugger
- * with hardware breakpoint support can have the target stop at any
- * location during init, but this is a convenience feature that makes
- * it easier in the common case of loading the code using the ppcboot
- * bootloader..
- */
-static unsigned long ppc7d_wait_debugger;
-
-static int __init ppc7d_waitdbg(char *str)
-{
-	ppc7d_wait_debugger = 1;
-	return 1;
-}
-
-__setup("waitdbg", ppc7d_waitdbg);
-
-/* Second phase board init, called after other (architecture common)
- * low-level services have been initialized.
- */
-static void ppc7d_init2(void)
-{
-	unsigned long flags;
-	u32 data;
-	u8 data8;
-
-	pr_debug("%s: enter\n", __func__);
-
-	/* Wait for debugger? */
-	if (ppc7d_wait_debugger) {
-		printk("Waiting for debugger...\n");
-
-		while (readl(&ppc7d_wait_debugger)) ;
-	}
-
-	/* Hook up i8259 interrupt which is connected to GPP28 */
-	request_irq(mv64360_irq_base + MV64x60_IRQ_GPP28, ppc7d_i8259_intr,
-		    IRQF_DISABLED, "I8259 (GPP28) interrupt", (void *)0);
-
-	/* Configure MPP16 as watchdog NMI, MPP17 as watchdog WDE */
-	spin_lock_irqsave(&mv64x60_lock, flags);
-	data = mv64x60_read(&bh, MV64x60_MPP_CNTL_2);
-	data &= ~(0x0000000f << 0);
-	data |= (0x00000004 << 0);
-	data &= ~(0x0000000f << 4);
-	data |= (0x00000004 << 4);
-	mv64x60_write(&bh, MV64x60_MPP_CNTL_2, data);
-	spin_unlock_irqrestore(&mv64x60_lock, flags);
-
-	/* All LEDs off */
-	data8 = inb(PPC7D_CPLD_LEDS);
-	data8 &= ~0x08;
-	data8 |= 0x07;
-	outb(data8, PPC7D_CPLD_LEDS);
-
-        /* Hook up RTC. We couldn't do this earlier because we need the I2C subsystem */
-        ppc_md.set_rtc_time = ppc7d_set_rtc_time;
-        ppc_md.get_rtc_time = ppc7d_get_rtc_time;
-
-	pr_debug("%s: exit\n", __func__);
-}
-
-/* Called from machine_init(), early, before any of the __init functions
- * have run. We must init software-configurable pins before other functions
- * such as interrupt controllers are initialised.
- */
-void __init platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-			  unsigned long r6, unsigned long r7)
-{
-	u8 val8;
-	u8 rev_num;
-
-	/* Map 0xe0000000-0xffffffff early because we need access to SRAM
-	 * and the ISA memory space (for serial port) here. This mapping
-	 * is redone properly in ppc7d_map_io() later.
-	 */
-	mtspr(SPRN_DBAT3U, 0xe0003fff);
-	mtspr(SPRN_DBAT3L, 0xe000002a);
-
-	/*
-	 * Zero SRAM. Note that this generates parity errors on
-	 * internal data path in SRAM if it's first time accessing it
-	 * after reset.
-	 *
-	 * We do this ASAP to avoid parity errors when reading
-	 * uninitialized SRAM.
-	 */
-	memset((void *)PPC7D_INTERNAL_SRAM_BASE, 0, MV64360_SRAM_SIZE);
-
-	pr_debug("platform_init: r3-r7: %lx %lx %lx %lx %lx\n",
-		 r3, r4, r5, r6, r7);
-
-	parse_bootinfo(find_bootinfo());
-
-	/* ASSUMPTION:  If both r3 (bd_t pointer) and r6 (cmdline pointer)
-	 * are non-zero, then we should use the board info from the bd_t
-	 * structure and the cmdline pointed to by r6 instead of the
-	 * information from birecs, if any.  Otherwise, use the information
-	 * from birecs as discovered by the preceding call to
-	 * parse_bootinfo().  This rule should work with both PPCBoot, which
-	 * uses a bd_t board info structure, and the kernel boot wrapper,
-	 * which uses birecs.
-	 */
-	if (r3 && r6) {
-		bd_t *bp = (bd_t *) __res;
-
-		/* copy board info structure */
-		memcpy((void *)__res, (void *)(r3 + KERNELBASE), sizeof(bd_t));
-		/* copy command line */
-		*(char *)(r7 + KERNELBASE) = 0;
-		strcpy(cmd_line, (char *)(r6 + KERNELBASE));
-
-		printk(KERN_INFO "Board info data:-\n");
-		printk(KERN_INFO "  Internal freq: %lu MHz, bus freq: %lu MHz\n",
-		       bp->bi_intfreq, bp->bi_busfreq);
-		printk(KERN_INFO "  Memory: %lx, size %lx\n", bp->bi_memstart,
-		       bp->bi_memsize);
-		printk(KERN_INFO "  Console baudrate: %lu\n", bp->bi_baudrate);
-		printk(KERN_INFO "  Ethernet address: "
-		       "%02x:%02x:%02x:%02x:%02x:%02x\n",
-		       bp->bi_enetaddr[0], bp->bi_enetaddr[1],
-		       bp->bi_enetaddr[2], bp->bi_enetaddr[3],
-		       bp->bi_enetaddr[4], bp->bi_enetaddr[5]);
-	}
-#ifdef CONFIG_BLK_DEV_INITRD
-	/* take care of initrd if we have one */
-	if (r4) {
-		initrd_start = r4 + KERNELBASE;
-		initrd_end = r5 + KERNELBASE;
-		printk(KERN_INFO "INITRD @ %lx/%lx\n", initrd_start, initrd_end);
-	}
-#endif /* CONFIG_BLK_DEV_INITRD */
-
-	/* Map in board regs, etc. */
-	isa_io_base = 0xe8000000;
-	isa_mem_base = 0xe8000000;
-	pci_dram_offset = 0x00000000;
-	ISA_DMA_THRESHOLD = 0x00ffffff;
-	DMA_MODE_READ = 0x44;
-	DMA_MODE_WRITE = 0x48;
-
-	ppc_md.setup_arch = ppc7d_setup_arch;
-	ppc_md.init = ppc7d_init2;
-	ppc_md.show_cpuinfo = ppc7d_show_cpuinfo;
-	/* XXX this is broken... */
-	ppc_md.irq_canonicalize = ppc7d_irq_canonicalize;
-	ppc_md.init_IRQ = ppc7d_init_irq;
-	ppc_md.get_irq = ppc7d_get_irq;
-
-	ppc_md.restart = ppc7d_restart;
-	ppc_md.power_off = ppc7d_power_off;
-	ppc_md.halt = ppc7d_halt;
-
-	ppc_md.find_end_of_memory = ppc7d_find_end_of_memory;
-	ppc_md.setup_io_mappings = ppc7d_map_io;
-
-	ppc_md.time_init = NULL;
-	ppc_md.set_rtc_time = NULL;
-	ppc_md.get_rtc_time = NULL;
-	ppc_md.calibrate_decr = ppc7d_calibrate_decr;
-	ppc_md.nvram_read_val = NULL;
-	ppc_md.nvram_write_val = NULL;
-
-	ppc_md.heartbeat = ppc7d_heartbeat;
-	ppc_md.heartbeat_reset = HZ;
-	ppc_md.heartbeat_count = ppc_md.heartbeat_reset;
-
-	ppc_md.pcibios_fixup_bus = ppc7d_pci_fixup_bus;
-
-#if defined(CONFIG_SERIAL_MPSC) || defined(CONFIG_MV643XX_ETH) || \
-    defined(CONFIG_I2C_MV64XXX)
-	platform_notify = ppc7d_platform_notify;
-#endif
-
-#ifdef CONFIG_SERIAL_MPSC
-	/* On PPC7D, we must configure MPSC support via CPLD control
-	 * registers.
-	 */
-	outb(PPC7D_CPLD_RTS_COM4_SCLK |
-	     PPC7D_CPLD_RTS_COM56_ENABLED, PPC7D_CPLD_RTS);
-	outb(PPC7D_CPLD_COMS_COM3_TCLKEN |
-	     PPC7D_CPLD_COMS_COM3_TXEN |
-	     PPC7D_CPLD_COMS_COM4_TCLKEN |
-	     PPC7D_CPLD_COMS_COM4_TXEN, PPC7D_CPLD_COMS);
-#endif /* CONFIG_SERIAL_MPSC */
-
-#if defined(CONFIG_KGDB) || defined(CONFIG_SERIAL_TEXT_DEBUG)
-	ppc7d_early_serial_map();
-#ifdef  CONFIG_SERIAL_TEXT_DEBUG
-#if defined(CONFIG_SERIAL_MPSC_CONSOLE)
-	ppc_md.progress = mv64x60_mpsc_progress;
-#elif defined(CONFIG_SERIAL_8250)
-	ppc_md.progress = gen550_progress;
-#else
-#error CONFIG_KGDB || CONFIG_SERIAL_TEXT_DEBUG has no supported CONFIG_SERIAL_XXX
-#endif /* CONFIG_SERIAL_8250 */
-#endif /* CONFIG_SERIAL_TEXT_DEBUG */
-#endif /* CONFIG_KGDB || CONFIG_SERIAL_TEXT_DEBUG */
-
-	/* Enable write access to user flash.  This is necessary for
-	 * flash probe.
-	 */
-	val8 = readb((void *)isa_io_base + PPC7D_CPLD_SW_FLASH_WRITE_PROTECT);
-	writeb(val8 | (PPC7D_CPLD_SW_FLASH_WRPROT_ENABLED &
-		       PPC7D_CPLD_SW_FLASH_WRPROT_USER_MASK),
-	       (void *)isa_io_base + PPC7D_CPLD_SW_FLASH_WRITE_PROTECT);
-
-	/* Determine if this board has IBM ALMA VME devices */
-	val8 = readb((void *)isa_io_base + PPC7D_CPLD_BOARD_REVISION);
-	rev_num = (val8 & PPC7D_CPLD_BOARD_REVISION_NUMBER_MASK) >> 5;
-	if (rev_num <= 1)
-		ppc7d_has_alma = 1;
-
-#ifdef DEBUG
-	console_printk[0] = 8;
-#endif
-}
diff --git a/arch/ppc/platforms/radstone_ppc7d.h b/arch/ppc/platforms/radstone_ppc7d.h
deleted file mode 100644
index 2bb093a0c03e..000000000000
--- a/arch/ppc/platforms/radstone_ppc7d.h
+++ /dev/null
@@ -1,433 +0,0 @@
-/*
- * Board definitions for the Radstone PPC7D boards.
- *
- * Author: James Chapman <jchapman@katalix.com>
- *
- * Based on code done by Rabeeh Khoury - rabeeh@galileo.co.il
- * Based on code done by - Mark A. Greer <mgreer@mvista.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-
-/*
- * The MV64360 has 2 PCI buses each with 1 window from the CPU bus to
- * PCI I/O space and 4 windows from the CPU bus to PCI MEM space.
- * We'll only use one PCI MEM window on each PCI bus.
- *
- * This is the CPU physical memory map (windows must be at least 1MB
- * and start on a boundary that is a multiple of the window size):
- *
- *    0xff800000-0xffffffff      - Boot window
- *    0xff000000-0xff000fff	 - AFIX registers (DevCS2)
- *    0xfef00000-0xfef0ffff      - Internal MV64x60 registers
- *    0xfef40000-0xfef7ffff      - Internal SRAM
- *    0xfef00000-0xfef0ffff      - MV64360 Registers
- *    0x70000000-0x7fffffff      - soldered flash (DevCS3)
- *    0xe8000000-0xe9ffffff      - PCI I/O
- *    0x80000000-0xbfffffff      - PCI MEM
- */
-
-#ifndef __PPC_PLATFORMS_PPC7D_H
-#define __PPC_PLATFORMS_PPC7D_H
-
-#include <asm/ppcboot.h>
-
-/*****************************************************************************
- * CPU Physical Memory Map setup.
- *****************************************************************************/
-
-#define PPC7D_BOOT_WINDOW_BASE			0xff800000
-#define PPC7D_AFIX_REG_BASE			0xff000000
-#define PPC7D_INTERNAL_SRAM_BASE		0xfef40000
-#define PPC7D_FLASH_BASE			0x70000000
-
-#define PPC7D_BOOT_WINDOW_SIZE_ACTUAL		0x00800000 /* 8MB */
-#define PPC7D_FLASH_SIZE_ACTUAL			0x10000000 /* 256MB */
-
-#define PPC7D_BOOT_WINDOW_SIZE		max(MV64360_WINDOW_SIZE_MIN,	\
-		PPC7D_BOOT_WINDOW_SIZE_ACTUAL)
-#define PPC7D_FLASH_SIZE		max(MV64360_WINDOW_SIZE_MIN,	\
-		PPC7D_FLASH_SIZE_ACTUAL)
-#define PPC7D_AFIX_REG_SIZE		max(MV64360_WINDOW_SIZE_MIN, 0xff)
-
-
-#define PPC7D_PCI0_MEM0_START_PROC_ADDR        0x80000000UL
-#define PPC7D_PCI0_MEM0_START_PCI_HI_ADDR      0x00000000UL
-#define PPC7D_PCI0_MEM0_START_PCI_LO_ADDR      0x80000000UL
-#define PPC7D_PCI0_MEM0_SIZE                   0x20000000UL
-#define PPC7D_PCI0_MEM1_START_PROC_ADDR        0xe8010000UL
-#define PPC7D_PCI0_MEM1_START_PCI_HI_ADDR      0x00000000UL
-#define PPC7D_PCI0_MEM1_START_PCI_LO_ADDR      0x00000000UL
-#define PPC7D_PCI0_MEM1_SIZE                   0x000f0000UL
-#define PPC7D_PCI0_IO_START_PROC_ADDR          0xe8000000UL
-#define PPC7D_PCI0_IO_START_PCI_ADDR           0x00000000UL
-#define PPC7D_PCI0_IO_SIZE                     0x00010000UL
-
-#define PPC7D_PCI1_MEM0_START_PROC_ADDR        0xa0000000UL
-#define PPC7D_PCI1_MEM0_START_PCI_HI_ADDR      0x00000000UL
-#define PPC7D_PCI1_MEM0_START_PCI_LO_ADDR      0xa0000000UL
-#define PPC7D_PCI1_MEM0_SIZE                   0x20000000UL
-#define PPC7D_PCI1_MEM1_START_PROC_ADDR        0xe9800000UL
-#define PPC7D_PCI1_MEM1_START_PCI_HI_ADDR      0x00000000UL
-#define PPC7D_PCI1_MEM1_START_PCI_LO_ADDR      0x00000000UL
-#define PPC7D_PCI1_MEM1_SIZE                   0x00800000UL
-#define PPC7D_PCI1_IO_START_PROC_ADDR          0xe9000000UL
-#define PPC7D_PCI1_IO_START_PCI_ADDR           0x00000000UL
-#define PPC7D_PCI1_IO_SIZE                     0x00010000UL
-
-#define	PPC7D_DEFAULT_BAUD			9600
-#define	PPC7D_MPSC_CLK_SRC			8	  /* TCLK */
-#define	PPC7D_MPSC_CLK_FREQ			133333333 /* 133.3333... MHz */
-
-#define	PPC7D_ETH0_PHY_ADDR			8
-#define	PPC7D_ETH1_PHY_ADDR			9
-#define	PPC7D_ETH2_PHY_ADDR			0
-
-#define PPC7D_ETH_TX_QUEUE_SIZE			400
-#define PPC7D_ETH_RX_QUEUE_SIZE			400
-
-#define	PPC7D_ETH_PORT_CONFIG_VALUE			\
-	MV64340_ETH_UNICAST_NORMAL_MODE			|	\
-	MV64340_ETH_DEFAULT_RX_QUEUE_0			|	\
-	MV64340_ETH_DEFAULT_RX_ARP_QUEUE_0		|	\
-	MV64340_ETH_RECEIVE_BC_IF_NOT_IP_OR_ARP		|	\
-	MV64340_ETH_RECEIVE_BC_IF_IP			|	\
-	MV64340_ETH_RECEIVE_BC_IF_ARP			|	\
-	MV64340_ETH_CAPTURE_TCP_FRAMES_DIS		|	\
-	MV64340_ETH_CAPTURE_UDP_FRAMES_DIS		|	\
-	MV64340_ETH_DEFAULT_RX_TCP_QUEUE_0		|	\
-	MV64340_ETH_DEFAULT_RX_UDP_QUEUE_0		|	\
-	MV64340_ETH_DEFAULT_RX_BPDU_QUEUE_0
-
-#define	PPC7D_ETH_PORT_CONFIG_EXTEND_VALUE		\
-	MV64340_ETH_SPAN_BPDU_PACKETS_AS_NORMAL		|	\
-	MV64340_ETH_PARTITION_DISABLE
-
-#define	GT_ETH_IPG_INT_RX(value)			\
-	((value & 0x3fff) << 8)
-
-#define	PPC7D_ETH_PORT_SDMA_CONFIG_VALUE		\
-	MV64340_ETH_RX_BURST_SIZE_4_64BIT		|	\
-	GT_ETH_IPG_INT_RX(0)			|	\
-	MV64340_ETH_TX_BURST_SIZE_4_64BIT
-
-#define	PPC7D_ETH_PORT_SERIAL_CONTROL_VALUE		\
-	MV64340_ETH_ENABLE_AUTO_NEG_FOR_DUPLX		|	\
-	MV64340_ETH_DISABLE_AUTO_NEG_FOR_FLOW_CTRL	|	\
-	MV64340_ETH_ADV_SYMMETRIC_FLOW_CTRL		|	\
-	MV64340_ETH_FORCE_FC_MODE_NO_PAUSE_DIS_TX	|	\
-	MV64340_ETH_FORCE_BP_MODE_NO_JAM		|	\
-	(1 << 9)					|	\
-	MV64340_ETH_DO_NOT_FORCE_LINK_FAIL		|	\
-	MV64340_ETH_RETRANSMIT_16_ATTEMPTS		|	\
-	MV64340_ETH_ENABLE_AUTO_NEG_SPEED_GMII		|	\
-	MV64340_ETH_DTE_ADV_0				|	\
-	MV64340_ETH_DISABLE_AUTO_NEG_BYPASS		|	\
-	MV64340_ETH_AUTO_NEG_NO_CHANGE			|	\
-	MV64340_ETH_MAX_RX_PACKET_9700BYTE		|	\
-	MV64340_ETH_CLR_EXT_LOOPBACK			|	\
-	MV64340_ETH_SET_FULL_DUPLEX_MODE		|	\
-	MV64340_ETH_ENABLE_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX
-
-/*****************************************************************************
- * Serial defines.
- *****************************************************************************/
-
-#define PPC7D_SERIAL_0		0xe80003f8
-#define PPC7D_SERIAL_1		0xe80002f8
-
-#define RS_TABLE_SIZE  2
-
-/* Rate for the 1.8432 Mhz clock for the onboard serial chip */
-#define UART_CLK			1843200
-#define BASE_BAUD			( UART_CLK / 16 )
-
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF)
-#endif
-
-#define STD_SERIAL_PORT_DFNS \
-        { 0, BASE_BAUD, PPC7D_SERIAL_0, 4, STD_COM_FLAGS, /* ttyS0 */ \
-		iomem_base: (u8 *)PPC7D_SERIAL_0,			  \
-		io_type: SERIAL_IO_MEM, },				  \
-        { 0, BASE_BAUD, PPC7D_SERIAL_1, 3, STD_COM_FLAGS, /* ttyS1 */ \
-		iomem_base: (u8 *)PPC7D_SERIAL_1,			  \
-		io_type: SERIAL_IO_MEM },
-
-#define SERIAL_PORT_DFNS \
-        STD_SERIAL_PORT_DFNS
-
-/*****************************************************************************
- * CPLD defines.
- *
- * Register map:-
- *
- * 0000 to 000F 	South Bridge DMA 1 Control
- * 0020 and 0021 	South Bridge Interrupt 1 Control
- * 0040 to 0043 	South Bridge Counter Control
- * 0060 		Keyboard
- * 0061 		South Bridge NMI Status and Control
- * 0064 		Keyboard
- * 0071 and 0072 	RTC R/W
- * 0078 to 007B 	South Bridge BIOS Timer
- * 0080 to 0090 	South Bridge DMA Pages
- * 00A0 and 00A1 	South Bridge Interrupt 2 Control
- * 00C0 to 00DE 	South Bridge DMA 2 Control
- * 02E8 to 02EF 	COM6 R/W
- * 02F8 to 02FF 	South Bridge COM2 R/W
- * 03E8 to 03EF 	COM5 R/W
- * 03F8 to 03FF 	South Bridge COM1 R/W
- * 040A 		South Bridge DMA Scatter/Gather RO
- * 040B 		DMA 1 Extended Mode WO
- * 0410 to 043F 	South Bridge DMA Scatter/Gather
- * 0481 to 048B 	South Bridge DMA High Pages
- * 04D0 and 04D1 	South Bridge Edge/Level Control
- * 04D6 		DMA 2 Extended Mode WO
- * 0804 		Memory Configuration RO
- * 0806 		Memory Configuration Extend RO
- * 0808 		SCSI Activity LED R/W
- * 080C 		Equipment Present 1 RO
- * 080E 		Equipment Present 2 RO
- * 0810 		Equipment Present 3 RO
- * 0812 		Equipment Present 4 RO
- * 0818 		Key Lock RO
- * 0820 		LEDS R/W
- * 0824 		COMs R/W
- * 0826 		RTS R/W
- * 0828 		Reset R/W
- * 082C 		Watchdog Trig R/W
- * 082E 		Interrupt R/W
- * 0830 		Interrupt Status RO
- * 0832 		PCI configuration RO
- * 0854 		Board Revision RO
- * 0858 		Extended ID RO
- * 0864 		ID Link RO
- * 0866 		Motherboard Type RO
- * 0868 		FLASH Write control RO
- * 086A 		Software FLASH write protect R/W
- * 086E 		FLASH Control R/W
- *****************************************************************************/
-
-#define PPC7D_CPLD_MEM_CONFIG			0x0804
-#define PPC7D_CPLD_MEM_CONFIG_EXTEND		0x0806
-#define PPC7D_CPLD_SCSI_ACTIVITY_LED		0x0808
-#define PPC7D_CPLD_EQUIPMENT_PRESENT_1		0x080C
-#define PPC7D_CPLD_EQUIPMENT_PRESENT_2		0x080E
-#define PPC7D_CPLD_EQUIPMENT_PRESENT_3		0x0810
-#define PPC7D_CPLD_EQUIPMENT_PRESENT_4		0x0812
-#define PPC7D_CPLD_KEY_LOCK			0x0818
-#define PPC7D_CPLD_LEDS				0x0820
-#define PPC7D_CPLD_COMS				0x0824
-#define PPC7D_CPLD_RTS				0x0826
-#define PPC7D_CPLD_RESET			0x0828
-#define PPC7D_CPLD_WATCHDOG_TRIG		0x082C
-#define PPC7D_CPLD_INTR				0x082E
-#define PPC7D_CPLD_INTR_STATUS			0x0830
-#define PPC7D_CPLD_PCI_CONFIG			0x0832
-#define PPC7D_CPLD_BOARD_REVISION		0x0854
-#define PPC7D_CPLD_EXTENDED_ID			0x0858
-#define PPC7D_CPLD_ID_LINK			0x0864
-#define PPC7D_CPLD_MOTHERBOARD_TYPE		0x0866
-#define PPC7D_CPLD_FLASH_WRITE_CNTL		0x0868
-#define PPC7D_CPLD_SW_FLASH_WRITE_PROTECT	0x086A
-#define PPC7D_CPLD_FLASH_CNTL			0x086E
-
-/* MEMORY_CONFIG_EXTEND */
-#define PPC7D_CPLD_SDRAM_BANK_NUM_MASK		0x02
-#define PPC7D_CPLD_SDRAM_BANK_SIZE_MASK		0xc0
-#define PPC7D_CPLD_SDRAM_BANK_SIZE_128M		0
-#define PPC7D_CPLD_SDRAM_BANK_SIZE_256M		0x40
-#define PPC7D_CPLD_SDRAM_BANK_SIZE_512M		0x80
-#define PPC7D_CPLD_SDRAM_BANK_SIZE_1G		0xc0
-#define PPC7D_CPLD_FLASH_DEV_SIZE_MASK		0x03
-#define PPC7D_CPLD_FLASH_BANK_NUM_MASK		0x0c
-#define PPC7D_CPLD_FLASH_DEV_SIZE_64M		0
-#define PPC7D_CPLD_FLASH_DEV_SIZE_32M		1
-#define PPC7D_CPLD_FLASH_DEV_SIZE_16M		3
-#define PPC7D_CPLD_FLASH_BANK_NUM_4		0x00
-#define PPC7D_CPLD_FLASH_BANK_NUM_3		0x04
-#define PPC7D_CPLD_FLASH_BANK_NUM_2		0x08
-#define PPC7D_CPLD_FLASH_BANK_NUM_1		0x0c
-
-/* SCSI_LED */
-#define PPC7D_CPLD_SCSI_ACTIVITY_LED_OFF	0
-#define PPC7D_CPLD_SCSI_ACTIVITY_LED_ON		1
-
-/* EQUIPMENT_PRESENT_1 */
-#define PPC7D_CPLD_EQPT_PRES_1_FITTED		0
-#define PPC7D_CPLD_EQPT_PRES_1_PMC2_MASK	(0x80 >> 2)
-#define PPC7D_CPLD_EQPT_PRES_1_PMC1_MASK	(0x80 >> 3)
-#define PPC7D_CPLD_EQPT_PRES_1_AFIX_MASK	(0x80 >> 4)
-
-/* EQUIPMENT_PRESENT_2 */
-#define PPC7D_CPLD_EQPT_PRES_2_FITTED		!0
-#define PPC7D_CPLD_EQPT_PRES_2_UNIVERSE_MASK	(0x80 >> 0)
-#define PPC7D_CPLD_EQPT_PRES_2_COM36_MASK	(0x80 >> 2)
-#define PPC7D_CPLD_EQPT_PRES_2_GIGE_MASK	(0x80 >> 3)
-#define PPC7D_CPLD_EQPT_PRES_2_DUALGIGE_MASK	(0x80 >> 4)
-
-/* EQUIPMENT_PRESENT_3 */
-#define PPC7D_CPLD_EQPT_PRES_3_PMC2_V_MASK	(0x80 >> 3)
-#define PPC7D_CPLD_EQPT_PRES_3_PMC2_5V		(0 >> 3)
-#define PPC7D_CPLD_EQPT_PRES_3_PMC2_3V		(0x80 >> 3)
-#define PPC7D_CPLD_EQPT_PRES_3_PMC1_V_MASK	(0x80 >> 4)
-#define PPC7D_CPLD_EQPT_PRES_3_PMC1_5V		(0 >> 4)
-#define PPC7D_CPLD_EQPT_PRES_3_PMC1_3V		(0x80 >> 4)
-#define PPC7D_CPLD_EQPT_PRES_3_PMC_POWER_MASK	(0x80 >> 5)
-#define PPC7D_CPLD_EQPT_PRES_3_PMC_POWER_INTER	(0 >> 5)
-#define PPC7D_CPLD_EQPT_PRES_3_PMC_POWER_VME	(0x80 >> 5)
-
-/* EQUIPMENT_PRESENT_4 */
-#define PPC7D_CPLD_EQPT_PRES_4_LPT_MASK		(0x80 >> 2)
-#define PPC7D_CPLD_EQPT_PRES_4_LPT_FITTED	(0x80 >> 2)
-#define PPC7D_CPLD_EQPT_PRES_4_PS2_USB2_MASK	(0xc0 >> 6)
-#define PPC7D_CPLD_EQPT_PRES_4_PS2_FITTED	(0x40 >> 6)
-#define PPC7D_CPLD_EQPT_PRES_4_USB2_FITTED	(0x80 >> 6)
-
-/* CPLD_LEDS */
-#define PPC7D_CPLD_LEDS_ON			(!0)
-#define PPC7D_CPLD_LEDS_OFF			(0)
-#define PPC7D_CPLD_LEDS_NVRAM_PAGE_MASK		(0xc0 >> 2)
-#define PPC7D_CPLD_LEDS_DS201_MASK		(0x80 >> 4)
-#define PPC7D_CPLD_LEDS_DS219_MASK		(0x80 >> 5)
-#define PPC7D_CPLD_LEDS_DS220_MASK		(0x80 >> 6)
-#define PPC7D_CPLD_LEDS_DS221_MASK		(0x80 >> 7)
-
-/* CPLD_COMS */
-#define PPC7D_CPLD_COMS_COM3_TCLKEN		(0x80 >> 0)
-#define PPC7D_CPLD_COMS_COM3_RTCLKEN		(0x80 >> 1)
-#define PPC7D_CPLD_COMS_COM3_MODE_MASK		(0x80 >> 2)
-#define PPC7D_CPLD_COMS_COM3_MODE_RS232		(0)
-#define PPC7D_CPLD_COMS_COM3_MODE_RS422		(0x80 >> 2)
-#define PPC7D_CPLD_COMS_COM3_TXEN		(0x80 >> 3)
-#define PPC7D_CPLD_COMS_COM4_TCLKEN		(0x80 >> 4)
-#define PPC7D_CPLD_COMS_COM4_RTCLKEN		(0x80 >> 5)
-#define PPC7D_CPLD_COMS_COM4_MODE_MASK		(0x80 >> 6)
-#define PPC7D_CPLD_COMS_COM4_MODE_RS232		(0)
-#define PPC7D_CPLD_COMS_COM4_MODE_RS422		(0x80 >> 6)
-#define PPC7D_CPLD_COMS_COM4_TXEN		(0x80 >> 7)
-
-/* CPLD_RTS */
-#define PPC7D_CPLD_RTS_COM36_LOOPBACK		(0x80 >> 0)
-#define PPC7D_CPLD_RTS_COM4_SCLK		(0x80 >> 1)
-#define PPC7D_CPLD_RTS_COM3_TXFUNC_MASK		(0xc0 >> 2)
-#define PPC7D_CPLD_RTS_COM3_TXFUNC_DISABLED	(0 >> 2)
-#define PPC7D_CPLD_RTS_COM3_TXFUNC_ENABLED	(0x80 >> 2)
-#define PPC7D_CPLD_RTS_COM3_TXFUNC_ENABLED_RTG3	(0xc0 >> 2)
-#define PPC7D_CPLD_RTS_COM3_TXFUNC_ENABLED_RTG3S (0xc0 >> 2)
-#define PPC7D_CPLD_RTS_COM56_MODE_MASK		(0x80 >> 4)
-#define PPC7D_CPLD_RTS_COM56_MODE_RS232		(0)
-#define PPC7D_CPLD_RTS_COM56_MODE_RS422		(0x80 >> 4)
-#define PPC7D_CPLD_RTS_COM56_ENABLE_MASK	(0x80 >> 5)
-#define PPC7D_CPLD_RTS_COM56_DISABLED		(0)
-#define PPC7D_CPLD_RTS_COM56_ENABLED		(0x80 >> 5)
-#define PPC7D_CPLD_RTS_COM4_TXFUNC_MASK		(0xc0 >> 6)
-#define PPC7D_CPLD_RTS_COM4_TXFUNC_DISABLED	(0 >> 6)
-#define PPC7D_CPLD_RTS_COM4_TXFUNC_ENABLED	(0x80 >> 6)
-#define PPC7D_CPLD_RTS_COM4_TXFUNC_ENABLED_RTG3	(0x40 >> 6)
-#define PPC7D_CPLD_RTS_COM4_TXFUNC_ENABLED_RTG3S (0x40 >> 6)
-
-/* WATCHDOG_TRIG */
-#define PPC7D_CPLD_WDOG_CAUSE_MASK		(0x80 >> 0)
-#define PPC7D_CPLD_WDOG_CAUSE_NORMAL_RESET	(0 >> 0)
-#define PPC7D_CPLD_WDOG_CAUSE_WATCHDOG		(0x80 >> 0)
-#define PPC7D_CPLD_WDOG_ENABLE_MASK		(0x80 >> 6)
-#define PPC7D_CPLD_WDOG_ENABLE_OFF		(0 >> 6)
-#define PPC7D_CPLD_WDOG_ENABLE_ON		(0x80 >> 6)
-#define PPC7D_CPLD_WDOG_RESETSW_MASK		(0x80 >> 7)
-#define PPC7D_CPLD_WDOG_RESETSW_OFF		(0 >> 7)
-#define PPC7D_CPLD_WDOG_RESETSW_ON		(0x80 >> 7)
-
-/* Interrupt mask and status bits */
-#define PPC7D_CPLD_INTR_TEMP_MASK		(0x80 >> 0)
-#define PPC7D_CPLD_INTR_HB8_MASK		(0x80 >> 1)
-#define PPC7D_CPLD_INTR_PHY1_MASK		(0x80 >> 2)
-#define PPC7D_CPLD_INTR_PHY0_MASK		(0x80 >> 3)
-#define PPC7D_CPLD_INTR_ISANMI_MASK		(0x80 >> 5)
-#define PPC7D_CPLD_INTR_CRITTEMP_MASK		(0x80 >> 6)
-
-/* CPLD_INTR */
-#define PPC7D_CPLD_INTR_ENABLE_OFF		(0)
-#define PPC7D_CPLD_INTR_ENABLE_ON		(!0)
-
-/* CPLD_INTR_STATUS */
-#define PPC7D_CPLD_INTR_STATUS_OFF		(0)
-#define PPC7D_CPLD_INTR_STATUS_ON		(!0)
-
-/* CPLD_PCI_CONFIG */
-#define PPC7D_CPLD_PCI_CONFIG_PCI0_MASK		0x70
-#define PPC7D_CPLD_PCI_CONFIG_PCI0_PCI33	0x00
-#define PPC7D_CPLD_PCI_CONFIG_PCI0_PCI66	0x10
-#define PPC7D_CPLD_PCI_CONFIG_PCI0_PCIX33	0x40
-#define PPC7D_CPLD_PCI_CONFIG_PCI0_PCIX66	0x50
-#define PPC7D_CPLD_PCI_CONFIG_PCI0_PCIX100      0x60
-#define PPC7D_CPLD_PCI_CONFIG_PCI0_PCIX133	0x70
-#define PPC7D_CPLD_PCI_CONFIG_PCI1_MASK		0x07
-#define PPC7D_CPLD_PCI_CONFIG_PCI1_PCI33	0x00
-#define PPC7D_CPLD_PCI_CONFIG_PCI1_PCI66	0x01
-#define PPC7D_CPLD_PCI_CONFIG_PCI1_PCIX33	0x04
-#define PPC7D_CPLD_PCI_CONFIG_PCI1_PCIX66	0x05
-#define PPC7D_CPLD_PCI_CONFIG_PCI1_PCIX100	0x06
-#define PPC7D_CPLD_PCI_CONFIG_PCI1_PCIX133	0x07
-
-/* CPLD_BOARD_REVISION */
-#define PPC7D_CPLD_BOARD_REVISION_NUMBER_MASK	0xe0
-#define PPC7D_CPLD_BOARD_REVISION_LETTER_MASK	0x1f
-
-/* CPLD_EXTENDED_ID */
-#define PPC7D_CPLD_EXTENDED_ID_PPC7D		0x18
-
-/* CPLD_ID_LINK */
-#define PPC7D_CPLD_ID_LINK_VME64_GAP_MASK	(0x80 >> 2)
-#define PPC7D_CPLD_ID_LINK_VME64_GA4_MASK	(0x80 >> 3)
-#define PPC7D_CPLD_ID_LINK_E13_MASK		(0x80 >> 4)
-#define PPC7D_CPLD_ID_LINK_E12_MASK		(0x80 >> 5)
-#define PPC7D_CPLD_ID_LINK_E7_MASK		(0x80 >> 6)
-#define PPC7D_CPLD_ID_LINK_E6_MASK		(0x80 >> 7)
-
-/* CPLD_MOTHERBOARD_TYPE */
-#define PPC7D_CPLD_MB_TYPE_ECC_ENABLE_MASK	(0x80 >> 0)
-#define PPC7D_CPLD_MB_TYPE_ECC_ENABLED		(0x80 >> 0)
-#define PPC7D_CPLD_MB_TYPE_ECC_DISABLED		(0 >> 0)
-#define PPC7D_CPLD_MB_TYPE_ECC_FITTED_MASK	(0x80 >> 3)
-#define PPC7D_CPLD_MB_TYPE_PLL_MASK		0x0c
-#define PPC7D_CPLD_MB_TYPE_PLL_133		0x00
-#define PPC7D_CPLD_MB_TYPE_PLL_100		0x08
-#define PPC7D_CPLD_MB_TYPE_PLL_64		0x04
-#define PPC7D_CPLD_MB_TYPE_HW_ID_MASK		0x03
-
-/* CPLD_FLASH_WRITE_CNTL */
-#define PPD7D_CPLD_FLASH_CNTL_WR_LINK_MASK	(0x80 >> 0)
-#define PPD7D_CPLD_FLASH_CNTL_WR_LINK_FITTED	(0x80 >> 0)
-#define PPD7D_CPLD_FLASH_CNTL_BOOT_LINK_MASK	(0x80 >> 2)
-#define PPD7D_CPLD_FLASH_CNTL_BOOT_LINK_FITTED	(0x80 >> 2)
-#define PPD7D_CPLD_FLASH_CNTL_USER_LINK_MASK	(0x80 >> 3)
-#define PPD7D_CPLD_FLASH_CNTL_USER_LINK_FITTED	(0x80 >> 3)
-#define PPD7D_CPLD_FLASH_CNTL_RECO_WR_MASK	(0x80 >> 5)
-#define PPD7D_CPLD_FLASH_CNTL_RECO_WR_ENABLED	(0x80 >> 5)
-#define PPD7D_CPLD_FLASH_CNTL_BOOT_WR_MASK	(0x80 >> 6)
-#define PPD7D_CPLD_FLASH_CNTL_BOOT_WR_ENABLED	(0x80 >> 6)
-#define PPD7D_CPLD_FLASH_CNTL_USER_WR_MASK	(0x80 >> 7)
-#define PPD7D_CPLD_FLASH_CNTL_USER_WR_ENABLED	(0x80 >> 7)
-
-/* CPLD_SW_FLASH_WRITE_PROTECT */
-#define PPC7D_CPLD_SW_FLASH_WRPROT_ENABLED	(!0)
-#define PPC7D_CPLD_SW_FLASH_WRPROT_DISABLED	(0)
-#define PPC7D_CPLD_SW_FLASH_WRPROT_SYSBOOT_MASK	(0x80 >> 6)
-#define PPC7D_CPLD_SW_FLASH_WRPROT_USER_MASK	(0x80 >> 7)
-
-/* CPLD_FLASH_WRITE_CNTL */
-#define PPC7D_CPLD_FLASH_CNTL_NVRAM_PROT_MASK	(0x80 >> 0)
-#define PPC7D_CPLD_FLASH_CNTL_NVRAM_DISABLED	(0 >> 0)
-#define PPC7D_CPLD_FLASH_CNTL_NVRAM_ENABLED	(0x80 >> 0)
-#define PPC7D_CPLD_FLASH_CNTL_ALTBOOT_LINK_MASK	(0x80 >> 1)
-#define PPC7D_CPLD_FLASH_CNTL_VMEBOOT_LINK_MASK	(0x80 >> 2)
-#define PPC7D_CPLD_FLASH_CNTL_RECBOOT_LINK_MASK	(0x80 >> 3)
-
-
-#endif /* __PPC_PLATFORMS_PPC7D_H */
diff --git a/arch/ppc/platforms/residual.c b/arch/ppc/platforms/residual.c
deleted file mode 100644
index d687b0f8763b..000000000000
--- a/arch/ppc/platforms/residual.c
+++ /dev/null
@@ -1,1034 +0,0 @@
-/*
- * Code to deal with the PReP residual data.
- *
- * Written by: Cort Dougan (cort@cs.nmt.edu)
- * Improved _greatly_ and rewritten by Gabriel Paubert (paubert@iram.es)
- *
- *  This file is based on the following documentation:
- *
- *	IBM Power Personal Systems Architecture
- *	Residual Data
- * 	Document Number: PPS-AR-FW0001
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License.  See the file COPYING in the main directory of this archive
- *  for more details.
- *
- */
-
-#include <linux/string.h>
-#include <asm/residual.h>
-#include <asm/pnp.h>
-#include <asm/byteorder.h>
-
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/stddef.h>
-#include <linux/unistd.h>
-#include <linux/ptrace.h>
-#include <linux/slab.h>
-#include <linux/user.h>
-#include <linux/a.out.h>
-#include <linux/tty.h>
-#include <linux/major.h>
-#include <linux/interrupt.h>
-#include <linux/reboot.h>
-#include <linux/init.h>
-#include <linux/ioport.h>
-#include <linux/pci.h>
-#include <linux/proc_fs.h>
-
-#include <asm/sections.h>
-#include <asm/mmu.h>
-#include <asm/io.h>
-#include <asm/pgtable.h>
-#include <asm/ide.h>
-
-
-unsigned char __res[sizeof(RESIDUAL)] = {0,};
-RESIDUAL *res = (RESIDUAL *)&__res;
-
-char * PnP_BASE_TYPES[] __initdata = {
-  "Reserved",
-  "MassStorageDevice",
-  "NetworkInterfaceController",
-  "DisplayController",
-  "MultimediaController",
-  "MemoryController",
-  "BridgeController",
-  "CommunicationsDevice",
-  "SystemPeripheral",
-  "InputDevice",
-  "ServiceProcessor"
-  };
-
-/* Device Sub Type Codes */
-
-unsigned char * PnP_SUB_TYPES[] __initdata = {
-  "\001\000SCSIController",
-  "\001\001IDEController",
-  "\001\002FloppyController",
-  "\001\003IPIController",
-  "\001\200OtherMassStorageController",
-  "\002\000EthernetController",
-  "\002\001TokenRingController",
-  "\002\002FDDIController",
-  "\002\0x80OtherNetworkController",
-  "\003\000VGAController",
-  "\003\001SVGAController",
-  "\003\002XGAController",
-  "\003\200OtherDisplayController",
-  "\004\000VideoController",
-  "\004\001AudioController",
-  "\004\200OtherMultimediaController",
-  "\005\000RAM",
-  "\005\001FLASH",
-  "\005\200OtherMemoryDevice",
-  "\006\000HostProcessorBridge",
-  "\006\001ISABridge",
-  "\006\002EISABridge",
-  "\006\003MicroChannelBridge",
-  "\006\004PCIBridge",
-  "\006\005PCMCIABridge",
-  "\006\006VMEBridge",
-  "\006\200OtherBridgeDevice",
-  "\007\000RS232Device",
-  "\007\001ATCompatibleParallelPort",
-  "\007\200OtherCommunicationsDevice",
-  "\010\000ProgrammableInterruptController",
-  "\010\001DMAController",
-  "\010\002SystemTimer",
-  "\010\003RealTimeClock",
-  "\010\004L2Cache",
-  "\010\005NVRAM",
-  "\010\006PowerManagement",
-  "\010\007CMOS",
-  "\010\010OperatorPanel",
-  "\010\011ServiceProcessorClass1",
-  "\010\012ServiceProcessorClass2",
-  "\010\013ServiceProcessorClass3",
-  "\010\014GraphicAssist",
-  "\010\017SystemPlanar",
-  "\010\200OtherSystemPeripheral",
-  "\011\000KeyboardController",
-  "\011\001Digitizer",
-  "\011\002MouseController",
-  "\011\003TabletController",
-  "\011\0x80OtherInputController",
-  "\012\000GeneralMemoryController",
-  NULL
-};
-
-/* Device Interface Type Codes */
-
-unsigned char * PnP_INTERFACES[] __initdata = {
-  "\000\000\000General",
-  "\001\000\000GeneralSCSI",
-  "\001\001\000GeneralIDE",
-  "\001\001\001ATACompatible",
-
-  "\001\002\000GeneralFloppy",
-  "\001\002\001Compatible765",
-  "\001\002\002NS398_Floppy",         /* NS Super I/O wired to use index
-                                         register at port 398 and data
-                                         register at port 399               */
-  "\001\002\003NS26E_Floppy",         /* Ports 26E and 26F                  */
-  "\001\002\004NS15C_Floppy",         /* Ports 15C and 15D                  */
-  "\001\002\005NS2E_Floppy",          /* Ports 2E and 2F                    */
-  "\001\002\006CHRP_Floppy",          /* CHRP Floppy in PR*P system         */
-
-  "\001\003\000GeneralIPI",
-
-  "\002\000\000GeneralEther",
-  "\002\001\000GeneralToken",
-  "\002\002\000GeneralFDDI",
-
-  "\003\000\000GeneralVGA",
-  "\003\001\000GeneralSVGA",
-  "\003\002\000GeneralXGA",
-
-  "\004\000\000GeneralVideo",
-  "\004\001\000GeneralAudio",
-  "\004\001\001CS4232Audio",            /* CS 4232 Plug 'n Play Configured    */
-
-  "\005\000\000GeneralRAM",
-  /* This one is obviously wrong ! */
-  "\005\000\000PCIMemoryController",    /* PCI Config Method                  */
-  "\005\000\001RS6KMemoryController",   /* RS6K Config Method                 */
-  "\005\001\000GeneralFLASH",
-
-  "\006\000\000GeneralHostBridge",
-  "\006\001\000GeneralISABridge",
-  "\006\002\000GeneralEISABridge",
-  "\006\003\000GeneralMCABridge",
-  /* GeneralPCIBridge = 0, */
-  "\006\004\000PCIBridgeDirect",
-  "\006\004\001PCIBridgeIndirect",
-  "\006\004\002PCIBridgeRS6K",
-  "\006\005\000GeneralPCMCIABridge",
-  "\006\006\000GeneralVMEBridge",
-
-  "\007\000\000GeneralRS232",
-  "\007\000\001COMx",
-  "\007\000\002Compatible16450",
-  "\007\000\003Compatible16550",
-  "\007\000\004NS398SerPort",         /* NS Super I/O wired to use index
-                                         register at port 398 and data
-                                         register at port 399               */
-  "\007\000\005NS26ESerPort",         /* Ports 26E and 26F                  */
-  "\007\000\006NS15CSerPort",         /* Ports 15C and 15D                  */
-  "\007\000\007NS2ESerPort",          /* Ports 2E and 2F                    */
-
-  "\007\001\000GeneralParPort",
-  "\007\001\001LPTx",
-  "\007\001\002NS398ParPort",         /* NS Super I/O wired to use index
-                                         register at port 398 and data
-                                         register at port 399               */
-  "\007\001\003NS26EParPort",         /* Ports 26E and 26F                  */
-  "\007\001\004NS15CParPort",         /* Ports 15C and 15D                  */
-  "\007\001\005NS2EParPort",          /* Ports 2E and 2F                    */
-
-  "\010\000\000GeneralPIC",
-  "\010\000\001ISA_PIC",
-  "\010\000\002EISA_PIC",
-  "\010\000\003MPIC",
-  "\010\000\004RS6K_PIC",
-
-  "\010\001\000GeneralDMA",
-  "\010\001\001ISA_DMA",
-  "\010\001\002EISA_DMA",
-
-  "\010\002\000GeneralTimer",
-  "\010\002\001ISA_Timer",
-  "\010\002\002EISA_Timer",
-  "\010\003\000GeneralRTC",
-  "\010\003\001ISA_RTC",
-
-  "\010\004\001StoreThruOnly",
-  "\010\004\002StoreInEnabled",
-  "\010\004\003RS6KL2Cache",
-
-  "\010\005\000IndirectNVRAM",        /* Indirectly addressed               */
-  "\010\005\001DirectNVRAM",          /* Memory Mapped                      */
-  "\010\005\002IndirectNVRAM24",      /* Indirectly addressed - 24 bit      */
-
-  "\010\006\000GeneralPowerManagement",
-  "\010\006\001EPOWPowerManagement",
-  "\010\006\002PowerControl",         // d1378
-
-  "\010\007\000GeneralCMOS",
-
-  "\010\010\000GeneralOPPanel",
-  "\010\010\001HarddiskLight",
-  "\010\010\002CDROMLight",
-  "\010\010\003PowerLight",
-  "\010\010\004KeyLock",
-  "\010\010\005ANDisplay",            /* AlphaNumeric Display               */
-  "\010\010\006SystemStatusLED",      /* 3 digit 7 segment LED              */
-  "\010\010\007CHRP_SystemStatusLED", /* CHRP LEDs in PR*P system           */
-
-  "\010\011\000GeneralServiceProcessor",
-  "\010\012\000GeneralServiceProcessor",
-  "\010\013\000GeneralServiceProcessor",
-
-  "\010\014\001TransferData",
-  "\010\014\002IGMC32",
-  "\010\014\003IGMC64",
-
-  "\010\017\000GeneralSystemPlanar",   /* 10/5/95                            */
-  NULL
-  };
-
-static const unsigned char __init *PnP_SUB_TYPE_STR(unsigned char BaseType,
-					     unsigned char SubType) {
-	unsigned char ** s=PnP_SUB_TYPES;
-	while (*s && !((*s)[0]==BaseType
-		       && (*s)[1]==SubType)) s++;
-	if (*s) return *s+2;
-	else return("Unknown !");
-};
-
-static const unsigned char __init *PnP_INTERFACE_STR(unsigned char BaseType,
-					      unsigned char SubType,
-					      unsigned char Interface) {
-	unsigned char ** s=PnP_INTERFACES;
-	while (*s && !((*s)[0]==BaseType
-		       && (*s)[1]==SubType
-		       && (*s)[2]==Interface)) s++;
-	if (*s) return *s+3;
-	else return NULL;
-};
-
-static void __init printsmallvendor(PnP_TAG_PACKET *pkt, int size) {
-	int i, c;
-	char decomp[4];
-#define p pkt->S14_Pack.S14_Data.S14_PPCPack
-	switch(p.Type) {
-	case 1:
-	  /* Decompress first 3 chars */
-	  c = *(unsigned short *)p.PPCData;
-	  decomp[0]='A'-1+((c>>10)&0x1F);
-	  decomp[1]='A'-1+((c>>5)&0x1F);
-	  decomp[2]='A'-1+(c&0x1F);
-	  decomp[3]=0;
-	  printk("    Chip identification: %s%4.4X\n",
-		 decomp, ld_le16((unsigned short *)(p.PPCData+2)));
-	  break;
-	default:
-	  printk("    Small vendor item type 0x%2.2x, data (hex): ",
-		 p.Type);
-	  for(i=0; i<size-2; i++) printk("%2.2x ", p.PPCData[i]);
-	  printk("\n");
-	  break;
-	}
-#undef p
-}
-
-static void __init printsmallpacket(PnP_TAG_PACKET * pkt, int size) {
-	static const unsigned char * intlevel[] = {"high", "low"};
-	static const unsigned char * intsense[] = {"edge", "level"};
-
-	switch (tag_small_item_name(pkt->S1_Pack.Tag)) {
-	case PnPVersion:
-	  printk("    PnPversion 0x%x.%x\n",
-		 pkt->S1_Pack.Version[0], /* How to interpret version ? */
-		 pkt->S1_Pack.Version[1]);
-	  break;
-//	case Logicaldevice:
-	  break;
-//	case CompatibleDevice:
-	  break;
-	case IRQFormat:
-#define p pkt->S4_Pack
-	  printk("    IRQ Mask 0x%4.4x, %s %s sensitive\n",
-		 ld_le16((unsigned short *)p.IRQMask),
-		 intlevel[(size>3) ? !(p.IRQInfo&0x05) : 0],
-		 intsense[(size>3) ? !(p.IRQInfo&0x03) : 0]);
-#undef p
-	  break;
-	case DMAFormat:
-#define p pkt->S5_Pack
-	  printk("    DMA channel mask 0x%2.2x, info 0x%2.2x\n",
-		 p.DMAMask, p.DMAInfo);
-#undef p
-	  break;
-	case StartDepFunc:
-	  printk("Start dependent function:\n");
-	  break;
-	case EndDepFunc:
-	  printk("End dependent function\n");
-	  break;
-	case IOPort:
-#define p pkt->S8_Pack
-	  printk("    Variable (%d decoded bits) I/O port\n"
-		 "      from 0x%4.4x to 0x%4.4x, alignment %d, %d ports\n",
-		 p.IOInfo&ISAAddr16bit?16:10,
-		 ld_le16((unsigned short *)p.RangeMin),
- 		 ld_le16((unsigned short *)p.RangeMax),
-		 p.IOAlign, p.IONum);
-#undef p
-	  break;
-	case FixedIOPort:
-#define p pkt->S9_Pack
-	  printk("    Fixed (10 decoded bits) I/O port from %3.3x to %3.3x\n",
-		 (p.Range[1]<<8)|p.Range[0],
-		 ((p.Range[1]<<8)|p.Range[0])+p.IONum-1);
-#undef p
-	  break;
-	case Res1:
-	case Res2:
-	case Res3:
-	  printk("    Undefined packet type %d!\n",
-		 tag_small_item_name(pkt->S1_Pack.Tag));
-	  break;
-	case SmallVendorItem:
-	  printsmallvendor(pkt,size);
-	  break;
-	default:
-	  printk("    Type 0x2.2x%d, size=%d\n",
-		 pkt->S1_Pack.Tag, size);
-	  break;
-	}
-}
-
-static void __init printlargevendor(PnP_TAG_PACKET * pkt, int size) {
-	static const unsigned char * addrtype[] = {"I/O", "Memory", "System"};
-	static const unsigned char * inttype[] = {"8259", "MPIC", "RS6k BUID %d"};
-	static const unsigned char * convtype[] = {"Bus Memory", "Bus I/O", "DMA"};
-	static const unsigned char * transtype[] = {"direct", "mapped", "direct-store segment"};
-	static const unsigned char * L2type[] = {"WriteThru", "CopyBack"};
-	static const unsigned char * L2assoc[] = {"DirectMapped", "2-way set"};
-
-	int i;
-	char tmpstr[30], *t;
-#define p pkt->L4_Pack.L4_Data.L4_PPCPack
-	switch(p.Type) {
-	case 2:
-	  printk("    %d K %s %s L2 cache, %d/%d bytes line/sector size\n",
-		 ld_le32((unsigned int *)p.PPCData),
-		 L2type[p.PPCData[10]-1],
-		 L2assoc[p.PPCData[4]-1],
-		 ld_le16((unsigned short *)p.PPCData+3),
-		 ld_le16((unsigned short *)p.PPCData+4));
-	  break;
-	case 3:
-	  printk("    PCI Bridge parameters\n"
-		 "      ConfigBaseAddress %0x\n"
-		 "      ConfigBaseData %0x\n"
-		 "      Bus number %d\n",
-		 ld_le32((unsigned int *)p.PPCData),
-		 ld_le32((unsigned int *)(p.PPCData+8)),
-		 p.PPCData[16]);
-	  for(i=20; i<size-4; i+=12) {
-	  	int j, first;
-	  	if(p.PPCData[i]) printk("      PCI Slot %d", p.PPCData[i]);
-		else printk ("      Integrated PCI device");
-		for(j=0, first=1, t=tmpstr; j<4; j++) {
-			int line=ld_le16((unsigned short *)(p.PPCData+i+4)+j);
-			if(line!=0xffff){
-			        if(first) first=0; else *t++='/';
-				*t++='A'+j;
-			}
-		}
-		*t='\0';
-		printk(" DevFunc 0x%x interrupt line(s) %s routed to",
-		       p.PPCData[i+1],tmpstr);
-		sprintf(tmpstr,
-			inttype[p.PPCData[i+2]-1],
-			p.PPCData[i+3]);
-		printk(" %s line(s) ",
-		       tmpstr);
-		for(j=0, first=1, t=tmpstr; j<4; j++) {
-			int line=ld_le16((unsigned short *)(p.PPCData+i+4)+j);
-			if(line!=0xffff){
-				if(first) first=0; else *t++='/';
-				t+=sprintf(t,"%d(%c)",
-					   line&0x7fff,
-					   line&0x8000?'E':'L');
-			}
-		}
-		printk("%s\n",tmpstr);
-	  }
-	  break;
-	case 5:
-	  printk("    Bridge address translation, %s decoding:\n"
-		 "      Processor  Bus        Size       Conversion Translation\n"
-		 "      0x%8.8x 0x%8.8x 0x%8.8x %s %s\n",
-		 p.PPCData[0]&1 ? "positive" : "subtractive",
-		 ld_le32((unsigned int *)p.PPCData+1),
-		 ld_le32((unsigned int *)p.PPCData+3),
-		 ld_le32((unsigned int *)p.PPCData+5),
-		 convtype[p.PPCData[2]-1],
-		 transtype[p.PPCData[1]-1]);
-	  break;
-	case 6:
-	  printk("    Bus speed %d Hz, %d slot(s)\n",
-		 ld_le32((unsigned int *)p.PPCData),
-		 p.PPCData[4]);
-	  break;
-	case 7:
-	  printk("    SCSI buses: %d, id(s):", p.PPCData[0]);
-	  for(i=1; i<=p.PPCData[0]; i++)
-	    printk(" %d%c", p.PPCData[i], i==p.PPCData[0] ? '\n' : ',');
-	  break;
-	case 9:
-	  printk("    %s address (%d bits), at 0x%x size 0x%x bytes\n",
-		 addrtype[p.PPCData[0]-1],
-		 p.PPCData[1],
-		 ld_le32((unsigned int *)(p.PPCData+4)),
-		 ld_le32((unsigned int *)(p.PPCData+12)));
-	  break;
-	case 10:
-	  sprintf(tmpstr,
-		  inttype[p.PPCData[0]-1],
-		  p.PPCData[1]);
-
-	  printk("    ISA interrupts routed to %s\n"
-		 "      lines",
-		 tmpstr);
-	  for(i=0; i<16; i++) {
-	  	int line=ld_le16((unsigned short *)p.PPCData+i+1);
-		if (line!=0xffff) printk(" %d(IRQ%d)", line, i);
-	  }
-	  printk("\n");
-	  break;
-	default:
-	  printk("    Large vendor item type 0x%2.2x\n      Data (hex):",
-		 p.Type);
-	  for(i=0; i<size-4; i++) printk(" %2.2x", p.PPCData[i]);
-	  printk("\n");
-#undef p
-	}
-}
-
-static void __init printlargepacket(PnP_TAG_PACKET * pkt, int size) {
-	switch (tag_large_item_name(pkt->S1_Pack.Tag)) {
-	case LargeVendorItem:
-	  printlargevendor(pkt, size);
-	  break;
-	default:
-	  printk("    Type 0x2.2x%d, size=%d\n",
-		 pkt->S1_Pack.Tag, size);
-	  break;
-	}
-}
-
-static void __init printpackets(PnP_TAG_PACKET * pkt, const char * cat)
-{
-	if (pkt->S1_Pack.Tag== END_TAG) {
-		printk("  No packets describing %s resources.\n", cat);
-		return;
-	}
-	printk(  "  Packets describing %s resources:\n",cat);
-	do {
-		int size;
-		if (tag_type(pkt->S1_Pack.Tag)) {
-		  	size= 3 +
-			  pkt->L1_Pack.Count0 +
-			  pkt->L1_Pack.Count1*256;
-			printlargepacket(pkt, size);
-		} else {
-			size=tag_small_count(pkt->S1_Pack.Tag)+1;
-			printsmallpacket(pkt, size);
-		}
-		pkt = (PnP_TAG_PACKET *)((unsigned char *) pkt + size);
-	} while (pkt->S1_Pack.Tag != END_TAG);
-}
-
-void __init print_residual_device_info(void)
-{
-	int i;
-	PPC_DEVICE *dev;
-#define did dev->DeviceId
-
-	/* make sure we have residual data first */
-	if (!have_residual_data)
-		return;
-
-	printk("Residual: %ld devices\n", res->ActualNumDevices);
-	for ( i = 0;
-	      i < res->ActualNumDevices ;
-	      i++)
-	{
-	  	char decomp[4], sn[20];
-		const char * s;
-		dev = &res->Devices[i];
-		s = PnP_INTERFACE_STR(did.BaseType, did.SubType,
-				      did.Interface);
-		if(!s) {
-			sprintf(sn, "interface %d", did.Interface);
-			s=sn;
-		}
-		if ( did.BusId & PCIDEVICE )
-		  printk("PCI Device, Bus %d, DevFunc 0x%x:",
-			 dev->BusAccess.PCIAccess.BusNumber,
-			 dev->BusAccess.PCIAccess.DevFuncNumber);
-	       	if ( did.BusId & PNPISADEVICE ) printk("PNPISA Device:");
-		if ( did.BusId & ISADEVICE )
-		  printk("ISA Device, Slot %d, LogicalDev %d:",
-			 dev->BusAccess.ISAAccess.SlotNumber,
-			 dev->BusAccess.ISAAccess.LogicalDevNumber);
-		if ( did.BusId & EISADEVICE ) printk("EISA Device:");
-		if ( did.BusId & PROCESSORDEVICE )
-		  printk("ProcBus Device, Bus %d, BUID %d: ",
-			 dev->BusAccess.ProcBusAccess.BusNumber,
-			 dev->BusAccess.ProcBusAccess.BUID);
-		if ( did.BusId & PCMCIADEVICE ) printk("PCMCIA ");
-		if ( did.BusId & VMEDEVICE ) printk("VME ");
-		if ( did.BusId & MCADEVICE ) printk("MCA ");
-		if ( did.BusId & MXDEVICE ) printk("MX ");
-		/* Decompress first 3 chars */
-		decomp[0]='A'-1+((did.DevId>>26)&0x1F);
-		decomp[1]='A'-1+((did.DevId>>21)&0x1F);
-		decomp[2]='A'-1+((did.DevId>>16)&0x1F);
-		decomp[3]=0;
-		printk(" %s%4.4lX, %s, %s, %s\n",
-		       decomp, did.DevId&0xffff,
-		       PnP_BASE_TYPES[did.BaseType],
-		       PnP_SUB_TYPE_STR(did.BaseType,did.SubType),
-		       s);
-		if ( dev->AllocatedOffset )
-			printpackets( (union _PnP_TAG_PACKET *)
-				      &res->DevicePnPHeap[dev->AllocatedOffset],
-				      "allocated");
-		if ( dev->PossibleOffset )
-			printpackets( (union _PnP_TAG_PACKET *)
-				      &res->DevicePnPHeap[dev->PossibleOffset],
-				      "possible");
-		if ( dev->CompatibleOffset )
-			printpackets( (union _PnP_TAG_PACKET *)
-				      &res->DevicePnPHeap[dev->CompatibleOffset],
-				      "compatible");
-	}
-}
-
-
-#if 0
-static void __init printVPD(void) {
-#define vpd res->VitalProductData
-	int ps=vpd.PageSize, i, j;
-	static const char* Usage[]={
-	  "FirmwareStack",  "FirmwareHeap",  "FirmwareCode", "BootImage",
-	  "Free", "Unpopulated", "ISAAddr", "PCIConfig",
-	  "IOMemory", "SystemIO", "SystemRegs", "PCIAddr",
-	  "UnPopSystemRom", "SystemROM", "ResumeBlock", "Other"
-	};
-	static const unsigned char *FWMan[]={
-	  "IBM", "Motorola", "FirmWorks", "Bull"
-	};
-	static const unsigned char *FWFlags[]={
-	  "Conventional", "OpenFirmware", "Diagnostics", "LowDebug",
-	  "MultiBoot", "LowClient", "Hex41", "FAT",
-	  "ISO9660", "SCSI_ID_Override", "Tape_Boot", "FW_Boot_Path"
-	};
-	static const unsigned char *ESM[]={
-	  "Port92", "PCIConfigA8", "FF001030", "????????"
-	};
-	static const unsigned char *SIOM[]={
-	  "Port850", "????????", "PCIConfigA8", "????????"
-	};
-
-	printk("Model: %s\n",vpd.PrintableModel);
-	printk("Serial: %s\n", vpd.Serial);
-	printk("FirmwareSupplier: %s\n", FWMan[vpd.FirmwareSupplier]);
-	printk("FirmwareFlags:");
-	for(j=0; j<12; j++) {
-	  	if (vpd.FirmwareSupports & (1<<j)) {
-			printk(" %s%c", FWFlags[j],
-			       vpd.FirmwareSupports&(-2<<j) ? ',' : '\n');
-		}
-	}
-	printk("NVRamSize: %ld\n", vpd.NvramSize);
-	printk("SIMMslots: %ld\n", vpd.NumSIMMSlots);
-	printk("EndianSwitchMethod: %s\n",
-	       ESM[vpd.EndianSwitchMethod>2 ? 2 : vpd.EndianSwitchMethod]);
-	printk("SpreadIOMethod: %s\n",
-	       SIOM[vpd.SpreadIOMethod>3 ? 3 : vpd.SpreadIOMethod]);
-	printk("Processor/Bus frequencies (Hz): %ld/%ld\n",
-	       vpd.ProcessorHz, vpd.ProcessorBusHz);
-	printk("Time Base Divisor: %ld\n", vpd.TimeBaseDivisor);
-	printk("WordWidth, PageSize: %ld, %d\n", vpd.WordWidth, ps);
-	printk("Cache sector size, Lock granularity: %ld, %ld\n",
-	       vpd.CoherenceBlockSize, vpd.GranuleSize);
-	for (i=0; i<res->ActualNumMemSegs; i++) {
-		int mask=res->Segs[i].Usage, first, j;
-		printk("%8.8lx-%8.8lx ",
-		       res->Segs[i].BasePage*ps,
-		       (res->Segs[i].PageCount+res->Segs[i].BasePage)*ps-1);
-		for(j=15, first=1; j>=0; j--) {
-			if (mask&(1<<j)) {
-				if (first) first=0;
-				else printk(", ");
-				printk("%s", Usage[j]);
-			}
-		}
-		printk("\n");
-	}
-}
-
-/*
- * Spit out some info about residual data
- */
-void print_residual_device_info(void)
-{
-	int i;
-	union _PnP_TAG_PACKET *pkt;
-	PPC_DEVICE *dev;
-#define did dev->DeviceId
-
-	/* make sure we have residual data first */
-	if (!have_residual_data)
-		return;
-	printk("Residual: %ld devices\n", res->ActualNumDevices);
-	for ( i = 0;
-	      i < res->ActualNumDevices ;
-	      i++)
-	{
-		dev = &res->Devices[i];
-		/*
-		 * pci devices
-		 */
-		if ( did.BusId & PCIDEVICE )
-		{
-			printk("PCI Device:");
-			/* unknown vendor */
-			if ( !strncmp( "Unknown", pci_strvendor(did.DevId>>16), 7) )
-				printk(" id %08lx types %d/%d", did.DevId,
-				       did.BaseType, did.SubType);
-			/* known vendor */
-			else
-				printk(" %s %s",
-				       pci_strvendor(did.DevId>>16),
-				       pci_strdev(did.DevId>>16,
-						  did.DevId&0xffff)
-					);
-
-			if ( did.BusId & PNPISADEVICE )
-			{
-				printk(" pnp:");
-				/* get pnp info on the device */
-				pkt = (union _PnP_TAG_PACKET *)
-					&res->DevicePnPHeap[dev->AllocatedOffset];
-				for (; pkt->S1_Pack.Tag != DF_END_TAG;
-				     pkt++ )
-				{
-					if ( (pkt->S1_Pack.Tag == S4_Packet) ||
-					     (pkt->S1_Pack.Tag == S4_Packet_flags) )
-						printk(" irq %02x%02x",
-						       pkt->S4_Pack.IRQMask[0],
-						       pkt->S4_Pack.IRQMask[1]);
-				}
-			}
-			printk("\n");
-			continue;
-		}
-		/*
-		 * isa devices
-		 */
-		if ( did.BusId & ISADEVICE )
-		{
-			printk("ISA Device: basetype: %d subtype: %d",
-			       did.BaseType, did.SubType);
-			printk("\n");
-			continue;
-		}
-		/*
-		 * eisa devices
-		 */
-		if ( did.BusId & EISADEVICE )
-		{
-			printk("EISA Device: basetype: %d subtype: %d",
-			       did.BaseType, did.SubType);
-			printk("\n");
-			continue;
-		}
-		/*
-		 * proc bus devices
-		 */
-		if ( did.BusId & PROCESSORDEVICE )
-		{
-			printk("ProcBus Device: basetype: %d subtype: %d",
-			       did.BaseType, did.SubType);
-			printk("\n");
-			continue;
-		}
-		/*
-		 * pcmcia devices
-		 */
-		if ( did.BusId & PCMCIADEVICE )
-		{
-			printk("PCMCIA Device: basetype: %d subtype: %d",
-			       did.BaseType, did.SubType);
-			printk("\n");
-			continue;
-		}
-		printk("Unknown bus access device: busid %lx\n",
-		       did.BusId);
-	}
-}
-#endif
-
-/* Returns the device index in the residual data,
-   any of the search items may be set as -1 for wildcard,
-   DevID number field (second halfword) is big endian !
-
-   Examples:
-   - search for the Interrupt controller (8259 type), 2 methods:
-     1) i8259 = residual_find_device(~0,
-                                     NULL,
-				     SystemPeripheral,
-				     ProgrammableInterruptController,
-				     ISA_PIC,
-				     0);
-     2) i8259 = residual_find_device(~0, "PNP0000", -1, -1, -1, 0)
-
-   - search for the first two serial devices, whatever their type)
-     iserial1 = residual_find_device(~0,NULL,
-                                     CommunicationsDevice,
-				     RS232Device,
-				     -1, 0)
-     iserial2 = residual_find_device(~0,NULL,
-                                     CommunicationsDevice,
-				     RS232Device,
-				     -1, 1)
-   - but search for typical COM1 and COM2 is not easy due to the
-     fact that the interface may be anything and the name "PNP0500" or
-     "PNP0501". Quite bad.
-
-*/
-
-/* devid are easier to uncompress than to compress, so to minimize bloat
-in this rarely used area we unencode and compare */
-
-/* in residual data number is big endian in the device table and
-little endian in the heap, so we use two parameters to avoid writing
-two very similar functions */
-
-static int __init same_DevID(unsigned short vendor,
-	       unsigned short Number,
-	       char * str)
-{
-	static unsigned const char hexdigit[]="0123456789ABCDEF";
-	if (strlen(str)!=7) return 0;
-	if ( ( ((vendor>>10)&0x1f)+'A'-1 == str[0])  &&
-	     ( ((vendor>>5)&0x1f)+'A'-1 == str[1])   &&
-	     ( (vendor&0x1f)+'A'-1 == str[2])        &&
-	     (hexdigit[(Number>>12)&0x0f] == str[3]) &&
-	     (hexdigit[(Number>>8)&0x0f] == str[4])  &&
-	     (hexdigit[(Number>>4)&0x0f] == str[5])  &&
-	     (hexdigit[Number&0x0f] == str[6]) ) return 1;
-	return 0;
-}
-
-PPC_DEVICE __init *residual_find_device(unsigned long BusMask,
-			 unsigned char * DevID,
-			 int BaseType,
-			 int SubType,
-			 int Interface,
-			 int n)
-{
-	int i;
-	if (!have_residual_data) return NULL;
-	for (i=0; i<res->ActualNumDevices; i++) {
-#define Dev res->Devices[i].DeviceId
-		if ( (Dev.BusId&BusMask)                                  &&
-		     (BaseType==-1 || Dev.BaseType==BaseType)             &&
-		     (SubType==-1 || Dev.SubType==SubType)                &&
-		     (Interface==-1 || Dev.Interface==Interface)          &&
-		     (DevID==NULL || same_DevID((Dev.DevId>>16)&0xffff,
-						Dev.DevId&0xffff, DevID)) &&
-		     !(n--) ) return res->Devices+i;
-#undef Dev
-	}
-	return NULL;
-}
-
-PPC_DEVICE __init *residual_find_device_id(unsigned long BusMask,
-			 unsigned short DevID,
-			 int BaseType,
-			 int SubType,
-			 int Interface,
-			 int n)
-{
-	int i;
-	if (!have_residual_data) return NULL;
-	for (i=0; i<res->ActualNumDevices; i++) {
-#define Dev res->Devices[i].DeviceId
-		if ( (Dev.BusId&BusMask)                                  &&
-		     (BaseType==-1 || Dev.BaseType==BaseType)             &&
-		     (SubType==-1 || Dev.SubType==SubType)                &&
-		     (Interface==-1 || Dev.Interface==Interface)          &&
-		     (DevID==0xffff || (Dev.DevId&0xffff) == DevID)	  &&
-		     !(n--) ) return res->Devices+i;
-#undef Dev
-	}
-	return NULL;
-}
-
-static int __init
-residual_scan_pcibridge(PnP_TAG_PACKET * pkt, struct pci_dev *dev)
-{
-	int irq = -1;
-
-#define data pkt->L4_Pack.L4_Data.L4_PPCPack.PPCData
-	if (dev->bus->number == data[16]) {
-		int i, size;
-
-		size = 3 + ld_le16((u_short *) (&pkt->L4_Pack.Count0));
-		for (i = 20; i < size - 4; i += 12) {
-			unsigned char pin;
-			int line_irq;
-
-			if (dev->devfn != data[i + 1])
-				continue;
-
-			pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
-			if (pin) {
-				line_irq = ld_le16((unsigned short *)
-						(&data[i + 4 + 2 * (pin - 1)]));
-				irq = (line_irq == 0xffff) ? 0
-							   : line_irq & 0x7fff;
-			} else
-				irq = 0;
-
-			break;
-		}
-	}
-#undef data
-
-	return irq;
-}
-
-int __init
-residual_pcidev_irq(struct pci_dev *dev)
-{
-	int i = 0;
-	int irq = -1;
-	PPC_DEVICE *bridge;
-
-	while ((bridge = residual_find_device
-	       (-1, NULL, BridgeController, PCIBridge, -1, i++))) {
-
-		PnP_TAG_PACKET *pkt;
-		if (bridge->AllocatedOffset) {
-			pkt = PnP_find_large_vendor_packet(res->DevicePnPHeap +
-					   bridge->AllocatedOffset, 3, 0);
-			if (!pkt)
-				continue;
-
-			irq = residual_scan_pcibridge(pkt, dev);
-			if (irq != -1)
-				break;
-		}
-	}
-
-	return (irq < 0) ? 0 : irq;
-}
-
-void __init residual_irq_mask(char *irq_edge_mask_lo, char *irq_edge_mask_hi)
-{
-	PPC_DEVICE *dev;
-	int i = 0;
-	unsigned short irq_mask = 0x000; /* default to edge */
-
-	while ((dev = residual_find_device(-1, NULL, -1, -1, -1, i++))) {
-		PnP_TAG_PACKET *pkt;
-		unsigned short mask;
-		int size;
-		int offset = dev->AllocatedOffset;
-
-		if (!offset)
-			continue;
-
-		pkt = PnP_find_packet(res->DevicePnPHeap + offset,
-					      IRQFormat, 0);
-		if (!pkt)
-			continue;
-
-		size = tag_small_count(pkt->S1_Pack.Tag) + 1;
-		mask = ld_le16((unsigned short *)pkt->S4_Pack.IRQMask);
-		if (size > 3 && (pkt->S4_Pack.IRQInfo & 0x0c))
-			irq_mask |= mask;
-	}
-
-	*irq_edge_mask_lo = irq_mask & 0xff;
-	*irq_edge_mask_hi = irq_mask >> 8;
-}
-
-unsigned int __init residual_isapic_addr(void)
-{
-	PPC_DEVICE *isapic;
-	PnP_TAG_PACKET *pkt;
-	unsigned int addr;
-
-	isapic = residual_find_device(~0, NULL, SystemPeripheral,
-				      ProgrammableInterruptController,
-				      ISA_PIC, 0);
-	if (!isapic)
-		goto unknown;
-
-	pkt = PnP_find_large_vendor_packet(res->DevicePnPHeap +
-						isapic->AllocatedOffset, 9, 0);
-	if (!pkt)
-		goto unknown;
-
-#define p pkt->L4_Pack.L4_Data.L4_PPCPack
-	/* Must be 32-bit system address */
-	if (!((p.PPCData[0] == 3) && (p.PPCData[1] == 32)))
-		goto unknown;
-
-	/* It doesn't seem to work where length != 1 (what can I say? :-/ ) */
-	if (ld_le32((unsigned int *)(p.PPCData + 12)) != 1)
-		goto unknown;
-
-	addr = ld_le32((unsigned int *) (p.PPCData + 4));
-#undef p
-	return addr;
-unknown:
-	return 0;
-}
-
-PnP_TAG_PACKET *PnP_find_packet(unsigned char *p,
-				unsigned packet_tag,
-				int n)
-{
-	unsigned mask, masked_tag, size;
-	if(!p) return NULL;
-	if (tag_type(packet_tag)) mask=0xff; else mask=0xF8;
-	masked_tag = packet_tag&mask;
-	for(; *p != END_TAG; p+=size) {
-		if ((*p & mask) == masked_tag && !(n--))
-			return (PnP_TAG_PACKET *) p;
-		if (tag_type(*p))
-			size=ld_le16((unsigned short *)(p+1))+3;
-		else
-			size=tag_small_count(*p)+1;
-	}
-	return NULL; /* not found */
-}
-
-PnP_TAG_PACKET __init *PnP_find_small_vendor_packet(unsigned char *p,
-					     unsigned packet_type,
-					     int n)
-{
-	int next=0;
-	while (p) {
-		p = (unsigned char *) PnP_find_packet(p, 0x70, next);
-		if (p && p[1]==packet_type && !(n--))
-			return (PnP_TAG_PACKET *) p;
-		next = 1;
-	};
-	return NULL; /* not found */
-}
-
-PnP_TAG_PACKET __init *PnP_find_large_vendor_packet(unsigned char *p,
-					   unsigned packet_type,
-					   int n)
-{
-	int next=0;
-	while (p) {
-		p = (unsigned char *) PnP_find_packet(p, 0x84, next);
-		if (p && p[3]==packet_type && !(n--))
-			return (PnP_TAG_PACKET *) p;
-		next = 1;
-	};
-	return NULL; /* not found */
-}
-
-#ifdef CONFIG_PROC_PREPRESIDUAL
-static int proc_prep_residual_read(char * buf, char ** start, off_t off,
-		int count, int *eof, void *data)
-{
-	int n;
-
-	n = res->ResidualLength - off;
-	if (n < 0) {
-		*eof = 1;
-		n = 0;
-	}
-	else {
-		if (n > count)
-			n = count;
-		else
-			*eof = 1;
-
-		memcpy(buf, (char *)res + off, n);
-		*start = buf;
-	}
-
-	return n;
-}
-
-int __init
-proc_prep_residual_init(void)
-{
-	if (have_residual_data)
-		create_proc_read_entry("residual", S_IRUGO, NULL,
-					proc_prep_residual_read, NULL);
-	return 0;
-}
-
-__initcall(proc_prep_residual_init);
-#endif
diff --git a/arch/ppc/platforms/rpx8260.h b/arch/ppc/platforms/rpx8260.h
deleted file mode 100644
index 843494a50ef3..000000000000
--- a/arch/ppc/platforms/rpx8260.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * A collection of structures, addresses, and values associated with
- * the Embedded Planet RPX6 (or RPX Super) MPC8260 board.
- * Copied from the RPX-Classic and SBS8260 stuff.
- *
- * Copyright (c) 2001 Dan Malek <dan@embeddededge.com>
- */
-#ifdef __KERNEL__
-#ifndef __ASM_PLATFORMS_RPX8260_H__
-#define __ASM_PLATFORMS_RPX8260_H__
-
-/* A Board Information structure that is given to a program when
- * prom starts it up.
- */
-typedef struct bd_info {
-	unsigned int	bi_memstart;	/* Memory start address */
-	unsigned int	bi_memsize;	/* Memory (end) size in bytes */
-	unsigned int	bi_nvsize;	/* NVRAM size in bytes (can be 0) */
-	unsigned int	bi_intfreq;	/* Internal Freq, in Hz */
-	unsigned int	bi_busfreq;	/* Bus Freq, in MHz */
-	unsigned int	bi_cpmfreq;	/* CPM Freq, in MHz */
-	unsigned int	bi_brgfreq;	/* BRG Freq, in MHz */
-	unsigned int	bi_vco;		/* VCO Out from PLL */
-	unsigned int	bi_baudrate;	/* Default console baud rate */
-	unsigned int	bi_immr;	/* IMMR when called from boot rom */
-	unsigned char	bi_enetaddr[6];
-} bd_t;
-
-extern bd_t m8xx_board_info;
-
-/* Memory map is configured by the PROM startup.
- * We just map a few things we need.  The CSR is actually 4 byte-wide
- * registers that can be accessed as 8-, 16-, or 32-bit values.
- */
-#define CPM_MAP_ADDR		((uint)0xf0000000)
-#define RPX_CSR_ADDR		((uint)0xfa000000)
-#define RPX_CSR_SIZE		((uint)(512 * 1024))
-#define RPX_NVRTC_ADDR		((uint)0xfa080000)
-#define RPX_NVRTC_SIZE		((uint)(512 * 1024))
-
-/* The RPX6 has 16, byte wide control/status registers.
- * Not all are used (yet).
- */
-extern volatile u_char *rpx6_csr_addr;
-
-/* Things of interest in the CSR.
-*/
-#define BCSR0_ID_MASK		((u_char)0xf0)		/* Read only */
-#define BCSR0_SWITCH_MASK	((u_char)0x0f)		/* Read only */
-#define BCSR1_XCVR_SMC1		((u_char)0x80)
-#define BCSR1_XCVR_SMC2		((u_char)0x40)
-#define BCSR2_FLASH_WENABLE	((u_char)0x20)
-#define BCSR2_NVRAM_ENABLE	((u_char)0x10)
-#define BCSR2_ALT_IRQ2		((u_char)0x08)
-#define BCSR2_ALT_IRQ3		((u_char)0x04)
-#define BCSR2_PRST		((u_char)0x02)		/* Force reset */
-#define BCSR2_ENPRST		((u_char)0x01)		/* Enable POR */
-#define BCSR3_MODCLK_MASK	((u_char)0xe0)
-#define BCSR3_ENCLKHDR		((u_char)0x10)
-#define BCSR3_LED5		((u_char)0x04)		/* 0 == on */
-#define BCSR3_LED6		((u_char)0x02)		/* 0 == on */
-#define BCSR3_LED7		((u_char)0x01)		/* 0 == on */
-#define BCSR4_EN_PHY		((u_char)0x80)		/* Enable PHY */
-#define BCSR4_EN_MII		((u_char)0x40)		/* Enable PHY */
-#define BCSR4_MII_READ		((u_char)0x04)
-#define BCSR4_MII_MDC		((u_char)0x02)
-#define BCSR4_MII_MDIO		((u_char)0x01)
-#define BCSR13_FETH_IRQMASK	((u_char)0xf0)
-#define BCSR15_FETH_IRQ		((u_char)0x20)
-
-#define PHY_INTERRUPT	SIU_INT_IRQ7
-
-/* For our show_cpuinfo hooks. */
-#define CPUINFO_VENDOR		"Embedded Planet"
-#define CPUINFO_MACHINE		"EP8260 PowerPC"
-
-/* Warm reset vector. */
-#define BOOTROM_RESTART_ADDR	((uint)0xfff00104)
-
-#endif /* __ASM_PLATFORMS_RPX8260_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/rpxclassic.h b/arch/ppc/platforms/rpxclassic.h
deleted file mode 100644
index a3c1118e5b09..000000000000
--- a/arch/ppc/platforms/rpxclassic.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * A collection of structures, addresses, and values associated with
- * the RPCG RPX-Classic board.  Copied from the RPX-Lite stuff.
- *
- * Copyright (c) 1998 Dan Malek (dmalek@jlc.net)
- */
-#ifdef __KERNEL__
-#ifndef __MACH_RPX_DEFS
-#define __MACH_RPX_DEFS
-
-
-#ifndef __ASSEMBLY__
-/* A Board Information structure that is given to a program when
- * prom starts it up.
- */
-typedef struct bd_info {
-	unsigned int	bi_memstart;	/* Memory start address */
-	unsigned int	bi_memsize;	/* Memory (end) size in bytes */
-	unsigned int	bi_intfreq;	/* Internal Freq, in Hz */
-	unsigned int	bi_busfreq;	/* Bus Freq, in Hz */
-	unsigned char	bi_enetaddr[6];
-	unsigned int	bi_baudrate;
-} bd_t;
-
-extern bd_t m8xx_board_info;
-
-/* Memory map is configured by the PROM startup.
- * We just map a few things we need.  The CSR is actually 4 byte-wide
- * registers that can be accessed as 8-, 16-, or 32-bit values.
- */
-#define PCI_ISA_IO_ADDR		((unsigned)0x80000000)
-#define PCI_ISA_IO_SIZE		((uint)(512 * 1024 * 1024))
-#define PCI_ISA_MEM_ADDR	((unsigned)0xc0000000)
-#define PCI_ISA_MEM_SIZE	((uint)(512 * 1024 * 1024))
-#define RPX_CSR_ADDR		((uint)0xfa400000)
-#define RPX_CSR_SIZE		((uint)(4 * 1024))
-#define IMAP_ADDR		((uint)0xfa200000)
-#define IMAP_SIZE		((uint)(64 * 1024))
-#define PCI_CSR_ADDR		((uint)0x80000000)
-#define PCI_CSR_SIZE		((uint)(64 * 1024))
-#define PCMCIA_MEM_ADDR		((uint)0xe0000000)
-#define PCMCIA_MEM_SIZE		((uint)(64 * 1024))
-#define PCMCIA_IO_ADDR		((uint)0xe4000000)
-#define PCMCIA_IO_SIZE		((uint)(4 * 1024))
-#define PCMCIA_ATTRB_ADDR	((uint)0xe8000000)
-#define PCMCIA_ATTRB_SIZE	((uint)(4 * 1024))
-
-/* Things of interest in the CSR.
-*/
-#define BCSR0_ETHEN		((uint)0x80000000)
-#define BCSR0_ETHLPBK		((uint)0x40000000)
-#define BCSR0_COLTESTDIS	((uint)0x20000000)
-#define BCSR0_FULLDPLXDIS	((uint)0x10000000)
-#define BCSR0_ENFLSHSEL		((uint)0x04000000)
-#define BCSR0_FLASH_SEL		((uint)0x02000000)
-#define BCSR0_ENMONXCVR		((uint)0x01000000)
-
-#define BCSR0_PCMCIAVOLT	((uint)0x000f0000)	/* CLLF */
-#define BCSR0_PCMCIA3VOLT	((uint)0x000a0000)	/* CLLF */
-#define BCSR0_PCMCIA5VOLT	((uint)0x00060000)	/* CLLF */
-
-#define BCSR1_IPB5SEL           ((uint)0x00100000)
-#define BCSR1_PCVCTL4           ((uint)0x00080000)
-#define BCSR1_PCVCTL5           ((uint)0x00040000)
-#define BCSR1_PCVCTL6           ((uint)0x00020000)
-#define BCSR1_PCVCTL7           ((uint)0x00010000)
-
-#define BCSR2_EN232XCVR		((uint)0x00008000)
-#define BCSR2_QSPACESEL		((uint)0x00004000)
-#define BCSR2_FETHLEDMODE	((uint)0x00000800)	/* CLLF */
-
-/* define IO_BASE for pcmcia, CLLF only */
-#if !defined(CONFIG_PCI)
-#define _IO_BASE 0x80000000
-#define _IO_BASE_SIZE 0x1000
-
-/* for pcmcia sandisk */
-#ifdef CONFIG_IDE
-# define MAX_HWIFS 1
-#endif
-#endif
-
-/* Interrupt level assignments.
-*/
-#define FEC_INTERRUPT	SIU_LEVEL1	/* FEC interrupt */
-
-
-/* CPM Ethernet through SCCx.
- *
- * Bits in parallel I/O port registers that have to be set/cleared
- * to configure the pins for SCC1 use.
- */
-#define PA_ENET_RXD	((ushort)0x0001)
-#define PA_ENET_TXD	((ushort)0x0002)
-#define PA_ENET_TCLK	((ushort)0x0200)
-#define PA_ENET_RCLK	((ushort)0x0800)
-#define PB_ENET_TENA	((uint)0x00001000)
-#define PC_ENET_CLSN	((ushort)0x0010)
-#define PC_ENET_RENA	((ushort)0x0020)
-
-/* Control bits in the SICR to route TCLK (CLK2) and RCLK (CLK4) to
- * SCC1.  Also, make sure GR1 (bit 24) and SC1 (bit 25) are zero.
- */
-#define SICR_ENET_MASK	((uint)0x000000ff)
-#define SICR_ENET_CLKRT	((uint)0x0000003d)
-
-/* We don't use the 8259.
-*/
-
-#define NR_8259_INTS	0
-
-#endif /* !__ASSEMBLY__ */
-#endif /* __MACH_RPX_DEFS */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/rpxlite.h b/arch/ppc/platforms/rpxlite.h
deleted file mode 100644
index b615501d55fc..000000000000
--- a/arch/ppc/platforms/rpxlite.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * A collection of structures, addresses, and values associated with
- * the RPCG RPX-Lite board.  Copied from the MBX stuff.
- *
- * Copyright (c) 1998 Dan Malek (dmalek@jlc.net)
- */
-#ifdef __KERNEL__
-#ifndef __MACH_RPX_DEFS
-#define __MACH_RPX_DEFS
-
-
-#ifndef __ASSEMBLY__
-/* A Board Information structure that is given to a program when
- * prom starts it up.
- */
-typedef struct bd_info {
-	unsigned int	bi_memstart;	/* Memory start address */
-	unsigned int	bi_memsize;	/* Memory (end) size in bytes */
-	unsigned int	bi_intfreq;	/* Internal Freq, in Hz */
-	unsigned int	bi_busfreq;	/* Bus Freq, in Hz */
-	unsigned char	bi_enetaddr[6];
-	unsigned int	bi_baudrate;
-} bd_t;
-
-extern bd_t m8xx_board_info;
-
-/* Memory map is configured by the PROM startup.
- * We just map a few things we need.  The CSR is actually 4 byte-wide
- * registers that can be accessed as 8-, 16-, or 32-bit values.
- */
-#define RPX_CSR_ADDR		((uint)0xfa400000)
-#define RPX_CSR_SIZE		((uint)(4 * 1024))
-#define IMAP_ADDR		((uint)0xfa200000)
-#define IMAP_SIZE		((uint)(64 * 1024))
-#define PCMCIA_MEM_ADDR		((uint)0x04000000)
-#define PCMCIA_MEM_SIZE		((uint)(64 * 1024))
-#define PCMCIA_IO_ADDR		((uint)0x04400000)
-#define PCMCIA_IO_SIZE		((uint)(4 * 1024))
-
-/* Things of interest in the CSR.
-*/
-#define BCSR0_ETHEN		((uint)0x80000000)
-#define BCSR0_ETHLPBK		((uint)0x40000000)
-#define BCSR0_COLTESTDIS	((uint)0x20000000)
-#define BCSR0_FULLDPLXDIS	((uint)0x10000000)
-#define BCSR0_LEDOFF		((uint)0x08000000)
-#define BCSR0_USBDISABLE	((uint)0x04000000)
-#define BCSR0_USBHISPEED	((uint)0x02000000)
-#define BCSR0_USBPWREN		((uint)0x01000000)
-#define BCSR0_PCMCIAVOLT	((uint)0x000f0000)
-#define BCSR0_PCMCIA3VOLT	((uint)0x000a0000)
-#define BCSR0_PCMCIA5VOLT	((uint)0x00060000)
-
-#define BCSR1_IPB5SEL          ((uint)0x00100000)
-#define BCSR1_PCVCTL4          ((uint)0x00080000)
-#define BCSR1_PCVCTL5          ((uint)0x00040000)
-#define BCSR1_PCVCTL6          ((uint)0x00020000)
-#define BCSR1_PCVCTL7          ((uint)0x00010000)
-
-/* define IO_BASE for pcmcia */
-#define _IO_BASE 0x80000000
-#define _IO_BASE_SIZE 0x1000
-
-#ifdef CONFIG_IDE
-# define MAX_HWIFS 1
-#endif
-
-/* CPM Ethernet through SCCx.
- *
- * This ENET stuff is for the MPC850 with ethernet on SCC2.  Some of
- * this may be unique to the RPX-Lite configuration.
- * Note TENA is on Port B.
- */
-#define PA_ENET_RXD	((ushort)0x0004)
-#define PA_ENET_TXD	((ushort)0x0008)
-#define PA_ENET_TCLK	((ushort)0x0200)
-#define PA_ENET_RCLK	((ushort)0x0800)
-#define PB_ENET_TENA	((uint)0x00002000)
-#define PC_ENET_CLSN	((ushort)0x0040)
-#define PC_ENET_RENA	((ushort)0x0080)
-
-#define SICR_ENET_MASK	((uint)0x0000ff00)
-#define SICR_ENET_CLKRT	((uint)0x00003d00)
-
-/* We don't use the 8259.
-*/
-#define NR_8259_INTS	0
-
-#endif /* !__ASSEMBLY__ */
-#endif /* __MACH_RPX_DEFS */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/sandpoint.c b/arch/ppc/platforms/sandpoint.c
deleted file mode 100644
index b4897bdb742a..000000000000
--- a/arch/ppc/platforms/sandpoint.c
+++ /dev/null
@@ -1,651 +0,0 @@
-/*
- * Board setup routines for the Motorola SPS Sandpoint Test Platform.
- *
- * Author: Mark A. Greer
- *	 mgreer@mvista.com
- *
- * 2000-2003 (c) MontaVista Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * This file adds support for the Motorola SPS Sandpoint Test Platform.
- * These boards have a PPMC slot for the processor so any combination
- * of cpu and host bridge can be attached.  This port is for an 8240 PPMC
- * module from Motorola SPS and other closely related cpu/host bridge
- * combinations (e.g., 750/755/7400 with MPC107 host bridge).
- * The sandpoint itself has a Windbond 83c553 (PCI-ISA bridge, 2 DMA ctlrs, 2
- * cascaded 8259 interrupt ctlrs, 8254 Timer/Counter, and an IDE ctlr), a
- * National 87308 (RTC, 2 UARTs, Keyboard & mouse ctlrs, and a floppy ctlr),
- * and 4 PCI slots (only 2 of which are usable; the other 2 are keyed for 3.3V
- * but are really 5V).
- *
- * The firmware on the sandpoint is called DINK (not my acronym :).  This port
- * depends on DINK to do some basic initialization (e.g., initialize the memory
- * ctlr) and to ensure that the processor is using MAP B (CHRP map).
- *
- * The switch settings for the Sandpoint board MUST be as follows:
- * 	S3: down
- * 	S4: up
- * 	S5: up
- * 	S6: down
- *
- * 'down' is in the direction from the PCI slots towards the PPMC slot;
- * 'up' is in the direction from the PPMC slot towards the PCI slots.
- * Be careful, the way the sandpoint board is installed in XT chasses will
- * make the directions reversed.
- *
- * Since Motorola listened to our suggestions for improvement, we now have
- * the Sandpoint X3 board.  All of the PCI slots are available, it uses
- * the serial interrupt interface (just a hardware thing we need to
- * configure properly).
- *
- * Use the default X3 switch settings.  The interrupts are then:
- *		EPIC	Source
- *		  0	SIOINT 		(8259, active low)
- *		  1	PCI #1
- *		  2	PCI #2
- *		  3	PCI #3
- *		  4	PCI #4
- *		  7	Winbond INTC	(IDE interrupt)
- *		  8	Winbond INTD	(IDE interrupt)
- *
- *
- * Motorola has finally released a version of DINK32 that correctly
- * (seemingly) initializes the memory controller correctly, regardless
- * of the amount of memory in the system.  Once a method of determining
- * what version of DINK initializes the system for us, if applicable, is
- * found, we can hopefully stop hardcoding 32MB of RAM.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/initrd.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/serial.h>
-#include <linux/tty.h>	/* for linux/serial_core.h */
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/time.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/prom.h>
-#include <asm/smp.h>
-#include <asm/vga.h>
-#include <asm/open_pic.h>
-#include <asm/i8259.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/mpc10x.h>
-#include <asm/pci-bridge.h>
-#include <asm/kgdb.h>
-#include <asm/ppc_sys.h>
-
-#include "sandpoint.h"
-
-/* Set non-zero if an X2 Sandpoint detected. */
-static int sandpoint_is_x2;
-
-unsigned char __res[sizeof(bd_t)];
-
-static void sandpoint_halt(void);
-static void sandpoint_probe_type(void);
-
-/*
- * Define all of the IRQ senses and polarities.  Taken from the
- * Sandpoint X3 User's manual.
- */
-static u_char sandpoint_openpic_initsenses[] __initdata = {
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* 0: SIOINT */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* 2: PCI Slot 1 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* 3: PCI Slot 2 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* 4: PCI Slot 3 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* 5: PCI Slot 4 */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE),	/* 8: IDE (INT C) */
-	(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE)	/* 9: IDE (INT D) */
-};
-
-/*
- * Motorola SPS Sandpoint interrupt routing.
- */
-static inline int
-x3_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *	PCI IDSEL/INTPIN->INTLINE
-	 * 	   A   B   C   D
-	 */
-	{
-		{ 16,  0,  0,  0 },	/* IDSEL 11 - i8259 on Winbond */
-		{  0,  0,  0,  0 },	/* IDSEL 12 - unused */
-		{ 18, 21, 20, 19 },	/* IDSEL 13 - PCI slot 1 */
-		{ 19, 18, 21, 20 },	/* IDSEL 14 - PCI slot 2 */
-		{ 20, 19, 18, 21 },	/* IDSEL 15 - PCI slot 3 */
-		{ 21, 20, 19, 18 },	/* IDSEL 16 - PCI slot 4 */
-	};
-
-	const long min_idsel = 11, max_idsel = 16, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static inline int
-x2_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *	PCI IDSEL/INTPIN->INTLINE
-	 * 	   A   B   C   D
-	 */
-	{
-		{ 18,  0,  0,  0 },	/* IDSEL 11 - i8259 on Windbond */
-		{  0,  0,  0,  0 },	/* IDSEL 12 - unused */
-		{ 16, 17, 18, 19 },	/* IDSEL 13 - PCI slot 1 */
-		{ 17, 18, 19, 16 },	/* IDSEL 14 - PCI slot 2 */
-		{ 18, 19, 16, 17 },	/* IDSEL 15 - PCI slot 3 */
-		{ 19, 16, 17, 18 },	/* IDSEL 16 - PCI slot 4 */
-	};
-
-	const long min_idsel = 11, max_idsel = 16, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static void __init
-sandpoint_setup_winbond_83553(struct pci_controller *hose)
-{
-	int		devfn;
-
-	/*
-	 * Route IDE interrupts directly to the 8259's IRQ 14 & 15.
-	 * We can't route the IDE interrupt to PCI INTC# or INTD# because those
-	 * woule interfere with the PMC's INTC# and INTD# lines.
-	 */
-	/*
-	 * Winbond Fcn 0
-	 */
-	devfn = PCI_DEVFN(11,0);
-
-	early_write_config_byte(hose,
-				0,
-				devfn,
-				0x43, /* IDE Interrupt Routing Control */
-				0xef);
-	early_write_config_word(hose,
-				0,
-				devfn,
-				0x44, /* PCI Interrupt Routing Control */
-				0x0000);
-
-	/* Want ISA memory cycles to be forwarded to PCI bus */
-	early_write_config_byte(hose,
-				0,
-				devfn,
-				0x48, /* ISA-to-PCI Addr Decoder Control */
-				0xf0);
-
-	/* Enable Port 92.  */
-	early_write_config_byte(hose,
-				0,
-				devfn,
-				0x4e,	/* AT System Control Register */
-				0x06);
-	/*
-	 * Winbond Fcn 1
-	 */
-	devfn = PCI_DEVFN(11,1);
-
-	/* Put IDE controller into native mode. */
-	early_write_config_byte(hose,
-				0,
-				devfn,
-				0x09,	/* Programming interface Register */
-				0x8f);
-
-	/* Init IRQ routing, enable both ports, disable fast 16 */
-	early_write_config_dword(hose,
-				0,
-				devfn,
-				0x40,	/* IDE Control/Status Register */
-				0x00ff0011);
-	return;
-}
-
-/* On the sandpoint X2, we must avoid sending configuration cycles to
- * device #12 (IDSEL addr = AD12).
- */
-static int
-x2_exclude_device(u_char bus, u_char devfn)
-{
-	if ((bus == 0) && (PCI_SLOT(devfn) == SANDPOINT_HOST_BRIDGE_IDSEL))
-		return PCIBIOS_DEVICE_NOT_FOUND;
-	else
-		return PCIBIOS_SUCCESSFUL;
-}
-
-static void __init
-sandpoint_find_bridges(void)
-{
-	struct pci_controller	*hose;
-
-	hose = pcibios_alloc_controller();
-
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	if (mpc10x_bridge_init(hose,
-			       MPC10X_MEM_MAP_B,
-			       MPC10X_MEM_MAP_B,
-			       MPC10X_MAPB_EUMB_BASE) == 0) {
-
-		/* Do early winbond init, then scan PCI bus */
-		sandpoint_setup_winbond_83553(hose);
-		hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-		ppc_md.pcibios_fixup = NULL;
-		ppc_md.pcibios_fixup_bus = NULL;
-		ppc_md.pci_swizzle = common_swizzle;
-		if (sandpoint_is_x2) {
-			ppc_md.pci_map_irq = x2_map_irq;
-			ppc_md.pci_exclude_device = x2_exclude_device;
-		} else
-			ppc_md.pci_map_irq = x3_map_irq;
-	}
-	else {
-		if (ppc_md.progress)
-			ppc_md.progress("Bridge init failed", 0x100);
-		printk("Host bridge init failed\n");
-	}
-
-	return;
-}
-
-static void __init
-sandpoint_setup_arch(void)
-{
-	/* Probe for Sandpoint model */
-	sandpoint_probe_type();
-	if (sandpoint_is_x2)
-		epic_serial_mode = 0;
-
-	loops_per_jiffy = 100000000 / HZ;
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef	CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_HDA1;
-#endif
-
-	/* Lookup PCI host bridges */
-	sandpoint_find_bridges();
-
-	if (strncmp (cur_ppc_sys_spec->ppc_sys_name, "8245", 4) == 0)
-	{
-		bd_t *bp = (bd_t *)__res;
-		struct plat_serial8250_port *pdata;
-
-		pdata = (struct plat_serial8250_port *) ppc_sys_get_pdata(MPC10X_UART0);
-		if (pdata)
-		{
-			pdata[0].uartclk = bp->bi_busfreq;
-		}
-
-#ifdef CONFIG_SANDPOINT_ENABLE_UART1
-		pdata = (struct plat_serial8250_port *) ppc_sys_get_pdata(MPC10X_UART1);
-		if (pdata)
-		{
-			pdata[0].uartclk = bp->bi_busfreq;
-		}
-#else
-		ppc_sys_device_remove(MPC10X_UART1);
-#endif
-	}
-
-	printk(KERN_INFO "Motorola SPS Sandpoint Test Platform\n");
-	printk(KERN_INFO "Port by MontaVista Software, Inc. (source@mvista.com)\n");
-
-	/* DINK32 12.3 and below do not correctly enable any caches.
-	 * We will do this now with good known values.  Future versions
-	 * of DINK32 are supposed to get this correct.
-	 */
-	if (cpu_has_feature(CPU_FTR_SPEC7450))
-		/* 745x is different.  We only want to pass along enable. */
-		_set_L2CR(L2CR_L2E);
-	else if (cpu_has_feature(CPU_FTR_L2CR))
-		/* All modules have 1MB of L2.  We also assume that an
-		 * L2 divisor of 3 will work.
-		 */
-		_set_L2CR(L2CR_L2E | L2CR_L2SIZ_1MB | L2CR_L2CLK_DIV3
-				| L2CR_L2RAM_PIPE | L2CR_L2OH_1_0 | L2CR_L2DF);
-#if 0
-	/* Untested right now. */
-	if (cpu_has_feature(CPU_FTR_L3CR)) {
-		/* Magic value. */
-		_set_L3CR(0x8f032000);
-	}
-#endif
-}
-
-#define	SANDPOINT_87308_CFG_ADDR		0x15c
-#define	SANDPOINT_87308_CFG_DATA		0x15d
-
-#define	SANDPOINT_87308_CFG_INB(addr, byte) {				\
-	outb((addr), SANDPOINT_87308_CFG_ADDR);				\
-	(byte) = inb(SANDPOINT_87308_CFG_DATA);				\
-}
-
-#define	SANDPOINT_87308_CFG_OUTB(addr, byte) {				\
-	outb((addr), SANDPOINT_87308_CFG_ADDR);				\
-	outb((byte), SANDPOINT_87308_CFG_DATA);				\
-}
-
-#define SANDPOINT_87308_SELECT_DEV(dev_num) {				\
-	SANDPOINT_87308_CFG_OUTB(0x07, (dev_num));			\
-}
-
-#define	SANDPOINT_87308_DEV_ENABLE(dev_num) {				\
-	SANDPOINT_87308_SELECT_DEV(dev_num);				\
-	SANDPOINT_87308_CFG_OUTB(0x30, 0x01);				\
-}
-
-/*
- * To probe the Sandpoint type, we need to check for a connection between GPIO
- * pins 6 and 7 on the NS87308 SuperIO.
- */
-static void __init sandpoint_probe_type(void)
-{
-	u8 x;
-	/* First, ensure that the GPIO pins are enabled. */
-	SANDPOINT_87308_SELECT_DEV(0x07); /* Select GPIO logical device */
-	SANDPOINT_87308_CFG_OUTB(0x60, 0x07); /* Base address 0x700 */
-	SANDPOINT_87308_CFG_OUTB(0x61, 0x00);
-	SANDPOINT_87308_CFG_OUTB(0x30, 0x01); /* Enable */
-
-	/* Now, set pin 7 to output and pin 6 to input. */
-	outb((inb(0x701) | 0x80) & 0xbf, 0x701);
-	/* Set push-pull output */
-	outb(inb(0x702) | 0x80, 0x702);
-	/* Set pull-up on input */
-	outb(inb(0x703) | 0x40, 0x703);
-	/* Set output high and check */
-	x = inb(0x700);
-	outb(x | 0x80, 0x700);
-	x = inb(0x700);
-	sandpoint_is_x2 = ! (x & 0x40);
-	if (ppc_md.progress && sandpoint_is_x2)
-		ppc_md.progress("High output says X2", 0);
-	/* Set output low and check */
-	outb(x & 0x7f, 0x700);
-	sandpoint_is_x2 |= inb(0x700) & 0x40;
-	if (ppc_md.progress && sandpoint_is_x2)
-		ppc_md.progress("Low output says X2", 0);
-	if (ppc_md.progress && ! sandpoint_is_x2)
-		ppc_md.progress("Sandpoint is X3", 0);
-}
-
-/*
- * Fix IDE interrupts.
- */
-static int __init
-sandpoint_fix_winbond_83553(void)
-{
-	/* Make some 8259 interrupt level sensitive */
-	outb(0xe0, 0x4d0);
-	outb(0xde, 0x4d1);
-
-	return 0;
-}
-
-arch_initcall(sandpoint_fix_winbond_83553);
-
-/*
- * Initialize the ISA devices on the Nat'l PC87308VUL SuperIO chip.
- */
-static int __init
-sandpoint_setup_natl_87308(void)
-{
-	u_char	reg;
-
-	/*
-	 * Enable all the devices on the Super I/O chip.
-	 */
-	SANDPOINT_87308_SELECT_DEV(0x00); /* Select kbd logical device */
-	SANDPOINT_87308_CFG_OUTB(0xf0, 0x00); /* Set KBC clock to 8 Mhz */
-	SANDPOINT_87308_DEV_ENABLE(0x00); /* Enable keyboard */
-	SANDPOINT_87308_DEV_ENABLE(0x01); /* Enable mouse */
-	SANDPOINT_87308_DEV_ENABLE(0x02); /* Enable rtc */
-	SANDPOINT_87308_DEV_ENABLE(0x03); /* Enable fdc (floppy) */
-	SANDPOINT_87308_DEV_ENABLE(0x04); /* Enable parallel */
-	SANDPOINT_87308_DEV_ENABLE(0x05); /* Enable UART 2 */
-	SANDPOINT_87308_CFG_OUTB(0xf0, 0x82); /* Enable bank select regs */
-	SANDPOINT_87308_DEV_ENABLE(0x06); /* Enable UART 1 */
-	SANDPOINT_87308_CFG_OUTB(0xf0, 0x82); /* Enable bank select regs */
-
-	/* Set up floppy in PS/2 mode */
-	outb(0x09, SIO_CONFIG_RA);
-	reg = inb(SIO_CONFIG_RD);
-	reg = (reg & 0x3F) | 0x40;
-	outb(reg, SIO_CONFIG_RD);
-	outb(reg, SIO_CONFIG_RD);	/* Have to write twice to change! */
-
-	return 0;
-}
-
-arch_initcall(sandpoint_setup_natl_87308);
-
-static int __init
-sandpoint_request_io(void)
-{
-	request_region(0x00,0x20,"dma1");
-	request_region(0x20,0x20,"pic1");
-	request_region(0x40,0x20,"timer");
-	request_region(0x80,0x10,"dma page reg");
-	request_region(0xa0,0x20,"pic2");
-	request_region(0xc0,0x20,"dma2");
-
-	return 0;
-}
-
-arch_initcall(sandpoint_request_io);
-
-/*
- * Interrupt setup and service.  Interrupts on the Sandpoint come
- * from the four PCI slots plus the 8259 in the Winbond Super I/O (SIO).
- * The 8259 is cascaded from EPIC IRQ0, IRQ1-4 map to PCI slots 1-4,
- * IDE is on EPIC 7 and 8.
- */
-static void __init
-sandpoint_init_IRQ(void)
-{
-	int i;
-
-	OpenPIC_InitSenses = sandpoint_openpic_initsenses;
-	OpenPIC_NumInitSenses = sizeof(sandpoint_openpic_initsenses);
-
-	mpc10x_set_openpic();
-	openpic_hookup_cascade(sandpoint_is_x2 ? 17 : NUM_8259_INTERRUPTS, "82c59 cascade",
-			i8259_irq);
-
-	/*
-	 * The EPIC allows for a read in the range of 0xFEF00000 ->
-	 * 0xFEFFFFFF to generate a PCI interrupt-acknowledge transaction.
-	 */
-	i8259_init(0xfef00000, 0);
-}
-
-static unsigned long __init
-sandpoint_find_end_of_memory(void)
-{
-	bd_t *bp = (bd_t *)__res;
-
-	if (bp->bi_memsize)
-		return bp->bi_memsize;
-
-	/* DINK32 13.0 correctly initializes things, so iff you use
-	 * this you _should_ be able to change this instead of a
-	 * hardcoded value. */
-#if 0
-	return mpc10x_get_mem_size(MPC10X_MEM_MAP_B);
-#else
-	return 32*1024*1024;
-#endif
-}
-
-static void __init
-sandpoint_map_io(void)
-{
-	io_block_mapping(0xfe000000, 0xfe000000, 0x02000000, _PAGE_IO);
-}
-
-static void
-sandpoint_restart(char *cmd)
-{
-	local_irq_disable();
-
-	/* Set exception prefix high - to the firmware */
-	_nmask_and_or_msr(0, MSR_IP);
-
-	/* Reset system via Port 92 */
-	outb(0x00, 0x92);
-	outb(0x01, 0x92);
-	for(;;);	/* Spin until reset happens */
-}
-
-static void
-sandpoint_power_off(void)
-{
-	local_irq_disable();
-	for(;;);	/* No way to shut power off with software */
-	/* NOTREACHED */
-}
-
-static void
-sandpoint_halt(void)
-{
-	sandpoint_power_off();
-	/* NOTREACHED */
-}
-
-static int
-sandpoint_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: Motorola SPS\n");
-	seq_printf(m, "machine\t\t: Sandpoint\n");
-
-	return 0;
-}
-
-/*
- * Set BAT 3 to map 0xf8000000 to end of physical memory space 1-to-1.
- */
-static __inline__ void
-sandpoint_set_bat(void)
-{
-	unsigned long bat3u, bat3l;
-
-	__asm__ __volatile__(
-			" lis %0,0xf800\n	\
-			ori %1,%0,0x002a\n	\
-			ori %0,%0,0x0ffe\n	\
-			mtspr 0x21e,%0\n	\
-			mtspr 0x21f,%1\n	\
-			isync\n			\
-			sync "
-			: "=r" (bat3u), "=r" (bat3l));
-}
-
-TODC_ALLOC();
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-		unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	/* ASSUMPTION:  If both r3 (bd_t pointer) and r6 (cmdline pointer)
-	 * are non-zero, then we should use the board info from the bd_t
-	 * structure and the cmdline pointed to by r6 instead of the
-	 * information from birecs, if any.  Otherwise, use the information
-	 * from birecs as discovered by the preceding call to
-	 * parse_bootinfo().  This rule should work with both PPCBoot, which
-	 * uses a bd_t board info structure, and the kernel boot wrapper,
-	 * which uses birecs.
-	 */
-	if (r3 && r6) {
-		/* copy board info structure */
-		memcpy( (void *)__res,(void *)(r3+KERNELBASE), sizeof(bd_t) );
-		/* copy command line */
-		*(char *)(r7+KERNELBASE) = 0;
-		strcpy(cmd_line, (char *)(r6+KERNELBASE));
-	}
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	/* take care of initrd if we have one */
-	if (r4) {
-		initrd_start = r4 + KERNELBASE;
-		initrd_end = r5 + KERNELBASE;
-	}
-#endif /* CONFIG_BLK_DEV_INITRD */
-
-	/* Map in board regs, etc. */
-	sandpoint_set_bat();
-
-	isa_io_base = MPC10X_MAPB_ISA_IO_BASE;
-	isa_mem_base = MPC10X_MAPB_ISA_MEM_BASE;
-	pci_dram_offset = MPC10X_MAPB_DRAM_OFFSET;
-	ISA_DMA_THRESHOLD = 0x00ffffff;
-	DMA_MODE_READ = 0x44;
-	DMA_MODE_WRITE = 0x48;
-	ppc_do_canonicalize_irqs = 1;
-
-	ppc_md.setup_arch = sandpoint_setup_arch;
-	ppc_md.show_cpuinfo = sandpoint_show_cpuinfo;
-	ppc_md.init_IRQ = sandpoint_init_IRQ;
-	ppc_md.get_irq = openpic_get_irq;
-
-	ppc_md.restart = sandpoint_restart;
-	ppc_md.power_off = sandpoint_power_off;
-	ppc_md.halt = sandpoint_halt;
-
-	ppc_md.find_end_of_memory = sandpoint_find_end_of_memory;
-	ppc_md.setup_io_mappings = sandpoint_map_io;
-
-	TODC_INIT(TODC_TYPE_PC97307, 0x70, 0x00, 0x71, 8);
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.calibrate_decr = todc_calibrate_decr;
-
-	ppc_md.nvram_read_val = todc_mc146818_read_val;
-	ppc_md.nvram_write_val = todc_mc146818_write_val;
-
-#ifdef CONFIG_KGDB
-	ppc_md.kgdb_map_scc = gen550_kgdb_map_scc;
-#endif
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.progress = gen550_progress;
-#endif
-}
diff --git a/arch/ppc/platforms/sandpoint.h b/arch/ppc/platforms/sandpoint.h
deleted file mode 100644
index ed83759e4044..000000000000
--- a/arch/ppc/platforms/sandpoint.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Definitions for Motorola SPS Sandpoint Test Platform
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * 2000-2003 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * Sandpoint uses the CHRP map (Map B).
- */
-
-#ifndef __PPC_PLATFORMS_SANDPOINT_H
-#define __PPC_PLATFORMS_SANDPOINT_H
-
-#include <asm/ppcboot.h>
-
-#if 0
-/* The Sandpoint X3 allows the IDE interrupt to be directly connected
- * from the Windbond (PCI INTC or INTD) to the serial EPIC.  Someday
- * we should try this, but it was easier to use the existing 83c553
- * initialization than change it to route the different interrupts :-).
- *	-- Dan
- */
-#define SANDPOINT_IDE_INT0		23	/* EPIC 7 */
-#define SANDPOINT_IDE_INT1		24	/* EPIC 8 */
-#endif
-
-/*
- * The sandpoint boards have processor modules that either have an 8240 or
- * an MPC107 host bridge on them.  These bridges have an IDSEL line that allows
- * them to respond to PCI transactions as if they were a normal PCI devices.
- * However, the processor on the processor side of the bridge can not reach
- * out onto the PCI bus and then select the bridge or bad things will happen
- * (documented in the 8240 and 107 manuals).
- * Because of this, we always skip the bridge PCI device when accessing the
- * PCI bus.  The PCI slot that the bridge occupies is defined by the macro
- * below.
- */
-#define SANDPOINT_HOST_BRIDGE_IDSEL     12
-
-/*
- * Serial defines.
- */
-#define SANDPOINT_SERIAL_0		0xfe0003f8
-#define SANDPOINT_SERIAL_1		0xfe0002f8
-
-#define RS_TABLE_SIZE  2
-
-/* Rate for the 1.8432 Mhz clock for the onboard serial chip */
-#define BASE_BAUD			( 1843200 / 16 )
-#define UART_CLK			1843200
-
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF)
-#endif
-
-#define STD_SERIAL_PORT_DFNS \
-        { 0, BASE_BAUD, SANDPOINT_SERIAL_0, 4, STD_COM_FLAGS, /* ttyS0 */ \
-		iomem_base: (u8 *)SANDPOINT_SERIAL_0,			  \
-		io_type: SERIAL_IO_MEM },				  \
-        { 0, BASE_BAUD, SANDPOINT_SERIAL_1, 3, STD_COM_FLAGS, /* ttyS1 */ \
-		iomem_base: (u8 *)SANDPOINT_SERIAL_1,			  \
-		io_type: SERIAL_IO_MEM },
-
-#define SERIAL_PORT_DFNS \
-        STD_SERIAL_PORT_DFNS
-
-#endif /* __PPC_PLATFORMS_SANDPOINT_H */
diff --git a/arch/ppc/platforms/sbc82xx.c b/arch/ppc/platforms/sbc82xx.c
deleted file mode 100644
index 24f6e0694ac1..000000000000
--- a/arch/ppc/platforms/sbc82xx.c
+++ /dev/null
@@ -1,256 +0,0 @@
-/*
- * SBC82XX platform support
- *
- * Author: Guy Streeter <streeter@redhat.com>
- *
- * Derived from: est8260_setup.c by Allen Curtis, ONZ
- *
- * Copyright 2004 Red Hat, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/stddef.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-
-#include <asm/mpc8260.h>
-#include <asm/machdep.h>
-#include <asm/io.h>
-#include <asm/todc.h>
-#include <asm/immap_cpm2.h>
-#include <asm/pci.h>
-
-static void (*callback_init_IRQ)(void);
-
-extern unsigned char __res[sizeof(bd_t)];
-
-#ifdef CONFIG_GEN_RTC
-TODC_ALLOC();
-
-/*
- * Timer init happens before mem_init but after paging init, so we cannot
- * directly use ioremap() at that time.
- * late_time_init() is call after paging init.
- */
-
-static void sbc82xx_time_init(void)
-{
-	volatile memctl_cpm2_t *mc = &cpm2_immr->im_memctl;
-
-	/* Set up CS11 for RTC chip */
-	mc->memc_br11=0;
-	mc->memc_or11=0xffff0836;
-	mc->memc_br11=SBC82xx_TODC_NVRAM_ADDR | 0x0801;
-
-	TODC_INIT(TODC_TYPE_MK48T59, 0, 0, SBC82xx_TODC_NVRAM_ADDR, 0);
-
-	todc_info->nvram_data =
-		(unsigned int)ioremap(todc_info->nvram_data, 0x2000);
-	BUG_ON(!todc_info->nvram_data);
-	ppc_md.get_rtc_time	= todc_get_rtc_time;
-	ppc_md.set_rtc_time	= todc_set_rtc_time;
-	ppc_md.nvram_read_val	= todc_direct_read_val;
-	ppc_md.nvram_write_val	= todc_direct_write_val;
-	todc_time_init();
-}
-#endif /* CONFIG_GEN_RTC */
-
-static volatile char *sbc82xx_i8259_map;
-static char sbc82xx_i8259_mask = 0xff;
-static DEFINE_SPINLOCK(sbc82xx_i8259_lock);
-
-static void sbc82xx_i8259_mask_and_ack_irq(unsigned int irq_nr)
-{
-	unsigned long flags;
-
-	irq_nr -= NR_SIU_INTS;
-
-	spin_lock_irqsave(&sbc82xx_i8259_lock, flags);
-	sbc82xx_i8259_mask |= 1 << irq_nr;
-	(void) sbc82xx_i8259_map[1];	/* Dummy read */
-	sbc82xx_i8259_map[1] = sbc82xx_i8259_mask;
-	sbc82xx_i8259_map[0] = 0x20;	/* OCW2: Non-specific EOI */
-	spin_unlock_irqrestore(&sbc82xx_i8259_lock, flags);
-}
-
-static void sbc82xx_i8259_mask_irq(unsigned int irq_nr)
-{
-	unsigned long flags;
-
-	irq_nr -= NR_SIU_INTS;
-
-	spin_lock_irqsave(&sbc82xx_i8259_lock, flags);
-	sbc82xx_i8259_mask |= 1 << irq_nr;
-	sbc82xx_i8259_map[1] = sbc82xx_i8259_mask;
-	spin_unlock_irqrestore(&sbc82xx_i8259_lock, flags);
-}
-
-static void sbc82xx_i8259_unmask_irq(unsigned int irq_nr)
-{
-	unsigned long flags;
-
-	irq_nr -= NR_SIU_INTS;
-
-	spin_lock_irqsave(&sbc82xx_i8259_lock, flags);
-	sbc82xx_i8259_mask &= ~(1 << irq_nr);
-	sbc82xx_i8259_map[1] = sbc82xx_i8259_mask;
-	spin_unlock_irqrestore(&sbc82xx_i8259_lock, flags);
-}
-
-static void sbc82xx_i8259_end_irq(unsigned int irq)
-{
-	if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS))
-	    && irq_desc[irq].action)
-		sbc82xx_i8259_unmask_irq(irq);
-}
-
-
-struct hw_interrupt_type sbc82xx_i8259_ic = {
-	.typename = " i8259     ",
-	.enable = sbc82xx_i8259_unmask_irq,
-	.disable = sbc82xx_i8259_mask_irq,
-	.ack = sbc82xx_i8259_mask_and_ack_irq,
-	.end = sbc82xx_i8259_end_irq,
-};
-
-static irqreturn_t sbc82xx_i8259_demux(int dummy, void *dev_id)
-{
-	int irq;
-
-	spin_lock(&sbc82xx_i8259_lock);
-
-	sbc82xx_i8259_map[0] = 0x0c;	/* OCW3: Read IR register on RD# pulse */
-	irq = sbc82xx_i8259_map[0] & 7;	/* Read IRR */
-
-	if (irq == 7) {
-		/* Possible spurious interrupt */
-		int isr;
-		sbc82xx_i8259_map[0] = 0x0b;	/* OCW3: Read IS register on RD# pulse */
-		isr = sbc82xx_i8259_map[0];	/* Read ISR */
-
-		if (!(isr & 0x80)) {
-			printk(KERN_INFO "Spurious i8259 interrupt\n");
-			return IRQ_HANDLED;
-		}
-	}
-	__do_IRQ(NR_SIU_INTS + irq);
-	return IRQ_HANDLED;
-}
-
-static struct irqaction sbc82xx_i8259_irqaction = {
-	.handler = sbc82xx_i8259_demux,
-	.flags = IRQF_DISABLED,
-	.mask = CPU_MASK_NONE,
-	.name = "i8259 demux",
-};
-
-void __init sbc82xx_init_IRQ(void)
-{
-	volatile memctl_cpm2_t *mc = &cpm2_immr->im_memctl;
-	volatile intctl_cpm2_t *ic = &cpm2_immr->im_intctl;
-	int i;
-
-	callback_init_IRQ();
-
-	/* u-boot doesn't always set the board up correctly */
-	mc->memc_br5 = 0;
-	mc->memc_or5 = 0xfff00856;
-	mc->memc_br5 = 0x22000801;
-
-	sbc82xx_i8259_map = ioremap(0x22008000, 2);
-	if (!sbc82xx_i8259_map) {
-		printk(KERN_CRIT "Mapping i8259 interrupt controller failed\n");
-		return;
-	}
-	
-	/* Set up the interrupt handlers for the i8259 IRQs */
-	for (i = NR_SIU_INTS; i < NR_SIU_INTS + 8; i++) {
-                irq_desc[i].chip = &sbc82xx_i8259_ic;
-		irq_desc[i].status |= IRQ_LEVEL;
-	}
-
-	/* make IRQ6 level sensitive */
-	ic->ic_siexr &= ~(1 << (14 - (SIU_INT_IRQ6 - SIU_INT_IRQ1)));
-	irq_desc[SIU_INT_IRQ6].status |= IRQ_LEVEL;
-
-	/* Initialise the i8259 */
-	sbc82xx_i8259_map[0] = 0x1b;	/* ICW1: Level, no cascade, ICW4 */
-	sbc82xx_i8259_map[1] = 0x00;	/* ICW2: vector base */
-					/* No ICW3 (no cascade) */
-	sbc82xx_i8259_map[1] = 0x01;	/* ICW4: 8086 mode, normal EOI */
-
-	sbc82xx_i8259_map[0] = 0x0b;	/* OCW3: Read IS register on RD# pulse */
-
-	sbc82xx_i8259_map[1] = sbc82xx_i8259_mask; /* Set interrupt mask */
-
-	/* Request cascade IRQ */
-	if (setup_irq(SIU_INT_IRQ6, &sbc82xx_i8259_irqaction)) {
-		printk("Installation of i8259 IRQ demultiplexer failed.\n");
-	}
-}
-
-static int sbc82xx_pci_map_irq(struct pci_dev *dev, unsigned char idsel,
-			       unsigned char pin)
-{
-	static char pci_irq_table[][4] = {
-		/*
-		 * PCI IDSEL/INTPIN->INTLINE
-		 *  A      B      C      D
-		 */
-		{ SBC82xx_PIRQA, SBC82xx_PIRQB, SBC82xx_PIRQC, SBC82xx_PIRQD },	/* IDSEL 16 - PMC slot */
-		{ SBC82xx_PC_IRQA, SBC82xx_PC_IRQB, -1,  -1  },			/* IDSEL 17 - CardBus */
-		{ SBC82xx_PIRQA, SBC82xx_PIRQB, SBC82xx_PIRQC, SBC82xx_PIRQD }, /* IDSEL 18 - PCI-X bridge */
-	};
-
-	const long min_idsel = 16, max_idsel = 18, irqs_per_slot = 4;
-
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static void __devinit quirk_sbc8260_cardbus(struct pci_dev *pdev)
-{
-	uint32_t ctrl;
-
-	if (pdev->bus->number != 0 || pdev->devfn != PCI_DEVFN(17, 0))
-		return;
-
-	printk(KERN_INFO "Setting up CardBus controller\n");
-
-	/* Set P2CCLK bit in System Control Register */
-	pci_read_config_dword(pdev, 0x80, &ctrl);
-	ctrl |= (1<<27);
-	pci_write_config_dword(pdev, 0x80, ctrl);
-
-	/* Set MFUNC up for PCI IRQ routing via INTA and INTB, and LEDs. */
-	pci_write_config_dword(pdev, 0x8c, 0x00c01d22);
-
-}
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_1420, quirk_sbc8260_cardbus);
-
-void __init
-m82xx_board_init(void)
-{
-	/* u-boot may be using one of the FCC Ethernet devices.
-	   Use the MAC address to the SCC. */
-	__res[offsetof(bd_t, bi_enetaddr[5])] &= ~3;
-
-	/* Anything special for this platform */
-	callback_init_IRQ	= ppc_md.init_IRQ;
-
-	ppc_md.init_IRQ		= sbc82xx_init_IRQ;
-	ppc_md.pci_map_irq	= sbc82xx_pci_map_irq;
-#ifdef CONFIG_GEN_RTC
-	ppc_md.time_init        = NULL;
-	ppc_md.get_rtc_time     = NULL;
-	ppc_md.set_rtc_time     = NULL;
-	ppc_md.nvram_read_val   = NULL;
-	ppc_md.nvram_write_val  = NULL;
-	late_time_init		= sbc82xx_time_init;
-#endif /* CONFIG_GEN_RTC */
-}
diff --git a/arch/ppc/platforms/sbc82xx.h b/arch/ppc/platforms/sbc82xx.h
deleted file mode 100644
index e4042d4995f6..000000000000
--- a/arch/ppc/platforms/sbc82xx.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Board information for the SBCPowerQUICCII, which should be generic for
- * all 8260 boards.  The IMMR is now given to us so the hard define
- * will soon be removed.  All of the clock values are computed from
- * the configuration SCMR and the Power-On-Reset word.
- */
-
-#ifndef __PPC_SBC82xx_H__
-#define __PPC_SBC82xx_H__
-
-#include <asm/ppcboot.h>
-
-#define CPM_MAP_ADDR			0xf0000000
-
-#define SBC82xx_TODC_NVRAM_ADDR		0xd0000000
-
-#define SBC82xx_MACADDR_NVRAM_FCC1	0x220000c9	/* JP6B */
-#define SBC82xx_MACADDR_NVRAM_SCC1	0x220000cf	/* JP6A */
-#define SBC82xx_MACADDR_NVRAM_FCC2	0x220000d5	/* JP7A */
-#define SBC82xx_MACADDR_NVRAM_FCC3	0x220000db	/* JP7B */
-
-/* For our show_cpuinfo hooks. */
-#define CPUINFO_VENDOR		"Wind River"
-#define CPUINFO_MACHINE		"SBC PowerQUICC II"
-
-#define BOOTROM_RESTART_ADDR      ((uint)0x40000104)
-
-#define SBC82xx_PC_IRQA (NR_SIU_INTS+0)
-#define SBC82xx_PC_IRQB (NR_SIU_INTS+1)
-#define SBC82xx_MPC185_IRQ (NR_SIU_INTS+2)
-#define SBC82xx_ATM_IRQ (NR_SIU_INTS+3)
-#define SBC82xx_PIRQA (NR_SIU_INTS+4)
-#define SBC82xx_PIRQB (NR_SIU_INTS+5)
-#define SBC82xx_PIRQC (NR_SIU_INTS+6)
-#define SBC82xx_PIRQD (NR_SIU_INTS+7)
-
-#endif /* __PPC_SBC82xx_H__ */
diff --git a/arch/ppc/platforms/sbs8260.h b/arch/ppc/platforms/sbs8260.h
deleted file mode 100644
index d51427a0f0d4..000000000000
--- a/arch/ppc/platforms/sbs8260.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef __ASSEMBLY__
-/* Board information for various SBS 8260 cards, which should be generic for
- * all 8260 boards.  The IMMR is now given to us so the hard define
- * will soon be removed.  All of the clock values are computed from
- * the configuration SCMR and the Power-On-Reset word.
- */
-
-#define CPM_MAP_ADDR	((uint)0xfe000000)
-
-
-/* A Board Information structure that is given to a program when
- * prom starts it up.
- */
-typedef struct bd_info {
-	unsigned int	bi_memstart;	/* Memory start address */
-	unsigned int	bi_memsize;	/* Memory (end) size in bytes */
-	unsigned int	bi_intfreq;	/* Internal Freq, in Hz */
-	unsigned int	bi_busfreq;	/* Bus Freq, in MHz */
-	unsigned int	bi_cpmfreq;	/* CPM Freq, in MHz */
-	unsigned int	bi_brgfreq;	/* BRG Freq, in MHz */
-	unsigned int	bi_vco;		/* VCO Out from PLL */
-	unsigned int	bi_baudrate;	/* Default console baud rate */
-	unsigned int	bi_immr;	/* IMMR when called from boot rom */
-	unsigned char	bi_enetaddr[6];
-} bd_t;
-
-extern bd_t m8xx_board_info;
-#endif /* !__ASSEMBLY__ */
diff --git a/arch/ppc/platforms/spruce.c b/arch/ppc/platforms/spruce.c
deleted file mode 100644
index a344134f14b8..000000000000
--- a/arch/ppc/platforms/spruce.c
+++ /dev/null
@@ -1,322 +0,0 @@
-/*
- * Board and PCI setup routines for IBM Spruce
- *
- * Author: MontaVista Software <source@mvista.com>
- *
- * 2000-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/types.h>
-#include <linux/major.h>
-#include <linux/initrd.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/serial.h>
-#include <linux/tty.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/dma.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/time.h>
-#include <asm/todc.h>
-#include <asm/bootinfo.h>
-#include <asm/kgdb.h>
-
-#include <syslib/cpc700.h>
-
-#include "spruce.h"
-
-static inline int
-spruce_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-		/*
-		 * 	PCI IDSEL/INTPIN->INTLINE
-		 * 	A	B	C	D
-		 */
-	{
-		{23, 24, 25, 26},	/* IDSEL 1 - PCI slot 3 */
-		{24, 25, 26, 23},	/* IDSEL 2 - PCI slot 2 */
-		{25, 26, 23, 24},	/* IDSEL 3 - PCI slot 1 */
-		{26, 23, 24, 25},	/* IDSEL 4 - PCI slot 0 */
-	};
-
-	const long min_idsel = 1, max_idsel = 4, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static void __init
-spruce_setup_hose(void)
-{
-	struct pci_controller *hose;
-
-	/* Setup hose */
-	hose = pcibios_alloc_controller();
-	if (!hose)
-		return;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	pci_init_resource(&hose->io_resource,
-			SPRUCE_PCI_LOWER_IO,
-			SPRUCE_PCI_UPPER_IO,
-			IORESOURCE_IO,
-			"PCI host bridge");
-
-	pci_init_resource(&hose->mem_resources[0],
-			SPRUCE_PCI_LOWER_MEM,
-			SPRUCE_PCI_UPPER_MEM,
-			IORESOURCE_MEM,
-			"PCI host bridge");
-
-	hose->io_space.start = SPRUCE_PCI_LOWER_IO;
-	hose->io_space.end = SPRUCE_PCI_UPPER_IO;
-	hose->mem_space.start = SPRUCE_PCI_LOWER_MEM;
-	hose->mem_space.end = SPRUCE_PCI_UPPER_MEM;
-	hose->io_base_virt = (void *)SPRUCE_ISA_IO_BASE;
-
-	setup_indirect_pci(hose,
-			SPRUCE_PCI_CONFIG_ADDR,
-			SPRUCE_PCI_CONFIG_DATA);
-
-	hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = spruce_map_irq;
-}
-
-/*
- * CPC700 PIC interrupt programming table
- *
- * First entry is the sensitivity (level/edge), second is the polarity.
- */
-unsigned int cpc700_irq_assigns[32][2] = {
-	{ 1, 1 },       /* IRQ  0: ECC Correctable Error - rising edge */
-	{ 1, 1 },       /* IRQ  1: PCI Write Mem Range   - rising edge */
-	{ 0, 1 },       /* IRQ  2: PCI Write Command Reg - active high */
-	{ 0, 1 },       /* IRQ  3: UART 0                - active high */
-	{ 0, 1 },       /* IRQ  4: UART 1                - active high */
-	{ 0, 1 },       /* IRQ  5: ICC 0                 - active high */
-	{ 0, 1 },       /* IRQ  6: ICC 1                 - active high */
-	{ 0, 1 },       /* IRQ  7: GPT Compare 0         - active high */
-	{ 0, 1 },       /* IRQ  8: GPT Compare 1         - active high */
-	{ 0, 1 },       /* IRQ  9: GPT Compare 2         - active high */
-	{ 0, 1 },       /* IRQ 10: GPT Compare 3         - active high */
-	{ 0, 1 },       /* IRQ 11: GPT Compare 4         - active high */
-	{ 0, 1 },       /* IRQ 12: GPT Capture 0         - active high */
-	{ 0, 1 },       /* IRQ 13: GPT Capture 1         - active high */
-	{ 0, 1 },       /* IRQ 14: GPT Capture 2         - active high */
-	{ 0, 1 },       /* IRQ 15: GPT Capture 3         - active high */
-	{ 0, 1 },       /* IRQ 16: GPT Capture 4         - active high */
-	{ 0, 0 },       /* IRQ 17: Reserved */
-	{ 0, 0 },       /* IRQ 18: Reserved */
-	{ 0, 0 },       /* IRQ 19: Reserved */
-	{ 0, 1 },       /* IRQ 20: FPGA EXT_IRQ0         - active high */
-	{ 1, 1 },       /* IRQ 21: Mouse                 - rising edge */
-	{ 1, 1 },       /* IRQ 22: Keyboard              - rising edge */
-	{ 0, 0 },       /* IRQ 23: PCI Slot 3            - active low */
-	{ 0, 0 },       /* IRQ 24: PCI Slot 2            - active low */
-	{ 0, 0 },       /* IRQ 25: PCI Slot 1            - active low */
-	{ 0, 0 },       /* IRQ 26: PCI Slot 0            - active low */
-};
-
-static void __init
-spruce_calibrate_decr(void)
-{
-	int freq, divisor = 4;
-
-	/* determine processor bus speed */
-	freq = SPRUCE_BUS_SPEED;
-	tb_ticks_per_jiffy = freq / HZ / divisor;
-	tb_to_us = mulhwu_scale_factor(freq/divisor, 1000000);
-}
-
-static int
-spruce_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: IBM\n");
-	seq_printf(m, "machine\t\t: Spruce\n");
-
-	return 0;
-}
-
-static void __init
-spruce_early_serial_map(void)
-{
-	u32 uart_clk;
-	struct uart_port serial_req;
-
-	if (SPRUCE_UARTCLK_IS_33M(readb(SPRUCE_FPGA_REG_A)))
-		uart_clk = SPRUCE_BAUD_33M * 16;
-	else
-		uart_clk = SPRUCE_BAUD_30M * 16;
-
-	/* Setup serial port access */
-	memset(&serial_req, 0, sizeof(serial_req));
-	serial_req.uartclk = uart_clk;
-	serial_req.irq = UART0_INT;
-	serial_req.flags = UPF_BOOT_AUTOCONF;
-	serial_req.iotype = UPIO_MEM;
-	serial_req.membase = (u_char *)UART0_IO_BASE;
-	serial_req.regshift = 0;
-
-#if defined(CONFIG_KGDB) || defined(CONFIG_SERIAL_TEXT_DEBUG)
-	gen550_init(0, &serial_req);
-#endif
-#ifdef CONFIG_SERIAL_8250
-	if (early_serial_setup(&serial_req) != 0)
-		printk("Early serial init of port 0 failed\n");
-#endif
-
-	/* Assume early_serial_setup() doesn't modify serial_req */
-	serial_req.line = 1;
-	serial_req.irq = UART1_INT;
-	serial_req.membase = (u_char *)UART1_IO_BASE;
-
-#if defined(CONFIG_KGDB) || defined(CONFIG_SERIAL_TEXT_DEBUG)
-	gen550_init(1, &serial_req);
-#endif
-#ifdef CONFIG_SERIAL_8250
-	if (early_serial_setup(&serial_req) != 0)
-		printk("Early serial init of port 1 failed\n");
-#endif
-}
-
-TODC_ALLOC();
-
-static void __init
-spruce_setup_arch(void)
-{
-	/* Setup TODC access */
-	TODC_INIT(TODC_TYPE_DS1643, 0, 0, SPRUCE_RTC_BASE_ADDR, 8);
-
-	/* init to some ~sane value until calibrate_delay() runs */
-	loops_per_jiffy = 50000000 / HZ;
-
-	/* Setup PCI host bridge */
-	spruce_setup_hose();
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-	else
-#endif
-#ifdef CONFIG_ROOT_NFS
-		ROOT_DEV = Root_NFS;
-#else
-		ROOT_DEV = Root_SDA1;
-#endif
-
-	/* Identify the system */
-	printk(KERN_INFO "System Identification: IBM Spruce\n");
-	printk(KERN_INFO "Port by MontaVista Software, Inc. (source@mvista.com)\n");
-}
-
-static void
-spruce_restart(char *cmd)
-{
-	local_irq_disable();
-
-	/* SRR0 has system reset vector, SRR1 has default MSR value */
-	/* rfi restores MSR from SRR1 and sets the PC to the SRR0 value */
-	__asm__ __volatile__
-	("\n\
-	lis	3,0xfff0	\n\
-	ori	3,3,0x0100	\n\
-	mtspr	26,3		\n\
-	li	3,0		\n\
-	mtspr	27,3		\n\
-	rfi			\n\
-	");
-	for(;;);
-}
-
-static void
-spruce_power_off(void)
-{
-	for(;;);
-}
-
-static void
-spruce_halt(void)
-{
-	spruce_restart(NULL);
-}
-
-static void __init
-spruce_map_io(void)
-{
-	io_block_mapping(SPRUCE_PCI_IO_BASE, SPRUCE_PCI_PHY_IO_BASE,
-			 0x08000000, _PAGE_IO);
-}
-
-/*
- * Set BAT 3 to map 0xf8000000 to end of physical memory space 1-to-1.
- */
-static __inline__ void
-spruce_set_bat(void)
-{
-	mb();
-	mtspr(SPRN_DBAT1U, 0xf8000ffe);
-	mtspr(SPRN_DBAT1L, 0xf800002a);
-	mb();
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	/* Map in board regs, etc. */
-	spruce_set_bat();
-
-	isa_io_base = SPRUCE_ISA_IO_BASE;
-	pci_dram_offset = SPRUCE_PCI_SYS_MEM_BASE;
-
-	ppc_md.setup_arch = spruce_setup_arch;
-	ppc_md.show_cpuinfo = spruce_show_cpuinfo;
-	ppc_md.init_IRQ = cpc700_init_IRQ;
-	ppc_md.get_irq = cpc700_get_irq;
-
-	ppc_md.setup_io_mappings = spruce_map_io;
-
-	ppc_md.restart = spruce_restart;
-	ppc_md.power_off = spruce_power_off;
-	ppc_md.halt = spruce_halt;
-
-	ppc_md.time_init = todc_time_init;
-	ppc_md.set_rtc_time = todc_set_rtc_time;
-	ppc_md.get_rtc_time = todc_get_rtc_time;
-	ppc_md.calibrate_decr = spruce_calibrate_decr;
-
-	ppc_md.nvram_read_val = todc_direct_read_val;
-	ppc_md.nvram_write_val = todc_direct_write_val;
-
-	spruce_early_serial_map();
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.progress = gen550_progress;
-#endif /* CONFIG_SERIAL_TEXT_DEBUG */
-#ifdef CONFIG_KGDB
-	ppc_md.kgdb_map_scc = gen550_kgdb_map_scc;
-#endif
-}
diff --git a/arch/ppc/platforms/spruce.h b/arch/ppc/platforms/spruce.h
deleted file mode 100644
index f1f96f1de72a..000000000000
--- a/arch/ppc/platforms/spruce.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * arch/ppc/platforms/spruce.h
- *
- * Definitions for IBM Spruce reference board support
- *
- * Authors: Matt Porter and Johnnie Peters
- *          mporter@mvista.com
- *          jpeters@mvista.com
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_SPRUCE_H__
-#define __ASM_SPRUCE_H__
-
-#define SPRUCE_PCI_CONFIG_ADDR	0xfec00000
-#define SPRUCE_PCI_CONFIG_DATA	0xfec00004
-
-#define SPRUCE_PCI_PHY_IO_BASE	0xf8000000
-#define SPRUCE_PCI_IO_BASE	SPRUCE_PCI_PHY_IO_BASE
-
-#define SPRUCE_PCI_SYS_MEM_BASE	0x00000000
-
-#define SPRUCE_PCI_LOWER_MEM	0x80000000
-#define SPRUCE_PCI_UPPER_MEM	0x9fffffff
-#define SPRUCE_PCI_LOWER_IO	0x00000000
-#define SPRUCE_PCI_UPPER_IO	0x03ffffff
-
-#define	SPRUCE_ISA_IO_BASE	SPRUCE_PCI_IO_BASE
-
-#define SPRUCE_MEM_SIZE		0x04000000
-#define SPRUCE_BUS_SPEED	66666667
-
-#define SPRUCE_NVRAM_BASE_ADDR	0xff800000
-#define SPRUCE_RTC_BASE_ADDR	SPRUCE_NVRAM_BASE_ADDR
-
-/*
- * Serial port defines
- */
-#define SPRUCE_FPGA_REG_A	0xff820000
-#define SPRUCE_UARTCLK_33M	0x02
-#define SPRUCE_UARTCLK_IS_33M(reg)	(reg & SPRUCE_UARTCLK_33M)
-
-#define UART0_IO_BASE	0xff600300
-#define UART1_IO_BASE	0xff600400
-
-#define RS_TABLE_SIZE	2
-
-#define SPRUCE_BAUD_33M	(33000000/64)
-#define SPRUCE_BAUD_30M	(30000000/64)
-#define BASE_BAUD	SPRUCE_BAUD_33M
-
-#define UART0_INT	3
-#define UART1_INT	4
-
-#define STD_UART_OP(num)						\
-	{ 0, BASE_BAUD, 0, UART##num##_INT,				\
-		ASYNC_BOOT_AUTOCONF,					\
-		iomem_base: (unsigned char *) UART##num##_IO_BASE,	\
-		io_type: SERIAL_IO_MEM},
-
-#define SERIAL_PORT_DFNS	\
-	STD_UART_OP(0)		\
-	STD_UART_OP(1)
-
-#endif /* __ASM_SPRUCE_H__ */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/platforms/tqm8260.h b/arch/ppc/platforms/tqm8260.h
deleted file mode 100644
index 7f8c9a6928f8..000000000000
--- a/arch/ppc/platforms/tqm8260.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * TQM8260 board specific definitions
- *
- * Copyright (c) 2001 Wolfgang Denk (wd@denx.de)
- */
-
-#ifndef __TQM8260_PLATFORM
-#define __TQM8260_PLATFORM
-
-
-#include <asm/ppcboot.h>
-
-#define CPM_MAP_ADDR		((uint)0xFFF00000)
-#define PHY_INTERRUPT		25
-
-/* For our show_cpuinfo hooks. */
-#define CPUINFO_VENDOR		"IN2 Systems"
-#define CPUINFO_MACHINE		"TQM8260 PowerPC"
-
-#define BOOTROM_RESTART_ADDR	((uint)0x40000104)
-
-#endif	/* __TQM8260_PLATFORM */
diff --git a/arch/ppc/platforms/tqm8260_setup.c b/arch/ppc/platforms/tqm8260_setup.c
deleted file mode 100644
index b766339f44ac..000000000000
--- a/arch/ppc/platforms/tqm8260_setup.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * TQM8260 platform support
- *
- * Author: Allen Curtis <acurtis@onz.com>
- * Derived from: m8260_setup.c by Dan Malek, MVista
- *
- * Copyright 2002 Ones and Zeros, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/init.h>
-
-#include <asm/mpc8260.h>
-#include <asm/cpm2.h>
-#include <asm/machdep.h>
-
-static int
-tqm8260_set_rtc_time(unsigned long time)
-{
-	((cpm2_map_t *)CPM_MAP_ADDR)->im_sit.sit_tmcnt = time;
-	((cpm2_map_t *)CPM_MAP_ADDR)->im_sit.sit_tmcntsc = 0x3;
-
-	return(0);
-}
-
-static unsigned long
-tqm8260_get_rtc_time(void)
-{
-	return ((cpm2_map_t *)CPM_MAP_ADDR)->im_sit.sit_tmcnt;
-}
-
-void __init
-m82xx_board_init(void)
-{
-	/* Anything special for this platform */
-	ppc_md.set_rtc_time	= tqm8260_set_rtc_time;
-	ppc_md.get_rtc_time	= tqm8260_get_rtc_time;
-}
diff --git a/arch/ppc/platforms/tqm8xx.h b/arch/ppc/platforms/tqm8xx.h
deleted file mode 100644
index 662131d0eb39..000000000000
--- a/arch/ppc/platforms/tqm8xx.h
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * TQM8xx(L) board specific definitions
- *
- * Copyright (c) 1999-2002 Wolfgang Denk (wd@denx.de)
- */
-
-#ifdef __KERNEL__
-#ifndef __MACH_TQM8xx_H
-#define __MACH_TQM8xx_H
-
-
-#include <asm/ppcboot.h>
-
-#ifndef __ASSEMBLY__
-#define	TQM_IMMR_BASE	0xFFF00000	/* phys. addr of IMMR */
-#define	TQM_IMAP_SIZE	(64 * 1024)	/* size of mapped area */
-
-#define	IMAP_ADDR	TQM_IMMR_BASE	/* physical base address of IMMR area */
-#define IMAP_SIZE	TQM_IMAP_SIZE	/* mapped size of IMMR area */
-
-/*-----------------------------------------------------------------------
- * PCMCIA stuff
- *-----------------------------------------------------------------------
- *
- */
-#define PCMCIA_MEM_SIZE		( 64 << 20 )
-
-#ifndef CONFIG_KUP4K
-# define	MAX_HWIFS	1	/* overwrite default in include/asm-ppc/ide.h	*/
-
-#else	/* CONFIG_KUP4K */
-
-# define	MAX_HWIFS	2	/* overwrite default in include/asm-ppc/ide.h	*/
-# ifndef __ASSEMBLY__
-# include <asm/8xx_immap.h>
-static __inline__ void ide_led(int on)
-{
-	volatile immap_t	*immap = (immap_t *)IMAP_ADDR;
-
-	if (on) {
-		immap->im_ioport.iop_padat &= ~0x80;
-	} else {
-		immap->im_ioport.iop_padat |= 0x80;
-	}
-}
-# endif	/* __ASSEMBLY__ */
-# define IDE_LED(x) ide_led((x))
-#endif	/* CONFIG_KUP4K */
-
-/*
- * Definitions for IDE0 Interface
- */
-#define IDE0_BASE_OFFSET		0
-#define IDE0_DATA_REG_OFFSET		(PCMCIA_MEM_SIZE + 0x320)
-#define IDE0_ERROR_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 1)
-#define IDE0_NSECTOR_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 2)
-#define IDE0_SECTOR_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 3)
-#define IDE0_LCYL_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 4)
-#define IDE0_HCYL_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 5)
-#define IDE0_SELECT_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 6)
-#define IDE0_STATUS_REG_OFFSET		(2 * PCMCIA_MEM_SIZE + 0x320 + 7)
-#define IDE0_CONTROL_REG_OFFSET		0x0106
-#define IDE0_IRQ_REG_OFFSET		0x000A	/* not used */
-
-/* define IO_BASE for PCMCIA */
-#define _IO_BASE 0x80000000
-#define _IO_BASE_SIZE  (64<<10)
-
-#define	FEC_INTERRUPT		 9	/* = SIU_LEVEL4			*/
-#define PHY_INTERRUPT		12	/* = IRQ6			*/
-#define	IDE0_INTERRUPT		13
-
-#ifdef CONFIG_IDE
-#endif
-
-/*-----------------------------------------------------------------------
- * CPM Ethernet through SCCx.
- *-----------------------------------------------------------------------
- *
- */
-
-/***  TQM823L, TQM850L  ***********************************************/
-
-#if defined(CONFIG_TQM823L) || defined(CONFIG_TQM850L)
-/* Bits in parallel I/O port registers that have to be set/cleared
- * to configure the pins for SCC1 use.
- */
-#define PA_ENET_RXD	((ushort)0x0004)	/* PA 13 */
-#define PA_ENET_TXD	((ushort)0x0008)	/* PA 12 */
-#define PA_ENET_RCLK	((ushort)0x0100)	/* PA  7 */
-#define PA_ENET_TCLK	((ushort)0x0400)	/* PA  5 */
-
-#define PB_ENET_TENA	((uint)0x00002000)	/* PB 18 */
-
-#define PC_ENET_CLSN	((ushort)0x0040)	/* PC  9 */
-#define PC_ENET_RENA	((ushort)0x0080)	/* PC  8 */
-
-/* Control bits in the SICR to route TCLK (CLK3) and RCLK (CLK1) to
- * SCC2.  Also, make sure GR2 (bit 16) and SC2 (bit 17) are zero.
- */
-#define SICR_ENET_MASK	((uint)0x0000ff00)
-#define SICR_ENET_CLKRT	((uint)0x00002600)
-#endif	/* CONFIG_TQM823L, CONFIG_TQM850L */
-
-/***  TQM860L  ********************************************************/
-
-#ifdef CONFIG_TQM860L
-/* Bits in parallel I/O port registers that have to be set/cleared
- * to configure the pins for SCC1 use.
- */
-#define PA_ENET_RXD	((ushort)0x0001)	/* PA 15 */
-#define PA_ENET_TXD	((ushort)0x0002)	/* PA 14 */
-#define PA_ENET_RCLK	((ushort)0x0100)	/* PA  7 */
-#define PA_ENET_TCLK	((ushort)0x0400)	/* PA  5 */
-
-#define PC_ENET_TENA	((ushort)0x0001)	/* PC 15 */
-#define PC_ENET_CLSN	((ushort)0x0010)	/* PC 11 */
-#define PC_ENET_RENA	((ushort)0x0020)	/* PC 10 */
-
-/* Control bits in the SICR to route TCLK (CLK3) and RCLK (CLK1) to
- * SCC1.  Also, make sure GR1 (bit 24) and SC1 (bit 25) are zero.
- */
-#define SICR_ENET_MASK	((uint)0x000000ff)
-#define SICR_ENET_CLKRT	((uint)0x00000026)
-#endif	/* CONFIG_TQM860L */
-
-/***  FPS850L  *********************************************************/
-
-#ifdef CONFIG_FPS850L
-/* Bits in parallel I/O port registers that have to be set/cleared
- * to configure the pins for SCC1 use.
- */
-#define PA_ENET_RXD	((ushort)0x0004)	/* PA 13 */
-#define PA_ENET_TXD	((ushort)0x0008)	/* PA 12 */
-#define PA_ENET_RCLK	((ushort)0x0100)	/* PA  7 */
-#define PA_ENET_TCLK	((ushort)0x0400)	/* PA  5 */
-
-#define PC_ENET_TENA	((ushort)0x0002)	/* PC 14 */
-#define PC_ENET_CLSN	((ushort)0x0040)	/* PC  9 */
-#define PC_ENET_RENA	((ushort)0x0080)	/* PC  8 */
-
-/* Control bits in the SICR to route TCLK (CLK2) and RCLK (CLK4) to
- * SCC2.  Also, make sure GR2 (bit 16) and SC2 (bit 17) are zero.
- */
-#define SICR_ENET_MASK	((uint)0x0000ff00)
-#define SICR_ENET_CLKRT	((uint)0x00002600)
-#endif	/* CONFIG_FPS850L */
-
-/* We don't use the 8259.
-*/
-#define NR_8259_INTS	0
-
-#endif /* !__ASSEMBLY__ */
-#endif	/* __MACH_TQM8xx_H */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/syslib/Makefile b/arch/ppc/syslib/Makefile
deleted file mode 100644
index 52ddebe6c6d1..000000000000
--- a/arch/ppc/syslib/Makefile
+++ /dev/null
@@ -1,96 +0,0 @@
-#
-# Makefile for the linux kernel.
-#
-
-CFLAGS_prom_init.o      += -fPIC
-CFLAGS_btext.o          += -fPIC
-
-wdt-mpc8xx-$(CONFIG_8xx_WDT)	+= m8xx_wdt.o
-
-obj-$(CONFIG_PPC_INDIRECT_PCI)	+= indirect_pci.o
-obj-$(CONFIG_PPCBUG_NVRAM)	+= prep_nvram.o
-obj-$(CONFIG_PPC_OCP)		+= ocp.o
-obj-$(CONFIG_IBM_OCP)		+= ibm_ocp.o
-obj-$(CONFIG_44x)		+= ibm44x_common.o
-obj-$(CONFIG_440EP)		+= ibm440gx_common.o
-obj-$(CONFIG_440GP)		+= ibm440gp_common.o
-obj-$(CONFIG_440GX)		+= ibm440gx_common.o
-obj-$(CONFIG_440SP)		+= ibm440gx_common.o ibm440sp_common.o
-obj-$(CONFIG_440SPE)		+= ibm440gx_common.o ibm440sp_common.o ppc440spe_pcie.o
-ifeq ($(CONFIG_4xx),y)
-ifeq ($(CONFIG_XILINX_VIRTEX),y)
-obj-$(CONFIG_40x)		+= xilinx_pic.o
-obj-y				+= virtex_devices.o
-else
-ifeq ($(CONFIG_403),y)
-obj-$(CONFIG_40x)		+= ppc403_pic.o
-else
-obj-$(CONFIG_40x)		+= ppc4xx_pic.o
-endif
-endif
-obj-$(CONFIG_44x)		+= ppc4xx_pic.o
-obj-$(CONFIG_40x)		+= ppc4xx_setup.o
-obj-$(CONFIG_GEN_RTC)		+= todc_time.o
-obj-$(CONFIG_PPC4xx_DMA)	+= ppc4xx_dma.o
-obj-$(CONFIG_PPC4xx_EDMA)	+= ppc4xx_sgdma.o
-ifeq ($(CONFIG_40x),y)
-obj-$(CONFIG_PCI)		+= pci_auto.o ppc405_pci.o
-endif
-endif
-obj-$(CONFIG_8xx)		+= m8xx_setup.o ppc8xx_pic.o $(wdt-mpc8xx-y) \
-				   ppc_sys.o mpc8xx_devices.o mpc8xx_sys.o
-obj-$(CONFIG_PCI_QSPAN)		+= qspan_pci.o
-obj-$(CONFIG_PPC_PREP)		+= open_pic.o todc_time.o
-obj-$(CONFIG_BAMBOO)		+= pci_auto.o todc_time.o
-obj-$(CONFIG_CPCI690)		+= todc_time.o pci_auto.o
-obj-$(CONFIG_EBONY)		+= pci_auto.o todc_time.o
-obj-$(CONFIG_EV64260)		+= todc_time.o pci_auto.o
-obj-$(CONFIG_EV64360)		+= todc_time.o
-obj-$(CONFIG_CHESTNUT)		+= mv64360_pic.o pci_auto.o
-obj-$(CONFIG_GT64260)		+= gt64260_pic.o
-obj-$(CONFIG_LOPEC)		+= pci_auto.o todc_time.o
-obj-$(CONFIG_HDPU)		+= pci_auto.o
-obj-$(CONFIG_LUAN)		+= pci_auto.o todc_time.o
-obj-$(CONFIG_YUCCA)		+= pci_auto.o todc_time.o
-obj-$(CONFIG_KATANA)		+= pci_auto.o
-obj-$(CONFIG_MV64360)		+= mv64360_pic.o
-obj-$(CONFIG_MV64X60)		+= mv64x60.o mv64x60_win.o
-obj-$(CONFIG_MVME5100)		+= open_pic.o todc_time.o \
-					pci_auto.o hawk_common.o
-obj-$(CONFIG_OCOTEA)		+= pci_auto.o todc_time.o
-obj-$(CONFIG_PAL4)		+= cpc700_pic.o
-obj-$(CONFIG_POWERPMC250)	+= pci_auto.o
-obj-$(CONFIG_PPLUS)		+= hawk_common.o open_pic.o \
-				   todc_time.o pci_auto.o
-obj-$(CONFIG_PRPMC750)		+= open_pic.o pci_auto.o \
-					hawk_common.o
-obj-$(CONFIG_HARRIER)		+= harrier.o
-obj-$(CONFIG_PRPMC800)		+= open_pic.o pci_auto.o
-obj-$(CONFIG_RADSTONE_PPC7D)	+= pci_auto.o
-obj-$(CONFIG_SANDPOINT)		+= pci_auto.o todc_time.o
-obj-$(CONFIG_SBC82xx)		+= todc_time.o
-obj-$(CONFIG_SPRUCE)		+= cpc700_pic.o pci_auto.o \
-				   todc_time.o
-obj-$(CONFIG_TAISHAN)		+= pci_auto.o
-obj-$(CONFIG_8260)		+= m8260_setup.o pq2_devices.o pq2_sys.o \
-				   ppc_sys.o
-obj-$(CONFIG_PCI_8260)		+= m82xx_pci.o pci_auto.o
-obj-$(CONFIG_8260_PCI9)		+= m8260_pci_erratum9.o
-obj-$(CONFIG_CPM2)		+= cpm2_common.o cpm2_pic.o
-ifeq ($(CONFIG_PPC_GEN550),y)
-obj-$(CONFIG_KGDB)		+= gen550_kgdb.o gen550_dbg.o
-obj-$(CONFIG_SERIAL_TEXT_DEBUG)	+= gen550_dbg.o
-endif
-ifeq ($(CONFIG_SERIAL_MPSC_CONSOLE),y)
-obj-$(CONFIG_SERIAL_TEXT_DEBUG)	+= mv64x60_dbg.o
-endif
-obj-$(CONFIG_BOOTX_TEXT)	+= btext.o
-obj-$(CONFIG_MPC10X_BRIDGE)	+= mpc10x_common.o ppc_sys.o
-obj-$(CONFIG_MPC10X_OPENPIC)	+= open_pic.o
-obj-$(CONFIG_PPC_MPC52xx)	+= mpc52xx_setup.o mpc52xx_pic.o \
-					mpc52xx_sys.o mpc52xx_devices.o ppc_sys.o
-ifeq ($(CONFIG_PPC_MPC52xx),y)
-obj-$(CONFIG_PCI)		+= mpc52xx_pci.o
-endif
-
-obj-$(CONFIG_PPC_I8259)		+= i8259.o
diff --git a/arch/ppc/syslib/btext.c b/arch/ppc/syslib/btext.c
deleted file mode 100644
index d11667046f21..000000000000
--- a/arch/ppc/syslib/btext.c
+++ /dev/null
@@ -1,860 +0,0 @@
-/*
- * Procedures for drawing on the screen early on in the boot process.
- *
- * Benjamin Herrenschmidt <benh@kernel.crashing.org>
- */
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/init.h>
-#include <linux/utsrelease.h>
-
-#include <asm/sections.h>
-#include <asm/bootx.h>
-#include <asm/btext.h>
-#include <asm/prom.h>
-#include <asm/page.h>
-#include <asm/mmu.h>
-#include <asm/pgtable.h>
-#include <asm/io.h>
-#include <asm/reg.h>
-
-#define NO_SCROLL
-
-#ifndef NO_SCROLL
-static void scrollscreen(void);
-#endif
-
-static void draw_byte(unsigned char c, long locX, long locY);
-static void draw_byte_32(unsigned char *bits, unsigned long *base, int rb);
-static void draw_byte_16(unsigned char *bits, unsigned long *base, int rb);
-static void draw_byte_8(unsigned char *bits, unsigned long *base, int rb);
-
-static int g_loc_X;
-static int g_loc_Y;
-static int g_max_loc_X;
-static int g_max_loc_Y;
-
-unsigned long disp_BAT[2] __initdata = {0, 0};
-
-#define cmapsz	(16*256)
-
-static unsigned char vga_font[cmapsz];
-
-int boot_text_mapped;
-int force_printk_to_btext = 0;
-
-boot_infos_t disp_bi;
-
-extern char *klimit;
-
-/*
- * Powermac can use btext_* after boot for xmon,
- * chrp only uses it during early boot.
- */
-#ifdef CONFIG_XMON
-#define BTEXT
-#define BTDATA
-#else
-#define BTEXT	__init
-#define BTDATA	__initdata
-#endif /* CONFIG_XMON */
-
-/*
- * This is called only when we are booted via BootX.
- */
-void __init
-btext_init(boot_infos_t *bi)
-{
-	g_loc_X = 0;
-	g_loc_Y = 0;
-	g_max_loc_X = (bi->dispDeviceRect[2] - bi->dispDeviceRect[0]) / 8;
-	g_max_loc_Y = (bi->dispDeviceRect[3] - bi->dispDeviceRect[1]) / 16;
-	disp_bi = *bi;
-	boot_text_mapped = 1;
-}
-
-void __init
-btext_welcome(void)
-{
-	unsigned long flags;
-	unsigned long pvr;
-	boot_infos_t* bi = &disp_bi;
-
-	btext_drawstring("Welcome to Linux, kernel " UTS_RELEASE "\n");
-	btext_drawstring("\nlinked at        : 0x");
-	btext_drawhex(KERNELBASE);
-	btext_drawstring("\nframe buffer at  : 0x");
-	btext_drawhex((unsigned long)bi->dispDeviceBase);
-	btext_drawstring(" (phys), 0x");
-	btext_drawhex((unsigned long)bi->logicalDisplayBase);
-	btext_drawstring(" (log)");
-	btext_drawstring("\nklimit           : 0x");
-	btext_drawhex((unsigned long)klimit);
-	btext_drawstring("\nMSR              : 0x");
-	__asm__ __volatile__ ("mfmsr %0" : "=r" (flags));
-	btext_drawhex(flags);
-	__asm__ __volatile__ ("mfspr %0, 287" : "=r" (pvr));
-	pvr >>= 16;
-	if (pvr > 1) {
-	    btext_drawstring("\nHID0             : 0x");
-	    __asm__ __volatile__ ("mfspr %0, 1008" : "=r" (flags));
-	    btext_drawhex(flags);
-	}
-	if (pvr == 8 || pvr == 12 || pvr == 0x800c) {
-	    btext_drawstring("\nICTC             : 0x");
-	    __asm__ __volatile__ ("mfspr %0, 1019" : "=r" (flags));
-	    btext_drawhex(flags);
-	}
-	btext_drawstring("\n\n");
-}
-
-/* Calc BAT values for mapping the display and store them
- * in disp_BAT.  Those values are then used from head.S to map
- * the display during identify_machine() and MMU_Init()
- *
- * The display is mapped to virtual address 0xD0000000, rather
- * than 1:1, because some some CHRP machines put the frame buffer
- * in the region starting at 0xC0000000 (KERNELBASE).
- * This mapping is temporary and will disappear as soon as the
- * setup done by MMU_Init() is applied.
- *
- * For now, we align the BAT and then map 8Mb on 601 and 16Mb
- * on other PPCs. This may cause trouble if the framebuffer
- * is really badly aligned, but I didn't encounter this case
- * yet.
- */
-void __init
-btext_prepare_BAT(void)
-{
-	boot_infos_t* bi = &disp_bi;
-	unsigned long vaddr = KERNELBASE + 0x10000000;
-	unsigned long addr;
-	unsigned long lowbits;
-
-	addr = (unsigned long)bi->dispDeviceBase;
-	if (!addr) {
-		boot_text_mapped = 0;
-		return;
-	}
-	if (PVR_VER(mfspr(SPRN_PVR)) != 1) {
-		/* 603, 604, G3, G4, ... */
-		lowbits = addr & ~0xFF000000UL;
-		addr &= 0xFF000000UL;
-		disp_BAT[0] = vaddr | (BL_16M<<2) | 2;
-		disp_BAT[1] = addr | (_PAGE_NO_CACHE | _PAGE_GUARDED | BPP_RW);	
-	} else {
-		/* 601 */
-		lowbits = addr & ~0xFF800000UL;
-		addr &= 0xFF800000UL;
-		disp_BAT[0] = vaddr | (_PAGE_NO_CACHE | PP_RWXX) | 4;
-		disp_BAT[1] = addr | BL_8M | 0x40;
-	}
-	bi->logicalDisplayBase = (void *) (vaddr + lowbits);
-}
-
-/* This function will enable the early boot text when doing OF booting. This
- * way, xmon output should work too
- */
-void __init
-btext_setup_display(int width, int height, int depth, int pitch,
-		    unsigned long address)
-{
-	boot_infos_t* bi = &disp_bi;
-
-	g_loc_X = 0;
-	g_loc_Y = 0;
-	g_max_loc_X = width / 8;
-	g_max_loc_Y = height / 16;
-	bi->logicalDisplayBase = (unsigned char *)address;
-	bi->dispDeviceBase = (unsigned char *)address;
-	bi->dispDeviceRowBytes = pitch;
-	bi->dispDeviceDepth = depth;
-	bi->dispDeviceRect[0] = bi->dispDeviceRect[1] = 0;
-	bi->dispDeviceRect[2] = width;
-	bi->dispDeviceRect[3] = height;
-	boot_text_mapped = 1;
-}
-
-/* Here's a small text engine to use during early boot
- * or for debugging purposes
- *
- * todo:
- *
- *  - build some kind of vgacon with it to enable early printk
- *  - move to a separate file
- *  - add a few video driver hooks to keep in sync with display
- *    changes.
- */
-
-void
-map_boot_text(void)
-{
-	unsigned long base, offset, size;
-	boot_infos_t *bi = &disp_bi;
-	unsigned char *vbase;
-
-	/* By default, we are no longer mapped */
-	boot_text_mapped = 0;
-	if (bi->dispDeviceBase == 0)
-		return;
-	base = ((unsigned long) bi->dispDeviceBase) & 0xFFFFF000UL;
-	offset = ((unsigned long) bi->dispDeviceBase) - base;
-	size = bi->dispDeviceRowBytes * bi->dispDeviceRect[3] + offset
-		+ bi->dispDeviceRect[0];
-	vbase = ioremap(base, size);
-	if (vbase == 0)
-		return;
-	bi->logicalDisplayBase = vbase + offset;
-	boot_text_mapped = 1;
-}
-
-/* Calc the base address of a given point (x,y) */
-static unsigned char * BTEXT
-calc_base(boot_infos_t *bi, int x, int y)
-{
-	unsigned char *base;
-
-	base = bi->logicalDisplayBase;
-	if (base == 0)
-		base = bi->dispDeviceBase;
-	base += (x + bi->dispDeviceRect[0]) * (bi->dispDeviceDepth >> 3);
-	base += (y + bi->dispDeviceRect[1]) * bi->dispDeviceRowBytes;
-	return base;
-}
-
-/* Adjust the display to a new resolution */
-void
-btext_update_display(unsigned long phys, int width, int height,
-		     int depth, int pitch)
-{
-	boot_infos_t *bi = &disp_bi;
-
-	if (bi->dispDeviceBase == 0)
-		return;
-
-	/* check it's the same frame buffer (within 256MB) */
-	if ((phys ^ (unsigned long)bi->dispDeviceBase) & 0xf0000000)
-		return;
-
-	bi->dispDeviceBase = (__u8 *) phys;
-	bi->dispDeviceRect[0] = 0;
-	bi->dispDeviceRect[1] = 0;
-	bi->dispDeviceRect[2] = width;
-	bi->dispDeviceRect[3] = height;
-	bi->dispDeviceDepth = depth;
-	bi->dispDeviceRowBytes = pitch;
-	if (boot_text_mapped) {
-		iounmap(bi->logicalDisplayBase);
-		boot_text_mapped = 0;
-	}
-	map_boot_text();
-	g_loc_X = 0;
-	g_loc_Y = 0;
-	g_max_loc_X = width / 8;
-	g_max_loc_Y = height / 16;
-}
-
-void BTEXT btext_clearscreen(void)
-{
-	boot_infos_t* bi	= &disp_bi;
-	unsigned long *base	= (unsigned long *)calc_base(bi, 0, 0);
-	unsigned long width 	= ((bi->dispDeviceRect[2] - bi->dispDeviceRect[0]) *
-					(bi->dispDeviceDepth >> 3)) >> 2;
-	int i,j;
-
-	for (i=0; i<(bi->dispDeviceRect[3] - bi->dispDeviceRect[1]); i++)
-	{
-		unsigned long *ptr = base;
-		for(j=width; j; --j)
-			*(ptr++) = 0;
-		base += (bi->dispDeviceRowBytes >> 2);
-	}
-}
-
-__inline__ void dcbst(const void* addr)
-{
-	__asm__ __volatile__ ("dcbst 0,%0" :: "r" (addr));
-}
-
-void BTEXT btext_flushscreen(void)
-{
-	boot_infos_t* bi	= &disp_bi;
-	unsigned long *base	= (unsigned long *)calc_base(bi, 0, 0);
-	unsigned long width 	= ((bi->dispDeviceRect[2] - bi->dispDeviceRect[0]) *
-					(bi->dispDeviceDepth >> 3)) >> 2;
-	int i,j;
-
-	for (i=0; i<(bi->dispDeviceRect[3] - bi->dispDeviceRect[1]); i++)
-	{
-		unsigned long *ptr = base;
-		for(j=width; j>0; j-=8) {
-			dcbst(ptr);
-			ptr += 8;
-		}
-		base += (bi->dispDeviceRowBytes >> 2);
-	}
-}
-
-#ifndef NO_SCROLL
-static BTEXT void
-scrollscreen(void)
-{
-	boot_infos_t* bi		= &disp_bi;
-	unsigned long *src		= (unsigned long *)calc_base(bi,0,16);
-	unsigned long *dst		= (unsigned long *)calc_base(bi,0,0);
-	unsigned long width		= ((bi->dispDeviceRect[2] - bi->dispDeviceRect[0]) *
-						(bi->dispDeviceDepth >> 3)) >> 2;
-	int i,j;
-
-#ifdef CONFIG_ADB_PMU
-	pmu_suspend();	/* PMU will not shut us down ! */
-#endif
-	for (i=0; i<(bi->dispDeviceRect[3] - bi->dispDeviceRect[1] - 16); i++)
-	{
-		unsigned long *src_ptr = src;
-		unsigned long *dst_ptr = dst;
-		for(j=width; j; --j)
-			*(dst_ptr++) = *(src_ptr++);
-		src += (bi->dispDeviceRowBytes >> 2);
-		dst += (bi->dispDeviceRowBytes >> 2);
-	}
-	for (i=0; i<16; i++)
-	{
-		unsigned long *dst_ptr = dst;
-		for(j=width; j; --j)
-			*(dst_ptr++) = 0;
-		dst += (bi->dispDeviceRowBytes >> 2);
-	}
-#ifdef CONFIG_ADB_PMU
-	pmu_resume();	/* PMU will not shut us down ! */
-#endif
-}
-#endif /* ndef NO_SCROLL */
-
-void BTEXT btext_drawchar(char c)
-{
-	int cline = 0, x;
-
-	if (!boot_text_mapped)
-		return;
-
-	switch (c) {
-	case '\b':
-		if (g_loc_X > 0)
-			--g_loc_X;
-		break;
-	case '\t':
-		g_loc_X = (g_loc_X & -8) + 8;
-		break;
-	case '\r':
-		g_loc_X = 0;
-		break;
-	case '\n':
-		g_loc_X = 0;
-		g_loc_Y++;
-		cline = 1;
-		break;
-	default:
-		draw_byte(c, g_loc_X++, g_loc_Y);
-	}
-	if (g_loc_X >= g_max_loc_X) {
-		g_loc_X = 0;
-		g_loc_Y++;
-		cline = 1;
-	}
-#ifndef NO_SCROLL
-	while (g_loc_Y >= g_max_loc_Y) {
-		scrollscreen();
-		g_loc_Y--;
-	}
-#else
-	/* wrap around from bottom to top of screen so we don't
-	   waste time scrolling each line.  -- paulus. */
-	if (g_loc_Y >= g_max_loc_Y)
-		g_loc_Y = 0;
-	if (cline) {
-		for (x = 0; x < g_max_loc_X; ++x)
-			draw_byte(' ', x, g_loc_Y);
-	}
-#endif
-}
-
-void BTEXT
-btext_drawstring(const char *c)
-{
-	if (!boot_text_mapped)
-		return;
-	while (*c)
-		btext_drawchar(*c++);
-}
-
-void BTEXT
-btext_drawhex(unsigned long v)
-{
-	static char hex_table[] = "0123456789abcdef";
-
-	if (!boot_text_mapped)
-		return;
-	btext_drawchar(hex_table[(v >> 28) & 0x0000000FUL]);
-	btext_drawchar(hex_table[(v >> 24) & 0x0000000FUL]);
-	btext_drawchar(hex_table[(v >> 20) & 0x0000000FUL]);
-	btext_drawchar(hex_table[(v >> 16) & 0x0000000FUL]);
-	btext_drawchar(hex_table[(v >> 12) & 0x0000000FUL]);
-	btext_drawchar(hex_table[(v >>  8) & 0x0000000FUL]);
-	btext_drawchar(hex_table[(v >>  4) & 0x0000000FUL]);
-	btext_drawchar(hex_table[(v >>  0) & 0x0000000FUL]);
-	btext_drawchar(' ');
-}
-
-static void BTEXT
-draw_byte(unsigned char c, long locX, long locY)
-{
-	boot_infos_t* bi	= &disp_bi;
-	unsigned char *base	= calc_base(bi, locX << 3, locY << 4);
-	unsigned char *font	= &vga_font[((unsigned long)c) * 16];
-	int rb			= bi->dispDeviceRowBytes;
-
-	switch(bi->dispDeviceDepth) {
-	case 24:
-	case 32:
-		draw_byte_32(font, (unsigned long *)base, rb);
-		break;
-	case 15:
-	case 16:
-		draw_byte_16(font, (unsigned long *)base, rb);
-		break;
-	case 8:
-		draw_byte_8(font, (unsigned long *)base, rb);
-		break;
-	}
-}
-
-static unsigned long expand_bits_8[16] BTDATA = {
-	0x00000000,
-	0x000000ff,
-	0x0000ff00,
-	0x0000ffff,
-	0x00ff0000,
-	0x00ff00ff,
-	0x00ffff00,
-	0x00ffffff,
-	0xff000000,
-	0xff0000ff,
-	0xff00ff00,
-	0xff00ffff,
-	0xffff0000,
-	0xffff00ff,
-	0xffffff00,
-	0xffffffff
-};
-
-static unsigned long expand_bits_16[4] BTDATA = {
-	0x00000000,
-	0x0000ffff,
-	0xffff0000,
-	0xffffffff
-};
-
-
-static void BTEXT
-draw_byte_32(unsigned char *font, unsigned long *base, int rb)
-{
-	int l, bits;
-	int fg = 0xFFFFFFFFUL;
-	int bg = 0x00000000UL;
-
-	for (l = 0; l < 16; ++l)
-	{
-		bits = *font++;
-		base[0] = (-(bits >> 7) & fg) ^ bg;
-		base[1] = (-((bits >> 6) & 1) & fg) ^ bg;
-		base[2] = (-((bits >> 5) & 1) & fg) ^ bg;
-		base[3] = (-((bits >> 4) & 1) & fg) ^ bg;
-		base[4] = (-((bits >> 3) & 1) & fg) ^ bg;
-		base[5] = (-((bits >> 2) & 1) & fg) ^ bg;
-		base[6] = (-((bits >> 1) & 1) & fg) ^ bg;
-		base[7] = (-(bits & 1) & fg) ^ bg;
-		base = (unsigned long *) ((char *)base + rb);
-	}
-}
-
-static void BTEXT
-draw_byte_16(unsigned char *font, unsigned long *base, int rb)
-{
-	int l, bits;
-	int fg = 0xFFFFFFFFUL;
-	int bg = 0x00000000UL;
-	unsigned long *eb = expand_bits_16;
-
-	for (l = 0; l < 16; ++l)
-	{
-		bits = *font++;
-		base[0] = (eb[bits >> 6] & fg) ^ bg;
-		base[1] = (eb[(bits >> 4) & 3] & fg) ^ bg;
-		base[2] = (eb[(bits >> 2) & 3] & fg) ^ bg;
-		base[3] = (eb[bits & 3] & fg) ^ bg;
-		base = (unsigned long *) ((char *)base + rb);
-	}
-}
-
-static void BTEXT
-draw_byte_8(unsigned char *font, unsigned long *base, int rb)
-{
-	int l, bits;
-	int fg = 0x0F0F0F0FUL;
-	int bg = 0x00000000UL;
-	unsigned long *eb = expand_bits_8;
-
-	for (l = 0; l < 16; ++l)
-	{
-		bits = *font++;
-		base[0] = (eb[bits >> 4] & fg) ^ bg;
-		base[1] = (eb[bits & 0xf] & fg) ^ bg;
-		base = (unsigned long *) ((char *)base + rb);
-	}
-}
-
-static unsigned char vga_font[cmapsz] BTDATA = {
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x81, 0xa5, 0x81, 0x81, 0xbd,
-0x99, 0x81, 0x81, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0xff,
-0xdb, 0xff, 0xff, 0xc3, 0xe7, 0xff, 0xff, 0x7e, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x6c, 0xfe, 0xfe, 0xfe, 0xfe, 0x7c, 0x38, 0x10,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x7c, 0xfe,
-0x7c, 0x38, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18,
-0x3c, 0x3c, 0xe7, 0xe7, 0xe7, 0x18, 0x18, 0x3c, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x18, 0x3c, 0x7e, 0xff, 0xff, 0x7e, 0x18, 0x18, 0x3c,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x3c,
-0x3c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
-0xff, 0xff, 0xe7, 0xc3, 0xc3, 0xe7, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x66, 0x42, 0x42, 0x66, 0x3c, 0x00,
-0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc3, 0x99, 0xbd,
-0xbd, 0x99, 0xc3, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x1e, 0x0e,
-0x1a, 0x32, 0x78, 0xcc, 0xcc, 0xcc, 0xcc, 0x78, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x3c, 0x66, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x7e, 0x18, 0x18,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x33, 0x3f, 0x30, 0x30, 0x30,
-0x30, 0x70, 0xf0, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0x63,
-0x7f, 0x63, 0x63, 0x63, 0x63, 0x67, 0xe7, 0xe6, 0xc0, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x18, 0x18, 0xdb, 0x3c, 0xe7, 0x3c, 0xdb, 0x18, 0x18,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfe, 0xf8,
-0xf0, 0xe0, 0xc0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x06, 0x0e,
-0x1e, 0x3e, 0xfe, 0x3e, 0x1e, 0x0e, 0x06, 0x02, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66,
-0x66, 0x00, 0x66, 0x66, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0xdb,
-0xdb, 0xdb, 0x7b, 0x1b, 0x1b, 0x1b, 0x1b, 0x1b, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x7c, 0xc6, 0x60, 0x38, 0x6c, 0xc6, 0xc6, 0x6c, 0x38, 0x0c, 0xc6,
-0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0xfe, 0xfe, 0xfe, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x3c,
-0x7e, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x7e, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x7e, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x18, 0x0c, 0xfe, 0x0c, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x60, 0xfe, 0x60, 0x30, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xc0,
-0xc0, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x24, 0x66, 0xff, 0x66, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x38, 0x7c, 0x7c, 0xfe, 0xfe, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe, 0x7c, 0x7c,
-0x38, 0x38, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x18, 0x3c, 0x3c, 0x3c, 0x18, 0x18, 0x18, 0x00, 0x18, 0x18,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x66, 0x66, 0x66, 0x24, 0x00, 0x00, 0x00,
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-0x00, 0x30, 0x78, 0xcc, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x76,
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-0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc6, 0x00,
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-0xff, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x66, 0x66,
-0x7c, 0x62, 0x66, 0x6f, 0x66, 0x66, 0x66, 0xf3, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x0e, 0x1b, 0x18, 0x18, 0x18, 0x7e, 0x18, 0x18, 0x18, 0x18, 0x18,
-0xd8, 0x70, 0x00, 0x00, 0x00, 0x18, 0x30, 0x60, 0x00, 0x78, 0x0c, 0x7c,
-0xcc, 0xcc, 0xcc, 0x76, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x18, 0x30,
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-0x00, 0x18, 0x30, 0x60, 0x00, 0x7c, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x7c,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x30, 0x60, 0x00, 0xcc, 0xcc, 0xcc,
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-0x76, 0xdc, 0x00, 0xc6, 0xe6, 0xf6, 0xfe, 0xde, 0xce, 0xc6, 0xc6, 0xc6,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x6c, 0x6c, 0x3e, 0x00, 0x7e, 0x00,
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-0x38, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xc0,
-0xc0, 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0xfe, 0x06, 0x06, 0x06, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0xc0, 0xc0, 0xc2, 0xc6, 0xcc, 0x18, 0x30, 0x60, 0xce, 0x9b, 0x06,
-0x0c, 0x1f, 0x00, 0x00, 0x00, 0xc0, 0xc0, 0xc2, 0xc6, 0xcc, 0x18, 0x30,
-0x66, 0xce, 0x96, 0x3e, 0x06, 0x06, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18,
-0x00, 0x18, 0x18, 0x18, 0x3c, 0x3c, 0x3c, 0x18, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x36, 0x6c, 0xd8, 0x6c, 0x36, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd8, 0x6c, 0x36,
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-0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa,
-0x55, 0xaa, 0x55, 0xaa, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77,
-0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0xdd, 0x77, 0x18, 0x18, 0x18, 0x18,
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-0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0xf8,
-0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x36, 0x36, 0x36, 0x36,
-0x36, 0x36, 0x36, 0xf6, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x36, 0x36, 0x36, 0x36,
-0x36, 0x36, 0x36, 0x36, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x18, 0xf8,
-0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x36, 0x36, 0x36, 0x36,
-0x36, 0xf6, 0x06, 0xf6, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-0x36, 0x36, 0x36, 0x36, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x06, 0xf6,
-0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-0x36, 0xf6, 0x06, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xfe, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0xf8,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0xf8, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xff,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x18, 0x18, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x18, 0x18, 0x18, 0x18, 0x1f, 0x18, 0x1f, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x18, 0x18, 0x18, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x37,
-0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-0x36, 0x37, 0x30, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x30, 0x37, 0x36, 0x36, 0x36, 0x36,
-0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xf7, 0x00, 0xff,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0xff, 0x00, 0xf7, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-0x36, 0x36, 0x36, 0x36, 0x36, 0x37, 0x30, 0x37, 0x36, 0x36, 0x36, 0x36,
-0x36, 0x36, 0x36, 0x36, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0xff,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x36, 0x36, 0x36, 0x36,
-0x36, 0xf7, 0x00, 0xf7, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-0x18, 0x18, 0x18, 0x18, 0x18, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0xff,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0xff, 0x00, 0xff, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x36, 0x36, 0x36, 0x36,
-0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x3f,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x1f, 0x18, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x18, 0x1f, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f,
-0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-0x36, 0x36, 0x36, 0xff, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-0x18, 0x18, 0x18, 0x18, 0x18, 0xff, 0x18, 0xff, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0xf8,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x1f, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
-0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
-0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
-0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xf0, 0xf0, 0xf0, 0xf0,
-0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0,
-0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f,
-0x0f, 0x0f, 0x0f, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x76, 0xdc, 0xd8, 0xd8, 0xd8, 0xdc, 0x76, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x78, 0xcc, 0xcc, 0xcc, 0xd8, 0xcc, 0xc6, 0xc6, 0xc6, 0xcc,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xc6, 0xc6, 0xc0, 0xc0, 0xc0,
-0xc0, 0xc0, 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0xfe, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0xfe, 0xc6, 0x60, 0x30, 0x18, 0x30, 0x60, 0xc6, 0xfe,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0xd8, 0xd8,
-0xd8, 0xd8, 0xd8, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x66, 0x66, 0x66, 0x66, 0x66, 0x7c, 0x60, 0x60, 0xc0, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x76, 0xdc, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x18, 0x3c, 0x66, 0x66,
-0x66, 0x3c, 0x18, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38,
-0x6c, 0xc6, 0xc6, 0xfe, 0xc6, 0xc6, 0x6c, 0x38, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x38, 0x6c, 0xc6, 0xc6, 0xc6, 0x6c, 0x6c, 0x6c, 0x6c, 0xee,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x30, 0x18, 0x0c, 0x3e, 0x66,
-0x66, 0x66, 0x66, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x7e, 0xdb, 0xdb, 0xdb, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x03, 0x06, 0x7e, 0xdb, 0xdb, 0xf3, 0x7e, 0x60, 0xc0,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x30, 0x60, 0x60, 0x7c, 0x60,
-0x60, 0x60, 0x30, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c,
-0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x7e, 0x18,
-0x18, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30,
-0x18, 0x0c, 0x06, 0x0c, 0x18, 0x30, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x0c, 0x18, 0x30, 0x60, 0x30, 0x18, 0x0c, 0x00, 0x7e,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x1b, 0x1b, 0x1b, 0x18, 0x18,
-0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
-0x18, 0x18, 0x18, 0x18, 0xd8, 0xd8, 0xd8, 0x70, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x7e, 0x00, 0x18, 0x18, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x76, 0xdc, 0x00,
-0x76, 0xdc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x6c, 0x6c,
-0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0x0c, 0x0c,
-0x0c, 0x0c, 0x0c, 0xec, 0x6c, 0x6c, 0x3c, 0x1c, 0x00, 0x00, 0x00, 0x00,
-0x00, 0xd8, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0xd8, 0x30, 0x60, 0xc8, 0xf8, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x7c, 0x7c, 0x7c, 0x7c, 0x7c, 0x7c, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00,
-};
diff --git a/arch/ppc/syslib/cpc700.h b/arch/ppc/syslib/cpc700.h
deleted file mode 100644
index 987e9aa0dd45..000000000000
--- a/arch/ppc/syslib/cpc700.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Header file for IBM CPC700 Host Bridge, et. al.
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * 2000-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * This file contains the defines and macros for the IBM CPC700 host bridge,
- * memory controller, PIC, UARTs, IIC, and Timers.
- */
-
-#ifndef	__PPC_SYSLIB_CPC700_H__
-#define	__PPC_SYSLIB_CPC700_H__
-
-#include <linux/stddef.h>
-#include <linux/types.h>
-#include <linux/init.h>
-
-/* XXX no barriers? not even any volatiles?  -- paulus */
-#define CPC700_OUT_32(a,d)  (*(u_int *)a = d)
-#define CPC700_IN_32(a)     (*(u_int *)a)
-
-/*
- * PCI Section
- */
-#define CPC700_PCI_CONFIG_ADDR          0xfec00000
-#define CPC700_PCI_CONFIG_DATA          0xfec00004
-
-/* CPU -> PCI memory window 0 */
-#define CPC700_PMM0_LOCAL		0xff400000	/* CPU physical addr */
-#define CPC700_PMM0_MASK_ATTR		0xff400004	/* size and attrs */
-#define CPC700_PMM0_PCI_LOW		0xff400008	/* PCI addr, low word */
-#define CPC700_PMM0_PCI_HIGH		0xff40000c	/* PCI addr, high wd */
-/* CPU -> PCI memory window 1 */
-#define CPC700_PMM1_LOCAL		0xff400010
-#define CPC700_PMM1_MASK_ATTR		0xff400014
-#define CPC700_PMM1_PCI_LOW		0xff400018
-#define CPC700_PMM1_PCI_HIGH		0xff40001c
-/* CPU -> PCI memory window 2 */
-#define CPC700_PMM2_LOCAL		0xff400020
-#define CPC700_PMM2_MASK_ATTR		0xff400024
-#define CPC700_PMM2_PCI_LOW		0xff400028
-#define CPC700_PMM2_PCI_HIGH		0xff40002c
-/* PCI memory -> CPU window 1 */
-#define CPC700_PTM1_MEMSIZE		0xff400030	/* window size */
-#define CPC700_PTM1_LOCAL		0xff400034	/* CPU phys addr */
-/* PCI memory -> CPU window 2 */
-#define CPC700_PTM2_MEMSIZE		0xff400038	/* size and enable */
-#define CPC700_PTM2_LOCAL		0xff40003c
-
-/*
- * PIC Section
- *
- * IBM calls the CPC700's programmable interrupt controller the Universal
- * Interrupt Controller or UIC.
- */
-
-/*
- * UIC Register Addresses.
- */
-#define	CPC700_UIC_UICSR		0xff500880	/* Status Reg (Rd/Clr)*/
-#define	CPC700_UIC_UICSRS		0xff500884	/* Status Reg (Set) */
-#define	CPC700_UIC_UICER		0xff500888	/* Enable Reg */
-#define	CPC700_UIC_UICCR		0xff50088c	/* Critical Reg */
-#define	CPC700_UIC_UICPR		0xff500890	/* Polarity Reg */
-#define	CPC700_UIC_UICTR		0xff500894	/* Trigger Reg */
-#define	CPC700_UIC_UICMSR		0xff500898	/* Masked Status Reg */
-#define	CPC700_UIC_UICVR		0xff50089c	/* Vector Reg */
-#define	CPC700_UIC_UICVCR		0xff5008a0	/* Vector Config Reg */
-
-#define	CPC700_UIC_UICER_ENABLE		0x00000001	/* Enable an IRQ */
-
-#define	CPC700_UIC_UICVCR_31_HI		0x00000000	/* IRQ 31 hi priority */
-#define	CPC700_UIC_UICVCR_0_HI		0x00000001	/* IRQ 0 hi priority */
-#define CPC700_UIC_UICVCR_BASE_MASK	0xfffffffc
-#define CPC700_UIC_UICVCR_ORDER_MASK	0x00000001
-
-/* Specify value of a bit for an IRQ. */
-#define	CPC700_UIC_IRQ_BIT(i)		((0x00000001) << (31 - (i)))
-
-/*
- * UIC Exports...
- */
-extern struct hw_interrupt_type cpc700_pic;
-extern unsigned int cpc700_irq_assigns[32][2];
-
-extern void __init cpc700_init_IRQ(void);
-extern int cpc700_get_irq(void);
-
-#endif	/* __PPC_SYSLIB_CPC700_H__ */
diff --git a/arch/ppc/syslib/cpc700_pic.c b/arch/ppc/syslib/cpc700_pic.c
deleted file mode 100644
index d48e8f45c050..000000000000
--- a/arch/ppc/syslib/cpc700_pic.c
+++ /dev/null
@@ -1,181 +0,0 @@
-/*
- * Interrupt controller support for IBM Spruce
- *
- * Authors: Mark Greer, Matt Porter, and Johnnie Peters
- *	    mgreer@mvista.com
- *          mporter@mvista.com
- *          jpeters@mvista.com
- *
- * 2001-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/stddef.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/signal.h>
-#include <linux/irq.h>
-
-#include <asm/io.h>
-#include <asm/system.h>
-#include <asm/irq.h>
-
-#include "cpc700.h"
-
-static void
-cpc700_unmask_irq(unsigned int irq)
-{
-	unsigned int tr_bits;
-
-	/*
-	 * IRQ 31 is largest IRQ supported.
-	 * IRQs 17-19 are reserved.
-	 */
-	if ((irq <= 31) && ((irq < 17) || (irq > 19))) {
-		tr_bits = CPC700_IN_32(CPC700_UIC_UICTR);
-
-		if ((tr_bits & (1 << (31 - irq))) == 0) {
-			/* level trigger interrupt, clear bit in status
-			 * register */
-			CPC700_OUT_32(CPC700_UIC_UICSR, 1 << (31 - irq));
-		}
-
-		/* Know IRQ fits in entry 0 of ppc_cached_irq_mask[] */
-		ppc_cached_irq_mask[0] |= CPC700_UIC_IRQ_BIT(irq);
-	
-		CPC700_OUT_32(CPC700_UIC_UICER, ppc_cached_irq_mask[0]);
-	}
-	return;
-}
-
-static void
-cpc700_mask_irq(unsigned int irq)
-{
-	/*
-	 * IRQ 31 is largest IRQ supported.
-	 * IRQs 17-19 are reserved.
-	 */
-	if ((irq <= 31) && ((irq < 17) || (irq > 19))) {
-		/* Know IRQ fits in entry 0 of ppc_cached_irq_mask[] */
-		ppc_cached_irq_mask[0] &=
-			~CPC700_UIC_IRQ_BIT(irq);
-
-		CPC700_OUT_32(CPC700_UIC_UICER, ppc_cached_irq_mask[0]);
-	}
-	return;
-}
-
-static void
-cpc700_mask_and_ack_irq(unsigned int irq)
-{
-	u_int	bit;
-
-	/*
-	 * IRQ 31 is largest IRQ supported.
-	 * IRQs 17-19 are reserved.
-	 */
-	if ((irq <= 31) && ((irq < 17) || (irq > 19))) {
-		/* Know IRQ fits in entry 0 of ppc_cached_irq_mask[] */
-		bit = CPC700_UIC_IRQ_BIT(irq);
-
-		ppc_cached_irq_mask[0] &= ~bit;
-		CPC700_OUT_32(CPC700_UIC_UICER, ppc_cached_irq_mask[0]);
-		CPC700_OUT_32(CPC700_UIC_UICSR, bit); /* Write 1 clears IRQ */
-	}
-	return;
-}
-
-static struct hw_interrupt_type cpc700_pic = {
-	.typename = "CPC700 PIC",
-	.enable = cpc700_unmask_irq,
-	.disable = cpc700_mask_irq,
-	.ack = cpc700_mask_and_ack_irq,
-};
-
-__init static void
-cpc700_pic_init_irq(unsigned int irq)
-{
-	unsigned int tmp;
-
-	/* Set interrupt sense */
-	tmp = CPC700_IN_32(CPC700_UIC_UICTR);
-	if (cpc700_irq_assigns[irq][0] == 0) {
-		tmp &= ~CPC700_UIC_IRQ_BIT(irq);
-	} else {
-		tmp |= CPC700_UIC_IRQ_BIT(irq);
-	}
-	CPC700_OUT_32(CPC700_UIC_UICTR, tmp);
-
-	/* Set interrupt polarity */
-	tmp = CPC700_IN_32(CPC700_UIC_UICPR);
-	if (cpc700_irq_assigns[irq][1]) {
-		tmp |= CPC700_UIC_IRQ_BIT(irq);
-	} else {
-		tmp &= ~CPC700_UIC_IRQ_BIT(irq);
-	}
-	CPC700_OUT_32(CPC700_UIC_UICPR, tmp);
-
-	/* Set interrupt critical */
-	tmp = CPC700_IN_32(CPC700_UIC_UICCR);
-	tmp |= CPC700_UIC_IRQ_BIT(irq);
-	CPC700_OUT_32(CPC700_UIC_UICCR, tmp);
-		
-	return;
-}
-
-__init void
-cpc700_init_IRQ(void)
-{
-	int i;
-
-	ppc_cached_irq_mask[0] = 0;
-	CPC700_OUT_32(CPC700_UIC_UICER, 0x00000000);    /* Disable all irq's */
-	CPC700_OUT_32(CPC700_UIC_UICSR, 0xffffffff);    /* Clear cur intrs */
-	CPC700_OUT_32(CPC700_UIC_UICCR, 0xffffffff);    /* Gen INT not MCP */
-	CPC700_OUT_32(CPC700_UIC_UICPR, 0x00000000);    /* Active low */
-	CPC700_OUT_32(CPC700_UIC_UICTR, 0x00000000);    /* Level Sensitive */
-	CPC700_OUT_32(CPC700_UIC_UICVR, CPC700_UIC_UICVCR_0_HI);
-						        /* IRQ 0 is highest */
-
-	for (i = 0; i < 17; i++) {
-		irq_desc[i].chip = &cpc700_pic;
-		cpc700_pic_init_irq(i);
-	}
-
-	for (i = 20; i < 32; i++) {
-		irq_desc[i].chip = &cpc700_pic;
-		cpc700_pic_init_irq(i);
-	}
-
-	return;
-}
-
-
-
-/*
- * Find the highest IRQ that generating an interrupt, if any.
- */
-int
-cpc700_get_irq(void)
-{
-	int irq = 0;
-	u_int irq_status, irq_test = 1;
-
-	irq_status = CPC700_IN_32(CPC700_UIC_UICMSR);
-
-	do
-	{
-		if (irq_status & irq_test)
-			break;
-		irq++;
-		irq_test <<= 1;
-	} while (irq < NR_IRQS);
-	
-
-	if (irq == NR_IRQS)
-	    irq = 33;
-
-	return (31 - irq);
-}
diff --git a/arch/ppc/syslib/cpm2_common.c b/arch/ppc/syslib/cpm2_common.c
deleted file mode 100644
index 6cd859d7721f..000000000000
--- a/arch/ppc/syslib/cpm2_common.c
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- * General Purpose functions for the global management of the
- * 8260 Communication Processor Module.
- * Copyright (c) 1999 Dan Malek (dmalek@jlc.net)
- * Copyright (c) 2000 MontaVista Software, Inc (source@mvista.com)
- *	2.3.99 Updates
- *
- * In addition to the individual control of the communication
- * channels, there are a few functions that globally affect the
- * communication processor.
- *
- * Buffer descriptors must be allocated from the dual ported memory
- * space.  The allocator for that is here.  When the communication
- * process is reset, we reclaim the memory available.  There is
- * currently no deallocator for this memory.
- */
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/interrupt.h>
-#include <linux/module.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/mpc8260.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/cpm2.h>
-#include <asm/rheap.h>
-
-static void cpm2_dpinit(void);
-cpm_cpm2_t	*cpmp;		/* Pointer to comm processor space */
-
-/* We allocate this here because it is used almost exclusively for
- * the communication processor devices.
- */
-cpm2_map_t *cpm2_immr;
-
-#define CPM_MAP_SIZE	(0x40000)	/* 256k - the PQ3 reserve this amount
-					   of space for CPM as it is larger
-					   than on PQ2 */
-
-void
-cpm2_reset(void)
-{
-	cpm2_immr = (cpm2_map_t *)ioremap(CPM_MAP_ADDR, CPM_MAP_SIZE);
-
-	/* Reclaim the DP memory for our use.
-	 */
-	cpm2_dpinit();
-
-	/* Tell everyone where the comm processor resides.
-	 */
-	cpmp = &cpm2_immr->im_cpm;
-}
-
-/* Set a baud rate generator.  This needs lots of work.  There are
- * eight BRGs, which can be connected to the CPM channels or output
- * as clocks.  The BRGs are in two different block of internal
- * memory mapped space.
- * The baud rate clock is the system clock divided by something.
- * It was set up long ago during the initial boot phase and is
- * is given to us.
- * Baud rate clocks are zero-based in the driver code (as that maps
- * to port numbers).  Documentation uses 1-based numbering.
- */
-#define BRG_INT_CLK	(((bd_t *)__res)->bi_brgfreq)
-#define BRG_UART_CLK	(BRG_INT_CLK/16)
-
-/* This function is used by UARTS, or anything else that uses a 16x
- * oversampled clock.
- */
-void
-cpm_setbrg(uint brg, uint rate)
-{
-	volatile uint	*bp;
-
-	/* This is good enough to get SMCs running.....
-	*/
-	if (brg < 4) {
-		bp = (uint *)&cpm2_immr->im_brgc1;
-	}
-	else {
-		bp = (uint *)&cpm2_immr->im_brgc5;
-		brg -= 4;
-	}
-	bp += brg;
-	*bp = ((BRG_UART_CLK / rate) << 1) | CPM_BRG_EN;
-}
-
-/* This function is used to set high speed synchronous baud rate
- * clocks.
- */
-void
-cpm2_fastbrg(uint brg, uint rate, int div16)
-{
-	volatile uint	*bp;
-
-	if (brg < 4) {
-		bp = (uint *)&cpm2_immr->im_brgc1;
-	}
-	else {
-		bp = (uint *)&cpm2_immr->im_brgc5;
-		brg -= 4;
-	}
-	bp += brg;
-	*bp = ((BRG_INT_CLK / rate) << 1) | CPM_BRG_EN;
-	if (div16)
-		*bp |= CPM_BRG_DIV16;
-}
-
-/*
- * dpalloc / dpfree bits.
- */
-static spinlock_t cpm_dpmem_lock;
-/* 16 blocks should be enough to satisfy all requests
- * until the memory subsystem goes up... */
-static rh_block_t cpm_boot_dpmem_rh_block[16];
-static rh_info_t cpm_dpmem_info;
-
-static void cpm2_dpinit(void)
-{
-	spin_lock_init(&cpm_dpmem_lock);
-
-	/* initialize the info header */
-	rh_init(&cpm_dpmem_info, 1,
-			sizeof(cpm_boot_dpmem_rh_block) /
-			sizeof(cpm_boot_dpmem_rh_block[0]),
-			cpm_boot_dpmem_rh_block);
-
-	/* Attach the usable dpmem area */
-	/* XXX: This is actually crap. CPM_DATAONLY_BASE and
-	 * CPM_DATAONLY_SIZE is only a subset of the available dpram. It
-	 * varies with the processor and the microcode patches activated.
-	 * But the following should be at least safe.
-	 */
-	rh_attach_region(&cpm_dpmem_info, CPM_DATAONLY_BASE, CPM_DATAONLY_SIZE);
-}
-
-/* This function returns an index into the DPRAM area.
- */
-unsigned long cpm_dpalloc(uint size, uint align)
-{
-	unsigned long start;
-	unsigned long flags;
-
-	spin_lock_irqsave(&cpm_dpmem_lock, flags);
-	cpm_dpmem_info.alignment = align;
-	start = rh_alloc(&cpm_dpmem_info, size, "commproc");
-	spin_unlock_irqrestore(&cpm_dpmem_lock, flags);
-
-	return start;
-}
-EXPORT_SYMBOL(cpm_dpalloc);
-
-int cpm_dpfree(unsigned long offset)
-{
-	int ret;
-	unsigned long flags;
-
-	spin_lock_irqsave(&cpm_dpmem_lock, flags);
-	ret = rh_free(&cpm_dpmem_info, offset);
-	spin_unlock_irqrestore(&cpm_dpmem_lock, flags);
-
-	return ret;
-}
-EXPORT_SYMBOL(cpm_dpfree);
-
-/* not sure if this is ever needed */
-unsigned long cpm_dpalloc_fixed(unsigned long offset, uint size, uint align)
-{
-	unsigned long start;
-	unsigned long flags;
-
-	spin_lock_irqsave(&cpm_dpmem_lock, flags);
-	cpm_dpmem_info.alignment = align;
-	start = rh_alloc_fixed(&cpm_dpmem_info, offset, size, "commproc");
-	spin_unlock_irqrestore(&cpm_dpmem_lock, flags);
-
-	return start;
-}
-EXPORT_SYMBOL(cpm_dpalloc_fixed);
-
-void cpm_dpdump(void)
-{
-	rh_dump(&cpm_dpmem_info);
-}
-EXPORT_SYMBOL(cpm_dpdump);
-
-void *cpm_dpram_addr(unsigned long offset)
-{
-	return (void *)&cpm2_immr->im_dprambase[offset];
-}
-EXPORT_SYMBOL(cpm_dpram_addr);
diff --git a/arch/ppc/syslib/cpm2_pic.c b/arch/ppc/syslib/cpm2_pic.c
deleted file mode 100644
index fb2d5842641a..000000000000
--- a/arch/ppc/syslib/cpm2_pic.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/* The CPM2 internal interrupt controller.  It is usually
- * the only interrupt controller.
- * There are two 32-bit registers (high/low) for up to 64
- * possible interrupts.
- *
- * Now, the fun starts.....Interrupt Numbers DO NOT MAP
- * in a simple arithmetic fashion to mask or pending registers.
- * That is, interrupt 4 does not map to bit position 4.
- * We create two tables, indexed by vector number, to indicate
- * which register to use and which bit in the register to use.
- */
-
-#include <linux/stddef.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/signal.h>
-#include <linux/irq.h>
-
-#include <asm/immap_cpm2.h>
-#include <asm/mpc8260.h>
-
-#include "cpm2_pic.h"
-
-static	u_char	irq_to_siureg[] = {
-	1, 1, 1, 1, 1, 1, 1, 1,
-	1, 1, 1, 1, 1, 1, 1, 1,
-	0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0,
-	1, 1, 1, 1, 1, 1, 1, 1,
-	1, 1, 1, 1, 1, 1, 1, 1,
-	0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0
-};
-
-/* bit numbers do not match the docs, these are precomputed so the bit for
- * a given irq is (1 << irq_to_siubit[irq]) */
-static	u_char	irq_to_siubit[] = {
-	 0, 15, 14, 13, 12, 11, 10,  9,
-	 8,  7,  6,  5,  4,  3,  2,  1,
-	 2,  1,  0, 14, 13, 12, 11, 10,
-	 9,  8,  7,  6,  5,  4,  3,  0,
-	31, 30, 29, 28, 27, 26, 25, 24,
-	23, 22, 21, 20, 19, 18, 17, 16,
-	16, 17, 18, 19, 20, 21, 22, 23,
-	24, 25, 26, 27, 28, 29, 30, 31,
-};
-
-static void cpm2_mask_irq(unsigned int irq_nr)
-{
-	int	bit, word;
-	volatile uint	*simr;
-
-	irq_nr -= CPM_IRQ_OFFSET;
-
-	bit = irq_to_siubit[irq_nr];
-	word = irq_to_siureg[irq_nr];
-
-	simr = &(cpm2_immr->im_intctl.ic_simrh);
-	ppc_cached_irq_mask[word] &= ~(1 << bit);
-	simr[word] = ppc_cached_irq_mask[word];
-}
-
-static void cpm2_unmask_irq(unsigned int irq_nr)
-{
-	int	bit, word;
-	volatile uint	*simr;
-
-	irq_nr -= CPM_IRQ_OFFSET;
-
-	bit = irq_to_siubit[irq_nr];
-	word = irq_to_siureg[irq_nr];
-
-	simr = &(cpm2_immr->im_intctl.ic_simrh);
-	ppc_cached_irq_mask[word] |= 1 << bit;
-	simr[word] = ppc_cached_irq_mask[word];
-}
-
-static void cpm2_mask_and_ack(unsigned int irq_nr)
-{
-	int	bit, word;
-	volatile uint	*simr, *sipnr;
-
-	irq_nr -= CPM_IRQ_OFFSET;
-
-	bit = irq_to_siubit[irq_nr];
-	word = irq_to_siureg[irq_nr];
-
-	simr = &(cpm2_immr->im_intctl.ic_simrh);
-	sipnr = &(cpm2_immr->im_intctl.ic_sipnrh);
-	ppc_cached_irq_mask[word] &= ~(1 << bit);
-	simr[word] = ppc_cached_irq_mask[word];
-	sipnr[word] = 1 << bit;
-}
-
-static void cpm2_end_irq(unsigned int irq_nr)
-{
-	int	bit, word;
-	volatile uint	*simr;
-
-	if (!(irq_desc[irq_nr].status & (IRQ_DISABLED|IRQ_INPROGRESS))
-			&& irq_desc[irq_nr].action) {
-
-		irq_nr -= CPM_IRQ_OFFSET;
-		bit = irq_to_siubit[irq_nr];
-		word = irq_to_siureg[irq_nr];
-
-		simr = &(cpm2_immr->im_intctl.ic_simrh);
-		ppc_cached_irq_mask[word] |= 1 << bit;
-		simr[word] = ppc_cached_irq_mask[word];
-		/*
-		 * Work around large numbers of spurious IRQs on PowerPC 82xx
-		 * systems.
-		 */
-		mb();
-	}
-}
-
-static struct hw_interrupt_type cpm2_pic = {
-	.typename = " CPM2 SIU ",
-	.enable = cpm2_unmask_irq,
-	.disable = cpm2_mask_irq,
-	.ack = cpm2_mask_and_ack,
-	.end = cpm2_end_irq,
-};
-
-int cpm2_get_irq(void)
-{
-	int irq;
-        unsigned long bits;
-
-        /* For CPM2, read the SIVEC register and shift the bits down
-         * to get the irq number.         */
-        bits = cpm2_immr->im_intctl.ic_sivec;
-        irq = bits >> 26;
-
-	if (irq == 0)
-		return(-1);
-	return irq+CPM_IRQ_OFFSET;
-}
-
-void cpm2_init_IRQ(void)
-{
-	int i;
-
-	/* Clear the CPM IRQ controller, in case it has any bits set
-	 * from the bootloader
-	 */
-
-	/* Mask out everything */
-	cpm2_immr->im_intctl.ic_simrh = 0x00000000;
-	cpm2_immr->im_intctl.ic_simrl = 0x00000000;
-	wmb();
-
-	/* Ack everything */
-	cpm2_immr->im_intctl.ic_sipnrh = 0xffffffff;
-	cpm2_immr->im_intctl.ic_sipnrl = 0xffffffff;
-	wmb();
-
-	/* Dummy read of the vector */
-	i = cpm2_immr->im_intctl.ic_sivec;
-	rmb();
-
-	/* Initialize the default interrupt mapping priorities,
-	 * in case the boot rom changed something on us.
-	 */
-	cpm2_immr->im_intctl.ic_sicr = 0;
-	cpm2_immr->im_intctl.ic_scprrh = 0x05309770;
-	cpm2_immr->im_intctl.ic_scprrl = 0x05309770;
-
-
-	/* Enable chaining to OpenPIC, and make everything level
-	 */
-	for (i = 0; i < NR_CPM_INTS; i++) {
-		irq_desc[i+CPM_IRQ_OFFSET].chip = &cpm2_pic;
-		irq_desc[i+CPM_IRQ_OFFSET].status |= IRQ_LEVEL;
-	}
-}
diff --git a/arch/ppc/syslib/cpm2_pic.h b/arch/ppc/syslib/cpm2_pic.h
deleted file mode 100644
index 467339337a78..000000000000
--- a/arch/ppc/syslib/cpm2_pic.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef _PPC_KERNEL_CPM2_H
-#define _PPC_KERNEL_CPM2_H
-
-extern int cpm2_get_irq(void);
-
-extern void cpm2_init_IRQ(void);
-
-#endif /* _PPC_KERNEL_CPM2_H */
diff --git a/arch/ppc/syslib/gen550.h b/arch/ppc/syslib/gen550.h
deleted file mode 100644
index 5254d3cdbca6..000000000000
--- a/arch/ppc/syslib/gen550.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * gen550 prototypes
- *
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * 2004 (c) MontaVista Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-extern void gen550_progress(char *, unsigned short);
-extern void gen550_init(int, struct uart_port *);
-extern void gen550_kgdb_map_scc(void);
diff --git a/arch/ppc/syslib/gen550_dbg.c b/arch/ppc/syslib/gen550_dbg.c
deleted file mode 100644
index 9293f5c59099..000000000000
--- a/arch/ppc/syslib/gen550_dbg.c
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * A library of polled 16550 serial routines.  These are intended to
- * be used to support progress messages, xmon, kgdb, etc. on a
- * variety of platforms.
- *
- * Adapted from lots of code ripped from the arch/ppc/boot/ polled
- * 16550 support.
- *
- * Author: Matt Porter <mporter@mvista.com>
- *
- * 2002-2003 (c) MontaVista Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <linux/serial.h>
-#include <linux/tty.h>		/* For linux/serial_core.h */
-#include <linux/serial_core.h>
-#include <linux/serialP.h>
-#include <linux/serial_reg.h>
-#include <asm/machdep.h>
-#include <asm/serial.h>
-#include <asm/io.h>
-
-#define SERIAL_BAUD	9600
-
-/* SERIAL_PORT_DFNS is defined in <asm/serial.h> */
-#ifndef SERIAL_PORT_DFNS
-#define SERIAL_PORT_DFNS
-#endif
-
-static struct serial_state rs_table[RS_TABLE_SIZE] = {
-	SERIAL_PORT_DFNS	/* defined in <asm/serial.h> */
-};
-
-static void (*serial_outb)(unsigned long, unsigned char);
-static unsigned long (*serial_inb)(unsigned long);
-
-static int shift;
-
-unsigned long direct_inb(unsigned long addr)
-{
-	return readb((void __iomem *)addr);
-}
-
-void direct_outb(unsigned long addr, unsigned char val)
-{
-	writeb(val, (void __iomem *)addr);
-}
-
-unsigned long io_inb(unsigned long port)
-{
-	return inb(port);
-}
-
-void io_outb(unsigned long port, unsigned char val)
-{
-	outb(val, port);
-}
-
-unsigned long serial_init(int chan, void *ignored)
-{
-	unsigned long com_port;
-	unsigned char lcr, dlm;
-
-	/* We need to find out which type io we're expecting.  If it's
-	 * 'SERIAL_IO_PORT', we get an offset from the isa_io_base.
-	 * If it's 'SERIAL_IO_MEM', we can the exact location.  -- Tom */
-	switch (rs_table[chan].io_type) {
-		case SERIAL_IO_PORT:
-			com_port = rs_table[chan].port;
-			serial_outb = io_outb;
-			serial_inb = io_inb;
-			break;
-		case SERIAL_IO_MEM:
-			com_port = (unsigned long)rs_table[chan].iomem_base;
-			serial_outb = direct_outb;
-			serial_inb = direct_inb;
-			break;
-		default:
-			/* We can't deal with it. */
-			return -1;
-	}
-
-	/* How far apart the registers are. */
-	shift = rs_table[chan].iomem_reg_shift;
-
-	/* save the LCR */
-	lcr = serial_inb(com_port + (UART_LCR << shift));
-	
-	/* Access baud rate */
-	serial_outb(com_port + (UART_LCR << shift), UART_LCR_DLAB);
-	dlm = serial_inb(com_port + (UART_DLM << shift));
-
-	/*
-	 * Test if serial port is unconfigured
-	 * We assume that no-one uses less than 110 baud or
-	 * less than 7 bits per character these days.
-	 *  -- paulus.
-	 */
-	if ((dlm <= 4) && (lcr & 2)) {
-		/* port is configured, put the old LCR back */
-		serial_outb(com_port + (UART_LCR << shift), lcr);
-	}
-	else {
-		/* Input clock. */
-		serial_outb(com_port + (UART_DLL << shift),
-			(rs_table[chan].baud_base / SERIAL_BAUD) & 0xFF);
-		serial_outb(com_port + (UART_DLM << shift),
-				(rs_table[chan].baud_base / SERIAL_BAUD) >> 8);
-		/* 8 data, 1 stop, no parity */
-		serial_outb(com_port + (UART_LCR << shift), 0x03);
-		/* RTS/DTR */
-		serial_outb(com_port + (UART_MCR << shift), 0x03);
-
-		/* Clear & enable FIFOs */
-		serial_outb(com_port + (UART_FCR << shift), 0x07);
-	}
-
-	return (com_port);
-}
-
-void
-serial_putc(unsigned long com_port, unsigned char c)
-{
-	while ((serial_inb(com_port + (UART_LSR << shift)) & UART_LSR_THRE) == 0)
-		;
-	serial_outb(com_port, c);
-}
-
-unsigned char
-serial_getc(unsigned long com_port)
-{
-	while ((serial_inb(com_port + (UART_LSR << shift)) & UART_LSR_DR) == 0)
-		;
-	return serial_inb(com_port);
-}
-
-int
-serial_tstc(unsigned long com_port)
-{
-	return ((serial_inb(com_port + (UART_LSR << shift)) & UART_LSR_DR) != 0);
-}
-
-void
-serial_close(unsigned long com_port)
-{
-}
-
-void
-gen550_init(int i, struct uart_port *serial_req)
-{
-	rs_table[i].io_type = serial_req->iotype;
-	rs_table[i].port = serial_req->iobase;
-	rs_table[i].iomem_base = serial_req->membase;
-	rs_table[i].iomem_reg_shift = serial_req->regshift;
-	rs_table[i].baud_base = serial_req->uartclk ? serial_req->uartclk / 16 : BASE_BAUD;
-}
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-void
-gen550_progress(char *s, unsigned short hex)
-{
-	volatile unsigned int progress_debugport;
-	volatile char c;
-
-	progress_debugport = serial_init(0, NULL);
-
-	serial_putc(progress_debugport, '\r');
-
-	while ((c = *s++) != 0)
-		serial_putc(progress_debugport, c);
-
-	serial_putc(progress_debugport, '\n');
-	serial_putc(progress_debugport, '\r');
-}
-#endif /* CONFIG_SERIAL_TEXT_DEBUG */
diff --git a/arch/ppc/syslib/gen550_kgdb.c b/arch/ppc/syslib/gen550_kgdb.c
deleted file mode 100644
index 987cc0414e6e..000000000000
--- a/arch/ppc/syslib/gen550_kgdb.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Generic 16550 kgdb support intended to be useful on a variety
- * of platforms.  To enable this support, it is necessary to set
- * the CONFIG_GEN550 option.  Any virtual mapping of the serial
- * port(s) to be used can be accomplished by setting
- * ppc_md.early_serial_map to a platform-specific mapping function.
- *
- * Adapted from ppc4xx_kgdb.c.
- *
- * Author: Matt Porter <mporter@kernel.crashing.org>
- *
- * 2002-2004 (c) MontaVista Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-
-#include <asm/machdep.h>
-
-extern unsigned long serial_init(int, void *);
-extern unsigned long serial_getc(unsigned long);
-extern unsigned long serial_putc(unsigned long, unsigned char);
-
-#if defined(CONFIG_KGDB_TTYS0)
-#define KGDB_PORT 0
-#elif defined(CONFIG_KGDB_TTYS1)
-#define KGDB_PORT 1
-#elif defined(CONFIG_KGDB_TTYS2)
-#define KGDB_PORT 2
-#elif defined(CONFIG_KGDB_TTYS3)
-#define KGDB_PORT 3
-#else
-#error "invalid kgdb_tty port"
-#endif
-
-static volatile unsigned int kgdb_debugport;
-
-void putDebugChar(unsigned char c)
-{
-	if (kgdb_debugport == 0)
-		kgdb_debugport = serial_init(KGDB_PORT, NULL);
-
-	serial_putc(kgdb_debugport, c);
-}
-
-int getDebugChar(void)
-{
-	if (kgdb_debugport == 0)
-		kgdb_debugport = serial_init(KGDB_PORT, NULL);
-
-	return(serial_getc(kgdb_debugport));
-}
-
-void kgdb_interruptible(int enable)
-{
-	return;
-}
-
-void putDebugString(char* str)
-{
-	while (*str != '\0') {
-		putDebugChar(*str);
-		str++;
-	}
-	putDebugChar('\r');
-	return;
-}
-
-/*
- * Note: gen550_init() must be called already on the port we are going
- * to use.
- */
-void
-gen550_kgdb_map_scc(void)
-{
-	printk(KERN_DEBUG "kgdb init\n");
-	if (ppc_md.early_serial_map)
-		ppc_md.early_serial_map();
-	kgdb_debugport = serial_init(KGDB_PORT, NULL);
-}
diff --git a/arch/ppc/syslib/gt64260_pic.c b/arch/ppc/syslib/gt64260_pic.c
deleted file mode 100644
index 3b4fcca5d1e1..000000000000
--- a/arch/ppc/syslib/gt64260_pic.c
+++ /dev/null
@@ -1,323 +0,0 @@
-/*
- * Interrupt controller support for Galileo's GT64260.
- *
- * Author: Chris Zankel <source@mvista.com>
- * Modified by: Mark A. Greer <mgreer@mvista.com>
- *
- * Based on sources from Rabeeh Khoury / Galileo Technology
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * This file contains the specific functions to support the GT64260
- * interrupt controller.
- *
- * The GT64260 has two main interrupt registers (high and low) that
- * summarizes the interrupts generated by the units of the GT64260.
- * Each bit is assigned to an interrupt number, where the low register
- * are assigned from IRQ0 to IRQ31 and the high cause register
- * from IRQ32 to IRQ63
- * The GPP (General Purpose Port) interrupts are assigned from IRQ64 (GPP0)
- * to IRQ95 (GPP31).
- * get_irq() returns the lowest interrupt number that is currently asserted.
- *
- * Note:
- *  - This driver does not initialize the GPP when used as an interrupt
- *    input.
- */
-
-#include <linux/stddef.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/sched.h>
-#include <linux/signal.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-
-#include <asm/io.h>
-#include <asm/system.h>
-#include <asm/irq.h>
-#include <asm/mv64x60.h>
-#include <asm/machdep.h>
-
-#define CPU_INTR_STR	"gt64260 cpu interface error"
-#define PCI0_INTR_STR	"gt64260 pci 0 error"
-#define PCI1_INTR_STR	"gt64260 pci 1 error"
-
-/* ========================== forward declaration ========================== */
-
-static void gt64260_unmask_irq(unsigned int);
-static void gt64260_mask_irq(unsigned int);
-
-/* ========================== local declarations =========================== */
-
-struct hw_interrupt_type gt64260_pic = {
-	.typename = " gt64260_pic ",
-	.enable   = gt64260_unmask_irq,
-	.disable  = gt64260_mask_irq,
-	.ack      = gt64260_mask_irq,
-	.end      = gt64260_unmask_irq,
-};
-
-u32 gt64260_irq_base = 0;	/* GT64260 handles the next 96 IRQs from here */
-
-static struct mv64x60_handle bh;
-
-/* gt64260_init_irq()
- *
- *  This function initializes the interrupt controller. It assigns
- *  all interrupts from IRQ0 to IRQ95 to the gt64260 interrupt controller.
- *
- * Note:
- *  We register all GPP inputs as interrupt source, but disable them.
- */
-void __init
-gt64260_init_irq(void)
-{
-	int i;
-
-	if (ppc_md.progress)
-		ppc_md.progress("gt64260_init_irq: enter", 0x0);
-
-	bh.v_base = mv64x60_get_bridge_vbase();
-
-	ppc_cached_irq_mask[0] = 0;
-	ppc_cached_irq_mask[1] = 0x0f000000;	/* Enable GPP intrs */
-	ppc_cached_irq_mask[2] = 0;
-
-	/* disable all interrupts and clear current interrupts */
-	mv64x60_write(&bh, MV64x60_GPP_INTR_MASK, ppc_cached_irq_mask[2]);
-	mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, 0);
-	mv64x60_write(&bh, GT64260_IC_CPU_INTR_MASK_LO, ppc_cached_irq_mask[0]);
-	mv64x60_write(&bh, GT64260_IC_CPU_INTR_MASK_HI, ppc_cached_irq_mask[1]);
-
-	/* use the gt64260 for all (possible) interrupt sources */
-	for (i = gt64260_irq_base; i < (gt64260_irq_base + 96); i++)
-		irq_desc[i].chip = &gt64260_pic;
-
-	if (ppc_md.progress)
-		ppc_md.progress("gt64260_init_irq: exit", 0x0);
-}
-
-/*
- * gt64260_get_irq()
- *
- *  This function returns the lowest interrupt number of all interrupts that
- *  are currently asserted.
- *
- * Output Variable(s):
- *  None.
- *
- * Returns:
- *  int	<interrupt number> or -2 (bogus interrupt)
- */
-int
-gt64260_get_irq(void)
-{
-	int irq;
-	int irq_gpp;
-
-	irq = mv64x60_read(&bh, GT64260_IC_MAIN_CAUSE_LO);
-	irq = __ilog2((irq & 0x3dfffffe) & ppc_cached_irq_mask[0]);
-
-	if (irq == -1) {
-		irq = mv64x60_read(&bh, GT64260_IC_MAIN_CAUSE_HI);
-		irq = __ilog2((irq & 0x0f000db7) & ppc_cached_irq_mask[1]);
-
-		if (irq == -1)
-			irq = -2; /* bogus interrupt, should never happen */
-		else {
-			if (irq >= 24) {
-				irq_gpp = mv64x60_read(&bh,
-					MV64x60_GPP_INTR_CAUSE);
-				irq_gpp = __ilog2(irq_gpp &
-					ppc_cached_irq_mask[2]);
-
-				if (irq_gpp == -1)
-					irq = -2;
-				else {
-					irq = irq_gpp + 64;
-					mv64x60_write(&bh,
-						MV64x60_GPP_INTR_CAUSE,
-						~(1 << (irq - 64)));
-				}
-			} else
-				irq += 32;
-		}
-	}
-
-	(void)mv64x60_read(&bh, MV64x60_GPP_INTR_CAUSE);
-
-	if (irq < 0)
-		return (irq);
-	else
-		return (gt64260_irq_base + irq);
-}
-
-/* gt64260_unmask_irq()
- *
- *  This function enables an interrupt.
- *
- * Input Variable(s):
- *  unsigned int	interrupt number (IRQ0...IRQ95).
- *
- * Output Variable(s):
- *  None.
- *
- * Returns:
- *  void
- */
-static void
-gt64260_unmask_irq(unsigned int irq)
-{
-	irq -= gt64260_irq_base;
-
-	if (irq > 31)
-		if (irq > 63) /* unmask GPP irq */
-			mv64x60_write(&bh, MV64x60_GPP_INTR_MASK,
-				ppc_cached_irq_mask[2] |= (1 << (irq - 64)));
-		else /* mask high interrupt register */
-			mv64x60_write(&bh, GT64260_IC_CPU_INTR_MASK_HI,
-				ppc_cached_irq_mask[1] |= (1 << (irq - 32)));
-	else /* mask low interrupt register */
-		mv64x60_write(&bh, GT64260_IC_CPU_INTR_MASK_LO,
-			ppc_cached_irq_mask[0] |= (1 << irq));
-
-	(void)mv64x60_read(&bh, MV64x60_GPP_INTR_MASK);
-	return;
-}
-
-/* gt64260_mask_irq()
- *
- *  This function disables the requested interrupt.
- *
- * Input Variable(s):
- *  unsigned int	interrupt number (IRQ0...IRQ95).
- *
- * Output Variable(s):
- *  None.
- *
- * Returns:
- *  void
- */
-static void
-gt64260_mask_irq(unsigned int irq)
-{
-	irq -= gt64260_irq_base;
-
-	if (irq > 31)
-		if (irq > 63) /* mask GPP irq */
-			mv64x60_write(&bh, MV64x60_GPP_INTR_MASK,
-				ppc_cached_irq_mask[2] &= ~(1 << (irq - 64)));
-		else /* mask high interrupt register */
-			mv64x60_write(&bh, GT64260_IC_CPU_INTR_MASK_HI,
-				ppc_cached_irq_mask[1] &= ~(1 << (irq - 32)));
-	else /* mask low interrupt register */
-		mv64x60_write(&bh, GT64260_IC_CPU_INTR_MASK_LO,
-			ppc_cached_irq_mask[0] &= ~(1 << irq));
-
-	(void)mv64x60_read(&bh, MV64x60_GPP_INTR_MASK);
-	return;
-}
-
-static irqreturn_t
-gt64260_cpu_error_int_handler(int irq, void *dev_id)
-{
-	printk(KERN_ERR "gt64260_cpu_error_int_handler: %s 0x%08x\n",
-		"Error on CPU interface - Cause regiser",
-		mv64x60_read(&bh, MV64x60_CPU_ERR_CAUSE));
-	printk(KERN_ERR "\tCPU error register dump:\n");
-	printk(KERN_ERR "\tAddress low  0x%08x\n",
-	       mv64x60_read(&bh, MV64x60_CPU_ERR_ADDR_LO));
-	printk(KERN_ERR "\tAddress high 0x%08x\n",
-	       mv64x60_read(&bh, MV64x60_CPU_ERR_ADDR_HI));
-	printk(KERN_ERR "\tData low     0x%08x\n",
-	       mv64x60_read(&bh, MV64x60_CPU_ERR_DATA_LO));
-	printk(KERN_ERR "\tData high    0x%08x\n",
-	       mv64x60_read(&bh, MV64x60_CPU_ERR_DATA_HI));
-	printk(KERN_ERR "\tParity       0x%08x\n",
-	       mv64x60_read(&bh, MV64x60_CPU_ERR_PARITY));
-	mv64x60_write(&bh, MV64x60_CPU_ERR_CAUSE, 0);
-	return IRQ_HANDLED;
-}
-
-static irqreturn_t
-gt64260_pci_error_int_handler(int irq, void *dev_id)
-{
-	u32 val;
-	unsigned int pci_bus = (unsigned int)dev_id;
-
-	if (pci_bus == 0) {	/* Error on PCI 0 */
-		val = mv64x60_read(&bh, MV64x60_PCI0_ERR_CAUSE);
-		printk(KERN_ERR "%s: Error in PCI %d Interface\n",
-			"gt64260_pci_error_int_handler", pci_bus);
-		printk(KERN_ERR "\tPCI %d error register dump:\n", pci_bus);
-		printk(KERN_ERR "\tCause register 0x%08x\n", val);
-		printk(KERN_ERR "\tAddress Low    0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI0_ERR_ADDR_LO));
-		printk(KERN_ERR "\tAddress High   0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI0_ERR_ADDR_HI));
-		printk(KERN_ERR "\tAttribute      0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI0_ERR_DATA_LO));
-		printk(KERN_ERR "\tCommand        0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI0_ERR_CMD));
-		mv64x60_write(&bh, MV64x60_PCI0_ERR_CAUSE, ~val);
-	}
-	if (pci_bus == 1) {	/* Error on PCI 1 */
-		val = mv64x60_read(&bh, MV64x60_PCI1_ERR_CAUSE);
-		printk(KERN_ERR "%s: Error in PCI %d Interface\n",
-			"gt64260_pci_error_int_handler", pci_bus);
-		printk(KERN_ERR "\tPCI %d error register dump:\n", pci_bus);
-		printk(KERN_ERR "\tCause register 0x%08x\n", val);
-		printk(KERN_ERR "\tAddress Low    0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI1_ERR_ADDR_LO));
-		printk(KERN_ERR "\tAddress High   0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI1_ERR_ADDR_HI));
-		printk(KERN_ERR "\tAttribute      0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI1_ERR_DATA_LO));
-		printk(KERN_ERR "\tCommand        0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI1_ERR_CMD));
-		mv64x60_write(&bh, MV64x60_PCI1_ERR_CAUSE, ~val);
-	}
-	return IRQ_HANDLED;
-}
-
-static int __init
-gt64260_register_hdlrs(void)
-{
-	int rc;
-
-	/* Register CPU interface error interrupt handler */
-	if ((rc = request_irq(MV64x60_IRQ_CPU_ERR,
-		gt64260_cpu_error_int_handler, IRQF_DISABLED, CPU_INTR_STR, 0)))
-		printk(KERN_WARNING "Can't register cpu error handler: %d", rc);
-
-	mv64x60_write(&bh, MV64x60_CPU_ERR_MASK, 0);
-	mv64x60_write(&bh, MV64x60_CPU_ERR_MASK, 0x000000fe);
-
-	/* Register PCI 0 error interrupt handler */
-	if ((rc = request_irq(MV64360_IRQ_PCI0, gt64260_pci_error_int_handler,
-		    IRQF_DISABLED, PCI0_INTR_STR, (void *)0)))
-		printk(KERN_WARNING "Can't register pci 0 error handler: %d",
-			rc);
-
-	mv64x60_write(&bh, MV64x60_PCI0_ERR_MASK, 0);
-	mv64x60_write(&bh, MV64x60_PCI0_ERR_MASK, 0x003c0c24);
-
-	/* Register PCI 1 error interrupt handler */
-	if ((rc = request_irq(MV64360_IRQ_PCI1, gt64260_pci_error_int_handler,
-		    IRQF_DISABLED, PCI1_INTR_STR, (void *)1)))
-		printk(KERN_WARNING "Can't register pci 1 error handler: %d",
-			rc);
-
-	mv64x60_write(&bh, MV64x60_PCI1_ERR_MASK, 0);
-	mv64x60_write(&bh, MV64x60_PCI1_ERR_MASK, 0x003c0c24);
-
-	return 0;
-}
-
-arch_initcall(gt64260_register_hdlrs);
diff --git a/arch/ppc/syslib/harrier.c b/arch/ppc/syslib/harrier.c
deleted file mode 100644
index 45b797b3a336..000000000000
--- a/arch/ppc/syslib/harrier.c
+++ /dev/null
@@ -1,300 +0,0 @@
-/*
- * Motorola MCG Harrier northbridge/memory controller support
- *
- * Author: Dale Farnsworth
- *         dale.farnsworth@mvista.com
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/harrier_defs.h>
-
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/pci.h>
-#include <asm/pci-bridge.h>
-#include <asm/open_pic.h>
-#include <asm/harrier.h>
-
-/* define defaults for inbound windows */
-#define HARRIER_ITAT_DEFAULT		(HARRIER_ITAT_ENA | \
-					 HARRIER_ITAT_MEM | \
-					 HARRIER_ITAT_WPE | \
-					 HARRIER_ITAT_GBL)
-
-#define HARRIER_MPAT_DEFAULT		(HARRIER_ITAT_ENA | \
-					 HARRIER_ITAT_MEM | \
-					 HARRIER_ITAT_WPE | \
-					 HARRIER_ITAT_GBL)
-
-/*
- * Initialize the inbound window size on a non-monarch harrier.
- */
-void __init harrier_setup_nonmonarch(uint ppc_reg_base, uint in0_size)
-{
-	u16 temps;
-	u32 temp;
-
-	if (in0_size > HARRIER_ITSZ_2GB) {
-		printk
-		    ("harrier_setup_nonmonarch: Invalid window size code %d\n",
-		     in0_size);
-		return;
-	}
-
-	/* Clear the PCI memory enable bit. If we don't, then when the
-	 * inbound windows are enabled below, the corresponding BARs will be
-	 * "live" and start answering to PCI memory reads from their default
-	 * addresses (0x0), which overlap with system RAM.
-	 */
-	temps = in_le16((u16 *) (ppc_reg_base +
-				 HARRIER_XCSR_CONFIG(PCI_COMMAND)));
-	temps &= ~(PCI_COMMAND_MEMORY);
-	out_le16((u16 *) (ppc_reg_base + HARRIER_XCSR_CONFIG(PCI_COMMAND)),
-		 temps);
-
-	/* Setup a non-prefetchable inbound window */
-	out_le32((u32 *) (ppc_reg_base +
-			  HARRIER_XCSR_CONFIG(HARRIER_ITSZ0_OFF)), in0_size);
-
-	temp = in_le32((u32 *) (ppc_reg_base +
-				HARRIER_XCSR_CONFIG(HARRIER_ITAT0_OFF)));
-	temp &= ~HARRIER_ITAT_PRE;
-	temp |= HARRIER_ITAT_DEFAULT;
-	out_le32((u32 *) (ppc_reg_base +
-			  HARRIER_XCSR_CONFIG(HARRIER_ITAT0_OFF)), temp);
-
-	/* Enable the message passing block */
-	temp = in_le32((u32 *) (ppc_reg_base +
-				HARRIER_XCSR_CONFIG(HARRIER_MPAT_OFF)));
-	temp |= HARRIER_MPAT_DEFAULT;
-	out_le32((u32 *) (ppc_reg_base +
-			  HARRIER_XCSR_CONFIG(HARRIER_MPAT_OFF)), temp);
-}
-
-void __init harrier_release_eready(uint ppc_reg_base)
-{
-	ulong temp;
-
-	/*
-	 * Set EREADY to allow the line to be pulled up after everyone is
-	 * ready.
-	 */
-	temp = in_be32((uint *) (ppc_reg_base + HARRIER_MISC_CSR_OFF));
-	temp |= HARRIER_EREADY;
-	out_be32((uint *) (ppc_reg_base + HARRIER_MISC_CSR_OFF), temp);
-}
-
-void __init harrier_wait_eready(uint ppc_reg_base)
-{
-	ulong temp;
-
-	/*
-	 * Poll the ERDYS line until it goes high to indicate that all
-	 * non-monarch PrPMCs are ready for bus enumeration (or that there are
-	 * no PrPMCs present).
-	 */
-
-	/* FIXME: Add a timeout of some kind to prevent endless waits. */
-	do {
-
-		temp = in_be32((uint *) (ppc_reg_base + HARRIER_MISC_CSR_OFF));
-
-	} while (!(temp & HARRIER_ERDYS));
-}
-
-/*
- * Initialize the Motorola MCG Harrier host bridge.
- *
- * This means setting up the PPC bus to PCI memory and I/O space mappings,
- * setting the PCI memory space address of the MPIC (mapped straight
- * through), and ioremap'ing the mpic registers.
- * 'OpenPIC_Addr' will be set correctly by this routine.
- * This routine will not change the PCI_CONFIG_ADDR or PCI_CONFIG_DATA
- * addresses and assumes that the mapping of PCI memory space back to system
- * memory is set up correctly by PPCBug.
- */
-int __init
-harrier_init(struct pci_controller *hose,
-	     uint ppc_reg_base,
-	     ulong processor_pci_mem_start,
-	     ulong processor_pci_mem_end,
-	     ulong processor_pci_io_start,
-	     ulong processor_pci_io_end, ulong processor_mpic_base)
-{
-	uint addr, offset;
-
-	/*
-	 * Some sanity checks...
-	 */
-	if (((processor_pci_mem_start & 0xffff0000) != processor_pci_mem_start)
-	    || ((processor_pci_io_start & 0xffff0000) !=
-		processor_pci_io_start)) {
-		printk("harrier_init: %s\n",
-		       "PPC to PCI mappings must start on 64 KB boundaries");
-		return -1;
-	}
-
-	if (((processor_pci_mem_end & 0x0000ffff) != 0x0000ffff) ||
-	    ((processor_pci_io_end & 0x0000ffff) != 0x0000ffff)) {
-		printk("harrier_init: PPC to PCI mappings %s\n",
-		       "must end just before a 64 KB boundaries");
-		return -1;
-	}
-
-	if (((processor_pci_mem_end - processor_pci_mem_start) !=
-	     (hose->mem_space.end - hose->mem_space.start)) ||
-	    ((processor_pci_io_end - processor_pci_io_start) !=
-	     (hose->io_space.end - hose->io_space.start))) {
-		printk("harrier_init: %s\n",
-		       "PPC and PCI memory or I/O space sizes don't match");
-		return -1;
-	}
-
-	if ((processor_mpic_base & 0xfffc0000) != processor_mpic_base) {
-		printk("harrier_init: %s\n",
-		       "MPIC address must start on 256 KB boundary");
-		return -1;
-	}
-
-	if ((pci_dram_offset & 0xffff0000) != pci_dram_offset) {
-		printk("harrier_init: %s\n",
-		       "pci_dram_offset must be multiple of 64 KB");
-		return -1;
-	}
-
-	/*
-	 * Program the OTAD/OTOF registers to set up the PCI Mem & I/O
-	 * space mappings.  These are the mappings going from the processor to
-	 * the PCI bus.
-	 *
-	 * Note: Don't need to 'AND' start/end addresses with 0xffff0000
-	 *       because sanity check above ensures that they are properly
-	 *       aligned.
-	 */
-
-	/* Set up PPC->PCI Mem mapping */
-	addr = processor_pci_mem_start | (processor_pci_mem_end >> 16);
-#ifdef CONFIG_HARRIER_STORE_GATHERING
-	offset = (hose->mem_space.start - processor_pci_mem_start) | 0x9a;
-#else
-	offset = (hose->mem_space.start - processor_pci_mem_start) | 0x92;
-#endif
-	out_be32((uint *) (ppc_reg_base + HARRIER_OTAD0_OFF), addr);
-	out_be32((uint *) (ppc_reg_base + HARRIER_OTOF0_OFF), offset);
-
-	/* Set up PPC->PCI I/O mapping -- Contiguous I/O space */
-	addr = processor_pci_io_start | (processor_pci_io_end >> 16);
-	offset = (hose->io_space.start - processor_pci_io_start) | 0x80;
-	out_be32((uint *) (ppc_reg_base + HARRIER_OTAD1_OFF), addr);
-	out_be32((uint *) (ppc_reg_base + HARRIER_OTOF1_OFF), offset);
-
-	/* Enable MPIC */
-	OpenPIC_Addr = (void *)processor_mpic_base;
-	addr = (processor_mpic_base >> 16) | 1;
-	out_be16((ushort *) (ppc_reg_base + HARRIER_MBAR_OFF), addr);
-	out_8((u_char *) (ppc_reg_base + HARRIER_MPIC_CSR_OFF),
-	      HARRIER_MPIC_OPI_ENABLE);
-
-	return 0;
-}
-
-/*
- * Find the amount of RAM present.
- * This assumes that PPCBug has initialized the memory controller (SMC)
- * on the Harrier correctly (i.e., it does no sanity checking).
- * It also assumes that the memory base registers are set to configure the
- * memory as contiguous starting with "RAM A BASE", "RAM B BASE", etc.
- * however, RAM base registers can be skipped (e.g. A, B, C are set,
- * D is skipped but E is set is okay).
- */
-#define	MB	(1024*1024UL)
-
-static uint harrier_size_table[] __initdata = {
-	0 * MB,			/* 0 ==>    0 MB */
-	32 * MB,		/* 1 ==>   32 MB */
-	64 * MB,		/* 2 ==>   64 MB */
-	64 * MB,		/* 3 ==>   64 MB */
-	128 * MB,		/* 4 ==>  128 MB */
-	128 * MB,		/* 5 ==>  128 MB */
-	128 * MB,		/* 6 ==>  128 MB */
-	256 * MB,		/* 7 ==>  256 MB */
-	256 * MB,		/* 8 ==>  256 MB */
-	256 * MB,		/* 9 ==>  256 MB */
-	512 * MB,		/* a ==>  512 MB */
-	512 * MB,		/* b ==>  512 MB */
-	512 * MB,		/* c ==>  512 MB */
-	1024 * MB,		/* d ==> 1024 MB */
-	1024 * MB,		/* e ==> 1024 MB */
-	2048 * MB,		/* f ==> 2048 MB */
-};
-
-/*
- * *** WARNING: You MUST have a BAT set up to map in the XCSR regs ***
- *
- * Read the memory controller's registers to determine the amount of system
- * memory.  Assumes that the memory controller registers are already mapped
- * into virtual memory--too early to use ioremap().
- */
-unsigned long __init harrier_get_mem_size(uint xcsr_base)
-{
-	ulong last_addr;
-	int i;
-	uint vend_dev_id;
-	uint *size_table;
-	uint val;
-	uint *csrp;
-	uint size;
-	int size_table_entries;
-
-	vend_dev_id = in_be32((uint *) xcsr_base + PCI_VENDOR_ID);
-
-	if (((vend_dev_id & 0xffff0000) >> 16) != PCI_VENDOR_ID_MOTOROLA) {
-		printk("harrier_get_mem_size: %s (0x%x)\n",
-		       "Not a Motorola Memory Controller", vend_dev_id);
-		return 0;
-	}
-
-	vend_dev_id &= 0x0000ffff;
-
-	if (vend_dev_id == PCI_DEVICE_ID_MOTOROLA_HARRIER) {
-		size_table = harrier_size_table;
-		size_table_entries = sizeof(harrier_size_table) /
-		    sizeof(harrier_size_table[0]);
-	} else {
-		printk("harrier_get_mem_size: %s (0x%x)\n",
-		       "Not a Harrier", vend_dev_id);
-		return 0;
-	}
-
-	last_addr = 0;
-
-	csrp = (uint *) (xcsr_base + HARRIER_SDBA_OFF);
-	for (i = 0; i < 8; i++) {
-		val = in_be32(csrp++);
-
-		if (val & 0x100) {	/* If enabled */
-			size = val >> HARRIER_SDB_SIZE_SHIFT;
-			size &= HARRIER_SDB_SIZE_MASK;
-			if (size >= size_table_entries) {
-				break;	/* Register not set correctly */
-			}
-			size = size_table[size];
-
-			val &= ~(size - 1);
-			val += size;
-
-			if (val > last_addr) {
-				last_addr = val;
-			}
-		}
-	}
-
-	return last_addr;
-}
diff --git a/arch/ppc/syslib/hawk_common.c b/arch/ppc/syslib/hawk_common.c
deleted file mode 100644
index 86821d8753ed..000000000000
--- a/arch/ppc/syslib/hawk_common.c
+++ /dev/null
@@ -1,317 +0,0 @@
-/*
- * Common Motorola PowerPlus Platform--really Falcon/Raven or HAWK.
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/pci.h>
-#include <asm/pci-bridge.h>
-#include <asm/open_pic.h>
-#include <asm/hawk.h>
-
-/*
- * The Falcon/Raven and HAWK has 4 sets of registers:
- *   1) PPC Registers which define the mappings from PPC bus to PCI bus,
- *      etc.
- *   2) PCI Registers which define the mappings from PCI bus to PPC bus and the
- *      MPIC base address.
- *   3) MPIC registers.
- *   4) System Memory Controller (SMC) registers.
- */
-
-/*
- * Initialize the Motorola MCG Raven or HAWK host bridge.
- *
- * This means setting up the PPC bus to PCI memory and I/O space mappings,
- * setting the PCI memory space address of the MPIC (mapped straight
- * through), and ioremap'ing the mpic registers.
- * This routine will set the PCI_CONFIG_ADDR or PCI_CONFIG_DATA
- * addresses based on the PCI I/O address that is passed in.
- * 'OpenPIC_Addr' will be set correctly by this routine.
- */
-int __init
-hawk_init(struct pci_controller *hose,
-	     uint ppc_reg_base,
-	     ulong processor_pci_mem_start,
-	     ulong processor_pci_mem_end,
-	     ulong processor_pci_io_start,
-	     ulong processor_pci_io_end,
-	     ulong processor_mpic_base)
-{
-	uint		addr, offset;
-
-	/*
-	 * Some sanity checks...
-	 */
-	if (((processor_pci_mem_start&0xffff0000) != processor_pci_mem_start) ||
-	    ((processor_pci_io_start &0xffff0000) != processor_pci_io_start)) {
-		printk("hawk_init: %s\n",
-			"PPC to PCI mappings must start on 64 KB boundaries");
-		return -1;
-	}
-
-	if (((processor_pci_mem_end  &0x0000ffff) != 0x0000ffff) ||
-	    ((processor_pci_io_end   &0x0000ffff) != 0x0000ffff)) {
-		printk("hawk_init: PPC to PCI mappings %s\n",
-			"must end just before a 64 KB boundaries");
-		return -1;
-	}
-
-	if (((processor_pci_mem_end - processor_pci_mem_start) !=
-	     (hose->mem_space.end - hose->mem_space.start)) ||
-	    ((processor_pci_io_end - processor_pci_io_start) !=
-	     (hose->io_space.end - hose->io_space.start))) {
-		printk("hawk_init: %s\n",
-			"PPC and PCI memory or I/O space sizes don't match");
-		return -1;
-	}
-
-	if ((processor_mpic_base & 0xfffc0000) != processor_mpic_base) {
-		printk("hawk_init: %s\n",
-			"MPIC address must start on 256 MB boundary");
-		return -1;
-	}
-
-	if ((pci_dram_offset & 0xffff0000) != pci_dram_offset) {
-		printk("hawk_init: %s\n",
-			"pci_dram_offset must be multiple of 64 KB");
-		return -1;
-	}
-
-	/*
-	 * Disable previous PPC->PCI mappings.
-	 */
-	out_be32((uint *)(ppc_reg_base + HAWK_PPC_XSOFF0_OFF), 0x00000000);
-	out_be32((uint *)(ppc_reg_base + HAWK_PPC_XSOFF1_OFF), 0x00000000);
-	out_be32((uint *)(ppc_reg_base + HAWK_PPC_XSOFF2_OFF), 0x00000000);
-	out_be32((uint *)(ppc_reg_base + HAWK_PPC_XSOFF3_OFF), 0x00000000);
-
-	/*
-	 * Program the XSADD/XSOFF registers to set up the PCI Mem & I/O
-	 * space mappings.  These are the mappings going from the processor to
-	 * the PCI bus.
-	 *
-	 * Note: Don't need to 'AND' start/end addresses with 0xffff0000
-	 *	 because sanity check above ensures that they are properly
-	 *	 aligned.
-	 */
-
-	/* Set up PPC->PCI Mem mapping */
-	addr = processor_pci_mem_start | (processor_pci_mem_end >> 16);
-	offset = (hose->mem_space.start - processor_pci_mem_start) | 0xd2;
-	out_be32((uint *)(ppc_reg_base + HAWK_PPC_XSADD0_OFF), addr);
-	out_be32((uint *)(ppc_reg_base + HAWK_PPC_XSOFF0_OFF), offset);
-
-	/* Set up PPC->MPIC mapping on the bridge */
-	addr = processor_mpic_base |
-	        (((processor_mpic_base + HAWK_MPIC_SIZE) >> 16) - 1);
-	/* No write posting for this PCI Mem space */
-	offset = (hose->mem_space.start - processor_pci_mem_start) | 0xc2;
-
-	out_be32((uint *)(ppc_reg_base + HAWK_PPC_XSADD1_OFF), addr);
-	out_be32((uint *)(ppc_reg_base + HAWK_PPC_XSOFF1_OFF), offset);
-
-	/* Set up PPC->PCI I/O mapping -- Contiguous I/O space */
-	addr = processor_pci_io_start | (processor_pci_io_end >> 16);
-	offset = (hose->io_space.start - processor_pci_io_start) | 0xc0;
-	out_be32((uint *)(ppc_reg_base + HAWK_PPC_XSADD3_OFF), addr);
-	out_be32((uint *)(ppc_reg_base + HAWK_PPC_XSOFF3_OFF), offset);
-
-	hose->io_base_virt = (void *)ioremap(processor_pci_io_start,
-			(processor_pci_io_end - processor_pci_io_start + 1));
-
-	/*
-	 * Set up the indirect method of accessing PCI config space.
-	 * The PCI config addr/data pair based on start addr of PCI I/O space.
-	 */
-	setup_indirect_pci(hose,
-			   processor_pci_io_start + HAWK_PCI_CONFIG_ADDR_OFF,
-			   processor_pci_io_start + HAWK_PCI_CONFIG_DATA_OFF);
-
-	/*
-	 * Disable previous PCI->PPC mappings.
-	 */
-
-	/* XXXX Put in mappings from PCI bus to processor bus XXXX */
-
-	/*
-	 * Disable MPIC response to PCI I/O space (BAR 0).
-	 * Make MPIC respond to PCI Mem space at specified address.
-	 * (BAR 1).
-	 */
-	early_write_config_dword(hose,
-			         0,
-			         PCI_DEVFN(0,0),
-			         PCI_BASE_ADDRESS_0,
-			         0x00000000 | 0x1);
-
-	early_write_config_dword(hose,
-			         0,
-			         PCI_DEVFN(0,0),
-			         PCI_BASE_ADDRESS_1,
-			         (processor_mpic_base -
-				 processor_pci_mem_start + 
-				 hose->mem_space.start) | 0x0);
-
-	/* Map MPIC into virtual memory */
-	OpenPIC_Addr = ioremap(processor_mpic_base, HAWK_MPIC_SIZE);
-
-	return 0;
-}
-
-/*
- * Find the amount of RAM present.
- * This assumes that PPCBug has initialized the memory controller (SMC)
- * on the Falcon/HAWK correctly (i.e., it does no sanity checking).
- * It also assumes that the memory base registers are set to configure the
- * memory as contiguous starting with "RAM A BASE", "RAM B BASE", etc.
- * however, RAM base registers can be skipped (e.g. A, B, C are set,
- * D is skipped but E is set is okay).
- */
-#define	MB	(1024*1024)
-
-static uint reg_offset_table[] __initdata = {
-	HAWK_SMC_RAM_A_SIZE_REG_OFF,
-	HAWK_SMC_RAM_B_SIZE_REG_OFF,
-	HAWK_SMC_RAM_C_SIZE_REG_OFF,
-	HAWK_SMC_RAM_D_SIZE_REG_OFF,
-	HAWK_SMC_RAM_E_SIZE_REG_OFF,
-	HAWK_SMC_RAM_F_SIZE_REG_OFF,
-	HAWK_SMC_RAM_G_SIZE_REG_OFF,
-	HAWK_SMC_RAM_H_SIZE_REG_OFF
-};
-
-static uint falcon_size_table[] __initdata = {
-	   0 * MB, /* 0 ==>    0 MB */
-	  16 * MB, /* 1 ==>   16 MB */
-	  32 * MB, /* 2 ==>   32 MB */
-	  64 * MB, /* 3 ==>   64 MB */
-	 128 * MB, /* 4 ==>  128 MB */
-	 256 * MB, /* 5 ==>  256 MB */
-        1024 * MB, /* 6 ==> 1024 MB (1 GB) */
-};
-
-static uint hawk_size_table[] __initdata = {
-	  0 * MB, /* 0 ==>    0 MB */
-	 32 * MB, /* 1 ==>   32 MB */
-	 64 * MB, /* 2 ==>   64 MB */
-	 64 * MB, /* 3 ==>   64 MB */
-	128 * MB, /* 4 ==>  128 MB */
-	128 * MB, /* 5 ==>  128 MB */
-	128 * MB, /* 6 ==>  128 MB */
-	256 * MB, /* 7 ==>  256 MB */
-	256 * MB, /* 8 ==>  256 MB */
-	512 * MB, /* 9 ==>  512 MB */
-};
-
-/*
- * *** WARNING: You MUST have a BAT set up to map in the SMC regs ***
- *
- * Read the memory controller's registers to determine the amount of system
- * memory.  Assumes that the memory controller registers are already mapped
- * into virtual memory--too early to use ioremap().
- */
-unsigned long __init
-hawk_get_mem_size(uint smc_base)
-{
-	unsigned long	total;
-	int		i, size_table_entries, reg_limit;
-	uint		vend_dev_id;
-	uint		*size_table;
-	u_char		val;
-
-
-	vend_dev_id = in_be32((uint *)smc_base + PCI_VENDOR_ID);
-
-	if (((vend_dev_id & 0xffff0000) >> 16) != PCI_VENDOR_ID_MOTOROLA) {
-		printk("hawk_get_mem_size: %s (0x%x)\n",
-			"Not a Motorola Memory Controller", vend_dev_id);
-		return 0;
-	}
-
-	vend_dev_id &= 0x0000ffff;
-
-	if (vend_dev_id == PCI_DEVICE_ID_MOTOROLA_FALCON) {
-		size_table = falcon_size_table;
-		size_table_entries = sizeof(falcon_size_table) /
-				     sizeof(falcon_size_table[0]);
-
-		reg_limit = FALCON_SMC_REG_COUNT;
-	}
-	else if (vend_dev_id == PCI_DEVICE_ID_MOTOROLA_HAWK) {
-		size_table = hawk_size_table;
-		size_table_entries = sizeof(hawk_size_table) /
-				     sizeof(hawk_size_table[0]);
-		reg_limit = HAWK_SMC_REG_COUNT;
-	}
-	else {
-		printk("hawk_get_mem_size: %s (0x%x)\n",
-			"Not a Falcon or HAWK", vend_dev_id);
-		return 0;
-	}
-
-	total = 0;
-
-	/* Check every reg because PPCBug may skip some */
-	for (i=0; i<reg_limit; i++) {
-		val = in_8((u_char *)(smc_base + reg_offset_table[i]));
-
-		if (val & 0x80) {	/* If enabled */
-			val &= 0x0f;
-
-			/* Don't go past end of size_table */
-			if (val < size_table_entries) {
-				total += size_table[val];
-			}
-			else {	/* Register not set correctly */
-				break;
-			}
-		}
-	}
-
-	return total;
-}
-
-int __init
-hawk_mpic_init(unsigned int pci_mem_offset)
-{
-	unsigned short	devid;
-	unsigned int	pci_membase;
-
-	/* Check the first PCI device to see if it is a Raven or Hawk. */
-	early_read_config_word(0, 0, 0, PCI_DEVICE_ID, &devid);
-
-	switch (devid) {
-	case PCI_DEVICE_ID_MOTOROLA_RAVEN:
-	case PCI_DEVICE_ID_MOTOROLA_HAWK:
-		break;
-	default:
-		OpenPIC_Addr = NULL;
-		return 1;
-	}
-
-	/* Read the memory base register. */
-	early_read_config_dword(0, 0, 0, PCI_BASE_ADDRESS_1, &pci_membase);
-
-	if (pci_membase == 0) {
-		OpenPIC_Addr = NULL;
-		return 1;
-	}
-
-	/* Map the MPIC registers to virtual memory. */
-	OpenPIC_Addr = ioremap(pci_membase + pci_mem_offset, 0x22000);
-
-	return 0;
-}
diff --git a/arch/ppc/syslib/i8259.c b/arch/ppc/syslib/i8259.c
deleted file mode 100644
index 559f27c6aefe..000000000000
--- a/arch/ppc/syslib/i8259.c
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * i8259 interrupt controller driver.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#include <linux/init.h>
-#include <linux/ioport.h>
-#include <linux/interrupt.h>
-#include <asm/io.h>
-#include <asm/i8259.h>
-
-static volatile void __iomem *pci_intack; /* RO, gives us the irq vector */
-
-static unsigned char cached_8259[2] = { 0xff, 0xff };
-#define cached_A1 (cached_8259[0])
-#define cached_21 (cached_8259[1])
-
-static DEFINE_SPINLOCK(i8259_lock);
-
-static int i8259_pic_irq_offset;
-
-/*
- * Acknowledge the IRQ using either the PCI host bridge's interrupt
- * acknowledge feature or poll.  How i8259_init() is called determines
- * which is called.  It should be noted that polling is broken on some
- * IBM and Motorola PReP boxes so we must use the int-ack feature on them.
- */
-int i8259_irq(void)
-{
-	int irq;
-
-	spin_lock(&i8259_lock);
-
-	/* Either int-ack or poll for the IRQ */
-	if (pci_intack)
-		irq = readb(pci_intack);
-	else {
-		/* Perform an interrupt acknowledge cycle on controller 1. */
-		outb(0x0C, 0x20);		/* prepare for poll */
-		irq = inb(0x20) & 7;
-		if (irq == 2 ) {
-			/*
-			 * Interrupt is cascaded so perform interrupt
-			 * acknowledge on controller 2.
-			 */
-			outb(0x0C, 0xA0);	/* prepare for poll */
-			irq = (inb(0xA0) & 7) + 8;
-		}
-	}
-
-	if (irq == 7) {
-		/*
-		 * This may be a spurious interrupt.
-		 *
-		 * Read the interrupt status register (ISR). If the most
-		 * significant bit is not set then there is no valid
-		 * interrupt.
-		 */
-		if (!pci_intack)
-			outb(0x0B, 0x20);	/* ISR register */
-		if(~inb(0x20) & 0x80)
-			irq = -1;
-	}
-
-	spin_unlock(&i8259_lock);
-	return irq + i8259_pic_irq_offset;
-}
-
-static void i8259_mask_and_ack_irq(unsigned int irq_nr)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&i8259_lock, flags);
-	irq_nr -= i8259_pic_irq_offset;
-	if (irq_nr > 7) {
-		cached_A1 |= 1 << (irq_nr-8);
-		inb(0xA1); 	/* DUMMY */
-		outb(cached_A1, 0xA1);
-		outb(0x20, 0xA0);	/* Non-specific EOI */
-		outb(0x20, 0x20);	/* Non-specific EOI to cascade */
-	} else {
-		cached_21 |= 1 << irq_nr;
-		inb(0x21); 	/* DUMMY */
-		outb(cached_21, 0x21);
-		outb(0x20, 0x20);	/* Non-specific EOI */
-	}
-	spin_unlock_irqrestore(&i8259_lock, flags);
-}
-
-static void i8259_set_irq_mask(int irq_nr)
-{
-	outb(cached_A1,0xA1);
-	outb(cached_21,0x21);
-}
-
-static void i8259_mask_irq(unsigned int irq_nr)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&i8259_lock, flags);
-	irq_nr -= i8259_pic_irq_offset;
-	if (irq_nr < 8)
-		cached_21 |= 1 << irq_nr;
-	else
-		cached_A1 |= 1 << (irq_nr-8);
-	i8259_set_irq_mask(irq_nr);
-	spin_unlock_irqrestore(&i8259_lock, flags);
-}
-
-static void i8259_unmask_irq(unsigned int irq_nr)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&i8259_lock, flags);
-	irq_nr -= i8259_pic_irq_offset;
-	if (irq_nr < 8)
-		cached_21 &= ~(1 << irq_nr);
-	else
-		cached_A1 &= ~(1 << (irq_nr-8));
-	i8259_set_irq_mask(irq_nr);
-	spin_unlock_irqrestore(&i8259_lock, flags);
-}
-
-static struct irq_chip i8259_pic = {
-	.typename	= " i8259    ",
-	.mask		= i8259_mask_irq,
-	.disable	= i8259_mask_irq,
-	.unmask		= i8259_unmask_irq,
-	.mask_ack	= i8259_mask_and_ack_irq,
-};
-
-static struct resource pic1_iores = {
-	.name = "8259 (master)",
-	.start = 0x20,
-	.end = 0x21,
-	.flags = IORESOURCE_BUSY,
-};
-
-static struct resource pic2_iores = {
-	.name = "8259 (slave)",
-	.start = 0xa0,
-	.end = 0xa1,
-	.flags = IORESOURCE_BUSY,
-};
-
-static struct resource pic_edgectrl_iores = {
-	.name = "8259 edge control",
-	.start = 0x4d0,
-	.end = 0x4d1,
-	.flags = IORESOURCE_BUSY,
-};
-
-static struct irqaction i8259_irqaction = {
-	.handler = no_action,
-	.flags = IRQF_DISABLED,
-	.mask = CPU_MASK_NONE,
-	.name = "82c59 secondary cascade",
-};
-
-/*
- * i8259_init()
- * intack_addr - PCI interrupt acknowledge (real) address which will return
- *               the active irq from the 8259
- */
-void __init i8259_init(unsigned long intack_addr, int offset)
-{
-	unsigned long flags;
-	int i;
-
-	spin_lock_irqsave(&i8259_lock, flags);
-	i8259_pic_irq_offset = offset;
-
-	/* init master interrupt controller */
-	outb(0x11, 0x20); /* Start init sequence */
-	outb(0x00, 0x21); /* Vector base */
-	outb(0x04, 0x21); /* edge tiggered, Cascade (slave) on IRQ2 */
-	outb(0x01, 0x21); /* Select 8086 mode */
-
-	/* init slave interrupt controller */
-	outb(0x11, 0xA0); /* Start init sequence */
-	outb(0x08, 0xA1); /* Vector base */
-	outb(0x02, 0xA1); /* edge triggered, Cascade (slave) on IRQ2 */
-	outb(0x01, 0xA1); /* Select 8086 mode */
-
-	/* always read ISR */
-	outb(0x0B, 0x20);
-	outb(0x0B, 0xA0);
-
-	/* Mask all interrupts */
-	outb(cached_A1, 0xA1);
-	outb(cached_21, 0x21);
-
-	spin_unlock_irqrestore(&i8259_lock, flags);
-
-	for (i = 0; i < NUM_ISA_INTERRUPTS; ++i) {
-		set_irq_chip_and_handler(offset + i, &i8259_pic,
-					 handle_level_irq);
-		irq_desc[offset + i].status |= IRQ_LEVEL;
-	}
-
-	/* reserve our resources */
-	setup_irq(offset + 2, &i8259_irqaction);
-	request_resource(&ioport_resource, &pic1_iores);
-	request_resource(&ioport_resource, &pic2_iores);
-	request_resource(&ioport_resource, &pic_edgectrl_iores);
-
-	if (intack_addr != 0)
-		pci_intack = ioremap(intack_addr, 1);
-
-}
diff --git a/arch/ppc/syslib/ibm440gp_common.c b/arch/ppc/syslib/ibm440gp_common.c
deleted file mode 100644
index a3927ec9b5d7..000000000000
--- a/arch/ppc/syslib/ibm440gp_common.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * PPC440GP system library
- *
- * Matt Porter <mporter@mvista.com>
- * Copyright 2002-2003 MontaVista Software Inc.
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/types.h>
-#include <asm/reg.h>
-#include <asm/ibm44x.h>
-#include <asm/mmu.h>
-
-/*
- * Calculate 440GP clocks
- */
-void __init ibm440gp_get_clocks(struct ibm44x_clocks* p,
-				unsigned int sys_clk,
-				unsigned int ser_clk)
-{
-	u32 cpc0_sys0 = mfdcr(DCRN_CPC0_SYS0);
-	u32 cpc0_cr0 = mfdcr(DCRN_CPC0_CR0);
-	u32 opdv = ((cpc0_sys0 >> 10) & 0x3) + 1;
-	u32 epdv = ((cpc0_sys0 >> 8) & 0x3) + 1;
-
-	if (cpc0_sys0 & 0x2){
-		/* Bypass system PLL */
-		p->cpu = p->plb = sys_clk;
-	}
-	else {
-		u32 fbdv, fwdva, fwdvb, m, vco;
-
-		fbdv = (cpc0_sys0 >> 18) & 0x0f;
-		if (!fbdv)
-			fbdv = 16;
-
-		fwdva = 8 - ((cpc0_sys0 >> 15) & 0x7);
-		fwdvb = 8 - ((cpc0_sys0 >> 12) & 0x7);
-
-    		/* Feedback path */	
-		if (cpc0_sys0 & 0x00000080){
-			/* PerClk */
-			m = fwdvb * opdv * epdv;
-		}
-		else {
-			/* CPU clock */
-			m = fbdv * fwdva;
-    		}
-		vco = sys_clk * m;
-		p->cpu = vco / fwdva;
-		p->plb = vco / fwdvb;
-	}
-
-	p->opb = p->plb / opdv;
-	p->ebc = p->opb / epdv;
-
-	if (cpc0_cr0 & 0x00400000){
-		/* External UART clock */
-		p->uart0 = p->uart1 = ser_clk;
-	}
-	else {
-		/* Internal UART clock */
-    		u32 uart_div = ((cpc0_cr0 >> 16) & 0x1f) + 1;
-		p->uart0 = p->uart1 = p->plb / uart_div;
-	}
-}
diff --git a/arch/ppc/syslib/ibm440gp_common.h b/arch/ppc/syslib/ibm440gp_common.h
deleted file mode 100644
index 94d7835038ad..000000000000
--- a/arch/ppc/syslib/ibm440gp_common.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * PPC440GP system library
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#ifdef __KERNEL__
-#ifndef __PPC_SYSLIB_IBM440GP_COMMON_H
-#define __PPC_SYSLIB_IBM440GP_COMMON_H
-
-#ifndef __ASSEMBLY__
-
-#include <linux/init.h>
-#include <syslib/ibm44x_common.h>
-
-/*
- * Please, refer to the Figure 13.1 in 440GP user manual
- *
- * if internal UART clock is used, ser_clk is ignored
- */
-void ibm440gp_get_clocks(struct ibm44x_clocks*, unsigned int sys_clk,
-	unsigned int ser_clk) __init;
-
-#endif /* __ASSEMBLY__ */
-#endif /* __PPC_SYSLIB_IBM440GP_COMMON_H */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/syslib/ibm440gx_common.c b/arch/ppc/syslib/ibm440gx_common.c
deleted file mode 100644
index 6ad52f4a26e1..000000000000
--- a/arch/ppc/syslib/ibm440gx_common.c
+++ /dev/null
@@ -1,294 +0,0 @@
-/*
- * PPC440GX system library
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003 - 2006 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <asm/ibm44x.h>
-#include <asm/mmu.h>
-#include <asm/processor.h>
-#include <syslib/ibm440gx_common.h>
-
-/*
- * Calculate 440GX clocks
- */
-static inline u32 __fix_zero(u32 v, u32 def){
-	return v ? v : def;
-}
-
-void __init ibm440gx_get_clocks(struct ibm44x_clocks* p, unsigned int sys_clk,
-	unsigned int ser_clk)
-{
-	u32 pllc  = CPR_READ(DCRN_CPR_PLLC);
-	u32 plld  = CPR_READ(DCRN_CPR_PLLD);
-	u32 uart0 = SDR_READ(DCRN_SDR_UART0);
-	u32 uart1 = SDR_READ(DCRN_SDR_UART1);
-#ifdef CONFIG_440EP
-	u32 uart2 = SDR_READ(DCRN_SDR_UART2);
-	u32 uart3 = SDR_READ(DCRN_SDR_UART3);
-#endif
-
-	/* Dividers */
-	u32 fbdv   = __fix_zero((plld >> 24) & 0x1f, 32);
-	u32 fwdva  = __fix_zero((plld >> 16) & 0xf, 16);
-	u32 fwdvb  = __fix_zero((plld >> 8) & 7, 8);
-	u32 lfbdv  = __fix_zero(plld & 0x3f, 64);
-	u32 pradv0 = __fix_zero((CPR_READ(DCRN_CPR_PRIMAD) >> 24) & 7, 8);
-	u32 prbdv0 = __fix_zero((CPR_READ(DCRN_CPR_PRIMBD) >> 24) & 7, 8);
-	u32 opbdv0 = __fix_zero((CPR_READ(DCRN_CPR_OPBD) >> 24) & 3, 4);
-	u32 perdv0 = __fix_zero((CPR_READ(DCRN_CPR_PERD) >> 24) & 3, 4);
-
-	/* Input clocks for primary dividers */
-	u32 clk_a, clk_b;
-
-	if (pllc & 0x40000000){
-		u32 m;
-
-		/* Feedback path */
-		switch ((pllc >> 24) & 7){
-		case 0:
-			/* PLLOUTx */
-			m = ((pllc & 0x20000000) ? fwdvb : fwdva) * lfbdv;
-			break;
-		case 1:
-			/* CPU */
-			m = fwdva * pradv0;
-			break;
-		case 5:
-			/* PERClk */
-			m = fwdvb * prbdv0 * opbdv0 * perdv0;
-			break;
-		default:
-			printk(KERN_EMERG "invalid PLL feedback source\n");
-			goto bypass;
-		}
-		m *= fbdv;
-		p->vco = sys_clk * m;
-		clk_a = p->vco / fwdva;
-		clk_b = p->vco / fwdvb;
-	}
-	else {
-bypass:
-		/* Bypass system PLL */
-		p->vco = 0;
-		clk_a = clk_b = sys_clk;
-	}
-
-	p->cpu = clk_a / pradv0;
-	p->plb = clk_b / prbdv0;
-	p->opb = p->plb / opbdv0;
-	p->ebc = p->opb / perdv0;
-
-	/* UARTs clock */
-	if (uart0 & 0x00800000)
-		p->uart0 = ser_clk;
-	else
-		p->uart0 = p->plb / __fix_zero(uart0 & 0xff, 256);
-
-	if (uart1 & 0x00800000)
-		p->uart1 = ser_clk;
-	else
-		p->uart1 = p->plb / __fix_zero(uart1 & 0xff, 256);
-#ifdef CONFIG_440EP
-	if (uart2 & 0x00800000)
-		p->uart2 = ser_clk;
-	else
-		p->uart2 = p->plb / __fix_zero(uart2 & 0xff, 256);
-
-	if (uart3 & 0x00800000)
-		p->uart3 = ser_clk;
-	else
-		p->uart3 = p->plb / __fix_zero(uart3 & 0xff, 256);
-#endif
-}
-
-/* Issue L2C diagnostic command */
-static inline u32 l2c_diag(u32 addr)
-{
-	mtdcr(DCRN_L2C0_ADDR, addr);
-	mtdcr(DCRN_L2C0_CMD, L2C_CMD_DIAG);
-	while (!(mfdcr(DCRN_L2C0_SR) & L2C_SR_CC)) ;
-	return mfdcr(DCRN_L2C0_DATA);
-}
-
-static irqreturn_t l2c_error_handler(int irq, void* dev)
-{
-	u32 sr = mfdcr(DCRN_L2C0_SR);
-	if (sr & L2C_SR_CPE){
-		/* Read cache trapped address */
-		u32 addr = l2c_diag(0x42000000);
-		printk(KERN_EMERG "L2C: Cache Parity Error, addr[16:26] = 0x%08x\n", addr);
-	}
-	if (sr & L2C_SR_TPE){
-		/* Read tag trapped address */
-		u32 addr = l2c_diag(0x82000000) >> 16;
-		printk(KERN_EMERG "L2C: Tag Parity Error, addr[16:26] = 0x%08x\n", addr);
-	}
-
-	/* Clear parity errors */
-	if (sr & (L2C_SR_CPE | L2C_SR_TPE)){
-		mtdcr(DCRN_L2C0_ADDR, 0);
-		mtdcr(DCRN_L2C0_CMD, L2C_CMD_CCP | L2C_CMD_CTE);
-	} else
-		printk(KERN_EMERG "L2C: LRU error\n");
-
-	return IRQ_HANDLED;
-}
-
-/* Enable L2 cache */
-void __init ibm440gx_l2c_enable(void){
-	u32 r;
-	unsigned long flags;
-
-	/* Install error handler */
-	if (request_irq(87, l2c_error_handler, IRQF_DISABLED, "L2C", 0) < 0){
-		printk(KERN_ERR "Cannot install L2C error handler, cache is not enabled\n");
-		return;
-	}
-
-	local_irq_save(flags);
-	asm volatile ("sync" ::: "memory");
-
-	/* Disable SRAM */
-	mtdcr(DCRN_SRAM0_DPC,   mfdcr(DCRN_SRAM0_DPC)   & ~SRAM_DPC_ENABLE);
-	mtdcr(DCRN_SRAM0_SB0CR, mfdcr(DCRN_SRAM0_SB0CR) & ~SRAM_SBCR_BU_MASK);
-	mtdcr(DCRN_SRAM0_SB1CR, mfdcr(DCRN_SRAM0_SB1CR) & ~SRAM_SBCR_BU_MASK);
-	mtdcr(DCRN_SRAM0_SB2CR, mfdcr(DCRN_SRAM0_SB2CR) & ~SRAM_SBCR_BU_MASK);
-	mtdcr(DCRN_SRAM0_SB3CR, mfdcr(DCRN_SRAM0_SB3CR) & ~SRAM_SBCR_BU_MASK);
-
-	/* Enable L2_MODE without ICU/DCU */
-	r = mfdcr(DCRN_L2C0_CFG) & ~(L2C_CFG_ICU | L2C_CFG_DCU | L2C_CFG_SS_MASK);
-	r |= L2C_CFG_L2M | L2C_CFG_SS_256;
-	mtdcr(DCRN_L2C0_CFG, r);
-
-	mtdcr(DCRN_L2C0_ADDR, 0);
-
-	/* Hardware Clear Command */
-	mtdcr(DCRN_L2C0_CMD, L2C_CMD_HCC);
-	while (!(mfdcr(DCRN_L2C0_SR) & L2C_SR_CC)) ;
-
-	/* Clear Cache Parity and Tag Errors */
-	mtdcr(DCRN_L2C0_CMD, L2C_CMD_CCP | L2C_CMD_CTE);
-
-	/* Enable 64G snoop region starting at 0 */
-	r = mfdcr(DCRN_L2C0_SNP0) & ~(L2C_SNP_BA_MASK | L2C_SNP_SSR_MASK);
-	r |= L2C_SNP_SSR_32G | L2C_SNP_ESR;
-	mtdcr(DCRN_L2C0_SNP0, r);
-
-	r = mfdcr(DCRN_L2C0_SNP1) & ~(L2C_SNP_BA_MASK | L2C_SNP_SSR_MASK);
-	r |= 0x80000000 | L2C_SNP_SSR_32G | L2C_SNP_ESR;
-	mtdcr(DCRN_L2C0_SNP1, r);
-
-	asm volatile ("sync" ::: "memory");
-
-	/* Enable ICU/DCU ports */
-	r = mfdcr(DCRN_L2C0_CFG);
-	r &= ~(L2C_CFG_DCW_MASK | L2C_CFG_PMUX_MASK | L2C_CFG_PMIM | L2C_CFG_TPEI
-		| L2C_CFG_CPEI | L2C_CFG_NAM | L2C_CFG_NBRM);
-	r |= L2C_CFG_ICU | L2C_CFG_DCU | L2C_CFG_TPC | L2C_CFG_CPC | L2C_CFG_FRAN
-		| L2C_CFG_CPIM | L2C_CFG_TPIM | L2C_CFG_LIM | L2C_CFG_SMCM;
-	mtdcr(DCRN_L2C0_CFG, r);
-
-	asm volatile ("sync; isync" ::: "memory");
-	local_irq_restore(flags);
-}
-
-/* Disable L2 cache */
-void __init ibm440gx_l2c_disable(void){
-	u32 r;
-	unsigned long flags;
-
-	local_irq_save(flags);
-	asm volatile ("sync" ::: "memory");
-
-	/* Disable L2C mode */
-	r = mfdcr(DCRN_L2C0_CFG) & ~(L2C_CFG_L2M | L2C_CFG_ICU | L2C_CFG_DCU);
-	mtdcr(DCRN_L2C0_CFG, r);
-
-	/* Enable SRAM */
-	mtdcr(DCRN_SRAM0_DPC, mfdcr(DCRN_SRAM0_DPC) | SRAM_DPC_ENABLE);
-	mtdcr(DCRN_SRAM0_SB0CR,
-	      SRAM_SBCR_BAS0 | SRAM_SBCR_BS_64KB | SRAM_SBCR_BU_RW);
-	mtdcr(DCRN_SRAM0_SB1CR,
-	      SRAM_SBCR_BAS1 | SRAM_SBCR_BS_64KB | SRAM_SBCR_BU_RW);
-	mtdcr(DCRN_SRAM0_SB2CR,
-	      SRAM_SBCR_BAS2 | SRAM_SBCR_BS_64KB | SRAM_SBCR_BU_RW);
-	mtdcr(DCRN_SRAM0_SB3CR,
-	      SRAM_SBCR_BAS3 | SRAM_SBCR_BS_64KB | SRAM_SBCR_BU_RW);
-
-	asm volatile ("sync; isync" ::: "memory");
-	local_irq_restore(flags);
-}
-
-void __init ibm440gx_l2c_setup(struct ibm44x_clocks* p)
-{
-	/* Disable L2C on rev.A, rev.B and 800MHz version of rev.C,
-	   enable it on all other revisions
-	 */
-	if (strcmp(cur_cpu_spec->cpu_name, "440GX Rev. A") == 0 ||
-			strcmp(cur_cpu_spec->cpu_name, "440GX Rev. B") == 0
-			|| (strcmp(cur_cpu_spec->cpu_name, "440GX Rev. C")
-				== 0 && p->cpu > 667000000))
-		ibm440gx_l2c_disable();
-	else
-		ibm440gx_l2c_enable();
-}
-
-int __init ibm440gx_get_eth_grp(void)
-{
-	return (SDR_READ(DCRN_SDR_PFC1) & DCRN_SDR_PFC1_EPS) >> DCRN_SDR_PFC1_EPS_SHIFT;
-}
-
-void __init ibm440gx_set_eth_grp(int group)
-{
-	SDR_WRITE(DCRN_SDR_PFC1, (SDR_READ(DCRN_SDR_PFC1) & ~DCRN_SDR_PFC1_EPS) | (group << DCRN_SDR_PFC1_EPS_SHIFT));
-}
-
-void __init ibm440gx_tah_enable(void)
-{
-	/* Enable TAH0 and TAH1 */
-	SDR_WRITE(DCRN_SDR_MFR,SDR_READ(DCRN_SDR_MFR) &
-			~DCRN_SDR_MFR_TAH0);
-	SDR_WRITE(DCRN_SDR_MFR,SDR_READ(DCRN_SDR_MFR) &
-			~DCRN_SDR_MFR_TAH1);
-}
-
-int ibm440gx_show_cpuinfo(struct seq_file *m){
-
-	u32 l2c_cfg = mfdcr(DCRN_L2C0_CFG);
-	const char* s;
-	if (l2c_cfg & L2C_CFG_L2M){
-	    switch (l2c_cfg & (L2C_CFG_ICU | L2C_CFG_DCU)){
-		case L2C_CFG_ICU: s = "I-Cache only";    break;
-		case L2C_CFG_DCU: s = "D-Cache only";    break;
-		default:	  s = "I-Cache/D-Cache"; break;
-	    }
-	}
-	else
-	    s = "disabled";
-
-	seq_printf(m, "L2-Cache\t: %s (0x%08x 0x%08x)\n", s,
-	    l2c_cfg, mfdcr(DCRN_L2C0_SR));
-
-	return 0;
-}
-
-void __init ibm440gx_platform_init(unsigned long r3, unsigned long r4,
-				   unsigned long r5, unsigned long r6,
-				   unsigned long r7)
-{
-	/* Erratum 440_43 workaround, disable L1 cache parity checking */
-	if (!strcmp(cur_cpu_spec->cpu_name, "440GX Rev. C") ||
-	    !strcmp(cur_cpu_spec->cpu_name, "440GX Rev. F"))
-		mtspr(SPRN_CCR1, mfspr(SPRN_CCR1) | CCR1_DPC);
-
-	ibm44x_platform_init(r3, r4, r5, r6, r7);
-}
diff --git a/arch/ppc/syslib/ibm440gx_common.h b/arch/ppc/syslib/ibm440gx_common.h
deleted file mode 100644
index 8d6f203e7a1d..000000000000
--- a/arch/ppc/syslib/ibm440gx_common.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * PPC440GX system library
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003, 2004 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#ifdef __KERNEL__
-#ifndef __PPC_SYSLIB_IBM440GX_COMMON_H
-#define __PPC_SYSLIB_IBM440GX_COMMON_H
-
-#ifndef __ASSEMBLY__
-
-#include <linux/init.h>
-#include <linux/seq_file.h>
-#include <syslib/ibm44x_common.h>
-
-/*
- * Please, refer to the Figure 14.1 in 440GX user manual
- *
- * if internal UART clock is used, ser_clk is ignored
- */
-void ibm440gx_get_clocks(struct ibm44x_clocks*, unsigned int sys_clk,
-	unsigned int ser_clk) __init;
-
-/* common 440GX platform init */
-void ibm440gx_platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-			    unsigned long r6, unsigned long r7) __init;
-
-/* Enable L2 cache */
-void ibm440gx_l2c_enable(void) __init;
-
-/* Disable L2 cache */
-void ibm440gx_l2c_disable(void) __init;
-
-/* Enable/disable L2 cache for a particular chip revision */
-void ibm440gx_l2c_setup(struct ibm44x_clocks*) __init;
-
-/* Get Ethernet Group */
-int ibm440gx_get_eth_grp(void) __init;
-
-/* Set Ethernet Group */
-void ibm440gx_set_eth_grp(int group) __init;
-
-/* Enable TAH devices */
-void ibm440gx_tah_enable(void) __init;
-
-/* Add L2C info to /proc/cpuinfo */
-int ibm440gx_show_cpuinfo(struct seq_file*);
-
-#endif /* __ASSEMBLY__ */
-#endif /* __PPC_SYSLIB_IBM440GX_COMMON_H */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/syslib/ibm440sp_common.c b/arch/ppc/syslib/ibm440sp_common.c
deleted file mode 100644
index 571f8bcf78e6..000000000000
--- a/arch/ppc/syslib/ibm440sp_common.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * PPC440SP/PPC440SPe system library
- *
- * Matt Porter <mporter@kernel.crashing.org>
- * Copyright 2002-2005 MontaVista Software Inc.
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003, 2004 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/types.h>
-#include <linux/serial.h>
-
-#include <asm/param.h>
-#include <asm/ibm44x.h>
-#include <asm/mmu.h>
-#include <asm/machdep.h>
-#include <asm/time.h>
-#include <asm/ppc4xx_pic.h>
-
-/*
- * Read the 440SP memory controller to get size of system memory.
- */
-unsigned long __init ibm440sp_find_end_of_memory(void)
-{
-	u32 i;
-	u32 mem_size = 0;
-
-	/* Read two bank sizes and sum */
-	for (i=0; i< MQ0_NUM_BANKS; i++)
-		switch (mfdcr(DCRN_MQ0_BS0BAS + i) & MQ0_CONFIG_SIZE_MASK) {
-			case MQ0_CONFIG_SIZE_8M:
-				mem_size += PPC44x_MEM_SIZE_8M;
-				break;
-			case MQ0_CONFIG_SIZE_16M:
-				mem_size += PPC44x_MEM_SIZE_16M;
-				break;
-			case MQ0_CONFIG_SIZE_32M:
-				mem_size += PPC44x_MEM_SIZE_32M;
-				break;
-			case MQ0_CONFIG_SIZE_64M:
-				mem_size += PPC44x_MEM_SIZE_64M;
-				break;
-			case MQ0_CONFIG_SIZE_128M:
-				mem_size += PPC44x_MEM_SIZE_128M;
-				break;
-			case MQ0_CONFIG_SIZE_256M:
-				mem_size += PPC44x_MEM_SIZE_256M;
-				break;
-			case MQ0_CONFIG_SIZE_512M:
-				mem_size += PPC44x_MEM_SIZE_512M;
-				break;
-			case MQ0_CONFIG_SIZE_1G:
-				mem_size += PPC44x_MEM_SIZE_1G;
-				break;
-			case MQ0_CONFIG_SIZE_2G:
-				mem_size += PPC44x_MEM_SIZE_2G;
-				break;
-			default:
-				break;
-		}
-	return mem_size;
-}
diff --git a/arch/ppc/syslib/ibm440sp_common.h b/arch/ppc/syslib/ibm440sp_common.h
deleted file mode 100644
index 8077bf8ed118..000000000000
--- a/arch/ppc/syslib/ibm440sp_common.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * PPC440SP system library
- *
- * Matt Porter <mporter@kernel.crashing.org>
- * Copyright 2004-2005 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#ifdef __KERNEL__
-#ifndef __PPC_SYSLIB_IBM440SP_COMMON_H
-#define __PPC_SYSLIB_IBM440SP_COMMON_H
-
-#ifndef __ASSEMBLY__
-
-extern unsigned long __init ibm440sp_find_end_of_memory(void);
-
-#endif /* __ASSEMBLY__ */
-#endif /* __PPC_SYSLIB_IBM440SP_COMMON_H */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/syslib/ibm44x_common.c b/arch/ppc/syslib/ibm44x_common.c
deleted file mode 100644
index 01f99b4a6649..000000000000
--- a/arch/ppc/syslib/ibm44x_common.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/*
- * PPC44x system library
- *
- * Matt Porter <mporter@kernel.crashing.org>
- * Copyright 2002-2005 MontaVista Software Inc.
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003, 2004 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/time.h>
-#include <linux/types.h>
-#include <linux/serial.h>
-#include <linux/module.h>
-#include <linux/initrd.h>
-
-#include <asm/ibm44x.h>
-#include <asm/mmu.h>
-#include <asm/machdep.h>
-#include <asm/time.h>
-#include <asm/ppc4xx_pic.h>
-#include <asm/param.h>
-#include <asm/bootinfo.h>
-#include <asm/ppcboot.h>
-
-#include <syslib/gen550.h>
-
-/* Global Variables */
-bd_t __res;
-
-phys_addr_t fixup_bigphys_addr(phys_addr_t addr, phys_addr_t size)
-{
-	phys_addr_t page_4gb = 0;
-
-        /*
-	 * Trap the least significant 32-bit portions of an
-	 * address in the 440's 36-bit address space.  Fix
-	 * them up with the appropriate ERPN
-	 */
-	if ((addr >= PPC44x_IO_LO) && (addr <= PPC44x_IO_HI))
-		page_4gb = PPC44x_IO_PAGE;
-	else if ((addr >= PPC44x_PCI0CFG_LO) && (addr <= PPC44x_PCI0CFG_HI))
-		page_4gb = PPC44x_PCICFG_PAGE;
-#ifdef CONFIG_440SP
-	else if ((addr >= PPC44x_PCI1CFG_LO) && (addr <= PPC44x_PCI1CFG_HI))
-		page_4gb = PPC44x_PCICFG_PAGE;
-	else if ((addr >= PPC44x_PCI2CFG_LO) && (addr <= PPC44x_PCI2CFG_HI))
-		page_4gb = PPC44x_PCICFG_PAGE;
-#endif
-	else if ((addr >= PPC44x_PCIMEM_LO) && (addr <= PPC44x_PCIMEM_HI))
-		page_4gb = PPC44x_PCIMEM_PAGE;
-
-	return (page_4gb | addr);
-};
-EXPORT_SYMBOL(fixup_bigphys_addr);
-
-void __init ibm44x_calibrate_decr(unsigned int freq)
-{
-	tb_ticks_per_jiffy = freq / HZ;
-	tb_to_us = mulhwu_scale_factor(freq, 1000000);
-
-	/* Set the time base to zero */
-	mtspr(SPRN_TBWL, 0);
-	mtspr(SPRN_TBWU, 0);
-
-	/* Clear any pending timer interrupts */
-	mtspr(SPRN_TSR, TSR_ENW | TSR_WIS | TSR_DIS | TSR_FIS);
-
-	/* Enable decrementer interrupt */
-	mtspr(SPRN_TCR, TCR_DIE);
-}
-
-extern void abort(void);
-
-static void ibm44x_restart(char *cmd)
-{
-	local_irq_disable();
-	abort();
-}
-
-static void ibm44x_power_off(void)
-{
-	local_irq_disable();
-	for(;;);
-}
-
-static void ibm44x_halt(void)
-{
-	local_irq_disable();
-	for(;;);
-}
-
-/*
- * Read the 44x memory controller to get size of system memory.
- */
-static unsigned long __init ibm44x_find_end_of_memory(void)
-{
-	u32 i, bank_config;
-	u32 mem_size = 0;
-
-	for (i=0; i<4; i++)
-	{
-		switch (i)
-		{
-			case 0:
-				mtdcr(DCRN_SDRAM0_CFGADDR, SDRAM0_B0CR);
-				break;
-			case 1:
-				mtdcr(DCRN_SDRAM0_CFGADDR, SDRAM0_B1CR);
-				break;
-			case 2:
-				mtdcr(DCRN_SDRAM0_CFGADDR, SDRAM0_B2CR);
-				break;
-			case 3:
-				mtdcr(DCRN_SDRAM0_CFGADDR, SDRAM0_B3CR);
-				break;
-		}
-
-		bank_config = mfdcr(DCRN_SDRAM0_CFGDATA);
-
-		if (!(bank_config & SDRAM_CONFIG_BANK_ENABLE))
-			continue;
-		switch (SDRAM_CONFIG_BANK_SIZE(bank_config))
-		{
-			case SDRAM_CONFIG_SIZE_8M:
-				mem_size += PPC44x_MEM_SIZE_8M;
-				break;
-			case SDRAM_CONFIG_SIZE_16M:
-				mem_size += PPC44x_MEM_SIZE_16M;
-				break;
-			case SDRAM_CONFIG_SIZE_32M:
-				mem_size += PPC44x_MEM_SIZE_32M;
-				break;
-			case SDRAM_CONFIG_SIZE_64M:
-				mem_size += PPC44x_MEM_SIZE_64M;
-				break;
-			case SDRAM_CONFIG_SIZE_128M:
-				mem_size += PPC44x_MEM_SIZE_128M;
-				break;
-			case SDRAM_CONFIG_SIZE_256M:
-				mem_size += PPC44x_MEM_SIZE_256M;
-				break;
-			case SDRAM_CONFIG_SIZE_512M:
-				mem_size += PPC44x_MEM_SIZE_512M;
-				break;
-		}
-	}
-	return mem_size;
-}
-
-void __init ibm44x_platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-				 unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	/*
-	 * If we were passed in a board information, copy it into the
-	 * residual data area.
-	 */
-	if (r3)
-		__res = *(bd_t *)(r3 + KERNELBASE);
-
-#if defined(CONFIG_BLK_DEV_INITRD)
-	/*
-	 * If the init RAM disk has been configured in, and there's a valid
-	 * starting address for it, set it up.
-	 */
-	if (r4) {
-		initrd_start = r4 + KERNELBASE;
-		initrd_end = r5 + KERNELBASE;
-	}
-#endif  /* CONFIG_BLK_DEV_INITRD */
-
-	/* Copy the kernel command line arguments to a safe place. */
-
-	if (r6) {
-		*(char *) (r7 + KERNELBASE) = 0;
-		strcpy(cmd_line, (char *) (r6 + KERNELBASE));
-	}
-
-	ppc_md.init_IRQ = ppc4xx_pic_init;
-	ppc_md.find_end_of_memory = ibm44x_find_end_of_memory;
-	ppc_md.restart = ibm44x_restart;
-	ppc_md.power_off = ibm44x_power_off;
-	ppc_md.halt = ibm44x_halt;
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.progress = gen550_progress;
-#endif /* CONFIG_SERIAL_TEXT_DEBUG */
-#ifdef CONFIG_KGDB
-	ppc_md.kgdb_map_scc = gen550_kgdb_map_scc;
-#endif
-
-	/*
-	 * The Abatron BDI JTAG debugger does not tolerate others
-	 * mucking with the debug registers.
-	 */
-#if !defined(CONFIG_BDI_SWITCH)
-	/* Enable internal debug mode */
-        mtspr(SPRN_DBCR0, (DBCR0_IDM));
-
-	/* Clear any residual debug events */
-	mtspr(SPRN_DBSR, 0xffffffff);
-#endif
-}
-
-/* Called from machine_check_exception */
-void platform_machine_check(struct pt_regs *regs)
-{
-#if defined(CONFIG_440SP) || defined(CONFIG_440SPE)
-	printk("PLB0: BEAR=0x%08x%08x ACR=  0x%08x BESR= 0x%08x%08x\n",
-	       mfdcr(DCRN_PLB0_BEARH), mfdcr(DCRN_PLB0_BEARL),
-	       mfdcr(DCRN_PLB0_ACR), mfdcr(DCRN_PLB0_BESRH),
-	       mfdcr(DCRN_PLB0_BESRL));
-	printk("PLB1: BEAR=0x%08x%08x ACR=  0x%08x BESR= 0x%08x%08x\n",
-	       mfdcr(DCRN_PLB1_BEARH), mfdcr(DCRN_PLB1_BEARL),
-	       mfdcr(DCRN_PLB1_ACR), mfdcr(DCRN_PLB1_BESRH),
-	       mfdcr(DCRN_PLB1_BESRL));
-#else
-    	printk("PLB0: BEAR=0x%08x%08x ACR=  0x%08x BESR= 0x%08x\n",
-		mfdcr(DCRN_PLB0_BEARH), mfdcr(DCRN_PLB0_BEARL),
-		mfdcr(DCRN_PLB0_ACR),  mfdcr(DCRN_PLB0_BESR));
-#endif
-	printk("POB0: BEAR=0x%08x%08x BESR0=0x%08x BESR1=0x%08x\n",
-		mfdcr(DCRN_POB0_BEARH), mfdcr(DCRN_POB0_BEARL),
-		mfdcr(DCRN_POB0_BESR0), mfdcr(DCRN_POB0_BESR1));
-	printk("OPB0: BEAR=0x%08x%08x BSTAT=0x%08x\n",
-		mfdcr(DCRN_OPB0_BEARH), mfdcr(DCRN_OPB0_BEARL),
-		mfdcr(DCRN_OPB0_BSTAT));
-}
diff --git a/arch/ppc/syslib/ibm44x_common.h b/arch/ppc/syslib/ibm44x_common.h
deleted file mode 100644
index f179db8634e0..000000000000
--- a/arch/ppc/syslib/ibm44x_common.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * PPC44x system library
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2003, 2004 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#ifdef __KERNEL__
-#ifndef __PPC_SYSLIB_IBM44x_COMMON_H
-#define __PPC_SYSLIB_IBM44x_COMMON_H
-
-#ifndef __ASSEMBLY__
-
-/*
- * All clocks are in Hz
- */
-struct ibm44x_clocks {
-	unsigned int vco;	/* VCO, 0 if system PLL is bypassed */
-	unsigned int cpu;	/* CPUCoreClk */
-	unsigned int plb;	/* PLBClk */
-	unsigned int opb;	/* OPBClk */
-	unsigned int ebc;	/* PerClk */
-	unsigned int uart0;
-	unsigned int uart1;
-#ifdef CONFIG_440EP
-	unsigned int uart2;
-	unsigned int uart3;
-#endif
-};
-
-/* common 44x platform init */
-void ibm44x_platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-			  unsigned long r6, unsigned long r7) __init;
-
-/* initialize decrementer and tick-related variables */
-void ibm44x_calibrate_decr(unsigned int freq) __init;
-
-#endif /* __ASSEMBLY__ */
-#endif /* __PPC_SYSLIB_IBM44x_COMMON_H */
-#endif /* __KERNEL__ */
diff --git a/arch/ppc/syslib/ibm_ocp.c b/arch/ppc/syslib/ibm_ocp.c
deleted file mode 100644
index 2ee176610e7c..000000000000
--- a/arch/ppc/syslib/ibm_ocp.c
+++ /dev/null
@@ -1,10 +0,0 @@
-#include <linux/module.h>
-#include <asm/ibm4xx.h>
-#include <asm/ocp.h>
-
-struct ocp_sys_info_data ocp_sys_info = {
-	.opb_bus_freq	=	50000000,	/* OPB Bus Frequency (Hz) */
-	.ebc_bus_freq	=	33333333,	/* EBC Bus Frequency (Hz) */
-};
-
-EXPORT_SYMBOL(ocp_sys_info);
diff --git a/arch/ppc/syslib/indirect_pci.c b/arch/ppc/syslib/indirect_pci.c
deleted file mode 100644
index 83b323a7d029..000000000000
--- a/arch/ppc/syslib/indirect_pci.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Support for indirect PCI bridges.
- *
- * Copyright (C) 1998 Gabriel Paubert.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/delay.h>
-#include <linux/string.h>
-#include <linux/init.h>
-
-#include <asm/io.h>
-#include <asm/prom.h>
-#include <asm/pci-bridge.h>
-#include <asm/machdep.h>
-
-#ifdef CONFIG_PPC_INDIRECT_PCI_BE
-#define PCI_CFG_OUT out_be32
-#else
-#define PCI_CFG_OUT out_le32
-#endif
-
-static int
-indirect_read_config(struct pci_bus *bus, unsigned int devfn, int offset,
-		     int len, u32 *val)
-{
-	struct pci_controller *hose = bus->sysdata;
-	volatile void __iomem *cfg_data;
-	u8 cfg_type = 0;
-
-	if (ppc_md.pci_exclude_device)
-		if (ppc_md.pci_exclude_device(bus->number, devfn))
-			return PCIBIOS_DEVICE_NOT_FOUND;
-
-	if (hose->set_cfg_type)
-		if (bus->number != hose->first_busno)
-			cfg_type = 1;
-
-	PCI_CFG_OUT(hose->cfg_addr,
-		 (0x80000000 | ((bus->number - hose->bus_offset) << 16)
-		  | (devfn << 8) | ((offset & 0xfc) | cfg_type)));
-
-	/*
-	 * Note: the caller has already checked that offset is
-	 * suitably aligned and that len is 1, 2 or 4.
-	 */
-	cfg_data = hose->cfg_data + (offset & 3);
-	switch (len) {
-	case 1:
-		*val = in_8(cfg_data);
-		break;
-	case 2:
-		*val = in_le16(cfg_data);
-		break;
-	default:
-		*val = in_le32(cfg_data);
-		break;
-	}
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static int
-indirect_write_config(struct pci_bus *bus, unsigned int devfn, int offset,
-		      int len, u32 val)
-{
-	struct pci_controller *hose = bus->sysdata;
-	volatile void __iomem *cfg_data;
-	u8 cfg_type = 0;
-
-	if (ppc_md.pci_exclude_device)
-		if (ppc_md.pci_exclude_device(bus->number, devfn))
-			return PCIBIOS_DEVICE_NOT_FOUND;
-
-	if (hose->set_cfg_type)
-		if (bus->number != hose->first_busno)
-			cfg_type = 1;
-
-	PCI_CFG_OUT(hose->cfg_addr,
-		 (0x80000000 | ((bus->number - hose->bus_offset) << 16)
-		  | (devfn << 8) | ((offset & 0xfc) | cfg_type)));
-
-	/*
-	 * Note: the caller has already checked that offset is
-	 * suitably aligned and that len is 1, 2 or 4.
-	 */
-	cfg_data = hose->cfg_data + (offset & 3);
-	switch (len) {
-	case 1:
-		out_8(cfg_data, val);
-		break;
-	case 2:
-		out_le16(cfg_data, val);
-		break;
-	default:
-		out_le32(cfg_data, val);
-		break;
-	}
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static struct pci_ops indirect_pci_ops =
-{
-	indirect_read_config,
-	indirect_write_config
-};
-
-void __init
-setup_indirect_pci_nomap(struct pci_controller* hose, void __iomem * cfg_addr,
-	void __iomem * cfg_data)
-{
-	hose->cfg_addr = cfg_addr;
-	hose->cfg_data = cfg_data;
-	hose->ops = &indirect_pci_ops;
-}
-
-void __init
-setup_indirect_pci(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data)
-{
-	unsigned long base = cfg_addr & PAGE_MASK;
-	void __iomem *mbase, *addr, *data;
-
-	mbase = ioremap(base, PAGE_SIZE);
-	addr = mbase + (cfg_addr & ~PAGE_MASK);
-	if ((cfg_data & PAGE_MASK) != base)
-		mbase = ioremap(cfg_data & PAGE_MASK, PAGE_SIZE);
-	data = mbase + (cfg_data & ~PAGE_MASK);
-	setup_indirect_pci_nomap(hose, addr, data);
-}
diff --git a/arch/ppc/syslib/m8260_pci_erratum9.c b/arch/ppc/syslib/m8260_pci_erratum9.c
deleted file mode 100644
index ebb8c8f8f30c..000000000000
--- a/arch/ppc/syslib/m8260_pci_erratum9.c
+++ /dev/null
@@ -1,455 +0,0 @@
-/*
- * Workaround for device erratum PCI 9.
- * See Motorola's "XPC826xA Family Device Errata Reference."
- * The erratum applies to all 8260 family Hip4 processors.  It is scheduled 
- * to be fixed in HiP4 Rev C.  Erratum PCI 9 states that a simultaneous PCI 
- * inbound write transaction and PCI outbound read transaction can result in a 
- * bus deadlock.  The suggested workaround is to use the IDMA controller to 
- * perform all reads from PCI configuration, memory, and I/O space.
- *
- * Author:  andy_lowe@mvista.com
- *
- * 2003 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/pci.h>
-#include <linux/types.h>
-#include <linux/string.h>
-
-#include <asm/io.h>
-#include <asm/pci-bridge.h>
-#include <asm/machdep.h>
-#include <asm/byteorder.h>
-#include <asm/mpc8260.h>
-#include <asm/immap_cpm2.h>
-#include <asm/cpm2.h>
-
-#include "m82xx_pci.h"
-
-#ifdef CONFIG_8260_PCI9
-/*#include <asm/mpc8260_pci9.h>*/ /* included in asm/io.h */
-
-#define IDMA_XFER_BUF_SIZE 64	/* size of the IDMA transfer buffer */
-
-/* define a structure for the IDMA dpram usage */
-typedef struct idma_dpram_s {
-	idma_t pram;				/* IDMA parameter RAM */
-	u_char xfer_buf[IDMA_XFER_BUF_SIZE];	/* IDMA transfer buffer */
-	idma_bd_t bd;				/* buffer descriptor */
-} idma_dpram_t;
-
-/* define offsets relative to start of IDMA dpram */
-#define IDMA_XFER_BUF_OFFSET (sizeof(idma_t))
-#define IDMA_BD_OFFSET (sizeof(idma_t) + IDMA_XFER_BUF_SIZE)
-
-/* define globals */
-static volatile idma_dpram_t *idma_dpram;
-
-/* Exactly one of CONFIG_8260_PCI9_IDMAn must be defined, 
- * where n is 1, 2, 3, or 4.  This selects the IDMA channel used for 
- * the PCI9 workaround.
- */
-#ifdef CONFIG_8260_PCI9_IDMA1
-#define IDMA_CHAN 0
-#define PROFF_IDMA PROFF_IDMA1_BASE
-#define IDMA_PAGE CPM_CR_IDMA1_PAGE
-#define IDMA_SBLOCK CPM_CR_IDMA1_SBLOCK
-#endif
-#ifdef CONFIG_8260_PCI9_IDMA2
-#define IDMA_CHAN 1
-#define PROFF_IDMA PROFF_IDMA2_BASE
-#define IDMA_PAGE CPM_CR_IDMA2_PAGE
-#define IDMA_SBLOCK CPM_CR_IDMA2_SBLOCK
-#endif
-#ifdef CONFIG_8260_PCI9_IDMA3
-#define IDMA_CHAN 2
-#define PROFF_IDMA PROFF_IDMA3_BASE
-#define IDMA_PAGE CPM_CR_IDMA3_PAGE
-#define IDMA_SBLOCK CPM_CR_IDMA3_SBLOCK
-#endif
-#ifdef CONFIG_8260_PCI9_IDMA4
-#define IDMA_CHAN 3
-#define PROFF_IDMA PROFF_IDMA4_BASE
-#define IDMA_PAGE CPM_CR_IDMA4_PAGE
-#define IDMA_SBLOCK CPM_CR_IDMA4_SBLOCK
-#endif
-
-void idma_pci9_init(void)
-{
-	uint dpram_offset;
-	volatile idma_t *pram;
-	volatile im_idma_t *idma_reg;
-	volatile cpm2_map_t *immap = cpm2_immr;
-
-	/* allocate IDMA dpram */
-	dpram_offset = cpm_dpalloc(sizeof(idma_dpram_t), 64);
-	idma_dpram = cpm_dpram_addr(dpram_offset); 
-
-	/* initialize the IDMA parameter RAM */
-	memset((void *)idma_dpram, 0, sizeof(idma_dpram_t));
-	pram = &idma_dpram->pram;
-	pram->ibase = dpram_offset + IDMA_BD_OFFSET;
-	pram->dpr_buf = dpram_offset + IDMA_XFER_BUF_OFFSET;
-	pram->ss_max = 32;
-	pram->dts = 32;
-
-	/* initialize the IDMA_BASE pointer to the IDMA parameter RAM */
-	*((ushort *) &immap->im_dprambase[PROFF_IDMA]) = dpram_offset;
-
-	/* initialize the IDMA registers */
-	idma_reg = (volatile im_idma_t *) &immap->im_sdma.sdma_idsr1;
-	idma_reg[IDMA_CHAN].idmr = 0;		/* mask all IDMA interrupts */
-	idma_reg[IDMA_CHAN].idsr = 0xff;	/* clear all event flags */
-
-	printk(KERN_WARNING
-		"Using IDMA%d for MPC8260 device erratum PCI 9 workaround\n",
-		IDMA_CHAN + 1);
-
-	return;
-}
-
-/* Use the IDMA controller to transfer data from I/O memory to local RAM.
- * The src address must be a physical address suitable for use by the DMA 
- * controller with no translation.  The dst address must be a kernel virtual 
- * address.  The dst address is translated to a physical address via 
- * virt_to_phys().
- * The sinc argument specifies whether or not the source address is incremented
- * by the DMA controller.  The source address is incremented if and only if sinc
- * is non-zero.  The destination address is always incremented since the 
- * destination is always host RAM.
- */
-static void 
-idma_pci9_read(u8 *dst, u8 *src, int bytes, int unit_size, int sinc)
-{
-	unsigned long flags;
-	volatile idma_t *pram = &idma_dpram->pram;
-	volatile idma_bd_t *bd = &idma_dpram->bd;
-	volatile cpm2_map_t *immap = cpm2_immr;
-
-	local_irq_save(flags);
-
-	/* initialize IDMA parameter RAM for this transfer */
-	if (sinc)
-		pram->dcm = IDMA_DCM_DMA_WRAP_64 | IDMA_DCM_SINC
-			  | IDMA_DCM_DINC | IDMA_DCM_SD_MEM2MEM;
-	else
-		pram->dcm = IDMA_DCM_DMA_WRAP_64 | IDMA_DCM_DINC 
-			  | IDMA_DCM_SD_MEM2MEM;
-	pram->ibdptr = pram->ibase;
-	pram->sts = unit_size;
-	pram->istate = 0;
-
-	/* initialize the buffer descriptor */
-	bd->dst = virt_to_phys(dst);
-	bd->src = (uint) src;
-	bd->len = bytes;
-	bd->flags = IDMA_BD_V | IDMA_BD_W | IDMA_BD_I | IDMA_BD_L | IDMA_BD_DGBL
-		  | IDMA_BD_DBO_BE | IDMA_BD_SBO_BE | IDMA_BD_SDTB;
-
-	/* issue the START_IDMA command to the CP */
-	while (immap->im_cpm.cp_cpcr & CPM_CR_FLG);
-	immap->im_cpm.cp_cpcr = mk_cr_cmd(IDMA_PAGE, IDMA_SBLOCK, 0,
-					 CPM_CR_START_IDMA) | CPM_CR_FLG;
-	while (immap->im_cpm.cp_cpcr & CPM_CR_FLG);
-
-	/* wait for transfer to complete */
-	while(bd->flags & IDMA_BD_V);
-
-	local_irq_restore(flags);
-
-	return;
-}
-
-/* Use the IDMA controller to transfer data from I/O memory to local RAM.
- * The dst address must be a physical address suitable for use by the DMA 
- * controller with no translation.  The src address must be a kernel virtual 
- * address.  The src address is translated to a physical address via 
- * virt_to_phys().
- * The dinc argument specifies whether or not the dest address is incremented
- * by the DMA controller.  The source address is incremented if and only if sinc
- * is non-zero.  The source address is always incremented since the 
- * source is always host RAM.
- */
-static void 
-idma_pci9_write(u8 *dst, u8 *src, int bytes, int unit_size, int dinc)
-{
-	unsigned long flags;
-	volatile idma_t *pram = &idma_dpram->pram;
-	volatile idma_bd_t *bd = &idma_dpram->bd;
-	volatile cpm2_map_t *immap = cpm2_immr;
-
-	local_irq_save(flags);
-
-	/* initialize IDMA parameter RAM for this transfer */
-	if (dinc)
-		pram->dcm = IDMA_DCM_DMA_WRAP_64 | IDMA_DCM_SINC
-			  | IDMA_DCM_DINC | IDMA_DCM_SD_MEM2MEM;
-	else
-		pram->dcm = IDMA_DCM_DMA_WRAP_64 | IDMA_DCM_SINC 
-			  | IDMA_DCM_SD_MEM2MEM;
-	pram->ibdptr = pram->ibase;
-	pram->sts = unit_size;
-	pram->istate = 0;
-
-	/* initialize the buffer descriptor */
-	bd->dst = (uint) dst;
-	bd->src = virt_to_phys(src);
-	bd->len = bytes;
-	bd->flags = IDMA_BD_V | IDMA_BD_W | IDMA_BD_I | IDMA_BD_L | IDMA_BD_DGBL
-		  | IDMA_BD_DBO_BE | IDMA_BD_SBO_BE | IDMA_BD_SDTB;
-
-	/* issue the START_IDMA command to the CP */
-	while (immap->im_cpm.cp_cpcr & CPM_CR_FLG);
-	immap->im_cpm.cp_cpcr = mk_cr_cmd(IDMA_PAGE, IDMA_SBLOCK, 0,
-					 CPM_CR_START_IDMA) | CPM_CR_FLG;
-	while (immap->im_cpm.cp_cpcr & CPM_CR_FLG);
-
-	/* wait for transfer to complete */
-	while(bd->flags & IDMA_BD_V);
-
-	local_irq_restore(flags);
-
-	return;
-}
-
-/* Same as idma_pci9_read, but 16-bit little-endian byte swapping is performed
- * if the unit_size is 2, and 32-bit little-endian byte swapping is performed if
- * the unit_size is 4.
- */
-static void 
-idma_pci9_read_le(u8 *dst, u8 *src, int bytes, int unit_size, int sinc)
-{
-	int i;
-	u8 *p;
-
-	idma_pci9_read(dst, src, bytes, unit_size, sinc);
-	switch(unit_size) {
-		case 2:
-			for (i = 0, p = dst; i < bytes; i += 2, p += 2)
-				swab16s((u16 *) p);
-			break;
-		case 4:
-			for (i = 0, p = dst; i < bytes; i += 4, p += 4)
-				swab32s((u32 *) p);
-			break;
-		default:
-			break;
-	}
-}
-EXPORT_SYMBOL(idma_pci9_init);
-EXPORT_SYMBOL(idma_pci9_read);
-EXPORT_SYMBOL(idma_pci9_read_le);
-
-static inline int is_pci_mem(unsigned long addr)
-{
-	if (addr >= M82xx_PCI_LOWER_MMIO &&
-		addr <= M82xx_PCI_UPPER_MMIO)
-		return 1;
-	if (addr >= M82xx_PCI_LOWER_MEM &&
-		addr <= M82xx_PCI_UPPER_MEM)
-		return 1;
-	return 0;
-}
-
-#define is_pci_mem(pa) ( (pa > 0x80000000) && (pa < 0xc0000000))
-int readb(volatile unsigned char *addr)
-{
-	u8 val;
-	unsigned long pa = iopa((unsigned long) addr);
-
-	if (!is_pci_mem(pa))
-		return in_8(addr);
-
-	idma_pci9_read((u8 *)&val, (u8 *)pa, sizeof(val), sizeof(val), 0);
-	return val;
-}
-
-int readw(volatile unsigned short *addr)
-{
-	u16 val;
-	unsigned long pa = iopa((unsigned long) addr);
-
-	if (!is_pci_mem(pa))
-		return in_le16(addr);
-
-	idma_pci9_read((u8 *)&val, (u8 *)pa, sizeof(val), sizeof(val), 0);
-	return swab16(val);
-}
-
-unsigned readl(volatile unsigned *addr)
-{
-	u32 val;
-	unsigned long pa = iopa((unsigned long) addr);
-
-	if (!is_pci_mem(pa))
-		return in_le32(addr);
-
-	idma_pci9_read((u8 *)&val, (u8 *)pa, sizeof(val), sizeof(val), 0);
-	return swab32(val);
-}
-
-int inb(unsigned port)
-{
-	u8 val;
-	u8 *addr = (u8 *)(port + _IO_BASE);
-
-	idma_pci9_read((u8 *)&val, (u8 *)addr, sizeof(val), sizeof(val), 0);
-	return val;
-}
-
-int inw(unsigned port)
-{
-	u16 val;
-	u8 *addr = (u8 *)(port + _IO_BASE);
-
-	idma_pci9_read((u8 *)&val, (u8 *)addr, sizeof(val), sizeof(val), 0);
-	return swab16(val);
-}
-
-unsigned inl(unsigned port)
-{
-	u32 val;
-	u8 *addr = (u8 *)(port + _IO_BASE);
-
-	idma_pci9_read((u8 *)&val, (u8 *)addr, sizeof(val), sizeof(val), 0);
-	return swab32(val);
-}
-
-void insb(unsigned port, void *buf, int ns)
-{
-	u8 *addr = (u8 *)(port + _IO_BASE);
-
-	idma_pci9_read((u8 *)buf, (u8 *)addr, ns*sizeof(u8), sizeof(u8), 0);
-}
-
-void insw(unsigned port, void *buf, int ns)
-{
-	u8 *addr = (u8 *)(port + _IO_BASE);
-
-	idma_pci9_read((u8 *)buf, (u8 *)addr, ns*sizeof(u16), sizeof(u16), 0);
-}
-
-void insl(unsigned port, void *buf, int nl)
-{
-	u8 *addr = (u8 *)(port + _IO_BASE);
-
-	idma_pci9_read((u8 *)buf, (u8 *)addr, nl*sizeof(u32), sizeof(u32), 0);
-}
-
-void *memcpy_fromio(void *dest, unsigned long src, size_t count)
-{
-	unsigned long pa = iopa((unsigned long) src);
-
-	if (is_pci_mem(pa))
-		idma_pci9_read((u8 *)dest, (u8 *)pa, count, 32, 1);
-	else
-		memcpy(dest, (void *)src, count);
-	return dest;
-}
-
-EXPORT_SYMBOL(readb);
-EXPORT_SYMBOL(readw);
-EXPORT_SYMBOL(readl);
-EXPORT_SYMBOL(inb);
-EXPORT_SYMBOL(inw);
-EXPORT_SYMBOL(inl);
-EXPORT_SYMBOL(insb);
-EXPORT_SYMBOL(insw);
-EXPORT_SYMBOL(insl);
-EXPORT_SYMBOL(memcpy_fromio);
-
-#endif	/* ifdef CONFIG_8260_PCI9 */
-
-/* Indirect PCI routines adapted from arch/ppc/kernel/indirect_pci.c.
- * Copyright (C) 1998 Gabriel Paubert.
- */
-#ifndef CONFIG_8260_PCI9
-#define cfg_read(val, addr, type, op)	*val = op((type)(addr))
-#else
-#define cfg_read(val, addr, type, op) \
-	idma_pci9_read_le((u8*)(val),(u8*)(addr),sizeof(*(val)),sizeof(*(val)),0)
-#endif
-
-#define cfg_write(val, addr, type, op)	op((type *)(addr), (val))
-
-static int indirect_write_config(struct pci_bus *pbus, unsigned int devfn, int where,
-			 int size, u32 value)
-{
-	struct pci_controller *hose = pbus->sysdata;
-	u8 cfg_type = 0;
-	if (ppc_md.pci_exclude_device)
-		if (ppc_md.pci_exclude_device(pbus->number, devfn))
-			return PCIBIOS_DEVICE_NOT_FOUND;
-
-	if (hose->set_cfg_type)
-		if (pbus->number != hose->first_busno)
-			cfg_type = 1;
-
-	out_be32(hose->cfg_addr,
-		 (((where & 0xfc) | cfg_type) << 24) | (devfn << 16)
-		 | ((pbus->number - hose->bus_offset) << 8) | 0x80);
-
-	switch (size)
-	{
-		case 1:
-			cfg_write(value, hose->cfg_data + (where & 3), u8, out_8);
-			break;
-		case 2:
-			cfg_write(value, hose->cfg_data + (where & 2), u16, out_le16);
-			break;
-		case 4:
-			cfg_write(value, hose->cfg_data + (where & 0), u32, out_le32);
-			break;
-	}		
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static int indirect_read_config(struct pci_bus *pbus, unsigned int devfn, int where,
-			 int size, u32 *value)
-{
-	struct pci_controller *hose = pbus->sysdata;
-	u8 cfg_type = 0;
-	if (ppc_md.pci_exclude_device)
-		if (ppc_md.pci_exclude_device(pbus->number, devfn))
-			return PCIBIOS_DEVICE_NOT_FOUND;
-
-	if (hose->set_cfg_type)
-		if (pbus->number != hose->first_busno)
-			cfg_type = 1;
-
-	out_be32(hose->cfg_addr,
-		 (((where & 0xfc) | cfg_type) << 24) | (devfn << 16)
-		 | ((pbus->number - hose->bus_offset) << 8) | 0x80);
-
-	switch (size)
-	{
-		case 1:
-			cfg_read(value, hose->cfg_data + (where & 3), u8 *, in_8);
-			break;
-		case 2:
-			cfg_read(value, hose->cfg_data + (where & 2), u16 *, in_le16);
-			break;
-		case 4:
-			cfg_read(value, hose->cfg_data + (where & 0), u32 *, in_le32);
-			break;
-	}		
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static struct pci_ops indirect_pci_ops =
-{
-	.read = indirect_read_config,
-	.write = indirect_write_config,
-};
-
-void
-setup_m8260_indirect_pci(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data)
-{
-	hose->ops = &indirect_pci_ops;
-	hose->cfg_addr = (unsigned int *) ioremap(cfg_addr, 4);
-	hose->cfg_data = (unsigned char *) ioremap(cfg_data, 4);
-}
diff --git a/arch/ppc/syslib/m8260_setup.c b/arch/ppc/syslib/m8260_setup.c
deleted file mode 100644
index b40583724de3..000000000000
--- a/arch/ppc/syslib/m8260_setup.c
+++ /dev/null
@@ -1,266 +0,0 @@
-/*
- *  Copyright (C) 1995  Linus Torvalds
- *  Adapted from 'alpha' version by Gary Thomas
- *  Modified by Cort Dougan (cort@cs.nmt.edu)
- *  Modified for MBX using prep/chrp/pmac functions by Dan (dmalek@jlc.net)
- *  Further modified for generic 8xx and 8260 by Dan.
- */
-
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/stddef.h>
-#include <linux/slab.h>
-#include <linux/init.h>
-#include <linux/initrd.h>
-#include <linux/root_dev.h>
-#include <linux/seq_file.h>
-#include <linux/irq.h>
-
-#include <asm/mmu.h>
-#include <asm/io.h>
-#include <asm/pgtable.h>
-#include <asm/mpc8260.h>
-#include <asm/cpm2.h>
-#include <asm/machdep.h>
-#include <asm/bootinfo.h>
-#include <asm/time.h>
-#include <asm/ppc_sys.h>
-
-#include "cpm2_pic.h"
-
-unsigned char __res[sizeof(bd_t)];
-
-extern void pq2_find_bridges(void);
-extern void pq2pci_init_irq(void);
-extern void idma_pci9_init(void);
-
-/* Place-holder for board-specific init */
-void __attribute__ ((weak)) __init
-m82xx_board_setup(void)
-{
-}
-
-static void __init
-m8260_setup_arch(void)
-{
-	/* Print out Vendor and Machine info. */
-	printk(KERN_INFO "%s %s port\n", CPUINFO_VENDOR, CPUINFO_MACHINE);
-
-	/* Reset the Communication Processor Module. */
-	cpm2_reset();
-#ifdef CONFIG_8260_PCI9
-	/* Initialise IDMA for PCI erratum workaround */
-	idma_pci9_init();
-#endif
-#ifdef CONFIG_PCI_8260
-	pq2_find_bridges();
-#endif
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (initrd_start)
-		ROOT_DEV = Root_RAM0;
-#endif
-
-	identify_ppc_sys_by_name_and_id(BOARD_CHIP_NAME,
-			in_be32((void *)CPM_MAP_ADDR + CPM_IMMR_OFFSET));
-
-	m82xx_board_setup();
-}
-
-/* The decrementer counts at the system (internal) clock frequency
- * divided by four.
- */
-static void __init
-m8260_calibrate_decr(void)
-{
-	bd_t *binfo = (bd_t *)__res;
-	int freq, divisor;
-
-	freq = binfo->bi_busfreq;
-        divisor = 4;
-        tb_ticks_per_jiffy = freq / HZ / divisor;
-	tb_to_us = mulhwu_scale_factor(freq / divisor, 1000000);
-}
-
-/* The 8260 has an internal 1-second timer update register that
- * we should use for this purpose.
- */
-static uint rtc_time;
-
-static int
-m8260_set_rtc_time(unsigned long time)
-{
-	rtc_time = time;
-
-	return(0);
-}
-
-static unsigned long
-m8260_get_rtc_time(void)
-{
-	/* Get time from the RTC.
-	*/
-	return((unsigned long)rtc_time);
-}
-
-#ifndef BOOTROM_RESTART_ADDR
-#warning "Using default BOOTROM_RESTART_ADDR!"
-#define BOOTROM_RESTART_ADDR	0xff000104
-#endif
-
-static void
-m8260_restart(char *cmd)
-{
-	extern void m8260_gorom(bd_t *bi, uint addr);
-	uint	startaddr;
-
-	/* Most boot roms have a warmstart as the second instruction
-	 * of the reset vector.  If that doesn't work for you, change this
-	 * or the reboot program to send a proper address.
-	 */
-	startaddr = BOOTROM_RESTART_ADDR;
-	if (cmd != NULL) {
-		if (!strncmp(cmd, "startaddr=", 10))
-			startaddr = simple_strtoul(&cmd[10], NULL, 0);
-	}
-
-	m8260_gorom((void*)__pa(__res), startaddr);
-}
-
-static void
-m8260_halt(void)
-{
-	local_irq_disable();
-	while (1);
-}
-
-static void
-m8260_power_off(void)
-{
-	m8260_halt();
-}
-
-static int
-m8260_show_cpuinfo(struct seq_file *m)
-{
-	bd_t *bp = (bd_t *)__res;
-
-	seq_printf(m, "vendor\t\t: %s\n"
-		   "machine\t\t: %s\n"
-		   "\n"
-		   "mem size\t\t: 0x%08lx\n"
-		   "console baud\t\t: %ld\n"
-		   "\n"
-		   "core clock\t: %lu MHz\n"
-		   "CPM  clock\t: %lu MHz\n"
-		   "bus  clock\t: %lu MHz\n",
-		   CPUINFO_VENDOR, CPUINFO_MACHINE, bp->bi_memsize,
-		   bp->bi_baudrate, bp->bi_intfreq / 1000000,
-		   bp->bi_cpmfreq / 1000000, bp->bi_busfreq / 1000000);
-	return 0;
-}
-
-/* Initialize the internal interrupt controller.  The number of
- * interrupts supported can vary with the processor type, and the
- * 8260 family can have up to 64.
- * External interrupts can be either edge or level triggered, and
- * need to be initialized by the appropriate driver.
- */
-static void __init
-m8260_init_IRQ(void)
-{
-	cpm2_init_IRQ();
-
-	/* Initialize the default interrupt mapping priorities,
-	 * in case the boot rom changed something on us.
-	 */
-	cpm2_immr->im_intctl.ic_siprr = 0x05309770;
-}
-
-/*
- * Same hack as 8xx
- */
-static unsigned long __init
-m8260_find_end_of_memory(void)
-{
-	bd_t *binfo = (bd_t *)__res;
-
-	return binfo->bi_memsize;
-}
-
-/* Map the IMMR, plus anything else we can cover
- * in that upper space according to the memory controller
- * chip select mapping.  Grab another bunch of space
- * below that for stuff we can't cover in the upper.
- */
-static void __init
-m8260_map_io(void)
-{
-	uint addr;
-
-	/* Map IMMR region to a 256MB BAT */
-	addr = (cpm2_immr != NULL) ? (uint)cpm2_immr : CPM_MAP_ADDR;
-	io_block_mapping(addr, addr, 0x10000000, _PAGE_IO);
-
-	/* Map I/O region to a 256MB BAT */
-	io_block_mapping(IO_VIRT_ADDR, IO_PHYS_ADDR, 0x10000000, _PAGE_IO);
-}
-
-/* Place-holder for board-specific ppc_md hooking */
-void __attribute__ ((weak)) __init
-m82xx_board_init(void)
-{
-}
-
-/* Inputs:
- *   r3 - Optional pointer to a board information structure.
- *   r4 - Optional pointer to the physical starting address of the init RAM
- *        disk.
- *   r5 - Optional pointer to the physical ending address of the init RAM
- *        disk.
- *   r6 - Optional pointer to the physical starting address of any kernel
- *        command-line parameters.
- *   r7 - Optional pointer to the physical ending address of any kernel
- *        command-line parameters.
- */
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	      unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	if ( r3 )
-		memcpy( (void *)__res,(void *)(r3+KERNELBASE), sizeof(bd_t) );
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	/* take care of initrd if we have one */
-	if ( r4 ) {
-		initrd_start = r4 + KERNELBASE;
-		initrd_end = r5 + KERNELBASE;
-	}
-#endif /* CONFIG_BLK_DEV_INITRD */
-	/* take care of cmd line */
-	if ( r6 ) {
-		*(char *)(r7+KERNELBASE) = 0;
-		strcpy(cmd_line, (char *)(r6+KERNELBASE));
-	}
-
-	ppc_md.setup_arch		= m8260_setup_arch;
-	ppc_md.show_cpuinfo		= m8260_show_cpuinfo;
-	ppc_md.init_IRQ			= m8260_init_IRQ;
-	ppc_md.get_irq			= cpm2_get_irq;
-
-	ppc_md.restart			= m8260_restart;
-	ppc_md.power_off		= m8260_power_off;
-	ppc_md.halt			= m8260_halt;
-
-	ppc_md.set_rtc_time		= m8260_set_rtc_time;
-	ppc_md.get_rtc_time		= m8260_get_rtc_time;
-	ppc_md.calibrate_decr		= m8260_calibrate_decr;
-
-	ppc_md.find_end_of_memory	= m8260_find_end_of_memory;
-	ppc_md.setup_io_mappings	= m8260_map_io;
-
-	/* Call back for board-specific settings and overrides. */
-	m82xx_board_init();
-}
diff --git a/arch/ppc/syslib/m82xx_pci.c b/arch/ppc/syslib/m82xx_pci.c
deleted file mode 100644
index 657a1c25a2ab..000000000000
--- a/arch/ppc/syslib/m82xx_pci.c
+++ /dev/null
@@ -1,346 +0,0 @@
-/*
- *
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2004 Red Hat, Inc.
- *
- * 2005 (c) MontaVista Software, Inc.
- * Vitaly Bordug <vbordug@ru.mvista.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/interrupt.h>
-
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-#include <asm/immap_cpm2.h>
-#include <asm/mpc8260.h>
-#include <asm/cpm2.h>
-
-#include "m82xx_pci.h"
-
-/*
- * Interrupt routing
- */
-
-static inline int
-pq2pci_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
-	static char pci_irq_table[][4] =
-	/*
-	 *	PCI IDSEL/INTPIN->INTLINE
-	 * 	  A      B      C      D
-	 */
-	{
-		{ PIRQA, PIRQB, PIRQC, PIRQD },	/* IDSEL 22 - PCI slot 0 */
-		{ PIRQD, PIRQA, PIRQB, PIRQC },	/* IDSEL 23 - PCI slot 1 */
-		{ PIRQC, PIRQD, PIRQA, PIRQB },	/* IDSEL 24 - PCI slot 2 */
-	};
-
-	const long min_idsel = 22, max_idsel = 24, irqs_per_slot = 4;
-	return PCI_IRQ_TABLE_LOOKUP;
-}
-
-static void
-pq2pci_mask_irq(unsigned int irq)
-{
-	int bit = irq - NR_CPM_INTS;
-
-	*(volatile unsigned long *) PCI_INT_MASK_REG |= (1 << (31 - bit));
-	return;
-}
-
-static void
-pq2pci_unmask_irq(unsigned int irq)
-{
-	int bit = irq - NR_CPM_INTS;
-
-	*(volatile unsigned long *) PCI_INT_MASK_REG &= ~(1 << (31 - bit));
-	return;
-}
-
-static void
-pq2pci_mask_and_ack(unsigned int irq)
-{
-	int bit = irq - NR_CPM_INTS;
-
-	*(volatile unsigned long *) PCI_INT_MASK_REG |= (1 << (31 - bit));
-	return;
-}
-
-static void
-pq2pci_end_irq(unsigned int irq)
-{
-	int bit = irq - NR_CPM_INTS;
-
-	*(volatile unsigned long *) PCI_INT_MASK_REG &= ~(1 << (31 - bit));
-	return;
-}
-
-struct hw_interrupt_type pq2pci_ic = {
-	"PQ2 PCI",
-	NULL,
-	NULL,
-	pq2pci_unmask_irq,
-	pq2pci_mask_irq,
-	pq2pci_mask_and_ack,
-	pq2pci_end_irq,
-	0
-};
-
-static irqreturn_t
-pq2pci_irq_demux(int irq, void *dev_id)
-{
-	unsigned long stat, mask, pend;
-	int bit;
-
-	for(;;) {
-		stat = *(volatile unsigned long *) PCI_INT_STAT_REG;
-		mask = *(volatile unsigned long *) PCI_INT_MASK_REG;
-		pend = stat & ~mask & 0xf0000000;
-		if (!pend)
-			break;
-		for (bit = 0; pend != 0; ++bit, pend <<= 1) {
-			if (pend & 0x80000000)
-				__do_IRQ(NR_CPM_INTS + bit);
-		}
-	}
-
-	return IRQ_HANDLED;
-}
-
-static struct irqaction pq2pci_irqaction = {
-	.handler = pq2pci_irq_demux,
-	.flags 	 = IRQF_DISABLED,
-	.mask	 = CPU_MASK_NONE,
-	.name	 = "PQ2 PCI cascade",
-};
-
-
-void
-pq2pci_init_irq(void)
-{
-	int irq;
-	volatile cpm2_map_t *immap = cpm2_immr;
-	for (irq = NR_CPM_INTS; irq < NR_CPM_INTS + 4; irq++)
-		irq_desc[irq].chip = &pq2pci_ic;
-
-	/* make PCI IRQ level sensitive */
-	immap->im_intctl.ic_siexr &=
-		~(1 << (14 - (PCI_INT_TO_SIU - SIU_INT_IRQ1)));
-
-	/* mask all PCI interrupts */
-	*(volatile unsigned long *) PCI_INT_MASK_REG |= 0xfff00000;
-
-	/* install the demultiplexer for the PCI cascade interrupt */
-	setup_irq(PCI_INT_TO_SIU, &pq2pci_irqaction);
-	return;
-}
-
-static int
-pq2pci_exclude_device(u_char bus, u_char devfn)
-{
-	return PCIBIOS_SUCCESSFUL;
-}
-
-/* PCI bus configuration registers.
- */
-static void
-pq2ads_setup_pci(struct pci_controller *hose)
-{
-	__u32 val;
-	volatile cpm2_map_t *immap = cpm2_immr;
-	bd_t* binfo = (bd_t*) __res;
-	u32 sccr = immap->im_clkrst.car_sccr;
-	uint pci_div,freq,time;
-		/* PCI int lowest prio */
-	/* Each 4 bits is a device bus request	and the MS 4bits
-	 is highest priority */
-	/* Bus                4bit value
-	   ---                ----------
-	   CPM high      	0b0000
-	   CPM middle           0b0001
-	   CPM low       	0b0010
-	   PCI request          0b0011
-	   Reserved      	0b0100
-	   Reserved      	0b0101
-	   Internal Core     	0b0110
-	   External Master 1 	0b0111
-	   External Master 2 	0b1000
-	   External Master 3 	0b1001
-	   The rest are reserved
-	 */
-	immap->im_siu_conf.siu_82xx.sc_ppc_alrh = 0x61207893;
-	/* park bus on core */
-	immap->im_siu_conf.siu_82xx.sc_ppc_acr = PPC_ACR_BUS_PARK_CORE;
-	/*
-	 * Set up master windows that allow the CPU to access PCI space. These
-	 * windows are set up using the two SIU PCIBR registers.
-	 */
-
-	immap->im_memctl.memc_pcimsk0 = M82xx_PCI_PRIM_WND_SIZE;
-	immap->im_memctl.memc_pcibr0  = M82xx_PCI_PRIM_WND_BASE | PCIBR_ENABLE;
-
-#ifdef M82xx_PCI_SEC_WND_SIZE
-	immap->im_memctl.memc_pcimsk1 = M82xx_PCI_SEC_WND_SIZE;
-	immap->im_memctl.memc_pcibr1  = M82xx_PCI_SEC_WND_BASE | PCIBR_ENABLE;
-#endif
-
-	/* Enable PCI  */
-	immap->im_pci.pci_gcr = cpu_to_le32(PCIGCR_PCI_BUS_EN);
-
-	pci_div = ( (sccr & SCCR_PCI_MODCK) ? 2 : 1) *
-			( ( (sccr & SCCR_PCIDF_MSK) >> SCCR_PCIDF_SHIFT) + 1);
-	freq = (uint)((2*binfo->bi_cpmfreq)/(pci_div));
-	time = (int)66666666/freq;
-
-	/* due to PCI Local Bus spec, some devices needs to wait such a long
-	time after RST 	deassertion. More specifically, 0.508s for 66MHz & twice more for 33 */
-	printk("%s: The PCI bus is %d Mhz.\nWaiting %s after deasserting RST...\n",__FILE__,freq,
-	(time==1) ? "0.5 seconds":"1 second" );
-
-	{
-		int i;
-		for(i=0;i<(500*time);i++)
-			udelay(1000);
-	}
-
-	/* setup ATU registers */
-	immap->im_pci.pci_pocmr0 = cpu_to_le32(POCMR_ENABLE | POCMR_PCI_IO |
-				((~(M82xx_PCI_IO_SIZE - 1U)) >> POTA_ADDR_SHIFT));
-	immap->im_pci.pci_potar0 = cpu_to_le32(M82xx_PCI_LOWER_IO >> POTA_ADDR_SHIFT);
-	immap->im_pci.pci_pobar0 = cpu_to_le32(M82xx_PCI_IO_BASE >> POTA_ADDR_SHIFT);
-
-	/* Set-up non-prefetchable window */
-	immap->im_pci.pci_pocmr1 = cpu_to_le32(POCMR_ENABLE | ((~(M82xx_PCI_MMIO_SIZE-1U)) >> POTA_ADDR_SHIFT));
-	immap->im_pci.pci_potar1 = cpu_to_le32(M82xx_PCI_LOWER_MMIO >> POTA_ADDR_SHIFT);
-	immap->im_pci.pci_pobar1 = cpu_to_le32((M82xx_PCI_LOWER_MMIO - M82xx_PCI_MMIO_OFFSET) >> POTA_ADDR_SHIFT);
-
-	/* Set-up prefetchable window */
-	immap->im_pci.pci_pocmr2 = cpu_to_le32(POCMR_ENABLE |POCMR_PREFETCH_EN |
-		(~(M82xx_PCI_MEM_SIZE-1U) >> POTA_ADDR_SHIFT));
-	immap->im_pci.pci_potar2 = cpu_to_le32(M82xx_PCI_LOWER_MEM >> POTA_ADDR_SHIFT);
-	immap->im_pci.pci_pobar2 = cpu_to_le32((M82xx_PCI_LOWER_MEM - M82xx_PCI_MEM_OFFSET) >> POTA_ADDR_SHIFT);
-
- 	/* Inbound transactions from PCI memory space */
-	immap->im_pci.pci_picmr0 = cpu_to_le32(PICMR_ENABLE | PICMR_PREFETCH_EN |
-					((~(M82xx_PCI_SLAVE_MEM_SIZE-1U)) >> PITA_ADDR_SHIFT));
-	immap->im_pci.pci_pibar0 = cpu_to_le32(M82xx_PCI_SLAVE_MEM_BUS  >> PITA_ADDR_SHIFT);
-	immap->im_pci.pci_pitar0 = cpu_to_le32(M82xx_PCI_SLAVE_MEM_LOCAL>> PITA_ADDR_SHIFT);
-
-	/* park bus on PCI */
-	immap->im_siu_conf.siu_82xx.sc_ppc_acr = PPC_ACR_BUS_PARK_PCI;
-
-	/* Enable bus mastering and inbound memory transactions */
-	early_read_config_dword(hose, hose->first_busno, 0, PCI_COMMAND, &val);
-	val &= 0xffff0000;
-	val |= PCI_COMMAND_MEMORY|PCI_COMMAND_MASTER;
-	early_write_config_dword(hose, hose->first_busno, 0, PCI_COMMAND, val);
-
-}
-
-void __init pq2_find_bridges(void)
-{
-	extern int pci_assign_all_buses;
-	struct pci_controller * hose;
-	int host_bridge;
-
-	pci_assign_all_buses = 1;
-
-	hose = pcibios_alloc_controller();
-
-	if (!hose)
-		return;
-
-	ppc_md.pci_swizzle = common_swizzle;
-
-	hose->first_busno = 0;
-	hose->bus_offset = 0;
-	hose->last_busno = 0xff;
-
-	setup_m8260_indirect_pci(hose,
-				 (unsigned long)&cpm2_immr->im_pci.pci_cfg_addr,
-				 (unsigned long)&cpm2_immr->im_pci.pci_cfg_data);
-
-	/* Make sure it is a supported bridge */
-	early_read_config_dword(hose,
-				0,
-				PCI_DEVFN(0,0),
-				PCI_VENDOR_ID,
-				&host_bridge);
-	switch (host_bridge) {
-		case PCI_DEVICE_ID_MPC8265:
-			break;
-		case PCI_DEVICE_ID_MPC8272:
-			break;
-		default:
-			printk("Attempting to use unrecognized host bridge ID"
-				" 0x%08x.\n", host_bridge);
-			break;
-	}
-
-	pq2ads_setup_pci(hose);
-
-	hose->io_space.start =	M82xx_PCI_LOWER_IO;
-	hose->io_space.end = M82xx_PCI_UPPER_IO;
-	hose->mem_space.start = M82xx_PCI_LOWER_MEM;
-	hose->mem_space.end = M82xx_PCI_UPPER_MMIO;
-	hose->pci_mem_offset = M82xx_PCI_MEM_OFFSET;
-
-	isa_io_base =
-	(unsigned long) ioremap(M82xx_PCI_IO_BASE,
-					M82xx_PCI_IO_SIZE);
-	hose->io_base_virt = (void *) isa_io_base;
-
-	/* setup resources */
-	pci_init_resource(&hose->mem_resources[0],
-			M82xx_PCI_LOWER_MEM,
-			M82xx_PCI_UPPER_MEM,
-			IORESOURCE_MEM|IORESOURCE_PREFETCH, "PCI prefetchable memory");
-
-	pci_init_resource(&hose->mem_resources[1],
-			M82xx_PCI_LOWER_MMIO,
-			M82xx_PCI_UPPER_MMIO,
-			IORESOURCE_MEM, "PCI memory");
-
-	pci_init_resource(&hose->io_resource,
-			M82xx_PCI_LOWER_IO,
-			M82xx_PCI_UPPER_IO,
-			IORESOURCE_IO | 1, "PCI I/O");
-
-	ppc_md.pci_exclude_device = pq2pci_exclude_device;
-	hose->last_busno = pciauto_bus_scan(hose, hose->first_busno);
-
-	ppc_md.pci_map_irq = pq2pci_map_irq;
-	ppc_md.pcibios_fixup = NULL;
-	ppc_md.pcibios_fixup_bus = NULL;
-
-}
diff --git a/arch/ppc/syslib/m82xx_pci.h b/arch/ppc/syslib/m82xx_pci.h
deleted file mode 100644
index 924f73f8e595..000000000000
--- a/arch/ppc/syslib/m82xx_pci.h
+++ /dev/null
@@ -1,92 +0,0 @@
-
-#ifndef _PPC_KERNEL_M82XX_PCI_H
-#define _PPC_KERNEL_M82XX_PCI_H
-
-#include <asm/m8260_pci.h>
-/*
- *   Local->PCI map (from CPU)                             controlled by
- *   MPC826x master window
- *
- *   0xF6000000 - 0xF7FFFFFF    IO space
- *   0x80000000 - 0xBFFFFFFF    CPU2PCI memory space       PCIBR0
- *
- *   0x80000000 - 0x9FFFFFFF    PCI Mem with prefetch      (Outbound ATU #1)
- *   0xA0000000 - 0xBFFFFFFF    PCI Mem w/o  prefetch      (Outbound ATU #2)
- *   0xF6000000 - 0xF7FFFFFF    32-bit PCI IO              (Outbound ATU #3)
- *
- *   PCI->Local map (from PCI)
- *   MPC826x slave window                                  controlled by
- *
- *   0x00000000 - 0x07FFFFFF    MPC826x local memory       (Inbound ATU #1)
- */
-
-/*
- * Slave window that allows PCI masters to access MPC826x local memory.
- * This window is set up using the first set of Inbound ATU registers
- */
-
-#ifndef M82xx_PCI_SLAVE_MEM_LOCAL
-#define M82xx_PCI_SLAVE_MEM_LOCAL	(((struct bd_info *)__res)->bi_memstart)
-#define M82xx_PCI_SLAVE_MEM_BUS		(((struct bd_info *)__res)->bi_memstart)
-#define M82xx_PCI_SLAVE_MEM_SIZE	(((struct bd_info *)__res)->bi_memsize)
-#endif
-
-/*
- * This is the window that allows the CPU to access PCI address space.
- * It will be setup with the SIU PCIBR0 register. All three PCI master
- * windows, which allow the CPU to access PCI prefetch, non prefetch,
- * and IO space (see below), must all fit within this window.
- */
-
-#ifndef M82xx_PCI_LOWER_MEM
-#define M82xx_PCI_LOWER_MEM		0x80000000
-#define M82xx_PCI_UPPER_MEM		0x9fffffff
-#define M82xx_PCI_MEM_OFFSET		0x00000000
-#define M82xx_PCI_MEM_SIZE		0x20000000
-#endif
-
-#ifndef M82xx_PCI_LOWER_MMIO
-#define M82xx_PCI_LOWER_MMIO		0xa0000000
-#define M82xx_PCI_UPPER_MMIO		0xafffffff
-#define M82xx_PCI_MMIO_OFFSET		0x00000000
-#define M82xx_PCI_MMIO_SIZE		0x20000000
-#endif
-
-#ifndef M82xx_PCI_LOWER_IO
-#define M82xx_PCI_LOWER_IO		0x00000000
-#define M82xx_PCI_UPPER_IO		0x01ffffff
-#define M82xx_PCI_IO_BASE		0xf6000000
-#define M82xx_PCI_IO_SIZE		0x02000000
-#endif
-
-#ifndef M82xx_PCI_PRIM_WND_SIZE
-#define M82xx_PCI_PRIM_WND_SIZE 	~(M82xx_PCI_IO_SIZE - 1U)
-#define M82xx_PCI_PRIM_WND_BASE		(M82xx_PCI_IO_BASE)
-#endif
-
-#ifndef M82xx_PCI_SEC_WND_SIZE
-#define M82xx_PCI_SEC_WND_SIZE 		~(M82xx_PCI_MEM_SIZE + M82xx_PCI_MMIO_SIZE - 1U)
-#define M82xx_PCI_SEC_WND_BASE 		(M82xx_PCI_LOWER_MEM)
-#endif
-
-#ifndef POTA_ADDR_SHIFT
-#define POTA_ADDR_SHIFT		12
-#endif
-
-#ifndef PITA_ADDR_SHIFT
-#define PITA_ADDR_SHIFT		12
-#endif
-
-#ifndef _IO_BASE
-#define _IO_BASE isa_io_base
-#endif
-
-#ifdef CONFIG_8260_PCI9
-struct pci_controller;
-extern void setup_m8260_indirect_pci(struct pci_controller* hose,
-					u32 cfg_addr, u32 cfg_data);
-#else
-#define setup_m8260_indirect_pci setup_indirect_pci
-#endif
-
-#endif /* _PPC_KERNEL_M8260_PCI_H */
diff --git a/arch/ppc/syslib/m8xx_setup.c b/arch/ppc/syslib/m8xx_setup.c
deleted file mode 100644
index 18da720fc1b0..000000000000
--- a/arch/ppc/syslib/m8xx_setup.c
+++ /dev/null
@@ -1,465 +0,0 @@
-/*
- *  Copyright (C) 1995  Linus Torvalds
- *  Adapted from 'alpha' version by Gary Thomas
- *  Modified by Cort Dougan (cort@cs.nmt.edu)
- *  Modified for MBX using prep/chrp/pmac functions by Dan (dmalek@jlc.net)
- *  Further modified for generic 8xx by Dan.
- */
-
-/*
- * bootup setup stuff..
- */
-
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/stddef.h>
-#include <linux/unistd.h>
-#include <linux/ptrace.h>
-#include <linux/slab.h>
-#include <linux/user.h>
-#include <linux/a.out.h>
-#include <linux/tty.h>
-#include <linux/major.h>
-#include <linux/interrupt.h>
-#include <linux/reboot.h>
-#include <linux/init.h>
-#include <linux/initrd.h>
-#include <linux/ioport.h>
-#include <linux/bootmem.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-
-#if defined(CONFIG_MTD) && defined(CONFIG_MTD_PHYSMAP)
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#endif
-
-#include <asm/mmu.h>
-#include <asm/reg.h>
-#include <asm/residual.h>
-#include <asm/io.h>
-#include <asm/pgtable.h>
-#include <asm/mpc8xx.h>
-#include <asm/8xx_immap.h>
-#include <asm/machdep.h>
-#include <asm/bootinfo.h>
-#include <asm/time.h>
-#include <asm/xmon.h>
-#include <asm/ppc_sys.h>
-
-#include "ppc8xx_pic.h"
-
-#ifdef CONFIG_MTD_PHYSMAP
-#define MPC8xxADS_BANK_WIDTH 4
-#endif
-
-#define MPC8xxADS_U_BOOT_SIZE          0x80000
-#define MPC8xxADS_FREE_AREA_OFFSET     MPC8xxADS_U_BOOT_SIZE
-
-#if defined(CONFIG_MTD_PARTITIONS)
- /*
-   NOTE: bank width and interleave relative to the installed flash
-   should have been chosen within MTD_CFI_GEOMETRY options.
- */
-static struct mtd_partition mpc8xxads_partitions[] = {
-	{
-		.name = "bootloader",
-		.size = MPC8xxADS_U_BOOT_SIZE,
-		.offset = 0,
-		.mask_flags   = MTD_WRITEABLE,  /* force read-only */
-	}, {
-		.name = "User FS",
-		.offset = MPC8xxADS_FREE_AREA_OFFSET
-	}
-};
-
-#define mpc8xxads_part_num ARRAY_SIZE(mpc8xxads_partitions)
-
-#endif
-
-static int m8xx_set_rtc_time(unsigned long time);
-static unsigned long m8xx_get_rtc_time(void);
-void m8xx_calibrate_decr(void);
-
-unsigned char __res[sizeof(bd_t)];
-
-extern unsigned long find_available_memory(void);
-extern void m8xx_cpm_reset(void);
-extern void m8xx_wdt_handler_install(bd_t *bp);
-extern void rpxfb_alloc_pages(void);
-extern void cpm_interrupt_init(void);
-
-void __attribute__ ((weak))
-board_init(void)
-{
-}
-
-void __init
-m8xx_setup_arch(void)
-{
-#if defined(CONFIG_MTD) && defined(CONFIG_MTD_PHYSMAP)
-	bd_t *binfo = (bd_t *)__res;
-#endif
-
-	/* Reset the Communication Processor Module.
-	*/
-	m8xx_cpm_reset();
-
-#ifdef CONFIG_FB_RPX
-	rpxfb_alloc_pages();
-#endif
-
-#ifdef notdef
-	ROOT_DEV = Root_HDA1; /* hda1 */
-#endif
-
-#ifdef CONFIG_BLK_DEV_INITRD
-#if 0
-	ROOT_DEV = Root_FD0; /* floppy */
-	rd_prompt = 1;
-	rd_doload = 1;
-	rd_image_start = 0;
-#endif
-#if 0	/* XXX this may need to be updated for the new bootmem stuff,
-	   or possibly just deleted (see set_phys_avail() in init.c).
-	   - paulus. */
-	/* initrd_start and size are setup by boot/head.S and kernel/head.S */
-	if ( initrd_start )
-	{
-		if (initrd_end > *memory_end_p)
-		{
-			printk("initrd extends beyond end of memory "
-			       "(0x%08lx > 0x%08lx)\ndisabling initrd\n",
-			       initrd_end,*memory_end_p);
-			initrd_start = 0;
-		}
-	}
-#endif
-#endif
-
-	board_init();
-}
-
-void
-abort(void)
-{
-#ifdef CONFIG_XMON
-	xmon(0);
-#endif
-	machine_restart(NULL);
-
-	/* not reached */
-	for (;;);
-}
-
-/* A place holder for time base interrupts, if they are ever enabled. */
-irqreturn_t timebase_interrupt(int irq, void * dev)
-{
-	printk ("timebase_interrupt()\n");
-
-	return IRQ_HANDLED;
-}
-
-static struct irqaction tbint_irqaction = {
-	.handler = timebase_interrupt,
-	.mask = CPU_MASK_NONE,
-	.name = "tbint",
-};
-
-/* per-board overridable init_internal_rtc() function. */
-void __init __attribute__ ((weak))
-init_internal_rtc(void)
-{
-	/* Disable the RTC one second and alarm interrupts. */
-	clrbits16(&((immap_t *)IMAP_ADDR)->im_sit.sit_rtcsc, (RTCSC_SIE | RTCSC_ALE));
-
-	/* Enable the RTC */
-	setbits16(&((immap_t *)IMAP_ADDR)->im_sit.sit_rtcsc, (RTCSC_RTF | RTCSC_RTE));
-
-}
-
-/* The decrementer counts at the system (internal) clock frequency divided by
- * sixteen, or external oscillator divided by four.  We force the processor
- * to use system clock divided by sixteen.
- */
-void __init m8xx_calibrate_decr(void)
-{
-	bd_t	*binfo = (bd_t *)__res;
-	int freq, fp, divisor;
-
-	/* Unlock the SCCR. */
-	out_be32(&((immap_t *)IMAP_ADDR)->im_clkrstk.cark_sccrk, ~KAPWR_KEY);
-	out_be32(&((immap_t *)IMAP_ADDR)->im_clkrstk.cark_sccrk, KAPWR_KEY);
-
-	/* Force all 8xx processors to use divide by 16 processor clock. */
-	setbits32(&((immap_t *)IMAP_ADDR)->im_clkrst.car_sccr, 0x02000000);
-	/* Processor frequency is MHz.
-	 * The value 'fp' is the number of decrementer ticks per second.
-	 */
-	fp = binfo->bi_intfreq / 16;
-	freq = fp*60;	/* try to make freq/1e6 an integer */
-        divisor = 60;
-        printk("Decrementer Frequency = %d/%d\n", freq, divisor);
-        tb_ticks_per_jiffy = freq / HZ / divisor;
-	tb_to_us = mulhwu_scale_factor(freq / divisor, 1000000);
-
-	/* Perform some more timer/timebase initialization.  This used
-	 * to be done elsewhere, but other changes caused it to get
-	 * called more than once....that is a bad thing.
-	 *
-	 * First, unlock all of the registers we are going to modify.
-	 * To protect them from corruption during power down, registers
-	 * that are maintained by keep alive power are "locked".  To
-	 * modify these registers we have to write the key value to
-	 * the key location associated with the register.
-	 * Some boards power up with these unlocked, while others
-	 * are locked.  Writing anything (including the unlock code?)
-	 * to the unlocked registers will lock them again.  So, here
-	 * we guarantee the registers are locked, then we unlock them
-	 * for our use.
-	 */
-	out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_tbscrk, ~KAPWR_KEY);
-	out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_rtcsck, ~KAPWR_KEY);
-	out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_tbk, ~KAPWR_KEY);
-	out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_tbscrk, KAPWR_KEY);
-	out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_rtcsck, KAPWR_KEY);
-	out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_tbk, KAPWR_KEY);
-
-	init_internal_rtc();
-
-	/* Enabling the decrementer also enables the timebase interrupts
-	 * (or from the other point of view, to get decrementer interrupts
-	 * we have to enable the timebase).  The decrementer interrupt
-	 * is wired into the vector table, nothing to do here for that.
-	 */
-	out_be16(&((immap_t *)IMAP_ADDR)->im_sit.sit_tbscr, (mk_int_int_mask(DEC_INTERRUPT) << 8) | (TBSCR_TBF | TBSCR_TBE));
-
-	if (setup_irq(DEC_INTERRUPT, &tbint_irqaction))
-		panic("Could not allocate timer IRQ!");
-
-#ifdef CONFIG_8xx_WDT
-	/* Install watchdog timer handler early because it might be
-	 * already enabled by the bootloader
-	 */
-	m8xx_wdt_handler_install(binfo);
-#endif
-}
-
-/* The RTC on the MPC8xx is an internal register.
- * We want to protect this during power down, so we need to unlock,
- * modify, and re-lock.
- */
-static int
-m8xx_set_rtc_time(unsigned long time)
-{
-	out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_rtck, KAPWR_KEY);
-	out_be32(&((immap_t *)IMAP_ADDR)->im_sit.sit_rtc, time);
-	out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_rtck, ~KAPWR_KEY);
-	return(0);
-}
-
-static unsigned long
-m8xx_get_rtc_time(void)
-{
-	/* Get time from the RTC. */
-	return (unsigned long) in_be32(&((immap_t *)IMAP_ADDR)->im_sit.sit_rtc);
-}
-
-static void
-m8xx_restart(char *cmd)
-{
-	__volatile__ unsigned char dummy;
-
-	local_irq_disable();
-
-	setbits32(&((immap_t *)IMAP_ADDR)->im_clkrst.car_plprcr, 0x00000080);
-	/* Clear the ME bit in MSR to cause checkstop on machine check
-	*/
-	mtmsr(mfmsr() & ~0x1000);
-
-	dummy = in_8(&((immap_t *)IMAP_ADDR)->im_clkrst.res[0]);
-	printk("Restart failed\n");
-	while(1);
-}
-
-static void
-m8xx_power_off(void)
-{
-   m8xx_restart(NULL);
-}
-
-static void
-m8xx_halt(void)
-{
-   m8xx_restart(NULL);
-}
-
-
-static int
-m8xx_show_percpuinfo(struct seq_file *m, int i)
-{
-	bd_t	*bp;
-
-	bp = (bd_t *)__res;
-
-	seq_printf(m, "clock\t\t: %uMHz\n"
-		   "bus clock\t: %uMHz\n",
-		   bp->bi_intfreq / 1000000,
-		   bp->bi_busfreq / 1000000);
-
-	return 0;
-}
-
-#ifdef CONFIG_PCI
-static struct irqaction mbx_i8259_irqaction = {
-	.handler = mbx_i8259_action,
-	.mask = CPU_MASK_NONE,
-	.name = "i8259 cascade",
-};
-#endif
-
-/* Initialize the internal interrupt controller.  The number of
- * interrupts supported can vary with the processor type, and the
- * 82xx family can have up to 64.
- * External interrupts can be either edge or level triggered, and
- * need to be initialized by the appropriate driver.
- */
-static void __init
-m8xx_init_IRQ(void)
-{
-	int i;
-
-	for (i = SIU_IRQ_OFFSET ; i < SIU_IRQ_OFFSET + NR_SIU_INTS ; i++)
-		irq_desc[i].chip = &ppc8xx_pic;
-
-	cpm_interrupt_init();
-
-#if defined(CONFIG_PCI)
-	for (i = I8259_IRQ_OFFSET ; i < I8259_IRQ_OFFSET + NR_8259_INTS ; i++)
-		irq_desc[i].chip = &i8259_pic;
-
-	i8259_pic_irq_offset = I8259_IRQ_OFFSET;
-	i8259_init(0);
-
-	/* The i8259 cascade interrupt must be level sensitive. */
-
-	clrbits32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_siel, (0x80000000 >> ISA_BRIDGE_INT));
-	if (setup_irq(ISA_BRIDGE_INT, &mbx_i8259_irqaction))
-		enable_irq(ISA_BRIDGE_INT);
-#endif	/* CONFIG_PCI */
-}
-
-/* -------------------------------------------------------------------- */
-
-/*
- * This is a big hack right now, but it may turn into something real
- * someday.
- *
- * For the 8xx boards (at this time anyway), there is nothing to initialize
- * associated the PROM.  Rather than include all of the prom.c
- * functions in the image just to get prom_init, all we really need right
- * now is the initialization of the physical memory region.
- */
-static unsigned long __init
-m8xx_find_end_of_memory(void)
-{
-	bd_t	*binfo;
-	extern unsigned char __res[];
-
-	binfo = (bd_t *)__res;
-
-	return binfo->bi_memsize;
-}
-
-/*
- * Now map in some of the I/O space that is generically needed
- * or shared with multiple devices.
- * All of this fits into the same 4Mbyte region, so it only
- * requires one page table page.  (or at least it used to  -- paulus)
- */
-static void __init
-m8xx_map_io(void)
-{
-        io_block_mapping(IMAP_ADDR, IMAP_ADDR, IMAP_SIZE, _PAGE_IO);
-#ifdef CONFIG_MBX
-        io_block_mapping(NVRAM_ADDR, NVRAM_ADDR, NVRAM_SIZE, _PAGE_IO);
-        io_block_mapping(MBX_CSR_ADDR, MBX_CSR_ADDR, MBX_CSR_SIZE, _PAGE_IO);
-        io_block_mapping(PCI_CSR_ADDR, PCI_CSR_ADDR, PCI_CSR_SIZE, _PAGE_IO);
-
-	/* Map some of the PCI/ISA I/O space to get the IDE interface.
-	*/
-        io_block_mapping(PCI_ISA_IO_ADDR, PCI_ISA_IO_ADDR, 0x4000, _PAGE_IO);
-        io_block_mapping(PCI_IDE_ADDR, PCI_IDE_ADDR, 0x4000, _PAGE_IO);
-#endif
-#if defined(CONFIG_RPXLITE) || defined(CONFIG_RPXCLASSIC)
-	io_block_mapping(RPX_CSR_ADDR, RPX_CSR_ADDR, RPX_CSR_SIZE, _PAGE_IO);
-#if !defined(CONFIG_PCI)
-	io_block_mapping(_IO_BASE,_IO_BASE,_IO_BASE_SIZE, _PAGE_IO);
-#endif
-#endif
-#if defined(CONFIG_RPXTOUCH) || defined(CONFIG_FB_RPX)
-	io_block_mapping(HIOX_CSR_ADDR, HIOX_CSR_ADDR, HIOX_CSR_SIZE, _PAGE_IO);
-#endif
-#ifdef CONFIG_FADS
-	io_block_mapping(BCSR_ADDR, BCSR_ADDR, BCSR_SIZE, _PAGE_IO);
-#endif
-#ifdef CONFIG_PCI
-        io_block_mapping(PCI_CSR_ADDR, PCI_CSR_ADDR, PCI_CSR_SIZE, _PAGE_IO);
-#endif
-#if defined(CONFIG_NETTA)
-	io_block_mapping(_IO_BASE,_IO_BASE,_IO_BASE_SIZE, _PAGE_IO);
-#endif
-}
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-		unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	if ( r3 )
-		memcpy( (void *)__res,(void *)(r3+KERNELBASE), sizeof(bd_t) );
-
-#ifdef CONFIG_PCI
-	m8xx_setup_pci_ptrs();
-#endif
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	/* take care of initrd if we have one */
-	if ( r4 )
-	{
-		initrd_start = r4 + KERNELBASE;
-		initrd_end = r5 + KERNELBASE;
-	}
-#endif /* CONFIG_BLK_DEV_INITRD */
-	/* take care of cmd line */
-	if ( r6 )
-	{
-		*(char *)(r7+KERNELBASE) = 0;
-		strcpy(cmd_line, (char *)(r6+KERNELBASE));
-	}
-
-	identify_ppc_sys_by_name(BOARD_CHIP_NAME);
-
-	ppc_md.setup_arch		= m8xx_setup_arch;
-	ppc_md.show_percpuinfo		= m8xx_show_percpuinfo;
-	ppc_md.init_IRQ			= m8xx_init_IRQ;
-	ppc_md.get_irq			= m8xx_get_irq;
-	ppc_md.init			= NULL;
-
-	ppc_md.restart			= m8xx_restart;
-	ppc_md.power_off		= m8xx_power_off;
-	ppc_md.halt			= m8xx_halt;
-
-	ppc_md.time_init		= NULL;
-	ppc_md.set_rtc_time		= m8xx_set_rtc_time;
-	ppc_md.get_rtc_time		= m8xx_get_rtc_time;
-	ppc_md.calibrate_decr		= m8xx_calibrate_decr;
-
-	ppc_md.find_end_of_memory	= m8xx_find_end_of_memory;
-	ppc_md.setup_io_mappings	= m8xx_map_io;
-}
diff --git a/arch/ppc/syslib/m8xx_wdt.c b/arch/ppc/syslib/m8xx_wdt.c
deleted file mode 100644
index fffac8cbeb51..000000000000
--- a/arch/ppc/syslib/m8xx_wdt.c
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * m8xx_wdt.c - MPC8xx watchdog driver
- *
- * Author: Florian Schirmer <jolt@tuxbox.org>
- *
- * 2002 (c) Florian Schirmer <jolt@tuxbox.org> This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <asm/io.h>
-#include <asm/8xx_immap.h>
-#include <syslib/m8xx_wdt.h>
-
-static int wdt_timeout;
-int m8xx_has_internal_rtc = 0;
-
-static irqreturn_t m8xx_wdt_interrupt(int, void *);
-static struct irqaction m8xx_wdt_irqaction = {
-	.handler = m8xx_wdt_interrupt,
-	.name = "watchdog",
-};
-
-void m8xx_wdt_reset(void)
-{
-	volatile immap_t *imap = (volatile immap_t *)IMAP_ADDR;
-
-	out_be16(&imap->im_siu_conf.sc_swsr, 0x556c);	/* write magic1 */
-	out_be16(&imap->im_siu_conf.sc_swsr, 0xaa39);	/* write magic2 */
-}
-
-static irqreturn_t m8xx_wdt_interrupt(int irq, void *dev)
-{
-	volatile immap_t *imap = (volatile immap_t *)IMAP_ADDR;
-
-	m8xx_wdt_reset();
-
-	setbits16(&imap->im_sit.sit_piscr, PISCR_PS);
-	return IRQ_HANDLED;
-}
-
-#define SYPCR_SWP 0x1
-#define SYPCR_SWE 0x4
-
-
-void __init m8xx_wdt_install_irq(volatile immap_t *imap, bd_t *binfo)
-{
-	u32 pitc;
-	u32 pitrtclk;
-
-	/*
-	 * Fire trigger if half of the wdt ticked down 
-	 */
-
-	if (imap->im_sit.sit_rtcsc & RTCSC_38K)
-		pitrtclk = 9600;
-	else
-		pitrtclk = 8192;
-
-	if ((wdt_timeout) > (UINT_MAX / pitrtclk))
-		pitc = wdt_timeout / binfo->bi_intfreq * pitrtclk / 2;
-	else
-		pitc = pitrtclk * wdt_timeout / binfo->bi_intfreq / 2;
-
-	out_be32(&imap->im_sit.sit_pitc, pitc << 16);
-
-	out_be16(&imap->im_sit.sit_piscr, (mk_int_int_mask(PIT_INTERRUPT) << 8) | PISCR_PIE | PISCR_PTE);
-
-	if (setup_irq(PIT_INTERRUPT, &m8xx_wdt_irqaction))
-		panic("m8xx_wdt: error setting up the watchdog irq!");
-
-	printk(KERN_NOTICE
-	       "m8xx_wdt: keep-alive trigger installed (PITC: 0x%04X)\n", pitc);
-
-}
-
-static void m8xx_wdt_timer_func(unsigned long data);
-
-static struct timer_list m8xx_wdt_timer =
-	TIMER_INITIALIZER(m8xx_wdt_timer_func, 0, 0);
-
-void m8xx_wdt_stop_timer(void)
-{
-	del_timer(&m8xx_wdt_timer);
-}
-
-void m8xx_wdt_install_timer(void)
-{
-	m8xx_wdt_timer.expires = jiffies + (HZ/2);
-	add_timer(&m8xx_wdt_timer);
-}
-
-static void m8xx_wdt_timer_func(unsigned long data)
-{
-	m8xx_wdt_reset();
-	m8xx_wdt_install_timer();
-}
-
-void __init m8xx_wdt_handler_install(bd_t * binfo)
-{
-	volatile immap_t *imap = (volatile immap_t *)IMAP_ADDR;
-	u32 sypcr;
-
-	sypcr = in_be32(&imap->im_siu_conf.sc_sypcr);
-
-	if (!(sypcr & SYPCR_SWE)) {
-		printk(KERN_NOTICE "m8xx_wdt: wdt disabled (SYPCR: 0x%08X)\n",
-		       sypcr);
-		return;
-	}
-
-	m8xx_wdt_reset();
-
-	printk(KERN_NOTICE
-	       "m8xx_wdt: active wdt found (SWTC: 0x%04X, SWP: 0x%01X)\n",
-	       (sypcr >> 16), sypcr & SYPCR_SWP);
-
-	wdt_timeout = (sypcr >> 16) & 0xFFFF;
-
-	if (!wdt_timeout)
-		wdt_timeout = 0xFFFF;
-
-	if (sypcr & SYPCR_SWP)
-		wdt_timeout *= 2048;
-
-	m8xx_has_internal_rtc = in_be16(&imap->im_sit.sit_rtcsc) & RTCSC_RTE;
-
-	/* if the internal RTC is off use a kernel timer */
-	if (!m8xx_has_internal_rtc) {
-		if (wdt_timeout < (binfo->bi_intfreq/HZ))
-			printk(KERN_ERR "m8xx_wdt: timeout too short for ktimer!\n");
-		m8xx_wdt_install_timer();
-	} else
-		m8xx_wdt_install_irq(imap, binfo);
-
-	wdt_timeout /= binfo->bi_intfreq;
-}
-
-int m8xx_wdt_get_timeout(void)
-{
-	return wdt_timeout;
-}
diff --git a/arch/ppc/syslib/m8xx_wdt.h b/arch/ppc/syslib/m8xx_wdt.h
deleted file mode 100644
index e75835f0012b..000000000000
--- a/arch/ppc/syslib/m8xx_wdt.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Author: Florian Schirmer <jolt@tuxbox.org>
- *
- * 2002 (c) Florian Schirmer <jolt@tuxbox.org> This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#ifndef _PPC_SYSLIB_M8XX_WDT_H
-#define _PPC_SYSLIB_M8XX_WDT_H
-
-extern int m8xx_has_internal_rtc;
-
-extern void m8xx_wdt_handler_install(bd_t * binfo);
-extern int m8xx_wdt_get_timeout(void);
-extern void m8xx_wdt_reset(void);
-extern void m8xx_wdt_install_timer(void);
-extern void m8xx_wdt_stop_timer(void);
-
-#endif				/* _PPC_SYSLIB_M8XX_WDT_H */
diff --git a/arch/ppc/syslib/mpc10x_common.c b/arch/ppc/syslib/mpc10x_common.c
deleted file mode 100644
index 437a294527a9..000000000000
--- a/arch/ppc/syslib/mpc10x_common.c
+++ /dev/null
@@ -1,654 +0,0 @@
-/*
- * Common routines for the Motorola SPS MPC106, MPC107 and MPC8240 Host bridge,
- * Mem ctlr, EPIC, etc.
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * *** WARNING - A BAT MUST be set to access the PCI config addr/data regs ***
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
-#include <linux/serial_8250.h>
-#include <linux/fsl_devices.h>
-#include <linux/device.h>
-
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-#include <asm/open_pic.h>
-#include <asm/mpc10x.h>
-#include <asm/ppc_sys.h>
-
-#ifdef CONFIG_MPC10X_OPENPIC
-#ifdef CONFIG_EPIC_SERIAL_MODE
-#define EPIC_IRQ_BASE (epic_serial_mode ? 16 : 5)
-#else
-#define EPIC_IRQ_BASE 5
-#endif
-#define MPC10X_I2C_IRQ (EPIC_IRQ_BASE + NUM_8259_INTERRUPTS)
-#define MPC10X_DMA0_IRQ (EPIC_IRQ_BASE + 1 + NUM_8259_INTERRUPTS)
-#define MPC10X_DMA1_IRQ (EPIC_IRQ_BASE + 2 + NUM_8259_INTERRUPTS)
-#define MPC10X_UART0_IRQ (EPIC_IRQ_BASE + 4 + NUM_8259_INTERRUPTS)
-#define MPC10X_UART1_IRQ (EPIC_IRQ_BASE + 5 + NUM_8259_INTERRUPTS)
-#else
-#define MPC10X_I2C_IRQ -1
-#define MPC10X_DMA0_IRQ -1
-#define MPC10X_DMA1_IRQ -1
-#define MPC10X_UART0_IRQ -1
-#define MPC10X_UART1_IRQ -1
-#endif
-
-static struct fsl_i2c_platform_data mpc10x_i2c_pdata = {
-	.device_flags		= 0,
-};
-
-static struct plat_serial8250_port serial_plat_uart0[] = {
-	[0] = {
-		.mapbase	= 0x4500,
-		.iotype		= UPIO_MEM,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-	},
-	{ },
-};
-static struct plat_serial8250_port serial_plat_uart1[] = {
-	[0] = {
-		.mapbase	= 0x4600,
-		.iotype		= UPIO_MEM,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-	},
-	{ },
-};
-
-struct platform_device ppc_sys_platform_devices[] = {
-	[MPC10X_IIC1] = {
-		.name 	= "fsl-i2c",
-		.id	= 1,
-		.dev.platform_data = &mpc10x_i2c_pdata,
-		.num_resources = 2,
-		.resource = (struct resource[]) {
-			{
-				.start 	= MPC10X_EUMB_I2C_OFFSET,
-				.end	= MPC10X_EUMB_I2C_OFFSET +
-		                            MPC10X_EUMB_I2C_SIZE - 1,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.flags 	= IORESOURCE_IRQ
-			},
-		},
-	},
-	[MPC10X_DMA0] = {
-		.name	= "fsl-dma",
-		.id	= 0,
-		.num_resources = 2,
-		.resource = (struct resource[]) {
-			{
-				.start 	= MPC10X_EUMB_DMA_OFFSET + 0x10,
-				.end	= MPC10X_EUMB_DMA_OFFSET + 0x1f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC10X_DMA1] = {
-		.name	= "fsl-dma",
-		.id	= 1,
-		.num_resources = 2,
-		.resource = (struct resource[]) {
-			{
-				.start	= MPC10X_EUMB_DMA_OFFSET + 0x20,
-				.end	= MPC10X_EUMB_DMA_OFFSET + 0x2f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC10X_DMA1] = {
-		.name	= "fsl-dma",
-		.id	= 1,
-		.num_resources = 2,
-		.resource = (struct resource[]) {
-			{
-				.start	= MPC10X_EUMB_DMA_OFFSET + 0x20,
-				.end	= MPC10X_EUMB_DMA_OFFSET + 0x2f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC10X_UART0] = {
-		.name = "serial8250",
-		.id	= PLAT8250_DEV_PLATFORM,
-		.dev.platform_data = serial_plat_uart0,
-	},
-	[MPC10X_UART1] = {
-		.name = "serial8250",
-		.id	= PLAT8250_DEV_PLATFORM1,
-		.dev.platform_data = serial_plat_uart1,
-	},
-
-};
-
-/* We use the PCI ID to match on */
-struct ppc_sys_spec *cur_ppc_sys_spec;
-struct ppc_sys_spec ppc_sys_specs[] = {
-	{
-		.ppc_sys_name 	= "8245",
-		.mask		= 0xFFFFFFFF,
-		.value		= MPC10X_BRIDGE_8245,
-		.num_devices	= 5,
-		.device_list	= (enum ppc_sys_devices[])
-		{
-			MPC10X_IIC1, MPC10X_DMA0, MPC10X_DMA1, MPC10X_UART0, MPC10X_UART1,
-		},
-	},
-	{
-		.ppc_sys_name 	= "8240",
-		.mask		= 0xFFFFFFFF,
-		.value		= MPC10X_BRIDGE_8240,
-		.num_devices	= 3,
-		.device_list	= (enum ppc_sys_devices[])
-		{
-			MPC10X_IIC1, MPC10X_DMA0, MPC10X_DMA1,
-		},
-	},
-	{
-		.ppc_sys_name	= "107",
-		.mask		= 0xFFFFFFFF,
-		.value		= MPC10X_BRIDGE_107,
-		.num_devices	= 3,
-		.device_list	= (enum ppc_sys_devices[])
-		{
-			MPC10X_IIC1, MPC10X_DMA0, MPC10X_DMA1,
-		},
-	},
-	{       /* default match */
-		.ppc_sys_name   = "",
-		.mask           = 0x00000000,
-		.value          = 0x00000000,
-	},
-};
-
-/*
- * mach_mpc10x_fixup: This function enables DUART mode if it detects
- * if it detects two UARTS in the platform device entries.
- */
-static int __init mach_mpc10x_fixup(struct platform_device *pdev)
-{
-	if (strncmp (pdev->name, "serial8250", 10) == 0 && pdev->id == 1)
-		writeb(readb(serial_plat_uart1[0].membase + 0x11) | 0x1,
-				serial_plat_uart1[0].membase + 0x11);
-	return 0;
-}
-
-static int __init mach_mpc10x_init(void)
-{
-	ppc_sys_device_fixup = mach_mpc10x_fixup;
-	return 0;
-}
-postcore_initcall(mach_mpc10x_init);
-
-/* Set resources to match bridge memory map */
-void __init
-mpc10x_bridge_set_resources(int map, struct pci_controller *hose)
-{
-
-	switch (map) {
-		case MPC10X_MEM_MAP_A:
-			pci_init_resource(&hose->io_resource,
-					0x00000000,
-					0x3f7fffff,
-					IORESOURCE_IO,
-					"PCI host bridge");
-
-			pci_init_resource (&hose->mem_resources[0],
-					0xc0000000,
-					0xfeffffff,
-					IORESOURCE_MEM,
-					"PCI host bridge");
-			break;
-		case MPC10X_MEM_MAP_B:
-			pci_init_resource(&hose->io_resource,
-					0x00000000,
-					0x00bfffff,
-					IORESOURCE_IO,
-					"PCI host bridge");
-
-			pci_init_resource (&hose->mem_resources[0],
-					0x80000000,
-					0xfcffffff,
-					IORESOURCE_MEM,
-					"PCI host bridge");
-			break;
-		default:
-			printk("mpc10x_bridge_set_resources: "
-					"Invalid map specified\n");
-			if (ppc_md.progress)
-				ppc_md.progress("mpc10x:exit1", 0x100);
-	}
-}
-
-/*
- * Do some initialization and put the EUMB registers at the specified address
- * (also map the EPIC registers into virtual space--OpenPIC_Addr will be set).
- *
- * The EPIC is not on the 106, only the 8240 and 107.
- */
-int __init
-mpc10x_bridge_init(struct pci_controller *hose,
-		   uint current_map,
-		   uint new_map,
-		   uint phys_eumb_base)
-{
-	int	host_bridge, picr1, picr1_bit, i;
-	ulong	pci_config_addr, pci_config_data;
-	u_char	pir, byte;
-
-	if (ppc_md.progress) ppc_md.progress("mpc10x:enter", 0x100);
-
-	/* Set up for current map so we can get at config regs */
-	switch (current_map) {
-		case MPC10X_MEM_MAP_A:
-			setup_indirect_pci(hose,
-					   MPC10X_MAPA_CNFG_ADDR,
-					   MPC10X_MAPA_CNFG_DATA);
-			break;
-		case MPC10X_MEM_MAP_B:
-			setup_indirect_pci(hose,
-					   MPC10X_MAPB_CNFG_ADDR,
-					   MPC10X_MAPB_CNFG_DATA);
-			break;
-		default:
-			printk("mpc10x_bridge_init: %s\n",
-				"Invalid current map specified");
-			if (ppc_md.progress)
-				ppc_md.progress("mpc10x:exit1", 0x100);
-			return -1;
-	}
-
-	/* Make sure it's a supported bridge */
-	early_read_config_dword(hose,
-			        0,
-			        PCI_DEVFN(0,0),
-			        PCI_VENDOR_ID,
-			        &host_bridge);
-
-	switch (host_bridge) {
-		case MPC10X_BRIDGE_106:
-		case MPC10X_BRIDGE_8240:
-		case MPC10X_BRIDGE_107:
-		case MPC10X_BRIDGE_8245:
-			break;
-		default:
-			if (ppc_md.progress)
-				ppc_md.progress("mpc10x:exit2", 0x100);
-			return -1;
-	}
-
-	switch (new_map) {
-		case MPC10X_MEM_MAP_A:
-			MPC10X_SETUP_HOSE(hose, A);
-			pci_config_addr = MPC10X_MAPA_CNFG_ADDR;
-			pci_config_data = MPC10X_MAPA_CNFG_DATA;
-			picr1_bit = MPC10X_CFG_PICR1_ADDR_MAP_A;
-			break;
-		case MPC10X_MEM_MAP_B:
-			MPC10X_SETUP_HOSE(hose, B);
-			pci_config_addr = MPC10X_MAPB_CNFG_ADDR;
-			pci_config_data = MPC10X_MAPB_CNFG_DATA;
-			picr1_bit = MPC10X_CFG_PICR1_ADDR_MAP_B;
-			break;
-		default:
-			printk("mpc10x_bridge_init: %s\n",
-				"Invalid new map specified");
-			if (ppc_md.progress)
-				ppc_md.progress("mpc10x:exit3", 0x100);
-			return -1;
-	}
-
-	/* Make bridge use the 'new_map', if not already usng it */
-	if (current_map != new_map) {
-		early_read_config_dword(hose,
-					0,
-					PCI_DEVFN(0,0),
-					MPC10X_CFG_PICR1_REG,
-					&picr1);
-
-		picr1 = (picr1 & ~MPC10X_CFG_PICR1_ADDR_MAP_MASK) |
-			 picr1_bit;
-
-		early_write_config_dword(hose,
-					 0,
-					 PCI_DEVFN(0,0),
-					 MPC10X_CFG_PICR1_REG,
-					 picr1);
-
-		asm volatile("sync");
-
-		/* Undo old mappings & map in new cfg data/addr regs */
-		iounmap((void *)hose->cfg_addr);
-		iounmap((void *)hose->cfg_data);
-
-		setup_indirect_pci(hose,
-				   pci_config_addr,
-				   pci_config_data);
-	}
-
-	/* Setup resources to match map */
-	mpc10x_bridge_set_resources(new_map, hose);
-
-	/*
-	 * Want processor accesses of 0xFDxxxxxx to be mapped
-	 * to PCI memory space at 0x00000000.  Do not want
-	 * host bridge to respond to PCI memory accesses of
-	 * 0xFDxxxxxx.  Do not want host bridge to respond
-	 * to PCI memory addresses 0xFD000000-0xFDFFFFFF;
-	 * want processor accesses from 0x000A0000-0x000BFFFF
-	 * to be forwarded to system memory.
-	 *
-	 * Only valid if not in agent mode and using MAP B.
-	 */
-	if (new_map == MPC10X_MEM_MAP_B) {
-		early_read_config_byte(hose,
-				       0,
-				       PCI_DEVFN(0,0),
-				       MPC10X_CFG_MAPB_OPTIONS_REG,
-				       &byte);
-
-		byte &= ~(MPC10X_CFG_MAPB_OPTIONS_PFAE  |
-			  MPC10X_CFG_MAPB_OPTIONS_PCICH |
-			  MPC10X_CFG_MAPB_OPTIONS_PROCCH);
-
-		if (host_bridge != MPC10X_BRIDGE_106) {
-			byte |= MPC10X_CFG_MAPB_OPTIONS_CFAE;
-		}
-
-		early_write_config_byte(hose,
-					0,
-					PCI_DEVFN(0,0),
-					MPC10X_CFG_MAPB_OPTIONS_REG,
-					byte);
-	}
-
-	if (host_bridge != MPC10X_BRIDGE_106) {
-		early_read_config_byte(hose,
-				       0,
-				       PCI_DEVFN(0,0),
-				       MPC10X_CFG_PIR_REG,
-				       &pir);
-
-		if (pir != MPC10X_CFG_PIR_HOST_BRIDGE) {
-			printk("Host bridge in Agent mode\n");
-			/* Read or Set LMBAR & PCSRBAR? */
-		}
-
-		/* Set base addr of the 8240/107 EUMB.  */
-		early_write_config_dword(hose,
-					 0,
-					 PCI_DEVFN(0,0),
-					 MPC10X_CFG_EUMBBAR,
-					 phys_eumb_base);
-#ifdef CONFIG_MPC10X_OPENPIC
-		/* Map EPIC register part of EUMB into vitual memory  - PCORE
-		   uses an i8259 instead of EPIC. */
-		OpenPIC_Addr =
-			ioremap(phys_eumb_base + MPC10X_EUMB_EPIC_OFFSET,
-				MPC10X_EUMB_EPIC_SIZE);
-#endif
-	}
-
-#ifdef CONFIG_MPC10X_STORE_GATHERING
-	mpc10x_enable_store_gathering(hose);
-#else
-	mpc10x_disable_store_gathering(hose);
-#endif
-
-	/* setup platform devices for MPC10x bridges */
-	identify_ppc_sys_by_id (host_bridge);
-
-	for (i = 0; i < cur_ppc_sys_spec->num_devices; i++) {
-		unsigned int dev_id = cur_ppc_sys_spec->device_list[i];
-		ppc_sys_fixup_mem_resource(&ppc_sys_platform_devices[dev_id],
-			phys_eumb_base);
-	}
-
-	/* IRQs are determined at runtime */
-	ppc_sys_platform_devices[MPC10X_IIC1].resource[1].start = MPC10X_I2C_IRQ;
-	ppc_sys_platform_devices[MPC10X_IIC1].resource[1].end = MPC10X_I2C_IRQ;
-	ppc_sys_platform_devices[MPC10X_DMA0].resource[1].start = MPC10X_DMA0_IRQ;
-	ppc_sys_platform_devices[MPC10X_DMA0].resource[1].end = MPC10X_DMA0_IRQ;
-	ppc_sys_platform_devices[MPC10X_DMA1].resource[1].start = MPC10X_DMA1_IRQ;
-	ppc_sys_platform_devices[MPC10X_DMA1].resource[1].end = MPC10X_DMA1_IRQ;
-
-	serial_plat_uart0[0].mapbase += phys_eumb_base;
-	serial_plat_uart0[0].irq = MPC10X_UART0_IRQ;
-	serial_plat_uart0[0].membase = ioremap(serial_plat_uart0[0].mapbase, 0x100);
-
-	serial_plat_uart1[0].mapbase += phys_eumb_base;
-	serial_plat_uart1[0].irq = MPC10X_UART1_IRQ;
-	serial_plat_uart1[0].membase = ioremap(serial_plat_uart1[0].mapbase, 0x100);
-
-	/*
-	 * 8240 erratum 26, 8241/8245 erratum 29, 107 erratum 23: speculative
-	 * PCI reads may return stale data so turn off.
-	 */
-	if ((host_bridge == MPC10X_BRIDGE_8240)
-		|| (host_bridge == MPC10X_BRIDGE_8245)
-		|| (host_bridge == MPC10X_BRIDGE_107)) {
-
-		early_read_config_dword(hose, 0, PCI_DEVFN(0,0),
-			MPC10X_CFG_PICR1_REG, &picr1);
-
-		picr1 &= ~MPC10X_CFG_PICR1_SPEC_PCI_RD;
-
-		early_write_config_dword(hose, 0, PCI_DEVFN(0,0),
-			MPC10X_CFG_PICR1_REG, picr1);
-	}
-
-	/*
-	 * 8241/8245 erratum 28: PCI reads from local memory may return
-	 * stale data.  Workaround by setting PICR2[0] to disable copyback
-	 * optimization.  Oddly, the latest available user manual for the
-	 * 8245 (Rev 2., dated 10/2003) says PICR2[0] is reserverd.
-	 */
-	if (host_bridge == MPC10X_BRIDGE_8245) {
-		u32	picr2;
-
-		early_read_config_dword(hose, 0, PCI_DEVFN(0,0),
-			MPC10X_CFG_PICR2_REG, &picr2);
-
-		picr2 |= MPC10X_CFG_PICR2_COPYBACK_OPT;
-
-		early_write_config_dword(hose, 0, PCI_DEVFN(0,0),
-			 MPC10X_CFG_PICR2_REG, picr2);
-	}
-
-	if (ppc_md.progress) ppc_md.progress("mpc10x:exit", 0x100);
-	return 0;
-}
-
-/*
- * Need to make our own PCI config space access macros because
- * mpc10x_get_mem_size() is called before the data structures are set up for
- * the 'early_xxx' and 'indirect_xxx' routines to work.
- * Assumes bus 0.
- */
-#define MPC10X_CFG_read(val, addr, type, op)	*val = op((type)(addr))
-#define MPC10X_CFG_write(val, addr, type, op)	op((type *)(addr), (val))
-
-#define MPC10X_PCI_OP(rw, size, type, op, mask)			 	\
-static void								\
-mpc10x_##rw##_config_##size(uint *cfg_addr, uint *cfg_data, int devfn, int offset, type val) \
-{									\
-	out_be32(cfg_addr, 						\
-		 ((offset & 0xfc) << 24) | (devfn << 16)		\
-		 | (0 << 8) | 0x80);					\
-	MPC10X_CFG_##rw(val, cfg_data + (offset & mask), type, op);	\
-	return;    					 		\
-}
-
-MPC10X_PCI_OP(read,  byte,  u8 *, in_8, 3)
-MPC10X_PCI_OP(read,  dword, u32 *, in_le32, 0)
-#if 0	/* Not used */
-MPC10X_PCI_OP(write, byte,  u8, out_8, 3)
-MPC10X_PCI_OP(read,  word,  u16 *, in_le16, 2)
-MPC10X_PCI_OP(write, word,  u16, out_le16, 2)
-MPC10X_PCI_OP(write, dword, u32, out_le32, 0)
-#endif
-
-/*
- * Read the memory controller registers to determine the amount of memory in
- * the system.  This assumes that the firmware has correctly set up the memory
- * controller registers.
- */
-unsigned long __init
-mpc10x_get_mem_size(uint mem_map)
-{
-	uint			*config_addr, *config_data, val;
-	ulong			start, end, total, offset;
-	int			i;
-	u_char			bank_enables;
-
-	switch (mem_map) {
-		case MPC10X_MEM_MAP_A:
-			config_addr = (uint *)MPC10X_MAPA_CNFG_ADDR;
-			config_data = (uint *)MPC10X_MAPA_CNFG_DATA;
-			break;
-		case MPC10X_MEM_MAP_B:
-			config_addr = (uint *)MPC10X_MAPB_CNFG_ADDR;
-			config_data = (uint *)MPC10X_MAPB_CNFG_DATA;
-			break;
-		default:
-			return 0;
-	}
-
-	mpc10x_read_config_byte(config_addr,
-				config_data,
-				PCI_DEVFN(0,0),
-			        MPC10X_MCTLR_MEM_BANK_ENABLES,
-			        &bank_enables);
-
-	total = 0;
-
-	for (i=0; i<8; i++) {
-		if (bank_enables & (1 << i)) {
-			offset = MPC10X_MCTLR_MEM_START_1 + ((i > 3) ? 4 : 0);
-			mpc10x_read_config_dword(config_addr,
-						 config_data,
-						 PCI_DEVFN(0,0),
-						 offset,
-						 &val);
-			start = (val >> ((i & 3) << 3)) & 0xff;
-
-			offset = MPC10X_MCTLR_EXT_MEM_START_1 + ((i>3) ? 4 : 0);
-			mpc10x_read_config_dword(config_addr,
-						 config_data,
-						 PCI_DEVFN(0,0),
-						 offset,
-						 &val);
-			val = (val >> ((i & 3) << 3)) & 0x03;
-			start = (val << 28) | (start << 20);
-
-			offset = MPC10X_MCTLR_MEM_END_1 + ((i > 3) ? 4 : 0);
-			mpc10x_read_config_dword(config_addr,
-						 config_data,
-						 PCI_DEVFN(0,0),
-						 offset,
-						 &val);
-			end = (val >> ((i & 3) << 3)) & 0xff;
-
-			offset = MPC10X_MCTLR_EXT_MEM_END_1 + ((i > 3) ? 4 : 0);
-			mpc10x_read_config_dword(config_addr,
-						 config_data,
-						 PCI_DEVFN(0,0),
-						 offset,
-						 &val);
-			val = (val >> ((i & 3) << 3)) & 0x03;
-			end = (val << 28) | (end << 20) | 0xfffff;
-
-			total += (end - start + 1);
-		}
-	}
-
-	return total;
-}
-
-int __init
-mpc10x_enable_store_gathering(struct pci_controller *hose)
-{
-	uint picr1;
-
-	early_read_config_dword(hose,
-				0,
-				PCI_DEVFN(0,0),
-			        MPC10X_CFG_PICR1_REG,
-			        &picr1);
-
-	picr1 |= MPC10X_CFG_PICR1_ST_GATH_EN;
-
-	early_write_config_dword(hose,
-				0,
-				PCI_DEVFN(0,0),
-				MPC10X_CFG_PICR1_REG,
-				picr1);
-
-	return 0;
-}
-
-int __init
-mpc10x_disable_store_gathering(struct pci_controller *hose)
-{
-	uint picr1;
-
-	early_read_config_dword(hose,
-				0,
-				PCI_DEVFN(0,0),
-			        MPC10X_CFG_PICR1_REG,
-			        &picr1);
-
-	picr1 &= ~MPC10X_CFG_PICR1_ST_GATH_EN;
-
-	early_write_config_dword(hose,
-				0,
-				PCI_DEVFN(0,0),
-				MPC10X_CFG_PICR1_REG,
-				picr1);
-
-	return 0;
-}
-
-#ifdef CONFIG_MPC10X_OPENPIC
-void __init mpc10x_set_openpic(void)
-{
-	/* Map external IRQs */
-	openpic_set_sources(0, EPIC_IRQ_BASE, OpenPIC_Addr + 0x10200);
-	/* Skip reserved space and map i2c and DMA Ch[01] */
-	openpic_set_sources(EPIC_IRQ_BASE, 3, OpenPIC_Addr + 0x11020);
-	/* Skip reserved space and map Message Unit Interrupt (I2O) */
-	openpic_set_sources(EPIC_IRQ_BASE + 3, 1, OpenPIC_Addr + 0x110C0);
-	/* Skip reserved space and map Serial Interrupts */
-	openpic_set_sources(EPIC_IRQ_BASE + 4, 2, OpenPIC_Addr + 0x11120);
-
-	openpic_init(NUM_8259_INTERRUPTS);
-}
-#endif
diff --git a/arch/ppc/syslib/mpc52xx_devices.c b/arch/ppc/syslib/mpc52xx_devices.c
deleted file mode 100644
index 7487539a4e92..000000000000
--- a/arch/ppc/syslib/mpc52xx_devices.c
+++ /dev/null
@@ -1,317 +0,0 @@
-/*
- * Freescale MPC52xx device descriptions
- *
- *
- * Maintainer : Sylvain Munaut <tnt@246tNt.com>
- *
- * Copyright (C) 2005 Sylvain Munaut <tnt@246tNt.com>
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <linux/fsl_devices.h>
-#include <linux/resource.h>
-#include <linux/platform_device.h>
-#include <asm/mpc52xx.h>
-#include <asm/ppc_sys.h>
-
-
-static u64 mpc52xx_dma_mask = 0xffffffffULL;
-
-static struct fsl_i2c_platform_data mpc52xx_fsl_i2c_pdata = {
-	.device_flags = FSL_I2C_DEV_CLOCK_5200,
-};
-
-
-/* We use relative offsets for IORESOURCE_MEM to be independent from the
- * MBAR location at compile time
- */
-
-/* TODO Add the BestComm initiator channel to the device definitions,
-   possibly using IORESOURCE_DMA. But that's when BestComm is ready ... */
-
-struct platform_device ppc_sys_platform_devices[] = {
-	[MPC52xx_MSCAN1] = {
-		.name		= "mpc52xx-mscan",
-		.id		= 0,
-		.num_resources	= 2,
-		.resource = (struct resource[]) {
-			{
-				.start	= 0x0900,
-				.end	= 0x097f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_MSCAN1_IRQ,
-				.end	= MPC52xx_MSCAN1_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_MSCAN2] = {
-		.name		= "mpc52xx-mscan",
-		.id		= 1,
-		.num_resources	= 2,
-		.resource = (struct resource[]) {
-			{
-				.start	= 0x0980,
-				.end	= 0x09ff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_MSCAN2_IRQ,
-				.end	= MPC52xx_MSCAN2_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_SPI] = {
-		.name		= "mpc52xx-spi",
-		.id		= -1,
-		.num_resources	= 3,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x0f00,
-				.end	= 0x0f1f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "modf",
-				.start	= MPC52xx_SPI_MODF_IRQ,
-				.end	= MPC52xx_SPI_MODF_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-			{
-				.name	= "spif",
-				.start	= MPC52xx_SPI_SPIF_IRQ,
-				.end	= MPC52xx_SPI_SPIF_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_USB] = {
-		.name		= "ppc-soc-ohci",
-		.id		= -1,
-		.num_resources	= 2,
-		.dev.dma_mask	= &mpc52xx_dma_mask,
-		.dev.coherent_dma_mask = 0xffffffffULL,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x1000,
-				.end	= 0x10ff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_USB_IRQ,
-				.end	= MPC52xx_USB_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_BDLC] = {
-		.name		= "mpc52xx-bdlc",
-		.id		= -1,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x1300,
-				.end	= 0x130f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_BDLC_IRQ,
-				.end	= MPC52xx_BDLC_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_PSC1] = {
-		.name		= "mpc52xx-psc",
-		.id		= 0,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x2000,
-				.end	= 0x209f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_PSC1_IRQ,
-				.end	= MPC52xx_PSC1_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_PSC2] = {
-		.name		= "mpc52xx-psc",
-		.id		= 1,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x2200,
-				.end	= 0x229f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_PSC2_IRQ,
-				.end	= MPC52xx_PSC2_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_PSC3] = {
-		.name		= "mpc52xx-psc",
-		.id		= 2,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x2400,
-				.end	= 0x249f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_PSC3_IRQ,
-				.end	= MPC52xx_PSC3_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_PSC4] = {
-		.name		= "mpc52xx-psc",
-		.id		= 3,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x2600,
-				.end	= 0x269f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_PSC4_IRQ,
-				.end	= MPC52xx_PSC4_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_PSC5] = {
-		.name		= "mpc52xx-psc",
-		.id		= 4,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x2800,
-				.end	= 0x289f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_PSC5_IRQ,
-				.end	= MPC52xx_PSC5_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_PSC6] = {
-		.name		= "mpc52xx-psc",
-		.id		= 5,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x2c00,
-				.end	= 0x2c9f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_PSC6_IRQ,
-				.end	= MPC52xx_PSC6_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_FEC] = {
-		.name		= "mpc52xx-fec",
-		.id		= -1,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x3000,
-				.end	= 0x33ff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_FEC_IRQ,
-				.end	= MPC52xx_FEC_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_ATA] = {
-		.name		= "mpc52xx-ata",
-		.id		= -1,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x3a00,
-				.end	= 0x3aff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_ATA_IRQ,
-				.end	= MPC52xx_ATA_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_I2C1] = {
-		.name		= "fsl-i2c",
-		.id		= 0,
-		.dev.platform_data = &mpc52xx_fsl_i2c_pdata,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x3d00,
-				.end	= 0x3d1f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_I2C1_IRQ,
-				.end	= MPC52xx_I2C1_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC52xx_I2C2] = {
-		.name		= "fsl-i2c",
-		.id		= 1,
-		.dev.platform_data = &mpc52xx_fsl_i2c_pdata,
-		.num_resources	= 2,
-		.resource	= (struct resource[]) {
-			{
-				.start	= 0x3d40,
-				.end	= 0x3d5f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= MPC52xx_I2C2_IRQ,
-				.end	= MPC52xx_I2C2_IRQ,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-};
-
-
-static int __init mach_mpc52xx_fixup(struct platform_device *pdev)
-{
-	ppc_sys_fixup_mem_resource(pdev, MPC52xx_MBAR);
-	return 0;
-}
-
-static int __init mach_mpc52xx_init(void)
-{
-	ppc_sys_device_fixup = mach_mpc52xx_fixup;
-	return 0;
-}
-
-postcore_initcall(mach_mpc52xx_init);
diff --git a/arch/ppc/syslib/mpc52xx_pci.c b/arch/ppc/syslib/mpc52xx_pci.c
deleted file mode 100644
index 20a0eac0dc3a..000000000000
--- a/arch/ppc/syslib/mpc52xx_pci.c
+++ /dev/null
@@ -1,289 +0,0 @@
-/*
- * PCI code for the Freescale MPC52xx embedded CPU.
- *
- *
- * Maintainer : Sylvain Munaut <tnt@246tNt.com>
- *
- * Copyright (C) 2004 Sylvain Munaut <tnt@246tNt.com>
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-
-#include <asm/pci.h>
-
-#include <asm/mpc52xx.h>
-#include "mpc52xx_pci.h"
-
-#include <asm/delay.h>
-#include <asm/machdep.h>
-
-
-/* This macro is defined to activate the workaround for the bug
-   435 of the MPC5200 (L25R). With it activated, we don't do any
-   32 bits configuration access during type-1 cycles */
-#define MPC5200_BUG_435_WORKAROUND
-
-
-static int
-mpc52xx_pci_read_config(struct pci_bus *bus, unsigned int devfn,
-				int offset, int len, u32 *val)
-{
-	struct pci_controller *hose = bus->sysdata;
-	u32 value;
-
-	if (ppc_md.pci_exclude_device)
-		if (ppc_md.pci_exclude_device(bus->number, devfn))
-			return PCIBIOS_DEVICE_NOT_FOUND;
-
-	out_be32(hose->cfg_addr,
-		(1 << 31) |
-		((bus->number - hose->bus_offset) << 16) |
-		(devfn << 8) |
-		(offset & 0xfc));
-	mb();
-
-#ifdef MPC5200_BUG_435_WORKAROUND
-	if (bus->number != hose->bus_offset) {
-		switch (len) {
-			case 1:
-				value = in_8(((u8 __iomem *)hose->cfg_data) + (offset & 3));
-				break;
-			case 2:
-				value = in_le16(((u16 __iomem *)hose->cfg_data) + ((offset>>1) & 1));
-				break;
-
-			default:
-				value = in_le16((u16 __iomem *)hose->cfg_data) |
-					(in_le16(((u16 __iomem *)hose->cfg_data) + 1) << 16);
-				break;
-		}
-	}
-	else
-#endif
-	{
-		value = in_le32(hose->cfg_data);
-
-		if (len != 4) {
-			value >>= ((offset & 0x3) << 3);
-			value &= 0xffffffff >> (32 - (len << 3));
-		}
-	}
-
-	*val = value;
-
-	out_be32(hose->cfg_addr, 0);
-	mb();
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static int
-mpc52xx_pci_write_config(struct pci_bus *bus, unsigned int devfn,
-				int offset, int len, u32 val)
-{
-	struct pci_controller *hose = bus->sysdata;
-	u32 value, mask;
-
-	if (ppc_md.pci_exclude_device)
-		if (ppc_md.pci_exclude_device(bus->number, devfn))
-			return PCIBIOS_DEVICE_NOT_FOUND;
-
-	out_be32(hose->cfg_addr,
-		(1 << 31) |
-		((bus->number - hose->bus_offset) << 16) |
-		(devfn << 8) |
-		(offset & 0xfc));
-	mb();
-
-#ifdef MPC5200_BUG_435_WORKAROUND
-	if (bus->number != hose->bus_offset) {
-		switch (len) {
-			case 1:
-				out_8(((u8 __iomem *)hose->cfg_data) +
-					(offset & 3), val);
-				break;
-			case 2:
-				out_le16(((u16 __iomem *)hose->cfg_data) +
-					((offset>>1) & 1), val);
-				break;
-
-			default:
-				out_le16((u16 __iomem *)hose->cfg_data,
-					(u16)val);
-				out_le16(((u16 __iomem *)hose->cfg_data) + 1,
-					(u16)(val>>16));
-				break;
-		}
-	}
-	else
-#endif
-	{
-		if (len != 4) {
-			value = in_le32(hose->cfg_data);
-
-			offset = (offset & 0x3) << 3;
-			mask = (0xffffffff >> (32 - (len << 3)));
-			mask <<= offset;
-
-			value &= ~mask;
-			val = value | ((val << offset) & mask);
-		}
-
-		out_le32(hose->cfg_data, val);
-	}
-	mb();
-
-	out_be32(hose->cfg_addr, 0);
-	mb();
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static struct pci_ops mpc52xx_pci_ops = {
-	.read  = mpc52xx_pci_read_config,
-	.write = mpc52xx_pci_write_config
-};
-
-
-static void __init
-mpc52xx_pci_setup(struct mpc52xx_pci __iomem *pci_regs)
-{
-	u32 tmp;
-
-	/* Setup control regs */
-	tmp = in_be32(&pci_regs->scr);
-	tmp |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	out_be32(&pci_regs->scr, tmp);
-
-	/* Setup windows */
-	out_be32(&pci_regs->iw0btar, MPC52xx_PCI_IWBTAR_TRANSLATION(
-		MPC52xx_PCI_MEM_START + MPC52xx_PCI_MEM_OFFSET,
-		MPC52xx_PCI_MEM_START,
-		MPC52xx_PCI_MEM_SIZE ));
-
-	out_be32(&pci_regs->iw1btar, MPC52xx_PCI_IWBTAR_TRANSLATION(
-		MPC52xx_PCI_MMIO_START + MPC52xx_PCI_MEM_OFFSET,
-		MPC52xx_PCI_MMIO_START,
-		MPC52xx_PCI_MMIO_SIZE ));
-
-	out_be32(&pci_regs->iw2btar, MPC52xx_PCI_IWBTAR_TRANSLATION(
-		MPC52xx_PCI_IO_BASE,
-		MPC52xx_PCI_IO_START,
-		MPC52xx_PCI_IO_SIZE ));
-
-	out_be32(&pci_regs->iwcr, MPC52xx_PCI_IWCR_PACK(
-		( MPC52xx_PCI_IWCR_ENABLE |		/* iw0btar */
-		  MPC52xx_PCI_IWCR_READ_MULTI |
-		  MPC52xx_PCI_IWCR_MEM ),
-		( MPC52xx_PCI_IWCR_ENABLE |		/* iw1btar */
-		  MPC52xx_PCI_IWCR_READ |
-		  MPC52xx_PCI_IWCR_MEM ),
-		( MPC52xx_PCI_IWCR_ENABLE |		/* iw2btar */
-		  MPC52xx_PCI_IWCR_IO )
-	));
-
-
-	out_be32(&pci_regs->tbatr0,
-		MPC52xx_PCI_TBATR_ENABLE | MPC52xx_PCI_TARGET_IO );
-	out_be32(&pci_regs->tbatr1,
-		MPC52xx_PCI_TBATR_ENABLE | MPC52xx_PCI_TARGET_MEM );
-
-	out_be32(&pci_regs->tcr, MPC52xx_PCI_TCR_LD);
-
-	/* Reset the exteral bus ( internal PCI controller is NOT resetted ) */
-	/* Not necessary and can be a bad thing if for example the bootloader
-	   is displaying a splash screen or ... Just left here for
-	   documentation purpose if anyone need it */
-	tmp = in_be32(&pci_regs->gscr);
-#if 0
-	out_be32(&pci_regs->gscr, tmp | MPC52xx_PCI_GSCR_PR);
-	udelay(50);
-#endif
-	out_be32(&pci_regs->gscr, tmp & ~MPC52xx_PCI_GSCR_PR);
-}
-
-static void
-mpc52xx_pci_fixup_resources(struct pci_dev *dev)
-{
-	int i;
-
-	/* We don't rely on boot loader for PCI and resets all
-	   devices */
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		struct resource *res = &dev->resource[i];
-		if (res->end > res->start) {	/* Only valid resources */
-			res->end -= res->start;
-			res->start = 0;
-			res->flags |= IORESOURCE_UNSET;
-		}
-	}
-
-	/* The PCI Host bridge of MPC52xx has a prefetch memory resource
-	   fixed to 1Gb. Doesn't fit in the resource system so we remove it */
-	if ( (dev->vendor == PCI_VENDOR_ID_MOTOROLA) &&
-	     (   dev->device == PCI_DEVICE_ID_MOTOROLA_MPC5200
-	      || dev->device == PCI_DEVICE_ID_MOTOROLA_MPC5200B) ) {
-		struct resource *res = &dev->resource[1];
-		res->start = res->end = res->flags = 0;
-	}
-}
-
-void __init
-mpc52xx_find_bridges(void)
-{
-	struct mpc52xx_pci __iomem *pci_regs;
-	struct pci_controller *hose;
-
-	pci_assign_all_buses = 1;
-
-	pci_regs = ioremap(MPC52xx_PA(MPC52xx_PCI_OFFSET), MPC52xx_PCI_SIZE);
-	if (!pci_regs)
-		return;
-
-	hose = pcibios_alloc_controller();
-	if (!hose) {
-		iounmap(pci_regs);
-		return;
-	}
-
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pcibios_fixup_resources = mpc52xx_pci_fixup_resources;
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-	hose->bus_offset = 0;
-	hose->ops = &mpc52xx_pci_ops;
-
-	mpc52xx_pci_setup(pci_regs);
-
-	hose->pci_mem_offset = MPC52xx_PCI_MEM_OFFSET;
-
-	hose->io_base_virt = ioremap(MPC52xx_PCI_IO_BASE, MPC52xx_PCI_IO_SIZE);
-	isa_io_base = (unsigned long) hose->io_base_virt;
-
-	hose->cfg_addr = &pci_regs->car;
-	hose->cfg_data = hose->io_base_virt;
-
-	/* Setup resources */
-	pci_init_resource(&hose->mem_resources[0],
-			MPC52xx_PCI_MEM_START,
-			MPC52xx_PCI_MEM_STOP,
-			IORESOURCE_MEM|IORESOURCE_PREFETCH,
-			"PCI prefetchable memory");
-
-	pci_init_resource(&hose->mem_resources[1],
-			MPC52xx_PCI_MMIO_START,
-			MPC52xx_PCI_MMIO_STOP,
-			IORESOURCE_MEM,
-			"PCI memory");
-
-	pci_init_resource(&hose->io_resource,
-			MPC52xx_PCI_IO_START,
-			MPC52xx_PCI_IO_STOP,
-			IORESOURCE_IO,
-			"PCI I/O");
-
-}
diff --git a/arch/ppc/syslib/mpc52xx_pci.h b/arch/ppc/syslib/mpc52xx_pci.h
deleted file mode 100644
index 77d47dbba85e..000000000000
--- a/arch/ppc/syslib/mpc52xx_pci.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * PCI Include file the Freescale MPC52xx embedded cpu chips
- *
- *
- * Maintainer : Sylvain Munaut <tnt@246tNt.com>
- *
- * Inspired from code written by Dale Farnsworth <dfarnsworth@mvista.com>
- * for the 2.4 kernel.
- *
- * Copyright (C) 2004 Sylvain Munaut <tnt@246tNt.com>
- * Copyright (C) 2003 MontaVista, Software, Inc.
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#ifndef __SYSLIB_MPC52xx_PCI_H__
-#define __SYSLIB_MPC52xx_PCI_H__
-
-/* ======================================================================== */
-/* PCI windows config                                                       */
-/* ======================================================================== */
-
-/*
- * Master windows : MPC52xx -> PCI
- *
- *  0x80000000 -> 0x9FFFFFFF       PCI Mem prefetchable          IW0BTAR
- *  0xA0000000 -> 0xAFFFFFFF       PCI Mem                       IW1BTAR
- *  0xB0000000 -> 0xB0FFFFFF       PCI IO                        IW2BTAR
- *
- * Slave windows  : PCI -> MPC52xx
- *
- *  0xF0000000 -> 0xF003FFFF       MPC52xx MBAR                  TBATR0
- *  0x00000000 -> 0x3FFFFFFF       MPC52xx local memory          TBATR1
- */
-
-#define MPC52xx_PCI_MEM_OFFSET 	0x00000000	/* Offset for MEM MMIO */
-
-#define MPC52xx_PCI_MEM_START	0x80000000
-#define MPC52xx_PCI_MEM_SIZE	0x20000000
-#define MPC52xx_PCI_MEM_STOP	(MPC52xx_PCI_MEM_START+MPC52xx_PCI_MEM_SIZE-1)
-
-#define MPC52xx_PCI_MMIO_START	0xa0000000
-#define MPC52xx_PCI_MMIO_SIZE	0x10000000
-#define MPC52xx_PCI_MMIO_STOP	(MPC52xx_PCI_MMIO_START+MPC52xx_PCI_MMIO_SIZE-1)
-
-#define MPC52xx_PCI_IO_BASE	0xb0000000
-
-#define MPC52xx_PCI_IO_START	0x00000000
-#define MPC52xx_PCI_IO_SIZE	0x01000000
-#define MPC52xx_PCI_IO_STOP	(MPC52xx_PCI_IO_START+MPC52xx_PCI_IO_SIZE-1)
-
-
-#define MPC52xx_PCI_TARGET_IO	MPC52xx_MBAR
-#define MPC52xx_PCI_TARGET_MEM	0x00000000
-
-
-/* ======================================================================== */
-/* Structures mapping & Defines for PCI Unit                                */
-/* ======================================================================== */
-
-#define MPC52xx_PCI_GSCR_BM		0x40000000
-#define MPC52xx_PCI_GSCR_PE		0x20000000
-#define MPC52xx_PCI_GSCR_SE		0x10000000
-#define MPC52xx_PCI_GSCR_XLB2PCI_MASK	0x07000000
-#define MPC52xx_PCI_GSCR_XLB2PCI_SHIFT	24
-#define MPC52xx_PCI_GSCR_IPG2PCI_MASK	0x00070000
-#define MPC52xx_PCI_GSCR_IPG2PCI_SHIFT	16
-#define MPC52xx_PCI_GSCR_BME		0x00004000
-#define MPC52xx_PCI_GSCR_PEE		0x00002000
-#define MPC52xx_PCI_GSCR_SEE		0x00001000
-#define MPC52xx_PCI_GSCR_PR		0x00000001
-
-
-#define MPC52xx_PCI_IWBTAR_TRANSLATION(proc_ad,pci_ad,size)	  \
-		( ( (proc_ad) & 0xff000000 )			| \
-		  ( (((size) - 1) >> 8) & 0x00ff0000 )		| \
-		  ( ((pci_ad) >> 16) & 0x0000ff00 ) )
-
-#define MPC52xx_PCI_IWCR_PACK(win0,win1,win2)	(((win0) << 24) | \
-						 ((win1) << 16) | \
-						 ((win2) <<  8))
-
-#define MPC52xx_PCI_IWCR_DISABLE	0x0
-#define MPC52xx_PCI_IWCR_ENABLE		0x1
-#define MPC52xx_PCI_IWCR_READ		0x0
-#define MPC52xx_PCI_IWCR_READ_LINE	0x2
-#define MPC52xx_PCI_IWCR_READ_MULTI	0x4
-#define MPC52xx_PCI_IWCR_MEM		0x0
-#define MPC52xx_PCI_IWCR_IO		0x8
-
-#define MPC52xx_PCI_TCR_P		0x01000000
-#define MPC52xx_PCI_TCR_LD		0x00010000
-
-#define MPC52xx_PCI_TBATR_DISABLE	0x0
-#define MPC52xx_PCI_TBATR_ENABLE	0x1
-
-
-#ifndef __ASSEMBLY__
-
-struct mpc52xx_pci {
-	u32	idr;		/* PCI + 0x00 */
-	u32	scr;		/* PCI + 0x04 */
-	u32	ccrir;		/* PCI + 0x08 */
-	u32	cr1;		/* PCI + 0x0C */
-	u32	bar0;		/* PCI + 0x10 */
-	u32	bar1;		/* PCI + 0x14 */
-	u8	reserved1[16];	/* PCI + 0x18 */
-	u32	ccpr;		/* PCI + 0x28 */
-	u32	sid;		/* PCI + 0x2C */
-	u32	erbar;		/* PCI + 0x30 */
-	u32	cpr;		/* PCI + 0x34 */
-	u8	reserved2[4];	/* PCI + 0x38 */
-	u32	cr2;		/* PCI + 0x3C */
-	u8	reserved3[32];	/* PCI + 0x40 */
-	u32	gscr;		/* PCI + 0x60 */
-	u32	tbatr0;		/* PCI + 0x64 */
-	u32	tbatr1;		/* PCI + 0x68 */
-	u32	tcr;		/* PCI + 0x6C */
-	u32	iw0btar;	/* PCI + 0x70 */
-	u32	iw1btar;	/* PCI + 0x74 */
-	u32	iw2btar;	/* PCI + 0x78 */
-	u8	reserved4[4];	/* PCI + 0x7C */
-	u32	iwcr;		/* PCI + 0x80 */
-	u32	icr;		/* PCI + 0x84 */
-	u32	isr;		/* PCI + 0x88 */
-	u32	arb;		/* PCI + 0x8C */
-	u8	reserved5[104];	/* PCI + 0x90 */
-	u32	car;		/* PCI + 0xF8 */
-	u8	reserved6[4];	/* PCI + 0xFC */
-};
-
-#endif  /* __ASSEMBLY__ */
-
-
-#endif  /* __SYSLIB_MPC52xx_PCI_H__ */
diff --git a/arch/ppc/syslib/mpc52xx_pic.c b/arch/ppc/syslib/mpc52xx_pic.c
deleted file mode 100644
index f58149c03b0f..000000000000
--- a/arch/ppc/syslib/mpc52xx_pic.c
+++ /dev/null
@@ -1,254 +0,0 @@
-/*
- * Programmable Interrupt Controller functions for the Freescale MPC52xx 
- * embedded CPU.
- *
- * 
- * Maintainer : Sylvain Munaut <tnt@246tNt.com>
- *
- * Based on (well, mostly copied from) the code from the 2.4 kernel by
- * Dale Farnsworth <dfarnsworth@mvista.com> and Kent Borg.
- * 
- * Copyright (C) 2004 Sylvain Munaut <tnt@246tNt.com>
- * Copyright (C) 2003 Montavista Software, Inc
- * 
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <linux/stddef.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/signal.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-
-#include <asm/io.h>
-#include <asm/processor.h>
-#include <asm/system.h>
-#include <asm/irq.h>
-#include <asm/mpc52xx.h>
-
-
-static struct mpc52xx_intr __iomem *intr;
-static struct mpc52xx_sdma __iomem *sdma;
-
-static void
-mpc52xx_ic_disable(unsigned int irq)
-{
-	u32 val;
-
-	if (irq == MPC52xx_IRQ0) {
-		val = in_be32(&intr->ctrl);
-		val &= ~(1 << 11);
-		out_be32(&intr->ctrl, val);
-	}
-	else if (irq < MPC52xx_IRQ1) {
-		BUG();
-	}
-	else if (irq <= MPC52xx_IRQ3) {
-		val = in_be32(&intr->ctrl);
-		val &= ~(1 << (10 - (irq - MPC52xx_IRQ1)));
-		out_be32(&intr->ctrl, val);
-	}
-	else if (irq < MPC52xx_SDMA_IRQ_BASE) {
-		val = in_be32(&intr->main_mask);
-		val |= 1 << (16 - (irq - MPC52xx_MAIN_IRQ_BASE));
-		out_be32(&intr->main_mask, val);
-	}
-	else if (irq < MPC52xx_PERP_IRQ_BASE) {
-		val = in_be32(&sdma->IntMask);
-		val |= 1 << (irq - MPC52xx_SDMA_IRQ_BASE);
-		out_be32(&sdma->IntMask, val);
-	}
-	else {
-		val = in_be32(&intr->per_mask);
-		val |= 1 << (31 - (irq - MPC52xx_PERP_IRQ_BASE));
-		out_be32(&intr->per_mask, val);
-	}
-}
-
-static void
-mpc52xx_ic_enable(unsigned int irq)
-{
-	u32 val;
-
-	if (irq == MPC52xx_IRQ0) {
-		val = in_be32(&intr->ctrl);
-		val |= 1 << 11;
-		out_be32(&intr->ctrl, val);
-	}
-	else if (irq < MPC52xx_IRQ1) {
-		BUG();
-	}
-	else if (irq <= MPC52xx_IRQ3) {
-		val = in_be32(&intr->ctrl);
-		val |= 1 << (10 - (irq - MPC52xx_IRQ1));
-		out_be32(&intr->ctrl, val);
-	}
-	else if (irq < MPC52xx_SDMA_IRQ_BASE) {
-		val = in_be32(&intr->main_mask);
-		val &= ~(1 << (16 - (irq - MPC52xx_MAIN_IRQ_BASE)));
-		out_be32(&intr->main_mask, val);
-	}
-	else if (irq < MPC52xx_PERP_IRQ_BASE) {
-		val = in_be32(&sdma->IntMask);
-		val &= ~(1 << (irq - MPC52xx_SDMA_IRQ_BASE));
-		out_be32(&sdma->IntMask, val);
-	}
-	else {
-		val = in_be32(&intr->per_mask);
-		val &= ~(1 << (31 - (irq - MPC52xx_PERP_IRQ_BASE)));
-		out_be32(&intr->per_mask, val);
-	}
-}
-
-static void
-mpc52xx_ic_ack(unsigned int irq)
-{
-	u32 val;
-
-	/*
-	 * Only some irqs are reset here, others in interrupting hardware.
-	 */
-
-	switch (irq) {
-	case MPC52xx_IRQ0:
-		val = in_be32(&intr->ctrl);
-		val |= 0x08000000;
-		out_be32(&intr->ctrl, val);
-		break;
-	case MPC52xx_CCS_IRQ:
-		val = in_be32(&intr->enc_status);
-		val |= 0x00000400;
-		out_be32(&intr->enc_status, val);
-		break;
-	case MPC52xx_IRQ1:
-		val = in_be32(&intr->ctrl);
-		val |= 0x04000000;
-		out_be32(&intr->ctrl, val);
-		break;
-	case MPC52xx_IRQ2:
-		val = in_be32(&intr->ctrl);
-		val |= 0x02000000;
-		out_be32(&intr->ctrl, val);
-		break;
-	case MPC52xx_IRQ3:
-		val = in_be32(&intr->ctrl);
-		val |= 0x01000000;
-		out_be32(&intr->ctrl, val);
-		break;
-	default:
-		if (irq >= MPC52xx_SDMA_IRQ_BASE
-		    && irq < (MPC52xx_SDMA_IRQ_BASE + MPC52xx_SDMA_IRQ_NUM)) {
-			out_be32(&sdma->IntPend,
-				 1 << (irq - MPC52xx_SDMA_IRQ_BASE));
-		}
-		break;
-	}
-}
-
-static void
-mpc52xx_ic_disable_and_ack(unsigned int irq)
-{
-	mpc52xx_ic_disable(irq);
-	mpc52xx_ic_ack(irq);
-}
-
-static void
-mpc52xx_ic_end(unsigned int irq)
-{
-	if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS)))
-		mpc52xx_ic_enable(irq);
-}
-
-static struct hw_interrupt_type mpc52xx_ic = {
-	.typename	= " MPC52xx  ",
-	.enable		= mpc52xx_ic_enable,
-	.disable	= mpc52xx_ic_disable,
-	.ack		= mpc52xx_ic_disable_and_ack,
-	.end		= mpc52xx_ic_end,
-};
-
-void __init
-mpc52xx_init_irq(void)
-{
-	int i;
-	u32 intr_ctrl;
-
-	/* Remap the necessary zones */
-	intr = ioremap(MPC52xx_PA(MPC52xx_INTR_OFFSET), MPC52xx_INTR_SIZE);
-	sdma = ioremap(MPC52xx_PA(MPC52xx_SDMA_OFFSET), MPC52xx_SDMA_SIZE);
-
-	if ((intr==NULL) || (sdma==NULL))
-		panic("Can't ioremap PIC/SDMA register for init_irq !");
-
-	/* Disable all interrupt sources. */
-	out_be32(&sdma->IntPend, 0xffffffff);	/* 1 means clear pending */
-	out_be32(&sdma->IntMask, 0xffffffff);	/* 1 means disabled */
-	out_be32(&intr->per_mask, 0x7ffffc00);	/* 1 means disabled */
-	out_be32(&intr->main_mask, 0x00010fff);	/* 1 means disabled */
-	intr_ctrl = in_be32(&intr->ctrl);
-	intr_ctrl &=    0x00ff0000;	/* Keeps IRQ[0-3] config */
-	intr_ctrl |=	0x0f000000 |	/* clear IRQ 0-3 */
-			0x00001000 |	/* MEE master external enable */
-			0x00000000 |	/* 0 means disable IRQ 0-3 */
-			0x00000001;	/* CEb route critical normally */
-	out_be32(&intr->ctrl, intr_ctrl);
-
-	/* Zero a bunch of the priority settings.  */
-	out_be32(&intr->per_pri1, 0);
-	out_be32(&intr->per_pri2, 0);
-	out_be32(&intr->per_pri3, 0);
-	out_be32(&intr->main_pri1, 0);
-	out_be32(&intr->main_pri2, 0);
-
-	/* Initialize irq_desc[i].chip's with mpc52xx_ic. */
-	for (i = 0; i < NR_IRQS; i++) {
-		irq_desc[i].chip = &mpc52xx_ic;
-		irq_desc[i].status = IRQ_LEVEL;
-	}
-
-	#define IRQn_MODE(intr_ctrl,irq) (((intr_ctrl) >> (22-(i<<1))) & 0x03)
-	for (i=0 ; i<4 ; i++) {
-		int mode;
-		mode = IRQn_MODE(intr_ctrl,i);
-		if ((mode == 0x1) || (mode == 0x2))
-			irq_desc[i?MPC52xx_IRQ1+i-1:MPC52xx_IRQ0].status = 0;
-	}
-}
-
-int
-mpc52xx_get_irq(void)
-{
-	u32 status;
-	int irq = -1;
-
-	status = in_be32(&intr->enc_status);
-
-	if (status & 0x00000400) {		/* critical */
-		irq = (status >> 8) & 0x3;
-		if (irq == 2)			/* high priority peripheral */
-			goto peripheral;
-		irq += MPC52xx_CRIT_IRQ_BASE;
-	}
-	else if (status & 0x00200000) {		/* main */
-		irq = (status >> 16) & 0x1f;
-		if (irq == 4)			/* low priority peripheral */
-			goto peripheral;
-		irq += MPC52xx_MAIN_IRQ_BASE;
-	}
-	else if (status & 0x20000000) {		/* peripheral */
-peripheral:
-		irq = (status >> 24) & 0x1f;
-		if (irq == 0) {			/* bestcomm */
-			status = in_be32(&sdma->IntPend);
-			irq = ffs(status) + MPC52xx_SDMA_IRQ_BASE-1;
-		}
-		else
-			irq += MPC52xx_PERP_IRQ_BASE;
-	}
-
-	return irq;
-}
-
diff --git a/arch/ppc/syslib/mpc52xx_setup.c b/arch/ppc/syslib/mpc52xx_setup.c
deleted file mode 100644
index ab0cf4ced9e5..000000000000
--- a/arch/ppc/syslib/mpc52xx_setup.c
+++ /dev/null
@@ -1,313 +0,0 @@
-/*
- * Common code for the boards based on Freescale MPC52xx embedded CPU.
- *
- * 
- * Maintainer : Sylvain Munaut <tnt@246tNt.com>
- *
- * Support for other bootloaders than UBoot by Dale Farnsworth 
- * <dfarnsworth@mvista.com>
- * 
- * Copyright (C) 2004 Sylvain Munaut <tnt@246tNt.com>
- * Copyright (C) 2003 Montavista Software, Inc
- * 
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-
-#include <linux/spinlock.h>
-#include <asm/io.h>
-#include <asm/time.h>
-#include <asm/mpc52xx.h>
-#include <asm/mpc52xx_psc.h>
-#include <asm/pgtable.h>
-#include <asm/ppcboot.h>
-
-#include <syslib/mpc52xx_pci.h>
-
-extern bd_t __res;
-
-static int core_mult[] = {		/* CPU Frequency multiplier, taken    */
-	0,  0,  0,  10, 20, 20, 25, 45,	/* from the datasheet used to compute */
-	30, 55, 40, 50, 0,  60, 35, 0,	/* CPU frequency from XLB freq and    */
-	30, 25, 65, 10, 70, 20, 75, 45,	/* external jumper config             */
-	0,  55, 40, 50, 80, 60, 35, 0
-};
-
-void
-mpc52xx_restart(char *cmd)
-{
-	struct mpc52xx_gpt __iomem *gpt0 = MPC52xx_VA(MPC52xx_GPTx_OFFSET(0));
-
-	local_irq_disable();
-
-	/* Turn on the watchdog and wait for it to expire. It effectively
-	  does a reset */
-	out_be32(&gpt0->count, 0x000000ff);
-	out_be32(&gpt0->mode, 0x00009004);
-
-	while (1);
-}
-
-void
-mpc52xx_halt(void)
-{
-	local_irq_disable();
-
-	while (1);
-}
-
-void
-mpc52xx_power_off(void)
-{
-	/* By default we don't have any way of shut down.
-	   If a specific board wants to, it can set the power down
-	   code to any hardware implementation dependent code */
-	mpc52xx_halt();
-}
-
-
-void __init
-mpc52xx_set_bat(void)
-{
-	/* Set BAT 2 to map the 0xf0000000 area */
-	/* This mapping is used during mpc52xx_progress,
-	 * mpc52xx_find_end_of_memory, and UARTs/GPIO access for debug
-	 */
-	mb();
-	mtspr(SPRN_DBAT2U, 0xf0001ffe);
-	mtspr(SPRN_DBAT2L, 0xf000002a);
-	mb();
-}
-
-void __init
-mpc52xx_map_io(void)
-{
-	/* Here we map the MBAR and the whole upper zone. MBAR is only
-	   64k but we can't map only 64k with BATs. Map the whole
-	   0xf0000000 range is ok and helps eventual lpb devices placed there */
-	io_block_mapping(
-		MPC52xx_MBAR_VIRT, MPC52xx_MBAR, 0x10000000, _PAGE_IO);
-}
-
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-#ifndef MPC52xx_PF_CONSOLE_PORT
-#error "mpc52xx PSC for console not selected"
-#endif
-
-static void
-mpc52xx_psc_putc(struct mpc52xx_psc __iomem *psc, unsigned char c)
-{
-	while (!(in_be16(&psc->mpc52xx_psc_status) &
-	         MPC52xx_PSC_SR_TXRDY));
-	out_8(&psc->mpc52xx_psc_buffer_8, c);
-}
-
-void
-mpc52xx_progress(char *s, unsigned short hex)
-{
-	char c;
-	struct mpc52xx_psc __iomem *psc;
-
-	psc = MPC52xx_VA(MPC52xx_PSCx_OFFSET(MPC52xx_PF_CONSOLE_PORT));
-
-	while ((c = *s++) != 0) {
-		if (c == '\n')
-			mpc52xx_psc_putc(psc, '\r');
-		mpc52xx_psc_putc(psc, c);
-	}
-
-	mpc52xx_psc_putc(psc, '\r');
-	mpc52xx_psc_putc(psc, '\n');
-}
-
-#endif  /* CONFIG_SERIAL_TEXT_DEBUG */
-
-
-unsigned long __init
-mpc52xx_find_end_of_memory(void)
-{
-	u32 ramsize = __res.bi_memsize;
-
-	/*
-	 * if bootloader passed a memsize, just use it
-	 * else get size from sdram config registers
-	 */
-	if (ramsize == 0) {
-		struct mpc52xx_mmap_ctl __iomem *mmap_ctl;
-		u32 sdram_config_0, sdram_config_1;
-
-		/* Temp BAT2 mapping active when this is called ! */
-		mmap_ctl = MPC52xx_VA(MPC52xx_MMAP_CTL_OFFSET);
-
-		sdram_config_0 = in_be32(&mmap_ctl->sdram0);
-		sdram_config_1 = in_be32(&mmap_ctl->sdram1);
-
-		if ((sdram_config_0 & 0x1f) >= 0x13)
-			ramsize = 1 << ((sdram_config_0 & 0xf) + 17);
-
-		if (((sdram_config_1 & 0x1f) >= 0x13) &&
-				((sdram_config_1 & 0xfff00000) == ramsize))
-			ramsize += 1 << ((sdram_config_1 & 0xf) + 17);
-	}
-
-	return ramsize;
-}
-
-void __init
-mpc52xx_calibrate_decr(void)
-{
-	int current_time, previous_time;
-	int tbl_start, tbl_end;
-	unsigned int xlbfreq, cpufreq, ipbfreq, pcifreq, divisor;
-
-	xlbfreq = __res.bi_busfreq;
-	/* if bootloader didn't pass bus frequencies, calculate them */
-	if (xlbfreq == 0) {
-		/* Get RTC & Clock manager modules */
-		struct mpc52xx_rtc __iomem *rtc;
-		struct mpc52xx_cdm __iomem *cdm;
-
-		rtc = ioremap(MPC52xx_PA(MPC52xx_RTC_OFFSET), MPC52xx_RTC_SIZE);
-		cdm = ioremap(MPC52xx_PA(MPC52xx_CDM_OFFSET), MPC52xx_CDM_SIZE);
-
-		if ((rtc==NULL) || (cdm==NULL))
-			panic("Can't ioremap RTC/CDM while computing bus freq");
-
-		/* Count bus clock during 1/64 sec */
-		out_be32(&rtc->dividers, 0x8f1f0000);	/* Set RTC 64x faster */
-		previous_time = in_be32(&rtc->time);
-		while ((current_time = in_be32(&rtc->time)) == previous_time) ;
-		tbl_start = get_tbl();
-		previous_time = current_time;
-		while ((current_time = in_be32(&rtc->time)) == previous_time) ;
-		tbl_end = get_tbl();
-		out_be32(&rtc->dividers, 0xffff0000);	/* Restore RTC */
-
-		/* Compute all frequency from that & CDM settings */
-		xlbfreq = (tbl_end - tbl_start) << 8;
-		cpufreq = (xlbfreq * core_mult[in_be32(&cdm->rstcfg)&0x1f])/10;
-		ipbfreq = (in_8(&cdm->ipb_clk_sel) & 1) ?
-					xlbfreq / 2 : xlbfreq;
-		switch (in_8(&cdm->pci_clk_sel) & 3) {
-		case 0:
-			pcifreq = ipbfreq;
-			break;
-		case 1:
-			pcifreq = ipbfreq / 2;
-			break;
-		default:
-			pcifreq = xlbfreq / 4;
-			break;
-		}
-		__res.bi_busfreq = xlbfreq;
-		__res.bi_intfreq = cpufreq;
-		__res.bi_ipbfreq = ipbfreq;
-		__res.bi_pcifreq = pcifreq;
-
-		/* Release mapping */
-		iounmap(rtc);
-		iounmap(cdm);
-	}
-
-	divisor = 4;
-
-	tb_ticks_per_jiffy = xlbfreq / HZ / divisor;
-	tb_to_us = mulhwu_scale_factor(xlbfreq / divisor, 1000000);
-}
-
-
-void __init
-mpc52xx_setup_cpu(void)
-{
-	struct mpc52xx_cdm  __iomem *cdm;
-	struct mpc52xx_xlb  __iomem *xlb;
-
-	/* Map zones */
-	cdm  = ioremap(MPC52xx_PA(MPC52xx_CDM_OFFSET), MPC52xx_CDM_SIZE);
-	xlb  = ioremap(MPC52xx_PA(MPC52xx_XLB_OFFSET), MPC52xx_XLB_SIZE);
-
-	if (!cdm || !xlb) {
-		printk(KERN_ERR __FILE__ ": "
-			"Error while mapping CDM/XLB during "
-			"mpc52xx_setup_cpu\n");
-		goto unmap_regs;
-	}
-
-	/* Use internal 48 Mhz */
-	out_8(&cdm->ext_48mhz_en, 0x00);
-	out_8(&cdm->fd_enable, 0x01);
-	if (in_be32(&cdm->rstcfg) & 0x40)	/* Assumes 33Mhz clock */
-		out_be16(&cdm->fd_counters, 0x0001);
-	else
-		out_be16(&cdm->fd_counters, 0x5555);
-
-	/* Configure the XLB Arbiter priorities */
-	out_be32(&xlb->master_pri_enable, 0xff);
-	out_be32(&xlb->master_priority, 0x11111111);
-
-	/* Enable ram snooping for 1GB window */
-	out_be32(&xlb->config, in_be32(&xlb->config) | MPC52xx_XLB_CFG_SNOOP);
-	out_be32(&xlb->snoop_window, MPC52xx_PCI_TARGET_MEM | 0x1d);
-
-	/* Disable XLB pipelining */
-	/* (cfr errata 292. We could do this only just before ATA PIO
-	    transaction and re-enable it after ...) */
-	out_be32(&xlb->config, in_be32(&xlb->config) | MPC52xx_XLB_CFG_PLDIS);
-
-	/* Unmap reg zone */
-unmap_regs:
-	if (cdm)  iounmap(cdm);
-	if (xlb)  iounmap(xlb);
-}
-
-
-int mpc52xx_match_psc_function(int psc_idx, const char *func)
-{
-	struct mpc52xx_psc_func *cf = mpc52xx_psc_functions;
-
-	while ((cf->id != -1) && (cf->func != NULL)) {
-		if ((cf->id == psc_idx) && !strcmp(cf->func,func))
-			return 1;
-		cf++;
-	}
-
-	return 0;
-}
-
-int mpc52xx_set_psc_clkdiv(int psc_id, int clkdiv)
-{
-	static DEFINE_SPINLOCK(lock);
-	struct mpc52xx_cdm __iomem *cdm;
-	unsigned long flags;
-	u16 mclken_div;
-	u16 __iomem *reg;
-	u32 mask;
-
-	cdm = ioremap(MPC52xx_PA(MPC52xx_CDM_OFFSET), MPC52xx_CDM_SIZE);
-	if (!cdm) {
-		printk(KERN_ERR __FILE__ ": Error mapping CDM\n");
-		return -ENODEV;
-	}
-
-	mclken_div = 0x8000 | (clkdiv & 0x1FF);
-	switch (psc_id) {
-	case 1: reg = &cdm->mclken_div_psc1; mask = 0x20; break;
-	case 2: reg = &cdm->mclken_div_psc2; mask = 0x40; break;
-	case 3: reg = &cdm->mclken_div_psc3; mask = 0x80; break;
-	case 6: reg = &cdm->mclken_div_psc6; mask = 0x10; break;
-	default:
-		return -ENODEV;
-	}
-
-	/* Set the rate and enable the clock */
-	spin_lock_irqsave(&lock, flags);
-	out_be16(reg, mclken_div);
-	out_be32(&cdm->clk_enables, in_be32(&cdm->clk_enables) | mask);
-	spin_unlock_irqrestore(&lock, flags);
-
-	iounmap(cdm);
-	return 0;
-}
diff --git a/arch/ppc/syslib/mpc52xx_sys.c b/arch/ppc/syslib/mpc52xx_sys.c
deleted file mode 100644
index b4e6f978f057..000000000000
--- a/arch/ppc/syslib/mpc52xx_sys.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Freescale MPC52xx system descriptions
- *
- *
- * Maintainer : Sylvain Munaut <tnt@246tNt.com>
- *
- * Copyright (C) 2005 Sylvain Munaut <tnt@246tNt.com>
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <asm/ppc_sys.h>
-
-struct ppc_sys_spec *cur_ppc_sys_spec;
-struct ppc_sys_spec ppc_sys_specs[] = {
-	{
-		.ppc_sys_name	= "5200",
-		.mask		= 0xffff0000,
-		.value		= 0x80110000,
-		.num_devices	= 15,
-		.device_list	= (enum ppc_sys_devices[])
-		{
-			MPC52xx_MSCAN1, MPC52xx_MSCAN2, MPC52xx_SPI,
-			MPC52xx_USB, MPC52xx_BDLC, MPC52xx_PSC1, MPC52xx_PSC2,
-			MPC52xx_PSC3, MPC52xx_PSC4, MPC52xx_PSC5, MPC52xx_PSC6,
-			MPC52xx_FEC, MPC52xx_ATA, MPC52xx_I2C1, MPC52xx_I2C2,
-		},
-	},
-	{	/* default match */
-		.ppc_sys_name	= "",
-		.mask		= 0x00000000,
-		.value		= 0x00000000,
-	},
-};
diff --git a/arch/ppc/syslib/mpc8xx_devices.c b/arch/ppc/syslib/mpc8xx_devices.c
deleted file mode 100644
index 80804eee5795..000000000000
--- a/arch/ppc/syslib/mpc8xx_devices.c
+++ /dev/null
@@ -1,243 +0,0 @@
-/*
- * MPC8xx Device descriptions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2005 MontaVista Software, Inc. by Vitaly Bordug<vbordug@ru.mvista.com>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/device.h>
-#include <linux/serial_8250.h>
-#include <linux/mii.h>
-#include <asm/cpm1.h>
-#include <asm/mpc8xx.h>
-#include <asm/irq.h>
-#include <asm/ppc_sys.h>
-
-/* We use offsets for IORESOURCE_MEM to do not set dependencies at compile time.
- * They will get fixed up by mach_mpc8xx_fixup
- */
-
-struct platform_device ppc_sys_platform_devices[] = {
-	[MPC8xx_CPM_FEC1] =	{
-		.name = "fsl-cpm-fec",
-		.id	= 1,
-		.num_resources = 2,
-		.resource = (struct resource[])	{
-			{
-				.name 	= "regs",
-				.start	= 0xe00,
-				.end	= 0xe88,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "interrupt",
-				.start	= MPC8xx_INT_FEC1,
-				.end	= MPC8xx_INT_FEC1,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC8xx_CPM_FEC2] =	{
-		.name = "fsl-cpm-fec",
-		.id	= 2,
-		.num_resources = 2,
-		.resource = (struct resource[])	{
-			{
-				.name	= "regs",
-				.start	= 0x1e00,
-				.end	= 0x1e88,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "interrupt",
-				.start	= MPC8xx_INT_FEC2,
-				.end	= MPC8xx_INT_FEC2,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC8xx_CPM_SCC1] = {
-		.name = "fsl-cpm-scc",
-		.id	= 1,
-		.num_resources = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "regs",
-				.start	= 0xa00,
-				.end	= 0xa18,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name 	= "pram",
-				.start 	= 0x3c00,
-				.end 	= 0x3c7f,
-				.flags 	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "interrupt",
-				.start	= MPC8xx_INT_SCC1,
-				.end	= MPC8xx_INT_SCC1,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC8xx_CPM_SCC2] = {
-		.name = "fsl-cpm-scc",
-		.id	= 2,
-		.num_resources	= 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "regs",
-				.start	= 0xa20,
-				.end	= 0xa38,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name 	= "pram",
-				.start 	= 0x3d00,
-				.end 	= 0x3d7f,
-				.flags 	= IORESOURCE_MEM,
-			},
-
-			{
-				.name	= "interrupt",
-				.start	= MPC8xx_INT_SCC2,
-				.end	= MPC8xx_INT_SCC2,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC8xx_CPM_SCC3] = {
-		.name = "fsl-cpm-scc",
-		.id	= 3,
-		.num_resources	= 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "regs",
-				.start	= 0xa40,
-				.end	= 0xa58,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name 	= "pram",
-				.start 	= 0x3e00,
-				.end 	= 0x3e7f,
-				.flags 	= IORESOURCE_MEM,
-			},
-
-			{
-				.name	= "interrupt",
-				.start	= MPC8xx_INT_SCC3,
-				.end	= MPC8xx_INT_SCC3,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC8xx_CPM_SCC4] = {
-		.name = "fsl-cpm-scc",
-		.id	= 4,
-		.num_resources	= 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "regs",
-				.start	= 0xa60,
-				.end	= 0xa78,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name 	= "pram",
-				.start 	= 0x3f00,
-				.end 	= 0x3f7f,
-				.flags 	= IORESOURCE_MEM,
-			},
-
-			{
-				.name	= "interrupt",
-				.start	= MPC8xx_INT_SCC4,
-				.end	= MPC8xx_INT_SCC4,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC8xx_CPM_SMC1] = {
-		.name = "fsl-cpm-smc",
-		.id	= 1,
-		.num_resources	= 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "regs",
-				.start	= 0xa80,
-				.end	= 0xa8f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "pram",
-				.start	= 0x3e80,
-				.end	= 0x3ebf,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "interrupt",
-				.start	= MPC8xx_INT_SMC1,
-				.end	= MPC8xx_INT_SMC1,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC8xx_CPM_SMC2] = {
-		.name = "fsl-cpm-smc",
-		.id	= 2,
-		.num_resources	= 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "regs",
-				.start	= 0xa90,
-				.end	= 0xa9f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
- 				.name	= "pram",
- 				.start	= 0x3f80,
- 				.end	= 0x3fbf,
- 				.flags	= IORESOURCE_MEM,
-
-			},
-			{
-				.name	= "interrupt",
-				.start	= MPC8xx_INT_SMC2,
-				.end	= MPC8xx_INT_SMC2,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-
-        [MPC8xx_MDIO_FEC] = {
-                .name = "fsl-cpm-fec-mdio",
-                .id = 0,
-                .num_resources = 0,
-
-        },
-
-};
-
-static int __init mach_mpc8xx_fixup(struct platform_device *pdev)
-{
-	ppc_sys_fixup_mem_resource (pdev, IMAP_ADDR);
-	return 0;
-}
-
-static int __init mach_mpc8xx_init(void)
-{
-	ppc_sys_device_fixup = mach_mpc8xx_fixup;
-	return 0;
-}
-
-postcore_initcall(mach_mpc8xx_init);
diff --git a/arch/ppc/syslib/mpc8xx_sys.c b/arch/ppc/syslib/mpc8xx_sys.c
deleted file mode 100644
index 18ba1d7ff9f1..000000000000
--- a/arch/ppc/syslib/mpc8xx_sys.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * MPC8xx System descriptions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2005 MontaVista Software, Inc. by Vitaly Bordug <vbordug@ru.mvista.com>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/device.h>
-#include <asm/ppc_sys.h>
-
-struct ppc_sys_spec *cur_ppc_sys_spec; 
-struct ppc_sys_spec ppc_sys_specs[] = {
-	{
-		.ppc_sys_name	= "MPC86X",
-		.mask 		= 0xFFFFFFFF,
-		.value 		= 0x00000000,
-		.num_devices	= 8,
-		.device_list	= (enum ppc_sys_devices[])
-		{
-			MPC8xx_CPM_FEC1,
-			MPC8xx_CPM_SCC1,
-			MPC8xx_CPM_SCC2,
-			MPC8xx_CPM_SCC3,
-			MPC8xx_CPM_SCC4,
-			MPC8xx_CPM_SMC1,
-			MPC8xx_CPM_SMC2,
-			MPC8xx_MDIO_FEC,
-		},
-	},
-	{
-		.ppc_sys_name	= "MPC885",
-		.mask 		= 0xFFFFFFFF,
-		.value 		= 0x00000000,
-		.num_devices	= 9,
-		.device_list	= (enum ppc_sys_devices[])
-		{
-			MPC8xx_CPM_FEC1,
-			MPC8xx_CPM_FEC2,
-			MPC8xx_CPM_SCC1,
-			MPC8xx_CPM_SCC2,
-			MPC8xx_CPM_SCC3,
-			MPC8xx_CPM_SCC4,
-			MPC8xx_CPM_SMC1,
-			MPC8xx_CPM_SMC2,
-			MPC8xx_MDIO_FEC,
-		},
-	},
-	{	/* default match */
-		.ppc_sys_name	= "",
-		.mask 		= 0x00000000,
-		.value 		= 0x00000000,
-	},
-};
diff --git a/arch/ppc/syslib/mv64360_pic.c b/arch/ppc/syslib/mv64360_pic.c
deleted file mode 100644
index 2dd2dc5cd404..000000000000
--- a/arch/ppc/syslib/mv64360_pic.c
+++ /dev/null
@@ -1,423 +0,0 @@
-/*
- * Interrupt controller support for Marvell's MV64360.
- *
- * Author: Rabeeh Khoury <rabeeh@galileo.co.il>
- * Based on MV64360 PIC written by
- * Chris Zankel <chris@mvista.com>
- * Mark A. Greer <mgreer@mvista.com>
- *
- * Copyright 2004 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-/*
- * This file contains the specific functions to support the MV64360
- * interrupt controller.
- *
- * The MV64360 has two main interrupt registers (high and low) that
- * summarizes the interrupts generated by the units of the MV64360.
- * Each bit is assigned to an interrupt number, where the low register
- * are assigned from IRQ0 to IRQ31 and the high cause register
- * from IRQ32 to IRQ63
- * The GPP (General Purpose Pins) interrupts are assigned from IRQ64 (GPP0)
- * to IRQ95 (GPP31).
- * get_irq() returns the lowest interrupt number that is currently asserted.
- *
- * Note:
- *  - This driver does not initialize the GPP when used as an interrupt
- *    input.
- */
-
-#include <linux/stddef.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/signal.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/interrupt.h>
-
-#include <asm/io.h>
-#include <asm/processor.h>
-#include <asm/system.h>
-#include <asm/irq.h>
-#include <asm/mv64x60.h>
-#include <asm/machdep.h>
-
-#ifdef CONFIG_IRQ_ALL_CPUS
-#error "The mv64360 does not support distribution of IRQs on all CPUs"
-#endif
-/* ========================== forward declaration ========================== */
-
-static void mv64360_unmask_irq(unsigned int);
-static void mv64360_mask_irq(unsigned int);
-static irqreturn_t mv64360_cpu_error_int_handler(int, void *);
-static irqreturn_t mv64360_sram_error_int_handler(int, void *);
-static irqreturn_t mv64360_pci_error_int_handler(int, void *);
-
-/* ========================== local declarations =========================== */
-
-struct hw_interrupt_type mv64360_pic = {
-	.typename = " mv64360  ",
-	.enable   = mv64360_unmask_irq,
-	.disable  = mv64360_mask_irq,
-	.ack      = mv64360_mask_irq,
-	.end      = mv64360_unmask_irq,
-};
-
-#define CPU_INTR_STR	"mv64360 cpu interface error"
-#define SRAM_INTR_STR	"mv64360 internal sram error"
-#define PCI0_INTR_STR	"mv64360 pci 0 error"
-#define PCI1_INTR_STR	"mv64360 pci 1 error"
-
-static struct mv64x60_handle bh;
-
-u32 mv64360_irq_base = 0;	/* MV64360 handles the next 96 IRQs from here */
-
-/* mv64360_init_irq()
- *
- * This function initializes the interrupt controller. It assigns
- * all interrupts from IRQ0 to IRQ95 to the mv64360 interrupt controller.
- *
- * Input Variable(s):
- *  None.
- *
- * Outpu. Variable(s):
- *  None.
- *
- * Returns:
- *  void
- *
- * Note:
- *  We register all GPP inputs as interrupt source, but disable them.
- */
-void __init
-mv64360_init_irq(void)
-{
-	int i;
-
-	if (ppc_md.progress)
-		ppc_md.progress("mv64360_init_irq: enter", 0x0);
-
-	bh.v_base = mv64x60_get_bridge_vbase();
-
-	ppc_cached_irq_mask[0] = 0;
-	ppc_cached_irq_mask[1] = 0x0f000000;	/* Enable GPP intrs */
-	ppc_cached_irq_mask[2] = 0;
-
-	/* disable all interrupts and clear current interrupts */
-	mv64x60_write(&bh, MV64x60_GPP_INTR_CAUSE, 0);
-	mv64x60_write(&bh, MV64x60_GPP_INTR_MASK, ppc_cached_irq_mask[2]);
-	mv64x60_write(&bh, MV64360_IC_CPU0_INTR_MASK_LO,ppc_cached_irq_mask[0]);
-	mv64x60_write(&bh, MV64360_IC_CPU0_INTR_MASK_HI,ppc_cached_irq_mask[1]);
-
-	/* All interrupts are level interrupts */
-	for (i = mv64360_irq_base; i < (mv64360_irq_base + 96); i++) {
-		irq_desc[i].status |= IRQ_LEVEL;
-		irq_desc[i].chip = &mv64360_pic;
-	}
-
-	if (ppc_md.progress)
-		ppc_md.progress("mv64360_init_irq: exit", 0x0);
-}
-
-/* mv64360_get_irq()
- *
- * This function returns the lowest interrupt number of all interrupts that
- * are currently asserted.
- *
- * Output Variable(s):
- *  None.
- *
- * Returns:
- *  int	<interrupt number> or -2 (bogus interrupt)
- *
- */
-int
-mv64360_get_irq(void)
-{
-	int irq;
-	int irq_gpp;
-
-#ifdef CONFIG_SMP
-	/*
-	 * Second CPU gets only doorbell (message) interrupts.
-	 * The doorbell interrupt is BIT28 in the main interrupt low cause reg.
-	 */
-	int cpu_nr = smp_processor_id();
-	if (cpu_nr == 1) {
-		if (!(mv64x60_read(&bh, MV64360_IC_MAIN_CAUSE_LO) &
-		      (1 << MV64x60_IRQ_DOORBELL)))
-			return -1;
-		return mv64360_irq_base + MV64x60_IRQ_DOORBELL;
-	}
-#endif
-
-	irq = mv64x60_read(&bh, MV64360_IC_MAIN_CAUSE_LO);
-	irq = __ilog2((irq & 0x3dfffffe) & ppc_cached_irq_mask[0]);
-
-	if (irq == -1) {
-		irq = mv64x60_read(&bh, MV64360_IC_MAIN_CAUSE_HI);
-		irq = __ilog2((irq & 0x1f0003f7) & ppc_cached_irq_mask[1]);
-
-		if (irq == -1)
-			irq = -2; /* bogus interrupt, should never happen */
-		else {
-			if ((irq >= 24) && (irq < MV64x60_IRQ_DOORBELL)) {
-				irq_gpp = mv64x60_read(&bh,
-					MV64x60_GPP_INTR_CAUSE);
-				irq_gpp = __ilog2(irq_gpp &
-					ppc_cached_irq_mask[2]);
-
-				if (irq_gpp == -1)
-					irq = -2;
-				else {
-					irq = irq_gpp + 64;
-					mv64x60_write(&bh,
-						MV64x60_GPP_INTR_CAUSE,
-						~(1 << (irq - 64)));
-				}
-			}
-			else
-				irq += 32;
-		}
-	}
-
-	(void)mv64x60_read(&bh, MV64x60_GPP_INTR_CAUSE);
-
-	if (irq < 0)
-		return (irq);
-	else
-		return (mv64360_irq_base + irq);
-}
-
-/* mv64360_unmask_irq()
- *
- * This function enables an interrupt.
- *
- * Input Variable(s):
- *  unsigned int	interrupt number (IRQ0...IRQ95).
- *
- * Output Variable(s):
- *  None.
- *
- * Returns:
- *  void
- */
-static void
-mv64360_unmask_irq(unsigned int irq)
-{
-#ifdef CONFIG_SMP
-	/* second CPU gets only doorbell interrupts */
-	if ((irq - mv64360_irq_base) == MV64x60_IRQ_DOORBELL) {
-		mv64x60_set_bits(&bh, MV64360_IC_CPU1_INTR_MASK_LO,
-				 (1 << MV64x60_IRQ_DOORBELL));
-		return;
-	}
-#endif
-	irq -= mv64360_irq_base;
-
-	if (irq > 31) {
-		if (irq > 63) /* unmask GPP irq */
-			mv64x60_write(&bh, MV64x60_GPP_INTR_MASK,
-				ppc_cached_irq_mask[2] |= (1 << (irq - 64)));
-		else /* mask high interrupt register */
-			mv64x60_write(&bh, MV64360_IC_CPU0_INTR_MASK_HI,
-				ppc_cached_irq_mask[1] |= (1 << (irq - 32)));
-	}
-	else /* mask low interrupt register */
-		mv64x60_write(&bh, MV64360_IC_CPU0_INTR_MASK_LO,
-			ppc_cached_irq_mask[0] |= (1 << irq));
-
-	(void)mv64x60_read(&bh, MV64x60_GPP_INTR_MASK);
-	return;
-}
-
-/* mv64360_mask_irq()
- *
- * This function disables the requested interrupt.
- *
- * Input Variable(s):
- *  unsigned int	interrupt number (IRQ0...IRQ95).
- *
- * Output Variable(s):
- *  None.
- *
- * Returns:
- *  void
- */
-static void
-mv64360_mask_irq(unsigned int irq)
-{
-#ifdef CONFIG_SMP
-	if ((irq - mv64360_irq_base) == MV64x60_IRQ_DOORBELL) {
-		mv64x60_clr_bits(&bh, MV64360_IC_CPU1_INTR_MASK_LO,
-				 (1 << MV64x60_IRQ_DOORBELL));
-		return;
-	}
-#endif
-	irq -= mv64360_irq_base;
-
-	if (irq > 31) {
-		if (irq > 63) /* mask GPP irq */
-			mv64x60_write(&bh, MV64x60_GPP_INTR_MASK,
-				ppc_cached_irq_mask[2] &= ~(1 << (irq - 64)));
-		else /* mask high interrupt register */
-			mv64x60_write(&bh, MV64360_IC_CPU0_INTR_MASK_HI,
-				ppc_cached_irq_mask[1] &= ~(1 << (irq - 32)));
-	}
-	else /* mask low interrupt register */
-		mv64x60_write(&bh, MV64360_IC_CPU0_INTR_MASK_LO,
-			ppc_cached_irq_mask[0] &= ~(1 << irq));
-
-	(void)mv64x60_read(&bh, MV64x60_GPP_INTR_MASK);
-	return;
-}
-
-static irqreturn_t
-mv64360_cpu_error_int_handler(int irq, void *dev_id)
-{
-	printk(KERN_ERR "mv64360_cpu_error_int_handler: %s 0x%08x\n",
-		"Error on CPU interface - Cause regiser",
-		mv64x60_read(&bh, MV64x60_CPU_ERR_CAUSE));
-	printk(KERN_ERR "\tCPU error register dump:\n");
-	printk(KERN_ERR "\tAddress low  0x%08x\n",
-	       mv64x60_read(&bh, MV64x60_CPU_ERR_ADDR_LO));
-	printk(KERN_ERR "\tAddress high 0x%08x\n",
-	       mv64x60_read(&bh, MV64x60_CPU_ERR_ADDR_HI));
-	printk(KERN_ERR "\tData low     0x%08x\n",
-	       mv64x60_read(&bh, MV64x60_CPU_ERR_DATA_LO));
-	printk(KERN_ERR "\tData high    0x%08x\n",
-	       mv64x60_read(&bh, MV64x60_CPU_ERR_DATA_HI));
-	printk(KERN_ERR "\tParity       0x%08x\n",
-	       mv64x60_read(&bh, MV64x60_CPU_ERR_PARITY));
-	mv64x60_write(&bh, MV64x60_CPU_ERR_CAUSE, 0);
-	return IRQ_HANDLED;
-}
-
-static irqreturn_t
-mv64360_sram_error_int_handler(int irq, void *dev_id)
-{
-	printk(KERN_ERR "mv64360_sram_error_int_handler: %s 0x%08x\n",
-		"Error in internal SRAM - Cause register",
-		mv64x60_read(&bh, MV64360_SRAM_ERR_CAUSE));
-	printk(KERN_ERR "\tSRAM error register dump:\n");
-	printk(KERN_ERR "\tAddress Low  0x%08x\n",
-	       mv64x60_read(&bh, MV64360_SRAM_ERR_ADDR_LO));
-	printk(KERN_ERR "\tAddress High 0x%08x\n",
-	       mv64x60_read(&bh, MV64360_SRAM_ERR_ADDR_HI));
-	printk(KERN_ERR "\tData Low     0x%08x\n",
-	       mv64x60_read(&bh, MV64360_SRAM_ERR_DATA_LO));
-	printk(KERN_ERR "\tData High    0x%08x\n",
-	       mv64x60_read(&bh, MV64360_SRAM_ERR_DATA_HI));
-	printk(KERN_ERR "\tParity       0x%08x\n",
-		mv64x60_read(&bh, MV64360_SRAM_ERR_PARITY));
-	mv64x60_write(&bh, MV64360_SRAM_ERR_CAUSE, 0);
-	return IRQ_HANDLED;
-}
-
-static irqreturn_t
-mv64360_pci_error_int_handler(int irq, void *dev_id)
-{
-	u32 val;
-	unsigned int pci_bus = (unsigned int)dev_id;
-
-	if (pci_bus == 0) {	/* Error on PCI 0 */
-		val = mv64x60_read(&bh, MV64x60_PCI0_ERR_CAUSE);
-		printk(KERN_ERR "%s: Error in PCI %d Interface\n",
-			"mv64360_pci_error_int_handler", pci_bus);
-		printk(KERN_ERR "\tPCI %d error register dump:\n", pci_bus);
-		printk(KERN_ERR "\tCause register 0x%08x\n", val);
-		printk(KERN_ERR "\tAddress Low    0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI0_ERR_ADDR_LO));
-		printk(KERN_ERR "\tAddress High   0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI0_ERR_ADDR_HI));
-		printk(KERN_ERR "\tAttribute      0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI0_ERR_DATA_LO));
-		printk(KERN_ERR "\tCommand        0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI0_ERR_CMD));
-		mv64x60_write(&bh, MV64x60_PCI0_ERR_CAUSE, ~val);
-	}
-	if (pci_bus == 1) {	/* Error on PCI 1 */
-		val = mv64x60_read(&bh, MV64x60_PCI1_ERR_CAUSE);
-		printk(KERN_ERR "%s: Error in PCI %d Interface\n",
-			"mv64360_pci_error_int_handler", pci_bus);
-		printk(KERN_ERR "\tPCI %d error register dump:\n", pci_bus);
-		printk(KERN_ERR "\tCause register 0x%08x\n", val);
-		printk(KERN_ERR "\tAddress Low    0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI1_ERR_ADDR_LO));
-		printk(KERN_ERR "\tAddress High   0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI1_ERR_ADDR_HI));
-		printk(KERN_ERR "\tAttribute      0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI1_ERR_DATA_LO));
-		printk(KERN_ERR "\tCommand        0x%08x\n",
-		       mv64x60_read(&bh, MV64x60_PCI1_ERR_CMD));
-		mv64x60_write(&bh, MV64x60_PCI1_ERR_CAUSE, ~val);
-	}
-	return IRQ_HANDLED;
-}
-
-/*
- * Bit 0 of MV64x60_PCIx_ERR_MASK does not exist on the 64360 and because of
- * errata FEr-#11 and FEr-##16 for the 64460, it should be 0 on that chip as
- * well.  IOW, don't set bit 0.
- */
-#define MV64360_PCI0_ERR_MASK_VAL	0x00a50c24
-
-static int __init
-mv64360_register_hdlrs(void)
-{
-	int	rc;
-
-	/* Clear old errors and register CPU interface error intr handler */
-	mv64x60_write(&bh, MV64x60_CPU_ERR_CAUSE, 0);
-	if ((rc = request_irq(MV64x60_IRQ_CPU_ERR + mv64360_irq_base,
-		mv64360_cpu_error_int_handler, IRQF_DISABLED, CPU_INTR_STR, NULL)))
-		printk(KERN_WARNING "Can't register cpu error handler: %d", rc);
-
-	mv64x60_write(&bh, MV64x60_CPU_ERR_MASK, 0);
-	mv64x60_write(&bh, MV64x60_CPU_ERR_MASK, 0x000000ff);
-
-	/* Clear old errors and register internal SRAM error intr handler */
-	mv64x60_write(&bh, MV64360_SRAM_ERR_CAUSE, 0);
-	if ((rc = request_irq(MV64360_IRQ_SRAM_PAR_ERR + mv64360_irq_base,
-		mv64360_sram_error_int_handler,IRQF_DISABLED,SRAM_INTR_STR, NULL)))
-		printk(KERN_WARNING "Can't register SRAM error handler: %d",rc);
-
-	/* Clear old errors and register PCI 0 error intr handler */
-	mv64x60_write(&bh, MV64x60_PCI0_ERR_CAUSE, 0);
-	if ((rc = request_irq(MV64360_IRQ_PCI0 + mv64360_irq_base,
-			mv64360_pci_error_int_handler,
-			IRQF_DISABLED, PCI0_INTR_STR, (void *)0)))
-		printk(KERN_WARNING "Can't register pci 0 error handler: %d",
-			rc);
-
-	mv64x60_write(&bh, MV64x60_PCI0_ERR_MASK, 0);
-	mv64x60_write(&bh, MV64x60_PCI0_ERR_MASK, MV64360_PCI0_ERR_MASK_VAL);
-
-	/* Erratum FEr PCI-#16 says to clear bit 0 of PCI SERRn Mask reg. */
-	mv64x60_write(&bh, MV64x60_PCI0_ERR_SERR_MASK,
-		mv64x60_read(&bh, MV64x60_PCI0_ERR_SERR_MASK) & ~0x1UL);
-
-	/* Clear old errors and register PCI 1 error intr handler */
-	mv64x60_write(&bh, MV64x60_PCI1_ERR_CAUSE, 0);
-	if ((rc = request_irq(MV64360_IRQ_PCI1 + mv64360_irq_base,
-			mv64360_pci_error_int_handler,
-			IRQF_DISABLED, PCI1_INTR_STR, (void *)1)))
-		printk(KERN_WARNING "Can't register pci 1 error handler: %d",
-			rc);
-
-	mv64x60_write(&bh, MV64x60_PCI1_ERR_MASK, 0);
-	mv64x60_write(&bh, MV64x60_PCI1_ERR_MASK, MV64360_PCI0_ERR_MASK_VAL);
-
-	/* Erratum FEr PCI-#16 says to clear bit 0 of PCI Intr Mask reg. */
-	mv64x60_write(&bh, MV64x60_PCI1_ERR_SERR_MASK,
-		mv64x60_read(&bh, MV64x60_PCI1_ERR_SERR_MASK) & ~0x1UL);
-
-	return 0;
-}
-
-arch_initcall(mv64360_register_hdlrs);
diff --git a/arch/ppc/syslib/mv64x60.c b/arch/ppc/syslib/mv64x60.c
deleted file mode 100644
index 418f3053de52..000000000000
--- a/arch/ppc/syslib/mv64x60.c
+++ /dev/null
@@ -1,2485 +0,0 @@
-/*
- * Common routines for the Marvell/Galileo Discovery line of host bridges
- * (gt64260, mv64360, mv64460, ...).
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/mutex.h>
-#include <linux/string.h>
-#include <linux/spinlock.h>
-#include <linux/mv643xx.h>
-#include <linux/platform_device.h>
-
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-#include <asm/delay.h>
-#include <asm/mv64x60.h>
-
-
-u8 mv64x60_pci_exclude_bridge = 1;
-DEFINE_SPINLOCK(mv64x60_lock);
-
-static phys_addr_t 	mv64x60_bridge_pbase;
-static void 		__iomem *mv64x60_bridge_vbase;
-static u32		mv64x60_bridge_type = MV64x60_TYPE_INVALID;
-static u32		mv64x60_bridge_rev;
-#if defined(CONFIG_SYSFS) && !defined(CONFIG_GT64260)
-static struct pci_controller	sysfs_hose_a;
-#endif
-
-static u32 gt64260_translate_size(u32 base, u32 size, u32 num_bits);
-static u32 gt64260_untranslate_size(u32 base, u32 size, u32 num_bits);
-static void gt64260_set_pci2mem_window(struct pci_controller *hose, u32 bus,
-	u32 window, u32 base);
-static void gt64260_set_pci2regs_window(struct mv64x60_handle *bh,
-	struct pci_controller *hose, u32 bus, u32 base);
-static u32 gt64260_is_enabled_32bit(struct mv64x60_handle *bh, u32 window);
-static void gt64260_enable_window_32bit(struct mv64x60_handle *bh, u32 window);
-static void gt64260_disable_window_32bit(struct mv64x60_handle *bh, u32 window);
-static void gt64260_enable_window_64bit(struct mv64x60_handle *bh, u32 window);
-static void gt64260_disable_window_64bit(struct mv64x60_handle *bh, u32 window);
-static void gt64260_disable_all_windows(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si);
-static void gt64260a_chip_specific_init(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si);
-static void gt64260b_chip_specific_init(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si);
-
-static u32 mv64360_translate_size(u32 base, u32 size, u32 num_bits);
-static u32 mv64360_untranslate_size(u32 base, u32 size, u32 num_bits);
-static void mv64360_set_pci2mem_window(struct pci_controller *hose, u32 bus,
-	u32 window, u32 base);
-static void mv64360_set_pci2regs_window(struct mv64x60_handle *bh,
-	struct pci_controller *hose, u32 bus, u32 base);
-static u32 mv64360_is_enabled_32bit(struct mv64x60_handle *bh, u32 window);
-static void mv64360_enable_window_32bit(struct mv64x60_handle *bh, u32 window);
-static void mv64360_disable_window_32bit(struct mv64x60_handle *bh, u32 window);
-static void mv64360_enable_window_64bit(struct mv64x60_handle *bh, u32 window);
-static void mv64360_disable_window_64bit(struct mv64x60_handle *bh, u32 window);
-static void mv64360_disable_all_windows(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si);
-static void mv64360_config_io2mem_windows(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si,
-	u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2]);
-static void mv64360_set_mpsc2regs_window(struct mv64x60_handle *bh, u32 base);
-static void mv64360_chip_specific_init(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si);
-static void mv64460_chip_specific_init(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si);
-
-
-/*
- * Define tables that have the chip-specific info for each type of
- * Marvell bridge chip.
- */
-static struct mv64x60_chip_info gt64260a_ci __initdata = { /* GT64260A */
-	.translate_size		= gt64260_translate_size,
-	.untranslate_size	= gt64260_untranslate_size,
-	.set_pci2mem_window	= gt64260_set_pci2mem_window,
-	.set_pci2regs_window	= gt64260_set_pci2regs_window,
-	.is_enabled_32bit	= gt64260_is_enabled_32bit,
-	.enable_window_32bit	= gt64260_enable_window_32bit,
-	.disable_window_32bit	= gt64260_disable_window_32bit,
-	.enable_window_64bit	= gt64260_enable_window_64bit,
-	.disable_window_64bit	= gt64260_disable_window_64bit,
-	.disable_all_windows	= gt64260_disable_all_windows,
-	.chip_specific_init	= gt64260a_chip_specific_init,
-	.window_tab_32bit	= gt64260_32bit_windows,
-	.window_tab_64bit	= gt64260_64bit_windows,
-};
-
-static struct mv64x60_chip_info gt64260b_ci __initdata = { /* GT64260B */
-	.translate_size		= gt64260_translate_size,
-	.untranslate_size	= gt64260_untranslate_size,
-	.set_pci2mem_window	= gt64260_set_pci2mem_window,
-	.set_pci2regs_window	= gt64260_set_pci2regs_window,
-	.is_enabled_32bit	= gt64260_is_enabled_32bit,
-	.enable_window_32bit	= gt64260_enable_window_32bit,
-	.disable_window_32bit	= gt64260_disable_window_32bit,
-	.enable_window_64bit	= gt64260_enable_window_64bit,
-	.disable_window_64bit	= gt64260_disable_window_64bit,
-	.disable_all_windows	= gt64260_disable_all_windows,
-	.chip_specific_init	= gt64260b_chip_specific_init,
-	.window_tab_32bit	= gt64260_32bit_windows,
-	.window_tab_64bit	= gt64260_64bit_windows,
-};
-
-static struct mv64x60_chip_info mv64360_ci __initdata = { /* MV64360 */
-	.translate_size		= mv64360_translate_size,
-	.untranslate_size	= mv64360_untranslate_size,
-	.set_pci2mem_window	= mv64360_set_pci2mem_window,
-	.set_pci2regs_window	= mv64360_set_pci2regs_window,
-	.is_enabled_32bit	= mv64360_is_enabled_32bit,
-	.enable_window_32bit	= mv64360_enable_window_32bit,
-	.disable_window_32bit	= mv64360_disable_window_32bit,
-	.enable_window_64bit	= mv64360_enable_window_64bit,
-	.disable_window_64bit	= mv64360_disable_window_64bit,
-	.disable_all_windows	= mv64360_disable_all_windows,
-	.config_io2mem_windows	= mv64360_config_io2mem_windows,
-	.set_mpsc2regs_window	= mv64360_set_mpsc2regs_window,
-	.chip_specific_init	= mv64360_chip_specific_init,
-	.window_tab_32bit	= mv64360_32bit_windows,
-	.window_tab_64bit	= mv64360_64bit_windows,
-};
-
-static struct mv64x60_chip_info mv64460_ci __initdata = { /* MV64460 */
-	.translate_size		= mv64360_translate_size,
-	.untranslate_size	= mv64360_untranslate_size,
-	.set_pci2mem_window	= mv64360_set_pci2mem_window,
-	.set_pci2regs_window	= mv64360_set_pci2regs_window,
-	.is_enabled_32bit	= mv64360_is_enabled_32bit,
-	.enable_window_32bit	= mv64360_enable_window_32bit,
-	.disable_window_32bit	= mv64360_disable_window_32bit,
-	.enable_window_64bit	= mv64360_enable_window_64bit,
-	.disable_window_64bit	= mv64360_disable_window_64bit,
-	.disable_all_windows	= mv64360_disable_all_windows,
-	.config_io2mem_windows	= mv64360_config_io2mem_windows,
-	.set_mpsc2regs_window	= mv64360_set_mpsc2regs_window,
-	.chip_specific_init	= mv64460_chip_specific_init,
-	.window_tab_32bit	= mv64360_32bit_windows,
-	.window_tab_64bit	= mv64360_64bit_windows,
-};
-
-/*
- *****************************************************************************
- *
- *	Platform Device Definitions
- *
- *****************************************************************************
- */
-#ifdef CONFIG_SERIAL_MPSC
-static struct mpsc_shared_pdata mv64x60_mpsc_shared_pdata = {
-	.mrr_val		= 0x3ffffe38,
-	.rcrr_val		= 0,
-	.tcrr_val		= 0,
-	.intr_cause_val		= 0,
-	.intr_mask_val		= 0,
-};
-
-static struct resource mv64x60_mpsc_shared_resources[] = {
-	/* Do not change the order of the IORESOURCE_MEM resources */
-	[0] = {
-		.name	= "mpsc routing base",
-		.start	= MV64x60_MPSC_ROUTING_OFFSET,
-		.end	= MV64x60_MPSC_ROUTING_OFFSET +
-			MPSC_ROUTING_REG_BLOCK_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.name	= "sdma intr base",
-		.start	= MV64x60_SDMA_INTR_OFFSET,
-		.end	= MV64x60_SDMA_INTR_OFFSET +
-			MPSC_SDMA_INTR_REG_BLOCK_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device mpsc_shared_device = { /* Shared device */
-	.name		= MPSC_SHARED_NAME,
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(mv64x60_mpsc_shared_resources),
-	.resource	= mv64x60_mpsc_shared_resources,
-	.dev = {
-		.platform_data = &mv64x60_mpsc_shared_pdata,
-	},
-};
-
-static struct mpsc_pdata mv64x60_mpsc0_pdata = {
-	.mirror_regs		= 0,
-	.cache_mgmt		= 0,
-	.max_idle		= 0,
-	.default_baud		= 9600,
-	.default_bits		= 8,
-	.default_parity		= 'n',
-	.default_flow		= 'n',
-	.chr_1_val		= 0x00000000,
-	.chr_2_val		= 0x00000000,
-	.chr_10_val		= 0x00000003,
-	.mpcr_val		= 0,
-	.bcr_val		= 0,
-	.brg_can_tune		= 0,
-	.brg_clk_src		= 8,		/* Default to TCLK */
-	.brg_clk_freq		= 100000000,	/* Default to 100 MHz */
-};
-
-static struct resource mv64x60_mpsc0_resources[] = {
-	/* Do not change the order of the IORESOURCE_MEM resources */
-	[0] = {
-		.name	= "mpsc 0 base",
-		.start	= MV64x60_MPSC_0_OFFSET,
-		.end	= MV64x60_MPSC_0_OFFSET + MPSC_REG_BLOCK_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.name	= "sdma 0 base",
-		.start	= MV64x60_SDMA_0_OFFSET,
-		.end	= MV64x60_SDMA_0_OFFSET + MPSC_SDMA_REG_BLOCK_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[2] = {
-		.name	= "brg 0 base",
-		.start	= MV64x60_BRG_0_OFFSET,
-		.end	= MV64x60_BRG_0_OFFSET + MPSC_BRG_REG_BLOCK_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[3] = {
-		.name	= "sdma 0 irq",
-		.start	= MV64x60_IRQ_SDMA_0,
-		.end	= MV64x60_IRQ_SDMA_0,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mpsc0_device = {
-	.name		= MPSC_CTLR_NAME,
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(mv64x60_mpsc0_resources),
-	.resource	= mv64x60_mpsc0_resources,
-	.dev = {
-		.platform_data = &mv64x60_mpsc0_pdata,
-	},
-};
-
-static struct mpsc_pdata mv64x60_mpsc1_pdata = {
-	.mirror_regs		= 0,
-	.cache_mgmt		= 0,
-	.max_idle		= 0,
-	.default_baud		= 9600,
-	.default_bits		= 8,
-	.default_parity		= 'n',
-	.default_flow		= 'n',
-	.chr_1_val		= 0x00000000,
-	.chr_1_val		= 0x00000000,
-	.chr_2_val		= 0x00000000,
-	.chr_10_val		= 0x00000003,
-	.mpcr_val		= 0,
-	.bcr_val		= 0,
-	.brg_can_tune		= 0,
-	.brg_clk_src		= 8,		/* Default to TCLK */
-	.brg_clk_freq		= 100000000,	/* Default to 100 MHz */
-};
-
-static struct resource mv64x60_mpsc1_resources[] = {
-	/* Do not change the order of the IORESOURCE_MEM resources */
-	[0] = {
-		.name	= "mpsc 1 base",
-		.start	= MV64x60_MPSC_1_OFFSET,
-		.end	= MV64x60_MPSC_1_OFFSET + MPSC_REG_BLOCK_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.name	= "sdma 1 base",
-		.start	= MV64x60_SDMA_1_OFFSET,
-		.end	= MV64x60_SDMA_1_OFFSET + MPSC_SDMA_REG_BLOCK_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[2] = {
-		.name	= "brg 1 base",
-		.start	= MV64x60_BRG_1_OFFSET,
-		.end	= MV64x60_BRG_1_OFFSET + MPSC_BRG_REG_BLOCK_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[3] = {
-		.name	= "sdma 1 irq",
-		.start	= MV64360_IRQ_SDMA_1,
-		.end	= MV64360_IRQ_SDMA_1,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mpsc1_device = {
-	.name		= MPSC_CTLR_NAME,
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(mv64x60_mpsc1_resources),
-	.resource	= mv64x60_mpsc1_resources,
-	.dev = {
-		.platform_data = &mv64x60_mpsc1_pdata,
-	},
-};
-#endif
-
-#if defined(CONFIG_MV643XX_ETH) || defined(CONFIG_MV643XX_ETH_MODULE)
-static struct resource mv64x60_eth_shared_resources[] = {
-	[0] = {
-		.name	= "ethernet shared base",
-		.start	= MV643XX_ETH_SHARED_REGS,
-		.end	= MV643XX_ETH_SHARED_REGS +
-					MV643XX_ETH_SHARED_REGS_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device mv64x60_eth_shared_device = {
-	.name		= MV643XX_ETH_SHARED_NAME,
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(mv64x60_eth_shared_resources),
-	.resource	= mv64x60_eth_shared_resources,
-};
-
-#ifdef CONFIG_MV643XX_ETH_0
-static struct resource mv64x60_eth0_resources[] = {
-	[0] = {
-		.name	= "eth0 irq",
-		.start	= MV64x60_IRQ_ETH_0,
-		.end	= MV64x60_IRQ_ETH_0,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct mv643xx_eth_platform_data eth0_pd = {
-	.shared		= &mv64x60_eth_shared_device;
-	.port_number	= 0,
-};
-
-static struct platform_device eth0_device = {
-	.name		= MV643XX_ETH_NAME,
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(mv64x60_eth0_resources),
-	.resource	= mv64x60_eth0_resources,
-	.dev = {
-		.platform_data = &eth0_pd,
-	},
-};
-#endif
-
-#ifdef CONFIG_MV643XX_ETH_1
-static struct resource mv64x60_eth1_resources[] = {
-	[0] = {
-		.name	= "eth1 irq",
-		.start	= MV64x60_IRQ_ETH_1,
-		.end	= MV64x60_IRQ_ETH_1,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct mv643xx_eth_platform_data eth1_pd = {
-	.shared		= &mv64x60_eth_shared_device;
-	.port_number	= 1,
-};
-
-static struct platform_device eth1_device = {
-	.name		= MV643XX_ETH_NAME,
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(mv64x60_eth1_resources),
-	.resource	= mv64x60_eth1_resources,
-	.dev = {
-		.platform_data = &eth1_pd,
-	},
-};
-#endif
-
-#ifdef CONFIG_MV643XX_ETH_2
-static struct resource mv64x60_eth2_resources[] = {
-	[0] = {
-		.name	= "eth2 irq",
-		.start	= MV64x60_IRQ_ETH_2,
-		.end	= MV64x60_IRQ_ETH_2,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct mv643xx_eth_platform_data eth2_pd = {
-	.shared		= &mv64x60_eth_shared_device;
-	.port_number	= 2,
-};
-
-static struct platform_device eth2_device = {
-	.name		= MV643XX_ETH_NAME,
-	.id		= 2,
-	.num_resources	= ARRAY_SIZE(mv64x60_eth2_resources),
-	.resource	= mv64x60_eth2_resources,
-	.dev = {
-		.platform_data = &eth2_pd,
-	},
-};
-#endif
-#endif
-
-#ifdef	CONFIG_I2C_MV64XXX
-static struct mv64xxx_i2c_pdata mv64xxx_i2c_pdata = {
-	.freq_m			= 8,
-	.freq_n			= 3,
-	.timeout		= 1000, /* Default timeout of 1 second */
-};
-
-static struct resource mv64xxx_i2c_resources[] = {
-	/* Do not change the order of the IORESOURCE_MEM resources */
-	[0] = {
-		.name	= "mv64xxx i2c base",
-		.start	= MV64XXX_I2C_OFFSET,
-		.end	= MV64XXX_I2C_OFFSET + MV64XXX_I2C_REG_BLOCK_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.name	= "mv64xxx i2c irq",
-		.start	= MV64x60_IRQ_I2C,
-		.end	= MV64x60_IRQ_I2C,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device i2c_device = {
-	.name		= MV64XXX_I2C_CTLR_NAME,
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(mv64xxx_i2c_resources),
-	.resource	= mv64xxx_i2c_resources,
-	.dev = {
-		.platform_data = &mv64xxx_i2c_pdata,
-	},
-};
-#endif
-
-#ifdef CONFIG_WATCHDOG
-static struct mv64x60_wdt_pdata mv64x60_wdt_pdata = {
-	.timeout		= 10,  /* default watchdog expiry in seconds */
-	.bus_clk		= 133, /* default bus clock in MHz */
-};
-
-static struct resource mv64x60_wdt_resources[] = {
-	[0] = {
-		.name	= "mv64x60 wdt base",
-		.start	= MV64x60_WDT_WDC,
-		.end	= MV64x60_WDT_WDC + 8 - 1, /* two 32-bit registers */
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device wdt_device = {
-	.name		= MV64x60_WDT_NAME,
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(mv64x60_wdt_resources),
-	.resource	= mv64x60_wdt_resources,
-	.dev = {
-		.platform_data = &mv64x60_wdt_pdata,
-	},
-};
-#endif
-
-#if defined(CONFIG_SYSFS) && !defined(CONFIG_GT64260)
-static struct mv64xxx_pdata mv64xxx_pdata = {
-	.hs_reg_valid	= 0,
-};
-
-static struct platform_device mv64xxx_device = { /* general mv64x60 stuff */
-	.name	= MV64XXX_DEV_NAME,
-	.id	= 0,
-	.dev = {
-		.platform_data = &mv64xxx_pdata,
-	},
-};
-#endif
-
-static struct platform_device *mv64x60_pd_devs[] __initdata = {
-#ifdef CONFIG_SERIAL_MPSC
-	&mpsc_shared_device,
-	&mpsc0_device,
-	&mpsc1_device,
-#endif
-#if defined(CONFIG_MV643XX_ETH) || defined(CONFIG_MV643XX_ETH_MODULE)
-	&mv64x60_eth_shared_device,
-#endif
-#ifdef CONFIG_MV643XX_ETH_0
-	&eth0_device,
-#endif
-#ifdef CONFIG_MV643XX_ETH_1
-	&eth1_device,
-#endif
-#ifdef CONFIG_MV643XX_ETH_2
-	&eth2_device,
-#endif
-#ifdef	CONFIG_I2C_MV64XXX
-	&i2c_device,
-#endif
-#ifdef	CONFIG_MV64X60_WDT
-	&wdt_device,
-#endif
-#if defined(CONFIG_SYSFS) && !defined(CONFIG_GT64260)
-	&mv64xxx_device,
-#endif
-};
-
-/*
- *****************************************************************************
- *
- *	Bridge Initialization Routines
- *
- *****************************************************************************
- */
-/*
- * mv64x60_init()
- *
- * Initialize the bridge based on setting passed in via 'si'.  The bridge
- * handle, 'bh', will be set so that it can be used to make subsequent
- * calls to routines in this file.
- */
-int __init
-mv64x60_init(struct mv64x60_handle *bh, struct mv64x60_setup_info *si)
-{
-	u32	mem_windows[MV64x60_CPU2MEM_WINDOWS][2];
-
-	if (ppc_md.progress)
-		ppc_md.progress("mv64x60 initialization", 0x0);
-
-	spin_lock_init(&mv64x60_lock);
-	mv64x60_early_init(bh, si);
-
-	if (mv64x60_get_type(bh) || mv64x60_setup_for_chip(bh)) {
-		iounmap(bh->v_base);
-		bh->v_base = 0;
-		if (ppc_md.progress)
-			ppc_md.progress("mv64x60_init: Can't determine chip",0);
-		return -1;
-	}
-
-	bh->ci->disable_all_windows(bh, si);
-	mv64x60_get_mem_windows(bh, mem_windows);
-	mv64x60_config_cpu2mem_windows(bh, si, mem_windows);
-
-	if (bh->ci->config_io2mem_windows)
-		bh->ci->config_io2mem_windows(bh, si, mem_windows);
-	if (bh->ci->set_mpsc2regs_window)
-		bh->ci->set_mpsc2regs_window(bh, si->phys_reg_base);
-
-	if (si->pci_1.enable_bus) {
-		bh->io_base_b = (u32)ioremap(si->pci_1.pci_io.cpu_base,
-			si->pci_1.pci_io.size);
-		isa_io_base = bh->io_base_b;
-	}
-
-	if (si->pci_0.enable_bus) {
-		bh->io_base_a = (u32)ioremap(si->pci_0.pci_io.cpu_base,
-			si->pci_0.pci_io.size);
-		isa_io_base = bh->io_base_a;
-
-		mv64x60_alloc_hose(bh, MV64x60_PCI0_CONFIG_ADDR,
-			MV64x60_PCI0_CONFIG_DATA, &bh->hose_a);
-		mv64x60_config_resources(bh->hose_a, &si->pci_0, bh->io_base_a);
-		mv64x60_config_pci_params(bh->hose_a, &si->pci_0);
-
-		mv64x60_config_cpu2pci_windows(bh, &si->pci_0, 0);
-		mv64x60_config_pci2mem_windows(bh, bh->hose_a, &si->pci_0, 0,
-			mem_windows);
-		bh->ci->set_pci2regs_window(bh, bh->hose_a, 0,
-			si->phys_reg_base);
-	}
-
-	if (si->pci_1.enable_bus) {
-		mv64x60_alloc_hose(bh, MV64x60_PCI1_CONFIG_ADDR,
-			MV64x60_PCI1_CONFIG_DATA, &bh->hose_b);
-		mv64x60_config_resources(bh->hose_b, &si->pci_1, bh->io_base_b);
-		mv64x60_config_pci_params(bh->hose_b, &si->pci_1);
-
-		mv64x60_config_cpu2pci_windows(bh, &si->pci_1, 1);
-		mv64x60_config_pci2mem_windows(bh, bh->hose_b, &si->pci_1, 1,
-			mem_windows);
-		bh->ci->set_pci2regs_window(bh, bh->hose_b, 1,
-			si->phys_reg_base);
-	}
-
-	bh->ci->chip_specific_init(bh, si);
-	mv64x60_pd_fixup(bh, mv64x60_pd_devs, ARRAY_SIZE(mv64x60_pd_devs));
-
-	return 0;
-}
-
-/*
- * mv64x60_early_init()
- *
- * Do some bridge work that must take place before we start messing with
- * the bridge for real.
- */
-void __init
-mv64x60_early_init(struct mv64x60_handle *bh, struct mv64x60_setup_info *si)
-{
-	struct pci_controller	hose_a, hose_b;
-
-	memset(bh, 0, sizeof(*bh));
-
-	bh->p_base = si->phys_reg_base;
-	bh->v_base = ioremap(bh->p_base, MV64x60_INTERNAL_SPACE_SIZE);
-
-	mv64x60_bridge_pbase = bh->p_base;
-	mv64x60_bridge_vbase = bh->v_base;
-
-	/* Assuming pci mode [reserved] bits 4:5 on 64260 are 0 */
-	bh->pci_mode_a = mv64x60_read(bh, MV64x60_PCI0_MODE) &
-		MV64x60_PCIMODE_MASK;
-	bh->pci_mode_b = mv64x60_read(bh, MV64x60_PCI1_MODE) &
-		MV64x60_PCIMODE_MASK;
-
-	/* Need temporary hose structs to call mv64x60_set_bus() */
-	memset(&hose_a, 0, sizeof(hose_a));
-	memset(&hose_b, 0, sizeof(hose_b));
-	setup_indirect_pci_nomap(&hose_a, bh->v_base + MV64x60_PCI0_CONFIG_ADDR,
-		bh->v_base + MV64x60_PCI0_CONFIG_DATA);
-	setup_indirect_pci_nomap(&hose_b, bh->v_base + MV64x60_PCI1_CONFIG_ADDR,
-		bh->v_base + MV64x60_PCI1_CONFIG_DATA);
-	bh->hose_a = &hose_a;
-	bh->hose_b = &hose_b;
-
-#if defined(CONFIG_SYSFS) && !defined(CONFIG_GT64260)
-	/* Save a copy of hose_a for sysfs functions -- hack */
-	memcpy(&sysfs_hose_a, &hose_a, sizeof(hose_a));
-#endif
-
-	mv64x60_set_bus(bh, 0, 0);
-	mv64x60_set_bus(bh, 1, 0);
-
-	bh->hose_a = NULL;
-	bh->hose_b = NULL;
-
-	/* Clear bit 0 of PCI addr decode control so PCI->CPU remap 1:1 */
-	mv64x60_clr_bits(bh, MV64x60_PCI0_PCI_DECODE_CNTL, 0x00000001);
-	mv64x60_clr_bits(bh, MV64x60_PCI1_PCI_DECODE_CNTL, 0x00000001);
-
-	/* Bit 12 MUST be 0; set bit 27--don't auto-update cpu remap regs */
-	mv64x60_clr_bits(bh, MV64x60_CPU_CONFIG, (1<<12));
-	mv64x60_set_bits(bh, MV64x60_CPU_CONFIG, (1<<27));
-
-	mv64x60_set_bits(bh, MV64x60_PCI0_TO_RETRY, 0xffff);
-	mv64x60_set_bits(bh, MV64x60_PCI1_TO_RETRY, 0xffff);
-}
-
-/*
- *****************************************************************************
- *
- *	Window Config Routines
- *
- *****************************************************************************
- */
-/*
- * mv64x60_get_32bit_window()
- *
- * Determine the base address and size of a 32-bit window on the bridge.
- */
-void __init
-mv64x60_get_32bit_window(struct mv64x60_handle *bh, u32 window,
-	u32 *base, u32 *size)
-{
-	u32	val, base_reg, size_reg, base_bits, size_bits;
-	u32	(*get_from_field)(u32 val, u32 num_bits);
-
-	base_reg = bh->ci->window_tab_32bit[window].base_reg;
-
-	if (base_reg != 0) {
-		size_reg  = bh->ci->window_tab_32bit[window].size_reg;
-		base_bits = bh->ci->window_tab_32bit[window].base_bits;
-		size_bits = bh->ci->window_tab_32bit[window].size_bits;
-		get_from_field= bh->ci->window_tab_32bit[window].get_from_field;
-
-		val = mv64x60_read(bh, base_reg);
-		*base = get_from_field(val, base_bits);
-
-		if (size_reg != 0) {
-			val = mv64x60_read(bh, size_reg);
-			val = get_from_field(val, size_bits);
-			*size = bh->ci->untranslate_size(*base, val, size_bits);
-		} else
-			*size = 0;
-	} else {
-		*base = 0;
-		*size = 0;
-	}
-
-	pr_debug("get 32bit window: %d, base: 0x%x, size: 0x%x\n",
-		window, *base, *size);
-}
-
-/*
- * mv64x60_set_32bit_window()
- *
- * Set the base address and size of a 32-bit window on the bridge.
- */
-void __init
-mv64x60_set_32bit_window(struct mv64x60_handle *bh, u32 window,
-	u32 base, u32 size, u32 other_bits)
-{
-	u32	val, base_reg, size_reg, base_bits, size_bits;
-	u32	(*map_to_field)(u32 val, u32 num_bits);
-
-	pr_debug("set 32bit window: %d, base: 0x%x, size: 0x%x, other: 0x%x\n",
-		window, base, size, other_bits);
-
-	base_reg = bh->ci->window_tab_32bit[window].base_reg;
-
-	if (base_reg != 0) {
-		size_reg  = bh->ci->window_tab_32bit[window].size_reg;
-		base_bits = bh->ci->window_tab_32bit[window].base_bits;
-		size_bits = bh->ci->window_tab_32bit[window].size_bits;
-		map_to_field = bh->ci->window_tab_32bit[window].map_to_field;
-
-		val = map_to_field(base, base_bits) | other_bits;
-		mv64x60_write(bh, base_reg, val);
-
-		if (size_reg != 0) {
-			val = bh->ci->translate_size(base, size, size_bits);
-			val = map_to_field(val, size_bits);
-			mv64x60_write(bh, size_reg, val);
-		}
-
-		(void)mv64x60_read(bh, base_reg); /* Flush FIFO */
-	}
-}
-
-/*
- * mv64x60_get_64bit_window()
- *
- * Determine the base address and size of a 64-bit window on the bridge.
- */
-void __init
-mv64x60_get_64bit_window(struct mv64x60_handle *bh, u32 window,
-	u32 *base_hi, u32 *base_lo, u32 *size)
-{
-	u32	val, base_lo_reg, size_reg, base_lo_bits, size_bits;
-	u32	(*get_from_field)(u32 val, u32 num_bits);
-
-	base_lo_reg = bh->ci->window_tab_64bit[window].base_lo_reg;
-
-	if (base_lo_reg != 0) {
-		size_reg = bh->ci->window_tab_64bit[window].size_reg;
-		base_lo_bits = bh->ci->window_tab_64bit[window].base_lo_bits;
-		size_bits = bh->ci->window_tab_64bit[window].size_bits;
-		get_from_field= bh->ci->window_tab_64bit[window].get_from_field;
-
-		*base_hi = mv64x60_read(bh,
-			bh->ci->window_tab_64bit[window].base_hi_reg);
-
-		val = mv64x60_read(bh, base_lo_reg);
-		*base_lo = get_from_field(val, base_lo_bits);
-
-		if (size_reg != 0) {
-			val = mv64x60_read(bh, size_reg);
-			val = get_from_field(val, size_bits);
-			*size = bh->ci->untranslate_size(*base_lo, val,
-								size_bits);
-		} else
-			*size = 0;
-	} else {
-		*base_hi = 0;
-		*base_lo = 0;
-		*size = 0;
-	}
-
-	pr_debug("get 64bit window: %d, base hi: 0x%x, base lo: 0x%x, "
-		"size: 0x%x\n", window, *base_hi, *base_lo, *size);
-}
-
-/*
- * mv64x60_set_64bit_window()
- *
- * Set the base address and size of a 64-bit window on the bridge.
- */
-void __init
-mv64x60_set_64bit_window(struct mv64x60_handle *bh, u32 window,
-	u32 base_hi, u32 base_lo, u32 size, u32 other_bits)
-{
-	u32	val, base_lo_reg, size_reg, base_lo_bits, size_bits;
-	u32	(*map_to_field)(u32 val, u32 num_bits);
-
-	pr_debug("set 64bit window: %d, base hi: 0x%x, base lo: 0x%x, "
-		"size: 0x%x, other: 0x%x\n",
-		window, base_hi, base_lo, size, other_bits);
-
-	base_lo_reg = bh->ci->window_tab_64bit[window].base_lo_reg;
-
-	if (base_lo_reg != 0) {
-		size_reg = bh->ci->window_tab_64bit[window].size_reg;
-		base_lo_bits = bh->ci->window_tab_64bit[window].base_lo_bits;
-		size_bits = bh->ci->window_tab_64bit[window].size_bits;
-		map_to_field = bh->ci->window_tab_64bit[window].map_to_field;
-
-		mv64x60_write(bh, bh->ci->window_tab_64bit[window].base_hi_reg,
-			base_hi);
-
-		val = map_to_field(base_lo, base_lo_bits) | other_bits;
-		mv64x60_write(bh, base_lo_reg, val);
-
-		if (size_reg != 0) {
-			val = bh->ci->translate_size(base_lo, size, size_bits);
-			val = map_to_field(val, size_bits);
-			mv64x60_write(bh, size_reg, val);
-		}
-
-		(void)mv64x60_read(bh, base_lo_reg); /* Flush FIFO */
-	}
-}
-
-/*
- * mv64x60_mask()
- *
- * Take the high-order 'num_bits' of 'val' & mask off low bits.
- */
-u32 __init
-mv64x60_mask(u32 val, u32 num_bits)
-{
-	return val & (0xffffffff << (32 - num_bits));
-}
-
-/*
- * mv64x60_shift_left()
- *
- * Take the low-order 'num_bits' of 'val', shift left to align at bit 31 (MSB).
- */
-u32 __init
-mv64x60_shift_left(u32 val, u32 num_bits)
-{
-	return val << (32 - num_bits);
-}
-
-/*
- * mv64x60_shift_right()
- *
- * Take the high-order 'num_bits' of 'val', shift right to align at bit 0 (LSB).
- */
-u32 __init
-mv64x60_shift_right(u32 val, u32 num_bits)
-{
-	return val >> (32 - num_bits);
-}
-
-/*
- *****************************************************************************
- *
- *	Chip Identification Routines
- *
- *****************************************************************************
- */
-/*
- * mv64x60_get_type()
- *
- * Determine the type of bridge chip we have.
- */
-int __init
-mv64x60_get_type(struct mv64x60_handle *bh)
-{
-	struct pci_controller hose;
-	u16	val;
-	u8	save_exclude;
-
-	memset(&hose, 0, sizeof(hose));
-	setup_indirect_pci_nomap(&hose, bh->v_base + MV64x60_PCI0_CONFIG_ADDR,
-		bh->v_base + MV64x60_PCI0_CONFIG_DATA);
-
-	save_exclude = mv64x60_pci_exclude_bridge;
-	mv64x60_pci_exclude_bridge = 0;
-	/* Sanity check of bridge's Vendor ID */
-	early_read_config_word(&hose, 0, PCI_DEVFN(0, 0), PCI_VENDOR_ID, &val);
-
-	if (val != PCI_VENDOR_ID_MARVELL) {
-		mv64x60_pci_exclude_bridge = save_exclude;
-		return -1;
-	}
-
-	/* Get the revision of the chip */
-	early_read_config_word(&hose, 0, PCI_DEVFN(0, 0), PCI_CLASS_REVISION,
-		&val);
-	bh->rev = (u32)(val & 0xff);
-
-	/* Figure out the type of Marvell bridge it is */
-	early_read_config_word(&hose, 0, PCI_DEVFN(0, 0), PCI_DEVICE_ID, &val);
-	mv64x60_pci_exclude_bridge = save_exclude;
-
-	switch (val) {
-	case PCI_DEVICE_ID_MARVELL_GT64260:
-		switch (bh->rev) {
-		case GT64260_REV_A:
-			bh->type = MV64x60_TYPE_GT64260A;
-			break;
-
-		default:
-			printk(KERN_WARNING "Unsupported GT64260 rev %04x\n",
-				bh->rev);
-			/* Assume its similar to a 'B' rev and fallthru */
-		case GT64260_REV_B:
-			bh->type = MV64x60_TYPE_GT64260B;
-			break;
-		}
-		break;
-
-	case PCI_DEVICE_ID_MARVELL_MV64360:
-		/* Marvell won't tell me how to distinguish a 64361 & 64362 */
-		bh->type = MV64x60_TYPE_MV64360;
-		break;
-
-	case PCI_DEVICE_ID_MARVELL_MV64460:
-		bh->type = MV64x60_TYPE_MV64460;
-		break;
-
-	default:
-		printk(KERN_ERR "Unknown Marvell bridge type %04x\n", val);
-		return -1;
-	}
-
-	/* Hang onto bridge type & rev for PIC code */
-	mv64x60_bridge_type = bh->type;
-	mv64x60_bridge_rev = bh->rev;
-
-	return 0;
-}
-
-/*
- * mv64x60_setup_for_chip()
- *
- * Set 'bh' to use the proper set of routine for the bridge chip that we have.
- */
-int __init
-mv64x60_setup_for_chip(struct mv64x60_handle *bh)
-{
-	int	rc = 0;
-
-	/* Set up chip-specific info based on the chip/bridge type */
-	switch(bh->type) {
-	case MV64x60_TYPE_GT64260A:
-		bh->ci = &gt64260a_ci;
-		break;
-
-	case MV64x60_TYPE_GT64260B:
-		bh->ci = &gt64260b_ci;
-		break;
-
-	case MV64x60_TYPE_MV64360:
-		bh->ci = &mv64360_ci;
-		break;
-
-	case MV64x60_TYPE_MV64460:
-		bh->ci = &mv64460_ci;
-		break;
-
-	case MV64x60_TYPE_INVALID:
-	default:
-		if (ppc_md.progress)
-			ppc_md.progress("mv64x60: Unsupported bridge", 0x0);
-		printk(KERN_ERR "mv64x60: Unsupported bridge\n");
-		rc = -1;
-	}
-
-	return rc;
-}
-
-/*
- * mv64x60_get_bridge_vbase()
- *
- * Return the virtual address of the bridge's registers.
- */
-void __iomem *
-mv64x60_get_bridge_vbase(void)
-{
-	return mv64x60_bridge_vbase;
-}
-
-/*
- * mv64x60_get_bridge_type()
- *
- * Return the type of bridge on the platform.
- */
-u32
-mv64x60_get_bridge_type(void)
-{
-	return mv64x60_bridge_type;
-}
-
-/*
- * mv64x60_get_bridge_rev()
- *
- * Return the revision of the bridge on the platform.
- */
-u32
-mv64x60_get_bridge_rev(void)
-{
-	return mv64x60_bridge_rev;
-}
-
-/*
- *****************************************************************************
- *
- *	System Memory Window Related Routines
- *
- *****************************************************************************
- */
-/*
- * mv64x60_get_mem_size()
- *
- * Calculate the amount of memory that the memory controller is set up for.
- * This should only be used by board-specific code if there is no other
- * way to determine the amount of memory in the system.
- */
-u32 __init
-mv64x60_get_mem_size(u32 bridge_base, u32 chip_type)
-{
-	struct mv64x60_handle	bh;
-	u32	mem_windows[MV64x60_CPU2MEM_WINDOWS][2];
-	u32	rc = 0;
-
-	memset(&bh, 0, sizeof(bh));
-
-	bh.type = chip_type;
-	bh.v_base = (void *)bridge_base;
-
-	if (!mv64x60_setup_for_chip(&bh)) {
-		mv64x60_get_mem_windows(&bh, mem_windows);
-		rc = mv64x60_calc_mem_size(&bh, mem_windows);
-	}
-
-	return rc;
-}
-
-/*
- * mv64x60_get_mem_windows()
- *
- * Get the values in the memory controller & return in the 'mem_windows' array.
- */
-void __init
-mv64x60_get_mem_windows(struct mv64x60_handle *bh,
-	u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2])
-{
-	u32	i, win;
-
-	for (win=MV64x60_CPU2MEM_0_WIN,i=0;win<=MV64x60_CPU2MEM_3_WIN;win++,i++)
-		if (bh->ci->is_enabled_32bit(bh, win))
-			mv64x60_get_32bit_window(bh, win,
-				&mem_windows[i][0], &mem_windows[i][1]);
-		else {
-			mem_windows[i][0] = 0;
-			mem_windows[i][1] = 0;
-		}
-}
-
-/*
- * mv64x60_calc_mem_size()
- *
- * Using the memory controller register values in 'mem_windows', determine
- * how much memory it is set up for.
- */
-u32 __init
-mv64x60_calc_mem_size(struct mv64x60_handle *bh,
-	u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2])
-{
-	u32	i, total = 0;
-
-	for (i=0; i<MV64x60_CPU2MEM_WINDOWS; i++)
-		total += mem_windows[i][1];
-
-	return total;
-}
-
-/*
- *****************************************************************************
- *
- *	CPU->System MEM, PCI Config Routines
- *
- *****************************************************************************
- */
-/*
- * mv64x60_config_cpu2mem_windows()
- *
- * Configure CPU->Memory windows on the bridge.
- */
-static u32 prot_tab[] __initdata = {
-	MV64x60_CPU_PROT_0_WIN, MV64x60_CPU_PROT_1_WIN,
-	MV64x60_CPU_PROT_2_WIN, MV64x60_CPU_PROT_3_WIN
-};
-
-static u32 cpu_snoop_tab[] __initdata = {
-	MV64x60_CPU_SNOOP_0_WIN, MV64x60_CPU_SNOOP_1_WIN,
-	MV64x60_CPU_SNOOP_2_WIN, MV64x60_CPU_SNOOP_3_WIN
-};
-
-void __init
-mv64x60_config_cpu2mem_windows(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si,
-	u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2])
-{
-	u32	i, win;
-
-	/* Set CPU protection & snoop windows */
-	for (win=MV64x60_CPU2MEM_0_WIN,i=0;win<=MV64x60_CPU2MEM_3_WIN;win++,i++)
-		if (bh->ci->is_enabled_32bit(bh, win)) {
-			mv64x60_set_32bit_window(bh, prot_tab[i],
-				mem_windows[i][0], mem_windows[i][1],
-				si->cpu_prot_options[i]);
-			bh->ci->enable_window_32bit(bh, prot_tab[i]);
-
-			if (bh->ci->window_tab_32bit[cpu_snoop_tab[i]].
-								base_reg != 0) {
-				mv64x60_set_32bit_window(bh, cpu_snoop_tab[i],
-					mem_windows[i][0], mem_windows[i][1],
-					si->cpu_snoop_options[i]);
-				bh->ci->enable_window_32bit(bh,
-					cpu_snoop_tab[i]);
-			}
-
-		}
-}
-
-/*
- * mv64x60_config_cpu2pci_windows()
- *
- * Configure the CPU->PCI windows for one of the PCI buses.
- */
-static u32 win_tab[2][4] __initdata = {
-	{ MV64x60_CPU2PCI0_IO_WIN, MV64x60_CPU2PCI0_MEM_0_WIN,
-	  MV64x60_CPU2PCI0_MEM_1_WIN, MV64x60_CPU2PCI0_MEM_2_WIN },
-	{ MV64x60_CPU2PCI1_IO_WIN, MV64x60_CPU2PCI1_MEM_0_WIN,
-	  MV64x60_CPU2PCI1_MEM_1_WIN, MV64x60_CPU2PCI1_MEM_2_WIN },
-};
-
-static u32 remap_tab[2][4] __initdata = {
-	{ MV64x60_CPU2PCI0_IO_REMAP_WIN, MV64x60_CPU2PCI0_MEM_0_REMAP_WIN,
-	  MV64x60_CPU2PCI0_MEM_1_REMAP_WIN, MV64x60_CPU2PCI0_MEM_2_REMAP_WIN },
-	{ MV64x60_CPU2PCI1_IO_REMAP_WIN, MV64x60_CPU2PCI1_MEM_0_REMAP_WIN,
-	  MV64x60_CPU2PCI1_MEM_1_REMAP_WIN, MV64x60_CPU2PCI1_MEM_2_REMAP_WIN }
-};
-
-void __init
-mv64x60_config_cpu2pci_windows(struct mv64x60_handle *bh,
-	struct mv64x60_pci_info *pi, u32 bus)
-{
-	int	i;
-
-	if (pi->pci_io.size > 0) {
-		mv64x60_set_32bit_window(bh, win_tab[bus][0],
-			pi->pci_io.cpu_base, pi->pci_io.size, pi->pci_io.swap);
-		mv64x60_set_32bit_window(bh, remap_tab[bus][0],
-			pi->pci_io.pci_base_lo, 0, 0);
-		bh->ci->enable_window_32bit(bh, win_tab[bus][0]);
-	} else /* Actually, the window should already be disabled */
-		bh->ci->disable_window_32bit(bh, win_tab[bus][0]);
-
-	for (i=0; i<3; i++)
-		if (pi->pci_mem[i].size > 0) {
-			mv64x60_set_32bit_window(bh, win_tab[bus][i+1],
-				pi->pci_mem[i].cpu_base, pi->pci_mem[i].size,
-				pi->pci_mem[i].swap);
-			mv64x60_set_64bit_window(bh, remap_tab[bus][i+1],
-				pi->pci_mem[i].pci_base_hi,
-				pi->pci_mem[i].pci_base_lo, 0, 0);
-			bh->ci->enable_window_32bit(bh, win_tab[bus][i+1]);
-		} else /* Actually, the window should already be disabled */
-			bh->ci->disable_window_32bit(bh, win_tab[bus][i+1]);
-}
-
-/*
- *****************************************************************************
- *
- *	PCI->System MEM Config Routines
- *
- *****************************************************************************
- */
-/*
- * mv64x60_config_pci2mem_windows()
- *
- * Configure the PCI->Memory windows on the bridge.
- */
-static u32 pci_acc_tab[2][4] __initdata = {
-	{ MV64x60_PCI02MEM_ACC_CNTL_0_WIN, MV64x60_PCI02MEM_ACC_CNTL_1_WIN,
-	  MV64x60_PCI02MEM_ACC_CNTL_2_WIN, MV64x60_PCI02MEM_ACC_CNTL_3_WIN },
-	{ MV64x60_PCI12MEM_ACC_CNTL_0_WIN, MV64x60_PCI12MEM_ACC_CNTL_1_WIN,
-	  MV64x60_PCI12MEM_ACC_CNTL_2_WIN, MV64x60_PCI12MEM_ACC_CNTL_3_WIN }
-};
-
-static u32 pci_snoop_tab[2][4] __initdata = {
-	{ MV64x60_PCI02MEM_SNOOP_0_WIN, MV64x60_PCI02MEM_SNOOP_1_WIN,
-	  MV64x60_PCI02MEM_SNOOP_2_WIN, MV64x60_PCI02MEM_SNOOP_3_WIN },
-	{ MV64x60_PCI12MEM_SNOOP_0_WIN, MV64x60_PCI12MEM_SNOOP_1_WIN,
-	  MV64x60_PCI12MEM_SNOOP_2_WIN, MV64x60_PCI12MEM_SNOOP_3_WIN }
-};
-
-static u32 pci_size_tab[2][4] __initdata = {
-	{ MV64x60_PCI0_MEM_0_SIZE, MV64x60_PCI0_MEM_1_SIZE,
-	  MV64x60_PCI0_MEM_2_SIZE, MV64x60_PCI0_MEM_3_SIZE },
-	{ MV64x60_PCI1_MEM_0_SIZE, MV64x60_PCI1_MEM_1_SIZE,
-	  MV64x60_PCI1_MEM_2_SIZE, MV64x60_PCI1_MEM_3_SIZE }
-};
-
-void __init
-mv64x60_config_pci2mem_windows(struct mv64x60_handle *bh,
-	struct pci_controller *hose, struct mv64x60_pci_info *pi,
-	u32 bus, u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2])
-{
-	u32	i, win;
-
-	/*
-	 * Set the access control, snoop, BAR size, and window base addresses.
-	 * PCI->MEM windows base addresses will match exactly what the
-	 * CPU->MEM windows are.
-	 */
-	for (win=MV64x60_CPU2MEM_0_WIN,i=0;win<=MV64x60_CPU2MEM_3_WIN;win++,i++)
-		if (bh->ci->is_enabled_32bit(bh, win)) {
-			mv64x60_set_64bit_window(bh,
-				pci_acc_tab[bus][i], 0,
-				mem_windows[i][0], mem_windows[i][1],
-				pi->acc_cntl_options[i]);
-			bh->ci->enable_window_64bit(bh, pci_acc_tab[bus][i]);
-
-			if (bh->ci->window_tab_64bit[
-				pci_snoop_tab[bus][i]].base_lo_reg != 0) {
-
-				mv64x60_set_64bit_window(bh,
-					pci_snoop_tab[bus][i], 0,
-					mem_windows[i][0], mem_windows[i][1],
-					pi->snoop_options[i]);
-				bh->ci->enable_window_64bit(bh,
-					pci_snoop_tab[bus][i]);
-			}
-
-			bh->ci->set_pci2mem_window(hose, bus, i,
-				mem_windows[i][0]);
-			mv64x60_write(bh, pci_size_tab[bus][i],
-				mv64x60_mask(mem_windows[i][1] - 1, 20));
-
-			/* Enable the window */
-			mv64x60_clr_bits(bh, ((bus == 0) ?
-				MV64x60_PCI0_BAR_ENABLE :
-				MV64x60_PCI1_BAR_ENABLE), (1 << i));
-		}
-}
-
-/*
- *****************************************************************************
- *
- *	Hose & Resource Alloc/Init Routines
- *
- *****************************************************************************
- */
-/*
- * mv64x60_alloc_hoses()
- *
- * Allocate the PCI hose structures for the bridge's PCI buses.
- */
-void __init
-mv64x60_alloc_hose(struct mv64x60_handle *bh, u32 cfg_addr, u32 cfg_data,
-	struct pci_controller **hose)
-{
-	*hose = pcibios_alloc_controller();
-	setup_indirect_pci_nomap(*hose, bh->v_base + cfg_addr,
-		bh->v_base + cfg_data);
-}
-
-/*
- * mv64x60_config_resources()
- *
- * Calculate the offsets, etc. for the hose structures to reflect all of
- * the address remapping that happens as you go from CPU->PCI and PCI->MEM.
- */
-void __init
-mv64x60_config_resources(struct pci_controller *hose,
-	struct mv64x60_pci_info *pi, u32 io_base)
-{
-	int		i;
-	/* 2 hoses; 4 resources/hose; string <= 64 bytes */
-	static char	s[2][4][64];
-
-	if (pi->pci_io.size != 0) {
-		sprintf(s[hose->index][0], "PCI hose %d I/O Space",
-			hose->index);
-		pci_init_resource(&hose->io_resource, io_base - isa_io_base,
-			io_base - isa_io_base + pi->pci_io.size - 1,
-			IORESOURCE_IO, s[hose->index][0]);
-		hose->io_space.start = pi->pci_io.pci_base_lo;
-		hose->io_space.end = pi->pci_io.pci_base_lo + pi->pci_io.size-1;
-		hose->io_base_phys = pi->pci_io.cpu_base;
-		hose->io_base_virt = (void *)isa_io_base;
-	}
-
-	for (i=0; i<3; i++)
-		if (pi->pci_mem[i].size != 0) {
-			sprintf(s[hose->index][i+1], "PCI hose %d MEM Space %d",
-				hose->index, i);
-			pci_init_resource(&hose->mem_resources[i],
-				pi->pci_mem[i].cpu_base,
-				pi->pci_mem[i].cpu_base + pi->pci_mem[i].size-1,
-				IORESOURCE_MEM, s[hose->index][i+1]);
-		}
-
-	hose->mem_space.end = pi->pci_mem[0].pci_base_lo +
-						pi->pci_mem[0].size - 1;
-	hose->pci_mem_offset = pi->pci_mem[0].cpu_base -
-						pi->pci_mem[0].pci_base_lo;
-}
-
-/*
- * mv64x60_config_pci_params()
- *
- * Configure a hose's PCI config space parameters.
- */
-void __init
-mv64x60_config_pci_params(struct pci_controller *hose,
-	struct mv64x60_pci_info *pi)
-{
-	u32	devfn;
-	u16	u16_val;
-	u8	save_exclude;
-
-	devfn = PCI_DEVFN(0,0);
-
-	save_exclude = mv64x60_pci_exclude_bridge;
-	mv64x60_pci_exclude_bridge = 0;
-
-	/* Set class code to indicate host bridge */
-	u16_val = PCI_CLASS_BRIDGE_HOST; /* 0x0600 (host bridge) */
-	early_write_config_word(hose, 0, devfn, PCI_CLASS_DEVICE, u16_val);
-
-	/* Enable bridge to be PCI master & respond to PCI MEM cycles */
-	early_read_config_word(hose, 0, devfn, PCI_COMMAND, &u16_val);
-	u16_val &= ~(PCI_COMMAND_IO | PCI_COMMAND_INVALIDATE |
-		PCI_COMMAND_PARITY | PCI_COMMAND_SERR | PCI_COMMAND_FAST_BACK);
-	u16_val |= pi->pci_cmd_bits | PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	early_write_config_word(hose, 0, devfn, PCI_COMMAND, u16_val);
-
-	/* Set latency timer, cache line size, clear BIST */
-	u16_val = (pi->latency_timer << 8) | (L1_CACHE_BYTES >> 2);
-	early_write_config_word(hose, 0, devfn, PCI_CACHE_LINE_SIZE, u16_val);
-
-	mv64x60_pci_exclude_bridge = save_exclude;
-}
-
-/*
- *****************************************************************************
- *
- *	PCI Related Routine
- *
- *****************************************************************************
- */
-/*
- * mv64x60_set_bus()
- *
- * Set the bus number for the hose directly under the bridge.
- */
-void __init
-mv64x60_set_bus(struct mv64x60_handle *bh, u32 bus, u32 child_bus)
-{
-	struct pci_controller	*hose;
-	u32	pci_mode, p2p_cfg, pci_cfg_offset, val;
-	u8	save_exclude;
-
-	if (bus == 0) {
-		pci_mode = bh->pci_mode_a;
-		p2p_cfg = MV64x60_PCI0_P2P_CONFIG;
-		pci_cfg_offset = 0x64;
-		hose = bh->hose_a;
-	} else {
-		pci_mode = bh->pci_mode_b;
-		p2p_cfg = MV64x60_PCI1_P2P_CONFIG;
-		pci_cfg_offset = 0xe4;
-		hose = bh->hose_b;
-	}
-
-	child_bus &= 0xff;
-	val = mv64x60_read(bh, p2p_cfg);
-
-	if (pci_mode == MV64x60_PCIMODE_CONVENTIONAL) {
-		val &= 0xe0000000; /* Force dev num to 0, turn off P2P bridge */
-		val |= (child_bus << 16) | 0xff;
-		mv64x60_write(bh, p2p_cfg, val);
-		(void)mv64x60_read(bh, p2p_cfg); /* Flush FIFO */
-	} else { /* PCI-X */
-		/*
-		 * Need to use the current bus/dev number (that's in the
-		 * P2P CONFIG reg) to access the bridge's pci config space.
-		 */
-		save_exclude = mv64x60_pci_exclude_bridge;
-		mv64x60_pci_exclude_bridge = 0;
-		early_write_config_dword(hose, (val & 0x00ff0000) >> 16,
-			PCI_DEVFN(((val & 0x1f000000) >> 24), 0),
-			pci_cfg_offset, child_bus << 8);
-		mv64x60_pci_exclude_bridge = save_exclude;
-	}
-}
-
-/*
- * mv64x60_pci_exclude_device()
- *
- * This routine is used to make the bridge not appear when the
- * PCI subsystem is accessing PCI devices (in PCI config space).
- */
-int
-mv64x60_pci_exclude_device(u8 bus, u8 devfn)
-{
-	struct pci_controller	*hose;
-
-	hose = pci_bus_to_hose(bus);
-
-	/* Skip slot 0 on both hoses */
-	if ((mv64x60_pci_exclude_bridge == 1) && (PCI_SLOT(devfn) == 0) &&
-		(hose->first_busno == bus))
-
-		return PCIBIOS_DEVICE_NOT_FOUND;
-	else
-		return PCIBIOS_SUCCESSFUL;
-} /* mv64x60_pci_exclude_device() */
-
-/*
- *****************************************************************************
- *
- *	Platform Device Routines
- *
- *****************************************************************************
- */
-
-/*
- * mv64x60_pd_fixup()
- *
- * Need to add the base addr of where the bridge's regs are mapped in the
- * physical addr space so drivers can ioremap() them.
- */
-void __init
-mv64x60_pd_fixup(struct mv64x60_handle *bh, struct platform_device *pd_devs[],
-	u32 entries)
-{
-	struct resource	*r;
-	u32		i, j;
-
-	for (i=0; i<entries; i++) {
-		j = 0;
-
-		while ((r = platform_get_resource(pd_devs[i],IORESOURCE_MEM,j))
-			!= NULL) {
-
-			r->start += bh->p_base;
-			r->end += bh->p_base;
-			j++;
-		}
-	}
-}
-
-/*
- * mv64x60_add_pds()
- *
- * Add the mv64x60 platform devices to the list of platform devices.
- */
-static int __init
-mv64x60_add_pds(void)
-{
-	return platform_add_devices(mv64x60_pd_devs,
-		ARRAY_SIZE(mv64x60_pd_devs));
-}
-arch_initcall(mv64x60_add_pds);
-
-/*
- *****************************************************************************
- *
- *	GT64260-Specific Routines
- *
- *****************************************************************************
- */
-/*
- * gt64260_translate_size()
- *
- * On the GT64260, the size register is really the "top" address of the window.
- */
-static u32 __init
-gt64260_translate_size(u32 base, u32 size, u32 num_bits)
-{
-	return base + mv64x60_mask(size - 1, num_bits);
-}
-
-/*
- * gt64260_untranslate_size()
- *
- * Translate the top address of a window into a window size.
- */
-static u32 __init
-gt64260_untranslate_size(u32 base, u32 size, u32 num_bits)
-{
-	if (size >= base)
-		size = size - base + (1 << (32 - num_bits));
-	else
-		size = 0;
-
-	return size;
-}
-
-/*
- * gt64260_set_pci2mem_window()
- *
- * The PCI->MEM window registers are actually in PCI config space so need
- * to set them by setting the correct config space BARs.
- */
-static u32 gt64260_reg_addrs[2][4] __initdata = {
-	{ 0x10, 0x14, 0x18, 0x1c }, { 0x90, 0x94, 0x98, 0x9c }
-};
-
-static void __init
-gt64260_set_pci2mem_window(struct pci_controller *hose, u32 bus, u32 window,
-	u32 base)
-{
-	u8	save_exclude;
-
-	pr_debug("set pci->mem window: %d, hose: %d, base: 0x%x\n", window,
-		hose->index, base);
-
-	save_exclude = mv64x60_pci_exclude_bridge;
-	mv64x60_pci_exclude_bridge = 0;
-	early_write_config_dword(hose, 0, PCI_DEVFN(0, 0),
-		gt64260_reg_addrs[bus][window], mv64x60_mask(base, 20) | 0x8);
-	mv64x60_pci_exclude_bridge = save_exclude;
-}
-
-/*
- * gt64260_set_pci2regs_window()
- *
- * Set where the bridge's registers appear in PCI MEM space.
- */
-static u32 gt64260_offset[2] __initdata = {0x20, 0xa0};
-
-static void __init
-gt64260_set_pci2regs_window(struct mv64x60_handle *bh,
-	struct pci_controller *hose, u32 bus, u32 base)
-{
-	u8	save_exclude;
-
-	pr_debug("set pci->internal regs hose: %d, base: 0x%x\n", hose->index,
-		base);
-
-	save_exclude = mv64x60_pci_exclude_bridge;
-	mv64x60_pci_exclude_bridge = 0;
-	early_write_config_dword(hose, 0, PCI_DEVFN(0,0), gt64260_offset[bus],
-		(base << 16));
-	mv64x60_pci_exclude_bridge = save_exclude;
-}
-
-/*
- * gt64260_is_enabled_32bit()
- *
- * On a GT64260, a window is enabled iff its top address is >= to its base
- * address.
- */
-static u32 __init
-gt64260_is_enabled_32bit(struct mv64x60_handle *bh, u32 window)
-{
-	u32	rc = 0;
-
-	if ((gt64260_32bit_windows[window].base_reg != 0) &&
-		(gt64260_32bit_windows[window].size_reg != 0) &&
-		((mv64x60_read(bh, gt64260_32bit_windows[window].size_reg) &
-			((1 << gt64260_32bit_windows[window].size_bits) - 1)) >=
-		 (mv64x60_read(bh, gt64260_32bit_windows[window].base_reg) &
-			((1 << gt64260_32bit_windows[window].base_bits) - 1))))
-
-		rc = 1;
-
-	return rc;
-}
-
-/*
- * gt64260_enable_window_32bit()
- *
- * On the GT64260, a window is enabled iff the top address is >= to the base
- * address of the window.  Since the window has already been configured by
- * the time this routine is called, we have nothing to do here.
- */
-static void __init
-gt64260_enable_window_32bit(struct mv64x60_handle *bh, u32 window)
-{
-	pr_debug("enable 32bit window: %d\n", window);
-}
-
-/*
- * gt64260_disable_window_32bit()
- *
- * On a GT64260, you disable a window by setting its top address to be less
- * than its base address.
- */
-static void __init
-gt64260_disable_window_32bit(struct mv64x60_handle *bh, u32 window)
-{
-	pr_debug("disable 32bit window: %d, base_reg: 0x%x, size_reg: 0x%x\n",
-		window, gt64260_32bit_windows[window].base_reg,
-		gt64260_32bit_windows[window].size_reg);
-
-	if ((gt64260_32bit_windows[window].base_reg != 0) &&
-		(gt64260_32bit_windows[window].size_reg != 0)) {
-
-		/* To disable, make bottom reg higher than top reg */
-		mv64x60_write(bh, gt64260_32bit_windows[window].base_reg,0xfff);
-		mv64x60_write(bh, gt64260_32bit_windows[window].size_reg, 0);
-	}
-}
-
-/*
- * gt64260_enable_window_64bit()
- *
- * On the GT64260, a window is enabled iff the top address is >= to the base
- * address of the window.  Since the window has already been configured by
- * the time this routine is called, we have nothing to do here.
- */
-static void __init
-gt64260_enable_window_64bit(struct mv64x60_handle *bh, u32 window)
-{
-	pr_debug("enable 64bit window: %d\n", window);
-}
-
-/*
- * gt64260_disable_window_64bit()
- *
- * On a GT64260, you disable a window by setting its top address to be less
- * than its base address.
- */
-static void __init
-gt64260_disable_window_64bit(struct mv64x60_handle *bh, u32 window)
-{
-	pr_debug("disable 64bit window: %d, base_reg: 0x%x, size_reg: 0x%x\n",
-		window, gt64260_64bit_windows[window].base_lo_reg,
-		gt64260_64bit_windows[window].size_reg);
-
-	if ((gt64260_64bit_windows[window].base_lo_reg != 0) &&
-		(gt64260_64bit_windows[window].size_reg != 0)) {
-
-		/* To disable, make bottom reg higher than top reg */
-		mv64x60_write(bh, gt64260_64bit_windows[window].base_lo_reg,
-									0xfff);
-		mv64x60_write(bh, gt64260_64bit_windows[window].base_hi_reg, 0);
-		mv64x60_write(bh, gt64260_64bit_windows[window].size_reg, 0);
-	}
-}
-
-/*
- * gt64260_disable_all_windows()
- *
- * The GT64260 has several windows that aren't represented in the table of
- * windows at the top of this file.  This routine turns all of them off
- * except for the memory controller windows, of course.
- */
-static void __init
-gt64260_disable_all_windows(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si)
-{
-	u32	i, preserve;
-
-	/* Disable 32bit windows (don't disable cpu->mem windows) */
-	for (i=MV64x60_CPU2DEV_0_WIN; i<MV64x60_32BIT_WIN_COUNT; i++) {
-		if (i < 32)
-			preserve = si->window_preserve_mask_32_lo & (1 << i);
-		else
-			preserve = si->window_preserve_mask_32_hi & (1<<(i-32));
-
-		if (!preserve)
-			gt64260_disable_window_32bit(bh, i);
-	}
-
-	/* Disable 64bit windows */
-	for (i=0; i<MV64x60_64BIT_WIN_COUNT; i++)
-		if (!(si->window_preserve_mask_64 & (1<<i)))
-			gt64260_disable_window_64bit(bh, i);
-
-	/* Turn off cpu protection windows not in gt64260_32bit_windows[] */
-	mv64x60_write(bh, GT64260_CPU_PROT_BASE_4, 0xfff);
-	mv64x60_write(bh, GT64260_CPU_PROT_SIZE_4, 0);
-	mv64x60_write(bh, GT64260_CPU_PROT_BASE_5, 0xfff);
-	mv64x60_write(bh, GT64260_CPU_PROT_SIZE_5, 0);
-	mv64x60_write(bh, GT64260_CPU_PROT_BASE_6, 0xfff);
-	mv64x60_write(bh, GT64260_CPU_PROT_SIZE_6, 0);
-	mv64x60_write(bh, GT64260_CPU_PROT_BASE_7, 0xfff);
-	mv64x60_write(bh, GT64260_CPU_PROT_SIZE_7, 0);
-
-	/* Turn off PCI->MEM access cntl wins not in gt64260_64bit_windows[] */
-	mv64x60_write(bh, MV64x60_PCI0_ACC_CNTL_4_BASE_LO, 0xfff);
-	mv64x60_write(bh, MV64x60_PCI0_ACC_CNTL_4_BASE_HI, 0);
-	mv64x60_write(bh, MV64x60_PCI0_ACC_CNTL_4_SIZE, 0);
-	mv64x60_write(bh, MV64x60_PCI0_ACC_CNTL_5_BASE_LO, 0xfff);
-	mv64x60_write(bh, MV64x60_PCI0_ACC_CNTL_5_BASE_HI, 0);
-	mv64x60_write(bh, MV64x60_PCI0_ACC_CNTL_5_SIZE, 0);
-	mv64x60_write(bh, GT64260_PCI0_ACC_CNTL_6_BASE_LO, 0xfff);
-	mv64x60_write(bh, GT64260_PCI0_ACC_CNTL_6_BASE_HI, 0);
-	mv64x60_write(bh, GT64260_PCI0_ACC_CNTL_6_SIZE, 0);
-	mv64x60_write(bh, GT64260_PCI0_ACC_CNTL_7_BASE_LO, 0xfff);
-	mv64x60_write(bh, GT64260_PCI0_ACC_CNTL_7_BASE_HI, 0);
-	mv64x60_write(bh, GT64260_PCI0_ACC_CNTL_7_SIZE, 0);
-
-	mv64x60_write(bh, MV64x60_PCI1_ACC_CNTL_4_BASE_LO, 0xfff);
-	mv64x60_write(bh, MV64x60_PCI1_ACC_CNTL_4_BASE_HI, 0);
-	mv64x60_write(bh, MV64x60_PCI1_ACC_CNTL_4_SIZE, 0);
-	mv64x60_write(bh, MV64x60_PCI1_ACC_CNTL_5_BASE_LO, 0xfff);
-	mv64x60_write(bh, MV64x60_PCI1_ACC_CNTL_5_BASE_HI, 0);
-	mv64x60_write(bh, MV64x60_PCI1_ACC_CNTL_5_SIZE, 0);
-	mv64x60_write(bh, GT64260_PCI1_ACC_CNTL_6_BASE_LO, 0xfff);
-	mv64x60_write(bh, GT64260_PCI1_ACC_CNTL_6_BASE_HI, 0);
-	mv64x60_write(bh, GT64260_PCI1_ACC_CNTL_6_SIZE, 0);
-	mv64x60_write(bh, GT64260_PCI1_ACC_CNTL_7_BASE_LO, 0xfff);
-	mv64x60_write(bh, GT64260_PCI1_ACC_CNTL_7_BASE_HI, 0);
-	mv64x60_write(bh, GT64260_PCI1_ACC_CNTL_7_SIZE, 0);
-
-	/* Disable all PCI-><whatever> windows */
-	mv64x60_set_bits(bh, MV64x60_PCI0_BAR_ENABLE, 0x07fffdff);
-	mv64x60_set_bits(bh, MV64x60_PCI1_BAR_ENABLE, 0x07fffdff);
-
-	/*
-	 * Some firmwares enable a bunch of intr sources
-	 * for the PCI INT output pins.
-	 */
-	mv64x60_write(bh, GT64260_IC_CPU_INTR_MASK_LO, 0);
-	mv64x60_write(bh, GT64260_IC_CPU_INTR_MASK_HI, 0);
-	mv64x60_write(bh, GT64260_IC_PCI0_INTR_MASK_LO, 0);
-	mv64x60_write(bh, GT64260_IC_PCI0_INTR_MASK_HI, 0);
-	mv64x60_write(bh, GT64260_IC_PCI1_INTR_MASK_LO, 0);
-	mv64x60_write(bh, GT64260_IC_PCI1_INTR_MASK_HI, 0);
-	mv64x60_write(bh, GT64260_IC_CPU_INT_0_MASK, 0);
-	mv64x60_write(bh, GT64260_IC_CPU_INT_1_MASK, 0);
-	mv64x60_write(bh, GT64260_IC_CPU_INT_2_MASK, 0);
-	mv64x60_write(bh, GT64260_IC_CPU_INT_3_MASK, 0);
-}
-
-/*
- * gt64260a_chip_specific_init()
- *
- * Implement errata workarounds for the GT64260A.
- */
-static void __init
-gt64260a_chip_specific_init(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si)
-{
-#ifdef CONFIG_SERIAL_MPSC
-	struct resource	*r;
-#endif
-#if !defined(CONFIG_NOT_COHERENT_CACHE)
-	u32	val;
-	u8	save_exclude;
-#endif
-
-	if (si->pci_0.enable_bus)
-		mv64x60_set_bits(bh, MV64x60_PCI0_CMD,
-			((1<<4) | (1<<5) | (1<<9) | (1<<13)));
-
-	if (si->pci_1.enable_bus)
-		mv64x60_set_bits(bh, MV64x60_PCI1_CMD,
-			((1<<4) | (1<<5) | (1<<9) | (1<<13)));
-
-	/*
-	 * Dave Wilhardt found that bit 4 in the PCI Command registers must
-	 * be set if you are using cache coherency.
-	 */
-#if !defined(CONFIG_NOT_COHERENT_CACHE)
-	/* Res #MEM-4 -- cpu read buffer to buffer 1 */
-	if ((mv64x60_read(bh, MV64x60_CPU_MODE) & 0xf0) == 0x40)
-		mv64x60_set_bits(bh, GT64260_SDRAM_CONFIG, (1<<26));
-
-	save_exclude = mv64x60_pci_exclude_bridge;
-	mv64x60_pci_exclude_bridge = 0;
-	if (si->pci_0.enable_bus) {
-		early_read_config_dword(bh->hose_a, 0, PCI_DEVFN(0,0),
-			PCI_COMMAND, &val);
-		val |= PCI_COMMAND_INVALIDATE;
-		early_write_config_dword(bh->hose_a, 0, PCI_DEVFN(0,0),
-			PCI_COMMAND, val);
-	}
-
-	if (si->pci_1.enable_bus) {
-		early_read_config_dword(bh->hose_b, 0, PCI_DEVFN(0,0),
-			PCI_COMMAND, &val);
-		val |= PCI_COMMAND_INVALIDATE;
-		early_write_config_dword(bh->hose_b, 0, PCI_DEVFN(0,0),
-			PCI_COMMAND, val);
-	}
-	mv64x60_pci_exclude_bridge = save_exclude;
-#endif
-
-	/* Disable buffer/descriptor snooping */
-	mv64x60_clr_bits(bh, 0xf280, (1<< 6) | (1<<14) | (1<<22) | (1<<30));
-	mv64x60_clr_bits(bh, 0xf2c0, (1<< 6) | (1<<14) | (1<<22) | (1<<30));
-
-#ifdef CONFIG_SERIAL_MPSC
-	mv64x60_mpsc0_pdata.mirror_regs = 1;
-	mv64x60_mpsc0_pdata.cache_mgmt = 1;
-	mv64x60_mpsc1_pdata.mirror_regs = 1;
-	mv64x60_mpsc1_pdata.cache_mgmt = 1;
-
-	if ((r = platform_get_resource(&mpsc1_device, IORESOURCE_IRQ, 0))
-			!= NULL) {
-		r->start = MV64x60_IRQ_SDMA_0;
-		r->end = MV64x60_IRQ_SDMA_0;
-	}
-#endif
-}
-
-/*
- * gt64260b_chip_specific_init()
- *
- * Implement errata workarounds for the GT64260B.
- */
-static void __init
-gt64260b_chip_specific_init(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si)
-{
-#ifdef CONFIG_SERIAL_MPSC
-	struct resource	*r;
-#endif
-#if !defined(CONFIG_NOT_COHERENT_CACHE)
-	u32	val;
-	u8	save_exclude;
-#endif
-
-	if (si->pci_0.enable_bus)
-		mv64x60_set_bits(bh, MV64x60_PCI0_CMD,
-			((1<<4) | (1<<5) | (1<<9) | (1<<13)));
-
-	if (si->pci_1.enable_bus)
-		mv64x60_set_bits(bh, MV64x60_PCI1_CMD,
-			((1<<4) | (1<<5) | (1<<9) | (1<<13)));
-
-	/*
-	 * Dave Wilhardt found that bit 4 in the PCI Command registers must
-	 * be set if you are using cache coherency.
-	 */
-#if !defined(CONFIG_NOT_COHERENT_CACHE)
-	mv64x60_set_bits(bh, GT64260_CPU_WB_PRIORITY_BUFFER_DEPTH, 0xf);
-
-	/* Res #MEM-4 -- cpu read buffer to buffer 1 */
-	if ((mv64x60_read(bh, MV64x60_CPU_MODE) & 0xf0) == 0x40)
-		mv64x60_set_bits(bh, GT64260_SDRAM_CONFIG, (1<<26));
-
-	save_exclude = mv64x60_pci_exclude_bridge;
-	mv64x60_pci_exclude_bridge = 0;
-	if (si->pci_0.enable_bus) {
-		early_read_config_dword(bh->hose_a, 0, PCI_DEVFN(0,0),
-			PCI_COMMAND, &val);
-		val |= PCI_COMMAND_INVALIDATE;
-		early_write_config_dword(bh->hose_a, 0, PCI_DEVFN(0,0),
-			PCI_COMMAND, val);
-	}
-
-	if (si->pci_1.enable_bus) {
-		early_read_config_dword(bh->hose_b, 0, PCI_DEVFN(0,0),
-			PCI_COMMAND, &val);
-		val |= PCI_COMMAND_INVALIDATE;
-		early_write_config_dword(bh->hose_b, 0, PCI_DEVFN(0,0),
-			PCI_COMMAND, val);
-	}
-	mv64x60_pci_exclude_bridge = save_exclude;
-#endif
-
-	/* Disable buffer/descriptor snooping */
-	mv64x60_clr_bits(bh, 0xf280, (1<< 6) | (1<<14) | (1<<22) | (1<<30));
-	mv64x60_clr_bits(bh, 0xf2c0, (1<< 6) | (1<<14) | (1<<22) | (1<<30));
-
-#ifdef CONFIG_SERIAL_MPSC
-	/*
-	 * The 64260B is not supposed to have the bug where the MPSC & ENET
-	 * can't access cache coherent regions.  However, testing has shown
-	 * that the MPSC, at least, still has this bug.
-	 */
-	mv64x60_mpsc0_pdata.cache_mgmt = 1;
-	mv64x60_mpsc1_pdata.cache_mgmt = 1;
-
-	if ((r = platform_get_resource(&mpsc1_device, IORESOURCE_IRQ, 0))
-			!= NULL) {
-		r->start = MV64x60_IRQ_SDMA_0;
-		r->end = MV64x60_IRQ_SDMA_0;
-	}
-#endif
-}
-
-/*
- *****************************************************************************
- *
- *	MV64360-Specific Routines
- *
- *****************************************************************************
- */
-/*
- * mv64360_translate_size()
- *
- * On the MV64360, the size register is set similar to the size you get
- * from a pci config space BAR register.  That is, programmed from LSB to MSB
- * as a sequence of 1's followed by a sequence of 0's. IOW, "size -1" with the
- * assumption that the size is a power of 2.
- */
-static u32 __init
-mv64360_translate_size(u32 base_addr, u32 size, u32 num_bits)
-{
-	return mv64x60_mask(size - 1, num_bits);
-}
-
-/*
- * mv64360_untranslate_size()
- *
- * Translate the size register value of a window into a window size.
- */
-static u32 __init
-mv64360_untranslate_size(u32 base_addr, u32 size, u32 num_bits)
-{
-	if (size > 0) {
-		size >>= (32 - num_bits);
-		size++;
-		size <<= (32 - num_bits);
-	}
-
-	return size;
-}
-
-/*
- * mv64360_set_pci2mem_window()
- *
- * The PCI->MEM window registers are actually in PCI config space so need
- * to set them by setting the correct config space BARs.
- */
-struct {
-	u32	fcn;
-	u32	base_hi_bar;
-	u32	base_lo_bar;
-} static mv64360_reg_addrs[2][4] __initdata = {
-	{{ 0, 0x14, 0x10 }, { 0, 0x1c, 0x18 },
-	 { 1, 0x14, 0x10 }, { 1, 0x1c, 0x18 }},
-	{{ 0, 0x94, 0x90 }, { 0, 0x9c, 0x98 },
-	 { 1, 0x94, 0x90 }, { 1, 0x9c, 0x98 }}
-};
-
-static void __init
-mv64360_set_pci2mem_window(struct pci_controller *hose, u32 bus, u32 window,
-	u32 base)
-{
-	u8 save_exclude;
-
-	pr_debug("set pci->mem window: %d, hose: %d, base: 0x%x\n", window,
-		hose->index, base);
-
-	save_exclude = mv64x60_pci_exclude_bridge;
-	mv64x60_pci_exclude_bridge = 0;
-	early_write_config_dword(hose, 0,
-		PCI_DEVFN(0, mv64360_reg_addrs[bus][window].fcn),
-		mv64360_reg_addrs[bus][window].base_hi_bar, 0);
-	early_write_config_dword(hose, 0,
-		PCI_DEVFN(0, mv64360_reg_addrs[bus][window].fcn),
-		mv64360_reg_addrs[bus][window].base_lo_bar,
-		mv64x60_mask(base,20) | 0xc);
-	mv64x60_pci_exclude_bridge = save_exclude;
-}
-
-/*
- * mv64360_set_pci2regs_window()
- *
- * Set where the bridge's registers appear in PCI MEM space.
- */
-static u32 mv64360_offset[2][2] __initdata = {{0x20, 0x24}, {0xa0, 0xa4}};
-
-static void __init
-mv64360_set_pci2regs_window(struct mv64x60_handle *bh,
-	struct pci_controller *hose, u32 bus, u32 base)
-{
-	u8	save_exclude;
-
-	pr_debug("set pci->internal regs hose: %d, base: 0x%x\n", hose->index,
-		base);
-
-	save_exclude = mv64x60_pci_exclude_bridge;
-	mv64x60_pci_exclude_bridge = 0;
-	early_write_config_dword(hose, 0, PCI_DEVFN(0,0),
-		mv64360_offset[bus][0], (base << 16));
-	early_write_config_dword(hose, 0, PCI_DEVFN(0,0),
-		mv64360_offset[bus][1], 0);
-	mv64x60_pci_exclude_bridge = save_exclude;
-}
-
-/*
- * mv64360_is_enabled_32bit()
- *
- * On a MV64360, a window is enabled by either clearing a bit in the
- * CPU BAR Enable reg or setting a bit in the window's base reg.
- * Note that this doesn't work for windows on the PCI slave side but we don't
- * check those so its okay.
- */
-static u32 __init
-mv64360_is_enabled_32bit(struct mv64x60_handle *bh, u32 window)
-{
-	u32	extra, rc = 0;
-
-	if (((mv64360_32bit_windows[window].base_reg != 0) &&
-		(mv64360_32bit_windows[window].size_reg != 0)) ||
-		(window == MV64x60_CPU2SRAM_WIN)) {
-
-		extra = mv64360_32bit_windows[window].extra;
-
-		switch (extra & MV64x60_EXTRA_MASK) {
-		case MV64x60_EXTRA_CPUWIN_ENAB:
-			rc = (mv64x60_read(bh, MV64360_CPU_BAR_ENABLE) &
-				(1 << (extra & 0x1f))) == 0;
-			break;
-
-		case MV64x60_EXTRA_CPUPROT_ENAB:
-			rc = (mv64x60_read(bh,
-				mv64360_32bit_windows[window].base_reg) &
-					(1 << (extra & 0x1f))) != 0;
-			break;
-
-		case MV64x60_EXTRA_ENET_ENAB:
-			rc = (mv64x60_read(bh, MV64360_ENET2MEM_BAR_ENABLE) &
-				(1 << (extra & 0x7))) == 0;
-			break;
-
-		case MV64x60_EXTRA_MPSC_ENAB:
-			rc = (mv64x60_read(bh, MV64360_MPSC2MEM_BAR_ENABLE) &
-				(1 << (extra & 0x3))) == 0;
-			break;
-
-		case MV64x60_EXTRA_IDMA_ENAB:
-			rc = (mv64x60_read(bh, MV64360_IDMA2MEM_BAR_ENABLE) &
-				(1 << (extra & 0x7))) == 0;
-			break;
-
-		default:
-			printk(KERN_ERR "mv64360_is_enabled: %s\n",
-				"32bit table corrupted");
-		}
-	}
-
-	return rc;
-}
-
-/*
- * mv64360_enable_window_32bit()
- *
- * On a MV64360, a window is enabled by either clearing a bit in the
- * CPU BAR Enable reg or setting a bit in the window's base reg.
- */
-static void __init
-mv64360_enable_window_32bit(struct mv64x60_handle *bh, u32 window)
-{
-	u32	extra;
-
-	pr_debug("enable 32bit window: %d\n", window);
-
-	if (((mv64360_32bit_windows[window].base_reg != 0) &&
-		(mv64360_32bit_windows[window].size_reg != 0)) ||
-		(window == MV64x60_CPU2SRAM_WIN)) {
-
-		extra = mv64360_32bit_windows[window].extra;
-
-		switch (extra & MV64x60_EXTRA_MASK) {
-		case MV64x60_EXTRA_CPUWIN_ENAB:
-			mv64x60_clr_bits(bh, MV64360_CPU_BAR_ENABLE,
-				(1 << (extra & 0x1f)));
-			break;
-
-		case MV64x60_EXTRA_CPUPROT_ENAB:
-			mv64x60_set_bits(bh,
-				mv64360_32bit_windows[window].base_reg,
-				(1 << (extra & 0x1f)));
-			break;
-
-		case MV64x60_EXTRA_ENET_ENAB:
-			mv64x60_clr_bits(bh, MV64360_ENET2MEM_BAR_ENABLE,
-				(1 << (extra & 0x7)));
-			break;
-
-		case MV64x60_EXTRA_MPSC_ENAB:
-			mv64x60_clr_bits(bh, MV64360_MPSC2MEM_BAR_ENABLE,
-				(1 << (extra & 0x3)));
-			break;
-
-		case MV64x60_EXTRA_IDMA_ENAB:
-			mv64x60_clr_bits(bh, MV64360_IDMA2MEM_BAR_ENABLE,
-				(1 << (extra & 0x7)));
-			break;
-
-		default:
-			printk(KERN_ERR "mv64360_enable: %s\n",
-				"32bit table corrupted");
-		}
-	}
-}
-
-/*
- * mv64360_disable_window_32bit()
- *
- * On a MV64360, a window is disabled by either setting a bit in the
- * CPU BAR Enable reg or clearing a bit in the window's base reg.
- */
-static void __init
-mv64360_disable_window_32bit(struct mv64x60_handle *bh, u32 window)
-{
-	u32	extra;
-
-	pr_debug("disable 32bit window: %d, base_reg: 0x%x, size_reg: 0x%x\n",
-		window, mv64360_32bit_windows[window].base_reg,
-		mv64360_32bit_windows[window].size_reg);
-
-	if (((mv64360_32bit_windows[window].base_reg != 0) &&
-		(mv64360_32bit_windows[window].size_reg != 0)) ||
-		(window == MV64x60_CPU2SRAM_WIN)) {
-
-		extra = mv64360_32bit_windows[window].extra;
-
-		switch (extra & MV64x60_EXTRA_MASK) {
-		case MV64x60_EXTRA_CPUWIN_ENAB:
-			mv64x60_set_bits(bh, MV64360_CPU_BAR_ENABLE,
-				(1 << (extra & 0x1f)));
-			break;
-
-		case MV64x60_EXTRA_CPUPROT_ENAB:
-			mv64x60_clr_bits(bh,
-				mv64360_32bit_windows[window].base_reg,
-				(1 << (extra & 0x1f)));
-			break;
-
-		case MV64x60_EXTRA_ENET_ENAB:
-			mv64x60_set_bits(bh, MV64360_ENET2MEM_BAR_ENABLE,
-				(1 << (extra & 0x7)));
-			break;
-
-		case MV64x60_EXTRA_MPSC_ENAB:
-			mv64x60_set_bits(bh, MV64360_MPSC2MEM_BAR_ENABLE,
-				(1 << (extra & 0x3)));
-			break;
-
-		case MV64x60_EXTRA_IDMA_ENAB:
-			mv64x60_set_bits(bh, MV64360_IDMA2MEM_BAR_ENABLE,
-				(1 << (extra & 0x7)));
-			break;
-
-		default:
-			printk(KERN_ERR "mv64360_disable: %s\n",
-				"32bit table corrupted");
-		}
-	}
-}
-
-/*
- * mv64360_enable_window_64bit()
- *
- * On the MV64360, a 64-bit window is enabled by setting a bit in the window's
- * base reg.
- */
-static void __init
-mv64360_enable_window_64bit(struct mv64x60_handle *bh, u32 window)
-{
-	pr_debug("enable 64bit window: %d\n", window);
-
-	if ((mv64360_64bit_windows[window].base_lo_reg!= 0) &&
-		(mv64360_64bit_windows[window].size_reg != 0)) {
-
-		if ((mv64360_64bit_windows[window].extra & MV64x60_EXTRA_MASK)
-				== MV64x60_EXTRA_PCIACC_ENAB)
-			mv64x60_set_bits(bh,
-				mv64360_64bit_windows[window].base_lo_reg,
-				(1 << (mv64360_64bit_windows[window].extra &
-									0x1f)));
-		else
-			printk(KERN_ERR "mv64360_enable: %s\n",
-				"64bit table corrupted");
-	}
-}
-
-/*
- * mv64360_disable_window_64bit()
- *
- * On a MV64360, a 64-bit window is disabled by clearing a bit in the window's
- * base reg.
- */
-static void __init
-mv64360_disable_window_64bit(struct mv64x60_handle *bh, u32 window)
-{
-	pr_debug("disable 64bit window: %d, base_reg: 0x%x, size_reg: 0x%x\n",
-		window, mv64360_64bit_windows[window].base_lo_reg,
-		mv64360_64bit_windows[window].size_reg);
-
-	if ((mv64360_64bit_windows[window].base_lo_reg != 0) &&
-			(mv64360_64bit_windows[window].size_reg != 0)) {
-		if ((mv64360_64bit_windows[window].extra & MV64x60_EXTRA_MASK)
-				== MV64x60_EXTRA_PCIACC_ENAB)
-			mv64x60_clr_bits(bh,
-				mv64360_64bit_windows[window].base_lo_reg,
-				(1 << (mv64360_64bit_windows[window].extra &
-									0x1f)));
-		else
-			printk(KERN_ERR "mv64360_disable: %s\n",
-				"64bit table corrupted");
-	}
-}
-
-/*
- * mv64360_disable_all_windows()
- *
- * The MV64360 has a few windows that aren't represented in the table of
- * windows at the top of this file.  This routine turns all of them off
- * except for the memory controller windows, of course.
- */
-static void __init
-mv64360_disable_all_windows(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si)
-{
-	u32	preserve, i;
-
-	/* Disable 32bit windows (don't disable cpu->mem windows) */
-	for (i=MV64x60_CPU2DEV_0_WIN; i<MV64x60_32BIT_WIN_COUNT; i++) {
-		if (i < 32)
-			preserve = si->window_preserve_mask_32_lo & (1 << i);
-		else
-			preserve = si->window_preserve_mask_32_hi & (1<<(i-32));
-
-		if (!preserve)
-			mv64360_disable_window_32bit(bh, i);
-	}
-
-	/* Disable 64bit windows */
-	for (i=0; i<MV64x60_64BIT_WIN_COUNT; i++)
-		if (!(si->window_preserve_mask_64 & (1<<i)))
-			mv64360_disable_window_64bit(bh, i);
-
-	/* Turn off PCI->MEM access cntl wins not in mv64360_64bit_windows[] */
-	mv64x60_clr_bits(bh, MV64x60_PCI0_ACC_CNTL_4_BASE_LO, 0);
-	mv64x60_clr_bits(bh, MV64x60_PCI0_ACC_CNTL_5_BASE_LO, 0);
-	mv64x60_clr_bits(bh, MV64x60_PCI1_ACC_CNTL_4_BASE_LO, 0);
-	mv64x60_clr_bits(bh, MV64x60_PCI1_ACC_CNTL_5_BASE_LO, 0);
-
-	/* Disable all PCI-><whatever> windows */
-	mv64x60_set_bits(bh, MV64x60_PCI0_BAR_ENABLE, 0x0000f9ff);
-	mv64x60_set_bits(bh, MV64x60_PCI1_BAR_ENABLE, 0x0000f9ff);
-}
-
-/*
- * mv64360_config_io2mem_windows()
- *
- * ENET, MPSC, and IDMA ctlrs on the MV64[34]60 have separate windows that
- * must be set up so that the respective ctlr can access system memory.
- */
-static u32 enet_tab[MV64x60_CPU2MEM_WINDOWS] __initdata = {
-	MV64x60_ENET2MEM_0_WIN, MV64x60_ENET2MEM_1_WIN,
-	MV64x60_ENET2MEM_2_WIN, MV64x60_ENET2MEM_3_WIN,
-};
-
-static u32 mpsc_tab[MV64x60_CPU2MEM_WINDOWS] __initdata = {
-	MV64x60_MPSC2MEM_0_WIN, MV64x60_MPSC2MEM_1_WIN,
-	MV64x60_MPSC2MEM_2_WIN, MV64x60_MPSC2MEM_3_WIN,
-};
-
-static u32 idma_tab[MV64x60_CPU2MEM_WINDOWS] __initdata = {
-	MV64x60_IDMA2MEM_0_WIN, MV64x60_IDMA2MEM_1_WIN,
-	MV64x60_IDMA2MEM_2_WIN, MV64x60_IDMA2MEM_3_WIN,
-};
-
-static u32 dram_selects[MV64x60_CPU2MEM_WINDOWS] __initdata =
-	{ 0xe, 0xd, 0xb, 0x7 };
-
-static void __init
-mv64360_config_io2mem_windows(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si,
-	u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2])
-{
-	u32	i, win;
-
-	pr_debug("config_io2regs_windows: enet, mpsc, idma -> bridge regs\n");
-
-	mv64x60_write(bh, MV64360_ENET2MEM_ACC_PROT_0, 0);
-	mv64x60_write(bh, MV64360_ENET2MEM_ACC_PROT_1, 0);
-	mv64x60_write(bh, MV64360_ENET2MEM_ACC_PROT_2, 0);
-
-	mv64x60_write(bh, MV64360_MPSC2MEM_ACC_PROT_0, 0);
-	mv64x60_write(bh, MV64360_MPSC2MEM_ACC_PROT_1, 0);
-
-	mv64x60_write(bh, MV64360_IDMA2MEM_ACC_PROT_0, 0);
-	mv64x60_write(bh, MV64360_IDMA2MEM_ACC_PROT_1, 0);
-	mv64x60_write(bh, MV64360_IDMA2MEM_ACC_PROT_2, 0);
-	mv64x60_write(bh, MV64360_IDMA2MEM_ACC_PROT_3, 0);
-
-	/* Assume that mem ctlr has no more windows than embedded I/O ctlr */
-	for (win=MV64x60_CPU2MEM_0_WIN,i=0;win<=MV64x60_CPU2MEM_3_WIN;win++,i++)
-		if (bh->ci->is_enabled_32bit(bh, win)) {
-			mv64x60_set_32bit_window(bh, enet_tab[i],
-				mem_windows[i][0], mem_windows[i][1],
-				(dram_selects[i] << 8) |
-				(si->enet_options[i] & 0x3000));
-			bh->ci->enable_window_32bit(bh, enet_tab[i]);
-
-			/* Give enet r/w access to memory region */
-			mv64x60_set_bits(bh, MV64360_ENET2MEM_ACC_PROT_0,
-				(0x3 << (i << 1)));
-			mv64x60_set_bits(bh, MV64360_ENET2MEM_ACC_PROT_1,
-				(0x3 << (i << 1)));
-			mv64x60_set_bits(bh, MV64360_ENET2MEM_ACC_PROT_2,
-				(0x3 << (i << 1)));
-
-			mv64x60_set_32bit_window(bh, mpsc_tab[i],
-				mem_windows[i][0], mem_windows[i][1],
-				(dram_selects[i] << 8) |
-				(si->mpsc_options[i] & 0x3000));
-			bh->ci->enable_window_32bit(bh, mpsc_tab[i]);
-
-			/* Give mpsc r/w access to memory region */
-			mv64x60_set_bits(bh, MV64360_MPSC2MEM_ACC_PROT_0,
-				(0x3 << (i << 1)));
-			mv64x60_set_bits(bh, MV64360_MPSC2MEM_ACC_PROT_1,
-				(0x3 << (i << 1)));
-
-			mv64x60_set_32bit_window(bh, idma_tab[i],
-				mem_windows[i][0], mem_windows[i][1],
-				(dram_selects[i] << 8) |
-				(si->idma_options[i] & 0x3000));
-			bh->ci->enable_window_32bit(bh, idma_tab[i]);
-
-			/* Give idma r/w access to memory region */
-			mv64x60_set_bits(bh, MV64360_IDMA2MEM_ACC_PROT_0,
-				(0x3 << (i << 1)));
-			mv64x60_set_bits(bh, MV64360_IDMA2MEM_ACC_PROT_1,
-				(0x3 << (i << 1)));
-			mv64x60_set_bits(bh, MV64360_IDMA2MEM_ACC_PROT_2,
-				(0x3 << (i << 1)));
-			mv64x60_set_bits(bh, MV64360_IDMA2MEM_ACC_PROT_3,
-				(0x3 << (i << 1)));
-		}
-}
-
-/*
- * mv64360_set_mpsc2regs_window()
- *
- * MPSC has a window to the bridge's internal registers.  Call this routine
- * to change that window so it doesn't conflict with the windows mapping the
- * mpsc to system memory.
- */
-static void __init
-mv64360_set_mpsc2regs_window(struct mv64x60_handle *bh, u32 base)
-{
-	pr_debug("set mpsc->internal regs, base: 0x%x\n", base);
-	mv64x60_write(bh, MV64360_MPSC2REGS_BASE, base & 0xffff0000);
-}
-
-/*
- * mv64360_chip_specific_init()
- *
- * Implement errata workarounds for the MV64360.
- */
-static void __init
-mv64360_chip_specific_init(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si)
-{
-#if !defined(CONFIG_NOT_COHERENT_CACHE)
-	mv64x60_set_bits(bh, MV64360_D_UNIT_CONTROL_HIGH, (1<<24));
-#endif
-#ifdef CONFIG_SERIAL_MPSC
-	mv64x60_mpsc0_pdata.brg_can_tune = 1;
-	mv64x60_mpsc0_pdata.cache_mgmt = 1;
-	mv64x60_mpsc1_pdata.brg_can_tune = 1;
-	mv64x60_mpsc1_pdata.cache_mgmt = 1;
-#endif
-}
-
-/*
- * mv64460_chip_specific_init()
- *
- * Implement errata workarounds for the MV64460.
- */
-static void __init
-mv64460_chip_specific_init(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si)
-{
-#if !defined(CONFIG_NOT_COHERENT_CACHE)
-	mv64x60_set_bits(bh, MV64360_D_UNIT_CONTROL_HIGH, (1<<24) | (1<<25));
-	mv64x60_set_bits(bh, MV64460_D_UNIT_MMASK, (1<<1) | (1<<4));
-#endif
-#ifdef CONFIG_SERIAL_MPSC
-	mv64x60_mpsc0_pdata.brg_can_tune = 1;
-	mv64x60_mpsc0_pdata.cache_mgmt = 1;
-	mv64x60_mpsc1_pdata.brg_can_tune = 1;
-	mv64x60_mpsc1_pdata.cache_mgmt = 1;
-#endif
-}
-
-
-#if defined(CONFIG_SYSFS) && !defined(CONFIG_GT64260)
-/* Export the hotswap register via sysfs for enum event monitoring */
-#define	VAL_LEN_MAX	11 /* 32-bit hex or dec stringified number + '\n' */
-
-static DEFINE_MUTEX(mv64xxx_hs_lock);
-
-static ssize_t
-mv64xxx_hs_reg_read(struct kobject *kobj, char *buf, loff_t off, size_t count)
-{
-	u32	v;
-	u8	save_exclude;
-
-	if (off > 0)
-		return 0;
-	if (count < VAL_LEN_MAX)
-		return -EINVAL;
-
-	if (mutex_lock_interruptible(&mv64xxx_hs_lock))
-		return -ERESTARTSYS;
-	save_exclude = mv64x60_pci_exclude_bridge;
-	mv64x60_pci_exclude_bridge = 0;
-	early_read_config_dword(&sysfs_hose_a, 0, PCI_DEVFN(0, 0),
-			MV64360_PCICFG_CPCI_HOTSWAP, &v);
-	mv64x60_pci_exclude_bridge = save_exclude;
-	mutex_unlock(&mv64xxx_hs_lock);
-
-	return sprintf(buf, "0x%08x\n", v);
-}
-
-static ssize_t
-mv64xxx_hs_reg_write(struct kobject *kobj, char *buf, loff_t off, size_t count)
-{
-	u32	v;
-	u8	save_exclude;
-
-	if (off > 0)
-		return 0;
-	if (count <= 0)
-		return -EINVAL;
-
-	if (sscanf(buf, "%i", &v) == 1) {
-		if (mutex_lock_interruptible(&mv64xxx_hs_lock))
-			return -ERESTARTSYS;
-		save_exclude = mv64x60_pci_exclude_bridge;
-		mv64x60_pci_exclude_bridge = 0;
-		early_write_config_dword(&sysfs_hose_a, 0, PCI_DEVFN(0, 0),
-				MV64360_PCICFG_CPCI_HOTSWAP, v);
-		mv64x60_pci_exclude_bridge = save_exclude;
-		mutex_unlock(&mv64xxx_hs_lock);
-	}
-	else
-		count = -EINVAL;
-
-	return count;
-}
-
-static struct bin_attribute mv64xxx_hs_reg_attr = { /* Hotswap register */
-	.attr = {
-		.name = "hs_reg",
-		.mode = S_IRUGO | S_IWUSR,
-	},
-	.size  = VAL_LEN_MAX,
-	.read  = mv64xxx_hs_reg_read,
-	.write = mv64xxx_hs_reg_write,
-};
-
-/* Provide sysfs file indicating if this platform supports the hs_reg */
-static ssize_t
-mv64xxx_hs_reg_valid_show(struct device *dev, struct device_attribute *attr,
-		char *buf)
-{
-	struct platform_device	*pdev;
-	struct mv64xxx_pdata	*pdp;
-	u32			v;
-
-	pdev = container_of(dev, struct platform_device, dev);
-	pdp = (struct mv64xxx_pdata *)pdev->dev.platform_data;
-
-	if (mutex_lock_interruptible(&mv64xxx_hs_lock))
-		return -ERESTARTSYS;
-	v = pdp->hs_reg_valid;
-	mutex_unlock(&mv64xxx_hs_lock);
-
-	return sprintf(buf, "%i\n", v);
-}
-static DEVICE_ATTR(hs_reg_valid, S_IRUGO, mv64xxx_hs_reg_valid_show, NULL);
-
-static int __init
-mv64xxx_sysfs_init(void)
-{
-	sysfs_create_bin_file(&mv64xxx_device.dev.kobj, &mv64xxx_hs_reg_attr);
-	sysfs_create_file(&mv64xxx_device.dev.kobj,&dev_attr_hs_reg_valid.attr);
-	return 0;
-}
-subsys_initcall(mv64xxx_sysfs_init);
-#endif
diff --git a/arch/ppc/syslib/mv64x60_dbg.c b/arch/ppc/syslib/mv64x60_dbg.c
deleted file mode 100644
index e1876261e5dc..000000000000
--- a/arch/ppc/syslib/mv64x60_dbg.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * KGDB and progress routines for the Marvell/Galileo MV64x60 (Discovery).
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2003 (c) MontaVista Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- *****************************************************************************
- *
- *	Low-level MPSC/UART I/O routines
- *
- *****************************************************************************
- */
-
-
-#include <linux/irq.h>
-#include <asm/delay.h>
-#include <asm/mv64x60.h>
-#include <asm/machdep.h>
-
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG)
-
-#define	MPSC_CHR_1	0x000c
-#define	MPSC_CHR_2	0x0010
-
-static struct mv64x60_handle	mv64x60_dbg_bh;
-
-void
-mv64x60_progress_init(u32 base)
-{
-	mv64x60_dbg_bh.v_base = base;
-	return;
-}
-
-static void
-mv64x60_polled_putc(int chan, char c)
-{
-	u32	offset;
-
-	if (chan == 0)
-		offset = 0x8000;
-	else
-		offset = 0x9000;
-
-	mv64x60_write(&mv64x60_dbg_bh, offset + MPSC_CHR_1, (u32)c);
-	mv64x60_write(&mv64x60_dbg_bh, offset + MPSC_CHR_2, 0x200);
-	udelay(2000);
-}
-
-void
-mv64x60_mpsc_progress(char *s, unsigned short hex)
-{
-	volatile char	c;
-
-	mv64x60_polled_putc(0, '\r');
-
-	while ((c = *s++) != 0)
-		mv64x60_polled_putc(0, c);
-
-	mv64x60_polled_putc(0, '\n');
-	mv64x60_polled_putc(0, '\r');
-
-	return;
-}
-#endif	/* CONFIG_SERIAL_TEXT_DEBUG */
-
-
-#if defined(CONFIG_KGDB)
-
-#if defined(CONFIG_KGDB_TTYS0)
-#define KGDB_PORT 0
-#elif defined(CONFIG_KGDB_TTYS1)
-#define KGDB_PORT 1
-#else
-#error "Invalid kgdb_tty port"
-#endif
-
-void
-putDebugChar(unsigned char c)
-{
-	mv64x60_polled_putc(KGDB_PORT, (char)c);
-}
-
-int
-getDebugChar(void)
-{
-	unsigned char	c;
-
-	while (!mv64x60_polled_getc(KGDB_PORT, &c));
-	return (int)c;
-}
-
-void
-putDebugString(char* str)
-{
-	while (*str != '\0') {
-		putDebugChar(*str);
-		str++;
-	}
-	putDebugChar('\r');
-	return;
-}
-
-void
-kgdb_interruptible(int enable)
-{
-}
-
-void
-kgdb_map_scc(void)
-{
-	if (ppc_md.early_serial_map)
-		ppc_md.early_serial_map();
-}
-#endif	/* CONFIG_KGDB */
diff --git a/arch/ppc/syslib/mv64x60_win.c b/arch/ppc/syslib/mv64x60_win.c
deleted file mode 100644
index 4bf1ad17bf1a..000000000000
--- a/arch/ppc/syslib/mv64x60_win.c
+++ /dev/null
@@ -1,1165 +0,0 @@
-/*
- * Tables with info on how to manipulate the 32 & 64 bit windows on the
- * various types of Marvell bridge chips.
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/string.h>
-#include <linux/mv643xx.h>
-
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-#include <asm/delay.h>
-#include <asm/mv64x60.h>
-
-
-/*
- *****************************************************************************
- *
- *	Tables describing how to set up windows on each type of bridge
- *
- *****************************************************************************
- */
-struct mv64x60_32bit_window
-	gt64260_32bit_windows[MV64x60_32BIT_WIN_COUNT] __initdata = {
-	/* CPU->MEM Windows */
-	[MV64x60_CPU2MEM_0_WIN] = {
-		.base_reg		= MV64x60_CPU2MEM_0_BASE,
-		.size_reg		= MV64x60_CPU2MEM_0_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2MEM_1_WIN] = {
-		.base_reg		= MV64x60_CPU2MEM_1_BASE,
-		.size_reg		= MV64x60_CPU2MEM_1_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2MEM_2_WIN] = {
-		.base_reg		= MV64x60_CPU2MEM_2_BASE,
-		.size_reg		= MV64x60_CPU2MEM_2_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2MEM_3_WIN] = {
-		.base_reg		= MV64x60_CPU2MEM_3_BASE,
-		.size_reg		= MV64x60_CPU2MEM_3_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU->Device Windows */
-	[MV64x60_CPU2DEV_0_WIN] = {
-		.base_reg		= MV64x60_CPU2DEV_0_BASE,
-		.size_reg		= MV64x60_CPU2DEV_0_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2DEV_1_WIN] = {
-		.base_reg		= MV64x60_CPU2DEV_1_BASE,
-		.size_reg		= MV64x60_CPU2DEV_1_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2DEV_2_WIN] = {
-		.base_reg		= MV64x60_CPU2DEV_2_BASE,
-		.size_reg		= MV64x60_CPU2DEV_2_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2DEV_3_WIN] = {
-		.base_reg		= MV64x60_CPU2DEV_3_BASE,
-		.size_reg		= MV64x60_CPU2DEV_3_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU->Boot Window */
-	[MV64x60_CPU2BOOT_WIN] = {
-		.base_reg		= MV64x60_CPU2BOOT_0_BASE,
-		.size_reg		= MV64x60_CPU2BOOT_0_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU->PCI 0 Windows */
-	[MV64x60_CPU2PCI0_IO_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_IO_BASE,
-		.size_reg		= MV64x60_CPU2PCI0_IO_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI0_MEM_0_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_MEM_0_BASE,
-		.size_reg		= MV64x60_CPU2PCI0_MEM_0_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI0_MEM_1_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_MEM_1_BASE,
-		.size_reg		= MV64x60_CPU2PCI0_MEM_1_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI0_MEM_2_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_MEM_2_BASE,
-		.size_reg		= MV64x60_CPU2PCI0_MEM_2_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI0_MEM_3_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_MEM_3_BASE,
-		.size_reg		= MV64x60_CPU2PCI0_MEM_3_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU->PCI 1 Windows */
-	[MV64x60_CPU2PCI1_IO_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_IO_BASE,
-		.size_reg		= MV64x60_CPU2PCI1_IO_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI1_MEM_0_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_MEM_0_BASE,
-		.size_reg		= MV64x60_CPU2PCI1_MEM_0_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI1_MEM_1_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_MEM_1_BASE,
-		.size_reg		= MV64x60_CPU2PCI1_MEM_1_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI1_MEM_2_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_MEM_2_BASE,
-		.size_reg		= MV64x60_CPU2PCI1_MEM_2_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI1_MEM_3_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_MEM_3_BASE,
-		.size_reg		= MV64x60_CPU2PCI1_MEM_3_SIZE,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU->SRAM Window (64260 has no integrated SRAM) */
-	/* CPU->PCI 0 Remap I/O Window */
-	[MV64x60_CPU2PCI0_IO_REMAP_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_IO_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 12,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU->PCI 1 Remap I/O Window */
-	[MV64x60_CPU2PCI1_IO_REMAP_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_IO_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 12,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU Memory Protection Windows */
-	[MV64x60_CPU_PROT_0_WIN] = {
-		.base_reg		= MV64x60_CPU_PROT_BASE_0,
-		.size_reg		= MV64x60_CPU_PROT_SIZE_0,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU_PROT_1_WIN] = {
-		.base_reg		= MV64x60_CPU_PROT_BASE_1,
-		.size_reg		= MV64x60_CPU_PROT_SIZE_1,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU_PROT_2_WIN] = {
-		.base_reg		= MV64x60_CPU_PROT_BASE_2,
-		.size_reg		= MV64x60_CPU_PROT_SIZE_2,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU_PROT_3_WIN] = {
-		.base_reg		= MV64x60_CPU_PROT_BASE_3,
-		.size_reg		= MV64x60_CPU_PROT_SIZE_3,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU Snoop Windows */
-	[MV64x60_CPU_SNOOP_0_WIN] = {
-		.base_reg		= GT64260_CPU_SNOOP_BASE_0,
-		.size_reg		= GT64260_CPU_SNOOP_SIZE_0,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU_SNOOP_1_WIN] = {
-		.base_reg		= GT64260_CPU_SNOOP_BASE_1,
-		.size_reg		= GT64260_CPU_SNOOP_SIZE_1,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU_SNOOP_2_WIN] = {
-		.base_reg		= GT64260_CPU_SNOOP_BASE_2,
-		.size_reg		= GT64260_CPU_SNOOP_SIZE_2,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU_SNOOP_3_WIN] = {
-		.base_reg		= GT64260_CPU_SNOOP_BASE_3,
-		.size_reg		= GT64260_CPU_SNOOP_SIZE_3,
-		.base_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* PCI 0->System Memory Remap Windows */
-	[MV64x60_PCI02MEM_REMAP_0_WIN] = {
-		.base_reg		= MV64x60_PCI0_SLAVE_MEM_0_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_REMAP_1_WIN] = {
-		.base_reg		= MV64x60_PCI0_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_REMAP_2_WIN] = {
-		.base_reg		= MV64x60_PCI0_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_REMAP_3_WIN] = {
-		.base_reg		= MV64x60_PCI0_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	/* PCI 1->System Memory Remap Windows */
-	[MV64x60_PCI12MEM_REMAP_0_WIN] = {
-		.base_reg		= MV64x60_PCI1_SLAVE_MEM_0_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_REMAP_1_WIN] = {
-		.base_reg		= MV64x60_PCI1_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_REMAP_2_WIN] = {
-		.base_reg		= MV64x60_PCI1_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_REMAP_3_WIN] = {
-		.base_reg		= MV64x60_PCI1_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	/* ENET->SRAM Window (64260 doesn't have separate windows) */
-	/* MPSC->SRAM Window (64260 doesn't have separate windows) */
-	/* IDMA->SRAM Window (64260 doesn't have separate windows) */
-};
-
-struct mv64x60_64bit_window
-	gt64260_64bit_windows[MV64x60_64BIT_WIN_COUNT] __initdata = {
-	/* CPU->PCI 0 MEM Remap Windows */
-	[MV64x60_CPU2PCI0_MEM_0_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI0_MEM_0_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI0_MEM_0_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 12,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI0_MEM_1_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI0_MEM_1_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI0_MEM_1_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 12,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI0_MEM_2_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI0_MEM_2_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI0_MEM_2_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 12,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI0_MEM_3_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI0_MEM_3_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI0_MEM_3_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 12,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU->PCI 1 MEM Remap Windows */
-	[MV64x60_CPU2PCI1_MEM_0_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI1_MEM_0_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI1_MEM_0_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 12,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI1_MEM_1_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI1_MEM_1_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI1_MEM_1_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 12,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI1_MEM_2_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI1_MEM_2_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI1_MEM_2_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 12,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI1_MEM_3_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI1_MEM_3_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI1_MEM_3_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 12,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* PCI 0->MEM Access Control Windows */
-	[MV64x60_PCI02MEM_ACC_CNTL_0_WIN] = {
-		.base_hi_reg		= MV64x60_PCI0_ACC_CNTL_0_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI0_ACC_CNTL_0_BASE_LO,
-		.size_reg		= MV64x60_PCI0_ACC_CNTL_0_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_ACC_CNTL_1_WIN] = {
-		.base_hi_reg		= MV64x60_PCI0_ACC_CNTL_1_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI0_ACC_CNTL_1_BASE_LO,
-		.size_reg		= MV64x60_PCI0_ACC_CNTL_1_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_ACC_CNTL_2_WIN] = {
-		.base_hi_reg		= MV64x60_PCI0_ACC_CNTL_2_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI0_ACC_CNTL_2_BASE_LO,
-		.size_reg		= MV64x60_PCI0_ACC_CNTL_2_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_ACC_CNTL_3_WIN] = {
-		.base_hi_reg		= MV64x60_PCI0_ACC_CNTL_3_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI0_ACC_CNTL_3_BASE_LO,
-		.size_reg		= MV64x60_PCI0_ACC_CNTL_3_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* PCI 1->MEM Access Control Windows */
-	[MV64x60_PCI12MEM_ACC_CNTL_0_WIN] = {
-		.base_hi_reg		= MV64x60_PCI1_ACC_CNTL_0_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI1_ACC_CNTL_0_BASE_LO,
-		.size_reg		= MV64x60_PCI1_ACC_CNTL_0_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_ACC_CNTL_1_WIN] = {
-		.base_hi_reg		= MV64x60_PCI1_ACC_CNTL_1_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI1_ACC_CNTL_1_BASE_LO,
-		.size_reg		= MV64x60_PCI1_ACC_CNTL_1_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_ACC_CNTL_2_WIN] = {
-		.base_hi_reg		= MV64x60_PCI1_ACC_CNTL_2_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI1_ACC_CNTL_2_BASE_LO,
-		.size_reg		= MV64x60_PCI1_ACC_CNTL_2_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_ACC_CNTL_3_WIN] = {
-		.base_hi_reg		= MV64x60_PCI1_ACC_CNTL_3_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI1_ACC_CNTL_3_BASE_LO,
-		.size_reg		= MV64x60_PCI1_ACC_CNTL_3_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* PCI 0->MEM Snoop Windows */
-	[MV64x60_PCI02MEM_SNOOP_0_WIN] = {
-		.base_hi_reg		= GT64260_PCI0_SNOOP_0_BASE_HI,
-		.base_lo_reg		= GT64260_PCI0_SNOOP_0_BASE_LO,
-		.size_reg		= GT64260_PCI0_SNOOP_0_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_SNOOP_1_WIN] = {
-		.base_hi_reg		= GT64260_PCI0_SNOOP_1_BASE_HI,
-		.base_lo_reg		= GT64260_PCI0_SNOOP_1_BASE_LO,
-		.size_reg		= GT64260_PCI0_SNOOP_1_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_SNOOP_2_WIN] = {
-		.base_hi_reg		= GT64260_PCI0_SNOOP_2_BASE_HI,
-		.base_lo_reg		= GT64260_PCI0_SNOOP_2_BASE_LO,
-		.size_reg		= GT64260_PCI0_SNOOP_2_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_SNOOP_3_WIN] = {
-		.base_hi_reg		= GT64260_PCI0_SNOOP_3_BASE_HI,
-		.base_lo_reg		= GT64260_PCI0_SNOOP_3_BASE_LO,
-		.size_reg		= GT64260_PCI0_SNOOP_3_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* PCI 1->MEM Snoop Windows */
-	[MV64x60_PCI12MEM_SNOOP_0_WIN] = {
-		.base_hi_reg		= GT64260_PCI1_SNOOP_0_BASE_HI,
-		.base_lo_reg		= GT64260_PCI1_SNOOP_0_BASE_LO,
-		.size_reg		= GT64260_PCI1_SNOOP_0_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_SNOOP_1_WIN] = {
-		.base_hi_reg		= GT64260_PCI1_SNOOP_1_BASE_HI,
-		.base_lo_reg		= GT64260_PCI1_SNOOP_1_BASE_LO,
-		.size_reg		= GT64260_PCI1_SNOOP_1_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_SNOOP_2_WIN] = {
-		.base_hi_reg		= GT64260_PCI1_SNOOP_2_BASE_HI,
-		.base_lo_reg		= GT64260_PCI1_SNOOP_2_BASE_LO,
-		.size_reg		= GT64260_PCI1_SNOOP_2_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_SNOOP_3_WIN] = {
-		.base_hi_reg		= GT64260_PCI1_SNOOP_3_BASE_HI,
-		.base_lo_reg		= GT64260_PCI1_SNOOP_3_BASE_LO,
-		.size_reg		= GT64260_PCI1_SNOOP_3_SIZE,
-		.base_lo_bits		= 12,
-		.size_bits		= 12,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-};
-
-struct mv64x60_32bit_window
-	mv64360_32bit_windows[MV64x60_32BIT_WIN_COUNT] __initdata = {
-	/* CPU->MEM Windows */
-	[MV64x60_CPU2MEM_0_WIN] = {
-		.base_reg		= MV64x60_CPU2MEM_0_BASE,
-		.size_reg		= MV64x60_CPU2MEM_0_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 0 },
-	[MV64x60_CPU2MEM_1_WIN] = {
-		.base_reg		= MV64x60_CPU2MEM_1_BASE,
-		.size_reg		= MV64x60_CPU2MEM_1_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 1 },
-	[MV64x60_CPU2MEM_2_WIN] = {
-		.base_reg		= MV64x60_CPU2MEM_2_BASE,
-		.size_reg		= MV64x60_CPU2MEM_2_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 2 },
-	[MV64x60_CPU2MEM_3_WIN] = {
-		.base_reg		= MV64x60_CPU2MEM_3_BASE,
-		.size_reg		= MV64x60_CPU2MEM_3_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 3 },
-	/* CPU->Device Windows */
-	[MV64x60_CPU2DEV_0_WIN] = {
-		.base_reg		= MV64x60_CPU2DEV_0_BASE,
-		.size_reg		= MV64x60_CPU2DEV_0_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 4 },
-	[MV64x60_CPU2DEV_1_WIN] = {
-		.base_reg		= MV64x60_CPU2DEV_1_BASE,
-		.size_reg		= MV64x60_CPU2DEV_1_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 5 },
-	[MV64x60_CPU2DEV_2_WIN] = {
-		.base_reg		= MV64x60_CPU2DEV_2_BASE,
-		.size_reg		= MV64x60_CPU2DEV_2_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 6 },
-	[MV64x60_CPU2DEV_3_WIN] = {
-		.base_reg		= MV64x60_CPU2DEV_3_BASE,
-		.size_reg		= MV64x60_CPU2DEV_3_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 7 },
-	/* CPU->Boot Window */
-	[MV64x60_CPU2BOOT_WIN] = {
-		.base_reg		= MV64x60_CPU2BOOT_0_BASE,
-		.size_reg		= MV64x60_CPU2BOOT_0_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 8 },
-	/* CPU->PCI 0 Windows */
-	[MV64x60_CPU2PCI0_IO_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_IO_BASE,
-		.size_reg		= MV64x60_CPU2PCI0_IO_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 9 },
-	[MV64x60_CPU2PCI0_MEM_0_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_MEM_0_BASE,
-		.size_reg		= MV64x60_CPU2PCI0_MEM_0_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 10 },
-	[MV64x60_CPU2PCI0_MEM_1_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_MEM_1_BASE,
-		.size_reg		= MV64x60_CPU2PCI0_MEM_1_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 11 },
-	[MV64x60_CPU2PCI0_MEM_2_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_MEM_2_BASE,
-		.size_reg		= MV64x60_CPU2PCI0_MEM_2_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 12 },
-	[MV64x60_CPU2PCI0_MEM_3_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_MEM_3_BASE,
-		.size_reg		= MV64x60_CPU2PCI0_MEM_3_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 13 },
-	/* CPU->PCI 1 Windows */
-	[MV64x60_CPU2PCI1_IO_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_IO_BASE,
-		.size_reg		= MV64x60_CPU2PCI1_IO_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 14 },
-	[MV64x60_CPU2PCI1_MEM_0_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_MEM_0_BASE,
-		.size_reg		= MV64x60_CPU2PCI1_MEM_0_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 15 },
-	[MV64x60_CPU2PCI1_MEM_1_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_MEM_1_BASE,
-		.size_reg		= MV64x60_CPU2PCI1_MEM_1_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 16 },
-	[MV64x60_CPU2PCI1_MEM_2_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_MEM_2_BASE,
-		.size_reg		= MV64x60_CPU2PCI1_MEM_2_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 17 },
-	[MV64x60_CPU2PCI1_MEM_3_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_MEM_3_BASE,
-		.size_reg		= MV64x60_CPU2PCI1_MEM_3_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 18 },
-	/* CPU->SRAM Window */
-	[MV64x60_CPU2SRAM_WIN] = {
-		.base_reg		= MV64360_CPU2SRAM_BASE,
-		.size_reg		= 0,
-		.base_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUWIN_ENAB | 19 },
-	/* CPU->PCI 0 Remap I/O Window */
-	[MV64x60_CPU2PCI0_IO_REMAP_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI0_IO_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU->PCI 1 Remap I/O Window */
-	[MV64x60_CPU2PCI1_IO_REMAP_WIN] = {
-		.base_reg		= MV64x60_CPU2PCI1_IO_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU Memory Protection Windows */
-	[MV64x60_CPU_PROT_0_WIN] = {
-		.base_reg		= MV64x60_CPU_PROT_BASE_0,
-		.size_reg		= MV64x60_CPU_PROT_SIZE_0,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUPROT_ENAB | 31 },
-	[MV64x60_CPU_PROT_1_WIN] = {
-		.base_reg		= MV64x60_CPU_PROT_BASE_1,
-		.size_reg		= MV64x60_CPU_PROT_SIZE_1,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUPROT_ENAB | 31 },
-	[MV64x60_CPU_PROT_2_WIN] = {
-		.base_reg		= MV64x60_CPU_PROT_BASE_2,
-		.size_reg		= MV64x60_CPU_PROT_SIZE_2,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUPROT_ENAB | 31 },
-	[MV64x60_CPU_PROT_3_WIN] = {
-		.base_reg		= MV64x60_CPU_PROT_BASE_3,
-		.size_reg		= MV64x60_CPU_PROT_SIZE_3,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= MV64x60_EXTRA_CPUPROT_ENAB | 31 },
-	/* CPU Snoop Windows -- don't exist on 64360 */
-	/* PCI 0->System Memory Remap Windows */
-	[MV64x60_PCI02MEM_REMAP_0_WIN] = {
-		.base_reg		= MV64x60_PCI0_SLAVE_MEM_0_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_REMAP_1_WIN] = {
-		.base_reg		= MV64x60_PCI0_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_REMAP_2_WIN] = {
-		.base_reg		= MV64x60_PCI0_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI02MEM_REMAP_3_WIN] = {
-		.base_reg		= MV64x60_PCI0_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	/* PCI 1->System Memory Remap Windows */
-	[MV64x60_PCI12MEM_REMAP_0_WIN] = {
-		.base_reg		= MV64x60_PCI1_SLAVE_MEM_0_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_REMAP_1_WIN] = {
-		.base_reg		= MV64x60_PCI1_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_REMAP_2_WIN] = {
-		.base_reg		= MV64x60_PCI1_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	[MV64x60_PCI12MEM_REMAP_3_WIN] = {
-		.base_reg		= MV64x60_PCI1_SLAVE_MEM_1_REMAP,
-		.size_reg		= 0,
-		.base_bits		= 20,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= 0 },
-	/* ENET->System Memory Windows */
-	[MV64x60_ENET2MEM_0_WIN] = {
-		.base_reg		= MV64360_ENET2MEM_0_BASE,
-		.size_reg		= MV64360_ENET2MEM_0_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_ENET_ENAB | 0 },
-	[MV64x60_ENET2MEM_1_WIN] = {
-		.base_reg		= MV64360_ENET2MEM_1_BASE,
-		.size_reg		= MV64360_ENET2MEM_1_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_ENET_ENAB | 1 },
-	[MV64x60_ENET2MEM_2_WIN] = {
-		.base_reg		= MV64360_ENET2MEM_2_BASE,
-		.size_reg		= MV64360_ENET2MEM_2_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_ENET_ENAB | 2 },
-	[MV64x60_ENET2MEM_3_WIN] = {
-		.base_reg		= MV64360_ENET2MEM_3_BASE,
-		.size_reg		= MV64360_ENET2MEM_3_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_ENET_ENAB | 3 },
-	[MV64x60_ENET2MEM_4_WIN] = {
-		.base_reg		= MV64360_ENET2MEM_4_BASE,
-		.size_reg		= MV64360_ENET2MEM_4_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_ENET_ENAB | 4 },
-	[MV64x60_ENET2MEM_5_WIN] = {
-		.base_reg		= MV64360_ENET2MEM_5_BASE,
-		.size_reg		= MV64360_ENET2MEM_5_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_ENET_ENAB | 5 },
-	/* MPSC->System Memory Windows */
-	[MV64x60_MPSC2MEM_0_WIN] = {
-		.base_reg		= MV64360_MPSC2MEM_0_BASE,
-		.size_reg		= MV64360_MPSC2MEM_0_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_MPSC_ENAB | 0 },
-	[MV64x60_MPSC2MEM_1_WIN] = {
-		.base_reg		= MV64360_MPSC2MEM_1_BASE,
-		.size_reg		= MV64360_MPSC2MEM_1_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_MPSC_ENAB | 1 },
-	[MV64x60_MPSC2MEM_2_WIN] = {
-		.base_reg		= MV64360_MPSC2MEM_2_BASE,
-		.size_reg		= MV64360_MPSC2MEM_2_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_MPSC_ENAB | 2 },
-	[MV64x60_MPSC2MEM_3_WIN] = {
-		.base_reg		= MV64360_MPSC2MEM_3_BASE,
-		.size_reg		= MV64360_MPSC2MEM_3_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_MPSC_ENAB | 3 },
-	/* IDMA->System Memory Windows */
-	[MV64x60_IDMA2MEM_0_WIN] = {
-		.base_reg		= MV64360_IDMA2MEM_0_BASE,
-		.size_reg		= MV64360_IDMA2MEM_0_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_IDMA_ENAB | 0 },
-	[MV64x60_IDMA2MEM_1_WIN] = {
-		.base_reg		= MV64360_IDMA2MEM_1_BASE,
-		.size_reg		= MV64360_IDMA2MEM_1_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_IDMA_ENAB | 1 },
-	[MV64x60_IDMA2MEM_2_WIN] = {
-		.base_reg		= MV64360_IDMA2MEM_2_BASE,
-		.size_reg		= MV64360_IDMA2MEM_2_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_IDMA_ENAB | 2 },
-	[MV64x60_IDMA2MEM_3_WIN] = {
-		.base_reg		= MV64360_IDMA2MEM_3_BASE,
-		.size_reg		= MV64360_IDMA2MEM_3_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_IDMA_ENAB | 3 },
-	[MV64x60_IDMA2MEM_4_WIN] = {
-		.base_reg		= MV64360_IDMA2MEM_4_BASE,
-		.size_reg		= MV64360_IDMA2MEM_4_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_IDMA_ENAB | 4 },
-	[MV64x60_IDMA2MEM_5_WIN] = {
-		.base_reg		= MV64360_IDMA2MEM_5_BASE,
-		.size_reg		= MV64360_IDMA2MEM_5_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_IDMA_ENAB | 5 },
-	[MV64x60_IDMA2MEM_6_WIN] = {
-		.base_reg		= MV64360_IDMA2MEM_6_BASE,
-		.size_reg		= MV64360_IDMA2MEM_6_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_IDMA_ENAB | 6 },
-	[MV64x60_IDMA2MEM_7_WIN] = {
-		.base_reg		= MV64360_IDMA2MEM_7_BASE,
-		.size_reg		= MV64360_IDMA2MEM_7_SIZE,
-		.base_bits		= 16,
-		.size_bits		= 16,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_IDMA_ENAB | 7 },
-};
-
-struct mv64x60_64bit_window
-	mv64360_64bit_windows[MV64x60_64BIT_WIN_COUNT] __initdata = {
-	/* CPU->PCI 0 MEM Remap Windows */
-	[MV64x60_CPU2PCI0_MEM_0_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI0_MEM_0_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI0_MEM_0_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI0_MEM_1_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI0_MEM_1_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI0_MEM_1_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI0_MEM_2_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI0_MEM_2_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI0_MEM_2_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI0_MEM_3_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI0_MEM_3_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI0_MEM_3_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* CPU->PCI 1 MEM Remap Windows */
-	[MV64x60_CPU2PCI1_MEM_0_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI1_MEM_0_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI1_MEM_0_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI1_MEM_1_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI1_MEM_1_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI1_MEM_1_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI1_MEM_2_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI1_MEM_2_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI1_MEM_2_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	[MV64x60_CPU2PCI1_MEM_3_REMAP_WIN] = {
-		.base_hi_reg		= MV64x60_CPU2PCI1_MEM_3_REMAP_HI,
-		.base_lo_reg		= MV64x60_CPU2PCI1_MEM_3_REMAP_LO,
-		.size_reg		= 0,
-		.base_lo_bits		= 16,
-		.size_bits		= 0,
-		.get_from_field		= mv64x60_shift_left,
-		.map_to_field		= mv64x60_shift_right,
-		.extra			= 0 },
-	/* PCI 0->MEM Access Control Windows */
-	[MV64x60_PCI02MEM_ACC_CNTL_0_WIN] = {
-		.base_hi_reg		= MV64x60_PCI0_ACC_CNTL_0_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI0_ACC_CNTL_0_BASE_LO,
-		.size_reg		= MV64x60_PCI0_ACC_CNTL_0_SIZE,
-		.base_lo_bits		= 20,
-		.size_bits		= 20,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_PCIACC_ENAB | 0 },
-	[MV64x60_PCI02MEM_ACC_CNTL_1_WIN] = {
-		.base_hi_reg		= MV64x60_PCI0_ACC_CNTL_1_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI0_ACC_CNTL_1_BASE_LO,
-		.size_reg		= MV64x60_PCI0_ACC_CNTL_1_SIZE,
-		.base_lo_bits		= 20,
-		.size_bits		= 20,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_PCIACC_ENAB | 0 },
-	[MV64x60_PCI02MEM_ACC_CNTL_2_WIN] = {
-		.base_hi_reg		= MV64x60_PCI0_ACC_CNTL_2_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI0_ACC_CNTL_2_BASE_LO,
-		.size_reg		= MV64x60_PCI0_ACC_CNTL_2_SIZE,
-		.base_lo_bits		= 20,
-		.size_bits		= 20,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_PCIACC_ENAB | 0 },
-	[MV64x60_PCI02MEM_ACC_CNTL_3_WIN] = {
-		.base_hi_reg		= MV64x60_PCI0_ACC_CNTL_3_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI0_ACC_CNTL_3_BASE_LO,
-		.size_reg		= MV64x60_PCI0_ACC_CNTL_3_SIZE,
-		.base_lo_bits		= 20,
-		.size_bits		= 20,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_PCIACC_ENAB | 0 },
-	/* PCI 1->MEM Access Control Windows */
-	[MV64x60_PCI12MEM_ACC_CNTL_0_WIN] = {
-		.base_hi_reg		= MV64x60_PCI1_ACC_CNTL_0_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI1_ACC_CNTL_0_BASE_LO,
-		.size_reg		= MV64x60_PCI1_ACC_CNTL_0_SIZE,
-		.base_lo_bits		= 20,
-		.size_bits		= 20,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_PCIACC_ENAB | 0 },
-	[MV64x60_PCI12MEM_ACC_CNTL_1_WIN] = {
-		.base_hi_reg		= MV64x60_PCI1_ACC_CNTL_1_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI1_ACC_CNTL_1_BASE_LO,
-		.size_reg		= MV64x60_PCI1_ACC_CNTL_1_SIZE,
-		.base_lo_bits		= 20,
-		.size_bits		= 20,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_PCIACC_ENAB | 0 },
-	[MV64x60_PCI12MEM_ACC_CNTL_2_WIN] = {
-		.base_hi_reg		= MV64x60_PCI1_ACC_CNTL_2_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI1_ACC_CNTL_2_BASE_LO,
-		.size_reg		= MV64x60_PCI1_ACC_CNTL_2_SIZE,
-		.base_lo_bits		= 20,
-		.size_bits		= 20,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_PCIACC_ENAB | 0 },
-	[MV64x60_PCI12MEM_ACC_CNTL_3_WIN] = {
-		.base_hi_reg		= MV64x60_PCI1_ACC_CNTL_3_BASE_HI,
-		.base_lo_reg		= MV64x60_PCI1_ACC_CNTL_3_BASE_LO,
-		.size_reg		= MV64x60_PCI1_ACC_CNTL_3_SIZE,
-		.base_lo_bits		= 20,
-		.size_bits		= 20,
-		.get_from_field		= mv64x60_mask,
-		.map_to_field		= mv64x60_mask,
-		.extra			= MV64x60_EXTRA_PCIACC_ENAB | 0 },
-	/* PCI 0->MEM Snoop Windows -- don't exist on 64360 */
-	/* PCI 1->MEM Snoop Windows -- don't exist on 64360 */
-};
diff --git a/arch/ppc/syslib/ocp.c b/arch/ppc/syslib/ocp.c
deleted file mode 100644
index a6fb7dcfa738..000000000000
--- a/arch/ppc/syslib/ocp.c
+++ /dev/null
@@ -1,482 +0,0 @@
-/*
- * ocp.c
- *
- *      (c) Benjamin Herrenschmidt (benh@kernel.crashing.org)
- *          Mipsys - France
- *
- *          Derived from work (c) Armin Kuster akuster@pacbell.net
- *
- *          Additional support and port to 2.6 LDM/sysfs by
- *          Matt Porter <mporter@kernel.crashing.org>
- *          Copyright 2004 MontaVista Software, Inc.
- *
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  OCP (On Chip Peripheral) is a software emulated "bus" with a
- *  pseudo discovery method for dumb peripherals. Usually these type
- *  of peripherals are found on embedded SoC (System On a Chip)
- *  processors or highly integrated system controllers that have
- *  a host bridge and many peripherals.  Common examples where
- *  this is already used include the PPC4xx, MPC52xx,
- *  and MV64xxx parts.
- *
- *  This subsystem creates a standard OCP bus type within the
- *  device model.  The devices on the OCP bus are seeded by an
- *  an initial OCP device array created by the arch-specific
- *  Device entries can be added/removed/modified through OCP
- *  helper functions to accommodate system and  board-specific
- *  parameters commonly found in embedded systems. OCP also
- *  provides a standard method for devices to describe extended
- *  attributes about themselves to the system.  A standard access
- *  method allows OCP drivers to obtain the information, both
- *  SoC-specific and system/board-specific, needed for operation.
- */
-
-#include <linux/module.h>
-#include <linux/list.h>
-#include <linux/miscdevice.h>
-#include <linux/slab.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/pm.h>
-#include <linux/bootmem.h>
-#include <linux/device.h>
-#include <linux/rwsem.h>
-
-#include <asm/io.h>
-#include <asm/ocp.h>
-#include <asm/errno.h>
-
-//#define DBG(x)	printk x
-#define DBG(x)
-
-extern int mem_init_done;
-
-extern struct ocp_def core_ocp[];	/* Static list of devices, provided by
-					   CPU core */
-
-LIST_HEAD(ocp_devices);			/* List of all OCP devices */
-DECLARE_RWSEM(ocp_devices_sem);		/* Global semaphores for those lists */
-
-static int ocp_inited;
-
-/* Sysfs support */
-#define OCP_DEF_ATTR(field, format_string)				\
-static ssize_t								\
-show_##field(struct device *dev, struct device_attribute *attr, char *buf)				\
-{									\
-	struct ocp_device *odev = to_ocp_dev(dev);			\
-									\
-	return sprintf(buf, format_string, odev->def->field);		\
-}									\
-static DEVICE_ATTR(field, S_IRUGO, show_##field, NULL);
-
-OCP_DEF_ATTR(vendor, "0x%04x\n");
-OCP_DEF_ATTR(function, "0x%04x\n");
-OCP_DEF_ATTR(index, "0x%04x\n");
-#ifdef CONFIG_PTE_64BIT
-OCP_DEF_ATTR(paddr, "0x%016Lx\n");
-#else
-OCP_DEF_ATTR(paddr, "0x%08lx\n");
-#endif
-OCP_DEF_ATTR(irq, "%d\n");
-OCP_DEF_ATTR(pm, "%lu\n");
-
-void ocp_create_sysfs_dev_files(struct ocp_device *odev)
-{
-	struct device *dev = &odev->dev;
-
-	/* Current OCP device def attributes */
-	device_create_file(dev, &dev_attr_vendor);
-	device_create_file(dev, &dev_attr_function);
-	device_create_file(dev, &dev_attr_index);
-	device_create_file(dev, &dev_attr_paddr);
-	device_create_file(dev, &dev_attr_irq);
-	device_create_file(dev, &dev_attr_pm);
-	/* Current OCP device additions attributes */
-	if (odev->def->additions && odev->def->show)
-		odev->def->show(dev);
-}
-
-/**
- *	ocp_device_match	-	Match one driver to one device
- *	@drv: driver to match
- *	@dev: device to match
- *
- *	This function returns 0 if the driver and device don't match
- */
-static int
-ocp_device_match(struct device *dev, struct device_driver *drv)
-{
-	struct ocp_device *ocp_dev = to_ocp_dev(dev);
-	struct ocp_driver *ocp_drv = to_ocp_drv(drv);
-	const struct ocp_device_id *ids = ocp_drv->id_table;
-
-	if (!ids)
-		return 0;
-
-	while (ids->vendor || ids->function) {
-		if ((ids->vendor == OCP_ANY_ID
-		     || ids->vendor == ocp_dev->def->vendor)
-		    && (ids->function == OCP_ANY_ID
-			|| ids->function == ocp_dev->def->function))
-		        return 1;
-		ids++;
-	}
-	return 0;
-}
-
-static int
-ocp_device_probe(struct device *dev)
-{
-	int error = 0;
-	struct ocp_driver *drv;
-	struct ocp_device *ocp_dev;
-
-	drv = to_ocp_drv(dev->driver);
-	ocp_dev = to_ocp_dev(dev);
-
-	if (drv->probe) {
-		error = drv->probe(ocp_dev);
-		if (error >= 0) {
-			ocp_dev->driver = drv;
-			error = 0;
-		}
-	}
-	return error;
-}
-
-static int
-ocp_device_remove(struct device *dev)
-{
-	struct ocp_device *ocp_dev = to_ocp_dev(dev);
-
-	if (ocp_dev->driver) {
-		if (ocp_dev->driver->remove)
-			ocp_dev->driver->remove(ocp_dev);
-		ocp_dev->driver = NULL;
-	}
-	return 0;
-}
-
-static int
-ocp_device_suspend(struct device *dev, pm_message_t state)
-{
-	struct ocp_device *ocp_dev = to_ocp_dev(dev);
-	struct ocp_driver *ocp_drv = to_ocp_drv(dev->driver);
-
-	if (dev->driver && ocp_drv->suspend)
-		return ocp_drv->suspend(ocp_dev, state);
-	return 0;
-}
-
-static int
-ocp_device_resume(struct device *dev)
-{
-	struct ocp_device *ocp_dev = to_ocp_dev(dev);
-	struct ocp_driver *ocp_drv = to_ocp_drv(dev->driver);
-
-	if (dev->driver && ocp_drv->resume)
-		return ocp_drv->resume(ocp_dev);
-	return 0;
-}
-
-struct bus_type ocp_bus_type = {
-	.name = "ocp",
-	.match = ocp_device_match,
-	.probe = ocp_device_probe,
-	.remove = ocp_device_remove,
-	.suspend = ocp_device_suspend,
-	.resume = ocp_device_resume,
-};
-
-/**
- *	ocp_register_driver	-	Register an OCP driver
- *	@drv: pointer to statically defined ocp_driver structure
- *
- *	The driver's probe() callback is called either recursively
- *	by this function or upon later call of ocp_driver_init
- *
- *	NOTE: Detection of devices is a 2 pass step on this implementation,
- *	hotswap isn't supported. First, all OCP devices are put in the device
- *	list, _then_ all drivers are probed on each match.
- */
-int
-ocp_register_driver(struct ocp_driver *drv)
-{
-	/* initialize common driver fields */
-	drv->driver.name = drv->name;
-	drv->driver.bus = &ocp_bus_type;
-
-	/* register with core */
-	return driver_register(&drv->driver);
-}
-
-/**
- *	ocp_unregister_driver	-	Unregister an OCP driver
- *	@drv: pointer to statically defined ocp_driver structure
- *
- *	The driver's remove() callback is called recursively
- *	by this function for any device already registered
- */
-void
-ocp_unregister_driver(struct ocp_driver *drv)
-{
-	DBG(("ocp: ocp_unregister_driver(%s)...\n", drv->name));
-
-	driver_unregister(&drv->driver);
-
-	DBG(("ocp: ocp_unregister_driver(%s)... done.\n", drv->name));
-}
-
-/* Core of ocp_find_device(). Caller must hold ocp_devices_sem */
-static struct ocp_device *
-__ocp_find_device(unsigned int vendor, unsigned int function, int index)
-{
-	struct list_head	*entry;
-	struct ocp_device	*dev, *found = NULL;
-
-	DBG(("ocp: __ocp_find_device(vendor: %x, function: %x, index: %d)...\n", vendor, function, index));
-
-	list_for_each(entry, &ocp_devices) {
-		dev = list_entry(entry, struct ocp_device, link);
-		if (vendor != OCP_ANY_ID && vendor != dev->def->vendor)
-			continue;
-		if (function != OCP_ANY_ID && function != dev->def->function)
-			continue;
-		if (index != OCP_ANY_INDEX && index != dev->def->index)
-			continue;
-		found = dev;
-		break;
-	}
-
-	DBG(("ocp: __ocp_find_device(vendor: %x, function: %x, index: %d)... done\n", vendor, function, index));
-
-	return found;
-}
-
-/**
- *	ocp_find_device	-	Find a device by function & index
- *      @vendor: vendor ID of the device (or OCP_ANY_ID)
- *	@function: function code of the device (or OCP_ANY_ID)
- *	@idx: index of the device (or OCP_ANY_INDEX)
- *
- *	This function allows a lookup of a given function by it's
- *	index, it's typically used to find the MAL or ZMII associated
- *	with an EMAC or similar horrors.
- *      You can pass vendor, though you usually want OCP_ANY_ID there...
- */
-struct ocp_device *
-ocp_find_device(unsigned int vendor, unsigned int function, int index)
-{
-	struct ocp_device	*dev;
-
-	down_read(&ocp_devices_sem);
-	dev = __ocp_find_device(vendor, function, index);
-	up_read(&ocp_devices_sem);
-
-	return dev;
-}
-
-/**
- *	ocp_get_one_device -	Find a def by function & index
- *      @vendor: vendor ID of the device (or OCP_ANY_ID)
- *	@function: function code of the device (or OCP_ANY_ID)
- *	@idx: index of the device (or OCP_ANY_INDEX)
- *
- *	This function allows a lookup of a given ocp_def by it's
- *	vendor, function, and index.  The main purpose for is to
- *	allow modification of the def before binding to the driver
- */
-struct ocp_def *
-ocp_get_one_device(unsigned int vendor, unsigned int function, int index)
-{
-	struct ocp_device	*dev;
-	struct ocp_def		*found = NULL;
-
-	DBG(("ocp: ocp_get_one_device(vendor: %x, function: %x, index: %d)...\n",
-		vendor, function, index));
-
-	dev = ocp_find_device(vendor, function, index);
-
-	if (dev)
-		found = dev->def;
-
-	DBG(("ocp: ocp_get_one_device(vendor: %x, function: %x, index: %d)... done.\n",
-		vendor, function, index));
-
-	return found;
-}
-
-/**
- *	ocp_add_one_device	-	Add a device
- *	@def: static device definition structure
- *
- *	This function adds a device definition to the
- *	device list. It may only be called before
- *	ocp_driver_init() and will return an error
- *	otherwise.
- */
-int
-ocp_add_one_device(struct ocp_def *def)
-{
-	struct	ocp_device	*dev;
-
-	DBG(("ocp: ocp_add_one_device()...\n"));
-
-	/* Can't be called after ocp driver init */
-	if (ocp_inited)
-		return 1;
-
-	if (mem_init_done)
-		dev = kmalloc(sizeof(*dev), GFP_KERNEL);
-	else
-		dev = alloc_bootmem(sizeof(*dev));
-
-	if (dev == NULL)
-		return 1;
-	memset(dev, 0, sizeof(*dev));
-	dev->def = def;
-	dev->current_state = 4;
-	sprintf(dev->name, "OCP device %04x:%04x:%04x",
-		dev->def->vendor, dev->def->function, dev->def->index);
-	down_write(&ocp_devices_sem);
-	list_add_tail(&dev->link, &ocp_devices);
-	up_write(&ocp_devices_sem);
-
-	DBG(("ocp: ocp_add_one_device()...done\n"));
-
-	return 0;
-}
-
-/**
- *	ocp_remove_one_device -	Remove a device by function & index
- *      @vendor: vendor ID of the device (or OCP_ANY_ID)
- *	@function: function code of the device (or OCP_ANY_ID)
- *	@idx: index of the device (or OCP_ANY_INDEX)
- *
- *	This function allows removal of a given function by its
- *	index. It may only be called before ocp_driver_init()
- *	and will return an error otherwise.
- */
-int
-ocp_remove_one_device(unsigned int vendor, unsigned int function, int index)
-{
-	struct ocp_device *dev;
-
-	DBG(("ocp: ocp_remove_one_device(vendor: %x, function: %x, index: %d)...\n", vendor, function, index));
-
-	/* Can't be called after ocp driver init */
-	if (ocp_inited)
-		return 1;
-
-	down_write(&ocp_devices_sem);
-	dev = __ocp_find_device(vendor, function, index);
-	list_del(&dev->link);
-	up_write(&ocp_devices_sem);
-
-	DBG(("ocp: ocp_remove_one_device(vendor: %x, function: %x, index: %d)... done.\n", vendor, function, index));
-
-	return 0;
-}
-
-/**
- *	ocp_for_each_device	-	Iterate over OCP devices
- *	@callback: routine to execute for each ocp device.
- *	@arg: user data to be passed to callback routine.
- *
- *	This routine holds the ocp_device semaphore, so the
- *	callback routine cannot modify the ocp_device list.
- */
-void
-ocp_for_each_device(void(*callback)(struct ocp_device *, void *arg), void *arg)
-{
-	struct list_head *entry;
-
-	if (callback) {
-		down_read(&ocp_devices_sem);
-		list_for_each(entry, &ocp_devices)
-			callback(list_entry(entry, struct ocp_device, link),
-				arg);
-		up_read(&ocp_devices_sem);
-	}
-}
-
-/**
- *	ocp_early_init	-	Init OCP device management
- *
- *	This function builds the list of devices before setup_arch.
- *	This allows platform code to modify the device lists before
- *	they are bound to drivers (changes to paddr, removing devices
- *	etc)
- */
-int __init
-ocp_early_init(void)
-{
-	struct ocp_def	*def;
-
-	DBG(("ocp: ocp_early_init()...\n"));
-
-	/* Fill the devices list */
-	for (def = core_ocp; def->vendor != OCP_VENDOR_INVALID; def++)
-		ocp_add_one_device(def);
-
-	DBG(("ocp: ocp_early_init()... done.\n"));
-
-	return 0;
-}
-
-/**
- *	ocp_driver_init	-	Init OCP device management
- *
- *	This function is meant to be called via OCP bus registration.
- */
-static int __init
-ocp_driver_init(void)
-{
-	int ret = 0, index = 0;
-	struct device *ocp_bus;
-	struct list_head *entry;
-	struct ocp_device *dev;
-
-	if (ocp_inited)
-		return ret;
-	ocp_inited = 1;
-
-	DBG(("ocp: ocp_driver_init()...\n"));
-
-	/* Allocate/register primary OCP bus */
-	ocp_bus = kzalloc(sizeof(struct device), GFP_KERNEL);
-	if (ocp_bus == NULL)
-		return 1;
-	strcpy(ocp_bus->bus_id, "ocp");
-
-	bus_register(&ocp_bus_type);
-
-	device_register(ocp_bus);
-
-	/* Put each OCP device into global device list */
-	list_for_each(entry, &ocp_devices) {
-		dev = list_entry(entry, struct ocp_device, link);
-		sprintf(dev->dev.bus_id, "%2.2x", index);
-		dev->dev.parent = ocp_bus;
-		dev->dev.bus = &ocp_bus_type;
-		device_register(&dev->dev);
-		ocp_create_sysfs_dev_files(dev);
-		index++;
-	}
-
-	DBG(("ocp: ocp_driver_init()... done.\n"));
-
-	return 0;
-}
-
-postcore_initcall(ocp_driver_init);
-
-EXPORT_SYMBOL(ocp_bus_type);
-EXPORT_SYMBOL(ocp_find_device);
-EXPORT_SYMBOL(ocp_register_driver);
-EXPORT_SYMBOL(ocp_unregister_driver);
diff --git a/arch/ppc/syslib/open_pic.c b/arch/ppc/syslib/open_pic.c
deleted file mode 100644
index 67dffe27b5c3..000000000000
--- a/arch/ppc/syslib/open_pic.c
+++ /dev/null
@@ -1,1087 +0,0 @@
-/*
- *  Copyright (C) 1997 Geert Uytterhoeven
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License.  See the file COPYING in the main directory of this archive
- *  for more details.
- */
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/sysdev.h>
-#include <linux/errno.h>
-#include <asm/ptrace.h>
-#include <asm/signal.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/sections.h>
-#include <asm/open_pic.h>
-#include <asm/i8259.h>
-#include <asm/machdep.h>
-
-#include "open_pic_defs.h"
-
-#if defined(CONFIG_PRPMC800)
-#define OPENPIC_BIG_ENDIAN
-#endif
-
-void __iomem *OpenPIC_Addr;
-static volatile struct OpenPIC __iomem *OpenPIC = NULL;
-
-/*
- * We define OpenPIC_InitSenses table thusly:
- * bit 0x1: sense, 0 for edge and 1 for level.
- * bit 0x2: polarity, 0 for negative, 1 for positive.
- */
-u_int OpenPIC_NumInitSenses __initdata = 0;
-u_char *OpenPIC_InitSenses __initdata = NULL;
-extern int use_of_interrupt_tree;
-
-static u_int NumProcessors;
-static u_int NumSources;
-static int open_pic_irq_offset;
-static volatile OpenPIC_Source __iomem *ISR[NR_IRQS];
-static int openpic_cascade_irq = -1;
-static int (*openpic_cascade_fn)(void);
-
-/* Global Operations */
-static void openpic_disable_8259_pass_through(void);
-static void openpic_set_spurious(u_int vector);
-
-#ifdef CONFIG_SMP
-/* Interprocessor Interrupts */
-static void openpic_initipi(u_int ipi, u_int pri, u_int vector);
-static irqreturn_t openpic_ipi_action(int cpl, void *dev_id);
-#endif
-
-/* Timer Interrupts */
-static void openpic_inittimer(u_int timer, u_int pri, u_int vector);
-static void openpic_maptimer(u_int timer, cpumask_t cpumask);
-
-/* Interrupt Sources */
-static void openpic_enable_irq(u_int irq);
-static void openpic_disable_irq(u_int irq);
-static void openpic_initirq(u_int irq, u_int pri, u_int vector, int polarity,
-			    int is_level);
-static void openpic_mapirq(u_int irq, cpumask_t cpumask, cpumask_t keepmask);
-
-/*
- * These functions are not used but the code is kept here
- * for completeness and future reference.
- */
-#ifdef notused
-static void openpic_enable_8259_pass_through(void);
-static u_int openpic_get_spurious(void);
-static void openpic_set_sense(u_int irq, int sense);
-#endif /* notused */
-
-/*
- * Description of the openpic for the higher-level irq code
- */
-static void openpic_end_irq(unsigned int irq_nr);
-static void openpic_ack_irq(unsigned int irq_nr);
-static void openpic_set_affinity(unsigned int irq_nr, cpumask_t cpumask);
-
-struct hw_interrupt_type open_pic = {
-	.typename	= " OpenPIC  ",
-	.enable		= openpic_enable_irq,
-	.disable	= openpic_disable_irq,
-	.ack		= openpic_ack_irq,
-	.end		= openpic_end_irq,
-	.set_affinity	= openpic_set_affinity,
-};
-
-#ifdef CONFIG_SMP
-static void openpic_end_ipi(unsigned int irq_nr);
-static void openpic_ack_ipi(unsigned int irq_nr);
-static void openpic_enable_ipi(unsigned int irq_nr);
-static void openpic_disable_ipi(unsigned int irq_nr);
-
-struct hw_interrupt_type open_pic_ipi = {
-	.typename	= " OpenPIC  ",
-	.enable		= openpic_enable_ipi,
-	.disable	= openpic_disable_ipi,
-	.ack		= openpic_ack_ipi,
-	.end		= openpic_end_ipi,
-};
-#endif /* CONFIG_SMP */
-
-/*
- *  Accesses to the current processor's openpic registers
- */
-#ifdef CONFIG_SMP
-#define THIS_CPU		Processor[cpu]
-#define DECL_THIS_CPU		int cpu = smp_hw_index[smp_processor_id()]
-#define CHECK_THIS_CPU		check_arg_cpu(cpu)
-#else
-#define THIS_CPU		Processor[0]
-#define DECL_THIS_CPU
-#define CHECK_THIS_CPU
-#endif /* CONFIG_SMP */
-
-#if 1
-#define check_arg_ipi(ipi) \
-    if (ipi < 0 || ipi >= OPENPIC_NUM_IPI) \
-	printk("open_pic.c:%d: invalid ipi %d\n", __LINE__, ipi);
-#define check_arg_timer(timer) \
-    if (timer < 0 || timer >= OPENPIC_NUM_TIMERS) \
-	printk("open_pic.c:%d: invalid timer %d\n", __LINE__, timer);
-#define check_arg_vec(vec) \
-    if (vec < 0 || vec >= OPENPIC_NUM_VECTORS) \
-	printk("open_pic.c:%d: invalid vector %d\n", __LINE__, vec);
-#define check_arg_pri(pri) \
-    if (pri < 0 || pri >= OPENPIC_NUM_PRI) \
-	printk("open_pic.c:%d: invalid priority %d\n", __LINE__, pri);
-/*
- * Print out a backtrace if it's out of range, since if it's larger than NR_IRQ's
- * data has probably been corrupted and we're going to panic or deadlock later
- * anyway --Troy
- */
-#define check_arg_irq(irq) \
-    if (irq < open_pic_irq_offset || irq >= NumSources+open_pic_irq_offset \
-	|| ISR[irq - open_pic_irq_offset] == 0) { \
-      printk("open_pic.c:%d: invalid irq %d\n", __LINE__, irq); \
-      dump_stack(); }
-#define check_arg_cpu(cpu) \
-    if (cpu < 0 || cpu >= NumProcessors){ \
-	printk("open_pic.c:%d: invalid cpu %d\n", __LINE__, cpu); \
-	dump_stack(); }
-#else
-#define check_arg_ipi(ipi)	do {} while (0)
-#define check_arg_timer(timer)	do {} while (0)
-#define check_arg_vec(vec)	do {} while (0)
-#define check_arg_pri(pri)	do {} while (0)
-#define check_arg_irq(irq)	do {} while (0)
-#define check_arg_cpu(cpu)	do {} while (0)
-#endif
-
-u_int openpic_read(volatile u_int __iomem *addr)
-{
-	u_int val;
-
-#ifdef OPENPIC_BIG_ENDIAN
-	val = in_be32(addr);
-#else
-	val = in_le32(addr);
-#endif
-	return val;
-}
-
-static inline void openpic_write(volatile u_int __iomem *addr, u_int val)
-{
-#ifdef OPENPIC_BIG_ENDIAN
-	out_be32(addr, val);
-#else
-	out_le32(addr, val);
-#endif
-}
-
-static inline u_int openpic_readfield(volatile u_int __iomem *addr, u_int mask)
-{
-	u_int val = openpic_read(addr);
-	return val & mask;
-}
-
-inline void openpic_writefield(volatile u_int __iomem *addr, u_int mask,
-			       u_int field)
-{
-	u_int val = openpic_read(addr);
-	openpic_write(addr, (val & ~mask) | (field & mask));
-}
-
-static inline void openpic_clearfield(volatile u_int __iomem *addr, u_int mask)
-{
-	openpic_writefield(addr, mask, 0);
-}
-
-static inline void openpic_setfield(volatile u_int __iomem *addr, u_int mask)
-{
-	openpic_writefield(addr, mask, mask);
-}
-
-static void openpic_safe_writefield(volatile u_int __iomem *addr, u_int mask,
-				    u_int field)
-{
-	openpic_setfield(addr, OPENPIC_MASK);
-	while (openpic_read(addr) & OPENPIC_ACTIVITY);
-	openpic_writefield(addr, mask | OPENPIC_MASK, field | OPENPIC_MASK);
-}
-
-#ifdef CONFIG_SMP
-/* yes this is right ... bug, feature, you decide! -- tgall */
-u_int openpic_read_IPI(volatile u_int __iomem * addr)
-{
-         u_int val = 0;
-#if defined(OPENPIC_BIG_ENDIAN)
-        val = in_be32(addr);
-#else
-        val = in_le32(addr);
-#endif
-        return val;
-}
-
-/* because of the power3 be / le above, this is needed */
-inline void openpic_writefield_IPI(volatile u_int __iomem * addr, u_int mask, u_int field)
-{
-        u_int  val = openpic_read_IPI(addr);
-        openpic_write(addr, (val & ~mask) | (field & mask));
-}
-
-static inline void openpic_clearfield_IPI(volatile u_int __iomem *addr, u_int mask)
-{
-        openpic_writefield_IPI(addr, mask, 0);
-}
-
-static inline void openpic_setfield_IPI(volatile u_int __iomem *addr, u_int mask)
-{
-        openpic_writefield_IPI(addr, mask, mask);
-}
-
-static void openpic_safe_writefield_IPI(volatile u_int __iomem *addr, u_int mask, u_int field)
-{
-        openpic_setfield_IPI(addr, OPENPIC_MASK);
-
-        /* wait until it's not in use */
-        /* BenH: Is this code really enough ? I would rather check the result
-         *       and eventually retry ...
-         */
-        while(openpic_read_IPI(addr) & OPENPIC_ACTIVITY);
-
-        openpic_writefield_IPI(addr, mask | OPENPIC_MASK, field | OPENPIC_MASK);
-}
-#endif /* CONFIG_SMP */
-
-#ifdef CONFIG_EPIC_SERIAL_MODE
-/* On platforms that may use EPIC serial mode, the default is enabled. */
-int epic_serial_mode = 1;
-
-static void __init openpic_eicr_set_clk(u_int clkval)
-{
-	openpic_writefield(&OpenPIC->Global.Global_Configuration1,
-			OPENPIC_EICR_S_CLK_MASK, (clkval << 28));
-}
-
-static void __init openpic_enable_sie(void)
-{
-	openpic_setfield(&OpenPIC->Global.Global_Configuration1,
-			OPENPIC_EICR_SIE);
-}
-#endif
-
-#if defined(CONFIG_EPIC_SERIAL_MODE)
-static void openpic_reset(void)
-{
-	openpic_setfield(&OpenPIC->Global.Global_Configuration0,
-			 OPENPIC_CONFIG_RESET);
-	while (openpic_readfield(&OpenPIC->Global.Global_Configuration0,
-				 OPENPIC_CONFIG_RESET))
-		mb();
-}
-#endif
-
-void __init openpic_set_sources(int first_irq, int num_irqs, void __iomem *first_ISR)
-{
-	volatile OpenPIC_Source __iomem *src = first_ISR;
-	int i, last_irq;
-
-	last_irq = first_irq + num_irqs;
-	if (last_irq > NumSources)
-		NumSources = last_irq;
-	if (src == 0)
-		src = &((struct OpenPIC __iomem *)OpenPIC_Addr)->Source[first_irq];
-	for (i = first_irq; i < last_irq; ++i, ++src)
-		ISR[i] = src;
-}
-
-/*
- * The `offset' parameter defines where the interrupts handled by the
- * OpenPIC start in the space of interrupt numbers that the kernel knows
- * about.  In other words, the OpenPIC's IRQ0 is numbered `offset' in the
- * kernel's interrupt numbering scheme.
- * We assume there is only one OpenPIC.
- */
-void __init openpic_init(int offset)
-{
-	u_int t, i;
-	u_int timerfreq;
-	const char *version;
-
-	if (!OpenPIC_Addr) {
-		printk("No OpenPIC found !\n");
-		return;
-	}
-	OpenPIC = (volatile struct OpenPIC __iomem *)OpenPIC_Addr;
-
-#ifdef CONFIG_EPIC_SERIAL_MODE
-	/* Have to start from ground zero.
-	*/
-	openpic_reset();
-#endif
-
-	if (ppc_md.progress) ppc_md.progress("openpic: enter", 0x122);
-
-	t = openpic_read(&OpenPIC->Global.Feature_Reporting0);
-	switch (t & OPENPIC_FEATURE_VERSION_MASK) {
-	case 1:
-		version = "1.0";
-		break;
-	case 2:
-		version = "1.2";
-		break;
-	case 3:
-		version = "1.3";
-		break;
-	default:
-		version = "?";
-		break;
-	}
-	NumProcessors = ((t & OPENPIC_FEATURE_LAST_PROCESSOR_MASK) >>
-			 OPENPIC_FEATURE_LAST_PROCESSOR_SHIFT) + 1;
-	if (NumSources == 0)
-		openpic_set_sources(0,
-				    ((t & OPENPIC_FEATURE_LAST_SOURCE_MASK) >>
-				     OPENPIC_FEATURE_LAST_SOURCE_SHIFT) + 1,
-				    NULL);
-	printk("OpenPIC Version %s (%d CPUs and %d IRQ sources) at %p\n",
-	       version, NumProcessors, NumSources, OpenPIC);
-	timerfreq = openpic_read(&OpenPIC->Global.Timer_Frequency);
-	if (timerfreq)
-		printk("OpenPIC timer frequency is %d.%06d MHz\n",
-		       timerfreq / 1000000, timerfreq % 1000000);
-
-	open_pic_irq_offset = offset;
-
-	/* Initialize timer interrupts */
-	if ( ppc_md.progress ) ppc_md.progress("openpic: timer",0x3ba);
-	for (i = 0; i < OPENPIC_NUM_TIMERS; i++) {
-		/* Disabled, Priority 0 */
-		openpic_inittimer(i, 0, OPENPIC_VEC_TIMER+i+offset);
-		/* No processor */
-		openpic_maptimer(i, CPU_MASK_NONE);
-	}
-
-#ifdef CONFIG_SMP
-	/* Initialize IPI interrupts */
-	if ( ppc_md.progress ) ppc_md.progress("openpic: ipi",0x3bb);
-	for (i = 0; i < OPENPIC_NUM_IPI; i++) {
-		/* Disabled, increased priorities 10..13 */
-		openpic_initipi(i, OPENPIC_PRIORITY_IPI_BASE+i,
-				OPENPIC_VEC_IPI+i+offset);
-		/* IPIs are per-CPU */
-		irq_desc[OPENPIC_VEC_IPI+i+offset].status |= IRQ_PER_CPU;
-		irq_desc[OPENPIC_VEC_IPI+i+offset].chip = &open_pic_ipi;
-	}
-#endif
-
-	/* Initialize external interrupts */
-	if (ppc_md.progress) ppc_md.progress("openpic: external",0x3bc);
-
-	openpic_set_priority(0xf);
-
-	/* Init all external sources, including possibly the cascade. */
-	for (i = 0; i < NumSources; i++) {
-		int sense;
-
-		if (ISR[i] == 0)
-			continue;
-
-		/* the bootloader may have left it enabled (bad !) */
-		openpic_disable_irq(i+offset);
-
-		sense = (i < OpenPIC_NumInitSenses)? OpenPIC_InitSenses[i]: \
-				(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE);
-
-		if (sense & IRQ_SENSE_MASK)
-			irq_desc[i+offset].status = IRQ_LEVEL;
-
-		/* Enabled, Default priority */
-		openpic_initirq(i, OPENPIC_PRIORITY_DEFAULT, i+offset,
-				(sense & IRQ_POLARITY_MASK),
-				(sense & IRQ_SENSE_MASK));
-		/* Processor 0 */
-		openpic_mapirq(i, CPU_MASK_CPU0, CPU_MASK_NONE);
-	}
-
-	/* Init descriptors */
-	for (i = offset; i < NumSources + offset; i++)
-		irq_desc[i].chip = &open_pic;
-
-	/* Initialize the spurious interrupt */
-	if (ppc_md.progress) ppc_md.progress("openpic: spurious",0x3bd);
-	openpic_set_spurious(OPENPIC_VEC_SPURIOUS);
-	openpic_disable_8259_pass_through();
-#ifdef CONFIG_EPIC_SERIAL_MODE
-	if (epic_serial_mode) {
-		openpic_eicr_set_clk(7);	/* Slowest value until we know better */
-		openpic_enable_sie();
-	}
-#endif
-	openpic_set_priority(0);
-
-	if (ppc_md.progress) ppc_md.progress("openpic: exit",0x222);
-}
-
-#ifdef notused
-static void openpic_enable_8259_pass_through(void)
-{
-	openpic_clearfield(&OpenPIC->Global.Global_Configuration0,
-			   OPENPIC_CONFIG_8259_PASSTHROUGH_DISABLE);
-}
-#endif /* notused */
-
-static void openpic_disable_8259_pass_through(void)
-{
-	openpic_setfield(&OpenPIC->Global.Global_Configuration0,
-			 OPENPIC_CONFIG_8259_PASSTHROUGH_DISABLE);
-}
-
-/*
- *  Find out the current interrupt
- */
-u_int openpic_irq(void)
-{
-	u_int vec;
-	DECL_THIS_CPU;
-
-	CHECK_THIS_CPU;
-	vec = openpic_readfield(&OpenPIC->THIS_CPU.Interrupt_Acknowledge,
-				OPENPIC_VECTOR_MASK);
-	return vec;
-}
-
-void openpic_eoi(void)
-{
-	DECL_THIS_CPU;
-
-	CHECK_THIS_CPU;
-	openpic_write(&OpenPIC->THIS_CPU.EOI, 0);
-	/* Handle PCI write posting */
-	(void)openpic_read(&OpenPIC->THIS_CPU.EOI);
-}
-
-u_int openpic_get_priority(void)
-{
-	DECL_THIS_CPU;
-
-	CHECK_THIS_CPU;
-	return openpic_readfield(&OpenPIC->THIS_CPU.Current_Task_Priority,
-				 OPENPIC_CURRENT_TASK_PRIORITY_MASK);
-}
-
-void openpic_set_priority(u_int pri)
-{
-	DECL_THIS_CPU;
-
-	CHECK_THIS_CPU;
-	check_arg_pri(pri);
-	openpic_writefield(&OpenPIC->THIS_CPU.Current_Task_Priority,
-			   OPENPIC_CURRENT_TASK_PRIORITY_MASK, pri);
-}
-
-/*
- *  Get/set the spurious vector
- */
-#ifdef notused
-static u_int openpic_get_spurious(void)
-{
-	return openpic_readfield(&OpenPIC->Global.Spurious_Vector,
-				 OPENPIC_VECTOR_MASK);
-}
-#endif /* notused */
-
-static void openpic_set_spurious(u_int vec)
-{
-	check_arg_vec(vec);
-	openpic_writefield(&OpenPIC->Global.Spurious_Vector, OPENPIC_VECTOR_MASK,
-			   vec);
-}
-
-#ifdef CONFIG_SMP
-/*
- * Convert a cpu mask from logical to physical cpu numbers.
- */
-static inline cpumask_t physmask(cpumask_t cpumask)
-{
-	int i;
-	cpumask_t mask = CPU_MASK_NONE;
-
-	cpus_and(cpumask, cpu_online_map, cpumask);
-
-	for (i = 0; i < NR_CPUS; i++)
-		if (cpu_isset(i, cpumask))
-			cpu_set(smp_hw_index[i], mask);
-
-	return mask;
-}
-#else
-#define physmask(cpumask)	(cpumask)
-#endif
-
-void openpic_reset_processor_phys(u_int mask)
-{
-	openpic_write(&OpenPIC->Global.Processor_Initialization, mask);
-}
-
-#if defined(CONFIG_SMP) || defined(CONFIG_PM)
-static DEFINE_SPINLOCK(openpic_setup_lock);
-#endif
-
-#ifdef CONFIG_SMP
-/*
- *  Initialize an interprocessor interrupt (and disable it)
- *
- *  ipi: OpenPIC interprocessor interrupt number
- *  pri: interrupt source priority
- *  vec: the vector it will produce
- */
-static void __init openpic_initipi(u_int ipi, u_int pri, u_int vec)
-{
-	check_arg_ipi(ipi);
-	check_arg_pri(pri);
-	check_arg_vec(vec);
-	openpic_safe_writefield_IPI(&OpenPIC->Global.IPI_Vector_Priority(ipi),
-				OPENPIC_PRIORITY_MASK | OPENPIC_VECTOR_MASK,
-				(pri << OPENPIC_PRIORITY_SHIFT) | vec);
-}
-
-/*
- *  Send an IPI to one or more CPUs
- *
- *  Externally called, however, it takes an IPI number (0...OPENPIC_NUM_IPI)
- *  and not a system-wide interrupt number
- */
-void openpic_cause_IPI(u_int ipi, cpumask_t cpumask)
-{
-	DECL_THIS_CPU;
-
-	CHECK_THIS_CPU;
-	check_arg_ipi(ipi);
-	openpic_write(&OpenPIC->THIS_CPU.IPI_Dispatch(ipi),
-		      cpus_addr(physmask(cpumask))[0]);
-}
-
-void openpic_request_IPIs(void)
-{
-	int i;
-
-	/*
-	 * Make sure this matches what is defined in smp.c for
-	 * smp_message_{pass|recv}() or what shows up in
-	 * /proc/interrupts will be wrong!!! --Troy */
-
-	if (OpenPIC == NULL)
-		return;
-
-	/*
- 	 * IPIs are marked IRQF_DISABLED as they must run with irqs
-	 * disabled
-	 */
-	request_irq(OPENPIC_VEC_IPI+open_pic_irq_offset,
-		    openpic_ipi_action, IRQF_DISABLED,
-		    "IPI0 (call function)", NULL);
-	request_irq(OPENPIC_VEC_IPI+open_pic_irq_offset+1,
-		    openpic_ipi_action, IRQF_DISABLED,
-		    "IPI1 (reschedule)", NULL);
-	request_irq(OPENPIC_VEC_IPI+open_pic_irq_offset+2,
-		    openpic_ipi_action, IRQF_DISABLED,
-		    "IPI2 (invalidate tlb)", NULL);
-	request_irq(OPENPIC_VEC_IPI+open_pic_irq_offset+3,
-		    openpic_ipi_action, IRQF_DISABLED,
-		    "IPI3 (xmon break)", NULL);
-
-	for ( i = 0; i < OPENPIC_NUM_IPI ; i++ )
-		openpic_enable_ipi(OPENPIC_VEC_IPI+open_pic_irq_offset+i);
-}
-
-/*
- * Do per-cpu setup for SMP systems.
- *
- * Get IPI's working and start taking interrupts.
- *   -- Cort
- */
-
-void __devinit do_openpic_setup_cpu(void)
-{
-#ifdef CONFIG_IRQ_ALL_CPUS
- 	int i;
-	cpumask_t msk = CPU_MASK_NONE;
-#endif
-	spin_lock(&openpic_setup_lock);
-
-#ifdef CONFIG_IRQ_ALL_CPUS
-	cpu_set(smp_hw_index[smp_processor_id()], msk);
-
- 	/* let the openpic know we want intrs. default affinity
- 	 * is 0xffffffff until changed via /proc
- 	 * That's how it's done on x86. If we want it differently, then
- 	 * we should make sure we also change the default values of
-	 * irq_desc[].affinity in irq.c.
- 	 */
- 	for (i = 0; i < NumSources; i++)
-		openpic_mapirq(i, msk, CPU_MASK_ALL);
-#endif /* CONFIG_IRQ_ALL_CPUS */
- 	openpic_set_priority(0);
-
-	spin_unlock(&openpic_setup_lock);
-}
-#endif /* CONFIG_SMP */
-
-/*
- *  Initialize a timer interrupt (and disable it)
- *
- *  timer: OpenPIC timer number
- *  pri: interrupt source priority
- *  vec: the vector it will produce
- */
-static void __init openpic_inittimer(u_int timer, u_int pri, u_int vec)
-{
-	check_arg_timer(timer);
-	check_arg_pri(pri);
-	check_arg_vec(vec);
-	openpic_safe_writefield(&OpenPIC->Global.Timer[timer].Vector_Priority,
-				OPENPIC_PRIORITY_MASK | OPENPIC_VECTOR_MASK,
-				(pri << OPENPIC_PRIORITY_SHIFT) | vec);
-}
-
-/*
- *  Map a timer interrupt to one or more CPUs
- */
-static void __init openpic_maptimer(u_int timer, cpumask_t cpumask)
-{
-	cpumask_t phys = physmask(cpumask);
-	check_arg_timer(timer);
-	openpic_write(&OpenPIC->Global.Timer[timer].Destination,
-		      cpus_addr(phys)[0]);
-}
-
-/*
- * Change the priority of an interrupt
- */
-void __init
-openpic_set_irq_priority(u_int irq, u_int pri)
-{
-	check_arg_irq(irq);
-	openpic_safe_writefield(&ISR[irq - open_pic_irq_offset]->Vector_Priority,
-				OPENPIC_PRIORITY_MASK,
-				pri << OPENPIC_PRIORITY_SHIFT);
-}
-
-/*
- * Initalize the interrupt source which will generate an NMI.
- * This raises the interrupt's priority from 8 to 9.
- *
- * irq: The logical IRQ which generates an NMI.
- */
-void __init
-openpic_init_nmi_irq(u_int irq)
-{
-	check_arg_irq(irq);
-	openpic_set_irq_priority(irq, OPENPIC_PRIORITY_NMI);
-}
-
-/*
- *
- * All functions below take an offset'ed irq argument
- *
- */
-
-/*
- * Hookup a cascade to the OpenPIC.
- */
-
-static struct irqaction openpic_cascade_irqaction = {
-	.handler = no_action,
-	.flags = IRQF_DISABLED,
-	.mask = CPU_MASK_NONE,
-};
-
-void __init
-openpic_hookup_cascade(u_int irq, char *name,
-	int (*cascade_fn)(void))
-{
-	openpic_cascade_irq = irq;
-	openpic_cascade_fn = cascade_fn;
-
-	if (setup_irq(irq, &openpic_cascade_irqaction))
-		printk("Unable to get OpenPIC IRQ %d for cascade\n",
-				irq - open_pic_irq_offset);
-}
-
-/*
- *  Enable/disable an external interrupt source
- *
- *  Externally called, irq is an offseted system-wide interrupt number
- */
-static void openpic_enable_irq(u_int irq)
-{
-	volatile u_int __iomem *vpp;
-
-	check_arg_irq(irq);
-	vpp = &ISR[irq - open_pic_irq_offset]->Vector_Priority;
-	openpic_clearfield(vpp, OPENPIC_MASK);
-	/* make sure mask gets to controller before we return to user */
-	do {
-		mb(); /* sync is probably useless here */
-	} while (openpic_readfield(vpp, OPENPIC_MASK));
-}
-
-static void openpic_disable_irq(u_int irq)
-{
-	volatile u_int __iomem *vpp;
-	u32 vp;
-
-	check_arg_irq(irq);
-	vpp = &ISR[irq - open_pic_irq_offset]->Vector_Priority;
-	openpic_setfield(vpp, OPENPIC_MASK);
-	/* make sure mask gets to controller before we return to user */
-	do {
-		mb();  /* sync is probably useless here */
-		vp = openpic_readfield(vpp, OPENPIC_MASK | OPENPIC_ACTIVITY);
-	} while((vp & OPENPIC_ACTIVITY) && !(vp & OPENPIC_MASK));
-}
-
-#ifdef CONFIG_SMP
-/*
- *  Enable/disable an IPI interrupt source
- *
- *  Externally called, irq is an offseted system-wide interrupt number
- */
-void openpic_enable_ipi(u_int irq)
-{
-	irq -= (OPENPIC_VEC_IPI+open_pic_irq_offset);
-	check_arg_ipi(irq);
-	openpic_clearfield_IPI(&OpenPIC->Global.IPI_Vector_Priority(irq), OPENPIC_MASK);
-
-}
-
-void openpic_disable_ipi(u_int irq)
-{
-	irq -= (OPENPIC_VEC_IPI+open_pic_irq_offset);
-	check_arg_ipi(irq);
-	openpic_setfield_IPI(&OpenPIC->Global.IPI_Vector_Priority(irq), OPENPIC_MASK);
-}
-#endif
-
-/*
- *  Initialize an interrupt source (and disable it!)
- *
- *  irq: OpenPIC interrupt number
- *  pri: interrupt source priority
- *  vec: the vector it will produce
- *  pol: polarity (1 for positive, 0 for negative)
- *  sense: 1 for level, 0 for edge
- */
-static void __init
-openpic_initirq(u_int irq, u_int pri, u_int vec, int pol, int sense)
-{
-	openpic_safe_writefield(&ISR[irq]->Vector_Priority,
-				OPENPIC_PRIORITY_MASK | OPENPIC_VECTOR_MASK |
-				OPENPIC_SENSE_MASK | OPENPIC_POLARITY_MASK,
-				(pri << OPENPIC_PRIORITY_SHIFT) | vec |
-				(pol ? OPENPIC_POLARITY_POSITIVE :
-			    		OPENPIC_POLARITY_NEGATIVE) |
-				(sense ? OPENPIC_SENSE_LEVEL : OPENPIC_SENSE_EDGE));
-}
-
-/*
- *  Map an interrupt source to one or more CPUs
- */
-static void openpic_mapirq(u_int irq, cpumask_t physmask, cpumask_t keepmask)
-{
-	if (ISR[irq] == 0)
-		return;
-	if (!cpus_empty(keepmask)) {
-		cpumask_t irqdest = { .bits[0] = openpic_read(&ISR[irq]->Destination) };
-		cpus_and(irqdest, irqdest, keepmask);
-		cpus_or(physmask, physmask, irqdest);
-	}
-	openpic_write(&ISR[irq]->Destination, cpus_addr(physmask)[0]);
-}
-
-#ifdef notused
-/*
- *  Set the sense for an interrupt source (and disable it!)
- *
- *  sense: 1 for level, 0 for edge
- */
-static void openpic_set_sense(u_int irq, int sense)
-{
-	if (ISR[irq] != 0)
-		openpic_safe_writefield(&ISR[irq]->Vector_Priority,
-					OPENPIC_SENSE_LEVEL,
-					(sense ? OPENPIC_SENSE_LEVEL : 0));
-}
-#endif /* notused */
-
-/* No spinlocks, should not be necessary with the OpenPIC
- * (1 register = 1 interrupt and we have the desc lock).
- */
-static void openpic_ack_irq(unsigned int irq_nr)
-{
-#ifdef __SLOW_VERSION__
-	openpic_disable_irq(irq_nr);
-	openpic_eoi();
-#else
-	if ((irq_desc[irq_nr].status & IRQ_LEVEL) == 0)
-		openpic_eoi();
-#endif
-}
-
-static void openpic_end_irq(unsigned int irq_nr)
-{
-#ifdef __SLOW_VERSION__
-	if (!(irq_desc[irq_nr].status & (IRQ_DISABLED|IRQ_INPROGRESS))
-	    && irq_desc[irq_nr].action)
-		openpic_enable_irq(irq_nr);
-#else
-	if ((irq_desc[irq_nr].status & IRQ_LEVEL) != 0)
-		openpic_eoi();
-#endif
-}
-
-static void openpic_set_affinity(unsigned int irq_nr, cpumask_t cpumask)
-{
-	openpic_mapirq(irq_nr - open_pic_irq_offset, physmask(cpumask), CPU_MASK_NONE);
-}
-
-#ifdef CONFIG_SMP
-static void openpic_ack_ipi(unsigned int irq_nr)
-{
-	openpic_eoi();
-}
-
-static void openpic_end_ipi(unsigned int irq_nr)
-{
-}
-
-static irqreturn_t openpic_ipi_action(int cpl, void *dev_id)
-{
-	smp_message_recv(cpl-OPENPIC_VEC_IPI-open_pic_irq_offset);
-	return IRQ_HANDLED;
-}
-
-#endif /* CONFIG_SMP */
-
-int
-openpic_get_irq(void)
-{
-	int irq = openpic_irq();
-
-	/*
-	 * Check for the cascade interrupt and call the cascaded
-	 * interrupt controller function (usually i8259_irq) if so.
-	 * This should move to irq.c eventually.  -- paulus
-	 */
-	if (irq == openpic_cascade_irq && openpic_cascade_fn != NULL) {
-		int cirq = openpic_cascade_fn();
-
-		/* Allow for the cascade being shared with other devices */
-		if (cirq != -1) {
-			irq = cirq;
-			openpic_eoi();
-		}
-	} else if (irq == OPENPIC_VEC_SPURIOUS)
-		irq = -1;
-	return irq;
-}
-
-#ifdef CONFIG_SMP
-void
-smp_openpic_message_pass(int target, int msg)
-{
-	cpumask_t mask = CPU_MASK_ALL;
-	/* make sure we're sending something that translates to an IPI */
-	if (msg > 0x3) {
-		printk("SMP %d: smp_message_pass: unknown msg %d\n",
-		       smp_processor_id(), msg);
-		return;
-	}
-	switch (target) {
-	case MSG_ALL:
-		openpic_cause_IPI(msg, mask);
-		break;
-	case MSG_ALL_BUT_SELF:
-		cpu_clear(smp_processor_id(), mask);
-		openpic_cause_IPI(msg, mask);
-		break;
-	default:
-		openpic_cause_IPI(msg, cpumask_of_cpu(target));
-		break;
-	}
-}
-#endif /* CONFIG_SMP */
-
-#ifdef CONFIG_PM
-
-/*
- * We implement the IRQ controller as a sysdev and put it
- * to sleep at powerdown stage (the callback is named suspend,
- * but it's old semantics, for the Device Model, it's really
- * powerdown). The possible problem is that another sysdev that
- * happens to be suspend after this one will have interrupts off,
- * that may be an issue... For now, this isn't an issue on pmac
- * though...
- */
-
-static u32 save_ipi_vp[OPENPIC_NUM_IPI];
-static u32 save_irq_src_vp[OPENPIC_MAX_SOURCES];
-static u32 save_irq_src_dest[OPENPIC_MAX_SOURCES];
-static u32 save_cpu_task_pri[OPENPIC_MAX_PROCESSORS];
-static int openpic_suspend_count;
-
-static void openpic_cached_enable_irq(u_int irq)
-{
-	check_arg_irq(irq);
-	save_irq_src_vp[irq - open_pic_irq_offset] &= ~OPENPIC_MASK;
-}
-
-static void openpic_cached_disable_irq(u_int irq)
-{
-	check_arg_irq(irq);
-	save_irq_src_vp[irq - open_pic_irq_offset] |= OPENPIC_MASK;
-}
-
-/* WARNING: Can be called directly by the cpufreq code with NULL parameter,
- * we need something better to deal with that... Maybe switch to S1 for
- * cpufreq changes
- */
-int openpic_suspend(struct sys_device *sysdev, pm_message_t state)
-{
-	int	i;
-	unsigned long flags;
-
-	spin_lock_irqsave(&openpic_setup_lock, flags);
-
-	if (openpic_suspend_count++ > 0) {
-		spin_unlock_irqrestore(&openpic_setup_lock, flags);
-		return 0;
-	}
-
- 	openpic_set_priority(0xf);
-
-	open_pic.enable = openpic_cached_enable_irq;
-	open_pic.disable = openpic_cached_disable_irq;
-
-	for (i=0; i<NumProcessors; i++) {
-		save_cpu_task_pri[i] = openpic_read(&OpenPIC->Processor[i].Current_Task_Priority);
-		openpic_writefield(&OpenPIC->Processor[i].Current_Task_Priority,
-				   OPENPIC_CURRENT_TASK_PRIORITY_MASK, 0xf);
-	}
-
-	for (i=0; i<OPENPIC_NUM_IPI; i++)
-		save_ipi_vp[i] = openpic_read(&OpenPIC->Global.IPI_Vector_Priority(i));
-	for (i=0; i<NumSources; i++) {
-		if (ISR[i] == 0)
-			continue;
-		save_irq_src_vp[i] = openpic_read(&ISR[i]->Vector_Priority) & ~OPENPIC_ACTIVITY;
-		save_irq_src_dest[i] = openpic_read(&ISR[i]->Destination);
-	}
-
-	spin_unlock_irqrestore(&openpic_setup_lock, flags);
-
-	return 0;
-}
-
-/* WARNING: Can be called directly by the cpufreq code with NULL parameter,
- * we need something better to deal with that... Maybe switch to S1 for
- * cpufreq changes
- */
-int openpic_resume(struct sys_device *sysdev)
-{
-	int		i;
-	unsigned long	flags;
-	u32		vppmask =	OPENPIC_PRIORITY_MASK | OPENPIC_VECTOR_MASK |
-					OPENPIC_SENSE_MASK | OPENPIC_POLARITY_MASK |
-					OPENPIC_MASK;
-
-	spin_lock_irqsave(&openpic_setup_lock, flags);
-
-	if ((--openpic_suspend_count) > 0) {
-		spin_unlock_irqrestore(&openpic_setup_lock, flags);
-		return 0;
-	}
-
-	/* OpenPIC sometimes seem to need some time to be fully back up... */
-	do {
-		openpic_set_spurious(OPENPIC_VEC_SPURIOUS);
-	} while(openpic_readfield(&OpenPIC->Global.Spurious_Vector, OPENPIC_VECTOR_MASK)
-			!= OPENPIC_VEC_SPURIOUS);
-	
-	openpic_disable_8259_pass_through();
-
-	for (i=0; i<OPENPIC_NUM_IPI; i++)
-		openpic_write(&OpenPIC->Global.IPI_Vector_Priority(i),
-			      save_ipi_vp[i]);
-	for (i=0; i<NumSources; i++) {
-		if (ISR[i] == 0)
-			continue;
-		openpic_write(&ISR[i]->Destination, save_irq_src_dest[i]);
-		openpic_write(&ISR[i]->Vector_Priority, save_irq_src_vp[i]);
-		/* make sure mask gets to controller before we return to user */
-		do {
-			openpic_write(&ISR[i]->Vector_Priority, save_irq_src_vp[i]);
-		} while (openpic_readfield(&ISR[i]->Vector_Priority, vppmask)
-			 != (save_irq_src_vp[i] & vppmask));
-	}
-	for (i=0; i<NumProcessors; i++)
-		openpic_write(&OpenPIC->Processor[i].Current_Task_Priority,
-			      save_cpu_task_pri[i]);
-
-	open_pic.enable = openpic_enable_irq;
-	open_pic.disable = openpic_disable_irq;
-
- 	openpic_set_priority(0);
-
-	spin_unlock_irqrestore(&openpic_setup_lock, flags);
-
-	return 0;
-}
-
-#endif /* CONFIG_PM */
-
-static struct sysdev_class openpic_sysclass = {
-	.name = "openpic",
-};
-
-static struct sys_device device_openpic = {
-	.id		= 0,
-	.cls		= &openpic_sysclass,
-};
-
-static struct sysdev_driver driver_openpic = {
-#ifdef CONFIG_PM
-	.suspend	= &openpic_suspend,
-	.resume		= &openpic_resume,
-#endif /* CONFIG_PM */
-};
-
-static int __init init_openpic_sysfs(void)
-{
-	int rc;
-
-	if (!OpenPIC_Addr)
-		return -ENODEV;
-	printk(KERN_DEBUG "Registering openpic with sysfs...\n");
-	rc = sysdev_class_register(&openpic_sysclass);
-	if (rc) {
-		printk(KERN_ERR "Failed registering openpic sys class\n");
-		return -ENODEV;
-	}
-	rc = sysdev_register(&device_openpic);
-	if (rc) {
-		printk(KERN_ERR "Failed registering openpic sys device\n");
-		return -ENODEV;
-	}
-	rc = sysdev_driver_register(&openpic_sysclass, &driver_openpic);
-	if (rc) {
-		printk(KERN_ERR "Failed registering openpic sys driver\n");
-		return -ENODEV;
-	}
-	return 0;
-}
-
-subsys_initcall(init_openpic_sysfs);
-
diff --git a/arch/ppc/syslib/open_pic2.c b/arch/ppc/syslib/open_pic2.c
deleted file mode 100644
index 449075a04798..000000000000
--- a/arch/ppc/syslib/open_pic2.c
+++ /dev/null
@@ -1,710 +0,0 @@
-/*
- *  Copyright (C) 1997 Geert Uytterhoeven
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License.  See the file COPYING in the main directory of this archive
- *  for more details.
- *
- *  This is a duplicate of open_pic.c that deals with U3s MPIC on
- *  G5 PowerMacs. It's the same file except it's using big endian
- *  register accesses
- */
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/sysdev.h>
-#include <linux/errno.h>
-#include <asm/ptrace.h>
-#include <asm/signal.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/sections.h>
-#include <asm/open_pic.h>
-#include <asm/i8259.h>
-#include <asm/machdep.h>
-
-#include "open_pic_defs.h"
-
-void *OpenPIC2_Addr;
-static volatile struct OpenPIC *OpenPIC2 = NULL;
-/*
- * We define OpenPIC_InitSenses table thusly:
- * bit 0x1: sense, 0 for edge and 1 for level.
- * bit 0x2: polarity, 0 for negative, 1 for positive.
- */
-extern  u_int OpenPIC_NumInitSenses;
-extern u_char *OpenPIC_InitSenses;
-extern int use_of_interrupt_tree;
-
-static u_int NumProcessors;
-static u_int NumSources;
-static int open_pic2_irq_offset;
-static volatile OpenPIC_Source *ISR[NR_IRQS];
-
-/* Global Operations */
-static void openpic2_disable_8259_pass_through(void);
-static void openpic2_set_priority(u_int pri);
-static void openpic2_set_spurious(u_int vector);
-
-/* Timer Interrupts */
-static void openpic2_inittimer(u_int timer, u_int pri, u_int vector);
-static void openpic2_maptimer(u_int timer, u_int cpumask);
-
-/* Interrupt Sources */
-static void openpic2_enable_irq(u_int irq);
-static void openpic2_disable_irq(u_int irq);
-static void openpic2_initirq(u_int irq, u_int pri, u_int vector, int polarity,
-			    int is_level);
-static void openpic2_mapirq(u_int irq, u_int cpumask, u_int keepmask);
-
-/*
- * These functions are not used but the code is kept here
- * for completeness and future reference.
- */
-static void openpic2_reset(void);
-#ifdef notused
-static void openpic2_enable_8259_pass_through(void);
-static u_int openpic2_get_priority(void);
-static u_int openpic2_get_spurious(void);
-static void openpic2_set_sense(u_int irq, int sense);
-#endif /* notused */
-
-/*
- * Description of the openpic for the higher-level irq code
- */
-static void openpic2_end_irq(unsigned int irq_nr);
-static void openpic2_ack_irq(unsigned int irq_nr);
-
-struct hw_interrupt_type open_pic2 = {
-	.typename = " OpenPIC2 ",
-	.enable = openpic2_enable_irq,
-	.disable = openpic2_disable_irq,
-	.ack = openpic2_ack_irq,
-	.end = openpic2_end_irq,
-};
-
-/*
- *  Accesses to the current processor's openpic registers
- *  On cascaded controller, this is only CPU 0
- */
-#define THIS_CPU		Processor[0]
-#define DECL_THIS_CPU
-#define CHECK_THIS_CPU
-
-#if 1
-#define check_arg_ipi(ipi) \
-    if (ipi < 0 || ipi >= OPENPIC_NUM_IPI) \
-	printk("open_pic.c:%d: illegal ipi %d\n", __LINE__, ipi);
-#define check_arg_timer(timer) \
-    if (timer < 0 || timer >= OPENPIC_NUM_TIMERS) \
-	printk("open_pic.c:%d: illegal timer %d\n", __LINE__, timer);
-#define check_arg_vec(vec) \
-    if (vec < 0 || vec >= OPENPIC_NUM_VECTORS) \
-	printk("open_pic.c:%d: illegal vector %d\n", __LINE__, vec);
-#define check_arg_pri(pri) \
-    if (pri < 0 || pri >= OPENPIC_NUM_PRI) \
-	printk("open_pic.c:%d: illegal priority %d\n", __LINE__, pri);
-/*
- * Print out a backtrace if it's out of range, since if it's larger than NR_IRQ's
- * data has probably been corrupted and we're going to panic or deadlock later
- * anyway --Troy
- */
-extern unsigned long* _get_SP(void);
-#define check_arg_irq(irq) \
-    if (irq < open_pic2_irq_offset || irq >= NumSources+open_pic2_irq_offset \
-	|| ISR[irq - open_pic2_irq_offset] == 0) { \
-      printk("open_pic.c:%d: illegal irq %d\n", __LINE__, irq); \
-      /*print_backtrace(_get_SP());*/ }
-#define check_arg_cpu(cpu) \
-    if (cpu < 0 || cpu >= NumProcessors){ \
-	printk("open_pic2.c:%d: illegal cpu %d\n", __LINE__, cpu); \
-	/*print_backtrace(_get_SP());*/ }
-#else
-#define check_arg_ipi(ipi)	do {} while (0)
-#define check_arg_timer(timer)	do {} while (0)
-#define check_arg_vec(vec)	do {} while (0)
-#define check_arg_pri(pri)	do {} while (0)
-#define check_arg_irq(irq)	do {} while (0)
-#define check_arg_cpu(cpu)	do {} while (0)
-#endif
-
-static u_int openpic2_read(volatile u_int *addr)
-{
-	u_int val;
-
-	val = in_be32(addr);
-	return val;
-}
-
-static inline void openpic2_write(volatile u_int *addr, u_int val)
-{
-	out_be32(addr, val);
-}
-
-static inline u_int openpic2_readfield(volatile u_int *addr, u_int mask)
-{
-	u_int val = openpic2_read(addr);
-	return val & mask;
-}
-
-inline void openpic2_writefield(volatile u_int *addr, u_int mask,
-			       u_int field)
-{
-	u_int val = openpic2_read(addr);
-	openpic2_write(addr, (val & ~mask) | (field & mask));
-}
-
-static inline void openpic2_clearfield(volatile u_int *addr, u_int mask)
-{
-	openpic2_writefield(addr, mask, 0);
-}
-
-static inline void openpic2_setfield(volatile u_int *addr, u_int mask)
-{
-	openpic2_writefield(addr, mask, mask);
-}
-
-static void openpic2_safe_writefield(volatile u_int *addr, u_int mask,
-				    u_int field)
-{
-	openpic2_setfield(addr, OPENPIC_MASK);
-	while (openpic2_read(addr) & OPENPIC_ACTIVITY);
-	openpic2_writefield(addr, mask | OPENPIC_MASK, field | OPENPIC_MASK);
-}
-
-static void openpic2_reset(void)
-{
-	openpic2_setfield(&OpenPIC2->Global.Global_Configuration0,
-			 OPENPIC_CONFIG_RESET);
-	while (openpic2_readfield(&OpenPIC2->Global.Global_Configuration0,
-				 OPENPIC_CONFIG_RESET))
-		mb();
-}
-
-void __init openpic2_set_sources(int first_irq, int num_irqs, void *first_ISR)
-{
-	volatile OpenPIC_Source *src = first_ISR;
-	int i, last_irq;
-
-	last_irq = first_irq + num_irqs;
-	if (last_irq > NumSources)
-		NumSources = last_irq;
-	if (src == 0)
-		src = &((struct OpenPIC *)OpenPIC2_Addr)->Source[first_irq];
-	for (i = first_irq; i < last_irq; ++i, ++src)
-		ISR[i] = src;
-}
-
-/*
- * The `offset' parameter defines where the interrupts handled by the
- * OpenPIC start in the space of interrupt numbers that the kernel knows
- * about.  In other words, the OpenPIC's IRQ0 is numbered `offset' in the
- * kernel's interrupt numbering scheme.
- * We assume there is only one OpenPIC.
- */
-void __init openpic2_init(int offset)
-{
-	u_int t, i;
-	u_int timerfreq;
-	const char *version;
-
-	if (!OpenPIC2_Addr) {
-		printk("No OpenPIC2 found !\n");
-		return;
-	}
-	OpenPIC2 = (volatile struct OpenPIC *)OpenPIC2_Addr;
-
-	if (ppc_md.progress) ppc_md.progress("openpic: enter", 0x122);
-
-	t = openpic2_read(&OpenPIC2->Global.Feature_Reporting0);
-	switch (t & OPENPIC_FEATURE_VERSION_MASK) {
-	case 1:
-		version = "1.0";
-		break;
-	case 2:
-		version = "1.2";
-		break;
-	case 3:
-		version = "1.3";
-		break;
-	default:
-		version = "?";
-		break;
-	}
-	NumProcessors = ((t & OPENPIC_FEATURE_LAST_PROCESSOR_MASK) >>
-			 OPENPIC_FEATURE_LAST_PROCESSOR_SHIFT) + 1;
-	if (NumSources == 0)
-		openpic2_set_sources(0,
-				    ((t & OPENPIC_FEATURE_LAST_SOURCE_MASK) >>
-				     OPENPIC_FEATURE_LAST_SOURCE_SHIFT) + 1,
-				    NULL);
-	printk("OpenPIC (2) Version %s (%d CPUs and %d IRQ sources) at %p\n",
-	       version, NumProcessors, NumSources, OpenPIC2);
-	timerfreq = openpic2_read(&OpenPIC2->Global.Timer_Frequency);
-	if (timerfreq)
-		printk("OpenPIC timer frequency is %d.%06d MHz\n",
-		       timerfreq / 1000000, timerfreq % 1000000);
-
-	open_pic2_irq_offset = offset;
-
-	/* Initialize timer interrupts */
-	if ( ppc_md.progress ) ppc_md.progress("openpic2: timer",0x3ba);
-	for (i = 0; i < OPENPIC_NUM_TIMERS; i++) {
-		/* Disabled, Priority 0 */
-		openpic2_inittimer(i, 0, OPENPIC2_VEC_TIMER+i+offset);
-		/* No processor */
-		openpic2_maptimer(i, 0);
-	}
-
-	/* Initialize external interrupts */
-	if (ppc_md.progress) ppc_md.progress("openpic2: external",0x3bc);
-
-	openpic2_set_priority(0xf);
-
-	/* Init all external sources, including possibly the cascade. */
-	for (i = 0; i < NumSources; i++) {
-		int sense;
-
-		if (ISR[i] == 0)
-			continue;
-
-		/* the bootloader may have left it enabled (bad !) */
-		openpic2_disable_irq(i+offset);
-
-		sense = (i < OpenPIC_NumInitSenses)? OpenPIC_InitSenses[i]: \
-				(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE);
-
-		if (sense & IRQ_SENSE_MASK)
-			irq_desc[i+offset].status = IRQ_LEVEL;
-
-		/* Enabled, Priority 8 */
-		openpic2_initirq(i, 8, i+offset, (sense & IRQ_POLARITY_MASK),
-				(sense & IRQ_SENSE_MASK));
-		/* Processor 0 */
-		openpic2_mapirq(i, 1<<0, 0);
-	}
-
-	/* Init descriptors */
-	for (i = offset; i < NumSources + offset; i++)
-		irq_desc[i].chip = &open_pic2;
-
-	/* Initialize the spurious interrupt */
-	if (ppc_md.progress) ppc_md.progress("openpic2: spurious",0x3bd);
-	openpic2_set_spurious(OPENPIC2_VEC_SPURIOUS+offset);
-
-	openpic2_disable_8259_pass_through();
-	openpic2_set_priority(0);
-
-	if (ppc_md.progress) ppc_md.progress("openpic2: exit",0x222);
-}
-
-#ifdef notused
-static void openpic2_enable_8259_pass_through(void)
-{
-	openpic2_clearfield(&OpenPIC2->Global.Global_Configuration0,
-			   OPENPIC_CONFIG_8259_PASSTHROUGH_DISABLE);
-}
-#endif /* notused */
-
-/* This can't be __init, it is used in openpic_sleep_restore_intrs */
-static void openpic2_disable_8259_pass_through(void)
-{
-	openpic2_setfield(&OpenPIC2->Global.Global_Configuration0,
-			 OPENPIC_CONFIG_8259_PASSTHROUGH_DISABLE);
-}
-
-/*
- *  Find out the current interrupt
- */
-u_int openpic2_irq(void)
-{
-	u_int vec;
-	DECL_THIS_CPU;
-
-	CHECK_THIS_CPU;
-	vec = openpic2_readfield(&OpenPIC2->THIS_CPU.Interrupt_Acknowledge,
-				OPENPIC_VECTOR_MASK);
-	return vec;
-}
-
-void openpic2_eoi(void)
-{
-	DECL_THIS_CPU;
-
-	CHECK_THIS_CPU;
-	openpic2_write(&OpenPIC2->THIS_CPU.EOI, 0);
-	/* Handle PCI write posting */
-	(void)openpic2_read(&OpenPIC2->THIS_CPU.EOI);
-}
-
-#ifdef notused
-static u_int openpic2_get_priority(void)
-{
-	DECL_THIS_CPU;
-
-	CHECK_THIS_CPU;
-	return openpic2_readfield(&OpenPIC2->THIS_CPU.Current_Task_Priority,
-				 OPENPIC_CURRENT_TASK_PRIORITY_MASK);
-}
-#endif /* notused */
-
-static void __init openpic2_set_priority(u_int pri)
-{
-	DECL_THIS_CPU;
-
-	CHECK_THIS_CPU;
-	check_arg_pri(pri);
-	openpic2_writefield(&OpenPIC2->THIS_CPU.Current_Task_Priority,
-			   OPENPIC_CURRENT_TASK_PRIORITY_MASK, pri);
-}
-
-/*
- *  Get/set the spurious vector
- */
-#ifdef notused
-static u_int openpic2_get_spurious(void)
-{
-	return openpic2_readfield(&OpenPIC2->Global.Spurious_Vector,
-				 OPENPIC_VECTOR_MASK);
-}
-#endif /* notused */
-
-/* This can't be __init, it is used in openpic_sleep_restore_intrs */
-static void openpic2_set_spurious(u_int vec)
-{
-	check_arg_vec(vec);
-	openpic2_writefield(&OpenPIC2->Global.Spurious_Vector, OPENPIC_VECTOR_MASK,
-			   vec);
-}
-
-static DEFINE_SPINLOCK(openpic2_setup_lock);
-
-/*
- *  Initialize a timer interrupt (and disable it)
- *
- *  timer: OpenPIC timer number
- *  pri: interrupt source priority
- *  vec: the vector it will produce
- */
-static void __init openpic2_inittimer(u_int timer, u_int pri, u_int vec)
-{
-	check_arg_timer(timer);
-	check_arg_pri(pri);
-	check_arg_vec(vec);
-	openpic2_safe_writefield(&OpenPIC2->Global.Timer[timer].Vector_Priority,
-				OPENPIC_PRIORITY_MASK | OPENPIC_VECTOR_MASK,
-				(pri << OPENPIC_PRIORITY_SHIFT) | vec);
-}
-
-/*
- *  Map a timer interrupt to one or more CPUs
- */
-static void __init openpic2_maptimer(u_int timer, u_int cpumask)
-{
-	check_arg_timer(timer);
-	openpic2_write(&OpenPIC2->Global.Timer[timer].Destination,
-		      cpumask);
-}
-
-/*
- * Initalize the interrupt source which will generate an NMI.
- * This raises the interrupt's priority from 8 to 9.
- *
- * irq: The logical IRQ which generates an NMI.
- */
-void __init
-openpic2_init_nmi_irq(u_int irq)
-{
-	check_arg_irq(irq);
-	openpic2_safe_writefield(&ISR[irq - open_pic2_irq_offset]->Vector_Priority,
-				OPENPIC_PRIORITY_MASK,
-				9 << OPENPIC_PRIORITY_SHIFT);
-}
-
-/*
- *
- * All functions below take an offset'ed irq argument
- *
- */
-
-
-/*
- *  Enable/disable an external interrupt source
- *
- *  Externally called, irq is an offseted system-wide interrupt number
- */
-static void openpic2_enable_irq(u_int irq)
-{
-	volatile u_int *vpp;
-
-	check_arg_irq(irq);
-	vpp = &ISR[irq - open_pic2_irq_offset]->Vector_Priority;
-       	openpic2_clearfield(vpp, OPENPIC_MASK);
-	/* make sure mask gets to controller before we return to user */
-       	do {
-       		mb(); /* sync is probably useless here */
-       	} while (openpic2_readfield(vpp, OPENPIC_MASK));
-}
-
-static void openpic2_disable_irq(u_int irq)
-{
-	volatile u_int *vpp;
-	u32 vp;
-
-	check_arg_irq(irq);
-	vpp = &ISR[irq - open_pic2_irq_offset]->Vector_Priority;
-	openpic2_setfield(vpp, OPENPIC_MASK);
-	/* make sure mask gets to controller before we return to user */
-	do {
-		mb();  /* sync is probably useless here */
-		vp = openpic2_readfield(vpp, OPENPIC_MASK | OPENPIC_ACTIVITY);
-	} while((vp & OPENPIC_ACTIVITY) && !(vp & OPENPIC_MASK));
-}
-
-
-/*
- *  Initialize an interrupt source (and disable it!)
- *
- *  irq: OpenPIC interrupt number
- *  pri: interrupt source priority
- *  vec: the vector it will produce
- *  pol: polarity (1 for positive, 0 for negative)
- *  sense: 1 for level, 0 for edge
- */
-static void __init
-openpic2_initirq(u_int irq, u_int pri, u_int vec, int pol, int sense)
-{
-	openpic2_safe_writefield(&ISR[irq]->Vector_Priority,
-				OPENPIC_PRIORITY_MASK | OPENPIC_VECTOR_MASK |
-				OPENPIC_SENSE_MASK | OPENPIC_POLARITY_MASK,
-				(pri << OPENPIC_PRIORITY_SHIFT) | vec |
-				(pol ? OPENPIC_POLARITY_POSITIVE :
-			    		OPENPIC_POLARITY_NEGATIVE) |
-				(sense ? OPENPIC_SENSE_LEVEL : OPENPIC_SENSE_EDGE));
-}
-
-/*
- *  Map an interrupt source to one or more CPUs
- */
-static void openpic2_mapirq(u_int irq, u_int physmask, u_int keepmask)
-{
-	if (ISR[irq] == 0)
-		return;
-	if (keepmask != 0)
-		physmask |= openpic2_read(&ISR[irq]->Destination) & keepmask;
-	openpic2_write(&ISR[irq]->Destination, physmask);
-}
-
-#ifdef notused
-/*
- *  Set the sense for an interrupt source (and disable it!)
- *
- *  sense: 1 for level, 0 for edge
- */
-static void openpic2_set_sense(u_int irq, int sense)
-{
-	if (ISR[irq] != 0)
-		openpic2_safe_writefield(&ISR[irq]->Vector_Priority,
-					OPENPIC_SENSE_LEVEL,
-					(sense ? OPENPIC_SENSE_LEVEL : 0));
-}
-#endif /* notused */
-
-/* No spinlocks, should not be necessary with the OpenPIC
- * (1 register = 1 interrupt and we have the desc lock).
- */
-static void openpic2_ack_irq(unsigned int irq_nr)
-{
-	openpic2_disable_irq(irq_nr);
-	openpic2_eoi();
-}
-
-static void openpic2_end_irq(unsigned int irq_nr)
-{
-	if (!(irq_desc[irq_nr].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
-		openpic2_enable_irq(irq_nr);
-}
-
-int
-openpic2_get_irq(void)
-{
-	int irq = openpic2_irq();
-
-	if (irq == (OPENPIC2_VEC_SPURIOUS + open_pic2_irq_offset))
-		irq = -1;
-	return irq;
-}
-
-#ifdef CONFIG_PM
-
-/*
- * We implement the IRQ controller as a sysdev and put it
- * to sleep at powerdown stage (the callback is named suspend,
- * but it's old semantics, for the Device Model, it's really
- * powerdown). The possible problem is that another sysdev that
- * happens to be suspend after this one will have interrupts off,
- * that may be an issue... For now, this isn't an issue on pmac
- * though...
- */
-
-static u32 save_ipi_vp[OPENPIC_NUM_IPI];
-static u32 save_irq_src_vp[OPENPIC_MAX_SOURCES];
-static u32 save_irq_src_dest[OPENPIC_MAX_SOURCES];
-static u32 save_cpu_task_pri[OPENPIC_MAX_PROCESSORS];
-static int openpic_suspend_count;
-
-static void openpic2_cached_enable_irq(u_int irq)
-{
-	check_arg_irq(irq);
-	save_irq_src_vp[irq - open_pic2_irq_offset] &= ~OPENPIC_MASK;
-}
-
-static void openpic2_cached_disable_irq(u_int irq)
-{
-	check_arg_irq(irq);
-	save_irq_src_vp[irq - open_pic2_irq_offset] |= OPENPIC_MASK;
-}
-
-/* WARNING: Can be called directly by the cpufreq code with NULL parameter,
- * we need something better to deal with that... Maybe switch to S1 for
- * cpufreq changes
- */
-int openpic2_suspend(struct sys_device *sysdev, pm_message_t state)
-{
-	int	i;
-	unsigned long flags;
-
-	spin_lock_irqsave(&openpic2_setup_lock, flags);
-
-	if (openpic_suspend_count++ > 0) {
-		spin_unlock_irqrestore(&openpic2_setup_lock, flags);
-		return 0;
-	}
-
-	open_pic2.enable = openpic2_cached_enable_irq;
-	open_pic2.disable = openpic2_cached_disable_irq;
-
-	for (i=0; i<NumProcessors; i++) {
-		save_cpu_task_pri[i] = openpic2_read(&OpenPIC2->Processor[i].Current_Task_Priority);
-		openpic2_writefield(&OpenPIC2->Processor[i].Current_Task_Priority,
-				   OPENPIC_CURRENT_TASK_PRIORITY_MASK, 0xf);
-	}
-
-	for (i=0; i<OPENPIC_NUM_IPI; i++)
-		save_ipi_vp[i] = openpic2_read(&OpenPIC2->Global.IPI_Vector_Priority(i));
-	for (i=0; i<NumSources; i++) {
-		if (ISR[i] == 0)
-			continue;
-		save_irq_src_vp[i] = openpic2_read(&ISR[i]->Vector_Priority) & ~OPENPIC_ACTIVITY;
-		save_irq_src_dest[i] = openpic2_read(&ISR[i]->Destination);
-	}
-
-	spin_unlock_irqrestore(&openpic2_setup_lock, flags);
-
-	return 0;
-}
-
-/* WARNING: Can be called directly by the cpufreq code with NULL parameter,
- * we need something better to deal with that... Maybe switch to S1 for
- * cpufreq changes
- */
-int openpic2_resume(struct sys_device *sysdev)
-{
-	int		i;
-	unsigned long	flags;
-	u32		vppmask =	OPENPIC_PRIORITY_MASK | OPENPIC_VECTOR_MASK |
-					OPENPIC_SENSE_MASK | OPENPIC_POLARITY_MASK |
-					OPENPIC_MASK;
-
-	spin_lock_irqsave(&openpic2_setup_lock, flags);
-
-	if ((--openpic_suspend_count) > 0) {
-		spin_unlock_irqrestore(&openpic2_setup_lock, flags);
-		return 0;
-	}
-
-	openpic2_reset();
-
-	/* OpenPIC sometimes seem to need some time to be fully back up... */
-	do {
-		openpic2_set_spurious(OPENPIC2_VEC_SPURIOUS+open_pic2_irq_offset);
-	} while(openpic2_readfield(&OpenPIC2->Global.Spurious_Vector, OPENPIC_VECTOR_MASK)
-			!= (OPENPIC2_VEC_SPURIOUS + open_pic2_irq_offset));
-	
-	openpic2_disable_8259_pass_through();
-
-	for (i=0; i<OPENPIC_NUM_IPI; i++)
-		openpic2_write(&OpenPIC2->Global.IPI_Vector_Priority(i),
-			      save_ipi_vp[i]);
-	for (i=0; i<NumSources; i++) {
-		if (ISR[i] == 0)
-			continue;
-		openpic2_write(&ISR[i]->Destination, save_irq_src_dest[i]);
-		openpic2_write(&ISR[i]->Vector_Priority, save_irq_src_vp[i]);
-		/* make sure mask gets to controller before we return to user */
-		do {
-			openpic2_write(&ISR[i]->Vector_Priority, save_irq_src_vp[i]);
-		} while (openpic2_readfield(&ISR[i]->Vector_Priority, vppmask)
-			 != (save_irq_src_vp[i] & vppmask));
-	}
-	for (i=0; i<NumProcessors; i++)
-		openpic2_write(&OpenPIC2->Processor[i].Current_Task_Priority,
-			      save_cpu_task_pri[i]);
-
-	open_pic2.enable = openpic2_enable_irq;
-	open_pic2.disable = openpic2_disable_irq;
-
-	spin_unlock_irqrestore(&openpic2_setup_lock, flags);
-
-	return 0;
-}
-
-#endif /* CONFIG_PM */
-
-/* HACK ALERT */
-static struct sysdev_class openpic2_sysclass = {
-	.name = "openpic2",
-};
-
-static struct sys_device device_openpic2 = {
-	.id		= 0,
-	.cls		= &openpic2_sysclass,
-};
-
-static struct sysdev_driver driver_openpic2 = {
-#ifdef CONFIG_PM
-	.suspend	= &openpic2_suspend,
-	.resume		= &openpic2_resume,
-#endif /* CONFIG_PM */
-};
-
-static int __init init_openpic2_sysfs(void)
-{
-	int rc;
-
-	if (!OpenPIC2_Addr)
-		return -ENODEV;
-	printk(KERN_DEBUG "Registering openpic2 with sysfs...\n");
-	rc = sysdev_class_register(&openpic2_sysclass);
-	if (rc) {
-		printk(KERN_ERR "Failed registering openpic sys class\n");
-		return -ENODEV;
-	}
-	rc = sysdev_register(&device_openpic2);
-	if (rc) {
-		printk(KERN_ERR "Failed registering openpic sys device\n");
-		return -ENODEV;
-	}
-	rc = sysdev_driver_register(&openpic2_sysclass, &driver_openpic2);
-	if (rc) {
-		printk(KERN_ERR "Failed registering openpic sys driver\n");
-		return -ENODEV;
-	}
-	return 0;
-}
-
-subsys_initcall(init_openpic2_sysfs);
-
diff --git a/arch/ppc/syslib/open_pic_defs.h b/arch/ppc/syslib/open_pic_defs.h
deleted file mode 100644
index 3a25de7cb572..000000000000
--- a/arch/ppc/syslib/open_pic_defs.h
+++ /dev/null
@@ -1,287 +0,0 @@
-/*
- *  Copyright (C) 1997 Geert Uytterhoeven
- *
- *  This file is based on the following documentation:
- *
- *	The Open Programmable Interrupt Controller (PIC)
- *	Register Interface Specification Revision 1.2
- *
- *	Issue Date: October 1995
- *
- *	Issued jointly by Advanced Micro Devices and Cyrix Corporation
- *
- *	AMD is a registered trademark of Advanced Micro Devices, Inc.
- *	Copyright (C) 1995, Advanced Micro Devices, Inc. and Cyrix, Inc.
- *	All Rights Reserved.
- *
- *  To receive a copy of this documentation, send an email to openpic@amd.com.
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License.  See the file COPYING in the main directory of this archive
- *  for more details.
- */
-
-#ifndef _LINUX_OPENPIC_H
-#define _LINUX_OPENPIC_H
-
-#ifdef __KERNEL__
-
-    /*
-     *  OpenPIC supports up to 2048 interrupt sources and up to 32 processors
-     */
-
-#define OPENPIC_MAX_SOURCES	2048
-#define OPENPIC_MAX_PROCESSORS	32
-#define OPENPIC_MAX_ISU		16
-
-#define OPENPIC_NUM_TIMERS	4
-#define OPENPIC_NUM_IPI		4
-#define OPENPIC_NUM_PRI		16
-#define OPENPIC_NUM_VECTORS	256
-
-
-
-    /*
-     *  OpenPIC Registers are 32 bits and aligned on 128 bit boundaries
-     */
-
-typedef struct _OpenPIC_Reg {
-    u_int Reg;					/* Little endian! */
-    char Pad[0xc];
-} OpenPIC_Reg;
-
-
-    /*
-     *  Per Processor Registers
-     */
-
-typedef struct _OpenPIC_Processor {
-    /*
-     *  Private Shadow Registers (for SLiC backwards compatibility)
-     */
-    u_int IPI0_Dispatch_Shadow;			/* Write Only */
-    char Pad1[0x4];
-    u_int IPI0_Vector_Priority_Shadow;		/* Read/Write */
-    char Pad2[0x34];
-    /*
-     *  Interprocessor Interrupt Command Ports
-     */
-    OpenPIC_Reg _IPI_Dispatch[OPENPIC_NUM_IPI];	/* Write Only */
-    /*
-     *  Current Task Priority Register
-     */
-    OpenPIC_Reg _Current_Task_Priority;		/* Read/Write */
-    char Pad3[0x10];
-    /*
-     *  Interrupt Acknowledge Register
-     */
-    OpenPIC_Reg _Interrupt_Acknowledge;		/* Read Only */
-    /*
-     *  End of Interrupt (EOI) Register
-     */
-    OpenPIC_Reg _EOI;				/* Read/Write */
-    char Pad5[0xf40];
-} OpenPIC_Processor;
-
-
-    /*
-     *  Timer Registers
-     */
-
-typedef struct _OpenPIC_Timer {
-    OpenPIC_Reg _Current_Count;			/* Read Only */
-    OpenPIC_Reg _Base_Count;			/* Read/Write */
-    OpenPIC_Reg _Vector_Priority;		/* Read/Write */
-    OpenPIC_Reg _Destination;			/* Read/Write */
-} OpenPIC_Timer;
-
-
-    /*
-     *  Global Registers
-     */
-
-typedef struct _OpenPIC_Global {
-    /*
-     *  Feature Reporting Registers
-     */
-    OpenPIC_Reg _Feature_Reporting0;		/* Read Only */
-    OpenPIC_Reg _Feature_Reporting1;		/* Future Expansion */
-    /*
-     *  Global Configuration Registers
-     */
-    OpenPIC_Reg _Global_Configuration0;		/* Read/Write */
-    OpenPIC_Reg _Global_Configuration1;		/* Future Expansion */
-    /*
-     *  Vendor Specific Registers
-     */
-    OpenPIC_Reg _Vendor_Specific[4];
-    /*
-     *  Vendor Identification Register
-     */
-    OpenPIC_Reg _Vendor_Identification;		/* Read Only */
-    /*
-     *  Processor Initialization Register
-     */
-    OpenPIC_Reg _Processor_Initialization;	/* Read/Write */
-    /*
-     *  IPI Vector/Priority Registers
-     */
-    OpenPIC_Reg _IPI_Vector_Priority[OPENPIC_NUM_IPI];	/* Read/Write */
-    /*
-     *  Spurious Vector Register
-     */
-    OpenPIC_Reg _Spurious_Vector;		/* Read/Write */
-    /*
-     *  Global Timer Registers
-     */
-    OpenPIC_Reg _Timer_Frequency;		/* Read/Write */
-    OpenPIC_Timer Timer[OPENPIC_NUM_TIMERS];
-    char Pad1[0xee00];
-} OpenPIC_Global;
-
-
-    /*
-     *  Interrupt Source Registers
-     */
-
-typedef struct _OpenPIC_Source {
-    OpenPIC_Reg _Vector_Priority;		/* Read/Write */
-    OpenPIC_Reg _Destination;			/* Read/Write */
-} OpenPIC_Source, *OpenPIC_SourcePtr;
-
-
-    /*
-     *  OpenPIC Register Map
-     */
-
-struct OpenPIC {
-    char Pad1[0x1000];
-    /*
-     *  Global Registers
-     */
-    OpenPIC_Global Global;
-    /*
-     *  Interrupt Source Configuration Registers
-     */
-    OpenPIC_Source Source[OPENPIC_MAX_SOURCES];
-    /*
-     *  Per Processor Registers
-     */
-    OpenPIC_Processor Processor[OPENPIC_MAX_PROCESSORS];
-};
-
-    /*
-     *  Current Task Priority Register
-     */
-
-#define OPENPIC_CURRENT_TASK_PRIORITY_MASK	0x0000000f
-
-    /*
-     *  Who Am I Register
-     */
-
-#define OPENPIC_WHO_AM_I_ID_MASK		0x0000001f
-
-    /*
-     *  Feature Reporting Register 0
-     */
-
-#define OPENPIC_FEATURE_LAST_SOURCE_MASK	0x07ff0000
-#define OPENPIC_FEATURE_LAST_SOURCE_SHIFT	16
-#define OPENPIC_FEATURE_LAST_PROCESSOR_MASK	0x00001f00
-#define OPENPIC_FEATURE_LAST_PROCESSOR_SHIFT	8
-#define OPENPIC_FEATURE_VERSION_MASK		0x000000ff
-
-    /*
-     *  Global Configuration Register 0
-     */
-
-#define OPENPIC_CONFIG_RESET			0x80000000
-#define OPENPIC_CONFIG_8259_PASSTHROUGH_DISABLE	0x20000000
-#define OPENPIC_CONFIG_BASE_MASK		0x000fffff
-
-    /*
-     *  Global Configuration Register 1
-     *  This is the EICR on EPICs.
-     */
-
-#define OPENPIC_EICR_S_CLK_MASK			0x70000000
-#define OPENPIC_EICR_SIE			0x08000000
-
-    /*
-     *  Vendor Identification Register
-     */
-
-#define OPENPIC_VENDOR_ID_STEPPING_MASK		0x00ff0000
-#define OPENPIC_VENDOR_ID_STEPPING_SHIFT	16
-#define OPENPIC_VENDOR_ID_DEVICE_ID_MASK	0x0000ff00
-#define OPENPIC_VENDOR_ID_DEVICE_ID_SHIFT	8
-#define OPENPIC_VENDOR_ID_VENDOR_ID_MASK	0x000000ff
-
-    /*
-     *  Vector/Priority Registers
-     */
-
-#define OPENPIC_MASK				0x80000000
-#define OPENPIC_ACTIVITY			0x40000000	/* Read Only */
-#define OPENPIC_PRIORITY_MASK			0x000f0000
-#define OPENPIC_PRIORITY_SHIFT			16
-#define OPENPIC_VECTOR_MASK			0x000000ff
-
-
-    /*
-     *  Interrupt Source Registers
-     */
-
-#define OPENPIC_POLARITY_POSITIVE		0x00800000
-#define OPENPIC_POLARITY_NEGATIVE		0x00000000
-#define OPENPIC_POLARITY_MASK			0x00800000
-#define OPENPIC_SENSE_LEVEL			0x00400000
-#define OPENPIC_SENSE_EDGE			0x00000000
-#define OPENPIC_SENSE_MASK			0x00400000
-
-
-    /*
-     *  Timer Registers
-     */
-
-#define OPENPIC_COUNT_MASK			0x7fffffff
-#define OPENPIC_TIMER_TOGGLE			0x80000000
-#define OPENPIC_TIMER_COUNT_INHIBIT		0x80000000
-
-
-    /*
-     *  Aliases to make life simpler
-     */
-
-/* Per Processor Registers */
-#define IPI_Dispatch(i)			_IPI_Dispatch[i].Reg
-#define Current_Task_Priority		_Current_Task_Priority.Reg
-#define Interrupt_Acknowledge		_Interrupt_Acknowledge.Reg
-#define EOI				_EOI.Reg
-
-/* Global Registers */
-#define Feature_Reporting0		_Feature_Reporting0.Reg
-#define Feature_Reporting1		_Feature_Reporting1.Reg
-#define Global_Configuration0		_Global_Configuration0.Reg
-#define Global_Configuration1		_Global_Configuration1.Reg
-#define Vendor_Specific(i)		_Vendor_Specific[i].Reg
-#define Vendor_Identification		_Vendor_Identification.Reg
-#define Processor_Initialization	_Processor_Initialization.Reg
-#define IPI_Vector_Priority(i)		_IPI_Vector_Priority[i].Reg
-#define Spurious_Vector			_Spurious_Vector.Reg
-#define Timer_Frequency			_Timer_Frequency.Reg
-
-/* Timer Registers */
-#define Current_Count			_Current_Count.Reg
-#define Base_Count			_Base_Count.Reg
-#define Vector_Priority			_Vector_Priority.Reg
-#define Destination			_Destination.Reg
-
-/* Interrupt Source Registers */
-#define Vector_Priority			_Vector_Priority.Reg
-#define Destination			_Destination.Reg
-
-#endif /* __KERNEL__ */
-
-#endif /* _LINUX_OPENPIC_H */
diff --git a/arch/ppc/syslib/pci_auto.c b/arch/ppc/syslib/pci_auto.c
deleted file mode 100644
index ee20a86fcc4b..000000000000
--- a/arch/ppc/syslib/pci_auto.c
+++ /dev/null
@@ -1,515 +0,0 @@
-/*
- * PCI autoconfiguration library
- *
- * Author: Matt Porter <mporter@mvista.com>
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * The CardBus support is very preliminary.  Preallocating space is
- * the way to go but will require some change in card services to
- * make it useful.  Eventually this will ensure that we can put
- * multiple CB bridges behind multiple P2P bridges.  For now, at
- * least it ensures that we place the CB bridge BAR and assigned
- * initial bus numbers.  I definitely need to do something about
- * the lack of 16-bit I/O support. -MDP
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-
-#include <asm/pci-bridge.h>
-
-#define	PCIAUTO_IDE_MODE_MASK		0x05
-
-#undef DEBUG
-
-#ifdef DEBUG
-#define DBG(x...) printk(x)
-#else
-#define DBG(x...)
-#endif /* DEBUG */
-
-static int pciauto_upper_iospc;
-static int pciauto_upper_memspc;
-
-void __init pciauto_setup_bars(struct pci_controller *hose,
-		int current_bus,
-		int pci_devfn,
-		int bar_limit)
-{
-	int bar_response, bar_size, bar_value;
-	int bar, addr_mask;
-	int * upper_limit;
-	int found_mem64 = 0;
-
-	DBG("PCI Autoconfig: Found Bus %d, Device %d, Function %d\n",
-		current_bus, PCI_SLOT(pci_devfn), PCI_FUNC(pci_devfn) );
-
-	for (bar = PCI_BASE_ADDRESS_0; bar <= bar_limit; bar+=4) {
-		/* Tickle the BAR and get the response */
-		early_write_config_dword(hose,
-				current_bus,
-				pci_devfn,
-				bar,
-				0xffffffff);
-		early_read_config_dword(hose,
-				current_bus,
-				pci_devfn,
-				bar,
-				&bar_response);
-
-		/* If BAR is not implemented go to the next BAR */
-		if (!bar_response)
-			continue;
-
-		/* Check the BAR type and set our address mask */
-		if (bar_response & PCI_BASE_ADDRESS_SPACE) {
-			addr_mask = PCI_BASE_ADDRESS_IO_MASK;
-			upper_limit = &pciauto_upper_iospc;
-			DBG("PCI Autoconfig: BAR 0x%x, I/O, ", bar);
-		} else {
-			if ( (bar_response & PCI_BASE_ADDRESS_MEM_TYPE_MASK) ==
-			PCI_BASE_ADDRESS_MEM_TYPE_64)
-				found_mem64 = 1;
-
-			addr_mask = PCI_BASE_ADDRESS_MEM_MASK;	
-			upper_limit = &pciauto_upper_memspc;
-			DBG("PCI Autoconfig: BAR 0x%x, Mem ", bar);
-		}
-
-		/* Calculate requested size */
-		bar_size = ~(bar_response & addr_mask) + 1;
-
-		/* Allocate a base address */
-		bar_value = (*upper_limit - bar_size) & ~(bar_size - 1);
-
-		/* Write it out and update our limit */
-		early_write_config_dword(hose,
-				current_bus,
-				pci_devfn,
-				bar,
-				bar_value);
-
-		*upper_limit = bar_value;
-
-		/*
-		 * If we are a 64-bit decoder then increment to the
-		 * upper 32 bits of the bar and force it to locate
-		 * in the lower 4GB of memory.
-		 */
-		if (found_mem64) {
-			bar += 4;
-			early_write_config_dword(hose,
-					current_bus,
-					pci_devfn,
-					bar,
-					0x00000000);
-			found_mem64 = 0;
-		}
-
-		DBG("size=0x%x, address=0x%x\n",
-			bar_size, bar_value);
-	}
-
-}
-
-void __init pciauto_prescan_setup_bridge(struct pci_controller *hose,
-		int current_bus,
-		int pci_devfn,
-		int sub_bus,
-		int *iosave,
-		int *memsave)
-{
-	/* Configure bus number registers */
-	early_write_config_byte(hose,
-			current_bus,
-			pci_devfn,
-			PCI_PRIMARY_BUS,
-			current_bus);
-	early_write_config_byte(hose,
-			current_bus,
-			pci_devfn,
-			PCI_SECONDARY_BUS,
-			sub_bus + 1);
-	early_write_config_byte(hose,
-			current_bus,
-			pci_devfn,
-			PCI_SUBORDINATE_BUS,
-			0xff);
-
-	/* Round memory allocator to 1MB boundary */
-	pciauto_upper_memspc &= ~(0x100000 - 1);
-	*memsave = pciauto_upper_memspc;
-
-	/* Round I/O allocator to 4KB boundary */
-	pciauto_upper_iospc &= ~(0x1000 - 1);
-	*iosave = pciauto_upper_iospc;
-
-	/* Set up memory and I/O filter limits, assume 32-bit I/O space */
-	early_write_config_word(hose,
-			current_bus,
-			pci_devfn,
-			PCI_MEMORY_LIMIT,
-			((pciauto_upper_memspc - 1) & 0xfff00000) >> 16);
-	early_write_config_byte(hose,
-			current_bus,
-			pci_devfn,
-			PCI_IO_LIMIT,
-			((pciauto_upper_iospc - 1) & 0x0000f000) >> 8);
-	early_write_config_word(hose,
-			current_bus,
-			pci_devfn,
-			PCI_IO_LIMIT_UPPER16,
-			((pciauto_upper_iospc - 1) & 0xffff0000) >> 16);
-
-	/* Zero upper 32 bits of prefetchable base/limit */
-	early_write_config_dword(hose,
-			current_bus,
-			pci_devfn,
-			PCI_PREF_BASE_UPPER32,
-			0);
-	early_write_config_dword(hose,
-			current_bus,
-			pci_devfn,
-			PCI_PREF_LIMIT_UPPER32,
-			0);
-}
-
-void __init pciauto_postscan_setup_bridge(struct pci_controller *hose,
-		int current_bus,
-		int pci_devfn,
-		int sub_bus,
-		int *iosave,
-		int *memsave)
-{
-	int cmdstat;
-
-	/* Configure bus number registers */
-	early_write_config_byte(hose,
-			current_bus,
-			pci_devfn,
-			PCI_SUBORDINATE_BUS,
-			sub_bus);
-
-	/*
-	 * Round memory allocator to 1MB boundary.
-	 * If no space used, allocate minimum.
-	 */
-	pciauto_upper_memspc &= ~(0x100000 - 1);
-	if (*memsave == pciauto_upper_memspc)
-		pciauto_upper_memspc -= 0x00100000;
-
-	early_write_config_word(hose,
-			current_bus,
-			pci_devfn,
-			PCI_MEMORY_BASE,
-			pciauto_upper_memspc >> 16);
-
-	/* Allocate 1MB for pre-fretch */
-	early_write_config_word(hose,
-			current_bus,
-			pci_devfn,
-			PCI_PREF_MEMORY_LIMIT,
-			((pciauto_upper_memspc - 1) & 0xfff00000) >> 16);
-
-	pciauto_upper_memspc -= 0x100000;
-
-	early_write_config_word(hose,
-			current_bus,
-			pci_devfn,
-			PCI_PREF_MEMORY_BASE,
-			pciauto_upper_memspc >> 16);
-
-	/* Round I/O allocator to 4KB boundary */
-	pciauto_upper_iospc &= ~(0x1000 - 1);
-	if (*iosave == pciauto_upper_iospc)
-		pciauto_upper_iospc -= 0x1000;
-
-	early_write_config_byte(hose,
-			current_bus,
-			pci_devfn,
-			PCI_IO_BASE,
-			(pciauto_upper_iospc & 0x0000f000) >> 8);
-	early_write_config_word(hose,
-			current_bus,
-			pci_devfn,
-			PCI_IO_BASE_UPPER16,
-			pciauto_upper_iospc >> 16);
-
-	/* Enable memory and I/O accesses, enable bus master */
-	early_read_config_dword(hose,
-			current_bus,
-			pci_devfn,
-			PCI_COMMAND,
-			&cmdstat);
-	early_write_config_dword(hose,
-			current_bus,
-			pci_devfn,
-			PCI_COMMAND,
-			cmdstat |
-			PCI_COMMAND_IO |
-			PCI_COMMAND_MEMORY |
-			PCI_COMMAND_MASTER);
-}
-
-void __init pciauto_prescan_setup_cardbus_bridge(struct pci_controller *hose,
-		int current_bus,
-		int pci_devfn,
-		int sub_bus,
-		int *iosave,
-		int *memsave)
-{
-	/* Configure bus number registers */
-	early_write_config_byte(hose,
-			current_bus,
-			pci_devfn,
-			PCI_PRIMARY_BUS,
-			current_bus);
-	early_write_config_byte(hose,
-			current_bus,
-			pci_devfn,
-			PCI_SECONDARY_BUS,
-			sub_bus + 1);
-	early_write_config_byte(hose,
-			current_bus,
-			pci_devfn,
-			PCI_SUBORDINATE_BUS,
-			0xff);
-
-	/* Round memory allocator to 4KB boundary */
-	pciauto_upper_memspc &= ~(0x1000 - 1);
-	*memsave = pciauto_upper_memspc;
-
-	/* Round I/O allocator to 4 byte boundary */
-	pciauto_upper_iospc &= ~(0x4 - 1);
-	*iosave = pciauto_upper_iospc;
-
-	/* Set up memory and I/O filter limits, assume 32-bit I/O space */
-	early_write_config_dword(hose,
-			current_bus,
-			pci_devfn,
-			0x20,
-			pciauto_upper_memspc - 1);
-	early_write_config_dword(hose,
-			current_bus,
-			pci_devfn,
-			0x30,
-			pciauto_upper_iospc - 1);
-}
-
-void __init pciauto_postscan_setup_cardbus_bridge(struct pci_controller *hose,
-		int current_bus,
-		int pci_devfn,
-		int sub_bus,
-		int *iosave,
-		int *memsave)
-{
-	int cmdstat;
-
-	/*
-	 * Configure subordinate bus number.  The PCI subsystem
-	 * bus scan will renumber buses (reserving three additional
-	 * for this PCI<->CardBus bridge for the case where a CardBus
-	 * adapter contains a P2P or CB2CB bridge.
-	 */
-	early_write_config_byte(hose,
-			current_bus,
-			pci_devfn,
-			PCI_SUBORDINATE_BUS,
-			sub_bus);
-
-	/*
-	 * Reserve an additional 4MB for mem space and 16KB for
-	 * I/O space.  This should cover any additional space
-	 * requirement of unusual CardBus devices with
-	 * additional bridges that can consume more address space.
-	 *
-	 * Although pcmcia-cs currently will reprogram bridge
-	 * windows, the goal is to add an option to leave them
-	 * alone and use the bridge window ranges as the regions
-	 * that are searched for free resources upon hot-insertion
-	 * of a device.  This will allow a PCI<->CardBus bridge
-	 * configured by this routine to happily live behind a
-	 * P2P bridge in a system.
-	 */
-	pciauto_upper_memspc -= 0x00400000;
-	pciauto_upper_iospc -= 0x00004000;
-
-	/* Round memory allocator to 4KB boundary */
-	pciauto_upper_memspc &= ~(0x1000 - 1);
-
-	early_write_config_dword(hose,
-			current_bus,
-			pci_devfn,
-			0x1c,
-			pciauto_upper_memspc);
-
-	/* Round I/O allocator to 4 byte boundary */
-	pciauto_upper_iospc &= ~(0x4 - 1);
-	early_write_config_dword(hose,
-			current_bus,
-			pci_devfn,
-			0x2c,
-			pciauto_upper_iospc);
-
-	/* Enable memory and I/O accesses, enable bus master */
-	early_read_config_dword(hose,
-			current_bus,
-			pci_devfn,
-			PCI_COMMAND,
-			&cmdstat);
-	early_write_config_dword(hose,
-			current_bus,
-			pci_devfn,
-			PCI_COMMAND,
-			cmdstat |
-			PCI_COMMAND_IO |
-			PCI_COMMAND_MEMORY |
-			PCI_COMMAND_MASTER);
-}
-
-int __init pciauto_bus_scan(struct pci_controller *hose, int current_bus)
-{
-	int sub_bus, pci_devfn, pci_class, cmdstat, found_multi = 0;
-	unsigned short vid;
-	unsigned char header_type;
-
-	/*
-	 * Fetch our I/O and memory space upper boundaries used
-	 * to allocated base addresses on this hose.
-	 */
-	if (current_bus == hose->first_busno) {
-		pciauto_upper_iospc = hose->io_space.end + 1;
-		pciauto_upper_memspc = hose->mem_space.end + 1;
-	}
-
-	sub_bus = current_bus;
-
-	for (pci_devfn = 0; pci_devfn < 0xff; pci_devfn++) {
-		/* Skip our host bridge */
-		if ( (current_bus == hose->first_busno) && (pci_devfn == 0) )
-			continue;
-
-		if (PCI_FUNC(pci_devfn) && !found_multi)
-			continue;
-
-		/* If config space read fails from this device, move on */
-		if (early_read_config_byte(hose,
-				current_bus,
-				pci_devfn,
-				PCI_HEADER_TYPE,
-				&header_type))
-			continue;
-
-		if (!PCI_FUNC(pci_devfn))
-			found_multi = header_type & 0x80;
-
-		early_read_config_word(hose,
-				current_bus,
-				pci_devfn,
-				PCI_VENDOR_ID,
-				&vid);
-
-		if (vid != 0xffff) {
-			early_read_config_dword(hose,
-					current_bus,
-					pci_devfn,
-					PCI_CLASS_REVISION, &pci_class);
-			if ( (pci_class >> 16) == PCI_CLASS_BRIDGE_PCI ) {
-				int iosave, memsave;
-
-				DBG("PCI Autoconfig: Found P2P bridge, device %d\n", PCI_SLOT(pci_devfn));
-				/* Allocate PCI I/O and/or memory space */
-				pciauto_setup_bars(hose,
-						current_bus,
-						pci_devfn,
-						PCI_BASE_ADDRESS_1);
-
-				pciauto_prescan_setup_bridge(hose,
-						current_bus,
-						pci_devfn,
-						sub_bus,
-						&iosave,
-						&memsave);
-				sub_bus = pciauto_bus_scan(hose, sub_bus+1);
-				pciauto_postscan_setup_bridge(hose,
-						current_bus,
-						pci_devfn,
-						sub_bus,
-						&iosave,
-						&memsave);
-			} else if ((pci_class >> 16) == PCI_CLASS_BRIDGE_CARDBUS) {
-				int iosave, memsave;
-
-				DBG("PCI Autoconfig: Found CardBus bridge, device %d function %d\n", PCI_SLOT(pci_devfn), PCI_FUNC(pci_devfn));
-				/* Place CardBus Socket/ExCA registers */
-				pciauto_setup_bars(hose,
-						current_bus,
-						pci_devfn,
-						PCI_BASE_ADDRESS_0);
-
-				pciauto_prescan_setup_cardbus_bridge(hose,
-						current_bus,
-						pci_devfn,
-						sub_bus,
-						&iosave,
-						&memsave);
-				sub_bus = pciauto_bus_scan(hose, sub_bus+1);
-				pciauto_postscan_setup_cardbus_bridge(hose,
-						current_bus,
-						pci_devfn,
-						sub_bus,
-						&iosave,
-						&memsave);
-			} else {
-				if ((pci_class >> 16) == PCI_CLASS_STORAGE_IDE) {
-					unsigned char prg_iface;
-
-					early_read_config_byte(hose,
-							current_bus,
-							pci_devfn,
-							PCI_CLASS_PROG,
-							&prg_iface);
-					if (!(prg_iface & PCIAUTO_IDE_MODE_MASK)) {
-						DBG("PCI Autoconfig: Skipping legacy mode IDE controller\n");
-						continue;
-					}
-				}
-				/* Allocate PCI I/O and/or memory space */
-				pciauto_setup_bars(hose,
-						current_bus,
-						pci_devfn,
-						PCI_BASE_ADDRESS_5);
-
-				/*
-				 * Enable some standard settings
-				 */
-				early_read_config_dword(hose,
-						current_bus,
-						pci_devfn,
-						PCI_COMMAND,
-						&cmdstat);
-				early_write_config_dword(hose,
-						current_bus,
-						pci_devfn,
-						PCI_COMMAND,
-						cmdstat |
-						PCI_COMMAND_IO |
-						PCI_COMMAND_MEMORY |
-						PCI_COMMAND_MASTER);
-				early_write_config_byte(hose,
-						current_bus,
-						pci_devfn,
-						PCI_LATENCY_TIMER,
-						0x80);
-			}
-		}
-	}
-	return sub_bus;
-}
diff --git a/arch/ppc/syslib/ppc403_pic.c b/arch/ppc/syslib/ppc403_pic.c
deleted file mode 100644
index c3b7b8bfbcfe..000000000000
--- a/arch/ppc/syslib/ppc403_pic.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- *
- *    Copyright (c) 1999 Grant Erickson <grant@lcse.umn.edu>
- *
- *    Module name: ppc403_pic.c
- *
- *    Description:
- *      Interrupt controller driver for PowerPC 403-based processors.
- */
-
-/*
- * The PowerPC 403 cores' Asynchronous Interrupt Controller (AIC) has
- * 32 possible interrupts, a majority of which are not implemented on
- * all cores. There are six configurable, external interrupt pins and
- * there are eight internal interrupts for the on-chip serial port
- * (SPU), DMA controller, and JTAG controller.
- *
- */
-
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/signal.h>
-#include <linux/stddef.h>
-
-#include <asm/processor.h>
-#include <asm/system.h>
-#include <asm/irq.h>
-#include <asm/ppc4xx_pic.h>
-#include <asm/machdep.h>
-
-/* Function Prototypes */
-
-static void ppc403_aic_enable(unsigned int irq);
-static void ppc403_aic_disable(unsigned int irq);
-static void ppc403_aic_disable_and_ack(unsigned int irq);
-
-static struct hw_interrupt_type ppc403_aic = {
-	.typename = "403GC AIC",
-	.enable = ppc403_aic_enable,
-	.disable = ppc403_aic_disable,
-	.ack = ppc403_aic_disable_and_ack,
-};
-
-int
-ppc403_pic_get_irq(void)
-{
-	int irq;
-	unsigned long bits;
-
-	/*
-	 * Only report the status of those interrupts that are actually
-	 * enabled.
-	 */
-
-	bits = mfdcr(DCRN_EXISR) & mfdcr(DCRN_EXIER);
-
-	/*
-	 * Walk through the interrupts from highest priority to lowest, and
-	 * report the first pending interrupt found.
-	 * We want PPC, not C bit numbering, so just subtract the ffs()
-	 * result from 32.
-	 */
-	irq = 32 - ffs(bits);
-
-	if (irq == NR_AIC_IRQS)
-		irq = -1;
-
-	return (irq);
-}
-
-static void
-ppc403_aic_enable(unsigned int irq)
-{
-	int bit, word;
-
-	bit = irq & 0x1f;
-	word = irq >> 5;
-
-	ppc_cached_irq_mask[word] |= (1 << (31 - bit));
-	mtdcr(DCRN_EXIER, ppc_cached_irq_mask[word]);
-}
-
-static void
-ppc403_aic_disable(unsigned int irq)
-{
-	int bit, word;
-
-	bit = irq & 0x1f;
-	word = irq >> 5;
-
-	ppc_cached_irq_mask[word] &= ~(1 << (31 - bit));
-	mtdcr(DCRN_EXIER, ppc_cached_irq_mask[word]);
-}
-
-static void
-ppc403_aic_disable_and_ack(unsigned int irq)
-{
-	int bit, word;
-
-	bit = irq & 0x1f;
-	word = irq >> 5;
-
-	ppc_cached_irq_mask[word] &= ~(1 << (31 - bit));
-	mtdcr(DCRN_EXIER, ppc_cached_irq_mask[word]);
-	mtdcr(DCRN_EXISR, (1 << (31 - bit)));
-}
-
-void __init
-ppc4xx_pic_init(void)
-{
-	int i;
-
-	/*
-	 * Disable all external interrupts until they are
-	 * explicitly requested.
-	 */
-	ppc_cached_irq_mask[0] = 0;
-
-	mtdcr(DCRN_EXIER, ppc_cached_irq_mask[0]);
-
-	ppc_md.get_irq = ppc403_pic_get_irq;
-
-	for (i = 0; i < NR_IRQS; i++)
-		irq_desc[i].chip = &ppc403_aic;
-}
diff --git a/arch/ppc/syslib/ppc405_pci.c b/arch/ppc/syslib/ppc405_pci.c
deleted file mode 100644
index 9e9035693bfa..000000000000
--- a/arch/ppc/syslib/ppc405_pci.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- * Authors: Frank Rowand <frank_rowand@mvista.com>,
- * Debbie Chu <debbie_chu@mvista.com>, or source@mvista.com
- * Further modifications by Armin Kuster <akuster@mvista.com>
- *
- * 2000 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- * Based on arch/ppc/kernel/indirect.c, Copyright (C) 1998 Gabriel Paubert.
- */
-
-#include <linux/pci.h>
-#include <asm/io.h>
-#include <asm/system.h>
-#include <asm/machdep.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <asm/ocp.h>
-#include <asm/ibm4xx.h>
-#include <asm/pci-bridge.h>
-#include <asm/ibm_ocp_pci.h>
-
-
-extern void bios_fixup(struct pci_controller *, struct pcil0_regs *);
-extern int ppc405_map_irq(struct pci_dev *dev, unsigned char idsel,
-			  unsigned char pin);
-
-void
-ppc405_pcibios_fixup_resources(struct pci_dev *dev)
-{
-	int i;
-	unsigned long max_host_addr;
-	unsigned long min_host_addr;
-	struct resource *res;
-
-	/*
-	 * openbios puts some graphics cards in the same range as the host
-	 * controller uses to map to SDRAM.  Fix it.
-	 */
-
-	min_host_addr = 0;
-	max_host_addr = PPC405_PCI_MEM_BASE - 1;
-
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		res = dev->resource + i;
-		if (!res->start)
-			continue;
-		if ((res->flags & IORESOURCE_MEM) &&
-		    (((res->start >= min_host_addr)
-		      && (res->start <= max_host_addr))
-		     || ((res->end >= min_host_addr)
-			 && (res->end <= max_host_addr))
-		     || ((res->start < min_host_addr)
-			 && (res->end > max_host_addr))
-		    )
-		    ) {
-
-			/* force pcibios_assign_resources() to assign a new address */
-			res->end -= res->start;
-			res->start = 0;
-		}
-	}
-}
-
-static int
-ppc4xx_exclude_device(unsigned char bus, unsigned char devfn)
-{
-	/* We prevent us from seeing ourselves to avoid having
-	 * the kernel try to remap our BAR #1 and fuck up bus
-	 * master from external PCI devices
-	 */
-	return (bus == 0 && devfn == 0);
-}
-
-void
-ppc4xx_find_bridges(void)
-{
-	struct pci_controller *hose_a;
-	struct pcil0_regs *pcip;
-	unsigned int tmp_addr;
-	unsigned int tmp_size;
-	unsigned int reg_index;
-	unsigned int new_pmm_max = 0;
-	unsigned int new_pmm_min = 0;
-
-	isa_io_base = 0;
-	isa_mem_base = 0;
-	pci_dram_offset = 0;
-
-	/* Setup PCI32 hose */
-	hose_a = pcibios_alloc_controller();
-	if (!hose_a)
-		return;
-	setup_indirect_pci(hose_a, PPC405_PCI_CONFIG_ADDR,
-			   PPC405_PCI_CONFIG_DATA);
-
-	pcip = ioremap(PPC4xx_PCI_LCFG_PADDR, PAGE_SIZE);
-	if (pcip != NULL) {
-
-#if defined(CONFIG_BIOS_FIXUP)
-		bios_fixup(hose_a, pcip);
-#endif
-		new_pmm_min = 0xffffffff;
-		for (reg_index = 0; reg_index < 3; reg_index++) {
-			tmp_size = in_le32(&pcip->pmm[reg_index].ma);	// mask & attrs
-			/* test the enable bit */
-			if ((tmp_size & 0x1) == 0)
-				continue;
-			tmp_addr = in_le32(&pcip->pmm[reg_index].pcila);	// PCI addr
-			if (tmp_addr < PPC405_PCI_PHY_MEM_BASE) {
-				printk(KERN_DEBUG
-				       "Disabling mapping to PCI mem addr 0x%8.8x\n",
-				       tmp_addr);
-				out_le32(&pcip->pmm[reg_index].ma, tmp_size & ~1);	// *_PMMOMA
-				continue;
-			}
-			tmp_addr = in_le32(&pcip->pmm[reg_index].la);	// *_PMMOLA
-			if (tmp_addr < new_pmm_min)
-				new_pmm_min = tmp_addr;
-			tmp_addr = tmp_addr +
-				(0xffffffff - (tmp_size & 0xffffc000));
-			if (tmp_addr > PPC405_PCI_UPPER_MEM) {
-				new_pmm_max = tmp_addr;	// PPC405_PCI_UPPER_MEM
-			} else {
-				new_pmm_max = PPC405_PCI_UPPER_MEM;
-			}
-
-		}		// for
-
-		iounmap(pcip);
-	}
-
-	hose_a->first_busno = 0;
-	hose_a->last_busno = 0xff;
-	hose_a->pci_mem_offset = 0;
-
-	/* Setup bridge memory/IO ranges & resources
-	 * TODO: Handle firmware setting up a legacy ISA mem base
-	 */
-	hose_a->io_space.start = PPC405_PCI_LOWER_IO;
-	hose_a->io_space.end = PPC405_PCI_UPPER_IO;
-	hose_a->mem_space.start = new_pmm_min;
-	hose_a->mem_space.end = new_pmm_max;
-	hose_a->io_base_phys = PPC405_PCI_PHY_IO_BASE;
-	hose_a->io_base_virt = ioremap(hose_a->io_base_phys, 0x10000);
-	hose_a->io_resource.start = 0;
-	hose_a->io_resource.end = PPC405_PCI_UPPER_IO - PPC405_PCI_LOWER_IO;
-	hose_a->io_resource.flags = IORESOURCE_IO;
-	hose_a->io_resource.name = "PCI I/O";
-	hose_a->mem_resources[0].start = new_pmm_min;
-	hose_a->mem_resources[0].end = new_pmm_max;
-	hose_a->mem_resources[0].flags = IORESOURCE_MEM;
-	hose_a->mem_resources[0].name = "PCI Memory";
-	isa_io_base = (int) hose_a->io_base_virt;
-	isa_mem_base = 0;	/*     ISA not implemented */
-	ISA_DMA_THRESHOLD = 0x00ffffff;	/* ??? ISA not implemented */
-
-	/* Scan busses & initial setup by pci_auto */
-	hose_a->last_busno = pciauto_bus_scan(hose_a, hose_a->first_busno);
-	hose_a->last_busno = 0;
-
-	/* Setup ppc_md */
-	ppc_md.pcibios_fixup = NULL;
-	ppc_md.pci_exclude_device = ppc4xx_exclude_device;
-	ppc_md.pcibios_fixup_resources = ppc405_pcibios_fixup_resources;
-	ppc_md.pci_swizzle = common_swizzle;
-	ppc_md.pci_map_irq = ppc405_map_irq;
-}
diff --git a/arch/ppc/syslib/ppc440spe_pcie.c b/arch/ppc/syslib/ppc440spe_pcie.c
deleted file mode 100644
index dd5d4b958c31..000000000000
--- a/arch/ppc/syslib/ppc440spe_pcie.c
+++ /dev/null
@@ -1,441 +0,0 @@
-/*
- * Copyright (c) 2005 Cisco Systems.  All rights reserved.
- * Roland Dreier <rolandd@cisco.com>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/pci.h>
-#include <linux/init.h>
-
-#include <asm/reg.h>
-#include <asm/io.h>
-#include <asm/ibm44x.h>
-
-#include "ppc440spe_pcie.h"
-
-static int
-pcie_read_config(struct pci_bus *bus, unsigned int devfn, int offset,
-		     int len, u32 *val)
-{
-	struct pci_controller *hose = bus->sysdata;
-
-	if (PCI_SLOT(devfn) != 1)
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-	offset += devfn << 12;
-
-	/*
-	 * Note: the caller has already checked that offset is
-	 * suitably aligned and that len is 1, 2 or 4.
-	 */
-	switch (len) {
-	case 1:
-		*val = in_8(hose->cfg_data + offset);
-		break;
-	case 2:
-		*val = in_le16(hose->cfg_data + offset);
-		break;
-	default:
-		*val = in_le32(hose->cfg_data + offset);
-		break;
-	}
-
-	if (0) printk("%s: read %x(%d) @ %x\n", __func__, *val, len, offset);
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static int
-pcie_write_config(struct pci_bus *bus, unsigned int devfn, int offset,
-		      int len, u32 val)
-{
-	struct pci_controller *hose = bus->sysdata;
-
-	if (PCI_SLOT(devfn) != 1)
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-	offset += devfn << 12;
-
-	switch (len) {
-	case 1:
-		out_8(hose->cfg_data + offset, val);
-		break;
-	case 2:
-		out_le16(hose->cfg_data + offset, val);
-		break;
-	default:
-		out_le32(hose->cfg_data + offset, val);
-		break;
-	}
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static struct pci_ops pcie_pci_ops =
-{
-	.read  = pcie_read_config,
-	.write = pcie_write_config
-};
-
-enum {
-	PTYPE_ENDPOINT		= 0x0,
-	PTYPE_LEGACY_ENDPOINT	= 0x1,
-	PTYPE_ROOT_PORT		= 0x4,
-
-	LNKW_X1			= 0x1,
-	LNKW_X4			= 0x4,
-	LNKW_X8			= 0x8
-};
-
-static void check_error(void)
-{
-	u32 valPE0, valPE1, valPE2;
-
-	/* SDR0_PEGPLLLCT1 reset */
-	if (!(valPE0 = SDR_READ(PESDR0_PLLLCT1) & 0x01000000)) {
-		printk(KERN_INFO "PCIE: SDR0_PEGPLLLCT1 reset error 0x%8x\n", valPE0);
-	}
-
-	valPE0 = SDR_READ(PESDR0_RCSSET);
-	valPE1 = SDR_READ(PESDR1_RCSSET);
-	valPE2 = SDR_READ(PESDR2_RCSSET);
-
-	/* SDR0_PExRCSSET rstgu */
-	if ( !(valPE0 & 0x01000000) ||
-	     !(valPE1 & 0x01000000) ||
-	     !(valPE2 & 0x01000000)) {
-		printk(KERN_INFO "PCIE:  SDR0_PExRCSSET rstgu error\n");
-	}
-
-	/* SDR0_PExRCSSET rstdl */
-	if ( !(valPE0 & 0x00010000) ||
-	     !(valPE1 & 0x00010000) ||
-	     !(valPE2 & 0x00010000)) {
-		printk(KERN_INFO "PCIE:  SDR0_PExRCSSET rstdl error\n");
-	}
-
-	/* SDR0_PExRCSSET rstpyn */
-	if ( (valPE0 & 0x00001000) ||
-	     (valPE1 & 0x00001000) ||
-	     (valPE2 & 0x00001000)) {
-		printk(KERN_INFO "PCIE:  SDR0_PExRCSSET rstpyn error\n");
-	}
-
-	/* SDR0_PExRCSSET hldplb */
-	if ( (valPE0 & 0x10000000) ||
-	     (valPE1 & 0x10000000) ||
-	     (valPE2 & 0x10000000)) {
-		printk(KERN_INFO "PCIE:  SDR0_PExRCSSET hldplb error\n");
-	}
-
-	/* SDR0_PExRCSSET rdy */
-	if ( (valPE0 & 0x00100000) ||
-	     (valPE1 & 0x00100000) ||
-	     (valPE2 & 0x00100000)) {
-		printk(KERN_INFO "PCIE:  SDR0_PExRCSSET rdy error\n");
-	}
-
-	/* SDR0_PExRCSSET shutdown */
-	if ( (valPE0 & 0x00000100) ||
-	     (valPE1 & 0x00000100) ||
-	     (valPE2 & 0x00000100)) {
-		printk(KERN_INFO "PCIE:  SDR0_PExRCSSET shutdown error\n");
-	}
-}
-
-/*
- * Initialize PCI Express core as described in User Manual section 27.12.1
- */
-int ppc440spe_init_pcie(void)
-{
-	/* Set PLL clock receiver to LVPECL */
-	SDR_WRITE(PESDR0_PLLLCT1, SDR_READ(PESDR0_PLLLCT1) | 1 << 28);
-
-	check_error();
-
-	printk(KERN_INFO "PCIE initialization OK\n");
-
-	if (!(SDR_READ(PESDR0_PLLLCT2) & 0x10000))
-		printk(KERN_INFO "PESDR_PLLCT2 resistance calibration failed (0x%08x)\n",
-		       SDR_READ(PESDR0_PLLLCT2));
-
-	/* De-assert reset of PCIe PLL, wait for lock */
-	SDR_WRITE(PESDR0_PLLLCT1, SDR_READ(PESDR0_PLLLCT1) & ~(1 << 24));
-	udelay(3);
-
-	return 0;
-}
-
-int ppc440spe_init_pcie_rootport(int port)
-{
-	static int core_init;
-	void __iomem *utl_base;
-	u32 val = 0;
-	int i;
-
-	if (!core_init) {
-		++core_init;
-		i = ppc440spe_init_pcie();
-		if (i)
-			return i;
-	}
-
-	/*
-	 * Initialize various parts of the PCI Express core for our port:
-	 *
-	 * - Set as a root port and enable max width
-	 *   (PXIE0 -> X8, PCIE1 and PCIE2 -> X4).
-	 * - Set up UTL configuration.
-	 * - Increase SERDES drive strength to levels suggested by AMCC.
-	 * - De-assert RSTPYN, RSTDL and RSTGU.
-	 */
-	switch (port) {
-	case 0:
-		SDR_WRITE(PESDR0_DLPSET, PTYPE_ROOT_PORT << 20 | LNKW_X8 << 12);
-
-		SDR_WRITE(PESDR0_UTLSET1, 0x21222222);
-		SDR_WRITE(PESDR0_UTLSET2, 0x11000000);
-
-		SDR_WRITE(PESDR0_HSSL0SET1, 0x35000000);
-		SDR_WRITE(PESDR0_HSSL1SET1, 0x35000000);
-		SDR_WRITE(PESDR0_HSSL2SET1, 0x35000000);
-		SDR_WRITE(PESDR0_HSSL3SET1, 0x35000000);
-		SDR_WRITE(PESDR0_HSSL4SET1, 0x35000000);
-		SDR_WRITE(PESDR0_HSSL5SET1, 0x35000000);
-		SDR_WRITE(PESDR0_HSSL6SET1, 0x35000000);
-		SDR_WRITE(PESDR0_HSSL7SET1, 0x35000000);
-
-		SDR_WRITE(PESDR0_RCSSET,
-			  (SDR_READ(PESDR0_RCSSET) & ~(1 << 24 | 1 << 16)) | 1 << 12);
-		break;
-
-	case 1:
-		SDR_WRITE(PESDR1_DLPSET, PTYPE_ROOT_PORT << 20 | LNKW_X4 << 12);
-
-		SDR_WRITE(PESDR1_UTLSET1, 0x21222222);
-		SDR_WRITE(PESDR1_UTLSET2, 0x11000000);
-
-		SDR_WRITE(PESDR1_HSSL0SET1, 0x35000000);
-		SDR_WRITE(PESDR1_HSSL1SET1, 0x35000000);
-		SDR_WRITE(PESDR1_HSSL2SET1, 0x35000000);
-		SDR_WRITE(PESDR1_HSSL3SET1, 0x35000000);
-
-		SDR_WRITE(PESDR1_RCSSET,
-			  (SDR_READ(PESDR1_RCSSET) & ~(1 << 24 | 1 << 16)) | 1 << 12);
-		break;
-
-	case 2:
-		SDR_WRITE(PESDR2_DLPSET, PTYPE_ROOT_PORT << 20 | LNKW_X4 << 12);
-
-		SDR_WRITE(PESDR2_UTLSET1, 0x21222222);
-		SDR_WRITE(PESDR2_UTLSET2, 0x11000000);
-
-		SDR_WRITE(PESDR2_HSSL0SET1, 0x35000000);
-		SDR_WRITE(PESDR2_HSSL1SET1, 0x35000000);
-		SDR_WRITE(PESDR2_HSSL2SET1, 0x35000000);
-		SDR_WRITE(PESDR2_HSSL3SET1, 0x35000000);
-
-		SDR_WRITE(PESDR2_RCSSET,
-			  (SDR_READ(PESDR2_RCSSET) & ~(1 << 24 | 1 << 16)) | 1 << 12);
-		break;
-	}
-
-	mdelay(1000);
-
-	switch (port) {
-	case 0: val = SDR_READ(PESDR0_RCSSTS); break;
-	case 1: val = SDR_READ(PESDR1_RCSSTS); break;
-	case 2: val = SDR_READ(PESDR2_RCSSTS); break;
-	}
-
-	if (!(val & (1 << 20)))
-		printk(KERN_INFO "PCIE%d: PGRST inactive\n", port);
-	else
-		printk(KERN_WARNING "PGRST for PCIE%d failed %08x\n", port, val);
-
-	switch (port) {
-	case 0: printk(KERN_INFO "PCIE0: LOOP %08x\n", SDR_READ(PESDR0_LOOP)); break;
-	case 1: printk(KERN_INFO "PCIE1: LOOP %08x\n", SDR_READ(PESDR1_LOOP)); break;
-	case 2: printk(KERN_INFO "PCIE2: LOOP %08x\n", SDR_READ(PESDR2_LOOP)); break;
-	}
-
-	/*
-	 * Map UTL registers at 0xc_1000_0n00
-	 */
-	switch (port) {
-	case 0:
-		mtdcr(DCRN_PEGPL_REGBAH(PCIE0), 0x0000000c);
-		mtdcr(DCRN_PEGPL_REGBAL(PCIE0), 0x10000000);
-		mtdcr(DCRN_PEGPL_REGMSK(PCIE0), 0x00007001);
-		mtdcr(DCRN_PEGPL_SPECIAL(PCIE0), 0x68782800);
-		break;
-
-	case 1:
-		mtdcr(DCRN_PEGPL_REGBAH(PCIE1), 0x0000000c);
-		mtdcr(DCRN_PEGPL_REGBAL(PCIE1), 0x10001000);
-		mtdcr(DCRN_PEGPL_REGMSK(PCIE1), 0x00007001);
-		mtdcr(DCRN_PEGPL_SPECIAL(PCIE1), 0x68782800);
-		break;
-
-	case 2:
-		mtdcr(DCRN_PEGPL_REGBAH(PCIE2), 0x0000000c);
-		mtdcr(DCRN_PEGPL_REGBAL(PCIE2), 0x10002000);
-		mtdcr(DCRN_PEGPL_REGMSK(PCIE2), 0x00007001);
-		mtdcr(DCRN_PEGPL_SPECIAL(PCIE2), 0x68782800);
-	}
-
-	utl_base = ioremap64(0xc10000000ull + 0x1000 * port, 0x100);
-
-	/*
-	 * Set buffer allocations and then assert VRB and TXE.
-	 */
-	out_be32(utl_base + PEUTL_OUTTR,   0x08000000);
-	out_be32(utl_base + PEUTL_INTR,    0x02000000);
-	out_be32(utl_base + PEUTL_OPDBSZ,  0x10000000);
-	out_be32(utl_base + PEUTL_PBBSZ,   0x53000000);
-	out_be32(utl_base + PEUTL_IPHBSZ,  0x08000000);
-	out_be32(utl_base + PEUTL_IPDBSZ,  0x10000000);
-	out_be32(utl_base + PEUTL_RCIRQEN, 0x00f00000);
-	out_be32(utl_base + PEUTL_PCTL,    0x80800066);
-
-	iounmap(utl_base);
-
-	/*
-	 * We map PCI Express configuration access into the 512MB regions
-	 *     PCIE0: 0xc_4000_0000
-	 *     PCIE1: 0xc_8000_0000
-	 *     PCIE2: 0xc_c000_0000
-	 */
-	switch (port) {
-	case 0:
-		mtdcr(DCRN_PEGPL_CFGBAH(PCIE0), 0x0000000c);
-		mtdcr(DCRN_PEGPL_CFGBAL(PCIE0), 0x40000000);
-		mtdcr(DCRN_PEGPL_CFGMSK(PCIE0), 0xe0000001); /* 512MB region, valid */
-		break;
-
-	case 1:
-		mtdcr(DCRN_PEGPL_CFGBAH(PCIE1), 0x0000000c);
-		mtdcr(DCRN_PEGPL_CFGBAL(PCIE1), 0x80000000);
-		mtdcr(DCRN_PEGPL_CFGMSK(PCIE1), 0xe0000001); /* 512MB region, valid */
-		break;
-
-	case 2:
-		mtdcr(DCRN_PEGPL_CFGBAH(PCIE2), 0x0000000c);
-		mtdcr(DCRN_PEGPL_CFGBAL(PCIE2), 0xc0000000);
-		mtdcr(DCRN_PEGPL_CFGMSK(PCIE2), 0xe0000001); /* 512MB region, valid */
-		break;
-	}
-
-	/*
-	 * Check for VC0 active and assert RDY.
-	 */
-	switch (port) {
-	case 0:
-		if (!(SDR_READ(PESDR0_RCSSTS) & (1 << 16)))
-			printk(KERN_WARNING "PCIE0: VC0 not active\n");
-		SDR_WRITE(PESDR0_RCSSET, SDR_READ(PESDR0_RCSSET) | 1 << 20);
-		break;
-	case 1:
-		if (!(SDR_READ(PESDR1_RCSSTS) & (1 << 16)))
-			printk(KERN_WARNING "PCIE0: VC0 not active\n");
-		SDR_WRITE(PESDR1_RCSSET, SDR_READ(PESDR1_RCSSET) | 1 << 20);
-		break;
-	case 2:
-		if (!(SDR_READ(PESDR2_RCSSTS) & (1 << 16)))
-			printk(KERN_WARNING "PCIE0: VC0 not active\n");
-		SDR_WRITE(PESDR2_RCSSET, SDR_READ(PESDR2_RCSSET) | 1 << 20);
-		break;
-	}
-
-#if 0
-	/* Dump all config regs */
-	for (i = 0x300; i <= 0x320; ++i)
-		printk("[%04x] 0x%08x\n", i, SDR_READ(i));
-	for (i = 0x340; i <= 0x353; ++i)
-		printk("[%04x] 0x%08x\n", i, SDR_READ(i));
-	for (i = 0x370; i <= 0x383; ++i)
-		printk("[%04x] 0x%08x\n", i, SDR_READ(i));
-	for (i = 0x3a0; i <= 0x3a2; ++i)
-		printk("[%04x] 0x%08x\n", i, SDR_READ(i));
-	for (i = 0x3c0; i <= 0x3c3; ++i)
-		printk("[%04x] 0x%08x\n", i, SDR_READ(i));
-#endif
-
-	mdelay(100);
-
-	return 0;
-}
-
-void ppc440spe_setup_pcie(struct pci_controller *hose, int port)
-{
-	void __iomem *mbase;
-
-	/*
-	 * Map 16MB, which is enough for 4 bits of bus #
-	 */
-	hose->cfg_data = ioremap64(0xc40000000ull + port * 0x40000000,
-				   1 << 24);
-	hose->ops = &pcie_pci_ops;
-
-	/*
-	 * Set bus numbers on our root port
-	 */
-	mbase = ioremap64(0xc50000000ull + port * 0x40000000, 4096);
-	out_8(mbase + PCI_PRIMARY_BUS, 0);
-	out_8(mbase + PCI_SECONDARY_BUS, 0);
-
-	/*
-	 * Set up outbound translation to hose->mem_space from PLB
-	 * addresses at an offset of 0xd_0000_0000.  We set the low
-	 * bits of the mask to 11 to turn off splitting into 8
-	 * subregions and to enable the outbound translation.
-	 */
-	out_le32(mbase + PECFG_POM0LAH, 0);
-	out_le32(mbase + PECFG_POM0LAL, hose->mem_space.start);
-
-	switch (port) {
-	case 0:
-		mtdcr(DCRN_PEGPL_OMR1BAH(PCIE0),  0x0000000d);
-		mtdcr(DCRN_PEGPL_OMR1BAL(PCIE0),  hose->mem_space.start);
-		mtdcr(DCRN_PEGPL_OMR1MSKH(PCIE0), 0x7fffffff);
-		mtdcr(DCRN_PEGPL_OMR1MSKL(PCIE0),
-		      ~(hose->mem_space.end - hose->mem_space.start) | 3);
-		break;
-	case 1:
-		mtdcr(DCRN_PEGPL_OMR1BAH(PCIE1),  0x0000000d);
-		mtdcr(DCRN_PEGPL_OMR1BAL(PCIE1),  hose->mem_space.start);
-		mtdcr(DCRN_PEGPL_OMR1MSKH(PCIE1), 0x7fffffff);
-		mtdcr(DCRN_PEGPL_OMR1MSKL(PCIE1),
-		      ~(hose->mem_space.end - hose->mem_space.start) | 3);
-
-		break;
-	case 2:
-		mtdcr(DCRN_PEGPL_OMR1BAH(PCIE2),  0x0000000d);
-		mtdcr(DCRN_PEGPL_OMR1BAL(PCIE2),  hose->mem_space.start);
-		mtdcr(DCRN_PEGPL_OMR1MSKH(PCIE2), 0x7fffffff);
-		mtdcr(DCRN_PEGPL_OMR1MSKL(PCIE2),
-		      ~(hose->mem_space.end - hose->mem_space.start) | 3);
-		break;
-	}
-
-	/* Set up 16GB inbound memory window at 0 */
-	out_le32(mbase + PCI_BASE_ADDRESS_0, 0);
-	out_le32(mbase + PCI_BASE_ADDRESS_1, 0);
-	out_le32(mbase + PECFG_BAR0HMPA, 0x7fffffc);
-	out_le32(mbase + PECFG_BAR0LMPA, 0);
-	out_le32(mbase + PECFG_PIM0LAL, 0);
-	out_le32(mbase + PECFG_PIM0LAH, 0);
-	out_le32(mbase + PECFG_PIMEN, 0x1);
-
-	/* Enable I/O, Mem, and Busmaster cycles */
-	out_le16(mbase + PCI_COMMAND,
-		 in_le16(mbase + PCI_COMMAND) |
-		 PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER);
-
-	iounmap(mbase);
-}
diff --git a/arch/ppc/syslib/ppc440spe_pcie.h b/arch/ppc/syslib/ppc440spe_pcie.h
deleted file mode 100644
index 55b765ad3272..000000000000
--- a/arch/ppc/syslib/ppc440spe_pcie.h
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * Copyright (c) 2005 Cisco Systems.  All rights reserved.
- * Roland Dreier <rolandd@cisco.com>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifndef __PPC_SYSLIB_PPC440SPE_PCIE_H
-#define __PPC_SYSLIB_PPC440SPE_PCIE_H
-
-#define DCRN_SDR0_CFGADDR	0x00e
-#define DCRN_SDR0_CFGDATA	0x00f
-
-#define DCRN_PCIE0_BASE		0x100
-#define DCRN_PCIE1_BASE		0x120
-#define DCRN_PCIE2_BASE		0x140
-#define PCIE0			DCRN_PCIE0_BASE
-#define PCIE1			DCRN_PCIE1_BASE
-#define PCIE2			DCRN_PCIE2_BASE
-
-#define DCRN_PEGPL_CFGBAH(base)		(base + 0x00)
-#define DCRN_PEGPL_CFGBAL(base)		(base + 0x01)
-#define DCRN_PEGPL_CFGMSK(base)		(base + 0x02)
-#define DCRN_PEGPL_MSGBAH(base)		(base + 0x03)
-#define DCRN_PEGPL_MSGBAL(base)		(base + 0x04)
-#define DCRN_PEGPL_MSGMSK(base)		(base + 0x05)
-#define DCRN_PEGPL_OMR1BAH(base)	(base + 0x06)
-#define DCRN_PEGPL_OMR1BAL(base)	(base + 0x07)
-#define DCRN_PEGPL_OMR1MSKH(base)	(base + 0x08)
-#define DCRN_PEGPL_OMR1MSKL(base)	(base + 0x09)
-#define DCRN_PEGPL_REGBAH(base)		(base + 0x12)
-#define DCRN_PEGPL_REGBAL(base)		(base + 0x13)
-#define DCRN_PEGPL_REGMSK(base)		(base + 0x14)
-#define DCRN_PEGPL_SPECIAL(base)	(base + 0x15)
-
-/*
- * System DCRs (SDRs)
- */
-#define PESDR0_PLLLCT1		0x03a0
-#define PESDR0_PLLLCT2		0x03a1
-#define PESDR0_PLLLCT3		0x03a2
-
-#define PESDR0_UTLSET1		0x0300
-#define PESDR0_UTLSET2		0x0301
-#define PESDR0_DLPSET		0x0302
-#define PESDR0_LOOP		0x0303
-#define PESDR0_RCSSET		0x0304
-#define PESDR0_RCSSTS		0x0305
-#define PESDR0_HSSL0SET1	0x0306
-#define PESDR0_HSSL0SET2	0x0307
-#define PESDR0_HSSL0STS		0x0308
-#define PESDR0_HSSL1SET1	0x0309
-#define PESDR0_HSSL1SET2	0x030a
-#define PESDR0_HSSL1STS		0x030b
-#define PESDR0_HSSL2SET1	0x030c
-#define PESDR0_HSSL2SET2	0x030d
-#define PESDR0_HSSL2STS		0x030e
-#define PESDR0_HSSL3SET1	0x030f
-#define PESDR0_HSSL3SET2	0x0310
-#define PESDR0_HSSL3STS		0x0311
-#define PESDR0_HSSL4SET1	0x0312
-#define PESDR0_HSSL4SET2	0x0313
-#define PESDR0_HSSL4STS		0x0314
-#define PESDR0_HSSL5SET1	0x0315
-#define PESDR0_HSSL5SET2	0x0316
-#define PESDR0_HSSL5STS		0x0317
-#define PESDR0_HSSL6SET1	0x0318
-#define PESDR0_HSSL6SET2	0x0319
-#define PESDR0_HSSL6STS		0x031a
-#define PESDR0_HSSL7SET1	0x031b
-#define PESDR0_HSSL7SET2	0x031c
-#define PESDR0_HSSL7STS		0x031d
-#define PESDR0_HSSCTLSET	0x031e
-#define PESDR0_LANE_ABCD	0x031f
-#define PESDR0_LANE_EFGH	0x0320
-
-#define PESDR1_UTLSET1		0x0340
-#define PESDR1_UTLSET2		0x0341
-#define PESDR1_DLPSET		0x0342
-#define PESDR1_LOOP		0x0343
-#define PESDR1_RCSSET		0x0344
-#define PESDR1_RCSSTS		0x0345
-#define PESDR1_HSSL0SET1	0x0346
-#define PESDR1_HSSL0SET2	0x0347
-#define PESDR1_HSSL0STS		0x0348
-#define PESDR1_HSSL1SET1	0x0349
-#define PESDR1_HSSL1SET2	0x034a
-#define PESDR1_HSSL1STS		0x034b
-#define PESDR1_HSSL2SET1	0x034c
-#define PESDR1_HSSL2SET2	0x034d
-#define PESDR1_HSSL2STS		0x034e
-#define PESDR1_HSSL3SET1	0x034f
-#define PESDR1_HSSL3SET2	0x0350
-#define PESDR1_HSSL3STS		0x0351
-#define PESDR1_HSSCTLSET	0x0352
-#define PESDR1_LANE_ABCD	0x0353
-
-#define PESDR2_UTLSET1		0x0370
-#define PESDR2_UTLSET2		0x0371
-#define PESDR2_DLPSET		0x0372
-#define PESDR2_LOOP		0x0373
-#define PESDR2_RCSSET		0x0374
-#define PESDR2_RCSSTS		0x0375
-#define PESDR2_HSSL0SET1	0x0376
-#define PESDR2_HSSL0SET2	0x0377
-#define PESDR2_HSSL0STS		0x0378
-#define PESDR2_HSSL1SET1	0x0379
-#define PESDR2_HSSL1SET2	0x037a
-#define PESDR2_HSSL1STS		0x037b
-#define PESDR2_HSSL2SET1	0x037c
-#define PESDR2_HSSL2SET2	0x037d
-#define PESDR2_HSSL2STS		0x037e
-#define PESDR2_HSSL3SET1	0x037f
-#define PESDR2_HSSL3SET2	0x0380
-#define PESDR2_HSSL3STS		0x0381
-#define PESDR2_HSSCTLSET	0x0382
-#define PESDR2_LANE_ABCD	0x0383
-
-/*
- * UTL register offsets
- */
-#define PEUTL_PBBSZ		0x20
-#define PEUTL_OPDBSZ		0x68
-#define PEUTL_IPHBSZ		0x70
-#define PEUTL_IPDBSZ		0x78
-#define PEUTL_OUTTR		0x90
-#define PEUTL_INTR		0x98
-#define PEUTL_PCTL		0xa0
-#define PEUTL_RCIRQEN		0xb8
-
-/*
- * Config space register offsets
- */
-#define PECFG_BAR0LMPA		0x210
-#define PECFG_BAR0HMPA		0x214
-#define PECFG_PIMEN		0x33c
-#define PECFG_PIM0LAL		0x340
-#define PECFG_PIM0LAH		0x344
-#define PECFG_POM0LAL		0x380
-#define PECFG_POM0LAH		0x384
-
-int ppc440spe_init_pcie(void);
-int ppc440spe_init_pcie_rootport(int port);
-void ppc440spe_setup_pcie(struct pci_controller *hose, int port);
-
-#endif /* __PPC_SYSLIB_PPC440SPE_PCIE_H */
diff --git a/arch/ppc/syslib/ppc4xx_dma.c b/arch/ppc/syslib/ppc4xx_dma.c
deleted file mode 100644
index bd301868996b..000000000000
--- a/arch/ppc/syslib/ppc4xx_dma.c
+++ /dev/null
@@ -1,710 +0,0 @@
-/*
- * IBM PPC4xx DMA engine core library
- *
- * Copyright 2000-2004 MontaVista Software Inc.
- *
- * Cleaned up and converted to new DCR access
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Original code by Armin Kuster <akuster@mvista.com>
- * and Pete Popov <ppopov@mvista.com>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- * You should have received a copy of the  GNU General Public License along
- * with this program; if not, write  to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/miscdevice.h>
-#include <linux/init.h>
-#include <linux/module.h>
-
-#include <asm/system.h>
-#include <asm/io.h>
-#include <asm/dma.h>
-#include <asm/ppc4xx_dma.h>
-
-ppc_dma_ch_t dma_channels[MAX_PPC4xx_DMA_CHANNELS];
-
-int
-ppc4xx_get_dma_status(void)
-{
-	return (mfdcr(DCRN_DMASR));
-}
-
-void
-ppc4xx_set_src_addr(int dmanr, phys_addr_t src_addr)
-{
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("set_src_addr: bad channel: %d\n", dmanr);
-		return;
-	}
-
-#ifdef PPC4xx_DMA_64BIT
-	mtdcr(DCRN_DMASAH0 + dmanr*2, (u32)(src_addr >> 32));
-#else
-	mtdcr(DCRN_DMASA0 + dmanr*2, (u32)src_addr);
-#endif
-}
-
-void
-ppc4xx_set_dst_addr(int dmanr, phys_addr_t dst_addr)
-{
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("set_dst_addr: bad channel: %d\n", dmanr);
-		return;
-	}
-
-#ifdef PPC4xx_DMA_64BIT
-	mtdcr(DCRN_DMADAH0 + dmanr*2, (u32)(dst_addr >> 32));
-#else
-	mtdcr(DCRN_DMADA0 + dmanr*2, (u32)dst_addr);
-#endif
-}
-
-void
-ppc4xx_enable_dma(unsigned int dmanr)
-{
-	unsigned int control;
-	ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-	unsigned int status_bits[] = { DMA_CS0 | DMA_TS0 | DMA_CH0_ERR,
-				       DMA_CS1 | DMA_TS1 | DMA_CH1_ERR,
-				       DMA_CS2 | DMA_TS2 | DMA_CH2_ERR,
-				       DMA_CS3 | DMA_TS3 | DMA_CH3_ERR};
-
-	if (p_dma_ch->in_use) {
-		printk("enable_dma: channel %d in use\n", dmanr);
-		return;
-	}
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("enable_dma: bad channel: %d\n", dmanr);
-		return;
-	}
-
-	if (p_dma_ch->mode == DMA_MODE_READ) {
-		/* peripheral to memory */
-		ppc4xx_set_src_addr(dmanr, 0);
-		ppc4xx_set_dst_addr(dmanr, p_dma_ch->addr);
-	} else if (p_dma_ch->mode == DMA_MODE_WRITE) {
-		/* memory to peripheral */
-		ppc4xx_set_src_addr(dmanr, p_dma_ch->addr);
-		ppc4xx_set_dst_addr(dmanr, 0);
-	}
-
-	/* for other xfer modes, the addresses are already set */
-	control = mfdcr(DCRN_DMACR0 + (dmanr * 0x8));
-
-	control &= ~(DMA_TM_MASK | DMA_TD);	/* clear all mode bits */
-	if (p_dma_ch->mode == DMA_MODE_MM) {
-		/* software initiated memory to memory */
-		control |= DMA_ETD_OUTPUT | DMA_TCE_ENABLE;
-	}
-
-	mtdcr(DCRN_DMACR0 + (dmanr * 0x8), control);
-
-	/*
-	 * Clear the CS, TS, RI bits for the channel from DMASR.  This
-	 * has been observed to happen correctly only after the mode and
-	 * ETD/DCE bits in DMACRx are set above.  Must do this before
-	 * enabling the channel.
-	 */
-
-	mtdcr(DCRN_DMASR, status_bits[dmanr]);
-
-	/*
-	 * For device-paced transfers, Terminal Count Enable apparently
-	 * must be on, and this must be turned on after the mode, etc.
-	 * bits are cleared above (at least on Redwood-6).
-	 */
-
-	if ((p_dma_ch->mode == DMA_MODE_MM_DEVATDST) ||
-	    (p_dma_ch->mode == DMA_MODE_MM_DEVATSRC))
-		control |= DMA_TCE_ENABLE;
-
-	/*
-	 * Now enable the channel.
-	 */
-
-	control |= (p_dma_ch->mode | DMA_CE_ENABLE);
-
-	mtdcr(DCRN_DMACR0 + (dmanr * 0x8), control);
-
-	p_dma_ch->in_use = 1;
-}
-
-void
-ppc4xx_disable_dma(unsigned int dmanr)
-{
-	unsigned int control;
-	ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-
-	if (!p_dma_ch->in_use) {
-		printk("disable_dma: channel %d not in use\n", dmanr);
-		return;
-	}
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("disable_dma: bad channel: %d\n", dmanr);
-		return;
-	}
-
-	control = mfdcr(DCRN_DMACR0 + (dmanr * 0x8));
-	control &= ~DMA_CE_ENABLE;
-	mtdcr(DCRN_DMACR0 + (dmanr * 0x8), control);
-
-	p_dma_ch->in_use = 0;
-}
-
-/*
- * Sets the dma mode for single DMA transfers only.
- * For scatter/gather transfers, the mode is passed to the
- * alloc_dma_handle() function as one of the parameters.
- *
- * The mode is simply saved and used later.  This allows
- * the driver to call set_dma_mode() and set_dma_addr() in
- * any order.
- *
- * Valid mode values are:
- *
- * DMA_MODE_READ          peripheral to memory
- * DMA_MODE_WRITE         memory to peripheral
- * DMA_MODE_MM            memory to memory
- * DMA_MODE_MM_DEVATSRC   device-paced memory to memory, device at src
- * DMA_MODE_MM_DEVATDST   device-paced memory to memory, device at dst
- */
-int
-ppc4xx_set_dma_mode(unsigned int dmanr, unsigned int mode)
-{
-	ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("set_dma_mode: bad channel 0x%x\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	p_dma_ch->mode = mode;
-
-	return DMA_STATUS_GOOD;
-}
-
-/*
- * Sets the DMA Count register. Note that 'count' is in bytes.
- * However, the DMA Count register counts the number of "transfers",
- * where each transfer is equal to the bus width.  Thus, count
- * MUST be a multiple of the bus width.
- */
-void
-ppc4xx_set_dma_count(unsigned int dmanr, unsigned int count)
-{
-	ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-
-#ifdef DEBUG_4xxDMA
-	{
-		int error = 0;
-		switch (p_dma_ch->pwidth) {
-		case PW_8:
-			break;
-		case PW_16:
-			if (count & 0x1)
-				error = 1;
-			break;
-		case PW_32:
-			if (count & 0x3)
-				error = 1;
-			break;
-		case PW_64:
-			if (count & 0x7)
-				error = 1;
-			break;
-		default:
-			printk("set_dma_count: invalid bus width: 0x%x\n",
-			       p_dma_ch->pwidth);
-			return;
-		}
-		if (error)
-			printk
-			    ("Warning: set_dma_count count 0x%x bus width %d\n",
-			     count, p_dma_ch->pwidth);
-	}
-#endif
-
-	count = count >> p_dma_ch->shift;
-
-	mtdcr(DCRN_DMACT0 + (dmanr * 0x8), count);
-}
-
-/*
- *   Returns the number of bytes left to be transferred.
- *   After a DMA transfer, this should return zero.
- *   Reading this while a DMA transfer is still in progress will return
- *   unpredictable results.
- */
-int
-ppc4xx_get_dma_residue(unsigned int dmanr)
-{
-	unsigned int count;
-	ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_get_dma_residue: bad channel 0x%x\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	count = mfdcr(DCRN_DMACT0 + (dmanr * 0x8));
-
-	return (count << p_dma_ch->shift);
-}
-
-/*
- * Sets the DMA address for a memory to peripheral or peripheral
- * to memory transfer.  The address is just saved in the channel
- * structure for now and used later in enable_dma().
- */
-void
-ppc4xx_set_dma_addr(unsigned int dmanr, phys_addr_t addr)
-{
-	ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_set_dma_addr: bad channel: %d\n", dmanr);
-		return;
-	}
-
-#ifdef DEBUG_4xxDMA
-	{
-		int error = 0;
-		switch (p_dma_ch->pwidth) {
-		case PW_8:
-			break;
-		case PW_16:
-			if ((unsigned) addr & 0x1)
-				error = 1;
-			break;
-		case PW_32:
-			if ((unsigned) addr & 0x3)
-				error = 1;
-			break;
-		case PW_64:
-			if ((unsigned) addr & 0x7)
-				error = 1;
-			break;
-		default:
-			printk("ppc4xx_set_dma_addr: invalid bus width: 0x%x\n",
-			       p_dma_ch->pwidth);
-			return;
-		}
-		if (error)
-			printk("Warning: ppc4xx_set_dma_addr addr 0x%x bus width %d\n",
-			       addr, p_dma_ch->pwidth);
-	}
-#endif
-
-	/* save dma address and program it later after we know the xfer mode */
-	p_dma_ch->addr = addr;
-}
-
-/*
- * Sets both DMA addresses for a memory to memory transfer.
- * For memory to peripheral or peripheral to memory transfers
- * the function set_dma_addr() should be used instead.
- */
-void
-ppc4xx_set_dma_addr2(unsigned int dmanr, phys_addr_t src_dma_addr,
-		     phys_addr_t dst_dma_addr)
-{
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_set_dma_addr2: bad channel: %d\n", dmanr);
-		return;
-	}
-
-#ifdef DEBUG_4xxDMA
-	{
-		ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-		int error = 0;
-		switch (p_dma_ch->pwidth) {
-			case PW_8:
-				break;
-			case PW_16:
-				if (((unsigned) src_dma_addr & 0x1) ||
-						((unsigned) dst_dma_addr & 0x1)
-				   )
-					error = 1;
-				break;
-			case PW_32:
-				if (((unsigned) src_dma_addr & 0x3) ||
-						((unsigned) dst_dma_addr & 0x3)
-				   )
-					error = 1;
-				break;
-			case PW_64:
-				if (((unsigned) src_dma_addr & 0x7) ||
-						((unsigned) dst_dma_addr & 0x7)
-				   )
-					error = 1;
-				break;
-			default:
-				printk("ppc4xx_set_dma_addr2: invalid bus width: 0x%x\n",
-						p_dma_ch->pwidth);
-				return;
-		}
-		if (error)
-			printk
-				("Warning: ppc4xx_set_dma_addr2 src 0x%x dst 0x%x bus width %d\n",
-				 src_dma_addr, dst_dma_addr, p_dma_ch->pwidth);
-	}
-#endif
-
-	ppc4xx_set_src_addr(dmanr, src_dma_addr);
-	ppc4xx_set_dst_addr(dmanr, dst_dma_addr);
-}
-
-/*
- * Enables the channel interrupt.
- *
- * If performing a scatter/gatter transfer, this function
- * MUST be called before calling alloc_dma_handle() and building
- * the sgl list.  Otherwise, interrupts will not be enabled, if
- * they were previously disabled.
- */
-int
-ppc4xx_enable_dma_interrupt(unsigned int dmanr)
-{
-	unsigned int control;
-	ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_enable_dma_interrupt: bad channel: %d\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	p_dma_ch->int_enable = 1;
-
-	control = mfdcr(DCRN_DMACR0 + (dmanr * 0x8));
-	control |= DMA_CIE_ENABLE;	/* Channel Interrupt Enable */
-	mtdcr(DCRN_DMACR0 + (dmanr * 0x8), control);
-
-	return DMA_STATUS_GOOD;
-}
-
-/*
- * Disables the channel interrupt.
- *
- * If performing a scatter/gatter transfer, this function
- * MUST be called before calling alloc_dma_handle() and building
- * the sgl list.  Otherwise, interrupts will not be disabled, if
- * they were previously enabled.
- */
-int
-ppc4xx_disable_dma_interrupt(unsigned int dmanr)
-{
-	unsigned int control;
-	ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_disable_dma_interrupt: bad channel: %d\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	p_dma_ch->int_enable = 0;
-
-	control = mfdcr(DCRN_DMACR0 + (dmanr * 0x8));
-	control &= ~DMA_CIE_ENABLE;	/* Channel Interrupt Enable */
-	mtdcr(DCRN_DMACR0 + (dmanr * 0x8), control);
-
-	return DMA_STATUS_GOOD;
-}
-
-/*
- * Configures a DMA channel, including the peripheral bus width, if a
- * peripheral is attached to the channel, the polarity of the DMAReq and
- * DMAAck signals, etc.  This information should really be setup by the boot
- * code, since most likely the configuration won't change dynamically.
- * If the kernel has to call this function, it's recommended that it's
- * called from platform specific init code.  The driver should not need to
- * call this function.
- */
-int
-ppc4xx_init_dma_channel(unsigned int dmanr, ppc_dma_ch_t * p_init)
-{
-	unsigned int polarity;
-	uint32_t control = 0;
-	ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-
-	DMA_MODE_READ = (unsigned long) DMA_TD;	/* Peripheral to Memory */
-	DMA_MODE_WRITE = 0;	/* Memory to Peripheral */
-
-	if (!p_init) {
-		printk("ppc4xx_init_dma_channel: NULL p_init\n");
-		return DMA_STATUS_NULL_POINTER;
-	}
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_init_dma_channel: bad channel %d\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-#if DCRN_POL > 0
-	polarity = mfdcr(DCRN_POL);
-#else
-	polarity = 0;
-#endif
-
-	/* Setup the control register based on the values passed to
-	 * us in p_init.  Then, over-write the control register with this
-	 * new value.
-	 */
-	control |= SET_DMA_CONTROL;
-
-	/* clear all polarity signals and then "or" in new signal levels */
-	polarity &= ~GET_DMA_POLARITY(dmanr);
-	polarity |= p_init->polarity;
-#if DCRN_POL > 0
-	mtdcr(DCRN_POL, polarity);
-#endif
-	mtdcr(DCRN_DMACR0 + (dmanr * 0x8), control);
-
-	/* save these values in our dma channel structure */
-	memcpy(p_dma_ch, p_init, sizeof (ppc_dma_ch_t));
-
-	/*
-	 * The peripheral width values written in the control register are:
-	 *   PW_8                 0
-	 *   PW_16                1
-	 *   PW_32                2
-	 *   PW_64                3
-	 *
-	 *   Since the DMA count register takes the number of "transfers",
-	 *   we need to divide the count sent to us in certain
-	 *   functions by the appropriate number.  It so happens that our
-	 *   right shift value is equal to the peripheral width value.
-	 */
-	p_dma_ch->shift = p_init->pwidth;
-
-	/*
-	 * Save the control word for easy access.
-	 */
-	p_dma_ch->control = control;
-
-	mtdcr(DCRN_DMASR, 0xffffffff);	/* clear status register */
-	return DMA_STATUS_GOOD;
-}
-
-/*
- * This function returns the channel configuration.
- */
-int
-ppc4xx_get_channel_config(unsigned int dmanr, ppc_dma_ch_t * p_dma_ch)
-{
-	unsigned int polarity;
-	unsigned int control;
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_get_channel_config: bad channel %d\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	memcpy(p_dma_ch, &dma_channels[dmanr], sizeof (ppc_dma_ch_t));
-
-#if DCRN_POL > 0
-	polarity = mfdcr(DCRN_POL);
-#else
-	polarity = 0;
-#endif
-
-	p_dma_ch->polarity = polarity & GET_DMA_POLARITY(dmanr);
-	control = mfdcr(DCRN_DMACR0 + (dmanr * 0x8));
-
-	p_dma_ch->cp = GET_DMA_PRIORITY(control);
-	p_dma_ch->pwidth = GET_DMA_PW(control);
-	p_dma_ch->psc = GET_DMA_PSC(control);
-	p_dma_ch->pwc = GET_DMA_PWC(control);
-	p_dma_ch->phc = GET_DMA_PHC(control);
-	p_dma_ch->ce = GET_DMA_CE_ENABLE(control);
-	p_dma_ch->int_enable = GET_DMA_CIE_ENABLE(control);
-	p_dma_ch->shift = GET_DMA_PW(control);
-
-#ifdef CONFIG_PPC4xx_EDMA
-	p_dma_ch->pf = GET_DMA_PREFETCH(control);
-#else
-	p_dma_ch->ch_enable = GET_DMA_CH(control);
-	p_dma_ch->ece_enable = GET_DMA_ECE(control);
-	p_dma_ch->tcd_disable = GET_DMA_TCD(control);
-#endif
-	return DMA_STATUS_GOOD;
-}
-
-/*
- * Sets the priority for the DMA channel dmanr.
- * Since this is setup by the hardware init function, this function
- * can be used to dynamically change the priority of a channel.
- *
- * Acceptable priorities:
- *
- * PRIORITY_LOW
- * PRIORITY_MID_LOW
- * PRIORITY_MID_HIGH
- * PRIORITY_HIGH
- *
- */
-int
-ppc4xx_set_channel_priority(unsigned int dmanr, unsigned int priority)
-{
-	unsigned int control;
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_set_channel_priority: bad channel %d\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	if ((priority != PRIORITY_LOW) &&
-	    (priority != PRIORITY_MID_LOW) &&
-	    (priority != PRIORITY_MID_HIGH) && (priority != PRIORITY_HIGH)) {
-		printk("ppc4xx_set_channel_priority: bad priority: 0x%x\n", priority);
-	}
-
-	control = mfdcr(DCRN_DMACR0 + (dmanr * 0x8));
-	control |= SET_DMA_PRIORITY(priority);
-	mtdcr(DCRN_DMACR0 + (dmanr * 0x8), control);
-
-	return DMA_STATUS_GOOD;
-}
-
-/*
- * Returns the width of the peripheral attached to this channel. This assumes
- * that someone who knows the hardware configuration, boot code or some other
- * init code, already set the width.
- *
- * The return value is one of:
- *   PW_8
- *   PW_16
- *   PW_32
- *   PW_64
- *
- *   The function returns 0 on error.
- */
-unsigned int
-ppc4xx_get_peripheral_width(unsigned int dmanr)
-{
-	unsigned int control;
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_get_peripheral_width: bad channel %d\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	control = mfdcr(DCRN_DMACR0 + (dmanr * 0x8));
-
-	return (GET_DMA_PW(control));
-}
-
-/*
- * Clears the channel status bits
- */
-int
-ppc4xx_clr_dma_status(unsigned int dmanr)
-{
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk(KERN_ERR "ppc4xx_clr_dma_status: bad channel: %d\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-	mtdcr(DCRN_DMASR, ((u32)DMA_CH0_ERR | (u32)DMA_CS0 | (u32)DMA_TS0) >> dmanr);
-	return DMA_STATUS_GOOD;
-}
-
-#ifdef CONFIG_PPC4xx_EDMA
-/*
- * Enables the burst on the channel (BTEN bit in the control/count register)
- * Note:
- * For scatter/gather dma, this function MUST be called before the
- * ppc4xx_alloc_dma_handle() func as the chan count register is copied into the
- * sgl list and used as each sgl element is added.
- */
-int
-ppc4xx_enable_burst(unsigned int dmanr)
-{
-	unsigned int ctc;
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk(KERN_ERR "ppc4xx_enable_burst: bad channel: %d\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-        ctc = mfdcr(DCRN_DMACT0 + (dmanr * 0x8)) | DMA_CTC_BTEN;
-	mtdcr(DCRN_DMACT0 + (dmanr * 0x8), ctc);
-	return DMA_STATUS_GOOD;
-}
-/*
- * Disables the burst on the channel (BTEN bit in the control/count register)
- * Note:
- * For scatter/gather dma, this function MUST be called before the
- * ppc4xx_alloc_dma_handle() func as the chan count register is copied into the
- * sgl list and used as each sgl element is added.
- */
-int
-ppc4xx_disable_burst(unsigned int dmanr)
-{
-	unsigned int ctc;
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk(KERN_ERR "ppc4xx_disable_burst: bad channel: %d\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-	ctc = mfdcr(DCRN_DMACT0 + (dmanr * 0x8)) &~ DMA_CTC_BTEN;
-	mtdcr(DCRN_DMACT0 + (dmanr * 0x8), ctc);
-	return DMA_STATUS_GOOD;
-}
-/*
- * Sets the burst size (number of peripheral widths) for the channel
- * (BSIZ bits in the control/count register))
- * must be one of:
- *    DMA_CTC_BSIZ_2
- *    DMA_CTC_BSIZ_4
- *    DMA_CTC_BSIZ_8
- *    DMA_CTC_BSIZ_16
- * Note:
- * For scatter/gather dma, this function MUST be called before the
- * ppc4xx_alloc_dma_handle() func as the chan count register is copied into the
- * sgl list and used as each sgl element is added.
- */
-int
-ppc4xx_set_burst_size(unsigned int dmanr, unsigned int bsize)
-{
-	unsigned int ctc;
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk(KERN_ERR "ppc4xx_set_burst_size: bad channel: %d\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-	ctc = mfdcr(DCRN_DMACT0 + (dmanr * 0x8)) &~ DMA_CTC_BSIZ_MSK;
-	ctc |= (bsize & DMA_CTC_BSIZ_MSK);
-	mtdcr(DCRN_DMACT0 + (dmanr * 0x8), ctc);
-	return DMA_STATUS_GOOD;
-}
-
-EXPORT_SYMBOL(ppc4xx_enable_burst);
-EXPORT_SYMBOL(ppc4xx_disable_burst);
-EXPORT_SYMBOL(ppc4xx_set_burst_size);
-#endif /* CONFIG_PPC4xx_EDMA */
-
-EXPORT_SYMBOL(ppc4xx_init_dma_channel);
-EXPORT_SYMBOL(ppc4xx_get_channel_config);
-EXPORT_SYMBOL(ppc4xx_set_channel_priority);
-EXPORT_SYMBOL(ppc4xx_get_peripheral_width);
-EXPORT_SYMBOL(dma_channels);
-EXPORT_SYMBOL(ppc4xx_set_src_addr);
-EXPORT_SYMBOL(ppc4xx_set_dst_addr);
-EXPORT_SYMBOL(ppc4xx_set_dma_addr);
-EXPORT_SYMBOL(ppc4xx_set_dma_addr2);
-EXPORT_SYMBOL(ppc4xx_enable_dma);
-EXPORT_SYMBOL(ppc4xx_disable_dma);
-EXPORT_SYMBOL(ppc4xx_set_dma_mode);
-EXPORT_SYMBOL(ppc4xx_set_dma_count);
-EXPORT_SYMBOL(ppc4xx_get_dma_residue);
-EXPORT_SYMBOL(ppc4xx_enable_dma_interrupt);
-EXPORT_SYMBOL(ppc4xx_disable_dma_interrupt);
-EXPORT_SYMBOL(ppc4xx_get_dma_status);
-EXPORT_SYMBOL(ppc4xx_clr_dma_status);
-
diff --git a/arch/ppc/syslib/ppc4xx_pic.c b/arch/ppc/syslib/ppc4xx_pic.c
deleted file mode 100644
index ee0da4b4b993..000000000000
--- a/arch/ppc/syslib/ppc4xx_pic.c
+++ /dev/null
@@ -1,284 +0,0 @@
-/*
- * Interrupt controller driver for PowerPC 4xx-based processors.
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2004, 2005 Zultys Technologies
- *
- * Based on original code by
- *    Copyright (c) 1999 Grant Erickson <grant@lcse.umn.edu>
- *    Armin Custer <akuster@mvista.com>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
-*/
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/signal.h>
-#include <linux/stddef.h>
-
-#include <asm/processor.h>
-#include <asm/system.h>
-#include <asm/irq.h>
-#include <asm/ppc4xx_pic.h>
-#include <asm/machdep.h>
-
-/* See comment in include/arch-ppc/ppc4xx_pic.h
- * for more info about these two variables
- */
-extern struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[NR_UICS]
-    __attribute__ ((weak));
-extern unsigned char ppc4xx_uic_ext_irq_cfg[] __attribute__ ((weak));
-
-#define IRQ_MASK_UIC0(irq)		(1 << (31 - (irq)))
-#define IRQ_MASK_UICx(irq)		(1 << (31 - ((irq) & 0x1f)))
-#define IRQ_MASK_UIC1(irq)		IRQ_MASK_UICx(irq)
-#define IRQ_MASK_UIC2(irq)		IRQ_MASK_UICx(irq)
-#define IRQ_MASK_UIC3(irq)		IRQ_MASK_UICx(irq)
-
-#define UIC_HANDLERS(n)							\
-static void ppc4xx_uic##n##_enable(unsigned int irq)			\
-{									\
-	u32 mask = IRQ_MASK_UIC##n(irq);				\
-	if (irq_desc[irq].status & IRQ_LEVEL)				\
-		mtdcr(DCRN_UIC_SR(UIC##n), mask);			\
-	ppc_cached_irq_mask[n] |= mask;					\
-	mtdcr(DCRN_UIC_ER(UIC##n), ppc_cached_irq_mask[n]);		\
-}									\
-									\
-static void ppc4xx_uic##n##_disable(unsigned int irq)			\
-{									\
-	ppc_cached_irq_mask[n] &= ~IRQ_MASK_UIC##n(irq);		\
-	mtdcr(DCRN_UIC_ER(UIC##n), ppc_cached_irq_mask[n]);		\
-	ACK_UIC##n##_PARENT						\
-}									\
-									\
-static void ppc4xx_uic##n##_ack(unsigned int irq)			\
-{									\
-	u32 mask = IRQ_MASK_UIC##n(irq);				\
-	ppc_cached_irq_mask[n] &= ~mask;				\
-	mtdcr(DCRN_UIC_ER(UIC##n), ppc_cached_irq_mask[n]);		\
-	mtdcr(DCRN_UIC_SR(UIC##n), mask);				\
-	ACK_UIC##n##_PARENT						\
-}									\
-									\
-static void ppc4xx_uic##n##_end(unsigned int irq)			\
-{									\
-	unsigned int status = irq_desc[irq].status;			\
-	u32 mask = IRQ_MASK_UIC##n(irq);				\
-	if (status & IRQ_LEVEL) {					\
-		mtdcr(DCRN_UIC_SR(UIC##n), mask);			\
-		ACK_UIC##n##_PARENT					\
-	}								\
-	if (!(status & (IRQ_DISABLED | IRQ_INPROGRESS))) {		\
-		ppc_cached_irq_mask[n] |= mask;				\
-		mtdcr(DCRN_UIC_ER(UIC##n), ppc_cached_irq_mask[n]);	\
-	}								\
-}
-
-#define DECLARE_UIC(n)							\
-{									\
-	.typename 	= "UIC"#n,					\
-	.enable 	= ppc4xx_uic##n##_enable,			\
-	.disable 	= ppc4xx_uic##n##_disable,			\
-	.ack 		= ppc4xx_uic##n##_ack,				\
-	.end 		= ppc4xx_uic##n##_end,				\
-}									\
-
-#if NR_UICS == 4
-#define ACK_UIC0_PARENT
-#define ACK_UIC1_PARENT	mtdcr(DCRN_UIC_SR(UIC0), UIC0_UIC1NC);
-#define ACK_UIC2_PARENT	mtdcr(DCRN_UIC_SR(UIC0), UIC0_UIC2NC);
-#define ACK_UIC3_PARENT	mtdcr(DCRN_UIC_SR(UIC0), UIC0_UIC3NC);
-UIC_HANDLERS(0);
-UIC_HANDLERS(1);
-UIC_HANDLERS(2);
-UIC_HANDLERS(3);
-
-static int ppc4xx_pic_get_irq(void)
-{
-	u32 uic0 = mfdcr(DCRN_UIC_MSR(UIC0));
-	if (uic0 & UIC0_UIC1NC)
-		return 64 - ffs(mfdcr(DCRN_UIC_MSR(UIC1)));
-	else if (uic0 & UIC0_UIC2NC)
-		return 96 - ffs(mfdcr(DCRN_UIC_MSR(UIC2)));
-	else if (uic0 & UIC0_UIC3NC)
-		return 128 - ffs(mfdcr(DCRN_UIC_MSR(UIC3)));
-	else
-		return uic0 ? 32 - ffs(uic0) : -1;
-}
-
-static void __init ppc4xx_pic_impl_init(void)
-{
-	/* Enable cascade interrupts in UIC0 */
-	ppc_cached_irq_mask[0] |= UIC0_UIC1NC | UIC0_UIC2NC | UIC0_UIC3NC;
-	mtdcr(DCRN_UIC_SR(UIC0), UIC0_UIC1NC | UIC0_UIC2NC | UIC0_UIC3NC);
-	mtdcr(DCRN_UIC_ER(UIC0), ppc_cached_irq_mask[0]);
-}
-
-#elif NR_UICS == 3
-#define ACK_UIC0_PARENT	mtdcr(DCRN_UIC_SR(UICB), UICB_UIC0NC);
-#define ACK_UIC1_PARENT	mtdcr(DCRN_UIC_SR(UICB), UICB_UIC1NC);
-#define ACK_UIC2_PARENT	mtdcr(DCRN_UIC_SR(UICB), UICB_UIC2NC);
-UIC_HANDLERS(0);
-UIC_HANDLERS(1);
-UIC_HANDLERS(2);
-
-static int ppc4xx_pic_get_irq(void)
-{
-	u32 uicb = mfdcr(DCRN_UIC_MSR(UICB));
-	if (uicb & UICB_UIC0NC)
-		return 32 - ffs(mfdcr(DCRN_UIC_MSR(UIC0)));
-	else if (uicb & UICB_UIC1NC)
-		return 64 - ffs(mfdcr(DCRN_UIC_MSR(UIC1)));
-	else if (uicb & UICB_UIC2NC)
-		return 96 - ffs(mfdcr(DCRN_UIC_MSR(UIC2)));
-	else
-		return -1;
-}
-
-static void __init ppc4xx_pic_impl_init(void)
-{
-#if defined(CONFIG_440GX)
-	/* Disable 440GP compatibility mode if it was enabled in firmware */
-	SDR_WRITE(DCRN_SDR_MFR, SDR_READ(DCRN_SDR_MFR) & ~DCRN_SDR_MFR_PCM);
-#endif
-	/* Configure Base UIC */
-	mtdcr(DCRN_UIC_CR(UICB), 0);
-	mtdcr(DCRN_UIC_TR(UICB), 0);
-	mtdcr(DCRN_UIC_PR(UICB), 0xffffffff);
-	mtdcr(DCRN_UIC_SR(UICB), 0xffffffff);
-	mtdcr(DCRN_UIC_ER(UICB), UICB_UIC0NC | UICB_UIC1NC | UICB_UIC2NC);
-}
-
-#elif NR_UICS == 2
-#define ACK_UIC0_PARENT
-#define ACK_UIC1_PARENT	mtdcr(DCRN_UIC_SR(UIC0), UIC0_UIC1NC);
-UIC_HANDLERS(0);
-UIC_HANDLERS(1);
-
-static int ppc4xx_pic_get_irq(void)
-{
-	u32 uic0 = mfdcr(DCRN_UIC_MSR(UIC0));
-	if (uic0 & UIC0_UIC1NC)
-		return 64 - ffs(mfdcr(DCRN_UIC_MSR(UIC1)));
-	else
-		return uic0 ? 32 - ffs(uic0) : -1;
-}
-
-static void __init ppc4xx_pic_impl_init(void)
-{
-	/* Enable cascade interrupt in UIC0 */
-	ppc_cached_irq_mask[0] |= UIC0_UIC1NC;
-	mtdcr(DCRN_UIC_SR(UIC0), UIC0_UIC1NC);
-	mtdcr(DCRN_UIC_ER(UIC0), ppc_cached_irq_mask[0]);
-}
-
-#elif NR_UICS == 1
-#define ACK_UIC0_PARENT
-UIC_HANDLERS(0);
-
-static int ppc4xx_pic_get_irq(void)
-{
-	u32 uic0 = mfdcr(DCRN_UIC_MSR(UIC0));
-	return uic0 ? 32 - ffs(uic0) : -1;
-}
-
-static inline void ppc4xx_pic_impl_init(void)
-{
-}
-#endif
-
-static struct ppc4xx_uic_impl {
-	struct hw_interrupt_type decl;
-	int base;			/* Base DCR number */
-} __uic[] = {
-	{ .decl = DECLARE_UIC(0), .base = UIC0 },
-#if NR_UICS > 1
-	{ .decl = DECLARE_UIC(1), .base = UIC1 },
-#if NR_UICS > 2
-	{ .decl = DECLARE_UIC(2), .base = UIC2 },
-#if NR_UICS > 3
-	{ .decl = DECLARE_UIC(3), .base = UIC3 },
-#endif
-#endif
-#endif
-};
-
-static inline int is_level_sensitive(int irq)
-{
-	u32 tr = mfdcr(DCRN_UIC_TR(__uic[irq >> 5].base));
-	return (tr & IRQ_MASK_UICx(irq)) == 0;
-}
-
-void __init ppc4xx_pic_init(void)
-{
-	int i;
-	unsigned char *eirqs = ppc4xx_uic_ext_irq_cfg;
-
-	for (i = 0; i < NR_UICS; ++i) {
-		int base = __uic[i].base;
-
-		/* Disable everything by default */
-		ppc_cached_irq_mask[i] = 0;
-		mtdcr(DCRN_UIC_ER(base), 0);
-
-		/* We don't use critical interrupts */
-		mtdcr(DCRN_UIC_CR(base), 0);
-
-		/* Configure polarity and triggering */
-		if (ppc4xx_core_uic_cfg) {
-			struct ppc4xx_uic_settings *p = ppc4xx_core_uic_cfg + i;
-			u32 mask = p->ext_irq_mask;
-			u32 pr = mfdcr(DCRN_UIC_PR(base)) & mask;
-			u32 tr = mfdcr(DCRN_UIC_TR(base)) & mask;
-
-			/* "Fixed" interrupts (on-chip devices) */
-			pr |= p->polarity & ~mask;
-			tr |= p->triggering & ~mask;
-
-			/* Merge external IRQs settings if board port
-			 * provided them
-			 */
-			if (eirqs && mask) {
-				pr &= ~mask;
-				tr &= ~mask;
-				while (mask) {
-					/* Extract current external IRQ mask */
-					u32 eirq_mask = 1 << __ilog2(mask);
-
-					if (!(*eirqs & IRQ_SENSE_LEVEL))
-						tr |= eirq_mask;
-
-					if (*eirqs & IRQ_POLARITY_POSITIVE)
-						pr |= eirq_mask;
-
-					mask &= ~eirq_mask;
-					++eirqs;
-				}
-			}
-			mtdcr(DCRN_UIC_PR(base), pr);
-			mtdcr(DCRN_UIC_TR(base), tr);
-		}
-
-		/* ACK any pending interrupts to prevent false
-		 * triggering after first enable
-		 */
-		mtdcr(DCRN_UIC_SR(base), 0xffffffff);
-	}
-
-	/* Perform optional implementation specific setup
-	 * (e.g. enable cascade interrupts for multi-UIC configurations)
-	 */
-	ppc4xx_pic_impl_init();
-
-	/* Attach low-level handlers */
-	for (i = 0; i < (NR_UICS << 5); ++i) {
-		irq_desc[i].chip = &__uic[i >> 5].decl;
-		if (is_level_sensitive(i))
-			irq_desc[i].status |= IRQ_LEVEL;
-	}
-
-	ppc_md.get_irq = ppc4xx_pic_get_irq;
-}
diff --git a/arch/ppc/syslib/ppc4xx_setup.c b/arch/ppc/syslib/ppc4xx_setup.c
deleted file mode 100644
index 353d746b47e1..000000000000
--- a/arch/ppc/syslib/ppc4xx_setup.c
+++ /dev/null
@@ -1,271 +0,0 @@
-/*
- *
- *    Copyright (c) 1999-2000 Grant Erickson <grant@lcse.umn.edu>
- *
- *    Copyright 2000-2001 MontaVista Software Inc.
- *      Completed implementation.
- *      Author: MontaVista Software, Inc.  <source@mvista.com>
- *              Frank Rowand <frank_rowand@mvista.com>
- *              Debbie Chu   <debbie_chu@mvista.com>
- *	Further modifications by Armin Kuster
- *
- *    Module name: ppc4xx_setup.c
- *
- */
-
-#include <linux/init.h>
-#include <linux/smp.h>
-#include <linux/threads.h>
-#include <linux/spinlock.h>
-#include <linux/reboot.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/initrd.h>
-#include <linux/pci.h>
-#include <linux/rtc.h>
-#include <linux/console.h>
-#include <linux/serial_reg.h>
-#include <linux/seq_file.h>
-
-#include <asm/system.h>
-#include <asm/processor.h>
-#include <asm/machdep.h>
-#include <asm/page.h>
-#include <asm/kgdb.h>
-#include <asm/ibm4xx.h>
-#include <asm/time.h>
-#include <asm/todc.h>
-#include <asm/ppc4xx_pic.h>
-#include <asm/pci-bridge.h>
-#include <asm/bootinfo.h>
-
-#include <syslib/gen550.h>
-
-/* Function Prototypes */
-extern void abort(void);
-extern void ppc4xx_find_bridges(void);
-
-/* Global Variables */
-bd_t __res;
-
-void __init
-ppc4xx_setup_arch(void)
-{
-#if !defined(CONFIG_BDI_SWITCH)
-	/*
-	 * The Abatron BDI JTAG debugger does not tolerate others
-	 * mucking with the debug registers.
-	 */
-        mtspr(SPRN_DBCR0, (DBCR0_IDM));
-	mtspr(SPRN_DBSR, 0xffffffff);
-#endif
-
-	/* Setup PCI host bridges */
-#ifdef CONFIG_PCI
-	ppc4xx_find_bridges();
-#endif
-}
-
-/*
- *   This routine pretty-prints the platform's internal CPU clock
- *   frequencies into the buffer for usage in /proc/cpuinfo.
- */
-
-static int
-ppc4xx_show_percpuinfo(struct seq_file *m, int i)
-{
-	seq_printf(m, "clock\t\t: %ldMHz\n", (long)__res.bi_intfreq / 1000000);
-
-	return 0;
-}
-
-/*
- *   This routine pretty-prints the platform's internal bus clock
- *   frequencies into the buffer for usage in /proc/cpuinfo.
- */
-static int
-ppc4xx_show_cpuinfo(struct seq_file *m)
-{
-	bd_t *bip = &__res;
-
-	seq_printf(m, "machine\t\t: %s\n", PPC4xx_MACHINE_NAME);
-	seq_printf(m, "plb bus clock\t: %ldMHz\n",
-		   (long) bip->bi_busfreq / 1000000);
-#ifdef CONFIG_PCI
-	seq_printf(m, "pci bus clock\t: %dMHz\n",
-		   bip->bi_pci_busfreq / 1000000);
-#endif
-
-	return 0;
-}
-
-/*
- * Return the virtual address representing the top of physical RAM.
- */
-static unsigned long __init
-ppc4xx_find_end_of_memory(void)
-{
-	return ((unsigned long) __res.bi_memsize);
-}
-
-void __init
-ppc4xx_map_io(void)
-{
-	io_block_mapping(PPC4xx_ONB_IO_VADDR,
-			 PPC4xx_ONB_IO_PADDR, PPC4xx_ONB_IO_SIZE, _PAGE_IO);
-#ifdef CONFIG_PCI
-	io_block_mapping(PPC4xx_PCI_IO_VADDR,
-			 PPC4xx_PCI_IO_PADDR, PPC4xx_PCI_IO_SIZE, _PAGE_IO);
-	io_block_mapping(PPC4xx_PCI_CFG_VADDR,
-			 PPC4xx_PCI_CFG_PADDR, PPC4xx_PCI_CFG_SIZE, _PAGE_IO);
-	io_block_mapping(PPC4xx_PCI_LCFG_VADDR,
-			 PPC4xx_PCI_LCFG_PADDR, PPC4xx_PCI_LCFG_SIZE, _PAGE_IO);
-#endif
-}
-
-void __init
-ppc4xx_init_IRQ(void)
-{
-	ppc4xx_pic_init();
-}
-
-static void
-ppc4xx_restart(char *cmd)
-{
-	printk("%s\n", cmd);
-	abort();
-}
-
-static void
-ppc4xx_power_off(void)
-{
-	printk("System Halted\n");
-	local_irq_disable();
-	while (1) ;
-}
-
-static void
-ppc4xx_halt(void)
-{
-	printk("System Halted\n");
-	local_irq_disable();
-	while (1) ;
-}
-
-/*
- * This routine retrieves the internal processor frequency from the board
- * information structure, sets up the kernel timer decrementer based on
- * that value, enables the 4xx programmable interval timer (PIT) and sets
- * it up for auto-reload.
- */
-static void __init
-ppc4xx_calibrate_decr(void)
-{
-	unsigned int freq;
-	bd_t *bip = &__res;
-
-#if defined(CONFIG_WALNUT) || defined(CONFIG_SYCAMORE)
-	/* Walnut boot rom sets DCR CHCR1 (aka CPC0_CR1) bit CETE to 1 */
-	mtdcr(DCRN_CHCR1, mfdcr(DCRN_CHCR1) & ~CHR1_CETE);
-#endif
-	freq = bip->bi_tbfreq;
-	tb_ticks_per_jiffy = freq / HZ;
-	tb_to_us = mulhwu_scale_factor(freq, 1000000);
-
-	/* Set the time base to zero.
-	   ** At 200 Mhz, time base will rollover in ~2925 years.
-	 */
-
-	mtspr(SPRN_TBWL, 0);
-	mtspr(SPRN_TBWU, 0);
-
-	/* Clear any pending timer interrupts */
-
-	mtspr(SPRN_TSR, TSR_ENW | TSR_WIS | TSR_PIS | TSR_FIS);
-	mtspr(SPRN_TCR, TCR_PIE | TCR_ARE);
-
-	/* Set the PIT reload value and just let it run. */
-	mtspr(SPRN_PIT, tb_ticks_per_jiffy);
-}
-
-TODC_ALLOC();
-
-/*
- * Input(s):
- *   r3 - Optional pointer to a board information structure.
- *   r4 - Optional pointer to the physical starting address of the init RAM
- *        disk.
- *   r5 - Optional pointer to the physical ending address of the init RAM
- *        disk.
- *   r6 - Optional pointer to the physical starting address of any kernel
- *        command-line parameters.
- *   r7 - Optional pointer to the physical ending address of any kernel
- *        command-line parameters.
- */
-void __init
-ppc4xx_init(unsigned long r3, unsigned long r4, unsigned long r5,
-	    unsigned long r6, unsigned long r7)
-{
-	parse_bootinfo(find_bootinfo());
-
-	/*
-	 * If we were passed in a board information, copy it into the
-	 * residual data area.
-	 */
-	if (r3)
-		__res = *(bd_t *)(r3 + KERNELBASE);
-
-#if defined(CONFIG_BLK_DEV_INITRD)
-	/*
-	 * If the init RAM disk has been configured in, and there's a valid
-	 * starting address for it, set it up.
-	 */
-	if (r4) {
-		initrd_start = r4 + KERNELBASE;
-		initrd_end = r5 + KERNELBASE;
-	}
-#endif				/* CONFIG_BLK_DEV_INITRD */
-
-	/* Copy the kernel command line arguments to a safe place. */
-
-	if (r6) {
-		*(char *) (r7 + KERNELBASE) = 0;
-		strcpy(cmd_line, (char *) (r6 + KERNELBASE));
-	}
-
-	/* Initialize machine-dependent vectors */
-
-	ppc_md.setup_arch = ppc4xx_setup_arch;
-	ppc_md.show_percpuinfo = ppc4xx_show_percpuinfo;
-	ppc_md.show_cpuinfo = ppc4xx_show_cpuinfo;
-	ppc_md.init_IRQ = ppc4xx_init_IRQ;
-
-	ppc_md.restart = ppc4xx_restart;
-	ppc_md.power_off = ppc4xx_power_off;
-	ppc_md.halt = ppc4xx_halt;
-
-	ppc_md.calibrate_decr = ppc4xx_calibrate_decr;
-
-	ppc_md.find_end_of_memory = ppc4xx_find_end_of_memory;
-	ppc_md.setup_io_mappings = ppc4xx_map_io;
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
-	ppc_md.progress = gen550_progress;
-#endif
-}
-
-/* Called from machine_check_exception */
-void platform_machine_check(struct pt_regs *regs)
-{
-#if defined(DCRN_PLB0_BEAR)
-	printk("PLB0: BEAR= 0x%08x ACR=   0x%08x BESR=  0x%08x\n",
-	    mfdcr(DCRN_PLB0_BEAR), mfdcr(DCRN_PLB0_ACR),
-	    mfdcr(DCRN_PLB0_BESR));
-#endif
-#if defined(DCRN_POB0_BEAR)
-	printk("PLB0 to OPB: BEAR= 0x%08x BESR0= 0x%08x BESR1= 0x%08x\n",
-	    mfdcr(DCRN_POB0_BEAR), mfdcr(DCRN_POB0_BESR0),
-	    mfdcr(DCRN_POB0_BESR1));
-#endif
-
-}
diff --git a/arch/ppc/syslib/ppc4xx_sgdma.c b/arch/ppc/syslib/ppc4xx_sgdma.c
deleted file mode 100644
index c4b369b50f9c..000000000000
--- a/arch/ppc/syslib/ppc4xx_sgdma.c
+++ /dev/null
@@ -1,464 +0,0 @@
-/*
- * IBM PPC4xx DMA engine scatter/gather library
- *
- * Copyright 2002-2003 MontaVista Software Inc.
- *
- * Cleaned up and converted to new DCR access
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Original code by Armin Kuster <akuster@mvista.com>
- * and Pete Popov <ppopov@mvista.com>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- * You should have received a copy of the  GNU General Public License along
- * with this program; if not, write  to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/dma-mapping.h>
-
-#include <asm/system.h>
-#include <asm/io.h>
-#include <asm/ppc4xx_dma.h>
-
-void
-ppc4xx_set_sg_addr(int dmanr, phys_addr_t sg_addr)
-{
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_set_sg_addr: bad channel: %d\n", dmanr);
-		return;
-	}
-
-#ifdef PPC4xx_DMA_64BIT
-	mtdcr(DCRN_ASGH0 + (dmanr * 0x8), (u32)(sg_addr >> 32));
-#endif
-	mtdcr(DCRN_ASG0 + (dmanr * 0x8), (u32)sg_addr);
-}
-
-/*
- *   Add a new sgl descriptor to the end of a scatter/gather list
- *   which was created by alloc_dma_handle().
- *
- *   For a memory to memory transfer, both dma addresses must be
- *   valid. For a peripheral to memory transfer, one of the addresses
- *   must be set to NULL, depending on the direction of the transfer:
- *   memory to peripheral: set dst_addr to NULL,
- *   peripheral to memory: set src_addr to NULL.
- */
-int
-ppc4xx_add_dma_sgl(sgl_handle_t handle, phys_addr_t src_addr, phys_addr_t dst_addr,
-		   unsigned int count)
-{
-	sgl_list_info_t *psgl = (sgl_list_info_t *) handle;
-	ppc_dma_ch_t *p_dma_ch;
-
-	if (!handle) {
-		printk("ppc4xx_add_dma_sgl: null handle\n");
-		return DMA_STATUS_BAD_HANDLE;
-	}
-
-	if (psgl->dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_add_dma_sgl: bad channel: %d\n", psgl->dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	p_dma_ch = &dma_channels[psgl->dmanr];
-
-#ifdef DEBUG_4xxDMA
-	{
-		int error = 0;
-		unsigned int aligned =
-		    (unsigned) src_addr | (unsigned) dst_addr | count;
-		switch (p_dma_ch->pwidth) {
-		case PW_8:
-			break;
-		case PW_16:
-			if (aligned & 0x1)
-				error = 1;
-			break;
-		case PW_32:
-			if (aligned & 0x3)
-				error = 1;
-			break;
-		case PW_64:
-			if (aligned & 0x7)
-				error = 1;
-			break;
-		default:
-			printk("ppc4xx_add_dma_sgl: invalid bus width: 0x%x\n",
-			       p_dma_ch->pwidth);
-			return DMA_STATUS_GENERAL_ERROR;
-		}
-		if (error)
-			printk
-			    ("Alignment warning: ppc4xx_add_dma_sgl src 0x%x dst 0x%x count 0x%x bus width var %d\n",
-			     src_addr, dst_addr, count, p_dma_ch->pwidth);
-
-	}
-#endif
-
-	if ((unsigned) (psgl->ptail + 1) >= ((unsigned) psgl + SGL_LIST_SIZE)) {
-		printk("sgl handle out of memory \n");
-		return DMA_STATUS_OUT_OF_MEMORY;
-	}
-
-	if (!psgl->ptail) {
-		psgl->phead = (ppc_sgl_t *)
-		    ((unsigned) psgl + sizeof (sgl_list_info_t));
-		psgl->phead_dma = psgl->dma_addr + sizeof(sgl_list_info_t);
-		psgl->ptail = psgl->phead;
-		psgl->ptail_dma = psgl->phead_dma;
-	} else {
-		if(p_dma_ch->int_on_final_sg) {
-			/* mask out all dma interrupts, except error, on tail
-			before adding new tail. */
-			psgl->ptail->control_count &=
-				~(SG_TCI_ENABLE | SG_ETI_ENABLE);
-		}
-		psgl->ptail->next = psgl->ptail_dma + sizeof(ppc_sgl_t);
-		psgl->ptail++;
-		psgl->ptail_dma += sizeof(ppc_sgl_t);
-	}
-
-	psgl->ptail->control = psgl->control;
-	psgl->ptail->src_addr = src_addr;
-	psgl->ptail->dst_addr = dst_addr;
-	psgl->ptail->control_count = (count >> p_dma_ch->shift) |
-	    psgl->sgl_control;
-	psgl->ptail->next = (uint32_t) NULL;
-
-	return DMA_STATUS_GOOD;
-}
-
-/*
- * Enable (start) the DMA described by the sgl handle.
- */
-void
-ppc4xx_enable_dma_sgl(sgl_handle_t handle)
-{
-	sgl_list_info_t *psgl = (sgl_list_info_t *) handle;
-	ppc_dma_ch_t *p_dma_ch;
-	uint32_t sg_command;
-
-	if (!handle) {
-		printk("ppc4xx_enable_dma_sgl: null handle\n");
-		return;
-	} else if (psgl->dmanr > (MAX_PPC4xx_DMA_CHANNELS - 1)) {
-		printk("ppc4xx_enable_dma_sgl: bad channel in handle %d\n",
-		       psgl->dmanr);
-		return;
-	} else if (!psgl->phead) {
-		printk("ppc4xx_enable_dma_sgl: sg list empty\n");
-		return;
-	}
-
-	p_dma_ch = &dma_channels[psgl->dmanr];
-	psgl->ptail->control_count &= ~SG_LINK;	/* make this the last dscrptr */
-	sg_command = mfdcr(DCRN_ASGC);
-
-	ppc4xx_set_sg_addr(psgl->dmanr, psgl->phead_dma);
-
-	sg_command |= SSG_ENABLE(psgl->dmanr);
-
-	mtdcr(DCRN_ASGC, sg_command);	/* start transfer */
-}
-
-/*
- * Halt an active scatter/gather DMA operation.
- */
-void
-ppc4xx_disable_dma_sgl(sgl_handle_t handle)
-{
-	sgl_list_info_t *psgl = (sgl_list_info_t *) handle;
-	uint32_t sg_command;
-
-	if (!handle) {
-		printk("ppc4xx_enable_dma_sgl: null handle\n");
-		return;
-	} else if (psgl->dmanr > (MAX_PPC4xx_DMA_CHANNELS - 1)) {
-		printk("ppc4xx_enable_dma_sgl: bad channel in handle %d\n",
-		       psgl->dmanr);
-		return;
-	}
-
-	sg_command = mfdcr(DCRN_ASGC);
-	sg_command &= ~SSG_ENABLE(psgl->dmanr);
-	mtdcr(DCRN_ASGC, sg_command);	/* stop transfer */
-}
-
-/*
- *  Returns number of bytes left to be transferred from the entire sgl list.
- *  *src_addr and *dst_addr get set to the source/destination address of
- *  the sgl descriptor where the DMA stopped.
- *
- *  An sgl transfer must NOT be active when this function is called.
- */
-int
-ppc4xx_get_dma_sgl_residue(sgl_handle_t handle, phys_addr_t * src_addr,
-			   phys_addr_t * dst_addr)
-{
-	sgl_list_info_t *psgl = (sgl_list_info_t *) handle;
-	ppc_dma_ch_t *p_dma_ch;
-	ppc_sgl_t *pnext, *sgl_addr;
-	uint32_t count_left;
-
-	if (!handle) {
-		printk("ppc4xx_get_dma_sgl_residue: null handle\n");
-		return DMA_STATUS_BAD_HANDLE;
-	} else if (psgl->dmanr > (MAX_PPC4xx_DMA_CHANNELS - 1)) {
-		printk("ppc4xx_get_dma_sgl_residue: bad channel in handle %d\n",
-		       psgl->dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	sgl_addr = (ppc_sgl_t *) __va(mfdcr(DCRN_ASG0 + (psgl->dmanr * 0x8)));
-	count_left = mfdcr(DCRN_DMACT0 + (psgl->dmanr * 0x8)) & SG_COUNT_MASK;
-
-	if (!sgl_addr) {
-		printk("ppc4xx_get_dma_sgl_residue: sgl addr register is null\n");
-		goto error;
-	}
-
-	pnext = psgl->phead;
-	while (pnext &&
-	       ((unsigned) pnext < ((unsigned) psgl + SGL_LIST_SIZE) &&
-		(pnext != sgl_addr))
-	    ) {
-		pnext++;
-	}
-
-	if (pnext == sgl_addr) {	/* found the sgl descriptor */
-
-		*src_addr = pnext->src_addr;
-		*dst_addr = pnext->dst_addr;
-
-		/*
-		 * Now search the remaining descriptors and add their count.
-		 * We already have the remaining count from this descriptor in
-		 * count_left.
-		 */
-		pnext++;
-
-		while ((pnext != psgl->ptail) &&
-		       ((unsigned) pnext < ((unsigned) psgl + SGL_LIST_SIZE))
-		    ) {
-			count_left += pnext->control_count & SG_COUNT_MASK;
-		}
-
-		if (pnext != psgl->ptail) {	/* should never happen */
-			printk
-			    ("ppc4xx_get_dma_sgl_residue error (1) psgl->ptail 0x%x handle 0x%x\n",
-			     (unsigned int) psgl->ptail, (unsigned int) handle);
-			goto error;
-		}
-
-		/* success */
-		p_dma_ch = &dma_channels[psgl->dmanr];
-		return (count_left << p_dma_ch->shift);	/* count in bytes */
-
-	} else {
-		/* this shouldn't happen */
-		printk
-		    ("get_dma_sgl_residue, unable to match current address 0x%x, handle 0x%x\n",
-		     (unsigned int) sgl_addr, (unsigned int) handle);
-
-	}
-
-      error:
-	*src_addr = (phys_addr_t) NULL;
-	*dst_addr = (phys_addr_t) NULL;
-	return 0;
-}
-
-/*
- * Returns the address(es) of the buffer(s) contained in the head element of
- * the scatter/gather list.  The element is removed from the scatter/gather
- * list and the next element becomes the head.
- *
- * This function should only be called when the DMA is not active.
- */
-int
-ppc4xx_delete_dma_sgl_element(sgl_handle_t handle, phys_addr_t * src_dma_addr,
-			      phys_addr_t * dst_dma_addr)
-{
-	sgl_list_info_t *psgl = (sgl_list_info_t *) handle;
-
-	if (!handle) {
-		printk("ppc4xx_delete_sgl_element: null handle\n");
-		return DMA_STATUS_BAD_HANDLE;
-	} else if (psgl->dmanr > (MAX_PPC4xx_DMA_CHANNELS - 1)) {
-		printk("ppc4xx_delete_sgl_element: bad channel in handle %d\n",
-		       psgl->dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	if (!psgl->phead) {
-		printk("ppc4xx_delete_sgl_element: sgl list empty\n");
-		*src_dma_addr = (phys_addr_t) NULL;
-		*dst_dma_addr = (phys_addr_t) NULL;
-		return DMA_STATUS_SGL_LIST_EMPTY;
-	}
-
-	*src_dma_addr = (phys_addr_t) psgl->phead->src_addr;
-	*dst_dma_addr = (phys_addr_t) psgl->phead->dst_addr;
-
-	if (psgl->phead == psgl->ptail) {
-		/* last descriptor on the list */
-		psgl->phead = NULL;
-		psgl->ptail = NULL;
-	} else {
-		psgl->phead++;
-		psgl->phead_dma += sizeof(ppc_sgl_t);
-	}
-
-	return DMA_STATUS_GOOD;
-}
-
-
-/*
- *   Create a scatter/gather list handle.  This is simply a structure which
- *   describes a scatter/gather list.
- *
- *   A handle is returned in "handle" which the driver should save in order to
- *   be able to access this list later.  A chunk of memory will be allocated
- *   to be used by the API for internal management purposes, including managing
- *   the sg list and allocating memory for the sgl descriptors.  One page should
- *   be more than enough for that purpose.  Perhaps it's a bit wasteful to use
- *   a whole page for a single sg list, but most likely there will be only one
- *   sg list per channel.
- *
- *   Interrupt notes:
- *   Each sgl descriptor has a copy of the DMA control word which the DMA engine
- *   loads in the control register.  The control word has a "global" interrupt
- *   enable bit for that channel. Interrupts are further qualified by a few bits
- *   in the sgl descriptor count register.  In order to setup an sgl, we have to
- *   know ahead of time whether or not interrupts will be enabled at the completion
- *   of the transfers.  Thus, enable_dma_interrupt()/disable_dma_interrupt() MUST
- *   be called before calling alloc_dma_handle().  If the interrupt mode will never
- *   change after powerup, then enable_dma_interrupt()/disable_dma_interrupt()
- *   do not have to be called -- interrupts will be enabled or disabled based
- *   on how the channel was configured after powerup by the hw_init_dma_channel()
- *   function.  Each sgl descriptor will be setup to interrupt if an error occurs;
- *   however, only the last descriptor will be setup to interrupt. Thus, an
- *   interrupt will occur (if interrupts are enabled) only after the complete
- *   sgl transfer is done.
- */
-int
-ppc4xx_alloc_dma_handle(sgl_handle_t * phandle, unsigned int mode, unsigned int dmanr)
-{
-	sgl_list_info_t *psgl=NULL;
-	dma_addr_t dma_addr;
-	ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr];
-	uint32_t sg_command;
-	uint32_t ctc_settings;
-	void *ret;
-
-	if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) {
-		printk("ppc4xx_alloc_dma_handle: invalid channel 0x%x\n", dmanr);
-		return DMA_STATUS_BAD_CHANNEL;
-	}
-
-	if (!phandle) {
-		printk("ppc4xx_alloc_dma_handle: null handle pointer\n");
-		return DMA_STATUS_NULL_POINTER;
-	}
-
-	/* Get a page of memory, which is zeroed out by consistent_alloc() */
-	ret = dma_alloc_coherent(NULL, DMA_PPC4xx_SIZE, &dma_addr, GFP_KERNEL);
-	if (ret != NULL) {
-		memset(ret, 0, DMA_PPC4xx_SIZE);
-		psgl = (sgl_list_info_t *) ret;
-	}
-
-	if (psgl == NULL) {
-		*phandle = (sgl_handle_t) NULL;
-		return DMA_STATUS_OUT_OF_MEMORY;
-	}
-
-	psgl->dma_addr = dma_addr;
-	psgl->dmanr = dmanr;
-
-	/*
-	 * Modify and save the control word. These words will be
-	 * written to each sgl descriptor.  The DMA engine then
-	 * loads this control word into the control register
-	 * every time it reads a new descriptor.
-	 */
-	psgl->control = p_dma_ch->control;
-	/* Clear all mode bits */
-	psgl->control &= ~(DMA_TM_MASK | DMA_TD);
-	/* Save control word and mode */
-	psgl->control |= (mode | DMA_CE_ENABLE);
-
-	/* In MM mode, we must set ETD/TCE */
-	if (mode == DMA_MODE_MM)
-		psgl->control |= DMA_ETD_OUTPUT | DMA_TCE_ENABLE;
-
-	if (p_dma_ch->int_enable) {
-		/* Enable channel interrupt */
-		psgl->control |= DMA_CIE_ENABLE;
-	} else {
-		psgl->control &= ~DMA_CIE_ENABLE;
-	}
-
-	sg_command = mfdcr(DCRN_ASGC);
-	sg_command |= SSG_MASK_ENABLE(dmanr);
-
-	/* Enable SGL control access */
-	mtdcr(DCRN_ASGC, sg_command);
-	psgl->sgl_control = SG_ERI_ENABLE | SG_LINK;
-
-	/* keep control count register settings */
-	ctc_settings = mfdcr(DCRN_DMACT0 + (dmanr * 0x8))
-		& (DMA_CTC_BSIZ_MSK | DMA_CTC_BTEN); /*burst mode settings*/
-	psgl->sgl_control |= ctc_settings;
-
-	if (p_dma_ch->int_enable) {
-		if (p_dma_ch->tce_enable)
-			psgl->sgl_control |= SG_TCI_ENABLE;
-		else
-			psgl->sgl_control |= SG_ETI_ENABLE;
-	}
-
-	*phandle = (sgl_handle_t) psgl;
-	return DMA_STATUS_GOOD;
-}
-
-/*
- * Destroy a scatter/gather list handle that was created by alloc_dma_handle().
- * The list must be empty (contain no elements).
- */
-void
-ppc4xx_free_dma_handle(sgl_handle_t handle)
-{
-	sgl_list_info_t *psgl = (sgl_list_info_t *) handle;
-
-	if (!handle) {
-		printk("ppc4xx_free_dma_handle: got NULL\n");
-		return;
-	} else if (psgl->phead) {
-		printk("ppc4xx_free_dma_handle: list not empty\n");
-		return;
-	} else if (!psgl->dma_addr) {	/* should never happen */
-		printk("ppc4xx_free_dma_handle: no dma address\n");
-		return;
-	}
-
-	dma_free_coherent(NULL, DMA_PPC4xx_SIZE, (void *) psgl, 0);
-}
-
-EXPORT_SYMBOL(ppc4xx_alloc_dma_handle);
-EXPORT_SYMBOL(ppc4xx_free_dma_handle);
-EXPORT_SYMBOL(ppc4xx_add_dma_sgl);
-EXPORT_SYMBOL(ppc4xx_delete_dma_sgl_element);
-EXPORT_SYMBOL(ppc4xx_enable_dma_sgl);
-EXPORT_SYMBOL(ppc4xx_disable_dma_sgl);
-EXPORT_SYMBOL(ppc4xx_get_dma_sgl_residue);
diff --git a/arch/ppc/syslib/ppc8xx_pic.c b/arch/ppc/syslib/ppc8xx_pic.c
deleted file mode 100644
index bce9a75c80e3..000000000000
--- a/arch/ppc/syslib/ppc8xx_pic.c
+++ /dev/null
@@ -1,126 +0,0 @@
-#include <linux/module.h>
-#include <linux/stddef.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/signal.h>
-#include <linux/interrupt.h>
-#include <asm/irq.h>
-#include <asm/io.h>
-#include <asm/8xx_immap.h>
-#include <asm/mpc8xx.h>
-#include "ppc8xx_pic.h"
-
-extern int cpm_get_irq(void);
-
-/* The 8xx internal interrupt controller.  It is usually
- * the only interrupt controller.  Some boards, like the MBX and
- * Sandpoint have the 8259 as a secondary controller.  Depending
- * upon the processor type, the internal controller can have as
- * few as 16 interrupts or as many as 64.  We could use  the
- * "clear_bit()" and "set_bit()" functions like other platforms,
- * but they are overkill for us.
- */
-
-static void m8xx_mask_irq(unsigned int irq_nr)
-{
-	int	bit, word;
-
-	bit = irq_nr & 0x1f;
-	word = irq_nr >> 5;
-
-	ppc_cached_irq_mask[word] &= ~(1 << (31-bit));
-	out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask, ppc_cached_irq_mask[word]);
-}
-
-static void m8xx_unmask_irq(unsigned int irq_nr)
-{
-	int	bit, word;
-
-	bit = irq_nr & 0x1f;
-	word = irq_nr >> 5;
-
-	ppc_cached_irq_mask[word] |= (1 << (31-bit));
-	out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask, ppc_cached_irq_mask[word]);
-}
-
-static void m8xx_end_irq(unsigned int irq_nr)
-{
-	if (!(irq_desc[irq_nr].status & (IRQ_DISABLED|IRQ_INPROGRESS))
-			&& irq_desc[irq_nr].action) {
-		int bit, word;
-
-		bit = irq_nr & 0x1f;
-		word = irq_nr >> 5;
-
-		ppc_cached_irq_mask[word] |= (1 << (31-bit));
-		out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask, ppc_cached_irq_mask[word]);
-	}
-}
-
-
-static void m8xx_mask_and_ack(unsigned int irq_nr)
-{
-	int	bit, word;
-
-	bit = irq_nr & 0x1f;
-	word = irq_nr >> 5;
-
-	ppc_cached_irq_mask[word] &= ~(1 << (31-bit));
-	out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask, ppc_cached_irq_mask[word]);
-	out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_sipend, 1 << (31-bit));
-}
-
-struct hw_interrupt_type ppc8xx_pic = {
-	.typename = " 8xx SIU  ",
-	.enable = m8xx_unmask_irq,
-	.disable = m8xx_mask_irq,
-	.ack = m8xx_mask_and_ack,
-	.end = m8xx_end_irq,
-};
-
-/*
- * We either return a valid interrupt or -1 if there is nothing pending
- */
-int
-m8xx_get_irq(struct pt_regs *regs)
-{
-	int irq;
-
-	/* For MPC8xx, read the SIVEC register and shift the bits down
-	 * to get the irq number.
-	 */
-	irq = in_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_sivec) >> 26;
-
-	/*
-	 * When we read the sivec without an interrupt to process, we will
-	 * get back SIU_LEVEL7.  In this case, return -1
-	 */
-        if (irq == CPM_INTERRUPT)
-        	irq = CPM_IRQ_OFFSET + cpm_get_irq();
-#if defined(CONFIG_PCI)
-	else if (irq == ISA_BRIDGE_INT) {
-		int isa_irq;
-
-		if ((isa_irq = i8259_poll(regs)) >= 0)
-			irq = I8259_IRQ_OFFSET + isa_irq;
-	}
-#endif	/* CONFIG_PCI */
-	else if (irq == SIU_LEVEL7)
-		irq = -1;
-
-	return irq;
-}
-
-#if defined(CONFIG_MBX) && defined(CONFIG_PCI)
-/* Only the MBX uses the external 8259.  This allows us to catch standard
- * drivers that may mess up the internal interrupt controllers, and also
- * allow them to run without modification on the MBX.
- */
-void mbx_i8259_action(int irq, void *dev_id, struct pt_regs *regs)
-{
-	/* This interrupt handler never actually gets called.  It is
-	 * installed only to unmask the 8259 cascade interrupt in the SIU
-	 * and to make the 8259 cascade interrupt visible in /proc/interrupts.
-	 */
-}
-#endif	/* CONFIG_PCI */
diff --git a/arch/ppc/syslib/ppc8xx_pic.h b/arch/ppc/syslib/ppc8xx_pic.h
deleted file mode 100644
index 53bcd97ef7f5..000000000000
--- a/arch/ppc/syslib/ppc8xx_pic.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef _PPC_KERNEL_PPC8xx_H
-#define _PPC_KERNEL_PPC8xx_H
-
-#include <linux/irq.h>
-#include <linux/interrupt.h>
-
-extern struct hw_interrupt_type ppc8xx_pic;
-
-void m8xx_do_IRQ(struct pt_regs *regs,
-                 int            cpu);
-int m8xx_get_irq(struct pt_regs *regs);
-
-#ifdef CONFIG_MBX
-#include <asm/i8259.h>
-#include <asm/io.h>
-void mbx_i8259_action(int cpl, void *dev_id, struct pt_regs *regs);
-#endif
-
-#endif /* _PPC_KERNEL_PPC8xx_H */
diff --git a/arch/ppc/syslib/ppc_sys.c b/arch/ppc/syslib/ppc_sys.c
deleted file mode 100644
index 837183c24dfc..000000000000
--- a/arch/ppc/syslib/ppc_sys.c
+++ /dev/null
@@ -1,329 +0,0 @@
-/*
- * PPC System library functions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2005 Freescale Semiconductor Inc.
- * Copyright 2005 MontaVista, Inc. by Vitaly Bordug <vbordug@ru.mvista.com>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/string.h>
-#include <linux/bootmem.h>
-#include <asm/ppc_sys.h>
-
-int (*ppc_sys_device_fixup) (struct platform_device * pdev);
-
-static int ppc_sys_inited;
-static int ppc_sys_func_inited;
-
-static const char *ppc_sys_func_names[] = {
-	[PPC_SYS_FUNC_DUMMY] = "dummy",
-	[PPC_SYS_FUNC_ETH] = "eth",
-	[PPC_SYS_FUNC_UART] = "uart",
-	[PPC_SYS_FUNC_HLDC] = "hldc",
-	[PPC_SYS_FUNC_USB] = "usb",
-	[PPC_SYS_FUNC_IRDA] = "irda",
-};
-
-void __init identify_ppc_sys_by_id(u32 id)
-{
-	unsigned int i = 0;
-	while (1) {
-		if ((ppc_sys_specs[i].mask & id) == ppc_sys_specs[i].value)
-			break;
-		i++;
-	}
-
-	cur_ppc_sys_spec = &ppc_sys_specs[i];
-
-	return;
-}
-
-void __init identify_ppc_sys_by_name(char *name)
-{
-	unsigned int i = 0;
-	while (ppc_sys_specs[i].ppc_sys_name[0]) {
-		if (!strcmp(ppc_sys_specs[i].ppc_sys_name, name))
-			break;
-		i++;
-	}
-	cur_ppc_sys_spec = &ppc_sys_specs[i];
-
-	return;
-}
-
-static int __init count_sys_specs(void)
-{
-	int i = 0;
-	while (ppc_sys_specs[i].ppc_sys_name[0])
-		i++;
-	return i;
-}
-
-static int __init find_chip_by_name_and_id(char *name, u32 id)
-{
-	int ret = -1;
-	unsigned int i = 0;
-	unsigned int j = 0;
-	unsigned int dups = 0;
-
-	unsigned char matched[count_sys_specs()];
-
-	while (ppc_sys_specs[i].ppc_sys_name[0]) {
-		if (!strcmp(ppc_sys_specs[i].ppc_sys_name, name))
-			matched[j++] = i;
-		i++;
-	}
-
-	ret = i;
-
-	if (j != 0) {
-		for (i = 0; i < j; i++) {
-			if ((ppc_sys_specs[matched[i]].mask & id) ==
-			    ppc_sys_specs[matched[i]].value) {
-				ret = matched[i];
-				dups++;
-			}
-		}
-		ret = (dups == 1) ? ret : (-1 * dups);
-	}
-	return ret;
-}
-
-void __init identify_ppc_sys_by_name_and_id(char *name, u32 id)
-{
-	int i = find_chip_by_name_and_id(name, id);
-	BUG_ON(i < 0);
-	cur_ppc_sys_spec = &ppc_sys_specs[i];
-}
-
-/* Update all memory resources by paddr, call before platform_device_register */
-void __init
-ppc_sys_fixup_mem_resource(struct platform_device *pdev, phys_addr_t paddr)
-{
-	int i;
-	for (i = 0; i < pdev->num_resources; i++) {
-		struct resource *r = &pdev->resource[i];
-		if (((r->flags & IORESOURCE_MEM) == IORESOURCE_MEM) && 
-			((r->flags & PPC_SYS_IORESOURCE_FIXUPPED) != PPC_SYS_IORESOURCE_FIXUPPED)) {
-			r->start += paddr;
-			r->end += paddr;
-			r->flags |= PPC_SYS_IORESOURCE_FIXUPPED;
-		}
-	}
-}
-
-/* Get platform_data pointer out of platform device, call before platform_device_register */
-void *__init ppc_sys_get_pdata(enum ppc_sys_devices dev)
-{
-	return ppc_sys_platform_devices[dev].dev.platform_data;
-}
-
-void ppc_sys_device_remove(enum ppc_sys_devices dev)
-{
-	unsigned int i;
-
-	if (ppc_sys_inited) {
-		platform_device_unregister(&ppc_sys_platform_devices[dev]);
-	} else {
-		if (cur_ppc_sys_spec == NULL)
-			return;
-		for (i = 0; i < cur_ppc_sys_spec->num_devices; i++)
-			if (cur_ppc_sys_spec->device_list[i] == dev)
-				cur_ppc_sys_spec->device_list[i] = -1;
-	}
-}
-
-/* Platform-notify mapping
- * Helper function for BSP code to assign board-specific platfom-divice bits
- */
-
-void platform_notify_map(const struct platform_notify_dev_map *map,
-			 struct device *dev)
-{
-	struct platform_device *pdev;
-	int len, idx;
-	const char *s;
-
-	/* do nothing if no device or no bus_id */
-	if (!dev || !dev->bus_id)
-		return;
-
-	/* call per device map */
-	while (map->bus_id != NULL) {
-		idx = -1;
-		s = strrchr(dev->bus_id, '.');
-		if (s != NULL) {
-			idx = (int)simple_strtol(s + 1, NULL, 10);
-			len = s - dev->bus_id;
-		} else {
-			s = dev->bus_id;
-			len = strlen(dev->bus_id);
-		}
-
-		if (!strncmp(dev->bus_id, map->bus_id, len)) {
-			pdev = container_of(dev, struct platform_device, dev);
-			map->rtn(pdev, idx);
-		}
-		map++;
-	}
-}
-
-/*
-   Function assignment stuff.
- Intended to work as follows:
- the device name defined in foo_devices.c will be concatenated with :"func",
- where func is string map of respective function from platfom_device_func enum
-
- The PPC_SYS_FUNC_DUMMY function is intended to remove all assignments, making the device to appear
- in platform bus with unmodified name.
- */
-
-/*
-   Here we'll replace .name pointers with fixed-length strings
-   Hereby, this should be called *before* any func stuff triggeded.
- */
-void ppc_sys_device_initfunc(void)
-{
-	int i;
-	const char *name;
-	static char new_names[NUM_PPC_SYS_DEVS][BUS_ID_SIZE];
-	enum ppc_sys_devices cur_dev;
-
-	/* If inited yet, do nothing */
-	if (ppc_sys_func_inited)
-		return;
-
-	for (i = 0; i < cur_ppc_sys_spec->num_devices; i++) {
-		if ((cur_dev = cur_ppc_sys_spec->device_list[i]) < 0)
-			continue;
-
-		if (ppc_sys_platform_devices[cur_dev].name) {
-			/*backup name */
-			name = ppc_sys_platform_devices[cur_dev].name;
-			strlcpy(new_names[i], name, BUS_ID_SIZE);
-			ppc_sys_platform_devices[cur_dev].name = new_names[i];
-		}
-	}
-
-	ppc_sys_func_inited = 1;
-}
-
-/*The "engine" of the func stuff. Here we either concat specified function string description
- to the name, or remove it if PPC_SYS_FUNC_DUMMY parameter is passed here*/
-void ppc_sys_device_setfunc(enum ppc_sys_devices dev,
-			    enum platform_device_func func)
-{
-	char *s;
-	char *name = (char *)ppc_sys_platform_devices[dev].name;
-	char tmp[BUS_ID_SIZE];
-
-	if (!ppc_sys_func_inited) {
-		printk(KERN_ERR "Unable to alter function - not inited!\n");
-		return;
-	}
-
-	if (ppc_sys_inited) {
-		platform_device_unregister(&ppc_sys_platform_devices[dev]);
-	}
-
-	if ((s = (char *)strchr(name, ':')) != NULL) {	/* reassign */
-		/* Either change the name after ':' or remove func modifications */
-		if (func != PPC_SYS_FUNC_DUMMY)
-			strlcpy(s + 1, ppc_sys_func_names[func], BUS_ID_SIZE);
-		else
-			*s = 0;
-	} else if (func != PPC_SYS_FUNC_DUMMY) {
-		/* do assignment if it is not just "clear"  request */
-		sprintf(tmp, "%s:%s", name, ppc_sys_func_names[func]);
-		strlcpy(name, tmp, BUS_ID_SIZE);
-	}
-
-	if (ppc_sys_inited) {
-		platform_device_register(&ppc_sys_platform_devices[dev]);
-	}
-}
-
-void ppc_sys_device_disable(enum ppc_sys_devices dev)
-{
-	BUG_ON(cur_ppc_sys_spec == NULL);
-
-	/*Check if it is enabled*/
-	if(!(cur_ppc_sys_spec->config[dev] & PPC_SYS_CONFIG_DISABLED)) {
-		if (ppc_sys_inited) {
-			platform_device_unregister(&ppc_sys_platform_devices[dev]);
-		}
-		cur_ppc_sys_spec->config[dev] |= PPC_SYS_CONFIG_DISABLED;
-	}
-}
-
-void ppc_sys_device_enable(enum ppc_sys_devices dev)
-{
-	BUG_ON(cur_ppc_sys_spec == NULL);
-
-	/*Check if it is disabled*/
-	if(cur_ppc_sys_spec->config[dev] & PPC_SYS_CONFIG_DISABLED) {
-		if (ppc_sys_inited) {
-			platform_device_register(&ppc_sys_platform_devices[dev]);
-		}
-		cur_ppc_sys_spec->config[dev] &= ~PPC_SYS_CONFIG_DISABLED;
-	}
-
-}
-
-void ppc_sys_device_enable_all(void)
-{
-	enum ppc_sys_devices cur_dev;
-	int i;
-
-	for (i = 0; i < cur_ppc_sys_spec->num_devices; i++) {
-		cur_dev = cur_ppc_sys_spec->device_list[i];
-		ppc_sys_device_enable(cur_dev);
-	}
-}
-
-void ppc_sys_device_disable_all(void)
-{
-	enum ppc_sys_devices cur_dev;
-	int i;
-
-	for (i = 0; i < cur_ppc_sys_spec->num_devices; i++) {
-		cur_dev = cur_ppc_sys_spec->device_list[i];
-		ppc_sys_device_disable(cur_dev);
-	}
-}
-
-
-static int __init ppc_sys_init(void)
-{
-	unsigned int i, dev_id, ret = 0;
-
-	BUG_ON(cur_ppc_sys_spec == NULL);
-
-	for (i = 0; i < cur_ppc_sys_spec->num_devices; i++) {
-		dev_id = cur_ppc_sys_spec->device_list[i];
-		if ((dev_id != -1) &&
-		!(cur_ppc_sys_spec->config[dev_id] & PPC_SYS_CONFIG_DISABLED)) {
-			if (ppc_sys_device_fixup != NULL)
-				ppc_sys_device_fixup(&ppc_sys_platform_devices
-						     [dev_id]);
-			if (platform_device_register
-			    (&ppc_sys_platform_devices[dev_id])) {
-				ret = 1;
-				printk(KERN_ERR
-				       "unable to register device %d\n",
-				       dev_id);
-			}
-		}
-	}
-
-	ppc_sys_inited = 1;
-	return ret;
-}
-
-subsys_initcall(ppc_sys_init);
diff --git a/arch/ppc/syslib/pq2_devices.c b/arch/ppc/syslib/pq2_devices.c
deleted file mode 100644
index fefbc217a56d..000000000000
--- a/arch/ppc/syslib/pq2_devices.c
+++ /dev/null
@@ -1,393 +0,0 @@
-/*
- * PQ2 Device descriptions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/ioport.h>
-#include <asm/cpm2.h>
-#include <asm/irq.h>
-#include <asm/ppc_sys.h>
-#include <asm/machdep.h>
-
-struct platform_device ppc_sys_platform_devices[] = {
-	[MPC82xx_CPM_FCC1] = {
-		.name = "fsl-cpm-fcc",
-		.id	= 1,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "fcc_regs",
-				.start	= 0x11300,
-				.end	= 0x1131f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "fcc_pram",
-				.start	= 0x8400,
-				.end	= 0x84ff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_FCC1,
-				.end	= SIU_INT_FCC1,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_FCC2] = {
-		.name = "fsl-cpm-fcc",
-		.id	= 2,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "fcc_regs",
-				.start	= 0x11320,
-				.end	= 0x1133f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "fcc_pram",
-				.start	= 0x8500,
-				.end	= 0x85ff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_FCC2,
-				.end	= SIU_INT_FCC2,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_FCC3] = {
-		.name = "fsl-cpm-fcc",
-		.id	= 3,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "fcc_regs",
-				.start	= 0x11340,
-				.end	= 0x1135f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "fcc_pram",
-				.start	= 0x8600,
-				.end	= 0x86ff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_FCC3,
-				.end	= SIU_INT_FCC3,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_I2C] = {
-		.name = "fsl-cpm-i2c",
-		.id	= 1,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "i2c_mem",
-				.start	= 0x11860,
-				.end	= 0x118BF,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "i2c_pram",
-				.start 	= 0x8afc,
-				.end	= 0x8afd,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_I2C,
-				.end	= SIU_INT_I2C,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_SCC1] = {
-		.name = "fsl-cpm-scc",
-		.id	= 1,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "regs",
-				.start	= 0x11A00,
-				.end	= 0x11A1F,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "pram",
-				.start	= 0x8000,
-				.end	= 0x80ff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_SCC1,
-				.end	= SIU_INT_SCC1,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_SCC2] = {
-		.name = "fsl-cpm-scc",
-		.id	= 2,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "regs",
-				.start	= 0x11A20,
-				.end	= 0x11A3F,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "pram",
-				.start	= 0x8100,
-				.end	= 0x81ff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_SCC2,
-				.end	= SIU_INT_SCC2,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_SCC3] = {
-		.name = "fsl-cpm-scc",
-		.id	= 3,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name 	= "regs",
-				.start	= 0x11A40,
-				.end	= 0x11A5F,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "pram",
-				.start	= 0x8200,
-				.end	= 0x82ff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_SCC3,
-				.end	= SIU_INT_SCC3,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_SCC4] = {
-		.name = "fsl-cpm-scc",
-		.id	= 4,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "regs",
-				.start	= 0x11A60,
-				.end	= 0x11A7F,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "pram",
-				.start	= 0x8300,
-				.end	= 0x83ff,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_SCC4,
-				.end	= SIU_INT_SCC4,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_SPI] = {
-		.name = "fsl-cpm-spi",
-		.id	= 1,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "spi_mem",
-				.start	= 0x11AA0,
-				.end	= 0x11AFF,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "spi_pram",
-				.start	= 0x89fc,
-				.end	= 0x89fd,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_SPI,
-				.end	= SIU_INT_SPI,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_MCC1] = {
-		.name = "fsl-cpm-mcc",
-		.id	= 1,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "mcc_mem",
-				.start	= 0x11B30,
-				.end	= 0x11B3F,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "mcc_pram",
-				.start	= 0x8700,
-				.end	= 0x877f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_MCC1,
-				.end	= SIU_INT_MCC1,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_MCC2] = {
-		.name = "fsl-cpm-mcc",
-		.id	= 2,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "mcc_mem",
-				.start	= 0x11B50,
-				.end	= 0x11B5F,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "mcc_pram",
-				.start	= 0x8800,
-				.end	= 0x887f,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_MCC2,
-				.end	= SIU_INT_MCC2,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_SMC1] = {
-		.name = "fsl-cpm-smc",
-		.id	= 1,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "smc_mem",
-				.start	= 0x11A80,
-				.end	= 0x11A8F,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "smc_pram",
-				.start	= 0x87fc,
-				.end	= 0x87fd,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_SMC1,
-				.end	= SIU_INT_SMC1,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_SMC2] = {
-		.name = "fsl-cpm-smc",
-		.id	= 2,
-		.num_resources	 = 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "smc_mem",
-				.start	= 0x11A90,
-				.end	= 0x11A9F,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "smc_pram",
-				.start	= 0x88fc,
-				.end	= 0x88fd,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_SMC2,
-				.end	= SIU_INT_SMC2,
-				.flags	= IORESOURCE_IRQ,
-			},
-		},
-	},
-	[MPC82xx_CPM_USB] = {
-		.name = "fsl-cpm-usb",
-		.id	= 1,
-		.num_resources	= 3,
-		.resource = (struct resource[]) {
-			{
-				.name	= "usb_mem",
-				.start	= 0x11b60,
-				.end	= 0x11b78,
-				.flags	= IORESOURCE_MEM,
-			},
-			{
-				.name	= "usb_pram",
-				.start	= 0x8b00,
-				.end	= 0x8bff,
-				.flags 	= IORESOURCE_MEM,
-			},
-			{
-				.start	= SIU_INT_USB,
-				.end	= SIU_INT_USB,
-				.flags	= IORESOURCE_IRQ,
-			},
-
-		},
-	},
-	[MPC82xx_SEC1] = {
-		.name = "fsl-sec",
-		.id = 1,
-		.num_resources = 1,
-		.resource = (struct resource[]) {
-			{
-				.name	= "sec_mem",
-				.start	= 0x40000,
-				.end	= 0x52fff,
-				.flags	= IORESOURCE_MEM,
-			},
-		},
-	},
-	[MPC82xx_MDIO_BB] = {
-		.name = "fsl-bb-mdio",
-		.id = 0,
-		.num_resources = 0,
-	},
-};
-
-static int __init mach_mpc82xx_fixup(struct platform_device *pdev)
-{
-	ppc_sys_fixup_mem_resource(pdev, CPM_MAP_ADDR);
-	return 0;
-}
-
-static int __init mach_mpc82xx_init(void)
-{
-	if (ppc_md.progress)
-		ppc_md.progress("mach_mpc82xx_init:enter", 0);
-	ppc_sys_device_fixup = mach_mpc82xx_fixup;
-	return 0;
-}
-
-postcore_initcall(mach_mpc82xx_init);
diff --git a/arch/ppc/syslib/pq2_sys.c b/arch/ppc/syslib/pq2_sys.c
deleted file mode 100644
index 9c85300846c7..000000000000
--- a/arch/ppc/syslib/pq2_sys.c
+++ /dev/null
@@ -1,203 +0,0 @@
-/*
- * PQ2 System descriptions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/device.h>
-
-#include <asm/ppc_sys.h>
-
-struct ppc_sys_spec *cur_ppc_sys_spec;
-struct ppc_sys_spec ppc_sys_specs[] = {
-	/* below is a list of the 8260 family of processors */
-	{
-		.ppc_sys_name	= "8250",
-		.mask		= 0x0000ff00,
-		.value		= 0x00000000,
-		.num_devices	= 12,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_FCC3,
-			MPC82xx_CPM_SCC1, MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3,
-			MPC82xx_CPM_SCC4, MPC82xx_CPM_MCC2, MPC82xx_CPM_SMC1,
-			MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI, MPC82xx_CPM_I2C,
-		}
-	},
-	{
-		.ppc_sys_name	= "8255",
-		.mask		= 0x0000ff00,
-		.value		= 0x00000000,
-		.num_devices	= 11,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_SCC1,
-			MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3, MPC82xx_CPM_SCC4,
-			MPC82xx_CPM_MCC2, MPC82xx_CPM_SMC1, MPC82xx_CPM_SMC2,
-			MPC82xx_CPM_SPI, MPC82xx_CPM_I2C,
-		}
-	},
-	{
-		.ppc_sys_name	= "8260",
-		.mask		= 0x0000ff00,
-		.value		= 0x00000000,
-		.num_devices	= 13,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_FCC3,
-			MPC82xx_CPM_SCC1, MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3,
-			MPC82xx_CPM_SCC4, MPC82xx_CPM_MCC1, MPC82xx_CPM_MCC2,
-			MPC82xx_CPM_SMC1, MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI,
-			MPC82xx_CPM_I2C,
-		}
-	},
-	{
-		.ppc_sys_name	= "8264",
-		.mask		= 0x0000ff00,
-		.value		= 0x00000000,
-		.num_devices	= 13,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_FCC3,
-			MPC82xx_CPM_SCC1, MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3,
-			MPC82xx_CPM_SCC4, MPC82xx_CPM_MCC1, MPC82xx_CPM_MCC2,
-			MPC82xx_CPM_SMC1, MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI,
-			MPC82xx_CPM_I2C,
-		}
-	},
-	{
-		.ppc_sys_name	= "8265",
-		.mask		= 0x0000ff00,
-		.value		= 0x00000000,
-		.num_devices	= 13,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_FCC3,
-			MPC82xx_CPM_SCC1, MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3,
-			MPC82xx_CPM_SCC4, MPC82xx_CPM_MCC1, MPC82xx_CPM_MCC2,
-			MPC82xx_CPM_SMC1, MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI,
-			MPC82xx_CPM_I2C,
-		}
-	},
-	{
-		.ppc_sys_name	= "8266",
-		.mask		= 0x0000ff00,
-		.value		= 0x00000000,
-		.num_devices	= 13,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_FCC3,
-			MPC82xx_CPM_SCC1, MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3,
-			MPC82xx_CPM_SCC4, MPC82xx_CPM_MCC1, MPC82xx_CPM_MCC2,
-			MPC82xx_CPM_SMC1, MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI,
-			MPC82xx_CPM_I2C,
-		}
-	},
-	/* below is a list of the 8272 family of processors */
-	{
-		.ppc_sys_name	= "8247",
-		.mask		= 0x0000ff00,
-		.value		= 0x00000d00,
-		.num_devices	= 10,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_SCC1,
-			MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3, MPC82xx_CPM_SMC1,
-			MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI, MPC82xx_CPM_I2C,
-			MPC82xx_CPM_USB,
-		},
-	},
-	{
-		.ppc_sys_name	= "8248",
-		.mask		= 0x0000ff00,
-		.value		= 0x00000c00,
-		.num_devices	= 12,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_SCC1,
-			MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3, MPC82xx_CPM_SCC4,
-			MPC82xx_CPM_SMC1, MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI,
-			MPC82xx_CPM_I2C, MPC82xx_CPM_USB, MPC82xx_SEC1,
-		},
-	},
-	{
-		.ppc_sys_name	= "8271",
-		.mask		= 0x0000ff00,
-		.value		= 0x00000d00,
-		.num_devices	= 10,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_SCC1,
-			MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3, MPC82xx_CPM_SMC1,
-			MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI, MPC82xx_CPM_I2C,
-			MPC82xx_CPM_USB,
-		},
-	},
-	{
-		.ppc_sys_name	= "8272",
-		.mask		= 0x0000ff00,
-		.value		= 0x00000c00,
-		.num_devices	= 13,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_SCC1,
-			MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3, MPC82xx_CPM_SCC4,
-			MPC82xx_CPM_SMC1, MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI,
-			MPC82xx_CPM_I2C, MPC82xx_CPM_USB, MPC82xx_SEC1,
-			MPC82xx_MDIO_BB,
-		},
-	},
-	/* below is a list of the 8280 family of processors */
-	{
-		.ppc_sys_name	= "8270",
-		.mask 		= 0x0000ff00,
-		.value 		= 0x00000a00,
-		.num_devices 	= 12,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_FCC3,
-			MPC82xx_CPM_SCC1, MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3,
-			MPC82xx_CPM_SCC4, MPC82xx_CPM_MCC2, MPC82xx_CPM_SMC1,
-			MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI, MPC82xx_CPM_I2C,
-		},
-	},
-	{
-		.ppc_sys_name	= "8275",
-		.mask 		= 0x0000ff00,
-		.value 		= 0x00000a00,
-		.num_devices 	= 12,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_FCC3,
-			MPC82xx_CPM_SCC1, MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3,
-			MPC82xx_CPM_SCC4, MPC82xx_CPM_MCC2, MPC82xx_CPM_SMC1,
-			MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI, MPC82xx_CPM_I2C,
-		},
-	},
-	{
-		.ppc_sys_name	= "8280",
-		.mask 		= 0x0000ff00,
-		.value 		= 0x00000a00,
-		.num_devices 	= 13,
-		.device_list = (enum ppc_sys_devices[])
-		{
-			MPC82xx_CPM_FCC1, MPC82xx_CPM_FCC2, MPC82xx_CPM_FCC3,
-			MPC82xx_CPM_SCC1, MPC82xx_CPM_SCC2, MPC82xx_CPM_SCC3,
-			MPC82xx_CPM_SCC4, MPC82xx_CPM_MCC1, MPC82xx_CPM_MCC2,
-			MPC82xx_CPM_SMC1, MPC82xx_CPM_SMC2, MPC82xx_CPM_SPI,
-			MPC82xx_CPM_I2C,
-		},
-	},
-	{
-		/* default match */
-		.ppc_sys_name	= "",
-		.mask 		= 0x00000000,
-		.value 		= 0x00000000,
-	},
-};
diff --git a/arch/ppc/syslib/prep_nvram.c b/arch/ppc/syslib/prep_nvram.c
deleted file mode 100644
index 474dccbc4a8a..000000000000
--- a/arch/ppc/syslib/prep_nvram.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright (C) 1998  Corey Minyard
- *
- * This reads the NvRAM on PReP compliant machines (generally from IBM or
- * Motorola).  Motorola kept the format of NvRAM in their ROM, PPCBUG, the
- * same, long after they had stopped producing PReP compliant machines.  So
- * this code is useful in those cases as well.
- *
- */
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/slab.h>
-#include <linux/ioport.h>
-
-#include <asm/sections.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/prep_nvram.h>
-
-static char nvramData[MAX_PREP_NVRAM];
-static NVRAM_MAP *nvram=(NVRAM_MAP *)&nvramData[0];
-
-unsigned char prep_nvram_read_val(int addr)
-{
-	outb(addr, PREP_NVRAM_AS0);
-	outb(addr>>8, PREP_NVRAM_AS1);
-	return inb(PREP_NVRAM_DATA);
-}
-
-void prep_nvram_write_val(int           addr,
-			  unsigned char val)
-{
-	outb(addr, PREP_NVRAM_AS0);
-	outb(addr>>8, PREP_NVRAM_AS1);
-   	outb(val, PREP_NVRAM_DATA);
-}
-
-void __init init_prep_nvram(void)
-{
-	unsigned char *nvp;
-	int  i;
-	int  nvramSize;
-
-	/*
-	 * The following could fail if the NvRAM were corrupt but
-	 * we expect the boot firmware to have checked its checksum
-	 * before boot
-	 */
-	nvp = (char *) &nvram->Header;
-	for (i=0; i<sizeof(HEADER); i++)
-	{
-		*nvp = ppc_md.nvram_read_val(i);
-		nvp++;
-	}
-
-	/*
-	 * The PReP NvRAM may be any size so read in the header to
-	 * determine how much we must read in order to get the complete
-	 * GE area
-	 */
-	nvramSize=(int)nvram->Header.GEAddress+nvram->Header.GELength;
-	if(nvramSize>MAX_PREP_NVRAM)
-	{
-		/*
-		 * NvRAM is too large
-		 */
-		nvram->Header.GELength=0;
-		return;
-	}
-
-	/*
-	 * Read the remainder of the PReP NvRAM
-	 */
-	nvp = (char *) &nvram->GEArea[0];
-	for (i=sizeof(HEADER); i<nvramSize; i++)
-	{
-		*nvp = ppc_md.nvram_read_val(i);
-		nvp++;
-	}
-}
-
-char *prep_nvram_get_var(const char *name)
-{
-	char *cp;
-	int  namelen;
-
-	namelen = strlen(name);
-	cp = prep_nvram_first_var();
-	while (cp != NULL) {
-		if ((strncmp(name, cp, namelen) == 0)
-		    && (cp[namelen] == '='))
-		{
-			return cp+namelen+1;
-		}
-		cp = prep_nvram_next_var(cp);
-	}
-
-	return NULL;
-}
-
-char *prep_nvram_first_var(void)
-{
-        if (nvram->Header.GELength == 0) {
-		return NULL;
-	} else {
-		return (((char *)nvram)
-			+ ((unsigned int) nvram->Header.GEAddress));
-	}
-}
-
-char *prep_nvram_next_var(char *name)
-{
-	char *cp;
-
-
-	cp = name;
-	while (((cp - ((char *) nvram->GEArea)) < nvram->Header.GELength)
-	       && (*cp != '\0'))
-	{
-		cp++;
-	}
-
-	/* Skip over any null characters. */
-	while (((cp - ((char *) nvram->GEArea)) < nvram->Header.GELength)
-	       && (*cp == '\0'))
-	{
-		cp++;
-	}
-
-	if ((cp - ((char *) nvram->GEArea)) < nvram->Header.GELength) {
-		return cp;
-	} else {
-		return NULL;
-	}
-}
diff --git a/arch/ppc/syslib/qspan_pci.c b/arch/ppc/syslib/qspan_pci.c
deleted file mode 100644
index 7a97c7440b30..000000000000
--- a/arch/ppc/syslib/qspan_pci.c
+++ /dev/null
@@ -1,380 +0,0 @@
-/*
- * QSpan pci routines.
- * Most 8xx boards use the QSpan PCI bridge.  The config address register
- * is located 0x500 from the base of the bridge control/status registers.
- * The data register is located at 0x504.
- * This is a two step operation.  First, the address register is written,
- * then the data register is read/written as required.
- * I don't know what to do about interrupts (yet).
- *
- * The RPX Classic implementation shares a chip select for normal
- * PCI access and QSpan control register addresses.  The selection is
- * further selected by a bit setting in a board control register.
- * Although it should happen, we disable interrupts during this operation
- * to make sure some driver doesn't accidentally access the PCI while
- * we have switched the chip select.
- */
-
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/delay.h>
-#include <linux/string.h>
-#include <linux/init.h>
-
-#include <asm/io.h>
-#include <asm/mpc8xx.h>
-#include <asm/system.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-
-
-/*
- * This blows......
- * When reading the configuration space, if something does not respond
- * the bus times out and we get a machine check interrupt.  So, the
- * good ol' exception tables come to mind to trap it and return some
- * value.
- *
- * On an error we just return a -1, since that is what the caller wants
- * returned if nothing is present.  I copied this from __get_user_asm,
- * with the only difference of returning -1 instead of EFAULT.
- * There is an associated hack in the machine check trap code.
- *
- * The QSPAN is also a big endian device, that is it makes the PCI
- * look big endian to us.  This presents a problem for the Linux PCI
- * functions, which assume little endian.  For example, we see the
- * first 32-bit word like this:
- *	------------------------
- *	| Device ID | Vendor ID |
- *	------------------------
- * If we read/write as a double word, that's OK.  But in our world,
- * when read as a word, device ID is at location 0, not location 2 as
- * the little endian PCI would believe.  We have to switch bits in
- * the PCI addresses given to us to get the data to/from the correct
- * byte lanes.
- *
- * The QSPAN only supports 4 bits of "slot" in the dev_fn instead of 5.
- * It always forces the MS bit to zero.  Therefore, dev_fn values
- * greater than 128 are returned as "no device found" errors.
- *
- * The QSPAN can only perform long word (32-bit) configuration cycles.
- * The "offset" must have the two LS bits set to zero.  Read operations
- * require we read the entire word and then sort out what should be
- * returned.  Write operations other than long word require that we
- * read the long word, update the proper word or byte, then write the
- * entire long word back.
- *
- * PCI Bridge hack.  We assume (correctly) that bus 0 is the primary
- * PCI bus from the QSPAN.  If we are called with a bus number other
- * than zero, we create a Type 1 configuration access that a downstream
- * PCI bridge will interpret.
- */
-
-#define __get_qspan_pci_config(x, addr, op)		\
-	__asm__ __volatile__(				\
-		"1:	"op" %0,0(%1)\n"		\
-		"	eieio\n"			\
-		"2:\n"					\
-		".section .fixup,\"ax\"\n"		\
-		"3:	li %0,-1\n"			\
-		"	b 2b\n"				\
-		".section __ex_table,\"a\"\n"		\
-		"	.align 2\n"			\
-		"	.long 1b,3b\n"			\
-		".text"					\
-		: "=r"(x) : "r"(addr) : " %0")
-
-#define QS_CONFIG_ADDR	((volatile uint *)(PCI_CSR_ADDR + 0x500))
-#define QS_CONFIG_DATA	((volatile uint *)(PCI_CSR_ADDR + 0x504))
-
-#define mk_config_addr(bus, dev, offset) \
-	(((bus)<<16) | ((dev)<<8) | (offset & 0xfc))
-
-#define mk_config_type1(bus, dev, offset) \
-	mk_config_addr(bus, dev, offset) | 1;
-
-static DEFINE_SPINLOCK(pcibios_lock);
-
-int qspan_pcibios_read_config_byte(unsigned char bus, unsigned char dev_fn,
-				  unsigned char offset, unsigned char *val)
-{
-	uint	temp;
-	u_char	*cp;
-#ifdef CONFIG_RPXCLASSIC
-	unsigned long flags;
-#endif
-
-	if ((bus > 7) || (dev_fn > 127)) {
-		*val = 0xff;
-		return PCIBIOS_DEVICE_NOT_FOUND;
-	}
-
-#ifdef CONFIG_RPXCLASSIC
-	/* disable interrupts */
-	spin_lock_irqsave(&pcibios_lock, flags);
-	*((uint *)RPX_CSR_ADDR) &= ~BCSR2_QSPACESEL;
-	eieio();
-#endif
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	__get_qspan_pci_config(temp, QS_CONFIG_DATA, "lwz");
-
-#ifdef CONFIG_RPXCLASSIC
-	*((uint *)RPX_CSR_ADDR) |= BCSR2_QSPACESEL;
-	eieio();
-	spin_unlock_irqrestore(&pcibios_lock, flags);
-#endif
-
-	offset ^= 0x03;
-	cp = ((u_char *)&temp) + (offset & 0x03);
-	*val = *cp;
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int qspan_pcibios_read_config_word(unsigned char bus, unsigned char dev_fn,
-				  unsigned char offset, unsigned short *val)
-{
-	uint	temp;
-	ushort	*sp;
-#ifdef CONFIG_RPXCLASSIC
-	unsigned long flags;
-#endif
-
-	if ((bus > 7) || (dev_fn > 127)) {
-		*val = 0xffff;
-		return PCIBIOS_DEVICE_NOT_FOUND;
-	}
-
-#ifdef CONFIG_RPXCLASSIC
-	/* disable interrupts */
-	spin_lock_irqsave(&pcibios_lock, flags);
-	*((uint *)RPX_CSR_ADDR) &= ~BCSR2_QSPACESEL;
-	eieio();
-#endif
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	__get_qspan_pci_config(temp, QS_CONFIG_DATA, "lwz");
-	offset ^= 0x02;
-
-#ifdef CONFIG_RPXCLASSIC
-	*((uint *)RPX_CSR_ADDR) |= BCSR2_QSPACESEL;
-	eieio();
-	spin_unlock_irqrestore(&pcibios_lock, flags);
-#endif
-
-	sp = ((ushort *)&temp) + ((offset >> 1) & 1);
-	*val = *sp;
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int qspan_pcibios_read_config_dword(unsigned char bus, unsigned char dev_fn,
-				   unsigned char offset, unsigned int *val)
-{
-#ifdef CONFIG_RPXCLASSIC
-	unsigned long flags;
-#endif
-
-	if ((bus > 7) || (dev_fn > 127)) {
-		*val = 0xffffffff;
-		return PCIBIOS_DEVICE_NOT_FOUND;
-	}
-
-#ifdef CONFIG_RPXCLASSIC
-	/* disable interrupts */
-	spin_lock_irqsave(&pcibios_lock, flags);
-	*((uint *)RPX_CSR_ADDR) &= ~BCSR2_QSPACESEL;
-	eieio();
-#endif
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	__get_qspan_pci_config(*val, QS_CONFIG_DATA, "lwz");
-
-#ifdef CONFIG_RPXCLASSIC
-	*((uint *)RPX_CSR_ADDR) |= BCSR2_QSPACESEL;
-	eieio();
-	spin_unlock_irqrestore(&pcibios_lock, flags);
-#endif
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int qspan_pcibios_write_config_byte(unsigned char bus, unsigned char dev_fn,
-				   unsigned char offset, unsigned char val)
-{
-	uint	temp;
-	u_char	*cp;
-#ifdef CONFIG_RPXCLASSIC
-	unsigned long flags;
-#endif
-
-	if ((bus > 7) || (dev_fn > 127))
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-	qspan_pcibios_read_config_dword(bus, dev_fn, offset, &temp);
-
-	offset ^= 0x03;
-	cp = ((u_char *)&temp) + (offset & 0x03);
-	*cp = val;
-
-#ifdef CONFIG_RPXCLASSIC
-	/* disable interrupts */
-	spin_lock_irqsave(&pcibios_lock, flags);
-	*((uint *)RPX_CSR_ADDR) &= ~BCSR2_QSPACESEL;
-	eieio();
-#endif
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	*QS_CONFIG_DATA = temp;
-
-#ifdef CONFIG_RPXCLASSIC
-	*((uint *)RPX_CSR_ADDR) |= BCSR2_QSPACESEL;
-	eieio();
-	spin_unlock_irqrestore(&pcibios_lock, flags);
-#endif
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int qspan_pcibios_write_config_word(unsigned char bus, unsigned char dev_fn,
-				   unsigned char offset, unsigned short val)
-{
-	uint	temp;
-	ushort	*sp;
-#ifdef CONFIG_RPXCLASSIC
-	unsigned long flags;
-#endif
-
-	if ((bus > 7) || (dev_fn > 127))
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-	qspan_pcibios_read_config_dword(bus, dev_fn, offset, &temp);
-
-	offset ^= 0x02;
-	sp = ((ushort *)&temp) + ((offset >> 1) & 1);
-	*sp = val;
-
-#ifdef CONFIG_RPXCLASSIC
-	/* disable interrupts */
-	spin_lock_irqsave(&pcibios_lock, flags);
-	*((uint *)RPX_CSR_ADDR) &= ~BCSR2_QSPACESEL;
-	eieio();
-#endif
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	*QS_CONFIG_DATA = temp;
-
-#ifdef CONFIG_RPXCLASSIC
-	*((uint *)RPX_CSR_ADDR) |= BCSR2_QSPACESEL;
-	eieio();
-	spin_unlock_irqrestore(&pcibios_lock, flags);
-#endif
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int qspan_pcibios_write_config_dword(unsigned char bus, unsigned char dev_fn,
-				    unsigned char offset, unsigned int val)
-{
-#ifdef CONFIG_RPXCLASSIC
-	unsigned long flags;
-#endif
-
-	if ((bus > 7) || (dev_fn > 127))
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
-#ifdef CONFIG_RPXCLASSIC
-	/* disable interrupts */
-	spin_lock_irqsave(&pcibios_lock, flags);
-	*((uint *)RPX_CSR_ADDR) &= ~BCSR2_QSPACESEL;
-	eieio();
-#endif
-
-	if (bus == 0)
-		*QS_CONFIG_ADDR = mk_config_addr(bus, dev_fn, offset);
-	else
-		*QS_CONFIG_ADDR = mk_config_type1(bus, dev_fn, offset);
-	*(unsigned int *)QS_CONFIG_DATA = val;
-
-#ifdef CONFIG_RPXCLASSIC
-	*((uint *)RPX_CSR_ADDR) |= BCSR2_QSPACESEL;
-	eieio();
-	spin_unlock_irqrestore(&pcibios_lock, flags);
-#endif
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-int qspan_pcibios_find_device(unsigned short vendor, unsigned short dev_id,
-			     unsigned short index, unsigned char *bus_ptr,
-			     unsigned char *dev_fn_ptr)
-{
-    int num, devfn;
-    unsigned int x, vendev;
-
-    if (vendor == 0xffff)
-	return PCIBIOS_BAD_VENDOR_ID;
-    vendev = (dev_id << 16) + vendor;
-    num = 0;
-    for (devfn = 0;  devfn < 32;  devfn++) {
-	qspan_pcibios_read_config_dword(0, devfn<<3, PCI_VENDOR_ID, &x);
-	if (x == vendev) {
-	    if (index == num) {
-		*bus_ptr = 0;
-		*dev_fn_ptr = devfn<<3;
-		return PCIBIOS_SUCCESSFUL;
-	    }
-	    ++num;
-	}
-    }
-    return PCIBIOS_DEVICE_NOT_FOUND;
-}
-
-int qspan_pcibios_find_class(unsigned int class_code, unsigned short index,
-			    unsigned char *bus_ptr, unsigned char *dev_fn_ptr)
-{
-    int devnr, x, num;
-
-    num = 0;
-    for (devnr = 0;  devnr < 32;  devnr++) {
-	qspan_pcibios_read_config_dword(0, devnr<<3, PCI_CLASS_REVISION, &x);
-	if ((x>>8) == class_code) {
-	    if (index == num) {
-		*bus_ptr = 0;
-		*dev_fn_ptr = devnr<<3;
-		return PCIBIOS_SUCCESSFUL;
-	    }
-	    ++num;
-	}
-    }
-    return PCIBIOS_DEVICE_NOT_FOUND;
-}
-
-void __init
-m8xx_pcibios_fixup(void)
-{
-   /* Lots to do here, all board and configuration specific. */
-}
-
-void __init
-m8xx_setup_pci_ptrs(void)
-{
-	set_config_access_method(qspan);
-
-	ppc_md.pcibios_fixup = m8xx_pcibios_fixup;
-}
-
diff --git a/arch/ppc/syslib/todc_time.c b/arch/ppc/syslib/todc_time.c
deleted file mode 100644
index a8168b8e5683..000000000000
--- a/arch/ppc/syslib/todc_time.c
+++ /dev/null
@@ -1,511 +0,0 @@
-/*
- * Time of Day Clock support for the M48T35, M48T37, M48T59, and MC146818
- * Real Time Clocks/Timekeepers.
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/time.h>
-#include <linux/timex.h>
-#include <linux/bcd.h>
-#include <linux/mc146818rtc.h>
-
-#include <asm/machdep.h>
-#include <asm/io.h>
-#include <asm/time.h>
-#include <asm/todc.h>
-
-/*
- * Depending on the hardware on your board and your board design, the
- * RTC/NVRAM may be accessed either directly (like normal memory) or via
- * address/data registers.  If your board uses the direct method, set
- * 'nvram_data' to the base address of your nvram and leave 'nvram_as0' and
- * 'nvram_as1' NULL.  If your board uses address/data regs to access nvram,
- * set 'nvram_as0' to the address of the lower byte, set 'nvram_as1' to the
- * address of the upper byte (leave NULL if using mc146818), and set
- * 'nvram_data' to the address of the 8-bit data register.
- *
- * In order to break the assumption that the RTC and NVRAM are accessed by
- * the same mechanism, you need to explicitly set 'ppc_md.rtc_read_val' and
- * 'ppc_md.rtc_write_val', otherwise the values of 'ppc_md.rtc_read_val'
- * and 'ppc_md.rtc_write_val' will be used.
- *
- * Note: Even though the documentation for the various RTC chips say that it
- * 	 take up to a second before it starts updating once the 'R' bit is
- * 	 cleared, they always seem to update even though we bang on it many
- * 	 times a second.  This is true, except for the Dallas Semi 1746/1747
- * 	 (possibly others).  Those chips seem to have a real problem whenever
- * 	 we set the 'R' bit before reading them, they basically stop counting.
- * 	 					--MAG
- */
-
-/*
- * 'todc_info' should be initialized in your *_setup.c file to
- * point to a fully initialized 'todc_info_t' structure.
- * This structure holds all the register offsets for your particular
- * TODC/RTC chip.
- * TODC_ALLOC()/TODC_INIT() will allocate and initialize this table for you.
- */
-
-#ifdef	RTC_FREQ_SELECT
-#undef	RTC_FREQ_SELECT
-#define	RTC_FREQ_SELECT		control_b	/* Register A */
-#endif
-
-#ifdef	RTC_CONTROL
-#undef	RTC_CONTROL
-#define	RTC_CONTROL		control_a	/* Register B */
-#endif
-
-#ifdef	RTC_INTR_FLAGS
-#undef	RTC_INTR_FLAGS
-#define	RTC_INTR_FLAGS		watchdog	/* Register C */
-#endif
-
-#ifdef	RTC_VALID
-#undef	RTC_VALID
-#define	RTC_VALID		interrupts	/* Register D */
-#endif
-
-/* Access routines when RTC accessed directly (like normal memory) */
-u_char
-todc_direct_read_val(int addr)
-{
-	return readb((void __iomem *)(todc_info->nvram_data + addr));
-}
-
-void
-todc_direct_write_val(int addr, unsigned char val)
-{
-	writeb(val, (void __iomem *)(todc_info->nvram_data + addr));
-	return;
-}
-
-/* Access routines for accessing m48txx type chips via addr/data regs */
-u_char
-todc_m48txx_read_val(int addr)
-{
-	outb(addr, todc_info->nvram_as0);
-	outb(addr>>todc_info->as0_bits, todc_info->nvram_as1);
-	return inb(todc_info->nvram_data);
-}
-
-void
-todc_m48txx_write_val(int addr, unsigned char val)
-{
-	outb(addr, todc_info->nvram_as0);
-	outb(addr>>todc_info->as0_bits, todc_info->nvram_as1);
-   	outb(val, todc_info->nvram_data);
-	return;
-}
-
-/* Access routines for accessing mc146818 type chips via addr/data regs */
-u_char
-todc_mc146818_read_val(int addr)
-{
-	outb_p(addr, todc_info->nvram_as0);
-	return inb_p(todc_info->nvram_data);
-}
-
-void
-todc_mc146818_write_val(int addr, unsigned char val)
-{
-	outb_p(addr, todc_info->nvram_as0);
-   	outb_p(val, todc_info->nvram_data);
-}
-
-
-/*
- * Routines to make RTC chips with NVRAM buried behind an addr/data pair
- * have the NVRAM and clock regs appear at the same level.
- * The NVRAM will appear to start at addr 0 and the clock regs will appear
- * to start immediately after the NVRAM (actually, start at offset
- * todc_info->nvram_size).
- */
-static inline u_char
-todc_read_val(int addr)
-{
-	u_char	val;
-
-	if (todc_info->sw_flags & TODC_FLAG_2_LEVEL_NVRAM) {
-		if (addr < todc_info->nvram_size) { /* NVRAM */
-			ppc_md.rtc_write_val(todc_info->nvram_addr_reg, addr);
-			val = ppc_md.rtc_read_val(todc_info->nvram_data_reg);
-		}
-		else { /* Clock Reg */
-			addr -= todc_info->nvram_size;
-			val = ppc_md.rtc_read_val(addr);
-		}
-	}
-	else {
-		val = ppc_md.rtc_read_val(addr);
-	}
-
-	return val;
-}
-
-static inline void
-todc_write_val(int addr, u_char val)
-{
-	if (todc_info->sw_flags & TODC_FLAG_2_LEVEL_NVRAM) {
-		if (addr < todc_info->nvram_size) { /* NVRAM */
-			ppc_md.rtc_write_val(todc_info->nvram_addr_reg, addr);
-			ppc_md.rtc_write_val(todc_info->nvram_data_reg, val);
-		}
-		else { /* Clock Reg */
-			addr -= todc_info->nvram_size;
-			ppc_md.rtc_write_val(addr, val);
-		}
-	}
-	else {
-		ppc_md.rtc_write_val(addr, val);
-	}
-}
-
-/*
- * TODC routines
- *
- * There is some ugly stuff in that there are assumptions for the mc146818.
- *
- * Assumptions:
- *	- todc_info->control_a has the offset as mc146818 Register B reg
- *	- todc_info->control_b has the offset as mc146818 Register A reg
- *	- m48txx control reg's write enable or 'W' bit is same as
- *	  mc146818 Register B 'SET' bit (i.e., 0x80)
- *
- * These assumptions were made to make the code simpler.
- */
-long __init
-todc_time_init(void)
-{
-	u_char	cntl_b;
-
-	if (!ppc_md.rtc_read_val)
-		ppc_md.rtc_read_val = ppc_md.nvram_read_val;
-	if (!ppc_md.rtc_write_val)
-		ppc_md.rtc_write_val = ppc_md.nvram_write_val;
-	
-	cntl_b = todc_read_val(todc_info->control_b);
-
-	if (todc_info->rtc_type == TODC_TYPE_MC146818) {
-		if ((cntl_b & 0x70) != 0x20) {
-			printk(KERN_INFO "TODC %s %s\n",
-				"real-time-clock was stopped.",
-				"Now starting...");
-			cntl_b &= ~0x70;
-			cntl_b |= 0x20;
-		}
-
-		todc_write_val(todc_info->control_b, cntl_b);
-	} else if (todc_info->rtc_type == TODC_TYPE_DS17285) {
-		u_char mode;
-
-		mode = todc_read_val(TODC_TYPE_DS17285_CNTL_A);
-		/* Make sure countdown clear is not set */
-		mode &= ~0x40;
-		/* Enable oscillator, extended register set */
-		mode |= 0x30;
-		todc_write_val(TODC_TYPE_DS17285_CNTL_A, mode);
-
-	} else if (todc_info->rtc_type == TODC_TYPE_DS1501) {
-		u_char	month;
-
-		todc_info->enable_read = TODC_DS1501_CNTL_B_TE;
-		todc_info->enable_write = TODC_DS1501_CNTL_B_TE;
-
-		month = todc_read_val(todc_info->month);
-
-		if ((month & 0x80) == 0x80) {
-			printk(KERN_INFO "TODC %s %s\n",
-				"real-time-clock was stopped.",
-				"Now starting...");
-			month &= ~0x80;
-			todc_write_val(todc_info->month, month);
-		}
-
-		cntl_b &= ~TODC_DS1501_CNTL_B_TE;
-		todc_write_val(todc_info->control_b, cntl_b);
-	} else { /* must be a m48txx type */
-		u_char	cntl_a;
-
-		todc_info->enable_read = TODC_MK48TXX_CNTL_A_R;
-		todc_info->enable_write = TODC_MK48TXX_CNTL_A_W;
-
-		cntl_a = todc_read_val(todc_info->control_a);
-
-		/* Check & clear STOP bit in control B register */
-		if (cntl_b & TODC_MK48TXX_DAY_CB) {
-			printk(KERN_INFO "TODC %s %s\n",
-				"real-time-clock was stopped.",
-				"Now starting...");
-
-			cntl_a |= todc_info->enable_write;
-			cntl_b &= ~TODC_MK48TXX_DAY_CB;/* Start Oscil */
-
-			todc_write_val(todc_info->control_a, cntl_a);
-			todc_write_val(todc_info->control_b, cntl_b);
-		}
-
-		/* Make sure READ & WRITE bits are cleared. */
-		cntl_a &= ~(todc_info->enable_write |
-			    todc_info->enable_read);
-		todc_write_val(todc_info->control_a, cntl_a);
-	}
-
-	return 0;
-}
-
-/*
- * There is some ugly stuff in that there are assumptions that for a mc146818,
- * the todc_info->control_a has the offset of the mc146818 Register B reg and
- * that the register'ss 'SET' bit is the same as the m48txx's write enable
- * bit in the control register of the m48txx (i.e., 0x80).
- *
- * It was done to make the code look simpler.
- */
-ulong
-todc_get_rtc_time(void)
-{
-	uint	year = 0, mon = 0, day = 0, hour = 0, min = 0, sec = 0;
-	uint	limit, i;
-	u_char	save_control, uip = 0;
-
-	spin_lock(&rtc_lock);
-	save_control = todc_read_val(todc_info->control_a);
-
-	if (todc_info->rtc_type != TODC_TYPE_MC146818) {
-		limit = 1;
-
-		switch (todc_info->rtc_type) {
-			case TODC_TYPE_DS1553:
-			case TODC_TYPE_DS1557:
-			case TODC_TYPE_DS1743:
-			case TODC_TYPE_DS1746:	/* XXXX BAD HACK -> FIX */
-			case TODC_TYPE_DS1747:
-			case TODC_TYPE_DS17285:
-				break;
-			default:
-				todc_write_val(todc_info->control_a,
-				       (save_control | todc_info->enable_read));
-		}
-	}
-	else {
-		limit = 100000000;
-	}
-
-	for (i=0; i<limit; i++) {
-		if (todc_info->rtc_type == TODC_TYPE_MC146818) {
-			uip = todc_read_val(todc_info->RTC_FREQ_SELECT);
-		}
-
-		sec = todc_read_val(todc_info->seconds) & 0x7f;
-		min = todc_read_val(todc_info->minutes) & 0x7f;
-		hour = todc_read_val(todc_info->hours) & 0x3f;
-		day = todc_read_val(todc_info->day_of_month) & 0x3f;
-		mon = todc_read_val(todc_info->month) & 0x1f;
-		year = todc_read_val(todc_info->year) & 0xff;
-
-		if (todc_info->rtc_type == TODC_TYPE_MC146818) {
-			uip |= todc_read_val(todc_info->RTC_FREQ_SELECT);
-			if ((uip & RTC_UIP) == 0) break;
-		}
-	}
-
-	if (todc_info->rtc_type != TODC_TYPE_MC146818) {
-		switch (todc_info->rtc_type) {
-			case TODC_TYPE_DS1553:
-			case TODC_TYPE_DS1557:
-			case TODC_TYPE_DS1743:
-			case TODC_TYPE_DS1746:	/* XXXX BAD HACK -> FIX */
-			case TODC_TYPE_DS1747:
-			case TODC_TYPE_DS17285:
-				break;
-			default:
-				save_control &= ~(todc_info->enable_read);
-				todc_write_val(todc_info->control_a,
-						       save_control);
-		}
-	}
-	spin_unlock(&rtc_lock);
-
-	if ((todc_info->rtc_type != TODC_TYPE_MC146818) ||
-	    ((save_control & RTC_DM_BINARY) == 0) ||
-	    RTC_ALWAYS_BCD) {
-
-		BCD_TO_BIN(sec);
-		BCD_TO_BIN(min);
-		BCD_TO_BIN(hour);
-		BCD_TO_BIN(day);
-		BCD_TO_BIN(mon);
-		BCD_TO_BIN(year);
-	}
-
-	year = year + 1900;
-	if (year < 1970) {
-		year += 100;
-	}
-
-	return mktime(year, mon, day, hour, min, sec);
-}
-
-int
-todc_set_rtc_time(unsigned long nowtime)
-{
-	struct rtc_time	tm;
-	u_char		save_control, save_freq_select = 0;
-
-	spin_lock(&rtc_lock);
-	to_tm(nowtime, &tm);
-
-	save_control = todc_read_val(todc_info->control_a);
-
-	/* Assuming MK48T59_RTC_CA_WRITE & RTC_SET are equal */
-	todc_write_val(todc_info->control_a,
-			       (save_control | todc_info->enable_write));
-	save_control &= ~(todc_info->enable_write); /* in case it was set */
-
-	if (todc_info->rtc_type == TODC_TYPE_MC146818) {
-		save_freq_select = todc_read_val(todc_info->RTC_FREQ_SELECT);
-		todc_write_val(todc_info->RTC_FREQ_SELECT,
-				       save_freq_select | RTC_DIV_RESET2);
-	}
-
-
-        tm.tm_year = (tm.tm_year - 1900) % 100;
-
-	if ((todc_info->rtc_type != TODC_TYPE_MC146818) ||
-	    ((save_control & RTC_DM_BINARY) == 0) ||
-	    RTC_ALWAYS_BCD) {
-
-		BIN_TO_BCD(tm.tm_sec);
-		BIN_TO_BCD(tm.tm_min);
-		BIN_TO_BCD(tm.tm_hour);
-		BIN_TO_BCD(tm.tm_mon);
-		BIN_TO_BCD(tm.tm_mday);
-		BIN_TO_BCD(tm.tm_year);
-	}
-
-	todc_write_val(todc_info->seconds,      tm.tm_sec);
-	todc_write_val(todc_info->minutes,      tm.tm_min);
-	todc_write_val(todc_info->hours,        tm.tm_hour);
-	todc_write_val(todc_info->month,        tm.tm_mon);
-	todc_write_val(todc_info->day_of_month, tm.tm_mday);
-	todc_write_val(todc_info->year,         tm.tm_year);
-
-	todc_write_val(todc_info->control_a, save_control);
-
-	if (todc_info->rtc_type == TODC_TYPE_MC146818) {
-		todc_write_val(todc_info->RTC_FREQ_SELECT, save_freq_select);
-	}
-	spin_unlock(&rtc_lock);
-
-	return 0;
-}
-
-/*
- * Manipulates read bit to reliably read seconds at a high rate.
- */
-static unsigned char __init todc_read_timereg(int addr)
-{
-	unsigned char save_control = 0, val;
-
-	switch (todc_info->rtc_type) {
-		case TODC_TYPE_DS1553:
-		case TODC_TYPE_DS1557:
-		case TODC_TYPE_DS1746:	/* XXXX BAD HACK -> FIX */
-		case TODC_TYPE_DS1747:
-		case TODC_TYPE_DS17285:
-		case TODC_TYPE_MC146818:
-			break;
-		default:
-			save_control = todc_read_val(todc_info->control_a);
-			todc_write_val(todc_info->control_a,
-				       (save_control | todc_info->enable_read));
-	}
-	val = todc_read_val(addr);
-
-	switch (todc_info->rtc_type) {
-		case TODC_TYPE_DS1553:
-		case TODC_TYPE_DS1557:
-		case TODC_TYPE_DS1746:	/* XXXX BAD HACK -> FIX */
-		case TODC_TYPE_DS1747:
-		case TODC_TYPE_DS17285:
-		case TODC_TYPE_MC146818:
-			break;
-		default:
-			save_control &= ~(todc_info->enable_read);
-			todc_write_val(todc_info->control_a, save_control);
-	}
-
-	return val;
-}
-
-/*
- * This was taken from prep_setup.c
- * Use the NVRAM RTC to time a second to calibrate the decrementer.
- */
-void __init
-todc_calibrate_decr(void)
-{
-	ulong	freq;
-	ulong	tbl, tbu;
-        long	i, loop_count;
-        u_char	sec;
-
-	todc_time_init();
-
-	/*
-	 * Actually this is bad for precision, we should have a loop in
-	 * which we only read the seconds counter. todc_read_val writes
-	 * the address bytes on every call and this takes a lot of time.
-	 * Perhaps an nvram_wait_change method returning a time
-	 * stamp with a loop count as parameter would be the solution.
-	 */
-	/*
-	 * Need to make sure the tbl doesn't roll over so if tbu increments
-	 * during this test, we need to do it again.
-	 */
-	loop_count = 0;
-
-	sec = todc_read_timereg(todc_info->seconds) & 0x7f;
-
-	do {
-		tbu = get_tbu();
-
-		for (i = 0 ; i < 10000000 ; i++) {/* may take up to 1 second */
-		   tbl = get_tbl();
-
-		   if ((todc_read_timereg(todc_info->seconds) & 0x7f) != sec) {
-		      break;
-		   }
-		}
-
-		sec = todc_read_timereg(todc_info->seconds) & 0x7f;
-
-		for (i = 0 ; i < 10000000 ; i++) { /* Should take 1 second */
-		   freq = get_tbl();
-
-		   if ((todc_read_timereg(todc_info->seconds) & 0x7f) != sec) {
-		      break;
-		   }
-		}
-
-		freq -= tbl;
-	} while ((get_tbu() != tbu) && (++loop_count < 2));
-
-	printk("time_init: decrementer frequency = %lu.%.6lu MHz\n",
-	       freq/1000000, freq%1000000);
-
-	tb_ticks_per_jiffy = freq / HZ;
-	tb_to_us = mulhwu_scale_factor(freq, 1000000);
-
-	return;
-}
diff --git a/arch/ppc/syslib/virtex_devices.c b/arch/ppc/syslib/virtex_devices.c
deleted file mode 100644
index 7322781be1c6..000000000000
--- a/arch/ppc/syslib/virtex_devices.c
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
- * Virtex hard ppc405 core common device listing
- *
- * Copyright 2005-2007 Secret Lab Technologies Ltd.
- * Copyright 2005 Freescale Semiconductor Inc.
- * Copyright 2002-2004 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/device.h>
-#include <linux/serial_8250.h>
-#include <syslib/virtex_devices.h>
-#include <platforms/4xx/xparameters/xparameters.h>
-#include <asm/io.h>
-
-/*
- * UARTLITE: shortcut macro for single instance
- */
-#define XPAR_UARTLITE(num) { \
-	.name = "uartlite", \
-	.id = num, \
-	.num_resources = 2, \
-	.resource = (struct resource[]) { \
-		{ \
-			.start = XPAR_UARTLITE_##num##_BASEADDR + 3, \
-			.end = XPAR_UARTLITE_##num##_HIGHADDR, \
-			.flags = IORESOURCE_MEM, \
-		}, \
-		{ \
-			.start = XPAR_INTC_0_UARTLITE_##num##_VEC_ID, \
-			.flags = IORESOURCE_IRQ, \
-		}, \
-	}, \
-}
-
-/*
- * Full UART: shortcut macro for single instance + platform data structure
- */
-#define XPAR_UART(num) { \
-	.mapbase = XPAR_UARTNS550_##num##_BASEADDR + 3, \
-	.irq = XPAR_INTC_0_UARTNS550_##num##_VEC_ID, \
-	.iotype = UPIO_MEM, \
-	.uartclk = XPAR_UARTNS550_##num##_CLOCK_FREQ_HZ, \
-	.flags = UPF_BOOT_AUTOCONF, \
-	.regshift = 2, \
-}
-
-/*
- * SystemACE: shortcut macro for single instance
- */
-#define XPAR_SYSACE(num) { \
-	.name		= "xsysace", \
-	.id		= XPAR_SYSACE_##num##_DEVICE_ID, \
-	.num_resources	= 2, \
-	.resource = (struct resource[]) { \
-		{ \
-			.start	= XPAR_SYSACE_##num##_BASEADDR, \
-			.end	= XPAR_SYSACE_##num##_HIGHADDR, \
-			.flags	= IORESOURCE_MEM, \
-		}, \
-		{ \
-			.start	= XPAR_INTC_0_SYSACE_##num##_VEC_ID, \
-			.flags	= IORESOURCE_IRQ, \
-		}, \
-	}, \
-}
-
-/*
- * ML300/ML403 Video Device: shortcut macro for single instance
- */
-#define XPAR_TFT(num) { \
-	.name = "xilinxfb", \
-	.id = num, \
-	.num_resources = 1, \
-	.resource = (struct resource[]) { \
-		{ \
-			.start = XPAR_TFT_##num##_BASEADDR, \
-			.end = XPAR_TFT_##num##_BASEADDR+7, \
-			.flags = IORESOURCE_IO, \
-		}, \
-	}, \
-}
-
-#define XPAR_AC97_CONTROLLER_REFERENCE(num) { \
-	.name = "ml403_ac97cr", \
-	.id = num, \
-	.num_resources = 3, \
-	.resource = (struct resource[]) { \
-		{ \
-			.start = XPAR_OPB_AC97_CONTROLLER_REF_##num##_BASEADDR, \
-			.end = XPAR_OPB_AC97_CONTROLLER_REF_##num##_HIGHADDR, \
-			.flags = IORESOURCE_MEM, \
-		}, \
-		{ \
-			.start = XPAR_INTC_0_AC97_CONTROLLER_REF_##num##_PLAYBACK_VEC_ID, \
-			.end = XPAR_INTC_0_AC97_CONTROLLER_REF_##num##_PLAYBACK_VEC_ID, \
-			.flags = IORESOURCE_IRQ, \
-		}, \
-		{ \
-			.start = XPAR_INTC_0_AC97_CONTROLLER_REF_##num##_RECORD_VEC_ID, \
-			.end = XPAR_INTC_0_AC97_CONTROLLER_REF_##num##_RECORD_VEC_ID, \
-			.flags = IORESOURCE_IRQ, \
-		}, \
-	}, \
-}
-
-/* UART 8250 driver platform data table */
-struct plat_serial8250_port virtex_serial_platform_data[] = {
-#if defined(XPAR_UARTNS550_0_BASEADDR)
-	XPAR_UART(0),
-#endif
-#if defined(XPAR_UARTNS550_1_BASEADDR)
-	XPAR_UART(1),
-#endif
-#if defined(XPAR_UARTNS550_2_BASEADDR)
-	XPAR_UART(2),
-#endif
-#if defined(XPAR_UARTNS550_3_BASEADDR)
-	XPAR_UART(3),
-#endif
-#if defined(XPAR_UARTNS550_4_BASEADDR)
-	XPAR_UART(4),
-#endif
-#if defined(XPAR_UARTNS550_5_BASEADDR)
-	XPAR_UART(5),
-#endif
-#if defined(XPAR_UARTNS550_6_BASEADDR)
-	XPAR_UART(6),
-#endif
-#if defined(XPAR_UARTNS550_7_BASEADDR)
-	XPAR_UART(7),
-#endif
-	{ }, /* terminated by empty record */
-};
-
-
-struct platform_device virtex_platform_devices[] = {
-	/* UARTLITE instances */
-#if defined(XPAR_UARTLITE_0_BASEADDR)
-	XPAR_UARTLITE(0),
-#endif
-#if defined(XPAR_UARTLITE_1_BASEADDR)
-	XPAR_UARTLITE(1),
-#endif
-#if defined(XPAR_UARTLITE_2_BASEADDR)
-	XPAR_UARTLITE(2),
-#endif
-#if defined(XPAR_UARTLITE_3_BASEADDR)
-	XPAR_UARTLITE(3),
-#endif
-#if defined(XPAR_UARTLITE_4_BASEADDR)
-	XPAR_UARTLITE(4),
-#endif
-#if defined(XPAR_UARTLITE_5_BASEADDR)
-	XPAR_UARTLITE(5),
-#endif
-#if defined(XPAR_UARTLITE_6_BASEADDR)
-	XPAR_UARTLITE(6),
-#endif
-#if defined(XPAR_UARTLITE_7_BASEADDR)
-	XPAR_UARTLITE(7),
-#endif
-
-	/* Full UART instances */
-#if defined(XPAR_UARTNS550_0_BASEADDR)
-	{
-		.name		= "serial8250",
-		.id		= 0,
-		.dev.platform_data = virtex_serial_platform_data,
-	},
-#endif
-
-	/* SystemACE instances */
-#if defined(XPAR_SYSACE_0_BASEADDR)
-	XPAR_SYSACE(0),
-#endif
-#if defined(XPAR_SYSACE_1_BASEADDR)
-	XPAR_SYSACE(1),
-#endif
-
-#if defined(XPAR_TFT_0_BASEADDR)
-	XPAR_TFT(0),
-#endif
-#if defined(XPAR_TFT_1_BASEADDR)
-	XPAR_TFT(1),
-#endif
-#if defined(XPAR_TFT_2_BASEADDR)
-	XPAR_TFT(2),
-#endif
-#if defined(XPAR_TFT_3_BASEADDR)
-	XPAR_TFT(3),
-#endif
-
-	/* AC97 Controller Reference instances */
-#if defined(XPAR_OPB_AC97_CONTROLLER_REF_0_BASEADDR)
-	XPAR_AC97_CONTROLLER_REFERENCE(0),
-#endif
-#if defined(XPAR_OPB_AC97_CONTROLLER_REF_1_BASEADDR)
-	XPAR_AC97_CONTROLLER_REFERENCE(1),
-#endif
-};
-
-/* Early serial support functions */
-static void __init
-virtex_early_serial_init(int num, struct plat_serial8250_port *pdata)
-{
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
-	struct uart_port serial_req;
-
-	memset(&serial_req, 0, sizeof(serial_req));
-	serial_req.mapbase	= pdata->mapbase;
-	serial_req.membase	= pdata->membase;
-	serial_req.irq		= pdata->irq;
-	serial_req.uartclk	= pdata->uartclk;
-	serial_req.regshift	= pdata->regshift;
-	serial_req.iotype	= pdata->iotype;
-	serial_req.flags	= pdata->flags;
-	gen550_init(num, &serial_req);
-#endif
-}
-
-void __init
-virtex_early_serial_map(void)
-{
-#ifdef CONFIG_SERIAL_8250
-	struct plat_serial8250_port *pdata;
-	int i = 0;
-
-	pdata = virtex_serial_platform_data;
-	while(pdata && pdata->flags) {
-		pdata->membase = ioremap(pdata->mapbase, 0x100);
-		virtex_early_serial_init(i, pdata);
-		pdata++;
-		i++;
-	}
-#endif /* CONFIG_SERIAL_8250 */
-}
-
-/*
- * default fixup routine; do nothing and return success.
- *
- * Reimplement this routine in your custom board support file to
- * override the default behaviour
- */
-int __attribute__ ((weak))
-virtex_device_fixup(struct platform_device *dev)
-{
-	return 0;
-}
-
-static int __init virtex_init(void)
-{
-	struct platform_device *index = virtex_platform_devices;
-	unsigned int ret = 0;
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(virtex_platform_devices); i++, index++) {
-		if (virtex_device_fixup(index) != 0)
-			continue;
-
-		if (platform_device_register(index)) {
-			ret = 1;
-			printk(KERN_ERR "cannot register dev %s:%d\n",
-			       index->name, index->id);
-		}
-	}
-	return ret;
-}
-
-subsys_initcall(virtex_init);
diff --git a/arch/ppc/syslib/virtex_devices.h b/arch/ppc/syslib/virtex_devices.h
deleted file mode 100644
index 6ebd9b4b8f1c..000000000000
--- a/arch/ppc/syslib/virtex_devices.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Common support header for virtex ppc405 platforms
- *
- * Copyright 2007 Secret Lab Technologies Ltd.
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2.  This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#ifndef __ASM_VIRTEX_DEVICES_H__
-#define __ASM_VIRTEX_DEVICES_H__
-
-#include <linux/platform_device.h>
-#include <linux/xilinxfb.h>
-
-void __init virtex_early_serial_map(void);
-
-/* Prototype for device fixup routine.  Implement this routine in the
- * board specific fixup code and the generic setup code will call it for
- * each device is the platform device list.
- *
- * If the hook returns a non-zero value, then the device will not get
- * registered with the platform bus
- */
-int virtex_device_fixup(struct platform_device *dev);
-
-/* SPI Controller IP */
-struct xspi_platform_data {
-	s16 bus_num;
-	u16 num_chipselect;
-	u32 speed_hz;
-};
-
-#endif  /* __ASM_VIRTEX_DEVICES_H__ */
diff --git a/arch/ppc/syslib/xilinx_pic.c b/arch/ppc/syslib/xilinx_pic.c
deleted file mode 100644
index 3b82333e96d8..000000000000
--- a/arch/ppc/syslib/xilinx_pic.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * Interrupt controller driver for Xilinx Virtex-II Pro.
- *
- * Author: MontaVista Software, Inc.
- *         source@mvista.com
- *
- * 2002-2004 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <asm/io.h>
-#include <platforms/4xx/xparameters/xparameters.h>
-#include <asm/ibm4xx.h>
-#include <asm/machdep.h>
-
-/* No one else should require these constants, so define them locally here. */
-#define ISR 0			/* Interrupt Status Register */
-#define IPR 1			/* Interrupt Pending Register */
-#define IER 2			/* Interrupt Enable Register */
-#define IAR 3			/* Interrupt Acknowledge Register */
-#define SIE 4			/* Set Interrupt Enable bits */
-#define CIE 5			/* Clear Interrupt Enable bits */
-#define IVR 6			/* Interrupt Vector Register */
-#define MER 7			/* Master Enable Register */
-
-#if XPAR_XINTC_USE_DCR == 0
-static volatile u32 *intc;
-#define intc_out_be32(addr, mask)     out_be32((addr), (mask))
-#define intc_in_be32(addr)            in_be32((addr))
-#else
-#define intc    XPAR_INTC_0_BASEADDR
-#define intc_out_be32(addr, mask)     mtdcr((addr), (mask))
-#define intc_in_be32(addr)            mfdcr((addr))
-#endif
-
-static void
-xilinx_intc_enable(unsigned int irq)
-{
-	unsigned long mask = (0x00000001 << (irq & 31));
-	pr_debug("enable: %d\n", irq);
-	intc_out_be32(intc + SIE, mask);
-}
-
-static void
-xilinx_intc_disable(unsigned int irq)
-{
-	unsigned long mask = (0x00000001 << (irq & 31));
-	pr_debug("disable: %d\n", irq);
-	intc_out_be32(intc + CIE, mask);
-}
-
-static void
-xilinx_intc_disable_and_ack(unsigned int irq)
-{
-	unsigned long mask = (0x00000001 << (irq & 31));
-	pr_debug("disable_and_ack: %d\n", irq);
-	intc_out_be32(intc + CIE, mask);
-	if (!(irq_desc[irq].status & IRQ_LEVEL))
-		intc_out_be32(intc + IAR, mask);	/* ack edge triggered intr */
-}
-
-static void
-xilinx_intc_end(unsigned int irq)
-{
-	unsigned long mask = (0x00000001 << (irq & 31));
-
-	pr_debug("end: %d\n", irq);
-	if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) {
-		intc_out_be32(intc + SIE, mask);
-		/* ack level sensitive intr */
-		if (irq_desc[irq].status & IRQ_LEVEL)
-			intc_out_be32(intc + IAR, mask);
-	}
-}
-
-static struct hw_interrupt_type xilinx_intc = {
-	.typename = "Xilinx Interrupt Controller",
-	.enable = xilinx_intc_enable,
-	.disable = xilinx_intc_disable,
-	.ack = xilinx_intc_disable_and_ack,
-	.end = xilinx_intc_end,
-};
-
-int
-xilinx_pic_get_irq(void)
-{
-	int irq;
-
-	/*
-	 * NOTE: This function is the one that needs to be improved in
-	 * order to handle multiple interrupt controllers.  It currently
-	 * is hardcoded to check for interrupts only on the first INTC.
-	 */
-
-	irq = intc_in_be32(intc + IVR);
-	if (irq != -1)
-		irq = irq;
-
-	pr_debug("get_irq: %d\n", irq);
-
-	return (irq);
-}
-
-void __init
-ppc4xx_pic_init(void)
-{
-	int i;
-
-	/*
-	 * NOTE: The assumption here is that NR_IRQS is 32 or less
-	 * (NR_IRQS is 32 for PowerPC 405 cores by default).
-	 */
-#if (NR_IRQS > 32)
-#error NR_IRQS > 32 not supported
-#endif
-
-#if XPAR_XINTC_USE_DCR == 0
-	intc = ioremap(XPAR_INTC_0_BASEADDR, 32);
-
-	printk(KERN_INFO "Xilinx INTC #0 at 0x%08lX mapped to 0x%08lX\n",
-	       (unsigned long) XPAR_INTC_0_BASEADDR, (unsigned long) intc);
-#else
-	printk(KERN_INFO "Xilinx INTC #0 at 0x%08lX (DCR)\n",
-	       (unsigned long) XPAR_INTC_0_BASEADDR);
-#endif
-
-	/*
-	 * Disable all external interrupts until they are
-	 * explicitly requested.
-	 */
-	intc_out_be32(intc + IER, 0);
-
-	/* Acknowledge any pending interrupts just in case. */
-	intc_out_be32(intc + IAR, ~(u32) 0);
-
-	/* Turn on the Master Enable. */
-	intc_out_be32(intc + MER, 0x3UL);
-
-	ppc_md.get_irq = xilinx_pic_get_irq;
-
-	for (i = 0; i < NR_IRQS; ++i) {
-		irq_desc[i].chip = &xilinx_intc;
-
-		if (XPAR_INTC_0_KIND_OF_INTR & (0x00000001 << i))
-			irq_desc[i].status &= ~IRQ_LEVEL;
-		else
-			irq_desc[i].status |= IRQ_LEVEL;
-	}
-}
diff --git a/arch/ppc/xmon/Makefile b/arch/ppc/xmon/Makefile
deleted file mode 100644
index 9aa260b926f5..000000000000
--- a/arch/ppc/xmon/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-# Makefile for xmon
-
-ifdef CONFIG_8xx
-obj-y		:= start_8xx.o
-else
-obj-y		:= start.o
-endif
-obj-y		+= xmon.o ppc-dis.o ppc-opc.o subr_prf.o setjmp.o
diff --git a/arch/ppc/xmon/ansidecl.h b/arch/ppc/xmon/ansidecl.h
deleted file mode 100644
index c9b9f0929e9e..000000000000
--- a/arch/ppc/xmon/ansidecl.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/* ANSI and traditional C compatibility macros
-   Copyright 1991, 1992 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* ANSI and traditional C compatibility macros
-
-   ANSI C is assumed if __STDC__ is #defined.
-
-   Macro	ANSI C definition	Traditional C definition
-   -----	---- - ----------	----------- - ----------
-   PTR		`void *'		`char *'
-   LONG_DOUBLE	`long double'		`double'
-   VOLATILE	`volatile'		`'
-   SIGNED	`signed'		`'
-   PTRCONST	`void *const'		`char *'
-   ANSI_PROTOTYPES  1			not defined
-
-   CONST is also defined, but is obsolete.  Just use const.
-
-   DEFUN (name, arglist, args)
-
-	Defines function NAME.
-
-	ARGLIST lists the arguments, separated by commas and enclosed in
-	parentheses.  ARGLIST becomes the argument list in traditional C.
-
-	ARGS list the arguments with their types.  It becomes a prototype in
-	ANSI C, and the type declarations in traditional C.  Arguments should
-	be separated with `AND'.  For functions with a variable number of
-	arguments, the last thing listed should be `DOTS'.
-
-   DEFUN_VOID (name)
-
-	Defines a function NAME, which takes no arguments.
-
-   obsolete --     EXFUN (name, (prototype))	-- obsolete.
-
-	Replaced by PARAMS.  Do not use; will disappear someday soon.
-	Was used in external function declarations.
-	In ANSI C it is `NAME PROTOTYPE' (so PROTOTYPE should be enclosed in
-	parentheses).  In traditional C it is `NAME()'.
-	For a function that takes no arguments, PROTOTYPE should be `(void)'.
-
-    PARAMS ((args))
-
-	We could use the EXFUN macro to handle prototype declarations, but
-	the name is misleading and the result is ugly.  So we just define a
-	simple macro to handle the parameter lists, as in:
-
-	      static int foo PARAMS ((int, char));
-
-	This produces:  `static int foo();' or `static int foo (int, char);'
-
-	EXFUN would have done it like this:
-
-	      static int EXFUN (foo, (int, char));
-
-	but the function is not external...and it's hard to visually parse
-	the function name out of the mess.   EXFUN should be considered
-	obsolete; new code should be written to use PARAMS.
-
-    For example:
-	extern int printf PARAMS ((CONST char *format DOTS));
-	int DEFUN(fprintf, (stream, format),
-		  FILE *stream AND CONST char *format DOTS) { ... }
-	void DEFUN_VOID(abort) { ... }
-*/
-
-#ifndef	_ANSIDECL_H
-
-#define	_ANSIDECL_H	1
-
-
-/* Every source file includes this file,
-   so they will all get the switch for lint.  */
-/* LINTLIBRARY */
-
-
-#if defined (__STDC__) || defined (_AIX) || (defined (__mips) && defined (_SYSTYPE_SVR4)) || defined(WIN32)
-/* All known AIX compilers implement these things (but don't always
-   define __STDC__).  The RISC/OS MIPS compiler defines these things
-   in SVR4 mode, but does not define __STDC__.  */
-
-#define	PTR		void *
-#define	PTRCONST	void *CONST
-#define	LONG_DOUBLE	long double
-
-#define	AND		,
-#define	NOARGS		void
-#define	CONST		const
-#define	VOLATILE	volatile
-#define	SIGNED		signed
-#define	DOTS		, ...
-
-#define	EXFUN(name, proto)		name proto
-#define	DEFUN(name, arglist, args)	name(args)
-#define	DEFUN_VOID(name)		name(void)
-
-#define PROTO(type, name, arglist)	type name arglist
-#define PARAMS(paramlist)		paramlist
-#define ANSI_PROTOTYPES			1
-
-#else	/* Not ANSI C.  */
-
-#define	PTR		char *
-#define	PTRCONST	PTR
-#define	LONG_DOUBLE	double
-
-#define	AND		;
-#define	NOARGS
-#define	CONST
-#ifndef const /* some systems define it in header files for non-ansi mode */
-#define	const
-#endif
-#define	VOLATILE
-#define	SIGNED
-#define	DOTS
-
-#define	EXFUN(name, proto)		name()
-#define	DEFUN(name, arglist, args)	name arglist args;
-#define	DEFUN_VOID(name)		name()
-#define PROTO(type, name, arglist) type name ()
-#define PARAMS(paramlist)		()
-
-#endif	/* ANSI C.  */
-
-#endif	/* ansidecl.h	*/
diff --git a/arch/ppc/xmon/nonstdio.h b/arch/ppc/xmon/nonstdio.h
deleted file mode 100644
index 0240bc573c96..000000000000
--- a/arch/ppc/xmon/nonstdio.h
+++ /dev/null
@@ -1,22 +0,0 @@
-typedef int	FILE;
-extern FILE *xmon_stdin, *xmon_stdout;
-#define EOF	(-1)
-#define stdin	xmon_stdin
-#define stdout	xmon_stdout
-#define printf	xmon_printf
-#define fprintf	xmon_fprintf
-#define fputs	xmon_fputs
-#define fgets	xmon_fgets
-#define putchar	xmon_putchar
-#define getchar	xmon_getchar
-#define putc	xmon_putc
-#define getc	xmon_getc
-#define fopen(n, m)	NULL
-#define fflush(f)	do {} while (0)
-#define fclose(f)	do {} while (0)
-extern char *fgets(char *, int, void *);
-extern void xmon_fprintf(void *, const char *, ...);
-extern void xmon_sprintf(char *, const char *, ...);
-extern void xmon_puts(char*);
-
-#define perror(s)	printf("%s: no files!\n", (s))
diff --git a/arch/ppc/xmon/ppc-dis.c b/arch/ppc/xmon/ppc-dis.c
deleted file mode 100644
index 798ac1a677f6..000000000000
--- a/arch/ppc/xmon/ppc-dis.c
+++ /dev/null
@@ -1,190 +0,0 @@
-/* ppc-dis.c -- Disassemble PowerPC instructions
-   Copyright 1994 Free Software Foundation, Inc.
-   Written by Ian Lance Taylor, Cygnus Support
-
-This file is part of GDB, GAS, and the GNU binutils.
-
-GDB, GAS, and the GNU binutils are free software; you can redistribute
-them and/or modify them under the terms of the GNU General Public
-License as published by the Free Software Foundation; either version
-2, or (at your option) any later version.
-
-GDB, GAS, and the GNU binutils are distributed in the hope that they
-will be useful, but WITHOUT ANY WARRANTY; without even the implied
-warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
-the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this file; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "nonstdio.h"
-#include "ansidecl.h"
-#include "ppc.h"
-
-static int print_insn_powerpc PARAMS ((FILE *, unsigned long insn,
-				       unsigned memaddr, int dialect));
-
-extern void print_address PARAMS((unsigned memaddr));
-
-/* Print a big endian PowerPC instruction.  For convenience, also
-   disassemble instructions supported by the Motorola PowerPC 601.  */
-
-int
-print_insn_big_powerpc (FILE *out, unsigned long insn, unsigned memaddr)
-{
-  return print_insn_powerpc (out, insn, memaddr,
-			     PPC_OPCODE_PPC | PPC_OPCODE_601);
-}
-
-/* Print a PowerPC or POWER instruction.  */
-
-static int
-print_insn_powerpc (FILE *out, unsigned long insn, unsigned memaddr,
-		    int dialect)
-{
-  const struct powerpc_opcode *opcode;
-  const struct powerpc_opcode *opcode_end;
-  unsigned long op;
-
-  /* Get the major opcode of the instruction.  */
-  op = PPC_OP (insn);
-
-  /* Find the first match in the opcode table.  We could speed this up
-     a bit by doing a binary search on the major opcode.  */
-  opcode_end = powerpc_opcodes + powerpc_num_opcodes;
-  for (opcode = powerpc_opcodes; opcode < opcode_end; opcode++)
-    {
-      unsigned long table_op;
-      const unsigned char *opindex;
-      const struct powerpc_operand *operand;
-      int invalid;
-      int need_comma;
-      int need_paren;
-
-      table_op = PPC_OP (opcode->opcode);
-      if (op < table_op)
-		break;
-      if (op > table_op)
-		continue;
-
-      if ((insn & opcode->mask) != opcode->opcode
-	  || (opcode->flags & dialect) == 0)
-		continue;
-
-      /* Make two passes over the operands.  First see if any of them
-		 have extraction functions, and, if they do, make sure the
-		 instruction is valid.  */
-      invalid = 0;
-      for (opindex = opcode->operands; *opindex != 0; opindex++)
-		{
-		  operand = powerpc_operands + *opindex;
-		  if (operand->extract)
-		    (*operand->extract) (insn, &invalid);
-		}
-      if (invalid)
-		continue;
-
-      /* The instruction is valid.  */
-      fprintf(out, "%s", opcode->name);
-      if (opcode->operands[0] != 0)
-		fprintf(out, "\t");
-
-      /* Now extract and print the operands.  */
-      need_comma = 0;
-      need_paren = 0;
-      for (opindex = opcode->operands; *opindex != 0; opindex++)
-		{
-		  long value;
-
-		  operand = powerpc_operands + *opindex;
-
-		  /* Operands that are marked FAKE are simply ignored.  We
-		     already made sure that the extract function considered
-		     the instruction to be valid.  */
-		  if ((operand->flags & PPC_OPERAND_FAKE) != 0)
-		    continue;
-
-		  /* Extract the value from the instruction.  */
-		  if (operand->extract)
-		    value = (*operand->extract) (insn, (int *) 0);
-		  else
-		    {
-		      value = (insn >> operand->shift) & ((1 << operand->bits) - 1);
-		      if ((operand->flags & PPC_OPERAND_SIGNED) != 0
-			  && (value & (1 << (operand->bits - 1))) != 0)
-			value -= 1 << operand->bits;
-		    }
-
-		  /* If the operand is optional, and the value is zero, don't
-		     print anything.  */
-		  if ((operand->flags & PPC_OPERAND_OPTIONAL) != 0
-		      && (operand->flags & PPC_OPERAND_NEXT) == 0
-		      && value == 0)
-		    continue;
-
-		  if (need_comma)
-		    {
-		      fprintf(out, ",");
-		      need_comma = 0;
-		    }
-
-		  /* Print the operand as directed by the flags.  */
-		  if ((operand->flags & PPC_OPERAND_GPR) != 0)
-		    fprintf(out, "r%ld", value);
-		  else if ((operand->flags & PPC_OPERAND_FPR) != 0)
-		    fprintf(out, "f%ld", value);
-		  else if ((operand->flags & PPC_OPERAND_RELATIVE) != 0)
-		    print_address (memaddr + value);
-		  else if ((operand->flags & PPC_OPERAND_ABSOLUTE) != 0)
-		    print_address (value & 0xffffffff);
-		  else if ((operand->flags & PPC_OPERAND_CR) == 0
-			   || (dialect & PPC_OPCODE_PPC) == 0)
-		    fprintf(out, "%ld", value);
-		  else
-		    {
-		      if (operand->bits == 3)
-				fprintf(out, "cr%d", value);
-		      else
-			{
-			  static const char *cbnames[4] = { "lt", "gt", "eq", "so" };
-			  int cr;
-			  int cc;
-
-			  cr = value >> 2;
-			  if (cr != 0)
-			    fprintf(out, "4*cr%d", cr);
-			  cc = value & 3;
-			  if (cc != 0)
-			    {
-			      if (cr != 0)
-					fprintf(out, "+");
-			      fprintf(out, "%s", cbnames[cc]);
-			    }
-			}
-	    }
-
-	  if (need_paren)
-	    {
-	      fprintf(out, ")");
-	      need_paren = 0;
-	    }
-
-	  if ((operand->flags & PPC_OPERAND_PARENS) == 0)
-	    need_comma = 1;
-	  else
-	    {
-	      fprintf(out, "(");
-	      need_paren = 1;
-	    }
-	}
-
-      /* We have found and printed an instruction; return.  */
-      return 4;
-    }
-
-  /* We could not find a match.  */
-  fprintf(out, ".long 0x%lx", insn);
-
-  return 4;
-}
diff --git a/arch/ppc/xmon/ppc-opc.c b/arch/ppc/xmon/ppc-opc.c
deleted file mode 100644
index 034313cef6e7..000000000000
--- a/arch/ppc/xmon/ppc-opc.c
+++ /dev/null
@@ -1,2720 +0,0 @@
-/* ppc-opc.c -- PowerPC opcode list
-   Copyright 1994 Free Software Foundation, Inc.
-   Written by Ian Lance Taylor, Cygnus Support
-
-This file is part of GDB, GAS, and the GNU binutils.
-
-GDB, GAS, and the GNU binutils are free software; you can redistribute
-them and/or modify them under the terms of the GNU General Public
-License as published by the Free Software Foundation; either version
-2, or (at your option) any later version.
-
-GDB, GAS, and the GNU binutils are distributed in the hope that they
-will be useful, but WITHOUT ANY WARRANTY; without even the implied
-warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
-the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this file; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include <linux/posix_types.h>
-#include <linux/kernel.h>
-#include "ansidecl.h"
-#include "ppc.h"
-
-/* This file holds the PowerPC opcode table.  The opcode table
-   includes almost all of the extended instruction mnemonics.  This
-   permits the disassembler to use them, and simplifies the assembler
-   logic, at the cost of increasing the table size.  The table is
-   strictly constant data, so the compiler should be able to put it in
-   the .text section.
-
-   This file also holds the operand table.  All knowledge about
-   inserting operands into instructions and vice-versa is kept in this
-   file.  */
-
-/* Local insertion and extraction functions.  */
-
-static unsigned long insert_bat PARAMS ((unsigned long, long, const char **));
-static long extract_bat PARAMS ((unsigned long, int *));
-static unsigned long insert_bba PARAMS ((unsigned long, long, const char **));
-static long extract_bba PARAMS ((unsigned long, int *));
-static unsigned long insert_bd PARAMS ((unsigned long, long, const char **));
-static long extract_bd PARAMS ((unsigned long, int *));
-static unsigned long insert_bdm PARAMS ((unsigned long, long, const char **));
-static long extract_bdm PARAMS ((unsigned long, int *));
-static unsigned long insert_bdp PARAMS ((unsigned long, long, const char **));
-static long extract_bdp PARAMS ((unsigned long, int *));
-static unsigned long insert_bo PARAMS ((unsigned long, long, const char **));
-static long extract_bo PARAMS ((unsigned long, int *));
-static unsigned long insert_boe PARAMS ((unsigned long, long, const char **));
-static long extract_boe PARAMS ((unsigned long, int *));
-static unsigned long insert_ds PARAMS ((unsigned long, long, const char **));
-static long extract_ds PARAMS ((unsigned long, int *));
-static unsigned long insert_li PARAMS ((unsigned long, long, const char **));
-static long extract_li PARAMS ((unsigned long, int *));
-static unsigned long insert_mbe PARAMS ((unsigned long, long, const char **));
-static long extract_mbe PARAMS ((unsigned long, int *));
-static unsigned long insert_mb6 PARAMS ((unsigned long, long, const char **));
-static long extract_mb6 PARAMS ((unsigned long, int *));
-static unsigned long insert_nb PARAMS ((unsigned long, long, const char **));
-static long extract_nb PARAMS ((unsigned long, int *));
-static unsigned long insert_nsi PARAMS ((unsigned long, long, const char **));
-static long extract_nsi PARAMS ((unsigned long, int *));
-static unsigned long insert_ral PARAMS ((unsigned long, long, const char **));
-static unsigned long insert_ram PARAMS ((unsigned long, long, const char **));
-static unsigned long insert_ras PARAMS ((unsigned long, long, const char **));
-static unsigned long insert_rbs PARAMS ((unsigned long, long, const char **));
-static long extract_rbs PARAMS ((unsigned long, int *));
-static unsigned long insert_sh6 PARAMS ((unsigned long, long, const char **));
-static long extract_sh6 PARAMS ((unsigned long, int *));
-static unsigned long insert_spr PARAMS ((unsigned long, long, const char **));
-static long extract_spr PARAMS ((unsigned long, int *));
-static unsigned long insert_tbr PARAMS ((unsigned long, long, const char **));
-static long extract_tbr PARAMS ((unsigned long, int *));
-
-/* The operands table.
-
-   The fields are bits, shift, signed, insert, extract, flags.  */
-
-const struct powerpc_operand powerpc_operands[] =
-{
-  /* The zero index is used to indicate the end of the list of
-     operands.  */
-#define UNUSED (0)
-  { 0, 0, NULL, NULL, 0 },
-
-  /* The BA field in an XL form instruction.  */
-#define BA (1)
-#define BA_MASK (0x1f << 16)
-  { 5, 16, NULL, NULL, PPC_OPERAND_CR },
-
-  /* The BA field in an XL form instruction when it must be the same
-     as the BT field in the same instruction.  */
-#define BAT (2)
-  { 5, 16, insert_bat, extract_bat, PPC_OPERAND_FAKE },
-
-  /* The BB field in an XL form instruction.  */
-#define BB (3)
-#define BB_MASK (0x1f << 11)
-  { 5, 11, NULL, NULL, PPC_OPERAND_CR },
-
-  /* The BB field in an XL form instruction when it must be the same
-     as the BA field in the same instruction.  */
-#define BBA (4)
-  { 5, 11, insert_bba, extract_bba, PPC_OPERAND_FAKE },
-
-  /* The BD field in a B form instruction.  The lower two bits are
-     forced to zero.  */
-#define BD (5)
-  { 16, 0, insert_bd, extract_bd, PPC_OPERAND_RELATIVE | PPC_OPERAND_SIGNED },
-
-  /* The BD field in a B form instruction when absolute addressing is
-     used.  */
-#define BDA (6)
-  { 16, 0, insert_bd, extract_bd, PPC_OPERAND_ABSOLUTE | PPC_OPERAND_SIGNED },
-
-  /* The BD field in a B form instruction when the - modifier is used.
-     This sets the y bit of the BO field appropriately.  */
-#define BDM (7)
-  { 16, 0, insert_bdm, extract_bdm,
-      PPC_OPERAND_RELATIVE | PPC_OPERAND_SIGNED },
-
-  /* The BD field in a B form instruction when the - modifier is used
-     and absolute address is used.  */
-#define BDMA (8)
-  { 16, 0, insert_bdm, extract_bdm,
-      PPC_OPERAND_ABSOLUTE | PPC_OPERAND_SIGNED },
-
-  /* The BD field in a B form instruction when the + modifier is used.
-     This sets the y bit of the BO field appropriately.  */
-#define BDP (9)
-  { 16, 0, insert_bdp, extract_bdp,
-      PPC_OPERAND_RELATIVE | PPC_OPERAND_SIGNED },
-
-  /* The BD field in a B form instruction when the + modifier is used
-     and absolute addressing is used.  */
-#define BDPA (10)
-  { 16, 0, insert_bdp, extract_bdp,
-      PPC_OPERAND_ABSOLUTE | PPC_OPERAND_SIGNED },
-
-  /* The BF field in an X or XL form instruction.  */
-#define BF (11)
-  { 3, 23, NULL, NULL, PPC_OPERAND_CR },
-
-  /* An optional BF field.  This is used for comparison instructions,
-     in which an omitted BF field is taken as zero.  */
-#define OBF (12)
-  { 3, 23, NULL, NULL, PPC_OPERAND_CR | PPC_OPERAND_OPTIONAL },
-
-  /* The BFA field in an X or XL form instruction.  */
-#define BFA (13)
-  { 3, 18, NULL, NULL, PPC_OPERAND_CR },
-
-  /* The BI field in a B form or XL form instruction.  */
-#define BI (14)
-#define BI_MASK (0x1f << 16)
-  { 5, 16, NULL, NULL, PPC_OPERAND_CR },
-
-  /* The BO field in a B form instruction.  Certain values are
-     illegal.  */
-#define BO (15)
-#define BO_MASK (0x1f << 21)
-  { 5, 21, insert_bo, extract_bo, 0 },
-
-  /* The BO field in a B form instruction when the + or - modifier is
-     used.  This is like the BO field, but it must be even.  */
-#define BOE (16)
-  { 5, 21, insert_boe, extract_boe, 0 },
-
-  /* The BT field in an X or XL form instruction.  */
-#define BT (17)
-  { 5, 21, NULL, NULL, PPC_OPERAND_CR },
-
-  /* The condition register number portion of the BI field in a B form
-     or XL form instruction.  This is used for the extended
-     conditional branch mnemonics, which set the lower two bits of the
-     BI field.  This field is optional.  */
-#define CR (18)
-  { 3, 18, NULL, NULL, PPC_OPERAND_CR | PPC_OPERAND_OPTIONAL },
-
-  /* The D field in a D form instruction.  This is a displacement off
-     a register, and implies that the next operand is a register in
-     parentheses.  */
-#define D (19)
-  { 16, 0, NULL, NULL, PPC_OPERAND_PARENS | PPC_OPERAND_SIGNED },
-
-  /* The DS field in a DS form instruction.  This is like D, but the
-     lower two bits are forced to zero.  */
-#define DS (20)
-  { 16, 0, insert_ds, extract_ds, PPC_OPERAND_PARENS | PPC_OPERAND_SIGNED },
-
-  /* The FL1 field in a POWER SC form instruction.  */
-#define FL1 (21)
-  { 4, 12, NULL, NULL, 0 },
-
-  /* The FL2 field in a POWER SC form instruction.  */
-#define FL2 (22)
-  { 3, 2, NULL, NULL, 0 },
-
-  /* The FLM field in an XFL form instruction.  */
-#define FLM (23)
-  { 8, 17, NULL, NULL, 0 },
-
-  /* The FRA field in an X or A form instruction.  */
-#define FRA (24)
-#define FRA_MASK (0x1f << 16)
-  { 5, 16, NULL, NULL, PPC_OPERAND_FPR },
-
-  /* The FRB field in an X or A form instruction.  */
-#define FRB (25)
-#define FRB_MASK (0x1f << 11)
-  { 5, 11, NULL, NULL, PPC_OPERAND_FPR },
-
-  /* The FRC field in an A form instruction.  */
-#define FRC (26)
-#define FRC_MASK (0x1f << 6)
-  { 5, 6, NULL, NULL, PPC_OPERAND_FPR },
-
-  /* The FRS field in an X form instruction or the FRT field in a D, X
-     or A form instruction.  */
-#define FRS (27)
-#define FRT (FRS)
-  { 5, 21, NULL, NULL, PPC_OPERAND_FPR },
-
-  /* The FXM field in an XFX instruction.  */
-#define FXM (28)
-#define FXM_MASK (0xff << 12)
-  { 8, 12, NULL, NULL, 0 },
-
-  /* The L field in a D or X form instruction.  */
-#define L (29)
-  { 1, 21, NULL, NULL, PPC_OPERAND_OPTIONAL },
-
-  /* The LEV field in a POWER SC form instruction.  */
-#define LEV (30)
-  { 7, 5, NULL, NULL, 0 },
-
-  /* The LI field in an I form instruction.  The lower two bits are
-     forced to zero.  */
-#define LI (31)
-  { 26, 0, insert_li, extract_li, PPC_OPERAND_RELATIVE | PPC_OPERAND_SIGNED },
-
-  /* The LI field in an I form instruction when used as an absolute
-     address.  */
-#define LIA (32)
-  { 26, 0, insert_li, extract_li, PPC_OPERAND_ABSOLUTE | PPC_OPERAND_SIGNED },
-
-  /* The MB field in an M form instruction.  */
-#define MB (33)
-#define MB_MASK (0x1f << 6)
-  { 5, 6, NULL, NULL, 0 },
-
-  /* The ME field in an M form instruction.  */
-#define ME (34)
-#define ME_MASK (0x1f << 1)
-  { 5, 1, NULL, NULL, 0 },
-
-  /* The MB and ME fields in an M form instruction expressed a single
-     operand which is a bitmask indicating which bits to select.  This
-     is a two operand form using PPC_OPERAND_NEXT.  See the
-     description in opcode/ppc.h for what this means.  */
-#define MBE (35)
-  { 5, 6, NULL, NULL, PPC_OPERAND_OPTIONAL | PPC_OPERAND_NEXT },
-  { 32, 0, insert_mbe, extract_mbe, 0 },
-
-  /* The MB or ME field in an MD or MDS form instruction.  The high
-     bit is wrapped to the low end.  */
-#define MB6 (37)
-#define ME6 (MB6)
-#define MB6_MASK (0x3f << 5)
-  { 6, 5, insert_mb6, extract_mb6, 0 },
-
-  /* The NB field in an X form instruction.  The value 32 is stored as
-     0.  */
-#define NB (38)
-  { 6, 11, insert_nb, extract_nb, 0 },
-
-  /* The NSI field in a D form instruction.  This is the same as the
-     SI field, only negated.  */
-#define NSI (39)
-  { 16, 0, insert_nsi, extract_nsi,
-      PPC_OPERAND_NEGATIVE | PPC_OPERAND_SIGNED },
-
-  /* The RA field in an D, DS, X, XO, M, or MDS form instruction.  */
-#define RA (40)
-#define RA_MASK (0x1f << 16)
-  { 5, 16, NULL, NULL, PPC_OPERAND_GPR },
-
-  /* The RA field in a D or X form instruction which is an updating
-     load, which means that the RA field may not be zero and may not
-     equal the RT field.  */
-#define RAL (41)
-  { 5, 16, insert_ral, NULL, PPC_OPERAND_GPR },
-
-  /* The RA field in an lmw instruction, which has special value
-     restrictions.  */
-#define RAM (42)
-  { 5, 16, insert_ram, NULL, PPC_OPERAND_GPR },
-
-  /* The RA field in a D or X form instruction which is an updating
-     store or an updating floating point load, which means that the RA
-     field may not be zero.  */
-#define RAS (43)
-  { 5, 16, insert_ras, NULL, PPC_OPERAND_GPR },
-
-  /* The RB field in an X, XO, M, or MDS form instruction.  */
-#define RB (44)
-#define RB_MASK (0x1f << 11)
-  { 5, 11, NULL, NULL, PPC_OPERAND_GPR },
-
-  /* The RB field in an X form instruction when it must be the same as
-     the RS field in the instruction.  This is used for extended
-     mnemonics like mr.  */
-#define RBS (45)
-  { 5, 1, insert_rbs, extract_rbs, PPC_OPERAND_FAKE },
-
-  /* The RS field in a D, DS, X, XFX, XS, M, MD or MDS form
-     instruction or the RT field in a D, DS, X, XFX or XO form
-     instruction.  */
-#define RS (46)
-#define RT (RS)
-#define RT_MASK (0x1f << 21)
-  { 5, 21, NULL, NULL, PPC_OPERAND_GPR },
-
-  /* The SH field in an X or M form instruction.  */
-#define SH (47)
-#define SH_MASK (0x1f << 11)
-  { 5, 11, NULL, NULL, 0 },
-
-  /* The SH field in an MD form instruction.  This is split.  */
-#define SH6 (48)
-#define SH6_MASK ((0x1f << 11) | (1 << 1))
-  { 6, 1, insert_sh6, extract_sh6, 0 },
-
-  /* The SI field in a D form instruction.  */
-#define SI (49)
-  { 16, 0, NULL, NULL, PPC_OPERAND_SIGNED },
-
-  /* The SI field in a D form instruction when we accept a wide range
-     of positive values.  */
-#define SISIGNOPT (50)
-  { 16, 0, NULL, NULL, PPC_OPERAND_SIGNED | PPC_OPERAND_SIGNOPT },
-
-  /* The SPR field in an XFX form instruction.  This is flipped--the
-     lower 5 bits are stored in the upper 5 and vice- versa.  */
-#define SPR (51)
-#define SPR_MASK (0x3ff << 11)
-  { 10, 11, insert_spr, extract_spr, 0 },
-
-  /* The BAT index number in an XFX form m[ft]ibat[lu] instruction.  */
-#define SPRBAT (52)
-#define SPRBAT_MASK (0x3 << 17)
-  { 2, 17, NULL, NULL, 0 },
-
-  /* The SPRG register number in an XFX form m[ft]sprg instruction.  */
-#define SPRG (53)
-#define SPRG_MASK (0x3 << 16)
-  { 2, 16, NULL, NULL, 0 },
-
-  /* The SR field in an X form instruction.  */
-#define SR (54)
-  { 4, 16, NULL, NULL, 0 },
-
-  /* The SV field in a POWER SC form instruction.  */
-#define SV (55)
-  { 14, 2, NULL, NULL, 0 },
-
-  /* The TBR field in an XFX form instruction.  This is like the SPR
-     field, but it is optional.  */
-#define TBR (56)
-  { 10, 11, insert_tbr, extract_tbr, PPC_OPERAND_OPTIONAL },
-
-  /* The TO field in a D or X form instruction.  */
-#define TO (57)
-#define TO_MASK (0x1f << 21)
-  { 5, 21, NULL, NULL, 0 },
-
-  /* The U field in an X form instruction.  */
-#define U (58)
-  { 4, 12, NULL, NULL, 0 },
-
-  /* The UI field in a D form instruction.  */
-#define UI (59)
-  { 16, 0, NULL, NULL, 0 },
-};
-
-/* The functions used to insert and extract complicated operands.  */
-
-/* The BA field in an XL form instruction when it must be the same as
-   the BT field in the same instruction.  This operand is marked FAKE.
-   The insertion function just copies the BT field into the BA field,
-   and the extraction function just checks that the fields are the
-   same.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_bat(unsigned long insn, long value, const char **errmsg)
-{
-  return insn | (((insn >> 21) & 0x1f) << 16);
-}
-
-static long
-extract_bat(unsigned long insn, int *invalid)
-{
-  if (invalid != (int *) NULL
-      && ((insn >> 21) & 0x1f) != ((insn >> 16) & 0x1f))
-    *invalid = 1;
-  return 0;
-}
-
-/* The BB field in an XL form instruction when it must be the same as
-   the BA field in the same instruction.  This operand is marked FAKE.
-   The insertion function just copies the BA field into the BB field,
-   and the extraction function just checks that the fields are the
-   same.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_bba(unsigned long insn, long value, const char **errmsg)
-{
-  return insn | (((insn >> 16) & 0x1f) << 11);
-}
-
-static long
-extract_bba(unsigned long insn, int *invalid)
-{
-  if (invalid != (int *) NULL
-      && ((insn >> 16) & 0x1f) != ((insn >> 11) & 0x1f))
-    *invalid = 1;
-  return 0;
-}
-
-/* The BD field in a B form instruction.  The lower two bits are
-   forced to zero.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_bd(unsigned long insn, long value, const char **errmsg)
-{
-  return insn | (value & 0xfffc);
-}
-
-/*ARGSUSED*/
-static long
-extract_bd(unsigned long insn, int *invalid)
-{
-  if ((insn & 0x8000) != 0)
-    return (insn & 0xfffc) - 0x10000;
-  else
-    return insn & 0xfffc;
-}
-
-/* The BD field in a B form instruction when the - modifier is used.
-   This modifier means that the branch is not expected to be taken.
-   We must set the y bit of the BO field to 1 if the offset is
-   negative.  When extracting, we require that the y bit be 1 and that
-   the offset be positive, since if the y bit is 0 we just want to
-   print the normal form of the instruction.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_bdm(unsigned long insn, long value, const char **errmsg)
-{
-  if ((value & 0x8000) != 0)
-    insn |= 1 << 21;
-  return insn | (value & 0xfffc);
-}
-
-static long
-extract_bdm(unsigned long insn, int *invalid)
-{
-  if (invalid != (int *) NULL
-      && ((insn & (1 << 21)) == 0
-	  || (insn & (1 << 15)) == 0))
-    *invalid = 1;
-  if ((insn & 0x8000) != 0)
-    return (insn & 0xfffc) - 0x10000;
-  else
-    return insn & 0xfffc;
-}
-
-/* The BD field in a B form instruction when the + modifier is used.
-   This is like BDM, above, except that the branch is expected to be
-   taken.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_bdp(unsigned long insn, long value, const char **errmsg)
-{
-  if ((value & 0x8000) == 0)
-    insn |= 1 << 21;
-  return insn | (value & 0xfffc);
-}
-
-static long
-extract_bdp(unsigned long insn, int *invalid)
-{
-  if (invalid != (int *) NULL
-      && ((insn & (1 << 21)) == 0
-	  || (insn & (1 << 15)) != 0))
-    *invalid = 1;
-  if ((insn & 0x8000) != 0)
-    return (insn & 0xfffc) - 0x10000;
-  else
-    return insn & 0xfffc;
-}
-
-/* Check for legal values of a BO field.  */
-
-static int
-valid_bo (long value)
-{
-  /* Certain encodings have bits that are required to be zero.  These
-     are (z must be zero, y may be anything):
-         001zy
-	 011zy
-	 1z00y
-	 1z01y
-	 1z1zz
-     */
-  switch (value & 0x14)
-    {
-    default:
-    case 0:
-      return 1;
-    case 0x4:
-      return (value & 0x2) == 0;
-    case 0x10:
-      return (value & 0x8) == 0;
-    case 0x14:
-      return value == 0x14;
-    }
-}
-
-/* The BO field in a B form instruction.  Warn about attempts to set
-   the field to an illegal value.  */
-
-static unsigned long
-insert_bo(unsigned long insn, long value, const char **errmsg)
-{
-  if (errmsg != (const char **) NULL
-      && ! valid_bo (value))
-    *errmsg = "invalid conditional option";
-  return insn | ((value & 0x1f) << 21);
-}
-
-static long
-extract_bo(unsigned long insn, int *invalid)
-{
-  long value;
-
-  value = (insn >> 21) & 0x1f;
-  if (invalid != (int *) NULL
-      && ! valid_bo (value))
-    *invalid = 1;
-  return value;
-}
-
-/* The BO field in a B form instruction when the + or - modifier is
-   used.  This is like the BO field, but it must be even.  When
-   extracting it, we force it to be even.  */
-
-static unsigned long
-insert_boe(unsigned long insn, long value, const char **errmsg)
-{
-  if (errmsg != (const char **) NULL)
-    {
-      if (! valid_bo (value))
-	*errmsg = "invalid conditional option";
-      else if ((value & 1) != 0)
-	*errmsg = "attempt to set y bit when using + or - modifier";
-    }
-  return insn | ((value & 0x1f) << 21);
-}
-
-static long
-extract_boe(unsigned long insn, int *invalid)
-{
-  long value;
-
-  value = (insn >> 21) & 0x1f;
-  if (invalid != (int *) NULL
-      && ! valid_bo (value))
-    *invalid = 1;
-  return value & 0x1e;
-}
-
-/* The DS field in a DS form instruction.  This is like D, but the
-   lower two bits are forced to zero.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_ds(unsigned long insn, long value, const char **errmsg)
-{
-  return insn | (value & 0xfffc);
-}
-
-/*ARGSUSED*/
-static long
-extract_ds(unsigned long insn, int *invalid)
-{
-  if ((insn & 0x8000) != 0)
-    return (insn & 0xfffc) - 0x10000;
-  else
-    return insn & 0xfffc;
-}
-
-/* The LI field in an I form instruction.  The lower two bits are
-   forced to zero.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_li(unsigned long insn, long value, const char **errmsg)
-{
-  return insn | (value & 0x3fffffc);
-}
-
-/*ARGSUSED*/
-static long
-extract_li(unsigned long insn, int *invalid)
-{
-  if ((insn & 0x2000000) != 0)
-    return (insn & 0x3fffffc) - 0x4000000;
-  else
-    return insn & 0x3fffffc;
-}
-
-/* The MB and ME fields in an M form instruction expressed as a single
-   operand which is itself a bitmask.  The extraction function always
-   marks it as invalid, since we never want to recognize an
-   instruction which uses a field of this type.  */
-
-static unsigned long
-insert_mbe(unsigned long insn, long value, const char **errmsg)
-{
-  unsigned long uval;
-  int mb, me;
-
-  uval = value;
-
-  if (uval == 0)
-    {
-      if (errmsg != (const char **) NULL)
-	*errmsg = "illegal bitmask";
-      return insn;
-    }
-
-  me = 31;
-  while ((uval & 1) == 0)
-    {
-      uval >>= 1;
-      --me;
-    }
-
-  mb = me;
-  uval >>= 1;
-  while ((uval & 1) != 0)
-    {
-      uval >>= 1;
-      --mb;
-    }
-
-  if (uval != 0)
-    {
-      if (errmsg != (const char **) NULL)
-	*errmsg = "illegal bitmask";
-    }
-
-  return insn | (mb << 6) | (me << 1);
-}
-
-static long
-extract_mbe(unsigned long insn, int *invalid)
-{
-  long ret;
-  int mb, me;
-  int i;
-
-  if (invalid != (int *) NULL)
-    *invalid = 1;
-
-  ret = 0;
-  mb = (insn >> 6) & 0x1f;
-  me = (insn >> 1) & 0x1f;
-  for (i = mb; i < me; i++)
-    ret |= 1 << (31 - i);
-  return ret;
-}
-
-/* The MB or ME field in an MD or MDS form instruction.  The high bit
-   is wrapped to the low end.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_mb6(unsigned long insn, long value, const char **errmsg)
-{
-  return insn | ((value & 0x1f) << 6) | (value & 0x20);
-}
-
-/*ARGSUSED*/
-static long
-extract_mb6(unsigned long insn, int *invalid)
-{
-  return ((insn >> 6) & 0x1f) | (insn & 0x20);
-}
-
-/* The NB field in an X form instruction.  The value 32 is stored as
-   0.  */
-
-static unsigned long
-insert_nb(unsigned long insn, long value, const char **errmsg)
-{
-  if (value < 0 || value > 32)
-    *errmsg = "value out of range";
-  if (value == 32)
-    value = 0;
-  return insn | ((value & 0x1f) << 11);
-}
-
-/*ARGSUSED*/
-static long
-extract_nb(unsigned long insn, int *invalid)
-{
-  long ret;
-
-  ret = (insn >> 11) & 0x1f;
-  if (ret == 0)
-    ret = 32;
-  return ret;
-}
-
-/* The NSI field in a D form instruction.  This is the same as the SI
-   field, only negated.  The extraction function always marks it as
-   invalid, since we never want to recognize an instruction which uses
-   a field of this type.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_nsi(unsigned long insn, long value, const char **errmsg)
-{
-  return insn | ((- value) & 0xffff);
-}
-
-static long
-extract_nsi(unsigned long insn, int *invalid)
-{
-  if (invalid != (int *) NULL)
-    *invalid = 1;
-  if ((insn & 0x8000) != 0)
-    return - ((insn & 0xffff) - 0x10000);
-  else
-    return - (insn & 0xffff);
-}
-
-/* The RA field in a D or X form instruction which is an updating
-   load, which means that the RA field may not be zero and may not
-   equal the RT field.  */
-
-static unsigned long
-insert_ral(unsigned long insn, long value, const char **errmsg)
-{
-  if (value == 0
-      || value == ((insn >> 21) & 0x1f))
-    *errmsg = "invalid register operand when updating";
-  return insn | ((value & 0x1f) << 16);
-}
-
-/* The RA field in an lmw instruction, which has special value
-   restrictions.  */
-
-static unsigned long
-insert_ram(unsigned long insn, long value, const char **errmsg)
-{
-  if (value >= ((insn >> 21) & 0x1f))
-    *errmsg = "index register in load range";
-  return insn | ((value & 0x1f) << 16);
-}
-
-/* The RA field in a D or X form instruction which is an updating
-   store or an updating floating point load, which means that the RA
-   field may not be zero.  */
-
-static unsigned long
-insert_ras(unsigned long insn, long value, const char **errmsg)
-{
-  if (value == 0)
-    *errmsg = "invalid register operand when updating";
-  return insn | ((value & 0x1f) << 16);
-}
-
-/* The RB field in an X form instruction when it must be the same as
-   the RS field in the instruction.  This is used for extended
-   mnemonics like mr.  This operand is marked FAKE.  The insertion
-   function just copies the BT field into the BA field, and the
-   extraction function just checks that the fields are the same.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_rbs(unsigned long insn, long value, const char **errmsg)
-{
-  return insn | (((insn >> 21) & 0x1f) << 11);
-}
-
-static long
-extract_rbs(unsigned long insn, int *invalid)
-{
-  if (invalid != (int *) NULL
-      && ((insn >> 21) & 0x1f) != ((insn >> 11) & 0x1f))
-    *invalid = 1;
-  return 0;
-}
-
-/* The SH field in an MD form instruction.  This is split.  */
-
-/*ARGSUSED*/
-static unsigned long
-insert_sh6(unsigned long insn, long value, const char **errmsg)
-{
-  return insn | ((value & 0x1f) << 11) | ((value & 0x20) >> 4);
-}
-
-/*ARGSUSED*/
-static long
-extract_sh6(unsigned long insn, int *invalid)
-{
-  return ((insn >> 11) & 0x1f) | ((insn << 4) & 0x20);
-}
-
-/* The SPR field in an XFX form instruction.  This is flipped--the
-   lower 5 bits are stored in the upper 5 and vice- versa.  */
-
-static unsigned long
-insert_spr(unsigned long insn, long value, const char **errmsg)
-{
-  return insn | ((value & 0x1f) << 16) | ((value & 0x3e0) << 6);
-}
-
-static long
-extract_spr(unsigned long insn, int *invalid)
-{
-  return ((insn >> 16) & 0x1f) | ((insn >> 6) & 0x3e0);
-}
-
-/* The TBR field in an XFX instruction.  This is just like SPR, but it
-   is optional.  When TBR is omitted, it must be inserted as 268 (the
-   magic number of the TB register).  These functions treat 0
-   (indicating an omitted optional operand) as 268.  This means that
-   ``mftb 4,0'' is not handled correctly.  This does not matter very
-   much, since the architecture manual does not define mftb as
-   accepting any values other than 268 or 269.  */
-
-#define TB (268)
-
-static unsigned long
-insert_tbr(unsigned long insn, long value, const char **errmsg)
-{
-  if (value == 0)
-    value = TB;
-  return insn | ((value & 0x1f) << 16) | ((value & 0x3e0) << 6);
-}
-
-static long
-extract_tbr(unsigned long insn, int *invalid)
-{
-  long ret;
-
-  ret = ((insn >> 16) & 0x1f) | ((insn >> 6) & 0x3e0);
-  if (ret == TB)
-    ret = 0;
-  return ret;
-}
-
-/* Macros used to form opcodes.  */
-
-/* The main opcode.  */
-#define OP(x) (((x) & 0x3f) << 26)
-#define OP_MASK OP (0x3f)
-
-/* The main opcode combined with a trap code in the TO field of a D
-   form instruction.  Used for extended mnemonics for the trap
-   instructions.  */
-#define OPTO(x,to) (OP (x) | (((to) & 0x1f) << 21))
-#define OPTO_MASK (OP_MASK | TO_MASK)
-
-/* The main opcode combined with a comparison size bit in the L field
-   of a D form or X form instruction.  Used for extended mnemonics for
-   the comparison instructions.  */
-#define OPL(x,l) (OP (x) | (((l) & 1) << 21))
-#define OPL_MASK OPL (0x3f,1)
-
-/* An A form instruction.  */
-#define A(op, xop, rc) (OP (op) | (((xop) & 0x1f) << 1) | ((rc) & 1))
-#define A_MASK A (0x3f, 0x1f, 1)
-
-/* An A_MASK with the FRB field fixed.  */
-#define AFRB_MASK (A_MASK | FRB_MASK)
-
-/* An A_MASK with the FRC field fixed.  */
-#define AFRC_MASK (A_MASK | FRC_MASK)
-
-/* An A_MASK with the FRA and FRC fields fixed.  */
-#define AFRAFRC_MASK (A_MASK | FRA_MASK | FRC_MASK)
-
-/* A B form instruction.  */
-#define B(op, aa, lk) (OP (op) | (((aa) & 1) << 1) | ((lk) & 1))
-#define B_MASK B (0x3f, 1, 1)
-
-/* A B form instruction setting the BO field.  */
-#define BBO(op, bo, aa, lk) (B ((op), (aa), (lk)) | (((bo) & 0x1f) << 21))
-#define BBO_MASK BBO (0x3f, 0x1f, 1, 1)
-
-/* A BBO_MASK with the y bit of the BO field removed.  This permits
-   matching a conditional branch regardless of the setting of the y
-   bit.  */
-#define Y_MASK (1 << 21)
-#define BBOY_MASK (BBO_MASK &~ Y_MASK)
-
-/* A B form instruction setting the BO field and the condition bits of
-   the BI field.  */
-#define BBOCB(op, bo, cb, aa, lk) \
-  (BBO ((op), (bo), (aa), (lk)) | (((cb) & 0x3) << 16))
-#define BBOCB_MASK BBOCB (0x3f, 0x1f, 0x3, 1, 1)
-
-/* A BBOCB_MASK with the y bit of the BO field removed.  */
-#define BBOYCB_MASK (BBOCB_MASK &~ Y_MASK)
-
-/* A BBOYCB_MASK in which the BI field is fixed.  */
-#define BBOYBI_MASK (BBOYCB_MASK | BI_MASK)
-
-/* The main opcode mask with the RA field clear.  */
-#define DRA_MASK (OP_MASK | RA_MASK)
-
-/* A DS form instruction.  */
-#define DSO(op, xop) (OP (op) | ((xop) & 0x3))
-#define DS_MASK DSO (0x3f, 3)
-
-/* An M form instruction.  */
-#define M(op, rc) (OP (op) | ((rc) & 1))
-#define M_MASK M (0x3f, 1)
-
-/* An M form instruction with the ME field specified.  */
-#define MME(op, me, rc) (M ((op), (rc)) | (((me) & 0x1f) << 1))
-
-/* An M_MASK with the MB and ME fields fixed.  */
-#define MMBME_MASK (M_MASK | MB_MASK | ME_MASK)
-
-/* An M_MASK with the SH and ME fields fixed.  */
-#define MSHME_MASK (M_MASK | SH_MASK | ME_MASK)
-
-/* An MD form instruction.  */
-#define MD(op, xop, rc) (OP (op) | (((xop) & 0x7) << 2) | ((rc) & 1))
-#define MD_MASK MD (0x3f, 0x7, 1)
-
-/* An MD_MASK with the MB field fixed.  */
-#define MDMB_MASK (MD_MASK | MB6_MASK)
-
-/* An MD_MASK with the SH field fixed.  */
-#define MDSH_MASK (MD_MASK | SH6_MASK)
-
-/* An MDS form instruction.  */
-#define MDS(op, xop, rc) (OP (op) | (((xop) & 0xf) << 1) | ((rc) & 1))
-#define MDS_MASK MDS (0x3f, 0xf, 1)
-
-/* An MDS_MASK with the MB field fixed.  */
-#define MDSMB_MASK (MDS_MASK | MB6_MASK)
-
-/* An SC form instruction.  */
-#define SC(op, sa, lk) (OP (op) | (((sa) & 1) << 1) | ((lk) & 1))
-#define SC_MASK (OP_MASK | (0x3ff << 16) | (1 << 1) | 1)
-
-/* An X form instruction.  */
-#define X(op, xop) (OP (op) | (((xop) & 0x3ff) << 1))
-
-/* An X form instruction with the RC bit specified.  */
-#define XRC(op, xop, rc) (X ((op), (xop)) | ((rc) & 1))
-
-/* The mask for an X form instruction.  */
-#define X_MASK XRC (0x3f, 0x3ff, 1)
-
-/* An X_MASK with the RA field fixed.  */
-#define XRA_MASK (X_MASK | RA_MASK)
-
-/* An X_MASK with the RB field fixed.  */
-#define XRB_MASK (X_MASK | RB_MASK)
-
-/* An X_MASK with the RT field fixed.  */
-#define XRT_MASK (X_MASK | RT_MASK)
-
-/* An X_MASK with the RA and RB fields fixed.  */
-#define XRARB_MASK (X_MASK | RA_MASK | RB_MASK)
-
-/* An X_MASK with the RT and RA fields fixed.  */
-#define XRTRA_MASK (X_MASK | RT_MASK | RA_MASK)
-
-/* An X form comparison instruction.  */
-#define XCMPL(op, xop, l) (X ((op), (xop)) | (((l) & 1) << 21))
-
-/* The mask for an X form comparison instruction.  */
-#define XCMP_MASK (X_MASK | (1 << 22))
-
-/* The mask for an X form comparison instruction with the L field
-   fixed.  */
-#define XCMPL_MASK (XCMP_MASK | (1 << 21))
-
-/* An X form trap instruction with the TO field specified.  */
-#define XTO(op, xop, to) (X ((op), (xop)) | (((to) & 0x1f) << 21))
-#define XTO_MASK (X_MASK | TO_MASK)
-
-/* An XFL form instruction.  */
-#define XFL(op, xop, rc) (OP (op) | (((xop) & 0x3ff) << 1) | ((rc) & 1))
-#define XFL_MASK (XFL (0x3f, 0x3ff, 1) | (1 << 25) | (1 << 16))
-
-/* An XL form instruction with the LK field set to 0.  */
-#define XL(op, xop) (OP (op) | (((xop) & 0x3ff) << 1))
-
-/* An XL form instruction which uses the LK field.  */
-#define XLLK(op, xop, lk) (XL ((op), (xop)) | ((lk) & 1))
-
-/* The mask for an XL form instruction.  */
-#define XL_MASK XLLK (0x3f, 0x3ff, 1)
-
-/* An XL form instruction which explicitly sets the BO field.  */
-#define XLO(op, bo, xop, lk) \
-  (XLLK ((op), (xop), (lk)) | (((bo) & 0x1f) << 21))
-#define XLO_MASK (XL_MASK | BO_MASK)
-
-/* An XL form instruction which explicitly sets the y bit of the BO
-   field.  */
-#define XLYLK(op, xop, y, lk) (XLLK ((op), (xop), (lk)) | (((y) & 1) << 21))
-#define XLYLK_MASK (XL_MASK | Y_MASK)
-
-/* An XL form instruction which sets the BO field and the condition
-   bits of the BI field.  */
-#define XLOCB(op, bo, cb, xop, lk) \
-  (XLO ((op), (bo), (xop), (lk)) | (((cb) & 3) << 16))
-#define XLOCB_MASK XLOCB (0x3f, 0x1f, 0x3, 0x3ff, 1)
-
-/* An XL_MASK or XLYLK_MASK or XLOCB_MASK with the BB field fixed.  */
-#define XLBB_MASK (XL_MASK | BB_MASK)
-#define XLYBB_MASK (XLYLK_MASK | BB_MASK)
-#define XLBOCBBB_MASK (XLOCB_MASK | BB_MASK)
-
-/* An XL_MASK with the BO and BB fields fixed.  */
-#define XLBOBB_MASK (XL_MASK | BO_MASK | BB_MASK)
-
-/* An XL_MASK with the BO, BI and BB fields fixed.  */
-#define XLBOBIBB_MASK (XL_MASK | BO_MASK | BI_MASK | BB_MASK)
-
-/* An XO form instruction.  */
-#define XO(op, xop, oe, rc) \
-  (OP (op) | (((xop) & 0x1ff) << 1) | (((oe) & 1) << 10) | ((rc) & 1))
-#define XO_MASK XO (0x3f, 0x1ff, 1, 1)
-
-/* An XO_MASK with the RB field fixed.  */
-#define XORB_MASK (XO_MASK | RB_MASK)
-
-/* An XS form instruction.  */
-#define XS(op, xop, rc) (OP (op) | (((xop) & 0x1ff) << 2) | ((rc) & 1))
-#define XS_MASK XS (0x3f, 0x1ff, 1)
-
-/* A mask for the FXM version of an XFX form instruction.  */
-#define XFXFXM_MASK (X_MASK | (1 << 20) | (1 << 11))
-
-/* An XFX form instruction with the FXM field filled in.  */
-#define XFXM(op, xop, fxm) \
-  (X ((op), (xop)) | (((fxm) & 0xff) << 12))
-
-/* An XFX form instruction with the SPR field filled in.  */
-#define XSPR(op, xop, spr) \
-  (X ((op), (xop)) | (((spr) & 0x1f) << 16) | (((spr) & 0x3e0) << 6))
-#define XSPR_MASK (X_MASK | SPR_MASK)
-
-/* An XFX form instruction with the SPR field filled in except for the
-   SPRBAT field.  */
-#define XSPRBAT_MASK (XSPR_MASK &~ SPRBAT_MASK)
-
-/* An XFX form instruction with the SPR field filled in except for the
-   SPRG field.  */
-#define XSPRG_MASK (XSPR_MASK &~ SPRG_MASK)
-
-/* The BO encodings used in extended conditional branch mnemonics.  */
-#define BODNZF	(0x0)
-#define BODNZFP	(0x1)
-#define BODZF	(0x2)
-#define BODZFP	(0x3)
-#define BOF	(0x4)
-#define BOFP	(0x5)
-#define BODNZT	(0x8)
-#define BODNZTP	(0x9)
-#define BODZT	(0xa)
-#define BODZTP	(0xb)
-#define BOT	(0xc)
-#define BOTP	(0xd)
-#define BODNZ	(0x10)
-#define BODNZP	(0x11)
-#define BODZ	(0x12)
-#define BODZP	(0x13)
-#define BOU	(0x14)
-
-/* The BI condition bit encodings used in extended conditional branch
-   mnemonics.  */
-#define CBLT	(0)
-#define CBGT	(1)
-#define CBEQ	(2)
-#define CBSO	(3)
-
-/* The TO encodings used in extended trap mnemonics.  */
-#define TOLGT	(0x1)
-#define TOLLT	(0x2)
-#define TOEQ	(0x4)
-#define TOLGE	(0x5)
-#define TOLNL	(0x5)
-#define TOLLE	(0x6)
-#define TOLNG	(0x6)
-#define TOGT	(0x8)
-#define TOGE	(0xc)
-#define TONL	(0xc)
-#define TOLT	(0x10)
-#define TOLE	(0x14)
-#define TONG	(0x14)
-#define TONE	(0x18)
-#define TOU	(0x1f)
-
-/* Smaller names for the flags so each entry in the opcodes table will
-   fit on a single line.  */
-#undef PPC
-#define PPC PPC_OPCODE_PPC
-#define POWER PPC_OPCODE_POWER
-#define POWER2 PPC_OPCODE_POWER2
-#define B32 PPC_OPCODE_32
-#define B64 PPC_OPCODE_64
-#define M601 PPC_OPCODE_601
-
-/* The opcode table.
-
-   The format of the opcode table is:
-
-   NAME	     OPCODE	MASK		FLAGS		{ OPERANDS }
-
-   NAME is the name of the instruction.
-   OPCODE is the instruction opcode.
-   MASK is the opcode mask; this is used to tell the disassembler
-     which bits in the actual opcode must match OPCODE.
-   FLAGS are flags indicated what processors support the instruction.
-   OPERANDS is the list of operands.
-
-   The disassembler reads the table in order and prints the first
-   instruction which matches, so this table is sorted to put more
-   specific instructions before more general instructions.  It is also
-   sorted by major opcode.  */
-
-const struct powerpc_opcode powerpc_opcodes[] = {
-{ "tdlgti",  OPTO(2,TOLGT), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdllti",  OPTO(2,TOLLT), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdeqi",   OPTO(2,TOEQ), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdlgei",  OPTO(2,TOLGE), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdlnli",  OPTO(2,TOLNL), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdllei",  OPTO(2,TOLLE), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdlngi",  OPTO(2,TOLNG), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdgti",   OPTO(2,TOGT), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdgei",   OPTO(2,TOGE), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdnli",   OPTO(2,TONL), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdlti",   OPTO(2,TOLT), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdlei",   OPTO(2,TOLE), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdngi",   OPTO(2,TONG), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdnei",   OPTO(2,TONE), OPTO_MASK,	PPC|B64,	{ RA, SI } },
-{ "tdi",     OP(2),	OP_MASK,	PPC|B64,	{ TO, RA, SI } },
-
-{ "twlgti",  OPTO(3,TOLGT), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tlgti",   OPTO(3,TOLGT), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twllti",  OPTO(3,TOLLT), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tllti",   OPTO(3,TOLLT), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "tweqi",   OPTO(3,TOEQ), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "teqi",    OPTO(3,TOEQ), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twlgei",  OPTO(3,TOLGE), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tlgei",   OPTO(3,TOLGE), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twlnli",  OPTO(3,TOLNL), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tlnli",   OPTO(3,TOLNL), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twllei",  OPTO(3,TOLLE), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tllei",   OPTO(3,TOLLE), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twlngi",  OPTO(3,TOLNG), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tlngi",   OPTO(3,TOLNG), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twgti",   OPTO(3,TOGT), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tgti",    OPTO(3,TOGT), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twgei",   OPTO(3,TOGE), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tgei",    OPTO(3,TOGE), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twnli",   OPTO(3,TONL), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tnli",    OPTO(3,TONL), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twlti",   OPTO(3,TOLT), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tlti",    OPTO(3,TOLT), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twlei",   OPTO(3,TOLE), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tlei",    OPTO(3,TOLE), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twngi",   OPTO(3,TONG), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tngi",    OPTO(3,TONG), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twnei",   OPTO(3,TONE), OPTO_MASK,	PPC,		{ RA, SI } },
-{ "tnei",    OPTO(3,TONE), OPTO_MASK,	POWER,		{ RA, SI } },
-{ "twi",     OP(3),	OP_MASK,	PPC,		{ TO, RA, SI } },
-{ "ti",      OP(3),	OP_MASK,	POWER,		{ TO, RA, SI } },
-
-{ "mulli",   OP(7),	OP_MASK,	PPC,		{ RT, RA, SI } },
-{ "muli",    OP(7),	OP_MASK,	POWER,		{ RT, RA, SI } },
-
-{ "subfic",  OP(8),	OP_MASK,	PPC,		{ RT, RA, SI } },
-{ "sfi",     OP(8),	OP_MASK,	POWER,		{ RT, RA, SI } },
-
-{ "dozi",    OP(9),	OP_MASK,	POWER|M601,	{ RT, RA, SI } },
-
-{ "cmplwi",  OPL(10,0),	OPL_MASK,	PPC,		{ OBF, RA, UI } },
-{ "cmpldi",  OPL(10,1), OPL_MASK,	PPC|B64,	{ OBF, RA, UI } },
-{ "cmpli",   OP(10),	OP_MASK,	PPC,		{ BF, L, RA, UI } },
-{ "cmpli",   OP(10),	OP_MASK,	POWER,		{ BF, RA, UI } },
-
-{ "cmpwi",   OPL(11,0),	OPL_MASK,	PPC,		{ OBF, RA, SI } },
-{ "cmpdi",   OPL(11,1),	OPL_MASK,	PPC|B64,	{ OBF, RA, SI } },
-{ "cmpi",    OP(11),	OP_MASK,	PPC,		{ BF, L, RA, SI } },
-{ "cmpi",    OP(11),	OP_MASK,	POWER,		{ BF, RA, SI } },
-
-{ "addic",   OP(12),	OP_MASK,	PPC,		{ RT, RA, SI } },
-{ "ai",	     OP(12),	OP_MASK,	POWER,		{ RT, RA, SI } },
-{ "subic",   OP(12),	OP_MASK,	PPC,		{ RT, RA, NSI } },
-
-{ "addic.",  OP(13),	OP_MASK,	PPC,		{ RT, RA, SI } },
-{ "ai.",     OP(13),	OP_MASK,	POWER,		{ RT, RA, SI } },
-{ "subic.",  OP(13),	OP_MASK,	PPC,		{ RT, RA, NSI } },
-
-{ "li",	     OP(14),	DRA_MASK,	PPC,		{ RT, SI } },
-{ "lil",     OP(14),	DRA_MASK,	POWER,		{ RT, SI } },
-{ "addi",    OP(14),	OP_MASK,	PPC,		{ RT, RA, SI } },
-{ "cal",     OP(14),	OP_MASK,	POWER,		{ RT, D, RA } },
-{ "subi",    OP(14),	OP_MASK,	PPC,		{ RT, RA, NSI } },
-{ "la",	     OP(14),	OP_MASK,	PPC,		{ RT, D, RA } },
-
-{ "lis",     OP(15),	DRA_MASK,	PPC,		{ RT, SISIGNOPT } },
-{ "liu",     OP(15),	DRA_MASK,	POWER,		{ RT, SISIGNOPT } },
-{ "addis",   OP(15),	OP_MASK,	PPC,		{ RT,RA,SISIGNOPT } },
-{ "cau",     OP(15),	OP_MASK,	POWER,		{ RT,RA,SISIGNOPT } },
-{ "subis",   OP(15),	OP_MASK,	PPC,		{ RT, RA, NSI } },
-
-{ "bdnz-",   BBO(16,BODNZ,0,0), BBOYBI_MASK, PPC,	{ BDM } },
-{ "bdnz+",   BBO(16,BODNZ,0,0), BBOYBI_MASK, PPC,	{ BDP } },
-{ "bdnz",    BBO(16,BODNZ,0,0), BBOYBI_MASK, PPC,	{ BD } },
-{ "bdn",     BBO(16,BODNZ,0,0), BBOYBI_MASK, POWER,	{ BD } },
-{ "bdnzl-",  BBO(16,BODNZ,0,1), BBOYBI_MASK, PPC,	{ BDM } },
-{ "bdnzl+",  BBO(16,BODNZ,0,1), BBOYBI_MASK, PPC,	{ BDP } },
-{ "bdnzl",   BBO(16,BODNZ,0,1), BBOYBI_MASK, PPC,	{ BD } },
-{ "bdnl",    BBO(16,BODNZ,0,1), BBOYBI_MASK, POWER,	{ BD } },
-{ "bdnza-",  BBO(16,BODNZ,1,0), BBOYBI_MASK, PPC,	{ BDMA } },
-{ "bdnza+",  BBO(16,BODNZ,1,0), BBOYBI_MASK, PPC,	{ BDPA } },
-{ "bdnza",   BBO(16,BODNZ,1,0), BBOYBI_MASK, PPC,	{ BDA } },
-{ "bdna",    BBO(16,BODNZ,1,0), BBOYBI_MASK, POWER,	{ BDA } },
-{ "bdnzla-", BBO(16,BODNZ,1,1), BBOYBI_MASK, PPC,	{ BDMA } },
-{ "bdnzla+", BBO(16,BODNZ,1,1), BBOYBI_MASK, PPC,	{ BDPA } },
-{ "bdnzla",  BBO(16,BODNZ,1,1), BBOYBI_MASK, PPC,	{ BDA } },
-{ "bdnla",   BBO(16,BODNZ,1,1), BBOYBI_MASK, POWER,	{ BDA } },
-{ "bdz-",    BBO(16,BODZ,0,0), BBOYBI_MASK, PPC,	{ BDM } },
-{ "bdz+",    BBO(16,BODZ,0,0), BBOYBI_MASK, PPC,	{ BDP } },
-{ "bdz",     BBO(16,BODZ,0,0), BBOYBI_MASK, PPC|POWER,	{ BD } },
-{ "bdzl-",   BBO(16,BODZ,0,1), BBOYBI_MASK, PPC,	{ BDM } },
-{ "bdzl+",   BBO(16,BODZ,0,1), BBOYBI_MASK, PPC,	{ BDP } },
-{ "bdzl",    BBO(16,BODZ,0,1), BBOYBI_MASK, PPC|POWER,	{ BD } },
-{ "bdza-",   BBO(16,BODZ,1,0), BBOYBI_MASK, PPC,	{ BDMA } },
-{ "bdza+",   BBO(16,BODZ,1,0), BBOYBI_MASK, PPC,	{ BDPA } },
-{ "bdza",    BBO(16,BODZ,1,0), BBOYBI_MASK, PPC|POWER,	{ BDA } },
-{ "bdzla-",  BBO(16,BODZ,1,1), BBOYBI_MASK, PPC,	{ BDMA } },
-{ "bdzla+",  BBO(16,BODZ,1,1), BBOYBI_MASK, PPC,	{ BDPA } },
-{ "bdzla",   BBO(16,BODZ,1,1), BBOYBI_MASK, PPC|POWER,	{ BDA } },
-{ "blt-",    BBOCB(16,BOT,CBLT,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "blt+",    BBOCB(16,BOT,CBLT,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "blt",     BBOCB(16,BOT,CBLT,0,0), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bltl-",   BBOCB(16,BOT,CBLT,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bltl+",   BBOCB(16,BOT,CBLT,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bltl",    BBOCB(16,BOT,CBLT,0,1), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "blta-",   BBOCB(16,BOT,CBLT,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "blta+",   BBOCB(16,BOT,CBLT,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "blta",    BBOCB(16,BOT,CBLT,1,0), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bltla-",  BBOCB(16,BOT,CBLT,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bltla+",  BBOCB(16,BOT,CBLT,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bltla",   BBOCB(16,BOT,CBLT,1,1), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bgt-",    BBOCB(16,BOT,CBGT,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bgt+",    BBOCB(16,BOT,CBGT,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bgt",     BBOCB(16,BOT,CBGT,0,0), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bgtl-",   BBOCB(16,BOT,CBGT,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bgtl+",   BBOCB(16,BOT,CBGT,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bgtl",    BBOCB(16,BOT,CBGT,0,1), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bgta-",   BBOCB(16,BOT,CBGT,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bgta+",   BBOCB(16,BOT,CBGT,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bgta",    BBOCB(16,BOT,CBGT,1,0), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bgtla-",  BBOCB(16,BOT,CBGT,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bgtla+",  BBOCB(16,BOT,CBGT,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bgtla",   BBOCB(16,BOT,CBGT,1,1), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "beq-",    BBOCB(16,BOT,CBEQ,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "beq+",    BBOCB(16,BOT,CBEQ,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "beq",     BBOCB(16,BOT,CBEQ,0,0), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "beql-",   BBOCB(16,BOT,CBEQ,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "beql+",   BBOCB(16,BOT,CBEQ,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "beql",    BBOCB(16,BOT,CBEQ,0,1), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "beqa-",   BBOCB(16,BOT,CBEQ,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "beqa+",   BBOCB(16,BOT,CBEQ,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "beqa",    BBOCB(16,BOT,CBEQ,1,0), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "beqla-",  BBOCB(16,BOT,CBEQ,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "beqla+",  BBOCB(16,BOT,CBEQ,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "beqla",   BBOCB(16,BOT,CBEQ,1,1), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bso-",    BBOCB(16,BOT,CBSO,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bso+",    BBOCB(16,BOT,CBSO,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bso",     BBOCB(16,BOT,CBSO,0,0), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bsol-",   BBOCB(16,BOT,CBSO,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bsol+",   BBOCB(16,BOT,CBSO,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bsol",    BBOCB(16,BOT,CBSO,0,1), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bsoa-",   BBOCB(16,BOT,CBSO,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bsoa+",   BBOCB(16,BOT,CBSO,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bsoa",    BBOCB(16,BOT,CBSO,1,0), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bsola-",  BBOCB(16,BOT,CBSO,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bsola+",  BBOCB(16,BOT,CBSO,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bsola",   BBOCB(16,BOT,CBSO,1,1), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bun-",    BBOCB(16,BOT,CBSO,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bun+",    BBOCB(16,BOT,CBSO,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bun",     BBOCB(16,BOT,CBSO,0,0), BBOYCB_MASK, PPC,	{ CR, BD } },
-{ "bunl-",   BBOCB(16,BOT,CBSO,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bunl+",   BBOCB(16,BOT,CBSO,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bunl",    BBOCB(16,BOT,CBSO,0,1), BBOYCB_MASK, PPC,	{ CR, BD } },
-{ "buna-",   BBOCB(16,BOT,CBSO,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "buna+",   BBOCB(16,BOT,CBSO,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "buna",    BBOCB(16,BOT,CBSO,1,0), BBOYCB_MASK, PPC,	{ CR, BDA } },
-{ "bunla-",  BBOCB(16,BOT,CBSO,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bunla+",  BBOCB(16,BOT,CBSO,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bunla",   BBOCB(16,BOT,CBSO,1,1), BBOYCB_MASK, PPC,	{ CR, BDA } },
-{ "bge-",    BBOCB(16,BOF,CBLT,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bge+",    BBOCB(16,BOF,CBLT,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bge",     BBOCB(16,BOF,CBLT,0,0), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bgel-",   BBOCB(16,BOF,CBLT,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bgel+",   BBOCB(16,BOF,CBLT,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bgel",    BBOCB(16,BOF,CBLT,0,1), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bgea-",   BBOCB(16,BOF,CBLT,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bgea+",   BBOCB(16,BOF,CBLT,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bgea",    BBOCB(16,BOF,CBLT,1,0), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bgela-",  BBOCB(16,BOF,CBLT,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bgela+",  BBOCB(16,BOF,CBLT,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bgela",   BBOCB(16,BOF,CBLT,1,1), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bnl-",    BBOCB(16,BOF,CBLT,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bnl+",    BBOCB(16,BOF,CBLT,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bnl",     BBOCB(16,BOF,CBLT,0,0), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bnll-",   BBOCB(16,BOF,CBLT,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bnll+",   BBOCB(16,BOF,CBLT,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bnll",    BBOCB(16,BOF,CBLT,0,1), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bnla-",   BBOCB(16,BOF,CBLT,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bnla+",   BBOCB(16,BOF,CBLT,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bnla",    BBOCB(16,BOF,CBLT,1,0), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bnlla-",  BBOCB(16,BOF,CBLT,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bnlla+",  BBOCB(16,BOF,CBLT,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bnlla",   BBOCB(16,BOF,CBLT,1,1), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "ble-",    BBOCB(16,BOF,CBGT,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "ble+",    BBOCB(16,BOF,CBGT,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "ble",     BBOCB(16,BOF,CBGT,0,0), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "blel-",   BBOCB(16,BOF,CBGT,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "blel+",   BBOCB(16,BOF,CBGT,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "blel",    BBOCB(16,BOF,CBGT,0,1), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "blea-",   BBOCB(16,BOF,CBGT,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "blea+",   BBOCB(16,BOF,CBGT,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "blea",    BBOCB(16,BOF,CBGT,1,0), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "blela-",  BBOCB(16,BOF,CBGT,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "blela+",  BBOCB(16,BOF,CBGT,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "blela",   BBOCB(16,BOF,CBGT,1,1), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bng-",    BBOCB(16,BOF,CBGT,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bng+",    BBOCB(16,BOF,CBGT,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bng",     BBOCB(16,BOF,CBGT,0,0), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bngl-",   BBOCB(16,BOF,CBGT,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bngl+",   BBOCB(16,BOF,CBGT,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bngl",    BBOCB(16,BOF,CBGT,0,1), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bnga-",   BBOCB(16,BOF,CBGT,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bnga+",   BBOCB(16,BOF,CBGT,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bnga",    BBOCB(16,BOF,CBGT,1,0), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bngla-",  BBOCB(16,BOF,CBGT,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bngla+",  BBOCB(16,BOF,CBGT,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bngla",   BBOCB(16,BOF,CBGT,1,1), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bne-",    BBOCB(16,BOF,CBEQ,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bne+",    BBOCB(16,BOF,CBEQ,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bne",     BBOCB(16,BOF,CBEQ,0,0), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bnel-",   BBOCB(16,BOF,CBEQ,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bnel+",   BBOCB(16,BOF,CBEQ,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bnel",    BBOCB(16,BOF,CBEQ,0,1), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bnea-",   BBOCB(16,BOF,CBEQ,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bnea+",   BBOCB(16,BOF,CBEQ,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bnea",    BBOCB(16,BOF,CBEQ,1,0), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bnela-",  BBOCB(16,BOF,CBEQ,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bnela+",  BBOCB(16,BOF,CBEQ,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bnela",   BBOCB(16,BOF,CBEQ,1,1), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bns-",    BBOCB(16,BOF,CBSO,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bns+",    BBOCB(16,BOF,CBSO,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bns",     BBOCB(16,BOF,CBSO,0,0), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bnsl-",   BBOCB(16,BOF,CBSO,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bnsl+",   BBOCB(16,BOF,CBSO,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bnsl",    BBOCB(16,BOF,CBSO,0,1), BBOYCB_MASK, PPC|POWER, { CR, BD } },
-{ "bnsa-",   BBOCB(16,BOF,CBSO,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bnsa+",   BBOCB(16,BOF,CBSO,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bnsa",    BBOCB(16,BOF,CBSO,1,0), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bnsla-",  BBOCB(16,BOF,CBSO,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bnsla+",  BBOCB(16,BOF,CBSO,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bnsla",   BBOCB(16,BOF,CBSO,1,1), BBOYCB_MASK, PPC|POWER, { CR, BDA } },
-{ "bnu-",    BBOCB(16,BOF,CBSO,0,0), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bnu+",    BBOCB(16,BOF,CBSO,0,0), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bnu",     BBOCB(16,BOF,CBSO,0,0), BBOYCB_MASK, PPC,	{ CR, BD } },
-{ "bnul-",   BBOCB(16,BOF,CBSO,0,1), BBOYCB_MASK, PPC,	{ CR, BDM } },
-{ "bnul+",   BBOCB(16,BOF,CBSO,0,1), BBOYCB_MASK, PPC,	{ CR, BDP } },
-{ "bnul",    BBOCB(16,BOF,CBSO,0,1), BBOYCB_MASK, PPC,	{ CR, BD } },
-{ "bnua-",   BBOCB(16,BOF,CBSO,1,0), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bnua+",   BBOCB(16,BOF,CBSO,1,0), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bnua",    BBOCB(16,BOF,CBSO,1,0), BBOYCB_MASK, PPC,	{ CR, BDA } },
-{ "bnula-",  BBOCB(16,BOF,CBSO,1,1), BBOYCB_MASK, PPC,	{ CR, BDMA } },
-{ "bnula+",  BBOCB(16,BOF,CBSO,1,1), BBOYCB_MASK, PPC,	{ CR, BDPA } },
-{ "bnula",   BBOCB(16,BOF,CBSO,1,1), BBOYCB_MASK, PPC,	{ CR, BDA } },
-{ "bdnzt-",  BBO(16,BODNZT,0,0), BBOY_MASK, PPC,	{ BI, BDM } },
-{ "bdnzt+",  BBO(16,BODNZT,0,0), BBOY_MASK, PPC,	{ BI, BDP } },
-{ "bdnzt",   BBO(16,BODNZT,0,0), BBOY_MASK, PPC,	{ BI, BD } },
-{ "bdnztl-", BBO(16,BODNZT,0,1), BBOY_MASK, PPC,	{ BI, BDM } },
-{ "bdnztl+", BBO(16,BODNZT,0,1), BBOY_MASK, PPC,	{ BI, BDP } },
-{ "bdnztl",  BBO(16,BODNZT,0,1), BBOY_MASK, PPC,	{ BI, BD } },
-{ "bdnzta-", BBO(16,BODNZT,1,0), BBOY_MASK, PPC,	{ BI, BDMA } },
-{ "bdnzta+", BBO(16,BODNZT,1,0), BBOY_MASK, PPC,	{ BI, BDPA } },
-{ "bdnzta",  BBO(16,BODNZT,1,0), BBOY_MASK, PPC,	{ BI, BDA } },
-{ "bdnztla-",BBO(16,BODNZT,1,1), BBOY_MASK, PPC,	{ BI, BDMA } },
-{ "bdnztla+",BBO(16,BODNZT,1,1), BBOY_MASK, PPC,	{ BI, BDPA } },
-{ "bdnztla", BBO(16,BODNZT,1,1), BBOY_MASK, PPC,	{ BI, BDA } },
-{ "bdnzf-",  BBO(16,BODNZF,0,0), BBOY_MASK, PPC,	{ BI, BDM } },
-{ "bdnzf+",  BBO(16,BODNZF,0,0), BBOY_MASK, PPC,	{ BI, BDP } },
-{ "bdnzf",   BBO(16,BODNZF,0,0), BBOY_MASK, PPC,	{ BI, BD } },
-{ "bdnzfl-", BBO(16,BODNZF,0,1), BBOY_MASK, PPC,	{ BI, BDM } },
-{ "bdnzfl+", BBO(16,BODNZF,0,1), BBOY_MASK, PPC,	{ BI, BDP } },
-{ "bdnzfl",  BBO(16,BODNZF,0,1), BBOY_MASK, PPC,	{ BI, BD } },
-{ "bdnzfa-", BBO(16,BODNZF,1,0), BBOY_MASK, PPC,	{ BI, BDMA } },
-{ "bdnzfa+", BBO(16,BODNZF,1,0), BBOY_MASK, PPC,	{ BI, BDPA } },
-{ "bdnzfa",  BBO(16,BODNZF,1,0), BBOY_MASK, PPC,	{ BI, BDA } },
-{ "bdnzfla-",BBO(16,BODNZF,1,1), BBOY_MASK, PPC,	{ BI, BDMA } },
-{ "bdnzfla+",BBO(16,BODNZF,1,1), BBOY_MASK, PPC,	{ BI, BDPA } },
-{ "bdnzfla", BBO(16,BODNZF,1,1), BBOY_MASK, PPC,	{ BI, BDA } },
-{ "bt-",     BBO(16,BOT,0,0), BBOY_MASK, PPC,		{ BI, BDM } },
-{ "bt+",     BBO(16,BOT,0,0), BBOY_MASK, PPC,		{ BI, BDP } },
-{ "bt",	     BBO(16,BOT,0,0), BBOY_MASK, PPC,		{ BI, BD } },
-{ "bbt",     BBO(16,BOT,0,0), BBOY_MASK, POWER,		{ BI, BD } },
-{ "btl-",    BBO(16,BOT,0,1), BBOY_MASK, PPC,		{ BI, BDM } },
-{ "btl+",    BBO(16,BOT,0,1), BBOY_MASK, PPC,		{ BI, BDP } },
-{ "btl",     BBO(16,BOT,0,1), BBOY_MASK, PPC,		{ BI, BD } },
-{ "bbtl",    BBO(16,BOT,0,1), BBOY_MASK, POWER,		{ BI, BD } },
-{ "bta-",    BBO(16,BOT,1,0), BBOY_MASK, PPC,		{ BI, BDMA } },
-{ "bta+",    BBO(16,BOT,1,0), BBOY_MASK, PPC,		{ BI, BDPA } },
-{ "bta",     BBO(16,BOT,1,0), BBOY_MASK, PPC,		{ BI, BDA } },
-{ "bbta",    BBO(16,BOT,1,0), BBOY_MASK, POWER,		{ BI, BDA } },
-{ "btla-",   BBO(16,BOT,1,1), BBOY_MASK, PPC,		{ BI, BDMA } },
-{ "btla+",   BBO(16,BOT,1,1), BBOY_MASK, PPC,		{ BI, BDPA } },
-{ "btla",    BBO(16,BOT,1,1), BBOY_MASK, PPC,		{ BI, BDA } },
-{ "bbtla",   BBO(16,BOT,1,1), BBOY_MASK, POWER,		{ BI, BDA } },
-{ "bf-",     BBO(16,BOF,0,0), BBOY_MASK, PPC,		{ BI, BDM } },
-{ "bf+",     BBO(16,BOF,0,0), BBOY_MASK, PPC,		{ BI, BDP } },
-{ "bf",	     BBO(16,BOF,0,0), BBOY_MASK, PPC,		{ BI, BD } },
-{ "bbf",     BBO(16,BOF,0,0), BBOY_MASK, POWER,		{ BI, BD } },
-{ "bfl-",    BBO(16,BOF,0,1), BBOY_MASK, PPC,		{ BI, BDM } },
-{ "bfl+",    BBO(16,BOF,0,1), BBOY_MASK, PPC,		{ BI, BDP } },
-{ "bfl",     BBO(16,BOF,0,1), BBOY_MASK, PPC,		{ BI, BD } },
-{ "bbfl",    BBO(16,BOF,0,1), BBOY_MASK, POWER,		{ BI, BD } },
-{ "bfa-",    BBO(16,BOF,1,0), BBOY_MASK, PPC,		{ BI, BDMA } },
-{ "bfa+",    BBO(16,BOF,1,0), BBOY_MASK, PPC,		{ BI, BDPA } },
-{ "bfa",     BBO(16,BOF,1,0), BBOY_MASK, PPC,		{ BI, BDA } },
-{ "bbfa",    BBO(16,BOF,1,0), BBOY_MASK, POWER,		{ BI, BDA } },
-{ "bfla-",   BBO(16,BOF,1,1), BBOY_MASK, PPC,		{ BI, BDMA } },
-{ "bfla+",   BBO(16,BOF,1,1), BBOY_MASK, PPC,		{ BI, BDPA } },
-{ "bfla",    BBO(16,BOF,1,1), BBOY_MASK, PPC,		{ BI, BDA } },
-{ "bbfla",   BBO(16,BOF,1,1), BBOY_MASK, POWER,		{ BI, BDA } },
-{ "bdzt-",   BBO(16,BODZT,0,0), BBOY_MASK, PPC,		{ BI, BDM } },
-{ "bdzt+",   BBO(16,BODZT,0,0), BBOY_MASK, PPC,		{ BI, BDP } },
-{ "bdzt",    BBO(16,BODZT,0,0), BBOY_MASK, PPC,		{ BI, BD } },
-{ "bdztl-",  BBO(16,BODZT,0,1), BBOY_MASK, PPC,		{ BI, BDM } },
-{ "bdztl+",  BBO(16,BODZT,0,1), BBOY_MASK, PPC,		{ BI, BDP } },
-{ "bdztl",   BBO(16,BODZT,0,1), BBOY_MASK, PPC,		{ BI, BD } },
-{ "bdzta-",  BBO(16,BODZT,1,0), BBOY_MASK, PPC,		{ BI, BDMA } },
-{ "bdzta+",  BBO(16,BODZT,1,0), BBOY_MASK, PPC,		{ BI, BDPA } },
-{ "bdzta",   BBO(16,BODZT,1,0), BBOY_MASK, PPC,		{ BI, BDA } },
-{ "bdztla-", BBO(16,BODZT,1,1), BBOY_MASK, PPC,		{ BI, BDMA } },
-{ "bdztla+", BBO(16,BODZT,1,1), BBOY_MASK, PPC,		{ BI, BDPA } },
-{ "bdztla",  BBO(16,BODZT,1,1), BBOY_MASK, PPC,		{ BI, BDA } },
-{ "bdzf-",   BBO(16,BODZF,0,0), BBOY_MASK, PPC,		{ BI, BDM } },
-{ "bdzf+",   BBO(16,BODZF,0,0), BBOY_MASK, PPC,		{ BI, BDP } },
-{ "bdzf",    BBO(16,BODZF,0,0), BBOY_MASK, PPC,		{ BI, BD } },
-{ "bdzfl-",  BBO(16,BODZF,0,1), BBOY_MASK, PPC,		{ BI, BDM } },
-{ "bdzfl+",  BBO(16,BODZF,0,1), BBOY_MASK, PPC,		{ BI, BDP } },
-{ "bdzfl",   BBO(16,BODZF,0,1), BBOY_MASK, PPC,		{ BI, BD } },
-{ "bdzfa-",  BBO(16,BODZF,1,0), BBOY_MASK, PPC,		{ BI, BDMA } },
-{ "bdzfa+",  BBO(16,BODZF,1,0), BBOY_MASK, PPC,		{ BI, BDPA } },
-{ "bdzfa",   BBO(16,BODZF,1,0), BBOY_MASK, PPC,		{ BI, BDA } },
-{ "bdzfla-", BBO(16,BODZF,1,1), BBOY_MASK, PPC,		{ BI, BDMA } },
-{ "bdzfla+", BBO(16,BODZF,1,1), BBOY_MASK, PPC,		{ BI, BDPA } },
-{ "bdzfla",  BBO(16,BODZF,1,1), BBOY_MASK, PPC,		{ BI, BDA } },
-{ "bc-",     B(16,0,0),	B_MASK,		PPC,		{ BOE, BI, BDM } },
-{ "bc+",     B(16,0,0),	B_MASK,		PPC,		{ BOE, BI, BDP } },
-{ "bc",	     B(16,0,0),	B_MASK,		PPC|POWER,	{ BO, BI, BD } },
-{ "bcl-",    B(16,0,1),	B_MASK,		PPC,		{ BOE, BI, BDM } },
-{ "bcl+",    B(16,0,1),	B_MASK,		PPC,		{ BOE, BI, BDP } },
-{ "bcl",     B(16,0,1),	B_MASK,		PPC|POWER,	{ BO, BI, BD } },
-{ "bca-",    B(16,1,0),	B_MASK,		PPC,		{ BOE, BI, BDMA } },
-{ "bca+",    B(16,1,0),	B_MASK,		PPC,		{ BOE, BI, BDPA } },
-{ "bca",     B(16,1,0),	B_MASK,		PPC|POWER,	{ BO, BI, BDA } },
-{ "bcla-",   B(16,1,1),	B_MASK,		PPC,		{ BOE, BI, BDMA } },
-{ "bcla+",   B(16,1,1),	B_MASK,		PPC,		{ BOE, BI, BDPA } },
-{ "bcla",    B(16,1,1),	B_MASK,		PPC|POWER,	{ BO, BI, BDA } },
-
-{ "sc",      SC(17,1,0), 0xffffffff,	PPC,		{ 0 } },
-{ "svc",     SC(17,0,0), SC_MASK,	POWER,		{ LEV, FL1, FL2 } },
-{ "svcl",    SC(17,0,1), SC_MASK,	POWER,		{ LEV, FL1, FL2 } },
-{ "svca",    SC(17,1,0), SC_MASK,	POWER,		{ SV } },
-{ "svcla",   SC(17,1,1), SC_MASK,	POWER,		{ SV } },
-
-{ "b",	     B(18,0,0),	B_MASK,		PPC|POWER,	{ LI } },
-{ "bl",      B(18,0,1),	B_MASK,		PPC|POWER,	{ LI } },
-{ "ba",      B(18,1,0),	B_MASK,		PPC|POWER,	{ LIA } },
-{ "bla",     B(18,1,1),	B_MASK,		PPC|POWER,	{ LIA } },
-
-{ "mcrf",    XL(19,0),	XLBB_MASK|(3<<21)|(3<<16), PPC|POWER, { BF, BFA } },
-
-{ "blr",     XLO(19,BOU,16,0), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "br",      XLO(19,BOU,16,0), XLBOBIBB_MASK, POWER,	{ 0 } },
-{ "blrl",    XLO(19,BOU,16,1), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "brl",     XLO(19,BOU,16,1), XLBOBIBB_MASK, POWER,	{ 0 } },
-{ "bdnzlr",  XLO(19,BODNZ,16,0), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdnzlr-", XLO(19,BODNZ,16,0), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdnzlr+", XLO(19,BODNZP,16,0), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdnzlrl", XLO(19,BODNZ,16,1), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdnzlrl-",XLO(19,BODNZ,16,1), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdnzlrl+",XLO(19,BODNZP,16,1), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdzlr",   XLO(19,BODZ,16,0), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdzlr-",  XLO(19,BODZ,16,0), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdzlr+",  XLO(19,BODZP,16,0), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdzlrl",  XLO(19,BODZ,16,1), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdzlrl-", XLO(19,BODZ,16,1), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bdzlrl+", XLO(19,BODZP,16,1), XLBOBIBB_MASK, PPC,	{ 0 } },
-{ "bltlr",   XLOCB(19,BOT,CBLT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltlr-",  XLOCB(19,BOT,CBLT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltlr+",  XLOCB(19,BOTP,CBLT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltr",    XLOCB(19,BOT,CBLT,16,0), XLBOCBBB_MASK, POWER, { CR } },
-{ "bltlrl",  XLOCB(19,BOT,CBLT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltlrl-", XLOCB(19,BOT,CBLT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltlrl+", XLOCB(19,BOTP,CBLT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltrl",   XLOCB(19,BOT,CBLT,16,1), XLBOCBBB_MASK, POWER, { CR } },
-{ "bgtlr",   XLOCB(19,BOT,CBGT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtlr-",  XLOCB(19,BOT,CBGT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtlr+",  XLOCB(19,BOTP,CBGT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtr",    XLOCB(19,BOT,CBGT,16,0), XLBOCBBB_MASK, POWER, { CR } },
-{ "bgtlrl",  XLOCB(19,BOT,CBGT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtlrl-", XLOCB(19,BOT,CBGT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtlrl+", XLOCB(19,BOTP,CBGT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtrl",   XLOCB(19,BOT,CBGT,16,1), XLBOCBBB_MASK, POWER, { CR } },
-{ "beqlr",   XLOCB(19,BOT,CBEQ,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqlr-",  XLOCB(19,BOT,CBEQ,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqlr+",  XLOCB(19,BOTP,CBEQ,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqr",    XLOCB(19,BOT,CBEQ,16,0), XLBOCBBB_MASK, POWER, { CR } },
-{ "beqlrl",  XLOCB(19,BOT,CBEQ,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqlrl-", XLOCB(19,BOT,CBEQ,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqlrl+", XLOCB(19,BOTP,CBEQ,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqrl",   XLOCB(19,BOT,CBEQ,16,1), XLBOCBBB_MASK, POWER, { CR } },
-{ "bsolr",   XLOCB(19,BOT,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsolr-",  XLOCB(19,BOT,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsolr+",  XLOCB(19,BOTP,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsor",    XLOCB(19,BOT,CBSO,16,0), XLBOCBBB_MASK, POWER, { CR } },
-{ "bsolrl",  XLOCB(19,BOT,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsolrl-", XLOCB(19,BOT,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsolrl+", XLOCB(19,BOTP,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsorl",   XLOCB(19,BOT,CBSO,16,1), XLBOCBBB_MASK, POWER, { CR } },
-{ "bunlr",   XLOCB(19,BOT,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunlr-",  XLOCB(19,BOT,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunlr+",  XLOCB(19,BOTP,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunlrl",  XLOCB(19,BOT,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunlrl-", XLOCB(19,BOT,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunlrl+", XLOCB(19,BOTP,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgelr",   XLOCB(19,BOF,CBLT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgelr-",  XLOCB(19,BOF,CBLT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgelr+",  XLOCB(19,BOFP,CBLT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bger",    XLOCB(19,BOF,CBLT,16,0), XLBOCBBB_MASK, POWER, { CR } },
-{ "bgelrl",  XLOCB(19,BOF,CBLT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgelrl-", XLOCB(19,BOF,CBLT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgelrl+", XLOCB(19,BOFP,CBLT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgerl",   XLOCB(19,BOF,CBLT,16,1), XLBOCBBB_MASK, POWER, { CR } },
-{ "bnllr",   XLOCB(19,BOF,CBLT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnllr-",  XLOCB(19,BOF,CBLT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnllr+",  XLOCB(19,BOFP,CBLT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnlr",    XLOCB(19,BOF,CBLT,16,0), XLBOCBBB_MASK, POWER, { CR } },
-{ "bnllrl",  XLOCB(19,BOF,CBLT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnllrl-", XLOCB(19,BOF,CBLT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnllrl+", XLOCB(19,BOFP,CBLT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnlrl",   XLOCB(19,BOF,CBLT,16,1), XLBOCBBB_MASK, POWER, { CR } },
-{ "blelr",   XLOCB(19,BOF,CBGT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "blelr-",  XLOCB(19,BOF,CBGT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "blelr+",  XLOCB(19,BOFP,CBGT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bler",    XLOCB(19,BOF,CBGT,16,0), XLBOCBBB_MASK, POWER, { CR } },
-{ "blelrl",  XLOCB(19,BOF,CBGT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "blelrl-", XLOCB(19,BOF,CBGT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "blelrl+", XLOCB(19,BOFP,CBGT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "blerl",   XLOCB(19,BOF,CBGT,16,1), XLBOCBBB_MASK, POWER, { CR } },
-{ "bnglr",   XLOCB(19,BOF,CBGT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnglr-",  XLOCB(19,BOF,CBGT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnglr+",  XLOCB(19,BOFP,CBGT,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bngr",    XLOCB(19,BOF,CBGT,16,0), XLBOCBBB_MASK, POWER, { CR } },
-{ "bnglrl",  XLOCB(19,BOF,CBGT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnglrl-", XLOCB(19,BOF,CBGT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnglrl+", XLOCB(19,BOFP,CBGT,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bngrl",   XLOCB(19,BOF,CBGT,16,1), XLBOCBBB_MASK, POWER, { CR } },
-{ "bnelr",   XLOCB(19,BOF,CBEQ,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnelr-",  XLOCB(19,BOF,CBEQ,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnelr+",  XLOCB(19,BOFP,CBEQ,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bner",    XLOCB(19,BOF,CBEQ,16,0), XLBOCBBB_MASK, POWER, { CR } },
-{ "bnelrl",  XLOCB(19,BOF,CBEQ,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnelrl-", XLOCB(19,BOF,CBEQ,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnelrl+", XLOCB(19,BOFP,CBEQ,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnerl",   XLOCB(19,BOF,CBEQ,16,1), XLBOCBBB_MASK, POWER, { CR } },
-{ "bnslr",   XLOCB(19,BOF,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnslr-",  XLOCB(19,BOF,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnslr+",  XLOCB(19,BOFP,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnsr",    XLOCB(19,BOF,CBSO,16,0), XLBOCBBB_MASK, POWER, { CR } },
-{ "bnslrl",  XLOCB(19,BOF,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnslrl-", XLOCB(19,BOF,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnslrl+", XLOCB(19,BOFP,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnsrl",   XLOCB(19,BOF,CBSO,16,1), XLBOCBBB_MASK, POWER, { CR } },
-{ "bnulr",   XLOCB(19,BOF,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnulr-",  XLOCB(19,BOF,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnulr+",  XLOCB(19,BOFP,CBSO,16,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnulrl",  XLOCB(19,BOF,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnulrl-", XLOCB(19,BOF,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnulrl+", XLOCB(19,BOFP,CBSO,16,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "btlr",    XLO(19,BOT,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "btlr-",   XLO(19,BOT,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "btlr+",   XLO(19,BOTP,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bbtr",    XLO(19,BOT,16,0), XLBOBB_MASK, POWER,	{ BI } },
-{ "btlrl",   XLO(19,BOT,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "btlrl-",  XLO(19,BOT,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "btlrl+",  XLO(19,BOTP,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bbtrl",   XLO(19,BOT,16,1), XLBOBB_MASK, POWER,	{ BI } },
-{ "bflr",    XLO(19,BOF,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bflr-",   XLO(19,BOF,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bflr+",   XLO(19,BOFP,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bbfr",    XLO(19,BOF,16,0), XLBOBB_MASK, POWER,	{ BI } },
-{ "bflrl",   XLO(19,BOF,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bflrl-",  XLO(19,BOF,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bflrl+",  XLO(19,BOFP,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bbfrl",   XLO(19,BOF,16,1), XLBOBB_MASK, POWER,	{ BI } },
-{ "bdnztlr", XLO(19,BODNZT,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnztlr-",XLO(19,BODNZT,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnztlr+",XLO(19,BODNZTP,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnztlrl",XLO(19,BODNZT,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnztlrl-",XLO(19,BODNZT,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnztlrl+",XLO(19,BODNZTP,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnzflr", XLO(19,BODNZF,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnzflr-",XLO(19,BODNZF,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnzflr+",XLO(19,BODNZFP,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnzflrl",XLO(19,BODNZF,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnzflrl-",XLO(19,BODNZF,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdnzflrl+",XLO(19,BODNZFP,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdztlr",  XLO(19,BODZT,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdztlr-", XLO(19,BODZT,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdztlr+", XLO(19,BODZTP,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdztlrl", XLO(19,BODZT,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdztlrl-",XLO(19,BODZT,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdztlrl+",XLO(19,BODZTP,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdzflr",  XLO(19,BODZF,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdzflr-", XLO(19,BODZF,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdzflr+", XLO(19,BODZFP,16,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdzflrl", XLO(19,BODZF,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdzflrl-",XLO(19,BODZF,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bdzflrl+",XLO(19,BODZFP,16,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bclr",    XLLK(19,16,0), XLYBB_MASK,	PPC,		{ BO, BI } },
-{ "bclrl",   XLLK(19,16,1), XLYBB_MASK,	PPC,		{ BO, BI } },
-{ "bclr+",   XLYLK(19,16,1,0), XLYBB_MASK, PPC,		{ BOE, BI } },
-{ "bclrl+",  XLYLK(19,16,1,1), XLYBB_MASK, PPC,		{ BOE, BI } },
-{ "bclr-",   XLYLK(19,16,0,0), XLYBB_MASK, PPC,		{ BOE, BI } },
-{ "bclrl-",  XLYLK(19,16,0,1), XLYBB_MASK, PPC,		{ BOE, BI } },
-{ "bcr",     XLLK(19,16,0), XLBB_MASK,	POWER,		{ BO, BI } },
-{ "bcrl",    XLLK(19,16,1), XLBB_MASK,	POWER,		{ BO, BI } },
-
-{ "crnot",   XL(19,33), XL_MASK,	PPC,		{ BT, BA, BBA } },
-{ "crnor",   XL(19,33),	XL_MASK,	PPC|POWER,	{ BT, BA, BB } },
-
-{ "rfi",     XL(19,50),	0xffffffff,	PPC|POWER,	{ 0 } },
-{ "rfci",    XL(19,51),	0xffffffff,	PPC,		{ 0 } },
-
-{ "rfsvc",   XL(19,82),	0xffffffff,	POWER,		{ 0 } },
-
-{ "crandc",  XL(19,129), XL_MASK,	PPC|POWER,	{ BT, BA, BB } },
-
-{ "isync",   XL(19,150), 0xffffffff,	PPC,		{ 0 } },
-{ "ics",     XL(19,150), 0xffffffff,	POWER,		{ 0 } },
-
-{ "crclr",   XL(19,193), XL_MASK,	PPC,		{ BT, BAT, BBA } },
-{ "crxor",   XL(19,193), XL_MASK,	PPC|POWER,	{ BT, BA, BB } },
-
-{ "crnand",  XL(19,225), XL_MASK,	PPC|POWER,	{ BT, BA, BB } },
-
-{ "crand",   XL(19,257), XL_MASK,	PPC|POWER,	{ BT, BA, BB } },
-
-{ "crset",   XL(19,289), XL_MASK,	PPC,		{ BT, BAT, BBA } },
-{ "creqv",   XL(19,289), XL_MASK,	PPC|POWER,	{ BT, BA, BB } },
-
-{ "crorc",   XL(19,417), XL_MASK,	PPC|POWER,	{ BT, BA, BB } },
-
-{ "crmove",  XL(19,449), XL_MASK,	PPC,		{ BT, BA, BBA } },
-{ "cror",    XL(19,449), XL_MASK,	PPC|POWER,	{ BT, BA, BB } },
-
-{ "bctr",    XLO(19,BOU,528,0), XLBOBIBB_MASK, PPC|POWER, { 0 } },
-{ "bctrl",   XLO(19,BOU,528,1), XLBOBIBB_MASK, PPC|POWER, { 0 } },
-{ "bltctr",  XLOCB(19,BOT,CBLT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltctr-", XLOCB(19,BOT,CBLT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltctr+", XLOCB(19,BOTP,CBLT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltctrl", XLOCB(19,BOT,CBLT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltctrl-",XLOCB(19,BOT,CBLT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bltctrl+",XLOCB(19,BOTP,CBLT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtctr",  XLOCB(19,BOT,CBGT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtctr-", XLOCB(19,BOT,CBGT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtctr+", XLOCB(19,BOTP,CBGT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtctrl", XLOCB(19,BOT,CBGT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtctrl-",XLOCB(19,BOT,CBGT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgtctrl+",XLOCB(19,BOTP,CBGT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqctr",  XLOCB(19,BOT,CBEQ,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqctr-", XLOCB(19,BOT,CBEQ,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqctr+", XLOCB(19,BOTP,CBEQ,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqctrl", XLOCB(19,BOT,CBEQ,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqctrl-",XLOCB(19,BOT,CBEQ,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "beqctrl+",XLOCB(19,BOTP,CBEQ,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsoctr",  XLOCB(19,BOT,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsoctr-", XLOCB(19,BOT,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsoctr+", XLOCB(19,BOTP,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsoctrl", XLOCB(19,BOT,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsoctrl-",XLOCB(19,BOT,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bsoctrl+",XLOCB(19,BOTP,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunctr",  XLOCB(19,BOT,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunctr-", XLOCB(19,BOT,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunctr+", XLOCB(19,BOTP,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunctrl", XLOCB(19,BOT,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunctrl-",XLOCB(19,BOT,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bunctrl+",XLOCB(19,BOTP,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgectr",  XLOCB(19,BOF,CBLT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgectr-", XLOCB(19,BOF,CBLT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgectr+", XLOCB(19,BOFP,CBLT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgectrl", XLOCB(19,BOF,CBLT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgectrl-",XLOCB(19,BOF,CBLT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bgectrl+",XLOCB(19,BOFP,CBLT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnlctr",  XLOCB(19,BOF,CBLT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnlctr-", XLOCB(19,BOF,CBLT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnlctr+", XLOCB(19,BOFP,CBLT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnlctrl", XLOCB(19,BOF,CBLT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnlctrl-",XLOCB(19,BOF,CBLT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnlctrl+",XLOCB(19,BOFP,CBLT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "blectr",  XLOCB(19,BOF,CBGT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "blectr-", XLOCB(19,BOF,CBGT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "blectr+", XLOCB(19,BOFP,CBGT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "blectrl", XLOCB(19,BOF,CBGT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "blectrl-",XLOCB(19,BOF,CBGT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "blectrl+",XLOCB(19,BOFP,CBGT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bngctr",  XLOCB(19,BOF,CBGT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bngctr-", XLOCB(19,BOF,CBGT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bngctr+", XLOCB(19,BOFP,CBGT,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bngctrl", XLOCB(19,BOF,CBGT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bngctrl-",XLOCB(19,BOF,CBGT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bngctrl+",XLOCB(19,BOFP,CBGT,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnectr",  XLOCB(19,BOF,CBEQ,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnectr-", XLOCB(19,BOF,CBEQ,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnectr+", XLOCB(19,BOFP,CBEQ,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnectrl", XLOCB(19,BOF,CBEQ,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnectrl-",XLOCB(19,BOF,CBEQ,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnectrl+",XLOCB(19,BOFP,CBEQ,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnsctr",  XLOCB(19,BOF,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnsctr-", XLOCB(19,BOF,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnsctr+", XLOCB(19,BOFP,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnsctrl", XLOCB(19,BOF,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnsctrl-",XLOCB(19,BOF,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnsctrl+",XLOCB(19,BOFP,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnuctr",  XLOCB(19,BOF,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnuctr-", XLOCB(19,BOF,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnuctr+", XLOCB(19,BOFP,CBSO,528,0), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnuctrl", XLOCB(19,BOF,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnuctrl-",XLOCB(19,BOF,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "bnuctrl+",XLOCB(19,BOFP,CBSO,528,1), XLBOCBBB_MASK, PPC, { CR } },
-{ "btctr",   XLO(19,BOT,528,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "btctr-",  XLO(19,BOT,528,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "btctr+",  XLO(19,BOTP,528,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "btctrl",  XLO(19,BOT,528,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "btctrl-", XLO(19,BOT,528,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "btctrl+", XLO(19,BOTP,528,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bfctr",   XLO(19,BOF,528,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bfctr-",  XLO(19,BOF,528,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bfctr+",  XLO(19,BOFP,528,0), XLBOBB_MASK, PPC,	{ BI } },
-{ "bfctrl",  XLO(19,BOF,528,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bfctrl-", XLO(19,BOF,528,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bfctrl+", XLO(19,BOFP,528,1), XLBOBB_MASK, PPC,	{ BI } },
-{ "bcctr",   XLLK(19,528,0), XLYBB_MASK, PPC,		{ BO, BI } },
-{ "bcctr-",  XLYLK(19,528,0,0), XLYBB_MASK, PPC,	{ BOE, BI } },
-{ "bcctr+",  XLYLK(19,528,1,0), XLYBB_MASK, PPC,	{ BOE, BI } },
-{ "bcctrl",  XLLK(19,528,1), XLYBB_MASK, PPC,		{ BO, BI } },
-{ "bcctrl-", XLYLK(19,528,0,1), XLYBB_MASK, PPC,	{ BOE, BI } },
-{ "bcctrl+", XLYLK(19,528,1,1), XLYBB_MASK, PPC,	{ BOE, BI } },
-{ "bcc",     XLLK(19,528,0), XLBB_MASK,	POWER,		{ BO, BI } },
-{ "bccl",    XLLK(19,528,1), XLBB_MASK,	POWER,		{ BO, BI } },
-
-{ "rlwimi",  M(20,0),	M_MASK,		PPC,		{ RA,RS,SH,MBE,ME } },
-{ "rlimi",   M(20,0),	M_MASK,		POWER,		{ RA,RS,SH,MBE,ME } },
-
-{ "rlwimi.", M(20,1),	M_MASK,		PPC,		{ RA,RS,SH,MBE,ME } },
-{ "rlimi.",  M(20,1),	M_MASK,		POWER,		{ RA,RS,SH,MBE,ME } },
-
-{ "rotlwi",  MME(21,31,0), MMBME_MASK,	PPC,		{ RA, RS, SH } },
-{ "clrlwi",  MME(21,31,0), MSHME_MASK,	PPC,		{ RA, RS, MB } },
-{ "rlwinm",  M(21,0),	M_MASK,		PPC,		{ RA,RS,SH,MBE,ME } },
-{ "rlinm",   M(21,0),	M_MASK,		POWER,		{ RA,RS,SH,MBE,ME } },
-{ "rotlwi.", MME(21,31,1), MMBME_MASK,	PPC,		{ RA,RS,SH } },
-{ "clrlwi.", MME(21,31,1), MSHME_MASK,	PPC,		{ RA, RS, MB } },
-{ "rlwinm.", M(21,1),	M_MASK,		PPC,		{ RA,RS,SH,MBE,ME } },
-{ "rlinm.",  M(21,1),	M_MASK,		POWER,		{ RA,RS,SH,MBE,ME } },
-
-{ "rlmi",    M(22,0),	M_MASK,		POWER|M601,	{ RA,RS,RB,MBE,ME } },
-{ "rlmi.",   M(22,1),	M_MASK,		POWER|M601,	{ RA,RS,RB,MBE,ME } },
-
-{ "rotlw",   MME(23,31,0), MMBME_MASK,	PPC,		{ RA, RS, RB } },
-{ "rlwnm",   M(23,0),	M_MASK,		PPC,		{ RA,RS,RB,MBE,ME } },
-{ "rlnm",    M(23,0),	M_MASK,		POWER,		{ RA,RS,RB,MBE,ME } },
-{ "rotlw.",  MME(23,31,1), MMBME_MASK,	PPC,		{ RA, RS, RB } },
-{ "rlwnm.",  M(23,1),	M_MASK,		PPC,		{ RA,RS,RB,MBE,ME } },
-{ "rlnm.",   M(23,1),	M_MASK,		POWER,		{ RA,RS,RB,MBE,ME } },
-
-{ "nop",     OP(24),	0xffffffff,	PPC,		{ 0 } },
-{ "ori",     OP(24),	OP_MASK,	PPC,		{ RA, RS, UI } },
-{ "oril",    OP(24),	OP_MASK,	POWER,		{ RA, RS, UI } },
-
-{ "oris",    OP(25),	OP_MASK,	PPC,		{ RA, RS, UI } },
-{ "oriu",    OP(25),	OP_MASK,	POWER,		{ RA, RS, UI } },
-
-{ "xori",    OP(26),	OP_MASK,	PPC,		{ RA, RS, UI } },
-{ "xoril",   OP(26),	OP_MASK,	POWER,		{ RA, RS, UI } },
-
-{ "xoris",   OP(27),	OP_MASK,	PPC,		{ RA, RS, UI } },
-{ "xoriu",   OP(27),	OP_MASK,	POWER,		{ RA, RS, UI } },
-
-{ "andi.",   OP(28),	OP_MASK,	PPC,		{ RA, RS, UI } },
-{ "andil.",  OP(28),	OP_MASK,	POWER,		{ RA, RS, UI } },
-
-{ "andis.",  OP(29),	OP_MASK,	PPC,		{ RA, RS, UI } },
-{ "andiu.",  OP(29),	OP_MASK,	POWER,		{ RA, RS, UI } },
-
-{ "rotldi",  MD(30,0,0), MDMB_MASK,	PPC|B64,	{ RA, RS, SH6 } },
-{ "clrldi",  MD(30,0,0), MDSH_MASK,	PPC|B64,	{ RA, RS, MB6 } },
-{ "rldicl",  MD(30,0,0), MD_MASK,	PPC|B64,	{ RA, RS, SH6, MB6 } },
-{ "rotldi.", MD(30,0,1), MDMB_MASK,	PPC|B64,	{ RA, RS, SH6 } },
-{ "clrldi.", MD(30,0,1), MDSH_MASK,	PPC|B64,	{ RA, RS, MB6 } },
-{ "rldicl.", MD(30,0,1), MD_MASK,	PPC|B64,	{ RA, RS, SH6, MB6 } },
-
-{ "rldicr",  MD(30,1,0), MD_MASK,	PPC|B64,	{ RA, RS, SH6, ME6 } },
-{ "rldicr.", MD(30,1,1), MD_MASK,	PPC|B64,	{ RA, RS, SH6, ME6 } },
-
-{ "rldic",   MD(30,2,0), MD_MASK,	PPC|B64,	{ RA, RS, SH6, MB6 } },
-{ "rldic.",  MD(30,2,1), MD_MASK,	PPC|B64,	{ RA, RS, SH6, MB6 } },
-
-{ "rldimi",  MD(30,3,0), MD_MASK,	PPC|B64,	{ RA, RS, SH6, MB6 } },
-{ "rldimi.", MD(30,3,1), MD_MASK,	PPC|B64,	{ RA, RS, SH6, MB6 } },
-
-{ "rotld",   MDS(30,8,0), MDSMB_MASK,	PPC|B64,	{ RA, RS, RB } },
-{ "rldcl",   MDS(30,8,0), MDS_MASK,	PPC|B64,	{ RA, RS, RB, MB6 } },
-{ "rotld.",  MDS(30,8,1), MDSMB_MASK,	PPC|B64,	{ RA, RS, RB } },
-{ "rldcl.",  MDS(30,8,1), MDS_MASK,	PPC|B64,	{ RA, RS, RB, MB6 } },
-
-{ "rldcr",   MDS(30,9,0), MDS_MASK,	PPC|B64,	{ RA, RS, RB, ME6 } },
-{ "rldcr.",  MDS(30,9,1), MDS_MASK,	PPC|B64,	{ RA, RS, RB, ME6 } },
-
-{ "cmpw",    XCMPL(31,0,0), XCMPL_MASK, PPC,		{ OBF, RA, RB } },
-{ "cmpd",    XCMPL(31,0,1), XCMPL_MASK, PPC|B64,	{ OBF, RA, RB } },
-{ "cmp",     X(31,0),	XCMP_MASK,	PPC,		{ BF, L, RA, RB } },
-{ "cmp",     X(31,0),	XCMPL_MASK,	POWER,		{ BF, RA, RB } },
-
-{ "twlgt",   XTO(31,4,TOLGT), XTO_MASK, PPC,		{ RA, RB } },
-{ "tlgt",    XTO(31,4,TOLGT), XTO_MASK, POWER,		{ RA, RB } },
-{ "twllt",   XTO(31,4,TOLLT), XTO_MASK, PPC,		{ RA, RB } },
-{ "tllt",    XTO(31,4,TOLLT), XTO_MASK, POWER,		{ RA, RB } },
-{ "tweq",    XTO(31,4,TOEQ), XTO_MASK,	PPC,		{ RA, RB } },
-{ "teq",     XTO(31,4,TOEQ), XTO_MASK,	POWER,		{ RA, RB } },
-{ "twlge",   XTO(31,4,TOLGE), XTO_MASK, PPC,		{ RA, RB } },
-{ "tlge",    XTO(31,4,TOLGE), XTO_MASK, POWER,		{ RA, RB } },
-{ "twlnl",   XTO(31,4,TOLNL), XTO_MASK, PPC,		{ RA, RB } },
-{ "tlnl",    XTO(31,4,TOLNL), XTO_MASK, POWER,		{ RA, RB } },
-{ "twlle",   XTO(31,4,TOLLE), XTO_MASK, PPC,		{ RA, RB } },
-{ "tlle",    XTO(31,4,TOLLE), XTO_MASK, POWER,		{ RA, RB } },
-{ "twlng",   XTO(31,4,TOLNG), XTO_MASK, PPC,		{ RA, RB } },
-{ "tlng",    XTO(31,4,TOLNG), XTO_MASK, POWER,		{ RA, RB } },
-{ "twgt",    XTO(31,4,TOGT), XTO_MASK,	PPC,		{ RA, RB } },
-{ "tgt",     XTO(31,4,TOGT), XTO_MASK,	POWER,		{ RA, RB } },
-{ "twge",    XTO(31,4,TOGE), XTO_MASK,	PPC,		{ RA, RB } },
-{ "tge",     XTO(31,4,TOGE), XTO_MASK,	POWER,		{ RA, RB } },
-{ "twnl",    XTO(31,4,TONL), XTO_MASK,	PPC,		{ RA, RB } },
-{ "tnl",     XTO(31,4,TONL), XTO_MASK,	POWER,		{ RA, RB } },
-{ "twlt",    XTO(31,4,TOLT), XTO_MASK,	PPC,		{ RA, RB } },
-{ "tlt",     XTO(31,4,TOLT), XTO_MASK,	POWER,		{ RA, RB } },
-{ "twle",    XTO(31,4,TOLE), XTO_MASK,	PPC,		{ RA, RB } },
-{ "tle",     XTO(31,4,TOLE), XTO_MASK,	POWER,		{ RA, RB } },
-{ "twng",    XTO(31,4,TONG), XTO_MASK,	PPC,		{ RA, RB } },
-{ "tng",     XTO(31,4,TONG), XTO_MASK,	POWER,		{ RA, RB } },
-{ "twne",    XTO(31,4,TONE), XTO_MASK,	PPC,		{ RA, RB } },
-{ "tne",     XTO(31,4,TONE), XTO_MASK,	POWER,		{ RA, RB } },
-{ "trap",    XTO(31,4,TOU), 0xffffffff,	PPC,		{ 0 } },
-{ "tw",      X(31,4),	X_MASK,		PPC,		{ TO, RA, RB } },
-{ "t",       X(31,4),	X_MASK,		POWER,		{ TO, RA, RB } },
-
-{ "subfc",   XO(31,8,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "sf",      XO(31,8,0,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "subc",    XO(31,8,0,0), XO_MASK,	PPC,		{ RT, RB, RA } },
-{ "subfc.",  XO(31,8,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "sf.",     XO(31,8,0,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "subc.",   XO(31,8,0,1), XO_MASK,	PPC,		{ RT, RB, RA } },
-{ "subfco",  XO(31,8,1,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "sfo",     XO(31,8,1,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "subco",   XO(31,8,1,0), XO_MASK,	PPC,		{ RT, RB, RA } },
-{ "subfco.", XO(31,8,1,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "sfo.",    XO(31,8,1,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "subco.",  XO(31,8,1,1), XO_MASK,	PPC,		{ RT, RB, RA } },
-
-{ "mulhdu",  XO(31,9,0,0), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "mulhdu.", XO(31,9,0,1), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-
-{ "addc",    XO(31,10,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "a",       XO(31,10,0,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "addc.",   XO(31,10,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "a.",      XO(31,10,0,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "addco",   XO(31,10,1,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "ao",      XO(31,10,1,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "addco.",  XO(31,10,1,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "ao.",     XO(31,10,1,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-
-{ "mulhwu",  XO(31,11,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "mulhwu.", XO(31,11,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-
-{ "mfcr",    X(31,19),	XRARB_MASK,	POWER|PPC,	{ RT } },
-
-{ "lwarx",   X(31,20),	X_MASK,		PPC,		{ RT, RA, RB } },
-
-{ "ldx",     X(31,21),	X_MASK,		PPC|B64,	{ RT, RA, RB } },
-
-{ "lwzx",    X(31,23),	X_MASK,		PPC,		{ RT, RA, RB } },
-{ "lx",      X(31,23),	X_MASK,		POWER,		{ RT, RA, RB } },
-
-{ "slw",     XRC(31,24,0), X_MASK,	PPC,		{ RA, RS, RB } },
-{ "sl",      XRC(31,24,0), X_MASK,	POWER,		{ RA, RS, RB } },
-{ "slw.",    XRC(31,24,1), X_MASK,	PPC,		{ RA, RS, RB } },
-{ "sl.",     XRC(31,24,1), X_MASK,	POWER,		{ RA, RS, RB } },
-
-{ "cntlzw",  XRC(31,26,0), XRB_MASK,	PPC,		{ RA, RS } },
-{ "cntlz",   XRC(31,26,0), XRB_MASK,	POWER,		{ RA, RS } },
-{ "cntlzw.", XRC(31,26,1), XRB_MASK,	PPC,		{ RA, RS } },
-{ "cntlz.",  XRC(31,26,1), XRB_MASK, 	POWER,		{ RA, RS } },
-
-{ "sld",     XRC(31,27,0), X_MASK,	PPC|B64,	{ RA, RS, RB } },
-{ "sld.",    XRC(31,27,1), X_MASK,	PPC|B64,	{ RA, RS, RB } },
-
-{ "and",     XRC(31,28,0), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-{ "and.",    XRC(31,28,1), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-
-{ "maskg",   XRC(31,29,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "maskg.",  XRC(31,29,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "cmplw",   XCMPL(31,32,0), XCMPL_MASK, PPC,		{ OBF, RA, RB } },
-{ "cmpld",   XCMPL(31,32,1), XCMPL_MASK, PPC|B64,	{ OBF, RA, RB } },
-{ "cmpl",    X(31,32),	XCMP_MASK,	PPC,		{ BF, L, RA, RB } },
-{ "cmpl",    X(31,32),	XCMPL_MASK,	POWER,		{ BF, RA, RB } },
-
-{ "subf",    XO(31,40,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "sub",     XO(31,40,0,0), XO_MASK,	PPC,		{ RT, RB, RA } },
-{ "subf.",   XO(31,40,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "sub.",    XO(31,40,0,1), XO_MASK,	PPC,		{ RT, RB, RA } },
-{ "subfo",   XO(31,40,1,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "subo",    XO(31,40,1,0), XO_MASK,	PPC,		{ RT, RB, RA } },
-{ "subfo.",  XO(31,40,1,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "subo.",   XO(31,40,1,1), XO_MASK,	PPC,		{ RT, RB, RA } },
-
-{ "ldux",    X(31,53),	X_MASK,		PPC|B64,	{ RT, RAL, RB } },
-
-{ "dcbst",   X(31,54),	XRT_MASK,	PPC,		{ RA, RB } },
-
-{ "lwzux",   X(31,55),	X_MASK,		PPC,		{ RT, RAL, RB } },
-{ "lux",     X(31,55),	X_MASK,		POWER,		{ RT, RA, RB } },
-
-{ "cntlzd",  XRC(31,58,0), XRB_MASK,	PPC|B64,	{ RA, RS } },
-{ "cntlzd.", XRC(31,58,1), XRB_MASK,	PPC|B64,	{ RA, RS } },
-
-{ "andc",    XRC(31,60,0), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-{ "andc.",   XRC(31,60,1), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-
-{ "tdlgt",   XTO(31,68,TOLGT), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdllt",   XTO(31,68,TOLLT), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdeq",    XTO(31,68,TOEQ), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdlge",   XTO(31,68,TOLGE), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdlnl",   XTO(31,68,TOLNL), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdlle",   XTO(31,68,TOLLE), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdlng",   XTO(31,68,TOLNG), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdgt",    XTO(31,68,TOGT), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdge",    XTO(31,68,TOGE), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdnl",    XTO(31,68,TONL), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdlt",    XTO(31,68,TOLT), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdle",    XTO(31,68,TOLE), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdng",    XTO(31,68,TONG), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "tdne",    XTO(31,68,TONE), XTO_MASK, PPC|B64,	{ RA, RB } },
-{ "td",	     X(31,68),	X_MASK,		PPC|B64,	{ TO, RA, RB } },
-
-{ "mulhd",   XO(31,73,0,0), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "mulhd.",  XO(31,73,0,1), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-
-{ "mulhw",   XO(31,75,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "mulhw.",  XO(31,75,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-
-{ "mfmsr",   X(31,83),	XRARB_MASK,	PPC|POWER,	{ RT } },
-
-{ "ldarx",   X(31,84),	X_MASK,		PPC|B64,	{ RT, RA, RB } },
-
-{ "dcbf",    X(31,86),	XRT_MASK,	PPC,		{ RA, RB } },
-
-{ "lbzx",    X(31,87),	X_MASK,		PPC|POWER,	{ RT, RA, RB } },
-
-{ "neg",     XO(31,104,0,0), XORB_MASK,	PPC|POWER,	{ RT, RA } },
-{ "neg.",    XO(31,104,0,1), XORB_MASK,	PPC|POWER,	{ RT, RA } },
-{ "nego",    XO(31,104,1,0), XORB_MASK,	PPC|POWER,	{ RT, RA } },
-{ "nego.",   XO(31,104,1,1), XORB_MASK,	PPC|POWER,	{ RT, RA } },
-
-{ "mul",     XO(31,107,0,0), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "mul.",    XO(31,107,0,1), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "mulo",    XO(31,107,1,0), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "mulo.",   XO(31,107,1,1), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-
-{ "clf",     X(31,118), XRB_MASK,	POWER,		{ RT, RA } },
-
-{ "lbzux",   X(31,119),	X_MASK,		PPC|POWER,	{ RT, RAL, RB } },
-
-{ "not",     XRC(31,124,0), X_MASK,	PPC|POWER,	{ RA, RS, RBS } },
-{ "nor",     XRC(31,124,0), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-{ "not.",    XRC(31,124,1), X_MASK,	PPC|POWER,	{ RA, RS, RBS } },
-{ "nor.",    XRC(31,124,1), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-
-{ "subfe",   XO(31,136,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "sfe",     XO(31,136,0,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "subfe.",  XO(31,136,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "sfe.",    XO(31,136,0,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "subfeo",  XO(31,136,1,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "sfeo",    XO(31,136,1,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "subfeo.", XO(31,136,1,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "sfeo.",   XO(31,136,1,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-
-{ "adde",    XO(31,138,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "ae",      XO(31,138,0,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "adde.",   XO(31,138,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "ae.",     XO(31,138,0,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "addeo",   XO(31,138,1,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "aeo",     XO(31,138,1,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "addeo.",  XO(31,138,1,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "aeo.",    XO(31,138,1,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-
-{ "mtcr",    XFXM(31,144,0xff), XFXFXM_MASK|FXM_MASK, PPC|POWER, { RS }},
-{ "mtcrf",   X(31,144),	XFXFXM_MASK,	PPC|POWER,	{ FXM, RS } },
-
-{ "mtmsr",   X(31,146),	XRARB_MASK,	PPC|POWER,	{ RS } },
-
-{ "stdx",    X(31,149), X_MASK,		PPC|B64,	{ RS, RA, RB } },
-
-{ "stwcx.",  XRC(31,150,1), X_MASK,	PPC,		{ RS, RA, RB } },
-
-{ "stwx",    X(31,151), X_MASK,		PPC,		{ RS, RA, RB } },
-{ "stx",     X(31,151), X_MASK,		POWER,		{ RS, RA, RB } },
-
-{ "slq",     XRC(31,152,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "slq.",    XRC(31,152,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "sle",     XRC(31,153,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "sle.",    XRC(31,153,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "stdux",   X(31,181),	X_MASK,		PPC|B64,	{ RS, RAS, RB } },
-
-{ "stwux",   X(31,183),	X_MASK,		PPC,		{ RS, RAS, RB } },
-{ "stux",    X(31,183),	X_MASK,		POWER,		{ RS, RA, RB } },
-
-{ "sliq",    XRC(31,184,0), X_MASK,	POWER|M601,	{ RA, RS, SH } },
-{ "sliq.",   XRC(31,184,1), X_MASK,	POWER|M601,	{ RA, RS, SH } },
-
-{ "subfze",  XO(31,200,0,0), XORB_MASK, PPC,		{ RT, RA } },
-{ "sfze",    XO(31,200,0,0), XORB_MASK, POWER,		{ RT, RA } },
-{ "subfze.", XO(31,200,0,1), XORB_MASK, PPC,		{ RT, RA } },
-{ "sfze.",   XO(31,200,0,1), XORB_MASK, POWER,		{ RT, RA } },
-{ "subfzeo", XO(31,200,1,0), XORB_MASK, PPC,		{ RT, RA } },
-{ "sfzeo",   XO(31,200,1,0), XORB_MASK, POWER,		{ RT, RA } },
-{ "subfzeo.",XO(31,200,1,1), XORB_MASK, PPC,		{ RT, RA } },
-{ "sfzeo.",  XO(31,200,1,1), XORB_MASK, POWER,		{ RT, RA } },
-
-{ "addze",   XO(31,202,0,0), XORB_MASK, PPC,		{ RT, RA } },
-{ "aze",     XO(31,202,0,0), XORB_MASK, POWER,		{ RT, RA } },
-{ "addze.",  XO(31,202,0,1), XORB_MASK, PPC,		{ RT, RA } },
-{ "aze.",    XO(31,202,0,1), XORB_MASK, POWER,		{ RT, RA } },
-{ "addzeo",  XO(31,202,1,0), XORB_MASK, PPC,		{ RT, RA } },
-{ "azeo",    XO(31,202,1,0), XORB_MASK, POWER,		{ RT, RA } },
-{ "addzeo.", XO(31,202,1,1), XORB_MASK, PPC,		{ RT, RA } },
-{ "azeo.",   XO(31,202,1,1), XORB_MASK, POWER,		{ RT, RA } },
-
-{ "mtsr",    X(31,210),	XRB_MASK|(1<<20), PPC|POWER|B32, { SR, RS } },
-
-{ "stdcx.",  XRC(31,214,1), X_MASK,	PPC|B64,	{ RS, RA, RB } },
-
-{ "stbx",    X(31,215),	X_MASK,		PPC|POWER,	{ RS, RA, RB } },
-
-{ "sllq",    XRC(31,216,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "sllq.",   XRC(31,216,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "sleq",    XRC(31,217,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "sleq.",   XRC(31,217,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "subfme",  XO(31,232,0,0), XORB_MASK, PPC,		{ RT, RA } },
-{ "sfme",    XO(31,232,0,0), XORB_MASK, POWER,		{ RT, RA } },
-{ "subfme.", XO(31,232,0,1), XORB_MASK, PPC,		{ RT, RA } },
-{ "sfme.",   XO(31,232,0,1), XORB_MASK, POWER,		{ RT, RA } },
-{ "subfmeo", XO(31,232,1,0), XORB_MASK, PPC,		{ RT, RA } },
-{ "sfmeo",   XO(31,232,1,0), XORB_MASK, POWER,		{ RT, RA } },
-{ "subfmeo.",XO(31,232,1,1), XORB_MASK, PPC,		{ RT, RA } },
-{ "sfmeo.",  XO(31,232,1,1), XORB_MASK, POWER,		{ RT, RA } },
-
-{ "mulld",   XO(31,233,0,0), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "mulld.",  XO(31,233,0,1), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "mulldo",  XO(31,233,1,0), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "mulldo.", XO(31,233,1,1), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-
-{ "addme",   XO(31,234,0,0), XORB_MASK, PPC,		{ RT, RA } },
-{ "ame",     XO(31,234,0,0), XORB_MASK, POWER,		{ RT, RA } },
-{ "addme.",  XO(31,234,0,1), XORB_MASK, PPC,		{ RT, RA } },
-{ "ame.",    XO(31,234,0,1), XORB_MASK, POWER,		{ RT, RA } },
-{ "addmeo",  XO(31,234,1,0), XORB_MASK, PPC,		{ RT, RA } },
-{ "ameo",    XO(31,234,1,0), XORB_MASK, POWER,		{ RT, RA } },
-{ "addmeo.", XO(31,234,1,1), XORB_MASK, PPC,		{ RT, RA } },
-{ "ameo.",   XO(31,234,1,1), XORB_MASK, POWER,		{ RT, RA } },
-
-{ "mullw",   XO(31,235,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "muls",    XO(31,235,0,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "mullw.",  XO(31,235,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "muls.",   XO(31,235,0,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "mullwo",  XO(31,235,1,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "mulso",   XO(31,235,1,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "mullwo.", XO(31,235,1,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "mulso.",  XO(31,235,1,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-
-{ "mtsrin",  X(31,242),	XRA_MASK,	PPC|B32,	{ RS, RB } },
-{ "mtsri",   X(31,242),	XRA_MASK,	POWER|B32,	{ RS, RB } },
-
-{ "dcbtst",  X(31,246),	XRT_MASK,	PPC,		{ RA, RB } },
-
-{ "stbux",   X(31,247),	X_MASK,		PPC|POWER,	{ RS, RAS, RB } },
-
-{ "slliq",   XRC(31,248,0), X_MASK,	POWER|M601,	{ RA, RS, SH } },
-{ "slliq.",  XRC(31,248,1), X_MASK,	POWER|M601,	{ RA, RS, SH } },
-
-{ "doz",     XO(31,264,0,0), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "doz.",    XO(31,264,0,1), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "dozo",    XO(31,264,1,0), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "dozo.",   XO(31,264,1,1), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-
-{ "add",     XO(31,266,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "cax",     XO(31,266,0,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "add.",    XO(31,266,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "cax.",    XO(31,266,0,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "addo",    XO(31,266,1,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "caxo",    XO(31,266,1,0), XO_MASK,	POWER,		{ RT, RA, RB } },
-{ "addo.",   XO(31,266,1,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "caxo.",   XO(31,266,1,1), XO_MASK,	POWER,		{ RT, RA, RB } },
-
-{ "lscbx",   XRC(31,277,0), X_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "lscbx.",  XRC(31,277,1), X_MASK,	POWER|M601,	{ RT, RA, RB } },
-
-{ "dcbt",    X(31,278),	XRT_MASK,	PPC,		{ RA, RB } },
-
-{ "lhzx",    X(31,279),	X_MASK,		PPC|POWER,	{ RT, RA, RB } },
-
-{ "icbt",    X(31,262),	XRT_MASK,	PPC,		{ RA, RB } },
-
-{ "eqv",     XRC(31,284,0), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-{ "eqv.",    XRC(31,284,1), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-
-{ "tlbie",   X(31,306),	XRTRA_MASK,	PPC,		{ RB } },
-{ "tlbi",    X(31,306),	XRTRA_MASK,	POWER,		{ RB } },
-
-{ "eciwx",   X(31,310), X_MASK,		PPC,		{ RT, RA, RB } },
-
-{ "lhzux",   X(31,311),	X_MASK,		PPC|POWER,	{ RT, RAL, RB } },
-
-{ "xor",     XRC(31,316,0), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-{ "xor.",    XRC(31,316,1), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-
-{ "mfdcr",   X(31,323),	X_MASK,		PPC,		{ RT, SPR } },
-
-{ "div",     XO(31,331,0,0), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "div.",    XO(31,331,0,1), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "divo",    XO(31,331,1,0), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "divo.",   XO(31,331,1,1), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-
-{ "mfmq",    XSPR(31,339,0), XSPR_MASK,	POWER|M601,	{ RT } },
-{ "mfxer",   XSPR(31,339,1), XSPR_MASK,	PPC|POWER,	{ RT } },
-{ "mfrtcu",  XSPR(31,339,4), XSPR_MASK, PPC|POWER,	{ RT } },
-{ "mfrtcl",  XSPR(31,339,5), XSPR_MASK, PPC|POWER,	{ RT } },
-{ "mfdec",   XSPR(31,339,6), XSPR_MASK, POWER|M601,	{ RT } },
-{ "mflr",    XSPR(31,339,8), XSPR_MASK,	PPC|POWER,	{ RT } },
-{ "mfctr",   XSPR(31,339,9), XSPR_MASK,	PPC|POWER,	{ RT } },
-{ "mftid",   XSPR(31,339,17), XSPR_MASK, POWER,		{ RT } },
-{ "mfdsisr", XSPR(31,339,18), XSPR_MASK, PPC|POWER,	{ RT } },
-{ "mfdar",   XSPR(31,339,19), XSPR_MASK, PPC|POWER,	{ RT } },
-{ "mfdec",   XSPR(31,339,22), XSPR_MASK, PPC,		{ RT } },
-{ "mfsdr0",  XSPR(31,339,24), XSPR_MASK, POWER,		{ RT } },
-{ "mfsdr1",  XSPR(31,339,25), XSPR_MASK, PPC|POWER,	{ RT } },
-{ "mfsrr0",  XSPR(31,339,26), XSPR_MASK, PPC|POWER,	{ RT } },
-{ "mfsrr1",  XSPR(31,339,27), XSPR_MASK, PPC|POWER,	{ RT } },
-{ "mfsprg",  XSPR(31,339,272), XSPRG_MASK, PPC,		{ RT, SPRG } },
-{ "mfasr",   XSPR(31,339,280), XSPR_MASK, PPC|B64,	{ RT } },
-{ "mfear",   XSPR(31,339,282), XSPR_MASK, PPC,		{ RT } },
-{ "mfpvr",   XSPR(31,339,287), XSPR_MASK, PPC,		{ RT } },
-{ "mfibatu", XSPR(31,339,528), XSPRBAT_MASK, PPC,	{ RT, SPRBAT } },
-{ "mfibatl", XSPR(31,339,529), XSPRBAT_MASK, PPC,	{ RT, SPRBAT } },
-{ "mfdbatu", XSPR(31,339,536), XSPRBAT_MASK, PPC,	{ RT, SPRBAT } },
-{ "mfdbatl", XSPR(31,339,537), XSPRBAT_MASK, PPC,	{ RT, SPRBAT } },
-{ "mfspr",   X(31,339),	X_MASK,		PPC|POWER,	{ RT, SPR } },
-
-{ "lwax",    X(31,341),	X_MASK,		PPC|B64,	{ RT, RA, RB } },
-
-{ "lhax",    X(31,343),	X_MASK,		PPC|POWER,	{ RT, RA, RB } },
-
-{ "dccci",   X(31,454),	XRT_MASK,	PPC,		{ RA, RB } },
-
-{ "abs",     XO(31,360,0,0), XORB_MASK, POWER|M601,	{ RT, RA } },
-{ "abs.",    XO(31,360,0,1), XORB_MASK, POWER|M601,	{ RT, RA } },
-{ "abso",    XO(31,360,1,0), XORB_MASK, POWER|M601,	{ RT, RA } },
-{ "abso.",   XO(31,360,1,1), XORB_MASK, POWER|M601,	{ RT, RA } },
-
-{ "divs",    XO(31,363,0,0), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "divs.",   XO(31,363,0,1), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "divso",   XO(31,363,1,0), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-{ "divso.",  XO(31,363,1,1), XO_MASK,	POWER|M601,	{ RT, RA, RB } },
-
-{ "tlbia",   X(31,370),	0xffffffff,	PPC,		{ 0 } },
-
-{ "mftbu",   XSPR(31,371,269), XSPR_MASK, PPC,		{ RT } },
-{ "mftb",    X(31,371),	X_MASK,		PPC,		{ RT, TBR } },
-
-{ "lwaux",   X(31,373),	X_MASK,		PPC|B64,	{ RT, RAL, RB } },
-
-{ "lhaux",   X(31,375),	X_MASK,		PPC|POWER,	{ RT, RAL, RB } },
-
-{ "sthx",    X(31,407),	X_MASK,		PPC|POWER,	{ RS, RA, RB } },
-
-{ "lfqx",    X(31,791),	X_MASK,		POWER2,		{ FRT, RA, RB } },
-
-{ "lfqux",   X(31,823),	X_MASK,		POWER2,		{ FRT, RA, RB } },
-
-{ "stfqx",   X(31,919),	X_MASK,		POWER2,		{ FRS, RA, RB } },
-
-{ "stfqux",  X(31,951),	X_MASK,		POWER2,		{ FRS, RA, RB } },
-
-{ "orc",     XRC(31,412,0), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-{ "orc.",    XRC(31,412,1), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-
-{ "sradi",   XS(31,413,0), XS_MASK,	PPC|B64,	{ RA, RS, SH6 } },
-{ "sradi.",  XS(31,413,1), XS_MASK,	PPC|B64,	{ RA, RS, SH6 } },
-
-{ "slbie",   X(31,434),	XRTRA_MASK,	PPC|B64,	{ RB } },
-
-{ "ecowx",   X(31,438),	X_MASK,		PPC,		{ RT, RA, RB } },
-
-{ "sthux",   X(31,439),	X_MASK,		PPC|POWER,	{ RS, RAS, RB } },
-
-{ "mr",	     XRC(31,444,0), X_MASK,	PPC|POWER,	{ RA, RS, RBS } },
-{ "or",      XRC(31,444,0), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-{ "mr.",     XRC(31,444,1), X_MASK,	PPC|POWER,	{ RA, RS, RBS } },
-{ "or.",     XRC(31,444,1), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-
-{ "mtdcr",   X(31,451),	X_MASK,		PPC,		{ SPR, RS } },
-
-{ "divdu",   XO(31,457,0,0), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "divdu.",  XO(31,457,0,1), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "divduo",  XO(31,457,1,0), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "divduo.", XO(31,457,1,1), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-
-{ "divwu",   XO(31,459,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "divwu.",  XO(31,459,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "divwuo",  XO(31,459,1,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "divwuo.", XO(31,459,1,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-
-{ "mtmq",    XSPR(31,467,0), XSPR_MASK,	POWER|M601,	{ RS } },
-{ "mtxer",   XSPR(31,467,1), XSPR_MASK,	PPC|POWER,	{ RS } },
-{ "mtlr",    XSPR(31,467,8), XSPR_MASK,	PPC|POWER,	{ RS } },
-{ "mtctr",   XSPR(31,467,9), XSPR_MASK,	PPC|POWER,	{ RS } },
-{ "mttid",   XSPR(31,467,17), XSPR_MASK, POWER,		{ RS } },
-{ "mtdsisr", XSPR(31,467,18), XSPR_MASK, PPC|POWER,	{ RS } },
-{ "mtdar",   XSPR(31,467,19), XSPR_MASK, PPC|POWER,	{ RS } },
-{ "mtrtcu",  XSPR(31,467,20), XSPR_MASK, PPC|POWER,	{ RS } },
-{ "mtrtcl",  XSPR(31,467,21), XSPR_MASK, PPC|POWER,	{ RS } },
-{ "mtdec",   XSPR(31,467,22), XSPR_MASK, PPC|POWER,	{ RS } },
-{ "mtsdr0",  XSPR(31,467,24), XSPR_MASK, POWER,		{ RS } },
-{ "mtsdr1",  XSPR(31,467,25), XSPR_MASK, PPC|POWER,	{ RS } },
-{ "mtsrr0",  XSPR(31,467,26), XSPR_MASK, PPC|POWER,	{ RS } },
-{ "mtsrr1",  XSPR(31,467,27), XSPR_MASK, PPC|POWER,	{ RS } },
-{ "mtsprg",  XSPR(31,467,272), XSPRG_MASK, PPC,		{ SPRG, RS } },
-{ "mtasr",   XSPR(31,467,280), XSPR_MASK, PPC|B64,	{ RS } },
-{ "mtear",   XSPR(31,467,282), XSPR_MASK, PPC,		{ RS } },
-{ "mttbl",   XSPR(31,467,284), XSPR_MASK, PPC,		{ RS } },
-{ "mttbu",   XSPR(31,467,285), XSPR_MASK, PPC,		{ RS } },
-{ "mtibatu", XSPR(31,467,528), XSPRBAT_MASK, PPC,	{ SPRBAT, RS } },
-{ "mtibatl", XSPR(31,467,529), XSPRBAT_MASK, PPC,	{ SPRBAT, RS } },
-{ "mtdbatu", XSPR(31,467,536), XSPRBAT_MASK, PPC,	{ SPRBAT, RS } },
-{ "mtdbatl", XSPR(31,467,537), XSPRBAT_MASK, PPC,	{ SPRBAT, RS } },
-{ "mtspr",   X(31,467),	X_MASK,		PPC|POWER,	{ SPR, RS } },
-
-{ "dcbi",    X(31,470),	XRT_MASK,	PPC,		{ RA, RB } },
-
-{ "nand",    XRC(31,476,0), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-{ "nand.",   XRC(31,476,1), X_MASK,	PPC|POWER,	{ RA, RS, RB } },
-
-{ "nabs",    XO(31,488,0,0), XORB_MASK, POWER|M601,	{ RT, RA } },
-{ "nabs.",   XO(31,488,0,1), XORB_MASK, POWER|M601,	{ RT, RA } },
-{ "nabso",   XO(31,488,1,0), XORB_MASK, POWER|M601,	{ RT, RA } },
-{ "nabso.",  XO(31,488,1,1), XORB_MASK, POWER|M601,	{ RT, RA } },
-
-{ "divd",    XO(31,489,0,0), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "divd.",   XO(31,489,0,1), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "divdo",   XO(31,489,1,0), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-{ "divdo.",  XO(31,489,1,1), XO_MASK,	PPC|B64,	{ RT, RA, RB } },
-
-{ "divw",    XO(31,491,0,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "divw.",   XO(31,491,0,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "divwo",   XO(31,491,1,0), XO_MASK,	PPC,		{ RT, RA, RB } },
-{ "divwo.",  XO(31,491,1,1), XO_MASK,	PPC,		{ RT, RA, RB } },
-
-{ "slbia",   X(31,498),	0xffffffff,	PPC|B64,	{ 0 } },
-
-{ "cli",     X(31,502), XRB_MASK,	POWER,		{ RT, RA } },
-
-{ "mcrxr",   X(31,512),	XRARB_MASK|(3<<21), PPC|POWER,	{ BF } },
-
-{ "clcs",    X(31,531), XRB_MASK,	POWER|M601,	{ RT, RA } },
-
-{ "lswx",    X(31,533),	X_MASK,		PPC,		{ RT, RA, RB } },
-{ "lsx",     X(31,533),	X_MASK,		POWER,		{ RT, RA, RB } },
-
-{ "lwbrx",   X(31,534),	X_MASK,		PPC,		{ RT, RA, RB } },
-{ "lbrx",    X(31,534),	X_MASK,		POWER,		{ RT, RA, RB } },
-
-{ "lfsx",    X(31,535),	X_MASK,		PPC|POWER,	{ FRT, RA, RB } },
-
-{ "srw",     XRC(31,536,0), X_MASK,	PPC,		{ RA, RS, RB } },
-{ "sr",      XRC(31,536,0), X_MASK,	POWER,		{ RA, RS, RB } },
-{ "srw.",    XRC(31,536,1), X_MASK,	PPC,		{ RA, RS, RB } },
-{ "sr.",     XRC(31,536,1), X_MASK,	POWER,		{ RA, RS, RB } },
-
-{ "rrib",    XRC(31,537,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "rrib.",   XRC(31,537,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "srd",     XRC(31,539,0), X_MASK,	PPC|B64,	{ RA, RS, RB } },
-{ "srd.",    XRC(31,539,1), X_MASK,	PPC|B64,	{ RA, RS, RB } },
-
-{ "maskir",  XRC(31,541,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "maskir.", XRC(31,541,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "tlbsync", X(31,566),	0xffffffff,	PPC,		{ 0 } },
-
-{ "lfsux",   X(31,567),	X_MASK,		PPC|POWER,	{ FRT, RAS, RB } },
-
-{ "mfsr",    X(31,595),	XRB_MASK|(1<<20), PPC|POWER|B32, { RT, SR } },
-
-{ "lswi",    X(31,597),	X_MASK,		PPC,		{ RT, RA, NB } },
-{ "lsi",     X(31,597),	X_MASK,		POWER,		{ RT, RA, NB } },
-
-{ "sync",    X(31,598), 0xffffffff,	PPC,		{ 0 } },
-{ "dcs",     X(31,598), 0xffffffff,	POWER,		{ 0 } },
-
-{ "lfdx",    X(31,599), X_MASK,		PPC|POWER,	{ FRT, RA, RB } },
-
-{ "mfsri",   X(31,627), X_MASK,		POWER,		{ RT, RA, RB } },
-
-{ "dclst",   X(31,630), XRB_MASK,	POWER,		{ RS, RA } },
-
-{ "lfdux",   X(31,631), X_MASK,		PPC|POWER,	{ FRT, RAS, RB } },
-
-{ "mfsrin",  X(31,659), XRA_MASK,	PPC|B32,	{ RT, RB } },
-
-{ "stswx",   X(31,661), X_MASK,		PPC,		{ RS, RA, RB } },
-{ "stsx",    X(31,661), X_MASK,		POWER,		{ RS, RA, RB } },
-
-{ "stwbrx",  X(31,662), X_MASK,		PPC,		{ RS, RA, RB } },
-{ "stbrx",   X(31,662), X_MASK,		POWER,		{ RS, RA, RB } },
-
-{ "stfsx",   X(31,663), X_MASK,		PPC|POWER,	{ FRS, RA, RB } },
-
-{ "srq",     XRC(31,664,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "srq.",    XRC(31,664,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "sre",     XRC(31,665,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "sre.",    XRC(31,665,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "stfsux",  X(31,695),	X_MASK,		PPC|POWER,	{ FRS, RAS, RB } },
-
-{ "sriq",    XRC(31,696,0), X_MASK,	POWER|M601,	{ RA, RS, SH } },
-{ "sriq.",   XRC(31,696,1), X_MASK,	POWER|M601,	{ RA, RS, SH } },
-
-{ "stswi",   X(31,725),	X_MASK,		PPC,		{ RS, RA, NB } },
-{ "stsi",    X(31,725),	X_MASK,		POWER,		{ RS, RA, NB } },
-
-{ "stfdx",   X(31,727),	X_MASK,		PPC|POWER,	{ FRS, RA, RB } },
-
-{ "srlq",    XRC(31,728,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "srlq.",   XRC(31,728,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "sreq",    XRC(31,729,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "sreq.",   XRC(31,729,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "stfdux",  X(31,759),	X_MASK,		PPC|POWER,	{ FRS, RAS, RB } },
-
-{ "srliq",   XRC(31,760,0), X_MASK,	POWER|M601,	{ RA, RS, SH } },
-{ "srliq.",  XRC(31,760,1), X_MASK,	POWER|M601,	{ RA, RS, SH } },
-
-{ "lhbrx",   X(31,790),	X_MASK,		PPC|POWER,	{ RT, RA, RB } },
-
-{ "sraw",    XRC(31,792,0), X_MASK,	PPC,		{ RA, RS, RB } },
-{ "sra",     XRC(31,792,0), X_MASK,	POWER,		{ RA, RS, RB } },
-{ "sraw.",   XRC(31,792,1), X_MASK,	PPC,		{ RA, RS, RB } },
-{ "sra.",    XRC(31,792,1), X_MASK,	POWER,		{ RA, RS, RB } },
-
-{ "srad",    XRC(31,794,0), X_MASK,	PPC|B64,	{ RA, RS, RB } },
-{ "srad.",   XRC(31,794,1), X_MASK,	PPC|B64,	{ RA, RS, RB } },
-
-{ "rac",     X(31,818),	X_MASK,		POWER,		{ RT, RA, RB } },
-
-{ "srawi",   XRC(31,824,0), X_MASK,	PPC,		{ RA, RS, SH } },
-{ "srai",    XRC(31,824,0), X_MASK,	POWER,		{ RA, RS, SH } },
-{ "srawi.",  XRC(31,824,1), X_MASK,	PPC,		{ RA, RS, SH } },
-{ "srai.",   XRC(31,824,1), X_MASK,	POWER,		{ RA, RS, SH } },
-
-{ "eieio",   X(31,854),	0xffffffff,	PPC,		{ 0 } },
-
-{ "sthbrx",  X(31,918),	X_MASK,		PPC|POWER,	{ RS, RA, RB } },
-
-{ "sraq",    XRC(31,920,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "sraq.",   XRC(31,920,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "srea",    XRC(31,921,0), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-{ "srea.",   XRC(31,921,1), X_MASK,	POWER|M601,	{ RA, RS, RB } },
-
-{ "extsh",   XRC(31,922,0), XRB_MASK,	PPC,		{ RA, RS } },
-{ "exts",    XRC(31,922,0), XRB_MASK,	POWER,		{ RA, RS } },
-{ "extsh.",  XRC(31,922,1), XRB_MASK,	PPC,		{ RA, RS } },
-{ "exts.",   XRC(31,922,1), XRB_MASK,	POWER,		{ RA, RS } },
-
-{ "sraiq",   XRC(31,952,0), X_MASK,	POWER|M601,	{ RA, RS, SH } },
-{ "sraiq.",  XRC(31,952,1), X_MASK,	POWER|M601,	{ RA, RS, SH } },
-
-{ "extsb",   XRC(31,954,0), XRB_MASK,	PPC,		{ RA, RS} },
-{ "extsb.",  XRC(31,954,1), XRB_MASK,	PPC,		{ RA, RS} },
-
-{ "iccci",   X(31,966),	XRT_MASK,	PPC,		{ RA, RB } },
-
-{ "icbi",    X(31,982),	XRT_MASK,	PPC,		{ RA, RB } },
-
-{ "stfiwx",  X(31,983),	X_MASK,		PPC,		{ FRS, RA, RB } },
-
-{ "extsw",   XRC(31,986,0), XRB_MASK,	PPC,		{ RA, RS } },
-{ "extsw.",  XRC(31,986,1), XRB_MASK,	PPC,		{ RA, RS } },
-
-{ "dcbz",    X(31,1014), XRT_MASK,	PPC,		{ RA, RB } },
-{ "dclz",    X(31,1014), XRT_MASK,	PPC,		{ RA, RB } },
-
-{ "lwz",     OP(32),	OP_MASK,	PPC,		{ RT, D, RA } },
-{ "l",	     OP(32),	OP_MASK,	POWER,		{ RT, D, RA } },
-
-{ "lwzu",    OP(33),	OP_MASK,	PPC,		{ RT, D, RAL } },
-{ "lu",      OP(33),	OP_MASK,	POWER,		{ RT, D, RA } },
-
-{ "lbz",     OP(34),	OP_MASK,	PPC|POWER,	{ RT, D, RA } },
-
-{ "lbzu",    OP(35),	OP_MASK,	PPC|POWER,	{ RT, D, RAL } },
-
-{ "stw",     OP(36),	OP_MASK,	PPC,		{ RS, D, RA } },
-{ "st",      OP(36),	OP_MASK,	POWER,		{ RS, D, RA } },
-
-{ "stwu",    OP(37),	OP_MASK,	PPC,		{ RS, D, RAS } },
-{ "stu",     OP(37),	OP_MASK,	POWER,		{ RS, D, RA } },
-
-{ "stb",     OP(38),	OP_MASK,	PPC|POWER,	{ RS, D, RA } },
-
-{ "stbu",    OP(39),	OP_MASK,	PPC|POWER,	{ RS, D, RAS } },
-
-{ "lhz",     OP(40),	OP_MASK,	PPC|POWER,	{ RT, D, RA } },
-
-{ "lhzu",    OP(41),	OP_MASK,	PPC|POWER,	{ RT, D, RAL } },
-
-{ "lha",     OP(42),	OP_MASK,	PPC|POWER,	{ RT, D, RA } },
-
-{ "lhau",    OP(43),	OP_MASK,	PPC|POWER,	{ RT, D, RAL } },
-
-{ "sth",     OP(44),	OP_MASK,	PPC|POWER,	{ RS, D, RA } },
-
-{ "sthu",    OP(45),	OP_MASK,	PPC|POWER,	{ RS, D, RAS } },
-
-{ "lmw",     OP(46),	OP_MASK,	PPC,		{ RT, D, RAM } },
-{ "lm",      OP(46),	OP_MASK,	POWER,		{ RT, D, RA } },
-
-{ "stmw",    OP(47),	OP_MASK,	PPC,		{ RS, D, RA } },
-{ "stm",     OP(47),	OP_MASK,	POWER,		{ RS, D, RA } },
-
-{ "lfs",     OP(48),	OP_MASK,	PPC|POWER,	{ FRT, D, RA } },
-
-{ "lfsu",    OP(49),	OP_MASK,	PPC|POWER,	{ FRT, D, RAS } },
-
-{ "lfd",     OP(50),	OP_MASK,	PPC|POWER,	{ FRT, D, RA } },
-
-{ "lfdu",    OP(51),	OP_MASK,	PPC|POWER,	{ FRT, D, RAS } },
-
-{ "stfs",    OP(52),	OP_MASK,	PPC|POWER,	{ FRS, D, RA } },
-
-{ "stfsu",   OP(53),	OP_MASK,	PPC|POWER,	{ FRS, D, RAS } },
-
-{ "stfd",    OP(54),	OP_MASK,	PPC|POWER,	{ FRS, D, RA } },
-
-{ "stfdu",   OP(55),	OP_MASK,	PPC|POWER,	{ FRS, D, RAS } },
-
-{ "lfq",     OP(56),	OP_MASK,	POWER2,		{ FRT, D, RA } },
-
-{ "lfqu",    OP(57),	OP_MASK,	POWER2,		{ FRT, D, RA } },
-
-{ "ld",      DSO(58,0),	DS_MASK,	PPC|B64,	{ RT, DS, RA } },
-
-{ "ldu",     DSO(58,1), DS_MASK,	PPC|B64,	{ RT, DS, RAL } },
-
-{ "lwa",     DSO(58,2), DS_MASK,	PPC|B64,	{ RT, DS, RA } },
-
-{ "fdivs",   A(59,18,0), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-{ "fdivs.",  A(59,18,1), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-
-{ "fsubs",   A(59,20,0), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-{ "fsubs.",  A(59,20,1), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-
-{ "fadds",   A(59,21,0), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-{ "fadds.",  A(59,21,1), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-
-{ "fsqrts",  A(59,22,0), AFRAFRC_MASK,	PPC,		{ FRT, FRB } },
-{ "fsqrts.", A(59,22,1), AFRAFRC_MASK,	PPC,		{ FRT, FRB } },
-
-{ "fres",    A(59,24,0), AFRAFRC_MASK,	PPC,		{ FRT, FRB } },
-{ "fres.",   A(59,24,1), AFRAFRC_MASK,	PPC,		{ FRT, FRB } },
-
-{ "fmuls",   A(59,25,0), AFRB_MASK,	PPC,		{ FRT, FRA, FRC } },
-{ "fmuls.",  A(59,25,1), AFRB_MASK,	PPC,		{ FRT, FRA, FRC } },
-
-{ "fmsubs",  A(59,28,0), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fmsubs.", A(59,28,1), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-
-{ "fmadds",  A(59,29,0), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fmadds.", A(59,29,1), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-
-{ "fnmsubs", A(59,30,0), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fnmsubs.",A(59,30,1), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-
-{ "fnmadds", A(59,31,0), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fnmadds.",A(59,31,1), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-
-{ "stfq",    OP(60),	OP_MASK,	POWER2,		{ FRS, D, RA } },
-
-{ "stfqu",   OP(61),	OP_MASK,	POWER2,		{ FRS, D, RA } },
-
-{ "std",     DSO(62,0),	DS_MASK,	PPC|B64,	{ RS, DS, RA } },
-
-{ "stdu",    DSO(62,1),	DS_MASK,	PPC|B64,	{ RS, DS, RAS } },
-
-{ "fcmpu",   X(63,0),	X_MASK|(3<<21),	PPC|POWER,	{ BF, FRA, FRB } },
-
-{ "frsp",    XRC(63,12,0), XRA_MASK,	PPC|POWER,	{ FRT, FRB } },
-{ "frsp.",   XRC(63,12,1), XRA_MASK,	PPC|POWER,	{ FRT, FRB } },
-
-{ "fctiw",   XRC(63,14,0), XRA_MASK,	PPC,		{ FRT, FRB } },
-{ "fcir",    XRC(63,14,0), XRA_MASK,	POWER2,		{ FRT, FRB } },
-{ "fctiw.",  XRC(63,14,1), XRA_MASK,	PPC,		{ FRT, FRB } },
-{ "fcir.",   XRC(63,14,1), XRA_MASK,	POWER2,		{ FRT, FRB } },
-
-{ "fctiwz",  XRC(63,15,0), XRA_MASK,	PPC,		{ FRT, FRB } },
-{ "fcirz",   XRC(63,15,0), XRA_MASK,	POWER2,		{ FRT, FRB } },
-{ "fctiwz.", XRC(63,15,1), XRA_MASK,	PPC,		{ FRT, FRB } },
-{ "fcirz.",  XRC(63,15,1), XRA_MASK,	POWER2,		{ FRT, FRB } },
-
-{ "fdiv",    A(63,18,0), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-{ "fd",      A(63,18,0), AFRC_MASK,	POWER,		{ FRT, FRA, FRB } },
-{ "fdiv.",   A(63,18,1), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-{ "fd.",     A(63,18,1), AFRC_MASK,	POWER,		{ FRT, FRA, FRB } },
-
-{ "fsub",    A(63,20,0), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-{ "fs",      A(63,20,0), AFRC_MASK,	POWER,		{ FRT, FRA, FRB } },
-{ "fsub.",   A(63,20,1), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-{ "fs.",     A(63,20,1), AFRC_MASK,	POWER,		{ FRT, FRA, FRB } },
-
-{ "fadd",    A(63,21,0), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-{ "fa",      A(63,21,0), AFRC_MASK,	POWER,		{ FRT, FRA, FRB } },
-{ "fadd.",   A(63,21,1), AFRC_MASK,	PPC,		{ FRT, FRA, FRB } },
-{ "fa.",     A(63,21,1), AFRC_MASK,	POWER,		{ FRT, FRA, FRB } },
-
-{ "fsqrt",   A(63,22,0), AFRAFRC_MASK,	PPC|POWER2,	{ FRT, FRB } },
-{ "fsqrt.",  A(63,22,1), AFRAFRC_MASK,	PPC|POWER2,	{ FRT, FRB } },
-
-{ "fsel",    A(63,23,0), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fsel.",   A(63,23,1), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-
-{ "fmul",    A(63,25,0), AFRB_MASK,	PPC,		{ FRT, FRA, FRC } },
-{ "fm",      A(63,25,0), AFRB_MASK,	POWER,		{ FRT, FRA, FRC } },
-{ "fmul.",   A(63,25,1), AFRB_MASK,	PPC,		{ FRT, FRA, FRC } },
-{ "fm.",     A(63,25,1), AFRB_MASK,	POWER,		{ FRT, FRA, FRC } },
-
-{ "frsqrte", A(63,26,0), AFRAFRC_MASK,	PPC,		{ FRT, FRB } },
-{ "frsqrte.",A(63,26,1), AFRAFRC_MASK,	PPC,		{ FRT, FRB } },
-
-{ "fmsub",   A(63,28,0), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fms",     A(63,28,0), A_MASK,	POWER,		{ FRT,FRA,FRC,FRB } },
-{ "fmsub.",  A(63,28,1), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fms.",    A(63,28,1), A_MASK,	POWER,		{ FRT,FRA,FRC,FRB } },
-
-{ "fmadd",   A(63,29,0), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fma",     A(63,29,0), A_MASK,	POWER,		{ FRT,FRA,FRC,FRB } },
-{ "fmadd.",  A(63,29,1), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fma.",    A(63,29,1), A_MASK,	POWER,		{ FRT,FRA,FRC,FRB } },
-
-{ "fnmsub",  A(63,30,0), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fnms",    A(63,30,0), A_MASK,	POWER,		{ FRT,FRA,FRC,FRB } },
-{ "fnmsub.", A(63,30,1), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fnms.",   A(63,30,1), A_MASK,	POWER,		{ FRT,FRA,FRC,FRB } },
-
-{ "fnmadd",  A(63,31,0), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fnma",    A(63,31,0), A_MASK,	POWER,		{ FRT,FRA,FRC,FRB } },
-{ "fnmadd.", A(63,31,1), A_MASK,	PPC,		{ FRT,FRA,FRC,FRB } },
-{ "fnma.",   A(63,31,1), A_MASK,	POWER,		{ FRT,FRA,FRC,FRB } },
-
-{ "fcmpo",   X(63,30),	X_MASK|(3<<21),	PPC|POWER,	{ BF, FRA, FRB } },
-
-{ "mtfsb1",  XRC(63,38,0), XRARB_MASK,	PPC|POWER,	{ BT } },
-{ "mtfsb1.", XRC(63,38,1), XRARB_MASK,	PPC|POWER,	{ BT } },
-
-{ "fneg",    XRC(63,40,0), XRA_MASK,	PPC|POWER,	{ FRT, FRB } },
-{ "fneg.",   XRC(63,40,1), XRA_MASK,	PPC|POWER,	{ FRT, FRB } },
-
-{ "mcrfs",   X(63,64),	XRB_MASK|(3<<21)|(3<<16), PPC|POWER, { BF, BFA } },
-
-{ "mtfsb0",  XRC(63,70,0), XRARB_MASK,	PPC|POWER,	{ BT } },
-{ "mtfsb0.", XRC(63,70,1), XRARB_MASK,	PPC|POWER,	{ BT } },
-
-{ "fmr",     XRC(63,72,0), XRA_MASK,	PPC|POWER,	{ FRT, FRB } },
-{ "fmr.",    XRC(63,72,1), XRA_MASK,	PPC|POWER,	{ FRT, FRB } },
-
-{ "mtfsfi",  XRC(63,134,0), XRA_MASK|(3<<21)|(1<<11), PPC|POWER, { BF, U } },
-{ "mtfsfi.", XRC(63,134,1), XRA_MASK|(3<<21)|(1<<11), PPC|POWER, { BF, U } },
-
-{ "fnabs",   XRC(63,136,0), XRA_MASK,	PPC|POWER,	{ FRT, FRB } },
-{ "fnabs.",  XRC(63,136,1), XRA_MASK,	PPC|POWER,	{ FRT, FRB } },
-
-{ "fabs",    XRC(63,264,0), XRA_MASK,	PPC|POWER,	{ FRT, FRB } },
-{ "fabs.",   XRC(63,264,1), XRA_MASK,	PPC|POWER,	{ FRT, FRB } },
-
-{ "mffs",    XRC(63,583,0), XRARB_MASK,	PPC|POWER,	{ FRT } },
-{ "mffs.",   XRC(63,583,1), XRARB_MASK,	PPC|POWER,	{ FRT } },
-
-{ "mtfsf",   XFL(63,711,0), XFL_MASK,	PPC|POWER,	{ FLM, FRB } },
-{ "mtfsf.",  XFL(63,711,1), XFL_MASK,	PPC|POWER,	{ FLM, FRB } },
-
-{ "fctid",   XRC(63,814,0), XRA_MASK,	PPC|B64,	{ FRT, FRB } },
-{ "fctid.",  XRC(63,814,1), XRA_MASK,	PPC|B64,	{ FRT, FRB } },
-
-{ "fctidz",  XRC(63,815,0), XRA_MASK,	PPC|B64,	{ FRT, FRB } },
-{ "fctidz.", XRC(63,815,1), XRA_MASK,	PPC|B64,	{ FRT, FRB } },
-
-{ "fcfid",   XRC(63,846,0), XRA_MASK,	PPC|B64,	{ FRT, FRB } },
-{ "fcfid.",  XRC(63,846,1), XRA_MASK,	PPC|B64,	{ FRT, FRB } },
-
-};
-
-const int powerpc_num_opcodes = ARRAY_SIZE(powerpc_opcodes);
-
-/* The macro table.  This is only used by the assembler.  */
-
-const struct powerpc_macro powerpc_macros[] = {
-{ "extldi",  4,   PPC|B64,	"rldicr %0,%1,%3,(%2)-1" },
-{ "extldi.", 4,   PPC|B64,	"rldicr. %0,%1,%3,(%2)-1" },
-{ "extrdi",  4,   PPC|B64,	"rldicl %0,%1,(%2)+(%3),64-(%2)" },
-{ "extrdi.", 4,   PPC|B64,	"rldicl. %0,%1,(%2)+(%3),64-(%2)" },
-{ "insrdi",  4,   PPC|B64,	"rldimi %0,%1,64-((%2)+(%3)),%3" },
-{ "insrdi.", 4,   PPC|B64,	"rldimi. %0,%1,64-((%2)+(%3)),%3" },
-{ "rotrdi",  3,   PPC|B64,	"rldicl %0,%1,64-(%2),0" },
-{ "rotrdi.", 3,   PPC|B64,	"rldicl. %0,%1,64-(%2),0" },
-{ "sldi",    3,   PPC|B64,	"rldicr %0,%1,%2,63-(%2)" },
-{ "sldi.",   3,   PPC|B64,	"rldicr. %0,%1,%2,63-(%2)" },
-{ "srdi",    3,   PPC|B64,	"rldicl %0,%1,64-(%2),%2" },
-{ "srdi.",   3,   PPC|B64,	"rldicl. %0,%1,64-(%2),%2" },
-{ "clrrdi",  3,   PPC|B64,	"rldicr %0,%1,0,63-(%2)" },
-{ "clrrdi.", 3,   PPC|B64,	"rldicr. %0,%1,0,63-(%2)" },
-{ "clrlsldi",4,   PPC|B64,	"rldic %0,%1,%3,(%2)-(%3)" },
-{ "clrlsldi.",4,  PPC|B64,	"rldic. %0,%1,%3,(%2)-(%3)" },
-
-{ "extlwi",  4,   PPC,		"rlwinm %0,%1,%3,0,(%2)-1" },
-{ "extlwi.", 4,   PPC,		"rlwinm. %0,%1,%3,0,(%2)-1" },
-{ "extrwi",  4,   PPC,		"rlwinm %0,%1,(%2)+(%3),32-(%2),31" },
-{ "extrwi.", 4,   PPC,		"rlwinm. %0,%1,(%2)+(%3),32-(%2),31" },
-{ "inslwi",  4,   PPC,		"rlwimi %0,%1,32-(%3),%3,(%2)+(%3)-1" },
-{ "inslwi.", 4,   PPC,		"rlwimi. %0,%1,32-(%3),%3,(%2)+(%3)-1" },
-{ "insrwi",  4,   PPC,		"rlwimi %0,%1,32-((%2)+(%3)),%3,(%2)+(%3)-1" },
-{ "insrwi.", 4,   PPC,		"rlwimi. %0,%1,32-((%2)+(%3)),%3,(%2)+(%3)-1"},
-{ "rotrwi",  3,   PPC,		"rlwinm %0,%1,32-(%2),0,31" },
-{ "rotrwi.", 3,   PPC,		"rlwinm. %0,%1,32-(%2),0,31" },
-{ "slwi",    3,   PPC,		"rlwinm %0,%1,%2,0,31-(%2)" },
-{ "sli",     3,   POWER,	"rlinm %0,%1,%2,0,31-(%2)" },
-{ "slwi.",   3,   PPC,		"rlwinm. %0,%1,%2,0,31-(%2)" },
-{ "sli.",    3,   POWER,	"rlinm. %0,%1,%2,0,31-(%2)" },
-{ "srwi",    3,   PPC,		"rlwinm %0,%1,32-(%2),%2,31" },
-{ "sri",     3,   POWER,	"rlinm %0,%1,32-(%2),%2,31" },
-{ "srwi.",   3,   PPC,		"rlwinm. %0,%1,32-(%2),%2,31" },
-{ "sri.",    3,   POWER,	"rlinm. %0,%1,32-(%2),%2,31" },
-{ "clrrwi",  3,   PPC,		"rlwinm %0,%1,0,0,31-(%2)" },
-{ "clrrwi.", 3,   PPC,		"rlwinm. %0,%1,0,0,31-(%2)" },
-{ "clrlslwi",4,   PPC,		"rlwinm %0,%1,%3,(%2)-(%3),31-(%3)" },
-{ "clrlslwi.",4,  PPC,		"rlwinm. %0,%1,%3,(%2)-(%3),31-(%3)" },
-
-};
-
-const int powerpc_num_macros = ARRAY_SIZE(powerpc_macros);
diff --git a/arch/ppc/xmon/ppc.h b/arch/ppc/xmon/ppc.h
deleted file mode 100644
index 2345ecba1fe9..000000000000
--- a/arch/ppc/xmon/ppc.h
+++ /dev/null
@@ -1,240 +0,0 @@
-/* ppc.h -- Header file for PowerPC opcode table
-   Copyright 1994 Free Software Foundation, Inc.
-   Written by Ian Lance Taylor, Cygnus Support
-
-This file is part of GDB, GAS, and the GNU binutils.
-
-GDB, GAS, and the GNU binutils are free software; you can redistribute
-them and/or modify them under the terms of the GNU General Public
-License as published by the Free Software Foundation; either version
-1, or (at your option) any later version.
-
-GDB, GAS, and the GNU binutils are distributed in the hope that they
-will be useful, but WITHOUT ANY WARRANTY; without even the implied
-warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
-the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this file; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#ifndef PPC_H
-#define PPC_H
-
-/* The opcode table is an array of struct powerpc_opcode.  */
-
-struct powerpc_opcode
-{
-  /* The opcode name.  */
-  const char *name;
-
-  /* The opcode itself.  Those bits which will be filled in with
-     operands are zeroes.  */
-  unsigned long opcode;
-
-  /* The opcode mask.  This is used by the disassembler.  This is a
-     mask containing ones indicating those bits which must match the
-     opcode field, and zeroes indicating those bits which need not
-     match (and are presumably filled in by operands).  */
-  unsigned long mask;
-
-  /* One bit flags for the opcode.  These are used to indicate which
-     specific processors support the instructions.  The defined values
-     are listed below.  */
-  unsigned long flags;
-
-  /* An array of operand codes.  Each code is an index into the
-     operand table.  They appear in the order which the operands must
-     appear in assembly code, and are terminated by a zero.  */
-  unsigned char operands[8];
-};
-
-/* The table itself is sorted by major opcode number, and is otherwise
-   in the order in which the disassembler should consider
-   instructions.  */
-extern const struct powerpc_opcode powerpc_opcodes[];
-extern const int powerpc_num_opcodes;
-
-/* Values defined for the flags field of a struct powerpc_opcode.  */
-
-/* Opcode is defined for the PowerPC architecture.  */
-#define PPC_OPCODE_PPC (01)
-
-/* Opcode is defined for the POWER (RS/6000) architecture.  */
-#define PPC_OPCODE_POWER (02)
-
-/* Opcode is defined for the POWER2 (Rios 2) architecture.  */
-#define PPC_OPCODE_POWER2 (04)
-
-/* Opcode is only defined on 32 bit architectures.  */
-#define PPC_OPCODE_32 (010)
-
-/* Opcode is only defined on 64 bit architectures.  */
-#define PPC_OPCODE_64 (020)
-
-/* Opcode is supported by the Motorola PowerPC 601 processor.  The 601
-   is assumed to support all PowerPC (PPC_OPCODE_PPC) instructions,
-   but it also supports many additional POWER instructions.  */
-#define PPC_OPCODE_601 (040)
-
-/* A macro to extract the major opcode from an instruction.  */
-#define PPC_OP(i) (((i) >> 26) & 0x3f)
-
-/* The operands table is an array of struct powerpc_operand.  */
-
-struct powerpc_operand
-{
-  /* The number of bits in the operand.  */
-  int bits;
-
-  /* How far the operand is left shifted in the instruction.  */
-  int shift;
-
-  /* Insertion function.  This is used by the assembler.  To insert an
-     operand value into an instruction, check this field.
-
-     If it is NULL, execute
-         i |= (op & ((1 << o->bits) - 1)) << o->shift;
-     (i is the instruction which we are filling in, o is a pointer to
-     this structure, and op is the opcode value; this assumes twos
-     complement arithmetic).
-
-     If this field is not NULL, then simply call it with the
-     instruction and the operand value.  It will return the new value
-     of the instruction.  If the ERRMSG argument is not NULL, then if
-     the operand value is illegal, *ERRMSG will be set to a warning
-     string (the operand will be inserted in any case).  If the
-     operand value is legal, *ERRMSG will be unchanged (most operands
-     can accept any value).  */
-  unsigned long (*insert) PARAMS ((unsigned long instruction, long op,
-				   const char **errmsg));
-
-  /* Extraction function.  This is used by the disassembler.  To
-     extract this operand type from an instruction, check this field.
-
-     If it is NULL, compute
-         op = ((i) >> o->shift) & ((1 << o->bits) - 1);
-	 if ((o->flags & PPC_OPERAND_SIGNED) != 0
-	     && (op & (1 << (o->bits - 1))) != 0)
-	   op -= 1 << o->bits;
-     (i is the instruction, o is a pointer to this structure, and op
-     is the result; this assumes twos complement arithmetic).
-
-     If this field is not NULL, then simply call it with the
-     instruction value.  It will return the value of the operand.  If
-     the INVALID argument is not NULL, *INVALID will be set to
-     non-zero if this operand type can not actually be extracted from
-     this operand (i.e., the instruction does not match).  If the
-     operand is valid, *INVALID will not be changed.  */
-  long (*extract) PARAMS ((unsigned long instruction, int *invalid));
-
-  /* One bit syntax flags.  */
-  unsigned long flags;
-};
-
-/* Elements in the table are retrieved by indexing with values from
-   the operands field of the powerpc_opcodes table.  */
-
-extern const struct powerpc_operand powerpc_operands[];
-
-/* Values defined for the flags field of a struct powerpc_operand.  */
-
-/* This operand takes signed values.  */
-#define PPC_OPERAND_SIGNED (01)
-
-/* This operand takes signed values, but also accepts a full positive
-   range of values when running in 32 bit mode.  That is, if bits is
-   16, it takes any value from -0x8000 to 0xffff.  In 64 bit mode,
-   this flag is ignored.  */
-#define PPC_OPERAND_SIGNOPT (02)
-
-/* This operand does not actually exist in the assembler input.  This
-   is used to support extended mnemonics such as mr, for which two
-   operands fields are identical.  The assembler should call the
-   insert function with any op value.  The disassembler should call
-   the extract function, ignore the return value, and check the value
-   placed in the valid argument.  */
-#define PPC_OPERAND_FAKE (04)
-
-/* The next operand should be wrapped in parentheses rather than
-   separated from this one by a comma.  This is used for the load and
-   store instructions which want their operands to look like
-       reg,displacement(reg)
-   */
-#define PPC_OPERAND_PARENS (010)
-
-/* This operand may use the symbolic names for the CR fields, which
-   are
-       lt  0	gt  1	eq  2	so  3	un  3
-       cr0 0	cr1 1	cr2 2	cr3 3
-       cr4 4	cr5 5	cr6 6	cr7 7
-   These may be combined arithmetically, as in cr2*4+gt.  These are
-   only supported on the PowerPC, not the POWER.  */
-#define PPC_OPERAND_CR (020)
-
-/* This operand names a register.  The disassembler uses this to print
-   register names with a leading 'r'.  */
-#define PPC_OPERAND_GPR (040)
-
-/* This operand names a floating point register.  The disassembler
-   prints these with a leading 'f'.  */
-#define PPC_OPERAND_FPR (0100)
-
-/* This operand is a relative branch displacement.  The disassembler
-   prints these symbolically if possible.  */
-#define PPC_OPERAND_RELATIVE (0200)
-
-/* This operand is an absolute branch address.  The disassembler
-   prints these symbolically if possible.  */
-#define PPC_OPERAND_ABSOLUTE (0400)
-
-/* This operand is optional, and is zero if omitted.  This is used for
-   the optional BF and L fields in the comparison instructions.  The
-   assembler must count the number of operands remaining on the line,
-   and the number of operands remaining for the opcode, and decide
-   whether this operand is present or not.  The disassembler should
-   print this operand out only if it is not zero.  */
-#define PPC_OPERAND_OPTIONAL (01000)
-
-/* This flag is only used with PPC_OPERAND_OPTIONAL.  If this operand
-   is omitted, then for the next operand use this operand value plus
-   1, ignoring the next operand field for the opcode.  This wretched
-   hack is needed because the Power rotate instructions can take
-   either 4 or 5 operands.  The disassembler should print this operand
-   out regardless of the PPC_OPERAND_OPTIONAL field.  */
-#define PPC_OPERAND_NEXT (02000)
-
-/* This operand should be regarded as a negative number for the
-   purposes of overflow checking (i.e., the normal most negative
-   number is disallowed and one more than the normal most positive
-   number is allowed).  This flag will only be set for a signed
-   operand.  */
-#define PPC_OPERAND_NEGATIVE (04000)
-
-/* The POWER and PowerPC assemblers use a few macros.  We keep them
-   with the operands table for simplicity.  The macro table is an
-   array of struct powerpc_macro.  */
-
-struct powerpc_macro
-{
-  /* The macro name.  */
-  const char *name;
-
-  /* The number of operands the macro takes.  */
-  unsigned int operands;
-
-  /* One bit flags for the opcode.  These are used to indicate which
-     specific processors support the instructions.  The values are the
-     same as those for the struct powerpc_opcode flags field.  */
-  unsigned long flags;
-
-  /* A format string to turn the macro into a normal instruction.
-     Each %N in the string is replaced with operand number N (zero
-     based).  */
-  const char *format;
-};
-
-extern const struct powerpc_macro powerpc_macros[];
-extern const int powerpc_num_macros;
-
-#endif /* PPC_H */
diff --git a/arch/ppc/xmon/privinst.h b/arch/ppc/xmon/privinst.h
deleted file mode 100644
index c492a35687bd..000000000000
--- a/arch/ppc/xmon/privinst.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (C) 1996 Paul Mackerras.
- */
-
-#define GETREG(reg)		\
-    static inline int get_ ## reg (void)	\
-	{ int ret; asm volatile ("mf" #reg " %0" : "=r" (ret) :); return ret; }
-
-#define SETREG(reg)		\
-    static inline void set_ ## reg (int val)	\
-	{ asm volatile ("mt" #reg " %0" : : "r" (val)); }
-
-GETREG(msr)
-SETREG(msr)
-GETREG(cr)
-
-#define GSETSPR(n, name)	\
-    static inline int get_ ## name (void) \
-	{ int ret; asm volatile ("mfspr %0," #n : "=r" (ret) : ); return ret; } \
-    static inline void set_ ## name (int val) \
-	{ asm volatile ("mtspr " #n ",%0" : : "r" (val)); }
-
-GSETSPR(0, mq)
-GSETSPR(1, xer)
-GSETSPR(4, rtcu)
-GSETSPR(5, rtcl)
-GSETSPR(8, lr)
-GSETSPR(9, ctr)
-GSETSPR(18, dsisr)
-GSETSPR(19, dar)
-GSETSPR(22, dec)
-GSETSPR(25, sdr1)
-GSETSPR(26, srr0)
-GSETSPR(27, srr1)
-GSETSPR(272, sprg0)
-GSETSPR(273, sprg1)
-GSETSPR(274, sprg2)
-GSETSPR(275, sprg3)
-GSETSPR(282, ear)
-GSETSPR(287, pvr)
-#ifndef CONFIG_8xx
-GSETSPR(528, bat0u)
-GSETSPR(529, bat0l)
-GSETSPR(530, bat1u)
-GSETSPR(531, bat1l)
-GSETSPR(532, bat2u)
-GSETSPR(533, bat2l)
-GSETSPR(534, bat3u)
-GSETSPR(535, bat3l)
-GSETSPR(1008, hid0)
-GSETSPR(1009, hid1)
-GSETSPR(1010, iabr)
-GSETSPR(1013, dabr)
-GSETSPR(1023, pir)
-#else
-GSETSPR(144, cmpa)
-GSETSPR(145, cmpb)
-GSETSPR(146, cmpc)
-GSETSPR(147, cmpd)
-GSETSPR(158, ictrl)
-#endif
-
-static inline int get_sr(int n)
-{
-    int ret;
-
-    asm (" mfsrin %0,%1" : "=r" (ret) : "r" (n << 28));
-    return ret;
-}
-
-static inline void set_sr(int n, int val)
-{
-    asm ("mtsrin %0,%1" : : "r" (val), "r" (n << 28));
-}
-
-static inline void store_inst(void *p)
-{
-    asm volatile ("dcbst 0,%0; sync; icbi 0,%0; isync" : : "r" (p));
-}
-
-static inline void cflush(void *p)
-{
-    asm volatile ("dcbf 0,%0; icbi 0,%0" : : "r" (p));
-}
-
-static inline void cinval(void *p)
-{
-    asm volatile ("dcbi 0,%0; icbi 0,%0" : : "r" (p));
-}
-
diff --git a/arch/ppc/xmon/setjmp.c b/arch/ppc/xmon/setjmp.c
deleted file mode 100644
index 28352bac2ae6..000000000000
--- a/arch/ppc/xmon/setjmp.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (C) 1996 Paul Mackerras.
- *
- * NB this file must be compiled with -O2.
- */
-
-int
-xmon_setjmp(long *buf)
-{
-    asm ("mflr 0; stw 0,0(%0);"
-	 "stw 1,4(%0); stw 2,8(%0);"
-	 "mfcr 0; stw 0,12(%0);"
-	 "stmw 13,16(%0)"
-	 : : "r" (buf));
-    /* XXX should save fp regs as well */
-    return 0;
-}
-
-void
-xmon_longjmp(long *buf, int val)
-{
-    if (val == 0)
-	val = 1;
-    asm ("lmw 13,16(%0);"
-	 "lwz 0,12(%0); mtcrf 0x38,0;"
-	 "lwz 0,0(%0); lwz 1,4(%0); lwz 2,8(%0);"
-	 "mtlr 0; mr 3,%1"
-	 : : "r" (buf), "r" (val));
-}
diff --git a/arch/ppc/xmon/start.c b/arch/ppc/xmon/start.c
deleted file mode 100644
index 9056fe58aaa1..000000000000
--- a/arch/ppc/xmon/start.c
+++ /dev/null
@@ -1,342 +0,0 @@
-/*
- * Copyright (C) 1996 Paul Mackerras.
- */
-#include <linux/string.h>
-#include <asm/machdep.h>
-#include <asm/io.h>
-#include <asm/page.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/sysrq.h>
-#include <linux/bitops.h>
-#include <asm/xmon.h>
-#include <asm/errno.h>
-#include <asm/processor.h>
-#include <asm/delay.h>
-#include <asm/btext.h>
-#include <asm/ibm4xx.h>
-
-static volatile unsigned char *sccc, *sccd;
-unsigned int TXRDY, RXRDY, DLAB;
-static int xmon_expect(const char *str, unsigned int timeout);
-
-static int via_modem;
-
-#define TB_SPEED	25000000
-
-static inline unsigned int readtb(void)
-{
-	unsigned int ret;
-
-	asm volatile("mftb %0" : "=r" (ret) :);
-	return ret;
-}
-
-void buf_access(void)
-{
-	if (DLAB)
-		sccd[3] &= ~DLAB;	/* reset DLAB */
-}
-
-
-#ifdef CONFIG_MAGIC_SYSRQ
-static void sysrq_handle_xmon(int key, struct pt_regs *regs,
-			      struct tty_struct *tty)
-{
-	xmon(regs);
-}
-
-static struct sysrq_key_op sysrq_xmon_op =
-{
-	.handler =	sysrq_handle_xmon,
-	.help_msg =	"Xmon",
-	.action_msg =	"Entering xmon",
-};
-#endif
-
-void
-xmon_map_scc(void)
-{
-#if defined(CONFIG_405GP)
-	sccd = (volatile unsigned char *)0xef600300;
-#elif defined(CONFIG_440EP)
-	sccd = (volatile unsigned char *) ioremap(PPC440EP_UART0_ADDR, 8);
-#elif defined(CONFIG_440SP)
-	sccd = (volatile unsigned char *) ioremap64(PPC440SP_UART0_ADDR, 8);
-#elif defined(CONFIG_440SPE)
-	sccd = (volatile unsigned char *) ioremap64(PPC440SPE_UART0_ADDR, 8);
-#elif defined(CONFIG_44x)
-	/* This is the default for 44x platforms.  Any boards that have a
-	   different UART address need to be put in cases before this or the
-	   port will be mapped incorrectly */
-	sccd = (volatile unsigned char *) ioremap64(PPC440GP_UART0_ADDR, 8);
-#endif /* platform */
-
-#ifndef CONFIG_PPC_PREP
-	sccc = sccd + 5;
-	TXRDY = 0x20;
-	RXRDY = 1;
-	DLAB = 0x80;
-#endif
-
-	register_sysrq_key('x', &sysrq_xmon_op);
-}
-
-static int scc_initialized;
-
-void xmon_init_scc(void);
-
-int
-xmon_write(void *handle, void *ptr, int nb)
-{
-	char *p = ptr;
-	int i, c, ct;
-
-#ifdef CONFIG_SMP
-	static unsigned long xmon_write_lock;
-	int lock_wait = 1000000;
-	int locked;
-
-	while ((locked = test_and_set_bit(0, &xmon_write_lock)) != 0)
-		if (--lock_wait == 0)
-			break;
-#endif
-
-	if (!scc_initialized)
-		xmon_init_scc();
-	ct = 0;
-	for (i = 0; i < nb; ++i) {
-		while ((*sccc & TXRDY) == 0)
-			;
-		c = p[i];
-		if (c == '\n' && !ct) {
-			c = '\r';
-			ct = 1;
-			--i;
-		} else {
-			ct = 0;
-		}
-		buf_access();
-		*sccd = c;
-		eieio();
-	}
-
-#ifdef CONFIG_SMP
-	if (!locked)
-		clear_bit(0, &xmon_write_lock);
-#endif
-	return nb;
-}
-
-int xmon_wants_key;
-
-
-int
-xmon_read(void *handle, void *ptr, int nb)
-{
-    char *p = ptr;
-    int i;
-
-    if (!scc_initialized)
-	xmon_init_scc();
-    for (i = 0; i < nb; ++i) {
-	while ((*sccc & RXRDY) == 0)
-	    ;
-	buf_access();
-	*p++ = *sccd;
-    }
-    return i;
-}
-
-int
-xmon_read_poll(void)
-{
-	if ((*sccc & RXRDY) == 0) {
-		;
-		return -1;
-	}
-	buf_access();
-	return *sccd;
-}
-
-void
-xmon_init_scc(void)
-{
-	scc_initialized = 1;
-	if (via_modem) {
-		for (;;) {
-			xmon_write(NULL, "ATE1V1\r", 7);
-			if (xmon_expect("OK", 5)) {
-				xmon_write(NULL, "ATA\r", 4);
-				if (xmon_expect("CONNECT", 40))
-					break;
-			}
-			xmon_write(NULL, "+++", 3);
-			xmon_expect("OK", 3);
-		}
-	}
-}
-
-
-void *xmon_stdin;
-void *xmon_stdout;
-void *xmon_stderr;
-
-void
-xmon_init(int arg)
-{
-	xmon_map_scc();
-}
-
-int
-xmon_putc(int c, void *f)
-{
-    char ch = c;
-
-    if (c == '\n')
-	xmon_putc('\r', f);
-    return xmon_write(f, &ch, 1) == 1? c: -1;
-}
-
-int
-xmon_putchar(int c)
-{
-    return xmon_putc(c, xmon_stdout);
-}
-
-int
-xmon_fputs(char *str, void *f)
-{
-    int n = strlen(str);
-
-    return xmon_write(f, str, n) == n? 0: -1;
-}
-
-int
-xmon_readchar(void)
-{
-    char ch;
-
-    for (;;) {
-	switch (xmon_read(xmon_stdin, &ch, 1)) {
-	case 1:
-	    return ch;
-	case -1:
-	    xmon_printf("read(stdin) returned -1\r\n", 0, 0);
-	    return -1;
-	}
-    }
-}
-
-static char line[256];
-static char *lineptr;
-static int lineleft;
-
-int xmon_expect(const char *str, unsigned int timeout)
-{
-	int c;
-	unsigned int t0;
-
-	timeout *= TB_SPEED;
-	t0 = readtb();
-	do {
-		lineptr = line;
-		for (;;) {
-			c = xmon_read_poll();
-			if (c == -1) {
-				if (readtb() - t0 > timeout)
-					return 0;
-				continue;
-			}
-			if (c == '\n')
-				break;
-			if (c != '\r' && lineptr < &line[sizeof(line) - 1])
-				*lineptr++ = c;
-		}
-		*lineptr = 0;
-	} while (strstr(line, str) == NULL);
-	return 1;
-}
-
-int
-xmon_getchar(void)
-{
-    int c;
-
-    if (lineleft == 0) {
-	lineptr = line;
-	for (;;) {
-	    c = xmon_readchar();
-	    if (c == -1 || c == 4)
-		break;
-	    if (c == '\r' || c == '\n') {
-		*lineptr++ = '\n';
-		xmon_putchar('\n');
-		break;
-	    }
-	    switch (c) {
-	    case 0177:
-	    case '\b':
-		if (lineptr > line) {
-		    xmon_putchar('\b');
-		    xmon_putchar(' ');
-		    xmon_putchar('\b');
-		    --lineptr;
-		}
-		break;
-	    case 'U' & 0x1F:
-		while (lineptr > line) {
-		    xmon_putchar('\b');
-		    xmon_putchar(' ');
-		    xmon_putchar('\b');
-		    --lineptr;
-		}
-		break;
-	    default:
-		if (lineptr >= &line[sizeof(line) - 1])
-		    xmon_putchar('\a');
-		else {
-		    xmon_putchar(c);
-		    *lineptr++ = c;
-		}
-	    }
-	}
-	lineleft = lineptr - line;
-	lineptr = line;
-    }
-    if (lineleft == 0)
-	return -1;
-    --lineleft;
-    return *lineptr++;
-}
-
-char *
-xmon_fgets(char *str, int nb, void *f)
-{
-    char *p;
-    int c;
-
-    for (p = str; p < str + nb - 1; ) {
-	c = xmon_getchar();
-	if (c == -1) {
-	    if (p == str)
-		return NULL;
-	    break;
-	}
-	*p++ = c;
-	if (c == '\n')
-	    break;
-    }
-    *p = 0;
-    return str;
-}
-
-void
-xmon_enter(void)
-{
-}
-
-void
-xmon_leave(void)
-{
-}
diff --git a/arch/ppc/xmon/start_8xx.c b/arch/ppc/xmon/start_8xx.c
deleted file mode 100644
index 30974068c223..000000000000
--- a/arch/ppc/xmon/start_8xx.c
+++ /dev/null
@@ -1,287 +0,0 @@
-/*
- * Copyright (C) 1996 Paul Mackerras.
- * Copyright (C) 2000 Dan Malek.
- * Quick hack of Paul's code to make XMON work on 8xx processors.  Lots
- * of assumptions, like the SMC1 is used, it has been initialized by the
- * loader at some point, and we can just stuff and suck bytes.
- * We rely upon the 8xx uart driver to support us, as the interface
- * changes between boot up and operational phases of the kernel.
- */
-#include <linux/string.h>
-#include <asm/machdep.h>
-#include <asm/io.h>
-#include <asm/page.h>
-#include <linux/kernel.h>
-#include <asm/8xx_immap.h>
-#include <asm/mpc8xx.h>
-#include <asm/cpm1.h>
-
-extern void xmon_printf(const char *fmt, ...);
-extern int xmon_8xx_write(char *str, int nb);
-extern int xmon_8xx_read_poll(void);
-extern int xmon_8xx_read_char(void);
-void prom_drawhex(uint);
-void prom_drawstring(const char *str);
-
-static int use_screen = 1; /* default */
-
-#define TB_SPEED	25000000
-
-static inline unsigned int readtb(void)
-{
-	unsigned int ret;
-
-	asm volatile("mftb %0" : "=r" (ret) :);
-	return ret;
-}
-
-void buf_access(void)
-{
-}
-
-void
-xmon_map_scc(void)
-{
-
-	cpmp = (cpm8xx_t *)&(((immap_t *)IMAP_ADDR)->im_cpm);
-	use_screen = 0;
-	
-	prom_drawstring("xmon uses serial port\n");
-}
-
-static int scc_initialized = 0;
-
-void xmon_init_scc(void);
-
-int
-xmon_write(void *handle, void *ptr, int nb)
-{
-	char *p = ptr;
-	int i, c, ct;
-
-	if (!scc_initialized)
-		xmon_init_scc();
-
-	return(xmon_8xx_write(ptr, nb));
-}
-
-int xmon_wants_key;
-
-int
-xmon_read(void *handle, void *ptr, int nb)
-{
-	char *p = ptr;
-	int i;
-
-	if (!scc_initialized)
-		xmon_init_scc();
-
-	for (i = 0; i < nb; ++i) {
-		*p++ = xmon_8xx_read_char();
-	}
-	return i;
-}
-
-int
-xmon_read_poll(void)
-{
-	return(xmon_8xx_read_poll());
-}
-
-void
-xmon_init_scc()
-{
-	scc_initialized = 1;
-}
-
-#if 0
-extern int (*prom_entry)(void *);
-
-int
-xmon_exit(void)
-{
-    struct prom_args {
-	char *service;
-    } args;
-
-    for (;;) {
-	args.service = "exit";
-	(*prom_entry)(&args);
-    }
-}
-#endif
-
-void *xmon_stdin;
-void *xmon_stdout;
-void *xmon_stderr;
-
-void
-xmon_init(void)
-{
-}
-
-int
-xmon_putc(int c, void *f)
-{
-    char ch = c;
-
-    if (c == '\n')
-	xmon_putc('\r', f);
-    return xmon_write(f, &ch, 1) == 1? c: -1;
-}
-
-int
-xmon_putchar(int c)
-{
-    return xmon_putc(c, xmon_stdout);
-}
-
-int
-xmon_fputs(char *str, void *f)
-{
-    int n = strlen(str);
-
-    return xmon_write(f, str, n) == n? 0: -1;
-}
-
-int
-xmon_readchar(void)
-{
-    char ch;
-
-    for (;;) {
-	switch (xmon_read(xmon_stdin, &ch, 1)) {
-	case 1:
-	    return ch;
-	case -1:
-	    xmon_printf("read(stdin) returned -1\r\n", 0, 0);
-	    return -1;
-	}
-    }
-}
-
-static char line[256];
-static char *lineptr;
-static int lineleft;
-
-#if 0
-int xmon_expect(const char *str, unsigned int timeout)
-{
-	int c;
-	unsigned int t0;
-
-	timeout *= TB_SPEED;
-	t0 = readtb();
-	do {
-		lineptr = line;
-		for (;;) {
-			c = xmon_read_poll();
-			if (c == -1) {
-				if (readtb() - t0 > timeout)
-					return 0;
-				continue;
-			}
-			if (c == '\n')
-				break;
-			if (c != '\r' && lineptr < &line[sizeof(line) - 1])
-				*lineptr++ = c;
-		}
-		*lineptr = 0;
-	} while (strstr(line, str) == NULL);
-	return 1;
-}
-#endif
-
-int
-xmon_getchar(void)
-{
-    int c;
-
-    if (lineleft == 0) {
-	lineptr = line;
-	for (;;) {
-	    c = xmon_readchar();
-	    if (c == -1 || c == 4)
-		break;
-	    if (c == '\r' || c == '\n') {
-		*lineptr++ = '\n';
-		xmon_putchar('\n');
-		break;
-	    }
-	    switch (c) {
-	    case 0177:
-	    case '\b':
-		if (lineptr > line) {
-		    xmon_putchar('\b');
-		    xmon_putchar(' ');
-		    xmon_putchar('\b');
-		    --lineptr;
-		}
-		break;
-	    case 'U' & 0x1F:
-		while (lineptr > line) {
-		    xmon_putchar('\b');
-		    xmon_putchar(' ');
-		    xmon_putchar('\b');
-		    --lineptr;
-		}
-		break;
-	    default:
-		if (lineptr >= &line[sizeof(line) - 1])
-		    xmon_putchar('\a');
-		else {
-		    xmon_putchar(c);
-		    *lineptr++ = c;
-		}
-	    }
-	}
-	lineleft = lineptr - line;
-	lineptr = line;
-    }
-    if (lineleft == 0)
-	return -1;
-    --lineleft;
-    return *lineptr++;
-}
-
-char *
-xmon_fgets(char *str, int nb, void *f)
-{
-    char *p;
-    int c;
-
-    for (p = str; p < str + nb - 1; ) {
-	c = xmon_getchar();
-	if (c == -1) {
-	    if (p == str)
-		return 0;
-	    break;
-	}
-	*p++ = c;
-	if (c == '\n')
-	    break;
-    }
-    *p = 0;
-    return str;
-}
-
-void
-prom_drawhex(uint val)
-{
-	unsigned char buf[10];
-
-	int i;
-	for (i = 7;  i >= 0;  i--)
-	{
-		buf[i] = "0123456789abcdef"[val & 0x0f];
-		val >>= 4;
-	}
-	buf[8] = '\0';
-	xmon_fputs(buf, xmon_stdout);
-}
-
-void
-prom_drawstring(const char *str)
-{
-	xmon_fputs(str, xmon_stdout);
-}
diff --git a/arch/ppc/xmon/subr_prf.c b/arch/ppc/xmon/subr_prf.c
deleted file mode 100644
index 126624f3f2ed..000000000000
--- a/arch/ppc/xmon/subr_prf.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Written by Cort Dougan to replace the version originally used
- * by Paul Mackerras, which came from NetBSD and thus had copyright
- * conflicts with Linux.
- *
- * This file makes liberal use of the standard linux utility
- * routines to reduce the size of the binary.  We assume we can
- * trust some parts of Linux inside the debugger.
- *   -- Cort (cort@cs.nmt.edu)
- *
- * Copyright (C) 1999 Cort Dougan.
- */
-
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <stdarg.h>
-#include "nonstdio.h"
-
-extern int xmon_write(void *, void *, int);
-
-void
-xmon_vfprintf(void *f, const char *fmt, va_list ap)
-{
-	static char xmon_buf[2048];
-	int n;
-
-	n = vsprintf(xmon_buf, fmt, ap);
-	xmon_write(f, xmon_buf, n);
-}
-
-void
-xmon_printf(const char *fmt, ...)
-{
-	va_list ap;
-
-	va_start(ap, fmt);
-	xmon_vfprintf(stdout, fmt, ap);
-	va_end(ap);
-}
-
-void
-xmon_fprintf(void *f, const char *fmt, ...)
-{
-	va_list ap;
-
-	va_start(ap, fmt);
-	xmon_vfprintf(f, fmt, ap);
-	va_end(ap);
-}
-
-void
-xmon_puts(char *s)
-{
-	xmon_write(stdout, s, strlen(s));
-}
diff --git a/arch/ppc/xmon/xmon.c b/arch/ppc/xmon/xmon.c
deleted file mode 100644
index b1a91744fd2d..000000000000
--- a/arch/ppc/xmon/xmon.c
+++ /dev/null
@@ -1,1780 +0,0 @@
-/*
- * Routines providing a simple monitor for use on the PowerMac.
- *
- * Copyright (C) 1996 Paul Mackerras.
- */
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/smp.h>
-#include <linux/interrupt.h>
-#include <linux/bitops.h>
-#include <linux/kallsyms.h>
-#include <asm/ptrace.h>
-#include <asm/string.h>
-#include <asm/machdep.h>
-#include <asm/xmon.h>
-#include "nonstdio.h"
-#include "privinst.h"
-
-#define scanhex	xmon_scanhex
-#define skipbl	xmon_skipbl
-
-#ifdef CONFIG_SMP
-static unsigned long cpus_in_xmon = 0;
-static unsigned long got_xmon = 0;
-static volatile int take_xmon = -1;
-#endif /* CONFIG_SMP */
-
-static unsigned adrs;
-static int size = 1;
-static unsigned ndump = 64;
-static unsigned nidump = 16;
-static unsigned ncsum = 4096;
-static int termch;
-
-static u_int bus_error_jmp[100];
-#define setjmp xmon_setjmp
-#define longjmp xmon_longjmp
-
-/* Breakpoint stuff */
-struct bpt {
-	unsigned address;
-	unsigned instr;
-	unsigned count;
-	unsigned char enabled;
-};
-
-#define NBPTS	16
-static struct bpt bpts[NBPTS];
-static struct bpt dabr;
-static struct bpt iabr;
-static unsigned bpinstr = 0x7fe00008;	/* trap */
-
-/* Prototypes */
-extern void (*debugger_fault_handler)(struct pt_regs *);
-static int cmds(struct pt_regs *);
-static int mread(unsigned, void *, int);
-static int mwrite(unsigned, void *, int);
-static void handle_fault(struct pt_regs *);
-static void byterev(unsigned char *, int);
-static void memex(void);
-static int bsesc(void);
-static void dump(void);
-static void prdump(unsigned, int);
-#ifdef __MWERKS__
-static void prndump(unsigned, int);
-static int nvreadb(unsigned);
-#endif
-static int ppc_inst_dump(unsigned, int);
-void print_address(unsigned);
-static int getsp(void);
-static void dump_hash_table(void);
-static void backtrace(struct pt_regs *);
-static void excprint(struct pt_regs *);
-static void prregs(struct pt_regs *);
-static void memops(int);
-static void memlocate(void);
-static void memzcan(void);
-static void memdiffs(unsigned char *, unsigned char *, unsigned, unsigned);
-int skipbl(void);
-int scanhex(unsigned *valp);
-static void scannl(void);
-static int hexdigit(int);
-void getstring(char *, int);
-static void flush_input(void);
-static int inchar(void);
-static void take_input(char *);
-/* static void openforth(void); */
-static unsigned read_spr(int);
-static void write_spr(int, unsigned);
-static void super_regs(void);
-static void symbol_lookup(void);
-static void remove_bpts(void);
-static void insert_bpts(void);
-static struct bpt *at_breakpoint(unsigned pc);
-static void bpt_cmds(void);
-void cacheflush(void);
-#ifdef CONFIG_SMP
-static void cpu_cmd(void);
-#endif /* CONFIG_SMP */
-static void csum(void);
-static void bootcmds(void);
-static void proccall(void);
-static void printtime(void);
-
-extern int print_insn_big_powerpc(FILE *, unsigned long, unsigned);
-extern void printf(const char *fmt, ...);
-extern int putchar(int ch);
-extern int setjmp(u_int *);
-extern void longjmp(u_int *, int);
-
-extern void xmon_enter(void);
-extern void xmon_leave(void);
-
-static unsigned start_tb[NR_CPUS][2];
-static unsigned stop_tb[NR_CPUS][2];
-
-#define GETWORD(v)	(((v)[0] << 24) + ((v)[1] << 16) + ((v)[2] << 8) + (v)[3])
-
-#define isxdigit(c)	(('0' <= (c) && (c) <= '9') \
-			 || ('a' <= (c) && (c) <= 'f') \
-			 || ('A' <= (c) && (c) <= 'F'))
-#define isalnum(c)	(('0' <= (c) && (c) <= '9') \
-			 || ('a' <= (c) && (c) <= 'z') \
-			 || ('A' <= (c) && (c) <= 'Z'))
-#define isspace(c)	(c == ' ' || c == '\t' || c == 10 || c == 13 || c == 0)
-
-static char *help_string = "\
-Commands:\n\
-  d	dump bytes\n\
-  di	dump instructions\n\
-  df	dump float values\n\
-  dd	dump double values\n\
-  e	print exception information\n\
-  h	dump hash table\n\
-  m	examine/change memory\n\
-  mm	move a block of memory\n\
-  ms	set a block of memory\n\
-  md	compare two blocks of memory\n\
-  r	print registers\n\
-  S	print special registers\n\
-  t	print backtrace\n\
-  la	lookup address\n\
-  ls	lookup symbol\n\
-  C	checksum\n\
-  p	call function with arguments\n\
-  T	print time\n\
-  x	exit monitor\n\
-  zr    reboot\n\
-  zh    halt\n\
-";
-
-static int xmon_trace[NR_CPUS];
-#define SSTEP	1		/* stepping because of 's' command */
-#define BRSTEP	2		/* stepping over breakpoint */
-
-#ifdef CONFIG_4xx
-#define MSR_SSTEP_ENABLE 0x200
-#else
-#define MSR_SSTEP_ENABLE 0x400
-#endif
-
-static struct pt_regs *xmon_regs[NR_CPUS];
-
-extern inline void sync(void)
-{
-	asm volatile("sync; isync");
-}
-
-extern inline void __delay(unsigned int loops)
-{
-	if (loops != 0)
-		__asm__ __volatile__("mtctr %0; 1: bdnz 1b" : :
-				     "r" (loops) : "ctr");
-}
-
-/* Print an address in numeric and symbolic form (if possible) */
-static void xmon_print_symbol(unsigned long address, const char *mid,
-			      const char *after)
-{
-	char *modname;
-	const char *name = NULL;
-	unsigned long offset, size;
-	static char tmpstr[128];
-
-	printf("%.8lx", address);
-	if (setjmp(bus_error_jmp) == 0) {
-		debugger_fault_handler = handle_fault;
-		sync();
-		name = kallsyms_lookup(address, &size, &offset, &modname,
-				       tmpstr);
-		sync();
-		/* wait a little while to see if we get a machine check */
-		__delay(200);
-	}
-	debugger_fault_handler = NULL;
-
-	if (name) {
-		printf("%s%s+%#lx/%#lx", mid, name, offset, size);
-		if (modname)
-			printf(" [%s]", modname);
-	}
-	printf("%s", after);
-}
-
-static void get_tb(unsigned *p)
-{
-	unsigned hi, lo, hiagain;
-
-	if ((get_pvr() >> 16) == 1)
-		return;
-
-	do {
-		asm volatile("mftbu %0; mftb %1; mftbu %2"
-			     : "=r" (hi), "=r" (lo), "=r" (hiagain));
-	} while (hi != hiagain);
-	p[0] = hi;
-	p[1] = lo;
-}
-
-static inline void xmon_enable_sstep(struct pt_regs *regs)
-{
-	regs->msr |= MSR_SSTEP_ENABLE;
-#ifdef CONFIG_4xx
-	mtspr(SPRN_DBCR0, mfspr(SPRN_DBCR0) | DBCR0_IC | DBCR0_IDM);
-#endif
-}
-
-int xmon(struct pt_regs *excp)
-{
-	struct pt_regs regs;
-	int msr, cmd;
-
-	get_tb(stop_tb[smp_processor_id()]);
-	if (excp == NULL) {
-		asm volatile ("stw	0,0(%0)\n\
-			lwz	0,0(1)\n\
-			stw	0,4(%0)\n\
-			stmw	2,8(%0)" : : "b" (&regs));
-		regs.nip = regs.link = ((unsigned long *)regs.gpr[1])[1];
-		regs.msr = get_msr();
-		regs.ctr = get_ctr();
-		regs.xer = get_xer();
-		regs.ccr = get_cr();
-		regs.trap = 0;
-		excp = &regs;
-	}
-
-	msr = get_msr();
-	set_msr(msr & ~0x8000);	/* disable interrupts */
-	xmon_regs[smp_processor_id()] = excp;
-	xmon_enter();
-	excprint(excp);
-#ifdef CONFIG_SMP
-	if (test_and_set_bit(smp_processor_id(), &cpus_in_xmon))
-		for (;;)
-			;
-	while (test_and_set_bit(0, &got_xmon)) {
-		if (take_xmon == smp_processor_id()) {
-			take_xmon = -1;
-			break;
-		}
-	}
-	/*
-	 * XXX: breakpoints are removed while any cpu is in xmon
-	 */
-#endif /* CONFIG_SMP */
-	remove_bpts();
-	cmd = cmds(excp);
-	if (cmd == 's') {
-		xmon_trace[smp_processor_id()] = SSTEP;
-		xmon_enable_sstep(excp);
-	} else if (at_breakpoint(excp->nip)) {
-		xmon_trace[smp_processor_id()] = BRSTEP;
-		xmon_enable_sstep(excp);
-	} else {
-		xmon_trace[smp_processor_id()] = 0;
-		insert_bpts();
-	}
-	xmon_leave();
-	xmon_regs[smp_processor_id()] = NULL;
-#ifdef CONFIG_SMP
-	clear_bit(0, &got_xmon);
-	clear_bit(smp_processor_id(), &cpus_in_xmon);
-#endif /* CONFIG_SMP */
-	set_msr(msr);		/* restore interrupt enable */
-	get_tb(start_tb[smp_processor_id()]);
-
-	return cmd != 'X';
-}
-
-irqreturn_t
-xmon_irq(int irq, void *d, struct pt_regs *regs)
-{
-	unsigned long flags;
-	local_irq_save(flags);
-	printf("Keyboard interrupt\n");
-	xmon(regs);
-	local_irq_restore(flags);
-	return IRQ_HANDLED;
-}
-
-int
-xmon_bpt(struct pt_regs *regs)
-{
-	struct bpt *bp;
-
-	bp = at_breakpoint(regs->nip);
-	if (!bp)
-		return 0;
-	if (bp->count) {
-		--bp->count;
-		remove_bpts();
-		excprint(regs);
-		xmon_trace[smp_processor_id()] = BRSTEP;
-		xmon_enable_sstep(regs);
-	} else {
-		xmon(regs);
-	}
-	return 1;
-}
-
-int
-xmon_sstep(struct pt_regs *regs)
-{
-	if (!xmon_trace[smp_processor_id()])
-		return 0;
-	if (xmon_trace[smp_processor_id()] == BRSTEP) {
-		xmon_trace[smp_processor_id()] = 0;
-		insert_bpts();
-	} else {
-		xmon(regs);
-	}
-	return 1;
-}
-
-int
-xmon_dabr_match(struct pt_regs *regs)
-{
-	if (dabr.enabled && dabr.count) {
-		--dabr.count;
-		remove_bpts();
-		excprint(regs);
-		xmon_trace[smp_processor_id()] = BRSTEP;
-		regs->msr |= 0x400;
-	} else {
-		dabr.instr = regs->nip;
-		xmon(regs);
-	}
-	return 1;
-}
-
-int
-xmon_iabr_match(struct pt_regs *regs)
-{
-	if (iabr.enabled && iabr.count) {
-		--iabr.count;
-		remove_bpts();
-		excprint(regs);
-		xmon_trace[smp_processor_id()] = BRSTEP;
-		regs->msr |= 0x400;
-	} else {
-		xmon(regs);
-	}
-	return 1;
-}
-
-static struct bpt *
-at_breakpoint(unsigned pc)
-{
-	int i;
-	struct bpt *bp;
-
-	if (dabr.enabled && pc == dabr.instr)
-		return &dabr;
-	if (iabr.enabled && pc == iabr.address)
-		return &iabr;
-	bp = bpts;
-	for (i = 0; i < NBPTS; ++i, ++bp)
-		if (bp->enabled && pc == bp->address)
-			return bp;
-	return NULL;
-}
-
-static void
-insert_bpts(void)
-{
-	int i;
-	struct bpt *bp;
-
-	bp = bpts;
-	for (i = 0; i < NBPTS; ++i, ++bp) {
-		if (!bp->enabled)
-			continue;
-		if (mread(bp->address, &bp->instr, 4) != 4
-		    || mwrite(bp->address, &bpinstr, 4) != 4) {
-			printf("Couldn't insert breakpoint at %x, disabling\n",
-			       bp->address);
-			bp->enabled = 0;
-		}
-		store_inst((void *) bp->address);
-	}
-#if ! (defined(CONFIG_8xx) || defined(CONFIG_4xx))
-	if (dabr.enabled)
-		set_dabr(dabr.address);
-	if (iabr.enabled)
-		set_iabr(iabr.address);
-#endif
-}
-
-static void
-remove_bpts(void)
-{
-	int i;
-	struct bpt *bp;
-	unsigned instr;
-
-#if ! (defined(CONFIG_8xx) || defined(CONFIG_4xx))
-	set_dabr(0);
-	set_iabr(0);
-#endif
-	bp = bpts;
-	for (i = 0; i < NBPTS; ++i, ++bp) {
-		if (!bp->enabled)
-			continue;
-		if (mread(bp->address, &instr, 4) == 4
-		    && instr == bpinstr
-		    && mwrite(bp->address, &bp->instr, 4) != 4)
-			printf("Couldn't remove breakpoint at %x\n",
-			       bp->address);
-		store_inst((void *) bp->address);
-	}
-}
-
-static char *last_cmd;
-
-/* Command interpreting routine */
-static int
-cmds(struct pt_regs *excp)
-{
-	int cmd;
-
-	last_cmd = NULL;
-	for(;;) {
-#ifdef CONFIG_SMP
-		printf("%d:", smp_processor_id());
-#endif /* CONFIG_SMP */
-		printf("mon> ");
-		fflush(stdout);
-		flush_input();
-		termch = 0;
-		cmd = skipbl();
-		if( cmd == '\n' ) {
-			if (last_cmd == NULL)
-				continue;
-			take_input(last_cmd);
-			last_cmd = NULL;
-			cmd = inchar();
-		}
-		switch (cmd) {
-		case 'm':
-			cmd = inchar();
-			switch (cmd) {
-			case 'm':
-			case 's':
-			case 'd':
-				memops(cmd);
-				break;
-			case 'l':
-				memlocate();
-				break;
-			case 'z':
-				memzcan();
-				break;
-			default:
-				termch = cmd;
-				memex();
-			}
-			break;
-		case 'd':
-			dump();
-			break;
-		case 'l':
-			symbol_lookup();
-			break;
-		case 'r':
-			if (excp != NULL)
-				prregs(excp);	/* print regs */
-			break;
-		case 'e':
-			if (excp == NULL)
-				printf("No exception information\n");
-			else
-				excprint(excp);
-			break;
-		case 'S':
-			super_regs();
-			break;
-		case 't':
-			backtrace(excp);
-			break;
-		case 'f':
-			cacheflush();
-			break;
-		case 'h':
-			dump_hash_table();
-			break;
-		case 's':
-		case 'x':
-		case EOF:
-			return cmd;
-		case '?':
-			printf(help_string);
-			break;
-		default:
-			printf("Unrecognized command: ");
-			if( ' ' < cmd && cmd <= '~' )
-				putchar(cmd);
-			else
-				printf("\\x%x", cmd);
-			printf(" (type ? for help)\n");
-			break;
-		case 'b':
-			bpt_cmds();
-			break;
-		case 'C':
-			csum();
-			break;
-#ifdef CONFIG_SMP
-		case 'c':
-			cpu_cmd();
-			break;
-#endif /* CONFIG_SMP */
-		case 'z':
-			bootcmds();
-			break;
-		case 'p':
-			proccall();
-			break;
-		case 'T':
-			printtime();
-			break;
-		}
-	}
-}
-
-extern unsigned tb_to_us;
-
-#define mulhwu(x,y) \
-({unsigned z; asm ("mulhwu %0,%1,%2" : "=r" (z) : "r" (x), "r" (y)); z;})
-
-static void printtime(void)
-{
-	unsigned int delta;
-
-	delta = stop_tb[smp_processor_id()][1]
-		- start_tb[smp_processor_id()][1];
-	delta = mulhwu(tb_to_us, delta);
-	printf("%u.%06u seconds\n", delta / 1000000, delta % 1000000);
-}
-
-static void bootcmds(void)
-{
-	int cmd;
-
-	cmd = inchar();
-	if (cmd == 'r')
-		ppc_md.restart(NULL);
-	else if (cmd == 'h')
-		ppc_md.halt();
-	else if (cmd == 'p')
-		ppc_md.power_off();
-}
-
-#ifdef CONFIG_SMP
-static void cpu_cmd(void)
-{
-	unsigned cpu;
-	int timeout;
-	int cmd;
-
-	cmd = inchar();
-	if (cmd == 'i') {
-		/* interrupt other cpu(s) */
-		cpu = MSG_ALL_BUT_SELF;
-		if (scanhex(&cpu))
-			smp_send_xmon_break(cpu);
-		return;
-	}
-	termch = cmd;
-	if (!scanhex(&cpu)) {
-		/* print cpus waiting or in xmon */
-		printf("cpus stopped:");
-		for (cpu = 0; cpu < NR_CPUS; ++cpu) {
-			if (test_bit(cpu, &cpus_in_xmon)) {
-				printf(" %d", cpu);
-				if (cpu == smp_processor_id())
-					printf("*", cpu);
-			}
-		}
-		printf("\n");
-		return;
-	}
-	/* try to switch to cpu specified */
-	take_xmon = cpu;
-	timeout = 10000000;
-	while (take_xmon >= 0) {
-		if (--timeout == 0) {
-			/* yes there's a race here */
-			take_xmon = -1;
-			printf("cpu %u didn't take control\n", cpu);
-			return;
-		}
-	}
-	/* now have to wait to be given control back */
-	while (test_and_set_bit(0, &got_xmon)) {
-		if (take_xmon == smp_processor_id()) {
-			take_xmon = -1;
-			break;
-		}
-	}
-}
-#endif /* CONFIG_SMP */
-
-
-static unsigned short fcstab[256] = {
-	0x0000, 0x1189, 0x2312, 0x329b, 0x4624, 0x57ad, 0x6536, 0x74bf,
-	0x8c48, 0x9dc1, 0xaf5a, 0xbed3, 0xca6c, 0xdbe5, 0xe97e, 0xf8f7,
-	0x1081, 0x0108, 0x3393, 0x221a, 0x56a5, 0x472c, 0x75b7, 0x643e,
-	0x9cc9, 0x8d40, 0xbfdb, 0xae52, 0xdaed, 0xcb64, 0xf9ff, 0xe876,
-	0x2102, 0x308b, 0x0210, 0x1399, 0x6726, 0x76af, 0x4434, 0x55bd,
-	0xad4a, 0xbcc3, 0x8e58, 0x9fd1, 0xeb6e, 0xfae7, 0xc87c, 0xd9f5,
-	0x3183, 0x200a, 0x1291, 0x0318, 0x77a7, 0x662e, 0x54b5, 0x453c,
-	0xbdcb, 0xac42, 0x9ed9, 0x8f50, 0xfbef, 0xea66, 0xd8fd, 0xc974,
-	0x4204, 0x538d, 0x6116, 0x709f, 0x0420, 0x15a9, 0x2732, 0x36bb,
-	0xce4c, 0xdfc5, 0xed5e, 0xfcd7, 0x8868, 0x99e1, 0xab7a, 0xbaf3,
-	0x5285, 0x430c, 0x7197, 0x601e, 0x14a1, 0x0528, 0x37b3, 0x263a,
-	0xdecd, 0xcf44, 0xfddf, 0xec56, 0x98e9, 0x8960, 0xbbfb, 0xaa72,
-	0x6306, 0x728f, 0x4014, 0x519d, 0x2522, 0x34ab, 0x0630, 0x17b9,
-	0xef4e, 0xfec7, 0xcc5c, 0xddd5, 0xa96a, 0xb8e3, 0x8a78, 0x9bf1,
-	0x7387, 0x620e, 0x5095, 0x411c, 0x35a3, 0x242a, 0x16b1, 0x0738,
-	0xffcf, 0xee46, 0xdcdd, 0xcd54, 0xb9eb, 0xa862, 0x9af9, 0x8b70,
-	0x8408, 0x9581, 0xa71a, 0xb693, 0xc22c, 0xd3a5, 0xe13e, 0xf0b7,
-	0x0840, 0x19c9, 0x2b52, 0x3adb, 0x4e64, 0x5fed, 0x6d76, 0x7cff,
-	0x9489, 0x8500, 0xb79b, 0xa612, 0xd2ad, 0xc324, 0xf1bf, 0xe036,
-	0x18c1, 0x0948, 0x3bd3, 0x2a5a, 0x5ee5, 0x4f6c, 0x7df7, 0x6c7e,
-	0xa50a, 0xb483, 0x8618, 0x9791, 0xe32e, 0xf2a7, 0xc03c, 0xd1b5,
-	0x2942, 0x38cb, 0x0a50, 0x1bd9, 0x6f66, 0x7eef, 0x4c74, 0x5dfd,
-	0xb58b, 0xa402, 0x9699, 0x8710, 0xf3af, 0xe226, 0xd0bd, 0xc134,
-	0x39c3, 0x284a, 0x1ad1, 0x0b58, 0x7fe7, 0x6e6e, 0x5cf5, 0x4d7c,
-	0xc60c, 0xd785, 0xe51e, 0xf497, 0x8028, 0x91a1, 0xa33a, 0xb2b3,
-	0x4a44, 0x5bcd, 0x6956, 0x78df, 0x0c60, 0x1de9, 0x2f72, 0x3efb,
-	0xd68d, 0xc704, 0xf59f, 0xe416, 0x90a9, 0x8120, 0xb3bb, 0xa232,
-	0x5ac5, 0x4b4c, 0x79d7, 0x685e, 0x1ce1, 0x0d68, 0x3ff3, 0x2e7a,
-	0xe70e, 0xf687, 0xc41c, 0xd595, 0xa12a, 0xb0a3, 0x8238, 0x93b1,
-	0x6b46, 0x7acf, 0x4854, 0x59dd, 0x2d62, 0x3ceb, 0x0e70, 0x1ff9,
-	0xf78f, 0xe606, 0xd49d, 0xc514, 0xb1ab, 0xa022, 0x92b9, 0x8330,
-	0x7bc7, 0x6a4e, 0x58d5, 0x495c, 0x3de3, 0x2c6a, 0x1ef1, 0x0f78
-};
-
-#define FCS(fcs, c)	(((fcs) >> 8) ^ fcstab[((fcs) ^ (c)) & 0xff])
-
-static void
-csum(void)
-{
-	unsigned int i;
-	unsigned short fcs;
-	unsigned char v;
-
-	if (!scanhex(&adrs))
-		return;
-	if (!scanhex(&ncsum))
-		return;
-	fcs = 0xffff;
-	for (i = 0; i < ncsum; ++i) {
-		if (mread(adrs+i, &v, 1) == 0) {
-			printf("csum stopped at %x\n", adrs+i);
-			break;
-		}
-		fcs = FCS(fcs, v);
-	}
-	printf("%x\n", fcs);
-}
-
-static void
-bpt_cmds(void)
-{
-	int cmd;
-	unsigned a;
-	int mode, i;
-	struct bpt *bp;
-
-	cmd = inchar();
-	switch (cmd) {
-#if ! (defined(CONFIG_8xx) || defined(CONFIG_4xx))
-	case 'd':
-		mode = 7;
-		cmd = inchar();
-		if (cmd == 'r')
-			mode = 5;
-		else if (cmd == 'w')
-			mode = 6;
-		else
-			termch = cmd;
-		cmd = inchar();
-		if (cmd == 'p')
-			mode &= ~4;
-		else
-			termch = cmd;
-		dabr.address = 0;
-		dabr.count = 0;
-		dabr.enabled = scanhex(&dabr.address);
-		scanhex(&dabr.count);
-		if (dabr.enabled)
-			dabr.address = (dabr.address & ~7) | mode;
-		break;
-	case 'i':
-		cmd = inchar();
-		if (cmd == 'p')
-			mode = 2;
-		else
-			mode = 3;
-		iabr.address = 0;
-		iabr.count = 0;
-		iabr.enabled = scanhex(&iabr.address);
-		if (iabr.enabled)
-			iabr.address |= mode;
-		scanhex(&iabr.count);
-		break;
-#endif
-	case 'c':
-		if (!scanhex(&a)) {
-			/* clear all breakpoints */
-			for (i = 0; i < NBPTS; ++i)
-				bpts[i].enabled = 0;
-			iabr.enabled = 0;
-			dabr.enabled = 0;
-			printf("All breakpoints cleared\n");
-		} else {
-			bp = at_breakpoint(a);
-			if (bp == 0) {
-				printf("No breakpoint at %x\n", a);
-			} else {
-				bp->enabled = 0;
-			}
-		}
-		break;
-	default:
-		termch = cmd;
-		if (!scanhex(&a)) {
-			/* print all breakpoints */
-			printf("type  address   count\n");
-			if (dabr.enabled) {
-				printf("data %.8x %8x [", dabr.address & ~7,
-				       dabr.count);
-				if (dabr.address & 1)
-					printf("r");
-				if (dabr.address & 2)
-					printf("w");
-				if (!(dabr.address & 4))
-					printf("p");
-				printf("]\n");
-			}
-			if (iabr.enabled)
-				printf("inst %.8x %8x\n", iabr.address & ~3,
-				       iabr.count);
-			for (bp = bpts; bp < &bpts[NBPTS]; ++bp)
-				if (bp->enabled)
-					printf("trap %.8x %8x\n", bp->address,
-					       bp->count);
-			break;
-		}
-		bp = at_breakpoint(a);
-		if (bp == 0) {
-			for (bp = bpts; bp < &bpts[NBPTS]; ++bp)
-				if (!bp->enabled)
-					break;
-			if (bp >= &bpts[NBPTS]) {
-				printf("Sorry, no free breakpoints\n");
-				break;
-			}
-		}
-		bp->enabled = 1;
-		bp->address = a;
-		bp->count = 0;
-		scanhex(&bp->count);
-		break;
-	}
-}
-
-static void
-backtrace(struct pt_regs *excp)
-{
-	unsigned sp;
-	unsigned stack[2];
-	struct pt_regs regs;
-	extern char ret_from_except, ret_from_except_full, ret_from_syscall;
-
-	printf("backtrace:\n");
-	
-	if (excp != NULL)
-		sp = excp->gpr[1];
-	else
-		sp = getsp();
-	scanhex(&sp);
-	scannl();
-	for (; sp != 0; sp = stack[0]) {
-		if (mread(sp, stack, sizeof(stack)) != sizeof(stack))
-			break;
-		printf("[%.8lx] ", stack[0]);
-		xmon_print_symbol(stack[1], " ", "\n");
-		if (stack[1] == (unsigned) &ret_from_except
-		    || stack[1] == (unsigned) &ret_from_except_full
-		    || stack[1] == (unsigned) &ret_from_syscall) {
-			if (mread(sp+16, &regs, sizeof(regs)) != sizeof(regs))
-				break;
-			printf("exception:%x [%x] %x\n", regs.trap, sp+16,
-			       regs.nip);
-			sp = regs.gpr[1];
-			if (mread(sp, stack, sizeof(stack)) != sizeof(stack))
-				break;
-		}
-	}
-}
-
-int
-getsp(void)
-{
-    int x;
-
-    asm("mr %0,1" : "=r" (x) :);
-    return x;
-}
-
-void
-excprint(struct pt_regs *fp)
-{
-	int trap;
-
-#ifdef CONFIG_SMP
-	printf("cpu %d: ", smp_processor_id());
-#endif /* CONFIG_SMP */
-	printf("vector: %x at pc=", fp->trap);
-	xmon_print_symbol(fp->nip, ": ", ", lr=");
-	xmon_print_symbol(fp->link, ": ", "\n");
-	printf("msr = %x, sp = %x [%x]\n", fp->msr, fp->gpr[1], fp);
-	trap = TRAP(fp);
-	if (trap == 0x300 || trap == 0x600)
-		printf("dar = %x, dsisr = %x\n", fp->dar, fp->dsisr);
-	if (current)
-		printf("current = %x, pid = %d, comm = %s\n",
-		       current, current->pid, current->comm);
-}
-
-void
-prregs(struct pt_regs *fp)
-{
-	int n;
-	unsigned base;
-
-	if (scanhex(&base))
-		fp = (struct pt_regs *) base;
-	for (n = 0; n < 32; ++n) {
-		printf("R%.2d = %.8x%s", n, fp->gpr[n],
-		       (n & 3) == 3? "\n": "   ");
-		if (n == 12 && !FULL_REGS(fp)) {
-			printf("\n");
-			break;
-		}
-	}
-	printf("pc  = %.8x   msr = %.8x   lr  = %.8x   cr  = %.8x\n",
-	       fp->nip, fp->msr, fp->link, fp->ccr);
-	printf("ctr = %.8x   xer = %.8x   trap = %4x\n",
-	       fp->ctr, fp->xer, fp->trap);
-}
-
-void
-cacheflush(void)
-{
-	int cmd;
-	unsigned nflush;
-
-	cmd = inchar();
-	if (cmd != 'i')
-		termch = cmd;
-	scanhex(&adrs);
-	if (termch != '\n')
-		termch = 0;
-	nflush = 1;
-	scanhex(&nflush);
-	nflush = (nflush + 31) / 32;
-	if (cmd != 'i') {
-		for (; nflush > 0; --nflush, adrs += 0x20)
-			cflush((void *) adrs);
-	} else {
-		for (; nflush > 0; --nflush, adrs += 0x20)
-			cinval((void *) adrs);
-	}
-}
-
-unsigned int
-read_spr(int n)
-{
-    unsigned int instrs[2];
-    int (*code)(void);
-
-    instrs[0] = 0x7c6002a6 + ((n & 0x1F) << 16) + ((n & 0x3e0) << 6);
-    instrs[1] = 0x4e800020;
-    store_inst(instrs);
-    store_inst(instrs+1);
-    code = (int (*)(void)) instrs;
-    return code();
-}
-
-void
-write_spr(int n, unsigned int val)
-{
-    unsigned int instrs[2];
-    int (*code)(unsigned int);
-
-    instrs[0] = 0x7c6003a6 + ((n & 0x1F) << 16) + ((n & 0x3e0) << 6);
-    instrs[1] = 0x4e800020;
-    store_inst(instrs);
-    store_inst(instrs+1);
-    code = (int (*)(unsigned int)) instrs;
-    code(val);
-}
-
-static unsigned int regno;
-extern char exc_prolog;
-extern char dec_exc;
-
-void
-super_regs(void)
-{
-	int i, cmd;
-	unsigned val;
-
-	cmd = skipbl();
-	if (cmd == '\n') {
-		printf("msr = %x, pvr = %x\n", get_msr(), get_pvr());
-		printf("sprg0-3 = %x %x %x %x\n", get_sprg0(), get_sprg1(),
-		       get_sprg2(), get_sprg3());
-		printf("srr0 = %x, srr1 = %x\n", get_srr0(), get_srr1());
-#ifdef CONFIG_PPC_STD_MMU
-		printf("sr0-15 =");
-		for (i = 0; i < 16; ++i)
-			printf(" %x", get_sr(i));
-		printf("\n");
-#endif
-		asm("mr %0,1" : "=r" (i) :);
-		printf("sp = %x ", i);
-		asm("mr %0,2" : "=r" (i) :);
-		printf("toc = %x\n", i);
-		return;
-	}
-
-	scanhex(&regno);
-	switch (cmd) {
-	case 'w':
-		val = read_spr(regno);
-		scanhex(&val);
-		write_spr(regno, val);
-		/* fall through */
-	case 'r':
-		printf("spr %x = %x\n", regno, read_spr(regno));
-		break;
-	case 's':
-		val = get_sr(regno);
-		scanhex(&val);
-		set_sr(regno, val);
-		break;
-	case 'm':
-		val = get_msr();
-		scanhex(&val);
-		set_msr(val);
-		break;
-	}
-	scannl();
-}
-
-#ifndef CONFIG_PPC_STD_MMU
-static void
-dump_hash_table(void)
-{
-	printf("This CPU doesn't have a hash table.\n");
-}
-#else
-
-static void
-dump_hash_table_seg(unsigned seg, unsigned start, unsigned end)
-{
-	extern void *Hash;
-	extern unsigned long Hash_size;
-	unsigned *htab = Hash;
-	unsigned hsize = Hash_size;
-	unsigned v, hmask, va, last_va = 0;
-	int found, last_found, i;
-	unsigned *hg, w1, last_w2 = 0, last_va0 = 0;
-
-	last_found = 0;
-	hmask = hsize / 64 - 1;
-	va = start;
-	start = (start >> 12) & 0xffff;
-	end = (end >> 12) & 0xffff;
-	for (v = start; v < end; ++v) {
-		found = 0;
-		hg = htab + (((v ^ seg) & hmask) * 16);
-		w1 = 0x80000000 | (seg << 7) | (v >> 10);
-		for (i = 0; i < 8; ++i, hg += 2) {
-			if (*hg == w1) {
-				found = 1;
-				break;
-			}
-		}
-		if (!found) {
-			w1 ^= 0x40;
-			hg = htab + ((~(v ^ seg) & hmask) * 16);
-			for (i = 0; i < 8; ++i, hg += 2) {
-				if (*hg == w1) {
-					found = 1;
-					break;
-				}
-			}
-		}
-		if (!(last_found && found && (hg[1] & ~0x180) == last_w2 + 4096)) {
-			if (last_found) {
-				if (last_va != last_va0)
-					printf(" ... %x", last_va);
-				printf("\n");
-			}
-			if (found) {
-				printf("%x to %x", va, hg[1]);
-				last_va0 = va;
-			}
-			last_found = found;
-		}
-		if (found) {
-			last_w2 = hg[1] & ~0x180;
-			last_va = va;
-		}
-		va += 4096;
-	}
-	if (last_found)
-		printf(" ... %x\n", last_va);
-}
-
-static unsigned hash_ctx;
-static unsigned hash_start;
-static unsigned hash_end;
-
-static void
-dump_hash_table(void)
-{
-	int seg;
-	unsigned seg_start, seg_end;
-
-	hash_ctx = 0;
-	hash_start = 0;
-	hash_end = 0xfffff000;
-	scanhex(&hash_ctx);
-	scanhex(&hash_start);
-	scanhex(&hash_end);
-	printf("Mappings for context %x\n", hash_ctx);
-	seg_start = hash_start;
-	for (seg = hash_start >> 28; seg <= hash_end >> 28; ++seg) {
-		seg_end = (seg << 28) | 0x0ffff000;
-		if (seg_end > hash_end)
-			seg_end = hash_end;
-		dump_hash_table_seg((hash_ctx << 4) + (seg * 0x111),
-				    seg_start, seg_end);
-		seg_start = seg_end + 0x1000;
-	}
-}
-#endif /* CONFIG_PPC_STD_MMU */
-
-/*
- * Stuff for reading and writing memory safely
- */
-
-int
-mread(unsigned adrs, void *buf, int size)
-{
-	volatile int n;
-	char *p, *q;
-
-	n = 0;
-	if( setjmp(bus_error_jmp) == 0 ){
-		debugger_fault_handler = handle_fault;
-		sync();
-		p = (char *) adrs;
-		q = (char *) buf;
-		switch (size) {
-		case 2: *(short *)q = *(short *)p;	break;
-		case 4: *(int *)q = *(int *)p;		break;
-		default:
-			for( ; n < size; ++n ) {
-				*q++ = *p++;
-				sync();
-			}
-		}
-		sync();
-		/* wait a little while to see if we get a machine check */
-		__delay(200);
-		n = size;
-	}
-	debugger_fault_handler = NULL;
-	return n;
-}
-
-int
-mwrite(unsigned adrs, void *buf, int size)
-{
-	volatile int n;
-	char *p, *q;
-
-	n = 0;
-	if( setjmp(bus_error_jmp) == 0 ){
-		debugger_fault_handler = handle_fault;
-		sync();
-		p = (char *) adrs;
-		q = (char *) buf;
-		switch (size) {
-		case 2: *(short *)p = *(short *)q;	break;
-		case 4: *(int *)p = *(int *)q;		break;
-		default:
-			for( ; n < size; ++n ) {
-				*p++ = *q++;
-				sync();
-			}
-		}
-		sync();
-		n = size;
-	} else {
-		printf("*** Error writing address %x\n", adrs + n);
-	}
-	debugger_fault_handler = NULL;
-	return n;
-}
-
-static int fault_type;
-static int fault_except;
-static char *fault_chars[] = { "--", "**", "##" };
-
-static void
-handle_fault(struct pt_regs *regs)
-{
-	fault_except = TRAP(regs);
-	fault_type = TRAP(regs) == 0x200? 0: TRAP(regs) == 0x300? 1: 2;
-	longjmp(bus_error_jmp, 1);
-}
-
-#define SWAP(a, b, t)	((t) = (a), (a) = (b), (b) = (t))
-
-void
-byterev(unsigned char *val, int size)
-{
-	int t;
-	
-	switch (size) {
-	case 2:
-		SWAP(val[0], val[1], t);
-		break;
-	case 4:
-		SWAP(val[0], val[3], t);
-		SWAP(val[1], val[2], t);
-		break;
-	}
-}
-
-static int brev;
-static int mnoread;
-
-void
-memex(void)
-{
-    int cmd, inc, i, nslash;
-    unsigned n;
-    unsigned char val[4];
-
-    last_cmd = "m\n";
-    scanhex(&adrs);
-    while ((cmd = skipbl()) != '\n') {
-	switch( cmd ){
-	case 'b':	size = 1;	break;
-	case 'w':	size = 2;	break;
-	case 'l':	size = 4;	break;
-	case 'r': 	brev = !brev;	break;
-	case 'n':	mnoread = 1;	break;
-	case '.':	mnoread = 0;	break;
-	}
-    }
-    if( size <= 0 )
-	size = 1;
-    else if( size > 4 )
-	size = 4;
-    for(;;){
-	if (!mnoread)
-	    n = mread(adrs, val, size);
-	printf("%.8x%c", adrs, brev? 'r': ' ');
-	if (!mnoread) {
-	    if (brev)
-		byterev(val, size);
-	    putchar(' ');
-	    for (i = 0; i < n; ++i)
-		printf("%.2x", val[i]);
-	    for (; i < size; ++i)
-		printf("%s", fault_chars[fault_type]);
-	}
-	putchar(' ');
-	inc = size;
-	nslash = 0;
-	for(;;){
-	    if( scanhex(&n) ){
-		for (i = 0; i < size; ++i)
-		    val[i] = n >> (i * 8);
-		if (!brev)
-		    byterev(val, size);
-		mwrite(adrs, val, size);
-		inc = size;
-	    }
-	    cmd = skipbl();
-	    if (cmd == '\n')
-		break;
-	    inc = 0;
-	    switch (cmd) {
-	    case '\'':
-		for(;;){
-		    n = inchar();
-		    if( n == '\\' )
-			n = bsesc();
-		    else if( n == '\'' )
-			break;
-		    for (i = 0; i < size; ++i)
-			val[i] = n >> (i * 8);
-		    if (!brev)
-			byterev(val, size);
-		    mwrite(adrs, val, size);
-		    adrs += size;
-		}
-		adrs -= size;
-		inc = size;
-		break;
-	    case ',':
-		adrs += size;
-		break;
-	    case '.':
-		mnoread = 0;
-		break;
-	    case ';':
-		break;
-	    case 'x':
-	    case EOF:
-		scannl();
-		return;
-	    case 'b':
-	    case 'v':
-		size = 1;
-		break;
-	    case 'w':
-		size = 2;
-		break;
-	    case 'l':
-		size = 4;
-		break;
-	    case '^':
-		adrs -= size;
-		break;
-		break;
-	    case '/':
-		if (nslash > 0)
-		    adrs -= 1 << nslash;
-		else
-		    nslash = 0;
-		nslash += 4;
-		adrs += 1 << nslash;
-		break;
-	    case '\\':
-		if (nslash < 0)
-		    adrs += 1 << -nslash;
-		else
-		    nslash = 0;
-		nslash -= 4;
-		adrs -= 1 << -nslash;
-		break;
-	    case 'm':
-		scanhex(&adrs);
-		break;
-	    case 'n':
-		mnoread = 1;
-		break;
-	    case 'r':
-		brev = !brev;
-		break;
-	    case '<':
-		n = size;
-		scanhex(&n);
-		adrs -= n;
-		break;
-	    case '>':
-		n = size;
-		scanhex(&n);
-		adrs += n;
-		break;
-	    }
-	}
-	adrs += inc;
-    }
-}
-
-int
-bsesc(void)
-{
-	int c;
-
-	c = inchar();
-	switch( c ){
-	case 'n':	c = '\n';	break;
-	case 'r':	c = '\r';	break;
-	case 'b':	c = '\b';	break;
-	case 't':	c = '\t';	break;
-	}
-	return c;
-}
-
-void
-dump(void)
-{
-	int c;
-
-	c = inchar();
-	if ((isxdigit(c) && c != 'f' && c != 'd') || c == '\n')
-		termch = c;
-	scanhex(&adrs);
-	if( termch != '\n')
-		termch = 0;
-	if( c == 'i' ){
-		scanhex(&nidump);
-		if( nidump == 0 )
-			nidump = 16;
-		adrs += ppc_inst_dump(adrs, nidump);
-		last_cmd = "di\n";
-	} else {
-		scanhex(&ndump);
-		if( ndump == 0 )
-			ndump = 64;
-		prdump(adrs, ndump);
-		adrs += ndump;
-		last_cmd = "d\n";
-	}
-}
-
-void
-prdump(unsigned adrs, int ndump)
-{
-	register int n, m, c, r, nr;
-	unsigned char temp[16];
-
-	for( n = ndump; n > 0; ){
-		printf("%.8x", adrs);
-		putchar(' ');
-		r = n < 16? n: 16;
-		nr = mread(adrs, temp, r);
-		adrs += nr;
-		for( m = 0; m < r; ++m ){
-			putchar((m & 3) == 0 && m > 0? '.': ' ');
-			if( m < nr )
-				printf("%.2x", temp[m]);
-			else
-				printf("%s", fault_chars[fault_type]);
-		}
-		for(; m < 16; ++m )
-			printf("   ");
-		printf("  |");
-		for( m = 0; m < r; ++m ){
-			if( m < nr ){
-				c = temp[m];
-				putchar(' ' <= c && c <= '~'? c: '.');
-			} else
-				putchar(' ');
-		}
-		n -= r;
-		for(; m < 16; ++m )
-			putchar(' ');
-		printf("|\n");
-		if( nr < r )
-			break;
-	}
-}
-
-int
-ppc_inst_dump(unsigned adr, int count)
-{
-	int nr, dotted;
-	unsigned first_adr;
-	unsigned long inst, last_inst = 0;
-	unsigned char val[4];
-
-	dotted = 0;
-	for (first_adr = adr; count > 0; --count, adr += 4){
-		nr = mread(adr, val, 4);
-		if( nr == 0 ){
-			const char *x = fault_chars[fault_type];
-			printf("%.8x  %s%s%s%s\n", adr, x, x, x, x);
-			break;
-		}
-		inst = GETWORD(val);
-		if (adr > first_adr && inst == last_inst) {
-			if (!dotted) {
-				printf(" ...\n");
-				dotted = 1;
-			}
-			continue;
-		}
-		dotted = 0;
-		last_inst = inst;
-		printf("%.8x  ", adr);
-		printf("%.8x\t", inst);
-		print_insn_big_powerpc(stdout, inst, adr);	/* always returns 4 */
-		printf("\n");
-	}
-	return adr - first_adr;
-}
-
-void
-print_address(unsigned addr)
-{
-	printf("0x%x", addr);
-}
-
-/*
- * Memory operations - move, set, print differences
- */
-static unsigned mdest;		/* destination address */
-static unsigned msrc;		/* source address */
-static unsigned mval;		/* byte value to set memory to */
-static unsigned mcount;		/* # bytes to affect */
-static unsigned mdiffs;		/* max # differences to print */
-
-void
-memops(int cmd)
-{
-	scanhex(&mdest);
-	if( termch != '\n' )
-		termch = 0;
-	scanhex(cmd == 's'? &mval: &msrc);
-	if( termch != '\n' )
-		termch = 0;
-	scanhex(&mcount);
-	switch( cmd ){
-	case 'm':
-		memmove((void *)mdest, (void *)msrc, mcount);
-		break;
-	case 's':
-		memset((void *)mdest, mval, mcount);
-		break;
-	case 'd':
-		if( termch != '\n' )
-			termch = 0;
-		scanhex(&mdiffs);
-		memdiffs((unsigned char *)mdest, (unsigned char *)msrc, mcount, mdiffs);
-		break;
-	}
-}
-
-void
-memdiffs(unsigned char *p1, unsigned char *p2, unsigned nb, unsigned maxpr)
-{
-	unsigned n, prt;
-
-	prt = 0;
-	for( n = nb; n > 0; --n )
-		if( *p1++ != *p2++ )
-			if( ++prt <= maxpr )
-				printf("%.8x %.2x # %.8x %.2x\n", (unsigned)p1 - 1,
-					p1[-1], (unsigned)p2 - 1, p2[-1]);
-	if( prt > maxpr )
-		printf("Total of %d differences\n", prt);
-}
-
-static unsigned mend;
-static unsigned mask;
-
-void
-memlocate(void)
-{
-	unsigned a, n;
-	unsigned char val[4];
-
-	last_cmd = "ml";
-	scanhex(&mdest);
-	if (termch != '\n') {
-		termch = 0;
-		scanhex(&mend);
-		if (termch != '\n') {
-			termch = 0;
-			scanhex(&mval);
-			mask = ~0;
-			if (termch != '\n') termch = 0;
-			scanhex(&mask);
-		}
-	}
-	n = 0;
-	for (a = mdest; a < mend; a += 4) {
-		if (mread(a, val, 4) == 4
-			&& ((GETWORD(val) ^ mval) & mask) == 0) {
-			printf("%.8x:  %.8x\n", a, GETWORD(val));
-			if (++n >= 10)
-				break;
-		}
-	}
-}
-
-static unsigned mskip = 0x1000;
-static unsigned mlim = 0xffffffff;
-
-void
-memzcan(void)
-{
-	unsigned char v;
-	unsigned a;
-	int ok, ook;
-
-	scanhex(&mdest);
-	if (termch != '\n') termch = 0;
-	scanhex(&mskip);
-	if (termch != '\n') termch = 0;
-	scanhex(&mlim);
-	ook = 0;
-	for (a = mdest; a < mlim; a += mskip) {
-		ok = mread(a, &v, 1);
-		if (ok && !ook) {
-			printf("%.8x .. ", a);
-			fflush(stdout);
-		} else if (!ok && ook)
-			printf("%.8x\n", a - mskip);
-		ook = ok;
-		if (a + mskip < a)
-			break;
-	}
-	if (ook)
-		printf("%.8x\n", a - mskip);
-}
-
-void proccall(void)
-{
-	unsigned int args[8];
-	unsigned int ret;
-	int i;
-	typedef unsigned int (*callfunc_t)(unsigned int, unsigned int,
-			unsigned int, unsigned int, unsigned int,
-			unsigned int, unsigned int, unsigned int);
-	callfunc_t func;
-
-	scanhex(&adrs);
-	if (termch != '\n')
-		termch = 0;
-	for (i = 0; i < 8; ++i)
-		args[i] = 0;
-	for (i = 0; i < 8; ++i) {
-		if (!scanhex(&args[i]) || termch == '\n')
-			break;
-		termch = 0;
-	}
-	func = (callfunc_t) adrs;
-	ret = 0;
-	if (setjmp(bus_error_jmp) == 0) {
-		debugger_fault_handler = handle_fault;
-		sync();
-		ret = func(args[0], args[1], args[2], args[3],
-			   args[4], args[5], args[6], args[7]);
-		sync();
-		printf("return value is %x\n", ret);
-	} else {
-		printf("*** %x exception occurred\n", fault_except);
-	}
-	debugger_fault_handler = NULL;
-}
-
-/* Input scanning routines */
-int
-skipbl(void)
-{
-	int c;
-
-	if( termch != 0 ){
-		c = termch;
-		termch = 0;
-	} else
-		c = inchar();
-	while( c == ' ' || c == '\t' )
-		c = inchar();
-	return c;
-}
-
-#define N_PTREGS	44
-static char *regnames[N_PTREGS] = {
-	"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
-	"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
-	"r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23",
-	"r24", "r25", "r26", "r27", "r28", "r29", "r30", "r31",
-	"pc", "msr", "or3", "ctr", "lr", "xer", "ccr", "mq",
-	"trap", "dar", "dsisr", "res"
-};
-
-int
-scanhex(unsigned *vp)
-{
-	int c, d;
-	unsigned v;
-
-	c = skipbl();
-	if (c == '%') {
-		/* parse register name */
-		char regname[8];
-		int i;
-
-		for (i = 0; i < sizeof(regname) - 1; ++i) {
-			c = inchar();
-			if (!isalnum(c)) {
-				termch = c;
-				break;
-			}
-			regname[i] = c;
-		}
-		regname[i] = 0;
-		for (i = 0; i < N_PTREGS; ++i) {
-			if (strcmp(regnames[i], regname) == 0) {
-				unsigned *rp = (unsigned *)
-					xmon_regs[smp_processor_id()];
-				if (rp == NULL) {
-					printf("regs not available\n");
-					return 0;
-				}
-				*vp = rp[i];
-				return 1;
-			}
-		}
-		printf("invalid register name '%%%s'\n", regname);
-		return 0;
-	} else if (c == '$') {
-		static char symname[128];
-		int i;
-		for (i=0; i<63; i++) {
-			c = inchar();
-			if (isspace(c)) {
-				termch = c;
-				break;
-			}
-			symname[i] = c;
-		}
-		symname[i++] = 0;
-		*vp = 0;
-		if (setjmp(bus_error_jmp) == 0) {
-			debugger_fault_handler = handle_fault;
-			sync();
-			*vp = kallsyms_lookup_name(symname);
-			sync();
-		}
-		debugger_fault_handler = NULL;
-		if (!(*vp)) {
-			printf("unknown symbol\n");
-			return 0;
-		}
-		return 1;
-	}
-
-	d = hexdigit(c);
-	if( d == EOF ){
-		termch = c;
-		return 0;
-	}
-	v = 0;
-	do {
-		v = (v << 4) + d;
-		c = inchar();
-		d = hexdigit(c);
-	} while( d != EOF );
-	termch = c;
-	*vp = v;
-	return 1;
-}
-
-void
-scannl(void)
-{
-	int c;
-
-	c = termch;
-	termch = 0;
-	while( c != '\n' )
-		c = inchar();
-}
-
-int hexdigit(int c)
-{
-	if( '0' <= c && c <= '9' )
-		return c - '0';
-	if( 'A' <= c && c <= 'F' )
-		return c - ('A' - 10);
-	if( 'a' <= c && c <= 'f' )
-		return c - ('a' - 10);
-	return EOF;
-}
-
-void
-getstring(char *s, int size)
-{
-	int c;
-
-	c = skipbl();
-	do {
-		if( size > 1 ){
-			*s++ = c;
-			--size;
-		}
-		c = inchar();
-	} while( c != ' ' && c != '\t' && c != '\n' );
-	termch = c;
-	*s = 0;
-}
-
-static char line[256];
-static char *lineptr;
-
-void
-flush_input(void)
-{
-	lineptr = NULL;
-}
-
-int
-inchar(void)
-{
-	if (lineptr == NULL || *lineptr == 0) {
-		if (fgets(line, sizeof(line), stdin) == NULL) {
-			lineptr = NULL;
-			return EOF;
-		}
-		lineptr = line;
-	}
-	return *lineptr++;
-}
-
-void
-take_input(char *str)
-{
-	lineptr = str;
-}
-
-static void
-symbol_lookup(void)
-{
-	int type = inchar();
-	unsigned addr;
-	static char tmp[128];
-
-	switch (type) {
-	case 'a':
-		if (scanhex(&addr))
-			xmon_print_symbol(addr, ": ", "\n");
-		termch = 0;
-		break;
-	case 's':
-		getstring(tmp, 64);
-		if (setjmp(bus_error_jmp) == 0) {
-			debugger_fault_handler = handle_fault;
-			sync();
-			addr = kallsyms_lookup_name(tmp);
-			if (addr)
-				printf("%s: %lx\n", tmp, addr);
-			else
-				printf("Symbol '%s' not found.\n", tmp);
-			sync();
-		}
-		debugger_fault_handler = NULL;
-		termch = 0;
-		break;
-	}
-}
-
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 517eeec545c0..3caeaf1905eb 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -146,6 +146,7 @@ config MATHEMU
 config COMPAT
 	bool "Kernel support for 31 bit emulation"
 	depends on 64BIT
+	select COMPAT_BINFMT_ELF
 	help
 	  Select this option if you want to enable your system kernel to
 	  handle system-calls from ELF binaries for 31 bit ESA.  This option
@@ -344,6 +345,22 @@ config QDIO_DEBUG
 
 	  If unsure, say N.
 
+config CHSC_SCH
+	tristate "Support for CHSC subchannels"
+	help
+	  This driver allows usage of CHSC subchannels. A CHSC subchannel
+	  is usually present on LPAR only.
+	  The driver creates a device /dev/chsc, which may be used to
+	  obtain I/O configuration information about the machine and
+	  to issue asynchronous chsc commands (DANGEROUS).
+	  You will usually only want to use this interface on a special
+	  LPAR designated for system management.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called chsc_sch.
+
+	  If unsure, say N.
+
 comment "Misc"
 
 config IPL
diff --git a/arch/s390/kernel/Makefile b/arch/s390/kernel/Makefile
index 6302f5082588..0fed81d91e03 100644
--- a/arch/s390/kernel/Makefile
+++ b/arch/s390/kernel/Makefile
@@ -7,6 +7,11 @@
 #
 CFLAGS_smp.o	:= -Wno-nonnull
 
+#
+# Pass UTS_MACHINE for user_regset definition
+#
+CFLAGS_ptrace.o		+= -DUTS_MACHINE='"$(UTS_MACHINE)"'
+
 obj-y	:=  bitmap.o traps.o time.o process.o base.o early.o \
             setup.o sys_s390.o ptrace.o signal.o cpcmd.o ebcdic.o \
 	    s390_ext.o debug.o irq.o ipl.o dis.o diag.o
@@ -23,7 +28,7 @@ obj-$(CONFIG_AUDIT)		+= audit.o
 compat-obj-$(CONFIG_AUDIT)	+= compat_audit.o
 obj-$(CONFIG_COMPAT)		+= compat_linux.o compat_signal.o \
 					compat_wrapper.o compat_exec_domain.o \
-					binfmt_elf32.o $(compat-obj-y)
+					$(compat-obj-y)
 
 obj-$(CONFIG_VIRT_TIMER)	+= vtime.o
 obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
diff --git a/arch/s390/kernel/binfmt_elf32.c b/arch/s390/kernel/binfmt_elf32.c
deleted file mode 100644
index 3e1c315b736d..000000000000
--- a/arch/s390/kernel/binfmt_elf32.c
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- * Support for 32-bit Linux for S390 ELF binaries.
- *
- * Copyright (C) 2000 IBM Deutschland Entwicklung GmbH, IBM Corporation
- * Author(s): Gerhard Tonn (ton@de.ibm.com)
- *
- * Heavily inspired by the 32-bit Sparc compat code which is
- * Copyright (C) 1995, 1996, 1997, 1998 David S. Miller (davem@redhat.com)
- * Copyright (C) 1995, 1996, 1997, 1998 Jakub Jelinek   (jj@ultra.linux.cz)
- */
-
-#define __ASMS390_ELF_H
-
-#include <linux/time.h>
-
-/*
- * These are used to set parameters in the core dumps.
- */
-#define ELF_CLASS	ELFCLASS32
-#define ELF_DATA	ELFDATA2MSB
-#define ELF_ARCH	EM_S390
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) \
-	(((x)->e_machine == EM_S390 || (x)->e_machine == EM_S390_OLD) \
-         && (x)->e_ident[EI_CLASS] == ELF_CLASS)
-
-/* ELF register definitions */
-#define NUM_GPRS      16
-#define NUM_FPRS      16
-#define NUM_ACRS      16    
-
-/* For SVR4/S390 the function pointer to be registered with `atexit` is
-   passed in R14. */
-#define ELF_PLAT_INIT(_r, load_addr) \
-	do { \
-		_r->gprs[14] = 0; \
-	} while(0)
-
-#define USE_ELF_CORE_DUMP
-#define ELF_EXEC_PAGESIZE       4096
-
-/* This is the location that an ET_DYN program is loaded if exec'ed.  Typical
-   use of this is to invoke "./ld.so someprog" to test out a new version of
-   the loader.  We need to make sure that it is out of the way of the program
-   that it will "exec", and that there is sufficient room for the brk.  */
-
-#define ELF_ET_DYN_BASE         (TASK_SIZE / 3 * 2)
-
-/* Wow, the "main" arch needs arch dependent functions too.. :) */
-
-/* regs is struct pt_regs, pr_reg is elf_gregset_t (which is
-   now struct_user_regs, they are different) */
-
-#define ELF_CORE_COPY_REGS(pr_reg, regs) dump_regs32(regs, &pr_reg);
-
-#define ELF_CORE_COPY_TASK_REGS(tsk, regs) dump_task_regs32(tsk, regs)
-
-#define ELF_CORE_COPY_FPREGS(tsk, fpregs) dump_task_fpu(tsk, fpregs)
-
-/* This yields a mask that user programs can use to figure out what
-   instruction set this CPU supports. */
-
-#define ELF_HWCAP (0)
-
-/* This yields a string that ld.so will use to load implementation
-   specific libraries for optimization.  This is more specific in
-   intent than poking at uname or /proc/cpuinfo.
-
-   For the moment, we have only optimizations for the Intel generations,
-   but that could change... */
-
-#define ELF_PLATFORM (NULL)
-
-#define SET_PERSONALITY(ex, ibcs2)			\
-do {							\
-	if (ibcs2)                                      \
-		set_personality(PER_SVR4);              \
-	else if (current->personality != PER_LINUX32)   \
-		set_personality(PER_LINUX);             \
-	set_thread_flag(TIF_31BIT);			\
-} while (0)
-
-#include "compat_linux.h"
-
-typedef _s390_fp_regs32 elf_fpregset_t;
-
-typedef struct
-{
-	
-	_psw_t32	psw;
-	__u32		gprs[__NUM_GPRS]; 
-	__u32		acrs[__NUM_ACRS]; 
-	__u32		orig_gpr2;
-} s390_regs32;
-typedef s390_regs32 elf_gregset_t;
-
-static inline int dump_regs32(struct pt_regs *ptregs, elf_gregset_t *regs)
-{
-	int i;
-
-	memcpy(&regs->psw.mask, &ptregs->psw.mask, 4);
-	memcpy(&regs->psw.addr, (char *)&ptregs->psw.addr + 4, 4);
-	for (i = 0; i < NUM_GPRS; i++)
-		regs->gprs[i] = ptregs->gprs[i];
-	save_access_regs(regs->acrs);
-	regs->orig_gpr2 = ptregs->orig_gpr2;
-	return 1;
-}
-
-static inline int dump_task_regs32(struct task_struct *tsk, elf_gregset_t *regs)
-{
-	struct pt_regs *ptregs = task_pt_regs(tsk);
-	int i;
-
-	memcpy(&regs->psw.mask, &ptregs->psw.mask, 4);
-	memcpy(&regs->psw.addr, (char *)&ptregs->psw.addr + 4, 4);
-	for (i = 0; i < NUM_GPRS; i++)
-		regs->gprs[i] = ptregs->gprs[i];
-	memcpy(regs->acrs, tsk->thread.acrs, sizeof(regs->acrs));
-	regs->orig_gpr2 = ptregs->orig_gpr2;
-	return 1;
-}
-
-static inline int dump_task_fpu(struct task_struct *tsk, elf_fpregset_t *fpregs)
-{
-	if (tsk == current)
-		save_fp_regs((s390_fp_regs *) fpregs);
-	else
-		memcpy(fpregs, &tsk->thread.fp_regs, sizeof(elf_fpregset_t));
-	return 1;
-}
-
-#include <asm/processor.h>
-#include <asm/pgalloc.h>
-#include <linux/module.h>
-#include <linux/elfcore.h>
-#include <linux/binfmts.h>
-#include <linux/compat.h>
-
-#define elf_prstatus elf_prstatus32
-struct elf_prstatus32
-{
-	struct elf_siginfo pr_info;	/* Info associated with signal */
-	short	pr_cursig;		/* Current signal */
-	u32	pr_sigpend;	/* Set of pending signals */
-	u32	pr_sighold;	/* Set of held signals */
-	pid_t	pr_pid;
-	pid_t	pr_ppid;
-	pid_t	pr_pgrp;
-	pid_t	pr_sid;
-	struct compat_timeval pr_utime;	/* User time */
-	struct compat_timeval pr_stime;	/* System time */
-	struct compat_timeval pr_cutime;	/* Cumulative user time */
-	struct compat_timeval pr_cstime;	/* Cumulative system time */
-	elf_gregset_t pr_reg;	/* GP registers */
-	int pr_fpvalid;		/* True if math co-processor being used.  */
-};
-
-#define elf_prpsinfo elf_prpsinfo32
-struct elf_prpsinfo32
-{
-	char	pr_state;	/* numeric process state */
-	char	pr_sname;	/* char for pr_state */
-	char	pr_zomb;	/* zombie */
-	char	pr_nice;	/* nice val */
-	u32	pr_flag;	/* flags */
-	u16	pr_uid;
-	u16	pr_gid;
-	pid_t	pr_pid, pr_ppid, pr_pgrp, pr_sid;
-	/* Lots missing */
-	char	pr_fname[16];	/* filename of executable */
-	char	pr_psargs[ELF_PRARGSZ];	/* initial part of arg list */
-};
-
-#include <linux/highuid.h>
-
-/*
-#define init_elf_binfmt init_elf32_binfmt
-*/
-
-#undef start_thread
-#define start_thread                    start_thread31 
-
-static inline void start_thread31(struct pt_regs *regs, unsigned long new_psw,
-				  unsigned long new_stackp)
-{
-	set_fs(USER_DS);
-	regs->psw.mask	= psw_user32_bits;
-	regs->psw.addr	= new_psw;
-	regs->gprs[15]	= new_stackp;
-	crst_table_downgrade(current->mm, 1UL << 31);
-}
-
-MODULE_DESCRIPTION("Binary format loader for compatibility with 32bit Linux for S390 binaries,"
-                   " Copyright 2000 IBM Corporation"); 
-MODULE_AUTHOR("Gerhard Tonn <ton@de.ibm.com>");
-
-#undef MODULE_DESCRIPTION
-#undef MODULE_AUTHOR
-
-#undef cputime_to_timeval
-#define cputime_to_timeval cputime_to_compat_timeval
-static inline void
-cputime_to_compat_timeval(const cputime_t cputime, struct compat_timeval *value)
-{
-	value->tv_usec = cputime % 1000000;
-	value->tv_sec = cputime / 1000000;
-}
-
-#include "../../../fs/binfmt_elf.c"
-
diff --git a/arch/s390/kernel/compat_ptrace.h b/arch/s390/kernel/compat_ptrace.h
index 419aef913ee1..cde81fa64f89 100644
--- a/arch/s390/kernel/compat_ptrace.h
+++ b/arch/s390/kernel/compat_ptrace.h
@@ -1,7 +1,7 @@
 #ifndef _PTRACE32_H
 #define _PTRACE32_H
 
-#include "compat_linux.h"  /* needed for _psw_t32 */
+#include "compat_linux.h"  /* needed for psw_compat_t */
 
 typedef struct {
 	__u32 cr[3];
@@ -38,7 +38,7 @@ typedef struct {
 
 struct user_regs_struct32
 {
-	_psw_t32 psw;
+	psw_compat_t psw;
 	u32 gprs[NUM_GPRS];
 	u32 acrs[NUM_ACRS];
 	u32 orig_gpr2;
diff --git a/arch/s390/kernel/early.c b/arch/s390/kernel/early.c
index d0e09684b9ce..b2226e41f067 100644
--- a/arch/s390/kernel/early.c
+++ b/arch/s390/kernel/early.c
@@ -380,6 +380,23 @@ static __init void detect_machine_facilities(void)
 #endif
 }
 
+static __init void rescue_initrd(void)
+{
+#ifdef CONFIG_BLK_DEV_INITRD
+	/*
+	 * Move the initrd right behind the bss section in case it starts
+	 * within the bss section. So we don't overwrite it when the bss
+	 * section gets cleared.
+	 */
+	if (!INITRD_START || !INITRD_SIZE)
+		return;
+	if (INITRD_START >= (unsigned long) __bss_stop)
+		return;
+	memmove(__bss_stop, (void *) INITRD_START, INITRD_SIZE);
+	INITRD_START = (unsigned long) __bss_stop;
+#endif
+}
+
 /*
  * Save ipl parameters, clear bss memory, initialize storage keys
  * and create a kernel NSS at startup if the SAVESYS= parm is defined
@@ -389,6 +406,7 @@ void __init startup_init(void)
 	unsigned long long memsize;
 
 	ipl_save_parameters();
+	rescue_initrd();
 	clear_bss_section();
 	init_kernel_storage_key();
 	lockdep_init();
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c
index 7920861109d2..85defd01d293 100644
--- a/arch/s390/kernel/process.c
+++ b/arch/s390/kernel/process.c
@@ -75,46 +75,19 @@ unsigned long thread_saved_pc(struct task_struct *tsk)
 	return sf->gprs[8];
 }
 
-/*
- * Need to know about CPUs going idle?
- */
-static ATOMIC_NOTIFIER_HEAD(idle_chain);
 DEFINE_PER_CPU(struct s390_idle_data, s390_idle);
 
-int register_idle_notifier(struct notifier_block *nb)
-{
-	return atomic_notifier_chain_register(&idle_chain, nb);
-}
-EXPORT_SYMBOL(register_idle_notifier);
-
-int unregister_idle_notifier(struct notifier_block *nb)
-{
-	return atomic_notifier_chain_unregister(&idle_chain, nb);
-}
-EXPORT_SYMBOL(unregister_idle_notifier);
-
 static int s390_idle_enter(void)
 {
 	struct s390_idle_data *idle;
-	int nr_calls = 0;
-	void *hcpu;
-	int rc;
 
-	hcpu = (void *)(long)smp_processor_id();
-	rc = __atomic_notifier_call_chain(&idle_chain, S390_CPU_IDLE, hcpu, -1,
-					  &nr_calls);
-	if (rc == NOTIFY_BAD) {
-		nr_calls--;
-		__atomic_notifier_call_chain(&idle_chain, S390_CPU_NOT_IDLE,
-					     hcpu, nr_calls, NULL);
-		return rc;
-	}
 	idle = &__get_cpu_var(s390_idle);
 	spin_lock(&idle->lock);
 	idle->idle_count++;
 	idle->in_idle = 1;
 	idle->idle_enter = get_clock();
 	spin_unlock(&idle->lock);
+	vtime_stop_cpu_timer();
 	return NOTIFY_OK;
 }
 
@@ -122,13 +95,12 @@ void s390_idle_leave(void)
 {
 	struct s390_idle_data *idle;
 
+	vtime_start_cpu_timer();
 	idle = &__get_cpu_var(s390_idle);
 	spin_lock(&idle->lock);
 	idle->idle_time += get_clock() - idle->idle_enter;
 	idle->in_idle = 0;
 	spin_unlock(&idle->lock);
-	atomic_notifier_call_chain(&idle_chain, S390_CPU_NOT_IDLE,
-				   (void *)(long) smp_processor_id());
 }
 
 extern void s390_handle_mcck(void);
diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c
index 35827b9bd4d1..2815bfe348a6 100644
--- a/arch/s390/kernel/ptrace.c
+++ b/arch/s390/kernel/ptrace.c
@@ -33,6 +33,8 @@
 #include <linux/security.h>
 #include <linux/audit.h>
 #include <linux/signal.h>
+#include <linux/elf.h>
+#include <linux/regset.h>
 
 #include <asm/segment.h>
 #include <asm/page.h>
@@ -47,6 +49,11 @@
 #include "compat_ptrace.h"
 #endif
 
+enum s390_regset {
+	REGSET_GENERAL,
+	REGSET_FP,
+};
+
 static void
 FixPerRegisters(struct task_struct *task)
 {
@@ -126,24 +133,10 @@ ptrace_disable(struct task_struct *child)
  * struct user contain pad bytes that should be read as zeroes.
  * Lovely...
  */
-static int
-peek_user(struct task_struct *child, addr_t addr, addr_t data)
+static unsigned long __peek_user(struct task_struct *child, addr_t addr)
 {
 	struct user *dummy = NULL;
-	addr_t offset, tmp, mask;
-
-	/*
-	 * Stupid gdb peeks/pokes the access registers in 64 bit with
-	 * an alignment of 4. Programmers from hell...
-	 */
-	mask = __ADDR_MASK;
-#ifdef CONFIG_64BIT
-	if (addr >= (addr_t) &dummy->regs.acrs &&
-	    addr < (addr_t) &dummy->regs.orig_gpr2)
-		mask = 3;
-#endif
-	if ((addr & mask) || addr > sizeof(struct user) - __ADDR_MASK)
-		return -EIO;
+	addr_t offset, tmp;
 
 	if (addr < (addr_t) &dummy->regs.acrs) {
 		/*
@@ -197,24 +190,18 @@ peek_user(struct task_struct *child, addr_t addr, addr_t data)
 	} else
 		tmp = 0;
 
-	return put_user(tmp, (addr_t __user *) data);
+	return tmp;
 }
 
-/*
- * Write a word to the user area of a process at location addr. This
- * operation does have an additional problem compared to peek_user.
- * Stores to the program status word and on the floating point
- * control register needs to get checked for validity.
- */
 static int
-poke_user(struct task_struct *child, addr_t addr, addr_t data)
+peek_user(struct task_struct *child, addr_t addr, addr_t data)
 {
 	struct user *dummy = NULL;
-	addr_t offset, mask;
+	addr_t tmp, mask;
 
 	/*
 	 * Stupid gdb peeks/pokes the access registers in 64 bit with
-	 * an alignment of 4. Programmers from hell indeed...
+	 * an alignment of 4. Programmers from hell...
 	 */
 	mask = __ADDR_MASK;
 #ifdef CONFIG_64BIT
@@ -225,6 +212,21 @@ poke_user(struct task_struct *child, addr_t addr, addr_t data)
 	if ((addr & mask) || addr > sizeof(struct user) - __ADDR_MASK)
 		return -EIO;
 
+	tmp = __peek_user(child, addr);
+	return put_user(tmp, (addr_t __user *) data);
+}
+
+/*
+ * Write a word to the user area of a process at location addr. This
+ * operation does have an additional problem compared to peek_user.
+ * Stores to the program status word and on the floating point
+ * control register needs to get checked for validity.
+ */
+static int __poke_user(struct task_struct *child, addr_t addr, addr_t data)
+{
+	struct user *dummy = NULL;
+	addr_t offset;
+
 	if (addr < (addr_t) &dummy->regs.acrs) {
 		/*
 		 * psw and gprs are stored on the stack
@@ -292,6 +294,28 @@ poke_user(struct task_struct *child, addr_t addr, addr_t data)
 	return 0;
 }
 
+static int
+poke_user(struct task_struct *child, addr_t addr, addr_t data)
+{
+	struct user *dummy = NULL;
+	addr_t mask;
+
+	/*
+	 * Stupid gdb peeks/pokes the access registers in 64 bit with
+	 * an alignment of 4. Programmers from hell indeed...
+	 */
+	mask = __ADDR_MASK;
+#ifdef CONFIG_64BIT
+	if (addr >= (addr_t) &dummy->regs.acrs &&
+	    addr < (addr_t) &dummy->regs.orig_gpr2)
+		mask = 3;
+#endif
+	if ((addr & mask) || addr > sizeof(struct user) - __ADDR_MASK)
+		return -EIO;
+
+	return __poke_user(child, addr, data);
+}
+
 long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 {
 	ptrace_area parea; 
@@ -367,18 +391,13 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 /*
  * Same as peek_user but for a 31 bit program.
  */
-static int
-peek_user_emu31(struct task_struct *child, addr_t addr, addr_t data)
+static u32 __peek_user_compat(struct task_struct *child, addr_t addr)
 {
 	struct user32 *dummy32 = NULL;
 	per_struct32 *dummy_per32 = NULL;
 	addr_t offset;
 	__u32 tmp;
 
-	if (!test_thread_flag(TIF_31BIT) ||
-	    (addr & 3) || addr > sizeof(struct user) - 3)
-		return -EIO;
-
 	if (addr < (addr_t) &dummy32->regs.acrs) {
 		/*
 		 * psw and gprs are stored on the stack
@@ -435,25 +454,32 @@ peek_user_emu31(struct task_struct *child, addr_t addr, addr_t data)
 	} else
 		tmp = 0;
 
+	return tmp;
+}
+
+static int peek_user_compat(struct task_struct *child,
+			    addr_t addr, addr_t data)
+{
+	__u32 tmp;
+
+	if (!test_thread_flag(TIF_31BIT) ||
+	    (addr & 3) || addr > sizeof(struct user) - 3)
+		return -EIO;
+
+	tmp = __peek_user_compat(child, addr);
 	return put_user(tmp, (__u32 __user *) data);
 }
 
 /*
  * Same as poke_user but for a 31 bit program.
  */
-static int
-poke_user_emu31(struct task_struct *child, addr_t addr, addr_t data)
+static int __poke_user_compat(struct task_struct *child,
+			      addr_t addr, addr_t data)
 {
 	struct user32 *dummy32 = NULL;
 	per_struct32 *dummy_per32 = NULL;
+	__u32 tmp = (__u32) data;
 	addr_t offset;
-	__u32 tmp;
-
-	if (!test_thread_flag(TIF_31BIT) ||
-	    (addr & 3) || addr > sizeof(struct user32) - 3)
-		return -EIO;
-
-	tmp = (__u32) data;
 
 	if (addr < (addr_t) &dummy32->regs.acrs) {
 		/*
@@ -528,6 +554,16 @@ poke_user_emu31(struct task_struct *child, addr_t addr, addr_t data)
 	return 0;
 }
 
+static int poke_user_compat(struct task_struct *child,
+			    addr_t addr, addr_t data)
+{
+	if (!test_thread_flag(TIF_31BIT) ||
+	    (addr & 3) || addr > sizeof(struct user32) - 3)
+		return -EIO;
+
+	return __poke_user_compat(child, addr, data);
+}
+
 long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 			compat_ulong_t caddr, compat_ulong_t cdata)
 {
@@ -539,11 +575,11 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 	switch (request) {
 	case PTRACE_PEEKUSR:
 		/* read the word at location addr in the USER area. */
-		return peek_user_emu31(child, addr, data);
+		return peek_user_compat(child, addr, data);
 
 	case PTRACE_POKEUSR:
 		/* write the word at location addr in the USER area */
-		return poke_user_emu31(child, addr, data);
+		return poke_user_compat(child, addr, data);
 
 	case PTRACE_PEEKUSR_AREA:
 	case PTRACE_POKEUSR_AREA:
@@ -555,13 +591,13 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 		copied = 0;
 		while (copied < parea.len) {
 			if (request == PTRACE_PEEKUSR_AREA)
-				ret = peek_user_emu31(child, addr, data);
+				ret = peek_user_compat(child, addr, data);
 			else {
 				__u32 utmp;
 				if (get_user(utmp,
 					     (__u32 __force __user *) data))
 					return -EFAULT;
-				ret = poke_user_emu31(child, addr, utmp);
+				ret = poke_user_compat(child, addr, utmp);
 			}
 			if (ret)
 				return ret;
@@ -610,3 +646,240 @@ syscall_trace(struct pt_regs *regs, int entryexit)
 				    regs->gprs[2], regs->orig_gpr2, regs->gprs[3],
 				    regs->gprs[4], regs->gprs[5]);
 }
+
+/*
+ * user_regset definitions.
+ */
+
+static int s390_regs_get(struct task_struct *target,
+			 const struct user_regset *regset,
+			 unsigned int pos, unsigned int count,
+			 void *kbuf, void __user *ubuf)
+{
+	if (target == current)
+		save_access_regs(target->thread.acrs);
+
+	if (kbuf) {
+		unsigned long *k = kbuf;
+		while (count > 0) {
+			*k++ = __peek_user(target, pos);
+			count -= sizeof(*k);
+			pos += sizeof(*k);
+		}
+	} else {
+		unsigned long __user *u = ubuf;
+		while (count > 0) {
+			if (__put_user(__peek_user(target, pos), u++))
+				return -EFAULT;
+			count -= sizeof(*u);
+			pos += sizeof(*u);
+		}
+	}
+	return 0;
+}
+
+static int s390_regs_set(struct task_struct *target,
+			 const struct user_regset *regset,
+			 unsigned int pos, unsigned int count,
+			 const void *kbuf, const void __user *ubuf)
+{
+	int rc = 0;
+
+	if (target == current)
+		save_access_regs(target->thread.acrs);
+
+	if (kbuf) {
+		const unsigned long *k = kbuf;
+		while (count > 0 && !rc) {
+			rc = __poke_user(target, pos, *k++);
+			count -= sizeof(*k);
+			pos += sizeof(*k);
+		}
+	} else {
+		const unsigned long  __user *u = ubuf;
+		while (count > 0 && !rc) {
+			unsigned long word;
+			rc = __get_user(word, u++);
+			if (rc)
+				break;
+			rc = __poke_user(target, pos, word);
+			count -= sizeof(*u);
+			pos += sizeof(*u);
+		}
+	}
+
+	if (rc == 0 && target == current)
+		restore_access_regs(target->thread.acrs);
+
+	return rc;
+}
+
+static int s390_fpregs_get(struct task_struct *target,
+			   const struct user_regset *regset, unsigned int pos,
+			   unsigned int count, void *kbuf, void __user *ubuf)
+{
+	if (target == current)
+		save_fp_regs(&target->thread.fp_regs);
+
+	return user_regset_copyout(&pos, &count, &kbuf, &ubuf,
+				   &target->thread.fp_regs, 0, -1);
+}
+
+static int s390_fpregs_set(struct task_struct *target,
+			   const struct user_regset *regset, unsigned int pos,
+			   unsigned int count, const void *kbuf,
+			   const void __user *ubuf)
+{
+	int rc = 0;
+
+	if (target == current)
+		save_fp_regs(&target->thread.fp_regs);
+
+	/* If setting FPC, must validate it first. */
+	if (count > 0 && pos < offsetof(s390_fp_regs, fprs)) {
+		u32 fpc[2] = { target->thread.fp_regs.fpc, 0 };
+		rc = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &fpc,
+					0, offsetof(s390_fp_regs, fprs));
+		if (rc)
+			return rc;
+		if ((fpc[0] & ~FPC_VALID_MASK) != 0 || fpc[1] != 0)
+			return -EINVAL;
+		target->thread.fp_regs.fpc = fpc[0];
+	}
+
+	if (rc == 0 && count > 0)
+		rc = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
+					target->thread.fp_regs.fprs,
+					offsetof(s390_fp_regs, fprs), -1);
+
+	if (rc == 0 && target == current)
+		restore_fp_regs(&target->thread.fp_regs);
+
+	return rc;
+}
+
+static const struct user_regset s390_regsets[] = {
+	[REGSET_GENERAL] = {
+		.core_note_type = NT_PRSTATUS,
+		.n = sizeof(s390_regs) / sizeof(long),
+		.size = sizeof(long),
+		.align = sizeof(long),
+		.get = s390_regs_get,
+		.set = s390_regs_set,
+	},
+	[REGSET_FP] = {
+		.core_note_type = NT_PRFPREG,
+		.n = sizeof(s390_fp_regs) / sizeof(long),
+		.size = sizeof(long),
+		.align = sizeof(long),
+		.get = s390_fpregs_get,
+		.set = s390_fpregs_set,
+	},
+};
+
+static const struct user_regset_view user_s390_view = {
+	.name = UTS_MACHINE,
+	.e_machine = EM_S390,
+	.regsets = s390_regsets,
+	.n = ARRAY_SIZE(s390_regsets)
+};
+
+#ifdef CONFIG_COMPAT
+static int s390_compat_regs_get(struct task_struct *target,
+				const struct user_regset *regset,
+				unsigned int pos, unsigned int count,
+				void *kbuf, void __user *ubuf)
+{
+	if (target == current)
+		save_access_regs(target->thread.acrs);
+
+	if (kbuf) {
+		compat_ulong_t *k = kbuf;
+		while (count > 0) {
+			*k++ = __peek_user_compat(target, pos);
+			count -= sizeof(*k);
+			pos += sizeof(*k);
+		}
+	} else {
+		compat_ulong_t __user *u = ubuf;
+		while (count > 0) {
+			if (__put_user(__peek_user_compat(target, pos), u++))
+				return -EFAULT;
+			count -= sizeof(*u);
+			pos += sizeof(*u);
+		}
+	}
+	return 0;
+}
+
+static int s390_compat_regs_set(struct task_struct *target,
+				const struct user_regset *regset,
+				unsigned int pos, unsigned int count,
+				const void *kbuf, const void __user *ubuf)
+{
+	int rc = 0;
+
+	if (target == current)
+		save_access_regs(target->thread.acrs);
+
+	if (kbuf) {
+		const compat_ulong_t *k = kbuf;
+		while (count > 0 && !rc) {
+			rc = __poke_user_compat(target, pos, *k++);
+			count -= sizeof(*k);
+			pos += sizeof(*k);
+		}
+	} else {
+		const compat_ulong_t  __user *u = ubuf;
+		while (count > 0 && !rc) {
+			compat_ulong_t word;
+			rc = __get_user(word, u++);
+			if (rc)
+				break;
+			rc = __poke_user_compat(target, pos, word);
+			count -= sizeof(*u);
+			pos += sizeof(*u);
+		}
+	}
+
+	if (rc == 0 && target == current)
+		restore_access_regs(target->thread.acrs);
+
+	return rc;
+}
+
+static const struct user_regset s390_compat_regsets[] = {
+	[REGSET_GENERAL] = {
+		.core_note_type = NT_PRSTATUS,
+		.n = sizeof(s390_compat_regs) / sizeof(compat_long_t),
+		.size = sizeof(compat_long_t),
+		.align = sizeof(compat_long_t),
+		.get = s390_compat_regs_get,
+		.set = s390_compat_regs_set,
+	},
+	[REGSET_FP] = {
+		.core_note_type = NT_PRFPREG,
+		.n = sizeof(s390_fp_regs) / sizeof(compat_long_t),
+		.size = sizeof(compat_long_t),
+		.align = sizeof(compat_long_t),
+		.get = s390_fpregs_get,
+		.set = s390_fpregs_set,
+	},
+};
+
+static const struct user_regset_view user_s390_compat_view = {
+	.name = "s390",
+	.e_machine = EM_S390,
+	.regsets = s390_compat_regsets,
+	.n = ARRAY_SIZE(s390_compat_regsets)
+};
+#endif
+
+const struct user_regset_view *task_user_regset_view(struct task_struct *task)
+{
+#ifdef CONFIG_COMPAT
+	if (test_tsk_thread_flag(task, TIF_31BIT))
+		return &user_s390_compat_view;
+#endif
+	return &user_s390_view;
+}
diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c
index 7aec676fefd5..7418bebb547f 100644
--- a/arch/s390/kernel/time.c
+++ b/arch/s390/kernel/time.c
@@ -3,7 +3,7 @@
  *    Time of day based timer functions.
  *
  *  S390 version
- *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 1999, 2008
  *    Author(s): Hartmut Penner (hp@de.ibm.com),
  *               Martin Schwidefsky (schwidefsky@de.ibm.com),
  *               Denis Joseph Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
@@ -31,6 +31,7 @@
 #include <linux/notifier.h>
 #include <linux/clocksource.h>
 #include <linux/clockchips.h>
+#include <linux/bootmem.h>
 #include <asm/uaccess.h>
 #include <asm/delay.h>
 #include <asm/s390_ext.h>
@@ -162,7 +163,7 @@ void init_cpu_timer(void)
 	/* Enable clock comparator timer interrupt. */
 	__ctl_set_bit(0,11);
 
-	/* Always allow ETR external interrupts, even without an ETR. */
+	/* Always allow the timing alert external interrupt. */
 	__ctl_set_bit(0, 4);
 }
 
@@ -170,8 +171,21 @@ static void clock_comparator_interrupt(__u16 code)
 {
 }
 
+static void etr_timing_alert(struct etr_irq_parm *);
+static void stp_timing_alert(struct stp_irq_parm *);
+
+static void timing_alert_interrupt(__u16 code)
+{
+	if (S390_lowcore.ext_params & 0x00c40000)
+		etr_timing_alert((struct etr_irq_parm *)
+				 &S390_lowcore.ext_params);
+	if (S390_lowcore.ext_params & 0x00038000)
+		stp_timing_alert((struct stp_irq_parm *)
+				 &S390_lowcore.ext_params);
+}
+
 static void etr_reset(void);
-static void etr_ext_handler(__u16);
+static void stp_reset(void);
 
 /*
  * Get the TOD clock running.
@@ -181,6 +195,7 @@ static u64 __init reset_tod_clock(void)
 	u64 time;
 
 	etr_reset();
+	stp_reset();
 	if (store_clock(&time) == 0)
 		return time;
 	/* TOD clock not running. Set the clock to Unix Epoch. */
@@ -231,8 +246,9 @@ void __init time_init(void)
 	if (clocksource_register(&clocksource_tod) != 0)
 		panic("Could not register TOD clock source");
 
-	/* request the etr external interrupt */
-	if (register_early_external_interrupt(0x1406, etr_ext_handler,
+	/* request the timing alert external interrupt */
+	if (register_early_external_interrupt(0x1406,
+					      timing_alert_interrupt,
 					      &ext_int_etr_cc) != 0)
 		panic("Couldn't request external interrupt 0x1406");
 
@@ -245,10 +261,112 @@ void __init time_init(void)
 }
 
 /*
+ * The time is "clock". old is what we think the time is.
+ * Adjust the value by a multiple of jiffies and add the delta to ntp.
+ * "delay" is an approximation how long the synchronization took. If
+ * the time correction is positive, then "delay" is subtracted from
+ * the time difference and only the remaining part is passed to ntp.
+ */
+static unsigned long long adjust_time(unsigned long long old,
+				      unsigned long long clock,
+				      unsigned long long delay)
+{
+	unsigned long long delta, ticks;
+	struct timex adjust;
+
+	if (clock > old) {
+		/* It is later than we thought. */
+		delta = ticks = clock - old;
+		delta = ticks = (delta < delay) ? 0 : delta - delay;
+		delta -= do_div(ticks, CLK_TICKS_PER_JIFFY);
+		adjust.offset = ticks * (1000000 / HZ);
+	} else {
+		/* It is earlier than we thought. */
+		delta = ticks = old - clock;
+		delta -= do_div(ticks, CLK_TICKS_PER_JIFFY);
+		delta = -delta;
+		adjust.offset = -ticks * (1000000 / HZ);
+	}
+	jiffies_timer_cc += delta;
+	if (adjust.offset != 0) {
+		printk(KERN_NOTICE "etr: time adjusted by %li micro-seconds\n",
+		       adjust.offset);
+		adjust.modes = ADJ_OFFSET_SINGLESHOT;
+		do_adjtimex(&adjust);
+	}
+	return delta;
+}
+
+static DEFINE_PER_CPU(atomic_t, clock_sync_word);
+static unsigned long clock_sync_flags;
+
+#define CLOCK_SYNC_HAS_ETR	0
+#define CLOCK_SYNC_HAS_STP	1
+#define CLOCK_SYNC_ETR		2
+#define CLOCK_SYNC_STP		3
+
+/*
+ * The synchronous get_clock function. It will write the current clock
+ * value to the clock pointer and return 0 if the clock is in sync with
+ * the external time source. If the clock mode is local it will return
+ * -ENOSYS and -EAGAIN if the clock is not in sync with the external
+ * reference.
+ */
+int get_sync_clock(unsigned long long *clock)
+{
+	atomic_t *sw_ptr;
+	unsigned int sw0, sw1;
+
+	sw_ptr = &get_cpu_var(clock_sync_word);
+	sw0 = atomic_read(sw_ptr);
+	*clock = get_clock();
+	sw1 = atomic_read(sw_ptr);
+	put_cpu_var(clock_sync_sync);
+	if (sw0 == sw1 && (sw0 & 0x80000000U))
+		/* Success: time is in sync. */
+		return 0;
+	if (!test_bit(CLOCK_SYNC_HAS_ETR, &clock_sync_flags) &&
+	    !test_bit(CLOCK_SYNC_HAS_STP, &clock_sync_flags))
+		return -ENOSYS;
+	if (!test_bit(CLOCK_SYNC_ETR, &clock_sync_flags) &&
+	    !test_bit(CLOCK_SYNC_STP, &clock_sync_flags))
+		return -EACCES;
+	return -EAGAIN;
+}
+EXPORT_SYMBOL(get_sync_clock);
+
+/*
+ * Make get_sync_clock return -EAGAIN.
+ */
+static void disable_sync_clock(void *dummy)
+{
+	atomic_t *sw_ptr = &__get_cpu_var(clock_sync_word);
+	/*
+	 * Clear the in-sync bit 2^31. All get_sync_clock calls will
+	 * fail until the sync bit is turned back on. In addition
+	 * increase the "sequence" counter to avoid the race of an
+	 * etr event and the complete recovery against get_sync_clock.
+	 */
+	atomic_clear_mask(0x80000000, sw_ptr);
+	atomic_inc(sw_ptr);
+}
+
+/*
+ * Make get_sync_clock return 0 again.
+ * Needs to be called from a context disabled for preemption.
+ */
+static void enable_sync_clock(void)
+{
+	atomic_t *sw_ptr = &__get_cpu_var(clock_sync_word);
+	atomic_set_mask(0x80000000, sw_ptr);
+}
+
+/*
  * External Time Reference (ETR) code.
  */
 static int etr_port0_online;
 static int etr_port1_online;
+static int etr_steai_available;
 
 static int __init early_parse_etr(char *p)
 {
@@ -273,12 +391,6 @@ enum etr_event {
 	ETR_EVENT_UPDATE,
 };
 
-enum etr_flags {
-	ETR_FLAG_ENOSYS,
-	ETR_FLAG_EACCES,
-	ETR_FLAG_STEAI,
-};
-
 /*
  * Valid bit combinations of the eacr register are (x = don't care):
  * e0 e1 dp p0 p1 ea es sl
@@ -305,74 +417,18 @@ enum etr_flags {
  */
 static struct etr_eacr etr_eacr;
 static u64 etr_tolec;			/* time of last eacr update */
-static unsigned long etr_flags;
 static struct etr_aib etr_port0;
 static int etr_port0_uptodate;
 static struct etr_aib etr_port1;
 static int etr_port1_uptodate;
 static unsigned long etr_events;
 static struct timer_list etr_timer;
-static DEFINE_PER_CPU(atomic_t, etr_sync_word);
 
 static void etr_timeout(unsigned long dummy);
 static void etr_work_fn(struct work_struct *work);
 static DECLARE_WORK(etr_work, etr_work_fn);
 
 /*
- * The etr get_clock function. It will write the current clock value
- * to the clock pointer and return 0 if the clock is in sync with the
- * external time source. If the clock mode is local it will return
- * -ENOSYS and -EAGAIN if the clock is not in sync with the external
- * reference. This function is what ETR is all about..
- */
-int get_sync_clock(unsigned long long *clock)
-{
-	atomic_t *sw_ptr;
-	unsigned int sw0, sw1;
-
-	sw_ptr = &get_cpu_var(etr_sync_word);
-	sw0 = atomic_read(sw_ptr);
-	*clock = get_clock();
-	sw1 = atomic_read(sw_ptr);
-	put_cpu_var(etr_sync_sync);
-	if (sw0 == sw1 && (sw0 & 0x80000000U))
-		/* Success: time is in sync. */
-		return 0;
-	if (test_bit(ETR_FLAG_ENOSYS, &etr_flags))
-		return -ENOSYS;
-	if (test_bit(ETR_FLAG_EACCES, &etr_flags))
-		return -EACCES;
-	return -EAGAIN;
-}
-EXPORT_SYMBOL(get_sync_clock);
-
-/*
- * Make get_sync_clock return -EAGAIN.
- */
-static void etr_disable_sync_clock(void *dummy)
-{
-	atomic_t *sw_ptr = &__get_cpu_var(etr_sync_word);
-	/*
-	 * Clear the in-sync bit 2^31. All get_sync_clock calls will
-	 * fail until the sync bit is turned back on. In addition
-	 * increase the "sequence" counter to avoid the race of an
-	 * etr event and the complete recovery against get_sync_clock.
-	 */
-	atomic_clear_mask(0x80000000, sw_ptr);
-	atomic_inc(sw_ptr);
-}
-
-/*
- * Make get_sync_clock return 0 again.
- * Needs to be called from a context disabled for preemption.
- */
-static void etr_enable_sync_clock(void)
-{
-	atomic_t *sw_ptr = &__get_cpu_var(etr_sync_word);
-	atomic_set_mask(0x80000000, sw_ptr);
-}
-
-/*
  * Reset ETR attachment.
  */
 static void etr_reset(void)
@@ -381,15 +437,13 @@ static void etr_reset(void)
 		.e0 = 0, .e1 = 0, ._pad0 = 4, .dp = 0,
 		.p0 = 0, .p1 = 0, ._pad1 = 0, .ea = 0,
 		.es = 0, .sl = 0 };
-	if (etr_setr(&etr_eacr) == 0)
+	if (etr_setr(&etr_eacr) == 0) {
 		etr_tolec = get_clock();
-	else {
-		set_bit(ETR_FLAG_ENOSYS, &etr_flags);
-		if (etr_port0_online || etr_port1_online) {
-			printk(KERN_WARNING "Running on non ETR capable "
-			       "machine, only local mode available.\n");
-			etr_port0_online = etr_port1_online = 0;
-		}
+		set_bit(CLOCK_SYNC_HAS_ETR, &clock_sync_flags);
+	} else if (etr_port0_online || etr_port1_online) {
+		printk(KERN_WARNING "Running on non ETR capable "
+		       "machine, only local mode available.\n");
+		etr_port0_online = etr_port1_online = 0;
 	}
 }
 
@@ -397,14 +451,12 @@ static int __init etr_init(void)
 {
 	struct etr_aib aib;
 
-	if (test_bit(ETR_FLAG_ENOSYS, &etr_flags))
+	if (!test_bit(CLOCK_SYNC_HAS_ETR, &clock_sync_flags))
 		return 0;
 	/* Check if this machine has the steai instruction. */
 	if (etr_steai(&aib, ETR_STEAI_STEPPING_PORT) == 0)
-		set_bit(ETR_FLAG_STEAI, &etr_flags);
+		etr_steai_available = 1;
 	setup_timer(&etr_timer, etr_timeout, 0UL);
-	if (!etr_port0_online && !etr_port1_online)
-		set_bit(ETR_FLAG_EACCES, &etr_flags);
 	if (etr_port0_online) {
 		set_bit(ETR_EVENT_PORT0_CHANGE, &etr_events);
 		schedule_work(&etr_work);
@@ -435,7 +487,8 @@ void etr_switch_to_local(void)
 {
 	if (!etr_eacr.sl)
 		return;
-	etr_disable_sync_clock(NULL);
+	if (test_bit(CLOCK_SYNC_ETR, &clock_sync_flags))
+		disable_sync_clock(NULL);
 	set_bit(ETR_EVENT_SWITCH_LOCAL, &etr_events);
 	schedule_work(&etr_work);
 }
@@ -450,23 +503,21 @@ void etr_sync_check(void)
 {
 	if (!etr_eacr.es)
 		return;
-	etr_disable_sync_clock(NULL);
+	if (test_bit(CLOCK_SYNC_ETR, &clock_sync_flags))
+		disable_sync_clock(NULL);
 	set_bit(ETR_EVENT_SYNC_CHECK, &etr_events);
 	schedule_work(&etr_work);
 }
 
 /*
- * ETR external interrupt. There are two causes:
+ * ETR timing alert. There are two causes:
  * 1) port state change, check the usability of the port
  * 2) port alert, one of the ETR-data-validity bits (v1-v2 bits of the
  *    sldr-status word) or ETR-data word 1 (edf1) or ETR-data word 3 (edf3)
  *    or ETR-data word 4 (edf4) has changed.
  */
-static void etr_ext_handler(__u16 code)
+static void etr_timing_alert(struct etr_irq_parm *intparm)
 {
-	struct etr_interruption_parameter *intparm =
-		(struct etr_interruption_parameter *) &S390_lowcore.ext_params;
-
 	if (intparm->pc0)
 		/* ETR port 0 state change. */
 		set_bit(ETR_EVENT_PORT0_CHANGE, &etr_events);
@@ -591,58 +642,23 @@ static int etr_aib_follows(struct etr_aib *a1, struct etr_aib *a2, int p)
 	return 1;
 }
 
-/*
- * The time is "clock". old is what we think the time is.
- * Adjust the value by a multiple of jiffies and add the delta to ntp.
- * "delay" is an approximation how long the synchronization took. If
- * the time correction is positive, then "delay" is subtracted from
- * the time difference and only the remaining part is passed to ntp.
- */
-static unsigned long long etr_adjust_time(unsigned long long old,
-					  unsigned long long clock,
-					  unsigned long long delay)
-{
-	unsigned long long delta, ticks;
-	struct timex adjust;
-
-	if (clock > old) {
-		/* It is later than we thought. */
-		delta = ticks = clock - old;
-		delta = ticks = (delta < delay) ? 0 : delta - delay;
-		delta -= do_div(ticks, CLK_TICKS_PER_JIFFY);
-		adjust.offset = ticks * (1000000 / HZ);
-	} else {
-		/* It is earlier than we thought. */
-		delta = ticks = old - clock;
-		delta -= do_div(ticks, CLK_TICKS_PER_JIFFY);
-		delta = -delta;
-		adjust.offset = -ticks * (1000000 / HZ);
-	}
-	jiffies_timer_cc += delta;
-	if (adjust.offset != 0) {
-		printk(KERN_NOTICE "etr: time adjusted by %li micro-seconds\n",
-		       adjust.offset);
-		adjust.modes = ADJ_OFFSET_SINGLESHOT;
-		do_adjtimex(&adjust);
-	}
-	return delta;
-}
-
-static struct {
+struct clock_sync_data {
 	int in_sync;
 	unsigned long long fixup_cc;
-} etr_sync;
+};
 
-static void etr_sync_cpu_start(void *dummy)
+static void clock_sync_cpu_start(void *dummy)
 {
-	etr_enable_sync_clock();
+	struct clock_sync_data *sync = dummy;
+
+	enable_sync_clock();
 	/*
 	 * This looks like a busy wait loop but it isn't. etr_sync_cpus
 	 * is called on all other cpus while the TOD clocks is stopped.
 	 * __udelay will stop the cpu on an enabled wait psw until the
 	 * TOD is running again.
 	 */
-	while (etr_sync.in_sync == 0) {
+	while (sync->in_sync == 0) {
 		__udelay(1);
 		/*
 		 * A different cpu changes *in_sync. Therefore use
@@ -650,17 +666,17 @@ static void etr_sync_cpu_start(void *dummy)
 		 */
 		barrier();
 	}
-	if (etr_sync.in_sync != 1)
+	if (sync->in_sync != 1)
 		/* Didn't work. Clear per-cpu in sync bit again. */
-		etr_disable_sync_clock(NULL);
+		disable_sync_clock(NULL);
 	/*
 	 * This round of TOD syncing is done. Set the clock comparator
 	 * to the next tick and let the processor continue.
 	 */
-	fixup_clock_comparator(etr_sync.fixup_cc);
+	fixup_clock_comparator(sync->fixup_cc);
 }
 
-static void etr_sync_cpu_end(void *dummy)
+static void clock_sync_cpu_end(void *dummy)
 {
 }
 
@@ -672,6 +688,7 @@ static void etr_sync_cpu_end(void *dummy)
 static int etr_sync_clock(struct etr_aib *aib, int port)
 {
 	struct etr_aib *sync_port;
+	struct clock_sync_data etr_sync;
 	unsigned long long clock, old_clock, delay, delta;
 	int follows;
 	int rc;
@@ -690,9 +707,9 @@ static int etr_sync_clock(struct etr_aib *aib, int port)
 	 */
 	memset(&etr_sync, 0, sizeof(etr_sync));
 	preempt_disable();
-	smp_call_function(etr_sync_cpu_start, NULL, 0, 0);
+	smp_call_function(clock_sync_cpu_start, &etr_sync, 0, 0);
 	local_irq_disable();
-	etr_enable_sync_clock();
+	enable_sync_clock();
 
 	/* Set clock to next OTE. */
 	__ctl_set_bit(14, 21);
@@ -707,13 +724,13 @@ static int etr_sync_clock(struct etr_aib *aib, int port)
 		/* Adjust Linux timing variables. */
 		delay = (unsigned long long)
 			(aib->edf2.etv - sync_port->edf2.etv) << 32;
-		delta = etr_adjust_time(old_clock, clock, delay);
+		delta = adjust_time(old_clock, clock, delay);
 		etr_sync.fixup_cc = delta;
 		fixup_clock_comparator(delta);
 		/* Verify that the clock is properly set. */
 		if (!etr_aib_follows(sync_port, aib, port)) {
 			/* Didn't work. */
-			etr_disable_sync_clock(NULL);
+			disable_sync_clock(NULL);
 			etr_sync.in_sync = -EAGAIN;
 			rc = -EAGAIN;
 		} else {
@@ -724,12 +741,12 @@ static int etr_sync_clock(struct etr_aib *aib, int port)
 		/* Could not set the clock ?!? */
 		__ctl_clear_bit(0, 29);
 		__ctl_clear_bit(14, 21);
-		etr_disable_sync_clock(NULL);
+		disable_sync_clock(NULL);
 		etr_sync.in_sync = -EAGAIN;
 		rc = -EAGAIN;
 	}
 	local_irq_enable();
-	smp_call_function(etr_sync_cpu_end,NULL,0,0);
+	smp_call_function(clock_sync_cpu_end, NULL, 0, 0);
 	preempt_enable();
 	return rc;
 }
@@ -832,7 +849,7 @@ static struct etr_eacr etr_handle_update(struct etr_aib *aib,
 	 * Do not try to get the alternate port aib if the clock
 	 * is not in sync yet.
 	 */
-	if (!eacr.es)
+	if (!test_bit(CLOCK_SYNC_STP, &clock_sync_flags) && !eacr.es)
 		return eacr;
 
 	/*
@@ -840,7 +857,7 @@ static struct etr_eacr etr_handle_update(struct etr_aib *aib,
 	 * the other port immediately. If only stetr is available the
 	 * data-port bit toggle has to be used.
 	 */
-	if (test_bit(ETR_FLAG_STEAI, &etr_flags)) {
+	if (etr_steai_available) {
 		if (eacr.p0 && !etr_port0_uptodate) {
 			etr_steai_cv(&etr_port0, ETR_STEAI_PORT_0);
 			etr_port0_uptodate = 1;
@@ -909,10 +926,10 @@ static void etr_work_fn(struct work_struct *work)
 	if (!eacr.ea) {
 		/* Both ports offline. Reset everything. */
 		eacr.dp = eacr.es = eacr.sl = 0;
-		on_each_cpu(etr_disable_sync_clock, NULL, 0, 1);
+		on_each_cpu(disable_sync_clock, NULL, 0, 1);
 		del_timer_sync(&etr_timer);
 		etr_update_eacr(eacr);
-		set_bit(ETR_FLAG_EACCES, &etr_flags);
+		clear_bit(CLOCK_SYNC_ETR, &clock_sync_flags);
 		return;
 	}
 
@@ -953,7 +970,6 @@ static void etr_work_fn(struct work_struct *work)
 			eacr.e1 = 1;
 		sync_port = (etr_port0_uptodate &&
 			     etr_port_valid(&etr_port0, 0)) ? 0 : -1;
-		clear_bit(ETR_FLAG_EACCES, &etr_flags);
 	} else if (eacr.p1 && aib.esw.psc1 == etr_lpsc_pps_mode) {
 		eacr.sl = 0;
 		eacr.e0 = 0;
@@ -962,7 +978,6 @@ static void etr_work_fn(struct work_struct *work)
 			eacr.es = 0;
 		sync_port = (etr_port1_uptodate &&
 			     etr_port_valid(&etr_port1, 1)) ? 1 : -1;
-		clear_bit(ETR_FLAG_EACCES, &etr_flags);
 	} else if (eacr.p0 && aib.esw.psc0 == etr_lpsc_operational_step) {
 		eacr.sl = 1;
 		eacr.e0 = 1;
@@ -976,7 +991,6 @@ static void etr_work_fn(struct work_struct *work)
 			eacr.e1 = 1;
 		sync_port = (etr_port0_uptodate &&
 			     etr_port_valid(&etr_port0, 0)) ? 0 : -1;
-		clear_bit(ETR_FLAG_EACCES, &etr_flags);
 	} else if (eacr.p1 && aib.esw.psc1 == etr_lpsc_operational_step) {
 		eacr.sl = 1;
 		eacr.e0 = 0;
@@ -985,19 +999,22 @@ static void etr_work_fn(struct work_struct *work)
 			eacr.es = 0;
 		sync_port = (etr_port1_uptodate &&
 			     etr_port_valid(&etr_port1, 1)) ? 1 : -1;
-		clear_bit(ETR_FLAG_EACCES, &etr_flags);
 	} else {
 		/* Both ports not usable. */
 		eacr.es = eacr.sl = 0;
 		sync_port = -1;
-		set_bit(ETR_FLAG_EACCES, &etr_flags);
+		clear_bit(CLOCK_SYNC_ETR, &clock_sync_flags);
 	}
 
+	if (!test_bit(CLOCK_SYNC_ETR, &clock_sync_flags))
+		eacr.es = 0;
+
 	/*
 	 * If the clock is in sync just update the eacr and return.
 	 * If there is no valid sync port wait for a port update.
 	 */
-	if (eacr.es || sync_port < 0) {
+	if (test_bit(CLOCK_SYNC_STP, &clock_sync_flags) ||
+	    eacr.es || sync_port < 0) {
 		etr_update_eacr(eacr);
 		etr_set_tolec_timeout(now);
 		return;
@@ -1018,11 +1035,13 @@ static void etr_work_fn(struct work_struct *work)
 	 * and set up a timer to try again after 0.5 seconds
 	 */
 	etr_update_eacr(eacr);
+	set_bit(CLOCK_SYNC_ETR, &clock_sync_flags);
 	if (now < etr_tolec + (1600000 << 12) ||
 	    etr_sync_clock(&aib, sync_port) != 0) {
 		/* Sync failed. Try again in 1/2 second. */
 		eacr.es = 0;
 		etr_update_eacr(eacr);
+		clear_bit(CLOCK_SYNC_ETR, &clock_sync_flags);
 		etr_set_sync_timeout();
 	} else
 		etr_set_tolec_timeout(now);
@@ -1097,8 +1116,8 @@ static ssize_t etr_online_store(struct sys_device *dev,
 	value = simple_strtoul(buf, NULL, 0);
 	if (value != 0 && value != 1)
 		return -EINVAL;
-	if (test_bit(ETR_FLAG_ENOSYS, &etr_flags))
-		return -ENOSYS;
+	if (!test_bit(CLOCK_SYNC_HAS_ETR, &clock_sync_flags))
+		return -EOPNOTSUPP;
 	if (dev == &etr_port0_dev) {
 		if (etr_port0_online == value)
 			return count;	/* Nothing to do. */
@@ -1292,3 +1311,318 @@ out:
 }
 
 device_initcall(etr_init_sysfs);
+
+/*
+ * Server Time Protocol (STP) code.
+ */
+static int stp_online;
+static struct stp_sstpi stp_info;
+static void *stp_page;
+
+static void stp_work_fn(struct work_struct *work);
+static DECLARE_WORK(stp_work, stp_work_fn);
+
+static int __init early_parse_stp(char *p)
+{
+	if (strncmp(p, "off", 3) == 0)
+		stp_online = 0;
+	else if (strncmp(p, "on", 2) == 0)
+		stp_online = 1;
+	return 0;
+}
+early_param("stp", early_parse_stp);
+
+/*
+ * Reset STP attachment.
+ */
+static void stp_reset(void)
+{
+	int rc;
+
+	stp_page = alloc_bootmem_pages(PAGE_SIZE);
+	rc = chsc_sstpc(stp_page, STP_OP_CTRL, 0x0000);
+	if (rc == 1)
+		set_bit(CLOCK_SYNC_HAS_STP, &clock_sync_flags);
+	else if (stp_online) {
+		printk(KERN_WARNING "Running on non STP capable machine.\n");
+		free_bootmem((unsigned long) stp_page, PAGE_SIZE);
+		stp_page = NULL;
+		stp_online = 0;
+	}
+}
+
+static int __init stp_init(void)
+{
+	if (test_bit(CLOCK_SYNC_HAS_STP, &clock_sync_flags) && stp_online)
+		schedule_work(&stp_work);
+	return 0;
+}
+
+arch_initcall(stp_init);
+
+/*
+ * STP timing alert. There are three causes:
+ * 1) timing status change
+ * 2) link availability change
+ * 3) time control parameter change
+ * In all three cases we are only interested in the clock source state.
+ * If a STP clock source is now available use it.
+ */
+static void stp_timing_alert(struct stp_irq_parm *intparm)
+{
+	if (intparm->tsc || intparm->lac || intparm->tcpc)
+		schedule_work(&stp_work);
+}
+
+/*
+ * STP sync check machine check. This is called when the timing state
+ * changes from the synchronized state to the unsynchronized state.
+ * After a STP sync check the clock is not in sync. The machine check
+ * is broadcasted to all cpus at the same time.
+ */
+void stp_sync_check(void)
+{
+	if (!test_bit(CLOCK_SYNC_STP, &clock_sync_flags))
+		return;
+	disable_sync_clock(NULL);
+	schedule_work(&stp_work);
+}
+
+/*
+ * STP island condition machine check. This is called when an attached
+ * server  attempts to communicate over an STP link and the servers
+ * have matching CTN ids and have a valid stratum-1 configuration
+ * but the configurations do not match.
+ */
+void stp_island_check(void)
+{
+	if (!test_bit(CLOCK_SYNC_STP, &clock_sync_flags))
+		return;
+	disable_sync_clock(NULL);
+	schedule_work(&stp_work);
+}
+
+/*
+ * STP tasklet. Check for the STP state and take over the clock
+ * synchronization if the STP clock source is usable.
+ */
+static void stp_work_fn(struct work_struct *work)
+{
+	struct clock_sync_data stp_sync;
+	unsigned long long old_clock, delta;
+	int rc;
+
+	if (!stp_online) {
+		chsc_sstpc(stp_page, STP_OP_CTRL, 0x0000);
+		return;
+	}
+
+	rc = chsc_sstpc(stp_page, STP_OP_CTRL, 0xb0e0);
+	if (rc)
+		return;
+
+	rc = chsc_sstpi(stp_page, &stp_info, sizeof(struct stp_sstpi));
+	if (rc || stp_info.c == 0)
+		return;
+
+	/*
+	 * Catch all other cpus and make them wait until we have
+	 * successfully synced the clock. smp_call_function will
+	 * return after all other cpus are in clock_sync_cpu_start.
+	 */
+	memset(&stp_sync, 0, sizeof(stp_sync));
+	preempt_disable();
+	smp_call_function(clock_sync_cpu_start, &stp_sync, 0, 0);
+	local_irq_disable();
+	enable_sync_clock();
+
+	set_bit(CLOCK_SYNC_STP, &clock_sync_flags);
+	if (test_and_clear_bit(CLOCK_SYNC_ETR, &clock_sync_flags))
+		schedule_work(&etr_work);
+
+	rc = 0;
+	if (stp_info.todoff[0] || stp_info.todoff[1] ||
+	    stp_info.todoff[2] || stp_info.todoff[3] ||
+	    stp_info.tmd != 2) {
+		old_clock = get_clock();
+		rc = chsc_sstpc(stp_page, STP_OP_SYNC, 0);
+		if (rc == 0) {
+			delta = adjust_time(old_clock, get_clock(), 0);
+			fixup_clock_comparator(delta);
+			rc = chsc_sstpi(stp_page, &stp_info,
+					sizeof(struct stp_sstpi));
+			if (rc == 0 && stp_info.tmd != 2)
+				rc = -EAGAIN;
+		}
+	}
+	if (rc) {
+		disable_sync_clock(NULL);
+		stp_sync.in_sync = -EAGAIN;
+		clear_bit(CLOCK_SYNC_STP, &clock_sync_flags);
+		if (etr_port0_online || etr_port1_online)
+			schedule_work(&etr_work);
+	} else
+		stp_sync.in_sync = 1;
+
+	local_irq_enable();
+	smp_call_function(clock_sync_cpu_end, NULL, 0, 0);
+	preempt_enable();
+}
+
+/*
+ * STP class sysfs interface functions
+ */
+static struct sysdev_class stp_sysclass = {
+	.name	= "stp",
+};
+
+static ssize_t stp_ctn_id_show(struct sysdev_class *class, char *buf)
+{
+	if (!stp_online)
+		return -ENODATA;
+	return sprintf(buf, "%016llx\n",
+		       *(unsigned long long *) stp_info.ctnid);
+}
+
+static SYSDEV_CLASS_ATTR(ctn_id, 0400, stp_ctn_id_show, NULL);
+
+static ssize_t stp_ctn_type_show(struct sysdev_class *class, char *buf)
+{
+	if (!stp_online)
+		return -ENODATA;
+	return sprintf(buf, "%i\n", stp_info.ctn);
+}
+
+static SYSDEV_CLASS_ATTR(ctn_type, 0400, stp_ctn_type_show, NULL);
+
+static ssize_t stp_dst_offset_show(struct sysdev_class *class, char *buf)
+{
+	if (!stp_online || !(stp_info.vbits & 0x2000))
+		return -ENODATA;
+	return sprintf(buf, "%i\n", (int)(s16) stp_info.dsto);
+}
+
+static SYSDEV_CLASS_ATTR(dst_offset, 0400, stp_dst_offset_show, NULL);
+
+static ssize_t stp_leap_seconds_show(struct sysdev_class *class, char *buf)
+{
+	if (!stp_online || !(stp_info.vbits & 0x8000))
+		return -ENODATA;
+	return sprintf(buf, "%i\n", (int)(s16) stp_info.leaps);
+}
+
+static SYSDEV_CLASS_ATTR(leap_seconds, 0400, stp_leap_seconds_show, NULL);
+
+static ssize_t stp_stratum_show(struct sysdev_class *class, char *buf)
+{
+	if (!stp_online)
+		return -ENODATA;
+	return sprintf(buf, "%i\n", (int)(s16) stp_info.stratum);
+}
+
+static SYSDEV_CLASS_ATTR(stratum, 0400, stp_stratum_show, NULL);
+
+static ssize_t stp_time_offset_show(struct sysdev_class *class, char *buf)
+{
+	if (!stp_online || !(stp_info.vbits & 0x0800))
+		return -ENODATA;
+	return sprintf(buf, "%i\n", (int) stp_info.tto);
+}
+
+static SYSDEV_CLASS_ATTR(time_offset, 0400, stp_time_offset_show, NULL);
+
+static ssize_t stp_time_zone_offset_show(struct sysdev_class *class, char *buf)
+{
+	if (!stp_online || !(stp_info.vbits & 0x4000))
+		return -ENODATA;
+	return sprintf(buf, "%i\n", (int)(s16) stp_info.tzo);
+}
+
+static SYSDEV_CLASS_ATTR(time_zone_offset, 0400,
+			 stp_time_zone_offset_show, NULL);
+
+static ssize_t stp_timing_mode_show(struct sysdev_class *class, char *buf)
+{
+	if (!stp_online)
+		return -ENODATA;
+	return sprintf(buf, "%i\n", stp_info.tmd);
+}
+
+static SYSDEV_CLASS_ATTR(timing_mode, 0400, stp_timing_mode_show, NULL);
+
+static ssize_t stp_timing_state_show(struct sysdev_class *class, char *buf)
+{
+	if (!stp_online)
+		return -ENODATA;
+	return sprintf(buf, "%i\n", stp_info.tst);
+}
+
+static SYSDEV_CLASS_ATTR(timing_state, 0400, stp_timing_state_show, NULL);
+
+static ssize_t stp_online_show(struct sysdev_class *class, char *buf)
+{
+	return sprintf(buf, "%i\n", stp_online);
+}
+
+static ssize_t stp_online_store(struct sysdev_class *class,
+				const char *buf, size_t count)
+{
+	unsigned int value;
+
+	value = simple_strtoul(buf, NULL, 0);
+	if (value != 0 && value != 1)
+		return -EINVAL;
+	if (!test_bit(CLOCK_SYNC_HAS_STP, &clock_sync_flags))
+		return -EOPNOTSUPP;
+	stp_online = value;
+	schedule_work(&stp_work);
+	return count;
+}
+
+/*
+ * Can't use SYSDEV_CLASS_ATTR because the attribute should be named
+ * stp/online but attr_online already exists in this file ..
+ */
+static struct sysdev_class_attribute attr_stp_online = {
+	.attr = { .name = "online", .mode = 0600 },
+	.show	= stp_online_show,
+	.store	= stp_online_store,
+};
+
+static struct sysdev_class_attribute *stp_attributes[] = {
+	&attr_ctn_id,
+	&attr_ctn_type,
+	&attr_dst_offset,
+	&attr_leap_seconds,
+	&attr_stp_online,
+	&attr_stratum,
+	&attr_time_offset,
+	&attr_time_zone_offset,
+	&attr_timing_mode,
+	&attr_timing_state,
+	NULL
+};
+
+static int __init stp_init_sysfs(void)
+{
+	struct sysdev_class_attribute **attr;
+	int rc;
+
+	rc = sysdev_class_register(&stp_sysclass);
+	if (rc)
+		goto out;
+	for (attr = stp_attributes; *attr; attr++) {
+		rc = sysdev_class_create_file(&stp_sysclass, *attr);
+		if (rc)
+			goto out_unreg;
+	}
+	return 0;
+out_unreg:
+	for (; attr >= stp_attributes; attr--)
+		sysdev_class_remove_file(&stp_sysclass, *attr);
+	sysdev_class_unregister(&stp_sysclass);
+out:
+	return rc;
+}
+
+device_initcall(stp_init_sysfs);
diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S
index b4607155e8d0..76c1e60c92f3 100644
--- a/arch/s390/kernel/vmlinux.lds.S
+++ b/arch/s390/kernel/vmlinux.lds.S
@@ -40,7 +40,6 @@ SECTIONS
 	_etext = .;		/* End of text section */
 
 	NOTES :text :note
-	BUG_TABLE :text
 
 	RODATA
 
diff --git a/arch/s390/kernel/vtime.c b/arch/s390/kernel/vtime.c
index ca90ee3f930e..eb08d04bc1ec 100644
--- a/arch/s390/kernel/vtime.c
+++ b/arch/s390/kernel/vtime.c
@@ -136,7 +136,7 @@ static inline void set_vtimer(__u64 expires)
 }
 #endif
 
-static void start_cpu_timer(void)
+void vtime_start_cpu_timer(void)
 {
 	struct vtimer_queue *vt_list;
 
@@ -150,7 +150,7 @@ static void start_cpu_timer(void)
 		set_vtimer(vt_list->idle);
 }
 
-static void stop_cpu_timer(void)
+void vtime_stop_cpu_timer(void)
 {
 	struct vtimer_queue *vt_list;
 
@@ -536,24 +536,6 @@ void init_cpu_vtimer(void)
 
 }
 
-static int vtimer_idle_notify(struct notifier_block *self,
-			      unsigned long action, void *hcpu)
-{
-	switch (action) {
-	case S390_CPU_IDLE:
-		stop_cpu_timer();
-		break;
-	case S390_CPU_NOT_IDLE:
-		start_cpu_timer();
-		break;
-	}
-	return NOTIFY_OK;
-}
-
-static struct notifier_block vtimer_idle_nb = {
-	.notifier_call = vtimer_idle_notify,
-};
-
 void __init vtime_init(void)
 {
 	/* request the cpu timer external interrupt */
@@ -561,9 +543,6 @@ void __init vtime_init(void)
 					      &ext_int_info_timer) != 0)
 		panic("Couldn't request external interrupt 0x1005");
 
-	if (register_idle_notifier(&vtimer_idle_nb))
-		panic("Couldn't register idle notifier");
-
 	/* Enable cpu timer interrupts on the boot cpu. */
 	init_cpu_vtimer();
 }
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index 6558b09ff579..4585c8ac2b0c 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -79,10 +79,6 @@ void kvm_arch_hardware_disable(void *garbage)
 {
 }
 
-void decache_vcpus_on_cpu(int cpu)
-{
-}
-
 int kvm_arch_hardware_setup(void)
 {
 	return 0;
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 9a854c8e5274..ed37ccebab7c 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -476,6 +476,10 @@ config SH_RTS7751R2D
 	  Select RTS7751R2D if configuring for a Renesas Technology
 	  Sales SH-Graphics board.
 
+config SH_RSK7203
+	bool "RSK7203"
+	depends on CPU_SUBTYPE_SH7203
+
 config SH_SDK7780
 	bool "SDK7780R3"
 	depends on CPU_SUBTYPE_SH7780
@@ -497,6 +501,20 @@ config SH_MIGOR
 	  Select Migo-R if configuring for the SH7722 Migo-R platform
           by Renesas System Solutions Asia Pte. Ltd.
 
+config SH_AP325RXA
+	bool "AP-325RXA"
+	depends on CPU_SUBTYPE_SH7723
+	help
+	  Renesas "AP-325RXA" support.
+	  Compatible with ALGO SYSTEM CO.,LTD. "AP-320A"
+
+config SH_SH7763RDP
+	bool "SH7763RDP"
+	depends on CPU_SUBTYPE_SH7763
+	help
+	  Select SH7763RDP if configuring for a Renesas SH7763
+	  evaluation board.
+
 config SH_EDOSK7705
 	bool "EDOSK7705"
 	depends on CPU_SUBTYPE_SH7705
diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index fb7b1b15e392..1452c4df7dea 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -121,6 +121,9 @@ machdir-$(CONFIG_SH_HIGHLANDER)			+= renesas/r7780rp
 machdir-$(CONFIG_SH_MIGOR)			+= renesas/migor
 machdir-$(CONFIG_SH_SDK7780)			+= renesas/sdk7780
 machdir-$(CONFIG_SH_X3PROTO)			+= renesas/x3proto
+machdir-$(CONFIG_SH_RSK7203)			+= renesas/rsk7203
+machdir-$(CONFIG_SH_AP325RXA)			+= renesas/ap325rxa
+machdir-$(CONFIG_SH_SH7763RDP)			+= renesas/sh7763rdp
 machdir-$(CONFIG_SH_SH4202_MICRODEV)		+= superh/microdev
 machdir-$(CONFIG_SH_LANDISK)			+= landisk
 machdir-$(CONFIG_SH_TITAN)			+= titan
diff --git a/arch/sh/boards/dreamcast/rtc.c b/arch/sh/boards/dreamcast/rtc.c
index b3a876a3b859..a7433685798d 100644
--- a/arch/sh/boards/dreamcast/rtc.c
+++ b/arch/sh/boards/dreamcast/rtc.c
@@ -30,7 +30,7 @@
  *
  * Grabs the current RTC seconds counter and adjusts it to the Unix Epoch.
  */
-void aica_rtc_gettimeofday(struct timespec *ts)
+static void aica_rtc_gettimeofday(struct timespec *ts)
 {
 	unsigned long val1, val2;
 
@@ -54,7 +54,7 @@ void aica_rtc_gettimeofday(struct timespec *ts)
  *
  * Adjusts the given @tv to the AICA Epoch and sets the RTC seconds counter.
  */
-int aica_rtc_settimeofday(const time_t secs)
+static int aica_rtc_settimeofday(const time_t secs)
 {
 	unsigned long val1, val2;
 	unsigned long adj = secs + TWENTY_YEARS;
diff --git a/arch/sh/boards/renesas/ap325rxa/Makefile b/arch/sh/boards/renesas/ap325rxa/Makefile
new file mode 100644
index 000000000000..f663768429f0
--- /dev/null
+++ b/arch/sh/boards/renesas/ap325rxa/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o
diff --git a/arch/sh/boards/renesas/ap325rxa/setup.c b/arch/sh/boards/renesas/ap325rxa/setup.c
new file mode 100644
index 000000000000..e33340cafa01
--- /dev/null
+++ b/arch/sh/boards/renesas/ap325rxa/setup.c
@@ -0,0 +1,108 @@
+/*
+ * Renesas - AP-325RXA
+ * (Compatible with Algo System ., LTD. - AP-320A)
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Author : Yusuke Goda <goda.yuske@renesas.com>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/physmap.h>
+#include <linux/delay.h>
+#include <asm/io.h>
+
+static struct resource smc9118_resources[] = {
+	[0] = {
+		.start	= 0xb6080000,
+		.end	= 0xb60fffff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 35,
+		.end	= 35,
+		.flags	= IORESOURCE_IRQ,
+	}
+};
+
+static struct platform_device smc9118_device = {
+	.name		= "smc911x",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(smc9118_resources),
+	.resource	= smc9118_resources,
+};
+
+static struct mtd_partition ap325rxa_nor_flash_partitions[] = {
+	{
+		 .name = "uboot",
+		 .offset = 0,
+		 .size = (1 * 1024 * 1024),
+		 .mask_flags = MTD_WRITEABLE,	/* Read-only */
+	}, {
+		 .name = "kernel",
+		 .offset = MTDPART_OFS_APPEND,
+		 .size = (2 * 1024 * 1024),
+	}, {
+		 .name = "other",
+		 .offset = MTDPART_OFS_APPEND,
+		 .size = MTDPART_SIZ_FULL,
+	},
+};
+
+static struct physmap_flash_data ap325rxa_nor_flash_data = {
+	.width		= 2,
+	.parts		= ap325rxa_nor_flash_partitions,
+	.nr_parts	= ARRAY_SIZE(ap325rxa_nor_flash_partitions),
+};
+
+static struct resource ap325rxa_nor_flash_resources[] = {
+	[0] = {
+		.name	= "NOR Flash",
+		.start	= 0x00000000,
+		.end	= 0x00ffffff,
+		.flags	= IORESOURCE_MEM,
+	}
+};
+
+static struct platform_device ap325rxa_nor_flash_device = {
+	.name		= "physmap-flash",
+	.resource	= ap325rxa_nor_flash_resources,
+	.num_resources	= ARRAY_SIZE(ap325rxa_nor_flash_resources),
+	.dev		= {
+		.platform_data = &ap325rxa_nor_flash_data,
+	},
+};
+
+static struct platform_device *ap325rxa_devices[] __initdata = {
+	&smc9118_device,
+	&ap325rxa_nor_flash_device
+};
+
+static int __init ap325rxa_devices_setup(void)
+{
+	return platform_add_devices(ap325rxa_devices,
+				ARRAY_SIZE(ap325rxa_devices));
+}
+device_initcall(ap325rxa_devices_setup);
+
+#define MSTPCR0		(0xA4150030)
+#define MSTPCR2		(0xA4150038)
+
+static void __init ap325rxa_setup(char **cmdline_p)
+{
+	/* enable VEU0 + VEU1 */
+	ctrl_outl(ctrl_inl(MSTPCR2) & ~0x00000044, MSTPCR2);	/* bit 2 + 6 */
+
+	/* enable MERAM */
+	ctrl_outl(ctrl_inl(MSTPCR0) & ~0x00000001, MSTPCR0);	/* bit 0 */
+}
+
+static struct sh_machine_vector mv_ap325rxa __initmv = {
+	.mv_name = "AP-325RXA",
+	.mv_setup = ap325rxa_setup,
+};
diff --git a/arch/sh/boards/renesas/rsk7203/Makefile b/arch/sh/boards/renesas/rsk7203/Makefile
new file mode 100644
index 000000000000..f663768429f0
--- /dev/null
+++ b/arch/sh/boards/renesas/rsk7203/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o
diff --git a/arch/sh/boards/renesas/rsk7203/setup.c b/arch/sh/boards/renesas/rsk7203/setup.c
new file mode 100644
index 000000000000..0bbda04b03b9
--- /dev/null
+++ b/arch/sh/boards/renesas/rsk7203/setup.c
@@ -0,0 +1,126 @@
+/*
+ * Renesas Technology Europe RSK+ 7203 Support.
+ *
+ * Copyright (C) 2008 Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/mtd/map.h>
+#include <asm/machvec.h>
+#include <asm/io.h>
+
+static struct resource smc911x_resources[] = {
+	[0] = {
+		.start		= 0x24000000,
+		.end		= 0x24000000 + 0x100,
+		.flags		= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start		= 64,
+		.end		= 64,
+		.flags		= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device smc911x_device = {
+	.name		= "smc911x",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(smc911x_resources),
+	.resource	= smc911x_resources,
+};
+
+static const char *probes[] = { "cmdlinepart", NULL };
+
+static struct mtd_partition *parsed_partitions;
+
+static struct mtd_partition rsk7203_partitions[] = {
+	{
+		.name		= "Bootloader",
+		.offset		= 0x00000000,
+		.size		= 0x00040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "Kernel",
+		.offset		= MTDPART_OFS_NXTBLK,
+		.size		= 0x001c0000,
+	}, {
+		.name		= "Flash_FS",
+		.offset		= MTDPART_OFS_NXTBLK,
+		.size		= MTDPART_SIZ_FULL,
+	}
+};
+
+static struct physmap_flash_data flash_data = {
+	.width		= 2,
+};
+
+static struct resource flash_resource = {
+	.start		= 0x20000000,
+	.end		= 0x20400000,
+	.flags		= IORESOURCE_MEM,
+};
+
+static struct platform_device flash_device = {
+	.name		= "physmap-flash",
+	.id		= -1,
+	.resource	= &flash_resource,
+	.num_resources	= 1,
+	.dev		= {
+		.platform_data = &flash_data,
+	},
+};
+
+static struct mtd_info *flash_mtd;
+
+static struct map_info rsk7203_flash_map = {
+	.name		= "RSK+ Flash",
+	.size		= 0x400000,
+	.bankwidth	= 2,
+};
+
+static void __init set_mtd_partitions(void)
+{
+	int nr_parts = 0;
+
+	simple_map_init(&rsk7203_flash_map);
+	flash_mtd = do_map_probe("cfi_probe", &rsk7203_flash_map);
+	nr_parts = parse_mtd_partitions(flash_mtd, probes,
+					&parsed_partitions, 0);
+	/* If there is no partition table, used the hard coded table */
+	if (nr_parts <= 0) {
+		flash_data.parts = rsk7203_partitions;
+		flash_data.nr_parts = ARRAY_SIZE(rsk7203_partitions);
+	} else {
+		flash_data.nr_parts = nr_parts;
+		flash_data.parts = parsed_partitions;
+	}
+}
+
+
+static struct platform_device *rsk7203_devices[] __initdata = {
+	&smc911x_device,
+	&flash_device,
+};
+
+static int __init rsk7203_devices_setup(void)
+{
+	set_mtd_partitions();
+	return platform_add_devices(rsk7203_devices,
+				    ARRAY_SIZE(rsk7203_devices));
+}
+device_initcall(rsk7203_devices_setup);
+
+/*
+ * The Machine Vector
+ */
+static struct sh_machine_vector mv_rsk7203 __initmv = {
+	.mv_name        = "RSK+7203",
+};
diff --git a/arch/sh/boards/renesas/sh7763rdp/Makefile b/arch/sh/boards/renesas/sh7763rdp/Makefile
new file mode 100644
index 000000000000..f6c0b55516d2
--- /dev/null
+++ b/arch/sh/boards/renesas/sh7763rdp/Makefile
@@ -0,0 +1 @@
+obj-y    := setup.o irq.o
diff --git a/arch/sh/boards/renesas/sh7763rdp/irq.c b/arch/sh/boards/renesas/sh7763rdp/irq.c
new file mode 100644
index 000000000000..fd850bad2dec
--- /dev/null
+++ b/arch/sh/boards/renesas/sh7763rdp/irq.c
@@ -0,0 +1,45 @@
+/*
+ * linux/arch/sh/boards/renesas/sh7763rdp/irq.c
+ *
+ * Renesas Solutions SH7763RDP Support.
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Copyright (C) 2008  Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/irq.h>
+#include <asm/io.h>
+#include <asm/irq.h>
+#include <asm/sh7763rdp.h>
+
+#define INTC_BASE		(0xFFD00000)
+#define INTC_INT2PRI7   (INTC_BASE+0x4001C)
+#define INTC_INT2MSKCR	(INTC_BASE+0x4003C)
+#define INTC_INT2MSKCR1	(INTC_BASE+0x400D4)
+
+/*
+ * Initialize IRQ setting
+ */
+void __init init_sh7763rdp_IRQ(void)
+{
+	/* GPIO enabled */
+	ctrl_outl(1 << 25, INTC_INT2MSKCR);
+
+	/* enable GPIO interrupts */
+	ctrl_outl((ctrl_inl(INTC_INT2PRI7) & 0xFF00FFFF) | 0x000F0000,
+		  INTC_INT2PRI7);
+
+	/* USBH enabled */
+	ctrl_outl(1 << 17, INTC_INT2MSKCR1);
+
+	/* GETHER enabled */
+	ctrl_outl(1 << 16, INTC_INT2MSKCR1);
+
+	/* DMAC enabled */
+	ctrl_outl(1 << 8, INTC_INT2MSKCR);
+}
diff --git a/arch/sh/boards/renesas/sh7763rdp/setup.c b/arch/sh/boards/renesas/sh7763rdp/setup.c
new file mode 100644
index 000000000000..925f16af7121
--- /dev/null
+++ b/arch/sh/boards/renesas/sh7763rdp/setup.c
@@ -0,0 +1,128 @@
+/*
+ * linux/arch/sh/boards/renesas/sh7763rdp/setup.c
+ *
+ * Renesas Solutions sh7763rdp board
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Copyright (C) 2008 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/interrupt.h>
+#include <linux/input.h>
+#include <linux/mtd/physmap.h>
+#include <asm/io.h>
+#include <asm/sh7763rdp.h>
+
+/* NOR Flash */
+static struct mtd_partition sh7763rdp_nor_flash_partitions[] = {
+	{
+		.name = "U-Boot",
+		.offset = 0,
+		.size = (2 * 128 * 1024),
+		.mask_flags = MTD_WRITEABLE,	/* Read-only */
+	}, {
+		.name = "Linux-Kernel",
+		.offset = MTDPART_OFS_APPEND,
+		.size = (20 * 128 * 1024),
+	}, {
+		.name = "Root Filesystem",
+		.offset = MTDPART_OFS_APPEND,
+		.size = MTDPART_SIZ_FULL,
+	},
+};
+
+static struct physmap_flash_data sh7763rdp_nor_flash_data = {
+	.width = 2,
+	.parts = sh7763rdp_nor_flash_partitions,
+	.nr_parts = ARRAY_SIZE(sh7763rdp_nor_flash_partitions),
+};
+
+static struct resource sh7763rdp_nor_flash_resources[] = {
+	[0] = {
+		.name = "NOR Flash",
+		.start = 0,
+		.end = (64 * 1024 * 1024),
+		.flags = IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device sh7763rdp_nor_flash_device = {
+	.name = "physmap-flash",
+	.resource = sh7763rdp_nor_flash_resources,
+	.num_resources = ARRAY_SIZE(sh7763rdp_nor_flash_resources),
+	.dev = {
+		.platform_data = &sh7763rdp_nor_flash_data,
+	},
+};
+
+static struct platform_device *sh7763rdp_devices[] __initdata = {
+	&sh7763rdp_nor_flash_device,
+};
+
+static int __init sh7763rdp_devices_setup(void)
+{
+	return platform_add_devices(sh7763rdp_devices,
+				    ARRAY_SIZE(sh7763rdp_devices));
+}
+__initcall(sh7763rdp_devices_setup);
+
+static void __init sh7763rdp_setup(char **cmdline_p)
+{
+	/* Board version check */
+	if (ctrl_inw(CPLD_BOARD_ID_ERV_REG) == 0xECB1)
+		printk(KERN_INFO "RTE Standard Configuration\n");
+	else
+		printk(KERN_INFO "RTA Standard Configuration\n");
+
+	/* USB pin select bits (clear bit 5-2 to 0) */
+	ctrl_outw((ctrl_inw(PORT_PSEL2) & 0xFFC3), PORT_PSEL2);
+	/* USBH setup port I controls to other (clear bits 4-9 to 0) */
+	ctrl_outw(ctrl_inw(PORT_PICR) & 0xFC0F, PORT_PICR);
+
+	/* Select USB Host controller */
+	ctrl_outw(0x00, USB_USBHSC);
+
+	/* For LCD */
+	/* set PTJ7-1, bits 15-2 of PJCR to 0 */
+	ctrl_outw(ctrl_inw(PORT_PJCR) & 0x0003, PORT_PJCR);
+	/* set PTI5, bits 11-10 of PICR to 0 */
+	ctrl_outw(ctrl_inw(PORT_PICR) & 0xF3FF, PORT_PICR);
+	ctrl_outw(0, PORT_PKCR);
+	ctrl_outw(0, PORT_PLCR);
+	/* set PSEL2 bits 14-8, 5-4, of PSEL2 to 0 */
+	ctrl_outw((ctrl_inw(PORT_PSEL2) & 0x00C0), PORT_PSEL2);
+	/* set PSEL3 bits 14-12, 6-4, 2-0 of PSEL3 to 0 */
+	ctrl_outw((ctrl_inw(PORT_PSEL3) & 0x0700), PORT_PSEL3);
+
+	/* For HAC */
+	/* bit3-0  0100:HAC & SSI1 enable */
+	ctrl_outw((ctrl_inw(PORT_PSEL1) & 0xFFF0) | 0x0004, PORT_PSEL1);
+	/* bit14      1:SSI_HAC_CLK enable */
+	ctrl_outw(ctrl_inw(PORT_PSEL4) | 0x4000, PORT_PSEL4);
+
+	/* SH-Ether */
+	ctrl_outw((ctrl_inw(PORT_PSEL1) & ~0xff00) | 0x2400, PORT_PSEL1);
+	ctrl_outw(0x0, PORT_PFCR);
+	ctrl_outw(0x0, PORT_PFCR);
+	ctrl_outw(0x0, PORT_PFCR);
+
+	/* MMC */
+	/*selects SCIF and MMC other functions */
+	ctrl_outw(0x0001, PORT_PSEL0);
+	/* MMC clock operates */
+	ctrl_outl(ctrl_inl(MSTPCR1) & ~0x8, MSTPCR1);
+	ctrl_outw(ctrl_inw(PORT_PACR) & ~0x3000, PORT_PACR);
+	ctrl_outw(ctrl_inw(PORT_PCCR) & ~0xCFC3, PORT_PCCR);
+}
+
+static struct sh_machine_vector mv_sh7763rdp __initmv = {
+	.mv_name = "sh7763drp",
+	.mv_setup = sh7763rdp_setup,
+	.mv_nr_irqs = 112,
+	.mv_init_irq = init_sh7763rdp_IRQ,
+};
diff --git a/arch/sh/boards/se/770x/io.c b/arch/sh/boards/se/770x/io.c
index c4550473d4c3..b1ec085b8673 100644
--- a/arch/sh/boards/se/770x/io.c
+++ b/arch/sh/boards/se/770x/io.c
@@ -1,25 +1,13 @@
-/* $Id: io.c,v 1.7 2006/02/05 21:55:29 lethal Exp $
- *
- * linux/arch/sh/kernel/io_se.c
- *
+/*
  * Copyright (C) 2000  Kazumoto Kojima
  *
  * I/O routine for Hitachi SolutionEngine.
- *
  */
-
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <asm/io.h>
 #include <asm/se.h>
 
-/* SH pcmcia io window base, start and end.  */
-int sh_pcic_io_wbase = 0xb8400000;
-int sh_pcic_io_start;
-int sh_pcic_io_stop;
-int sh_pcic_io_type;
-int sh_pcic_io_dummy;
-
 /* MS7750 requires special versions of in*, out* routines, since
    PC-like io ports are located at upper half byte of 16-bit word which
    can be accessed only with 16-bit wide.  */
@@ -33,8 +21,6 @@ port2adr(unsigned int port)
 		return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
 	else if (port >= 0x1000)
 		return (volatile __u16 *) (PA_83902 + (port << 1));
-	else if (sh_pcic_io_start <= port && port <= sh_pcic_io_stop)
-		return (volatile __u16 *) (sh_pcic_io_wbase + (port &~ 1));
 	else
 		return (volatile __u16 *) (PA_SUPERIO + (port << 1));
 }
@@ -51,32 +37,27 @@ shifted_port(unsigned long port)
 
 unsigned char se_inb(unsigned long port)
 {
-	if (sh_pcic_io_start <= port && port <= sh_pcic_io_stop)
-		return *(__u8 *) (sh_pcic_io_wbase + 0x40000 + port); 
-	else if (shifted_port(port))
-		return (*port2adr(port) >> 8); 
+	if (shifted_port(port))
+		return (*port2adr(port) >> 8);
 	else
-		return (*port2adr(port))&0xff; 
+		return (*port2adr(port))&0xff;
 }
 
 unsigned char se_inb_p(unsigned long port)
 {
 	unsigned long v;
 
-	if (sh_pcic_io_start <= port && port <= sh_pcic_io_stop)
-		v = *(__u8 *) (sh_pcic_io_wbase + 0x40000 + port); 
-	else if (shifted_port(port))
-		v = (*port2adr(port) >> 8); 
+	if (shifted_port(port))
+		v = (*port2adr(port) >> 8);
 	else
-		v = (*port2adr(port))&0xff; 
+		v = (*port2adr(port))&0xff;
 	ctrl_delay();
 	return v;
 }
 
 unsigned short se_inw(unsigned long port)
 {
-	if (port >= 0x2000 ||
-	    (sh_pcic_io_start <= port && port <= sh_pcic_io_stop))
+	if (port >= 0x2000)
 		return *port2adr(port);
 	else
 		maybebadio(port);
@@ -91,9 +72,7 @@ unsigned int se_inl(unsigned long port)
 
 void se_outb(unsigned char value, unsigned long port)
 {
-	if (sh_pcic_io_start <= port && port <= sh_pcic_io_stop)
-		*(__u8 *)(sh_pcic_io_wbase + port) = value; 
-	else if (shifted_port(port))
+	if (shifted_port(port))
 		*(port2adr(port)) = value << 8;
 	else
 		*(port2adr(port)) = value;
@@ -101,9 +80,7 @@ void se_outb(unsigned char value, unsigned long port)
 
 void se_outb_p(unsigned char value, unsigned long port)
 {
-	if (sh_pcic_io_start <= port && port <= sh_pcic_io_stop)
-		*(__u8 *)(sh_pcic_io_wbase + port) = value; 
-	else if (shifted_port(port))
+	if (shifted_port(port))
 		*(port2adr(port)) = value << 8;
 	else
 		*(port2adr(port)) = value;
@@ -112,8 +89,7 @@ void se_outb_p(unsigned char value, unsigned long port)
 
 void se_outw(unsigned short value, unsigned long port)
 {
-	if (port >= 0x2000 ||
-	    (sh_pcic_io_start <= port && port <= sh_pcic_io_stop))
+	if (port >= 0x2000)
 		*port2adr(port) = value;
 	else
 		maybebadio(port);
@@ -129,11 +105,7 @@ void se_insb(unsigned long port, void *addr, unsigned long count)
 	volatile __u16 *p = port2adr(port);
 	__u8 *ap = addr;
 
-	if (sh_pcic_io_start <= port && port <= sh_pcic_io_stop) {
-		volatile __u8 *bp = (__u8 *) (sh_pcic_io_wbase + 0x40000 + port); 
-		while (count--)
-			*ap++ = *bp;
-	} else if (shifted_port(port)) {
+	if (shifted_port(port)) {
 		while (count--)
 			*ap++ = *p >> 8;
 	} else {
@@ -160,11 +132,7 @@ void se_outsb(unsigned long port, const void *addr, unsigned long count)
 	volatile __u16 *p = port2adr(port);
 	const __u8 *ap = addr;
 
-	if (sh_pcic_io_start <= port && port <= sh_pcic_io_stop) {
-		volatile __u8 *bp = (__u8 *) (sh_pcic_io_wbase + port); 
-		while (count--)
-			*bp = *ap++;
-	} else if (shifted_port(port)) {
+	if (shifted_port(port)) {
 		while (count--)
 			*p = *ap++ << 8;
 	} else {
@@ -177,6 +145,7 @@ void se_outsw(unsigned long port, const void *addr, unsigned long count)
 {
 	volatile __u16 *p = port2adr(port);
 	const __u16 *ap = addr;
+
 	while (count--)
 		*p = *ap++;
 }
diff --git a/arch/sh/boards/se/770x/setup.c b/arch/sh/boards/se/770x/setup.c
index 318bc8a3969c..cf4a5ba12df4 100644
--- a/arch/sh/boards/se/770x/setup.c
+++ b/arch/sh/boards/se/770x/setup.c
@@ -14,8 +14,6 @@
 #include <asm/smc37c93x.h>
 #include <asm/heartbeat.h>
 
-void init_se_IRQ(void);
-
 /*
  * Configure the Super I/O chip
  */
@@ -73,7 +71,7 @@ static struct resource cf_ide_resources[] = {
 	},
 	[1] = {
 		.start  = PA_MRSHPC_IO + 0x1f0 + 0x206,
-		.end    = PA_MRSHPC_IO + 0x1f0 +8 + 0x206 + 8,
+		.end    = PA_MRSHPC_IO + 0x1f0 + 8 + 0x206 + 8,
 		.flags  = IORESOURCE_MEM,
 	},
 	[2] = {
@@ -115,9 +113,58 @@ static struct platform_device heartbeat_device = {
 	.resource	= heartbeat_resources,
 };
 
+/* SH771X Ethernet driver */
+static struct resource sh_eth0_resources[] = {
+	[0] = {
+		.start = SH_ETH0_BASE,
+		.end = SH_ETH0_BASE + 0x1B8,
+		.flags = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start = SH_ETH0_IRQ,
+		.end = SH_ETH0_IRQ,
+		.flags = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sh_eth0_device = {
+	.name = "sh-eth",
+	.id	= 0,
+	.dev = {
+		.platform_data = PHY_ID,
+	},
+	.num_resources = ARRAY_SIZE(sh_eth0_resources),
+	.resource = sh_eth0_resources,
+};
+
+static struct resource sh_eth1_resources[] = {
+	[0] = {
+		.start = SH_ETH1_BASE,
+		.end = SH_ETH1_BASE + 0x1B8,
+		.flags = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start = SH_ETH1_IRQ,
+		.end = SH_ETH1_IRQ,
+		.flags = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sh_eth1_device = {
+	.name = "sh-eth",
+	.id	= 1,
+	.dev = {
+		.platform_data = PHY_ID,
+	},
+	.num_resources = ARRAY_SIZE(sh_eth1_resources),
+	.resource = sh_eth1_resources,
+};
+
 static struct platform_device *se_devices[] __initdata = {
 	&heartbeat_device,
 	&cf_ide_device,
+	&sh_eth0_device,
+	&sh_eth1_device,
 };
 
 static int __init se_devices_setup(void)
diff --git a/arch/sh/configs/ap325rxa_defconfig b/arch/sh/configs/ap325rxa_defconfig
new file mode 100644
index 000000000000..5471df53753c
--- /dev/null
+++ b/arch/sh/configs/ap325rxa_defconfig
@@ -0,0 +1,947 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.26-rc4
+# Wed Jun  4 17:30:00 2008
+#
+CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_KPROBES is not set
+# CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
+
+#
+# System type
+#
+CONFIG_CPU_SH4=y
+CONFIG_CPU_SH4A=y
+CONFIG_CPU_SHX2=y
+# CONFIG_CPU_SUBTYPE_SH7619 is not set
+# CONFIG_CPU_SUBTYPE_SH7203 is not set
+# CONFIG_CPU_SUBTYPE_SH7206 is not set
+# CONFIG_CPU_SUBTYPE_SH7263 is not set
+# CONFIG_CPU_SUBTYPE_MXG is not set
+# CONFIG_CPU_SUBTYPE_SH7705 is not set
+# CONFIG_CPU_SUBTYPE_SH7706 is not set
+# CONFIG_CPU_SUBTYPE_SH7707 is not set
+# CONFIG_CPU_SUBTYPE_SH7708 is not set
+# CONFIG_CPU_SUBTYPE_SH7709 is not set
+# CONFIG_CPU_SUBTYPE_SH7710 is not set
+# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7721 is not set
+# CONFIG_CPU_SUBTYPE_SH7750 is not set
+# CONFIG_CPU_SUBTYPE_SH7091 is not set
+# CONFIG_CPU_SUBTYPE_SH7750R is not set
+# CONFIG_CPU_SUBTYPE_SH7750S is not set
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
+# CONFIG_CPU_SUBTYPE_SH7751R is not set
+# CONFIG_CPU_SUBTYPE_SH7760 is not set
+# CONFIG_CPU_SUBTYPE_SH4_202 is not set
+CONFIG_CPU_SUBTYPE_SH7723=y
+# CONFIG_CPU_SUBTYPE_SH7763 is not set
+# CONFIG_CPU_SUBTYPE_SH7770 is not set
+# CONFIG_CPU_SUBTYPE_SH7780 is not set
+# CONFIG_CPU_SUBTYPE_SH7785 is not set
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
+# CONFIG_CPU_SUBTYPE_SH7343 is not set
+# CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH7366 is not set
+# CONFIG_CPU_SUBTYPE_SH5_101 is not set
+# CONFIG_CPU_SUBTYPE_SH5_103 is not set
+
+#
+# Memory management options
+#
+CONFIG_QUICKLIST=y
+CONFIG_MMU=y
+CONFIG_PAGE_OFFSET=0x80000000
+CONFIG_MEMORY_START=0x08000000
+CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_29BIT=y
+# CONFIG_X2TLB is not set
+CONFIG_VSYSCALL=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_SPARSEMEM_STATIC=y
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
+
+#
+# Cache configuration
+#
+# CONFIG_SH_DIRECT_MAPPED is not set
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
+
+#
+# Processor features
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_SH_FPU=y
+# CONFIG_SH_STORE_QUEUES is not set
+CONFIG_CPU_HAS_INTEVT=y
+CONFIG_CPU_HAS_SR_RB=y
+CONFIG_CPU_HAS_PTEA=y
+CONFIG_CPU_HAS_FPU=y
+
+#
+# Board support
+#
+CONFIG_SH_AP325RXA=y
+
+#
+# Timer and clock configuration
+#
+CONFIG_SH_TMU=y
+CONFIG_SH_TIMER_IRQ=16
+CONFIG_SH_PCLK_FREQ=33333333
+CONFIG_TICK_ONESHOT=y
+# CONFIG_NO_HZ is not set
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# DMA support
+#
+# CONFIG_SH_DMA is not set
+
+#
+# Companion Chips
+#
+
+#
+# Additional SuperH Device Drivers
+#
+# CONFIG_HEARTBEAT is not set
+# CONFIG_PUSH_SWITCH is not set
+
+#
+# Kernel features
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+# CONFIG_KEXEC is not set
+# CONFIG_CRASH_DUMP is not set
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
+CONFIG_PREEMPT=y
+# CONFIG_PREEMPT_RCU is not set
+CONFIG_GUSA=y
+
+#
+# Boot options
+#
+CONFIG_ZERO_PAGE_OFFSET=0x00001000
+CONFIG_BOOT_LINK_OFFSET=0x00800000
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE="console=tty1 console=ttySC5,38400 root=/dev/nfs ip=dhcp"
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_ASK_IP_FIB_HASH=y
+# CONFIG_IP_FIB_TRIE is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_MULTIPLE_TABLES is not set
+# CONFIG_IP_ROUTE_MULTIPATH is not set
+# CONFIG_IP_ROUTE_VERBOSE is not set
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_PHYSMAP_START=0xffffffff
+CONFIG_MTD_PHYSMAP_LEN=0
+CONFIG_MTD_PHYSMAP_BANKWIDTH=0
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=4
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_PHYLIB is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_AX88796 is not set
+# CONFIG_STNIC is not set
+# CONFIG_SMC91X is not set
+CONFIG_SMC911X=y
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_NR_UARTS=6
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+
+#
+# Multimedia devices
+#
+
+#
+# Multimedia core support
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+CONFIG_DUMMY_CONSOLE=y
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+# CONFIG_RTC_CLASS is not set
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT2_FS_POSIX_ACL=y
+CONFIG_EXT2_FS_SECURITY=y
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+CONFIG_EXT3_FS_POSIX_ACL=y
+CONFIG_EXT3_FS_SECURITY=y
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_OCFS2_FS is not set
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+# CONFIG_MSDOS_FS is not set
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLBFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+CONFIG_NFSD=y
+CONFIG_NFSD_V3=y
+# CONFIG_NFSD_V3_ACL is not set
+# CONFIG_NFSD_V4 is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_EXPORTFS=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+CONFIG_NLS_CODEPAGE_932=y
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_SAMPLES is not set
+# CONFIG_SH_STANDARD_BIOS is not set
+# CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_SH_KGDB is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
diff --git a/arch/sh/configs/landisk_defconfig b/arch/sh/configs/landisk_defconfig
index f52db125432f..38f934ab50c7 100644
--- a/arch/sh/configs/landisk_defconfig
+++ b/arch/sh/configs/landisk_defconfig
@@ -226,7 +226,6 @@ CONFIG_CPU_HAS_PTEA=y
 #
 CONFIG_SH_TMU=y
 CONFIG_SH_TIMER_IRQ=16
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_SH_PCLK_FREQ=33333333
 
 #
diff --git a/arch/sh/configs/lboxre2_defconfig b/arch/sh/configs/lboxre2_defconfig
index 9fa66d92a4e7..b68b6cdbb78f 100644
--- a/arch/sh/configs/lboxre2_defconfig
+++ b/arch/sh/configs/lboxre2_defconfig
@@ -231,7 +231,6 @@ CONFIG_CPU_HAS_PTEA=y
 #
 CONFIG_SH_TMU=y
 CONFIG_SH_TIMER_IRQ=16
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_SH_PCLK_FREQ=40000000
 
 #
diff --git a/arch/sh/configs/se7705_defconfig b/arch/sh/configs/se7705_defconfig
index 84717d854867..490dcbc2ce33 100644
--- a/arch/sh/configs/se7705_defconfig
+++ b/arch/sh/configs/se7705_defconfig
@@ -239,7 +239,6 @@ CONFIG_CPU_HAS_SR_RB=y
 #
 CONFIG_SH_TMU=y
 CONFIG_SH_TIMER_IRQ=16
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_SH_PCLK_FREQ=33333333
 
 #
diff --git a/arch/sh/configs/se7712_defconfig b/arch/sh/configs/se7712_defconfig
index 240a1cef69aa..7be79cd04eb0 100644
--- a/arch/sh/configs/se7712_defconfig
+++ b/arch/sh/configs/se7712_defconfig
@@ -1,53 +1,57 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.21-rc4
-# Wed Mar 28 10:19:02 2007
+# Linux kernel version: 2.6.26-rc6
+# Wed Jun 18 16:36:08 2008
 #
 CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
-# CONFIG_GENERIC_TIME is not set
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
-# Code maturity level options
+# General setup
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 # CONFIG_BSD_PROCESS_ACCT_V3 is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_GROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -55,33 +59,41 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 # CONFIG_BUG is not set
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 # CONFIG_BASE_FULL is not set
 CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_SLAB=y
 CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_KPROBES is not set
+# CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 CONFIG_TINY_SHMEM=y
 CONFIG_BASE_SMALL=1
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
 # CONFIG_MODULE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 # CONFIG_KMOD is not set
-
-#
-# Block layer
-#
 CONFIG_BLOCK=y
 # CONFIG_LBD is not set
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
 
 #
 # IO Schedulers
@@ -95,57 +107,17 @@ CONFIG_IOSCHED_NOOP=y
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+CONFIG_CLASSIC_RCU=y
 
 #
 # System type
 #
-CONFIG_SOLUTION_ENGINE=y
-CONFIG_SH_SOLUTION_ENGINE=y
-# CONFIG_SH_7751_SOLUTION_ENGINE is not set
-# CONFIG_SH_7300_SOLUTION_ENGINE is not set
-# CONFIG_SH_7343_SOLUTION_ENGINE is not set
-# CONFIG_SH_73180_SOLUTION_ENGINE is not set
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_HP6XX is not set
-# CONFIG_SH_SATURN is not set
-# CONFIG_SH_DREAMCAST is not set
-# CONFIG_SH_MPC1211 is not set
-# CONFIG_SH_SH03 is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
-# CONFIG_SH_HS7751RVOIP is not set
-# CONFIG_SH_7710VOIPGW is not set
-# CONFIG_SH_RTS7751R2D is not set
-# CONFIG_SH_HIGHLANDER is not set
-# CONFIG_SH_EDOSK7705 is not set
-# CONFIG_SH_SH4202_MICRODEV is not set
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_SHMIN is not set
-# CONFIG_SH_7206_SOLUTION_ENGINE is not set
-# CONFIG_SH_7619_SOLUTION_ENGINE is not set
-# CONFIG_SH_LBOX_RE2 is not set
-# CONFIG_SH_UNKNOWN is not set
-
-#
-# Processor selection
-#
 CONFIG_CPU_SH3=y
-
-#
-# SH-2 Processor Support
-#
-# CONFIG_CPU_SUBTYPE_SH7604 is not set
 # CONFIG_CPU_SUBTYPE_SH7619 is not set
-
-#
-# SH-2A Processor Support
-#
+# CONFIG_CPU_SUBTYPE_SH7203 is not set
 # CONFIG_CPU_SUBTYPE_SH7206 is not set
-
-#
-# SH-3 Processor Support
-#
-# CONFIG_CPU_SUBTYPE_SH7300 is not set
+# CONFIG_CPU_SUBTYPE_SH7263 is not set
+# CONFIG_CPU_SUBTYPE_MXG is not set
 # CONFIG_CPU_SUBTYPE_SH7705 is not set
 # CONFIG_CPU_SUBTYPE_SH7706 is not set
 # CONFIG_CPU_SUBTYPE_SH7707 is not set
@@ -153,10 +125,8 @@ CONFIG_CPU_SH3=y
 # CONFIG_CPU_SUBTYPE_SH7709 is not set
 # CONFIG_CPU_SUBTYPE_SH7710 is not set
 CONFIG_CPU_SUBTYPE_SH7712=y
-
-#
-# SH-4 Processor Support
-#
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7721 is not set
 # CONFIG_CPU_SUBTYPE_SH7750 is not set
 # CONFIG_CPU_SUBTYPE_SH7091 is not set
 # CONFIG_CPU_SUBTYPE_SH7750R is not set
@@ -165,37 +135,37 @@ CONFIG_CPU_SUBTYPE_SH7712=y
 # CONFIG_CPU_SUBTYPE_SH7751R is not set
 # CONFIG_CPU_SUBTYPE_SH7760 is not set
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
-
-#
-# ST40 Processor Support
-#
-# CONFIG_CPU_SUBTYPE_ST40STB1 is not set
-# CONFIG_CPU_SUBTYPE_ST40GX1 is not set
-
-#
-# SH-4A Processor Support
-#
+# CONFIG_CPU_SUBTYPE_SH7723 is not set
+# CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
 # CONFIG_CPU_SUBTYPE_SH7785 is not set
-
-#
-# SH4AL-DSP Processor Support
-#
-# CONFIG_CPU_SUBTYPE_SH73180 is not set
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
 # CONFIG_CPU_SUBTYPE_SH7343 is not set
 # CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH7366 is not set
+# CONFIG_CPU_SUBTYPE_SH5_101 is not set
+# CONFIG_CPU_SUBTYPE_SH5_103 is not set
 
 #
 # Memory management options
 #
+CONFIG_QUICKLIST=y
 CONFIG_MMU=y
 CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x02000000
+CONFIG_29BIT=y
 CONFIG_VSYSCALL=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
 # CONFIG_PAGE_SIZE_64KB is not set
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
@@ -203,21 +173,21 @@ CONFIG_FLATMEM_MANUAL=y
 # CONFIG_SPARSEMEM_MANUAL is not set
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPARSEMEM_STATIC=y
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
 
 #
 # Cache configuration
 #
 # CONFIG_SH_DIRECT_MAPPED is not set
-# CONFIG_SH_WRITETHROUGH is not set
-# CONFIG_SH_OCRAM is not set
-CONFIG_CF_ENABLER=y
-# CONFIG_CF_AREA5 is not set
-CONFIG_CF_AREA6=y
-CONFIG_CF_BASE_ADDR=0xb8000000
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
 
 #
 # Processor features
@@ -230,14 +200,25 @@ CONFIG_CPU_LITTLE_ENDIAN=y
 CONFIG_CPU_HAS_INTEVT=y
 CONFIG_CPU_HAS_IPR_IRQ=y
 CONFIG_CPU_HAS_SR_RB=y
+CONFIG_CPU_HAS_DSP=y
+
+#
+# Board support
+#
+CONFIG_SOLUTION_ENGINE=y
+CONFIG_SH_SOLUTION_ENGINE=y
+# CONFIG_SH_AP325RXA is not set
 
 #
 # Timer and clock configuration
 #
 CONFIG_SH_TMU=y
 CONFIG_SH_TIMER_IRQ=16
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_SH_PCLK_FREQ=66666666
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 
 #
 # CPU Frequency scaling
@@ -252,7 +233,6 @@ CONFIG_SH_PCLK_FREQ=66666666
 #
 # Companion Chips
 #
-# CONFIG_HD6446X_SERIES is not set
 
 #
 # Additional SuperH Device Drivers
@@ -268,48 +248,40 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
 # CONFIG_KEXEC is not set
-# CONFIG_SMP is not set
+# CONFIG_CRASH_DUMP is not set
 # CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
 # CONFIG_PREEMPT is not set
+CONFIG_GUSA=y
+# CONFIG_GUSA_RB is not set
 
 #
 # Boot options
 #
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
-# CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 
 #
 # Bus options
 #
-# CONFIG_PCI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
+CONFIG_CF_ENABLER=y
+# CONFIG_CF_AREA5 is not set
+CONFIG_CF_AREA6=y
+CONFIG_CF_BASE_ADDR=0xb8000000
+# CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCCARD is not set
 
 #
-# PCI Hotplug Support
-#
-
-#
 # Executable file formats
 #
 CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_FLAT is not set
 # CONFIG_BINFMT_MISC is not set
 
 #
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-
-#
 # Networking
 #
 CONFIG_NET=y
@@ -317,7 +289,6 @@ CONFIG_NET=y
 #
 # Networking options
 #
-# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=y
 CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
@@ -325,6 +296,7 @@ CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -335,11 +307,10 @@ CONFIG_ASK_IP_FIB_HASH=y
 CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
-# CONFIG_IP_ROUTE_MULTIPATH_CACHED is not set
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
+CONFIG_IP_PNP_BOOTP=y
 # CONFIG_IP_PNP_RARP is not set
 # CONFIG_NET_IPIP is not set
 # CONFIG_NET_IPGRE is not set
@@ -356,30 +327,17 @@ CONFIG_INET_TUNNEL=y
 CONFIG_INET_XFRM_MODE_TRANSPORT=y
 CONFIG_INET_XFRM_MODE_TUNNEL=y
 CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
 # CONFIG_TCP_CONG_ADVANCED is not set
 CONFIG_TCP_CONG_CUBIC=y
 CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
 # CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
 # CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -392,15 +350,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 CONFIG_NET_SCHED=y
-CONFIG_NET_SCH_FIFO=y
-CONFIG_NET_SCH_CLK_JIFFIES=y
-# CONFIG_NET_SCH_CLK_GETTIMEOFDAY is not set
-# CONFIG_NET_SCH_CLK_CPU is not set
 
 #
 # Queueing/Scheduling
@@ -409,6 +359,7 @@ CONFIG_NET_SCH_CBQ=y
 CONFIG_NET_SCH_HTB=y
 CONFIG_NET_SCH_HFSC=y
 CONFIG_NET_SCH_PRIO=y
+# CONFIG_NET_SCH_RR is not set
 CONFIG_NET_SCH_RED=y
 CONFIG_NET_SCH_SFQ=y
 CONFIG_NET_SCH_TEQL=y
@@ -416,7 +367,6 @@ CONFIG_NET_SCH_TBF=y
 CONFIG_NET_SCH_GRED=y
 CONFIG_NET_SCH_DSMARK=y
 CONFIG_NET_SCH_NETEM=y
-CONFIG_NET_SCH_INGRESS=y
 
 #
 # Classification
@@ -430,50 +380,55 @@ CONFIG_NET_CLS_FW=y
 # CONFIG_NET_CLS_U32 is not set
 # CONFIG_NET_CLS_RSVP is not set
 # CONFIG_NET_CLS_RSVP6 is not set
+# CONFIG_NET_CLS_FLOW is not set
 # CONFIG_NET_EMATCH is not set
 # CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_POLICE is not set
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_ESTIMATOR=y
+CONFIG_NET_SCH_FIFO=y
 
 #
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
+# CONFIG_AF_RXRPC is not set
 CONFIG_FIB_RULES=y
 
 #
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
 # Device Drivers
 #
 
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
 # CONFIG_DEBUG_DRIVER is not set
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
 # CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
 
 #
 # User Modules And Translation Layers
@@ -486,6 +441,7 @@ CONFIG_MTD_BLOCK=y
 # CONFIG_INFTL is not set
 # CONFIG_RFD_FTL is not set
 # CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
 
 #
 # RAM/ROM/Flash chip drivers
@@ -511,7 +467,6 @@ CONFIG_MTD_CFI_UTIL=y
 # CONFIG_MTD_RAM is not set
 # CONFIG_MTD_ROM is not set
 # CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_OBSOLETE_CHIPS is not set
 
 #
 # Mapping drivers for chip access
@@ -534,44 +489,25 @@ CONFIG_MTD_CFI_UTIL=y
 # CONFIG_MTD_DOC2000 is not set
 # CONFIG_MTD_DOC2001 is not set
 # CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
 # CONFIG_MTD_NAND is not set
-
-#
-# OneNAND Flash Device Drivers
-#
 # CONFIG_MTD_ONENAND is not set
 
 #
-# Parallel port support
+# UBI - Unsorted block images
 #
+# CONFIG_MTD_UBI is not set
 # CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
+CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
+CONFIG_MISC_DEVICES=y
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -579,6 +515,7 @@ CONFIG_MTD_CFI_UTIL=y
 #
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
 # CONFIG_SCSI_TGT is not set
 # CONFIG_SCSI_NETLINK is not set
 CONFIG_SCSI_PROC_FS=y
@@ -600,6 +537,7 @@ CONFIG_BLK_DEV_SD=y
 # CONFIG_SCSI_CONSTANTS is not set
 # CONFIG_SCSI_LOGGING is not set
 # CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
 
 #
 # SCSI Transports
@@ -607,94 +545,72 @@ CONFIG_BLK_DEV_SD=y
 # CONFIG_SCSI_SPI_ATTRS is not set
 # CONFIG_SCSI_FC_ATTRS is not set
 # CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
 # CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_DEBUG is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_PMP=y
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-
-#
-# Multi-device support (RAID and LVM)
-#
 # CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
 # CONFIG_DUMMY is not set
 # CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
-
-#
-# PHY device support
-#
-
-#
-# Ethernet (10 or 100Mbit)
-#
-# CONFIG_NET_ETHERNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_FIXED_PHY is not set
+CONFIG_MDIO_BITBANG=y
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_AX88796 is not set
+# CONFIG_STNIC is not set
+CONFIG_SH_ETH=y
+# CONFIG_SMC91X is not set
+# CONFIG_SMC911X is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
+CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
+CONFIG_NETDEV_10000=y
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
 # CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
 # CONFIG_PHONE is not set
 
 #
@@ -712,6 +628,7 @@ CONFIG_NETDEVICES=y
 # Character devices
 #
 # CONFIG_VT is not set
+CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 
 #
@@ -729,99 +646,78 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
 # CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=m
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
 # CONFIG_R3964 is not set
 # CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
 # CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
 # CONFIG_I2C is not set
-
-#
-# SPI support
-#
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
 # CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
 
 #
-# Hardware Monitoring support
+# Sonics Silicon Backplane
 #
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
 
 #
-# Digital Video Broadcasting Devices
+# Multimedia drivers
 #
-# CONFIG_DVB is not set
+# CONFIG_DAB is not set
 
 #
 # Graphics support
 #
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 # CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
-# Sound
+# Display device support
 #
-# CONFIG_SOUND is not set
+# CONFIG_DISPLAY_SUPPORT is not set
 
 #
-# USB support
+# Sound
 #
-# CONFIG_USB_ARCH_HAS_HCD is not set
+# CONFIG_SOUND is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
 # CONFIG_USB_ARCH_HAS_OHCI is not set
 # CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
 # CONFIG_MMC is not set
-
-#
-# LED devices
-#
+# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 
@@ -835,40 +731,10 @@ CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_TRIGGERS=y
 # CONFIG_LEDS_TRIGGER_TIMER is not set
 # CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-
-#
-# InfiniBand support
-#
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
+# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
+# CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
-#
+# CONFIG_UIO is not set
 
 #
 # File systems
@@ -878,20 +744,21 @@ CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
 # CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
 # CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
 CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+# CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY is not set
 # CONFIG_QUOTA is not set
-# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -920,7 +787,6 @@ CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 # CONFIG_CONFIGFS_FS is not set
 
 #
@@ -936,68 +802,67 @@ CONFIG_RAMFS=y
 CONFIG_JFFS2_FS=y
 CONFIG_JFFS2_FS_DEBUG=0
 CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 # CONFIG_JFFS2_SUMMARY is not set
 # CONFIG_JFFS2_FS_XATTR is not set
 # CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
 CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-# CONFIG_NFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+# CONFIG_NFS_V3 is not set
+# CONFIG_NFS_V4 is not set
 # CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
 # CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
 
 #
 # Partition Types
 #
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 # CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
 # CONFIG_DLM is not set
 
 #
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
 # Kernel hacking
 #
 CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
-CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_DETECT_SOFTLOCKUP is not set
+CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -1005,21 +870,28 @@ CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_DEBUG_MUTEXES is not set
 # CONFIG_DEBUG_LOCK_ALLOC is not set
 # CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
 # CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_FORCED_INLINING is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DEBUG_BOOTMEM is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
+# CONFIG_IRQSTACKS is not set
 # CONFIG_SH_KGDB is not set
 
 #
@@ -1027,62 +899,100 @@ CONFIG_FRAME_POINTER=y
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
 
 #
-# Cryptographic options
+# Crypto core or helper
 #
-CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=y
 CONFIG_CRYPTO_BLKCIPHER=y
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=y
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
 CONFIG_CRYPTO_SHA1=y
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
 # CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
 
 #
-# Hardware crypto devices
+# Compression
 #
+CONFIG_CRYPTO_DEFLATE=y
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
 
 #
 # Library routines
 #
 CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=y
 # CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
 CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
diff --git a/arch/sh/configs/se7750_defconfig b/arch/sh/configs/se7750_defconfig
index c60b6fd4fc42..167786f9a9bd 100644
--- a/arch/sh/configs/se7750_defconfig
+++ b/arch/sh/configs/se7750_defconfig
@@ -235,7 +235,6 @@ CONFIG_CPU_HAS_PTEA=y
 #
 CONFIG_SH_TMU=y
 CONFIG_SH_TIMER_IRQ=16
-# CONFIG_NO_IDLE_HZ is not set
 CONFIG_SH_PCLK_FREQ=33333333
 
 #
diff --git a/arch/sh/configs/sh7763rdp_defconfig b/arch/sh/configs/sh7763rdp_defconfig
new file mode 100644
index 000000000000..83f3fe5db3e5
--- /dev/null
+++ b/arch/sh/configs/sh7763rdp_defconfig
@@ -0,0 +1,1052 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.26-rc4
+# Fri Jun  6 12:20:17 2008
+#
+CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+CONFIG_UTS_NS=y
+CONFIG_IPC_NS=y
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+# CONFIG_SYSCTL_SYSCALL is not set
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=y
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_KPROBES is not set
+# CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+# CONFIG_MODULE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
+
+#
+# System type
+#
+CONFIG_CPU_SH4=y
+CONFIG_CPU_SH4A=y
+# CONFIG_CPU_SUBTYPE_SH7619 is not set
+# CONFIG_CPU_SUBTYPE_SH7203 is not set
+# CONFIG_CPU_SUBTYPE_SH7206 is not set
+# CONFIG_CPU_SUBTYPE_SH7263 is not set
+# CONFIG_CPU_SUBTYPE_MXG is not set
+# CONFIG_CPU_SUBTYPE_SH7705 is not set
+# CONFIG_CPU_SUBTYPE_SH7706 is not set
+# CONFIG_CPU_SUBTYPE_SH7707 is not set
+# CONFIG_CPU_SUBTYPE_SH7708 is not set
+# CONFIG_CPU_SUBTYPE_SH7709 is not set
+# CONFIG_CPU_SUBTYPE_SH7710 is not set
+# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7721 is not set
+# CONFIG_CPU_SUBTYPE_SH7750 is not set
+# CONFIG_CPU_SUBTYPE_SH7091 is not set
+# CONFIG_CPU_SUBTYPE_SH7750R is not set
+# CONFIG_CPU_SUBTYPE_SH7750S is not set
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
+# CONFIG_CPU_SUBTYPE_SH7751R is not set
+# CONFIG_CPU_SUBTYPE_SH7760 is not set
+# CONFIG_CPU_SUBTYPE_SH4_202 is not set
+# CONFIG_CPU_SUBTYPE_SH7723 is not set
+CONFIG_CPU_SUBTYPE_SH7763=y
+# CONFIG_CPU_SUBTYPE_SH7770 is not set
+# CONFIG_CPU_SUBTYPE_SH7780 is not set
+# CONFIG_CPU_SUBTYPE_SH7785 is not set
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
+# CONFIG_CPU_SUBTYPE_SH7343 is not set
+# CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH7366 is not set
+# CONFIG_CPU_SUBTYPE_SH5_101 is not set
+# CONFIG_CPU_SUBTYPE_SH5_103 is not set
+
+#
+# Memory management options
+#
+CONFIG_QUICKLIST=y
+CONFIG_MMU=y
+CONFIG_PAGE_OFFSET=0x80000000
+CONFIG_MEMORY_START=0x0c000000
+CONFIG_MEMORY_SIZE=0x04000000
+CONFIG_29BIT=y
+CONFIG_VSYSCALL=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+# CONFIG_FLATMEM_MANUAL is not set
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_SPARSEMEM=y
+CONFIG_HAVE_MEMORY_PRESENT=y
+CONFIG_SPARSEMEM_STATIC=y
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+# CONFIG_MEMORY_HOTPLUG is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
+
+#
+# Cache configuration
+#
+# CONFIG_SH_DIRECT_MAPPED is not set
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
+
+#
+# Processor features
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_SH_FPU=y
+# CONFIG_SH_STORE_QUEUES is not set
+CONFIG_CPU_HAS_INTEVT=y
+CONFIG_CPU_HAS_SR_RB=y
+CONFIG_CPU_HAS_FPU=y
+
+#
+# Board support
+#
+CONFIG_SH_SH7763RDP=y
+
+#
+# Timer and clock configuration
+#
+CONFIG_SH_TMU=y
+CONFIG_SH_TIMER_IRQ=28
+CONFIG_SH_PCLK_FREQ=66666666
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# DMA support
+#
+# CONFIG_SH_DMA is not set
+
+#
+# Companion Chips
+#
+
+#
+# Additional SuperH Device Drivers
+#
+# CONFIG_HEARTBEAT is not set
+# CONFIG_PUSH_SWITCH is not set
+
+#
+# Kernel features
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+# CONFIG_KEXEC is not set
+# CONFIG_CRASH_DUMP is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_GUSA=y
+
+#
+# Boot options
+#
+CONFIG_ZERO_PAGE_OFFSET=0x00001000
+CONFIG_BOOT_LINK_OFFSET=0x00800000
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE="console=ttySC2,115200 root=/dev/sda1 rootdelay=10"
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+CONFIG_WIRELESS_EXT=y
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+# CONFIG_MTD_CHAR is not set
+CONFIG_MTD_BLKDEVS=y
+# CONFIG_MTD_BLOCK is not set
+# CONFIG_MTD_BLOCK_RO is not set
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_GEN_PROBE=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_NOSWAP=y
+# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
+# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
+CONFIG_MTD_CFI_GEOMETRY=y
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_OTP is not set
+CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_CFI_AMDSTD=y
+CONFIG_MTD_CFI_STAA=y
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_PHYSMAP_START=0x8000000
+CONFIG_MTD_PHYSMAP_LEN=0
+CONFIG_MTD_PHYSMAP_BANKWIDTH=2
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_UB is not set
+# CONFIG_BLK_DEV_RAM is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_FIXED_PHY is not set
+CONFIG_MDIO_BITBANG=y
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_AX88796 is not set
+# CONFIG_STNIC is not set
+# CONFIG_SMC91X is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_NR_UARTS=3
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+
+#
+# Multimedia devices
+#
+
+#
+# Multimedia core support
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+# CONFIG_USB_DEVICEFS is not set
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+CONFIG_USB_OHCI_HCD=y
+# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+CONFIG_USB_MON=y
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+# CONFIG_RTC_CLASS is not set
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_OCFS2_FS is not set
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_AUTOFS_FS=y
+CONFIG_AUTOFS4_FS=y
+# CONFIG_FUSE_FS is not set
+CONFIG_GENERIC_ACL=y
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+# CONFIG_HUGETLBFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+# CONFIG_NFS_V3 is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_737=y
+CONFIG_NLS_CODEPAGE_775=y
+CONFIG_NLS_CODEPAGE_850=y
+CONFIG_NLS_CODEPAGE_852=y
+CONFIG_NLS_CODEPAGE_855=y
+CONFIG_NLS_CODEPAGE_857=y
+CONFIG_NLS_CODEPAGE_860=y
+CONFIG_NLS_CODEPAGE_861=y
+CONFIG_NLS_CODEPAGE_862=y
+CONFIG_NLS_CODEPAGE_863=y
+CONFIG_NLS_CODEPAGE_864=y
+CONFIG_NLS_CODEPAGE_865=y
+CONFIG_NLS_CODEPAGE_866=y
+CONFIG_NLS_CODEPAGE_869=y
+CONFIG_NLS_CODEPAGE_936=y
+CONFIG_NLS_CODEPAGE_950=y
+CONFIG_NLS_CODEPAGE_932=y
+CONFIG_NLS_CODEPAGE_949=y
+CONFIG_NLS_CODEPAGE_874=y
+CONFIG_NLS_ISO8859_8=y
+CONFIG_NLS_CODEPAGE_1250=y
+CONFIG_NLS_CODEPAGE_1251=y
+CONFIG_NLS_ASCII=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_2=y
+CONFIG_NLS_ISO8859_3=y
+CONFIG_NLS_ISO8859_4=y
+CONFIG_NLS_ISO8859_5=y
+CONFIG_NLS_ISO8859_6=y
+CONFIG_NLS_ISO8859_7=y
+CONFIG_NLS_ISO8859_9=y
+CONFIG_NLS_ISO8859_13=y
+CONFIG_NLS_ISO8859_14=y
+CONFIG_NLS_ISO8859_15=y
+CONFIG_NLS_KOI8_R=y
+CONFIG_NLS_KOI8_U=y
+CONFIG_NLS_UTF8=y
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_SAMPLES is not set
+# CONFIG_SH_STANDARD_BIOS is not set
+# CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_SH_KGDB is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_GENERIC_FIND_FIRST_BIT is not set
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
diff --git a/arch/sh/drivers/pci/ops-dreamcast.c b/arch/sh/drivers/pci/ops-dreamcast.c
index e1284fc69361..f54c291db37b 100644
--- a/arch/sh/drivers/pci/ops-dreamcast.c
+++ b/arch/sh/drivers/pci/ops-dreamcast.c
@@ -22,6 +22,7 @@
 #include <linux/init.h>
 #include <linux/irq.h>
 #include <linux/pci.h>
+#include <linux/module.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
@@ -48,6 +49,7 @@ struct pci_channel board_pci_channels[] = {
 	  &gapspci_mem_resource, 0, 1 },
 	{ 0, }
 };
+EXPORT_SYMBOL(board_pci_channels);
 
 /*
  * The !gapspci_config_access case really shouldn't happen, ever, unless
diff --git a/arch/sh/drivers/pci/pci-auto.c b/arch/sh/drivers/pci/pci-auto.c
index ea404704ace8..cf48b12ee58c 100644
--- a/arch/sh/drivers/pci/pci-auto.c
+++ b/arch/sh/drivers/pci/pci-auto.c
@@ -78,7 +78,7 @@ static struct pci_dev *fake_pci_dev(struct pci_channel *hose,
 }
 
 #define EARLY_PCI_OP(rw, size, type)					\
-int early_##rw##_config_##size(struct pci_channel *hose,		\
+static int early_##rw##_config_##size(struct pci_channel *hose,		\
 	int top_bus, int bus, int devfn, int offset, type value)	\
 {									\
 	return pci_##rw##_config_##size(				\
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 08d2e7325252..23a22c6280ee 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -167,7 +167,7 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
  *  If we set up a device for bus mastering, we need to check and set
  *  the latency timer as it may not be properly set.
  */
-unsigned int pcibios_max_latency = 255;
+static unsigned int pcibios_max_latency = 255;
 
 void pcibios_set_master(struct pci_dev *dev)
 {
diff --git a/arch/sh/kernel/Makefile_32 b/arch/sh/kernel/Makefile_32
index 4bbdce36b92b..0e6905fe9fec 100644
--- a/arch/sh/kernel/Makefile_32
+++ b/arch/sh/kernel/Makefile_32
@@ -21,7 +21,7 @@ obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
 obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
 obj-$(CONFIG_PM)		+= pm.o
 obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
-obj-$(CONFIG_BINFMT_ELF)	+= dump_task.o
+obj-$(CONFIG_ELF_CORE)		+= dump_task.o
 obj-$(CONFIG_IO_TRAPPED)	+= io_trapped.o
 
 EXTRA_CFLAGS += -Werror
diff --git a/arch/sh/kernel/cf-enabler.c b/arch/sh/kernel/cf-enabler.c
index 01ff4d05aab0..d3d9f3204230 100644
--- a/arch/sh/kernel/cf-enabler.c
+++ b/arch/sh/kernel/cf-enabler.c
@@ -157,7 +157,7 @@ static int __init cf_init_se(void)
 }
 #endif
 
-int __init cf_init(void)
+static int __init cf_init(void)
 {
 	if (mach_is_se() || mach_is_7722se() || mach_is_7721se())
 		return cf_init_se();
diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index b5f1e23ed57c..73334c689e9d 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -88,7 +88,7 @@ static void propagate_rate(struct clk *clk)
 	}
 }
 
-int __clk_enable(struct clk *clk)
+static int __clk_enable(struct clk *clk)
 {
 	/*
 	 * See if this is the first time we're enabling the clock, some
@@ -111,7 +111,6 @@ int __clk_enable(struct clk *clk)
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(__clk_enable);
 
 int clk_enable(struct clk *clk)
 {
@@ -131,7 +130,7 @@ static void clk_kref_release(struct kref *kref)
 	/* Nothing to do */
 }
 
-void __clk_disable(struct clk *clk)
+static void __clk_disable(struct clk *clk)
 {
 	int count = kref_put(&clk->kref, clk_kref_release);
 
@@ -143,7 +142,6 @@ void __clk_disable(struct clk *clk)
 			clk->ops->disable(clk);
 	}
 }
-EXPORT_SYMBOL_GPL(__clk_disable);
 
 void clk_disable(struct clk *clk)
 {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
index f189a559462b..3b278df8a53b 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
@@ -3,6 +3,7 @@
  *
  *  Copyright (C) 2006  Paul Mundt
  *  Copyright (C) 2007  Yoshihiro Shimoda
+ *  Copyright (C) 2008  Nobuhiro Iwamatsu
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -56,6 +57,11 @@ static struct plat_sci_port sci_platform_data[] = {
 		.type		= PORT_SCIF,
 		.irqs		= { 76, 77, 79, 78 },
 	}, {
+		.mapbase	= 0xffe10000,
+		.flags		= UPF_BOOT_AUTOCONF,
+		.type		= PORT_SCIF,
+		.irqs		= { 104, 105, 107, 106 },
+	}, {
 		.flags = 0,
 	}
 };
@@ -208,8 +214,8 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(TMU5, 0xe40), INTC_VECT(ADC, 0xe60),
 	INTC_VECT(SSI0, 0xe80), INTC_VECT(SSI1, 0xea0),
 	INTC_VECT(SSI2, 0xec0), INTC_VECT(SSI3, 0xee0),
-	INTC_VECT(SCIF1_ERI, 0xf00), INTC_VECT(SCIF1_RXI, 0xf20),
-	INTC_VECT(SCIF1_BRI, 0xf40), INTC_VECT(SCIF1_TXI, 0xf60),
+	INTC_VECT(SCIF2_ERI, 0xf00), INTC_VECT(SCIF2_RXI, 0xf20),
+	INTC_VECT(SCIF2_BRI, 0xf40), INTC_VECT(SCIF2_TXI, 0xf60),
 	INTC_VECT(GPIO_CH0, 0xf80), INTC_VECT(GPIO_CH1, 0xfa0),
 	INTC_VECT(GPIO_CH2, 0xfc0), INTC_VECT(GPIO_CH3, 0xfe0),
 };
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index b98e37a1f54c..8e67d0a821d5 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -34,18 +34,6 @@ void (*pm_idle)(void);
 void (*pm_power_off)(void);
 EXPORT_SYMBOL(pm_power_off);
 
-void disable_hlt(void)
-{
-	hlt_counter++;
-}
-EXPORT_SYMBOL(disable_hlt);
-
-void enable_hlt(void)
-{
-	hlt_counter--;
-}
-EXPORT_SYMBOL(enable_hlt);
-
 static int __init nohlt_setup(char *__unused)
 {
 	hlt_counter = 1;
@@ -60,7 +48,7 @@ static int __init hlt_setup(char *__unused)
 }
 __setup("hlt", hlt_setup);
 
-void default_idle(void)
+static void default_idle(void)
 {
 	if (!hlt_counter) {
 		clear_thread_flag(TIF_POLLING_NRFLAG);
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index 0283d8133075..b9dbd2d3b4a5 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -36,16 +36,6 @@ static int hlt_counter = 1;
 
 #define HARD_IDLE_TIMEOUT (HZ / 3)
 
-void disable_hlt(void)
-{
-	hlt_counter++;
-}
-
-void enable_hlt(void)
-{
-	hlt_counter--;
-}
-
 static int __init nohlt_setup(char *__unused)
 {
 	hlt_counter = 1;
diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index fddb547f3c2b..2bc72def5cf8 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -241,6 +241,29 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 		break;
 	}
 #endif
+#ifdef CONFIG_BINFMT_ELF_FDPIC
+	case PTRACE_GETFDPIC: {
+		unsigned long tmp = 0;
+
+		switch (addr) {
+		case PTRACE_GETFDPIC_EXEC:
+			tmp = child->mm->context.exec_fdpic_loadmap;
+			break;
+		case PTRACE_GETFDPIC_INTERP:
+			tmp = child->mm->context.interp_fdpic_loadmap;
+			break;
+		default:
+			break;
+		}
+
+		ret = 0;
+		if (put_user(tmp, (unsigned long *) data)) {
+			ret = -EFAULT;
+			break;
+		}
+		break;
+	}
+#endif
 	default:
 		ret = ptrace_request(child, request, addr, data);
 		break;
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index bca2bbc575db..9324cb91fd35 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -398,6 +398,7 @@ const char *get_cpu_subtype(struct sh_cpuinfo *c)
 {
 	return cpu_name[c->type];
 }
+EXPORT_SYMBOL(get_cpu_subtype);
 
 #ifdef CONFIG_PROC_FS
 /* Symbolic CPU flags, keep in sync with asm/cpu-features.h */
diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index f311551d9a05..46170a9a7221 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -33,6 +33,11 @@
 
 #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
 
+struct fdpic_func_descriptor {
+	unsigned long	text;
+	unsigned long	GOT;
+};
+
 /*
  * Atomically swap in the new signal mask, and wait for a signal.
  */
@@ -378,7 +383,15 @@ static int setup_frame(int sig, struct k_sigaction *ka,
 	regs->regs[4] = signal; /* Arg for signal handler */
 	regs->regs[5] = 0;
 	regs->regs[6] = (unsigned long) &frame->sc;
-	regs->pc = (unsigned long) ka->sa.sa_handler;
+
+	if (current->personality & FDPIC_FUNCPTRS) {
+		struct fdpic_func_descriptor __user *funcptr =
+			(struct fdpic_func_descriptor __user *)ka->sa.sa_handler;
+
+		__get_user(regs->pc, &funcptr->text);
+		__get_user(regs->regs[12], &funcptr->GOT);
+	} else
+		regs->pc = (unsigned long)ka->sa.sa_handler;
 
 	set_fs(USER_DS);
 
@@ -458,7 +471,15 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	regs->regs[4] = signal; /* Arg for signal handler */
 	regs->regs[5] = (unsigned long) &frame->info;
 	regs->regs[6] = (unsigned long) &frame->uc;
-	regs->pc = (unsigned long) ka->sa.sa_handler;
+
+	if (current->personality & FDPIC_FUNCPTRS) {
+		struct fdpic_func_descriptor __user *funcptr =
+			(struct fdpic_func_descriptor __user *)ka->sa.sa_handler;
+
+		__get_user(regs->pc, &funcptr->text);
+		__get_user(regs->regs[12], &funcptr->GOT);
+	} else
+		regs->pc = (unsigned long)ka->sa.sa_handler;
 
 	set_fs(USER_DS);
 
diff --git a/arch/sh/kernel/time_32.c b/arch/sh/kernel/time_32.c
index 7281342c044d..0758b5ee8180 100644
--- a/arch/sh/kernel/time_32.c
+++ b/arch/sh/kernel/time_32.c
@@ -211,7 +211,7 @@ unsigned long sh_hpt_frequency = 0;
 
 #define NSEC_PER_CYC_SHIFT	10
 
-struct clocksource clocksource_sh = {
+static struct clocksource clocksource_sh = {
 	.name		= "SuperH",
 	.rating		= 200,
 	.mask		= CLOCKSOURCE_MASK(32),
diff --git a/arch/sh/kernel/timers/timer-tmu.c b/arch/sh/kernel/timers/timer-tmu.c
index 8935570008d2..1ca9ad49b541 100644
--- a/arch/sh/kernel/timers/timer-tmu.c
+++ b/arch/sh/kernel/timers/timer-tmu.c
@@ -209,7 +209,7 @@ static int tmu_timer_init(void)
 	return 0;
 }
 
-struct sys_timer_ops tmu_timer_ops = {
+static struct sys_timer_ops tmu_timer_ops = {
 	.init		= tmu_timer_init,
 	.start		= tmu_timer_start,
 	.stop		= tmu_timer_stop,
diff --git a/arch/sh/kernel/vmlinux_32.lds.S b/arch/sh/kernel/vmlinux_32.lds.S
index c7113786ecd4..7b4b82bd1156 100644
--- a/arch/sh/kernel/vmlinux_32.lds.S
+++ b/arch/sh/kernel/vmlinux_32.lds.S
@@ -44,7 +44,6 @@ SECTIONS
 
 	_etext = .;			/* End of text section */
 
-	BUG_TABLE
 	NOTES
 	RO_DATA(PAGE_SIZE)
 
diff --git a/arch/sh/kernel/vmlinux_64.lds.S b/arch/sh/kernel/vmlinux_64.lds.S
index d1e177009a41..33fa46451406 100644
--- a/arch/sh/kernel/vmlinux_64.lds.S
+++ b/arch/sh/kernel/vmlinux_64.lds.S
@@ -65,7 +65,6 @@ SECTIONS
 
 	_etext = .;			/* End of text section */
 
-	BUG_TABLE
 	NOTES 
 	RO_DATA(PAGE_SIZE)
 
diff --git a/arch/sh/lib/Makefile b/arch/sh/lib/Makefile
index ebb55d1149f5..8596cc78e18d 100644
--- a/arch/sh/lib/Makefile
+++ b/arch/sh/lib/Makefile
@@ -2,9 +2,11 @@
 # Makefile for SuperH-specific library files..
 #
 
-lib-y  = delay.o io.o memset.o memmove.o memchr.o \
+lib-y  = delay.o memset.o memmove.o memchr.o \
 	 checksum.o strlen.o div64.o div64-generic.o
 
+obj-y				+= io.o
+
 memcpy-y			:= memcpy.o
 memcpy-$(CONFIG_CPU_SH4)	:= memcpy-sh4.o
 
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 5fd218430b19..29d8e3c58b34 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -145,19 +145,25 @@ choice
 
 config PAGE_SIZE_4KB
 	bool "4kB"
-	depends on !X2TLB
+	depends on !MMU || !X2TLB
 	help
 	  This is the default page size used by all SuperH CPUs.
 
 config PAGE_SIZE_8KB
 	bool "8kB"
-	depends on X2TLB
+	depends on !MMU || X2TLB
 	help
 	  This enables 8kB pages as supported by SH-X2 and later MMUs.
 
+config PAGE_SIZE_16KB
+	bool "16kB"
+	depends on !MMU
+	help
+	  This enables 16kB pages on MMU-less SH systems.
+
 config PAGE_SIZE_64KB
 	bool "64kB"
-	depends on CPU_SH4 || CPU_SH5
+	depends on !MMU || CPU_SH4 || CPU_SH5
 	help
 	  This enables support for 64kB pages, possible on all SH-4
 	  CPUs and later.
diff --git a/arch/sh/mm/cache-debugfs.c b/arch/sh/mm/cache-debugfs.c
index c5b56d52b7d2..0e189ccd4a77 100644
--- a/arch/sh/mm/cache-debugfs.c
+++ b/arch/sh/mm/cache-debugfs.c
@@ -120,7 +120,7 @@ static const struct file_operations cache_debugfs_fops = {
 	.open		= cache_debugfs_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
-	.release	= seq_release,
+	.release	= single_release,
 };
 
 static int __init cache_debugfs_init(void)
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 0b0ec6e04753..95653e280620 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -385,7 +385,7 @@ static const struct file_operations pmb_debugfs_fops = {
 	.open		= pmb_debugfs_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
-	.release	= seq_release,
+	.release	= single_release,
 };
 
 static int __init pmb_debugfs_init(void)
diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types
index 1bba7d36be90..4473723685ca 100644
--- a/arch/sh/tools/mach-types
+++ b/arch/sh/tools/mach-types
@@ -46,3 +46,6 @@ R2D_1			RTS7751R2D_1
 CAYMAN			SH_CAYMAN
 SDK7780			SH_SDK7780
 MIGOR			SH_MIGOR
+RSK7203			SH_RSK7203
+AP325RXA		SH_AP325RXA
+SH7763RDP		SH_SH7763RDP
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 789724e61e83..e56cb3566d23 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -203,17 +203,6 @@ config SUN_PM
 	  Enable power management and CPU standby features on supported
 	  SPARC platforms.
 
-config SUN4
-	bool "Support for SUN4 machines (disables SUN4[CDM] support)"
-	depends on !SMP
-	default n
-	help
-	  Say Y here if, and only if, your machine is a sun4. Note that
-	  a kernel compiled with this option will run only on sun4.
-	  (And the current version will probably work only on sun4/330.)
-
-if !SUN4
-
 config PCI
 	bool "Support for PCI and PS/2 keyboard/mouse"
 	help
@@ -226,8 +215,6 @@ config PCI_SYSCALL
 
 source "drivers/pci/Kconfig"
 
-endif
-
 config NO_DMA
 	def_bool !PCI
 
@@ -262,9 +249,7 @@ source "net/Kconfig"
 
 source "drivers/Kconfig"
 
-if !SUN4
 source "drivers/sbus/char/Kconfig"
-endif
 
 # This one must be before the filesystem configs. -DaveM
 
diff --git a/arch/sparc/kernel/Makefile b/arch/sparc/kernel/Makefile
index 6e03a2a7863c..affc47716b7b 100644
--- a/arch/sparc/kernel/Makefile
+++ b/arch/sparc/kernel/Makefile
@@ -18,7 +18,6 @@ obj-y    := entry.o wof.o wuf.o etrap.o rtrap.o traps.o $(IRQ_OBJS) \
 devres-y = ../../../kernel/irq/devres.o
 
 obj-$(CONFIG_PCI) += pcic.o
-obj-$(CONFIG_SUN4) += sun4setup.o
 obj-$(CONFIG_SMP) += trampoline.o smp.o sun4m_smp.o sun4d_smp.o
 obj-$(CONFIG_SUN_AUXIO) += auxio.o
 obj-$(CONFIG_PCI) += ebus.o
diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c
index d06a405ca718..393528375a56 100644
--- a/arch/sparc/kernel/apc.c
+++ b/arch/sparc/kernel/apc.c
@@ -55,7 +55,7 @@ __setup("apc=", apc_setup);
  * CPU idle callback function
  * See .../arch/sparc/kernel/process.c
  */
-void apc_swift_idle(void)
+static void apc_swift_idle(void)
 {
 #ifdef APC_DEBUG_LED
 	set_auxio(0x00, AUXIO_LED); 
diff --git a/arch/sparc/kernel/ebus.c b/arch/sparc/kernel/ebus.c
index 92c6fc07e59c..97294232259c 100644
--- a/arch/sparc/kernel/ebus.c
+++ b/arch/sparc/kernel/ebus.c
@@ -69,7 +69,7 @@ static inline unsigned long ebus_alloc(size_t size)
 
 /*
  */
-int __init ebus_blacklist_irq(const char *name)
+static int __init ebus_blacklist_irq(const char *name)
 {
 	struct ebus_device_irq *dp;
 
@@ -83,8 +83,8 @@ int __init ebus_blacklist_irq(const char *name)
 	return 0;
 }
 
-void __init fill_ebus_child(struct device_node *dp,
-			    struct linux_ebus_child *dev)
+static void __init fill_ebus_child(struct device_node *dp,
+				   struct linux_ebus_child *dev)
 {
 	const int *regs;
 	const int *irqs;
@@ -144,7 +144,8 @@ void __init fill_ebus_child(struct device_node *dp,
 	}
 }
 
-void __init fill_ebus_device(struct device_node *dp, struct linux_ebus_device *dev)
+static void __init fill_ebus_device(struct device_node *dp,
+				    struct linux_ebus_device *dev)
 {
 	const struct linux_prom_registers *regs;
 	struct linux_ebus_child *child;
diff --git a/arch/sparc/kernel/entry.S b/arch/sparc/kernel/entry.S
index 4bcfe54f878d..6e482ac19f34 100644
--- a/arch/sparc/kernel/entry.S
+++ b/arch/sparc/kernel/entry.S
@@ -19,11 +19,8 @@
 #include <asm/vaddrs.h>
 #include <asm/memreg.h>
 #include <asm/page.h>
-#ifdef CONFIG_SUN4
-#include <asm/pgtsun4.h>
-#else
+#include <asm/pgtable.h>
 #include <asm/pgtsun4c.h>
-#endif
 #include <asm/winmacro.h>
 #include <asm/signal.h>
 #include <asm/obio.h>
@@ -774,11 +771,7 @@ vac_linesize_patch_32:		subcc	%l7, 32, %l7
  * Ugly, but we cant use hardware flushing on the sun4 and we'd require
  * two instructions (Anton)
  */
-#ifdef CONFIG_SUN4
-vac_hwflush_patch1_on:		nop
-#else
 vac_hwflush_patch1_on:		addcc	%l7, -PAGE_SIZE, %l7
-#endif
 
 vac_hwflush_patch2_on:		sta	%g0, [%l3 + %l7] ASI_HWFLUSHSEG
 
@@ -797,42 +790,10 @@ vac_hwflush_patch2_on:		sta	%g0, [%l3 + %l7] ASI_HWFLUSHSEG
 ! %l7 = 1 for textfault
 ! We want error in %l5, vaddr in %l6
 sun4c_fault:
-#ifdef CONFIG_SUN4
-	sethi	%hi(sun4c_memerr_reg), %l4
-	ld	[%l4+%lo(sun4c_memerr_reg)], %l4  ! memerr ctrl reg addr
-	ld	[%l4], %l6		! memerr ctrl reg
-	ld	[%l4 + 4], %l5		! memerr vaddr reg
-	andcc	%l6, 0x80, %g0		! check for error type
-	st	%g0, [%l4 + 4]		! clear the error
-	be	0f			! normal error
-	 sethi	%hi(AC_BUS_ERROR), %l4	! bus err reg addr
-
-	call	prom_halt	! something weird happened
-					! what exactly did happen?
-					! what should we do here?
-
-0:	or	%l4, %lo(AC_BUS_ERROR), %l4	! bus err reg addr
-	lduba	[%l4] ASI_CONTROL, %l6	! bus err reg
-
-	cmp    %l7, 1			! text fault?
-	be	1f			! yes
-	 nop
-
-	ld     [%l1], %l4		! load instruction that caused fault
-	srl	%l4, 21, %l4
-	andcc	%l4, 1, %g0		! store instruction?
-
-	be	1f			! no
-	 sethi	%hi(SUN4C_SYNC_BADWRITE), %l4 ! yep
-					! %lo(SUN4C_SYNC_BADWRITE) = 0
-	or	%l4, %l6, %l6		! set write bit to emulate sun4c
-1:
-#else
 	sethi	%hi(AC_SYNC_ERR), %l4
 	add	%l4, 0x4, %l6			! AC_SYNC_VA in %l6
 	lda	[%l6] ASI_CONTROL, %l5		! Address
 	lda	[%l4] ASI_CONTROL, %l6		! Error, retained for a bit
-#endif
 
 	andn	%l5, 0xfff, %l5			! Encode all info into l7
 	srl	%l6, 14, %l4
@@ -879,12 +840,7 @@ sun4c_fault:
 	or      %l4, %lo(swapper_pg_dir), %l4
 	sll     %l6, 2, %l6
 	ld      [%l4 + %l6], %l4
-#ifdef CONFIG_SUN4
-	sethi	%hi(PAGE_MASK), %l6
-	andcc	%l4, %l6, %g0
-#else
 	andcc   %l4, PAGE_MASK, %g0
-#endif
 	be      sun4c_fault_fromuser
 	 lduXa  [%l5] ASI_SEGMAP, %l4
 
@@ -936,11 +892,7 @@ invalid_segment_patch1:
 	ld	[%l6 + 0x08], %l3	! tmp = entry->vaddr
 
 	! Flush segment from the cache.
-#ifdef CONFIG_SUN4
-	sethi	%hi((128 * 1024)), %l7
-#else
 	sethi	%hi((64 * 1024)), %l7
-#endif
 9:
 vac_hwflush_patch1:
 vac_linesize_patch:
@@ -1028,12 +980,7 @@ invalid_segment_patch2:
 	or	%l4, %lo(swapper_pg_dir), %l4
 	sll	%l3, 2, %l3
 	ld	[%l4 + %l3], %l4
-#ifndef CONFIG_SUN4
 	and	%l4, PAGE_MASK, %l4
-#else
-	sethi	%hi(PAGE_MASK), %l6
-	and	%l4, %l6, %l4
-#endif
 
 	srl	%l5, (PAGE_SHIFT - 2), %l6
 	and	%l6, ((SUN4C_PTRS_PER_PTE - 1) << 2), %l6
@@ -1317,7 +1264,6 @@ linux_sparc_syscall:
 	bne	linux_fast_syscall
 	 /* Just do first insn from SAVE_ALL in the delay slot */
 
-	.globl	syscall_is_too_hard
 syscall_is_too_hard:
 	SAVE_ALL_HEAD
 	 rd	%wim, %l3
@@ -1544,8 +1490,7 @@ kgdb_trap_low:
 #endif
 
 	.align	4
-	.globl	__handle_exception, flush_patch_exception
-__handle_exception:
+	.globl	flush_patch_exception
 flush_patch_exception:
 	FLUSH_ALL_KERNEL_WINDOWS;
 	ldd	[%o0], %o6
diff --git a/arch/sparc/kernel/etrap.S b/arch/sparc/kernel/etrap.S
index f37d961d67a6..e806fcdc46db 100644
--- a/arch/sparc/kernel/etrap.S
+++ b/arch/sparc/kernel/etrap.S
@@ -228,7 +228,6 @@ tsetup_mmu_patchme:
 	 */
 #define glob_tmp     g1
 
-	.globl	tsetup_sun4c_stackchk
 tsetup_sun4c_stackchk:
 	/* Done by caller: andcc %sp, 0x7, %g0 */
 	bne	trap_setup_user_stack_is_bolixed
diff --git a/arch/sparc/kernel/head.S b/arch/sparc/kernel/head.S
index 3bfd6085a91d..2d325fd84579 100644
--- a/arch/sparc/kernel/head.S
+++ b/arch/sparc/kernel/head.S
@@ -32,7 +32,6 @@
  */
 
 	.align 4
-        .globl  cputyp
 cputyp:
         .word   1
 
@@ -64,15 +63,9 @@ cputypvar_sun4m:
 
 	.align 4
 
-#ifndef CONFIG_SUN4
 sun4_notsup:
-	.asciz	"Sparc-Linux sun4 needs a specially compiled kernel, turn CONFIG_SUN4 on.\n\n"
+	.asciz	"Sparc-Linux sun4 support does no longer exist.\n\n"
 	.align 4
-#else
-sun4cdm_notsup:
-	.asciz	"Kernel compiled with CONFIG_SUN4 cannot run on SUN4C/SUN4M/SUN4D\nTurn CONFIG_SUN4 off.\n\n"
-	.align 4
-#endif
 
 sun4e_notsup:
         .asciz  "Sparc-Linux sun4e support does not exist\n\n"
@@ -781,15 +774,6 @@ execute_in_high_mem:
 		 nop
 
 found_version:
-#ifdef CONFIG_SUN4
-/* For people who try sun4 kernels, even if Configure.help advises them. */
-		ld	[%g7 + 0x68], %o1
-		set	sun4cdm_notsup, %o0
-		call	%o1
-		 nop
-		b	halt_me
-		 nop
-#endif
 /* Get the machine type via the mysterious romvec node operations. */
 
 		add	%g7, 0x1c, %l1		
@@ -1151,15 +1135,6 @@ sun4c_continue_boot:
 		 nop
 
 sun4_init:
-#ifdef CONFIG_SUN4
-/* There, happy now Adrian? */
-		set	cputypval, %o2		! Let everyone know we
-		set	' ', %o0			! are a "sun4 " architecture
-		stb	%o0, [%o2 + 0x4]		
-
-		b got_prop 
-		 nop
-#else
 		sethi   %hi(SUN4_PROM_VECTOR+0x84), %o1
 		ld      [%o1 + %lo(SUN4_PROM_VECTOR+0x84)], %o1
 		set     sun4_notsup, %o0
@@ -1171,7 +1146,7 @@ sun4_init:
 		 nop
 1:		ba      1b                      ! Cannot exit into KMON
 		 nop
-#endif
+
 no_sun4e_here:
 		ld	[%g7 + 0x68], %o1
 		set	sun4e_notsup, %o0
@@ -1280,7 +1255,6 @@ halt_me:
  * gets initialized in c-code so all routines can use it.
  */
 
-	.globl	prom_vector_p
 prom_vector_p:
 		.word 0
 
diff --git a/arch/sparc/kernel/idprom.c b/arch/sparc/kernel/idprom.c
index 7220562cdb34..223a6582e1e2 100644
--- a/arch/sparc/kernel/idprom.c
+++ b/arch/sparc/kernel/idprom.c
@@ -12,10 +12,6 @@
 #include <asm/oplib.h>
 #include <asm/idprom.h>
 #include <asm/machines.h>  /* Fun with Sun released architectures. */
-#ifdef CONFIG_SUN4
-#include <asm/sun4paddr.h>
-extern void sun4setup(void);
-#endif
 
 struct idprom *idprom;
 static struct idprom idprom_buffer;
@@ -24,7 +20,7 @@ static struct idprom idprom_buffer;
  * of the Sparc CPU and have a meaningful IDPROM machtype value that we
  * know about.  See asm-sparc/machines.h for empirical constants.
  */
-struct Sun_Machine_Models Sun_Machines[NUM_SUN_MACHINES] = {
+static struct Sun_Machine_Models Sun_Machines[NUM_SUN_MACHINES] = {
 /* First, Sun4's */
 { "Sun 4/100 Series", (SM_SUN4 | SM_4_110) },
 { "Sun 4/200 Series", (SM_SUN4 | SM_4_260) },
@@ -101,7 +97,4 @@ void __init idprom_init(void)
 		    idprom->id_ethaddr[0], idprom->id_ethaddr[1],
 		    idprom->id_ethaddr[2], idprom->id_ethaddr[3],
 		    idprom->id_ethaddr[4], idprom->id_ethaddr[5]);
-#ifdef CONFIG_SUN4
-	sun4setup();
-#endif
 }
diff --git a/arch/sparc/kernel/ioport.c b/arch/sparc/kernel/ioport.c
index 7b17522f59bf..e3ffd8d7280d 100644
--- a/arch/sparc/kernel/ioport.c
+++ b/arch/sparc/kernel/ioport.c
@@ -49,13 +49,16 @@
 
 #define mmu_inval_dma_area(p, l)	/* Anton pulled it out for 2.4.0-xx */
 
-struct resource *_sparc_find_resource(struct resource *r, unsigned long);
+static struct resource *_sparc_find_resource(struct resource *r,
+					     unsigned long);
 
 static void __iomem *_sparc_ioremap(struct resource *res, u32 bus, u32 pa, int sz);
 static void __iomem *_sparc_alloc_io(unsigned int busno, unsigned long phys,
     unsigned long size, char *name);
 static void _sparc_free_io(struct resource *res);
 
+static void register_proc_sparc_ioport(void);
+
 /* This points to the next to use virtual memory for DVMA mappings */
 static struct resource _sparc_dvma = {
 	.name = "sparc_dvma", .start = DVMA_VADDR, .end = DVMA_END - 1
@@ -507,7 +510,6 @@ void __init sbus_arch_bus_ranges_init(struct device_node *pn, struct sbus_bus *s
 
 void __init sbus_setup_iommu(struct sbus_bus *sbus, struct device_node *dp)
 {
-#ifndef CONFIG_SUN4
 	struct device_node *parent = dp->parent;
 
 	if (sparc_cpu_model != sun4d &&
@@ -524,7 +526,6 @@ void __init sbus_setup_iommu(struct sbus_bus *sbus, struct device_node *dp)
 
 		iounit_init(dp->node, parent->node, sbus);
 	}
-#endif
 }
 
 void __init sbus_setup_arch_props(struct sbus_bus *sbus, struct device_node *dp)
@@ -539,19 +540,9 @@ void __init sbus_setup_arch_props(struct sbus_bus *sbus, struct device_node *dp)
 
 int __init sbus_arch_preinit(void)
 {
-	extern void register_proc_sparc_ioport(void);
-
 	register_proc_sparc_ioport();
 
-#ifdef CONFIG_SUN4
-	{
-		extern void sun4_dvma_init(void);
-		sun4_dvma_init();
-	}
-	return 1;
-#else
 	return 0;
-#endif
 }
 
 void __init sbus_arch_postinit(void)
@@ -853,8 +844,8 @@ _sparc_io_get_info(char *buf, char **start, off_t fpos, int length, int *eof,
  * XXX Too slow. Can have 8192 DVMA pages on sun4m in the worst case.
  * This probably warrants some sort of hashing.
  */
-struct resource *
-_sparc_find_resource(struct resource *root, unsigned long hit)
+static struct resource *_sparc_find_resource(struct resource *root,
+					     unsigned long hit)
 {
         struct resource *tmp;
 
@@ -865,7 +856,7 @@ _sparc_find_resource(struct resource *root, unsigned long hit)
 	return NULL;
 }
 
-void register_proc_sparc_ioport(void)
+static void register_proc_sparc_ioport(void)
 {
 #ifdef CONFIG_PROC_FS
 	create_proc_read_entry("io_map",0,NULL,_sparc_io_get_info,&sparc_iomap);
diff --git a/arch/sparc/kernel/irq.c b/arch/sparc/kernel/irq.c
index 087390b092b0..93e1d1c65290 100644
--- a/arch/sparc/kernel/irq.c
+++ b/arch/sparc/kernel/irq.c
@@ -154,7 +154,7 @@ void (*sparc_init_timers)(irq_handler_t ) =
 struct irqaction static_irqaction[MAX_STATIC_ALLOC];
 int static_irq_count;
 
-struct {
+static struct {
 	struct irqaction *action;
 	int flags;
 } sparc_irq[NR_IRQS];
diff --git a/arch/sparc/kernel/process.c b/arch/sparc/kernel/process.c
index da48d248cc17..e18a5da025d3 100644
--- a/arch/sparc/kernel/process.c
+++ b/arch/sparc/kernel/process.c
@@ -177,6 +177,8 @@ void machine_power_off(void)
 	machine_halt();
 }
 
+#if 0
+
 static DEFINE_SPINLOCK(sparc_backtrace_lock);
 
 void __show_backtrace(unsigned long fp)
@@ -228,7 +230,6 @@ void smp_show_backtrace_all_cpus(void)
 }
 #endif
 
-#if 0
 void show_stackframe(struct sparc_stackf *sf)
 {
 	unsigned long size;
diff --git a/arch/sparc/kernel/prom.c b/arch/sparc/kernel/prom.c
index cd4fb79aa3a8..d49c42d120e2 100644
--- a/arch/sparc/kernel/prom.c
+++ b/arch/sparc/kernel/prom.c
@@ -436,7 +436,6 @@ static void __init of_console_init(void)
 
 	switch (prom_vers) {
 	case PROM_V0:
-	case PROM_SUN4:
 		skip = 0;
 		switch (*romvec->pv_stdout) {
 		case PROMDEV_SCREEN:
diff --git a/arch/sparc/kernel/rtrap.S b/arch/sparc/kernel/rtrap.S
index ce30082ab266..891f460b7b96 100644
--- a/arch/sparc/kernel/rtrap.S
+++ b/arch/sparc/kernel/rtrap.S
@@ -224,8 +224,6 @@ ret_trap_user_stack_is_bolixed:
 	b	signal_p
 	 ld	[%curptr + TI_FLAGS], %g2
 
-
-	.globl	sun4c_rett_stackchk
 sun4c_rett_stackchk:
 	be	1f
 	 and	%fp, 0xfff, %g1		! delay slot
diff --git a/arch/sparc/kernel/setup.c b/arch/sparc/kernel/setup.c
index a0ea0bc6f471..7158d56726e7 100644
--- a/arch/sparc/kernel/setup.c
+++ b/arch/sparc/kernel/setup.c
@@ -67,7 +67,7 @@ struct screen_info screen_info = {
 extern unsigned long trapbase;
 
 /* Pretty sick eh? */
-void prom_sync_me(void)
+static void prom_sync_me(void)
 {
 	unsigned long prom_tbr, flags;
 
@@ -97,7 +97,7 @@ void prom_sync_me(void)
 	return;
 }
 
-unsigned int boot_flags __initdata = 0;
+static unsigned int boot_flags __initdata = 0;
 #define BOOTME_DEBUG  0x1
 
 /* Exported for mm/init.c:paging_init. */
@@ -224,12 +224,6 @@ void __init setup_arch(char **cmdline_p)
 	if(!strcmp(&cputypval,"sun4e")) { sparc_cpu_model=sun4e; }
 	if(!strcmp(&cputypval,"sun4u")) { sparc_cpu_model=sun4u; }
 
-#ifdef CONFIG_SUN4
-	if (sparc_cpu_model != sun4) {
-		prom_printf("This kernel is for Sun4 architecture only.\n");
-		prom_halt();
-	}
-#endif
 	printk("ARCH: ");
 	switch(sparc_cpu_model) {
 	case sun4:
diff --git a/arch/sparc/kernel/smp.c b/arch/sparc/kernel/smp.c
index 6724ab90f82b..1619ec15c099 100644
--- a/arch/sparc/kernel/smp.c
+++ b/arch/sparc/kernel/smp.c
@@ -35,13 +35,9 @@
 
 #include "irq.h"
 
-int smp_num_cpus = 1;
 volatile unsigned long cpu_callin_map[NR_CPUS] __initdata = {0,};
 unsigned char boot_cpu_id = 0;
 unsigned char boot_cpu_id4 = 0; /* boot_cpu_id << 2 */
-int smp_activated = 0;
-volatile int __cpu_number_map[NR_CPUS];
-volatile int __cpu_logical_map[NR_CPUS];
 
 cpumask_t cpu_online_map = CPU_MASK_NONE;
 cpumask_t phys_cpu_present_map = CPU_MASK_NONE;
@@ -55,9 +51,6 @@ cpumask_t smp_commenced_mask = CPU_MASK_NONE;
  * instruction which is much better...
  */
 
-/* Used to make bitops atomic */
-unsigned char bitops_spinlock = 0;
-
 void __cpuinit smp_store_cpu_info(int id)
 {
 	int cpu_node;
diff --git a/arch/sparc/kernel/sun4c_irq.c b/arch/sparc/kernel/sun4c_irq.c
index c6ac9fc52563..4d92171a271b 100644
--- a/arch/sparc/kernel/sun4c_irq.c
+++ b/arch/sparc/kernel/sun4c_irq.c
@@ -31,7 +31,6 @@
 #include <asm/traps.h>
 #include <asm/irq.h>
 #include <asm/io.h>
-#include <asm/sun4paddr.h>
 #include <asm/idprom.h>
 #include <asm/machines.h>
 #include <asm/sbus.h>
@@ -68,7 +67,8 @@ unsigned char *interrupt_enable = NULL;
 
 static int sun4c_pil_map[] = { 0, 1, 2, 3, 5, 7, 8, 9 };
 
-unsigned int sun4c_sbint_to_irq(struct sbus_dev *sdev, unsigned int sbint)
+static unsigned int sun4c_sbint_to_irq(struct sbus_dev *sdev,
+				       unsigned int sbint)
 {
 	if (sbint >= sizeof(sun4c_pil_map)) {
 		printk(KERN_ERR "%s: bogus SBINT %d\n", sdev->prom_name, sbint);
@@ -140,22 +140,10 @@ static void sun4c_enable_irq(unsigned int irq_nr)
 
 volatile struct sun4c_timer_info *sun4c_timers;
 
-#ifdef CONFIG_SUN4
-/* This is an ugly hack to work around the
-   current timer code, and make it work with 
-   the sun4/260 intersil 
-   */
-volatile struct sun4c_timer_info sun4_timer;
-#endif
-
 static void sun4c_clear_clock_irq(void)
 {
 	volatile unsigned int clear_intr;
-#ifdef CONFIG_SUN4
-	if (idprom->id_machtype == (SM_SUN4 | SM_4_260)) 
-	  clear_intr = sun4_timer.timer_limit10;
-	else
-#endif
+
 	clear_intr = sun4c_timers->timer_limit10;
 }
 
@@ -176,11 +164,6 @@ static void __init sun4c_init_timers(irq_handler_t counter_fn)
 	/* Map the Timer chip, this is implemented in hardware inside
 	 * the cache chip on the sun4c.
 	 */
-#ifdef CONFIG_SUN4
-	if (idprom->id_machtype == (SM_SUN4 | SM_4_260))
-		sun4c_timers = &sun4_timer;
-	else
-#endif
 	sun4c_timers = ioremap(SUN_TIMER_PHYSADDR,
 	    sizeof(struct sun4c_timer_info));
 
@@ -216,28 +199,22 @@ void __init sun4c_init_IRQ(void)
 {
 	struct linux_prom_registers int_regs[2];
 	int ie_node;
-
-	if (ARCH_SUN4) {
-		interrupt_enable = (char *)
-		    ioremap(sun4_ie_physaddr, PAGE_SIZE);
-	} else {
-		struct resource phyres;
-
-		ie_node = prom_searchsiblings (prom_getchild(prom_root_node),
-				       	"interrupt-enable");
-		if(ie_node == 0)
-			panic("Cannot find /interrupt-enable node");
-
-		/* Depending on the "address" property is bad news... */
-		interrupt_enable = NULL;
-		if (prom_getproperty(ie_node, "reg", (char *) int_regs,
-				     sizeof(int_regs)) != -1) {
-			memset(&phyres, 0, sizeof(struct resource));
-			phyres.flags = int_regs[0].which_io;
-			phyres.start = int_regs[0].phys_addr;
-			interrupt_enable = (char *) sbus_ioremap(&phyres, 0,
-			    int_regs[0].reg_size, "sun4c_intr");
-		}
+	struct resource phyres;
+
+	ie_node = prom_searchsiblings(prom_getchild(prom_root_node),
+				      "interrupt-enable");
+	if (ie_node == 0)
+		panic("Cannot find /interrupt-enable node");
+
+	/* Depending on the "address" property is bad news... */
+	interrupt_enable = NULL;
+	if (prom_getproperty(ie_node, "reg", (char *) int_regs,
+			     sizeof(int_regs)) != -1) {
+		memset(&phyres, 0, sizeof(struct resource));
+		phyres.flags = int_regs[0].which_io;
+		phyres.start = int_regs[0].phys_addr;
+		interrupt_enable = (char *) sbus_ioremap(&phyres, 0,
+		    int_regs[0].reg_size, "sun4c_intr");
 	}
 	if (!interrupt_enable)
 		panic("Cannot map interrupt_enable");
diff --git a/arch/sparc/kernel/sun4d_irq.c b/arch/sparc/kernel/sun4d_irq.c
index 8ac5661cafff..1290b5998f83 100644
--- a/arch/sparc/kernel/sun4d_irq.c
+++ b/arch/sparc/kernel/sun4d_irq.c
@@ -52,13 +52,13 @@ extern struct irqaction static_irqaction[MAX_STATIC_ALLOC];
 extern int static_irq_count;
 unsigned char cpu_leds[32];
 #ifdef CONFIG_SMP
-unsigned char sbus_tid[32];
+static unsigned char sbus_tid[32];
 #endif
 
 static struct irqaction *irq_action[NR_IRQS];
 extern spinlock_t irq_action_lock;
 
-struct sbus_action {
+static struct sbus_action {
 	struct irqaction *action;
 	/* For SMP this needs to be extended */
 } *sbus_actions;
@@ -267,7 +267,8 @@ unsigned int sun4d_build_irq(struct sbus_dev *sdev, int irq)
 		return irq;
 }
 
-unsigned int sun4d_sbint_to_irq(struct sbus_dev *sdev, unsigned int sbint)
+static unsigned int sun4d_sbint_to_irq(struct sbus_dev *sdev,
+				       unsigned int sbint)
 {
 	if (sbint >= sizeof(sbus_to_pil)) {
 		printk(KERN_ERR "%s: bogus SBINT %d\n", sdev->prom_name, sbint);
diff --git a/arch/sparc/kernel/sun4m_irq.c b/arch/sparc/kernel/sun4m_irq.c
index b92d6d2d5b04..94e02de960ea 100644
--- a/arch/sparc/kernel/sun4m_irq.c
+++ b/arch/sparc/kernel/sun4m_irq.c
@@ -154,7 +154,8 @@ static unsigned long irq_mask[] = {
 
 static int sun4m_pil_map[] = { 0, 2, 3, 5, 7, 9, 11, 13 };
 
-unsigned int sun4m_sbint_to_irq(struct sbus_dev *sdev, unsigned int sbint) 
+static unsigned int sun4m_sbint_to_irq(struct sbus_dev *sdev,
+				       unsigned int sbint)
 {
 	if (sbint >= sizeof(sun4m_pil_map)) {
 		printk(KERN_ERR "%s: bogus SBINT %d\n", sdev->prom_name, sbint);
@@ -163,7 +164,7 @@ unsigned int sun4m_sbint_to_irq(struct sbus_dev *sdev, unsigned int sbint)
 	return sun4m_pil_map[sbint] | 0x30;
 }
 
-inline unsigned long sun4m_get_irqmask(unsigned int irq)
+static unsigned long sun4m_get_irqmask(unsigned int irq)
 {
 	unsigned long mask;
     
@@ -281,7 +282,7 @@ static void sun4m_set_udt(int cpu)
 #define TIMER_IRQ  	(OBIO_INTR | 10)
 #define PROFILE_IRQ	(OBIO_INTR | 14)
 
-struct sun4m_timer_regs *sun4m_timers;
+static struct sun4m_timer_regs *sun4m_timers;
 unsigned int lvl14_resolution = (((1000000/HZ) + 1) << 10);
 
 static void sun4m_clear_clock_irq(void)
diff --git a/arch/sparc/kernel/sun4m_smp.c b/arch/sparc/kernel/sun4m_smp.c
index ffb875aacb7e..406ac1abc83a 100644
--- a/arch/sparc/kernel/sun4m_smp.c
+++ b/arch/sparc/kernel/sun4m_smp.c
@@ -244,8 +244,9 @@ static struct smp_funcall {
 static DEFINE_SPINLOCK(cross_call_lock);
 
 /* Cross calls must be serialized, at least currently. */
-void smp4m_cross_call(smpfunc_t func, unsigned long arg1, unsigned long arg2,
-		    unsigned long arg3, unsigned long arg4, unsigned long arg5)
+static void smp4m_cross_call(smpfunc_t func, unsigned long arg1,
+			     unsigned long arg2, unsigned long arg3,
+			     unsigned long arg4, unsigned long arg5)
 {
 		register int ncpus = SUN4M_NCPUS;
 		unsigned long flags;
@@ -344,7 +345,7 @@ static void __init smp_setup_percpu_timer(void)
 		enable_pil_irq(14);
 }
 
-void __init smp4m_blackbox_id(unsigned *addr)
+static void __init smp4m_blackbox_id(unsigned *addr)
 {
 	int rd = *addr & 0x3e000000;
 	int rs1 = rd >> 11;
@@ -354,7 +355,7 @@ void __init smp4m_blackbox_id(unsigned *addr)
 	addr[2] = 0x80082003 | rd | rs1;	/* and reg, 3, reg */
 }
 
-void __init smp4m_blackbox_current(unsigned *addr)
+static void __init smp4m_blackbox_current(unsigned *addr)
 {
 	int rd = *addr & 0x3e000000;
 	int rs1 = rd >> 11;
diff --git a/arch/sparc/kernel/sun4setup.c b/arch/sparc/kernel/sun4setup.c
deleted file mode 100644
index 229a52f55f16..000000000000
--- a/arch/sparc/kernel/sun4setup.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/* sun4setup.c: Setup the hardware address of various items in the sun4
- * 		architecture. Called from idprom_init
- *
- * Copyright (C) 1998 Chris G. Davis (cdavis@cois.on.ca)
- */
-
-#include <asm/page.h>
-#include <asm/oplib.h>
-#include <asm/idprom.h>
-#include <asm/sun4paddr.h>
-#include <asm/machines.h>
-
-int sun4_memreg_physaddr;
-int sun4_ie_physaddr;
-int sun4_clock_physaddr;
-int sun4_timer_physaddr;
-int sun4_eth_physaddr;
-int sun4_si_physaddr;
-int sun4_bwtwo_physaddr;
-int sun4_zs0_physaddr;
-int sun4_zs1_physaddr;
-int sun4_dma_physaddr;
-int sun4_esp_physaddr;
-int sun4_ie_physaddr; 
-
-void __init sun4setup(void)
-{
-	printk("Sun4 Hardware Setup v1.0 18/May/98 Chris Davis (cdavis@cois.on.ca). ");
-	/*
-	  setup standard sun4 info
-	  */
-	sun4_ie_physaddr=SUN4_IE_PHYSADDR;
-
-	/*
-	  setup model specific info
-	  */
-	switch(idprom->id_machtype) {
-		case (SM_SUN4 | SM_4_260 ):
-			printk("Setup for a SUN4/260\n");
-			sun4_memreg_physaddr=SUN4_200_MEMREG_PHYSADDR;
-			sun4_clock_physaddr=SUN4_200_CLOCK_PHYSADDR;
-			sun4_timer_physaddr=SUN4_UNUSED_PHYSADDR;
-			sun4_eth_physaddr=SUN4_200_ETH_PHYSADDR;
-			sun4_si_physaddr=SUN4_200_SI_PHYSADDR;
-			sun4_bwtwo_physaddr=SUN4_200_BWTWO_PHYSADDR;
-			sun4_dma_physaddr=SUN4_UNUSED_PHYSADDR;
-			sun4_esp_physaddr=SUN4_UNUSED_PHYSADDR;
-			break;
-		case (SM_SUN4 | SM_4_330 ):
-			printk("Setup for a SUN4/330\n");
-			sun4_memreg_physaddr=SUN4_300_MEMREG_PHYSADDR;
-			sun4_clock_physaddr=SUN4_300_CLOCK_PHYSADDR;
-			sun4_timer_physaddr=SUN4_300_TIMER_PHYSADDR;
-			sun4_eth_physaddr=SUN4_300_ETH_PHYSADDR;
-			sun4_si_physaddr=SUN4_UNUSED_PHYSADDR;
-			sun4_bwtwo_physaddr=SUN4_300_BWTWO_PHYSADDR;
-			sun4_dma_physaddr=SUN4_300_DMA_PHYSADDR;
-			sun4_esp_physaddr=SUN4_300_ESP_PHYSADDR;
-			break;
-		case (SM_SUN4 | SM_4_470 ):
-			printk("Setup for a SUN4/470\n");
-			sun4_memreg_physaddr=SUN4_400_MEMREG_PHYSADDR;
-			sun4_clock_physaddr=SUN4_400_CLOCK_PHYSADDR;
-			sun4_timer_physaddr=SUN4_400_TIMER_PHYSADDR;
-			sun4_eth_physaddr=SUN4_400_ETH_PHYSADDR;
-			sun4_si_physaddr=SUN4_UNUSED_PHYSADDR;
-			sun4_bwtwo_physaddr=SUN4_400_BWTWO_PHYSADDR;
-			sun4_dma_physaddr=SUN4_400_DMA_PHYSADDR;
-			sun4_esp_physaddr=SUN4_400_ESP_PHYSADDR;
-			break;
-		default:
-			;
-	}
-}
-
diff --git a/arch/sparc/kernel/time.c b/arch/sparc/kernel/time.c
index 53caacbb3982..bfe0af633f3c 100644
--- a/arch/sparc/kernel/time.c
+++ b/arch/sparc/kernel/time.c
@@ -37,7 +37,6 @@
 #include <asm/io.h>
 #include <asm/idprom.h>
 #include <asm/machines.h>
-#include <asm/sun4paddr.h>
 #include <asm/page.h>
 #include <asm/pcic.h>
 #include <asm/of_device.h>
@@ -46,34 +45,13 @@
 #include "irq.h"
 
 DEFINE_SPINLOCK(rtc_lock);
-enum sparc_clock_type sp_clock_typ;
+static enum sparc_clock_type sp_clock_typ;
 DEFINE_SPINLOCK(mostek_lock);
 void __iomem *mstk48t02_regs = NULL;
 static struct mostek48t08 __iomem *mstk48t08_regs = NULL;
 static int set_rtc_mmss(unsigned long);
 static int sbus_do_settimeofday(struct timespec *tv);
 
-#ifdef CONFIG_SUN4
-struct intersil *intersil_clock;
-#define intersil_cmd(intersil_reg, intsil_cmd) intersil_reg->int_cmd_reg = \
-	(intsil_cmd)
-
-#define intersil_intr(intersil_reg, intsil_cmd) intersil_reg->int_intr_reg = \
-	(intsil_cmd)
-
-#define intersil_start(intersil_reg) intersil_cmd(intersil_reg, \
-	( INTERSIL_START | INTERSIL_32K | INTERSIL_NORMAL | INTERSIL_24H |\
-	  INTERSIL_INTR_ENABLE))
-
-#define intersil_stop(intersil_reg) intersil_cmd(intersil_reg, \
-	( INTERSIL_STOP | INTERSIL_32K | INTERSIL_NORMAL | INTERSIL_24H |\
-	  INTERSIL_INTR_ENABLE))
-
-#define intersil_read_intr(intersil_reg, towhere) towhere = \
-	intersil_reg->int_intr_reg
-
-#endif
-
 unsigned long profile_pc(struct pt_regs *regs)
 {
 	extern char __copy_user_begin[], __copy_user_end[];
@@ -116,15 +94,7 @@ static irqreturn_t timer_interrupt(int dummy, void *dev_id)
 
 	/* Protect counter clear so that do_gettimeoffset works */
 	write_seqlock(&xtime_lock);
-#ifdef CONFIG_SUN4
-	if((idprom->id_machtype == (SM_SUN4 | SM_4_260)) ||
-	   (idprom->id_machtype == (SM_SUN4 | SM_4_110))) {
-		int temp;
-        	intersil_read_intr(intersil_clock, temp);
-		/* re-enable the irq */
-		enable_pil_irq(10);
-	}
-#endif
+
 	clear_clock_irq();
 
 	do_timer(1);
@@ -249,55 +219,6 @@ static void __devinit mostek_set_system_time(void)
 	spin_unlock_irq(&mostek_lock);
 }
 
-/* Probe for the real time clock chip on Sun4 */
-static inline void sun4_clock_probe(void)
-{
-#ifdef CONFIG_SUN4
-	int temp;
-	struct resource r;
-
-	memset(&r, 0, sizeof(r));
-	if( idprom->id_machtype == (SM_SUN4 | SM_4_330) ) {
-		sp_clock_typ = MSTK48T02;
-		r.start = sun4_clock_physaddr;
-		mstk48t02_regs = sbus_ioremap(&r, 0,
-				       sizeof(struct mostek48t02), NULL);
-		mstk48t08_regs = NULL;  /* To catch weirdness */
-		intersil_clock = NULL;  /* just in case */
-
-		/* Kick start the clock if it is completely stopped. */
-		if (mostek_read(mstk48t02_regs + MOSTEK_SEC) & MSTK_STOP)
-			kick_start_clock();
-	} else if( idprom->id_machtype == (SM_SUN4 | SM_4_260)) {
-		/* intersil setup code */
-		printk("Clock: INTERSIL at %8x ",sun4_clock_physaddr);
-		sp_clock_typ = INTERSIL;
-		r.start = sun4_clock_physaddr;
-		intersil_clock = (struct intersil *) 
-		    sbus_ioremap(&r, 0, sizeof(*intersil_clock), "intersil");
-		mstk48t02_regs = 0;  /* just be sure */
-		mstk48t08_regs = NULL;  /* ditto */
-		/* initialise the clock */
-
-		intersil_intr(intersil_clock,INTERSIL_INT_100HZ);
-
-		intersil_start(intersil_clock);
-
-		intersil_read_intr(intersil_clock, temp);
-                while (!(temp & 0x80))
-                        intersil_read_intr(intersil_clock, temp);
-
-                intersil_read_intr(intersil_clock, temp);
-                while (!(temp & 0x80))
-                        intersil_read_intr(intersil_clock, temp);
-
-		intersil_stop(intersil_clock);
-
-	}
-#endif
-}
-
-#ifndef CONFIG_SUN4
 static int __devinit clock_probe(struct of_device *op, const struct of_device_id *match)
 {
 	struct device_node *dp = op->node;
@@ -364,59 +285,15 @@ static int __init clock_init(void)
  * need to see the clock registers.
  */
 fs_initcall(clock_init);
-#endif /* !CONFIG_SUN4 */
 
-void __init sbus_time_init(void)
+static void __init sbus_time_init(void)
 {
 
 	BTFIXUPSET_CALL(bus_do_settimeofday, sbus_do_settimeofday, BTFIXUPCALL_NORM);
 	btfixup();
 
-	if (ARCH_SUN4)
-		sun4_clock_probe();
-
 	sparc_init_timers(timer_interrupt);
 	
-#ifdef CONFIG_SUN4
-	if(idprom->id_machtype == (SM_SUN4 | SM_4_330)) {
-		mostek_set_system_time();
-	} else if(idprom->id_machtype == (SM_SUN4 | SM_4_260) ) {
-		/* initialise the intersil on sun4 */
-		unsigned int year, mon, day, hour, min, sec;
-		int temp;
-		struct intersil *iregs;
-
-		iregs=intersil_clock;
-		if(!iregs) {
-			prom_printf("Something wrong, clock regs not mapped yet.\n");
-			prom_halt();
-		}
-
-		intersil_intr(intersil_clock,INTERSIL_INT_100HZ);
-		disable_pil_irq(10);
-		intersil_stop(iregs);
-		intersil_read_intr(intersil_clock, temp);
-
-		temp = iregs->clk.int_csec;
-
-		sec = iregs->clk.int_sec;
-		min = iregs->clk.int_min;
-		hour = iregs->clk.int_hour;
-		day = iregs->clk.int_day;
-		mon = iregs->clk.int_month;
-		year = MSTK_CVT_YEAR(iregs->clk.int_year);
-
-		enable_pil_irq(10);
-		intersil_start(iregs);
-
-		xtime.tv_sec = mktime(year, mon, day, hour, min, sec);
-		xtime.tv_nsec = (INITIAL_JIFFIES % HZ) * (NSEC_PER_SEC / HZ);
-	        set_normalized_timespec(&wall_to_monotonic,
- 	                               -xtime.tv_sec, -xtime.tv_nsec);
-		printk("%u/%u/%u %u:%u:%u\n",day,mon,year,hour,min,sec);
-	}
-#endif
-
 	/* Now that OBP ticker has been silenced, it is safe to enable IRQ. */
 	local_irq_enable();
 }
@@ -531,43 +408,6 @@ static int set_rtc_mmss(unsigned long nowtime)
 	int real_seconds, real_minutes, mostek_minutes;
 	struct mostek48t02 *regs = (struct mostek48t02 *)mstk48t02_regs;
 	unsigned long flags;
-#ifdef CONFIG_SUN4
-	struct intersil *iregs = intersil_clock;
-	int temp;
-#endif
-
-	/* Not having a register set can lead to trouble. */
-	if (!regs) {
-#ifdef CONFIG_SUN4
-		if(!iregs)
-		return -1;
-	 	else {
-			temp = iregs->clk.int_csec;
-
-			mostek_minutes = iregs->clk.int_min;
-
-			real_seconds = nowtime % 60;
-			real_minutes = nowtime / 60;
-			if (((abs(real_minutes - mostek_minutes) + 15)/30) & 1)
-				real_minutes += 30;	/* correct for half hour time zone */
-			real_minutes %= 60;
-
-			if (abs(real_minutes - mostek_minutes) < 30) {
-				intersil_stop(iregs);
-				iregs->clk.int_sec=real_seconds;
-				iregs->clk.int_min=real_minutes;
-				intersil_start(iregs);
-			} else {
-				printk(KERN_WARNING
-			       "set_rtc_mmss: can't update from %d to %d\n",
-				       mostek_minutes, real_minutes);
-				return -1;
-			}
-			
-			return 0;
-		}
-#endif
-	}
 
 	spin_lock_irqsave(&mostek_lock, flags);
 	/* Read the current RTC minutes. */
diff --git a/arch/sparc/kernel/traps.c b/arch/sparc/kernel/traps.c
index 978e9d85949e..ac8ee6ab1337 100644
--- a/arch/sparc/kernel/traps.c
+++ b/arch/sparc/kernel/traps.c
@@ -33,9 +33,6 @@ struct trap_trace_entry {
 	unsigned long type;
 };
 
-int trap_curbuf = 0;
-struct trap_trace_entry trapbuf[1024];
-
 void syscall_trace_entry(struct pt_regs *regs)
 {
 	printk("%s[%d]: ", current->comm, task_pid_nr(current));
@@ -72,7 +69,7 @@ void sun4d_nmi(struct pt_regs *regs)
 	prom_halt();
 }
 
-void instruction_dump (unsigned long *pc)
+static void instruction_dump(unsigned long *pc)
 {
 	int i;
 	
@@ -479,10 +476,6 @@ void do_BUG(const char *file, int line)
 
 extern void sparc_cpu_startup(void);
 
-int linux_smp_still_initting;
-unsigned int thiscpus_tbr;
-int thiscpus_mid;
-
 void trap_init(void)
 {
 	extern void thread_info_offsets_are_bolixed_pete(void);
diff --git a/arch/sparc/kernel/wof.S b/arch/sparc/kernel/wof.S
index 4bce38dfe3c5..3bbcd8dc9abf 100644
--- a/arch/sparc/kernel/wof.S
+++ b/arch/sparc/kernel/wof.S
@@ -306,7 +306,6 @@ spwin_bad_ustack_from_kernel:
  * As noted above %curptr cannot be touched by this routine at all.
  */
 
-	.globl	spwin_sun4c_stackchk
 spwin_sun4c_stackchk:
 	/* LOCATION: Window to be saved on the stack */
 
diff --git a/arch/sparc/kernel/wuf.S b/arch/sparc/kernel/wuf.S
index 82e5145b0f77..779ff750603d 100644
--- a/arch/sparc/kernel/wuf.S
+++ b/arch/sparc/kernel/wuf.S
@@ -243,7 +243,6 @@ fwin_user_finish_up:
 	 */
 
 	.align	4
-	.globl	sun4c_fwin_stackchk
 sun4c_fwin_stackchk:
 	/* LOCATION: Window 'W' */
 
diff --git a/arch/sparc/mm/Makefile b/arch/sparc/mm/Makefile
index 109c8b22cb38..31a3b99f329c 100644
--- a/arch/sparc/mm/Makefile
+++ b/arch/sparc/mm/Makefile
@@ -3,13 +3,8 @@
 
 EXTRA_AFLAGS := -ansi
 
-obj-y    := fault.o init.o loadmmu.o generic.o extable.o btfixup.o
-
-ifeq ($(CONFIG_SUN4),y)
-obj-y	 += nosrmmu.o
-else
-obj-y	 += srmmu.o iommu.o io-unit.o hypersparc.o viking.o tsunami.o swift.o
-endif
+obj-y    := fault.o init.o loadmmu.o generic.o extable.o btfixup.o \
+	    srmmu.o iommu.o io-unit.o hypersparc.o viking.o tsunami.o swift.o
 
 ifdef CONFIG_HIGHMEM
 obj-y	+= highmem.o
diff --git a/arch/sparc/mm/btfixup.c b/arch/sparc/mm/btfixup.c
index a312d127d47a..aaa22a908f15 100644
--- a/arch/sparc/mm/btfixup.c
+++ b/arch/sparc/mm/btfixup.c
@@ -20,11 +20,7 @@
 
 extern char *srmmu_name;
 static char version[] __initdata = "Boot time fixup v1.6. 4/Mar/98 Jakub Jelinek (jj@ultra.linux.cz). Patching kernel for ";
-#ifdef CONFIG_SUN4
-static char str_sun4c[] __initdata = "sun4\n";
-#else
 static char str_sun4c[] __initdata = "sun4c\n";
-#endif
 static char str_srmmu[] __initdata = "srmmu[%s]/";
 static char str_iommu[] __initdata = "iommu\n";
 static char str_iounit[] __initdata = "io-unit\n";
diff --git a/arch/sparc/mm/fault.c b/arch/sparc/mm/fault.c
index 0a3cd8f6cfe4..3604c2e86709 100644
--- a/arch/sparc/mm/fault.c
+++ b/arch/sparc/mm/fault.c
@@ -451,7 +451,7 @@ asmlinkage void do_sun4c_fault(struct pt_regs *regs, int text_fault, int write,
 }
 
 /* This always deals with user addresses. */
-inline void force_user_fault(unsigned long address, int write)
+static void force_user_fault(unsigned long address, int write)
 {
 	struct vm_area_struct *vma;
 	struct task_struct *tsk = current;
diff --git a/arch/sparc/mm/init.c b/arch/sparc/mm/init.c
index 7794ecb896e3..8f94a2d62f13 100644
--- a/arch/sparc/mm/init.c
+++ b/arch/sparc/mm/init.c
@@ -128,7 +128,7 @@ unsigned long calc_highpages(void)
 	return nr;
 }
 
-unsigned long calc_max_low_pfn(void)
+static unsigned long calc_max_low_pfn(void)
 {
 	int i;
 	unsigned long tmp = pfn_base + (SRMMU_MAXMEM >> PAGE_SHIFT);
@@ -292,7 +292,7 @@ unsigned long __init bootmem_init(unsigned long *pages_avail)
  *
  * We simply copy the 2.4 implementation for now.
  */
-int pgt_cache_water[2] = { 25, 50 };
+static int pgt_cache_water[2] = { 25, 50 };
 
 void check_pgt_cache(void)
 {
@@ -356,8 +356,6 @@ void __init paging_init(void)
 	device_scan();
 }
 
-struct cache_palias *sparc_aliases;
-
 static void __init taint_real_pages(void)
 {
 	int i;
@@ -375,7 +373,7 @@ static void __init taint_real_pages(void)
 	}
 }
 
-void map_high_region(unsigned long start_pfn, unsigned long end_pfn)
+static void map_high_region(unsigned long start_pfn, unsigned long end_pfn)
 {
 	unsigned long tmp;
 
diff --git a/arch/sparc/mm/nosrmmu.c b/arch/sparc/mm/nosrmmu.c
deleted file mode 100644
index 3701f70fc30a..000000000000
--- a/arch/sparc/mm/nosrmmu.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * nosrmmu.c: This file is a bunch of dummies for sun4 compiles, 
- *         so that it does not need srmmu and avoid ifdefs.
- *
- * Copyright (C) 1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- */
-
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <asm/mbus.h>
-#include <asm/sbus.h>
-
-static char shouldnothappen[] __initdata = "SUN4 kernel can only run on SUN4\n";
-
-enum mbus_module srmmu_modtype;
-void *srmmu_nocache_pool;
-
-int vac_cache_size = 0;
-
-static void __init should_not_happen(void)
-{
-	prom_printf(shouldnothappen);
-	prom_halt();
-}
-
-void __init srmmu_frob_mem_map(unsigned long start_mem)
-{
-	should_not_happen();
-}
-
-unsigned long __init srmmu_paging_init(unsigned long start_mem, unsigned long end_mem)
-{
-	should_not_happen();
-	return 0;
-}
-
-void __init ld_mmu_srmmu(void)
-{
-	should_not_happen();
-}
-
-void srmmu_mapioaddr(unsigned long physaddr, unsigned long virt_addr, int bus_type, int rdonly)
-{
-}
-
-void srmmu_unmapioaddr(unsigned long virt_addr)
-{
-}
-
-__u32 iounit_map_dma_init(struct sbus_bus *sbus, int size)
-{
-	return 0;
-}
-
-__u32 iounit_map_dma_page(__u32 vaddr, void *addr, struct sbus_bus *sbus)
-{
-	return 0;
-}
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
index 23d3291a3e81..c624e04ff03e 100644
--- a/arch/sparc/mm/srmmu.c
+++ b/arch/sparc/mm/srmmu.c
@@ -50,7 +50,7 @@
 #include <asm/btfixup.h>
 
 enum mbus_module srmmu_modtype;
-unsigned int hwbug_bitmask;
+static unsigned int hwbug_bitmask;
 int vac_cache_size;
 int vac_line_size;
 
@@ -60,7 +60,7 @@ extern unsigned long last_valid_pfn;
 
 extern unsigned long page_kernel;
 
-pgd_t *srmmu_swapper_pg_dir;
+static pgd_t *srmmu_swapper_pg_dir;
 
 #ifdef CONFIG_SMP
 #define FLUSH_BEGIN(mm)
@@ -83,12 +83,12 @@ BTFIXUPDEF_CALL(void, local_flush_page_for_dma, unsigned long)
 char *srmmu_name;
 
 ctxd_t *srmmu_ctx_table_phys;
-ctxd_t *srmmu_context_table;
+static ctxd_t *srmmu_context_table;
 
 int viking_mxcc_present;
 static DEFINE_SPINLOCK(srmmu_context_spinlock);
 
-int is_hypersparc;
+static int is_hypersparc;
 
 /*
  * In general all page table modifications should use the V8 atomic
@@ -112,11 +112,11 @@ static inline int srmmu_device_memory(unsigned long x)
 	return ((x & 0xF0000000) != 0);
 }
 
-int srmmu_cache_pagetables;
+static int srmmu_cache_pagetables;
 
 /* these will be initialized in srmmu_nocache_calcsize() */
-unsigned long srmmu_nocache_size;
-unsigned long srmmu_nocache_end;
+static unsigned long srmmu_nocache_size;
+static unsigned long srmmu_nocache_end;
 
 /* 1 bit <=> 256 bytes of nocache <=> 64 PTEs */
 #define SRMMU_NOCACHE_BITMAP_SHIFT (PAGE_SHIFT - 4)
@@ -324,7 +324,7 @@ static unsigned long __srmmu_get_nocache(int size, int align)
 	return (SRMMU_NOCACHE_VADDR + (offset << SRMMU_NOCACHE_BITMAP_SHIFT));
 }
 
-unsigned inline long srmmu_get_nocache(int size, int align)
+static unsigned long srmmu_get_nocache(int size, int align)
 {
 	unsigned long tmp;
 
@@ -336,7 +336,7 @@ unsigned inline long srmmu_get_nocache(int size, int align)
 	return tmp;
 }
 
-void srmmu_free_nocache(unsigned long vaddr, int size)
+static void srmmu_free_nocache(unsigned long vaddr, int size)
 {
 	int offset;
 
@@ -369,7 +369,8 @@ void srmmu_free_nocache(unsigned long vaddr, int size)
 	bit_map_clear(&srmmu_nocache_map, offset, size);
 }
 
-void srmmu_early_allocate_ptable_skeleton(unsigned long start, unsigned long end);
+static void srmmu_early_allocate_ptable_skeleton(unsigned long start,
+						 unsigned long end);
 
 extern unsigned long probe_memory(void);	/* in fault.c */
 
@@ -377,7 +378,7 @@ extern unsigned long probe_memory(void);	/* in fault.c */
  * Reserve nocache dynamically proportionally to the amount of
  * system RAM. -- Tomas Szepe <szepe@pinerecords.com>, June 2002
  */
-void srmmu_nocache_calcsize(void)
+static void srmmu_nocache_calcsize(void)
 {
 	unsigned long sysmemavail = probe_memory() / 1024;
 	int srmmu_nocache_npages;
@@ -398,7 +399,7 @@ void srmmu_nocache_calcsize(void)
 	srmmu_nocache_end = SRMMU_NOCACHE_VADDR + srmmu_nocache_size;
 }
 
-void __init srmmu_nocache_init(void)
+static void __init srmmu_nocache_init(void)
 {
 	unsigned int bitmap_bits;
 	pgd_t *pgd;
@@ -645,7 +646,7 @@ static void srmmu_unmapiorange(unsigned long virt_addr, unsigned int len)
  * mappings on the kernel stack without any special code as we did
  * need on the sun4c.
  */
-struct thread_info *srmmu_alloc_thread_info(void)
+static struct thread_info *srmmu_alloc_thread_info(void)
 {
 	struct thread_info *ret;
 
@@ -1045,13 +1046,14 @@ extern void hypersparc_setup_blockops(void);
  *       around 8mb mapped for us.
  */
 
-void __init early_pgtable_allocfail(char *type)
+static void __init early_pgtable_allocfail(char *type)
 {
 	prom_printf("inherit_prom_mappings: Cannot alloc kernel %s.\n", type);
 	prom_halt();
 }
 
-void __init srmmu_early_allocate_ptable_skeleton(unsigned long start, unsigned long end)
+static void __init srmmu_early_allocate_ptable_skeleton(unsigned long start,
+							unsigned long end)
 {
 	pgd_t *pgdp;
 	pmd_t *pmdp;
@@ -1081,7 +1083,8 @@ void __init srmmu_early_allocate_ptable_skeleton(unsigned long start, unsigned l
 	}
 }
 
-void __init srmmu_allocate_ptable_skeleton(unsigned long start, unsigned long end)
+static void __init srmmu_allocate_ptable_skeleton(unsigned long start,
+						  unsigned long end)
 {
 	pgd_t *pgdp;
 	pmd_t *pmdp;
@@ -1116,7 +1119,8 @@ void __init srmmu_allocate_ptable_skeleton(unsigned long start, unsigned long en
  * looking at the prom's page table directly which is what most
  * other OS's do.  Yuck... this is much better.
  */
-void __init srmmu_inherit_prom_mappings(unsigned long start,unsigned long end)
+static void __init srmmu_inherit_prom_mappings(unsigned long start,
+					       unsigned long end)
 {
 	pgd_t *pgdp;
 	pmd_t *pmdp;
diff --git a/arch/sparc/mm/sun4c.c b/arch/sparc/mm/sun4c.c
index 2375fe9dc312..9c538de19d7f 100644
--- a/arch/sparc/mm/sun4c.c
+++ b/arch/sparc/mm/sun4c.c
@@ -31,7 +31,6 @@
 #include <asm/oplib.h>
 #include <asm/openprom.h>
 #include <asm/mmu_context.h>
-#include <asm/sun4paddr.h>
 #include <asm/highmem.h>
 #include <asm/btfixup.h>
 #include <asm/cacheflush.h>
@@ -52,15 +51,11 @@ extern int num_segmaps, num_contexts;
 
 extern unsigned long page_kernel;
 
-#ifdef CONFIG_SUN4
-#define SUN4C_VAC_SIZE sun4c_vacinfo.num_bytes
-#else
 /* That's it, we prom_halt() on sun4c if the cache size is something other than 65536.
  * So let's save some cycles and just use that everywhere except for that bootup
  * sanity check.
  */
 #define SUN4C_VAC_SIZE 65536
-#endif
 
 #define SUN4C_KERNEL_BUCKETS 32
 
@@ -285,71 +280,32 @@ void __init sun4c_probe_vac(void)
 {
 	sun4c_disable_vac();
 
-	if (ARCH_SUN4) {
-		switch (idprom->id_machtype) {
-
-		case (SM_SUN4|SM_4_110):
-			sun4c_vacinfo.type = VAC_NONE;
-			sun4c_vacinfo.num_bytes = 0;
-			sun4c_vacinfo.linesize = 0;
-			sun4c_vacinfo.do_hwflushes = 0;
-			prom_printf("No VAC. Get some bucks and buy a real computer.");
-			prom_halt();
-			break;
-
-		case (SM_SUN4|SM_4_260):
-			sun4c_vacinfo.type = VAC_WRITE_BACK;
-			sun4c_vacinfo.num_bytes = 128 * 1024;
-			sun4c_vacinfo.linesize = 16;
-			sun4c_vacinfo.do_hwflushes = 0;
-			break;
+	sun4c_vacinfo.type = VAC_WRITE_THROUGH;
 
-		case (SM_SUN4|SM_4_330):
-			sun4c_vacinfo.type = VAC_WRITE_THROUGH;
-			sun4c_vacinfo.num_bytes = 128 * 1024;
-			sun4c_vacinfo.linesize = 16;
-			sun4c_vacinfo.do_hwflushes = 0;
-			break;
-
-		case (SM_SUN4|SM_4_470):
-			sun4c_vacinfo.type = VAC_WRITE_BACK;
-			sun4c_vacinfo.num_bytes = 128 * 1024;
-			sun4c_vacinfo.linesize = 32;
-			sun4c_vacinfo.do_hwflushes = 0;
-			break;
-
-		default:
-			prom_printf("Cannot initialize VAC - weird sun4 model idprom->id_machtype = %d", idprom->id_machtype);
-			prom_halt();
-		};
+	if ((idprom->id_machtype == (SM_SUN4C | SM_4C_SS1)) ||
+	    (idprom->id_machtype == (SM_SUN4C | SM_4C_SS1PLUS))) {
+		/* PROM on SS1 lacks this info, to be super safe we
+		 * hard code it here since this arch is cast in stone.
+		 */
+		sun4c_vacinfo.num_bytes = 65536;
+		sun4c_vacinfo.linesize = 16;
 	} else {
-		sun4c_vacinfo.type = VAC_WRITE_THROUGH;
+		sun4c_vacinfo.num_bytes =
+		 prom_getintdefault(prom_root_node, "vac-size", 65536);
+		sun4c_vacinfo.linesize =
+		 prom_getintdefault(prom_root_node, "vac-linesize", 16);
+	}
+	sun4c_vacinfo.do_hwflushes =
+	 prom_getintdefault(prom_root_node, "vac-hwflush", 0);
 
-		if ((idprom->id_machtype == (SM_SUN4C | SM_4C_SS1)) ||
-		    (idprom->id_machtype == (SM_SUN4C | SM_4C_SS1PLUS))) {
-			/* PROM on SS1 lacks this info, to be super safe we
-			 * hard code it here since this arch is cast in stone.
-			 */
-			sun4c_vacinfo.num_bytes = 65536;
-			sun4c_vacinfo.linesize = 16;
-		} else {
-			sun4c_vacinfo.num_bytes =
-			 prom_getintdefault(prom_root_node, "vac-size", 65536);
-			sun4c_vacinfo.linesize =
-			 prom_getintdefault(prom_root_node, "vac-linesize", 16);
-		}
+	if (sun4c_vacinfo.do_hwflushes == 0)
 		sun4c_vacinfo.do_hwflushes =
-		 prom_getintdefault(prom_root_node, "vac-hwflush", 0);
-
-		if (sun4c_vacinfo.do_hwflushes == 0)
-			sun4c_vacinfo.do_hwflushes =
-			 prom_getintdefault(prom_root_node, "vac_hwflush", 0);
+		 prom_getintdefault(prom_root_node, "vac_hwflush", 0);
 
-		if (sun4c_vacinfo.num_bytes != 65536) {
-			prom_printf("WEIRD Sun4C VAC cache size, "
-				    "tell sparclinux@vger.kernel.org");
-			prom_halt();
-		}
+	if (sun4c_vacinfo.num_bytes != 65536) {
+		prom_printf("WEIRD Sun4C VAC cache size, "
+			    "tell sparclinux@vger.kernel.org");
+		prom_halt();
 	}
 
 	sun4c_vacinfo.num_lines =
@@ -447,49 +403,18 @@ static void __init patch_kernel_fault_handler(void)
 
 static void __init sun4c_probe_mmu(void)
 {
-	if (ARCH_SUN4) {
-		switch (idprom->id_machtype) {
-		case (SM_SUN4|SM_4_110):
-			prom_printf("No support for 4100 yet\n");
-			prom_halt();
-			num_segmaps = 256;
-			num_contexts = 8;
-			break;
-
-		case (SM_SUN4|SM_4_260):
-			/* should be 512 segmaps. when it get fixed */
-			num_segmaps = 256;
-			num_contexts = 16;
-			break;
-
-		case (SM_SUN4|SM_4_330):
-			num_segmaps = 256;
-			num_contexts = 16;
-			break;
-
-		case (SM_SUN4|SM_4_470):
-			/* should be 1024 segmaps. when it get fixed */
-			num_segmaps = 256;
-			num_contexts = 64;
-			break;
-		default:
-			prom_printf("Invalid SUN4 model\n");
-			prom_halt();
-		};
+	if ((idprom->id_machtype == (SM_SUN4C | SM_4C_SS1)) ||
+	    (idprom->id_machtype == (SM_SUN4C | SM_4C_SS1PLUS))) {
+		/* Hardcode these just to be safe, PROM on SS1 does
+		* not have this info available in the root node.
+		*/
+		num_segmaps = 128;
+		num_contexts = 8;
 	} else {
-		if ((idprom->id_machtype == (SM_SUN4C | SM_4C_SS1)) ||
-		    (idprom->id_machtype == (SM_SUN4C | SM_4C_SS1PLUS))) {
-			/* Hardcode these just to be safe, PROM on SS1 does
-		 	* not have this info available in the root node.
-		 	*/
-			num_segmaps = 128;
-			num_contexts = 8;
-		} else {
-			num_segmaps =
-			    prom_getintdefault(prom_root_node, "mmu-npmg", 128);
-			num_contexts =
-			    prom_getintdefault(prom_root_node, "mmu-nctx", 0x8);
-		}
+		num_segmaps =
+		    prom_getintdefault(prom_root_node, "mmu-npmg", 128);
+		num_contexts =
+		    prom_getintdefault(prom_root_node, "mmu-nctx", 0x8);
 	}
 	patch_kernel_fault_handler();
 }
@@ -501,18 +426,14 @@ void __init sun4c_probe_memerr_reg(void)
 	int node;
 	struct linux_prom_registers regs[1];
 
-	if (ARCH_SUN4) {
-		sun4c_memerr_reg = ioremap(sun4_memreg_physaddr, PAGE_SIZE);
-	} else {
-		node = prom_getchild(prom_root_node);
-		node = prom_searchsiblings(prom_root_node, "memory-error");
-		if (!node)
-			return;
-		if (prom_getproperty(node, "reg", (char *)regs, sizeof(regs)) <= 0)
-			return;
-		/* hmm I think regs[0].which_io is zero here anyways */
-		sun4c_memerr_reg = ioremap(regs[0].phys_addr, regs[0].reg_size);
-	}
+	node = prom_getchild(prom_root_node);
+	node = prom_searchsiblings(prom_root_node, "memory-error");
+	if (!node)
+		return;
+	if (prom_getproperty(node, "reg", (char *)regs, sizeof(regs)) <= 0)
+		return;
+	/* hmm I think regs[0].which_io is zero here anyways */
+	sun4c_memerr_reg = ioremap(regs[0].phys_addr, regs[0].reg_size);
 }
 
 static inline void sun4c_init_ss2_cache_bug(void)
@@ -521,7 +442,6 @@ static inline void sun4c_init_ss2_cache_bug(void)
 
 	if ((idprom->id_machtype == (SM_SUN4C | SM_4C_SS2)) ||
 	    (idprom->id_machtype == (SM_SUN4C | SM_4C_IPX)) ||
-	    (idprom->id_machtype == (SM_SUN4 | SM_4_330)) ||
 	    (idprom->id_machtype == (SM_SUN4C | SM_4C_ELC))) {
 		/* Whee.. */
 		printk("SS2 cache bug detected, uncaching trap table page\n");
@@ -624,11 +544,7 @@ static inline void sun4c_init_map_kernelprom(unsigned long kernel_end)
 {
 	unsigned long vaddr;
 	unsigned char pseg, ctx;
-#ifdef CONFIG_SUN4
-	/* sun4/110 and 260 have no kadb. */
-	if ((idprom->id_machtype != (SM_SUN4 | SM_4_260)) && 
-	    (idprom->id_machtype != (SM_SUN4 | SM_4_110))) {
-#endif
+
 	for (vaddr = KADB_DEBUGGER_BEGVM;
 	     vaddr < LINUX_OPPROM_ENDVM;
 	     vaddr += SUN4C_REAL_PGDIR_SIZE) {
@@ -640,9 +556,7 @@ static inline void sun4c_init_map_kernelprom(unsigned long kernel_end)
 			fix_permissions(vaddr, _SUN4C_PAGE_PRIV, 0);
 		}
 	}
-#ifdef CONFIG_SUN4
-	}
-#endif
+
 	for (vaddr = KERNBASE; vaddr < kernel_end; vaddr += SUN4C_REAL_PGDIR_SIZE) {
 		pseg = sun4c_get_segmap(vaddr);
 		mmu_entry_pool[pseg].locked = 1;
@@ -1048,14 +962,10 @@ static struct thread_info *sun4c_alloc_thread_info(void)
 	 * so we must flush the cache to guarantee consistency.
 	 */
 	sun4c_flush_page(pages);
-#ifndef CONFIG_SUN4	
 	sun4c_flush_page(pages + PAGE_SIZE);
-#endif
 
 	sun4c_put_pte(addr, BUCKET_PTE(pages));
-#ifndef CONFIG_SUN4	
 	sun4c_put_pte(addr + PAGE_SIZE, BUCKET_PTE(pages + PAGE_SIZE));
-#endif
 
 #ifdef CONFIG_DEBUG_STACK_USAGE
 	memset((void *)addr, 0, PAGE_SIZE << THREAD_INFO_ORDER);
@@ -1072,13 +982,11 @@ static void sun4c_free_thread_info(struct thread_info *ti)
 
 	/* We are deleting a mapping, so the flush here is mandatory. */
 	sun4c_flush_page(tiaddr);
-#ifndef CONFIG_SUN4	
 	sun4c_flush_page(tiaddr + PAGE_SIZE);
-#endif
+
 	sun4c_put_pte(tiaddr, 0);
-#ifndef CONFIG_SUN4	
 	sun4c_put_pte(tiaddr + PAGE_SIZE, 0);
-#endif
+
 	sun4c_bucket[entry] = BUCKET_EMPTY;
 	if (entry < sun4c_lowbucket_avail)
 		sun4c_lowbucket_avail = entry;
diff --git a/arch/sparc/mm/tsunami.S b/arch/sparc/mm/tsunami.S
index db0d6de33a87..4e55e8f76648 100644
--- a/arch/sparc/mm/tsunami.S
+++ b/arch/sparc/mm/tsunami.S
@@ -93,7 +93,6 @@ tsunami_flush_tlb_page_out:
 	ldd	[src + offset + 0x00], t2; \
 	std	t2, [dst + offset + 0x00];
 
-	.globl	tsunami_copy_1page
 tsunami_copy_1page:
 /* NOTE: This routine has to be shorter than 70insns --jj */
 	or	%g0, (PAGE_SIZE >> 8), %g1
diff --git a/arch/sparc/prom/Makefile b/arch/sparc/prom/Makefile
index 7f5eacfcfbcf..8f7e18546c97 100644
--- a/arch/sparc/prom/Makefile
+++ b/arch/sparc/prom/Makefile
@@ -4,5 +4,3 @@
 
 lib-y := bootstr.o devmap.o devops.o init.o memory.o misc.o mp.o \
 	 palloc.o ranges.o segment.o console.o printf.o tree.o
-
-lib-$(CONFIG_SUN4) += sun4prom.o
diff --git a/arch/sparc/prom/bootstr.c b/arch/sparc/prom/bootstr.c
index 5a35c768ff7c..9c0cac7b3fa6 100644
--- a/arch/sparc/prom/bootstr.c
+++ b/arch/sparc/prom/bootstr.c
@@ -28,7 +28,6 @@ prom_getbootargs(void)
 
 	switch(prom_vers) {
 	case PROM_V0:
-	case PROM_SUN4:
 		cp = barg_buf;
 		/* Start from 1 and go over fd(0,0,0)kernel */
 		for(iter = 1; iter < 8; iter++) {
diff --git a/arch/sparc/prom/console.c b/arch/sparc/prom/console.c
index 790057a34616..e1380429fdb3 100644
--- a/arch/sparc/prom/console.c
+++ b/arch/sparc/prom/console.c
@@ -30,7 +30,6 @@ prom_nbgetchar(void)
 	spin_lock_irqsave(&prom_lock, flags);
 	switch(prom_vers) {
 	case PROM_V0:
-	case PROM_SUN4:
 		i = (*(romvec->pv_nbgetchar))();
 		break;
 	case PROM_V2:
@@ -63,7 +62,6 @@ prom_nbputchar(char c)
 	spin_lock_irqsave(&prom_lock, flags);
 	switch(prom_vers) {
 	case PROM_V0:
-	case PROM_SUN4:
 		i = (*(romvec->pv_nbputchar))(c);
 		break;
 	case PROM_V2:
diff --git a/arch/sparc/prom/init.c b/arch/sparc/prom/init.c
index 729f87066945..1149a5d60901 100644
--- a/arch/sparc/prom/init.c
+++ b/arch/sparc/prom/init.c
@@ -34,10 +34,6 @@ extern void prom_ranges_init(void);
 
 void __init prom_init(struct linux_romvec *rp)
 {
-#ifdef CONFIG_SUN4
-	extern struct linux_romvec *sun4_prom_init(void);
-	rp = sun4_prom_init();
-#endif
 	romvec = rp;
 
 	switch(romvec->pv_romvers) {
@@ -50,9 +46,6 @@ void __init prom_init(struct linux_romvec *rp)
 	case 3:
 		prom_vers = PROM_V3;
 		break;
-	case 40:
-		prom_vers = PROM_SUN4;
-		break;
 	default:
 		prom_printf("PROMLIB: Bad PROM version %d\n",
 			    romvec->pv_romvers);
@@ -76,11 +69,8 @@ void __init prom_init(struct linux_romvec *rp)
 
 	prom_ranges_init();
 
-#ifndef CONFIG_SUN4
-	/* SUN4 prints this in sun4_prom_init */
 	printk("PROMLIB: Sun Boot Prom Version %d Revision %d\n",
 	       romvec->pv_romvers, prom_rev);
-#endif
 
 	/* Initialization successful. */
 	return;
diff --git a/arch/sparc/prom/memory.c b/arch/sparc/prom/memory.c
index 947f047dc95a..ff6f3a1bf66a 100644
--- a/arch/sparc/prom/memory.c
+++ b/arch/sparc/prom/memory.c
@@ -46,15 +46,6 @@ static int __init prom_meminit_v2(void)
 	return num_ents;
 }
 
-static int __init prom_meminit_sun4(void)
-{
-#ifdef CONFIG_SUN4
-	sp_banks[0].base_addr = 0;
-	sp_banks[0].num_bytes = *(sun4_romvec->memoryavail);
-#endif
-	return 1;
-}
-
 static int sp_banks_cmp(const void *a, const void *b)
 {
 	const struct sparc_phys_banks *x = a, *y = b;
@@ -81,10 +72,6 @@ void __init prom_meminit(void)
 		num_ents = prom_meminit_v2();
 		break;
 
-	case PROM_SUN4:
-		num_ents = prom_meminit_sun4();
-		break;
-
 	default:
 		break;
 	}
diff --git a/arch/sparc/prom/sun4prom.c b/arch/sparc/prom/sun4prom.c
deleted file mode 100644
index 00390a2652aa..000000000000
--- a/arch/sparc/prom/sun4prom.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * Copyright (C) 1996 The Australian National University.
- * Copyright (C) 1996 Fujitsu Laboratories Limited
- * Copyright (C) 1997 Michael A. Griffith (grif@acm.org)
- * Copyright (C) 1997 Sun Weenie (ko@ko.reno.nv.us)
- * Copyright (C) 1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- * 
- * This software may be distributed under the terms of the Gnu
- * Public License version 2 or later
- *
- * fake a really simple Sun prom for the SUN4
- */
-
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <asm/oplib.h>
-#include <asm/idprom.h> 
-#include <asm/machines.h> 
-#include <asm/sun4prom.h>
-#include <asm/asi.h>
-#include <asm/contregs.h>
-#include <linux/init.h>
-
-static struct linux_romvec sun4romvec;
-static struct idprom sun4_idprom;
-
-struct property {
-	char *name;
-	char *value;
-	int length;
-};
-
-struct node {
-	int level;
-	struct property *properties;
-};
-
-struct property null_properties = { NULL, NULL, -1 };
-
-struct property root_properties[] = {
-	{"device_type", "cpu", 4},
-	{"idprom", (char *)&sun4_idprom, sizeof(struct idprom)},
-	{NULL, NULL, -1}
-};
-
-struct node nodes[] = {
-	{ 0, &null_properties }, 
-	{ 0, root_properties },
-	{ -1,&null_properties }
-};
-
-
-static int no_nextnode(int node)
-{
-	if (nodes[node].level == nodes[node+1].level)
-		return node+1;
-	return -1;
-}
-
-static int no_child(int node)
-{
-	if (nodes[node].level == nodes[node+1].level-1)
-		return node+1;
-	return -1;
-}
-
-static struct property *find_property(int node,char *name)
-{
-	struct property *prop = &nodes[node].properties[0];
-	while (prop && prop->name) {
-		if (strcmp(prop->name,name) == 0) return prop;
-		prop++;
-	}
-	return NULL;
-}
-
-static int no_proplen(int node,char *name)
-{
-	struct property *prop = find_property(node,name);
-	if (prop) return prop->length;
-	return -1;
-}
-
-static int no_getprop(int node,char *name,char *value)
-{
-	struct property *prop = find_property(node,name);
-	if (prop) {
-		memcpy(value,prop->value,prop->length);
-		return 1;
-	}
-	return -1;
-}
-
-static int no_setprop(int node,char *name,char *value,int len)
-{
-	return -1;
-}
-
-static char *no_nextprop(int node,char *name)
-{
-	struct property *prop = find_property(node,name);
-	if (prop) return prop[1].name;
-	return NULL;
-}
-
-static struct linux_nodeops sun4_nodeops = {
-	no_nextnode,
-	no_child,
-	no_proplen,
-	no_getprop,
-	no_setprop,
-	no_nextprop
-};
-	
-static int synch_hook;
-
-struct linux_romvec * __init sun4_prom_init(void)
-{
-	int i;
-	unsigned char x;
-	char *p;
-                                
-	p = (char *)&sun4_idprom;
-	for (i = 0; i < sizeof(sun4_idprom); i++) {
-		__asm__ __volatile__ ("lduba [%1] %2, %0" : "=r" (x) :
-				      "r" (AC_IDPROM + i), "i" (ASI_CONTROL));
-		*p++ = x;
-	}
-
-	memset(&sun4romvec,0,sizeof(sun4romvec));
-
-	sun4_romvec = (linux_sun4_romvec *) SUN4_PROM_VECTOR;
-
-	sun4romvec.pv_romvers = 40;
-	sun4romvec.pv_nodeops = &sun4_nodeops;
-	sun4romvec.pv_reboot = sun4_romvec->reboot;
-	sun4romvec.pv_abort = sun4_romvec->abortentry;
-	sun4romvec.pv_halt = sun4_romvec->exittomon;
-	sun4romvec.pv_synchook = (void (**)(void))&synch_hook;
-	sun4romvec.pv_setctxt = sun4_romvec->setcxsegmap;
-	sun4romvec.pv_v0bootargs = sun4_romvec->bootParam;
-	sun4romvec.pv_nbgetchar = sun4_romvec->mayget;
-	sun4romvec.pv_nbputchar = sun4_romvec->mayput;
-	sun4romvec.pv_stdin = sun4_romvec->insource;
-	sun4romvec.pv_stdout = sun4_romvec->outsink;
-	
-	/*
-	 * We turn on the LEDs to let folks without monitors or
-	 * terminals know we booted.   Nothing too fancy now.  They
-	 * are all on, except for LED 5, which blinks.   When we
-	 * have more time, we can teach the penguin to say "By your
-	 * command" or "Activating turbo boost, Michael". :-)
-	 */
-	sun4_romvec->setLEDs(NULL);
-	
-	printk("PROMLIB: Old Sun4 boot PROM monitor %s, romvec version %d\n",
-		sun4_romvec->monid,
-		sun4_romvec->romvecversion);
-
-	return &sun4romvec;
-}
diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig
index eb36f3b746b8..f02cb520bdab 100644
--- a/arch/sparc64/Kconfig
+++ b/arch/sparc64/Kconfig
@@ -11,6 +11,8 @@ config SPARC
 config SPARC64
 	bool
 	default y
+	select HAVE_DYNAMIC_FTRACE
+	select HAVE_FTRACE
 	select HAVE_IDE
 	select HAVE_LMB
 	select HAVE_ARCH_KGDB
@@ -91,19 +93,11 @@ config SPARC64_PAGE_SIZE_8KB
 	  8KB and 64KB work quite well, since SPARC ELF sections
 	  provide for up to 64KB alignment.
 
-	  Therefore, 512KB and 4MB are for expert hackers only.
-
 	  If you don't know what to do, choose 8KB.
 
 config SPARC64_PAGE_SIZE_64KB
 	bool "64KB"
 
-config SPARC64_PAGE_SIZE_512KB
-	bool "512KB"
-
-config SPARC64_PAGE_SIZE_4MB
-	bool "4MB"
-
 endchoice
 
 config SECCOMP
@@ -223,11 +217,10 @@ config HUGETLB_PAGE_SIZE_4MB
 	bool "4MB"
 
 config HUGETLB_PAGE_SIZE_512K
-	depends on !SPARC64_PAGE_SIZE_4MB && !SPARC64_PAGE_SIZE_512KB
 	bool "512K"
 
 config HUGETLB_PAGE_SIZE_64K
-	depends on !SPARC64_PAGE_SIZE_4MB && !SPARC64_PAGE_SIZE_512KB && !SPARC64_PAGE_SIZE_64KB
+	depends on !SPARC64_PAGE_SIZE_64KB
 	bool "64K"
 
 endchoice
diff --git a/arch/sparc64/Kconfig.debug b/arch/sparc64/Kconfig.debug
index 6a4d28a4076d..d6d32d178fc8 100644
--- a/arch/sparc64/Kconfig.debug
+++ b/arch/sparc64/Kconfig.debug
@@ -33,7 +33,7 @@ config DEBUG_PAGEALLOC
 
 config MCOUNT
 	bool
-	depends on STACK_DEBUG
+	depends on STACK_DEBUG || FTRACE
 	default y
 
 config FRAME_POINTER
diff --git a/arch/sparc64/defconfig b/arch/sparc64/defconfig
index 76eb832527f2..126890657dc3 100644
--- a/arch/sparc64/defconfig
+++ b/arch/sparc64/defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc2
-# Fri May 16 13:36:07 2008
+# Linux kernel version: 2.6.26-rc6
+# Thu Jun 19 20:39:23 2008
 #
 CONFIG_SPARC=y
 CONFIG_SPARC64=y
@@ -24,8 +24,6 @@ CONFIG_OF=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_SPARC64_PAGE_SIZE_8KB=y
 # CONFIG_SPARC64_PAGE_SIZE_64KB is not set
-# CONFIG_SPARC64_PAGE_SIZE_512KB is not set
-# CONFIG_SPARC64_PAGE_SIZE_4MB is not set
 CONFIG_SECCOMP=y
 CONFIG_HZ_100=y
 # CONFIG_HZ_250 is not set
@@ -1167,6 +1165,7 @@ CONFIG_USB_UHCI_HCD=m
 #
 # CONFIG_USB_ACM is not set
 # CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -1226,6 +1225,7 @@ CONFIG_USB_STORAGE=m
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
diff --git a/arch/sparc64/kernel/Makefile b/arch/sparc64/kernel/Makefile
index ec4f5ebb1ca6..418b5782096e 100644
--- a/arch/sparc64/kernel/Makefile
+++ b/arch/sparc64/kernel/Makefile
@@ -14,6 +14,7 @@ obj-y		:= process.o setup.o cpu.o idprom.o \
 		   power.o sbus.o sparc64_ksyms.o chmc.o \
 		   visemul.o prom.o of_device.o hvapi.o sstate.o mdesc.o
 
+obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o
 obj-$(CONFIG_STACKTRACE) += stacktrace.o
 obj-$(CONFIG_PCI)	 += ebus.o pci_common.o \
 			    pci_psycho.o pci_sabre.o pci_schizo.o \
diff --git a/arch/sparc64/kernel/central.c b/arch/sparc64/kernel/central.c
index b61b8dfb09cf..f2e87d0d7e1d 100644
--- a/arch/sparc64/kernel/central.c
+++ b/arch/sparc64/kernel/central.c
@@ -16,8 +16,8 @@
 #include <asm/fhc.h>
 #include <asm/starfire.h>
 
-struct linux_central *central_bus = NULL;
-struct linux_fhc *fhc_list = NULL;
+static struct linux_central *central_bus = NULL;
+static struct linux_fhc *fhc_list = NULL;
 
 #define IS_CENTRAL_FHC(__fhc)	((__fhc) == central_bus->child)
 
@@ -79,9 +79,9 @@ static void adjust_regs(struct linux_prom_registers *regp, int nregs,
 }
 
 /* Apply probed fhc ranges to registers passed, if no ranges return. */
-void apply_fhc_ranges(struct linux_fhc *fhc,
-		      struct linux_prom_registers *regs,
-		      int nregs)
+static void apply_fhc_ranges(struct linux_fhc *fhc,
+			     struct linux_prom_registers *regs,
+			     int nregs)
 {
 	if (fhc->num_fhc_ranges)
 		adjust_regs(regs, nregs, fhc->fhc_ranges,
@@ -89,8 +89,8 @@ void apply_fhc_ranges(struct linux_fhc *fhc,
 }
 
 /* Apply probed central ranges to registers passed, if no ranges return. */
-void apply_central_ranges(struct linux_central *central,
-			  struct linux_prom_registers *regs, int nregs)
+static void apply_central_ranges(struct linux_central *central,
+				 struct linux_prom_registers *regs, int nregs)
 {
 	if (central->num_central_ranges)
 		adjust_regs(regs, nregs, central->central_ranges,
diff --git a/arch/sparc64/kernel/ds.c b/arch/sparc64/kernel/ds.c
index edb74f5a1186..d0fa5aa38934 100644
--- a/arch/sparc64/kernel/ds.c
+++ b/arch/sparc64/kernel/ds.c
@@ -159,7 +159,7 @@ static void ds_var_data(struct ds_info *dp,
 			struct ds_cap_state *cp,
 			void *buf, int len);
 
-struct ds_cap_state ds_states_template[] = {
+static struct ds_cap_state ds_states_template[] = {
 	{
 		.service_id	= "md-update",
 		.data		= md_update_data,
diff --git a/arch/sparc64/kernel/ebus.c b/arch/sparc64/kernel/ebus.c
index c49d0388b793..4d58d7ce708d 100644
--- a/arch/sparc64/kernel/ebus.c
+++ b/arch/sparc64/kernel/ebus.c
@@ -401,7 +401,7 @@ static void __init fill_ebus_device(struct device_node *dp, struct linux_ebus_de
 	dev->ofdev.node = dp;
 	dev->ofdev.dev.parent = &dev->bus->ofdev.dev;
 	dev->ofdev.dev.bus = &ebus_bus_type;
-	sprintf(dev->ofdev.dev.bus_id, "ebus[%08x]", dp->node);
+	dev_set_name(&dev->ofdev.dev, "ebus[%08x]", dp->node);
 
 	/* Register with core */
 	if (of_device_register(&dev->ofdev) != 0)
@@ -501,7 +501,7 @@ void __init ebus_init(void)
 		ebus->ofdev.node = dp;
 		ebus->ofdev.dev.parent = &pdev->dev;
 		ebus->ofdev.dev.bus = &ebus_bus_type;
-		sprintf(ebus->ofdev.dev.bus_id, "ebus%d", num_ebus);
+		dev_set_name(&ebus->ofdev.dev, "ebus%d", num_ebus);
 
 		/* Register with core */
 		if (of_device_register(&ebus->ofdev) != 0)
diff --git a/arch/sparc64/kernel/ftrace.c b/arch/sparc64/kernel/ftrace.c
new file mode 100644
index 000000000000..4298d0aee713
--- /dev/null
+++ b/arch/sparc64/kernel/ftrace.c
@@ -0,0 +1,94 @@
+#include <linux/spinlock.h>
+#include <linux/hardirq.h>
+#include <linux/ftrace.h>
+#include <linux/percpu.h>
+#include <linux/init.h>
+#include <linux/list.h>
+
+#include <asm/ftrace.h>
+
+static const u32 ftrace_nop = 0x01000000;
+
+notrace unsigned char *ftrace_nop_replace(void)
+{
+	return (char *)&ftrace_nop;
+}
+
+notrace unsigned char *ftrace_call_replace(unsigned long ip, unsigned long addr)
+{
+	static u32 call;
+	s32 off;
+
+	off = ((s32)addr - (s32)ip);
+	call = 0x40000000 | ((u32)off >> 2);
+
+	return (unsigned char *) &call;
+}
+
+notrace int
+ftrace_modify_code(unsigned long ip, unsigned char *old_code,
+		   unsigned char *new_code)
+{
+	u32 old = *(u32 *)old_code;
+	u32 new = *(u32 *)new_code;
+	u32 replaced;
+	int faulted;
+
+	__asm__ __volatile__(
+	"1:	cas	[%[ip]], %[old], %[new]\n"
+	"	flush	%[ip]\n"
+	"	mov	0, %[faulted]\n"
+	"2:\n"
+	"	.section .fixup,#alloc,#execinstr\n"
+	"	.align	4\n"
+	"3:	sethi	%%hi(2b), %[faulted]\n"
+	"	jmpl	%[faulted] + %%lo(2b), %%g0\n"
+	"	 mov	1, %[faulted]\n"
+	"	.previous\n"
+	"	.section __ex_table,\"a\"\n"
+	"	.align	4\n"
+	"	.word	1b, 3b\n"
+	"	.previous\n"
+	: "=r" (replaced), [faulted] "=r" (faulted)
+	: [new] "0" (new), [old] "r" (old), [ip] "r" (ip)
+	: "memory");
+
+	if (replaced != old && replaced != new)
+		faulted = 2;
+
+	return faulted;
+}
+
+notrace int ftrace_update_ftrace_func(ftrace_func_t func)
+{
+	unsigned long ip = (unsigned long)(&ftrace_call);
+	unsigned char old[MCOUNT_INSN_SIZE], *new;
+
+	memcpy(old, &ftrace_call, MCOUNT_INSN_SIZE);
+	new = ftrace_call_replace(ip, (unsigned long)func);
+	return ftrace_modify_code(ip, old, new);
+}
+
+notrace int ftrace_mcount_set(unsigned long *data)
+{
+	unsigned long ip = (long)(&mcount_call);
+	unsigned long *addr = data;
+	unsigned char old[MCOUNT_INSN_SIZE], *new;
+
+	/*
+	 * Replace the mcount stub with a pointer to the
+	 * ip recorder function.
+	 */
+	memcpy(old, &mcount_call, MCOUNT_INSN_SIZE);
+	new = ftrace_call_replace(ip, *addr);
+	*addr = ftrace_modify_code(ip, old, new);
+
+	return 0;
+}
+
+
+int __init ftrace_dyn_arch_init(void *data)
+{
+	ftrace_mcount_set(data);
+	return 0;
+}
diff --git a/arch/sparc64/kernel/of_device.c b/arch/sparc64/kernel/of_device.c
index d569f60c24b8..4fd48ab7dda4 100644
--- a/arch/sparc64/kernel/of_device.c
+++ b/arch/sparc64/kernel/of_device.c
@@ -797,9 +797,9 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
 	op->dev.parent = parent;
 	op->dev.bus = &of_platform_bus_type;
 	if (!parent)
-		strcpy(op->dev.bus_id, "root");
+		dev_set_name(&op->dev, "root");
 	else
-		sprintf(op->dev.bus_id, "%08x", dp->node);
+		dev_set_name(&op->dev, "%08x", dp->node);
 
 	if (of_device_register(op)) {
 		printk("%s: Could not register of device.\n",
diff --git a/arch/sparc64/kernel/pci.c b/arch/sparc64/kernel/pci.c
index 112b09f16f36..55096195458f 100644
--- a/arch/sparc64/kernel/pci.c
+++ b/arch/sparc64/kernel/pci.c
@@ -408,7 +408,7 @@ struct pci_dev *of_create_pci_dev(struct pci_pbm_info *pbm,
 	dev->class = class >> 8;
 	dev->revision = class & 0xff;
 
-	sprintf(pci_name(dev), "%04x:%02x:%02x.%d", pci_domain_nr(bus),
+	dev_set_name(&dev->dev, "%04x:%02x:%02x.%d", pci_domain_nr(bus),
 		dev->bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn));
 
 	if (ofpci_verbose)
diff --git a/arch/sparc64/kernel/pci_msi.c b/arch/sparc64/kernel/pci_msi.c
index db5e8fd8f674..60c71e350212 100644
--- a/arch/sparc64/kernel/pci_msi.c
+++ b/arch/sparc64/kernel/pci_msi.c
@@ -120,9 +120,9 @@ static struct irq_chip msi_irq = {
 	/* XXX affinity XXX */
 };
 
-int sparc64_setup_msi_irq(unsigned int *virt_irq_p,
-			  struct pci_dev *pdev,
-			  struct msi_desc *entry)
+static int sparc64_setup_msi_irq(unsigned int *virt_irq_p,
+				 struct pci_dev *pdev,
+				 struct msi_desc *entry)
 {
 	struct pci_pbm_info *pbm = pdev->dev.archdata.host_controller;
 	const struct sparc64_msiq_ops *ops = pbm->msi_ops;
@@ -179,8 +179,8 @@ out_err:
 	return err;
 }
 
-void sparc64_teardown_msi_irq(unsigned int virt_irq,
-			      struct pci_dev *pdev)
+static void sparc64_teardown_msi_irq(unsigned int virt_irq,
+				     struct pci_dev *pdev)
 {
 	struct pci_pbm_info *pbm = pdev->dev.archdata.host_controller;
 	const struct sparc64_msiq_ops *ops = pbm->msi_ops;
diff --git a/arch/sparc64/kernel/pci_sun4v.c b/arch/sparc64/kernel/pci_sun4v.c
index e2bb9790039c..a104c80d319d 100644
--- a/arch/sparc64/kernel/pci_sun4v.c
+++ b/arch/sparc64/kernel/pci_sun4v.c
@@ -531,7 +531,7 @@ static void dma_4v_sync_sg_for_cpu(struct device *dev,
 	/* Nothing to do... */
 }
 
-const struct dma_ops sun4v_dma_ops = {
+static const struct dma_ops sun4v_dma_ops = {
 	.alloc_coherent			= dma_4v_alloc_coherent,
 	.free_coherent			= dma_4v_free_coherent,
 	.map_single			= dma_4v_map_single,
diff --git a/arch/sparc64/kernel/sparc64_ksyms.c b/arch/sparc64/kernel/sparc64_ksyms.c
index 8ac0b99f2c55..b80d982a29c6 100644
--- a/arch/sparc64/kernel/sparc64_ksyms.c
+++ b/arch/sparc64/kernel/sparc64_ksyms.c
@@ -53,6 +53,7 @@
 #include <asm/ns87303.h>
 #include <asm/timer.h>
 #include <asm/cpudata.h>
+#include <asm/ftrace.h>
 
 struct poll {
 	int fd;
@@ -112,7 +113,6 @@ EXPORT_SYMBOL(smp_call_function);
 #endif /* CONFIG_SMP */
 
 #if defined(CONFIG_MCOUNT)
-extern void _mcount(void);
 EXPORT_SYMBOL(_mcount);
 #endif
 
diff --git a/arch/sparc64/kernel/sys_sparc.c b/arch/sparc64/kernel/sys_sparc.c
index ac1bff58c1ac..e1f4eba2e576 100644
--- a/arch/sparc64/kernel/sys_sparc.c
+++ b/arch/sparc64/kernel/sys_sparc.c
@@ -542,7 +542,7 @@ asmlinkage long sparc64_personality(unsigned long personality)
 	return ret;
 }
 
-int sparc64_mmap_check(unsigned long addr, unsigned long len)
+int sparc_mmap_check(unsigned long addr, unsigned long len)
 {
 	if (test_thread_flag(TIF_32BIT)) {
 		if (len >= STACK_TOP32)
@@ -614,9 +614,9 @@ asmlinkage unsigned long sys64_mremap(unsigned long addr,
 		goto out;
 	if (unlikely(new_len >= VA_EXCLUDE_START))
 		goto out;
-	if (unlikely(sparc64_mmap_check(addr, old_len)))
+	if (unlikely(sparc_mmap_check(addr, old_len)))
 		goto out;
-	if (unlikely(sparc64_mmap_check(new_addr, new_len)))
+	if (unlikely(sparc_mmap_check(new_addr, new_len)))
 		goto out;
 
 	down_write(&current->mm->mmap_sem);
diff --git a/arch/sparc64/kernel/sys_sparc32.c b/arch/sparc64/kernel/sys_sparc32.c
index ba5bd626b39e..97b77fb5c50e 100644
--- a/arch/sparc64/kernel/sys_sparc32.c
+++ b/arch/sparc64/kernel/sys_sparc32.c
@@ -359,7 +359,8 @@ int cp_compat_stat(struct kstat *stat, struct compat_stat __user *statbuf)
 	return err;
 }
 
-int cp_compat_stat64(struct kstat *stat, struct compat_stat64 __user *statbuf)
+static int cp_compat_stat64(struct kstat *stat,
+			    struct compat_stat64 __user *statbuf)
 {
 	int err;
 
@@ -870,9 +871,9 @@ asmlinkage unsigned long sys32_mremap(unsigned long addr,
 	unsigned long ret = -EINVAL;
 	unsigned long new_addr = __new_addr;
 
-	if (unlikely(sparc64_mmap_check(addr, old_len)))
+	if (unlikely(sparc_mmap_check(addr, old_len)))
 		goto out;
-	if (unlikely(sparc64_mmap_check(new_addr, new_len)))
+	if (unlikely(sparc_mmap_check(new_addr, new_len)))
 		goto out;
 	down_write(&current->mm->mmap_sem);
 	ret = do_mremap(addr, old_len, new_len, flags, new_addr);
diff --git a/arch/sparc64/kernel/vio.c b/arch/sparc64/kernel/vio.c
index e78b3517940b..a490077891a4 100644
--- a/arch/sparc64/kernel/vio.c
+++ b/arch/sparc64/kernel/vio.c
@@ -224,7 +224,7 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp,
 	if (!strcmp(type, "domain-services-port"))
 		bus_id_name = "ds";
 
-	if (strlen(bus_id_name) >= KOBJ_NAME_LEN - 4) {
+	if (strlen(bus_id_name) >= BUS_ID_SIZE - 4) {
 		printk(KERN_ERR "VIO: bus_id_name [%s] is too long.\n",
 		       bus_id_name);
 		return NULL;
@@ -260,16 +260,14 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp,
 	vio_fill_channel_info(hp, mp, vdev);
 
 	if (!id) {
-		snprintf(vdev->dev.bus_id, BUS_ID_SIZE, "%s",
-			 bus_id_name);
+		dev_set_name(&vdev->dev, "%s", bus_id_name);
 		vdev->dev_no = ~(u64)0;
 	} else if (!cfg_handle) {
-		snprintf(vdev->dev.bus_id, BUS_ID_SIZE, "%s-%lu",
-			 bus_id_name, *id);
+		dev_set_name(&vdev->dev, "%s-%lu", bus_id_name, *id);
 		vdev->dev_no = *id;
 	} else {
-		snprintf(vdev->dev.bus_id, BUS_ID_SIZE, "%s-%lu-%lu",
-			 bus_id_name, *cfg_handle, *id);
+		dev_set_name(&vdev->dev, "%s-%lu-%lu", bus_id_name,
+			     *cfg_handle, *id);
 		vdev->dev_no = *cfg_handle;
 	}
 
@@ -292,12 +290,12 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp,
 	}
 	vdev->dp = dp;
 
-	printk(KERN_INFO "VIO: Adding device %s\n", vdev->dev.bus_id);
+	printk(KERN_INFO "VIO: Adding device %s\n", dev_name(&vdev->dev));
 
 	err = device_register(&vdev->dev);
 	if (err) {
 		printk(KERN_ERR "VIO: Could not register device %s, err=%d\n",
-		       vdev->dev.bus_id, err);
+		       dev_name(&vdev->dev), err);
 		kfree(vdev);
 		return NULL;
 	}
@@ -330,7 +328,7 @@ static void vio_remove(struct mdesc_handle *hp, u64 node)
 	dev = device_find_child(&root_vdev->dev, (void *) node,
 				vio_md_node_match);
 	if (dev) {
-		printk(KERN_INFO "VIO: Removing device %s\n", dev->bus_id);
+		printk(KERN_INFO "VIO: Removing device %s\n", dev_name(dev));
 
 		device_unregister(dev);
 	}
diff --git a/arch/sparc64/lib/copy_page.S b/arch/sparc64/lib/copy_page.S
index 37460666a5c3..b243d3b606ba 100644
--- a/arch/sparc64/lib/copy_page.S
+++ b/arch/sparc64/lib/copy_page.S
@@ -25,9 +25,9 @@
 
 #define	DCACHE_SIZE	(PAGE_SIZE * 2)
 
-#if (PAGE_SHIFT == 13) || (PAGE_SHIFT == 19)
+#if (PAGE_SHIFT == 13)
 #define PAGE_SIZE_REM	0x80
-#elif (PAGE_SHIFT == 16) || (PAGE_SHIFT == 22)
+#elif (PAGE_SHIFT == 16)
 #define PAGE_SIZE_REM	0x100
 #else
 #error Wrong PAGE_SHIFT specified
@@ -198,7 +198,7 @@ cheetah_copy_page_insn:
 	cmp		%o2, PAGE_SIZE_REM
 	bne,pt		%xcc, 1b
 	 add		%o0, 0x40, %o0
-#if (PAGE_SHIFT == 16) || (PAGE_SHIFT == 22)
+#if (PAGE_SHIFT == 16)
 	TOUCH(f0, f2, f4, f6, f8, f10, f12, f14)
 	ldda		[%o1] ASI_BLK_P, %f32
 	stda		%f48, [%o0] %asi
diff --git a/arch/sparc64/lib/mcount.S b/arch/sparc64/lib/mcount.S
index 9e4534b485c7..7735a7a60533 100644
--- a/arch/sparc64/lib/mcount.S
+++ b/arch/sparc64/lib/mcount.S
@@ -28,10 +28,13 @@ ovstack:
 	.skip		OVSTACKSIZE
 #endif
 	.text
-	.align 32
-	.globl mcount, _mcount
-mcount:
+	.align		32
+	.globl		_mcount
+	.type		_mcount,#function
+	.globl		mcount
+	.type		mcount,#function
 _mcount:
+mcount:
 #ifdef CONFIG_STACK_DEBUG
 	/*
 	 * Check whether %sp is dangerously low.
@@ -55,6 +58,53 @@ _mcount:
 	 or		%g3, %lo(panicstring), %o0
 	call		prom_halt
 	 nop
+1:
+#endif
+#ifdef CONFIG_FTRACE
+#ifdef CONFIG_DYNAMIC_FTRACE
+	mov		%o7, %o0
+	.globl		mcount_call
+mcount_call:
+	call		ftrace_stub
+	 mov		%o0, %o7
+#else
+	sethi		%hi(ftrace_trace_function), %g1
+	sethi		%hi(ftrace_stub), %g2
+	ldx		[%g1 + %lo(ftrace_trace_function)], %g1
+	or		%g2, %lo(ftrace_stub), %g2
+	cmp		%g1, %g2
+	be,pn		%icc, 1f
+	 mov		%i7, %o1
+	jmpl		%g1, %g0
+	 mov		%o7, %o0
+	/* not reached */
+1:
 #endif
-1:	retl
+#endif
+	retl
 	 nop
+	.size		_mcount,.-_mcount
+	.size		mcount,.-mcount
+
+#ifdef CONFIG_FTRACE
+	.globl		ftrace_stub
+	.type		ftrace_stub,#function
+ftrace_stub:
+	retl
+	 nop
+	.size		ftrace_stub,.-ftrace_stub
+#ifdef CONFIG_DYNAMIC_FTRACE
+	.globl		ftrace_caller
+	.type		ftrace_caller,#function
+ftrace_caller:
+	mov		%i7, %o1
+	mov		%o7, %o0
+	.globl		ftrace_call
+ftrace_call:
+	call		ftrace_stub
+	 mov		%o0, %o7
+	retl
+	 nop
+	.size		ftrace_caller,.-ftrace_caller
+#endif
+#endif
diff --git a/arch/sparc64/mm/tsb.c b/arch/sparc64/mm/tsb.c
index fe70c8a557b5..3547937b17a2 100644
--- a/arch/sparc64/mm/tsb.c
+++ b/arch/sparc64/mm/tsb.c
@@ -96,12 +96,6 @@ void flush_tsb_user(struct mmu_gather *mp)
 #elif defined(CONFIG_SPARC64_PAGE_SIZE_64KB)
 #define HV_PGSZ_IDX_BASE	HV_PGSZ_IDX_64K
 #define HV_PGSZ_MASK_BASE	HV_PGSZ_MASK_64K
-#elif defined(CONFIG_SPARC64_PAGE_SIZE_512KB)
-#define HV_PGSZ_IDX_BASE	HV_PGSZ_IDX_512K
-#define HV_PGSZ_MASK_BASE	HV_PGSZ_MASK_512K
-#elif defined(CONFIG_SPARC64_PAGE_SIZE_4MB)
-#define HV_PGSZ_IDX_BASE	HV_PGSZ_IDX_4MB
-#define HV_PGSZ_MASK_BASE	HV_PGSZ_MASK_4MB
 #else
 #error Broken base page size setting...
 #endif
diff --git a/arch/v850/Kconfig b/arch/v850/Kconfig
index 4379f43505ef..78a18c8041c8 100644
--- a/arch/v850/Kconfig
+++ b/arch/v850/Kconfig
@@ -342,6 +342,8 @@ source "sound/Kconfig"
 
 source "drivers/usb/Kconfig"
 
+source "drivers/uwb/Kconfig"
+
 source "arch/v850/Kconfig.debug"
 
 source "security/Kconfig"
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 52e18e6d2ba0..43c173424177 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -23,6 +23,8 @@ config X86
 	select HAVE_OPROFILE
 	select HAVE_KPROBES
 	select HAVE_KRETPROBES
+	select HAVE_DYNAMIC_FTRACE
+	select HAVE_FTRACE
 	select HAVE_KVM if ((X86_32 && !X86_VOYAGER && !X86_VISWS && !X86_NUMAQ) || X86_64)
 	select HAVE_ARCH_KGDB if !X86_VOYAGER
 
@@ -121,7 +123,7 @@ config ARCH_HAS_CACHE_LINE_SIZE
 	def_bool y
 
 config HAVE_SETUP_PER_CPU_AREA
-	def_bool X86_64 || (X86_SMP && !X86_VOYAGER)
+	def_bool X86_64_SMP || (X86_SMP && !X86_VOYAGER)
 
 config HAVE_CPUMASK_OF_CPU_MAP
 	def_bool X86_64_SMP
@@ -230,6 +232,27 @@ config SMP
 
 	  If you don't know what to do here, say N.
 
+config X86_FIND_SMP_CONFIG
+	def_bool y
+	depends on X86_MPPARSE || X86_VOYAGER || X86_VISWS
+	depends on X86_32
+
+if ACPI
+config X86_MPPARSE
+	def_bool y
+	bool "Enable MPS table"
+	depends on X86_LOCAL_APIC && !X86_VISWS
+	help
+	  For old smp systems that do not have proper acpi support. Newer systems
+	  (esp with 64bit cpus) with acpi support, MADT and DSDT will override it
+endif
+
+if !ACPI
+config X86_MPPARSE
+	def_bool y
+	depends on X86_LOCAL_APIC && !X86_VISWS
+endif
+
 choice
 	prompt "Subarchitecture Type"
 	default X86_PC
@@ -251,7 +274,7 @@ config X86_ELAN
 
 config X86_VOYAGER
 	bool "Voyager (NCR)"
-	depends on X86_32 && (SMP || BROKEN)
+	depends on X86_32 && (SMP || BROKEN) && !PCI
 	help
 	  Voyager is an MCA-based 32-way capable SMP architecture proprietary
 	  to NCR Corp.  Machine classes 345x/35xx/4100/51xx are Voyager-based.
@@ -261,39 +284,9 @@ config X86_VOYAGER
 	  If you do not specifically know you have a Voyager based machine,
 	  say N here, otherwise the kernel you build will not be bootable.
 
-config X86_NUMAQ
-	bool "NUMAQ (IBM/Sequent)"
-	depends on SMP && X86_32
-	select NUMA
-	help
-	  This option is used for getting Linux to run on a (IBM/Sequent) NUMA
-	  multiquad box. This changes the way that processors are bootstrapped,
-	  and uses Clustered Logical APIC addressing mode instead of Flat Logical.
-	  You will need a new lynxer.elf file to flash your firmware with - send
-	  email to <Martin.Bligh@us.ibm.com>.
-
-config X86_SUMMIT
-	bool "Summit/EXA (IBM x440)"
-	depends on X86_32 && SMP
-	help
-	  This option is needed for IBM systems that use the Summit/EXA chipset.
-	  In particular, it is needed for the x440.
-
-	  If you don't have one of these computers, you should say N here.
-	  If you want to build a NUMA kernel, you must select ACPI.
-
-config X86_BIGSMP
-	bool "Support for other sub-arch SMP systems with more than 8 CPUs"
-	depends on X86_32 && SMP
-	help
-	  This option is needed for the systems that have more than 8 CPUs
-	  and if the system is not of any sub-arch type above.
-
-	  If you don't have such a system, you should say N here.
-
 config X86_VISWS
 	bool "SGI 320/540 (Visual Workstation)"
-	depends on X86_32
+	depends on X86_32 && !PCI
 	help
 	  The SGI Visual Workstation series is an IA32-based workstation
 	  based on SGI systems chips with some legacy PC hardware attached.
@@ -304,12 +297,33 @@ config X86_VISWS
 	  and vice versa. See <file:Documentation/sgi-visws.txt> for details.
 
 config X86_GENERICARCH
-       bool "Generic architecture (Summit, bigsmp, ES7000, default)"
+       bool "Generic architecture"
 	depends on X86_32
        help
-          This option compiles in the Summit, bigsmp, ES7000, default subarchitectures.
-	  It is intended for a generic binary kernel.
-	  If you want a NUMA kernel, select ACPI.   We need SRAT for NUMA.
+          This option compiles in the NUMAQ, Summit, bigsmp, ES7000, default
+	  subarchitectures.  It is intended for a generic binary kernel.
+	  if you select them all, kernel will probe it one by one. and will
+	  fallback to default.
+
+if X86_GENERICARCH
+
+config X86_NUMAQ
+	bool "NUMAQ (IBM/Sequent)"
+	depends on SMP && X86_32 && PCI && X86_MPPARSE
+	select NUMA
+	help
+	  This option is used for getting Linux to run on a NUMAQ (IBM/Sequent)
+	  NUMA multiquad box. This changes the way that processors are
+	  bootstrapped, and uses Clustered Logical APIC addressing mode instead
+	  of Flat Logical.  You will need a new lynxer.elf file to flash your
+	  firmware with - send email to <Martin.Bligh@us.ibm.com>.
+
+config X86_SUMMIT
+	bool "Summit/EXA (IBM x440)"
+	depends on X86_32 && SMP
+	help
+	  This option is needed for IBM systems that use the Summit/EXA chipset.
+	  In particular, it is needed for the x440.
 
 config X86_ES7000
 	bool "Support for Unisys ES7000 IA32 series"
@@ -317,8 +331,15 @@ config X86_ES7000
 	help
 	  Support for Unisys ES7000 systems.  Say 'Y' here if this kernel is
 	  supposed to run on an IA32-based Unisys ES7000 system.
-	  Only choose this option if you have such a system, otherwise you
-	  should say N here.
+
+config X86_BIGSMP
+	bool "Support for big SMP systems with more than 8 CPUs"
+	depends on X86_32 && SMP
+	help
+	  This option is needed for the systems that have more than 8 CPUs
+	  and if the system is not of any sub-arch type above.
+
+endif
 
 config X86_RDC321X
 	bool "RDC R-321x SoC"
@@ -337,7 +358,7 @@ config X86_RDC321X
 config X86_VSMP
 	bool "Support for ScaleMP vSMP"
 	select PARAVIRT
-	depends on X86_64
+	depends on X86_64 && !PCI
 	help
 	  Support for ScaleMP vSMP systems.  Say 'Y' here if this kernel is
 	  supposed to run on these EM64T-based machines.  Only choose this option
@@ -383,6 +404,7 @@ config VMI
 config KVM_CLOCK
 	bool "KVM paravirtualized clock"
 	select PARAVIRT
+	select PARAVIRT_CLOCK
 	depends on !(X86_VISWS || X86_VOYAGER)
 	help
 	  Turning on this option will allow you to run a paravirtualized clock
@@ -410,53 +432,41 @@ config PARAVIRT
 	  over full virtualization.  However, when run without a hypervisor
 	  the kernel is theoretically slower and slightly larger.
 
+config PARAVIRT_CLOCK
+	bool
+	default n
+
 endif
 
-config MEMTEST_BOOTPARAM
-	bool "Memtest boot parameter"
+config MEMTEST
+	bool "Memtest"
 	depends on X86_64
 	default y
 	help
 	  This option adds a kernel parameter 'memtest', which allows memtest
-	  to be disabled at boot.  If this option is selected, memtest
-	  functionality can be disabled with memtest=0 on the kernel
-	  command line.  The purpose of this option is to allow a single
-	  kernel image to be distributed with memtest built in, but not
-	  necessarily enabled.
-
+	  to be set.
+		memtest=0, mean disabled; -- default
+		memtest=1, mean do 1 test pattern;
+		...
+		memtest=4, mean do 4 test patterns.
 	  If you are unsure how to answer this question, answer Y.
 
-config MEMTEST_BOOTPARAM_VALUE
-	int "Memtest boot parameter default value (0-4)"
-	depends on MEMTEST_BOOTPARAM
-	range 0 4
-	default 0
-	help
-	  This option sets the default value for the kernel parameter
-	  'memtest', which allows memtest to be disabled at boot.  If this
-	  option is set to 0 (zero), the memtest kernel parameter will
-	  default to 0, disabling memtest at bootup.  If this option is
-	  set to 4, the memtest kernel parameter will default to 4,
-	  enabling memtest at bootup, and use that as pattern number.
-
-	  If you are unsure how to answer this question, answer 0.
-
 config ACPI_SRAT
 	def_bool y
-	depends on X86_32 && ACPI && NUMA && (X86_SUMMIT || X86_GENERICARCH)
+	depends on X86_32 && ACPI && NUMA && X86_GENERICARCH
 	select ACPI_NUMA
 
 config HAVE_ARCH_PARSE_SRAT
 	def_bool y
-	depends on ACPI_SRAT
+	depends on ACPI_SRAT || X86_64
 
 config X86_SUMMIT_NUMA
 	def_bool y
-	depends on X86_32 && NUMA && (X86_SUMMIT || X86_GENERICARCH)
+	depends on X86_32 && NUMA && X86_GENERICARCH
 
 config X86_CYCLONE_TIMER
 	def_bool y
-	depends on X86_32 && X86_SUMMIT || X86_GENERICARCH
+	depends on X86_GENERICARCH
 
 config ES7000_CLUSTERED_APIC
 	def_bool y
@@ -557,19 +567,35 @@ config SWIOTLB
 config IOMMU_HELPER
 	def_bool (CALGARY_IOMMU || GART_IOMMU || SWIOTLB)
 
+config MAXSMP
+	bool "Configure Maximum number of SMP Processors and NUMA Nodes"
+	depends on X86_64 && SMP
+	default n
+	help
+	  Configure maximum number of CPUS and NUMA Nodes for this architecture.
+	  If unsure, say N.
+
+if MAXSMP
+config NR_CPUS
+	int
+	default "4096"
+endif
+
+if !MAXSMP
 config NR_CPUS
-	int "Maximum number of CPUs (2-255)"
-	range 2 255
+	int "Maximum number of CPUs (2-4096)"
+	range 2 4096
 	depends on SMP
 	default "32" if X86_NUMAQ || X86_SUMMIT || X86_BIGSMP || X86_ES7000
 	default "8"
 	help
 	  This allows you to specify the maximum number of CPUs which this
-	  kernel will support.  The maximum supported value is 255 and the
+	  kernel will support.  The maximum supported value is 4096 and the
 	  minimum value which makes sense is 2.
 
 	  This is purely to save memory - each supported CPU adds
-	  approximately eight kilobytes to the kernel image.
+	  approximately one kilobyte to the kernel image.
+endif
 
 config SCHED_SMT
 	bool "SMT (Hyperthreading) scheduler support"
@@ -906,9 +932,9 @@ config X86_PAE
 config NUMA
 	bool "Numa Memory Allocation and Scheduler Support (EXPERIMENTAL)"
 	depends on SMP
-	depends on X86_64 || (X86_32 && HIGHMEM64G && (X86_NUMAQ || (X86_SUMMIT || X86_GENERICARCH) && ACPI) && EXPERIMENTAL)
+	depends on X86_64 || (X86_32 && HIGHMEM64G && (X86_NUMAQ || X86_BIGSMP || X86_SUMMIT && ACPI) && EXPERIMENTAL)
 	default n if X86_PC
-	default y if (X86_NUMAQ || X86_SUMMIT)
+	default y if (X86_NUMAQ || X86_SUMMIT || X86_BIGSMP)
 	help
 	  Enable NUMA (Non Uniform Memory Access) support.
 	  The kernel will try to allocate memory used by a CPU on the
@@ -960,13 +986,25 @@ config NUMA_EMU
 	  into virtual nodes when booted with "numa=fake=N", where N is the
 	  number of nodes. This is only useful for debugging.
 
+if MAXSMP
+
+config NODES_SHIFT
+	int
+	default "9"
+endif
+
+if !MAXSMP
 config NODES_SHIFT
-	int "Max num nodes shift(1-15)"
-	range 1 15  if X86_64
+	int "Maximum NUMA Nodes (as a power of 2)"
+	range 1 9   if X86_64
 	default "6" if X86_64
 	default "4" if X86_NUMAQ
 	default "3"
 	depends on NEED_MULTIPLE_NODES
+	help
+	  Specify the maximum number of NUMA Nodes available on the target
+	  system.  Increases memory reserved to accomodate various tables.
+endif
 
 config HAVE_ARCH_BOOTMEM_NODE
 	def_bool y
@@ -1014,6 +1052,11 @@ config ARCH_MEMORY_PROBE
 	def_bool X86_64
 	depends on MEMORY_HOTPLUG
 
+config ILLEGAL_POINTER_VALUE
+       hex
+       default 0 if X86_32
+       default 0xffffc10000000000 if X86_64
+
 source "mm/Kconfig"
 
 config HIGHPTE
@@ -1085,6 +1128,40 @@ config MTRR
 
 	  See <file:Documentation/mtrr.txt> for more information.
 
+config MTRR_SANITIZER
+	def_bool y
+	prompt "MTRR cleanup support"
+	depends on MTRR
+	help
+	  Convert MTRR layout from continuous to discrete, so some X driver
+	  could add WB entries.
+
+	  Say N here if you see bootup problems (boot crash, boot hang,
+	  spontaneous reboots).
+
+	  Could be disabled with disable_mtrr_cleanup. Also mtrr_chunk_size
+	  could be used to send largest mtrr entry size for continuous block
+	  to hold holes (aka. UC entries)
+
+	  If unsure, say Y.
+
+config MTRR_SANITIZER_ENABLE_DEFAULT
+	int "MTRR cleanup enable value (0-1)"
+	range 0 1
+	default "0"
+	depends on MTRR_SANITIZER
+	help
+	  Enable mtrr cleanup default value
+
+config MTRR_SANITIZER_SPARE_REG_NR_DEFAULT
+	int "MTRR cleanup spare reg num (0-7)"
+	range 0 7
+	default "1"
+	depends on MTRR_SANITIZER
+	help
+	  mtrr cleanup spare entries default, it can be changed via
+	  mtrr_spare_reg_nr=
+
 config X86_PAT
 	bool
 	prompt "x86 PAT support"
@@ -1140,13 +1217,17 @@ config SECCOMP
 
 	  If unsure, say Y. Only embedded should say N here.
 
+config CC_STACKPROTECTOR_ALL
+	bool
+
 config CC_STACKPROTECTOR
 	bool "Enable -fstack-protector buffer overflow detection (EXPERIMENTAL)"
-	depends on X86_64 && EXPERIMENTAL && BROKEN
+	depends on X86_64
+	select CC_STACKPROTECTOR_ALL
 	help
-         This option turns on the -fstack-protector GCC feature. This
-	  feature puts, at the beginning of critical functions, a canary
-	  value on the stack just before the return address, and validates
+          This option turns on the -fstack-protector GCC feature. This
+	  feature puts, at the beginning of functions, a canary value on
+	  the stack just before the return address, and validates
 	  the value just before actually returning.  Stack based buffer
 	  overflows (that need to overwrite this return address) now also
 	  overwrite the canary, which gets detected and the attack is then
@@ -1154,15 +1235,8 @@ config CC_STACKPROTECTOR
 
 	  This feature requires gcc version 4.2 or above, or a distribution
 	  gcc with the feature backported. Older versions are automatically
-	  detected and for those versions, this configuration option is ignored.
-
-config CC_STACKPROTECTOR_ALL
-	bool "Use stack-protector for all functions"
-	depends on CC_STACKPROTECTOR
-	help
-	  Normally, GCC only inserts the canary value protection for
-	  functions that use large-ish on-stack buffers. By enabling
-	  this option, GCC will be asked to do this for ALL functions.
+	  detected and for those versions, this configuration option is
+	  ignored. (and a warning is printed during bootup)
 
 source kernel/Kconfig.hz
 
@@ -1470,8 +1544,7 @@ endmenu
 menu "Bus options (PCI etc.)"
 
 config PCI
-	bool "PCI support" if !X86_VISWS && !X86_VSMP
-	depends on !X86_VOYAGER
+	bool "PCI support"
 	default y
 	select ARCH_SUPPORTS_MSI if (X86_LOCAL_APIC && X86_IO_APIC)
 	help
diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu
index 2ad6301849a1..3d22bb8175b4 100644
--- a/arch/x86/Kconfig.cpu
+++ b/arch/x86/Kconfig.cpu
@@ -399,6 +399,10 @@ config X86_TSC
 	def_bool y
 	depends on ((MWINCHIP3D || MWINCHIP2 || MCRUSOE || MEFFICEON || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || MK8 || MVIAC3_2 || MVIAC7 || MGEODEGX1 || MGEODE_LX || MCORE2) && !X86_NUMAQ) || X86_64
 
+config X86_CMPXCHG64
+	def_bool y
+	depends on X86_PAE || X86_64
+
 # this should be set for all -march=.. options where the compiler
 # generates cmov.
 config X86_CMOV
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 18363374d51a..2c8eaefdb877 100644
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -60,7 +60,7 @@ config DEBUG_PAGEALLOC
 config DEBUG_PER_CPU_MAPS
 	bool "Debug access to per_cpu maps"
 	depends on DEBUG_KERNEL
-	depends on X86_64_SMP
+	depends on X86_SMP
 	default n
 	help
 	  Say Y to verify that the per_cpu map being accessed has
@@ -106,6 +106,7 @@ config DIRECT_GBPAGES
 config DEBUG_RODATA_TEST
 	bool "Testcase for the DEBUG_RODATA feature"
 	depends on DEBUG_RODATA
+	default y
 	help
 	  This option enables a testcase for the DEBUG_RODATA
 	  feature as well as for the change_page_attr() infrastructure.
@@ -129,15 +130,6 @@ config 4KSTACKS
 	  on the VM subsystem for higher order allocations. This option
 	  will also use IRQ stacks to compensate for the reduced stackspace.
 
-config X86_FIND_SMP_CONFIG
-	def_bool y
-	depends on X86_LOCAL_APIC || X86_VOYAGER
-	depends on X86_32
-
-config X86_MPPARSE
-	def_bool y
-	depends on (X86_32 && (X86_LOCAL_APIC && !X86_VISWS)) || X86_64
-
 config DOUBLEFAULT
 	default y
 	bool "Enable doublefault exception handler" if EMBEDDED
@@ -172,6 +164,34 @@ config IOMMU_LEAK
 	  Add a simple leak tracer to the IOMMU code. This is useful when you
 	  are debugging a buggy device driver that leaks IOMMU mappings.
 
+config MMIOTRACE_HOOKS
+	bool
+
+config MMIOTRACE
+	bool "Memory mapped IO tracing"
+	depends on DEBUG_KERNEL && PCI
+	select TRACING
+	select MMIOTRACE_HOOKS
+	default y
+	help
+	  Mmiotrace traces Memory Mapped I/O access and is meant for
+	  debugging and reverse engineering. It is called from the ioremap
+	  implementation and works via page faults. Tracing is disabled by
+	  default and can be enabled at run-time.
+
+	  See Documentation/tracers/mmiotrace.txt.
+	  If you are not helping to develop drivers, say N.
+
+config MMIOTRACE_TEST
+	tristate "Test module for mmiotrace"
+	depends on MMIOTRACE && m
+	help
+	  This is a dumb module for testing mmiotrace. It is very dangerous
+	  as it will write garbage to IO memory starting at a given address.
+	  However, it should be safe to use on e.g. unused portion of VRAM.
+
+	  Say N, unless you absolutely know what you are doing.
+
 #
 # IO delay types:
 #
diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index 3cff3c894cf3..fc698f2cdf3c 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -73,7 +73,7 @@ else
 
         stackp := $(CONFIG_SHELL) $(srctree)/scripts/gcc-x86_64-has-stack-protector.sh
         stackp-$(CONFIG_CC_STACKPROTECTOR) := $(shell $(stackp) \
-                "$(CC)" -fstack-protector )
+                "$(CC)" "-fstack-protector -DGCC_HAS_SP" )
         stackp-$(CONFIG_CC_STACKPROTECTOR_ALL) += $(shell $(stackp) \
                 "$(CC)" -fstack-protector-all )
 
@@ -117,29 +117,11 @@ mcore-$(CONFIG_X86_VOYAGER)	:= arch/x86/mach-voyager/
 mflags-$(CONFIG_X86_VISWS)	:= -Iinclude/asm-x86/mach-visws
 mcore-$(CONFIG_X86_VISWS)	:= arch/x86/mach-visws/
 
-# NUMAQ subarch support
-mflags-$(CONFIG_X86_NUMAQ)	:= -Iinclude/asm-x86/mach-numaq
-mcore-$(CONFIG_X86_NUMAQ)	:= arch/x86/mach-default/
-
-# BIGSMP subarch support
-mflags-$(CONFIG_X86_BIGSMP)	:= -Iinclude/asm-x86/mach-bigsmp
-mcore-$(CONFIG_X86_BIGSMP)	:= arch/x86/mach-default/
-
-#Summit subarch support
-mflags-$(CONFIG_X86_SUMMIT)	:= -Iinclude/asm-x86/mach-summit
-mcore-$(CONFIG_X86_SUMMIT)	:= arch/x86/mach-default/
-
 # generic subarchitecture
 mflags-$(CONFIG_X86_GENERICARCH):= -Iinclude/asm-x86/mach-generic
 fcore-$(CONFIG_X86_GENERICARCH)	+= arch/x86/mach-generic/
 mcore-$(CONFIG_X86_GENERICARCH)	:= arch/x86/mach-default/
 
-
-# ES7000 subarch support
-mflags-$(CONFIG_X86_ES7000)	:= -Iinclude/asm-x86/mach-es7000
-fcore-$(CONFIG_X86_ES7000)	:= arch/x86/mach-es7000/
-mcore-$(CONFIG_X86_ES7000)	:= arch/x86/mach-default/
-
 # RDC R-321x subarch support
 mflags-$(CONFIG_X86_RDC321X)	:= -Iinclude/asm-x86/mach-rdc321x
 mcore-$(CONFIG_X86_RDC321X)	:= arch/x86/mach-default/
@@ -160,6 +142,7 @@ KBUILD_AFLAGS += $(mflags-y)
 
 head-y := arch/x86/kernel/head_$(BITS).o
 head-y += arch/x86/kernel/head$(BITS).o
+head-y += arch/x86/kernel/head.o
 head-y += arch/x86/kernel/init_task.o
 
 libs-y  += arch/x86/lib/
@@ -210,12 +193,12 @@ all: bzImage
 
 # KBUILD_IMAGE specify target image being built
                     KBUILD_IMAGE := $(boot)/bzImage
-zImage zlilo zdisk: KBUILD_IMAGE := arch/x86/boot/zImage
+zImage zlilo zdisk: KBUILD_IMAGE := $(boot)/zImage
 
 zImage bzImage: vmlinux
 	$(Q)$(MAKE) $(build)=$(boot) $(KBUILD_IMAGE)
 	$(Q)mkdir -p $(objtree)/arch/$(UTS_MACHINE)/boot
-	$(Q)ln -fsn ../../x86/boot/bzImage $(objtree)/arch/$(UTS_MACHINE)/boot/bzImage
+	$(Q)ln -fsn ../../x86/boot/bzImage $(objtree)/arch/$(UTS_MACHINE)/boot/$@
 
 compressed: zImage
 
diff --git a/arch/x86/boot/compressed/head_64.S b/arch/x86/boot/compressed/head_64.S
index d8819efac81d..1d5dff4123e1 100644
--- a/arch/x86/boot/compressed/head_64.S
+++ b/arch/x86/boot/compressed/head_64.S
@@ -30,6 +30,7 @@
 #include <asm/page.h>
 #include <asm/boot.h>
 #include <asm/msr.h>
+#include <asm/processor-flags.h>
 #include <asm/asm-offsets.h>
 
 .section ".text.head"
@@ -109,7 +110,7 @@ startup_32:
 
 	/* Enable PAE mode */
 	xorl	%eax, %eax
-	orl	$(1 << 5), %eax
+	orl	$(X86_CR4_PAE), %eax
 	movl	%eax, %cr4
 
  /*
@@ -170,7 +171,7 @@ startup_32:
 	pushl	%eax
 
 	/* Enter paged protected Mode, activating Long Mode */
-	movl	$0x80000001, %eax /* Enable Paging and Protected mode */
+	movl	$(X86_CR0_PG | X86_CR0_PE), %eax /* Enable Paging and Protected mode */
 	movl	%eax, %cr0
 
 	/* Jump from 32bit compatibility mode into 64bit mode. */
diff --git a/arch/x86/boot/compressed/misc.c b/arch/x86/boot/compressed/misc.c
index 90456cee47c3..8984d38688f8 100644
--- a/arch/x86/boot/compressed/misc.c
+++ b/arch/x86/boot/compressed/misc.c
@@ -30,6 +30,7 @@
 #include <asm/io.h>
 #include <asm/page.h>
 #include <asm/boot.h>
+#include <asm/bootparam.h>
 
 /* WARNING!!
  * This code is compiled with -fPIC and it is relocated dynamically
@@ -187,13 +188,8 @@ static void gzip_release(void **);
 /*
  * This is set up by the setup-routine at boot-time
  */
-static unsigned char *real_mode; /* Pointer to real-mode data */
-
-#define RM_EXT_MEM_K   (*(unsigned short *)(real_mode + 0x2))
-#ifndef STANDARD_MEMORY_BIOS_CALL
-#define RM_ALT_MEM_K   (*(unsigned long *)(real_mode + 0x1e0))
-#endif
-#define RM_SCREEN_INFO (*(struct screen_info *)(real_mode+0))
+static struct boot_params *real_mode;		/* Pointer to real-mode data */
+static int quiet;
 
 extern unsigned char input_data[];
 extern int input_len;
@@ -221,10 +217,6 @@ static char *vidmem;
 static int vidport;
 static int lines, cols;
 
-#ifdef CONFIG_X86_NUMAQ
-void *xquad_portio;
-#endif
-
 #include "../../../../lib/inflate.c"
 
 static void *malloc(int size)
@@ -276,12 +268,13 @@ static void putstr(const char *s)
 	char c;
 
 #ifdef CONFIG_X86_32
-	if (RM_SCREEN_INFO.orig_video_mode == 0 && lines == 0 && cols == 0)
+	if (real_mode->screen_info.orig_video_mode == 0 &&
+	    lines == 0 && cols == 0)
 		return;
 #endif
 
-	x = RM_SCREEN_INFO.orig_x;
-	y = RM_SCREEN_INFO.orig_y;
+	x = real_mode->screen_info.orig_x;
+	y = real_mode->screen_info.orig_y;
 
 	while ((c = *s++) != '\0') {
 		if (c == '\n') {
@@ -302,8 +295,8 @@ static void putstr(const char *s)
 		}
 	}
 
-	RM_SCREEN_INFO.orig_x = x;
-	RM_SCREEN_INFO.orig_y = y;
+	real_mode->screen_info.orig_x = x;
+	real_mode->screen_info.orig_y = y;
 
 	pos = (x + cols * y) * 2;	/* Update cursor position */
 	outb(14, vidport);
@@ -395,7 +388,8 @@ static void parse_elf(void *output)
 		return;
 	}
 
-	putstr("Parsing ELF... ");
+	if (!quiet)
+		putstr("Parsing ELF... ");
 
 	phdrs = malloc(sizeof(*phdrs) * ehdr.e_phnum);
 	if (!phdrs)
@@ -430,7 +424,10 @@ asmlinkage void decompress_kernel(void *rmode, memptr heap,
 {
 	real_mode = rmode;
 
-	if (RM_SCREEN_INFO.orig_video_mode == 7) {
+	if (real_mode->hdr.loadflags & QUIET_FLAG)
+		quiet = 1;
+
+	if (real_mode->screen_info.orig_video_mode == 7) {
 		vidmem = (char *) 0xb0000;
 		vidport = 0x3b4;
 	} else {
@@ -438,8 +435,8 @@ asmlinkage void decompress_kernel(void *rmode, memptr heap,
 		vidport = 0x3d4;
 	}
 
-	lines = RM_SCREEN_INFO.orig_video_lines;
-	cols = RM_SCREEN_INFO.orig_video_cols;
+	lines = real_mode->screen_info.orig_video_lines;
+	cols = real_mode->screen_info.orig_video_cols;
 
 	window = output;		/* Output buffer (Normally at 1M) */
 	free_mem_ptr     = heap;	/* Heap */
@@ -465,9 +462,11 @@ asmlinkage void decompress_kernel(void *rmode, memptr heap,
 #endif
 
 	makecrc();
-	putstr("\nDecompressing Linux... ");
+	if (!quiet)
+		putstr("\nDecompressing Linux... ");
 	gunzip();
 	parse_elf(output);
-	putstr("done.\nBooting the kernel.\n");
+	if (!quiet)
+		putstr("done.\nBooting the kernel.\n");
 	return;
 }
diff --git a/arch/x86/boot/cpu.c b/arch/x86/boot/cpu.c
index 00e19edd852c..92d6fd73dc7d 100644
--- a/arch/x86/boot/cpu.c
+++ b/arch/x86/boot/cpu.c
@@ -28,6 +28,8 @@ static char *cpu_name(int level)
 	if (level == 64) {
 		return "x86-64";
 	} else {
+		if (level == 15)
+			level = 6;
 		sprintf(buf, "i%d86", level);
 		return buf;
 	}
diff --git a/arch/x86/boot/main.c b/arch/x86/boot/main.c
index 77569a4a3be1..2296164b54d2 100644
--- a/arch/x86/boot/main.c
+++ b/arch/x86/boot/main.c
@@ -165,6 +165,10 @@ void main(void)
 	/* Set the video mode */
 	set_video();
 
+	/* Parse command line for 'quiet' and pass it to decompressor. */
+	if (cmdline_find_option_bool("quiet"))
+		boot_params.hdr.loadflags |= QUIET_FLAG;
+
 	/* Do the last things and invoke protected mode */
 	go_to_protected_mode();
 }
diff --git a/arch/x86/boot/memory.c b/arch/x86/boot/memory.c
index acad32eb4290..53165c97336b 100644
--- a/arch/x86/boot/memory.c
+++ b/arch/x86/boot/memory.c
@@ -13,6 +13,7 @@
  */
 
 #include "boot.h"
+#include <linux/kernel.h>
 
 #define SMAP	0x534d4150	/* ASCII "SMAP" */
 
@@ -53,7 +54,7 @@ static int detect_memory_e820(void)
 
 		count++;
 		desc++;
-	} while (next && count < E820MAX);
+	} while (next && count < ARRAY_SIZE(boot_params.e820_map));
 
 	return boot_params.e820_entries = count;
 }
diff --git a/arch/x86/boot/video-vga.c b/arch/x86/boot/video-vga.c
index 40ecb8d7688c..b939cb476dec 100644
--- a/arch/x86/boot/video-vga.c
+++ b/arch/x86/boot/video-vga.c
@@ -259,8 +259,7 @@ static int vga_probe(void)
 	return mode_count[adapter];
 }
 
-__videocard video_vga =
-{
+__videocard video_vga = {
 	.card_name	= "VGA",
 	.probe		= vga_probe,
 	.set_mode	= vga_set_mode,
diff --git a/arch/x86/configs/i386_defconfig b/arch/x86/configs/i386_defconfig
index ad7ddaaff588..9bc34e2033ec 100644
--- a/arch/x86/configs/i386_defconfig
+++ b/arch/x86/configs/i386_defconfig
@@ -1,54 +1,103 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22-git14
-# Fri Jul 20 09:53:15 2007
+# Linux kernel version: 2.6.26-rc1
+# Sun May  4 19:59:02 2008
 #
+# CONFIG_64BIT is not set
 CONFIG_X86_32=y
+# CONFIG_X86_64 is not set
+CONFIG_X86=y
+CONFIG_DEFCONFIG_LIST="arch/x86/configs/i386_defconfig"
+# CONFIG_GENERIC_LOCKBREAK is not set
 CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CMOS_UPDATE=y
 CONFIG_CLOCKSOURCE_WATCHDOG=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
 CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_SEMAPHORE_SLEEPERS=y
-CONFIG_X86=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_FAST_CMPXCHG_LOCAL=y
 CONFIG_MMU=y
 CONFIG_ZONE_DMA=y
-CONFIG_QUICKLIST=y
 CONFIG_GENERIC_ISA_DMA=y
 CONFIG_GENERIC_IOMAP=y
 CONFIG_GENERIC_BUG=y
 CONFIG_GENERIC_HWEIGHT=y
+# CONFIG_GENERIC_GPIO is not set
 CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_DMI=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+# CONFIG_GENERIC_TIME_VSYSCALL is not set
+CONFIG_ARCH_HAS_CPU_RELAX=y
+CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
+# CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_ZONE_DMA32 is not set
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+# CONFIG_AUDIT_ARCH is not set
+CONFIG_ARCH_SUPPORTS_AOUT=y
+CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_PENDING_IRQ=y
+CONFIG_X86_SMP=y
+CONFIG_X86_32_SMP=y
+CONFIG_X86_HT=y
+CONFIG_X86_BIOS_REBOOT=y
+CONFIG_X86_TRAMPOLINE=y
+CONFIG_KTIME_SCALAR=y
 
 #
-# Code maturity level options
+# General setup
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
 CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
+# CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=18
-# CONFIG_CPUSETS is not set
-CONFIG_SYSFS_DEPRECATED=y
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+CONFIG_TASKSTATS=y
+CONFIG_TASK_DELAY_ACCT=y
+CONFIG_TASK_XACCT=y
+CONFIG_TASK_IO_ACCOUNTING=y
+CONFIG_AUDIT=y
+CONFIG_AUDITSYSCALL=y
+CONFIG_AUDIT_TREE=y
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=17
+CONFIG_CGROUPS=y
+# CONFIG_CGROUP_DEBUG is not set
+CONFIG_CGROUP_NS=y
+# CONFIG_CGROUP_DEVICE is not set
+CONFIG_CPUSETS=y
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+CONFIG_CGROUP_SCHED=y
+CONFIG_CGROUP_CPUACCT=y
+CONFIG_RESOURCE_COUNTERS=y
+# CONFIG_CGROUP_MEM_RES_CTLR is not set
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
+CONFIG_PROC_PID_CPUSET=y
 CONFIG_RELAY=y
+CONFIG_NAMESPACES=y
+CONFIG_UTS_NS=y
+CONFIG_IPC_NS=y
+CONFIG_USER_NS=y
+CONFIG_PID_NS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -56,13 +105,15 @@ CONFIG_SYSCTL=y
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_KALLSYMS_EXTRA_PASS=y
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
@@ -76,6 +127,17 @@ CONFIG_SLUB_DEBUG=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_MARKERS=y
+# CONFIG_OPROFILE is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_KPROBES=y
+CONFIG_KRETPROBES=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -87,10 +149,10 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_KMOD is not set
 CONFIG_STOP_MACHINE=y
 CONFIG_BLOCK=y
-CONFIG_LBD=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LBD is not set
+CONFIG_BLK_DEV_IO_TRACE=y
 # CONFIG_LSF is not set
-# CONFIG_BLK_DEV_BSG is not set
+CONFIG_BLK_DEV_BSG=y
 
 #
 # IO Schedulers
@@ -103,7 +165,8 @@ CONFIG_IOSCHED_CFQ=y
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Processor type and features
@@ -111,18 +174,21 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_SMP=y
-# CONFIG_X86_PC is not set
+CONFIG_X86_PC=y
 # CONFIG_X86_ELAN is not set
 # CONFIG_X86_VOYAGER is not set
 # CONFIG_X86_NUMAQ is not set
 # CONFIG_X86_SUMMIT is not set
 # CONFIG_X86_BIGSMP is not set
 # CONFIG_X86_VISWS is not set
-CONFIG_X86_GENERICARCH=y
+# CONFIG_X86_GENERICARCH is not set
 # CONFIG_X86_ES7000 is not set
-# CONFIG_PARAVIRT is not set
-CONFIG_X86_CYCLONE_TIMER=y
+# CONFIG_X86_RDC321X is not set
+# CONFIG_X86_VSMP is not set
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+# CONFIG_PARAVIRT_GUEST is not set
 # CONFIG_M386 is not set
 # CONFIG_M486 is not set
 # CONFIG_M586 is not set
@@ -130,9 +196,8 @@ CONFIG_X86_CYCLONE_TIMER=y
 # CONFIG_M586MMX is not set
 # CONFIG_M686 is not set
 # CONFIG_MPENTIUMII is not set
-CONFIG_MPENTIUMIII=y
+# CONFIG_MPENTIUMIII is not set
 # CONFIG_MPENTIUMM is not set
-# CONFIG_MCORE2 is not set
 # CONFIG_MPENTIUM4 is not set
 # CONFIG_MK6 is not set
 # CONFIG_MK7 is not set
@@ -147,14 +212,14 @@ CONFIG_MPENTIUMIII=y
 # CONFIG_MCYRIXIII is not set
 # CONFIG_MVIAC3_2 is not set
 # CONFIG_MVIAC7 is not set
-CONFIG_X86_GENERIC=y
+# CONFIG_MPSC is not set
+CONFIG_MCORE2=y
+# CONFIG_GENERIC_CPU is not set
+# CONFIG_X86_GENERIC is not set
+CONFIG_X86_CPU=y
 CONFIG_X86_CMPXCHG=y
-CONFIG_X86_L1_CACHE_SHIFT=7
+CONFIG_X86_L1_CACHE_SHIFT=6
 CONFIG_X86_XADD=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_CALIBRATE_DELAY=y
 CONFIG_X86_WP_WORKS_OK=y
 CONFIG_X86_INVLPG=y
 CONFIG_X86_BSWAP=y
@@ -162,106 +227,120 @@ CONFIG_X86_POPAD_OK=y
 CONFIG_X86_GOOD_APIC=y
 CONFIG_X86_INTEL_USERCOPY=y
 CONFIG_X86_USE_PPRO_CHECKSUM=y
+CONFIG_X86_P6_NOP=y
 CONFIG_X86_TSC=y
-CONFIG_X86_CMOV=y
-CONFIG_X86_MINIMUM_CPU_FAMILY=4
+CONFIG_X86_MINIMUM_CPU_FAMILY=6
+CONFIG_X86_DEBUGCTLMSR=y
 CONFIG_HPET_TIMER=y
 CONFIG_HPET_EMULATE_RTC=y
-CONFIG_NR_CPUS=32
-CONFIG_SCHED_SMT=y
+CONFIG_DMI=y
+# CONFIG_IOMMU_HELPER is not set
+CONFIG_NR_CPUS=4
+# CONFIG_SCHED_SMT is not set
 CONFIG_SCHED_MC=y
 # CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
 # CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
 CONFIG_X86_LOCAL_APIC=y
 CONFIG_X86_IO_APIC=y
-CONFIG_X86_MCE=y
-CONFIG_X86_MCE_NONFATAL=y
-CONFIG_X86_MCE_P4THERMAL=y
+# CONFIG_X86_MCE is not set
 CONFIG_VM86=y
 # CONFIG_TOSHIBA is not set
 # CONFIG_I8K is not set
 # CONFIG_X86_REBOOTFIXUPS is not set
-CONFIG_MICROCODE=y
-CONFIG_MICROCODE_OLD_INTERFACE=y
+# CONFIG_MICROCODE is not set
 CONFIG_X86_MSR=y
 CONFIG_X86_CPUID=y
-
-#
-# Firmware Drivers
-#
-# CONFIG_EDD is not set
-# CONFIG_DELL_RBU is not set
-# CONFIG_DCDBAS is not set
-CONFIG_DMIID=y
 # CONFIG_NOHIGHMEM is not set
 CONFIG_HIGHMEM4G=y
 # CONFIG_HIGHMEM64G is not set
 CONFIG_PAGE_OFFSET=0xC0000000
 CONFIG_HIGHMEM=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_NEED_NODE_MEMMAP_SIZE=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
+# CONFIG_FLATMEM_MANUAL is not set
 # CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_SPARSEMEM=y
+CONFIG_HAVE_MEMORY_PRESENT=y
+CONFIG_SPARSEMEM_STATIC=y
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+
+#
+# Memory hotplug is currently incompatible with Software Suspend
+#
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
-CONFIG_NR_QUICK=1
 CONFIG_VIRT_TO_BUS=y
 # CONFIG_HIGHPTE is not set
 # CONFIG_MATH_EMULATION is not set
 CONFIG_MTRR=y
-# CONFIG_EFI is not set
+# CONFIG_X86_PAT is not set
+CONFIG_EFI=y
 # CONFIG_IRQBALANCE is not set
 CONFIG_SECCOMP=y
 # CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
+# CONFIG_HZ_250 is not set
 # CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-CONFIG_PHYSICAL_START=0x100000
-# CONFIG_RELOCATABLE is not set
-CONFIG_PHYSICAL_ALIGN=0x100000
-# CONFIG_HOTPLUG_CPU is not set
-CONFIG_COMPAT_VDSO=y
+CONFIG_HZ_1000=y
+CONFIG_HZ=1000
+CONFIG_SCHED_HRTICK=y
+CONFIG_KEXEC=y
+CONFIG_CRASH_DUMP=y
+CONFIG_PHYSICAL_START=0x1000000
+CONFIG_RELOCATABLE=y
+CONFIG_PHYSICAL_ALIGN=0x200000
+CONFIG_HOTPLUG_CPU=y
+# CONFIG_COMPAT_VDSO is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 
 #
-# Power management options (ACPI, APM)
+# Power management options
 #
 CONFIG_PM=y
-CONFIG_PM_LEGACY=y
-# CONFIG_PM_DEBUG is not set
-
-#
-# ACPI (Advanced Configuration and Power Interface) Support
-#
+CONFIG_PM_DEBUG=y
+# CONFIG_PM_VERBOSE is not set
+CONFIG_CAN_PM_TRACE=y
+CONFIG_PM_TRACE=y
+CONFIG_PM_TRACE_RTC=y
+CONFIG_PM_SLEEP_SMP=y
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+CONFIG_HIBERNATION=y
+CONFIG_PM_STD_PARTITION=""
 CONFIG_ACPI=y
+CONFIG_ACPI_SLEEP=y
 CONFIG_ACPI_PROCFS=y
+CONFIG_ACPI_PROCFS_POWER=y
+CONFIG_ACPI_SYSFS_POWER=y
+CONFIG_ACPI_PROC_EVENT=y
 CONFIG_ACPI_AC=y
 CONFIG_ACPI_BATTERY=y
 CONFIG_ACPI_BUTTON=y
 CONFIG_ACPI_FAN=y
-# CONFIG_ACPI_DOCK is not set
+CONFIG_ACPI_DOCK=y
+# CONFIG_ACPI_BAY is not set
 CONFIG_ACPI_PROCESSOR=y
+CONFIG_ACPI_HOTPLUG_CPU=y
 CONFIG_ACPI_THERMAL=y
+# CONFIG_ACPI_WMI is not set
 # CONFIG_ACPI_ASUS is not set
 # CONFIG_ACPI_TOSHIBA is not set
-CONFIG_ACPI_BLACKLIST_YEAR=2001
-CONFIG_ACPI_DEBUG=y
+# CONFIG_ACPI_CUSTOM_DSDT is not set
+CONFIG_ACPI_BLACKLIST_YEAR=0
+# CONFIG_ACPI_DEBUG is not set
 CONFIG_ACPI_EC=y
 CONFIG_ACPI_POWER=y
 CONFIG_ACPI_SYSTEM=y
 CONFIG_X86_PM_TIMER=y
-# CONFIG_ACPI_CONTAINER is not set
+CONFIG_ACPI_CONTAINER=y
 # CONFIG_ACPI_SBS is not set
 # CONFIG_APM is not set
 
@@ -271,15 +350,17 @@ CONFIG_X86_PM_TIMER=y
 CONFIG_CPU_FREQ=y
 CONFIG_CPU_FREQ_TABLE=y
 CONFIG_CPU_FREQ_DEBUG=y
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+# CONFIG_CPU_FREQ_STAT is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 
 #
 # CPUFreq processor drivers
@@ -287,8 +368,7 @@ CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
 CONFIG_X86_ACPI_CPUFREQ=y
 # CONFIG_X86_POWERNOW_K6 is not set
 # CONFIG_X86_POWERNOW_K7 is not set
-CONFIG_X86_POWERNOW_K8=y
-CONFIG_X86_POWERNOW_K8_ACPI=y
+# CONFIG_X86_POWERNOW_K8 is not set
 # CONFIG_X86_GX_SUSPMOD is not set
 # CONFIG_X86_SPEEDSTEP_CENTRINO is not set
 # CONFIG_X86_SPEEDSTEP_ICH is not set
@@ -302,43 +382,72 @@ CONFIG_X86_POWERNOW_K8_ACPI=y
 #
 # shared options
 #
-CONFIG_X86_ACPI_CPUFREQ_PROC_INTF=y
+# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set
 # CONFIG_X86_SPEEDSTEP_LIB is not set
+CONFIG_CPU_IDLE=y
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_IDLE_GOV_MENU=y
 
 #
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
+# Bus options (PCI etc.)
 #
 CONFIG_PCI=y
 # CONFIG_PCI_GOBIOS is not set
 # CONFIG_PCI_GOMMCONFIG is not set
 # CONFIG_PCI_GODIRECT is not set
 CONFIG_PCI_GOANY=y
+# CONFIG_PCI_GOOLPC is not set
 CONFIG_PCI_BIOS=y
 CONFIG_PCI_DIRECT=y
 CONFIG_PCI_MMCONFIG=y
-# CONFIG_PCIEPORTBUS is not set
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCIEPORTBUS=y
+# CONFIG_HOTPLUG_PCI_PCIE is not set
+CONFIG_PCIEAER=y
+# CONFIG_PCIEASPM is not set
 CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
+# CONFIG_PCI_LEGACY is not set
 # CONFIG_PCI_DEBUG is not set
-# CONFIG_HT_IRQ is not set
+CONFIG_HT_IRQ=y
 CONFIG_ISA_DMA_API=y
 # CONFIG_ISA is not set
 # CONFIG_MCA is not set
 # CONFIG_SCx200 is not set
+# CONFIG_OLPC is not set
 CONFIG_K8_NB=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
+CONFIG_PCCARD=y
+# CONFIG_PCMCIA_DEBUG is not set
+CONFIG_PCMCIA=y
+CONFIG_PCMCIA_LOAD_CIS=y
+CONFIG_PCMCIA_IOCTL=y
+CONFIG_CARDBUS=y
+
+#
+# PC-card bridges
+#
+CONFIG_YENTA=y
+CONFIG_YENTA_O2=y
+CONFIG_YENTA_RICOH=y
+CONFIG_YENTA_TI=y
+CONFIG_YENTA_ENE_TUNE=y
+CONFIG_YENTA_TOSHIBA=y
+# CONFIG_PD6729 is not set
+# CONFIG_I82092 is not set
+CONFIG_PCCARD_NONSTATIC=y
+CONFIG_HOTPLUG_PCI=y
+# CONFIG_HOTPLUG_PCI_FAKE is not set
+# CONFIG_HOTPLUG_PCI_IBM is not set
+# CONFIG_HOTPLUG_PCI_ACPI is not set
+# CONFIG_HOTPLUG_PCI_CPCI is not set
+# CONFIG_HOTPLUG_PCI_SHPC is not set
+
+#
+# Executable file formats / Emulations
 #
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
+CONFIG_BINFMT_MISC=y
 
 #
 # Networking
@@ -349,59 +458,142 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
+CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
+CONFIG_XFRM_USER=y
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_ASK_IP_FIB_HASH=y
+# CONFIG_IP_FIB_TRIE is not set
 CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
+CONFIG_IP_MULTIPLE_TABLES=y
+CONFIG_IP_ROUTE_MULTIPATH=y
+CONFIG_IP_ROUTE_VERBOSE=y
+# CONFIG_IP_PNP is not set
 # CONFIG_NET_IPIP is not set
 # CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
+CONFIG_IP_MROUTE=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
 # CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
+CONFIG_SYN_COOKIES=y
 # CONFIG_INET_AH is not set
 # CONFIG_INET_ESP is not set
 # CONFIG_INET_IPCOMP is not set
 # CONFIG_INET_XFRM_TUNNEL is not set
 CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_INET_LRO=y
+# CONFIG_INET_DIAG is not set
+CONFIG_TCP_CONG_ADVANCED=y
+# CONFIG_TCP_CONG_BIC is not set
 CONFIG_TCP_CONG_CUBIC=y
+# CONFIG_TCP_CONG_WESTWOOD is not set
+# CONFIG_TCP_CONG_HTCP is not set
+# CONFIG_TCP_CONG_HSTCP is not set
+# CONFIG_TCP_CONG_HYBLA is not set
+# CONFIG_TCP_CONG_VEGAS is not set
+# CONFIG_TCP_CONG_SCALABLE is not set
+# CONFIG_TCP_CONG_LP is not set
+# CONFIG_TCP_CONG_VENO is not set
+# CONFIG_TCP_CONG_YEAH is not set
+# CONFIG_TCP_CONG_ILLINOIS is not set
+# CONFIG_DEFAULT_BIC is not set
+CONFIG_DEFAULT_CUBIC=y
+# CONFIG_DEFAULT_HTCP is not set
+# CONFIG_DEFAULT_VEGAS is not set
+# CONFIG_DEFAULT_WESTWOOD is not set
+# CONFIG_DEFAULT_RENO is not set
 CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
+CONFIG_TCP_MD5SIG=y
+# CONFIG_IP_VS is not set
 CONFIG_IPV6=y
 # CONFIG_IPV6_PRIVACY is not set
 # CONFIG_IPV6_ROUTER_PREF is not set
 # CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
+CONFIG_INET6_AH=y
+CONFIG_INET6_ESP=y
 # CONFIG_INET6_IPCOMP is not set
 # CONFIG_IPV6_MIP6 is not set
 # CONFIG_INET6_XFRM_TUNNEL is not set
 # CONFIG_INET6_TUNNEL is not set
 CONFIG_INET6_XFRM_MODE_TRANSPORT=y
 CONFIG_INET6_XFRM_MODE_TUNNEL=y
-# CONFIG_INET6_XFRM_MODE_BEET is not set
+CONFIG_INET6_XFRM_MODE_BEET=y
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
+# CONFIG_IPV6_MROUTE is not set
+CONFIG_NETLABEL=y
+CONFIG_NETWORK_SECMARK=y
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+# CONFIG_NETFILTER_ADVANCED is not set
+
+#
+# Core Netfilter Configuration
+#
+CONFIG_NETFILTER_NETLINK=y
+CONFIG_NETFILTER_NETLINK_LOG=y
+CONFIG_NF_CONNTRACK=y
+CONFIG_NF_CONNTRACK_SECMARK=y
+CONFIG_NF_CONNTRACK_FTP=y
+CONFIG_NF_CONNTRACK_IRC=y
+CONFIG_NF_CONNTRACK_SIP=y
+CONFIG_NF_CT_NETLINK=y
+CONFIG_NETFILTER_XTABLES=y
+CONFIG_NETFILTER_XT_TARGET_MARK=y
+CONFIG_NETFILTER_XT_TARGET_NFLOG=y
+CONFIG_NETFILTER_XT_TARGET_SECMARK=y
+CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
+CONFIG_NETFILTER_XT_TARGET_TCPMSS=y
+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
+CONFIG_NETFILTER_XT_MATCH_MARK=y
+CONFIG_NETFILTER_XT_MATCH_POLICY=y
+CONFIG_NETFILTER_XT_MATCH_STATE=y
+
+#
+# IP: Netfilter Configuration
+#
+CONFIG_NF_CONNTRACK_IPV4=y
+CONFIG_NF_CONNTRACK_PROC_COMPAT=y
+CONFIG_IP_NF_IPTABLES=y
+CONFIG_IP_NF_FILTER=y
+CONFIG_IP_NF_TARGET_REJECT=y
+CONFIG_IP_NF_TARGET_LOG=y
+CONFIG_IP_NF_TARGET_ULOG=y
+CONFIG_NF_NAT=y
+CONFIG_NF_NAT_NEEDED=y
+CONFIG_IP_NF_TARGET_MASQUERADE=y
+CONFIG_NF_NAT_FTP=y
+CONFIG_NF_NAT_IRC=y
+# CONFIG_NF_NAT_TFTP is not set
+# CONFIG_NF_NAT_AMANDA is not set
+# CONFIG_NF_NAT_PPTP is not set
+# CONFIG_NF_NAT_H323 is not set
+CONFIG_NF_NAT_SIP=y
+CONFIG_IP_NF_MANGLE=y
+
+#
+# IPv6: Netfilter Configuration
+#
+CONFIG_NF_CONNTRACK_IPV6=y
+CONFIG_IP6_NF_IPTABLES=y
+CONFIG_IP6_NF_MATCH_IPV6HEADER=y
+CONFIG_IP6_NF_FILTER=y
+CONFIG_IP6_NF_TARGET_LOG=y
+CONFIG_IP6_NF_TARGET_REJECT=y
+CONFIG_IP6_NF_MANGLE=y
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
 # CONFIG_TIPC is not set
@@ -409,6 +601,7 @@ CONFIG_IPV6_SIT=y
 # CONFIG_BRIDGE is not set
 # CONFIG_VLAN_8021Q is not set
 # CONFIG_DECNET is not set
+CONFIG_LLC=y
 # CONFIG_LLC2 is not set
 # CONFIG_IPX is not set
 # CONFIG_ATALK is not set
@@ -416,28 +609,99 @@ CONFIG_IPV6_SIT=y
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
+CONFIG_NET_SCHED=y
+
+#
+# Queueing/Scheduling
+#
+# CONFIG_NET_SCH_CBQ is not set
+# CONFIG_NET_SCH_HTB is not set
+# CONFIG_NET_SCH_HFSC is not set
+# CONFIG_NET_SCH_PRIO is not set
+# CONFIG_NET_SCH_RR is not set
+# CONFIG_NET_SCH_RED is not set
+# CONFIG_NET_SCH_SFQ is not set
+# CONFIG_NET_SCH_TEQL is not set
+# CONFIG_NET_SCH_TBF is not set
+# CONFIG_NET_SCH_GRED is not set
+# CONFIG_NET_SCH_DSMARK is not set
+# CONFIG_NET_SCH_NETEM is not set
+# CONFIG_NET_SCH_INGRESS is not set
+
+#
+# Classification
+#
+CONFIG_NET_CLS=y
+# CONFIG_NET_CLS_BASIC is not set
+# CONFIG_NET_CLS_TCINDEX is not set
+# CONFIG_NET_CLS_ROUTE4 is not set
+# CONFIG_NET_CLS_FW is not set
+# CONFIG_NET_CLS_U32 is not set
+# CONFIG_NET_CLS_RSVP is not set
+# CONFIG_NET_CLS_RSVP6 is not set
+# CONFIG_NET_CLS_FLOW is not set
+CONFIG_NET_EMATCH=y
+CONFIG_NET_EMATCH_STACK=32
+# CONFIG_NET_EMATCH_CMP is not set
+# CONFIG_NET_EMATCH_NBYTE is not set
+# CONFIG_NET_EMATCH_U32 is not set
+# CONFIG_NET_EMATCH_META is not set
+# CONFIG_NET_EMATCH_TEXT is not set
+CONFIG_NET_CLS_ACT=y
+# CONFIG_NET_ACT_POLICE is not set
+# CONFIG_NET_ACT_GACT is not set
+# CONFIG_NET_ACT_MIRRED is not set
+# CONFIG_NET_ACT_IPT is not set
+# CONFIG_NET_ACT_NAT is not set
+# CONFIG_NET_ACT_PEDIT is not set
+# CONFIG_NET_ACT_SIMP is not set
+CONFIG_NET_SCH_FIFO=y
 
 #
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
+CONFIG_HAMRADIO=y
+
+#
+# Packet Radio protocols
+#
+# CONFIG_AX25 is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
+CONFIG_FIB_RULES=y
 
 #
 # Wireless
 #
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
+CONFIG_CFG80211=y
+CONFIG_NL80211=y
+CONFIG_WIRELESS_EXT=y
+CONFIG_MAC80211=y
+
+#
+# Rate control algorithm selection
+#
+CONFIG_MAC80211_RC_DEFAULT_PID=y
+# CONFIG_MAC80211_RC_DEFAULT_NONE is not set
+
+#
+# Selecting 'y' for an algorithm will
+#
+
+#
+# build the algorithm into mac80211.
+#
+CONFIG_MAC80211_RC_DEFAULT="pid"
+CONFIG_MAC80211_RC_PID=y
+# CONFIG_MAC80211_MESH is not set
+CONFIG_MAC80211_LEDS=y
+# CONFIG_MAC80211_DEBUGFS is not set
+# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set
+# CONFIG_MAC80211_DEBUG is not set
 # CONFIG_IEEE80211 is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -449,13 +713,15 @@ CONFIG_IPV6_SIT=y
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
 # CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
+CONFIG_DEBUG_DEVRES=y
 # CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
+CONFIG_CONNECTOR=y
+CONFIG_PROC_EVENTS=y
 # CONFIG_MTD is not set
 # CONFIG_PARPORT is not set
 CONFIG_PNP=y
@@ -466,7 +732,7 @@ CONFIG_PNP=y
 #
 CONFIG_PNPACPI=y
 CONFIG_BLK_DEV=y
-CONFIG_BLK_DEV_FD=y
+# CONFIG_BLK_DEV_FD is not set
 # CONFIG_BLK_CPQ_DA is not set
 # CONFIG_BLK_CPQ_CISS_DA is not set
 # CONFIG_BLK_DEV_DAC960 is not set
@@ -479,8 +745,8 @@ CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+CONFIG_BLK_DEV_RAM_SIZE=16384
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -489,73 +755,17 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ACER_WMI is not set
+# CONFIG_ASUS_LAPTOP is not set
+# CONFIG_FUJITSU_LAPTOP is not set
+# CONFIG_TC1100_WMI is not set
+# CONFIG_MSI_LAPTOP is not set
 # CONFIG_SONY_LAPTOP is not set
 # CONFIG_THINKPAD_ACPI is not set
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-# CONFIG_BLK_DEV_HD_IDE is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
-CONFIG_BLK_DEV_IDECD=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-CONFIG_BLK_DEV_IDEACPI=y
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_CMD640 is not set
-# CONFIG_BLK_DEV_IDEPNP is not set
-CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_SHARE_IRQ is not set
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_RZ1000 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-# CONFIG_IDEDMA_ONLYDISK is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_ATIIXP is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_CS5535 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-CONFIG_BLK_DEV_PIIX=y
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SIS5513 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
-CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-# CONFIG_BLK_DEV_HD is not set
+# CONFIG_INTEL_MENLOW is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
 
 #
 # SCSI device support
@@ -564,8 +774,8 @@ CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
 # CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-# CONFIG_SCSI_PROC_FS is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
 
 #
 # SCSI support type (disk, tape, CD-ROM)
@@ -574,7 +784,7 @@ CONFIG_BLK_DEV_SD=y
 # CONFIG_CHR_DEV_ST is not set
 # CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
+CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
 # CONFIG_CHR_DEV_SCH is not set
 
@@ -582,7 +792,7 @@ CONFIG_CHR_DEV_SG=y
 # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
 #
 # CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
+CONFIG_SCSI_CONSTANTS=y
 # CONFIG_SCSI_LOGGING is not set
 # CONFIG_SCSI_SCAN_ASYNC is not set
 CONFIG_SCSI_WAIT_SCAN=m
@@ -591,81 +801,37 @@ CONFIG_SCSI_WAIT_SCAN=m
 # SCSI Transports
 #
 CONFIG_SCSI_SPI_ATTRS=y
-CONFIG_SCSI_FC_ATTRS=y
+# CONFIG_SCSI_FC_ATTRS is not set
 # CONFIG_SCSI_ISCSI_ATTRS is not set
 # CONFIG_SCSI_SAS_ATTRS is not set
 # CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_ISCSI_TCP is not set
-CONFIG_BLK_DEV_3W_XXXX_RAID=y
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-CONFIG_SCSI_AIC7XXX=y
-CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
-CONFIG_AIC7XXX_RESET_DELAY_MS=5000
-CONFIG_AIC7XXX_DEBUG_ENABLE=y
-CONFIG_AIC7XXX_DEBUG_MASK=0
-CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-CONFIG_SCSI_AIC79XX=y
-CONFIG_AIC79XX_CMDS_PER_DEVICE=32
-CONFIG_AIC79XX_RESET_DELAY_MS=4000
-# CONFIG_AIC79XX_DEBUG_ENABLE is not set
-CONFIG_AIC79XX_DEBUG_MASK=0
-# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
 CONFIG_ATA_ACPI=y
+CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
-CONFIG_SATA_SVW=y
+# CONFIG_SATA_SIL24 is not set
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_SVW is not set
 CONFIG_ATA_PIIX=y
 # CONFIG_SATA_MV is not set
-CONFIG_SATA_NV=y
+# CONFIG_SATA_NV is not set
 # CONFIG_PDC_ADMA is not set
 # CONFIG_SATA_QSTOR is not set
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
-CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_SIL is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
-CONFIG_SATA_VIA=y
+# CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ACPI is not set
 # CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
+CONFIG_PATA_AMD=y
 # CONFIG_PATA_ARTOP is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
@@ -673,6 +839,7 @@ CONFIG_SATA_VIA=y
 # CONFIG_PATA_CS5520 is not set
 # CONFIG_PATA_CS5530 is not set
 # CONFIG_PATA_CS5535 is not set
+# CONFIG_PATA_CS5536 is not set
 # CONFIG_PATA_CYPRESS is not set
 # CONFIG_PATA_EFAR is not set
 # CONFIG_ATA_GENERIC is not set
@@ -686,11 +853,14 @@ CONFIG_SATA_VIA=y
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
+CONFIG_PATA_OLDPIIX=y
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PCMCIA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RZ1000 is not set
@@ -702,65 +872,42 @@ CONFIG_SATA_VIA=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 CONFIG_MD=y
-# CONFIG_BLK_DEV_MD is not set
+CONFIG_BLK_DEV_MD=y
+# CONFIG_MD_LINEAR is not set
+# CONFIG_MD_RAID0 is not set
+# CONFIG_MD_RAID1 is not set
+# CONFIG_MD_RAID10 is not set
+# CONFIG_MD_RAID456 is not set
+# CONFIG_MD_MULTIPATH is not set
+# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=y
 # CONFIG_DM_DEBUG is not set
 # CONFIG_DM_CRYPT is not set
 # CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
+CONFIG_DM_MIRROR=y
+CONFIG_DM_ZERO=y
 # CONFIG_DM_MULTIPATH is not set
 # CONFIG_DM_DELAY is not set
-
-#
-# Fusion MPT device support
-#
-CONFIG_FUSION=y
-CONFIG_FUSION_SPI=y
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-CONFIG_FUSION_MAX_SGE=128
-# CONFIG_FUSION_CTL is not set
+# CONFIG_DM_UEVENT is not set
+# CONFIG_FUSION is not set
 
 #
 # IEEE 1394 (FireWire) support
 #
 # CONFIG_FIREWIRE is not set
-CONFIG_IEEE1394=y
-
-#
-# Subsystem Options
-#
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-
-#
-# Controllers
-#
-
-#
-# Texas Instruments PCILynx requires I2C
-#
-CONFIG_IEEE1394_OHCI1394=y
-
-#
-# Protocols
-#
-# CONFIG_IEEE1394_VIDEO1394 is not set
-# CONFIG_IEEE1394_SBP2 is not set
-# CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
-# CONFIG_IEEE1394_ETH1394 is not set
-# CONFIG_IEEE1394_DV1394 is not set
-CONFIG_IEEE1394_RAWIO=y
+# CONFIG_IEEE1394 is not set
 # CONFIG_I2O is not set
 CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
+CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_NETDEVICES=y
-CONFIG_NETDEVICES_MULTIQUEUE=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_IFB is not set
 # CONFIG_DUMMY is not set
 # CONFIG_BONDING is not set
 # CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
+# CONFIG_VETH is not set
 # CONFIG_NET_SB1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
@@ -770,38 +917,40 @@ CONFIG_MII=y
 # CONFIG_SUNGEM is not set
 # CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
-CONFIG_VORTEX=y
+# CONFIG_VORTEX is not set
 # CONFIG_TYPHOON is not set
 CONFIG_NET_TULIP=y
 # CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
+# CONFIG_TULIP is not set
 # CONFIG_DE4X5 is not set
 # CONFIG_WINBOND_840 is not set
 # CONFIG_DM9102 is not set
 # CONFIG_ULI526X is not set
+# CONFIG_PCMCIA_XIRCOM is not set
 # CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
-CONFIG_B44=y
+# CONFIG_B44 is not set
 CONFIG_FORCEDETH=y
 # CONFIG_FORCEDETH_NAPI is not set
-# CONFIG_DGRS is not set
 # CONFIG_EEPRO100 is not set
 CONFIG_E100=y
 # CONFIG_FEALNX is not set
 # CONFIG_NATSEMI is not set
 # CONFIG_NE2K_PCI is not set
-CONFIG_8139CP=y
+# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
-# CONFIG_8139TOO_PIO is not set
+CONFIG_8139TOO_PIO=y
 # CONFIG_8139TOO_TUNE_TWISTER is not set
 # CONFIG_8139TOO_8129 is not set
 # CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -814,34 +963,75 @@ CONFIG_NETDEV_1000=y
 CONFIG_E1000=y
 # CONFIG_E1000_NAPI is not set
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
+# CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
-CONFIG_R8169=y
-# CONFIG_R8169_NAPI is not set
+# CONFIG_R8169 is not set
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 CONFIG_SKY2=y
+# CONFIG_SKY2_DEBUG is not set
 # CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-CONFIG_BNX2=y
+# CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
+# CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
 # CONFIG_S2IO is not set
 # CONFIG_MYRI10GE is not set
 # CONFIG_NETXEN_NIC is not set
+# CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
-# CONFIG_TR is not set
+# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
+CONFIG_TR=y
+# CONFIG_IBMOL is not set
+# CONFIG_IBMLS is not set
+# CONFIG_3C359 is not set
+# CONFIG_TMS380TR is not set
 
 #
 # Wireless LAN
 #
 # CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+CONFIG_WLAN_80211=y
+# CONFIG_PCMCIA_RAYCS is not set
+# CONFIG_IPW2100 is not set
+# CONFIG_IPW2200 is not set
+# CONFIG_LIBERTAS is not set
+# CONFIG_AIRO is not set
+# CONFIG_HERMES is not set
+# CONFIG_ATMEL is not set
+# CONFIG_AIRO_CS is not set
+# CONFIG_PCMCIA_WL3501 is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_USB_NET_RNDIS_WLAN is not set
+# CONFIG_RTL8180 is not set
+# CONFIG_RTL8187 is not set
+# CONFIG_ADM8211 is not set
+# CONFIG_P54_COMMON is not set
+CONFIG_ATH5K=y
+# CONFIG_ATH5K_DEBUG is not set
+# CONFIG_IWLWIFI is not set
+# CONFIG_IWLCORE is not set
+# CONFIG_IWLWIFI_LEDS is not set
+# CONFIG_IWL4965 is not set
+# CONFIG_IWL3945 is not set
+# CONFIG_HOSTAP is not set
+# CONFIG_B43 is not set
+# CONFIG_B43LEGACY is not set
+# CONFIG_ZD1211RW is not set
+# CONFIG_RT2X00 is not set
 
 #
 # USB Network Adapters
@@ -850,16 +1040,27 @@ CONFIG_NETDEV_10000=y
 # CONFIG_USB_KAWETH is not set
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
 # CONFIG_USB_USBNET is not set
+CONFIG_NET_PCMCIA=y
+# CONFIG_PCMCIA_3C589 is not set
+# CONFIG_PCMCIA_3C574 is not set
+# CONFIG_PCMCIA_FMVJ18X is not set
+# CONFIG_PCMCIA_PCNET is not set
+# CONFIG_PCMCIA_NMCLAN is not set
+# CONFIG_PCMCIA_SMC91C92 is not set
+# CONFIG_PCMCIA_XIRC2PS is not set
+# CONFIG_PCMCIA_AXNET is not set
+# CONFIG_PCMCIA_IBMTR is not set
 # CONFIG_WAN is not set
-# CONFIG_FDDI is not set
+CONFIG_FDDI=y
+# CONFIG_DEFXX is not set
+# CONFIG_SKFP is not set
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
+# CONFIG_NETCONSOLE_DYNAMIC is not set
 CONFIG_NETPOLL=y
 # CONFIG_NETPOLL_TRAP is not set
 CONFIG_NET_POLL_CONTROLLER=y
@@ -870,18 +1071,17 @@ CONFIG_NET_POLL_CONTROLLER=y
 # Input device support
 #
 CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
+CONFIG_INPUT_FF_MEMLESS=y
+CONFIG_INPUT_POLLDEV=y
 
 #
 # Userland interfaces
 #
 CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 CONFIG_INPUT_EVDEV=y
 # CONFIG_INPUT_EVBUG is not set
 
@@ -906,17 +1106,63 @@ CONFIG_MOUSE_PS2_TRACKPOINT=y
 # CONFIG_MOUSE_SERIAL is not set
 # CONFIG_MOUSE_APPLETOUCH is not set
 # CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
+CONFIG_INPUT_JOYSTICK=y
+# CONFIG_JOYSTICK_ANALOG is not set
+# CONFIG_JOYSTICK_A3D is not set
+# CONFIG_JOYSTICK_ADI is not set
+# CONFIG_JOYSTICK_COBRA is not set
+# CONFIG_JOYSTICK_GF2K is not set
+# CONFIG_JOYSTICK_GRIP is not set
+# CONFIG_JOYSTICK_GRIP_MP is not set
+# CONFIG_JOYSTICK_GUILLEMOT is not set
+# CONFIG_JOYSTICK_INTERACT is not set
+# CONFIG_JOYSTICK_SIDEWINDER is not set
+# CONFIG_JOYSTICK_TMDC is not set
+# CONFIG_JOYSTICK_IFORCE is not set
+# CONFIG_JOYSTICK_WARRIOR is not set
+# CONFIG_JOYSTICK_MAGELLAN is not set
+# CONFIG_JOYSTICK_SPACEORB is not set
+# CONFIG_JOYSTICK_SPACEBALL is not set
+# CONFIG_JOYSTICK_STINGER is not set
+# CONFIG_JOYSTICK_TWIDJOY is not set
+# CONFIG_JOYSTICK_ZHENHUA is not set
+# CONFIG_JOYSTICK_JOYDUMP is not set
+# CONFIG_JOYSTICK_XPAD is not set
+CONFIG_INPUT_TABLET=y
+# CONFIG_TABLET_USB_ACECAD is not set
+# CONFIG_TABLET_USB_AIPTEK is not set
+# CONFIG_TABLET_USB_GTCO is not set
+# CONFIG_TABLET_USB_KBTAB is not set
+# CONFIG_TABLET_USB_WACOM is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_TOUCHSCREEN_FUJITSU is not set
+# CONFIG_TOUCHSCREEN_GUNZE is not set
+# CONFIG_TOUCHSCREEN_ELO is not set
+# CONFIG_TOUCHSCREEN_MTOUCH is not set
+# CONFIG_TOUCHSCREEN_MK712 is not set
+# CONFIG_TOUCHSCREEN_PENMOUNT is not set
+# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
+# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
+# CONFIG_TOUCHSCREEN_UCB1400 is not set
+# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
+CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_PCSPKR is not set
+# CONFIG_INPUT_APANEL is not set
+# CONFIG_INPUT_WISTRON_BTNS is not set
+# CONFIG_INPUT_ATLAS_BTNS is not set
+# CONFIG_INPUT_ATI_REMOTE is not set
+# CONFIG_INPUT_ATI_REMOTE2 is not set
+# CONFIG_INPUT_KEYSPAN_REMOTE is not set
+# CONFIG_INPUT_POWERMATE is not set
+# CONFIG_INPUT_YEALINK is not set
+# CONFIG_INPUT_UINPUT is not set
 
 #
 # Hardware I/O ports
 #
 CONFIG_SERIO=y
 CONFIG_SERIO_I8042=y
-# CONFIG_SERIO_SERPORT is not set
+CONFIG_SERIO_SERPORT=y
 # CONFIG_SERIO_CT82C710 is not set
 # CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
@@ -929,8 +1175,26 @@ CONFIG_SERIO_LIBPS2=y
 CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_DEVKMEM=y
+CONFIG_SERIAL_NONSTANDARD=y
+# CONFIG_COMPUTONE is not set
+# CONFIG_ROCKETPORT is not set
+# CONFIG_CYCLADES is not set
+# CONFIG_DIGIEPCA is not set
+# CONFIG_MOXA_INTELLIO is not set
+# CONFIG_MOXA_SMARTIO is not set
+# CONFIG_ISI is not set
+# CONFIG_SYNCLINK is not set
+# CONFIG_SYNCLINKMP is not set
+# CONFIG_SYNCLINK_GT is not set
+# CONFIG_N_HDLC is not set
+# CONFIG_RISCOM8 is not set
+# CONFIG_SPECIALIX is not set
+# CONFIG_SX is not set
+# CONFIG_RIO is not set
+# CONFIG_STALDRV is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -940,9 +1204,14 @@ CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_PNP=y
-CONFIG_SERIAL_8250_NR_UARTS=4
+# CONFIG_SERIAL_8250_CS is not set
+CONFIG_SERIAL_8250_NR_UARTS=32
 CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_MANY_PORTS=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_8250_DETECT_IRQ=y
+CONFIG_SERIAL_8250_RSA=y
 
 #
 # Non-8250 serial port support
@@ -951,89 +1220,275 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-CONFIG_HW_RANDOM_INTEL=y
-CONFIG_HW_RANDOM_AMD=y
+# CONFIG_HW_RANDOM_INTEL is not set
+# CONFIG_HW_RANDOM_AMD is not set
 CONFIG_HW_RANDOM_GEODE=y
 CONFIG_HW_RANDOM_VIA=y
-# CONFIG_NVRAM is not set
-CONFIG_RTC=y
+CONFIG_NVRAM=y
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_SONYPI is not set
-CONFIG_AGP=y
-# CONFIG_AGP_ALI is not set
-# CONFIG_AGP_ATI is not set
-# CONFIG_AGP_AMD is not set
-CONFIG_AGP_AMD64=y
-CONFIG_AGP_INTEL=y
-# CONFIG_AGP_NVIDIA is not set
-# CONFIG_AGP_SIS is not set
-# CONFIG_AGP_SWORKS is not set
-# CONFIG_AGP_VIA is not set
-# CONFIG_AGP_EFFICEON is not set
-# CONFIG_DRM is not set
+
+#
+# PCMCIA character devices
+#
+# CONFIG_SYNCLINK_CS is not set
+# CONFIG_CARDMAN_4000 is not set
+# CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
 # CONFIG_MWAVE is not set
 # CONFIG_PC8736x_GPIO is not set
 # CONFIG_NSC_GPIO is not set
 # CONFIG_CS5535_GPIO is not set
-CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
+# CONFIG_RAW_DRIVER is not set
 CONFIG_HPET=y
 # CONFIG_HPET_RTC_IRQ is not set
-CONFIG_HPET_MMAP=y
+# CONFIG_HPET_MMAP is not set
 # CONFIG_HANGCHECK_TIMER is not set
 # CONFIG_TCG_TPM is not set
 # CONFIG_TELCLOCK is not set
 CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_CHARDEV is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+CONFIG_I2C_I801=y
+# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_SCx200_ACB is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
+CONFIG_POWER_SUPPLY=y
+# CONFIG_POWER_SUPPLY_DEBUG is not set
+# CONFIG_PDA_POWER is not set
+# CONFIG_BATTERY_DS2760 is not set
 # CONFIG_HWMON is not set
+CONFIG_THERMAL=y
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_ACQUIRE_WDT is not set
+# CONFIG_ADVANTECH_WDT is not set
+# CONFIG_ALIM1535_WDT is not set
+# CONFIG_ALIM7101_WDT is not set
+# CONFIG_SC520_WDT is not set
+# CONFIG_EUROTECH_WDT is not set
+# CONFIG_IB700_WDT is not set
+# CONFIG_IBMASR is not set
+# CONFIG_WAFER_WDT is not set
+# CONFIG_I6300ESB_WDT is not set
+# CONFIG_ITCO_WDT is not set
+# CONFIG_IT8712F_WDT is not set
+# CONFIG_HP_WATCHDOG is not set
+# CONFIG_SC1200_WDT is not set
+# CONFIG_PC87413_WDT is not set
+# CONFIG_60XX_WDT is not set
+# CONFIG_SBC8360_WDT is not set
+# CONFIG_SBC7240_WDT is not set
+# CONFIG_CPU5_WDT is not set
+# CONFIG_SMSC37B787_WDT is not set
+# CONFIG_W83627HF_WDT is not set
+# CONFIG_W83697HF_WDT is not set
+# CONFIG_W83877F_WDT is not set
+# CONFIG_W83977F_WDT is not set
+# CONFIG_MACHZ_WDT is not set
+# CONFIG_SBC_EPX_C3_WATCHDOG is not set
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+
+#
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
 #
 # Graphics support
 #
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+CONFIG_AGP=y
+# CONFIG_AGP_ALI is not set
+# CONFIG_AGP_ATI is not set
+# CONFIG_AGP_AMD is not set
+CONFIG_AGP_AMD64=y
+CONFIG_AGP_INTEL=y
+# CONFIG_AGP_NVIDIA is not set
+# CONFIG_AGP_SIS is not set
+# CONFIG_AGP_SWORKS is not set
+# CONFIG_AGP_VIA is not set
+# CONFIG_AGP_EFFICEON is not set
+CONFIG_DRM=y
+# CONFIG_DRM_TDFX is not set
+# CONFIG_DRM_R128 is not set
+# CONFIG_DRM_RADEON is not set
+# CONFIG_DRM_I810 is not set
+# CONFIG_DRM_I830 is not set
+CONFIG_DRM_I915=y
+# CONFIG_DRM_MGA is not set
+# CONFIG_DRM_SIS is not set
+# CONFIG_DRM_VIA is not set
+# CONFIG_DRM_SAVAGE is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+CONFIG_FB_MODE_HELPERS=y
+CONFIG_FB_TILEBLITTING=y
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_CIRRUS is not set
+# CONFIG_FB_PM2 is not set
+# CONFIG_FB_CYBER2000 is not set
+# CONFIG_FB_ARC is not set
+# CONFIG_FB_ASILIANT is not set
+# CONFIG_FB_IMSTT is not set
+# CONFIG_FB_VGA16 is not set
+# CONFIG_FB_UVESA is not set
+# CONFIG_FB_VESA is not set
+CONFIG_FB_EFI=y
+# CONFIG_FB_IMAC is not set
+# CONFIG_FB_N411 is not set
+# CONFIG_FB_HGA is not set
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_NVIDIA is not set
+# CONFIG_FB_RIVA is not set
+# CONFIG_FB_I810 is not set
+# CONFIG_FB_LE80578 is not set
+# CONFIG_FB_INTEL is not set
+# CONFIG_FB_MATROX is not set
+# CONFIG_FB_RADEON is not set
+# CONFIG_FB_ATY128 is not set
+# CONFIG_FB_ATY is not set
+# CONFIG_FB_S3 is not set
+# CONFIG_FB_SAVAGE is not set
+# CONFIG_FB_SIS is not set
+# CONFIG_FB_NEOMAGIC is not set
+# CONFIG_FB_KYRO is not set
+# CONFIG_FB_3DFX is not set
+# CONFIG_FB_VOODOO1 is not set
+# CONFIG_FB_VT8623 is not set
+# CONFIG_FB_CYBLA is not set
+# CONFIG_FB_TRIDENT is not set
+# CONFIG_FB_ARK is not set
+# CONFIG_FB_PM3 is not set
+# CONFIG_FB_GEODE is not set
+# CONFIG_FB_VIRTUAL is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+# CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_BACKLIGHT_CORGI is not set
+# CONFIG_BACKLIGHT_PROGEAR is not set
 
 #
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_FB is not set
 
 #
 # Console display driver support
 #
 CONFIG_VGA_CONSOLE=y
 CONFIG_VGACON_SOFT_SCROLLBACK=y
-CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=128
+CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
 CONFIG_VIDEO_SELECT=y
 CONFIG_DUMMY_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE is not set
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+# CONFIG_LOGO_LINUX_VGA16 is not set
+CONFIG_LOGO_LINUX_CLUT224=y
 
 #
 # Sound
@@ -1043,33 +1498,167 @@ CONFIG_SOUND=y
 #
 # Advanced Linux Sound Architecture
 #
-# CONFIG_SND is not set
+CONFIG_SND=y
+CONFIG_SND_TIMER=y
+CONFIG_SND_PCM=y
+CONFIG_SND_HWDEP=y
+CONFIG_SND_SEQUENCER=y
+CONFIG_SND_SEQ_DUMMY=y
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=y
+CONFIG_SND_PCM_OSS=y
+CONFIG_SND_PCM_OSS_PLUGINS=y
+CONFIG_SND_SEQUENCER_OSS=y
+CONFIG_SND_DYNAMIC_MINORS=y
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+CONFIG_SND_VMASTER=y
+
+#
+# Generic devices
+#
+# CONFIG_SND_PCSP is not set
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_VIRMIDI is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
+#
+# PCI devices
+#
+# CONFIG_SND_AD1889 is not set
+# CONFIG_SND_ALS300 is not set
+# CONFIG_SND_ALS4000 is not set
+# CONFIG_SND_ALI5451 is not set
+# CONFIG_SND_ATIIXP is not set
+# CONFIG_SND_ATIIXP_MODEM is not set
+# CONFIG_SND_AU8810 is not set
+# CONFIG_SND_AU8820 is not set
+# CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
+# CONFIG_SND_AZT3328 is not set
+# CONFIG_SND_BT87X is not set
+# CONFIG_SND_CA0106 is not set
+# CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
+# CONFIG_SND_CS4281 is not set
+# CONFIG_SND_CS46XX is not set
+# CONFIG_SND_CS5530 is not set
+# CONFIG_SND_CS5535AUDIO is not set
+# CONFIG_SND_DARLA20 is not set
+# CONFIG_SND_GINA20 is not set
+# CONFIG_SND_LAYLA20 is not set
+# CONFIG_SND_DARLA24 is not set
+# CONFIG_SND_GINA24 is not set
+# CONFIG_SND_LAYLA24 is not set
+# CONFIG_SND_MONA is not set
+# CONFIG_SND_MIA is not set
+# CONFIG_SND_ECHO3G is not set
+# CONFIG_SND_INDIGO is not set
+# CONFIG_SND_INDIGOIO is not set
+# CONFIG_SND_INDIGODJ is not set
+# CONFIG_SND_EMU10K1 is not set
+# CONFIG_SND_EMU10K1X is not set
+# CONFIG_SND_ENS1370 is not set
+# CONFIG_SND_ENS1371 is not set
+# CONFIG_SND_ES1938 is not set
+# CONFIG_SND_ES1968 is not set
+# CONFIG_SND_FM801 is not set
+CONFIG_SND_HDA_INTEL=y
+CONFIG_SND_HDA_HWDEP=y
+CONFIG_SND_HDA_CODEC_REALTEK=y
+CONFIG_SND_HDA_CODEC_ANALOG=y
+CONFIG_SND_HDA_CODEC_SIGMATEL=y
+CONFIG_SND_HDA_CODEC_VIA=y
+CONFIG_SND_HDA_CODEC_ATIHDMI=y
+CONFIG_SND_HDA_CODEC_CONEXANT=y
+CONFIG_SND_HDA_CODEC_CMEDIA=y
+CONFIG_SND_HDA_CODEC_SI3054=y
+CONFIG_SND_HDA_GENERIC=y
+# CONFIG_SND_HDA_POWER_SAVE is not set
+# CONFIG_SND_HDSP is not set
+# CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
+# CONFIG_SND_ICE1712 is not set
+# CONFIG_SND_ICE1724 is not set
+# CONFIG_SND_INTEL8X0 is not set
+# CONFIG_SND_INTEL8X0M is not set
+# CONFIG_SND_KORG1212 is not set
+# CONFIG_SND_MAESTRO3 is not set
+# CONFIG_SND_MIXART is not set
+# CONFIG_SND_NM256 is not set
+# CONFIG_SND_PCXHR is not set
+# CONFIG_SND_RIPTIDE is not set
+# CONFIG_SND_RME32 is not set
+# CONFIG_SND_RME96 is not set
+# CONFIG_SND_RME9652 is not set
+# CONFIG_SND_SIS7019 is not set
+# CONFIG_SND_SONICVIBES is not set
+# CONFIG_SND_TRIDENT is not set
+# CONFIG_SND_VIA82XX is not set
+# CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
+# CONFIG_SND_VX222 is not set
+# CONFIG_SND_YMFPCI is not set
+
+#
+# USB devices
+#
+# CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_USX2Y is not set
+# CONFIG_SND_USB_CAIAQ is not set
+
+#
+# PCMCIA devices
+#
+# CONFIG_SND_VXPOCKET is not set
+# CONFIG_SND_PDAUDIOCF is not set
+
+#
+# System on Chip audio support
+#
+# CONFIG_SND_SOC is not set
+
+#
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
+# SoC Audio for the Texas Instruments OMAP
+#
 
 #
 # Open Sound System
 #
-CONFIG_SOUND_PRIME=y
-# CONFIG_SOUND_TRIDENT is not set
-# CONFIG_SOUND_MSNDCLAS is not set
-# CONFIG_SOUND_MSNDPIN is not set
-# CONFIG_SOUND_OSS is not set
+# CONFIG_SOUND_PRIME is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
+CONFIG_HID_DEBUG=y
+CONFIG_HIDRAW=y
 
 #
 # USB Input Devices
 #
 CONFIG_USB_HID=y
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
-# CONFIG_USB_HIDDEV is not set
+CONFIG_USB_HIDINPUT_POWERBOOK=y
+CONFIG_HID_FF=y
+CONFIG_HID_PID=y
+CONFIG_LOGITECH_FF=y
+# CONFIG_LOGIRUMBLEPAD2_FF is not set
+CONFIG_PANTHERLORD_FF=y
+CONFIG_THRUSTMASTER_FF=y
+CONFIG_ZEROPLUS_FF=y
+CONFIG_USB_HIDDEV=y
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
+CONFIG_USB_DEBUG=y
+CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
 
 #
 # Miscellaneous USB options
@@ -1077,18 +1666,18 @@ CONFIG_USB=y
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
 # CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_PERSIST is not set
+CONFIG_USB_SUSPEND=y
 # CONFIG_USB_OTG is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -1121,8 +1710,10 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+CONFIG_USB_LIBUSUAL=y
 
 #
 # USB Imaging devices
@@ -1134,10 +1725,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1163,90 +1750,125 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
 
 #
-# USB DSL modem support
+# LED drivers
 #
+# CONFIG_LEDS_CLEVO_MAIL is not set
 
 #
-# USB Gadget Support
+# LED Triggers
 #
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
+CONFIG_LEDS_TRIGGERS=y
+# CONFIG_LEDS_TRIGGER_TIMER is not set
+# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
+# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
+# CONFIG_ACCESSIBILITY is not set
+# CONFIG_INFINIBAND is not set
+CONFIG_EDAC=y
 
 #
-# LED devices
+# Reporting subsystems
 #
-# CONFIG_NEW_LEDS is not set
+# CONFIG_EDAC_DEBUG is not set
+# CONFIG_EDAC_MM_EDAC is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+# CONFIG_RTC_HCTOSYS is not set
+# CONFIG_RTC_DEBUG is not set
 
 #
-# LED drivers
+# RTC interfaces
 #
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
 
 #
-# LED Triggers
+# I2C RTC drivers
 #
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
-# Real Time Clock
+# SPI RTC drivers
 #
-# CONFIG_RTC_CLASS is not set
 
 #
-# DMA Engine support
+# Platform RTC drivers
 #
-# CONFIG_DMA_ENGINE is not set
+CONFIG_RTC_DRV_CMOS=y
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
 
 #
-# DMA Clients
+# on-CPU RTC drivers
 #
+CONFIG_DMADEVICES=y
 
 #
 # DMA Devices
 #
-CONFIG_VIRTUALIZATION=y
-# CONFIG_KVM is not set
+# CONFIG_INTEL_IOATDMA is not set
+# CONFIG_UIO is not set
 
 #
-# Userspace I/O
+# Firmware Drivers
 #
-# CONFIG_UIO is not set
+# CONFIG_EDD is not set
+CONFIG_EFI_VARS=y
+# CONFIG_DELL_RBU is not set
+# CONFIG_DCDBAS is not set
+CONFIG_DMIID=y
+# CONFIG_ISCSI_IBFT_FIND is not set
 
 #
 # File systems
 #
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
+# CONFIG_EXT2_FS is not set
 CONFIG_EXT3_FS=y
 CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
+CONFIG_EXT3_FS_SECURITY=y
 # CONFIG_EXT4DEV_FS is not set
 CONFIG_JBD=y
 # CONFIG_JBD_DEBUG is not set
 CONFIG_FS_MBCACHE=y
-CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS_POSIX_ACL=y
-# CONFIG_REISERFS_FS_SECURITY is not set
+# CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+CONFIG_QUOTA=y
+CONFIG_QUOTA_NETLINK_INTERFACE=y
+# CONFIG_PRINT_QUOTA_WARNING is not set
+# CONFIG_QFMT_V1 is not set
+CONFIG_QFMT_V2=y
+CONFIG_QUOTACTL=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -1256,8 +1878,8 @@ CONFIG_GENERIC_ACL=y
 # CD-ROM/DVD Filesystems
 #
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
+CONFIG_JOLIET=y
+CONFIG_ZISOFS=y
 # CONFIG_UDF_FS is not set
 
 #
@@ -1275,13 +1897,13 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 #
 CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
+CONFIG_PROC_VMCORE=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_HUGETLBFS=y
 CONFIG_HUGETLB_PAGE=y
-CONFIG_RAMFS=y
 # CONFIG_CONFIGFS_FS is not set
 
 #
@@ -1289,6 +1911,7 @@ CONFIG_RAMFS=y
 #
 # CONFIG_ADFS_FS is not set
 # CONFIG_AFFS_FS is not set
+# CONFIG_ECRYPT_FS is not set
 # CONFIG_HFS_FS is not set
 # CONFIG_HFSPLUS_FS is not set
 # CONFIG_BEFS_FS is not set
@@ -1296,33 +1919,15 @@ CONFIG_RAMFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+# CONFIG_NFS_FS is not set
+# CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
@@ -1332,14 +1937,26 @@ CONFIG_SUNRPC=y
 #
 # Partition Types
 #
-# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+CONFIG_OSF_PARTITION=y
+CONFIG_AMIGA_PARTITION=y
+# CONFIG_ATARI_PARTITION is not set
+CONFIG_MAC_PARTITION=y
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+# CONFIG_LDM_PARTITION is not set
+CONFIG_SGI_PARTITION=y
+# CONFIG_ULTRIX_PARTITION is not set
+CONFIG_SUN_PARTITION=y
+CONFIG_KARMA_PARTITION=y
+CONFIG_EFI_PARTITION=y
+# CONFIG_SYSV68_PARTITION is not set
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
 # CONFIG_NLS_CODEPAGE_737 is not set
 # CONFIG_NLS_CODEPAGE_775 is not set
@@ -1374,37 +1991,33 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_ISO8859_9 is not set
 # CONFIG_NLS_ISO8859_13 is not set
 # CONFIG_NLS_ISO8859_14 is not set
-CONFIG_NLS_ISO8859_15=y
+# CONFIG_NLS_ISO8859_15 is not set
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-
-#
-# Distributed Lock Manager
-#
 # CONFIG_DLM is not set
-CONFIG_INSTRUMENTATION=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_KPROBES=y
 
 #
 # Kernel hacking
 #
 CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-CONFIG_UNUSED_SYMBOLS=y
-# CONFIG_DEBUG_FS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_DETECT_SOFTLOCKUP is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
+CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
+# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1419,48 +2032,174 @@ CONFIG_TIMER_STATS=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
-# CONFIG_FRAME_POINTER is not set
-CONFIG_OPTIMIZE_INLINING=y
+# CONFIG_DEBUG_SG is not set
+CONFIG_FRAME_POINTER=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_KPROBES_SANITY_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
+# CONFIG_LATENCYTOP is not set
+CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
+# CONFIG_SAMPLES is not set
+# CONFIG_KGDB is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_NONPROMISC_DEVMEM is not set
 CONFIG_EARLY_PRINTK=y
 CONFIG_DEBUG_STACKOVERFLOW=y
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_RODATA is not set
+CONFIG_DEBUG_STACK_USAGE=y
+# CONFIG_DEBUG_PAGEALLOC is not set
+# CONFIG_X86_PTDUMP is not set
+CONFIG_DEBUG_RODATA=y
+# CONFIG_DEBUG_RODATA_TEST is not set
+CONFIG_DEBUG_NX_TEST=m
 # CONFIG_4KSTACKS is not set
 CONFIG_X86_FIND_SMP_CONFIG=y
 CONFIG_X86_MPPARSE=y
 CONFIG_DOUBLEFAULT=y
+CONFIG_IO_DELAY_TYPE_0X80=0
+CONFIG_IO_DELAY_TYPE_0XED=1
+CONFIG_IO_DELAY_TYPE_UDELAY=2
+CONFIG_IO_DELAY_TYPE_NONE=3
+CONFIG_IO_DELAY_0X80=y
+# CONFIG_IO_DELAY_0XED is not set
+# CONFIG_IO_DELAY_UDELAY is not set
+# CONFIG_IO_DELAY_NONE is not set
+CONFIG_DEFAULT_IO_DELAY_TYPE=0
+CONFIG_DEBUG_BOOT_PARAMS=y
+# CONFIG_CPA_DEBUG is not set
 
 #
 # Security options
 #
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
+CONFIG_KEYS=y
+CONFIG_KEYS_DEBUG_PROC_KEYS=y
+CONFIG_SECURITY=y
+CONFIG_SECURITY_NETWORK=y
+# CONFIG_SECURITY_NETWORK_XFRM is not set
+CONFIG_SECURITY_CAPABILITIES=y
+CONFIG_SECURITY_FILE_CAPABILITIES=y
+# CONFIG_SECURITY_ROOTPLUG is not set
+CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=65536
+CONFIG_SECURITY_SELINUX=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
+CONFIG_SECURITY_SELINUX_DISABLE=y
+CONFIG_SECURITY_SELINUX_DEVELOP=y
+CONFIG_SECURITY_SELINUX_AVC_STATS=y
+CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
+# CONFIG_SECURITY_SELINUX_ENABLE_SECMARK_DEFAULT is not set
+# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
+# CONFIG_SECURITY_SMACK is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=y
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+CONFIG_CRYPTO_HMAC=y
+# CONFIG_CRYPTO_XCBC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+CONFIG_CRYPTO_SHA1=y
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+CONFIG_CRYPTO_AES=y
+# CONFIG_CRYPTO_AES_586 is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_ARC4=y
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SALSA20_586 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_TWOFISH_586 is not set
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_PADLOCK is not set
+# CONFIG_CRYPTO_DEV_GEODE is not set
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
+CONFIG_HAVE_KVM=y
+CONFIG_VIRTUALIZATION=y
+# CONFIG_KVM is not set
+# CONFIG_LGUEST is not set
+# CONFIG_VIRTIO_PCI is not set
+# CONFIG_VIRTIO_BALLOON is not set
 
 #
 # Library routines
 #
 CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_FIRST_BIT=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
+CONFIG_AUDIT_GENERIC=y
 CONFIG_ZLIB_INFLATE=y
 CONFIG_PLIST=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_PENDING_IRQ=y
-CONFIG_X86_SMP=y
-CONFIG_X86_HT=y
-CONFIG_X86_BIOS_REBOOT=y
-CONFIG_X86_TRAMPOLINE=y
-CONFIG_KTIME_SCALAR=y
diff --git a/arch/x86/configs/x86_64_defconfig b/arch/x86/configs/x86_64_defconfig
index 2d6f5b2809d2..ae5124e064d4 100644
--- a/arch/x86/configs/x86_64_defconfig
+++ b/arch/x86/configs/x86_64_defconfig
@@ -1,64 +1,103 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22-git14
-# Fri Jul 20 09:53:15 2007
+# Linux kernel version: 2.6.26-rc1
+# Sun May  4 19:59:57 2008
 #
-CONFIG_X86_64=y
 CONFIG_64BIT=y
+# CONFIG_X86_32 is not set
+CONFIG_X86_64=y
 CONFIG_X86=y
+CONFIG_DEFCONFIG_LIST="arch/x86/configs/x86_64_defconfig"
+# CONFIG_GENERIC_LOCKBREAK is not set
 CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_ZONE_DMA32=y
+CONFIG_CLOCKSOURCE_WATCHDOG=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
 CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_SEMAPHORE_SLEEPERS=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_FAST_CMPXCHG_LOCAL=y
 CONFIG_MMU=y
 CONFIG_ZONE_DMA=y
-CONFIG_QUICKLIST=y
-CONFIG_NR_QUICK=2
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_X86_CMPXCHG=y
-CONFIG_EARLY_PRINTK=y
 CONFIG_GENERIC_ISA_DMA=y
 CONFIG_GENERIC_IOMAP=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_DMI=y
-CONFIG_AUDIT_ARCH=y
 CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_HWEIGHT=y
+# CONFIG_GENERIC_GPIO is not set
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_ARCH_HAS_CPU_RELAX=y
+CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
+CONFIG_HAVE_SETUP_PER_CPU_AREA=y
+CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ZONE_DMA32=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_AUDIT_ARCH=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
+CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_PENDING_IRQ=y
+CONFIG_X86_SMP=y
+CONFIG_X86_64_SMP=y
+CONFIG_X86_HT=y
+CONFIG_X86_BIOS_REBOOT=y
+CONFIG_X86_TRAMPOLINE=y
+# CONFIG_KTIME_SCALAR is not set
 
 #
-# Code maturity level options
+# General setup
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
 CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
+# CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=18
-# CONFIG_CPUSETS is not set
-CONFIG_SYSFS_DEPRECATED=y
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+CONFIG_TASKSTATS=y
+CONFIG_TASK_DELAY_ACCT=y
+CONFIG_TASK_XACCT=y
+CONFIG_TASK_IO_ACCOUNTING=y
+CONFIG_AUDIT=y
+CONFIG_AUDITSYSCALL=y
+CONFIG_AUDIT_TREE=y
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=17
+CONFIG_CGROUPS=y
+# CONFIG_CGROUP_DEBUG is not set
+CONFIG_CGROUP_NS=y
+# CONFIG_CGROUP_DEVICE is not set
+CONFIG_CPUSETS=y
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+# CONFIG_USER_SCHED is not set
+CONFIG_CGROUP_SCHED=y
+CONFIG_CGROUP_CPUACCT=y
+CONFIG_RESOURCE_COUNTERS=y
+# CONFIG_CGROUP_MEM_RES_CTLR is not set
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
+CONFIG_PROC_PID_CPUSET=y
 CONFIG_RELAY=y
+CONFIG_NAMESPACES=y
+CONFIG_UTS_NS=y
+CONFIG_IPC_NS=y
+CONFIG_USER_NS=y
+CONFIG_PID_NS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -66,13 +105,15 @@ CONFIG_SYSCTL=y
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_KALLSYMS_EXTRA_PASS=y
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
@@ -82,9 +123,21 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLAB=y
-# CONFIG_SLUB is not set
+CONFIG_SLUB_DEBUG=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_MARKERS=y
+# CONFIG_OPROFILE is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_KPROBES=y
+CONFIG_KRETPROBES=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+# CONFIG_HAVE_DMA_ATTRS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -96,14 +149,15 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_KMOD is not set
 CONFIG_STOP_MACHINE=y
 CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_BLK_DEV_BSG is not set
+CONFIG_BLK_DEV_IO_TRACE=y
+CONFIG_BLK_DEV_BSG=y
+CONFIG_BLOCK_COMPAT=y
 
 #
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
+CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
 # CONFIG_DEFAULT_AS is not set
@@ -111,107 +165,177 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
 
 #
 # Processor type and features
 #
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_SMP=y
 CONFIG_X86_PC=y
+# CONFIG_X86_ELAN is not set
+# CONFIG_X86_VOYAGER is not set
+# CONFIG_X86_NUMAQ is not set
+# CONFIG_X86_SUMMIT is not set
+# CONFIG_X86_BIGSMP is not set
+# CONFIG_X86_VISWS is not set
+# CONFIG_X86_GENERICARCH is not set
+# CONFIG_X86_ES7000 is not set
+# CONFIG_X86_RDC321X is not set
 # CONFIG_X86_VSMP is not set
+# CONFIG_PARAVIRT_GUEST is not set
+CONFIG_MEMTEST_BOOTPARAM=y
+CONFIG_MEMTEST_BOOTPARAM_VALUE=0
+# CONFIG_M386 is not set
+# CONFIG_M486 is not set
+# CONFIG_M586 is not set
+# CONFIG_M586TSC is not set
+# CONFIG_M586MMX is not set
+# CONFIG_M686 is not set
+# CONFIG_MPENTIUMII is not set
+# CONFIG_MPENTIUMIII is not set
+# CONFIG_MPENTIUMM is not set
+# CONFIG_MPENTIUM4 is not set
+# CONFIG_MK6 is not set
+# CONFIG_MK7 is not set
 # CONFIG_MK8 is not set
+# CONFIG_MCRUSOE is not set
+# CONFIG_MEFFICEON is not set
+# CONFIG_MWINCHIPC6 is not set
+# CONFIG_MWINCHIP2 is not set
+# CONFIG_MWINCHIP3D is not set
+# CONFIG_MGEODEGX1 is not set
+# CONFIG_MGEODE_LX is not set
+# CONFIG_MCYRIXIII is not set
+# CONFIG_MVIAC3_2 is not set
+# CONFIG_MVIAC7 is not set
 # CONFIG_MPSC is not set
-# CONFIG_MCORE2 is not set
-CONFIG_GENERIC_CPU=y
-CONFIG_X86_L1_CACHE_BYTES=128
-CONFIG_X86_L1_CACHE_SHIFT=7
-CONFIG_X86_INTERNODE_CACHE_BYTES=128
-CONFIG_X86_TSC=y
+CONFIG_MCORE2=y
+# CONFIG_GENERIC_CPU is not set
+CONFIG_X86_CPU=y
+CONFIG_X86_L1_CACHE_BYTES=64
+CONFIG_X86_INTERNODE_CACHE_BYTES=64
+CONFIG_X86_CMPXCHG=y
+CONFIG_X86_L1_CACHE_SHIFT=6
 CONFIG_X86_GOOD_APIC=y
-# CONFIG_MICROCODE is not set
-CONFIG_X86_MSR=y
-CONFIG_X86_CPUID=y
-CONFIG_X86_HT=y
-CONFIG_X86_IO_APIC=y
-CONFIG_X86_LOCAL_APIC=y
-CONFIG_MTRR=y
-CONFIG_SMP=y
-CONFIG_SCHED_SMT=y
+CONFIG_X86_INTEL_USERCOPY=y
+CONFIG_X86_USE_PPRO_CHECKSUM=y
+CONFIG_X86_P6_NOP=y
+CONFIG_X86_TSC=y
+CONFIG_X86_CMOV=y
+CONFIG_X86_MINIMUM_CPU_FAMILY=64
+CONFIG_X86_DEBUGCTLMSR=y
+CONFIG_HPET_TIMER=y
+CONFIG_HPET_EMULATE_RTC=y
+CONFIG_DMI=y
+CONFIG_GART_IOMMU=y
+CONFIG_CALGARY_IOMMU=y
+CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT=y
+CONFIG_SWIOTLB=y
+CONFIG_IOMMU_HELPER=y
+CONFIG_NR_CPUS=4
+# CONFIG_SCHED_SMT is not set
 CONFIG_SCHED_MC=y
 # CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
 # CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
+CONFIG_X86_LOCAL_APIC=y
+CONFIG_X86_IO_APIC=y
+# CONFIG_X86_MCE is not set
+# CONFIG_I8K is not set
+# CONFIG_MICROCODE is not set
+CONFIG_X86_MSR=y
+CONFIG_X86_CPUID=y
 CONFIG_NUMA=y
 CONFIG_K8_NUMA=y
-CONFIG_NODES_SHIFT=6
 CONFIG_X86_64_ACPI_NUMA=y
-CONFIG_NUMA_EMU=y
+CONFIG_NODES_SPAN_OTHER_NODES=y
+# CONFIG_NUMA_EMU is not set
+CONFIG_NODES_SHIFT=6
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_SELECT_MEMORY_MODEL=y
+# CONFIG_FLATMEM_MANUAL is not set
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_SPARSEMEM=y
 CONFIG_NEED_MULTIPLE_NODES=y
+CONFIG_HAVE_MEMORY_PRESENT=y
 # CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPARSEMEM_EXTREME=y
+CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
+CONFIG_SPARSEMEM_VMEMMAP=y
+
+#
+# Memory hotplug is currently incompatible with Software Suspend
+#
+CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 CONFIG_RESOURCES_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
 CONFIG_BOUNCE=y
 CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
-CONFIG_OUT_OF_LINE_PFN_TO_PAGE=y
-CONFIG_NR_CPUS=32
-CONFIG_PHYSICAL_ALIGN=0x200000
-CONFIG_HOTPLUG_CPU=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_HPET_TIMER=y
-CONFIG_HPET_EMULATE_RTC=y
-CONFIG_GART_IOMMU=y
-# CONFIG_CALGARY_IOMMU is not set
-CONFIG_SWIOTLB=y
-CONFIG_X86_MCE=y
-CONFIG_X86_MCE_INTEL=y
-CONFIG_X86_MCE_AMD=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PHYSICAL_START=0x200000
+CONFIG_MTRR=y
+# CONFIG_X86_PAT is not set
+CONFIG_EFI=y
 CONFIG_SECCOMP=y
-# CONFIG_CC_STACKPROTECTOR is not set
 # CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
+# CONFIG_HZ_250 is not set
 # CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_K8_NB=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ISA_DMA_API=y
-CONFIG_GENERIC_PENDING_IRQ=y
+CONFIG_HZ_1000=y
+CONFIG_HZ=1000
+CONFIG_SCHED_HRTICK=y
+CONFIG_KEXEC=y
+CONFIG_CRASH_DUMP=y
+CONFIG_PHYSICAL_START=0x1000000
+CONFIG_RELOCATABLE=y
+CONFIG_PHYSICAL_ALIGN=0x200000
+CONFIG_HOTPLUG_CPU=y
+# CONFIG_COMPAT_VDSO is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
 
 #
 # Power management options
 #
+CONFIG_ARCH_HIBERNATION_HEADER=y
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
+CONFIG_PM_DEBUG=y
+# CONFIG_PM_VERBOSE is not set
+CONFIG_CAN_PM_TRACE=y
+CONFIG_PM_TRACE=y
+CONFIG_PM_TRACE_RTC=y
+CONFIG_PM_SLEEP_SMP=y
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
 CONFIG_HIBERNATION=y
 CONFIG_PM_STD_PARTITION=""
-
-#
-# ACPI (Advanced Configuration and Power Interface) Support
-#
 CONFIG_ACPI=y
 CONFIG_ACPI_SLEEP=y
-CONFIG_ACPI_SLEEP_PROC_FS=y
-CONFIG_ACPI_SLEEP_PROC_SLEEP=y
 CONFIG_ACPI_PROCFS=y
+CONFIG_ACPI_PROCFS_POWER=y
+CONFIG_ACPI_SYSFS_POWER=y
+CONFIG_ACPI_PROC_EVENT=y
 CONFIG_ACPI_AC=y
 CONFIG_ACPI_BATTERY=y
 CONFIG_ACPI_BUTTON=y
 CONFIG_ACPI_FAN=y
-# CONFIG_ACPI_DOCK is not set
+CONFIG_ACPI_DOCK=y
+# CONFIG_ACPI_BAY is not set
 CONFIG_ACPI_PROCESSOR=y
 CONFIG_ACPI_HOTPLUG_CPU=y
 CONFIG_ACPI_THERMAL=y
 CONFIG_ACPI_NUMA=y
+# CONFIG_ACPI_WMI is not set
 # CONFIG_ACPI_ASUS is not set
 # CONFIG_ACPI_TOSHIBA is not set
+# CONFIG_ACPI_CUSTOM_DSDT is not set
 CONFIG_ACPI_BLACKLIST_YEAR=0
 # CONFIG_ACPI_DEBUG is not set
 CONFIG_ACPI_EC=y
@@ -227,29 +351,34 @@ CONFIG_ACPI_CONTAINER=y
 CONFIG_CPU_FREQ=y
 CONFIG_CPU_FREQ_TABLE=y
 CONFIG_CPU_FREQ_DEBUG=y
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+# CONFIG_CPU_FREQ_STAT is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 
 #
 # CPUFreq processor drivers
 #
-CONFIG_X86_POWERNOW_K8=y
-CONFIG_X86_POWERNOW_K8_ACPI=y
-# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
 CONFIG_X86_ACPI_CPUFREQ=y
+# CONFIG_X86_POWERNOW_K8 is not set
+# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
+# CONFIG_X86_P4_CLOCKMOD is not set
 
 #
 # shared options
 #
-CONFIG_X86_ACPI_CPUFREQ_PROC_INTF=y
+# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set
 # CONFIG_X86_SPEEDSTEP_LIB is not set
+CONFIG_CPU_IDLE=y
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_IDLE_GOV_MENU=y
 
 #
 # Bus options (PCI etc.)
@@ -257,27 +386,56 @@ CONFIG_X86_ACPI_CPUFREQ_PROC_INTF=y
 CONFIG_PCI=y
 CONFIG_PCI_DIRECT=y
 CONFIG_PCI_MMCONFIG=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_DMAR=y
+CONFIG_DMAR_GFX_WA=y
+CONFIG_DMAR_FLOPPY_WA=y
 CONFIG_PCIEPORTBUS=y
+# CONFIG_HOTPLUG_PCI_PCIE is not set
 CONFIG_PCIEAER=y
+# CONFIG_PCIEASPM is not set
 CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
+# CONFIG_PCI_LEGACY is not set
 # CONFIG_PCI_DEBUG is not set
-# CONFIG_HT_IRQ is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
+CONFIG_HT_IRQ=y
+CONFIG_ISA_DMA_API=y
+CONFIG_K8_NB=y
+CONFIG_PCCARD=y
+# CONFIG_PCMCIA_DEBUG is not set
+CONFIG_PCMCIA=y
+CONFIG_PCMCIA_LOAD_CIS=y
+CONFIG_PCMCIA_IOCTL=y
+CONFIG_CARDBUS=y
+
+#
+# PC-card bridges
+#
+CONFIG_YENTA=y
+CONFIG_YENTA_O2=y
+CONFIG_YENTA_RICOH=y
+CONFIG_YENTA_TI=y
+CONFIG_YENTA_ENE_TUNE=y
+CONFIG_YENTA_TOSHIBA=y
+# CONFIG_PD6729 is not set
+# CONFIG_I82092 is not set
+CONFIG_PCCARD_NONSTATIC=y
+CONFIG_HOTPLUG_PCI=y
+# CONFIG_HOTPLUG_PCI_FAKE is not set
+# CONFIG_HOTPLUG_PCI_ACPI is not set
+# CONFIG_HOTPLUG_PCI_CPCI is not set
+# CONFIG_HOTPLUG_PCI_SHPC is not set
 
 #
 # Executable file formats / Emulations
 #
 CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
+CONFIG_COMPAT_BINFMT_ELF=y
+CONFIG_BINFMT_MISC=y
 CONFIG_IA32_EMULATION=y
-CONFIG_IA32_AOUT=y
+# CONFIG_IA32_AOUT is not set
 CONFIG_COMPAT=y
+CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
 CONFIG_SYSVIPC_COMPAT=y
 
 #
@@ -289,22 +447,31 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
+CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=y
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_ASK_IP_FIB_HASH=y
+# CONFIG_IP_FIB_TRIE is not set
 CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
+CONFIG_IP_MULTIPLE_TABLES=y
+CONFIG_IP_ROUTE_MULTIPATH=y
+CONFIG_IP_ROUTE_VERBOSE=y
+# CONFIG_IP_PNP is not set
 # CONFIG_NET_IPIP is not set
 # CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
+CONFIG_IP_MROUTE=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
 # CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
+CONFIG_SYN_COOKIES=y
 # CONFIG_INET_AH is not set
 # CONFIG_INET_ESP is not set
 # CONFIG_INET_IPCOMP is not set
@@ -313,31 +480,109 @@ CONFIG_INET_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_INET_LRO=y
+# CONFIG_INET_DIAG is not set
+CONFIG_TCP_CONG_ADVANCED=y
+# CONFIG_TCP_CONG_BIC is not set
 CONFIG_TCP_CONG_CUBIC=y
+# CONFIG_TCP_CONG_WESTWOOD is not set
+# CONFIG_TCP_CONG_HTCP is not set
+# CONFIG_TCP_CONG_HSTCP is not set
+# CONFIG_TCP_CONG_HYBLA is not set
+# CONFIG_TCP_CONG_VEGAS is not set
+# CONFIG_TCP_CONG_SCALABLE is not set
+# CONFIG_TCP_CONG_LP is not set
+# CONFIG_TCP_CONG_VENO is not set
+# CONFIG_TCP_CONG_YEAH is not set
+# CONFIG_TCP_CONG_ILLINOIS is not set
+# CONFIG_DEFAULT_BIC is not set
+CONFIG_DEFAULT_CUBIC=y
+# CONFIG_DEFAULT_HTCP is not set
+# CONFIG_DEFAULT_VEGAS is not set
+# CONFIG_DEFAULT_WESTWOOD is not set
+# CONFIG_DEFAULT_RENO is not set
 CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
+CONFIG_TCP_MD5SIG=y
+# CONFIG_IP_VS is not set
 CONFIG_IPV6=y
 # CONFIG_IPV6_PRIVACY is not set
 # CONFIG_IPV6_ROUTER_PREF is not set
 # CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
+CONFIG_INET6_AH=y
+CONFIG_INET6_ESP=y
 # CONFIG_INET6_IPCOMP is not set
 # CONFIG_IPV6_MIP6 is not set
 # CONFIG_INET6_XFRM_TUNNEL is not set
 # CONFIG_INET6_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_BEET is not set
+CONFIG_INET6_XFRM_MODE_TRANSPORT=y
+CONFIG_INET6_XFRM_MODE_TUNNEL=y
+CONFIG_INET6_XFRM_MODE_BEET=y
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
+# CONFIG_IPV6_MROUTE is not set
+CONFIG_NETLABEL=y
+CONFIG_NETWORK_SECMARK=y
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+# CONFIG_NETFILTER_ADVANCED is not set
+
+#
+# Core Netfilter Configuration
+#
+CONFIG_NETFILTER_NETLINK=y
+CONFIG_NETFILTER_NETLINK_LOG=y
+CONFIG_NF_CONNTRACK=y
+CONFIG_NF_CONNTRACK_SECMARK=y
+CONFIG_NF_CONNTRACK_FTP=y
+CONFIG_NF_CONNTRACK_IRC=y
+CONFIG_NF_CONNTRACK_SIP=y
+CONFIG_NF_CT_NETLINK=y
+CONFIG_NETFILTER_XTABLES=y
+CONFIG_NETFILTER_XT_TARGET_MARK=y
+CONFIG_NETFILTER_XT_TARGET_NFLOG=y
+CONFIG_NETFILTER_XT_TARGET_SECMARK=y
+CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
+CONFIG_NETFILTER_XT_TARGET_TCPMSS=y
+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
+CONFIG_NETFILTER_XT_MATCH_MARK=y
+CONFIG_NETFILTER_XT_MATCH_POLICY=y
+CONFIG_NETFILTER_XT_MATCH_STATE=y
+
+#
+# IP: Netfilter Configuration
+#
+CONFIG_NF_CONNTRACK_IPV4=y
+CONFIG_NF_CONNTRACK_PROC_COMPAT=y
+CONFIG_IP_NF_IPTABLES=y
+CONFIG_IP_NF_FILTER=y
+CONFIG_IP_NF_TARGET_REJECT=y
+CONFIG_IP_NF_TARGET_LOG=y
+CONFIG_IP_NF_TARGET_ULOG=y
+CONFIG_NF_NAT=y
+CONFIG_NF_NAT_NEEDED=y
+CONFIG_IP_NF_TARGET_MASQUERADE=y
+CONFIG_NF_NAT_FTP=y
+CONFIG_NF_NAT_IRC=y
+# CONFIG_NF_NAT_TFTP is not set
+# CONFIG_NF_NAT_AMANDA is not set
+# CONFIG_NF_NAT_PPTP is not set
+# CONFIG_NF_NAT_H323 is not set
+CONFIG_NF_NAT_SIP=y
+CONFIG_IP_NF_MANGLE=y
+
+#
+# IPv6: Netfilter Configuration
+#
+CONFIG_NF_CONNTRACK_IPV6=y
+CONFIG_IP6_NF_IPTABLES=y
+CONFIG_IP6_NF_MATCH_IPV6HEADER=y
+CONFIG_IP6_NF_FILTER=y
+CONFIG_IP6_NF_TARGET_LOG=y
+CONFIG_IP6_NF_TARGET_REJECT=y
+CONFIG_IP6_NF_MANGLE=y
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
 # CONFIG_TIPC is not set
@@ -345,6 +590,7 @@ CONFIG_IPV6_SIT=y
 # CONFIG_BRIDGE is not set
 # CONFIG_VLAN_8021Q is not set
 # CONFIG_DECNET is not set
+CONFIG_LLC=y
 # CONFIG_LLC2 is not set
 # CONFIG_IPX is not set
 # CONFIG_ATALK is not set
@@ -352,28 +598,99 @@ CONFIG_IPV6_SIT=y
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
+CONFIG_NET_SCHED=y
+
+#
+# Queueing/Scheduling
+#
+# CONFIG_NET_SCH_CBQ is not set
+# CONFIG_NET_SCH_HTB is not set
+# CONFIG_NET_SCH_HFSC is not set
+# CONFIG_NET_SCH_PRIO is not set
+# CONFIG_NET_SCH_RR is not set
+# CONFIG_NET_SCH_RED is not set
+# CONFIG_NET_SCH_SFQ is not set
+# CONFIG_NET_SCH_TEQL is not set
+# CONFIG_NET_SCH_TBF is not set
+# CONFIG_NET_SCH_GRED is not set
+# CONFIG_NET_SCH_DSMARK is not set
+# CONFIG_NET_SCH_NETEM is not set
+# CONFIG_NET_SCH_INGRESS is not set
+
+#
+# Classification
+#
+CONFIG_NET_CLS=y
+# CONFIG_NET_CLS_BASIC is not set
+# CONFIG_NET_CLS_TCINDEX is not set
+# CONFIG_NET_CLS_ROUTE4 is not set
+# CONFIG_NET_CLS_FW is not set
+# CONFIG_NET_CLS_U32 is not set
+# CONFIG_NET_CLS_RSVP is not set
+# CONFIG_NET_CLS_RSVP6 is not set
+# CONFIG_NET_CLS_FLOW is not set
+CONFIG_NET_EMATCH=y
+CONFIG_NET_EMATCH_STACK=32
+# CONFIG_NET_EMATCH_CMP is not set
+# CONFIG_NET_EMATCH_NBYTE is not set
+# CONFIG_NET_EMATCH_U32 is not set
+# CONFIG_NET_EMATCH_META is not set
+# CONFIG_NET_EMATCH_TEXT is not set
+CONFIG_NET_CLS_ACT=y
+# CONFIG_NET_ACT_POLICE is not set
+# CONFIG_NET_ACT_GACT is not set
+# CONFIG_NET_ACT_MIRRED is not set
+# CONFIG_NET_ACT_IPT is not set
+# CONFIG_NET_ACT_NAT is not set
+# CONFIG_NET_ACT_PEDIT is not set
+# CONFIG_NET_ACT_SIMP is not set
+CONFIG_NET_SCH_FIFO=y
 
 #
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
+CONFIG_HAMRADIO=y
+
+#
+# Packet Radio protocols
+#
+# CONFIG_AX25 is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
+CONFIG_FIB_RULES=y
 
 #
 # Wireless
 #
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
+CONFIG_CFG80211=y
+CONFIG_NL80211=y
+CONFIG_WIRELESS_EXT=y
+CONFIG_MAC80211=y
+
+#
+# Rate control algorithm selection
+#
+CONFIG_MAC80211_RC_DEFAULT_PID=y
+# CONFIG_MAC80211_RC_DEFAULT_NONE is not set
+
+#
+# Selecting 'y' for an algorithm will
+#
+
+#
+# build the algorithm into mac80211.
+#
+CONFIG_MAC80211_RC_DEFAULT="pid"
+CONFIG_MAC80211_RC_PID=y
+# CONFIG_MAC80211_MESH is not set
+CONFIG_MAC80211_LEDS=y
+# CONFIG_MAC80211_DEBUGFS is not set
+# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set
+# CONFIG_MAC80211_DEBUG is not set
 # CONFIG_IEEE80211 is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -385,13 +702,15 @@ CONFIG_IPV6_SIT=y
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
 # CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
+CONFIG_DEBUG_DEVRES=y
 # CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
+CONFIG_CONNECTOR=y
+CONFIG_PROC_EVENTS=y
 # CONFIG_MTD is not set
 # CONFIG_PARPORT is not set
 CONFIG_PNP=y
@@ -402,7 +721,7 @@ CONFIG_PNP=y
 #
 CONFIG_PNPACPI=y
 CONFIG_BLK_DEV=y
-CONFIG_BLK_DEV_FD=y
+# CONFIG_BLK_DEV_FD is not set
 # CONFIG_BLK_CPQ_DA is not set
 # CONFIG_BLK_CPQ_CISS_DA is not set
 # CONFIG_BLK_DEV_DAC960 is not set
@@ -415,8 +734,8 @@ CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+CONFIG_BLK_DEV_RAM_SIZE=16384
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -425,72 +744,16 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ACER_WMI is not set
+# CONFIG_ASUS_LAPTOP is not set
+# CONFIG_FUJITSU_LAPTOP is not set
+# CONFIG_MSI_LAPTOP is not set
 # CONFIG_SONY_LAPTOP is not set
 # CONFIG_THINKPAD_ACPI is not set
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-# CONFIG_BLK_DEV_HD_IDE is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
-CONFIG_BLK_DEV_IDECD=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-CONFIG_BLK_DEV_IDEACPI=y
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_CMD640 is not set
-# CONFIG_BLK_DEV_IDEPNP is not set
-CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_SHARE_IRQ is not set
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_RZ1000 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-# CONFIG_IDEDMA_ONLYDISK is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-CONFIG_BLK_DEV_AMD74XX=y
-CONFIG_BLK_DEV_ATIIXP=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-CONFIG_BLK_DEV_PIIX=y
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-CONFIG_BLK_DEV_PDC202XX_NEW=y
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SIS5513 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
-CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-# CONFIG_BLK_DEV_HD is not set
+# CONFIG_INTEL_MENLOW is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
 
 #
 # SCSI device support
@@ -499,8 +762,8 @@ CONFIG_BLK_DEV_IDEDMA=y
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
 # CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-# CONFIG_SCSI_PROC_FS is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
 
 #
 # SCSI support type (disk, tape, CD-ROM)
@@ -509,7 +772,7 @@ CONFIG_BLK_DEV_SD=y
 # CONFIG_CHR_DEV_ST is not set
 # CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
+CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
 # CONFIG_CHR_DEV_SCH is not set
 
@@ -526,73 +789,37 @@ CONFIG_SCSI_WAIT_SCAN=m
 # SCSI Transports
 #
 CONFIG_SCSI_SPI_ATTRS=y
-CONFIG_SCSI_FC_ATTRS=y
+# CONFIG_SCSI_FC_ATTRS is not set
 # CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=y
+# CONFIG_SCSI_SAS_ATTRS is not set
 # CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-CONFIG_SCSI_AIC79XX=y
-CONFIG_AIC79XX_CMDS_PER_DEVICE=32
-CONFIG_AIC79XX_RESET_DELAY_MS=4000
-# CONFIG_AIC79XX_DEBUG_ENABLE is not set
-CONFIG_AIC79XX_DEBUG_MASK=0
-# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
 CONFIG_ATA_ACPI=y
+CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
-CONFIG_SATA_SVW=y
+# CONFIG_SATA_SIL24 is not set
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_SVW is not set
 CONFIG_ATA_PIIX=y
 # CONFIG_SATA_MV is not set
-CONFIG_SATA_NV=y
+# CONFIG_SATA_NV is not set
 # CONFIG_PDC_ADMA is not set
 # CONFIG_SATA_QSTOR is not set
 # CONFIG_SATA_PROMISE is not set
 # CONFIG_SATA_SX4 is not set
-CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_SIL is not set
 # CONFIG_SATA_SIS is not set
 # CONFIG_SATA_ULI is not set
-CONFIG_SATA_VIA=y
+# CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
 # CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ACPI is not set
 # CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
+CONFIG_PATA_AMD=y
 # CONFIG_PATA_ARTOP is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
@@ -612,11 +839,14 @@ CONFIG_SATA_VIA=y
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
+CONFIG_PATA_OLDPIIX=y
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PCMCIA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RZ1000 is not set
@@ -628,65 +858,42 @@ CONFIG_SATA_VIA=y
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 CONFIG_MD=y
-# CONFIG_BLK_DEV_MD is not set
+CONFIG_BLK_DEV_MD=y
+# CONFIG_MD_LINEAR is not set
+# CONFIG_MD_RAID0 is not set
+# CONFIG_MD_RAID1 is not set
+# CONFIG_MD_RAID10 is not set
+# CONFIG_MD_RAID456 is not set
+# CONFIG_MD_MULTIPATH is not set
+# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=y
 # CONFIG_DM_DEBUG is not set
 # CONFIG_DM_CRYPT is not set
 # CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
+CONFIG_DM_MIRROR=y
+CONFIG_DM_ZERO=y
 # CONFIG_DM_MULTIPATH is not set
 # CONFIG_DM_DELAY is not set
-
-#
-# Fusion MPT device support
-#
-CONFIG_FUSION=y
-CONFIG_FUSION_SPI=y
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-CONFIG_FUSION_MAX_SGE=128
-# CONFIG_FUSION_CTL is not set
+# CONFIG_DM_UEVENT is not set
+# CONFIG_FUSION is not set
 
 #
 # IEEE 1394 (FireWire) support
 #
 # CONFIG_FIREWIRE is not set
-CONFIG_IEEE1394=y
-
-#
-# Subsystem Options
-#
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-
-#
-# Controllers
-#
-
-#
-# Texas Instruments PCILynx requires I2C
-#
-CONFIG_IEEE1394_OHCI1394=y
-
-#
-# Protocols
-#
-# CONFIG_IEEE1394_VIDEO1394 is not set
-# CONFIG_IEEE1394_SBP2 is not set
-# CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
-# CONFIG_IEEE1394_ETH1394 is not set
-# CONFIG_IEEE1394_DV1394 is not set
-CONFIG_IEEE1394_RAWIO=y
+# CONFIG_IEEE1394 is not set
 # CONFIG_I2O is not set
 CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
+CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_NETDEVICES=y
-CONFIG_NETDEVICES_MULTIQUEUE=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_IFB is not set
 # CONFIG_DUMMY is not set
 # CONFIG_BONDING is not set
 # CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
-CONFIG_TUN=y
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
 # CONFIG_NET_SB1000 is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
@@ -696,39 +903,40 @@ CONFIG_MII=y
 # CONFIG_SUNGEM is not set
 # CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
-CONFIG_VORTEX=y
+# CONFIG_VORTEX is not set
 # CONFIG_TYPHOON is not set
 CONFIG_NET_TULIP=y
 # CONFIG_DE2104X is not set
-CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
+# CONFIG_TULIP is not set
 # CONFIG_DE4X5 is not set
 # CONFIG_WINBOND_840 is not set
 # CONFIG_DM9102 is not set
 # CONFIG_ULI526X is not set
+# CONFIG_PCMCIA_XIRCOM is not set
 # CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
-CONFIG_AMD8111_ETH=y
-# CONFIG_AMD8111E_NAPI is not set
+# CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
-CONFIG_B44=y
+# CONFIG_B44 is not set
 CONFIG_FORCEDETH=y
 # CONFIG_FORCEDETH_NAPI is not set
-# CONFIG_DGRS is not set
 # CONFIG_EEPRO100 is not set
 CONFIG_E100=y
 # CONFIG_FEALNX is not set
 # CONFIG_NATSEMI is not set
 # CONFIG_NE2K_PCI is not set
-CONFIG_8139CP=y
+# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
-# CONFIG_8139TOO_PIO is not set
+CONFIG_8139TOO_PIO=y
 # CONFIG_8139TOO_TUNE_TWISTER is not set
 # CONFIG_8139TOO_8129 is not set
 # CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_R6040 is not set
 # CONFIG_SIS900 is not set
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
@@ -740,34 +948,74 @@ CONFIG_NETDEV_1000=y
 CONFIG_E1000=y
 # CONFIG_E1000_NAPI is not set
 # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
+# CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
 # CONFIG_R8169 is not set
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
+CONFIG_SKY2=y
+# CONFIG_SKY2_DEBUG is not set
 # CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-CONFIG_BNX2=y
+# CONFIG_BNX2 is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
+# CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
-CONFIG_S2IO=m
-# CONFIG_S2IO_NAPI is not set
+# CONFIG_S2IO is not set
 # CONFIG_MYRI10GE is not set
 # CONFIG_NETXEN_NIC is not set
+# CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
-# CONFIG_TR is not set
+# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
+# CONFIG_SFC is not set
+CONFIG_TR=y
+# CONFIG_IBMOL is not set
+# CONFIG_3C359 is not set
+# CONFIG_TMS380TR is not set
 
 #
 # Wireless LAN
 #
 # CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+CONFIG_WLAN_80211=y
+# CONFIG_PCMCIA_RAYCS is not set
+# CONFIG_IPW2100 is not set
+# CONFIG_IPW2200 is not set
+# CONFIG_LIBERTAS is not set
+# CONFIG_AIRO is not set
+# CONFIG_HERMES is not set
+# CONFIG_ATMEL is not set
+# CONFIG_AIRO_CS is not set
+# CONFIG_PCMCIA_WL3501 is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_USB_NET_RNDIS_WLAN is not set
+# CONFIG_RTL8180 is not set
+# CONFIG_RTL8187 is not set
+# CONFIG_ADM8211 is not set
+# CONFIG_P54_COMMON is not set
+CONFIG_ATH5K=y
+# CONFIG_ATH5K_DEBUG is not set
+# CONFIG_IWLWIFI is not set
+# CONFIG_IWLCORE is not set
+# CONFIG_IWLWIFI_LEDS is not set
+# CONFIG_IWL4965 is not set
+# CONFIG_IWL3945 is not set
+# CONFIG_HOSTAP is not set
+# CONFIG_B43 is not set
+# CONFIG_B43LEGACY is not set
+# CONFIG_ZD1211RW is not set
+# CONFIG_RT2X00 is not set
 
 #
 # USB Network Adapters
@@ -776,16 +1024,26 @@ CONFIG_S2IO=m
 # CONFIG_USB_KAWETH is not set
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
 # CONFIG_USB_USBNET is not set
+CONFIG_NET_PCMCIA=y
+# CONFIG_PCMCIA_3C589 is not set
+# CONFIG_PCMCIA_3C574 is not set
+# CONFIG_PCMCIA_FMVJ18X is not set
+# CONFIG_PCMCIA_PCNET is not set
+# CONFIG_PCMCIA_NMCLAN is not set
+# CONFIG_PCMCIA_SMC91C92 is not set
+# CONFIG_PCMCIA_XIRC2PS is not set
+# CONFIG_PCMCIA_AXNET is not set
 # CONFIG_WAN is not set
-# CONFIG_FDDI is not set
+CONFIG_FDDI=y
+# CONFIG_DEFXX is not set
+# CONFIG_SKFP is not set
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
+# CONFIG_NETCONSOLE_DYNAMIC is not set
 CONFIG_NETPOLL=y
 # CONFIG_NETPOLL_TRAP is not set
 CONFIG_NET_POLL_CONTROLLER=y
@@ -796,18 +1054,17 @@ CONFIG_NET_POLL_CONTROLLER=y
 # Input device support
 #
 CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
+CONFIG_INPUT_FF_MEMLESS=y
+CONFIG_INPUT_POLLDEV=y
 
 #
 # Userland interfaces
 #
 CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 CONFIG_INPUT_EVDEV=y
 # CONFIG_INPUT_EVBUG is not set
 
@@ -832,17 +1089,62 @@ CONFIG_MOUSE_PS2_TRACKPOINT=y
 # CONFIG_MOUSE_SERIAL is not set
 # CONFIG_MOUSE_APPLETOUCH is not set
 # CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
+CONFIG_INPUT_JOYSTICK=y
+# CONFIG_JOYSTICK_ANALOG is not set
+# CONFIG_JOYSTICK_A3D is not set
+# CONFIG_JOYSTICK_ADI is not set
+# CONFIG_JOYSTICK_COBRA is not set
+# CONFIG_JOYSTICK_GF2K is not set
+# CONFIG_JOYSTICK_GRIP is not set
+# CONFIG_JOYSTICK_GRIP_MP is not set
+# CONFIG_JOYSTICK_GUILLEMOT is not set
+# CONFIG_JOYSTICK_INTERACT is not set
+# CONFIG_JOYSTICK_SIDEWINDER is not set
+# CONFIG_JOYSTICK_TMDC is not set
+# CONFIG_JOYSTICK_IFORCE is not set
+# CONFIG_JOYSTICK_WARRIOR is not set
+# CONFIG_JOYSTICK_MAGELLAN is not set
+# CONFIG_JOYSTICK_SPACEORB is not set
+# CONFIG_JOYSTICK_SPACEBALL is not set
+# CONFIG_JOYSTICK_STINGER is not set
+# CONFIG_JOYSTICK_TWIDJOY is not set
+# CONFIG_JOYSTICK_ZHENHUA is not set
+# CONFIG_JOYSTICK_JOYDUMP is not set
+# CONFIG_JOYSTICK_XPAD is not set
+CONFIG_INPUT_TABLET=y
+# CONFIG_TABLET_USB_ACECAD is not set
+# CONFIG_TABLET_USB_AIPTEK is not set
+# CONFIG_TABLET_USB_GTCO is not set
+# CONFIG_TABLET_USB_KBTAB is not set
+# CONFIG_TABLET_USB_WACOM is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_TOUCHSCREEN_FUJITSU is not set
+# CONFIG_TOUCHSCREEN_GUNZE is not set
+# CONFIG_TOUCHSCREEN_ELO is not set
+# CONFIG_TOUCHSCREEN_MTOUCH is not set
+# CONFIG_TOUCHSCREEN_MK712 is not set
+# CONFIG_TOUCHSCREEN_PENMOUNT is not set
+# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
+# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
+# CONFIG_TOUCHSCREEN_UCB1400 is not set
+# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
+CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_PCSPKR is not set
+# CONFIG_INPUT_APANEL is not set
+# CONFIG_INPUT_ATLAS_BTNS is not set
+# CONFIG_INPUT_ATI_REMOTE is not set
+# CONFIG_INPUT_ATI_REMOTE2 is not set
+# CONFIG_INPUT_KEYSPAN_REMOTE is not set
+# CONFIG_INPUT_POWERMATE is not set
+# CONFIG_INPUT_YEALINK is not set
+# CONFIG_INPUT_UINPUT is not set
 
 #
 # Hardware I/O ports
 #
 CONFIG_SERIO=y
 CONFIG_SERIO_I8042=y
-# CONFIG_SERIO_SERPORT is not set
+CONFIG_SERIO_SERPORT=y
 # CONFIG_SERIO_CT82C710 is not set
 # CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
@@ -855,8 +1157,26 @@ CONFIG_SERIO_LIBPS2=y
 CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_DEVKMEM=y
+CONFIG_SERIAL_NONSTANDARD=y
+# CONFIG_COMPUTONE is not set
+# CONFIG_ROCKETPORT is not set
+# CONFIG_CYCLADES is not set
+# CONFIG_DIGIEPCA is not set
+# CONFIG_MOXA_INTELLIO is not set
+# CONFIG_MOXA_SMARTIO is not set
+# CONFIG_ISI is not set
+# CONFIG_SYNCLINK is not set
+# CONFIG_SYNCLINKMP is not set
+# CONFIG_SYNCLINK_GT is not set
+# CONFIG_N_HDLC is not set
+# CONFIG_RISCOM8 is not set
+# CONFIG_SPECIALIX is not set
+# CONFIG_SX is not set
+# CONFIG_RIO is not set
+# CONFIG_STALDRV is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -866,9 +1186,14 @@ CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_PNP=y
-CONFIG_SERIAL_8250_NR_UARTS=4
+# CONFIG_SERIAL_8250_CS is not set
+CONFIG_SERIAL_8250_NR_UARTS=32
 CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_MANY_PORTS=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_8250_DETECT_IRQ=y
+CONFIG_SERIAL_8250_RSA=y
 
 #
 # Non-8250 serial port support
@@ -877,78 +1202,260 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-CONFIG_HW_RANDOM_INTEL=y
-CONFIG_HW_RANDOM_AMD=y
-# CONFIG_NVRAM is not set
-CONFIG_RTC=y
+# CONFIG_HW_RANDOM_INTEL is not set
+# CONFIG_HW_RANDOM_AMD is not set
+CONFIG_NVRAM=y
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
-CONFIG_AGP=y
-CONFIG_AGP_AMD64=y
-CONFIG_AGP_INTEL=y
-# CONFIG_AGP_SIS is not set
-# CONFIG_AGP_VIA is not set
-# CONFIG_DRM is not set
+
+#
+# PCMCIA character devices
+#
+# CONFIG_SYNCLINK_CS is not set
+# CONFIG_CARDMAN_4000 is not set
+# CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
 # CONFIG_MWAVE is not set
 # CONFIG_PC8736x_GPIO is not set
-CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
+# CONFIG_RAW_DRIVER is not set
 CONFIG_HPET=y
 # CONFIG_HPET_RTC_IRQ is not set
-CONFIG_HPET_MMAP=y
+# CONFIG_HPET_MMAP is not set
 # CONFIG_HANGCHECK_TIMER is not set
 # CONFIG_TCG_TPM is not set
 # CONFIG_TELCLOCK is not set
 CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_CHARDEV is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+CONFIG_I2C_I801=y
+# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
 # CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
+CONFIG_POWER_SUPPLY=y
+# CONFIG_POWER_SUPPLY_DEBUG is not set
+# CONFIG_PDA_POWER is not set
+# CONFIG_BATTERY_DS2760 is not set
 # CONFIG_HWMON is not set
+CONFIG_THERMAL=y
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_ACQUIRE_WDT is not set
+# CONFIG_ADVANTECH_WDT is not set
+# CONFIG_ALIM1535_WDT is not set
+# CONFIG_ALIM7101_WDT is not set
+# CONFIG_SC520_WDT is not set
+# CONFIG_EUROTECH_WDT is not set
+# CONFIG_IB700_WDT is not set
+# CONFIG_IBMASR is not set
+# CONFIG_WAFER_WDT is not set
+# CONFIG_I6300ESB_WDT is not set
+# CONFIG_ITCO_WDT is not set
+# CONFIG_IT8712F_WDT is not set
+# CONFIG_HP_WATCHDOG is not set
+# CONFIG_SC1200_WDT is not set
+# CONFIG_PC87413_WDT is not set
+# CONFIG_60XX_WDT is not set
+# CONFIG_SBC8360_WDT is not set
+# CONFIG_CPU5_WDT is not set
+# CONFIG_SMSC37B787_WDT is not set
+# CONFIG_W83627HF_WDT is not set
+# CONFIG_W83697HF_WDT is not set
+# CONFIG_W83877F_WDT is not set
+# CONFIG_W83977F_WDT is not set
+# CONFIG_MACHZ_WDT is not set
+# CONFIG_SBC_EPX_C3_WATCHDOG is not set
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+
+#
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
 
 #
 # Multimedia devices
 #
+
+#
+# Multimedia core support
+#
 # CONFIG_VIDEO_DEV is not set
 # CONFIG_DVB_CORE is not set
+
+#
+# Multimedia drivers
+#
 CONFIG_DAB=y
 # CONFIG_USB_DABUSB is not set
 
 #
 # Graphics support
 #
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+CONFIG_AGP=y
+CONFIG_AGP_AMD64=y
+CONFIG_AGP_INTEL=y
+# CONFIG_AGP_SIS is not set
+# CONFIG_AGP_VIA is not set
+CONFIG_DRM=y
+# CONFIG_DRM_TDFX is not set
+# CONFIG_DRM_R128 is not set
+# CONFIG_DRM_RADEON is not set
+# CONFIG_DRM_I810 is not set
+# CONFIG_DRM_I830 is not set
+CONFIG_DRM_I915=y
+# CONFIG_DRM_MGA is not set
+# CONFIG_DRM_SIS is not set
+# CONFIG_DRM_VIA is not set
+# CONFIG_DRM_SAVAGE is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+CONFIG_FB_MODE_HELPERS=y
+CONFIG_FB_TILEBLITTING=y
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_CIRRUS is not set
+# CONFIG_FB_PM2 is not set
+# CONFIG_FB_CYBER2000 is not set
+# CONFIG_FB_ARC is not set
+# CONFIG_FB_ASILIANT is not set
+# CONFIG_FB_IMSTT is not set
+# CONFIG_FB_VGA16 is not set
+# CONFIG_FB_UVESA is not set
+# CONFIG_FB_VESA is not set
+CONFIG_FB_EFI=y
+# CONFIG_FB_IMAC is not set
+# CONFIG_FB_N411 is not set
+# CONFIG_FB_HGA is not set
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_NVIDIA is not set
+# CONFIG_FB_RIVA is not set
+# CONFIG_FB_LE80578 is not set
+# CONFIG_FB_INTEL is not set
+# CONFIG_FB_MATROX is not set
+# CONFIG_FB_RADEON is not set
+# CONFIG_FB_ATY128 is not set
+# CONFIG_FB_ATY is not set
+# CONFIG_FB_S3 is not set
+# CONFIG_FB_SAVAGE is not set
+# CONFIG_FB_SIS is not set
+# CONFIG_FB_NEOMAGIC is not set
+# CONFIG_FB_KYRO is not set
+# CONFIG_FB_3DFX is not set
+# CONFIG_FB_VOODOO1 is not set
+# CONFIG_FB_VT8623 is not set
+# CONFIG_FB_TRIDENT is not set
+# CONFIG_FB_ARK is not set
+# CONFIG_FB_PM3 is not set
+# CONFIG_FB_GEODE is not set
+# CONFIG_FB_VIRTUAL is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+# CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_BACKLIGHT_CORGI is not set
+# CONFIG_BACKLIGHT_PROGEAR is not set
 
 #
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_FB is not set
 
 #
 # Console display driver support
 #
 CONFIG_VGA_CONSOLE=y
 CONFIG_VGACON_SOFT_SCROLLBACK=y
-CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=256
+CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
 CONFIG_VIDEO_SELECT=y
 CONFIG_DUMMY_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE is not set
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+# CONFIG_LOGO_LINUX_VGA16 is not set
+CONFIG_LOGO_LINUX_CLUT224=y
 
 #
 # Sound
@@ -958,33 +1465,165 @@ CONFIG_SOUND=y
 #
 # Advanced Linux Sound Architecture
 #
-# CONFIG_SND is not set
+CONFIG_SND=y
+CONFIG_SND_TIMER=y
+CONFIG_SND_PCM=y
+CONFIG_SND_HWDEP=y
+CONFIG_SND_SEQUENCER=y
+CONFIG_SND_SEQ_DUMMY=y
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=y
+CONFIG_SND_PCM_OSS=y
+CONFIG_SND_PCM_OSS_PLUGINS=y
+CONFIG_SND_SEQUENCER_OSS=y
+CONFIG_SND_DYNAMIC_MINORS=y
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+CONFIG_SND_VMASTER=y
+
+#
+# Generic devices
+#
+# CONFIG_SND_PCSP is not set
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_VIRMIDI is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
+#
+# PCI devices
+#
+# CONFIG_SND_AD1889 is not set
+# CONFIG_SND_ALS300 is not set
+# CONFIG_SND_ALS4000 is not set
+# CONFIG_SND_ALI5451 is not set
+# CONFIG_SND_ATIIXP is not set
+# CONFIG_SND_ATIIXP_MODEM is not set
+# CONFIG_SND_AU8810 is not set
+# CONFIG_SND_AU8820 is not set
+# CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
+# CONFIG_SND_AZT3328 is not set
+# CONFIG_SND_BT87X is not set
+# CONFIG_SND_CA0106 is not set
+# CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
+# CONFIG_SND_CS4281 is not set
+# CONFIG_SND_CS46XX is not set
+# CONFIG_SND_CS5530 is not set
+# CONFIG_SND_DARLA20 is not set
+# CONFIG_SND_GINA20 is not set
+# CONFIG_SND_LAYLA20 is not set
+# CONFIG_SND_DARLA24 is not set
+# CONFIG_SND_GINA24 is not set
+# CONFIG_SND_LAYLA24 is not set
+# CONFIG_SND_MONA is not set
+# CONFIG_SND_MIA is not set
+# CONFIG_SND_ECHO3G is not set
+# CONFIG_SND_INDIGO is not set
+# CONFIG_SND_INDIGOIO is not set
+# CONFIG_SND_INDIGODJ is not set
+# CONFIG_SND_EMU10K1 is not set
+# CONFIG_SND_EMU10K1X is not set
+# CONFIG_SND_ENS1370 is not set
+# CONFIG_SND_ENS1371 is not set
+# CONFIG_SND_ES1938 is not set
+# CONFIG_SND_ES1968 is not set
+# CONFIG_SND_FM801 is not set
+CONFIG_SND_HDA_INTEL=y
+CONFIG_SND_HDA_HWDEP=y
+CONFIG_SND_HDA_CODEC_REALTEK=y
+CONFIG_SND_HDA_CODEC_ANALOG=y
+CONFIG_SND_HDA_CODEC_SIGMATEL=y
+CONFIG_SND_HDA_CODEC_VIA=y
+CONFIG_SND_HDA_CODEC_ATIHDMI=y
+CONFIG_SND_HDA_CODEC_CONEXANT=y
+CONFIG_SND_HDA_CODEC_CMEDIA=y
+CONFIG_SND_HDA_CODEC_SI3054=y
+CONFIG_SND_HDA_GENERIC=y
+# CONFIG_SND_HDA_POWER_SAVE is not set
+# CONFIG_SND_HDSP is not set
+# CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
+# CONFIG_SND_ICE1712 is not set
+# CONFIG_SND_ICE1724 is not set
+# CONFIG_SND_INTEL8X0 is not set
+# CONFIG_SND_INTEL8X0M is not set
+# CONFIG_SND_KORG1212 is not set
+# CONFIG_SND_MAESTRO3 is not set
+# CONFIG_SND_MIXART is not set
+# CONFIG_SND_NM256 is not set
+# CONFIG_SND_PCXHR is not set
+# CONFIG_SND_RIPTIDE is not set
+# CONFIG_SND_RME32 is not set
+# CONFIG_SND_RME96 is not set
+# CONFIG_SND_RME9652 is not set
+# CONFIG_SND_SONICVIBES is not set
+# CONFIG_SND_TRIDENT is not set
+# CONFIG_SND_VIA82XX is not set
+# CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
+# CONFIG_SND_VX222 is not set
+# CONFIG_SND_YMFPCI is not set
+
+#
+# USB devices
+#
+# CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_USX2Y is not set
+# CONFIG_SND_USB_CAIAQ is not set
+
+#
+# PCMCIA devices
+#
+# CONFIG_SND_VXPOCKET is not set
+# CONFIG_SND_PDAUDIOCF is not set
+
+#
+# System on Chip audio support
+#
+# CONFIG_SND_SOC is not set
+
+#
+# ALSA SoC audio for Freescale SOCs
+#
+
+#
+# SoC Audio for the Texas Instruments OMAP
+#
 
 #
 # Open Sound System
 #
-CONFIG_SOUND_PRIME=y
-# CONFIG_SOUND_TRIDENT is not set
-# CONFIG_SOUND_MSNDCLAS is not set
-# CONFIG_SOUND_MSNDPIN is not set
-# CONFIG_SOUND_OSS is not set
+# CONFIG_SOUND_PRIME is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
+CONFIG_HID_DEBUG=y
+CONFIG_HIDRAW=y
 
 #
 # USB Input Devices
 #
 CONFIG_USB_HID=y
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
-# CONFIG_USB_HIDDEV is not set
+CONFIG_USB_HIDINPUT_POWERBOOK=y
+CONFIG_HID_FF=y
+CONFIG_HID_PID=y
+CONFIG_LOGITECH_FF=y
+# CONFIG_LOGIRUMBLEPAD2_FF is not set
+CONFIG_PANTHERLORD_FF=y
+CONFIG_THRUSTMASTER_FF=y
+CONFIG_ZEROPLUS_FF=y
+CONFIG_USB_HIDDEV=y
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
+CONFIG_USB_DEBUG=y
+CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
 
 #
 # Miscellaneous USB options
@@ -992,18 +1631,18 @@ CONFIG_USB=y
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
 # CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_PERSIST is not set
+CONFIG_USB_SUSPEND=y
 # CONFIG_USB_OTG is not set
 
 #
 # USB Host Controller Drivers
 #
+# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -1036,8 +1675,10 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+CONFIG_USB_LIBUSUAL=y
 
 #
 # USB Imaging devices
@@ -1049,10 +1690,6 @@ CONFIG_USB_MON=y
 #
 # USB port drivers
 #
-
-#
-# USB Serial Converter support
-#
 # CONFIG_USB_SERIAL is not set
 
 #
@@ -1078,98 +1715,126 @@ CONFIG_USB_MON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
 
 #
-# USB DSL modem support
+# LED drivers
 #
+# CONFIG_LEDS_CLEVO_MAIL is not set
 
 #
-# USB Gadget Support
+# LED Triggers
 #
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
+CONFIG_LEDS_TRIGGERS=y
+# CONFIG_LEDS_TRIGGER_TIMER is not set
+# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
+# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
+# CONFIG_ACCESSIBILITY is not set
+# CONFIG_INFINIBAND is not set
+CONFIG_EDAC=y
 
 #
-# LED devices
+# Reporting subsystems
 #
-# CONFIG_NEW_LEDS is not set
+# CONFIG_EDAC_DEBUG is not set
+# CONFIG_EDAC_MM_EDAC is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+# CONFIG_RTC_HCTOSYS is not set
+# CONFIG_RTC_DEBUG is not set
 
 #
-# LED drivers
+# RTC interfaces
 #
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
 
 #
-# LED Triggers
+# I2C RTC drivers
 #
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
 
 #
-# Real Time Clock
+# SPI RTC drivers
 #
-# CONFIG_RTC_CLASS is not set
 
 #
-# DMA Engine support
+# Platform RTC drivers
 #
-# CONFIG_DMA_ENGINE is not set
+CONFIG_RTC_DRV_CMOS=y
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
 
 #
-# DMA Clients
+# on-CPU RTC drivers
 #
+CONFIG_DMADEVICES=y
 
 #
 # DMA Devices
 #
-CONFIG_VIRTUALIZATION=y
-# CONFIG_KVM is not set
-
-#
-# Userspace I/O
-#
+# CONFIG_INTEL_IOATDMA is not set
 # CONFIG_UIO is not set
 
 #
 # Firmware Drivers
 #
 # CONFIG_EDD is not set
+CONFIG_EFI_VARS=y
 # CONFIG_DELL_RBU is not set
 # CONFIG_DCDBAS is not set
 CONFIG_DMIID=y
+# CONFIG_ISCSI_IBFT_FIND is not set
 
 #
 # File systems
 #
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
+# CONFIG_EXT2_FS is not set
 CONFIG_EXT3_FS=y
 CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
+CONFIG_EXT3_FS_SECURITY=y
 # CONFIG_EXT4DEV_FS is not set
 CONFIG_JBD=y
 # CONFIG_JBD_DEBUG is not set
 CONFIG_FS_MBCACHE=y
-CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS_POSIX_ACL=y
-# CONFIG_REISERFS_FS_SECURITY is not set
+# CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
+CONFIG_QUOTA=y
+CONFIG_QUOTA_NETLINK_INTERFACE=y
+# CONFIG_PRINT_QUOTA_WARNING is not set
+# CONFIG_QFMT_V1 is not set
+CONFIG_QFMT_V2=y
+CONFIG_QUOTACTL=y
 # CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -1180,7 +1845,7 @@ CONFIG_GENERIC_ACL=y
 #
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
+CONFIG_ZISOFS=y
 # CONFIG_UDF_FS is not set
 
 #
@@ -1198,13 +1863,13 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 #
 CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
+CONFIG_PROC_VMCORE=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_HUGETLBFS=y
 CONFIG_HUGETLB_PAGE=y
-CONFIG_RAMFS=y
 # CONFIG_CONFIGFS_FS is not set
 
 #
@@ -1212,6 +1877,7 @@ CONFIG_RAMFS=y
 #
 # CONFIG_ADFS_FS is not set
 # CONFIG_AFFS_FS is not set
+# CONFIG_ECRYPT_FS is not set
 # CONFIG_HFS_FS is not set
 # CONFIG_HFSPLUS_FS is not set
 # CONFIG_BEFS_FS is not set
@@ -1219,33 +1885,15 @@ CONFIG_RAMFS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+# CONFIG_NFS_FS is not set
+# CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
@@ -1255,14 +1903,26 @@ CONFIG_SUNRPC=y
 #
 # Partition Types
 #
-# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+CONFIG_OSF_PARTITION=y
+CONFIG_AMIGA_PARTITION=y
+# CONFIG_ATARI_PARTITION is not set
+CONFIG_MAC_PARTITION=y
 CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+# CONFIG_LDM_PARTITION is not set
+CONFIG_SGI_PARTITION=y
+# CONFIG_ULTRIX_PARTITION is not set
+CONFIG_SUN_PARTITION=y
+CONFIG_KARMA_PARTITION=y
+CONFIG_EFI_PARTITION=y
+# CONFIG_SYSV68_PARTITION is not set
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
 # CONFIG_NLS_CODEPAGE_737 is not set
 # CONFIG_NLS_CODEPAGE_775 is not set
@@ -1297,40 +1957,33 @@ CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_ISO8859_9 is not set
 # CONFIG_NLS_ISO8859_13 is not set
 # CONFIG_NLS_ISO8859_14 is not set
-CONFIG_NLS_ISO8859_15=y
+# CONFIG_NLS_ISO8859_15 is not set
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-
-#
-# Distributed Lock Manager
-#
 # CONFIG_DLM is not set
 
 #
-# Instrumentation Support
-#
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_KPROBES=y
-
-#
 # Kernel hacking
 #
 CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-CONFIG_UNUSED_SYMBOLS=y
+# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_DETECT_SOFTLOCKUP is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
+CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1344,28 +1997,162 @@ CONFIG_TIMER_STATS=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_LIST is not set
-# CONFIG_FRAME_POINTER is not set
-CONFIG_OPTIMIZE_INLINING=y
+# CONFIG_DEBUG_SG is not set
+CONFIG_FRAME_POINTER=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_KPROBES_SANITY_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
-# CONFIG_DEBUG_RODATA is not set
-# CONFIG_IOMMU_DEBUG is not set
+# CONFIG_LATENCYTOP is not set
+CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
+# CONFIG_SAMPLES is not set
+# CONFIG_KGDB is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_NONPROMISC_DEVMEM is not set
+CONFIG_EARLY_PRINTK=y
 CONFIG_DEBUG_STACKOVERFLOW=y
-# CONFIG_DEBUG_STACK_USAGE is not set
+CONFIG_DEBUG_STACK_USAGE=y
+# CONFIG_DEBUG_PAGEALLOC is not set
+# CONFIG_DEBUG_PER_CPU_MAPS is not set
+# CONFIG_X86_PTDUMP is not set
+CONFIG_DEBUG_RODATA=y
+# CONFIG_DIRECT_GBPAGES is not set
+# CONFIG_DEBUG_RODATA_TEST is not set
+CONFIG_DEBUG_NX_TEST=m
+CONFIG_X86_MPPARSE=y
+# CONFIG_IOMMU_DEBUG is not set
+CONFIG_IO_DELAY_TYPE_0X80=0
+CONFIG_IO_DELAY_TYPE_0XED=1
+CONFIG_IO_DELAY_TYPE_UDELAY=2
+CONFIG_IO_DELAY_TYPE_NONE=3
+CONFIG_IO_DELAY_0X80=y
+# CONFIG_IO_DELAY_0XED is not set
+# CONFIG_IO_DELAY_UDELAY is not set
+# CONFIG_IO_DELAY_NONE is not set
+CONFIG_DEFAULT_IO_DELAY_TYPE=0
+CONFIG_DEBUG_BOOT_PARAMS=y
+# CONFIG_CPA_DEBUG is not set
 
 #
 # Security options
 #
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
+CONFIG_KEYS=y
+CONFIG_KEYS_DEBUG_PROC_KEYS=y
+CONFIG_SECURITY=y
+CONFIG_SECURITY_NETWORK=y
+# CONFIG_SECURITY_NETWORK_XFRM is not set
+CONFIG_SECURITY_CAPABILITIES=y
+CONFIG_SECURITY_FILE_CAPABILITIES=y
+# CONFIG_SECURITY_ROOTPLUG is not set
+CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=65536
+CONFIG_SECURITY_SELINUX=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
+CONFIG_SECURITY_SELINUX_DISABLE=y
+CONFIG_SECURITY_SELINUX_DEVELOP=y
+CONFIG_SECURITY_SELINUX_AVC_STATS=y
+CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
+# CONFIG_SECURITY_SELINUX_ENABLE_SECMARK_DEFAULT is not set
+# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
+# CONFIG_SECURITY_SMACK is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=y
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+CONFIG_CRYPTO_HMAC=y
+# CONFIG_CRYPTO_XCBC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+CONFIG_CRYPTO_SHA1=y
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+CONFIG_CRYPTO_AES=y
+# CONFIG_CRYPTO_AES_X86_64 is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_ARC4=y
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SALSA20_X86_64 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_TWOFISH_X86_64 is not set
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
+CONFIG_HAVE_KVM=y
+CONFIG_VIRTUALIZATION=y
+# CONFIG_KVM is not set
+# CONFIG_VIRTIO_PCI is not set
+# CONFIG_VIRTIO_BALLOON is not set
 
 #
 # Library routines
 #
 CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_FIRST_BIT=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
 # CONFIG_CRC_ITU_T is not set
diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S
index b5e329da166c..3aefbce2de48 100644
--- a/arch/x86/ia32/ia32entry.S
+++ b/arch/x86/ia32/ia32entry.S
@@ -370,13 +370,11 @@ quiet_ni_syscall:
 	PTREGSCALL stub32_rt_sigreturn, sys32_rt_sigreturn, %rdi
 	PTREGSCALL stub32_sigreturn, sys32_sigreturn, %rdi
 	PTREGSCALL stub32_sigaltstack, sys32_sigaltstack, %rdx
-	PTREGSCALL stub32_sigsuspend, sys32_sigsuspend, %rcx
 	PTREGSCALL stub32_execve, sys32_execve, %rcx
 	PTREGSCALL stub32_fork, sys_fork, %rdi
 	PTREGSCALL stub32_clone, sys32_clone, %rdx
 	PTREGSCALL stub32_vfork, sys_vfork, %rdi
 	PTREGSCALL stub32_iopl, sys_iopl, %rsi
-	PTREGSCALL stub32_rt_sigsuspend, sys_rt_sigsuspend, %rdx
 
 ENTRY(ia32_ptregs_common)
 	popq %r11
@@ -476,7 +474,7 @@ ia32_sys_call_table:
 	.quad sys_ssetmask
 	.quad sys_setreuid16	/* 70 */
 	.quad sys_setregid16
-	.quad stub32_sigsuspend
+	.quad sys32_sigsuspend
 	.quad compat_sys_sigpending
 	.quad sys_sethostname
 	.quad compat_sys_setrlimit	/* 75 */
@@ -583,7 +581,7 @@ ia32_sys_call_table:
 	.quad sys32_rt_sigpending
 	.quad compat_sys_rt_sigtimedwait
 	.quad sys32_rt_sigqueueinfo
-	.quad stub32_rt_sigsuspend
+	.quad sys_rt_sigsuspend
 	.quad sys32_pread		/* 180 */
 	.quad sys32_pwrite
 	.quad sys_chown16
diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile
index 5e618c3b4720..e2fe64c1aae4 100644
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -2,10 +2,17 @@
 # Makefile for the linux kernel.
 #
 
-extra-y                := head_$(BITS).o head$(BITS).o init_task.o vmlinux.lds
+extra-y                := head_$(BITS).o head$(BITS).o head.o init_task.o vmlinux.lds
 
 CPPFLAGS_vmlinux.lds += -U$(UTS_MACHINE)
 
+ifdef CONFIG_FTRACE
+# Do not profile debug utilities
+CFLAGS_REMOVE_tsc_64.o = -pg
+CFLAGS_REMOVE_tsc_32.o = -pg
+CFLAGS_REMOVE_rtc.o = -pg
+endif
+
 #
 # vsyscalls (which work on the user stack) should have
 # no stack-protector checks:
@@ -14,18 +21,19 @@ nostackp := $(call cc-option, -fno-stack-protector)
 CFLAGS_vsyscall_64.o	:= $(PROFILING) -g0 $(nostackp)
 CFLAGS_hpet.o		:= $(nostackp)
 CFLAGS_tsc_64.o		:= $(nostackp)
+CFLAGS_paravirt.o	:= $(nostackp)
 
 obj-y			:= process_$(BITS).o signal_$(BITS).o entry_$(BITS).o
 obj-y			+= traps_$(BITS).o irq_$(BITS).o
 obj-y			+= time_$(BITS).o ioport.o ldt.o
-obj-y			+= setup_$(BITS).o i8259_$(BITS).o setup.o
+obj-y			+= setup_$(BITS).o i8259.o irqinit_$(BITS).o setup.o
+obj-$(CONFIG_X86_32)	+= probe_roms_32.o
 obj-$(CONFIG_X86_32)	+= sys_i386_32.o i386_ksyms_32.o
 obj-$(CONFIG_X86_64)	+= sys_x86_64.o x8664_ksyms_64.o
-obj-$(CONFIG_X86_64)	+= syscall_64.o vsyscall_64.o setup64.o
-obj-y			+= bootflag.o e820_$(BITS).o
+obj-$(CONFIG_X86_64)	+= syscall_64.o vsyscall_64.o
+obj-y			+= bootflag.o e820.o
 obj-y			+= pci-dma.o quirks.o i8237.o topology.o kdebugfs.o
 obj-y			+= alternative.o i8253.o pci-nommu.o
-obj-$(CONFIG_X86_64)	+= bugs_64.o
 obj-y			+= tsc_$(BITS).o io_delay.o rtc.o
 
 obj-$(CONFIG_X86_TRAMPOLINE)	+= trampoline.o
@@ -53,9 +61,10 @@ obj-$(CONFIG_X86_32_SMP)	+= smpcommon.o
 obj-$(CONFIG_X86_64_SMP)	+= tsc_sync.o smpcommon.o
 obj-$(CONFIG_X86_TRAMPOLINE)	+= trampoline_$(BITS).o
 obj-$(CONFIG_X86_MPPARSE)	+= mpparse.o
-obj-$(CONFIG_X86_LOCAL_APIC)	+= apic_$(BITS).o nmi_$(BITS).o
+obj-$(CONFIG_X86_LOCAL_APIC)	+= apic_$(BITS).o nmi.o
 obj-$(CONFIG_X86_IO_APIC)	+= io_apic_$(BITS).o
 obj-$(CONFIG_X86_REBOOTFIXUPS)	+= reboot_fixups_32.o
+obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o
 obj-$(CONFIG_KEXEC)		+= machine_kexec_$(BITS).o
 obj-$(CONFIG_KEXEC)		+= relocate_kernel_$(BITS).o crash.o
 obj-$(CONFIG_CRASH_DUMP)	+= crash_dump_$(BITS).o
@@ -82,6 +91,7 @@ obj-$(CONFIG_VMI)		+= vmi_32.o vmiclock_32.o
 obj-$(CONFIG_KVM_GUEST)		+= kvm.o
 obj-$(CONFIG_KVM_CLOCK)		+= kvmclock.o
 obj-$(CONFIG_PARAVIRT)		+= paravirt.o paravirt_patch_$(BITS).o
+obj-$(CONFIG_PARAVIRT_CLOCK)	+= pvclock.o
 
 obj-$(CONFIG_PCSPKR_PLATFORM)	+= pcspeaker.o
 
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 33c5216fd3e1..badb41542c74 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -338,8 +338,6 @@ acpi_parse_lapic_nmi(struct acpi_subtable_header * header, const unsigned long e
 
 #ifdef CONFIG_X86_IO_APIC
 
-struct mp_ioapic_routing mp_ioapic_routing[MAX_IO_APICS];
-
 static int __init
 acpi_parse_ioapic(struct acpi_subtable_header * header, const unsigned long end)
 {
@@ -514,8 +512,6 @@ int acpi_register_gsi(u32 gsi, int triggering, int polarity)
 	 * Make sure all (legacy) PCI IRQs are set as level-triggered.
 	 */
 	if (acpi_irq_model == ACPI_IRQ_MODEL_PIC) {
-		extern void eisa_set_level_irq(unsigned int irq);
-
 		if (triggering == ACPI_LEVEL_SENSITIVE)
 			eisa_set_level_irq(gsi);
 	}
@@ -860,6 +856,364 @@ static int __init acpi_parse_madt_lapic_entries(void)
 #endif				/* CONFIG_X86_LOCAL_APIC */
 
 #ifdef	CONFIG_X86_IO_APIC
+#define MP_ISA_BUS		0
+
+#ifdef CONFIG_X86_ES7000
+extern int es7000_plat;
+#endif
+
+static struct {
+	int apic_id;
+	int gsi_base;
+	int gsi_end;
+	DECLARE_BITMAP(pin_programmed, MP_MAX_IOAPIC_PIN + 1);
+} mp_ioapic_routing[MAX_IO_APICS];
+
+static int mp_find_ioapic(int gsi)
+{
+	int i = 0;
+
+	/* Find the IOAPIC that manages this GSI. */
+	for (i = 0; i < nr_ioapics; i++) {
+		if ((gsi >= mp_ioapic_routing[i].gsi_base)
+		    && (gsi <= mp_ioapic_routing[i].gsi_end))
+			return i;
+	}
+
+	printk(KERN_ERR "ERROR: Unable to locate IOAPIC for GSI %d\n", gsi);
+	return -1;
+}
+
+static u8 __init uniq_ioapic_id(u8 id)
+{
+#ifdef CONFIG_X86_32
+	if ((boot_cpu_data.x86_vendor == X86_VENDOR_INTEL) &&
+	    !APIC_XAPIC(apic_version[boot_cpu_physical_apicid]))
+		return io_apic_get_unique_id(nr_ioapics, id);
+	else
+		return id;
+#else
+	int i;
+	DECLARE_BITMAP(used, 256);
+	bitmap_zero(used, 256);
+	for (i = 0; i < nr_ioapics; i++) {
+		struct mp_config_ioapic *ia = &mp_ioapics[i];
+		__set_bit(ia->mp_apicid, used);
+	}
+	if (!test_bit(id, used))
+		return id;
+	return find_first_zero_bit(used, 256);
+#endif
+}
+
+static int bad_ioapic(unsigned long address)
+{
+	if (nr_ioapics >= MAX_IO_APICS) {
+		printk(KERN_ERR "ERROR: Max # of I/O APICs (%d) exceeded "
+		       "(found %d)\n", MAX_IO_APICS, nr_ioapics);
+		panic("Recompile kernel with bigger MAX_IO_APICS!\n");
+	}
+	if (!address) {
+		printk(KERN_ERR "WARNING: Bogus (zero) I/O APIC address"
+		       " found in table, skipping!\n");
+		return 1;
+	}
+	return 0;
+}
+
+void __init mp_register_ioapic(int id, u32 address, u32 gsi_base)
+{
+	int idx = 0;
+
+	if (bad_ioapic(address))
+		return;
+
+	idx = nr_ioapics;
+
+	mp_ioapics[idx].mp_type = MP_IOAPIC;
+	mp_ioapics[idx].mp_flags = MPC_APIC_USABLE;
+	mp_ioapics[idx].mp_apicaddr = address;
+
+	set_fixmap_nocache(FIX_IO_APIC_BASE_0 + idx, address);
+	mp_ioapics[idx].mp_apicid = uniq_ioapic_id(id);
+#ifdef CONFIG_X86_32
+	mp_ioapics[idx].mp_apicver = io_apic_get_version(idx);
+#else
+	mp_ioapics[idx].mp_apicver = 0;
+#endif
+	/*
+	 * Build basic GSI lookup table to facilitate gsi->io_apic lookups
+	 * and to prevent reprogramming of IOAPIC pins (PCI GSIs).
+	 */
+	mp_ioapic_routing[idx].apic_id = mp_ioapics[idx].mp_apicid;
+	mp_ioapic_routing[idx].gsi_base = gsi_base;
+	mp_ioapic_routing[idx].gsi_end = gsi_base +
+	    io_apic_get_redir_entries(idx);
+
+	printk(KERN_INFO "IOAPIC[%d]: apic_id %d, version %d, address 0x%lx, "
+	       "GSI %d-%d\n", idx, mp_ioapics[idx].mp_apicid,
+	       mp_ioapics[idx].mp_apicver, mp_ioapics[idx].mp_apicaddr,
+	       mp_ioapic_routing[idx].gsi_base, mp_ioapic_routing[idx].gsi_end);
+
+	nr_ioapics++;
+}
+
+static void assign_to_mp_irq(struct mp_config_intsrc *m,
+				    struct mp_config_intsrc *mp_irq)
+{
+	memcpy(mp_irq, m, sizeof(struct mp_config_intsrc));
+}
+
+static int mp_irq_cmp(struct mp_config_intsrc *mp_irq,
+				struct mp_config_intsrc *m)
+{
+	return memcmp(mp_irq, m, sizeof(struct mp_config_intsrc));
+}
+
+static void save_mp_irq(struct mp_config_intsrc *m)
+{
+	int i;
+
+	for (i = 0; i < mp_irq_entries; i++) {
+		if (!mp_irq_cmp(&mp_irqs[i], m))
+			return;
+	}
+
+	assign_to_mp_irq(m, &mp_irqs[mp_irq_entries]);
+	if (++mp_irq_entries == MAX_IRQ_SOURCES)
+		panic("Max # of irq sources exceeded!!\n");
+}
+
+void __init mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, u32 gsi)
+{
+	int ioapic;
+	int pin;
+	struct mp_config_intsrc mp_irq;
+
+	/*
+	 * Convert 'gsi' to 'ioapic.pin'.
+	 */
+	ioapic = mp_find_ioapic(gsi);
+	if (ioapic < 0)
+		return;
+	pin = gsi - mp_ioapic_routing[ioapic].gsi_base;
+
+	/*
+	 * TBD: This check is for faulty timer entries, where the override
+	 *      erroneously sets the trigger to level, resulting in a HUGE
+	 *      increase of timer interrupts!
+	 */
+	if ((bus_irq == 0) && (trigger == 3))
+		trigger = 1;
+
+	mp_irq.mp_type = MP_INTSRC;
+	mp_irq.mp_irqtype = mp_INT;
+	mp_irq.mp_irqflag = (trigger << 2) | polarity;
+	mp_irq.mp_srcbus = MP_ISA_BUS;
+	mp_irq.mp_srcbusirq = bus_irq;	/* IRQ */
+	mp_irq.mp_dstapic = mp_ioapics[ioapic].mp_apicid; /* APIC ID */
+	mp_irq.mp_dstirq = pin;	/* INTIN# */
+
+	save_mp_irq(&mp_irq);
+}
+
+void __init mp_config_acpi_legacy_irqs(void)
+{
+	int i;
+	int ioapic;
+	unsigned int dstapic;
+	struct mp_config_intsrc mp_irq;
+
+#if defined (CONFIG_MCA) || defined (CONFIG_EISA)
+	/*
+	 * Fabricate the legacy ISA bus (bus #31).
+	 */
+	mp_bus_id_to_type[MP_ISA_BUS] = MP_BUS_ISA;
+#endif
+	set_bit(MP_ISA_BUS, mp_bus_not_pci);
+	Dprintk("Bus #%d is ISA\n", MP_ISA_BUS);
+
+#ifdef CONFIG_X86_ES7000
+	/*
+	 * Older generations of ES7000 have no legacy identity mappings
+	 */
+	if (es7000_plat == 1)
+		return;
+#endif
+
+	/*
+	 * Locate the IOAPIC that manages the ISA IRQs (0-15).
+	 */
+	ioapic = mp_find_ioapic(0);
+	if (ioapic < 0)
+		return;
+	dstapic = mp_ioapics[ioapic].mp_apicid;
+
+	/*
+	 * Use the default configuration for the IRQs 0-15.  Unless
+	 * overridden by (MADT) interrupt source override entries.
+	 */
+	for (i = 0; i < 16; i++) {
+		int idx;
+
+		for (idx = 0; idx < mp_irq_entries; idx++) {
+			struct mp_config_intsrc *irq = mp_irqs + idx;
+
+			/* Do we already have a mapping for this ISA IRQ? */
+			if (irq->mp_srcbus == MP_ISA_BUS
+			    && irq->mp_srcbusirq == i)
+				break;
+
+			/* Do we already have a mapping for this IOAPIC pin */
+			if (irq->mp_dstapic == dstapic &&
+			    irq->mp_dstirq == i)
+				break;
+		}
+
+		if (idx != mp_irq_entries) {
+			printk(KERN_DEBUG "ACPI: IRQ%d used by override.\n", i);
+			continue;	/* IRQ already used */
+		}
+
+		mp_irq.mp_type = MP_INTSRC;
+		mp_irq.mp_irqflag = 0;	/* Conforming */
+		mp_irq.mp_srcbus = MP_ISA_BUS;
+		mp_irq.mp_dstapic = dstapic;
+		mp_irq.mp_irqtype = mp_INT;
+		mp_irq.mp_srcbusirq = i; /* Identity mapped */
+		mp_irq.mp_dstirq = i;
+
+		save_mp_irq(&mp_irq);
+	}
+}
+
+int mp_register_gsi(u32 gsi, int triggering, int polarity)
+{
+	int ioapic;
+	int ioapic_pin;
+#ifdef CONFIG_X86_32
+#define MAX_GSI_NUM	4096
+#define IRQ_COMPRESSION_START	64
+
+	static int pci_irq = IRQ_COMPRESSION_START;
+	/*
+	 * Mapping between Global System Interrupts, which
+	 * represent all possible interrupts, and IRQs
+	 * assigned to actual devices.
+	 */
+	static int gsi_to_irq[MAX_GSI_NUM];
+#else
+
+	if (acpi_irq_model != ACPI_IRQ_MODEL_IOAPIC)
+		return gsi;
+#endif
+
+	/* Don't set up the ACPI SCI because it's already set up */
+	if (acpi_gbl_FADT.sci_interrupt == gsi)
+		return gsi;
+
+	ioapic = mp_find_ioapic(gsi);
+	if (ioapic < 0) {
+		printk(KERN_WARNING "No IOAPIC for GSI %u\n", gsi);
+		return gsi;
+	}
+
+	ioapic_pin = gsi - mp_ioapic_routing[ioapic].gsi_base;
+
+#ifdef CONFIG_X86_32
+	if (ioapic_renumber_irq)
+		gsi = ioapic_renumber_irq(ioapic, gsi);
+#endif
+
+	/*
+	 * Avoid pin reprogramming.  PRTs typically include entries
+	 * with redundant pin->gsi mappings (but unique PCI devices);
+	 * we only program the IOAPIC on the first.
+	 */
+	if (ioapic_pin > MP_MAX_IOAPIC_PIN) {
+		printk(KERN_ERR "Invalid reference to IOAPIC pin "
+		       "%d-%d\n", mp_ioapic_routing[ioapic].apic_id,
+		       ioapic_pin);
+		return gsi;
+	}
+	if (test_bit(ioapic_pin, mp_ioapic_routing[ioapic].pin_programmed)) {
+		Dprintk(KERN_DEBUG "Pin %d-%d already programmed\n",
+			mp_ioapic_routing[ioapic].apic_id, ioapic_pin);
+#ifdef CONFIG_X86_32
+		return (gsi < IRQ_COMPRESSION_START ? gsi : gsi_to_irq[gsi]);
+#else
+		return gsi;
+#endif
+	}
+
+	set_bit(ioapic_pin, mp_ioapic_routing[ioapic].pin_programmed);
+#ifdef CONFIG_X86_32
+	/*
+	 * For GSI >= 64, use IRQ compression
+	 */
+	if ((gsi >= IRQ_COMPRESSION_START)
+	    && (triggering == ACPI_LEVEL_SENSITIVE)) {
+		/*
+		 * For PCI devices assign IRQs in order, avoiding gaps
+		 * due to unused I/O APIC pins.
+		 */
+		int irq = gsi;
+		if (gsi < MAX_GSI_NUM) {
+			/*
+			 * Retain the VIA chipset work-around (gsi > 15), but
+			 * avoid a problem where the 8254 timer (IRQ0) is setup
+			 * via an override (so it's not on pin 0 of the ioapic),
+			 * and at the same time, the pin 0 interrupt is a PCI
+			 * type.  The gsi > 15 test could cause these two pins
+			 * to be shared as IRQ0, and they are not shareable.
+			 * So test for this condition, and if necessary, avoid
+			 * the pin collision.
+			 */
+			gsi = pci_irq++;
+			/*
+			 * Don't assign IRQ used by ACPI SCI
+			 */
+			if (gsi == acpi_gbl_FADT.sci_interrupt)
+				gsi = pci_irq++;
+			gsi_to_irq[irq] = gsi;
+		} else {
+			printk(KERN_ERR "GSI %u is too high\n", gsi);
+			return gsi;
+		}
+	}
+#endif
+	io_apic_set_pci_routing(ioapic, ioapic_pin, gsi,
+				triggering == ACPI_EDGE_SENSITIVE ? 0 : 1,
+				polarity == ACPI_ACTIVE_HIGH ? 0 : 1);
+	return gsi;
+}
+
+int mp_config_acpi_gsi(unsigned char number, unsigned int devfn, u8 pin,
+			u32 gsi, int triggering, int polarity)
+{
+#ifdef CONFIG_X86_MPPARSE
+	struct mp_config_intsrc mp_irq;
+	int ioapic;
+
+	if (!acpi_ioapic)
+		return 0;
+
+	/* print the entry should happen on mptable identically */
+	mp_irq.mp_type = MP_INTSRC;
+	mp_irq.mp_irqtype = mp_INT;
+	mp_irq.mp_irqflag = (triggering == ACPI_EDGE_SENSITIVE ? 4 : 0x0c) |
+				(polarity == ACPI_ACTIVE_HIGH ? 1 : 3);
+	mp_irq.mp_srcbus = number;
+	mp_irq.mp_srcbusirq = (((devfn >> 3) & 0x1f) << 2) | ((pin - 1) & 3);
+	ioapic = mp_find_ioapic(gsi);
+	mp_irq.mp_dstapic = mp_ioapic_routing[ioapic].apic_id;
+	mp_irq.mp_dstirq = gsi - mp_ioapic_routing[ioapic].gsi_base;
+
+	save_mp_irq(&mp_irq);
+#endif
+	return 0;
+}
+
 /*
  * Parse IOAPIC related entries in MADT
  * returns 0 on success, < 0 on error
@@ -1386,6 +1740,20 @@ static int __init parse_pci(char *arg)
 }
 early_param("pci", parse_pci);
 
+int __init acpi_mps_check(void)
+{
+#if defined(CONFIG_X86_LOCAL_APIC) && !defined(CONFIG_X86_MPPARSE)
+/* mptable code is not built-in*/
+	if (acpi_disabled || acpi_noirq) {
+		printk(KERN_WARNING "MPS support code is not built-in.\n"
+		       "Using acpi=off or acpi=noirq or pci=noacpi "
+		       "may have problem\n");
+		return 1;
+	}
+#endif
+	return 0;
+}
+
 #ifdef CONFIG_X86_IO_APIC
 static int __init parse_acpi_skip_timer_override(char *arg)
 {
diff --git a/arch/x86/kernel/acpi/processor.c b/arch/x86/kernel/acpi/processor.c
index de2d2e4ebad9..7c074eec39fb 100644
--- a/arch/x86/kernel/acpi/processor.c
+++ b/arch/x86/kernel/acpi/processor.c
@@ -56,6 +56,12 @@ static void init_intel_pdc(struct acpi_processor *pr, struct cpuinfo_x86 *c)
 	if (cpu_has(c, X86_FEATURE_ACPI))
 		buf[2] |= ACPI_PDC_T_FFH;
 
+	/*
+	 * If mwait/monitor is unsupported, C2/C3_FFH will be disabled
+	 */
+	if (!cpu_has(c, X86_FEATURE_MWAIT))
+		buf[2] &= ~(ACPI_PDC_C_C2C3_FFH);
+
 	obj->type = ACPI_TYPE_BUFFER;
 	obj->buffer.length = 12;
 	obj->buffer.pointer = (u8 *) buf;
diff --git a/arch/x86/kernel/acpi/realmode/wakeup.S b/arch/x86/kernel/acpi/realmode/wakeup.S
index f9b77fb37e5b..3355973b12ac 100644
--- a/arch/x86/kernel/acpi/realmode/wakeup.S
+++ b/arch/x86/kernel/acpi/realmode/wakeup.S
@@ -5,6 +5,7 @@
 #include <asm/msr-index.h>
 #include <asm/page.h>
 #include <asm/pgtable.h>
+#include <asm/processor-flags.h>
 
 	.code16
 	.section ".header", "a"
@@ -24,6 +25,11 @@ pmode_gdt:	.quad	0
 realmode_flags:	.long	0
 real_magic:	.long	0
 trampoline_segment:	.word 0
+_pad1:		.byte	0
+wakeup_jmp:	.byte	0xea	/* ljmpw */
+wakeup_jmp_off:	.word	3f
+wakeup_jmp_seg:	.word	0
+wakeup_gdt:	.quad	0, 0, 0
 signature:	.long	0x51ee1111
 
 	.text
@@ -34,11 +40,34 @@ _start:
 	cli
 	cld
 
+	/* Apparently some dimwit BIOS programmers don't know how to
+	   program a PM to RM transition, and we might end up here with
+	   junk in the data segment descriptor registers.  The only way
+	   to repair that is to go into PM and fix it ourselves... */
+	movw	$16, %cx
+	lgdtl	%cs:wakeup_gdt
+	movl	%cr0, %eax
+	orb	$X86_CR0_PE, %al
+	movl	%eax, %cr0
+	jmp	1f
+1:	ljmpw	$8, $2f
+2:
+	movw	%cx, %ds
+	movw	%cx, %es
+	movw	%cx, %ss
+	movw	%cx, %fs
+	movw	%cx, %gs
+
+	andb	$~X86_CR0_PE, %al
+	movl	%eax, %cr0
+	jmp	wakeup_jmp
+3:
 	/* Set up segments */
 	movw	%cs, %ax
 	movw	%ax, %ds
 	movw	%ax, %es
 	movw	%ax, %ss
+	lidtl	wakeup_idt
 
 	movl	$wakeup_stack_end, %esp
 
@@ -98,7 +127,14 @@ bogus_real_magic:
 	jmp	1b
 
 	.data
-	.balign	4
+	.balign	8
+
+	/* This is the standard real-mode IDT */
+wakeup_idt:
+	.word	0xffff		/* limit */
+	.long	0		/* address */
+	.word	0
+
 	.globl	HEAP, heap_end
 HEAP:
 	.long	wakeup_heap
diff --git a/arch/x86/kernel/acpi/realmode/wakeup.h b/arch/x86/kernel/acpi/realmode/wakeup.h
index ef8166fe8020..69d38d0b2b64 100644
--- a/arch/x86/kernel/acpi/realmode/wakeup.h
+++ b/arch/x86/kernel/acpi/realmode/wakeup.h
@@ -24,6 +24,11 @@ struct wakeup_header {
 	u32 realmode_flags;
 	u32 real_magic;
 	u16 trampoline_segment;	/* segment with trampoline code, 64-bit only */
+	u8  _pad1;
+	u8  wakeup_jmp;
+	u16 wakeup_jmp_off;
+	u16 wakeup_jmp_seg;
+	u64 wakeup_gdt[3];
 	u32 signature;		/* To check we have correct structure */
 } __attribute__((__packed__));
 
diff --git a/arch/x86/kernel/acpi/sleep.c b/arch/x86/kernel/acpi/sleep.c
index afc25ee9964b..ea51bdecafdd 100644
--- a/arch/x86/kernel/acpi/sleep.c
+++ b/arch/x86/kernel/acpi/sleep.c
@@ -50,6 +50,20 @@ int acpi_save_state_mem(void)
 
 	header->video_mode = saved_video_mode;
 
+	header->wakeup_jmp_seg = acpi_wakeup_address >> 4;
+	/* GDT[0]: GDT self-pointer */
+	header->wakeup_gdt[0] =
+		(u64)(sizeof(header->wakeup_gdt) - 1) +
+		((u64)(acpi_wakeup_address +
+			((char *)&header->wakeup_gdt - (char *)acpi_realmode))
+				<< 16);
+	/* GDT[1]: real-mode-like code segment */
+	header->wakeup_gdt[1] = (0x009bULL << 40) +
+		((u64)acpi_wakeup_address << 16) + 0xffff;
+	/* GDT[2]: real-mode-like data segment */
+	header->wakeup_gdt[2] = (0x0093ULL << 40) +
+		((u64)acpi_wakeup_address << 16) + 0xffff;
+
 #ifndef CONFIG_64BIT
 	store_gdt((struct desc_ptr *)&header->pmode_gdt);
 
@@ -72,7 +86,9 @@ int acpi_save_state_mem(void)
 	saved_magic = 0x12345678;
 #else /* CONFIG_64BIT */
 	header->trampoline_segment = setup_trampoline() >> 4;
-	init_rsp = (unsigned long)temp_stack + 4096;
+#ifdef CONFIG_SMP
+	stack_start.sp = temp_stack + 4096;
+#endif
 	initial_code = (unsigned long)wakeup_long64;
 	saved_magic = 0x123456789abcdef0;
 #endif /* CONFIG_64BIT */
@@ -111,7 +127,7 @@ void __init acpi_reserve_bootmem(void)
 		return;
 	}
 
-	acpi_wakeup_address = acpi_realmode;
+	acpi_wakeup_address = virt_to_phys((void *)acpi_realmode);
 }
 
 
@@ -124,6 +140,8 @@ static int __init acpi_sleep_setup(char *str)
 			acpi_realmode_flags |= 2;
 		if (strncmp(str, "s3_beep", 7) == 0)
 			acpi_realmode_flags |= 4;
+		if (strncmp(str, "old_ordering", 12) == 0)
+			acpi_old_suspend_ordering();
 		str = strchr(str, ',');
 		if (str != NULL)
 			str += strspn(str, ", \t");
diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c
index 65c7857a90dd..2763cb37b553 100644
--- a/arch/x86/kernel/alternative.c
+++ b/arch/x86/kernel/alternative.c
@@ -1,6 +1,6 @@
 #include <linux/module.h>
 #include <linux/sched.h>
-#include <linux/spinlock.h>
+#include <linux/mutex.h>
 #include <linux/list.h>
 #include <linux/kprobes.h>
 #include <linux/mm.h>
@@ -143,7 +143,7 @@ static const unsigned char *const p6_nops[ASM_NOP_MAX+1] = {
 #ifdef CONFIG_X86_64
 
 extern char __vsyscall_0;
-static inline const unsigned char*const * find_nop_table(void)
+const unsigned char *const *find_nop_table(void)
 {
 	return boot_cpu_data.x86_vendor != X86_VENDOR_INTEL ||
 	       boot_cpu_data.x86 < 6 ? k8_nops : p6_nops;
@@ -162,7 +162,7 @@ static const struct nop {
 	{ -1, NULL }
 };
 
-static const unsigned char*const * find_nop_table(void)
+const unsigned char *const *find_nop_table(void)
 {
 	const unsigned char *const *noptable = intel_nops;
 	int i;
@@ -279,7 +279,7 @@ struct smp_alt_module {
 	struct list_head next;
 };
 static LIST_HEAD(smp_alt_modules);
-static DEFINE_SPINLOCK(smp_alt);
+static DEFINE_MUTEX(smp_alt);
 static int smp_mode = 1;	/* protected by smp_alt */
 
 void alternatives_smp_module_add(struct module *mod, char *name,
@@ -312,12 +312,12 @@ void alternatives_smp_module_add(struct module *mod, char *name,
 		__func__, smp->locks, smp->locks_end,
 		smp->text, smp->text_end, smp->name);
 
-	spin_lock(&smp_alt);
+	mutex_lock(&smp_alt);
 	list_add_tail(&smp->next, &smp_alt_modules);
 	if (boot_cpu_has(X86_FEATURE_UP))
 		alternatives_smp_unlock(smp->locks, smp->locks_end,
 					smp->text, smp->text_end);
-	spin_unlock(&smp_alt);
+	mutex_unlock(&smp_alt);
 }
 
 void alternatives_smp_module_del(struct module *mod)
@@ -327,17 +327,17 @@ void alternatives_smp_module_del(struct module *mod)
 	if (smp_alt_once || noreplace_smp)
 		return;
 
-	spin_lock(&smp_alt);
+	mutex_lock(&smp_alt);
 	list_for_each_entry(item, &smp_alt_modules, next) {
 		if (mod != item->mod)
 			continue;
 		list_del(&item->next);
-		spin_unlock(&smp_alt);
+		mutex_unlock(&smp_alt);
 		DPRINTK("%s: %s\n", __func__, item->name);
 		kfree(item);
 		return;
 	}
-	spin_unlock(&smp_alt);
+	mutex_unlock(&smp_alt);
 }
 
 void alternatives_smp_switch(int smp)
@@ -359,7 +359,7 @@ void alternatives_smp_switch(int smp)
 		return;
 	BUG_ON(!smp && (num_online_cpus() > 1));
 
-	spin_lock(&smp_alt);
+	mutex_lock(&smp_alt);
 
 	/*
 	 * Avoid unnecessary switches because it forces JIT based VMs to
@@ -383,7 +383,7 @@ void alternatives_smp_switch(int smp)
 						mod->text, mod->text_end);
 	}
 	smp_mode = smp;
-	spin_unlock(&smp_alt);
+	mutex_unlock(&smp_alt);
 }
 
 #endif
diff --git a/arch/x86/kernel/aperture_64.c b/arch/x86/kernel/aperture_64.c
index 479926d9e004..600470d464fa 100644
--- a/arch/x86/kernel/aperture_64.c
+++ b/arch/x86/kernel/aperture_64.c
@@ -35,6 +35,18 @@ int fallback_aper_force __initdata;
 
 int fix_aperture __initdata = 1;
 
+struct bus_dev_range {
+	int bus;
+	int dev_base;
+	int dev_limit;
+};
+
+static struct bus_dev_range bus_dev_ranges[] __initdata = {
+	{ 0x00, 0x18, 0x20},
+	{ 0xff, 0x00, 0x20},
+	{ 0xfe, 0x00, 0x20}
+};
+
 static struct resource gart_resource = {
 	.name	= "GART",
 	.flags	= IORESOURCE_MEM,
@@ -55,8 +67,9 @@ static u32 __init allocate_aperture(void)
 	u32 aper_size;
 	void *p;
 
-	if (fallback_aper_order > 7)
-		fallback_aper_order = 7;
+	/* aper_size should <= 1G */
+	if (fallback_aper_order > 5)
+		fallback_aper_order = 5;
 	aper_size = (32 * 1024 * 1024) << fallback_aper_order;
 
 	/*
@@ -65,7 +78,20 @@ static u32 __init allocate_aperture(void)
 	 * memory. Unfortunately we cannot move it up because that would
 	 * make the IOMMU useless.
 	 */
-	p = __alloc_bootmem_nopanic(aper_size, aper_size, 0);
+	/*
+	 * using 512M as goal, in case kexec will load kernel_big
+	 * that will do the on position decompress, and  could overlap with
+	 * that positon with gart that is used.
+	 * sequende:
+	 * kernel_small
+	 * ==> kexec (with kdump trigger path or previous doesn't shutdown gart)
+	 * ==> kernel_small(gart area become e820_reserved)
+	 * ==> kexec (with kdump trigger path or previous doesn't shutdown gart)
+	 * ==> kerne_big (uncompressed size will be big than 64M or 128M)
+	 * so don't use 512M below as gart iommu, leave the space for kernel
+	 * code for safe
+	 */
+	p = __alloc_bootmem_nopanic(aper_size, aper_size, 512ULL<<20);
 	if (!p || __pa(p)+aper_size > 0xffffffff) {
 		printk(KERN_ERR
 			"Cannot allocate aperture memory hole (%p,%uK)\n",
@@ -83,69 +109,53 @@ static u32 __init allocate_aperture(void)
 	return (u32)__pa(p);
 }
 
-static int __init aperture_valid(u64 aper_base, u32 aper_size)
-{
-	if (!aper_base)
-		return 0;
-
-	if (aper_base + aper_size > 0x100000000UL) {
-		printk(KERN_ERR "Aperture beyond 4GB. Ignoring.\n");
-		return 0;
-	}
-	if (e820_any_mapped(aper_base, aper_base + aper_size, E820_RAM)) {
-		printk(KERN_ERR "Aperture pointing to e820 RAM. Ignoring.\n");
-		return 0;
-	}
-	if (aper_size < 64*1024*1024) {
-		printk(KERN_ERR "Aperture too small (%d MB)\n", aper_size>>20);
-		return 0;
-	}
-
-	return 1;
-}
 
 /* Find a PCI capability */
-static __u32 __init find_cap(int num, int slot, int func, int cap)
+static u32 __init find_cap(int bus, int slot, int func, int cap)
 {
 	int bytes;
 	u8 pos;
 
-	if (!(read_pci_config_16(num, slot, func, PCI_STATUS) &
+	if (!(read_pci_config_16(bus, slot, func, PCI_STATUS) &
 						PCI_STATUS_CAP_LIST))
 		return 0;
 
-	pos = read_pci_config_byte(num, slot, func, PCI_CAPABILITY_LIST);
+	pos = read_pci_config_byte(bus, slot, func, PCI_CAPABILITY_LIST);
 	for (bytes = 0; bytes < 48 && pos >= 0x40; bytes++) {
 		u8 id;
 
 		pos &= ~3;
-		id = read_pci_config_byte(num, slot, func, pos+PCI_CAP_LIST_ID);
+		id = read_pci_config_byte(bus, slot, func, pos+PCI_CAP_LIST_ID);
 		if (id == 0xff)
 			break;
 		if (id == cap)
 			return pos;
-		pos = read_pci_config_byte(num, slot, func,
+		pos = read_pci_config_byte(bus, slot, func,
 						pos+PCI_CAP_LIST_NEXT);
 	}
 	return 0;
 }
 
 /* Read a standard AGPv3 bridge header */
-static __u32 __init read_agp(int num, int slot, int func, int cap, u32 *order)
+static u32 __init read_agp(int bus, int slot, int func, int cap, u32 *order)
 {
 	u32 apsize;
 	u32 apsizereg;
 	int nbits;
 	u32 aper_low, aper_hi;
 	u64 aper;
+	u32 old_order;
 
-	printk(KERN_INFO "AGP bridge at %02x:%02x:%02x\n", num, slot, func);
-	apsizereg = read_pci_config_16(num, slot, func, cap + 0x14);
+	printk(KERN_INFO "AGP bridge at %02x:%02x:%02x\n", bus, slot, func);
+	apsizereg = read_pci_config_16(bus, slot, func, cap + 0x14);
 	if (apsizereg == 0xffffffff) {
 		printk(KERN_ERR "APSIZE in AGP bridge unreadable\n");
 		return 0;
 	}
 
+	/* old_order could be the value from NB gart setting */
+	old_order = *order;
+
 	apsize = apsizereg & 0xfff;
 	/* Some BIOS use weird encodings not in the AGPv3 table. */
 	if (apsize & 0xff)
@@ -155,14 +165,26 @@ static __u32 __init read_agp(int num, int slot, int func, int cap, u32 *order)
 	if ((int)*order < 0) /* < 32MB */
 		*order = 0;
 
-	aper_low = read_pci_config(num, slot, func, 0x10);
-	aper_hi = read_pci_config(num, slot, func, 0x14);
+	aper_low = read_pci_config(bus, slot, func, 0x10);
+	aper_hi = read_pci_config(bus, slot, func, 0x14);
 	aper = (aper_low & ~((1<<22)-1)) | ((u64)aper_hi << 32);
 
+	/*
+	 * On some sick chips, APSIZE is 0. It means it wants 4G
+	 * so let double check that order, and lets trust AMD NB settings:
+	 */
+	printk(KERN_INFO "Aperture from AGP @ %Lx old size %u MB\n",
+			aper, 32 << old_order);
+	if (aper + (32ULL<<(20 + *order)) > 0x100000000ULL) {
+		printk(KERN_INFO "Aperture size %u MB (APSIZE %x) is not right, using settings from NB\n",
+				32 << *order, apsizereg);
+		*order = old_order;
+	}
+
 	printk(KERN_INFO "Aperture from AGP @ %Lx size %u MB (APSIZE %x)\n",
 			aper, 32 << *order, apsizereg);
 
-	if (!aperture_valid(aper, (32*1024*1024) << *order))
+	if (!aperture_valid(aper, (32*1024*1024) << *order, 32<<20))
 		return 0;
 	return (u32)aper;
 }
@@ -180,17 +202,17 @@ static __u32 __init read_agp(int num, int slot, int func, int cap, u32 *order)
  * the AGP bridges should be always an own bus on the HT hierarchy,
  * but do it here for future safety.
  */
-static __u32 __init search_agp_bridge(u32 *order, int *valid_agp)
+static u32 __init search_agp_bridge(u32 *order, int *valid_agp)
 {
-	int num, slot, func;
+	int bus, slot, func;
 
 	/* Poor man's PCI discovery */
-	for (num = 0; num < 256; num++) {
+	for (bus = 0; bus < 256; bus++) {
 		for (slot = 0; slot < 32; slot++) {
 			for (func = 0; func < 8; func++) {
 				u32 class, cap;
 				u8 type;
-				class = read_pci_config(num, slot, func,
+				class = read_pci_config(bus, slot, func,
 							PCI_CLASS_REVISION);
 				if (class == 0xffffffff)
 					break;
@@ -199,17 +221,17 @@ static __u32 __init search_agp_bridge(u32 *order, int *valid_agp)
 				case PCI_CLASS_BRIDGE_HOST:
 				case PCI_CLASS_BRIDGE_OTHER: /* needed? */
 					/* AGP bridge? */
-					cap = find_cap(num, slot, func,
+					cap = find_cap(bus, slot, func,
 							PCI_CAP_ID_AGP);
 					if (!cap)
 						break;
 					*valid_agp = 1;
-					return read_agp(num, slot, func, cap,
+					return read_agp(bus, slot, func, cap,
 							order);
 				}
 
 				/* No multi-function device? */
-				type = read_pci_config_byte(num, slot, func,
+				type = read_pci_config_byte(bus, slot, func,
 							       PCI_HEADER_TYPE);
 				if (!(type & 0x80))
 					break;
@@ -249,36 +271,50 @@ void __init early_gart_iommu_check(void)
 	 * or BIOS forget to put that in reserved.
 	 * try to update e820 to make that region as reserved.
 	 */
-	int fix, num;
+	int i, fix, slot;
 	u32 ctl;
 	u32 aper_size = 0, aper_order = 0, last_aper_order = 0;
 	u64 aper_base = 0, last_aper_base = 0;
-	int aper_enabled = 0, last_aper_enabled = 0;
+	int aper_enabled = 0, last_aper_enabled = 0, last_valid = 0;
 
 	if (!early_pci_allowed())
 		return;
 
+	/* This is mostly duplicate of iommu_hole_init */
 	fix = 0;
-	for (num = 24; num < 32; num++) {
-		if (!early_is_k8_nb(read_pci_config(0, num, 3, 0x00)))
-			continue;
-
-		ctl = read_pci_config(0, num, 3, 0x90);
-		aper_enabled = ctl & 1;
-		aper_order = (ctl >> 1) & 7;
-		aper_size = (32 * 1024 * 1024) << aper_order;
-		aper_base = read_pci_config(0, num, 3, 0x94) & 0x7fff;
-		aper_base <<= 25;
-
-		if ((last_aper_order && aper_order != last_aper_order) ||
-		    (last_aper_base && aper_base != last_aper_base) ||
-		    (last_aper_enabled && aper_enabled != last_aper_enabled)) {
-			fix = 1;
-			break;
+	for (i = 0; i < ARRAY_SIZE(bus_dev_ranges); i++) {
+		int bus;
+		int dev_base, dev_limit;
+
+		bus = bus_dev_ranges[i].bus;
+		dev_base = bus_dev_ranges[i].dev_base;
+		dev_limit = bus_dev_ranges[i].dev_limit;
+
+		for (slot = dev_base; slot < dev_limit; slot++) {
+			if (!early_is_k8_nb(read_pci_config(bus, slot, 3, 0x00)))
+				continue;
+
+			ctl = read_pci_config(bus, slot, 3, AMD64_GARTAPERTURECTL);
+			aper_enabled = ctl & AMD64_GARTEN;
+			aper_order = (ctl >> 1) & 7;
+			aper_size = (32 * 1024 * 1024) << aper_order;
+			aper_base = read_pci_config(bus, slot, 3, AMD64_GARTAPERTUREBASE) & 0x7fff;
+			aper_base <<= 25;
+
+			if (last_valid) {
+				if ((aper_order != last_aper_order) ||
+				    (aper_base != last_aper_base) ||
+				    (aper_enabled != last_aper_enabled)) {
+					fix = 1;
+					break;
+				}
+			}
+
+			last_aper_order = aper_order;
+			last_aper_base = aper_base;
+			last_aper_enabled = aper_enabled;
+			last_valid = 1;
 		}
-		last_aper_order = aper_order;
-		last_aper_base = aper_base;
-		last_aper_enabled = aper_enabled;
 	}
 
 	if (!fix && !aper_enabled)
@@ -290,32 +326,46 @@ void __init early_gart_iommu_check(void)
 	if (gart_fix_e820 && !fix && aper_enabled) {
 		if (e820_any_mapped(aper_base, aper_base + aper_size,
 				    E820_RAM)) {
-			/* reserved it, so we can resuse it in second kernel */
+			/* reserve it, so we can reuse it in second kernel */
 			printk(KERN_INFO "update e820 for GART\n");
-			add_memory_region(aper_base, aper_size, E820_RESERVED);
+			e820_add_region(aper_base, aper_size, E820_RESERVED);
 			update_e820();
 		}
-		return;
 	}
 
+	if (!fix)
+		return;
+
 	/* different nodes have different setting, disable them all at first*/
-	for (num = 24; num < 32; num++) {
-		if (!early_is_k8_nb(read_pci_config(0, num, 3, 0x00)))
-			continue;
+	for (i = 0; i < ARRAY_SIZE(bus_dev_ranges); i++) {
+		int bus;
+		int dev_base, dev_limit;
+
+		bus = bus_dev_ranges[i].bus;
+		dev_base = bus_dev_ranges[i].dev_base;
+		dev_limit = bus_dev_ranges[i].dev_limit;
+
+		for (slot = dev_base; slot < dev_limit; slot++) {
+			if (!early_is_k8_nb(read_pci_config(bus, slot, 3, 0x00)))
+				continue;
 
-		ctl = read_pci_config(0, num, 3, 0x90);
-		ctl &= ~1;
-		write_pci_config(0, num, 3, 0x90, ctl);
+			ctl = read_pci_config(bus, slot, 3, AMD64_GARTAPERTURECTL);
+			ctl &= ~AMD64_GARTEN;
+			write_pci_config(bus, slot, 3, AMD64_GARTAPERTURECTL, ctl);
+		}
 	}
 
 }
 
+static int __initdata printed_gart_size_msg;
+
 void __init gart_iommu_hole_init(void)
 {
+	u32 agp_aper_base = 0, agp_aper_order = 0;
 	u32 aper_size, aper_alloc = 0, aper_order = 0, last_aper_order = 0;
 	u64 aper_base, last_aper_base = 0;
-	int fix, num, valid_agp = 0;
-	int node;
+	int fix, slot, valid_agp = 0;
+	int i, node;
 
 	if (gart_iommu_aperture_disabled || !fix_aperture ||
 	    !early_pci_allowed())
@@ -323,38 +373,63 @@ void __init gart_iommu_hole_init(void)
 
 	printk(KERN_INFO  "Checking aperture...\n");
 
+	if (!fallback_aper_force)
+		agp_aper_base = search_agp_bridge(&agp_aper_order, &valid_agp);
+
 	fix = 0;
 	node = 0;
-	for (num = 24; num < 32; num++) {
-		if (!early_is_k8_nb(read_pci_config(0, num, 3, 0x00)))
-			continue;
-
-		iommu_detected = 1;
-		gart_iommu_aperture = 1;
-
-		aper_order = (read_pci_config(0, num, 3, 0x90) >> 1) & 7;
-		aper_size = (32 * 1024 * 1024) << aper_order;
-		aper_base = read_pci_config(0, num, 3, 0x94) & 0x7fff;
-		aper_base <<= 25;
-
-		printk(KERN_INFO "Node %d: aperture @ %Lx size %u MB\n",
-				node, aper_base, aper_size >> 20);
-		node++;
-
-		if (!aperture_valid(aper_base, aper_size)) {
-			fix = 1;
-			break;
-		}
+	for (i = 0; i < ARRAY_SIZE(bus_dev_ranges); i++) {
+		int bus;
+		int dev_base, dev_limit;
+
+		bus = bus_dev_ranges[i].bus;
+		dev_base = bus_dev_ranges[i].dev_base;
+		dev_limit = bus_dev_ranges[i].dev_limit;
+
+		for (slot = dev_base; slot < dev_limit; slot++) {
+			if (!early_is_k8_nb(read_pci_config(bus, slot, 3, 0x00)))
+				continue;
+
+			iommu_detected = 1;
+			gart_iommu_aperture = 1;
+
+			aper_order = (read_pci_config(bus, slot, 3, AMD64_GARTAPERTURECTL) >> 1) & 7;
+			aper_size = (32 * 1024 * 1024) << aper_order;
+			aper_base = read_pci_config(bus, slot, 3, AMD64_GARTAPERTUREBASE) & 0x7fff;
+			aper_base <<= 25;
+
+			printk(KERN_INFO "Node %d: aperture @ %Lx size %u MB\n",
+					node, aper_base, aper_size >> 20);
+			node++;
+
+			if (!aperture_valid(aper_base, aper_size, 64<<20)) {
+				if (valid_agp && agp_aper_base &&
+				    agp_aper_base == aper_base &&
+				    agp_aper_order == aper_order) {
+					/* the same between two setting from NB and agp */
+					if (!no_iommu && end_pfn > MAX_DMA32_PFN && !printed_gart_size_msg) {
+						printk(KERN_ERR "you are using iommu with agp, but GART size is less than 64M\n");
+						printk(KERN_ERR "please increase GART size in your BIOS setup\n");
+						printk(KERN_ERR "if BIOS doesn't have that option, contact your HW vendor!\n");
+						printed_gart_size_msg = 1;
+					}
+				} else {
+					fix = 1;
+					goto out;
+				}
+			}
 
-		if ((last_aper_order && aper_order != last_aper_order) ||
-		    (last_aper_base && aper_base != last_aper_base)) {
-			fix = 1;
-			break;
+			if ((last_aper_order && aper_order != last_aper_order) ||
+			    (last_aper_base && aper_base != last_aper_base)) {
+				fix = 1;
+				goto out;
+			}
+			last_aper_order = aper_order;
+			last_aper_base = aper_base;
 		}
-		last_aper_order = aper_order;
-		last_aper_base = aper_base;
 	}
 
+out:
 	if (!fix && !fallback_aper_force) {
 		if (last_aper_base) {
 			unsigned long n = (32 * 1024 * 1024) << last_aper_order;
@@ -364,8 +439,10 @@ void __init gart_iommu_hole_init(void)
 		return;
 	}
 
-	if (!fallback_aper_force)
-		aper_alloc = search_agp_bridge(&aper_order, &valid_agp);
+	if (!fallback_aper_force) {
+		aper_alloc = agp_aper_base;
+		aper_order = agp_aper_order;
+	}
 
 	if (aper_alloc) {
 		/* Got the aperture from the AGP bridge */
@@ -401,16 +478,24 @@ void __init gart_iommu_hole_init(void)
 	}
 
 	/* Fix up the north bridges */
-	for (num = 24; num < 32; num++) {
-		if (!early_is_k8_nb(read_pci_config(0, num, 3, 0x00)))
-			continue;
-
-		/*
-		 * Don't enable translation yet. That is done later.
-		 * Assume this BIOS didn't initialise the GART so
-		 * just overwrite all previous bits
-		 */
-		write_pci_config(0, num, 3, 0x90, aper_order<<1);
-		write_pci_config(0, num, 3, 0x94, aper_alloc>>25);
+	for (i = 0; i < ARRAY_SIZE(bus_dev_ranges); i++) {
+		int bus;
+		int dev_base, dev_limit;
+
+		bus = bus_dev_ranges[i].bus;
+		dev_base = bus_dev_ranges[i].dev_base;
+		dev_limit = bus_dev_ranges[i].dev_limit;
+		for (slot = dev_base; slot < dev_limit; slot++) {
+			if (!early_is_k8_nb(read_pci_config(bus, slot, 3, 0x00)))
+				continue;
+
+			/* Don't enable translation yet. That is done later.
+			   Assume this BIOS didn't initialise the GART so
+			   just overwrite all previous bits */
+			write_pci_config(bus, slot, 3, AMD64_GARTAPERTURECTL, aper_order << 1);
+			write_pci_config(bus, slot, 3, AMD64_GARTAPERTUREBASE, aper_alloc >> 25);
+		}
 	}
+
+	set_up_gart_resume(aper_order, aper_alloc);
 }
diff --git a/arch/x86/kernel/apic_32.c b/arch/x86/kernel/apic_32.c
index 4b99b1bdeb6c..361d4820928e 100644
--- a/arch/x86/kernel/apic_32.c
+++ b/arch/x86/kernel/apic_32.c
@@ -52,30 +52,35 @@
 
 unsigned long mp_lapic_addr;
 
-DEFINE_PER_CPU(u16, x86_bios_cpu_apicid) = BAD_APICID;
-EXPORT_PER_CPU_SYMBOL(x86_bios_cpu_apicid);
-
 /*
  * Knob to control our willingness to enable the local APIC.
  *
  * -1=force-disable, +1=force-enable
  */
-static int enable_local_apic __initdata;
+int enable_local_apic;
 
 /* Local APIC timer verification ok */
 static int local_apic_timer_verify_ok;
-/* Disable local APIC timer from the kernel commandline or via dmi quirk
-   or using CPU MSR check */
-int local_apic_timer_disabled;
+/* Disable local APIC timer from the kernel commandline or via dmi quirk */
+static int local_apic_timer_disabled;
 /* Local APIC timer works in C2 */
 int local_apic_timer_c2_ok;
 EXPORT_SYMBOL_GPL(local_apic_timer_c2_ok);
 
+int first_system_vector = 0xfe;
+
+char system_vectors[NR_VECTORS] = { [0 ... NR_VECTORS-1] = SYS_VECTOR_FREE};
+
 /*
  * Debug level, exported for io_apic.c
  */
 int apic_verbosity;
 
+int pic_mode;
+
+/* Have we found an MP table */
+int smp_found_config;
+
 static unsigned int calibration_result;
 
 static int lapic_next_event(unsigned long delta,
@@ -1154,9 +1159,6 @@ static int __init detect_init_APIC(void)
 	if (l & MSR_IA32_APICBASE_ENABLE)
 		mp_lapic_addr = l & MSR_IA32_APICBASE_BASE;
 
-	if (nmi_watchdog != NMI_NONE && nmi_watchdog != NMI_DISABLED)
-		nmi_watchdog = NMI_LOCAL_APIC;
-
 	printk(KERN_INFO "Found and enabled local APIC!\n");
 
 	apic_pm_activate();
@@ -1202,7 +1204,7 @@ void __init init_apic_mappings(void)
 
 		for (i = 0; i < nr_ioapics; i++) {
 			if (smp_found_config) {
-				ioapic_phys = mp_ioapics[i].mpc_apicaddr;
+				ioapic_phys = mp_ioapics[i].mp_apicaddr;
 				if (!ioapic_phys) {
 					printk(KERN_ERR
 					       "WARNING: bogus zero IO-APIC "
@@ -1269,6 +1271,10 @@ int __init APIC_init_uniprocessor(void)
 
 	setup_local_APIC();
 
+#ifdef CONFIG_X86_IO_APIC
+	if (!smp_found_config || skip_ioapic_setup || !nr_ioapics)
+#endif
+		localise_nmi_watchdog();
 	end_local_APIC_setup();
 #ifdef CONFIG_X86_IO_APIC
 	if (smp_found_config)
@@ -1351,13 +1357,13 @@ void __init smp_intr_init(void)
 	 * The reschedule interrupt is a CPU-to-CPU reschedule-helper
 	 * IPI, driven by wakeup.
 	 */
-	set_intr_gate(RESCHEDULE_VECTOR, reschedule_interrupt);
+	alloc_intr_gate(RESCHEDULE_VECTOR, reschedule_interrupt);
 
 	/* IPI for invalidation */
-	set_intr_gate(INVALIDATE_TLB_VECTOR, invalidate_interrupt);
+	alloc_intr_gate(INVALIDATE_TLB_VECTOR, invalidate_interrupt);
 
 	/* IPI for generic function call */
-	set_intr_gate(CALL_FUNCTION_VECTOR, call_function_interrupt);
+	alloc_intr_gate(CALL_FUNCTION_VECTOR, call_function_interrupt);
 }
 #endif
 
@@ -1370,15 +1376,15 @@ void __init apic_intr_init(void)
 	smp_intr_init();
 #endif
 	/* self generated IPI for local APIC timer */
-	set_intr_gate(LOCAL_TIMER_VECTOR, apic_timer_interrupt);
+	alloc_intr_gate(LOCAL_TIMER_VECTOR, apic_timer_interrupt);
 
 	/* IPI vectors for APIC spurious and error interrupts */
-	set_intr_gate(SPURIOUS_APIC_VECTOR, spurious_interrupt);
-	set_intr_gate(ERROR_APIC_VECTOR, error_interrupt);
+	alloc_intr_gate(SPURIOUS_APIC_VECTOR, spurious_interrupt);
+	alloc_intr_gate(ERROR_APIC_VECTOR, error_interrupt);
 
 	/* thermal monitor LVT interrupt */
 #ifdef CONFIG_X86_MCE_P4THERMAL
-	set_intr_gate(THERMAL_APIC_VECTOR, thermal_interrupt);
+	alloc_intr_gate(THERMAL_APIC_VECTOR, thermal_interrupt);
 #endif
 }
 
@@ -1513,6 +1519,9 @@ void __cpuinit generic_processor_info(int apicid, int version)
 		 */
 		cpu = 0;
 
+	if (apicid > max_physical_apicid)
+		max_physical_apicid = apicid;
+
 	/*
 	 * Would be preferable to switch to bigsmp when CONFIG_HOTPLUG_CPU=y
 	 * but we need to work other dependencies like SMP_SUSPEND etc
@@ -1520,7 +1529,7 @@ void __cpuinit generic_processor_info(int apicid, int version)
 	 * if (CPU_HOTPLUG_ENABLED || num_processors > 8)
 	 *       - Ashok Raj <ashok.raj@intel.com>
 	 */
-	if (num_processors > 8) {
+	if (max_physical_apicid >= 8) {
 		switch (boot_cpu_data.x86_vendor) {
 		case X86_VENDOR_INTEL:
 			if (!APIC_XAPIC(version)) {
@@ -1534,9 +1543,9 @@ void __cpuinit generic_processor_info(int apicid, int version)
 	}
 #ifdef CONFIG_SMP
 	/* are we being called early in kernel startup? */
-	if (x86_cpu_to_apicid_early_ptr) {
-		u16 *cpu_to_apicid = x86_cpu_to_apicid_early_ptr;
-		u16 *bios_cpu_apicid = x86_bios_cpu_apicid_early_ptr;
+	if (early_per_cpu_ptr(x86_cpu_to_apicid)) {
+		u16 *cpu_to_apicid = early_per_cpu_ptr(x86_cpu_to_apicid);
+		u16 *bios_cpu_apicid = early_per_cpu_ptr(x86_bios_cpu_apicid);
 
 		cpu_to_apicid[cpu] = apicid;
 		bios_cpu_apicid[cpu] = apicid;
diff --git a/arch/x86/kernel/apic_64.c b/arch/x86/kernel/apic_64.c
index 0633cfd0dc29..5b5ae8e0988c 100644
--- a/arch/x86/kernel/apic_64.c
+++ b/arch/x86/kernel/apic_64.c
@@ -43,7 +43,7 @@
 #include <mach_ipi.h>
 #include <mach_apic.h>
 
-int disable_apic_timer __cpuinitdata;
+static int disable_apic_timer __cpuinitdata;
 static int apic_calibrate_pmtmr __initdata;
 int disable_apic;
 
@@ -56,6 +56,9 @@ EXPORT_SYMBOL_GPL(local_apic_timer_c2_ok);
  */
 int apic_verbosity;
 
+/* Have we found an MP table */
+int smp_found_config;
+
 static struct resource lapic_resource = {
 	.name = "Local APIC",
 	.flags = IORESOURCE_MEM | IORESOURCE_BUSY,
@@ -87,9 +90,6 @@ static unsigned long apic_phys;
 
 unsigned long mp_lapic_addr;
 
-DEFINE_PER_CPU(u16, x86_bios_cpu_apicid) = BAD_APICID;
-EXPORT_PER_CPU_SYMBOL(x86_bios_cpu_apicid);
-
 unsigned int __cpuinitdata maxcpus = NR_CPUS;
 /*
  * Get the LAPIC version
@@ -422,32 +422,8 @@ void __init setup_boot_APIC_clock(void)
 	setup_APIC_timer();
 }
 
-/*
- * AMD C1E enabled CPUs have a real nasty problem: Some BIOSes set the
- * C1E flag only in the secondary CPU, so when we detect the wreckage
- * we already have enabled the boot CPU local apic timer. Check, if
- * disable_apic_timer is set and the DUMMY flag is cleared. If yes,
- * set the DUMMY flag again and force the broadcast mode in the
- * clockevents layer.
- */
-static void __cpuinit check_boot_apic_timer_broadcast(void)
-{
-	if (!disable_apic_timer ||
-	    (lapic_clockevent.features & CLOCK_EVT_FEAT_DUMMY))
-		return;
-
-	printk(KERN_INFO "AMD C1E detected late. Force timer broadcast.\n");
-	lapic_clockevent.features |= CLOCK_EVT_FEAT_DUMMY;
-
-	local_irq_enable();
-	clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_FORCE,
-			   &boot_cpu_physical_apicid);
-	local_irq_disable();
-}
-
 void __cpuinit setup_secondary_APIC_clock(void)
 {
-	check_boot_apic_timer_broadcast();
 	setup_APIC_timer();
 }
 
@@ -875,7 +851,7 @@ static int __init detect_init_APIC(void)
 
 void __init early_init_lapic_mapping(void)
 {
-	unsigned long apic_phys;
+	unsigned long phys_addr;
 
 	/*
 	 * If no local APIC can be found then go out
@@ -884,11 +860,11 @@ void __init early_init_lapic_mapping(void)
 	if (!smp_found_config)
 		return;
 
-	apic_phys = mp_lapic_addr;
+	phys_addr = mp_lapic_addr;
 
-	set_fixmap_nocache(FIX_APIC_BASE, apic_phys);
+	set_fixmap_nocache(FIX_APIC_BASE, phys_addr);
 	apic_printk(APIC_VERBOSE, "mapped APIC to %16lx (%16lx)\n",
-				 APIC_BASE, apic_phys);
+		    APIC_BASE, phys_addr);
 
 	/*
 	 * Fetch the APIC ID of the BSP in case we have a
@@ -942,6 +918,8 @@ int __init APIC_init_uniprocessor(void)
 
 	verify_local_APIC();
 
+	connect_bsp_APIC();
+
 	phys_cpu_present_map = physid_mask_of_physid(boot_cpu_physical_apicid);
 	apic_write(APIC_ID, SET_APIC_ID(boot_cpu_physical_apicid));
 
@@ -954,6 +932,8 @@ int __init APIC_init_uniprocessor(void)
 	if (!skip_ioapic_setup && nr_ioapics)
 		enable_IO_APIC();
 
+	if (!smp_found_config || skip_ioapic_setup || !nr_ioapics)
+		localise_nmi_watchdog();
 	end_local_APIC_setup();
 
 	if (smp_found_config && !skip_ioapic_setup && nr_ioapics)
@@ -1021,6 +1001,14 @@ asmlinkage void smp_error_interrupt(void)
 	irq_exit();
 }
 
+/**
+ *  * connect_bsp_APIC - attach the APIC to the interrupt system
+ *   */
+void __init connect_bsp_APIC(void)
+{
+	enable_apic_mode();
+}
+
 void disconnect_bsp_APIC(int virt_wire_setup)
 {
 	/* Go back to Virtual Wire compatibility mode */
@@ -1090,10 +1078,13 @@ void __cpuinit generic_processor_info(int apicid, int version)
 		 */
 		cpu = 0;
 	}
+	if (apicid > max_physical_apicid)
+		max_physical_apicid = apicid;
+
 	/* are we being called early in kernel startup? */
-	if (x86_cpu_to_apicid_early_ptr) {
-		u16 *cpu_to_apicid = x86_cpu_to_apicid_early_ptr;
-		u16 *bios_cpu_apicid = x86_bios_cpu_apicid_early_ptr;
+	if (early_per_cpu_ptr(x86_cpu_to_apicid)) {
+		u16 *cpu_to_apicid = early_per_cpu_ptr(x86_cpu_to_apicid);
+		u16 *bios_cpu_apicid = early_per_cpu_ptr(x86_bios_cpu_apicid);
 
 		cpu_to_apicid[cpu] = apicid;
 		bios_cpu_apicid[cpu] = apicid;
@@ -1269,7 +1260,7 @@ __cpuinit int apic_is_clustered_box(void)
 	if ((boot_cpu_data.x86_vendor == X86_VENDOR_AMD) && !is_vsmp_box())
 		return 0;
 
-	bios_cpu_apicid = x86_bios_cpu_apicid_early_ptr;
+	bios_cpu_apicid = early_per_cpu_ptr(x86_bios_cpu_apicid);
 	bitmap_zero(clustermap, NUM_APIC_CLUSTERS);
 
 	for (i = 0; i < NR_CPUS; i++) {
diff --git a/arch/x86/kernel/apm_32.c b/arch/x86/kernel/apm_32.c
index bf9290e29013..45e1a08c5aa0 100644
--- a/arch/x86/kernel/apm_32.c
+++ b/arch/x86/kernel/apm_32.c
@@ -228,6 +228,7 @@
 #include <linux/suspend.h>
 #include <linux/kthread.h>
 #include <linux/jiffies.h>
+#include <linux/smp_lock.h>
 
 #include <asm/system.h>
 #include <asm/uaccess.h>
@@ -1149,7 +1150,7 @@ static void queue_event(apm_event_t event, struct apm_user *sender)
 				as->event_tail = 0;
 		}
 		as->events[as->event_head] = event;
-		if ((!as->suser) || (!as->writer))
+		if (!as->suser || !as->writer)
 			continue;
 		switch (event) {
 		case APM_SYS_SUSPEND:
@@ -1211,9 +1212,9 @@ static int suspend(int vetoable)
 	if (err != APM_SUCCESS)
 		apm_error("suspend", err);
 	err = (err == APM_SUCCESS) ? 0 : -EIO;
-	device_power_up();
+	device_power_up(PMSG_RESUME);
 	local_irq_enable();
-	device_resume();
+	device_resume(PMSG_RESUME);
 	queue_event(APM_NORMAL_RESUME, NULL);
 	spin_lock(&user_list_lock);
 	for (as = user_list; as != NULL; as = as->next) {
@@ -1238,7 +1239,7 @@ static void standby(void)
 		apm_error("standby", err);
 
 	local_irq_disable();
-	device_power_up();
+	device_power_up(PMSG_RESUME);
 	local_irq_enable();
 }
 
@@ -1324,7 +1325,7 @@ static void check_events(void)
 			ignore_bounce = 1;
 			if ((event != APM_NORMAL_RESUME)
 			    || (ignore_normal_resume == 0)) {
-				device_resume();
+				device_resume(PMSG_RESUME);
 				queue_event(event, NULL);
 			}
 			ignore_normal_resume = 0;
@@ -1396,7 +1397,7 @@ static void apm_mainloop(void)
 
 static int check_apm_user(struct apm_user *as, const char *func)
 {
-	if ((as == NULL) || (as->magic != APM_BIOS_MAGIC)) {
+	if (as == NULL || as->magic != APM_BIOS_MAGIC) {
 		printk(KERN_ERR "apm: %s passed bad filp\n", func);
 		return 1;
 	}
@@ -1459,18 +1460,19 @@ static unsigned int do_poll(struct file *fp, poll_table *wait)
 	return 0;
 }
 
-static int do_ioctl(struct inode *inode, struct file *filp,
-		    u_int cmd, u_long arg)
+static long do_ioctl(struct file *filp, u_int cmd, u_long arg)
 {
 	struct apm_user *as;
+	int ret;
 
 	as = filp->private_data;
 	if (check_apm_user(as, "ioctl"))
 		return -EIO;
-	if ((!as->suser) || (!as->writer))
+	if (!as->suser || !as->writer)
 		return -EPERM;
 	switch (cmd) {
 	case APM_IOC_STANDBY:
+		lock_kernel();
 		if (as->standbys_read > 0) {
 			as->standbys_read--;
 			as->standbys_pending--;
@@ -1479,8 +1481,10 @@ static int do_ioctl(struct inode *inode, struct file *filp,
 			queue_event(APM_USER_STANDBY, as);
 		if (standbys_pending <= 0)
 			standby();
+		unlock_kernel();
 		break;
 	case APM_IOC_SUSPEND:
+		lock_kernel();
 		if (as->suspends_read > 0) {
 			as->suspends_read--;
 			as->suspends_pending--;
@@ -1488,16 +1492,17 @@ static int do_ioctl(struct inode *inode, struct file *filp,
 		} else
 			queue_event(APM_USER_SUSPEND, as);
 		if (suspends_pending <= 0) {
-			return suspend(1);
+			ret = suspend(1);
 		} else {
 			as->suspend_wait = 1;
 			wait_event_interruptible(apm_suspend_waitqueue,
 					as->suspend_wait == 0);
-			return as->suspend_result;
+			ret = as->suspend_result;
 		}
-		break;
+		unlock_kernel();
+		return ret;
 	default:
-		return -EINVAL;
+		return -ENOTTY;
 	}
 	return 0;
 }
@@ -1860,7 +1865,7 @@ static const struct file_operations apm_bios_fops = {
 	.owner		= THIS_MODULE,
 	.read		= do_read,
 	.poll		= do_poll,
-	.ioctl		= do_ioctl,
+	.unlocked_ioctl	= do_ioctl,
 	.open		= do_open,
 	.release	= do_release,
 };
diff --git a/arch/x86/kernel/cpu/Makefile b/arch/x86/kernel/cpu/Makefile
index a0c6f8190887..ee76eaad3001 100644
--- a/arch/x86/kernel/cpu/Makefile
+++ b/arch/x86/kernel/cpu/Makefile
@@ -6,11 +6,15 @@ obj-y			:= intel_cacheinfo.o addon_cpuid_features.o
 obj-y			+= proc.o feature_names.o
 
 obj-$(CONFIG_X86_32)	+= common.o bugs.o
+obj-$(CONFIG_X86_64)	+= common_64.o bugs_64.o
 obj-$(CONFIG_X86_32)	+= amd.o
+obj-$(CONFIG_X86_64)	+= amd_64.o
 obj-$(CONFIG_X86_32)	+= cyrix.o
 obj-$(CONFIG_X86_32)	+= centaur.o
+obj-$(CONFIG_X86_64)	+= centaur_64.o
 obj-$(CONFIG_X86_32)	+= transmeta.o
 obj-$(CONFIG_X86_32)	+= intel.o
+obj-$(CONFIG_X86_64)	+= intel_64.o
 obj-$(CONFIG_X86_32)	+= umc.o
 
 obj-$(CONFIG_X86_MCE)	+= mcheck/
diff --git a/arch/x86/kernel/cpu/addon_cpuid_features.c b/arch/x86/kernel/cpu/addon_cpuid_features.c
index c2e1ce33c7cb..84a8220a6072 100644
--- a/arch/x86/kernel/cpu/addon_cpuid_features.c
+++ b/arch/x86/kernel/cpu/addon_cpuid_features.c
@@ -1,9 +1,7 @@
-
 /*
  *	Routines to indentify additional cpu features that are scattered in
  *	cpuid space.
  */
-
 #include <linux/cpu.h>
 
 #include <asm/pat.h>
@@ -53,19 +51,20 @@ void __cpuinit init_scattered_cpuid_features(struct cpuinfo_x86 *c)
 #ifdef CONFIG_X86_PAT
 void __cpuinit validate_pat_support(struct cpuinfo_x86 *c)
 {
+	if (!cpu_has_pat)
+		pat_disable("PAT not supported by CPU.");
+
 	switch (c->x86_vendor) {
-	case X86_VENDOR_AMD:
-		if (c->x86 >= 0xf && c->x86 <= 0x11)
-			return;
-		break;
 	case X86_VENDOR_INTEL:
 		if (c->x86 == 0xF || (c->x86 == 6 && c->x86_model >= 15))
 			return;
 		break;
+	case X86_VENDOR_AMD:
+	case X86_VENDOR_CENTAUR:
+	case X86_VENDOR_TRANSMETA:
+		return;
 	}
 
-	pat_disable(cpu_has_pat ?
-		    "PAT disabled. Not yet verified on this CPU type." :
-		    "PAT not supported by CPU.");
+	pat_disable("PAT disabled. Not yet verified on this CPU type.");
 }
 #endif
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index 245866828294..81a07ca65d44 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -24,43 +24,6 @@
 extern void vide(void);
 __asm__(".align 4\nvide: ret");
 
-#ifdef CONFIG_X86_LOCAL_APIC
-#define ENABLE_C1E_MASK         0x18000000
-#define CPUID_PROCESSOR_SIGNATURE       1
-#define CPUID_XFAM              0x0ff00000
-#define CPUID_XFAM_K8           0x00000000
-#define CPUID_XFAM_10H          0x00100000
-#define CPUID_XFAM_11H          0x00200000
-#define CPUID_XMOD              0x000f0000
-#define CPUID_XMOD_REV_F        0x00040000
-
-/* AMD systems with C1E don't have a working lAPIC timer. Check for that. */
-static __cpuinit int amd_apic_timer_broken(void)
-{
-	u32 lo, hi;
-	u32 eax = cpuid_eax(CPUID_PROCESSOR_SIGNATURE);
-	switch (eax & CPUID_XFAM) {
-	case CPUID_XFAM_K8:
-		if ((eax & CPUID_XMOD) < CPUID_XMOD_REV_F)
-			break;
-	case CPUID_XFAM_10H:
-	case CPUID_XFAM_11H:
-		rdmsr(MSR_K8_ENABLE_C1E, lo, hi);
-		if (lo & ENABLE_C1E_MASK) {
-			if (smp_processor_id() != boot_cpu_physical_apicid)
-				printk(KERN_INFO "AMD C1E detected late. "
-				       "	Force timer broadcast.\n");
-			return 1;
-		}
-		break;
-	default:
-		/* err on the side of caution */
-		return 1;
-	}
-	return 0;
-}
-#endif
-
 int force_mwait __cpuinitdata;
 
 static void __cpuinit early_init_amd(struct cpuinfo_x86 *c)
@@ -297,11 +260,6 @@ static void __cpuinit init_amd(struct cpuinfo_x86 *c)
 			num_cache_leaves = 3;
 	}
 
-#ifdef CONFIG_X86_LOCAL_APIC
-	if (amd_apic_timer_broken())
-		local_apic_timer_disabled = 1;
-#endif
-
 	/* K6s reports MCEs but don't actually have all the MSRs */
 	if (c->x86 < 6)
 		clear_cpu_cap(c, X86_FEATURE_MCE);
diff --git a/arch/x86/kernel/cpu/amd_64.c b/arch/x86/kernel/cpu/amd_64.c
new file mode 100644
index 000000000000..958526d6a74a
--- /dev/null
+++ b/arch/x86/kernel/cpu/amd_64.c
@@ -0,0 +1,217 @@
+#include <linux/init.h>
+#include <linux/mm.h>
+
+#include <asm/numa_64.h>
+#include <asm/mmconfig.h>
+#include <asm/cacheflush.h>
+
+#include <mach_apic.h>
+
+#include "cpu.h"
+
+int force_mwait __cpuinitdata;
+
+#ifdef CONFIG_NUMA
+static int __cpuinit nearby_node(int apicid)
+{
+	int i, node;
+
+	for (i = apicid - 1; i >= 0; i--) {
+		node = apicid_to_node[i];
+		if (node != NUMA_NO_NODE && node_online(node))
+			return node;
+	}
+	for (i = apicid + 1; i < MAX_LOCAL_APIC; i++) {
+		node = apicid_to_node[i];
+		if (node != NUMA_NO_NODE && node_online(node))
+			return node;
+	}
+	return first_node(node_online_map); /* Shouldn't happen */
+}
+#endif
+
+/*
+ * On a AMD dual core setup the lower bits of the APIC id distingush the cores.
+ * Assumes number of cores is a power of two.
+ */
+static void __cpuinit amd_detect_cmp(struct cpuinfo_x86 *c)
+{
+#ifdef CONFIG_SMP
+	unsigned bits;
+#ifdef CONFIG_NUMA
+	int cpu = smp_processor_id();
+	int node = 0;
+	unsigned apicid = hard_smp_processor_id();
+#endif
+	bits = c->x86_coreid_bits;
+
+	/* Low order bits define the core id (index of core in socket) */
+	c->cpu_core_id = c->initial_apicid & ((1 << bits)-1);
+	/* Convert the initial APIC ID into the socket ID */
+	c->phys_proc_id = c->initial_apicid >> bits;
+
+#ifdef CONFIG_NUMA
+	node = c->phys_proc_id;
+	if (apicid_to_node[apicid] != NUMA_NO_NODE)
+		node = apicid_to_node[apicid];
+	if (!node_online(node)) {
+		/* Two possibilities here:
+		   - The CPU is missing memory and no node was created.
+		   In that case try picking one from a nearby CPU
+		   - The APIC IDs differ from the HyperTransport node IDs
+		   which the K8 northbridge parsing fills in.
+		   Assume they are all increased by a constant offset,
+		   but in the same order as the HT nodeids.
+		   If that doesn't result in a usable node fall back to the
+		   path for the previous case.  */
+
+		int ht_nodeid = c->initial_apicid;
+
+		if (ht_nodeid >= 0 &&
+		    apicid_to_node[ht_nodeid] != NUMA_NO_NODE)
+			node = apicid_to_node[ht_nodeid];
+		/* Pick a nearby node */
+		if (!node_online(node))
+			node = nearby_node(apicid);
+	}
+	numa_set_node(cpu, node);
+
+	printk(KERN_INFO "CPU %d/%x -> Node %d\n", cpu, apicid, node);
+#endif
+#endif
+}
+
+static void __cpuinit early_init_amd_mc(struct cpuinfo_x86 *c)
+{
+#ifdef CONFIG_SMP
+	unsigned bits, ecx;
+
+	/* Multi core CPU? */
+	if (c->extended_cpuid_level < 0x80000008)
+		return;
+
+	ecx = cpuid_ecx(0x80000008);
+
+	c->x86_max_cores = (ecx & 0xff) + 1;
+
+	/* CPU telling us the core id bits shift? */
+	bits = (ecx >> 12) & 0xF;
+
+	/* Otherwise recompute */
+	if (bits == 0) {
+		while ((1 << bits) < c->x86_max_cores)
+			bits++;
+	}
+
+	c->x86_coreid_bits = bits;
+
+#endif
+}
+
+static void __cpuinit early_init_amd(struct cpuinfo_x86 *c)
+{
+	early_init_amd_mc(c);
+
+	/* c->x86_power is 8000_0007 edx. Bit 8 is constant TSC */
+	if (c->x86_power & (1<<8))
+		set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
+}
+
+static void __cpuinit init_amd(struct cpuinfo_x86 *c)
+{
+	unsigned level;
+
+#ifdef CONFIG_SMP
+	unsigned long value;
+
+	/*
+	 * Disable TLB flush filter by setting HWCR.FFDIS on K8
+	 * bit 6 of msr C001_0015
+	 *
+	 * Errata 63 for SH-B3 steppings
+	 * Errata 122 for all steppings (F+ have it disabled by default)
+	 */
+	if (c->x86 == 0xf) {
+		rdmsrl(MSR_K8_HWCR, value);
+		value |= 1 << 6;
+		wrmsrl(MSR_K8_HWCR, value);
+	}
+#endif
+
+	/* Bit 31 in normal CPUID used for nonstandard 3DNow ID;
+	   3DNow is IDd by bit 31 in extended CPUID (1*32+31) anyway */
+	clear_cpu_cap(c, 0*32+31);
+
+	/* On C+ stepping K8 rep microcode works well for copy/memset */
+	if (c->x86 == 0xf) {
+		level = cpuid_eax(1);
+		if((level >= 0x0f48 && level < 0x0f50) || level >= 0x0f58)
+			set_cpu_cap(c, X86_FEATURE_REP_GOOD);
+	}
+	if (c->x86 == 0x10 || c->x86 == 0x11)
+		set_cpu_cap(c, X86_FEATURE_REP_GOOD);
+
+	/* Enable workaround for FXSAVE leak */
+	if (c->x86 >= 6)
+		set_cpu_cap(c, X86_FEATURE_FXSAVE_LEAK);
+
+	level = get_model_name(c);
+	if (!level) {
+		switch (c->x86) {
+		case 0xf:
+			/* Should distinguish Models here, but this is only
+			   a fallback anyways. */
+			strcpy(c->x86_model_id, "Hammer");
+			break;
+		}
+	}
+	display_cacheinfo(c);
+
+	/* Multi core CPU? */
+	if (c->extended_cpuid_level >= 0x80000008)
+		amd_detect_cmp(c);
+
+	if (c->extended_cpuid_level >= 0x80000006 &&
+		(cpuid_edx(0x80000006) & 0xf000))
+		num_cache_leaves = 4;
+	else
+		num_cache_leaves = 3;
+
+	if (c->x86 >= 0xf && c->x86 <= 0x11)
+		set_cpu_cap(c, X86_FEATURE_K8);
+
+	/* MFENCE stops RDTSC speculation */
+	set_cpu_cap(c, X86_FEATURE_MFENCE_RDTSC);
+
+	if (c->x86 == 0x10) {
+		/* do this for boot cpu */
+		if (c == &boot_cpu_data)
+			check_enable_amd_mmconf_dmi();
+
+		fam10h_check_enable_mmcfg();
+	}
+
+	if (c == &boot_cpu_data && c->x86 >= 0xf && c->x86 <= 0x11) {
+		unsigned long long tseg;
+
+		/*
+		 * Split up direct mapping around the TSEG SMM area.
+		 * Don't do it for gbpages because there seems very little
+		 * benefit in doing so.
+		 */
+		if (!rdmsrl_safe(MSR_K8_TSEG_ADDR, &tseg) &&
+		    (tseg >> PMD_SHIFT) <
+			(max_pfn_mapped >> (PMD_SHIFT-PAGE_SHIFT)))
+			set_memory_4k((unsigned long)__va(tseg), 1);
+	}
+}
+
+static struct cpu_dev amd_cpu_dev __cpuinitdata = {
+	.c_vendor	= "AMD",
+	.c_ident	= { "AuthenticAMD" },
+	.c_early_init   = early_init_amd,
+	.c_init		= init_amd,
+};
+
+cpu_vendor_dev_register(X86_VENDOR_AMD, &amd_cpu_dev);
+
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index 170d2f5523b2..1b1c56bb338f 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -59,8 +59,12 @@ static void __init check_fpu(void)
 		return;
 	}
 
-/* trap_init() enabled FXSR and company _before_ testing for FP problems here. */
-	/* Test for the divl bug.. */
+	/*
+	 * trap_init() enabled FXSR and company _before_ testing for FP
+	 * problems here.
+	 *
+	 * Test for the divl bug..
+	 */
 	__asm__("fninit\n\t"
 		"fldl %1\n\t"
 		"fdivl %2\n\t"
@@ -108,10 +112,15 @@ static void __init check_popad(void)
 	  "movl $12345678,%%eax; movl $0,%%edi; pusha; popa; movl (%%edx,%%edi),%%ecx "
 	  : "=&a" (res)
 	  : "d" (inp)
-	  : "ecx", "edi" );
-	/* If this fails, it means that any user program may lock the CPU hard. Too bad. */
-	if (res != 12345678) printk( "Buggy.\n" );
-		        else printk( "OK.\n" );
+	  : "ecx", "edi");
+	/*
+	 * If this fails, it means that any user program may lock the
+	 * CPU hard. Too bad.
+	 */
+	if (res != 12345678)
+		printk("Buggy.\n");
+	else
+		printk("OK.\n");
 #endif
 }
 
@@ -137,7 +146,8 @@ static void __init check_config(void)
  * i486+ only features! (WP works in supervisor mode and the
  * new "invlpg" and "bswap" instructions)
  */
-#if defined(CONFIG_X86_WP_WORKS_OK) || defined(CONFIG_X86_INVLPG) || defined(CONFIG_X86_BSWAP)
+#if defined(CONFIG_X86_WP_WORKS_OK) || defined(CONFIG_X86_INVLPG) || \
+	defined(CONFIG_X86_BSWAP)
 	if (boot_cpu_data.x86 == 3)
 		panic("Kernel requires i486+ for 'invlpg' and other features");
 #endif
@@ -170,6 +180,7 @@ void __init check_bugs(void)
 	check_fpu();
 	check_hlt();
 	check_popad();
-	init_utsname()->machine[1] = '0' + (boot_cpu_data.x86 > 6 ? 6 : boot_cpu_data.x86);
+	init_utsname()->machine[1] =
+		'0' + (boot_cpu_data.x86 > 6 ? 6 : boot_cpu_data.x86);
 	alternative_instructions();
 }
diff --git a/arch/x86/kernel/bugs_64.c b/arch/x86/kernel/cpu/bugs_64.c
index 9a3ed0649d4e..9a3ed0649d4e 100644
--- a/arch/x86/kernel/bugs_64.c
+++ b/arch/x86/kernel/cpu/bugs_64.c
diff --git a/arch/x86/kernel/cpu/centaur_64.c b/arch/x86/kernel/cpu/centaur_64.c
new file mode 100644
index 000000000000..13526fd5cce1
--- /dev/null
+++ b/arch/x86/kernel/cpu/centaur_64.c
@@ -0,0 +1,43 @@
+#include <linux/init.h>
+#include <linux/smp.h>
+
+#include <asm/cpufeature.h>
+#include <asm/processor.h>
+
+#include "cpu.h"
+
+static void __cpuinit early_init_centaur(struct cpuinfo_x86 *c)
+{
+	if (c->x86 == 0x6 && c->x86_model >= 0xf)
+		set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
+}
+
+static void __cpuinit init_centaur(struct cpuinfo_x86 *c)
+{
+	/* Cache sizes */
+	unsigned n;
+
+	n = c->extended_cpuid_level;
+	if (n >= 0x80000008) {
+		unsigned eax = cpuid_eax(0x80000008);
+		c->x86_virt_bits = (eax >> 8) & 0xff;
+		c->x86_phys_bits = eax & 0xff;
+	}
+
+	if (c->x86 == 0x6 && c->x86_model >= 0xf) {
+		c->x86_cache_alignment = c->x86_clflush_size * 2;
+		set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
+		set_cpu_cap(c, X86_FEATURE_REP_GOOD);
+	}
+	set_cpu_cap(c, X86_FEATURE_LFENCE_RDTSC);
+}
+
+static struct cpu_dev centaur_cpu_dev __cpuinitdata = {
+	.c_vendor	= "Centaur",
+	.c_ident	= { "CentaurHauls" },
+	.c_early_init	= early_init_centaur,
+	.c_init		= init_centaur,
+};
+
+cpu_vendor_dev_register(X86_VENDOR_CENTAUR, &centaur_cpu_dev);
+
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index d0463a946247..4f61d98fd489 100644
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -21,7 +21,7 @@
 
 #include "cpu.h"
 
-DEFINE_PER_CPU(struct gdt_page, gdt_page) = { .gdt = {
+DEFINE_PER_CPU_PAGE_ALIGNED(struct gdt_page, gdt_page) = { .gdt = {
 	[GDT_ENTRY_KERNEL_CS] = { { { 0x0000ffff, 0x00cf9a00 } } },
 	[GDT_ENTRY_KERNEL_DS] = { { { 0x0000ffff, 0x00cf9200 } } },
 	[GDT_ENTRY_DEFAULT_USER_CS] = { { { 0x0000ffff, 0x00cffa00 } } },
@@ -427,7 +427,7 @@ __setup("serialnumber", x86_serial_nr_setup);
 /*
  * This does the hard work of actually picking apart the CPU stuff...
  */
-void __cpuinit identify_cpu(struct cpuinfo_x86 *c)
+static void __cpuinit identify_cpu(struct cpuinfo_x86 *c)
 {
 	int i;
 
diff --git a/arch/x86/kernel/cpu/common_64.c b/arch/x86/kernel/cpu/common_64.c
new file mode 100644
index 000000000000..39eaefbcec06
--- /dev/null
+++ b/arch/x86/kernel/cpu/common_64.c
@@ -0,0 +1,675 @@
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+#include <linux/string.h>
+#include <linux/bootmem.h>
+#include <linux/bitops.h>
+#include <linux/module.h>
+#include <linux/kgdb.h>
+#include <linux/topology.h>
+#include <linux/string.h>
+#include <linux/delay.h>
+#include <linux/smp.h>
+#include <linux/module.h>
+#include <linux/percpu.h>
+#include <asm/processor.h>
+#include <asm/i387.h>
+#include <asm/msr.h>
+#include <asm/io.h>
+#include <asm/mmu_context.h>
+#include <asm/mtrr.h>
+#include <asm/mce.h>
+#include <asm/pat.h>
+#include <asm/numa.h>
+#ifdef CONFIG_X86_LOCAL_APIC
+#include <asm/mpspec.h>
+#include <asm/apic.h>
+#include <mach_apic.h>
+#endif
+#include <asm/pda.h>
+#include <asm/pgtable.h>
+#include <asm/processor.h>
+#include <asm/desc.h>
+#include <asm/atomic.h>
+#include <asm/proto.h>
+#include <asm/sections.h>
+#include <asm/setup.h>
+#include <asm/genapic.h>
+
+#include "cpu.h"
+
+/* We need valid kernel segments for data and code in long mode too
+ * IRET will check the segment types  kkeil 2000/10/28
+ * Also sysret mandates a special GDT layout
+ */
+/* The TLS descriptors are currently at a different place compared to i386.
+   Hopefully nobody expects them at a fixed place (Wine?) */
+DEFINE_PER_CPU(struct gdt_page, gdt_page) = { .gdt = {
+	[GDT_ENTRY_KERNEL32_CS] = { { { 0x0000ffff, 0x00cf9b00 } } },
+	[GDT_ENTRY_KERNEL_CS] = { { { 0x0000ffff, 0x00af9b00 } } },
+	[GDT_ENTRY_KERNEL_DS] = { { { 0x0000ffff, 0x00cf9300 } } },
+	[GDT_ENTRY_DEFAULT_USER32_CS] = { { { 0x0000ffff, 0x00cffb00 } } },
+	[GDT_ENTRY_DEFAULT_USER_DS] = { { { 0x0000ffff, 0x00cff300 } } },
+	[GDT_ENTRY_DEFAULT_USER_CS] = { { { 0x0000ffff, 0x00affb00 } } },
+} };
+EXPORT_PER_CPU_SYMBOL_GPL(gdt_page);
+
+__u32 cleared_cpu_caps[NCAPINTS] __cpuinitdata;
+
+/* Current gdt points %fs at the "master" per-cpu area: after this,
+ * it's on the real one. */
+void switch_to_new_gdt(void)
+{
+	struct desc_ptr gdt_descr;
+
+	gdt_descr.address = (long)get_cpu_gdt_table(smp_processor_id());
+	gdt_descr.size = GDT_SIZE - 1;
+	load_gdt(&gdt_descr);
+}
+
+struct cpu_dev *cpu_devs[X86_VENDOR_NUM] = {};
+
+static void __cpuinit default_init(struct cpuinfo_x86 *c)
+{
+	display_cacheinfo(c);
+}
+
+static struct cpu_dev __cpuinitdata default_cpu = {
+	.c_init	= default_init,
+	.c_vendor = "Unknown",
+};
+static struct cpu_dev *this_cpu __cpuinitdata = &default_cpu;
+
+int __cpuinit get_model_name(struct cpuinfo_x86 *c)
+{
+	unsigned int *v;
+
+	if (c->extended_cpuid_level < 0x80000004)
+		return 0;
+
+	v = (unsigned int *) c->x86_model_id;
+	cpuid(0x80000002, &v[0], &v[1], &v[2], &v[3]);
+	cpuid(0x80000003, &v[4], &v[5], &v[6], &v[7]);
+	cpuid(0x80000004, &v[8], &v[9], &v[10], &v[11]);
+	c->x86_model_id[48] = 0;
+	return 1;
+}
+
+
+void __cpuinit display_cacheinfo(struct cpuinfo_x86 *c)
+{
+	unsigned int n, dummy, eax, ebx, ecx, edx;
+
+	n = c->extended_cpuid_level;
+
+	if (n >= 0x80000005) {
+		cpuid(0x80000005, &dummy, &ebx, &ecx, &edx);
+		printk(KERN_INFO "CPU: L1 I Cache: %dK (%d bytes/line), "
+		       "D cache %dK (%d bytes/line)\n",
+		       edx>>24, edx&0xFF, ecx>>24, ecx&0xFF);
+		c->x86_cache_size = (ecx>>24) + (edx>>24);
+		/* On K8 L1 TLB is inclusive, so don't count it */
+		c->x86_tlbsize = 0;
+	}
+
+	if (n >= 0x80000006) {
+		cpuid(0x80000006, &dummy, &ebx, &ecx, &edx);
+		ecx = cpuid_ecx(0x80000006);
+		c->x86_cache_size = ecx >> 16;
+		c->x86_tlbsize += ((ebx >> 16) & 0xfff) + (ebx & 0xfff);
+
+		printk(KERN_INFO "CPU: L2 Cache: %dK (%d bytes/line)\n",
+		c->x86_cache_size, ecx & 0xFF);
+	}
+	if (n >= 0x80000008) {
+		cpuid(0x80000008, &eax, &dummy, &dummy, &dummy);
+		c->x86_virt_bits = (eax >> 8) & 0xff;
+		c->x86_phys_bits = eax & 0xff;
+	}
+}
+
+void __cpuinit detect_ht(struct cpuinfo_x86 *c)
+{
+#ifdef CONFIG_SMP
+	u32 eax, ebx, ecx, edx;
+	int index_msb, core_bits;
+
+	cpuid(1, &eax, &ebx, &ecx, &edx);
+
+
+	if (!cpu_has(c, X86_FEATURE_HT))
+		return;
+	if (cpu_has(c, X86_FEATURE_CMP_LEGACY))
+		goto out;
+
+	smp_num_siblings = (ebx & 0xff0000) >> 16;
+
+	if (smp_num_siblings == 1) {
+		printk(KERN_INFO  "CPU: Hyper-Threading is disabled\n");
+	} else if (smp_num_siblings > 1) {
+
+		if (smp_num_siblings > NR_CPUS) {
+			printk(KERN_WARNING "CPU: Unsupported number of "
+			       "siblings %d", smp_num_siblings);
+			smp_num_siblings = 1;
+			return;
+		}
+
+		index_msb = get_count_order(smp_num_siblings);
+		c->phys_proc_id = phys_pkg_id(index_msb);
+
+		smp_num_siblings = smp_num_siblings / c->x86_max_cores;
+
+		index_msb = get_count_order(smp_num_siblings);
+
+		core_bits = get_count_order(c->x86_max_cores);
+
+		c->cpu_core_id = phys_pkg_id(index_msb) &
+					       ((1 << core_bits) - 1);
+	}
+out:
+	if ((c->x86_max_cores * smp_num_siblings) > 1) {
+		printk(KERN_INFO  "CPU: Physical Processor ID: %d\n",
+		       c->phys_proc_id);
+		printk(KERN_INFO  "CPU: Processor Core ID: %d\n",
+		       c->cpu_core_id);
+	}
+
+#endif
+}
+
+static void __cpuinit get_cpu_vendor(struct cpuinfo_x86 *c)
+{
+	char *v = c->x86_vendor_id;
+	int i;
+	static int printed;
+
+	for (i = 0; i < X86_VENDOR_NUM; i++) {
+		if (cpu_devs[i]) {
+			if (!strcmp(v, cpu_devs[i]->c_ident[0]) ||
+			    (cpu_devs[i]->c_ident[1] &&
+			    !strcmp(v, cpu_devs[i]->c_ident[1]))) {
+				c->x86_vendor = i;
+				this_cpu = cpu_devs[i];
+				return;
+			}
+		}
+	}
+	if (!printed) {
+		printed++;
+		printk(KERN_ERR "CPU: Vendor unknown, using generic init.\n");
+		printk(KERN_ERR "CPU: Your system may be unstable.\n");
+	}
+	c->x86_vendor = X86_VENDOR_UNKNOWN;
+}
+
+static void __init early_cpu_support_print(void)
+{
+	int i,j;
+	struct cpu_dev *cpu_devx;
+
+	printk("KERNEL supported cpus:\n");
+	for (i = 0; i < X86_VENDOR_NUM; i++) {
+		cpu_devx = cpu_devs[i];
+		if (!cpu_devx)
+			continue;
+		for (j = 0; j < 2; j++) {
+			if (!cpu_devx->c_ident[j])
+				continue;
+			printk("  %s %s\n", cpu_devx->c_vendor,
+				cpu_devx->c_ident[j]);
+		}
+	}
+}
+
+static void __cpuinit early_identify_cpu(struct cpuinfo_x86 *c);
+
+void __init early_cpu_init(void)
+{
+        struct cpu_vendor_dev *cvdev;
+
+        for (cvdev = __x86cpuvendor_start ;
+             cvdev < __x86cpuvendor_end   ;
+             cvdev++)
+                cpu_devs[cvdev->vendor] = cvdev->cpu_dev;
+	early_cpu_support_print();
+	early_identify_cpu(&boot_cpu_data);
+}
+
+/* Do some early cpuid on the boot CPU to get some parameter that are
+   needed before check_bugs. Everything advanced is in identify_cpu
+   below. */
+static void __cpuinit early_identify_cpu(struct cpuinfo_x86 *c)
+{
+	u32 tfms, xlvl;
+
+	c->loops_per_jiffy = loops_per_jiffy;
+	c->x86_cache_size = -1;
+	c->x86_vendor = X86_VENDOR_UNKNOWN;
+	c->x86_model = c->x86_mask = 0;	/* So far unknown... */
+	c->x86_vendor_id[0] = '\0'; /* Unset */
+	c->x86_model_id[0] = '\0';  /* Unset */
+	c->x86_clflush_size = 64;
+	c->x86_cache_alignment = c->x86_clflush_size;
+	c->x86_max_cores = 1;
+	c->x86_coreid_bits = 0;
+	c->extended_cpuid_level = 0;
+	memset(&c->x86_capability, 0, sizeof c->x86_capability);
+
+	/* Get vendor name */
+	cpuid(0x00000000, (unsigned int *)&c->cpuid_level,
+	      (unsigned int *)&c->x86_vendor_id[0],
+	      (unsigned int *)&c->x86_vendor_id[8],
+	      (unsigned int *)&c->x86_vendor_id[4]);
+
+	get_cpu_vendor(c);
+
+	/* Initialize the standard set of capabilities */
+	/* Note that the vendor-specific code below might override */
+
+	/* Intel-defined flags: level 0x00000001 */
+	if (c->cpuid_level >= 0x00000001) {
+		__u32 misc;
+		cpuid(0x00000001, &tfms, &misc, &c->x86_capability[4],
+		      &c->x86_capability[0]);
+		c->x86 = (tfms >> 8) & 0xf;
+		c->x86_model = (tfms >> 4) & 0xf;
+		c->x86_mask = tfms & 0xf;
+		if (c->x86 == 0xf)
+			c->x86 += (tfms >> 20) & 0xff;
+		if (c->x86 >= 0x6)
+			c->x86_model += ((tfms >> 16) & 0xF) << 4;
+		if (test_cpu_cap(c, X86_FEATURE_CLFLSH))
+			c->x86_clflush_size = ((misc >> 8) & 0xff) * 8;
+	} else {
+		/* Have CPUID level 0 only - unheard of */
+		c->x86 = 4;
+	}
+
+	c->initial_apicid = (cpuid_ebx(1) >> 24) & 0xff;
+#ifdef CONFIG_SMP
+	c->phys_proc_id = c->initial_apicid;
+#endif
+	/* AMD-defined flags: level 0x80000001 */
+	xlvl = cpuid_eax(0x80000000);
+	c->extended_cpuid_level = xlvl;
+	if ((xlvl & 0xffff0000) == 0x80000000) {
+		if (xlvl >= 0x80000001) {
+			c->x86_capability[1] = cpuid_edx(0x80000001);
+			c->x86_capability[6] = cpuid_ecx(0x80000001);
+		}
+		if (xlvl >= 0x80000004)
+			get_model_name(c); /* Default name */
+	}
+
+	/* Transmeta-defined flags: level 0x80860001 */
+	xlvl = cpuid_eax(0x80860000);
+	if ((xlvl & 0xffff0000) == 0x80860000) {
+		/* Don't set x86_cpuid_level here for now to not confuse. */
+		if (xlvl >= 0x80860001)
+			c->x86_capability[2] = cpuid_edx(0x80860001);
+	}
+
+	c->extended_cpuid_level = cpuid_eax(0x80000000);
+	if (c->extended_cpuid_level >= 0x80000007)
+		c->x86_power = cpuid_edx(0x80000007);
+
+	if (c->x86_vendor != X86_VENDOR_UNKNOWN &&
+	    cpu_devs[c->x86_vendor]->c_early_init)
+		cpu_devs[c->x86_vendor]->c_early_init(c);
+
+	validate_pat_support(c);
+
+	/* early_param could clear that, but recall get it set again */
+	if (disable_apic)
+		clear_cpu_cap(c, X86_FEATURE_APIC);
+}
+
+/*
+ * This does the hard work of actually picking apart the CPU stuff...
+ */
+static void __cpuinit identify_cpu(struct cpuinfo_x86 *c)
+{
+	int i;
+
+	early_identify_cpu(c);
+
+	init_scattered_cpuid_features(c);
+
+	c->apicid = phys_pkg_id(0);
+
+	/*
+	 * Vendor-specific initialization.  In this section we
+	 * canonicalize the feature flags, meaning if there are
+	 * features a certain CPU supports which CPUID doesn't
+	 * tell us, CPUID claiming incorrect flags, or other bugs,
+	 * we handle them here.
+	 *
+	 * At the end of this section, c->x86_capability better
+	 * indicate the features this CPU genuinely supports!
+	 */
+	if (this_cpu->c_init)
+		this_cpu->c_init(c);
+
+	detect_ht(c);
+
+	/*
+	 * On SMP, boot_cpu_data holds the common feature set between
+	 * all CPUs; so make sure that we indicate which features are
+	 * common between the CPUs.  The first time this routine gets
+	 * executed, c == &boot_cpu_data.
+	 */
+	if (c != &boot_cpu_data) {
+		/* AND the already accumulated flags with these */
+		for (i = 0; i < NCAPINTS; i++)
+			boot_cpu_data.x86_capability[i] &= c->x86_capability[i];
+	}
+
+	/* Clear all flags overriden by options */
+	for (i = 0; i < NCAPINTS; i++)
+		c->x86_capability[i] &= ~cleared_cpu_caps[i];
+
+#ifdef CONFIG_X86_MCE
+	mcheck_init(c);
+#endif
+	select_idle_routine(c);
+
+#ifdef CONFIG_NUMA
+	numa_add_cpu(smp_processor_id());
+#endif
+
+}
+
+void __cpuinit identify_boot_cpu(void)
+{
+	identify_cpu(&boot_cpu_data);
+}
+
+void __cpuinit identify_secondary_cpu(struct cpuinfo_x86 *c)
+{
+	BUG_ON(c == &boot_cpu_data);
+	identify_cpu(c);
+	mtrr_ap_init();
+}
+
+static __init int setup_noclflush(char *arg)
+{
+	setup_clear_cpu_cap(X86_FEATURE_CLFLSH);
+	return 1;
+}
+__setup("noclflush", setup_noclflush);
+
+void __cpuinit print_cpu_info(struct cpuinfo_x86 *c)
+{
+	if (c->x86_model_id[0])
+		printk(KERN_CONT "%s", c->x86_model_id);
+
+	if (c->x86_mask || c->cpuid_level >= 0)
+		printk(KERN_CONT " stepping %02x\n", c->x86_mask);
+	else
+		printk(KERN_CONT "\n");
+}
+
+static __init int setup_disablecpuid(char *arg)
+{
+	int bit;
+	if (get_option(&arg, &bit) && bit < NCAPINTS*32)
+		setup_clear_cpu_cap(bit);
+	else
+		return 0;
+	return 1;
+}
+__setup("clearcpuid=", setup_disablecpuid);
+
+cpumask_t cpu_initialized __cpuinitdata = CPU_MASK_NONE;
+
+struct x8664_pda **_cpu_pda __read_mostly;
+EXPORT_SYMBOL(_cpu_pda);
+
+struct desc_ptr idt_descr = { 256 * 16 - 1, (unsigned long) idt_table };
+
+char boot_cpu_stack[IRQSTACKSIZE] __page_aligned_bss;
+
+unsigned long __supported_pte_mask __read_mostly = ~0UL;
+EXPORT_SYMBOL_GPL(__supported_pte_mask);
+
+static int do_not_nx __cpuinitdata;
+
+/* noexec=on|off
+Control non executable mappings for 64bit processes.
+
+on	Enable(default)
+off	Disable
+*/
+static int __init nonx_setup(char *str)
+{
+	if (!str)
+		return -EINVAL;
+	if (!strncmp(str, "on", 2)) {
+		__supported_pte_mask |= _PAGE_NX;
+		do_not_nx = 0;
+	} else if (!strncmp(str, "off", 3)) {
+		do_not_nx = 1;
+		__supported_pte_mask &= ~_PAGE_NX;
+	}
+	return 0;
+}
+early_param("noexec", nonx_setup);
+
+int force_personality32;
+
+/* noexec32=on|off
+Control non executable heap for 32bit processes.
+To control the stack too use noexec=off
+
+on	PROT_READ does not imply PROT_EXEC for 32bit processes (default)
+off	PROT_READ implies PROT_EXEC
+*/
+static int __init nonx32_setup(char *str)
+{
+	if (!strcmp(str, "on"))
+		force_personality32 &= ~READ_IMPLIES_EXEC;
+	else if (!strcmp(str, "off"))
+		force_personality32 |= READ_IMPLIES_EXEC;
+	return 1;
+}
+__setup("noexec32=", nonx32_setup);
+
+void pda_init(int cpu)
+{
+	struct x8664_pda *pda = cpu_pda(cpu);
+
+	/* Setup up data that may be needed in __get_free_pages early */
+	asm volatile("movl %0,%%fs ; movl %0,%%gs" :: "r" (0));
+	/* Memory clobbers used to order PDA accessed */
+	mb();
+	wrmsrl(MSR_GS_BASE, pda);
+	mb();
+
+	pda->cpunumber = cpu;
+	pda->irqcount = -1;
+	pda->kernelstack = (unsigned long)stack_thread_info() -
+				 PDA_STACKOFFSET + THREAD_SIZE;
+	pda->active_mm = &init_mm;
+	pda->mmu_state = 0;
+
+	if (cpu == 0) {
+		/* others are initialized in smpboot.c */
+		pda->pcurrent = &init_task;
+		pda->irqstackptr = boot_cpu_stack;
+	} else {
+		pda->irqstackptr = (char *)
+			__get_free_pages(GFP_ATOMIC, IRQSTACK_ORDER);
+		if (!pda->irqstackptr)
+			panic("cannot allocate irqstack for cpu %d", cpu);
+
+		if (pda->nodenumber == 0 && cpu_to_node(cpu) != NUMA_NO_NODE)
+			pda->nodenumber = cpu_to_node(cpu);
+	}
+
+	pda->irqstackptr += IRQSTACKSIZE-64;
+}
+
+char boot_exception_stacks[(N_EXCEPTION_STACKS - 1) * EXCEPTION_STKSZ +
+			   DEBUG_STKSZ]
+__attribute__((section(".bss.page_aligned")));
+
+extern asmlinkage void ignore_sysret(void);
+
+/* May not be marked __init: used by software suspend */
+void syscall_init(void)
+{
+	/*
+	 * LSTAR and STAR live in a bit strange symbiosis.
+	 * They both write to the same internal register. STAR allows to
+	 * set CS/DS but only a 32bit target. LSTAR sets the 64bit rip.
+	 */
+	wrmsrl(MSR_STAR,  ((u64)__USER32_CS)<<48  | ((u64)__KERNEL_CS)<<32);
+	wrmsrl(MSR_LSTAR, system_call);
+	wrmsrl(MSR_CSTAR, ignore_sysret);
+
+#ifdef CONFIG_IA32_EMULATION
+	syscall32_cpu_init();
+#endif
+
+	/* Flags to clear on syscall */
+	wrmsrl(MSR_SYSCALL_MASK,
+	       X86_EFLAGS_TF|X86_EFLAGS_DF|X86_EFLAGS_IF|X86_EFLAGS_IOPL);
+}
+
+void __cpuinit check_efer(void)
+{
+	unsigned long efer;
+
+	rdmsrl(MSR_EFER, efer);
+	if (!(efer & EFER_NX) || do_not_nx)
+		__supported_pte_mask &= ~_PAGE_NX;
+}
+
+unsigned long kernel_eflags;
+
+/*
+ * Copies of the original ist values from the tss are only accessed during
+ * debugging, no special alignment required.
+ */
+DEFINE_PER_CPU(struct orig_ist, orig_ist);
+
+/*
+ * cpu_init() initializes state that is per-CPU. Some data is already
+ * initialized (naturally) in the bootstrap process, such as the GDT
+ * and IDT. We reload them nevertheless, this function acts as a
+ * 'CPU state barrier', nothing should get across.
+ * A lot of state is already set up in PDA init.
+ */
+void __cpuinit cpu_init(void)
+{
+	int cpu = stack_smp_processor_id();
+	struct tss_struct *t = &per_cpu(init_tss, cpu);
+	struct orig_ist *orig_ist = &per_cpu(orig_ist, cpu);
+	unsigned long v;
+	char *estacks = NULL;
+	struct task_struct *me;
+	int i;
+
+	/* CPU 0 is initialised in head64.c */
+	if (cpu != 0)
+		pda_init(cpu);
+	else
+		estacks = boot_exception_stacks;
+
+	me = current;
+
+	if (cpu_test_and_set(cpu, cpu_initialized))
+		panic("CPU#%d already initialized!\n", cpu);
+
+	printk(KERN_INFO "Initializing CPU#%d\n", cpu);
+
+	clear_in_cr4(X86_CR4_VME|X86_CR4_PVI|X86_CR4_TSD|X86_CR4_DE);
+
+	/*
+	 * Initialize the per-CPU GDT with the boot GDT,
+	 * and set up the GDT descriptor:
+	 */
+
+	switch_to_new_gdt();
+	load_idt((const struct desc_ptr *)&idt_descr);
+
+	memset(me->thread.tls_array, 0, GDT_ENTRY_TLS_ENTRIES * 8);
+	syscall_init();
+
+	wrmsrl(MSR_FS_BASE, 0);
+	wrmsrl(MSR_KERNEL_GS_BASE, 0);
+	barrier();
+
+	check_efer();
+
+	/*
+	 * set up and load the per-CPU TSS
+	 */
+	for (v = 0; v < N_EXCEPTION_STACKS; v++) {
+		static const unsigned int order[N_EXCEPTION_STACKS] = {
+			[0 ... N_EXCEPTION_STACKS - 1] = EXCEPTION_STACK_ORDER,
+			[DEBUG_STACK - 1] = DEBUG_STACK_ORDER
+		};
+		if (cpu) {
+			estacks = (char *)__get_free_pages(GFP_ATOMIC, order[v]);
+			if (!estacks)
+				panic("Cannot allocate exception stack %ld %d\n",
+				      v, cpu);
+		}
+		estacks += PAGE_SIZE << order[v];
+		orig_ist->ist[v] = t->x86_tss.ist[v] = (unsigned long)estacks;
+	}
+
+	t->x86_tss.io_bitmap_base = offsetof(struct tss_struct, io_bitmap);
+	/*
+	 * <= is required because the CPU will access up to
+	 * 8 bits beyond the end of the IO permission bitmap.
+	 */
+	for (i = 0; i <= IO_BITMAP_LONGS; i++)
+		t->io_bitmap[i] = ~0UL;
+
+	atomic_inc(&init_mm.mm_count);
+	me->active_mm = &init_mm;
+	if (me->mm)
+		BUG();
+	enter_lazy_tlb(&init_mm, me);
+
+	load_sp0(t, &current->thread);
+	set_tss_desc(cpu, t);
+	load_TR_desc();
+	load_LDT(&init_mm.context);
+
+#ifdef CONFIG_KGDB
+	/*
+	 * If the kgdb is connected no debug regs should be altered.  This
+	 * is only applicable when KGDB and a KGDB I/O module are built
+	 * into the kernel and you are using early debugging with
+	 * kgdbwait. KGDB will control the kernel HW breakpoint registers.
+	 */
+	if (kgdb_connected && arch_kgdb_ops.correct_hw_break)
+		arch_kgdb_ops.correct_hw_break();
+	else {
+#endif
+	/*
+	 * Clear all 6 debug registers:
+	 */
+
+	set_debugreg(0UL, 0);
+	set_debugreg(0UL, 1);
+	set_debugreg(0UL, 2);
+	set_debugreg(0UL, 3);
+	set_debugreg(0UL, 6);
+	set_debugreg(0UL, 7);
+#ifdef CONFIG_KGDB
+	/* If the kgdb is connected no debug regs should be altered. */
+	}
+#endif
+
+	fpu_init();
+
+	raw_local_save_flags(kernel_eflags);
+
+	if (is_uv_system())
+		uv_cpu_init();
+}
diff --git a/arch/x86/kernel/cpu/cpu.h b/arch/x86/kernel/cpu/cpu.h
index 783691b2a738..4d894e8565fe 100644
--- a/arch/x86/kernel/cpu/cpu.h
+++ b/arch/x86/kernel/cpu/cpu.h
@@ -1,3 +1,6 @@
+#ifndef ARCH_X86_CPU_H
+
+#define ARCH_X86_CPU_H
 
 struct cpu_model_info {
 	int vendor;
@@ -36,3 +39,5 @@ extern struct cpu_vendor_dev __x86cpuvendor_start[], __x86cpuvendor_end[];
 
 extern int get_model_name(struct cpuinfo_x86 *c);
 extern void display_cacheinfo(struct cpuinfo_x86 *c);
+
+#endif
diff --git a/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
index b0c8208df9fa..dd097b835839 100644
--- a/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
+++ b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
@@ -202,7 +202,7 @@ static void drv_write(struct drv_cmd *cmd)
 	cpumask_t saved_mask = current->cpus_allowed;
 	unsigned int i;
 
-	for_each_cpu_mask(i, cmd->mask) {
+	for_each_cpu_mask_nr(i, cmd->mask) {
 		set_cpus_allowed_ptr(current, &cpumask_of_cpu(i));
 		do_drv_write(cmd);
 	}
@@ -451,7 +451,7 @@ static int acpi_cpufreq_target(struct cpufreq_policy *policy,
 
 	freqs.old = perf->states[perf->state].core_frequency * 1000;
 	freqs.new = data->freq_table[next_state].frequency;
-	for_each_cpu_mask(i, cmd.mask) {
+	for_each_cpu_mask_nr(i, cmd.mask) {
 		freqs.cpu = i;
 		cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
 	}
@@ -466,7 +466,7 @@ static int acpi_cpufreq_target(struct cpufreq_policy *policy,
 		}
 	}
 
-	for_each_cpu_mask(i, cmd.mask) {
+	for_each_cpu_mask_nr(i, cmd.mask) {
 		freqs.cpu = i;
 		cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
 	}
diff --git a/arch/x86/kernel/cpu/cpufreq/cpufreq-nforce2.c b/arch/x86/kernel/cpu/cpufreq/cpufreq-nforce2.c
index f03e9153618e..965ea52767ac 100644
--- a/arch/x86/kernel/cpu/cpufreq/cpufreq-nforce2.c
+++ b/arch/x86/kernel/cpu/cpufreq/cpufreq-nforce2.c
@@ -26,9 +26,10 @@
 #define NFORCE2_SAFE_DISTANCE 50
 
 /* Delay in ms between FSB changes */
-//#define NFORCE2_DELAY 10
+/* #define NFORCE2_DELAY 10 */
 
-/* nforce2_chipset:
+/*
+ * nforce2_chipset:
  * FSB is changed using the chipset
  */
 static struct pci_dev *nforce2_chipset_dev;
@@ -36,13 +37,13 @@ static struct pci_dev *nforce2_chipset_dev;
 /* fid:
  * multiplier * 10
  */
-static int fid = 0;
+static int fid;
 
 /* min_fsb, max_fsb:
  * minimum and maximum FSB (= FSB at boot time)
  */
-static int min_fsb = 0;
-static int max_fsb = 0;
+static int min_fsb;
+static int max_fsb;
 
 MODULE_AUTHOR("Sebastian Witt <se.witt@gmx.net>");
 MODULE_DESCRIPTION("nForce2 FSB changing cpufreq driver");
@@ -53,7 +54,7 @@ module_param(min_fsb, int, 0444);
 
 MODULE_PARM_DESC(fid, "CPU multiplier to use (11.5 = 115)");
 MODULE_PARM_DESC(min_fsb,
-                 "Minimum FSB to use, if not defined: current FSB - 50");
+		"Minimum FSB to use, if not defined: current FSB - 50");
 
 #define dprintk(msg...) cpufreq_debug_printk(CPUFREQ_DEBUG_DRIVER, "cpufreq-nforce2", msg)
 
@@ -139,7 +140,7 @@ static unsigned int nforce2_fsb_read(int bootfsb)
 
 	/* Get chipset boot FSB from subdevice 5 (FSB at boot-time) */
 	nforce2_sub5 = pci_get_subsys(PCI_VENDOR_ID_NVIDIA,
-						0x01EF,PCI_ANY_ID,PCI_ANY_ID,NULL);
+						0x01EF, PCI_ANY_ID, PCI_ANY_ID, NULL);
 	if (!nforce2_sub5)
 		return 0;
 
@@ -147,13 +148,13 @@ static unsigned int nforce2_fsb_read(int bootfsb)
 	fsb /= 1000000;
 
 	/* Check if PLL register is already set */
-	pci_read_config_byte(nforce2_chipset_dev,NFORCE2_PLLENABLE, (u8 *)&temp);
+	pci_read_config_byte(nforce2_chipset_dev, NFORCE2_PLLENABLE, (u8 *)&temp);
 
-	if(bootfsb || !temp)
+	if (bootfsb || !temp)
 		return fsb;
-		
+
 	/* Use PLL register FSB value */
-	pci_read_config_dword(nforce2_chipset_dev,NFORCE2_PLLREG, &temp);
+	pci_read_config_dword(nforce2_chipset_dev, NFORCE2_PLLREG, &temp);
 	fsb = nforce2_calc_fsb(temp);
 
 	return fsb;
@@ -184,7 +185,7 @@ static int nforce2_set_fsb(unsigned int fsb)
 	}
 
 	/* First write? Then set actual value */
-	pci_read_config_byte(nforce2_chipset_dev,NFORCE2_PLLENABLE, (u8 *)&temp);
+	pci_read_config_byte(nforce2_chipset_dev, NFORCE2_PLLENABLE, (u8 *)&temp);
 	if (!temp) {
 		pll = nforce2_calc_pll(tfsb);
 
@@ -210,7 +211,8 @@ static int nforce2_set_fsb(unsigned int fsb)
 			tfsb--;
 
 		/* Calculate the PLL reg. value */
-		if ((pll = nforce2_calc_pll(tfsb)) == -1)
+		pll = nforce2_calc_pll(tfsb);
+		if (pll == -1)
 			return -EINVAL;
 
 		nforce2_write_pll(pll);
@@ -249,7 +251,7 @@ static unsigned int nforce2_get(unsigned int cpu)
 static int nforce2_target(struct cpufreq_policy *policy,
 			  unsigned int target_freq, unsigned int relation)
 {
-//        unsigned long         flags;
+/*        unsigned long         flags; */
 	struct cpufreq_freqs freqs;
 	unsigned int target_fsb;
 
@@ -271,17 +273,17 @@ static int nforce2_target(struct cpufreq_policy *policy,
 	cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
 
 	/* Disable IRQs */
-	//local_irq_save(flags);
+	/* local_irq_save(flags); */
 
 	if (nforce2_set_fsb(target_fsb) < 0)
 		printk(KERN_ERR "cpufreq: Changing FSB to %d failed\n",
-                       target_fsb);
+			target_fsb);
 	else
 		dprintk("Changed FSB successfully to %d\n",
-                       target_fsb);
+			target_fsb);
 
 	/* Enable IRQs */
-	//local_irq_restore(flags);
+	/* local_irq_restore(flags); */
 
 	cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
 
@@ -302,8 +304,8 @@ static int nforce2_verify(struct cpufreq_policy *policy)
 		policy->max = (fsb_pol_max + 1) * fid * 100;
 
 	cpufreq_verify_within_limits(policy,
-                                     policy->cpuinfo.min_freq,
-                                     policy->cpuinfo.max_freq);
+				     policy->cpuinfo.min_freq,
+				     policy->cpuinfo.max_freq);
 	return 0;
 }
 
@@ -347,7 +349,7 @@ static int nforce2_cpu_init(struct cpufreq_policy *policy)
 	/* Set maximum FSB to FSB at boot time */
 	max_fsb = nforce2_fsb_read(1);
 
-	if(!max_fsb)
+	if (!max_fsb)
 		return -EIO;
 
 	if (!min_fsb)
diff --git a/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c b/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c
index 199e4e05e5dc..f1685fb91fbd 100644
--- a/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c
+++ b/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c
@@ -122,7 +122,7 @@ static int cpufreq_p4_target(struct cpufreq_policy *policy,
 		return 0;
 
 	/* notifiers */
-	for_each_cpu_mask(i, policy->cpus) {
+	for_each_cpu_mask_nr(i, policy->cpus) {
 		freqs.cpu = i;
 		cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
 	}
@@ -130,11 +130,11 @@ static int cpufreq_p4_target(struct cpufreq_policy *policy,
 	/* run on each logical CPU, see section 13.15.3 of IA32 Intel Architecture Software
 	 * Developer's Manual, Volume 3
 	 */
-	for_each_cpu_mask(i, policy->cpus)
+	for_each_cpu_mask_nr(i, policy->cpus)
 		cpufreq_p4_setdc(i, p4clockmod_table[newstate].index);
 
 	/* notifiers */
-	for_each_cpu_mask(i, policy->cpus) {
+	for_each_cpu_mask_nr(i, policy->cpus) {
 		freqs.cpu = i;
 		cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
 	}
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k7.h b/arch/x86/kernel/cpu/cpufreq/powernow-k7.h
index f8a63b3664e3..35fb4eaf6e1c 100644
--- a/arch/x86/kernel/cpu/cpufreq/powernow-k7.h
+++ b/arch/x86/kernel/cpu/cpufreq/powernow-k7.h
@@ -1,5 +1,4 @@
 /*
- *  $Id: powernow-k7.h,v 1.2 2003/02/10 18:26:01 davej Exp $
  *  (C) 2003 Dave Jones.
  *
  *  Licensed under the terms of the GNU GPL License version 2.
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
index 206791eb46e3..c45ca6d4dce1 100644
--- a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
+++ b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
@@ -966,7 +966,7 @@ static int transition_frequency_fidvid(struct powernow_k8_data *data, unsigned i
 	freqs.old = find_khz_freq_from_fid(data->currfid);
 	freqs.new = find_khz_freq_from_fid(fid);
 
-	for_each_cpu_mask(i, *(data->available_cores)) {
+	for_each_cpu_mask_nr(i, *(data->available_cores)) {
 		freqs.cpu = i;
 		cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
 	}
@@ -974,7 +974,7 @@ static int transition_frequency_fidvid(struct powernow_k8_data *data, unsigned i
 	res = transition_fid_vid(data, fid, vid);
 	freqs.new = find_khz_freq_from_fid(data->currfid);
 
-	for_each_cpu_mask(i, *(data->available_cores)) {
+	for_each_cpu_mask_nr(i, *(data->available_cores)) {
 		freqs.cpu = i;
 		cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
 	}
@@ -997,7 +997,7 @@ static int transition_frequency_pstate(struct powernow_k8_data *data, unsigned i
 	freqs.old = find_khz_freq_from_pstate(data->powernow_table, data->currpstate);
 	freqs.new = find_khz_freq_from_pstate(data->powernow_table, pstate);
 
-	for_each_cpu_mask(i, *(data->available_cores)) {
+	for_each_cpu_mask_nr(i, *(data->available_cores)) {
 		freqs.cpu = i;
 		cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
 	}
@@ -1005,7 +1005,7 @@ static int transition_frequency_pstate(struct powernow_k8_data *data, unsigned i
 	res = transition_pstate(data, pstate);
 	freqs.new = find_khz_freq_from_pstate(data->powernow_table, pstate);
 
-	for_each_cpu_mask(i, *(data->available_cores)) {
+	for_each_cpu_mask_nr(i, *(data->available_cores)) {
 		freqs.cpu = i;
 		cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
 	}
diff --git a/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c b/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c
index 908dd347c67e..8b0dd6f2a1ac 100644
--- a/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c
+++ b/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c
@@ -476,7 +476,7 @@ static int centrino_target (struct cpufreq_policy *policy,
 	saved_mask = current->cpus_allowed;
 	first_cpu = 1;
 	cpus_clear(covered_cpus);
-	for_each_cpu_mask(j, online_policy_cpus) {
+	for_each_cpu_mask_nr(j, online_policy_cpus) {
 		/*
 		 * Support for SMP systems.
 		 * Make sure we are running on CPU that wants to change freq
@@ -517,7 +517,7 @@ static int centrino_target (struct cpufreq_policy *policy,
 			dprintk("target=%dkHz old=%d new=%d msr=%04x\n",
 				target_freq, freqs.old, freqs.new, msr);
 
-			for_each_cpu_mask(k, online_policy_cpus) {
+			for_each_cpu_mask_nr(k, online_policy_cpus) {
 				freqs.cpu = k;
 				cpufreq_notify_transition(&freqs,
 					CPUFREQ_PRECHANGE);
@@ -540,7 +540,7 @@ static int centrino_target (struct cpufreq_policy *policy,
 		preempt_enable();
 	}
 
-	for_each_cpu_mask(k, online_policy_cpus) {
+	for_each_cpu_mask_nr(k, online_policy_cpus) {
 		freqs.cpu = k;
 		cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
 	}
@@ -554,7 +554,7 @@ static int centrino_target (struct cpufreq_policy *policy,
 		 */
 
 		if (!cpus_empty(covered_cpus)) {
-			for_each_cpu_mask(j, covered_cpus) {
+			for_each_cpu_mask_nr(j, covered_cpus) {
 				set_cpus_allowed_ptr(current,
 						     &cpumask_of_cpu(j));
 				wrmsr(MSR_IA32_PERF_CTL, oldmsr, h);
@@ -564,7 +564,7 @@ static int centrino_target (struct cpufreq_policy *policy,
 		tmp = freqs.new;
 		freqs.new = freqs.old;
 		freqs.old = tmp;
-		for_each_cpu_mask(j, online_policy_cpus) {
+		for_each_cpu_mask_nr(j, online_policy_cpus) {
 			freqs.cpu = j;
 			cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
 			cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
diff --git a/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c b/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c
index 1b50244b1fdf..191f7263c61d 100644
--- a/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c
+++ b/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c
@@ -279,7 +279,7 @@ static int speedstep_target (struct cpufreq_policy *policy,
 
 	cpus_allowed = current->cpus_allowed;
 
-	for_each_cpu_mask(i, policy->cpus) {
+	for_each_cpu_mask_nr(i, policy->cpus) {
 		freqs.cpu = i;
 		cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
 	}
@@ -292,7 +292,7 @@ static int speedstep_target (struct cpufreq_policy *policy,
 	/* allow to be run on all CPUs */
 	set_cpus_allowed_ptr(current, &cpus_allowed);
 
-	for_each_cpu_mask(i, policy->cpus) {
+	for_each_cpu_mask_nr(i, policy->cpus) {
 		freqs.cpu = i;
 		cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
 	}
diff --git a/arch/x86/kernel/cpu/intel_64.c b/arch/x86/kernel/cpu/intel_64.c
new file mode 100644
index 000000000000..fcb1cc9d75ca
--- /dev/null
+++ b/arch/x86/kernel/cpu/intel_64.c
@@ -0,0 +1,103 @@
+#include <linux/init.h>
+#include <linux/smp.h>
+#include <asm/processor.h>
+#include <asm/ptrace.h>
+#include <asm/topology.h>
+#include <asm/numa_64.h>
+
+#include "cpu.h"
+
+static void __cpuinit early_init_intel(struct cpuinfo_x86 *c)
+{
+	if ((c->x86 == 0xf && c->x86_model >= 0x03) ||
+	    (c->x86 == 0x6 && c->x86_model >= 0x0e))
+		set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
+}
+
+/*
+ * find out the number of processor cores on the die
+ */
+static int __cpuinit intel_num_cpu_cores(struct cpuinfo_x86 *c)
+{
+	unsigned int eax, t;
+
+	if (c->cpuid_level < 4)
+		return 1;
+
+	cpuid_count(4, 0, &eax, &t, &t, &t);
+
+	if (eax & 0x1f)
+		return ((eax >> 26) + 1);
+	else
+		return 1;
+}
+
+static void __cpuinit srat_detect_node(void)
+{
+#ifdef CONFIG_NUMA
+	unsigned node;
+	int cpu = smp_processor_id();
+	int apicid = hard_smp_processor_id();
+
+	/* Don't do the funky fallback heuristics the AMD version employs
+	   for now. */
+	node = apicid_to_node[apicid];
+	if (node == NUMA_NO_NODE || !node_online(node))
+		node = first_node(node_online_map);
+	numa_set_node(cpu, node);
+
+	printk(KERN_INFO "CPU %d/%x -> Node %d\n", cpu, apicid, node);
+#endif
+}
+
+static void __cpuinit init_intel(struct cpuinfo_x86 *c)
+{
+	/* Cache sizes */
+	unsigned n;
+
+	init_intel_cacheinfo(c);
+	if (c->cpuid_level > 9) {
+		unsigned eax = cpuid_eax(10);
+		/* Check for version and the number of counters */
+		if ((eax & 0xff) && (((eax>>8) & 0xff) > 1))
+			set_cpu_cap(c, X86_FEATURE_ARCH_PERFMON);
+	}
+
+	if (cpu_has_ds) {
+		unsigned int l1, l2;
+		rdmsr(MSR_IA32_MISC_ENABLE, l1, l2);
+		if (!(l1 & (1<<11)))
+			set_cpu_cap(c, X86_FEATURE_BTS);
+		if (!(l1 & (1<<12)))
+			set_cpu_cap(c, X86_FEATURE_PEBS);
+	}
+
+
+	if (cpu_has_bts)
+		ds_init_intel(c);
+
+	n = c->extended_cpuid_level;
+	if (n >= 0x80000008) {
+		unsigned eax = cpuid_eax(0x80000008);
+		c->x86_virt_bits = (eax >> 8) & 0xff;
+		c->x86_phys_bits = eax & 0xff;
+	}
+
+	if (c->x86 == 15)
+		c->x86_cache_alignment = c->x86_clflush_size * 2;
+	if (c->x86 == 6)
+		set_cpu_cap(c, X86_FEATURE_REP_GOOD);
+	set_cpu_cap(c, X86_FEATURE_LFENCE_RDTSC);
+	c->x86_max_cores = intel_num_cpu_cores(c);
+
+	srat_detect_node();
+}
+
+static struct cpu_dev intel_cpu_dev __cpuinitdata = {
+	.c_vendor	= "Intel",
+	.c_ident	= { "GenuineIntel" },
+	.c_early_init   = early_init_intel,
+	.c_init		= init_intel,
+};
+cpu_vendor_dev_register(X86_VENDOR_INTEL, &intel_cpu_dev);
+
diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c
index 26d615dcb149..a7b0f8f1736b 100644
--- a/arch/x86/kernel/cpu/intel_cacheinfo.c
+++ b/arch/x86/kernel/cpu/intel_cacheinfo.c
@@ -62,6 +62,7 @@ static struct _cache_table cache_table[] __cpuinitdata =
 	{ 0x4b, LVL_3,      8192 },	/* 16-way set assoc, 64 byte line size */
 	{ 0x4c, LVL_3,     12288 },	/* 12-way set assoc, 64 byte line size */
 	{ 0x4d, LVL_3,     16384 },	/* 16-way set assoc, 64 byte line size */
+	{ 0x4e, LVL_2,      6144 },	/* 24-way set assoc, 64 byte line size */
 	{ 0x60, LVL_1_DATA, 16 },	/* 8-way set assoc, sectored cache, 64 byte line size */
 	{ 0x66, LVL_1_DATA, 8 },	/* 4-way set assoc, sectored cache, 64 byte line size */
 	{ 0x67, LVL_1_DATA, 16 },	/* 4-way set assoc, sectored cache, 64 byte line size */
@@ -488,7 +489,7 @@ static void __cpuinit cache_remove_shared_cpu_map(unsigned int cpu, int index)
 	int sibling;
 
 	this_leaf = CPUID4_INFO_IDX(cpu, index);
-	for_each_cpu_mask(sibling, this_leaf->shared_cpu_map) {
+	for_each_cpu_mask_nr(sibling, this_leaf->shared_cpu_map) {
 		sibling_leaf = CPUID4_INFO_IDX(sibling, index);	
 		cpu_clear(cpu, sibling_leaf->shared_cpu_map);
 	}
diff --git a/arch/x86/kernel/cpu/mcheck/k7.c b/arch/x86/kernel/cpu/mcheck/k7.c
index e633c9c2b764..f390c9f66351 100644
--- a/arch/x86/kernel/cpu/mcheck/k7.c
+++ b/arch/x86/kernel/cpu/mcheck/k7.c
@@ -9,23 +9,23 @@
 #include <linux/interrupt.h>
 #include <linux/smp.h>
 
-#include <asm/processor.h> 
+#include <asm/processor.h>
 #include <asm/system.h>
 #include <asm/msr.h>
 
 #include "mce.h"
 
 /* Machine Check Handler For AMD Athlon/Duron */
-static void k7_machine_check(struct pt_regs * regs, long error_code)
+static void k7_machine_check(struct pt_regs *regs, long error_code)
 {
-	int recover=1;
+	int recover = 1;
 	u32 alow, ahigh, high, low;
 	u32 mcgstl, mcgsth;
 	int i;
 
-	rdmsr (MSR_IA32_MCG_STATUS, mcgstl, mcgsth);
+	rdmsr(MSR_IA32_MCG_STATUS, mcgstl, mcgsth);
 	if (mcgstl & (1<<0))	/* Recoverable ? */
-		recover=0;
+		recover = 0;
 
 	printk(KERN_EMERG "CPU %d: Machine Check Exception: %08x%08x\n",
 		smp_processor_id(), mcgsth, mcgstl);
@@ -60,12 +60,12 @@ static void k7_machine_check(struct pt_regs * regs, long error_code)
 	}
 
 	if (recover&2)
-		panic ("CPU context corrupt");
+		panic("CPU context corrupt");
 	if (recover&1)
-		panic ("Unable to continue");
-	printk (KERN_EMERG "Attempting to continue.\n");
+		panic("Unable to continue");
+	printk(KERN_EMERG "Attempting to continue.\n");
 	mcgstl &= ~(1<<2);
-	wrmsr (MSR_IA32_MCG_STATUS,mcgstl, mcgsth);
+	wrmsr(MSR_IA32_MCG_STATUS, mcgstl, mcgsth);
 }
 
 
@@ -81,25 +81,25 @@ void amd_mcheck_init(struct cpuinfo_x86 *c)
 	machine_check_vector = k7_machine_check;
 	wmb();
 
-	printk (KERN_INFO "Intel machine check architecture supported.\n");
-	rdmsr (MSR_IA32_MCG_CAP, l, h);
+	printk(KERN_INFO "Intel machine check architecture supported.\n");
+	rdmsr(MSR_IA32_MCG_CAP, l, h);
 	if (l & (1<<8))	/* Control register present ? */
-		wrmsr (MSR_IA32_MCG_CTL, 0xffffffff, 0xffffffff);
+		wrmsr(MSR_IA32_MCG_CTL, 0xffffffff, 0xffffffff);
 	nr_mce_banks = l & 0xff;
 
 	/* Clear status for MC index 0 separately, we don't touch CTL,
 	 * as some K7 Athlons cause spurious MCEs when its enabled. */
 	if (boot_cpu_data.x86 == 6) {
-		wrmsr (MSR_IA32_MC0_STATUS, 0x0, 0x0);
+		wrmsr(MSR_IA32_MC0_STATUS, 0x0, 0x0);
 		i = 1;
 	} else
 		i = 0;
-	for (; i<nr_mce_banks; i++) {
-		wrmsr (MSR_IA32_MC0_CTL+4*i, 0xffffffff, 0xffffffff);
-		wrmsr (MSR_IA32_MC0_STATUS+4*i, 0x0, 0x0);
+	for (; i < nr_mce_banks; i++) {
+		wrmsr(MSR_IA32_MC0_CTL+4*i, 0xffffffff, 0xffffffff);
+		wrmsr(MSR_IA32_MC0_STATUS+4*i, 0x0, 0x0);
 	}
 
-	set_in_cr4 (X86_CR4_MCE);
-	printk (KERN_INFO "Intel machine check reporting enabled on CPU#%d.\n",
+	set_in_cr4(X86_CR4_MCE);
+	printk(KERN_INFO "Intel machine check reporting enabled on CPU#%d.\n",
 		smp_processor_id());
 }
diff --git a/arch/x86/kernel/cpu/mcheck/mce_64.c b/arch/x86/kernel/cpu/mcheck/mce_64.c
index e07e8c068ae0..8c8299ce7ad4 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_64.c
@@ -31,7 +31,7 @@
 #include <asm/idle.h>
 
 #define MISC_MCELOG_MINOR 227
-#define NR_BANKS 6
+#define NR_SYSFS_BANKS 6
 
 atomic_t mce_entry;
 
@@ -46,7 +46,7 @@ static int mce_dont_init;
  */
 static int tolerant = 1;
 static int banks;
-static unsigned long bank[NR_BANKS] = { [0 ... NR_BANKS-1] = ~0UL };
+static unsigned long bank[NR_SYSFS_BANKS] = { [0 ... NR_SYSFS_BANKS-1] = ~0UL };
 static unsigned long notify_user;
 static int rip_msr;
 static int mce_bootlog = -1;
@@ -209,7 +209,7 @@ void do_machine_check(struct pt_regs * regs, long error_code)
 	barrier();
 
 	for (i = 0; i < banks; i++) {
-		if (!bank[i])
+		if (i < NR_SYSFS_BANKS && !bank[i])
 			continue;
 
 		m.misc = 0;
@@ -444,9 +444,10 @@ static void mce_init(void *dummy)
 
 	rdmsrl(MSR_IA32_MCG_CAP, cap);
 	banks = cap & 0xff;
-	if (banks > NR_BANKS) {
-		printk(KERN_INFO "MCE: warning: using only %d banks\n", banks);
-		banks = NR_BANKS;
+	if (banks > MCE_EXTENDED_BANK) {
+		banks = MCE_EXTENDED_BANK;
+		printk(KERN_INFO "MCE: warning: using only %d banks\n",
+		       MCE_EXTENDED_BANK);
 	}
 	/* Use accurate RIP reporting if available. */
 	if ((cap & (1<<9)) && ((cap >> 16) & 0xff) >= 9)
@@ -462,7 +463,7 @@ static void mce_init(void *dummy)
 		wrmsr(MSR_IA32_MCG_CTL, 0xffffffff, 0xffffffff);
 
 	for (i = 0; i < banks; i++) {
-		wrmsrl(MSR_IA32_MC0_CTL+4*i, bank[i]);
+		wrmsrl(MSR_IA32_MC0_CTL+4*i, ~0UL);
 		wrmsrl(MSR_IA32_MC0_STATUS+4*i, 0);
 	}
 }
@@ -766,7 +767,10 @@ DEFINE_PER_CPU(struct sys_device, device_mce);
 	}								\
 	static SYSDEV_ATTR(name, 0644, show_ ## name, set_ ## name);
 
-/* TBD should generate these dynamically based on number of available banks */
+/*
+ * TBD should generate these dynamically based on number of available banks.
+ * Have only 6 contol banks in /sysfs until then.
+ */
 ACCESSOR(bank0ctl,bank[0],mce_restart())
 ACCESSOR(bank1ctl,bank[1],mce_restart())
 ACCESSOR(bank2ctl,bank[2],mce_restart())
diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
index 7c9a813e1193..88736cadbaa6 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
@@ -527,7 +527,7 @@ static __cpuinit int threshold_create_bank(unsigned int cpu, unsigned int bank)
 	if (err)
 		goto out_free;
 
-	for_each_cpu_mask(i, b->cpus) {
+	for_each_cpu_mask_nr(i, b->cpus) {
 		if (i == cpu)
 			continue;
 
@@ -617,7 +617,7 @@ static void threshold_remove_bank(unsigned int cpu, int bank)
 #endif
 
 	/* remove all sibling symlinks before unregistering */
-	for_each_cpu_mask(i, b->cpus) {
+	for_each_cpu_mask_nr(i, b->cpus) {
 		if (i == cpu)
 			continue;
 
diff --git a/arch/x86/kernel/cpu/mcheck/p4.c b/arch/x86/kernel/cpu/mcheck/p4.c
index cb03345554a5..eef001ad3bde 100644
--- a/arch/x86/kernel/cpu/mcheck/p4.c
+++ b/arch/x86/kernel/cpu/mcheck/p4.c
@@ -8,7 +8,7 @@
 #include <linux/interrupt.h>
 #include <linux/smp.h>
 
-#include <asm/processor.h> 
+#include <asm/processor.h>
 #include <asm/system.h>
 #include <asm/msr.h>
 #include <asm/apic.h>
@@ -32,12 +32,12 @@ struct intel_mce_extended_msrs {
 	/* u32 *reserved[]; */
 };
 
-static int mce_num_extended_msrs = 0;
+static int mce_num_extended_msrs;
 
 
 #ifdef CONFIG_X86_MCE_P4THERMAL
 static void unexpected_thermal_interrupt(struct pt_regs *regs)
-{	
+{
 	printk(KERN_ERR "CPU%d: Unexpected LVT TMR interrupt!\n",
 			smp_processor_id());
 	add_taint(TAINT_MACHINE_CHECK);
@@ -83,7 +83,7 @@ static void intel_init_thermal(struct cpuinfo_x86 *c)
 	 * be some SMM goo which handles it, so we can't even put a handler
 	 * since it might be delivered via SMI already -zwanem.
 	 */
-	rdmsr (MSR_IA32_MISC_ENABLE, l, h);
+	rdmsr(MSR_IA32_MISC_ENABLE, l, h);
 	h = apic_read(APIC_LVTTHMR);
 	if ((l & (1<<3)) && (h & APIC_DM_SMI)) {
 		printk(KERN_DEBUG "CPU%d: Thermal monitoring handled by SMI\n",
@@ -91,7 +91,7 @@ static void intel_init_thermal(struct cpuinfo_x86 *c)
 		return; /* -EBUSY */
 	}
 
-	/* check whether a vector already exists, temporarily masked? */	
+	/* check whether a vector already exists, temporarily masked? */
 	if (h & APIC_VECTOR_MASK) {
 		printk(KERN_DEBUG "CPU%d: Thermal LVT vector (%#x) already "
 				"installed\n",
@@ -104,18 +104,18 @@ static void intel_init_thermal(struct cpuinfo_x86 *c)
 	h |= (APIC_DM_FIXED | APIC_LVT_MASKED);	/* we'll mask till we're ready */
 	apic_write_around(APIC_LVTTHMR, h);
 
-	rdmsr (MSR_IA32_THERM_INTERRUPT, l, h);
-	wrmsr (MSR_IA32_THERM_INTERRUPT, l | 0x03 , h);
+	rdmsr(MSR_IA32_THERM_INTERRUPT, l, h);
+	wrmsr(MSR_IA32_THERM_INTERRUPT, l | 0x03 , h);
 
 	/* ok we're good to go... */
 	vendor_thermal_interrupt = intel_thermal_interrupt;
-	
-	rdmsr (MSR_IA32_MISC_ENABLE, l, h);
-	wrmsr (MSR_IA32_MISC_ENABLE, l | (1<<3), h);
 
-	l = apic_read (APIC_LVTTHMR);
-	apic_write_around (APIC_LVTTHMR, l & ~APIC_LVT_MASKED);
-	printk (KERN_INFO "CPU%d: Thermal monitoring enabled\n", cpu);
+	rdmsr(MSR_IA32_MISC_ENABLE, l, h);
+	wrmsr(MSR_IA32_MISC_ENABLE, l | (1<<3), h);
+
+	l = apic_read(APIC_LVTTHMR);
+	apic_write_around(APIC_LVTTHMR, l & ~APIC_LVT_MASKED);
+	printk(KERN_INFO "CPU%d: Thermal monitoring enabled\n", cpu);
 
 	/* enable thermal throttle processing */
 	atomic_set(&therm_throt_en, 1);
@@ -129,28 +129,28 @@ static inline void intel_get_extended_msrs(struct intel_mce_extended_msrs *r)
 {
 	u32 h;
 
-	rdmsr (MSR_IA32_MCG_EAX, r->eax, h);
-	rdmsr (MSR_IA32_MCG_EBX, r->ebx, h);
-	rdmsr (MSR_IA32_MCG_ECX, r->ecx, h);
-	rdmsr (MSR_IA32_MCG_EDX, r->edx, h);
-	rdmsr (MSR_IA32_MCG_ESI, r->esi, h);
-	rdmsr (MSR_IA32_MCG_EDI, r->edi, h);
-	rdmsr (MSR_IA32_MCG_EBP, r->ebp, h);
-	rdmsr (MSR_IA32_MCG_ESP, r->esp, h);
-	rdmsr (MSR_IA32_MCG_EFLAGS, r->eflags, h);
-	rdmsr (MSR_IA32_MCG_EIP, r->eip, h);
+	rdmsr(MSR_IA32_MCG_EAX, r->eax, h);
+	rdmsr(MSR_IA32_MCG_EBX, r->ebx, h);
+	rdmsr(MSR_IA32_MCG_ECX, r->ecx, h);
+	rdmsr(MSR_IA32_MCG_EDX, r->edx, h);
+	rdmsr(MSR_IA32_MCG_ESI, r->esi, h);
+	rdmsr(MSR_IA32_MCG_EDI, r->edi, h);
+	rdmsr(MSR_IA32_MCG_EBP, r->ebp, h);
+	rdmsr(MSR_IA32_MCG_ESP, r->esp, h);
+	rdmsr(MSR_IA32_MCG_EFLAGS, r->eflags, h);
+	rdmsr(MSR_IA32_MCG_EIP, r->eip, h);
 }
 
-static void intel_machine_check(struct pt_regs * regs, long error_code)
+static void intel_machine_check(struct pt_regs *regs, long error_code)
 {
-	int recover=1;
+	int recover = 1;
 	u32 alow, ahigh, high, low;
 	u32 mcgstl, mcgsth;
 	int i;
 
-	rdmsr (MSR_IA32_MCG_STATUS, mcgstl, mcgsth);
+	rdmsr(MSR_IA32_MCG_STATUS, mcgstl, mcgsth);
 	if (mcgstl & (1<<0))	/* Recoverable ? */
-		recover=0;
+		recover = 0;
 
 	printk(KERN_EMERG "CPU %d: Machine Check Exception: %08x%08x\n",
 		smp_processor_id(), mcgsth, mcgstl);
@@ -191,20 +191,20 @@ static void intel_machine_check(struct pt_regs * regs, long error_code)
 	}
 
 	if (recover & 2)
-		panic ("CPU context corrupt");
+		panic("CPU context corrupt");
 	if (recover & 1)
-		panic ("Unable to continue");
+		panic("Unable to continue");
 
 	printk(KERN_EMERG "Attempting to continue.\n");
-	/* 
-	 * Do not clear the MSR_IA32_MCi_STATUS if the error is not 
+	/*
+	 * Do not clear the MSR_IA32_MCi_STATUS if the error is not
 	 * recoverable/continuable.This will allow BIOS to look at the MSRs
 	 * for errors if the OS could not log the error.
 	 */
-	for (i=0; i<nr_mce_banks; i++) {
+	for (i = 0; i < nr_mce_banks; i++) {
 		u32 msr;
 		msr = MSR_IA32_MC0_STATUS+i*4;
-		rdmsr (msr, low, high);
+		rdmsr(msr, low, high);
 		if (high&(1<<31)) {
 			/* Clear it */
 			wrmsr(msr, 0UL, 0UL);
@@ -214,7 +214,7 @@ static void intel_machine_check(struct pt_regs * regs, long error_code)
 		}
 	}
 	mcgstl &= ~(1<<2);
-	wrmsr (MSR_IA32_MCG_STATUS,mcgstl, mcgsth);
+	wrmsr(MSR_IA32_MCG_STATUS, mcgstl, mcgsth);
 }
 
 
@@ -222,30 +222,30 @@ void intel_p4_mcheck_init(struct cpuinfo_x86 *c)
 {
 	u32 l, h;
 	int i;
-	
+
 	machine_check_vector = intel_machine_check;
 	wmb();
 
-	printk (KERN_INFO "Intel machine check architecture supported.\n");
-	rdmsr (MSR_IA32_MCG_CAP, l, h);
+	printk(KERN_INFO "Intel machine check architecture supported.\n");
+	rdmsr(MSR_IA32_MCG_CAP, l, h);
 	if (l & (1<<8))	/* Control register present ? */
-		wrmsr (MSR_IA32_MCG_CTL, 0xffffffff, 0xffffffff);
+		wrmsr(MSR_IA32_MCG_CTL, 0xffffffff, 0xffffffff);
 	nr_mce_banks = l & 0xff;
 
-	for (i=0; i<nr_mce_banks; i++) {
-		wrmsr (MSR_IA32_MC0_CTL+4*i, 0xffffffff, 0xffffffff);
-		wrmsr (MSR_IA32_MC0_STATUS+4*i, 0x0, 0x0);
+	for (i = 0; i < nr_mce_banks; i++) {
+		wrmsr(MSR_IA32_MC0_CTL+4*i, 0xffffffff, 0xffffffff);
+		wrmsr(MSR_IA32_MC0_STATUS+4*i, 0x0, 0x0);
 	}
 
-	set_in_cr4 (X86_CR4_MCE);
-	printk (KERN_INFO "Intel machine check reporting enabled on CPU#%d.\n",
+	set_in_cr4(X86_CR4_MCE);
+	printk(KERN_INFO "Intel machine check reporting enabled on CPU#%d.\n",
 		smp_processor_id());
 
 	/* Check for P4/Xeon extended MCE MSRs */
-	rdmsr (MSR_IA32_MCG_CAP, l, h);
+	rdmsr(MSR_IA32_MCG_CAP, l, h);
 	if (l & (1<<9))	{/* MCG_EXT_P */
 		mce_num_extended_msrs = (l >> 16) & 0xff;
-		printk (KERN_INFO "CPU%d: Intel P4/Xeon Extended MCE MSRs (%d)"
+		printk(KERN_INFO "CPU%d: Intel P4/Xeon Extended MCE MSRs (%d)"
 				" available\n",
 			smp_processor_id(), mce_num_extended_msrs);
 
diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c
index 5d241ce94a44..509bd3d9eacd 100644
--- a/arch/x86/kernel/cpu/mtrr/generic.c
+++ b/arch/x86/kernel/cpu/mtrr/generic.c
@@ -37,7 +37,7 @@ static struct fixed_range_block fixed_range_blocks[] = {
 static unsigned long smp_changes_mask;
 static struct mtrr_state mtrr_state = {};
 static int mtrr_state_set;
-static u64 tom2;
+u64 mtrr_tom2;
 
 #undef MODULE_PARAM_PREFIX
 #define MODULE_PARAM_PREFIX "mtrr."
@@ -139,8 +139,8 @@ u8 mtrr_type_lookup(u64 start, u64 end)
 		}
 	}
 
-	if (tom2) {
-		if (start >= (1ULL<<32) && (end < tom2))
+	if (mtrr_tom2) {
+		if (start >= (1ULL<<32) && (end < mtrr_tom2))
 			return MTRR_TYPE_WRBACK;
 	}
 
@@ -158,6 +158,20 @@ get_mtrr_var_range(unsigned int index, struct mtrr_var_range *vr)
 	rdmsr(MTRRphysMask_MSR(index), vr->mask_lo, vr->mask_hi);
 }
 
+/*  fill the MSR pair relating to a var range  */
+void fill_mtrr_var_range(unsigned int index,
+		u32 base_lo, u32 base_hi, u32 mask_lo, u32 mask_hi)
+{
+	struct mtrr_var_range *vr;
+
+	vr = mtrr_state.var_ranges;
+
+	vr[index].base_lo = base_lo;
+	vr[index].base_hi = base_hi;
+	vr[index].mask_lo = mask_lo;
+	vr[index].mask_hi = mask_hi;
+}
+
 static void
 get_fixed_ranges(mtrr_type * frs)
 {
@@ -213,13 +227,13 @@ void __init get_mtrr_state(void)
 	mtrr_state.enabled = (lo & 0xc00) >> 10;
 
 	if (amd_special_default_mtrr()) {
-		unsigned lo, hi;
+		unsigned low, high;
 		/* TOP_MEM2 */
-		rdmsr(MSR_K8_TOP_MEM2, lo, hi);
-		tom2 = hi;
-		tom2 <<= 32;
-		tom2 |= lo;
-		tom2 &= 0xffffff8000000ULL;
+		rdmsr(MSR_K8_TOP_MEM2, low, high);
+		mtrr_tom2 = high;
+		mtrr_tom2 <<= 32;
+		mtrr_tom2 |= low;
+		mtrr_tom2 &= 0xffffff800000ULL;
 	}
 	if (mtrr_show) {
 		int high_width;
@@ -251,9 +265,9 @@ void __init get_mtrr_state(void)
 			else
 				printk(KERN_INFO "MTRR %u disabled\n", i);
 		}
-		if (tom2) {
+		if (mtrr_tom2) {
 			printk(KERN_INFO "TOM2: %016llx aka %lldM\n",
-					  tom2, tom2>>20);
+					  mtrr_tom2, mtrr_tom2>>20);
 		}
 	}
 	mtrr_state_set = 1;
@@ -328,7 +342,7 @@ static void set_fixed_range(int msr, bool *changed, unsigned int *msrwords)
 
 	if (lo != msrwords[0] || hi != msrwords[1]) {
 		if (boot_cpu_data.x86_vendor == X86_VENDOR_AMD &&
-		    boot_cpu_data.x86 == 15 &&
+		    (boot_cpu_data.x86 >= 0x0f && boot_cpu_data.x86 <= 0x11) &&
 		    ((msrwords[0] | msrwords[1]) & K8_MTRR_RDMEM_WRMEM_MASK))
 			k8_enable_fixed_iorrs();
 		mtrr_wrmsr(msr, msrwords[0], msrwords[1]);
diff --git a/arch/x86/kernel/cpu/mtrr/main.c b/arch/x86/kernel/cpu/mtrr/main.c
index 6a1e278d9323..105afe12beb0 100644
--- a/arch/x86/kernel/cpu/mtrr/main.c
+++ b/arch/x86/kernel/cpu/mtrr/main.c
@@ -37,6 +37,7 @@
 #include <linux/smp.h>
 #include <linux/cpu.h>
 #include <linux/mutex.h>
+#include <linux/sort.h>
 
 #include <asm/e820.h>
 #include <asm/mtrr.h>
@@ -609,6 +610,787 @@ static struct sysdev_driver mtrr_sysdev_driver = {
 	.resume		= mtrr_restore,
 };
 
+/* should be related to MTRR_VAR_RANGES nums */
+#define RANGE_NUM 256
+
+struct res_range {
+	unsigned long start;
+	unsigned long end;
+};
+
+static int __init
+add_range(struct res_range *range, int nr_range, unsigned long start,
+			      unsigned long end)
+{
+	/* out of slots */
+	if (nr_range >= RANGE_NUM)
+		return nr_range;
+
+	range[nr_range].start = start;
+	range[nr_range].end = end;
+
+	nr_range++;
+
+	return nr_range;
+}
+
+static int __init
+add_range_with_merge(struct res_range *range, int nr_range, unsigned long start,
+			      unsigned long end)
+{
+	int i;
+
+	/* try to merge it with old one */
+	for (i = 0; i < nr_range; i++) {
+		unsigned long final_start, final_end;
+		unsigned long common_start, common_end;
+
+		if (!range[i].end)
+			continue;
+
+		common_start = max(range[i].start, start);
+		common_end = min(range[i].end, end);
+		if (common_start > common_end + 1)
+			continue;
+
+		final_start = min(range[i].start, start);
+		final_end = max(range[i].end, end);
+
+		range[i].start = final_start;
+		range[i].end =  final_end;
+		return nr_range;
+	}
+
+	/* need to add that */
+	return add_range(range, nr_range, start, end);
+}
+
+static void __init
+subtract_range(struct res_range *range, unsigned long start, unsigned long end)
+{
+	int i, j;
+
+	for (j = 0; j < RANGE_NUM; j++) {
+		if (!range[j].end)
+			continue;
+
+		if (start <= range[j].start && end >= range[j].end) {
+			range[j].start = 0;
+			range[j].end = 0;
+			continue;
+		}
+
+		if (start <= range[j].start && end < range[j].end &&
+		    range[j].start < end + 1) {
+			range[j].start = end + 1;
+			continue;
+		}
+
+
+		if (start > range[j].start && end >= range[j].end &&
+		    range[j].end > start - 1) {
+			range[j].end = start - 1;
+			continue;
+		}
+
+		if (start > range[j].start && end < range[j].end) {
+			/* find the new spare */
+			for (i = 0; i < RANGE_NUM; i++) {
+				if (range[i].end == 0)
+					break;
+			}
+			if (i < RANGE_NUM) {
+				range[i].end = range[j].end;
+				range[i].start = end + 1;
+			} else {
+				printk(KERN_ERR "run of slot in ranges\n");
+			}
+			range[j].end = start - 1;
+			continue;
+		}
+	}
+}
+
+static int __init cmp_range(const void *x1, const void *x2)
+{
+	const struct res_range *r1 = x1;
+	const struct res_range *r2 = x2;
+	long start1, start2;
+
+	start1 = r1->start;
+	start2 = r2->start;
+
+	return start1 - start2;
+}
+
+struct var_mtrr_range_state {
+	unsigned long base_pfn;
+	unsigned long size_pfn;
+	mtrr_type type;
+};
+
+struct var_mtrr_range_state __initdata range_state[RANGE_NUM];
+static int __initdata debug_print;
+
+static int __init
+x86_get_mtrr_mem_range(struct res_range *range, int nr_range,
+		       unsigned long extra_remove_base,
+		       unsigned long extra_remove_size)
+{
+	unsigned long i, base, size;
+	mtrr_type type;
+
+	for (i = 0; i < num_var_ranges; i++) {
+		type = range_state[i].type;
+		if (type != MTRR_TYPE_WRBACK)
+			continue;
+		base = range_state[i].base_pfn;
+		size = range_state[i].size_pfn;
+		nr_range = add_range_with_merge(range, nr_range, base,
+						base + size - 1);
+	}
+	if (debug_print) {
+		printk(KERN_DEBUG "After WB checking\n");
+		for (i = 0; i < nr_range; i++)
+			printk(KERN_DEBUG "MTRR MAP PFN: %016lx - %016lx\n",
+				 range[i].start, range[i].end + 1);
+	}
+
+	/* take out UC ranges */
+	for (i = 0; i < num_var_ranges; i++) {
+		type = range_state[i].type;
+		if (type != MTRR_TYPE_UNCACHABLE)
+			continue;
+		size = range_state[i].size_pfn;
+		if (!size)
+			continue;
+		base = range_state[i].base_pfn;
+		subtract_range(range, base, base + size - 1);
+	}
+	if (extra_remove_size)
+		subtract_range(range, extra_remove_base,
+				 extra_remove_base + extra_remove_size  - 1);
+
+	/* get new range num */
+	nr_range = 0;
+	for (i = 0; i < RANGE_NUM; i++) {
+		if (!range[i].end)
+			continue;
+		nr_range++;
+	}
+	if  (debug_print) {
+		printk(KERN_DEBUG "After UC checking\n");
+		for (i = 0; i < nr_range; i++)
+			printk(KERN_DEBUG "MTRR MAP PFN: %016lx - %016lx\n",
+				 range[i].start, range[i].end + 1);
+	}
+
+	/* sort the ranges */
+	sort(range, nr_range, sizeof(struct res_range), cmp_range, NULL);
+	if  (debug_print) {
+		printk(KERN_DEBUG "After sorting\n");
+		for (i = 0; i < nr_range; i++)
+			printk(KERN_DEBUG "MTRR MAP PFN: %016lx - %016lx\n",
+				 range[i].start, range[i].end + 1);
+	}
+
+	/* clear those is not used */
+	for (i = nr_range; i < RANGE_NUM; i++)
+		memset(&range[i], 0, sizeof(range[i]));
+
+	return nr_range;
+}
+
+static struct res_range __initdata range[RANGE_NUM];
+
+#ifdef CONFIG_MTRR_SANITIZER
+
+static unsigned long __init sum_ranges(struct res_range *range, int nr_range)
+{
+	unsigned long sum;
+	int i;
+
+	sum = 0;
+	for (i = 0; i < nr_range; i++)
+		sum += range[i].end + 1 - range[i].start;
+
+	return sum;
+}
+
+static int enable_mtrr_cleanup __initdata =
+	CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT;
+
+static int __init disable_mtrr_cleanup_setup(char *str)
+{
+	if (enable_mtrr_cleanup != -1)
+		enable_mtrr_cleanup = 0;
+	return 0;
+}
+early_param("disable_mtrr_cleanup", disable_mtrr_cleanup_setup);
+
+static int __init enable_mtrr_cleanup_setup(char *str)
+{
+	if (enable_mtrr_cleanup != -1)
+		enable_mtrr_cleanup = 1;
+	return 0;
+}
+early_param("enble_mtrr_cleanup", enable_mtrr_cleanup_setup);
+
+struct var_mtrr_state {
+	unsigned long	range_startk;
+	unsigned long	range_sizek;
+	unsigned long	chunk_sizek;
+	unsigned long	gran_sizek;
+	unsigned int	reg;
+};
+
+static void __init
+set_var_mtrr(unsigned int reg, unsigned long basek, unsigned long sizek,
+		unsigned char type, unsigned int address_bits)
+{
+	u32 base_lo, base_hi, mask_lo, mask_hi;
+	u64 base, mask;
+
+	if (!sizek) {
+		fill_mtrr_var_range(reg, 0, 0, 0, 0);
+		return;
+	}
+
+	mask = (1ULL << address_bits) - 1;
+	mask &= ~((((u64)sizek) << 10) - 1);
+
+	base  = ((u64)basek) << 10;
+
+	base |= type;
+	mask |= 0x800;
+
+	base_lo = base & ((1ULL<<32) - 1);
+	base_hi = base >> 32;
+
+	mask_lo = mask & ((1ULL<<32) - 1);
+	mask_hi = mask >> 32;
+
+	fill_mtrr_var_range(reg, base_lo, base_hi, mask_lo, mask_hi);
+}
+
+static void __init
+save_var_mtrr(unsigned int reg, unsigned long basek, unsigned long sizek,
+		unsigned char type)
+{
+	range_state[reg].base_pfn = basek >> (PAGE_SHIFT - 10);
+	range_state[reg].size_pfn = sizek >> (PAGE_SHIFT - 10);
+	range_state[reg].type = type;
+}
+
+static void __init
+set_var_mtrr_all(unsigned int address_bits)
+{
+	unsigned long basek, sizek;
+	unsigned char type;
+	unsigned int reg;
+
+	for (reg = 0; reg < num_var_ranges; reg++) {
+		basek = range_state[reg].base_pfn << (PAGE_SHIFT - 10);
+		sizek = range_state[reg].size_pfn << (PAGE_SHIFT - 10);
+		type = range_state[reg].type;
+
+		set_var_mtrr(reg, basek, sizek, type, address_bits);
+	}
+}
+
+static unsigned int __init
+range_to_mtrr(unsigned int reg, unsigned long range_startk,
+	      unsigned long range_sizek, unsigned char type)
+{
+	if (!range_sizek || (reg >= num_var_ranges))
+		return reg;
+
+	while (range_sizek) {
+		unsigned long max_align, align;
+		unsigned long sizek;
+
+		/* Compute the maximum size I can make a range */
+		if (range_startk)
+			max_align = ffs(range_startk) - 1;
+		else
+			max_align = 32;
+		align = fls(range_sizek) - 1;
+		if (align > max_align)
+			align = max_align;
+
+		sizek = 1 << align;
+		if (debug_print)
+			printk(KERN_DEBUG "Setting variable MTRR %d, "
+				"base: %ldMB, range: %ldMB, type %s\n",
+				reg, range_startk >> 10, sizek >> 10,
+				(type == MTRR_TYPE_UNCACHABLE)?"UC":
+				    ((type == MTRR_TYPE_WRBACK)?"WB":"Other")
+				);
+		save_var_mtrr(reg++, range_startk, sizek, type);
+		range_startk += sizek;
+		range_sizek -= sizek;
+		if (reg >= num_var_ranges)
+			break;
+	}
+	return reg;
+}
+
+static unsigned __init
+range_to_mtrr_with_hole(struct var_mtrr_state *state, unsigned long basek,
+			unsigned long sizek)
+{
+	unsigned long hole_basek, hole_sizek;
+	unsigned long second_basek, second_sizek;
+	unsigned long range0_basek, range0_sizek;
+	unsigned long range_basek, range_sizek;
+	unsigned long chunk_sizek;
+	unsigned long gran_sizek;
+
+	hole_basek = 0;
+	hole_sizek = 0;
+	second_basek = 0;
+	second_sizek = 0;
+	chunk_sizek = state->chunk_sizek;
+	gran_sizek = state->gran_sizek;
+
+	/* align with gran size, prevent small block used up MTRRs */
+	range_basek = ALIGN(state->range_startk, gran_sizek);
+	if ((range_basek > basek) && basek)
+		return second_sizek;
+	state->range_sizek -= (range_basek - state->range_startk);
+	range_sizek = ALIGN(state->range_sizek, gran_sizek);
+
+	while (range_sizek > state->range_sizek) {
+		range_sizek -= gran_sizek;
+		if (!range_sizek)
+			return 0;
+	}
+	state->range_sizek = range_sizek;
+
+	/* try to append some small hole */
+	range0_basek = state->range_startk;
+	range0_sizek = ALIGN(state->range_sizek, chunk_sizek);
+	if (range0_sizek == state->range_sizek) {
+		if (debug_print)
+			printk(KERN_DEBUG "rangeX: %016lx - %016lx\n",
+				range0_basek<<10,
+				(range0_basek + state->range_sizek)<<10);
+		state->reg = range_to_mtrr(state->reg, range0_basek,
+				state->range_sizek, MTRR_TYPE_WRBACK);
+		return 0;
+	}
+
+	range0_sizek -= chunk_sizek;
+	if (range0_sizek && sizek) {
+	    while (range0_basek + range0_sizek > (basek + sizek)) {
+		range0_sizek -= chunk_sizek;
+		if (!range0_sizek)
+			break;
+	    }
+	}
+
+	if (range0_sizek) {
+		if (debug_print)
+			printk(KERN_DEBUG "range0: %016lx - %016lx\n",
+				range0_basek<<10,
+				(range0_basek + range0_sizek)<<10);
+		state->reg = range_to_mtrr(state->reg, range0_basek,
+				range0_sizek, MTRR_TYPE_WRBACK);
+
+	}
+
+	range_basek = range0_basek + range0_sizek;
+	range_sizek = chunk_sizek;
+
+	if (range_basek + range_sizek > basek &&
+	    range_basek + range_sizek <= (basek + sizek)) {
+		/* one hole */
+		second_basek = basek;
+		second_sizek = range_basek + range_sizek - basek;
+	}
+
+	/* if last piece, only could one hole near end */
+	if ((second_basek || !basek) &&
+	    range_sizek - (state->range_sizek - range0_sizek) - second_sizek <
+	    (chunk_sizek >> 1)) {
+		/*
+		 * one hole in middle (second_sizek is 0) or at end
+		 * (second_sizek is 0 )
+		 */
+		hole_sizek = range_sizek - (state->range_sizek - range0_sizek)
+				 - second_sizek;
+		hole_basek = range_basek + range_sizek - hole_sizek
+				 - second_sizek;
+	} else {
+		/* fallback for big hole, or several holes */
+		range_sizek = state->range_sizek - range0_sizek;
+		second_basek = 0;
+		second_sizek = 0;
+	}
+
+	if (debug_print)
+		printk(KERN_DEBUG "range: %016lx - %016lx\n", range_basek<<10,
+			 (range_basek + range_sizek)<<10);
+	state->reg = range_to_mtrr(state->reg, range_basek, range_sizek,
+					 MTRR_TYPE_WRBACK);
+	if (hole_sizek) {
+		if (debug_print)
+			printk(KERN_DEBUG "hole: %016lx - %016lx\n",
+				 hole_basek<<10, (hole_basek + hole_sizek)<<10);
+		state->reg = range_to_mtrr(state->reg, hole_basek, hole_sizek,
+						 MTRR_TYPE_UNCACHABLE);
+
+	}
+
+	return second_sizek;
+}
+
+static void __init
+set_var_mtrr_range(struct var_mtrr_state *state, unsigned long base_pfn,
+		   unsigned long size_pfn)
+{
+	unsigned long basek, sizek;
+	unsigned long second_sizek = 0;
+
+	if (state->reg >= num_var_ranges)
+		return;
+
+	basek = base_pfn << (PAGE_SHIFT - 10);
+	sizek = size_pfn << (PAGE_SHIFT - 10);
+
+	/* See if I can merge with the last range */
+	if ((basek <= 1024) ||
+	    (state->range_startk + state->range_sizek == basek)) {
+		unsigned long endk = basek + sizek;
+		state->range_sizek = endk - state->range_startk;
+		return;
+	}
+	/* Write the range mtrrs */
+	if (state->range_sizek != 0)
+		second_sizek = range_to_mtrr_with_hole(state, basek, sizek);
+
+	/* Allocate an msr */
+	state->range_startk = basek + second_sizek;
+	state->range_sizek  = sizek - second_sizek;
+}
+
+/* mininum size of mtrr block that can take hole */
+static u64 mtrr_chunk_size __initdata = (256ULL<<20);
+
+static int __init parse_mtrr_chunk_size_opt(char *p)
+{
+	if (!p)
+		return -EINVAL;
+	mtrr_chunk_size = memparse(p, &p);
+	return 0;
+}
+early_param("mtrr_chunk_size", parse_mtrr_chunk_size_opt);
+
+/* granity of mtrr of block */
+static u64 mtrr_gran_size __initdata;
+
+static int __init parse_mtrr_gran_size_opt(char *p)
+{
+	if (!p)
+		return -EINVAL;
+	mtrr_gran_size = memparse(p, &p);
+	return 0;
+}
+early_param("mtrr_gran_size", parse_mtrr_gran_size_opt);
+
+static int nr_mtrr_spare_reg __initdata =
+				 CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT;
+
+static int __init parse_mtrr_spare_reg(char *arg)
+{
+	if (arg)
+		nr_mtrr_spare_reg = simple_strtoul(arg, NULL, 0);
+	return 0;
+}
+
+early_param("mtrr_spare_reg_nr", parse_mtrr_spare_reg);
+
+static int __init
+x86_setup_var_mtrrs(struct res_range *range, int nr_range,
+		    u64 chunk_size, u64 gran_size)
+{
+	struct var_mtrr_state var_state;
+	int i;
+	int num_reg;
+
+	var_state.range_startk	= 0;
+	var_state.range_sizek	= 0;
+	var_state.reg		= 0;
+	var_state.chunk_sizek	= chunk_size >> 10;
+	var_state.gran_sizek	= gran_size >> 10;
+
+	memset(range_state, 0, sizeof(range_state));
+
+	/* Write the range etc */
+	for (i = 0; i < nr_range; i++)
+		set_var_mtrr_range(&var_state, range[i].start,
+				   range[i].end - range[i].start + 1);
+
+	/* Write the last range */
+	if (var_state.range_sizek != 0)
+		range_to_mtrr_with_hole(&var_state, 0, 0);
+
+	num_reg = var_state.reg;
+	/* Clear out the extra MTRR's */
+	while (var_state.reg < num_var_ranges) {
+		save_var_mtrr(var_state.reg, 0, 0, 0);
+		var_state.reg++;
+	}
+
+	return num_reg;
+}
+
+struct mtrr_cleanup_result {
+	unsigned long gran_sizek;
+	unsigned long chunk_sizek;
+	unsigned long lose_cover_sizek;
+	unsigned int num_reg;
+	int bad;
+};
+
+/*
+ * gran_size: 1M, 2M, ..., 2G
+ * chunk size: gran_size, ..., 4G
+ * so we need (2+13)*6
+ */
+#define NUM_RESULT	90
+#define PSHIFT		(PAGE_SHIFT - 10)
+
+static struct mtrr_cleanup_result __initdata result[NUM_RESULT];
+static struct res_range __initdata range_new[RANGE_NUM];
+static unsigned long __initdata min_loss_pfn[RANGE_NUM];
+
+static int __init mtrr_cleanup(unsigned address_bits)
+{
+	unsigned long extra_remove_base, extra_remove_size;
+	unsigned long i, base, size, def, dummy;
+	mtrr_type type;
+	int nr_range, nr_range_new;
+	u64 chunk_size, gran_size;
+	unsigned long range_sums, range_sums_new;
+	int index_good;
+	int num_reg_good;
+
+	/* extra one for all 0 */
+	int num[MTRR_NUM_TYPES + 1];
+
+	if (!is_cpu(INTEL) || enable_mtrr_cleanup < 1)
+		return 0;
+	rdmsr(MTRRdefType_MSR, def, dummy);
+	def &= 0xff;
+	if (def != MTRR_TYPE_UNCACHABLE)
+		return 0;
+
+	/* get it and store it aside */
+	memset(range_state, 0, sizeof(range_state));
+	for (i = 0; i < num_var_ranges; i++) {
+		mtrr_if->get(i, &base, &size, &type);
+		range_state[i].base_pfn = base;
+		range_state[i].size_pfn = size;
+		range_state[i].type = type;
+	}
+
+	/* check entries number */
+	memset(num, 0, sizeof(num));
+	for (i = 0; i < num_var_ranges; i++) {
+		type = range_state[i].type;
+		size = range_state[i].size_pfn;
+		if (type >= MTRR_NUM_TYPES)
+			continue;
+		if (!size)
+			type = MTRR_NUM_TYPES;
+		num[type]++;
+	}
+
+	/* check if we got UC entries */
+	if (!num[MTRR_TYPE_UNCACHABLE])
+		return 0;
+
+	/* check if we only had WB and UC */
+	if (num[MTRR_TYPE_WRBACK] + num[MTRR_TYPE_UNCACHABLE] !=
+		num_var_ranges - num[MTRR_NUM_TYPES])
+		return 0;
+
+	memset(range, 0, sizeof(range));
+	extra_remove_size = 0;
+	if (mtrr_tom2) {
+		extra_remove_base = 1 << (32 - PAGE_SHIFT);
+		extra_remove_size =
+			(mtrr_tom2 >> PAGE_SHIFT) - extra_remove_base;
+	}
+	nr_range = x86_get_mtrr_mem_range(range, 0, extra_remove_base,
+					  extra_remove_size);
+	range_sums = sum_ranges(range, nr_range);
+	printk(KERN_INFO "total RAM coverred: %ldM\n",
+	       range_sums >> (20 - PAGE_SHIFT));
+
+	if (mtrr_chunk_size && mtrr_gran_size) {
+		int num_reg;
+
+		debug_print = 1;
+		/* convert ranges to var ranges state */
+		num_reg = x86_setup_var_mtrrs(range, nr_range, mtrr_chunk_size,
+					      mtrr_gran_size);
+
+		/* we got new setting in range_state, check it */
+		memset(range_new, 0, sizeof(range_new));
+		nr_range_new = x86_get_mtrr_mem_range(range_new, 0,
+						      extra_remove_base,
+						      extra_remove_size);
+		range_sums_new = sum_ranges(range_new, nr_range_new);
+
+		i = 0;
+		result[i].chunk_sizek = mtrr_chunk_size >> 10;
+		result[i].gran_sizek = mtrr_gran_size >> 10;
+		result[i].num_reg = num_reg;
+		if (range_sums < range_sums_new) {
+			result[i].lose_cover_sizek =
+				(range_sums_new - range_sums) << PSHIFT;
+			result[i].bad = 1;
+		} else
+			result[i].lose_cover_sizek =
+				(range_sums - range_sums_new) << PSHIFT;
+
+		printk(KERN_INFO "%sgran_size: %ldM \tchunk_size: %ldM \t",
+			 result[i].bad?"*BAD*":" ", result[i].gran_sizek >> 10,
+			 result[i].chunk_sizek >> 10);
+		printk(KERN_CONT "num_reg: %d  \tlose cover RAM: %s%ldM \n",
+			 result[i].num_reg, result[i].bad?"-":"",
+			 result[i].lose_cover_sizek >> 10);
+		if (!result[i].bad) {
+			set_var_mtrr_all(address_bits);
+			return 1;
+		}
+		printk(KERN_INFO "invalid mtrr_gran_size or mtrr_chunk_size, "
+		       "will find optimal one\n");
+		debug_print = 0;
+		memset(result, 0, sizeof(result[0]));
+	}
+
+	i = 0;
+	memset(min_loss_pfn, 0xff, sizeof(min_loss_pfn));
+	memset(result, 0, sizeof(result));
+	for (gran_size = (1ULL<<20); gran_size < (1ULL<<32); gran_size <<= 1) {
+		for (chunk_size = gran_size; chunk_size < (1ULL<<33);
+		     chunk_size <<= 1) {
+			int num_reg;
+
+			if (debug_print)
+				printk(KERN_INFO
+			       "\ngran_size: %lldM   chunk_size_size: %lldM\n",
+				       gran_size >> 20, chunk_size >> 20);
+			if (i >= NUM_RESULT)
+				continue;
+
+			/* convert ranges to var ranges state */
+			num_reg = x86_setup_var_mtrrs(range, nr_range,
+							 chunk_size, gran_size);
+
+			/* we got new setting in range_state, check it */
+			memset(range_new, 0, sizeof(range_new));
+			nr_range_new = x86_get_mtrr_mem_range(range_new, 0,
+					 extra_remove_base, extra_remove_size);
+			range_sums_new = sum_ranges(range_new, nr_range_new);
+
+			result[i].chunk_sizek = chunk_size >> 10;
+			result[i].gran_sizek = gran_size >> 10;
+			result[i].num_reg = num_reg;
+			if (range_sums < range_sums_new) {
+				result[i].lose_cover_sizek =
+					(range_sums_new - range_sums) << PSHIFT;
+				result[i].bad = 1;
+			} else
+				result[i].lose_cover_sizek =
+					(range_sums - range_sums_new) << PSHIFT;
+
+			/* double check it */
+			if (!result[i].bad && !result[i].lose_cover_sizek) {
+				if (nr_range_new != nr_range ||
+					memcmp(range, range_new, sizeof(range)))
+						result[i].bad = 1;
+			}
+
+			if (!result[i].bad && (range_sums - range_sums_new <
+					       min_loss_pfn[num_reg])) {
+				min_loss_pfn[num_reg] =
+					range_sums - range_sums_new;
+			}
+			i++;
+		}
+	}
+
+	/* print out all */
+	for (i = 0; i < NUM_RESULT; i++) {
+		printk(KERN_INFO "%sgran_size: %ldM \tchunk_size: %ldM \t",
+		       result[i].bad?"*BAD* ":" ", result[i].gran_sizek >> 10,
+		       result[i].chunk_sizek >> 10);
+		printk(KERN_CONT "num_reg: %d \tlose RAM: %s%ldM\n",
+		       result[i].num_reg, result[i].bad?"-":"",
+		       result[i].lose_cover_sizek >> 10);
+	}
+
+	/* try to find the optimal index */
+	if (nr_mtrr_spare_reg >= num_var_ranges)
+		nr_mtrr_spare_reg = num_var_ranges - 1;
+	num_reg_good = -1;
+	for (i = num_var_ranges - nr_mtrr_spare_reg; i > 0; i--) {
+		if (!min_loss_pfn[i]) {
+			num_reg_good = i;
+			break;
+		}
+	}
+
+	index_good = -1;
+	if (num_reg_good != -1) {
+		for (i = 0; i < NUM_RESULT; i++) {
+			if (!result[i].bad &&
+			    result[i].num_reg == num_reg_good &&
+			    !result[i].lose_cover_sizek) {
+				index_good = i;
+				break;
+			}
+		}
+	}
+
+	if (index_good != -1) {
+		printk(KERN_INFO "Found optimal setting for mtrr clean up\n");
+		i = index_good;
+		printk(KERN_INFO "gran_size: %ldM \tchunk_size: %ldM \t",
+				result[i].gran_sizek >> 10,
+				result[i].chunk_sizek >> 10);
+		printk(KERN_CONT "num_reg: %d \tlose RAM: %ldM\n",
+				result[i].num_reg,
+				result[i].lose_cover_sizek >> 10);
+		/* convert ranges to var ranges state */
+		chunk_size = result[i].chunk_sizek;
+		chunk_size <<= 10;
+		gran_size = result[i].gran_sizek;
+		gran_size <<= 10;
+		debug_print = 1;
+		x86_setup_var_mtrrs(range, nr_range, chunk_size, gran_size);
+		set_var_mtrr_all(address_bits);
+		return 1;
+	}
+
+	printk(KERN_INFO "mtrr_cleanup: can not find optimal value\n");
+	printk(KERN_INFO "please specify mtrr_gran_size/mtrr_chunk_size\n");
+
+	return 0;
+}
+#else
+static int __init mtrr_cleanup(unsigned address_bits)
+{
+	return 0;
+}
+#endif
+
+static int __initdata changed_by_mtrr_cleanup;
+
 static int disable_mtrr_trim;
 
 static int __init disable_mtrr_trim_setup(char *str)
@@ -648,6 +1430,19 @@ int __init amd_special_default_mtrr(void)
 	return 0;
 }
 
+static u64 __init real_trim_memory(unsigned long start_pfn,
+				   unsigned long limit_pfn)
+{
+	u64 trim_start, trim_size;
+	trim_start = start_pfn;
+	trim_start <<= PAGE_SHIFT;
+	trim_size = limit_pfn;
+	trim_size <<= PAGE_SHIFT;
+	trim_size -= trim_start;
+
+	return e820_update_range(trim_start, trim_size, E820_RAM,
+				E820_RESERVED);
+}
 /**
  * mtrr_trim_uncached_memory - trim RAM not covered by MTRRs
  * @end_pfn: ending page frame number
@@ -663,8 +1458,11 @@ int __init mtrr_trim_uncached_memory(unsigned long end_pfn)
 {
 	unsigned long i, base, size, highest_pfn = 0, def, dummy;
 	mtrr_type type;
-	u64 trim_start, trim_size;
+	int nr_range;
+	u64 total_trim_size;
 
+	/* extra one for all 0 */
+	int num[MTRR_NUM_TYPES + 1];
 	/*
 	 * Make sure we only trim uncachable memory on machines that
 	 * support the Intel MTRR architecture:
@@ -676,14 +1474,22 @@ int __init mtrr_trim_uncached_memory(unsigned long end_pfn)
 	if (def != MTRR_TYPE_UNCACHABLE)
 		return 0;
 
-	if (amd_special_default_mtrr())
-		return 0;
+	/* get it and store it aside */
+	memset(range_state, 0, sizeof(range_state));
+	for (i = 0; i < num_var_ranges; i++) {
+		mtrr_if->get(i, &base, &size, &type);
+		range_state[i].base_pfn = base;
+		range_state[i].size_pfn = size;
+		range_state[i].type = type;
+	}
 
 	/* Find highest cached pfn */
 	for (i = 0; i < num_var_ranges; i++) {
-		mtrr_if->get(i, &base, &size, &type);
+		type = range_state[i].type;
 		if (type != MTRR_TYPE_WRBACK)
 			continue;
+		base = range_state[i].base_pfn;
+		size = range_state[i].size_pfn;
 		if (highest_pfn < base + size)
 			highest_pfn = base + size;
 	}
@@ -698,22 +1504,65 @@ int __init mtrr_trim_uncached_memory(unsigned long end_pfn)
 		return 0;
 	}
 
-	if (highest_pfn < end_pfn) {
+	/* check entries number */
+	memset(num, 0, sizeof(num));
+	for (i = 0; i < num_var_ranges; i++) {
+		type = range_state[i].type;
+		if (type >= MTRR_NUM_TYPES)
+			continue;
+		size = range_state[i].size_pfn;
+		if (!size)
+			type = MTRR_NUM_TYPES;
+		num[type]++;
+	}
+
+	/* no entry for WB? */
+	if (!num[MTRR_TYPE_WRBACK])
+		return 0;
+
+	/* check if we only had WB and UC */
+	if (num[MTRR_TYPE_WRBACK] + num[MTRR_TYPE_UNCACHABLE] !=
+		num_var_ranges - num[MTRR_NUM_TYPES])
+		return 0;
+
+	memset(range, 0, sizeof(range));
+	nr_range = 0;
+	if (mtrr_tom2) {
+		range[nr_range].start = (1ULL<<(32 - PAGE_SHIFT));
+		range[nr_range].end = (mtrr_tom2 >> PAGE_SHIFT) - 1;
+		if (highest_pfn < range[nr_range].end + 1)
+			highest_pfn = range[nr_range].end + 1;
+		nr_range++;
+	}
+	nr_range = x86_get_mtrr_mem_range(range, nr_range, 0, 0);
+
+	total_trim_size = 0;
+	/* check the head */
+	if (range[0].start)
+		total_trim_size += real_trim_memory(0, range[0].start);
+	/* check the holes */
+	for (i = 0; i < nr_range - 1; i++) {
+		if (range[i].end + 1 < range[i+1].start)
+			total_trim_size += real_trim_memory(range[i].end + 1,
+							    range[i+1].start);
+	}
+	/* check the top */
+	i = nr_range - 1;
+	if (range[i].end + 1 < end_pfn)
+		total_trim_size += real_trim_memory(range[i].end + 1,
+							 end_pfn);
+
+	if (total_trim_size) {
 		printk(KERN_WARNING "WARNING: BIOS bug: CPU MTRRs don't cover"
-			" all of memory, losing %luMB of RAM.\n",
-			(end_pfn - highest_pfn) >> (20 - PAGE_SHIFT));
+			" all of memory, losing %lluMB of RAM.\n",
+			total_trim_size >> 20);
 
-		WARN_ON(1);
+		if (!changed_by_mtrr_cleanup)
+			WARN_ON(1);
 
 		printk(KERN_INFO "update e820 for mtrr\n");
-		trim_start = highest_pfn;
-		trim_start <<= PAGE_SHIFT;
-		trim_size = end_pfn;
-		trim_size <<= PAGE_SHIFT;
-		trim_size -= trim_start;
-		update_memory_range(trim_start, trim_size, E820_RAM,
-					E820_RESERVED);
 		update_e820();
+
 		return 1;
 	}
 
@@ -729,18 +1578,21 @@ int __init mtrr_trim_uncached_memory(unsigned long end_pfn)
  */
 void __init mtrr_bp_init(void)
 {
+	u32 phys_addr;
 	init_ifs();
 
+	phys_addr = 32;
+
 	if (cpu_has_mtrr) {
 		mtrr_if = &generic_mtrr_ops;
 		size_or_mask = 0xff000000;	/* 36 bits */
 		size_and_mask = 0x00f00000;
+		phys_addr = 36;
 
 		/* This is an AMD specific MSR, but we assume(hope?) that
 		   Intel will implement it to when they extend the address
 		   bus of the Xeon. */
 		if (cpuid_eax(0x80000000) >= 0x80000008) {
-			u32 phys_addr;
 			phys_addr = cpuid_eax(0x80000008) & 0xff;
 			/* CPUID workaround for Intel 0F33/0F34 CPU */
 			if (boot_cpu_data.x86_vendor == X86_VENDOR_INTEL &&
@@ -758,6 +1610,7 @@ void __init mtrr_bp_init(void)
 			   don't support PAE */
 			size_or_mask = 0xfff00000;	/* 32 bits */
 			size_and_mask = 0;
+			phys_addr = 32;
 		}
 	} else {
 		switch (boot_cpu_data.x86_vendor) {
@@ -791,8 +1644,15 @@ void __init mtrr_bp_init(void)
 	if (mtrr_if) {
 		set_num_var_ranges();
 		init_table();
-		if (use_intel())
+		if (use_intel()) {
 			get_mtrr_state();
+
+			if (mtrr_cleanup(phys_addr)) {
+				changed_by_mtrr_cleanup = 1;
+				mtrr_if->set_all();
+			}
+
+		}
 	}
 }
 
@@ -829,9 +1689,10 @@ static int __init mtrr_init_finialize(void)
 {
 	if (!mtrr_if)
 		return 0;
-	if (use_intel())
-		mtrr_state_warn();
-	else {
+	if (use_intel()) {
+		if (!changed_by_mtrr_cleanup)
+			mtrr_state_warn();
+	} else {
 		/* The CPUs haven't MTRR and seem to not support SMP. They have
 		 * specific drivers, we use a tricky method to support
 		 * suspend/resume for them.
diff --git a/arch/x86/kernel/cpu/mtrr/mtrr.h b/arch/x86/kernel/cpu/mtrr/mtrr.h
index 2cc77eb6fea3..2dc4ec656b23 100644
--- a/arch/x86/kernel/cpu/mtrr/mtrr.h
+++ b/arch/x86/kernel/cpu/mtrr/mtrr.h
@@ -81,6 +81,8 @@ void set_mtrr_done(struct set_mtrr_context *ctxt);
 void set_mtrr_cache_disable(struct set_mtrr_context *ctxt);
 void set_mtrr_prepare_save(struct set_mtrr_context *ctxt);
 
+void fill_mtrr_var_range(unsigned int index,
+		u32 base_lo, u32 base_hi, u32 mask_lo, u32 mask_hi);
 void get_mtrr_state(void);
 
 extern void set_mtrr_ops(struct mtrr_ops * ops);
@@ -92,6 +94,7 @@ extern struct mtrr_ops * mtrr_if;
 #define use_intel()	(mtrr_if && mtrr_if->use_intel_if == 1)
 
 extern unsigned int num_var_ranges;
+extern u64 mtrr_tom2;
 
 void mtrr_state_warn(void);
 const char *mtrr_attrib_to_str(int x);
diff --git a/arch/x86/kernel/cpu/perfctr-watchdog.c b/arch/x86/kernel/cpu/perfctr-watchdog.c
index f9ae93adffe5..ddda4b64f545 100644
--- a/arch/x86/kernel/cpu/perfctr-watchdog.c
+++ b/arch/x86/kernel/cpu/perfctr-watchdog.c
@@ -181,7 +181,9 @@ void disable_lapic_nmi_watchdog(void)
 		return;
 
 	on_each_cpu(stop_apic_nmi_watchdog, NULL, 0, 1);
-	wd_ops->unreserve();
+
+	if (wd_ops)
+		wd_ops->unreserve();
 
 	BUG_ON(atomic_read(&nmi_active) != 0);
 }
diff --git a/arch/x86/kernel/cpuid.c b/arch/x86/kernel/cpuid.c
index daff52a62248..3d8b3588afbe 100644
--- a/arch/x86/kernel/cpuid.c
+++ b/arch/x86/kernel/cpuid.c
@@ -132,8 +132,8 @@ static __cpuinit int cpuid_device_create(int cpu)
 {
 	struct device *dev;
 
-	dev = device_create(cpuid_class, NULL, MKDEV(CPUID_MAJOR, cpu),
-			    "cpu%d", cpu);
+	dev = device_create_drvdata(cpuid_class, NULL, MKDEV(CPUID_MAJOR, cpu),
+				    NULL, "cpu%d", cpu);
 	return IS_ERR(dev) ? PTR_ERR(dev) : 0;
 }
 
diff --git a/arch/x86/kernel/e820_64.c b/arch/x86/kernel/e820.c
index 124480c0008d..e285ea38c8e5 100644
--- a/arch/x86/kernel/e820_64.c
+++ b/arch/x86/kernel/e820.c
@@ -17,171 +17,30 @@
 #include <linux/kexec.h>
 #include <linux/module.h>
 #include <linux/mm.h>
-#include <linux/suspend.h>
 #include <linux/pfn.h>
+#include <linux/suspend.h>
 
 #include <asm/pgtable.h>
 #include <asm/page.h>
 #include <asm/e820.h>
 #include <asm/proto.h>
 #include <asm/setup.h>
-#include <asm/sections.h>
-#include <asm/kdebug.h>
 #include <asm/trampoline.h>
 
 struct e820map e820;
 
-/*
- * PFN of last memory page.
- */
-unsigned long end_pfn;
-
-/*
- * end_pfn only includes RAM, while max_pfn_mapped includes all e820 entries.
- * The direct mapping extends to max_pfn_mapped, so that we can directly access
- * apertures, ACPI and other tables without having to play with fixmaps.
- */
-unsigned long max_pfn_mapped;
-
-/*
- * Last pfn which the user wants to use.
- */
-static unsigned long __initdata end_user_pfn = MAXMEM>>PAGE_SHIFT;
-
-/*
- * Early reserved memory areas.
- */
-#define MAX_EARLY_RES 20
-
-struct early_res {
-	unsigned long start, end;
-	char name[16];
-};
-static struct early_res early_res[MAX_EARLY_RES] __initdata = {
-	{ 0, PAGE_SIZE, "BIOS data page" },			/* BIOS data page */
-#ifdef CONFIG_X86_TRAMPOLINE
-	{ TRAMPOLINE_BASE, TRAMPOLINE_BASE + 2 * PAGE_SIZE, "TRAMPOLINE" },
+/* For PCI or other memory-mapped resources */
+unsigned long pci_mem_start = 0xaeedbabe;
+#ifdef CONFIG_PCI
+EXPORT_SYMBOL(pci_mem_start);
 #endif
-	{}
-};
-
-void __init reserve_early(unsigned long start, unsigned long end, char *name)
-{
-	int i;
-	struct early_res *r;
-	for (i = 0; i < MAX_EARLY_RES && early_res[i].end; i++) {
-		r = &early_res[i];
-		if (end > r->start && start < r->end)
-			panic("Overlapping early reservations %lx-%lx %s to %lx-%lx %s\n",
-			      start, end - 1, name?name:"", r->start, r->end - 1, r->name);
-	}
-	if (i >= MAX_EARLY_RES)
-		panic("Too many early reservations");
-	r = &early_res[i];
-	r->start = start;
-	r->end = end;
-	if (name)
-		strncpy(r->name, name, sizeof(r->name) - 1);
-}
-
-void __init free_early(unsigned long start, unsigned long end)
-{
-	struct early_res *r;
-	int i, j;
-
-	for (i = 0; i < MAX_EARLY_RES && early_res[i].end; i++) {
-		r = &early_res[i];
-		if (start == r->start && end == r->end)
-			break;
-	}
-	if (i >= MAX_EARLY_RES || !early_res[i].end)
-		panic("free_early on not reserved area: %lx-%lx!", start, end);
-
-	for (j = i + 1; j < MAX_EARLY_RES && early_res[j].end; j++)
-		;
-
-	memmove(&early_res[i], &early_res[i + 1],
-	       (j - 1 - i) * sizeof(struct early_res));
-
-	early_res[j - 1].end = 0;
-}
-
-void __init early_res_to_bootmem(unsigned long start, unsigned long end)
-{
-	int i;
-	unsigned long final_start, final_end;
-	for (i = 0; i < MAX_EARLY_RES && early_res[i].end; i++) {
-		struct early_res *r = &early_res[i];
-		final_start = max(start, r->start);
-		final_end = min(end, r->end);
-		if (final_start >= final_end)
-			continue;
-		printk(KERN_INFO "  early res: %d [%lx-%lx] %s\n", i,
-			final_start, final_end - 1, r->name);
-		reserve_bootmem_generic(final_start, final_end - final_start);
-	}
-}
-
-/* Check for already reserved areas */
-static inline int __init
-bad_addr(unsigned long *addrp, unsigned long size, unsigned long align)
-{
-	int i;
-	unsigned long addr = *addrp, last;
-	int changed = 0;
-again:
-	last = addr + size;
-	for (i = 0; i < MAX_EARLY_RES && early_res[i].end; i++) {
-		struct early_res *r = &early_res[i];
-		if (last >= r->start && addr < r->end) {
-			*addrp = addr = round_up(r->end, align);
-			changed = 1;
-			goto again;
-		}
-	}
-	return changed;
-}
 
-/* Check for already reserved areas */
-static inline int __init
-bad_addr_size(unsigned long *addrp, unsigned long *sizep, unsigned long align)
-{
-	int i;
-	unsigned long addr = *addrp, last;
-	unsigned long size = *sizep;
-	int changed = 0;
-again:
-	last = addr + size;
-	for (i = 0; i < MAX_EARLY_RES && early_res[i].end; i++) {
-		struct early_res *r = &early_res[i];
-		if (last > r->start && addr < r->start) {
-			size = r->start - addr;
-			changed = 1;
-			goto again;
-		}
-		if (last > r->end && addr < r->end) {
-			addr = round_up(r->end, align);
-			size = last - addr;
-			changed = 1;
-			goto again;
-		}
-		if (last <= r->end && addr >= r->start) {
-			(*sizep)++;
-			return 0;
-		}
-	}
-	if (changed) {
-		*addrp = addr;
-		*sizep = size;
-	}
-	return changed;
-}
 /*
  * This function checks if any part of the range <start,end> is mapped
  * with type.
  */
 int
-e820_any_mapped(unsigned long start, unsigned long end, unsigned type)
+e820_any_mapped(u64 start, u64 end, unsigned type)
 {
 	int i;
 
@@ -204,8 +63,7 @@ EXPORT_SYMBOL_GPL(e820_any_mapped);
  * Note: this function only works correct if the e820 table is sorted and
  * not-overlapping, which is the case
  */
-int __init e820_all_mapped(unsigned long start, unsigned long end,
-			   unsigned type)
+int __init e820_all_mapped(u64 start, u64 end, unsigned type)
 {
 	int i;
 
@@ -234,214 +92,13 @@ int __init e820_all_mapped(unsigned long start, unsigned long end,
 }
 
 /*
- * Find a free area with specified alignment in a specific range.
- */
-unsigned long __init find_e820_area(unsigned long start, unsigned long end,
-				    unsigned long size, unsigned long align)
-{
-	int i;
-
-	for (i = 0; i < e820.nr_map; i++) {
-		struct e820entry *ei = &e820.map[i];
-		unsigned long addr, last;
-		unsigned long ei_last;
-
-		if (ei->type != E820_RAM)
-			continue;
-		addr = round_up(ei->addr, align);
-		ei_last = ei->addr + ei->size;
-		if (addr < start)
-			addr = round_up(start, align);
-		if (addr >= ei_last)
-			continue;
-		while (bad_addr(&addr, size, align) && addr+size <= ei_last)
-			;
-		last = addr + size;
-		if (last > ei_last)
-			continue;
-		if (last > end)
-			continue;
-		return addr;
-	}
-	return -1UL;
-}
-
-/*
- * Find next free range after *start
- */
-unsigned long __init find_e820_area_size(unsigned long start,
-					 unsigned long *sizep,
-					 unsigned long align)
-{
-	int i;
-
-	for (i = 0; i < e820.nr_map; i++) {
-		struct e820entry *ei = &e820.map[i];
-		unsigned long addr, last;
-		unsigned long ei_last;
-
-		if (ei->type != E820_RAM)
-			continue;
-		addr = round_up(ei->addr, align);
-		ei_last = ei->addr + ei->size;
-		if (addr < start)
-			addr = round_up(start, align);
-		if (addr >= ei_last)
-			continue;
-		*sizep = ei_last - addr;
-		while (bad_addr_size(&addr, sizep, align) &&
-			addr + *sizep <= ei_last)
-			;
-		last = addr + *sizep;
-		if (last > ei_last)
-			continue;
-		return addr;
-	}
-	return -1UL;
-
-}
-/*
- * Find the highest page frame number we have available
- */
-unsigned long __init e820_end_of_ram(void)
-{
-	unsigned long end_pfn;
-
-	end_pfn = find_max_pfn_with_active_regions();
-
-	if (end_pfn > max_pfn_mapped)
-		max_pfn_mapped = end_pfn;
-	if (max_pfn_mapped > MAXMEM>>PAGE_SHIFT)
-		max_pfn_mapped = MAXMEM>>PAGE_SHIFT;
-	if (end_pfn > end_user_pfn)
-		end_pfn = end_user_pfn;
-	if (end_pfn > max_pfn_mapped)
-		end_pfn = max_pfn_mapped;
-
-	printk(KERN_INFO "max_pfn_mapped = %lu\n", max_pfn_mapped);
-	return end_pfn;
-}
-
-/*
- * Mark e820 reserved areas as busy for the resource manager.
- */
-void __init e820_reserve_resources(void)
-{
-	int i;
-	struct resource *res;
-
-	res = alloc_bootmem_low(sizeof(struct resource) * e820.nr_map);
-	for (i = 0; i < e820.nr_map; i++) {
-		switch (e820.map[i].type) {
-		case E820_RAM:	res->name = "System RAM"; break;
-		case E820_ACPI:	res->name = "ACPI Tables"; break;
-		case E820_NVS:	res->name = "ACPI Non-volatile Storage"; break;
-		default:	res->name = "reserved";
-		}
-		res->start = e820.map[i].addr;
-		res->end = res->start + e820.map[i].size - 1;
-		res->flags = IORESOURCE_MEM | IORESOURCE_BUSY;
-		insert_resource(&iomem_resource, res);
-		res++;
-	}
-}
-
-/*
- * Find the ranges of physical addresses that do not correspond to
- * e820 RAM areas and mark the corresponding pages as nosave for software
- * suspend and suspend to RAM.
- *
- * This function requires the e820 map to be sorted and without any
- * overlapping entries and assumes the first e820 area to be RAM.
- */
-void __init e820_mark_nosave_regions(void)
-{
-	int i;
-	unsigned long paddr;
-
-	paddr = round_down(e820.map[0].addr + e820.map[0].size, PAGE_SIZE);
-	for (i = 1; i < e820.nr_map; i++) {
-		struct e820entry *ei = &e820.map[i];
-
-		if (paddr < ei->addr)
-			register_nosave_region(PFN_DOWN(paddr),
-						PFN_UP(ei->addr));
-
-		paddr = round_down(ei->addr + ei->size, PAGE_SIZE);
-		if (ei->type != E820_RAM)
-			register_nosave_region(PFN_UP(ei->addr),
-						PFN_DOWN(paddr));
-
-		if (paddr >= (end_pfn << PAGE_SHIFT))
-			break;
-	}
-}
-
-/*
- * Finds an active region in the address range from start_pfn to end_pfn and
- * returns its range in ei_startpfn and ei_endpfn for the e820 entry.
- */
-static int __init e820_find_active_region(const struct e820entry *ei,
-					  unsigned long start_pfn,
-					  unsigned long end_pfn,
-					  unsigned long *ei_startpfn,
-					  unsigned long *ei_endpfn)
-{
-	*ei_startpfn = round_up(ei->addr, PAGE_SIZE) >> PAGE_SHIFT;
-	*ei_endpfn = round_down(ei->addr + ei->size, PAGE_SIZE) >> PAGE_SHIFT;
-
-	/* Skip map entries smaller than a page */
-	if (*ei_startpfn >= *ei_endpfn)
-		return 0;
-
-	/* Check if max_pfn_mapped should be updated */
-	if (ei->type != E820_RAM && *ei_endpfn > max_pfn_mapped)
-		max_pfn_mapped = *ei_endpfn;
-
-	/* Skip if map is outside the node */
-	if (ei->type != E820_RAM || *ei_endpfn <= start_pfn ||
-				    *ei_startpfn >= end_pfn)
-		return 0;
-
-	/* Check for overlaps */
-	if (*ei_startpfn < start_pfn)
-		*ei_startpfn = start_pfn;
-	if (*ei_endpfn > end_pfn)
-		*ei_endpfn = end_pfn;
-
-	/* Obey end_user_pfn to save on memmap */
-	if (*ei_startpfn >= end_user_pfn)
-		return 0;
-	if (*ei_endpfn > end_user_pfn)
-		*ei_endpfn = end_user_pfn;
-
-	return 1;
-}
-
-/* Walk the e820 map and register active regions within a node */
-void __init
-e820_register_active_regions(int nid, unsigned long start_pfn,
-							unsigned long end_pfn)
-{
-	unsigned long ei_startpfn;
-	unsigned long ei_endpfn;
-	int i;
-
-	for (i = 0; i < e820.nr_map; i++)
-		if (e820_find_active_region(&e820.map[i],
-					    start_pfn, end_pfn,
-					    &ei_startpfn, &ei_endpfn))
-			add_active_range(nid, ei_startpfn, ei_endpfn);
-}
-
-/*
  * Add a memory region to the kernel e820 map.
  */
-void __init add_memory_region(unsigned long start, unsigned long size, int type)
+void __init e820_add_region(u64 start, u64 size, int type)
 {
 	int x = e820.nr_map;
 
-	if (x == E820MAX) {
+	if (x == ARRAY_SIZE(e820.map)) {
 		printk(KERN_ERR "Ooops! Too many entries in the memory map!\n");
 		return;
 	}
@@ -452,28 +109,7 @@ void __init add_memory_region(unsigned long start, unsigned long size, int type)
 	e820.nr_map++;
 }
 
-/*
- * Find the hole size (in bytes) in the memory range.
- * @start: starting address of the memory range to scan
- * @end: ending address of the memory range to scan
- */
-unsigned long __init e820_hole_size(unsigned long start, unsigned long end)
-{
-	unsigned long start_pfn = start >> PAGE_SHIFT;
-	unsigned long end_pfn = end >> PAGE_SHIFT;
-	unsigned long ei_startpfn, ei_endpfn, ram = 0;
-	int i;
-
-	for (i = 0; i < e820.nr_map; i++) {
-		if (e820_find_active_region(&e820.map[i],
-					    start_pfn, end_pfn,
-					    &ei_startpfn, &ei_endpfn))
-			ram += ei_endpfn - ei_startpfn;
-	}
-	return end - start - (ram << PAGE_SHIFT);
-}
-
-static void __init e820_print_map(char *who)
+void __init e820_print_map(char *who)
 {
 	int i;
 
@@ -506,19 +142,75 @@ static void __init e820_print_map(char *who)
  * Sanitize the BIOS e820 map.
  *
  * Some e820 responses include overlapping entries. The following
- * replaces the original e820 map with a new one, removing overlaps.
+ * replaces the original e820 map with a new one, removing overlaps,
+ * and resolving conflicting memory types in favor of highest
+ * numbered type.
+ *
+ * The input parameter biosmap points to an array of 'struct
+ * e820entry' which on entry has elements in the range [0, *pnr_map)
+ * valid, and which has space for up to max_nr_map entries.
+ * On return, the resulting sanitized e820 map entries will be in
+ * overwritten in the same location, starting at biosmap.
  *
+ * The integer pointed to by pnr_map must be valid on entry (the
+ * current number of valid entries located at biosmap) and will
+ * be updated on return, with the new number of valid entries
+ * (something no more than max_nr_map.)
+ *
+ * The return value from sanitize_e820_map() is zero if it
+ * successfully 'sanitized' the map entries passed in, and is -1
+ * if it did nothing, which can happen if either of (1) it was
+ * only passed one map entry, or (2) any of the input map entries
+ * were invalid (start + size < start, meaning that the size was
+ * so big the described memory range wrapped around through zero.)
+ *
+ *	Visually we're performing the following
+ *	(1,2,3,4 = memory types)...
+ *
+ *	Sample memory map (w/overlaps):
+ *	   ____22__________________
+ *	   ______________________4_
+ *	   ____1111________________
+ *	   _44_____________________
+ *	   11111111________________
+ *	   ____________________33__
+ *	   ___________44___________
+ *	   __________33333_________
+ *	   ______________22________
+ *	   ___________________2222_
+ *	   _________111111111______
+ *	   _____________________11_
+ *	   _________________4______
+ *
+ *	Sanitized equivalent (no overlap):
+ *	   1_______________________
+ *	   _44_____________________
+ *	   ___1____________________
+ *	   ____22__________________
+ *	   ______11________________
+ *	   _________1______________
+ *	   __________3_____________
+ *	   ___________44___________
+ *	   _____________33_________
+ *	   _______________2________
+ *	   ________________1_______
+ *	   _________________4______
+ *	   ___________________2____
+ *	   ____________________33__
+ *	   ______________________4_
  */
-static int __init sanitize_e820_map(struct e820entry *biosmap, char *pnr_map)
+
+int __init sanitize_e820_map(struct e820entry *biosmap, int max_nr_map,
+				int *pnr_map)
 {
 	struct change_member {
 		struct e820entry *pbios; /* pointer to original bios entry */
 		unsigned long long addr; /* address for this change point */
 	};
-	static struct change_member change_point_list[2*E820MAX] __initdata;
-	static struct change_member *change_point[2*E820MAX] __initdata;
-	static struct e820entry *overlap_list[E820MAX] __initdata;
-	static struct e820entry new_bios[E820MAX] __initdata;
+static struct change_member change_point_list[2*E820_X_MAX] __initdata;
+static struct change_member *change_point[2*E820_X_MAX] __initdata;
+static struct e820entry *overlap_list[E820_X_MAX] __initdata;
+static struct e820entry new_bios[E820_X_MAX] __initdata;
 	struct change_member *change_tmp;
 	unsigned long current_type, last_type;
 	unsigned long long last_addr;
@@ -528,48 +220,12 @@ static int __init sanitize_e820_map(struct e820entry *biosmap, char *pnr_map)
 	int old_nr, new_nr, chg_nr;
 	int i;
 
-	/*
-		Visually we're performing the following
-		(1,2,3,4 = memory types)...
-
-		Sample memory map (w/overlaps):
-		   ____22__________________
-		   ______________________4_
-		   ____1111________________
-		   _44_____________________
-		   11111111________________
-		   ____________________33__
-		   ___________44___________
-		   __________33333_________
-		   ______________22________
-		   ___________________2222_
-		   _________111111111______
-		   _____________________11_
-		   _________________4______
-
-		Sanitized equivalent (no overlap):
-		   1_______________________
-		   _44_____________________
-		   ___1____________________
-		   ____22__________________
-		   ______11________________
-		   _________1______________
-		   __________3_____________
-		   ___________44___________
-		   _____________33_________
-		   _______________2________
-		   ________________1_______
-		   _________________4______
-		   ___________________2____
-		   ____________________33__
-		   ______________________4_
-	*/
-
 	/* if there's only one memory region, don't bother */
 	if (*pnr_map < 2)
 		return -1;
 
 	old_nr = *pnr_map;
+	BUG_ON(old_nr > max_nr_map);
 
 	/* bail out if we find any unreasonable addresses in bios map */
 	for (i = 0; i < old_nr; i++)
@@ -681,7 +337,7 @@ static int __init sanitize_e820_map(struct e820entry *biosmap, char *pnr_map)
 					 * no more space left for new
 					 * bios entries ?
 					 */
-					if (++new_bios_entry >= E820MAX)
+					if (++new_bios_entry >= max_nr_map)
 						break;
 			}
 			if (current_type != 0)	{
@@ -703,22 +359,9 @@ static int __init sanitize_e820_map(struct e820entry *biosmap, char *pnr_map)
 	return 0;
 }
 
-/*
- * Copy the BIOS e820 map into a safe place.
- *
- * Sanity-check it while we're at it..
- *
- * If we're lucky and live on a modern system, the setup code
- * will have given us a memory map that we can use to properly
- * set up memory.  If we aren't, we'll fake a memory map.
- */
-static int __init copy_e820_map(struct e820entry *biosmap, int nr_map)
+static int __init __copy_e820_map(struct e820entry *biosmap, int nr_map)
 {
-	/* Only one memory region (or negative)? Ignore it */
-	if (nr_map < 2)
-		return -1;
-
-	do {
+	while (nr_map) {
 		u64 start = biosmap->addr;
 		u64 size = biosmap->size;
 		u64 end = start + size;
@@ -728,111 +371,37 @@ static int __init copy_e820_map(struct e820entry *biosmap, int nr_map)
 		if (start > end)
 			return -1;
 
-		add_memory_region(start, size, type);
-	} while (biosmap++, --nr_map);
-	return 0;
-}
-
-static void early_panic(char *msg)
-{
-	early_printk(msg);
-	panic(msg);
-}
-
-/* We're not void only for x86 32-bit compat */
-char * __init machine_specific_memory_setup(void)
-{
-	char *who = "BIOS-e820";
-	/*
-	 * Try to copy the BIOS-supplied E820-map.
-	 *
-	 * Otherwise fake a memory map; one section from 0k->640k,
-	 * the next section from 1mb->appropriate_mem_k
-	 */
-	sanitize_e820_map(boot_params.e820_map, &boot_params.e820_entries);
-	if (copy_e820_map(boot_params.e820_map, boot_params.e820_entries) < 0)
-		early_panic("Cannot find a valid memory map");
-	printk(KERN_INFO "BIOS-provided physical RAM map:\n");
-	e820_print_map(who);
-
-	/* In case someone cares... */
-	return who;
-}
-
-static int __init parse_memopt(char *p)
-{
-	if (!p)
-		return -EINVAL;
-	end_user_pfn = memparse(p, &p);
-	end_user_pfn >>= PAGE_SHIFT;
-	return 0;
-}
-early_param("mem", parse_memopt);
-
-static int userdef __initdata;
+		e820_add_region(start, size, type);
 
-static int __init parse_memmap_opt(char *p)
-{
-	char *oldp;
-	unsigned long long start_at, mem_size;
-
-	if (!strcmp(p, "exactmap")) {
-#ifdef CONFIG_CRASH_DUMP
-		/*
-		 * If we are doing a crash dump, we still need to know
-		 * the real mem size before original memory map is
-		 * reset.
-		 */
-		e820_register_active_regions(0, 0, -1UL);
-		saved_max_pfn = e820_end_of_ram();
-		remove_all_active_ranges();
-#endif
-		max_pfn_mapped = 0;
-		e820.nr_map = 0;
-		userdef = 1;
-		return 0;
+		biosmap++;
+		nr_map--;
 	}
-
-	oldp = p;
-	mem_size = memparse(p, &p);
-	if (p == oldp)
-		return -EINVAL;
-
-	userdef = 1;
-	if (*p == '@') {
-		start_at = memparse(p+1, &p);
-		add_memory_region(start_at, mem_size, E820_RAM);
-	} else if (*p == '#') {
-		start_at = memparse(p+1, &p);
-		add_memory_region(start_at, mem_size, E820_ACPI);
-	} else if (*p == '$') {
-		start_at = memparse(p+1, &p);
-		add_memory_region(start_at, mem_size, E820_RESERVED);
-	} else {
-		end_user_pfn = (mem_size >> PAGE_SHIFT);
-	}
-	return *p == '\0' ? 0 : -EINVAL;
+	return 0;
 }
-early_param("memmap", parse_memmap_opt);
 
-void __init finish_e820_parsing(void)
+/*
+ * Copy the BIOS e820 map into a safe place.
+ *
+ * Sanity-check it while we're at it..
+ *
+ * If we're lucky and live on a modern system, the setup code
+ * will have given us a memory map that we can use to properly
+ * set up memory.  If we aren't, we'll fake a memory map.
+ */
+int __init copy_e820_map(struct e820entry *biosmap, int nr_map)
 {
-	if (userdef) {
-		char nr = e820.nr_map;
-
-		if (sanitize_e820_map(e820.map, &nr) < 0)
-			early_panic("Invalid user supplied memory map");
-		e820.nr_map = nr;
+	/* Only one memory region (or negative)? Ignore it */
+	if (nr_map < 2)
+		return -1;
 
-		printk(KERN_INFO "user-defined physical RAM map:\n");
-		e820_print_map("user");
-	}
+	return __copy_e820_map(biosmap, nr_map);
 }
 
-void __init update_memory_range(u64 start, u64 size, unsigned old_type,
+u64 __init e820_update_range(u64 start, u64 size, unsigned old_type,
 				unsigned new_type)
 {
 	int i;
+	u64 real_updated_size = 0;
 
 	BUG_ON(old_type == new_type);
 
@@ -842,8 +411,10 @@ void __init update_memory_range(u64 start, u64 size, unsigned old_type,
 		if (ei->type != old_type)
 			continue;
 		/* totally covered? */
-		if (ei->addr >= start && ei->size <= size) {
+		if (ei->addr >= start &&
+		    (ei->addr + ei->size) <= (start + size)) {
 			ei->type = new_type;
+			real_updated_size += ei->size;
 			continue;
 		}
 		/* partially covered */
@@ -851,26 +422,60 @@ void __init update_memory_range(u64 start, u64 size, unsigned old_type,
 		final_end = min(start + size, ei->addr + ei->size);
 		if (final_start >= final_end)
 			continue;
-		add_memory_region(final_start, final_end - final_start,
+		e820_add_region(final_start, final_end - final_start,
 					 new_type);
+		real_updated_size += final_end - final_start;
 	}
+	return real_updated_size;
+}
+
+/* make e820 not cover the range */
+u64 __init e820_remove_range(u64 start, u64 size, unsigned old_type,
+			     int checktype)
+{
+	int i;
+	u64 real_removed_size = 0;
+
+	for (i = 0; i < e820.nr_map; i++) {
+		struct e820entry *ei = &e820.map[i];
+		u64 final_start, final_end;
+
+		if (checktype && ei->type != old_type)
+			continue;
+		/* totally covered? */
+		if (ei->addr >= start &&
+		    (ei->addr + ei->size) <= (start + size)) {
+			real_removed_size += ei->size;
+			memset(ei, 0, sizeof(struct e820entry));
+			continue;
+		}
+		/* partially covered */
+		final_start = max(start, ei->addr);
+		final_end = min(start + size, ei->addr + ei->size);
+		if (final_start >= final_end)
+			continue;
+		real_removed_size += final_end - final_start;
+
+		ei->size -= final_end - final_start;
+		if (ei->addr < final_start)
+			continue;
+		ei->addr = final_end;
+	}
+	return real_removed_size;
 }
 
 void __init update_e820(void)
 {
-	u8 nr_map;
+	int nr_map;
 
 	nr_map = e820.nr_map;
-	if (sanitize_e820_map(e820.map, &nr_map))
+	if (sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &nr_map))
 		return;
 	e820.nr_map = nr_map;
 	printk(KERN_INFO "modified physical RAM map:\n");
 	e820_print_map("modified");
 }
 
-unsigned long pci_mem_start = 0xaeedbabe;
-EXPORT_SYMBOL(pci_mem_start);
-
 /*
  * Search for the biggest gap in the low 32 bits of the e820
  * memory space.  We pass this space to PCI to assign MMIO resources
@@ -880,7 +485,7 @@ EXPORT_SYMBOL(pci_mem_start);
 __init void e820_setup_gap(void)
 {
 	unsigned long gapstart, gapsize, round;
-	unsigned long last;
+	unsigned long long last;
 	int i;
 	int found = 0;
 
@@ -909,6 +514,7 @@ __init void e820_setup_gap(void)
 			last = start;
 	}
 
+#ifdef CONFIG_X86_64
 	if (!found) {
 		gapstart = (end_pfn << PAGE_SHIFT) + 1024*1024;
 		printk(KERN_ERR "PCI: Warning: Cannot find a gap in the 32bit "
@@ -916,6 +522,7 @@ __init void e820_setup_gap(void)
 		       KERN_ERR "PCI: Unassigned devices with 32bit resource "
 		       "registers may break!\n");
 	}
+#endif
 
 	/*
 	 * See how much we want to round up: start off with
@@ -932,6 +539,586 @@ __init void e820_setup_gap(void)
 	       pci_mem_start, gapstart, gapsize);
 }
 
+/**
+ * Because of the size limitation of struct boot_params, only first
+ * 128 E820 memory entries are passed to kernel via
+ * boot_params.e820_map, others are passed via SETUP_E820_EXT node of
+ * linked list of struct setup_data, which is parsed here.
+ */
+void __init parse_e820_ext(struct setup_data *sdata, unsigned long pa_data)
+{
+	u32 map_len;
+	int entries;
+	struct e820entry *extmap;
+
+	entries = sdata->len / sizeof(struct e820entry);
+	map_len = sdata->len + sizeof(struct setup_data);
+	if (map_len > PAGE_SIZE)
+		sdata = early_ioremap(pa_data, map_len);
+	extmap = (struct e820entry *)(sdata->data);
+	__copy_e820_map(extmap, entries);
+	sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);
+	if (map_len > PAGE_SIZE)
+		early_iounmap(sdata, map_len);
+	printk(KERN_INFO "extended physical RAM map:\n");
+	e820_print_map("extended");
+}
+
+#if defined(CONFIG_X86_64) || \
+	(defined(CONFIG_X86_32) && defined(CONFIG_HIBERNATION))
+/**
+ * Find the ranges of physical addresses that do not correspond to
+ * e820 RAM areas and mark the corresponding pages as nosave for
+ * hibernation (32 bit) or software suspend and suspend to RAM (64 bit).
+ *
+ * This function requires the e820 map to be sorted and without any
+ * overlapping entries and assumes the first e820 area to be RAM.
+ */
+void __init e820_mark_nosave_regions(unsigned long limit_pfn)
+{
+	int i;
+	unsigned long pfn;
+
+	pfn = PFN_DOWN(e820.map[0].addr + e820.map[0].size);
+	for (i = 1; i < e820.nr_map; i++) {
+		struct e820entry *ei = &e820.map[i];
+
+		if (pfn < PFN_UP(ei->addr))
+			register_nosave_region(pfn, PFN_UP(ei->addr));
+
+		pfn = PFN_DOWN(ei->addr + ei->size);
+		if (ei->type != E820_RAM)
+			register_nosave_region(PFN_UP(ei->addr), pfn);
+
+		if (pfn >= limit_pfn)
+			break;
+	}
+}
+#endif
+
+/*
+ * Early reserved memory areas.
+ */
+#define MAX_EARLY_RES 20
+
+struct early_res {
+	u64 start, end;
+	char name[16];
+};
+static struct early_res early_res[MAX_EARLY_RES] __initdata = {
+	{ 0, PAGE_SIZE, "BIOS data page" },	/* BIOS data page */
+#if defined(CONFIG_X86_64) && defined(CONFIG_X86_TRAMPOLINE)
+	{ TRAMPOLINE_BASE, TRAMPOLINE_BASE + 2 * PAGE_SIZE, "TRAMPOLINE" },
+#endif
+#if defined(CONFIG_X86_32) && defined(CONFIG_SMP)
+	/*
+	 * But first pinch a few for the stack/trampoline stuff
+	 * FIXME: Don't need the extra page at 4K, but need to fix
+	 * trampoline before removing it. (see the GDT stuff)
+	 */
+	{ PAGE_SIZE, PAGE_SIZE + PAGE_SIZE, "EX TRAMPOLINE" },
+	/*
+	 * Has to be in very low memory so we can execute
+	 * real-mode AP code.
+	 */
+	{ TRAMPOLINE_BASE, TRAMPOLINE_BASE + PAGE_SIZE, "TRAMPOLINE" },
+#endif
+	{}
+};
+
+static int __init find_overlapped_early(u64 start, u64 end)
+{
+	int i;
+	struct early_res *r;
+
+	for (i = 0; i < MAX_EARLY_RES && early_res[i].end; i++) {
+		r = &early_res[i];
+		if (end > r->start && start < r->end)
+			break;
+	}
+
+	return i;
+}
+
+void __init reserve_early(u64 start, u64 end, char *name)
+{
+	int i;
+	struct early_res *r;
+
+	i = find_overlapped_early(start, end);
+	if (i >= MAX_EARLY_RES)
+		panic("Too many early reservations");
+	r = &early_res[i];
+	if (r->end)
+		panic("Overlapping early reservations "
+		      "%llx-%llx %s to %llx-%llx %s\n",
+		      start, end - 1, name?name:"", r->start,
+		      r->end - 1, r->name);
+	r->start = start;
+	r->end = end;
+	if (name)
+		strncpy(r->name, name, sizeof(r->name) - 1);
+}
+
+void __init free_early(u64 start, u64 end)
+{
+	struct early_res *r;
+	int i, j;
+
+	i = find_overlapped_early(start, end);
+	r = &early_res[i];
+	if (i >= MAX_EARLY_RES || r->end != end || r->start != start)
+		panic("free_early on not reserved area: %llx-%llx!",
+			 start, end - 1);
+
+	for (j = i + 1; j < MAX_EARLY_RES && early_res[j].end; j++)
+		;
+
+	memmove(&early_res[i], &early_res[i + 1],
+	       (j - 1 - i) * sizeof(struct early_res));
+
+	early_res[j - 1].end = 0;
+}
+
+void __init early_res_to_bootmem(u64 start, u64 end)
+{
+	int i;
+	u64 final_start, final_end;
+	for (i = 0; i < MAX_EARLY_RES && early_res[i].end; i++) {
+		struct early_res *r = &early_res[i];
+		final_start = max(start, r->start);
+		final_end = min(end, r->end);
+		if (final_start >= final_end)
+			continue;
+		printk(KERN_INFO "  early res: %d [%llx-%llx] %s\n", i,
+			final_start, final_end - 1, r->name);
+		reserve_bootmem_generic(final_start, final_end - final_start,
+				BOOTMEM_DEFAULT);
+	}
+}
+
+/* Check for already reserved areas */
+static inline int __init bad_addr(u64 *addrp, u64 size, u64 align)
+{
+	int i;
+	u64 addr = *addrp;
+	int changed = 0;
+	struct early_res *r;
+again:
+	i = find_overlapped_early(addr, addr + size);
+	r = &early_res[i];
+	if (i < MAX_EARLY_RES && r->end) {
+		*addrp = addr = round_up(r->end, align);
+		changed = 1;
+		goto again;
+	}
+	return changed;
+}
+
+/* Check for already reserved areas */
+static inline int __init bad_addr_size(u64 *addrp, u64 *sizep, u64 align)
+{
+	int i;
+	u64 addr = *addrp, last;
+	u64 size = *sizep;
+	int changed = 0;
+again:
+	last = addr + size;
+	for (i = 0; i < MAX_EARLY_RES && early_res[i].end; i++) {
+		struct early_res *r = &early_res[i];
+		if (last > r->start && addr < r->start) {
+			size = r->start - addr;
+			changed = 1;
+			goto again;
+		}
+		if (last > r->end && addr < r->end) {
+			addr = round_up(r->end, align);
+			size = last - addr;
+			changed = 1;
+			goto again;
+		}
+		if (last <= r->end && addr >= r->start) {
+			(*sizep)++;
+			return 0;
+		}
+	}
+	if (changed) {
+		*addrp = addr;
+		*sizep = size;
+	}
+	return changed;
+}
+
+/*
+ * Find a free area with specified alignment in a specific range.
+ */
+u64 __init find_e820_area(u64 start, u64 end, u64 size, u64 align)
+{
+	int i;
+
+	for (i = 0; i < e820.nr_map; i++) {
+		struct e820entry *ei = &e820.map[i];
+		u64 addr, last;
+		u64 ei_last;
+
+		if (ei->type != E820_RAM)
+			continue;
+		addr = round_up(ei->addr, align);
+		ei_last = ei->addr + ei->size;
+		if (addr < start)
+			addr = round_up(start, align);
+		if (addr >= ei_last)
+			continue;
+		while (bad_addr(&addr, size, align) && addr+size <= ei_last)
+			;
+		last = addr + size;
+		if (last > ei_last)
+			continue;
+		if (last > end)
+			continue;
+		return addr;
+	}
+	return -1ULL;
+}
+
+/*
+ * Find next free range after *start
+ */
+u64 __init find_e820_area_size(u64 start, u64 *sizep, u64 align)
+{
+	int i;
+
+	for (i = 0; i < e820.nr_map; i++) {
+		struct e820entry *ei = &e820.map[i];
+		u64 addr, last;
+		u64 ei_last;
+
+		if (ei->type != E820_RAM)
+			continue;
+		addr = round_up(ei->addr, align);
+		ei_last = ei->addr + ei->size;
+		if (addr < start)
+			addr = round_up(start, align);
+		if (addr >= ei_last)
+			continue;
+		*sizep = ei_last - addr;
+		while (bad_addr_size(&addr, sizep, align) &&
+			addr + *sizep <= ei_last)
+			;
+		last = addr + *sizep;
+		if (last > ei_last)
+			continue;
+		return addr;
+	}
+	return -1UL;
+
+}
+
+/*
+ * pre allocated 4k and reserved it in e820
+ */
+u64 __init early_reserve_e820(u64 startt, u64 sizet, u64 align)
+{
+	u64 size = 0;
+	u64 addr;
+	u64 start;
+
+	start = startt;
+	while (size < sizet)
+		start = find_e820_area_size(start, &size, align);
+
+	if (size < sizet)
+		return 0;
+
+	addr = round_down(start + size - sizet, align);
+	e820_update_range(addr, sizet, E820_RAM, E820_RESERVED);
+	printk(KERN_INFO "update e820 for early_reserve_e820\n");
+	update_e820();
+
+	return addr;
+}
+
+#ifdef CONFIG_X86_32
+# ifdef CONFIG_X86_PAE
+#  define MAX_ARCH_PFN		(1ULL<<(36-PAGE_SHIFT))
+# else
+#  define MAX_ARCH_PFN		(1ULL<<(32-PAGE_SHIFT))
+# endif
+#else /* CONFIG_X86_32 */
+# define MAX_ARCH_PFN MAXMEM>>PAGE_SHIFT
+#endif
+
+/*
+ * Last pfn which the user wants to use.
+ */
+unsigned long __initdata end_user_pfn = MAX_ARCH_PFN;
+
+/*
+ * Find the highest page frame number we have available
+ */
+unsigned long __init e820_end_of_ram(void)
+{
+	unsigned long last_pfn;
+	unsigned long max_arch_pfn = MAX_ARCH_PFN;
+
+	last_pfn = find_max_pfn_with_active_regions();
+
+	if (last_pfn > max_arch_pfn)
+		last_pfn = max_arch_pfn;
+	if (last_pfn > end_user_pfn)
+		last_pfn = end_user_pfn;
+
+	printk(KERN_INFO "last_pfn = %lu max_arch_pfn = %lu\n",
+			 last_pfn, max_arch_pfn);
+	return last_pfn;
+}
+
+/*
+ * Finds an active region in the address range from start_pfn to last_pfn and
+ * returns its range in ei_startpfn and ei_endpfn for the e820 entry.
+ */
+int __init e820_find_active_region(const struct e820entry *ei,
+				  unsigned long start_pfn,
+				  unsigned long last_pfn,
+				  unsigned long *ei_startpfn,
+				  unsigned long *ei_endpfn)
+{
+	u64 align = PAGE_SIZE;
+
+	*ei_startpfn = round_up(ei->addr, align) >> PAGE_SHIFT;
+	*ei_endpfn = round_down(ei->addr + ei->size, align) >> PAGE_SHIFT;
+
+	/* Skip map entries smaller than a page */
+	if (*ei_startpfn >= *ei_endpfn)
+		return 0;
+
+	/* Skip if map is outside the node */
+	if (ei->type != E820_RAM || *ei_endpfn <= start_pfn ||
+				    *ei_startpfn >= last_pfn)
+		return 0;
+
+	/* Check for overlaps */
+	if (*ei_startpfn < start_pfn)
+		*ei_startpfn = start_pfn;
+	if (*ei_endpfn > last_pfn)
+		*ei_endpfn = last_pfn;
+
+	/* Obey end_user_pfn to save on memmap */
+	if (*ei_startpfn >= end_user_pfn)
+		return 0;
+	if (*ei_endpfn > end_user_pfn)
+		*ei_endpfn = end_user_pfn;
+
+	return 1;
+}
+
+/* Walk the e820 map and register active regions within a node */
+void __init e820_register_active_regions(int nid, unsigned long start_pfn,
+					 unsigned long last_pfn)
+{
+	unsigned long ei_startpfn;
+	unsigned long ei_endpfn;
+	int i;
+
+	for (i = 0; i < e820.nr_map; i++)
+		if (e820_find_active_region(&e820.map[i],
+					    start_pfn, last_pfn,
+					    &ei_startpfn, &ei_endpfn))
+			add_active_range(nid, ei_startpfn, ei_endpfn);
+}
+
+/*
+ * Find the hole size (in bytes) in the memory range.
+ * @start: starting address of the memory range to scan
+ * @end: ending address of the memory range to scan
+ */
+u64 __init e820_hole_size(u64 start, u64 end)
+{
+	unsigned long start_pfn = start >> PAGE_SHIFT;
+	unsigned long last_pfn = end >> PAGE_SHIFT;
+	unsigned long ei_startpfn, ei_endpfn, ram = 0;
+	int i;
+
+	for (i = 0; i < e820.nr_map; i++) {
+		if (e820_find_active_region(&e820.map[i],
+					    start_pfn, last_pfn,
+					    &ei_startpfn, &ei_endpfn))
+			ram += ei_endpfn - ei_startpfn;
+	}
+	return end - start - ((u64)ram << PAGE_SHIFT);
+}
+
+static void early_panic(char *msg)
+{
+	early_printk(msg);
+	panic(msg);
+}
+
+/* "mem=nopentium" disables the 4MB page tables. */
+static int __init parse_memopt(char *p)
+{
+	u64 mem_size;
+
+	if (!p)
+		return -EINVAL;
+
+#ifdef CONFIG_X86_32
+	if (!strcmp(p, "nopentium")) {
+		setup_clear_cpu_cap(X86_FEATURE_PSE);
+		return 0;
+	}
+#endif
+
+	mem_size = memparse(p, &p);
+	end_user_pfn = mem_size>>PAGE_SHIFT;
+	return 0;
+}
+early_param("mem", parse_memopt);
+
+static int userdef __initdata;
+
+static int __init parse_memmap_opt(char *p)
+{
+	char *oldp;
+	u64 start_at, mem_size;
+
+	if (!strcmp(p, "exactmap")) {
+#ifdef CONFIG_CRASH_DUMP
+		/*
+		 * If we are doing a crash dump, we still need to know
+		 * the real mem size before original memory map is
+		 * reset.
+		 */
+		e820_register_active_regions(0, 0, -1UL);
+		saved_max_pfn = e820_end_of_ram();
+		remove_all_active_ranges();
+#endif
+		e820.nr_map = 0;
+		userdef = 1;
+		return 0;
+	}
+
+	oldp = p;
+	mem_size = memparse(p, &p);
+	if (p == oldp)
+		return -EINVAL;
+
+	userdef = 1;
+	if (*p == '@') {
+		start_at = memparse(p+1, &p);
+		e820_add_region(start_at, mem_size, E820_RAM);
+	} else if (*p == '#') {
+		start_at = memparse(p+1, &p);
+		e820_add_region(start_at, mem_size, E820_ACPI);
+	} else if (*p == '$') {
+		start_at = memparse(p+1, &p);
+		e820_add_region(start_at, mem_size, E820_RESERVED);
+	} else {
+		end_user_pfn = (mem_size >> PAGE_SHIFT);
+	}
+	return *p == '\0' ? 0 : -EINVAL;
+}
+early_param("memmap", parse_memmap_opt);
+
+void __init finish_e820_parsing(void)
+{
+	if (userdef) {
+		int nr = e820.nr_map;
+
+		if (sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &nr) < 0)
+			early_panic("Invalid user supplied memory map");
+		e820.nr_map = nr;
+
+		printk(KERN_INFO "user-defined physical RAM map:\n");
+		e820_print_map("user");
+	}
+}
+
+/*
+ * Mark e820 reserved areas as busy for the resource manager.
+ */
+void __init e820_reserve_resources(void)
+{
+	int i;
+	struct resource *res;
+
+	res = alloc_bootmem_low(sizeof(struct resource) * e820.nr_map);
+	for (i = 0; i < e820.nr_map; i++) {
+		switch (e820.map[i].type) {
+		case E820_RAM:	res->name = "System RAM"; break;
+		case E820_ACPI:	res->name = "ACPI Tables"; break;
+		case E820_NVS:	res->name = "ACPI Non-volatile Storage"; break;
+		default:	res->name = "reserved";
+		}
+		res->start = e820.map[i].addr;
+		res->end = res->start + e820.map[i].size - 1;
+#ifndef CONFIG_RESOURCES_64BIT
+		if (res->end > 0x100000000ULL) {
+			res++;
+			continue;
+		}
+#endif
+		res->flags = IORESOURCE_MEM | IORESOURCE_BUSY;
+		insert_resource(&iomem_resource, res);
+		res++;
+	}
+}
+
+char *__init default_machine_specific_memory_setup(void)
+{
+	char *who = "BIOS-e820";
+	int new_nr;
+	/*
+	 * Try to copy the BIOS-supplied E820-map.
+	 *
+	 * Otherwise fake a memory map; one section from 0k->640k,
+	 * the next section from 1mb->appropriate_mem_k
+	 */
+	new_nr = boot_params.e820_entries;
+	sanitize_e820_map(boot_params.e820_map,
+			ARRAY_SIZE(boot_params.e820_map),
+			&new_nr);
+	boot_params.e820_entries = new_nr;
+	if (copy_e820_map(boot_params.e820_map, boot_params.e820_entries) < 0) {
+		u64 mem_size;
+
+		/* compare results from other methods and take the greater */
+		if (boot_params.alt_mem_k
+		    < boot_params.screen_info.ext_mem_k) {
+			mem_size = boot_params.screen_info.ext_mem_k;
+			who = "BIOS-88";
+		} else {
+			mem_size = boot_params.alt_mem_k;
+			who = "BIOS-e801";
+		}
+
+		e820.nr_map = 0;
+		e820_add_region(0, LOWMEMSIZE(), E820_RAM);
+		e820_add_region(HIGH_MEMORY, mem_size << 10, E820_RAM);
+	}
+
+	/* In case someone cares... */
+	return who;
+}
+
+char *__init __attribute__((weak)) machine_specific_memory_setup(void)
+{
+	return default_machine_specific_memory_setup();
+}
+
+/* Overridden in paravirt.c if CONFIG_PARAVIRT */
+char * __init __attribute__((weak)) memory_setup(void)
+{
+	return machine_specific_memory_setup();
+}
+
+void __init setup_memory_map(void)
+{
+	printk(KERN_INFO "BIOS-provided physical RAM map:\n");
+	e820_print_map(memory_setup());
+}
+
+#ifdef CONFIG_X86_64
 int __init arch_get_ram_range(int slot, u64 *addr, u64 *size)
 {
 	int i;
@@ -950,3 +1137,4 @@ int __init arch_get_ram_range(int slot, u64 *addr, u64 *size)
 		max_pfn << PAGE_SHIFT) - *addr;
 	return i + 1;
 }
+#endif
diff --git a/arch/x86/kernel/e820_32.c b/arch/x86/kernel/e820_32.c
deleted file mode 100644
index ed733e7cf4e6..000000000000
--- a/arch/x86/kernel/e820_32.c
+++ /dev/null
@@ -1,775 +0,0 @@
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/bootmem.h>
-#include <linux/ioport.h>
-#include <linux/string.h>
-#include <linux/kexec.h>
-#include <linux/module.h>
-#include <linux/mm.h>
-#include <linux/pfn.h>
-#include <linux/uaccess.h>
-#include <linux/suspend.h>
-
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/e820.h>
-#include <asm/setup.h>
-
-struct e820map e820;
-struct change_member {
-	struct e820entry *pbios; /* pointer to original bios entry */
-	unsigned long long addr; /* address for this change point */
-};
-static struct change_member change_point_list[2*E820MAX] __initdata;
-static struct change_member *change_point[2*E820MAX] __initdata;
-static struct e820entry *overlap_list[E820MAX] __initdata;
-static struct e820entry new_bios[E820MAX] __initdata;
-/* For PCI or other memory-mapped resources */
-unsigned long pci_mem_start = 0x10000000;
-#ifdef CONFIG_PCI
-EXPORT_SYMBOL(pci_mem_start);
-#endif
-extern int user_defined_memmap;
-
-static struct resource system_rom_resource = {
-	.name	= "System ROM",
-	.start	= 0xf0000,
-	.end	= 0xfffff,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
-};
-
-static struct resource extension_rom_resource = {
-	.name	= "Extension ROM",
-	.start	= 0xe0000,
-	.end	= 0xeffff,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
-};
-
-static struct resource adapter_rom_resources[] = { {
-	.name 	= "Adapter ROM",
-	.start	= 0xc8000,
-	.end	= 0,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
-}, {
-	.name 	= "Adapter ROM",
-	.start	= 0,
-	.end	= 0,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
-}, {
-	.name 	= "Adapter ROM",
-	.start	= 0,
-	.end	= 0,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
-}, {
-	.name 	= "Adapter ROM",
-	.start	= 0,
-	.end	= 0,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
-}, {
-	.name 	= "Adapter ROM",
-	.start	= 0,
-	.end	= 0,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
-}, {
-	.name 	= "Adapter ROM",
-	.start	= 0,
-	.end	= 0,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
-} };
-
-static struct resource video_rom_resource = {
-	.name 	= "Video ROM",
-	.start	= 0xc0000,
-	.end	= 0xc7fff,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
-};
-
-#define ROMSIGNATURE 0xaa55
-
-static int __init romsignature(const unsigned char *rom)
-{
-	const unsigned short * const ptr = (const unsigned short *)rom;
-	unsigned short sig;
-
-	return probe_kernel_address(ptr, sig) == 0 && sig == ROMSIGNATURE;
-}
-
-static int __init romchecksum(const unsigned char *rom, unsigned long length)
-{
-	unsigned char sum, c;
-
-	for (sum = 0; length && probe_kernel_address(rom++, c) == 0; length--)
-		sum += c;
-	return !length && !sum;
-}
-
-static void __init probe_roms(void)
-{
-	const unsigned char *rom;
-	unsigned long start, length, upper;
-	unsigned char c;
-	int i;
-
-	/* video rom */
-	upper = adapter_rom_resources[0].start;
-	for (start = video_rom_resource.start; start < upper; start += 2048) {
-		rom = isa_bus_to_virt(start);
-		if (!romsignature(rom))
-			continue;
-
-		video_rom_resource.start = start;
-
-		if (probe_kernel_address(rom + 2, c) != 0)
-			continue;
-
-		/* 0 < length <= 0x7f * 512, historically */
-		length = c * 512;
-
-		/* if checksum okay, trust length byte */
-		if (length && romchecksum(rom, length))
-			video_rom_resource.end = start + length - 1;
-
-		request_resource(&iomem_resource, &video_rom_resource);
-		break;
-	}
-
-	start = (video_rom_resource.end + 1 + 2047) & ~2047UL;
-	if (start < upper)
-		start = upper;
-
-	/* system rom */
-	request_resource(&iomem_resource, &system_rom_resource);
-	upper = system_rom_resource.start;
-
-	/* check for extension rom (ignore length byte!) */
-	rom = isa_bus_to_virt(extension_rom_resource.start);
-	if (romsignature(rom)) {
-		length = extension_rom_resource.end - extension_rom_resource.start + 1;
-		if (romchecksum(rom, length)) {
-			request_resource(&iomem_resource, &extension_rom_resource);
-			upper = extension_rom_resource.start;
-		}
-	}
-
-	/* check for adapter roms on 2k boundaries */
-	for (i = 0; i < ARRAY_SIZE(adapter_rom_resources) && start < upper; start += 2048) {
-		rom = isa_bus_to_virt(start);
-		if (!romsignature(rom))
-			continue;
-
-		if (probe_kernel_address(rom + 2, c) != 0)
-			continue;
-
-		/* 0 < length <= 0x7f * 512, historically */
-		length = c * 512;
-
-		/* but accept any length that fits if checksum okay */
-		if (!length || start + length > upper || !romchecksum(rom, length))
-			continue;
-
-		adapter_rom_resources[i].start = start;
-		adapter_rom_resources[i].end = start + length - 1;
-		request_resource(&iomem_resource, &adapter_rom_resources[i]);
-
-		start = adapter_rom_resources[i++].end & ~2047UL;
-	}
-}
-
-/*
- * Request address space for all standard RAM and ROM resources
- * and also for regions reported as reserved by the e820.
- */
-void __init init_iomem_resources(struct resource *code_resource,
-		struct resource *data_resource,
-		struct resource *bss_resource)
-{
-	int i;
-
-	probe_roms();
-	for (i = 0; i < e820.nr_map; i++) {
-		struct resource *res;
-#ifndef CONFIG_RESOURCES_64BIT
-		if (e820.map[i].addr + e820.map[i].size > 0x100000000ULL)
-			continue;
-#endif
-		res = kzalloc(sizeof(struct resource), GFP_ATOMIC);
-		switch (e820.map[i].type) {
-		case E820_RAM:	res->name = "System RAM"; break;
-		case E820_ACPI:	res->name = "ACPI Tables"; break;
-		case E820_NVS:	res->name = "ACPI Non-volatile Storage"; break;
-		default:	res->name = "reserved";
-		}
-		res->start = e820.map[i].addr;
-		res->end = res->start + e820.map[i].size - 1;
-		res->flags = IORESOURCE_MEM | IORESOURCE_BUSY;
-		if (request_resource(&iomem_resource, res)) {
-			kfree(res);
-			continue;
-		}
-		if (e820.map[i].type == E820_RAM) {
-			/*
-			 *  We don't know which RAM region contains kernel data,
-			 *  so we try it repeatedly and let the resource manager
-			 *  test it.
-			 */
-			request_resource(res, code_resource);
-			request_resource(res, data_resource);
-			request_resource(res, bss_resource);
-#ifdef CONFIG_KEXEC
-			if (crashk_res.start != crashk_res.end)
-				request_resource(res, &crashk_res);
-#endif
-		}
-	}
-}
-
-#if defined(CONFIG_PM) && defined(CONFIG_HIBERNATION)
-/**
- * e820_mark_nosave_regions - Find the ranges of physical addresses that do not
- * correspond to e820 RAM areas and mark the corresponding pages as nosave for
- * hibernation.
- *
- * This function requires the e820 map to be sorted and without any
- * overlapping entries and assumes the first e820 area to be RAM.
- */
-void __init e820_mark_nosave_regions(void)
-{
-	int i;
-	unsigned long pfn;
-
-	pfn = PFN_DOWN(e820.map[0].addr + e820.map[0].size);
-	for (i = 1; i < e820.nr_map; i++) {
-		struct e820entry *ei = &e820.map[i];
-
-		if (pfn < PFN_UP(ei->addr))
-			register_nosave_region(pfn, PFN_UP(ei->addr));
-
-		pfn = PFN_DOWN(ei->addr + ei->size);
-		if (ei->type != E820_RAM)
-			register_nosave_region(PFN_UP(ei->addr), pfn);
-
-		if (pfn >= max_low_pfn)
-			break;
-	}
-}
-#endif
-
-void __init add_memory_region(unsigned long long start,
-			      unsigned long long size, int type)
-{
-	int x;
-
-	x = e820.nr_map;
-
-	if (x == E820MAX) {
-		printk(KERN_ERR "Ooops! Too many entries in the memory map!\n");
-		return;
-	}
-
-	e820.map[x].addr = start;
-	e820.map[x].size = size;
-	e820.map[x].type = type;
-	e820.nr_map++;
-} /* add_memory_region */
-
-/*
- * Sanitize the BIOS e820 map.
- *
- * Some e820 responses include overlapping entries.  The following
- * replaces the original e820 map with a new one, removing overlaps.
- *
- */
-int __init sanitize_e820_map(struct e820entry * biosmap, char * pnr_map)
-{
-	struct change_member *change_tmp;
-	unsigned long current_type, last_type;
-	unsigned long long last_addr;
-	int chgidx, still_changing;
-	int overlap_entries;
-	int new_bios_entry;
-	int old_nr, new_nr, chg_nr;
-	int i;
-
-	/*
-		Visually we're performing the following (1,2,3,4 = memory types)...
-
-		Sample memory map (w/overlaps):
-		   ____22__________________
-		   ______________________4_
-		   ____1111________________
-		   _44_____________________
-		   11111111________________
-		   ____________________33__
-		   ___________44___________
-		   __________33333_________
-		   ______________22________
-		   ___________________2222_
-		   _________111111111______
-		   _____________________11_
-		   _________________4______
-
-		Sanitized equivalent (no overlap):
-		   1_______________________
-		   _44_____________________
-		   ___1____________________
-		   ____22__________________
-		   ______11________________
-		   _________1______________
-		   __________3_____________
-		   ___________44___________
-		   _____________33_________
-		   _______________2________
-		   ________________1_______
-		   _________________4______
-		   ___________________2____
-		   ____________________33__
-		   ______________________4_
-	*/
-	/* if there's only one memory region, don't bother */
-	if (*pnr_map < 2) {
-		return -1;
-	}
-
-	old_nr = *pnr_map;
-
-	/* bail out if we find any unreasonable addresses in bios map */
-	for (i=0; i<old_nr; i++)
-		if (biosmap[i].addr + biosmap[i].size < biosmap[i].addr) {
-			return -1;
-		}
-
-	/* create pointers for initial change-point information (for sorting) */
-	for (i=0; i < 2*old_nr; i++)
-		change_point[i] = &change_point_list[i];
-
-	/* record all known change-points (starting and ending addresses),
-	   omitting those that are for empty memory regions */
-	chgidx = 0;
-	for (i=0; i < old_nr; i++)	{
-		if (biosmap[i].size != 0) {
-			change_point[chgidx]->addr = biosmap[i].addr;
-			change_point[chgidx++]->pbios = &biosmap[i];
-			change_point[chgidx]->addr = biosmap[i].addr + biosmap[i].size;
-			change_point[chgidx++]->pbios = &biosmap[i];
-		}
-	}
-	chg_nr = chgidx;    	/* true number of change-points */
-
-	/* sort change-point list by memory addresses (low -> high) */
-	still_changing = 1;
-	while (still_changing)	{
-		still_changing = 0;
-		for (i=1; i < chg_nr; i++)  {
-			/* if <current_addr> > <last_addr>, swap */
-			/* or, if current=<start_addr> & last=<end_addr>, swap */
-			if ((change_point[i]->addr < change_point[i-1]->addr) ||
-				((change_point[i]->addr == change_point[i-1]->addr) &&
-				 (change_point[i]->addr == change_point[i]->pbios->addr) &&
-				 (change_point[i-1]->addr != change_point[i-1]->pbios->addr))
-			   )
-			{
-				change_tmp = change_point[i];
-				change_point[i] = change_point[i-1];
-				change_point[i-1] = change_tmp;
-				still_changing=1;
-			}
-		}
-	}
-
-	/* create a new bios memory map, removing overlaps */
-	overlap_entries=0;	 /* number of entries in the overlap table */
-	new_bios_entry=0;	 /* index for creating new bios map entries */
-	last_type = 0;		 /* start with undefined memory type */
-	last_addr = 0;		 /* start with 0 as last starting address */
-	/* loop through change-points, determining affect on the new bios map */
-	for (chgidx=0; chgidx < chg_nr; chgidx++)
-	{
-		/* keep track of all overlapping bios entries */
-		if (change_point[chgidx]->addr == change_point[chgidx]->pbios->addr)
-		{
-			/* add map entry to overlap list (> 1 entry implies an overlap) */
-			overlap_list[overlap_entries++]=change_point[chgidx]->pbios;
-		}
-		else
-		{
-			/* remove entry from list (order independent, so swap with last) */
-			for (i=0; i<overlap_entries; i++)
-			{
-				if (overlap_list[i] == change_point[chgidx]->pbios)
-					overlap_list[i] = overlap_list[overlap_entries-1];
-			}
-			overlap_entries--;
-		}
-		/* if there are overlapping entries, decide which "type" to use */
-		/* (larger value takes precedence -- 1=usable, 2,3,4,4+=unusable) */
-		current_type = 0;
-		for (i=0; i<overlap_entries; i++)
-			if (overlap_list[i]->type > current_type)
-				current_type = overlap_list[i]->type;
-		/* continue building up new bios map based on this information */
-		if (current_type != last_type)	{
-			if (last_type != 0)	 {
-				new_bios[new_bios_entry].size =
-					change_point[chgidx]->addr - last_addr;
-				/* move forward only if the new size was non-zero */
-				if (new_bios[new_bios_entry].size != 0)
-					if (++new_bios_entry >= E820MAX)
-						break; 	/* no more space left for new bios entries */
-			}
-			if (current_type != 0)	{
-				new_bios[new_bios_entry].addr = change_point[chgidx]->addr;
-				new_bios[new_bios_entry].type = current_type;
-				last_addr=change_point[chgidx]->addr;
-			}
-			last_type = current_type;
-		}
-	}
-	new_nr = new_bios_entry;   /* retain count for new bios entries */
-
-	/* copy new bios mapping into original location */
-	memcpy(biosmap, new_bios, new_nr*sizeof(struct e820entry));
-	*pnr_map = new_nr;
-
-	return 0;
-}
-
-/*
- * Copy the BIOS e820 map into a safe place.
- *
- * Sanity-check it while we're at it..
- *
- * If we're lucky and live on a modern system, the setup code
- * will have given us a memory map that we can use to properly
- * set up memory.  If we aren't, we'll fake a memory map.
- *
- * We check to see that the memory map contains at least 2 elements
- * before we'll use it, because the detection code in setup.S may
- * not be perfect and most every PC known to man has two memory
- * regions: one from 0 to 640k, and one from 1mb up.  (The IBM
- * thinkpad 560x, for example, does not cooperate with the memory
- * detection code.)
- */
-int __init copy_e820_map(struct e820entry *biosmap, int nr_map)
-{
-	/* Only one memory region (or negative)? Ignore it */
-	if (nr_map < 2)
-		return -1;
-
-	do {
-		u64 start = biosmap->addr;
-		u64 size = biosmap->size;
-		u64 end = start + size;
-		u32 type = biosmap->type;
-
-		/* Overflow in 64 bits? Ignore the memory map. */
-		if (start > end)
-			return -1;
-
-		add_memory_region(start, size, type);
-	} while (biosmap++, --nr_map);
-
-	return 0;
-}
-
-/*
- * Find the highest page frame number we have available
- */
-void __init propagate_e820_map(void)
-{
-	int i;
-
-	max_pfn = 0;
-
-	for (i = 0; i < e820.nr_map; i++) {
-		unsigned long start, end;
-		/* RAM? */
-		if (e820.map[i].type != E820_RAM)
-			continue;
-		start = PFN_UP(e820.map[i].addr);
-		end = PFN_DOWN(e820.map[i].addr + e820.map[i].size);
-		if (start >= end)
-			continue;
-		if (end > max_pfn)
-			max_pfn = end;
-		memory_present(0, start, end);
-	}
-}
-
-/*
- * Register fully available low RAM pages with the bootmem allocator.
- */
-void __init register_bootmem_low_pages(unsigned long max_low_pfn)
-{
-	int i;
-
-	for (i = 0; i < e820.nr_map; i++) {
-		unsigned long curr_pfn, last_pfn, size;
-		/*
-		 * Reserve usable low memory
-		 */
-		if (e820.map[i].type != E820_RAM)
-			continue;
-		/*
-		 * We are rounding up the start address of usable memory:
-		 */
-		curr_pfn = PFN_UP(e820.map[i].addr);
-		if (curr_pfn >= max_low_pfn)
-			continue;
-		/*
-		 * ... and at the end of the usable range downwards:
-		 */
-		last_pfn = PFN_DOWN(e820.map[i].addr + e820.map[i].size);
-
-		if (last_pfn > max_low_pfn)
-			last_pfn = max_low_pfn;
-
-		/*
-		 * .. finally, did all the rounding and playing
-		 * around just make the area go away?
-		 */
-		if (last_pfn <= curr_pfn)
-			continue;
-
-		size = last_pfn - curr_pfn;
-		free_bootmem(PFN_PHYS(curr_pfn), PFN_PHYS(size));
-	}
-}
-
-void __init e820_register_memory(void)
-{
-	unsigned long gapstart, gapsize, round;
-	unsigned long long last;
-	int i;
-
-	/*
-	 * Search for the biggest gap in the low 32 bits of the e820
-	 * memory space.
-	 */
-	last = 0x100000000ull;
-	gapstart = 0x10000000;
-	gapsize = 0x400000;
-	i = e820.nr_map;
-	while (--i >= 0) {
-		unsigned long long start = e820.map[i].addr;
-		unsigned long long end = start + e820.map[i].size;
-
-		/*
-		 * Since "last" is at most 4GB, we know we'll
-		 * fit in 32 bits if this condition is true
-		 */
-		if (last > end) {
-			unsigned long gap = last - end;
-
-			if (gap > gapsize) {
-				gapsize = gap;
-				gapstart = end;
-			}
-		}
-		if (start < last)
-			last = start;
-	}
-
-	/*
-	 * See how much we want to round up: start off with
-	 * rounding to the next 1MB area.
-	 */
-	round = 0x100000;
-	while ((gapsize >> 4) > round)
-		round += round;
-	/* Fun with two's complement */
-	pci_mem_start = (gapstart + round) & -round;
-
-	printk("Allocating PCI resources starting at %08lx (gap: %08lx:%08lx)\n",
-		pci_mem_start, gapstart, gapsize);
-}
-
-void __init print_memory_map(char *who)
-{
-	int i;
-
-	for (i = 0; i < e820.nr_map; i++) {
-		printk(" %s: %016Lx - %016Lx ", who,
-			e820.map[i].addr,
-			e820.map[i].addr + e820.map[i].size);
-		switch (e820.map[i].type) {
-		case E820_RAM:	printk("(usable)\n");
-				break;
-		case E820_RESERVED:
-				printk("(reserved)\n");
-				break;
-		case E820_ACPI:
-				printk("(ACPI data)\n");
-				break;
-		case E820_NVS:
-				printk("(ACPI NVS)\n");
-				break;
-		default:	printk("type %u\n", e820.map[i].type);
-				break;
-		}
-	}
-}
-
-void __init limit_regions(unsigned long long size)
-{
-	unsigned long long current_addr;
-	int i;
-
-	print_memory_map("limit_regions start");
-	for (i = 0; i < e820.nr_map; i++) {
-		current_addr = e820.map[i].addr + e820.map[i].size;
-		if (current_addr < size)
-			continue;
-
-		if (e820.map[i].type != E820_RAM)
-			continue;
-
-		if (e820.map[i].addr >= size) {
-			/*
-			 * This region starts past the end of the
-			 * requested size, skip it completely.
-			 */
-			e820.nr_map = i;
-		} else {
-			e820.nr_map = i + 1;
-			e820.map[i].size -= current_addr - size;
-		}
-		print_memory_map("limit_regions endfor");
-		return;
-	}
-	print_memory_map("limit_regions endfunc");
-}
-
-/*
- * This function checks if any part of the range <start,end> is mapped
- * with type.
- */
-int
-e820_any_mapped(u64 start, u64 end, unsigned type)
-{
-	int i;
-	for (i = 0; i < e820.nr_map; i++) {
-		const struct e820entry *ei = &e820.map[i];
-		if (type && ei->type != type)
-			continue;
-		if (ei->addr >= end || ei->addr + ei->size <= start)
-			continue;
-		return 1;
-	}
-	return 0;
-}
-EXPORT_SYMBOL_GPL(e820_any_mapped);
-
- /*
-  * This function checks if the entire range <start,end> is mapped with type.
-  *
-  * Note: this function only works correct if the e820 table is sorted and
-  * not-overlapping, which is the case
-  */
-int __init
-e820_all_mapped(unsigned long s, unsigned long e, unsigned type)
-{
-	u64 start = s;
-	u64 end = e;
-	int i;
-	for (i = 0; i < e820.nr_map; i++) {
-		struct e820entry *ei = &e820.map[i];
-		if (type && ei->type != type)
-			continue;
-		/* is the region (part) in overlap with the current region ?*/
-		if (ei->addr >= end || ei->addr + ei->size <= start)
-			continue;
-		/* if the region is at the beginning of <start,end> we move
-		 * start to the end of the region since it's ok until there
-		 */
-		if (ei->addr <= start)
-			start = ei->addr + ei->size;
-		/* if start is now at or beyond end, we're done, full
-		 * coverage */
-		if (start >= end)
-			return 1; /* we're done */
-	}
-	return 0;
-}
-
-static int __init parse_memmap(char *arg)
-{
-	if (!arg)
-		return -EINVAL;
-
-	if (strcmp(arg, "exactmap") == 0) {
-#ifdef CONFIG_CRASH_DUMP
-		/* If we are doing a crash dump, we
-		 * still need to know the real mem
-		 * size before original memory map is
-		 * reset.
-		 */
-		propagate_e820_map();
-		saved_max_pfn = max_pfn;
-#endif
-		e820.nr_map = 0;
-		user_defined_memmap = 1;
-	} else {
-		/* If the user specifies memory size, we
-		 * limit the BIOS-provided memory map to
-		 * that size. exactmap can be used to specify
-		 * the exact map. mem=number can be used to
-		 * trim the existing memory map.
-		 */
-		unsigned long long start_at, mem_size;
-
-		mem_size = memparse(arg, &arg);
-		if (*arg == '@') {
-			start_at = memparse(arg+1, &arg);
-			add_memory_region(start_at, mem_size, E820_RAM);
-		} else if (*arg == '#') {
-			start_at = memparse(arg+1, &arg);
-			add_memory_region(start_at, mem_size, E820_ACPI);
-		} else if (*arg == '$') {
-			start_at = memparse(arg+1, &arg);
-			add_memory_region(start_at, mem_size, E820_RESERVED);
-		} else {
-			limit_regions(mem_size);
-			user_defined_memmap = 1;
-		}
-	}
-	return 0;
-}
-early_param("memmap", parse_memmap);
-void __init update_memory_range(u64 start, u64 size, unsigned old_type,
-				unsigned new_type)
-{
-	int i;
-
-	BUG_ON(old_type == new_type);
-
-	for (i = 0; i < e820.nr_map; i++) {
-		struct e820entry *ei = &e820.map[i];
-		u64 final_start, final_end;
-		if (ei->type != old_type)
-			continue;
-		/* totally covered? */
-		if (ei->addr >= start && ei->size <= size) {
-			ei->type = new_type;
-			continue;
-		}
-		/* partially covered */
-		final_start = max(start, ei->addr);
-		final_end = min(start + size, ei->addr + ei->size);
-		if (final_start >= final_end)
-			continue;
-		add_memory_region(final_start, final_end - final_start,
-					 new_type);
-	}
-}
-void __init update_e820(void)
-{
-	u8 nr_map;
-
-	nr_map = e820.nr_map;
-	if (sanitize_e820_map(e820.map, &nr_map))
-		return;
-	e820.nr_map = nr_map;
-	printk(KERN_INFO "modified physical RAM map:\n");
-	print_memory_map("modified");
-}
diff --git a/arch/x86/kernel/early-quirks.c b/arch/x86/kernel/early-quirks.c
index 9f51e1ea9e82..6938a0f50329 100644
--- a/arch/x86/kernel/early-quirks.c
+++ b/arch/x86/kernel/early-quirks.c
@@ -98,17 +98,6 @@ static void __init nvidia_bugs(int num, int slot, int func)
 
 }
 
-static void __init ati_bugs(int num, int slot, int func)
-{
-#ifdef CONFIG_X86_IO_APIC
-	if (timer_over_8254 == 1) {
-		timer_over_8254 = 0;
-		printk(KERN_INFO
-		"ATI board detected. Disabling timer routing over 8254.\n");
-	}
-#endif
-}
-
 #define QFLAG_APPLY_ONCE 	0x1
 #define QFLAG_APPLIED		0x2
 #define QFLAG_DONE		(QFLAG_APPLY_ONCE|QFLAG_APPLIED)
@@ -126,14 +115,23 @@ static struct chipset early_qrk[] __initdata = {
 	  PCI_CLASS_BRIDGE_PCI, PCI_ANY_ID, QFLAG_APPLY_ONCE, nvidia_bugs },
 	{ PCI_VENDOR_ID_VIA, PCI_ANY_ID,
 	  PCI_CLASS_BRIDGE_PCI, PCI_ANY_ID, QFLAG_APPLY_ONCE, via_bugs },
-	{ PCI_VENDOR_ID_ATI, PCI_ANY_ID,
-	  PCI_CLASS_BRIDGE_PCI, PCI_ANY_ID, QFLAG_APPLY_ONCE, ati_bugs },
 	{ PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_K8_NB,
 	  PCI_CLASS_BRIDGE_HOST, PCI_ANY_ID, 0, fix_hypertransport_config },
 	{}
 };
 
-static void __init check_dev_quirk(int num, int slot, int func)
+/**
+ * check_dev_quirk - apply early quirks to a given PCI device
+ * @num: bus number
+ * @slot: slot number
+ * @func: PCI function
+ *
+ * Check the vendor & device ID against the early quirks table.
+ *
+ * If the device is single function, let early_quirks() know so we don't
+ * poke at this device again.
+ */
+static int __init check_dev_quirk(int num, int slot, int func)
 {
 	u16 class;
 	u16 vendor;
@@ -144,7 +142,7 @@ static void __init check_dev_quirk(int num, int slot, int func)
 	class = read_pci_config_16(num, slot, func, PCI_CLASS_DEVICE);
 
 	if (class == 0xffff)
-		return;
+		return -1; /* no class, treat as single function */
 
 	vendor = read_pci_config_16(num, slot, func, PCI_VENDOR_ID);
 
@@ -167,7 +165,9 @@ static void __init check_dev_quirk(int num, int slot, int func)
 	type = read_pci_config_byte(num, slot, func,
 				    PCI_HEADER_TYPE);
 	if (!(type & 0x80))
-		return;
+		return -1;
+
+	return 0;
 }
 
 void __init early_quirks(void)
@@ -180,6 +180,9 @@ void __init early_quirks(void)
 	/* Poor man's PCI discovery */
 	for (num = 0; num < 32; num++)
 		for (slot = 0; slot < 32; slot++)
-			for (func = 0; func < 8; func++)
-				check_dev_quirk(num, slot, func);
+			for (func = 0; func < 8; func++) {
+				/* Only probe function 0 on single fn devices */
+				if (check_dev_quirk(num, slot, func))
+					break;
+			}
 }
diff --git a/arch/x86/kernel/early_printk.c b/arch/x86/kernel/early_printk.c
index 643fd861b724..ff9e7350da54 100644
--- a/arch/x86/kernel/early_printk.c
+++ b/arch/x86/kernel/early_printk.c
@@ -196,7 +196,7 @@ static struct console simnow_console = {
 static struct console *early_console = &early_vga_console;
 static int early_console_initialized;
 
-void early_printk(const char *fmt, ...)
+asmlinkage void early_printk(const char *fmt, ...)
 {
 	char buf[512];
 	int n;
diff --git a/arch/x86/kernel/efi.c b/arch/x86/kernel/efi.c
index 77d424cf68b3..473c89fe5073 100644
--- a/arch/x86/kernel/efi.c
+++ b/arch/x86/kernel/efi.c
@@ -213,6 +213,48 @@ unsigned long efi_get_time(void)
 		      eft.minute, eft.second);
 }
 
+/*
+ * Tell the kernel about the EFI memory map.  This might include
+ * more than the max 128 entries that can fit in the e820 legacy
+ * (zeropage) memory map.
+ */
+
+static void __init add_efi_memmap(void)
+{
+	void *p;
+
+	for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
+		efi_memory_desc_t *md = p;
+		unsigned long long start = md->phys_addr;
+		unsigned long long size = md->num_pages << EFI_PAGE_SHIFT;
+		int e820_type;
+
+		if (md->attribute & EFI_MEMORY_WB)
+			e820_type = E820_RAM;
+		else
+			e820_type = E820_RESERVED;
+		e820_add_region(start, size, e820_type);
+	}
+	sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);
+}
+
+void __init efi_reserve_early(void)
+{
+	unsigned long pmap;
+
+	pmap = boot_params.efi_info.efi_memmap;
+#ifdef CONFIG_X86_64
+	pmap += (__u64)boot_params.efi_info.efi_memmap_hi << 32;
+#endif
+	memmap.phys_map = (void *)pmap;
+	memmap.nr_map = boot_params.efi_info.efi_memmap_size /
+		boot_params.efi_info.efi_memdesc_size;
+	memmap.desc_version = boot_params.efi_info.efi_memdesc_version;
+	memmap.desc_size = boot_params.efi_info.efi_memdesc_size;
+	reserve_early(pmap, pmap + memmap.nr_map * memmap.desc_size,
+		      "EFI memmap");
+}
+
 #if EFI_DEBUG
 static void __init print_efi_memmap(void)
 {
@@ -242,21 +284,11 @@ void __init efi_init(void)
 	int i = 0;
 	void *tmp;
 
-#ifdef CONFIG_X86_32
 	efi_phys.systab = (efi_system_table_t *)boot_params.efi_info.efi_systab;
-	memmap.phys_map = (void *)boot_params.efi_info.efi_memmap;
-#else
-	efi_phys.systab = (efi_system_table_t *)
-		(boot_params.efi_info.efi_systab |
-		 ((__u64)boot_params.efi_info.efi_systab_hi<<32));
-	memmap.phys_map = (void *)
-		(boot_params.efi_info.efi_memmap |
-		 ((__u64)boot_params.efi_info.efi_memmap_hi<<32));
+#ifdef CONFIG_X86_64
+	efi_phys.systab = (void *)efi_phys.systab +
+		((__u64)boot_params.efi_info.efi_systab_hi<<32);
 #endif
-	memmap.nr_map = boot_params.efi_info.efi_memmap_size /
-		boot_params.efi_info.efi_memdesc_size;
-	memmap.desc_version = boot_params.efi_info.efi_memdesc_version;
-	memmap.desc_size = boot_params.efi_info.efi_memdesc_size;
 
 	efi.systab = early_ioremap((unsigned long)efi_phys.systab,
 				   sizeof(efi_system_table_t));
@@ -370,6 +402,7 @@ void __init efi_init(void)
 	if (memmap.desc_size != sizeof(efi_memory_desc_t))
 		printk(KERN_WARNING "Kernel-defined memdesc"
 		       "doesn't match the one from EFI!\n");
+	add_efi_memmap();
 
 	/* Setup for EFI runtime service */
 	reboot_type = BOOT_EFI;
diff --git a/arch/x86/kernel/efi_64.c b/arch/x86/kernel/efi_64.c
index d0060fdcccac..652c5287215f 100644
--- a/arch/x86/kernel/efi_64.c
+++ b/arch/x86/kernel/efi_64.c
@@ -97,13 +97,7 @@ void __init efi_call_phys_epilog(void)
 	early_runtime_code_mapping_set_exec(0);
 }
 
-void __init efi_reserve_bootmem(void)
-{
-	reserve_bootmem_generic((unsigned long)memmap.phys_map,
-				memmap.nr_map * memmap.desc_size);
-}
-
-void __iomem * __init efi_ioremap(unsigned long phys_addr, unsigned long size)
+void __iomem *__init efi_ioremap(unsigned long phys_addr, unsigned long size)
 {
 	static unsigned pages_mapped __initdata;
 	unsigned i, pages;
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S
index c778e4fa55a2..dab0963a3750 100644
--- a/arch/x86/kernel/entry_32.S
+++ b/arch/x86/kernel/entry_32.S
@@ -51,7 +51,8 @@
 #include <asm/percpu.h>
 #include <asm/dwarf2.h>
 #include <asm/processor-flags.h>
-#include "irq_vectors.h"
+#include <asm/ftrace.h>
+#include <asm/irq_vectors.h>
 
 /*
  * We use macros for low-level operations which need to be overridden
@@ -1110,6 +1111,77 @@ ENDPROC(xen_failsafe_callback)
 
 #endif	/* CONFIG_XEN */
 
+#ifdef CONFIG_FTRACE
+#ifdef CONFIG_DYNAMIC_FTRACE
+
+ENTRY(mcount)
+	pushl %eax
+	pushl %ecx
+	pushl %edx
+	movl 0xc(%esp), %eax
+	subl $MCOUNT_INSN_SIZE, %eax
+
+.globl mcount_call
+mcount_call:
+	call ftrace_stub
+
+	popl %edx
+	popl %ecx
+	popl %eax
+
+	ret
+END(mcount)
+
+ENTRY(ftrace_caller)
+	pushl %eax
+	pushl %ecx
+	pushl %edx
+	movl 0xc(%esp), %eax
+	movl 0x4(%ebp), %edx
+	subl $MCOUNT_INSN_SIZE, %eax
+
+.globl ftrace_call
+ftrace_call:
+	call ftrace_stub
+
+	popl %edx
+	popl %ecx
+	popl %eax
+
+.globl ftrace_stub
+ftrace_stub:
+	ret
+END(ftrace_caller)
+
+#else /* ! CONFIG_DYNAMIC_FTRACE */
+
+ENTRY(mcount)
+	cmpl $ftrace_stub, ftrace_trace_function
+	jnz trace
+.globl ftrace_stub
+ftrace_stub:
+	ret
+
+	/* taken from glibc */
+trace:
+	pushl %eax
+	pushl %ecx
+	pushl %edx
+	movl 0xc(%esp), %eax
+	movl 0x4(%ebp), %edx
+	subl $MCOUNT_INSN_SIZE, %eax
+
+	call *ftrace_trace_function
+
+	popl %edx
+	popl %ecx
+	popl %eax
+
+	jmp ftrace_stub
+END(mcount)
+#endif /* CONFIG_DYNAMIC_FTRACE */
+#endif /* CONFIG_FTRACE */
+
 .section .rodata,"a"
 #include "syscall_table_32.S"
 
diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index 556a8df522a7..5a2aa454ccd7 100644
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -51,9 +51,115 @@
 #include <asm/page.h>
 #include <asm/irqflags.h>
 #include <asm/paravirt.h>
+#include <asm/ftrace.h>
 
 	.code64
 
+#ifdef CONFIG_FTRACE
+#ifdef CONFIG_DYNAMIC_FTRACE
+ENTRY(mcount)
+
+	subq $0x38, %rsp
+	movq %rax, (%rsp)
+	movq %rcx, 8(%rsp)
+	movq %rdx, 16(%rsp)
+	movq %rsi, 24(%rsp)
+	movq %rdi, 32(%rsp)
+	movq %r8, 40(%rsp)
+	movq %r9, 48(%rsp)
+
+	movq 0x38(%rsp), %rdi
+	subq $MCOUNT_INSN_SIZE, %rdi
+
+.globl mcount_call
+mcount_call:
+	call ftrace_stub
+
+	movq 48(%rsp), %r9
+	movq 40(%rsp), %r8
+	movq 32(%rsp), %rdi
+	movq 24(%rsp), %rsi
+	movq 16(%rsp), %rdx
+	movq 8(%rsp), %rcx
+	movq (%rsp), %rax
+	addq $0x38, %rsp
+
+	retq
+END(mcount)
+
+ENTRY(ftrace_caller)
+
+	/* taken from glibc */
+	subq $0x38, %rsp
+	movq %rax, (%rsp)
+	movq %rcx, 8(%rsp)
+	movq %rdx, 16(%rsp)
+	movq %rsi, 24(%rsp)
+	movq %rdi, 32(%rsp)
+	movq %r8, 40(%rsp)
+	movq %r9, 48(%rsp)
+
+	movq 0x38(%rsp), %rdi
+	movq 8(%rbp), %rsi
+	subq $MCOUNT_INSN_SIZE, %rdi
+
+.globl ftrace_call
+ftrace_call:
+	call ftrace_stub
+
+	movq 48(%rsp), %r9
+	movq 40(%rsp), %r8
+	movq 32(%rsp), %rdi
+	movq 24(%rsp), %rsi
+	movq 16(%rsp), %rdx
+	movq 8(%rsp), %rcx
+	movq (%rsp), %rax
+	addq $0x38, %rsp
+
+.globl ftrace_stub
+ftrace_stub:
+	retq
+END(ftrace_caller)
+
+#else /* ! CONFIG_DYNAMIC_FTRACE */
+ENTRY(mcount)
+	cmpq $ftrace_stub, ftrace_trace_function
+	jnz trace
+.globl ftrace_stub
+ftrace_stub:
+	retq
+
+trace:
+	/* taken from glibc */
+	subq $0x38, %rsp
+	movq %rax, (%rsp)
+	movq %rcx, 8(%rsp)
+	movq %rdx, 16(%rsp)
+	movq %rsi, 24(%rsp)
+	movq %rdi, 32(%rsp)
+	movq %r8, 40(%rsp)
+	movq %r9, 48(%rsp)
+
+	movq 0x38(%rsp), %rdi
+	movq 8(%rbp), %rsi
+	subq $MCOUNT_INSN_SIZE, %rdi
+
+	call   *ftrace_trace_function
+
+	movq 48(%rsp), %r9
+	movq 40(%rsp), %r8
+	movq 32(%rsp), %rdi
+	movq 24(%rsp), %rsi
+	movq 16(%rsp), %rdx
+	movq 8(%rsp), %rcx
+	movq (%rsp), %rax
+	addq $0x38, %rsp
+
+	jmp ftrace_stub
+END(mcount)
+#endif /* CONFIG_DYNAMIC_FTRACE */
+#endif /* CONFIG_FTRACE */
+
 #ifndef CONFIG_PREEMPT
 #define retint_kernel retint_restore_args
 #endif	
@@ -420,7 +526,6 @@ END(\label)
 	PTREGSCALL stub_clone, sys_clone, %r8
 	PTREGSCALL stub_fork, sys_fork, %rdi
 	PTREGSCALL stub_vfork, sys_vfork, %rdi
-	PTREGSCALL stub_rt_sigsuspend, sys_rt_sigsuspend, %rdx
 	PTREGSCALL stub_sigaltstack, sys_sigaltstack, %rdx
 	PTREGSCALL stub_iopl, sys_iopl, %rsi
 
@@ -1120,10 +1225,6 @@ ENTRY(coprocessor_segment_overrun)
 	zeroentry do_coprocessor_segment_overrun
 END(coprocessor_segment_overrun)
 
-ENTRY(reserved)
-	zeroentry do_reserved
-END(reserved)
-
 	/* runs on exception stack */
 ENTRY(double_fault)
 	XCPT_FRAME
diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c
new file mode 100644
index 000000000000..ab115cd15fdf
--- /dev/null
+++ b/arch/x86/kernel/ftrace.c
@@ -0,0 +1,141 @@
+/*
+ * Code for replacing ftrace calls with jumps.
+ *
+ * Copyright (C) 2007-2008 Steven Rostedt <srostedt@redhat.com>
+ *
+ * Thanks goes to Ingo Molnar, for suggesting the idea.
+ * Mathieu Desnoyers, for suggesting postponing the modifications.
+ * Arjan van de Ven, for keeping me straight, and explaining to me
+ * the dangers of modifying code on the run.
+ */
+
+#include <linux/spinlock.h>
+#include <linux/hardirq.h>
+#include <linux/ftrace.h>
+#include <linux/percpu.h>
+#include <linux/init.h>
+#include <linux/list.h>
+
+#include <asm/alternative.h>
+#include <asm/ftrace.h>
+
+
+/* Long is fine, even if it is only 4 bytes ;-) */
+static long *ftrace_nop;
+
+union ftrace_code_union {
+	char code[MCOUNT_INSN_SIZE];
+	struct {
+		char e8;
+		int offset;
+	} __attribute__((packed));
+};
+
+
+static int notrace ftrace_calc_offset(long ip, long addr)
+{
+	return (int)(addr - ip);
+}
+
+notrace unsigned char *ftrace_nop_replace(void)
+{
+	return (char *)ftrace_nop;
+}
+
+notrace unsigned char *ftrace_call_replace(unsigned long ip, unsigned long addr)
+{
+	static union ftrace_code_union calc;
+
+	calc.e8		= 0xe8;
+	calc.offset	= ftrace_calc_offset(ip + MCOUNT_INSN_SIZE, addr);
+
+	/*
+	 * No locking needed, this must be called via kstop_machine
+	 * which in essence is like running on a uniprocessor machine.
+	 */
+	return calc.code;
+}
+
+notrace int
+ftrace_modify_code(unsigned long ip, unsigned char *old_code,
+		   unsigned char *new_code)
+{
+	unsigned replaced;
+	unsigned old = *(unsigned *)old_code; /* 4 bytes */
+	unsigned new = *(unsigned *)new_code; /* 4 bytes */
+	unsigned char newch = new_code[4];
+	int faulted = 0;
+
+	/*
+	 * Note: Due to modules and __init, code can
+	 *  disappear and change, we need to protect against faulting
+	 *  as well as code changing.
+	 *
+	 * No real locking needed, this code is run through
+	 * kstop_machine.
+	 */
+	asm volatile (
+		"1: lock\n"
+		"   cmpxchg %3, (%2)\n"
+		"   jnz 2f\n"
+		"   movb %b4, 4(%2)\n"
+		"2:\n"
+		".section .fixup, \"ax\"\n"
+		"3:	movl $1, %0\n"
+		"	jmp 2b\n"
+		".previous\n"
+		_ASM_EXTABLE(1b, 3b)
+		: "=r"(faulted), "=a"(replaced)
+		: "r"(ip), "r"(new), "c"(newch),
+		  "0"(faulted), "a"(old)
+		: "memory");
+	sync_core();
+
+	if (replaced != old && replaced != new)
+		faulted = 2;
+
+	return faulted;
+}
+
+notrace int ftrace_update_ftrace_func(ftrace_func_t func)
+{
+	unsigned long ip = (unsigned long)(&ftrace_call);
+	unsigned char old[MCOUNT_INSN_SIZE], *new;
+	int ret;
+
+	memcpy(old, &ftrace_call, MCOUNT_INSN_SIZE);
+	new = ftrace_call_replace(ip, (unsigned long)func);
+	ret = ftrace_modify_code(ip, old, new);
+
+	return ret;
+}
+
+notrace int ftrace_mcount_set(unsigned long *data)
+{
+	unsigned long ip = (long)(&mcount_call);
+	unsigned long *addr = data;
+	unsigned char old[MCOUNT_INSN_SIZE], *new;
+
+	/*
+	 * Replace the mcount stub with a pointer to the
+	 * ip recorder function.
+	 */
+	memcpy(old, &mcount_call, MCOUNT_INSN_SIZE);
+	new = ftrace_call_replace(ip, *addr);
+	*addr = ftrace_modify_code(ip, old, new);
+
+	return 0;
+}
+
+int __init ftrace_dyn_arch_init(void *data)
+{
+	const unsigned char *const *noptable = find_nop_table();
+
+	/* This is running in kstop_machine */
+
+	ftrace_mcount_set(data);
+
+	ftrace_nop = (unsigned long *)noptable[MCOUNT_INSN_SIZE];
+
+	return 0;
+}
diff --git a/arch/x86/kernel/genapic_64.c b/arch/x86/kernel/genapic_64.c
index cbaaf69bedb2..1fa8be5bd217 100644
--- a/arch/x86/kernel/genapic_64.c
+++ b/arch/x86/kernel/genapic_64.c
@@ -51,7 +51,7 @@ void __init setup_apic_routing(void)
 	else
 #endif
 
-	if (num_possible_cpus() <= 8)
+	if (max_physical_apicid < 8)
 		genapic = &apic_flat;
 	else
 		genapic = &apic_physflat;
diff --git a/arch/x86/kernel/genx2apic_uv_x.c b/arch/x86/kernel/genx2apic_uv_x.c
index ebf13908a743..45e84acca8a9 100644
--- a/arch/x86/kernel/genx2apic_uv_x.c
+++ b/arch/x86/kernel/genx2apic_uv_x.c
@@ -5,7 +5,7 @@
  *
  * SGI UV APIC functions (note: not an Intel compatible APIC)
  *
- * Copyright (C) 2007 Silicon Graphics, Inc. All rights reserved.
+ * Copyright (C) 2007-2008 Silicon Graphics, Inc. All rights reserved.
  */
 
 #include <linux/threads.h>
@@ -55,37 +55,37 @@ static cpumask_t uv_vector_allocation_domain(int cpu)
 int uv_wakeup_secondary(int phys_apicid, unsigned int start_rip)
 {
 	unsigned long val;
-	int nasid;
+	int pnode;
 
-	nasid = uv_apicid_to_nasid(phys_apicid);
+	pnode = uv_apicid_to_pnode(phys_apicid);
 	val = (1UL << UVH_IPI_INT_SEND_SHFT) |
 	    (phys_apicid << UVH_IPI_INT_APIC_ID_SHFT) |
 	    (((long)start_rip << UVH_IPI_INT_VECTOR_SHFT) >> 12) |
 	    APIC_DM_INIT;
-	uv_write_global_mmr64(nasid, UVH_IPI_INT, val);
+	uv_write_global_mmr64(pnode, UVH_IPI_INT, val);
 	mdelay(10);
 
 	val = (1UL << UVH_IPI_INT_SEND_SHFT) |
 	    (phys_apicid << UVH_IPI_INT_APIC_ID_SHFT) |
 	    (((long)start_rip << UVH_IPI_INT_VECTOR_SHFT) >> 12) |
 	    APIC_DM_STARTUP;
-	uv_write_global_mmr64(nasid, UVH_IPI_INT, val);
+	uv_write_global_mmr64(pnode, UVH_IPI_INT, val);
 	return 0;
 }
 
 static void uv_send_IPI_one(int cpu, int vector)
 {
 	unsigned long val, apicid, lapicid;
-	int nasid;
+	int pnode;
 
 	apicid = per_cpu(x86_cpu_to_apicid, cpu); /* ZZZ - cache node-local ? */
 	lapicid = apicid & 0x3f;		/* ZZZ macro needed */
-	nasid = uv_apicid_to_nasid(apicid);
+	pnode = uv_apicid_to_pnode(apicid);
 	val =
 	    (1UL << UVH_IPI_INT_SEND_SHFT) | (lapicid <<
 					      UVH_IPI_INT_APIC_ID_SHFT) |
 	    (vector << UVH_IPI_INT_VECTOR_SHFT);
-	uv_write_global_mmr64(nasid, UVH_IPI_INT, val);
+	uv_write_global_mmr64(pnode, UVH_IPI_INT, val);
 }
 
 static void uv_send_IPI_mask(cpumask_t mask, int vector)
@@ -159,39 +159,81 @@ struct genapic apic_x2apic_uv_x = {
 	.phys_pkg_id = phys_pkg_id,	/* Fixme ZZZ */
 };
 
-static __cpuinit void set_x2apic_extra_bits(int nasid)
+static __cpuinit void set_x2apic_extra_bits(int pnode)
 {
-	__get_cpu_var(x2apic_extra_bits) = ((nasid >> 1) << 6);
+	__get_cpu_var(x2apic_extra_bits) = (pnode << 6);
 }
 
 /*
  * Called on boot cpu.
  */
+static __init int boot_pnode_to_blade(int pnode)
+{
+	int blade;
+
+	for (blade = 0; blade < uv_num_possible_blades(); blade++)
+		if (pnode == uv_blade_info[blade].pnode)
+			return blade;
+	BUG();
+}
+
+struct redir_addr {
+	unsigned long redirect;
+	unsigned long alias;
+};
+
+#define DEST_SHIFT UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_SHFT
+
+static __initdata struct redir_addr redir_addrs[] = {
+	{UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR, UVH_SI_ALIAS0_OVERLAY_CONFIG},
+	{UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR, UVH_SI_ALIAS1_OVERLAY_CONFIG},
+	{UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR, UVH_SI_ALIAS2_OVERLAY_CONFIG},
+};
+
+static __init void get_lowmem_redirect(unsigned long *base, unsigned long *size)
+{
+	union uvh_si_alias0_overlay_config_u alias;
+	union uvh_rh_gam_alias210_redirect_config_2_mmr_u redirect;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(redir_addrs); i++) {
+		alias.v = uv_read_local_mmr(redir_addrs[i].alias);
+		if (alias.s.base == 0) {
+			*size = (1UL << alias.s.m_alias);
+			redirect.v = uv_read_local_mmr(redir_addrs[i].redirect);
+			*base = (unsigned long)redirect.s.dest_base << DEST_SHIFT;
+			return;
+		}
+	}
+	BUG();
+}
+
 static __init void uv_system_init(void)
 {
 	union uvh_si_addr_map_config_u m_n_config;
-	int bytes, nid, cpu, lcpu, nasid, last_nasid, blade;
-	unsigned long mmr_base;
+	union uvh_node_id_u node_id;
+	unsigned long gnode_upper, lowmem_redir_base, lowmem_redir_size;
+	int bytes, nid, cpu, lcpu, pnode, blade, i, j, m_val, n_val;
+	unsigned long mmr_base, present;
 
 	m_n_config.v = uv_read_local_mmr(UVH_SI_ADDR_MAP_CONFIG);
+	m_val = m_n_config.s.m_skt;
+	n_val = m_n_config.s.n_skt;
 	mmr_base =
 	    uv_read_local_mmr(UVH_RH_GAM_MMR_OVERLAY_CONFIG_MMR) &
 	    ~UV_MMR_ENABLE;
 	printk(KERN_DEBUG "UV: global MMR base 0x%lx\n", mmr_base);
 
-	last_nasid = -1;
-	for_each_possible_cpu(cpu) {
-		nid = cpu_to_node(cpu);
-		nasid = uv_apicid_to_nasid(per_cpu(x86_cpu_to_apicid, cpu));
-		if (nasid != last_nasid)
-			uv_possible_blades++;
-		last_nasid = nasid;
-	}
+	for(i = 0; i < UVH_NODE_PRESENT_TABLE_DEPTH; i++)
+		uv_possible_blades +=
+		  hweight64(uv_read_local_mmr( UVH_NODE_PRESENT_TABLE + i * 8));
 	printk(KERN_DEBUG "UV: Found %d blades\n", uv_num_possible_blades());
 
 	bytes = sizeof(struct uv_blade_info) * uv_num_possible_blades();
 	uv_blade_info = alloc_bootmem_pages(bytes);
 
+	get_lowmem_redirect(&lowmem_redir_base, &lowmem_redir_size);
+
 	bytes = sizeof(uv_node_to_blade[0]) * num_possible_nodes();
 	uv_node_to_blade = alloc_bootmem_pages(bytes);
 	memset(uv_node_to_blade, 255, bytes);
@@ -200,43 +242,56 @@ static __init void uv_system_init(void)
 	uv_cpu_to_blade = alloc_bootmem_pages(bytes);
 	memset(uv_cpu_to_blade, 255, bytes);
 
-	last_nasid = -1;
-	blade = -1;
-	lcpu = -1;
-	for_each_possible_cpu(cpu) {
-		nid = cpu_to_node(cpu);
-		nasid = uv_apicid_to_nasid(per_cpu(x86_cpu_to_apicid, cpu));
-		if (nasid != last_nasid) {
-			blade++;
-			lcpu = -1;
-			uv_blade_info[blade].nr_posible_cpus = 0;
+	blade = 0;
+	for (i = 0; i < UVH_NODE_PRESENT_TABLE_DEPTH; i++) {
+		present = uv_read_local_mmr(UVH_NODE_PRESENT_TABLE + i * 8);
+		for (j = 0; j < 64; j++) {
+			if (!test_bit(j, &present))
+				continue;
+			uv_blade_info[blade].pnode = (i * 64 + j);
+			uv_blade_info[blade].nr_possible_cpus = 0;
 			uv_blade_info[blade].nr_online_cpus = 0;
+			blade++;
 		}
-		last_nasid = nasid;
-		lcpu++;
+	}
 
-		uv_cpu_hub_info(cpu)->m_val = m_n_config.s.m_skt;
-		uv_cpu_hub_info(cpu)->n_val = m_n_config.s.n_skt;
+	node_id.v = uv_read_local_mmr(UVH_NODE_ID);
+	gnode_upper = (((unsigned long)node_id.s.node_id) &
+		       ~((1 << n_val) - 1)) << m_val;
+
+	for_each_present_cpu(cpu) {
+		nid = cpu_to_node(cpu);
+		pnode = uv_apicid_to_pnode(per_cpu(x86_cpu_to_apicid, cpu));
+		blade = boot_pnode_to_blade(pnode);
+		lcpu = uv_blade_info[blade].nr_possible_cpus;
+		uv_blade_info[blade].nr_possible_cpus++;
+
+		uv_cpu_hub_info(cpu)->lowmem_remap_base = lowmem_redir_base;
+		uv_cpu_hub_info(cpu)->lowmem_remap_top =
+					lowmem_redir_base + lowmem_redir_size;
+		uv_cpu_hub_info(cpu)->m_val = m_val;
+		uv_cpu_hub_info(cpu)->n_val = m_val;
 		uv_cpu_hub_info(cpu)->numa_blade_id = blade;
 		uv_cpu_hub_info(cpu)->blade_processor_id = lcpu;
-		uv_cpu_hub_info(cpu)->local_nasid = nasid;
-		uv_cpu_hub_info(cpu)->gnode_upper =
-		    nasid & ~((1 << uv_hub_info->n_val) - 1);
+		uv_cpu_hub_info(cpu)->pnode = pnode;
+		uv_cpu_hub_info(cpu)->pnode_mask = (1 << n_val) - 1;
+		uv_cpu_hub_info(cpu)->gpa_mask = (1 << (m_val + n_val)) - 1;
+		uv_cpu_hub_info(cpu)->gnode_upper = gnode_upper;
 		uv_cpu_hub_info(cpu)->global_mmr_base = mmr_base;
 		uv_cpu_hub_info(cpu)->coherency_domain_number = 0;/* ZZZ */
-		uv_blade_info[blade].nasid = nasid;
-		uv_blade_info[blade].nr_posible_cpus++;
 		uv_node_to_blade[nid] = blade;
 		uv_cpu_to_blade[cpu] = blade;
 
-		printk(KERN_DEBUG "UV cpu %d, apicid 0x%x, nasid %d, nid %d\n",
-		       cpu, per_cpu(x86_cpu_to_apicid, cpu), nasid, nid);
-		printk(KERN_DEBUG "UV   lcpu %d, blade %d\n", lcpu, blade);
+		printk(KERN_DEBUG "UV cpu %d, apicid 0x%x, pnode %d, nid %d, "
+			"lcpu %d, blade %d\n",
+			cpu, per_cpu(x86_cpu_to_apicid, cpu), pnode, nid,
+			lcpu, blade);
 	}
 }
 
 /*
  * Called on each cpu to initialize the per_cpu UV data area.
+ * 	ZZZ hotplug not supported yet
  */
 void __cpuinit uv_cpu_init(void)
 {
@@ -246,5 +301,5 @@ void __cpuinit uv_cpu_init(void)
 	uv_blade_info[uv_numa_blade_id()].nr_online_cpus++;
 
 	if (get_uv_system_type() == UV_NON_UNIQUE_APIC)
-		set_x2apic_extra_bits(uv_hub_info->local_nasid);
+		set_x2apic_extra_bits(uv_hub_info->pnode);
 }
diff --git a/arch/x86/kernel/geode_32.c b/arch/x86/kernel/geode_32.c
index e8edd63ab000..9b08e852fd1a 100644
--- a/arch/x86/kernel/geode_32.c
+++ b/arch/x86/kernel/geode_32.c
@@ -166,6 +166,8 @@ int geode_has_vsa2(void)
 	static int has_vsa2 = -1;
 
 	if (has_vsa2 == -1) {
+		u16 val;
+
 		/*
 		 * The VSA has virtual registers that we can query for a
 		 * signature.
@@ -173,7 +175,8 @@ int geode_has_vsa2(void)
 		outw(VSA_VR_UNLOCK, VSA_VRC_INDEX);
 		outw(VSA_VR_SIGNATURE, VSA_VRC_INDEX);
 
-		has_vsa2 = (inw(VSA_VRC_DATA) == VSA_SIG);
+		val = inw(VSA_VRC_DATA);
+		has_vsa2 = (val == AMD_VSA_SIG || val == GSW_VSA_SIG);
 	}
 
 	return has_vsa2;
diff --git a/arch/x86/kernel/head.c b/arch/x86/kernel/head.c
new file mode 100644
index 000000000000..a727c0b9819c
--- /dev/null
+++ b/arch/x86/kernel/head.c
@@ -0,0 +1,73 @@
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include <asm/setup.h>
+#include <asm/bios_ebda.h>
+
+#define BIOS_LOWMEM_KILOBYTES 0x413
+
+/*
+ * The BIOS places the EBDA/XBDA at the top of conventional
+ * memory, and usually decreases the reported amount of
+ * conventional memory (int 0x12) too. This also contains a
+ * workaround for Dell systems that neglect to reserve EBDA.
+ * The same workaround also avoids a problem with the AMD768MPX
+ * chipset: reserve a page before VGA to prevent PCI prefetch
+ * into it (errata #56). Usually the page is reserved anyways,
+ * unless you have no PS/2 mouse plugged in.
+ */
+void __init reserve_ebda_region(void)
+{
+	unsigned int lowmem, ebda_addr;
+
+	/* To determine the position of the EBDA and the */
+	/* end of conventional memory, we need to look at */
+	/* the BIOS data area. In a paravirtual environment */
+	/* that area is absent. We'll just have to assume */
+	/* that the paravirt case can handle memory setup */
+	/* correctly, without our help. */
+	if (paravirt_enabled())
+		return;
+
+	/* end of low (conventional) memory */
+	lowmem = *(unsigned short *)__va(BIOS_LOWMEM_KILOBYTES);
+	lowmem <<= 10;
+
+	/* start of EBDA area */
+	ebda_addr = get_bios_ebda();
+
+	/* Fixup: bios puts an EBDA in the top 64K segment */
+	/* of conventional memory, but does not adjust lowmem. */
+	if ((lowmem - ebda_addr) <= 0x10000)
+		lowmem = ebda_addr;
+
+	/* Fixup: bios does not report an EBDA at all. */
+	/* Some old Dells seem to need 4k anyhow (bugzilla 2990) */
+	if ((ebda_addr == 0) && (lowmem >= 0x9f000))
+		lowmem = 0x9f000;
+
+	/* Paranoia: should never happen, but... */
+	if ((lowmem == 0) || (lowmem >= 0x100000))
+		lowmem = 0x9f000;
+
+	/* reserve all memory between lowmem and the 1MB mark */
+	reserve_early(lowmem, 0x100000, "BIOS reserved");
+}
+
+void __init reserve_setup_data(void)
+{
+	struct setup_data *data;
+	u64 pa_data;
+	char buf[32];
+
+	if (boot_params.hdr.version < 0x0209)
+		return;
+	pa_data = boot_params.hdr.setup_data;
+	while (pa_data) {
+		data = early_ioremap(pa_data, sizeof(*data));
+		sprintf(buf, "setup data %x", data->type);
+		reserve_early(pa_data, pa_data+sizeof(*data)+data->len, buf);
+		pa_data = data->next;
+		early_iounmap(data, sizeof(*data));
+	}
+}
diff --git a/arch/x86/kernel/head32.c b/arch/x86/kernel/head32.c
index 3db059058927..fa1d25dd83e3 100644
--- a/arch/x86/kernel/head32.c
+++ b/arch/x86/kernel/head32.c
@@ -8,7 +8,34 @@
 #include <linux/init.h>
 #include <linux/start_kernel.h>
 
+#include <asm/setup.h>
+#include <asm/sections.h>
+#include <asm/e820.h>
+#include <asm/bios_ebda.h>
+
 void __init i386_start_kernel(void)
 {
+	reserve_early(__pa_symbol(&_text), __pa_symbol(&_end), "TEXT DATA BSS");
+
+#ifdef CONFIG_BLK_DEV_INITRD
+	/* Reserve INITRD */
+	if (boot_params.hdr.type_of_loader && boot_params.hdr.ramdisk_image) {
+		u64 ramdisk_image = boot_params.hdr.ramdisk_image;
+		u64 ramdisk_size  = boot_params.hdr.ramdisk_size;
+		u64 ramdisk_end   = ramdisk_image + ramdisk_size;
+		reserve_early(ramdisk_image, ramdisk_end, "RAMDISK");
+	}
+#endif
+	reserve_early(init_pg_tables_start, init_pg_tables_end,
+			"INIT_PG_TABLE");
+
+	reserve_ebda_region();
+
+	/*
+	 * At this point everything still needed from the boot loader
+	 * or BIOS or kernel text should be early reserved or marked not
+	 * RAM in e820. All other memory is free game.
+	 */
+
 	start_kernel();
 }
diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c
index e25c57b8aa84..c970929bb15d 100644
--- a/arch/x86/kernel/head64.c
+++ b/arch/x86/kernel/head64.c
@@ -25,6 +25,20 @@
 #include <asm/e820.h>
 #include <asm/bios_ebda.h>
 
+/* boot cpu pda */
+static struct x8664_pda _boot_cpu_pda __read_mostly;
+
+#ifdef CONFIG_SMP
+/*
+ * We install an empty cpu_pda pointer table to indicate to early users
+ * (numa_set_node) that the cpu_pda pointer table for cpus other than
+ * the boot cpu is not yet setup.
+ */
+static struct x8664_pda *__cpu_pda[NR_CPUS] __initdata;
+#else
+static struct x8664_pda *__cpu_pda[NR_CPUS] __read_mostly;
+#endif
+
 static void __init zap_identity_mappings(void)
 {
 	pgd_t *pgd = pgd_offset_k(0UL);
@@ -51,74 +65,6 @@ static void __init copy_bootdata(char *real_mode_data)
 	}
 }
 
-#define BIOS_LOWMEM_KILOBYTES 0x413
-
-/*
- * The BIOS places the EBDA/XBDA at the top of conventional
- * memory, and usually decreases the reported amount of
- * conventional memory (int 0x12) too. This also contains a
- * workaround for Dell systems that neglect to reserve EBDA.
- * The same workaround also avoids a problem with the AMD768MPX
- * chipset: reserve a page before VGA to prevent PCI prefetch
- * into it (errata #56). Usually the page is reserved anyways,
- * unless you have no PS/2 mouse plugged in.
- */
-static void __init reserve_ebda_region(void)
-{
-	unsigned int lowmem, ebda_addr;
-
-	/* To determine the position of the EBDA and the */
-	/* end of conventional memory, we need to look at */
-	/* the BIOS data area. In a paravirtual environment */
-	/* that area is absent. We'll just have to assume */
-	/* that the paravirt case can handle memory setup */
-	/* correctly, without our help. */
-	if (paravirt_enabled())
-		return;
-
-	/* end of low (conventional) memory */
-	lowmem = *(unsigned short *)__va(BIOS_LOWMEM_KILOBYTES);
-	lowmem <<= 10;
-
-	/* start of EBDA area */
-	ebda_addr = get_bios_ebda();
-
-	/* Fixup: bios puts an EBDA in the top 64K segment */
-	/* of conventional memory, but does not adjust lowmem. */
-	if ((lowmem - ebda_addr) <= 0x10000)
-		lowmem = ebda_addr;
-
-	/* Fixup: bios does not report an EBDA at all. */
-	/* Some old Dells seem to need 4k anyhow (bugzilla 2990) */
-	if ((ebda_addr == 0) && (lowmem >= 0x9f000))
-		lowmem = 0x9f000;
-
-	/* Paranoia: should never happen, but... */
-	if ((lowmem == 0) || (lowmem >= 0x100000))
-		lowmem = 0x9f000;
-
-	/* reserve all memory between lowmem and the 1MB mark */
-	reserve_early(lowmem, 0x100000, "BIOS reserved");
-}
-
-static void __init reserve_setup_data(void)
-{
-	struct setup_data *data;
-	unsigned long pa_data;
-	char buf[32];
-
-	if (boot_params.hdr.version < 0x0209)
-		return;
-	pa_data = boot_params.hdr.setup_data;
-	while (pa_data) {
-		data = early_ioremap(pa_data, sizeof(*data));
-		sprintf(buf, "setup data %x", data->type);
-		reserve_early(pa_data, pa_data+sizeof(*data)+data->len, buf);
-		pa_data = data->next;
-		early_iounmap(data, sizeof(*data));
-	}
-}
-
 void __init x86_64_start_kernel(char * real_mode_data)
 {
 	int i;
@@ -156,10 +102,12 @@ void __init x86_64_start_kernel(char * real_mode_data)
 
 	early_printk("Kernel alive\n");
 
- 	for (i = 0; i < NR_CPUS; i++)
- 		cpu_pda(i) = &boot_cpu_pda[i];
-
+	_cpu_pda = __cpu_pda;
+	cpu_pda(0) = &_boot_cpu_pda;
 	pda_init(0);
+
+	early_printk("Kernel really alive\n");
+
 	copy_bootdata(__va(real_mode_data));
 
 	reserve_early(__pa_symbol(&_text), __pa_symbol(&_end), "TEXT DATA BSS");
diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S
index f7357cc0162c..f67e93441caf 100644
--- a/arch/x86/kernel/head_32.S
+++ b/arch/x86/kernel/head_32.S
@@ -194,6 +194,7 @@ default_entry:
 	xorl %ebx,%ebx				/* %ebx is kept at zero */
 
 	movl $pa(pg0), %edi
+	movl %edi, pa(init_pg_tables_start)
 	movl $pa(swapper_pg_pmd), %edx
 	movl $PTE_ATTR, %eax
 10:
@@ -219,6 +220,8 @@ default_entry:
 	jb 10b
 1:
 	movl %edi,pa(init_pg_tables_end)
+	shrl $12, %eax
+	movl %eax, pa(max_pfn_mapped)
 
 	/* Do early initialization of the fixmap area */
 	movl $pa(swapper_pg_fixmap)+PDE_ATTR,%eax
@@ -228,6 +231,7 @@ default_entry:
 page_pde_offset = (__PAGE_OFFSET >> 20);
 
 	movl $pa(pg0), %edi
+	movl %edi, pa(init_pg_tables_start)
 	movl $pa(swapper_pg_dir), %edx
 	movl $PTE_ATTR, %eax
 10:
@@ -249,6 +253,8 @@ page_pde_offset = (__PAGE_OFFSET >> 20);
 	cmpl %ebp,%eax
 	jb 10b
 	movl %edi,pa(init_pg_tables_end)
+	shrl $12, %eax
+	movl %eax, pa(max_pfn_mapped)
 
 	/* Do early initialization of the fixmap area */
 	movl $pa(swapper_pg_fixmap)+PDE_ATTR,%eax
@@ -446,10 +452,13 @@ is386:	movl $2,%ecx		# set MP
 	je   1f
 	movl $(__KERNEL_PERCPU), %eax
 	movl %eax,%fs		# set this cpu's percpu
-	jmp initialize_secondary # all other CPUs call initialize_secondary
+	movl (stack_start), %esp
 1:
 #endif /* CONFIG_SMP */
-	jmp i386_start_kernel
+	jmp *(initial_code)
+.align 4
+ENTRY(initial_code)
+	.long i386_start_kernel
 
 /*
  * We depend on ET to be correct. This checks for 287/387.
diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S
index 10a1955bb1d1..febeabbada44 100644
--- a/arch/x86/kernel/head_64.S
+++ b/arch/x86/kernel/head_64.S
@@ -18,6 +18,7 @@
 #include <asm/page.h>
 #include <asm/msr.h>
 #include <asm/cache.h>
+#include <asm/processor-flags.h>
 
 #ifdef CONFIG_PARAVIRT
 #include <asm/asm-offsets.h>
@@ -154,9 +155,7 @@ ENTRY(secondary_startup_64)
 	 */
 
 	/* Enable PAE mode and PGE */
-	xorq	%rax, %rax
-	btsq	$5, %rax
-	btsq	$7, %rax
+	movl	$(X86_CR4_PAE | X86_CR4_PGE), %eax
 	movq	%rax, %cr4
 
 	/* Setup early boot stage 4 level pagetables. */
@@ -184,19 +183,15 @@ ENTRY(secondary_startup_64)
 1:	wrmsr				/* Make changes effective */
 
 	/* Setup cr0 */
-#define CR0_PM				1		/* protected mode */
-#define CR0_MP				(1<<1)
-#define CR0_ET				(1<<4)
-#define CR0_NE				(1<<5)
-#define CR0_WP				(1<<16)
-#define CR0_AM				(1<<18)
-#define CR0_PAGING 			(1<<31)
-	movl $CR0_PM|CR0_MP|CR0_ET|CR0_NE|CR0_WP|CR0_AM|CR0_PAGING,%eax
+#define CR0_STATE	(X86_CR0_PE | X86_CR0_MP | X86_CR0_ET | \
+			 X86_CR0_NE | X86_CR0_WP | X86_CR0_AM | \
+			 X86_CR0_PG)
+	movl	$CR0_STATE, %eax
 	/* Make changes effective */
 	movq	%rax, %cr0
 
 	/* Setup a boot time stack */
-	movq init_rsp(%rip),%rsp
+	movq stack_start(%rip),%rsp
 
 	/* zero EFLAGS after setting rsp */
 	pushq $0
@@ -208,7 +203,7 @@ ENTRY(secondary_startup_64)
 	 * addresses where we're currently running on. We have to do that here
 	 * because in 32bit we couldn't load a 64bit linear address.
 	 */
-	lgdt	cpu_gdt_descr(%rip)
+	lgdt	early_gdt_descr(%rip)
 
 	/* set up data segments. actually 0 would do too */
 	movl $__KERNEL_DS,%eax
@@ -257,8 +252,9 @@ ENTRY(secondary_startup_64)
 	.quad	x86_64_start_kernel
 	__FINITDATA
 
-	ENTRY(init_rsp)
+	ENTRY(stack_start)
 	.quad  init_thread_union+THREAD_SIZE-8
+	.word  0
 
 bad_address:
 	jmp bad_address
@@ -327,11 +323,11 @@ early_idt_ripmsg:
 ENTRY(name)
 
 /* Automate the creation of 1 to 1 mapping pmd entries */
-#define PMDS(START, PERM, COUNT)		\
-	i = 0 ;					\
-	.rept (COUNT) ;				\
-	.quad	(START) + (i << 21) + (PERM) ;	\
-	i = i + 1 ;				\
+#define PMDS(START, PERM, COUNT)			\
+	i = 0 ;						\
+	.rept (COUNT) ;					\
+	.quad	(START) + (i << PMD_SHIFT) + (PERM) ;	\
+	i = i + 1 ;					\
 	.endr
 
 	/*
@@ -395,54 +391,16 @@ NEXT_PAGE(level2_spare_pgt)
 
 	.data
 	.align 16
-	.globl cpu_gdt_descr
-cpu_gdt_descr:
-	.word	gdt_end-cpu_gdt_table-1
-gdt:
-	.quad	cpu_gdt_table
-#ifdef CONFIG_SMP
-	.rept	NR_CPUS-1
-	.word	0
-	.quad	0
-	.endr
-#endif
+	.globl early_gdt_descr
+early_gdt_descr:
+	.word	GDT_ENTRIES*8-1
+	.quad   per_cpu__gdt_page
 
 ENTRY(phys_base)
 	/* This must match the first entry in level2_kernel_pgt */
 	.quad   0x0000000000000000
 
-/* We need valid kernel segments for data and code in long mode too
- * IRET will check the segment types  kkeil 2000/10/28
- * Also sysret mandates a special GDT layout 
- */
-		 		
-	.section .data.page_aligned, "aw"
-	.align PAGE_SIZE
-
-/* The TLS descriptors are currently at a different place compared to i386.
-   Hopefully nobody expects them at a fixed place (Wine?) */
 	
-ENTRY(cpu_gdt_table)
-	.quad	0x0000000000000000	/* NULL descriptor */
-	.quad	0x00cf9b000000ffff	/* __KERNEL32_CS */
-	.quad	0x00af9b000000ffff	/* __KERNEL_CS */
-	.quad	0x00cf93000000ffff	/* __KERNEL_DS */
-	.quad	0x00cffb000000ffff	/* __USER32_CS */
-	.quad	0x00cff3000000ffff	/* __USER_DS, __USER32_DS  */
-	.quad	0x00affb000000ffff	/* __USER_CS */
-	.quad	0x0			/* unused */
-	.quad	0,0			/* TSS */
-	.quad	0,0			/* LDT */
-	.quad   0,0,0			/* three TLS descriptors */ 
-	.quad	0x0000f40000000000	/* node/CPU stored in limit */
-gdt_end:	
-	/* asm/segment.h:GDT_ENTRIES must match this */	
-	/* This should be a multiple of the cache line size */
-	/* GDTs of other CPUs are now dynamically allocated */
-
-	/* zero the remaining page */
-	.fill PAGE_SIZE / 8 - GDT_ENTRIES,8,0
-
 	.section .bss, "aw", @nobits
 	.align L1_CACHE_BYTES
 ENTRY(idt_table)
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index 9b5cfcdfc426..ea230ec69057 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -17,7 +17,7 @@
 
 /* FSEC = 10^-15
    NSEC = 10^-9 */
-#define FSEC_PER_NSEC	1000000
+#define FSEC_PER_NSEC	1000000L
 
 /*
  * HPET address is set in acpi/boot.c, when an ACPI entry exists
@@ -206,20 +206,19 @@ static void hpet_enable_legacy_int(void)
 
 static void hpet_legacy_clockevent_register(void)
 {
-	uint64_t hpet_freq;
-
 	/* Start HPET legacy interrupts */
 	hpet_enable_legacy_int();
 
 	/*
-	 * The period is a femto seconds value. We need to calculate the
-	 * scaled math multiplication factor for nanosecond to hpet tick
-	 * conversion.
+	 * The mult factor is defined as (include/linux/clockchips.h)
+	 *  mult/2^shift = cyc/ns (in contrast to ns/cyc in clocksource.h)
+	 * hpet_period is in units of femtoseconds (per cycle), so
+	 *  mult/2^shift = cyc/ns = 10^6/hpet_period
+	 *  mult = (10^6 * 2^shift)/hpet_period
+	 *  mult = (FSEC_PER_NSEC << hpet_clockevent.shift)/hpet_period
 	 */
-	hpet_freq = 1000000000000000ULL;
-	do_div(hpet_freq, hpet_period);
-	hpet_clockevent.mult = div_sc((unsigned long) hpet_freq,
-				      NSEC_PER_SEC, hpet_clockevent.shift);
+	hpet_clockevent.mult = div_sc((unsigned long) FSEC_PER_NSEC,
+				      hpet_period, hpet_clockevent.shift);
 	/* Calculate the min / max delta */
 	hpet_clockevent.max_delta_ns = clockevent_delta2ns(0x7FFFFFFF,
 							   &hpet_clockevent);
@@ -324,7 +323,7 @@ static struct clocksource clocksource_hpet = {
 
 static int hpet_clocksource_register(void)
 {
-	u64 tmp, start, now;
+	u64 start, now;
 	cycle_t t1;
 
 	/* Start the counter */
@@ -351,21 +350,15 @@ static int hpet_clocksource_register(void)
 		return -ENODEV;
 	}
 
-	/* Initialize and register HPET clocksource
-	 *
-	 * hpet period is in femto seconds per cycle
-	 * so we need to convert this to ns/cyc units
-	 * approximated by mult/2^shift
-	 *
-	 *  fsec/cyc * 1nsec/1000000fsec = nsec/cyc = mult/2^shift
-	 *  fsec/cyc * 1ns/1000000fsec * 2^shift = mult
-	 *  fsec/cyc * 2^shift * 1nsec/1000000fsec = mult
-	 *  (fsec/cyc << shift)/1000000 = mult
-	 *  (hpet_period << shift)/FSEC_PER_NSEC = mult
+	/*
+	 * The definition of mult is (include/linux/clocksource.h)
+	 * mult/2^shift = ns/cyc and hpet_period is in units of fsec/cyc
+	 * so we first need to convert hpet_period to ns/cyc units:
+	 *  mult/2^shift = ns/cyc = hpet_period/10^6
+	 *  mult = (hpet_period * 2^shift)/10^6
+	 *  mult = (hpet_period << shift)/FSEC_PER_NSEC
 	 */
-	tmp = (u64)hpet_period << HPET_SHIFT;
-	do_div(tmp, FSEC_PER_NSEC);
-	clocksource_hpet.mult = (u32)tmp;
+	clocksource_hpet.mult = div_sc(hpet_period, FSEC_PER_NSEC, HPET_SHIFT);
 
 	clocksource_register(&clocksource_hpet);
 
diff --git a/arch/x86/kernel/i386_ksyms_32.c b/arch/x86/kernel/i386_ksyms_32.c
index deb43785e923..dd7ebee446af 100644
--- a/arch/x86/kernel/i386_ksyms_32.c
+++ b/arch/x86/kernel/i386_ksyms_32.c
@@ -1,7 +1,14 @@
 #include <linux/module.h>
+
 #include <asm/checksum.h>
-#include <asm/desc.h>
 #include <asm/pgtable.h>
+#include <asm/desc.h>
+#include <asm/ftrace.h>
+
+#ifdef CONFIG_FTRACE
+/* mcount is defined in assembly */
+EXPORT_SYMBOL(mcount);
+#endif
 
 /* Networking helper routines. */
 EXPORT_SYMBOL(csum_partial_copy_generic);
diff --git a/arch/x86/kernel/i8259_32.c b/arch/x86/kernel/i8259.c
index fe631967d625..dc92b49d9204 100644
--- a/arch/x86/kernel/i8259_32.c
+++ b/arch/x86/kernel/i8259.c
@@ -1,8 +1,10 @@
+#include <linux/linkage.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
 #include <linux/sched.h>
 #include <linux/ioport.h>
 #include <linux/interrupt.h>
+#include <linux/timex.h>
 #include <linux/slab.h>
 #include <linux/random.h>
 #include <linux/init.h>
@@ -10,10 +12,12 @@
 #include <linux/sysdev.h>
 #include <linux/bitops.h>
 
+#include <asm/acpi.h>
 #include <asm/atomic.h>
 #include <asm/system.h>
 #include <asm/io.h>
 #include <asm/timer.h>
+#include <asm/hw_irq.h>
 #include <asm/pgtable.h>
 #include <asm/delay.h>
 #include <asm/desc.h>
@@ -32,7 +36,7 @@ static int i8259A_auto_eoi;
 DEFINE_SPINLOCK(i8259A_lock);
 static void mask_and_ack_8259A(unsigned int);
 
-static struct irq_chip i8259A_chip = {
+struct irq_chip i8259A_chip = {
 	.name		= "XT-PIC",
 	.mask		= disable_8259A_irq,
 	.disable	= disable_8259A_irq,
@@ -125,14 +129,14 @@ static inline int i8259A_irq_real(unsigned int irq)
 	int irqmask = 1<<irq;
 
 	if (irq < 8) {
-		outb(0x0B,PIC_MASTER_CMD);	/* ISR register */
+		outb(0x0B, PIC_MASTER_CMD);	/* ISR register */
 		value = inb(PIC_MASTER_CMD) & irqmask;
-		outb(0x0A,PIC_MASTER_CMD);	/* back to the IRR register */
+		outb(0x0A, PIC_MASTER_CMD);	/* back to the IRR register */
 		return value;
 	}
-	outb(0x0B,PIC_SLAVE_CMD);	/* ISR register */
+	outb(0x0B, PIC_SLAVE_CMD);	/* ISR register */
 	value = inb(PIC_SLAVE_CMD) & (irqmask >> 8);
-	outb(0x0A,PIC_SLAVE_CMD);	/* back to the IRR register */
+	outb(0x0A, PIC_SLAVE_CMD);	/* back to the IRR register */
 	return value;
 }
 
@@ -171,12 +175,14 @@ handle_real_irq:
 	if (irq & 8) {
 		inb(PIC_SLAVE_IMR);	/* DUMMY - (do we need this?) */
 		outb(cached_slave_mask, PIC_SLAVE_IMR);
-		outb(0x60+(irq&7),PIC_SLAVE_CMD);/* 'Specific EOI' to slave */
-		outb(0x60+PIC_CASCADE_IR,PIC_MASTER_CMD); /* 'Specific EOI' to master-IRQ2 */
+		/* 'Specific EOI' to slave */
+		outb(0x60+(irq&7), PIC_SLAVE_CMD);
+		 /* 'Specific EOI' to master-IRQ2 */
+		outb(0x60+PIC_CASCADE_IR, PIC_MASTER_CMD);
 	} else {
 		inb(PIC_MASTER_IMR);	/* DUMMY - (do we need this?) */
 		outb(cached_master_mask, PIC_MASTER_IMR);
-		outb(0x60+irq,PIC_MASTER_CMD);	/* 'Specific EOI to master */
+		outb(0x60+irq, PIC_MASTER_CMD);	/* 'Specific EOI to master */
 	}
 	spin_unlock_irqrestore(&i8259A_lock, flags);
 	return;
@@ -199,7 +205,8 @@ spurious_8259A_irq:
 		 * lets ACK and report it. [once per IRQ]
 		 */
 		if (!(spurious_irq_mask & irqmask)) {
-			printk(KERN_DEBUG "spurious 8259A interrupt: IRQ%d.\n", irq);
+			printk(KERN_DEBUG
+			       "spurious 8259A interrupt: IRQ%d.\n", irq);
 			spurious_irq_mask |= irqmask;
 		}
 		atomic_inc(&irq_err_count);
@@ -290,17 +297,28 @@ void init_8259A(int auto_eoi)
 	 * outb_pic - this has to work on a wide range of PC hardware.
 	 */
 	outb_pic(0x11, PIC_MASTER_CMD);	/* ICW1: select 8259A-1 init */
-	outb_pic(0x20 + 0, PIC_MASTER_IMR);	/* ICW2: 8259A-1 IR0-7 mapped to 0x20-0x27 */
-	outb_pic(1U << PIC_CASCADE_IR, PIC_MASTER_IMR);	/* 8259A-1 (the master) has a slave on IR2 */
+
+	/* ICW2: 8259A-1 IR0-7 mapped to 0x30-0x37 on x86-64,
+	                       to 0x20-0x27 on i386 */
+	outb_pic(IRQ0_VECTOR, PIC_MASTER_IMR);
+
+	/* 8259A-1 (the master) has a slave on IR2 */
+	outb_pic(1U << PIC_CASCADE_IR, PIC_MASTER_IMR);
+
 	if (auto_eoi)	/* master does Auto EOI */
 		outb_pic(MASTER_ICW4_DEFAULT | PIC_ICW4_AEOI, PIC_MASTER_IMR);
 	else		/* master expects normal EOI */
 		outb_pic(MASTER_ICW4_DEFAULT, PIC_MASTER_IMR);
 
 	outb_pic(0x11, PIC_SLAVE_CMD);	/* ICW1: select 8259A-2 init */
-	outb_pic(0x20 + 8, PIC_SLAVE_IMR);	/* ICW2: 8259A-2 IR0-7 mapped to 0x28-0x2f */
-	outb_pic(PIC_CASCADE_IR, PIC_SLAVE_IMR);	/* 8259A-2 is a slave on master's IR2 */
-	outb_pic(SLAVE_ICW4_DEFAULT, PIC_SLAVE_IMR); /* (slave's support for AEOI in flat mode is to be investigated) */
+
+	/* ICW2: 8259A-2 IR0-7 mapped to IRQ8_VECTOR */
+	outb_pic(IRQ8_VECTOR, PIC_SLAVE_IMR);
+	/* 8259A-2 is a slave on master's IR2 */
+	outb_pic(PIC_CASCADE_IR, PIC_SLAVE_IMR);
+	/* (slave's support for AEOI in flat mode is to be investigated) */
+	outb_pic(SLAVE_ICW4_DEFAULT, PIC_SLAVE_IMR);
+
 	if (auto_eoi)
 		/*
 		 * In AEOI mode we just have to mask the interrupt
@@ -317,93 +335,3 @@ void init_8259A(int auto_eoi)
 
 	spin_unlock_irqrestore(&i8259A_lock, flags);
 }
-
-/*
- * Note that on a 486, we don't want to do a SIGFPE on an irq13
- * as the irq is unreliable, and exception 16 works correctly
- * (ie as explained in the intel literature). On a 386, you
- * can't use exception 16 due to bad IBM design, so we have to
- * rely on the less exact irq13.
- *
- * Careful.. Not only is IRQ13 unreliable, but it is also
- * leads to races. IBM designers who came up with it should
- * be shot.
- */
- 
-
-static irqreturn_t math_error_irq(int cpl, void *dev_id)
-{
-	extern void math_error(void __user *);
-	outb(0,0xF0);
-	if (ignore_fpu_irq || !boot_cpu_data.hard_math)
-		return IRQ_NONE;
-	math_error((void __user *)get_irq_regs()->ip);
-	return IRQ_HANDLED;
-}
-
-/*
- * New motherboards sometimes make IRQ 13 be a PCI interrupt,
- * so allow interrupt sharing.
- */
-static struct irqaction fpu_irq = {
-	.handler = math_error_irq,
-	.mask = CPU_MASK_NONE,
-	.name = "fpu",
-};
-
-void __init init_ISA_irqs (void)
-{
-	int i;
-
-#ifdef CONFIG_X86_LOCAL_APIC
-	init_bsp_APIC();
-#endif
-	init_8259A(0);
-
-	/*
-	 * 16 old-style INTA-cycle interrupts:
-	 */
-	for (i = 0; i < 16; i++) {
-		set_irq_chip_and_handler_name(i, &i8259A_chip,
-					      handle_level_irq, "XT");
-	}
-}
-
-/* Overridden in paravirt.c */
-void init_IRQ(void) __attribute__((weak, alias("native_init_IRQ")));
-
-void __init native_init_IRQ(void)
-{
-	int i;
-
-	/* all the set up before the call gates are initialised */
-	pre_intr_init_hook();
-
-	/*
-	 * Cover the whole vector space, no vector can escape
-	 * us. (some of these will be overridden and become
-	 * 'special' SMP interrupts)
-	 */
-	for (i = 0; i < (NR_VECTORS - FIRST_EXTERNAL_VECTOR); i++) {
-		int vector = FIRST_EXTERNAL_VECTOR + i;
-		if (i >= NR_IRQS)
-			break;
-		/* SYSCALL_VECTOR was reserved in trap_init. */
-		if (!test_bit(vector, used_vectors))
-			set_intr_gate(vector, interrupt[i]);
-	}
-
-	/* setup after call gates are initialised (usually add in
-	 * the architecture specific gates)
-	 */
-	intr_init_hook();
-
-	/*
-	 * External FPU? Set up irq13 if so, for
-	 * original braindamaged IBM FERR coupling.
-	 */
-	if (boot_cpu_data.hard_math && !cpu_has_fpu)
-		setup_irq(FPU_IRQ, &fpu_irq);
-
-	irq_ctx_init(smp_processor_id());
-}
diff --git a/arch/x86/kernel/i8259_64.c b/arch/x86/kernel/i8259_64.c
deleted file mode 100644
index fa57a1568508..000000000000
--- a/arch/x86/kernel/i8259_64.c
+++ /dev/null
@@ -1,512 +0,0 @@
-#include <linux/linkage.h>
-#include <linux/errno.h>
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/ioport.h>
-#include <linux/interrupt.h>
-#include <linux/timex.h>
-#include <linux/slab.h>
-#include <linux/random.h>
-#include <linux/init.h>
-#include <linux/kernel_stat.h>
-#include <linux/sysdev.h>
-#include <linux/bitops.h>
-
-#include <asm/acpi.h>
-#include <asm/atomic.h>
-#include <asm/system.h>
-#include <asm/io.h>
-#include <asm/hw_irq.h>
-#include <asm/pgtable.h>
-#include <asm/delay.h>
-#include <asm/desc.h>
-#include <asm/apic.h>
-#include <asm/i8259.h>
-
-/*
- * Common place to define all x86 IRQ vectors
- *
- * This builds up the IRQ handler stubs using some ugly macros in irq.h
- *
- * These macros create the low-level assembly IRQ routines that save
- * register context and call do_IRQ(). do_IRQ() then does all the
- * operations that are needed to keep the AT (or SMP IOAPIC)
- * interrupt-controller happy.
- */
-
-#define BI(x,y) \
-	BUILD_IRQ(x##y)
-
-#define BUILD_16_IRQS(x) \
-	BI(x,0) BI(x,1) BI(x,2) BI(x,3) \
-	BI(x,4) BI(x,5) BI(x,6) BI(x,7) \
-	BI(x,8) BI(x,9) BI(x,a) BI(x,b) \
-	BI(x,c) BI(x,d) BI(x,e) BI(x,f)
-
-/*
- * ISA PIC or low IO-APIC triggered (INTA-cycle or APIC) interrupts:
- * (these are usually mapped to vectors 0x30-0x3f)
- */
-
-/*
- * The IO-APIC gives us many more interrupt sources. Most of these
- * are unused but an SMP system is supposed to have enough memory ...
- * sometimes (mostly wrt. hw bugs) we get corrupted vectors all
- * across the spectrum, so we really want to be prepared to get all
- * of these. Plus, more powerful systems might have more than 64
- * IO-APIC registers.
- *
- * (these are usually mapped into the 0x30-0xff vector range)
- */
-				      BUILD_16_IRQS(0x2) BUILD_16_IRQS(0x3)
-BUILD_16_IRQS(0x4) BUILD_16_IRQS(0x5) BUILD_16_IRQS(0x6) BUILD_16_IRQS(0x7)
-BUILD_16_IRQS(0x8) BUILD_16_IRQS(0x9) BUILD_16_IRQS(0xa) BUILD_16_IRQS(0xb)
-BUILD_16_IRQS(0xc) BUILD_16_IRQS(0xd) BUILD_16_IRQS(0xe) BUILD_16_IRQS(0xf)
-
-#undef BUILD_16_IRQS
-#undef BI
-
-
-#define IRQ(x,y) \
-	IRQ##x##y##_interrupt
-
-#define IRQLIST_16(x) \
-	IRQ(x,0), IRQ(x,1), IRQ(x,2), IRQ(x,3), \
-	IRQ(x,4), IRQ(x,5), IRQ(x,6), IRQ(x,7), \
-	IRQ(x,8), IRQ(x,9), IRQ(x,a), IRQ(x,b), \
-	IRQ(x,c), IRQ(x,d), IRQ(x,e), IRQ(x,f)
-
-/* for the irq vectors */
-static void (*__initdata interrupt[NR_VECTORS - FIRST_EXTERNAL_VECTOR])(void) = {
-					  IRQLIST_16(0x2), IRQLIST_16(0x3),
-	IRQLIST_16(0x4), IRQLIST_16(0x5), IRQLIST_16(0x6), IRQLIST_16(0x7),
-	IRQLIST_16(0x8), IRQLIST_16(0x9), IRQLIST_16(0xa), IRQLIST_16(0xb),
-	IRQLIST_16(0xc), IRQLIST_16(0xd), IRQLIST_16(0xe), IRQLIST_16(0xf)
-};
-
-#undef IRQ
-#undef IRQLIST_16
-
-/*
- * This is the 'legacy' 8259A Programmable Interrupt Controller,
- * present in the majority of PC/AT boxes.
- * plus some generic x86 specific things if generic specifics makes
- * any sense at all.
- * this file should become arch/i386/kernel/irq.c when the old irq.c
- * moves to arch independent land
- */
-
-static int i8259A_auto_eoi;
-DEFINE_SPINLOCK(i8259A_lock);
-static void mask_and_ack_8259A(unsigned int);
-
-static struct irq_chip i8259A_chip = {
-	.name		= "XT-PIC",
-	.mask		= disable_8259A_irq,
-	.disable	= disable_8259A_irq,
-	.unmask		= enable_8259A_irq,
-	.mask_ack	= mask_and_ack_8259A,
-};
-
-/*
- * 8259A PIC functions to handle ISA devices:
- */
-
-/*
- * This contains the irq mask for both 8259A irq controllers,
- */
-unsigned int cached_irq_mask = 0xffff;
-
-/*
- * Not all IRQs can be routed through the IO-APIC, eg. on certain (older)
- * boards the timer interrupt is not really connected to any IO-APIC pin,
- * it's fed to the master 8259A's IR0 line only.
- *
- * Any '1' bit in this mask means the IRQ is routed through the IO-APIC.
- * this 'mixed mode' IRQ handling costs nothing because it's only used
- * at IRQ setup time.
- */
-unsigned long io_apic_irqs;
-
-void disable_8259A_irq(unsigned int irq)
-{
-	unsigned int mask = 1 << irq;
-	unsigned long flags;
-
-	spin_lock_irqsave(&i8259A_lock, flags);
-	cached_irq_mask |= mask;
-	if (irq & 8)
-		outb(cached_slave_mask, PIC_SLAVE_IMR);
-	else
-		outb(cached_master_mask, PIC_MASTER_IMR);
-	spin_unlock_irqrestore(&i8259A_lock, flags);
-}
-
-void enable_8259A_irq(unsigned int irq)
-{
-	unsigned int mask = ~(1 << irq);
-	unsigned long flags;
-
-	spin_lock_irqsave(&i8259A_lock, flags);
-	cached_irq_mask &= mask;
-	if (irq & 8)
-		outb(cached_slave_mask, PIC_SLAVE_IMR);
-	else
-		outb(cached_master_mask, PIC_MASTER_IMR);
-	spin_unlock_irqrestore(&i8259A_lock, flags);
-}
-
-int i8259A_irq_pending(unsigned int irq)
-{
-	unsigned int mask = 1<<irq;
-	unsigned long flags;
-	int ret;
-
-	spin_lock_irqsave(&i8259A_lock, flags);
-	if (irq < 8)
-		ret = inb(PIC_MASTER_CMD) & mask;
-	else
-		ret = inb(PIC_SLAVE_CMD) & (mask >> 8);
-	spin_unlock_irqrestore(&i8259A_lock, flags);
-
-	return ret;
-}
-
-void make_8259A_irq(unsigned int irq)
-{
-	disable_irq_nosync(irq);
-	io_apic_irqs &= ~(1<<irq);
-	set_irq_chip_and_handler_name(irq, &i8259A_chip, handle_level_irq,
-				      "XT");
-	enable_irq(irq);
-}
-
-/*
- * This function assumes to be called rarely. Switching between
- * 8259A registers is slow.
- * This has to be protected by the irq controller spinlock
- * before being called.
- */
-static inline int i8259A_irq_real(unsigned int irq)
-{
-	int value;
-	int irqmask = 1<<irq;
-
-	if (irq < 8) {
-		outb(0x0B,PIC_MASTER_CMD);	/* ISR register */
-		value = inb(PIC_MASTER_CMD) & irqmask;
-		outb(0x0A,PIC_MASTER_CMD);	/* back to the IRR register */
-		return value;
-	}
-	outb(0x0B,PIC_SLAVE_CMD);	/* ISR register */
-	value = inb(PIC_SLAVE_CMD) & (irqmask >> 8);
-	outb(0x0A,PIC_SLAVE_CMD);	/* back to the IRR register */
-	return value;
-}
-
-/*
- * Careful! The 8259A is a fragile beast, it pretty
- * much _has_ to be done exactly like this (mask it
- * first, _then_ send the EOI, and the order of EOI
- * to the two 8259s is important!
- */
-static void mask_and_ack_8259A(unsigned int irq)
-{
-	unsigned int irqmask = 1 << irq;
-	unsigned long flags;
-
-	spin_lock_irqsave(&i8259A_lock, flags);
-	/*
-	 * Lightweight spurious IRQ detection. We do not want
-	 * to overdo spurious IRQ handling - it's usually a sign
-	 * of hardware problems, so we only do the checks we can
-	 * do without slowing down good hardware unnecessarily.
-	 *
-	 * Note that IRQ7 and IRQ15 (the two spurious IRQs
-	 * usually resulting from the 8259A-1|2 PICs) occur
-	 * even if the IRQ is masked in the 8259A. Thus we
-	 * can check spurious 8259A IRQs without doing the
-	 * quite slow i8259A_irq_real() call for every IRQ.
-	 * This does not cover 100% of spurious interrupts,
-	 * but should be enough to warn the user that there
-	 * is something bad going on ...
-	 */
-	if (cached_irq_mask & irqmask)
-		goto spurious_8259A_irq;
-	cached_irq_mask |= irqmask;
-
-handle_real_irq:
-	if (irq & 8) {
-		inb(PIC_SLAVE_IMR);	/* DUMMY - (do we need this?) */
-		outb(cached_slave_mask, PIC_SLAVE_IMR);
-		/* 'Specific EOI' to slave */
-		outb(0x60+(irq&7),PIC_SLAVE_CMD);
-		 /* 'Specific EOI' to master-IRQ2 */
-		outb(0x60+PIC_CASCADE_IR,PIC_MASTER_CMD);
-	} else {
-		inb(PIC_MASTER_IMR);	/* DUMMY - (do we need this?) */
-		outb(cached_master_mask, PIC_MASTER_IMR);
-		/* 'Specific EOI' to master */
-		outb(0x60+irq,PIC_MASTER_CMD);
-	}
-	spin_unlock_irqrestore(&i8259A_lock, flags);
-	return;
-
-spurious_8259A_irq:
-	/*
-	 * this is the slow path - should happen rarely.
-	 */
-	if (i8259A_irq_real(irq))
-		/*
-		 * oops, the IRQ _is_ in service according to the
-		 * 8259A - not spurious, go handle it.
-		 */
-		goto handle_real_irq;
-
-	{
-		static int spurious_irq_mask;
-		/*
-		 * At this point we can be sure the IRQ is spurious,
-		 * lets ACK and report it. [once per IRQ]
-		 */
-		if (!(spurious_irq_mask & irqmask)) {
-			printk(KERN_DEBUG
-			       "spurious 8259A interrupt: IRQ%d.\n", irq);
-			spurious_irq_mask |= irqmask;
-		}
-		atomic_inc(&irq_err_count);
-		/*
-		 * Theoretically we do not have to handle this IRQ,
-		 * but in Linux this does not cause problems and is
-		 * simpler for us.
-		 */
-		goto handle_real_irq;
-	}
-}
-
-static char irq_trigger[2];
-/**
- * ELCR registers (0x4d0, 0x4d1) control edge/level of IRQ
- */
-static void restore_ELCR(char *trigger)
-{
-	outb(trigger[0], 0x4d0);
-	outb(trigger[1], 0x4d1);
-}
-
-static void save_ELCR(char *trigger)
-{
-	/* IRQ 0,1,2,8,13 are marked as reserved */
-	trigger[0] = inb(0x4d0) & 0xF8;
-	trigger[1] = inb(0x4d1) & 0xDE;
-}
-
-static int i8259A_resume(struct sys_device *dev)
-{
-	init_8259A(i8259A_auto_eoi);
-	restore_ELCR(irq_trigger);
-	return 0;
-}
-
-static int i8259A_suspend(struct sys_device *dev, pm_message_t state)
-{
-	save_ELCR(irq_trigger);
-	return 0;
-}
-
-static int i8259A_shutdown(struct sys_device *dev)
-{
-	/* Put the i8259A into a quiescent state that
-	 * the kernel initialization code can get it
-	 * out of.
-	 */
-	outb(0xff, PIC_MASTER_IMR);	/* mask all of 8259A-1 */
-	outb(0xff, PIC_SLAVE_IMR);	/* mask all of 8259A-1 */
-	return 0;
-}
-
-static struct sysdev_class i8259_sysdev_class = {
-	.name = "i8259",
-	.suspend = i8259A_suspend,
-	.resume = i8259A_resume,
-	.shutdown = i8259A_shutdown,
-};
-
-static struct sys_device device_i8259A = {
-	.id	= 0,
-	.cls	= &i8259_sysdev_class,
-};
-
-static int __init i8259A_init_sysfs(void)
-{
-	int error = sysdev_class_register(&i8259_sysdev_class);
-	if (!error)
-		error = sysdev_register(&device_i8259A);
-	return error;
-}
-
-device_initcall(i8259A_init_sysfs);
-
-void init_8259A(int auto_eoi)
-{
-	unsigned long flags;
-
-	i8259A_auto_eoi = auto_eoi;
-
-	spin_lock_irqsave(&i8259A_lock, flags);
-
-	outb(0xff, PIC_MASTER_IMR);	/* mask all of 8259A-1 */
-	outb(0xff, PIC_SLAVE_IMR);	/* mask all of 8259A-2 */
-
-	/*
-	 * outb_pic - this has to work on a wide range of PC hardware.
-	 */
-	outb_pic(0x11, PIC_MASTER_CMD);	/* ICW1: select 8259A-1 init */
-	/* ICW2: 8259A-1 IR0-7 mapped to 0x30-0x37 */
-	outb_pic(IRQ0_VECTOR, PIC_MASTER_IMR);
-	/* 8259A-1 (the master) has a slave on IR2 */
-	outb_pic(0x04, PIC_MASTER_IMR);
-	if (auto_eoi)	/* master does Auto EOI */
-		outb_pic(MASTER_ICW4_DEFAULT | PIC_ICW4_AEOI, PIC_MASTER_IMR);
-	else		/* master expects normal EOI */
-		outb_pic(MASTER_ICW4_DEFAULT, PIC_MASTER_IMR);
-
-	outb_pic(0x11, PIC_SLAVE_CMD);	/* ICW1: select 8259A-2 init */
-	/* ICW2: 8259A-2 IR0-7 mapped to 0x38-0x3f */
-	outb_pic(IRQ8_VECTOR, PIC_SLAVE_IMR);
-	/* 8259A-2 is a slave on master's IR2 */
-	outb_pic(PIC_CASCADE_IR, PIC_SLAVE_IMR);
-	/* (slave's support for AEOI in flat mode is to be investigated) */
-	outb_pic(SLAVE_ICW4_DEFAULT, PIC_SLAVE_IMR);
-
-	if (auto_eoi)
-		/*
-		 * In AEOI mode we just have to mask the interrupt
-		 * when acking.
-		 */
-		i8259A_chip.mask_ack = disable_8259A_irq;
-	else
-		i8259A_chip.mask_ack = mask_and_ack_8259A;
-
-	udelay(100);		/* wait for 8259A to initialize */
-
-	outb(cached_master_mask, PIC_MASTER_IMR); /* restore master IRQ mask */
-	outb(cached_slave_mask, PIC_SLAVE_IMR);	  /* restore slave IRQ mask */
-
-	spin_unlock_irqrestore(&i8259A_lock, flags);
-}
-
-
-
-
-/*
- * IRQ2 is cascade interrupt to second interrupt controller
- */
-
-static struct irqaction irq2 = {
-	.handler = no_action,
-	.mask = CPU_MASK_NONE,
-	.name = "cascade",
-};
-DEFINE_PER_CPU(vector_irq_t, vector_irq) = {
-	[0 ... IRQ0_VECTOR - 1] = -1,
-	[IRQ0_VECTOR] = 0,
-	[IRQ1_VECTOR] = 1,
-	[IRQ2_VECTOR] = 2,
-	[IRQ3_VECTOR] = 3,
-	[IRQ4_VECTOR] = 4,
-	[IRQ5_VECTOR] = 5,
-	[IRQ6_VECTOR] = 6,
-	[IRQ7_VECTOR] = 7,
-	[IRQ8_VECTOR] = 8,
-	[IRQ9_VECTOR] = 9,
-	[IRQ10_VECTOR] = 10,
-	[IRQ11_VECTOR] = 11,
-	[IRQ12_VECTOR] = 12,
-	[IRQ13_VECTOR] = 13,
-	[IRQ14_VECTOR] = 14,
-	[IRQ15_VECTOR] = 15,
-	[IRQ15_VECTOR + 1 ... NR_VECTORS - 1] = -1
-};
-
-void __init init_ISA_irqs (void)
-{
-	int i;
-
-	init_bsp_APIC();
-	init_8259A(0);
-
-	for (i = 0; i < NR_IRQS; i++) {
-		irq_desc[i].status = IRQ_DISABLED;
-		irq_desc[i].action = NULL;
-		irq_desc[i].depth = 1;
-
-		if (i < 16) {
-			/*
-			 * 16 old-style INTA-cycle interrupts:
-			 */
-			set_irq_chip_and_handler_name(i, &i8259A_chip,
-						      handle_level_irq, "XT");
-		} else {
-			/*
-			 * 'high' PCI IRQs filled in on demand
-			 */
-			irq_desc[i].chip = &no_irq_chip;
-		}
-	}
-}
-
-void init_IRQ(void) __attribute__((weak, alias("native_init_IRQ")));
-
-void __init native_init_IRQ(void)
-{
-	int i;
-
-	init_ISA_irqs();
-	/*
-	 * Cover the whole vector space, no vector can escape
-	 * us. (some of these will be overridden and become
-	 * 'special' SMP interrupts)
-	 */
-	for (i = 0; i < (NR_VECTORS - FIRST_EXTERNAL_VECTOR); i++) {
-		int vector = FIRST_EXTERNAL_VECTOR + i;
-		if (vector != IA32_SYSCALL_VECTOR)
-			set_intr_gate(vector, interrupt[i]);
-	}
-
-#ifdef CONFIG_SMP
-	/*
-	 * The reschedule interrupt is a CPU-to-CPU reschedule-helper
-	 * IPI, driven by wakeup.
-	 */
-	set_intr_gate(RESCHEDULE_VECTOR, reschedule_interrupt);
-
-	/* IPIs for invalidation */
-	set_intr_gate(INVALIDATE_TLB_VECTOR_START+0, invalidate_interrupt0);
-	set_intr_gate(INVALIDATE_TLB_VECTOR_START+1, invalidate_interrupt1);
-	set_intr_gate(INVALIDATE_TLB_VECTOR_START+2, invalidate_interrupt2);
-	set_intr_gate(INVALIDATE_TLB_VECTOR_START+3, invalidate_interrupt3);
-	set_intr_gate(INVALIDATE_TLB_VECTOR_START+4, invalidate_interrupt4);
-	set_intr_gate(INVALIDATE_TLB_VECTOR_START+5, invalidate_interrupt5);
-	set_intr_gate(INVALIDATE_TLB_VECTOR_START+6, invalidate_interrupt6);
-	set_intr_gate(INVALIDATE_TLB_VECTOR_START+7, invalidate_interrupt7);
-
-	/* IPI for generic function call */
-	set_intr_gate(CALL_FUNCTION_VECTOR, call_function_interrupt);
-
-	/* Low priority IPI to cleanup after moving an irq */
-	set_intr_gate(IRQ_MOVE_CLEANUP_VECTOR, irq_move_cleanup_interrupt);
-#endif
-	set_intr_gate(THERMAL_APIC_VECTOR, thermal_interrupt);
-	set_intr_gate(THRESHOLD_APIC_VECTOR, threshold_interrupt);
-
-	/* self generated IPI for local APIC timer */
-	set_intr_gate(LOCAL_TIMER_VECTOR, apic_timer_interrupt);
-
-	/* IPI vectors for APIC spurious and error interrupts */
-	set_intr_gate(SPURIOUS_APIC_VECTOR, spurious_interrupt);
-	set_intr_gate(ERROR_APIC_VECTOR, error_interrupt);
-
-	if (!acpi_ioapic)
-		setup_irq(2, &irq2);
-}
diff --git a/arch/x86/kernel/io_apic_32.c b/arch/x86/kernel/io_apic_32.c
index 4dc8600d9d20..9b3907da7071 100644
--- a/arch/x86/kernel/io_apic_32.c
+++ b/arch/x86/kernel/io_apic_32.c
@@ -37,12 +37,14 @@
 #include <linux/kthread.h>
 #include <linux/jiffies.h>	/* time_after() */
 
-#include <asm/io.h>
+#include <linux/io.h>
+#include <linux/smp.h>
+
 #include <asm/smp.h>
 #include <asm/desc.h>
 #include <asm/timer.h>
 #include <asm/i8259.h>
-#include <asm/nmi.h>
+#include <linux/nmi.h>
 #include <asm/msidef.h>
 #include <asm/hypertransport.h>
 
@@ -58,7 +60,7 @@ static struct { int pin, apic; } ioapic_i8259 = { -1, -1 };
 static DEFINE_SPINLOCK(ioapic_lock);
 static DEFINE_SPINLOCK(vector_lock);
 
-int timer_over_8254 __initdata = 1;
+int timer_through_8259 __initdata;
 
 /*
  *	Is the SiS APIC rmw bug present ?
@@ -72,15 +74,21 @@ int sis_apic_bug = -1;
 int nr_ioapic_registers[MAX_IO_APICS];
 
 /* I/O APIC entries */
-struct mpc_config_ioapic mp_ioapics[MAX_IO_APICS];
+struct mp_config_ioapic mp_ioapics[MAX_IO_APICS];
 int nr_ioapics;
 
 /* MP IRQ source entries */
-struct mpc_config_intsrc mp_irqs[MAX_IRQ_SOURCES];
+struct mp_config_intsrc mp_irqs[MAX_IRQ_SOURCES];
 
 /* # of MP IRQ source entries */
 int mp_irq_entries;
 
+#if defined(CONFIG_MCA) || defined(CONFIG_EISA)
+int mp_bus_id_to_type[MAX_MP_BUSSES];
+#endif
+
+DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES);
+
 static int disable_timer_pin_1 __initdata;
 
 /*
@@ -110,7 +118,7 @@ struct io_apic {
 static __attribute_const__ struct io_apic __iomem *io_apic_base(int idx)
 {
 	return (void __iomem *) __fix_to_virt(FIX_IO_APIC_BASE_0 + idx)
-		+ (mp_ioapics[idx].mpc_apicaddr & ~PAGE_MASK);
+		+ (mp_ioapics[idx].mp_apicaddr & ~PAGE_MASK);
 }
 
 static inline unsigned int io_apic_read(unsigned int apic, unsigned int reg)
@@ -239,7 +247,7 @@ static void __init replace_pin_at_irq(unsigned int irq,
 	}
 }
 
-static void __modify_IO_APIC_irq (unsigned int irq, unsigned long enable, unsigned long disable)
+static void __modify_IO_APIC_irq(unsigned int irq, unsigned long enable, unsigned long disable)
 {
 	struct irq_pin_list *entry = irq_2_pin + irq;
 	unsigned int pin, reg;
@@ -259,30 +267,32 @@ static void __modify_IO_APIC_irq (unsigned int irq, unsigned long enable, unsign
 }
 
 /* mask = 1 */
-static void __mask_IO_APIC_irq (unsigned int irq)
+static void __mask_IO_APIC_irq(unsigned int irq)
 {
-	__modify_IO_APIC_irq(irq, 0x00010000, 0);
+	__modify_IO_APIC_irq(irq, IO_APIC_REDIR_MASKED, 0);
 }
 
 /* mask = 0 */
-static void __unmask_IO_APIC_irq (unsigned int irq)
+static void __unmask_IO_APIC_irq(unsigned int irq)
 {
-	__modify_IO_APIC_irq(irq, 0, 0x00010000);
+	__modify_IO_APIC_irq(irq, 0, IO_APIC_REDIR_MASKED);
 }
 
 /* mask = 1, trigger = 0 */
-static void __mask_and_edge_IO_APIC_irq (unsigned int irq)
+static void __mask_and_edge_IO_APIC_irq(unsigned int irq)
 {
-	__modify_IO_APIC_irq(irq, 0x00010000, 0x00008000);
+	__modify_IO_APIC_irq(irq, IO_APIC_REDIR_MASKED,
+				IO_APIC_REDIR_LEVEL_TRIGGER);
 }
 
 /* mask = 0, trigger = 1 */
-static void __unmask_and_level_IO_APIC_irq (unsigned int irq)
+static void __unmask_and_level_IO_APIC_irq(unsigned int irq)
 {
-	__modify_IO_APIC_irq(irq, 0x00008000, 0x00010000);
+	__modify_IO_APIC_irq(irq, IO_APIC_REDIR_LEVEL_TRIGGER,
+				IO_APIC_REDIR_MASKED);
 }
 
-static void mask_IO_APIC_irq (unsigned int irq)
+static void mask_IO_APIC_irq(unsigned int irq)
 {
 	unsigned long flags;
 
@@ -291,7 +301,7 @@ static void mask_IO_APIC_irq (unsigned int irq)
 	spin_unlock_irqrestore(&ioapic_lock, flags);
 }
 
-static void unmask_IO_APIC_irq (unsigned int irq)
+static void unmask_IO_APIC_irq(unsigned int irq)
 {
 	unsigned long flags;
 
@@ -303,7 +313,7 @@ static void unmask_IO_APIC_irq (unsigned int irq)
 static void clear_IO_APIC_pin(unsigned int apic, unsigned int pin)
 {
 	struct IO_APIC_route_entry entry;
-	
+
 	/* Check delivery_mode to be sure we're not clearing an SMI pin */
 	entry = ioapic_read_entry(apic, pin);
 	if (entry.delivery_mode == dest_SMI)
@@ -315,7 +325,7 @@ static void clear_IO_APIC_pin(unsigned int apic, unsigned int pin)
 	ioapic_mask_entry(apic, pin);
 }
 
-static void clear_IO_APIC (void)
+static void clear_IO_APIC(void)
 {
 	int apic, pin;
 
@@ -332,7 +342,7 @@ static void set_ioapic_affinity_irq(unsigned int irq, cpumask_t cpumask)
 	struct irq_pin_list *entry = irq_2_pin + irq;
 	unsigned int apicid_value;
 	cpumask_t tmp;
-	
+
 	cpus_and(tmp, cpumask, cpu_online_map);
 	if (cpus_empty(tmp))
 		tmp = TARGET_CPUS;
@@ -361,7 +371,7 @@ static void set_ioapic_affinity_irq(unsigned int irq, cpumask_t cpumask)
 # include <linux/kernel_stat.h>	/* kstat */
 # include <linux/slab.h>		/* kmalloc() */
 # include <linux/timer.h>
- 
+
 #define IRQBALANCE_CHECK_ARCH -999
 #define MAX_BALANCED_IRQ_INTERVAL	(5*HZ)
 #define MIN_BALANCED_IRQ_INTERVAL	(HZ/2)
@@ -373,14 +383,14 @@ static int physical_balance __read_mostly;
 static long balanced_irq_interval __read_mostly = MAX_BALANCED_IRQ_INTERVAL;
 
 static struct irq_cpu_info {
-	unsigned long * last_irq;
-	unsigned long * irq_delta;
+	unsigned long *last_irq;
+	unsigned long *irq_delta;
 	unsigned long irq;
 } irq_cpu_data[NR_CPUS];
 
 #define CPU_IRQ(cpu)		(irq_cpu_data[cpu].irq)
-#define LAST_CPU_IRQ(cpu,irq)   (irq_cpu_data[cpu].last_irq[irq])
-#define IRQ_DELTA(cpu,irq) 	(irq_cpu_data[cpu].irq_delta[irq])
+#define LAST_CPU_IRQ(cpu, irq)   (irq_cpu_data[cpu].last_irq[irq])
+#define IRQ_DELTA(cpu, irq) 	(irq_cpu_data[cpu].irq_delta[irq])
 
 #define IDLE_ENOUGH(cpu,now) \
 	(idle_cpu(cpu) && ((now) - per_cpu(irq_stat, (cpu)).idle_timestamp > 1))
@@ -419,8 +429,8 @@ inside:
 			if (cpu == -1)
 				cpu = NR_CPUS-1;
 		}
-	} while (!cpu_online(cpu) || !IRQ_ALLOWED(cpu,allowed_mask) ||
-			(search_idle && !IDLE_ENOUGH(cpu,now)));
+	} while (!cpu_online(cpu) || !IRQ_ALLOWED(cpu, allowed_mask) ||
+			(search_idle && !IDLE_ENOUGH(cpu, now)));
 
 	return cpu;
 }
@@ -430,15 +440,14 @@ static inline void balance_irq(int cpu, int irq)
 	unsigned long now = jiffies;
 	cpumask_t allowed_mask;
 	unsigned int new_cpu;
-		
+
 	if (irqbalance_disabled)
-		return; 
+		return;
 
 	cpus_and(allowed_mask, cpu_online_map, balance_irq_affinity[irq]);
 	new_cpu = move(cpu, allowed_mask, now, 1);
-	if (cpu != new_cpu) {
+	if (cpu != new_cpu)
 		set_pending_irq(irq, cpumask_of_cpu(new_cpu));
-	}
 }
 
 static inline void rotate_irqs_among_cpus(unsigned long useful_load_threshold)
@@ -450,14 +459,14 @@ static inline void rotate_irqs_among_cpus(unsigned long useful_load_threshold)
 			if (!irq_desc[j].action)
 				continue;
 			/* Is it a significant load ?  */
-			if (IRQ_DELTA(CPU_TO_PACKAGEINDEX(i),j) <
+			if (IRQ_DELTA(CPU_TO_PACKAGEINDEX(i), j) <
 						useful_load_threshold)
 				continue;
 			balance_irq(i, j);
 		}
 	}
 	balanced_irq_interval = max((long)MIN_BALANCED_IRQ_INTERVAL,
-		balanced_irq_interval - BALANCED_IRQ_LESS_DELTA);	
+		balanced_irq_interval - BALANCED_IRQ_LESS_DELTA);
 	return;
 }
 
@@ -486,22 +495,22 @@ static void do_irq_balance(void)
 			/* Is this an active IRQ or balancing disabled ? */
 			if (!irq_desc[j].action || irq_balancing_disabled(j))
 				continue;
-			if ( package_index == i )
-				IRQ_DELTA(package_index,j) = 0;
+			if (package_index == i)
+				IRQ_DELTA(package_index, j) = 0;
 			/* Determine the total count per processor per IRQ */
 			value_now = (unsigned long) kstat_cpu(i).irqs[j];
 
 			/* Determine the activity per processor per IRQ */
-			delta = value_now - LAST_CPU_IRQ(i,j);
+			delta = value_now - LAST_CPU_IRQ(i, j);
 
 			/* Update last_cpu_irq[][] for the next time */
-			LAST_CPU_IRQ(i,j) = value_now;
+			LAST_CPU_IRQ(i, j) = value_now;
 
 			/* Ignore IRQs whose rate is less than the clock */
 			if (delta < useful_load_threshold)
 				continue;
 			/* update the load for the processor or package total */
-			IRQ_DELTA(package_index,j) += delta;
+			IRQ_DELTA(package_index, j) += delta;
 
 			/* Keep track of the higher numbered sibling as well */
 			if (i != package_index)
@@ -527,7 +536,8 @@ static void do_irq_balance(void)
 	max_cpu_irq = ULONG_MAX;
 
 tryanothercpu:
-	/* Look for heaviest loaded processor.
+	/*
+	 * Look for heaviest loaded processor.
 	 * We may come back to get the next heaviest loaded processor.
 	 * Skip processors with trivial loads.
 	 */
@@ -536,7 +546,7 @@ tryanothercpu:
 	for_each_online_cpu(i) {
 		if (i != CPU_TO_PACKAGEINDEX(i))
 			continue;
-		if (max_cpu_irq <= CPU_IRQ(i)) 
+		if (max_cpu_irq <= CPU_IRQ(i))
 			continue;
 		if (tmp_cpu_irq < CPU_IRQ(i)) {
 			tmp_cpu_irq = CPU_IRQ(i);
@@ -545,8 +555,9 @@ tryanothercpu:
 	}
 
 	if (tmp_loaded == -1) {
- 	 /* In the case of small number of heavy interrupt sources, 
-	  * loading some of the cpus too much. We use Ingo's original 
+	 /*
+	  * In the case of small number of heavy interrupt sources,
+	  * loading some of the cpus too much. We use Ingo's original
 	  * approach to rotate them around.
 	  */
 		if (!first_attempt && imbalance >= useful_load_threshold) {
@@ -555,13 +566,14 @@ tryanothercpu:
 		}
 		goto not_worth_the_effort;
 	}
-	
+
 	first_attempt = 0;		/* heaviest search */
 	max_cpu_irq = tmp_cpu_irq;	/* load */
 	max_loaded = tmp_loaded;	/* processor */
 	imbalance = (max_cpu_irq - min_cpu_irq) / 2;
-	
-	/* if imbalance is less than approx 10% of max load, then
+
+	/*
+	 * if imbalance is less than approx 10% of max load, then
 	 * observe diminishing returns action. - quit
 	 */
 	if (imbalance < (max_cpu_irq >> 3))
@@ -577,26 +589,25 @@ tryanotherirq:
 		/* Is this an active IRQ? */
 		if (!irq_desc[j].action)
 			continue;
-		if (imbalance <= IRQ_DELTA(max_loaded,j))
+		if (imbalance <= IRQ_DELTA(max_loaded, j))
 			continue;
 		/* Try to find the IRQ that is closest to the imbalance
 		 * without going over.
 		 */
-		if (move_this_load < IRQ_DELTA(max_loaded,j)) {
-			move_this_load = IRQ_DELTA(max_loaded,j);
+		if (move_this_load < IRQ_DELTA(max_loaded, j)) {
+			move_this_load = IRQ_DELTA(max_loaded, j);
 			selected_irq = j;
 		}
 	}
-	if (selected_irq == -1) {
+	if (selected_irq == -1)
 		goto tryanothercpu;
-	}
 
 	imbalance = move_this_load;
-	
+
 	/* For physical_balance case, we accumulated both load
 	 * values in the one of the siblings cpu_irq[],
 	 * to use the same code for physical and logical processors
-	 * as much as possible. 
+	 * as much as possible.
 	 *
 	 * NOTE: the cpu_irq[] array holds the sum of the load for
 	 * sibling A and sibling B in the slot for the lowest numbered
@@ -625,11 +636,11 @@ tryanotherirq:
 		/* mark for change destination */
 		set_pending_irq(selected_irq, cpumask_of_cpu(min_loaded));
 
-		/* Since we made a change, come back sooner to 
+		/* Since we made a change, come back sooner to
 		 * check for more variation.
 		 */
 		balanced_irq_interval = max((long)MIN_BALANCED_IRQ_INTERVAL,
-			balanced_irq_interval - BALANCED_IRQ_LESS_DELTA);	
+			balanced_irq_interval - BALANCED_IRQ_LESS_DELTA);
 		return;
 	}
 	goto tryanotherirq;
@@ -640,7 +651,7 @@ not_worth_the_effort:
 	 * upward
 	 */
 	balanced_irq_interval = min((long)MAX_BALANCED_IRQ_INTERVAL,
-		balanced_irq_interval + BALANCED_IRQ_MORE_DELTA);	
+		balanced_irq_interval + BALANCED_IRQ_MORE_DELTA);
 	return;
 }
 
@@ -679,13 +690,13 @@ static int __init balanced_irq_init(void)
 	cpumask_t tmp;
 
 	cpus_shift_right(tmp, cpu_online_map, 2);
-        c = &boot_cpu_data;
+	c = &boot_cpu_data;
 	/* When not overwritten by the command line ask subarchitecture. */
 	if (irqbalance_disabled == IRQBALANCE_CHECK_ARCH)
 		irqbalance_disabled = NO_BALANCE_IRQ;
 	if (irqbalance_disabled)
 		return 0;
-	
+
 	 /* disable irqbalance completely if there is only one processor online */
 	if (num_online_cpus() < 2) {
 		irqbalance_disabled = 1;
@@ -705,10 +716,10 @@ static int __init balanced_irq_init(void)
 			printk(KERN_ERR "balanced_irq_init: out of memory");
 			goto failed;
 		}
-		memset(irq_cpu_data[i].irq_delta,0,sizeof(unsigned long) * NR_IRQS);
-		memset(irq_cpu_data[i].last_irq,0,sizeof(unsigned long) * NR_IRQS);
+		memset(irq_cpu_data[i].irq_delta, 0, sizeof(unsigned long) * NR_IRQS);
+		memset(irq_cpu_data[i].last_irq, 0, sizeof(unsigned long) * NR_IRQS);
 	}
-	
+
 	printk(KERN_INFO "Starting balanced_irq\n");
 	if (!IS_ERR(kthread_run(balanced_irq, NULL, "kirqd")))
 		return 0;
@@ -801,10 +812,10 @@ static int find_irq_entry(int apic, int pin, int type)
 	int i;
 
 	for (i = 0; i < mp_irq_entries; i++)
-		if (mp_irqs[i].mpc_irqtype == type &&
-		    (mp_irqs[i].mpc_dstapic == mp_ioapics[apic].mpc_apicid ||
-		     mp_irqs[i].mpc_dstapic == MP_APIC_ALL) &&
-		    mp_irqs[i].mpc_dstirq == pin)
+		if (mp_irqs[i].mp_irqtype == type &&
+		    (mp_irqs[i].mp_dstapic == mp_ioapics[apic].mp_apicid ||
+		     mp_irqs[i].mp_dstapic == MP_APIC_ALL) &&
+		    mp_irqs[i].mp_dstirq == pin)
 			return i;
 
 	return -1;
@@ -818,13 +829,13 @@ static int __init find_isa_irq_pin(int irq, int type)
 	int i;
 
 	for (i = 0; i < mp_irq_entries; i++) {
-		int lbus = mp_irqs[i].mpc_srcbus;
+		int lbus = mp_irqs[i].mp_srcbus;
 
 		if (test_bit(lbus, mp_bus_not_pci) &&
-		    (mp_irqs[i].mpc_irqtype == type) &&
-		    (mp_irqs[i].mpc_srcbusirq == irq))
+		    (mp_irqs[i].mp_irqtype == type) &&
+		    (mp_irqs[i].mp_srcbusirq == irq))
 
-			return mp_irqs[i].mpc_dstirq;
+			return mp_irqs[i].mp_dstirq;
 	}
 	return -1;
 }
@@ -834,17 +845,17 @@ static int __init find_isa_irq_apic(int irq, int type)
 	int i;
 
 	for (i = 0; i < mp_irq_entries; i++) {
-		int lbus = mp_irqs[i].mpc_srcbus;
+		int lbus = mp_irqs[i].mp_srcbus;
 
 		if (test_bit(lbus, mp_bus_not_pci) &&
-		    (mp_irqs[i].mpc_irqtype == type) &&
-		    (mp_irqs[i].mpc_srcbusirq == irq))
+		    (mp_irqs[i].mp_irqtype == type) &&
+		    (mp_irqs[i].mp_srcbusirq == irq))
 			break;
 	}
 	if (i < mp_irq_entries) {
 		int apic;
-		for(apic = 0; apic < nr_ioapics; apic++) {
-			if (mp_ioapics[apic].mpc_apicid == mp_irqs[i].mpc_dstapic)
+		for (apic = 0; apic < nr_ioapics; apic++) {
+			if (mp_ioapics[apic].mp_apicid == mp_irqs[i].mp_dstapic)
 				return apic;
 		}
 	}
@@ -864,28 +875,28 @@ int IO_APIC_get_PCI_irq_vector(int bus, int slot, int pin)
 
 	apic_printk(APIC_DEBUG, "querying PCI -> IRQ mapping bus:%d, "
 		"slot:%d, pin:%d.\n", bus, slot, pin);
-	if (mp_bus_id_to_pci_bus[bus] == -1) {
+	if (test_bit(bus, mp_bus_not_pci)) {
 		printk(KERN_WARNING "PCI BIOS passed nonexistent PCI bus %d!\n", bus);
 		return -1;
 	}
 	for (i = 0; i < mp_irq_entries; i++) {
-		int lbus = mp_irqs[i].mpc_srcbus;
+		int lbus = mp_irqs[i].mp_srcbus;
 
 		for (apic = 0; apic < nr_ioapics; apic++)
-			if (mp_ioapics[apic].mpc_apicid == mp_irqs[i].mpc_dstapic ||
-			    mp_irqs[i].mpc_dstapic == MP_APIC_ALL)
+			if (mp_ioapics[apic].mp_apicid == mp_irqs[i].mp_dstapic ||
+			    mp_irqs[i].mp_dstapic == MP_APIC_ALL)
 				break;
 
 		if (!test_bit(lbus, mp_bus_not_pci) &&
-		    !mp_irqs[i].mpc_irqtype &&
+		    !mp_irqs[i].mp_irqtype &&
 		    (bus == lbus) &&
-		    (slot == ((mp_irqs[i].mpc_srcbusirq >> 2) & 0x1f))) {
-			int irq = pin_2_irq(i,apic,mp_irqs[i].mpc_dstirq);
+		    (slot == ((mp_irqs[i].mp_srcbusirq >> 2) & 0x1f))) {
+			int irq = pin_2_irq(i, apic, mp_irqs[i].mp_dstirq);
 
 			if (!(apic || IO_APIC_IRQ(irq)))
 				continue;
 
-			if (pin == (mp_irqs[i].mpc_srcbusirq & 3))
+			if (pin == (mp_irqs[i].mp_srcbusirq & 3))
 				return irq;
 			/*
 			 * Use the first all-but-pin matching entry as a
@@ -900,7 +911,7 @@ int IO_APIC_get_PCI_irq_vector(int bus, int slot, int pin)
 EXPORT_SYMBOL(IO_APIC_get_PCI_irq_vector);
 
 /*
- * This function currently is only a helper for the i386 smp boot process where 
+ * This function currently is only a helper for the i386 smp boot process where
  * we need to reprogram the ioredtbls to cater for the cpus which have come online
  * so mask in all cases should simply be TARGET_CPUS
  */
@@ -952,7 +963,7 @@ static int EISA_ELCR(unsigned int irq)
  * EISA conforming in the MP table, that means its trigger type must
  * be read in from the ELCR */
 
-#define default_EISA_trigger(idx)	(EISA_ELCR(mp_irqs[idx].mpc_srcbusirq))
+#define default_EISA_trigger(idx)	(EISA_ELCR(mp_irqs[idx].mp_srcbusirq))
 #define default_EISA_polarity(idx)	default_ISA_polarity(idx)
 
 /* PCI interrupts are always polarity one level triggered,
@@ -969,118 +980,115 @@ static int EISA_ELCR(unsigned int irq)
 
 static int MPBIOS_polarity(int idx)
 {
-	int bus = mp_irqs[idx].mpc_srcbus;
+	int bus = mp_irqs[idx].mp_srcbus;
 	int polarity;
 
 	/*
 	 * Determine IRQ line polarity (high active or low active):
 	 */
-	switch (mp_irqs[idx].mpc_irqflag & 3)
+	switch (mp_irqs[idx].mp_irqflag & 3) {
+	case 0: /* conforms, ie. bus-type dependent polarity */
 	{
-		case 0: /* conforms, ie. bus-type dependent polarity */
-		{
-			polarity = test_bit(bus, mp_bus_not_pci)?
-				default_ISA_polarity(idx):
-				default_PCI_polarity(idx);
-			break;
-		}
-		case 1: /* high active */
-		{
-			polarity = 0;
-			break;
-		}
-		case 2: /* reserved */
-		{
-			printk(KERN_WARNING "broken BIOS!!\n");
-			polarity = 1;
-			break;
-		}
-		case 3: /* low active */
-		{
-			polarity = 1;
-			break;
-		}
-		default: /* invalid */
-		{
-			printk(KERN_WARNING "broken BIOS!!\n");
-			polarity = 1;
-			break;
-		}
+		polarity = test_bit(bus, mp_bus_not_pci)?
+			default_ISA_polarity(idx):
+			default_PCI_polarity(idx);
+		break;
+	}
+	case 1: /* high active */
+	{
+		polarity = 0;
+		break;
+	}
+	case 2: /* reserved */
+	{
+		printk(KERN_WARNING "broken BIOS!!\n");
+		polarity = 1;
+		break;
+	}
+	case 3: /* low active */
+	{
+		polarity = 1;
+		break;
+	}
+	default: /* invalid */
+	{
+		printk(KERN_WARNING "broken BIOS!!\n");
+		polarity = 1;
+		break;
+	}
 	}
 	return polarity;
 }
 
 static int MPBIOS_trigger(int idx)
 {
-	int bus = mp_irqs[idx].mpc_srcbus;
+	int bus = mp_irqs[idx].mp_srcbus;
 	int trigger;
 
 	/*
 	 * Determine IRQ trigger mode (edge or level sensitive):
 	 */
-	switch ((mp_irqs[idx].mpc_irqflag>>2) & 3)
+	switch ((mp_irqs[idx].mp_irqflag>>2) & 3) {
+	case 0: /* conforms, ie. bus-type dependent */
 	{
-		case 0: /* conforms, ie. bus-type dependent */
-		{
-			trigger = test_bit(bus, mp_bus_not_pci)?
-					default_ISA_trigger(idx):
-					default_PCI_trigger(idx);
+		trigger = test_bit(bus, mp_bus_not_pci)?
+				default_ISA_trigger(idx):
+				default_PCI_trigger(idx);
 #if defined(CONFIG_EISA) || defined(CONFIG_MCA)
-			switch (mp_bus_id_to_type[bus])
-			{
-				case MP_BUS_ISA: /* ISA pin */
-				{
-					/* set before the switch */
-					break;
-				}
-				case MP_BUS_EISA: /* EISA pin */
-				{
-					trigger = default_EISA_trigger(idx);
-					break;
-				}
-				case MP_BUS_PCI: /* PCI pin */
-				{
-					/* set before the switch */
-					break;
-				}
-				case MP_BUS_MCA: /* MCA pin */
-				{
-					trigger = default_MCA_trigger(idx);
-					break;
-				}
-				default:
-				{
-					printk(KERN_WARNING "broken BIOS!!\n");
-					trigger = 1;
-					break;
-				}
-			}
-#endif
+		switch (mp_bus_id_to_type[bus]) {
+		case MP_BUS_ISA: /* ISA pin */
+		{
+			/* set before the switch */
 			break;
 		}
-		case 1: /* edge */
+		case MP_BUS_EISA: /* EISA pin */
 		{
-			trigger = 0;
+			trigger = default_EISA_trigger(idx);
 			break;
 		}
-		case 2: /* reserved */
+		case MP_BUS_PCI: /* PCI pin */
 		{
-			printk(KERN_WARNING "broken BIOS!!\n");
-			trigger = 1;
+			/* set before the switch */
 			break;
 		}
-		case 3: /* level */
+		case MP_BUS_MCA: /* MCA pin */
 		{
-			trigger = 1;
+			trigger = default_MCA_trigger(idx);
 			break;
 		}
-		default: /* invalid */
+		default:
 		{
 			printk(KERN_WARNING "broken BIOS!!\n");
-			trigger = 0;
+			trigger = 1;
 			break;
 		}
 	}
+#endif
+		break;
+	}
+	case 1: /* edge */
+	{
+		trigger = 0;
+		break;
+	}
+	case 2: /* reserved */
+	{
+		printk(KERN_WARNING "broken BIOS!!\n");
+		trigger = 1;
+		break;
+	}
+	case 3: /* level */
+	{
+		trigger = 1;
+		break;
+	}
+	default: /* invalid */
+	{
+		printk(KERN_WARNING "broken BIOS!!\n");
+		trigger = 0;
+		break;
+	}
+	}
 	return trigger;
 }
 
@@ -1097,16 +1105,16 @@ static inline int irq_trigger(int idx)
 static int pin_2_irq(int idx, int apic, int pin)
 {
 	int irq, i;
-	int bus = mp_irqs[idx].mpc_srcbus;
+	int bus = mp_irqs[idx].mp_srcbus;
 
 	/*
 	 * Debugging check, we are in big trouble if this message pops up!
 	 */
-	if (mp_irqs[idx].mpc_dstirq != pin)
+	if (mp_irqs[idx].mp_dstirq != pin)
 		printk(KERN_ERR "broken BIOS or MPTABLE parser, ayiee!!\n");
 
 	if (test_bit(bus, mp_bus_not_pci))
-		irq = mp_irqs[idx].mpc_srcbusirq;
+		irq = mp_irqs[idx].mp_srcbusirq;
 	else {
 		/*
 		 * PCI IRQs are mapped in order
@@ -1148,8 +1156,8 @@ static inline int IO_APIC_irq_trigger(int irq)
 
 	for (apic = 0; apic < nr_ioapics; apic++) {
 		for (pin = 0; pin < nr_ioapic_registers[apic]; pin++) {
-			idx = find_irq_entry(apic,pin,mp_INT);
-			if ((idx != -1) && (irq == pin_2_irq(idx,apic,pin)))
+			idx = find_irq_entry(apic, pin, mp_INT);
+			if ((idx != -1) && (irq == pin_2_irq(idx, apic, pin)))
 				return irq_trigger(idx);
 		}
 	}
@@ -1164,7 +1172,7 @@ static u8 irq_vector[NR_IRQ_VECTORS] __read_mostly = { FIRST_DEVICE_VECTOR , 0 }
 
 static int __assign_irq_vector(int irq)
 {
-	static int current_vector = FIRST_DEVICE_VECTOR, current_offset = 0;
+	static int current_vector = FIRST_DEVICE_VECTOR, current_offset;
 	int vector, offset;
 
 	BUG_ON((unsigned)irq >= NR_IRQ_VECTORS);
@@ -1176,7 +1184,7 @@ static int __assign_irq_vector(int irq)
 	offset = current_offset;
 next:
 	vector += 8;
-	if (vector >= FIRST_SYSTEM_VECTOR) {
+	if (vector >= first_system_vector) {
 		offset = (offset + 1) % 8;
 		vector = FIRST_DEVICE_VECTOR + offset;
 	}
@@ -1203,6 +1211,11 @@ static int assign_irq_vector(int irq)
 
 	return vector;
 }
+
+void setup_vector_irq(int cpu)
+{
+}
+
 static struct irq_chip ioapic_chip;
 
 #define IOAPIC_AUTO	-1
@@ -1237,25 +1250,25 @@ static void __init setup_IO_APIC_irqs(void)
 		/*
 		 * add it to the IO-APIC irq-routing table:
 		 */
-		memset(&entry,0,sizeof(entry));
+		memset(&entry, 0, sizeof(entry));
 
 		entry.delivery_mode = INT_DELIVERY_MODE;
 		entry.dest_mode = INT_DEST_MODE;
 		entry.mask = 0;				/* enable IRQ */
-		entry.dest.logical.logical_dest = 
+		entry.dest.logical.logical_dest =
 					cpu_mask_to_apicid(TARGET_CPUS);
 
-		idx = find_irq_entry(apic,pin,mp_INT);
+		idx = find_irq_entry(apic, pin, mp_INT);
 		if (idx == -1) {
 			if (first_notcon) {
 				apic_printk(APIC_VERBOSE, KERN_DEBUG
 						" IO-APIC (apicid-pin) %d-%d",
-						mp_ioapics[apic].mpc_apicid,
+						mp_ioapics[apic].mp_apicid,
 						pin);
 				first_notcon = 0;
 			} else
 				apic_printk(APIC_VERBOSE, ", %d-%d",
-					mp_ioapics[apic].mpc_apicid, pin);
+					mp_ioapics[apic].mp_apicid, pin);
 			continue;
 		}
 
@@ -1289,7 +1302,7 @@ static void __init setup_IO_APIC_irqs(void)
 			vector = assign_irq_vector(irq);
 			entry.vector = vector;
 			ioapic_register_intr(irq, vector, IOAPIC_AUTO);
-		
+
 			if (!apic && (irq < 16))
 				disable_8259A_irq(irq);
 		}
@@ -1302,25 +1315,21 @@ static void __init setup_IO_APIC_irqs(void)
 }
 
 /*
- * Set up the 8259A-master output pin:
+ * Set up the timer pin, possibly with the 8259A-master behind.
  */
-static void __init setup_ExtINT_IRQ0_pin(unsigned int apic, unsigned int pin, int vector)
+static void __init setup_timer_IRQ0_pin(unsigned int apic, unsigned int pin,
+					int vector)
 {
 	struct IO_APIC_route_entry entry;
 
-	memset(&entry,0,sizeof(entry));
-
-	disable_8259A_irq(0);
-
-	/* mask LVT0 */
-	apic_write_around(APIC_LVT0, APIC_LVT_MASKED | APIC_DM_EXTINT);
+	memset(&entry, 0, sizeof(entry));
 
 	/*
 	 * We use logical delivery to get the timer IRQ
 	 * to the first CPU.
 	 */
 	entry.dest_mode = INT_DEST_MODE;
-	entry.mask = 0;					/* unmask IRQ now */
+	entry.mask = 1;					/* mask IRQ now */
 	entry.dest.logical.logical_dest = cpu_mask_to_apicid(TARGET_CPUS);
 	entry.delivery_mode = INT_DELIVERY_MODE;
 	entry.polarity = 0;
@@ -1329,17 +1338,14 @@ static void __init setup_ExtINT_IRQ0_pin(unsigned int apic, unsigned int pin, in
 
 	/*
 	 * The timer IRQ doesn't have to know that behind the
-	 * scene we have a 8259A-master in AEOI mode ...
+	 * scene we may have a 8259A-master in AEOI mode ...
 	 */
-	irq_desc[0].chip = &ioapic_chip;
-	set_irq_handler(0, handle_edge_irq);
+	ioapic_register_intr(0, vector, IOAPIC_EDGE);
 
 	/*
 	 * Add it to the IO-APIC irq-routing table:
 	 */
 	ioapic_write_entry(apic, pin, entry);
-
-	enable_8259A_irq(0);
 }
 
 void __init print_IO_APIC(void)
@@ -1354,10 +1360,10 @@ void __init print_IO_APIC(void)
 	if (apic_verbosity == APIC_QUIET)
 		return;
 
- 	printk(KERN_DEBUG "number of MP IRQ sources: %d.\n", mp_irq_entries);
+	printk(KERN_DEBUG "number of MP IRQ sources: %d.\n", mp_irq_entries);
 	for (i = 0; i < nr_ioapics; i++)
 		printk(KERN_DEBUG "number of IO-APIC #%d registers: %d.\n",
-		       mp_ioapics[i].mpc_apicid, nr_ioapic_registers[i]);
+		       mp_ioapics[i].mp_apicid, nr_ioapic_registers[i]);
 
 	/*
 	 * We are a bit conservative about what we expect.  We have to
@@ -1376,7 +1382,7 @@ void __init print_IO_APIC(void)
 		reg_03.raw = io_apic_read(apic, 3);
 	spin_unlock_irqrestore(&ioapic_lock, flags);
 
-	printk(KERN_DEBUG "IO APIC #%d......\n", mp_ioapics[apic].mpc_apicid);
+	printk(KERN_DEBUG "IO APIC #%d......\n", mp_ioapics[apic].mp_apicid);
 	printk(KERN_DEBUG ".... register #00: %08X\n", reg_00.raw);
 	printk(KERN_DEBUG ".......    : physical APIC id: %02X\n", reg_00.bits.ID);
 	printk(KERN_DEBUG ".......    : Delivery Type: %X\n", reg_00.bits.delivery_type);
@@ -1459,7 +1465,7 @@ void __init print_IO_APIC(void)
 
 #if 0
 
-static void print_APIC_bitfield (int base)
+static void print_APIC_bitfield(int base)
 {
 	unsigned int v;
 	int i, j;
@@ -1480,7 +1486,7 @@ static void print_APIC_bitfield (int base)
 	}
 }
 
-void /*__init*/ print_local_APIC(void * dummy)
+void /*__init*/ print_local_APIC(void *dummy)
 {
 	unsigned int v, ver, maxlvt;
 
@@ -1489,6 +1495,7 @@ void /*__init*/ print_local_APIC(void * dummy)
 
 	printk("\n" KERN_DEBUG "printing local APIC contents on CPU#%d/%d:\n",
 		smp_processor_id(), hard_smp_processor_id());
+	v = apic_read(APIC_ID);
 	printk(KERN_INFO "... APIC ID:      %08x (%01x)\n", v,
 			GET_APIC_ID(read_apic_id()));
 	v = apic_read(APIC_LVR);
@@ -1563,7 +1570,7 @@ void /*__init*/ print_local_APIC(void * dummy)
 	printk("\n");
 }
 
-void print_all_local_APICs (void)
+void print_all_local_APICs(void)
 {
 	on_each_cpu(print_local_APIC, NULL, 1, 1);
 }
@@ -1586,11 +1593,11 @@ void /*__init*/ print_PIC(void)
 	v = inb(0xa0) << 8 | inb(0x20);
 	printk(KERN_DEBUG "... PIC  IRR: %04x\n", v);
 
-	outb(0x0b,0xa0);
-	outb(0x0b,0x20);
+	outb(0x0b, 0xa0);
+	outb(0x0b, 0x20);
 	v = inb(0xa0) << 8 | inb(0x20);
-	outb(0x0a,0xa0);
-	outb(0x0a,0x20);
+	outb(0x0a, 0xa0);
+	outb(0x0a, 0x20);
 
 	spin_unlock_irqrestore(&i8259A_lock, flags);
 
@@ -1626,7 +1633,7 @@ static void __init enable_IO_APIC(void)
 		spin_unlock_irqrestore(&ioapic_lock, flags);
 		nr_ioapic_registers[apic] = reg_01.bits.entries+1;
 	}
-	for(apic = 0; apic < nr_ioapics; apic++) {
+	for (apic = 0; apic < nr_ioapics; apic++) {
 		int pin;
 		/* See if any of the pins is in ExtINT mode */
 		for (pin = 0; pin < nr_ioapic_registers[apic]; pin++) {
@@ -1716,7 +1723,6 @@ void disable_IO_APIC(void)
  * by Matt Domsch <Matt_Domsch@dell.com>  Tue Dec 21 12:25:05 CST 1999
  */
 
-#ifndef CONFIG_X86_NUMAQ
 static void __init setup_ioapic_ids_from_mpc(void)
 {
 	union IO_APIC_reg_00 reg_00;
@@ -1726,6 +1732,11 @@ static void __init setup_ioapic_ids_from_mpc(void)
 	unsigned char old_id;
 	unsigned long flags;
 
+#ifdef CONFIG_X86_NUMAQ
+	if (found_numaq)
+		return;
+#endif
+
 	/*
 	 * Don't check I/O APIC IDs for xAPIC systems.  They have
 	 * no meaning without the serial APIC bus.
@@ -1748,15 +1759,15 @@ static void __init setup_ioapic_ids_from_mpc(void)
 		spin_lock_irqsave(&ioapic_lock, flags);
 		reg_00.raw = io_apic_read(apic, 0);
 		spin_unlock_irqrestore(&ioapic_lock, flags);
-		
-		old_id = mp_ioapics[apic].mpc_apicid;
 
-		if (mp_ioapics[apic].mpc_apicid >= get_physical_broadcast()) {
+		old_id = mp_ioapics[apic].mp_apicid;
+
+		if (mp_ioapics[apic].mp_apicid >= get_physical_broadcast()) {
 			printk(KERN_ERR "BIOS bug, IO-APIC#%d ID is %d in the MPC table!...\n",
-				apic, mp_ioapics[apic].mpc_apicid);
+				apic, mp_ioapics[apic].mp_apicid);
 			printk(KERN_ERR "... fixing up to %d. (tell your hw vendor)\n",
 				reg_00.bits.ID);
-			mp_ioapics[apic].mpc_apicid = reg_00.bits.ID;
+			mp_ioapics[apic].mp_apicid = reg_00.bits.ID;
 		}
 
 		/*
@@ -1765,9 +1776,9 @@ static void __init setup_ioapic_ids_from_mpc(void)
 		 * 'stuck on smp_invalidate_needed IPI wait' messages.
 		 */
 		if (check_apicid_used(phys_id_present_map,
-					mp_ioapics[apic].mpc_apicid)) {
+					mp_ioapics[apic].mp_apicid)) {
 			printk(KERN_ERR "BIOS bug, IO-APIC#%d ID %d is already used!...\n",
-				apic, mp_ioapics[apic].mpc_apicid);
+				apic, mp_ioapics[apic].mp_apicid);
 			for (i = 0; i < get_physical_broadcast(); i++)
 				if (!physid_isset(i, phys_id_present_map))
 					break;
@@ -1776,13 +1787,13 @@ static void __init setup_ioapic_ids_from_mpc(void)
 			printk(KERN_ERR "... fixing up to %d. (tell your hw vendor)\n",
 				i);
 			physid_set(i, phys_id_present_map);
-			mp_ioapics[apic].mpc_apicid = i;
+			mp_ioapics[apic].mp_apicid = i;
 		} else {
 			physid_mask_t tmp;
-			tmp = apicid_to_cpu_present(mp_ioapics[apic].mpc_apicid);
+			tmp = apicid_to_cpu_present(mp_ioapics[apic].mp_apicid);
 			apic_printk(APIC_VERBOSE, "Setting %d in the "
 					"phys_id_present_map\n",
-					mp_ioapics[apic].mpc_apicid);
+					mp_ioapics[apic].mp_apicid);
 			physids_or(phys_id_present_map, phys_id_present_map, tmp);
 		}
 
@@ -1791,21 +1802,21 @@ static void __init setup_ioapic_ids_from_mpc(void)
 		 * We need to adjust the IRQ routing table
 		 * if the ID changed.
 		 */
-		if (old_id != mp_ioapics[apic].mpc_apicid)
+		if (old_id != mp_ioapics[apic].mp_apicid)
 			for (i = 0; i < mp_irq_entries; i++)
-				if (mp_irqs[i].mpc_dstapic == old_id)
-					mp_irqs[i].mpc_dstapic
-						= mp_ioapics[apic].mpc_apicid;
+				if (mp_irqs[i].mp_dstapic == old_id)
+					mp_irqs[i].mp_dstapic
+						= mp_ioapics[apic].mp_apicid;
 
 		/*
 		 * Read the right value from the MPC table and
 		 * write it into the ID register.
-	 	 */
+		 */
 		apic_printk(APIC_VERBOSE, KERN_INFO
 			"...changing IO-APIC physical APIC ID to %d ...",
-			mp_ioapics[apic].mpc_apicid);
+			mp_ioapics[apic].mp_apicid);
 
-		reg_00.bits.ID = mp_ioapics[apic].mpc_apicid;
+		reg_00.bits.ID = mp_ioapics[apic].mp_apicid;
 		spin_lock_irqsave(&ioapic_lock, flags);
 		io_apic_write(apic, 0, reg_00.raw);
 		spin_unlock_irqrestore(&ioapic_lock, flags);
@@ -1816,15 +1827,12 @@ static void __init setup_ioapic_ids_from_mpc(void)
 		spin_lock_irqsave(&ioapic_lock, flags);
 		reg_00.raw = io_apic_read(apic, 0);
 		spin_unlock_irqrestore(&ioapic_lock, flags);
-		if (reg_00.bits.ID != mp_ioapics[apic].mpc_apicid)
+		if (reg_00.bits.ID != mp_ioapics[apic].mp_apicid)
 			printk("could not set ID!\n");
 		else
 			apic_printk(APIC_VERBOSE, " ok.\n");
 	}
 }
-#else
-static void __init setup_ioapic_ids_from_mpc(void) { }
-#endif
 
 int no_timer_check __initdata;
 
@@ -2020,7 +2028,7 @@ static void ack_apic(unsigned int irq)
 	ack_APIC_irq();
 }
 
-static void mask_lapic_irq (unsigned int irq)
+static void mask_lapic_irq(unsigned int irq)
 {
 	unsigned long v;
 
@@ -2028,7 +2036,7 @@ static void mask_lapic_irq (unsigned int irq)
 	apic_write_around(APIC_LVT0, v | APIC_LVT_MASKED);
 }
 
-static void unmask_lapic_irq (unsigned int irq)
+static void unmask_lapic_irq(unsigned int irq)
 {
 	unsigned long v;
 
@@ -2037,7 +2045,7 @@ static void unmask_lapic_irq (unsigned int irq)
 }
 
 static struct irq_chip lapic_chip __read_mostly = {
-	.name		= "local-APIC-edge",
+	.name		= "local-APIC",
 	.mask		= mask_lapic_irq,
 	.unmask		= unmask_lapic_irq,
 	.eoi		= ack_apic,
@@ -2046,14 +2054,14 @@ static struct irq_chip lapic_chip __read_mostly = {
 static void __init setup_nmi(void)
 {
 	/*
- 	 * Dirty trick to enable the NMI watchdog ...
+	 * Dirty trick to enable the NMI watchdog ...
 	 * We put the 8259A master into AEOI mode and
 	 * unmask on all local APICs LVT0 as NMI.
 	 *
 	 * The idea to use the 8259A in AEOI mode ('8259A Virtual Wire')
 	 * is from Maciej W. Rozycki - so we do not have to EOI from
 	 * the NMI handler or the timer interrupt.
-	 */ 
+	 */
 	apic_printk(APIC_VERBOSE, KERN_INFO "activating NMI Watchdog ...");
 
 	enable_NMI_through_LVT0();
@@ -2129,11 +2137,16 @@ static inline void __init unlock_ExtINT_logic(void)
 static inline void __init check_timer(void)
 {
 	int apic1, pin1, apic2, pin2;
+	int no_pin1 = 0;
 	int vector;
+	unsigned int ver;
 	unsigned long flags;
 
 	local_irq_save(flags);
 
+	ver = apic_read(APIC_LVR);
+	ver = GET_APIC_VERSION(ver);
+
 	/*
 	 * get/set the timer IRQ vector:
 	 */
@@ -2142,17 +2155,17 @@ static inline void __init check_timer(void)
 	set_intr_gate(vector, interrupt[0]);
 
 	/*
-	 * Subtle, code in do_timer_interrupt() expects an AEOI
-	 * mode for the 8259A whenever interrupts are routed
-	 * through I/O APICs.  Also IRQ0 has to be enabled in
-	 * the 8259A which implies the virtual wire has to be
-	 * disabled in the local APIC.
+	 * As IRQ0 is to be enabled in the 8259A, the virtual
+	 * wire has to be disabled in the local APIC.  Also
+	 * timer interrupts need to be acknowledged manually in
+	 * the 8259A for the i82489DX when using the NMI
+	 * watchdog as that APIC treats NMIs as level-triggered.
+	 * The AEOI mode will finish them in the 8259A
+	 * automatically.
 	 */
 	apic_write_around(APIC_LVT0, APIC_LVT_MASKED | APIC_DM_EXTINT);
 	init_8259A(1);
-	timer_ack = 1;
-	if (timer_over_8254 > 0)
-		enable_8259A_irq(0);
+	timer_ack = (nmi_watchdog == NMI_IO_APIC && !APIC_INTEGRATED(ver));
 
 	pin1  = find_isa_irq_pin(0, mp_INT);
 	apic1 = find_isa_irq_apic(0, mp_INT);
@@ -2162,14 +2175,33 @@ static inline void __init check_timer(void)
 	printk(KERN_INFO "..TIMER: vector=0x%02X apic1=%d pin1=%d apic2=%d pin2=%d\n",
 		vector, apic1, pin1, apic2, pin2);
 
+	/*
+	 * Some BIOS writers are clueless and report the ExtINTA
+	 * I/O APIC input from the cascaded 8259A as the timer
+	 * interrupt input.  So just in case, if only one pin
+	 * was found above, try it both directly and through the
+	 * 8259A.
+	 */
+	if (pin1 == -1) {
+		pin1 = pin2;
+		apic1 = apic2;
+		no_pin1 = 1;
+	} else if (pin2 == -1) {
+		pin2 = pin1;
+		apic2 = apic1;
+	}
+
 	if (pin1 != -1) {
 		/*
 		 * Ok, does IRQ0 through the IOAPIC work?
 		 */
+		if (no_pin1) {
+			add_pin_to_irq(0, apic1, pin1);
+			setup_timer_IRQ0_pin(apic1, pin1, vector);
+		}
 		unmask_IO_APIC_irq(0);
 		if (timer_irq_works()) {
 			if (nmi_watchdog == NMI_IO_APIC) {
-				disable_8259A_irq(0);
 				setup_nmi();
 				enable_8259A_irq(0);
 			}
@@ -2178,43 +2210,46 @@ static inline void __init check_timer(void)
 			goto out;
 		}
 		clear_IO_APIC_pin(apic1, pin1);
-		printk(KERN_ERR "..MP-BIOS bug: 8254 timer not connected to "
-				"IO-APIC\n");
-	}
+		if (!no_pin1)
+			printk(KERN_ERR "..MP-BIOS bug: "
+			       "8254 timer not connected to IO-APIC\n");
 
-	printk(KERN_INFO "...trying to set up timer (IRQ0) through the 8259A ... ");
-	if (pin2 != -1) {
+		printk(KERN_INFO "...trying to set up timer (IRQ0) "
+		       "through the 8259A ... ");
 		printk("\n..... (found pin %d) ...", pin2);
 		/*
 		 * legacy devices should be connected to IO APIC #0
 		 */
-		setup_ExtINT_IRQ0_pin(apic2, pin2, vector);
+		replace_pin_at_irq(0, apic1, pin1, apic2, pin2);
+		setup_timer_IRQ0_pin(apic2, pin2, vector);
+		unmask_IO_APIC_irq(0);
+		enable_8259A_irq(0);
 		if (timer_irq_works()) {
 			printk("works.\n");
-			if (pin1 != -1)
-				replace_pin_at_irq(0, apic1, pin1, apic2, pin2);
-			else
-				add_pin_to_irq(0, apic2, pin2);
+			timer_through_8259 = 1;
 			if (nmi_watchdog == NMI_IO_APIC) {
+				disable_8259A_irq(0);
 				setup_nmi();
+				enable_8259A_irq(0);
 			}
 			goto out;
 		}
 		/*
 		 * Cleanup, just in case ...
 		 */
+		disable_8259A_irq(0);
 		clear_IO_APIC_pin(apic2, pin2);
+		printk(" failed.\n");
 	}
-	printk(" failed.\n");
 
 	if (nmi_watchdog == NMI_IO_APIC) {
 		printk(KERN_WARNING "timer doesn't work through the IO-APIC - disabling NMI Watchdog!\n");
-		nmi_watchdog = 0;
+		nmi_watchdog = NMI_NONE;
 	}
+	timer_ack = 0;
 
 	printk(KERN_INFO "...trying to set up timer as Virtual Wire IRQ...");
 
-	disable_8259A_irq(0);
 	set_irq_chip_and_handler_name(0, &lapic_chip, handle_fasteoi_irq,
 				      "fasteoi");
 	apic_write_around(APIC_LVT0, APIC_DM_FIXED | vector);	/* Fixed mode */
@@ -2224,12 +2259,12 @@ static inline void __init check_timer(void)
 		printk(" works.\n");
 		goto out;
 	}
+	disable_8259A_irq(0);
 	apic_write_around(APIC_LVT0, APIC_LVT_MASKED | APIC_DM_FIXED | vector);
 	printk(" failed.\n");
 
 	printk(KERN_INFO "...trying to set up timer as ExtINT IRQ...");
 
-	timer_ack = 0;
 	init_8259A(0);
 	make_8259A_irq(0);
 	apic_write_around(APIC_LVT0, APIC_DM_EXTINT);
@@ -2261,7 +2296,7 @@ void __init setup_IO_APIC(void)
 	int i;
 
 	/* Reserve all the system vectors. */
-	for (i = FIRST_SYSTEM_VECTOR; i < NR_VECTORS; i++)
+	for (i = first_system_vector; i < NR_VECTORS; i++)
 		set_bit(i, used_vectors);
 
 	enable_IO_APIC();
@@ -2286,28 +2321,14 @@ void __init setup_IO_APIC(void)
 		print_IO_APIC();
 }
 
-static int __init setup_disable_8254_timer(char *s)
-{
-	timer_over_8254 = -1;
-	return 1;
-}
-static int __init setup_enable_8254_timer(char *s)
-{
-	timer_over_8254 = 2;
-	return 1;
-}
-
-__setup("disable_8254_timer", setup_disable_8254_timer);
-__setup("enable_8254_timer", setup_enable_8254_timer);
-
 /*
  *	Called after all the initialization is done. If we didnt find any
  *	APIC bugs then we can allow the modify fast path
  */
- 
+
 static int __init io_apic_bug_finalize(void)
 {
-	if(sis_apic_bug == -1)
+	if (sis_apic_bug == -1)
 		sis_apic_bug = 0;
 	return 0;
 }
@@ -2318,17 +2339,17 @@ struct sysfs_ioapic_data {
 	struct sys_device dev;
 	struct IO_APIC_route_entry entry[0];
 };
-static struct sysfs_ioapic_data * mp_ioapic_data[MAX_IO_APICS];
+static struct sysfs_ioapic_data *mp_ioapic_data[MAX_IO_APICS];
 
 static int ioapic_suspend(struct sys_device *dev, pm_message_t state)
 {
 	struct IO_APIC_route_entry *entry;
 	struct sysfs_ioapic_data *data;
 	int i;
-	
+
 	data = container_of(dev, struct sysfs_ioapic_data, dev);
 	entry = data->entry;
-	for (i = 0; i < nr_ioapic_registers[dev->id]; i ++)
+	for (i = 0; i < nr_ioapic_registers[dev->id]; i++)
 		entry[i] = ioapic_read_entry(dev->id, i);
 
 	return 0;
@@ -2341,18 +2362,18 @@ static int ioapic_resume(struct sys_device *dev)
 	unsigned long flags;
 	union IO_APIC_reg_00 reg_00;
 	int i;
-	
+
 	data = container_of(dev, struct sysfs_ioapic_data, dev);
 	entry = data->entry;
 
 	spin_lock_irqsave(&ioapic_lock, flags);
 	reg_00.raw = io_apic_read(dev->id, 0);
-	if (reg_00.bits.ID != mp_ioapics[dev->id].mpc_apicid) {
-		reg_00.bits.ID = mp_ioapics[dev->id].mpc_apicid;
+	if (reg_00.bits.ID != mp_ioapics[dev->id].mp_apicid) {
+		reg_00.bits.ID = mp_ioapics[dev->id].mp_apicid;
 		io_apic_write(dev->id, 0, reg_00.raw);
 	}
 	spin_unlock_irqrestore(&ioapic_lock, flags);
-	for (i = 0; i < nr_ioapic_registers[dev->id]; i ++)
+	for (i = 0; i < nr_ioapic_registers[dev->id]; i++)
 		ioapic_write_entry(dev->id, i, entry[i]);
 
 	return 0;
@@ -2366,15 +2387,15 @@ static struct sysdev_class ioapic_sysdev_class = {
 
 static int __init ioapic_init_sysfs(void)
 {
-	struct sys_device * dev;
+	struct sys_device *dev;
 	int i, size, error = 0;
 
 	error = sysdev_class_register(&ioapic_sysdev_class);
 	if (error)
 		return error;
 
-	for (i = 0; i < nr_ioapics; i++ ) {
-		size = sizeof(struct sys_device) + nr_ioapic_registers[i] 
+	for (i = 0; i < nr_ioapics; i++) {
+		size = sizeof(struct sys_device) + nr_ioapic_registers[i]
 			* sizeof(struct IO_APIC_route_entry);
 		mp_ioapic_data[i] = kmalloc(size, GFP_KERNEL);
 		if (!mp_ioapic_data[i]) {
@@ -2383,7 +2404,7 @@ static int __init ioapic_init_sysfs(void)
 		}
 		memset(mp_ioapic_data[i], 0, size);
 		dev = &mp_ioapic_data[i]->dev;
-		dev->id = i; 
+		dev->id = i;
 		dev->cls = &ioapic_sysdev_class;
 		error = sysdev_register(dev);
 		if (error) {
@@ -2458,7 +2479,7 @@ static int msi_compose_msg(struct pci_dev *pdev, unsigned int irq, struct msi_ms
 		msg->address_lo =
 			MSI_ADDR_BASE_LO |
 			((INT_DEST_MODE == 0) ?
-				MSI_ADDR_DEST_MODE_PHYSICAL:
+MSI_ADDR_DEST_MODE_PHYSICAL:
 				MSI_ADDR_DEST_MODE_LOGICAL) |
 			((INT_DELIVERY_MODE != dest_LowestPrio) ?
 				MSI_ADDR_REDIRECTION_CPU:
@@ -2469,7 +2490,7 @@ static int msi_compose_msg(struct pci_dev *pdev, unsigned int irq, struct msi_ms
 			MSI_DATA_TRIGGER_EDGE |
 			MSI_DATA_LEVEL_ASSERT |
 			((INT_DELIVERY_MODE != dest_LowestPrio) ?
-				MSI_DATA_DELIVERY_FIXED:
+MSI_DATA_DELIVERY_FIXED:
 				MSI_DATA_DELIVERY_LOWPRI) |
 			MSI_DATA_VECTOR(vector);
 	}
@@ -2640,12 +2661,12 @@ int arch_setup_ht_irq(unsigned int irq, struct pci_dev *dev)
 #endif /* CONFIG_HT_IRQ */
 
 /* --------------------------------------------------------------------------
-                          ACPI-based IOAPIC Configuration
+			ACPI-based IOAPIC Configuration
    -------------------------------------------------------------------------- */
 
 #ifdef CONFIG_ACPI
 
-int __init io_apic_get_unique_id (int ioapic, int apic_id)
+int __init io_apic_get_unique_id(int ioapic, int apic_id)
 {
 	union IO_APIC_reg_00 reg_00;
 	static physid_mask_t apic_id_map = PHYSID_MASK_NONE;
@@ -2654,10 +2675,10 @@ int __init io_apic_get_unique_id (int ioapic, int apic_id)
 	int i = 0;
 
 	/*
-	 * The P4 platform supports up to 256 APIC IDs on two separate APIC 
-	 * buses (one for LAPICs, one for IOAPICs), where predecessors only 
+	 * The P4 platform supports up to 256 APIC IDs on two separate APIC
+	 * buses (one for LAPICs, one for IOAPICs), where predecessors only
 	 * supports up to 16 on one shared APIC bus.
-	 * 
+	 *
 	 * TBD: Expand LAPIC/IOAPIC support on P4-class systems to take full
 	 *      advantage of new APIC bus architecture.
 	 */
@@ -2676,7 +2697,7 @@ int __init io_apic_get_unique_id (int ioapic, int apic_id)
 	}
 
 	/*
-	 * Every APIC in a system must have a unique ID or we get lots of nice 
+	 * Every APIC in a system must have a unique ID or we get lots of nice
 	 * 'stuck on smp_invalidate_needed IPI wait' messages.
 	 */
 	if (check_apicid_used(apic_id_map, apic_id)) {
@@ -2693,7 +2714,7 @@ int __init io_apic_get_unique_id (int ioapic, int apic_id)
 			"trying %d\n", ioapic, apic_id, i);
 
 		apic_id = i;
-	} 
+	}
 
 	tmp = apicid_to_cpu_present(apic_id);
 	physids_or(apic_id_map, apic_id_map, tmp);
@@ -2720,7 +2741,7 @@ int __init io_apic_get_unique_id (int ioapic, int apic_id)
 }
 
 
-int __init io_apic_get_version (int ioapic)
+int __init io_apic_get_version(int ioapic)
 {
 	union IO_APIC_reg_01	reg_01;
 	unsigned long flags;
@@ -2733,7 +2754,7 @@ int __init io_apic_get_version (int ioapic)
 }
 
 
-int __init io_apic_get_redir_entries (int ioapic)
+int __init io_apic_get_redir_entries(int ioapic)
 {
 	union IO_APIC_reg_01	reg_01;
 	unsigned long flags;
@@ -2746,7 +2767,7 @@ int __init io_apic_get_redir_entries (int ioapic)
 }
 
 
-int io_apic_set_pci_routing (int ioapic, int pin, int irq, int edge_level, int active_high_low)
+int io_apic_set_pci_routing(int ioapic, int pin, int irq, int edge_level, int active_high_low)
 {
 	struct IO_APIC_route_entry entry;
 
@@ -2762,7 +2783,7 @@ int io_apic_set_pci_routing (int ioapic, int pin, int irq, int edge_level, int a
 	 * corresponding device driver registers for this IRQ.
 	 */
 
-	memset(&entry,0,sizeof(entry));
+	memset(&entry, 0, sizeof(entry));
 
 	entry.delivery_mode = INT_DELIVERY_MODE;
 	entry.dest_mode = INT_DEST_MODE;
@@ -2781,7 +2802,7 @@ int io_apic_set_pci_routing (int ioapic, int pin, int irq, int edge_level, int a
 
 	apic_printk(APIC_DEBUG, KERN_DEBUG "IOAPIC[%d]: Set PCI routing entry "
 		"(%d-%d -> 0x%x -> IRQ %d Mode:%i Active:%i)\n", ioapic,
-		mp_ioapics[ioapic].mpc_apicid, pin, entry.vector, irq,
+		mp_ioapics[ioapic].mp_apicid, pin, entry.vector, irq,
 		edge_level, active_high_low);
 
 	ioapic_register_intr(irq, entry.vector, edge_level);
@@ -2802,8 +2823,8 @@ int acpi_get_override_irq(int bus_irq, int *trigger, int *polarity)
 		return -1;
 
 	for (i = 0; i < mp_irq_entries; i++)
-		if (mp_irqs[i].mpc_irqtype == mp_INT &&
-		    mp_irqs[i].mpc_srcbusirq == bus_irq)
+		if (mp_irqs[i].mp_irqtype == mp_INT &&
+		    mp_irqs[i].mp_srcbusirq == bus_irq)
 			break;
 	if (i >= mp_irq_entries)
 		return -1;
diff --git a/arch/x86/kernel/io_apic_64.c b/arch/x86/kernel/io_apic_64.c
index ef1a8dfcc529..d323e090336c 100644
--- a/arch/x86/kernel/io_apic_64.c
+++ b/arch/x86/kernel/io_apic_64.c
@@ -61,7 +61,7 @@ struct irq_cfg {
 };
 
 /* irq_cfg is indexed by the sum of all RTEs in all I/O APICs. */
-struct irq_cfg irq_cfg[NR_IRQS] __read_mostly = {
+static struct irq_cfg irq_cfg[NR_IRQS] __read_mostly = {
 	[0]  = { .domain = CPU_MASK_ALL, .vector = IRQ0_VECTOR,  },
 	[1]  = { .domain = CPU_MASK_ALL, .vector = IRQ1_VECTOR,  },
 	[2]  = { .domain = CPU_MASK_ALL, .vector = IRQ2_VECTOR,  },
@@ -82,6 +82,10 @@ struct irq_cfg irq_cfg[NR_IRQS] __read_mostly = {
 
 static int assign_irq_vector(int irq, cpumask_t mask);
 
+int first_system_vector = 0xfe;
+
+char system_vectors[NR_VECTORS] = { [0 ... NR_VECTORS-1] = SYS_VECTOR_FREE};
+
 #define __apicdebuginit  __init
 
 int sis_apic_bug; /* not actually supported, dummy for compile */
@@ -90,7 +94,7 @@ static int no_timer_check;
 
 static int disable_timer_pin_1 __initdata;
 
-int timer_over_8254 __initdata = 1;
+int timer_through_8259 __initdata;
 
 /* Where if anywhere is the i8259 connect in external int mode */
 static struct { int pin, apic; } ioapic_i8259 = { -1, -1 };
@@ -104,15 +108,17 @@ DEFINE_SPINLOCK(vector_lock);
 int nr_ioapic_registers[MAX_IO_APICS];
 
 /* I/O APIC entries */
-struct mpc_config_ioapic mp_ioapics[MAX_IO_APICS];
+struct mp_config_ioapic mp_ioapics[MAX_IO_APICS];
 int nr_ioapics;
 
 /* MP IRQ source entries */
-struct mpc_config_intsrc mp_irqs[MAX_IRQ_SOURCES];
+struct mp_config_intsrc mp_irqs[MAX_IRQ_SOURCES];
 
 /* # of MP IRQ source entries */
 int mp_irq_entries;
 
+DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES);
+
 /*
  * Rough estimation of how many shared IRQs there are, can
  * be changed anytime.
@@ -140,7 +146,7 @@ struct io_apic {
 static __attribute_const__ struct io_apic __iomem *io_apic_base(int idx)
 {
 	return (void __iomem *) __fix_to_virt(FIX_IO_APIC_BASE_0 + idx)
-		+ (mp_ioapics[idx].mpc_apicaddr & ~PAGE_MASK);
+		+ (mp_ioapics[idx].mp_apicaddr & ~PAGE_MASK);
 }
 
 static inline unsigned int io_apic_read(unsigned int apic, unsigned int reg)
@@ -183,7 +189,7 @@ static bool io_apic_level_ack_pending(unsigned int irq)
 			break;
 		reg = io_apic_read(entry->apic, 0x10 + pin*2);
 		/* Is the remote IRR bit set? */
-		if ((reg >> 14) & 1) {
+		if (reg & IO_APIC_REDIR_REMOTE_IRR) {
 			spin_unlock_irqrestore(&ioapic_lock, flags);
 			return true;
 		}
@@ -298,7 +304,7 @@ static void __target_IO_APIC_irq(unsigned int irq, unsigned int dest, u8 vector)
 			break;
 		io_apic_write(apic, 0x11 + pin*2, dest);
 		reg = io_apic_read(apic, 0x10 + pin*2);
-		reg &= ~0x000000ff;
+		reg &= ~IO_APIC_REDIR_VECTOR_MASK;
 		reg |= vector;
 		io_apic_modify(apic, reg);
 		if (!entry->next)
@@ -360,16 +366,37 @@ static void add_pin_to_irq(unsigned int irq, int apic, int pin)
 	entry->pin = pin;
 }
 
+/*
+ * Reroute an IRQ to a different pin.
+ */
+static void __init replace_pin_at_irq(unsigned int irq,
+				      int oldapic, int oldpin,
+				      int newapic, int newpin)
+{
+	struct irq_pin_list *entry = irq_2_pin + irq;
+
+	while (1) {
+		if (entry->apic == oldapic && entry->pin == oldpin) {
+			entry->apic = newapic;
+			entry->pin = newpin;
+		}
+		if (!entry->next)
+			break;
+		entry = irq_2_pin + entry->next;
+	}
+}
+
 
 #define DO_ACTION(name,R,ACTION, FINAL)					\
 									\
 	static void name##_IO_APIC_irq (unsigned int irq)		\
 	__DO_ACTION(R, ACTION, FINAL)
 
-DO_ACTION( __mask,             0, |= 0x00010000, io_apic_sync(entry->apic) )
-						/* mask = 1 */
-DO_ACTION( __unmask,           0, &= 0xfffeffff, )
-						/* mask = 0 */
+/* mask = 1 */
+DO_ACTION(__mask,	0, |= IO_APIC_REDIR_MASKED, io_apic_sync(entry->apic))
+
+/* mask = 0 */
+DO_ACTION(__unmask,	0, &= ~IO_APIC_REDIR_MASKED, )
 
 static void mask_IO_APIC_irq (unsigned int irq)
 {
@@ -430,20 +457,6 @@ static int __init disable_timer_pin_setup(char *arg)
 }
 __setup("disable_timer_pin_1", disable_timer_pin_setup);
 
-static int __init setup_disable_8254_timer(char *s)
-{
-	timer_over_8254 = -1;
-	return 1;
-}
-static int __init setup_enable_8254_timer(char *s)
-{
-	timer_over_8254 = 2;
-	return 1;
-}
-
-__setup("disable_8254_timer", setup_disable_8254_timer);
-__setup("enable_8254_timer", setup_enable_8254_timer);
-
 
 /*
  * Find the IRQ entry number of a certain pin.
@@ -453,10 +466,10 @@ static int find_irq_entry(int apic, int pin, int type)
 	int i;
 
 	for (i = 0; i < mp_irq_entries; i++)
-		if (mp_irqs[i].mpc_irqtype == type &&
-		    (mp_irqs[i].mpc_dstapic == mp_ioapics[apic].mpc_apicid ||
-		     mp_irqs[i].mpc_dstapic == MP_APIC_ALL) &&
-		    mp_irqs[i].mpc_dstirq == pin)
+		if (mp_irqs[i].mp_irqtype == type &&
+		    (mp_irqs[i].mp_dstapic == mp_ioapics[apic].mp_apicid ||
+		     mp_irqs[i].mp_dstapic == MP_APIC_ALL) &&
+		    mp_irqs[i].mp_dstirq == pin)
 			return i;
 
 	return -1;
@@ -470,13 +483,13 @@ static int __init find_isa_irq_pin(int irq, int type)
 	int i;
 
 	for (i = 0; i < mp_irq_entries; i++) {
-		int lbus = mp_irqs[i].mpc_srcbus;
+		int lbus = mp_irqs[i].mp_srcbus;
 
 		if (test_bit(lbus, mp_bus_not_pci) &&
-		    (mp_irqs[i].mpc_irqtype == type) &&
-		    (mp_irqs[i].mpc_srcbusirq == irq))
+		    (mp_irqs[i].mp_irqtype == type) &&
+		    (mp_irqs[i].mp_srcbusirq == irq))
 
-			return mp_irqs[i].mpc_dstirq;
+			return mp_irqs[i].mp_dstirq;
 	}
 	return -1;
 }
@@ -486,17 +499,17 @@ static int __init find_isa_irq_apic(int irq, int type)
 	int i;
 
 	for (i = 0; i < mp_irq_entries; i++) {
-		int lbus = mp_irqs[i].mpc_srcbus;
+		int lbus = mp_irqs[i].mp_srcbus;
 
 		if (test_bit(lbus, mp_bus_not_pci) &&
-		    (mp_irqs[i].mpc_irqtype == type) &&
-		    (mp_irqs[i].mpc_srcbusirq == irq))
+		    (mp_irqs[i].mp_irqtype == type) &&
+		    (mp_irqs[i].mp_srcbusirq == irq))
 			break;
 	}
 	if (i < mp_irq_entries) {
 		int apic;
 		for(apic = 0; apic < nr_ioapics; apic++) {
-			if (mp_ioapics[apic].mpc_apicid == mp_irqs[i].mpc_dstapic)
+			if (mp_ioapics[apic].mp_apicid == mp_irqs[i].mp_dstapic)
 				return apic;
 		}
 	}
@@ -516,28 +529,28 @@ int IO_APIC_get_PCI_irq_vector(int bus, int slot, int pin)
 
 	apic_printk(APIC_DEBUG, "querying PCI -> IRQ mapping bus:%d, slot:%d, pin:%d.\n",
 		bus, slot, pin);
-	if (mp_bus_id_to_pci_bus[bus] == -1) {
+	if (test_bit(bus, mp_bus_not_pci)) {
 		apic_printk(APIC_VERBOSE, "PCI BIOS passed nonexistent PCI bus %d!\n", bus);
 		return -1;
 	}
 	for (i = 0; i < mp_irq_entries; i++) {
-		int lbus = mp_irqs[i].mpc_srcbus;
+		int lbus = mp_irqs[i].mp_srcbus;
 
 		for (apic = 0; apic < nr_ioapics; apic++)
-			if (mp_ioapics[apic].mpc_apicid == mp_irqs[i].mpc_dstapic ||
-			    mp_irqs[i].mpc_dstapic == MP_APIC_ALL)
+			if (mp_ioapics[apic].mp_apicid == mp_irqs[i].mp_dstapic ||
+			    mp_irqs[i].mp_dstapic == MP_APIC_ALL)
 				break;
 
 		if (!test_bit(lbus, mp_bus_not_pci) &&
-		    !mp_irqs[i].mpc_irqtype &&
+		    !mp_irqs[i].mp_irqtype &&
 		    (bus == lbus) &&
-		    (slot == ((mp_irqs[i].mpc_srcbusirq >> 2) & 0x1f))) {
-			int irq = pin_2_irq(i,apic,mp_irqs[i].mpc_dstirq);
+		    (slot == ((mp_irqs[i].mp_srcbusirq >> 2) & 0x1f))) {
+			int irq = pin_2_irq(i,apic,mp_irqs[i].mp_dstirq);
 
 			if (!(apic || IO_APIC_IRQ(irq)))
 				continue;
 
-			if (pin == (mp_irqs[i].mpc_srcbusirq & 3))
+			if (pin == (mp_irqs[i].mp_srcbusirq & 3))
 				return irq;
 			/*
 			 * Use the first all-but-pin matching entry as a
@@ -565,13 +578,13 @@ int IO_APIC_get_PCI_irq_vector(int bus, int slot, int pin)
 
 static int MPBIOS_polarity(int idx)
 {
-	int bus = mp_irqs[idx].mpc_srcbus;
+	int bus = mp_irqs[idx].mp_srcbus;
 	int polarity;
 
 	/*
 	 * Determine IRQ line polarity (high active or low active):
 	 */
-	switch (mp_irqs[idx].mpc_irqflag & 3)
+	switch (mp_irqs[idx].mp_irqflag & 3)
 	{
 		case 0: /* conforms, ie. bus-type dependent polarity */
 			if (test_bit(bus, mp_bus_not_pci))
@@ -607,13 +620,13 @@ static int MPBIOS_polarity(int idx)
 
 static int MPBIOS_trigger(int idx)
 {
-	int bus = mp_irqs[idx].mpc_srcbus;
+	int bus = mp_irqs[idx].mp_srcbus;
 	int trigger;
 
 	/*
 	 * Determine IRQ trigger mode (edge or level sensitive):
 	 */
-	switch ((mp_irqs[idx].mpc_irqflag>>2) & 3)
+	switch ((mp_irqs[idx].mp_irqflag>>2) & 3)
 	{
 		case 0: /* conforms, ie. bus-type dependent */
 			if (test_bit(bus, mp_bus_not_pci))
@@ -660,16 +673,16 @@ static inline int irq_trigger(int idx)
 static int pin_2_irq(int idx, int apic, int pin)
 {
 	int irq, i;
-	int bus = mp_irqs[idx].mpc_srcbus;
+	int bus = mp_irqs[idx].mp_srcbus;
 
 	/*
 	 * Debugging check, we are in big trouble if this message pops up!
 	 */
-	if (mp_irqs[idx].mpc_dstirq != pin)
+	if (mp_irqs[idx].mp_dstirq != pin)
 		printk(KERN_ERR "broken BIOS or MPTABLE parser, ayiee!!\n");
 
 	if (test_bit(bus, mp_bus_not_pci)) {
-		irq = mp_irqs[idx].mpc_srcbusirq;
+		irq = mp_irqs[idx].mp_srcbusirq;
 	} else {
 		/*
 		 * PCI IRQs are mapped in order
@@ -718,7 +731,7 @@ static int __assign_irq_vector(int irq, cpumask_t mask)
 			return 0;
 	}
 
-	for_each_cpu_mask(cpu, mask) {
+	for_each_cpu_mask_nr(cpu, mask) {
 		cpumask_t domain, new_mask;
 		int new_cpu;
 		int vector, offset;
@@ -730,7 +743,7 @@ static int __assign_irq_vector(int irq, cpumask_t mask)
 		offset = current_offset;
 next:
 		vector += 8;
-		if (vector >= FIRST_SYSTEM_VECTOR) {
+		if (vector >= first_system_vector) {
 			/* If we run out of vectors on large boxen, must share them. */
 			offset = (offset + 1) % 8;
 			vector = FIRST_DEVICE_VECTOR + offset;
@@ -739,7 +752,7 @@ next:
 			continue;
 		if (vector == IA32_SYSCALL_VECTOR)
 			goto next;
-		for_each_cpu_mask(new_cpu, new_mask)
+		for_each_cpu_mask_nr(new_cpu, new_mask)
 			if (per_cpu(vector_irq, new_cpu)[vector] != -1)
 				goto next;
 		/* Found one! */
@@ -749,7 +762,7 @@ next:
 			cfg->move_in_progress = 1;
 			cfg->old_domain = cfg->domain;
 		}
-		for_each_cpu_mask(new_cpu, new_mask)
+		for_each_cpu_mask_nr(new_cpu, new_mask)
 			per_cpu(vector_irq, new_cpu)[vector] = irq;
 		cfg->vector = vector;
 		cfg->domain = domain;
@@ -781,14 +794,14 @@ static void __clear_irq_vector(int irq)
 
 	vector = cfg->vector;
 	cpus_and(mask, cfg->domain, cpu_online_map);
-	for_each_cpu_mask(cpu, mask)
+	for_each_cpu_mask_nr(cpu, mask)
 		per_cpu(vector_irq, cpu)[vector] = -1;
 
 	cfg->vector = 0;
 	cpus_clear(cfg->domain);
 }
 
-void __setup_vector_irq(int cpu)
+static void __setup_vector_irq(int cpu)
 {
 	/* Initialize vector_irq on a new cpu */
 	/* This function must be called with vector_lock held */
@@ -811,6 +824,13 @@ void __setup_vector_irq(int cpu)
 	}
 }
 
+void setup_vector_irq(int cpu)
+{
+	spin_lock(&vector_lock);
+	__setup_vector_irq(smp_processor_id());
+	spin_unlock(&vector_lock);
+}
+
 
 static struct irq_chip ioapic_chip;
 
@@ -846,7 +866,7 @@ static void setup_IO_APIC_irq(int apic, int pin, unsigned int irq,
 	apic_printk(APIC_VERBOSE,KERN_DEBUG
 		    "IOAPIC[%d]: Set routing entry (%d-%d -> 0x%x -> "
 		    "IRQ %d Mode:%i Active:%i)\n",
-		    apic, mp_ioapics[apic].mpc_apicid, pin, cfg->vector,
+		    apic, mp_ioapics[apic].mp_apicid, pin, cfg->vector,
 		    irq, trigger, polarity);
 
 	/*
@@ -887,10 +907,10 @@ static void __init setup_IO_APIC_irqs(void)
 		idx = find_irq_entry(apic,pin,mp_INT);
 		if (idx == -1) {
 			if (first_notcon) {
-				apic_printk(APIC_VERBOSE, KERN_DEBUG " IO-APIC (apicid-pin) %d-%d", mp_ioapics[apic].mpc_apicid, pin);
+				apic_printk(APIC_VERBOSE, KERN_DEBUG " IO-APIC (apicid-pin) %d-%d", mp_ioapics[apic].mp_apicid, pin);
 				first_notcon = 0;
 			} else
-				apic_printk(APIC_VERBOSE, ", %d-%d", mp_ioapics[apic].mpc_apicid, pin);
+				apic_printk(APIC_VERBOSE, ", %d-%d", mp_ioapics[apic].mp_apicid, pin);
 			continue;
 		}
 		if (!first_notcon) {
@@ -911,26 +931,21 @@ static void __init setup_IO_APIC_irqs(void)
 }
 
 /*
- * Set up the 8259A-master output pin as broadcast to all
- * CPUs.
+ * Set up the timer pin, possibly with the 8259A-master behind.
  */
-static void __init setup_ExtINT_IRQ0_pin(unsigned int apic, unsigned int pin, int vector)
+static void __init setup_timer_IRQ0_pin(unsigned int apic, unsigned int pin,
+					int vector)
 {
 	struct IO_APIC_route_entry entry;
 
 	memset(&entry, 0, sizeof(entry));
 
-	disable_8259A_irq(0);
-
-	/* mask LVT0 */
-	apic_write(APIC_LVT0, APIC_LVT_MASKED | APIC_DM_EXTINT);
-
 	/*
 	 * We use logical delivery to get the timer IRQ
 	 * to the first CPU.
 	 */
 	entry.dest_mode = INT_DEST_MODE;
-	entry.mask = 0;					/* unmask IRQ now */
+	entry.mask = 1;					/* mask IRQ now */
 	entry.dest = cpu_mask_to_apicid(TARGET_CPUS);
 	entry.delivery_mode = INT_DELIVERY_MODE;
 	entry.polarity = 0;
@@ -939,7 +954,7 @@ static void __init setup_ExtINT_IRQ0_pin(unsigned int apic, unsigned int pin, in
 
 	/*
 	 * The timer IRQ doesn't have to know that behind the
-	 * scene we have a 8259A-master in AEOI mode ...
+	 * scene we may have a 8259A-master in AEOI mode ...
 	 */
 	set_irq_chip_and_handler_name(0, &ioapic_chip, handle_edge_irq, "edge");
 
@@ -947,8 +962,6 @@ static void __init setup_ExtINT_IRQ0_pin(unsigned int apic, unsigned int pin, in
 	 * Add it to the IO-APIC irq-routing table:
 	 */
 	ioapic_write_entry(apic, pin, entry);
-
-	enable_8259A_irq(0);
 }
 
 void __apicdebuginit print_IO_APIC(void)
@@ -965,7 +978,7 @@ void __apicdebuginit print_IO_APIC(void)
 	printk(KERN_DEBUG "number of MP IRQ sources: %d.\n", mp_irq_entries);
 	for (i = 0; i < nr_ioapics; i++)
 		printk(KERN_DEBUG "number of IO-APIC #%d registers: %d.\n",
-		       mp_ioapics[i].mpc_apicid, nr_ioapic_registers[i]);
+		       mp_ioapics[i].mp_apicid, nr_ioapic_registers[i]);
 
 	/*
 	 * We are a bit conservative about what we expect.  We have to
@@ -983,7 +996,7 @@ void __apicdebuginit print_IO_APIC(void)
 	spin_unlock_irqrestore(&ioapic_lock, flags);
 
 	printk("\n");
-	printk(KERN_DEBUG "IO APIC #%d......\n", mp_ioapics[apic].mpc_apicid);
+	printk(KERN_DEBUG "IO APIC #%d......\n", mp_ioapics[apic].mp_apicid);
 	printk(KERN_DEBUG ".... register #00: %08X\n", reg_00.raw);
 	printk(KERN_DEBUG ".......    : physical APIC id: %02X\n", reg_00.bits.ID);
 
@@ -1077,6 +1090,7 @@ void __apicdebuginit print_local_APIC(void * dummy)
 
 	printk("\n" KERN_DEBUG "printing local APIC contents on CPU#%d/%d:\n",
 		smp_processor_id(), hard_smp_processor_id());
+	v = apic_read(APIC_ID);
 	printk(KERN_INFO "... APIC ID:      %08x (%01x)\n", v, GET_APIC_ID(read_apic_id()));
 	v = apic_read(APIC_LVR);
 	printk(KERN_INFO "... APIC VERSION: %08x\n", v);
@@ -1659,6 +1673,7 @@ static inline void __init check_timer(void)
 	struct irq_cfg *cfg = irq_cfg + 0;
 	int apic1, pin1, apic2, pin2;
 	unsigned long flags;
+	int no_pin1 = 0;
 
 	local_irq_save(flags);
 
@@ -1669,16 +1684,11 @@ static inline void __init check_timer(void)
 	assign_irq_vector(0, TARGET_CPUS);
 
 	/*
-	 * Subtle, code in do_timer_interrupt() expects an AEOI
-	 * mode for the 8259A whenever interrupts are routed
-	 * through I/O APICs.  Also IRQ0 has to be enabled in
-	 * the 8259A which implies the virtual wire has to be
-	 * disabled in the local APIC.
+	 * As IRQ0 is to be enabled in the 8259A, the virtual
+	 * wire has to be disabled in the local APIC.
 	 */
 	apic_write(APIC_LVT0, APIC_LVT_MASKED | APIC_DM_EXTINT);
 	init_8259A(1);
-	if (timer_over_8254 > 0)
-		enable_8259A_irq(0);
 
 	pin1  = find_isa_irq_pin(0, mp_INT);
 	apic1 = find_isa_irq_apic(0, mp_INT);
@@ -1688,15 +1698,39 @@ static inline void __init check_timer(void)
 	apic_printk(APIC_VERBOSE,KERN_INFO "..TIMER: vector=0x%02X apic1=%d pin1=%d apic2=%d pin2=%d\n",
 		cfg->vector, apic1, pin1, apic2, pin2);
 
+	/*
+	 * Some BIOS writers are clueless and report the ExtINTA
+	 * I/O APIC input from the cascaded 8259A as the timer
+	 * interrupt input.  So just in case, if only one pin
+	 * was found above, try it both directly and through the
+	 * 8259A.
+	 */
+	if (pin1 == -1) {
+		pin1 = pin2;
+		apic1 = apic2;
+		no_pin1 = 1;
+	} else if (pin2 == -1) {
+		pin2 = pin1;
+		apic2 = apic1;
+	}
+
+	replace_pin_at_irq(0, 0, 0, apic1, pin1);
+	apic1 = 0;
+	pin1 = 0;
+	setup_timer_IRQ0_pin(apic1, pin1, cfg->vector);
+
 	if (pin1 != -1) {
 		/*
 		 * Ok, does IRQ0 through the IOAPIC work?
 		 */
+		if (no_pin1) {
+			add_pin_to_irq(0, apic1, pin1);
+			setup_timer_IRQ0_pin(apic1, pin1, cfg->vector);
+		}
 		unmask_IO_APIC_irq(0);
 		if (!no_timer_check && timer_irq_works()) {
 			nmi_watchdog_default();
 			if (nmi_watchdog == NMI_IO_APIC) {
-				disable_8259A_irq(0);
 				setup_nmi();
 				enable_8259A_irq(0);
 			}
@@ -1705,42 +1739,48 @@ static inline void __init check_timer(void)
 			goto out;
 		}
 		clear_IO_APIC_pin(apic1, pin1);
-		apic_printk(APIC_QUIET,KERN_ERR "..MP-BIOS bug: 8254 timer not "
-				"connected to IO-APIC\n");
-	}
+		if (!no_pin1)
+			apic_printk(APIC_QUIET,KERN_ERR "..MP-BIOS bug: "
+				    "8254 timer not connected to IO-APIC\n");
 
-	apic_printk(APIC_VERBOSE,KERN_INFO "...trying to set up timer (IRQ0) "
-				"through the 8259A ... ");
-	if (pin2 != -1) {
+		apic_printk(APIC_VERBOSE,KERN_INFO
+			"...trying to set up timer (IRQ0) "
+			"through the 8259A ... ");
 		apic_printk(APIC_VERBOSE,"\n..... (found apic %d pin %d) ...",
 			apic2, pin2);
 		/*
 		 * legacy devices should be connected to IO APIC #0
 		 */
-		setup_ExtINT_IRQ0_pin(apic2, pin2, cfg->vector);
+		replace_pin_at_irq(0, apic1, pin1, apic2, pin2);
+		setup_timer_IRQ0_pin(apic2, pin2, cfg->vector);
+		unmask_IO_APIC_irq(0);
+		enable_8259A_irq(0);
 		if (timer_irq_works()) {
 			apic_printk(APIC_VERBOSE," works.\n");
+			timer_through_8259 = 1;
 			nmi_watchdog_default();
 			if (nmi_watchdog == NMI_IO_APIC) {
+				disable_8259A_irq(0);
 				setup_nmi();
+				enable_8259A_irq(0);
 			}
 			goto out;
 		}
 		/*
 		 * Cleanup, just in case ...
 		 */
+		disable_8259A_irq(0);
 		clear_IO_APIC_pin(apic2, pin2);
+		apic_printk(APIC_VERBOSE," failed.\n");
 	}
-	apic_printk(APIC_VERBOSE," failed.\n");
 
 	if (nmi_watchdog == NMI_IO_APIC) {
 		printk(KERN_WARNING "timer doesn't work through the IO-APIC - disabling NMI Watchdog!\n");
-		nmi_watchdog = 0;
+		nmi_watchdog = NMI_NONE;
 	}
 
 	apic_printk(APIC_VERBOSE, KERN_INFO "...trying to set up timer as Virtual Wire IRQ...");
 
-	disable_8259A_irq(0);
 	irq_desc[0].chip = &lapic_irq_type;
 	apic_write(APIC_LVT0, APIC_DM_FIXED | cfg->vector);	/* Fixed mode */
 	enable_8259A_irq(0);
@@ -1749,6 +1789,7 @@ static inline void __init check_timer(void)
 		apic_printk(APIC_VERBOSE," works.\n");
 		goto out;
 	}
+	disable_8259A_irq(0);
 	apic_write(APIC_LVT0, APIC_LVT_MASKED | APIC_DM_FIXED | cfg->vector);
 	apic_printk(APIC_VERBOSE," failed.\n");
 
@@ -1841,8 +1882,8 @@ static int ioapic_resume(struct sys_device *dev)
 
 	spin_lock_irqsave(&ioapic_lock, flags);
 	reg_00.raw = io_apic_read(dev->id, 0);
-	if (reg_00.bits.ID != mp_ioapics[dev->id].mpc_apicid) {
-		reg_00.bits.ID = mp_ioapics[dev->id].mpc_apicid;
+	if (reg_00.bits.ID != mp_ioapics[dev->id].mp_apicid) {
+		reg_00.bits.ID = mp_ioapics[dev->id].mp_apicid;
 		io_apic_write(dev->id, 0, reg_00.raw);
 	}
 	spin_unlock_irqrestore(&ioapic_lock, flags);
@@ -2242,8 +2283,8 @@ int acpi_get_override_irq(int bus_irq, int *trigger, int *polarity)
 		return -1;
 
 	for (i = 0; i < mp_irq_entries; i++)
-		if (mp_irqs[i].mpc_irqtype == mp_INT &&
-		    mp_irqs[i].mpc_srcbusirq == bus_irq)
+		if (mp_irqs[i].mp_irqtype == mp_INT &&
+		    mp_irqs[i].mp_srcbusirq == bus_irq)
 			break;
 	if (i >= mp_irq_entries)
 		return -1;
@@ -2336,7 +2377,7 @@ void __init ioapic_init_mappings(void)
 	ioapic_res = ioapic_setup_resources();
 	for (i = 0; i < nr_ioapics; i++) {
 		if (smp_found_config) {
-			ioapic_phys = mp_ioapics[i].mpc_apicaddr;
+			ioapic_phys = mp_ioapics[i].mp_apicaddr;
 		} else {
 			ioapic_phys = (unsigned long)
 				alloc_bootmem_pages(PAGE_SIZE);
diff --git a/arch/x86/kernel/ipi.c b/arch/x86/kernel/ipi.c
index c0df7b89ca23..9d98cda39ad9 100644
--- a/arch/x86/kernel/ipi.c
+++ b/arch/x86/kernel/ipi.c
@@ -8,7 +8,6 @@
 #include <linux/kernel_stat.h>
 #include <linux/mc146818rtc.h>
 #include <linux/cache.h>
-#include <linux/interrupt.h>
 #include <linux/cpu.h>
 #include <linux/module.h>
 
diff --git a/arch/x86/kernel/irq_32.c b/arch/x86/kernel/irq_32.c
index 147352df28b9..47a6f6f12478 100644
--- a/arch/x86/kernel/irq_32.c
+++ b/arch/x86/kernel/irq_32.c
@@ -48,6 +48,29 @@ void ack_bad_irq(unsigned int irq)
 #endif
 }
 
+#ifdef CONFIG_DEBUG_STACKOVERFLOW
+/* Debugging check for stack overflow: is there less than 1KB free? */
+static int check_stack_overflow(void)
+{
+	long sp;
+
+	__asm__ __volatile__("andl %%esp,%0" :
+			     "=r" (sp) : "0" (THREAD_SIZE - 1));
+
+	return sp < (sizeof(struct thread_info) + STACK_WARN);
+}
+
+static void print_stack_overflow(void)
+{
+	printk(KERN_WARNING "low stack detected by irq handler\n");
+	dump_stack();
+}
+
+#else
+static inline int check_stack_overflow(void) { return 0; }
+static inline void print_stack_overflow(void) { }
+#endif
+
 #ifdef CONFIG_4KSTACKS
 /*
  * per-CPU IRQ handling contexts (thread information and stack)
@@ -59,48 +82,29 @@ union irq_ctx {
 
 static union irq_ctx *hardirq_ctx[NR_CPUS] __read_mostly;
 static union irq_ctx *softirq_ctx[NR_CPUS] __read_mostly;
-#endif
 
-/*
- * do_IRQ handles all normal device IRQ's (the special
- * SMP cross-CPU interrupts have their own specific
- * handlers).
- */
-unsigned int do_IRQ(struct pt_regs *regs)
-{	
-	struct pt_regs *old_regs;
-	/* high bit used in ret_from_ code */
-	int irq = ~regs->orig_ax;
-	struct irq_desc *desc = irq_desc + irq;
-#ifdef CONFIG_4KSTACKS
-	union irq_ctx *curctx, *irqctx;
-	u32 *isp;
-#endif
+static char softirq_stack[NR_CPUS * THREAD_SIZE]
+		__attribute__((__section__(".bss.page_aligned")));
 
-	if (unlikely((unsigned)irq >= NR_IRQS)) {
-		printk(KERN_EMERG "%s: cannot handle IRQ %d\n",
-					__func__, irq);
-		BUG();
-	}
+static char hardirq_stack[NR_CPUS * THREAD_SIZE]
+		__attribute__((__section__(".bss.page_aligned")));
 
-	old_regs = set_irq_regs(regs);
-	irq_enter();
-#ifdef CONFIG_DEBUG_STACKOVERFLOW
-	/* Debugging check for stack overflow: is there less than 1KB free? */
-	{
-		long sp;
-
-		__asm__ __volatile__("andl %%esp,%0" :
-					"=r" (sp) : "0" (THREAD_SIZE - 1));
-		if (unlikely(sp < (sizeof(struct thread_info) + STACK_WARN))) {
-			printk("do_IRQ: stack overflow: %ld\n",
-				sp - sizeof(struct thread_info));
-			dump_stack();
-		}
-	}
-#endif
+static void call_on_stack(void *func, void *stack)
+{
+	asm volatile("xchgl	%%ebx,%%esp	\n"
+		     "call	*%%edi		\n"
+		     "movl	%%ebx,%%esp	\n"
+		     : "=b" (stack)
+		     : "0" (stack),
+		       "D"(func)
+		     : "memory", "cc", "edx", "ecx", "eax");
+}
 
-#ifdef CONFIG_4KSTACKS
+static inline int
+execute_on_irq_stack(int overflow, struct irq_desc *desc, int irq)
+{
+	union irq_ctx *curctx, *irqctx;
+	u32 *isp, arg1, arg2;
 
 	curctx = (union irq_ctx *) current_thread_info();
 	irqctx = hardirq_ctx[smp_processor_id()];
@@ -111,52 +115,39 @@ unsigned int do_IRQ(struct pt_regs *regs)
 	 * handler) we can't do that and just have to keep using the
 	 * current stack (which is the irq stack already after all)
 	 */
-	if (curctx != irqctx) {
-		int arg1, arg2, bx;
-
-		/* build the stack frame on the IRQ stack */
-		isp = (u32*) ((char*)irqctx + sizeof(*irqctx));
-		irqctx->tinfo.task = curctx->tinfo.task;
-		irqctx->tinfo.previous_esp = current_stack_pointer;
+	if (unlikely(curctx == irqctx))
+		return 0;
 
-		/*
-		 * Copy the softirq bits in preempt_count so that the
-		 * softirq checks work in the hardirq context.
-		 */
-		irqctx->tinfo.preempt_count =
-			(irqctx->tinfo.preempt_count & ~SOFTIRQ_MASK) |
-			(curctx->tinfo.preempt_count & SOFTIRQ_MASK);
-
-		asm volatile(
-			"       xchgl  %%ebx,%%esp    \n"
-			"       call   *%%edi         \n"
-			"       movl   %%ebx,%%esp    \n"
-			: "=a" (arg1), "=d" (arg2), "=b" (bx)
-			:  "0" (irq),   "1" (desc),  "2" (isp),
-			   "D" (desc->handle_irq)
-			: "memory", "cc", "ecx"
-		);
-	} else
-#endif
-		desc->handle_irq(irq, desc);
+	/* build the stack frame on the IRQ stack */
+	isp = (u32 *) ((char*)irqctx + sizeof(*irqctx));
+	irqctx->tinfo.task = curctx->tinfo.task;
+	irqctx->tinfo.previous_esp = current_stack_pointer;
 
-	irq_exit();
-	set_irq_regs(old_regs);
+	/*
+	 * Copy the softirq bits in preempt_count so that the
+	 * softirq checks work in the hardirq context.
+	 */
+	irqctx->tinfo.preempt_count =
+		(irqctx->tinfo.preempt_count & ~SOFTIRQ_MASK) |
+		(curctx->tinfo.preempt_count & SOFTIRQ_MASK);
+
+	if (unlikely(overflow))
+		call_on_stack(print_stack_overflow, isp);
+
+	asm volatile("xchgl	%%ebx,%%esp	\n"
+		     "call	*%%edi		\n"
+		     "movl	%%ebx,%%esp	\n"
+		     : "=a" (arg1), "=d" (arg2), "=b" (isp)
+		     :  "0" (irq),   "1" (desc),  "2" (isp),
+			"D" (desc->handle_irq)
+		     : "memory", "cc", "ecx");
 	return 1;
 }
 
-#ifdef CONFIG_4KSTACKS
-
-static char softirq_stack[NR_CPUS * THREAD_SIZE]
-		__attribute__((__section__(".bss.page_aligned")));
-
-static char hardirq_stack[NR_CPUS * THREAD_SIZE]
-		__attribute__((__section__(".bss.page_aligned")));
-
 /*
  * allocate per-cpu stacks for hardirq and for softirq processing
  */
-void irq_ctx_init(int cpu)
+void __cpuinit irq_ctx_init(int cpu)
 {
 	union irq_ctx *irqctx;
 
@@ -164,25 +155,25 @@ void irq_ctx_init(int cpu)
 		return;
 
 	irqctx = (union irq_ctx*) &hardirq_stack[cpu*THREAD_SIZE];
-	irqctx->tinfo.task              = NULL;
-	irqctx->tinfo.exec_domain       = NULL;
-	irqctx->tinfo.cpu               = cpu;
-	irqctx->tinfo.preempt_count     = HARDIRQ_OFFSET;
-	irqctx->tinfo.addr_limit        = MAKE_MM_SEG(0);
+	irqctx->tinfo.task		= NULL;
+	irqctx->tinfo.exec_domain	= NULL;
+	irqctx->tinfo.cpu		= cpu;
+	irqctx->tinfo.preempt_count	= HARDIRQ_OFFSET;
+	irqctx->tinfo.addr_limit	= MAKE_MM_SEG(0);
 
 	hardirq_ctx[cpu] = irqctx;
 
 	irqctx = (union irq_ctx*) &softirq_stack[cpu*THREAD_SIZE];
-	irqctx->tinfo.task              = NULL;
-	irqctx->tinfo.exec_domain       = NULL;
-	irqctx->tinfo.cpu               = cpu;
-	irqctx->tinfo.preempt_count     = 0;
-	irqctx->tinfo.addr_limit        = MAKE_MM_SEG(0);
+	irqctx->tinfo.task		= NULL;
+	irqctx->tinfo.exec_domain	= NULL;
+	irqctx->tinfo.cpu		= cpu;
+	irqctx->tinfo.preempt_count	= 0;
+	irqctx->tinfo.addr_limit	= MAKE_MM_SEG(0);
 
 	softirq_ctx[cpu] = irqctx;
 
-	printk("CPU %u irqstacks, hard=%p soft=%p\n",
-		cpu,hardirq_ctx[cpu],softirq_ctx[cpu]);
+	printk(KERN_DEBUG "CPU %u irqstacks, hard=%p soft=%p\n",
+	       cpu,hardirq_ctx[cpu],softirq_ctx[cpu]);
 }
 
 void irq_ctx_exit(int cpu)
@@ -211,25 +202,56 @@ asmlinkage void do_softirq(void)
 		/* build the stack frame on the softirq stack */
 		isp = (u32*) ((char*)irqctx + sizeof(*irqctx));
 
-		asm volatile(
-			"       xchgl   %%ebx,%%esp     \n"
-			"       call    __do_softirq    \n"
-			"       movl    %%ebx,%%esp     \n"
-			: "=b"(isp)
-			: "0"(isp)
-			: "memory", "cc", "edx", "ecx", "eax"
-		);
+		call_on_stack(__do_softirq, isp);
 		/*
 		 * Shouldnt happen, we returned above if in_interrupt():
-	 	 */
+		 */
 		WARN_ON_ONCE(softirq_count());
 	}
 
 	local_irq_restore(flags);
 }
+
+#else
+static inline int
+execute_on_irq_stack(int overflow, struct irq_desc *desc, int irq) { return 0; }
 #endif
 
 /*
+ * do_IRQ handles all normal device IRQ's (the special
+ * SMP cross-CPU interrupts have their own specific
+ * handlers).
+ */
+unsigned int do_IRQ(struct pt_regs *regs)
+{
+	struct pt_regs *old_regs;
+	/* high bit used in ret_from_ code */
+	int overflow, irq = ~regs->orig_ax;
+	struct irq_desc *desc = irq_desc + irq;
+
+	if (unlikely((unsigned)irq >= NR_IRQS)) {
+		printk(KERN_EMERG "%s: cannot handle IRQ %d\n",
+					__func__, irq);
+		BUG();
+	}
+
+	old_regs = set_irq_regs(regs);
+	irq_enter();
+
+	overflow = check_stack_overflow();
+
+	if (!execute_on_irq_stack(overflow, desc, irq)) {
+		if (unlikely(overflow))
+			print_stack_overflow();
+		desc->handle_irq(irq, desc);
+	}
+
+	irq_exit();
+	set_irq_regs(old_regs);
+	return 1;
+}
+
+/*
  * Interrupt statistics:
  */
 
@@ -313,16 +335,20 @@ skip:
 				per_cpu(irq_stat,j).irq_tlb_count);
 		seq_printf(p, "  TLB shootdowns\n");
 #endif
+#ifdef CONFIG_X86_MCE
 		seq_printf(p, "TRM: ");
 		for_each_online_cpu(j)
 			seq_printf(p, "%10u ",
 				per_cpu(irq_stat,j).irq_thermal_count);
 		seq_printf(p, "  Thermal event interrupts\n");
+#endif
+#ifdef CONFIG_X86_LOCAL_APIC
 		seq_printf(p, "SPU: ");
 		for_each_online_cpu(j)
 			seq_printf(p, "%10u ",
 				per_cpu(irq_stat,j).irq_spurious_count);
 		seq_printf(p, "  Spurious interrupts\n");
+#endif
 		seq_printf(p, "ERR: %10u\n", atomic_read(&irq_err_count));
 #if defined(CONFIG_X86_IO_APIC)
 		seq_printf(p, "MIS: %10u\n", atomic_read(&irq_mis_count));
@@ -331,6 +357,40 @@ skip:
 	return 0;
 }
 
+/*
+ * /proc/stat helpers
+ */
+u64 arch_irq_stat_cpu(unsigned int cpu)
+{
+	u64 sum = nmi_count(cpu);
+
+#ifdef CONFIG_X86_LOCAL_APIC
+	sum += per_cpu(irq_stat, cpu).apic_timer_irqs;
+#endif
+#ifdef CONFIG_SMP
+	sum += per_cpu(irq_stat, cpu).irq_resched_count;
+	sum += per_cpu(irq_stat, cpu).irq_call_count;
+	sum += per_cpu(irq_stat, cpu).irq_tlb_count;
+#endif
+#ifdef CONFIG_X86_MCE
+	sum += per_cpu(irq_stat, cpu).irq_thermal_count;
+#endif
+#ifdef CONFIG_X86_LOCAL_APIC
+	sum += per_cpu(irq_stat, cpu).irq_spurious_count;
+#endif
+	return sum;
+}
+
+u64 arch_irq_stat(void)
+{
+	u64 sum = atomic_read(&irq_err_count);
+
+#ifdef CONFIG_X86_IO_APIC
+	sum += atomic_read(&irq_mis_count);
+#endif
+	return sum;
+}
+
 #ifdef CONFIG_HOTPLUG_CPU
 #include <mach_apic.h>
 
diff --git a/arch/x86/kernel/irq_64.c b/arch/x86/kernel/irq_64.c
index 3aac15466a91..1f78b238d8d2 100644
--- a/arch/x86/kernel/irq_64.c
+++ b/arch/x86/kernel/irq_64.c
@@ -135,6 +135,7 @@ skip:
 			seq_printf(p, "%10u ", cpu_pda(j)->irq_tlb_count);
 		seq_printf(p, "  TLB shootdowns\n");
 #endif
+#ifdef CONFIG_X86_MCE
 		seq_printf(p, "TRM: ");
 		for_each_online_cpu(j)
 			seq_printf(p, "%10u ", cpu_pda(j)->irq_thermal_count);
@@ -143,6 +144,7 @@ skip:
 		for_each_online_cpu(j)
 			seq_printf(p, "%10u ", cpu_pda(j)->irq_threshold_count);
 		seq_printf(p, "  Threshold APIC interrupts\n");
+#endif
 		seq_printf(p, "SPU: ");
 		for_each_online_cpu(j)
 			seq_printf(p, "%10u ", cpu_pda(j)->irq_spurious_count);
@@ -153,6 +155,32 @@ skip:
 }
 
 /*
+ * /proc/stat helpers
+ */
+u64 arch_irq_stat_cpu(unsigned int cpu)
+{
+	u64 sum = cpu_pda(cpu)->__nmi_count;
+
+	sum += cpu_pda(cpu)->apic_timer_irqs;
+#ifdef CONFIG_SMP
+	sum += cpu_pda(cpu)->irq_resched_count;
+	sum += cpu_pda(cpu)->irq_call_count;
+	sum += cpu_pda(cpu)->irq_tlb_count;
+#endif
+#ifdef CONFIG_X86_MCE
+	sum += cpu_pda(cpu)->irq_thermal_count;
+	sum += cpu_pda(cpu)->irq_threshold_count;
+#endif
+	sum += cpu_pda(cpu)->irq_spurious_count;
+	return sum;
+}
+
+u64 arch_irq_stat(void)
+{
+	return atomic_read(&irq_err_count);
+}
+
+/*
  * do_IRQ handles all normal device IRQ's (the special
  * SMP cross-CPU interrupts have their own specific
  * handlers).
diff --git a/arch/x86/kernel/irqinit_32.c b/arch/x86/kernel/irqinit_32.c
new file mode 100644
index 000000000000..d66914287ee1
--- /dev/null
+++ b/arch/x86/kernel/irqinit_32.c
@@ -0,0 +1,114 @@
+#include <linux/errno.h>
+#include <linux/signal.h>
+#include <linux/sched.h>
+#include <linux/ioport.h>
+#include <linux/interrupt.h>
+#include <linux/slab.h>
+#include <linux/random.h>
+#include <linux/init.h>
+#include <linux/kernel_stat.h>
+#include <linux/sysdev.h>
+#include <linux/bitops.h>
+
+#include <asm/atomic.h>
+#include <asm/system.h>
+#include <asm/io.h>
+#include <asm/timer.h>
+#include <asm/pgtable.h>
+#include <asm/delay.h>
+#include <asm/desc.h>
+#include <asm/apic.h>
+#include <asm/arch_hooks.h>
+#include <asm/i8259.h>
+
+
+
+/*
+ * Note that on a 486, we don't want to do a SIGFPE on an irq13
+ * as the irq is unreliable, and exception 16 works correctly
+ * (ie as explained in the intel literature). On a 386, you
+ * can't use exception 16 due to bad IBM design, so we have to
+ * rely on the less exact irq13.
+ *
+ * Careful.. Not only is IRQ13 unreliable, but it is also
+ * leads to races. IBM designers who came up with it should
+ * be shot.
+ */
+ 
+
+static irqreturn_t math_error_irq(int cpl, void *dev_id)
+{
+	extern void math_error(void __user *);
+	outb(0,0xF0);
+	if (ignore_fpu_irq || !boot_cpu_data.hard_math)
+		return IRQ_NONE;
+	math_error((void __user *)get_irq_regs()->ip);
+	return IRQ_HANDLED;
+}
+
+/*
+ * New motherboards sometimes make IRQ 13 be a PCI interrupt,
+ * so allow interrupt sharing.
+ */
+static struct irqaction fpu_irq = {
+	.handler = math_error_irq,
+	.mask = CPU_MASK_NONE,
+	.name = "fpu",
+};
+
+void __init init_ISA_irqs (void)
+{
+	int i;
+
+#ifdef CONFIG_X86_LOCAL_APIC
+	init_bsp_APIC();
+#endif
+	init_8259A(0);
+
+	/*
+	 * 16 old-style INTA-cycle interrupts:
+	 */
+	for (i = 0; i < 16; i++) {
+		set_irq_chip_and_handler_name(i, &i8259A_chip,
+					      handle_level_irq, "XT");
+	}
+}
+
+/* Overridden in paravirt.c */
+void init_IRQ(void) __attribute__((weak, alias("native_init_IRQ")));
+
+void __init native_init_IRQ(void)
+{
+	int i;
+
+	/* all the set up before the call gates are initialised */
+	pre_intr_init_hook();
+
+	/*
+	 * Cover the whole vector space, no vector can escape
+	 * us. (some of these will be overridden and become
+	 * 'special' SMP interrupts)
+	 */
+	for (i = 0; i < (NR_VECTORS - FIRST_EXTERNAL_VECTOR); i++) {
+		int vector = FIRST_EXTERNAL_VECTOR + i;
+		if (i >= NR_IRQS)
+			break;
+		/* SYSCALL_VECTOR was reserved in trap_init. */
+		if (!test_bit(vector, used_vectors))
+			set_intr_gate(vector, interrupt[i]);
+	}
+
+	/* setup after call gates are initialised (usually add in
+	 * the architecture specific gates)
+	 */
+	intr_init_hook();
+
+	/*
+	 * External FPU? Set up irq13 if so, for
+	 * original braindamaged IBM FERR coupling.
+	 */
+	if (boot_cpu_data.hard_math && !cpu_has_fpu)
+		setup_irq(FPU_IRQ, &fpu_irq);
+
+	irq_ctx_init(smp_processor_id());
+}
diff --git a/arch/x86/kernel/irqinit_64.c b/arch/x86/kernel/irqinit_64.c
new file mode 100644
index 000000000000..31f49e8f46a7
--- /dev/null
+++ b/arch/x86/kernel/irqinit_64.c
@@ -0,0 +1,217 @@
+#include <linux/linkage.h>
+#include <linux/errno.h>
+#include <linux/signal.h>
+#include <linux/sched.h>
+#include <linux/ioport.h>
+#include <linux/interrupt.h>
+#include <linux/timex.h>
+#include <linux/slab.h>
+#include <linux/random.h>
+#include <linux/init.h>
+#include <linux/kernel_stat.h>
+#include <linux/sysdev.h>
+#include <linux/bitops.h>
+
+#include <asm/acpi.h>
+#include <asm/atomic.h>
+#include <asm/system.h>
+#include <asm/io.h>
+#include <asm/hw_irq.h>
+#include <asm/pgtable.h>
+#include <asm/delay.h>
+#include <asm/desc.h>
+#include <asm/apic.h>
+#include <asm/i8259.h>
+
+/*
+ * Common place to define all x86 IRQ vectors
+ *
+ * This builds up the IRQ handler stubs using some ugly macros in irq.h
+ *
+ * These macros create the low-level assembly IRQ routines that save
+ * register context and call do_IRQ(). do_IRQ() then does all the
+ * operations that are needed to keep the AT (or SMP IOAPIC)
+ * interrupt-controller happy.
+ */
+
+#define IRQ_NAME2(nr) nr##_interrupt(void)
+#define IRQ_NAME(nr) IRQ_NAME2(IRQ##nr)
+
+/*
+ *	SMP has a few special interrupts for IPI messages
+ */
+
+#define BUILD_IRQ(nr)				\
+	asmlinkage void IRQ_NAME(nr);		\
+	asm("\n.p2align\n"			\
+	    "IRQ" #nr "_interrupt:\n\t"		\
+	    "push $~(" #nr ") ; "		\
+	    "jmp common_interrupt");
+
+#define BI(x,y) \
+	BUILD_IRQ(x##y)
+
+#define BUILD_16_IRQS(x) \
+	BI(x,0) BI(x,1) BI(x,2) BI(x,3) \
+	BI(x,4) BI(x,5) BI(x,6) BI(x,7) \
+	BI(x,8) BI(x,9) BI(x,a) BI(x,b) \
+	BI(x,c) BI(x,d) BI(x,e) BI(x,f)
+
+/*
+ * ISA PIC or low IO-APIC triggered (INTA-cycle or APIC) interrupts:
+ * (these are usually mapped to vectors 0x30-0x3f)
+ */
+
+/*
+ * The IO-APIC gives us many more interrupt sources. Most of these
+ * are unused but an SMP system is supposed to have enough memory ...
+ * sometimes (mostly wrt. hw bugs) we get corrupted vectors all
+ * across the spectrum, so we really want to be prepared to get all
+ * of these. Plus, more powerful systems might have more than 64
+ * IO-APIC registers.
+ *
+ * (these are usually mapped into the 0x30-0xff vector range)
+ */
+				      BUILD_16_IRQS(0x2) BUILD_16_IRQS(0x3)
+BUILD_16_IRQS(0x4) BUILD_16_IRQS(0x5) BUILD_16_IRQS(0x6) BUILD_16_IRQS(0x7)
+BUILD_16_IRQS(0x8) BUILD_16_IRQS(0x9) BUILD_16_IRQS(0xa) BUILD_16_IRQS(0xb)
+BUILD_16_IRQS(0xc) BUILD_16_IRQS(0xd) BUILD_16_IRQS(0xe) BUILD_16_IRQS(0xf)
+
+#undef BUILD_16_IRQS
+#undef BI
+
+
+#define IRQ(x,y) \
+	IRQ##x##y##_interrupt
+
+#define IRQLIST_16(x) \
+	IRQ(x,0), IRQ(x,1), IRQ(x,2), IRQ(x,3), \
+	IRQ(x,4), IRQ(x,5), IRQ(x,6), IRQ(x,7), \
+	IRQ(x,8), IRQ(x,9), IRQ(x,a), IRQ(x,b), \
+	IRQ(x,c), IRQ(x,d), IRQ(x,e), IRQ(x,f)
+
+/* for the irq vectors */
+static void (*__initdata interrupt[NR_VECTORS - FIRST_EXTERNAL_VECTOR])(void) = {
+					  IRQLIST_16(0x2), IRQLIST_16(0x3),
+	IRQLIST_16(0x4), IRQLIST_16(0x5), IRQLIST_16(0x6), IRQLIST_16(0x7),
+	IRQLIST_16(0x8), IRQLIST_16(0x9), IRQLIST_16(0xa), IRQLIST_16(0xb),
+	IRQLIST_16(0xc), IRQLIST_16(0xd), IRQLIST_16(0xe), IRQLIST_16(0xf)
+};
+
+#undef IRQ
+#undef IRQLIST_16
+
+
+
+
+/*
+ * IRQ2 is cascade interrupt to second interrupt controller
+ */
+
+static struct irqaction irq2 = {
+	.handler = no_action,
+	.mask = CPU_MASK_NONE,
+	.name = "cascade",
+};
+DEFINE_PER_CPU(vector_irq_t, vector_irq) = {
+	[0 ... IRQ0_VECTOR - 1] = -1,
+	[IRQ0_VECTOR] = 0,
+	[IRQ1_VECTOR] = 1,
+	[IRQ2_VECTOR] = 2,
+	[IRQ3_VECTOR] = 3,
+	[IRQ4_VECTOR] = 4,
+	[IRQ5_VECTOR] = 5,
+	[IRQ6_VECTOR] = 6,
+	[IRQ7_VECTOR] = 7,
+	[IRQ8_VECTOR] = 8,
+	[IRQ9_VECTOR] = 9,
+	[IRQ10_VECTOR] = 10,
+	[IRQ11_VECTOR] = 11,
+	[IRQ12_VECTOR] = 12,
+	[IRQ13_VECTOR] = 13,
+	[IRQ14_VECTOR] = 14,
+	[IRQ15_VECTOR] = 15,
+	[IRQ15_VECTOR + 1 ... NR_VECTORS - 1] = -1
+};
+
+static void __init init_ISA_irqs (void)
+{
+	int i;
+
+	init_bsp_APIC();
+	init_8259A(0);
+
+	for (i = 0; i < NR_IRQS; i++) {
+		irq_desc[i].status = IRQ_DISABLED;
+		irq_desc[i].action = NULL;
+		irq_desc[i].depth = 1;
+
+		if (i < 16) {
+			/*
+			 * 16 old-style INTA-cycle interrupts:
+			 */
+			set_irq_chip_and_handler_name(i, &i8259A_chip,
+						      handle_level_irq, "XT");
+		} else {
+			/*
+			 * 'high' PCI IRQs filled in on demand
+			 */
+			irq_desc[i].chip = &no_irq_chip;
+		}
+	}
+}
+
+void init_IRQ(void) __attribute__((weak, alias("native_init_IRQ")));
+
+void __init native_init_IRQ(void)
+{
+	int i;
+
+	init_ISA_irqs();
+	/*
+	 * Cover the whole vector space, no vector can escape
+	 * us. (some of these will be overridden and become
+	 * 'special' SMP interrupts)
+	 */
+	for (i = 0; i < (NR_VECTORS - FIRST_EXTERNAL_VECTOR); i++) {
+		int vector = FIRST_EXTERNAL_VECTOR + i;
+		if (vector != IA32_SYSCALL_VECTOR)
+			set_intr_gate(vector, interrupt[i]);
+	}
+
+#ifdef CONFIG_SMP
+	/*
+	 * The reschedule interrupt is a CPU-to-CPU reschedule-helper
+	 * IPI, driven by wakeup.
+	 */
+	alloc_intr_gate(RESCHEDULE_VECTOR, reschedule_interrupt);
+
+	/* IPIs for invalidation */
+	alloc_intr_gate(INVALIDATE_TLB_VECTOR_START+0, invalidate_interrupt0);
+	alloc_intr_gate(INVALIDATE_TLB_VECTOR_START+1, invalidate_interrupt1);
+	alloc_intr_gate(INVALIDATE_TLB_VECTOR_START+2, invalidate_interrupt2);
+	alloc_intr_gate(INVALIDATE_TLB_VECTOR_START+3, invalidate_interrupt3);
+	alloc_intr_gate(INVALIDATE_TLB_VECTOR_START+4, invalidate_interrupt4);
+	alloc_intr_gate(INVALIDATE_TLB_VECTOR_START+5, invalidate_interrupt5);
+	alloc_intr_gate(INVALIDATE_TLB_VECTOR_START+6, invalidate_interrupt6);
+	alloc_intr_gate(INVALIDATE_TLB_VECTOR_START+7, invalidate_interrupt7);
+
+	/* IPI for generic function call */
+	alloc_intr_gate(CALL_FUNCTION_VECTOR, call_function_interrupt);
+
+	/* Low priority IPI to cleanup after moving an irq */
+	set_intr_gate(IRQ_MOVE_CLEANUP_VECTOR, irq_move_cleanup_interrupt);
+#endif
+	alloc_intr_gate(THERMAL_APIC_VECTOR, thermal_interrupt);
+	alloc_intr_gate(THRESHOLD_APIC_VECTOR, threshold_interrupt);
+
+	/* self generated IPI for local APIC timer */
+	alloc_intr_gate(LOCAL_TIMER_VECTOR, apic_timer_interrupt);
+
+	/* IPI vectors for APIC spurious and error interrupts */
+	alloc_intr_gate(SPURIOUS_APIC_VECTOR, spurious_interrupt);
+	alloc_intr_gate(ERROR_APIC_VECTOR, error_interrupt);
+
+	if (!acpi_ioapic)
+		setup_irq(2, &irq2);
+}
diff --git a/arch/x86/kernel/kvmclock.c b/arch/x86/kernel/kvmclock.c
index 08a30986d472..87edf1ceb1df 100644
--- a/arch/x86/kernel/kvmclock.c
+++ b/arch/x86/kernel/kvmclock.c
@@ -18,6 +18,7 @@
 
 #include <linux/clocksource.h>
 #include <linux/kvm_para.h>
+#include <asm/pvclock.h>
 #include <asm/arch_hooks.h>
 #include <asm/msr.h>
 #include <asm/apic.h>
@@ -36,18 +37,9 @@ static int parse_no_kvmclock(char *arg)
 early_param("no-kvmclock", parse_no_kvmclock);
 
 /* The hypervisor will put information about time periodically here */
-static DEFINE_PER_CPU_SHARED_ALIGNED(struct kvm_vcpu_time_info, hv_clock);
-#define get_clock(cpu, field) per_cpu(hv_clock, cpu).field
+static DEFINE_PER_CPU_SHARED_ALIGNED(struct pvclock_vcpu_time_info, hv_clock);
+static struct pvclock_wall_clock wall_clock;
 
-static inline u64 kvm_get_delta(u64 last_tsc)
-{
-	int cpu = smp_processor_id();
-	u64 delta = native_read_tsc() - last_tsc;
-	return (delta * get_clock(cpu, tsc_to_system_mul)) >> KVM_SCALE;
-}
-
-static struct kvm_wall_clock wall_clock;
-static cycle_t kvm_clock_read(void);
 /*
  * The wallclock is the time of day when we booted. Since then, some time may
  * have elapsed since the hypervisor wrote the data. So we try to account for
@@ -55,64 +47,37 @@ static cycle_t kvm_clock_read(void);
  */
 static unsigned long kvm_get_wallclock(void)
 {
-	u32 wc_sec, wc_nsec;
-	u64 delta;
+	struct pvclock_vcpu_time_info *vcpu_time;
 	struct timespec ts;
-	int version, nsec;
 	int low, high;
 
 	low = (int)__pa(&wall_clock);
 	high = ((u64)__pa(&wall_clock) >> 32);
+	native_write_msr(MSR_KVM_WALL_CLOCK, low, high);
 
-	delta = kvm_clock_read();
+	vcpu_time = &get_cpu_var(hv_clock);
+	pvclock_read_wallclock(&wall_clock, vcpu_time, &ts);
+	put_cpu_var(hv_clock);
 
-	native_write_msr(MSR_KVM_WALL_CLOCK, low, high);
-	do {
-		version = wall_clock.wc_version;
-		rmb();
-		wc_sec = wall_clock.wc_sec;
-		wc_nsec = wall_clock.wc_nsec;
-		rmb();
-	} while ((wall_clock.wc_version != version) || (version & 1));
-
-	delta = kvm_clock_read() - delta;
-	delta += wc_nsec;
-	nsec = do_div(delta, NSEC_PER_SEC);
-	set_normalized_timespec(&ts, wc_sec + delta, nsec);
-	/*
-	 * Of all mechanisms of time adjustment I've tested, this one
-	 * was the champion!
-	 */
-	return ts.tv_sec + 1;
+	return ts.tv_sec;
 }
 
 static int kvm_set_wallclock(unsigned long now)
 {
-	return 0;
+	return -1;
 }
 
-/*
- * This is our read_clock function. The host puts an tsc timestamp each time
- * it updates a new time. Without the tsc adjustment, we can have a situation
- * in which a vcpu starts to run earlier (smaller system_time), but probes
- * time later (compared to another vcpu), leading to backwards time
- */
 static cycle_t kvm_clock_read(void)
 {
-	u64 last_tsc, now;
-	int cpu;
+	struct pvclock_vcpu_time_info *src;
+	cycle_t ret;
 
-	preempt_disable();
-	cpu = smp_processor_id();
-
-	last_tsc = get_clock(cpu, tsc_timestamp);
-	now = get_clock(cpu, system_time);
-
-	now += kvm_get_delta(last_tsc);
-	preempt_enable();
-
-	return now;
+	src = &get_cpu_var(hv_clock);
+	ret = pvclock_clocksource_read(src);
+	put_cpu_var(hv_clock);
+	return ret;
 }
+
 static struct clocksource kvm_clock = {
 	.name = "kvm-clock",
 	.read = kvm_clock_read,
@@ -123,13 +88,14 @@ static struct clocksource kvm_clock = {
 	.flags = CLOCK_SOURCE_IS_CONTINUOUS,
 };
 
-static int kvm_register_clock(void)
+static int kvm_register_clock(char *txt)
 {
 	int cpu = smp_processor_id();
 	int low, high;
 	low = (int)__pa(&per_cpu(hv_clock, cpu)) | 1;
 	high = ((u64)__pa(&per_cpu(hv_clock, cpu)) >> 32);
-
+	printk(KERN_INFO "kvm-clock: cpu %d, msr %x:%x, %s\n",
+	       cpu, high, low, txt);
 	return native_write_msr_safe(MSR_KVM_SYSTEM_TIME, low, high);
 }
 
@@ -140,12 +106,20 @@ static void kvm_setup_secondary_clock(void)
 	 * Now that the first cpu already had this clocksource initialized,
 	 * we shouldn't fail.
 	 */
-	WARN_ON(kvm_register_clock());
+	WARN_ON(kvm_register_clock("secondary cpu clock"));
 	/* ok, done with our trickery, call native */
 	setup_secondary_APIC_clock();
 }
 #endif
 
+#ifdef CONFIG_SMP
+void __init kvm_smp_prepare_boot_cpu(void)
+{
+	WARN_ON(kvm_register_clock("primary cpu clock"));
+	native_smp_prepare_boot_cpu();
+}
+#endif
+
 /*
  * After the clock is registered, the host will keep writing to the
  * registered memory location. If the guest happens to shutdown, this memory
@@ -174,7 +148,7 @@ void __init kvmclock_init(void)
 		return;
 
 	if (kvmclock && kvm_para_has_feature(KVM_FEATURE_CLOCKSOURCE)) {
-		if (kvm_register_clock())
+		if (kvm_register_clock("boot clock"))
 			return;
 		pv_time_ops.get_wallclock = kvm_get_wallclock;
 		pv_time_ops.set_wallclock = kvm_set_wallclock;
@@ -182,6 +156,9 @@ void __init kvmclock_init(void)
 #ifdef CONFIG_X86_LOCAL_APIC
 		pv_apic_ops.setup_secondary_clock = kvm_setup_secondary_clock;
 #endif
+#ifdef CONFIG_SMP
+		smp_ops.smp_prepare_boot_cpu = kvm_smp_prepare_boot_cpu;
+#endif
 		machine_ops.shutdown  = kvm_shutdown;
 #ifdef CONFIG_KEXEC
 		machine_ops.crash_shutdown  = kvm_crash_shutdown;
diff --git a/arch/x86/kernel/ldt.c b/arch/x86/kernel/ldt.c
index 0224c3637c73..21f2bae98c15 100644
--- a/arch/x86/kernel/ldt.c
+++ b/arch/x86/kernel/ldt.c
@@ -20,9 +20,9 @@
 #include <asm/mmu_context.h>
 
 #ifdef CONFIG_SMP
-static void flush_ldt(void *null)
+static void flush_ldt(void *current_mm)
 {
-	if (current->active_mm)
+	if (current->active_mm == current_mm)
 		load_LDT(&current->active_mm->context);
 }
 #endif
@@ -68,7 +68,7 @@ static int alloc_ldt(mm_context_t *pc, int mincount, int reload)
 		load_LDT(pc);
 		mask = cpumask_of_cpu(smp_processor_id());
 		if (!cpus_equal(current->mm->cpu_vm_mask, mask))
-			smp_call_function(flush_ldt, NULL, 1, 1);
+			smp_call_function(flush_ldt, current->mm, 1, 1);
 		preempt_enable();
 #else
 		load_LDT(pc);
diff --git a/arch/x86/kernel/machine_kexec_32.c b/arch/x86/kernel/machine_kexec_32.c
index d0b234c9fc31..88923fd7a6fc 100644
--- a/arch/x86/kernel/machine_kexec_32.c
+++ b/arch/x86/kernel/machine_kexec_32.c
@@ -11,6 +11,8 @@
 #include <linux/delay.h>
 #include <linux/init.h>
 #include <linux/numa.h>
+#include <linux/ftrace.h>
+
 #include <asm/pgtable.h>
 #include <asm/pgalloc.h>
 #include <asm/tlbflush.h>
@@ -107,6 +109,8 @@ NORET_TYPE void machine_kexec(struct kimage *image)
 	unsigned long page_list[PAGES_NR];
 	void *control_page;
 
+	tracer_disable();
+
 	/* Interrupts aren't acceptable while we reboot */
 	local_irq_disable();
 
diff --git a/arch/x86/kernel/machine_kexec_64.c b/arch/x86/kernel/machine_kexec_64.c
index 576a03db4511..1558fdc174f9 100644
--- a/arch/x86/kernel/machine_kexec_64.c
+++ b/arch/x86/kernel/machine_kexec_64.c
@@ -11,6 +11,8 @@
 #include <linux/string.h>
 #include <linux/reboot.h>
 #include <linux/numa.h>
+#include <linux/ftrace.h>
+
 #include <asm/pgtable.h>
 #include <asm/tlbflush.h>
 #include <asm/mmu_context.h>
@@ -184,6 +186,8 @@ NORET_TYPE void machine_kexec(struct kimage *image)
 	unsigned long page_list[PAGES_NR];
 	void *control_page;
 
+	tracer_disable();
+
 	/* Interrupts aren't acceptable while we reboot */
 	local_irq_disable();
 
diff --git a/arch/x86/kernel/microcode.c b/arch/x86/kernel/microcode.c
index 69729e38b78a..649dfd761f23 100644
--- a/arch/x86/kernel/microcode.c
+++ b/arch/x86/kernel/microcode.c
@@ -488,7 +488,7 @@ MODULE_ALIAS_MISCDEV(MICROCODE_MINOR);
 #define microcode_dev_exit() do { } while(0)
 #endif
 
-static long get_next_ucode_from_buffer(void **mc, void *buf,
+static long get_next_ucode_from_buffer(void **mc, const u8 *buf,
 	unsigned long size, long offset)
 {
 	microcode_header_t *mc_header;
@@ -522,7 +522,7 @@ static int cpu_request_microcode(int cpu)
 	char name[30];
 	struct cpuinfo_x86 *c = &cpu_data(cpu);
 	const struct firmware *firmware;
-	void *buf;
+	const u8 *buf;
 	unsigned long size;
 	long offset = 0;
 	int error;
diff --git a/arch/x86/kernel/mmconf-fam10h_64.c b/arch/x86/kernel/mmconf-fam10h_64.c
index edc5fbfe85c0..fdfdc550b366 100644
--- a/arch/x86/kernel/mmconf-fam10h_64.c
+++ b/arch/x86/kernel/mmconf-fam10h_64.c
@@ -12,6 +12,7 @@
 #include <asm/io.h>
 #include <asm/msr.h>
 #include <asm/acpi.h>
+#include <asm/mmconfig.h>
 
 #include "../pci/pci.h"
 
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index 404683b94e79..8b6b1e05c306 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -25,6 +25,8 @@
 #include <asm/proto.h>
 #include <asm/acpi.h>
 #include <asm/bios_ebda.h>
+#include <asm/e820.h>
+#include <asm/trampoline.h>
 
 #include <mach_apic.h>
 #ifdef CONFIG_X86_32
@@ -32,28 +34,6 @@
 #include <mach_mpparse.h>
 #endif
 
-/* Have we found an MP table */
-int smp_found_config;
-
-/*
- * Various Linux-internal data structures created from the
- * MP-table.
- */
-#if defined (CONFIG_MCA) || defined (CONFIG_EISA)
-int mp_bus_id_to_type[MAX_MP_BUSSES];
-#endif
-
-DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES);
-int mp_bus_id_to_pci_bus[MAX_MP_BUSSES] = {[0 ... MAX_MP_BUSSES - 1] = -1 };
-
-static int mp_current_pci_id;
-
-int pic_mode;
-
-/*
- * Intel MP BIOS table parsing routines:
- */
-
 /*
  * Checksum an MP configuration block.
  */
@@ -69,15 +49,73 @@ static int __init mpf_checksum(unsigned char *mp, int len)
 }
 
 #ifdef CONFIG_X86_NUMAQ
+int found_numaq;
 /*
  * Have to match translation table entries to main table entries by counter
  * hence the mpc_record variable .... can't see a less disgusting way of
  * doing this ....
  */
+struct mpc_config_translation {
+	unsigned char mpc_type;
+	unsigned char trans_len;
+	unsigned char trans_type;
+	unsigned char trans_quad;
+	unsigned char trans_global;
+	unsigned char trans_local;
+	unsigned short trans_reserved;
+};
+
 
 static int mpc_record;
 static struct mpc_config_translation *translation_table[MAX_MPC_ENTRY]
     __cpuinitdata;
+
+static inline int generate_logical_apicid(int quad, int phys_apicid)
+{
+	return (quad << 4) + (phys_apicid ? phys_apicid << 1 : 1);
+}
+
+
+static inline int mpc_apic_id(struct mpc_config_processor *m,
+			struct mpc_config_translation *translation_record)
+{
+	int quad = translation_record->trans_quad;
+	int logical_apicid = generate_logical_apicid(quad, m->mpc_apicid);
+
+	printk(KERN_DEBUG "Processor #%d %u:%u APIC version %d (quad %d, apic %d)\n",
+	       m->mpc_apicid,
+	       (m->mpc_cpufeature & CPU_FAMILY_MASK) >> 8,
+	       (m->mpc_cpufeature & CPU_MODEL_MASK) >> 4,
+	       m->mpc_apicver, quad, logical_apicid);
+	return logical_apicid;
+}
+
+int mp_bus_id_to_node[MAX_MP_BUSSES];
+
+int mp_bus_id_to_local[MAX_MP_BUSSES];
+
+static void mpc_oem_bus_info(struct mpc_config_bus *m, char *name,
+	struct mpc_config_translation *translation)
+{
+	int quad = translation->trans_quad;
+	int local = translation->trans_local;
+
+	mp_bus_id_to_node[m->mpc_busid] = quad;
+	mp_bus_id_to_local[m->mpc_busid] = local;
+	printk(KERN_INFO "Bus #%d is %s (node %d)\n",
+	       m->mpc_busid, name, quad);
+}
+
+int quad_local_to_mp_bus_id [NR_CPUS/4][4];
+static void mpc_oem_pci_bus(struct mpc_config_bus *m,
+	struct mpc_config_translation *translation)
+{
+	int quad = translation->trans_quad;
+	int local = translation->trans_local;
+
+	quad_local_to_mp_bus_id[quad][local] = m->mpc_busid;
+}
+
 #endif
 
 static void __cpuinit MP_processor_info(struct mpc_config_processor *m)
@@ -90,7 +128,10 @@ static void __cpuinit MP_processor_info(struct mpc_config_processor *m)
 		return;
 	}
 #ifdef CONFIG_X86_NUMAQ
-	apicid = mpc_apic_id(m, translation_table[mpc_record]);
+	if (found_numaq)
+		apicid = mpc_apic_id(m, translation_table[mpc_record]);
+	else
+		apicid = m->mpc_apicid;
 #else
 	apicid = m->mpc_apicid;
 #endif
@@ -103,17 +144,18 @@ static void __cpuinit MP_processor_info(struct mpc_config_processor *m)
 	generic_processor_info(apicid, m->mpc_apicver);
 }
 
+#ifdef CONFIG_X86_IO_APIC
 static void __init MP_bus_info(struct mpc_config_bus *m)
 {
 	char str[7];
-
 	memcpy(str, m->mpc_bustype, 6);
 	str[6] = 0;
 
 #ifdef CONFIG_X86_NUMAQ
-	mpc_oem_bus_info(m, str, translation_table[mpc_record]);
+	if (found_numaq)
+		mpc_oem_bus_info(m, str, translation_table[mpc_record]);
 #else
-	Dprintk("Bus #%d is %s\n", m->mpc_busid, str);
+	printk(KERN_INFO "Bus #%d is %s\n", m->mpc_busid, str);
 #endif
 
 #if MAX_MP_BUSSES < 256
@@ -132,11 +174,10 @@ static void __init MP_bus_info(struct mpc_config_bus *m)
 #endif
 	} else if (strncmp(str, BUSTYPE_PCI, sizeof(BUSTYPE_PCI) - 1) == 0) {
 #ifdef CONFIG_X86_NUMAQ
-		mpc_oem_pci_bus(m, translation_table[mpc_record]);
+		if (found_numaq)
+			mpc_oem_pci_bus(m, translation_table[mpc_record]);
 #endif
 		clear_bit(m->mpc_busid, mp_bus_not_pci);
-		mp_bus_id_to_pci_bus[m->mpc_busid] = mp_current_pci_id;
-		mp_current_pci_id++;
 #if defined(CONFIG_EISA) || defined (CONFIG_MCA)
 		mp_bus_id_to_type[m->mpc_busid] = MP_BUS_PCI;
 	} else if (strncmp(str, BUSTYPE_EISA, sizeof(BUSTYPE_EISA) - 1) == 0) {
@@ -147,6 +188,7 @@ static void __init MP_bus_info(struct mpc_config_bus *m)
 	} else
 		printk(KERN_WARNING "Unknown bustype %s - ignoring\n", str);
 }
+#endif
 
 #ifdef CONFIG_X86_IO_APIC
 
@@ -176,18 +218,89 @@ static void __init MP_ioapic_info(struct mpc_config_ioapic *m)
 	if (bad_ioapic(m->mpc_apicaddr))
 		return;
 
-	mp_ioapics[nr_ioapics] = *m;
+	mp_ioapics[nr_ioapics].mp_apicaddr = m->mpc_apicaddr;
+	mp_ioapics[nr_ioapics].mp_apicid = m->mpc_apicid;
+	mp_ioapics[nr_ioapics].mp_type = m->mpc_type;
+	mp_ioapics[nr_ioapics].mp_apicver = m->mpc_apicver;
+	mp_ioapics[nr_ioapics].mp_flags = m->mpc_flags;
 	nr_ioapics++;
 }
 
-static void __init MP_intsrc_info(struct mpc_config_intsrc *m)
+static void print_MP_intsrc_info(struct mpc_config_intsrc *m)
 {
-	mp_irqs[mp_irq_entries] = *m;
-	Dprintk("Int: type %d, pol %d, trig %d, bus %d,"
+	printk(KERN_CONT "Int: type %d, pol %d, trig %d, bus %02x,"
 		" IRQ %02x, APIC ID %x, APIC INT %02x\n",
 		m->mpc_irqtype, m->mpc_irqflag & 3,
 		(m->mpc_irqflag >> 2) & 3, m->mpc_srcbus,
 		m->mpc_srcbusirq, m->mpc_dstapic, m->mpc_dstirq);
+}
+
+static void __init print_mp_irq_info(struct mp_config_intsrc *mp_irq)
+{
+	printk(KERN_CONT "Int: type %d, pol %d, trig %d, bus %02x,"
+		" IRQ %02x, APIC ID %x, APIC INT %02x\n",
+		mp_irq->mp_irqtype, mp_irq->mp_irqflag & 3,
+		(mp_irq->mp_irqflag >> 2) & 3, mp_irq->mp_srcbus,
+		mp_irq->mp_srcbusirq, mp_irq->mp_dstapic, mp_irq->mp_dstirq);
+}
+
+static void __init assign_to_mp_irq(struct mpc_config_intsrc *m,
+				    struct mp_config_intsrc *mp_irq)
+{
+	mp_irq->mp_dstapic = m->mpc_dstapic;
+	mp_irq->mp_type = m->mpc_type;
+	mp_irq->mp_irqtype = m->mpc_irqtype;
+	mp_irq->mp_irqflag = m->mpc_irqflag;
+	mp_irq->mp_srcbus = m->mpc_srcbus;
+	mp_irq->mp_srcbusirq = m->mpc_srcbusirq;
+	mp_irq->mp_dstirq = m->mpc_dstirq;
+}
+
+static void __init assign_to_mpc_intsrc(struct mp_config_intsrc *mp_irq,
+					struct mpc_config_intsrc *m)
+{
+	m->mpc_dstapic = mp_irq->mp_dstapic;
+	m->mpc_type = mp_irq->mp_type;
+	m->mpc_irqtype = mp_irq->mp_irqtype;
+	m->mpc_irqflag = mp_irq->mp_irqflag;
+	m->mpc_srcbus = mp_irq->mp_srcbus;
+	m->mpc_srcbusirq = mp_irq->mp_srcbusirq;
+	m->mpc_dstirq = mp_irq->mp_dstirq;
+}
+
+static int __init mp_irq_mpc_intsrc_cmp(struct mp_config_intsrc *mp_irq,
+					struct mpc_config_intsrc *m)
+{
+	if (mp_irq->mp_dstapic != m->mpc_dstapic)
+		return 1;
+	if (mp_irq->mp_type != m->mpc_type)
+		return 2;
+	if (mp_irq->mp_irqtype != m->mpc_irqtype)
+		return 3;
+	if (mp_irq->mp_irqflag != m->mpc_irqflag)
+		return 4;
+	if (mp_irq->mp_srcbus != m->mpc_srcbus)
+		return 5;
+	if (mp_irq->mp_srcbusirq != m->mpc_srcbusirq)
+		return 6;
+	if (mp_irq->mp_dstirq != m->mpc_dstirq)
+		return 7;
+
+	return 0;
+}
+
+static void __init MP_intsrc_info(struct mpc_config_intsrc *m)
+{
+	int i;
+
+	print_MP_intsrc_info(m);
+
+	for (i = 0; i < mp_irq_entries; i++) {
+		if (!mp_irq_mpc_intsrc_cmp(&mp_irqs[i], m))
+			return;
+	}
+
+	assign_to_mp_irq(m, &mp_irqs[mp_irq_entries]);
 	if (++mp_irq_entries == MAX_IRQ_SOURCES)
 		panic("Max # of irq sources exceeded!!\n");
 }
@@ -196,7 +309,7 @@ static void __init MP_intsrc_info(struct mpc_config_intsrc *m)
 
 static void __init MP_lintsrc_info(struct mpc_config_lintsrc *m)
 {
-	Dprintk("Lint: type %d, pol %d, trig %d, bus %d,"
+	printk(KERN_INFO "Lint: type %d, pol %d, trig %d, bus %02x,"
 		" IRQ %02x, APIC ID %x, APIC LINT %02x\n",
 		m->mpc_irqtype, m->mpc_irqflag & 3,
 		(m->mpc_irqflag >> 2) & 3, m->mpc_srcbusid,
@@ -266,11 +379,14 @@ static void __init smp_read_mpc_oem(struct mp_config_oemtable *oemtable,
 	}
 }
 
-static inline void mps_oem_check(struct mp_config_table *mpc, char *oem,
+void numaq_mps_oem_check(struct mp_config_table *mpc, char *oem,
 				 char *productid)
 {
 	if (strncmp(oem, "IBM NUMA", 8))
-		printk("Warning!  May not be a NUMA-Q system!\n");
+		printk("Warning!  Not a NUMA-Q system!\n");
+	else
+		found_numaq = 1;
+
 	if (mpc->mpc_oemptr)
 		smp_read_mpc_oem((struct mp_config_oemtable *)mpc->mpc_oemptr,
 				 mpc->mpc_oemsize);
@@ -281,12 +397,9 @@ static inline void mps_oem_check(struct mp_config_table *mpc, char *oem,
  * Read/parse the MPC
  */
 
-static int __init smp_read_mpc(struct mp_config_table *mpc, unsigned early)
+static int __init smp_check_mpc(struct mp_config_table *mpc, char *oem,
+				char *str)
 {
-	char str[16];
-	char oem[10];
-	int count = sizeof(*mpc);
-	unsigned char *mpt = ((unsigned char *)mpc) + count;
 
 	if (memcmp(mpc->mpc_signature, MPC_SIGNATURE, 4)) {
 		printk(KERN_ERR "MPTABLE: bad signature [%c%c%c%c]!\n",
@@ -309,19 +422,42 @@ static int __init smp_read_mpc(struct mp_config_table *mpc, unsigned early)
 	}
 	memcpy(oem, mpc->mpc_oem, 8);
 	oem[8] = 0;
-	printk(KERN_INFO "MPTABLE: OEM ID: %s ", oem);
+	printk(KERN_INFO "MPTABLE: OEM ID: %s\n", oem);
 
 	memcpy(str, mpc->mpc_productid, 12);
 	str[12] = 0;
-	printk("Product ID: %s ", str);
 
-#ifdef CONFIG_X86_32
-	mps_oem_check(mpc, oem, str);
-#endif
-	printk(KERN_INFO "MPTABLE: Product ID: %s ", str);
+	printk(KERN_INFO "MPTABLE: Product ID: %s\n", str);
 
 	printk(KERN_INFO "MPTABLE: APIC at: 0x%X\n", mpc->mpc_lapic);
 
+	return 1;
+}
+
+static int __init smp_read_mpc(struct mp_config_table *mpc, unsigned early)
+{
+	char str[16];
+	char oem[10];
+
+	int count = sizeof(*mpc);
+	unsigned char *mpt = ((unsigned char *)mpc) + count;
+
+	if (!smp_check_mpc(mpc, oem, str))
+		return 0;
+
+#ifdef CONFIG_X86_32
+	/*
+	 * need to make sure summit and es7000's mps_oem_check is safe to be
+	 * called early via genericarch 's mps_oem_check
+	 */
+	if (early) {
+#ifdef CONFIG_X86_NUMAQ
+		numaq_mps_oem_check(mpc, oem, str);
+#endif
+	} else
+		mps_oem_check(mpc, oem, str);
+#endif
+
 	/* save the local APIC address, it might be non-default */
 	if (!acpi_lapic)
 		mp_lapic_addr = mpc->mpc_lapic;
@@ -352,7 +488,9 @@ static int __init smp_read_mpc(struct mp_config_table *mpc, unsigned early)
 			{
 				struct mpc_config_bus *m =
 				    (struct mpc_config_bus *)mpt;
+#ifdef CONFIG_X86_IO_APIC
 				MP_bus_info(m);
+#endif
 				mpt += sizeof(*m);
 				count += sizeof(*m);
 				break;
@@ -402,6 +540,11 @@ static int __init smp_read_mpc(struct mp_config_table *mpc, unsigned early)
 		++mpc_record;
 #endif
 	}
+
+#ifdef CONFIG_X86_GENERICARCH
+       generic_bigsmp_probe();
+#endif
+
 	setup_apic_routing();
 	if (!num_processors)
 		printk(KERN_ERR "MPTABLE: no processors registered!\n");
@@ -427,7 +570,7 @@ static void __init construct_default_ioirq_mptable(int mpc_default_type)
 	intsrc.mpc_type = MP_INTSRC;
 	intsrc.mpc_irqflag = 0;	/* conforming */
 	intsrc.mpc_srcbus = 0;
-	intsrc.mpc_dstapic = mp_ioapics[0].mpc_apicid;
+	intsrc.mpc_dstapic = mp_ioapics[0].mp_apicid;
 
 	intsrc.mpc_irqtype = mp_INT;
 
@@ -488,40 +631,11 @@ static void __init construct_default_ioirq_mptable(int mpc_default_type)
 	MP_intsrc_info(&intsrc);
 }
 
-#endif
 
-static inline void __init construct_default_ISA_mptable(int mpc_default_type)
+static void construct_ioapic_table(int mpc_default_type)
 {
-	struct mpc_config_processor processor;
-	struct mpc_config_bus bus;
-#ifdef CONFIG_X86_IO_APIC
 	struct mpc_config_ioapic ioapic;
-#endif
-	struct mpc_config_lintsrc lintsrc;
-	int linttypes[2] = { mp_ExtINT, mp_NMI };
-	int i;
-
-	/*
-	 * local APIC has default address
-	 */
-	mp_lapic_addr = APIC_DEFAULT_PHYS_BASE;
-
-	/*
-	 * 2 CPUs, numbered 0 & 1.
-	 */
-	processor.mpc_type = MP_PROCESSOR;
-	/* Either an integrated APIC or a discrete 82489DX. */
-	processor.mpc_apicver = mpc_default_type > 4 ? 0x10 : 0x01;
-	processor.mpc_cpuflag = CPU_ENABLED;
-	processor.mpc_cpufeature = (boot_cpu_data.x86 << 8) |
-	    (boot_cpu_data.x86_model << 4) | boot_cpu_data.x86_mask;
-	processor.mpc_featureflag = boot_cpu_data.x86_capability[0];
-	processor.mpc_reserved[0] = 0;
-	processor.mpc_reserved[1] = 0;
-	for (i = 0; i < 2; i++) {
-		processor.mpc_apicid = i;
-		MP_processor_info(&processor);
-	}
+	struct mpc_config_bus bus;
 
 	bus.mpc_type = MP_BUS;
 	bus.mpc_busid = 0;
@@ -550,7 +664,6 @@ static inline void __init construct_default_ISA_mptable(int mpc_default_type)
 		MP_bus_info(&bus);
 	}
 
-#ifdef CONFIG_X86_IO_APIC
 	ioapic.mpc_type = MP_IOAPIC;
 	ioapic.mpc_apicid = 2;
 	ioapic.mpc_apicver = mpc_default_type > 4 ? 0x10 : 0x01;
@@ -562,7 +675,42 @@ static inline void __init construct_default_ISA_mptable(int mpc_default_type)
 	 * We set up most of the low 16 IO-APIC pins according to MPS rules.
 	 */
 	construct_default_ioirq_mptable(mpc_default_type);
+}
+#else
+static inline void construct_ioapic_table(int mpc_default_type) { }
 #endif
+
+static inline void __init construct_default_ISA_mptable(int mpc_default_type)
+{
+	struct mpc_config_processor processor;
+	struct mpc_config_lintsrc lintsrc;
+	int linttypes[2] = { mp_ExtINT, mp_NMI };
+	int i;
+
+	/*
+	 * local APIC has default address
+	 */
+	mp_lapic_addr = APIC_DEFAULT_PHYS_BASE;
+
+	/*
+	 * 2 CPUs, numbered 0 & 1.
+	 */
+	processor.mpc_type = MP_PROCESSOR;
+	/* Either an integrated APIC or a discrete 82489DX. */
+	processor.mpc_apicver = mpc_default_type > 4 ? 0x10 : 0x01;
+	processor.mpc_cpuflag = CPU_ENABLED;
+	processor.mpc_cpufeature = (boot_cpu_data.x86 << 8) |
+	    (boot_cpu_data.x86_model << 4) | boot_cpu_data.x86_mask;
+	processor.mpc_featureflag = boot_cpu_data.x86_capability[0];
+	processor.mpc_reserved[0] = 0;
+	processor.mpc_reserved[1] = 0;
+	for (i = 0; i < 2; i++) {
+		processor.mpc_apicid = i;
+		MP_processor_info(&processor);
+	}
+
+	construct_ioapic_table(mpc_default_type);
+
 	lintsrc.mpc_type = MP_LINTSRC;
 	lintsrc.mpc_irqflag = 0;	/* conforming */
 	lintsrc.mpc_srcbusid = 0;
@@ -600,7 +748,7 @@ static void __init __get_smp_config(unsigned early)
 
 	printk(KERN_INFO "Intel MultiProcessor Specification v1.%d\n",
 	       mpf->mpf_specification);
-#ifdef CONFIG_X86_32
+#if defined(CONFIG_X86_LOCAL_APIC) && defined(CONFIG_X86_32)
 	if (mpf->mpf_feature2 & (1 << 7)) {
 		printk(KERN_INFO "    IMCR and PIC compatibility mode.\n");
 		pic_mode = 1;
@@ -632,7 +780,9 @@ static void __init __get_smp_config(unsigned early)
 		 * override the defaults.
 		 */
 		if (!smp_read_mpc(phys_to_virt(mpf->mpf_physptr), early)) {
+#ifdef CONFIG_X86_LOCAL_APIC
 			smp_found_config = 0;
+#endif
 			printk(KERN_ERR
 			       "BIOS bug, MP table errors detected!...\n");
 			printk(KERN_ERR "... disabling SMP support. "
@@ -689,7 +839,7 @@ static int __init smp_scan_config(unsigned long base, unsigned long length,
 	unsigned int *bp = phys_to_virt(base);
 	struct intel_mp_floating *mpf;
 
-	Dprintk("Scan SMP from %p for %ld bytes.\n", bp, length);
+	printk(KERN_DEBUG "Scan SMP from %p for %ld bytes.\n", bp, length);
 	BUILD_BUG_ON(sizeof(*mpf) != 16);
 
 	while (length > 0) {
@@ -699,15 +849,21 @@ static int __init smp_scan_config(unsigned long base, unsigned long length,
 		    !mpf_checksum((unsigned char *)bp, 16) &&
 		    ((mpf->mpf_specification == 1)
 		     || (mpf->mpf_specification == 4))) {
-
+#ifdef CONFIG_X86_LOCAL_APIC
 			smp_found_config = 1;
+#endif
 			mpf_found = mpf;
-#ifdef CONFIG_X86_32
+
 			printk(KERN_INFO "found SMP MP-table at [%p] %08lx\n",
 			       mpf, virt_to_phys(mpf));
-			reserve_bootmem(virt_to_phys(mpf), PAGE_SIZE,
+
+			if (!reserve)
+				return 1;
+			reserve_bootmem_generic(virt_to_phys(mpf), PAGE_SIZE,
 					BOOTMEM_DEFAULT);
 			if (mpf->mpf_physptr) {
+				unsigned long size = PAGE_SIZE;
+#ifdef CONFIG_X86_32
 				/*
 				 * We cannot access to MPC table to compute
 				 * table size yet, as only few megabytes from
@@ -717,24 +873,15 @@ static int __init smp_scan_config(unsigned long base, unsigned long length,
 				 * PAGE_SIZE from mpg->mpf_physptr yields BUG()
 				 * in reserve_bootmem.
 				 */
-				unsigned long size = PAGE_SIZE;
 				unsigned long end = max_low_pfn * PAGE_SIZE;
 				if (mpf->mpf_physptr + size > end)
 					size = end - mpf->mpf_physptr;
-				reserve_bootmem(mpf->mpf_physptr, size,
+#endif
+				reserve_bootmem_generic(mpf->mpf_physptr, size,
 						BOOTMEM_DEFAULT);
 			}
 
-#else
-			if (!reserve)
-				return 1;
-
-			reserve_bootmem_generic(virt_to_phys(mpf), PAGE_SIZE);
-			if (mpf->mpf_physptr)
-				reserve_bootmem_generic(mpf->mpf_physptr,
-							PAGE_SIZE);
-#endif
-		return 1;
+			return 1;
 		}
 		bp += 4;
 		length -= 16;
@@ -790,298 +937,294 @@ void __init find_smp_config(void)
 	__find_smp_config(1);
 }
 
-/* --------------------------------------------------------------------------
-                            ACPI-based MP Configuration
-   -------------------------------------------------------------------------- */
+#ifdef CONFIG_X86_IO_APIC
+static u8 __initdata irq_used[MAX_IRQ_SOURCES];
 
-/*
- * Keep this outside and initialized to 0, for !CONFIG_ACPI builds:
- */
-int es7000_plat;
+static int  __init get_MP_intsrc_index(struct mpc_config_intsrc *m)
+{
+	int i;
 
-#ifdef CONFIG_ACPI
+	if (m->mpc_irqtype != mp_INT)
+		return 0;
 
-#ifdef	CONFIG_X86_IO_APIC
+	if (m->mpc_irqflag != 0x0f)
+		return 0;
 
-#define MP_ISA_BUS		0
+	/* not legacy */
 
-extern struct mp_ioapic_routing mp_ioapic_routing[MAX_IO_APICS];
+	for (i = 0; i < mp_irq_entries; i++) {
+		if (mp_irqs[i].mp_irqtype != mp_INT)
+			continue;
 
-static int mp_find_ioapic(int gsi)
-{
-	int i = 0;
+		if (mp_irqs[i].mp_irqflag != 0x0f)
+			continue;
 
-	/* Find the IOAPIC that manages this GSI. */
-	for (i = 0; i < nr_ioapics; i++) {
-		if ((gsi >= mp_ioapic_routing[i].gsi_base)
-		    && (gsi <= mp_ioapic_routing[i].gsi_end))
-			return i;
+		if (mp_irqs[i].mp_srcbus != m->mpc_srcbus)
+			continue;
+		if (mp_irqs[i].mp_srcbusirq != m->mpc_srcbusirq)
+			continue;
+		if (irq_used[i]) {
+			/* already claimed */
+			return -2;
+		}
+		irq_used[i] = 1;
+		return i;
 	}
 
-	printk(KERN_ERR "ERROR: Unable to locate IOAPIC for GSI %d\n", gsi);
+	/* not found */
 	return -1;
 }
 
-static u8 __init uniq_ioapic_id(u8 id)
-{
-#ifdef CONFIG_X86_32
-	if ((boot_cpu_data.x86_vendor == X86_VENDOR_INTEL) &&
-	    !APIC_XAPIC(apic_version[boot_cpu_physical_apicid]))
-		return io_apic_get_unique_id(nr_ioapics, id);
-	else
-		return id;
-#else
-	int i;
-	DECLARE_BITMAP(used, 256);
-	bitmap_zero(used, 256);
-	for (i = 0; i < nr_ioapics; i++) {
-		struct mpc_config_ioapic *ia = &mp_ioapics[i];
-		__set_bit(ia->mpc_apicid, used);
-	}
-	if (!test_bit(id, used))
-		return id;
-	return find_first_zero_bit(used, 256);
+#define SPARE_SLOT_NUM 20
+
+static struct mpc_config_intsrc __initdata *m_spare[SPARE_SLOT_NUM];
 #endif
-}
 
-void __init mp_register_ioapic(int id, u32 address, u32 gsi_base)
+static int  __init replace_intsrc_all(struct mp_config_table *mpc,
+					unsigned long mpc_new_phys,
+					unsigned long mpc_new_length)
 {
-	int idx = 0;
-
-	if (bad_ioapic(address))
-		return;
+#ifdef CONFIG_X86_IO_APIC
+	int i;
+	int nr_m_spare = 0;
+#endif
 
-	idx = nr_ioapics;
+	int count = sizeof(*mpc);
+	unsigned char *mpt = ((unsigned char *)mpc) + count;
 
-	mp_ioapics[idx].mpc_type = MP_IOAPIC;
-	mp_ioapics[idx].mpc_flags = MPC_APIC_USABLE;
-	mp_ioapics[idx].mpc_apicaddr = address;
+	printk(KERN_INFO "mpc_length %x\n", mpc->mpc_length);
+	while (count < mpc->mpc_length) {
+		switch (*mpt) {
+		case MP_PROCESSOR:
+			{
+				struct mpc_config_processor *m =
+				    (struct mpc_config_processor *)mpt;
+				mpt += sizeof(*m);
+				count += sizeof(*m);
+				break;
+			}
+		case MP_BUS:
+			{
+				struct mpc_config_bus *m =
+				    (struct mpc_config_bus *)mpt;
+				mpt += sizeof(*m);
+				count += sizeof(*m);
+				break;
+			}
+		case MP_IOAPIC:
+			{
+				mpt += sizeof(struct mpc_config_ioapic);
+				count += sizeof(struct mpc_config_ioapic);
+				break;
+			}
+		case MP_INTSRC:
+			{
+#ifdef CONFIG_X86_IO_APIC
+				struct mpc_config_intsrc *m =
+				    (struct mpc_config_intsrc *)mpt;
 
-	set_fixmap_nocache(FIX_IO_APIC_BASE_0 + idx, address);
-	mp_ioapics[idx].mpc_apicid = uniq_ioapic_id(id);
-#ifdef CONFIG_X86_32
-	mp_ioapics[idx].mpc_apicver = io_apic_get_version(idx);
-#else
-	mp_ioapics[idx].mpc_apicver = 0;
+				printk(KERN_INFO "OLD ");
+				print_MP_intsrc_info(m);
+				i = get_MP_intsrc_index(m);
+				if (i > 0) {
+					assign_to_mpc_intsrc(&mp_irqs[i], m);
+					printk(KERN_INFO "NEW ");
+					print_mp_irq_info(&mp_irqs[i]);
+				} else if (!i) {
+					/* legacy, do nothing */
+				} else if (nr_m_spare < SPARE_SLOT_NUM) {
+					/*
+					 * not found (-1), or duplicated (-2)
+					 * are invalid entries,
+					 * we need to use the slot  later
+					 */
+					m_spare[nr_m_spare] = m;
+					nr_m_spare++;
+				}
 #endif
-	/*
-	 * Build basic GSI lookup table to facilitate gsi->io_apic lookups
-	 * and to prevent reprogramming of IOAPIC pins (PCI GSIs).
-	 */
-	mp_ioapic_routing[idx].apic_id = mp_ioapics[idx].mpc_apicid;
-	mp_ioapic_routing[idx].gsi_base = gsi_base;
-	mp_ioapic_routing[idx].gsi_end = gsi_base +
-	    io_apic_get_redir_entries(idx);
-
-	printk(KERN_INFO "IOAPIC[%d]: apic_id %d, version %d, address 0x%x, "
-	       "GSI %d-%d\n", idx, mp_ioapics[idx].mpc_apicid,
-	       mp_ioapics[idx].mpc_apicver, mp_ioapics[idx].mpc_apicaddr,
-	       mp_ioapic_routing[idx].gsi_base, mp_ioapic_routing[idx].gsi_end);
-
-	nr_ioapics++;
-}
+				mpt += sizeof(struct mpc_config_intsrc);
+				count += sizeof(struct mpc_config_intsrc);
+				break;
+			}
+		case MP_LINTSRC:
+			{
+				struct mpc_config_lintsrc *m =
+				    (struct mpc_config_lintsrc *)mpt;
+				mpt += sizeof(*m);
+				count += sizeof(*m);
+				break;
+			}
+		default:
+			/* wrong mptable */
+			printk(KERN_ERR "Your mptable is wrong, contact your HW vendor!\n");
+			printk(KERN_ERR "type %x\n", *mpt);
+			print_hex_dump(KERN_ERR, "  ", DUMP_PREFIX_ADDRESS, 16,
+					1, mpc, mpc->mpc_length, 1);
+			goto out;
+		}
+	}
 
-void __init mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, u32 gsi)
-{
-	struct mpc_config_intsrc intsrc;
-	int ioapic = -1;
-	int pin = -1;
+#ifdef CONFIG_X86_IO_APIC
+	for (i = 0; i < mp_irq_entries; i++) {
+		if (irq_used[i])
+			continue;
 
-	/*
-	 * Convert 'gsi' to 'ioapic.pin'.
-	 */
-	ioapic = mp_find_ioapic(gsi);
-	if (ioapic < 0)
-		return;
-	pin = gsi - mp_ioapic_routing[ioapic].gsi_base;
+		if (mp_irqs[i].mp_irqtype != mp_INT)
+			continue;
 
-	/*
-	 * TBD: This check is for faulty timer entries, where the override
-	 *      erroneously sets the trigger to level, resulting in a HUGE
-	 *      increase of timer interrupts!
-	 */
-	if ((bus_irq == 0) && (trigger == 3))
-		trigger = 1;
+		if (mp_irqs[i].mp_irqflag != 0x0f)
+			continue;
 
-	intsrc.mpc_type = MP_INTSRC;
-	intsrc.mpc_irqtype = mp_INT;
-	intsrc.mpc_irqflag = (trigger << 2) | polarity;
-	intsrc.mpc_srcbus = MP_ISA_BUS;
-	intsrc.mpc_srcbusirq = bus_irq;	/* IRQ */
-	intsrc.mpc_dstapic = mp_ioapics[ioapic].mpc_apicid;	/* APIC ID */
-	intsrc.mpc_dstirq = pin;	/* INTIN# */
+		if (nr_m_spare > 0) {
+			printk(KERN_INFO "*NEW* found ");
+			nr_m_spare--;
+			assign_to_mpc_intsrc(&mp_irqs[i], m_spare[nr_m_spare]);
+			m_spare[nr_m_spare] = NULL;
+		} else {
+			struct mpc_config_intsrc *m =
+			    (struct mpc_config_intsrc *)mpt;
+			count += sizeof(struct mpc_config_intsrc);
+			if (!mpc_new_phys) {
+				printk(KERN_INFO "No spare slots, try to append...take your risk, new mpc_length %x\n", count);
+			} else {
+				if (count <= mpc_new_length)
+					printk(KERN_INFO "No spare slots, try to append..., new mpc_length %x\n", count);
+				else {
+					printk(KERN_ERR "mpc_new_length %lx is too small\n", mpc_new_length);
+					goto out;
+				}
+			}
+			assign_to_mpc_intsrc(&mp_irqs[i], m);
+			mpc->mpc_length = count;
+			mpt += sizeof(struct mpc_config_intsrc);
+		}
+		print_mp_irq_info(&mp_irqs[i]);
+	}
+#endif
+out:
+	/* update checksum */
+	mpc->mpc_checksum = 0;
+	mpc->mpc_checksum -= mpf_checksum((unsigned char *)mpc,
+					   mpc->mpc_length);
 
-	MP_intsrc_info(&intsrc);
+	return 0;
 }
 
-void __init mp_config_acpi_legacy_irqs(void)
-{
-	struct mpc_config_intsrc intsrc;
-	int i = 0;
-	int ioapic = -1;
+static int __initdata enable_update_mptable;
 
-#if defined (CONFIG_MCA) || defined (CONFIG_EISA)
-	/*
-	 * Fabricate the legacy ISA bus (bus #31).
-	 */
-	mp_bus_id_to_type[MP_ISA_BUS] = MP_BUS_ISA;
-#endif
-	set_bit(MP_ISA_BUS, mp_bus_not_pci);
-	Dprintk("Bus #%d is ISA\n", MP_ISA_BUS);
+static int __init update_mptable_setup(char *str)
+{
+	enable_update_mptable = 1;
+	return 0;
+}
+early_param("update_mptable", update_mptable_setup);
 
-	/*
-	 * Older generations of ES7000 have no legacy identity mappings
-	 */
-	if (es7000_plat == 1)
-		return;
+static unsigned long __initdata mpc_new_phys;
+static unsigned long mpc_new_length __initdata = 4096;
 
-	/*
-	 * Locate the IOAPIC that manages the ISA IRQs (0-15).
-	 */
-	ioapic = mp_find_ioapic(0);
-	if (ioapic < 0)
-		return;
+/* alloc_mptable or alloc_mptable=4k */
+static int __initdata alloc_mptable;
+static int __init parse_alloc_mptable_opt(char *p)
+{
+	enable_update_mptable = 1;
+	alloc_mptable = 1;
+	if (!p)
+		return 0;
+	mpc_new_length = memparse(p, &p);
+	return 0;
+}
+early_param("alloc_mptable", parse_alloc_mptable_opt);
 
-	intsrc.mpc_type = MP_INTSRC;
-	intsrc.mpc_irqflag = 0;	/* Conforming */
-	intsrc.mpc_srcbus = MP_ISA_BUS;
-#ifdef CONFIG_X86_IO_APIC
-	intsrc.mpc_dstapic = mp_ioapics[ioapic].mpc_apicid;
+void __init early_reserve_e820_mpc_new(void)
+{
+	if (enable_update_mptable && alloc_mptable) {
+		u64 startt = 0;
+#ifdef CONFIG_X86_TRAMPOLINE
+		startt = TRAMPOLINE_BASE;
 #endif
-	/*
-	 * Use the default configuration for the IRQs 0-15.  Unless
-	 * overridden by (MADT) interrupt source override entries.
-	 */
-	for (i = 0; i < 16; i++) {
-		int idx;
-
-		for (idx = 0; idx < mp_irq_entries; idx++) {
-			struct mpc_config_intsrc *irq = mp_irqs + idx;
-
-			/* Do we already have a mapping for this ISA IRQ? */
-			if (irq->mpc_srcbus == MP_ISA_BUS
-			    && irq->mpc_srcbusirq == i)
-				break;
-
-			/* Do we already have a mapping for this IOAPIC pin */
-			if ((irq->mpc_dstapic == intsrc.mpc_dstapic) &&
-			    (irq->mpc_dstirq == i))
-				break;
-		}
-
-		if (idx != mp_irq_entries) {
-			printk(KERN_DEBUG "ACPI: IRQ%d used by override.\n", i);
-			continue;	/* IRQ already used */
-		}
-
-		intsrc.mpc_irqtype = mp_INT;
-		intsrc.mpc_srcbusirq = i;	/* Identity mapped */
-		intsrc.mpc_dstirq = i;
-
-		MP_intsrc_info(&intsrc);
+		mpc_new_phys = early_reserve_e820(startt, mpc_new_length, 4);
 	}
 }
 
-int mp_register_gsi(u32 gsi, int triggering, int polarity)
+static int __init update_mp_table(void)
 {
-	int ioapic;
-	int ioapic_pin;
-#ifdef CONFIG_X86_32
-#define MAX_GSI_NUM	4096
-#define IRQ_COMPRESSION_START	64
+	char str[16];
+	char oem[10];
+	struct intel_mp_floating *mpf;
+	struct mp_config_table *mpc;
+	struct mp_config_table *mpc_new;
+
+	if (!enable_update_mptable)
+		return 0;
+
+	mpf = mpf_found;
+	if (!mpf)
+		return 0;
 
-	static int pci_irq = IRQ_COMPRESSION_START;
 	/*
-	 * Mapping between Global System Interrupts, which
-	 * represent all possible interrupts, and IRQs
-	 * assigned to actual devices.
+	 * Now see if we need to go further.
 	 */
-	static int gsi_to_irq[MAX_GSI_NUM];
-#else
-
-	if (acpi_irq_model != ACPI_IRQ_MODEL_IOAPIC)
-		return gsi;
-#endif
+	if (mpf->mpf_feature1 != 0)
+		return 0;
 
-	/* Don't set up the ACPI SCI because it's already set up */
-	if (acpi_gbl_FADT.sci_interrupt == gsi)
-		return gsi;
+	if (!mpf->mpf_physptr)
+		return 0;
 
-	ioapic = mp_find_ioapic(gsi);
-	if (ioapic < 0) {
-		printk(KERN_WARNING "No IOAPIC for GSI %u\n", gsi);
-		return gsi;
-	}
+	mpc = phys_to_virt(mpf->mpf_physptr);
 
-	ioapic_pin = gsi - mp_ioapic_routing[ioapic].gsi_base;
+	if (!smp_check_mpc(mpc, oem, str))
+		return 0;
 
-#ifdef CONFIG_X86_32
-	if (ioapic_renumber_irq)
-		gsi = ioapic_renumber_irq(ioapic, gsi);
-#endif
+	printk(KERN_INFO "mpf: %lx\n", virt_to_phys(mpf));
+	printk(KERN_INFO "mpf_physptr: %x\n", mpf->mpf_physptr);
 
-	/*
-	 * Avoid pin reprogramming.  PRTs typically include entries
-	 * with redundant pin->gsi mappings (but unique PCI devices);
-	 * we only program the IOAPIC on the first.
-	 */
-	if (ioapic_pin > MP_MAX_IOAPIC_PIN) {
-		printk(KERN_ERR "Invalid reference to IOAPIC pin "
-		       "%d-%d\n", mp_ioapic_routing[ioapic].apic_id,
-		       ioapic_pin);
-		return gsi;
+	if (mpc_new_phys && mpc->mpc_length > mpc_new_length) {
+		mpc_new_phys = 0;
+		printk(KERN_INFO "mpc_new_length is %ld, please use alloc_mptable=8k\n",
+			 mpc_new_length);
 	}
-	if (test_bit(ioapic_pin, mp_ioapic_routing[ioapic].pin_programmed)) {
-		Dprintk(KERN_DEBUG "Pin %d-%d already programmed\n",
-			mp_ioapic_routing[ioapic].apic_id, ioapic_pin);
-#ifdef CONFIG_X86_32
-		return (gsi < IRQ_COMPRESSION_START ? gsi : gsi_to_irq[gsi]);
-#else
-		return gsi;
-#endif
+
+	if (!mpc_new_phys) {
+		unsigned char old, new;
+		/* check if we can change the postion */
+		mpc->mpc_checksum = 0;
+		old = mpf_checksum((unsigned char *)mpc, mpc->mpc_length);
+		mpc->mpc_checksum = 0xff;
+		new = mpf_checksum((unsigned char *)mpc, mpc->mpc_length);
+		if (old == new) {
+			printk(KERN_INFO "mpc is readonly, please try alloc_mptable instead\n");
+			return 0;
+		}
+		printk(KERN_INFO "use in-positon replacing\n");
+	} else {
+		mpf->mpf_physptr = mpc_new_phys;
+		mpc_new = phys_to_virt(mpc_new_phys);
+		memcpy(mpc_new, mpc, mpc->mpc_length);
+		mpc = mpc_new;
+		/* check if we can modify that */
+		if (mpc_new_phys - mpf->mpf_physptr) {
+			struct intel_mp_floating *mpf_new;
+			/* steal 16 bytes from [0, 1k) */
+			printk(KERN_INFO "mpf new: %x\n", 0x400 - 16);
+			mpf_new = phys_to_virt(0x400 - 16);
+			memcpy(mpf_new, mpf, 16);
+			mpf = mpf_new;
+			mpf->mpf_physptr = mpc_new_phys;
+		}
+		mpf->mpf_checksum = 0;
+		mpf->mpf_checksum -= mpf_checksum((unsigned char *)mpf, 16);
+		printk(KERN_INFO "mpf_physptr new: %x\n", mpf->mpf_physptr);
 	}
 
-	set_bit(ioapic_pin, mp_ioapic_routing[ioapic].pin_programmed);
-#ifdef CONFIG_X86_32
 	/*
-	 * For GSI >= 64, use IRQ compression
+	 * only replace the one with mp_INT and
+	 *	 MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW,
+	 * already in mp_irqs , stored by ... and mp_config_acpi_gsi,
+	 * may need pci=routeirq for all coverage
 	 */
-	if ((gsi >= IRQ_COMPRESSION_START)
-	    && (triggering == ACPI_LEVEL_SENSITIVE)) {
-		/*
-		 * For PCI devices assign IRQs in order, avoiding gaps
-		 * due to unused I/O APIC pins.
-		 */
-		int irq = gsi;
-		if (gsi < MAX_GSI_NUM) {
-			/*
-			 * Retain the VIA chipset work-around (gsi > 15), but
-			 * avoid a problem where the 8254 timer (IRQ0) is setup
-			 * via an override (so it's not on pin 0 of the ioapic),
-			 * and at the same time, the pin 0 interrupt is a PCI
-			 * type.  The gsi > 15 test could cause these two pins
-			 * to be shared as IRQ0, and they are not shareable.
-			 * So test for this condition, and if necessary, avoid
-			 * the pin collision.
-			 */
-			gsi = pci_irq++;
-			/*
-			 * Don't assign IRQ used by ACPI SCI
-			 */
-			if (gsi == acpi_gbl_FADT.sci_interrupt)
-				gsi = pci_irq++;
-			gsi_to_irq[irq] = gsi;
-		} else {
-			printk(KERN_ERR "GSI %u is too high\n", gsi);
-			return gsi;
-		}
-	}
-#endif
-	io_apic_set_pci_routing(ioapic, ioapic_pin, gsi,
-				triggering == ACPI_EDGE_SENSITIVE ? 0 : 1,
-				polarity == ACPI_ACTIVE_HIGH ? 0 : 1);
-	return gsi;
+	replace_intsrc_all(mpc, mpc_new_phys, mpc_new_length);
+
+	return 0;
 }
 
-#endif /* CONFIG_X86_IO_APIC */
-#endif /* CONFIG_ACPI */
+late_initcall(update_mp_table);
diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c
index 1f3abe048e93..be288ba706bf 100644
--- a/arch/x86/kernel/msr.c
+++ b/arch/x86/kernel/msr.c
@@ -141,8 +141,8 @@ static int __cpuinit msr_device_create(int cpu)
 {
 	struct device *dev;
 
-	dev = device_create(msr_class, NULL, MKDEV(MSR_MAJOR, cpu),
-			    "msr%d", cpu);
+	dev = device_create_drvdata(msr_class, NULL, MKDEV(MSR_MAJOR, cpu),
+				    NULL, "msr%d", cpu);
 	return IS_ERR(dev) ? PTR_ERR(dev) : 0;
 }
 
diff --git a/arch/x86/kernel/nmi_64.c b/arch/x86/kernel/nmi.c
index 5a29ded994fa..3775463444ae 100644
--- a/arch/x86/kernel/nmi_64.c
+++ b/arch/x86/kernel/nmi.c
@@ -6,6 +6,7 @@
  *  Fixes:
  *  Mikael Pettersson	: AMD K7 support for local APIC NMI watchdog.
  *  Mikael Pettersson	: Power Management for local APIC NMI watchdog.
+ *  Mikael Pettersson	: Pentium 4 support for local APIC NMI watchdog.
  *  Pavel Machek and
  *  Mikael Pettersson	: PM converted to driver model. Disable/enable API.
  */
@@ -17,20 +18,25 @@
 #include <linux/module.h>
 #include <linux/sysdev.h>
 #include <linux/sysctl.h>
+#include <linux/percpu.h>
 #include <linux/kprobes.h>
 #include <linux/cpumask.h>
+#include <linux/kernel_stat.h>
 #include <linux/kdebug.h>
+#include <linux/smp.h>
 
-#include <asm/smp.h>
-#include <asm/nmi.h>
+#include <asm/apic.h>
+#include <asm/i8259.h>
+#include <asm/io_apic.h>
 #include <asm/proto.h>
+#include <asm/timer.h>
+
 #include <asm/mce.h>
 
 #include <mach_traps.h>
 
 int unknown_nmi_panic;
 int nmi_watchdog_enabled;
-int panic_on_unrecovered_nmi;
 
 static cpumask_t backtrace_mask = CPU_MASK_NONE;
 
@@ -41,12 +47,47 @@ static cpumask_t backtrace_mask = CPU_MASK_NONE;
  *  0: the lapic NMI watchdog is disabled, but can be enabled
  */
 atomic_t nmi_active = ATOMIC_INIT(0);		/* oprofile uses this */
-static int panic_on_timeout;
+EXPORT_SYMBOL(nmi_active);
 
 unsigned int nmi_watchdog = NMI_DEFAULT;
-static unsigned int nmi_hz = HZ;
+EXPORT_SYMBOL(nmi_watchdog);
+
+static int panic_on_timeout;
 
+static unsigned int nmi_hz = HZ;
 static DEFINE_PER_CPU(short, wd_enabled);
+static int endflag __initdata;
+
+static inline unsigned int get_nmi_count(int cpu)
+{
+#ifdef CONFIG_X86_64
+	return cpu_pda(cpu)->__nmi_count;
+#else
+	return nmi_count(cpu);
+#endif
+}
+
+static inline int mce_in_progress(void)
+{
+#if defined(CONFIG_X86_64) && defined(CONFIG_X86_MCE)
+	return atomic_read(&mce_entry) > 0;
+#endif
+	return 0;
+}
+
+/*
+ * Take the local apic timer and PIT/HPET into account. We don't
+ * know which one is active, when we have highres/dyntick on
+ */
+static inline unsigned int get_timer_irqs(int cpu)
+{
+#ifdef CONFIG_X86_64
+	return read_pda(apic_timer_irqs) + read_pda(irq0_irqs);
+#else
+	return per_cpu(irq_stat, cpu).apic_timer_irqs +
+		per_cpu(irq_stat, cpu).irq0_irqs;
+#endif
+}
 
 /* Run after command line and cpu_init init, but before all other checks */
 void nmi_watchdog_default(void)
@@ -56,22 +97,23 @@ void nmi_watchdog_default(void)
 	nmi_watchdog = NMI_NONE;
 }
 
-static int endflag __initdata = 0;
-
 #ifdef CONFIG_SMP
-/* The performance counters used by NMI_LOCAL_APIC don't trigger when
+/*
+ * The performance counters used by NMI_LOCAL_APIC don't trigger when
  * the CPU is idle. To make sure the NMI watchdog really ticks on all
  * CPUs during the test make them busy.
  */
 static __init void nmi_cpu_busy(void *data)
 {
 	local_irq_enable_in_hardirq();
-	/* Intentionally don't use cpu_relax here. This is
-	   to make sure that the performance counter really ticks,
-	   even if there is a simulator or similar that catches the
-	   pause instruction. On a real HT machine this is fine because
-	   all other CPUs are busy with "useless" delay loops and don't
-	   care if they get somewhat less cycles. */
+	/*
+	 * Intentionally don't use cpu_relax here. This is
+	 * to make sure that the performance counter really ticks,
+	 * even if there is a simulator or similar that catches the
+	 * pause instruction. On a real HT machine this is fine because
+	 * all other CPUs are busy with "useless" delay loops and don't
+	 * care if they get somewhat less cycles.
+	 */
 	while (endflag == 0)
 		mb();
 }
@@ -79,18 +121,18 @@ static __init void nmi_cpu_busy(void *data)
 
 int __init check_nmi_watchdog(void)
 {
-	int *prev_nmi_count;
+	unsigned int *prev_nmi_count;
 	int cpu;
 
-	if ((nmi_watchdog == NMI_NONE) || (nmi_watchdog == NMI_DISABLED))
+	if (nmi_watchdog == NMI_NONE || nmi_watchdog == NMI_DISABLED)
 		return 0;
 
 	if (!atomic_read(&nmi_active))
 		return 0;
 
-	prev_nmi_count = kmalloc(NR_CPUS * sizeof(int), GFP_KERNEL);
+	prev_nmi_count = kmalloc(nr_cpu_ids * sizeof(int), GFP_KERNEL);
 	if (!prev_nmi_count)
-		return -1;
+		goto error;
 
 	printk(KERN_INFO "Testing NMI watchdog ... ");
 
@@ -99,20 +141,21 @@ int __init check_nmi_watchdog(void)
 		smp_call_function(nmi_cpu_busy, (void *)&endflag, 0, 0);
 #endif
 
-	for (cpu = 0; cpu < NR_CPUS; cpu++)
-		prev_nmi_count[cpu] = cpu_pda(cpu)->__nmi_count;
+	for_each_possible_cpu(cpu)
+		prev_nmi_count[cpu] = get_nmi_count(cpu);
+
 	local_irq_enable();
-	mdelay((20*1000)/nmi_hz); // wait 20 ticks
+	mdelay((20 * 1000) / nmi_hz); /* wait 20 ticks */
 
 	for_each_online_cpu(cpu) {
 		if (!per_cpu(wd_enabled, cpu))
 			continue;
-		if (cpu_pda(cpu)->__nmi_count - prev_nmi_count[cpu] <= 5) {
+		if (get_nmi_count(cpu) - prev_nmi_count[cpu] <= 5) {
 			printk(KERN_WARNING "WARNING: CPU#%d: NMI "
-			       "appears to be stuck (%d->%d)!\n",
+				"appears to be stuck (%d->%d)!\n",
 				cpu,
 				prev_nmi_count[cpu],
-				cpu_pda(cpu)->__nmi_count);
+				get_nmi_count(cpu));
 			per_cpu(wd_enabled, cpu) = 0;
 			atomic_dec(&nmi_active);
 		}
@@ -121,24 +164,31 @@ int __init check_nmi_watchdog(void)
 	if (!atomic_read(&nmi_active)) {
 		kfree(prev_nmi_count);
 		atomic_set(&nmi_active, -1);
-		return -1;
+		goto error;
 	}
 	printk("OK.\n");
 
-	/* now that we know it works we can reduce NMI frequency to
-	   something more reasonable; makes a difference in some configs */
+	/*
+	 * now that we know it works we can reduce NMI frequency to
+	 * something more reasonable; makes a difference in some configs
+	 */
 	if (nmi_watchdog == NMI_LOCAL_APIC)
 		nmi_hz = lapic_adjust_nmi_hz(1);
 
 	kfree(prev_nmi_count);
 	return 0;
+error:
+	if (nmi_watchdog == NMI_IO_APIC && !timer_through_8259)
+		disable_8259A_irq(0);
+
+	return -1;
 }
 
 static int __init setup_nmi_watchdog(char *str)
 {
 	int nmi;
 
-	if (!strncmp(str,"panic",5)) {
+	if (!strncmp(str, "panic", 5)) {
 		panic_on_timeout = 1;
 		str = strchr(str, ',');
 		if (!str)
@@ -148,15 +198,17 @@ static int __init setup_nmi_watchdog(char *str)
 
 	get_option(&str, &nmi);
 
-	if ((nmi >= NMI_INVALID) || (nmi < NMI_NONE))
+	if (nmi >= NMI_INVALID || nmi < NMI_NONE)
 		return 0;
 
 	nmi_watchdog = nmi;
 	return 1;
 }
-
 __setup("nmi_watchdog=", setup_nmi_watchdog);
 
+/*
+ * Suspend/resume support
+ */
 #ifdef CONFIG_PM
 
 static int nmi_pm_active; /* nmi_active before suspend */
@@ -195,7 +247,8 @@ static int __init init_lapic_nmi_sysfs(void)
 {
 	int error;
 
-	/* should really be a BUG_ON but b/c this is an
+	/*
+	 * should really be a BUG_ON but b/c this is an
 	 * init call, it just doesn't work.  -dcz
 	 */
 	if (nmi_watchdog != NMI_LOCAL_APIC)
@@ -209,6 +262,7 @@ static int __init init_lapic_nmi_sysfs(void)
 		error = sysdev_register(&device_lapic_nmi);
 	return error;
 }
+
 /* must come after the local APIC's device_initcall() */
 late_initcall(init_lapic_nmi_sysfs);
 
@@ -216,7 +270,7 @@ late_initcall(init_lapic_nmi_sysfs);
 
 static void __acpi_nmi_enable(void *__unused)
 {
-	apic_write(APIC_LVT0, APIC_DM_NMI);
+	apic_write_around(APIC_LVT0, APIC_DM_NMI);
 }
 
 /*
@@ -230,7 +284,7 @@ void acpi_nmi_enable(void)
 
 static void __acpi_nmi_disable(void *__unused)
 {
-	apic_write(APIC_LVT0, APIC_DM_NMI | APIC_LVT_MASKED);
+	apic_write_around(APIC_LVT0, APIC_DM_NMI | APIC_LVT_MASKED);
 }
 
 /*
@@ -249,11 +303,12 @@ void setup_apic_nmi_watchdog(void *unused)
 
 	/* cheap hack to support suspend/resume */
 	/* if cpu0 is not active neither should the other cpus */
-	if ((smp_processor_id() != 0) && (atomic_read(&nmi_active) <= 0))
+	if (smp_processor_id() != 0 && atomic_read(&nmi_active) <= 0)
 		return;
 
 	switch (nmi_watchdog) {
 	case NMI_LOCAL_APIC:
+		 /* enable it before to avoid race with handler */
 		__get_cpu_var(wd_enabled) = 1;
 		if (lapic_watchdog_init(nmi_hz) < 0) {
 			__get_cpu_var(wd_enabled) = 0;
@@ -269,9 +324,9 @@ void setup_apic_nmi_watchdog(void *unused)
 void stop_apic_nmi_watchdog(void *unused)
 {
 	/* only support LOCAL and IO APICs for now */
-	if ((nmi_watchdog != NMI_LOCAL_APIC) &&
-	    (nmi_watchdog != NMI_IO_APIC))
-	    	return;
+	if (nmi_watchdog != NMI_LOCAL_APIC &&
+	    nmi_watchdog != NMI_IO_APIC)
+		return;
 	if (__get_cpu_var(wd_enabled) == 0)
 		return;
 	if (nmi_watchdog == NMI_LOCAL_APIC)
@@ -287,6 +342,11 @@ void stop_apic_nmi_watchdog(void *unused)
  *
  * as these watchdog NMI IRQs are generated on every CPU, we only
  * have to check the current processor.
+ *
+ * since NMIs don't listen to _any_ locks, we have to be extremely
+ * careful not to rely on unsafe variables. The printk might lock
+ * up though, so we have to break up any console locks first ...
+ * [when there will be more tty-related locks, break them up here too!]
  */
 
 static DEFINE_PER_CPU(unsigned, last_irq_sum);
@@ -295,11 +355,12 @@ static DEFINE_PER_CPU(int, nmi_touch);
 
 void touch_nmi_watchdog(void)
 {
-	if (nmi_watchdog > 0) {
+	if (nmi_watchdog == NMI_LOCAL_APIC ||
+		nmi_watchdog == NMI_IO_APIC) {
 		unsigned cpu;
 
 		/*
- 		 * Tell other CPUs to reset their alert counters. We cannot
+		 * Tell other CPUs to reset their alert counters. We cannot
 		 * do it ourselves because the alert count increase is not
 		 * atomic.
 		 */
@@ -309,6 +370,9 @@ void touch_nmi_watchdog(void)
 		}
 	}
 
+	/*
+	 * Tickle the softlockup detector too:
+	 */
 	touch_softlockup_watchdog();
 }
 EXPORT_SYMBOL(touch_nmi_watchdog);
@@ -316,7 +380,12 @@ EXPORT_SYMBOL(touch_nmi_watchdog);
 notrace __kprobes int
 nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
 {
-	int sum;
+	/*
+	 * Since current_thread_info()-> is always on the stack, and we
+	 * always switch the stack NMI-atomically, it's safe to use
+	 * smp_processor_id().
+	 */
+	unsigned int sum;
 	int touched = 0;
 	int cpu = smp_processor_id();
 	int rc = 0;
@@ -328,7 +397,8 @@ nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
 		touched = 1;
 	}
 
-	sum = read_pda(apic_timer_irqs) + read_pda(irq0_irqs);
+	sum = get_timer_irqs(cpu);
+
 	if (__get_cpu_var(nmi_touch)) {
 		__get_cpu_var(nmi_touch) = 0;
 		touched = 1;
@@ -338,28 +408,29 @@ nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
 		static DEFINE_SPINLOCK(lock);	/* Serialise the printks */
 
 		spin_lock(&lock);
-		printk("NMI backtrace for cpu %d\n", cpu);
+		printk(KERN_WARNING "NMI backtrace for cpu %d\n", cpu);
 		dump_stack();
 		spin_unlock(&lock);
 		cpu_clear(cpu, backtrace_mask);
 	}
 
-#ifdef CONFIG_X86_MCE
-	/* Could check oops_in_progress here too, but it's safer
-	   not too */
-	if (atomic_read(&mce_entry) > 0)
+	/* Could check oops_in_progress here too, but it's safer not to */
+	if (mce_in_progress())
 		touched = 1;
-#endif
-	/* if the apic timer isn't firing, this cpu isn't doing much */
+
+	/* if the none of the timers isn't firing, this cpu isn't doing much */
 	if (!touched && __get_cpu_var(last_irq_sum) == sum) {
 		/*
 		 * Ayiee, looks like this CPU is stuck ...
 		 * wait a few IRQs (5 seconds) before doing the oops ...
 		 */
 		local_inc(&__get_cpu_var(alert_counter));
-		if (local_read(&__get_cpu_var(alert_counter)) == 5*nmi_hz)
-			die_nmi("NMI Watchdog detected LOCKUP on CPU %d\n", regs,
-				panic_on_timeout);
+		if (local_read(&__get_cpu_var(alert_counter)) == 5 * nmi_hz)
+			/*
+			 * die_nmi will return ONLY if NOTIFY_STOP happens..
+			 */
+			die_nmi("BUG: NMI Watchdog detected LOCKUP",
+				regs, panic_on_timeout);
 	} else {
 		__get_cpu_var(last_irq_sum) = sum;
 		local_set(&__get_cpu_var(alert_counter), 0);
@@ -373,7 +444,8 @@ nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
 		rc |= lapic_wd_event(nmi_hz);
 		break;
 	case NMI_IO_APIC:
-		/* don't know how to accurately check for this.
+		/*
+		 * don't know how to accurately check for this.
 		 * just assume it was a watchdog timer interrupt
 		 * This matches the old behaviour.
 		 */
@@ -383,30 +455,6 @@ nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
 	return rc;
 }
 
-static unsigned ignore_nmis;
-
-asmlinkage notrace __kprobes void
-do_nmi(struct pt_regs *regs, long error_code)
-{
-	nmi_enter();
-	add_pda(__nmi_count,1);
-	if (!ignore_nmis)
-		default_do_nmi(regs);
-	nmi_exit();
-}
-
-void stop_nmi(void)
-{
-	acpi_nmi_disable();
-	ignore_nmis++;
-}
-
-void restart_nmi(void)
-{
-	ignore_nmis--;
-	acpi_nmi_enable();
-}
-
 #ifdef CONFIG_SYSCTL
 
 static int unknown_nmi_panic_callback(struct pt_regs *regs, int cpu)
@@ -415,7 +463,7 @@ static int unknown_nmi_panic_callback(struct pt_regs *regs, int cpu)
 	char buf[64];
 
 	sprintf(buf, "NMI received for unknown reason %02x\n", reason);
-	die_nmi(buf, regs, 1);	/* Always panic here */
+	die_nmi(buf, regs, 1); /* Always panic here */
 	return 0;
 }
 
@@ -434,27 +482,37 @@ int proc_nmi_enabled(struct ctl_table *table, int write, struct file *file,
 		return 0;
 
 	if (atomic_read(&nmi_active) < 0 || nmi_watchdog == NMI_DISABLED) {
-		printk( KERN_WARNING "NMI watchdog is permanently disabled\n");
+		printk(KERN_WARNING
+			"NMI watchdog is permanently disabled\n");
 		return -EIO;
 	}
 
 	/* if nmi_watchdog is not set yet, then set it */
 	nmi_watchdog_default();
 
+#ifdef CONFIG_X86_32
+	if (nmi_watchdog == NMI_NONE) {
+		if (lapic_watchdog_ok())
+			nmi_watchdog = NMI_LOCAL_APIC;
+		else
+			nmi_watchdog = NMI_IO_APIC;
+	}
+#endif
+
 	if (nmi_watchdog == NMI_LOCAL_APIC) {
 		if (nmi_watchdog_enabled)
 			enable_lapic_nmi_watchdog();
 		else
 			disable_lapic_nmi_watchdog();
 	} else {
-		printk( KERN_WARNING
+		printk(KERN_WARNING
 			"NMI watchdog doesn't know what hardware to touch\n");
 		return -EIO;
 	}
 	return 0;
 }
 
-#endif
+#endif /* CONFIG_SYSCTL */
 
 int do_nmi_callback(struct pt_regs *regs, int cpu)
 {
@@ -477,6 +535,3 @@ void __trigger_all_cpu_backtrace(void)
 		mdelay(1);
 	}
 }
-
-EXPORT_SYMBOL(nmi_active);
-EXPORT_SYMBOL(nmi_watchdog);
diff --git a/arch/x86/kernel/nmi_32.c b/arch/x86/kernel/nmi_32.c
deleted file mode 100644
index 84160f74eeb0..000000000000
--- a/arch/x86/kernel/nmi_32.c
+++ /dev/null
@@ -1,467 +0,0 @@
-/*
- *  NMI watchdog support on APIC systems
- *
- *  Started by Ingo Molnar <mingo@redhat.com>
- *
- *  Fixes:
- *  Mikael Pettersson	: AMD K7 support for local APIC NMI watchdog.
- *  Mikael Pettersson	: Power Management for local APIC NMI watchdog.
- *  Mikael Pettersson	: Pentium 4 support for local APIC NMI watchdog.
- *  Pavel Machek and
- *  Mikael Pettersson	: PM converted to driver model. Disable/enable API.
- */
-
-#include <linux/delay.h>
-#include <linux/interrupt.h>
-#include <linux/module.h>
-#include <linux/nmi.h>
-#include <linux/sysdev.h>
-#include <linux/sysctl.h>
-#include <linux/percpu.h>
-#include <linux/kprobes.h>
-#include <linux/cpumask.h>
-#include <linux/kernel_stat.h>
-#include <linux/kdebug.h>
-#include <linux/slab.h>
-
-#include <asm/smp.h>
-#include <asm/nmi.h>
-
-#include "mach_traps.h"
-
-int unknown_nmi_panic;
-int nmi_watchdog_enabled;
-
-static cpumask_t backtrace_mask = CPU_MASK_NONE;
-
-/* nmi_active:
- * >0: the lapic NMI watchdog is active, but can be disabled
- * <0: the lapic NMI watchdog has not been set up, and cannot
- *     be enabled
- *  0: the lapic NMI watchdog is disabled, but can be enabled
- */
-atomic_t nmi_active = ATOMIC_INIT(0);		/* oprofile uses this */
-
-unsigned int nmi_watchdog = NMI_DEFAULT;
-static unsigned int nmi_hz = HZ;
-
-static DEFINE_PER_CPU(short, wd_enabled);
-
-static int endflag __initdata = 0;
-
-#ifdef CONFIG_SMP
-/* The performance counters used by NMI_LOCAL_APIC don't trigger when
- * the CPU is idle. To make sure the NMI watchdog really ticks on all
- * CPUs during the test make them busy.
- */
-static __init void nmi_cpu_busy(void *data)
-{
-	local_irq_enable_in_hardirq();
-	/* Intentionally don't use cpu_relax here. This is
-	   to make sure that the performance counter really ticks,
-	   even if there is a simulator or similar that catches the
-	   pause instruction. On a real HT machine this is fine because
-	   all other CPUs are busy with "useless" delay loops and don't
-	   care if they get somewhat less cycles. */
-	while (endflag == 0)
-		mb();
-}
-#endif
-
-int __init check_nmi_watchdog(void)
-{
-	unsigned int *prev_nmi_count;
-	int cpu;
-
-	if ((nmi_watchdog == NMI_NONE) || (nmi_watchdog == NMI_DISABLED))
-		return 0;
-
-	if (!atomic_read(&nmi_active))
-		return 0;
-
-	prev_nmi_count = kmalloc(NR_CPUS * sizeof(int), GFP_KERNEL);
-	if (!prev_nmi_count)
-		return -1;
-
-	printk(KERN_INFO "Testing NMI watchdog ... ");
-
-#ifdef CONFIG_SMP
-	if (nmi_watchdog == NMI_LOCAL_APIC)
-		smp_call_function(nmi_cpu_busy, (void *)&endflag, 0, 0);
-#endif
-
-	for_each_possible_cpu(cpu)
-		prev_nmi_count[cpu] = nmi_count(cpu);
-	local_irq_enable();
-	mdelay((20*1000)/nmi_hz); // wait 20 ticks
-
-	for_each_possible_cpu(cpu) {
-#ifdef CONFIG_SMP
-		/* Check cpu_callin_map here because that is set
-		   after the timer is started. */
-		if (!cpu_isset(cpu, cpu_callin_map))
-			continue;
-#endif
-		if (!per_cpu(wd_enabled, cpu))
-			continue;
-		if (nmi_count(cpu) - prev_nmi_count[cpu] <= 5) {
-			printk(KERN_WARNING "WARNING: CPU#%d: NMI "
-				"appears to be stuck (%d->%d)!\n",
-				cpu,
-				prev_nmi_count[cpu],
-				nmi_count(cpu));
-			per_cpu(wd_enabled, cpu) = 0;
-			atomic_dec(&nmi_active);
-		}
-	}
-	endflag = 1;
-	if (!atomic_read(&nmi_active)) {
-		kfree(prev_nmi_count);
-		atomic_set(&nmi_active, -1);
-		return -1;
-	}
-	printk("OK.\n");
-
-	/* now that we know it works we can reduce NMI frequency to
-	   something more reasonable; makes a difference in some configs */
-	if (nmi_watchdog == NMI_LOCAL_APIC)
-		nmi_hz = lapic_adjust_nmi_hz(1);
-
-	kfree(prev_nmi_count);
-	return 0;
-}
-
-static int __init setup_nmi_watchdog(char *str)
-{
-	int nmi;
-
-	get_option(&str, &nmi);
-
-	if ((nmi >= NMI_INVALID) || (nmi < NMI_NONE))
-		return 0;
-
-	nmi_watchdog = nmi;
-	return 1;
-}
-
-__setup("nmi_watchdog=", setup_nmi_watchdog);
-
-
-/* Suspend/resume support */
-
-#ifdef CONFIG_PM
-
-static int nmi_pm_active; /* nmi_active before suspend */
-
-static int lapic_nmi_suspend(struct sys_device *dev, pm_message_t state)
-{
-	/* only CPU0 goes here, other CPUs should be offline */
-	nmi_pm_active = atomic_read(&nmi_active);
-	stop_apic_nmi_watchdog(NULL);
-	BUG_ON(atomic_read(&nmi_active) != 0);
-	return 0;
-}
-
-static int lapic_nmi_resume(struct sys_device *dev)
-{
-	/* only CPU0 goes here, other CPUs should be offline */
-	if (nmi_pm_active > 0) {
-		setup_apic_nmi_watchdog(NULL);
-		touch_nmi_watchdog();
-	}
-	return 0;
-}
-
-
-static struct sysdev_class nmi_sysclass = {
-	.name		= "lapic_nmi",
-	.resume		= lapic_nmi_resume,
-	.suspend	= lapic_nmi_suspend,
-};
-
-static struct sys_device device_lapic_nmi = {
-	.id	= 0,
-	.cls	= &nmi_sysclass,
-};
-
-static int __init init_lapic_nmi_sysfs(void)
-{
-	int error;
-
-	/* should really be a BUG_ON but b/c this is an
-	 * init call, it just doesn't work.  -dcz
-	 */
-	if (nmi_watchdog != NMI_LOCAL_APIC)
-		return 0;
-
-	if (atomic_read(&nmi_active) < 0)
-		return 0;
-
-	error = sysdev_class_register(&nmi_sysclass);
-	if (!error)
-		error = sysdev_register(&device_lapic_nmi);
-	return error;
-}
-/* must come after the local APIC's device_initcall() */
-late_initcall(init_lapic_nmi_sysfs);
-
-#endif	/* CONFIG_PM */
-
-static void __acpi_nmi_enable(void *__unused)
-{
-	apic_write_around(APIC_LVT0, APIC_DM_NMI);
-}
-
-/*
- * Enable timer based NMIs on all CPUs:
- */
-void acpi_nmi_enable(void)
-{
-	if (atomic_read(&nmi_active) && nmi_watchdog == NMI_IO_APIC)
-		on_each_cpu(__acpi_nmi_enable, NULL, 0, 1);
-}
-
-static void __acpi_nmi_disable(void *__unused)
-{
-	apic_write(APIC_LVT0, APIC_DM_NMI | APIC_LVT_MASKED);
-}
-
-/*
- * Disable timer based NMIs on all CPUs:
- */
-void acpi_nmi_disable(void)
-{
-	if (atomic_read(&nmi_active) && nmi_watchdog == NMI_IO_APIC)
-		on_each_cpu(__acpi_nmi_disable, NULL, 0, 1);
-}
-
-void setup_apic_nmi_watchdog(void *unused)
-{
-	if (__get_cpu_var(wd_enabled))
-		return;
-
-	/* cheap hack to support suspend/resume */
-	/* if cpu0 is not active neither should the other cpus */
-	if ((smp_processor_id() != 0) && (atomic_read(&nmi_active) <= 0))
-		return;
-
-	switch (nmi_watchdog) {
-	case NMI_LOCAL_APIC:
-		__get_cpu_var(wd_enabled) = 1; /* enable it before to avoid race with handler */
-		if (lapic_watchdog_init(nmi_hz) < 0) {
-			__get_cpu_var(wd_enabled) = 0;
-			return;
-		}
-		/* FALL THROUGH */
-	case NMI_IO_APIC:
-		__get_cpu_var(wd_enabled) = 1;
-		atomic_inc(&nmi_active);
-	}
-}
-
-void stop_apic_nmi_watchdog(void *unused)
-{
-	/* only support LOCAL and IO APICs for now */
-	if ((nmi_watchdog != NMI_LOCAL_APIC) &&
-	    (nmi_watchdog != NMI_IO_APIC))
-	    	return;
-	if (__get_cpu_var(wd_enabled) == 0)
-		return;
-	if (nmi_watchdog == NMI_LOCAL_APIC)
-		lapic_watchdog_stop();
-	__get_cpu_var(wd_enabled) = 0;
-	atomic_dec(&nmi_active);
-}
-
-/*
- * the best way to detect whether a CPU has a 'hard lockup' problem
- * is to check it's local APIC timer IRQ counts. If they are not
- * changing then that CPU has some problem.
- *
- * as these watchdog NMI IRQs are generated on every CPU, we only
- * have to check the current processor.
- *
- * since NMIs don't listen to _any_ locks, we have to be extremely
- * careful not to rely on unsafe variables. The printk might lock
- * up though, so we have to break up any console locks first ...
- * [when there will be more tty-related locks, break them up
- *  here too!]
- */
-
-static unsigned int
-	last_irq_sums [NR_CPUS],
-	alert_counter [NR_CPUS];
-
-void touch_nmi_watchdog(void)
-{
-	if (nmi_watchdog > 0) {
-		unsigned cpu;
-
-		/*
-		 * Just reset the alert counters, (other CPUs might be
-		 * spinning on locks we hold):
-		 */
-		for_each_present_cpu(cpu) {
-			if (alert_counter[cpu])
-				alert_counter[cpu] = 0;
-		}
-	}
-
-	/*
-	 * Tickle the softlockup detector too:
-	 */
-	touch_softlockup_watchdog();
-}
-EXPORT_SYMBOL(touch_nmi_watchdog);
-
-extern void die_nmi(struct pt_regs *, const char *msg);
-
-notrace __kprobes int
-nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
-{
-
-	/*
-	 * Since current_thread_info()-> is always on the stack, and we
-	 * always switch the stack NMI-atomically, it's safe to use
-	 * smp_processor_id().
-	 */
-	unsigned int sum;
-	int touched = 0;
-	int cpu = smp_processor_id();
-	int rc = 0;
-
-	/* check for other users first */
-	if (notify_die(DIE_NMI, "nmi", regs, reason, 2, SIGINT)
-			== NOTIFY_STOP) {
-		rc = 1;
-		touched = 1;
-	}
-
-	if (cpu_isset(cpu, backtrace_mask)) {
-		static DEFINE_SPINLOCK(lock);	/* Serialise the printks */
-
-		spin_lock(&lock);
-		printk("NMI backtrace for cpu %d\n", cpu);
-		dump_stack();
-		spin_unlock(&lock);
-		cpu_clear(cpu, backtrace_mask);
-	}
-
-	/*
-	 * Take the local apic timer and PIT/HPET into account. We don't
-	 * know which one is active, when we have highres/dyntick on
-	 */
-	sum = per_cpu(irq_stat, cpu).apic_timer_irqs +
-		per_cpu(irq_stat, cpu).irq0_irqs;
-
-	/* if the none of the timers isn't firing, this cpu isn't doing much */
-	if (!touched && last_irq_sums[cpu] == sum) {
-		/*
-		 * Ayiee, looks like this CPU is stuck ...
-		 * wait a few IRQs (5 seconds) before doing the oops ...
-		 */
-		alert_counter[cpu]++;
-		if (alert_counter[cpu] == 5*nmi_hz)
-			/*
-			 * die_nmi will return ONLY if NOTIFY_STOP happens..
-			 */
-			die_nmi(regs, "BUG: NMI Watchdog detected LOCKUP");
-	} else {
-		last_irq_sums[cpu] = sum;
-		alert_counter[cpu] = 0;
-	}
-	/* see if the nmi watchdog went off */
-	if (!__get_cpu_var(wd_enabled))
-		return rc;
-	switch (nmi_watchdog) {
-	case NMI_LOCAL_APIC:
-		rc |= lapic_wd_event(nmi_hz);
-		break;
-	case NMI_IO_APIC:
-		/* don't know how to accurately check for this.
-		 * just assume it was a watchdog timer interrupt
-		 * This matches the old behaviour.
-		 */
-		rc = 1;
-		break;
-	}
-	return rc;
-}
-
-#ifdef CONFIG_SYSCTL
-
-static int unknown_nmi_panic_callback(struct pt_regs *regs, int cpu)
-{
-	unsigned char reason = get_nmi_reason();
-	char buf[64];
-
-	sprintf(buf, "NMI received for unknown reason %02x\n", reason);
-	die_nmi(regs, buf);
-	return 0;
-}
-
-/*
- * proc handler for /proc/sys/kernel/nmi
- */
-int proc_nmi_enabled(struct ctl_table *table, int write, struct file *file,
-			void __user *buffer, size_t *length, loff_t *ppos)
-{
-	int old_state;
-
-	nmi_watchdog_enabled = (atomic_read(&nmi_active) > 0) ? 1 : 0;
-	old_state = nmi_watchdog_enabled;
-	proc_dointvec(table, write, file, buffer, length, ppos);
-	if (!!old_state == !!nmi_watchdog_enabled)
-		return 0;
-
-	if (atomic_read(&nmi_active) < 0 || nmi_watchdog == NMI_DISABLED) {
-		printk( KERN_WARNING "NMI watchdog is permanently disabled\n");
-		return -EIO;
-	}
-
-	if (nmi_watchdog == NMI_DEFAULT) {
-		if (lapic_watchdog_ok())
-			nmi_watchdog = NMI_LOCAL_APIC;
-		else
-			nmi_watchdog = NMI_IO_APIC;
-	}
-
-	if (nmi_watchdog == NMI_LOCAL_APIC) {
-		if (nmi_watchdog_enabled)
-			enable_lapic_nmi_watchdog();
-		else
-			disable_lapic_nmi_watchdog();
-	} else {
-		printk( KERN_WARNING
-			"NMI watchdog doesn't know what hardware to touch\n");
-		return -EIO;
-	}
-	return 0;
-}
-
-#endif
-
-int do_nmi_callback(struct pt_regs *regs, int cpu)
-{
-#ifdef CONFIG_SYSCTL
-	if (unknown_nmi_panic)
-		return unknown_nmi_panic_callback(regs, cpu);
-#endif
-	return 0;
-}
-
-void __trigger_all_cpu_backtrace(void)
-{
-	int i;
-
-	backtrace_mask = cpu_online_map;
-	/* Wait for up to 10 seconds for all CPUs to do the backtrace */
-	for (i = 0; i < 10 * 1000; i++) {
-		if (cpus_empty(backtrace_mask))
-			break;
-		mdelay(1);
-	}
-}
-
-EXPORT_SYMBOL(nmi_active);
-EXPORT_SYMBOL(nmi_watchdog);
diff --git a/arch/x86/kernel/numaq_32.c b/arch/x86/kernel/numaq_32.c
index e65281b1634b..f0f1de1c4a1d 100644
--- a/arch/x86/kernel/numaq_32.c
+++ b/arch/x86/kernel/numaq_32.c
@@ -31,6 +31,8 @@
 #include <asm/numaq.h>
 #include <asm/topology.h>
 #include <asm/processor.h>
+#include <asm/mpspec.h>
+#include <asm/e820.h>
 
 #define	MB_TO_PAGES(addr) ((addr) << (20 - PAGE_SHIFT))
 
@@ -58,6 +60,8 @@ static void __init smp_dump_qct(void)
 			node_end_pfn[node] = MB_TO_PAGES(
 				eq->hi_shrd_mem_start + eq->hi_shrd_mem_size);
 
+			e820_register_active_regions(node, node_start_pfn[node],
+							node_end_pfn[node]);
 			memory_present(node,
 				node_start_pfn[node], node_end_pfn[node]);
 			node_remap_size[node] = node_memmap_size_bytes(node,
@@ -67,13 +71,24 @@ static void __init smp_dump_qct(void)
 	}
 }
 
-/*
- * Unlike Summit, we don't really care to let the NUMA-Q
- * fall back to flat mode.  Don't compile for NUMA-Q
- * unless you really need it!
- */
+static __init void early_check_numaq(void)
+{
+	/*
+	 * Find possible boot-time SMP configuration:
+	 */
+	early_find_smp_config();
+	/*
+	 * get boot-time SMP configuration:
+	 */
+	if (smp_found_config)
+		early_get_smp_config();
+}
+
 int __init get_memcfg_numaq(void)
 {
+	early_check_numaq();
+	if (!found_numaq)
+		return 0;
 	smp_dump_qct();
 	return 1;
 }
diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c
index 74f0c5ea2a03..e9b504537212 100644
--- a/arch/x86/kernel/paravirt.c
+++ b/arch/x86/kernel/paravirt.c
@@ -380,6 +380,9 @@ struct pv_mmu_ops pv_mmu_ops = {
 	.pte_update = paravirt_nop,
 	.pte_update_defer = paravirt_nop,
 
+	.ptep_modify_prot_start = __ptep_modify_prot_start,
+	.ptep_modify_prot_commit = __ptep_modify_prot_commit,
+
 #ifdef CONFIG_HIGHPTE
 	.kmap_atomic_pte = kmap_atomic,
 #endif
@@ -403,6 +406,7 @@ struct pv_mmu_ops pv_mmu_ops = {
 #endif /* PAGETABLE_LEVELS >= 3 */
 
 	.pte_val = native_pte_val,
+	.pte_flags = native_pte_val,
 	.pgd_val = native_pgd_val,
 
 	.make_pte = native_make_pte,
@@ -416,6 +420,8 @@ struct pv_mmu_ops pv_mmu_ops = {
 		.enter = paravirt_nop,
 		.leave = paravirt_nop,
 	},
+
+	.set_fixmap = native_set_fixmap,
 };
 
 EXPORT_SYMBOL_GPL(pv_time_ops);
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c
index dc00a1331ace..b2f38b8c2c30 100644
--- a/arch/x86/kernel/pci-dma.c
+++ b/arch/x86/kernel/pci-dma.c
@@ -77,10 +77,14 @@ void __init dma32_reserve_bootmem(void)
 	if (end_pfn <= MAX_DMA32_PFN)
 		return;
 
+	/*
+	 * check aperture_64.c allocate_aperture() for reason about
+	 * using 512M as goal
+	 */
 	align = 64ULL<<20;
 	size = round_up(dma32_bootmem_size, align);
 	dma32_bootmem_ptr = __alloc_bootmem_nopanic(size, align,
-				 __pa(MAX_DMA_ADDRESS));
+				 512ULL<<20);
 	if (dma32_bootmem_ptr)
 		dma32_bootmem_size = size;
 	else
@@ -88,7 +92,6 @@ void __init dma32_reserve_bootmem(void)
 }
 static void __init dma32_free_bootmem(void)
 {
-	int node;
 
 	if (end_pfn <= MAX_DMA32_PFN)
 		return;
@@ -96,9 +99,7 @@ static void __init dma32_free_bootmem(void)
 	if (!dma32_bootmem_ptr)
 		return;
 
-	for_each_online_node(node)
-		free_bootmem_node(NODE_DATA(node), __pa(dma32_bootmem_ptr),
-				  dma32_bootmem_size);
+	free_bootmem(__pa(dma32_bootmem_ptr), dma32_bootmem_size);
 
 	dma32_bootmem_ptr = NULL;
 	dma32_bootmem_size = 0;
@@ -319,8 +320,7 @@ int dma_supported(struct device *dev, u64 mask)
 {
 #ifdef CONFIG_PCI
 	if (mask > 0xffffffff && forbid_dac > 0) {
-		printk(KERN_INFO "PCI: Disallowing DAC for device %s\n",
-				 dev->bus_id);
+		dev_info(dev, "PCI: Disallowing DAC for device\n");
 		return 0;
 	}
 #endif
@@ -347,8 +347,7 @@ int dma_supported(struct device *dev, u64 mask)
 	   type. Normally this doesn't make any difference, but gives
 	   more gentle handling of IOMMU overflow. */
 	if (iommu_sac_force && (mask >= DMA_40BIT_MASK)) {
-		printk(KERN_INFO "%s: Force SAC with mask %Lx\n",
-				 dev->bus_id, mask);
+		dev_info(dev, "Force SAC with mask %Lx\n", mask);
 		return 0;
 	}
 
@@ -357,7 +356,7 @@ int dma_supported(struct device *dev, u64 mask)
 EXPORT_SYMBOL(dma_supported);
 
 /* Allocate DMA memory on node near device */
-noinline struct page *
+static noinline struct page *
 dma_alloc_pages(struct device *dev, gfp_t gfp, unsigned order)
 {
 	int node;
diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c
index aa8ec928caa8..c96c6ee2aac5 100644
--- a/arch/x86/kernel/pci-gart_64.c
+++ b/arch/x86/kernel/pci-gart_64.c
@@ -198,9 +198,7 @@ static void iommu_full(struct device *dev, size_t size, int dir)
 	 * out. Hopefully no network devices use single mappings that big.
 	 */
 
-	printk(KERN_ERR
-		"PCI-DMA: Out of IOMMU space for %lu bytes at device %s\n",
-		size, dev->bus_id);
+	dev_err(dev, "PCI-DMA: Out of IOMMU space for %lu bytes\n", size);
 
 	if (size > PAGE_SIZE*EMERGENCY_PAGES) {
 		if (dir == PCI_DMA_FROMDEVICE || dir == PCI_DMA_BIDIRECTIONAL)
@@ -534,8 +532,8 @@ static __init unsigned read_aperture(struct pci_dev *dev, u32 *size)
 	unsigned aper_size = 0, aper_base_32, aper_order;
 	u64 aper_base;
 
-	pci_read_config_dword(dev, 0x94, &aper_base_32);
-	pci_read_config_dword(dev, 0x90, &aper_order);
+	pci_read_config_dword(dev, AMD64_GARTAPERTUREBASE, &aper_base_32);
+	pci_read_config_dword(dev, AMD64_GARTAPERTURECTL, &aper_order);
 	aper_order = (aper_order >> 1) & 7;
 
 	aper_base = aper_base_32 & 0x7fff;
@@ -549,14 +547,63 @@ static __init unsigned read_aperture(struct pci_dev *dev, u32 *size)
 	return aper_base;
 }
 
+static void enable_gart_translations(void)
+{
+	int i;
+
+	for (i = 0; i < num_k8_northbridges; i++) {
+		struct pci_dev *dev = k8_northbridges[i];
+
+		enable_gart_translation(dev, __pa(agp_gatt_table));
+	}
+}
+
+/*
+ * If fix_up_north_bridges is set, the north bridges have to be fixed up on
+ * resume in the same way as they are handled in gart_iommu_hole_init().
+ */
+static bool fix_up_north_bridges;
+static u32 aperture_order;
+static u32 aperture_alloc;
+
+void set_up_gart_resume(u32 aper_order, u32 aper_alloc)
+{
+	fix_up_north_bridges = true;
+	aperture_order = aper_order;
+	aperture_alloc = aper_alloc;
+}
+
 static int gart_resume(struct sys_device *dev)
 {
+	printk(KERN_INFO "PCI-DMA: Resuming GART IOMMU\n");
+
+	if (fix_up_north_bridges) {
+		int i;
+
+		printk(KERN_INFO "PCI-DMA: Restoring GART aperture settings\n");
+
+		for (i = 0; i < num_k8_northbridges; i++) {
+			struct pci_dev *dev = k8_northbridges[i];
+
+			/*
+			 * Don't enable translations just yet.  That is the next
+			 * step.  Restore the pre-suspend aperture settings.
+			 */
+			pci_write_config_dword(dev, AMD64_GARTAPERTURECTL,
+						aperture_order << 1);
+			pci_write_config_dword(dev, AMD64_GARTAPERTUREBASE,
+						aperture_alloc >> 25);
+		}
+	}
+
+	enable_gart_translations();
+
 	return 0;
 }
 
 static int gart_suspend(struct sys_device *dev, pm_message_t state)
 {
-	return -EINVAL;
+	return 0;
 }
 
 static struct sysdev_class gart_sysdev_class = {
@@ -614,27 +661,14 @@ static __init int init_k8_gatt(struct agp_kern_info *info)
 	memset(gatt, 0, gatt_size);
 	agp_gatt_table = gatt;
 
-	for (i = 0; i < num_k8_northbridges; i++) {
-		u32 gatt_reg;
-		u32 ctl;
-
-		dev = k8_northbridges[i];
-		gatt_reg = __pa(gatt) >> 12;
-		gatt_reg <<= 4;
-		pci_write_config_dword(dev, 0x98, gatt_reg);
-		pci_read_config_dword(dev, 0x90, &ctl);
-
-		ctl |= 1;
-		ctl &= ~((1<<4) | (1<<5));
-
-		pci_write_config_dword(dev, 0x90, ctl);
-	}
+	enable_gart_translations();
 
 	error = sysdev_class_register(&gart_sysdev_class);
 	if (!error)
 		error = sysdev_register(&device_gart);
 	if (error)
 		panic("Could not register gart_sysdev -- would corrupt data on next suspend");
+
 	flush_gart();
 
 	printk(KERN_INFO "PCI-DMA: aperture base @ %x size %u KB\n",
@@ -677,11 +711,11 @@ void gart_iommu_shutdown(void)
 		u32 ctl;
 
 		dev = k8_northbridges[i];
-		pci_read_config_dword(dev, 0x90, &ctl);
+		pci_read_config_dword(dev, AMD64_GARTAPERTURECTL, &ctl);
 
-		ctl &= ~1;
+		ctl &= ~GARTEN;
 
-		pci_write_config_dword(dev, 0x90, ctl);
+		pci_write_config_dword(dev, AMD64_GARTAPERTURECTL, ctl);
 	}
 }
 
diff --git a/arch/x86/kernel/probe_roms_32.c b/arch/x86/kernel/probe_roms_32.c
new file mode 100644
index 000000000000..675a48c404a5
--- /dev/null
+++ b/arch/x86/kernel/probe_roms_32.c
@@ -0,0 +1,166 @@
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/uaccess.h>
+#include <linux/mmzone.h>
+#include <linux/ioport.h>
+#include <linux/seq_file.h>
+#include <linux/console.h>
+#include <linux/init.h>
+#include <linux/edd.h>
+#include <linux/dmi.h>
+#include <linux/pfn.h>
+#include <linux/pci.h>
+#include <asm/pci-direct.h>
+
+
+#include <asm/e820.h>
+#include <asm/mmzone.h>
+#include <asm/setup.h>
+#include <asm/sections.h>
+#include <asm/io.h>
+#include <setup_arch.h>
+
+static struct resource system_rom_resource = {
+	.name	= "System ROM",
+	.start	= 0xf0000,
+	.end	= 0xfffff,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
+};
+
+static struct resource extension_rom_resource = {
+	.name	= "Extension ROM",
+	.start	= 0xe0000,
+	.end	= 0xeffff,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
+};
+
+static struct resource adapter_rom_resources[] = { {
+	.name 	= "Adapter ROM",
+	.start	= 0xc8000,
+	.end	= 0,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
+}, {
+	.name 	= "Adapter ROM",
+	.start	= 0,
+	.end	= 0,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
+}, {
+	.name 	= "Adapter ROM",
+	.start	= 0,
+	.end	= 0,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
+}, {
+	.name 	= "Adapter ROM",
+	.start	= 0,
+	.end	= 0,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
+}, {
+	.name 	= "Adapter ROM",
+	.start	= 0,
+	.end	= 0,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
+}, {
+	.name 	= "Adapter ROM",
+	.start	= 0,
+	.end	= 0,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
+} };
+
+static struct resource video_rom_resource = {
+	.name 	= "Video ROM",
+	.start	= 0xc0000,
+	.end	= 0xc7fff,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM
+};
+
+#define ROMSIGNATURE 0xaa55
+
+static int __init romsignature(const unsigned char *rom)
+{
+	const unsigned short * const ptr = (const unsigned short *)rom;
+	unsigned short sig;
+
+	return probe_kernel_address(ptr, sig) == 0 && sig == ROMSIGNATURE;
+}
+
+static int __init romchecksum(const unsigned char *rom, unsigned long length)
+{
+	unsigned char sum, c;
+
+	for (sum = 0; length && probe_kernel_address(rom++, c) == 0; length--)
+		sum += c;
+	return !length && !sum;
+}
+
+void __init probe_roms(void)
+{
+	const unsigned char *rom;
+	unsigned long start, length, upper;
+	unsigned char c;
+	int i;
+
+	/* video rom */
+	upper = adapter_rom_resources[0].start;
+	for (start = video_rom_resource.start; start < upper; start += 2048) {
+		rom = isa_bus_to_virt(start);
+		if (!romsignature(rom))
+			continue;
+
+		video_rom_resource.start = start;
+
+		if (probe_kernel_address(rom + 2, c) != 0)
+			continue;
+
+		/* 0 < length <= 0x7f * 512, historically */
+		length = c * 512;
+
+		/* if checksum okay, trust length byte */
+		if (length && romchecksum(rom, length))
+			video_rom_resource.end = start + length - 1;
+
+		request_resource(&iomem_resource, &video_rom_resource);
+		break;
+	}
+
+	start = (video_rom_resource.end + 1 + 2047) & ~2047UL;
+	if (start < upper)
+		start = upper;
+
+	/* system rom */
+	request_resource(&iomem_resource, &system_rom_resource);
+	upper = system_rom_resource.start;
+
+	/* check for extension rom (ignore length byte!) */
+	rom = isa_bus_to_virt(extension_rom_resource.start);
+	if (romsignature(rom)) {
+		length = extension_rom_resource.end - extension_rom_resource.start + 1;
+		if (romchecksum(rom, length)) {
+			request_resource(&iomem_resource, &extension_rom_resource);
+			upper = extension_rom_resource.start;
+		}
+	}
+
+	/* check for adapter roms on 2k boundaries */
+	for (i = 0; i < ARRAY_SIZE(adapter_rom_resources) && start < upper; start += 2048) {
+		rom = isa_bus_to_virt(start);
+		if (!romsignature(rom))
+			continue;
+
+		if (probe_kernel_address(rom + 2, c) != 0)
+			continue;
+
+		/* 0 < length <= 0x7f * 512, historically */
+		length = c * 512;
+
+		/* but accept any length that fits if checksum okay */
+		if (!length || start + length > upper || !romchecksum(rom, length))
+			continue;
+
+		adapter_rom_resources[i].start = start;
+		adapter_rom_resources[i].end = start + length - 1;
+		request_resource(&iomem_resource, &adapter_rom_resources[i]);
+
+		start = adapter_rom_resources[i++].end & ~2047UL;
+	}
+}
+
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index ba370dc8685b..3b81305365af 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -6,6 +6,12 @@
 #include <linux/sched.h>
 #include <linux/module.h>
 #include <linux/pm.h>
+#include <asm/system.h>
+#include <asm/processor.h>
+#include <linux/clockchips.h>
+
+unsigned long idle_nomwait;
+EXPORT_SYMBOL(idle_nomwait);
 
 struct kmem_cache *task_xstate_cachep;
 
@@ -45,6 +51,76 @@ void arch_task_cache_init(void)
 				  SLAB_PANIC, NULL);
 }
 
+/*
+ * Idle related variables and functions
+ */
+unsigned long boot_option_idle_override = 0;
+EXPORT_SYMBOL(boot_option_idle_override);
+
+/*
+ * Powermanagement idle function, if any..
+ */
+void (*pm_idle)(void);
+EXPORT_SYMBOL(pm_idle);
+
+#ifdef CONFIG_X86_32
+/*
+ * This halt magic was a workaround for ancient floppy DMA
+ * wreckage. It should be safe to remove.
+ */
+static int hlt_counter;
+void disable_hlt(void)
+{
+	hlt_counter++;
+}
+EXPORT_SYMBOL(disable_hlt);
+
+void enable_hlt(void)
+{
+	hlt_counter--;
+}
+EXPORT_SYMBOL(enable_hlt);
+
+static inline int hlt_use_halt(void)
+{
+	return (!hlt_counter && boot_cpu_data.hlt_works_ok);
+}
+#else
+static inline int hlt_use_halt(void)
+{
+	return 1;
+}
+#endif
+
+/*
+ * We use this if we don't have any better
+ * idle routine..
+ */
+void default_idle(void)
+{
+	if (hlt_use_halt()) {
+		current_thread_info()->status &= ~TS_POLLING;
+		/*
+		 * TS_POLLING-cleared state must be visible before we
+		 * test NEED_RESCHED:
+		 */
+		smp_mb();
+
+		if (!need_resched())
+			safe_halt();	/* enables interrupts racelessly */
+		else
+			local_irq_enable();
+		current_thread_info()->status |= TS_POLLING;
+	} else {
+		local_irq_enable();
+		/* loop is done by the caller */
+		cpu_relax();
+	}
+}
+#ifdef CONFIG_APM_MODULE
+EXPORT_SYMBOL(default_idle);
+#endif
+
 static void do_nothing(void *unused)
 {
 }
@@ -122,44 +198,129 @@ static void poll_idle(void)
  *
  * idle=mwait overrides this decision and forces the usage of mwait.
  */
+
+#define MWAIT_INFO			0x05
+#define MWAIT_ECX_EXTENDED_INFO		0x01
+#define MWAIT_EDX_C1			0xf0
+
 static int __cpuinit mwait_usable(const struct cpuinfo_x86 *c)
 {
+	u32 eax, ebx, ecx, edx;
+
 	if (force_mwait)
 		return 1;
 
-	if (c->x86_vendor == X86_VENDOR_AMD) {
-		switch(c->x86) {
-		case 0x10:
-		case 0x11:
-			return 0;
-		}
-	}
+	if (c->cpuid_level < MWAIT_INFO)
+		return 0;
+
+	cpuid(MWAIT_INFO, &eax, &ebx, &ecx, &edx);
+	/* Check, whether EDX has extended info about MWAIT */
+	if (!(ecx & MWAIT_ECX_EXTENDED_INFO))
+		return 1;
+
+	/*
+	 * edx enumeratios MONITOR/MWAIT extensions. Check, whether
+	 * C1  supports MWAIT
+	 */
+	return (edx & MWAIT_EDX_C1);
+}
+
+/*
+ * Check for AMD CPUs, which have potentially C1E support
+ */
+static int __cpuinit check_c1e_idle(const struct cpuinfo_x86 *c)
+{
+	if (c->x86_vendor != X86_VENDOR_AMD)
+		return 0;
+
+	if (c->x86 < 0x0F)
+		return 0;
+
+	/* Family 0x0f models < rev F do not have C1E */
+	if (c->x86 == 0x0f && c->x86_model < 0x40)
+		return 0;
+
 	return 1;
 }
 
-void __cpuinit select_idle_routine(const struct cpuinfo_x86 *c)
+/*
+ * C1E aware idle routine. We check for C1E active in the interrupt
+ * pending message MSR. If we detect C1E, then we handle it the same
+ * way as C3 power states (local apic timer and TSC stop)
+ */
+static void c1e_idle(void)
 {
-	static int selected;
+	static cpumask_t c1e_mask = CPU_MASK_NONE;
+	static int c1e_detected;
 
-	if (selected)
+	if (need_resched())
 		return;
+
+	if (!c1e_detected) {
+		u32 lo, hi;
+
+		rdmsr(MSR_K8_INT_PENDING_MSG, lo, hi);
+		if (lo & K8_INTP_C1E_ACTIVE_MASK) {
+			c1e_detected = 1;
+			mark_tsc_unstable("TSC halt in C1E");
+			printk(KERN_INFO "System has C1E enabled\n");
+		}
+	}
+
+	if (c1e_detected) {
+		int cpu = smp_processor_id();
+
+		if (!cpu_isset(cpu, c1e_mask)) {
+			cpu_set(cpu, c1e_mask);
+			/*
+			 * Force broadcast so ACPI can not interfere. Needs
+			 * to run with interrupts enabled as it uses
+			 * smp_function_call.
+			 */
+			local_irq_enable();
+			clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_FORCE,
+					   &cpu);
+			printk(KERN_INFO "Switch to broadcast mode on CPU%d\n",
+			       cpu);
+			local_irq_disable();
+		}
+		clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &cpu);
+
+		default_idle();
+
+		/*
+		 * The switch back from broadcast mode needs to be
+		 * called with interrupts disabled.
+		 */
+		 local_irq_disable();
+		 clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &cpu);
+		 local_irq_enable();
+	} else
+		default_idle();
+}
+
+void __cpuinit select_idle_routine(const struct cpuinfo_x86 *c)
+{
 #ifdef CONFIG_X86_SMP
 	if (pm_idle == poll_idle && smp_num_siblings > 1) {
 		printk(KERN_WARNING "WARNING: polling idle and HT enabled,"
 			" performance may degrade.\n");
 	}
 #endif
+	if (pm_idle)
+		return;
+
 	if (cpu_has(c, X86_FEATURE_MWAIT) && mwait_usable(c)) {
 		/*
-		 * Skip, if setup has overridden idle.
 		 * One CPU supports mwait => All CPUs supports mwait
 		 */
-		if (!pm_idle) {
-			printk(KERN_INFO "using mwait in idle threads.\n");
-			pm_idle = mwait_idle;
-		}
-	}
-	selected = 1;
+		printk(KERN_INFO "using mwait in idle threads.\n");
+		pm_idle = mwait_idle;
+	} else if (check_c1e_idle(c)) {
+		printk(KERN_INFO "using C1E aware idle routine\n");
+		pm_idle = c1e_idle;
+	} else
+		pm_idle = default_idle;
 }
 
 static int __init idle_setup(char *str)
@@ -169,6 +330,18 @@ static int __init idle_setup(char *str)
 		pm_idle = poll_idle;
 	} else if (!strcmp(str, "mwait"))
 		force_mwait = 1;
+	else if (!strcmp(str, "halt"))
+		pm_idle = default_idle;
+	else if (!strcmp(str, "nomwait")) {
+		/*
+		 * If the boot option of "idle=nomwait" is added,
+		 * it means that mwait will be disabled for CPU C2/C3
+		 * states. In such case it won't touch the variable
+		 * of boot_option_idle_override.
+		 */
+		idle_nomwait = 1;
+		return 0;
+	}
 	else
 		return -1;
 
diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c
index 6d5483356e74..0c3927accb00 100644
--- a/arch/x86/kernel/process_32.c
+++ b/arch/x86/kernel/process_32.c
@@ -58,11 +58,6 @@
 
 asmlinkage void ret_from_fork(void) __asm__("ret_from_fork");
 
-static int hlt_counter;
-
-unsigned long boot_option_idle_override = 0;
-EXPORT_SYMBOL(boot_option_idle_override);
-
 DEFINE_PER_CPU(struct task_struct *, current_task) = &init_task;
 EXPORT_PER_CPU_SYMBOL(current_task);
 
@@ -77,57 +72,24 @@ unsigned long thread_saved_pc(struct task_struct *tsk)
 	return ((unsigned long *)tsk->thread.sp)[3];
 }
 
-/*
- * Powermanagement idle function, if any..
- */
-void (*pm_idle)(void);
-EXPORT_SYMBOL(pm_idle);
+#ifdef CONFIG_HOTPLUG_CPU
+#include <asm/nmi.h>
 
-void disable_hlt(void)
+static void cpu_exit_clear(void)
 {
-	hlt_counter++;
-}
+	int cpu = raw_smp_processor_id();
 
-EXPORT_SYMBOL(disable_hlt);
+	idle_task_exit();
 
-void enable_hlt(void)
-{
-	hlt_counter--;
-}
+	cpu_uninit();
+	irq_ctx_exit(cpu);
 
-EXPORT_SYMBOL(enable_hlt);
-
-/*
- * We use this if we don't have any better
- * idle routine..
- */
-void default_idle(void)
-{
-	if (!hlt_counter && boot_cpu_data.hlt_works_ok) {
-		current_thread_info()->status &= ~TS_POLLING;
-		/*
-		 * TS_POLLING-cleared state must be visible before we
-		 * test NEED_RESCHED:
-		 */
-		smp_mb();
+	cpu_clear(cpu, cpu_callout_map);
+	cpu_clear(cpu, cpu_callin_map);
 
-		if (!need_resched())
-			safe_halt();	/* enables interrupts racelessly */
-		else
-			local_irq_enable();
-		current_thread_info()->status |= TS_POLLING;
-	} else {
-		local_irq_enable();
-		/* loop is done by the caller */
-		cpu_relax();
-	}
+	numa_remove_cpu(cpu);
 }
-#ifdef CONFIG_APM_MODULE
-EXPORT_SYMBOL(default_idle);
-#endif
 
-#ifdef CONFIG_HOTPLUG_CPU
-#include <asm/nmi.h>
 /* We don't actually take CPU down, just spin without interrupts. */
 static inline void play_dead(void)
 {
@@ -168,24 +130,22 @@ void cpu_idle(void)
 	while (1) {
 		tick_nohz_stop_sched_tick();
 		while (!need_resched()) {
-			void (*idle)(void);
 
 			check_pgt_cache();
 			rmb();
-			idle = pm_idle;
 
 			if (rcu_pending(cpu))
 				rcu_check_callbacks(cpu, 0);
 
-			if (!idle)
-				idle = default_idle;
-
 			if (cpu_is_offline(cpu))
 				play_dead();
 
 			local_irq_disable();
 			__get_cpu_var(irq_stat).idle_timestamp = jiffies;
-			idle();
+			/* Don't trace irqs off for idle */
+			stop_critical_timings();
+			pm_idle();
+			start_critical_timings();
 		}
 		tick_nohz_restart_sched_tick();
 		preempt_enable_no_resched();
@@ -333,6 +293,7 @@ void flush_thread(void)
 	/*
 	 * Forget coprocessor state..
 	 */
+	tsk->fpu_counter = 0;
 	clear_fpu(tsk);
 	clear_used_math();
 }
diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index ac54ff56df80..a9c05953d727 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -16,6 +16,7 @@
 
 #include <stdarg.h>
 
+#include <linux/stackprotector.h>
 #include <linux/cpu.h>
 #include <linux/errno.h>
 #include <linux/sched.h>
@@ -56,15 +57,6 @@ asmlinkage extern void ret_from_fork(void);
 
 unsigned long kernel_thread_flags = CLONE_VM | CLONE_UNTRACED;
 
-unsigned long boot_option_idle_override = 0;
-EXPORT_SYMBOL(boot_option_idle_override);
-
-/*
- * Powermanagement idle function, if any..
- */
-void (*pm_idle)(void);
-EXPORT_SYMBOL(pm_idle);
-
 static ATOMIC_NOTIFIER_HEAD(idle_notifier);
 
 void idle_notifier_register(struct notifier_block *n)
@@ -94,25 +86,6 @@ void exit_idle(void)
 	__exit_idle();
 }
 
-/*
- * We use this if we don't have any better
- * idle routine..
- */
-void default_idle(void)
-{
-	current_thread_info()->status &= ~TS_POLLING;
-	/*
-	 * TS_POLLING-cleared state must be visible before we
-	 * test NEED_RESCHED:
-	 */
-	smp_mb();
-	if (!need_resched())
-		safe_halt();	/* enables interrupts racelessly */
-	else
-		local_irq_enable();
-	current_thread_info()->status |= TS_POLLING;
-}
-
 #ifdef CONFIG_HOTPLUG_CPU
 DECLARE_PER_CPU(int, cpu_state);
 
@@ -146,16 +119,24 @@ static inline void play_dead(void)
 void cpu_idle(void)
 {
 	current_thread_info()->status |= TS_POLLING;
+
+	/*
+	 * If we're the non-boot CPU, nothing set the PDA stack
+	 * canary up for us - and if we are the boot CPU we have
+	 * a 0 stack canary. This is a good place for updating
+	 * it, as we wont ever return from this function (so the
+	 * invalid canaries already on the stack wont ever
+	 * trigger):
+	 */
+	boot_init_stack_canary();
+
 	/* endless idle loop with no priority at all */
 	while (1) {
 		tick_nohz_stop_sched_tick();
 		while (!need_resched()) {
-			void (*idle)(void);
 
 			rmb();
-			idle = pm_idle;
-			if (!idle)
-				idle = default_idle;
+
 			if (cpu_is_offline(smp_processor_id()))
 				play_dead();
 			/*
@@ -165,7 +146,10 @@ void cpu_idle(void)
 			 */
 			local_irq_disable();
 			enter_idle();
-			idle();
+			/* Don't trace irqs off for idle */
+			stop_critical_timings();
+			pm_idle();
+			start_critical_timings();
 			/* In many cases the interrupt that ended idle
 			   has already called exit_idle. But some idle
 			   loops can be woken up without interrupt. */
@@ -294,6 +278,7 @@ void flush_thread(void)
 	/*
 	 * Forget coprocessor state..
 	 */
+	tsk->fpu_counter = 0;
 	clear_fpu(tsk);
 	clear_used_math();
 }
@@ -640,7 +625,6 @@ __switch_to(struct task_struct *prev_p, struct task_struct *next_p)
 	write_pda(kernelstack,
 	(unsigned long)task_stack_page(next_p) + THREAD_SIZE - PDA_STACKOFFSET);
 #ifdef CONFIG_CC_STACKPROTECTOR
-	write_pda(stack_canary, next_p->stack_canary);
 	/*
 	 * Build time only check to make sure the stack_canary is at
 	 * offset 40 in the pda; this is a gcc ABI requirement
diff --git a/arch/x86/kernel/pvclock.c b/arch/x86/kernel/pvclock.c
new file mode 100644
index 000000000000..05fbe9a0325a
--- /dev/null
+++ b/arch/x86/kernel/pvclock.c
@@ -0,0 +1,141 @@
+/*  paravirtual clock -- common code used by kvm/xen
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <linux/kernel.h>
+#include <linux/percpu.h>
+#include <asm/pvclock.h>
+
+/*
+ * These are perodically updated
+ *    xen: magic shared_info page
+ *    kvm: gpa registered via msr
+ * and then copied here.
+ */
+struct pvclock_shadow_time {
+	u64 tsc_timestamp;     /* TSC at last update of time vals.  */
+	u64 system_timestamp;  /* Time, in nanosecs, since boot.    */
+	u32 tsc_to_nsec_mul;
+	int tsc_shift;
+	u32 version;
+};
+
+/*
+ * Scale a 64-bit delta by scaling and multiplying by a 32-bit fraction,
+ * yielding a 64-bit result.
+ */
+static inline u64 scale_delta(u64 delta, u32 mul_frac, int shift)
+{
+	u64 product;
+#ifdef __i386__
+	u32 tmp1, tmp2;
+#endif
+
+	if (shift < 0)
+		delta >>= -shift;
+	else
+		delta <<= shift;
+
+#ifdef __i386__
+	__asm__ (
+		"mul  %5       ; "
+		"mov  %4,%%eax ; "
+		"mov  %%edx,%4 ; "
+		"mul  %5       ; "
+		"xor  %5,%5    ; "
+		"add  %4,%%eax ; "
+		"adc  %5,%%edx ; "
+		: "=A" (product), "=r" (tmp1), "=r" (tmp2)
+		: "a" ((u32)delta), "1" ((u32)(delta >> 32)), "2" (mul_frac) );
+#elif __x86_64__
+	__asm__ (
+		"mul %%rdx ; shrd $32,%%rdx,%%rax"
+		: "=a" (product) : "0" (delta), "d" ((u64)mul_frac) );
+#else
+#error implement me!
+#endif
+
+	return product;
+}
+
+static u64 pvclock_get_nsec_offset(struct pvclock_shadow_time *shadow)
+{
+	u64 delta = native_read_tsc() - shadow->tsc_timestamp;
+	return scale_delta(delta, shadow->tsc_to_nsec_mul, shadow->tsc_shift);
+}
+
+/*
+ * Reads a consistent set of time-base values from hypervisor,
+ * into a shadow data area.
+ */
+static unsigned pvclock_get_time_values(struct pvclock_shadow_time *dst,
+					struct pvclock_vcpu_time_info *src)
+{
+	do {
+		dst->version = src->version;
+		rmb();		/* fetch version before data */
+		dst->tsc_timestamp     = src->tsc_timestamp;
+		dst->system_timestamp  = src->system_time;
+		dst->tsc_to_nsec_mul   = src->tsc_to_system_mul;
+		dst->tsc_shift         = src->tsc_shift;
+		rmb();		/* test version after fetching data */
+	} while ((src->version & 1) || (dst->version != src->version));
+
+	return dst->version;
+}
+
+cycle_t pvclock_clocksource_read(struct pvclock_vcpu_time_info *src)
+{
+	struct pvclock_shadow_time shadow;
+	unsigned version;
+	cycle_t ret, offset;
+
+	do {
+		version = pvclock_get_time_values(&shadow, src);
+		barrier();
+		offset = pvclock_get_nsec_offset(&shadow);
+		ret = shadow.system_timestamp + offset;
+		barrier();
+	} while (version != src->version);
+
+	return ret;
+}
+
+void pvclock_read_wallclock(struct pvclock_wall_clock *wall_clock,
+			    struct pvclock_vcpu_time_info *vcpu_time,
+			    struct timespec *ts)
+{
+	u32 version;
+	u64 delta;
+	struct timespec now;
+
+	/* get wallclock at system boot */
+	do {
+		version = wall_clock->version;
+		rmb();		/* fetch version before time */
+		now.tv_sec  = wall_clock->sec;
+		now.tv_nsec = wall_clock->nsec;
+		rmb();		/* fetch time before checking version */
+	} while ((wall_clock->version & 1) || (version != wall_clock->version));
+
+	delta = pvclock_clocksource_read(vcpu_time);	/* time since system boot */
+	delta += now.tv_sec * (u64)NSEC_PER_SEC + now.tv_nsec;
+
+	now.tv_nsec = do_div(delta, NSEC_PER_SEC);
+	now.tv_sec = delta;
+
+	set_normalized_timespec(ts, now.tv_sec, now.tv_nsec);
+}
diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c
index d89a648fe710..d13858818100 100644
--- a/arch/x86/kernel/quirks.c
+++ b/arch/x86/kernel/quirks.c
@@ -65,6 +65,7 @@ static enum {
 	ICH_FORCE_HPET_RESUME,
 	VT8237_FORCE_HPET_RESUME,
 	NVIDIA_FORCE_HPET_RESUME,
+	ATI_FORCE_HPET_RESUME,
 } force_hpet_resume_type;
 
 static void __iomem *rcba_base;
@@ -158,6 +159,8 @@ static void ich_force_enable_hpet(struct pci_dev *dev)
 
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB2_0,
 			 ich_force_enable_hpet);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_0,
+			 ich_force_enable_hpet);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_1,
 			 ich_force_enable_hpet);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_0,
@@ -174,6 +177,12 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH9_7,
 
 static struct pci_dev *cached_dev;
 
+static void hpet_print_force_info(void)
+{
+	printk(KERN_INFO "HPET not enabled in BIOS. "
+	       "You might try hpet=force boot option\n");
+}
+
 static void old_ich_force_hpet_resume(void)
 {
 	u32 val;
@@ -253,8 +262,12 @@ static void old_ich_force_enable_hpet_user(struct pci_dev *dev)
 {
 	if (hpet_force_user)
 		old_ich_force_enable_hpet(dev);
+	else
+		hpet_print_force_info();
 }
 
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_1,
+			 old_ich_force_enable_hpet_user);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_0,
 			 old_ich_force_enable_hpet_user);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_12,
@@ -290,9 +303,14 @@ static void vt8237_force_enable_hpet(struct pci_dev *dev)
 {
 	u32 uninitialized_var(val);
 
-	if (!hpet_force_user || hpet_address || force_hpet_address)
+	if (hpet_address || force_hpet_address)
 		return;
 
+	if (!hpet_force_user) {
+		hpet_print_force_info();
+		return;
+	}
+
 	pci_read_config_dword(dev, 0x68, &val);
 	/*
 	 * Bit 7 is HPET enable bit.
@@ -330,6 +348,36 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8235,
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237,
 			 vt8237_force_enable_hpet);
 
+static void ati_force_hpet_resume(void)
+{
+	pci_write_config_dword(cached_dev, 0x14, 0xfed00000);
+	printk(KERN_DEBUG "Force enabled HPET at resume\n");
+}
+
+static void ati_force_enable_hpet(struct pci_dev *dev)
+{
+	u32 uninitialized_var(val);
+
+	if (hpet_address || force_hpet_address)
+		return;
+
+	if (!hpet_force_user) {
+		hpet_print_force_info();
+		return;
+	}
+
+	pci_write_config_dword(dev, 0x14, 0xfed00000);
+	pci_read_config_dword(dev, 0x14, &val);
+	force_hpet_address = val;
+	force_hpet_resume_type = ATI_FORCE_HPET_RESUME;
+	dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at 0x%lx\n",
+		   force_hpet_address);
+	cached_dev = dev;
+	return;
+}
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP400_SMBUS,
+			 ati_force_enable_hpet);
+
 /*
  * Undocumented chipset feature taken from LinuxBIOS.
  */
@@ -343,8 +391,13 @@ static void nvidia_force_enable_hpet(struct pci_dev *dev)
 {
 	u32 uninitialized_var(val);
 
-	if (!hpet_force_user || hpet_address || force_hpet_address)
+	if (hpet_address || force_hpet_address)
+		return;
+
+	if (!hpet_force_user) {
+		hpet_print_force_info();
 		return;
+	}
 
 	pci_write_config_dword(dev, 0x44, 0xfed00001);
 	pci_read_config_dword(dev, 0x44, &val);
@@ -397,6 +450,9 @@ void force_hpet_resume(void)
 	case NVIDIA_FORCE_HPET_RESUME:
 		nvidia_force_hpet_resume();
 		return;
+	case ATI_FORCE_HPET_RESUME:
+		ati_force_hpet_resume();
+		return;
 	default:
 		break;
 	}
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index f6be7d5f82f8..f8a62160e151 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -27,7 +27,7 @@
 void (*pm_power_off)(void);
 EXPORT_SYMBOL(pm_power_off);
 
-static long no_idt[3];
+static const struct desc_ptr no_idt = {};
 static int reboot_mode;
 enum reboot_type reboot_type = BOOT_KBD;
 int reboot_force;
@@ -201,15 +201,15 @@ core_initcall(reboot_init);
    controller to pulse the CPU reset line, which is more thorough, but
    doesn't work with at least one type of 486 motherboard.  It is easy
    to stop this code working; hence the copious comments. */
-static unsigned long long
+static const unsigned long long
 real_mode_gdt_entries [3] =
 {
 	0x0000000000000000ULL,	/* Null descriptor */
-	0x00009a000000ffffULL,	/* 16-bit real-mode 64k code at 0x00000000 */
-	0x000092000100ffffULL	/* 16-bit real-mode 64k data at 0x00000100 */
+	0x00009b000000ffffULL,	/* 16-bit real-mode 64k code at 0x00000000 */
+	0x000093000100ffffULL	/* 16-bit real-mode 64k data at 0x00000100 */
 };
 
-static struct desc_ptr
+static const struct desc_ptr
 real_mode_gdt = { sizeof (real_mode_gdt_entries) - 1, (long)real_mode_gdt_entries },
 real_mode_idt = { 0x3ff, 0 };
 
@@ -231,7 +231,7 @@ real_mode_idt = { 0x3ff, 0 };
 
    More could be done here to set up the registers as if a CPU reset had
    occurred; hopefully real BIOSs don't assume much. */
-static unsigned char real_mode_switch [] =
+static const unsigned char real_mode_switch [] =
 {
 	0x66, 0x0f, 0x20, 0xc0,			/*    movl  %cr0,%eax        */
 	0x66, 0x83, 0xe0, 0x11,			/*    andl  $0x00000011,%eax */
@@ -245,7 +245,7 @@ static unsigned char real_mode_switch [] =
 	0x24, 0x10,				/* f: andb  $0x10,al         */
 	0x66, 0x0f, 0x22, 0xc0			/*    movl  %eax,%cr0        */
 };
-static unsigned char jump_to_bios [] =
+static const unsigned char jump_to_bios [] =
 {
 	0xea, 0x00, 0x00, 0xff, 0xff		/*    ljmp  $0xffff,$0x0000  */
 };
@@ -255,7 +255,7 @@ static unsigned char jump_to_bios [] =
  * specified by the code and length parameters.
  * We assume that length will aways be less that 100!
  */
-void machine_real_restart(unsigned char *code, int length)
+void machine_real_restart(const unsigned char *code, int length)
 {
 	local_irq_disable();
 
@@ -368,7 +368,7 @@ static void native_machine_emergency_restart(void)
 			}
 
 		case BOOT_TRIPLE:
-			load_idt((const struct desc_ptr *)&no_idt);
+			load_idt(&no_idt);
 			__asm__ __volatile__("int3");
 
 			reboot_type = BOOT_KBD;
diff --git a/arch/x86/kernel/reboot_fixups_32.c b/arch/x86/kernel/reboot_fixups_32.c
index dec0b5ec25c2..61a837743fe5 100644
--- a/arch/x86/kernel/reboot_fixups_32.c
+++ b/arch/x86/kernel/reboot_fixups_32.c
@@ -49,7 +49,7 @@ struct device_fixup {
 	void (*reboot_fixup)(struct pci_dev *);
 };
 
-static struct device_fixup fixups_table[] = {
+static const struct device_fixup fixups_table[] = {
 { PCI_VENDOR_ID_CYRIX, PCI_DEVICE_ID_CYRIX_5530_LEGACY, cs5530a_warm_reset },
 { PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CS5536_ISA, cs5536_warm_reset },
 { PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_SC1100_BRIDGE, cs5530a_warm_reset },
@@ -64,7 +64,7 @@ static struct device_fixup fixups_table[] = {
  */
 void mach_reboot_fixups(void)
 {
-	struct device_fixup *cur;
+	const struct device_fixup *cur;
 	struct pci_dev *dev;
 	int i;
 
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 6f80b852a196..a81d82cc5b15 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -3,6 +3,8 @@
 #include <linux/init.h>
 #include <linux/bootmem.h>
 #include <linux/percpu.h>
+#include <linux/kexec.h>
+#include <linux/crash_dump.h>
 #include <asm/smp.h>
 #include <asm/percpu.h>
 #include <asm/sections.h>
@@ -11,22 +13,51 @@
 #include <asm/topology.h>
 #include <asm/mpspec.h>
 #include <asm/apicdef.h>
+#include <asm/highmem.h>
+
+#ifndef CONFIG_DEBUG_BOOT_PARAMS
+struct boot_params __initdata boot_params;
+#else
+struct boot_params boot_params;
+#endif
 
 #ifdef CONFIG_X86_LOCAL_APIC
 unsigned int num_processors;
 unsigned disabled_cpus __cpuinitdata;
 /* Processor that is doing the boot up */
 unsigned int boot_cpu_physical_apicid = -1U;
+unsigned int max_physical_apicid;
 EXPORT_SYMBOL(boot_cpu_physical_apicid);
 
-DEFINE_PER_CPU(u16, x86_cpu_to_apicid) = BAD_APICID;
-EXPORT_PER_CPU_SYMBOL(x86_cpu_to_apicid);
-
 /* Bitmask of physically existing CPUs */
 physid_mask_t phys_cpu_present_map;
 #endif
 
-#if defined(CONFIG_HAVE_SETUP_PER_CPU_AREA) && defined(CONFIG_X86_SMP)
+/* map cpu index to physical APIC ID */
+DEFINE_EARLY_PER_CPU(u16, x86_cpu_to_apicid, BAD_APICID);
+DEFINE_EARLY_PER_CPU(u16, x86_bios_cpu_apicid, BAD_APICID);
+EXPORT_EARLY_PER_CPU_SYMBOL(x86_cpu_to_apicid);
+EXPORT_EARLY_PER_CPU_SYMBOL(x86_bios_cpu_apicid);
+
+#if defined(CONFIG_NUMA) && defined(CONFIG_X86_64)
+#define	X86_64_NUMA	1
+
+/* map cpu index to node index */
+DEFINE_EARLY_PER_CPU(int, x86_cpu_to_node_map, NUMA_NO_NODE);
+EXPORT_EARLY_PER_CPU_SYMBOL(x86_cpu_to_node_map);
+
+/* which logical CPUs are on which nodes */
+cpumask_t *node_to_cpumask_map;
+EXPORT_SYMBOL(node_to_cpumask_map);
+
+/* setup node_to_cpumask_map */
+static void __init setup_node_to_cpumask_map(void);
+
+#else
+static inline void setup_node_to_cpumask_map(void) { }
+#endif
+
+#if defined(CONFIG_HAVE_SETUP_PER_CPU_AREA) && defined(CONFIG_SMP)
 /*
  * Copy data used in early init routines from the initial arrays to the
  * per cpu data areas.  These arrays then become expendable and the
@@ -37,20 +68,21 @@ static void __init setup_per_cpu_maps(void)
 	int cpu;
 
 	for_each_possible_cpu(cpu) {
-		per_cpu(x86_cpu_to_apicid, cpu) = x86_cpu_to_apicid_init[cpu];
+		per_cpu(x86_cpu_to_apicid, cpu) =
+				early_per_cpu_map(x86_cpu_to_apicid, cpu);
 		per_cpu(x86_bios_cpu_apicid, cpu) =
-						x86_bios_cpu_apicid_init[cpu];
-#ifdef CONFIG_NUMA
+				early_per_cpu_map(x86_bios_cpu_apicid, cpu);
+#ifdef X86_64_NUMA
 		per_cpu(x86_cpu_to_node_map, cpu) =
-						x86_cpu_to_node_map_init[cpu];
+				early_per_cpu_map(x86_cpu_to_node_map, cpu);
 #endif
 	}
 
 	/* indicate the early static arrays will soon be gone */
-	x86_cpu_to_apicid_early_ptr = NULL;
-	x86_bios_cpu_apicid_early_ptr = NULL;
-#ifdef CONFIG_NUMA
-	x86_cpu_to_node_map_early_ptr = NULL;
+	early_per_cpu_ptr(x86_cpu_to_apicid) = NULL;
+	early_per_cpu_ptr(x86_bios_cpu_apicid) = NULL;
+#ifdef X86_64_NUMA
+	early_per_cpu_ptr(x86_cpu_to_node_map) = NULL;
 #endif
 }
 
@@ -79,6 +111,50 @@ static inline void setup_cpumask_of_cpu(void) { }
  */
 unsigned long __per_cpu_offset[NR_CPUS] __read_mostly;
 EXPORT_SYMBOL(__per_cpu_offset);
+static inline void setup_cpu_pda_map(void) { }
+
+#elif !defined(CONFIG_SMP)
+static inline void setup_cpu_pda_map(void) { }
+
+#else /* CONFIG_SMP && CONFIG_X86_64 */
+
+/*
+ * Allocate cpu_pda pointer table and array via alloc_bootmem.
+ */
+static void __init setup_cpu_pda_map(void)
+{
+	char *pda;
+	struct x8664_pda **new_cpu_pda;
+	unsigned long size;
+	int cpu;
+
+	size = roundup(sizeof(struct x8664_pda), cache_line_size());
+
+	/* allocate cpu_pda array and pointer table */
+	{
+		unsigned long tsize = nr_cpu_ids * sizeof(void *);
+		unsigned long asize = size * (nr_cpu_ids - 1);
+
+		tsize = roundup(tsize, cache_line_size());
+		new_cpu_pda = alloc_bootmem(tsize + asize);
+		pda = (char *)new_cpu_pda + tsize;
+	}
+
+	/* initialize pointer table to static pda's */
+	for_each_possible_cpu(cpu) {
+		if (cpu == 0) {
+			/* leave boot cpu pda in place */
+			new_cpu_pda[0] = cpu_pda(0);
+			continue;
+		}
+		new_cpu_pda[cpu] = (struct x8664_pda *)pda;
+		new_cpu_pda[cpu]->in_bootmem = 1;
+		pda += size;
+	}
+
+	/* point to new pointer table */
+	_cpu_pda = new_cpu_pda;
+}
 #endif
 
 /*
@@ -88,52 +164,362 @@ EXPORT_SYMBOL(__per_cpu_offset);
  */
 void __init setup_per_cpu_areas(void)
 {
-	int i, highest_cpu = 0;
-	unsigned long size;
+	ssize_t size = PERCPU_ENOUGH_ROOM;
+	char *ptr;
+	int cpu;
+
+	/* no processor from mptable or madt */
+	if (!num_processors)
+		num_processors = 1;
 
 #ifdef CONFIG_HOTPLUG_CPU
 	prefill_possible_map();
+#else
+	nr_cpu_ids = num_processors;
 #endif
 
+	/* Setup cpu_pda map */
+	setup_cpu_pda_map();
+
 	/* Copy section for each CPU (we discard the original) */
 	size = PERCPU_ENOUGH_ROOM;
-	printk(KERN_INFO "PERCPU: Allocating %lu bytes of per cpu data\n",
+	printk(KERN_INFO "PERCPU: Allocating %zd bytes of per cpu data\n",
 			  size);
 
-	for_each_possible_cpu(i) {
-		char *ptr;
+	for_each_possible_cpu(cpu) {
 #ifndef CONFIG_NEED_MULTIPLE_NODES
 		ptr = alloc_bootmem_pages(size);
 #else
-		int node = early_cpu_to_node(i);
+		int node = early_cpu_to_node(cpu);
 		if (!node_online(node) || !NODE_DATA(node)) {
 			ptr = alloc_bootmem_pages(size);
 			printk(KERN_INFO
-			       "cpu %d has no node or node-local memory\n", i);
+			       "cpu %d has no node %d or node-local memory\n",
+				cpu, node);
 		}
 		else
 			ptr = alloc_bootmem_pages_node(NODE_DATA(node), size);
 #endif
-		if (!ptr)
-			panic("Cannot allocate cpu data for CPU %d\n", i);
-#ifdef CONFIG_X86_64
-		cpu_pda(i)->data_offset = ptr - __per_cpu_start;
-#else
-		__per_cpu_offset[i] = ptr - __per_cpu_start;
-#endif
+		per_cpu_offset(cpu) = ptr - __per_cpu_start;
 		memcpy(ptr, __per_cpu_start, __per_cpu_end - __per_cpu_start);
 
-		highest_cpu = i;
 	}
 
-	nr_cpu_ids = highest_cpu + 1;
-	printk(KERN_DEBUG "NR_CPUS: %d, nr_cpu_ids: %d\n", NR_CPUS, nr_cpu_ids);
+	printk(KERN_DEBUG "NR_CPUS: %d, nr_cpu_ids: %d, nr_node_ids %d\n",
+		NR_CPUS, nr_cpu_ids, nr_node_ids);
 
 	/* Setup percpu data maps */
 	setup_per_cpu_maps();
 
+	/* Setup node to cpumask map */
+	setup_node_to_cpumask_map();
+
 	/* Setup cpumask_of_cpu map */
 	setup_cpumask_of_cpu();
 }
 
 #endif
+
+void __init parse_setup_data(void)
+{
+	struct setup_data *data;
+	u64 pa_data;
+
+	if (boot_params.hdr.version < 0x0209)
+		return;
+	pa_data = boot_params.hdr.setup_data;
+	while (pa_data) {
+		data = early_ioremap(pa_data, PAGE_SIZE);
+		switch (data->type) {
+		case SETUP_E820_EXT:
+			parse_e820_ext(data, pa_data);
+			break;
+		default:
+			break;
+		}
+#ifndef CONFIG_DEBUG_BOOT_PARAMS
+		free_early(pa_data, pa_data+sizeof(*data)+data->len);
+#endif
+		pa_data = data->next;
+		early_iounmap(data, PAGE_SIZE);
+	}
+}
+
+#ifdef X86_64_NUMA
+
+/*
+ * Allocate node_to_cpumask_map based on number of available nodes
+ * Requires node_possible_map to be valid.
+ *
+ * Note: node_to_cpumask() is not valid until after this is done.
+ */
+static void __init setup_node_to_cpumask_map(void)
+{
+	unsigned int node, num = 0;
+	cpumask_t *map;
+
+	/* setup nr_node_ids if not done yet */
+	if (nr_node_ids == MAX_NUMNODES) {
+		for_each_node_mask(node, node_possible_map)
+			num = node;
+		nr_node_ids = num + 1;
+	}
+
+	/* allocate the map */
+	map = alloc_bootmem_low(nr_node_ids * sizeof(cpumask_t));
+
+	Dprintk(KERN_DEBUG "Node to cpumask map at %p for %d nodes\n",
+		map, nr_node_ids);
+
+	/* node_to_cpumask() will now work */
+	node_to_cpumask_map = map;
+}
+
+void __cpuinit numa_set_node(int cpu, int node)
+{
+	int *cpu_to_node_map = early_per_cpu_ptr(x86_cpu_to_node_map);
+
+	if (cpu_pda(cpu) && node != NUMA_NO_NODE)
+		cpu_pda(cpu)->nodenumber = node;
+
+	if (cpu_to_node_map)
+		cpu_to_node_map[cpu] = node;
+
+	else if (per_cpu_offset(cpu))
+		per_cpu(x86_cpu_to_node_map, cpu) = node;
+
+	else
+		Dprintk(KERN_INFO "Setting node for non-present cpu %d\n", cpu);
+}
+
+void __cpuinit numa_clear_node(int cpu)
+{
+	numa_set_node(cpu, NUMA_NO_NODE);
+}
+
+#ifndef CONFIG_DEBUG_PER_CPU_MAPS
+
+void __cpuinit numa_add_cpu(int cpu)
+{
+	cpu_set(cpu, node_to_cpumask_map[early_cpu_to_node(cpu)]);
+}
+
+void __cpuinit numa_remove_cpu(int cpu)
+{
+	cpu_clear(cpu, node_to_cpumask_map[cpu_to_node(cpu)]);
+}
+
+#else /* CONFIG_DEBUG_PER_CPU_MAPS */
+
+/*
+ * --------- debug versions of the numa functions ---------
+ */
+static void __cpuinit numa_set_cpumask(int cpu, int enable)
+{
+	int node = cpu_to_node(cpu);
+	cpumask_t *mask;
+	char buf[64];
+
+	if (node_to_cpumask_map == NULL) {
+		printk(KERN_ERR "node_to_cpumask_map NULL\n");
+		dump_stack();
+		return;
+	}
+
+	mask = &node_to_cpumask_map[node];
+	if (enable)
+		cpu_set(cpu, *mask);
+	else
+		cpu_clear(cpu, *mask);
+
+	cpulist_scnprintf(buf, sizeof(buf), *mask);
+	printk(KERN_DEBUG "%s cpu %d node %d: mask now %s\n",
+		enable? "numa_add_cpu":"numa_remove_cpu", cpu, node, buf);
+ }
+
+void __cpuinit numa_add_cpu(int cpu)
+{
+	numa_set_cpumask(cpu, 1);
+}
+
+void __cpuinit numa_remove_cpu(int cpu)
+{
+	numa_set_cpumask(cpu, 0);
+}
+
+int cpu_to_node(int cpu)
+{
+	if (early_per_cpu_ptr(x86_cpu_to_node_map)) {
+		printk(KERN_WARNING
+			"cpu_to_node(%d): usage too early!\n", cpu);
+		dump_stack();
+		return early_per_cpu_ptr(x86_cpu_to_node_map)[cpu];
+	}
+	return per_cpu(x86_cpu_to_node_map, cpu);
+}
+EXPORT_SYMBOL(cpu_to_node);
+
+/*
+ * Same function as cpu_to_node() but used if called before the
+ * per_cpu areas are setup.
+ */
+int early_cpu_to_node(int cpu)
+{
+	if (early_per_cpu_ptr(x86_cpu_to_node_map))
+		return early_per_cpu_ptr(x86_cpu_to_node_map)[cpu];
+
+	if (!per_cpu_offset(cpu)) {
+		printk(KERN_WARNING
+			"early_cpu_to_node(%d): no per_cpu area!\n", cpu);
+		dump_stack();
+		return NUMA_NO_NODE;
+	}
+	return per_cpu(x86_cpu_to_node_map, cpu);
+}
+
+/*
+ * Returns a pointer to the bitmask of CPUs on Node 'node'.
+ */
+cpumask_t *_node_to_cpumask_ptr(int node)
+{
+	if (node_to_cpumask_map == NULL) {
+		printk(KERN_WARNING
+			"_node_to_cpumask_ptr(%d): no node_to_cpumask_map!\n",
+			node);
+		dump_stack();
+		return &cpu_online_map;
+	}
+	BUG_ON(node >= nr_node_ids);
+	return &node_to_cpumask_map[node];
+}
+EXPORT_SYMBOL(_node_to_cpumask_ptr);
+
+/*
+ * Returns a bitmask of CPUs on Node 'node'.
+ */
+cpumask_t node_to_cpumask(int node)
+{
+	if (node_to_cpumask_map == NULL) {
+		printk(KERN_WARNING
+			"node_to_cpumask(%d): no node_to_cpumask_map!\n", node);
+		dump_stack();
+		return cpu_online_map;
+	}
+	BUG_ON(node >= nr_node_ids);
+	return node_to_cpumask_map[node];
+}
+EXPORT_SYMBOL(node_to_cpumask);
+
+/*
+ * --------- end of debug versions of the numa functions ---------
+ */
+
+#endif /* CONFIG_DEBUG_PER_CPU_MAPS */
+
+#endif /* X86_64_NUMA */
+
+/*
+ * --------- Crashkernel reservation ------------------------------
+ */
+
+static inline unsigned long long get_total_mem(void)
+{
+	unsigned long long total;
+
+	total = max_low_pfn - min_low_pfn;
+#ifdef CONFIG_HIGHMEM
+	total += highend_pfn - highstart_pfn;
+#endif
+
+	return total << PAGE_SHIFT;
+}
+
+#ifdef CONFIG_KEXEC
+void __init reserve_crashkernel(void)
+{
+	unsigned long long total_mem;
+	unsigned long long crash_size, crash_base;
+	int ret;
+
+	total_mem = get_total_mem();
+
+	ret = parse_crashkernel(boot_command_line, total_mem,
+			&crash_size, &crash_base);
+	if (ret == 0 && crash_size > 0) {
+		if (crash_base <= 0) {
+			printk(KERN_INFO "crashkernel reservation failed - "
+					"you have to specify a base address\n");
+			return;
+		}
+
+		if (reserve_bootmem_generic(crash_base, crash_size,
+					BOOTMEM_EXCLUSIVE) < 0) {
+			printk(KERN_INFO "crashkernel reservation failed - "
+					"memory is in use\n");
+			return;
+		}
+
+		printk(KERN_INFO "Reserving %ldMB of memory at %ldMB "
+				"for crashkernel (System RAM: %ldMB)\n",
+				(unsigned long)(crash_size >> 20),
+				(unsigned long)(crash_base >> 20),
+				(unsigned long)(total_mem >> 20));
+
+		crashk_res.start = crash_base;
+		crashk_res.end   = crash_base + crash_size - 1;
+		insert_resource(&iomem_resource, &crashk_res);
+	}
+}
+#else
+void __init reserve_crashkernel(void)
+{}
+#endif
+
+static struct resource standard_io_resources[] = {
+	{ .name = "dma1", .start = 0x00, .end = 0x1f,
+		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
+	{ .name = "pic1", .start = 0x20, .end = 0x21,
+		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
+	{ .name = "timer0", .start = 0x40, .end = 0x43,
+		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
+	{ .name = "timer1", .start = 0x50, .end = 0x53,
+		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
+	{ .name = "keyboard", .start = 0x60, .end = 0x60,
+		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
+	{ .name = "keyboard", .start = 0x64, .end = 0x64,
+		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
+	{ .name = "dma page reg", .start = 0x80, .end = 0x8f,
+		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
+	{ .name = "pic2", .start = 0xa0, .end = 0xa1,
+		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
+	{ .name = "dma2", .start = 0xc0, .end = 0xdf,
+		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
+	{ .name = "fpu", .start = 0xf0, .end = 0xff,
+		.flags = IORESOURCE_BUSY | IORESOURCE_IO }
+};
+
+void __init reserve_standard_io_resources(void)
+{
+	int i;
+
+	/* request I/O space for devices used on all i[345]86 PCs */
+	for (i = 0; i < ARRAY_SIZE(standard_io_resources); i++)
+		request_resource(&ioport_resource, &standard_io_resources[i]);
+
+}
+
+#ifdef CONFIG_PROC_VMCORE
+/* elfcorehdr= specifies the location of elf core header
+ * stored by the crashed kernel. This option will be passed
+ * by kexec loader to the capture kernel.
+ */
+static int __init setup_elfcorehdr(char *arg)
+{
+	char *end;
+	if (!arg)
+		return -EINVAL;
+	elfcorehdr_addr = memparse(arg, &end);
+	return end > arg ? 0 : -EINVAL;
+}
+early_param("elfcorehdr", setup_elfcorehdr);
+#endif
diff --git a/arch/x86/kernel/setup64.c b/arch/x86/kernel/setup64.c
deleted file mode 100644
index aee0e8200777..000000000000
--- a/arch/x86/kernel/setup64.c
+++ /dev/null
@@ -1,287 +0,0 @@
-/* 
- * X86-64 specific CPU setup.
- * Copyright (C) 1995  Linus Torvalds
- * Copyright 2001, 2002, 2003 SuSE Labs / Andi Kleen.
- * See setup.c for older changelog.
- */ 
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/string.h>
-#include <linux/bootmem.h>
-#include <linux/bitops.h>
-#include <linux/module.h>
-#include <linux/kgdb.h>
-#include <asm/pda.h>
-#include <asm/pgtable.h>
-#include <asm/processor.h>
-#include <asm/desc.h>
-#include <asm/atomic.h>
-#include <asm/mmu_context.h>
-#include <asm/smp.h>
-#include <asm/i387.h>
-#include <asm/percpu.h>
-#include <asm/proto.h>
-#include <asm/sections.h>
-#include <asm/setup.h>
-#include <asm/genapic.h>
-
-#ifndef CONFIG_DEBUG_BOOT_PARAMS
-struct boot_params __initdata boot_params;
-#else
-struct boot_params boot_params;
-#endif
-
-cpumask_t cpu_initialized __cpuinitdata = CPU_MASK_NONE;
-
-struct x8664_pda *_cpu_pda[NR_CPUS] __read_mostly;
-EXPORT_SYMBOL(_cpu_pda);
-struct x8664_pda boot_cpu_pda[NR_CPUS] __cacheline_aligned;
-
-struct desc_ptr idt_descr = { 256 * 16 - 1, (unsigned long) idt_table };
-
-char boot_cpu_stack[IRQSTACKSIZE] __attribute__((section(".bss.page_aligned")));
-
-unsigned long __supported_pte_mask __read_mostly = ~0UL;
-EXPORT_SYMBOL_GPL(__supported_pte_mask);
-
-static int do_not_nx __cpuinitdata = 0;
-
-/* noexec=on|off
-Control non executable mappings for 64bit processes.
-
-on	Enable(default)
-off	Disable
-*/ 
-static int __init nonx_setup(char *str)
-{
-	if (!str)
-		return -EINVAL;
-	if (!strncmp(str, "on", 2)) {
-                __supported_pte_mask |= _PAGE_NX; 
- 		do_not_nx = 0; 
-	} else if (!strncmp(str, "off", 3)) {
-		do_not_nx = 1;
-		__supported_pte_mask &= ~_PAGE_NX;
-        }
-	return 0;
-} 
-early_param("noexec", nonx_setup);
-
-int force_personality32 = 0; 
-
-/* noexec32=on|off
-Control non executable heap for 32bit processes.
-To control the stack too use noexec=off
-
-on	PROT_READ does not imply PROT_EXEC for 32bit processes (default)
-off	PROT_READ implies PROT_EXEC
-*/
-static int __init nonx32_setup(char *str)
-{
-	if (!strcmp(str, "on"))
-		force_personality32 &= ~READ_IMPLIES_EXEC;
-	else if (!strcmp(str, "off"))
-		force_personality32 |= READ_IMPLIES_EXEC;
-	return 1;
-}
-__setup("noexec32=", nonx32_setup);
-
-void pda_init(int cpu)
-{ 
-	struct x8664_pda *pda = cpu_pda(cpu);
-
-	/* Setup up data that may be needed in __get_free_pages early */
-	asm volatile("movl %0,%%fs ; movl %0,%%gs" :: "r" (0)); 
-	/* Memory clobbers used to order PDA accessed */
-	mb();
-	wrmsrl(MSR_GS_BASE, pda);
-	mb();
-
-	pda->cpunumber = cpu; 
-	pda->irqcount = -1;
-	pda->kernelstack = 
-		(unsigned long)stack_thread_info() - PDA_STACKOFFSET + THREAD_SIZE; 
-	pda->active_mm = &init_mm;
-	pda->mmu_state = 0;
-
-	if (cpu == 0) {
-		/* others are initialized in smpboot.c */
-		pda->pcurrent = &init_task;
-		pda->irqstackptr = boot_cpu_stack; 
-	} else {
-		pda->irqstackptr = (char *)
-			__get_free_pages(GFP_ATOMIC, IRQSTACK_ORDER);
-		if (!pda->irqstackptr)
-			panic("cannot allocate irqstack for cpu %d", cpu); 
-	}
-
-
-	pda->irqstackptr += IRQSTACKSIZE-64;
-} 
-
-char boot_exception_stacks[(N_EXCEPTION_STACKS - 1) * EXCEPTION_STKSZ + DEBUG_STKSZ]
-__attribute__((section(".bss.page_aligned")));
-
-extern asmlinkage void ignore_sysret(void);
-
-/* May not be marked __init: used by software suspend */
-void syscall_init(void)
-{
-	/* 
-	 * LSTAR and STAR live in a bit strange symbiosis.
-	 * They both write to the same internal register. STAR allows to set CS/DS
-	 * but only a 32bit target. LSTAR sets the 64bit rip. 	 
-	 */ 
-	wrmsrl(MSR_STAR,  ((u64)__USER32_CS)<<48  | ((u64)__KERNEL_CS)<<32); 
-	wrmsrl(MSR_LSTAR, system_call); 
-	wrmsrl(MSR_CSTAR, ignore_sysret);
-
-#ifdef CONFIG_IA32_EMULATION   		
-	syscall32_cpu_init ();
-#endif
-
-	/* Flags to clear on syscall */
-	wrmsrl(MSR_SYSCALL_MASK,
-	       X86_EFLAGS_TF|X86_EFLAGS_DF|X86_EFLAGS_IF|X86_EFLAGS_IOPL);
-}
-
-void __cpuinit check_efer(void)
-{
-	unsigned long efer;
-
-	rdmsrl(MSR_EFER, efer); 
-        if (!(efer & EFER_NX) || do_not_nx) { 
-                __supported_pte_mask &= ~_PAGE_NX; 
-        }       
-}
-
-unsigned long kernel_eflags;
-
-/*
- * Copies of the original ist values from the tss are only accessed during
- * debugging, no special alignment required.
- */
-DEFINE_PER_CPU(struct orig_ist, orig_ist);
-
-/*
- * cpu_init() initializes state that is per-CPU. Some data is already
- * initialized (naturally) in the bootstrap process, such as the GDT
- * and IDT. We reload them nevertheless, this function acts as a
- * 'CPU state barrier', nothing should get across.
- * A lot of state is already set up in PDA init.
- */
-void __cpuinit cpu_init (void)
-{
-	int cpu = stack_smp_processor_id();
-	struct tss_struct *t = &per_cpu(init_tss, cpu);
-	struct orig_ist *orig_ist = &per_cpu(orig_ist, cpu);
-	unsigned long v; 
-	char *estacks = NULL; 
-	struct task_struct *me;
-	int i;
-
-	/* CPU 0 is initialised in head64.c */
-	if (cpu != 0) {
-		pda_init(cpu);
-	} else 
-		estacks = boot_exception_stacks; 
-
-	me = current;
-
-	if (cpu_test_and_set(cpu, cpu_initialized))
-		panic("CPU#%d already initialized!\n", cpu);
-
-	printk("Initializing CPU#%d\n", cpu);
-
-	clear_in_cr4(X86_CR4_VME|X86_CR4_PVI|X86_CR4_TSD|X86_CR4_DE);
-
-	/*
-	 * Initialize the per-CPU GDT with the boot GDT,
-	 * and set up the GDT descriptor:
-	 */
-	if (cpu)
-		memcpy(get_cpu_gdt_table(cpu), cpu_gdt_table, GDT_SIZE);
-
-	cpu_gdt_descr[cpu].size = GDT_SIZE;
-	load_gdt((const struct desc_ptr *)&cpu_gdt_descr[cpu]);
-	load_idt((const struct desc_ptr *)&idt_descr);
-
-	memset(me->thread.tls_array, 0, GDT_ENTRY_TLS_ENTRIES * 8);
-	syscall_init();
-
-	wrmsrl(MSR_FS_BASE, 0);
-	wrmsrl(MSR_KERNEL_GS_BASE, 0);
-	barrier(); 
-
-	check_efer();
-
-	/*
-	 * set up and load the per-CPU TSS
-	 */
-	for (v = 0; v < N_EXCEPTION_STACKS; v++) {
-		static const unsigned int order[N_EXCEPTION_STACKS] = {
-			[0 ... N_EXCEPTION_STACKS - 1] = EXCEPTION_STACK_ORDER,
-			[DEBUG_STACK - 1] = DEBUG_STACK_ORDER
-		};
-		if (cpu) {
-			estacks = (char *)__get_free_pages(GFP_ATOMIC, order[v]);
-			if (!estacks)
-				panic("Cannot allocate exception stack %ld %d\n",
-				      v, cpu); 
-		}
-		estacks += PAGE_SIZE << order[v];
-		orig_ist->ist[v] = t->x86_tss.ist[v] = (unsigned long)estacks;
-	}
-
-	t->x86_tss.io_bitmap_base = offsetof(struct tss_struct, io_bitmap);
-	/*
-	 * <= is required because the CPU will access up to
-	 * 8 bits beyond the end of the IO permission bitmap.
-	 */
-	for (i = 0; i <= IO_BITMAP_LONGS; i++)
-		t->io_bitmap[i] = ~0UL;
-
-	atomic_inc(&init_mm.mm_count);
-	me->active_mm = &init_mm;
-	if (me->mm)
-		BUG();
-	enter_lazy_tlb(&init_mm, me);
-
-	set_tss_desc(cpu, t);
-	load_TR_desc();
-	load_LDT(&init_mm.context);
-
-#ifdef CONFIG_KGDB
-	/*
-	 * If the kgdb is connected no debug regs should be altered.  This
-	 * is only applicable when KGDB and a KGDB I/O module are built
-	 * into the kernel and you are using early debugging with
-	 * kgdbwait. KGDB will control the kernel HW breakpoint registers.
-	 */
-	if (kgdb_connected && arch_kgdb_ops.correct_hw_break)
-		arch_kgdb_ops.correct_hw_break();
-	else {
-#endif
-	/*
-	 * Clear all 6 debug registers:
-	 */
-
-	set_debugreg(0UL, 0);
-	set_debugreg(0UL, 1);
-	set_debugreg(0UL, 2);
-	set_debugreg(0UL, 3);
-	set_debugreg(0UL, 6);
-	set_debugreg(0UL, 7);
-#ifdef CONFIG_KGDB
-	/* If the kgdb is connected no debug regs should be altered. */
-	}
-#endif
-
-	fpu_init(); 
-
-	raw_local_save_flags(kernel_eflags);
-
-	if (is_uv_system())
-		uv_cpu_init();
-}
diff --git a/arch/x86/kernel/setup_32.c b/arch/x86/kernel/setup_32.c
index 2c5f8b213e86..1e670372c191 100644
--- a/arch/x86/kernel/setup_32.c
+++ b/arch/x86/kernel/setup_32.c
@@ -42,7 +42,6 @@
 #include <linux/iscsi_ibft.h>
 #include <linux/nodemask.h>
 #include <linux/kexec.h>
-#include <linux/crash_dump.h>
 #include <linux/dmi.h>
 #include <linux/pfn.h>
 #include <linux/pci.h>
@@ -59,6 +58,7 @@
 #include <asm/setup.h>
 #include <asm/arch_hooks.h>
 #include <asm/sections.h>
+#include <asm/dmi.h>
 #include <asm/io_apic.h>
 #include <asm/ist.h>
 #include <asm/io.h>
@@ -67,10 +67,13 @@
 #include <asm/bios_ebda.h>
 #include <asm/cacheflush.h>
 #include <asm/processor.h>
+#include <asm/efi.h>
+#include <asm/bugs.h>
 
 /* This value is set up by the early boot code to point to the value
    immediately after the boot time page tables.  It contains a *physical*
    address, and must not be in the .bss segment! */
+unsigned long init_pg_tables_start __initdata = ~0UL;
 unsigned long init_pg_tables_end __initdata = ~0UL;
 
 /*
@@ -104,58 +107,6 @@ static struct resource video_ram_resource = {
 	.flags	= IORESOURCE_BUSY | IORESOURCE_MEM
 };
 
-static struct resource standard_io_resources[] = { {
-	.name	= "dma1",
-	.start	= 0x0000,
-	.end	= 0x001f,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_IO
-}, {
-	.name	= "pic1",
-	.start	= 0x0020,
-	.end	= 0x0021,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_IO
-}, {
-	.name   = "timer0",
-	.start	= 0x0040,
-	.end    = 0x0043,
-	.flags  = IORESOURCE_BUSY | IORESOURCE_IO
-}, {
-	.name   = "timer1",
-	.start  = 0x0050,
-	.end    = 0x0053,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_IO
-}, {
-	.name	= "keyboard",
-	.start	= 0x0060,
-	.end	= 0x0060,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_IO
-}, {
-	.name	= "keyboard",
-	.start	= 0x0064,
-	.end	= 0x0064,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_IO
-}, {
-	.name	= "dma page reg",
-	.start	= 0x0080,
-	.end	= 0x008f,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_IO
-}, {
-	.name	= "pic2",
-	.start	= 0x00a0,
-	.end	= 0x00a1,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_IO
-}, {
-	.name	= "dma2",
-	.start	= 0x00c0,
-	.end	= 0x00df,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_IO
-}, {
-	.name	= "fpu",
-	.start	= 0x00f0,
-	.end	= 0x00ff,
-	.flags	= IORESOURCE_BUSY | IORESOURCE_IO
-} };
-
 /* cpu data as detected by the assembly code in head.S */
 struct cpuinfo_x86 new_cpu_data __cpuinitdata = { 0, 0, 0, 0, -1, 1, 0, 0, -1 };
 /* common cpu data for all cpus */
@@ -178,8 +129,11 @@ unsigned int BIOS_revision;
 /* Boot loader ID as an integer, for the benefit of proc_dointvec */
 int bootloader_type;
 
-/* user-defined highmem size */
-static unsigned int highmem_pages = -1;
+/*
+ * Early DMI memory
+ */
+int dmi_alloc_index;
+char dmi_alloc_data[DMI_MAX_DATA];
 
 /*
  * Setup options
@@ -196,7 +150,6 @@ struct ist_info ist_info;
 EXPORT_SYMBOL(ist_info);
 #endif
 
-extern void early_cpu_init(void);
 extern int root_mountflags;
 
 unsigned long saved_video_mode;
@@ -207,12 +160,6 @@ unsigned long saved_video_mode;
 
 static char __initdata command_line[COMMAND_LINE_SIZE];
 
-#ifndef CONFIG_DEBUG_BOOT_PARAMS
-struct boot_params __initdata boot_params;
-#else
-struct boot_params boot_params;
-#endif
-
 #if defined(CONFIG_EDD) || defined(CONFIG_EDD_MODULE)
 struct edd edd;
 #ifdef CONFIG_EDD_MODULE
@@ -237,371 +184,77 @@ static inline void copy_edd(void)
 }
 #endif
 
-int __initdata user_defined_memmap;
-
-/*
- * "mem=nopentium" disables the 4MB page tables.
- * "mem=XXX[kKmM]" defines a memory region from HIGH_MEM
- * to <mem>, overriding the bios size.
- * "memmap=XXX[KkmM]@XXX[KkmM]" defines a memory region from
- * <start> to <start>+<mem>, overriding the bios size.
- *
- * HPA tells me bootloaders need to parse mem=, so no new
- * option should be mem=  [also see Documentation/i386/boot.txt]
- */
-static int __init parse_mem(char *arg)
-{
-	if (!arg)
-		return -EINVAL;
-
-	if (strcmp(arg, "nopentium") == 0) {
-		setup_clear_cpu_cap(X86_FEATURE_PSE);
-	} else {
-		/* If the user specifies memory size, we
-		 * limit the BIOS-provided memory map to
-		 * that size. exactmap can be used to specify
-		 * the exact map. mem=number can be used to
-		 * trim the existing memory map.
-		 */
-		unsigned long long mem_size;
-
-		mem_size = memparse(arg, &arg);
-		limit_regions(mem_size);
-		user_defined_memmap = 1;
-	}
-	return 0;
-}
-early_param("mem", parse_mem);
-
-#ifdef CONFIG_PROC_VMCORE
-/* elfcorehdr= specifies the location of elf core header
- * stored by the crashed kernel.
- */
-static int __init parse_elfcorehdr(char *arg)
-{
-	if (!arg)
-		return -EINVAL;
-
-	elfcorehdr_addr = memparse(arg, &arg);
-	return 0;
-}
-early_param("elfcorehdr", parse_elfcorehdr);
-#endif /* CONFIG_PROC_VMCORE */
-
-/*
- * highmem=size forces highmem to be exactly 'size' bytes.
- * This works even on boxes that have no highmem otherwise.
- * This also works to reduce highmem size on bigger boxes.
- */
-static int __init parse_highmem(char *arg)
-{
-	if (!arg)
-		return -EINVAL;
-
-	highmem_pages = memparse(arg, &arg) >> PAGE_SHIFT;
-	return 0;
-}
-early_param("highmem", parse_highmem);
-
-/*
- * vmalloc=size forces the vmalloc area to be exactly 'size'
- * bytes. This can be used to increase (or decrease) the
- * vmalloc area - the default is 128m.
- */
-static int __init parse_vmalloc(char *arg)
-{
-	if (!arg)
-		return -EINVAL;
-
-	__VMALLOC_RESERVE = memparse(arg, &arg);
-	return 0;
-}
-early_param("vmalloc", parse_vmalloc);
-
-/*
- * reservetop=size reserves a hole at the top of the kernel address space which
- * a hypervisor can load into later.  Needed for dynamically loaded hypervisors,
- * so relocating the fixmap can be done before paging initialization.
- */
-static int __init parse_reservetop(char *arg)
-{
-	unsigned long address;
-
-	if (!arg)
-		return -EINVAL;
-
-	address = memparse(arg, &arg);
-	reserve_top_address(address);
-	return 0;
-}
-early_param("reservetop", parse_reservetop);
-
-/*
- * Determine low and high memory ranges:
- */
-unsigned long __init find_max_low_pfn(void)
-{
-	unsigned long max_low_pfn;
-
-	max_low_pfn = max_pfn;
-	if (max_low_pfn > MAXMEM_PFN) {
-		if (highmem_pages == -1)
-			highmem_pages = max_pfn - MAXMEM_PFN;
-		if (highmem_pages + MAXMEM_PFN < max_pfn)
-			max_pfn = MAXMEM_PFN + highmem_pages;
-		if (highmem_pages + MAXMEM_PFN > max_pfn) {
-			printk("only %luMB highmem pages available, ignoring highmem size of %uMB.\n", pages_to_mb(max_pfn - MAXMEM_PFN), pages_to_mb(highmem_pages));
-			highmem_pages = 0;
-		}
-		max_low_pfn = MAXMEM_PFN;
-#ifndef CONFIG_HIGHMEM
-		/* Maximum memory usable is what is directly addressable */
-		printk(KERN_WARNING "Warning only %ldMB will be used.\n",
-					MAXMEM>>20);
-		if (max_pfn > MAX_NONPAE_PFN)
-			printk(KERN_WARNING "Use a HIGHMEM64G enabled kernel.\n");
-		else
-			printk(KERN_WARNING "Use a HIGHMEM enabled kernel.\n");
-		max_pfn = MAXMEM_PFN;
-#else /* !CONFIG_HIGHMEM */
-#ifndef CONFIG_HIGHMEM64G
-		if (max_pfn > MAX_NONPAE_PFN) {
-			max_pfn = MAX_NONPAE_PFN;
-			printk(KERN_WARNING "Warning only 4GB will be used.\n");
-			printk(KERN_WARNING "Use a HIGHMEM64G enabled kernel.\n");
-		}
-#endif /* !CONFIG_HIGHMEM64G */
-#endif /* !CONFIG_HIGHMEM */
-	} else {
-		if (highmem_pages == -1)
-			highmem_pages = 0;
-#ifdef CONFIG_HIGHMEM
-		if (highmem_pages >= max_pfn) {
-			printk(KERN_ERR "highmem size specified (%uMB) is bigger than pages available (%luMB)!.\n", pages_to_mb(highmem_pages), pages_to_mb(max_pfn));
-			highmem_pages = 0;
-		}
-		if (highmem_pages) {
-			if (max_low_pfn-highmem_pages < 64*1024*1024/PAGE_SIZE){
-				printk(KERN_ERR "highmem size %uMB results in smaller than 64MB lowmem, ignoring it.\n", pages_to_mb(highmem_pages));
-				highmem_pages = 0;
-			}
-			max_low_pfn -= highmem_pages;
-		}
-#else
-		if (highmem_pages)
-			printk(KERN_ERR "ignoring highmem size on non-highmem kernel!\n");
-#endif
-	}
-	return max_low_pfn;
-}
-
-#define BIOS_LOWMEM_KILOBYTES 0x413
-
-/*
- * The BIOS places the EBDA/XBDA at the top of conventional
- * memory, and usually decreases the reported amount of
- * conventional memory (int 0x12) too. This also contains a
- * workaround for Dell systems that neglect to reserve EBDA.
- * The same workaround also avoids a problem with the AMD768MPX
- * chipset: reserve a page before VGA to prevent PCI prefetch
- * into it (errata #56). Usually the page is reserved anyways,
- * unless you have no PS/2 mouse plugged in.
- */
-static void __init reserve_ebda_region(void)
-{
-	unsigned int lowmem, ebda_addr;
-
-	/* To determine the position of the EBDA and the */
-	/* end of conventional memory, we need to look at */
-	/* the BIOS data area. In a paravirtual environment */
-	/* that area is absent. We'll just have to assume */
-	/* that the paravirt case can handle memory setup */
-	/* correctly, without our help. */
-	if (paravirt_enabled())
-		return;
-
-	/* end of low (conventional) memory */
-	lowmem = *(unsigned short *)__va(BIOS_LOWMEM_KILOBYTES);
-	lowmem <<= 10;
-
-	/* start of EBDA area */
-	ebda_addr = get_bios_ebda();
-
-	/* Fixup: bios puts an EBDA in the top 64K segment */
-	/* of conventional memory, but does not adjust lowmem. */
-	if ((lowmem - ebda_addr) <= 0x10000)
-		lowmem = ebda_addr;
-
-	/* Fixup: bios does not report an EBDA at all. */
-	/* Some old Dells seem to need 4k anyhow (bugzilla 2990) */
-	if ((ebda_addr == 0) && (lowmem >= 0x9f000))
-		lowmem = 0x9f000;
-
-	/* Paranoia: should never happen, but... */
-	if ((lowmem == 0) || (lowmem >= 0x100000))
-		lowmem = 0x9f000;
-
-	/* reserve all memory between lowmem and the 1MB mark */
-	reserve_bootmem(lowmem, 0x100000 - lowmem, BOOTMEM_DEFAULT);
-}
-
-#ifndef CONFIG_NEED_MULTIPLE_NODES
-static void __init setup_bootmem_allocator(void);
-static unsigned long __init setup_memory(void)
-{
-	/*
-	 * partially used pages are not usable - thus
-	 * we are rounding upwards:
-	 */
-	min_low_pfn = PFN_UP(init_pg_tables_end);
-
-	max_low_pfn = find_max_low_pfn();
-
-#ifdef CONFIG_HIGHMEM
-	highstart_pfn = highend_pfn = max_pfn;
-	if (max_pfn > max_low_pfn) {
-		highstart_pfn = max_low_pfn;
-	}
-	printk(KERN_NOTICE "%ldMB HIGHMEM available.\n",
-		pages_to_mb(highend_pfn - highstart_pfn));
-	num_physpages = highend_pfn;
-	high_memory = (void *) __va(highstart_pfn * PAGE_SIZE - 1) + 1;
-#else
-	num_physpages = max_low_pfn;
-	high_memory = (void *) __va(max_low_pfn * PAGE_SIZE - 1) + 1;
-#endif
-#ifdef CONFIG_FLATMEM
-	max_mapnr = num_physpages;
-#endif
-	printk(KERN_NOTICE "%ldMB LOWMEM available.\n",
-			pages_to_mb(max_low_pfn));
-
-	setup_bootmem_allocator();
-
-	return max_low_pfn;
-}
-
-static void __init zone_sizes_init(void)
-{
-	unsigned long max_zone_pfns[MAX_NR_ZONES];
-	memset(max_zone_pfns, 0, sizeof(max_zone_pfns));
-	max_zone_pfns[ZONE_DMA] =
-		virt_to_phys((char *)MAX_DMA_ADDRESS) >> PAGE_SHIFT;
-	max_zone_pfns[ZONE_NORMAL] = max_low_pfn;
-#ifdef CONFIG_HIGHMEM
-	max_zone_pfns[ZONE_HIGHMEM] = highend_pfn;
-	add_active_range(0, 0, highend_pfn);
-#else
-	add_active_range(0, 0, max_low_pfn);
-#endif
-
-	free_area_init_nodes(max_zone_pfns);
-}
-#else
-extern unsigned long __init setup_memory(void);
-extern void zone_sizes_init(void);
-#endif /* !CONFIG_NEED_MULTIPLE_NODES */
-
-static inline unsigned long long get_total_mem(void)
-{
-	unsigned long long total;
-
-	total = max_low_pfn - min_low_pfn;
-#ifdef CONFIG_HIGHMEM
-	total += highend_pfn - highstart_pfn;
-#endif
-
-	return total << PAGE_SHIFT;
-}
-
-#ifdef CONFIG_KEXEC
-static void __init reserve_crashkernel(void)
-{
-	unsigned long long total_mem;
-	unsigned long long crash_size, crash_base;
-	int ret;
-
-	total_mem = get_total_mem();
-
-	ret = parse_crashkernel(boot_command_line, total_mem,
-			&crash_size, &crash_base);
-	if (ret == 0 && crash_size > 0) {
-		if (crash_base > 0) {
-			printk(KERN_INFO "Reserving %ldMB of memory at %ldMB "
-					"for crashkernel (System RAM: %ldMB)\n",
-					(unsigned long)(crash_size >> 20),
-					(unsigned long)(crash_base >> 20),
-					(unsigned long)(total_mem >> 20));
-			crashk_res.start = crash_base;
-			crashk_res.end   = crash_base + crash_size - 1;
-			reserve_bootmem(crash_base, crash_size,
-					BOOTMEM_DEFAULT);
-		} else
-			printk(KERN_INFO "crashkernel reservation failed - "
-					"you have to specify a base address\n");
-	}
-}
-#else
-static inline void __init reserve_crashkernel(void)
-{}
-#endif
-
 #ifdef CONFIG_BLK_DEV_INITRD
 
 static bool do_relocate_initrd = false;
 
 static void __init reserve_initrd(void)
 {
-	unsigned long ramdisk_image = boot_params.hdr.ramdisk_image;
-	unsigned long ramdisk_size  = boot_params.hdr.ramdisk_size;
-	unsigned long ramdisk_end   = ramdisk_image + ramdisk_size;
-	unsigned long end_of_lowmem = max_low_pfn << PAGE_SHIFT;
-	unsigned long ramdisk_here;
-
-	initrd_start = 0;
+	u64 ramdisk_image = boot_params.hdr.ramdisk_image;
+	u64 ramdisk_size  = boot_params.hdr.ramdisk_size;
+	u64 ramdisk_end   = ramdisk_image + ramdisk_size;
+	u64 end_of_lowmem = max_low_pfn << PAGE_SHIFT;
+	u64 ramdisk_here;
+	u64 ramdisk_target;
 
 	if (!boot_params.hdr.type_of_loader ||
 	    !ramdisk_image || !ramdisk_size)
 		return;		/* No initrd provided by bootloader */
 
-	if (ramdisk_end < ramdisk_image) {
-		printk(KERN_ERR "initrd wraps around end of memory, "
-		       "disabling initrd\n");
-		return;
-	}
-	if (ramdisk_size >= end_of_lowmem/2) {
+	initrd_start = 0;
+
+	if (ramdisk_size >= (end_of_lowmem>>1)) {
+		free_early(ramdisk_image, ramdisk_end);
 		printk(KERN_ERR "initrd too large to handle, "
 		       "disabling initrd\n");
 		return;
 	}
+
+	printk(KERN_INFO "old RAMDISK: %08llx - %08llx\n", ramdisk_image,
+			ramdisk_end);
+
+
 	if (ramdisk_end <= end_of_lowmem) {
 		/* All in lowmem, easy case */
-		reserve_bootmem(ramdisk_image, ramdisk_size, BOOTMEM_DEFAULT);
+		/*
+		 * don't need to reserve again, already reserved early
+		 * in i386_start_kernel
+		 */
 		initrd_start = ramdisk_image + PAGE_OFFSET;
-		initrd_end = initrd_start+ramdisk_size;
+		initrd_end = initrd_start + ramdisk_size;
 		return;
 	}
 
 	/* We need to move the initrd down into lowmem */
-	ramdisk_here = (end_of_lowmem - ramdisk_size) & PAGE_MASK;
+	ramdisk_target = max_pfn_mapped<<PAGE_SHIFT;
+	ramdisk_here = find_e820_area(min(ramdisk_target, end_of_lowmem>>1),
+				 end_of_lowmem, ramdisk_size,
+				 PAGE_SIZE);
+
+	if (ramdisk_here == -1ULL)
+		panic("Cannot find place for new RAMDISK of size %lld\n",
+			 ramdisk_size);
 
 	/* Note: this includes all the lowmem currently occupied by
 	   the initrd, we rely on that fact to keep the data intact. */
-	reserve_bootmem(ramdisk_here, ramdisk_size, BOOTMEM_DEFAULT);
+	reserve_early(ramdisk_here, ramdisk_here + ramdisk_size,
+			 "NEW RAMDISK");
 	initrd_start = ramdisk_here + PAGE_OFFSET;
 	initrd_end   = initrd_start + ramdisk_size;
+	printk(KERN_INFO "Allocated new RAMDISK: %08llx - %08llx\n",
+			 ramdisk_here, ramdisk_here + ramdisk_size);
 
 	do_relocate_initrd = true;
 }
 
 #define MAX_MAP_CHUNK	(NR_FIX_BTMAPS << PAGE_SHIFT)
 
-static void __init relocate_initrd(void)
+static void __init post_reserve_initrd(void)
 {
-	unsigned long ramdisk_image = boot_params.hdr.ramdisk_image;
-	unsigned long ramdisk_size  = boot_params.hdr.ramdisk_size;
-	unsigned long end_of_lowmem = max_low_pfn << PAGE_SHIFT;
-	unsigned long ramdisk_here;
+	u64 ramdisk_image = boot_params.hdr.ramdisk_image;
+	u64 ramdisk_size  = boot_params.hdr.ramdisk_size;
+	u64 end_of_lowmem = max_low_pfn << PAGE_SHIFT;
+	u64 ramdisk_here;
 	unsigned long slop, clen, mapaddr;
 	char *p, *q;
 
@@ -618,6 +271,10 @@ static void __init relocate_initrd(void)
 		p = (char *)__va(ramdisk_image);
 		memcpy(q, p, clen);
 		q += clen;
+		/* need to free these low pages...*/
+		printk(KERN_INFO "Freeing old partial RAMDISK %08llx-%08llx\n",
+			 ramdisk_image, ramdisk_image + clen - 1);
+		free_bootmem(ramdisk_image, clen);
 		ramdisk_image += clen;
 		ramdisk_size  -= clen;
 	}
@@ -636,67 +293,24 @@ static void __init relocate_initrd(void)
 		ramdisk_image += clen;
 		ramdisk_size  -= clen;
 	}
+	/* high pages is not converted by early_res_to_bootmem */
+	ramdisk_image = boot_params.hdr.ramdisk_image;
+	ramdisk_size  = boot_params.hdr.ramdisk_size;
+	printk(KERN_INFO "Copied RAMDISK from %016llx - %016llx to %08llx - %08llx\n",
+		ramdisk_image, ramdisk_image + ramdisk_size - 1,
+		ramdisk_here, ramdisk_here + ramdisk_size - 1);
+
+	/* need to free that, otherwise init highmem will reserve it again */
+	free_early(ramdisk_image, ramdisk_image+ramdisk_size);
 }
-
-#endif /* CONFIG_BLK_DEV_INITRD */
-
-void __init setup_bootmem_allocator(void)
+#else
+void __init reserve_initrd(void)
+{
+}
+static void __init post_reserve_initrd(void)
 {
-	unsigned long bootmap_size;
-	/*
-	 * Initialize the boot-time allocator (with low memory only):
-	 */
-	bootmap_size = init_bootmem(min_low_pfn, max_low_pfn);
-
-	register_bootmem_low_pages(max_low_pfn);
-
-	/*
-	 * Reserve the bootmem bitmap itself as well. We do this in two
-	 * steps (first step was init_bootmem()) because this catches
-	 * the (very unlikely) case of us accidentally initializing the
-	 * bootmem allocator with an invalid RAM area.
-	 */
-	reserve_bootmem(__pa_symbol(_text), (PFN_PHYS(min_low_pfn) +
-			 bootmap_size + PAGE_SIZE-1) - __pa_symbol(_text),
-			 BOOTMEM_DEFAULT);
-
-	/*
-	 * reserve physical page 0 - it's a special BIOS page on many boxes,
-	 * enabling clean reboots, SMP operation, laptop functions.
-	 */
-	reserve_bootmem(0, PAGE_SIZE, BOOTMEM_DEFAULT);
-
-	/* reserve EBDA region */
-	reserve_ebda_region();
-
-#ifdef CONFIG_SMP
-	/*
-	 * But first pinch a few for the stack/trampoline stuff
-	 * FIXME: Don't need the extra page at 4K, but need to fix
-	 * trampoline before removing it. (see the GDT stuff)
-	 */
-	reserve_bootmem(PAGE_SIZE, PAGE_SIZE, BOOTMEM_DEFAULT);
-#endif
-#ifdef CONFIG_ACPI_SLEEP
-	/*
-	 * Reserve low memory region for sleep support.
-	 */
-	acpi_reserve_bootmem();
-#endif
-#ifdef CONFIG_X86_FIND_SMP_CONFIG
-	/*
-	 * Find and reserve possible boot-time SMP configuration:
-	 */
-	find_smp_config();
-#endif
-#ifdef CONFIG_BLK_DEV_INITRD
-	reserve_initrd();
-#endif
-	numa_kva_reserve();
-	reserve_crashkernel();
-
-	reserve_ibft_region();
 }
+#endif /* CONFIG_BLK_DEV_INITRD */
 
 /*
  * The node 0 pgdat is initialized before all of these because
@@ -725,24 +339,6 @@ static void set_mca_bus(int x)
 static void set_mca_bus(int x) { }
 #endif
 
-/* Overridden in paravirt.c if CONFIG_PARAVIRT */
-char * __init __attribute__((weak)) memory_setup(void)
-{
-	return machine_specific_memory_setup();
-}
-
-#ifdef CONFIG_NUMA
-/*
- * In the golden day, when everything among i386 and x86_64 will be
- * integrated, this will not live here
- */
-void *x86_cpu_to_node_map_early_ptr;
-int x86_cpu_to_node_map_init[NR_CPUS] = {
-	[0 ... NR_CPUS-1] = NUMA_NO_NODE
-};
-DEFINE_PER_CPU(int, x86_cpu_to_node_map) = NUMA_NO_NODE;
-#endif
-
 /*
  * Determine if we were loaded by an EFI loader.  If so, then we have also been
  * passed the efi memmap, systab, etc., so we should use these data structures
@@ -752,17 +348,18 @@ DEFINE_PER_CPU(int, x86_cpu_to_node_map) = NUMA_NO_NODE;
  */
 void __init setup_arch(char **cmdline_p)
 {
-	unsigned long max_low_pfn;
-
 	memcpy(&boot_cpu_data, &new_cpu_data, sizeof(new_cpu_data));
 	pre_setup_arch_hook();
 	early_cpu_init();
 	early_ioremap_init();
+	reserve_setup_data();
 
 #ifdef CONFIG_EFI
 	if (!strncmp((char *)&boot_params.efi_info.efi_loader_signature,
-		     "EL32", 4))
+		     "EL32", 4)) {
 		efi_enabled = 1;
+		efi_reserve_early();
+	}
 #endif
 
 	ROOT_DEV = old_decode_dev(boot_params.hdr.root_dev);
@@ -786,8 +383,7 @@ void __init setup_arch(char **cmdline_p)
 #endif
 	ARCH_SETUP
 
-	printk(KERN_INFO "BIOS-provided physical RAM map:\n");
-	print_memory_map(memory_setup());
+	setup_memory_map();
 
 	copy_edd();
 
@@ -805,26 +401,94 @@ void __init setup_arch(char **cmdline_p)
 	bss_resource.start = virt_to_phys(&__bss_start);
 	bss_resource.end = virt_to_phys(&__bss_stop)-1;
 
+	parse_setup_data();
+
 	parse_early_param();
 
-	if (user_defined_memmap) {
-		printk(KERN_INFO "user-defined physical RAM map:\n");
-		print_memory_map("user");
+	if (acpi_mps_check()){
+#ifdef CONFIG_X86_LOCAL_APIC
+		enable_local_apic = -1;
+#endif
+		clear_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC);
 	}
 
+	finish_e820_parsing();
+
+	probe_roms();
+
+	/* after parse_early_param, so could debug it */
+	insert_resource(&iomem_resource, &code_resource);
+	insert_resource(&iomem_resource, &data_resource);
+	insert_resource(&iomem_resource, &bss_resource);
+
 	strlcpy(command_line, boot_command_line, COMMAND_LINE_SIZE);
 	*cmdline_p = command_line;
 
 	if (efi_enabled)
 		efi_init();
 
+	if (ppro_with_ram_bug()) {
+		e820_update_range(0x70000000ULL, 0x40000ULL, E820_RAM,
+				  E820_RESERVED);
+		sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);
+		printk(KERN_INFO "fixed physical RAM map:\n");
+		e820_print_map("bad_ppro");
+	}
+
+	e820_register_active_regions(0, 0, -1UL);
+	/*
+	 * partially used pages are not usable - thus
+	 * we are rounding upwards:
+	 */
+	max_pfn = e820_end_of_ram();
+
+	/* preallocate 4k for mptable mpc */
+	early_reserve_e820_mpc_new();
 	/* update e820 for memory not covered by WB MTRRs */
-	propagate_e820_map();
 	mtrr_bp_init();
-	if (mtrr_trim_uncached_memory(max_pfn))
-		propagate_e820_map();
+	if (mtrr_trim_uncached_memory(max_pfn)) {
+		remove_all_active_ranges();
+		e820_register_active_regions(0, 0, -1UL);
+		max_pfn = e820_end_of_ram();
+	}
 
-	max_low_pfn = setup_memory();
+	find_low_pfn_range();
+
+	reserve_initrd();
+
+	dmi_scan_machine();
+
+	io_delay_init();
+
+	/*
+	 * Parse the ACPI tables for possible boot-time SMP configuration.
+	 */
+	acpi_boot_table_init();
+
+#ifdef CONFIG_ACPI_NUMA
+        /*
+         * Parse SRAT to discover nodes.
+         */
+        acpi_numa_init();
+#endif
+
+	initmem_init(0, max_pfn);
+
+#ifdef CONFIG_ACPI_SLEEP
+	/*
+	 * Reserve low memory region for sleep support.
+	 */
+	acpi_reserve_bootmem();
+#endif
+#ifdef CONFIG_X86_FIND_SMP_CONFIG
+	/*
+	 * Find and reserve possible boot-time SMP configuration:
+	 */
+	find_smp_config();
+#endif
+	reserve_crashkernel();
+
+	reserve_ibft_region();
 
 #ifdef CONFIG_KVM_CLOCK
 	kvmclock_init();
@@ -849,9 +513,6 @@ void __init setup_arch(char **cmdline_p)
 	 * not to exceed the 8Mb limit.
 	 */
 
-#ifdef CONFIG_SMP
-	smp_alloc_memory(); /* AP processor realmode stacks in low memory*/
-#endif
 	paging_init();
 
 	/*
@@ -863,66 +524,44 @@ void __init setup_arch(char **cmdline_p)
 		init_ohci1394_dma_on_all_controllers();
 #endif
 
-	remapped_pgdat_init();
-	sparse_init();
-	zone_sizes_init();
-
 	/*
 	 * NOTE: at this point the bootmem allocator is fully available.
 	 */
 
-#ifdef CONFIG_BLK_DEV_INITRD
-	relocate_initrd();
-#endif
-
-	paravirt_post_allocator_init();
+	post_reserve_initrd();
 
-	dmi_scan_machine();
-
-	io_delay_init();
+	remapped_pgdat_init();
+	sparse_init();
+	zone_sizes_init();
 
-#ifdef CONFIG_X86_SMP
-	/*
-	 * setup to use the early static init tables during kernel startup
-	 * X86_SMP will exclude sub-arches that don't deal well with it.
-	 */
-	x86_cpu_to_apicid_early_ptr = (void *)x86_cpu_to_apicid_init;
-	x86_bios_cpu_apicid_early_ptr = (void *)x86_bios_cpu_apicid_init;
-#ifdef CONFIG_NUMA
-	x86_cpu_to_node_map_early_ptr = (void *)x86_cpu_to_node_map_init;
-#endif
-#endif
+	paravirt_post_allocator_init();
 
 #ifdef CONFIG_X86_GENERICARCH
 	generic_apic_probe();
 #endif
 
-#ifdef CONFIG_ACPI
-	/*
-	 * Parse the ACPI tables for possible boot-time SMP configuration.
-	 */
-	acpi_boot_table_init();
-#endif
-
 	early_quirks();
 
-#ifdef CONFIG_ACPI
 	acpi_boot_init();
 
+#if defined(CONFIG_X86_MPPARSE) || defined(CONFIG_X86_VISWS)
+	if (smp_found_config)
+		get_smp_config();
+#endif
 #if defined(CONFIG_SMP) && defined(CONFIG_X86_PC)
 	if (def_to_bigsmp)
 		printk(KERN_WARNING "More than 8 CPUs detected and "
 			"CONFIG_X86_PC cannot handle it.\nUse "
 			"CONFIG_X86_GENERICARCH or CONFIG_X86_BIGSMP.\n");
 #endif
-#endif
-#ifdef CONFIG_X86_LOCAL_APIC
-	if (smp_found_config)
-		get_smp_config();
-#endif
 
-	e820_register_memory();
-	e820_mark_nosave_regions();
+	e820_reserve_resources();
+	e820_mark_nosave_regions(max_low_pfn);
+
+	request_resource(&iomem_resource, &video_ram_resource);
+	reserve_standard_io_resources();
+
+	e820_setup_gap();
 
 #ifdef CONFIG_VT
 #if defined(CONFIG_VGA_CONSOLE)
@@ -934,25 +573,3 @@ void __init setup_arch(char **cmdline_p)
 #endif
 }
 
-/*
- * Request address space for all standard resources
- *
- * This is called just before pcibios_init(), which is also a
- * subsys_initcall, but is linked in later (in arch/i386/pci/common.c).
- */
-static int __init request_standard_resources(void)
-{
-	int i;
-
-	printk(KERN_INFO "Setting up standard PCI resources\n");
-	init_iomem_resources(&code_resource, &data_resource, &bss_resource);
-
-	request_resource(&iomem_resource, &video_ram_resource);
-
-	/* request I/O space for devices used on all i[345]86 PCs */
-	for (i = 0; i < ARRAY_SIZE(standard_io_resources); i++)
-		request_resource(&ioport_resource, &standard_io_resources[i]);
-	return 0;
-}
-
-subsys_initcall(request_standard_resources);
diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c
index 6dff1286ad8a..ed7a0cb1ac46 100644
--- a/arch/x86/kernel/setup_64.c
+++ b/arch/x86/kernel/setup_64.c
@@ -26,7 +26,6 @@
 #include <asm/processor.h>
 #include <linux/console.h>
 #include <linux/seq_file.h>
-#include <linux/crash_dump.h>
 #include <linux/root_dev.h>
 #include <linux/pci.h>
 #include <asm/pci-direct.h>
@@ -41,7 +40,6 @@
 #include <linux/dmi.h>
 #include <linux/dma-mapping.h>
 #include <linux/ctype.h>
-#include <linux/sort.h>
 #include <linux/uaccess.h>
 #include <linux/init_ohci1394_dma.h>
 #include <linux/kvm_para.h>
@@ -52,10 +50,10 @@
 #include <asm/vsyscall.h>
 #include <asm/io.h>
 #include <asm/smp.h>
-#include <asm/msr.h>
 #include <asm/desc.h>
 #include <video/edid.h>
 #include <asm/e820.h>
+#include <asm/mpspec.h>
 #include <asm/dma.h>
 #include <asm/gart.h>
 #include <asm/mpspec.h>
@@ -66,11 +64,6 @@
 #include <asm/sections.h>
 #include <asm/dmi.h>
 #include <asm/cacheflush.h>
-#include <asm/mce.h>
-#include <asm/ds.h>
-#include <asm/topology.h>
-#include <asm/trampoline.h>
-#include <asm/pat.h>
 
 #include <mach_apic.h>
 #ifdef CONFIG_PARAVIRT
@@ -86,8 +79,6 @@
 struct cpuinfo_x86 boot_cpu_data __read_mostly;
 EXPORT_SYMBOL(boot_cpu_data);
 
-__u32 cleared_cpu_caps[NCAPINTS] __cpuinitdata;
-
 unsigned long mmu_cr4_features;
 
 /* Boot loader ID as an integer, for the benefit of proc_dointvec */
@@ -95,8 +86,6 @@ int bootloader_type;
 
 unsigned long saved_video_mode;
 
-int force_mwait __cpuinitdata;
-
 /*
  * Early DMI memory
  */
@@ -118,30 +107,7 @@ EXPORT_SYMBOL_GPL(edid_info);
 
 extern int root_mountflags;
 
-char __initdata command_line[COMMAND_LINE_SIZE];
-
-static struct resource standard_io_resources[] = {
-	{ .name = "dma1", .start = 0x00, .end = 0x1f,
-		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
-	{ .name = "pic1", .start = 0x20, .end = 0x21,
-		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
-	{ .name = "timer0", .start = 0x40, .end = 0x43,
-		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
-	{ .name = "timer1", .start = 0x50, .end = 0x53,
-		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
-	{ .name = "keyboard", .start = 0x60, .end = 0x60,
-		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
-	{ .name = "keyboard", .start = 0x64, .end = 0x64,
-		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
-	{ .name = "dma page reg", .start = 0x80, .end = 0x8f,
-		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
-	{ .name = "pic2", .start = 0xa0, .end = 0xa1,
-		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
-	{ .name = "dma2", .start = 0xc0, .end = 0xdf,
-		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
-	{ .name = "fpu", .start = 0xf0, .end = 0xff,
-		.flags = IORESOURCE_BUSY | IORESOURCE_IO }
-};
+static char __initdata command_line[COMMAND_LINE_SIZE];
 
 #define IORESOURCE_RAM (IORESOURCE_BUSY | IORESOURCE_MEM)
 
@@ -164,43 +130,6 @@ static struct resource bss_resource = {
 	.flags = IORESOURCE_RAM,
 };
 
-static void __cpuinit early_identify_cpu(struct cpuinfo_x86 *c);
-
-#ifdef CONFIG_PROC_VMCORE
-/* elfcorehdr= specifies the location of elf core header
- * stored by the crashed kernel. This option will be passed
- * by kexec loader to the capture kernel.
- */
-static int __init setup_elfcorehdr(char *arg)
-{
-	char *end;
-	if (!arg)
-		return -EINVAL;
-	elfcorehdr_addr = memparse(arg, &end);
-	return end > arg ? 0 : -EINVAL;
-}
-early_param("elfcorehdr", setup_elfcorehdr);
-#endif
-
-#ifndef CONFIG_NUMA
-static void __init
-contig_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
-{
-	unsigned long bootmap_size, bootmap;
-
-	bootmap_size = bootmem_bootmap_pages(end_pfn)<<PAGE_SHIFT;
-	bootmap = find_e820_area(0, end_pfn<<PAGE_SHIFT, bootmap_size,
-				 PAGE_SIZE);
-	if (bootmap == -1L)
-		panic("Cannot find bootmem map of size %ld\n", bootmap_size);
-	bootmap_size = init_bootmem(bootmap >> PAGE_SHIFT, end_pfn);
-	e820_register_active_regions(0, start_pfn, end_pfn);
-	free_bootmem_with_active_regions(0, end_pfn);
-	early_res_to_bootmem(0, end_pfn<<PAGE_SHIFT);
-	reserve_bootmem(bootmap, bootmap_size, BOOTMEM_DEFAULT);
-}
-#endif
-
 #if defined(CONFIG_EDD) || defined(CONFIG_EDD_MODULE)
 struct edd edd;
 #ifdef CONFIG_EDD_MODULE
@@ -225,86 +154,34 @@ static inline void copy_edd(void)
 }
 #endif
 
-#ifdef CONFIG_KEXEC
-static void __init reserve_crashkernel(void)
+static void __init reserve_initrd(void)
 {
-	unsigned long long total_mem;
-	unsigned long long crash_size, crash_base;
-	int ret;
-
-	total_mem = ((unsigned long long)max_low_pfn - min_low_pfn) << PAGE_SHIFT;
-
-	ret = parse_crashkernel(boot_command_line, total_mem,
-			&crash_size, &crash_base);
-	if (ret == 0 && crash_size) {
-		if (crash_base <= 0) {
-			printk(KERN_INFO "crashkernel reservation failed - "
-					"you have to specify a base address\n");
-			return;
-		}
+#ifdef CONFIG_BLK_DEV_INITRD
+	if (boot_params.hdr.type_of_loader && boot_params.hdr.ramdisk_image) {
+		unsigned long ramdisk_image = boot_params.hdr.ramdisk_image;
+		unsigned long ramdisk_size  = boot_params.hdr.ramdisk_size;
+		unsigned long ramdisk_end   = ramdisk_image + ramdisk_size;
+		unsigned long end_of_mem    = end_pfn << PAGE_SHIFT;
 
-		if (reserve_bootmem(crash_base, crash_size,
-					BOOTMEM_EXCLUSIVE) < 0) {
-			printk(KERN_INFO "crashkernel reservation failed - "
-					"memory is in use\n");
-			return;
+		if (ramdisk_end <= end_of_mem) {
+			/*
+			 * don't need to reserve again, already reserved early
+			 * in x86_64_start_kernel, and early_res_to_bootmem
+			 * will convert that to reserved in bootmem
+			 */
+			initrd_start = ramdisk_image + PAGE_OFFSET;
+			initrd_end = initrd_start+ramdisk_size;
+		} else {
+			free_early(ramdisk_image, ramdisk_end);
+			printk(KERN_ERR "initrd extends beyond end of memory "
+			       "(0x%08lx > 0x%08lx)\ndisabling initrd\n",
+			       ramdisk_end, end_of_mem);
+			initrd_start = 0;
 		}
-
-		printk(KERN_INFO "Reserving %ldMB of memory at %ldMB "
-				"for crashkernel (System RAM: %ldMB)\n",
-				(unsigned long)(crash_size >> 20),
-				(unsigned long)(crash_base >> 20),
-				(unsigned long)(total_mem >> 20));
-		crashk_res.start = crash_base;
-		crashk_res.end   = crash_base + crash_size - 1;
-		insert_resource(&iomem_resource, &crashk_res);
 	}
-}
-#else
-static inline void __init reserve_crashkernel(void)
-{}
 #endif
-
-/* Overridden in paravirt.c if CONFIG_PARAVIRT */
-void __attribute__((weak)) __init memory_setup(void)
-{
-       machine_specific_memory_setup();
 }
 
-static void __init parse_setup_data(void)
-{
-	struct setup_data *data;
-	unsigned long pa_data;
-
-	if (boot_params.hdr.version < 0x0209)
-		return;
-	pa_data = boot_params.hdr.setup_data;
-	while (pa_data) {
-		data = early_ioremap(pa_data, PAGE_SIZE);
-		switch (data->type) {
-		default:
-			break;
-		}
-#ifndef CONFIG_DEBUG_BOOT_PARAMS
-		free_early(pa_data, pa_data+sizeof(*data)+data->len);
-#endif
-		pa_data = data->next;
-		early_iounmap(data, PAGE_SIZE);
-	}
-}
-
-#ifdef CONFIG_PCI_MMCONFIG
-extern void __cpuinit fam10h_check_enable_mmcfg(void);
-extern void __init check_enable_amd_mmconf_dmi(void);
-#else
-void __cpuinit fam10h_check_enable_mmcfg(void)
-{
-}
-void __init check_enable_amd_mmconf_dmi(void)
-{
-}
-#endif
-
 /*
  * setup_arch - architecture-specific boot-time initializations
  *
@@ -312,8 +189,6 @@ void __init check_enable_amd_mmconf_dmi(void)
  */
 void __init setup_arch(char **cmdline_p)
 {
-	unsigned i;
-
 	printk(KERN_INFO "Command line: %s\n", boot_command_line);
 
 	ROOT_DEV = old_decode_dev(boot_params.hdr.root_dev);
@@ -329,13 +204,15 @@ void __init setup_arch(char **cmdline_p)
 #endif
 #ifdef CONFIG_EFI
 	if (!strncmp((char *)&boot_params.efi_info.efi_loader_signature,
-		     "EL64", 4))
+		     "EL64", 4)) {
 		efi_enabled = 1;
+		efi_reserve_early();
+	}
 #endif
 
 	ARCH_SETUP
 
-	memory_setup();
+	setup_memory_map();
 	copy_edd();
 
 	if (!boot_params.hdr.root_flags)
@@ -352,7 +229,7 @@ void __init setup_arch(char **cmdline_p)
 	bss_resource.start = virt_to_phys(&__bss_start);
 	bss_resource.end = virt_to_phys(&__bss_stop)-1;
 
-	early_identify_cpu(&boot_cpu_data);
+	early_cpu_init();
 
 	strlcpy(command_line, boot_command_line, COMMAND_LINE_SIZE);
 	*cmdline_p = command_line;
@@ -361,6 +238,16 @@ void __init setup_arch(char **cmdline_p)
 
 	parse_early_param();
 
+	if (acpi_mps_check()) {
+		disable_apic = 1;
+		clear_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC);
+	}
+
+#ifdef CONFIG_PCI
+	if (pci_early_dump_regs)
+		early_dump_pci_devices();
+#endif
+
 #ifdef CONFIG_PROVIDE_OHCI1394_DMA_INIT
 	if (init_ohci1394_dma_early)
 		init_ohci1394_dma_on_all_controllers();
@@ -381,18 +268,24 @@ void __init setup_arch(char **cmdline_p)
 	 * we are rounding upwards:
 	 */
 	end_pfn = e820_end_of_ram();
+
+	/* pre allocte 4k for mptable mpc */
+	early_reserve_e820_mpc_new();
 	/* update e820 for memory not covered by WB MTRRs */
 	mtrr_bp_init();
 	if (mtrr_trim_uncached_memory(end_pfn)) {
+		remove_all_active_ranges();
 		e820_register_active_regions(0, 0, -1UL);
 		end_pfn = e820_end_of_ram();
 	}
 
+	reserve_initrd();
+
 	num_physpages = end_pfn;
 
 	check_efer();
 
-	max_pfn_mapped = init_memory_mapping(0, (max_pfn_mapped << PAGE_SHIFT));
+	max_pfn_mapped = init_memory_mapping(0, (end_pfn << PAGE_SHIFT));
 	if (efi_enabled)
 		efi_init();
 
@@ -406,22 +299,11 @@ void __init setup_arch(char **cmdline_p)
 	kvmclock_init();
 #endif
 
-#ifdef CONFIG_SMP
-	/* setup to use the early static init tables during kernel startup */
-	x86_cpu_to_apicid_early_ptr = (void *)x86_cpu_to_apicid_init;
-	x86_bios_cpu_apicid_early_ptr = (void *)x86_bios_cpu_apicid_init;
-#ifdef CONFIG_NUMA
-	x86_cpu_to_node_map_early_ptr = (void *)x86_cpu_to_node_map_init;
-#endif
-#endif
-
-#ifdef CONFIG_ACPI
 	/*
 	 * Initialize the ACPI boot-time table parser (gets the RSDP and SDT).
 	 * Call this early for SRAT node setup.
 	 */
 	acpi_boot_table_init();
-#endif
 
 	/* How many end-of-memory variables you have, grandma! */
 	max_low_pfn = end_pfn;
@@ -438,11 +320,7 @@ void __init setup_arch(char **cmdline_p)
 	acpi_numa_init();
 #endif
 
-#ifdef CONFIG_NUMA
-	numa_initmem_init(0, end_pfn);
-#else
-	contig_initmem_init(0, end_pfn);
-#endif
+	initmem_init(0, end_pfn);
 
 	dma32_reserve_bootmem();
 
@@ -453,36 +331,11 @@ void __init setup_arch(char **cmdline_p)
        acpi_reserve_bootmem();
 #endif
 
-	if (efi_enabled)
-		efi_reserve_bootmem();
-
+#ifdef CONFIG_X86_MPPARSE
        /*
 	* Find and reserve possible boot-time SMP configuration:
 	*/
 	find_smp_config();
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (boot_params.hdr.type_of_loader && boot_params.hdr.ramdisk_image) {
-		unsigned long ramdisk_image = boot_params.hdr.ramdisk_image;
-		unsigned long ramdisk_size  = boot_params.hdr.ramdisk_size;
-		unsigned long ramdisk_end   = ramdisk_image + ramdisk_size;
-		unsigned long end_of_mem    = end_pfn << PAGE_SHIFT;
-
-		if (ramdisk_end <= end_of_mem) {
-			/*
-			 * don't need to reserve again, already reserved early
-			 * in x86_64_start_kernel, and early_res_to_bootmem
-			 * convert that to reserved in bootmem
-			 */
-			initrd_start = ramdisk_image + PAGE_OFFSET;
-			initrd_end = initrd_start+ramdisk_size;
-		} else {
-			free_bootmem(ramdisk_image, ramdisk_size);
-			printk(KERN_ERR "initrd extends beyond end of memory "
-			       "(0x%08lx > 0x%08lx)\ndisabling initrd\n",
-			       ramdisk_end, end_of_mem);
-			initrd_start = 0;
-		}
-	}
 #endif
 	reserve_crashkernel();
 
@@ -493,20 +346,20 @@ void __init setup_arch(char **cmdline_p)
 
 	early_quirks();
 
-#ifdef CONFIG_ACPI
 	/*
 	 * Read APIC and some other early information from ACPI tables.
 	 */
 	acpi_boot_init();
-#endif
 
 	init_cpu_to_node();
 
+#ifdef CONFIG_X86_MPPARSE
 	/*
 	 * get boot-time SMP configuration:
 	 */
 	if (smp_found_config)
 		get_smp_config();
+#endif
 	init_apic_mappings();
 	ioapic_init_mappings();
 
@@ -516,11 +369,9 @@ void __init setup_arch(char **cmdline_p)
 	 * We trust e820 completely. No explicit ROM probing in memory.
 	 */
 	e820_reserve_resources();
-	e820_mark_nosave_regions();
+	e820_mark_nosave_regions(end_pfn);
 
-	/* request I/O space for devices used on all i[345]86 PCs */
-	for (i = 0; i < ARRAY_SIZE(standard_io_resources); i++)
-		request_resource(&ioport_resource, &standard_io_resources[i]);
+	reserve_standard_io_resources();
 
 	e820_setup_gap();
 
@@ -532,663 +383,5 @@ void __init setup_arch(char **cmdline_p)
 	conswitchp = &dummy_con;
 #endif
 #endif
-
-	/* do this before identify_cpu for boot cpu */
-	check_enable_amd_mmconf_dmi();
-}
-
-static int __cpuinit get_model_name(struct cpuinfo_x86 *c)
-{
-	unsigned int *v;
-
-	if (c->extended_cpuid_level < 0x80000004)
-		return 0;
-
-	v = (unsigned int *) c->x86_model_id;
-	cpuid(0x80000002, &v[0], &v[1], &v[2], &v[3]);
-	cpuid(0x80000003, &v[4], &v[5], &v[6], &v[7]);
-	cpuid(0x80000004, &v[8], &v[9], &v[10], &v[11]);
-	c->x86_model_id[48] = 0;
-	return 1;
-}
-
-
-static void __cpuinit display_cacheinfo(struct cpuinfo_x86 *c)
-{
-	unsigned int n, dummy, eax, ebx, ecx, edx;
-
-	n = c->extended_cpuid_level;
-
-	if (n >= 0x80000005) {
-		cpuid(0x80000005, &dummy, &ebx, &ecx, &edx);
-		printk(KERN_INFO "CPU: L1 I Cache: %dK (%d bytes/line), "
-		       "D cache %dK (%d bytes/line)\n",
-		       edx>>24, edx&0xFF, ecx>>24, ecx&0xFF);
-		c->x86_cache_size = (ecx>>24) + (edx>>24);
-		/* On K8 L1 TLB is inclusive, so don't count it */
-		c->x86_tlbsize = 0;
-	}
-
-	if (n >= 0x80000006) {
-		cpuid(0x80000006, &dummy, &ebx, &ecx, &edx);
-		ecx = cpuid_ecx(0x80000006);
-		c->x86_cache_size = ecx >> 16;
-		c->x86_tlbsize += ((ebx >> 16) & 0xfff) + (ebx & 0xfff);
-
-		printk(KERN_INFO "CPU: L2 Cache: %dK (%d bytes/line)\n",
-		c->x86_cache_size, ecx & 0xFF);
-	}
-	if (n >= 0x80000008) {
-		cpuid(0x80000008, &eax, &dummy, &dummy, &dummy);
-		c->x86_virt_bits = (eax >> 8) & 0xff;
-		c->x86_phys_bits = eax & 0xff;
-	}
-}
-
-#ifdef CONFIG_NUMA
-static int __cpuinit nearby_node(int apicid)
-{
-	int i, node;
-
-	for (i = apicid - 1; i >= 0; i--) {
-		node = apicid_to_node[i];
-		if (node != NUMA_NO_NODE && node_online(node))
-			return node;
-	}
-	for (i = apicid + 1; i < MAX_LOCAL_APIC; i++) {
-		node = apicid_to_node[i];
-		if (node != NUMA_NO_NODE && node_online(node))
-			return node;
-	}
-	return first_node(node_online_map); /* Shouldn't happen */
-}
-#endif
-
-/*
- * On a AMD dual core setup the lower bits of the APIC id distingush the cores.
- * Assumes number of cores is a power of two.
- */
-static void __cpuinit amd_detect_cmp(struct cpuinfo_x86 *c)
-{
-#ifdef CONFIG_SMP
-	unsigned bits;
-#ifdef CONFIG_NUMA
-	int cpu = smp_processor_id();
-	int node = 0;
-	unsigned apicid = hard_smp_processor_id();
-#endif
-	bits = c->x86_coreid_bits;
-
-	/* Low order bits define the core id (index of core in socket) */
-	c->cpu_core_id = c->initial_apicid & ((1 << bits)-1);
-	/* Convert the initial APIC ID into the socket ID */
-	c->phys_proc_id = c->initial_apicid >> bits;
-
-#ifdef CONFIG_NUMA
-	node = c->phys_proc_id;
-	if (apicid_to_node[apicid] != NUMA_NO_NODE)
-		node = apicid_to_node[apicid];
-	if (!node_online(node)) {
-		/* Two possibilities here:
-		   - The CPU is missing memory and no node was created.
-		   In that case try picking one from a nearby CPU
-		   - The APIC IDs differ from the HyperTransport node IDs
-		   which the K8 northbridge parsing fills in.
-		   Assume they are all increased by a constant offset,
-		   but in the same order as the HT nodeids.
-		   If that doesn't result in a usable node fall back to the
-		   path for the previous case.  */
-
-		int ht_nodeid = c->initial_apicid;
-
-		if (ht_nodeid >= 0 &&
-		    apicid_to_node[ht_nodeid] != NUMA_NO_NODE)
-			node = apicid_to_node[ht_nodeid];
-		/* Pick a nearby node */
-		if (!node_online(node))
-			node = nearby_node(apicid);
-	}
-	numa_set_node(cpu, node);
-
-	printk(KERN_INFO "CPU %d/%x -> Node %d\n", cpu, apicid, node);
-#endif
-#endif
-}
-
-static void __cpuinit early_init_amd_mc(struct cpuinfo_x86 *c)
-{
-#ifdef CONFIG_SMP
-	unsigned bits, ecx;
-
-	/* Multi core CPU? */
-	if (c->extended_cpuid_level < 0x80000008)
-		return;
-
-	ecx = cpuid_ecx(0x80000008);
-
-	c->x86_max_cores = (ecx & 0xff) + 1;
-
-	/* CPU telling us the core id bits shift? */
-	bits = (ecx >> 12) & 0xF;
-
-	/* Otherwise recompute */
-	if (bits == 0) {
-		while ((1 << bits) < c->x86_max_cores)
-			bits++;
-	}
-
-	c->x86_coreid_bits = bits;
-
-#endif
-}
-
-#define ENABLE_C1E_MASK		0x18000000
-#define CPUID_PROCESSOR_SIGNATURE	1
-#define CPUID_XFAM		0x0ff00000
-#define CPUID_XFAM_K8		0x00000000
-#define CPUID_XFAM_10H		0x00100000
-#define CPUID_XFAM_11H		0x00200000
-#define CPUID_XMOD		0x000f0000
-#define CPUID_XMOD_REV_F	0x00040000
-
-/* AMD systems with C1E don't have a working lAPIC timer. Check for that. */
-static __cpuinit int amd_apic_timer_broken(void)
-{
-	u32 lo, hi, eax = cpuid_eax(CPUID_PROCESSOR_SIGNATURE);
-
-	switch (eax & CPUID_XFAM) {
-	case CPUID_XFAM_K8:
-		if ((eax & CPUID_XMOD) < CPUID_XMOD_REV_F)
-			break;
-	case CPUID_XFAM_10H:
-	case CPUID_XFAM_11H:
-		rdmsr(MSR_K8_ENABLE_C1E, lo, hi);
-		if (lo & ENABLE_C1E_MASK)
-			return 1;
-		break;
-	default:
-		/* err on the side of caution */
-		return 1;
-	}
-	return 0;
-}
-
-static void __cpuinit early_init_amd(struct cpuinfo_x86 *c)
-{
-	early_init_amd_mc(c);
-
- 	/* c->x86_power is 8000_0007 edx. Bit 8 is constant TSC */
-	if (c->x86_power & (1<<8))
-		set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
-}
-
-static void __cpuinit init_amd(struct cpuinfo_x86 *c)
-{
-	unsigned level;
-
-#ifdef CONFIG_SMP
-	unsigned long value;
-
-	/*
-	 * Disable TLB flush filter by setting HWCR.FFDIS on K8
-	 * bit 6 of msr C001_0015
-	 *
-	 * Errata 63 for SH-B3 steppings
-	 * Errata 122 for all steppings (F+ have it disabled by default)
-	 */
-	if (c->x86 == 15) {
-		rdmsrl(MSR_K8_HWCR, value);
-		value |= 1 << 6;
-		wrmsrl(MSR_K8_HWCR, value);
-	}
-#endif
-
-	/* Bit 31 in normal CPUID used for nonstandard 3DNow ID;
-	   3DNow is IDd by bit 31 in extended CPUID (1*32+31) anyway */
-	clear_cpu_cap(c, 0*32+31);
-
-	/* On C+ stepping K8 rep microcode works well for copy/memset */
-	level = cpuid_eax(1);
-	if (c->x86 == 15 && ((level >= 0x0f48 && level < 0x0f50) ||
-			     level >= 0x0f58))
-		set_cpu_cap(c, X86_FEATURE_REP_GOOD);
-	if (c->x86 == 0x10 || c->x86 == 0x11)
-		set_cpu_cap(c, X86_FEATURE_REP_GOOD);
-
-	/* Enable workaround for FXSAVE leak */
-	if (c->x86 >= 6)
-		set_cpu_cap(c, X86_FEATURE_FXSAVE_LEAK);
-
-	level = get_model_name(c);
-	if (!level) {
-		switch (c->x86) {
-		case 15:
-			/* Should distinguish Models here, but this is only
-			   a fallback anyways. */
-			strcpy(c->x86_model_id, "Hammer");
-			break;
-		}
-	}
-	display_cacheinfo(c);
-
-	/* Multi core CPU? */
-	if (c->extended_cpuid_level >= 0x80000008)
-		amd_detect_cmp(c);
-
-	if (c->extended_cpuid_level >= 0x80000006 &&
-		(cpuid_edx(0x80000006) & 0xf000))
-		num_cache_leaves = 4;
-	else
-		num_cache_leaves = 3;
-
-	if (c->x86 == 0xf || c->x86 == 0x10 || c->x86 == 0x11)
-		set_cpu_cap(c, X86_FEATURE_K8);
-
-	/* MFENCE stops RDTSC speculation */
-	set_cpu_cap(c, X86_FEATURE_MFENCE_RDTSC);
-
-	if (c->x86 == 0x10)
-		fam10h_check_enable_mmcfg();
-
-	if (amd_apic_timer_broken())
-		disable_apic_timer = 1;
-
-	if (c == &boot_cpu_data && c->x86 >= 0xf && c->x86 <= 0x11) {
-		unsigned long long tseg;
-
-		/*
-		 * Split up direct mapping around the TSEG SMM area.
-		 * Don't do it for gbpages because there seems very little
-		 * benefit in doing so.
-		 */
-		if (!rdmsrl_safe(MSR_K8_TSEG_ADDR, &tseg) &&
-		(tseg >> PMD_SHIFT) < (max_pfn_mapped >> (PMD_SHIFT-PAGE_SHIFT)))
-			set_memory_4k((unsigned long)__va(tseg), 1);
-	}
-}
-
-void __cpuinit detect_ht(struct cpuinfo_x86 *c)
-{
-#ifdef CONFIG_SMP
-	u32 eax, ebx, ecx, edx;
-	int index_msb, core_bits;
-
-	cpuid(1, &eax, &ebx, &ecx, &edx);
-
-
-	if (!cpu_has(c, X86_FEATURE_HT))
-		return;
-	if (cpu_has(c, X86_FEATURE_CMP_LEGACY))
-		goto out;
-
-	smp_num_siblings = (ebx & 0xff0000) >> 16;
-
-	if (smp_num_siblings == 1) {
-		printk(KERN_INFO  "CPU: Hyper-Threading is disabled\n");
-	} else if (smp_num_siblings > 1) {
-
-		if (smp_num_siblings > NR_CPUS) {
-			printk(KERN_WARNING "CPU: Unsupported number of "
-			       "siblings %d", smp_num_siblings);
-			smp_num_siblings = 1;
-			return;
-		}
-
-		index_msb = get_count_order(smp_num_siblings);
-		c->phys_proc_id = phys_pkg_id(index_msb);
-
-		smp_num_siblings = smp_num_siblings / c->x86_max_cores;
-
-		index_msb = get_count_order(smp_num_siblings);
-
-		core_bits = get_count_order(c->x86_max_cores);
-
-		c->cpu_core_id = phys_pkg_id(index_msb) &
-					       ((1 << core_bits) - 1);
-	}
-out:
-	if ((c->x86_max_cores * smp_num_siblings) > 1) {
-		printk(KERN_INFO  "CPU: Physical Processor ID: %d\n",
-		       c->phys_proc_id);
-		printk(KERN_INFO  "CPU: Processor Core ID: %d\n",
-		       c->cpu_core_id);
-	}
-
-#endif
-}
-
-/*
- * find out the number of processor cores on the die
- */
-static int __cpuinit intel_num_cpu_cores(struct cpuinfo_x86 *c)
-{
-	unsigned int eax, t;
-
-	if (c->cpuid_level < 4)
-		return 1;
-
-	cpuid_count(4, 0, &eax, &t, &t, &t);
-
-	if (eax & 0x1f)
-		return ((eax >> 26) + 1);
-	else
-		return 1;
-}
-
-static void __cpuinit srat_detect_node(void)
-{
-#ifdef CONFIG_NUMA
-	unsigned node;
-	int cpu = smp_processor_id();
-	int apicid = hard_smp_processor_id();
-
-	/* Don't do the funky fallback heuristics the AMD version employs
-	   for now. */
-	node = apicid_to_node[apicid];
-	if (node == NUMA_NO_NODE || !node_online(node))
-		node = first_node(node_online_map);
-	numa_set_node(cpu, node);
-
-	printk(KERN_INFO "CPU %d/%x -> Node %d\n", cpu, apicid, node);
-#endif
-}
-
-static void __cpuinit early_init_intel(struct cpuinfo_x86 *c)
-{
-	if ((c->x86 == 0xf && c->x86_model >= 0x03) ||
-	    (c->x86 == 0x6 && c->x86_model >= 0x0e))
-		set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
-}
-
-static void __cpuinit init_intel(struct cpuinfo_x86 *c)
-{
-	/* Cache sizes */
-	unsigned n;
-
-	init_intel_cacheinfo(c);
-	if (c->cpuid_level > 9) {
-		unsigned eax = cpuid_eax(10);
-		/* Check for version and the number of counters */
-		if ((eax & 0xff) && (((eax>>8) & 0xff) > 1))
-			set_cpu_cap(c, X86_FEATURE_ARCH_PERFMON);
-	}
-
-	if (cpu_has_ds) {
-		unsigned int l1, l2;
-		rdmsr(MSR_IA32_MISC_ENABLE, l1, l2);
-		if (!(l1 & (1<<11)))
-			set_cpu_cap(c, X86_FEATURE_BTS);
-		if (!(l1 & (1<<12)))
-			set_cpu_cap(c, X86_FEATURE_PEBS);
-	}
-
-
-	if (cpu_has_bts)
-		ds_init_intel(c);
-
-	n = c->extended_cpuid_level;
-	if (n >= 0x80000008) {
-		unsigned eax = cpuid_eax(0x80000008);
-		c->x86_virt_bits = (eax >> 8) & 0xff;
-		c->x86_phys_bits = eax & 0xff;
-		/* CPUID workaround for Intel 0F34 CPU */
-		if (c->x86_vendor == X86_VENDOR_INTEL &&
-		    c->x86 == 0xF && c->x86_model == 0x3 &&
-		    c->x86_mask == 0x4)
-			c->x86_phys_bits = 36;
-	}
-
-	if (c->x86 == 15)
-		c->x86_cache_alignment = c->x86_clflush_size * 2;
-	if (c->x86 == 6)
-		set_cpu_cap(c, X86_FEATURE_REP_GOOD);
-	set_cpu_cap(c, X86_FEATURE_LFENCE_RDTSC);
-	c->x86_max_cores = intel_num_cpu_cores(c);
-
-	srat_detect_node();
-}
-
-static void __cpuinit early_init_centaur(struct cpuinfo_x86 *c)
-{
-	if (c->x86 == 0x6 && c->x86_model >= 0xf)
-		set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
-}
-
-static void __cpuinit init_centaur(struct cpuinfo_x86 *c)
-{
-	/* Cache sizes */
-	unsigned n;
-
-	n = c->extended_cpuid_level;
-	if (n >= 0x80000008) {
-		unsigned eax = cpuid_eax(0x80000008);
-		c->x86_virt_bits = (eax >> 8) & 0xff;
-		c->x86_phys_bits = eax & 0xff;
-	}
-
-	if (c->x86 == 0x6 && c->x86_model >= 0xf) {
-		c->x86_cache_alignment = c->x86_clflush_size * 2;
-		set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
-		set_cpu_cap(c, X86_FEATURE_REP_GOOD);
-	}
-	set_cpu_cap(c, X86_FEATURE_LFENCE_RDTSC);
-}
-
-static void __cpuinit get_cpu_vendor(struct cpuinfo_x86 *c)
-{
-	char *v = c->x86_vendor_id;
-
-	if (!strcmp(v, "AuthenticAMD"))
-		c->x86_vendor = X86_VENDOR_AMD;
-	else if (!strcmp(v, "GenuineIntel"))
-		c->x86_vendor = X86_VENDOR_INTEL;
-	else if (!strcmp(v, "CentaurHauls"))
-		c->x86_vendor = X86_VENDOR_CENTAUR;
-	else
-		c->x86_vendor = X86_VENDOR_UNKNOWN;
-}
-
-/* Do some early cpuid on the boot CPU to get some parameter that are
-   needed before check_bugs. Everything advanced is in identify_cpu
-   below. */
-static void __cpuinit early_identify_cpu(struct cpuinfo_x86 *c)
-{
-	u32 tfms, xlvl;
-
-	c->loops_per_jiffy = loops_per_jiffy;
-	c->x86_cache_size = -1;
-	c->x86_vendor = X86_VENDOR_UNKNOWN;
-	c->x86_model = c->x86_mask = 0;	/* So far unknown... */
-	c->x86_vendor_id[0] = '\0'; /* Unset */
-	c->x86_model_id[0] = '\0';  /* Unset */
-	c->x86_clflush_size = 64;
-	c->x86_cache_alignment = c->x86_clflush_size;
-	c->x86_max_cores = 1;
-	c->x86_coreid_bits = 0;
-	c->extended_cpuid_level = 0;
-	memset(&c->x86_capability, 0, sizeof c->x86_capability);
-
-	/* Get vendor name */
-	cpuid(0x00000000, (unsigned int *)&c->cpuid_level,
-	      (unsigned int *)&c->x86_vendor_id[0],
-	      (unsigned int *)&c->x86_vendor_id[8],
-	      (unsigned int *)&c->x86_vendor_id[4]);
-
-	get_cpu_vendor(c);
-
-	/* Initialize the standard set of capabilities */
-	/* Note that the vendor-specific code below might override */
-
-	/* Intel-defined flags: level 0x00000001 */
-	if (c->cpuid_level >= 0x00000001) {
-		__u32 misc;
-		cpuid(0x00000001, &tfms, &misc, &c->x86_capability[4],
-		      &c->x86_capability[0]);
-		c->x86 = (tfms >> 8) & 0xf;
-		c->x86_model = (tfms >> 4) & 0xf;
-		c->x86_mask = tfms & 0xf;
-		if (c->x86 == 0xf)
-			c->x86 += (tfms >> 20) & 0xff;
-		if (c->x86 >= 0x6)
-			c->x86_model += ((tfms >> 16) & 0xF) << 4;
-		if (test_cpu_cap(c, X86_FEATURE_CLFLSH))
-			c->x86_clflush_size = ((misc >> 8) & 0xff) * 8;
-	} else {
-		/* Have CPUID level 0 only - unheard of */
-		c->x86 = 4;
-	}
-
-	c->initial_apicid = (cpuid_ebx(1) >> 24) & 0xff;
-#ifdef CONFIG_SMP
-	c->phys_proc_id = c->initial_apicid;
-#endif
-	/* AMD-defined flags: level 0x80000001 */
-	xlvl = cpuid_eax(0x80000000);
-	c->extended_cpuid_level = xlvl;
-	if ((xlvl & 0xffff0000) == 0x80000000) {
-		if (xlvl >= 0x80000001) {
-			c->x86_capability[1] = cpuid_edx(0x80000001);
-			c->x86_capability[6] = cpuid_ecx(0x80000001);
-		}
-		if (xlvl >= 0x80000004)
-			get_model_name(c); /* Default name */
-	}
-
-	/* Transmeta-defined flags: level 0x80860001 */
-	xlvl = cpuid_eax(0x80860000);
-	if ((xlvl & 0xffff0000) == 0x80860000) {
-		/* Don't set x86_cpuid_level here for now to not confuse. */
-		if (xlvl >= 0x80860001)
-			c->x86_capability[2] = cpuid_edx(0x80860001);
-	}
-
-	c->extended_cpuid_level = cpuid_eax(0x80000000);
-	if (c->extended_cpuid_level >= 0x80000007)
-		c->x86_power = cpuid_edx(0x80000007);
-
-	switch (c->x86_vendor) {
-	case X86_VENDOR_AMD:
-		early_init_amd(c);
-		break;
-	case X86_VENDOR_INTEL:
-		early_init_intel(c);
-		break;
-	case X86_VENDOR_CENTAUR:
-		early_init_centaur(c);
-		break;
-	}
-
-	validate_pat_support(c);
-}
-
-/*
- * This does the hard work of actually picking apart the CPU stuff...
- */
-void __cpuinit identify_cpu(struct cpuinfo_x86 *c)
-{
-	int i;
-
-	early_identify_cpu(c);
-
-	init_scattered_cpuid_features(c);
-
-	c->apicid = phys_pkg_id(0);
-
-	/*
-	 * Vendor-specific initialization.  In this section we
-	 * canonicalize the feature flags, meaning if there are
-	 * features a certain CPU supports which CPUID doesn't
-	 * tell us, CPUID claiming incorrect flags, or other bugs,
-	 * we handle them here.
-	 *
-	 * At the end of this section, c->x86_capability better
-	 * indicate the features this CPU genuinely supports!
-	 */
-	switch (c->x86_vendor) {
-	case X86_VENDOR_AMD:
-		init_amd(c);
-		break;
-
-	case X86_VENDOR_INTEL:
-		init_intel(c);
-		break;
-
-	case X86_VENDOR_CENTAUR:
-		init_centaur(c);
-		break;
-
-	case X86_VENDOR_UNKNOWN:
-	default:
-		display_cacheinfo(c);
-		break;
-	}
-
-	detect_ht(c);
-
-	/*
-	 * On SMP, boot_cpu_data holds the common feature set between
-	 * all CPUs; so make sure that we indicate which features are
-	 * common between the CPUs.  The first time this routine gets
-	 * executed, c == &boot_cpu_data.
-	 */
-	if (c != &boot_cpu_data) {
-		/* AND the already accumulated flags with these */
-		for (i = 0; i < NCAPINTS; i++)
-			boot_cpu_data.x86_capability[i] &= c->x86_capability[i];
-	}
-
-	/* Clear all flags overriden by options */
-	for (i = 0; i < NCAPINTS; i++)
-		c->x86_capability[i] &= ~cleared_cpu_caps[i];
-
-#ifdef CONFIG_X86_MCE
-	mcheck_init(c);
-#endif
-	select_idle_routine(c);
-
-#ifdef CONFIG_NUMA
-	numa_add_cpu(smp_processor_id());
-#endif
-
-}
-
-void __cpuinit identify_boot_cpu(void)
-{
-	identify_cpu(&boot_cpu_data);
 }
 
-void __cpuinit identify_secondary_cpu(struct cpuinfo_x86 *c)
-{
-	BUG_ON(c == &boot_cpu_data);
-	identify_cpu(c);
-	mtrr_ap_init();
-}
-
-static __init int setup_noclflush(char *arg)
-{
-	setup_clear_cpu_cap(X86_FEATURE_CLFLSH);
-	return 1;
-}
-__setup("noclflush", setup_noclflush);
-
-void __cpuinit print_cpu_info(struct cpuinfo_x86 *c)
-{
-	if (c->x86_model_id[0])
-		printk(KERN_CONT "%s", c->x86_model_id);
-
-	if (c->x86_mask || c->cpuid_level >= 0)
-		printk(KERN_CONT " stepping %02x\n", c->x86_mask);
-	else
-		printk(KERN_CONT "\n");
-}
-
-static __init int setup_disablecpuid(char *arg)
-{
-	int bit;
-	if (get_option(&arg, &bit) && bit < NCAPINTS*32)
-		setup_clear_cpu_cap(bit);
-	else
-		return 0;
-	return 1;
-}
-__setup("clearcpuid=", setup_disablecpuid);
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 56078d61c793..adf54eaf7053 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -59,7 +59,6 @@
 #include <asm/pgtable.h>
 #include <asm/tlbflush.h>
 #include <asm/mtrr.h>
-#include <asm/nmi.h>
 #include <asm/vmi.h>
 #include <asm/genapic.h>
 #include <linux/mc146818rtc.h>
@@ -68,22 +67,6 @@
 #include <mach_wakecpu.h>
 #include <smpboot_hooks.h>
 
-/*
- * FIXME: For x86_64, those are defined in other files. But moving them here,
- * would make the setup areas dependent on smp, which is a loss. When we
- * integrate apic between arches, we can probably do a better job, but
- * right now, they'll stay here -- glommer
- */
-
-/* which logical CPU number maps to which CPU (physical APIC ID) */
-u16 x86_cpu_to_apicid_init[NR_CPUS] __initdata =
-			{ [0 ... NR_CPUS-1] = BAD_APICID };
-void *x86_cpu_to_apicid_early_ptr;
-
-u16 x86_bios_cpu_apicid_init[NR_CPUS] __initdata
-				= { [0 ... NR_CPUS-1] = BAD_APICID };
-void *x86_bios_cpu_apicid_early_ptr;
-
 #ifdef CONFIG_X86_32
 u8 apicid_2_node[MAX_APICID];
 static int low_mappings;
@@ -198,13 +181,12 @@ static void map_cpu_to_logical_apicid(void)
 	map_cpu_to_node(cpu, node);
 }
 
-static void unmap_cpu_to_logical_apicid(int cpu)
+void numa_remove_cpu(int cpu)
 {
 	cpu_2_logical_apicid[cpu] = BAD_APICID;
 	unmap_cpu_to_node(cpu);
 }
 #else
-#define unmap_cpu_to_logical_apicid(cpu) do {} while (0)
 #define map_cpu_to_logical_apicid()  do {} while (0)
 #endif
 
@@ -346,15 +328,8 @@ static void __cpuinit start_secondary(void *unused)
 	 * smp_call_function().
 	 */
 	lock_ipi_call_lock();
-#ifdef CONFIG_X86_64
-	spin_lock(&vector_lock);
-
-	/* Setup the per cpu irq handling data structures */
-	__setup_vector_irq(smp_processor_id());
-	/*
-	 * Allow the master to continue.
-	 */
-	spin_unlock(&vector_lock);
+#ifdef CONFIG_X86_IO_APIC
+	setup_vector_irq(smp_processor_id());
 #endif
 	cpu_set(smp_processor_id(), cpu_online_map);
 	unlock_ipi_call_lock();
@@ -366,31 +341,8 @@ static void __cpuinit start_secondary(void *unused)
 	cpu_idle();
 }
 
-#ifdef CONFIG_X86_32
-/*
- * Everything has been set up for the secondary
- * CPUs - they just need to reload everything
- * from the task structure
- * This function must not return.
- */
-void __devinit initialize_secondary(void)
-{
-	/*
-	 * We don't actually need to load the full TSS,
-	 * basically just the stack pointer and the ip.
-	 */
-
-	asm volatile(
-		"movl %0,%%esp\n\t"
-		"jmp *%1"
-		:
-		:"m" (current->thread.sp), "m" (current->thread.ip));
-}
-#endif
-
 static void __cpuinit smp_apply_quirks(struct cpuinfo_x86 *c)
 {
-#ifdef CONFIG_X86_32
 	/*
 	 * Mask B, Pentium, but not Pentium MMX
 	 */
@@ -440,7 +392,6 @@ static void __cpuinit smp_apply_quirks(struct cpuinfo_x86 *c)
 
 valid_k7:
 	;
-#endif
 }
 
 static void __cpuinit smp_checks(void)
@@ -487,7 +438,7 @@ void __cpuinit set_cpu_sibling_map(int cpu)
 	cpu_set(cpu, cpu_sibling_setup_map);
 
 	if (smp_num_siblings > 1) {
-		for_each_cpu_mask(i, cpu_sibling_setup_map) {
+		for_each_cpu_mask_nr(i, cpu_sibling_setup_map) {
 			if (c->phys_proc_id == cpu_data(i).phys_proc_id &&
 			    c->cpu_core_id == cpu_data(i).cpu_core_id) {
 				cpu_set(i, per_cpu(cpu_sibling_map, cpu));
@@ -510,7 +461,7 @@ void __cpuinit set_cpu_sibling_map(int cpu)
 		return;
 	}
 
-	for_each_cpu_mask(i, cpu_sibling_setup_map) {
+	for_each_cpu_mask_nr(i, cpu_sibling_setup_map) {
 		if (per_cpu(cpu_llc_id, cpu) != BAD_APICID &&
 		    per_cpu(cpu_llc_id, cpu) == per_cpu(cpu_llc_id, i)) {
 			cpu_set(i, c->llc_shared_map);
@@ -555,23 +506,6 @@ cpumask_t cpu_coregroup_map(int cpu)
 		return c->llc_shared_map;
 }
 
-#ifdef CONFIG_X86_32
-/*
- * We are called very early to get the low memory for the
- * SMP bootup trampoline page.
- */
-void __init smp_alloc_memory(void)
-{
-	trampoline_base = alloc_bootmem_low_pages(PAGE_SIZE);
-	/*
-	 * Has to be in very low memory so we can execute
-	 * real-mode AP code.
-	 */
-	if (__pa(trampoline_base) >= 0x9F000)
-		BUG();
-}
-#endif
-
 static void impress_friends(void)
 {
 	int cpu;
@@ -748,11 +682,7 @@ wakeup_secondary_cpu(int phys_apicid, unsigned long start_eip)
 	 * target processor state.
 	 */
 	startup_ipi_hook(phys_apicid, (unsigned long) start_secondary,
-#ifdef CONFIG_X86_64
-			 (unsigned long)init_rsp);
-#else
 			 (unsigned long)stack_start.sp);
-#endif
 
 	/*
 	 * Run STARTUP IPI loop.
@@ -832,6 +762,45 @@ static void __cpuinit do_fork_idle(struct work_struct *work)
 	complete(&c_idle->done);
 }
 
+#ifdef CONFIG_X86_64
+/*
+ * Allocate node local memory for the AP pda.
+ *
+ * Must be called after the _cpu_pda pointer table is initialized.
+ */
+static int __cpuinit get_local_pda(int cpu)
+{
+	struct x8664_pda *oldpda, *newpda;
+	unsigned long size = sizeof(struct x8664_pda);
+	int node = cpu_to_node(cpu);
+
+	if (cpu_pda(cpu) && !cpu_pda(cpu)->in_bootmem)
+		return 0;
+
+	oldpda = cpu_pda(cpu);
+	newpda = kmalloc_node(size, GFP_ATOMIC, node);
+	if (!newpda) {
+		printk(KERN_ERR "Could not allocate node local PDA "
+			"for CPU %d on node %d\n", cpu, node);
+
+		if (oldpda)
+			return 0;	/* have a usable pda */
+		else
+			return -1;
+	}
+
+	if (oldpda) {
+		memcpy(newpda, oldpda, size);
+		if (!after_bootmem)
+			free_bootmem((unsigned long)oldpda, size);
+	}
+
+	newpda->in_bootmem = 0;
+	cpu_pda(cpu) = newpda;
+	return 0;
+}
+#endif /* CONFIG_X86_64 */
+
 static int __cpuinit do_boot_cpu(int apicid, int cpu)
 /*
  * NOTE - on most systems this is a PHYSICAL apic ID, but on multiquad
@@ -848,28 +817,14 @@ static int __cpuinit do_boot_cpu(int apicid, int cpu)
 		.done = COMPLETION_INITIALIZER_ONSTACK(c_idle.done),
 	};
 	INIT_WORK(&c_idle.work, do_fork_idle);
-#ifdef CONFIG_X86_64
-	/* allocate memory for gdts of secondary cpus. Hotplug is considered */
-	if (!cpu_gdt_descr[cpu].address &&
-		!(cpu_gdt_descr[cpu].address = get_zeroed_page(GFP_KERNEL))) {
-		printk(KERN_ERR "Failed to allocate GDT for CPU %d\n", cpu);
-		return -1;
-	}
 
+#ifdef CONFIG_X86_64
 	/* Allocate node local memory for AP pdas */
-	if (cpu_pda(cpu) == &boot_cpu_pda[cpu]) {
-		struct x8664_pda *newpda, *pda;
-		int node = cpu_to_node(cpu);
-		pda = cpu_pda(cpu);
-		newpda = kmalloc_node(sizeof(struct x8664_pda), GFP_ATOMIC,
-				      node);
-		if (newpda) {
-			memcpy(newpda, pda, sizeof(struct x8664_pda));
-			cpu_pda(cpu) = newpda;
-		} else
-			printk(KERN_ERR
-		"Could not allocate node local PDA for CPU %d on node %d\n",
-				cpu, node);
+	if (cpu > 0) {
+		boot_error = get_local_pda(cpu);
+		if (boot_error)
+			goto restore_state;
+			/* if can't get pda memory, can't start cpu */
 	}
 #endif
 
@@ -905,18 +860,15 @@ do_rest:
 #ifdef CONFIG_X86_32
 	per_cpu(current_task, cpu) = c_idle.idle;
 	init_gdt(cpu);
-	early_gdt_descr.address = (unsigned long)get_cpu_gdt_table(cpu);
-	c_idle.idle->thread.ip = (unsigned long) start_secondary;
 	/* Stack for startup_32 can be just as for start_secondary onwards */
-	stack_start.sp = (void *) c_idle.idle->thread.sp;
 	irq_ctx_init(cpu);
 #else
 	cpu_pda(cpu)->pcurrent = c_idle.idle;
-	init_rsp = c_idle.idle->thread.sp;
-	load_sp0(&per_cpu(init_tss, cpu), &c_idle.idle->thread);
-	initial_code = (unsigned long)start_secondary;
 	clear_tsk_thread_flag(c_idle.idle, TIF_FORK);
 #endif
+	early_gdt_descr.address = (unsigned long)get_cpu_gdt_table(cpu);
+	initial_code = (unsigned long)start_secondary;
+	stack_start.sp = (void *) c_idle.idle->thread.sp;
 
 	/* start_ip had better be page-aligned! */
 	start_ip = setup_trampoline();
@@ -988,12 +940,11 @@ do_rest:
 		}
 	}
 
+restore_state:
+
 	if (boot_error) {
 		/* Try to put things back the way they were before ... */
-		unmap_cpu_to_logical_apicid(cpu);
-#ifdef CONFIG_X86_64
-		clear_node_cpumask(cpu); /* was set by numa_add_cpu */
-#endif
+		numa_remove_cpu(cpu); /* was set by numa_add_cpu */
 		cpu_clear(cpu, cpu_callout_map); /* was set by do_boot_cpu() */
 		cpu_clear(cpu, cpu_initialized); /* was set by cpu_init() */
 		cpu_clear(cpu, cpu_possible_map);
@@ -1088,9 +1039,8 @@ static __init void disable_smp(void)
 {
 	cpu_present_map = cpumask_of_cpu(0);
 	cpu_possible_map = cpumask_of_cpu(0);
-#ifdef CONFIG_X86_32
 	smpboot_clear_io_apic_irqs();
-#endif
+
 	if (smp_found_config)
 		phys_cpu_present_map =
 				physid_mask_of_physid(boot_cpu_physical_apicid);
@@ -1158,12 +1108,12 @@ static int __init smp_sanity_check(unsigned max_cpus)
 	 * If SMP should be disabled, then really disable it!
 	 */
 	if (!max_cpus) {
-		printk(KERN_INFO "SMP mode deactivated,"
-				 "forcing use of dummy APIC emulation.\n");
+		printk(KERN_INFO "SMP mode deactivated.\n");
 		smpboot_clear_io_apic();
-#ifdef CONFIG_X86_32
+
+		localise_nmi_watchdog();
+
 		connect_bsp_APIC();
-#endif
 		setup_local_APIC();
 		end_local_APIC_setup();
 		return -1;
@@ -1218,9 +1168,8 @@ void __init native_smp_prepare_cpus(unsigned int max_cpus)
 	}
 	preempt_enable();
 
-#ifdef CONFIG_X86_32
 	connect_bsp_APIC();
-#endif
+
 	/*
 	 * Switch from PIC to APIC mode.
 	 */
@@ -1258,8 +1207,8 @@ void __init native_smp_prepare_boot_cpu(void)
 	int me = smp_processor_id();
 #ifdef CONFIG_X86_32
 	init_gdt(me);
-	switch_to_new_gdt();
 #endif
+	switch_to_new_gdt();
 	/* already set me in cpu_online_map in boot_cpu_init() */
 	cpu_set(me, cpu_callout_map);
 	per_cpu(cpu_state, me) = CPU_ONLINE;
@@ -1279,29 +1228,12 @@ void __init native_smp_cpus_done(unsigned int max_cpus)
 
 #ifdef CONFIG_HOTPLUG_CPU
 
-#  ifdef CONFIG_X86_32
-void cpu_exit_clear(void)
-{
-	int cpu = raw_smp_processor_id();
-
-	idle_task_exit();
-
-	cpu_uninit();
-	irq_ctx_exit(cpu);
-
-	cpu_clear(cpu, cpu_callout_map);
-	cpu_clear(cpu, cpu_callin_map);
-
-	unmap_cpu_to_logical_apicid(cpu);
-}
-#  endif /* CONFIG_X86_32 */
-
 static void remove_siblinginfo(int cpu)
 {
 	int sibling;
 	struct cpuinfo_x86 *c = &cpu_data(cpu);
 
-	for_each_cpu_mask(sibling, per_cpu(cpu_core_map, cpu)) {
+	for_each_cpu_mask_nr(sibling, per_cpu(cpu_core_map, cpu)) {
 		cpu_clear(cpu, per_cpu(cpu_core_map, sibling));
 		/*/
 		 * last thread sibling in this cpu core going down
@@ -1310,7 +1242,7 @@ static void remove_siblinginfo(int cpu)
 			cpu_data(sibling).booted_cores--;
 	}
 
-	for_each_cpu_mask(sibling, per_cpu(cpu_sibling_map, cpu))
+	for_each_cpu_mask_nr(sibling, per_cpu(cpu_sibling_map, cpu))
 		cpu_clear(cpu, per_cpu(cpu_sibling_map, sibling));
 	cpus_clear(per_cpu(cpu_sibling_map, cpu));
 	cpus_clear(per_cpu(cpu_core_map, cpu));
@@ -1364,18 +1296,18 @@ __init void prefill_possible_map(void)
 
 	for (i = 0; i < possible; i++)
 		cpu_set(i, cpu_possible_map);
+
+	nr_cpu_ids = possible;
 }
 
 static void __ref remove_cpu_from_maps(int cpu)
 {
 	cpu_clear(cpu, cpu_online_map);
-#ifdef CONFIG_X86_64
 	cpu_clear(cpu, cpu_callout_map);
 	cpu_clear(cpu, cpu_callin_map);
 	/* was set by cpu_init() */
 	clear_bit(cpu, (unsigned long *)&cpu_initialized);
-	clear_node_cpumask(cpu);
-#endif
+	numa_remove_cpu(cpu);
 }
 
 int __cpu_disable(void)
diff --git a/arch/x86/kernel/srat_32.c b/arch/x86/kernel/srat_32.c
index 70e4a374b4e8..a2705da8ef63 100644
--- a/arch/x86/kernel/srat_32.c
+++ b/arch/x86/kernel/srat_32.c
@@ -31,6 +31,7 @@
 #include <asm/srat.h>
 #include <asm/topology.h>
 #include <asm/smp.h>
+#include <asm/e820.h>
 
 /*
  * proximity macros and definitions
@@ -41,7 +42,7 @@
 #define BMAP_TEST(bmap, bit)	((bmap)[NODE_ARRAY_INDEX(bit)] & (1 << NODE_ARRAY_OFFSET(bit)))
 /* bitmap length; _PXM is at most 255 */
 #define PXM_BITMAP_LEN (MAX_PXM_DOMAINS / 8) 
-static u8 pxm_bitmap[PXM_BITMAP_LEN];	/* bitmap of proximity domains */
+static u8 __initdata pxm_bitmap[PXM_BITMAP_LEN];	/* bitmap of proximity domains */
 
 #define MAX_CHUNKS_PER_NODE	3
 #define MAXCHUNKS		(MAX_CHUNKS_PER_NODE * MAX_NUMNODES)
@@ -52,16 +53,37 @@ struct node_memory_chunk_s {
 	u8	nid;		// which cnode contains this chunk?
 	u8	bank;		// which mem bank on this node
 };
-static struct node_memory_chunk_s node_memory_chunk[MAXCHUNKS];
+static struct node_memory_chunk_s __initdata node_memory_chunk[MAXCHUNKS];
 
-static int num_memory_chunks;		/* total number of memory chunks */
+static int __initdata num_memory_chunks; /* total number of memory chunks */
 static u8 __initdata apicid_to_pxm[MAX_APICID];
 
+int numa_off __initdata;
+int acpi_numa __initdata;
+
+static __init void bad_srat(void)
+{
+        printk(KERN_ERR "SRAT: SRAT not used.\n");
+        acpi_numa = -1;
+	num_memory_chunks = 0;
+}
+
+static __init inline int srat_disabled(void)
+{
+	return numa_off || acpi_numa < 0;
+}
+
 /* Identify CPU proximity domains */
-static void __init parse_cpu_affinity_structure(char *p)
+void __init
+acpi_numa_processor_affinity_init(struct acpi_srat_cpu_affinity *cpu_affinity)
 {
-	struct acpi_srat_cpu_affinity *cpu_affinity =
-				(struct acpi_srat_cpu_affinity *) p;
+	if (srat_disabled())
+		return;
+	if (cpu_affinity->header.length !=
+	     sizeof(struct acpi_srat_cpu_affinity)) {
+		bad_srat();
+		return;
+	}
 
 	if ((cpu_affinity->flags & ACPI_SRAT_CPU_ENABLED) == 0)
 		return;		/* empty entry */
@@ -79,14 +101,21 @@ static void __init parse_cpu_affinity_structure(char *p)
  * Identify memory proximity domains and hot-remove capabilities.
  * Fill node memory chunk list structure.
  */
-static void __init parse_memory_affinity_structure (char *sratp)
+void __init
+acpi_numa_memory_affinity_init(struct acpi_srat_mem_affinity *memory_affinity)
 {
 	unsigned long long paddr, size;
 	unsigned long start_pfn, end_pfn;
 	u8 pxm;
 	struct node_memory_chunk_s *p, *q, *pend;
-	struct acpi_srat_mem_affinity *memory_affinity =
-			(struct acpi_srat_mem_affinity *) sratp;
+
+	if (srat_disabled())
+		return;
+	if (memory_affinity->header.length !=
+	     sizeof(struct acpi_srat_mem_affinity)) {
+		bad_srat();
+		return;
+	}
 
 	if ((memory_affinity->flags & ACPI_SRAT_MEM_ENABLED) == 0)
 		return;		/* empty entry */
@@ -126,14 +155,21 @@ static void __init parse_memory_affinity_structure (char *sratp)
 
 	num_memory_chunks++;
 
-	printk("Memory range 0x%lX to 0x%lX (type 0x%X) in proximity domain 0x%02X %s\n",
+	printk("Memory range 0x%lX to 0x%lX in proximity domain 0x%02X %s\n",
 		start_pfn, end_pfn,
-		memory_affinity->memory_type,
 		pxm,
 		((memory_affinity->flags & ACPI_SRAT_MEM_HOT_PLUGGABLE) ?
 		 "enabled and removable" : "enabled" ) );
 }
 
+/* Callback for SLIT parsing */
+void __init acpi_numa_slit_init(struct acpi_table_slit *slit)
+{
+}
+
+void acpi_numa_arch_fixup(void)
+{
+}
 /*
  * The SRAT table always lists ascending addresses, so can always
  * assume that the first "start" address that you see is the real
@@ -166,39 +202,13 @@ static __init void node_read_chunk(int nid, struct node_memory_chunk_s *memory_c
 		node_end_pfn[nid] = memory_chunk->end_pfn;
 }
 
-/* Parse the ACPI Static Resource Affinity Table */
-static int __init acpi20_parse_srat(struct acpi_table_srat *sratp)
+int __init get_memcfg_from_srat(void)
 {
-	u8 *start, *end, *p;
 	int i, j, nid;
 
-	start = (u8 *)(&(sratp->reserved) + 1);	/* skip header */
-	p = start;
-	end = (u8 *)sratp + sratp->header.length;
-
-	memset(pxm_bitmap, 0, sizeof(pxm_bitmap));	/* init proximity domain bitmap */
-	memset(node_memory_chunk, 0, sizeof(node_memory_chunk));
 
-	num_memory_chunks = 0;
-	while (p < end) {
-		switch (*p) {
-		case ACPI_SRAT_TYPE_CPU_AFFINITY:
-			parse_cpu_affinity_structure(p);
-			break;
-		case ACPI_SRAT_TYPE_MEMORY_AFFINITY:
-			parse_memory_affinity_structure(p);
-			break;
-		default:
-			printk("ACPI 2.0 SRAT: unknown entry skipped: type=0x%02X, len=%d\n", p[0], p[1]);
-			break;
-		}
-		p += p[1];
-		if (p[1] == 0) {
-			printk("acpi20_parse_srat: Entry length value is zero;"
-				" can't parse any further!\n");
-			break;
-		}
-	}
+	if (srat_disabled())
+		goto out_fail;
 
 	if (num_memory_chunks == 0) {
 		printk("could not finy any ACPI SRAT memory areas.\n");
@@ -244,115 +254,19 @@ static int __init acpi20_parse_srat(struct acpi_table_srat *sratp)
 		printk("chunk %d nid %d start_pfn %08lx end_pfn %08lx\n",
 		       j, chunk->nid, chunk->start_pfn, chunk->end_pfn);
 		node_read_chunk(chunk->nid, chunk);
-		add_active_range(chunk->nid, chunk->start_pfn, chunk->end_pfn);
+		e820_register_active_regions(chunk->nid, chunk->start_pfn,
+					     min(chunk->end_pfn, max_pfn));
 	}
- 
+
 	for_each_online_node(nid) {
 		unsigned long start = node_start_pfn[nid];
-		unsigned long end = node_end_pfn[nid];
+		unsigned long end = min(node_end_pfn[nid], max_pfn);
 
 		memory_present(nid, start, end);
 		node_remap_size[nid] = node_memmap_size_bytes(nid, start, end);
 	}
 	return 1;
 out_fail:
-	return 0;
-}
-
-struct acpi_static_rsdt {
-	struct acpi_table_rsdt table;
-	u32 padding[7]; /* Allow for 7 more table entries */
-};
-
-int __init get_memcfg_from_srat(void)
-{
-	struct acpi_table_header *header = NULL;
-	struct acpi_table_rsdp *rsdp = NULL;
-	struct acpi_table_rsdt *rsdt = NULL;
-	acpi_native_uint rsdp_address = 0;
-	struct acpi_static_rsdt saved_rsdt;
-	int tables = 0;
-	int i = 0;
-
-	rsdp_address = acpi_os_get_root_pointer();
-	if (!rsdp_address) {
-		printk("%s: System description tables not found\n",
-		       __func__);
-		goto out_err;
-	}
-
-	printk("%s: assigning address to rsdp\n", __func__);
-	rsdp = (struct acpi_table_rsdp *)(u32)rsdp_address;
-	if (!rsdp) {
-		printk("%s: Didn't find ACPI root!\n", __func__);
-		goto out_err;
-	}
-
-	printk(KERN_INFO "%.8s v%d [%.6s]\n", rsdp->signature, rsdp->revision,
-		rsdp->oem_id);
-
-	if (strncmp(rsdp->signature, ACPI_SIG_RSDP,strlen(ACPI_SIG_RSDP))) {
-		printk(KERN_WARNING "%s: RSDP table signature incorrect\n", __func__);
-		goto out_err;
-	}
-
-	rsdt = (struct acpi_table_rsdt *)
-	    early_ioremap(rsdp->rsdt_physical_address, sizeof(struct acpi_table_rsdt));
-
-	if (!rsdt) {
-		printk(KERN_WARNING
-		       "%s: ACPI: Invalid root system description tables (RSDT)\n",
-		       __func__);
-		goto out_err;
-	}
-
-	header = &rsdt->header;
-
-	if (strncmp(header->signature, ACPI_SIG_RSDT, strlen(ACPI_SIG_RSDT))) {
-		printk(KERN_WARNING "ACPI: RSDT signature incorrect\n");
-		goto out_err;
-	}
-
-	/* 
-	 * The number of tables is computed by taking the 
-	 * size of all entries (header size minus total 
-	 * size of RSDT) divided by the size of each entry
-	 * (4-byte table pointers).
-	 */
-	tables = (header->length - sizeof(struct acpi_table_header)) / 4;
-
-	if (!tables)
-		goto out_err;
-
-	memcpy(&saved_rsdt, rsdt, sizeof(saved_rsdt));
-
-	if (saved_rsdt.table.header.length > sizeof(saved_rsdt)) {
-		printk(KERN_WARNING "ACPI: Too big length in RSDT: %d\n",
-		       saved_rsdt.table.header.length);
-		goto out_err;
-	}
-
-	printk("Begin SRAT table scan....\n");
-
-	for (i = 0; i < tables; i++) {
-		/* Map in header, then map in full table length. */
-		header = (struct acpi_table_header *)
-			early_ioremap(saved_rsdt.table.table_offset_entry[i], sizeof(struct acpi_table_header));
-		if (!header)
-			break;
-		header = (struct acpi_table_header *)
-			early_ioremap(saved_rsdt.table.table_offset_entry[i], header->length);
-		if (!header)
-			break;
-
-		if (strncmp((char *) &header->signature, ACPI_SIG_SRAT, 4))
-			continue;
-
-		/* we've found the srat table. don't need to look at any more tables */
-		return acpi20_parse_srat((struct acpi_table_srat *)header);
-	}
-out_err:
-	remove_all_active_ranges();
 	printk("failed to get NUMA memory information from SRAT table\n");
 	return 0;
 }
diff --git a/arch/x86/kernel/summit_32.c b/arch/x86/kernel/summit_32.c
index ae751094eba9..d67ce5f044ba 100644
--- a/arch/x86/kernel/summit_32.c
+++ b/arch/x86/kernel/summit_32.c
@@ -36,7 +36,9 @@ static struct rio_table_hdr *rio_table_hdr __initdata;
 static struct scal_detail   *scal_devs[MAX_NUMNODES] __initdata;
 static struct rio_detail    *rio_devs[MAX_NUMNODES*4] __initdata;
 
+#ifndef CONFIG_X86_NUMAQ
 static int mp_bus_id_to_node[MAX_MP_BUSSES] __initdata;
+#endif
 
 static int __init setup_pci_node_map_for_wpeg(int wpeg_num, int last_bus)
 {
diff --git a/arch/x86/kernel/sys_i386_32.c b/arch/x86/kernel/sys_i386_32.c
index d2ab52cc1d6b..7066cb855a60 100644
--- a/arch/x86/kernel/sys_i386_32.c
+++ b/arch/x86/kernel/sys_i386_32.c
@@ -19,8 +19,8 @@
 #include <linux/utsname.h>
 #include <linux/ipc.h>
 
-#include <asm/uaccess.h>
-#include <asm/unistd.h>
+#include <linux/uaccess.h>
+#include <linux/unistd.h>
 
 asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
 			  unsigned long prot, unsigned long flags,
@@ -103,7 +103,7 @@ asmlinkage int old_select(struct sel_arg_struct __user *arg)
  *
  * This is really horribly ugly.
  */
-asmlinkage int sys_ipc (uint call, int first, int second,
+asmlinkage int sys_ipc(uint call, int first, int second,
 			int third, void __user *ptr, long fifth)
 {
 	int version, ret;
@@ -113,24 +113,24 @@ asmlinkage int sys_ipc (uint call, int first, int second,
 
 	switch (call) {
 	case SEMOP:
-		return sys_semtimedop (first, (struct sembuf __user *)ptr, second, NULL);
+		return sys_semtimedop(first, (struct sembuf __user *)ptr, second, NULL);
 	case SEMTIMEDOP:
 		return sys_semtimedop(first, (struct sembuf __user *)ptr, second,
 					(const struct timespec __user *)fifth);
 
 	case SEMGET:
-		return sys_semget (first, second, third);
+		return sys_semget(first, second, third);
 	case SEMCTL: {
 		union semun fourth;
 		if (!ptr)
 			return -EINVAL;
 		if (get_user(fourth.__pad, (void __user * __user *) ptr))
 			return -EFAULT;
-		return sys_semctl (first, second, third, fourth);
+		return sys_semctl(first, second, third, fourth);
 	}
 
 	case MSGSND:
-		return sys_msgsnd (first, (struct msgbuf __user *) ptr, 
+		return sys_msgsnd(first, (struct msgbuf __user *) ptr,
 				   second, third);
 	case MSGRCV:
 		switch (version) {
@@ -138,45 +138,45 @@ asmlinkage int sys_ipc (uint call, int first, int second,
 			struct ipc_kludge tmp;
 			if (!ptr)
 				return -EINVAL;
-			
+
 			if (copy_from_user(&tmp,
-					   (struct ipc_kludge __user *) ptr, 
-					   sizeof (tmp)))
+					   (struct ipc_kludge __user *) ptr,
+					   sizeof(tmp)))
 				return -EFAULT;
-			return sys_msgrcv (first, tmp.msgp, second,
+			return sys_msgrcv(first, tmp.msgp, second,
 					   tmp.msgtyp, third);
 		}
 		default:
-			return sys_msgrcv (first,
+			return sys_msgrcv(first,
 					   (struct msgbuf __user *) ptr,
 					   second, fifth, third);
 		}
 	case MSGGET:
-		return sys_msgget ((key_t) first, second);
+		return sys_msgget((key_t) first, second);
 	case MSGCTL:
-		return sys_msgctl (first, second, (struct msqid_ds __user *) ptr);
+		return sys_msgctl(first, second, (struct msqid_ds __user *) ptr);
 
 	case SHMAT:
 		switch (version) {
 		default: {
 			ulong raddr;
-			ret = do_shmat (first, (char __user *) ptr, second, &raddr);
+			ret = do_shmat(first, (char __user *) ptr, second, &raddr);
 			if (ret)
 				return ret;
-			return put_user (raddr, (ulong __user *) third);
+			return put_user(raddr, (ulong __user *) third);
 		}
 		case 1:	/* iBCS2 emulator entry point */
 			if (!segment_eq(get_fs(), get_ds()))
 				return -EINVAL;
 			/* The "(ulong *) third" is valid _only_ because of the kernel segment thing */
-			return do_shmat (first, (char __user *) ptr, second, (ulong *) third);
+			return do_shmat(first, (char __user *) ptr, second, (ulong *) third);
 		}
-	case SHMDT: 
-		return sys_shmdt ((char __user *)ptr);
+	case SHMDT:
+		return sys_shmdt((char __user *)ptr);
 	case SHMGET:
-		return sys_shmget (first, second, third);
+		return sys_shmget(first, second, third);
 	case SHMCTL:
-		return sys_shmctl (first, second,
+		return sys_shmctl(first, second,
 				   (struct shmid_ds __user *) ptr);
 	default:
 		return -ENOSYS;
@@ -186,28 +186,28 @@ asmlinkage int sys_ipc (uint call, int first, int second,
 /*
  * Old cruft
  */
-asmlinkage int sys_uname(struct old_utsname __user * name)
+asmlinkage int sys_uname(struct old_utsname __user *name)
 {
 	int err;
 	if (!name)
 		return -EFAULT;
 	down_read(&uts_sem);
-	err = copy_to_user(name, utsname(), sizeof (*name));
+	err = copy_to_user(name, utsname(), sizeof(*name));
 	up_read(&uts_sem);
-	return err?-EFAULT:0;
+	return err? -EFAULT:0;
 }
 
-asmlinkage int sys_olduname(struct oldold_utsname __user * name)
+asmlinkage int sys_olduname(struct oldold_utsname __user *name)
 {
 	int error;
 
 	if (!name)
 		return -EFAULT;
-	if (!access_ok(VERIFY_WRITE,name,sizeof(struct oldold_utsname)))
+	if (!access_ok(VERIFY_WRITE, name, sizeof(struct oldold_utsname)))
 		return -EFAULT;
-  
-  	down_read(&uts_sem);
-	
+
+	down_read(&uts_sem);
+
 	error = __copy_to_user(&name->sysname, &utsname()->sysname,
 			       __OLD_UTS_LEN);
 	error |= __put_user(0, name->sysname + __OLD_UTS_LEN);
@@ -223,9 +223,9 @@ asmlinkage int sys_olduname(struct oldold_utsname __user * name)
 	error |= __copy_to_user(&name->machine, &utsname()->machine,
 				__OLD_UTS_LEN);
 	error |= __put_user(0, name->machine + __OLD_UTS_LEN);
-	
+
 	up_read(&uts_sem);
-	
+
 	error = error ? -EFAULT : 0;
 
 	return error;
@@ -241,6 +241,6 @@ int kernel_execve(const char *filename, char *const argv[], char *const envp[])
 	long __res;
 	asm volatile ("push %%ebx ; movl %2,%%ebx ; int $0x80 ; pop %%ebx"
 	: "=a" (__res)
-	: "0" (__NR_execve),"ri" (filename),"c" (argv), "d" (envp) : "memory");
+	: "0" (__NR_execve), "ri" (filename), "c" (argv), "d" (envp) : "memory");
 	return __res;
 }
diff --git a/arch/x86/kernel/time_32.c b/arch/x86/kernel/time_32.c
index 2ff21f398934..5f29f12da50c 100644
--- a/arch/x86/kernel/time_32.c
+++ b/arch/x86/kernel/time_32.c
@@ -84,8 +84,7 @@ irqreturn_t timer_interrupt(int irq, void *dev_id)
 	if (timer_ack) {
 		/*
 		 * Subtle, when I/O APICs are used we have to ack timer IRQ
-		 * manually to reset the IRR bit for do_slow_gettimeoffset().
-		 * This will also deassert NMI lines for the watchdog if run
+		 * manually to deassert NMI lines for the watchdog if run
 		 * on an 82489DX-based system.
 		 */
 		spin_lock(&i8259A_lock);
diff --git a/arch/x86/kernel/time_64.c b/arch/x86/kernel/time_64.c
index c737849e2ef7..12b4a71bd074 100644
--- a/arch/x86/kernel/time_64.c
+++ b/arch/x86/kernel/time_64.c
@@ -123,6 +123,8 @@ void __init time_init(void)
 		(boot_cpu_data.x86_vendor == X86_VENDOR_AMD))
 		cpu_khz = calculate_cpu_khz();
 
+	lpj_tsc = ((unsigned long)tsc_khz * 1000)/HZ;
+
 	if (unsynchronized_tsc())
 		mark_tsc_unstable("TSCs unsynchronized");
 
diff --git a/arch/x86/kernel/trampoline.c b/arch/x86/kernel/trampoline.c
index abbf199adebb..1106fac6024d 100644
--- a/arch/x86/kernel/trampoline.c
+++ b/arch/x86/kernel/trampoline.c
@@ -2,7 +2,7 @@
 
 #include <asm/trampoline.h>
 
-/* ready for x86_64, no harm for x86, since it will overwrite after alloc */
+/* ready for x86_64 and x86 */
 unsigned char *trampoline_base = __va(TRAMPOLINE_BASE);
 
 /*
diff --git a/arch/x86/kernel/traps_32.c b/arch/x86/kernel/traps_32.c
index 08d752de4eee..2a33053f61ab 100644
--- a/arch/x86/kernel/traps_32.c
+++ b/arch/x86/kernel/traps_32.c
@@ -403,6 +403,7 @@ int __kprobes __die(const char *str, struct pt_regs *regs, long err)
 #endif
 	printk("\n");
 
+	sysfs_printk_last_file();
 	if (notify_die(DIE_OOPS, str, regs, err,
 			current->thread.trap_no, SIGSEGV) != NOTIFY_STOP) {
 
@@ -756,9 +757,9 @@ unknown_nmi_error(unsigned char reason, struct pt_regs *regs)
 
 static DEFINE_SPINLOCK(nmi_print_lock);
 
-void notrace __kprobes die_nmi(struct pt_regs *regs, const char *msg)
+void notrace __kprobes die_nmi(char *str, struct pt_regs *regs, int do_panic)
 {
-	if (notify_die(DIE_NMIWATCHDOG, msg, regs, 0, 2, SIGINT) == NOTIFY_STOP)
+	if (notify_die(DIE_NMIWATCHDOG, str, regs, 0, 2, SIGINT) == NOTIFY_STOP)
 		return;
 
 	spin_lock(&nmi_print_lock);
@@ -767,10 +768,12 @@ void notrace __kprobes die_nmi(struct pt_regs *regs, const char *msg)
 	* to get a message out:
 	*/
 	bust_spinlocks(1);
-	printk(KERN_EMERG "%s", msg);
+	printk(KERN_EMERG "%s", str);
 	printk(" on CPU%d, ip %08lx, registers:\n",
 		smp_processor_id(), regs->ip);
 	show_registers(regs);
+	if (do_panic)
+		panic("Non maskable interrupt");
 	console_silent();
 	spin_unlock(&nmi_print_lock);
 	bust_spinlocks(0);
@@ -1117,7 +1120,7 @@ void do_spurious_interrupt_bug(struct pt_regs *regs, long error_code)
 
 unsigned long patch_espfix_desc(unsigned long uesp, unsigned long kesp)
 {
-	struct desc_struct *gdt = __get_cpu_var(gdt_page).gdt;
+	struct desc_struct *gdt = get_cpu_gdt_table(smp_processor_id());
 	unsigned long base = (kesp - uesp) & -THREAD_SIZE;
 	unsigned long new_kesp = kesp - base;
 	unsigned long lim_pages = (new_kesp | (THREAD_SIZE - 1)) >> PAGE_SHIFT;
diff --git a/arch/x86/kernel/traps_64.c b/arch/x86/kernel/traps_64.c
index adff76ea97c4..5cf522c93e48 100644
--- a/arch/x86/kernel/traps_64.c
+++ b/arch/x86/kernel/traps_64.c
@@ -71,12 +71,13 @@ asmlinkage void general_protection(void);
 asmlinkage void page_fault(void);
 asmlinkage void coprocessor_error(void);
 asmlinkage void simd_coprocessor_error(void);
-asmlinkage void reserved(void);
 asmlinkage void alignment_check(void);
 asmlinkage void machine_check(void);
 asmlinkage void spurious_interrupt_bug(void);
 
+int panic_on_unrecovered_nmi;
 static unsigned int code_bytes = 64;
+static unsigned ignore_nmis;
 
 static inline void conditional_sti(struct pt_regs *regs)
 {
@@ -575,6 +576,7 @@ int __kprobes __die(const char * str, struct pt_regs * regs, long err)
 	printk("DEBUG_PAGEALLOC");
 #endif
 	printk("\n");
+	sysfs_printk_last_file();
 	if (notify_die(DIE_OOPS, str, regs, err, current->thread.trap_no, SIGSEGV) == NOTIFY_STOP)
 		return 1;
 	show_registers(regs);
@@ -614,7 +616,9 @@ die_nmi(char *str, struct pt_regs *regs, int do_panic)
 	 * We are in trouble anyway, lets at least try
 	 * to get a message out.
 	 */
-	printk(str, smp_processor_id());
+	printk(KERN_EMERG "%s", str);
+	printk(" on CPU%d, ip %08lx, registers:\n",
+		smp_processor_id(), regs->ip);
 	show_registers(regs);
 	if (kexec_should_crash(current))
 		crash_kexec(regs);
@@ -702,12 +706,10 @@ DO_ERROR_INFO( 0, SIGFPE,  "divide error", divide_error, FPE_INTDIV, regs->ip)
 DO_ERROR( 4, SIGSEGV, "overflow", overflow)
 DO_ERROR( 5, SIGSEGV, "bounds", bounds)
 DO_ERROR_INFO( 6, SIGILL,  "invalid opcode", invalid_op, ILL_ILLOPN, regs->ip)
-DO_ERROR( 7, SIGSEGV, "device not available", device_not_available)
 DO_ERROR( 9, SIGFPE,  "coprocessor segment overrun", coprocessor_segment_overrun)
 DO_ERROR(10, SIGSEGV, "invalid TSS", invalid_TSS)
 DO_ERROR(11, SIGBUS,  "segment not present", segment_not_present)
 DO_ERROR_INFO(17, SIGBUS, "alignment check", alignment_check, BUS_ADRALN, 0)
-DO_ERROR(18, SIGSEGV, "reserved", reserved)
 
 /* Runs on IST stack */
 asmlinkage void do_stack_segment(struct pt_regs *regs, long error_code)
@@ -865,6 +867,28 @@ asmlinkage notrace  __kprobes void default_do_nmi(struct pt_regs *regs)
 		io_check_error(reason, regs);
 }
 
+asmlinkage notrace __kprobes void
+do_nmi(struct pt_regs *regs, long error_code)
+{
+	nmi_enter();
+	add_pda(__nmi_count, 1);
+	if (!ignore_nmis)
+		default_do_nmi(regs);
+	nmi_exit();
+}
+
+void stop_nmi(void)
+{
+	acpi_nmi_disable();
+	ignore_nmis++;
+}
+
+void restart_nmi(void)
+{
+	ignore_nmis--;
+	acpi_nmi_enable();
+}
+
 /* runs on IST stack. */
 asmlinkage void __kprobes do_int3(struct pt_regs * regs, long error_code)
 {
diff --git a/arch/x86/kernel/tsc_32.c b/arch/x86/kernel/tsc_32.c
index 068759db63dd..bfb919378c31 100644
--- a/arch/x86/kernel/tsc_32.c
+++ b/arch/x86/kernel/tsc_32.c
@@ -1,6 +1,7 @@
 #include <linux/sched.h>
 #include <linux/clocksource.h>
 #include <linux/workqueue.h>
+#include <linux/delay.h>
 #include <linux/cpufreq.h>
 #include <linux/jiffies.h>
 #include <linux/init.h>
@@ -14,7 +15,10 @@
 
 #include "mach_timer.h"
 
-static int tsc_disabled;
+/* native_sched_clock() is called before tsc_init(), so
+   we must start with the TSC soft disabled to prevent
+   erroneous rdtsc usage on !cpu_has_tsc processors */
+static int tsc_disabled = -1;
 
 /*
  * On some systems the TSC frequency does not
@@ -283,7 +287,6 @@ core_initcall(cpufreq_tsc);
 
 /* clock source code */
 
-static unsigned long current_tsc_khz;
 static struct clocksource clocksource_tsc;
 
 /*
@@ -401,26 +404,26 @@ static inline void check_geode_tsc_reliable(void) { }
 void __init tsc_init(void)
 {
 	int cpu;
+	u64 lpj;
 
-	if (!cpu_has_tsc || tsc_disabled) {
-		/* Disable the TSC in case of !cpu_has_tsc */
-		tsc_disabled = 1;
+	if (!cpu_has_tsc || tsc_disabled > 0)
 		return;
-	}
 
 	cpu_khz = calculate_cpu_khz();
 	tsc_khz = cpu_khz;
 
 	if (!cpu_khz) {
 		mark_tsc_unstable("could not calculate TSC khz");
-		/*
-		 * We need to disable the TSC completely in this case
-		 * to prevent sched_clock() from using it.
-		 */
-		tsc_disabled = 1;
 		return;
 	}
 
+	lpj = ((u64)tsc_khz * 1000);
+	do_div(lpj, HZ);
+	lpj_tsc = lpj;
+
+	/* now allow native_sched_clock() to use rdtsc */
+	tsc_disabled = 0;
+
 	printk("Detected %lu.%03lu MHz processor.\n",
 				(unsigned long)cpu_khz / 1000,
 				(unsigned long)cpu_khz % 1000);
@@ -441,9 +444,8 @@ void __init tsc_init(void)
 
 	unsynchronized_tsc();
 	check_geode_tsc_reliable();
-	current_tsc_khz = tsc_khz;
-	clocksource_tsc.mult = clocksource_khz2mult(current_tsc_khz,
-							clocksource_tsc.shift);
+	clocksource_tsc.mult = clocksource_khz2mult(tsc_khz,
+						    clocksource_tsc.shift);
 	/* lower the rating if we already know its unstable: */
 	if (check_tsc_unstable()) {
 		clocksource_tsc.rating = 0;
diff --git a/arch/x86/kernel/tsc_64.c b/arch/x86/kernel/tsc_64.c
index 1784b8077a12..9898fb01edfd 100644
--- a/arch/x86/kernel/tsc_64.c
+++ b/arch/x86/kernel/tsc_64.c
@@ -242,7 +242,7 @@ void __init tsc_calibrate(void)
 	if (hpet) {
 		printk(KERN_INFO "TSC calibrated against HPET\n");
 		if (hpet2 < hpet1)
-			hpet2 += 0x100000000;
+			hpet2 += 0x100000000UL;
 		hpet2 -= hpet1;
 		tsc1 = (hpet2 * hpet_readl(HPET_PERIOD)) / 1000000;
 	} else {
diff --git a/arch/x86/kernel/vmiclock_32.c b/arch/x86/kernel/vmiclock_32.c
index a2b030780aa9..ba7d19e102b1 100644
--- a/arch/x86/kernel/vmiclock_32.c
+++ b/arch/x86/kernel/vmiclock_32.c
@@ -33,8 +33,7 @@
 #include <asm/apic.h>
 #include <asm/timer.h>
 #include <asm/i8253.h>
-
-#include <irq_vectors.h>
+#include <asm/irq_vectors.h>
 
 #define VMI_ONESHOT  (VMI_ALARM_IS_ONESHOT  | VMI_CYCLES_REAL | vmi_get_alarm_wiring())
 #define VMI_PERIODIC (VMI_ALARM_IS_PERIODIC | VMI_CYCLES_REAL | vmi_get_alarm_wiring())
diff --git a/arch/x86/kernel/vmlinux_32.lds.S b/arch/x86/kernel/vmlinux_32.lds.S
index ce5ed083a1e9..248a575da05f 100644
--- a/arch/x86/kernel/vmlinux_32.lds.S
+++ b/arch/x86/kernel/vmlinux_32.lds.S
@@ -49,23 +49,14 @@ SECTIONS
   	_etext = .;			/* End of text section */
   } :text = 0x9090
 
+  NOTES :text :note
+
   . = ALIGN(16);		/* Exception table */
   __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
   	__start___ex_table = .;
 	 *(__ex_table)
   	__stop___ex_table = .;
-  }
-
-  NOTES :text :note
-
-  BUG_TABLE :text
-
-  . = ALIGN(4);
-  .tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) {
-  	__tracedata_start = .;
-	*(.tracedata)
-  	__tracedata_end = .;
-  }
+  } :text = 0x9090
 
   RODATA
 
@@ -189,6 +180,7 @@ SECTIONS
   . = ALIGN(PAGE_SIZE);
   .data.percpu  : AT(ADDR(.data.percpu) - LOAD_OFFSET) {
 	__per_cpu_start = .;
+	*(.data.percpu.page_aligned)
 	*(.data.percpu)
 	*(.data.percpu.shared_aligned)
 	__per_cpu_end = .;
diff --git a/arch/x86/kernel/vmlinux_64.lds.S b/arch/x86/kernel/vmlinux_64.lds.S
index fad3674b06a5..63e5c1a22e88 100644
--- a/arch/x86/kernel/vmlinux_64.lds.S
+++ b/arch/x86/kernel/vmlinux_64.lds.S
@@ -19,7 +19,7 @@ PHDRS {
 	data PT_LOAD FLAGS(7);	/* RWE */
 	user PT_LOAD FLAGS(7);	/* RWE */
 	data.init PT_LOAD FLAGS(7);	/* RWE */
-	note PT_NOTE FLAGS(4);	/* R__ */
+	note PT_NOTE FLAGS(0);	/* ___ */
 }
 SECTIONS
 {
@@ -40,26 +40,17 @@ SECTIONS
 	_etext = .;		/* End of text section */
   } :text = 0x9090
 
+  NOTES :text :note
+
   . = ALIGN(16);		/* Exception table */
   __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
   	__start___ex_table = .;
 	 *(__ex_table)
   	__stop___ex_table = .;
-  }
-
-  NOTES :text :note
-
-  BUG_TABLE :text
+  } :text = 0x9090
 
   RODATA
 
-  . = ALIGN(4);
-  .tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) {
-  	__tracedata_start = .;
-	*(.tracedata)
-  	__tracedata_end = .;
-  }
-
   . = ALIGN(PAGE_SIZE);		/* Align data segment to page size boundary */
 				/* Data */
   .data : AT(ADDR(.data) - LOAD_OFFSET) {
@@ -177,6 +168,7 @@ SECTIONS
 	*(.con_initcall.init)
   }
   __con_initcall_end = .;
+  . = ALIGN(16);
   __x86cpuvendor_start = .;
   .x86cpuvendor.init : AT(ADDR(.x86cpuvendor.init) - LOAD_OFFSET) {
 	*(.x86cpuvendor.init)
diff --git a/arch/x86/kernel/vsmp_64.c b/arch/x86/kernel/vsmp_64.c
index ba8c0b75ab0a..0c029e8959c7 100644
--- a/arch/x86/kernel/vsmp_64.c
+++ b/arch/x86/kernel/vsmp_64.c
@@ -15,9 +15,12 @@
 #include <linux/init.h>
 #include <linux/pci_ids.h>
 #include <linux/pci_regs.h>
+
+#include <asm/apic.h>
 #include <asm/pci-direct.h>
 #include <asm/io.h>
 #include <asm/paravirt.h>
+#include <asm/setup.h>
 
 #if defined CONFIG_PCI && defined CONFIG_PARAVIRT
 /*
diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/kernel/vsyscall_64.c
index 61efa2f7d564..4063dfa2a02d 100644
--- a/arch/x86/kernel/vsyscall_64.c
+++ b/arch/x86/kernel/vsyscall_64.c
@@ -42,7 +42,8 @@
 #include <asm/topology.h>
 #include <asm/vgtod.h>
 
-#define __vsyscall(nr) __attribute__ ((unused,__section__(".vsyscall_" #nr)))
+#define __vsyscall(nr) \
+		__attribute__ ((unused, __section__(".vsyscall_" #nr))) notrace
 #define __syscall_clobber "r11","cx","memory"
 
 /*
diff --git a/arch/x86/kernel/x8664_ksyms_64.c b/arch/x86/kernel/x8664_ksyms_64.c
index f6c05d0410fb..b545f371b5f5 100644
--- a/arch/x86/kernel/x8664_ksyms_64.c
+++ b/arch/x86/kernel/x8664_ksyms_64.c
@@ -2,13 +2,20 @@
    All C exports should go in the respective C files. */
 
 #include <linux/module.h>
-#include <net/checksum.h>
 #include <linux/smp.h>
 
+#include <net/checksum.h>
+
 #include <asm/processor.h>
-#include <asm/uaccess.h>
 #include <asm/pgtable.h>
+#include <asm/uaccess.h>
 #include <asm/desc.h>
+#include <asm/ftrace.h>
+
+#ifdef CONFIG_FTRACE
+/* mcount is defined in assembly */
+EXPORT_SYMBOL(mcount);
+#endif
 
 EXPORT_SYMBOL(kernel_thread);
 
@@ -53,8 +60,3 @@ EXPORT_SYMBOL(init_level4_pgt);
 EXPORT_SYMBOL(load_gs_index);
 
 EXPORT_SYMBOL(_proxy_pda);
-
-#ifdef CONFIG_PARAVIRT
-/* Virtualized guests may want to use it */
-EXPORT_SYMBOL_GPL(cpu_gdt_descr);
-#endif
diff --git a/arch/x86/kvm/Makefile b/arch/x86/kvm/Makefile
index c97d35c218db..d0e940bb6f40 100644
--- a/arch/x86/kvm/Makefile
+++ b/arch/x86/kvm/Makefile
@@ -2,7 +2,8 @@
 # Makefile for Kernel-based Virtual Machine module
 #
 
-common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o ioapic.o)
+common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o ioapic.o \
+                coalesced_mmio.o)
 ifeq ($(CONFIG_KVM_TRACE),y)
 common-objs += $(addprefix ../../../virt/kvm/, kvm_trace.o)
 endif
diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c
index f2f5d260874e..c0f7872a9124 100644
--- a/arch/x86/kvm/i8254.c
+++ b/arch/x86/kvm/i8254.c
@@ -91,7 +91,7 @@ static void pit_set_gate(struct kvm *kvm, int channel, u32 val)
 	c->gate = val;
 }
 
-int pit_get_gate(struct kvm *kvm, int channel)
+static int pit_get_gate(struct kvm *kvm, int channel)
 {
 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));
 
@@ -193,13 +193,13 @@ static void pit_latch_status(struct kvm *kvm, int channel)
 	}
 }
 
-int __pit_timer_fn(struct kvm_kpit_state *ps)
+static int __pit_timer_fn(struct kvm_kpit_state *ps)
 {
 	struct kvm_vcpu *vcpu0 = ps->pit->kvm->vcpus[0];
 	struct kvm_kpit_timer *pt = &ps->pit_timer;
 
-	atomic_inc(&pt->pending);
-	smp_mb__after_atomic_inc();
+	if (!atomic_inc_and_test(&pt->pending))
+		set_bit(KVM_REQ_PENDING_TIMER, &vcpu0->requests);
 	if (vcpu0 && waitqueue_active(&vcpu0->wq)) {
 		vcpu0->arch.mp_state = KVM_MP_STATE_RUNNABLE;
 		wake_up_interruptible(&vcpu0->wq);
@@ -305,6 +305,7 @@ static void pit_load_count(struct kvm *kvm, int channel, u32 val)
 		create_pit_timer(&ps->pit_timer, val, 0);
 		break;
 	case 2:
+	case 3:
 		create_pit_timer(&ps->pit_timer, val, 1);
 		break;
 	default:
@@ -456,7 +457,8 @@ static void pit_ioport_read(struct kvm_io_device *this,
 	mutex_unlock(&pit_state->lock);
 }
 
-static int pit_in_range(struct kvm_io_device *this, gpa_t addr)
+static int pit_in_range(struct kvm_io_device *this, gpa_t addr,
+			int len, int is_write)
 {
 	return ((addr >= KVM_PIT_BASE_ADDRESS) &&
 		(addr < KVM_PIT_BASE_ADDRESS + KVM_PIT_MEM_LENGTH));
@@ -497,7 +499,8 @@ static void speaker_ioport_read(struct kvm_io_device *this,
 	mutex_unlock(&pit_state->lock);
 }
 
-static int speaker_in_range(struct kvm_io_device *this, gpa_t addr)
+static int speaker_in_range(struct kvm_io_device *this, gpa_t addr,
+			    int len, int is_write)
 {
 	return (addr == KVM_SPEAKER_BASE_ADDRESS);
 }
@@ -572,7 +575,7 @@ void kvm_free_pit(struct kvm *kvm)
 	}
 }
 
-void __inject_pit_timer_intr(struct kvm *kvm)
+static void __inject_pit_timer_intr(struct kvm *kvm)
 {
 	mutex_lock(&kvm->lock);
 	kvm_ioapic_set_irq(kvm->arch.vioapic, 0, 1);
diff --git a/arch/x86/kvm/i8259.c b/arch/x86/kvm/i8259.c
index ab29cf2def47..5857f59ad4aa 100644
--- a/arch/x86/kvm/i8259.c
+++ b/arch/x86/kvm/i8259.c
@@ -346,7 +346,8 @@ static u32 elcr_ioport_read(void *opaque, u32 addr1)
 	return s->elcr;
 }
 
-static int picdev_in_range(struct kvm_io_device *this, gpa_t addr)
+static int picdev_in_range(struct kvm_io_device *this, gpa_t addr,
+			   int len, int is_write)
 {
 	switch (addr) {
 	case 0x20:
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index c297c50eba63..73f43de69f67 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -356,8 +356,9 @@ static int __apic_accept_irq(struct kvm_lapic *apic, int delivery_mode,
 	case APIC_DM_SMI:
 		printk(KERN_DEBUG "Ignoring guest SMI\n");
 		break;
+
 	case APIC_DM_NMI:
-		printk(KERN_DEBUG "Ignoring guest NMI\n");
+		kvm_inject_nmi(vcpu);
 		break;
 
 	case APIC_DM_INIT:
@@ -572,6 +573,8 @@ static u32 __apic_read(struct kvm_lapic *apic, unsigned int offset)
 {
 	u32 val = 0;
 
+	KVMTRACE_1D(APIC_ACCESS, apic->vcpu, (u32)offset, handler);
+
 	if (offset >= LAPIC_MMIO_LENGTH)
 		return 0;
 
@@ -695,6 +698,8 @@ static void apic_mmio_write(struct kvm_io_device *this,
 
 	offset &= 0xff0;
 
+	KVMTRACE_1D(APIC_ACCESS, apic->vcpu, (u32)offset, handler);
+
 	switch (offset) {
 	case APIC_ID:		/* Local APIC ID */
 		apic_set_reg(apic, APIC_ID, val);
@@ -780,7 +785,8 @@ static void apic_mmio_write(struct kvm_io_device *this,
 
 }
 
-static int apic_mmio_range(struct kvm_io_device *this, gpa_t addr)
+static int apic_mmio_range(struct kvm_io_device *this, gpa_t addr,
+			   int len, int size)
 {
 	struct kvm_lapic *apic = (struct kvm_lapic *)this->private;
 	int ret = 0;
@@ -939,7 +945,8 @@ static int __apic_timer_fn(struct kvm_lapic *apic)
 	int result = 0;
 	wait_queue_head_t *q = &apic->vcpu->wq;
 
-	atomic_inc(&apic->timer.pending);
+	if(!atomic_inc_and_test(&apic->timer.pending))
+		set_bit(KVM_REQ_PENDING_TIMER, &apic->vcpu->requests);
 	if (waitqueue_active(q)) {
 		apic->vcpu->arch.mp_state = KVM_MP_STATE_RUNNABLE;
 		wake_up_interruptible(q);
diff --git a/arch/x86/kvm/lapic.h b/arch/x86/kvm/lapic.h
index 676c396c9cee..81858881287e 100644
--- a/arch/x86/kvm/lapic.h
+++ b/arch/x86/kvm/lapic.h
@@ -31,6 +31,7 @@ void kvm_lapic_reset(struct kvm_vcpu *vcpu);
 u64 kvm_lapic_get_cr8(struct kvm_vcpu *vcpu);
 void kvm_lapic_set_tpr(struct kvm_vcpu *vcpu, unsigned long cr8);
 void kvm_lapic_set_base(struct kvm_vcpu *vcpu, u64 value);
+u64 kvm_lapic_get_base(struct kvm_vcpu *vcpu);
 
 int kvm_apic_match_physical_addr(struct kvm_lapic *apic, u16 dest);
 int kvm_apic_match_logical_addr(struct kvm_lapic *apic, u8 mda);
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index ee3f53098f0c..1fd8e3b58cc0 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -66,7 +66,8 @@ static void kvm_mmu_audit(struct kvm_vcpu *vcpu, const char *msg) {}
 #endif
 
 #if defined(MMU_DEBUG) || defined(AUDIT)
-static int dbg = 1;
+static int dbg = 0;
+module_param(dbg, bool, 0644);
 #endif
 
 #ifndef MMU_DEBUG
@@ -640,6 +641,7 @@ static void rmap_write_protect(struct kvm *kvm, u64 gfn)
 			rmap_remove(kvm, spte);
 			--kvm->stat.lpages;
 			set_shadow_pte(spte, shadow_trap_nonpresent_pte);
+			spte = NULL;
 			write_protected = 1;
 		}
 		spte = rmap_next(kvm, rmapp, spte);
@@ -775,6 +777,15 @@ static void mmu_page_remove_parent_pte(struct kvm_mmu_page *sp,
 	BUG();
 }
 
+static void nonpaging_prefetch_page(struct kvm_vcpu *vcpu,
+				    struct kvm_mmu_page *sp)
+{
+	int i;
+
+	for (i = 0; i < PT64_ENT_PER_PAGE; ++i)
+		sp->spt[i] = shadow_trap_nonpresent_pte;
+}
+
 static struct kvm_mmu_page *kvm_mmu_lookup_page(struct kvm *kvm, gfn_t gfn)
 {
 	unsigned index;
@@ -840,7 +851,10 @@ static struct kvm_mmu_page *kvm_mmu_get_page(struct kvm_vcpu *vcpu,
 	hlist_add_head(&sp->hash_link, bucket);
 	if (!metaphysical)
 		rmap_write_protect(vcpu->kvm, gfn);
-	vcpu->arch.mmu.prefetch_page(vcpu, sp);
+	if (shadow_trap_nonpresent_pte != shadow_notrap_nonpresent_pte)
+		vcpu->arch.mmu.prefetch_page(vcpu, sp);
+	else
+		nonpaging_prefetch_page(vcpu, sp);
 	return sp;
 }
 
@@ -1082,10 +1096,6 @@ static void mmu_set_spte(struct kvm_vcpu *vcpu, u64 *shadow_pte,
 		struct kvm_mmu_page *shadow;
 
 		spte |= PT_WRITABLE_MASK;
-		if (user_fault) {
-			mmu_unshadow(vcpu->kvm, gfn);
-			goto unshadowed;
-		}
 
 		shadow = kvm_mmu_lookup_page(vcpu->kvm, gfn);
 		if (shadow ||
@@ -1102,13 +1112,11 @@ static void mmu_set_spte(struct kvm_vcpu *vcpu, u64 *shadow_pte,
 		}
 	}
 
-unshadowed:
-
 	if (pte_access & ACC_WRITE_MASK)
 		mark_page_dirty(vcpu->kvm, gfn);
 
 	pgprintk("%s: setting spte %llx\n", __func__, spte);
-	pgprintk("instantiating %s PTE (%s) at %d (%llx) addr %llx\n",
+	pgprintk("instantiating %s PTE (%s) at %ld (%llx) addr %p\n",
 		 (spte&PT_PAGE_SIZE_MASK)? "2MB" : "4kB",
 		 (spte&PT_WRITABLE_MASK)?"RW":"R", gfn, spte, shadow_pte);
 	set_shadow_pte(shadow_pte, spte);
@@ -1127,8 +1135,10 @@ unshadowed:
 		else
 			kvm_release_pfn_clean(pfn);
 	}
-	if (!ptwrite || !*ptwrite)
+	if (speculative) {
 		vcpu->arch.last_pte_updated = shadow_pte;
+		vcpu->arch.last_pte_gfn = gfn;
+	}
 }
 
 static void nonpaging_new_cr3(struct kvm_vcpu *vcpu)
@@ -1216,15 +1226,6 @@ static int nonpaging_map(struct kvm_vcpu *vcpu, gva_t v, int write, gfn_t gfn)
 }
 
 
-static void nonpaging_prefetch_page(struct kvm_vcpu *vcpu,
-				    struct kvm_mmu_page *sp)
-{
-	int i;
-
-	for (i = 0; i < PT64_ENT_PER_PAGE; ++i)
-		sp->spt[i] = shadow_trap_nonpresent_pte;
-}
-
 static void mmu_free_roots(struct kvm_vcpu *vcpu)
 {
 	int i;
@@ -1580,11 +1581,13 @@ static void mmu_pte_write_new_pte(struct kvm_vcpu *vcpu,
 				  u64 *spte,
 				  const void *new)
 {
-	if ((sp->role.level != PT_PAGE_TABLE_LEVEL)
-	    && !vcpu->arch.update_pte.largepage) {
-		++vcpu->kvm->stat.mmu_pde_zapped;
-		return;
-	}
+	if (sp->role.level != PT_PAGE_TABLE_LEVEL) {
+		if (!vcpu->arch.update_pte.largepage ||
+		    sp->role.glevels == PT32_ROOT_LEVEL) {
+			++vcpu->kvm->stat.mmu_pde_zapped;
+			return;
+		}
+        }
 
 	++vcpu->kvm->stat.mmu_pte_updated;
 	if (sp->role.glevels == PT32_ROOT_LEVEL)
@@ -1674,6 +1677,18 @@ static void mmu_guess_page_from_pte_write(struct kvm_vcpu *vcpu, gpa_t gpa,
 	vcpu->arch.update_pte.pfn = pfn;
 }
 
+static void kvm_mmu_access_page(struct kvm_vcpu *vcpu, gfn_t gfn)
+{
+	u64 *spte = vcpu->arch.last_pte_updated;
+
+	if (spte
+	    && vcpu->arch.last_pte_gfn == gfn
+	    && shadow_accessed_mask
+	    && !(*spte & shadow_accessed_mask)
+	    && is_shadow_present_pte(*spte))
+		set_bit(PT_ACCESSED_SHIFT, (unsigned long *)spte);
+}
+
 void kvm_mmu_pte_write(struct kvm_vcpu *vcpu, gpa_t gpa,
 		       const u8 *new, int bytes)
 {
@@ -1697,6 +1712,7 @@ void kvm_mmu_pte_write(struct kvm_vcpu *vcpu, gpa_t gpa,
 	pgprintk("%s: gpa %llx bytes %d\n", __func__, gpa, bytes);
 	mmu_guess_page_from_pte_write(vcpu, gpa, new, bytes);
 	spin_lock(&vcpu->kvm->mmu_lock);
+	kvm_mmu_access_page(vcpu, gfn);
 	kvm_mmu_free_some_pages(vcpu);
 	++vcpu->kvm->stat.mmu_pte_write;
 	kvm_mmu_audit(vcpu, "pre pte write");
@@ -1951,7 +1967,7 @@ void kvm_mmu_zap_all(struct kvm *kvm)
 	kvm_flush_remote_tlbs(kvm);
 }
 
-void kvm_mmu_remove_one_alloc_mmu_page(struct kvm *kvm)
+static void kvm_mmu_remove_one_alloc_mmu_page(struct kvm *kvm)
 {
 	struct kvm_mmu_page *page;
 
diff --git a/arch/x86/kvm/mmu.h b/arch/x86/kvm/mmu.h
index 1730757bbc7a..258e5d56298e 100644
--- a/arch/x86/kvm/mmu.h
+++ b/arch/x86/kvm/mmu.h
@@ -15,7 +15,8 @@
 #define PT_USER_MASK (1ULL << 2)
 #define PT_PWT_MASK (1ULL << 3)
 #define PT_PCD_MASK (1ULL << 4)
-#define PT_ACCESSED_MASK (1ULL << 5)
+#define PT_ACCESSED_SHIFT 5
+#define PT_ACCESSED_MASK (1ULL << PT_ACCESSED_SHIFT)
 #define PT_DIRTY_MASK (1ULL << 6)
 #define PT_PAGE_SIZE_MASK (1ULL << 7)
 #define PT_PAT_MASK (1ULL << 7)
diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h
index 934c7b619396..4d918220baeb 100644
--- a/arch/x86/kvm/paging_tmpl.h
+++ b/arch/x86/kvm/paging_tmpl.h
@@ -460,8 +460,9 @@ static gpa_t FNAME(gva_to_gpa)(struct kvm_vcpu *vcpu, gva_t vaddr)
 static void FNAME(prefetch_page)(struct kvm_vcpu *vcpu,
 				 struct kvm_mmu_page *sp)
 {
-	int i, offset = 0, r = 0;
-	pt_element_t pt;
+	int i, j, offset, r;
+	pt_element_t pt[256 / sizeof(pt_element_t)];
+	gpa_t pte_gpa;
 
 	if (sp->role.metaphysical
 	    || (PTTYPE == 32 && sp->role.level > PT_PAGE_TABLE_LEVEL)) {
@@ -469,19 +470,20 @@ static void FNAME(prefetch_page)(struct kvm_vcpu *vcpu,
 		return;
 	}
 
-	if (PTTYPE == 32)
+	pte_gpa = gfn_to_gpa(sp->gfn);
+	if (PTTYPE == 32) {
 		offset = sp->role.quadrant << PT64_LEVEL_BITS;
+		pte_gpa += offset * sizeof(pt_element_t);
+	}
 
-	for (i = 0; i < PT64_ENT_PER_PAGE; ++i) {
-		gpa_t pte_gpa = gfn_to_gpa(sp->gfn);
-		pte_gpa += (i+offset) * sizeof(pt_element_t);
-
-		r = kvm_read_guest_atomic(vcpu->kvm, pte_gpa, &pt,
-					  sizeof(pt_element_t));
-		if (r || is_present_pte(pt))
-			sp->spt[i] = shadow_trap_nonpresent_pte;
-		else
-			sp->spt[i] = shadow_notrap_nonpresent_pte;
+	for (i = 0; i < PT64_ENT_PER_PAGE; i += ARRAY_SIZE(pt)) {
+		r = kvm_read_guest_atomic(vcpu->kvm, pte_gpa, pt, sizeof pt);
+		pte_gpa += ARRAY_SIZE(pt) * sizeof(pt_element_t);
+		for (j = 0; j < ARRAY_SIZE(pt); ++j)
+			if (r || is_present_pte(pt[j]))
+				sp->spt[i+j] = shadow_trap_nonpresent_pte;
+			else
+				sp->spt[i+j] = shadow_notrap_nonpresent_pte;
 	}
 }
 
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index 6b0d5fa5bab3..238e8f3afaf4 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -27,6 +27,8 @@
 
 #include <asm/desc.h>
 
+#define __ex(x) __kvm_handle_fault_on_reboot(x)
+
 MODULE_AUTHOR("Qumranet");
 MODULE_LICENSE("GPL");
 
@@ -129,17 +131,17 @@ static inline void push_irq(struct kvm_vcpu *vcpu, u8 irq)
 
 static inline void clgi(void)
 {
-	asm volatile (SVM_CLGI);
+	asm volatile (__ex(SVM_CLGI));
 }
 
 static inline void stgi(void)
 {
-	asm volatile (SVM_STGI);
+	asm volatile (__ex(SVM_STGI));
 }
 
 static inline void invlpga(unsigned long addr, u32 asid)
 {
-	asm volatile (SVM_INVLPGA :: "a"(addr), "c"(asid));
+	asm volatile (__ex(SVM_INVLPGA) :: "a"(addr), "c"(asid));
 }
 
 static inline unsigned long kvm_read_cr2(void)
@@ -707,10 +709,6 @@ static void svm_vcpu_put(struct kvm_vcpu *vcpu)
 	rdtscll(vcpu->arch.host_tsc);
 }
 
-static void svm_vcpu_decache(struct kvm_vcpu *vcpu)
-{
-}
-
 static void svm_cache_regs(struct kvm_vcpu *vcpu)
 {
 	struct vcpu_svm *svm = to_svm(vcpu);
@@ -949,7 +947,9 @@ static void new_asid(struct vcpu_svm *svm, struct svm_cpu_data *svm_data)
 
 static unsigned long svm_get_dr(struct kvm_vcpu *vcpu, int dr)
 {
-	return to_svm(vcpu)->db_regs[dr];
+	unsigned long val = to_svm(vcpu)->db_regs[dr];
+	KVMTRACE_2D(DR_READ, vcpu, (u32)dr, (u32)val, handler);
+	return val;
 }
 
 static void svm_set_dr(struct kvm_vcpu *vcpu, int dr, unsigned long value,
@@ -1004,6 +1004,16 @@ static int pf_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
 
 	fault_address  = svm->vmcb->control.exit_info_2;
 	error_code = svm->vmcb->control.exit_info_1;
+
+	if (!npt_enabled)
+		KVMTRACE_3D(PAGE_FAULT, &svm->vcpu, error_code,
+			    (u32)fault_address, (u32)(fault_address >> 32),
+			    handler);
+	else
+		KVMTRACE_3D(TDP_FAULT, &svm->vcpu, error_code,
+			    (u32)fault_address, (u32)(fault_address >> 32),
+			    handler);
+
 	return kvm_mmu_page_fault(&svm->vcpu, fault_address, error_code);
 }
 
@@ -1081,6 +1091,19 @@ static int io_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
 	return kvm_emulate_pio(&svm->vcpu, kvm_run, in, size, port);
 }
 
+static int nmi_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
+{
+	KVMTRACE_0D(NMI, &svm->vcpu, handler);
+	return 1;
+}
+
+static int intr_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
+{
+	++svm->vcpu.stat.irq_exits;
+	KVMTRACE_0D(INTR, &svm->vcpu, handler);
+	return 1;
+}
+
 static int nop_on_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
 {
 	return 1;
@@ -1219,6 +1242,9 @@ static int rdmsr_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
 	if (svm_get_msr(&svm->vcpu, ecx, &data))
 		kvm_inject_gp(&svm->vcpu, 0);
 	else {
+		KVMTRACE_3D(MSR_READ, &svm->vcpu, ecx, (u32)data,
+			    (u32)(data >> 32), handler);
+
 		svm->vmcb->save.rax = data & 0xffffffff;
 		svm->vcpu.arch.regs[VCPU_REGS_RDX] = data >> 32;
 		svm->next_rip = svm->vmcb->save.rip + 2;
@@ -1284,16 +1310,19 @@ static int svm_set_msr(struct kvm_vcpu *vcpu, unsigned ecx, u64 data)
 	case MSR_K7_EVNTSEL1:
 	case MSR_K7_EVNTSEL2:
 	case MSR_K7_EVNTSEL3:
+	case MSR_K7_PERFCTR0:
+	case MSR_K7_PERFCTR1:
+	case MSR_K7_PERFCTR2:
+	case MSR_K7_PERFCTR3:
 		/*
-		 * only support writing 0 to the performance counters for now
-		 * to make Windows happy. Should be replaced by a real
-		 * performance counter emulation later.
+		 * Just discard all writes to the performance counters; this
+		 * should keep both older linux and windows 64-bit guests
+		 * happy
 		 */
-		if (data != 0)
-			goto unhandled;
+		pr_unimpl(vcpu, "unimplemented perfctr wrmsr: 0x%x data 0x%llx\n", ecx, data);
+
 		break;
 	default:
-	unhandled:
 		return kvm_set_msr_common(vcpu, ecx, data);
 	}
 	return 0;
@@ -1304,6 +1333,10 @@ static int wrmsr_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
 	u32 ecx = svm->vcpu.arch.regs[VCPU_REGS_RCX];
 	u64 data = (svm->vmcb->save.rax & -1u)
 		| ((u64)(svm->vcpu.arch.regs[VCPU_REGS_RDX] & -1u) << 32);
+
+	KVMTRACE_3D(MSR_WRITE, &svm->vcpu, ecx, (u32)data, (u32)(data >> 32),
+		    handler);
+
 	svm->next_rip = svm->vmcb->save.rip + 2;
 	if (svm_set_msr(&svm->vcpu, ecx, data))
 		kvm_inject_gp(&svm->vcpu, 0);
@@ -1323,6 +1356,8 @@ static int msr_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
 static int interrupt_window_interception(struct vcpu_svm *svm,
 				   struct kvm_run *kvm_run)
 {
+	KVMTRACE_0D(PEND_INTR, &svm->vcpu, handler);
+
 	svm->vmcb->control.intercept &= ~(1ULL << INTERCEPT_VINTR);
 	svm->vmcb->control.int_ctl &= ~V_IRQ_MASK;
 	/*
@@ -1364,8 +1399,8 @@ static int (*svm_exit_handlers[])(struct vcpu_svm *svm,
 	[SVM_EXIT_EXCP_BASE + PF_VECTOR] 	= pf_interception,
 	[SVM_EXIT_EXCP_BASE + NM_VECTOR] 	= nm_interception,
 	[SVM_EXIT_EXCP_BASE + MC_VECTOR] 	= mc_interception,
-	[SVM_EXIT_INTR] 			= nop_on_interception,
-	[SVM_EXIT_NMI]				= nop_on_interception,
+	[SVM_EXIT_INTR] 			= intr_interception,
+	[SVM_EXIT_NMI]				= nmi_interception,
 	[SVM_EXIT_SMI]				= nop_on_interception,
 	[SVM_EXIT_INIT]				= nop_on_interception,
 	[SVM_EXIT_VINTR]			= interrupt_window_interception,
@@ -1397,6 +1432,9 @@ static int handle_exit(struct kvm_run *kvm_run, struct kvm_vcpu *vcpu)
 	struct vcpu_svm *svm = to_svm(vcpu);
 	u32 exit_code = svm->vmcb->control.exit_code;
 
+	KVMTRACE_3D(VMEXIT, vcpu, exit_code, (u32)svm->vmcb->save.rip,
+		    (u32)((u64)svm->vmcb->save.rip >> 32), entryexit);
+
 	if (npt_enabled) {
 		int mmu_reload = 0;
 		if ((vcpu->arch.cr0 ^ svm->vmcb->save.cr0) & X86_CR0_PG) {
@@ -1470,6 +1508,8 @@ static inline void svm_inject_irq(struct vcpu_svm *svm, int irq)
 {
 	struct vmcb_control_area *control;
 
+	KVMTRACE_1D(INJ_VIRQ, &svm->vcpu, (u32)irq, handler);
+
 	control = &svm->vmcb->control;
 	control->int_vector = irq;
 	control->int_ctl &= ~V_INTR_PRIO_MASK;
@@ -1716,17 +1756,17 @@ static void svm_vcpu_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
 		/* Enter guest mode */
 		"push %%rax \n\t"
 		"mov %c[vmcb](%[svm]), %%rax \n\t"
-		SVM_VMLOAD "\n\t"
-		SVM_VMRUN "\n\t"
-		SVM_VMSAVE "\n\t"
+		__ex(SVM_VMLOAD) "\n\t"
+		__ex(SVM_VMRUN) "\n\t"
+		__ex(SVM_VMSAVE) "\n\t"
 		"pop %%rax \n\t"
 #else
 		/* Enter guest mode */
 		"push %%eax \n\t"
 		"mov %c[vmcb](%[svm]), %%eax \n\t"
-		SVM_VMLOAD "\n\t"
-		SVM_VMRUN "\n\t"
-		SVM_VMSAVE "\n\t"
+		__ex(SVM_VMLOAD) "\n\t"
+		__ex(SVM_VMRUN) "\n\t"
+		__ex(SVM_VMSAVE) "\n\t"
 		"pop %%eax \n\t"
 #endif
 
@@ -1889,7 +1929,6 @@ static struct kvm_x86_ops svm_x86_ops = {
 	.prepare_guest_switch = svm_prepare_guest_switch,
 	.vcpu_load = svm_vcpu_load,
 	.vcpu_put = svm_vcpu_put,
-	.vcpu_decache = svm_vcpu_decache,
 
 	.set_guest_debug = svm_guest_debug,
 	.get_msr = svm_get_msr,
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 02efbe75f317..332ed2474c9c 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -30,6 +30,8 @@
 #include <asm/io.h>
 #include <asm/desc.h>
 
+#define __ex(x) __kvm_handle_fault_on_reboot(x)
+
 MODULE_AUTHOR("Qumranet");
 MODULE_LICENSE("GPL");
 
@@ -53,6 +55,7 @@ struct vmcs {
 
 struct vcpu_vmx {
 	struct kvm_vcpu       vcpu;
+	struct list_head      local_vcpus_link;
 	int                   launched;
 	u8                    fail;
 	u32                   idt_vectoring_info;
@@ -91,6 +94,7 @@ static int init_rmode(struct kvm *kvm);
 
 static DEFINE_PER_CPU(struct vmcs *, vmxarea);
 static DEFINE_PER_CPU(struct vmcs *, current_vmcs);
+static DEFINE_PER_CPU(struct list_head, vcpus_on_cpu);
 
 static struct page *vmx_io_bitmap_a;
 static struct page *vmx_io_bitmap_b;
@@ -260,6 +264,11 @@ static inline int cpu_has_vmx_vpid(void)
 		SECONDARY_EXEC_ENABLE_VPID);
 }
 
+static inline int cpu_has_virtual_nmis(void)
+{
+	return vmcs_config.pin_based_exec_ctrl & PIN_BASED_VIRTUAL_NMIS;
+}
+
 static int __find_msr_index(struct vcpu_vmx *vmx, u32 msr)
 {
 	int i;
@@ -278,7 +287,7 @@ static inline void __invvpid(int ext, u16 vpid, gva_t gva)
 	u64 gva;
     } operand = { vpid, 0, gva };
 
-    asm volatile (ASM_VMX_INVVPID
+    asm volatile (__ex(ASM_VMX_INVVPID)
 		  /* CF==1 or ZF==1 --> rc = -1 */
 		  "; ja 1f ; ud2 ; 1:"
 		  : : "a"(&operand), "c"(ext) : "cc", "memory");
@@ -290,7 +299,7 @@ static inline void __invept(int ext, u64 eptp, gpa_t gpa)
 		u64 eptp, gpa;
 	} operand = {eptp, gpa};
 
-	asm volatile (ASM_VMX_INVEPT
+	asm volatile (__ex(ASM_VMX_INVEPT)
 			/* CF==1 or ZF==1 --> rc = -1 */
 			"; ja 1f ; ud2 ; 1:\n"
 			: : "a" (&operand), "c" (ext) : "cc", "memory");
@@ -311,7 +320,7 @@ static void vmcs_clear(struct vmcs *vmcs)
 	u64 phys_addr = __pa(vmcs);
 	u8 error;
 
-	asm volatile (ASM_VMX_VMCLEAR_RAX "; setna %0"
+	asm volatile (__ex(ASM_VMX_VMCLEAR_RAX) "; setna %0"
 		      : "=g"(error) : "a"(&phys_addr), "m"(phys_addr)
 		      : "cc", "memory");
 	if (error)
@@ -329,6 +338,9 @@ static void __vcpu_clear(void *arg)
 	if (per_cpu(current_vmcs, cpu) == vmx->vmcs)
 		per_cpu(current_vmcs, cpu) = NULL;
 	rdtscll(vmx->vcpu.arch.host_tsc);
+	list_del(&vmx->local_vcpus_link);
+	vmx->vcpu.cpu = -1;
+	vmx->launched = 0;
 }
 
 static void vcpu_clear(struct vcpu_vmx *vmx)
@@ -336,7 +348,6 @@ static void vcpu_clear(struct vcpu_vmx *vmx)
 	if (vmx->vcpu.cpu == -1)
 		return;
 	smp_call_function_single(vmx->vcpu.cpu, __vcpu_clear, vmx, 0, 1);
-	vmx->launched = 0;
 }
 
 static inline void vpid_sync_vcpu_all(struct vcpu_vmx *vmx)
@@ -378,7 +389,7 @@ static unsigned long vmcs_readl(unsigned long field)
 {
 	unsigned long value;
 
-	asm volatile (ASM_VMX_VMREAD_RDX_RAX
+	asm volatile (__ex(ASM_VMX_VMREAD_RDX_RAX)
 		      : "=a"(value) : "d"(field) : "cc");
 	return value;
 }
@@ -413,7 +424,7 @@ static void vmcs_writel(unsigned long field, unsigned long value)
 {
 	u8 error;
 
-	asm volatile (ASM_VMX_VMWRITE_RAX_RDX "; setna %0"
+	asm volatile (__ex(ASM_VMX_VMWRITE_RAX_RDX) "; setna %0"
 		       : "=q"(error) : "a"(value), "d"(field) : "cc");
 	if (unlikely(error))
 		vmwrite_error(field, value);
@@ -431,10 +442,8 @@ static void vmcs_write32(unsigned long field, u32 value)
 
 static void vmcs_write64(unsigned long field, u64 value)
 {
-#ifdef CONFIG_X86_64
-	vmcs_writel(field, value);
-#else
 	vmcs_writel(field, value);
+#ifndef CONFIG_X86_64
 	asm volatile ("");
 	vmcs_writel(field+1, value >> 32);
 #endif
@@ -566,7 +575,7 @@ static void vmx_save_host_state(struct kvm_vcpu *vcpu)
 	load_transition_efer(vmx);
 }
 
-static void vmx_load_host_state(struct vcpu_vmx *vmx)
+static void __vmx_load_host_state(struct vcpu_vmx *vmx)
 {
 	unsigned long flags;
 
@@ -596,6 +605,13 @@ static void vmx_load_host_state(struct vcpu_vmx *vmx)
 	reload_host_efer(vmx);
 }
 
+static void vmx_load_host_state(struct vcpu_vmx *vmx)
+{
+	preempt_disable();
+	__vmx_load_host_state(vmx);
+	preempt_enable();
+}
+
 /*
  * Switches to specified vcpu, until a matching vcpu_put(), but assumes
  * vcpu mutex is already taken.
@@ -610,13 +626,17 @@ static void vmx_vcpu_load(struct kvm_vcpu *vcpu, int cpu)
 		vcpu_clear(vmx);
 		kvm_migrate_timers(vcpu);
 		vpid_sync_vcpu_all(vmx);
+		local_irq_disable();
+		list_add(&vmx->local_vcpus_link,
+			 &per_cpu(vcpus_on_cpu, cpu));
+		local_irq_enable();
 	}
 
 	if (per_cpu(current_vmcs, cpu) != vmx->vmcs) {
 		u8 error;
 
 		per_cpu(current_vmcs, cpu) = vmx->vmcs;
-		asm volatile (ASM_VMX_VMPTRLD_RAX "; setna %0"
+		asm volatile (__ex(ASM_VMX_VMPTRLD_RAX) "; setna %0"
 			      : "=g"(error) : "a"(&phys_addr), "m"(phys_addr)
 			      : "cc");
 		if (error)
@@ -654,7 +674,7 @@ static void vmx_vcpu_load(struct kvm_vcpu *vcpu, int cpu)
 
 static void vmx_vcpu_put(struct kvm_vcpu *vcpu)
 {
-	vmx_load_host_state(to_vmx(vcpu));
+	__vmx_load_host_state(to_vmx(vcpu));
 }
 
 static void vmx_fpu_activate(struct kvm_vcpu *vcpu)
@@ -677,11 +697,6 @@ static void vmx_fpu_deactivate(struct kvm_vcpu *vcpu)
 	update_exception_bitmap(vcpu);
 }
 
-static void vmx_vcpu_decache(struct kvm_vcpu *vcpu)
-{
-	vcpu_clear(to_vmx(vcpu));
-}
-
 static unsigned long vmx_get_rflags(struct kvm_vcpu *vcpu)
 {
 	return vmcs_readl(GUEST_RFLAGS);
@@ -884,11 +899,8 @@ static int vmx_set_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 data)
 	switch (msr_index) {
 #ifdef CONFIG_X86_64
 	case MSR_EFER:
+		vmx_load_host_state(vmx);
 		ret = kvm_set_msr_common(vcpu, msr_index, data);
-		if (vmx->host_state.loaded) {
-			reload_host_efer(vmx);
-			load_transition_efer(vmx);
-		}
 		break;
 	case MSR_FS_BASE:
 		vmcs_writel(GUEST_FS_BASE, data);
@@ -910,11 +922,10 @@ static int vmx_set_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 data)
 		guest_write_tsc(data);
 		break;
 	default:
+		vmx_load_host_state(vmx);
 		msr = find_msr_entry(vmx, msr_index);
 		if (msr) {
 			msr->data = data;
-			if (vmx->host_state.loaded)
-				load_msrs(vmx->guest_msrs, vmx->save_nmsrs);
 			break;
 		}
 		ret = kvm_set_msr_common(vcpu, msr_index, data);
@@ -1019,6 +1030,7 @@ static void hardware_enable(void *garbage)
 	u64 phys_addr = __pa(per_cpu(vmxarea, cpu));
 	u64 old;
 
+	INIT_LIST_HEAD(&per_cpu(vcpus_on_cpu, cpu));
 	rdmsrl(MSR_IA32_FEATURE_CONTROL, old);
 	if ((old & (MSR_IA32_FEATURE_CONTROL_LOCKED |
 		    MSR_IA32_FEATURE_CONTROL_VMXON_ENABLED))
@@ -1029,13 +1041,25 @@ static void hardware_enable(void *garbage)
 		       MSR_IA32_FEATURE_CONTROL_LOCKED |
 		       MSR_IA32_FEATURE_CONTROL_VMXON_ENABLED);
 	write_cr4(read_cr4() | X86_CR4_VMXE); /* FIXME: not cpu hotplug safe */
-	asm volatile (ASM_VMX_VMXON_RAX : : "a"(&phys_addr), "m"(phys_addr)
+	asm volatile (ASM_VMX_VMXON_RAX
+		      : : "a"(&phys_addr), "m"(phys_addr)
 		      : "memory", "cc");
 }
 
+static void vmclear_local_vcpus(void)
+{
+	int cpu = raw_smp_processor_id();
+	struct vcpu_vmx *vmx, *n;
+
+	list_for_each_entry_safe(vmx, n, &per_cpu(vcpus_on_cpu, cpu),
+				 local_vcpus_link)
+		__vcpu_clear(vmx);
+}
+
 static void hardware_disable(void *garbage)
 {
-	asm volatile (ASM_VMX_VMXOFF : : : "cc");
+	vmclear_local_vcpus();
+	asm volatile (__ex(ASM_VMX_VMXOFF) : : : "cc");
 	write_cr4(read_cr4() & ~X86_CR4_VMXE);
 }
 
@@ -1069,7 +1093,7 @@ static __init int setup_vmcs_config(struct vmcs_config *vmcs_conf)
 	u32 _vmentry_control = 0;
 
 	min = PIN_BASED_EXT_INTR_MASK | PIN_BASED_NMI_EXITING;
-	opt = 0;
+	opt = PIN_BASED_VIRTUAL_NMIS;
 	if (adjust_vmx_controls(min, opt, MSR_IA32_VMX_PINBASED_CTLS,
 				&_pin_based_exec_control) < 0)
 		return -EIO;
@@ -1818,7 +1842,7 @@ static void allocate_vpid(struct vcpu_vmx *vmx)
 	spin_unlock(&vmx_vpid_lock);
 }
 
-void vmx_disable_intercept_for_msr(struct page *msr_bitmap, u32 msr)
+static void vmx_disable_intercept_for_msr(struct page *msr_bitmap, u32 msr)
 {
 	void *va;
 
@@ -2111,6 +2135,13 @@ static void vmx_inject_irq(struct kvm_vcpu *vcpu, int irq)
 			irq | INTR_TYPE_EXT_INTR | INTR_INFO_VALID_MASK);
 }
 
+static void vmx_inject_nmi(struct kvm_vcpu *vcpu)
+{
+	vmcs_write32(VM_ENTRY_INTR_INFO_FIELD,
+			INTR_TYPE_NMI_INTR | INTR_INFO_VALID_MASK | NMI_VECTOR);
+	vcpu->arch.nmi_pending = 0;
+}
+
 static void kvm_do_inject_irq(struct kvm_vcpu *vcpu)
 {
 	int word_index = __ffs(vcpu->arch.irq_summary);
@@ -2551,8 +2582,6 @@ static int handle_apic_access(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
 	exit_qualification = vmcs_read64(EXIT_QUALIFICATION);
 	offset = exit_qualification & 0xffful;
 
-	KVMTRACE_1D(APIC_ACCESS, vcpu, (u32)offset, handler);
-
 	er = emulate_instruction(vcpu, kvm_run, 0, 0, 0);
 
 	if (er !=  EMULATE_DONE) {
@@ -2636,6 +2665,19 @@ static int handle_ept_violation(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
 	return 1;
 }
 
+static int handle_nmi_window(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
+{
+	u32 cpu_based_vm_exec_control;
+
+	/* clear pending NMI */
+	cpu_based_vm_exec_control = vmcs_read32(CPU_BASED_VM_EXEC_CONTROL);
+	cpu_based_vm_exec_control &= ~CPU_BASED_VIRTUAL_NMI_PENDING;
+	vmcs_write32(CPU_BASED_VM_EXEC_CONTROL, cpu_based_vm_exec_control);
+	++vcpu->stat.nmi_window_exits;
+
+	return 1;
+}
+
 /*
  * The exit handlers return 1 if the exit was handled fully and guest execution
  * may resume.  Otherwise they set the kvm_run parameter to indicate what needs
@@ -2646,6 +2688,7 @@ static int (*kvm_vmx_exit_handlers[])(struct kvm_vcpu *vcpu,
 	[EXIT_REASON_EXCEPTION_NMI]           = handle_exception,
 	[EXIT_REASON_EXTERNAL_INTERRUPT]      = handle_external_interrupt,
 	[EXIT_REASON_TRIPLE_FAULT]            = handle_triple_fault,
+	[EXIT_REASON_NMI_WINDOW]	      = handle_nmi_window,
 	[EXIT_REASON_IO_INSTRUCTION]          = handle_io,
 	[EXIT_REASON_CR_ACCESS]               = handle_cr,
 	[EXIT_REASON_DR_ACCESS]               = handle_dr,
@@ -2733,17 +2776,52 @@ static void enable_irq_window(struct kvm_vcpu *vcpu)
 	vmcs_write32(CPU_BASED_VM_EXEC_CONTROL, cpu_based_vm_exec_control);
 }
 
+static void enable_nmi_window(struct kvm_vcpu *vcpu)
+{
+	u32 cpu_based_vm_exec_control;
+
+	if (!cpu_has_virtual_nmis())
+		return;
+
+	cpu_based_vm_exec_control = vmcs_read32(CPU_BASED_VM_EXEC_CONTROL);
+	cpu_based_vm_exec_control |= CPU_BASED_VIRTUAL_NMI_PENDING;
+	vmcs_write32(CPU_BASED_VM_EXEC_CONTROL, cpu_based_vm_exec_control);
+}
+
+static int vmx_nmi_enabled(struct kvm_vcpu *vcpu)
+{
+	u32 guest_intr = vmcs_read32(GUEST_INTERRUPTIBILITY_INFO);
+	return !(guest_intr & (GUEST_INTR_STATE_NMI |
+			       GUEST_INTR_STATE_MOV_SS |
+			       GUEST_INTR_STATE_STI));
+}
+
+static int vmx_irq_enabled(struct kvm_vcpu *vcpu)
+{
+	u32 guest_intr = vmcs_read32(GUEST_INTERRUPTIBILITY_INFO);
+	return (!(guest_intr & (GUEST_INTR_STATE_MOV_SS |
+			       GUEST_INTR_STATE_STI)) &&
+		(vmcs_readl(GUEST_RFLAGS) & X86_EFLAGS_IF));
+}
+
+static void enable_intr_window(struct kvm_vcpu *vcpu)
+{
+	if (vcpu->arch.nmi_pending)
+		enable_nmi_window(vcpu);
+	else if (kvm_cpu_has_interrupt(vcpu))
+		enable_irq_window(vcpu);
+}
+
 static void vmx_intr_assist(struct kvm_vcpu *vcpu)
 {
 	struct vcpu_vmx *vmx = to_vmx(vcpu);
-	u32 idtv_info_field, intr_info_field;
-	int has_ext_irq, interrupt_window_open;
+	u32 idtv_info_field, intr_info_field, exit_intr_info_field;
 	int vector;
 
 	update_tpr_threshold(vcpu);
 
-	has_ext_irq = kvm_cpu_has_interrupt(vcpu);
 	intr_info_field = vmcs_read32(VM_ENTRY_INTR_INFO_FIELD);
+	exit_intr_info_field = vmcs_read32(VM_EXIT_INTR_INFO);
 	idtv_info_field = vmx->idt_vectoring_info;
 	if (intr_info_field & INTR_INFO_VALID_MASK) {
 		if (idtv_info_field & INTR_INFO_VALID_MASK) {
@@ -2751,8 +2829,7 @@ static void vmx_intr_assist(struct kvm_vcpu *vcpu)
 			if (printk_ratelimit())
 				printk(KERN_ERR "Fault when IDT_Vectoring\n");
 		}
-		if (has_ext_irq)
-			enable_irq_window(vcpu);
+		enable_intr_window(vcpu);
 		return;
 	}
 	if (unlikely(idtv_info_field & INTR_INFO_VALID_MASK)) {
@@ -2762,30 +2839,56 @@ static void vmx_intr_assist(struct kvm_vcpu *vcpu)
 			u8 vect = idtv_info_field & VECTORING_INFO_VECTOR_MASK;
 
 			vmx_inject_irq(vcpu, vect);
-			if (unlikely(has_ext_irq))
-				enable_irq_window(vcpu);
+			enable_intr_window(vcpu);
 			return;
 		}
 
 		KVMTRACE_1D(REDELIVER_EVT, vcpu, idtv_info_field, handler);
 
-		vmcs_write32(VM_ENTRY_INTR_INFO_FIELD, idtv_info_field);
+		/*
+		 * SDM 3: 25.7.1.2
+		 * Clear bit "block by NMI" before VM entry if a NMI delivery
+		 * faulted.
+		 */
+		if ((idtv_info_field & VECTORING_INFO_TYPE_MASK)
+		    == INTR_TYPE_NMI_INTR && cpu_has_virtual_nmis())
+			vmcs_write32(GUEST_INTERRUPTIBILITY_INFO,
+				vmcs_read32(GUEST_INTERRUPTIBILITY_INFO) &
+				~GUEST_INTR_STATE_NMI);
+
+		vmcs_write32(VM_ENTRY_INTR_INFO_FIELD, idtv_info_field
+				& ~INTR_INFO_RESVD_BITS_MASK);
 		vmcs_write32(VM_ENTRY_INSTRUCTION_LEN,
 				vmcs_read32(VM_EXIT_INSTRUCTION_LEN));
 
 		if (unlikely(idtv_info_field & INTR_INFO_DELIVER_CODE_MASK))
 			vmcs_write32(VM_ENTRY_EXCEPTION_ERROR_CODE,
 				vmcs_read32(IDT_VECTORING_ERROR_CODE));
-		if (unlikely(has_ext_irq))
-			enable_irq_window(vcpu);
+		enable_intr_window(vcpu);
 		return;
 	}
-	if (!has_ext_irq)
+	if (cpu_has_virtual_nmis()) {
+		/*
+		 * SDM 3: 25.7.1.2
+		 * Re-set bit "block by NMI" before VM entry if vmexit caused by
+		 * a guest IRET fault.
+		 */
+		if ((exit_intr_info_field & INTR_INFO_UNBLOCK_NMI) &&
+		    (exit_intr_info_field & INTR_INFO_VECTOR_MASK) != 8)
+			vmcs_write32(GUEST_INTERRUPTIBILITY_INFO,
+				vmcs_read32(GUEST_INTERRUPTIBILITY_INFO) |
+				GUEST_INTR_STATE_NMI);
+		else if (vcpu->arch.nmi_pending) {
+			if (vmx_nmi_enabled(vcpu))
+				vmx_inject_nmi(vcpu);
+			enable_intr_window(vcpu);
+			return;
+		}
+
+	}
+	if (!kvm_cpu_has_interrupt(vcpu))
 		return;
-	interrupt_window_open =
-		((vmcs_readl(GUEST_RFLAGS) & X86_EFLAGS_IF) &&
-		 (vmcs_read32(GUEST_INTERRUPTIBILITY_INFO) & 3) == 0);
-	if (interrupt_window_open) {
+	if (vmx_irq_enabled(vcpu)) {
 		vector = kvm_cpu_get_interrupt(vcpu);
 		vmx_inject_irq(vcpu, vector);
 		kvm_timer_intr_post(vcpu, vector);
@@ -2835,7 +2938,7 @@ static void vmx_vcpu_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
 		"push %%edx; push %%ebp;"
 		"push %%ecx \n\t"
 #endif
-		ASM_VMX_VMWRITE_RSP_RDX "\n\t"
+		__ex(ASM_VMX_VMWRITE_RSP_RDX) "\n\t"
 		/* Check if vmlaunch of vmresume is needed */
 		"cmpl $0, %c[launched](%0) \n\t"
 		/* Load guest registers.  Don't clobber flags. */
@@ -2870,9 +2973,9 @@ static void vmx_vcpu_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
 #endif
 		/* Enter guest mode */
 		"jne .Llaunched \n\t"
-		ASM_VMX_VMLAUNCH "\n\t"
+		__ex(ASM_VMX_VMLAUNCH) "\n\t"
 		"jmp .Lkvm_vmx_return \n\t"
-		".Llaunched: " ASM_VMX_VMRESUME "\n\t"
+		".Llaunched: " __ex(ASM_VMX_VMRESUME) "\n\t"
 		".Lkvm_vmx_return: "
 		/* Save guest registers, load host registers, keep flags */
 #ifdef CONFIG_X86_64
@@ -2946,7 +3049,8 @@ static void vmx_vcpu_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
 		fixup_rmode_irq(vmx);
 
 	vcpu->arch.interrupt_window_open =
-		(vmcs_read32(GUEST_INTERRUPTIBILITY_INFO) & 3) == 0;
+		(vmcs_read32(GUEST_INTERRUPTIBILITY_INFO) &
+		 (GUEST_INTR_STATE_STI | GUEST_INTR_STATE_MOV_SS)) == 0;
 
 	asm("mov %0, %%ds; mov %0, %%es" : : "r"(__USER_DS));
 	vmx->launched = 1;
@@ -2954,7 +3058,8 @@ static void vmx_vcpu_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
 	intr_info = vmcs_read32(VM_EXIT_INTR_INFO);
 
 	/* We need to handle NMIs before interrupts are enabled */
-	if ((intr_info & INTR_INFO_INTR_TYPE_MASK) == 0x200) { /* nmi */
+	if ((intr_info & INTR_INFO_INTR_TYPE_MASK) == 0x200 &&
+	    (intr_info & INTR_INFO_VALID_MASK)) {
 		KVMTRACE_0D(NMI, vcpu, handler);
 		asm("int $2");
 	}
@@ -2965,7 +3070,7 @@ static void vmx_free_vmcs(struct kvm_vcpu *vcpu)
 	struct vcpu_vmx *vmx = to_vmx(vcpu);
 
 	if (vmx->vmcs) {
-		on_each_cpu(__vcpu_clear, vmx, 0, 1);
+		vcpu_clear(vmx);
 		free_vmcs(vmx->vmcs);
 		vmx->vmcs = NULL;
 	}
@@ -3092,7 +3197,6 @@ static struct kvm_x86_ops vmx_x86_ops = {
 	.prepare_guest_switch = vmx_save_host_state,
 	.vcpu_load = vmx_vcpu_load,
 	.vcpu_put = vmx_vcpu_put,
-	.vcpu_decache = vmx_vcpu_decache,
 
 	.set_guest_debug = set_guest_debug,
 	.guest_debug_pre = kvm_guest_debug_pre,
diff --git a/arch/x86/kvm/vmx.h b/arch/x86/kvm/vmx.h
index 79d94c610dfe..425a13436b3f 100644
--- a/arch/x86/kvm/vmx.h
+++ b/arch/x86/kvm/vmx.h
@@ -40,6 +40,7 @@
 #define CPU_BASED_CR8_LOAD_EXITING              0x00080000
 #define CPU_BASED_CR8_STORE_EXITING             0x00100000
 #define CPU_BASED_TPR_SHADOW                    0x00200000
+#define CPU_BASED_VIRTUAL_NMI_PENDING		0x00400000
 #define CPU_BASED_MOV_DR_EXITING                0x00800000
 #define CPU_BASED_UNCOND_IO_EXITING             0x01000000
 #define CPU_BASED_USE_IO_BITMAPS                0x02000000
@@ -216,7 +217,7 @@ enum vmcs_field {
 #define EXIT_REASON_TRIPLE_FAULT        2
 
 #define EXIT_REASON_PENDING_INTERRUPT   7
-
+#define EXIT_REASON_NMI_WINDOW		8
 #define EXIT_REASON_TASK_SWITCH         9
 #define EXIT_REASON_CPUID               10
 #define EXIT_REASON_HLT                 12
@@ -251,7 +252,9 @@ enum vmcs_field {
 #define INTR_INFO_VECTOR_MASK           0xff            /* 7:0 */
 #define INTR_INFO_INTR_TYPE_MASK        0x700           /* 10:8 */
 #define INTR_INFO_DELIVER_CODE_MASK     0x800           /* 11 */
+#define INTR_INFO_UNBLOCK_NMI		0x1000		/* 12 */
 #define INTR_INFO_VALID_MASK            0x80000000      /* 31 */
+#define INTR_INFO_RESVD_BITS_MASK       0x7ffff000
 
 #define VECTORING_INFO_VECTOR_MASK           	INTR_INFO_VECTOR_MASK
 #define VECTORING_INFO_TYPE_MASK        	INTR_INFO_INTR_TYPE_MASK
@@ -259,9 +262,16 @@ enum vmcs_field {
 #define VECTORING_INFO_VALID_MASK       	INTR_INFO_VALID_MASK
 
 #define INTR_TYPE_EXT_INTR              (0 << 8) /* external interrupt */
+#define INTR_TYPE_NMI_INTR		(2 << 8) /* NMI */
 #define INTR_TYPE_EXCEPTION             (3 << 8) /* processor exception */
 #define INTR_TYPE_SOFT_INTR             (4 << 8) /* software interrupt */
 
+/* GUEST_INTERRUPTIBILITY_INFO flags. */
+#define GUEST_INTR_STATE_STI		0x00000001
+#define GUEST_INTR_STATE_MOV_SS		0x00000002
+#define GUEST_INTR_STATE_SMI		0x00000004
+#define GUEST_INTR_STATE_NMI		0x00000008
+
 /*
  * Exit Qualifications for MOV for Control Register Access
  */
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 00acf1301a15..0fbc032d3f21 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -72,6 +72,7 @@ struct kvm_stats_debugfs_item debugfs_entries[] = {
 	{ "mmio_exits", VCPU_STAT(mmio_exits) },
 	{ "signal_exits", VCPU_STAT(signal_exits) },
 	{ "irq_window", VCPU_STAT(irq_window_exits) },
+	{ "nmi_window", VCPU_STAT(nmi_window_exits) },
 	{ "halt_exits", VCPU_STAT(halt_exits) },
 	{ "halt_wakeup", VCPU_STAT(halt_wakeup) },
 	{ "hypercalls", VCPU_STAT(hypercalls) },
@@ -173,6 +174,12 @@ void kvm_inject_page_fault(struct kvm_vcpu *vcpu, unsigned long addr,
 	kvm_queue_exception_e(vcpu, PF_VECTOR, error_code);
 }
 
+void kvm_inject_nmi(struct kvm_vcpu *vcpu)
+{
+	vcpu->arch.nmi_pending = 1;
+}
+EXPORT_SYMBOL_GPL(kvm_inject_nmi);
+
 void kvm_queue_exception_e(struct kvm_vcpu *vcpu, unsigned nr, u32 error_code)
 {
 	WARN_ON(vcpu->arch.exception.pending);
@@ -492,8 +499,8 @@ static int do_set_msr(struct kvm_vcpu *vcpu, unsigned index, u64 *data)
 static void kvm_write_wall_clock(struct kvm *kvm, gpa_t wall_clock)
 {
 	static int version;
-	struct kvm_wall_clock wc;
-	struct timespec wc_ts;
+	struct pvclock_wall_clock wc;
+	struct timespec now, sys, boot;
 
 	if (!wall_clock)
 		return;
@@ -502,10 +509,19 @@ static void kvm_write_wall_clock(struct kvm *kvm, gpa_t wall_clock)
 
 	kvm_write_guest(kvm, wall_clock, &version, sizeof(version));
 
-	wc_ts = current_kernel_time();
-	wc.wc_sec = wc_ts.tv_sec;
-	wc.wc_nsec = wc_ts.tv_nsec;
-	wc.wc_version = version;
+	/*
+	 * The guest calculates current wall clock time by adding
+	 * system time (updated by kvm_write_guest_time below) to the
+	 * wall clock specified here.  guest system time equals host
+	 * system time for us, thus we must fill in host boot time here.
+	 */
+	now = current_kernel_time();
+	ktime_get_ts(&sys);
+	boot = ns_to_timespec(timespec_to_ns(&now) - timespec_to_ns(&sys));
+
+	wc.sec = boot.tv_sec;
+	wc.nsec = boot.tv_nsec;
+	wc.version = version;
 
 	kvm_write_guest(kvm, wall_clock, &wc, sizeof(wc));
 
@@ -513,6 +529,45 @@ static void kvm_write_wall_clock(struct kvm *kvm, gpa_t wall_clock)
 	kvm_write_guest(kvm, wall_clock, &version, sizeof(version));
 }
 
+static uint32_t div_frac(uint32_t dividend, uint32_t divisor)
+{
+	uint32_t quotient, remainder;
+
+	/* Don't try to replace with do_div(), this one calculates
+	 * "(dividend << 32) / divisor" */
+	__asm__ ( "divl %4"
+		  : "=a" (quotient), "=d" (remainder)
+		  : "0" (0), "1" (dividend), "r" (divisor) );
+	return quotient;
+}
+
+static void kvm_set_time_scale(uint32_t tsc_khz, struct pvclock_vcpu_time_info *hv_clock)
+{
+	uint64_t nsecs = 1000000000LL;
+	int32_t  shift = 0;
+	uint64_t tps64;
+	uint32_t tps32;
+
+	tps64 = tsc_khz * 1000LL;
+	while (tps64 > nsecs*2) {
+		tps64 >>= 1;
+		shift--;
+	}
+
+	tps32 = (uint32_t)tps64;
+	while (tps32 <= (uint32_t)nsecs) {
+		tps32 <<= 1;
+		shift++;
+	}
+
+	hv_clock->tsc_shift = shift;
+	hv_clock->tsc_to_system_mul = div_frac(nsecs, tps32);
+
+	pr_debug("%s: tsc_khz %u, tsc_shift %d, tsc_mul %u\n",
+		 __FUNCTION__, tsc_khz, hv_clock->tsc_shift,
+		 hv_clock->tsc_to_system_mul);
+}
+
 static void kvm_write_guest_time(struct kvm_vcpu *v)
 {
 	struct timespec ts;
@@ -523,6 +578,11 @@ static void kvm_write_guest_time(struct kvm_vcpu *v)
 	if ((!vcpu->time_page))
 		return;
 
+	if (unlikely(vcpu->hv_clock_tsc_khz != tsc_khz)) {
+		kvm_set_time_scale(tsc_khz, &vcpu->hv_clock);
+		vcpu->hv_clock_tsc_khz = tsc_khz;
+	}
+
 	/* Keep irq disabled to prevent changes to the clock */
 	local_irq_save(flags);
 	kvm_get_msr(v, MSR_IA32_TIME_STAMP_COUNTER,
@@ -537,20 +597,52 @@ static void kvm_write_guest_time(struct kvm_vcpu *v)
 	/*
 	 * The interface expects us to write an even number signaling that the
 	 * update is finished. Since the guest won't see the intermediate
-	 * state, we just write "2" at the end
+	 * state, we just increase by 2 at the end.
 	 */
-	vcpu->hv_clock.version = 2;
+	vcpu->hv_clock.version += 2;
 
 	shared_kaddr = kmap_atomic(vcpu->time_page, KM_USER0);
 
 	memcpy(shared_kaddr + vcpu->time_offset, &vcpu->hv_clock,
-		sizeof(vcpu->hv_clock));
+	       sizeof(vcpu->hv_clock));
 
 	kunmap_atomic(shared_kaddr, KM_USER0);
 
 	mark_page_dirty(v->kvm, vcpu->time >> PAGE_SHIFT);
 }
 
+static bool msr_mtrr_valid(unsigned msr)
+{
+	switch (msr) {
+	case 0x200 ... 0x200 + 2 * KVM_NR_VAR_MTRR - 1:
+	case MSR_MTRRfix64K_00000:
+	case MSR_MTRRfix16K_80000:
+	case MSR_MTRRfix16K_A0000:
+	case MSR_MTRRfix4K_C0000:
+	case MSR_MTRRfix4K_C8000:
+	case MSR_MTRRfix4K_D0000:
+	case MSR_MTRRfix4K_D8000:
+	case MSR_MTRRfix4K_E0000:
+	case MSR_MTRRfix4K_E8000:
+	case MSR_MTRRfix4K_F0000:
+	case MSR_MTRRfix4K_F8000:
+	case MSR_MTRRdefType:
+	case MSR_IA32_CR_PAT:
+		return true;
+	case 0x2f8:
+		return true;
+	}
+	return false;
+}
+
+static int set_msr_mtrr(struct kvm_vcpu *vcpu, u32 msr, u64 data)
+{
+	if (!msr_mtrr_valid(msr))
+		return 1;
+
+	vcpu->arch.mtrr[msr - 0x200] = data;
+	return 0;
+}
 
 int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
 {
@@ -572,8 +664,9 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
 		break;
 	case MSR_IA32_UCODE_REV:
 	case MSR_IA32_UCODE_WRITE:
-	case 0x200 ... 0x2ff: /* MTRRs */
 		break;
+	case 0x200 ... 0x2ff:
+		return set_msr_mtrr(vcpu, msr, data);
 	case MSR_IA32_APICBASE:
 		kvm_set_apic_base(vcpu, data);
 		break;
@@ -599,10 +692,6 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
 		/* ...but clean it before doing the actual write */
 		vcpu->arch.time_offset = data & ~(PAGE_MASK | 1);
 
-		vcpu->arch.hv_clock.tsc_to_system_mul =
-					clocksource_khz2mult(tsc_khz, 22);
-		vcpu->arch.hv_clock.tsc_shift = 22;
-
 		down_read(&current->mm->mmap_sem);
 		vcpu->arch.time_page =
 				gfn_to_page(vcpu->kvm, data >> PAGE_SHIFT);
@@ -635,6 +724,15 @@ int kvm_get_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata)
 	return kvm_x86_ops->get_msr(vcpu, msr_index, pdata);
 }
 
+static int get_msr_mtrr(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata)
+{
+	if (!msr_mtrr_valid(msr))
+		return 1;
+
+	*pdata = vcpu->arch.mtrr[msr - 0x200];
+	return 0;
+}
+
 int kvm_get_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata)
 {
 	u64 data;
@@ -656,11 +754,13 @@ int kvm_get_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata)
 	case MSR_IA32_MC0_MISC+16:
 	case MSR_IA32_UCODE_REV:
 	case MSR_IA32_EBL_CR_POWERON:
-		/* MTRR registers */
-	case 0xfe:
-	case 0x200 ... 0x2ff:
 		data = 0;
 		break;
+	case MSR_MTRRcap:
+		data = 0x500 | KVM_NR_VAR_MTRR;
+		break;
+	case 0x200 ... 0x2ff:
+		return get_msr_mtrr(vcpu, msr, pdata);
 	case 0xcd: /* fsb frequency */
 		data = 3;
 		break;
@@ -768,41 +868,6 @@ out:
 	return r;
 }
 
-/*
- * Make sure that a cpu that is being hot-unplugged does not have any vcpus
- * cached on it.
- */
-void decache_vcpus_on_cpu(int cpu)
-{
-	struct kvm *vm;
-	struct kvm_vcpu *vcpu;
-	int i;
-
-	spin_lock(&kvm_lock);
-	list_for_each_entry(vm, &vm_list, vm_list)
-		for (i = 0; i < KVM_MAX_VCPUS; ++i) {
-			vcpu = vm->vcpus[i];
-			if (!vcpu)
-				continue;
-			/*
-			 * If the vcpu is locked, then it is running on some
-			 * other cpu and therefore it is not cached on the
-			 * cpu in question.
-			 *
-			 * If it's not locked, check the last cpu it executed
-			 * on.
-			 */
-			if (mutex_trylock(&vcpu->mutex)) {
-				if (vcpu->cpu == cpu) {
-					kvm_x86_ops->vcpu_decache(vcpu);
-					vcpu->cpu = -1;
-				}
-				mutex_unlock(&vcpu->mutex);
-			}
-		}
-	spin_unlock(&kvm_lock);
-}
-
 int kvm_dev_ioctl_check_extension(long ext)
 {
 	int r;
@@ -820,6 +885,9 @@ int kvm_dev_ioctl_check_extension(long ext)
 	case KVM_CAP_MP_STATE:
 		r = 1;
 		break;
+	case KVM_CAP_COALESCED_MMIO:
+		r = KVM_COALESCED_MMIO_PAGE_OFFSET;
+		break;
 	case KVM_CAP_VAPIC:
 		r = !kvm_x86_ops->cpu_has_accelerated_tpr();
 		break;
@@ -1732,13 +1800,14 @@ static void kvm_init_msr_list(void)
  * Only apic need an MMIO device hook, so shortcut now..
  */
 static struct kvm_io_device *vcpu_find_pervcpu_dev(struct kvm_vcpu *vcpu,
-						gpa_t addr)
+						gpa_t addr, int len,
+						int is_write)
 {
 	struct kvm_io_device *dev;
 
 	if (vcpu->arch.apic) {
 		dev = &vcpu->arch.apic->dev;
-		if (dev->in_range(dev, addr))
+		if (dev->in_range(dev, addr, len, is_write))
 			return dev;
 	}
 	return NULL;
@@ -1746,13 +1815,15 @@ static struct kvm_io_device *vcpu_find_pervcpu_dev(struct kvm_vcpu *vcpu,
 
 
 static struct kvm_io_device *vcpu_find_mmio_dev(struct kvm_vcpu *vcpu,
-						gpa_t addr)
+						gpa_t addr, int len,
+						int is_write)
 {
 	struct kvm_io_device *dev;
 
-	dev = vcpu_find_pervcpu_dev(vcpu, addr);
+	dev = vcpu_find_pervcpu_dev(vcpu, addr, len, is_write);
 	if (dev == NULL)
-		dev = kvm_io_bus_find_dev(&vcpu->kvm->mmio_bus, addr);
+		dev = kvm_io_bus_find_dev(&vcpu->kvm->mmio_bus, addr, len,
+					  is_write);
 	return dev;
 }
 
@@ -1820,7 +1891,7 @@ mmio:
 	 * Is this MMIO handled locally?
 	 */
 	mutex_lock(&vcpu->kvm->lock);
-	mmio_dev = vcpu_find_mmio_dev(vcpu, gpa);
+	mmio_dev = vcpu_find_mmio_dev(vcpu, gpa, bytes, 0);
 	if (mmio_dev) {
 		kvm_iodevice_read(mmio_dev, gpa, bytes, val);
 		mutex_unlock(&vcpu->kvm->lock);
@@ -1875,7 +1946,7 @@ mmio:
 	 * Is this MMIO handled locally?
 	 */
 	mutex_lock(&vcpu->kvm->lock);
-	mmio_dev = vcpu_find_mmio_dev(vcpu, gpa);
+	mmio_dev = vcpu_find_mmio_dev(vcpu, gpa, bytes, 1);
 	if (mmio_dev) {
 		kvm_iodevice_write(mmio_dev, gpa, bytes, val);
 		mutex_unlock(&vcpu->kvm->lock);
@@ -1971,6 +2042,7 @@ int emulate_invlpg(struct kvm_vcpu *vcpu, gva_t address)
 
 int emulate_clts(struct kvm_vcpu *vcpu)
 {
+	KVMTRACE_0D(CLTS, vcpu, handler);
 	kvm_x86_ops->set_cr0(vcpu, vcpu->arch.cr0 & ~X86_CR0_TS);
 	return X86EMUL_CONTINUE;
 }
@@ -2004,21 +2076,19 @@ int emulator_set_dr(struct x86_emulate_ctxt *ctxt, int dr, unsigned long value)
 
 void kvm_report_emulation_failure(struct kvm_vcpu *vcpu, const char *context)
 {
-	static int reported;
 	u8 opcodes[4];
 	unsigned long rip = vcpu->arch.rip;
 	unsigned long rip_linear;
 
-	rip_linear = rip + get_segment_base(vcpu, VCPU_SREG_CS);
-
-	if (reported)
+	if (!printk_ratelimit())
 		return;
 
+	rip_linear = rip + get_segment_base(vcpu, VCPU_SREG_CS);
+
 	emulator_read_std(rip_linear, (void *)opcodes, 4, vcpu);
 
 	printk(KERN_ERR "emulation failed (%s) rip %lx %02x %02x %02x %02x\n",
 	       context, rip, opcodes[0], opcodes[1], opcodes[2], opcodes[3]);
-	reported = 1;
 }
 EXPORT_SYMBOL_GPL(kvm_report_emulation_failure);
 
@@ -2056,27 +2126,6 @@ int emulate_instruction(struct kvm_vcpu *vcpu,
 			? X86EMUL_MODE_PROT64 :	cs_db
 			? X86EMUL_MODE_PROT32 : X86EMUL_MODE_PROT16;
 
-		if (vcpu->arch.emulate_ctxt.mode == X86EMUL_MODE_PROT64) {
-			vcpu->arch.emulate_ctxt.cs_base = 0;
-			vcpu->arch.emulate_ctxt.ds_base = 0;
-			vcpu->arch.emulate_ctxt.es_base = 0;
-			vcpu->arch.emulate_ctxt.ss_base = 0;
-		} else {
-			vcpu->arch.emulate_ctxt.cs_base =
-					get_segment_base(vcpu, VCPU_SREG_CS);
-			vcpu->arch.emulate_ctxt.ds_base =
-					get_segment_base(vcpu, VCPU_SREG_DS);
-			vcpu->arch.emulate_ctxt.es_base =
-					get_segment_base(vcpu, VCPU_SREG_ES);
-			vcpu->arch.emulate_ctxt.ss_base =
-					get_segment_base(vcpu, VCPU_SREG_SS);
-		}
-
-		vcpu->arch.emulate_ctxt.gs_base =
-					get_segment_base(vcpu, VCPU_SREG_GS);
-		vcpu->arch.emulate_ctxt.fs_base =
-					get_segment_base(vcpu, VCPU_SREG_FS);
-
 		r = x86_decode_insn(&vcpu->arch.emulate_ctxt, &emulate_ops);
 
 		/* Reject the instructions other than VMCALL/VMMCALL when
@@ -2251,9 +2300,10 @@ static void pio_string_write(struct kvm_io_device *pio_dev,
 }
 
 static struct kvm_io_device *vcpu_find_pio_dev(struct kvm_vcpu *vcpu,
-					       gpa_t addr)
+					       gpa_t addr, int len,
+					       int is_write)
 {
-	return kvm_io_bus_find_dev(&vcpu->kvm->pio_bus, addr);
+	return kvm_io_bus_find_dev(&vcpu->kvm->pio_bus, addr, len, is_write);
 }
 
 int kvm_emulate_pio(struct kvm_vcpu *vcpu, struct kvm_run *run, int in,
@@ -2282,11 +2332,10 @@ int kvm_emulate_pio(struct kvm_vcpu *vcpu, struct kvm_run *run, int in,
 
 	kvm_x86_ops->cache_regs(vcpu);
 	memcpy(vcpu->arch.pio_data, &vcpu->arch.regs[VCPU_REGS_RAX], 4);
-	kvm_x86_ops->decache_regs(vcpu);
 
 	kvm_x86_ops->skip_emulated_instruction(vcpu);
 
-	pio_dev = vcpu_find_pio_dev(vcpu, port);
+	pio_dev = vcpu_find_pio_dev(vcpu, port, size, !in);
 	if (pio_dev) {
 		kernel_pio(pio_dev, vcpu, vcpu->arch.pio_data);
 		complete_pio(vcpu);
@@ -2368,7 +2417,9 @@ int kvm_emulate_pio_string(struct kvm_vcpu *vcpu, struct kvm_run *run, int in,
 		}
 	}
 
-	pio_dev = vcpu_find_pio_dev(vcpu, port);
+	pio_dev = vcpu_find_pio_dev(vcpu, port,
+				    vcpu->arch.pio.cur_count,
+				    !vcpu->arch.pio.in);
 	if (!vcpu->arch.pio.in) {
 		/* string PIO write */
 		ret = pio_copy_data(vcpu);
@@ -2551,27 +2602,41 @@ void realmode_lmsw(struct kvm_vcpu *vcpu, unsigned long msw,
 
 unsigned long realmode_get_cr(struct kvm_vcpu *vcpu, int cr)
 {
+	unsigned long value;
+
 	kvm_x86_ops->decache_cr4_guest_bits(vcpu);
 	switch (cr) {
 	case 0:
-		return vcpu->arch.cr0;
+		value = vcpu->arch.cr0;
+		break;
 	case 2:
-		return vcpu->arch.cr2;
+		value = vcpu->arch.cr2;
+		break;
 	case 3:
-		return vcpu->arch.cr3;
+		value = vcpu->arch.cr3;
+		break;
 	case 4:
-		return vcpu->arch.cr4;
+		value = vcpu->arch.cr4;
+		break;
 	case 8:
-		return kvm_get_cr8(vcpu);
+		value = kvm_get_cr8(vcpu);
+		break;
 	default:
 		vcpu_printf(vcpu, "%s: unexpected cr %u\n", __func__, cr);
 		return 0;
 	}
+	KVMTRACE_3D(CR_READ, vcpu, (u32)cr, (u32)value,
+		    (u32)((u64)value >> 32), handler);
+
+	return value;
 }
 
 void realmode_set_cr(struct kvm_vcpu *vcpu, int cr, unsigned long val,
 		     unsigned long *rflags)
 {
+	KVMTRACE_3D(CR_WRITE, vcpu, (u32)cr, (u32)val,
+		    (u32)((u64)val >> 32), handler);
+
 	switch (cr) {
 	case 0:
 		kvm_set_cr0(vcpu, mk_cr_64(vcpu->arch.cr0, val));
@@ -2759,6 +2824,8 @@ again:
 	if (vcpu->requests) {
 		if (test_and_clear_bit(KVM_REQ_MIGRATE_TIMER, &vcpu->requests))
 			__kvm_migrate_timers(vcpu);
+		if (test_and_clear_bit(KVM_REQ_TLB_FLUSH, &vcpu->requests))
+			kvm_x86_ops->tlb_flush(vcpu);
 		if (test_and_clear_bit(KVM_REQ_REPORT_TPR_ACCESS,
 				       &vcpu->requests)) {
 			kvm_run->exit_reason = KVM_EXIT_TPR_ACCESS;
@@ -2772,6 +2839,7 @@ again:
 		}
 	}
 
+	clear_bit(KVM_REQ_PENDING_TIMER, &vcpu->requests);
 	kvm_inject_pending_timer_irqs(vcpu);
 
 	preempt_disable();
@@ -2781,21 +2849,13 @@ again:
 
 	local_irq_disable();
 
-	if (need_resched()) {
+	if (vcpu->requests || need_resched()) {
 		local_irq_enable();
 		preempt_enable();
 		r = 1;
 		goto out;
 	}
 
-	if (vcpu->requests)
-		if (test_bit(KVM_REQ_MMU_RELOAD, &vcpu->requests)) {
-			local_irq_enable();
-			preempt_enable();
-			r = 1;
-			goto out;
-		}
-
 	if (signal_pending(current)) {
 		local_irq_enable();
 		preempt_enable();
@@ -2825,9 +2885,6 @@ again:
 
 	kvm_guest_enter();
 
-	if (vcpu->requests)
-		if (test_and_clear_bit(KVM_REQ_TLB_FLUSH, &vcpu->requests))
-			kvm_x86_ops->tlb_flush(vcpu);
 
 	KVMTRACE_0D(VMENTRY, vcpu, entryexit);
 	kvm_x86_ops->run(vcpu, kvm_run);
@@ -3029,8 +3086,8 @@ int kvm_arch_vcpu_ioctl_set_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
 	return 0;
 }
 
-static void get_segment(struct kvm_vcpu *vcpu,
-			struct kvm_segment *var, int seg)
+void kvm_get_segment(struct kvm_vcpu *vcpu,
+		     struct kvm_segment *var, int seg)
 {
 	kvm_x86_ops->get_segment(vcpu, var, seg);
 }
@@ -3039,7 +3096,7 @@ void kvm_get_cs_db_l_bits(struct kvm_vcpu *vcpu, int *db, int *l)
 {
 	struct kvm_segment cs;
 
-	get_segment(vcpu, &cs, VCPU_SREG_CS);
+	kvm_get_segment(vcpu, &cs, VCPU_SREG_CS);
 	*db = cs.db;
 	*l = cs.l;
 }
@@ -3053,15 +3110,15 @@ int kvm_arch_vcpu_ioctl_get_sregs(struct kvm_vcpu *vcpu,
 
 	vcpu_load(vcpu);
 
-	get_segment(vcpu, &sregs->cs, VCPU_SREG_CS);
-	get_segment(vcpu, &sregs->ds, VCPU_SREG_DS);
-	get_segment(vcpu, &sregs->es, VCPU_SREG_ES);
-	get_segment(vcpu, &sregs->fs, VCPU_SREG_FS);
-	get_segment(vcpu, &sregs->gs, VCPU_SREG_GS);
-	get_segment(vcpu, &sregs->ss, VCPU_SREG_SS);
+	kvm_get_segment(vcpu, &sregs->cs, VCPU_SREG_CS);
+	kvm_get_segment(vcpu, &sregs->ds, VCPU_SREG_DS);
+	kvm_get_segment(vcpu, &sregs->es, VCPU_SREG_ES);
+	kvm_get_segment(vcpu, &sregs->fs, VCPU_SREG_FS);
+	kvm_get_segment(vcpu, &sregs->gs, VCPU_SREG_GS);
+	kvm_get_segment(vcpu, &sregs->ss, VCPU_SREG_SS);
 
-	get_segment(vcpu, &sregs->tr, VCPU_SREG_TR);
-	get_segment(vcpu, &sregs->ldt, VCPU_SREG_LDTR);
+	kvm_get_segment(vcpu, &sregs->tr, VCPU_SREG_TR);
+	kvm_get_segment(vcpu, &sregs->ldt, VCPU_SREG_LDTR);
 
 	kvm_x86_ops->get_idt(vcpu, &dt);
 	sregs->idt.limit = dt.limit;
@@ -3113,7 +3170,7 @@ int kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu,
 	return 0;
 }
 
-static void set_segment(struct kvm_vcpu *vcpu,
+static void kvm_set_segment(struct kvm_vcpu *vcpu,
 			struct kvm_segment *var, int seg)
 {
 	kvm_x86_ops->set_segment(vcpu, var, seg);
@@ -3150,7 +3207,7 @@ static void get_segment_descritptor_dtable(struct kvm_vcpu *vcpu,
 	if (selector & 1 << 2) {
 		struct kvm_segment kvm_seg;
 
-		get_segment(vcpu, &kvm_seg, VCPU_SREG_LDTR);
+		kvm_get_segment(vcpu, &kvm_seg, VCPU_SREG_LDTR);
 
 		if (kvm_seg.unusable)
 			dtable->limit = 0;
@@ -3256,7 +3313,7 @@ static u16 get_segment_selector(struct kvm_vcpu *vcpu, int seg)
 {
 	struct kvm_segment kvm_seg;
 
-	get_segment(vcpu, &kvm_seg, seg);
+	kvm_get_segment(vcpu, &kvm_seg, seg);
 	return kvm_seg.selector;
 }
 
@@ -3272,8 +3329,8 @@ static int load_segment_descriptor_to_kvm_desct(struct kvm_vcpu *vcpu,
 	return 0;
 }
 
-static int load_segment_descriptor(struct kvm_vcpu *vcpu, u16 selector,
-				   int type_bits, int seg)
+int kvm_load_segment_descriptor(struct kvm_vcpu *vcpu, u16 selector,
+				int type_bits, int seg)
 {
 	struct kvm_segment kvm_seg;
 
@@ -3286,7 +3343,7 @@ static int load_segment_descriptor(struct kvm_vcpu *vcpu, u16 selector,
 		if (!kvm_seg.s)
 			kvm_seg.unusable = 1;
 
-	set_segment(vcpu, &kvm_seg, seg);
+	kvm_set_segment(vcpu, &kvm_seg, seg);
 	return 0;
 }
 
@@ -3332,25 +3389,25 @@ static int load_state_from_tss32(struct kvm_vcpu *vcpu,
 	vcpu->arch.regs[VCPU_REGS_RSI] = tss->esi;
 	vcpu->arch.regs[VCPU_REGS_RDI] = tss->edi;
 
-	if (load_segment_descriptor(vcpu, tss->ldt_selector, 0, VCPU_SREG_LDTR))
+	if (kvm_load_segment_descriptor(vcpu, tss->ldt_selector, 0, VCPU_SREG_LDTR))
 		return 1;
 
-	if (load_segment_descriptor(vcpu, tss->es, 1, VCPU_SREG_ES))
+	if (kvm_load_segment_descriptor(vcpu, tss->es, 1, VCPU_SREG_ES))
 		return 1;
 
-	if (load_segment_descriptor(vcpu, tss->cs, 9, VCPU_SREG_CS))
+	if (kvm_load_segment_descriptor(vcpu, tss->cs, 9, VCPU_SREG_CS))
 		return 1;
 
-	if (load_segment_descriptor(vcpu, tss->ss, 1, VCPU_SREG_SS))
+	if (kvm_load_segment_descriptor(vcpu, tss->ss, 1, VCPU_SREG_SS))
 		return 1;
 
-	if (load_segment_descriptor(vcpu, tss->ds, 1, VCPU_SREG_DS))
+	if (kvm_load_segment_descriptor(vcpu, tss->ds, 1, VCPU_SREG_DS))
 		return 1;
 
-	if (load_segment_descriptor(vcpu, tss->fs, 1, VCPU_SREG_FS))
+	if (kvm_load_segment_descriptor(vcpu, tss->fs, 1, VCPU_SREG_FS))
 		return 1;
 
-	if (load_segment_descriptor(vcpu, tss->gs, 1, VCPU_SREG_GS))
+	if (kvm_load_segment_descriptor(vcpu, tss->gs, 1, VCPU_SREG_GS))
 		return 1;
 	return 0;
 }
@@ -3391,24 +3448,24 @@ static int load_state_from_tss16(struct kvm_vcpu *vcpu,
 	vcpu->arch.regs[VCPU_REGS_RSI] = tss->si;
 	vcpu->arch.regs[VCPU_REGS_RDI] = tss->di;
 
-	if (load_segment_descriptor(vcpu, tss->ldt, 0, VCPU_SREG_LDTR))
+	if (kvm_load_segment_descriptor(vcpu, tss->ldt, 0, VCPU_SREG_LDTR))
 		return 1;
 
-	if (load_segment_descriptor(vcpu, tss->es, 1, VCPU_SREG_ES))
+	if (kvm_load_segment_descriptor(vcpu, tss->es, 1, VCPU_SREG_ES))
 		return 1;
 
-	if (load_segment_descriptor(vcpu, tss->cs, 9, VCPU_SREG_CS))
+	if (kvm_load_segment_descriptor(vcpu, tss->cs, 9, VCPU_SREG_CS))
 		return 1;
 
-	if (load_segment_descriptor(vcpu, tss->ss, 1, VCPU_SREG_SS))
+	if (kvm_load_segment_descriptor(vcpu, tss->ss, 1, VCPU_SREG_SS))
 		return 1;
 
-	if (load_segment_descriptor(vcpu, tss->ds, 1, VCPU_SREG_DS))
+	if (kvm_load_segment_descriptor(vcpu, tss->ds, 1, VCPU_SREG_DS))
 		return 1;
 	return 0;
 }
 
-int kvm_task_switch_16(struct kvm_vcpu *vcpu, u16 tss_selector,
+static int kvm_task_switch_16(struct kvm_vcpu *vcpu, u16 tss_selector,
 		       struct desc_struct *cseg_desc,
 		       struct desc_struct *nseg_desc)
 {
@@ -3431,7 +3488,7 @@ out:
 	return ret;
 }
 
-int kvm_task_switch_32(struct kvm_vcpu *vcpu, u16 tss_selector,
+static int kvm_task_switch_32(struct kvm_vcpu *vcpu, u16 tss_selector,
 		       struct desc_struct *cseg_desc,
 		       struct desc_struct *nseg_desc)
 {
@@ -3461,7 +3518,7 @@ int kvm_task_switch(struct kvm_vcpu *vcpu, u16 tss_selector, int reason)
 	struct desc_struct nseg_desc;
 	int ret = 0;
 
-	get_segment(vcpu, &tr_seg, VCPU_SREG_TR);
+	kvm_get_segment(vcpu, &tr_seg, VCPU_SREG_TR);
 
 	if (load_guest_segment_descriptor(vcpu, tss_selector, &nseg_desc))
 		goto out;
@@ -3520,7 +3577,7 @@ int kvm_task_switch(struct kvm_vcpu *vcpu, u16 tss_selector, int reason)
 	kvm_x86_ops->set_cr0(vcpu, vcpu->arch.cr0 | X86_CR0_TS);
 	seg_desct_to_kvm_desct(&nseg_desc, tss_selector, &tr_seg);
 	tr_seg.type = 11;
-	set_segment(vcpu, &tr_seg, VCPU_SREG_TR);
+	kvm_set_segment(vcpu, &tr_seg, VCPU_SREG_TR);
 out:
 	kvm_x86_ops->decache_regs(vcpu);
 	return ret;
@@ -3587,15 +3644,15 @@ int kvm_arch_vcpu_ioctl_set_sregs(struct kvm_vcpu *vcpu,
 		}
 	}
 
-	set_segment(vcpu, &sregs->cs, VCPU_SREG_CS);
-	set_segment(vcpu, &sregs->ds, VCPU_SREG_DS);
-	set_segment(vcpu, &sregs->es, VCPU_SREG_ES);
-	set_segment(vcpu, &sregs->fs, VCPU_SREG_FS);
-	set_segment(vcpu, &sregs->gs, VCPU_SREG_GS);
-	set_segment(vcpu, &sregs->ss, VCPU_SREG_SS);
+	kvm_set_segment(vcpu, &sregs->cs, VCPU_SREG_CS);
+	kvm_set_segment(vcpu, &sregs->ds, VCPU_SREG_DS);
+	kvm_set_segment(vcpu, &sregs->es, VCPU_SREG_ES);
+	kvm_set_segment(vcpu, &sregs->fs, VCPU_SREG_FS);
+	kvm_set_segment(vcpu, &sregs->gs, VCPU_SREG_GS);
+	kvm_set_segment(vcpu, &sregs->ss, VCPU_SREG_SS);
 
-	set_segment(vcpu, &sregs->tr, VCPU_SREG_TR);
-	set_segment(vcpu, &sregs->ldt, VCPU_SREG_LDTR);
+	kvm_set_segment(vcpu, &sregs->tr, VCPU_SREG_TR);
+	kvm_set_segment(vcpu, &sregs->ldt, VCPU_SREG_LDTR);
 
 	vcpu_put(vcpu);
 
diff --git a/arch/x86/kvm/x86_emulate.c b/arch/x86/kvm/x86_emulate.c
index 932f216d890c..18ca25c2d4a4 100644
--- a/arch/x86/kvm/x86_emulate.c
+++ b/arch/x86/kvm/x86_emulate.c
@@ -121,7 +121,7 @@ static u16 opcode_table[256] = {
 	0, 0, 0, DstReg | SrcMem32 | ModRM | Mov /* movsxd (x86/64) */ ,
 	0, 0, 0, 0,
 	/* 0x68 - 0x6F */
-	0, 0, ImplicitOps | Mov | Stack, 0,
+	SrcImm | Mov | Stack, 0, SrcImmByte | Mov | Stack, 0,
 	SrcNone  | ByteOp  | ImplicitOps, SrcNone  | ImplicitOps, /* insb, insw/insd */
 	SrcNone  | ByteOp  | ImplicitOps, SrcNone  | ImplicitOps, /* outsb, outsw/outsd */
 	/* 0x70 - 0x77 */
@@ -138,9 +138,11 @@ static u16 opcode_table[256] = {
 	/* 0x88 - 0x8F */
 	ByteOp | DstMem | SrcReg | ModRM | Mov, DstMem | SrcReg | ModRM | Mov,
 	ByteOp | DstReg | SrcMem | ModRM | Mov, DstReg | SrcMem | ModRM | Mov,
-	0, ModRM | DstReg, 0, Group | Group1A,
-	/* 0x90 - 0x9F */
-	0, 0, 0, 0, 0, 0, 0, 0,
+	DstMem | SrcReg | ModRM | Mov, ModRM | DstReg,
+	DstReg | SrcMem | ModRM | Mov, Group | Group1A,
+	/* 0x90 - 0x97 */
+	DstReg, DstReg, DstReg, DstReg,	DstReg, DstReg, DstReg, DstReg,
+	/* 0x98 - 0x9F */
 	0, 0, 0, 0, ImplicitOps | Stack, ImplicitOps | Stack, 0, 0,
 	/* 0xA0 - 0xA7 */
 	ByteOp | DstReg | SrcMem | Mov | MemAbs, DstReg | SrcMem | Mov | MemAbs,
@@ -152,7 +154,8 @@ static u16 opcode_table[256] = {
 	ByteOp | ImplicitOps | Mov | String, ImplicitOps | Mov | String,
 	ByteOp | ImplicitOps | String, ImplicitOps | String,
 	/* 0xB0 - 0xBF */
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	DstReg | SrcImm | Mov, 0, 0, 0, 0, 0, 0, 0,
 	/* 0xC0 - 0xC7 */
 	ByteOp | DstMem | SrcImm | ModRM, DstMem | SrcImmByte | ModRM,
 	0, ImplicitOps | Stack, 0, 0,
@@ -168,7 +171,8 @@ static u16 opcode_table[256] = {
 	/* 0xE0 - 0xE7 */
 	0, 0, 0, 0, 0, 0, 0, 0,
 	/* 0xE8 - 0xEF */
-	ImplicitOps | Stack, SrcImm|ImplicitOps, 0, SrcImmByte|ImplicitOps,
+	ImplicitOps | Stack, SrcImm | ImplicitOps,
+	ImplicitOps, SrcImmByte | ImplicitOps,
 	0, 0, 0, 0,
 	/* 0xF0 - 0xF7 */
 	0, 0, 0, 0,
@@ -518,6 +522,39 @@ static inline void jmp_rel(struct decode_cache *c, int rel)
 	register_address_increment(c, &c->eip, rel);
 }
 
+static void set_seg_override(struct decode_cache *c, int seg)
+{
+	c->has_seg_override = true;
+	c->seg_override = seg;
+}
+
+static unsigned long seg_base(struct x86_emulate_ctxt *ctxt, int seg)
+{
+	if (ctxt->mode == X86EMUL_MODE_PROT64 && seg < VCPU_SREG_FS)
+		return 0;
+
+	return kvm_x86_ops->get_segment_base(ctxt->vcpu, seg);
+}
+
+static unsigned long seg_override_base(struct x86_emulate_ctxt *ctxt,
+				       struct decode_cache *c)
+{
+	if (!c->has_seg_override)
+		return 0;
+
+	return seg_base(ctxt, c->seg_override);
+}
+
+static unsigned long es_base(struct x86_emulate_ctxt *ctxt)
+{
+	return seg_base(ctxt, VCPU_SREG_ES);
+}
+
+static unsigned long ss_base(struct x86_emulate_ctxt *ctxt)
+{
+	return seg_base(ctxt, VCPU_SREG_SS);
+}
+
 static int do_fetch_insn_byte(struct x86_emulate_ctxt *ctxt,
 			      struct x86_emulate_ops *ops,
 			      unsigned long linear, u8 *dest)
@@ -660,7 +697,7 @@ static int decode_modrm(struct x86_emulate_ctxt *ctxt,
 {
 	struct decode_cache *c = &ctxt->decode;
 	u8 sib;
-	int index_reg = 0, base_reg = 0, scale, rip_relative = 0;
+	int index_reg = 0, base_reg = 0, scale;
 	int rc = 0;
 
 	if (c->rex_prefix) {
@@ -731,47 +768,28 @@ static int decode_modrm(struct x86_emulate_ctxt *ctxt,
 		}
 		if (c->modrm_rm == 2 || c->modrm_rm == 3 ||
 		    (c->modrm_rm == 6 && c->modrm_mod != 0))
-			if (!c->override_base)
-				c->override_base = &ctxt->ss_base;
+			if (!c->has_seg_override)
+				set_seg_override(c, VCPU_SREG_SS);
 		c->modrm_ea = (u16)c->modrm_ea;
 	} else {
 		/* 32/64-bit ModR/M decode. */
-		switch (c->modrm_rm) {
-		case 4:
-		case 12:
+		if ((c->modrm_rm & 7) == 4) {
 			sib = insn_fetch(u8, 1, c->eip);
 			index_reg |= (sib >> 3) & 7;
 			base_reg |= sib & 7;
 			scale = sib >> 6;
 
-			switch (base_reg) {
-			case 5:
-				if (c->modrm_mod != 0)
-					c->modrm_ea += c->regs[base_reg];
-				else
-					c->modrm_ea +=
-						insn_fetch(s32, 4, c->eip);
-				break;
-			default:
+			if ((base_reg & 7) == 5 && c->modrm_mod == 0)
+				c->modrm_ea += insn_fetch(s32, 4, c->eip);
+			else
 				c->modrm_ea += c->regs[base_reg];
-			}
-			switch (index_reg) {
-			case 4:
-				break;
-			default:
+			if (index_reg != 4)
 				c->modrm_ea += c->regs[index_reg] << scale;
-			}
-			break;
-		case 5:
-			if (c->modrm_mod != 0)
-				c->modrm_ea += c->regs[c->modrm_rm];
-			else if (ctxt->mode == X86EMUL_MODE_PROT64)
-				rip_relative = 1;
-			break;
-		default:
+		} else if ((c->modrm_rm & 7) == 5 && c->modrm_mod == 0) {
+			if (ctxt->mode == X86EMUL_MODE_PROT64)
+				c->rip_relative = 1;
+		} else
 			c->modrm_ea += c->regs[c->modrm_rm];
-			break;
-		}
 		switch (c->modrm_mod) {
 		case 0:
 			if (c->modrm_rm == 5)
@@ -785,22 +803,6 @@ static int decode_modrm(struct x86_emulate_ctxt *ctxt,
 			break;
 		}
 	}
-	if (rip_relative) {
-		c->modrm_ea += c->eip;
-		switch (c->d & SrcMask) {
-		case SrcImmByte:
-			c->modrm_ea += 1;
-			break;
-		case SrcImm:
-			if (c->d & ByteOp)
-				c->modrm_ea += 1;
-			else
-				if (c->op_bytes == 8)
-					c->modrm_ea += 4;
-				else
-					c->modrm_ea += c->op_bytes;
-		}
-	}
 done:
 	return rc;
 }
@@ -838,6 +840,7 @@ x86_decode_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 
 	memset(c, 0, sizeof(struct decode_cache));
 	c->eip = ctxt->vcpu->arch.rip;
+	ctxt->cs_base = seg_base(ctxt, VCPU_SREG_CS);
 	memcpy(c->regs, ctxt->vcpu->arch.regs, sizeof c->regs);
 
 	switch (mode) {
@@ -876,23 +879,15 @@ x86_decode_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 				/* switch between 2/4 bytes */
 				c->ad_bytes = def_ad_bytes ^ 6;
 			break;
+		case 0x26:	/* ES override */
 		case 0x2e:	/* CS override */
-			c->override_base = &ctxt->cs_base;
-			break;
+		case 0x36:	/* SS override */
 		case 0x3e:	/* DS override */
-			c->override_base = &ctxt->ds_base;
-			break;
-		case 0x26:	/* ES override */
-			c->override_base = &ctxt->es_base;
+			set_seg_override(c, (c->b >> 3) & 3);
 			break;
 		case 0x64:	/* FS override */
-			c->override_base = &ctxt->fs_base;
-			break;
 		case 0x65:	/* GS override */
-			c->override_base = &ctxt->gs_base;
-			break;
-		case 0x36:	/* SS override */
-			c->override_base = &ctxt->ss_base;
+			set_seg_override(c, c->b & 7);
 			break;
 		case 0x40 ... 0x4f: /* REX */
 			if (mode != X86EMUL_MODE_PROT64)
@@ -964,15 +959,11 @@ done_prefixes:
 	if (rc)
 		goto done;
 
-	if (!c->override_base)
-		c->override_base = &ctxt->ds_base;
-	if (mode == X86EMUL_MODE_PROT64 &&
-	    c->override_base != &ctxt->fs_base &&
-	    c->override_base != &ctxt->gs_base)
-		c->override_base = NULL;
+	if (!c->has_seg_override)
+		set_seg_override(c, VCPU_SREG_DS);
 
-	if (c->override_base)
-		c->modrm_ea += *c->override_base;
+	if (!(!c->twobyte && c->b == 0x8d))
+		c->modrm_ea += seg_override_base(ctxt, c);
 
 	if (c->ad_bytes != 8)
 		c->modrm_ea = (u32)c->modrm_ea;
@@ -1049,6 +1040,7 @@ done_prefixes:
 		break;
 	case DstMem:
 		if ((c->d & ModRM) && c->modrm_mod == 3) {
+			c->dst.bytes = (c->d & ByteOp) ? 1 : c->op_bytes;
 			c->dst.type = OP_REG;
 			c->dst.val = c->dst.orig_val = c->modrm_val;
 			c->dst.ptr = c->modrm_ptr;
@@ -1058,6 +1050,9 @@ done_prefixes:
 		break;
 	}
 
+	if (c->rip_relative)
+		c->modrm_ea += c->eip;
+
 done:
 	return (rc == X86EMUL_UNHANDLEABLE) ? -1 : 0;
 }
@@ -1070,7 +1065,7 @@ static inline void emulate_push(struct x86_emulate_ctxt *ctxt)
 	c->dst.bytes = c->op_bytes;
 	c->dst.val = c->src.val;
 	register_address_increment(c, &c->regs[VCPU_REGS_RSP], -c->op_bytes);
-	c->dst.ptr = (void *) register_address(c, ctxt->ss_base,
+	c->dst.ptr = (void *) register_address(c, ss_base(ctxt),
 					       c->regs[VCPU_REGS_RSP]);
 }
 
@@ -1080,7 +1075,7 @@ static inline int emulate_grp1a(struct x86_emulate_ctxt *ctxt,
 	struct decode_cache *c = &ctxt->decode;
 	int rc;
 
-	rc = ops->read_std(register_address(c, ctxt->ss_base,
+	rc = ops->read_std(register_address(c, ss_base(ctxt),
 					    c->regs[VCPU_REGS_RSP]),
 			   &c->dst.val, c->dst.bytes, ctxt->vcpu);
 	if (rc != 0)
@@ -1402,11 +1397,11 @@ special_insn:
 		register_address_increment(c, &c->regs[VCPU_REGS_RSP],
 					   -c->op_bytes);
 		c->dst.ptr = (void *) register_address(
-			c, ctxt->ss_base, c->regs[VCPU_REGS_RSP]);
+			c, ss_base(ctxt), c->regs[VCPU_REGS_RSP]);
 		break;
 	case 0x58 ... 0x5f: /* pop reg */
 	pop_instruction:
-		if ((rc = ops->read_std(register_address(c, ctxt->ss_base,
+		if ((rc = ops->read_std(register_address(c, ss_base(ctxt),
 			c->regs[VCPU_REGS_RSP]), c->dst.ptr,
 			c->op_bytes, ctxt->vcpu)) != 0)
 			goto done;
@@ -1420,9 +1415,8 @@ special_insn:
 			goto cannot_emulate;
 		c->dst.val = (s32) c->src.val;
 		break;
+	case 0x68: /* push imm */
 	case 0x6a: /* push imm8 */
-		c->src.val = 0L;
-		c->src.val = insn_fetch(s8, 1, c->eip);
 		emulate_push(ctxt);
 		break;
 	case 0x6c:		/* insb */
@@ -1433,7 +1427,7 @@ special_insn:
 				c->rep_prefix ?
 				address_mask(c, c->regs[VCPU_REGS_RCX]) : 1,
 				(ctxt->eflags & EFLG_DF),
-				register_address(c, ctxt->es_base,
+				register_address(c, es_base(ctxt),
 						 c->regs[VCPU_REGS_RDI]),
 				c->rep_prefix,
 				c->regs[VCPU_REGS_RDX]) == 0) {
@@ -1449,9 +1443,8 @@ special_insn:
 				c->rep_prefix ?
 				address_mask(c, c->regs[VCPU_REGS_RCX]) : 1,
 				(ctxt->eflags & EFLG_DF),
-				register_address(c, c->override_base ?
-							*c->override_base :
-							ctxt->ds_base,
+					 register_address(c,
+					  seg_override_base(ctxt, c),
 						 c->regs[VCPU_REGS_RSI]),
 				c->rep_prefix,
 				c->regs[VCPU_REGS_RDX]) == 0) {
@@ -1490,6 +1483,7 @@ special_insn:
 		emulate_2op_SrcV("test", c->src, c->dst, ctxt->eflags);
 		break;
 	case 0x86 ... 0x87:	/* xchg */
+	xchg:
 		/* Write back the register source. */
 		switch (c->dst.bytes) {
 		case 1:
@@ -1514,14 +1508,60 @@ special_insn:
 		break;
 	case 0x88 ... 0x8b:	/* mov */
 		goto mov;
+	case 0x8c: { /* mov r/m, sreg */
+		struct kvm_segment segreg;
+
+		if (c->modrm_reg <= 5)
+			kvm_get_segment(ctxt->vcpu, &segreg, c->modrm_reg);
+		else {
+			printk(KERN_INFO "0x8c: Invalid segreg in modrm byte 0x%02x\n",
+			       c->modrm);
+			goto cannot_emulate;
+		}
+		c->dst.val = segreg.selector;
+		break;
+	}
 	case 0x8d: /* lea r16/r32, m */
 		c->dst.val = c->modrm_ea;
 		break;
+	case 0x8e: { /* mov seg, r/m16 */
+		uint16_t sel;
+		int type_bits;
+		int err;
+
+		sel = c->src.val;
+		if (c->modrm_reg <= 5) {
+			type_bits = (c->modrm_reg == 1) ? 9 : 1;
+			err = kvm_load_segment_descriptor(ctxt->vcpu, sel,
+							  type_bits, c->modrm_reg);
+		} else {
+			printk(KERN_INFO "Invalid segreg in modrm byte 0x%02x\n",
+					c->modrm);
+			goto cannot_emulate;
+		}
+
+		if (err < 0)
+			goto cannot_emulate;
+
+		c->dst.type = OP_NONE;  /* Disable writeback. */
+		break;
+	}
 	case 0x8f:		/* pop (sole member of Grp1a) */
 		rc = emulate_grp1a(ctxt, ops);
 		if (rc != 0)
 			goto done;
 		break;
+	case 0x90: /* nop / xchg r8,rax */
+		if (!(c->rex_prefix & 1)) { /* nop */
+			c->dst.type = OP_NONE;
+			break;
+		}
+	case 0x91 ... 0x97: /* xchg reg,rax */
+		c->src.type = c->dst.type = OP_REG;
+		c->src.bytes = c->dst.bytes = c->op_bytes;
+		c->src.ptr = (unsigned long *) &c->regs[VCPU_REGS_RAX];
+		c->src.val = *(c->src.ptr);
+		goto xchg;
 	case 0x9c: /* pushf */
 		c->src.val =  (unsigned long) ctxt->eflags;
 		emulate_push(ctxt);
@@ -1540,11 +1580,10 @@ special_insn:
 		c->dst.type = OP_MEM;
 		c->dst.bytes = (c->d & ByteOp) ? 1 : c->op_bytes;
 		c->dst.ptr = (unsigned long *)register_address(c,
-						   ctxt->es_base,
+						   es_base(ctxt),
 						   c->regs[VCPU_REGS_RDI]);
 		if ((rc = ops->read_emulated(register_address(c,
-		      c->override_base ? *c->override_base :
-					ctxt->ds_base,
+					   seg_override_base(ctxt, c),
 					c->regs[VCPU_REGS_RSI]),
 					&c->dst.val,
 					c->dst.bytes, ctxt->vcpu)) != 0)
@@ -1560,8 +1599,7 @@ special_insn:
 		c->src.type = OP_NONE; /* Disable writeback. */
 		c->src.bytes = (c->d & ByteOp) ? 1 : c->op_bytes;
 		c->src.ptr = (unsigned long *)register_address(c,
-				c->override_base ? *c->override_base :
-						   ctxt->ds_base,
+				       seg_override_base(ctxt, c),
 						   c->regs[VCPU_REGS_RSI]);
 		if ((rc = ops->read_emulated((unsigned long)c->src.ptr,
 						&c->src.val,
@@ -1572,7 +1610,7 @@ special_insn:
 		c->dst.type = OP_NONE; /* Disable writeback. */
 		c->dst.bytes = (c->d & ByteOp) ? 1 : c->op_bytes;
 		c->dst.ptr = (unsigned long *)register_address(c,
-						   ctxt->es_base,
+						   es_base(ctxt),
 						   c->regs[VCPU_REGS_RDI]);
 		if ((rc = ops->read_emulated((unsigned long)c->dst.ptr,
 						&c->dst.val,
@@ -1596,7 +1634,7 @@ special_insn:
 		c->dst.type = OP_MEM;
 		c->dst.bytes = (c->d & ByteOp) ? 1 : c->op_bytes;
 		c->dst.ptr = (unsigned long *)register_address(c,
-						   ctxt->es_base,
+						   es_base(ctxt),
 						   c->regs[VCPU_REGS_RDI]);
 		c->dst.val = c->regs[VCPU_REGS_RAX];
 		register_address_increment(c, &c->regs[VCPU_REGS_RDI],
@@ -1608,8 +1646,7 @@ special_insn:
 		c->dst.bytes = (c->d & ByteOp) ? 1 : c->op_bytes;
 		c->dst.ptr = (unsigned long *)&c->regs[VCPU_REGS_RAX];
 		if ((rc = ops->read_emulated(register_address(c,
-				c->override_base ? *c->override_base :
-						   ctxt->ds_base,
+						 seg_override_base(ctxt, c),
 						 c->regs[VCPU_REGS_RSI]),
 						 &c->dst.val,
 						 c->dst.bytes,
@@ -1622,6 +1659,8 @@ special_insn:
 	case 0xae ... 0xaf:	/* scas */
 		DPRINTF("Urk! I don't handle SCAS.\n");
 		goto cannot_emulate;
+	case 0xb8: /* mov r, imm */
+		goto mov;
 	case 0xc0 ... 0xc1:
 		emulate_grp2(ctxt);
 		break;
@@ -1660,7 +1699,33 @@ special_insn:
 		break;
 	}
 	case 0xe9: /* jmp rel */
-	case 0xeb: /* jmp rel short */
+		goto jmp;
+	case 0xea: /* jmp far */ {
+		uint32_t eip;
+		uint16_t sel;
+
+		switch (c->op_bytes) {
+		case 2:
+			eip = insn_fetch(u16, 2, c->eip);
+			break;
+		case 4:
+			eip = insn_fetch(u32, 4, c->eip);
+			break;
+		default:
+			DPRINTF("jmp far: Invalid op_bytes\n");
+			goto cannot_emulate;
+		}
+		sel = insn_fetch(u16, 2, c->eip);
+		if (kvm_load_segment_descriptor(ctxt->vcpu, sel, 9, VCPU_SREG_CS) < 0) {
+			DPRINTF("jmp far: Failed to load CS descriptor\n");
+			goto cannot_emulate;
+		}
+
+		c->eip = eip;
+		break;
+	}
+	case 0xeb:
+	      jmp:		/* jmp rel short */
 		jmp_rel(c, c->src.val);
 		c->dst.type = OP_NONE; /* Disable writeback. */
 		break;
diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c
index 5c7e2fd52075..e72cf0793fbe 100644
--- a/arch/x86/lguest/boot.c
+++ b/arch/x86/lguest/boot.c
@@ -835,7 +835,7 @@ static __init char *lguest_memory_setup(void)
 
 	/* The Linux bootloader header contains an "e820" memory map: the
 	 * Launcher populated the first entry with our memory limit. */
-	add_memory_region(boot_params.e820_map[0].addr,
+	e820_add_region(boot_params.e820_map[0].addr,
 			  boot_params.e820_map[0].size,
 			  boot_params.e820_map[0].type);
 
@@ -1012,6 +1012,7 @@ __init void lguest_init(void)
 	 * clobbered.  The Launcher places our initial pagetables somewhere at
 	 * the top of our physical memory, so we don't need extra space: set
 	 * init_pg_tables_end to the end of the kernel. */
+	init_pg_tables_start = __pa(pg0);
 	init_pg_tables_end = __pa(pg0);
 
 	/* Load the %fs segment register (the per-cpu segment register) with
@@ -1065,9 +1066,9 @@ __init void lguest_init(void)
 	pm_power_off = lguest_power_off;
 	machine_ops.restart = lguest_restart;
 
-	/* Now we're set up, call start_kernel() in init/main.c and we proceed
+	/* Now we're set up, call i386_start_kernel() in head32.c and we proceed
 	 * to boot as normal.  It never returns. */
-	start_kernel();
+	i386_start_kernel();
 }
 /*
  * This marks the end of stage II of our journey, The Guest.
diff --git a/arch/x86/lib/Makefile b/arch/x86/lib/Makefile
index 76f60f52a885..84aa2883fe15 100644
--- a/arch/x86/lib/Makefile
+++ b/arch/x86/lib/Makefile
@@ -5,6 +5,7 @@
 obj-$(CONFIG_SMP) := msr-on-cpu.o
 
 lib-y := delay_$(BITS).o
+lib-y += thunk_$(BITS).o
 lib-y += usercopy_$(BITS).o getuser_$(BITS).o putuser_$(BITS).o
 lib-y += memcpy_$(BITS).o
 
diff --git a/arch/x86/lib/copy_user_64.S b/arch/x86/lib/copy_user_64.S
index 70bebd310408..ee1c3f635157 100644
--- a/arch/x86/lib/copy_user_64.S
+++ b/arch/x86/lib/copy_user_64.S
@@ -217,19 +217,19 @@ ENTRY(copy_user_generic_unrolled)
 	/* table sorted by exception address */
 	.section __ex_table,"a"
 	.align 8
-	.quad .Ls1,.Ls1e
-	.quad .Ls2,.Ls2e
-	.quad .Ls3,.Ls3e
-	.quad .Ls4,.Ls4e
-	.quad .Ld1,.Ls1e
+	.quad .Ls1,.Ls1e	/* Ls1-Ls4 have copied zero bytes */
+	.quad .Ls2,.Ls1e
+	.quad .Ls3,.Ls1e
+	.quad .Ls4,.Ls1e
+	.quad .Ld1,.Ls1e	/* Ld1-Ld4 have copied 0-24 bytes */
 	.quad .Ld2,.Ls2e
 	.quad .Ld3,.Ls3e
 	.quad .Ld4,.Ls4e
-	.quad .Ls5,.Ls5e
-	.quad .Ls6,.Ls6e
-	.quad .Ls7,.Ls7e
-	.quad .Ls8,.Ls8e
-	.quad .Ld5,.Ls5e
+	.quad .Ls5,.Ls5e	/* Ls5-Ls8 have copied 32 bytes */
+	.quad .Ls6,.Ls5e
+	.quad .Ls7,.Ls5e
+	.quad .Ls8,.Ls5e
+	.quad .Ld5,.Ls5e	/* Ld5-Ld8 have copied 32-56 bytes */
 	.quad .Ld6,.Ls6e
 	.quad .Ld7,.Ls7e
 	.quad .Ld8,.Ls8e
@@ -244,11 +244,8 @@ ENTRY(copy_user_generic_unrolled)
 	.quad .Le5,.Le_zero
 	.previous
 
-	/* compute 64-offset for main loop. 8 bytes accuracy with error on the
-	   pessimistic side. this is gross. it would be better to fix the
-	   interface. */
 	/* eax: zero, ebx: 64 */
-.Ls1e: 	addl $8,%eax
+.Ls1e: 	addl $8,%eax		/* eax is bytes left uncopied within the loop (Ls1e: 64 .. Ls8e: 8) */
 .Ls2e: 	addl $8,%eax
 .Ls3e: 	addl $8,%eax
 .Ls4e: 	addl $8,%eax
diff --git a/arch/x86/lib/copy_user_nocache_64.S b/arch/x86/lib/copy_user_nocache_64.S
index 5196762b3b0e..9d3d1ab83763 100644
--- a/arch/x86/lib/copy_user_nocache_64.S
+++ b/arch/x86/lib/copy_user_nocache_64.S
@@ -145,19 +145,19 @@ ENTRY(__copy_user_nocache)
 	/* table sorted by exception address */
 	.section __ex_table,"a"
 	.align 8
-	.quad .Ls1,.Ls1e
-	.quad .Ls2,.Ls2e
-	.quad .Ls3,.Ls3e
-	.quad .Ls4,.Ls4e
-	.quad .Ld1,.Ls1e
+	.quad .Ls1,.Ls1e	/* .Ls[1-4] - 0 bytes copied */
+	.quad .Ls2,.Ls1e
+	.quad .Ls3,.Ls1e
+	.quad .Ls4,.Ls1e
+	.quad .Ld1,.Ls1e	/* .Ld[1-4] - 0..24 bytes coped */
 	.quad .Ld2,.Ls2e
 	.quad .Ld3,.Ls3e
 	.quad .Ld4,.Ls4e
-	.quad .Ls5,.Ls5e
-	.quad .Ls6,.Ls6e
-	.quad .Ls7,.Ls7e
-	.quad .Ls8,.Ls8e
-	.quad .Ld5,.Ls5e
+	.quad .Ls5,.Ls5e	/* .Ls[5-8] - 32 bytes copied */
+	.quad .Ls6,.Ls5e
+	.quad .Ls7,.Ls5e
+	.quad .Ls8,.Ls5e
+	.quad .Ld5,.Ls5e	/* .Ld[5-8] - 32..56 bytes copied */
 	.quad .Ld6,.Ls6e
 	.quad .Ld7,.Ls7e
 	.quad .Ld8,.Ls8e
@@ -172,11 +172,8 @@ ENTRY(__copy_user_nocache)
 	.quad .Le5,.Le_zero
 	.previous
 
-	/* compute 64-offset for main loop. 8 bytes accuracy with error on the
-	   pessimistic side. this is gross. it would be better to fix the
-	   interface. */
 	/* eax: zero, ebx: 64 */
-.Ls1e: 	addl $8,%eax
+.Ls1e: 	addl $8,%eax	/* eax: bytes left uncopied: Ls1e: 64 .. Ls8e: 8 */
 .Ls2e: 	addl $8,%eax
 .Ls3e: 	addl $8,%eax
 .Ls4e: 	addl $8,%eax
diff --git a/arch/x86/lib/delay_32.c b/arch/x86/lib/delay_32.c
index d710f2d167bb..ef691316f8b6 100644
--- a/arch/x86/lib/delay_32.c
+++ b/arch/x86/lib/delay_32.c
@@ -3,6 +3,7 @@
  *
  *	Copyright (C) 1993 Linus Torvalds
  *	Copyright (C) 1997 Martin Mares <mj@atrey.karlin.mff.cuni.cz>
+ *	Copyright (C) 2008 Jiri Hladky <hladky _dot_ jiri _at_ gmail _dot_ com>
  *
  *	The __delay function must _NOT_ be inlined as its execution time
  *	depends wildly on alignment on many x86 processors. The additional
@@ -28,16 +29,22 @@
 /* simple loop based delay: */
 static void delay_loop(unsigned long loops)
 {
-	int d0;
-
 	__asm__ __volatile__(
-		"\tjmp 1f\n"
-		".align 16\n"
-		"1:\tjmp 2f\n"
-		".align 16\n"
-		"2:\tdecl %0\n\tjns 2b"
-		:"=&a" (d0)
-		:"0" (loops));
+		"	test %0,%0	\n"
+		"	jz 3f		\n"
+		"	jmp 1f		\n"
+
+		".align 16		\n"
+		"1:	jmp 2f		\n"
+
+		".align 16		\n"
+		"2:	decl %0		\n"
+		"	jnz 2b		\n"
+		"3:	decl %0		\n"
+
+		: /* we don't need output */
+		:"a" (loops)
+	);
 }
 
 /* TSC based delay: */
diff --git a/arch/x86/lib/thunk_32.S b/arch/x86/lib/thunk_32.S
new file mode 100644
index 000000000000..650b11e00ecc
--- /dev/null
+++ b/arch/x86/lib/thunk_32.S
@@ -0,0 +1,47 @@
+/*
+ * Trampoline to trace irqs off. (otherwise CALLER_ADDR1 might crash)
+ * Copyright 2008 by Steven Rostedt, Red Hat, Inc
+ *  (inspired by Andi Kleen's thunk_64.S)
+ * Subject to the GNU public license, v.2. No warranty of any kind.
+ */
+
+	#include <linux/linkage.h>
+
+#define ARCH_TRACE_IRQS_ON			\
+	pushl %eax;				\
+	pushl %ecx;				\
+	pushl %edx;				\
+	call trace_hardirqs_on;			\
+	popl %edx;				\
+	popl %ecx;				\
+	popl %eax;
+
+#define ARCH_TRACE_IRQS_OFF			\
+	pushl %eax;				\
+	pushl %ecx;				\
+	pushl %edx;				\
+	call trace_hardirqs_off;		\
+	popl %edx;				\
+	popl %ecx;				\
+	popl %eax;
+
+#ifdef CONFIG_TRACE_IRQFLAGS
+	/* put return address in eax (arg1) */
+	.macro thunk_ra name,func
+	.globl \name
+\name:
+	pushl %eax
+	pushl %ecx
+	pushl %edx
+	/* Place EIP in the arg1 */
+	movl 3*4(%esp), %eax
+	call \func
+	popl %edx
+	popl %ecx
+	popl %eax
+	ret
+	.endm
+
+	thunk_ra trace_hardirqs_on_thunk,trace_hardirqs_on_caller
+	thunk_ra trace_hardirqs_off_thunk,trace_hardirqs_off_caller
+#endif
diff --git a/arch/x86/lib/thunk_64.S b/arch/x86/lib/thunk_64.S
index e009251d4e9f..bf9a7d5a5428 100644
--- a/arch/x86/lib/thunk_64.S
+++ b/arch/x86/lib/thunk_64.S
@@ -2,6 +2,7 @@
  * Save registers before calling assembly functions. This avoids
  * disturbance of register allocation in some inline assembly constructs.
  * Copyright 2001,2002 by Andi Kleen, SuSE Labs.
+ * Added trace_hardirqs callers - Copyright 2007 Steven Rostedt, Red Hat, Inc.
  * Subject to the GNU public license, v.2. No warranty of any kind.
  */
 
@@ -42,8 +43,22 @@
 #endif	
 	
 #ifdef CONFIG_TRACE_IRQFLAGS
-	thunk trace_hardirqs_on_thunk,trace_hardirqs_on
-	thunk trace_hardirqs_off_thunk,trace_hardirqs_off
+	/* put return address in rdi (arg1) */
+	.macro thunk_ra name,func
+	.globl \name
+\name:
+	CFI_STARTPROC
+	SAVE_ARGS
+	/* SAVE_ARGS pushs 9 elements */
+	/* the next element would be the rip */
+	movq 9*8(%rsp), %rdi
+	call \func
+	jmp  restore
+	CFI_ENDPROC
+	.endm
+
+	thunk_ra trace_hardirqs_on_thunk,trace_hardirqs_on_caller
+	thunk_ra trace_hardirqs_off_thunk,trace_hardirqs_off_caller
 #endif
 
 #ifdef CONFIG_DEBUG_LOCK_ALLOC
diff --git a/arch/x86/mach-default/setup.c b/arch/x86/mach-default/setup.c
index 0c28a071824c..2f5e277686b8 100644
--- a/arch/x86/mach-default/setup.c
+++ b/arch/x86/mach-default/setup.c
@@ -142,45 +142,3 @@ static int __init print_ipi_mode(void)
 
 late_initcall(print_ipi_mode);
 
-/**
- * machine_specific_memory_setup - Hook for machine specific memory setup.
- *
- * Description:
- *	This is included late in kernel/setup.c so that it can make
- *	use of all of the static functions.
- **/
-
-char * __init machine_specific_memory_setup(void)
-{
-	char *who;
-
-
-	who = "BIOS-e820";
-
-	/*
-	 * Try to copy the BIOS-supplied E820-map.
-	 *
-	 * Otherwise fake a memory map; one section from 0k->640k,
-	 * the next section from 1mb->appropriate_mem_k
-	 */
-	sanitize_e820_map(boot_params.e820_map, &boot_params.e820_entries);
-	if (copy_e820_map(boot_params.e820_map, boot_params.e820_entries)
-	    < 0) {
-		unsigned long mem_size;
-
-		/* compare results from other methods and take the greater */
-		if (boot_params.alt_mem_k
-		    < boot_params.screen_info.ext_mem_k) {
-			mem_size = boot_params.screen_info.ext_mem_k;
-			who = "BIOS-88";
-		} else {
-			mem_size = boot_params.alt_mem_k;
-			who = "BIOS-e801";
-		}
-
-		e820.nr_map = 0;
-		add_memory_region(0, LOWMEMSIZE(), E820_RAM);
-		add_memory_region(HIGH_MEMORY, mem_size << 10, E820_RAM);
-  	}
-	return who;
-}
diff --git a/arch/x86/mach-es7000/Makefile b/arch/x86/mach-es7000/Makefile
index 69dd4da218dc..3ef8b43b62fc 100644
--- a/arch/x86/mach-es7000/Makefile
+++ b/arch/x86/mach-es7000/Makefile
@@ -3,4 +3,3 @@
 #
 
 obj-$(CONFIG_X86_ES7000)	:= es7000plat.o
-obj-$(CONFIG_X86_GENERICARCH)	:= es7000plat.o
diff --git a/arch/x86/mach-es7000/es7000plat.c b/arch/x86/mach-es7000/es7000plat.c
index f5d6f7d8b86e..4354ce804889 100644
--- a/arch/x86/mach-es7000/es7000plat.c
+++ b/arch/x86/mach-es7000/es7000plat.c
@@ -52,6 +52,8 @@ static struct mip_reg		*host_reg;
 static int 			mip_port;
 static unsigned long		mip_addr, host_addr;
 
+int es7000_plat;
+
 /*
  * GSI override for ES7000 platforms.
  */
@@ -175,53 +177,6 @@ find_unisys_acpi_oem_table(unsigned long *oem_addr)
 }
 #endif
 
-/*
- * This file also gets compiled if CONFIG_X86_GENERICARCH is set. Generic
- * arch already has got following function definitions (asm-generic/es7000.c)
- * hence no need to define these for that case.
- */
-#ifndef CONFIG_X86_GENERICARCH
-void es7000_sw_apic(void);
-void __init enable_apic_mode(void)
-{
-	es7000_sw_apic();
-	return;
-}
-
-__init int mps_oem_check(struct mp_config_table *mpc, char *oem,
-		char *productid)
-{
-	if (mpc->mpc_oemptr) {
-		struct mp_config_oemtable *oem_table =
-			(struct mp_config_oemtable *)mpc->mpc_oemptr;
-		if (!strncmp(oem, "UNISYS", 6))
-			return parse_unisys_oem((char *)oem_table);
-	}
-	return 0;
-}
-#ifdef CONFIG_ACPI
-/* Hook from generic ACPI tables.c */
-int __init acpi_madt_oem_check(char *oem_id, char *oem_table_id)
-{
-	unsigned long oem_addr;
-	if (!find_unisys_acpi_oem_table(&oem_addr)) {
-		if (es7000_check_dsdt())
-			return parse_unisys_oem((char *)oem_addr);
-		else {
-			setup_unisys();
-			return 1;
-		}
-	}
-	return 0;
-}
-#else
-int __init acpi_madt_oem_check(char *oem_id, char *oem_table_id)
-{
-	return 0;
-}
-#endif
-#endif /* COFIG_X86_GENERICARCH */
-
 static void
 es7000_spin(int n)
 {
diff --git a/arch/x86/mach-generic/Makefile b/arch/x86/mach-generic/Makefile
index 19d6d407737b..0dbd7803a1d5 100644
--- a/arch/x86/mach-generic/Makefile
+++ b/arch/x86/mach-generic/Makefile
@@ -2,7 +2,11 @@
 # Makefile for the generic architecture
 #
 
-EXTRA_CFLAGS	:= -Iarch/x86/kernel
+EXTRA_CFLAGS			:= -Iarch/x86/kernel
 
-obj-y		:= probe.o summit.o bigsmp.o es7000.o default.o 
-obj-y		+= ../../x86/mach-es7000/
+obj-y				:= probe.o default.o
+obj-$(CONFIG_X86_NUMAQ)		+= numaq.o
+obj-$(CONFIG_X86_SUMMIT)	+= summit.o
+obj-$(CONFIG_X86_BIGSMP)	+= bigsmp.o
+obj-$(CONFIG_X86_ES7000)	+= es7000.o
+obj-$(CONFIG_X86_ES7000)	+= ../../x86/mach-es7000/
diff --git a/arch/x86/mach-generic/bigsmp.c b/arch/x86/mach-generic/bigsmp.c
index 95fc463056d0..59d771714559 100644
--- a/arch/x86/mach-generic/bigsmp.c
+++ b/arch/x86/mach-generic/bigsmp.c
@@ -23,10 +23,8 @@ static int dmi_bigsmp; /* can be set by dmi scanners */
 
 static int hp_ht_bigsmp(const struct dmi_system_id *d)
 {
-#ifdef CONFIG_X86_GENERICARCH
 	printk(KERN_NOTICE "%s detected: force use of apic=bigsmp\n", d->ident);
 	dmi_bigsmp = 1;
-#endif
 	return 0;
 }
 
@@ -48,7 +46,7 @@ static const struct dmi_system_id bigsmp_dmi_table[] = {
 static int probe_bigsmp(void)
 {
 	if (def_to_bigsmp)
-	dmi_bigsmp = 1;
+		dmi_bigsmp = 1;
 	else
 		dmi_check_system(bigsmp_dmi_table);
 	return dmi_bigsmp;
diff --git a/arch/x86/mach-generic/numaq.c b/arch/x86/mach-generic/numaq.c
new file mode 100644
index 000000000000..8091e68764c4
--- /dev/null
+++ b/arch/x86/mach-generic/numaq.c
@@ -0,0 +1,41 @@
+/*
+ * APIC driver for the IBM NUMAQ chipset.
+ */
+#define APIC_DEFINITION 1
+#include <linux/threads.h>
+#include <linux/cpumask.h>
+#include <linux/smp.h>
+#include <asm/mpspec.h>
+#include <asm/genapic.h>
+#include <asm/fixmap.h>
+#include <asm/apicdef.h>
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <linux/init.h>
+#include <asm/mach-numaq/mach_apic.h>
+#include <asm/mach-numaq/mach_apicdef.h>
+#include <asm/mach-numaq/mach_ipi.h>
+#include <asm/mach-numaq/mach_mpparse.h>
+#include <asm/mach-numaq/mach_wakecpu.h>
+#include <asm/numaq.h>
+
+static int mps_oem_check(struct mp_config_table *mpc, char *oem,
+		char *productid)
+{
+	numaq_mps_oem_check(mpc, oem, productid);
+	return found_numaq;
+}
+
+static int probe_numaq(void)
+{
+	/* already know from get_memcfg_numaq() */
+	return found_numaq;
+}
+
+/* Hook from generic ACPI tables.c */
+static int acpi_madt_oem_check(char *oem_id, char *oem_table_id)
+{
+	return 0;
+}
+
+struct genapic apic_numaq = APIC_INIT("NUMAQ", probe_numaq);
diff --git a/arch/x86/mach-generic/probe.c b/arch/x86/mach-generic/probe.c
index c5ae751b994a..5a7e4619e1c4 100644
--- a/arch/x86/mach-generic/probe.c
+++ b/arch/x86/mach-generic/probe.c
@@ -16,6 +16,7 @@
 #include <asm/apicdef.h>
 #include <asm/genapic.h>
 
+extern struct genapic apic_numaq;
 extern struct genapic apic_summit;
 extern struct genapic apic_bigsmp;
 extern struct genapic apic_es7000;
@@ -24,9 +25,18 @@ extern struct genapic apic_default;
 struct genapic *genapic = &apic_default;
 
 static struct genapic *apic_probe[] __initdata = {
+#ifdef CONFIG_X86_NUMAQ
+	&apic_numaq,
+#endif
+#ifdef CONFIG_X86_SUMMIT
 	&apic_summit,
+#endif
+#ifdef CONFIG_X86_BIGSMP
 	&apic_bigsmp,
+#endif
+#ifdef CONFIG_X86_ES7000
 	&apic_es7000,
+#endif
 	&apic_default,	/* must be last */
 	NULL,
 };
@@ -54,6 +64,7 @@ early_param("apic", parse_apic);
 
 void __init generic_bigsmp_probe(void)
 {
+#ifdef CONFIG_X86_BIGSMP
 	/*
 	 * This routine is used to switch to bigsmp mode when
 	 * - There is no apic= option specified by the user
@@ -67,6 +78,7 @@ void __init generic_bigsmp_probe(void)
 			printk(KERN_INFO "Overriding APIC driver with %s\n",
 			       genapic->name);
 		}
+#endif
 }
 
 void __init generic_apic_probe(void)
@@ -88,7 +100,8 @@ void __init generic_apic_probe(void)
 
 /* These functions can switch the APIC even after the initial ->probe() */
 
-int __init mps_oem_check(struct mp_config_table *mpc, char *oem, char *productid)
+int __init mps_oem_check(struct mp_config_table *mpc, char *oem,
+				 char *productid)
 {
 	int i;
 	for (i = 0; apic_probe[i]; ++i) {
diff --git a/arch/x86/mach-visws/mpparse.c b/arch/x86/mach-visws/mpparse.c
index 57484e91ab90..a2fb78c0d154 100644
--- a/arch/x86/mach-visws/mpparse.c
+++ b/arch/x86/mach-visws/mpparse.c
@@ -8,11 +8,6 @@
 #include "cobalt.h"
 #include "mach_apic.h"
 
-/* Have we found an MP table */
-int smp_found_config;
-
-int pic_mode;
-
 extern unsigned int __cpuinitdata maxcpus;
 
 /*
@@ -76,7 +71,9 @@ void __init find_smp_config(void)
 	if (ncpus > maxcpus)
 		ncpus = maxcpus;
 
+#ifdef CONFIG_X86_LOCAL_APIC
 	smp_found_config = 1;
+#endif
 	while (ncpus--)
 		MP_processor_info(mp++);
 
diff --git a/arch/x86/mach-visws/setup.c b/arch/x86/mach-visws/setup.c
index de4c9dbd086f..d67868ec9b7f 100644
--- a/arch/x86/mach-visws/setup.c
+++ b/arch/x86/mach-visws/setup.c
@@ -175,9 +175,9 @@ char * __init machine_specific_memory_setup(void)
 	sgivwfb_mem_size &= ~((1 << 20) - 1);
 	sgivwfb_mem_phys = mem_size - gfx_mem_size;
 
-	add_memory_region(0, LOWMEMSIZE(), E820_RAM);
-	add_memory_region(HIGH_MEMORY, mem_size - sgivwfb_mem_size - HIGH_MEMORY, E820_RAM);
-	add_memory_region(sgivwfb_mem_phys, sgivwfb_mem_size, E820_RESERVED);
+	e820_add_region(0, LOWMEMSIZE(), E820_RAM);
+	e820_add_region(HIGH_MEMORY, mem_size - sgivwfb_mem_size - HIGH_MEMORY, E820_RAM);
+	e820_add_region(sgivwfb_mem_phys, sgivwfb_mem_size, E820_RESERVED);
 
 	return "PROM";
 }
diff --git a/arch/x86/mach-visws/visws_apic.c b/arch/x86/mach-visws/visws_apic.c
index cef9cb1d15ac..d8b2cfd85d92 100644
--- a/arch/x86/mach-visws/visws_apic.c
+++ b/arch/x86/mach-visws/visws_apic.c
@@ -21,10 +21,9 @@
 #include <asm/io.h>
 #include <asm/apic.h>
 #include <asm/i8259.h>
+#include <asm/irq_vectors.h>
 
 #include "cobalt.h"
-#include "irq_vectors.h"
-
 
 static DEFINE_SPINLOCK(cobalt_lock);
 
diff --git a/arch/x86/mach-voyager/setup.c b/arch/x86/mach-voyager/setup.c
index 5ae5466b9eb9..6bbdd633864c 100644
--- a/arch/x86/mach-voyager/setup.c
+++ b/arch/x86/mach-voyager/setup.c
@@ -62,6 +62,7 @@ void __init time_init_hook(void)
 char *__init machine_specific_memory_setup(void)
 {
 	char *who;
+	int new_nr;
 
 	who = "NOT VOYAGER";
 
@@ -73,7 +74,7 @@ char *__init machine_specific_memory_setup(void)
 
 		e820.nr_map = 0;
 		for (i = 0; voyager_memory_detect(i, &addr, &length); i++) {
-			add_memory_region(addr, length, E820_RAM);
+			e820_add_region(addr, length, E820_RAM);
 		}
 		return who;
 	} else if (voyager_level == 4) {
@@ -91,43 +92,17 @@ char *__init machine_specific_memory_setup(void)
 			tom = (boot_params.screen_info.ext_mem_k) << 10;
 		}
 		who = "Voyager-TOM";
-		add_memory_region(0, 0x9f000, E820_RAM);
+		e820_add_region(0, 0x9f000, E820_RAM);
 		/* map from 1M to top of memory */
-		add_memory_region(1 * 1024 * 1024, tom - 1 * 1024 * 1024,
+		e820_add_region(1 * 1024 * 1024, tom - 1 * 1024 * 1024,
 				  E820_RAM);
 		/* FIXME: Should check the ASICs to see if I need to
 		 * take out the 8M window.  Just do it at the moment
 		 * */
-		add_memory_region(8 * 1024 * 1024, 8 * 1024 * 1024,
+		e820_add_region(8 * 1024 * 1024, 8 * 1024 * 1024,
 				  E820_RESERVED);
 		return who;
 	}
 
-	who = "BIOS-e820";
-
-	/*
-	 * Try to copy the BIOS-supplied E820-map.
-	 *
-	 * Otherwise fake a memory map; one section from 0k->640k,
-	 * the next section from 1mb->appropriate_mem_k
-	 */
-	sanitize_e820_map(boot_params.e820_map, &boot_params.e820_entries);
-	if (copy_e820_map(boot_params.e820_map, boot_params.e820_entries)
-	    < 0) {
-		unsigned long mem_size;
-
-		/* compare results from other methods and take the greater */
-		if (boot_params.alt_mem_k < boot_params.screen_info.ext_mem_k) {
-			mem_size = boot_params.screen_info.ext_mem_k;
-			who = "BIOS-88";
-		} else {
-			mem_size = boot_params.alt_mem_k;
-			who = "BIOS-e801";
-		}
-
-		e820.nr_map = 0;
-		add_memory_region(0, LOWMEMSIZE(), E820_RAM);
-		add_memory_region(HIGH_MEMORY, mem_size << 10, E820_RAM);
-	}
-	return who;
+	return default_machine_specific_memory_setup();
 }
diff --git a/arch/x86/mach-voyager/voyager_smp.c b/arch/x86/mach-voyager/voyager_smp.c
index 8acbf0cdf1a5..8dedd01e909f 100644
--- a/arch/x86/mach-voyager/voyager_smp.c
+++ b/arch/x86/mach-voyager/voyager_smp.c
@@ -59,11 +59,6 @@ __u32 voyager_quad_processors = 0;
  * activity count.  Finally exported by i386_ksyms.c */
 static int voyager_extended_cpus = 1;
 
-/* Have we found an SMP box - used by time.c to do the profiling
-   interrupt for timeslicing; do not set to 1 until the per CPU timer
-   interrupt is active */
-int smp_found_config = 0;
-
 /* Used for the invalidate map that's also checked in the spinlock */
 static volatile unsigned long smp_invalidate_needed;
 
@@ -1137,15 +1132,6 @@ void flush_tlb_all(void)
 	on_each_cpu(do_flush_tlb_all, 0, 1, 1);
 }
 
-/* used to set up the trampoline for other CPUs when the memory manager
- * is sorted out */
-void __init smp_alloc_memory(void)
-{
-	trampoline_base = alloc_bootmem_low_pages(PAGE_SIZE);
-	if (__pa(trampoline_base) >= 0x93000)
-		BUG();
-}
-
 /* send a reschedule CPI to one CPU by physical CPU number*/
 static void voyager_smp_send_reschedule(int cpu)
 {
diff --git a/arch/x86/math-emu/reg_constant.c b/arch/x86/math-emu/reg_constant.c
index 04869e64b18e..00548354912f 100644
--- a/arch/x86/math-emu/reg_constant.c
+++ b/arch/x86/math-emu/reg_constant.c
@@ -16,8 +16,8 @@
 #include "reg_constant.h"
 #include "control_w.h"
 
-#define MAKE_REG(s,e,l,h) { l, h, \
-                            ((EXTENDED_Ebias+(e)) | ((SIGN_##s != 0)*0x8000)) }
+#define MAKE_REG(s, e, l, h) { l, h, \
+		((EXTENDED_Ebias+(e)) | ((SIGN_##s != 0)*0x8000)) }
 
 FPU_REG const CONST_1 = MAKE_REG(POS, 0, 0x00000000, 0x80000000);
 #if 0
@@ -40,7 +40,7 @@ FPU_REG const CONST_PI2extra = MAKE_REG(NEG, -66,
 FPU_REG const CONST_Z = MAKE_REG(POS, EXP_UNDER, 0x0, 0x0);
 
 /* Only the sign and significand (and tag) are used in internal NaNs */
-/* The 80486 never generates one of these 
+/* The 80486 never generates one of these
 FPU_REG const CONST_SNAN = MAKE_REG(POS, EXP_OVER, 0x00000001, 0x80000000);
  */
 /* This is the real indefinite QNaN */
@@ -49,7 +49,7 @@ FPU_REG const CONST_QNaN = MAKE_REG(NEG, EXP_OVER, 0x00000000, 0xC0000000);
 /* Only the sign (and tag) is used in internal infinities */
 FPU_REG const CONST_INF = MAKE_REG(POS, EXP_OVER, 0x00000000, 0x80000000);
 
-static void fld_const(FPU_REG const *c, int adj, u_char tag)
+static void fld_const(FPU_REG const * c, int adj, u_char tag)
 {
 	FPU_REG *st_new_ptr;
 
diff --git a/arch/x86/mm/Makefile b/arch/x86/mm/Makefile
index b7b3e4c7cfc9..07dab503c9e3 100644
--- a/arch/x86/mm/Makefile
+++ b/arch/x86/mm/Makefile
@@ -8,6 +8,11 @@ obj-$(CONFIG_X86_PTDUMP)	+= dump_pagetables.o
 
 obj-$(CONFIG_HIGHMEM)		+= highmem_32.o
 
+obj-$(CONFIG_MMIOTRACE_HOOKS)	+= kmmio.o
+obj-$(CONFIG_MMIOTRACE)		+= mmiotrace.o
+mmiotrace-y			:= pf_in.o mmio-mod.o
+obj-$(CONFIG_MMIOTRACE_TEST)	+= testmmiotrace.o
+
 ifeq ($(CONFIG_X86_32),y)
 obj-$(CONFIG_NUMA)		+= discontig_32.o
 else
diff --git a/arch/x86/mm/discontig_32.c b/arch/x86/mm/discontig_32.c
index 914ccf983687..1dfff700264c 100644
--- a/arch/x86/mm/discontig_32.c
+++ b/arch/x86/mm/discontig_32.c
@@ -38,6 +38,7 @@
 #include <asm/setup.h>
 #include <asm/mmzone.h>
 #include <asm/bios_ebda.h>
+#include <asm/proto.h>
 
 struct pglist_data *node_data[MAX_NUMNODES] __read_mostly;
 EXPORT_SYMBOL(node_data);
@@ -59,14 +60,14 @@ unsigned long node_end_pfn[MAX_NUMNODES] __read_mostly;
 /*
  * 4) physnode_map     - the mapping between a pfn and owning node
  * physnode_map keeps track of the physical memory layout of a generic
- * numa node on a 256Mb break (each element of the array will
- * represent 256Mb of memory and will be marked by the node id.  so,
+ * numa node on a 64Mb break (each element of the array will
+ * represent 64Mb of memory and will be marked by the node id.  so,
  * if the first gig is on node 0, and the second gig is on node 1
  * physnode_map will contain:
  *
- *     physnode_map[0-3] = 0;
- *     physnode_map[4-7] = 1;
- *     physnode_map[8- ] = -1;
+ *     physnode_map[0-15] = 0;
+ *     physnode_map[16-31] = 1;
+ *     physnode_map[32- ] = -1;
  */
 s8 physnode_map[MAX_ELEMENTS] __read_mostly = { [0 ... (MAX_ELEMENTS - 1)] = -1};
 EXPORT_SYMBOL(physnode_map);
@@ -81,9 +82,9 @@ void memory_present(int nid, unsigned long start, unsigned long end)
 	printk(KERN_DEBUG "  ");
 	for (pfn = start; pfn < end; pfn += PAGES_PER_ELEMENT) {
 		physnode_map[pfn / PAGES_PER_ELEMENT] = nid;
-		printk("%ld ", pfn);
+		printk(KERN_CONT "%ld ", pfn);
 	}
-	printk("\n");
+	printk(KERN_CONT "\n");
 }
 
 unsigned long node_memmap_size_bytes(int nid, unsigned long start_pfn,
@@ -99,7 +100,6 @@ unsigned long node_memmap_size_bytes(int nid, unsigned long start_pfn,
 #endif
 
 extern unsigned long find_max_low_pfn(void);
-extern void add_one_highpage_init(struct page *, int, int);
 extern unsigned long highend_pfn, highstart_pfn;
 
 #define LARGE_PAGE_BYTES (PTRS_PER_PTE * PAGE_SIZE)
@@ -119,11 +119,11 @@ int __init get_memcfg_numa_flat(void)
 {
 	printk("NUMA - single node, flat memory mode\n");
 
-	/* Run the memory configuration and find the top of memory. */
-	propagate_e820_map();
 	node_start_pfn[0] = 0;
 	node_end_pfn[0] = max_pfn;
+	e820_register_active_regions(0, 0, max_pfn);
 	memory_present(0, 0, max_pfn);
+	node_remap_size[0] = node_memmap_size_bytes(0, 0, max_pfn);
 
         /* Indicate there is one node available. */
 	nodes_clear(node_online_map);
@@ -156,24 +156,29 @@ static void __init propagate_e820_map_node(int nid)
  */
 static void __init allocate_pgdat(int nid)
 {
-	if (nid && node_has_online_mem(nid))
+	if (nid && node_has_online_mem(nid) && node_remap_start_vaddr[nid])
 		NODE_DATA(nid) = (pg_data_t *)node_remap_start_vaddr[nid];
 	else {
-		NODE_DATA(nid) = (pg_data_t *)(pfn_to_kaddr(min_low_pfn));
-		min_low_pfn += PFN_UP(sizeof(pg_data_t));
+		unsigned long pgdat_phys;
+		pgdat_phys = find_e820_area(min_low_pfn<<PAGE_SHIFT,
+				 (nid ? max_low_pfn:max_pfn_mapped)<<PAGE_SHIFT,
+				 sizeof(pg_data_t),
+				 PAGE_SIZE);
+		NODE_DATA(nid) = (pg_data_t *)(pfn_to_kaddr(pgdat_phys>>PAGE_SHIFT));
+		reserve_early(pgdat_phys, pgdat_phys + sizeof(pg_data_t),
+			      "NODE_DATA");
 	}
+	printk(KERN_DEBUG "allocate_pgdat: node %d NODE_DATA %08lx\n",
+		nid, (unsigned long)NODE_DATA(nid));
 }
 
-#ifdef CONFIG_DISCONTIGMEM
 /*
- * In the discontig memory model, a portion of the kernel virtual area (KVA)
- * is reserved and portions of nodes are mapped using it. This is to allow
- * node-local memory to be allocated for structures that would normally require
- * ZONE_NORMAL. The memory is allocated with alloc_remap() and callers
- * should be prepared to allocate from the bootmem allocator instead. This KVA
- * mechanism is incompatible with SPARSEMEM as it makes assumptions about the
- * layout of memory that are broken if alloc_remap() succeeds for some of the
- * map and fails for others
+ * In the DISCONTIGMEM and SPARSEMEM memory model, a portion of the kernel
+ * virtual address space (KVA) is reserved and portions of nodes are mapped
+ * using it. This is to allow node-local memory to be allocated for
+ * structures that would normally require ZONE_NORMAL. The memory is
+ * allocated with alloc_remap() and callers should be prepared to allocate
+ * from the bootmem allocator instead.
  */
 static unsigned long node_remap_start_pfn[MAX_NUMNODES];
 static void *node_remap_end_vaddr[MAX_NUMNODES];
@@ -202,8 +207,12 @@ void __init remap_numa_kva(void)
 	int node;
 
 	for_each_online_node(node) {
+		printk(KERN_DEBUG "remap_numa_kva: node %d\n", node);
 		for (pfn=0; pfn < node_remap_size[node]; pfn += PTRS_PER_PTE) {
 			vaddr = node_remap_start_vaddr[node]+(pfn<<PAGE_SHIFT);
+			printk(KERN_DEBUG "remap_numa_kva: %08lx to pfn %08lx\n",
+				(unsigned long)vaddr,
+				node_remap_start_pfn[node] + pfn);
 			set_pmd_pfn((ulong) vaddr, 
 				node_remap_start_pfn[node] + pfn, 
 				PAGE_KERNEL_LARGE);
@@ -215,17 +224,21 @@ static unsigned long calculate_numa_remap_pages(void)
 {
 	int nid;
 	unsigned long size, reserve_pages = 0;
-	unsigned long pfn;
 
 	for_each_online_node(nid) {
-		unsigned old_end_pfn = node_end_pfn[nid];
+		u64 node_kva_target;
+		u64 node_kva_final;
 
 		/*
 		 * The acpi/srat node info can show hot-add memroy zones
 		 * where memory could be added but not currently present.
 		 */
+		printk("node %d pfn: [%lx - %lx]\n",
+			nid, node_start_pfn[nid], node_end_pfn[nid]);
 		if (node_start_pfn[nid] > max_pfn)
 			continue;
+		if (!node_end_pfn[nid])
+			continue;
 		if (node_end_pfn[nid] > max_pfn)
 			node_end_pfn[nid] = max_pfn;
 
@@ -237,39 +250,45 @@ static unsigned long calculate_numa_remap_pages(void)
 		/* now the roundup is correct, convert to PAGE_SIZE pages */
 		size = size * PTRS_PER_PTE;
 
-		/*
-		 * Validate the region we are allocating only contains valid
-		 * pages.
-		 */
-		for (pfn = node_end_pfn[nid] - size;
-		     pfn < node_end_pfn[nid]; pfn++)
-			if (!page_is_ram(pfn))
-				break;
-
-		if (pfn != node_end_pfn[nid])
-			size = 0;
+		node_kva_target = round_down(node_end_pfn[nid] - size,
+						 PTRS_PER_PTE);
+		node_kva_target <<= PAGE_SHIFT;
+		do {
+			node_kva_final = find_e820_area(node_kva_target,
+					((u64)node_end_pfn[nid])<<PAGE_SHIFT,
+						((u64)size)<<PAGE_SHIFT,
+						LARGE_PAGE_BYTES);
+			node_kva_target -= LARGE_PAGE_BYTES;
+		} while (node_kva_final == -1ULL &&
+			 (node_kva_target>>PAGE_SHIFT) > (node_start_pfn[nid]));
+
+		if (node_kva_final == -1ULL)
+			panic("Can not get kva ram\n");
 
-		printk("Reserving %ld pages of KVA for lmem_map of node %d\n",
-				size, nid);
 		node_remap_size[nid] = size;
 		node_remap_offset[nid] = reserve_pages;
 		reserve_pages += size;
-		printk("Shrinking node %d from %ld pages to %ld pages\n",
-			nid, node_end_pfn[nid], node_end_pfn[nid] - size);
-
-		if (node_end_pfn[nid] & (PTRS_PER_PTE-1)) {
-			/*
-			 * Align node_end_pfn[] and node_remap_start_pfn[] to
-			 * pmd boundary. remap_numa_kva will barf otherwise.
-			 */
-			printk("Shrinking node %d further by %ld pages for proper alignment\n",
-				nid, node_end_pfn[nid] & (PTRS_PER_PTE-1));
-			size +=  node_end_pfn[nid] & (PTRS_PER_PTE-1);
-		}
+		printk("Reserving %ld pages of KVA for lmem_map of node %d at %llx\n",
+				size, nid, node_kva_final>>PAGE_SHIFT);
 
-		node_end_pfn[nid] -= size;
-		node_remap_start_pfn[nid] = node_end_pfn[nid];
-		shrink_active_range(nid, old_end_pfn, node_end_pfn[nid]);
+		/*
+		 *  prevent kva address below max_low_pfn want it on system
+		 *  with less memory later.
+		 *  layout will be: KVA address , KVA RAM
+		 *
+		 *  we are supposed to only record the one less then max_low_pfn
+		 *  but we could have some hole in high memory, and it will only
+		 *  check page_is_ram(pfn) && !page_is_reserved_early(pfn) to decide
+		 *  to use it as free.
+		 *  So reserve_early here, hope we don't run out of that array
+		 */
+		reserve_early(node_kva_final,
+			      node_kva_final+(((u64)size)<<PAGE_SHIFT),
+			      "KVA RAM");
+
+		node_remap_start_pfn[nid] = node_kva_final>>PAGE_SHIFT;
+		remove_active_range(nid, node_remap_start_pfn[nid],
+					 node_remap_start_pfn[nid] + size);
 	}
 	printk("Reserving total of %ld pages for numa KVA remap\n",
 			reserve_pages);
@@ -287,35 +306,14 @@ static void init_remap_allocator(int nid)
 
 	printk ("node %d will remap to vaddr %08lx - %08lx\n", nid,
 		(ulong) node_remap_start_vaddr[nid],
-		(ulong) pfn_to_kaddr(highstart_pfn
-		   + node_remap_offset[nid] + node_remap_size[nid]));
-}
-#else
-void *alloc_remap(int nid, unsigned long size)
-{
-	return NULL;
+		(ulong) node_remap_end_vaddr[nid]);
 }
 
-static unsigned long calculate_numa_remap_pages(void)
-{
-	return 0;
-}
-
-static void init_remap_allocator(int nid)
-{
-}
-
-void __init remap_numa_kva(void)
-{
-}
-#endif /* CONFIG_DISCONTIGMEM */
-
-extern void setup_bootmem_allocator(void);
-unsigned long __init setup_memory(void)
+void __init initmem_init(unsigned long start_pfn,
+				  unsigned long end_pfn)
 {
 	int nid;
-	unsigned long system_start_pfn, system_max_low_pfn;
-	unsigned long wasted_pages;
+	long kva_target_pfn;
 
 	/*
 	 * When mapping a NUMA machine we allocate the node_mem_map arrays
@@ -324,49 +322,47 @@ unsigned long __init setup_memory(void)
 	 * this space and use it to adjust the boundary between ZONE_NORMAL
 	 * and ZONE_HIGHMEM.
 	 */
-	get_memcfg_numa();
-
-	kva_pages = calculate_numa_remap_pages();
 
-	/* partially used pages are not usable - thus round upwards */
-	system_start_pfn = min_low_pfn = PFN_UP(init_pg_tables_end);
+	remove_all_active_ranges();
+	get_memcfg_numa();
 
-	kva_start_pfn = find_max_low_pfn() - kva_pages;
+	kva_pages = round_up(calculate_numa_remap_pages(), PTRS_PER_PTE);
 
-#ifdef CONFIG_BLK_DEV_INITRD
-	/* Numa kva area is below the initrd */
-	if (initrd_start)
-		kva_start_pfn = PFN_DOWN(initrd_start - PAGE_OFFSET)
-			- kva_pages;
-#endif
+	kva_target_pfn = round_down(max_low_pfn - kva_pages, PTRS_PER_PTE);
+	do {
+		kva_start_pfn = find_e820_area(kva_target_pfn<<PAGE_SHIFT,
+					max_low_pfn<<PAGE_SHIFT,
+					kva_pages<<PAGE_SHIFT,
+					PTRS_PER_PTE<<PAGE_SHIFT) >> PAGE_SHIFT;
+		kva_target_pfn -= PTRS_PER_PTE;
+	} while (kva_start_pfn == -1UL && kva_target_pfn > min_low_pfn);
 
-	/*
-	 * We waste pages past at the end of the KVA for no good reason other
-	 * than how it is located. This is bad.
-	 */
-	wasted_pages = kva_start_pfn & (PTRS_PER_PTE-1);
-	kva_start_pfn -= wasted_pages;
-	kva_pages += wasted_pages;
+	if (kva_start_pfn == -1UL)
+		panic("Can not get kva space\n");
 
-	system_max_low_pfn = max_low_pfn = find_max_low_pfn();
 	printk("kva_start_pfn ~ %ld find_max_low_pfn() ~ %ld\n",
 		kva_start_pfn, max_low_pfn);
 	printk("max_pfn = %ld\n", max_pfn);
+
+	/* avoid clash with initrd */
+	reserve_early(kva_start_pfn<<PAGE_SHIFT,
+		      (kva_start_pfn + kva_pages)<<PAGE_SHIFT,
+		     "KVA PG");
 #ifdef CONFIG_HIGHMEM
 	highstart_pfn = highend_pfn = max_pfn;
-	if (max_pfn > system_max_low_pfn)
-		highstart_pfn = system_max_low_pfn;
+	if (max_pfn > max_low_pfn)
+		highstart_pfn = max_low_pfn;
 	printk(KERN_NOTICE "%ldMB HIGHMEM available.\n",
 	       pages_to_mb(highend_pfn - highstart_pfn));
 	num_physpages = highend_pfn;
 	high_memory = (void *) __va(highstart_pfn * PAGE_SIZE - 1) + 1;
 #else
-	num_physpages = system_max_low_pfn;
-	high_memory = (void *) __va(system_max_low_pfn * PAGE_SIZE - 1) + 1;
+	num_physpages = max_low_pfn;
+	high_memory = (void *) __va(max_low_pfn * PAGE_SIZE - 1) + 1;
 #endif
 	printk(KERN_NOTICE "%ldMB LOWMEM available.\n",
-			pages_to_mb(system_max_low_pfn));
-	printk("min_low_pfn = %ld, max_low_pfn = %ld, highstart_pfn = %ld\n", 
+			pages_to_mb(max_low_pfn));
+	printk("min_low_pfn = %ld, max_low_pfn = %ld, highstart_pfn = %ld\n",
 			min_low_pfn, max_low_pfn, highstart_pfn);
 
 	printk("Low memory ends at vaddr %08lx\n",
@@ -384,19 +380,10 @@ unsigned long __init setup_memory(void)
 	memset(NODE_DATA(0), 0, sizeof(struct pglist_data));
 	NODE_DATA(0)->bdata = &node0_bdata;
 	setup_bootmem_allocator();
-	return max_low_pfn;
-}
-
-void __init numa_kva_reserve(void)
-{
-	if (kva_pages)
-		reserve_bootmem(PFN_PHYS(kva_start_pfn), PFN_PHYS(kva_pages),
-				BOOTMEM_DEFAULT);
 }
 
 void __init zone_sizes_init(void)
 {
-	int nid;
 	unsigned long max_zone_pfns[MAX_NR_ZONES];
 	memset(max_zone_pfns, 0, sizeof(max_zone_pfns));
 	max_zone_pfns[ZONE_DMA] =
@@ -406,27 +393,18 @@ void __init zone_sizes_init(void)
 	max_zone_pfns[ZONE_HIGHMEM] = highend_pfn;
 #endif
 
-	/* If SRAT has not registered memory, register it now */
-	if (find_max_pfn_with_active_regions() == 0) {
-		for_each_online_node(nid) {
-			if (node_has_online_mem(nid))
-				add_active_range(nid, node_start_pfn[nid],
-							node_end_pfn[nid]);
-		}
-	}
-
 	free_area_init_nodes(max_zone_pfns);
 	return;
 }
 
-void __init set_highmem_pages_init(int bad_ppro) 
+void __init set_highmem_pages_init(void)
 {
 #ifdef CONFIG_HIGHMEM
 	struct zone *zone;
-	struct page *page;
+	int nid;
 
 	for_each_zone(zone) {
-		unsigned long node_pfn, zone_start_pfn, zone_end_pfn;
+		unsigned long zone_start_pfn, zone_end_pfn;
 
 		if (!is_highmem(zone))
 			continue;
@@ -434,16 +412,12 @@ void __init set_highmem_pages_init(int bad_ppro)
 		zone_start_pfn = zone->zone_start_pfn;
 		zone_end_pfn = zone_start_pfn + zone->spanned_pages;
 
+		nid = zone_to_nid(zone);
 		printk("Initializing %s for node %d (%08lx:%08lx)\n",
-				zone->name, zone_to_nid(zone),
-				zone_start_pfn, zone_end_pfn);
-
-		for (node_pfn = zone_start_pfn; node_pfn < zone_end_pfn; node_pfn++) {
-			if (!pfn_valid(node_pfn))
-				continue;
-			page = pfn_to_page(node_pfn);
-			add_one_highpage_init(page, node_pfn, bad_ppro);
-		}
+				zone->name, nid, zone_start_pfn, zone_end_pfn);
+
+		add_highpages_with_active_regions(nid, zone_start_pfn,
+				 zone_end_pfn);
 	}
 	totalram_pages += totalhigh_pages;
 #endif
@@ -476,3 +450,21 @@ int memory_add_physaddr_to_nid(u64 addr)
 
 EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);
 #endif
+
+#if defined(CONFIG_ACPI_NUMA) && !defined(CONFIG_HAVE_ARCH_PARSE_SRAT)
+/*
+ * Dummy on 32-bit, for now:
+ */
+void __init acpi_numa_slit_init(struct acpi_table_slit *slit)
+{
+}
+
+void __init
+acpi_numa_processor_affinity_init(struct acpi_srat_cpu_affinity *pa)
+{
+}
+
+void __init acpi_numa_arch_fixup(void)
+{
+}
+#endif
diff --git a/arch/x86/mm/dump_pagetables.c b/arch/x86/mm/dump_pagetables.c
index 2c24bea92c66..0bb0caed8971 100644
--- a/arch/x86/mm/dump_pagetables.c
+++ b/arch/x86/mm/dump_pagetables.c
@@ -42,7 +42,7 @@ static struct addr_marker address_markers[] = {
 	{ 0, "User Space" },
 #ifdef CONFIG_X86_64
 	{ 0x8000000000000000UL, "Kernel Space" },
-	{ 0xffff810000000000UL, "Low Kernel Mapping" },
+	{ PAGE_OFFSET,		"Low Kernel Mapping" },
 	{ VMALLOC_START,        "vmalloc() Area" },
 	{ VMEMMAP_START,        "Vmemmap" },
 	{ __START_KERNEL_map,   "High Kernel Mapping" },
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index 8bcb6f40ccb6..e0907882a2d4 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -10,6 +10,7 @@
 #include <linux/string.h>
 #include <linux/types.h>
 #include <linux/ptrace.h>
+#include <linux/mmiotrace.h>
 #include <linux/mman.h>
 #include <linux/mm.h>
 #include <linux/smp.h>
@@ -25,6 +26,7 @@
 #include <linux/kprobes.h>
 #include <linux/uaccess.h>
 #include <linux/kdebug.h>
+#include <linux/magic.h>
 
 #include <asm/system.h>
 #include <asm/desc.h>
@@ -49,6 +51,16 @@
 #define PF_RSVD		(1<<3)
 #define PF_INSTR	(1<<4)
 
+static inline int kmmio_fault(struct pt_regs *regs, unsigned long addr)
+{
+#ifdef CONFIG_MMIOTRACE_HOOKS
+	if (unlikely(is_kmmio_active()))
+		if (kmmio_handler(regs, addr) == 1)
+			return -1;
+#endif
+	return 0;
+}
+
 static inline int notify_page_fault(struct pt_regs *regs)
 {
 #ifdef CONFIG_KPROBES
@@ -586,6 +598,8 @@ void __kprobes do_page_fault(struct pt_regs *regs, unsigned long error_code)
 	unsigned long address;
 	int write, si_code;
 	int fault;
+	unsigned long *stackend;
+
 #ifdef CONFIG_X86_64
 	unsigned long flags;
 #endif
@@ -606,6 +620,8 @@ void __kprobes do_page_fault(struct pt_regs *regs, unsigned long error_code)
 
 	if (notify_page_fault(regs))
 		return;
+	if (unlikely(kmmio_fault(regs, address)))
+		return;
 
 	/*
 	 * We fault-in kernel-space virtual memory on-demand. The
@@ -855,6 +871,10 @@ no_context:
 
 	show_fault_oops(regs, error_code, address);
 
+ 	stackend = end_of_stack(tsk);
+	if (*stackend != STACK_END_MAGIC)
+		printk(KERN_ALERT "Thread overran stack, or stack corrupted\n");
+
 	tsk->thread.cr2 = address;
 	tsk->thread.trap_no = 14;
 	tsk->thread.error_code = error_code;
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c
index ec30d10154b6..6e3894eb915f 100644
--- a/arch/x86/mm/init_32.c
+++ b/arch/x86/mm/init_32.c
@@ -162,6 +162,7 @@ static void __init kernel_physical_mapping_init(pgd_t *pgd_base)
 	pgd_t *pgd;
 	pmd_t *pmd;
 	pte_t *pte;
+	unsigned pages_2m = 0, pages_4k = 0;
 
 	pgd_idx = pgd_index(PAGE_OFFSET);
 	pgd = pgd_base + pgd_idx;
@@ -197,6 +198,7 @@ static void __init kernel_physical_mapping_init(pgd_t *pgd_base)
 				    is_kernel_text(addr2))
 					prot = PAGE_KERNEL_LARGE_EXEC;
 
+				pages_2m++;
 				set_pmd(pmd, pfn_pmd(pfn, prot));
 
 				pfn += PTRS_PER_PTE;
@@ -213,18 +215,14 @@ static void __init kernel_physical_mapping_init(pgd_t *pgd_base)
 				if (is_kernel_text(addr))
 					prot = PAGE_KERNEL_EXEC;
 
+				pages_4k++;
 				set_pte(pte, pfn_pte(pfn, prot));
 			}
 			max_pfn_mapped = pfn;
 		}
 	}
-}
-
-static inline int page_kills_ppro(unsigned long pagenr)
-{
-	if (pagenr >= 0x70000 && pagenr <= 0x7003F)
-		return 1;
-	return 0;
+	update_page_count(PG_LEVEL_2M, pages_2m);
+	update_page_count(PG_LEVEL_4K, pages_4k);
 }
 
 /*
@@ -287,29 +285,62 @@ static void __init permanent_kmaps_init(pgd_t *pgd_base)
 	pkmap_page_table = pte;
 }
 
-void __init add_one_highpage_init(struct page *page, int pfn, int bad_ppro)
+static void __init add_one_highpage_init(struct page *page, int pfn)
 {
-	if (page_is_ram(pfn) && !(bad_ppro && page_kills_ppro(pfn))) {
-		ClearPageReserved(page);
-		init_page_count(page);
-		__free_page(page);
-		totalhigh_pages++;
-	} else
-		SetPageReserved(page);
+	ClearPageReserved(page);
+	init_page_count(page);
+	__free_page(page);
+	totalhigh_pages++;
 }
 
-#ifndef CONFIG_NUMA
-static void __init set_highmem_pages_init(int bad_ppro)
+struct add_highpages_data {
+	unsigned long start_pfn;
+	unsigned long end_pfn;
+};
+
+static int __init add_highpages_work_fn(unsigned long start_pfn,
+					 unsigned long end_pfn, void *datax)
 {
-	int pfn;
+	int node_pfn;
+	struct page *page;
+	unsigned long final_start_pfn, final_end_pfn;
+	struct add_highpages_data *data;
 
-	for (pfn = highstart_pfn; pfn < highend_pfn; pfn++) {
-		/*
-		 * Holes under sparsemem might not have no mem_map[]:
-		 */
-		if (pfn_valid(pfn))
-			add_one_highpage_init(pfn_to_page(pfn), pfn, bad_ppro);
+	data = (struct add_highpages_data *)datax;
+
+	final_start_pfn = max(start_pfn, data->start_pfn);
+	final_end_pfn = min(end_pfn, data->end_pfn);
+	if (final_start_pfn >= final_end_pfn)
+		return 0;
+
+	for (node_pfn = final_start_pfn; node_pfn < final_end_pfn;
+	     node_pfn++) {
+		if (!pfn_valid(node_pfn))
+			continue;
+		page = pfn_to_page(node_pfn);
+		add_one_highpage_init(page, node_pfn);
 	}
+
+	return 0;
+
+}
+
+void __init add_highpages_with_active_regions(int nid, unsigned long start_pfn,
+					      unsigned long end_pfn)
+{
+	struct add_highpages_data data;
+
+	data.start_pfn = start_pfn;
+	data.end_pfn = end_pfn;
+
+	work_with_active_regions(nid, add_highpages_work_fn, &data);
+}
+
+#ifndef CONFIG_NUMA
+static void __init set_highmem_pages_init(void)
+{
+	add_highpages_with_active_regions(0, highstart_pfn, highend_pfn);
+
 	totalram_pages += totalhigh_pages;
 }
 #endif /* !CONFIG_NUMA */
@@ -317,7 +348,7 @@ static void __init set_highmem_pages_init(int bad_ppro)
 #else
 # define kmap_init()				do { } while (0)
 # define permanent_kmaps_init(pgd_base)		do { } while (0)
-# define set_highmem_pages_init(bad_ppro)	do { } while (0)
+# define set_highmem_pages_init()	do { } while (0)
 #endif /* CONFIG_HIGHMEM */
 
 pteval_t __PAGE_KERNEL = _PAGE_KERNEL;
@@ -509,6 +540,172 @@ static void __init set_nx(void)
 }
 #endif
 
+/* user-defined highmem size */
+static unsigned int highmem_pages = -1;
+
+/*
+ * highmem=size forces highmem to be exactly 'size' bytes.
+ * This works even on boxes that have no highmem otherwise.
+ * This also works to reduce highmem size on bigger boxes.
+ */
+static int __init parse_highmem(char *arg)
+{
+	if (!arg)
+		return -EINVAL;
+
+	highmem_pages = memparse(arg, &arg) >> PAGE_SHIFT;
+	return 0;
+}
+early_param("highmem", parse_highmem);
+
+/*
+ * Determine low and high memory ranges:
+ */
+void __init find_low_pfn_range(void)
+{
+	/* it could update max_pfn */
+
+	/* max_low_pfn is 0, we already have early_res support */
+
+	max_low_pfn = max_pfn;
+	if (max_low_pfn > MAXMEM_PFN) {
+		if (highmem_pages == -1)
+			highmem_pages = max_pfn - MAXMEM_PFN;
+		if (highmem_pages + MAXMEM_PFN < max_pfn)
+			max_pfn = MAXMEM_PFN + highmem_pages;
+		if (highmem_pages + MAXMEM_PFN > max_pfn) {
+			printk(KERN_WARNING "only %luMB highmem pages "
+				"available, ignoring highmem size of %uMB.\n",
+				pages_to_mb(max_pfn - MAXMEM_PFN),
+				pages_to_mb(highmem_pages));
+			highmem_pages = 0;
+		}
+		max_low_pfn = MAXMEM_PFN;
+#ifndef CONFIG_HIGHMEM
+		/* Maximum memory usable is what is directly addressable */
+		printk(KERN_WARNING "Warning only %ldMB will be used.\n",
+					MAXMEM>>20);
+		if (max_pfn > MAX_NONPAE_PFN)
+			printk(KERN_WARNING
+				 "Use a HIGHMEM64G enabled kernel.\n");
+		else
+			printk(KERN_WARNING "Use a HIGHMEM enabled kernel.\n");
+		max_pfn = MAXMEM_PFN;
+#else /* !CONFIG_HIGHMEM */
+#ifndef CONFIG_HIGHMEM64G
+		if (max_pfn > MAX_NONPAE_PFN) {
+			max_pfn = MAX_NONPAE_PFN;
+			printk(KERN_WARNING "Warning only 4GB will be used."
+				"Use a HIGHMEM64G enabled kernel.\n");
+		}
+#endif /* !CONFIG_HIGHMEM64G */
+#endif /* !CONFIG_HIGHMEM */
+	} else {
+		if (highmem_pages == -1)
+			highmem_pages = 0;
+#ifdef CONFIG_HIGHMEM
+		if (highmem_pages >= max_pfn) {
+			printk(KERN_ERR "highmem size specified (%uMB) is "
+				"bigger than pages available (%luMB)!.\n",
+				pages_to_mb(highmem_pages),
+				pages_to_mb(max_pfn));
+			highmem_pages = 0;
+		}
+		if (highmem_pages) {
+			if (max_low_pfn - highmem_pages <
+			    64*1024*1024/PAGE_SIZE){
+				printk(KERN_ERR "highmem size %uMB results in "
+				"smaller than 64MB lowmem, ignoring it.\n"
+					, pages_to_mb(highmem_pages));
+				highmem_pages = 0;
+			}
+			max_low_pfn -= highmem_pages;
+		}
+#else
+		if (highmem_pages)
+			printk(KERN_ERR "ignoring highmem size on non-highmem"
+					" kernel!\n");
+#endif
+	}
+}
+
+#ifndef CONFIG_NEED_MULTIPLE_NODES
+void __init initmem_init(unsigned long start_pfn,
+				  unsigned long end_pfn)
+{
+#ifdef CONFIG_HIGHMEM
+	highstart_pfn = highend_pfn = max_pfn;
+	if (max_pfn > max_low_pfn)
+		highstart_pfn = max_low_pfn;
+	memory_present(0, 0, highend_pfn);
+	printk(KERN_NOTICE "%ldMB HIGHMEM available.\n",
+		pages_to_mb(highend_pfn - highstart_pfn));
+	num_physpages = highend_pfn;
+	high_memory = (void *) __va(highstart_pfn * PAGE_SIZE - 1) + 1;
+#else
+	memory_present(0, 0, max_low_pfn);
+	num_physpages = max_low_pfn;
+	high_memory = (void *) __va(max_low_pfn * PAGE_SIZE - 1) + 1;
+#endif
+#ifdef CONFIG_FLATMEM
+	max_mapnr = num_physpages;
+#endif
+	printk(KERN_NOTICE "%ldMB LOWMEM available.\n",
+			pages_to_mb(max_low_pfn));
+
+	setup_bootmem_allocator();
+}
+
+void __init zone_sizes_init(void)
+{
+	unsigned long max_zone_pfns[MAX_NR_ZONES];
+	memset(max_zone_pfns, 0, sizeof(max_zone_pfns));
+	max_zone_pfns[ZONE_DMA] =
+		virt_to_phys((char *)MAX_DMA_ADDRESS) >> PAGE_SHIFT;
+	max_zone_pfns[ZONE_NORMAL] = max_low_pfn;
+	remove_all_active_ranges();
+#ifdef CONFIG_HIGHMEM
+	max_zone_pfns[ZONE_HIGHMEM] = highend_pfn;
+	e820_register_active_regions(0, 0, highend_pfn);
+#else
+	e820_register_active_regions(0, 0, max_low_pfn);
+#endif
+
+	free_area_init_nodes(max_zone_pfns);
+}
+#endif /* !CONFIG_NEED_MULTIPLE_NODES */
+
+void __init setup_bootmem_allocator(void)
+{
+	int i;
+	unsigned long bootmap_size, bootmap;
+	/*
+	 * Initialize the boot-time allocator (with low memory only):
+	 */
+	bootmap_size = bootmem_bootmap_pages(max_low_pfn)<<PAGE_SHIFT;
+	bootmap = find_e820_area(min_low_pfn<<PAGE_SHIFT,
+				 max_pfn_mapped<<PAGE_SHIFT, bootmap_size,
+				 PAGE_SIZE);
+	if (bootmap == -1L)
+		panic("Cannot find bootmem map of size %ld\n", bootmap_size);
+	reserve_early(bootmap, bootmap + bootmap_size, "BOOTMAP");
+
+	/* don't touch min_low_pfn */
+	bootmap_size = init_bootmem_node(NODE_DATA(0), bootmap >> PAGE_SHIFT,
+					 min_low_pfn, max_low_pfn);
+	printk(KERN_INFO "  mapped low ram: 0 - %08lx\n",
+		 max_pfn_mapped<<PAGE_SHIFT);
+	printk(KERN_INFO "  low ram: %08lx - %08lx\n",
+		 min_low_pfn<<PAGE_SHIFT, max_low_pfn<<PAGE_SHIFT);
+	printk(KERN_INFO "  bootmap %08lx - %08lx\n",
+		 bootmap, bootmap + bootmap_size);
+	for_each_online_node(i)
+		free_bootmem_with_active_regions(i, max_low_pfn);
+	early_res_to_bootmem(0, max_low_pfn<<PAGE_SHIFT);
+
+}
+
+
 /*
  * paging_init() sets up the page tables - note that the first 8MB are
  * already mapped by head.S.
@@ -564,24 +761,11 @@ static struct kcore_list kcore_mem, kcore_vmalloc;
 void __init mem_init(void)
 {
 	int codesize, reservedpages, datasize, initsize;
-	int tmp, bad_ppro;
+	int tmp;
 
 #ifdef CONFIG_FLATMEM
 	BUG_ON(!mem_map);
 #endif
-	bad_ppro = ppro_with_ram_bug();
-
-#ifdef CONFIG_HIGHMEM
-	/* check that fixmap and pkmap do not overlap */
-	if (PKMAP_BASE + LAST_PKMAP*PAGE_SIZE >= FIXADDR_START) {
-		printk(KERN_ERR
-			"fixmap and kmap areas overlap - this will crash\n");
-		printk(KERN_ERR "pkstart: %lxh pkend: %lxh fixstart %lxh\n",
-				PKMAP_BASE, PKMAP_BASE + LAST_PKMAP*PAGE_SIZE,
-				FIXADDR_START);
-		BUG();
-	}
-#endif
 	/* this will put all low memory onto the freelists */
 	totalram_pages += free_all_bootmem();
 
@@ -593,7 +777,7 @@ void __init mem_init(void)
 		if (page_is_ram(tmp) && PageReserved(pfn_to_page(tmp)))
 			reservedpages++;
 
-	set_highmem_pages_init(bad_ppro);
+	set_highmem_pages_init();
 
 	codesize =  (unsigned long) &_etext - (unsigned long) &_text;
 	datasize =  (unsigned long) &_edata - (unsigned long) &_etext;
@@ -614,7 +798,6 @@ void __init mem_init(void)
 		(unsigned long) (totalhigh_pages << (PAGE_SHIFT-10))
 	       );
 
-#if 1 /* double-sanity-check paranoia */
 	printk(KERN_INFO "virtual kernel memory layout:\n"
 		"    fixmap  : 0x%08lx - 0x%08lx   (%4ld kB)\n"
 #ifdef CONFIG_HIGHMEM
@@ -655,7 +838,6 @@ void __init mem_init(void)
 #endif
 	BUG_ON(VMALLOC_START				> VMALLOC_END);
 	BUG_ON((unsigned long)high_memory		> VMALLOC_START);
-#endif /* double-sanity-check paranoia */
 
 	if (boot_cpu_data.wp_works_ok < 0)
 		test_wp_bit();
@@ -710,6 +892,8 @@ void mark_rodata_ro(void)
 	unsigned long start = PFN_ALIGN(_text);
 	unsigned long size = PFN_ALIGN(_etext) - start;
 
+#ifndef CONFIG_DYNAMIC_FTRACE
+	/* Dynamic tracing modifies the kernel text section */
 	set_pages_ro(virt_to_page(start), size >> PAGE_SHIFT);
 	printk(KERN_INFO "Write protecting the kernel text: %luk\n",
 		size >> 10);
@@ -722,6 +906,8 @@ void mark_rodata_ro(void)
 	printk(KERN_INFO "Testing CPA: write protecting again\n");
 	set_pages_ro(virt_to_page(start), size>>PAGE_SHIFT);
 #endif
+#endif /* CONFIG_DYNAMIC_FTRACE */
+
 	start += size;
 	size = (unsigned long)__end_rodata - start;
 	set_pages_ro(virt_to_page(start), size >> PAGE_SHIFT);
@@ -784,3 +970,9 @@ void free_initrd_mem(unsigned long start, unsigned long end)
 	free_init_pages("initrd memory", start, end);
 }
 #endif
+
+int __init reserve_bootmem_generic(unsigned long phys, unsigned long len,
+				   int flags)
+{
+	return reserve_bootmem(phys, len, flags);
+}
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index 156e6d7b0e32..1151b8b4baf1 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -18,6 +18,7 @@
 #include <linux/swap.h>
 #include <linux/smp.h>
 #include <linux/init.h>
+#include <linux/initrd.h>
 #include <linux/pagemap.h>
 #include <linux/bootmem.h>
 #include <linux/proc_fs.h>
@@ -47,6 +48,18 @@
 #include <asm/numa.h>
 #include <asm/cacheflush.h>
 
+/*
+ * PFN of last memory page.
+ */
+unsigned long end_pfn;
+
+/*
+ * end_pfn only includes RAM, while max_pfn_mapped includes all e820 entries.
+ * The direct mapping extends to max_pfn_mapped, so that we can directly access
+ * apertures, ACPI and other tables without having to play with fixmaps.
+ */
+unsigned long max_pfn_mapped;
+
 static unsigned long dma_reserve __initdata;
 
 DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
@@ -135,15 +148,15 @@ static __init void *spp_getpage(void)
 	return ptr;
 }
 
-static void
-set_pte_phys(unsigned long vaddr, unsigned long phys, pgprot_t prot)
+void
+set_pte_vaddr(unsigned long vaddr, pte_t new_pte)
 {
 	pgd_t *pgd;
 	pud_t *pud;
 	pmd_t *pmd;
-	pte_t *pte, new_pte;
+	pte_t *pte;
 
-	pr_debug("set_pte_phys %lx to %lx\n", vaddr, phys);
+	pr_debug("set_pte_vaddr %lx to %lx\n", vaddr, native_pte_val(new_pte));
 
 	pgd = pgd_offset_k(vaddr);
 	if (pgd_none(*pgd)) {
@@ -170,7 +183,6 @@ set_pte_phys(unsigned long vaddr, unsigned long phys, pgprot_t prot)
 			return;
 		}
 	}
-	new_pte = pfn_pte(phys >> PAGE_SHIFT, prot);
 
 	pte = pte_offset_kernel(pmd, vaddr);
 	if (!pte_none(*pte) && pte_val(new_pte) &&
@@ -213,18 +225,6 @@ void __init cleanup_highmap(void)
 	}
 }
 
-/* NOTE: this is meant to be run only at boot */
-void __set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t prot)
-{
-	unsigned long address = __fix_to_virt(idx);
-
-	if (idx >= __end_of_fixed_addresses) {
-		printk(KERN_ERR "Invalid __set_fixmap\n");
-		return;
-	}
-	set_pte_phys(address, phys, prot);
-}
-
 static unsigned long __initdata table_start;
 static unsigned long __meminitdata table_end;
 
@@ -312,6 +312,8 @@ __meminit void early_iounmap(void *addr, unsigned long size)
 static unsigned long __meminit
 phys_pmd_init(pmd_t *pmd_page, unsigned long address, unsigned long end)
 {
+	unsigned long pages = 0;
+
 	int i = pmd_index(address);
 
 	for (; i < PTRS_PER_PMD; i++, address += PMD_SIZE) {
@@ -328,9 +330,11 @@ phys_pmd_init(pmd_t *pmd_page, unsigned long address, unsigned long end)
 		if (pmd_val(*pmd))
 			continue;
 
+		pages++;
 		set_pte((pte_t *)pmd,
 			pfn_pte(address >> PAGE_SHIFT, PAGE_KERNEL_LARGE));
 	}
+	update_page_count(PG_LEVEL_2M, pages);
 	return address;
 }
 
@@ -350,6 +354,7 @@ phys_pmd_update(pud_t *pud, unsigned long address, unsigned long end)
 static unsigned long __meminit
 phys_pud_init(pud_t *pud_page, unsigned long addr, unsigned long end)
 {
+	unsigned long pages = 0;
 	unsigned long last_map_addr = end;
 	int i = pud_index(addr);
 
@@ -374,6 +379,7 @@ phys_pud_init(pud_t *pud_page, unsigned long addr, unsigned long end)
 		}
 
 		if (direct_gbpages) {
+			pages++;
 			set_pte((pte_t *)pud,
 				pfn_pte(addr >> PAGE_SHIFT, PAGE_KERNEL_LARGE));
 			last_map_addr = (addr & PUD_MASK) + PUD_SIZE;
@@ -390,6 +396,7 @@ phys_pud_init(pud_t *pud_page, unsigned long addr, unsigned long end)
 		unmap_low_page(pmd);
 	}
 	__flush_tlb_all();
+	update_page_count(PG_LEVEL_1G, pages);
 
 	return last_map_addr >> PAGE_SHIFT;
 }
@@ -431,7 +438,7 @@ static void __init init_gbpages(void)
 		direct_gbpages = 0;
 }
 
-#ifdef CONFIG_MEMTEST_BOOTPARAM
+#ifdef CONFIG_MEMTEST
 
 static void __init memtest(unsigned long start_phys, unsigned long size,
 				 unsigned pattern)
@@ -493,7 +500,8 @@ static void __init memtest(unsigned long start_phys, unsigned long size,
 
 }
 
-static int memtest_pattern __initdata = CONFIG_MEMTEST_BOOTPARAM_VALUE;
+/* default is disabled */
+static int memtest_pattern __initdata;
 
 static int __init parse_memtest(char *arg)
 {
@@ -602,6 +610,24 @@ unsigned long __init_refok init_memory_mapping(unsigned long start, unsigned lon
 }
 
 #ifndef CONFIG_NUMA
+void __init initmem_init(unsigned long start_pfn, unsigned long end_pfn)
+{
+	unsigned long bootmap_size, bootmap;
+
+	bootmap_size = bootmem_bootmap_pages(end_pfn)<<PAGE_SHIFT;
+	bootmap = find_e820_area(0, end_pfn<<PAGE_SHIFT, bootmap_size,
+				 PAGE_SIZE);
+	if (bootmap == -1L)
+		panic("Cannot find bootmem map of size %ld\n", bootmap_size);
+	/* don't touch min_low_pfn */
+	bootmap_size = init_bootmem_node(NODE_DATA(0), bootmap >> PAGE_SHIFT,
+					 0, end_pfn);
+	e820_register_active_regions(0, start_pfn, end_pfn);
+	free_bootmem_with_active_regions(0, end_pfn);
+	early_res_to_bootmem(0, end_pfn<<PAGE_SHIFT);
+	reserve_bootmem(bootmap, bootmap_size, BOOTMEM_DEFAULT);
+}
+
 void __init paging_init(void)
 {
 	unsigned long max_zone_pfns[MAX_NR_ZONES];
@@ -766,6 +792,13 @@ EXPORT_SYMBOL_GPL(rodata_test_data);
 void mark_rodata_ro(void)
 {
 	unsigned long start = PFN_ALIGN(_stext), end = PFN_ALIGN(__end_rodata);
+	unsigned long rodata_start =
+		((unsigned long)__start_rodata + PAGE_SIZE - 1) & PAGE_MASK;
+
+#ifdef CONFIG_DYNAMIC_FTRACE
+	/* Dynamic tracing modifies the kernel text section */
+	start = rodata_start;
+#endif
 
 	printk(KERN_INFO "Write protecting the kernel read-only data: %luk\n",
 	       (end - start) >> 10);
@@ -775,8 +808,7 @@ void mark_rodata_ro(void)
 	 * The rodata section (but not the kernel text!) should also be
 	 * not-executable.
 	 */
-	start = ((unsigned long)__start_rodata + PAGE_SIZE - 1) & PAGE_MASK;
-	set_memory_nx(start, (end - start) >> PAGE_SHIFT);
+	set_memory_nx(rodata_start, (end - rodata_start) >> PAGE_SHIFT);
 
 	rodata_test();
 
@@ -798,12 +830,14 @@ void free_initrd_mem(unsigned long start, unsigned long end)
 }
 #endif
 
-void __init reserve_bootmem_generic(unsigned long phys, unsigned len)
+int __init reserve_bootmem_generic(unsigned long phys, unsigned long len,
+				   int flags)
 {
 #ifdef CONFIG_NUMA
 	int nid, next_nid;
 #endif
 	unsigned long pfn = phys >> PAGE_SHIFT;
+	int ret;
 
 	if (pfn >= end_pfn) {
 		/*
@@ -811,11 +845,11 @@ void __init reserve_bootmem_generic(unsigned long phys, unsigned len)
 		 * firmware tables:
 		 */
 		if (pfn < max_pfn_mapped)
-			return;
+			return -EFAULT;
 
 		printk(KERN_ERR "reserve_bootmem: illegal reserve %lx %u\n",
 				phys, len);
-		return;
+		return -EFAULT;
 	}
 
 	/* Should check here against the e820 map to avoid double free */
@@ -823,9 +857,13 @@ void __init reserve_bootmem_generic(unsigned long phys, unsigned len)
 	nid = phys_to_nid(phys);
 	next_nid = phys_to_nid(phys + len - 1);
 	if (nid == next_nid)
-		reserve_bootmem_node(NODE_DATA(nid), phys, len, BOOTMEM_DEFAULT);
+		ret = reserve_bootmem_node(NODE_DATA(nid), phys, len, flags);
 	else
-		reserve_bootmem(phys, len, BOOTMEM_DEFAULT);
+		ret = reserve_bootmem(phys, len, flags);
+
+	if (ret != 0)
+		return ret;
+
 #else
 	reserve_bootmem(phys, len, BOOTMEM_DEFAULT);
 #endif
@@ -834,6 +872,8 @@ void __init reserve_bootmem_generic(unsigned long phys, unsigned len)
 		dma_reserve += len / PAGE_SIZE;
 		set_dma_reserve(dma_reserve);
 	}
+
+	return 0;
 }
 
 int kern_addr_valid(unsigned long addr)
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index 2b2bb3f9b683..6bf2c98f16d9 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -12,6 +12,7 @@
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
+#include <linux/mmiotrace.h>
 
 #include <asm/cacheflush.h>
 #include <asm/e820.h>
@@ -122,10 +123,13 @@ static void __iomem *__ioremap_caller(resource_size_t phys_addr,
 {
 	unsigned long pfn, offset, vaddr;
 	resource_size_t last_addr;
+	const resource_size_t unaligned_phys_addr = phys_addr;
+	const unsigned long unaligned_size = size;
 	struct vm_struct *area;
 	unsigned long new_prot_val;
 	pgprot_t prot;
 	int retval;
+	void __iomem *ret_addr;
 
 	/* Don't allow wraparound or zero size */
 	last_addr = phys_addr + size - 1;
@@ -233,7 +237,10 @@ static void __iomem *__ioremap_caller(resource_size_t phys_addr,
 		return NULL;
 	}
 
-	return (void __iomem *) (vaddr + offset);
+	ret_addr = (void __iomem *) (vaddr + offset);
+	mmiotrace_ioremap(unaligned_phys_addr, unaligned_size, ret_addr);
+
+	return ret_addr;
 }
 
 /**
@@ -261,7 +268,7 @@ void __iomem *ioremap_nocache(resource_size_t phys_addr, unsigned long size)
 {
 	/*
 	 * Ideally, this should be:
-	 *	pat_wc_enabled ? _PAGE_CACHE_UC : _PAGE_CACHE_UC_MINUS;
+	 *	pat_enabled ? _PAGE_CACHE_UC : _PAGE_CACHE_UC_MINUS;
 	 *
 	 * Till we fix all X drivers to use ioremap_wc(), we will use
 	 * UC MINUS.
@@ -285,7 +292,7 @@ EXPORT_SYMBOL(ioremap_nocache);
  */
 void __iomem *ioremap_wc(unsigned long phys_addr, unsigned long size)
 {
-	if (pat_wc_enabled)
+	if (pat_enabled)
 		return __ioremap_caller(phys_addr, size, _PAGE_CACHE_WC,
 					__builtin_return_address(0));
 	else
@@ -318,13 +325,15 @@ void iounmap(volatile void __iomem *addr)
 	 * vm_area and by simply returning an address into the kernel mapping
 	 * of ISA space.   So handle that here.
 	 */
-	if (addr >= phys_to_virt(ISA_START_ADDRESS) &&
-	    addr < phys_to_virt(ISA_END_ADDRESS))
+	if ((void __force *)addr >= phys_to_virt(ISA_START_ADDRESS) &&
+	    (void __force *)addr < phys_to_virt(ISA_END_ADDRESS))
 		return;
 
 	addr = (volatile void __iomem *)
 		(PAGE_MASK & (unsigned long __force)addr);
 
+	mmiotrace_iounmap(addr);
+
 	/* Use the vm area unlocked, assuming the caller
 	   ensures there isn't another iounmap for the same address
 	   in parallel. Reuse of the virtual address is prevented by
@@ -332,7 +341,7 @@ void iounmap(volatile void __iomem *addr)
 	   cpa takes care of the direct mappings. */
 	read_lock(&vmlist_lock);
 	for (p = vmlist; p; p = p->next) {
-		if (p->addr == addr)
+		if (p->addr == (void __force *)addr)
 			break;
 	}
 	read_unlock(&vmlist_lock);
@@ -346,7 +355,7 @@ void iounmap(volatile void __iomem *addr)
 	free_memtype(p->phys_addr, p->phys_addr + get_vm_area_size(p));
 
 	/* Finally remove it */
-	o = remove_vm_area((void *)addr);
+	o = remove_vm_area((void __force *)addr);
 	BUG_ON(p != o || o == NULL);
 	kfree(p);
 }
@@ -365,7 +374,7 @@ void *xlate_dev_mem_ptr(unsigned long phys)
 	if (page_is_ram(start >> PAGE_SHIFT))
 		return __va(phys);
 
-	addr = (void *)ioremap(start, PAGE_SIZE);
+	addr = (void __force *)ioremap(start, PAGE_SIZE);
 	if (addr)
 		addr = (void *)((unsigned long)addr | (phys & ~PAGE_MASK));
 
@@ -394,8 +403,7 @@ static int __init early_ioremap_debug_setup(char *str)
 early_param("early_ioremap_debug", early_ioremap_debug_setup);
 
 static __initdata int after_paging_init;
-static pte_t bm_pte[PAGE_SIZE/sizeof(pte_t)]
-		__section(.bss.page_aligned);
+static pte_t bm_pte[PAGE_SIZE/sizeof(pte_t)] __page_aligned_bss;
 
 static inline pmd_t * __init early_ioremap_pmd(unsigned long addr)
 {
diff --git a/arch/x86/mm/k8topology_64.c b/arch/x86/mm/k8topology_64.c
index 1f476e477844..317573ec9256 100644
--- a/arch/x86/mm/k8topology_64.c
+++ b/arch/x86/mm/k8topology_64.c
@@ -22,6 +22,7 @@
 #include <asm/numa.h>
 #include <asm/mpspec.h>
 #include <asm/apic.h>
+#include <asm/k8.h>
 
 static __init int find_northbridge(void)
 {
@@ -56,34 +57,33 @@ static __init void early_get_boot_cpu_id(void)
 	/*
 	 * Find possible boot-time SMP configuration:
 	 */
+#ifdef CONFIG_X86_MPPARSE
 	early_find_smp_config();
+#endif
 #ifdef CONFIG_ACPI
 	/*
 	 * Read APIC information from ACPI tables.
 	 */
 	early_acpi_boot_init();
 #endif
+#ifdef CONFIG_X86_MPPARSE
 	/*
 	 * get boot-time SMP configuration:
 	 */
 	if (smp_found_config)
 		early_get_smp_config();
+#endif
 	early_init_lapic_mapping();
 }
 
 int __init k8_scan_nodes(unsigned long start, unsigned long end)
 {
+	unsigned numnodes, cores, bits, apicid_base;
 	unsigned long prevbase;
 	struct bootnode nodes[8];
-	int nodeid, i, nb;
 	unsigned char nodeids[8];
-	int found = 0;
-	u32 reg;
-	unsigned numnodes;
-	unsigned cores;
-	unsigned bits;
-	int j;
-	unsigned apicid_base;
+	int i, j, nb, found = 0;
+	u32 nodeid, reg;
 
 	if (!early_pci_allowed())
 		return -1;
@@ -105,7 +105,6 @@ int __init k8_scan_nodes(unsigned long start, unsigned long end)
 	prevbase = 0;
 	for (i = 0; i < 8; i++) {
 		unsigned long base, limit;
-		u32 nodeid;
 
 		base = read_pci_config(0, nb, 1, 0x40 + i*8);
 		limit = read_pci_config(0, nb, 1, 0x44 + i*8);
diff --git a/arch/x86/mm/kmmio.c b/arch/x86/mm/kmmio.c
new file mode 100644
index 000000000000..7bfdad7589fa
--- /dev/null
+++ b/arch/x86/mm/kmmio.c
@@ -0,0 +1,510 @@
+/* Support for MMIO probes.
+ * Benfit many code from kprobes
+ * (C) 2002 Louis Zhuang <louis.zhuang@intel.com>.
+ *     2007 Alexander Eichner
+ *     2008 Pekka Paalanen <pq@iki.fi>
+ */
+
+#include <linux/list.h>
+#include <linux/spinlock.h>
+#include <linux/hash.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/uaccess.h>
+#include <linux/ptrace.h>
+#include <linux/preempt.h>
+#include <linux/percpu.h>
+#include <linux/kdebug.h>
+#include <linux/mutex.h>
+#include <linux/io.h>
+#include <asm/cacheflush.h>
+#include <asm/tlbflush.h>
+#include <linux/errno.h>
+#include <asm/debugreg.h>
+#include <linux/mmiotrace.h>
+#include <linux/rculist.h>
+
+#define KMMIO_PAGE_HASH_BITS 4
+#define KMMIO_PAGE_TABLE_SIZE (1 << KMMIO_PAGE_HASH_BITS)
+
+struct kmmio_fault_page {
+	struct list_head list;
+	struct kmmio_fault_page *release_next;
+	unsigned long page; /* location of the fault page */
+
+	/*
+	 * Number of times this page has been registered as a part
+	 * of a probe. If zero, page is disarmed and this may be freed.
+	 * Used only by writers (RCU).
+	 */
+	int count;
+};
+
+struct kmmio_delayed_release {
+	struct rcu_head rcu;
+	struct kmmio_fault_page *release_list;
+};
+
+struct kmmio_context {
+	struct kmmio_fault_page *fpage;
+	struct kmmio_probe *probe;
+	unsigned long saved_flags;
+	unsigned long addr;
+	int active;
+};
+
+static DEFINE_SPINLOCK(kmmio_lock);
+
+/* Protected by kmmio_lock */
+unsigned int kmmio_count;
+
+/* Read-protected by RCU, write-protected by kmmio_lock. */
+static struct list_head kmmio_page_table[KMMIO_PAGE_TABLE_SIZE];
+static LIST_HEAD(kmmio_probes);
+
+static struct list_head *kmmio_page_list(unsigned long page)
+{
+	return &kmmio_page_table[hash_long(page, KMMIO_PAGE_HASH_BITS)];
+}
+
+/* Accessed per-cpu */
+static DEFINE_PER_CPU(struct kmmio_context, kmmio_ctx);
+
+/*
+ * this is basically a dynamic stabbing problem:
+ * Could use the existing prio tree code or
+ * Possible better implementations:
+ * The Interval Skip List: A Data Structure for Finding All Intervals That
+ * Overlap a Point (might be simple)
+ * Space Efficient Dynamic Stabbing with Fast Queries - Mikkel Thorup
+ */
+/* Get the kmmio at this addr (if any). You must be holding RCU read lock. */
+static struct kmmio_probe *get_kmmio_probe(unsigned long addr)
+{
+	struct kmmio_probe *p;
+	list_for_each_entry_rcu(p, &kmmio_probes, list) {
+		if (addr >= p->addr && addr <= (p->addr + p->len))
+			return p;
+	}
+	return NULL;
+}
+
+/* You must be holding RCU read lock. */
+static struct kmmio_fault_page *get_kmmio_fault_page(unsigned long page)
+{
+	struct list_head *head;
+	struct kmmio_fault_page *p;
+
+	page &= PAGE_MASK;
+	head = kmmio_page_list(page);
+	list_for_each_entry_rcu(p, head, list) {
+		if (p->page == page)
+			return p;
+	}
+	return NULL;
+}
+
+static void set_page_present(unsigned long addr, bool present,
+							unsigned int *pglevel)
+{
+	pteval_t pteval;
+	pmdval_t pmdval;
+	unsigned int level;
+	pmd_t *pmd;
+	pte_t *pte = lookup_address(addr, &level);
+
+	if (!pte) {
+		pr_err("kmmio: no pte for page 0x%08lx\n", addr);
+		return;
+	}
+
+	if (pglevel)
+		*pglevel = level;
+
+	switch (level) {
+	case PG_LEVEL_2M:
+		pmd = (pmd_t *)pte;
+		pmdval = pmd_val(*pmd) & ~_PAGE_PRESENT;
+		if (present)
+			pmdval |= _PAGE_PRESENT;
+		set_pmd(pmd, __pmd(pmdval));
+		break;
+
+	case PG_LEVEL_4K:
+		pteval = pte_val(*pte) & ~_PAGE_PRESENT;
+		if (present)
+			pteval |= _PAGE_PRESENT;
+		set_pte_atomic(pte, __pte(pteval));
+		break;
+
+	default:
+		pr_err("kmmio: unexpected page level 0x%x.\n", level);
+		return;
+	}
+
+	__flush_tlb_one(addr);
+}
+
+/** Mark the given page as not present. Access to it will trigger a fault. */
+static void arm_kmmio_fault_page(unsigned long page, unsigned int *pglevel)
+{
+	set_page_present(page & PAGE_MASK, false, pglevel);
+}
+
+/** Mark the given page as present. */
+static void disarm_kmmio_fault_page(unsigned long page, unsigned int *pglevel)
+{
+	set_page_present(page & PAGE_MASK, true, pglevel);
+}
+
+/*
+ * This is being called from do_page_fault().
+ *
+ * We may be in an interrupt or a critical section. Also prefecthing may
+ * trigger a page fault. We may be in the middle of process switch.
+ * We cannot take any locks, because we could be executing especially
+ * within a kmmio critical section.
+ *
+ * Local interrupts are disabled, so preemption cannot happen.
+ * Do not enable interrupts, do not sleep, and watch out for other CPUs.
+ */
+/*
+ * Interrupts are disabled on entry as trap3 is an interrupt gate
+ * and they remain disabled thorough out this function.
+ */
+int kmmio_handler(struct pt_regs *regs, unsigned long addr)
+{
+	struct kmmio_context *ctx;
+	struct kmmio_fault_page *faultpage;
+	int ret = 0; /* default to fault not handled */
+
+	/*
+	 * Preemption is now disabled to prevent process switch during
+	 * single stepping. We can only handle one active kmmio trace
+	 * per cpu, so ensure that we finish it before something else
+	 * gets to run. We also hold the RCU read lock over single
+	 * stepping to avoid looking up the probe and kmmio_fault_page
+	 * again.
+	 */
+	preempt_disable();
+	rcu_read_lock();
+
+	faultpage = get_kmmio_fault_page(addr);
+	if (!faultpage) {
+		/*
+		 * Either this page fault is not caused by kmmio, or
+		 * another CPU just pulled the kmmio probe from under
+		 * our feet. The latter case should not be possible.
+		 */
+		goto no_kmmio;
+	}
+
+	ctx = &get_cpu_var(kmmio_ctx);
+	if (ctx->active) {
+		disarm_kmmio_fault_page(faultpage->page, NULL);
+		if (addr == ctx->addr) {
+			/*
+			 * On SMP we sometimes get recursive probe hits on the
+			 * same address. Context is already saved, fall out.
+			 */
+			pr_debug("kmmio: duplicate probe hit on CPU %d, for "
+						"address 0x%08lx.\n",
+						smp_processor_id(), addr);
+			ret = 1;
+			goto no_kmmio_ctx;
+		}
+		/*
+		 * Prevent overwriting already in-flight context.
+		 * This should not happen, let's hope disarming at least
+		 * prevents a panic.
+		 */
+		pr_emerg("kmmio: recursive probe hit on CPU %d, "
+					"for address 0x%08lx. Ignoring.\n",
+					smp_processor_id(), addr);
+		pr_emerg("kmmio: previous hit was at 0x%08lx.\n",
+					ctx->addr);
+		goto no_kmmio_ctx;
+	}
+	ctx->active++;
+
+	ctx->fpage = faultpage;
+	ctx->probe = get_kmmio_probe(addr);
+	ctx->saved_flags = (regs->flags & (X86_EFLAGS_TF | X86_EFLAGS_IF));
+	ctx->addr = addr;
+
+	if (ctx->probe && ctx->probe->pre_handler)
+		ctx->probe->pre_handler(ctx->probe, regs, addr);
+
+	/*
+	 * Enable single-stepping and disable interrupts for the faulting
+	 * context. Local interrupts must not get enabled during stepping.
+	 */
+	regs->flags |= X86_EFLAGS_TF;
+	regs->flags &= ~X86_EFLAGS_IF;
+
+	/* Now we set present bit in PTE and single step. */
+	disarm_kmmio_fault_page(ctx->fpage->page, NULL);
+
+	/*
+	 * If another cpu accesses the same page while we are stepping,
+	 * the access will not be caught. It will simply succeed and the
+	 * only downside is we lose the event. If this becomes a problem,
+	 * the user should drop to single cpu before tracing.
+	 */
+
+	put_cpu_var(kmmio_ctx);
+	return 1; /* fault handled */
+
+no_kmmio_ctx:
+	put_cpu_var(kmmio_ctx);
+no_kmmio:
+	rcu_read_unlock();
+	preempt_enable_no_resched();
+	return ret;
+}
+
+/*
+ * Interrupts are disabled on entry as trap1 is an interrupt gate
+ * and they remain disabled thorough out this function.
+ * This must always get called as the pair to kmmio_handler().
+ */
+static int post_kmmio_handler(unsigned long condition, struct pt_regs *regs)
+{
+	int ret = 0;
+	struct kmmio_context *ctx = &get_cpu_var(kmmio_ctx);
+
+	if (!ctx->active) {
+		pr_debug("kmmio: spurious debug trap on CPU %d.\n",
+							smp_processor_id());
+		goto out;
+	}
+
+	if (ctx->probe && ctx->probe->post_handler)
+		ctx->probe->post_handler(ctx->probe, condition, regs);
+
+	arm_kmmio_fault_page(ctx->fpage->page, NULL);
+
+	regs->flags &= ~X86_EFLAGS_TF;
+	regs->flags |= ctx->saved_flags;
+
+	/* These were acquired in kmmio_handler(). */
+	ctx->active--;
+	BUG_ON(ctx->active);
+	rcu_read_unlock();
+	preempt_enable_no_resched();
+
+	/*
+	 * if somebody else is singlestepping across a probe point, flags
+	 * will have TF set, in which case, continue the remaining processing
+	 * of do_debug, as if this is not a probe hit.
+	 */
+	if (!(regs->flags & X86_EFLAGS_TF))
+		ret = 1;
+out:
+	put_cpu_var(kmmio_ctx);
+	return ret;
+}
+
+/* You must be holding kmmio_lock. */
+static int add_kmmio_fault_page(unsigned long page)
+{
+	struct kmmio_fault_page *f;
+
+	page &= PAGE_MASK;
+	f = get_kmmio_fault_page(page);
+	if (f) {
+		if (!f->count)
+			arm_kmmio_fault_page(f->page, NULL);
+		f->count++;
+		return 0;
+	}
+
+	f = kmalloc(sizeof(*f), GFP_ATOMIC);
+	if (!f)
+		return -1;
+
+	f->count = 1;
+	f->page = page;
+	list_add_rcu(&f->list, kmmio_page_list(f->page));
+
+	arm_kmmio_fault_page(f->page, NULL);
+
+	return 0;
+}
+
+/* You must be holding kmmio_lock. */
+static void release_kmmio_fault_page(unsigned long page,
+				struct kmmio_fault_page **release_list)
+{
+	struct kmmio_fault_page *f;
+
+	page &= PAGE_MASK;
+	f = get_kmmio_fault_page(page);
+	if (!f)
+		return;
+
+	f->count--;
+	BUG_ON(f->count < 0);
+	if (!f->count) {
+		disarm_kmmio_fault_page(f->page, NULL);
+		f->release_next = *release_list;
+		*release_list = f;
+	}
+}
+
+/*
+ * With page-unaligned ioremaps, one or two armed pages may contain
+ * addresses from outside the intended mapping. Events for these addresses
+ * are currently silently dropped. The events may result only from programming
+ * mistakes by accessing addresses before the beginning or past the end of a
+ * mapping.
+ */
+int register_kmmio_probe(struct kmmio_probe *p)
+{
+	unsigned long flags;
+	int ret = 0;
+	unsigned long size = 0;
+	const unsigned long size_lim = p->len + (p->addr & ~PAGE_MASK);
+
+	spin_lock_irqsave(&kmmio_lock, flags);
+	if (get_kmmio_probe(p->addr)) {
+		ret = -EEXIST;
+		goto out;
+	}
+	kmmio_count++;
+	list_add_rcu(&p->list, &kmmio_probes);
+	while (size < size_lim) {
+		if (add_kmmio_fault_page(p->addr + size))
+			pr_err("kmmio: Unable to set page fault.\n");
+		size += PAGE_SIZE;
+	}
+out:
+	spin_unlock_irqrestore(&kmmio_lock, flags);
+	/*
+	 * XXX: What should I do here?
+	 * Here was a call to global_flush_tlb(), but it does not exist
+	 * anymore. It seems it's not needed after all.
+	 */
+	return ret;
+}
+EXPORT_SYMBOL(register_kmmio_probe);
+
+static void rcu_free_kmmio_fault_pages(struct rcu_head *head)
+{
+	struct kmmio_delayed_release *dr = container_of(
+						head,
+						struct kmmio_delayed_release,
+						rcu);
+	struct kmmio_fault_page *p = dr->release_list;
+	while (p) {
+		struct kmmio_fault_page *next = p->release_next;
+		BUG_ON(p->count);
+		kfree(p);
+		p = next;
+	}
+	kfree(dr);
+}
+
+static void remove_kmmio_fault_pages(struct rcu_head *head)
+{
+	struct kmmio_delayed_release *dr = container_of(
+						head,
+						struct kmmio_delayed_release,
+						rcu);
+	struct kmmio_fault_page *p = dr->release_list;
+	struct kmmio_fault_page **prevp = &dr->release_list;
+	unsigned long flags;
+	spin_lock_irqsave(&kmmio_lock, flags);
+	while (p) {
+		if (!p->count)
+			list_del_rcu(&p->list);
+		else
+			*prevp = p->release_next;
+		prevp = &p->release_next;
+		p = p->release_next;
+	}
+	spin_unlock_irqrestore(&kmmio_lock, flags);
+	/* This is the real RCU destroy call. */
+	call_rcu(&dr->rcu, rcu_free_kmmio_fault_pages);
+}
+
+/*
+ * Remove a kmmio probe. You have to synchronize_rcu() before you can be
+ * sure that the callbacks will not be called anymore. Only after that
+ * you may actually release your struct kmmio_probe.
+ *
+ * Unregistering a kmmio fault page has three steps:
+ * 1. release_kmmio_fault_page()
+ *    Disarm the page, wait a grace period to let all faults finish.
+ * 2. remove_kmmio_fault_pages()
+ *    Remove the pages from kmmio_page_table.
+ * 3. rcu_free_kmmio_fault_pages()
+ *    Actally free the kmmio_fault_page structs as with RCU.
+ */
+void unregister_kmmio_probe(struct kmmio_probe *p)
+{
+	unsigned long flags;
+	unsigned long size = 0;
+	const unsigned long size_lim = p->len + (p->addr & ~PAGE_MASK);
+	struct kmmio_fault_page *release_list = NULL;
+	struct kmmio_delayed_release *drelease;
+
+	spin_lock_irqsave(&kmmio_lock, flags);
+	while (size < size_lim) {
+		release_kmmio_fault_page(p->addr + size, &release_list);
+		size += PAGE_SIZE;
+	}
+	list_del_rcu(&p->list);
+	kmmio_count--;
+	spin_unlock_irqrestore(&kmmio_lock, flags);
+
+	drelease = kmalloc(sizeof(*drelease), GFP_ATOMIC);
+	if (!drelease) {
+		pr_crit("kmmio: leaking kmmio_fault_page objects.\n");
+		return;
+	}
+	drelease->release_list = release_list;
+
+	/*
+	 * This is not really RCU here. We have just disarmed a set of
+	 * pages so that they cannot trigger page faults anymore. However,
+	 * we cannot remove the pages from kmmio_page_table,
+	 * because a probe hit might be in flight on another CPU. The
+	 * pages are collected into a list, and they will be removed from
+	 * kmmio_page_table when it is certain that no probe hit related to
+	 * these pages can be in flight. RCU grace period sounds like a
+	 * good choice.
+	 *
+	 * If we removed the pages too early, kmmio page fault handler might
+	 * not find the respective kmmio_fault_page and determine it's not
+	 * a kmmio fault, when it actually is. This would lead to madness.
+	 */
+	call_rcu(&drelease->rcu, remove_kmmio_fault_pages);
+}
+EXPORT_SYMBOL(unregister_kmmio_probe);
+
+static int kmmio_die_notifier(struct notifier_block *nb, unsigned long val,
+								void *args)
+{
+	struct die_args *arg = args;
+
+	if (val == DIE_DEBUG && (arg->err & DR_STEP))
+		if (post_kmmio_handler(arg->err, arg->regs) == 1)
+			return NOTIFY_STOP;
+
+	return NOTIFY_DONE;
+}
+
+static struct notifier_block nb_die = {
+	.notifier_call = kmmio_die_notifier
+};
+
+static int __init init_kmmio(void)
+{
+	int i;
+	for (i = 0; i < KMMIO_PAGE_TABLE_SIZE; i++)
+		INIT_LIST_HEAD(&kmmio_page_table[i]);
+	return register_die_notifier(&nb_die);
+}
+fs_initcall(init_kmmio); /* should be before device_initcall() */
diff --git a/arch/x86/mm/mmio-mod.c b/arch/x86/mm/mmio-mod.c
new file mode 100644
index 000000000000..e7397e108beb
--- /dev/null
+++ b/arch/x86/mm/mmio-mod.c
@@ -0,0 +1,515 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright (C) IBM Corporation, 2005
+ *               Jeff Muizelaar, 2006, 2007
+ *               Pekka Paalanen, 2008 <pq@iki.fi>
+ *
+ * Derived from the read-mod example from relay-examples by Tom Zanussi.
+ */
+#define DEBUG 1
+
+#include <linux/module.h>
+#include <linux/debugfs.h>
+#include <linux/uaccess.h>
+#include <linux/io.h>
+#include <linux/version.h>
+#include <linux/kallsyms.h>
+#include <asm/pgtable.h>
+#include <linux/mmiotrace.h>
+#include <asm/e820.h> /* for ISA_START_ADDRESS */
+#include <asm/atomic.h>
+#include <linux/percpu.h>
+#include <linux/cpu.h>
+
+#include "pf_in.h"
+
+#define NAME "mmiotrace: "
+
+struct trap_reason {
+	unsigned long addr;
+	unsigned long ip;
+	enum reason_type type;
+	int active_traces;
+};
+
+struct remap_trace {
+	struct list_head list;
+	struct kmmio_probe probe;
+	resource_size_t phys;
+	unsigned long id;
+};
+
+/* Accessed per-cpu. */
+static DEFINE_PER_CPU(struct trap_reason, pf_reason);
+static DEFINE_PER_CPU(struct mmiotrace_rw, cpu_trace);
+
+#if 0 /* XXX: no way gather this info anymore */
+/* Access to this is not per-cpu. */
+static DEFINE_PER_CPU(atomic_t, dropped);
+#endif
+
+static struct dentry *marker_file;
+
+static DEFINE_MUTEX(mmiotrace_mutex);
+static DEFINE_SPINLOCK(trace_lock);
+static atomic_t mmiotrace_enabled;
+static LIST_HEAD(trace_list);		/* struct remap_trace */
+
+/*
+ * Locking in this file:
+ * - mmiotrace_mutex enforces enable/disable_mmiotrace() critical sections.
+ * - mmiotrace_enabled may be modified only when holding mmiotrace_mutex
+ *   and trace_lock.
+ * - Routines depending on is_enabled() must take trace_lock.
+ * - trace_list users must hold trace_lock.
+ * - is_enabled() guarantees that mmio_trace_record is allowed.
+ * - pre/post callbacks assume the effect of is_enabled() being true.
+ */
+
+/* module parameters */
+static unsigned long	filter_offset;
+static int		nommiotrace;
+static int		trace_pc;
+
+module_param(filter_offset, ulong, 0);
+module_param(nommiotrace, bool, 0);
+module_param(trace_pc, bool, 0);
+
+MODULE_PARM_DESC(filter_offset, "Start address of traced mappings.");
+MODULE_PARM_DESC(nommiotrace, "Disable actual MMIO tracing.");
+MODULE_PARM_DESC(trace_pc, "Record address of faulting instructions.");
+
+static bool is_enabled(void)
+{
+	return atomic_read(&mmiotrace_enabled);
+}
+
+#if 0 /* XXX: needs rewrite */
+/*
+ * Write callback for the debugfs entry:
+ * Read a marker and write it to the mmio trace log
+ */
+static ssize_t write_marker(struct file *file, const char __user *buffer,
+						size_t count, loff_t *ppos)
+{
+	char *event = NULL;
+	struct mm_io_header *headp;
+	ssize_t len = (count > 65535) ? 65535 : count;
+
+	event = kzalloc(sizeof(*headp) + len, GFP_KERNEL);
+	if (!event)
+		return -ENOMEM;
+
+	headp = (struct mm_io_header *)event;
+	headp->type = MMIO_MAGIC | (MMIO_MARKER << MMIO_OPCODE_SHIFT);
+	headp->data_len = len;
+
+	if (copy_from_user(event + sizeof(*headp), buffer, len)) {
+		kfree(event);
+		return -EFAULT;
+	}
+
+	spin_lock_irq(&trace_lock);
+#if 0 /* XXX: convert this to use tracing */
+	if (is_enabled())
+		relay_write(chan, event, sizeof(*headp) + len);
+	else
+#endif
+		len = -EINVAL;
+	spin_unlock_irq(&trace_lock);
+	kfree(event);
+	return len;
+}
+#endif
+
+static void print_pte(unsigned long address)
+{
+	unsigned int level;
+	pte_t *pte = lookup_address(address, &level);
+
+	if (!pte) {
+		pr_err(NAME "Error in %s: no pte for page 0x%08lx\n",
+							__func__, address);
+		return;
+	}
+
+	if (level == PG_LEVEL_2M) {
+		pr_emerg(NAME "4MB pages are not currently supported: "
+							"0x%08lx\n", address);
+		BUG();
+	}
+	pr_info(NAME "pte for 0x%lx: 0x%llx 0x%llx\n", address,
+		(unsigned long long)pte_val(*pte),
+		(unsigned long long)pte_val(*pte) & _PAGE_PRESENT);
+}
+
+/*
+ * For some reason the pre/post pairs have been called in an
+ * unmatched order. Report and die.
+ */
+static void die_kmmio_nesting_error(struct pt_regs *regs, unsigned long addr)
+{
+	const struct trap_reason *my_reason = &get_cpu_var(pf_reason);
+	pr_emerg(NAME "unexpected fault for address: 0x%08lx, "
+					"last fault for address: 0x%08lx\n",
+					addr, my_reason->addr);
+	print_pte(addr);
+	print_symbol(KERN_EMERG "faulting IP is at %s\n", regs->ip);
+	print_symbol(KERN_EMERG "last faulting IP was at %s\n", my_reason->ip);
+#ifdef __i386__
+	pr_emerg("eax: %08lx   ebx: %08lx   ecx: %08lx   edx: %08lx\n",
+			regs->ax, regs->bx, regs->cx, regs->dx);
+	pr_emerg("esi: %08lx   edi: %08lx   ebp: %08lx   esp: %08lx\n",
+			regs->si, regs->di, regs->bp, regs->sp);
+#else
+	pr_emerg("rax: %016lx   rcx: %016lx   rdx: %016lx\n",
+					regs->ax, regs->cx, regs->dx);
+	pr_emerg("rsi: %016lx   rdi: %016lx   rbp: %016lx   rsp: %016lx\n",
+				regs->si, regs->di, regs->bp, regs->sp);
+#endif
+	put_cpu_var(pf_reason);
+	BUG();
+}
+
+static void pre(struct kmmio_probe *p, struct pt_regs *regs,
+						unsigned long addr)
+{
+	struct trap_reason *my_reason = &get_cpu_var(pf_reason);
+	struct mmiotrace_rw *my_trace = &get_cpu_var(cpu_trace);
+	const unsigned long instptr = instruction_pointer(regs);
+	const enum reason_type type = get_ins_type(instptr);
+	struct remap_trace *trace = p->private;
+
+	/* it doesn't make sense to have more than one active trace per cpu */
+	if (my_reason->active_traces)
+		die_kmmio_nesting_error(regs, addr);
+	else
+		my_reason->active_traces++;
+
+	my_reason->type = type;
+	my_reason->addr = addr;
+	my_reason->ip = instptr;
+
+	my_trace->phys = addr - trace->probe.addr + trace->phys;
+	my_trace->map_id = trace->id;
+
+	/*
+	 * Only record the program counter when requested.
+	 * It may taint clean-room reverse engineering.
+	 */
+	if (trace_pc)
+		my_trace->pc = instptr;
+	else
+		my_trace->pc = 0;
+
+	/*
+	 * XXX: the timestamp recorded will be *after* the tracing has been
+	 * done, not at the time we hit the instruction. SMP implications
+	 * on event ordering?
+	 */
+
+	switch (type) {
+	case REG_READ:
+		my_trace->opcode = MMIO_READ;
+		my_trace->width = get_ins_mem_width(instptr);
+		break;
+	case REG_WRITE:
+		my_trace->opcode = MMIO_WRITE;
+		my_trace->width = get_ins_mem_width(instptr);
+		my_trace->value = get_ins_reg_val(instptr, regs);
+		break;
+	case IMM_WRITE:
+		my_trace->opcode = MMIO_WRITE;
+		my_trace->width = get_ins_mem_width(instptr);
+		my_trace->value = get_ins_imm_val(instptr);
+		break;
+	default:
+		{
+			unsigned char *ip = (unsigned char *)instptr;
+			my_trace->opcode = MMIO_UNKNOWN_OP;
+			my_trace->width = 0;
+			my_trace->value = (*ip) << 16 | *(ip + 1) << 8 |
+								*(ip + 2);
+		}
+	}
+	put_cpu_var(cpu_trace);
+	put_cpu_var(pf_reason);
+}
+
+static void post(struct kmmio_probe *p, unsigned long condition,
+							struct pt_regs *regs)
+{
+	struct trap_reason *my_reason = &get_cpu_var(pf_reason);
+	struct mmiotrace_rw *my_trace = &get_cpu_var(cpu_trace);
+
+	/* this should always return the active_trace count to 0 */
+	my_reason->active_traces--;
+	if (my_reason->active_traces) {
+		pr_emerg(NAME "unexpected post handler");
+		BUG();
+	}
+
+	switch (my_reason->type) {
+	case REG_READ:
+		my_trace->value = get_ins_reg_val(my_reason->ip, regs);
+		break;
+	default:
+		break;
+	}
+
+	mmio_trace_rw(my_trace);
+	put_cpu_var(cpu_trace);
+	put_cpu_var(pf_reason);
+}
+
+static void ioremap_trace_core(resource_size_t offset, unsigned long size,
+							void __iomem *addr)
+{
+	static atomic_t next_id;
+	struct remap_trace *trace = kmalloc(sizeof(*trace), GFP_KERNEL);
+	/* These are page-unaligned. */
+	struct mmiotrace_map map = {
+		.phys = offset,
+		.virt = (unsigned long)addr,
+		.len = size,
+		.opcode = MMIO_PROBE
+	};
+
+	if (!trace) {
+		pr_err(NAME "kmalloc failed in ioremap\n");
+		return;
+	}
+
+	*trace = (struct remap_trace) {
+		.probe = {
+			.addr = (unsigned long)addr,
+			.len = size,
+			.pre_handler = pre,
+			.post_handler = post,
+			.private = trace
+		},
+		.phys = offset,
+		.id = atomic_inc_return(&next_id)
+	};
+	map.map_id = trace->id;
+
+	spin_lock_irq(&trace_lock);
+	if (!is_enabled())
+		goto not_enabled;
+
+	mmio_trace_mapping(&map);
+	list_add_tail(&trace->list, &trace_list);
+	if (!nommiotrace)
+		register_kmmio_probe(&trace->probe);
+
+not_enabled:
+	spin_unlock_irq(&trace_lock);
+}
+
+void mmiotrace_ioremap(resource_size_t offset, unsigned long size,
+						void __iomem *addr)
+{
+	if (!is_enabled()) /* recheck and proper locking in *_core() */
+		return;
+
+	pr_debug(NAME "ioremap_*(0x%llx, 0x%lx) = %p\n",
+				(unsigned long long)offset, size, addr);
+	if ((filter_offset) && (offset != filter_offset))
+		return;
+	ioremap_trace_core(offset, size, addr);
+}
+
+static void iounmap_trace_core(volatile void __iomem *addr)
+{
+	struct mmiotrace_map map = {
+		.phys = 0,
+		.virt = (unsigned long)addr,
+		.len = 0,
+		.opcode = MMIO_UNPROBE
+	};
+	struct remap_trace *trace;
+	struct remap_trace *tmp;
+	struct remap_trace *found_trace = NULL;
+
+	pr_debug(NAME "Unmapping %p.\n", addr);
+
+	spin_lock_irq(&trace_lock);
+	if (!is_enabled())
+		goto not_enabled;
+
+	list_for_each_entry_safe(trace, tmp, &trace_list, list) {
+		if ((unsigned long)addr == trace->probe.addr) {
+			if (!nommiotrace)
+				unregister_kmmio_probe(&trace->probe);
+			list_del(&trace->list);
+			found_trace = trace;
+			break;
+		}
+	}
+	map.map_id = (found_trace) ? found_trace->id : -1;
+	mmio_trace_mapping(&map);
+
+not_enabled:
+	spin_unlock_irq(&trace_lock);
+	if (found_trace) {
+		synchronize_rcu(); /* unregister_kmmio_probe() requirement */
+		kfree(found_trace);
+	}
+}
+
+void mmiotrace_iounmap(volatile void __iomem *addr)
+{
+	might_sleep();
+	if (is_enabled()) /* recheck and proper locking in *_core() */
+		iounmap_trace_core(addr);
+}
+
+static void clear_trace_list(void)
+{
+	struct remap_trace *trace;
+	struct remap_trace *tmp;
+
+	/*
+	 * No locking required, because the caller ensures we are in a
+	 * critical section via mutex, and is_enabled() is false,
+	 * i.e. nothing can traverse or modify this list.
+	 * Caller also ensures is_enabled() cannot change.
+	 */
+	list_for_each_entry(trace, &trace_list, list) {
+		pr_notice(NAME "purging non-iounmapped "
+					"trace @0x%08lx, size 0x%lx.\n",
+					trace->probe.addr, trace->probe.len);
+		if (!nommiotrace)
+			unregister_kmmio_probe(&trace->probe);
+	}
+	synchronize_rcu(); /* unregister_kmmio_probe() requirement */
+
+	list_for_each_entry_safe(trace, tmp, &trace_list, list) {
+		list_del(&trace->list);
+		kfree(trace);
+	}
+}
+
+#ifdef CONFIG_HOTPLUG_CPU
+static cpumask_t downed_cpus;
+
+static void enter_uniprocessor(void)
+{
+	int cpu;
+	int err;
+
+	get_online_cpus();
+	downed_cpus = cpu_online_map;
+	cpu_clear(first_cpu(cpu_online_map), downed_cpus);
+	if (num_online_cpus() > 1)
+		pr_notice(NAME "Disabling non-boot CPUs...\n");
+	put_online_cpus();
+
+	for_each_cpu_mask(cpu, downed_cpus) {
+		err = cpu_down(cpu);
+		if (!err)
+			pr_info(NAME "CPU%d is down.\n", cpu);
+		else
+			pr_err(NAME "Error taking CPU%d down: %d\n", cpu, err);
+	}
+	if (num_online_cpus() > 1)
+		pr_warning(NAME "multiple CPUs still online, "
+						"may miss events.\n");
+}
+
+static void leave_uniprocessor(void)
+{
+	int cpu;
+	int err;
+
+	if (cpus_weight(downed_cpus) == 0)
+		return;
+	pr_notice(NAME "Re-enabling CPUs...\n");
+	for_each_cpu_mask(cpu, downed_cpus) {
+		err = cpu_up(cpu);
+		if (!err)
+			pr_info(NAME "enabled CPU%d.\n", cpu);
+		else
+			pr_err(NAME "cannot re-enable CPU%d: %d\n", cpu, err);
+	}
+}
+
+#else /* !CONFIG_HOTPLUG_CPU */
+static void enter_uniprocessor(void)
+{
+	if (num_online_cpus() > 1)
+		pr_warning(NAME "multiple CPUs are online, may miss events. "
+			"Suggest booting with maxcpus=1 kernel argument.\n");
+}
+
+static void leave_uniprocessor(void)
+{
+}
+#endif
+
+#if 0 /* XXX: out of order */
+static struct file_operations fops_marker = {
+	.owner =	THIS_MODULE,
+	.write =	write_marker
+};
+#endif
+
+void enable_mmiotrace(void)
+{
+	mutex_lock(&mmiotrace_mutex);
+	if (is_enabled())
+		goto out;
+
+#if 0 /* XXX: tracing does not support text entries */
+	marker_file = debugfs_create_file("marker", 0660, dir, NULL,
+								&fops_marker);
+	if (!marker_file)
+		pr_err(NAME "marker file creation failed.\n");
+#endif
+
+	if (nommiotrace)
+		pr_info(NAME "MMIO tracing disabled.\n");
+	enter_uniprocessor();
+	spin_lock_irq(&trace_lock);
+	atomic_inc(&mmiotrace_enabled);
+	spin_unlock_irq(&trace_lock);
+	pr_info(NAME "enabled.\n");
+out:
+	mutex_unlock(&mmiotrace_mutex);
+}
+
+void disable_mmiotrace(void)
+{
+	mutex_lock(&mmiotrace_mutex);
+	if (!is_enabled())
+		goto out;
+
+	spin_lock_irq(&trace_lock);
+	atomic_dec(&mmiotrace_enabled);
+	BUG_ON(is_enabled());
+	spin_unlock_irq(&trace_lock);
+
+	clear_trace_list(); /* guarantees: no more kmmio callbacks */
+	leave_uniprocessor();
+	if (marker_file) {
+		debugfs_remove(marker_file);
+		marker_file = NULL;
+	}
+
+	pr_info(NAME "disabled.\n");
+out:
+	mutex_unlock(&mmiotrace_mutex);
+}
diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index c5066d519e5d..316e5f961ef0 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -27,30 +27,17 @@
 struct pglist_data *node_data[MAX_NUMNODES] __read_mostly;
 EXPORT_SYMBOL(node_data);
 
-bootmem_data_t plat_node_bdata[MAX_NUMNODES];
+static bootmem_data_t plat_node_bdata[MAX_NUMNODES];
 
 struct memnode memnode;
 
-#ifdef CONFIG_SMP
-int x86_cpu_to_node_map_init[NR_CPUS] = {
-	[0 ... NR_CPUS-1] = NUMA_NO_NODE
-};
-void *x86_cpu_to_node_map_early_ptr;
-EXPORT_SYMBOL(x86_cpu_to_node_map_early_ptr);
-#endif
-DEFINE_PER_CPU(int, x86_cpu_to_node_map) = NUMA_NO_NODE;
-EXPORT_PER_CPU_SYMBOL(x86_cpu_to_node_map);
-
 s16 apicid_to_node[MAX_LOCAL_APIC] __cpuinitdata = {
 	[0 ... MAX_LOCAL_APIC-1] = NUMA_NO_NODE
 };
 
-cpumask_t node_to_cpumask_map[MAX_NUMNODES] __read_mostly;
-EXPORT_SYMBOL(node_to_cpumask_map);
-
 int numa_off __initdata;
-unsigned long __initdata nodemap_addr;
-unsigned long __initdata nodemap_size;
+static unsigned long __initdata nodemap_addr;
+static unsigned long __initdata nodemap_size;
 
 /*
  * Given a shift value, try to populate memnodemap[]
@@ -192,7 +179,7 @@ static void * __init early_node_mem(int nodeid, unsigned long start,
 void __init setup_node_bootmem(int nodeid, unsigned long start,
 			       unsigned long end)
 {
-	unsigned long start_pfn, end_pfn, bootmap_pages, bootmap_size;
+	unsigned long start_pfn, last_pfn, bootmap_pages, bootmap_size;
 	unsigned long bootmap_start, nodedata_phys;
 	void *bootmap;
 	const int pgdat_size = round_up(sizeof(pg_data_t), PAGE_SIZE);
@@ -204,7 +191,7 @@ void __init setup_node_bootmem(int nodeid, unsigned long start,
 	       start, end);
 
 	start_pfn = start >> PAGE_SHIFT;
-	end_pfn = end >> PAGE_SHIFT;
+	last_pfn = end >> PAGE_SHIFT;
 
 	node_data[nodeid] = early_node_mem(nodeid, start, end, pgdat_size,
 					   SMP_CACHE_BYTES);
@@ -217,7 +204,7 @@ void __init setup_node_bootmem(int nodeid, unsigned long start,
 	memset(NODE_DATA(nodeid), 0, sizeof(pg_data_t));
 	NODE_DATA(nodeid)->bdata = &plat_node_bdata[nodeid];
 	NODE_DATA(nodeid)->node_start_pfn = start_pfn;
-	NODE_DATA(nodeid)->node_spanned_pages = end_pfn - start_pfn;
+	NODE_DATA(nodeid)->node_spanned_pages = last_pfn - start_pfn;
 
 	/*
 	 * Find a place for the bootmem map
@@ -226,14 +213,14 @@ void __init setup_node_bootmem(int nodeid, unsigned long start,
 	 * early_node_mem will get that with find_e820_area instead
 	 * of alloc_bootmem, that could clash with reserved range
 	 */
-	bootmap_pages = bootmem_bootmap_pages(end_pfn - start_pfn);
+	bootmap_pages = bootmem_bootmap_pages(last_pfn - start_pfn);
 	nid = phys_to_nid(nodedata_phys);
 	if (nid == nodeid)
 		bootmap_start = round_up(nodedata_phys + pgdat_size, PAGE_SIZE);
 	else
 		bootmap_start = round_up(start, PAGE_SIZE);
 	/*
-	 * SMP_CAHCE_BYTES could be enough, but init_bootmem_node like
+	 * SMP_CACHE_BYTES could be enough, but init_bootmem_node like
 	 * to use that to align to PAGE_SIZE
 	 */
 	bootmap = early_node_mem(nodeid, bootmap_start, end,
@@ -248,7 +235,7 @@ void __init setup_node_bootmem(int nodeid, unsigned long start,
 
 	bootmap_size = init_bootmem_node(NODE_DATA(nodeid),
 					 bootmap_start >> PAGE_SHIFT,
-					 start_pfn, end_pfn);
+					 start_pfn, last_pfn);
 
 	printk(KERN_INFO "  bootmap [%016lx -  %016lx] pages %lx\n",
 		 bootmap_start, bootmap_start + bootmap_size - 1,
@@ -309,7 +296,7 @@ void __init numa_init_array(void)
 
 #ifdef CONFIG_NUMA_EMU
 /* Numa emulation */
-char *cmdline __initdata;
+static char *cmdline __initdata;
 
 /*
  * Setups up nid to range from addr to addr + size.  If the end
@@ -413,15 +400,15 @@ static int __init split_nodes_by_size(struct bootnode *nodes, u64 *addr,
 }
 
 /*
- * Sets up the system RAM area from start_pfn to end_pfn according to the
+ * Sets up the system RAM area from start_pfn to last_pfn according to the
  * numa=fake command-line option.
  */
 static struct bootnode nodes[MAX_NUMNODES] __initdata;
 
-static int __init numa_emulation(unsigned long start_pfn, unsigned long end_pfn)
+static int __init numa_emulation(unsigned long start_pfn, unsigned long last_pfn)
 {
 	u64 size, addr = start_pfn << PAGE_SHIFT;
-	u64 max_addr = end_pfn << PAGE_SHIFT;
+	u64 max_addr = last_pfn << PAGE_SHIFT;
 	int num_nodes = 0, num = 0, coeff_flag, coeff = -1, i;
 
 	memset(&nodes, 0, sizeof(nodes));
@@ -527,7 +514,7 @@ out:
 }
 #endif /* CONFIG_NUMA_EMU */
 
-void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
+void __init initmem_init(unsigned long start_pfn, unsigned long last_pfn)
 {
 	int i;
 
@@ -535,7 +522,7 @@ void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
 	nodes_clear(node_online_map);
 
 #ifdef CONFIG_NUMA_EMU
-	if (cmdline && !numa_emulation(start_pfn, end_pfn))
+	if (cmdline && !numa_emulation(start_pfn, last_pfn))
 		return;
 	nodes_clear(node_possible_map);
 	nodes_clear(node_online_map);
@@ -543,7 +530,7 @@ void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
 
 #ifdef CONFIG_ACPI_NUMA
 	if (!numa_off && !acpi_scan_nodes(start_pfn << PAGE_SHIFT,
-					  end_pfn << PAGE_SHIFT))
+					  last_pfn << PAGE_SHIFT))
 		return;
 	nodes_clear(node_possible_map);
 	nodes_clear(node_online_map);
@@ -551,7 +538,7 @@ void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
 
 #ifdef CONFIG_K8_NUMA
 	if (!numa_off && !k8_scan_nodes(start_pfn<<PAGE_SHIFT,
-					end_pfn<<PAGE_SHIFT))
+					last_pfn<<PAGE_SHIFT))
 		return;
 	nodes_clear(node_possible_map);
 	nodes_clear(node_online_map);
@@ -561,7 +548,7 @@ void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
 
 	printk(KERN_INFO "Faking a node at %016lx-%016lx\n",
 	       start_pfn << PAGE_SHIFT,
-	       end_pfn << PAGE_SHIFT);
+	       last_pfn << PAGE_SHIFT);
 	/* setup dummy node covering all memory */
 	memnode_shift = 63;
 	memnodemap = memnode.embedded_map;
@@ -570,29 +557,8 @@ void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
 	node_set(0, node_possible_map);
 	for (i = 0; i < NR_CPUS; i++)
 		numa_set_node(i, 0);
-	/* cpumask_of_cpu() may not be available during early startup */
-	memset(&node_to_cpumask_map[0], 0, sizeof(node_to_cpumask_map[0]));
-	cpu_set(0, node_to_cpumask_map[0]);
-	e820_register_active_regions(0, start_pfn, end_pfn);
-	setup_node_bootmem(0, start_pfn << PAGE_SHIFT, end_pfn << PAGE_SHIFT);
-}
-
-__cpuinit void numa_add_cpu(int cpu)
-{
-	set_bit(cpu,
-		(unsigned long *)&node_to_cpumask_map[early_cpu_to_node(cpu)]);
-}
-
-void __cpuinit numa_set_node(int cpu, int node)
-{
-	int *cpu_to_node_map = x86_cpu_to_node_map_early_ptr;
-
-	if(cpu_to_node_map)
-		cpu_to_node_map[cpu] = node;
-	else if(per_cpu_offset(cpu))
-		per_cpu(x86_cpu_to_node_map, cpu) = node;
-	else
-		Dprintk(KERN_INFO "Setting node for non-present cpu %d\n", cpu);
+	e820_register_active_regions(0, start_pfn, last_pfn);
+	setup_node_bootmem(0, start_pfn << PAGE_SHIFT, last_pfn << PAGE_SHIFT);
 }
 
 unsigned long __init numa_free_all_bootmem(void)
@@ -641,6 +607,7 @@ static __init int numa_setup(char *opt)
 }
 early_param("numa", numa_setup);
 
+#ifdef CONFIG_NUMA
 /*
  * Setup early cpu_to_node.
  *
@@ -652,14 +619,19 @@ early_param("numa", numa_setup);
  * is already initialized in a round robin manner at numa_init_array,
  * prior to this call, and this initialization is good enough
  * for the fake NUMA cases.
+ *
+ * Called before the per_cpu areas are setup.
  */
 void __init init_cpu_to_node(void)
 {
-	int i;
+	int cpu;
+	u16 *cpu_to_apicid = early_per_cpu_ptr(x86_cpu_to_apicid);
 
-	for (i = 0; i < NR_CPUS; i++) {
+	BUG_ON(cpu_to_apicid == NULL);
+
+	for_each_possible_cpu(cpu) {
 		int node;
-		u16 apicid = x86_cpu_to_apicid_init[i];
+		u16 apicid = cpu_to_apicid[cpu];
 
 		if (apicid == BAD_APICID)
 			continue;
@@ -668,8 +640,9 @@ void __init init_cpu_to_node(void)
 			continue;
 		if (!node_online(node))
 			continue;
-		numa_set_node(i, node);
+		numa_set_node(cpu, node);
 	}
 }
+#endif
 
 
diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c
index 60bcb5b6a37e..864d9dff1dfc 100644
--- a/arch/x86/mm/pageattr.c
+++ b/arch/x86/mm/pageattr.c
@@ -34,6 +34,41 @@ struct cpa_data {
 	unsigned	force_split : 1;
 };
 
+#ifdef CONFIG_PROC_FS
+static unsigned long direct_pages_count[PG_LEVEL_NUM];
+
+void update_page_count(int level, unsigned long pages)
+{
+	unsigned long flags;
+
+	/* Protect against CPA */
+	spin_lock_irqsave(&pgd_lock, flags);
+	direct_pages_count[level] += pages;
+	spin_unlock_irqrestore(&pgd_lock, flags);
+}
+
+static void split_page_count(int level)
+{
+	direct_pages_count[level]--;
+	direct_pages_count[level - 1] += PTRS_PER_PTE;
+}
+
+int arch_report_meminfo(char *page)
+{
+	int n = sprintf(page, "DirectMap4k:  %8lu\n"
+			"DirectMap2M:  %8lu\n",
+			direct_pages_count[PG_LEVEL_4K],
+			direct_pages_count[PG_LEVEL_2M]);
+#ifdef CONFIG_X86_64
+	n += sprintf(page + n, "DirectMap1G:  %8lu\n",
+		     direct_pages_count[PG_LEVEL_1G]);
+#endif
+	return n;
+}
+#else
+static inline void split_page_count(int level) { }
+#endif
+
 #ifdef CONFIG_X86_64
 
 static inline unsigned long highmap_start_pfn(void)
@@ -227,6 +262,7 @@ pte_t *lookup_address(unsigned long address, unsigned int *level)
 
 	return pte_offset_kernel(pmd, address);
 }
+EXPORT_SYMBOL_GPL(lookup_address);
 
 /*
  * Set the new pmd in all the pgds we know about:
@@ -500,6 +536,10 @@ static int split_large_page(pte_t *kpte, unsigned long address)
 	for (i = 0; i < PTRS_PER_PTE; i++, pfn += pfninc)
 		set_pte(&pbase[i], pfn_pte(pfn, ref_prot));
 
+	if (address >= (unsigned long)__va(0) &&
+		address < (unsigned long)__va(max_pfn_mapped << PAGE_SHIFT))
+		split_page_count(level);
+
 	/*
 	 * Install the new, split up pagetable. Important details here:
 	 *
@@ -805,7 +845,7 @@ int _set_memory_wc(unsigned long addr, int numpages)
 
 int set_memory_wc(unsigned long addr, int numpages)
 {
-	if (!pat_wc_enabled)
+	if (!pat_enabled)
 		return set_memory_uc(addr, numpages);
 
 	if (reserve_memtype(addr, addr + numpages * PAGE_SIZE,
diff --git a/arch/x86/mm/pat.c b/arch/x86/mm/pat.c
index 06b7a1c90fb8..227df3ca9bfd 100644
--- a/arch/x86/mm/pat.c
+++ b/arch/x86/mm/pat.c
@@ -26,11 +26,11 @@
 #include <asm/io.h>
 
 #ifdef CONFIG_X86_PAT
-int __read_mostly pat_wc_enabled = 1;
+int __read_mostly pat_enabled = 1;
 
 void __cpuinit pat_disable(char *reason)
 {
-	pat_wc_enabled = 0;
+	pat_enabled = 0;
 	printk(KERN_INFO "%s\n", reason);
 }
 
@@ -42,6 +42,19 @@ static int __init nopat(char *str)
 early_param("nopat", nopat);
 #endif
 
+
+static int debug_enable;
+static int __init pat_debug_setup(char *str)
+{
+	debug_enable = 1;
+	return 0;
+}
+__setup("debugpat", pat_debug_setup);
+
+#define dprintk(fmt, arg...) \
+	do { if (debug_enable) printk(KERN_INFO fmt, ##arg); } while (0)
+
+
 static u64 __read_mostly boot_pat_state;
 
 enum {
@@ -53,24 +66,25 @@ enum {
 	PAT_UC_MINUS = 7,	/* UC, but can be overriden by MTRR */
 };
 
-#define PAT(x,y)	((u64)PAT_ ## y << ((x)*8))
+#define PAT(x, y)	((u64)PAT_ ## y << ((x)*8))
 
 void pat_init(void)
 {
 	u64 pat;
 
-	if (!pat_wc_enabled)
+	if (!pat_enabled)
 		return;
 
 	/* Paranoia check. */
-	if (!cpu_has_pat) {
-		printk(KERN_ERR "PAT enabled, but CPU feature cleared\n");
+	if (!cpu_has_pat && boot_pat_state) {
 		/*
-		 * Panic if this happens on the secondary CPU, and we
+		 * If this happens we are on a secondary CPU, but
 		 * switched to PAT on the boot CPU. We have no way to
 		 * undo PAT.
-		*/
-		BUG_ON(boot_pat_state);
+		 */
+		printk(KERN_ERR "PAT enabled, "
+		       "but not supported by secondary CPU\n");
+		BUG();
 	}
 
 	/* Set PWT to Write-Combining. All other bits stay the same */
@@ -86,8 +100,8 @@ void pat_init(void)
 	 *      011 UC		_PAGE_CACHE_UC
 	 * PAT bit unused
 	 */
-	pat = PAT(0,WB) | PAT(1,WC) | PAT(2,UC_MINUS) | PAT(3,UC) |
-	      PAT(4,WB) | PAT(5,WC) | PAT(6,UC_MINUS) | PAT(7,UC);
+	pat = PAT(0, WB) | PAT(1, WC) | PAT(2, UC_MINUS) | PAT(3, UC) |
+	      PAT(4, WB) | PAT(5, WC) | PAT(6, UC_MINUS) | PAT(7, UC);
 
 	/* Boot CPU check */
 	if (!boot_pat_state)
@@ -103,11 +117,11 @@ void pat_init(void)
 static char *cattr_name(unsigned long flags)
 {
 	switch (flags & _PAGE_CACHE_MASK) {
-		case _PAGE_CACHE_UC:		return "uncached";
-		case _PAGE_CACHE_UC_MINUS:	return "uncached-minus";
-		case _PAGE_CACHE_WB:		return "write-back";
-		case _PAGE_CACHE_WC:		return "write-combining";
-		default:			return "broken";
+	case _PAGE_CACHE_UC:		return "uncached";
+	case _PAGE_CACHE_UC_MINUS:	return "uncached-minus";
+	case _PAGE_CACHE_WB:		return "write-back";
+	case _PAGE_CACHE_WC:		return "write-combining";
+	default:			return "broken";
 	}
 }
 
@@ -145,47 +159,23 @@ static DEFINE_SPINLOCK(memtype_lock); 	/* protects memtype list */
  * The intersection is based on "Effective Memory Type" tables in IA-32
  * SDM vol 3a
  */
-static int pat_x_mtrr_type(u64 start, u64 end, unsigned long prot,
-				unsigned long *ret_prot)
+static unsigned long pat_x_mtrr_type(u64 start, u64 end, unsigned long req_type)
 {
-	unsigned long pat_type;
-	u8 mtrr_type;
-
-	pat_type = prot & _PAGE_CACHE_MASK;
-	prot &= (~_PAGE_CACHE_MASK);
-
-	/*
-	 * We return the PAT request directly for types where PAT takes
-	 * precedence with respect to MTRR and for UC_MINUS.
-	 * Consistency checks with other PAT requests is done later
-	 * while going through memtype list.
-	 */
-	if (pat_type == _PAGE_CACHE_WC) {
-		*ret_prot = prot | _PAGE_CACHE_WC;
-		return 0;
-	} else if (pat_type == _PAGE_CACHE_UC_MINUS) {
-		*ret_prot = prot | _PAGE_CACHE_UC_MINUS;
-		return 0;
-	} else if (pat_type == _PAGE_CACHE_UC) {
-		*ret_prot = prot | _PAGE_CACHE_UC;
-		return 0;
-	}
-
 	/*
 	 * Look for MTRR hint to get the effective type in case where PAT
 	 * request is for WB.
 	 */
-	mtrr_type = mtrr_type_lookup(start, end);
-
-	if (mtrr_type == MTRR_TYPE_UNCACHABLE) {
-		*ret_prot = prot | _PAGE_CACHE_UC;
-	} else if (mtrr_type == MTRR_TYPE_WRCOMB) {
-		*ret_prot = prot | _PAGE_CACHE_WC;
-	} else {
-		*ret_prot = prot | _PAGE_CACHE_WB;
+	if (req_type == _PAGE_CACHE_WB) {
+		u8 mtrr_type;
+
+		mtrr_type = mtrr_type_lookup(start, end);
+		if (mtrr_type == MTRR_TYPE_UNCACHABLE)
+			return _PAGE_CACHE_UC;
+		if (mtrr_type == MTRR_TYPE_WRCOMB)
+			return _PAGE_CACHE_WC;
 	}
 
-	return 0;
+	return req_type;
 }
 
 /*
@@ -211,14 +201,14 @@ int reserve_memtype(u64 start, u64 end, unsigned long req_type,
 	unsigned long actual_type;
 	int err = 0;
 
-	/* Only track when pat_wc_enabled */
-	if (!pat_wc_enabled) {
+	/* Only track when pat_enabled */
+	if (!pat_enabled) {
 		/* This is identical to page table setting without PAT */
 		if (ret_type) {
 			if (req_type == -1) {
 				*ret_type = _PAGE_CACHE_WB;
 			} else {
-				*ret_type = req_type;
+				*ret_type = req_type & _PAGE_CACHE_MASK;
 			}
 		}
 		return 0;
@@ -250,14 +240,7 @@ int reserve_memtype(u64 start, u64 end, unsigned long req_type,
 		}
 	} else {
 		req_type &= _PAGE_CACHE_MASK;
-		err = pat_x_mtrr_type(start, end, req_type, &actual_type);
-	}
-
-	if (err) {
-		if (ret_type)
-			*ret_type = actual_type;
-
-		return -EINVAL;
+		actual_type = pat_x_mtrr_type(start, end, req_type);
 	}
 
 	new_entry  = kmalloc(sizeof(struct memtype), GFP_KERNEL);
@@ -278,7 +261,7 @@ int reserve_memtype(u64 start, u64 end, unsigned long req_type,
 		struct memtype *saved_ptr;
 
 		if (parse->start >= end) {
-			pr_debug("New Entry\n");
+			dprintk("New Entry\n");
 			list_add(&new_entry->nd, parse->nd.prev);
 			new_entry = NULL;
 			break;
@@ -328,7 +311,7 @@ int reserve_memtype(u64 start, u64 end, unsigned long req_type,
 				break;
 			}
 
-			pr_debug("Overlap at 0x%Lx-0x%Lx\n",
+			dprintk("Overlap at 0x%Lx-0x%Lx\n",
 			       saved_ptr->start, saved_ptr->end);
 			/* No conflict. Go ahead and add this new entry */
 			list_add(&new_entry->nd, saved_ptr->nd.prev);
@@ -380,7 +363,7 @@ int reserve_memtype(u64 start, u64 end, unsigned long req_type,
 				break;
 			}
 
-			pr_debug(KERN_INFO "Overlap at 0x%Lx-0x%Lx\n",
+			dprintk("Overlap at 0x%Lx-0x%Lx\n",
 				 saved_ptr->start, saved_ptr->end);
 			/* No conflict. Go ahead and add this new entry */
 			list_add(&new_entry->nd, &saved_ptr->nd);
@@ -402,16 +385,16 @@ int reserve_memtype(u64 start, u64 end, unsigned long req_type,
 	if (new_entry) {
 		/* No conflict. Not yet added to the list. Add to the tail */
 		list_add_tail(&new_entry->nd, &memtype_list);
-		pr_debug("New Entry\n");
+		dprintk("New Entry\n");
 	}
 
 	if (ret_type) {
-		pr_debug(
+		dprintk(
 	"reserve_memtype added 0x%Lx-0x%Lx, track %s, req %s, ret %s\n",
 			start, end, cattr_name(actual_type),
 			cattr_name(req_type), cattr_name(*ret_type));
 	} else {
-		pr_debug(
+		dprintk(
 	"reserve_memtype added 0x%Lx-0x%Lx, track %s, req %s\n",
 			start, end, cattr_name(actual_type),
 			cattr_name(req_type));
@@ -426,8 +409,8 @@ int free_memtype(u64 start, u64 end)
 	struct memtype *ml;
 	int err = -EINVAL;
 
-	/* Only track when pat_wc_enabled */
-	if (!pat_wc_enabled) {
+	/* Only track when pat_enabled */
+	if (!pat_enabled) {
 		return 0;
 	}
 
@@ -452,7 +435,7 @@ int free_memtype(u64 start, u64 end)
 			current->comm, current->pid, start, end);
 	}
 
-	pr_debug("free_memtype request 0x%Lx-0x%Lx\n", start, end);
+	dprintk("free_memtype request 0x%Lx-0x%Lx\n", start, end);
 	return err;
 }
 
@@ -521,12 +504,12 @@ int phys_mem_access_prot_allowed(struct file *file, unsigned long pfn,
 	 * caching for the high addresses through the KEN pin, but
 	 * we maintain the tradition of paranoia in this code.
 	 */
-	if (!pat_wc_enabled &&
-	    ! ( test_bit(X86_FEATURE_MTRR, boot_cpu_data.x86_capability) ||
-		test_bit(X86_FEATURE_K6_MTRR, boot_cpu_data.x86_capability) ||
-		test_bit(X86_FEATURE_CYRIX_ARR, boot_cpu_data.x86_capability) ||
-		test_bit(X86_FEATURE_CENTAUR_MCR, boot_cpu_data.x86_capability)) &&
-	   (pfn << PAGE_SHIFT) >= __pa(high_memory)) {
+	if (!pat_enabled &&
+	    !(boot_cpu_has(X86_FEATURE_MTRR) ||
+	      boot_cpu_has(X86_FEATURE_K6_MTRR) ||
+	      boot_cpu_has(X86_FEATURE_CYRIX_ARR) ||
+	      boot_cpu_has(X86_FEATURE_CENTAUR_MCR)) &&
+	    (pfn << PAGE_SHIFT) >= __pa(high_memory)) {
 		flags = _PAGE_CACHE_UC;
 	}
 #endif
@@ -548,7 +531,7 @@ int phys_mem_access_prot_allowed(struct file *file, unsigned long pfn,
 		return 0;
 
 	if (pfn <= max_pfn_mapped &&
-            ioremap_change_attr((unsigned long)__va(offset), size, flags) < 0) {
+	    ioremap_change_attr((unsigned long)__va(offset), size, flags) < 0) {
 		free_memtype(offset, offset + size);
 		printk(KERN_INFO
 		"%s:%d /dev/mem ioremap_change_attr failed %s for %Lx-%Lx\n",
@@ -586,4 +569,3 @@ void unmap_devmem(unsigned long pfn, unsigned long size, pgprot_t vma_prot)
 
 	free_memtype(addr, addr + size);
 }
-
diff --git a/arch/x86/mm/pf_in.c b/arch/x86/mm/pf_in.c
new file mode 100644
index 000000000000..efa1911e20ca
--- /dev/null
+++ b/arch/x86/mm/pf_in.c
@@ -0,0 +1,489 @@
+/*
+ *  Fault Injection Test harness (FI)
+ *  Copyright (C) Intel Crop.
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ *  USA.
+ *
+ */
+
+/*  Id: pf_in.c,v 1.1.1.1 2002/11/12 05:56:32 brlock Exp
+ *  Copyright by Intel Crop., 2002
+ *  Louis Zhuang (louis.zhuang@intel.com)
+ *
+ *  Bjorn Steinbrink (B.Steinbrink@gmx.de), 2007
+ */
+
+#include <linux/module.h>
+#include <linux/ptrace.h> /* struct pt_regs */
+#include "pf_in.h"
+
+#ifdef __i386__
+/* IA32 Manual 3, 2-1 */
+static unsigned char prefix_codes[] = {
+	0xF0, 0xF2, 0xF3, 0x2E, 0x36, 0x3E, 0x26, 0x64,
+	0x65, 0x2E, 0x3E, 0x66, 0x67
+};
+/* IA32 Manual 3, 3-432*/
+static unsigned int reg_rop[] = {
+	0x8A, 0x8B, 0xB60F, 0xB70F, 0xBE0F, 0xBF0F
+};
+static unsigned int reg_wop[] = { 0x88, 0x89 };
+static unsigned int imm_wop[] = { 0xC6, 0xC7 };
+/* IA32 Manual 3, 3-432*/
+static unsigned int rw8[] = { 0x88, 0x8A, 0xC6 };
+static unsigned int rw32[] = {
+	0x89, 0x8B, 0xC7, 0xB60F, 0xB70F, 0xBE0F, 0xBF0F
+};
+static unsigned int mw8[] = { 0x88, 0x8A, 0xC6, 0xB60F, 0xBE0F };
+static unsigned int mw16[] = { 0xB70F, 0xBF0F };
+static unsigned int mw32[] = { 0x89, 0x8B, 0xC7 };
+static unsigned int mw64[] = {};
+#else /* not __i386__ */
+static unsigned char prefix_codes[] = {
+	0x66, 0x67, 0x2E, 0x3E, 0x26, 0x64, 0x65, 0x36,
+	0xF0, 0xF3, 0xF2,
+	/* REX Prefixes */
+	0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
+	0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f
+};
+/* AMD64 Manual 3, Appendix A*/
+static unsigned int reg_rop[] = {
+	0x8A, 0x8B, 0xB60F, 0xB70F, 0xBE0F, 0xBF0F
+};
+static unsigned int reg_wop[] = { 0x88, 0x89 };
+static unsigned int imm_wop[] = { 0xC6, 0xC7 };
+static unsigned int rw8[] = { 0xC6, 0x88, 0x8A };
+static unsigned int rw32[] = {
+	0xC7, 0x89, 0x8B, 0xB60F, 0xB70F, 0xBE0F, 0xBF0F
+};
+/* 8 bit only */
+static unsigned int mw8[] = { 0xC6, 0x88, 0x8A, 0xB60F, 0xBE0F };
+/* 16 bit only */
+static unsigned int mw16[] = { 0xB70F, 0xBF0F };
+/* 16 or 32 bit */
+static unsigned int mw32[] = { 0xC7 };
+/* 16, 32 or 64 bit */
+static unsigned int mw64[] = { 0x89, 0x8B };
+#endif /* not __i386__ */
+
+static int skip_prefix(unsigned char *addr, int *shorted, int *enlarged,
+								int *rexr)
+{
+	int i;
+	unsigned char *p = addr;
+	*shorted = 0;
+	*enlarged = 0;
+	*rexr = 0;
+
+restart:
+	for (i = 0; i < ARRAY_SIZE(prefix_codes); i++) {
+		if (*p == prefix_codes[i]) {
+			if (*p == 0x66)
+				*shorted = 1;
+#ifdef __amd64__
+			if ((*p & 0xf8) == 0x48)
+				*enlarged = 1;
+			if ((*p & 0xf4) == 0x44)
+				*rexr = 1;
+#endif
+			p++;
+			goto restart;
+		}
+	}
+
+	return (p - addr);
+}
+
+static int get_opcode(unsigned char *addr, unsigned int *opcode)
+{
+	int len;
+
+	if (*addr == 0x0F) {
+		/* 0x0F is extension instruction */
+		*opcode = *(unsigned short *)addr;
+		len = 2;
+	} else {
+		*opcode = *addr;
+		len = 1;
+	}
+
+	return len;
+}
+
+#define CHECK_OP_TYPE(opcode, array, type) \
+	for (i = 0; i < ARRAY_SIZE(array); i++) { \
+		if (array[i] == opcode) { \
+			rv = type; \
+			goto exit; \
+		} \
+	}
+
+enum reason_type get_ins_type(unsigned long ins_addr)
+{
+	unsigned int opcode;
+	unsigned char *p;
+	int shorted, enlarged, rexr;
+	int i;
+	enum reason_type rv = OTHERS;
+
+	p = (unsigned char *)ins_addr;
+	p += skip_prefix(p, &shorted, &enlarged, &rexr);
+	p += get_opcode(p, &opcode);
+
+	CHECK_OP_TYPE(opcode, reg_rop, REG_READ);
+	CHECK_OP_TYPE(opcode, reg_wop, REG_WRITE);
+	CHECK_OP_TYPE(opcode, imm_wop, IMM_WRITE);
+
+exit:
+	return rv;
+}
+#undef CHECK_OP_TYPE
+
+static unsigned int get_ins_reg_width(unsigned long ins_addr)
+{
+	unsigned int opcode;
+	unsigned char *p;
+	int i, shorted, enlarged, rexr;
+
+	p = (unsigned char *)ins_addr;
+	p += skip_prefix(p, &shorted, &enlarged, &rexr);
+	p += get_opcode(p, &opcode);
+
+	for (i = 0; i < ARRAY_SIZE(rw8); i++)
+		if (rw8[i] == opcode)
+			return 1;
+
+	for (i = 0; i < ARRAY_SIZE(rw32); i++)
+		if (rw32[i] == opcode)
+			return (shorted ? 2 : (enlarged ? 8 : 4));
+
+	printk(KERN_ERR "mmiotrace: Unknown opcode 0x%02x\n", opcode);
+	return 0;
+}
+
+unsigned int get_ins_mem_width(unsigned long ins_addr)
+{
+	unsigned int opcode;
+	unsigned char *p;
+	int i, shorted, enlarged, rexr;
+
+	p = (unsigned char *)ins_addr;
+	p += skip_prefix(p, &shorted, &enlarged, &rexr);
+	p += get_opcode(p, &opcode);
+
+	for (i = 0; i < ARRAY_SIZE(mw8); i++)
+		if (mw8[i] == opcode)
+			return 1;
+
+	for (i = 0; i < ARRAY_SIZE(mw16); i++)
+		if (mw16[i] == opcode)
+			return 2;
+
+	for (i = 0; i < ARRAY_SIZE(mw32); i++)
+		if (mw32[i] == opcode)
+			return shorted ? 2 : 4;
+
+	for (i = 0; i < ARRAY_SIZE(mw64); i++)
+		if (mw64[i] == opcode)
+			return shorted ? 2 : (enlarged ? 8 : 4);
+
+	printk(KERN_ERR "mmiotrace: Unknown opcode 0x%02x\n", opcode);
+	return 0;
+}
+
+/*
+ * Define register ident in mod/rm byte.
+ * Note: these are NOT the same as in ptrace-abi.h.
+ */
+enum {
+	arg_AL = 0,
+	arg_CL = 1,
+	arg_DL = 2,
+	arg_BL = 3,
+	arg_AH = 4,
+	arg_CH = 5,
+	arg_DH = 6,
+	arg_BH = 7,
+
+	arg_AX = 0,
+	arg_CX = 1,
+	arg_DX = 2,
+	arg_BX = 3,
+	arg_SP = 4,
+	arg_BP = 5,
+	arg_SI = 6,
+	arg_DI = 7,
+#ifdef __amd64__
+	arg_R8  = 8,
+	arg_R9  = 9,
+	arg_R10 = 10,
+	arg_R11 = 11,
+	arg_R12 = 12,
+	arg_R13 = 13,
+	arg_R14 = 14,
+	arg_R15 = 15
+#endif
+};
+
+static unsigned char *get_reg_w8(int no, struct pt_regs *regs)
+{
+	unsigned char *rv = NULL;
+
+	switch (no) {
+	case arg_AL:
+		rv = (unsigned char *)&regs->ax;
+		break;
+	case arg_BL:
+		rv = (unsigned char *)&regs->bx;
+		break;
+	case arg_CL:
+		rv = (unsigned char *)&regs->cx;
+		break;
+	case arg_DL:
+		rv = (unsigned char *)&regs->dx;
+		break;
+	case arg_AH:
+		rv = 1 + (unsigned char *)&regs->ax;
+		break;
+	case arg_BH:
+		rv = 1 + (unsigned char *)&regs->bx;
+		break;
+	case arg_CH:
+		rv = 1 + (unsigned char *)&regs->cx;
+		break;
+	case arg_DH:
+		rv = 1 + (unsigned char *)&regs->dx;
+		break;
+#ifdef __amd64__
+	case arg_R8:
+		rv = (unsigned char *)&regs->r8;
+		break;
+	case arg_R9:
+		rv = (unsigned char *)&regs->r9;
+		break;
+	case arg_R10:
+		rv = (unsigned char *)&regs->r10;
+		break;
+	case arg_R11:
+		rv = (unsigned char *)&regs->r11;
+		break;
+	case arg_R12:
+		rv = (unsigned char *)&regs->r12;
+		break;
+	case arg_R13:
+		rv = (unsigned char *)&regs->r13;
+		break;
+	case arg_R14:
+		rv = (unsigned char *)&regs->r14;
+		break;
+	case arg_R15:
+		rv = (unsigned char *)&regs->r15;
+		break;
+#endif
+	default:
+		printk(KERN_ERR "mmiotrace: Error reg no# %d\n", no);
+		break;
+	}
+	return rv;
+}
+
+static unsigned long *get_reg_w32(int no, struct pt_regs *regs)
+{
+	unsigned long *rv = NULL;
+
+	switch (no) {
+	case arg_AX:
+		rv = &regs->ax;
+		break;
+	case arg_BX:
+		rv = &regs->bx;
+		break;
+	case arg_CX:
+		rv = &regs->cx;
+		break;
+	case arg_DX:
+		rv = &regs->dx;
+		break;
+	case arg_SP:
+		rv = &regs->sp;
+		break;
+	case arg_BP:
+		rv = &regs->bp;
+		break;
+	case arg_SI:
+		rv = &regs->si;
+		break;
+	case arg_DI:
+		rv = &regs->di;
+		break;
+#ifdef __amd64__
+	case arg_R8:
+		rv = &regs->r8;
+		break;
+	case arg_R9:
+		rv = &regs->r9;
+		break;
+	case arg_R10:
+		rv = &regs->r10;
+		break;
+	case arg_R11:
+		rv = &regs->r11;
+		break;
+	case arg_R12:
+		rv = &regs->r12;
+		break;
+	case arg_R13:
+		rv = &regs->r13;
+		break;
+	case arg_R14:
+		rv = &regs->r14;
+		break;
+	case arg_R15:
+		rv = &regs->r15;
+		break;
+#endif
+	default:
+		printk(KERN_ERR "mmiotrace: Error reg no# %d\n", no);
+	}
+
+	return rv;
+}
+
+unsigned long get_ins_reg_val(unsigned long ins_addr, struct pt_regs *regs)
+{
+	unsigned int opcode;
+	unsigned char mod_rm;
+	int reg;
+	unsigned char *p;
+	int i, shorted, enlarged, rexr;
+	unsigned long rv;
+
+	p = (unsigned char *)ins_addr;
+	p += skip_prefix(p, &shorted, &enlarged, &rexr);
+	p += get_opcode(p, &opcode);
+	for (i = 0; i < ARRAY_SIZE(reg_rop); i++)
+		if (reg_rop[i] == opcode) {
+			rv = REG_READ;
+			goto do_work;
+		}
+
+	for (i = 0; i < ARRAY_SIZE(reg_wop); i++)
+		if (reg_wop[i] == opcode) {
+			rv = REG_WRITE;
+			goto do_work;
+		}
+
+	printk(KERN_ERR "mmiotrace: Not a register instruction, opcode "
+							"0x%02x\n", opcode);
+	goto err;
+
+do_work:
+	mod_rm = *p;
+	reg = ((mod_rm >> 3) & 0x7) | (rexr << 3);
+	switch (get_ins_reg_width(ins_addr)) {
+	case 1:
+		return *get_reg_w8(reg, regs);
+
+	case 2:
+		return *(unsigned short *)get_reg_w32(reg, regs);
+
+	case 4:
+		return *(unsigned int *)get_reg_w32(reg, regs);
+
+#ifdef __amd64__
+	case 8:
+		return *(unsigned long *)get_reg_w32(reg, regs);
+#endif
+
+	default:
+		printk(KERN_ERR "mmiotrace: Error width# %d\n", reg);
+	}
+
+err:
+	return 0;
+}
+
+unsigned long get_ins_imm_val(unsigned long ins_addr)
+{
+	unsigned int opcode;
+	unsigned char mod_rm;
+	unsigned char mod;
+	unsigned char *p;
+	int i, shorted, enlarged, rexr;
+	unsigned long rv;
+
+	p = (unsigned char *)ins_addr;
+	p += skip_prefix(p, &shorted, &enlarged, &rexr);
+	p += get_opcode(p, &opcode);
+	for (i = 0; i < ARRAY_SIZE(imm_wop); i++)
+		if (imm_wop[i] == opcode) {
+			rv = IMM_WRITE;
+			goto do_work;
+		}
+
+	printk(KERN_ERR "mmiotrace: Not an immediate instruction, opcode "
+							"0x%02x\n", opcode);
+	goto err;
+
+do_work:
+	mod_rm = *p;
+	mod = mod_rm >> 6;
+	p++;
+	switch (mod) {
+	case 0:
+		/* if r/m is 5 we have a 32 disp (IA32 Manual 3, Table 2-2)  */
+		/* AMD64: XXX Check for address size prefix? */
+		if ((mod_rm & 0x7) == 0x5)
+			p += 4;
+		break;
+
+	case 1:
+		p += 1;
+		break;
+
+	case 2:
+		p += 4;
+		break;
+
+	case 3:
+	default:
+		printk(KERN_ERR "mmiotrace: not a memory access instruction "
+						"at 0x%lx, rm_mod=0x%02x\n",
+						ins_addr, mod_rm);
+	}
+
+	switch (get_ins_reg_width(ins_addr)) {
+	case 1:
+		return *(unsigned char *)p;
+
+	case 2:
+		return *(unsigned short *)p;
+
+	case 4:
+		return *(unsigned int *)p;
+
+#ifdef __amd64__
+	case 8:
+		return *(unsigned long *)p;
+#endif
+
+	default:
+		printk(KERN_ERR "mmiotrace: Error: width.\n");
+	}
+
+err:
+	return 0;
+}
diff --git a/arch/x86/mm/pf_in.h b/arch/x86/mm/pf_in.h
new file mode 100644
index 000000000000..e05341a51a27
--- /dev/null
+++ b/arch/x86/mm/pf_in.h
@@ -0,0 +1,39 @@
+/*
+ *  Fault Injection Test harness (FI)
+ *  Copyright (C) Intel Crop.
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ *  USA.
+ *
+ */
+
+#ifndef __PF_H_
+#define __PF_H_
+
+enum reason_type {
+	NOT_ME,	/* page fault is not in regions */
+	NOTHING,	/* access others point in regions */
+	REG_READ,	/* read from addr to reg */
+	REG_WRITE,	/* write from reg to addr */
+	IMM_WRITE,	/* write from imm to addr */
+	OTHERS	/* Other instructions can not intercept */
+};
+
+enum reason_type get_ins_type(unsigned long ins_addr);
+unsigned int get_ins_mem_width(unsigned long ins_addr);
+unsigned long get_ins_reg_val(unsigned long ins_addr, struct pt_regs *regs);
+unsigned long get_ins_imm_val(unsigned long ins_addr);
+
+#endif /* __PF_H_ */
diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c
index 50159764f694..45b99ac39480 100644
--- a/arch/x86/mm/pgtable.c
+++ b/arch/x86/mm/pgtable.c
@@ -2,6 +2,7 @@
 #include <asm/pgalloc.h>
 #include <asm/pgtable.h>
 #include <asm/tlb.h>
+#include <asm/fixmap.h>
 
 pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
 {
@@ -255,7 +256,7 @@ int ptep_test_and_clear_young(struct vm_area_struct *vma,
 
 	if (pte_young(*ptep))
 		ret = test_and_clear_bit(_PAGE_BIT_ACCESSED,
-					 &ptep->pte);
+					 (unsigned long *) &ptep->pte);
 
 	if (ret)
 		pte_update(vma->vm_mm, addr, ptep);
@@ -274,3 +275,22 @@ int ptep_clear_flush_young(struct vm_area_struct *vma,
 
 	return young;
 }
+
+int fixmaps_set;
+
+void __native_set_fixmap(enum fixed_addresses idx, pte_t pte)
+{
+	unsigned long address = __fix_to_virt(idx);
+
+	if (idx >= __end_of_fixed_addresses) {
+		BUG();
+		return;
+	}
+	set_pte_vaddr(address, pte);
+	fixmaps_set++;
+}
+
+void native_set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t flags)
+{
+	__native_set_fixmap(idx, pfn_pte(phys >> PAGE_SHIFT, flags));
+}
diff --git a/arch/x86/mm/pgtable_32.c b/arch/x86/mm/pgtable_32.c
index 369cf065b6a4..828907d001e8 100644
--- a/arch/x86/mm/pgtable_32.c
+++ b/arch/x86/mm/pgtable_32.c
@@ -71,7 +71,7 @@ void show_mem(void)
  * Associate a virtual page frame with a given physical page frame 
  * and protection flags for that frame.
  */ 
-static void set_pte_pfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags)
+void set_pte_vaddr(unsigned long vaddr, pte_t pteval)
 {
 	pgd_t *pgd;
 	pud_t *pud;
@@ -94,8 +94,8 @@ static void set_pte_pfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags)
 		return;
 	}
 	pte = pte_offset_kernel(pmd, vaddr);
-	if (pgprot_val(flags))
-		set_pte_present(&init_mm, vaddr, pte, pfn_pte(pfn, flags));
+	if (pte_val(pteval))
+		set_pte_present(&init_mm, vaddr, pte, pteval);
 	else
 		pte_clear(&init_mm, vaddr, pte);
 
@@ -145,18 +145,6 @@ static int fixmaps;
 unsigned long __FIXADDR_TOP = 0xfffff000;
 EXPORT_SYMBOL(__FIXADDR_TOP);
 
-void __set_fixmap (enum fixed_addresses idx, unsigned long phys, pgprot_t flags)
-{
-	unsigned long address = __fix_to_virt(idx);
-
-	if (idx >= __end_of_fixed_addresses) {
-		BUG();
-		return;
-	}
-	set_pte_pfn(address, phys >> PAGE_SHIFT, flags);
-	fixmaps++;
-}
-
 /**
  * reserve_top_address - reserves a hole in the top of kernel address space
  * @reserve - size of hole to reserve
@@ -164,11 +152,44 @@ void __set_fixmap (enum fixed_addresses idx, unsigned long phys, pgprot_t flags)
  * Can be used to relocate the fixmap area and poke a hole in the top
  * of kernel address space to make room for a hypervisor.
  */
-void reserve_top_address(unsigned long reserve)
+void __init reserve_top_address(unsigned long reserve)
 {
-	BUG_ON(fixmaps > 0);
+	BUG_ON(fixmaps_set > 0);
 	printk(KERN_INFO "Reserving virtual address space above 0x%08x\n",
 	       (int)-reserve);
 	__FIXADDR_TOP = -reserve - PAGE_SIZE;
 	__VMALLOC_RESERVE += reserve;
 }
+
+/*
+ * vmalloc=size forces the vmalloc area to be exactly 'size'
+ * bytes. This can be used to increase (or decrease) the
+ * vmalloc area - the default is 128m.
+ */
+static int __init parse_vmalloc(char *arg)
+{
+	if (!arg)
+		return -EINVAL;
+
+	__VMALLOC_RESERVE = memparse(arg, &arg);
+	return 0;
+}
+early_param("vmalloc", parse_vmalloc);
+
+/*
+ * reservetop=size reserves a hole at the top of the kernel address space which
+ * a hypervisor can load into later.  Needed for dynamically loaded hypervisors,
+ * so relocating the fixmap can be done before paging initialization.
+ */
+static int __init parse_reservetop(char *arg)
+{
+	unsigned long address;
+
+	if (!arg)
+		return -EINVAL;
+
+	address = memparse(arg, &arg);
+	reserve_top_address(address);
+	return 0;
+}
+early_param("reservetop", parse_reservetop);
diff --git a/arch/x86/mm/srat_64.c b/arch/x86/mm/srat_64.c
index 99649dccad28..b67f5a16755f 100644
--- a/arch/x86/mm/srat_64.c
+++ b/arch/x86/mm/srat_64.c
@@ -376,7 +376,7 @@ int __init acpi_scan_nodes(unsigned long start, unsigned long end)
 		if (node == NUMA_NO_NODE)
 			continue;
 		if (!node_isset(node, node_possible_map))
-			numa_set_node(i, NUMA_NO_NODE);
+			numa_clear_node(i);
 	}
 	numa_init_array();
 	return 0;
@@ -495,6 +495,7 @@ int __node_distance(int a, int b)
 
 EXPORT_SYMBOL(__node_distance);
 
+#if defined(CONFIG_MEMORY_HOTPLUG_SPARSE) || defined(CONFIG_ACPI_HOTPLUG_MEMORY)
 int memory_add_physaddr_to_nid(u64 start)
 {
 	int i, ret = 0;
@@ -506,4 +507,4 @@ int memory_add_physaddr_to_nid(u64 start)
 	return ret;
 }
 EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);
-
+#endif
diff --git a/arch/x86/mm/testmmiotrace.c b/arch/x86/mm/testmmiotrace.c
new file mode 100644
index 000000000000..d877c5b423ef
--- /dev/null
+++ b/arch/x86/mm/testmmiotrace.c
@@ -0,0 +1,71 @@
+/*
+ * Written by Pekka Paalanen, 2008 <pq@iki.fi>
+ */
+#include <linux/module.h>
+#include <linux/io.h>
+
+#define MODULE_NAME "testmmiotrace"
+
+static unsigned long mmio_address;
+module_param(mmio_address, ulong, 0);
+MODULE_PARM_DESC(mmio_address, "Start address of the mapping of 16 kB.");
+
+static void do_write_test(void __iomem *p)
+{
+	unsigned int i;
+	for (i = 0; i < 256; i++)
+		iowrite8(i, p + i);
+	for (i = 1024; i < (5 * 1024); i += 2)
+		iowrite16(i * 12 + 7, p + i);
+	for (i = (5 * 1024); i < (16 * 1024); i += 4)
+		iowrite32(i * 212371 + 13, p + i);
+}
+
+static void do_read_test(void __iomem *p)
+{
+	unsigned int i;
+	for (i = 0; i < 256; i++)
+		ioread8(p + i);
+	for (i = 1024; i < (5 * 1024); i += 2)
+		ioread16(p + i);
+	for (i = (5 * 1024); i < (16 * 1024); i += 4)
+		ioread32(p + i);
+}
+
+static void do_test(void)
+{
+	void __iomem *p = ioremap_nocache(mmio_address, 0x4000);
+	if (!p) {
+		pr_err(MODULE_NAME ": could not ioremap, aborting.\n");
+		return;
+	}
+	do_write_test(p);
+	do_read_test(p);
+	iounmap(p);
+}
+
+static int __init init(void)
+{
+	if (mmio_address == 0) {
+		pr_err(MODULE_NAME ": you have to use the module argument "
+							"mmio_address.\n");
+		pr_err(MODULE_NAME ": DO NOT LOAD THIS MODULE UNLESS"
+				" YOU REALLY KNOW WHAT YOU ARE DOING!\n");
+		return -ENXIO;
+	}
+
+	pr_warning(MODULE_NAME ": WARNING: mapping 16 kB @ 0x%08lx "
+					"in PCI address space, and writing "
+					"rubbish in there.\n", mmio_address);
+	do_test();
+	return 0;
+}
+
+static void __exit cleanup(void)
+{
+	pr_debug(MODULE_NAME ": unloaded.\n");
+}
+
+module_init(init);
+module_exit(cleanup);
+MODULE_LICENSE("GPL");
diff --git a/arch/x86/pci/Makefile_32 b/arch/x86/pci/Makefile_32
index 89ec35d00efd..a34fbf557926 100644
--- a/arch/x86/pci/Makefile_32
+++ b/arch/x86/pci/Makefile_32
@@ -13,12 +13,14 @@ pci-y				:= fixup.o
 pci-$(CONFIG_ACPI)		+= acpi.o
 pci-y				+= legacy.o irq.o
 
-# Careful: VISWS and NUMAQ overrule the pci-y above. The colons are
+# Careful: VISWS overrule the pci-y above. The colons are
 # therefor correct. This needs a proper fix by distangling the code.
 pci-$(CONFIG_X86_VISWS)		:= visws.o fixup.o
-pci-$(CONFIG_X86_NUMAQ)		:= numa.o irq.o
+
+pci-$(CONFIG_X86_NUMAQ)		+= numa.o
 
 # Necessary for NUMAQ as well
 pci-$(CONFIG_NUMA)		+= mp_bus_to_node.o
 
 obj-y				+= $(pci-y) common.o early.o
+obj-y				+= amd_bus.o
diff --git a/arch/x86/pci/Makefile_64 b/arch/x86/pci/Makefile_64
index 8fbd19832cf6..fd47068c95de 100644
--- a/arch/x86/pci/Makefile_64
+++ b/arch/x86/pci/Makefile_64
@@ -13,5 +13,5 @@ obj-y			+= legacy.o irq.o common.o early.o
 # mmconfig has a 64bit special
 obj-$(CONFIG_PCI_MMCONFIG) += mmconfig_64.o direct.o mmconfig-shared.o
 
-obj-y		+= k8-bus_64.o
+obj-y		+= amd_bus.o
 
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c
index d95de2f199cd..4fa52d3dc848 100644
--- a/arch/x86/pci/acpi.c
+++ b/arch/x86/pci/acpi.c
@@ -171,8 +171,11 @@ struct pci_bus * __devinit pci_acpi_scan_root(struct acpi_device *device, int do
 	if (node != -1)
 		set_mp_bus_to_node(busnum, node);
 	else
-		node = get_mp_bus_to_node(busnum);
 #endif
+		node = get_mp_bus_to_node(busnum);
+
+	if (node != -1 && !node_online(node))
+		node = -1;
 
 	/* Allocate per-root-bus (not per bus) arch-specific data.
 	 * TODO: leak; this memory is never freed.
@@ -204,21 +207,22 @@ struct pci_bus * __devinit pci_acpi_scan_root(struct acpi_device *device, int do
 	if (!bus)
 		kfree(sd);
 
+	if (bus && node != -1) {
 #ifdef CONFIG_ACPI_NUMA
-	if (bus) {
-		if (pxm >= 0) {
+		if (pxm >= 0)
 			printk(KERN_DEBUG "bus %02x -> pxm %d -> node %d\n",
-				busnum, pxm, pxm_to_node(pxm));
-		}
-	}
+				busnum, pxm, node);
+#else
+		printk(KERN_DEBUG "bus %02x -> node %d\n",
+			busnum, node);
 #endif
+	}
 
 	if (bus && (pci_probe & PCI_USE__CRS))
 		get_current_resources(device, busnum, domain, bus);
 	return bus;
 }
 
-extern int pci_routeirq;
 static int __init pci_acpi_init(void)
 {
 	struct pci_dev *dev = NULL;
diff --git a/arch/x86/pci/k8-bus_64.c b/arch/x86/pci/amd_bus.c
index 5c2799c20e47..d02c598451ec 100644
--- a/arch/x86/pci/k8-bus_64.c
+++ b/arch/x86/pci/amd_bus.c
@@ -1,5 +1,9 @@
 #include <linux/init.h>
 #include <linux/pci.h>
+#include "pci.h"
+
+#ifdef CONFIG_X86_64
+
 #include <asm/pci-direct.h>
 #include <asm/mpspec.h>
 #include <linux/cpumask.h>
@@ -384,7 +388,7 @@ static int __init early_fill_mp_bus_info(void)
 	/* need to take out [0, TOM) for RAM*/
 	address = MSR_K8_TOP_MEM1;
 	rdmsrl(address, val);
-	end = (val & 0xffffff8000000ULL);
+	end = (val & 0xffffff800000ULL);
 	printk(KERN_INFO "TOM: %016lx aka %ldM\n", end, end>>20);
 	if (end < (1ULL<<32))
 		update_range(range, 0, end - 1);
@@ -478,7 +482,7 @@ static int __init early_fill_mp_bus_info(void)
 		/* TOP_MEM2 */
 		address = MSR_K8_TOP_MEM2;
 		rdmsrl(address, val);
-		end = (val & 0xffffff8000000ULL);
+		end = (val & 0xffffff800000ULL);
 		printk(KERN_INFO "TOM2: %016lx aka %ldM\n", end, end>>20);
 		update_range(range, 1ULL<<32, end - 1);
 	}
@@ -526,3 +530,31 @@ static int __init early_fill_mp_bus_info(void)
 }
 
 postcore_initcall(early_fill_mp_bus_info);
+
+#endif
+
+/* common 32/64 bit code */
+
+#define ENABLE_CF8_EXT_CFG      (1ULL << 46)
+
+static void enable_pci_io_ecs_per_cpu(void *unused)
+{
+	u64 reg;
+	rdmsrl(MSR_AMD64_NB_CFG, reg);
+	if (!(reg & ENABLE_CF8_EXT_CFG)) {
+		reg |= ENABLE_CF8_EXT_CFG;
+		wrmsrl(MSR_AMD64_NB_CFG, reg);
+	}
+}
+
+static int __init enable_pci_io_ecs(void)
+{
+	/* assume all cpus from fam10h have IO ECS */
+        if (boot_cpu_data.x86 < 0x10)
+		return 0;
+	on_each_cpu(enable_pci_io_ecs_per_cpu, NULL, 1, 1);
+	pci_probe |= PCI_HAS_IO_ECS;
+	return 0;
+}
+
+postcore_initcall(enable_pci_io_ecs);
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index 940185ecaeda..e1986d266869 100644
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -20,6 +20,7 @@
 unsigned int pci_probe = PCI_PROBE_BIOS | PCI_PROBE_CONF1 | PCI_PROBE_CONF2 |
 				PCI_PROBE_MMCONF;
 
+unsigned int pci_early_dump_regs;
 static int pci_bf_sort;
 int pci_routeirq;
 int pcibios_last_bus = -1;
@@ -121,6 +122,21 @@ void __init dmi_check_skip_isa_align(void)
 	dmi_check_system(can_skip_pciprobe_dmi_table);
 }
 
+static void __devinit pcibios_fixup_device_resources(struct pci_dev *dev)
+{
+	struct resource *rom_r = &dev->resource[PCI_ROM_RESOURCE];
+
+	if (pci_probe & PCI_NOASSIGN_ROMS) {
+		if (rom_r->parent)
+			return;
+		if (rom_r->start) {
+			/* we deal with BIOS assigned ROM later */
+			return;
+		}
+		rom_r->start = rom_r->end = rom_r->flags = 0;
+	}
+}
+
 /*
  *  Called after each bus is probed, but before its children
  *  are examined.
@@ -128,7 +144,11 @@ void __init dmi_check_skip_isa_align(void)
 
 void __devinit  pcibios_fixup_bus(struct pci_bus *b)
 {
+	struct pci_dev *dev;
+
 	pci_read_bridge_bases(b);
+	list_for_each_entry(dev, &b->devices, bus_list)
+		pcibios_fixup_device_resources(dev);
 }
 
 /*
@@ -483,12 +503,18 @@ char * __devinit  pcibios_setup(char *str)
 	else if (!strcmp(str, "rom")) {
 		pci_probe |= PCI_ASSIGN_ROMS;
 		return NULL;
+	} else if (!strcmp(str, "norom")) {
+		pci_probe |= PCI_NOASSIGN_ROMS;
+		return NULL;
 	} else if (!strcmp(str, "assign-busses")) {
 		pci_probe |= PCI_ASSIGN_ALL_BUSSES;
 		return NULL;
 	} else if (!strcmp(str, "use_crs")) {
 		pci_probe |= PCI_USE__CRS;
 		return NULL;
+	} else if (!strcmp(str, "earlydump")) {
+		pci_early_dump_regs = 1;
+		return NULL;
 	} else if (!strcmp(str, "routeirq")) {
 		pci_routeirq = 1;
 		return NULL;
diff --git a/arch/x86/pci/direct.c b/arch/x86/pci/direct.c
index 21d1e0e0d535..9915293500fb 100644
--- a/arch/x86/pci/direct.c
+++ b/arch/x86/pci/direct.c
@@ -8,18 +8,21 @@
 #include "pci.h"
 
 /*
- * Functions for accessing PCI configuration space with type 1 accesses
+ * Functions for accessing PCI base (first 256 bytes) and extended
+ * (4096 bytes per PCI function) configuration space with type 1
+ * accesses.
  */
 
 #define PCI_CONF1_ADDRESS(bus, devfn, reg) \
-	(0x80000000 | (bus << 16) | (devfn << 8) | (reg & ~3))
+	(0x80000000 | ((reg & 0xF00) << 16) | (bus << 16) \
+	| (devfn << 8) | (reg & 0xFC))
 
 static int pci_conf1_read(unsigned int seg, unsigned int bus,
 			  unsigned int devfn, int reg, int len, u32 *value)
 {
 	unsigned long flags;
 
-	if ((bus > 255) || (devfn > 255) || (reg > 255)) {
+	if ((bus > 255) || (devfn > 255) || (reg > 4095)) {
 		*value = -1;
 		return -EINVAL;
 	}
@@ -50,7 +53,7 @@ static int pci_conf1_write(unsigned int seg, unsigned int bus,
 {
 	unsigned long flags;
 
-	if ((bus > 255) || (devfn > 255) || (reg > 255)) 
+	if ((bus > 255) || (devfn > 255) || (reg > 4095))
 		return -EINVAL;
 
 	spin_lock_irqsave(&pci_config_lock, flags);
@@ -260,10 +263,18 @@ void __init pci_direct_init(int type)
 		return;
 	printk(KERN_INFO "PCI: Using configuration type %d for base access\n",
 		 type);
-	if (type == 1)
+	if (type == 1) {
 		raw_pci_ops = &pci_direct_conf1;
-	else
-		raw_pci_ops = &pci_direct_conf2;
+		if (raw_pci_ext_ops)
+			return;
+		if (!(pci_probe & PCI_HAS_IO_ECS))
+			return;
+		printk(KERN_INFO "PCI: Using configuration type 1 "
+		       "for extended access\n");
+		raw_pci_ext_ops = &pci_direct_conf1;
+		return;
+	}
+	raw_pci_ops = &pci_direct_conf2;
 }
 
 int __init pci_direct_probe(void)
diff --git a/arch/x86/pci/early.c b/arch/x86/pci/early.c
index 42df4b6606df..858dbe3399f9 100644
--- a/arch/x86/pci/early.c
+++ b/arch/x86/pci/early.c
@@ -49,7 +49,14 @@ void write_pci_config_byte(u8 bus, u8 slot, u8 func, u8 offset, u8 val)
 {
 	PDprintk("%x writing to %x: %x\n", slot, offset, val);
 	outl(0x80000000 | (bus<<16) | (slot<<11) | (func<<8) | offset, 0xcf8);
-	outb(val, 0xcfc);
+	outb(val, 0xcfc + (offset&3));
+}
+
+void write_pci_config_16(u8 bus, u8 slot, u8 func, u8 offset, u16 val)
+{
+	PDprintk("%x writing to %x: %x\n", slot, offset, val);
+	outl(0x80000000 | (bus<<16) | (slot<<11) | (func<<8) | offset, 0xcf8);
+	outw(val, 0xcfc + (offset&2));
 }
 
 int early_pci_allowed(void)
@@ -57,3 +64,54 @@ int early_pci_allowed(void)
 	return (pci_probe & (PCI_PROBE_CONF1|PCI_PROBE_NOEARLY)) ==
 			PCI_PROBE_CONF1;
 }
+
+void early_dump_pci_device(u8 bus, u8 slot, u8 func)
+{
+	int i;
+	int j;
+	u32 val;
+
+	printk("PCI: %02x:%02x:%02x", bus, slot, func);
+
+	for (i = 0; i < 256; i += 4) {
+		if (!(i & 0x0f))
+			printk("\n%04x:",i);
+
+		val = read_pci_config(bus, slot, func, i);
+		for (j = 0; j < 4; j++) {
+			printk(" %02x", val & 0xff);
+			val >>= 8;
+		}
+	}
+	printk("\n");
+}
+
+void early_dump_pci_devices(void)
+{
+	unsigned bus, slot, func;
+
+	if (!early_pci_allowed())
+		return;
+
+	for (bus = 0; bus < 256; bus++) {
+		for (slot = 0; slot < 32; slot++) {
+			for (func = 0; func < 8; func++) {
+				u32 class;
+				u8 type;
+				class = read_pci_config(bus, slot, func,
+							PCI_CLASS_REVISION);
+				if (class == 0xffffffff)
+					break;
+
+				early_dump_pci_device(bus, slot, func);
+
+				/* No multi-function device? */
+				type = read_pci_config_byte(bus, slot, func,
+							       PCI_HEADER_TYPE);
+				if (!(type & 0x80))
+					break;
+			}
+		}
+	}
+}
+
diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c
index 10fb308fded8..6ccd7a108cd4 100644
--- a/arch/x86/pci/i386.c
+++ b/arch/x86/pci/i386.c
@@ -299,9 +299,9 @@ int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
 		return -EINVAL;
 
 	prot = pgprot_val(vma->vm_page_prot);
-	if (pat_wc_enabled && write_combine)
+	if (pat_enabled && write_combine)
 		prot |= _PAGE_CACHE_WC;
-	else if (pat_wc_enabled || boot_cpu_data.x86 > 3)
+	else if (pat_enabled || boot_cpu_data.x86 > 3)
 		/*
 		 * ioremap() and ioremap_nocache() defaults to UC MINUS for now.
 		 * To avoid attribute conflicts, request UC MINUS here
diff --git a/arch/x86/pci/irq.c b/arch/x86/pci/irq.c
index ca8df9c260bc..c422e10337be 100644
--- a/arch/x86/pci/irq.c
+++ b/arch/x86/pci/irq.c
@@ -11,8 +11,8 @@
 #include <linux/slab.h>
 #include <linux/interrupt.h>
 #include <linux/dmi.h>
-#include <asm/io.h>
-#include <asm/smp.h>
+#include <linux/io.h>
+#include <linux/smp.h>
 #include <asm/io_apic.h>
 #include <linux/irq.h>
 #include <linux/acpi.h>
@@ -45,7 +45,8 @@ struct irq_router {
 	char *name;
 	u16 vendor, device;
 	int (*get)(struct pci_dev *router, struct pci_dev *dev, int pirq);
-	int (*set)(struct pci_dev *router, struct pci_dev *dev, int pirq, int new);
+	int (*set)(struct pci_dev *router, struct pci_dev *dev, int pirq,
+		int new);
 };
 
 struct irq_router_handler {
@@ -61,7 +62,7 @@ void (*pcibios_disable_irq)(struct pci_dev *dev) = NULL;
  *  and perform checksum verification.
  */
 
-static inline struct irq_routing_table * pirq_check_routing_table(u8 *addr)
+static inline struct irq_routing_table *pirq_check_routing_table(u8 *addr)
 {
 	struct irq_routing_table *rt;
 	int i;
@@ -74,10 +75,11 @@ static inline struct irq_routing_table * pirq_check_routing_table(u8 *addr)
 	    rt->size < sizeof(struct irq_routing_table))
 		return NULL;
 	sum = 0;
-	for (i=0; i < rt->size; i++)
+	for (i = 0; i < rt->size; i++)
 		sum += addr[i];
 	if (!sum) {
-		DBG(KERN_DEBUG "PCI: Interrupt Routing Table found at 0x%p\n", rt);
+		DBG(KERN_DEBUG "PCI: Interrupt Routing Table found at 0x%p\n",
+			rt);
 		return rt;
 	}
 	return NULL;
@@ -100,7 +102,8 @@ static struct irq_routing_table * __init pirq_find_routing_table(void)
 			return rt;
 		printk(KERN_WARNING "PCI: PIRQ table NOT found at pirqaddr\n");
 	}
-	for(addr = (u8 *) __va(0xf0000); addr < (u8 *) __va(0x100000); addr += 16) {
+	for (addr = (u8 *) __va(0xf0000); addr < (u8 *) __va(0x100000);
+		addr += 16) {
 		rt = pirq_check_routing_table(addr);
 		if (rt)
 			return rt;
@@ -122,20 +125,23 @@ static void __init pirq_peer_trick(void)
 	struct irq_info *e;
 
 	memset(busmap, 0, sizeof(busmap));
-	for(i=0; i < (rt->size - sizeof(struct irq_routing_table)) / sizeof(struct irq_info); i++) {
+	for (i = 0; i < (rt->size - sizeof(struct irq_routing_table)) /
+		sizeof(struct irq_info); i++) {
 		e = &rt->slots[i];
 #ifdef DEBUG
 		{
 			int j;
-			DBG(KERN_DEBUG "%02x:%02x slot=%02x", e->bus, e->devfn/8, e->slot);
-			for(j=0; j<4; j++)
-				DBG(" %d:%02x/%04x", j, e->irq[j].link, e->irq[j].bitmap);
+			DBG(KERN_DEBUG "%02x:%02x slot=%02x", e->bus,
+				e->devfn/8, e->slot);
+			for (j = 0; j < 4; j++)
+				DBG(" %d:%02x/%04x", j, e->irq[j].link,
+					e->irq[j].bitmap);
 			DBG("\n");
 		}
 #endif
 		busmap[e->bus] = 1;
 	}
-	for(i = 1; i < 256; i++) {
+	for (i = 1; i < 256; i++) {
 		int node;
 		if (!busmap[i] || pci_find_bus(0, i))
 			continue;
@@ -174,7 +180,8 @@ void eisa_set_level_irq(unsigned int irq)
  * Common IRQ routing practice: nibbles in config space,
  * offset by some magic constant.
  */
-static unsigned int read_config_nybble(struct pci_dev *router, unsigned offset, unsigned nr)
+static unsigned int
+read_config_nybble(struct pci_dev *router, unsigned offset, unsigned nr)
 {
 	u8 x;
 	unsigned reg = offset + (nr >> 1);
@@ -183,7 +190,8 @@ static unsigned int read_config_nybble(struct pci_dev *router, unsigned offset,
 	return (nr & 1) ? (x >> 4) : (x & 0xf);
 }
 
-static void write_config_nybble(struct pci_dev *router, unsigned offset, unsigned nr, unsigned int val)
+static void write_config_nybble(struct pci_dev *router, unsigned offset,
+	unsigned nr, unsigned int val)
 {
 	u8 x;
 	unsigned reg = offset + (nr >> 1);
@@ -200,15 +208,18 @@ static void write_config_nybble(struct pci_dev *router, unsigned offset, unsigne
  */
 static int pirq_ali_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 {
-	static const unsigned char irqmap[16] = { 0, 9, 3, 10, 4, 5, 7, 6, 1, 11, 0, 12, 0, 14, 0, 15 };
+	static const unsigned char irqmap[16] = { 0, 9, 3, 10, 4, 5, 7, 6, 1,
+		11, 0, 12, 0, 14, 0, 15 };
 
 	WARN_ON_ONCE(pirq > 16);
 	return irqmap[read_config_nybble(router, 0x48, pirq-1)];
 }
 
-static int pirq_ali_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_ali_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
-	static const unsigned char irqmap[16] = { 0, 8, 0, 2, 4, 5, 7, 6, 0, 1, 3, 9, 11, 0, 13, 15 };
+	static const unsigned char irqmap[16] = { 0, 8, 0, 2, 4, 5, 7, 6, 0, 1,
+		3, 9, 11, 0, 13, 15 };
 	unsigned int val = irqmap[irq];
 
 	WARN_ON_ONCE(pirq > 16);
@@ -231,7 +242,8 @@ static int pirq_piix_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 	return (x < 16) ? x : 0;
 }
 
-static int pirq_piix_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_piix_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
 	pci_write_config_byte(router, pirq, irq);
 	return 1;
@@ -247,7 +259,8 @@ static int pirq_via_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 	return read_config_nybble(router, 0x55, pirq == 4 ? 5 : pirq);
 }
 
-static int pirq_via_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_via_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
 	write_config_nybble(router, 0x55, pirq == 4 ? 5 : pirq, irq);
 	return 1;
@@ -258,7 +271,8 @@ static int pirq_via_set(struct pci_dev *router, struct pci_dev *dev, int pirq, i
  * but without the ugly irq number munging.
  * However, for 82C586, nibble map is different .
  */
-static int pirq_via586_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
+static int
+pirq_via586_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 {
 	static const unsigned int pirqmap[5] = { 3, 2, 5, 1, 1 };
 
@@ -266,7 +280,8 @@ static int pirq_via586_get(struct pci_dev *router, struct pci_dev *dev, int pirq
 	return read_config_nybble(router, 0x55, pirqmap[pirq-1]);
 }
 
-static int pirq_via586_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_via586_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
 	static const unsigned int pirqmap[5] = { 3, 2, 5, 1, 1 };
 
@@ -285,10 +300,11 @@ static int pirq_ite_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 	static const unsigned char pirqmap[4] = { 1, 0, 2, 3 };
 
 	WARN_ON_ONCE(pirq > 4);
-	return read_config_nybble(router,0x43, pirqmap[pirq-1]);
+	return read_config_nybble(router, 0x43, pirqmap[pirq-1]);
 }
 
-static int pirq_ite_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_ite_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
 	static const unsigned char pirqmap[4] = { 1, 0, 2, 3 };
 
@@ -306,7 +322,8 @@ static int pirq_opti_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 	return read_config_nybble(router, 0xb8, pirq >> 4);
 }
 
-static int pirq_opti_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_opti_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
 	write_config_nybble(router, 0xb8, pirq >> 4, irq);
 	return 1;
@@ -314,7 +331,7 @@ static int pirq_opti_set(struct pci_dev *router, struct pci_dev *dev, int pirq,
 
 /*
  * Cyrix: nibble offset 0x5C
- * 0x5C bits 7:4 is INTB bits 3:0 is INTA 
+ * 0x5C bits 7:4 is INTB bits 3:0 is INTA
  * 0x5D bits 7:4 is INTD bits 3:0 is INTC
  */
 static int pirq_cyrix_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
@@ -322,7 +339,8 @@ static int pirq_cyrix_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 	return read_config_nybble(router, 0x5C, (pirq-1)^1);
 }
 
-static int pirq_cyrix_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_cyrix_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
 	write_config_nybble(router, 0x5C, (pirq-1)^1, irq);
 	return 1;
@@ -350,7 +368,7 @@ static int pirq_cyrix_set(struct pci_dev *router, struct pci_dev *dev, int pirq,
  *	Apparently there are systems implementing PCI routing table using
  *	link values 0x01-0x04 and others using 0x41-0x44 for PCI INTA..D.
  *	We try our best to handle both link mappings.
- *	
+ *
  *	Currently (2003-05-21) it appears most SiS chipsets follow the
  *	definition of routing registers from the SiS-5595 southbridge.
  *	According to the SiS 5595 datasheets the revision id's of the
@@ -370,7 +388,7 @@ static int pirq_cyrix_set(struct pci_dev *router, struct pci_dev *dev, int pirq,
  *
  *	0x62:	USBIRQ:
  *		bit 6 OHCI function disabled (0), enabled (1)
- *	
+ *
  *	0x6a:	ACPI/SCI IRQ: bits 4-6 reserved
  *
  *	0x7e:	Data Acq. Module IRQ - bits 4-6 reserved
@@ -405,7 +423,8 @@ static int pirq_sis_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 	return (x & PIRQ_SIS_IRQ_DISABLE) ? 0 : (x & PIRQ_SIS_IRQ_MASK);
 }
 
-static int pirq_sis_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_sis_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
 	u8 x;
 	int reg;
@@ -439,7 +458,8 @@ static int pirq_vlsi_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 	return read_config_nybble(router, 0x74, pirq-1);
 }
 
-static int pirq_vlsi_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_vlsi_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
 	WARN_ON_ONCE(pirq >= 9);
 	if (pirq > 8) {
@@ -461,13 +481,15 @@ static int pirq_vlsi_set(struct pci_dev *router, struct pci_dev *dev, int pirq,
  * 0x00 for ACPI (SCI), 0x01 for USB, 0x02 for IDE0, 0x04 for IDE1,
  * and 0x03 for SMBus.
  */
-static int pirq_serverworks_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
+static int
+pirq_serverworks_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 {
 	outb(pirq, 0xc00);
 	return inb(0xc01) & 0xf;
 }
 
-static int pirq_serverworks_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int pirq_serverworks_set(struct pci_dev *router, struct pci_dev *dev,
+	int pirq, int irq)
 {
 	outb(pirq, 0xc00);
 	outb(irq, 0xc01);
@@ -482,27 +504,27 @@ static int pirq_serverworks_set(struct pci_dev *router, struct pci_dev *dev, int
  * offset 0x56 0-3 PIRQA  4-7  PIRQB
  * offset 0x57 0-3 PIRQC  4-7  PIRQD
  */
-static int pirq_amd756_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
+static int
+pirq_amd756_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 {
 	u8 irq;
 	irq = 0;
 	if (pirq <= 4)
-	{
 		irq = read_config_nybble(router, 0x56, pirq - 1);
-	}
-	printk(KERN_INFO "AMD756: dev %04x:%04x, router pirq : %d get irq : %2d\n",
+	printk(KERN_INFO
+		"AMD756: dev %04x:%04x, router pirq : %d get irq : %2d\n",
 		dev->vendor, dev->device, pirq, irq);
 	return irq;
 }
 
-static int pirq_amd756_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_amd756_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
-	printk(KERN_INFO "AMD756: dev %04x:%04x, router pirq : %d SET irq : %2d\n", 
+	printk(KERN_INFO
+		"AMD756: dev %04x:%04x, router pirq : %d SET irq : %2d\n",
 		dev->vendor, dev->device, pirq, irq);
 	if (pirq <= 4)
-	{
 		write_config_nybble(router, 0x56, pirq - 1, irq);
-	}
 	return 1;
 }
 
@@ -528,7 +550,8 @@ static int pirq_pico_set(struct pci_dev *router, struct pci_dev *dev, int pirq,
 
 #ifdef CONFIG_PCI_BIOS
 
-static int pirq_bios_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
+static int
+pirq_bios_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
 	struct pci_dev *bridge;
 	int pin = pci_get_interrupt_pin(dev, &bridge);
@@ -537,11 +560,14 @@ static int pirq_bios_set(struct pci_dev *router, struct pci_dev *dev, int pirq,
 
 #endif
 
-static __init int intel_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
+static __init int
+intel_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
 {
 	static struct pci_device_id __initdata pirq_440gx[] = {
-		{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82443GX_0) },
-		{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82443GX_2) },
+		{ PCI_DEVICE(PCI_VENDOR_ID_INTEL,
+			PCI_DEVICE_ID_INTEL_82443GX_0) },
+		{ PCI_DEVICE(PCI_VENDOR_ID_INTEL,
+			PCI_DEVICE_ID_INTEL_82443GX_2) },
 		{ },
 	};
 
@@ -549,50 +575,49 @@ static __init int intel_router_probe(struct irq_router *r, struct pci_dev *route
 	if (pci_dev_present(pirq_440gx))
 		return 0;
 
-	switch(device)
-	{
-		case PCI_DEVICE_ID_INTEL_82371FB_0:
-		case PCI_DEVICE_ID_INTEL_82371SB_0:
-		case PCI_DEVICE_ID_INTEL_82371AB_0:
-		case PCI_DEVICE_ID_INTEL_82371MX:
-		case PCI_DEVICE_ID_INTEL_82443MX_0:
-		case PCI_DEVICE_ID_INTEL_82801AA_0:
-		case PCI_DEVICE_ID_INTEL_82801AB_0:
-		case PCI_DEVICE_ID_INTEL_82801BA_0:
-		case PCI_DEVICE_ID_INTEL_82801BA_10:
-		case PCI_DEVICE_ID_INTEL_82801CA_0:
-		case PCI_DEVICE_ID_INTEL_82801CA_12:
-		case PCI_DEVICE_ID_INTEL_82801DB_0:
-		case PCI_DEVICE_ID_INTEL_82801E_0:
-		case PCI_DEVICE_ID_INTEL_82801EB_0:
-		case PCI_DEVICE_ID_INTEL_ESB_1:
-		case PCI_DEVICE_ID_INTEL_ICH6_0:
-		case PCI_DEVICE_ID_INTEL_ICH6_1:
-		case PCI_DEVICE_ID_INTEL_ICH7_0:
-		case PCI_DEVICE_ID_INTEL_ICH7_1:
-		case PCI_DEVICE_ID_INTEL_ICH7_30:
-		case PCI_DEVICE_ID_INTEL_ICH7_31:
-		case PCI_DEVICE_ID_INTEL_ESB2_0:
-		case PCI_DEVICE_ID_INTEL_ICH8_0:
-		case PCI_DEVICE_ID_INTEL_ICH8_1:
-		case PCI_DEVICE_ID_INTEL_ICH8_2:
-		case PCI_DEVICE_ID_INTEL_ICH8_3:
-		case PCI_DEVICE_ID_INTEL_ICH8_4:
-		case PCI_DEVICE_ID_INTEL_ICH9_0:
-		case PCI_DEVICE_ID_INTEL_ICH9_1:
-		case PCI_DEVICE_ID_INTEL_ICH9_2:
-		case PCI_DEVICE_ID_INTEL_ICH9_3:
-		case PCI_DEVICE_ID_INTEL_ICH9_4:
-		case PCI_DEVICE_ID_INTEL_ICH9_5:
-		case PCI_DEVICE_ID_INTEL_TOLAPAI_0:
-		case PCI_DEVICE_ID_INTEL_ICH10_0:
-		case PCI_DEVICE_ID_INTEL_ICH10_1:
-		case PCI_DEVICE_ID_INTEL_ICH10_2:
-		case PCI_DEVICE_ID_INTEL_ICH10_3:
-			r->name = "PIIX/ICH";
-			r->get = pirq_piix_get;
-			r->set = pirq_piix_set;
-			return 1;
+	switch (device) {
+	case PCI_DEVICE_ID_INTEL_82371FB_0:
+	case PCI_DEVICE_ID_INTEL_82371SB_0:
+	case PCI_DEVICE_ID_INTEL_82371AB_0:
+	case PCI_DEVICE_ID_INTEL_82371MX:
+	case PCI_DEVICE_ID_INTEL_82443MX_0:
+	case PCI_DEVICE_ID_INTEL_82801AA_0:
+	case PCI_DEVICE_ID_INTEL_82801AB_0:
+	case PCI_DEVICE_ID_INTEL_82801BA_0:
+	case PCI_DEVICE_ID_INTEL_82801BA_10:
+	case PCI_DEVICE_ID_INTEL_82801CA_0:
+	case PCI_DEVICE_ID_INTEL_82801CA_12:
+	case PCI_DEVICE_ID_INTEL_82801DB_0:
+	case PCI_DEVICE_ID_INTEL_82801E_0:
+	case PCI_DEVICE_ID_INTEL_82801EB_0:
+	case PCI_DEVICE_ID_INTEL_ESB_1:
+	case PCI_DEVICE_ID_INTEL_ICH6_0:
+	case PCI_DEVICE_ID_INTEL_ICH6_1:
+	case PCI_DEVICE_ID_INTEL_ICH7_0:
+	case PCI_DEVICE_ID_INTEL_ICH7_1:
+	case PCI_DEVICE_ID_INTEL_ICH7_30:
+	case PCI_DEVICE_ID_INTEL_ICH7_31:
+	case PCI_DEVICE_ID_INTEL_ESB2_0:
+	case PCI_DEVICE_ID_INTEL_ICH8_0:
+	case PCI_DEVICE_ID_INTEL_ICH8_1:
+	case PCI_DEVICE_ID_INTEL_ICH8_2:
+	case PCI_DEVICE_ID_INTEL_ICH8_3:
+	case PCI_DEVICE_ID_INTEL_ICH8_4:
+	case PCI_DEVICE_ID_INTEL_ICH9_0:
+	case PCI_DEVICE_ID_INTEL_ICH9_1:
+	case PCI_DEVICE_ID_INTEL_ICH9_2:
+	case PCI_DEVICE_ID_INTEL_ICH9_3:
+	case PCI_DEVICE_ID_INTEL_ICH9_4:
+	case PCI_DEVICE_ID_INTEL_ICH9_5:
+	case PCI_DEVICE_ID_INTEL_TOLAPAI_0:
+	case PCI_DEVICE_ID_INTEL_ICH10_0:
+	case PCI_DEVICE_ID_INTEL_ICH10_1:
+	case PCI_DEVICE_ID_INTEL_ICH10_2:
+	case PCI_DEVICE_ID_INTEL_ICH10_3:
+		r->name = "PIIX/ICH";
+		r->get = pirq_piix_get;
+		r->set = pirq_piix_set;
+		return 1;
 	}
 	return 0;
 }
@@ -606,7 +631,7 @@ static __init int via_router_probe(struct irq_router *r,
 	 * workarounds for some buggy BIOSes
 	 */
 	if (device == PCI_DEVICE_ID_VIA_82C586_0) {
-		switch(router->device) {
+		switch (router->device) {
 		case PCI_DEVICE_ID_VIA_82C686:
 			/*
 			 * Asus k7m bios wrongly reports 82C686A
@@ -631,7 +656,7 @@ static __init int via_router_probe(struct irq_router *r,
 		}
 	}
 
-	switch(device) {
+	switch (device) {
 	case PCI_DEVICE_ID_VIA_82C586_0:
 		r->name = "VIA";
 		r->get = pirq_via586_get;
@@ -652,88 +677,89 @@ static __init int via_router_probe(struct irq_router *r,
 	return 0;
 }
 
-static __init int vlsi_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
+static __init int
+vlsi_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
 {
-	switch(device)
-	{
-		case PCI_DEVICE_ID_VLSI_82C534:
-			r->name = "VLSI 82C534";
-			r->get = pirq_vlsi_get;
-			r->set = pirq_vlsi_set;
-			return 1;
+	switch (device) {
+	case PCI_DEVICE_ID_VLSI_82C534:
+		r->name = "VLSI 82C534";
+		r->get = pirq_vlsi_get;
+		r->set = pirq_vlsi_set;
+		return 1;
 	}
 	return 0;
 }
 
 
-static __init int serverworks_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
+static __init int serverworks_router_probe(struct irq_router *r,
+		struct pci_dev *router, u16 device)
 {
-	switch(device)
-	{
-		case PCI_DEVICE_ID_SERVERWORKS_OSB4:
-		case PCI_DEVICE_ID_SERVERWORKS_CSB5:
-			r->name = "ServerWorks";
-			r->get = pirq_serverworks_get;
-			r->set = pirq_serverworks_set;
-			return 1;
+	switch (device) {
+	case PCI_DEVICE_ID_SERVERWORKS_OSB4:
+	case PCI_DEVICE_ID_SERVERWORKS_CSB5:
+		r->name = "ServerWorks";
+		r->get = pirq_serverworks_get;
+		r->set = pirq_serverworks_set;
+		return 1;
 	}
 	return 0;
 }
 
-static __init int sis_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
+static __init int
+sis_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
 {
 	if (device != PCI_DEVICE_ID_SI_503)
 		return 0;
-		
+
 	r->name = "SIS";
 	r->get = pirq_sis_get;
 	r->set = pirq_sis_set;
 	return 1;
 }
 
-static __init int cyrix_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
+static __init int
+cyrix_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
 {
-	switch(device)
-	{
-		case PCI_DEVICE_ID_CYRIX_5520:
-			r->name = "NatSemi";
-			r->get = pirq_cyrix_get;
-			r->set = pirq_cyrix_set;
-			return 1;
+	switch (device) {
+	case PCI_DEVICE_ID_CYRIX_5520:
+		r->name = "NatSemi";
+		r->get = pirq_cyrix_get;
+		r->set = pirq_cyrix_set;
+		return 1;
 	}
 	return 0;
 }
 
-static __init int opti_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
+static __init int
+opti_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
 {
-	switch(device)
-	{
-		case PCI_DEVICE_ID_OPTI_82C700:
-			r->name = "OPTI";
-			r->get = pirq_opti_get;
-			r->set = pirq_opti_set;
-			return 1;
+	switch (device) {
+	case PCI_DEVICE_ID_OPTI_82C700:
+		r->name = "OPTI";
+		r->get = pirq_opti_get;
+		r->set = pirq_opti_set;
+		return 1;
 	}
 	return 0;
 }
 
-static __init int ite_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
+static __init int
+ite_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
 {
-	switch(device)
-	{
-		case PCI_DEVICE_ID_ITE_IT8330G_0:
-			r->name = "ITE";
-			r->get = pirq_ite_get;
-			r->set = pirq_ite_set;
-			return 1;
+	switch (device) {
+	case PCI_DEVICE_ID_ITE_IT8330G_0:
+		r->name = "ITE";
+		r->get = pirq_ite_get;
+		r->set = pirq_ite_set;
+		return 1;
 	}
 	return 0;
 }
 
-static __init int ali_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
+static __init int
+ali_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
 {
-	switch(device)
-	{
+	switch (device) {
 	case PCI_DEVICE_ID_AL_M1533:
 	case PCI_DEVICE_ID_AL_M1563:
 		printk(KERN_DEBUG "PCI: Using ALI IRQ Router\n");
@@ -745,28 +771,29 @@ static __init int ali_router_probe(struct irq_router *r, struct pci_dev *router,
 	return 0;
 }
 
-static __init int amd_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
+static __init int
+amd_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
 {
-	switch(device)
-	{
-		case PCI_DEVICE_ID_AMD_VIPER_740B:
-			r->name = "AMD756";
-			break;
-		case PCI_DEVICE_ID_AMD_VIPER_7413:
-			r->name = "AMD766";
-			break;
-		case PCI_DEVICE_ID_AMD_VIPER_7443:
-			r->name = "AMD768";
-			break;
-		default:
-			return 0;
+	switch (device) {
+	case PCI_DEVICE_ID_AMD_VIPER_740B:
+		r->name = "AMD756";
+		break;
+	case PCI_DEVICE_ID_AMD_VIPER_7413:
+		r->name = "AMD766";
+		break;
+	case PCI_DEVICE_ID_AMD_VIPER_7443:
+		r->name = "AMD768";
+		break;
+	default:
+		return 0;
 	}
 	r->get = pirq_amd756_get;
 	r->set = pirq_amd756_set;
 	return 1;
 }
-		
-static __init int pico_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
+
+static __init int
+pico_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
 {
 	switch (device) {
 	case PCI_DEVICE_ID_PICOPOWER_PT86C523:
@@ -807,7 +834,7 @@ static struct pci_dev *pirq_router_dev;
  *	FIXME: should we have an option to say "generic for
  *	chipset" ?
  */
- 
+
 static void __init pirq_find_router(struct irq_router *r)
 {
 	struct irq_routing_table *rt = pirq_table;
@@ -826,7 +853,7 @@ static void __init pirq_find_router(struct irq_router *r)
 	r->name = "default";
 	r->get = NULL;
 	r->set = NULL;
-	
+
 	DBG(KERN_DEBUG "PCI: Attempting to find IRQ router for %04x:%04x\n",
 	    rt->rtr_vendor, rt->rtr_device);
 
@@ -837,12 +864,14 @@ static void __init pirq_find_router(struct irq_router *r)
 		return;
 	}
 
-	for( h = pirq_routers; h->vendor; h++) {
+	for (h = pirq_routers; h->vendor; h++) {
 		/* First look for a router match */
-		if (rt->rtr_vendor == h->vendor && h->probe(r, pirq_router_dev, rt->rtr_device))
+		if (rt->rtr_vendor == h->vendor &&
+			h->probe(r, pirq_router_dev, rt->rtr_device))
 			break;
 		/* Fall back to a device match */
-		if (pirq_router_dev->vendor == h->vendor && h->probe(r, pirq_router_dev, pirq_router_dev->device))
+		if (pirq_router_dev->vendor == h->vendor &&
+			h->probe(r, pirq_router_dev, pirq_router_dev->device))
 			break;
 	}
 	printk(KERN_INFO "PCI: Using IRQ router %s [%04x/%04x] at %s\n",
@@ -857,11 +886,13 @@ static void __init pirq_find_router(struct irq_router *r)
 static struct irq_info *pirq_get_info(struct pci_dev *dev)
 {
 	struct irq_routing_table *rt = pirq_table;
-	int entries = (rt->size - sizeof(struct irq_routing_table)) / sizeof(struct irq_info);
+	int entries = (rt->size - sizeof(struct irq_routing_table)) /
+		sizeof(struct irq_info);
 	struct irq_info *info;
 
 	for (info = rt->slots; entries--; info++)
-		if (info->bus == dev->bus->number && PCI_SLOT(info->devfn) == PCI_SLOT(dev->devfn))
+		if (info->bus == dev->bus->number &&
+			PCI_SLOT(info->devfn) == PCI_SLOT(dev->devfn))
 			return info;
 	return NULL;
 }
@@ -889,7 +920,7 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign)
 
 	if (!pirq_table)
 		return 0;
-	
+
 	DBG(KERN_DEBUG "IRQ for %s[%c]", pci_name(dev), 'A' + pin);
 	info = pirq_get_info(dev);
 	if (!info) {
@@ -902,7 +933,8 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign)
 		DBG(" -> not routed\n" KERN_DEBUG);
 		return 0;
 	}
-	DBG(" -> PIRQ %02x, mask %04x, excl %04x", pirq, mask, pirq_table->exclusive_irqs);
+	DBG(" -> PIRQ %02x, mask %04x, excl %04x", pirq, mask,
+		pirq_table->exclusive_irqs);
 	mask &= pcibios_irq_mask;
 
 	/* Work around broken HP Pavilion Notebooks which assign USB to
@@ -915,7 +947,8 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign)
 	}
 
 	/* same for Acer Travelmate 360, but with CB and irq 11 -> 10 */
-	if (acer_tm360_irqrouting && dev->irq == 11 && dev->vendor == PCI_VENDOR_ID_O2) {
+	if (acer_tm360_irqrouting && dev->irq == 11 &&
+		dev->vendor == PCI_VENDOR_ID_O2) {
 		pirq = 0x68;
 		mask = 0x400;
 		dev->irq = r->get(pirq_router_dev, dev, pirq);
@@ -928,17 +961,20 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign)
 	 */
 	newirq = dev->irq;
 	if (newirq && !((1 << newirq) & mask)) {
-		if ( pci_probe & PCI_USE_PIRQ_MASK) newirq = 0;
-		else printk("\n" KERN_WARNING
-			"PCI: IRQ %i for device %s doesn't match PIRQ mask "
-			"- try pci=usepirqmask\n" KERN_DEBUG, newirq,
-			pci_name(dev));
+		if (pci_probe & PCI_USE_PIRQ_MASK)
+			newirq = 0;
+		else
+			printk("\n" KERN_WARNING
+				"PCI: IRQ %i for device %s doesn't match PIRQ mask - try pci=usepirqmask\n"
+				KERN_DEBUG, newirq,
+				pci_name(dev));
 	}
 	if (!newirq && assign) {
 		for (i = 0; i < 16; i++) {
 			if (!(mask & (1 << i)))
 				continue;
-			if (pirq_penalty[i] < pirq_penalty[newirq] && can_request_irq(i, IRQF_SHARED))
+			if (pirq_penalty[i] < pirq_penalty[newirq] &&
+				can_request_irq(i, IRQF_SHARED))
 				newirq = i;
 		}
 	}
@@ -949,12 +985,13 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign)
 		irq = pirq & 0xf;
 		DBG(" -> hardcoded IRQ %d\n", irq);
 		msg = "Hardcoded";
-	} else if ( r->get && (irq = r->get(pirq_router_dev, dev, pirq)) && \
-	((!(pci_probe & PCI_USE_PIRQ_MASK)) || ((1 << irq) & mask)) ) {
+	} else if (r->get && (irq = r->get(pirq_router_dev, dev, pirq)) && \
+	((!(pci_probe & PCI_USE_PIRQ_MASK)) || ((1 << irq) & mask))) {
 		DBG(" -> got IRQ %d\n", irq);
 		msg = "Found";
 		eisa_set_level_irq(irq);
-	} else if (newirq && r->set && (dev->class >> 8) != PCI_CLASS_DISPLAY_VGA) {
+	} else if (newirq && r->set &&
+		(dev->class >> 8) != PCI_CLASS_DISPLAY_VGA) {
 		DBG(" -> assigning IRQ %d", newirq);
 		if (r->set(pirq_router_dev, dev, pirq, newirq)) {
 			eisa_set_level_irq(newirq);
@@ -972,7 +1009,8 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign)
 		} else
 			return 0;
 	}
-	printk(KERN_INFO "PCI: %s IRQ %d for device %s\n", msg, irq, pci_name(dev));
+	printk(KERN_INFO "PCI: %s IRQ %d for device %s\n", msg, irq,
+		pci_name(dev));
 
 	/* Update IRQ for all devices with the same pirq value */
 	while ((dev2 = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev2)) != NULL) {
@@ -984,20 +1022,26 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign)
 		if (!info)
 			continue;
 		if (info->irq[pin].link == pirq) {
-			/* We refuse to override the dev->irq information. Give a warning! */
-		    	if ( dev2->irq && dev2->irq != irq && \
+			/*
+			 * We refuse to override the dev->irq
+			 * information. Give a warning!
+			 */
+			if (dev2->irq && dev2->irq != irq && \
 			(!(pci_probe & PCI_USE_PIRQ_MASK) || \
-			((1 << dev2->irq) & mask)) ) {
+			((1 << dev2->irq) & mask))) {
 #ifndef CONFIG_PCI_MSI
-		    		printk(KERN_INFO "IRQ routing conflict for %s, have irq %d, want irq %d\n",
-				       pci_name(dev2), dev2->irq, irq);
+				printk(KERN_INFO
+					"IRQ routing conflict for %s, have irq %d, want irq %d\n",
+					pci_name(dev2), dev2->irq, irq);
 #endif
-		    		continue;
-		    	}
+				continue;
+			}
 			dev2->irq = irq;
 			pirq_penalty[irq]++;
 			if (dev != dev2)
-				printk(KERN_INFO "PCI: Sharing IRQ %d with %s\n", irq, pci_name(dev2));
+				printk(KERN_INFO
+					"PCI: Sharing IRQ %d with %s\n",
+					irq, pci_name(dev2));
 		}
 	}
 	return 1;
@@ -1011,15 +1055,21 @@ static void __init pcibios_fixup_irqs(void)
 	DBG(KERN_DEBUG "PCI: IRQ fixup\n");
 	while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
 		/*
-		 * If the BIOS has set an out of range IRQ number, just ignore it.
-		 * Also keep track of which IRQ's are already in use.
+		 * If the BIOS has set an out of range IRQ number, just
+		 * ignore it.  Also keep track of which IRQ's are
+		 * already in use.
 		 */
 		if (dev->irq >= 16) {
-			DBG(KERN_DEBUG "%s: ignoring bogus IRQ %d\n", pci_name(dev), dev->irq);
+			DBG(KERN_DEBUG "%s: ignoring bogus IRQ %d\n",
+				pci_name(dev), dev->irq);
 			dev->irq = 0;
 		}
-		/* If the IRQ is already assigned to a PCI device, ignore its ISA use penalty */
-		if (pirq_penalty[dev->irq] >= 100 && pirq_penalty[dev->irq] < 100000)
+		/*
+		 * If the IRQ is already assigned to a PCI device,
+		 * ignore its ISA use penalty
+		 */
+		if (pirq_penalty[dev->irq] >= 100 &&
+				pirq_penalty[dev->irq] < 100000)
 			pirq_penalty[dev->irq] = 0;
 		pirq_penalty[dev->irq]++;
 	}
@@ -1031,31 +1081,40 @@ static void __init pcibios_fixup_irqs(void)
 		/*
 		 * Recalculate IRQ numbers if we use the I/O APIC.
 		 */
-		if (io_apic_assign_pci_irqs)
-		{
+		if (io_apic_assign_pci_irqs) {
 			int irq;
 
 			if (pin) {
-				pin--;		/* interrupt pins are numbered starting from 1 */
-				irq = IO_APIC_get_PCI_irq_vector(dev->bus->number, PCI_SLOT(dev->devfn), pin);
+				/*
+				 * interrupt pins are numbered starting
+				 * from 1
+				 */
+				pin--;
+				irq = IO_APIC_get_PCI_irq_vector(dev->bus->number,
+					PCI_SLOT(dev->devfn), pin);
 	/*
 	 * Busses behind bridges are typically not listed in the MP-table.
 	 * In this case we have to look up the IRQ based on the parent bus,
 	 * parent slot, and pin number. The SMP code detects such bridged
 	 * busses itself so we should get into this branch reliably.
 	 */
-				if (irq < 0 && dev->bus->parent) { /* go back to the bridge */
-					struct pci_dev * bridge = dev->bus->self;
+				if (irq < 0 && dev->bus->parent) {
+					/* go back to the bridge */
+					struct pci_dev *bridge = dev->bus->self;
 
 					pin = (pin + PCI_SLOT(dev->devfn)) % 4;
-					irq = IO_APIC_get_PCI_irq_vector(bridge->bus->number, 
-							PCI_SLOT(bridge->devfn), pin);
+					irq = IO_APIC_get_PCI_irq_vector(bridge->bus->number,
+							PCI_SLOT(bridge->devfn),
+							pin);
 					if (irq >= 0)
-						printk(KERN_WARNING "PCI: using PPB %s[%c] to get irq %d\n",
-							pci_name(bridge), 'A' + pin, irq);
+						printk(KERN_WARNING
+							"PCI: using PPB %s[%c] to get irq %d\n",
+							pci_name(bridge),
+							'A' + pin, irq);
 				}
 				if (irq >= 0) {
-					printk(KERN_INFO "PCI->APIC IRQ transform: %s[%c] -> IRQ %d\n",
+					printk(KERN_INFO
+						"PCI->APIC IRQ transform: %s[%c] -> IRQ %d\n",
 						pci_name(dev), 'A' + pin, irq);
 					dev->irq = irq;
 				}
@@ -1078,7 +1137,8 @@ static int __init fix_broken_hp_bios_irq9(const struct dmi_system_id *d)
 {
 	if (!broken_hp_bios_irq9) {
 		broken_hp_bios_irq9 = 1;
-		printk(KERN_INFO "%s detected - fixing broken IRQ routing\n", d->ident);
+		printk(KERN_INFO "%s detected - fixing broken IRQ routing\n",
+			d->ident);
 	}
 	return 0;
 }
@@ -1091,7 +1151,8 @@ static int __init fix_acer_tm360_irqrouting(const struct dmi_system_id *d)
 {
 	if (!acer_tm360_irqrouting) {
 		acer_tm360_irqrouting = 1;
-		printk(KERN_INFO "%s detected - fixing broken IRQ routing\n", d->ident);
+		printk(KERN_INFO "%s detected - fixing broken IRQ routing\n",
+			d->ident);
 	}
 	return 0;
 }
@@ -1103,7 +1164,8 @@ static struct dmi_system_id __initdata pciirq_dmi_table[] = {
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
 			DMI_MATCH(DMI_BIOS_VERSION, "GE.M1.03"),
-			DMI_MATCH(DMI_PRODUCT_VERSION, "HP Pavilion Notebook Model GE"),
+			DMI_MATCH(DMI_PRODUCT_VERSION,
+				"HP Pavilion Notebook Model GE"),
 			DMI_MATCH(DMI_BOARD_VERSION, "OmniBook N32N-736"),
 		},
 	},
@@ -1138,11 +1200,14 @@ static int __init pcibios_irq_init(void)
 		pirq_find_router(&pirq_router);
 		if (pirq_table->exclusive_irqs) {
 			int i;
-			for (i=0; i<16; i++)
+			for (i = 0; i < 16; i++)
 				if (!(pirq_table->exclusive_irqs & (1 << i)))
 					pirq_penalty[i] += 100;
 		}
-		/* If we're using the I/O APIC, avoid using the PCI IRQ routing table */
+		/*
+		 * If we're using the I/O APIC, avoid using the PCI IRQ
+		 * routing table
+		 */
 		if (io_apic_assign_pci_irqs)
 			pirq_table = NULL;
 	}
@@ -1189,33 +1254,40 @@ static int pirq_enable_irq(struct pci_dev *dev)
 	if (pin && !pcibios_lookup_irq(dev, 1) && !dev->irq) {
 		char *msg = "";
 
-		pin--;		/* interrupt pins are numbered starting from 1 */
+		pin--; /* interrupt pins are numbered starting from 1 */
 
 		if (io_apic_assign_pci_irqs) {
 			int irq;
 
-			irq = IO_APIC_get_PCI_irq_vector(dev->bus->number, PCI_SLOT(dev->devfn), pin);
+			irq = IO_APIC_get_PCI_irq_vector(dev->bus->number,
+				PCI_SLOT(dev->devfn), pin);
 			/*
-			 * Busses behind bridges are typically not listed in the MP-table.
-			 * In this case we have to look up the IRQ based on the parent bus,
-			 * parent slot, and pin number. The SMP code detects such bridged
-			 * busses itself so we should get into this branch reliably.
+			 * Busses behind bridges are typically not
+			 * listed in the MP-table.  In this case we have
+			 * to look up the IRQ based on the parent bus,
+			 * parent slot, and pin number. The SMP code
+			 * detects such bridged busses itself so we
+			 * should get into this branch reliably.
 			 */
 			temp_dev = dev;
-			while (irq < 0 && dev->bus->parent) { /* go back to the bridge */
-				struct pci_dev * bridge = dev->bus->self;
+			while (irq < 0 && dev->bus->parent) {
+				/* go back to the bridge */
+				struct pci_dev *bridge = dev->bus->self;
 
 				pin = (pin + PCI_SLOT(dev->devfn)) % 4;
-				irq = IO_APIC_get_PCI_irq_vector(bridge->bus->number, 
+				irq = IO_APIC_get_PCI_irq_vector(bridge->bus->number,
 						PCI_SLOT(bridge->devfn), pin);
 				if (irq >= 0)
-					printk(KERN_WARNING "PCI: using PPB %s[%c] to get irq %d\n",
-						pci_name(bridge), 'A' + pin, irq);
+					printk(KERN_WARNING
+						"PCI: using PPB %s[%c] to get irq %d\n",
+						pci_name(bridge),
+						'A' + pin, irq);
 				dev = bridge;
 			}
 			dev = temp_dev;
 			if (irq >= 0) {
-				printk(KERN_INFO "PCI->APIC IRQ transform: %s[%c] -> IRQ %d\n",
+				printk(KERN_INFO
+					"PCI->APIC IRQ transform: %s[%c] -> IRQ %d\n",
 					pci_name(dev), 'A' + pin, irq);
 				dev->irq = irq;
 				return 0;
@@ -1226,12 +1298,17 @@ static int pirq_enable_irq(struct pci_dev *dev)
 		else
 			msg = " Please try using pci=biosirq.";
 
-		/* With IDE legacy devices the IRQ lookup failure is not a problem.. */
-		if (dev->class >> 8 == PCI_CLASS_STORAGE_IDE && !(dev->class & 0x5))
+		/*
+		 * With IDE legacy devices the IRQ lookup failure is not
+		 * a problem..
+		 */
+		if (dev->class >> 8 == PCI_CLASS_STORAGE_IDE &&
+				!(dev->class & 0x5))
 			return 0;
 
-		printk(KERN_WARNING "PCI: No IRQ known for interrupt pin %c of device %s.%s\n",
-		       'A' + pin, pci_name(dev), msg);
+		printk(KERN_WARNING
+			"PCI: No IRQ known for interrupt pin %c of device %s.%s\n",
+			'A' + pin, pci_name(dev), msg);
 	}
 	return 0;
 }
diff --git a/arch/x86/pci/mmconfig-shared.c b/arch/x86/pci/mmconfig-shared.c
index 0cfebecf2a8f..23faaa890ffc 100644
--- a/arch/x86/pci/mmconfig-shared.c
+++ b/arch/x86/pci/mmconfig-shared.c
@@ -374,7 +374,7 @@ reject:
 
 static int __initdata known_bridge;
 
-void __init __pci_mmcfg_init(int early)
+static void __init __pci_mmcfg_init(int early)
 {
 	/* MMCONFIG disabled */
 	if ((pci_probe & PCI_PROBE_MMCONF) == 0)
diff --git a/arch/x86/pci/numa.c b/arch/x86/pci/numa.c
index d9afbae5092b..99f1ecd485b5 100644
--- a/arch/x86/pci/numa.c
+++ b/arch/x86/pci/numa.c
@@ -6,45 +6,21 @@
 #include <linux/init.h>
 #include <linux/nodemask.h>
 #include <mach_apic.h>
+#include <asm/mpspec.h>
 #include "pci.h"
 
 #define XQUAD_PORTIO_BASE 0xfe400000
 #define XQUAD_PORTIO_QUAD 0x40000  /* 256k per quad. */
 
-int mp_bus_id_to_node[MAX_MP_BUSSES];
 #define BUS2QUAD(global) (mp_bus_id_to_node[global])
 
-int mp_bus_id_to_local[MAX_MP_BUSSES];
 #define BUS2LOCAL(global) (mp_bus_id_to_local[global])
 
-void mpc_oem_bus_info(struct mpc_config_bus *m, char *name,
-	struct mpc_config_translation *translation)
-{
-	int quad = translation->trans_quad;
-	int local = translation->trans_local;
-
-	mp_bus_id_to_node[m->mpc_busid] = quad;
-	mp_bus_id_to_local[m->mpc_busid] = local;
-	printk(KERN_INFO "Bus #%d is %s (node %d)\n",
-	       m->mpc_busid, name, quad);
-}
-
-int quad_local_to_mp_bus_id [NR_CPUS/4][4];
 #define QUADLOCAL2BUS(quad,local) (quad_local_to_mp_bus_id[quad][local])
-void mpc_oem_pci_bus(struct mpc_config_bus *m,
-	struct mpc_config_translation *translation)
-{
-	int quad = translation->trans_quad;
-	int local = translation->trans_local;
-
-	quad_local_to_mp_bus_id[quad][local] = m->mpc_busid;
-}
 
 /* Where the IO area was mapped on multiquad, always 0 otherwise */
 void *xquad_portio;
-#ifdef CONFIG_X86_NUMAQ
 EXPORT_SYMBOL(xquad_portio);
-#endif
 
 #define XQUAD_PORT_ADDR(port, quad) (xquad_portio + (XQUAD_PORTIO_QUAD*quad) + port)
 
@@ -179,6 +155,9 @@ static int __init pci_numa_init(void)
 {
 	int quad;
 
+	if (!found_numaq)
+		return 0;
+
 	raw_pci_ops = &pci_direct_conf1_mq;
 
 	if (pcibios_scanned++)
diff --git a/arch/x86/pci/pci.h b/arch/x86/pci/pci.h
index 720c4c554534..1333198090be 100644
--- a/arch/x86/pci/pci.h
+++ b/arch/x86/pci/pci.h
@@ -27,6 +27,8 @@
 #define PCI_CAN_SKIP_ISA_ALIGN	0x8000
 #define PCI_USE__CRS		0x10000
 #define PCI_CHECK_ENABLE_AMD_MMCONF	0x20000
+#define PCI_HAS_IO_ECS		0x40000
+#define PCI_NOASSIGN_ROMS	0x80000
 
 extern unsigned int pci_probe;
 extern unsigned long pirq_table_addr;
diff --git a/arch/x86/vdso/vclock_gettime.c b/arch/x86/vdso/vclock_gettime.c
index efa2ba7c6005..1ef0f90813d6 100644
--- a/arch/x86/vdso/vclock_gettime.c
+++ b/arch/x86/vdso/vclock_gettime.c
@@ -23,7 +23,7 @@
 
 #define gtod vdso_vsyscall_gtod_data
 
-static long vdso_fallback_gettime(long clock, struct timespec *ts)
+notrace static long vdso_fallback_gettime(long clock, struct timespec *ts)
 {
 	long ret;
 	asm("syscall" : "=a" (ret) :
@@ -31,7 +31,7 @@ static long vdso_fallback_gettime(long clock, struct timespec *ts)
 	return ret;
 }
 
-static inline long vgetns(void)
+notrace static inline long vgetns(void)
 {
 	long v;
 	cycles_t (*vread)(void);
@@ -40,7 +40,7 @@ static inline long vgetns(void)
 	return (v * gtod->clock.mult) >> gtod->clock.shift;
 }
 
-static noinline int do_realtime(struct timespec *ts)
+notrace static noinline int do_realtime(struct timespec *ts)
 {
 	unsigned long seq, ns;
 	do {
@@ -54,7 +54,8 @@ static noinline int do_realtime(struct timespec *ts)
 }
 
 /* Copy of the version in kernel/time.c which we cannot directly access */
-static void vset_normalized_timespec(struct timespec *ts, long sec, long nsec)
+notrace static void
+vset_normalized_timespec(struct timespec *ts, long sec, long nsec)
 {
 	while (nsec >= NSEC_PER_SEC) {
 		nsec -= NSEC_PER_SEC;
@@ -68,7 +69,7 @@ static void vset_normalized_timespec(struct timespec *ts, long sec, long nsec)
 	ts->tv_nsec = nsec;
 }
 
-static noinline int do_monotonic(struct timespec *ts)
+notrace static noinline int do_monotonic(struct timespec *ts)
 {
 	unsigned long seq, ns, secs;
 	do {
@@ -82,7 +83,7 @@ static noinline int do_monotonic(struct timespec *ts)
 	return 0;
 }
 
-int __vdso_clock_gettime(clockid_t clock, struct timespec *ts)
+notrace int __vdso_clock_gettime(clockid_t clock, struct timespec *ts)
 {
 	if (likely(gtod->sysctl_enabled && gtod->clock.vread))
 		switch (clock) {
@@ -96,7 +97,7 @@ int __vdso_clock_gettime(clockid_t clock, struct timespec *ts)
 int clock_gettime(clockid_t, struct timespec *)
 	__attribute__((weak, alias("__vdso_clock_gettime")));
 
-int __vdso_gettimeofday(struct timeval *tv, struct timezone *tz)
+notrace int __vdso_gettimeofday(struct timeval *tv, struct timezone *tz)
 {
 	long ret;
 	if (likely(gtod->sysctl_enabled && gtod->clock.vread)) {
diff --git a/arch/x86/vdso/vgetcpu.c b/arch/x86/vdso/vgetcpu.c
index c8097f17f8a9..9fbc6b20026b 100644
--- a/arch/x86/vdso/vgetcpu.c
+++ b/arch/x86/vdso/vgetcpu.c
@@ -13,7 +13,8 @@
 #include <asm/vgtod.h>
 #include "vextern.h"
 
-long __vdso_getcpu(unsigned *cpu, unsigned *node, struct getcpu_cache *unused)
+notrace long
+__vdso_getcpu(unsigned *cpu, unsigned *node, struct getcpu_cache *unused)
 {
 	unsigned int p;
 
diff --git a/arch/x86/vdso/vma.c b/arch/x86/vdso/vma.c
index 3fdd51497a83..19a6cfaf5db9 100644
--- a/arch/x86/vdso/vma.c
+++ b/arch/x86/vdso/vma.c
@@ -16,7 +16,7 @@
 #include "vextern.h"		/* Just for VMAGIC.  */
 #undef VEXTERN
 
-int vdso_enabled = 1;
+unsigned int __read_mostly vdso_enabled = 1;
 
 extern char vdso_start[], vdso_end[];
 extern unsigned short vdso_sync_cpuid;
diff --git a/arch/x86/xen/Kconfig b/arch/x86/xen/Kconfig
index 2e641be2737e..c2cc99580871 100644
--- a/arch/x86/xen/Kconfig
+++ b/arch/x86/xen/Kconfig
@@ -5,9 +5,20 @@
 config XEN
 	bool "Xen guest support"
 	select PARAVIRT
+	select PARAVIRT_CLOCK
 	depends on X86_32
-	depends on X86_CMPXCHG && X86_TSC && !(X86_VISWS || X86_VOYAGER)
+	depends on X86_CMPXCHG && X86_TSC && X86_PAE && !(X86_VISWS || X86_VOYAGER)
 	help
 	  This is the Linux Xen port.  Enabling this will allow the
 	  kernel to boot in a paravirtualized environment under the
 	  Xen hypervisor.
+
+config XEN_MAX_DOMAIN_MEMORY
+       int "Maximum allowed size of a domain in gigabytes"
+       default 8
+       depends on XEN
+       help
+         The pseudo-physical to machine address array is sized
+         according to the maximum possible memory size of a Xen
+         domain.  This array uses 1 page per gigabyte, so there's no
+         need to be too stingy here.
\ No newline at end of file
diff --git a/arch/x86/xen/Makefile b/arch/x86/xen/Makefile
index 3d8df981d5fd..2ba2d1649131 100644
--- a/arch/x86/xen/Makefile
+++ b/arch/x86/xen/Makefile
@@ -1,4 +1,4 @@
 obj-y		:= enlighten.o setup.o multicalls.o mmu.o \
-			time.o manage.o xen-asm.o grant-table.o
+			time.o xen-asm.o grant-table.o suspend.o
 
 obj-$(CONFIG_SMP)	+= smp.o
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index c8a56e457d61..76ad1efaf09e 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -75,13 +75,13 @@ DEFINE_PER_CPU(unsigned long, xen_current_cr3);	 /* actual vcpu cr3 */
 struct start_info *xen_start_info;
 EXPORT_SYMBOL_GPL(xen_start_info);
 
-static /* __initdata */ struct shared_info dummy_shared_info;
+struct shared_info xen_dummy_shared_info;
 
 /*
  * Point at some empty memory to start with. We map the real shared_info
  * page as soon as fixmap is up and running.
  */
-struct shared_info *HYPERVISOR_shared_info = (void *)&dummy_shared_info;
+struct shared_info *HYPERVISOR_shared_info = (void *)&xen_dummy_shared_info;
 
 /*
  * Flag to determine whether vcpu info placement is available on all
@@ -98,13 +98,13 @@ struct shared_info *HYPERVISOR_shared_info = (void *)&dummy_shared_info;
  */
 static int have_vcpu_info_placement = 1;
 
-static void __init xen_vcpu_setup(int cpu)
+static void xen_vcpu_setup(int cpu)
 {
 	struct vcpu_register_vcpu_info info;
 	int err;
 	struct vcpu_info *vcpup;
 
-	BUG_ON(HYPERVISOR_shared_info == &dummy_shared_info);
+	BUG_ON(HYPERVISOR_shared_info == &xen_dummy_shared_info);
 	per_cpu(xen_vcpu, cpu) = &HYPERVISOR_shared_info->vcpu_info[cpu];
 
 	if (!have_vcpu_info_placement)
@@ -136,11 +136,41 @@ static void __init xen_vcpu_setup(int cpu)
 	}
 }
 
+/*
+ * On restore, set the vcpu placement up again.
+ * If it fails, then we're in a bad state, since
+ * we can't back out from using it...
+ */
+void xen_vcpu_restore(void)
+{
+	if (have_vcpu_info_placement) {
+		int cpu;
+
+		for_each_online_cpu(cpu) {
+			bool other_cpu = (cpu != smp_processor_id());
+
+			if (other_cpu &&
+			    HYPERVISOR_vcpu_op(VCPUOP_down, cpu, NULL))
+				BUG();
+
+			xen_vcpu_setup(cpu);
+
+			if (other_cpu &&
+			    HYPERVISOR_vcpu_op(VCPUOP_up, cpu, NULL))
+				BUG();
+		}
+
+		BUG_ON(!have_vcpu_info_placement);
+	}
+}
+
 static void __init xen_banner(void)
 {
 	printk(KERN_INFO "Booting paravirtualized kernel on %s\n",
 	       pv_info.name);
-	printk(KERN_INFO "Hypervisor signature: %s\n", xen_start_info->magic);
+	printk(KERN_INFO "Hypervisor signature: %s%s\n",
+	       xen_start_info->magic,
+	       xen_feature(XENFEAT_mmu_pt_update_preserve_ad) ? " (preserve-AD)" : "");
 }
 
 static void xen_cpuid(unsigned int *ax, unsigned int *bx,
@@ -235,13 +265,13 @@ static void xen_irq_enable(void)
 {
 	struct vcpu_info *vcpu;
 
-	/* There's a one instruction preempt window here.  We need to
-	   make sure we're don't switch CPUs between getting the vcpu
-	   pointer and updating the mask. */
-	preempt_disable();
+	/* We don't need to worry about being preempted here, since
+	   either a) interrupts are disabled, so no preemption, or b)
+	   the caller is confused and is trying to re-enable interrupts
+	   on an indeterminate processor. */
+
 	vcpu = x86_read_percpu(xen_vcpu);
 	vcpu->evtchn_upcall_mask = 0;
-	preempt_enable_no_resched();
 
 	/* Doesn't matter if we get preempted here, because any
 	   pending event will get dealt with anyway. */
@@ -254,7 +284,7 @@ static void xen_irq_enable(void)
 static void xen_safe_halt(void)
 {
 	/* Blocking includes an implicit local_irq_enable(). */
-	if (HYPERVISOR_sched_op(SCHEDOP_block, 0) != 0)
+	if (HYPERVISOR_sched_op(SCHEDOP_block, NULL) != 0)
 		BUG();
 }
 
@@ -607,6 +637,30 @@ static void xen_flush_tlb_others(const cpumask_t *cpus, struct mm_struct *mm,
 	xen_mc_issue(PARAVIRT_LAZY_MMU);
 }
 
+static void xen_clts(void)
+{
+	struct multicall_space mcs;
+
+	mcs = xen_mc_entry(0);
+
+	MULTI_fpu_taskswitch(mcs.mc, 0);
+
+	xen_mc_issue(PARAVIRT_LAZY_CPU);
+}
+
+static void xen_write_cr0(unsigned long cr0)
+{
+	struct multicall_space mcs;
+
+	/* Only pay attention to cr0.TS; everything else is
+	   ignored. */
+	mcs = xen_mc_entry(0);
+
+	MULTI_fpu_taskswitch(mcs.mc, (cr0 & X86_CR0_TS) != 0);
+
+	xen_mc_issue(PARAVIRT_LAZY_CPU);
+}
+
 static void xen_write_cr2(unsigned long cr2)
 {
 	x86_read_percpu(xen_vcpu)->arch.cr2 = cr2;
@@ -624,8 +678,10 @@ static unsigned long xen_read_cr2_direct(void)
 
 static void xen_write_cr4(unsigned long cr4)
 {
-	/* Just ignore cr4 changes; Xen doesn't allow us to do
-	   anything anyway. */
+	cr4 &= ~X86_CR4_PGE;
+	cr4 &= ~X86_CR4_PSE;
+
+	native_write_cr4(cr4);
 }
 
 static unsigned long xen_read_cr3(void)
@@ -785,38 +841,35 @@ static __init void xen_set_pte_init(pte_t *ptep, pte_t pte)
 static __init void xen_pagetable_setup_start(pgd_t *base)
 {
 	pgd_t *xen_pgd = (pgd_t *)xen_start_info->pt_base;
+	int i;
 
 	/* special set_pte for pagetable initialization */
 	pv_mmu_ops.set_pte = xen_set_pte_init;
 
 	init_mm.pgd = base;
 	/*
-	 * copy top-level of Xen-supplied pagetable into place.	 For
-	 * !PAE we can use this as-is, but for PAE it is a stand-in
-	 * while we copy the pmd pages.
+	 * copy top-level of Xen-supplied pagetable into place.  This
+	 * is a stand-in while we copy the pmd pages.
 	 */
 	memcpy(base, xen_pgd, PTRS_PER_PGD * sizeof(pgd_t));
 
-	if (PTRS_PER_PMD > 1) {
-		int i;
-		/*
-		 * For PAE, need to allocate new pmds, rather than
-		 * share Xen's, since Xen doesn't like pmd's being
-		 * shared between address spaces.
-		 */
-		for (i = 0; i < PTRS_PER_PGD; i++) {
-			if (pgd_val_ma(xen_pgd[i]) & _PAGE_PRESENT) {
-				pmd_t *pmd = (pmd_t *)alloc_bootmem_low_pages(PAGE_SIZE);
+	/*
+	 * For PAE, need to allocate new pmds, rather than
+	 * share Xen's, since Xen doesn't like pmd's being
+	 * shared between address spaces.
+	 */
+	for (i = 0; i < PTRS_PER_PGD; i++) {
+		if (pgd_val_ma(xen_pgd[i]) & _PAGE_PRESENT) {
+			pmd_t *pmd = (pmd_t *)alloc_bootmem_low_pages(PAGE_SIZE);
 
-				memcpy(pmd, (void *)pgd_page_vaddr(xen_pgd[i]),
-				       PAGE_SIZE);
+			memcpy(pmd, (void *)pgd_page_vaddr(xen_pgd[i]),
+			       PAGE_SIZE);
 
-				make_lowmem_page_readonly(pmd);
+			make_lowmem_page_readonly(pmd);
 
-				set_pgd(&base[i], __pgd(1 + __pa(pmd)));
-			} else
-				pgd_clear(&base[i]);
-		}
+			set_pgd(&base[i], __pgd(1 + __pa(pmd)));
+		} else
+			pgd_clear(&base[i]);
 	}
 
 	/* make sure zero_page is mapped RO so we can use it in pagetables */
@@ -834,7 +887,7 @@ static __init void xen_pagetable_setup_start(pgd_t *base)
 			  PFN_DOWN(__pa(xen_start_info->pt_base)));
 }
 
-static __init void setup_shared_info(void)
+void xen_setup_shared_info(void)
 {
 	if (!xen_feature(XENFEAT_auto_translated_physmap)) {
 		unsigned long addr = fix_to_virt(FIX_PARAVIRT_BOOTMAP);
@@ -857,6 +910,8 @@ static __init void setup_shared_info(void)
 	/* In UP this is as good a place as any to set up shared info */
 	xen_setup_vcpu_info_placement();
 #endif
+
+	xen_setup_mfn_list_list();
 }
 
 static __init void xen_pagetable_setup_done(pgd_t *base)
@@ -869,25 +924,23 @@ static __init void xen_pagetable_setup_done(pgd_t *base)
 	pv_mmu_ops.release_pmd = xen_release_pmd;
 	pv_mmu_ops.set_pte = xen_set_pte;
 
-	setup_shared_info();
+	xen_setup_shared_info();
 
 	/* Actually pin the pagetable down, but we can't set PG_pinned
 	   yet because the page structures don't exist yet. */
-	{
-		unsigned level;
+	pin_pagetable_pfn(MMUEXT_PIN_L3_TABLE, PFN_DOWN(__pa(base)));
+}
 
-#ifdef CONFIG_X86_PAE
-		level = MMUEXT_PIN_L3_TABLE;
-#else
-		level = MMUEXT_PIN_L2_TABLE;
-#endif
+static __init void xen_post_allocator_init(void)
+{
+	pv_mmu_ops.set_pmd = xen_set_pmd;
+	pv_mmu_ops.set_pud = xen_set_pud;
 
-		pin_pagetable_pfn(level, PFN_DOWN(__pa(base)));
-	}
+	xen_mark_init_mm_pinned();
 }
 
 /* This is called once we have the cpu_possible_map */
-void __init xen_setup_vcpu_info_placement(void)
+void xen_setup_vcpu_info_placement(void)
 {
 	int cpu;
 
@@ -960,6 +1013,33 @@ static unsigned xen_patch(u8 type, u16 clobbers, void *insnbuf,
 	return ret;
 }
 
+static void xen_set_fixmap(unsigned idx, unsigned long phys, pgprot_t prot)
+{
+	pte_t pte;
+
+	phys >>= PAGE_SHIFT;
+
+	switch (idx) {
+	case FIX_BTMAP_END ... FIX_BTMAP_BEGIN:
+#ifdef CONFIG_X86_F00F_BUG
+	case FIX_F00F_IDT:
+#endif
+	case FIX_WP_TEST:
+	case FIX_VDSO:
+#ifdef CONFIG_X86_LOCAL_APIC
+	case FIX_APIC_BASE:	/* maps dummy local APIC */
+#endif
+		pte = pfn_pte(phys, prot);
+		break;
+
+	default:
+		pte = mfn_pte(phys, prot);
+		break;
+	}
+
+	__native_set_fixmap(idx, pte);
+}
+
 static const struct pv_info xen_info __initdata = {
 	.paravirt_enabled = 1,
 	.shared_kernel_pmd = 0,
@@ -973,7 +1053,7 @@ static const struct pv_init_ops xen_init_ops __initdata = {
 	.banner = xen_banner,
 	.memory_setup = xen_memory_setup,
 	.arch_setup = xen_arch_setup,
-	.post_allocator_init = xen_mark_init_mm_pinned,
+	.post_allocator_init = xen_post_allocator_init,
 };
 
 static const struct pv_time_ops xen_time_ops __initdata = {
@@ -991,10 +1071,10 @@ static const struct pv_cpu_ops xen_cpu_ops __initdata = {
 	.set_debugreg = xen_set_debugreg,
 	.get_debugreg = xen_get_debugreg,
 
-	.clts = native_clts,
+	.clts = xen_clts,
 
 	.read_cr0 = native_read_cr0,
-	.write_cr0 = native_write_cr0,
+	.write_cr0 = xen_write_cr0,
 
 	.read_cr4 = native_read_cr4,
 	.read_cr4_safe = native_read_cr4_safe,
@@ -1085,24 +1165,26 @@ static const struct pv_mmu_ops xen_mmu_ops __initdata = {
 
 	.set_pte = NULL,	/* see xen_pagetable_setup_* */
 	.set_pte_at = xen_set_pte_at,
-	.set_pmd = xen_set_pmd,
+	.set_pmd = xen_set_pmd_hyper,
+
+	.ptep_modify_prot_start = __ptep_modify_prot_start,
+	.ptep_modify_prot_commit = __ptep_modify_prot_commit,
 
 	.pte_val = xen_pte_val,
+	.pte_flags = native_pte_val,
 	.pgd_val = xen_pgd_val,
 
 	.make_pte = xen_make_pte,
 	.make_pgd = xen_make_pgd,
 
-#ifdef CONFIG_X86_PAE
 	.set_pte_atomic = xen_set_pte_atomic,
 	.set_pte_present = xen_set_pte_at,
-	.set_pud = xen_set_pud,
+	.set_pud = xen_set_pud_hyper,
 	.pte_clear = xen_pte_clear,
 	.pmd_clear = xen_pmd_clear,
 
 	.make_pmd = xen_make_pmd,
 	.pmd_val = xen_pmd_val,
-#endif	/* PAE */
 
 	.activate_mm = xen_activate_mm,
 	.dup_mmap = xen_dup_mmap,
@@ -1112,6 +1194,8 @@ static const struct pv_mmu_ops xen_mmu_ops __initdata = {
 		.enter = paravirt_enter_lazy_mmu,
 		.leave = xen_leave_lazy,
 	},
+
+	.set_fixmap = xen_set_fixmap,
 };
 
 #ifdef CONFIG_SMP
@@ -1129,11 +1213,13 @@ static const struct smp_ops xen_smp_ops __initdata = {
 
 static void xen_reboot(int reason)
 {
+	struct sched_shutdown r = { .reason = reason };
+
 #ifdef CONFIG_SMP
 	smp_send_stop();
 #endif
 
-	if (HYPERVISOR_sched_op(SCHEDOP_shutdown, reason))
+	if (HYPERVISOR_sched_op(SCHEDOP_shutdown, &r))
 		BUG();
 }
 
@@ -1188,6 +1274,8 @@ asmlinkage void __init xen_start_kernel(void)
 
 	BUG_ON(memcmp(xen_start_info->magic, "xen-3", 5) != 0);
 
+	xen_setup_features();
+
 	/* Install Xen paravirt ops */
 	pv_info = xen_info;
 	pv_init_ops = xen_init_ops;
@@ -1197,21 +1285,26 @@ asmlinkage void __init xen_start_kernel(void)
 	pv_apic_ops = xen_apic_ops;
 	pv_mmu_ops = xen_mmu_ops;
 
+	if (xen_feature(XENFEAT_mmu_pt_update_preserve_ad)) {
+		pv_mmu_ops.ptep_modify_prot_start = xen_ptep_modify_prot_start;
+		pv_mmu_ops.ptep_modify_prot_commit = xen_ptep_modify_prot_commit;
+	}
+
 	machine_ops = xen_machine_ops;
 
 #ifdef CONFIG_SMP
 	smp_ops = xen_smp_ops;
 #endif
 
-	xen_setup_features();
-
 	/* Get mfn list */
 	if (!xen_feature(XENFEAT_auto_translated_physmap))
-		phys_to_machine_mapping = (unsigned long *)xen_start_info->mfn_list;
+		xen_build_dynamic_phys_to_machine();
 
 	pgd = (pgd_t *)xen_start_info->pt_base;
 
+	init_pg_tables_start = __pa(pgd);
 	init_pg_tables_end = __pa(pgd) + xen_start_info->nr_pt_frames*PAGE_SIZE;
+	max_pfn_mapped = (init_pg_tables_end + 512*1024) >> PAGE_SHIFT;
 
 	init_mm.pgd = pgd; /* use the Xen pagetables to start */
 
@@ -1228,6 +1321,11 @@ asmlinkage void __init xen_start_kernel(void)
 	if (xen_feature(XENFEAT_supervisor_mode_kernel))
 		pv_info.kernel_rpl = 0;
 
+	/* Prevent unwanted bits from being set in PTEs. */
+	__supported_pte_mask &= ~_PAGE_GLOBAL;
+	if (!is_initial_xendomain())
+		__supported_pte_mask &= ~(_PAGE_PWT | _PAGE_PCD);
+
 	/* set the limit of our address space */
 	xen_reserve_top();
 
@@ -1242,9 +1340,12 @@ asmlinkage void __init xen_start_kernel(void)
 		? __pa(xen_start_info->mod_start) : 0;
 	boot_params.hdr.ramdisk_size = xen_start_info->mod_len;
 
-	if (!is_initial_xendomain())
+	if (!is_initial_xendomain()) {
+		add_preferred_console("xenboot", 0, NULL);
+		add_preferred_console("tty", 0, NULL);
 		add_preferred_console("hvc", 0, NULL);
+	}
 
 	/* Start the world */
-	start_kernel();
+	i386_start_kernel();
 }
diff --git a/arch/x86/xen/manage.c b/arch/x86/xen/manage.c
deleted file mode 100644
index aa7af9e6abc0..000000000000
--- a/arch/x86/xen/manage.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * Handle extern requests for shutdown, reboot and sysrq
- */
-#include <linux/kernel.h>
-#include <linux/err.h>
-#include <linux/reboot.h>
-#include <linux/sysrq.h>
-
-#include <xen/xenbus.h>
-
-#define SHUTDOWN_INVALID  -1
-#define SHUTDOWN_POWEROFF  0
-#define SHUTDOWN_SUSPEND   2
-/* Code 3 is SHUTDOWN_CRASH, which we don't use because the domain can only
- * report a crash, not be instructed to crash!
- * HALT is the same as POWEROFF, as far as we're concerned.  The tools use
- * the distinction when we return the reason code to them.
- */
-#define SHUTDOWN_HALT      4
-
-/* Ignore multiple shutdown requests. */
-static int shutting_down = SHUTDOWN_INVALID;
-
-static void shutdown_handler(struct xenbus_watch *watch,
-			     const char **vec, unsigned int len)
-{
-	char *str;
-	struct xenbus_transaction xbt;
-	int err;
-
-	if (shutting_down != SHUTDOWN_INVALID)
-		return;
-
- again:
-	err = xenbus_transaction_start(&xbt);
-	if (err)
-		return;
-
-	str = (char *)xenbus_read(xbt, "control", "shutdown", NULL);
-	/* Ignore read errors and empty reads. */
-	if (XENBUS_IS_ERR_READ(str)) {
-		xenbus_transaction_end(xbt, 1);
-		return;
-	}
-
-	xenbus_write(xbt, "control", "shutdown", "");
-
-	err = xenbus_transaction_end(xbt, 0);
-	if (err == -EAGAIN) {
-		kfree(str);
-		goto again;
-	}
-
-	if (strcmp(str, "poweroff") == 0 ||
-	    strcmp(str, "halt") == 0)
-		orderly_poweroff(false);
-	else if (strcmp(str, "reboot") == 0)
-		ctrl_alt_del();
-	else {
-		printk(KERN_INFO "Ignoring shutdown request: %s\n", str);
-		shutting_down = SHUTDOWN_INVALID;
-	}
-
-	kfree(str);
-}
-
-static void sysrq_handler(struct xenbus_watch *watch, const char **vec,
-			  unsigned int len)
-{
-	char sysrq_key = '\0';
-	struct xenbus_transaction xbt;
-	int err;
-
- again:
-	err = xenbus_transaction_start(&xbt);
-	if (err)
-		return;
-	if (!xenbus_scanf(xbt, "control", "sysrq", "%c", &sysrq_key)) {
-		printk(KERN_ERR "Unable to read sysrq code in "
-		       "control/sysrq\n");
-		xenbus_transaction_end(xbt, 1);
-		return;
-	}
-
-	if (sysrq_key != '\0')
-		xenbus_printf(xbt, "control", "sysrq", "%c", '\0');
-
-	err = xenbus_transaction_end(xbt, 0);
-	if (err == -EAGAIN)
-		goto again;
-
-	if (sysrq_key != '\0')
-		handle_sysrq(sysrq_key, NULL);
-}
-
-static struct xenbus_watch shutdown_watch = {
-	.node = "control/shutdown",
-	.callback = shutdown_handler
-};
-
-static struct xenbus_watch sysrq_watch = {
-	.node = "control/sysrq",
-	.callback = sysrq_handler
-};
-
-static int setup_shutdown_watcher(void)
-{
-	int err;
-
-	err = register_xenbus_watch(&shutdown_watch);
-	if (err) {
-		printk(KERN_ERR "Failed to set shutdown watcher\n");
-		return err;
-	}
-
-	err = register_xenbus_watch(&sysrq_watch);
-	if (err) {
-		printk(KERN_ERR "Failed to set sysrq watcher\n");
-		return err;
-	}
-
-	return 0;
-}
-
-static int shutdown_event(struct notifier_block *notifier,
-			  unsigned long event,
-			  void *data)
-{
-	setup_shutdown_watcher();
-	return NOTIFY_DONE;
-}
-
-static int __init setup_shutdown_event(void)
-{
-	static struct notifier_block xenstore_notifier = {
-		.notifier_call = shutdown_event
-	};
-	register_xenstore_notifier(&xenstore_notifier);
-
-	return 0;
-}
-
-subsys_initcall(setup_shutdown_event);
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index 3525ef523a74..a0a22e125ace 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -56,6 +56,131 @@
 #include "multicalls.h"
 #include "mmu.h"
 
+#define P2M_ENTRIES_PER_PAGE	(PAGE_SIZE / sizeof(unsigned long))
+#define TOP_ENTRIES		(MAX_DOMAIN_PAGES / P2M_ENTRIES_PER_PAGE)
+
+/* Placeholder for holes in the address space */
+static unsigned long p2m_missing[P2M_ENTRIES_PER_PAGE]
+	__attribute__((section(".data.page_aligned"))) =
+		{ [ 0 ... P2M_ENTRIES_PER_PAGE-1 ] = ~0UL };
+
+ /* Array of pointers to pages containing p2m entries */
+static unsigned long *p2m_top[TOP_ENTRIES]
+	__attribute__((section(".data.page_aligned"))) =
+		{ [ 0 ... TOP_ENTRIES - 1] = &p2m_missing[0] };
+
+/* Arrays of p2m arrays expressed in mfns used for save/restore */
+static unsigned long p2m_top_mfn[TOP_ENTRIES]
+	__attribute__((section(".bss.page_aligned")));
+
+static unsigned long p2m_top_mfn_list[
+			PAGE_ALIGN(TOP_ENTRIES / P2M_ENTRIES_PER_PAGE)]
+	__attribute__((section(".bss.page_aligned")));
+
+static inline unsigned p2m_top_index(unsigned long pfn)
+{
+	BUG_ON(pfn >= MAX_DOMAIN_PAGES);
+	return pfn / P2M_ENTRIES_PER_PAGE;
+}
+
+static inline unsigned p2m_index(unsigned long pfn)
+{
+	return pfn % P2M_ENTRIES_PER_PAGE;
+}
+
+/* Build the parallel p2m_top_mfn structures */
+void xen_setup_mfn_list_list(void)
+{
+	unsigned pfn, idx;
+
+	for(pfn = 0; pfn < MAX_DOMAIN_PAGES; pfn += P2M_ENTRIES_PER_PAGE) {
+		unsigned topidx = p2m_top_index(pfn);
+
+		p2m_top_mfn[topidx] = virt_to_mfn(p2m_top[topidx]);
+	}
+
+	for(idx = 0; idx < ARRAY_SIZE(p2m_top_mfn_list); idx++) {
+		unsigned topidx = idx * P2M_ENTRIES_PER_PAGE;
+		p2m_top_mfn_list[idx] = virt_to_mfn(&p2m_top_mfn[topidx]);
+	}
+
+	BUG_ON(HYPERVISOR_shared_info == &xen_dummy_shared_info);
+
+	HYPERVISOR_shared_info->arch.pfn_to_mfn_frame_list_list =
+		virt_to_mfn(p2m_top_mfn_list);
+	HYPERVISOR_shared_info->arch.max_pfn = xen_start_info->nr_pages;
+}
+
+/* Set up p2m_top to point to the domain-builder provided p2m pages */
+void __init xen_build_dynamic_phys_to_machine(void)
+{
+	unsigned long *mfn_list = (unsigned long *)xen_start_info->mfn_list;
+	unsigned long max_pfn = min(MAX_DOMAIN_PAGES, xen_start_info->nr_pages);
+	unsigned pfn;
+
+	for(pfn = 0; pfn < max_pfn; pfn += P2M_ENTRIES_PER_PAGE) {
+		unsigned topidx = p2m_top_index(pfn);
+
+		p2m_top[topidx] = &mfn_list[pfn];
+	}
+}
+
+unsigned long get_phys_to_machine(unsigned long pfn)
+{
+	unsigned topidx, idx;
+
+	if (unlikely(pfn >= MAX_DOMAIN_PAGES))
+		return INVALID_P2M_ENTRY;
+
+	topidx = p2m_top_index(pfn);
+	idx = p2m_index(pfn);
+	return p2m_top[topidx][idx];
+}
+EXPORT_SYMBOL_GPL(get_phys_to_machine);
+
+static void alloc_p2m(unsigned long **pp, unsigned long *mfnp)
+{
+	unsigned long *p;
+	unsigned i;
+
+	p = (void *)__get_free_page(GFP_KERNEL | __GFP_NOFAIL);
+	BUG_ON(p == NULL);
+
+	for(i = 0; i < P2M_ENTRIES_PER_PAGE; i++)
+		p[i] = INVALID_P2M_ENTRY;
+
+	if (cmpxchg(pp, p2m_missing, p) != p2m_missing)
+		free_page((unsigned long)p);
+	else
+		*mfnp = virt_to_mfn(p);
+}
+
+void set_phys_to_machine(unsigned long pfn, unsigned long mfn)
+{
+	unsigned topidx, idx;
+
+	if (unlikely(xen_feature(XENFEAT_auto_translated_physmap))) {
+		BUG_ON(pfn != mfn && mfn != INVALID_P2M_ENTRY);
+		return;
+	}
+
+	if (unlikely(pfn >= MAX_DOMAIN_PAGES)) {
+		BUG_ON(mfn != INVALID_P2M_ENTRY);
+		return;
+	}
+
+	topidx = p2m_top_index(pfn);
+	if (p2m_top[topidx] == p2m_missing) {
+		/* no need to allocate a page to store an invalid entry */
+		if (mfn == INVALID_P2M_ENTRY)
+			return;
+		alloc_p2m(&p2m_top[topidx], &p2m_top_mfn[topidx]);
+	}
+
+	idx = p2m_index(pfn);
+	p2m_top[topidx][idx] = mfn;
+}
+
 xmaddr_t arbitrary_virt_to_machine(unsigned long address)
 {
 	unsigned int level;
@@ -98,24 +223,60 @@ void make_lowmem_page_readwrite(void *vaddr)
 }
 
 
-void xen_set_pmd(pmd_t *ptr, pmd_t val)
+static bool page_pinned(void *ptr)
+{
+	struct page *page = virt_to_page(ptr);
+
+	return PagePinned(page);
+}
+
+static void extend_mmu_update(const struct mmu_update *update)
 {
 	struct multicall_space mcs;
 	struct mmu_update *u;
 
-	preempt_disable();
+	mcs = xen_mc_extend_args(__HYPERVISOR_mmu_update, sizeof(*u));
+
+	if (mcs.mc != NULL)
+		mcs.mc->args[1]++;
+	else {
+		mcs = __xen_mc_entry(sizeof(*u));
+		MULTI_mmu_update(mcs.mc, mcs.args, 1, NULL, DOMID_SELF);
+	}
 
-	mcs = xen_mc_entry(sizeof(*u));
 	u = mcs.args;
-	u->ptr = virt_to_machine(ptr).maddr;
-	u->val = pmd_val_ma(val);
-	MULTI_mmu_update(mcs.mc, u, 1, NULL, DOMID_SELF);
+	*u = *update;
+}
+
+void xen_set_pmd_hyper(pmd_t *ptr, pmd_t val)
+{
+	struct mmu_update u;
+
+	preempt_disable();
+
+	xen_mc_batch();
+
+	u.ptr = virt_to_machine(ptr).maddr;
+	u.val = pmd_val_ma(val);
+	extend_mmu_update(&u);
 
 	xen_mc_issue(PARAVIRT_LAZY_MMU);
 
 	preempt_enable();
 }
 
+void xen_set_pmd(pmd_t *ptr, pmd_t val)
+{
+	/* If page is not pinned, we can just update the entry
+	   directly */
+	if (!page_pinned(ptr)) {
+		*ptr = val;
+		return;
+	}
+
+	xen_set_pmd_hyper(ptr, val);
+}
+
 /*
  * Associate a virtual page frame with a given physical page frame
  * and protection flags for that frame.
@@ -179,68 +340,105 @@ out:
 		preempt_enable();
 }
 
-pteval_t xen_pte_val(pte_t pte)
+/* Assume pteval_t is equivalent to all the other *val_t types. */
+static pteval_t pte_mfn_to_pfn(pteval_t val)
+{
+	if (val & _PAGE_PRESENT) {
+		unsigned long mfn = (val & PTE_MASK) >> PAGE_SHIFT;
+		pteval_t flags = val & ~PTE_MASK;
+		val = (mfn_to_pfn(mfn) << PAGE_SHIFT) | flags;
+	}
+
+	return val;
+}
+
+static pteval_t pte_pfn_to_mfn(pteval_t val)
 {
-	pteval_t ret = pte.pte;
+	if (val & _PAGE_PRESENT) {
+		unsigned long pfn = (val & PTE_MASK) >> PAGE_SHIFT;
+		pteval_t flags = val & ~PTE_MASK;
+		val = (pfn_to_mfn(pfn) << PAGE_SHIFT) | flags;
+	}
 
-	if (ret & _PAGE_PRESENT)
-		ret = machine_to_phys(XMADDR(ret)).paddr | _PAGE_PRESENT;
+	return val;
+}
 
-	return ret;
+pte_t xen_ptep_modify_prot_start(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
+{
+	/* Just return the pte as-is.  We preserve the bits on commit */
+	return *ptep;
+}
+
+void xen_ptep_modify_prot_commit(struct mm_struct *mm, unsigned long addr,
+				 pte_t *ptep, pte_t pte)
+{
+	struct mmu_update u;
+
+	xen_mc_batch();
+
+	u.ptr = virt_to_machine(ptep).maddr | MMU_PT_UPDATE_PRESERVE_AD;
+	u.val = pte_val_ma(pte);
+	extend_mmu_update(&u);
+
+	xen_mc_issue(PARAVIRT_LAZY_MMU);
+}
+
+pteval_t xen_pte_val(pte_t pte)
+{
+	return pte_mfn_to_pfn(pte.pte);
 }
 
 pgdval_t xen_pgd_val(pgd_t pgd)
 {
-	pgdval_t ret = pgd.pgd;
-	if (ret & _PAGE_PRESENT)
-		ret = machine_to_phys(XMADDR(ret)).paddr | _PAGE_PRESENT;
-	return ret;
+	return pte_mfn_to_pfn(pgd.pgd);
 }
 
 pte_t xen_make_pte(pteval_t pte)
 {
-	if (pte & _PAGE_PRESENT) {
-		pte = phys_to_machine(XPADDR(pte)).maddr;
-		pte &= ~(_PAGE_PCD | _PAGE_PWT);
-	}
-
-	return (pte_t){ .pte = pte };
+	pte = pte_pfn_to_mfn(pte);
+	return native_make_pte(pte);
 }
 
 pgd_t xen_make_pgd(pgdval_t pgd)
 {
-	if (pgd & _PAGE_PRESENT)
-		pgd = phys_to_machine(XPADDR(pgd)).maddr;
-
-	return (pgd_t){ pgd };
+	pgd = pte_pfn_to_mfn(pgd);
+	return native_make_pgd(pgd);
 }
 
 pmdval_t xen_pmd_val(pmd_t pmd)
 {
-	pmdval_t ret = native_pmd_val(pmd);
-	if (ret & _PAGE_PRESENT)
-		ret = machine_to_phys(XMADDR(ret)).paddr | _PAGE_PRESENT;
-	return ret;
+	return pte_mfn_to_pfn(pmd.pmd);
 }
-#ifdef CONFIG_X86_PAE
-void xen_set_pud(pud_t *ptr, pud_t val)
+
+void xen_set_pud_hyper(pud_t *ptr, pud_t val)
 {
-	struct multicall_space mcs;
-	struct mmu_update *u;
+	struct mmu_update u;
 
 	preempt_disable();
 
-	mcs = xen_mc_entry(sizeof(*u));
-	u = mcs.args;
-	u->ptr = virt_to_machine(ptr).maddr;
-	u->val = pud_val_ma(val);
-	MULTI_mmu_update(mcs.mc, u, 1, NULL, DOMID_SELF);
+	xen_mc_batch();
+
+	u.ptr = virt_to_machine(ptr).maddr;
+	u.val = pud_val_ma(val);
+	extend_mmu_update(&u);
 
 	xen_mc_issue(PARAVIRT_LAZY_MMU);
 
 	preempt_enable();
 }
 
+void xen_set_pud(pud_t *ptr, pud_t val)
+{
+	/* If page is not pinned, we can just update the entry
+	   directly */
+	if (!page_pinned(ptr)) {
+		*ptr = val;
+		return;
+	}
+
+	xen_set_pud_hyper(ptr, val);
+}
+
 void xen_set_pte(pte_t *ptep, pte_t pte)
 {
 	ptep->pte_high = pte.pte_high;
@@ -262,22 +460,14 @@ void xen_pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
 
 void xen_pmd_clear(pmd_t *pmdp)
 {
-	xen_set_pmd(pmdp, __pmd(0));
+	set_pmd(pmdp, __pmd(0));
 }
 
 pmd_t xen_make_pmd(pmdval_t pmd)
 {
-	if (pmd & _PAGE_PRESENT)
-		pmd = phys_to_machine(XPADDR(pmd)).maddr;
-
+	pmd = pte_pfn_to_mfn(pmd);
 	return native_make_pmd(pmd);
 }
-#else  /* !PAE */
-void xen_set_pte(pte_t *ptep, pte_t pte)
-{
-	*ptep = pte;
-}
-#endif	/* CONFIG_X86_PAE */
 
 /*
   (Yet another) pagetable walker.  This one is intended for pinning a
@@ -430,8 +620,6 @@ static int pin_page(struct page *page, enum pt_level level)
    read-only, and can be pinned. */
 void xen_pgd_pin(pgd_t *pgd)
 {
-	unsigned level;
-
 	xen_mc_batch();
 
 	if (pgd_walk(pgd, pin_page, TASK_SIZE)) {
@@ -441,15 +629,31 @@ void xen_pgd_pin(pgd_t *pgd)
 		xen_mc_batch();
 	}
 
-#ifdef CONFIG_X86_PAE
-	level = MMUEXT_PIN_L3_TABLE;
-#else
-	level = MMUEXT_PIN_L2_TABLE;
-#endif
+	xen_do_pin(MMUEXT_PIN_L3_TABLE, PFN_DOWN(__pa(pgd)));
+	xen_mc_issue(0);
+}
+
+/*
+ * On save, we need to pin all pagetables to make sure they get their
+ * mfns turned into pfns.  Search the list for any unpinned pgds and pin
+ * them (unpinned pgds are not currently in use, probably because the
+ * process is under construction or destruction).
+ */
+void xen_mm_pin_all(void)
+{
+	unsigned long flags;
+	struct page *page;
 
-	xen_do_pin(level, PFN_DOWN(__pa(pgd)));
+	spin_lock_irqsave(&pgd_lock, flags);
 
-	xen_mc_issue(0);
+	list_for_each_entry(page, &pgd_list, lru) {
+		if (!PagePinned(page)) {
+			xen_pgd_pin((pgd_t *)page_address(page));
+			SetPageSavePinned(page);
+		}
+	}
+
+	spin_unlock_irqrestore(&pgd_lock, flags);
 }
 
 /* The init_mm pagetable is really pinned as soon as its created, but
@@ -509,6 +713,29 @@ static void xen_pgd_unpin(pgd_t *pgd)
 	xen_mc_issue(0);
 }
 
+/*
+ * On resume, undo any pinning done at save, so that the rest of the
+ * kernel doesn't see any unexpected pinned pagetables.
+ */
+void xen_mm_unpin_all(void)
+{
+	unsigned long flags;
+	struct page *page;
+
+	spin_lock_irqsave(&pgd_lock, flags);
+
+	list_for_each_entry(page, &pgd_list, lru) {
+		if (PageSavePinned(page)) {
+			BUG_ON(!PagePinned(page));
+			printk("unpinning pinned %p\n", page_address(page));
+			xen_pgd_unpin((pgd_t *)page_address(page));
+			ClearPageSavePinned(page);
+		}
+	}
+
+	spin_unlock_irqrestore(&pgd_lock, flags);
+}
+
 void xen_activate_mm(struct mm_struct *prev, struct mm_struct *next)
 {
 	spin_lock(&next->page_table_lock);
@@ -602,7 +829,7 @@ void xen_exit_mmap(struct mm_struct *mm)
 	spin_lock(&mm->page_table_lock);
 
 	/* pgd may not be pinned in the error exit path of execve */
-	if (PagePinned(virt_to_page(mm->pgd)))
+	if (page_pinned(mm->pgd))
 		xen_pgd_unpin(mm->pgd);
 
 	spin_unlock(&mm->page_table_lock);
diff --git a/arch/x86/xen/mmu.h b/arch/x86/xen/mmu.h
index b5e189b1519d..297bf9f5b8bc 100644
--- a/arch/x86/xen/mmu.h
+++ b/arch/x86/xen/mmu.h
@@ -25,10 +25,6 @@ enum pt_level {
 
 void set_pte_mfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags);
 
-void xen_set_pte(pte_t *ptep, pte_t pteval);
-void xen_set_pte_at(struct mm_struct *mm, unsigned long addr,
-		    pte_t *ptep, pte_t pteval);
-void xen_set_pmd(pmd_t *pmdp, pmd_t pmdval);
 
 void xen_activate_mm(struct mm_struct *prev, struct mm_struct *next);
 void xen_dup_mmap(struct mm_struct *oldmm, struct mm_struct *mm);
@@ -37,31 +33,27 @@ void xen_exit_mmap(struct mm_struct *mm);
 void xen_pgd_pin(pgd_t *pgd);
 //void xen_pgd_unpin(pgd_t *pgd);
 
-#ifdef CONFIG_X86_PAE
-unsigned long long xen_pte_val(pte_t);
-unsigned long long xen_pmd_val(pmd_t);
-unsigned long long xen_pgd_val(pgd_t);
+pteval_t xen_pte_val(pte_t);
+pmdval_t xen_pmd_val(pmd_t);
+pgdval_t xen_pgd_val(pgd_t);
 
-pte_t xen_make_pte(unsigned long long);
-pmd_t xen_make_pmd(unsigned long long);
-pgd_t xen_make_pgd(unsigned long long);
+pte_t xen_make_pte(pteval_t);
+pmd_t xen_make_pmd(pmdval_t);
+pgd_t xen_make_pgd(pgdval_t);
 
+void xen_set_pte(pte_t *ptep, pte_t pteval);
 void xen_set_pte_at(struct mm_struct *mm, unsigned long addr,
 		    pte_t *ptep, pte_t pteval);
 void xen_set_pte_atomic(pte_t *ptep, pte_t pte);
+void xen_set_pmd(pmd_t *pmdp, pmd_t pmdval);
 void xen_set_pud(pud_t *ptr, pud_t val);
+void xen_set_pmd_hyper(pmd_t *pmdp, pmd_t pmdval);
+void xen_set_pud_hyper(pud_t *ptr, pud_t val);
 void xen_pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep);
 void xen_pmd_clear(pmd_t *pmdp);
 
-
-#else
-unsigned long xen_pte_val(pte_t);
-unsigned long xen_pmd_val(pmd_t);
-unsigned long xen_pgd_val(pgd_t);
-
-pte_t xen_make_pte(unsigned long);
-pmd_t xen_make_pmd(unsigned long);
-pgd_t xen_make_pgd(unsigned long);
-#endif
+pte_t xen_ptep_modify_prot_start(struct mm_struct *mm, unsigned long addr, pte_t *ptep);
+void  xen_ptep_modify_prot_commit(struct mm_struct *mm, unsigned long addr,
+				  pte_t *ptep, pte_t pte);
 
 #endif	/* _XEN_MMU_H */
diff --git a/arch/x86/xen/multicalls.c b/arch/x86/xen/multicalls.c
index 5791eb2e3750..3c63c4da7ed1 100644
--- a/arch/x86/xen/multicalls.c
+++ b/arch/x86/xen/multicalls.c
@@ -29,14 +29,14 @@
 #define MC_DEBUG	1
 
 #define MC_BATCH	32
-#define MC_ARGS		(MC_BATCH * 16 / sizeof(u64))
+#define MC_ARGS		(MC_BATCH * 16)
 
 struct mc_buffer {
 	struct multicall_entry entries[MC_BATCH];
 #if MC_DEBUG
 	struct multicall_entry debug[MC_BATCH];
 #endif
-	u64 args[MC_ARGS];
+	unsigned char args[MC_ARGS];
 	struct callback {
 		void (*fn)(void *);
 		void *data;
@@ -107,20 +107,48 @@ struct multicall_space __xen_mc_entry(size_t args)
 {
 	struct mc_buffer *b = &__get_cpu_var(mc_buffer);
 	struct multicall_space ret;
-	unsigned argspace = (args + sizeof(u64) - 1) / sizeof(u64);
+	unsigned argidx = roundup(b->argidx, sizeof(u64));
 
 	BUG_ON(preemptible());
-	BUG_ON(argspace > MC_ARGS);
+	BUG_ON(b->argidx > MC_ARGS);
 
 	if (b->mcidx == MC_BATCH ||
-	    (b->argidx + argspace) > MC_ARGS)
+	    (argidx + args) > MC_ARGS) {
 		xen_mc_flush();
+		argidx = roundup(b->argidx, sizeof(u64));
+	}
 
 	ret.mc = &b->entries[b->mcidx];
 	b->mcidx++;
+	ret.args = &b->args[argidx];
+	b->argidx = argidx + args;
+
+	BUG_ON(b->argidx > MC_ARGS);
+	return ret;
+}
+
+struct multicall_space xen_mc_extend_args(unsigned long op, size_t size)
+{
+	struct mc_buffer *b = &__get_cpu_var(mc_buffer);
+	struct multicall_space ret = { NULL, NULL };
+
+	BUG_ON(preemptible());
+	BUG_ON(b->argidx > MC_ARGS);
+
+	if (b->mcidx == 0)
+		return ret;
+
+	if (b->entries[b->mcidx - 1].op != op)
+		return ret;
+
+	if ((b->argidx + size) > MC_ARGS)
+		return ret;
+
+	ret.mc = &b->entries[b->mcidx - 1];
 	ret.args = &b->args[b->argidx];
-	b->argidx += argspace;
+	b->argidx += size;
 
+	BUG_ON(b->argidx > MC_ARGS);
 	return ret;
 }
 
diff --git a/arch/x86/xen/multicalls.h b/arch/x86/xen/multicalls.h
index 8bae996d99a3..858938241616 100644
--- a/arch/x86/xen/multicalls.h
+++ b/arch/x86/xen/multicalls.h
@@ -45,4 +45,16 @@ static inline void xen_mc_issue(unsigned mode)
 /* Set up a callback to be called when the current batch is flushed */
 void xen_mc_callback(void (*fn)(void *), void *data);
 
+/*
+ * Try to extend the arguments of the previous multicall command.  The
+ * previous command's op must match.  If it does, then it attempts to
+ * extend the argument space allocated to the multicall entry by
+ * arg_size bytes.
+ *
+ * The returned multicall_space will return with mc pointing to the
+ * command on success, or NULL on failure, and args pointing to the
+ * newly allocated space.
+ */
+struct multicall_space xen_mc_extend_args(unsigned long op, size_t arg_size);
+
 #endif /* _XEN_MULTICALLS_H */
diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c
index 82517e4a752a..e0a39595bde3 100644
--- a/arch/x86/xen/setup.c
+++ b/arch/x86/xen/setup.c
@@ -13,9 +13,11 @@
 #include <asm/vdso.h>
 #include <asm/e820.h>
 #include <asm/setup.h>
+#include <asm/acpi.h>
 #include <asm/xen/hypervisor.h>
 #include <asm/xen/hypercall.h>
 
+#include <xen/page.h>
 #include <xen/interface/callback.h>
 #include <xen/interface/physdev.h>
 #include <xen/features.h>
@@ -27,8 +29,6 @@
 extern const char xen_hypervisor_callback[];
 extern const char xen_failsafe_callback[];
 
-unsigned long *phys_to_machine_mapping;
-EXPORT_SYMBOL(phys_to_machine_mapping);
 
 /**
  * machine_specific_memory_setup - Hook for machine specific memory setup.
@@ -38,9 +38,31 @@ char * __init xen_memory_setup(void)
 {
 	unsigned long max_pfn = xen_start_info->nr_pages;
 
+	max_pfn = min(MAX_DOMAIN_PAGES, max_pfn);
+
 	e820.nr_map = 0;
-	add_memory_region(0, LOWMEMSIZE(), E820_RAM);
-	add_memory_region(HIGH_MEMORY, PFN_PHYS(max_pfn)-HIGH_MEMORY, E820_RAM);
+
+	e820_add_region(0, PFN_PHYS(max_pfn), E820_RAM);
+
+	/*
+	 * Even though this is normal, usable memory under Xen, reserve
+	 * ISA memory anyway because too many things think they can poke
+	 * about in there.
+	 */
+	e820_add_region(ISA_START_ADDRESS, ISA_END_ADDRESS - ISA_START_ADDRESS,
+			E820_RESERVED);
+
+	/*
+	 * Reserve Xen bits:
+	 *  - mfn_list
+	 *  - xen_start_info
+	 * See comment above "struct start_info" in <xen/interface/xen.h>
+	 */
+	e820_add_region(__pa(xen_start_info->mfn_list),
+			xen_start_info->pt_base - xen_start_info->mfn_list,
+			E820_RESERVED);
+
+	sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);
 
 	return "Xen";
 }
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index 94e69000f982..c5b5e39ef287 100644
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -35,7 +35,7 @@
 #include "xen-ops.h"
 #include "mmu.h"
 
-static cpumask_t xen_cpu_initialized_map;
+cpumask_t xen_cpu_initialized_map;
 static DEFINE_PER_CPU(int, resched_irq) = -1;
 static DEFINE_PER_CPU(int, callfunc_irq) = -1;
 static DEFINE_PER_CPU(int, debug_irq) = -1;
@@ -65,6 +65,12 @@ static struct call_data_struct *call_data;
  */
 static irqreturn_t xen_reschedule_interrupt(int irq, void *dev_id)
 {
+#ifdef CONFIG_X86_32
+	__get_cpu_var(irq_stat).irq_resched_count++;
+#else
+	add_pda(irq_resched_count, 1);
+#endif
+
 	return IRQ_HANDLED;
 }
 
@@ -345,7 +351,7 @@ static void xen_send_IPI_mask(cpumask_t mask, enum ipi_vector vector)
 
 	cpus_and(mask, mask, cpu_online_map);
 
-	for_each_cpu_mask(cpu, mask)
+	for_each_cpu_mask_nr(cpu, mask)
 		xen_send_IPI_one(cpu, vector);
 }
 
@@ -413,7 +419,7 @@ int xen_smp_call_function_mask(cpumask_t mask, void (*func)(void *),
 
 	/* Make sure other vcpus get a chance to run if they need to. */
 	yield = false;
-	for_each_cpu_mask(cpu, mask)
+	for_each_cpu_mask_nr(cpu, mask)
 		if (xen_vcpu_stolen(cpu))
 			yield = true;
 
diff --git a/arch/x86/xen/suspend.c b/arch/x86/xen/suspend.c
new file mode 100644
index 000000000000..251669a932d4
--- /dev/null
+++ b/arch/x86/xen/suspend.c
@@ -0,0 +1,45 @@
+#include <linux/types.h>
+
+#include <xen/interface/xen.h>
+#include <xen/grant_table.h>
+#include <xen/events.h>
+
+#include <asm/xen/hypercall.h>
+#include <asm/xen/page.h>
+
+#include "xen-ops.h"
+#include "mmu.h"
+
+void xen_pre_suspend(void)
+{
+	xen_start_info->store_mfn = mfn_to_pfn(xen_start_info->store_mfn);
+	xen_start_info->console.domU.mfn =
+		mfn_to_pfn(xen_start_info->console.domU.mfn);
+
+	BUG_ON(!irqs_disabled());
+
+	HYPERVISOR_shared_info = &xen_dummy_shared_info;
+	if (HYPERVISOR_update_va_mapping(fix_to_virt(FIX_PARAVIRT_BOOTMAP),
+					 __pte_ma(0), 0))
+		BUG();
+}
+
+void xen_post_suspend(int suspend_cancelled)
+{
+	xen_setup_shared_info();
+
+	if (suspend_cancelled) {
+		xen_start_info->store_mfn =
+			pfn_to_mfn(xen_start_info->store_mfn);
+		xen_start_info->console.domU.mfn =
+			pfn_to_mfn(xen_start_info->console.domU.mfn);
+	} else {
+#ifdef CONFIG_SMP
+		xen_cpu_initialized_map = cpu_online_map;
+#endif
+		xen_vcpu_restore();
+		xen_timer_resume();
+	}
+
+}
+
diff --git a/arch/x86/xen/time.c b/arch/x86/xen/time.c
index 52b2e3856980..64f0038b9558 100644
--- a/arch/x86/xen/time.c
+++ b/arch/x86/xen/time.c
@@ -14,6 +14,7 @@
 #include <linux/kernel_stat.h>
 #include <linux/math64.h>
 
+#include <asm/pvclock.h>
 #include <asm/xen/hypervisor.h>
 #include <asm/xen/hypercall.h>
 
@@ -31,17 +32,6 @@
 
 static cycle_t xen_clocksource_read(void);
 
-/* These are perodically updated in shared_info, and then copied here. */
-struct shadow_time_info {
-	u64 tsc_timestamp;     /* TSC at last update of time vals.  */
-	u64 system_timestamp;  /* Time, in nanosecs, since boot.    */
-	u32 tsc_to_nsec_mul;
-	int tsc_shift;
-	u32 version;
-};
-
-static DEFINE_PER_CPU(struct shadow_time_info, shadow_time);
-
 /* runstate info updated by Xen */
 static DEFINE_PER_CPU(struct vcpu_runstate_info, runstate);
 
@@ -211,7 +201,7 @@ unsigned long long xen_sched_clock(void)
 unsigned long xen_cpu_khz(void)
 {
 	u64 xen_khz = 1000000ULL << 32;
-	const struct vcpu_time_info *info =
+	const struct pvclock_vcpu_time_info *info =
 		&HYPERVISOR_shared_info->vcpu_info[0].time;
 
 	do_div(xen_khz, info->tsc_to_system_mul);
@@ -223,121 +213,26 @@ unsigned long xen_cpu_khz(void)
 	return xen_khz;
 }
 
-/*
- * Reads a consistent set of time-base values from Xen, into a shadow data
- * area.
- */
-static unsigned get_time_values_from_xen(void)
-{
-	struct vcpu_time_info   *src;
-	struct shadow_time_info *dst;
-
-	/* src is shared memory with the hypervisor, so we need to
-	   make sure we get a consistent snapshot, even in the face of
-	   being preempted. */
-	src = &__get_cpu_var(xen_vcpu)->time;
-	dst = &__get_cpu_var(shadow_time);
-
-	do {
-		dst->version = src->version;
-		rmb();		/* fetch version before data */
-		dst->tsc_timestamp     = src->tsc_timestamp;
-		dst->system_timestamp  = src->system_time;
-		dst->tsc_to_nsec_mul   = src->tsc_to_system_mul;
-		dst->tsc_shift         = src->tsc_shift;
-		rmb();		/* test version after fetching data */
-	} while ((src->version & 1) | (dst->version ^ src->version));
-
-	return dst->version;
-}
-
-/*
- * Scale a 64-bit delta by scaling and multiplying by a 32-bit fraction,
- * yielding a 64-bit result.
- */
-static inline u64 scale_delta(u64 delta, u32 mul_frac, int shift)
-{
-	u64 product;
-#ifdef __i386__
-	u32 tmp1, tmp2;
-#endif
-
-	if (shift < 0)
-		delta >>= -shift;
-	else
-		delta <<= shift;
-
-#ifdef __i386__
-	__asm__ (
-		"mul  %5       ; "
-		"mov  %4,%%eax ; "
-		"mov  %%edx,%4 ; "
-		"mul  %5       ; "
-		"xor  %5,%5    ; "
-		"add  %4,%%eax ; "
-		"adc  %5,%%edx ; "
-		: "=A" (product), "=r" (tmp1), "=r" (tmp2)
-		: "a" ((u32)delta), "1" ((u32)(delta >> 32)), "2" (mul_frac) );
-#elif __x86_64__
-	__asm__ (
-		"mul %%rdx ; shrd $32,%%rdx,%%rax"
-		: "=a" (product) : "0" (delta), "d" ((u64)mul_frac) );
-#else
-#error implement me!
-#endif
-
-	return product;
-}
-
-static u64 get_nsec_offset(struct shadow_time_info *shadow)
-{
-	u64 now, delta;
-	now = native_read_tsc();
-	delta = now - shadow->tsc_timestamp;
-	return scale_delta(delta, shadow->tsc_to_nsec_mul, shadow->tsc_shift);
-}
-
 static cycle_t xen_clocksource_read(void)
 {
-	struct shadow_time_info *shadow = &get_cpu_var(shadow_time);
+        struct pvclock_vcpu_time_info *src;
 	cycle_t ret;
-	unsigned version;
-
-	do {
-		version = get_time_values_from_xen();
-		barrier();
-		ret = shadow->system_timestamp + get_nsec_offset(shadow);
-		barrier();
-	} while (version != __get_cpu_var(xen_vcpu)->time.version);
-
-	put_cpu_var(shadow_time);
 
+	src = &get_cpu_var(xen_vcpu)->time;
+	ret = pvclock_clocksource_read(src);
+	put_cpu_var(xen_vcpu);
 	return ret;
 }
 
 static void xen_read_wallclock(struct timespec *ts)
 {
-	const struct shared_info *s = HYPERVISOR_shared_info;
-	u32 version;
-	u64 delta;
-	struct timespec now;
-
-	/* get wallclock at system boot */
-	do {
-		version = s->wc_version;
-		rmb();		/* fetch version before time */
-		now.tv_sec  = s->wc_sec;
-		now.tv_nsec = s->wc_nsec;
-		rmb();		/* fetch time before checking version */
-	} while ((s->wc_version & 1) | (version ^ s->wc_version));
-
-	delta = xen_clocksource_read();	/* time since system boot */
-	delta += now.tv_sec * (u64)NSEC_PER_SEC + now.tv_nsec;
-
-	now.tv_nsec = do_div(delta, NSEC_PER_SEC);
-	now.tv_sec = delta;
+	struct shared_info *s = HYPERVISOR_shared_info;
+	struct pvclock_wall_clock *wall_clock = &(s->wc);
+        struct pvclock_vcpu_time_info *vcpu_time;
 
-	set_normalized_timespec(ts, now.tv_sec, now.tv_nsec);
+	vcpu_time = &get_cpu_var(xen_vcpu)->time;
+	pvclock_read_wallclock(wall_clock, vcpu_time, ts);
+	put_cpu_var(xen_vcpu);
 }
 
 unsigned long xen_get_wallclock(void)
@@ -345,7 +240,6 @@ unsigned long xen_get_wallclock(void)
 	struct timespec ts;
 
 	xen_read_wallclock(&ts);
-
 	return ts.tv_sec;
 }
 
@@ -565,12 +459,23 @@ void xen_setup_cpu_clockevents(void)
 	clockevents_register_device(&__get_cpu_var(xen_clock_events));
 }
 
+void xen_timer_resume(void)
+{
+	int cpu;
+
+	if (xen_clockevent != &xen_vcpuop_clockevent)
+		return;
+
+	for_each_online_cpu(cpu) {
+		if (HYPERVISOR_vcpu_op(VCPUOP_stop_periodic_timer, cpu, NULL))
+			BUG();
+	}
+}
+
 __init void xen_time_init(void)
 {
 	int cpu = smp_processor_id();
 
-	get_time_values_from_xen();
-
 	clocksource_register(&xen_clocksource);
 
 	if (HYPERVISOR_vcpu_op(VCPUOP_stop_periodic_timer, cpu, NULL) == 0) {
diff --git a/arch/x86/xen/xen-head.S b/arch/x86/xen/xen-head.S
index 288d587ce73c..7c0cf6320a0a 100644
--- a/arch/x86/xen/xen-head.S
+++ b/arch/x86/xen/xen-head.S
@@ -7,6 +7,7 @@
 #include <linux/init.h>
 #include <asm/boot.h>
 #include <xen/interface/elfnote.h>
+#include <asm/xen/interface.h>
 
 	__INIT
 ENTRY(startup_xen)
@@ -17,7 +18,7 @@ ENTRY(startup_xen)
 
 	__FINIT
 
-.pushsection .bss.page_aligned
+.pushsection .text
 	.align PAGE_SIZE_asm
 ENTRY(hypercall_page)
 	.skip 0x1000
@@ -30,11 +31,11 @@ ENTRY(hypercall_page)
 	ELFNOTE(Xen, XEN_ELFNOTE_ENTRY,          .long  startup_xen)
 	ELFNOTE(Xen, XEN_ELFNOTE_HYPERCALL_PAGE, .long  hypercall_page)
 	ELFNOTE(Xen, XEN_ELFNOTE_FEATURES,       .asciz "!writable_page_tables|pae_pgdir_above_4gb")
-#ifdef CONFIG_X86_PAE
 	ELFNOTE(Xen, XEN_ELFNOTE_PAE_MODE,       .asciz "yes")
-#else
-	ELFNOTE(Xen, XEN_ELFNOTE_PAE_MODE,       .asciz "no")
-#endif
 	ELFNOTE(Xen, XEN_ELFNOTE_LOADER,         .asciz "generic")
+	ELFNOTE(Xen, XEN_ELFNOTE_L1_MFN_VALID,
+		.quad _PAGE_PRESENT; .quad _PAGE_PRESENT)
+	ELFNOTE(Xen, XEN_ELFNOTE_SUSPEND_CANCEL, .long 1)
+	ELFNOTE(Xen, XEN_ELFNOTE_HV_START_LOW,   .long __HYPERVISOR_VIRT_START)
 
 #endif /*CONFIG_XEN */
diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h
index f1063ae08037..9a055592a307 100644
--- a/arch/x86/xen/xen-ops.h
+++ b/arch/x86/xen/xen-ops.h
@@ -9,18 +9,26 @@
 extern const char xen_hypervisor_callback[];
 extern const char xen_failsafe_callback[];
 
+struct trap_info;
 void xen_copy_trap_info(struct trap_info *traps);
 
 DECLARE_PER_CPU(unsigned long, xen_cr3);
 DECLARE_PER_CPU(unsigned long, xen_current_cr3);
 
 extern struct start_info *xen_start_info;
+extern struct shared_info xen_dummy_shared_info;
 extern struct shared_info *HYPERVISOR_shared_info;
 
+void xen_setup_mfn_list_list(void);
+void xen_setup_shared_info(void);
+
 char * __init xen_memory_setup(void);
 void __init xen_arch_setup(void);
 void __init xen_init_IRQ(void);
 void xen_enable_sysenter(void);
+void xen_vcpu_restore(void);
+
+void __init xen_build_dynamic_phys_to_machine(void);
 
 void xen_setup_timer(int cpu);
 void xen_setup_cpu_clockevents(void);
@@ -29,6 +37,7 @@ void __init xen_time_init(void);
 unsigned long xen_get_wallclock(void);
 int xen_set_wallclock(unsigned long time);
 unsigned long long xen_sched_clock(void);
+void xen_timer_resume(void);
 
 irqreturn_t xen_debug_interrupt(int irq, void *dev_id);
 
@@ -54,6 +63,8 @@ int xen_smp_call_function_single(int cpu, void (*func) (void *info), void *info,
 int xen_smp_call_function_mask(cpumask_t mask, void (*func)(void *),
 			       void *info, int wait);
 
+extern cpumask_t xen_cpu_initialized_map;
+
 
 /* Declare an asm function, along with symbols needed to make it
    inlineable */
diff --git a/block/blk-core.c b/block/blk-core.c
index 1905aaba49fb..61b8471e014a 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1042,15 +1042,9 @@ void blk_put_request(struct request *req)
 	unsigned long flags;
 	struct request_queue *q = req->q;
 
-	/*
-	 * Gee, IDE calls in w/ NULL q.  Fix IDE and remove the
-	 * following if (q) test.
-	 */
-	if (q) {
-		spin_lock_irqsave(q->queue_lock, flags);
-		__blk_put_request(q, req);
-		spin_unlock_irqrestore(q->queue_lock, flags);
-	}
+	spin_lock_irqsave(q->queue_lock, flags);
+	__blk_put_request(q, req);
+	spin_unlock_irqrestore(q->queue_lock, flags);
 }
 EXPORT_SYMBOL(blk_put_request);
 
@@ -2045,7 +2039,7 @@ int __init blk_dev_init(void)
 	for_each_possible_cpu(i)
 		INIT_LIST_HEAD(&per_cpu(blk_cpu_done, i));
 
-	open_softirq(BLOCK_SOFTIRQ, blk_done_softirq, NULL);
+	open_softirq(BLOCK_SOFTIRQ, blk_done_softirq);
 	register_hotcpu_notifier(&blk_cpu_notifier);
 
 	return 0;
diff --git a/block/blk-exec.c b/block/blk-exec.c
index 391dd6224890..9bceff7674f2 100644
--- a/block/blk-exec.c
+++ b/block/blk-exec.c
@@ -18,7 +18,7 @@
  * @rq: request to complete
  * @error: end io status of the request
  */
-void blk_end_sync_rq(struct request *rq, int error)
+static void blk_end_sync_rq(struct request *rq, int error)
 {
 	struct completion *waiting = rq->end_io_data;
 
@@ -31,7 +31,6 @@ void blk_end_sync_rq(struct request *rq, int error)
 	 */
 	complete(waiting);
 }
-EXPORT_SYMBOL(blk_end_sync_rq);
 
 /**
  * blk_execute_rq_nowait - insert a request into queue for execution
@@ -58,6 +57,9 @@ void blk_execute_rq_nowait(struct request_queue *q, struct gendisk *bd_disk,
 	spin_lock_irq(q->queue_lock);
 	__elv_add_request(q, rq, where, 1);
 	__generic_unplug_device(q);
+	/* the queue is stopped so it won't be plugged+unplugged */
+	if (blk_pm_resume_request(rq))
+		q->request_fn(q);
 	spin_unlock_irq(q->queue_lock);
 }
 EXPORT_SYMBOL_GPL(blk_execute_rq_nowait);
diff --git a/block/bsg.c b/block/bsg.c
index f0b7cd343216..cfcf73706dcb 100644
--- a/block/bsg.c
+++ b/block/bsg.c
@@ -724,8 +724,13 @@ static int bsg_put_device(struct bsg_device *bd)
 	mutex_lock(&bsg_mutex);
 
 	do_free = atomic_dec_and_test(&bd->ref_count);
-	if (!do_free)
+	if (!do_free) {
+		mutex_unlock(&bsg_mutex);
 		goto out;
+	}
+
+	hlist_del(&bd->dev_list);
+	mutex_unlock(&bsg_mutex);
 
 	dprintk("%s: tearing down\n", bd->name);
 
@@ -741,10 +746,8 @@ static int bsg_put_device(struct bsg_device *bd)
 	 */
 	ret = bsg_complete_all_commands(bd);
 
-	hlist_del(&bd->dev_list);
 	kfree(bd);
 out:
-	mutex_unlock(&bsg_mutex);
 	kref_put(&q->bsg_dev.ref, bsg_kref_release_function);
 	if (do_free)
 		blk_put_queue(q);
@@ -1019,7 +1022,8 @@ int bsg_register_queue(struct request_queue *q, struct device *parent,
 	bcd->release = release;
 	kref_init(&bcd->ref);
 	dev = MKDEV(bsg_major, bcd->minor);
-	class_dev = device_create(bsg_class, parent, dev, "%s", devname);
+	class_dev = device_create_drvdata(bsg_class, parent, dev, NULL,
+					  "%s", devname);
 	if (IS_ERR(class_dev)) {
 		ret = PTR_ERR(class_dev);
 		goto put_dev;
diff --git a/block/genhd.c b/block/genhd.c
index b922d4801c87..b4b5f4f594bf 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -183,6 +183,7 @@ static int exact_lock(dev_t devt, void *data)
 void add_disk(struct gendisk *disk)
 {
 	struct backing_dev_info *bdi;
+	int retval;
 
 	disk->flags |= GENHD_FL_UP;
 	blk_register_region(MKDEV(disk->major, disk->first_minor),
@@ -192,7 +193,8 @@ void add_disk(struct gendisk *disk)
 
 	bdi = &disk->queue->backing_dev_info;
 	bdi_register_dev(bdi, MKDEV(disk->major, disk->first_minor));
-	sysfs_create_link(&disk->dev.kobj, &bdi->dev->kobj, "bdi");
+	retval = sysfs_create_link(&disk->dev.kobj, &bdi->dev->kobj, "bdi");
+	WARN_ON(retval);
 }
 
 EXPORT_SYMBOL(add_disk);
@@ -223,89 +225,111 @@ struct gendisk *get_gendisk(dev_t devt, int *part)
 }
 
 /*
- * print a full list of all partitions - intended for places where the root
- * filesystem can't be mounted and thus to give the victim some idea of what
- * went wrong
+ * print a partitions - intended for places where the root filesystem can't be
+ * mounted and thus to give the victim some idea of what went wrong
  */
-void __init printk_all_partitions(void)
+static int printk_partition(struct device *dev, void *data)
 {
-	struct device *dev;
 	struct gendisk *sgp;
 	char buf[BDEVNAME_SIZE];
 	int n;
 
-	mutex_lock(&block_class_lock);
-	/* For each block device... */
-	list_for_each_entry(dev, &block_class.devices, node) {
-		if (dev->type != &disk_type)
-			continue;
-		sgp = dev_to_disk(dev);
-		/*
-		 * Don't show empty devices or things that have been surpressed
-		 */
-		if (get_capacity(sgp) == 0 ||
-		    (sgp->flags & GENHD_FL_SUPPRESS_PARTITION_INFO))
-			continue;
+	if (dev->type != &disk_type)
+		goto exit;
 
-		/*
-		 * Note, unlike /proc/partitions, I am showing the numbers in
-		 * hex - the same format as the root= option takes.
-		 */
-		printk("%02x%02x %10llu %s",
-			sgp->major, sgp->first_minor,
-			(unsigned long long)get_capacity(sgp) >> 1,
-			disk_name(sgp, 0, buf));
-		if (sgp->driverfs_dev != NULL &&
-		    sgp->driverfs_dev->driver != NULL)
-			printk(" driver: %s\n",
-				sgp->driverfs_dev->driver->name);
-		else
-			printk(" (driver?)\n");
-
-		/* now show the partitions */
-		for (n = 0; n < sgp->minors - 1; ++n) {
-			if (sgp->part[n] == NULL)
-				continue;
-			if (sgp->part[n]->nr_sects == 0)
-				continue;
-			printk("  %02x%02x %10llu %s\n",
-				sgp->major, n + 1 + sgp->first_minor,
-				(unsigned long long)sgp->part[n]->nr_sects >> 1,
-				disk_name(sgp, n + 1, buf));
-		}
+	sgp = dev_to_disk(dev);
+	/*
+	 * Don't show empty devices or things that have been surpressed
+	 */
+	if (get_capacity(sgp) == 0 ||
+	    (sgp->flags & GENHD_FL_SUPPRESS_PARTITION_INFO))
+		goto exit;
+
+	/*
+	 * Note, unlike /proc/partitions, I am showing the numbers in
+	 * hex - the same format as the root= option takes.
+	 */
+	printk("%02x%02x %10llu %s",
+		sgp->major, sgp->first_minor,
+		(unsigned long long)get_capacity(sgp) >> 1,
+		disk_name(sgp, 0, buf));
+	if (sgp->driverfs_dev != NULL &&
+	    sgp->driverfs_dev->driver != NULL)
+		printk(" driver: %s\n",
+			sgp->driverfs_dev->driver->name);
+	else
+		printk(" (driver?)\n");
+
+	/* now show the partitions */
+	for (n = 0; n < sgp->minors - 1; ++n) {
+		if (sgp->part[n] == NULL)
+			goto exit;
+		if (sgp->part[n]->nr_sects == 0)
+			goto exit;
+		printk("  %02x%02x %10llu %s\n",
+			sgp->major, n + 1 + sgp->first_minor,
+			(unsigned long long)sgp->part[n]->nr_sects >> 1,
+			disk_name(sgp, n + 1, buf));
 	}
+exit:
+	return 0;
+}
 
+/*
+ * print a full list of all partitions - intended for places where the root
+ * filesystem can't be mounted and thus to give the victim some idea of what
+ * went wrong
+ */
+void __init printk_all_partitions(void)
+{
+	mutex_lock(&block_class_lock);
+	class_for_each_device(&block_class, NULL, NULL, printk_partition);
 	mutex_unlock(&block_class_lock);
 }
 
 #ifdef CONFIG_PROC_FS
 /* iterator */
+static int find_start(struct device *dev, void *data)
+{
+	loff_t k = *(loff_t *)data;
+
+	if (dev->type != &disk_type)
+		return 0;
+	if (!k--)
+		return 1;
+	return 0;
+}
+
 static void *part_start(struct seq_file *part, loff_t *pos)
 {
-	loff_t k = *pos;
 	struct device *dev;
+	loff_t n = *pos;
+
+	if (!n)
+		seq_puts(part, "major minor  #blocks  name\n\n");
 
 	mutex_lock(&block_class_lock);
-	list_for_each_entry(dev, &block_class.devices, node) {
-		if (dev->type != &disk_type)
-			continue;
-		if (!k--)
-			return dev_to_disk(dev);
-	}
+	dev = class_find_device(&block_class, NULL, (void *)pos, find_start);
+	if (dev)
+		return dev_to_disk(dev);
 	return NULL;
 }
 
+static int find_next(struct device *dev, void *data)
+{
+	if (dev->type == &disk_type)
+		return 1;
+	return 0;
+}
+
 static void *part_next(struct seq_file *part, void *v, loff_t *pos)
 {
 	struct gendisk *gp = v;
 	struct device *dev;
 	++*pos;
-	list_for_each_entry(dev, &gp->dev.node, node) {
-		if (&dev->node == &block_class.devices)
-			return NULL;
-		if (dev->type == &disk_type)
-			return dev_to_disk(dev);
-	}
+	dev = class_find_device(&block_class, &gp->dev, NULL, find_next);
+	if (dev)
+		return dev_to_disk(dev);
 	return NULL;
 }
 
@@ -320,9 +344,6 @@ static int show_partition(struct seq_file *part, void *v)
 	int n;
 	char buf[BDEVNAME_SIZE];
 
-	if (&sgp->dev.node == block_class.devices.next)
-		seq_puts(part, "major minor  #blocks  name\n\n");
-
 	/* Don't show non-partitionable removeable devices or empty devices */
 	if (!get_capacity(sgp) ||
 			(sgp->minors == 1 && (sgp->flags & GENHD_FL_REMOVABLE)))
@@ -368,7 +389,10 @@ static struct kobject *base_probe(dev_t devt, int *part, void *data)
 
 static int __init genhd_device_init(void)
 {
-	int error = class_register(&block_class);
+	int error;
+
+	block_class.dev_kobj = sysfs_dev_block_kobj;
+	error = class_register(&block_class);
 	if (unlikely(error))
 		return error;
 	bdev_map = kobj_map_init(base_probe, &block_class_lock);
@@ -520,6 +544,7 @@ static struct device_type disk_type = {
 	.release	= disk_release,
 };
 
+#ifdef CONFIG_PROC_FS
 /*
  * aggregate disk stat collector.  Uses the same stats that the sysfs
  * entries do, above, but makes them available through one seq_file.
@@ -530,16 +555,12 @@ static struct device_type disk_type = {
 
 static void *diskstats_start(struct seq_file *part, loff_t *pos)
 {
-	loff_t k = *pos;
 	struct device *dev;
 
 	mutex_lock(&block_class_lock);
-	list_for_each_entry(dev, &block_class.devices, node) {
-		if (dev->type != &disk_type)
-			continue;
-		if (!k--)
-			return dev_to_disk(dev);
-	}
+	dev = class_find_device(&block_class, NULL, (void *)pos, find_start);
+	if (dev)
+		return dev_to_disk(dev);
 	return NULL;
 }
 
@@ -549,12 +570,9 @@ static void *diskstats_next(struct seq_file *part, void *v, loff_t *pos)
 	struct device *dev;
 
 	++*pos;
-	list_for_each_entry(dev, &gp->dev.node, node) {
-		if (&dev->node == &block_class.devices)
-			return NULL;
-		if (dev->type == &disk_type)
-			return dev_to_disk(dev);
-	}
+	dev = class_find_device(&block_class, &gp->dev, NULL, find_next);
+	if (dev)
+		return dev_to_disk(dev);
 	return NULL;
 }
 
@@ -629,6 +647,7 @@ const struct seq_operations diskstats_op = {
 	.stop	= diskstats_stop,
 	.show	= diskstats_show
 };
+#endif /* CONFIG_PROC_FS */
 
 static void media_change_notify_thread(struct work_struct *work)
 {
@@ -653,24 +672,38 @@ void genhd_media_change_notify(struct gendisk *disk)
 EXPORT_SYMBOL_GPL(genhd_media_change_notify);
 #endif  /*  0  */
 
+struct find_block {
+	const char *name;
+	int part;
+};
+
+static int match_id(struct device *dev, void *data)
+{
+	struct find_block *find = data;
+
+	if (dev->type != &disk_type)
+		return 0;
+	if (strcmp(dev->bus_id, find->name) == 0) {
+		struct gendisk *disk = dev_to_disk(dev);
+		if (find->part < disk->minors)
+			return 1;
+	}
+	return 0;
+}
+
 dev_t blk_lookup_devt(const char *name, int part)
 {
 	struct device *dev;
 	dev_t devt = MKDEV(0, 0);
+	struct find_block find;
 
 	mutex_lock(&block_class_lock);
-	list_for_each_entry(dev, &block_class.devices, node) {
-		if (dev->type != &disk_type)
-			continue;
-		if (strcmp(dev->bus_id, name) == 0) {
-			struct gendisk *disk = dev_to_disk(dev);
-
-			if (part < disk->minors)
-				devt = MKDEV(MAJOR(dev->devt),
-					     MINOR(dev->devt) + part);
-			break;
-		}
-	}
+	find.name = name;
+	find.part = part;
+	dev = class_find_device(&block_class, NULL, (void *)&find, match_id);
+	if (dev)
+		devt = MKDEV(MAJOR(dev->devt),
+			     MINOR(dev->devt) + part);
 	mutex_unlock(&block_class_lock);
 
 	return devt;
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 864456c140fe..795e31c8aec2 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -65,6 +65,7 @@ config CRYPTO_NULL
 config CRYPTO_CRYPTD
 	tristate "Software async crypto daemon"
 	select CRYPTO_BLKCIPHER
+	select CRYPTO_HASH
 	select CRYPTO_MANAGER
 	help
 	  This is a generic software asynchronous crypto daemon that
@@ -241,6 +242,57 @@ config CRYPTO_MICHAEL_MIC
 	  should not be used for other purposes because of the weakness
 	  of the algorithm.
 
+config CRYPTO_RMD128
+  tristate "RIPEMD-128 digest algorithm"
+  select CRYPTO_ALGAPI
+  help
+    RIPEMD-128 (ISO/IEC 10118-3:2004).
+
+    RIPEMD-128 is a 128-bit cryptographic hash function. It should only
+    to be used as a secure replacement for RIPEMD. For other use cases
+    RIPEMD-160 should be used.
+
+    Developed by Hans Dobbertin, Antoon Bosselaers and Bart Preneel.
+    See <http://home.esat.kuleuven.be/~bosselae/ripemd160.html>
+
+config CRYPTO_RMD160
+  tristate "RIPEMD-160 digest algorithm"
+  select CRYPTO_ALGAPI
+  help
+    RIPEMD-160 (ISO/IEC 10118-3:2004).
+
+    RIPEMD-160 is a 160-bit cryptographic hash function. It is intended
+    to be used as a secure replacement for the 128-bit hash functions
+    MD4, MD5 and it's predecessor RIPEMD (not to be confused with RIPEMD-128).
+
+    It's speed is comparable to SHA1 and there are no known attacks against
+    RIPEMD-160.
+
+    Developed by Hans Dobbertin, Antoon Bosselaers and Bart Preneel.
+    See <http://home.esat.kuleuven.be/~bosselae/ripemd160.html>
+
+config CRYPTO_RMD256
+  tristate "RIPEMD-256 digest algorithm"
+  select CRYPTO_ALGAPI
+  help
+    RIPEMD-256 is an optional extension of RIPEMD-128 with a 256 bit hash.
+    It is intended for applications that require longer hash-results, without
+    needing a larger security level (than RIPEMD-128).
+
+    Developed by Hans Dobbertin, Antoon Bosselaers and Bart Preneel.
+    See <http://home.esat.kuleuven.be/~bosselae/ripemd160.html>
+
+config CRYPTO_RMD320
+  tristate "RIPEMD-320 digest algorithm"
+  select CRYPTO_ALGAPI
+  help
+    RIPEMD-320 is an optional extension of RIPEMD-160 with a 320 bit hash.
+    It is intended for applications that require longer hash-results, without
+    needing a larger security level (than RIPEMD-160).
+
+    Developed by Hans Dobbertin, Antoon Bosselaers and Bart Preneel.
+    See <http://home.esat.kuleuven.be/~bosselae/ripemd160.html>
+
 config CRYPTO_SHA1
 	tristate "SHA1 digest algorithm"
 	select CRYPTO_ALGAPI
diff --git a/crypto/Makefile b/crypto/Makefile
index ca024418f4fb..d4f3ed857df0 100644
--- a/crypto/Makefile
+++ b/crypto/Makefile
@@ -19,6 +19,7 @@ obj-$(CONFIG_CRYPTO_BLKCIPHER) += crypto_blkcipher.o
 obj-$(CONFIG_CRYPTO_SEQIV) += seqiv.o
 
 crypto_hash-objs := hash.o
+crypto_hash-objs += ahash.o
 obj-$(CONFIG_CRYPTO_HASH) += crypto_hash.o
 
 obj-$(CONFIG_CRYPTO_MANAGER) += cryptomgr.o
@@ -27,6 +28,10 @@ obj-$(CONFIG_CRYPTO_XCBC) += xcbc.o
 obj-$(CONFIG_CRYPTO_NULL) += crypto_null.o
 obj-$(CONFIG_CRYPTO_MD4) += md4.o
 obj-$(CONFIG_CRYPTO_MD5) += md5.o
+obj-$(CONFIG_CRYPTO_RMD128) += rmd128.o
+obj-$(CONFIG_CRYPTO_RMD160) += rmd160.o
+obj-$(CONFIG_CRYPTO_RMD256) += rmd256.o
+obj-$(CONFIG_CRYPTO_RMD320) += rmd320.o
 obj-$(CONFIG_CRYPTO_SHA1) += sha1_generic.o
 obj-$(CONFIG_CRYPTO_SHA256) += sha256_generic.o
 obj-$(CONFIG_CRYPTO_SHA512) += sha512_generic.o
diff --git a/crypto/ahash.c b/crypto/ahash.c
new file mode 100644
index 000000000000..a83e035d9a3f
--- /dev/null
+++ b/crypto/ahash.c
@@ -0,0 +1,106 @@
+/*
+ * Asynchronous Cryptographic Hash operations.
+ *
+ * This is the asynchronous version of hash.c with notification of
+ * completion via a callback.
+ *
+ * Copyright (c) 2008 Loc Ho <lho@amcc.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ */
+
+#include <crypto/algapi.h>
+#include <linux/err.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/seq_file.h>
+
+#include "internal.h"
+
+static int ahash_setkey_unaligned(struct crypto_ahash *tfm, const u8 *key,
+				unsigned int keylen)
+{
+	struct ahash_alg *ahash = crypto_ahash_alg(tfm);
+	unsigned long alignmask = crypto_ahash_alignmask(tfm);
+	int ret;
+	u8 *buffer, *alignbuffer;
+	unsigned long absize;
+
+	absize = keylen + alignmask;
+	buffer = kmalloc(absize, GFP_ATOMIC);
+	if (!buffer)
+		return -ENOMEM;
+
+	alignbuffer = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1);
+	memcpy(alignbuffer, key, keylen);
+	ret = ahash->setkey(tfm, alignbuffer, keylen);
+	memset(alignbuffer, 0, keylen);
+	kfree(buffer);
+	return ret;
+}
+
+static int ahash_setkey(struct crypto_ahash *tfm, const u8 *key,
+			unsigned int keylen)
+{
+	struct ahash_alg *ahash = crypto_ahash_alg(tfm);
+	unsigned long alignmask = crypto_ahash_alignmask(tfm);
+
+	if ((unsigned long)key & alignmask)
+		return ahash_setkey_unaligned(tfm, key, keylen);
+
+	return ahash->setkey(tfm, key, keylen);
+}
+
+static unsigned int crypto_ahash_ctxsize(struct crypto_alg *alg, u32 type,
+					u32 mask)
+{
+	return alg->cra_ctxsize;
+}
+
+static int crypto_init_ahash_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
+{
+	struct ahash_alg *alg = &tfm->__crt_alg->cra_ahash;
+	struct ahash_tfm *crt   = &tfm->crt_ahash;
+
+	if (alg->digestsize > crypto_tfm_alg_blocksize(tfm))
+		return -EINVAL;
+
+	crt->init = alg->init;
+	crt->update = alg->update;
+	crt->final  = alg->final;
+	crt->digest = alg->digest;
+	crt->setkey = ahash_setkey;
+	crt->base   = __crypto_ahash_cast(tfm);
+	crt->digestsize = alg->digestsize;
+
+	return 0;
+}
+
+static void crypto_ahash_show(struct seq_file *m, struct crypto_alg *alg)
+	__attribute__ ((unused));
+static void crypto_ahash_show(struct seq_file *m, struct crypto_alg *alg)
+{
+	seq_printf(m, "type         : ahash\n");
+	seq_printf(m, "async        : %s\n", alg->cra_flags & CRYPTO_ALG_ASYNC ?
+					     "yes" : "no");
+	seq_printf(m, "blocksize    : %u\n", alg->cra_blocksize);
+	seq_printf(m, "digestsize   : %u\n", alg->cra_hash.digestsize);
+}
+
+const struct crypto_type crypto_ahash_type = {
+	.ctxsize = crypto_ahash_ctxsize,
+	.init = crypto_init_ahash_ops,
+#ifdef CONFIG_PROC_FS
+	.show = crypto_ahash_show,
+#endif
+};
+EXPORT_SYMBOL_GPL(crypto_ahash_type);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Asynchronous cryptographic hash type");
diff --git a/crypto/api.c b/crypto/api.c
index 0a0f41ef255f..d06e33270abe 100644
--- a/crypto/api.c
+++ b/crypto/api.c
@@ -235,8 +235,12 @@ static int crypto_init_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
 		return crypto_init_cipher_ops(tfm);
 		
 	case CRYPTO_ALG_TYPE_DIGEST:
-		return crypto_init_digest_ops(tfm);
-		
+		if ((mask & CRYPTO_ALG_TYPE_HASH_MASK) !=
+		    CRYPTO_ALG_TYPE_HASH_MASK)
+			return crypto_init_digest_ops_async(tfm);
+		else
+			return crypto_init_digest_ops(tfm);
+
 	case CRYPTO_ALG_TYPE_COMPRESS:
 		return crypto_init_compress_ops(tfm);
 	
diff --git a/crypto/async_tx/async_tx.c b/crypto/async_tx/async_tx.c
index c6e772fc5ccd..095c798d3170 100644
--- a/crypto/async_tx/async_tx.c
+++ b/crypto/async_tx/async_tx.c
@@ -23,6 +23,7 @@
  * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
  *
  */
+#include <linux/rculist.h>
 #include <linux/kernel.h>
 #include <linux/async_tx.h>
 
diff --git a/crypto/cryptd.c b/crypto/cryptd.c
index b150de562057..d3ecd7e73b7e 100644
--- a/crypto/cryptd.c
+++ b/crypto/cryptd.c
@@ -45,6 +45,13 @@ struct cryptd_blkcipher_request_ctx {
 	crypto_completion_t complete;
 };
 
+struct cryptd_hash_ctx {
+	struct crypto_hash *child;
+};
+
+struct cryptd_hash_request_ctx {
+	crypto_completion_t complete;
+};
 
 static inline struct cryptd_state *cryptd_get_state(struct crypto_tfm *tfm)
 {
@@ -82,10 +89,8 @@ static void cryptd_blkcipher_crypt(struct ablkcipher_request *req,
 
 	rctx = ablkcipher_request_ctx(req);
 
-	if (unlikely(err == -EINPROGRESS)) {
-		rctx->complete(&req->base, err);
-		return;
-	}
+	if (unlikely(err == -EINPROGRESS))
+		goto out;
 
 	desc.tfm = child;
 	desc.info = req->info;
@@ -95,8 +100,9 @@ static void cryptd_blkcipher_crypt(struct ablkcipher_request *req,
 
 	req->base.complete = rctx->complete;
 
+out:
 	local_bh_disable();
-	req->base.complete(&req->base, err);
+	rctx->complete(&req->base, err);
 	local_bh_enable();
 }
 
@@ -261,6 +267,240 @@ out_put_alg:
 	return inst;
 }
 
+static int cryptd_hash_init_tfm(struct crypto_tfm *tfm)
+{
+	struct crypto_instance *inst = crypto_tfm_alg_instance(tfm);
+	struct cryptd_instance_ctx *ictx = crypto_instance_ctx(inst);
+	struct crypto_spawn *spawn = &ictx->spawn;
+	struct cryptd_hash_ctx *ctx = crypto_tfm_ctx(tfm);
+	struct crypto_hash *cipher;
+
+	cipher = crypto_spawn_hash(spawn);
+	if (IS_ERR(cipher))
+		return PTR_ERR(cipher);
+
+	ctx->child = cipher;
+	tfm->crt_ahash.reqsize =
+		sizeof(struct cryptd_hash_request_ctx);
+	return 0;
+}
+
+static void cryptd_hash_exit_tfm(struct crypto_tfm *tfm)
+{
+	struct cryptd_hash_ctx *ctx = crypto_tfm_ctx(tfm);
+	struct cryptd_state *state = cryptd_get_state(tfm);
+	int active;
+
+	mutex_lock(&state->mutex);
+	active = ahash_tfm_in_queue(&state->queue,
+				__crypto_ahash_cast(tfm));
+	mutex_unlock(&state->mutex);
+
+	BUG_ON(active);
+
+	crypto_free_hash(ctx->child);
+}
+
+static int cryptd_hash_setkey(struct crypto_ahash *parent,
+				   const u8 *key, unsigned int keylen)
+{
+	struct cryptd_hash_ctx *ctx   = crypto_ahash_ctx(parent);
+	struct crypto_hash     *child = ctx->child;
+	int err;
+
+	crypto_hash_clear_flags(child, CRYPTO_TFM_REQ_MASK);
+	crypto_hash_set_flags(child, crypto_ahash_get_flags(parent) &
+					  CRYPTO_TFM_REQ_MASK);
+	err = crypto_hash_setkey(child, key, keylen);
+	crypto_ahash_set_flags(parent, crypto_hash_get_flags(child) &
+					    CRYPTO_TFM_RES_MASK);
+	return err;
+}
+
+static int cryptd_hash_enqueue(struct ahash_request *req,
+				crypto_completion_t complete)
+{
+	struct cryptd_hash_request_ctx *rctx = ahash_request_ctx(req);
+	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
+	struct cryptd_state *state =
+		cryptd_get_state(crypto_ahash_tfm(tfm));
+	int err;
+
+	rctx->complete = req->base.complete;
+	req->base.complete = complete;
+
+	spin_lock_bh(&state->lock);
+	err = ahash_enqueue_request(&state->queue, req);
+	spin_unlock_bh(&state->lock);
+
+	wake_up_process(state->task);
+	return err;
+}
+
+static void cryptd_hash_init(struct crypto_async_request *req_async, int err)
+{
+	struct cryptd_hash_ctx *ctx   = crypto_tfm_ctx(req_async->tfm);
+	struct crypto_hash     *child = ctx->child;
+	struct ahash_request    *req = ahash_request_cast(req_async);
+	struct cryptd_hash_request_ctx *rctx;
+	struct hash_desc desc;
+
+	rctx = ahash_request_ctx(req);
+
+	if (unlikely(err == -EINPROGRESS))
+		goto out;
+
+	desc.tfm = child;
+	desc.flags = CRYPTO_TFM_REQ_MAY_SLEEP;
+
+	err = crypto_hash_crt(child)->init(&desc);
+
+	req->base.complete = rctx->complete;
+
+out:
+	local_bh_disable();
+	rctx->complete(&req->base, err);
+	local_bh_enable();
+}
+
+static int cryptd_hash_init_enqueue(struct ahash_request *req)
+{
+	return cryptd_hash_enqueue(req, cryptd_hash_init);
+}
+
+static void cryptd_hash_update(struct crypto_async_request *req_async, int err)
+{
+	struct cryptd_hash_ctx *ctx   = crypto_tfm_ctx(req_async->tfm);
+	struct crypto_hash     *child = ctx->child;
+	struct ahash_request    *req = ahash_request_cast(req_async);
+	struct cryptd_hash_request_ctx *rctx;
+	struct hash_desc desc;
+
+	rctx = ahash_request_ctx(req);
+
+	if (unlikely(err == -EINPROGRESS))
+		goto out;
+
+	desc.tfm = child;
+	desc.flags = CRYPTO_TFM_REQ_MAY_SLEEP;
+
+	err = crypto_hash_crt(child)->update(&desc,
+						req->src,
+						req->nbytes);
+
+	req->base.complete = rctx->complete;
+
+out:
+	local_bh_disable();
+	rctx->complete(&req->base, err);
+	local_bh_enable();
+}
+
+static int cryptd_hash_update_enqueue(struct ahash_request *req)
+{
+	return cryptd_hash_enqueue(req, cryptd_hash_update);
+}
+
+static void cryptd_hash_final(struct crypto_async_request *req_async, int err)
+{
+	struct cryptd_hash_ctx *ctx   = crypto_tfm_ctx(req_async->tfm);
+	struct crypto_hash     *child = ctx->child;
+	struct ahash_request    *req = ahash_request_cast(req_async);
+	struct cryptd_hash_request_ctx *rctx;
+	struct hash_desc desc;
+
+	rctx = ahash_request_ctx(req);
+
+	if (unlikely(err == -EINPROGRESS))
+		goto out;
+
+	desc.tfm = child;
+	desc.flags = CRYPTO_TFM_REQ_MAY_SLEEP;
+
+	err = crypto_hash_crt(child)->final(&desc, req->result);
+
+	req->base.complete = rctx->complete;
+
+out:
+	local_bh_disable();
+	rctx->complete(&req->base, err);
+	local_bh_enable();
+}
+
+static int cryptd_hash_final_enqueue(struct ahash_request *req)
+{
+	return cryptd_hash_enqueue(req, cryptd_hash_final);
+}
+
+static void cryptd_hash_digest(struct crypto_async_request *req_async, int err)
+{
+	struct cryptd_hash_ctx *ctx   = crypto_tfm_ctx(req_async->tfm);
+	struct crypto_hash     *child = ctx->child;
+	struct ahash_request    *req = ahash_request_cast(req_async);
+	struct cryptd_hash_request_ctx *rctx;
+	struct hash_desc desc;
+
+	rctx = ahash_request_ctx(req);
+
+	if (unlikely(err == -EINPROGRESS))
+		goto out;
+
+	desc.tfm = child;
+	desc.flags = CRYPTO_TFM_REQ_MAY_SLEEP;
+
+	err = crypto_hash_crt(child)->digest(&desc,
+						req->src,
+						req->nbytes,
+						req->result);
+
+	req->base.complete = rctx->complete;
+
+out:
+	local_bh_disable();
+	rctx->complete(&req->base, err);
+	local_bh_enable();
+}
+
+static int cryptd_hash_digest_enqueue(struct ahash_request *req)
+{
+	return cryptd_hash_enqueue(req, cryptd_hash_digest);
+}
+
+static struct crypto_instance *cryptd_alloc_hash(
+	struct rtattr **tb, struct cryptd_state *state)
+{
+	struct crypto_instance *inst;
+	struct crypto_alg *alg;
+
+	alg = crypto_get_attr_alg(tb, CRYPTO_ALG_TYPE_HASH,
+				  CRYPTO_ALG_TYPE_HASH_MASK);
+	if (IS_ERR(alg))
+		return ERR_PTR(PTR_ERR(alg));
+
+	inst = cryptd_alloc_instance(alg, state);
+	if (IS_ERR(inst))
+		goto out_put_alg;
+
+	inst->alg.cra_flags = CRYPTO_ALG_TYPE_AHASH | CRYPTO_ALG_ASYNC;
+	inst->alg.cra_type = &crypto_ahash_type;
+
+	inst->alg.cra_ahash.digestsize = alg->cra_hash.digestsize;
+	inst->alg.cra_ctxsize = sizeof(struct cryptd_hash_ctx);
+
+	inst->alg.cra_init = cryptd_hash_init_tfm;
+	inst->alg.cra_exit = cryptd_hash_exit_tfm;
+
+	inst->alg.cra_ahash.init   = cryptd_hash_init_enqueue;
+	inst->alg.cra_ahash.update = cryptd_hash_update_enqueue;
+	inst->alg.cra_ahash.final  = cryptd_hash_final_enqueue;
+	inst->alg.cra_ahash.setkey = cryptd_hash_setkey;
+	inst->alg.cra_ahash.digest = cryptd_hash_digest_enqueue;
+
+out_put_alg:
+	crypto_mod_put(alg);
+	return inst;
+}
+
 static struct cryptd_state state;
 
 static struct crypto_instance *cryptd_alloc(struct rtattr **tb)
@@ -274,6 +514,8 @@ static struct crypto_instance *cryptd_alloc(struct rtattr **tb)
 	switch (algt->type & algt->mask & CRYPTO_ALG_TYPE_MASK) {
 	case CRYPTO_ALG_TYPE_BLKCIPHER:
 		return cryptd_alloc_blkcipher(tb, &state);
+	case CRYPTO_ALG_TYPE_DIGEST:
+		return cryptd_alloc_hash(tb, &state);
 	}
 
 	return ERR_PTR(-EINVAL);
diff --git a/crypto/digest.c b/crypto/digest.c
index b526cc348b79..025c9aea24ed 100644
--- a/crypto/digest.c
+++ b/crypto/digest.c
@@ -157,3 +157,84 @@ int crypto_init_digest_ops(struct crypto_tfm *tfm)
 void crypto_exit_digest_ops(struct crypto_tfm *tfm)
 {
 }
+
+static int digest_async_nosetkey(struct crypto_ahash *tfm_async, const u8 *key,
+			unsigned int keylen)
+{
+	crypto_ahash_clear_flags(tfm_async, CRYPTO_TFM_RES_MASK);
+	return -ENOSYS;
+}
+
+static int digest_async_setkey(struct crypto_ahash *tfm_async, const u8 *key,
+			unsigned int keylen)
+{
+	struct crypto_tfm    *tfm        = crypto_ahash_tfm(tfm_async);
+	struct digest_alg    *dalg       = &tfm->__crt_alg->cra_digest;
+
+	crypto_ahash_clear_flags(tfm_async, CRYPTO_TFM_RES_MASK);
+	return dalg->dia_setkey(tfm, key, keylen);
+}
+
+static int digest_async_init(struct ahash_request *req)
+{
+	struct crypto_tfm *tfm  = req->base.tfm;
+	struct digest_alg *dalg = &tfm->__crt_alg->cra_digest;
+
+	dalg->dia_init(tfm);
+	return 0;
+}
+
+static int digest_async_update(struct ahash_request *req)
+{
+	struct crypto_tfm *tfm = req->base.tfm;
+	struct hash_desc  desc = {
+		.tfm   = __crypto_hash_cast(tfm),
+		.flags = req->base.flags,
+	};
+
+	update(&desc, req->src, req->nbytes);
+	return 0;
+}
+
+static int digest_async_final(struct ahash_request *req)
+{
+	struct crypto_tfm *tfm  = req->base.tfm;
+	struct hash_desc  desc = {
+		.tfm   = __crypto_hash_cast(tfm),
+		.flags = req->base.flags,
+	};
+
+	final(&desc, req->result);
+	return 0;
+}
+
+static int digest_async_digest(struct ahash_request *req)
+{
+	struct crypto_tfm *tfm  = req->base.tfm;
+	struct hash_desc  desc = {
+		.tfm   = __crypto_hash_cast(tfm),
+		.flags = req->base.flags,
+	};
+
+	return digest(&desc, req->src, req->nbytes, req->result);
+}
+
+int crypto_init_digest_ops_async(struct crypto_tfm *tfm)
+{
+	struct ahash_tfm  *crt  = &tfm->crt_ahash;
+	struct digest_alg *dalg = &tfm->__crt_alg->cra_digest;
+
+	if (dalg->dia_digestsize > crypto_tfm_alg_blocksize(tfm))
+		return -EINVAL;
+
+	crt->init       = digest_async_init;
+	crt->update     = digest_async_update;
+	crt->final      = digest_async_final;
+	crt->digest     = digest_async_digest;
+	crt->setkey     = dalg->dia_setkey ? digest_async_setkey :
+						digest_async_nosetkey;
+	crt->digestsize = dalg->dia_digestsize;
+	crt->base       = __crypto_ahash_cast(tfm);
+
+	return 0;
+}
diff --git a/crypto/hash.c b/crypto/hash.c
index 7dcff671c19b..f9400a014e74 100644
--- a/crypto/hash.c
+++ b/crypto/hash.c
@@ -59,24 +59,108 @@ static int hash_setkey(struct crypto_hash *crt, const u8 *key,
 	return alg->setkey(crt, key, keylen);
 }
 
-static int crypto_init_hash_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
+static int hash_async_setkey(struct crypto_ahash *tfm_async, const u8 *key,
+			unsigned int keylen)
+{
+	struct crypto_tfm  *tfm      = crypto_ahash_tfm(tfm_async);
+	struct crypto_hash *tfm_hash = __crypto_hash_cast(tfm);
+	struct hash_alg    *alg      = &tfm->__crt_alg->cra_hash;
+
+	return alg->setkey(tfm_hash, key, keylen);
+}
+
+static int hash_async_init(struct ahash_request *req)
+{
+	struct crypto_tfm *tfm = req->base.tfm;
+	struct hash_alg   *alg = &tfm->__crt_alg->cra_hash;
+	struct hash_desc  desc = {
+		.tfm = __crypto_hash_cast(tfm),
+		.flags = req->base.flags,
+	};
+
+	return alg->init(&desc);
+}
+
+static int hash_async_update(struct ahash_request *req)
+{
+	struct crypto_tfm *tfm = req->base.tfm;
+	struct hash_alg   *alg = &tfm->__crt_alg->cra_hash;
+	struct hash_desc  desc = {
+		.tfm = __crypto_hash_cast(tfm),
+		.flags = req->base.flags,
+	};
+
+	return alg->update(&desc, req->src, req->nbytes);
+}
+
+static int hash_async_final(struct ahash_request *req)
+{
+	struct crypto_tfm *tfm = req->base.tfm;
+	struct hash_alg   *alg = &tfm->__crt_alg->cra_hash;
+	struct hash_desc  desc = {
+		.tfm = __crypto_hash_cast(tfm),
+		.flags = req->base.flags,
+	};
+
+	return alg->final(&desc, req->result);
+}
+
+static int hash_async_digest(struct ahash_request *req)
+{
+	struct crypto_tfm *tfm = req->base.tfm;
+	struct hash_alg   *alg = &tfm->__crt_alg->cra_hash;
+	struct hash_desc  desc = {
+		.tfm = __crypto_hash_cast(tfm),
+		.flags = req->base.flags,
+	};
+
+	return alg->digest(&desc, req->src, req->nbytes, req->result);
+}
+
+static int crypto_init_hash_ops_async(struct crypto_tfm *tfm)
+{
+	struct ahash_tfm *crt = &tfm->crt_ahash;
+	struct hash_alg  *alg = &tfm->__crt_alg->cra_hash;
+
+	crt->init       = hash_async_init;
+	crt->update     = hash_async_update;
+	crt->final      = hash_async_final;
+	crt->digest     = hash_async_digest;
+	crt->setkey     = hash_async_setkey;
+	crt->digestsize = alg->digestsize;
+	crt->base       = __crypto_ahash_cast(tfm);
+
+	return 0;
+}
+
+static int crypto_init_hash_ops_sync(struct crypto_tfm *tfm)
 {
 	struct hash_tfm *crt = &tfm->crt_hash;
 	struct hash_alg *alg = &tfm->__crt_alg->cra_hash;
 
-	if (alg->digestsize > crypto_tfm_alg_blocksize(tfm))
-		return -EINVAL;
-
-	crt->init = alg->init;
-	crt->update = alg->update;
-	crt->final = alg->final;
-	crt->digest = alg->digest;
-	crt->setkey = hash_setkey;
+	crt->init       = alg->init;
+	crt->update     = alg->update;
+	crt->final      = alg->final;
+	crt->digest     = alg->digest;
+	crt->setkey     = hash_setkey;
 	crt->digestsize = alg->digestsize;
 
 	return 0;
 }
 
+static int crypto_init_hash_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
+{
+	struct hash_alg *alg = &tfm->__crt_alg->cra_hash;
+
+	if (alg->digestsize > crypto_tfm_alg_blocksize(tfm))
+		return -EINVAL;
+
+	if ((mask & CRYPTO_ALG_TYPE_HASH_MASK) != CRYPTO_ALG_TYPE_HASH_MASK)
+		return crypto_init_hash_ops_async(tfm);
+	else
+		return crypto_init_hash_ops_sync(tfm);
+}
+
 static void crypto_hash_show(struct seq_file *m, struct crypto_alg *alg)
 	__attribute__ ((unused));
 static void crypto_hash_show(struct seq_file *m, struct crypto_alg *alg)
diff --git a/crypto/internal.h b/crypto/internal.h
index 32f4c2145603..683fcb2d91f4 100644
--- a/crypto/internal.h
+++ b/crypto/internal.h
@@ -86,6 +86,7 @@ struct crypto_alg *__crypto_alg_lookup(const char *name, u32 type, u32 mask);
 struct crypto_alg *crypto_alg_mod_lookup(const char *name, u32 type, u32 mask);
 
 int crypto_init_digest_ops(struct crypto_tfm *tfm);
+int crypto_init_digest_ops_async(struct crypto_tfm *tfm);
 int crypto_init_cipher_ops(struct crypto_tfm *tfm);
 int crypto_init_compress_ops(struct crypto_tfm *tfm);
 
diff --git a/crypto/ripemd.h b/crypto/ripemd.h
new file mode 100644
index 000000000000..c57a2d4ce8d9
--- /dev/null
+++ b/crypto/ripemd.h
@@ -0,0 +1,43 @@
+/*
+ * Common values for RIPEMD algorithms
+ */
+
+#ifndef _CRYPTO_RMD_H
+#define _CRYPTO_RMD_H
+
+#define RMD128_DIGEST_SIZE      16
+#define RMD128_BLOCK_SIZE       64
+
+#define RMD160_DIGEST_SIZE      20
+#define RMD160_BLOCK_SIZE       64
+
+#define RMD256_DIGEST_SIZE      32
+#define RMD256_BLOCK_SIZE       64
+
+#define RMD320_DIGEST_SIZE      40
+#define RMD320_BLOCK_SIZE       64
+
+/* initial values  */
+#define RMD_H0  0x67452301UL
+#define RMD_H1  0xefcdab89UL
+#define RMD_H2  0x98badcfeUL
+#define RMD_H3  0x10325476UL
+#define RMD_H4  0xc3d2e1f0UL
+#define RMD_H5  0x76543210UL
+#define RMD_H6  0xfedcba98UL
+#define RMD_H7  0x89abcdefUL
+#define RMD_H8  0x01234567UL
+#define RMD_H9  0x3c2d1e0fUL
+
+/* constants */
+#define RMD_K1  0x00000000UL
+#define RMD_K2  0x5a827999UL
+#define RMD_K3  0x6ed9eba1UL
+#define RMD_K4  0x8f1bbcdcUL
+#define RMD_K5  0xa953fd4eUL
+#define RMD_K6  0x50a28be6UL
+#define RMD_K7  0x5c4dd124UL
+#define RMD_K8  0x6d703ef3UL
+#define RMD_K9  0x7a6d76e9UL
+
+#endif
diff --git a/crypto/rmd128.c b/crypto/rmd128.c
new file mode 100644
index 000000000000..1a481df66913
--- /dev/null
+++ b/crypto/rmd128.c
@@ -0,0 +1,325 @@
+/*
+ * Cryptographic API.
+ *
+ * RIPEMD-128 - RACE Integrity Primitives Evaluation Message Digest.
+ *
+ * Based on the reference implementation by Antoon Bosselaers, ESAT-COSIC
+ *
+ * Copyright (c) 2008 Adrian-Ken Rueegsegger <rueegsegger (at) swiss-it.ch>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ */
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/mm.h>
+#include <linux/crypto.h>
+#include <linux/cryptohash.h>
+#include <linux/types.h>
+#include <asm/byteorder.h>
+
+#include "ripemd.h"
+
+struct rmd128_ctx {
+	u64 byte_count;
+	u32 state[4];
+	u32 buffer[16];
+};
+
+#define K1  RMD_K1
+#define K2  RMD_K2
+#define K3  RMD_K3
+#define K4  RMD_K4
+#define KK1 RMD_K6
+#define KK2 RMD_K7
+#define KK3 RMD_K8
+#define KK4 RMD_K1
+
+#define F1(x, y, z) (x ^ y ^ z)		/* XOR */
+#define F2(x, y, z) (z ^ (x & (y ^ z)))	/* x ? y : z */
+#define F3(x, y, z) ((x | ~y) ^ z)
+#define F4(x, y, z) (y ^ (z & (x ^ y)))	/* z ? x : y */
+
+#define ROUND(a, b, c, d, f, k, x, s)  { \
+	(a) += f((b), (c), (d)) + le32_to_cpup(&(x)) + (k);	\
+	(a) = rol32((a), (s)); \
+}
+
+static void rmd128_transform(u32 *state, u32 const *in)
+{
+	u32 aa, bb, cc, dd, aaa, bbb, ccc, ddd;
+
+	/* Initialize left lane */
+	aa = state[0];
+	bb = state[1];
+	cc = state[2];
+	dd = state[3];
+
+	/* Initialize right lane */
+	aaa = state[0];
+	bbb = state[1];
+	ccc = state[2];
+	ddd = state[3];
+
+	/* round 1: left lane */
+	ROUND(aa, bb, cc, dd, F1, K1, in[0],  11);
+	ROUND(dd, aa, bb, cc, F1, K1, in[1],  14);
+	ROUND(cc, dd, aa, bb, F1, K1, in[2],  15);
+	ROUND(bb, cc, dd, aa, F1, K1, in[3],  12);
+	ROUND(aa, bb, cc, dd, F1, K1, in[4],   5);
+	ROUND(dd, aa, bb, cc, F1, K1, in[5],   8);
+	ROUND(cc, dd, aa, bb, F1, K1, in[6],   7);
+	ROUND(bb, cc, dd, aa, F1, K1, in[7],   9);
+	ROUND(aa, bb, cc, dd, F1, K1, in[8],  11);
+	ROUND(dd, aa, bb, cc, F1, K1, in[9],  13);
+	ROUND(cc, dd, aa, bb, F1, K1, in[10], 14);
+	ROUND(bb, cc, dd, aa, F1, K1, in[11], 15);
+	ROUND(aa, bb, cc, dd, F1, K1, in[12],  6);
+	ROUND(dd, aa, bb, cc, F1, K1, in[13],  7);
+	ROUND(cc, dd, aa, bb, F1, K1, in[14],  9);
+	ROUND(bb, cc, dd, aa, F1, K1, in[15],  8);
+
+	/* round 2: left lane */
+	ROUND(aa, bb, cc, dd, F2, K2, in[7],   7);
+	ROUND(dd, aa, bb, cc, F2, K2, in[4],   6);
+	ROUND(cc, dd, aa, bb, F2, K2, in[13],  8);
+	ROUND(bb, cc, dd, aa, F2, K2, in[1],  13);
+	ROUND(aa, bb, cc, dd, F2, K2, in[10], 11);
+	ROUND(dd, aa, bb, cc, F2, K2, in[6],   9);
+	ROUND(cc, dd, aa, bb, F2, K2, in[15],  7);
+	ROUND(bb, cc, dd, aa, F2, K2, in[3],  15);
+	ROUND(aa, bb, cc, dd, F2, K2, in[12],  7);
+	ROUND(dd, aa, bb, cc, F2, K2, in[0],  12);
+	ROUND(cc, dd, aa, bb, F2, K2, in[9],  15);
+	ROUND(bb, cc, dd, aa, F2, K2, in[5],   9);
+	ROUND(aa, bb, cc, dd, F2, K2, in[2],  11);
+	ROUND(dd, aa, bb, cc, F2, K2, in[14],  7);
+	ROUND(cc, dd, aa, bb, F2, K2, in[11], 13);
+	ROUND(bb, cc, dd, aa, F2, K2, in[8],  12);
+
+	/* round 3: left lane */
+	ROUND(aa, bb, cc, dd, F3, K3, in[3],  11);
+	ROUND(dd, aa, bb, cc, F3, K3, in[10], 13);
+	ROUND(cc, dd, aa, bb, F3, K3, in[14],  6);
+	ROUND(bb, cc, dd, aa, F3, K3, in[4],   7);
+	ROUND(aa, bb, cc, dd, F3, K3, in[9],  14);
+	ROUND(dd, aa, bb, cc, F3, K3, in[15],  9);
+	ROUND(cc, dd, aa, bb, F3, K3, in[8],  13);
+	ROUND(bb, cc, dd, aa, F3, K3, in[1],  15);
+	ROUND(aa, bb, cc, dd, F3, K3, in[2],  14);
+	ROUND(dd, aa, bb, cc, F3, K3, in[7],   8);
+	ROUND(cc, dd, aa, bb, F3, K3, in[0],  13);
+	ROUND(bb, cc, dd, aa, F3, K3, in[6],   6);
+	ROUND(aa, bb, cc, dd, F3, K3, in[13],  5);
+	ROUND(dd, aa, bb, cc, F3, K3, in[11], 12);
+	ROUND(cc, dd, aa, bb, F3, K3, in[5],   7);
+	ROUND(bb, cc, dd, aa, F3, K3, in[12],  5);
+
+	/* round 4: left lane */
+	ROUND(aa, bb, cc, dd, F4, K4, in[1],  11);
+	ROUND(dd, aa, bb, cc, F4, K4, in[9],  12);
+	ROUND(cc, dd, aa, bb, F4, K4, in[11], 14);
+	ROUND(bb, cc, dd, aa, F4, K4, in[10], 15);
+	ROUND(aa, bb, cc, dd, F4, K4, in[0],  14);
+	ROUND(dd, aa, bb, cc, F4, K4, in[8],  15);
+	ROUND(cc, dd, aa, bb, F4, K4, in[12],  9);
+	ROUND(bb, cc, dd, aa, F4, K4, in[4],   8);
+	ROUND(aa, bb, cc, dd, F4, K4, in[13],  9);
+	ROUND(dd, aa, bb, cc, F4, K4, in[3],  14);
+	ROUND(cc, dd, aa, bb, F4, K4, in[7],   5);
+	ROUND(bb, cc, dd, aa, F4, K4, in[15],  6);
+	ROUND(aa, bb, cc, dd, F4, K4, in[14],  8);
+	ROUND(dd, aa, bb, cc, F4, K4, in[5],   6);
+	ROUND(cc, dd, aa, bb, F4, K4, in[6],   5);
+	ROUND(bb, cc, dd, aa, F4, K4, in[2],  12);
+
+	/* round 1: right lane */
+	ROUND(aaa, bbb, ccc, ddd, F4, KK1, in[5],   8);
+	ROUND(ddd, aaa, bbb, ccc, F4, KK1, in[14],  9);
+	ROUND(ccc, ddd, aaa, bbb, F4, KK1, in[7],   9);
+	ROUND(bbb, ccc, ddd, aaa, F4, KK1, in[0],  11);
+	ROUND(aaa, bbb, ccc, ddd, F4, KK1, in[9],  13);
+	ROUND(ddd, aaa, bbb, ccc, F4, KK1, in[2],  15);
+	ROUND(ccc, ddd, aaa, bbb, F4, KK1, in[11], 15);
+	ROUND(bbb, ccc, ddd, aaa, F4, KK1, in[4],   5);
+	ROUND(aaa, bbb, ccc, ddd, F4, KK1, in[13],  7);
+	ROUND(ddd, aaa, bbb, ccc, F4, KK1, in[6],   7);
+	ROUND(ccc, ddd, aaa, bbb, F4, KK1, in[15],  8);
+	ROUND(bbb, ccc, ddd, aaa, F4, KK1, in[8],  11);
+	ROUND(aaa, bbb, ccc, ddd, F4, KK1, in[1],  14);
+	ROUND(ddd, aaa, bbb, ccc, F4, KK1, in[10], 14);
+	ROUND(ccc, ddd, aaa, bbb, F4, KK1, in[3],  12);
+	ROUND(bbb, ccc, ddd, aaa, F4, KK1, in[12],  6);
+
+	/* round 2: right lane */
+	ROUND(aaa, bbb, ccc, ddd, F3, KK2, in[6],   9);
+	ROUND(ddd, aaa, bbb, ccc, F3, KK2, in[11], 13);
+	ROUND(ccc, ddd, aaa, bbb, F3, KK2, in[3],  15);
+	ROUND(bbb, ccc, ddd, aaa, F3, KK2, in[7],   7);
+	ROUND(aaa, bbb, ccc, ddd, F3, KK2, in[0],  12);
+	ROUND(ddd, aaa, bbb, ccc, F3, KK2, in[13],  8);
+	ROUND(ccc, ddd, aaa, bbb, F3, KK2, in[5],   9);
+	ROUND(bbb, ccc, ddd, aaa, F3, KK2, in[10], 11);
+	ROUND(aaa, bbb, ccc, ddd, F3, KK2, in[14],  7);
+	ROUND(ddd, aaa, bbb, ccc, F3, KK2, in[15],  7);
+	ROUND(ccc, ddd, aaa, bbb, F3, KK2, in[8],  12);
+	ROUND(bbb, ccc, ddd, aaa, F3, KK2, in[12],  7);
+	ROUND(aaa, bbb, ccc, ddd, F3, KK2, in[4],   6);
+	ROUND(ddd, aaa, bbb, ccc, F3, KK2, in[9],  15);
+	ROUND(ccc, ddd, aaa, bbb, F3, KK2, in[1],  13);
+	ROUND(bbb, ccc, ddd, aaa, F3, KK2, in[2],  11);
+
+	/* round 3: right lane */
+	ROUND(aaa, bbb, ccc, ddd, F2, KK3, in[15],  9);
+	ROUND(ddd, aaa, bbb, ccc, F2, KK3, in[5],   7);
+	ROUND(ccc, ddd, aaa, bbb, F2, KK3, in[1],  15);
+	ROUND(bbb, ccc, ddd, aaa, F2, KK3, in[3],  11);
+	ROUND(aaa, bbb, ccc, ddd, F2, KK3, in[7],   8);
+	ROUND(ddd, aaa, bbb, ccc, F2, KK3, in[14],  6);
+	ROUND(ccc, ddd, aaa, bbb, F2, KK3, in[6],   6);
+	ROUND(bbb, ccc, ddd, aaa, F2, KK3, in[9],  14);
+	ROUND(aaa, bbb, ccc, ddd, F2, KK3, in[11], 12);
+	ROUND(ddd, aaa, bbb, ccc, F2, KK3, in[8],  13);
+	ROUND(ccc, ddd, aaa, bbb, F2, KK3, in[12],  5);
+	ROUND(bbb, ccc, ddd, aaa, F2, KK3, in[2],  14);
+	ROUND(aaa, bbb, ccc, ddd, F2, KK3, in[10], 13);
+	ROUND(ddd, aaa, bbb, ccc, F2, KK3, in[0],  13);
+	ROUND(ccc, ddd, aaa, bbb, F2, KK3, in[4],   7);
+	ROUND(bbb, ccc, ddd, aaa, F2, KK3, in[13],  5);
+
+	/* round 4: right lane */
+	ROUND(aaa, bbb, ccc, ddd, F1, KK4, in[8],  15);
+	ROUND(ddd, aaa, bbb, ccc, F1, KK4, in[6],   5);
+	ROUND(ccc, ddd, aaa, bbb, F1, KK4, in[4],   8);
+	ROUND(bbb, ccc, ddd, aaa, F1, KK4, in[1],  11);
+	ROUND(aaa, bbb, ccc, ddd, F1, KK4, in[3],  14);
+	ROUND(ddd, aaa, bbb, ccc, F1, KK4, in[11], 14);
+	ROUND(ccc, ddd, aaa, bbb, F1, KK4, in[15],  6);
+	ROUND(bbb, ccc, ddd, aaa, F1, KK4, in[0],  14);
+	ROUND(aaa, bbb, ccc, ddd, F1, KK4, in[5],   6);
+	ROUND(ddd, aaa, bbb, ccc, F1, KK4, in[12],  9);
+	ROUND(ccc, ddd, aaa, bbb, F1, KK4, in[2],  12);
+	ROUND(bbb, ccc, ddd, aaa, F1, KK4, in[13],  9);
+	ROUND(aaa, bbb, ccc, ddd, F1, KK4, in[9],  12);
+	ROUND(ddd, aaa, bbb, ccc, F1, KK4, in[7],   5);
+	ROUND(ccc, ddd, aaa, bbb, F1, KK4, in[10], 15);
+	ROUND(bbb, ccc, ddd, aaa, F1, KK4, in[14],  8);
+
+	/* combine results */
+	ddd += cc + state[1];		/* final result for state[0] */
+	state[1] = state[2] + dd + aaa;
+	state[2] = state[3] + aa + bbb;
+	state[3] = state[0] + bb + ccc;
+	state[0] = ddd;
+
+	return;
+}
+
+static void rmd128_init(struct crypto_tfm *tfm)
+{
+	struct rmd128_ctx *rctx = crypto_tfm_ctx(tfm);
+
+	rctx->byte_count = 0;
+
+	rctx->state[0] = RMD_H0;
+	rctx->state[1] = RMD_H1;
+	rctx->state[2] = RMD_H2;
+	rctx->state[3] = RMD_H3;
+
+	memset(rctx->buffer, 0, sizeof(rctx->buffer));
+}
+
+static void rmd128_update(struct crypto_tfm *tfm, const u8 *data,
+			  unsigned int len)
+{
+	struct rmd128_ctx *rctx = crypto_tfm_ctx(tfm);
+	const u32 avail = sizeof(rctx->buffer) - (rctx->byte_count & 0x3f);
+
+	rctx->byte_count += len;
+
+	/* Enough space in buffer? If so copy and we're done */
+	if (avail > len) {
+		memcpy((char *)rctx->buffer + (sizeof(rctx->buffer) - avail),
+		       data, len);
+		return;
+	}
+
+	memcpy((char *)rctx->buffer + (sizeof(rctx->buffer) - avail),
+	       data, avail);
+
+	rmd128_transform(rctx->state, rctx->buffer);
+	data += avail;
+	len -= avail;
+
+	while (len >= sizeof(rctx->buffer)) {
+		memcpy(rctx->buffer, data, sizeof(rctx->buffer));
+		rmd128_transform(rctx->state, rctx->buffer);
+		data += sizeof(rctx->buffer);
+		len -= sizeof(rctx->buffer);
+	}
+
+	memcpy(rctx->buffer, data, len);
+}
+
+/* Add padding and return the message digest. */
+static void rmd128_final(struct crypto_tfm *tfm, u8 *out)
+{
+	struct rmd128_ctx *rctx = crypto_tfm_ctx(tfm);
+	u32 i, index, padlen;
+	u64 bits;
+	u32 *dst = (u32 *)out;
+	static const u8 padding[64] = { 0x80, };
+
+	bits = cpu_to_le64(rctx->byte_count << 3);
+
+	/* Pad out to 56 mod 64 */
+	index = rctx->byte_count & 0x3f;
+	padlen = (index < 56) ? (56 - index) : ((64+56) - index);
+	rmd128_update(tfm, padding, padlen);
+
+	/* Append length */
+	rmd128_update(tfm, (const u8 *)&bits, sizeof(bits));
+
+	/* Store state in digest */
+	for (i = 0; i < 4; i++)
+		dst[i] = cpu_to_le32p(&rctx->state[i]);
+
+	/* Wipe context */
+	memset(rctx, 0, sizeof(*rctx));
+}
+
+static struct crypto_alg alg = {
+	.cra_name	 =	"rmd128",
+	.cra_driver_name =	"rmd128",
+	.cra_flags	 =	CRYPTO_ALG_TYPE_DIGEST,
+	.cra_blocksize	 =	RMD128_BLOCK_SIZE,
+	.cra_ctxsize	 =	sizeof(struct rmd128_ctx),
+	.cra_module	 =	THIS_MODULE,
+	.cra_list	 =	LIST_HEAD_INIT(alg.cra_list),
+	.cra_u		 =	{ .digest = {
+	.dia_digestsize	 =	RMD128_DIGEST_SIZE,
+	.dia_init	 =	rmd128_init,
+	.dia_update	 =	rmd128_update,
+	.dia_final	 =	rmd128_final } }
+};
+
+static int __init rmd128_mod_init(void)
+{
+	return crypto_register_alg(&alg);
+}
+
+static void __exit rmd128_mod_fini(void)
+{
+	crypto_unregister_alg(&alg);
+}
+
+module_init(rmd128_mod_init);
+module_exit(rmd128_mod_fini);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("RIPEMD-128 Message Digest");
+
+MODULE_ALIAS("rmd128");
diff --git a/crypto/rmd160.c b/crypto/rmd160.c
new file mode 100644
index 000000000000..e9fd5f6a0acb
--- /dev/null
+++ b/crypto/rmd160.c
@@ -0,0 +1,369 @@
+/*
+ * Cryptographic API.
+ *
+ * RIPEMD-160 - RACE Integrity Primitives Evaluation Message Digest.
+ *
+ * Based on the reference implementation by Antoon Bosselaers, ESAT-COSIC
+ *
+ * Copyright (c) 2008 Adrian-Ken Rueegsegger <rueegsegger (at) swiss-it.ch>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ */
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/mm.h>
+#include <linux/crypto.h>
+#include <linux/cryptohash.h>
+#include <linux/types.h>
+#include <asm/byteorder.h>
+
+#include "ripemd.h"
+
+struct rmd160_ctx {
+	u64 byte_count;
+	u32 state[5];
+	u32 buffer[16];
+};
+
+#define K1  RMD_K1
+#define K2  RMD_K2
+#define K3  RMD_K3
+#define K4  RMD_K4
+#define K5  RMD_K5
+#define KK1 RMD_K6
+#define KK2 RMD_K7
+#define KK3 RMD_K8
+#define KK4 RMD_K9
+#define KK5 RMD_K1
+
+#define F1(x, y, z) (x ^ y ^ z)		/* XOR */
+#define F2(x, y, z) (z ^ (x & (y ^ z)))	/* x ? y : z */
+#define F3(x, y, z) ((x | ~y) ^ z)
+#define F4(x, y, z) (y ^ (z & (x ^ y)))	/* z ? x : y */
+#define F5(x, y, z) (x ^ (y | ~z))
+
+#define ROUND(a, b, c, d, e, f, k, x, s)  { \
+	(a) += f((b), (c), (d)) + le32_to_cpup(&(x)) + (k); \
+	(a) = rol32((a), (s)) + (e); \
+	(c) = rol32((c), 10); \
+}
+
+static void rmd160_transform(u32 *state, u32 const *in)
+{
+	u32 aa, bb, cc, dd, ee, aaa, bbb, ccc, ddd, eee;
+
+	/* Initialize left lane */
+	aa = state[0];
+	bb = state[1];
+	cc = state[2];
+	dd = state[3];
+	ee = state[4];
+
+	/* Initialize right lane */
+	aaa = state[0];
+	bbb = state[1];
+	ccc = state[2];
+	ddd = state[3];
+	eee = state[4];
+
+	/* round 1: left lane */
+	ROUND(aa, bb, cc, dd, ee, F1, K1, in[0],  11);
+	ROUND(ee, aa, bb, cc, dd, F1, K1, in[1],  14);
+	ROUND(dd, ee, aa, bb, cc, F1, K1, in[2],  15);
+	ROUND(cc, dd, ee, aa, bb, F1, K1, in[3],  12);
+	ROUND(bb, cc, dd, ee, aa, F1, K1, in[4],   5);
+	ROUND(aa, bb, cc, dd, ee, F1, K1, in[5],   8);
+	ROUND(ee, aa, bb, cc, dd, F1, K1, in[6],   7);
+	ROUND(dd, ee, aa, bb, cc, F1, K1, in[7],   9);
+	ROUND(cc, dd, ee, aa, bb, F1, K1, in[8],  11);
+	ROUND(bb, cc, dd, ee, aa, F1, K1, in[9],  13);
+	ROUND(aa, bb, cc, dd, ee, F1, K1, in[10], 14);
+	ROUND(ee, aa, bb, cc, dd, F1, K1, in[11], 15);
+	ROUND(dd, ee, aa, bb, cc, F1, K1, in[12],  6);
+	ROUND(cc, dd, ee, aa, bb, F1, K1, in[13],  7);
+	ROUND(bb, cc, dd, ee, aa, F1, K1, in[14],  9);
+	ROUND(aa, bb, cc, dd, ee, F1, K1, in[15],  8);
+
+	/* round 2: left lane" */
+	ROUND(ee, aa, bb, cc, dd, F2, K2, in[7],   7);
+	ROUND(dd, ee, aa, bb, cc, F2, K2, in[4],   6);
+	ROUND(cc, dd, ee, aa, bb, F2, K2, in[13],  8);
+	ROUND(bb, cc, dd, ee, aa, F2, K2, in[1],  13);
+	ROUND(aa, bb, cc, dd, ee, F2, K2, in[10], 11);
+	ROUND(ee, aa, bb, cc, dd, F2, K2, in[6],   9);
+	ROUND(dd, ee, aa, bb, cc, F2, K2, in[15],  7);
+	ROUND(cc, dd, ee, aa, bb, F2, K2, in[3],  15);
+	ROUND(bb, cc, dd, ee, aa, F2, K2, in[12],  7);
+	ROUND(aa, bb, cc, dd, ee, F2, K2, in[0],  12);
+	ROUND(ee, aa, bb, cc, dd, F2, K2, in[9],  15);
+	ROUND(dd, ee, aa, bb, cc, F2, K2, in[5],   9);
+	ROUND(cc, dd, ee, aa, bb, F2, K2, in[2],  11);
+	ROUND(bb, cc, dd, ee, aa, F2, K2, in[14],  7);
+	ROUND(aa, bb, cc, dd, ee, F2, K2, in[11], 13);
+	ROUND(ee, aa, bb, cc, dd, F2, K2, in[8],  12);
+
+	/* round 3: left lane" */
+	ROUND(dd, ee, aa, bb, cc, F3, K3, in[3],  11);
+	ROUND(cc, dd, ee, aa, bb, F3, K3, in[10], 13);
+	ROUND(bb, cc, dd, ee, aa, F3, K3, in[14],  6);
+	ROUND(aa, bb, cc, dd, ee, F3, K3, in[4],   7);
+	ROUND(ee, aa, bb, cc, dd, F3, K3, in[9],  14);
+	ROUND(dd, ee, aa, bb, cc, F3, K3, in[15],  9);
+	ROUND(cc, dd, ee, aa, bb, F3, K3, in[8],  13);
+	ROUND(bb, cc, dd, ee, aa, F3, K3, in[1],  15);
+	ROUND(aa, bb, cc, dd, ee, F3, K3, in[2],  14);
+	ROUND(ee, aa, bb, cc, dd, F3, K3, in[7],   8);
+	ROUND(dd, ee, aa, bb, cc, F3, K3, in[0],  13);
+	ROUND(cc, dd, ee, aa, bb, F3, K3, in[6],   6);
+	ROUND(bb, cc, dd, ee, aa, F3, K3, in[13],  5);
+	ROUND(aa, bb, cc, dd, ee, F3, K3, in[11], 12);
+	ROUND(ee, aa, bb, cc, dd, F3, K3, in[5],   7);
+	ROUND(dd, ee, aa, bb, cc, F3, K3, in[12],  5);
+
+	/* round 4: left lane" */
+	ROUND(cc, dd, ee, aa, bb, F4, K4, in[1],  11);
+	ROUND(bb, cc, dd, ee, aa, F4, K4, in[9],  12);
+	ROUND(aa, bb, cc, dd, ee, F4, K4, in[11], 14);
+	ROUND(ee, aa, bb, cc, dd, F4, K4, in[10], 15);
+	ROUND(dd, ee, aa, bb, cc, F4, K4, in[0],  14);
+	ROUND(cc, dd, ee, aa, bb, F4, K4, in[8],  15);
+	ROUND(bb, cc, dd, ee, aa, F4, K4, in[12],  9);
+	ROUND(aa, bb, cc, dd, ee, F4, K4, in[4],   8);
+	ROUND(ee, aa, bb, cc, dd, F4, K4, in[13],  9);
+	ROUND(dd, ee, aa, bb, cc, F4, K4, in[3],  14);
+	ROUND(cc, dd, ee, aa, bb, F4, K4, in[7],   5);
+	ROUND(bb, cc, dd, ee, aa, F4, K4, in[15],  6);
+	ROUND(aa, bb, cc, dd, ee, F4, K4, in[14],  8);
+	ROUND(ee, aa, bb, cc, dd, F4, K4, in[5],   6);
+	ROUND(dd, ee, aa, bb, cc, F4, K4, in[6],   5);
+	ROUND(cc, dd, ee, aa, bb, F4, K4, in[2],  12);
+
+	/* round 5: left lane" */
+	ROUND(bb, cc, dd, ee, aa, F5, K5, in[4],   9);
+	ROUND(aa, bb, cc, dd, ee, F5, K5, in[0],  15);
+	ROUND(ee, aa, bb, cc, dd, F5, K5, in[5],   5);
+	ROUND(dd, ee, aa, bb, cc, F5, K5, in[9],  11);
+	ROUND(cc, dd, ee, aa, bb, F5, K5, in[7],   6);
+	ROUND(bb, cc, dd, ee, aa, F5, K5, in[12],  8);
+	ROUND(aa, bb, cc, dd, ee, F5, K5, in[2],  13);
+	ROUND(ee, aa, bb, cc, dd, F5, K5, in[10], 12);
+	ROUND(dd, ee, aa, bb, cc, F5, K5, in[14],  5);
+	ROUND(cc, dd, ee, aa, bb, F5, K5, in[1],  12);
+	ROUND(bb, cc, dd, ee, aa, F5, K5, in[3],  13);
+	ROUND(aa, bb, cc, dd, ee, F5, K5, in[8],  14);
+	ROUND(ee, aa, bb, cc, dd, F5, K5, in[11], 11);
+	ROUND(dd, ee, aa, bb, cc, F5, K5, in[6],   8);
+	ROUND(cc, dd, ee, aa, bb, F5, K5, in[15],  5);
+	ROUND(bb, cc, dd, ee, aa, F5, K5, in[13],  6);
+
+	/* round 1: right lane */
+	ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[5],   8);
+	ROUND(eee, aaa, bbb, ccc, ddd, F5, KK1, in[14],  9);
+	ROUND(ddd, eee, aaa, bbb, ccc, F5, KK1, in[7],   9);
+	ROUND(ccc, ddd, eee, aaa, bbb, F5, KK1, in[0],  11);
+	ROUND(bbb, ccc, ddd, eee, aaa, F5, KK1, in[9],  13);
+	ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[2],  15);
+	ROUND(eee, aaa, bbb, ccc, ddd, F5, KK1, in[11], 15);
+	ROUND(ddd, eee, aaa, bbb, ccc, F5, KK1, in[4],   5);
+	ROUND(ccc, ddd, eee, aaa, bbb, F5, KK1, in[13],  7);
+	ROUND(bbb, ccc, ddd, eee, aaa, F5, KK1, in[6],   7);
+	ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[15],  8);
+	ROUND(eee, aaa, bbb, ccc, ddd, F5, KK1, in[8],  11);
+	ROUND(ddd, eee, aaa, bbb, ccc, F5, KK1, in[1],  14);
+	ROUND(ccc, ddd, eee, aaa, bbb, F5, KK1, in[10], 14);
+	ROUND(bbb, ccc, ddd, eee, aaa, F5, KK1, in[3],  12);
+	ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[12],  6);
+
+	/* round 2: right lane */
+	ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[6],   9);
+	ROUND(ddd, eee, aaa, bbb, ccc, F4, KK2, in[11], 13);
+	ROUND(ccc, ddd, eee, aaa, bbb, F4, KK2, in[3],  15);
+	ROUND(bbb, ccc, ddd, eee, aaa, F4, KK2, in[7],   7);
+	ROUND(aaa, bbb, ccc, ddd, eee, F4, KK2, in[0],  12);
+	ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[13],  8);
+	ROUND(ddd, eee, aaa, bbb, ccc, F4, KK2, in[5],   9);
+	ROUND(ccc, ddd, eee, aaa, bbb, F4, KK2, in[10], 11);
+	ROUND(bbb, ccc, ddd, eee, aaa, F4, KK2, in[14],  7);
+	ROUND(aaa, bbb, ccc, ddd, eee, F4, KK2, in[15],  7);
+	ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[8],  12);
+	ROUND(ddd, eee, aaa, bbb, ccc, F4, KK2, in[12],  7);
+	ROUND(ccc, ddd, eee, aaa, bbb, F4, KK2, in[4],   6);
+	ROUND(bbb, ccc, ddd, eee, aaa, F4, KK2, in[9],  15);
+	ROUND(aaa, bbb, ccc, ddd, eee, F4, KK2, in[1],  13);
+	ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[2],  11);
+
+	/* round 3: right lane */
+	ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[15],  9);
+	ROUND(ccc, ddd, eee, aaa, bbb, F3, KK3, in[5],   7);
+	ROUND(bbb, ccc, ddd, eee, aaa, F3, KK3, in[1],  15);
+	ROUND(aaa, bbb, ccc, ddd, eee, F3, KK3, in[3],  11);
+	ROUND(eee, aaa, bbb, ccc, ddd, F3, KK3, in[7],   8);
+	ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[14],  6);
+	ROUND(ccc, ddd, eee, aaa, bbb, F3, KK3, in[6],   6);
+	ROUND(bbb, ccc, ddd, eee, aaa, F3, KK3, in[9],  14);
+	ROUND(aaa, bbb, ccc, ddd, eee, F3, KK3, in[11], 12);
+	ROUND(eee, aaa, bbb, ccc, ddd, F3, KK3, in[8],  13);
+	ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[12],  5);
+	ROUND(ccc, ddd, eee, aaa, bbb, F3, KK3, in[2],  14);
+	ROUND(bbb, ccc, ddd, eee, aaa, F3, KK3, in[10], 13);
+	ROUND(aaa, bbb, ccc, ddd, eee, F3, KK3, in[0],  13);
+	ROUND(eee, aaa, bbb, ccc, ddd, F3, KK3, in[4],   7);
+	ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[13],  5);
+
+	/* round 4: right lane */
+	ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[8],  15);
+	ROUND(bbb, ccc, ddd, eee, aaa, F2, KK4, in[6],   5);
+	ROUND(aaa, bbb, ccc, ddd, eee, F2, KK4, in[4],   8);
+	ROUND(eee, aaa, bbb, ccc, ddd, F2, KK4, in[1],  11);
+	ROUND(ddd, eee, aaa, bbb, ccc, F2, KK4, in[3],  14);
+	ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[11], 14);
+	ROUND(bbb, ccc, ddd, eee, aaa, F2, KK4, in[15],  6);
+	ROUND(aaa, bbb, ccc, ddd, eee, F2, KK4, in[0],  14);
+	ROUND(eee, aaa, bbb, ccc, ddd, F2, KK4, in[5],   6);
+	ROUND(ddd, eee, aaa, bbb, ccc, F2, KK4, in[12],  9);
+	ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[2],  12);
+	ROUND(bbb, ccc, ddd, eee, aaa, F2, KK4, in[13],  9);
+	ROUND(aaa, bbb, ccc, ddd, eee, F2, KK4, in[9],  12);
+	ROUND(eee, aaa, bbb, ccc, ddd, F2, KK4, in[7],   5);
+	ROUND(ddd, eee, aaa, bbb, ccc, F2, KK4, in[10], 15);
+	ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[14],  8);
+
+	/* round 5: right lane */
+	ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[12],  8);
+	ROUND(aaa, bbb, ccc, ddd, eee, F1, KK5, in[15],  5);
+	ROUND(eee, aaa, bbb, ccc, ddd, F1, KK5, in[10], 12);
+	ROUND(ddd, eee, aaa, bbb, ccc, F1, KK5, in[4],   9);
+	ROUND(ccc, ddd, eee, aaa, bbb, F1, KK5, in[1],  12);
+	ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[5],   5);
+	ROUND(aaa, bbb, ccc, ddd, eee, F1, KK5, in[8],  14);
+	ROUND(eee, aaa, bbb, ccc, ddd, F1, KK5, in[7],   6);
+	ROUND(ddd, eee, aaa, bbb, ccc, F1, KK5, in[6],   8);
+	ROUND(ccc, ddd, eee, aaa, bbb, F1, KK5, in[2],  13);
+	ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[13],  6);
+	ROUND(aaa, bbb, ccc, ddd, eee, F1, KK5, in[14],  5);
+	ROUND(eee, aaa, bbb, ccc, ddd, F1, KK5, in[0],  15);
+	ROUND(ddd, eee, aaa, bbb, ccc, F1, KK5, in[3],  13);
+	ROUND(ccc, ddd, eee, aaa, bbb, F1, KK5, in[9],  11);
+	ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[11], 11);
+
+	/* combine results */
+	ddd += cc + state[1];		/* final result for state[0] */
+	state[1] = state[2] + dd + eee;
+	state[2] = state[3] + ee + aaa;
+	state[3] = state[4] + aa + bbb;
+	state[4] = state[0] + bb + ccc;
+	state[0] = ddd;
+
+	return;
+}
+
+static void rmd160_init(struct crypto_tfm *tfm)
+{
+	struct rmd160_ctx *rctx = crypto_tfm_ctx(tfm);
+
+	rctx->byte_count = 0;
+
+	rctx->state[0] = RMD_H0;
+	rctx->state[1] = RMD_H1;
+	rctx->state[2] = RMD_H2;
+	rctx->state[3] = RMD_H3;
+	rctx->state[4] = RMD_H4;
+
+	memset(rctx->buffer, 0, sizeof(rctx->buffer));
+}
+
+static void rmd160_update(struct crypto_tfm *tfm, const u8 *data,
+			  unsigned int len)
+{
+	struct rmd160_ctx *rctx = crypto_tfm_ctx(tfm);
+	const u32 avail = sizeof(rctx->buffer) - (rctx->byte_count & 0x3f);
+
+	rctx->byte_count += len;
+
+	/* Enough space in buffer? If so copy and we're done */
+	if (avail > len) {
+		memcpy((char *)rctx->buffer + (sizeof(rctx->buffer) - avail),
+		       data, len);
+		return;
+	}
+
+	memcpy((char *)rctx->buffer + (sizeof(rctx->buffer) - avail),
+	       data, avail);
+
+	rmd160_transform(rctx->state, rctx->buffer);
+	data += avail;
+	len -= avail;
+
+	while (len >= sizeof(rctx->buffer)) {
+		memcpy(rctx->buffer, data, sizeof(rctx->buffer));
+		rmd160_transform(rctx->state, rctx->buffer);
+		data += sizeof(rctx->buffer);
+		len -= sizeof(rctx->buffer);
+	}
+
+	memcpy(rctx->buffer, data, len);
+}
+
+/* Add padding and return the message digest. */
+static void rmd160_final(struct crypto_tfm *tfm, u8 *out)
+{
+	struct rmd160_ctx *rctx = crypto_tfm_ctx(tfm);
+	u32 i, index, padlen;
+	u64 bits;
+	u32 *dst = (u32 *)out;
+	static const u8 padding[64] = { 0x80, };
+
+	bits = cpu_to_le64(rctx->byte_count << 3);
+
+	/* Pad out to 56 mod 64 */
+	index = rctx->byte_count & 0x3f;
+	padlen = (index < 56) ? (56 - index) : ((64+56) - index);
+	rmd160_update(tfm, padding, padlen);
+
+	/* Append length */
+	rmd160_update(tfm, (const u8 *)&bits, sizeof(bits));
+
+	/* Store state in digest */
+	for (i = 0; i < 5; i++)
+		dst[i] = cpu_to_le32p(&rctx->state[i]);
+
+	/* Wipe context */
+	memset(rctx, 0, sizeof(*rctx));
+}
+
+static struct crypto_alg alg = {
+	.cra_name	 =	"rmd160",
+	.cra_driver_name =	"rmd160",
+	.cra_flags	 =	CRYPTO_ALG_TYPE_DIGEST,
+	.cra_blocksize	 =	RMD160_BLOCK_SIZE,
+	.cra_ctxsize	 =	sizeof(struct rmd160_ctx),
+	.cra_module	 =	THIS_MODULE,
+	.cra_list	 =	LIST_HEAD_INIT(alg.cra_list),
+	.cra_u		 =	{ .digest = {
+	.dia_digestsize	 =	RMD160_DIGEST_SIZE,
+	.dia_init	 =	rmd160_init,
+	.dia_update	 =	rmd160_update,
+	.dia_final	 =	rmd160_final } }
+};
+
+static int __init rmd160_mod_init(void)
+{
+	return crypto_register_alg(&alg);
+}
+
+static void __exit rmd160_mod_fini(void)
+{
+	crypto_unregister_alg(&alg);
+}
+
+module_init(rmd160_mod_init);
+module_exit(rmd160_mod_fini);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("RIPEMD-160 Message Digest");
+
+MODULE_ALIAS("rmd160");
diff --git a/crypto/rmd256.c b/crypto/rmd256.c
new file mode 100644
index 000000000000..b08852690706
--- /dev/null
+++ b/crypto/rmd256.c
@@ -0,0 +1,344 @@
+/*
+ * Cryptographic API.
+ *
+ * RIPEMD-256 - RACE Integrity Primitives Evaluation Message Digest.
+ *
+ * Based on the reference implementation by Antoon Bosselaers, ESAT-COSIC
+ *
+ * Copyright (c) 2008 Adrian-Ken Rueegsegger <rueegsegger (at) swiss-it.ch>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ */
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/mm.h>
+#include <linux/crypto.h>
+#include <linux/cryptohash.h>
+#include <linux/types.h>
+#include <asm/byteorder.h>
+
+#include "ripemd.h"
+
+struct rmd256_ctx {
+	u64 byte_count;
+	u32 state[8];
+	u32 buffer[16];
+};
+
+#define K1  RMD_K1
+#define K2  RMD_K2
+#define K3  RMD_K3
+#define K4  RMD_K4
+#define KK1 RMD_K6
+#define KK2 RMD_K7
+#define KK3 RMD_K8
+#define KK4 RMD_K1
+
+#define F1(x, y, z) (x ^ y ^ z)		/* XOR */
+#define F2(x, y, z) (z ^ (x & (y ^ z)))	/* x ? y : z */
+#define F3(x, y, z) ((x | ~y) ^ z)
+#define F4(x, y, z) (y ^ (z & (x ^ y)))	/* z ? x : y */
+
+#define ROUND(a, b, c, d, f, k, x, s)  { \
+	(a) += f((b), (c), (d)) + le32_to_cpup(&(x)) + (k); \
+	(a) = rol32((a), (s)); \
+}
+
+static void rmd256_transform(u32 *state, u32 const *in)
+{
+	u32 aa, bb, cc, dd, aaa, bbb, ccc, ddd, tmp;
+
+	/* Initialize left lane */
+	aa = state[0];
+	bb = state[1];
+	cc = state[2];
+	dd = state[3];
+
+	/* Initialize right lane */
+	aaa = state[4];
+	bbb = state[5];
+	ccc = state[6];
+	ddd = state[7];
+
+	/* round 1: left lane */
+	ROUND(aa, bb, cc, dd, F1, K1, in[0],  11);
+	ROUND(dd, aa, bb, cc, F1, K1, in[1],  14);
+	ROUND(cc, dd, aa, bb, F1, K1, in[2],  15);
+	ROUND(bb, cc, dd, aa, F1, K1, in[3],  12);
+	ROUND(aa, bb, cc, dd, F1, K1, in[4],   5);
+	ROUND(dd, aa, bb, cc, F1, K1, in[5],   8);
+	ROUND(cc, dd, aa, bb, F1, K1, in[6],   7);
+	ROUND(bb, cc, dd, aa, F1, K1, in[7],   9);
+	ROUND(aa, bb, cc, dd, F1, K1, in[8],  11);
+	ROUND(dd, aa, bb, cc, F1, K1, in[9],  13);
+	ROUND(cc, dd, aa, bb, F1, K1, in[10], 14);
+	ROUND(bb, cc, dd, aa, F1, K1, in[11], 15);
+	ROUND(aa, bb, cc, dd, F1, K1, in[12],  6);
+	ROUND(dd, aa, bb, cc, F1, K1, in[13],  7);
+	ROUND(cc, dd, aa, bb, F1, K1, in[14],  9);
+	ROUND(bb, cc, dd, aa, F1, K1, in[15],  8);
+
+	/* round 1: right lane */
+	ROUND(aaa, bbb, ccc, ddd, F4, KK1, in[5],   8);
+	ROUND(ddd, aaa, bbb, ccc, F4, KK1, in[14],  9);
+	ROUND(ccc, ddd, aaa, bbb, F4, KK1, in[7],   9);
+	ROUND(bbb, ccc, ddd, aaa, F4, KK1, in[0],  11);
+	ROUND(aaa, bbb, ccc, ddd, F4, KK1, in[9],  13);
+	ROUND(ddd, aaa, bbb, ccc, F4, KK1, in[2],  15);
+	ROUND(ccc, ddd, aaa, bbb, F4, KK1, in[11], 15);
+	ROUND(bbb, ccc, ddd, aaa, F4, KK1, in[4],   5);
+	ROUND(aaa, bbb, ccc, ddd, F4, KK1, in[13],  7);
+	ROUND(ddd, aaa, bbb, ccc, F4, KK1, in[6],   7);
+	ROUND(ccc, ddd, aaa, bbb, F4, KK1, in[15],  8);
+	ROUND(bbb, ccc, ddd, aaa, F4, KK1, in[8],  11);
+	ROUND(aaa, bbb, ccc, ddd, F4, KK1, in[1],  14);
+	ROUND(ddd, aaa, bbb, ccc, F4, KK1, in[10], 14);
+	ROUND(ccc, ddd, aaa, bbb, F4, KK1, in[3],  12);
+	ROUND(bbb, ccc, ddd, aaa, F4, KK1, in[12],  6);
+
+	/* Swap contents of "a" registers */
+	tmp = aa; aa = aaa; aaa = tmp;
+
+	/* round 2: left lane */
+	ROUND(aa, bb, cc, dd, F2, K2, in[7],   7);
+	ROUND(dd, aa, bb, cc, F2, K2, in[4],   6);
+	ROUND(cc, dd, aa, bb, F2, K2, in[13],  8);
+	ROUND(bb, cc, dd, aa, F2, K2, in[1],  13);
+	ROUND(aa, bb, cc, dd, F2, K2, in[10], 11);
+	ROUND(dd, aa, bb, cc, F2, K2, in[6],   9);
+	ROUND(cc, dd, aa, bb, F2, K2, in[15],  7);
+	ROUND(bb, cc, dd, aa, F2, K2, in[3],  15);
+	ROUND(aa, bb, cc, dd, F2, K2, in[12],  7);
+	ROUND(dd, aa, bb, cc, F2, K2, in[0],  12);
+	ROUND(cc, dd, aa, bb, F2, K2, in[9],  15);
+	ROUND(bb, cc, dd, aa, F2, K2, in[5],   9);
+	ROUND(aa, bb, cc, dd, F2, K2, in[2],  11);
+	ROUND(dd, aa, bb, cc, F2, K2, in[14],  7);
+	ROUND(cc, dd, aa, bb, F2, K2, in[11], 13);
+	ROUND(bb, cc, dd, aa, F2, K2, in[8],  12);
+
+	/* round 2: right lane */
+	ROUND(aaa, bbb, ccc, ddd, F3, KK2, in[6],   9);
+	ROUND(ddd, aaa, bbb, ccc, F3, KK2, in[11], 13);
+	ROUND(ccc, ddd, aaa, bbb, F3, KK2, in[3],  15);
+	ROUND(bbb, ccc, ddd, aaa, F3, KK2, in[7],   7);
+	ROUND(aaa, bbb, ccc, ddd, F3, KK2, in[0],  12);
+	ROUND(ddd, aaa, bbb, ccc, F3, KK2, in[13],  8);
+	ROUND(ccc, ddd, aaa, bbb, F3, KK2, in[5],   9);
+	ROUND(bbb, ccc, ddd, aaa, F3, KK2, in[10], 11);
+	ROUND(aaa, bbb, ccc, ddd, F3, KK2, in[14],  7);
+	ROUND(ddd, aaa, bbb, ccc, F3, KK2, in[15],  7);
+	ROUND(ccc, ddd, aaa, bbb, F3, KK2, in[8],  12);
+	ROUND(bbb, ccc, ddd, aaa, F3, KK2, in[12],  7);
+	ROUND(aaa, bbb, ccc, ddd, F3, KK2, in[4],   6);
+	ROUND(ddd, aaa, bbb, ccc, F3, KK2, in[9],  15);
+	ROUND(ccc, ddd, aaa, bbb, F3, KK2, in[1],  13);
+	ROUND(bbb, ccc, ddd, aaa, F3, KK2, in[2],  11);
+
+	/* Swap contents of "b" registers */
+	tmp = bb; bb = bbb; bbb = tmp;
+
+	/* round 3: left lane */
+	ROUND(aa, bb, cc, dd, F3, K3, in[3],  11);
+	ROUND(dd, aa, bb, cc, F3, K3, in[10], 13);
+	ROUND(cc, dd, aa, bb, F3, K3, in[14],  6);
+	ROUND(bb, cc, dd, aa, F3, K3, in[4],   7);
+	ROUND(aa, bb, cc, dd, F3, K3, in[9],  14);
+	ROUND(dd, aa, bb, cc, F3, K3, in[15],  9);
+	ROUND(cc, dd, aa, bb, F3, K3, in[8],  13);
+	ROUND(bb, cc, dd, aa, F3, K3, in[1],  15);
+	ROUND(aa, bb, cc, dd, F3, K3, in[2],  14);
+	ROUND(dd, aa, bb, cc, F3, K3, in[7],   8);
+	ROUND(cc, dd, aa, bb, F3, K3, in[0],  13);
+	ROUND(bb, cc, dd, aa, F3, K3, in[6],   6);
+	ROUND(aa, bb, cc, dd, F3, K3, in[13],  5);
+	ROUND(dd, aa, bb, cc, F3, K3, in[11], 12);
+	ROUND(cc, dd, aa, bb, F3, K3, in[5],   7);
+	ROUND(bb, cc, dd, aa, F3, K3, in[12],  5);
+
+	/* round 3: right lane */
+	ROUND(aaa, bbb, ccc, ddd, F2, KK3, in[15],  9);
+	ROUND(ddd, aaa, bbb, ccc, F2, KK3, in[5],   7);
+	ROUND(ccc, ddd, aaa, bbb, F2, KK3, in[1],  15);
+	ROUND(bbb, ccc, ddd, aaa, F2, KK3, in[3],  11);
+	ROUND(aaa, bbb, ccc, ddd, F2, KK3, in[7],   8);
+	ROUND(ddd, aaa, bbb, ccc, F2, KK3, in[14],  6);
+	ROUND(ccc, ddd, aaa, bbb, F2, KK3, in[6],   6);
+	ROUND(bbb, ccc, ddd, aaa, F2, KK3, in[9],  14);
+	ROUND(aaa, bbb, ccc, ddd, F2, KK3, in[11], 12);
+	ROUND(ddd, aaa, bbb, ccc, F2, KK3, in[8],  13);
+	ROUND(ccc, ddd, aaa, bbb, F2, KK3, in[12],  5);
+	ROUND(bbb, ccc, ddd, aaa, F2, KK3, in[2],  14);
+	ROUND(aaa, bbb, ccc, ddd, F2, KK3, in[10], 13);
+	ROUND(ddd, aaa, bbb, ccc, F2, KK3, in[0],  13);
+	ROUND(ccc, ddd, aaa, bbb, F2, KK3, in[4],   7);
+	ROUND(bbb, ccc, ddd, aaa, F2, KK3, in[13],  5);
+
+	/* Swap contents of "c" registers */
+	tmp = cc; cc = ccc; ccc = tmp;
+
+	/* round 4: left lane */
+	ROUND(aa, bb, cc, dd, F4, K4, in[1],  11);
+	ROUND(dd, aa, bb, cc, F4, K4, in[9],  12);
+	ROUND(cc, dd, aa, bb, F4, K4, in[11], 14);
+	ROUND(bb, cc, dd, aa, F4, K4, in[10], 15);
+	ROUND(aa, bb, cc, dd, F4, K4, in[0],  14);
+	ROUND(dd, aa, bb, cc, F4, K4, in[8],  15);
+	ROUND(cc, dd, aa, bb, F4, K4, in[12],  9);
+	ROUND(bb, cc, dd, aa, F4, K4, in[4],   8);
+	ROUND(aa, bb, cc, dd, F4, K4, in[13],  9);
+	ROUND(dd, aa, bb, cc, F4, K4, in[3],  14);
+	ROUND(cc, dd, aa, bb, F4, K4, in[7],   5);
+	ROUND(bb, cc, dd, aa, F4, K4, in[15],  6);
+	ROUND(aa, bb, cc, dd, F4, K4, in[14],  8);
+	ROUND(dd, aa, bb, cc, F4, K4, in[5],   6);
+	ROUND(cc, dd, aa, bb, F4, K4, in[6],   5);
+	ROUND(bb, cc, dd, aa, F4, K4, in[2],  12);
+
+	/* round 4: right lane */
+	ROUND(aaa, bbb, ccc, ddd, F1, KK4, in[8],  15);
+	ROUND(ddd, aaa, bbb, ccc, F1, KK4, in[6],   5);
+	ROUND(ccc, ddd, aaa, bbb, F1, KK4, in[4],   8);
+	ROUND(bbb, ccc, ddd, aaa, F1, KK4, in[1],  11);
+	ROUND(aaa, bbb, ccc, ddd, F1, KK4, in[3],  14);
+	ROUND(ddd, aaa, bbb, ccc, F1, KK4, in[11], 14);
+	ROUND(ccc, ddd, aaa, bbb, F1, KK4, in[15],  6);
+	ROUND(bbb, ccc, ddd, aaa, F1, KK4, in[0],  14);
+	ROUND(aaa, bbb, ccc, ddd, F1, KK4, in[5],   6);
+	ROUND(ddd, aaa, bbb, ccc, F1, KK4, in[12],  9);
+	ROUND(ccc, ddd, aaa, bbb, F1, KK4, in[2],  12);
+	ROUND(bbb, ccc, ddd, aaa, F1, KK4, in[13],  9);
+	ROUND(aaa, bbb, ccc, ddd, F1, KK4, in[9],  12);
+	ROUND(ddd, aaa, bbb, ccc, F1, KK4, in[7],   5);
+	ROUND(ccc, ddd, aaa, bbb, F1, KK4, in[10], 15);
+	ROUND(bbb, ccc, ddd, aaa, F1, KK4, in[14],  8);
+
+	/* Swap contents of "d" registers */
+	tmp = dd; dd = ddd; ddd = tmp;
+
+	/* combine results */
+	state[0] += aa;
+	state[1] += bb;
+	state[2] += cc;
+	state[3] += dd;
+	state[4] += aaa;
+	state[5] += bbb;
+	state[6] += ccc;
+	state[7] += ddd;
+
+	return;
+}
+
+static void rmd256_init(struct crypto_tfm *tfm)
+{
+	struct rmd256_ctx *rctx = crypto_tfm_ctx(tfm);
+
+	rctx->byte_count = 0;
+
+	rctx->state[0] = RMD_H0;
+	rctx->state[1] = RMD_H1;
+	rctx->state[2] = RMD_H2;
+	rctx->state[3] = RMD_H3;
+	rctx->state[4] = RMD_H5;
+	rctx->state[5] = RMD_H6;
+	rctx->state[6] = RMD_H7;
+	rctx->state[7] = RMD_H8;
+
+	memset(rctx->buffer, 0, sizeof(rctx->buffer));
+}
+
+static void rmd256_update(struct crypto_tfm *tfm, const u8 *data,
+			  unsigned int len)
+{
+	struct rmd256_ctx *rctx = crypto_tfm_ctx(tfm);
+	const u32 avail = sizeof(rctx->buffer) - (rctx->byte_count & 0x3f);
+
+	rctx->byte_count += len;
+
+	/* Enough space in buffer? If so copy and we're done */
+	if (avail > len) {
+		memcpy((char *)rctx->buffer + (sizeof(rctx->buffer) - avail),
+		       data, len);
+		return;
+	}
+
+	memcpy((char *)rctx->buffer + (sizeof(rctx->buffer) - avail),
+	       data, avail);
+
+	rmd256_transform(rctx->state, rctx->buffer);
+	data += avail;
+	len -= avail;
+
+	while (len >= sizeof(rctx->buffer)) {
+		memcpy(rctx->buffer, data, sizeof(rctx->buffer));
+		rmd256_transform(rctx->state, rctx->buffer);
+		data += sizeof(rctx->buffer);
+		len -= sizeof(rctx->buffer);
+	}
+
+	memcpy(rctx->buffer, data, len);
+}
+
+/* Add padding and return the message digest. */
+static void rmd256_final(struct crypto_tfm *tfm, u8 *out)
+{
+	struct rmd256_ctx *rctx = crypto_tfm_ctx(tfm);
+	u32 i, index, padlen;
+	u64 bits;
+	u32 *dst = (u32 *)out;
+	static const u8 padding[64] = { 0x80, };
+
+	bits = cpu_to_le64(rctx->byte_count << 3);
+
+	/* Pad out to 56 mod 64 */
+	index = rctx->byte_count & 0x3f;
+	padlen = (index < 56) ? (56 - index) : ((64+56) - index);
+	rmd256_update(tfm, padding, padlen);
+
+	/* Append length */
+	rmd256_update(tfm, (const u8 *)&bits, sizeof(bits));
+
+	/* Store state in digest */
+	for (i = 0; i < 8; i++)
+		dst[i] = cpu_to_le32p(&rctx->state[i]);
+
+	/* Wipe context */
+	memset(rctx, 0, sizeof(*rctx));
+}
+
+static struct crypto_alg alg = {
+	.cra_name	 =	"rmd256",
+	.cra_driver_name =	"rmd256",
+	.cra_flags	 =	CRYPTO_ALG_TYPE_DIGEST,
+	.cra_blocksize	 =	RMD256_BLOCK_SIZE,
+	.cra_ctxsize	 =	sizeof(struct rmd256_ctx),
+	.cra_module	 =	THIS_MODULE,
+	.cra_list	 =	LIST_HEAD_INIT(alg.cra_list),
+	.cra_u		 =	{ .digest = {
+	.dia_digestsize	 =	RMD256_DIGEST_SIZE,
+	.dia_init	 =	rmd256_init,
+	.dia_update	 =	rmd256_update,
+	.dia_final	 =	rmd256_final } }
+};
+
+static int __init rmd256_mod_init(void)
+{
+	return crypto_register_alg(&alg);
+}
+
+static void __exit rmd256_mod_fini(void)
+{
+	crypto_unregister_alg(&alg);
+}
+
+module_init(rmd256_mod_init);
+module_exit(rmd256_mod_fini);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("RIPEMD-256 Message Digest");
+
+MODULE_ALIAS("rmd256");
diff --git a/crypto/rmd320.c b/crypto/rmd320.c
new file mode 100644
index 000000000000..dba03ecf5360
--- /dev/null
+++ b/crypto/rmd320.c
@@ -0,0 +1,393 @@
+/*
+ * Cryptographic API.
+ *
+ * RIPEMD-320 - RACE Integrity Primitives Evaluation Message Digest.
+ *
+ * Based on the reference implementation by Antoon Bosselaers, ESAT-COSIC
+ *
+ * Copyright (c) 2008 Adrian-Ken Rueegsegger <rueegsegger (at) swiss-it.ch>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ */
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/mm.h>
+#include <linux/crypto.h>
+#include <linux/cryptohash.h>
+#include <linux/types.h>
+#include <asm/byteorder.h>
+
+#include "ripemd.h"
+
+struct rmd320_ctx {
+	u64 byte_count;
+	u32 state[10];
+	u32 buffer[16];
+};
+
+#define K1  RMD_K1
+#define K2  RMD_K2
+#define K3  RMD_K3
+#define K4  RMD_K4
+#define K5  RMD_K5
+#define KK1 RMD_K6
+#define KK2 RMD_K7
+#define KK3 RMD_K8
+#define KK4 RMD_K9
+#define KK5 RMD_K1
+
+#define F1(x, y, z) (x ^ y ^ z)		/* XOR */
+#define F2(x, y, z) (z ^ (x & (y ^ z)))	/* x ? y : z */
+#define F3(x, y, z) ((x | ~y) ^ z)
+#define F4(x, y, z) (y ^ (z & (x ^ y)))	/* z ? x : y */
+#define F5(x, y, z) (x ^ (y | ~z))
+
+#define ROUND(a, b, c, d, e, f, k, x, s)  { \
+	(a) += f((b), (c), (d)) + le32_to_cpup(&(x)) + (k); \
+	(a) = rol32((a), (s)) + (e); \
+	(c) = rol32((c), 10); \
+}
+
+static void rmd320_transform(u32 *state, u32 const *in)
+{
+	u32 aa, bb, cc, dd, ee, aaa, bbb, ccc, ddd, eee, tmp;
+
+	/* Initialize left lane */
+	aa = state[0];
+	bb = state[1];
+	cc = state[2];
+	dd = state[3];
+	ee = state[4];
+
+	/* Initialize right lane */
+	aaa = state[5];
+	bbb = state[6];
+	ccc = state[7];
+	ddd = state[8];
+	eee = state[9];
+
+	/* round 1: left lane */
+	ROUND(aa, bb, cc, dd, ee, F1, K1, in[0],  11);
+	ROUND(ee, aa, bb, cc, dd, F1, K1, in[1],  14);
+	ROUND(dd, ee, aa, bb, cc, F1, K1, in[2],  15);
+	ROUND(cc, dd, ee, aa, bb, F1, K1, in[3],  12);
+	ROUND(bb, cc, dd, ee, aa, F1, K1, in[4],   5);
+	ROUND(aa, bb, cc, dd, ee, F1, K1, in[5],   8);
+	ROUND(ee, aa, bb, cc, dd, F1, K1, in[6],   7);
+	ROUND(dd, ee, aa, bb, cc, F1, K1, in[7],   9);
+	ROUND(cc, dd, ee, aa, bb, F1, K1, in[8],  11);
+	ROUND(bb, cc, dd, ee, aa, F1, K1, in[9],  13);
+	ROUND(aa, bb, cc, dd, ee, F1, K1, in[10], 14);
+	ROUND(ee, aa, bb, cc, dd, F1, K1, in[11], 15);
+	ROUND(dd, ee, aa, bb, cc, F1, K1, in[12],  6);
+	ROUND(cc, dd, ee, aa, bb, F1, K1, in[13],  7);
+	ROUND(bb, cc, dd, ee, aa, F1, K1, in[14],  9);
+	ROUND(aa, bb, cc, dd, ee, F1, K1, in[15],  8);
+
+	/* round 1: right lane */
+	ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[5],   8);
+	ROUND(eee, aaa, bbb, ccc, ddd, F5, KK1, in[14],  9);
+	ROUND(ddd, eee, aaa, bbb, ccc, F5, KK1, in[7],   9);
+	ROUND(ccc, ddd, eee, aaa, bbb, F5, KK1, in[0],  11);
+	ROUND(bbb, ccc, ddd, eee, aaa, F5, KK1, in[9],  13);
+	ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[2],  15);
+	ROUND(eee, aaa, bbb, ccc, ddd, F5, KK1, in[11], 15);
+	ROUND(ddd, eee, aaa, bbb, ccc, F5, KK1, in[4],   5);
+	ROUND(ccc, ddd, eee, aaa, bbb, F5, KK1, in[13],  7);
+	ROUND(bbb, ccc, ddd, eee, aaa, F5, KK1, in[6],   7);
+	ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[15],  8);
+	ROUND(eee, aaa, bbb, ccc, ddd, F5, KK1, in[8],  11);
+	ROUND(ddd, eee, aaa, bbb, ccc, F5, KK1, in[1],  14);
+	ROUND(ccc, ddd, eee, aaa, bbb, F5, KK1, in[10], 14);
+	ROUND(bbb, ccc, ddd, eee, aaa, F5, KK1, in[3],  12);
+	ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[12],  6);
+
+	/* Swap contents of "a" registers */
+	tmp = aa; aa = aaa; aaa = tmp;
+
+	/* round 2: left lane" */
+	ROUND(ee, aa, bb, cc, dd, F2, K2, in[7],   7);
+	ROUND(dd, ee, aa, bb, cc, F2, K2, in[4],   6);
+	ROUND(cc, dd, ee, aa, bb, F2, K2, in[13],  8);
+	ROUND(bb, cc, dd, ee, aa, F2, K2, in[1],  13);
+	ROUND(aa, bb, cc, dd, ee, F2, K2, in[10], 11);
+	ROUND(ee, aa, bb, cc, dd, F2, K2, in[6],   9);
+	ROUND(dd, ee, aa, bb, cc, F2, K2, in[15],  7);
+	ROUND(cc, dd, ee, aa, bb, F2, K2, in[3],  15);
+	ROUND(bb, cc, dd, ee, aa, F2, K2, in[12],  7);
+	ROUND(aa, bb, cc, dd, ee, F2, K2, in[0],  12);
+	ROUND(ee, aa, bb, cc, dd, F2, K2, in[9],  15);
+	ROUND(dd, ee, aa, bb, cc, F2, K2, in[5],   9);
+	ROUND(cc, dd, ee, aa, bb, F2, K2, in[2],  11);
+	ROUND(bb, cc, dd, ee, aa, F2, K2, in[14],  7);
+	ROUND(aa, bb, cc, dd, ee, F2, K2, in[11], 13);
+	ROUND(ee, aa, bb, cc, dd, F2, K2, in[8],  12);
+
+	/* round 2: right lane */
+	ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[6],   9);
+	ROUND(ddd, eee, aaa, bbb, ccc, F4, KK2, in[11], 13);
+	ROUND(ccc, ddd, eee, aaa, bbb, F4, KK2, in[3],  15);
+	ROUND(bbb, ccc, ddd, eee, aaa, F4, KK2, in[7],   7);
+	ROUND(aaa, bbb, ccc, ddd, eee, F4, KK2, in[0],  12);
+	ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[13],  8);
+	ROUND(ddd, eee, aaa, bbb, ccc, F4, KK2, in[5],   9);
+	ROUND(ccc, ddd, eee, aaa, bbb, F4, KK2, in[10], 11);
+	ROUND(bbb, ccc, ddd, eee, aaa, F4, KK2, in[14],  7);
+	ROUND(aaa, bbb, ccc, ddd, eee, F4, KK2, in[15],  7);
+	ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[8],  12);
+	ROUND(ddd, eee, aaa, bbb, ccc, F4, KK2, in[12],  7);
+	ROUND(ccc, ddd, eee, aaa, bbb, F4, KK2, in[4],   6);
+	ROUND(bbb, ccc, ddd, eee, aaa, F4, KK2, in[9],  15);
+	ROUND(aaa, bbb, ccc, ddd, eee, F4, KK2, in[1],  13);
+	ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[2],  11);
+
+	/* Swap contents of "b" registers */
+	tmp = bb; bb = bbb; bbb = tmp;
+
+	/* round 3: left lane" */
+	ROUND(dd, ee, aa, bb, cc, F3, K3, in[3],  11);
+	ROUND(cc, dd, ee, aa, bb, F3, K3, in[10], 13);
+	ROUND(bb, cc, dd, ee, aa, F3, K3, in[14],  6);
+	ROUND(aa, bb, cc, dd, ee, F3, K3, in[4],   7);
+	ROUND(ee, aa, bb, cc, dd, F3, K3, in[9],  14);
+	ROUND(dd, ee, aa, bb, cc, F3, K3, in[15],  9);
+	ROUND(cc, dd, ee, aa, bb, F3, K3, in[8],  13);
+	ROUND(bb, cc, dd, ee, aa, F3, K3, in[1],  15);
+	ROUND(aa, bb, cc, dd, ee, F3, K3, in[2],  14);
+	ROUND(ee, aa, bb, cc, dd, F3, K3, in[7],   8);
+	ROUND(dd, ee, aa, bb, cc, F3, K3, in[0],  13);
+	ROUND(cc, dd, ee, aa, bb, F3, K3, in[6],   6);
+	ROUND(bb, cc, dd, ee, aa, F3, K3, in[13],  5);
+	ROUND(aa, bb, cc, dd, ee, F3, K3, in[11], 12);
+	ROUND(ee, aa, bb, cc, dd, F3, K3, in[5],   7);
+	ROUND(dd, ee, aa, bb, cc, F3, K3, in[12],  5);
+
+	/* round 3: right lane */
+	ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[15],  9);
+	ROUND(ccc, ddd, eee, aaa, bbb, F3, KK3, in[5],   7);
+	ROUND(bbb, ccc, ddd, eee, aaa, F3, KK3, in[1],  15);
+	ROUND(aaa, bbb, ccc, ddd, eee, F3, KK3, in[3],  11);
+	ROUND(eee, aaa, bbb, ccc, ddd, F3, KK3, in[7],   8);
+	ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[14],  6);
+	ROUND(ccc, ddd, eee, aaa, bbb, F3, KK3, in[6],   6);
+	ROUND(bbb, ccc, ddd, eee, aaa, F3, KK3, in[9],  14);
+	ROUND(aaa, bbb, ccc, ddd, eee, F3, KK3, in[11], 12);
+	ROUND(eee, aaa, bbb, ccc, ddd, F3, KK3, in[8],  13);
+	ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[12],  5);
+	ROUND(ccc, ddd, eee, aaa, bbb, F3, KK3, in[2],  14);
+	ROUND(bbb, ccc, ddd, eee, aaa, F3, KK3, in[10], 13);
+	ROUND(aaa, bbb, ccc, ddd, eee, F3, KK3, in[0],  13);
+	ROUND(eee, aaa, bbb, ccc, ddd, F3, KK3, in[4],   7);
+	ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[13],  5);
+
+	/* Swap contents of "c" registers */
+	tmp = cc; cc = ccc; ccc = tmp;
+
+	/* round 4: left lane" */
+	ROUND(cc, dd, ee, aa, bb, F4, K4, in[1],  11);
+	ROUND(bb, cc, dd, ee, aa, F4, K4, in[9],  12);
+	ROUND(aa, bb, cc, dd, ee, F4, K4, in[11], 14);
+	ROUND(ee, aa, bb, cc, dd, F4, K4, in[10], 15);
+	ROUND(dd, ee, aa, bb, cc, F4, K4, in[0],  14);
+	ROUND(cc, dd, ee, aa, bb, F4, K4, in[8],  15);
+	ROUND(bb, cc, dd, ee, aa, F4, K4, in[12],  9);
+	ROUND(aa, bb, cc, dd, ee, F4, K4, in[4],   8);
+	ROUND(ee, aa, bb, cc, dd, F4, K4, in[13],  9);
+	ROUND(dd, ee, aa, bb, cc, F4, K4, in[3],  14);
+	ROUND(cc, dd, ee, aa, bb, F4, K4, in[7],   5);
+	ROUND(bb, cc, dd, ee, aa, F4, K4, in[15],  6);
+	ROUND(aa, bb, cc, dd, ee, F4, K4, in[14],  8);
+	ROUND(ee, aa, bb, cc, dd, F4, K4, in[5],   6);
+	ROUND(dd, ee, aa, bb, cc, F4, K4, in[6],   5);
+	ROUND(cc, dd, ee, aa, bb, F4, K4, in[2],  12);
+
+	/* round 4: right lane */
+	ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[8],  15);
+	ROUND(bbb, ccc, ddd, eee, aaa, F2, KK4, in[6],   5);
+	ROUND(aaa, bbb, ccc, ddd, eee, F2, KK4, in[4],   8);
+	ROUND(eee, aaa, bbb, ccc, ddd, F2, KK4, in[1],  11);
+	ROUND(ddd, eee, aaa, bbb, ccc, F2, KK4, in[3],  14);
+	ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[11], 14);
+	ROUND(bbb, ccc, ddd, eee, aaa, F2, KK4, in[15],  6);
+	ROUND(aaa, bbb, ccc, ddd, eee, F2, KK4, in[0],  14);
+	ROUND(eee, aaa, bbb, ccc, ddd, F2, KK4, in[5],   6);
+	ROUND(ddd, eee, aaa, bbb, ccc, F2, KK4, in[12],  9);
+	ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[2],  12);
+	ROUND(bbb, ccc, ddd, eee, aaa, F2, KK4, in[13],  9);
+	ROUND(aaa, bbb, ccc, ddd, eee, F2, KK4, in[9],  12);
+	ROUND(eee, aaa, bbb, ccc, ddd, F2, KK4, in[7],   5);
+	ROUND(ddd, eee, aaa, bbb, ccc, F2, KK4, in[10], 15);
+	ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[14],  8);
+
+	/* Swap contents of "d" registers */
+	tmp = dd; dd = ddd; ddd = tmp;
+
+	/* round 5: left lane" */
+	ROUND(bb, cc, dd, ee, aa, F5, K5, in[4],   9);
+	ROUND(aa, bb, cc, dd, ee, F5, K5, in[0],  15);
+	ROUND(ee, aa, bb, cc, dd, F5, K5, in[5],   5);
+	ROUND(dd, ee, aa, bb, cc, F5, K5, in[9],  11);
+	ROUND(cc, dd, ee, aa, bb, F5, K5, in[7],   6);
+	ROUND(bb, cc, dd, ee, aa, F5, K5, in[12],  8);
+	ROUND(aa, bb, cc, dd, ee, F5, K5, in[2],  13);
+	ROUND(ee, aa, bb, cc, dd, F5, K5, in[10], 12);
+	ROUND(dd, ee, aa, bb, cc, F5, K5, in[14],  5);
+	ROUND(cc, dd, ee, aa, bb, F5, K5, in[1],  12);
+	ROUND(bb, cc, dd, ee, aa, F5, K5, in[3],  13);
+	ROUND(aa, bb, cc, dd, ee, F5, K5, in[8],  14);
+	ROUND(ee, aa, bb, cc, dd, F5, K5, in[11], 11);
+	ROUND(dd, ee, aa, bb, cc, F5, K5, in[6],   8);
+	ROUND(cc, dd, ee, aa, bb, F5, K5, in[15],  5);
+	ROUND(bb, cc, dd, ee, aa, F5, K5, in[13],  6);
+
+	/* round 5: right lane */
+	ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[12],  8);
+	ROUND(aaa, bbb, ccc, ddd, eee, F1, KK5, in[15],  5);
+	ROUND(eee, aaa, bbb, ccc, ddd, F1, KK5, in[10], 12);
+	ROUND(ddd, eee, aaa, bbb, ccc, F1, KK5, in[4],   9);
+	ROUND(ccc, ddd, eee, aaa, bbb, F1, KK5, in[1],  12);
+	ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[5],   5);
+	ROUND(aaa, bbb, ccc, ddd, eee, F1, KK5, in[8],  14);
+	ROUND(eee, aaa, bbb, ccc, ddd, F1, KK5, in[7],   6);
+	ROUND(ddd, eee, aaa, bbb, ccc, F1, KK5, in[6],   8);
+	ROUND(ccc, ddd, eee, aaa, bbb, F1, KK5, in[2],  13);
+	ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[13],  6);
+	ROUND(aaa, bbb, ccc, ddd, eee, F1, KK5, in[14],  5);
+	ROUND(eee, aaa, bbb, ccc, ddd, F1, KK5, in[0],  15);
+	ROUND(ddd, eee, aaa, bbb, ccc, F1, KK5, in[3],  13);
+	ROUND(ccc, ddd, eee, aaa, bbb, F1, KK5, in[9],  11);
+	ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[11], 11);
+
+	/* Swap contents of "e" registers */
+	tmp = ee; ee = eee; eee = tmp;
+
+	/* combine results */
+	state[0] += aa;
+	state[1] += bb;
+	state[2] += cc;
+	state[3] += dd;
+	state[4] += ee;
+	state[5] += aaa;
+	state[6] += bbb;
+	state[7] += ccc;
+	state[8] += ddd;
+	state[9] += eee;
+
+	return;
+}
+
+static void rmd320_init(struct crypto_tfm *tfm)
+{
+	struct rmd320_ctx *rctx = crypto_tfm_ctx(tfm);
+
+	rctx->byte_count = 0;
+
+	rctx->state[0] = RMD_H0;
+	rctx->state[1] = RMD_H1;
+	rctx->state[2] = RMD_H2;
+	rctx->state[3] = RMD_H3;
+	rctx->state[4] = RMD_H4;
+	rctx->state[5] = RMD_H5;
+	rctx->state[6] = RMD_H6;
+	rctx->state[7] = RMD_H7;
+	rctx->state[8] = RMD_H8;
+	rctx->state[9] = RMD_H9;
+
+	memset(rctx->buffer, 0, sizeof(rctx->buffer));
+}
+
+static void rmd320_update(struct crypto_tfm *tfm, const u8 *data,
+			  unsigned int len)
+{
+	struct rmd320_ctx *rctx = crypto_tfm_ctx(tfm);
+	const u32 avail = sizeof(rctx->buffer) - (rctx->byte_count & 0x3f);
+
+	rctx->byte_count += len;
+
+	/* Enough space in buffer? If so copy and we're done */
+	if (avail > len) {
+		memcpy((char *)rctx->buffer + (sizeof(rctx->buffer) - avail),
+		       data, len);
+		return;
+	}
+
+	memcpy((char *)rctx->buffer + (sizeof(rctx->buffer) - avail),
+	       data, avail);
+
+	rmd320_transform(rctx->state, rctx->buffer);
+	data += avail;
+	len -= avail;
+
+	while (len >= sizeof(rctx->buffer)) {
+		memcpy(rctx->buffer, data, sizeof(rctx->buffer));
+		rmd320_transform(rctx->state, rctx->buffer);
+		data += sizeof(rctx->buffer);
+		len -= sizeof(rctx->buffer);
+	}
+
+	memcpy(rctx->buffer, data, len);
+}
+
+/* Add padding and return the message digest. */
+static void rmd320_final(struct crypto_tfm *tfm, u8 *out)
+{
+	struct rmd320_ctx *rctx = crypto_tfm_ctx(tfm);
+	u32 i, index, padlen;
+	u64 bits;
+	u32 *dst = (u32 *)out;
+	static const u8 padding[64] = { 0x80, };
+
+	bits = cpu_to_le64(rctx->byte_count << 3);
+
+	/* Pad out to 56 mod 64 */
+	index = rctx->byte_count & 0x3f;
+	padlen = (index < 56) ? (56 - index) : ((64+56) - index);
+	rmd320_update(tfm, padding, padlen);
+
+	/* Append length */
+	rmd320_update(tfm, (const u8 *)&bits, sizeof(bits));
+
+	/* Store state in digest */
+	for (i = 0; i < 10; i++)
+		dst[i] = cpu_to_le32p(&rctx->state[i]);
+
+	/* Wipe context */
+	memset(rctx, 0, sizeof(*rctx));
+}
+
+static struct crypto_alg alg = {
+	.cra_name	 =	"rmd320",
+	.cra_driver_name =	"rmd320",
+	.cra_flags	 =	CRYPTO_ALG_TYPE_DIGEST,
+	.cra_blocksize	 =	RMD320_BLOCK_SIZE,
+	.cra_ctxsize	 =	sizeof(struct rmd320_ctx),
+	.cra_module	 =	THIS_MODULE,
+	.cra_list	 =	LIST_HEAD_INIT(alg.cra_list),
+	.cra_u		 =	{ .digest = {
+	.dia_digestsize	 =	RMD320_DIGEST_SIZE,
+	.dia_init	 =	rmd320_init,
+	.dia_update	 =	rmd320_update,
+	.dia_final	 =	rmd320_final } }
+};
+
+static int __init rmd320_mod_init(void)
+{
+	return crypto_register_alg(&alg);
+}
+
+static void __exit rmd320_mod_fini(void)
+{
+	crypto_unregister_alg(&alg);
+}
+
+module_init(rmd320_mod_init);
+module_exit(rmd320_mod_fini);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("RIPEMD-320 Message Digest");
+
+MODULE_ALIAS("rmd320");
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 6beabc5abd07..73f6f4a6b60f 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -13,13 +13,6 @@
  * Software Foundation; either version 2 of the License, or (at your option)
  * any later version.
  *
- * 2007-11-13 Added GCM tests
- * 2007-11-13 Added AEAD support
- * 2007-11-06 Added SHA-224 and SHA-224-HMAC tests
- * 2006-12-07 Added SHA384 HMAC and SHA512 HMAC tests
- * 2004-08-09 Added cipher speed tests (Reyk Floeter <reyk@vantronix.net>)
- * 2003-09-14 Rewritten by Kartikey Mahendra Bhatt
- *
  */
 
 #include <linux/err.h>
@@ -46,7 +39,7 @@
 /*
  * Indexes into the xbuf to simulate cross-page access.
  */
-#define IDX1		37
+#define IDX1		32
 #define IDX2		32400
 #define IDX3		1
 #define IDX4		8193
@@ -83,7 +76,8 @@ static char *check[] = {
 	"blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes",
 	"cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea",
 	"khazad", "wp512", "wp384", "wp256", "tnepres", "xeta",  "fcrypt",
-	"camellia", "seed", "salsa20", "lzo", "cts", NULL
+	"camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320",
+	"lzo", "cts", NULL
 };
 
 static void hexdump(unsigned char *buf, unsigned int len)
@@ -110,22 +104,30 @@ static void test_hash(char *algo, struct hash_testvec *template,
 	unsigned int i, j, k, temp;
 	struct scatterlist sg[8];
 	char result[64];
-	struct crypto_hash *tfm;
-	struct hash_desc desc;
+	struct crypto_ahash *tfm;
+	struct ahash_request *req;
+	struct tcrypt_result tresult;
 	int ret;
 	void *hash_buff;
 
 	printk("\ntesting %s\n", algo);
 
-	tfm = crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC);
+	init_completion(&tresult.completion);
+
+	tfm = crypto_alloc_ahash(algo, 0, 0);
 	if (IS_ERR(tfm)) {
 		printk("failed to load transform for %s: %ld\n", algo,
 		       PTR_ERR(tfm));
 		return;
 	}
 
-	desc.tfm = tfm;
-	desc.flags = 0;
+	req = ahash_request_alloc(tfm, GFP_KERNEL);
+	if (!req) {
+		printk(KERN_ERR "failed to allocate request for %s\n", algo);
+		goto out_noreq;
+	}
+	ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
+				   tcrypt_complete, &tresult);
 
 	for (i = 0; i < tcount; i++) {
 		printk("test %u:\n", i + 1);
@@ -139,8 +141,9 @@ static void test_hash(char *algo, struct hash_testvec *template,
 		sg_init_one(&sg[0], hash_buff, template[i].psize);
 
 		if (template[i].ksize) {
-			ret = crypto_hash_setkey(tfm, template[i].key,
-						 template[i].ksize);
+			crypto_ahash_clear_flags(tfm, ~0);
+			ret = crypto_ahash_setkey(tfm, template[i].key,
+						  template[i].ksize);
 			if (ret) {
 				printk("setkey() failed ret=%d\n", ret);
 				kfree(hash_buff);
@@ -148,17 +151,30 @@ static void test_hash(char *algo, struct hash_testvec *template,
 			}
 		}
 
-		ret = crypto_hash_digest(&desc, sg, template[i].psize, result);
-		if (ret) {
+		ahash_request_set_crypt(req, sg, result, template[i].psize);
+		ret = crypto_ahash_digest(req);
+		switch (ret) {
+		case 0:
+			break;
+		case -EINPROGRESS:
+		case -EBUSY:
+			ret = wait_for_completion_interruptible(
+				&tresult.completion);
+			if (!ret && !(ret = tresult.err)) {
+				INIT_COMPLETION(tresult.completion);
+				break;
+			}
+			/* fall through */
+		default:
 			printk("digest () failed ret=%d\n", ret);
 			kfree(hash_buff);
 			goto out;
 		}
 
-		hexdump(result, crypto_hash_digestsize(tfm));
+		hexdump(result, crypto_ahash_digestsize(tfm));
 		printk("%s\n",
 		       memcmp(result, template[i].digest,
-			      crypto_hash_digestsize(tfm)) ?
+			      crypto_ahash_digestsize(tfm)) ?
 		       "fail" : "pass");
 		kfree(hash_buff);
 	}
@@ -187,8 +203,9 @@ static void test_hash(char *algo, struct hash_testvec *template,
 			}
 
 			if (template[i].ksize) {
-				ret = crypto_hash_setkey(tfm, template[i].key,
-							 template[i].ksize);
+				crypto_ahash_clear_flags(tfm, ~0);
+				ret = crypto_ahash_setkey(tfm, template[i].key,
+							  template[i].ksize);
 
 				if (ret) {
 					printk("setkey() failed ret=%d\n", ret);
@@ -196,29 +213,44 @@ static void test_hash(char *algo, struct hash_testvec *template,
 				}
 			}
 
-			ret = crypto_hash_digest(&desc, sg, template[i].psize,
-						 result);
-			if (ret) {
+			ahash_request_set_crypt(req, sg, result,
+						template[i].psize);
+			ret = crypto_ahash_digest(req);
+			switch (ret) {
+			case 0:
+				break;
+			case -EINPROGRESS:
+			case -EBUSY:
+				ret = wait_for_completion_interruptible(
+					&tresult.completion);
+				if (!ret && !(ret = tresult.err)) {
+					INIT_COMPLETION(tresult.completion);
+					break;
+				}
+				/* fall through */
+			default:
 				printk("digest () failed ret=%d\n", ret);
 				goto out;
 			}
 
-			hexdump(result, crypto_hash_digestsize(tfm));
+			hexdump(result, crypto_ahash_digestsize(tfm));
 			printk("%s\n",
 			       memcmp(result, template[i].digest,
-				      crypto_hash_digestsize(tfm)) ?
+				      crypto_ahash_digestsize(tfm)) ?
 			       "fail" : "pass");
 		}
 	}
 
 out:
-	crypto_free_hash(tfm);
+	ahash_request_free(req);
+out_noreq:
+	crypto_free_ahash(tfm);
 }
 
 static void test_aead(char *algo, int enc, struct aead_testvec *template,
 		      unsigned int tcount)
 {
-	unsigned int ret, i, j, k, temp;
+	unsigned int ret, i, j, k, n, temp;
 	char *q;
 	struct crypto_aead *tfm;
 	char *key;
@@ -360,7 +392,6 @@ next_one:
 	}
 
 	printk(KERN_INFO "\ntesting %s %s across pages (chunking)\n", algo, e);
-	memset(xbuf, 0, XBUFSIZE);
 	memset(axbuf, 0, XBUFSIZE);
 
 	for (i = 0, j = 0; i < tcount; i++) {
@@ -388,6 +419,7 @@ next_one:
 					goto out;
 			}
 
+			memset(xbuf, 0, XBUFSIZE);
 			sg_init_table(sg, template[i].np);
 			for (k = 0, temp = 0; k < template[i].np; k++) {
 				memcpy(&xbuf[IDX[k]],
@@ -459,6 +491,14 @@ next_one:
 					       0 : authsize)) ?
 				       "fail" : "pass");
 
+				for (n = 0; q[template[i].tap[k] + n]; n++)
+					;
+				if (n) {
+					printk("Result buffer corruption %u "
+					       "bytes:\n", n);
+					hexdump(&q[template[i].tap[k]], n);
+				}
+
 				temp += template[i].tap[k];
 				kunmap(sg_page(&sg[k]));
 			}
@@ -473,7 +513,7 @@ out:
 static void test_cipher(char *algo, int enc,
 			struct cipher_testvec *template, unsigned int tcount)
 {
-	unsigned int ret, i, j, k, temp;
+	unsigned int ret, i, j, k, n, temp;
 	char *q;
 	struct crypto_ablkcipher *tfm;
 	struct ablkcipher_request *req;
@@ -581,7 +621,6 @@ static void test_cipher(char *algo, int enc,
 	}
 
 	printk("\ntesting %s %s across pages (chunking)\n", algo, e);
-	memset(xbuf, 0, XBUFSIZE);
 
 	j = 0;
 	for (i = 0; i < tcount; i++) {
@@ -602,6 +641,7 @@ static void test_cipher(char *algo, int enc,
 			printk("test %u (%d bit key):\n",
 			j, template[i].klen * 8);
 
+			memset(xbuf, 0, XBUFSIZE);
 			crypto_ablkcipher_clear_flags(tfm, ~0);
 			if (template[i].wk)
 				crypto_ablkcipher_set_flags(
@@ -663,6 +703,14 @@ static void test_cipher(char *algo, int enc,
 					memcmp(q, template[i].result + temp,
 						template[i].tap[k]) ? "fail" :
 					"pass");
+
+				for (n = 0; q[template[i].tap[k] + n]; n++)
+					;
+				if (n) {
+					printk("Result buffer corruption %u "
+					       "bytes:\n", n);
+					hexdump(&q[template[i].tap[k]], n);
+				}
 				temp += template[i].tap[k];
 				kunmap(sg_page(&sg[k]));
 			}
@@ -1180,6 +1228,14 @@ static void do_test(void)
 		test_cipher("ecb(des3_ede)", DECRYPT, des3_ede_dec_tv_template,
 			    DES3_EDE_DEC_TEST_VECTORS);
 
+		test_cipher("cbc(des3_ede)", ENCRYPT,
+			    des3_ede_cbc_enc_tv_template,
+			    DES3_EDE_CBC_ENC_TEST_VECTORS);
+
+		test_cipher("cbc(des3_ede)", DECRYPT,
+			    des3_ede_cbc_dec_tv_template,
+			    DES3_EDE_CBC_DEC_TEST_VECTORS);
+
 		test_hash("md4", md4_tv_template, MD4_TEST_VECTORS);
 
 		test_hash("sha224", sha224_tv_template, SHA224_TEST_VECTORS);
@@ -1390,6 +1446,14 @@ static void do_test(void)
 			    DES3_EDE_ENC_TEST_VECTORS);
 		test_cipher("ecb(des3_ede)", DECRYPT, des3_ede_dec_tv_template,
 			    DES3_EDE_DEC_TEST_VECTORS);
+
+		test_cipher("cbc(des3_ede)", ENCRYPT,
+			    des3_ede_cbc_enc_tv_template,
+			    DES3_EDE_CBC_ENC_TEST_VECTORS);
+
+		test_cipher("cbc(des3_ede)", DECRYPT,
+			    des3_ede_cbc_dec_tv_template,
+			    DES3_EDE_CBC_DEC_TEST_VECTORS);
 		break;
 
 	case 5:
@@ -1558,7 +1622,7 @@ static void do_test(void)
 	case 29:
 		test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS);
 		break;
-		
+
 	case 30:
 		test_cipher("ecb(xeta)", ENCRYPT, xeta_enc_tv_template,
 			    XETA_ENC_TEST_VECTORS);
@@ -1623,6 +1687,22 @@ static void do_test(void)
 			    CTS_MODE_DEC_TEST_VECTORS);
 		break;
 
+        case 39:
+		test_hash("rmd128", rmd128_tv_template, RMD128_TEST_VECTORS);
+		break;
+
+        case 40:
+		test_hash("rmd160", rmd160_tv_template, RMD160_TEST_VECTORS);
+		break;
+
+	case 41:
+		test_hash("rmd256", rmd256_tv_template, RMD256_TEST_VECTORS);
+		break;
+
+	case 42:
+		test_hash("rmd320", rmd320_tv_template, RMD320_TEST_VECTORS);
+		break;
+
 	case 100:
 		test_hash("hmac(md5)", hmac_md5_tv_template,
 			  HMAC_MD5_TEST_VECTORS);
@@ -1658,6 +1738,16 @@ static void do_test(void)
 			  XCBC_AES_TEST_VECTORS);
 		break;
 
+	case 107:
+		test_hash("hmac(rmd128)", hmac_rmd128_tv_template,
+			  HMAC_RMD128_TEST_VECTORS);
+		break;
+
+	case 108:
+		test_hash("hmac(rmd160)", hmac_rmd160_tv_template,
+			  HMAC_RMD160_TEST_VECTORS);
+		break;
+
 	case 200:
 		test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
 				speed_template_16_24_32);
@@ -1796,6 +1886,22 @@ static void do_test(void)
 		test_hash_speed("sha224", sec, generic_hash_speed_template);
 		if (mode > 300 && mode < 400) break;
 
+	case 314:
+		test_hash_speed("rmd128", sec, generic_hash_speed_template);
+		if (mode > 300 && mode < 400) break;
+
+	case 315:
+		test_hash_speed("rmd160", sec, generic_hash_speed_template);
+		if (mode > 300 && mode < 400) break;
+
+	case 316:
+		test_hash_speed("rmd256", sec, generic_hash_speed_template);
+		if (mode > 300 && mode < 400) break;
+
+	case 317:
+		test_hash_speed("rmd320", sec, generic_hash_speed_template);
+		if (mode > 300 && mode < 400) break;
+
 	case 399:
 		break;
 
diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h
index 47bc0ecb8978..801e0c288862 100644
--- a/crypto/tcrypt.h
+++ b/crypto/tcrypt.h
@@ -13,12 +13,6 @@
  * Software Foundation; either version 2 of the License, or (at your option)
  * any later version.
  *
- * 2007-11-13 Added GCM tests
- * 2007-11-13 Added AEAD support
- * 2006-12-07 Added SHA384 HMAC and SHA512 HMAC tests
- * 2004-08-09 Cipher speed tests by Reyk Floeter <reyk@vantronix.net>
- * 2003-09-14 Changes by Kartikey Mahendra Bhatt
- *
  */
 #ifndef _CRYPTO_TCRYPT_H
 #define _CRYPTO_TCRYPT_H
@@ -168,6 +162,271 @@ static struct hash_testvec md5_tv_template[] = {
 		.digest	= "\x57\xed\xf4\xa2\x2b\xe3\xc9\x55"
 			  "\xac\x49\xda\x2e\x21\x07\xb6\x7a",
 	}
+
+};
+
+/*
+ * RIPEMD-128 test vectors from ISO/IEC 10118-3:2004(E)
+ */
+#define RMD128_TEST_VECTORS     10
+
+static struct hash_testvec rmd128_tv_template[] = {
+	{
+		.digest	= "\xcd\xf2\x62\x13\xa1\x50\xdc\x3e"
+			  "\xcb\x61\x0f\x18\xf6\xb3\x8b\x46",
+	}, {
+		.plaintext = "a",
+		.psize	= 1,
+		.digest	= "\x86\xbe\x7a\xfa\x33\x9d\x0f\xc7"
+			  "\xcf\xc7\x85\xe7\x2f\x57\x8d\x33",
+	}, {
+		.plaintext = "abc",
+		.psize	= 3,
+		.digest	= "\xc1\x4a\x12\x19\x9c\x66\xe4\xba"
+			  "\x84\x63\x6b\x0f\x69\x14\x4c\x77",
+	}, {
+		.plaintext = "message digest",
+		.psize	= 14,
+		.digest	= "\x9e\x32\x7b\x3d\x6e\x52\x30\x62"
+			  "\xaf\xc1\x13\x2d\x7d\xf9\xd1\xb8",
+	}, {
+		.plaintext = "abcdefghijklmnopqrstuvwxyz",
+		.psize	= 26,
+		.digest	= "\xfd\x2a\xa6\x07\xf7\x1d\xc8\xf5"
+			  "\x10\x71\x49\x22\xb3\x71\x83\x4e",
+	}, {
+		.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcde"
+			     "fghijklmnopqrstuvwxyz0123456789",
+		.psize	= 62,
+		.digest	= "\xd1\xe9\x59\xeb\x17\x9c\x91\x1f"
+			  "\xae\xa4\x62\x4c\x60\xc5\xc7\x02",
+	}, {
+		.plaintext = "1234567890123456789012345678901234567890"
+			     "1234567890123456789012345678901234567890",
+		.psize	= 80,
+		.digest	= "\x3f\x45\xef\x19\x47\x32\xc2\xdb"
+			  "\xb2\xc4\xa2\xc7\x69\x79\x5f\xa3",
+        }, {
+		.plaintext = "abcdbcdecdefdefgefghfghighij"
+			     "hijkijkljklmklmnlmnomnopnopq",
+		.psize	= 56,
+		.digest	= "\xa1\xaa\x06\x89\xd0\xfa\xfa\x2d"
+			  "\xdc\x22\xe8\x8b\x49\x13\x3a\x06",
+		.np	= 2,
+		.tap	= { 28, 28 },
+	}, {
+		.plaintext = "abcdefghbcdefghicdefghijdefghijkefghijklfghi"
+			     "jklmghijklmnhijklmnoijklmnopjklmnopqklmnopqr"
+			     "lmnopqrsmnopqrstnopqrstu",
+		.psize	= 112,
+		.digest	= "\xd4\xec\xc9\x13\xe1\xdf\x77\x6b"
+			  "\xf4\x8d\xe9\xd5\x5b\x1f\x25\x46",
+	}, {
+		.plaintext = "abcdbcdecdefdefgefghfghighijhijk",
+		.psize	= 32,
+		.digest	= "\x13\xfc\x13\xe8\xef\xff\x34\x7d"
+			  "\xe1\x93\xff\x46\xdb\xac\xcf\xd4",
+	}
+};
+
+/*
+ * RIPEMD-160 test vectors from ISO/IEC 10118-3:2004(E)
+ */
+#define RMD160_TEST_VECTORS     10
+
+static struct hash_testvec rmd160_tv_template[] = {
+	{
+		.digest	= "\x9c\x11\x85\xa5\xc5\xe9\xfc\x54\x61\x28"
+			  "\x08\x97\x7e\xe8\xf5\x48\xb2\x25\x8d\x31",
+	}, {
+		.plaintext = "a",
+		.psize	= 1,
+		.digest	= "\x0b\xdc\x9d\x2d\x25\x6b\x3e\xe9\xda\xae"
+			  "\x34\x7b\xe6\xf4\xdc\x83\x5a\x46\x7f\xfe",
+	}, {
+		.plaintext = "abc",
+		.psize	= 3,
+		.digest	= "\x8e\xb2\x08\xf7\xe0\x5d\x98\x7a\x9b\x04"
+			  "\x4a\x8e\x98\xc6\xb0\x87\xf1\x5a\x0b\xfc",
+	}, {
+		.plaintext = "message digest",
+		.psize	= 14,
+		.digest	= "\x5d\x06\x89\xef\x49\xd2\xfa\xe5\x72\xb8"
+			  "\x81\xb1\x23\xa8\x5f\xfa\x21\x59\x5f\x36",
+	}, {
+		.plaintext = "abcdefghijklmnopqrstuvwxyz",
+		.psize	= 26,
+		.digest	= "\xf7\x1c\x27\x10\x9c\x69\x2c\x1b\x56\xbb"
+			  "\xdc\xeb\x5b\x9d\x28\x65\xb3\x70\x8d\xbc",
+	}, {
+		.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcde"
+			     "fghijklmnopqrstuvwxyz0123456789",
+		.psize	= 62,
+		.digest	= "\xb0\xe2\x0b\x6e\x31\x16\x64\x02\x86\xed"
+			  "\x3a\x87\xa5\x71\x30\x79\xb2\x1f\x51\x89",
+	}, {
+		.plaintext = "1234567890123456789012345678901234567890"
+			     "1234567890123456789012345678901234567890",
+		.psize	= 80,
+		.digest	= "\x9b\x75\x2e\x45\x57\x3d\x4b\x39\xf4\xdb"
+			  "\xd3\x32\x3c\xab\x82\xbf\x63\x32\x6b\xfb",
+        }, {
+		.plaintext = "abcdbcdecdefdefgefghfghighij"
+			     "hijkijkljklmklmnlmnomnopnopq",
+		.psize	= 56,
+		.digest	= "\x12\xa0\x53\x38\x4a\x9c\x0c\x88\xe4\x05"
+			  "\xa0\x6c\x27\xdc\xf4\x9a\xda\x62\xeb\x2b",
+		.np	= 2,
+		.tap	= { 28, 28 },
+	}, {
+		.plaintext = "abcdefghbcdefghicdefghijdefghijkefghijklfghi"
+			     "jklmghijklmnhijklmnoijklmnopjklmnopqklmnopqr"
+			     "lmnopqrsmnopqrstnopqrstu",
+		.psize	= 112,
+		.digest	= "\x6f\x3f\xa3\x9b\x6b\x50\x3c\x38\x4f\x91"
+			  "\x9a\x49\xa7\xaa\x5c\x2c\x08\xbd\xfb\x45",
+	}, {
+		.plaintext = "abcdbcdecdefdefgefghfghighijhijk",
+		.psize	= 32,
+		.digest	= "\x94\xc2\x64\x11\x54\x04\xe6\x33\x79\x0d"
+			  "\xfc\xc8\x7b\x58\x7d\x36\x77\x06\x7d\x9f",
+	}
+};
+
+/*
+ * RIPEMD-256 test vectors
+ */
+#define RMD256_TEST_VECTORS     8
+
+static struct hash_testvec rmd256_tv_template[] = {
+	{
+		.digest	= "\x02\xba\x4c\x4e\x5f\x8e\xcd\x18"
+			  "\x77\xfc\x52\xd6\x4d\x30\xe3\x7a"
+			  "\x2d\x97\x74\xfb\x1e\x5d\x02\x63"
+			  "\x80\xae\x01\x68\xe3\xc5\x52\x2d",
+	}, {
+		.plaintext = "a",
+		.psize	= 1,
+		.digest	= "\xf9\x33\x3e\x45\xd8\x57\xf5\xd9"
+			  "\x0a\x91\xba\xb7\x0a\x1e\xba\x0c"
+			  "\xfb\x1b\xe4\xb0\x78\x3c\x9a\xcf"
+			  "\xcd\x88\x3a\x91\x34\x69\x29\x25",
+	}, {
+		.plaintext = "abc",
+		.psize	= 3,
+		.digest	= "\xaf\xbd\x6e\x22\x8b\x9d\x8c\xbb"
+			  "\xce\xf5\xca\x2d\x03\xe6\xdb\xa1"
+			  "\x0a\xc0\xbc\x7d\xcb\xe4\x68\x0e"
+			  "\x1e\x42\xd2\xe9\x75\x45\x9b\x65",
+	}, {
+		.plaintext = "message digest",
+		.psize	= 14,
+		.digest	= "\x87\xe9\x71\x75\x9a\x1c\xe4\x7a"
+			  "\x51\x4d\x5c\x91\x4c\x39\x2c\x90"
+			  "\x18\xc7\xc4\x6b\xc1\x44\x65\x55"
+			  "\x4a\xfc\xdf\x54\xa5\x07\x0c\x0e",
+	}, {
+		.plaintext = "abcdefghijklmnopqrstuvwxyz",
+		.psize	= 26,
+		.digest	= "\x64\x9d\x30\x34\x75\x1e\xa2\x16"
+			  "\x77\x6b\xf9\xa1\x8a\xcc\x81\xbc"
+			  "\x78\x96\x11\x8a\x51\x97\x96\x87"
+			  "\x82\xdd\x1f\xd9\x7d\x8d\x51\x33",
+	}, {
+		.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcde"
+			     "fghijklmnopqrstuvwxyz0123456789",
+		.psize	= 62,
+		.digest	= "\x57\x40\xa4\x08\xac\x16\xb7\x20"
+			  "\xb8\x44\x24\xae\x93\x1c\xbb\x1f"
+			  "\xe3\x63\xd1\xd0\xbf\x40\x17\xf1"
+			  "\xa8\x9f\x7e\xa6\xde\x77\xa0\xb8",
+	}, {
+		.plaintext = "1234567890123456789012345678901234567890"
+			     "1234567890123456789012345678901234567890",
+		.psize	= 80,
+		.digest	= "\x06\xfd\xcc\x7a\x40\x95\x48\xaa"
+			  "\xf9\x13\x68\xc0\x6a\x62\x75\xb5"
+			  "\x53\xe3\xf0\x99\xbf\x0e\xa4\xed"
+			  "\xfd\x67\x78\xdf\x89\xa8\x90\xdd",
+        }, {
+		.plaintext = "abcdbcdecdefdefgefghfghighij"
+			     "hijkijkljklmklmnlmnomnopnopq",
+		.psize	= 56,
+		.digest	= "\x38\x43\x04\x55\x83\xaa\xc6\xc8"
+			  "\xc8\xd9\x12\x85\x73\xe7\xa9\x80"
+			  "\x9a\xfb\x2a\x0f\x34\xcc\xc3\x6e"
+			  "\xa9\xe7\x2f\x16\xf6\x36\x8e\x3f",
+		.np	= 2,
+		.tap	= { 28, 28 },
+	}
+};
+
+/*
+ * RIPEMD-320 test vectors
+ */
+#define RMD320_TEST_VECTORS     8
+
+static struct hash_testvec rmd320_tv_template[] = {
+	{
+		.digest	= "\x22\xd6\x5d\x56\x61\x53\x6c\xdc\x75\xc1"
+			  "\xfd\xf5\xc6\xde\x7b\x41\xb9\xf2\x73\x25"
+			  "\xeb\xc6\x1e\x85\x57\x17\x7d\x70\x5a\x0e"
+			  "\xc8\x80\x15\x1c\x3a\x32\xa0\x08\x99\xb8",
+	}, {
+		.plaintext = "a",
+		.psize	= 1,
+		.digest	= "\xce\x78\x85\x06\x38\xf9\x26\x58\xa5\xa5"
+			  "\x85\x09\x75\x79\x92\x6d\xda\x66\x7a\x57"
+			  "\x16\x56\x2c\xfc\xf6\xfb\xe7\x7f\x63\x54"
+			  "\x2f\x99\xb0\x47\x05\xd6\x97\x0d\xff\x5d",
+	}, {
+		.plaintext = "abc",
+		.psize	= 3,
+		.digest	= "\xde\x4c\x01\xb3\x05\x4f\x89\x30\xa7\x9d"
+			  "\x09\xae\x73\x8e\x92\x30\x1e\x5a\x17\x08"
+			  "\x5b\xef\xfd\xc1\xb8\xd1\x16\x71\x3e\x74"
+			  "\xf8\x2f\xa9\x42\xd6\x4c\xdb\xc4\x68\x2d",
+	}, {
+		.plaintext = "message digest",
+		.psize	= 14,
+		.digest	= "\x3a\x8e\x28\x50\x2e\xd4\x5d\x42\x2f\x68"
+			  "\x84\x4f\x9d\xd3\x16\xe7\xb9\x85\x33\xfa"
+			  "\x3f\x2a\x91\xd2\x9f\x84\xd4\x25\xc8\x8d"
+			  "\x6b\x4e\xff\x72\x7d\xf6\x6a\x7c\x01\x97",
+	}, {
+		.plaintext = "abcdefghijklmnopqrstuvwxyz",
+		.psize	= 26,
+		.digest	= "\xca\xbd\xb1\x81\x0b\x92\x47\x0a\x20\x93"
+			  "\xaa\x6b\xce\x05\x95\x2c\x28\x34\x8c\xf4"
+			  "\x3f\xf6\x08\x41\x97\x51\x66\xbb\x40\xed"
+			  "\x23\x40\x04\xb8\x82\x44\x63\xe6\xb0\x09",
+	}, {
+		.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcde"
+			     "fghijklmnopqrstuvwxyz0123456789",
+		.psize	= 62,
+		.digest	= "\xed\x54\x49\x40\xc8\x6d\x67\xf2\x50\xd2"
+			  "\x32\xc3\x0b\x7b\x3e\x57\x70\xe0\xc6\x0c"
+			  "\x8c\xb9\xa4\xca\xfe\x3b\x11\x38\x8a\xf9"
+			  "\x92\x0e\x1b\x99\x23\x0b\x84\x3c\x86\xa4",
+	}, {
+		.plaintext = "1234567890123456789012345678901234567890"
+			     "1234567890123456789012345678901234567890",
+		.psize	= 80,
+		.digest	= "\x55\x78\x88\xaf\x5f\x6d\x8e\xd6\x2a\xb6"
+			  "\x69\x45\xc6\xd2\xa0\xa4\x7e\xcd\x53\x41"
+			  "\xe9\x15\xeb\x8f\xea\x1d\x05\x24\x95\x5f"
+			  "\x82\x5d\xc7\x17\xe4\xa0\x08\xab\x2d\x42",
+        }, {
+		.plaintext = "abcdbcdecdefdefgefghfghighij"
+			     "hijkijkljklmklmnlmnomnopnopq",
+		.psize	= 56,
+		.digest	= "\xd0\x34\xa7\x95\x0c\xf7\x22\x02\x1b\xa4"
+			  "\xb8\x4d\xf7\x69\xa5\xde\x20\x60\xe2\x59"
+			  "\xdf\x4c\x9b\xb4\xa4\x26\x8c\x0e\x93\x5b"
+			  "\xbc\x74\x70\xa9\x69\xc9\xd0\x72\xa1\xac",
+		.np	= 2,
+		.tap	= { 28, 28 },
+	}
 };
 
 /*
@@ -817,6 +1076,168 @@ static struct hash_testvec hmac_md5_tv_template[] =
 };
 
 /*
+ * HMAC-RIPEMD128 test vectors from RFC2286
+ */
+#define HMAC_RMD128_TEST_VECTORS	7
+
+static struct hash_testvec hmac_rmd128_tv_template[] = {
+	{
+		.key	= "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b",
+		.ksize	= 16,
+		.plaintext = "Hi There",
+		.psize	= 8,
+		.digest	= "\xfb\xf6\x1f\x94\x92\xaa\x4b\xbf"
+			  "\x81\xc1\x72\xe8\x4e\x07\x34\xdb",
+	}, {
+		.key	= "Jefe",
+		.ksize	= 4,
+		.plaintext = "what do ya want for nothing?",
+		.psize	= 28,
+		.digest	= "\x87\x5f\x82\x88\x62\xb6\xb3\x34"
+			  "\xb4\x27\xc5\x5f\x9f\x7f\xf0\x9b",
+		.np	= 2,
+		.tap	= { 14, 14 },
+	}, {
+		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",
+		.ksize	= 16,
+		.plaintext = "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd"
+			"\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd"
+			"\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd"
+			"\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd",
+		.psize	= 50,
+		.digest	= "\x09\xf0\xb2\x84\x6d\x2f\x54\x3d"
+			  "\xa3\x63\xcb\xec\x8d\x62\xa3\x8d",
+	}, {
+		.key	= "\x01\x02\x03\x04\x05\x06\x07\x08"
+			  "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10"
+			  "\x11\x12\x13\x14\x15\x16\x17\x18\x19",
+		.ksize	= 25,
+		.plaintext = "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd"
+			"\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd"
+			"\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd"
+			"\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd",
+		.psize	= 50,
+		.digest	= "\xbd\xbb\xd7\xcf\x03\xe4\x4b\x5a"
+			  "\xa6\x0a\xf8\x15\xbe\x4d\x22\x94",
+	}, {
+		.key	= "\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c",
+		.ksize	= 16,
+		.plaintext = "Test With Truncation",
+		.psize	= 20,
+		.digest	= "\xe7\x98\x08\xf2\x4b\x25\xfd\x03"
+			  "\x1c\x15\x5f\x0d\x55\x1d\x9a\x3a",
+	}, {
+		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa",
+		.ksize	= 80,
+		.plaintext = "Test Using Larger Than Block-Size Key - Hash Key First",
+		.psize	= 54,
+		.digest	= "\xdc\x73\x29\x28\xde\x98\x10\x4a"
+			  "\x1f\x59\xd3\x73\xc1\x50\xac\xbb",
+	}, {
+		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa",
+		.ksize	= 80,
+		.plaintext = "Test Using Larger Than Block-Size Key and Larger Than One "
+			   "Block-Size Data",
+		.psize	= 73,
+		.digest	= "\x5c\x6b\xec\x96\x79\x3e\x16\xd4"
+			  "\x06\x90\xc2\x37\x63\x5f\x30\xc5",
+	},
+};
+
+/*
+ * HMAC-RIPEMD160 test vectors from RFC2286
+ */
+#define HMAC_RMD160_TEST_VECTORS	7
+
+static struct hash_testvec hmac_rmd160_tv_template[] = {
+	{
+		.key	= "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b",
+		.ksize	= 20,
+		.plaintext = "Hi There",
+		.psize	= 8,
+		.digest	= "\x24\xcb\x4b\xd6\x7d\x20\xfc\x1a\x5d\x2e"
+			  "\xd7\x73\x2d\xcc\x39\x37\x7f\x0a\x56\x68",
+	}, {
+		.key	= "Jefe",
+		.ksize	= 4,
+		.plaintext = "what do ya want for nothing?",
+		.psize	= 28,
+		.digest	= "\xdd\xa6\xc0\x21\x3a\x48\x5a\x9e\x24\xf4"
+			  "\x74\x20\x64\xa7\xf0\x33\xb4\x3c\x40\x69",
+		.np	= 2,
+		.tap	= { 14, 14 },
+	}, {
+		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",
+		.ksize	= 20,
+		.plaintext = "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd"
+			"\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd"
+			"\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd"
+			"\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd",
+		.psize	= 50,
+		.digest	= "\xb0\xb1\x05\x36\x0d\xe7\x59\x96\x0a\xb4"
+			  "\xf3\x52\x98\xe1\x16\xe2\x95\xd8\xe7\xc1",
+	}, {
+		.key	= "\x01\x02\x03\x04\x05\x06\x07\x08"
+			  "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10"
+			  "\x11\x12\x13\x14\x15\x16\x17\x18\x19",
+		.ksize	= 25,
+		.plaintext = "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd"
+			"\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd"
+			"\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd"
+			"\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd",
+		.psize	= 50,
+		.digest	= "\xd5\xca\x86\x2f\x4d\x21\xd5\xe6\x10\xe1"
+			  "\x8b\x4c\xf1\xbe\xb9\x7a\x43\x65\xec\xf4",
+	}, {
+		.key	= "\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c",
+		.ksize	= 20,
+		.plaintext = "Test With Truncation",
+		.psize	= 20,
+		.digest	= "\x76\x19\x69\x39\x78\xf9\x1d\x90\x53\x9a"
+			  "\xe7\x86\x50\x0f\xf3\xd8\xe0\x51\x8e\x39",
+	}, {
+		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa",
+		.ksize	= 80,
+		.plaintext = "Test Using Larger Than Block-Size Key - Hash Key First",
+		.psize	= 54,
+		.digest	= "\x64\x66\xca\x07\xac\x5e\xac\x29\xe1\xbd"
+			  "\x52\x3e\x5a\xda\x76\x05\xb7\x91\xfd\x8b",
+	}, {
+		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			"\xaa\xaa",
+		.ksize	= 80,
+		.plaintext = "Test Using Larger Than Block-Size Key and Larger Than One "
+			   "Block-Size Data",
+		.psize	= 73,
+		.digest	= "\x69\xea\x60\x79\x8d\x71\x61\x6c\xce\x5f"
+			  "\xd0\x87\x1e\x23\x75\x4c\xd7\x5d\x5a\x0a",
+	},
+};
+
+/*
  * HMAC-SHA1 test vectors from RFC2202
  */
 #define HMAC_SHA1_TEST_VECTORS	7
@@ -1442,6 +1863,8 @@ static struct hash_testvec hmac_sha512_tv_template[] = {
 #define DES_CBC_DEC_TEST_VECTORS	4
 #define DES3_EDE_ENC_TEST_VECTORS	3
 #define DES3_EDE_DEC_TEST_VECTORS	3
+#define DES3_EDE_CBC_ENC_TEST_VECTORS	1
+#define DES3_EDE_CBC_DEC_TEST_VECTORS	1
 
 static struct cipher_testvec des_enc_tv_template[] = {
 	{ /* From Applied Cryptography */
@@ -1680,9 +2103,6 @@ static struct cipher_testvec des_cbc_dec_tv_template[] = {
 	},
 };
 
-/*
- * We really need some more test vectors, especially for DES3 CBC.
- */
 static struct cipher_testvec des3_ede_enc_tv_template[] = {
 	{ /* These are from openssl */
 		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef"
@@ -1745,6 +2165,94 @@ static struct cipher_testvec des3_ede_dec_tv_template[] = {
 	},
 };
 
+static struct cipher_testvec des3_ede_cbc_enc_tv_template[] = {
+	{ /* Generated from openssl */
+		.key	= "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24"
+			  "\x44\x4D\x99\x5A\x12\xD6\x40\xC0"
+			  "\xEA\xC2\x84\xE8\x14\x95\xDB\xE8",
+		.klen	= 24,
+		.iv	= "\x7D\x33\x88\x93\x0F\x93\xB2\x42",
+		.input	= "\x6f\x54\x20\x6f\x61\x4d\x79\x6e"
+			  "\x53\x20\x63\x65\x65\x72\x73\x74"
+			  "\x54\x20\x6f\x6f\x4d\x20\x6e\x61"
+			  "\x20\x79\x65\x53\x72\x63\x74\x65"
+			  "\x20\x73\x6f\x54\x20\x6f\x61\x4d"
+			  "\x79\x6e\x53\x20\x63\x65\x65\x72"
+			  "\x73\x74\x54\x20\x6f\x6f\x4d\x20"
+			  "\x6e\x61\x20\x79\x65\x53\x72\x63"
+			  "\x74\x65\x20\x73\x6f\x54\x20\x6f"
+			  "\x61\x4d\x79\x6e\x53\x20\x63\x65"
+			  "\x65\x72\x73\x74\x54\x20\x6f\x6f"
+			  "\x4d\x20\x6e\x61\x20\x79\x65\x53"
+			  "\x72\x63\x74\x65\x20\x73\x6f\x54"
+			  "\x20\x6f\x61\x4d\x79\x6e\x53\x20"
+			  "\x63\x65\x65\x72\x73\x74\x54\x20"
+			  "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79",
+		.ilen	= 128,
+		.result	= "\x0e\x2d\xb6\x97\x3c\x56\x33\xf4"
+			  "\x67\x17\x21\xc7\x6e\x8a\xd5\x49"
+			  "\x74\xb3\x49\x05\xc5\x1c\xd0\xed"
+			  "\x12\x56\x5c\x53\x96\xb6\x00\x7d"
+			  "\x90\x48\xfc\xf5\x8d\x29\x39\xcc"
+			  "\x8a\xd5\x35\x18\x36\x23\x4e\xd7"
+			  "\x76\xd1\xda\x0c\x94\x67\xbb\x04"
+			  "\x8b\xf2\x03\x6c\xa8\xcf\xb6\xea"
+			  "\x22\x64\x47\xaa\x8f\x75\x13\xbf"
+			  "\x9f\xc2\xc3\xf0\xc9\x56\xc5\x7a"
+			  "\x71\x63\x2e\x89\x7b\x1e\x12\xca"
+			  "\xe2\x5f\xaf\xd8\xa4\xf8\xc9\x7a"
+			  "\xd6\xf9\x21\x31\x62\x44\x45\xa6"
+			  "\xd6\xbc\x5a\xd3\x2d\x54\x43\xcc"
+			  "\x9d\xde\xa5\x70\xe9\x42\x45\x8a"
+			  "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19",
+		.rlen	= 128,
+	},
+};
+
+static struct cipher_testvec des3_ede_cbc_dec_tv_template[] = {
+	{ /* Generated from openssl */
+		.key	= "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24"
+			  "\x44\x4D\x99\x5A\x12\xD6\x40\xC0"
+			  "\xEA\xC2\x84\xE8\x14\x95\xDB\xE8",
+		.klen	= 24,
+		.iv	= "\x7D\x33\x88\x93\x0F\x93\xB2\x42",
+		.input	= "\x0e\x2d\xb6\x97\x3c\x56\x33\xf4"
+			  "\x67\x17\x21\xc7\x6e\x8a\xd5\x49"
+			  "\x74\xb3\x49\x05\xc5\x1c\xd0\xed"
+			  "\x12\x56\x5c\x53\x96\xb6\x00\x7d"
+			  "\x90\x48\xfc\xf5\x8d\x29\x39\xcc"
+			  "\x8a\xd5\x35\x18\x36\x23\x4e\xd7"
+			  "\x76\xd1\xda\x0c\x94\x67\xbb\x04"
+			  "\x8b\xf2\x03\x6c\xa8\xcf\xb6\xea"
+			  "\x22\x64\x47\xaa\x8f\x75\x13\xbf"
+			  "\x9f\xc2\xc3\xf0\xc9\x56\xc5\x7a"
+			  "\x71\x63\x2e\x89\x7b\x1e\x12\xca"
+			  "\xe2\x5f\xaf\xd8\xa4\xf8\xc9\x7a"
+			  "\xd6\xf9\x21\x31\x62\x44\x45\xa6"
+			  "\xd6\xbc\x5a\xd3\x2d\x54\x43\xcc"
+			  "\x9d\xde\xa5\x70\xe9\x42\x45\x8a"
+			  "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19",
+		.ilen	= 128,
+		.result	= "\x6f\x54\x20\x6f\x61\x4d\x79\x6e"
+			  "\x53\x20\x63\x65\x65\x72\x73\x74"
+			  "\x54\x20\x6f\x6f\x4d\x20\x6e\x61"
+			  "\x20\x79\x65\x53\x72\x63\x74\x65"
+			  "\x20\x73\x6f\x54\x20\x6f\x61\x4d"
+			  "\x79\x6e\x53\x20\x63\x65\x65\x72"
+			  "\x73\x74\x54\x20\x6f\x6f\x4d\x20"
+			  "\x6e\x61\x20\x79\x65\x53\x72\x63"
+			  "\x74\x65\x20\x73\x6f\x54\x20\x6f"
+			  "\x61\x4d\x79\x6e\x53\x20\x63\x65"
+			  "\x65\x72\x73\x74\x54\x20\x6f\x6f"
+			  "\x4d\x20\x6e\x61\x20\x79\x65\x53"
+			  "\x72\x63\x74\x65\x20\x73\x6f\x54"
+			  "\x20\x6f\x61\x4d\x79\x6e\x53\x20"
+			  "\x63\x65\x65\x72\x73\x74\x54\x20"
+			  "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79",
+		.rlen	= 128,
+	},
+};
+
 /*
  * Blowfish test vectors.
  */
diff --git a/drivers/Kconfig b/drivers/Kconfig
index 59f33fa6af3e..9b399a1bae8b 100644
--- a/drivers/Kconfig
+++ b/drivers/Kconfig
@@ -78,6 +78,8 @@ source "drivers/hid/Kconfig"
 
 source "drivers/usb/Kconfig"
 
+source "drivers/uwb/Kconfig"
+
 source "drivers/mmc/Kconfig"
 
 source "drivers/memstick/Kconfig"
diff --git a/drivers/Makefile b/drivers/Makefile
index f65deda72d61..81eb33d616ae 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -54,6 +54,7 @@ obj-$(CONFIG_ATA_OVER_ETH)	+= block/aoe/
 obj-$(CONFIG_PARIDE) 		+= block/paride/
 obj-$(CONFIG_TC)		+= tc/
 obj-$(CONFIG_USB)		+= usb/
+obj-$(CONFIG_UWB)		+= uwb/
 obj-$(CONFIG_PCI)		+= usb/
 obj-$(CONFIG_USB_GADGET)	+= usb/gadget/
 obj-$(CONFIG_SERIO)		+= input/serio/
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index c52fca833268..6807c2acd977 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -4,7 +4,6 @@
 
 menuconfig ACPI
 	bool "ACPI (Advanced Configuration and Power Interface) Support"
-	depends on !X86_NUMAQ
 	depends on !X86_VISWS
 	depends on !IA64_HP_SIM
 	depends on IA64 || X86
@@ -338,6 +337,15 @@ config ACPI_EC
 	  the battery and thermal drivers.  If you are compiling for a 
 	  mobile system, say Y.
 
+config ACPI_PCI_SLOT
+	tristate "PCI slot detection driver"
+	default n
+	help
+	  This driver will attempt to discover all PCI slots in your system,
+	  and creates entries in /sys/bus/pci/slots/. This feature can
+	  help you correlate PCI bus addresses with the physical geography
+	  of your slots. If you are unsure, say N.
+
 config ACPI_POWER
 	bool
 	default y
diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile
index 40b0fcae4c78..579c29c0665f 100644
--- a/drivers/acpi/Makefile
+++ b/drivers/acpi/Makefile
@@ -48,6 +48,7 @@ obj-$(CONFIG_ACPI_DOCK)		+= dock.o
 obj-$(CONFIG_ACPI_BAY)		+= bay.o
 obj-$(CONFIG_ACPI_VIDEO)	+= video.o
 obj-y				+= pci_root.o pci_link.o pci_irq.o pci_bind.o
+obj-$(CONFIG_ACPI_PCI_SLOT)	+= pci_slot.o
 obj-$(CONFIG_ACPI_POWER)	+= power.o
 obj-$(CONFIG_ACPI_PROCESSOR)	+= processor.o
 obj-$(CONFIG_ACPI_CONTAINER)	+= container.o
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c
index 5b73f6a2cd86..831883b7d6c9 100644
--- a/drivers/acpi/ac.c
+++ b/drivers/acpi/ac.c
@@ -233,6 +233,9 @@ static void acpi_ac_notify(acpi_handle handle, u32 event, void *data)
 
 	device = ac->device;
 	switch (event) {
+	default:
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				  "Unsupported event [0x%x]\n", event));
 	case ACPI_AC_NOTIFY_STATUS:
 	case ACPI_NOTIFY_BUS_CHECK:
 	case ACPI_NOTIFY_DEVICE_CHECK:
@@ -244,11 +247,6 @@ static void acpi_ac_notify(acpi_handle handle, u32 event, void *data)
 #ifdef CONFIG_ACPI_SYSFS_POWER
 		kobject_uevent(&ac->charger.dev->kobj, KOBJ_CHANGE);
 #endif
-		break;
-	default:
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-				  "Unsupported event [0x%x]\n", event));
-		break;
 	}
 
 	return;
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index a6dbcf4d9ef5..afb34387d5f2 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -612,7 +612,7 @@ static int __init acpi_bus_init_irq(void)
 	return 0;
 }
 
-acpi_native_uint acpi_gbl_permanent_mmap;
+u8 acpi_gbl_permanent_mmap;
 
 
 void __init acpi_early_init(void)
diff --git a/drivers/acpi/dispatcher/dsfield.c b/drivers/acpi/dispatcher/dsfield.c
index f988a5e7d2b4..00144a2b2701 100644
--- a/drivers/acpi/dispatcher/dsfield.c
+++ b/drivers/acpi/dispatcher/dsfield.c
@@ -187,7 +187,7 @@ acpi_ds_create_buffer_field(union acpi_parse_object *op,
 		goto cleanup;
 	}
 
-      cleanup:
+cleanup:
 
 	/* Remove local reference to the object */
 
@@ -259,9 +259,8 @@ acpi_ds_get_field_names(struct acpi_create_field_info *info,
 			 * ACCESS_TYPE bits
 			 */
 			info->field_flags = (u8)
-			    ((info->
-			      field_flags & ~(AML_FIELD_ACCESS_TYPE_MASK)) |
-			     ((u8) ((u32) arg->common.value.integer >> 8)));
+			    ((info->field_flags & ~(AML_FIELD_ACCESS_TYPE_MASK))
+			     | ((u8) ((u32) arg->common.value.integer >> 8)));
 
 			info->attribute = (u8) (arg->common.value.integer);
 			break;
@@ -308,8 +307,8 @@ acpi_ds_get_field_names(struct acpi_create_field_info *info,
 				ACPI_ERROR((AE_INFO,
 					    "Field [%4.4s] bit offset too large (> 0xFFFFFFFF)",
 					    ACPI_CAST_PTR(char,
-							  &info->field_node->
-							  name)));
+							  &info->
+							  field_node->name)));
 				return_ACPI_STATUS(AE_SUPPORT);
 			}
 
diff --git a/drivers/acpi/dispatcher/dsinit.c b/drivers/acpi/dispatcher/dsinit.c
index 610b1ee102b0..949f7c75029e 100644
--- a/drivers/acpi/dispatcher/dsinit.c
+++ b/drivers/acpi/dispatcher/dsinit.c
@@ -151,7 +151,7 @@ acpi_ds_init_one_object(acpi_handle obj_handle,
  ******************************************************************************/
 
 acpi_status
-acpi_ds_initialize_objects(acpi_native_uint table_index,
+acpi_ds_initialize_objects(u32 table_index,
 			   struct acpi_namespace_node * start_node)
 {
 	acpi_status status;
diff --git a/drivers/acpi/dispatcher/dsmethod.c b/drivers/acpi/dispatcher/dsmethod.c
index 2509809a36cf..f4882a1db873 100644
--- a/drivers/acpi/dispatcher/dsmethod.c
+++ b/drivers/acpi/dispatcher/dsmethod.c
@@ -96,8 +96,9 @@ acpi_ds_method_error(acpi_status status, struct acpi_walk_state *walk_state)
 		 */
 		status = acpi_gbl_exception_handler(status,
 						    walk_state->method_node ?
-						    walk_state->method_node->
-						    name.integer : 0,
+						    walk_state->
+						    method_node->name.
+						    integer : 0,
 						    walk_state->opcode,
 						    walk_state->aml_offset,
 						    NULL);
@@ -239,8 +240,8 @@ acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node,
 			 * block (and reacquires it before it returns)
 			 */
 			status =
-			    acpi_ex_system_wait_mutex(obj_desc->method.mutex->
-						      mutex.os_mutex,
+			    acpi_ex_system_wait_mutex(obj_desc->method.
+						      mutex->mutex.os_mutex,
 						      ACPI_WAIT_FOREVER);
 			if (ACPI_FAILURE(status)) {
 				return_ACPI_STATUS(status);
@@ -249,8 +250,8 @@ acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node,
 			/* Update the mutex and walk info and save the original sync_level */
 
 			if (walk_state) {
-				obj_desc->method.mutex->mutex.
-				    original_sync_level =
+				obj_desc->method.mutex->
+				    mutex.original_sync_level =
 				    walk_state->thread->current_sync_level;
 
 				obj_desc->method.mutex->mutex.thread_id =
@@ -258,8 +259,8 @@ acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node,
 				walk_state->thread->current_sync_level =
 				    obj_desc->method.sync_level;
 			} else {
-				obj_desc->method.mutex->mutex.
-				    original_sync_level =
+				obj_desc->method.mutex->
+				    mutex.original_sync_level =
 				    obj_desc->method.mutex->mutex.sync_level;
 			}
 		}
@@ -288,7 +289,7 @@ acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node,
 	obj_desc->method.thread_count++;
 	return_ACPI_STATUS(status);
 
-      cleanup:
+cleanup:
 	/* On error, must release the method mutex (if present) */
 
 	if (obj_desc->method.mutex) {
@@ -377,7 +378,6 @@ acpi_ds_call_control_method(struct acpi_thread_state *thread,
 	}
 
 	info->parameters = &this_walk_state->operands[0];
-	info->parameter_type = ACPI_PARAM_ARGS;
 
 	status = acpi_ds_init_aml_walk(next_walk_state, NULL, method_node,
 				       obj_desc->method.aml_start,
@@ -414,7 +414,7 @@ acpi_ds_call_control_method(struct acpi_thread_state *thread,
 
 	return_ACPI_STATUS(status);
 
-      cleanup:
+cleanup:
 
 	/* On error, we must terminate the method properly */
 
@@ -560,12 +560,14 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
 			method_desc->method.mutex->mutex.acquisition_depth--;
 			if (!method_desc->method.mutex->mutex.acquisition_depth) {
 				walk_state->thread->current_sync_level =
-				    method_desc->method.mutex->mutex.
-				    original_sync_level;
-
-				acpi_os_release_mutex(method_desc->method.
-						      mutex->mutex.os_mutex);
-				method_desc->method.mutex->mutex.thread_id = NULL;
+				    method_desc->method.mutex->
+				    mutex.original_sync_level;
+
+				acpi_os_release_mutex(method_desc->
+						      method.mutex->mutex.
+						      os_mutex);
+				method_desc->method.mutex->mutex.thread_id =
+				    NULL;
 			}
 		}
 
diff --git a/drivers/acpi/dispatcher/dsmthdat.c b/drivers/acpi/dispatcher/dsmthdat.c
index 13c43eac35db..629f28b39c49 100644
--- a/drivers/acpi/dispatcher/dsmthdat.c
+++ b/drivers/acpi/dispatcher/dsmthdat.c
@@ -148,13 +148,13 @@ void acpi_ds_method_data_delete_all(struct acpi_walk_state *walk_state)
 		if (walk_state->local_variables[index].object) {
 			ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Local%d=%p\n",
 					  index,
-					  walk_state->local_variables[index].
-					  object));
+					  walk_state->
+					  local_variables[index].object));
 
 			/* Detach object (if present) and remove a reference */
 
-			acpi_ns_detach_object(&walk_state->
-					      local_variables[index]);
+			acpi_ns_detach_object(&walk_state->local_variables
+					      [index]);
 		}
 	}
 
@@ -625,9 +625,7 @@ acpi_ds_store_object_to_local(u16 opcode,
 				 */
 				status =
 				    acpi_ex_store_object_to_node(new_obj_desc,
-								 current_obj_desc->
-								 reference.
-								 object,
+								 current_obj_desc->reference.object,
 								 walk_state,
 								 ACPI_NO_IMPLICIT_CONVERSION);
 
diff --git a/drivers/acpi/dispatcher/dsobject.c b/drivers/acpi/dispatcher/dsobject.c
index 1022e38994c2..ecc43d8768b7 100644
--- a/drivers/acpi/dispatcher/dsobject.c
+++ b/drivers/acpi/dispatcher/dsobject.c
@@ -99,9 +99,8 @@ acpi_ds_build_internal_object(struct acpi_walk_state *walk_state,
 						ACPI_NS_DONT_OPEN_SCOPE, NULL,
 						ACPI_CAST_INDIRECT_PTR(struct
 								       acpi_namespace_node,
-								       &(op->
-									 common.
-									 node)));
+								       &
+								       (op->common.node)));
 			if (ACPI_FAILURE(status)) {
 
 				/* Check if we are resolving a named reference within a package */
@@ -124,14 +123,15 @@ acpi_ds_build_internal_object(struct acpi_walk_state *walk_state,
 					 */
 					ACPI_DEBUG_PRINT((ACPI_DB_INFO,
 							  "Ignoring unresolved reference in package [%4.4s]\n",
-							  walk_state->
-							  scope_info->scope.
-							  node->name.ascii));
+							  walk_state->scope_info->
+							  scope.node->name.
+							  ascii));
 
 					return_ACPI_STATUS(AE_OK);
 				} else {
-					ACPI_ERROR_NAMESPACE(op->common.value.
-							     string, status);
+					ACPI_ERROR_NAMESPACE(op->common.
+							     value.string,
+							     status);
 				}
 
 				return_ACPI_STATUS(status);
@@ -211,8 +211,8 @@ acpi_ds_build_internal_object(struct acpi_walk_state *walk_state,
 	/* Create and init a new internal ACPI object */
 
 	obj_desc = acpi_ut_create_internal_object((acpi_ps_get_opcode_info
-						   (op->common.aml_opcode))->
-						  object_type);
+						   (op->common.
+						    aml_opcode))->object_type);
 	if (!obj_desc) {
 		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
@@ -225,7 +225,7 @@ acpi_ds_build_internal_object(struct acpi_walk_state *walk_state,
 		return_ACPI_STATUS(status);
 	}
 
-      exit:
+exit:
 	*obj_desc_ptr = obj_desc;
 	return_ACPI_STATUS(status);
 }
@@ -437,9 +437,8 @@ acpi_ds_build_internal_package_obj(struct acpi_walk_state *walk_state,
 				status =
 				    acpi_ds_build_internal_object(walk_state,
 								  arg,
-								  &obj_desc->
-								  package.
-								  elements[i]);
+								  &obj_desc->package.elements
+								  [i]);
 			} else {
 				/* This package element is already built, just get it */
 
@@ -449,9 +448,8 @@ acpi_ds_build_internal_package_obj(struct acpi_walk_state *walk_state,
 			}
 		} else {
 			status = acpi_ds_build_internal_object(walk_state, arg,
-							       &obj_desc->
-							       package.
-							       elements[i]);
+							       &obj_desc->package.elements
+							       [i]);
 		}
 
 		if (*obj_desc_ptr) {
@@ -466,9 +464,7 @@ acpi_ds_build_internal_package_obj(struct acpi_walk_state *walk_state,
 
 				for (index = 0; index < (reference_count - 1);
 				     index++) {
-					acpi_ut_add_reference((obj_desc->
-							       package.
-							       elements[i]));
+					acpi_ut_add_reference((obj_desc->package.elements[i]));
 				}
 			}
 		}
@@ -576,7 +572,7 @@ acpi_ds_create_node(struct acpi_walk_state *walk_state,
 	return_ACPI_STATUS(status);
 }
 
-#endif				/* ACPI_NO_METHOD_EXECUTION */
+#endif /* ACPI_NO_METHOD_EXECUTION */
 
 /*******************************************************************************
  *
@@ -738,13 +734,14 @@ acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state,
 
 #ifndef ACPI_NO_METHOD_EXECUTION
 			status = acpi_ds_method_data_get_node(AML_LOCAL_OP,
-							      obj_desc->
-							      reference.offset,
+							      obj_desc->reference.
+							      offset,
 							      walk_state,
 							      (struct
 							       acpi_namespace_node
-							       **)&obj_desc->
-							      reference.object);
+							       **)
+							      &obj_desc->reference.
+							      object);
 #endif
 			break;
 
@@ -757,13 +754,14 @@ acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state,
 
 #ifndef ACPI_NO_METHOD_EXECUTION
 			status = acpi_ds_method_data_get_node(AML_ARG_OP,
-							      obj_desc->
-							      reference.offset,
+							      obj_desc->reference.
+							      offset,
 							      walk_state,
 							      (struct
 							       acpi_namespace_node
-							       **)&obj_desc->
-							      reference.object);
+							       **)
+							      &obj_desc->reference.
+							      object);
 #endif
 			break;
 
diff --git a/drivers/acpi/dispatcher/dsopcode.c b/drivers/acpi/dispatcher/dsopcode.c
index a818e0ddb996..74e4cd4d0370 100644
--- a/drivers/acpi/dispatcher/dsopcode.c
+++ b/drivers/acpi/dispatcher/dsopcode.c
@@ -169,7 +169,7 @@ acpi_ds_execute_arguments(struct acpi_namespace_node *node,
 	walk_state->deferred_node = node;
 	status = acpi_ps_parse_aml(walk_state);
 
-      cleanup:
+cleanup:
 	acpi_ps_delete_parse_tree(op);
 	return_ACPI_STATUS(status);
 }
@@ -616,7 +616,7 @@ acpi_ds_init_buffer_field(u16 aml_opcode,
 	    (buffer_desc->common.reference_count +
 	     obj_desc->common.reference_count);
 
-      cleanup:
+cleanup:
 
 	/* Always delete the operands */
 
@@ -691,12 +691,6 @@ acpi_ds_eval_buffer_field_operands(struct acpi_walk_state *walk_state,
 
 	status = acpi_ex_resolve_operands(op->common.aml_opcode,
 					  ACPI_WALK_OPERANDS, walk_state);
-
-	ACPI_DUMP_OPERANDS(ACPI_WALK_OPERANDS, ACPI_IMODE_EXECUTE,
-			   acpi_ps_get_opcode_name(op->common.aml_opcode),
-			   walk_state->num_operands,
-			   "after AcpiExResolveOperands");
-
 	if (ACPI_FAILURE(status)) {
 		ACPI_ERROR((AE_INFO, "(%s) bad operand(s) (%X)",
 			    acpi_ps_get_opcode_name(op->common.aml_opcode),
@@ -785,10 +779,6 @@ acpi_ds_eval_region_operands(struct acpi_walk_state *walk_state,
 		return_ACPI_STATUS(status);
 	}
 
-	ACPI_DUMP_OPERANDS(ACPI_WALK_OPERANDS, ACPI_IMODE_EXECUTE,
-			   acpi_ps_get_opcode_name(op->common.aml_opcode),
-			   1, "after AcpiExResolveOperands");
-
 	obj_desc = acpi_ns_get_attached_object(node);
 	if (!obj_desc) {
 		return_ACPI_STATUS(AE_NOT_EXIST);
@@ -848,7 +838,7 @@ acpi_ds_eval_table_region_operands(struct acpi_walk_state *walk_state,
 	union acpi_operand_object **operand;
 	struct acpi_namespace_node *node;
 	union acpi_parse_object *next_op;
-	acpi_native_uint table_index;
+	u32 table_index;
 	struct acpi_table_header *table;
 
 	ACPI_FUNCTION_TRACE_PTR(ds_eval_table_region_operands, op);
@@ -882,10 +872,6 @@ acpi_ds_eval_table_region_operands(struct acpi_walk_state *walk_state,
 		return_ACPI_STATUS(status);
 	}
 
-	ACPI_DUMP_OPERANDS(ACPI_WALK_OPERANDS, ACPI_IMODE_EXECUTE,
-			   acpi_ps_get_opcode_name(op->common.aml_opcode),
-			   1, "after AcpiExResolveOperands");
-
 	operand = &walk_state->operands[0];
 
 	/* Find the ACPI table */
@@ -967,9 +953,9 @@ acpi_ds_eval_data_object_operands(struct acpi_walk_state *walk_state,
 	}
 
 	status = acpi_ex_resolve_operands(walk_state->opcode,
-					  &(walk_state->
-					    operands[walk_state->num_operands -
-						     1]), walk_state);
+					  &(walk_state->operands
+					    [walk_state->num_operands - 1]),
+					  walk_state);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
@@ -1091,10 +1077,8 @@ acpi_ds_eval_bank_field_operands(struct acpi_walk_state *walk_state,
 		return_ACPI_STATUS(status);
 	}
 
-	ACPI_DUMP_OPERANDS(ACPI_WALK_OPERANDS, ACPI_IMODE_EXECUTE,
-			   acpi_ps_get_opcode_name(op->common.aml_opcode),
-			   1, "after AcpiExResolveOperands");
-
+	ACPI_DUMP_OPERANDS(ACPI_WALK_OPERANDS,
+			   acpi_ps_get_opcode_name(op->common.aml_opcode), 1);
 	/*
 	 * Get the bank_value operand and save it
 	 * (at Top of stack)
@@ -1345,13 +1329,13 @@ acpi_ds_exec_end_control_op(struct acpi_walk_state * walk_state,
 			    (ACPI_GET_OBJECT_TYPE
 			     (walk_state->results->results.obj_desc[0]) ==
 			     ACPI_TYPE_LOCAL_REFERENCE)
-			    && ((walk_state->results->results.obj_desc[0])->
-				reference.opcode != AML_INDEX_OP)) {
+			    &&
+			    ((walk_state->results->results.
+			      obj_desc[0])->reference.opcode != AML_INDEX_OP)) {
 				status =
-				    acpi_ex_resolve_to_value(&walk_state->
-							     results->results.
-							     obj_desc[0],
-							     walk_state);
+				    acpi_ex_resolve_to_value
+				    (&walk_state->results->results.obj_desc[0],
+				     walk_state);
 				if (ACPI_FAILURE(status)) {
 					return (status);
 				}
@@ -1363,8 +1347,8 @@ acpi_ds_exec_end_control_op(struct acpi_walk_state * walk_state,
 			/* No return operand */
 
 			if (walk_state->num_operands) {
-				acpi_ut_remove_reference(walk_state->
-							 operands[0]);
+				acpi_ut_remove_reference(walk_state->operands
+							 [0]);
 			}
 
 			walk_state->operands[0] = NULL;
@@ -1407,8 +1391,8 @@ acpi_ds_exec_end_control_op(struct acpi_walk_state * walk_state,
 		       (walk_state->control_state->control.opcode !=
 			AML_WHILE_OP)) {
 			control_state =
-			    acpi_ut_pop_generic_state(&walk_state->
-						      control_state);
+			    acpi_ut_pop_generic_state
+			    (&walk_state->control_state);
 			acpi_ut_delete_generic_state(control_state);
 		}
 
diff --git a/drivers/acpi/dispatcher/dsutils.c b/drivers/acpi/dispatcher/dsutils.c
index b398982f0d8b..38880e015180 100644
--- a/drivers/acpi/dispatcher/dsutils.c
+++ b/drivers/acpi/dispatcher/dsutils.c
@@ -207,8 +207,8 @@ acpi_ds_is_result_used(union acpi_parse_object * op,
 
 		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
 				  "At Method level, result of [%s] not used\n",
-				  acpi_ps_get_opcode_name(op->common.
-							  aml_opcode)));
+				  acpi_ps_get_opcode_name(op->
+							  common.aml_opcode)));
 		return_UINT8(FALSE);
 	}
 
@@ -246,8 +246,8 @@ acpi_ds_is_result_used(union acpi_parse_object * op,
 			 */
 			if ((walk_state->control_state->common.state ==
 			     ACPI_CONTROL_PREDICATE_EXECUTING)
-			    && (walk_state->control_state->control.
-				predicate_op == op)) {
+			    && (walk_state->control_state->
+				control.predicate_op == op)) {
 				goto result_used;
 			}
 			break;
@@ -299,21 +299,21 @@ acpi_ds_is_result_used(union acpi_parse_object * op,
 		goto result_used;
 	}
 
-      result_used:
+result_used:
 	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
 			  "Result of [%s] used by Parent [%s] Op=%p\n",
 			  acpi_ps_get_opcode_name(op->common.aml_opcode),
-			  acpi_ps_get_opcode_name(op->common.parent->common.
-						  aml_opcode), op));
+			  acpi_ps_get_opcode_name(op->common.parent->
+						  common.aml_opcode), op));
 
 	return_UINT8(TRUE);
 
-      result_not_used:
+result_not_used:
 	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
 			  "Result of [%s] not used by Parent [%s] Op=%p\n",
 			  acpi_ps_get_opcode_name(op->common.aml_opcode),
-			  acpi_ps_get_opcode_name(op->common.parent->common.
-						  aml_opcode), op));
+			  acpi_ps_get_opcode_name(op->common.parent->
+						  common.aml_opcode), op));
 
 	return_UINT8(FALSE);
 }
@@ -520,8 +520,8 @@ acpi_ds_create_operand(struct acpi_walk_state *walk_state,
 			 */
 			parent_op = arg->common.parent;
 			op_info =
-			    acpi_ps_get_opcode_info(parent_op->common.
-						    aml_opcode);
+			    acpi_ps_get_opcode_info(parent_op->
+						    common.aml_opcode);
 			if ((op_info->flags & AML_NSNODE)
 			    && (parent_op->common.aml_opcode !=
 				AML_INT_METHODCALL_OP)
@@ -627,9 +627,9 @@ acpi_ds_create_operand(struct acpi_walk_state *walk_state,
 					  "Argument previously created, already stacked\n"));
 
 			ACPI_DEBUGGER_EXEC(acpi_db_display_argument_object
-					   (walk_state->
-					    operands[walk_state->num_operands -
-						     1], walk_state));
+					   (walk_state->operands
+					    [walk_state->num_operands - 1],
+					    walk_state));
 
 			/*
 			 * Use value that was already previously returned
@@ -649,8 +649,8 @@ acpi_ds_create_operand(struct acpi_walk_state *walk_state,
 			/* Create an ACPI_INTERNAL_OBJECT for the argument */
 
 			obj_desc =
-			    acpi_ut_create_internal_object(op_info->
-							   object_type);
+			    acpi_ut_create_internal_object
+			    (op_info->object_type);
 			if (!obj_desc) {
 				return_ACPI_STATUS(AE_NO_MEMORY);
 			}
@@ -751,7 +751,7 @@ acpi_ds_create_operands(struct acpi_walk_state *walk_state,
 
 	return_ACPI_STATUS(status);
 
-      cleanup:
+cleanup:
 	/*
 	 * We must undo everything done above; meaning that we must
 	 * pop everything off of the operand stack and delete those
@@ -850,7 +850,7 @@ acpi_status acpi_ds_evaluate_name_path(struct acpi_walk_state *walk_state)
 		goto exit;
 	}
 
-      push_result:
+push_result:
 
 	walk_state->result_obj = new_obj_desc;
 
@@ -862,7 +862,7 @@ acpi_status acpi_ds_evaluate_name_path(struct acpi_walk_state *walk_state)
 		op->common.flags |= ACPI_PARSEOP_IN_STACK;
 	}
 
-      exit:
+exit:
 
 	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/dispatcher/dswexec.c b/drivers/acpi/dispatcher/dswexec.c
index b246b9657ead..22f666f4bf20 100644
--- a/drivers/acpi/dispatcher/dswexec.c
+++ b/drivers/acpi/dispatcher/dswexec.c
@@ -166,7 +166,7 @@ acpi_ds_get_predicate_value(struct acpi_walk_state *walk_state,
 		status = AE_CTRL_FALSE;
 	}
 
-      cleanup:
+cleanup:
 
 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Completed a predicate eval=%X Op=%p\n",
 			  walk_state->control_state->common.value,
@@ -231,9 +231,8 @@ acpi_ds_exec_begin_op(struct acpi_walk_state *walk_state,
 		if (acpi_ns_opens_scope(walk_state->op_info->object_type)) {
 			ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
 					  "(%s) Popping scope for Op %p\n",
-					  acpi_ut_get_type_name(walk_state->
-								op_info->
-								object_type),
+					  acpi_ut_get_type_name
+					  (walk_state->op_info->object_type),
 					  op));
 
 			status = acpi_ds_scope_stack_pop(walk_state);
@@ -315,7 +314,7 @@ acpi_ds_exec_begin_op(struct acpi_walk_state *walk_state,
 
 	return_ACPI_STATUS(status);
 
-      error_exit:
+error_exit:
 	status = acpi_ds_method_error(status, walk_state);
 	return_ACPI_STATUS(status);
 }
@@ -403,19 +402,9 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state)
 			/* Resolve all operands */
 
 			status = acpi_ex_resolve_operands(walk_state->opcode,
-							  &(walk_state->
-							    operands
-							    [walk_state->
-							     num_operands - 1]),
-							  walk_state);
-			if (ACPI_SUCCESS(status)) {
-				ACPI_DUMP_OPERANDS(ACPI_WALK_OPERANDS,
-						   ACPI_IMODE_EXECUTE,
-						   acpi_ps_get_opcode_name
-						   (walk_state->opcode),
-						   walk_state->num_operands,
-						   "after ExResolveOperands");
-			}
+							  &(walk_state->operands
+							    [walk_state->num_operands
+							     - 1]), walk_state);
 		}
 
 		if (ACPI_SUCCESS(status)) {
@@ -492,10 +481,10 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state)
 						  op));
 
 				op->common.node =
-				    (struct acpi_namespace_node *)op->asl.value.
-				    arg->asl.node;
-				acpi_ut_add_reference(op->asl.value.arg->asl.
-						      node->object);
+				    (struct acpi_namespace_node *)op->asl.
+				    value.arg->asl.node;
+				acpi_ut_add_reference(op->asl.value.arg->
+						      asl.node->object);
 				return_ACPI_STATUS(AE_OK);
 			}
 
@@ -581,8 +570,9 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state)
 				walk_state->num_operands = 1;
 
 				status = acpi_ds_create_node(walk_state,
-							     op->common.parent->
-							     common.node,
+							     op->common.
+							     parent->common.
+							     node,
 							     op->common.parent);
 				if (ACPI_FAILURE(status)) {
 					break;
@@ -596,9 +586,9 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state)
 				status =
 				    acpi_ds_eval_data_object_operands
 				    (walk_state, op,
-				     acpi_ns_get_attached_object(op->common.
-								 parent->common.
-								 node));
+				     acpi_ns_get_attached_object(op->
+								 common.parent->
+								 common.node));
 				break;
 
 			default:
@@ -712,7 +702,7 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state)
 		walk_state->result_obj = NULL;
 	}
 
-      cleanup:
+cleanup:
 
 	if (walk_state->result_obj) {
 
diff --git a/drivers/acpi/dispatcher/dswload.c b/drivers/acpi/dispatcher/dswload.c
index dff7a3e445a8..8a63c7cdfaac 100644
--- a/drivers/acpi/dispatcher/dswload.c
+++ b/drivers/acpi/dispatcher/dswload.c
@@ -432,14 +432,7 @@ acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state)
 			status =
 			    acpi_ex_create_region(op->named.data,
 						  op->named.length,
-						  (acpi_adr_space_type) ((op->
-									  common.
-									  value.
-									  arg)->
-									 common.
-									 value.
-									 integer),
-						  walk_state);
+						  (acpi_adr_space_type) ((op->common.value.arg)->common.value.integer), walk_state);
 			if (ACPI_FAILURE(status)) {
 				return_ACPI_STATUS(status);
 			}
@@ -461,11 +454,10 @@ acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state)
 		/* For Name opcode, get the object type from the argument */
 
 		if (op->common.value.arg) {
-			object_type = (acpi_ps_get_opcode_info((op->common.
-								value.arg)->
-							       common.
-							       aml_opcode))->
-			    object_type;
+			object_type =
+			    (acpi_ps_get_opcode_info
+			     ((op->common.value.
+			       arg)->common.aml_opcode))->object_type;
 
 			/* Set node type if we have a namespace node */
 
@@ -500,14 +492,14 @@ acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state)
 
 				status =
 				    acpi_ds_create_operands(walk_state,
-							    op->common.value.
-							    arg);
+							    op->common.
+							    value.arg);
 				if (ACPI_SUCCESS(status)) {
 					status =
-					    acpi_ex_create_method(op->named.
-								  data,
-								  op->named.
-								  length,
+					    acpi_ex_create_method(op->
+								  named.data,
+								  op->
+								  named.length,
 								  walk_state);
 				}
 
@@ -967,8 +959,9 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
 
 			status =
 			    acpi_ds_create_index_field(op,
-						       (acpi_handle) arg->
-						       common.node, walk_state);
+						       (acpi_handle)
+						       arg->common.node,
+						       walk_state);
 			break;
 
 		case AML_BANK_FIELD_OP:
@@ -1039,7 +1032,7 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
 		}
 
 		break;
-#endif				/* ACPI_NO_METHOD_EXECUTION */
+#endif /* ACPI_NO_METHOD_EXECUTION */
 
 	case AML_TYPE_NAMED_COMPLEX:
 
@@ -1050,8 +1043,8 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
 
 			if (op->common.aml_opcode == AML_REGION_OP) {
 				region_space = (acpi_adr_space_type)
-				    ((op->common.value.arg)->common.value.
-				     integer);
+				    ((op->common.value.arg)->common.
+				     value.integer);
 			} else {
 				region_space = REGION_DATA_TABLE;
 			}
@@ -1120,14 +1113,14 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
 
 				status =
 				    acpi_ds_create_operands(walk_state,
-							    op->common.value.
-							    arg);
+							    op->common.
+							    value.arg);
 				if (ACPI_SUCCESS(status)) {
 					status =
-					    acpi_ex_create_method(op->named.
-								  data,
-								  op->named.
-								  length,
+					    acpi_ex_create_method(op->
+								  named.data,
+								  op->
+								  named.length,
 								  walk_state);
 				}
 				walk_state->operands[0] = NULL;
@@ -1139,7 +1132,7 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
 			}
 			break;
 
-#endif				/* ACPI_NO_METHOD_EXECUTION */
+#endif /* ACPI_NO_METHOD_EXECUTION */
 
 		default:
 			/* All NAMED_COMPLEX opcodes must be handled above */
@@ -1192,7 +1185,7 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
 		break;
 	}
 
-      cleanup:
+cleanup:
 
 	/* Remove the Node pushed at the very beginning */
 
diff --git a/drivers/acpi/dispatcher/dswscope.c b/drivers/acpi/dispatcher/dswscope.c
index 9e6073265873..79c63a5910ab 100644
--- a/drivers/acpi/dispatcher/dswscope.c
+++ b/drivers/acpi/dispatcher/dswscope.c
@@ -74,8 +74,8 @@ void acpi_ds_scope_stack_clear(struct acpi_walk_state *walk_state)
 
 		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
 				  "Popped object type (%s)\n",
-				  acpi_ut_get_type_name(scope_info->common.
-							value)));
+				  acpi_ut_get_type_name(scope_info->
+							common.value)));
 		acpi_ut_delete_generic_state(scope_info);
 	}
 }
@@ -142,10 +142,10 @@ acpi_ds_scope_stack_push(struct acpi_namespace_node *node,
 	if (old_scope_info) {
 		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC,
 				      "[%4.4s] (%s)",
-				      acpi_ut_get_node_name(old_scope_info->
-							    scope.node),
-				      acpi_ut_get_type_name(old_scope_info->
-							    common.value)));
+				      acpi_ut_get_node_name
+				      (old_scope_info->scope.node),
+				      acpi_ut_get_type_name
+				      (old_scope_info->common.value)));
 	} else {
 		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC, "[\\___] (%s)", "ROOT"));
 	}
@@ -200,10 +200,10 @@ acpi_status acpi_ds_scope_stack_pop(struct acpi_walk_state *walk_state)
 	if (new_scope_info) {
 		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC,
 				      "[%4.4s] (%s)\n",
-				      acpi_ut_get_node_name(new_scope_info->
-							    scope.node),
-				      acpi_ut_get_type_name(new_scope_info->
-							    common.value)));
+				      acpi_ut_get_node_name
+				      (new_scope_info->scope.node),
+				      acpi_ut_get_type_name
+				      (new_scope_info->common.value)));
 	} else {
 		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC, "[\\___] (ROOT)\n"));
 	}
diff --git a/drivers/acpi/dispatcher/dswstate.c b/drivers/acpi/dispatcher/dswstate.c
index 1386ced332ec..dab5ad8d40bc 100644
--- a/drivers/acpi/dispatcher/dswstate.c
+++ b/drivers/acpi/dispatcher/dswstate.c
@@ -49,7 +49,7 @@
 #define _COMPONENT          ACPI_DISPATCHER
 ACPI_MODULE_NAME("dswstate")
 
-  /* Local prototypes */
+    /* Local prototypes */
 static acpi_status acpi_ds_result_stack_push(struct acpi_walk_state *ws);
 static acpi_status acpi_ds_result_stack_pop(struct acpi_walk_state *ws);
 
@@ -70,7 +70,7 @@ acpi_status
 acpi_ds_result_pop(union acpi_operand_object **object,
 		   struct acpi_walk_state *walk_state)
 {
-	acpi_native_uint index;
+	u32 index;
 	union acpi_generic_state *state;
 	acpi_status status;
 
@@ -122,7 +122,7 @@ acpi_ds_result_pop(union acpi_operand_object **object,
 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
 			  "Obj=%p [%s] Index=%X State=%p Num=%X\n", *object,
 			  acpi_ut_get_object_type_name(*object),
-			  (u32) index, walk_state, walk_state->result_count));
+			  index, walk_state, walk_state->result_count));
 
 	return (AE_OK);
 }
@@ -146,7 +146,7 @@ acpi_ds_result_push(union acpi_operand_object * object,
 {
 	union acpi_generic_state *state;
 	acpi_status status;
-	acpi_native_uint index;
+	u32 index;
 
 	ACPI_FUNCTION_NAME(ds_result_push);
 
@@ -400,7 +400,7 @@ void
 acpi_ds_obj_stack_pop_and_delete(u32 pop_count,
 				 struct acpi_walk_state *walk_state)
 {
-	acpi_native_int i;
+	s32 i;
 	union acpi_operand_object *obj_desc;
 
 	ACPI_FUNCTION_NAME(ds_obj_stack_pop_and_delete);
@@ -409,7 +409,7 @@ acpi_ds_obj_stack_pop_and_delete(u32 pop_count,
 		return;
 	}
 
-	for (i = (acpi_native_int) (pop_count - 1); i >= 0; i--) {
+	for (i = (s32) pop_count - 1; i >= 0; i--) {
 		if (walk_state->num_operands == 0) {
 			return;
 		}
@@ -615,14 +615,8 @@ acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state,
 	walk_state->pass_number = pass_number;
 
 	if (info) {
-		if (info->parameter_type == ACPI_PARAM_GPE) {
-			walk_state->gpe_event_info =
-			    ACPI_CAST_PTR(struct acpi_gpe_event_info,
-					  info->parameters);
-		} else {
-			walk_state->params = info->parameters;
-			walk_state->caller_return_desc = &info->return_object;
-		}
+		walk_state->params = info->parameters;
+		walk_state->caller_return_desc = &info->return_object;
 	}
 
 	status = acpi_ps_init_scope(&walk_state->parser_state, op);
@@ -678,8 +672,9 @@ acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state,
 
 			status =
 			    acpi_ds_scope_stack_push(parser_state->start_node,
-						     parser_state->start_node->
-						     type, walk_state);
+						     parser_state->
+						     start_node->type,
+						     walk_state);
 			if (ACPI_FAILURE(status)) {
 				return_ACPI_STATUS(status);
 			}
diff --git a/drivers/acpi/events/evevent.c b/drivers/acpi/events/evevent.c
index 5d30e5be1b1c..273070292c51 100644
--- a/drivers/acpi/events/evevent.c
+++ b/drivers/acpi/events/evevent.c
@@ -188,7 +188,7 @@ acpi_status acpi_ev_install_xrupt_handlers(void)
 
 static acpi_status acpi_ev_fixed_event_initialize(void)
 {
-	acpi_native_uint i;
+	u32 i;
 	acpi_status status;
 
 	/*
@@ -203,8 +203,8 @@ static acpi_status acpi_ev_fixed_event_initialize(void)
 
 		if (acpi_gbl_fixed_event_info[i].enable_register_id != 0xFF) {
 			status =
-			    acpi_set_register(acpi_gbl_fixed_event_info[i].
-					      enable_register_id, 0);
+			    acpi_set_register(acpi_gbl_fixed_event_info
+					      [i].enable_register_id, 0);
 			if (ACPI_FAILURE(status)) {
 				return (status);
 			}
@@ -231,7 +231,7 @@ u32 acpi_ev_fixed_event_detect(void)
 	u32 int_status = ACPI_INTERRUPT_NOT_HANDLED;
 	u32 fixed_status;
 	u32 fixed_enable;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_NAME(ev_fixed_event_detect);
 
@@ -253,14 +253,14 @@ u32 acpi_ev_fixed_event_detect(void)
 
 		/* Both the status and enable bits must be on for this event */
 
-		if ((fixed_status & acpi_gbl_fixed_event_info[i].
-		     status_bit_mask)
-		    && (fixed_enable & acpi_gbl_fixed_event_info[i].
-			enable_bit_mask)) {
+		if ((fixed_status &
+		     acpi_gbl_fixed_event_info[i].status_bit_mask)
+		    && (fixed_enable &
+			acpi_gbl_fixed_event_info[i].enable_bit_mask)) {
 
 			/* Found an active (signalled) event */
 			acpi_os_fixed_event_count(i);
-			int_status |= acpi_ev_fixed_event_dispatch((u32) i);
+			int_status |= acpi_ev_fixed_event_dispatch(i);
 		}
 	}
 
@@ -287,16 +287,18 @@ static u32 acpi_ev_fixed_event_dispatch(u32 event)
 
 	/* Clear the status bit */
 
-	(void)acpi_set_register(acpi_gbl_fixed_event_info[event].
-				status_register_id, 1);
+	(void)
+	    acpi_set_register(acpi_gbl_fixed_event_info
+			      [event].status_register_id, 1);
 
 	/*
 	 * Make sure we've got a handler.  If not, report an error.
 	 * The event is disabled to prevent further interrupts.
 	 */
 	if (NULL == acpi_gbl_fixed_event_handlers[event].handler) {
-		(void)acpi_set_register(acpi_gbl_fixed_event_info[event].
-					enable_register_id, 0);
+		(void)
+		    acpi_set_register(acpi_gbl_fixed_event_info
+				      [event].enable_register_id, 0);
 
 		ACPI_ERROR((AE_INFO,
 			    "No installed handler for fixed event [%08X]",
@@ -307,6 +309,6 @@ static u32 acpi_ev_fixed_event_dispatch(u32 event)
 
 	/* Invoke the Fixed Event handler */
 
-	return ((acpi_gbl_fixed_event_handlers[event].
-		 handler) (acpi_gbl_fixed_event_handlers[event].context));
+	return ((acpi_gbl_fixed_event_handlers[event].handler)
+		(acpi_gbl_fixed_event_handlers[event].context));
 }
diff --git a/drivers/acpi/events/evgpe.c b/drivers/acpi/events/evgpe.c
index 5354be44f876..a9f88c6d11b0 100644
--- a/drivers/acpi/events/evgpe.c
+++ b/drivers/acpi/events/evgpe.c
@@ -305,7 +305,7 @@ struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
 {
 	union acpi_operand_object *obj_desc;
 	struct acpi_gpe_block_info *gpe_block;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_ENTRY();
 
@@ -322,10 +322,9 @@ struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
 				    && (gpe_number <
 					gpe_block->block_base_number +
 					(gpe_block->register_count * 8))) {
-					return (&gpe_block->
-						event_info[gpe_number -
-							   gpe_block->
-							   block_base_number]);
+					return (&gpe_block->event_info
+						[gpe_number -
+						 gpe_block->block_base_number]);
 				}
 			}
 		}
@@ -348,8 +347,8 @@ struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
 	if ((gpe_number >= gpe_block->block_base_number) &&
 	    (gpe_number <
 	     gpe_block->block_base_number + (gpe_block->register_count * 8))) {
-		return (&gpe_block->
-			event_info[gpe_number - gpe_block->block_base_number]);
+		return (&gpe_block->event_info
+			[gpe_number - gpe_block->block_base_number]);
 	}
 
 	return (NULL);
@@ -379,8 +378,8 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
 	u32 status_reg;
 	u32 enable_reg;
 	acpi_cpu_flags flags;
-	acpi_native_uint i;
-	acpi_native_uint j;
+	u32 i;
+	u32 j;
 
 	ACPI_FUNCTION_NAME(ev_gpe_detect);
 
@@ -417,8 +416,7 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
 			status =
 			    acpi_hw_low_level_read(ACPI_GPE_REGISTER_WIDTH,
 						   &status_reg,
-						   &gpe_register_info->
-						   status_address);
+						   &gpe_register_info->status_address);
 			if (ACPI_FAILURE(status)) {
 				goto unlock_and_exit;
 			}
@@ -428,8 +426,7 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
 			status =
 			    acpi_hw_low_level_read(ACPI_GPE_REGISTER_WIDTH,
 						   &enable_reg,
-						   &gpe_register_info->
-						   enable_address);
+						   &gpe_register_info->enable_address);
 			if (ACPI_FAILURE(status)) {
 				goto unlock_and_exit;
 			}
@@ -461,14 +458,13 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
 					 * or method.
 					 */
 					int_status |=
-					    acpi_ev_gpe_dispatch(&gpe_block->
-								 event_info[(i *
-									     ACPI_GPE_REGISTER_WIDTH)
-									    +
-									    j],
-								 (u32) j +
-								 gpe_register_info->
-								 base_gpe_number);
+					    acpi_ev_gpe_dispatch
+					    (&gpe_block->event_info
+					     [((acpi_size) i *
+					       ACPI_GPE_REGISTER_WIDTH) + j],
+					     j +
+					     gpe_register_info->
+					     base_gpe_number);
 				}
 			}
 		}
@@ -476,7 +472,7 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
 		gpe_block = gpe_block->next;
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 
 	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 	return (int_status);
@@ -555,10 +551,6 @@ static void ACPI_SYSTEM_XFACE acpi_ev_asynch_execute_gpe_method(void *context)
 			 */
 			info->prefix_node =
 			    local_gpe_event_info.dispatch.method_node;
-			info->parameters =
-			    ACPI_CAST_PTR(union acpi_operand_object *,
-					  gpe_event_info);
-			info->parameter_type = ACPI_PARAM_GPE;
 			info->flags = ACPI_IGNORE_RETURN_VALUE;
 
 			status = acpi_ns_evaluate(info);
@@ -569,13 +561,13 @@ static void ACPI_SYSTEM_XFACE acpi_ev_asynch_execute_gpe_method(void *context)
 			ACPI_EXCEPTION((AE_INFO, status,
 					"while evaluating GPE method [%4.4s]",
 					acpi_ut_get_node_name
-					(local_gpe_event_info.dispatch.
-					 method_node)));
+					(local_gpe_event_info.
+					 dispatch.method_node)));
 		}
 	}
 	/* Defer enabling of GPE until all notify handlers are done */
 	acpi_os_execute(OSL_NOTIFY_HANDLER, acpi_ev_asynch_enable_gpe,
-				gpe_event_info);
+			gpe_event_info);
 	return_VOID;
 }
 
@@ -654,10 +646,8 @@ acpi_ev_gpe_dispatch(struct acpi_gpe_event_info *gpe_event_info, u32 gpe_number)
 		 * Invoke the installed handler (at interrupt level)
 		 * Ignore return status for now.  TBD: leave GPE disabled on error?
 		 */
-		(void)gpe_event_info->dispatch.handler->address(gpe_event_info->
-								dispatch.
-								handler->
-								context);
+		(void)gpe_event_info->dispatch.handler->
+		    address(gpe_event_info->dispatch.handler->context);
 
 		/* It is now safe to clear level-triggered events. */
 
diff --git a/drivers/acpi/events/evgpeblk.c b/drivers/acpi/events/evgpeblk.c
index e6c4d4c49e79..5a70ff035ce9 100644
--- a/drivers/acpi/events/evgpeblk.c
+++ b/drivers/acpi/events/evgpeblk.c
@@ -103,9 +103,8 @@ u8 acpi_ev_valid_gpe_event(struct acpi_gpe_event_info *gpe_event_info)
 
 		while (gpe_block) {
 			if ((&gpe_block->event_info[0] <= gpe_event_info) &&
-			    (&gpe_block->
-			     event_info[((acpi_size) gpe_block->
-					 register_count) * 8] >
+			    (&gpe_block->event_info
+			     [((acpi_size) gpe_block->register_count) * 8] >
 			     gpe_event_info)) {
 				return (TRUE);
 			}
@@ -165,7 +164,7 @@ acpi_status acpi_ev_walk_gpe_list(acpi_gpe_callback gpe_walk_callback)
 		gpe_xrupt_info = gpe_xrupt_info->next;
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 	return_ACPI_STATUS(status);
 }
@@ -189,8 +188,8 @@ acpi_ev_delete_gpe_handlers(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
 			    struct acpi_gpe_block_info *gpe_block)
 {
 	struct acpi_gpe_event_info *gpe_event_info;
-	acpi_native_uint i;
-	acpi_native_uint j;
+	u32 i;
+	u32 j;
 
 	ACPI_FUNCTION_TRACE(ev_delete_gpe_handlers);
 
@@ -202,8 +201,9 @@ acpi_ev_delete_gpe_handlers(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
 
 		for (j = 0; j < ACPI_GPE_REGISTER_WIDTH; j++) {
 			gpe_event_info =
-			    &gpe_block->
-			    event_info[(i * ACPI_GPE_REGISTER_WIDTH) + j];
+			    &gpe_block->event_info[((acpi_size) i *
+						    ACPI_GPE_REGISTER_WIDTH) +
+						   j];
 
 			if ((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) ==
 			    ACPI_GPE_DISPATCH_HANDLER) {
@@ -259,8 +259,8 @@ acpi_ev_save_method_info(acpi_handle obj_handle,
 	 * 1) Extract the name from the object and convert to a string
 	 */
 	ACPI_MOVE_32_TO_32(name,
-			   &((struct acpi_namespace_node *)obj_handle)->name.
-			   integer);
+			   &((struct acpi_namespace_node *)obj_handle)->
+			   name.integer);
 	name[ACPI_NAME_SIZE] = 0;
 
 	/*
@@ -461,7 +461,7 @@ acpi_ev_match_prw_and_gpe(acpi_handle obj_handle,
 						    ACPI_GPE_DISABLE);
 	}
 
-      cleanup:
+cleanup:
 	acpi_ut_remove_reference(pkg_desc);
 	return_ACPI_STATUS(AE_OK);
 }
@@ -656,7 +656,7 @@ acpi_ev_install_gpe_block(struct acpi_gpe_block_info *gpe_block,
 	gpe_block->xrupt_block = gpe_xrupt_block;
 	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 
-      unlock_and_exit:
+unlock_and_exit:
 	status = acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	return_ACPI_STATUS(status);
 }
@@ -720,7 +720,7 @@ acpi_status acpi_ev_delete_gpe_block(struct acpi_gpe_block_info *gpe_block)
 	ACPI_FREE(gpe_block->event_info);
 	ACPI_FREE(gpe_block);
 
-      unlock_and_exit:
+unlock_and_exit:
 	status = acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	return_ACPI_STATUS(status);
 }
@@ -744,18 +744,17 @@ acpi_ev_create_gpe_info_blocks(struct acpi_gpe_block_info *gpe_block)
 	struct acpi_gpe_event_info *gpe_event_info = NULL;
 	struct acpi_gpe_event_info *this_event;
 	struct acpi_gpe_register_info *this_register;
-	acpi_native_uint i;
-	acpi_native_uint j;
+	u32 i;
+	u32 j;
 	acpi_status status;
 
 	ACPI_FUNCTION_TRACE(ev_create_gpe_info_blocks);
 
 	/* Allocate the GPE register information block */
 
-	gpe_register_info = ACPI_ALLOCATE_ZEROED((acpi_size) gpe_block->
-						 register_count *
-						 sizeof(struct
-							acpi_gpe_register_info));
+	gpe_register_info =
+	    ACPI_ALLOCATE_ZEROED((acpi_size) gpe_block->register_count *
+				 sizeof(struct acpi_gpe_register_info));
 	if (!gpe_register_info) {
 		ACPI_ERROR((AE_INFO,
 			    "Could not allocate the GpeRegisterInfo table"));
@@ -766,11 +765,10 @@ acpi_ev_create_gpe_info_blocks(struct acpi_gpe_block_info *gpe_block)
 	 * Allocate the GPE event_info block. There are eight distinct GPEs
 	 * per register. Initialization to zeros is sufficient.
 	 */
-	gpe_event_info = ACPI_ALLOCATE_ZEROED(((acpi_size) gpe_block->
-					       register_count *
-					       ACPI_GPE_REGISTER_WIDTH) *
-					      sizeof(struct
-						     acpi_gpe_event_info));
+	gpe_event_info =
+	    ACPI_ALLOCATE_ZEROED(((acpi_size) gpe_block->register_count *
+				  ACPI_GPE_REGISTER_WIDTH) *
+				 sizeof(struct acpi_gpe_event_info));
 	if (!gpe_event_info) {
 		ACPI_ERROR((AE_INFO,
 			    "Could not allocate the GpeEventInfo table"));
@@ -832,8 +830,7 @@ acpi_ev_create_gpe_info_blocks(struct acpi_gpe_block_info *gpe_block)
 		/* Disable all GPEs within this register */
 
 		status = acpi_hw_low_level_write(ACPI_GPE_REGISTER_WIDTH, 0x00,
-						 &this_register->
-						 enable_address);
+						 &this_register->enable_address);
 		if (ACPI_FAILURE(status)) {
 			goto error_exit;
 		}
@@ -841,8 +838,7 @@ acpi_ev_create_gpe_info_blocks(struct acpi_gpe_block_info *gpe_block)
 		/* Clear any pending GPE events within this register */
 
 		status = acpi_hw_low_level_write(ACPI_GPE_REGISTER_WIDTH, 0xFF,
-						 &this_register->
-						 status_address);
+						 &this_register->status_address);
 		if (ACPI_FAILURE(status)) {
 			goto error_exit;
 		}
@@ -852,7 +848,7 @@ acpi_ev_create_gpe_info_blocks(struct acpi_gpe_block_info *gpe_block)
 
 	return_ACPI_STATUS(AE_OK);
 
-      error_exit:
+error_exit:
 	if (gpe_register_info) {
 		ACPI_FREE(gpe_register_info);
 	}
@@ -983,8 +979,8 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
 	struct acpi_gpe_walk_info gpe_info;
 	u32 wake_gpe_count;
 	u32 gpe_enabled_count;
-	acpi_native_uint i;
-	acpi_native_uint j;
+	u32 i;
+	u32 j;
 
 	ACPI_FUNCTION_TRACE(ev_initialize_gpe_block);
 
@@ -1032,8 +1028,9 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
 			/* Get the info block for this particular GPE */
 
 			gpe_event_info =
-			    &gpe_block->
-			    event_info[(i * ACPI_GPE_REGISTER_WIDTH) + j];
+			    &gpe_block->event_info[((acpi_size) i *
+						    ACPI_GPE_REGISTER_WIDTH) +
+						   j];
 
 			if (((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) ==
 			     ACPI_GPE_DISPATCH_METHOD)
@@ -1166,8 +1163,7 @@ acpi_status acpi_ev_gpe_initialize(void)
 						     &acpi_gbl_FADT.xgpe1_block,
 						     register_count1,
 						     acpi_gbl_FADT.gpe1_base,
-						     acpi_gbl_FADT.
-						     sci_interrupt,
+						     acpi_gbl_FADT.sci_interrupt,
 						     &acpi_gbl_gpe_fadt_blocks
 						     [1]);
 
@@ -1207,7 +1203,7 @@ acpi_status acpi_ev_gpe_initialize(void)
 		goto cleanup;
 	}
 
-      cleanup:
+cleanup:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return_ACPI_STATUS(AE_OK);
 }
diff --git a/drivers/acpi/events/evmisc.c b/drivers/acpi/events/evmisc.c
index 2113e58e2221..0d65e0049271 100644
--- a/drivers/acpi/events/evmisc.c
+++ b/drivers/acpi/events/evmisc.c
@@ -427,8 +427,9 @@ acpi_status acpi_ev_acquire_global_lock(u16 timeout)
 	 * Only one thread can acquire the GL at a time, the global_lock_mutex
 	 * enforces this. This interface releases the interpreter if we must wait.
 	 */
-	status = acpi_ex_system_wait_mutex(
-			acpi_gbl_global_lock_mutex->mutex.os_mutex, 0);
+	status =
+	    acpi_ex_system_wait_mutex(acpi_gbl_global_lock_mutex->mutex.
+				      os_mutex, 0);
 	if (status == AE_TIME) {
 		if (acpi_ev_global_lock_thread_id == acpi_os_get_thread_id()) {
 			acpi_ev_global_lock_acquired++;
@@ -437,9 +438,9 @@ acpi_status acpi_ev_acquire_global_lock(u16 timeout)
 	}
 
 	if (ACPI_FAILURE(status)) {
-		status = acpi_ex_system_wait_mutex(
-				acpi_gbl_global_lock_mutex->mutex.os_mutex,
-				timeout);
+		status =
+		    acpi_ex_system_wait_mutex(acpi_gbl_global_lock_mutex->mutex.
+					      os_mutex, timeout);
 	}
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
@@ -575,7 +576,7 @@ acpi_status acpi_ev_release_global_lock(void)
 
 void acpi_ev_terminate(void)
 {
-	acpi_native_uint i;
+	u32 i;
 	acpi_status status;
 
 	ACPI_FUNCTION_TRACE(ev_terminate);
@@ -589,7 +590,7 @@ void acpi_ev_terminate(void)
 		/* Disable all fixed events */
 
 		for (i = 0; i < ACPI_NUM_FIXED_EVENTS; i++) {
-			status = acpi_disable_event((u32) i, 0);
+			status = acpi_disable_event(i, 0);
 			if (ACPI_FAILURE(status)) {
 				ACPI_ERROR((AE_INFO,
 					    "Could not disable fixed event %d",
diff --git a/drivers/acpi/events/evregion.c b/drivers/acpi/events/evregion.c
index 1628f5934752..f2838b79d500 100644
--- a/drivers/acpi/events/evregion.c
+++ b/drivers/acpi/events/evregion.c
@@ -81,7 +81,7 @@ acpi_ev_install_handler(acpi_handle obj_handle,
 acpi_status acpi_ev_install_region_handlers(void)
 {
 	acpi_status status;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(ev_install_region_handlers);
 
@@ -130,7 +130,7 @@ acpi_status acpi_ev_install_region_handlers(void)
 		}
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return_ACPI_STATUS(status);
 }
@@ -151,7 +151,7 @@ acpi_status acpi_ev_install_region_handlers(void)
 acpi_status acpi_ev_initialize_op_regions(void)
 {
 	acpi_status status;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(ev_initialize_op_regions);
 
@@ -219,7 +219,6 @@ acpi_ev_execute_reg_method(union acpi_operand_object *region_obj, u32 function)
 	info->prefix_node = region_obj2->extra.method_REG;
 	info->pathname = NULL;
 	info->parameters = args;
-	info->parameter_type = ACPI_PARAM_ARGS;
 	info->flags = ACPI_IGNORE_RETURN_VALUE;
 
 	/*
@@ -258,10 +257,10 @@ acpi_ev_execute_reg_method(union acpi_operand_object *region_obj, u32 function)
 	status = acpi_ns_evaluate(info);
 	acpi_ut_remove_reference(args[1]);
 
-      cleanup2:
+cleanup2:
 	acpi_ut_remove_reference(args[0]);
 
-      cleanup1:
+cleanup1:
 	ACPI_FREE(info);
 	return_ACPI_STATUS(status);
 }
@@ -312,8 +311,8 @@ acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
 			    "No handler for Region [%4.4s] (%p) [%s]",
 			    acpi_ut_get_node_name(region_obj->region.node),
 			    region_obj,
-			    acpi_ut_get_region_name(region_obj->region.
-						    space_id)));
+			    acpi_ut_get_region_name(region_obj->
+						    region.space_id)));
 
 		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
@@ -334,8 +333,8 @@ acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
 			ACPI_ERROR((AE_INFO,
 				    "No init routine for region(%p) [%s]",
 				    region_obj,
-				    acpi_ut_get_region_name(region_obj->region.
-							    space_id)));
+				    acpi_ut_get_region_name(region_obj->
+							    region.space_id)));
 			return_ACPI_STATUS(AE_NOT_EXIST);
 		}
 
@@ -359,9 +358,8 @@ acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
 		if (ACPI_FAILURE(status)) {
 			ACPI_EXCEPTION((AE_INFO, status,
 					"During region initialization: [%s]",
-					acpi_ut_get_region_name(region_obj->
-								region.
-								space_id)));
+					acpi_ut_get_region_name
+					(region_obj->region.space_id)));
 			return_ACPI_STATUS(status);
 		}
 
@@ -395,8 +393,8 @@ acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
 			  "Handler %p (@%p) Address %8.8X%8.8X [%s]\n",
 			  &region_obj->region.handler->address_space, handler,
 			  ACPI_FORMAT_NATIVE_UINT(address),
-			  acpi_ut_get_region_name(region_obj->region.
-						  space_id)));
+			  acpi_ut_get_region_name(region_obj->
+						  region.space_id)));
 
 	if (!(handler_desc->address_space.handler_flags &
 	      ACPI_ADDR_HANDLER_DEFAULT_INSTALLED)) {
@@ -416,8 +414,8 @@ acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
 
 	if (ACPI_FAILURE(status)) {
 		ACPI_EXCEPTION((AE_INFO, status, "Returned by Handler for [%s]",
-				acpi_ut_get_region_name(region_obj->region.
-							space_id)));
+				acpi_ut_get_region_name(region_obj->
+							region.space_id)));
 	}
 
 	if (!(handler_desc->address_space.handler_flags &
@@ -530,8 +528,9 @@ acpi_ev_detach_region(union acpi_operand_object *region_obj,
 				status =
 				    region_setup(region_obj,
 						 ACPI_REGION_DEACTIVATE,
-						 handler_obj->address_space.
-						 context, region_context);
+						 handler_obj->
+						 address_space.context,
+						 region_context);
 
 				/* Init routine may fail, Just ignore errors */
 
@@ -539,8 +538,8 @@ acpi_ev_detach_region(union acpi_operand_object *region_obj,
 					ACPI_EXCEPTION((AE_INFO, status,
 							"from region handler - deactivate, [%s]",
 							acpi_ut_get_region_name
-							(region_obj->region.
-							 space_id)));
+							(region_obj->
+							 region.space_id)));
 				}
 
 				region_obj->region.flags &=
@@ -604,8 +603,8 @@ acpi_ev_attach_region(union acpi_operand_object *handler_obj,
 			  "Adding Region [%4.4s] %p to address handler %p [%s]\n",
 			  acpi_ut_get_node_name(region_obj->region.node),
 			  region_obj, handler_obj,
-			  acpi_ut_get_region_name(region_obj->region.
-						  space_id)));
+			  acpi_ut_get_region_name(region_obj->
+						  region.space_id)));
 
 	/* Link this region to the front of the handler's list */
 
@@ -703,9 +702,9 @@ acpi_ev_install_handler(acpi_handle obj_handle,
 				ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
 						  "Found handler for region [%s] in device %p(%p) handler %p\n",
 						  acpi_ut_get_region_name
-						  (handler_obj->address_space.
-						   space_id), obj_desc,
-						  next_handler_obj,
+						  (handler_obj->
+						   address_space.space_id),
+						  obj_desc, next_handler_obj,
 						  handler_obj));
 
 				/*
@@ -974,7 +973,7 @@ acpi_ev_install_space_handler(struct acpi_namespace_node * node,
 					acpi_ev_install_handler, handler_obj,
 					NULL);
 
-      unlock_and_exit:
+unlock_and_exit:
 	return_ACPI_STATUS(status);
 }
 
diff --git a/drivers/acpi/events/evrgnini.c b/drivers/acpi/events/evrgnini.c
index 2e3d2c5e4f4d..46519e3692dc 100644
--- a/drivers/acpi/events/evrgnini.c
+++ b/drivers/acpi/events/evrgnini.c
@@ -87,10 +87,9 @@ acpi_ev_system_memory_region_setup(acpi_handle handle,
 			/* Delete a cached mapping if present */
 
 			if (local_region_context->mapped_length) {
-				acpi_os_unmap_memory(local_region_context->
-						     mapped_logical_address,
-						     local_region_context->
-						     mapped_length);
+				acpi_os_unmap_memory
+				    (local_region_context->mapped_logical_address,
+				     local_region_context->mapped_length);
 			}
 			ACPI_FREE(local_region_context);
 			*region_context = NULL;
@@ -380,7 +379,7 @@ static u8 acpi_ev_is_pci_root_bridge(struct acpi_namespace_node *node)
 	acpi_status status;
 	struct acpica_device_id hid;
 	struct acpi_compatible_id_list *cid;
-	acpi_native_uint i;
+	u32 i;
 
 	/*
 	 * Get the _HID and check for a PCI Root Bridge
diff --git a/drivers/acpi/events/evxface.c b/drivers/acpi/events/evxface.c
index 94a6efe020be..bc555e21b906 100644
--- a/drivers/acpi/events/evxface.c
+++ b/drivers/acpi/events/evxface.c
@@ -84,13 +84,13 @@ acpi_status acpi_install_exception_handler(acpi_exception_handler handler)
 
 	acpi_gbl_exception_handler = handler;
 
-      cleanup:
+cleanup:
 	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	return_ACPI_STATUS(status);
 }
 
 ACPI_EXPORT_SYMBOL(acpi_install_exception_handler)
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
 /*******************************************************************************
  *
  * FUNCTION:    acpi_install_fixed_event_handler
@@ -154,7 +154,7 @@ acpi_install_fixed_event_handler(u32 event,
 				  handler));
 	}
 
-      cleanup:
+cleanup:
 	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	return_ACPI_STATUS(status);
 }
@@ -375,7 +375,7 @@ acpi_install_notify_handler(acpi_handle device,
 		}
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return_ACPI_STATUS(status);
 }
@@ -537,9 +537,9 @@ acpi_remove_notify_handler(acpi_handle device,
 		}
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
-      exit:
+exit:
 	if (ACPI_FAILURE(status))
 		ACPI_EXCEPTION((AE_INFO, status, "Removing notify handler"));
 	return_ACPI_STATUS(status);
@@ -635,9 +635,9 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
 
 	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
-      exit:
+exit:
 	if (ACPI_FAILURE(status))
 		ACPI_EXCEPTION((AE_INFO, status,
 				"Installing notify handler failed"));
@@ -739,7 +739,7 @@ acpi_remove_gpe_handler(acpi_handle gpe_device,
 
 	ACPI_FREE(handler);
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/events/evxfevnt.c b/drivers/acpi/events/evxfevnt.c
index 99a7502e6a87..501e6206c4e4 100644
--- a/drivers/acpi/events/evxfevnt.c
+++ b/drivers/acpi/events/evxfevnt.c
@@ -165,8 +165,8 @@ acpi_status acpi_enable_event(u32 event, u32 flags)
 	 * enable register bit)
 	 */
 	status =
-	    acpi_set_register(acpi_gbl_fixed_event_info[event].
-			      enable_register_id, 1);
+	    acpi_set_register(acpi_gbl_fixed_event_info
+			      [event].enable_register_id, 1);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
@@ -174,8 +174,8 @@ acpi_status acpi_enable_event(u32 event, u32 flags)
 	/* Make sure that the hardware responded */
 
 	status =
-	    acpi_get_register(acpi_gbl_fixed_event_info[event].
-			      enable_register_id, &value);
+	    acpi_get_register(acpi_gbl_fixed_event_info
+			      [event].enable_register_id, &value);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
@@ -228,7 +228,7 @@ acpi_status acpi_set_gpe_type(acpi_handle gpe_device, u32 gpe_number, u8 type)
 
 	status = acpi_ev_set_gpe_type(gpe_event_info, type);
 
-      unlock_and_exit:
+unlock_and_exit:
 	return_ACPI_STATUS(status);
 }
 
@@ -276,7 +276,7 @@ acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
 
 	status = acpi_ev_enable_gpe(gpe_event_info, TRUE);
 
-      unlock_and_exit:
+unlock_and_exit:
 	if (flags & ACPI_NOT_ISR) {
 		(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	}
@@ -325,7 +325,7 @@ acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
 
 	status = acpi_ev_disable_gpe(gpe_event_info);
 
-      unlock_and_exit:
+unlock_and_exit:
 	if (flags & ACPI_NOT_ISR) {
 		(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	}
@@ -364,15 +364,15 @@ acpi_status acpi_disable_event(u32 event, u32 flags)
 	 * enable register bit)
 	 */
 	status =
-	    acpi_set_register(acpi_gbl_fixed_event_info[event].
-			      enable_register_id, 0);
+	    acpi_set_register(acpi_gbl_fixed_event_info
+			      [event].enable_register_id, 0);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
 
 	status =
-	    acpi_get_register(acpi_gbl_fixed_event_info[event].
-			      enable_register_id, &value);
+	    acpi_get_register(acpi_gbl_fixed_event_info
+			      [event].enable_register_id, &value);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
@@ -417,8 +417,8 @@ acpi_status acpi_clear_event(u32 event)
 	 * status register bit)
 	 */
 	status =
-	    acpi_set_register(acpi_gbl_fixed_event_info[event].
-			      status_register_id, 1);
+	    acpi_set_register(acpi_gbl_fixed_event_info
+			      [event].status_register_id, 1);
 
 	return_ACPI_STATUS(status);
 }
@@ -464,7 +464,7 @@ acpi_status acpi_clear_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
 
 	status = acpi_hw_clear_gpe(gpe_event_info);
 
-      unlock_and_exit:
+unlock_and_exit:
 	if (flags & ACPI_NOT_ISR) {
 		(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	}
@@ -505,8 +505,8 @@ acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status)
 	/* Get the status of the requested fixed event */
 
 	status =
-	    acpi_get_register(acpi_gbl_fixed_event_info[event].
-			      status_register_id, event_status);
+	    acpi_get_register(acpi_gbl_fixed_event_info
+			      [event].status_register_id, event_status);
 
 	return_ACPI_STATUS(status);
 }
@@ -558,7 +558,7 @@ acpi_get_gpe_status(acpi_handle gpe_device,
 
 	status = acpi_hw_get_gpe_status(gpe_event_info, event_status);
 
-      unlock_and_exit:
+unlock_and_exit:
 	if (flags & ACPI_NOT_ISR) {
 		(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	}
@@ -566,7 +566,7 @@ acpi_get_gpe_status(acpi_handle gpe_device,
 }
 
 ACPI_EXPORT_SYMBOL(acpi_get_gpe_status)
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
 /*******************************************************************************
  *
  * FUNCTION:    acpi_install_gpe_block
@@ -655,7 +655,7 @@ acpi_install_gpe_block(acpi_handle gpe_device,
 
 	obj_desc->device.gpe_block = gpe_block;
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return_ACPI_STATUS(status);
 }
@@ -710,7 +710,7 @@ acpi_status acpi_remove_gpe_block(acpi_handle gpe_device)
 		obj_desc->device.gpe_block = NULL;
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/events/evxfregn.c b/drivers/acpi/events/evxfregn.c
index e8750807e57d..cee415c137c0 100644
--- a/drivers/acpi/events/evxfregn.c
+++ b/drivers/acpi/events/evxfregn.c
@@ -107,7 +107,7 @@ acpi_install_address_space_handler(acpi_handle device,
 
 	status = acpi_ev_execute_reg_methods(node, space_id);
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return_ACPI_STATUS(status);
 }
@@ -245,7 +245,7 @@ acpi_remove_address_space_handler(acpi_handle device,
 
 	status = AE_NOT_EXIST;
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/executer/exconfig.c b/drivers/acpi/executer/exconfig.c
index 39d742190584..641ed8ea467c 100644
--- a/drivers/acpi/executer/exconfig.c
+++ b/drivers/acpi/executer/exconfig.c
@@ -53,7 +53,7 @@ ACPI_MODULE_NAME("exconfig")
 
 /* Local prototypes */
 static acpi_status
-acpi_ex_add_table(acpi_native_uint table_index,
+acpi_ex_add_table(u32 table_index,
 		  struct acpi_namespace_node *parent_node,
 		  union acpi_operand_object **ddb_handle);
 
@@ -73,7 +73,7 @@ acpi_ex_add_table(acpi_native_uint table_index,
  ******************************************************************************/
 
 static acpi_status
-acpi_ex_add_table(acpi_native_uint table_index,
+acpi_ex_add_table(u32 table_index,
 		  struct acpi_namespace_node *parent_node,
 		  union acpi_operand_object **ddb_handle)
 {
@@ -96,7 +96,7 @@ acpi_ex_add_table(acpi_native_uint table_index,
 
 	/* Install the new table into the local data structures */
 
-	obj_desc->reference.object = ACPI_CAST_PTR(void, table_index);
+	obj_desc->reference.object = ACPI_TO_POINTER(table_index);
 
 	/* Add the table to the namespace */
 
@@ -128,12 +128,12 @@ acpi_ex_load_table_op(struct acpi_walk_state *walk_state,
 {
 	acpi_status status;
 	union acpi_operand_object **operand = &walk_state->operands[0];
-	acpi_native_uint table_index;
 	struct acpi_namespace_node *parent_node;
 	struct acpi_namespace_node *start_node;
 	struct acpi_namespace_node *parameter_node = NULL;
 	union acpi_operand_object *ddb_handle;
 	struct acpi_table_header *table;
+	u32 table_index;
 
 	ACPI_FUNCTION_TRACE(ex_load_table_op);
 
@@ -280,7 +280,7 @@ acpi_ex_load_op(union acpi_operand_object *obj_desc,
 {
 	union acpi_operand_object *ddb_handle;
 	struct acpi_table_desc table_desc;
-	acpi_native_uint table_index;
+	u32 table_index;
 	acpi_status status;
 	u32 length;
 
@@ -359,6 +359,7 @@ acpi_ex_load_op(union acpi_operand_object *obj_desc,
 
 		ACPI_MEMCPY(table_desc.pointer, obj_desc->buffer.pointer,
 			    length);
+		table_desc.address = ACPI_TO_INTEGER (table_desc.pointer);
 		table_desc.length = length;
 		table_desc.flags = ACPI_TABLE_ORIGIN_ALLOCATED;
 		break;
@@ -411,7 +412,7 @@ acpi_ex_load_op(union acpi_operand_object *obj_desc,
 					     acpi_gbl_table_handler_context);
 	}
 
-      cleanup:
+cleanup:
 	if (ACPI_FAILURE(status)) {
 
 		/* Delete allocated buffer or mapping */
@@ -437,7 +438,7 @@ acpi_status acpi_ex_unload_table(union acpi_operand_object *ddb_handle)
 {
 	acpi_status status = AE_OK;
 	union acpi_operand_object *table_desc = ddb_handle;
-	acpi_native_uint table_index;
+	u32 table_index;
 	struct acpi_table_header *table;
 
 	ACPI_FUNCTION_TRACE(ex_unload_table);
@@ -454,9 +455,9 @@ acpi_status acpi_ex_unload_table(union acpi_operand_object *ddb_handle)
 		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
-	/* Get the table index from the ddb_handle */
+	/* Get the table index from the ddb_handle (acpi_size for 64-bit case) */
 
-	table_index = (acpi_native_uint) table_desc->reference.object;
+	table_index = (u32) (acpi_size) table_desc->reference.object;
 
 	/* Invoke table handler if present */
 
diff --git a/drivers/acpi/executer/exconvrt.c b/drivers/acpi/executer/exconvrt.c
index fd954b4ed83d..c87ce9cf838a 100644
--- a/drivers/acpi/executer/exconvrt.c
+++ b/drivers/acpi/executer/exconvrt.c
@@ -244,8 +244,8 @@ acpi_ex_convert_to_buffer(union acpi_operand_object *obj_desc,
 		 * buffer.
 		 */
 		return_desc = acpi_ut_create_buffer_object((acpi_size)
-							   obj_desc->string.
-							   length + 1);
+							   obj_desc->
+							   string.length + 1);
 		if (!return_desc) {
 			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
@@ -288,11 +288,11 @@ acpi_ex_convert_to_ascii(acpi_integer integer,
 			 u16 base, u8 * string, u8 data_width)
 {
 	acpi_integer digit;
-	acpi_native_uint i;
-	acpi_native_uint j;
-	acpi_native_uint k = 0;
-	acpi_native_uint hex_length;
-	acpi_native_uint decimal_length;
+	u32 i;
+	u32 j;
+	u32 k = 0;
+	u32 hex_length;
+	u32 decimal_length;
 	u32 remainder;
 	u8 supress_zeros;
 
@@ -348,7 +348,7 @@ acpi_ex_convert_to_ascii(acpi_integer integer,
 
 		/* hex_length: 2 ascii hex chars per data byte */
 
-		hex_length = (acpi_native_uint) ACPI_MUL_2(data_width);
+		hex_length = ACPI_MUL_2(data_width);
 		for (i = 0, j = (hex_length - 1); i < hex_length; i++, j--) {
 
 			/* Get one hex digit, most significant digits first */
@@ -526,9 +526,9 @@ acpi_ex_convert_to_string(union acpi_operand_object * obj_desc,
 		 */
 		for (i = 0; i < obj_desc->buffer.length; i++) {
 			new_buf += acpi_ex_convert_to_ascii((acpi_integer)
-							    obj_desc->buffer.
-							    pointer[i], base,
-							    new_buf, 1);
+							    obj_desc->
+							    buffer.pointer[i],
+							    base, new_buf, 1);
 			*new_buf++ = separator;	/* each separated by a comma or space */
 		}
 
@@ -662,8 +662,8 @@ acpi_ex_convert_to_target_type(acpi_object_type destination_type,
 	default:
 		ACPI_ERROR((AE_INFO,
 			    "Unknown Target type ID 0x%X AmlOpcode %X DestType %s",
-			    GET_CURRENT_ARG_TYPE(walk_state->op_info->
-						 runtime_args),
+			    GET_CURRENT_ARG_TYPE(walk_state->
+						 op_info->runtime_args),
 			    walk_state->opcode,
 			    acpi_ut_get_type_name(destination_type)));
 		status = AE_AML_INTERNAL;
diff --git a/drivers/acpi/executer/excreate.c b/drivers/acpi/executer/excreate.c
index 60e62c4f0577..93619925e70e 100644
--- a/drivers/acpi/executer/excreate.c
+++ b/drivers/acpi/executer/excreate.c
@@ -45,8 +45,6 @@
 #include <acpi/acinterp.h>
 #include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
-#include <acpi/acevents.h>
-#include <acpi/actables.h>
 
 #define _COMPONENT          ACPI_EXECUTER
 ACPI_MODULE_NAME("excreate")
@@ -194,10 +192,11 @@ acpi_status acpi_ex_create_event(struct acpi_walk_state *walk_state)
 	/* Attach object to the Node */
 
 	status =
-	    acpi_ns_attach_object((struct acpi_namespace_node *)walk_state->
-				  operands[0], obj_desc, ACPI_TYPE_EVENT);
+	    acpi_ns_attach_object((struct acpi_namespace_node *)
+				  walk_state->operands[0], obj_desc,
+				  ACPI_TYPE_EVENT);
 
-      cleanup:
+cleanup:
 	/*
 	 * Remove local reference to the object (on error, will cause deletion
 	 * of both object and semaphore if present.)
@@ -253,7 +252,7 @@ acpi_status acpi_ex_create_mutex(struct acpi_walk_state *walk_state)
 	    acpi_ns_attach_object(obj_desc->mutex.node, obj_desc,
 				  ACPI_TYPE_MUTEX);
 
-      cleanup:
+cleanup:
 	/*
 	 * Remove local reference to the object (on error, will cause deletion
 	 * of both object and semaphore if present.)
@@ -342,7 +341,7 @@ acpi_ex_create_region(u8 * aml_start,
 
 	status = acpi_ns_attach_object(node, obj_desc, ACPI_TYPE_REGION);
 
-      cleanup:
+cleanup:
 
 	/* Remove local reference to the object */
 
@@ -515,7 +514,7 @@ acpi_ex_create_method(u8 * aml_start,
 
 	acpi_ut_remove_reference(obj_desc);
 
-      exit:
+exit:
 	/* Remove a reference to the operand */
 
 	acpi_ut_remove_reference(operand[1]);
diff --git a/drivers/acpi/executer/exdump.c b/drivers/acpi/executer/exdump.c
index 74f1b22601b3..ef0dea5c5ec1 100644
--- a/drivers/acpi/executer/exdump.c
+++ b/drivers/acpi/executer/exdump.c
@@ -415,8 +415,8 @@ acpi_ex_dump_object(union acpi_operand_object *obj_desc,
 
 			acpi_ex_out_string("Opcode",
 					   (acpi_ps_get_opcode_info
-					    (obj_desc->reference.opcode))->
-					   name);
+					    (obj_desc->reference.
+					     opcode))->name);
 			acpi_ex_dump_reference_obj(obj_desc);
 			break;
 
@@ -518,10 +518,9 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
 				       obj_desc->reference.object,
 				       acpi_ut_get_type_name(((union
 							       acpi_operand_object
-							       *)obj_desc->
-							      reference.
-							      object)->common.
-							     type));
+							       *)
+							      obj_desc->reference.object)->
+							     common.type));
 			break;
 
 		case AML_ARG_OP:
@@ -534,9 +533,8 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
 				/* Value is an Integer */
 
 				acpi_os_printf(" value is [%8.8X%8.8x]",
-					       ACPI_FORMAT_UINT64(obj_desc->
-								  integer.
-								  value));
+					       ACPI_FORMAT_UINT64
+					       (obj_desc->integer.value));
 			}
 
 			acpi_os_printf("\n");
@@ -552,9 +550,8 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
 				/* Value is an Integer */
 
 				acpi_os_printf(" value is [%8.8X%8.8x]",
-					       ACPI_FORMAT_UINT64(obj_desc->
-								  integer.
-								  value));
+					       ACPI_FORMAT_UINT64
+					       (obj_desc->integer.value));
 			}
 
 			acpi_os_printf("\n");
@@ -580,25 +577,22 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
 
 	case ACPI_TYPE_BUFFER:
 
-		acpi_os_printf("Buffer len %X @ %p\n",
+		acpi_os_printf("Buffer length %.2X @ %p\n",
 			       obj_desc->buffer.length,
 			       obj_desc->buffer.pointer);
 
-		length = obj_desc->buffer.length;
-		if (length > 64) {
-			length = 64;
-		}
-
 		/* Debug only -- dump the buffer contents */
 
 		if (obj_desc->buffer.pointer) {
-			acpi_os_printf("Buffer Contents: ");
-
-			for (index = 0; index < length; index++) {
-				acpi_os_printf(" %02x",
-					       obj_desc->buffer.pointer[index]);
+			length = obj_desc->buffer.length;
+			if (length > 128) {
+				length = 128;
 			}
-			acpi_os_printf("\n");
+
+			acpi_os_printf
+			    ("Buffer Contents: (displaying length 0x%.2X)\n",
+			     length);
+			ACPI_DUMP_BUFFER(obj_desc->buffer.pointer, length);
 		}
 		break;
 
@@ -622,8 +616,8 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
 		    obj_desc->package.elements && acpi_dbg_level > 1) {
 			for (index = 0; index < obj_desc->package.count;
 			     index++) {
-				acpi_ex_dump_operand(obj_desc->package.
-						     elements[index],
+				acpi_ex_dump_operand(obj_desc->
+						     package.elements[index],
 						     depth + 1);
 			}
 		}
@@ -632,8 +626,8 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
 	case ACPI_TYPE_REGION:
 
 		acpi_os_printf("Region %s (%X)",
-			       acpi_ut_get_region_name(obj_desc->region.
-						       space_id),
+			       acpi_ut_get_region_name(obj_desc->
+						       region.space_id),
 			       obj_desc->region.space_id);
 
 		/*
@@ -644,8 +638,8 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
 			acpi_os_printf("\n");
 		} else {
 			acpi_os_printf(" base %8.8X%8.8X Length %X\n",
-				       ACPI_FORMAT_NATIVE_UINT(obj_desc->region.
-							       address),
+				       ACPI_FORMAT_NATIVE_UINT(obj_desc->
+							       region.address),
 				       obj_desc->region.length);
 		}
 		break;
@@ -756,54 +750,42 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
  *
  * FUNCTION:    acpi_ex_dump_operands
  *
- * PARAMETERS:  Operands            - Operand list
- *              interpreter_mode    - Load or Exec
- *              Ident               - Identification
- *              num_levels          - # of stack entries to dump above line
- *              Note                - Output notation
- *              module_name         - Caller's module name
- *              line_number         - Caller's invocation line number
+ * PARAMETERS:  Operands            - A list of Operand objects
+ *              opcode_name         - AML opcode name
+ *              num_operands        - Operand count for this opcode
  *
- * DESCRIPTION: Dump the object stack
+ * DESCRIPTION: Dump the operands associated with the opcode
  *
  ******************************************************************************/
 
 void
 acpi_ex_dump_operands(union acpi_operand_object **operands,
-		      acpi_interpreter_mode interpreter_mode,
-		      char *ident,
-		      u32 num_levels,
-		      char *note, char *module_name, u32 line_number)
+		      const char *opcode_name, u32 num_operands)
 {
-	acpi_native_uint i;
-
 	ACPI_FUNCTION_NAME(ex_dump_operands);
 
-	if (!ident) {
-		ident = "?";
-	}
-
-	if (!note) {
-		note = "?";
+	if (!opcode_name) {
+		opcode_name = "UNKNOWN";
 	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-			  "************* Operand Stack Contents (Opcode [%s], %d Operands)\n",
-			  ident, num_levels));
+			  "**** Start operand dump for opcode [%s], %d operands\n",
+			  opcode_name, num_operands));
 
-	if (num_levels == 0) {
-		num_levels = 1;
+	if (num_operands == 0) {
+		num_operands = 1;
 	}
 
-	/* Dump the operand stack starting at the top */
+	/* Dump the individual operands */
 
-	for (i = 0; num_levels > 0; i--, num_levels--) {
-		acpi_ex_dump_operand(operands[i], 0);
+	while (num_operands) {
+		acpi_ex_dump_operand(*operands, 0);
+		operands++;
+		num_operands--;
 	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-			  "************* Operand Stack dump from %s(%d), %s\n",
-			  module_name, line_number, note));
+			  "**** End operand dump for [%s]\n", opcode_name));
 	return;
 }
 
@@ -908,11 +890,7 @@ static void acpi_ex_dump_reference_obj(union acpi_operand_object *obj_desc)
 					       acpi_ut_get_type_name(((union
 								       acpi_operand_object
 								       *)
-								      obj_desc->
-								      reference.
-								      object)->
-								     common.
-								     type));
+								      obj_desc->reference.object)->common.type));
 			}
 		} else {
 			acpi_os_printf(" Target: %p\n",
@@ -1049,8 +1027,8 @@ acpi_ex_dump_object_descriptor(union acpi_operand_object *obj_desc, u32 flags)
 					    obj_desc, flags);
 
 		acpi_os_printf("\nAttached Object (%p):\n",
-			       ((struct acpi_namespace_node *)obj_desc)->
-			       object);
+			       ((struct acpi_namespace_node *)
+				obj_desc)->object);
 
 		acpi_ex_dump_object_descriptor(((struct acpi_namespace_node *)
 						obj_desc)->object, flags);
diff --git a/drivers/acpi/executer/exfield.c b/drivers/acpi/executer/exfield.c
index 3e440d84226a..1886203856d4 100644
--- a/drivers/acpi/executer/exfield.c
+++ b/drivers/acpi/executer/exfield.c
@@ -118,10 +118,11 @@ acpi_ex_read_data_from_field(struct acpi_walk_state *walk_state,
 		 */
 		status = acpi_ex_access_region(obj_desc, 0,
 					       ACPI_CAST_PTR(acpi_integer,
-							     buffer_desc->
-							     buffer.pointer),
-					       ACPI_READ | (obj_desc->field.
-							    attribute << 16));
+							     buffer_desc->buffer.
+							     pointer),
+					       ACPI_READ | (obj_desc->
+							    field.attribute <<
+							    16));
 		acpi_ex_release_global_lock(obj_desc->common_field.field_flags);
 		goto exit;
 	}
@@ -179,7 +180,7 @@ acpi_ex_read_data_from_field(struct acpi_walk_state *walk_state,
 	status = acpi_ex_extract_from_field(obj_desc, buffer, (u32) length);
 	acpi_ex_release_global_lock(obj_desc->common_field.field_flags);
 
-      exit:
+exit:
 	if (ACPI_FAILURE(status)) {
 		acpi_ut_remove_reference(buffer_desc);
 	} else {
@@ -280,8 +281,9 @@ acpi_ex_write_data_to_field(union acpi_operand_object *source_desc,
 		 */
 		status = acpi_ex_access_region(obj_desc, 0,
 					       (acpi_integer *) buffer,
-					       ACPI_WRITE | (obj_desc->field.
-							     attribute << 16));
+					       ACPI_WRITE | (obj_desc->
+							     field.attribute <<
+							     16));
 		acpi_ex_release_global_lock(obj_desc->common_field.field_flags);
 
 		*result_desc = buffer_desc;
diff --git a/drivers/acpi/executer/exfldio.c b/drivers/acpi/executer/exfldio.c
index e336b5dc7a50..a8dfc0f3b1dd 100644
--- a/drivers/acpi/executer/exfldio.c
+++ b/drivers/acpi/executer/exfldio.c
@@ -153,14 +153,15 @@ acpi_ex_setup_region(union acpi_operand_object *obj_desc,
 			/*
 			 * Slack mode only:  We will go ahead and allow access to this
 			 * field if it is within the region length rounded up to the next
-			 * access width boundary.
+			 * access width boundary. acpi_size cast for 64-bit compile.
 			 */
 			if (ACPI_ROUND_UP(rgn_desc->region.length,
-					  obj_desc->common_field.
-					  access_byte_width) >=
-			    (obj_desc->common_field.base_byte_offset +
-			     (acpi_native_uint) obj_desc->common_field.
-			     access_byte_width + field_datum_byte_offset)) {
+					  obj_desc->
+					  common_field.access_byte_width) >=
+			    ((acpi_size) obj_desc->
+			     common_field.base_byte_offset +
+			     obj_desc->common_field.access_byte_width +
+			     field_datum_byte_offset)) {
 				return_ACPI_STATUS(AE_OK);
 			}
 		}
@@ -174,11 +175,11 @@ acpi_ex_setup_region(union acpi_operand_object *obj_desc,
 			 */
 			ACPI_ERROR((AE_INFO,
 				    "Field [%4.4s] access width (%d bytes) too large for region [%4.4s] (length %X)",
-				    acpi_ut_get_node_name(obj_desc->
-							  common_field.node),
+				    acpi_ut_get_node_name
+				    (obj_desc->common_field.node),
 				    obj_desc->common_field.access_byte_width,
-				    acpi_ut_get_node_name(rgn_desc->region.
-							  node),
+				    acpi_ut_get_node_name(rgn_desc->
+							  region.node),
 				    rgn_desc->region.length));
 		}
 
@@ -258,8 +259,8 @@ acpi_ex_access_region(union acpi_operand_object *obj_desc,
 
 	ACPI_DEBUG_PRINT_RAW((ACPI_DB_BFIELD,
 			      " Region [%s:%X], Width %X, ByteBase %X, Offset %X at %p\n",
-			      acpi_ut_get_region_name(rgn_desc->region.
-						      space_id),
+			      acpi_ut_get_region_name(rgn_desc->
+						      region.space_id),
 			      rgn_desc->region.space_id,
 			      obj_desc->common_field.access_byte_width,
 			      obj_desc->common_field.base_byte_offset,
@@ -270,23 +271,22 @@ acpi_ex_access_region(union acpi_operand_object *obj_desc,
 
 	status = acpi_ev_address_space_dispatch(rgn_desc, function,
 						address,
-						ACPI_MUL_8(obj_desc->
-							   common_field.
-							   access_byte_width),
+						ACPI_MUL_8
+						(obj_desc->common_field.access_byte_width),
 						value);
 
 	if (ACPI_FAILURE(status)) {
 		if (status == AE_NOT_IMPLEMENTED) {
 			ACPI_ERROR((AE_INFO,
 				    "Region %s(%X) not implemented",
-				    acpi_ut_get_region_name(rgn_desc->region.
-							    space_id),
+				    acpi_ut_get_region_name(rgn_desc->
+							    region.space_id),
 				    rgn_desc->region.space_id));
 		} else if (status == AE_NOT_EXIST) {
 			ACPI_ERROR((AE_INFO,
 				    "Region %s(%X) has no handler",
-				    acpi_ut_get_region_name(rgn_desc->region.
-							    space_id),
+				    acpi_ut_get_region_name(rgn_desc->
+							    region.space_id),
 				    rgn_desc->region.space_id));
 		}
 	}
@@ -407,8 +407,8 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
 			 * Length is the field width in bytes.
 			 */
 			ACPI_MEMCPY(value,
-				    (obj_desc->buffer_field.buffer_obj)->buffer.
-				    pointer +
+				    (obj_desc->buffer_field.buffer_obj)->
+				    buffer.pointer +
 				    obj_desc->buffer_field.base_byte_offset +
 				    field_datum_byte_offset,
 				    obj_desc->common_field.access_byte_width);
@@ -417,8 +417,8 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
 			 * Copy the data to the target buffer.
 			 * Length is the field width in bytes.
 			 */
-			ACPI_MEMCPY((obj_desc->buffer_field.buffer_obj)->buffer.
-				    pointer +
+			ACPI_MEMCPY((obj_desc->buffer_field.buffer_obj)->
+				    buffer.pointer +
 				    obj_desc->buffer_field.base_byte_offset +
 				    field_datum_byte_offset, value,
 				    obj_desc->common_field.access_byte_width);
@@ -434,8 +434,8 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
 		 * the register
 		 */
 		if (acpi_ex_register_overflow(obj_desc->bank_field.bank_obj,
-					      (acpi_integer) obj_desc->
-					      bank_field.value)) {
+					      (acpi_integer)
+					      obj_desc->bank_field.value)) {
 			return_ACPI_STATUS(AE_AML_REGISTER_LIMIT);
 		}
 
@@ -446,8 +446,8 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
 		status =
 		    acpi_ex_insert_into_field(obj_desc->bank_field.bank_obj,
 					      &obj_desc->bank_field.value,
-					      sizeof(obj_desc->bank_field.
-						     value));
+					      sizeof(obj_desc->
+						     bank_field.value));
 		if (ACPI_FAILURE(status)) {
 			return_ACPI_STATUS(status);
 		}
@@ -476,8 +476,8 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
 		 * the register
 		 */
 		if (acpi_ex_register_overflow(obj_desc->index_field.index_obj,
-					      (acpi_integer) obj_desc->
-					      index_field.value)) {
+					      (acpi_integer)
+					      obj_desc->index_field.value)) {
 			return_ACPI_STATUS(AE_AML_REGISTER_LIMIT);
 		}
 
@@ -506,15 +506,17 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
 			/* Read the datum from the data_register */
 
 			status =
-			    acpi_ex_extract_from_field(obj_desc->index_field.
-						       data_obj, value,
+			    acpi_ex_extract_from_field(obj_desc->
+						       index_field.data_obj,
+						       value,
 						       sizeof(acpi_integer));
 		} else {
 			/* Write the datum to the data_register */
 
 			status =
-			    acpi_ex_insert_into_field(obj_desc->index_field.
-						      data_obj, value,
+			    acpi_ex_insert_into_field(obj_desc->
+						      index_field.data_obj,
+						      value,
 						      sizeof(acpi_integer));
 		}
 		break;
@@ -532,14 +534,14 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
 			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
 					  "Value Read %8.8X%8.8X, Width %d\n",
 					  ACPI_FORMAT_UINT64(*value),
-					  obj_desc->common_field.
-					  access_byte_width));
+					  obj_desc->
+					  common_field.access_byte_width));
 		} else {
 			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
 					  "Value Written %8.8X%8.8X, Width %d\n",
 					  ACPI_FORMAT_UINT64(*value),
-					  obj_desc->common_field.
-					  access_byte_width));
+					  obj_desc->
+					  common_field.access_byte_width));
 		}
 	}
 
@@ -583,16 +585,17 @@ acpi_ex_write_with_update_rule(union acpi_operand_object *obj_desc,
 
 		/* Decode the update rule */
 
-		switch (obj_desc->common_field.
-			field_flags & AML_FIELD_UPDATE_RULE_MASK) {
+		switch (obj_desc->
+			common_field.field_flags & AML_FIELD_UPDATE_RULE_MASK) {
 		case AML_FIELD_UPDATE_PRESERVE:
 			/*
 			 * Check if update rule needs to be applied (not if mask is all
 			 * ones)  The left shift drops the bits we want to ignore.
 			 */
 			if ((~mask << (ACPI_MUL_8(sizeof(mask)) -
-				       ACPI_MUL_8(obj_desc->common_field.
-						  access_byte_width))) != 0) {
+				       ACPI_MUL_8(obj_desc->
+						  common_field.access_byte_width)))
+			    != 0) {
 				/*
 				 * Read the current contents of the byte/word/dword containing
 				 * the field, and merge with the new field value.
@@ -628,8 +631,7 @@ acpi_ex_write_with_update_rule(union acpi_operand_object *obj_desc,
 
 			ACPI_ERROR((AE_INFO,
 				    "Unknown UpdateRule value: %X",
-				    (obj_desc->common_field.
-				     field_flags &
+				    (obj_desc->common_field.field_flags &
 				     AML_FIELD_UPDATE_RULE_MASK)));
 			return_ACPI_STATUS(AE_AML_OPERAND_VALUE);
 		}
@@ -698,10 +700,10 @@ acpi_ex_extract_from_field(union acpi_operand_object *obj_desc,
 	datum_count = ACPI_ROUND_UP_TO(obj_desc->common_field.bit_length,
 				       obj_desc->common_field.access_bit_width);
 	field_datum_count = ACPI_ROUND_UP_TO(obj_desc->common_field.bit_length +
-					     obj_desc->common_field.
-					     start_field_bit_offset,
-					     obj_desc->common_field.
-					     access_bit_width);
+					     obj_desc->
+					     common_field.start_field_bit_offset,
+					     obj_desc->
+					     common_field.access_bit_width);
 
 	/* Priming read from the field */
 
@@ -739,10 +741,10 @@ acpi_ex_extract_from_field(union acpi_operand_object *obj_desc,
 		     obj_desc->common_field.start_field_bit_offset) <
 		    ACPI_INTEGER_BIT_SIZE) {
 			merged_datum |=
-			    raw_datum << (obj_desc->common_field.
-					  access_bit_width -
-					  obj_desc->common_field.
-					  start_field_bit_offset);
+			    raw_datum << (obj_desc->
+					  common_field.access_bit_width -
+					  obj_desc->
+					  common_field.start_field_bit_offset);
 		}
 
 		if (i == datum_count) {
@@ -850,8 +852,8 @@ acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
 		width_mask = ACPI_INTEGER_MAX;
 	} else {
 		width_mask =
-		    ACPI_MASK_BITS_ABOVE(obj_desc->common_field.
-					 access_bit_width);
+		    ACPI_MASK_BITS_ABOVE(obj_desc->
+					 common_field.access_bit_width);
 	}
 
 	mask = width_mask &
@@ -863,10 +865,10 @@ acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
 				       obj_desc->common_field.access_bit_width);
 
 	field_datum_count = ACPI_ROUND_UP_TO(obj_desc->common_field.bit_length +
-					     obj_desc->common_field.
-					     start_field_bit_offset,
-					     obj_desc->common_field.
-					     access_bit_width);
+					     obj_desc->
+					     common_field.start_field_bit_offset,
+					     obj_desc->
+					     common_field.access_bit_width);
 
 	/* Get initial Datum from the input buffer */
 
@@ -906,10 +908,10 @@ acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
 		     obj_desc->common_field.start_field_bit_offset) <
 		    ACPI_INTEGER_BIT_SIZE) {
 			merged_datum =
-			    raw_datum >> (obj_desc->common_field.
-					  access_bit_width -
-					  obj_desc->common_field.
-					  start_field_bit_offset);
+			    raw_datum >> (obj_desc->
+					  common_field.access_bit_width -
+					  obj_desc->
+					  common_field.start_field_bit_offset);
 		} else {
 			merged_datum = 0;
 		}
@@ -946,7 +948,7 @@ acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
 						mask, merged_datum,
 						field_offset);
 
-      exit:
+exit:
 	/* Free temporary buffer if we used one */
 
 	if (new_buffer) {
diff --git a/drivers/acpi/executer/exmisc.c b/drivers/acpi/executer/exmisc.c
index cc956a5b5267..012a66c1d0de 100644
--- a/drivers/acpi/executer/exmisc.c
+++ b/drivers/acpi/executer/exmisc.c
@@ -329,11 +329,11 @@ acpi_ex_do_concatenate(union acpi_operand_object *operand0,
 
 		/* Result of two Strings is a String */
 
-		return_desc = acpi_ut_create_string_object((acpi_size)
-							   (operand0->string.
-							    length +
-							    local_operand1->
-							    string.length));
+		return_desc = acpi_ut_create_string_object(((acpi_size)
+							    operand0->
+							    string.length +
+							    local_operand1->string.
+							    length));
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -352,11 +352,11 @@ acpi_ex_do_concatenate(union acpi_operand_object *operand0,
 
 		/* Result of two Buffers is a Buffer */
 
-		return_desc = acpi_ut_create_buffer_object((acpi_size)
-							   (operand0->buffer.
-							    length +
-							    local_operand1->
-							    buffer.length));
+		return_desc = acpi_ut_create_buffer_object(((acpi_size)
+							    operand0->
+							    buffer.length +
+							    local_operand1->buffer.
+							    length));
 		if (!return_desc) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -385,7 +385,7 @@ acpi_ex_do_concatenate(union acpi_operand_object *operand0,
 
 	*actual_return_desc = return_desc;
 
-      cleanup:
+cleanup:
 	if (local_operand1 != operand1) {
 		acpi_ut_remove_reference(local_operand1);
 	}
@@ -710,7 +710,7 @@ acpi_ex_do_logical_op(u16 opcode,
 		}
 	}
 
-      cleanup:
+cleanup:
 
 	/* New object was created if implicit conversion performed - delete */
 
diff --git a/drivers/acpi/executer/exmutex.c b/drivers/acpi/executer/exmutex.c
index a8bf3d713e28..14c0fc8b9523 100644
--- a/drivers/acpi/executer/exmutex.c
+++ b/drivers/acpi/executer/exmutex.c
@@ -375,8 +375,8 @@ acpi_ex_release_mutex(union acpi_operand_object *obj_desc,
 			    "Thread %lX cannot release Mutex [%4.4s] acquired by thread %lX",
 			    (unsigned long)walk_state->thread->thread_id,
 			    acpi_ut_get_node_name(obj_desc->mutex.node),
-			    (unsigned long)obj_desc->mutex.owner_thread->
-			    thread_id));
+			    (unsigned long)obj_desc->mutex.
+			    owner_thread->thread_id));
 		return_ACPI_STATUS(AE_AML_NOT_OWNER);
 	}
 
diff --git a/drivers/acpi/executer/exoparg1.c b/drivers/acpi/executer/exoparg1.c
index 7c3bea575e02..8b6acc128d33 100644
--- a/drivers/acpi/executer/exoparg1.c
+++ b/drivers/acpi/executer/exoparg1.c
@@ -115,7 +115,7 @@ acpi_status acpi_ex_opcode_0A_0T_1R(struct acpi_walk_state *walk_state)
 		break;
 	}
 
-      cleanup:
+cleanup:
 
 	/* Delete return object on error */
 
@@ -234,7 +234,7 @@ acpi_status acpi_ex_opcode_1A_1T_0R(struct acpi_walk_state *walk_state)
 		goto cleanup;
 	}
 
-      cleanup:
+cleanup:
 
 	return_ACPI_STATUS(status);
 }
@@ -399,8 +399,9 @@ acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state)
 			if (digit > 0) {
 				ACPI_ERROR((AE_INFO,
 					    "Integer too large to convert to BCD: %8.8X%8.8X",
-					    ACPI_FORMAT_UINT64(operand[0]->
-							       integer.value)));
+					    ACPI_FORMAT_UINT64(operand
+							       [0]->integer.
+							       value)));
 				status = AE_AML_NUMERIC_OVERFLOW;
 				goto cleanup;
 			}
@@ -552,7 +553,7 @@ acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state)
 		status = acpi_ex_store(return_desc, operand[1], walk_state);
 	}
 
-      cleanup:
+cleanup:
 
 	/* Delete return object on error */
 
@@ -652,8 +653,8 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
 		if (ACPI_FAILURE(status)) {
 			ACPI_EXCEPTION((AE_INFO, status,
 					"While resolving operands for [%s]",
-					acpi_ps_get_opcode_name(walk_state->
-								opcode)));
+					acpi_ps_get_opcode_name
+					(walk_state->opcode)));
 
 			goto cleanup;
 		}
@@ -887,8 +888,8 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
 				 *    Field, so we need to resolve the node to a value.
 				 */
 				status =
-				    acpi_ns_get_node(walk_state->scope_info->
-						     scope.node,
+				    acpi_ns_get_node(walk_state->
+						     scope_info->scope.node,
 						     operand[0]->string.pointer,
 						     ACPI_NS_SEARCH_PARENT,
 						     ACPI_CAST_INDIRECT_PTR
@@ -963,9 +964,9 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
 					 * reference to the buffer itself.
 					 */
 					return_desc->integer.value =
-					    temp_desc->buffer.
-					    pointer[operand[0]->reference.
-						    offset];
+					    temp_desc->
+					    buffer.pointer[operand[0]->
+							   reference.offset];
 					break;
 
 				case ACPI_TYPE_PACKAGE:
@@ -986,8 +987,9 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
 
 					ACPI_ERROR((AE_INFO,
 						    "Unknown Index TargetType %X in obj %p",
-						    operand[0]->reference.
-						    target_type, operand[0]));
+						    operand[0]->
+						    reference.target_type,
+						    operand[0]));
 					status = AE_AML_OPERAND_TYPE;
 					goto cleanup;
 				}
@@ -1031,7 +1033,7 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
 		goto cleanup;
 	}
 
-      cleanup:
+cleanup:
 
 	/* Delete return object on error */
 
diff --git a/drivers/acpi/executer/exoparg2.c b/drivers/acpi/executer/exoparg2.c
index 8e8bbb6ccebd..0d845137f71f 100644
--- a/drivers/acpi/executer/exoparg2.c
+++ b/drivers/acpi/executer/exoparg2.c
@@ -135,8 +135,8 @@ acpi_status acpi_ex_opcode_2A_0T_0R(struct acpi_walk_state *walk_state)
 		 */
 		if (value == 2) {	/* device_wake */
 			status =
-			    acpi_ev_check_for_wake_only_gpe(walk_state->
-							    gpe_event_info);
+			    acpi_ev_check_for_wake_only_gpe
+			    (walk_state->gpe_event_info);
 			if (ACPI_FAILURE(status)) {
 
 				/* AE_WAKE_ONLY_GPE only error, means ignore this notify */
@@ -241,7 +241,7 @@ acpi_status acpi_ex_opcode_2A_2T_1R(struct acpi_walk_state *walk_state)
 		goto cleanup;
 	}
 
-      cleanup:
+cleanup:
 	/*
 	 * Since the remainder is not returned indirectly, remove a reference to
 	 * it. Only the quotient is returned indirectly.
@@ -469,7 +469,7 @@ acpi_status acpi_ex_opcode_2A_1T_1R(struct acpi_walk_state *walk_state)
 		break;
 	}
 
-      store_result_to_target:
+store_result_to_target:
 
 	if (ACPI_SUCCESS(status)) {
 		/*
@@ -486,7 +486,7 @@ acpi_status acpi_ex_opcode_2A_1T_1R(struct acpi_walk_state *walk_state)
 		}
 	}
 
-      cleanup:
+cleanup:
 
 	/* Delete return object on error */
 
@@ -535,10 +535,11 @@ acpi_status acpi_ex_opcode_2A_0T_1R(struct acpi_walk_state *walk_state)
 		/* logical_op (Operand0, Operand1) */
 
 		status = acpi_ex_do_logical_numeric_op(walk_state->opcode,
-						       operand[0]->integer.
-						       value,
-						       operand[1]->integer.
-						       value, &logical_result);
+						       operand[0]->
+						       integer.value,
+						       operand[1]->
+						       integer.value,
+						       &logical_result);
 		goto store_logical_result;
 	} else if (walk_state->op_info->flags & AML_LOGICAL) {
 
@@ -577,7 +578,7 @@ acpi_status acpi_ex_opcode_2A_0T_1R(struct acpi_walk_state *walk_state)
 		goto cleanup;
 	}
 
-      store_logical_result:
+store_logical_result:
 	/*
 	 * Set return value to according to logical_result. logical TRUE (all ones)
 	 * Default is FALSE (zero)
@@ -586,7 +587,7 @@ acpi_status acpi_ex_opcode_2A_0T_1R(struct acpi_walk_state *walk_state)
 		return_desc->integer.value = ACPI_INTEGER_MAX;
 	}
 
-      cleanup:
+cleanup:
 
 	/* Delete return object on error */
 
diff --git a/drivers/acpi/executer/exoparg3.c b/drivers/acpi/executer/exoparg3.c
index 9cb4197681af..9009bcee2011 100644
--- a/drivers/acpi/executer/exoparg3.c
+++ b/drivers/acpi/executer/exoparg3.c
@@ -124,7 +124,7 @@ acpi_status acpi_ex_opcode_3A_0T_0R(struct acpi_walk_state *walk_state)
 		goto cleanup;
 	}
 
-      cleanup:
+cleanup:
 
 	return_ACPI_STATUS(status);
 }
@@ -254,7 +254,7 @@ acpi_status acpi_ex_opcode_3A_1T_1R(struct acpi_walk_state *walk_state)
 
 	status = acpi_ex_store(return_desc, operand[3], walk_state);
 
-      cleanup:
+cleanup:
 
 	/* Delete return object on error */
 
diff --git a/drivers/acpi/executer/exoparg6.c b/drivers/acpi/executer/exoparg6.c
index 67d48737af53..b56398d53e9f 100644
--- a/drivers/acpi/executer/exoparg6.c
+++ b/drivers/acpi/executer/exoparg6.c
@@ -322,7 +322,7 @@ acpi_status acpi_ex_opcode_6A_0T_1R(struct acpi_walk_state * walk_state)
 		goto cleanup;
 	}
 
-      cleanup:
+cleanup:
 
 	/* Delete return object on error */
 
diff --git a/drivers/acpi/executer/exprep.c b/drivers/acpi/executer/exprep.c
index 3a2f8cd4c62a..8ac3099274ec 100644
--- a/drivers/acpi/executer/exprep.c
+++ b/drivers/acpi/executer/exprep.c
@@ -203,7 +203,7 @@ acpi_ex_generate_access(u32 field_bit_offset,
 			  "Cannot access field in one operation, using width 8\n"));
 	return_VALUE(8);
 }
-#endif				/* ACPI_UNDER_DEVELOPMENT */
+#endif /* ACPI_UNDER_DEVELOPMENT */
 
 /*******************************************************************************
  *
@@ -237,8 +237,8 @@ acpi_ex_decode_field_access(union acpi_operand_object *obj_desc,
 
 #ifdef ACPI_UNDER_DEVELOPMENT
 		byte_alignment =
-		    acpi_ex_generate_access(obj_desc->common_field.
-					    start_field_bit_offset,
+		    acpi_ex_generate_access(obj_desc->
+					    common_field.start_field_bit_offset,
 					    obj_desc->common_field.bit_length,
 					    0xFFFFFFFF
 					    /* Temp until we pass region_length as parameter */
@@ -503,11 +503,11 @@ acpi_status acpi_ex_prep_field_value(struct acpi_create_field_info *info)
 		 */
 		second_desc = obj_desc->common.next_object;
 		second_desc->extra.aml_start =
-		    ((union acpi_parse_object *)(info->data_register_node))->
-		    named.data;
+		    ACPI_CAST_PTR(union acpi_parse_object,
+				  info->data_register_node)->named.data;
 		second_desc->extra.aml_length =
-		    ((union acpi_parse_object *)(info->data_register_node))->
-		    named.length;
+		    ACPI_CAST_PTR(union acpi_parse_object,
+				  info->data_register_node)->named.length;
 
 		break;
 
@@ -552,8 +552,8 @@ acpi_status acpi_ex_prep_field_value(struct acpi_create_field_info *info)
 		 */
 		obj_desc->index_field.value =
 		    (u32) ACPI_ROUND_DOWN(ACPI_DIV_8(info->field_bit_position),
-					  obj_desc->index_field.
-					  access_byte_width);
+					  obj_desc->
+					  index_field.access_byte_width);
 
 		ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
 				  "IndexField: BitOff %X, Off %X, Value %X, Gran %X, Index %p, Data %p\n",
diff --git a/drivers/acpi/executer/exregion.c b/drivers/acpi/executer/exregion.c
index 7cd8bb54fa01..02e1497f716b 100644
--- a/drivers/acpi/executer/exregion.c
+++ b/drivers/acpi/executer/exregion.c
@@ -127,9 +127,8 @@ acpi_ex_system_memory_space_handler(u32 function,
 	 */
 	if ((address < mem_info->mapped_physical_address) ||
 	    (((acpi_integer) address + length) > ((acpi_integer)
-						  mem_info->
-						  mapped_physical_address +
-						  mem_info->mapped_length))) {
+						  mem_info->mapped_physical_address
+						  + mem_info->mapped_length))) {
 		/*
 		 * The request cannot be resolved by the current memory mapping;
 		 * Delete the existing mapping and create a new one.
@@ -156,7 +155,8 @@ acpi_ex_system_memory_space_handler(u32 function,
 		/* Create a new mapping starting at the address given */
 
 		mem_info->mapped_logical_address =
-		    acpi_os_map_memory((acpi_native_uint) address, window_size);
+		    acpi_os_map_memory((acpi_physical_address) address,
+				       window_size);
 		if (!mem_info->mapped_logical_address) {
 			ACPI_ERROR((AE_INFO,
 				    "Could not map memory at %8.8X%8.8X, size %X",
diff --git a/drivers/acpi/executer/exresnte.c b/drivers/acpi/executer/exresnte.c
index 5596f42c9676..d41a46d37753 100644
--- a/drivers/acpi/executer/exresnte.c
+++ b/drivers/acpi/executer/exresnte.c
@@ -255,8 +255,8 @@ acpi_ex_resolve_node_to_value(struct acpi_namespace_node **object_ptr,
 			ACPI_ERROR((AE_INFO,
 				    "Unsupported Reference opcode %X (%s)",
 				    source_desc->reference.opcode,
-				    acpi_ps_get_opcode_name(source_desc->
-							    reference.opcode)));
+				    acpi_ps_get_opcode_name
+				    (source_desc->reference.opcode)));
 
 			return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 		}
diff --git a/drivers/acpi/executer/exresolv.c b/drivers/acpi/executer/exresolv.c
index b35f7c817acf..893a138a9b69 100644
--- a/drivers/acpi/executer/exresolv.c
+++ b/drivers/acpi/executer/exresolv.c
@@ -163,8 +163,8 @@ acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr,
 			 * Note: this increments the local's object reference count
 			 */
 			status = acpi_ds_method_data_get_value(opcode,
-							       stack_desc->
-							       reference.offset,
+							       stack_desc->reference.
+							       offset,
 							       walk_state,
 							       &obj_desc);
 			if (ACPI_FAILURE(status)) {
@@ -465,28 +465,20 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state,
 
 			if (return_desc) {
 				status =
-				    acpi_ds_method_data_get_value(obj_desc->
-								  reference.
-								  opcode,
-								  obj_desc->
-								  reference.
-								  offset,
-								  walk_state,
-								  &obj_desc);
+				    acpi_ds_method_data_get_value
+				    (obj_desc->reference.opcode,
+				     obj_desc->reference.offset, walk_state,
+				     &obj_desc);
 				if (ACPI_FAILURE(status)) {
 					return_ACPI_STATUS(status);
 				}
 				acpi_ut_remove_reference(obj_desc);
 			} else {
 				status =
-				    acpi_ds_method_data_get_node(obj_desc->
-								 reference.
-								 opcode,
-								 obj_desc->
-								 reference.
-								 offset,
-								 walk_state,
-								 &node);
+				    acpi_ds_method_data_get_node
+				    (obj_desc->reference.opcode,
+				     obj_desc->reference.offset, walk_state,
+				     &node);
 				if (ACPI_FAILURE(status)) {
 					return_ACPI_STATUS(status);
 				}
@@ -521,7 +513,7 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state,
 	 */
 	type = ACPI_GET_OBJECT_TYPE(obj_desc);
 
-      exit:
+exit:
 	/* Convert internal types to external types */
 
 	switch (type) {
diff --git a/drivers/acpi/executer/exresop.c b/drivers/acpi/executer/exresop.c
index 73e29e566a70..57fba373459e 100644
--- a/drivers/acpi/executer/exresop.c
+++ b/drivers/acpi/executer/exresop.c
@@ -90,8 +90,8 @@ acpi_ex_check_object_type(acpi_object_type type_needed,
 		 * specification, a store to a constant is a noop.)
 		 */
 		if ((this_type == ACPI_TYPE_INTEGER) &&
-		    (((union acpi_operand_object *)object)->common.
-		     flags & AOPOBJ_AML_CONSTANT)) {
+		    (((union acpi_operand_object *)object)->
+		     common.flags & AOPOBJ_AML_CONSTANT)) {
 			return (AE_OK);
 		}
 	}
@@ -202,8 +202,8 @@ acpi_ex_resolve_operands(u16 opcode,
 								 *)obj_desc);
 				*stack_ptr = obj_desc;
 				object_type =
-				    ((struct acpi_namespace_node *)obj_desc)->
-				    type;
+				    ((struct acpi_namespace_node *)
+				     obj_desc)->type;
 			}
 			break;
 
@@ -249,17 +249,14 @@ acpi_ex_resolve_operands(u16 opcode,
 								((ACPI_DB_EXEC,
 								  "Operand is a Reference, RefOpcode [%s]\n",
 								  (acpi_ps_get_opcode_info
-								   (obj_desc->
-								    reference.
-								    opcode))->
-								  name)));
+								   (obj_desc->reference.opcode))->name)));
 					break;
 
 				default:
 					ACPI_ERROR((AE_INFO,
 						    "Operand is a Reference, Unknown Reference Opcode: %X",
-						    obj_desc->reference.
-						    opcode));
+						    obj_desc->
+						    reference.opcode));
 
 					return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 				}
@@ -688,7 +685,7 @@ acpi_ex_resolve_operands(u16 opcode,
 			return_ACPI_STATUS(status);
 		}
 
-	      next_operand:
+next_operand:
 		/*
 		 * If more operands needed, decrement stack_ptr to point
 		 * to next operand on stack
@@ -698,5 +695,9 @@ acpi_ex_resolve_operands(u16 opcode,
 		}
 	}
 
+	ACPI_DUMP_OPERANDS(walk_state->operands,
+			   acpi_ps_get_opcode_name(opcode),
+			   walk_state->num_operands);
+
 	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/executer/exstore.c b/drivers/acpi/executer/exstore.c
index 76c875bc3154..cb625bc514fb 100644
--- a/drivers/acpi/executer/exstore.c
+++ b/drivers/acpi/executer/exstore.c
@@ -119,8 +119,8 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc,
 		ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "%s: %p\n",
 				      acpi_ut_get_type_name(((struct
 							      acpi_namespace_node
-							      *)source_desc)->
-							    type),
+							      *)
+							     source_desc)->type),
 				      source_desc));
 		return_VOID;
 	} else {
@@ -136,14 +136,13 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc,
 
 		if (acpi_gbl_integer_byte_width == 4) {
 			ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "0x%8.8X\n",
-					      (u32) source_desc->integer.
-					      value));
+					      (u32) source_desc->
+					      integer.value));
 		} else {
 			ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT,
 					      "0x%8.8X%8.8X\n",
-					      ACPI_FORMAT_UINT64(source_desc->
-								 integer.
-								 value)));
+					      ACPI_FORMAT_UINT64
+					      (source_desc->integer.value)));
 		}
 		break;
 
@@ -172,8 +171,9 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc,
 		/* Output the entire contents of the package */
 
 		for (i = 0; i < source_desc->package.count; i++) {
-			acpi_ex_do_debug_object(source_desc->package.
-						elements[i], level + 4, i + 1);
+			acpi_ex_do_debug_object(source_desc->
+						package.elements[i], level + 4,
+						i + 1);
 		}
 		break;
 
@@ -208,15 +208,16 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc,
 			    ACPI_DESC_TYPE_NAMED) {
 				ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT,
 						      " %p - Not a valid namespace node\n",
-						      source_desc->reference.
-						      node));
+						      source_desc->
+						      reference.node));
 			} else {
 				ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT,
 						      "Node %p [%4.4s] ",
-						      source_desc->reference.
-						      node,
-						      (source_desc->reference.
-						       node)->name.ascii));
+						      source_desc->
+						      reference.node,
+						      (source_desc->
+						       reference.node)->name.
+						      ascii));
 
 				switch ((source_desc->reference.node)->type) {
 
@@ -231,10 +232,7 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc,
 					break;
 
 				default:
-					acpi_ex_do_debug_object((source_desc->
-								 reference.
-								 node)->object,
-								level + 4, 0);
+					acpi_ex_do_debug_object((source_desc->reference.node)->object, level + 4, 0);
 					break;
 				}
 			}
@@ -244,12 +242,13 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc,
 			    ACPI_DESC_TYPE_NAMED) {
 				acpi_ex_do_debug_object(((struct
 							  acpi_namespace_node *)
-							 source_desc->reference.
-							 object)->object,
-							level + 4, 0);
-			} else {
-				acpi_ex_do_debug_object(source_desc->reference.
+							 source_desc->
+							 reference.object)->
 							object, level + 4, 0);
+			} else {
+				acpi_ex_do_debug_object(source_desc->
+							reference.object,
+							level + 4, 0);
 			}
 		}
 		break;
@@ -343,12 +342,6 @@ acpi_ex_store(union acpi_operand_object *source_desc,
 			    acpi_ut_get_object_type_name(dest_desc),
 			    dest_desc));
 
-		ACPI_DUMP_STACK_ENTRY(source_desc);
-		ACPI_DUMP_STACK_ENTRY(dest_desc);
-		ACPI_DUMP_OPERANDS(&dest_desc, ACPI_IMODE_EXECUTE, "ExStore",
-				   2,
-				   "Target is not a Reference or Constant object");
-
 		return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 	}
 
@@ -366,8 +359,9 @@ acpi_ex_store(union acpi_operand_object *source_desc,
 		/* Storing an object into a Name "container" */
 
 		status = acpi_ex_store_object_to_node(source_desc,
-						      ref_desc->reference.
-						      object, walk_state,
+						      ref_desc->
+						      reference.object,
+						      walk_state,
 						      ACPI_IMPLICIT_CONVERSION);
 		break;
 
@@ -487,8 +481,8 @@ acpi_ex_store_object_to_index(union acpi_operand_object *source_desc,
 			/* Decrement reference count by the ref count of the parent package */
 
 			for (i = 0; i < ((union acpi_operand_object *)
-					 index_desc->reference.object)->common.
-			     reference_count; i++) {
+					 index_desc->reference.object)->
+			     common.reference_count; i++) {
 				acpi_ut_remove_reference(obj_desc);
 			}
 		}
@@ -498,8 +492,8 @@ acpi_ex_store_object_to_index(union acpi_operand_object *source_desc,
 		/* Increment ref count by the ref count of the parent package-1 */
 
 		for (i = 1; i < ((union acpi_operand_object *)
-				 index_desc->reference.object)->common.
-		     reference_count; i++) {
+				 index_desc->reference.object)->
+		     common.reference_count; i++) {
 			acpi_ut_add_reference(new_desc);
 		}
 
diff --git a/drivers/acpi/executer/exsystem.c b/drivers/acpi/executer/exsystem.c
index 68990f1df371..2b2d526b9157 100644
--- a/drivers/acpi/executer/exsystem.c
+++ b/drivers/acpi/executer/exsystem.c
@@ -261,8 +261,8 @@ acpi_ex_system_wait_event(union acpi_operand_object *time_desc,
 	if (obj_desc) {
 		status =
 		    acpi_ex_system_wait_semaphore(obj_desc->event.os_semaphore,
-						  (u16) time_desc->integer.
-						  value);
+						  (u16) time_desc->
+						  integer.value);
 	}
 
 	return_ACPI_STATUS(status);
diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c
index 6cf10cbc1eee..2655bc1b4eeb 100644
--- a/drivers/acpi/fan.c
+++ b/drivers/acpi/fan.c
@@ -148,7 +148,7 @@ acpi_fan_write_state(struct file *file, const char __user * buffer,
 	int result = 0;
 	struct seq_file *m = file->private_data;
 	struct acpi_device *device = m->private;
-	char state_string[12] = { '\0' };
+	char state_string[3] = { '\0' };
 
 	if (count > sizeof(state_string) - 1)
 		return -EINVAL;
@@ -157,6 +157,12 @@ acpi_fan_write_state(struct file *file, const char __user * buffer,
 		return -EFAULT;
 
 	state_string[count] = '\0';
+	if ((state_string[0] < '0') || (state_string[0] > '3'))
+		return -EINVAL;
+	if (state_string[1] == '\n')
+		state_string[1] = '\0';
+	if (state_string[1] != '\0')
+		return -EINVAL;
 
 	result = acpi_bus_set_power(device->handle,
 				    simple_strtoul(state_string, NULL, 0));
@@ -257,22 +263,22 @@ static int acpi_fan_add(struct acpi_device *device)
 		goto end;
 	}
 
-	printk(KERN_INFO PREFIX
-		"%s is registered as cooling_device%d\n",
-		device->dev.bus_id, cdev->id);
+	dev_info(&device->dev, "registered as cooling_device%d\n", cdev->id);
 
 	acpi_driver_data(device) = cdev;
 	result = sysfs_create_link(&device->dev.kobj,
 				   &cdev->device.kobj,
 				   "thermal_cooling");
 	if (result)
-		printk(KERN_ERR PREFIX "Create sysfs link\n");
+		dev_err(&device->dev, "Failed to create sysfs link "
+			"'thermal_cooling'\n");
 
 	result = sysfs_create_link(&cdev->device.kobj,
 				   &device->dev.kobj,
 				   "device");
 	if (result)
-		printk(KERN_ERR PREFIX "Create sysfs link\n");
+		dev_err(&device->dev, "Failed to create sysfs link "
+			"'device'\n");
 
 	result = acpi_fan_add_fs(device);
 	if (result)
diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c
index 2808dc60fd67..3c0443f5949a 100644
--- a/drivers/acpi/glue.c
+++ b/drivers/acpi/glue.c
@@ -146,8 +146,7 @@ static int acpi_bind_one(struct device *dev, acpi_handle handle)
 	acpi_status status;
 
 	if (dev->archdata.acpi_handle) {
-		printk(KERN_WARNING PREFIX
-		       "Drivers changed 'acpi_handle' for %s\n", dev->bus_id);
+		dev_warn(dev, "Drivers changed 'acpi_handle'\n");
 		return -EINVAL;
 	}
 	get_device(dev);
@@ -193,8 +192,7 @@ static int acpi_unbind_one(struct device *dev)
 		/* acpi_bind_one increase refcnt by one */
 		put_device(dev);
 	} else {
-		printk(KERN_ERR PREFIX
-		       "Oops, 'acpi_handle' corrupt for %s\n", dev->bus_id);
+		dev_err(dev, "Oops, 'acpi_handle' corrupt\n");
 	}
 	return 0;
 }
diff --git a/drivers/acpi/hardware/hwgpe.c b/drivers/acpi/hardware/hwgpe.c
index 14bc4f456ae8..c801b3b4b42a 100644
--- a/drivers/acpi/hardware/hwgpe.c
+++ b/drivers/acpi/hardware/hwgpe.c
@@ -119,8 +119,8 @@ acpi_status acpi_hw_clear_gpe(struct acpi_gpe_event_info * gpe_event_info)
 	 * clear this GPE.
 	 */
 	status = acpi_hw_low_level_write(8, register_bit,
-					 &gpe_event_info->register_info->
-					 status_address);
+					 &gpe_event_info->
+					 register_info->status_address);
 
 	return (status);
 }
@@ -195,10 +195,10 @@ acpi_hw_get_gpe_status(struct acpi_gpe_event_info * gpe_event_info,
 
 	(*event_status) = local_event_status;
 
-      unlock_and_exit:
+unlock_and_exit:
 	return (status);
 }
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
 
 /******************************************************************************
  *
@@ -227,8 +227,9 @@ acpi_hw_disable_gpe_block(struct acpi_gpe_xrupt_info * gpe_xrupt_info,
 		/* Disable all GPEs in this register */
 
 		status = acpi_hw_low_level_write(8, 0x00,
-						 &gpe_block->register_info[i].
-						 enable_address);
+						 &gpe_block->
+						 register_info
+						 [i].enable_address);
 		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
@@ -264,8 +265,9 @@ acpi_hw_clear_gpe_block(struct acpi_gpe_xrupt_info * gpe_xrupt_info,
 		/* Clear status on all GPEs in this register */
 
 		status = acpi_hw_low_level_write(8, 0xFF,
-						 &gpe_block->register_info[i].
-						 status_address);
+						 &gpe_block->
+						 register_info
+						 [i].status_address);
 		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
@@ -308,10 +310,10 @@ acpi_hw_enable_runtime_gpe_block(struct acpi_gpe_xrupt_info * gpe_xrupt_info,
 
 		status =
 		    acpi_hw_low_level_write(8,
-					    gpe_block->register_info[i].
-					    enable_for_run,
-					    &gpe_block->register_info[i].
-					    enable_address);
+					    gpe_block->
+					    register_info[i].enable_for_run,
+					    &gpe_block->
+					    register_info[i].enable_address);
 		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
@@ -351,10 +353,12 @@ acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
 		/* Enable all "wake" GPEs in this register */
 
 		status = acpi_hw_low_level_write(8,
-						 gpe_block->register_info[i].
-						 enable_for_wake,
-						 &gpe_block->register_info[i].
-						 enable_address);
+						 gpe_block->
+						 register_info
+						 [i].enable_for_wake,
+						 &gpe_block->
+						 register_info
+						 [i].enable_address);
 		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
diff --git a/drivers/acpi/hardware/hwregs.c b/drivers/acpi/hardware/hwregs.c
index ddf792adcf96..c226046b15cb 100644
--- a/drivers/acpi/hardware/hwregs.c
+++ b/drivers/acpi/hardware/hwregs.c
@@ -96,7 +96,7 @@ acpi_status acpi_hw_clear_acpi_status(void)
 
 	status = acpi_ev_walk_gpe_list(acpi_hw_clear_gpe_block);
 
-      unlock_and_exit:
+unlock_and_exit:
 	acpi_os_release_lock(acpi_gbl_hardware_lock, lock_flags);
 	return_ACPI_STATUS(status);
 }
@@ -189,10 +189,12 @@ acpi_get_sleep_type_data(u8 sleep_state, u8 * sleep_type_a, u8 * sleep_type_b)
 		  != ACPI_TYPE_INTEGER)) {
 		ACPI_ERROR((AE_INFO,
 			    "Sleep State return package elements are not both Integers (%s, %s)",
-			    acpi_ut_get_object_type_name(info->return_object->
-							 package.elements[0]),
-			    acpi_ut_get_object_type_name(info->return_object->
-							 package.elements[1])));
+			    acpi_ut_get_object_type_name(info->
+							 return_object->package.
+							 elements[0]),
+			    acpi_ut_get_object_type_name(info->
+							 return_object->package.
+							 elements[1])));
 		status = AE_AML_OPERAND_TYPE;
 	} else {
 		/* Valid _Sx_ package size, type, and value */
@@ -207,13 +209,13 @@ acpi_get_sleep_type_data(u8 sleep_state, u8 * sleep_type_a, u8 * sleep_type_b)
 		ACPI_EXCEPTION((AE_INFO, status,
 				"While evaluating SleepState [%s], bad Sleep object %p type %s",
 				info->pathname, info->return_object,
-				acpi_ut_get_object_type_name(info->
-							     return_object)));
+				acpi_ut_get_object_type_name
+				(info->return_object)));
 	}
 
 	acpi_ut_remove_reference(info->return_object);
 
-      cleanup:
+cleanup:
 	ACPI_FREE(info);
 	return_ACPI_STATUS(status);
 }
@@ -367,11 +369,11 @@ acpi_status acpi_set_register(u32 register_id, u32 value)
 		 */
 		value = ACPI_REGISTER_PREPARE_BITS(value,
 						   bit_reg_info->bit_position,
-						   bit_reg_info->
-						   access_bit_mask);
+						   bit_reg_info->access_bit_mask);
 		if (value) {
-			status = acpi_hw_register_write(ACPI_REGISTER_PM1_STATUS,
-							(u16) value);
+			status =
+			    acpi_hw_register_write(ACPI_REGISTER_PM1_STATUS,
+						   (u16) value);
 			register_value = 0;
 		}
 		break;
@@ -417,9 +419,8 @@ acpi_status acpi_set_register(u32 register_id, u32 value)
 		ACPI_DEBUG_PRINT((ACPI_DB_IO,
 				  "PM2 control: Read %X from %8.8X%8.8X\n",
 				  register_value,
-				  ACPI_FORMAT_UINT64(acpi_gbl_FADT.
-						     xpm2_control_block.
-						     address)));
+				  ACPI_FORMAT_UINT64
+				  (acpi_gbl_FADT.xpm2_control_block.address)));
 
 		ACPI_REGISTER_INSERT_VALUE(register_value,
 					   bit_reg_info->bit_position,
@@ -429,9 +430,8 @@ acpi_status acpi_set_register(u32 register_id, u32 value)
 		ACPI_DEBUG_PRINT((ACPI_DB_IO,
 				  "About to write %4.4X to %8.8X%8.8X\n",
 				  register_value,
-				  ACPI_FORMAT_UINT64(acpi_gbl_FADT.
-						     xpm2_control_block.
-						     address)));
+				  ACPI_FORMAT_UINT64
+				  (acpi_gbl_FADT.xpm2_control_block.address)));
 
 		status = acpi_hw_register_write(ACPI_REGISTER_PM2_CONTROL,
 						(u8) (register_value));
@@ -441,7 +441,7 @@ acpi_status acpi_set_register(u32 register_id, u32 value)
 		break;
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 
 	acpi_os_release_lock(acpi_gbl_hardware_lock, lock_flags);
 
@@ -471,8 +471,7 @@ ACPI_EXPORT_SYMBOL(acpi_set_register)
  * DESCRIPTION: Read from the specified ACPI register
  *
  ******************************************************************************/
-acpi_status
-acpi_hw_register_read(u32 register_id, u32 * return_value)
+acpi_status acpi_hw_register_read(u32 register_id, u32 * return_value)
 {
 	u32 value1 = 0;
 	u32 value2 = 0;
@@ -554,7 +553,7 @@ acpi_hw_register_read(u32 register_id, u32 * return_value)
 		break;
 	}
 
-      exit:
+exit:
 
 	if (ACPI_SUCCESS(status)) {
 		*return_value = value1;
@@ -713,7 +712,7 @@ acpi_status acpi_hw_register_write(u32 register_id, u32 value)
 		break;
 	}
 
-      exit:
+exit:
 	return_ACPI_STATUS(status);
 }
 
diff --git a/drivers/acpi/hardware/hwsleep.c b/drivers/acpi/hardware/hwsleep.c
index dba3cfbe8cba..825789730999 100644
--- a/drivers/acpi/hardware/hwsleep.c
+++ b/drivers/acpi/hardware/hwsleep.c
@@ -393,8 +393,7 @@ acpi_status asmlinkage acpi_enter_sleep_state(u8 sleep_state)
 		acpi_os_stall(10000000);
 
 		status = acpi_hw_register_write(ACPI_REGISTER_PM1_CONTROL,
-						sleep_enable_reg_info->
-						access_bit_mask);
+						sleep_enable_reg_info->access_bit_mask);
 		if (ACPI_FAILURE(status)) {
 			return_ACPI_STATUS(status);
 		}
@@ -528,18 +527,17 @@ acpi_status acpi_leave_sleep_state_prep(u8 sleep_state)
 			/* Clear SLP_EN and SLP_TYP fields */
 
 			PM1Acontrol &= ~(sleep_type_reg_info->access_bit_mask |
-					 sleep_enable_reg_info->
-					 access_bit_mask);
+					 sleep_enable_reg_info->access_bit_mask);
 			PM1Bcontrol = PM1Acontrol;
 
 			/* Insert SLP_TYP bits */
 
 			PM1Acontrol |=
-			    (acpi_gbl_sleep_type_a << sleep_type_reg_info->
-			     bit_position);
+			    (acpi_gbl_sleep_type_a <<
+			     sleep_type_reg_info->bit_position);
 			PM1Bcontrol |=
-			    (acpi_gbl_sleep_type_b << sleep_type_reg_info->
-			     bit_position);
+			    (acpi_gbl_sleep_type_b <<
+			     sleep_type_reg_info->bit_position);
 
 			/* Just ignore any errors */
 
diff --git a/drivers/acpi/namespace/nsaccess.c b/drivers/acpi/namespace/nsaccess.c
index c39a7f68b889..88746c0deb42 100644
--- a/drivers/acpi/namespace/nsaccess.c
+++ b/drivers/acpi/namespace/nsaccess.c
@@ -198,8 +198,8 @@ acpi_status acpi_ns_root_initialize(void)
 				/* Create a mutex */
 
 				status =
-				    acpi_os_create_mutex(&obj_desc->mutex.
-							 os_mutex);
+				    acpi_os_create_mutex(&obj_desc->
+							 mutex.os_mutex);
 				if (ACPI_FAILURE(status)) {
 					acpi_ut_remove_reference(obj_desc);
 					goto unlock_and_exit;
@@ -245,7 +245,7 @@ acpi_status acpi_ns_root_initialize(void)
 		}
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 
 	/* Save a handle to "_GPE", it is always present */
@@ -592,8 +592,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
 			 */
 			if (this_node->type == ACPI_TYPE_LOCAL_ALIAS) {
 				if (acpi_ns_opens_scope
-				    (((struct acpi_namespace_node *)this_node->
-				      object)->type)) {
+				    (((struct acpi_namespace_node *)
+				      this_node->object)->type)) {
 					this_node =
 					    (struct acpi_namespace_node *)
 					    this_node->object;
@@ -629,8 +629,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
 				ACPI_WARNING((AE_INFO,
 					      "NsLookup: Type mismatch on %4.4s (%s), searching for (%s)",
 					      ACPI_CAST_PTR(char, &simple_name),
-					      acpi_ut_get_type_name(this_node->
-								    type),
+					      acpi_ut_get_type_name
+					      (this_node->type),
 					      acpi_ut_get_type_name
 					      (type_to_check_for)));
 			}
diff --git a/drivers/acpi/namespace/nsdump.c b/drivers/acpi/namespace/nsdump.c
index 5445751b8a3e..1aed808b882b 100644
--- a/drivers/acpi/namespace/nsdump.c
+++ b/drivers/acpi/namespace/nsdump.c
@@ -73,7 +73,7 @@ acpi_ns_dump_one_device(acpi_handle obj_handle,
 
 void acpi_ns_print_pathname(u32 num_segments, char *pathname)
 {
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_NAME(ns_print_pathname);
 
@@ -250,8 +250,8 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 				       obj_desc->processor.proc_id,
 				       obj_desc->processor.length,
 				       ACPI_CAST_PTR(void,
-						     obj_desc->processor.
-						     address));
+						     obj_desc->
+						     processor.address));
 			break;
 
 		case ACPI_TYPE_DEVICE:
@@ -270,8 +270,8 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 		case ACPI_TYPE_INTEGER:
 
 			acpi_os_printf("= %8.8X%8.8X\n",
-				       ACPI_FORMAT_UINT64(obj_desc->integer.
-							  value));
+				       ACPI_FORMAT_UINT64(obj_desc->
+							  integer.value));
 			break;
 
 		case ACPI_TYPE_PACKAGE:
@@ -298,8 +298,9 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 					     (i < obj_desc->buffer.length
 					      && i < 12); i++) {
 						acpi_os_printf(" %.2hX",
-							       obj_desc->buffer.
-							       pointer[i]);
+							       obj_desc->
+							       buffer.pointer
+							       [i]);
 					}
 				}
 				acpi_os_printf("\n");
@@ -318,8 +319,8 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 		case ACPI_TYPE_REGION:
 
 			acpi_os_printf("[%s]",
-				       acpi_ut_get_region_name(obj_desc->region.
-							       space_id));
+				       acpi_ut_get_region_name(obj_desc->
+							       region.space_id));
 			if (obj_desc->region.flags & AOPOBJ_DATA_VALID) {
 				acpi_os_printf(" Addr %8.8X%8.8X Len %.4X\n",
 					       ACPI_FORMAT_NATIVE_UINT
@@ -334,9 +335,8 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 		case ACPI_TYPE_LOCAL_REFERENCE:
 
 			acpi_os_printf("[%s]\n",
-				       acpi_ps_get_opcode_name(obj_desc->
-							       reference.
-							       opcode));
+				       acpi_ps_get_opcode_name
+				       (obj_desc->reference.opcode));
 			break;
 
 		case ACPI_TYPE_BUFFER_FIELD:
@@ -344,49 +344,37 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 			if (obj_desc->buffer_field.buffer_obj &&
 			    obj_desc->buffer_field.buffer_obj->buffer.node) {
 				acpi_os_printf("Buf [%4.4s]",
-					       acpi_ut_get_node_name(obj_desc->
-								     buffer_field.
-								     buffer_obj->
-								     buffer.
-								     node));
+					       acpi_ut_get_node_name
+					       (obj_desc->buffer_field.buffer_obj->buffer.node));
 			}
 			break;
 
 		case ACPI_TYPE_LOCAL_REGION_FIELD:
 
 			acpi_os_printf("Rgn [%4.4s]",
-				       acpi_ut_get_node_name(obj_desc->
-							     common_field.
-							     region_obj->region.
-							     node));
+				       acpi_ut_get_node_name
+				       (obj_desc->common_field.region_obj->
+					region.node));
 			break;
 
 		case ACPI_TYPE_LOCAL_BANK_FIELD:
 
 			acpi_os_printf("Rgn [%4.4s] Bnk [%4.4s]",
-				       acpi_ut_get_node_name(obj_desc->
-							     common_field.
-							     region_obj->region.
-							     node),
-				       acpi_ut_get_node_name(obj_desc->
-							     bank_field.
-							     bank_obj->
-							     common_field.
-							     node));
+				       acpi_ut_get_node_name
+				       (obj_desc->common_field.region_obj->
+					region.node),
+				       acpi_ut_get_node_name
+				       (obj_desc->bank_field.bank_obj->common_field.node));
 			break;
 
 		case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
 			acpi_os_printf("Idx [%4.4s] Dat [%4.4s]",
-				       acpi_ut_get_node_name(obj_desc->
-							     index_field.
-							     index_obj->
-							     common_field.node),
-				       acpi_ut_get_node_name(obj_desc->
-							     index_field.
-							     data_obj->
-							     common_field.
-							     node));
+				       acpi_ut_get_node_name
+				       (obj_desc->index_field.index_obj->common_field.
+					node),
+				       acpi_ut_get_node_name
+				       (obj_desc->index_field.data_obj->common_field.node));
 			break;
 
 		case ACPI_TYPE_LOCAL_ALIAS:
@@ -412,14 +400,14 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 		case ACPI_TYPE_LOCAL_INDEX_FIELD:
 
 			acpi_os_printf(" Off %.3X Len %.2X Acc %.2hd\n",
-				       (obj_desc->common_field.
-					base_byte_offset * 8)
+				       (obj_desc->
+					common_field.base_byte_offset * 8)
 				       +
-				       obj_desc->common_field.
-				       start_field_bit_offset,
+				       obj_desc->
+				       common_field.start_field_bit_offset,
 				       obj_desc->common_field.bit_length,
-				       obj_desc->common_field.
-				       access_byte_width);
+				       obj_desc->
+				       common_field.access_byte_width);
 			break;
 
 		default:
@@ -452,8 +440,8 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 		case ACPI_TYPE_INTEGER:
 
 			acpi_os_printf(" I:%8.8X8.8%X\n",
-				       ACPI_FORMAT_UINT64(obj_desc->integer.
-							  value));
+				       ACPI_FORMAT_UINT64(obj_desc->
+							  integer.value));
 			break;
 
 		case ACPI_TYPE_STRING:
@@ -515,12 +503,12 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 
 			if (obj_type > ACPI_TYPE_LOCAL_MAX) {
 				acpi_os_printf
-				    ("(Ptr to ACPI Object type %X [UNKNOWN])\n",
+				    ("(Pointer to ACPI Object type %.2X [UNKNOWN])\n",
 				     obj_type);
 				bytes_to_dump = 32;
 			} else {
 				acpi_os_printf
-				    ("(Ptr to ACPI Object type %X [%s])\n",
+				    ("(Pointer to ACPI Object type %.2X [%s])\n",
 				     obj_type, acpi_ut_get_type_name(obj_type));
 				bytes_to_dump =
 				    sizeof(union acpi_operand_object);
@@ -559,8 +547,8 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 
 		case ACPI_TYPE_BUFFER_FIELD:
 			obj_desc =
-			    (union acpi_operand_object *)obj_desc->buffer_field.
-			    buffer_obj;
+			    (union acpi_operand_object *)obj_desc->
+			    buffer_field.buffer_obj;
 			break;
 
 		case ACPI_TYPE_PACKAGE:
@@ -590,7 +578,7 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 		obj_type = ACPI_TYPE_INVALID;	/* Terminate loop after next pass */
 	}
 
-      cleanup:
+cleanup:
 	acpi_os_printf("\n");
 	return (AE_OK);
 }
@@ -635,7 +623,7 @@ acpi_ns_dump_objects(acpi_object_type type,
 				     acpi_ns_dump_one_object, (void *)&info,
 				     NULL);
 }
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 
 /*******************************************************************************
  *
@@ -707,5 +695,5 @@ void acpi_ns_dump_tables(acpi_handle search_base, u32 max_depth)
 			     ACPI_OWNER_ID_MAX, search_handle);
 	return_VOID;
 }
-#endif				/* _ACPI_ASL_COMPILER */
-#endif				/* defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) */
+#endif /* _ACPI_ASL_COMPILER */
+#endif /* defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) */
diff --git a/drivers/acpi/namespace/nseval.c b/drivers/acpi/namespace/nseval.c
index 14bdfa92bea0..6f7a12313ddb 100644
--- a/drivers/acpi/namespace/nseval.c
+++ b/drivers/acpi/namespace/nseval.c
@@ -138,6 +138,40 @@ acpi_status acpi_ns_evaluate(struct acpi_evaluate_info * info)
 			return_ACPI_STATUS(AE_NULL_OBJECT);
 		}
 
+		/*
+		 * Calculate the number of arguments being passed to the method
+		 */
+
+		info->param_count = 0;
+		if (info->parameters) {
+			while (info->parameters[info->param_count])
+				info->param_count++;
+		}
+
+		/* Error if too few arguments were passed in */
+
+		if (info->param_count < info->obj_desc->method.param_count) {
+			ACPI_ERROR((AE_INFO,
+				    "Insufficient arguments - "
+				    "method [%4.4s] needs %d, found %d",
+				    acpi_ut_get_node_name(info->resolved_node),
+				    info->obj_desc->method.param_count,
+				    info->param_count));
+			return_ACPI_STATUS(AE_MISSING_ARGUMENTS);
+		}
+
+		/* Just a warning if too many arguments */
+
+		else if (info->param_count > info->obj_desc->method.param_count) {
+			ACPI_WARNING((AE_INFO,
+				      "Excess arguments - "
+				      "method [%4.4s] needs %d, found %d",
+				      acpi_ut_get_node_name
+				      (info->resolved_node),
+				      info->obj_desc->method.param_count,
+				      info->param_count));
+		}
+
 		ACPI_DUMP_PATHNAME(info->resolved_node, "Execute Method:",
 				   ACPI_LV_INFO, _COMPONENT);
 
@@ -199,8 +233,8 @@ acpi_status acpi_ns_evaluate(struct acpi_evaluate_info * info)
 			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
 					  "Returning object %p [%s]\n",
 					  info->return_object,
-					  acpi_ut_get_object_type_name(info->
-								       return_object)));
+					  acpi_ut_get_object_type_name
+					  (info->return_object)));
 		}
 	}
 
diff --git a/drivers/acpi/namespace/nsinit.c b/drivers/acpi/namespace/nsinit.c
index 6d6d930c8e18..51dbde438d5f 100644
--- a/drivers/acpi/namespace/nsinit.c
+++ b/drivers/acpi/namespace/nsinit.c
@@ -184,7 +184,7 @@ acpi_status acpi_ns_initialize_devices(void)
 
 	return_ACPI_STATUS(status);
 
-      error_exit:
+error_exit:
 	ACPI_EXCEPTION((AE_INFO, status, "During device initialization"));
 	return_ACPI_STATUS(status);
 }
@@ -542,7 +542,6 @@ acpi_ns_init_one_device(acpi_handle obj_handle,
 	info->prefix_node = device_node;
 	info->pathname = METHOD_NAME__INI;
 	info->parameters = NULL;
-	info->parameter_type = ACPI_PARAM_ARGS;
 	info->flags = ACPI_IGNORE_RETURN_VALUE;
 
 	/*
diff --git a/drivers/acpi/namespace/nsload.c b/drivers/acpi/namespace/nsload.c
index 2c92f6cf5ce1..1d4c08c40c6b 100644
--- a/drivers/acpi/namespace/nsload.c
+++ b/drivers/acpi/namespace/nsload.c
@@ -71,8 +71,7 @@ static acpi_status acpi_ns_delete_subtree(acpi_handle start_handle);
  ******************************************************************************/
 
 acpi_status
-acpi_ns_load_table(acpi_native_uint table_index,
-		   struct acpi_namespace_node *node)
+acpi_ns_load_table(u32 table_index, struct acpi_namespace_node *node)
 {
 	acpi_status status;
 
@@ -114,7 +113,7 @@ acpi_ns_load_table(acpi_native_uint table_index,
 		(void)acpi_tb_release_owner_id(table_index);
 	}
 
-      unlock:
+unlock:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 
 	if (ACPI_FAILURE(status)) {
diff --git a/drivers/acpi/namespace/nsparse.c b/drivers/acpi/namespace/nsparse.c
index 46a79b0103b6..93459b7a7986 100644
--- a/drivers/acpi/namespace/nsparse.c
+++ b/drivers/acpi/namespace/nsparse.c
@@ -63,13 +63,13 @@ ACPI_MODULE_NAME("nsparse")
  *
  ******************************************************************************/
 acpi_status
-acpi_ns_one_complete_parse(acpi_native_uint pass_number,
-			   acpi_native_uint table_index,
+acpi_ns_one_complete_parse(u32 pass_number,
+			   u32 table_index,
 			   struct acpi_namespace_node * start_node)
 {
 	union acpi_parse_object *parse_root;
 	acpi_status status;
-	acpi_native_uint aml_length;
+	u32 aml_length;
 	u8 *aml_start;
 	struct acpi_walk_state *walk_state;
 	struct acpi_table_header *table;
@@ -112,8 +112,8 @@ acpi_ns_one_complete_parse(acpi_native_uint pass_number,
 		aml_start = (u8 *) table + sizeof(struct acpi_table_header);
 		aml_length = table->length - sizeof(struct acpi_table_header);
 		status = acpi_ds_init_aml_walk(walk_state, parse_root, NULL,
-					       aml_start, (u32) aml_length,
-					       NULL, (u8) pass_number);
+					       aml_start, aml_length, NULL,
+					       (u8) pass_number);
 	}
 
 	if (ACPI_FAILURE(status)) {
@@ -139,7 +139,7 @@ acpi_ns_one_complete_parse(acpi_native_uint pass_number,
 			  (unsigned)pass_number));
 	status = acpi_ps_parse_aml(walk_state);
 
-      cleanup:
+cleanup:
 	acpi_ps_delete_parse_tree(parse_root);
 	return_ACPI_STATUS(status);
 }
@@ -158,8 +158,7 @@ acpi_ns_one_complete_parse(acpi_native_uint pass_number,
  ******************************************************************************/
 
 acpi_status
-acpi_ns_parse_table(acpi_native_uint table_index,
-		    struct acpi_namespace_node *start_node)
+acpi_ns_parse_table(u32 table_index, struct acpi_namespace_node *start_node)
 {
 	acpi_status status;
 
diff --git a/drivers/acpi/namespace/nsutils.c b/drivers/acpi/namespace/nsutils.c
index 64c039843ed2..53000052eded 100644
--- a/drivers/acpi/namespace/nsutils.c
+++ b/drivers/acpi/namespace/nsutils.c
@@ -73,9 +73,9 @@ acpi_name acpi_ns_find_parent_name(struct acpi_namespace_node *node_to_search);
  ******************************************************************************/
 
 void
-acpi_ns_report_error(char *module_name,
+acpi_ns_report_error(const char *module_name,
 		     u32 line_number,
-		     char *internal_name, acpi_status lookup_status)
+		     const char *internal_name, acpi_status lookup_status)
 {
 	acpi_status status;
 	u32 bad_name;
@@ -130,11 +130,11 @@ acpi_ns_report_error(char *module_name,
  ******************************************************************************/
 
 void
-acpi_ns_report_method_error(char *module_name,
+acpi_ns_report_method_error(const char *module_name,
 			    u32 line_number,
-			    char *message,
+			    const char *message,
 			    struct acpi_namespace_node *prefix_node,
-			    char *path, acpi_status method_status)
+			    const char *path, acpi_status method_status)
 {
 	acpi_status status;
 	struct acpi_namespace_node *node = prefix_node;
@@ -167,7 +167,8 @@ acpi_ns_report_method_error(char *module_name,
  ******************************************************************************/
 
 void
-acpi_ns_print_node_pathname(struct acpi_namespace_node *node, char *message)
+acpi_ns_print_node_pathname(struct acpi_namespace_node *node,
+			    const char *message)
 {
 	struct acpi_buffer buffer;
 	acpi_status status;
@@ -296,7 +297,7 @@ u32 acpi_ns_local(acpi_object_type type)
 
 void acpi_ns_get_internal_name_length(struct acpi_namestring_info *info)
 {
-	char *next_external_char;
+	const char *next_external_char;
 	u32 i;
 
 	ACPI_FUNCTION_ENTRY();
@@ -363,9 +364,9 @@ acpi_status acpi_ns_build_internal_name(struct acpi_namestring_info *info)
 {
 	u32 num_segments = info->num_segments;
 	char *internal_name = info->internal_name;
-	char *external_name = info->next_external_char;
+	const char *external_name = info->next_external_char;
 	char *result = NULL;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(ns_build_internal_name);
 
@@ -400,12 +401,11 @@ acpi_status acpi_ns_build_internal_name(struct acpi_namestring_info *info)
 			result = &internal_name[i];
 		} else if (num_segments == 2) {
 			internal_name[i] = AML_DUAL_NAME_PREFIX;
-			result = &internal_name[(acpi_native_uint) (i + 1)];
+			result = &internal_name[(acpi_size) i + 1];
 		} else {
 			internal_name[i] = AML_MULTI_NAME_PREFIX_OP;
-			internal_name[(acpi_native_uint) (i + 1)] =
-			    (char)num_segments;
-			result = &internal_name[(acpi_native_uint) (i + 2)];
+			internal_name[(acpi_size) i + 1] = (char)num_segments;
+			result = &internal_name[(acpi_size) i + 2];
 		}
 	}
 
@@ -472,7 +472,8 @@ acpi_status acpi_ns_build_internal_name(struct acpi_namestring_info *info)
  *
  *******************************************************************************/
 
-acpi_status acpi_ns_internalize_name(char *external_name, char **converted_name)
+acpi_status
+acpi_ns_internalize_name(const char *external_name, char **converted_name)
 {
 	char *internal_name;
 	struct acpi_namestring_info info;
@@ -528,15 +529,15 @@ acpi_status acpi_ns_internalize_name(char *external_name, char **converted_name)
 
 acpi_status
 acpi_ns_externalize_name(u32 internal_name_length,
-			 char *internal_name,
+			 const char *internal_name,
 			 u32 * converted_name_length, char **converted_name)
 {
-	acpi_native_uint names_index = 0;
-	acpi_native_uint num_segments = 0;
-	acpi_native_uint required_length;
-	acpi_native_uint prefix_length = 0;
-	acpi_native_uint i = 0;
-	acpi_native_uint j = 0;
+	u32 names_index = 0;
+	u32 num_segments = 0;
+	u32 required_length;
+	u32 prefix_length = 0;
+	u32 i = 0;
+	u32 j = 0;
 
 	ACPI_FUNCTION_TRACE(ns_externalize_name);
 
@@ -582,9 +583,8 @@ acpi_ns_externalize_name(u32 internal_name_length,
 			/* <count> 4-byte names */
 
 			names_index = prefix_length + 2;
-			num_segments = (acpi_native_uint) (u8)
-			    internal_name[(acpi_native_uint)
-					  (prefix_length + 1)];
+			num_segments = (u8)
+			    internal_name[(acpi_size) prefix_length + 1];
 			break;
 
 		case AML_DUAL_NAME_PREFIX:
@@ -823,7 +823,7 @@ u32 acpi_ns_opens_scope(acpi_object_type type)
 
 acpi_status
 acpi_ns_get_node(struct acpi_namespace_node *prefix_node,
-		 char *pathname,
+		 const char *pathname,
 		 u32 flags, struct acpi_namespace_node **return_node)
 {
 	union acpi_generic_state scope_info;
@@ -871,7 +871,7 @@ acpi_ns_get_node(struct acpi_namespace_node *prefix_node,
 
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 
-      cleanup:
+cleanup:
 	ACPI_FREE(internal_path);
 	return_ACPI_STATUS(status);
 }
@@ -974,8 +974,8 @@ acpi_name acpi_ns_find_parent_name(struct acpi_namespace_node * child_node)
 					  acpi_ut_get_node_name(parent_node)));
 
 			if (parent_node->name.integer) {
-				return_VALUE((acpi_name) parent_node->name.
-					     integer);
+				return_VALUE((acpi_name) parent_node->
+					     name.integer);
 			}
 		}
 
diff --git a/drivers/acpi/namespace/nsxfeval.c b/drivers/acpi/namespace/nsxfeval.c
index a8d549187c84..cee10ae73b15 100644
--- a/drivers/acpi/namespace/nsxfeval.c
+++ b/drivers/acpi/namespace/nsxfeval.c
@@ -124,8 +124,8 @@ acpi_evaluate_object_typed(acpi_handle handle,
 
 	ACPI_ERROR((AE_INFO,
 		    "Incorrect return type [%s] requested [%s]",
-		    acpi_ut_get_type_name(((union acpi_object *)return_buffer->
-					   pointer)->type),
+		    acpi_ut_get_type_name(((union acpi_object *)
+					   return_buffer->pointer)->type),
 		    acpi_ut_get_type_name(return_type)));
 
 	if (must_free) {
@@ -141,7 +141,7 @@ acpi_evaluate_object_typed(acpi_handle handle,
 }
 
 ACPI_EXPORT_SYMBOL(acpi_evaluate_object_typed)
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
 /*******************************************************************************
  *
  * FUNCTION:    acpi_evaluate_object
@@ -182,7 +182,6 @@ acpi_evaluate_object(acpi_handle handle,
 	}
 
 	info->pathname = pathname;
-	info->parameter_type = ACPI_PARAM_ARGS;
 
 	/* Convert and validate the device handle */
 
@@ -202,9 +201,8 @@ acpi_evaluate_object(acpi_handle handle,
 		 * Add 1 to count to allow for null terminated internal list
 		 */
 		info->parameters = ACPI_ALLOCATE_ZEROED(((acpi_size)
-							 external_params->
-							 count +
-							 1) * sizeof(void *));
+							 external_params->count
+							 + 1) * sizeof(void *));
 		if (!info->parameters) {
 			status = AE_NO_MEMORY;
 			goto cleanup;
@@ -214,10 +212,9 @@ acpi_evaluate_object(acpi_handle handle,
 
 		for (i = 0; i < external_params->count; i++) {
 			status =
-			    acpi_ut_copy_eobject_to_iobject(&external_params->
-							    pointer[i],
-							    &info->
-							    parameters[i]);
+			    acpi_ut_copy_eobject_to_iobject
+			    (&external_params->pointer[i],
+			     &info->parameters[i]);
 			if (ACPI_FAILURE(status)) {
 				goto cleanup;
 			}
@@ -334,7 +331,7 @@ acpi_evaluate_object(acpi_handle handle,
 		acpi_ex_exit_interpreter();
 	}
 
-      cleanup:
+cleanup:
 
 	/* Free the input parameter list (if we created one) */
 
@@ -442,7 +439,7 @@ acpi_ns_get_device_callback(acpi_handle obj_handle,
 	u32 flags;
 	struct acpica_device_id hid;
 	struct acpi_compatible_id_list *cid;
-	acpi_native_uint i;
+	u32 i;
 	int found;
 
 	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
@@ -633,7 +630,7 @@ acpi_attach_data(acpi_handle obj_handle,
 
 	status = acpi_ns_attach_data(node, handler, data);
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
@@ -679,7 +676,7 @@ acpi_detach_data(acpi_handle obj_handle, acpi_object_handler handler)
 
 	status = acpi_ns_detach_data(node, handler);
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
@@ -726,7 +723,7 @@ acpi_get_data(acpi_handle obj_handle, acpi_object_handler handler, void **data)
 
 	status = acpi_ns_get_attached_data(node, handler, data);
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
diff --git a/drivers/acpi/namespace/nsxfname.c b/drivers/acpi/namespace/nsxfname.c
index a287ed550f54..421589b353a6 100644
--- a/drivers/acpi/namespace/nsxfname.c
+++ b/drivers/acpi/namespace/nsxfname.c
@@ -197,7 +197,7 @@ acpi_get_name(acpi_handle handle, u32 name_type, struct acpi_buffer * buffer)
 	((char *)buffer->pointer)[ACPI_NAME_SIZE] = 0;
 	status = AE_OK;
 
-      unlock_and_exit:
+unlock_and_exit:
 
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
@@ -343,7 +343,7 @@ acpi_get_object_info(acpi_handle handle, struct acpi_buffer * buffer)
 			    cid_list->size);
 	}
 
-      cleanup:
+cleanup:
 	ACPI_FREE(info);
 	if (cid_list) {
 		ACPI_FREE(cid_list);
diff --git a/drivers/acpi/namespace/nsxfobj.c b/drivers/acpi/namespace/nsxfobj.c
index 2b375ee80cef..672b7967948b 100644
--- a/drivers/acpi/namespace/nsxfobj.c
+++ b/drivers/acpi/namespace/nsxfobj.c
@@ -197,7 +197,7 @@ acpi_status acpi_get_parent(acpi_handle handle, acpi_handle * ret_handle)
 		status = AE_NULL_ENTRY;
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
@@ -277,7 +277,7 @@ acpi_get_next_object(acpi_object_type type,
 		*ret_handle = acpi_ns_convert_entry_to_handle(node);
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index 658e5f3abae0..6cff92591223 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -120,10 +120,10 @@ acpi_table_print_srat_entry(struct acpi_subtable_header *header)
 			struct acpi_srat_mem_affinity *p =
 			    (struct acpi_srat_mem_affinity *)header;
 			ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-					  "SRAT Memory (0x%lx length 0x%lx type 0x%x) in proximity domain %d %s%s\n",
+					  "SRAT Memory (0x%lx length 0x%lx) in proximity domain %d %s%s\n",
 					  (unsigned long)p->base_address,
 					  (unsigned long)p->length,
-					  p->memory_type, p->proximity_domain,
+					  p->proximity_domain,
 					  (p->flags & ACPI_SRAT_MEM_ENABLED)?
 					  "enabled" : "disabled",
 					  (p->flags & ACPI_SRAT_MEM_HOT_PLUGGABLE)?
@@ -199,6 +199,7 @@ acpi_parse_processor_affinity(struct acpi_subtable_header * header,
 	return 0;
 }
 
+#ifdef CONFIG_HAVE_ARCH_PARSE_SRAT
 static int __init
 acpi_parse_memory_affinity(struct acpi_subtable_header * header,
 			   const unsigned long end)
@@ -216,6 +217,7 @@ acpi_parse_memory_affinity(struct acpi_subtable_header * header,
 
 	return 0;
 }
+#endif
 
 static int __init acpi_parse_srat(struct acpi_table_header *table)
 {
@@ -244,9 +246,11 @@ int __init acpi_numa_init(void)
 	if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) {
 		acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY,
 				      acpi_parse_processor_affinity, NR_CPUS);
+#ifdef CONFIG_HAVE_ARCH_PARSE_SRAT
 		acpi_table_parse_srat(ACPI_SRAT_TYPE_MEMORY_AFFINITY,
 				      acpi_parse_memory_affinity,
 				      NR_NODE_MEMBLKS);
+#endif
 	}
 
 	/* SLIT: System Locality Information Table */
diff --git a/drivers/acpi/parser/psargs.c b/drivers/acpi/parser/psargs.c
index e94463778845..d830b29b85b1 100644
--- a/drivers/acpi/parser/psargs.c
+++ b/drivers/acpi/parser/psargs.c
@@ -76,7 +76,7 @@ acpi_ps_get_next_package_length(struct acpi_parse_state *parser_state)
 {
 	u8 *aml = parser_state->aml;
 	u32 package_length = 0;
-	acpi_native_uint byte_count;
+	u32 byte_count;
 	u8 byte_zero_mask = 0x3F;	/* Default [0:5] */
 
 	ACPI_FUNCTION_TRACE(ps_get_next_package_length);
@@ -86,7 +86,7 @@ acpi_ps_get_next_package_length(struct acpi_parse_state *parser_state)
 	 * used to encode the package length, either 0,1,2, or 3
 	 */
 	byte_count = (aml[0] >> 6);
-	parser_state->aml += (byte_count + 1);
+	parser_state->aml += ((acpi_size) byte_count + 1);
 
 	/* Get bytes 3, 2, 1 as needed */
 
diff --git a/drivers/acpi/parser/psloop.c b/drivers/acpi/parser/psloop.c
index c06238e55d98..2864202744f1 100644
--- a/drivers/acpi/parser/psloop.c
+++ b/drivers/acpi/parser/psloop.c
@@ -194,8 +194,8 @@ acpi_ps_build_named_op(struct acpi_walk_state *walk_state,
 		status =
 		    acpi_ps_get_next_arg(walk_state,
 					 &(walk_state->parser_state),
-					 GET_CURRENT_ARG_TYPE(walk_state->
-							      arg_types), &arg);
+					 GET_CURRENT_ARG_TYPE
+					 (walk_state->arg_types), &arg);
 		if (ACPI_FAILURE(status)) {
 			return_ACPI_STATUS(status);
 		}
@@ -402,9 +402,8 @@ acpi_ps_get_arguments(struct acpi_walk_state *walk_state,
 		/* Fill in constant or string argument directly */
 
 		acpi_ps_get_next_simple_arg(&(walk_state->parser_state),
-					    GET_CURRENT_ARG_TYPE(walk_state->
-								 arg_types),
-					    op);
+					    GET_CURRENT_ARG_TYPE
+					    (walk_state->arg_types), op);
 		break;
 
 	case AML_INT_NAMEPATH_OP:	/* AML_NAMESTRING_ARG */
@@ -428,8 +427,8 @@ acpi_ps_get_arguments(struct acpi_walk_state *walk_state,
 		       && !walk_state->arg_count) {
 			walk_state->aml_offset =
 			    (u32) ACPI_PTR_DIFF(walk_state->parser_state.aml,
-						walk_state->parser_state.
-						aml_start);
+						walk_state->
+						parser_state.aml_start);
 
 			status =
 			    acpi_ps_get_next_arg(walk_state,
@@ -758,8 +757,8 @@ acpi_ps_complete_final_op(struct acpi_walk_state *walk_state,
 			if (walk_state->ascending_callback != NULL) {
 				walk_state->op = op;
 				walk_state->op_info =
-				    acpi_ps_get_opcode_info(op->common.
-							    aml_opcode);
+				    acpi_ps_get_opcode_info(op->
+							    common.aml_opcode);
 				walk_state->opcode = op->common.aml_opcode;
 
 				status =
@@ -793,13 +792,10 @@ acpi_ps_complete_final_op(struct acpi_walk_state *walk_state,
 						}
 
 						acpi_ps_pop_scope(&
-								  (walk_state->
-								   parser_state),
+								  (walk_state->parser_state),
 								  &op,
-								  &walk_state->
-								  arg_types,
-								  &walk_state->
-								  arg_count);
+								  &walk_state->arg_types,
+								  &walk_state->arg_count);
 
 					} while (op);
 
@@ -873,10 +869,10 @@ acpi_status acpi_ps_parse_loop(struct acpi_walk_state *walk_state)
 			 * was just completed
 			 */
 			if ((parser_state->scope->parse_scope.op) &&
-			    ((parser_state->scope->parse_scope.op->common.
-			      aml_opcode == AML_IF_OP)
-			     || (parser_state->scope->parse_scope.op->common.
-				 aml_opcode == AML_WHILE_OP))
+			    ((parser_state->scope->parse_scope.op->
+			      common.aml_opcode == AML_IF_OP)
+			     || (parser_state->scope->parse_scope.op->
+				 common.aml_opcode == AML_WHILE_OP))
 			    && (walk_state->control_state)
 			    && (walk_state->control_state->common.state ==
 				ACPI_CONTROL_PREDICATE_EXECUTING)) {
diff --git a/drivers/acpi/parser/psparse.c b/drivers/acpi/parser/psparse.c
index 15e1702e48d6..c77bbfdceb6d 100644
--- a/drivers/acpi/parser/psparse.c
+++ b/drivers/acpi/parser/psparse.c
@@ -170,8 +170,8 @@ acpi_ps_complete_this_op(struct acpi_walk_state * walk_state,
 		 * with a return value op (placeholder op)
 		 */
 		parent_info =
-		    acpi_ps_get_opcode_info(op->common.parent->common.
-					    aml_opcode);
+		    acpi_ps_get_opcode_info(op->common.parent->
+					    common.aml_opcode);
 
 		switch (parent_info->class) {
 		case AML_CLASS_CONTROL:
@@ -223,8 +223,8 @@ acpi_ps_complete_this_op(struct acpi_walk_state * walk_state,
 				    || (op->common.aml_opcode ==
 					AML_VAR_PACKAGE_OP)) {
 					replacement_op =
-					    acpi_ps_alloc_op(op->common.
-							     aml_opcode);
+					    acpi_ps_alloc_op(op->
+							     common.aml_opcode);
 					if (!replacement_op) {
 						goto allocate_error;
 					}
@@ -278,8 +278,8 @@ acpi_ps_complete_this_op(struct acpi_walk_state * walk_state,
 					if (replacement_op) {
 						replacement_op->common.parent =
 						    op->common.parent;
-						replacement_op->common.value.
-						    arg = NULL;
+						replacement_op->common.
+						    value.arg = NULL;
 						replacement_op->common.node =
 						    op->common.node;
 						prev->common.next =
@@ -297,14 +297,14 @@ acpi_ps_complete_this_op(struct acpi_walk_state * walk_state,
 			}
 	}
 
-      cleanup:
+cleanup:
 
 	/* Now we can actually delete the subtree rooted at Op */
 
 	acpi_ps_delete_parse_tree(op);
 	return_ACPI_STATUS(AE_OK);
 
-      allocate_error:
+allocate_error:
 
 	/* Always delete the subtree, even on error */
 
@@ -535,8 +535,8 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
 			    (!walk_state->method_desc->method.mutex)) {
 				ACPI_INFO((AE_INFO,
 					   "Marking method %4.4s as Serialized because of AE_ALREADY_EXISTS error",
-					   walk_state->method_node->name.
-					   ascii));
+					   walk_state->method_node->
+					   name.ascii));
 
 				/*
 				 * Method tried to create an object twice. The probable cause is
@@ -568,9 +568,8 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
 		 */
 		if (((walk_state->parse_flags & ACPI_PARSE_MODE_MASK) ==
 		     ACPI_PARSE_EXECUTE) || (ACPI_FAILURE(status))) {
-			acpi_ds_terminate_control_method(walk_state->
-							 method_desc,
-							 walk_state);
+			acpi_ds_terminate_control_method
+			    (walk_state->method_desc, walk_state);
 		}
 
 		/* Delete this walk state and all linked control states */
@@ -599,21 +598,19 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
 					 * we should implicitly return zero (0) as a default value.
 					 */
 					if (acpi_gbl_enable_interpreter_slack &&
-					    !previous_walk_state->
-					    implicit_return_obj) {
-						previous_walk_state->
-						    implicit_return_obj =
+					    !previous_walk_state->implicit_return_obj)
+					{
+						previous_walk_state->implicit_return_obj
+						    =
 						    acpi_ut_create_internal_object
 						    (ACPI_TYPE_INTEGER);
-						if (!previous_walk_state->
-						    implicit_return_obj) {
+						if (!previous_walk_state->implicit_return_obj) {
 							return_ACPI_STATUS
 							    (AE_NO_MEMORY);
 						}
 
-						previous_walk_state->
-						    implicit_return_obj->
-						    integer.value = 0;
+						previous_walk_state->implicit_return_obj->integer.
+						    value = 0;
 					}
 
 					/* Restart the calling control method */
@@ -621,8 +618,7 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
 					status =
 					    acpi_ds_restart_control_method
 					    (walk_state,
-					     previous_walk_state->
-					     implicit_return_obj);
+					     previous_walk_state->implicit_return_obj);
 				} else {
 					/*
 					 * We have a valid return value, delete any implicit
@@ -643,8 +639,8 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
 			} else {
 				/* On error, delete any return object */
 
-				acpi_ut_remove_reference(previous_walk_state->
-							 return_desc);
+				acpi_ut_remove_reference
+				    (previous_walk_state->return_desc);
 			}
 		}
 
@@ -667,15 +663,15 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
 
 				/* Caller doesn't want it, must delete it */
 
-				acpi_ut_remove_reference(previous_walk_state->
-							 return_desc);
+				acpi_ut_remove_reference
+				    (previous_walk_state->return_desc);
 			}
 			if (previous_walk_state->implicit_return_obj) {
 
 				/* Caller doesn't want it, must delete it */
 
-				acpi_ut_remove_reference(previous_walk_state->
-							 implicit_return_obj);
+				acpi_ut_remove_reference
+				    (previous_walk_state->implicit_return_obj);
 			}
 		}
 
diff --git a/drivers/acpi/parser/pstree.c b/drivers/acpi/parser/pstree.c
index 1dd355ddd182..986ef0251eae 100644
--- a/drivers/acpi/parser/pstree.c
+++ b/drivers/acpi/parser/pstree.c
@@ -308,4 +308,4 @@ union acpi_parse_object *acpi_ps_get_child(union acpi_parse_object *op)
 	return (child);
 }
 #endif
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
diff --git a/drivers/acpi/parser/psutils.c b/drivers/acpi/parser/psutils.c
index 7cf1f65cd5bb..79e2d3f195bc 100644
--- a/drivers/acpi/parser/psutils.c
+++ b/drivers/acpi/parser/psutils.c
@@ -225,7 +225,7 @@ u32 acpi_ps_get_name(union acpi_parse_object * op)
 
 	return (op->named.name);
 }
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
 
 /*
  * Set op's name
diff --git a/drivers/acpi/parser/psxface.c b/drivers/acpi/parser/psxface.c
index 52581454c47c..dde709410c2c 100644
--- a/drivers/acpi/parser/psxface.c
+++ b/drivers/acpi/parser/psxface.c
@@ -140,7 +140,7 @@ static void acpi_ps_start_trace(struct acpi_evaluate_info *info)
 		acpi_dbg_layer = acpi_gbl_trace_dbg_layer;
 	}
 
-      exit:
+exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 }
 
@@ -183,7 +183,7 @@ static void acpi_ps_stop_trace(struct acpi_evaluate_info *info)
 	acpi_dbg_level = acpi_gbl_original_dbg_level;
 	acpi_dbg_layer = acpi_gbl_original_dbg_layer;
 
-      exit:
+exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 }
 
@@ -284,7 +284,7 @@ acpi_status acpi_ps_execute_method(struct acpi_evaluate_info *info)
 
 	/* walk_state was deleted by parse_aml */
 
-      cleanup:
+cleanup:
 	acpi_ps_delete_parse_tree(op);
 
 	/* End optional tracing */
@@ -333,9 +333,9 @@ acpi_status acpi_ps_execute_method(struct acpi_evaluate_info *info)
 static void
 acpi_ps_update_parameter_list(struct acpi_evaluate_info *info, u16 action)
 {
-	acpi_native_uint i;
+	u32 i;
 
-	if ((info->parameter_type == ACPI_PARAM_ARGS) && (info->parameters)) {
+	if (info->parameters) {
 
 		/* Update reference count for each parameter */
 
@@ -343,9 +343,9 @@ acpi_ps_update_parameter_list(struct acpi_evaluate_info *info, u16 action)
 
 			/* Ignore errors, just do them all */
 
-			(void)acpi_ut_update_object_reference(info->
-							      parameters[i],
-							      action);
+			(void)
+			    acpi_ut_update_object_reference(info->parameters[i],
+							    action);
 		}
 	}
 }
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index 89022a74faee..e556f30c7c16 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -570,6 +570,11 @@ int acpi_pci_irq_enable(struct pci_dev *dev)
 	       (triggering == ACPI_LEVEL_SENSITIVE) ? "level" : "edge",
 	       (polarity == ACPI_ACTIVE_LOW) ? "low" : "high", dev->irq);
 
+#ifdef CONFIG_X86
+	mp_config_acpi_gsi(dev->bus->number, dev->devfn, dev->pin, irq,
+				 triggering, polarity);
+#endif
+
 	return 0;
 }
 
diff --git a/drivers/acpi/pci_slot.c b/drivers/acpi/pci_slot.c
new file mode 100644
index 000000000000..b9ab030a52d5
--- /dev/null
+++ b/drivers/acpi/pci_slot.c
@@ -0,0 +1,368 @@
+/*
+ *  pci_slot.c - ACPI PCI Slot Driver
+ *
+ *  The code here is heavily leveraged from the acpiphp module.
+ *  Thanks to Matthew Wilcox <matthew@wil.cx> for much guidance.
+ *  Thanks to Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> for code
+ *  review and fixes.
+ *
+ *  Copyright (C) 2007 Alex Chiang <achiang@hp.com>
+ *  Copyright (C) 2007 Hewlett-Packard Development Company, L.P.
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms and conditions of the GNU General Public License,
+ *  version 2, as published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope that it will be useful, but
+ *  WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/pci.h>
+#include <linux/acpi.h>
+#include <acpi/acpi_bus.h>
+#include <acpi/acpi_drivers.h>
+
+static int debug;
+static int check_sta_before_sun;
+
+#define DRIVER_VERSION 	"0.1"
+#define DRIVER_AUTHOR	"Alex Chiang <achiang@hp.com>"
+#define DRIVER_DESC	"ACPI PCI Slot Detection Driver"
+MODULE_AUTHOR(DRIVER_AUTHOR);
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_LICENSE("GPL");
+MODULE_PARM_DESC(debug, "Debugging mode enabled or not");
+module_param(debug, bool, 0644);
+
+#define _COMPONENT		ACPI_PCI_COMPONENT
+ACPI_MODULE_NAME("pci_slot");
+
+#define MY_NAME "pci_slot"
+#define err(format, arg...) printk(KERN_ERR "%s: " format , MY_NAME , ## arg)
+#define info(format, arg...) printk(KERN_INFO "%s: " format , MY_NAME , ## arg)
+#define dbg(format, arg...)					\
+	do {							\
+		if (debug)					\
+			printk(KERN_DEBUG "%s: " format,	\
+				MY_NAME , ## arg);		\
+	} while (0)
+
+#define SLOT_NAME_SIZE 20		/* Inspired by #define in acpiphp.h */
+
+struct acpi_pci_slot {
+	acpi_handle root_handle;	/* handle of the root bridge */
+	struct pci_slot *pci_slot;	/* corresponding pci_slot */
+	struct list_head list;		/* node in the list of slots */
+};
+
+static int acpi_pci_slot_add(acpi_handle handle);
+static void acpi_pci_slot_remove(acpi_handle handle);
+
+static LIST_HEAD(slot_list);
+static DEFINE_MUTEX(slot_list_lock);
+static struct acpi_pci_driver acpi_pci_slot_driver = {
+	.add = acpi_pci_slot_add,
+	.remove = acpi_pci_slot_remove,
+};
+
+static int
+check_slot(acpi_handle handle, int *device, unsigned long *sun)
+{
+	int retval = 0;
+	unsigned long adr, sta;
+	acpi_status status;
+	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+
+	acpi_get_name(handle, ACPI_FULL_PATHNAME, &buffer);
+	dbg("Checking slot on path: %s\n", (char *)buffer.pointer);
+
+	if (check_sta_before_sun) {
+		/* If SxFy doesn't have _STA, we just assume it's there */
+		status = acpi_evaluate_integer(handle, "_STA", NULL, &sta);
+		if (ACPI_SUCCESS(status) && !(sta & ACPI_STA_DEVICE_PRESENT)) {
+			retval = -1;
+			goto out;
+		}
+	}
+
+	status = acpi_evaluate_integer(handle, "_ADR", NULL, &adr);
+	if (ACPI_FAILURE(status)) {
+		dbg("_ADR returned %d on %s\n", status, (char *)buffer.pointer);
+		retval = -1;
+		goto out;
+	}
+
+	*device = (adr >> 16) & 0xffff;
+
+	/* No _SUN == not a slot == bail */
+	status = acpi_evaluate_integer(handle, "_SUN", NULL, sun);
+	if (ACPI_FAILURE(status)) {
+		dbg("_SUN returned %d on %s\n", status, (char *)buffer.pointer);
+		retval = -1;
+		goto out;
+	}
+
+out:
+	kfree(buffer.pointer);
+	return retval;
+}
+
+struct callback_args {
+	acpi_walk_callback	user_function;	/* only for walk_p2p_bridge */
+	struct pci_bus		*pci_bus;
+	acpi_handle		root_handle;
+};
+
+/*
+ * register_slot
+ *
+ * Called once for each SxFy object in the namespace. Don't worry about
+ * calling pci_create_slot multiple times for the same pci_bus:device,
+ * since each subsequent call simply bumps the refcount on the pci_slot.
+ *
+ * The number of calls to pci_destroy_slot from unregister_slot is
+ * symmetrical.
+ */
+static acpi_status
+register_slot(acpi_handle handle, u32 lvl, void *context, void **rv)
+{
+	int device;
+	unsigned long sun;
+	char name[SLOT_NAME_SIZE];
+	struct acpi_pci_slot *slot;
+	struct pci_slot *pci_slot;
+	struct callback_args *parent_context = context;
+	struct pci_bus *pci_bus = parent_context->pci_bus;
+
+	if (check_slot(handle, &device, &sun))
+		return AE_OK;
+
+	slot = kmalloc(sizeof(*slot), GFP_KERNEL);
+	if (!slot) {
+		err("%s: cannot allocate memory\n", __func__);
+		return AE_OK;
+	}
+
+	snprintf(name, sizeof(name), "%u", (u32)sun);
+	pci_slot = pci_create_slot(pci_bus, device, name);
+	if (IS_ERR(pci_slot)) {
+		err("pci_create_slot returned %ld\n", PTR_ERR(pci_slot));
+		kfree(slot);
+	}
+
+	slot->root_handle = parent_context->root_handle;
+	slot->pci_slot = pci_slot;
+	INIT_LIST_HEAD(&slot->list);
+	mutex_lock(&slot_list_lock);
+	list_add(&slot->list, &slot_list);
+	mutex_unlock(&slot_list_lock);
+
+	dbg("pci_slot: %p, pci_bus: %x, device: %d, name: %s\n",
+		pci_slot, pci_bus->number, device, name);
+
+	return AE_OK;
+}
+
+/*
+ * walk_p2p_bridge - discover and walk p2p bridges
+ * @handle: points to an acpi_pci_root
+ * @context: p2p_bridge_context pointer
+ *
+ * Note that when we call ourselves recursively, we pass a different
+ * value of pci_bus in the child_context.
+ */
+static acpi_status
+walk_p2p_bridge(acpi_handle handle, u32 lvl, void *context, void **rv)
+{
+	int device, function;
+	unsigned long adr;
+	acpi_status status;
+	acpi_handle dummy_handle;
+	acpi_walk_callback user_function;
+
+	struct pci_dev *dev;
+	struct pci_bus *pci_bus;
+	struct callback_args child_context;
+	struct callback_args *parent_context = context;
+
+	pci_bus = parent_context->pci_bus;
+	user_function = parent_context->user_function;
+
+	status = acpi_get_handle(handle, "_ADR", &dummy_handle);
+	if (ACPI_FAILURE(status))
+		return AE_OK;
+
+	status = acpi_evaluate_integer(handle, "_ADR", NULL, &adr);
+	if (ACPI_FAILURE(status))
+		return AE_OK;
+
+	device = (adr >> 16) & 0xffff;
+	function = adr & 0xffff;
+
+	dev = pci_get_slot(pci_bus, PCI_DEVFN(device, function));
+	if (!dev || !dev->subordinate)
+		goto out;
+
+	child_context.pci_bus = dev->subordinate;
+	child_context.user_function = user_function;
+	child_context.root_handle = parent_context->root_handle;
+
+	dbg("p2p bridge walk, pci_bus = %x\n", dev->subordinate->number);
+	status = acpi_walk_namespace(ACPI_TYPE_DEVICE, handle, (u32)1,
+				     user_function, &child_context, NULL);
+	if (ACPI_FAILURE(status))
+		goto out;
+
+	status = acpi_walk_namespace(ACPI_TYPE_DEVICE, handle, (u32)1,
+				     walk_p2p_bridge, &child_context, NULL);
+out:
+	pci_dev_put(dev);
+	return AE_OK;
+}
+
+/*
+ * walk_root_bridge - generic root bridge walker
+ * @handle: points to an acpi_pci_root
+ * @user_function: user callback for slot objects
+ *
+ * Call user_function for all objects underneath this root bridge.
+ * Walk p2p bridges underneath us and call user_function on those too.
+ */
+static int
+walk_root_bridge(acpi_handle handle, acpi_walk_callback user_function)
+{
+	int seg, bus;
+	unsigned long tmp;
+	acpi_status status;
+	acpi_handle dummy_handle;
+	struct pci_bus *pci_bus;
+	struct callback_args context;
+
+	/* If the bridge doesn't have _STA, we assume it is always there */
+	status = acpi_get_handle(handle, "_STA", &dummy_handle);
+	if (ACPI_SUCCESS(status)) {
+		status = acpi_evaluate_integer(handle, "_STA", NULL, &tmp);
+		if (ACPI_FAILURE(status)) {
+			info("%s: _STA evaluation failure\n", __func__);
+			return 0;
+		}
+		if ((tmp & ACPI_STA_DEVICE_FUNCTIONING) == 0)
+			/* don't register this object */
+			return 0;
+	}
+
+	status = acpi_evaluate_integer(handle, "_SEG", NULL, &tmp);
+	seg = ACPI_SUCCESS(status) ? tmp : 0;
+
+	status = acpi_evaluate_integer(handle, "_BBN", NULL, &tmp);
+	bus = ACPI_SUCCESS(status) ? tmp : 0;
+
+	pci_bus = pci_find_bus(seg, bus);
+	if (!pci_bus)
+		return 0;
+
+	context.pci_bus = pci_bus;
+	context.user_function = user_function;
+	context.root_handle = handle;
+
+	dbg("root bridge walk, pci_bus = %x\n", pci_bus->number);
+	status = acpi_walk_namespace(ACPI_TYPE_DEVICE, handle, (u32)1,
+				     user_function, &context, NULL);
+	if (ACPI_FAILURE(status))
+		return status;
+
+	status = acpi_walk_namespace(ACPI_TYPE_DEVICE, handle, (u32)1,
+				     walk_p2p_bridge, &context, NULL);
+	if (ACPI_FAILURE(status))
+		err("%s: walk_p2p_bridge failure - %d\n", __func__, status);
+
+	return status;
+}
+
+/*
+ * acpi_pci_slot_add
+ * @handle: points to an acpi_pci_root
+ */
+static int
+acpi_pci_slot_add(acpi_handle handle)
+{
+	acpi_status status;
+
+	status = walk_root_bridge(handle, register_slot);
+	if (ACPI_FAILURE(status))
+		err("%s: register_slot failure - %d\n", __func__, status);
+
+	return status;
+}
+
+/*
+ * acpi_pci_slot_remove
+ * @handle: points to an acpi_pci_root
+ */
+static void
+acpi_pci_slot_remove(acpi_handle handle)
+{
+	struct acpi_pci_slot *slot, *tmp;
+
+	mutex_lock(&slot_list_lock);
+	list_for_each_entry_safe(slot, tmp, &slot_list, list) {
+		if (slot->root_handle == handle) {
+			list_del(&slot->list);
+			pci_destroy_slot(slot->pci_slot);
+			kfree(slot);
+		}
+	}
+	mutex_unlock(&slot_list_lock);
+}
+
+static int do_sta_before_sun(const struct dmi_system_id *d)
+{
+	info("%s detected: will evaluate _STA before calling _SUN\n", d->ident);
+	check_sta_before_sun = 1;
+	return 0;
+}
+
+static struct dmi_system_id acpi_pci_slot_dmi_table[] __initdata = {
+	/*
+	 * Fujitsu Primequest machines will return 1023 to indicate an
+	 * error if the _SUN method is evaluated on SxFy objects that
+	 * are not present (as indicated by _STA), so for those machines,
+	 * we want to check _STA before evaluating _SUN.
+	 */
+	{
+	 .callback = do_sta_before_sun,
+	 .ident = "Fujitsu PRIMEQUEST",
+	 .matches = {
+		DMI_MATCH(DMI_BIOS_VENDOR, "FUJITSU LIMITED"),
+		DMI_MATCH(DMI_BIOS_VERSION, "PRIMEQUEST"),
+		},
+	},
+	{}
+};
+
+static int __init
+acpi_pci_slot_init(void)
+{
+	dmi_check_system(acpi_pci_slot_dmi_table);
+	acpi_pci_register_driver(&acpi_pci_slot_driver);
+	return 0;
+}
+
+static void __exit
+acpi_pci_slot_exit(void)
+{
+	acpi_pci_unregister_driver(&acpi_pci_slot_driver);
+}
+
+module_init(acpi_pci_slot_init);
+module_exit(acpi_pci_slot_exit);
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index 9dd0fa93b9e1..e13603c5e198 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -118,8 +118,25 @@ static const struct file_operations acpi_processor_info_fops = {
 	.release = single_release,
 };
 
-struct acpi_processor *processors[NR_CPUS];
+DEFINE_PER_CPU(struct acpi_processor *, processors);
 struct acpi_processor_errata errata __read_mostly;
+static int set_no_mwait(const struct dmi_system_id *id)
+{
+	printk(KERN_NOTICE PREFIX "%s detected - "
+		"disable mwait for CPU C-stetes\n", id->ident);
+	idle_nomwait = 1;
+	return 0;
+}
+
+static struct dmi_system_id __cpuinitdata processor_idle_dmi_table[] = {
+	{
+	set_no_mwait, "IFL91 board", {
+	DMI_MATCH(DMI_BIOS_VENDOR, "COMPAL"),
+	DMI_MATCH(DMI_SYS_VENDOR, "ZEPTO"),
+	DMI_MATCH(DMI_PRODUCT_VERSION, "3215W"),
+	DMI_MATCH(DMI_BOARD_NAME, "IFL91") }, NULL},
+	{},
+};
 
 /* --------------------------------------------------------------------------
                                 Errata Handling
@@ -266,6 +283,18 @@ static int acpi_processor_set_pdc(struct acpi_processor *pr)
 	if (!pdc_in)
 		return status;
 
+	if (idle_nomwait) {
+		/*
+		 * If mwait is disabled for CPU C-states, the C2C3_FFH access
+		 * mode will be disabled in the parameter of _PDC object.
+		 */
+		union acpi_object *obj;
+		u32 *buffer = NULL;
+
+		obj = pdc_in->pointer;
+		buffer = (u32 *)(obj->buffer.pointer);
+		buffer[2] &= ~(ACPI_PDC_C_C2C3_FFH);
+	}
 	status = acpi_evaluate_object(pr->handle, "_PDC", pdc_in, NULL);
 
 	if (ACPI_FAILURE(status))
@@ -614,14 +643,14 @@ static int acpi_processor_get_info(struct acpi_processor *pr, unsigned has_uid)
 	return 0;
 }
 
-static void *processor_device_array[NR_CPUS];
+static DEFINE_PER_CPU(void *, processor_device_array);
 
 static int __cpuinit acpi_processor_start(struct acpi_device *device)
 {
 	int result = 0;
 	acpi_status status = AE_OK;
 	struct acpi_processor *pr;
-
+	struct sys_device *sysdev;
 
 	pr = acpi_driver_data(device);
 
@@ -638,20 +667,24 @@ static int __cpuinit acpi_processor_start(struct acpi_device *device)
 	 * ACPI id of processors can be reported wrongly by the BIOS.
 	 * Don't trust it blindly
 	 */
-	if (processor_device_array[pr->id] != NULL &&
-	    processor_device_array[pr->id] != device) {
+	if (per_cpu(processor_device_array, pr->id) != NULL &&
+	    per_cpu(processor_device_array, pr->id) != device) {
 		printk(KERN_WARNING "BIOS reported wrong ACPI id "
 			"for the processor\n");
 		return -ENODEV;
 	}
-	processor_device_array[pr->id] = device;
+	per_cpu(processor_device_array, pr->id) = device;
 
-	processors[pr->id] = pr;
+	per_cpu(processors, pr->id) = pr;
 
 	result = acpi_processor_add_fs(device);
 	if (result)
 		goto end;
 
+	sysdev = get_cpu_sysdev(pr->id);
+	if (sysfs_create_link(&device->dev.kobj, &sysdev->kobj, "sysdev"))
+		return -EFAULT;
+
 	status = acpi_install_notify_handler(pr->handle, ACPI_DEVICE_NOTIFY,
 					     acpi_processor_notify, pr);
 
@@ -674,9 +707,8 @@ static int __cpuinit acpi_processor_start(struct acpi_device *device)
 		goto end;
 	}
 
-	printk(KERN_INFO PREFIX
-		"%s is registered as cooling_device%d\n",
-		device->dev.bus_id, pr->cdev->id);
+	dev_info(&device->dev, "registered as cooling_device%d\n",
+		 pr->cdev->id);
 
 	result = sysfs_create_link(&device->dev.kobj,
 				   &pr->cdev->device.kobj,
@@ -749,7 +781,7 @@ static int acpi_cpu_soft_notify(struct notifier_block *nfb,
 		unsigned long action, void *hcpu)
 {
 	unsigned int cpu = (unsigned long)hcpu;
-	struct acpi_processor *pr = processors[cpu];
+	struct acpi_processor *pr = per_cpu(processors, cpu);
 
 	if (action == CPU_ONLINE && pr) {
 		acpi_processor_ppc_has_changed(pr);
@@ -810,6 +842,8 @@ static int acpi_processor_remove(struct acpi_device *device, int type)
 	status = acpi_remove_notify_handler(pr->handle, ACPI_DEVICE_NOTIFY,
 					    acpi_processor_notify);
 
+	sysfs_remove_link(&device->dev.kobj, "sysdev");
+
 	acpi_processor_remove_fs(device);
 
 	if (pr->cdev) {
@@ -819,8 +853,8 @@ static int acpi_processor_remove(struct acpi_device *device, int type)
 		pr->cdev = NULL;
 	}
 
-	processors[pr->id] = NULL;
-	processor_device_array[pr->id] = NULL;
+	per_cpu(processors, pr->id) = NULL;
+	per_cpu(processor_device_array, pr->id) = NULL;
 	kfree(pr);
 
 	return 0;
@@ -1014,9 +1048,9 @@ static acpi_status acpi_processor_hotadd_init(acpi_handle handle, int *p_cpu)
 
 static int acpi_processor_handle_eject(struct acpi_processor *pr)
 {
-	if (cpu_online(pr->id)) {
-		return (-EINVAL);
-	}
+	if (cpu_online(pr->id))
+		cpu_down(pr->id);
+
 	arch_unregister_cpu(pr->id);
 	acpi_unmap_lsapic(pr->id);
 	return (0);
@@ -1068,8 +1102,6 @@ static int __init acpi_processor_init(void)
 {
 	int result = 0;
 
-
-	memset(&processors, 0, sizeof(processors));
 	memset(&errata, 0, sizeof(errata));
 
 #ifdef CONFIG_SMP
@@ -1083,6 +1115,11 @@ static int __init acpi_processor_init(void)
 		return -ENOMEM;
 	acpi_processor_dir->owner = THIS_MODULE;
 
+	/*
+	 * Check whether the system is DMI table. If yes, OSPM
+	 * should not use mwait for CPU-states.
+	 */
+	dmi_check_system(processor_idle_dmi_table);
 	result = cpuidle_register_driver(&acpi_idle_driver);
 	if (result < 0)
 		goto out_proc;
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 556ee1585192..dbf93610e5ee 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -401,7 +401,7 @@ static void acpi_processor_idle(void)
 	 */
 	local_irq_disable();
 
-	pr = processors[smp_processor_id()];
+	pr = __get_cpu_var(processors);
 	if (!pr) {
 		local_irq_enable();
 		return;
@@ -1431,7 +1431,7 @@ static int acpi_idle_enter_c1(struct cpuidle_device *dev,
 	struct acpi_processor *pr;
 	struct acpi_processor_cx *cx = cpuidle_get_statedata(state);
 
-	pr = processors[smp_processor_id()];
+	pr = __get_cpu_var(processors);
 
 	if (unlikely(!pr))
 		return 0;
@@ -1471,7 +1471,7 @@ static int acpi_idle_enter_simple(struct cpuidle_device *dev,
 	u32 t1, t2;
 	int sleep_ticks = 0;
 
-	pr = processors[smp_processor_id()];
+	pr = __get_cpu_var(processors);
 
 	if (unlikely(!pr))
 		return 0;
@@ -1549,7 +1549,7 @@ static int acpi_idle_enter_bm(struct cpuidle_device *dev,
 	u32 t1, t2;
 	int sleep_ticks = 0;
 
-	pr = processors[smp_processor_id()];
+	pr = __get_cpu_var(processors);
 
 	if (unlikely(!pr))
 		return 0;
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index d80b2d1441af..b4749969c6b4 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -89,7 +89,7 @@ static int acpi_processor_ppc_notifier(struct notifier_block *nb,
 	if (event != CPUFREQ_INCOMPATIBLE)
 		goto out;
 
-	pr = processors[policy->cpu];
+	pr = per_cpu(processors, policy->cpu);
 	if (!pr || !pr->performance)
 		goto out;
 
@@ -572,7 +572,7 @@ int acpi_processor_preregister_performance(
 
 	/* Call _PSD for all CPUs */
 	for_each_possible_cpu(i) {
-		pr = processors[i];
+		pr = per_cpu(processors, i);
 		if (!pr) {
 			/* Look only at processors in ACPI namespace */
 			continue;
@@ -603,7 +603,7 @@ int acpi_processor_preregister_performance(
 	 * domain info.
 	 */
 	for_each_possible_cpu(i) {
-		pr = processors[i];
+		pr = per_cpu(processors, i);
 		if (!pr)
 			continue;
 
@@ -624,7 +624,7 @@ int acpi_processor_preregister_performance(
 
 	cpus_clear(covered_cpus);
 	for_each_possible_cpu(i) {
-		pr = processors[i];
+		pr = per_cpu(processors, i);
 		if (!pr)
 			continue;
 
@@ -651,7 +651,7 @@ int acpi_processor_preregister_performance(
 			if (i == j)
 				continue;
 
-			match_pr = processors[j];
+			match_pr = per_cpu(processors, j);
 			if (!match_pr)
 				continue;
 
@@ -680,7 +680,7 @@ int acpi_processor_preregister_performance(
 			if (i == j)
 				continue;
 
-			match_pr = processors[j];
+			match_pr = per_cpu(processors, j);
 			if (!match_pr)
 				continue;
 
@@ -697,7 +697,7 @@ int acpi_processor_preregister_performance(
 
 err_ret:
 	for_each_possible_cpu(i) {
-		pr = processors[i];
+		pr = per_cpu(processors, i);
 		if (!pr || !pr->performance)
 			continue;
 
@@ -728,7 +728,7 @@ acpi_processor_register_performance(struct acpi_processor_performance
 
 	mutex_lock(&performance_mutex);
 
-	pr = processors[cpu];
+	pr = per_cpu(processors, cpu);
 	if (!pr) {
 		mutex_unlock(&performance_mutex);
 		return -ENODEV;
@@ -766,7 +766,7 @@ acpi_processor_unregister_performance(struct acpi_processor_performance
 
 	mutex_lock(&performance_mutex);
 
-	pr = processors[cpu];
+	pr = per_cpu(processors, cpu);
 	if (!pr) {
 		mutex_unlock(&performance_mutex);
 		return;
diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c
index bb06738860c4..a56fc6c4394b 100644
--- a/drivers/acpi/processor_throttling.c
+++ b/drivers/acpi/processor_throttling.c
@@ -71,7 +71,7 @@ static int acpi_processor_update_tsd_coord(void)
 	 * coordination between all CPUs.
 	 */
 	for_each_possible_cpu(i) {
-		pr = processors[i];
+		pr = per_cpu(processors, i);
 		if (!pr)
 			continue;
 
@@ -93,7 +93,7 @@ static int acpi_processor_update_tsd_coord(void)
 
 	cpus_clear(covered_cpus);
 	for_each_possible_cpu(i) {
-		pr = processors[i];
+		pr = per_cpu(processors, i);
 		if (!pr)
 			continue;
 
@@ -119,7 +119,7 @@ static int acpi_processor_update_tsd_coord(void)
 			if (i == j)
 				continue;
 
-			match_pr = processors[j];
+			match_pr = per_cpu(processors, j);
 			if (!match_pr)
 				continue;
 
@@ -152,7 +152,7 @@ static int acpi_processor_update_tsd_coord(void)
 			if (i == j)
 				continue;
 
-			match_pr = processors[j];
+			match_pr = per_cpu(processors, j);
 			if (!match_pr)
 				continue;
 
@@ -172,7 +172,7 @@ static int acpi_processor_update_tsd_coord(void)
 
 err_ret:
 	for_each_possible_cpu(i) {
-		pr = processors[i];
+		pr = per_cpu(processors, i);
 		if (!pr)
 			continue;
 
@@ -214,7 +214,7 @@ static int acpi_processor_throttling_notifier(unsigned long event, void *data)
 	struct acpi_processor_throttling *p_throttling;
 
 	cpu = p_tstate->cpu;
-	pr = processors[cpu];
+	pr = per_cpu(processors, cpu);
 	if (!pr) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Invalid pr pointer\n"));
 		return 0;
@@ -1013,7 +1013,7 @@ int acpi_processor_set_throttling(struct acpi_processor *pr, int state)
 	 * affected cpu in order to get one proper T-state.
 	 * The notifier event is THROTTLING_PRECHANGE.
 	 */
-	for_each_cpu_mask(i, online_throttling_cpus) {
+	for_each_cpu_mask_nr(i, online_throttling_cpus) {
 		t_state.cpu = i;
 		acpi_processor_throttling_notifier(THROTTLING_PRECHANGE,
 							&t_state);
@@ -1034,8 +1034,8 @@ int acpi_processor_set_throttling(struct acpi_processor *pr, int state)
 		 * it is necessary to set T-state for every affected
 		 * cpus.
 		 */
-		for_each_cpu_mask(i, online_throttling_cpus) {
-			match_pr = processors[i];
+		for_each_cpu_mask_nr(i, online_throttling_cpus) {
+			match_pr = per_cpu(processors, i);
 			/*
 			 * If the pointer is invalid, we will report the
 			 * error message and continue.
@@ -1068,7 +1068,7 @@ int acpi_processor_set_throttling(struct acpi_processor *pr, int state)
 	 * affected cpu to update the T-states.
 	 * The notifier event is THROTTLING_POSTCHANGE
 	 */
-	for_each_cpu_mask(i, online_throttling_cpus) {
+	for_each_cpu_mask_nr(i, online_throttling_cpus) {
 		t_state.cpu = i;
 		acpi_processor_throttling_notifier(THROTTLING_POSTCHANGE,
 							&t_state);
@@ -1232,7 +1232,10 @@ static ssize_t acpi_processor_write_throttling(struct file *file,
 	int result = 0;
 	struct seq_file *m = file->private_data;
 	struct acpi_processor *pr = m->private;
-	char state_string[12] = { '\0' };
+	char state_string[5] = "";
+	char *charp = NULL;
+	size_t state_val = 0;
+	char tmpbuf[5] = "";
 
 	if (!pr || (count > sizeof(state_string) - 1))
 		return -EINVAL;
@@ -1241,10 +1244,23 @@ static ssize_t acpi_processor_write_throttling(struct file *file,
 		return -EFAULT;
 
 	state_string[count] = '\0';
+	if ((count > 0) && (state_string[count-1] == '\n'))
+		state_string[count-1] = '\0';
 
-	result = acpi_processor_set_throttling(pr,
-					       simple_strtoul(state_string,
-							      NULL, 0));
+	charp = state_string;
+	if ((state_string[0] == 't') || (state_string[0] == 'T'))
+		charp++;
+
+	state_val = simple_strtoul(charp, NULL, 0);
+	if (state_val >= pr->throttling.state_count)
+		return -EINVAL;
+
+	snprintf(tmpbuf, 5, "%zu", state_val);
+
+	if (strcmp(tmpbuf, charp) != 0)
+		return -EINVAL;
+
+	result = acpi_processor_set_throttling(pr, state_val);
 	if (result)
 		return result;
 
diff --git a/drivers/acpi/resources/rscalc.c b/drivers/acpi/resources/rscalc.c
index 8a112d11d491..e7aa5653edcb 100644
--- a/drivers/acpi/resources/rscalc.c
+++ b/drivers/acpi/resources/rscalc.c
@@ -73,7 +73,7 @@ acpi_rs_stream_option_length(u32 resource_length, u32 minimum_total_length);
 
 static u8 acpi_rs_count_set_bits(u16 bit_field)
 {
-	acpi_native_uint bits_set;
+	u8 bits_set;
 
 	ACPI_FUNCTION_ENTRY();
 
@@ -84,7 +84,7 @@ static u8 acpi_rs_count_set_bits(u16 bit_field)
 		bit_field &= (u16) (bit_field - 1);
 	}
 
-	return ((u8) bits_set);
+	return bits_set;
 }
 
 /*******************************************************************************
@@ -268,9 +268,8 @@ acpi_rs_get_aml_length(struct acpi_resource * resource, acpi_size * size_needed)
 			 */
 			total_size = (acpi_rs_length)
 			    (total_size +
-			     acpi_rs_struct_option_length(&resource->data.
-							  address16.
-							  resource_source));
+			     acpi_rs_struct_option_length(&resource->
+							  data.address16.resource_source));
 			break;
 
 		case ACPI_RESOURCE_TYPE_ADDRESS32:
@@ -280,9 +279,8 @@ acpi_rs_get_aml_length(struct acpi_resource * resource, acpi_size * size_needed)
 			 */
 			total_size = (acpi_rs_length)
 			    (total_size +
-			     acpi_rs_struct_option_length(&resource->data.
-							  address32.
-							  resource_source));
+			     acpi_rs_struct_option_length(&resource->
+							  data.address32.resource_source));
 			break;
 
 		case ACPI_RESOURCE_TYPE_ADDRESS64:
@@ -292,9 +290,8 @@ acpi_rs_get_aml_length(struct acpi_resource * resource, acpi_size * size_needed)
 			 */
 			total_size = (acpi_rs_length)
 			    (total_size +
-			     acpi_rs_struct_option_length(&resource->data.
-							  address64.
-							  resource_source));
+			     acpi_rs_struct_option_length(&resource->
+							  data.address64.resource_source));
 			break;
 
 		case ACPI_RESOURCE_TYPE_EXTENDED_IRQ:
@@ -308,9 +305,8 @@ acpi_rs_get_aml_length(struct acpi_resource * resource, acpi_size * size_needed)
 			     ((resource->data.extended_irq.interrupt_count -
 			       1) * 4) +
 			     /* Add the size of the optional resource_source info */
-			     acpi_rs_struct_option_length(&resource->data.
-							  extended_irq.
-							  resource_source));
+			     acpi_rs_struct_option_length(&resource->
+							  data.extended_irq.resource_source));
 			break;
 
 		default:
@@ -582,8 +578,8 @@ acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
 				 * terminating NULL, add 1
 				 */
 				temp_size_needed += ((acpi_size)
-						     (*sub_object_list)->string.
-						     length + 1);
+						     (*sub_object_list)->
+						     string.length + 1);
 			} else {
 				temp_size_needed +=
 				    acpi_ns_get_pathname_length((*sub_object_list)->reference.node);
diff --git a/drivers/acpi/resources/rscreate.c b/drivers/acpi/resources/rscreate.c
index faddaee1bc07..4dbf7ed42d5c 100644
--- a/drivers/acpi/resources/rscreate.c
+++ b/drivers/acpi/resources/rscreate.c
@@ -181,9 +181,9 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
 	}
 
 	/*
-	 * Loop through the ACPI_INTERNAL_OBJECTS - Each object
-	 * should be a package that in turn contains an
-	 * acpi_integer Address, a u8 Pin, a Name and a u8 source_index.
+	 * Loop through the ACPI_INTERNAL_OBJECTS - Each object should be a
+	 * package that in turn contains an acpi_integer Address, a u8 Pin,
+	 * a Name, and a u8 source_index.
 	 */
 	top_object_list = package_object->package.elements;
 	number_of_elements = package_object->package.count;
@@ -240,9 +240,7 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
 		/* 1) First subobject: Dereference the PRT.Address */
 
 		obj_desc = sub_object_list[0];
-		if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
-			user_prt->address = obj_desc->integer.value;
-		} else {
+		if (ACPI_GET_OBJECT_TYPE(obj_desc) != ACPI_TYPE_INTEGER) {
 			ACPI_ERROR((AE_INFO,
 				    "(PRT[%X].Address) Need Integer, found %s",
 				    index,
@@ -250,12 +248,12 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
 			return_ACPI_STATUS(AE_BAD_DATA);
 		}
 
+		user_prt->address = obj_desc->integer.value;
+
 		/* 2) Second subobject: Dereference the PRT.Pin */
 
 		obj_desc = sub_object_list[1];
-		if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
-			user_prt->pin = (u32) obj_desc->integer.value;
-		} else {
+		if (ACPI_GET_OBJECT_TYPE(obj_desc) != ACPI_TYPE_INTEGER) {
 			ACPI_ERROR((AE_INFO,
 				    "(PRT[%X].Pin) Need Integer, found %s",
 				    index,
@@ -284,6 +282,25 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
 			}
 		}
 
+		user_prt->pin = (u32) obj_desc->integer.value;
+
+		/*
+		 * If the BIOS has erroneously reversed the _PRT source_name (index 2)
+		 * and the source_index (index 3), fix it. _PRT is important enough to
+		 * workaround this BIOS error. This also provides compatibility with
+		 * other ACPI implementations.
+		 */
+		obj_desc = sub_object_list[3];
+		if (!obj_desc
+		    || (ACPI_GET_OBJECT_TYPE(obj_desc) != ACPI_TYPE_INTEGER)) {
+			sub_object_list[3] = sub_object_list[2];
+			sub_object_list[2] = obj_desc;
+
+			ACPI_WARNING((AE_INFO,
+				      "(PRT[%X].Source) SourceName and SourceIndex are reversed, fixed",
+				      index));
+		}
+
 		/*
 		 * 3) Third subobject: Dereference the PRT.source_name
 		 * The name may be unresolved (slack mode), so allow a null object
@@ -298,8 +315,8 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
 					ACPI_ERROR((AE_INFO,
 						    "(PRT[%X].Source) Need name, found reference op %X",
 						    index,
-						    obj_desc->reference.
-						    opcode));
+						    obj_desc->
+						    reference.opcode));
 					return_ACPI_STATUS(AE_BAD_DATA);
 				}
 
@@ -364,9 +381,7 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
 		/* 4) Fourth subobject: Dereference the PRT.source_index */
 
 		obj_desc = sub_object_list[source_index_index];
-		if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) {
-			user_prt->source_index = (u32) obj_desc->integer.value;
-		} else {
+		if (ACPI_GET_OBJECT_TYPE(obj_desc) != ACPI_TYPE_INTEGER) {
 			ACPI_ERROR((AE_INFO,
 				    "(PRT[%X].SourceIndex) Need Integer, found %s",
 				    index,
@@ -374,6 +389,8 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
 			return_ACPI_STATUS(AE_BAD_DATA);
 		}
 
+		user_prt->source_index = (u32) obj_desc->integer.value;
+
 		/* Point to the next union acpi_operand_object in the top level package */
 
 		top_object_list++;
diff --git a/drivers/acpi/resources/rsdump.c b/drivers/acpi/resources/rsdump.c
index 6bbbb7b8941a..67bc8dc4ca98 100644
--- a/drivers/acpi/resources/rsdump.c
+++ b/drivers/acpi/resources/rsdump.c
@@ -431,16 +431,16 @@ acpi_rs_dump_descriptor(void *resource, struct acpi_rsdump_info *table)
 
 		case ACPI_RSD_1BITFLAG:
 			acpi_rs_out_string(name, ACPI_CAST_PTR(char,
-							       table->
-							       pointer[*target &
-								       0x01]));
+							       table->pointer
+							       [*target &
+								0x01]));
 			break;
 
 		case ACPI_RSD_2BITFLAG:
 			acpi_rs_out_string(name, ACPI_CAST_PTR(char,
-							       table->
-							       pointer[*target &
-								       0x03]));
+							       table->pointer
+							       [*target &
+								0x03]));
 			break;
 
 		case ACPI_RSD_SHORTLIST:
diff --git a/drivers/acpi/resources/rsinfo.c b/drivers/acpi/resources/rsinfo.c
index 3f0a1fedbe0e..4f2bb74798db 100644
--- a/drivers/acpi/resources/rsinfo.c
+++ b/drivers/acpi/resources/rsinfo.c
@@ -142,7 +142,7 @@ struct acpi_rsdump_info *acpi_gbl_dump_resource_dispatch[] = {
 };
 #endif
 
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 /*
  * Base sizes for external AML resource descriptors, indexed by internal type.
  * Includes size of the descriptor header (1 byte for small descriptors,
diff --git a/drivers/acpi/resources/rsmisc.c b/drivers/acpi/resources/rsmisc.c
index de1ac3881b22..19983c01b2c5 100644
--- a/drivers/acpi/resources/rsmisc.c
+++ b/drivers/acpi/resources/rsmisc.c
@@ -82,7 +82,7 @@ acpi_rs_convert_aml_to_resource(struct acpi_resource *resource,
 
 	ACPI_FUNCTION_TRACE(rs_convert_aml_to_resource);
 
-	if (((acpi_native_uint) resource) & 0x3) {
+	if (((acpi_size) resource) & 0x3) {
 
 		/* Each internal resource struct is expected to be 32-bit aligned */
 
@@ -293,7 +293,7 @@ acpi_rs_convert_aml_to_resource(struct acpi_resource *resource,
 		info++;
 	}
 
-      exit:
+exit:
 	if (!flags_mode) {
 
 		/* Round the resource struct length up to the next boundary (32 or 64) */
@@ -461,8 +461,7 @@ acpi_rs_convert_resource_to_aml(struct acpi_resource *resource,
 			temp16 = acpi_rs_encode_bitmask(source,
 							*ACPI_ADD_PTR(u8,
 								      resource,
-								      info->
-								      value));
+								      info->value));
 			ACPI_MOVE_16_TO_16(destination, &temp16);
 			break;
 
@@ -518,7 +517,7 @@ acpi_rs_convert_resource_to_aml(struct acpi_resource *resource,
 		info++;
 	}
 
-      exit:
+exit:
 	return_ACPI_STATUS(AE_OK);
 }
 
diff --git a/drivers/acpi/resources/rsutils.c b/drivers/acpi/resources/rsutils.c
index befe2302f41b..caaccd26267f 100644
--- a/drivers/acpi/resources/rsutils.c
+++ b/drivers/acpi/resources/rsutils.c
@@ -62,7 +62,7 @@ ACPI_MODULE_NAME("rsutils")
  ******************************************************************************/
 u8 acpi_rs_decode_bitmask(u16 mask, u8 * list)
 {
-	acpi_native_uint i;
+	u8 i;
 	u8 bit_count;
 
 	ACPI_FUNCTION_ENTRY();
@@ -71,7 +71,7 @@ u8 acpi_rs_decode_bitmask(u16 mask, u8 * list)
 
 	for (i = 0, bit_count = 0; mask; i++) {
 		if (mask & 0x0001) {
-			list[bit_count] = (u8) i;
+			list[bit_count] = i;
 			bit_count++;
 		}
 
@@ -96,8 +96,8 @@ u8 acpi_rs_decode_bitmask(u16 mask, u8 * list)
 
 u16 acpi_rs_encode_bitmask(u8 * list, u8 count)
 {
-	acpi_native_uint i;
-	acpi_native_uint mask;
+	u32 i;
+	u16 mask;
 
 	ACPI_FUNCTION_ENTRY();
 
@@ -107,7 +107,7 @@ u16 acpi_rs_encode_bitmask(u8 * list, u8 count)
 		mask |= (0x1 << list[i]);
 	}
 
-	return ((u16) mask);
+	return mask;
 }
 
 /*******************************************************************************
@@ -130,7 +130,7 @@ u16 acpi_rs_encode_bitmask(u8 * list, u8 count)
 void
 acpi_rs_move_data(void *destination, void *source, u16 item_count, u8 move_type)
 {
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_ENTRY();
 
@@ -216,8 +216,9 @@ acpi_rs_set_resource_length(acpi_rsdesc_size total_length,
 		aml->small_header.descriptor_type = (u8)
 
 		    /* Clear any existing length, preserving descriptor type bits */
-		    ((aml->small_header.
-		      descriptor_type & ~ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK)
+		    ((aml->
+		      small_header.descriptor_type &
+		      ~ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK)
 
 		     | resource_length);
 	}
@@ -585,7 +586,7 @@ acpi_rs_get_prs_method_data(struct acpi_namespace_node *node,
 	acpi_ut_remove_reference(obj_desc);
 	return_ACPI_STATUS(status);
 }
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
 
 /*******************************************************************************
  *
@@ -679,7 +680,6 @@ acpi_rs_set_srs_method_data(struct acpi_namespace_node *node,
 	info->prefix_node = node;
 	info->pathname = METHOD_NAME__SRS;
 	info->parameters = args;
-	info->parameter_type = ACPI_PARAM_ARGS;
 	info->flags = ACPI_IGNORE_RETURN_VALUE;
 
 	/*
@@ -721,7 +721,7 @@ acpi_rs_set_srs_method_data(struct acpi_namespace_node *node,
 
 	acpi_ut_remove_reference(args[0]);
 
-      cleanup:
+cleanup:
 	ACPI_FREE(info);
 	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/resources/rsxface.c b/drivers/acpi/resources/rsxface.c
index f59f4c4e034c..c1f7e9809c6b 100644
--- a/drivers/acpi/resources/rsxface.c
+++ b/drivers/acpi/resources/rsxface.c
@@ -259,7 +259,7 @@ acpi_get_possible_resources(acpi_handle device_handle,
 }
 
 ACPI_EXPORT_SYMBOL(acpi_get_possible_resources)
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
 /*******************************************************************************
  *
  * FUNCTION:    acpi_set_current_resources
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 6d85289f1c12..ae91b0e7602b 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -6,6 +6,8 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/acpi.h>
+#include <linux/signal.h>
+#include <linux/kthread.h>
 
 #include <acpi/acpi_drivers.h>
 #include <acpi/acinterp.h>	/* for acpi_ex_eisa_id_to_string() */
@@ -92,17 +94,37 @@ acpi_device_modalias_show(struct device *dev, struct device_attribute *attr, cha
 }
 static DEVICE_ATTR(modalias, 0444, acpi_device_modalias_show, NULL);
 
-static int acpi_eject_operation(acpi_handle handle, int lockable)
+static int acpi_bus_hot_remove_device(void *context)
 {
+	struct acpi_device *device;
+	acpi_handle handle = context;
 	struct acpi_object_list arg_list;
 	union acpi_object arg;
 	acpi_status status = AE_OK;
 
-	/*
-	 * TBD: evaluate _PS3?
-	 */
+	if (acpi_bus_get_device(handle, &device))
+		return 0;
 
-	if (lockable) {
+	if (!device)
+		return 0;
+
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+		"Hot-removing device %s...\n", device->dev.bus_id));
+
+
+	if (acpi_bus_trim(device, 1)) {
+		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+				"Removing device failed\n"));
+		return -1;
+	}
+
+	/* power off device */
+	status = acpi_evaluate_object(handle, "_PS3", NULL, NULL);
+	if (ACPI_FAILURE(status) && status != AE_NOT_FOUND)
+		ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+				"Power-off device failed\n"));
+
+	if (device->flags.lockable) {
 		arg_list.count = 1;
 		arg_list.pointer = &arg;
 		arg.type = ACPI_TYPE_INTEGER;
@@ -118,26 +140,22 @@ static int acpi_eject_operation(acpi_handle handle, int lockable)
 	/*
 	 * TBD: _EJD support.
 	 */
-
 	status = acpi_evaluate_object(handle, "_EJ0", &arg_list, NULL);
-	if (ACPI_FAILURE(status)) {
-		return (-ENODEV);
-	}
+	if (ACPI_FAILURE(status))
+		return -ENODEV;
 
-	return (0);
+	return 0;
 }
 
 static ssize_t
 acpi_eject_store(struct device *d, struct device_attribute *attr,
 		const char *buf, size_t count)
 {
-	int result;
 	int ret = count;
-	int islockable;
 	acpi_status status;
-	acpi_handle handle;
 	acpi_object_type type = 0;
 	struct acpi_device *acpi_device = to_acpi_device(d);
+	struct task_struct *task;
 
 	if ((!count) || (buf[0] != '1')) {
 		return -EINVAL;
@@ -154,18 +172,12 @@ acpi_eject_store(struct device *d, struct device_attribute *attr,
 		goto err;
 	}
 
-	islockable = acpi_device->flags.lockable;
-	handle = acpi_device->handle;
-
-	result = acpi_bus_trim(acpi_device, 1);
-
-	if (!result)
-		result = acpi_eject_operation(handle, islockable);
-
-	if (result) {
-		ret = -EBUSY;
-	}
-      err:
+	/* remove the device in another thread to fix the deadlock issue */
+	task = kthread_run(acpi_bus_hot_remove_device,
+				acpi_device->handle, "acpi_hot_remove_device");
+	if (IS_ERR(task))
+		ret = PTR_ERR(task);
+err:
 	return ret;
 }
 
@@ -459,7 +471,7 @@ static int acpi_device_register(struct acpi_device *device,
 	device->dev.release = &acpi_device_release;
 	result = device_add(&device->dev);
 	if(result) {
-		printk(KERN_ERR PREFIX "Error adding device %s", device->dev.bus_id);
+		dev_err(&device->dev, "Error adding device\n");
 		goto end;
 	}
 
diff --git a/drivers/acpi/sleep/main.c b/drivers/acpi/sleep/main.c
index c3b0cd88d09f..820eeed729f6 100644
--- a/drivers/acpi/sleep/main.c
+++ b/drivers/acpi/sleep/main.c
@@ -24,10 +24,6 @@
 
 u8 sleep_states[ACPI_S_STATE_COUNT];
 
-#ifdef CONFIG_PM_SLEEP
-static u32 acpi_target_sleep_state = ACPI_STATE_S0;
-#endif
-
 static int acpi_sleep_prepare(u32 acpi_state)
 {
 #ifdef CONFIG_ACPI_SLEEP
@@ -36,23 +32,109 @@ static int acpi_sleep_prepare(u32 acpi_state)
 		if (!acpi_wakeup_address) {
 			return -EFAULT;
 		}
-		acpi_set_firmware_waking_vector((acpi_physical_address)
-						virt_to_phys((void *)
-							     acpi_wakeup_address));
+		acpi_set_firmware_waking_vector(
+				(acpi_physical_address)acpi_wakeup_address);
 
 	}
 	ACPI_FLUSH_CPU_CACHE();
 	acpi_enable_wakeup_device_prep(acpi_state);
 #endif
 	printk(KERN_INFO PREFIX "Preparing to enter system sleep state S%d\n",
-		acpi_state);
+	       acpi_state);
 	acpi_enter_sleep_state_prep(acpi_state);
 	return 0;
 }
 
-#ifdef CONFIG_SUSPEND
-static struct platform_suspend_ops acpi_suspend_ops;
+#ifdef CONFIG_PM_SLEEP
+static u32 acpi_target_sleep_state = ACPI_STATE_S0;
+
+/*
+ * ACPI 1.0 wants us to execute _PTS before suspending devices, so we allow the
+ * user to request that behavior by using the 'acpi_old_suspend_ordering'
+ * kernel command line option that causes the following variable to be set.
+ */
+static bool old_suspend_ordering;
+
+void __init acpi_old_suspend_ordering(void)
+{
+	old_suspend_ordering = true;
+}
+
+/**
+ *	acpi_pm_disable_gpes - Disable the GPEs.
+ */
+static int acpi_pm_disable_gpes(void)
+{
+	acpi_hw_disable_all_gpes();
+	return 0;
+}
 
+/**
+ *	__acpi_pm_prepare - Prepare the platform to enter the target state.
+ *
+ *	If necessary, set the firmware waking vector and do arch-specific
+ *	nastiness to get the wakeup code to the waking vector.
+ */
+static int __acpi_pm_prepare(void)
+{
+	int error = acpi_sleep_prepare(acpi_target_sleep_state);
+
+	if (error)
+		acpi_target_sleep_state = ACPI_STATE_S0;
+	return error;
+}
+
+/**
+ *	acpi_pm_prepare - Prepare the platform to enter the target sleep
+ *		state and disable the GPEs.
+ */
+static int acpi_pm_prepare(void)
+{
+	int error = __acpi_pm_prepare();
+
+	if (!error)
+		acpi_hw_disable_all_gpes();
+	return error;
+}
+
+/**
+ *	acpi_pm_finish - Instruct the platform to leave a sleep state.
+ *
+ *	This is called after we wake back up (or if entering the sleep state
+ *	failed).
+ */
+static void acpi_pm_finish(void)
+{
+	u32 acpi_state = acpi_target_sleep_state;
+
+	if (acpi_state == ACPI_STATE_S0)
+		return;
+
+	printk(KERN_INFO PREFIX "Waking up from system sleep state S%d\n",
+		acpi_state);
+	acpi_disable_wakeup_device(acpi_state);
+	acpi_leave_sleep_state(acpi_state);
+
+	/* reset firmware waking vector */
+	acpi_set_firmware_waking_vector((acpi_physical_address) 0);
+
+	acpi_target_sleep_state = ACPI_STATE_S0;
+}
+
+/**
+ *	acpi_pm_end - Finish up suspend sequence.
+ */
+static void acpi_pm_end(void)
+{
+	/*
+	 * This is necessary in case acpi_pm_finish() is not called during a
+	 * failing transition to a sleep state.
+	 */
+	acpi_target_sleep_state = ACPI_STATE_S0;
+}
+#endif /* CONFIG_PM_SLEEP */
+
+#ifdef CONFIG_SUSPEND
 extern void do_suspend_lowlevel(void);
 
 static u32 acpi_suspend_states[] = {
@@ -62,13 +144,10 @@ static u32 acpi_suspend_states[] = {
 	[PM_SUSPEND_MAX] = ACPI_STATE_S5
 };
 
-static int init_8259A_after_S1;
-
 /**
  *	acpi_suspend_begin - Set the target system sleep state to the state
  *		associated with given @pm_state, if supported.
  */
-
 static int acpi_suspend_begin(suspend_state_t pm_state)
 {
 	u32 acpi_state = acpi_suspend_states[pm_state];
@@ -78,32 +157,13 @@ static int acpi_suspend_begin(suspend_state_t pm_state)
 		acpi_target_sleep_state = acpi_state;
 	} else {
 		printk(KERN_ERR "ACPI does not support this state: %d\n",
-			pm_state);
+		       pm_state);
 		error = -ENOSYS;
 	}
 	return error;
 }
 
 /**
- *	acpi_suspend_prepare - Do preliminary suspend work.
- *
- *	If necessary, set the firmware waking vector and do arch-specific
- *	nastiness to get the wakeup code to the waking vector.
- */
-
-static int acpi_suspend_prepare(void)
-{
-	int error = acpi_sleep_prepare(acpi_target_sleep_state);
-
-	if (error) {
-		acpi_target_sleep_state = ACPI_STATE_S0;
-		return error;
-	}
-
-	return ACPI_SUCCESS(acpi_hw_disable_all_gpes()) ? 0 : -EFAULT;
-}
-
-/**
  *	acpi_suspend_enter - Actually enter a sleep state.
  *	@pm_state: ignored
  *
@@ -111,7 +171,6 @@ static int acpi_suspend_prepare(void)
  *	assembly, which in turn call acpi_enter_sleep_state().
  *	It's unfortunate, but it works. Please fix if you're feeling frisky.
  */
-
 static int acpi_suspend_enter(suspend_state_t pm_state)
 {
 	acpi_status status = AE_OK;
@@ -168,46 +227,6 @@ static int acpi_suspend_enter(suspend_state_t pm_state)
 	return ACPI_SUCCESS(status) ? 0 : -EFAULT;
 }
 
-/**
- *	acpi_suspend_finish - Instruct the platform to leave a sleep state.
- *
- *	This is called after we wake back up (or if entering the sleep state
- *	failed). 
- */
-
-static void acpi_suspend_finish(void)
-{
-	u32 acpi_state = acpi_target_sleep_state;
-
-	acpi_disable_wakeup_device(acpi_state);
-	acpi_leave_sleep_state(acpi_state);
-
-	/* reset firmware waking vector */
-	acpi_set_firmware_waking_vector((acpi_physical_address) 0);
-
-	acpi_target_sleep_state = ACPI_STATE_S0;
-
-#ifdef CONFIG_X86
-	if (init_8259A_after_S1) {
-		printk("Broken toshiba laptop -> kicking interrupts\n");
-		init_8259A(0);
-	}
-#endif
-}
-
-/**
- *	acpi_suspend_end - Finish up suspend sequence.
- */
-
-static void acpi_suspend_end(void)
-{
-	/*
-	 * This is necessary in case acpi_suspend_finish() is not called during a
-	 * failing transition to a sleep state.
-	 */
-	acpi_target_sleep_state = ACPI_STATE_S0;
-}
-
 static int acpi_suspend_state_valid(suspend_state_t pm_state)
 {
 	u32 acpi_state;
@@ -227,30 +246,39 @@ static int acpi_suspend_state_valid(suspend_state_t pm_state)
 static struct platform_suspend_ops acpi_suspend_ops = {
 	.valid = acpi_suspend_state_valid,
 	.begin = acpi_suspend_begin,
-	.prepare = acpi_suspend_prepare,
+	.prepare = acpi_pm_prepare,
 	.enter = acpi_suspend_enter,
-	.finish = acpi_suspend_finish,
-	.end = acpi_suspend_end,
+	.finish = acpi_pm_finish,
+	.end = acpi_pm_end,
 };
 
-/*
- * Toshiba fails to preserve interrupts over S1, reinitialization
- * of 8259 is needed after S1 resume.
+/**
+ *	acpi_suspend_begin_old - Set the target system sleep state to the
+ *		state associated with given @pm_state, if supported, and
+ *		execute the _PTS control method.  This function is used if the
+ *		pre-ACPI 2.0 suspend ordering has been requested.
  */
-static int __init init_ints_after_s1(const struct dmi_system_id *d)
+static int acpi_suspend_begin_old(suspend_state_t pm_state)
 {
-	printk(KERN_WARNING "%s with broken S1 detected.\n", d->ident);
-	init_8259A_after_S1 = 1;
-	return 0;
+	int error = acpi_suspend_begin(pm_state);
+
+	if (!error)
+		error = __acpi_pm_prepare();
+	return error;
 }
 
-static struct dmi_system_id __initdata acpisleep_dmi_table[] = {
-	{
-	 .callback = init_ints_after_s1,
-	 .ident = "Toshiba Satellite 4030cdt",
-	 .matches = {DMI_MATCH(DMI_PRODUCT_NAME, "S4030CDT/4.3"),},
-	 },
-	{},
+/*
+ * The following callbacks are used if the pre-ACPI 2.0 suspend ordering has
+ * been requested.
+ */
+static struct platform_suspend_ops acpi_suspend_ops_old = {
+	.valid = acpi_suspend_state_valid,
+	.begin = acpi_suspend_begin_old,
+	.prepare = acpi_pm_disable_gpes,
+	.enter = acpi_suspend_enter,
+	.finish = acpi_pm_finish,
+	.end = acpi_pm_end,
+	.recover = acpi_pm_finish,
 };
 #endif /* CONFIG_SUSPEND */
 
@@ -258,22 +286,9 @@ static struct dmi_system_id __initdata acpisleep_dmi_table[] = {
 static int acpi_hibernation_begin(void)
 {
 	acpi_target_sleep_state = ACPI_STATE_S4;
-
 	return 0;
 }
 
-static int acpi_hibernation_prepare(void)
-{
-	int error = acpi_sleep_prepare(ACPI_STATE_S4);
-
-	if (error) {
-		acpi_target_sleep_state = ACPI_STATE_S0;
-		return error;
-	}
-
-	return ACPI_SUCCESS(acpi_hw_disable_all_gpes()) ? 0 : -EFAULT;
-}
-
 static int acpi_hibernation_enter(void)
 {
 	acpi_status status = AE_OK;
@@ -303,52 +318,55 @@ static void acpi_hibernation_leave(void)
 	acpi_leave_sleep_state_prep(ACPI_STATE_S4);
 }
 
-static void acpi_hibernation_finish(void)
+static void acpi_pm_enable_gpes(void)
 {
-	acpi_disable_wakeup_device(ACPI_STATE_S4);
-	acpi_leave_sleep_state(ACPI_STATE_S4);
-
-	/* reset firmware waking vector */
-	acpi_set_firmware_waking_vector((acpi_physical_address) 0);
-
-	acpi_target_sleep_state = ACPI_STATE_S0;
+	acpi_hw_enable_all_runtime_gpes();
 }
 
-static void acpi_hibernation_end(void)
-{
-	/*
-	 * This is necessary in case acpi_hibernation_finish() is not called
-	 * during a failing transition to the sleep state.
-	 */
-	acpi_target_sleep_state = ACPI_STATE_S0;
-}
+static struct platform_hibernation_ops acpi_hibernation_ops = {
+	.begin = acpi_hibernation_begin,
+	.end = acpi_pm_end,
+	.pre_snapshot = acpi_pm_prepare,
+	.finish = acpi_pm_finish,
+	.prepare = acpi_pm_prepare,
+	.enter = acpi_hibernation_enter,
+	.leave = acpi_hibernation_leave,
+	.pre_restore = acpi_pm_disable_gpes,
+	.restore_cleanup = acpi_pm_enable_gpes,
+};
 
-static int acpi_hibernation_pre_restore(void)
+/**
+ *	acpi_hibernation_begin_old - Set the target system sleep state to
+ *		ACPI_STATE_S4 and execute the _PTS control method.  This
+ *		function is used if the pre-ACPI 2.0 suspend ordering has been
+ *		requested.
+ */
+static int acpi_hibernation_begin_old(void)
 {
-	acpi_status status;
-
-	status = acpi_hw_disable_all_gpes();
-
-	return ACPI_SUCCESS(status) ? 0 : -EFAULT;
-}
+	int error = acpi_sleep_prepare(ACPI_STATE_S4);
 
-static void acpi_hibernation_restore_cleanup(void)
-{
-	acpi_hw_enable_all_runtime_gpes();
+	if (!error)
+		acpi_target_sleep_state = ACPI_STATE_S4;
+	return error;
 }
 
-static struct platform_hibernation_ops acpi_hibernation_ops = {
-	.begin = acpi_hibernation_begin,
-	.end = acpi_hibernation_end,
-	.pre_snapshot = acpi_hibernation_prepare,
-	.finish = acpi_hibernation_finish,
-	.prepare = acpi_hibernation_prepare,
+/*
+ * The following callbacks are used if the pre-ACPI 2.0 suspend ordering has
+ * been requested.
+ */
+static struct platform_hibernation_ops acpi_hibernation_ops_old = {
+	.begin = acpi_hibernation_begin_old,
+	.end = acpi_pm_end,
+	.pre_snapshot = acpi_pm_disable_gpes,
+	.finish = acpi_pm_finish,
+	.prepare = acpi_pm_disable_gpes,
 	.enter = acpi_hibernation_enter,
 	.leave = acpi_hibernation_leave,
-	.pre_restore = acpi_hibernation_pre_restore,
-	.restore_cleanup = acpi_hibernation_restore_cleanup,
+	.pre_restore = acpi_pm_disable_gpes,
+	.restore_cleanup = acpi_pm_enable_gpes,
+	.recover = acpi_pm_finish,
 };
-#endif				/* CONFIG_HIBERNATION */
+#endif /* CONFIG_HIBERNATION */
 
 int acpi_suspend(u32 acpi_state)
 {
@@ -369,8 +387,8 @@ int acpi_suspend(u32 acpi_state)
 /**
  *	acpi_pm_device_sleep_state - return preferred power state of ACPI device
  *		in the system sleep state given by %acpi_target_sleep_state
- *	@dev: device to examine
- *	@wake: if set, the device should be able to wake up the system
+ *	@dev: device to examine; its driver model wakeup flags control
+ *		whether it should be able to wake up the system
  *	@d_min_p: used to store the upper limit of allowed states range
  *	Return value: preferred power state of the device on success, -ENODEV on
  *		failure (ie. if there's no 'struct acpi_device' for @dev)
@@ -388,7 +406,7 @@ int acpi_suspend(u32 acpi_state)
  *	via @wake.
  */
 
-int acpi_pm_device_sleep_state(struct device *dev, int wake, int *d_min_p)
+int acpi_pm_device_sleep_state(struct device *dev, int *d_min_p)
 {
 	acpi_handle handle = DEVICE_ACPI_HANDLE(dev);
 	struct acpi_device *adev;
@@ -427,19 +445,19 @@ int acpi_pm_device_sleep_state(struct device *dev, int wake, int *d_min_p)
 	 * can wake the system.  _S0W may be valid, too.
 	 */
 	if (acpi_target_sleep_state == ACPI_STATE_S0 ||
-	    (wake && adev->wakeup.state.enabled &&
+	    (device_may_wakeup(dev) && adev->wakeup.state.enabled &&
 	     adev->wakeup.sleep_state <= acpi_target_sleep_state)) {
 		acpi_status status;
 
 		acpi_method[3] = 'W';
 		status = acpi_evaluate_integer(handle, acpi_method, NULL,
-						&d_max);
+					       &d_max);
 		if (ACPI_FAILURE(status)) {
 			d_max = d_min;
 		} else if (d_max < d_min) {
 			/* Warn the user of the broken DSDT */
 			printk(KERN_WARNING "ACPI: Wrong value from %s\n",
-				acpi_method);
+			       acpi_method);
 			/* Sanitize it */
 			d_min = d_max;
 		}
@@ -473,8 +491,6 @@ int __init acpi_sleep_init(void)
 	u8 type_a, type_b;
 #ifdef CONFIG_SUSPEND
 	int i = 0;
-
-	dmi_check_system(acpisleep_dmi_table);
 #endif
 
 	if (acpi_disabled)
@@ -492,13 +508,15 @@ int __init acpi_sleep_init(void)
 		}
 	}
 
-	suspend_set_ops(&acpi_suspend_ops);
+	suspend_set_ops(old_suspend_ordering ?
+		&acpi_suspend_ops_old : &acpi_suspend_ops);
 #endif
 
 #ifdef CONFIG_HIBERNATION
 	status = acpi_get_sleep_type_data(ACPI_STATE_S4, &type_a, &type_b);
 	if (ACPI_SUCCESS(status)) {
-		hibernation_set_ops(&acpi_hibernation_ops);
+		hibernation_set_ops(old_suspend_ordering ?
+			&acpi_hibernation_ops_old : &acpi_hibernation_ops);
 		sleep_states[ACPI_STATE_S4] = 1;
 		printk(" S4");
 	}
diff --git a/drivers/acpi/sleep/proc.c b/drivers/acpi/sleep/proc.c
index 224c57c03381..416f4b8a6ce8 100644
--- a/drivers/acpi/sleep/proc.c
+++ b/drivers/acpi/sleep/proc.c
@@ -73,10 +73,10 @@ acpi_system_write_sleep(struct file *file,
 	}
 #endif
 	error = acpi_suspend(state);
-      Done:
+Done:
 	return error ? error : count;
 }
-#endif				/* CONFIG_ACPI_PROCFS */
+#endif /* CONFIG_ACPI_PROCFS */
 
 #if defined(CONFIG_RTC_DRV_CMOS) || defined(CONFIG_RTC_DRV_CMOS_MODULE) || !defined(CONFIG_X86)
 /* use /sys/class/rtc/rtcX/wakealarm instead; it's not ACPI-specific */
@@ -272,24 +272,24 @@ acpi_system_write_alarm(struct file *file,
 	spin_unlock_irq(&rtc_lock);
 
 	if (sec > 59) {
-		min += sec/60;
-		sec = sec%60;
+		min += sec / 60;
+		sec = sec % 60;
 	}
 	if (min > 59) {
-		hr += min/60;
-		min = min%60;
+		hr += min / 60;
+		min = min % 60;
 	}
 	if (hr > 23) {
-		day += hr/24;
-		hr = hr%24;
+		day += hr / 24;
+		hr = hr % 24;
 	}
 	if (day > 31) {
-		mo += day/32;
-		day = day%32;
+		mo += day / 32;
+		day = day % 32;
 	}
 	if (mo > 12) {
-		yr += mo/13;
-		mo = mo%13;
+		yr += mo / 13;
+		mo = mo % 13;
 	}
 
 	spin_lock_irq(&rtc_lock);
@@ -330,10 +330,10 @@ acpi_system_write_alarm(struct file *file,
 	*ppos += count;
 
 	result = 0;
-      end:
+end:
 	return_VALUE(result ? result : count);
 }
-#endif				/* HAVE_ACPI_LEGACY_ALARM */
+#endif /* HAVE_ACPI_LEGACY_ALARM */
 
 extern struct list_head acpi_wakeup_device_list;
 extern spinlock_t acpi_device_lock;
@@ -457,7 +457,7 @@ static const struct file_operations acpi_system_sleep_fops = {
 	.llseek = seq_lseek,
 	.release = single_release,
 };
-#endif				/* CONFIG_ACPI_PROCFS */
+#endif /* CONFIG_ACPI_PROCFS */
 
 #ifdef	HAVE_ACPI_LEGACY_ALARM
 static const struct file_operations acpi_system_alarm_fops = {
@@ -476,7 +476,7 @@ static u32 rtc_handler(void *context)
 
 	return ACPI_INTERRUPT_HANDLED;
 }
-#endif				/* HAVE_ACPI_LEGACY_ALARM */
+#endif /* HAVE_ACPI_LEGACY_ALARM */
 
 static int __init acpi_sleep_proc_init(void)
 {
@@ -487,7 +487,7 @@ static int __init acpi_sleep_proc_init(void)
 	/* 'sleep' [R/W] */
 	proc_create("sleep", S_IFREG | S_IRUGO | S_IWUSR,
 		    acpi_root_dir, &acpi_system_sleep_fops);
-#endif				/* CONFIG_ACPI_PROCFS */
+#endif /* CONFIG_ACPI_PROCFS */
 
 #ifdef	HAVE_ACPI_LEGACY_ALARM
 	/* 'alarm' [R/W] */
@@ -501,7 +501,7 @@ static int __init acpi_sleep_proc_init(void)
 	 */
 	acpi_clear_event(ACPI_EVENT_RTC);
 	acpi_disable_event(ACPI_EVENT_RTC, 0);
-#endif				/* HAVE_ACPI_LEGACY_ALARM */
+#endif /* HAVE_ACPI_LEGACY_ALARM */
 
 	/* 'wakeup device' [R/W] */
 	proc_create("wakeup", S_IFREG | S_IRUGO | S_IWUSR,
diff --git a/drivers/acpi/sleep/wakeup.c b/drivers/acpi/sleep/wakeup.c
index ed8e41becf0c..ef6486e0e26d 100644
--- a/drivers/acpi/sleep/wakeup.c
+++ b/drivers/acpi/sleep/wakeup.c
@@ -65,7 +65,7 @@ void acpi_enable_wakeup_device(u8 sleep_state)
 	spin_lock(&acpi_device_lock);
 	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
 		struct acpi_device *dev =
-			container_of(node, struct acpi_device, wakeup_list);
+		    container_of(node, struct acpi_device, wakeup_list);
 		if (!dev->wakeup.flags.valid)
 			continue;
 		/* If users want to disable run-wake GPE,
@@ -106,7 +106,7 @@ void acpi_disable_wakeup_device(u8 sleep_state)
 	spin_lock(&acpi_device_lock);
 	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
 		struct acpi_device *dev =
-			container_of(node, struct acpi_device, wakeup_list);
+		    container_of(node, struct acpi_device, wakeup_list);
 
 		if (!dev->wakeup.flags.valid)
 			continue;
@@ -119,7 +119,8 @@ void acpi_disable_wakeup_device(u8 sleep_state)
 						  ACPI_GPE_TYPE_WAKE_RUN);
 				/* Re-enable it, since set_gpe_type will disable it */
 				acpi_enable_gpe(dev->wakeup.gpe_device,
-						dev->wakeup.gpe_number, ACPI_NOT_ISR);
+						dev->wakeup.gpe_number,
+						ACPI_NOT_ISR);
 				spin_lock(&acpi_device_lock);
 			}
 			continue;
diff --git a/drivers/acpi/tables/tbfadt.c b/drivers/acpi/tables/tbfadt.c
index 949d4114eb9f..c5eeb10ae355 100644
--- a/drivers/acpi/tables/tbfadt.c
+++ b/drivers/acpi/tables/tbfadt.c
@@ -155,7 +155,7 @@ acpi_tb_init_generic_address(struct acpi_generic_address *generic_address,
  *
  ******************************************************************************/
 
-void acpi_tb_parse_fadt(acpi_native_uint table_index, u8 flags)
+void acpi_tb_parse_fadt(u32 table_index, u8 flags)
 {
 	u32 length;
 	struct acpi_table_header *table;
@@ -170,8 +170,8 @@ void acpi_tb_parse_fadt(acpi_native_uint table_index, u8 flags)
 	length = acpi_gbl_root_table_list.tables[table_index].length;
 
 	table =
-	    acpi_os_map_memory(acpi_gbl_root_table_list.tables[table_index].
-			       address, length);
+	    acpi_os_map_memory(acpi_gbl_root_table_list.
+			       tables[table_index].address, length);
 	if (!table) {
 		return;
 	}
@@ -280,7 +280,7 @@ static void acpi_tb_convert_fadt(void)
 {
 	u8 pm1_register_length;
 	struct acpi_generic_address *target;
-	acpi_native_uint i;
+	u32 i;
 
 	/* Update the local FADT table header length */
 
@@ -331,8 +331,7 @@ static void acpi_tb_convert_fadt(void)
 						     (u64) * ACPI_ADD_PTR(u32,
 									  &acpi_gbl_FADT,
 									  fadt_info_table
-									  [i].
-									  source));
+									  [i].source));
 		}
 	}
 
@@ -362,8 +361,9 @@ static void acpi_tb_convert_fadt(void)
 	if (acpi_gbl_FADT.xpm1b_event_block.address) {
 		acpi_tb_init_generic_address(&acpi_gbl_xpm1b_enable,
 					     pm1_register_length,
-					     (acpi_gbl_FADT.xpm1b_event_block.
-					      address + pm1_register_length));
+					     (acpi_gbl_FADT.
+					      xpm1b_event_block.address +
+					      pm1_register_length));
 		/* Don't forget to copy space_id of the GAS */
 		acpi_gbl_xpm1b_enable.space_id =
 		    acpi_gbl_FADT.xpm1a_event_block.space_id;
@@ -396,7 +396,7 @@ static void acpi_tb_validate_fadt(void)
 	u32 *address32;
 	struct acpi_generic_address *address64;
 	u8 length;
-	acpi_native_uint i;
+	u32 i;
 
 	/* Examine all of the 64-bit extended address fields (X fields) */
 
@@ -423,9 +423,8 @@ static void acpi_tb_validate_fadt(void)
 				ACPI_ERROR((AE_INFO,
 					    "Required field \"%s\" has zero address and/or length: %8.8X%8.8X/%X",
 					    fadt_info_table[i].name,
-					    ACPI_FORMAT_UINT64(address64->
-							       address),
-					    length));
+					    ACPI_FORMAT_UINT64
+					    (address64->address), length));
 			}
 		} else if (fadt_info_table[i].type & ACPI_FADT_SEPARATE_LENGTH) {
 			/*
@@ -437,9 +436,8 @@ static void acpi_tb_validate_fadt(void)
 				ACPI_WARNING((AE_INFO,
 					      "Optional field \"%s\" has zero address or length: %8.8X%8.8X/%X",
 					      fadt_info_table[i].name,
-					      ACPI_FORMAT_UINT64(address64->
-								 address),
-					      length));
+					      ACPI_FORMAT_UINT64
+					      (address64->address), length));
 			}
 		}
 
diff --git a/drivers/acpi/tables/tbfind.c b/drivers/acpi/tables/tbfind.c
index 9ca3afc98c80..6396c652129e 100644
--- a/drivers/acpi/tables/tbfind.c
+++ b/drivers/acpi/tables/tbfind.c
@@ -65,10 +65,9 @@ ACPI_MODULE_NAME("tbfind")
  ******************************************************************************/
 acpi_status
 acpi_tb_find_table(char *signature,
-		   char *oem_id,
-		   char *oem_table_id, acpi_native_uint * table_index)
+		   char *oem_id, char *oem_table_id, u32 * table_index)
 {
-	acpi_native_uint i;
+	u32 i;
 	acpi_status status;
 	struct acpi_table_header header;
 
@@ -99,8 +98,8 @@ acpi_tb_find_table(char *signature,
 			/* Table is not currently mapped, map it */
 
 			status =
-			    acpi_tb_verify_table(&acpi_gbl_root_table_list.
-						 tables[i]);
+			    acpi_tb_verify_table
+			    (&acpi_gbl_root_table_list.tables[i]);
 			if (ACPI_FAILURE(status)) {
 				return_ACPI_STATUS(status);
 			}
@@ -117,14 +116,13 @@ acpi_tb_find_table(char *signature,
 		     header.signature, ACPI_NAME_SIZE) && (!oem_id[0]
 							   ||
 							   !ACPI_MEMCMP
-							   (acpi_gbl_root_table_list.
-							    tables[i].pointer->
-							    oem_id,
+							   (acpi_gbl_root_table_list.tables
+							    [i].pointer->oem_id,
 							    header.oem_id,
 							    ACPI_OEM_ID_SIZE))
 		    && (!oem_table_id[0]
-			|| !ACPI_MEMCMP(acpi_gbl_root_table_list.tables[i].
-					pointer->oem_table_id,
+			|| !ACPI_MEMCMP(acpi_gbl_root_table_list.
+					tables[i].pointer->oem_table_id,
 					header.oem_table_id,
 					ACPI_OEM_TABLE_ID_SIZE))) {
 			*table_index = i;
diff --git a/drivers/acpi/tables/tbinstal.c b/drivers/acpi/tables/tbinstal.c
index 5336ce88f89f..94c34b61a943 100644
--- a/drivers/acpi/tables/tbinstal.c
+++ b/drivers/acpi/tables/tbinstal.c
@@ -107,11 +107,10 @@ acpi_status acpi_tb_verify_table(struct acpi_table_desc *table_desc)
  ******************************************************************************/
 
 acpi_status
-acpi_tb_add_table(struct acpi_table_desc *table_desc,
-		  acpi_native_uint * table_index)
+acpi_tb_add_table(struct acpi_table_desc *table_desc, u32 * table_index)
 {
-	acpi_native_uint i;
-	acpi_native_uint length;
+	u32 i;
+	u32 length;
 	acpi_status status = AE_OK;
 
 	ACPI_FUNCTION_TRACE(tb_add_table);
@@ -138,8 +137,8 @@ acpi_tb_add_table(struct acpi_table_desc *table_desc,
 	for (i = 0; i < acpi_gbl_root_table_list.count; ++i) {
 		if (!acpi_gbl_root_table_list.tables[i].pointer) {
 			status =
-			    acpi_tb_verify_table(&acpi_gbl_root_table_list.
-						 tables[i]);
+			    acpi_tb_verify_table
+			    (&acpi_gbl_root_table_list.tables[i]);
 			if (ACPI_FAILURE(status)
 			    || !acpi_gbl_root_table_list.tables[i].pointer) {
 				continue;
@@ -174,7 +173,7 @@ acpi_tb_add_table(struct acpi_table_desc *table_desc,
 
 	acpi_tb_print_table_header(table_desc->address, table_desc->pointer);
 
-      release:
+release:
 	(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
 	return_ACPI_STATUS(status);
 }
@@ -207,9 +206,10 @@ acpi_status acpi_tb_resize_root_table_list(void)
 
 	/* Increase the Table Array size */
 
-	tables = ACPI_ALLOCATE_ZEROED((acpi_gbl_root_table_list.size +
-				       ACPI_ROOT_TABLE_SIZE_INCREMENT)
-				      * sizeof(struct acpi_table_desc));
+	tables =
+	    ACPI_ALLOCATE_ZEROED(((acpi_size) acpi_gbl_root_table_list.size +
+				  ACPI_ROOT_TABLE_SIZE_INCREMENT)
+				 * sizeof(struct acpi_table_desc));
 	if (!tables) {
 		ACPI_ERROR((AE_INFO,
 			    "Could not allocate new root table array"));
@@ -220,7 +220,7 @@ acpi_status acpi_tb_resize_root_table_list(void)
 
 	if (acpi_gbl_root_table_list.tables) {
 		ACPI_MEMCPY(tables, acpi_gbl_root_table_list.tables,
-			    acpi_gbl_root_table_list.size *
+			    (acpi_size) acpi_gbl_root_table_list.size *
 			    sizeof(struct acpi_table_desc));
 
 		if (acpi_gbl_root_table_list.flags & ACPI_ROOT_ORIGIN_ALLOCATED) {
@@ -253,7 +253,7 @@ acpi_status acpi_tb_resize_root_table_list(void)
 acpi_status
 acpi_tb_store_table(acpi_physical_address address,
 		    struct acpi_table_header *table,
-		    u32 length, u8 flags, acpi_native_uint * table_index)
+		    u32 length, u8 flags, u32 * table_index)
 {
 	acpi_status status = AE_OK;
 
@@ -268,20 +268,20 @@ acpi_tb_store_table(acpi_physical_address address,
 
 	/* Initialize added table */
 
-	acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.count].
-	    address = address;
-	acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.count].
-	    pointer = table;
+	acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.
+					count].address = address;
+	acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.
+					count].pointer = table;
 	acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.count].length =
 	    length;
-	acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.count].
-	    owner_id = 0;
+	acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.
+					count].owner_id = 0;
 	acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.count].flags =
 	    flags;
 
 	ACPI_MOVE_32_TO_32(&
-			   (acpi_gbl_root_table_list.
-			    tables[acpi_gbl_root_table_list.count].signature),
+			   (acpi_gbl_root_table_list.tables
+			    [acpi_gbl_root_table_list.count].signature),
 			   table->signature);
 
 	*table_index = acpi_gbl_root_table_list.count;
@@ -334,7 +334,7 @@ void acpi_tb_delete_table(struct acpi_table_desc *table_desc)
 
 void acpi_tb_terminate(void)
 {
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(tb_terminate);
 
@@ -374,7 +374,7 @@ void acpi_tb_terminate(void)
  *
  ******************************************************************************/
 
-void acpi_tb_delete_namespace_by_owner(acpi_native_uint table_index)
+void acpi_tb_delete_namespace_by_owner(u32 table_index)
 {
 	acpi_owner_id owner_id;
 
@@ -403,7 +403,7 @@ void acpi_tb_delete_namespace_by_owner(acpi_native_uint table_index)
  *
  ******************************************************************************/
 
-acpi_status acpi_tb_allocate_owner_id(acpi_native_uint table_index)
+acpi_status acpi_tb_allocate_owner_id(u32 table_index)
 {
 	acpi_status status = AE_BAD_PARAMETER;
 
@@ -431,7 +431,7 @@ acpi_status acpi_tb_allocate_owner_id(acpi_native_uint table_index)
  *
  ******************************************************************************/
 
-acpi_status acpi_tb_release_owner_id(acpi_native_uint table_index)
+acpi_status acpi_tb_release_owner_id(u32 table_index)
 {
 	acpi_status status = AE_BAD_PARAMETER;
 
@@ -440,8 +440,8 @@ acpi_status acpi_tb_release_owner_id(acpi_native_uint table_index)
 	(void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
 	if (table_index < acpi_gbl_root_table_list.count) {
 		acpi_ut_release_owner_id(&
-					 (acpi_gbl_root_table_list.
-					  tables[table_index].owner_id));
+					 (acpi_gbl_root_table_list.tables
+					  [table_index].owner_id));
 		status = AE_OK;
 	}
 
@@ -462,8 +462,7 @@ acpi_status acpi_tb_release_owner_id(acpi_native_uint table_index)
  *
  ******************************************************************************/
 
-acpi_status
-acpi_tb_get_owner_id(acpi_native_uint table_index, acpi_owner_id * owner_id)
+acpi_status acpi_tb_get_owner_id(u32 table_index, acpi_owner_id * owner_id)
 {
 	acpi_status status = AE_BAD_PARAMETER;
 
@@ -490,15 +489,15 @@ acpi_tb_get_owner_id(acpi_native_uint table_index, acpi_owner_id * owner_id)
  *
  ******************************************************************************/
 
-u8 acpi_tb_is_table_loaded(acpi_native_uint table_index)
+u8 acpi_tb_is_table_loaded(u32 table_index)
 {
 	u8 is_loaded = FALSE;
 
 	(void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
 	if (table_index < acpi_gbl_root_table_list.count) {
 		is_loaded = (u8)
-		    (acpi_gbl_root_table_list.tables[table_index].
-		     flags & ACPI_TABLE_IS_LOADED);
+		    (acpi_gbl_root_table_list.
+		     tables[table_index].flags & ACPI_TABLE_IS_LOADED);
 	}
 
 	(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
@@ -518,7 +517,7 @@ u8 acpi_tb_is_table_loaded(acpi_native_uint table_index)
  *
  ******************************************************************************/
 
-void acpi_tb_set_table_loaded_flag(acpi_native_uint table_index, u8 is_loaded)
+void acpi_tb_set_table_loaded_flag(u32 table_index, u8 is_loaded)
 {
 
 	(void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
diff --git a/drivers/acpi/tables/tbutils.c b/drivers/acpi/tables/tbutils.c
index bc019b9b6a68..c8fe300d573a 100644
--- a/drivers/acpi/tables/tbutils.c
+++ b/drivers/acpi/tables/tbutils.c
@@ -49,8 +49,8 @@ ACPI_MODULE_NAME("tbutils")
 
 /* Local prototypes */
 static acpi_physical_address
-acpi_tb_get_root_table_entry(u8 * table_entry,
-			     acpi_native_uint table_entry_size);
+acpi_tb_get_root_table_entry(u8 * table_entry, u32 table_entry_size);
+
 /*******************************************************************************
  *
  * FUNCTION:    acpi_tb_check_xsdt
@@ -66,8 +66,7 @@ acpi_tb_get_root_table_entry(u8 * table_entry,
  * DESCRIPTION: validate XSDT
 ******************************************************************************/
 
-static acpi_status
-acpi_tb_check_xsdt(acpi_physical_address address)
+static acpi_status acpi_tb_check_xsdt(acpi_physical_address address)
 {
 	struct acpi_table_header *table;
 	u32 length;
@@ -91,10 +90,10 @@ acpi_tb_check_xsdt(acpi_physical_address address)
 
 	/* Calculate the number of tables described in XSDT */
 	table_count =
-		(u32) ((table->length -
-		sizeof(struct acpi_table_header)) / sizeof(u64));
+	    (u32) ((table->length -
+		    sizeof(struct acpi_table_header)) / sizeof(u64));
 	table_entry =
-		ACPI_CAST_PTR(u8, table) + sizeof(struct acpi_table_header);
+	    ACPI_CAST_PTR(u8, table) + sizeof(struct acpi_table_header);
 	for (i = 0; i < table_count; i++) {
 		ACPI_MOVE_64_TO_64(&xsdt_entry_address, table_entry);
 		if (!xsdt_entry_address) {
@@ -165,8 +164,9 @@ acpi_tb_print_table_header(acpi_physical_address address,
 
 		ACPI_INFO((AE_INFO, "RSDP %08lX, %04X (r%d %6.6s)",
 			   (unsigned long)address,
-			   (ACPI_CAST_PTR(struct acpi_table_rsdp, header)->
-			    revision >
+			   (ACPI_CAST_PTR
+			    (struct acpi_table_rsdp,
+			     header)->revision >
 			    0) ? ACPI_CAST_PTR(struct acpi_table_rsdp,
 					       header)->length : 20,
 			   ACPI_CAST_PTR(struct acpi_table_rsdp,
@@ -238,7 +238,7 @@ acpi_status acpi_tb_verify_checksum(struct acpi_table_header *table, u32 length)
  *
  ******************************************************************************/
 
-u8 acpi_tb_checksum(u8 * buffer, acpi_native_uint length)
+u8 acpi_tb_checksum(u8 * buffer, u32 length)
 {
 	u8 sum = 0;
 	u8 *end = buffer + length;
@@ -268,7 +268,7 @@ u8 acpi_tb_checksum(u8 * buffer, acpi_native_uint length)
 
 void
 acpi_tb_install_table(acpi_physical_address address,
-		      u8 flags, char *signature, acpi_native_uint table_index)
+		      u8 flags, char *signature, u32 table_index)
 {
 	struct acpi_table_header *table;
 
@@ -302,8 +302,8 @@ acpi_tb_install_table(acpi_physical_address address,
 	acpi_gbl_root_table_list.tables[table_index].flags = flags;
 
 	ACPI_MOVE_32_TO_32(&
-			   (acpi_gbl_root_table_list.tables[table_index].
-			    signature), table->signature);
+			   (acpi_gbl_root_table_list.
+			    tables[table_index].signature), table->signature);
 
 	acpi_tb_print_table_header(address, table);
 
@@ -314,7 +314,7 @@ acpi_tb_install_table(acpi_physical_address address,
 		acpi_ut_set_integer_width(table->revision);
 	}
 
-      unmap_and_exit:
+unmap_and_exit:
 	acpi_os_unmap_memory(table, sizeof(struct acpi_table_header));
 }
 
@@ -336,8 +336,7 @@ acpi_tb_install_table(acpi_physical_address address,
  ******************************************************************************/
 
 static acpi_physical_address
-acpi_tb_get_root_table_entry(u8 * table_entry,
-			     acpi_native_uint table_entry_size)
+acpi_tb_get_root_table_entry(u8 * table_entry, u32 table_entry_size)
 {
 	u64 address64;
 
@@ -395,8 +394,8 @@ acpi_status __init
 acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags)
 {
 	struct acpi_table_rsdp *rsdp;
-	acpi_native_uint table_entry_size;
-	acpi_native_uint i;
+	u32 table_entry_size;
+	u32 i;
 	u32 table_count;
 	struct acpi_table_header *table;
 	acpi_physical_address address;
@@ -430,7 +429,7 @@ acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags)
 		address = (acpi_physical_address) rsdp->xsdt_physical_address;
 		table_entry_size = sizeof(u64);
 		rsdt_address = (acpi_physical_address)
-					rsdp->rsdt_physical_address;
+		    rsdp->rsdt_physical_address;
 	} else {
 		/* Root table is an RSDT (32-bit physical addresses) */
 
@@ -450,7 +449,7 @@ acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags)
 			address = rsdt_address;
 			table_entry_size = sizeof(u32);
 			ACPI_WARNING((AE_INFO, "BIOS XSDT has NULL entry, "
-					"using RSDT"));
+				      "using RSDT"));
 		}
 	}
 	/* Map the RSDT/XSDT table header to get the full table length */
@@ -515,16 +514,15 @@ acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags)
 					      "Truncating %u table entries!",
 					      (unsigned)
 					      (acpi_gbl_root_table_list.size -
-					       acpi_gbl_root_table_list.
-					       count)));
+					       acpi_gbl_root_table_list.count)));
 				break;
 			}
 		}
 
 		/* Get the table physical address (32-bit for RSDT, 64-bit for XSDT) */
 
-		acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.count].
-		    address =
+		acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.
+						count].address =
 		    acpi_tb_get_root_table_entry(table_entry, table_entry_size);
 
 		table_entry += table_entry_size;
@@ -542,8 +540,8 @@ acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags)
 	 * the header of each table
 	 */
 	for (i = 2; i < acpi_gbl_root_table_list.count; i++) {
-		acpi_tb_install_table(acpi_gbl_root_table_list.tables[i].
-				      address, flags, NULL, i);
+		acpi_tb_install_table(acpi_gbl_root_table_list.
+				      tables[i].address, flags, NULL, i);
 
 		/* Special case for FADT - get the DSDT and FACS */
 
diff --git a/drivers/acpi/tables/tbxface.c b/drivers/acpi/tables/tbxface.c
index 0e319604d3e7..61fa924d7aec 100644
--- a/drivers/acpi/tables/tbxface.c
+++ b/drivers/acpi/tables/tbxface.c
@@ -125,7 +125,7 @@ acpi_initialize_tables(struct acpi_table_desc * initial_table_array,
 		/* Root Table Array has been statically allocated by the host */
 
 		ACPI_MEMSET(initial_table_array, 0,
-			    initial_table_count *
+			    (acpi_size) initial_table_count *
 			    sizeof(struct acpi_table_desc));
 
 		acpi_gbl_root_table_list.tables = initial_table_array;
@@ -183,9 +183,9 @@ acpi_status acpi_reallocate_root_table(void)
 		return_ACPI_STATUS(AE_SUPPORT);
 	}
 
-	new_size =
-	    (acpi_gbl_root_table_list.count +
-	     ACPI_ROOT_TABLE_SIZE_INCREMENT) * sizeof(struct acpi_table_desc);
+	new_size = ((acpi_size) acpi_gbl_root_table_list.count +
+		    ACPI_ROOT_TABLE_SIZE_INCREMENT) *
+	    sizeof(struct acpi_table_desc);
 
 	/* Create new array and copy the old array */
 
@@ -222,7 +222,7 @@ acpi_status acpi_reallocate_root_table(void)
 acpi_status acpi_load_table(struct acpi_table_header *table_ptr)
 {
 	acpi_status status;
-	acpi_native_uint table_index;
+	u32 table_index;
 	struct acpi_table_desc table_desc;
 
 	if (!table_ptr)
@@ -264,11 +264,10 @@ ACPI_EXPORT_SYMBOL(acpi_load_table)
  *****************************************************************************/
 acpi_status
 acpi_get_table_header(char *signature,
-		      acpi_native_uint instance,
-		      struct acpi_table_header * out_table_header)
+		      u32 instance, struct acpi_table_header * out_table_header)
 {
-	acpi_native_uint i;
-	acpi_native_uint j;
+	u32 i;
+	u32 j;
 	struct acpi_table_header *header;
 
 	/* Parameter validation */
@@ -292,14 +291,13 @@ acpi_get_table_header(char *signature,
 		}
 
 		if (!acpi_gbl_root_table_list.tables[i].pointer) {
-			if ((acpi_gbl_root_table_list.tables[i].
-			     flags & ACPI_TABLE_ORIGIN_MASK) ==
+			if ((acpi_gbl_root_table_list.
+			     tables[i].flags & ACPI_TABLE_ORIGIN_MASK) ==
 			    ACPI_TABLE_ORIGIN_MAPPED) {
 				header =
-				    acpi_os_map_memory(acpi_gbl_root_table_list.
-						       tables[i].address,
-						       sizeof(struct
-							      acpi_table_header));
+				    acpi_os_map_memory
+				    (acpi_gbl_root_table_list.tables[i].address,
+				     sizeof(struct acpi_table_header));
 				if (!header) {
 					return AE_NO_MEMORY;
 				}
@@ -378,10 +376,10 @@ ACPI_EXPORT_SYMBOL(acpi_unload_table_id)
  *****************************************************************************/
 acpi_status
 acpi_get_table(char *signature,
-	       acpi_native_uint instance, struct acpi_table_header **out_table)
+	       u32 instance, struct acpi_table_header **out_table)
 {
-	acpi_native_uint i;
-	acpi_native_uint j;
+	u32 i;
+	u32 j;
 	acpi_status status;
 
 	/* Parameter validation */
@@ -435,8 +433,7 @@ ACPI_EXPORT_SYMBOL(acpi_get_table)
  *
  ******************************************************************************/
 acpi_status
-acpi_get_table_by_index(acpi_native_uint table_index,
-			struct acpi_table_header ** table)
+acpi_get_table_by_index(u32 table_index, struct acpi_table_header ** table)
 {
 	acpi_status status;
 
@@ -462,8 +459,8 @@ acpi_get_table_by_index(acpi_native_uint table_index,
 		/* Table is not mapped, map it */
 
 		status =
-		    acpi_tb_verify_table(&acpi_gbl_root_table_list.
-					 tables[table_index]);
+		    acpi_tb_verify_table(&acpi_gbl_root_table_list.tables
+					 [table_index]);
 		if (ACPI_FAILURE(status)) {
 			(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
 			return_ACPI_STATUS(status);
@@ -493,7 +490,7 @@ static acpi_status acpi_tb_load_namespace(void)
 {
 	acpi_status status;
 	struct acpi_table_header *table;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(tb_load_namespace);
 
@@ -505,13 +502,13 @@ static acpi_status acpi_tb_load_namespace(void)
 	 */
 	if (!acpi_gbl_root_table_list.count ||
 	    !ACPI_COMPARE_NAME(&
-			       (acpi_gbl_root_table_list.
-				tables[ACPI_TABLE_INDEX_DSDT].signature),
+			       (acpi_gbl_root_table_list.tables
+				[ACPI_TABLE_INDEX_DSDT].signature),
 			       ACPI_SIG_DSDT)
 	    ||
 	    ACPI_FAILURE(acpi_tb_verify_table
-			 (&acpi_gbl_root_table_list.
-			  tables[ACPI_TABLE_INDEX_DSDT]))) {
+			 (&acpi_gbl_root_table_list.tables
+			  [ACPI_TABLE_INDEX_DSDT]))) {
 		status = AE_NO_ACPI_TABLES;
 		goto unlock_and_exit;
 	}
@@ -520,15 +517,14 @@ static acpi_status acpi_tb_load_namespace(void)
 	 * Find DSDT table
 	 */
 	status =
-	    acpi_os_table_override(acpi_gbl_root_table_list.
-				   tables[ACPI_TABLE_INDEX_DSDT].pointer,
-				   &table);
+	    acpi_os_table_override(acpi_gbl_root_table_list.tables
+				   [ACPI_TABLE_INDEX_DSDT].pointer, &table);
 	if (ACPI_SUCCESS(status) && table) {
 		/*
 		 * DSDT table has been found
 		 */
-		acpi_tb_delete_table(&acpi_gbl_root_table_list.
-				     tables[ACPI_TABLE_INDEX_DSDT]);
+		acpi_tb_delete_table(&acpi_gbl_root_table_list.tables
+				     [ACPI_TABLE_INDEX_DSDT]);
 		acpi_gbl_root_table_list.tables[ACPI_TABLE_INDEX_DSDT].pointer =
 		    table;
 		acpi_gbl_root_table_list.tables[ACPI_TABLE_INDEX_DSDT].length =
@@ -540,13 +536,14 @@ static acpi_status acpi_tb_load_namespace(void)
 		acpi_tb_print_table_header(0, table);
 
 		if (no_auto_ssdt == 0) {
-			printk(KERN_WARNING "ACPI: DSDT override uses original SSDTs unless \"acpi_no_auto_ssdt\"\n");
+			printk(KERN_WARNING
+			       "ACPI: DSDT override uses original SSDTs unless \"acpi_no_auto_ssdt\"\n");
 		}
 	}
 
 	status =
-	    acpi_tb_verify_table(&acpi_gbl_root_table_list.
-				 tables[ACPI_TABLE_INDEX_DSDT]);
+	    acpi_tb_verify_table(&acpi_gbl_root_table_list.tables
+				 [ACPI_TABLE_INDEX_DSDT]);
 	if (ACPI_FAILURE(status)) {
 
 		/* A valid DSDT is required */
@@ -575,8 +572,8 @@ static acpi_status acpi_tb_load_namespace(void)
 		      ACPI_SIG_SSDT)
 		     &&
 		     !ACPI_COMPARE_NAME(&
-					(acpi_gbl_root_table_list.tables[i].
-					 signature), ACPI_SIG_PSDT))
+					(acpi_gbl_root_table_list.
+					 tables[i].signature), ACPI_SIG_PSDT))
 		    ||
 		    ACPI_FAILURE(acpi_tb_verify_table
 				 (&acpi_gbl_root_table_list.tables[i]))) {
@@ -584,7 +581,8 @@ static acpi_status acpi_tb_load_namespace(void)
 		}
 
 		if (no_auto_ssdt) {
-			printk(KERN_WARNING "ACPI: SSDT ignored due to \"acpi_no_auto_ssdt\"\n");
+			printk(KERN_WARNING
+			       "ACPI: SSDT ignored due to \"acpi_no_auto_ssdt\"\n");
 			continue;
 		}
 
@@ -597,7 +595,7 @@ static acpi_status acpi_tb_load_namespace(void)
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INIT, "ACPI Tables successfully acquired\n"));
 
-      unlock_and_exit:
+unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
 	return_ACPI_STATUS(status);
 }
@@ -634,7 +632,6 @@ acpi_status acpi_load_tables(void)
 
 ACPI_EXPORT_SYMBOL(acpi_load_tables)
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_install_table_handler
@@ -647,8 +644,7 @@ ACPI_EXPORT_SYMBOL(acpi_load_tables)
  * DESCRIPTION: Install table event handler
  *
  ******************************************************************************/
-acpi_status
-acpi_install_table_handler(acpi_tbl_handler handler, void *context)
+acpi_status acpi_install_table_handler(acpi_tbl_handler handler, void *context)
 {
 	acpi_status status;
 
@@ -675,7 +671,7 @@ acpi_install_table_handler(acpi_tbl_handler handler, void *context)
 	acpi_gbl_table_handler = handler;
 	acpi_gbl_table_handler_context = context;
 
-      cleanup:
+cleanup:
 	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	return_ACPI_STATUS(status);
 }
@@ -716,21 +712,21 @@ acpi_status acpi_remove_table_handler(acpi_tbl_handler handler)
 
 	acpi_gbl_table_handler = NULL;
 
-      cleanup:
+cleanup:
 	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	return_ACPI_STATUS(status);
 }
 
 ACPI_EXPORT_SYMBOL(acpi_remove_table_handler)
 
+static int __init acpi_no_auto_ssdt_setup(char *s)
+{
 
-static int __init acpi_no_auto_ssdt_setup(char *s) {
-
-        printk(KERN_NOTICE "ACPI: SSDT auto-load disabled\n");
+	printk(KERN_NOTICE "ACPI: SSDT auto-load disabled\n");
 
-        no_auto_ssdt = 1;
+	no_auto_ssdt = 1;
 
-        return 1;
+	return 1;
 }
 
 __setup("acpi_no_auto_ssdt", acpi_no_auto_ssdt_setup);
diff --git a/drivers/acpi/tables/tbxfroot.c b/drivers/acpi/tables/tbxfroot.c
index b8c0dfa084f6..30bc13cc158d 100644
--- a/drivers/acpi/tables/tbxfroot.c
+++ b/drivers/acpi/tables/tbxfroot.c
@@ -118,7 +118,7 @@ static acpi_status acpi_tb_validate_rsdp(struct acpi_table_rsdp *rsdp)
  *
  ******************************************************************************/
 
-acpi_status acpi_find_root_pointer(acpi_native_uint * table_address)
+acpi_status acpi_find_root_pointer(acpi_size * table_address)
 {
 	u8 *table_ptr;
 	u8 *mem_rover;
@@ -153,7 +153,7 @@ acpi_status acpi_find_root_pointer(acpi_native_uint * table_address)
 		 * 1b) Search EBDA paragraphs (EBDA is required to be a
 		 *     minimum of 1_k length)
 		 */
-		table_ptr = acpi_os_map_memory((acpi_native_uint)
+		table_ptr = acpi_os_map_memory((acpi_physical_address)
 					       physical_address,
 					       ACPI_EBDA_WINDOW_SIZE);
 		if (!table_ptr) {
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index 84c795fb9b1e..30a341337933 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -1179,8 +1179,8 @@ static int acpi_thermal_register_thermal_zone(struct acpi_thermal *tz)
 
 	tz->tz_enabled = 1;
 
-	printk(KERN_INFO PREFIX "%s is registered as thermal_zone%d\n",
-			tz->device->dev.bus_id, tz->thermal_zone->id);
+	dev_info(&tz->device->dev, "registered as thermal_zone%d\n",
+		 tz->thermal_zone->id);
 	return 0;
 }
 
diff --git a/drivers/acpi/utilities/utalloc.c b/drivers/acpi/utilities/utalloc.c
index ede084829a70..3dfb8a442b26 100644
--- a/drivers/acpi/utilities/utalloc.c
+++ b/drivers/acpi/utilities/utalloc.c
@@ -309,7 +309,8 @@ acpi_ut_initialize_buffer(struct acpi_buffer * buffer,
  *
  ******************************************************************************/
 
-void *acpi_ut_allocate(acpi_size size, u32 component, char *module, u32 line)
+void *acpi_ut_allocate(acpi_size size,
+		       u32 component, const char *module, u32 line)
 {
 	void *allocation;
 
@@ -353,7 +354,7 @@ void *acpi_ut_allocate(acpi_size size, u32 component, char *module, u32 line)
  ******************************************************************************/
 
 void *acpi_ut_allocate_zeroed(acpi_size size,
-			      u32 component, char *module, u32 line)
+			      u32 component, const char *module, u32 line)
 {
 	void *allocation;
 
diff --git a/drivers/acpi/utilities/utcache.c b/drivers/acpi/utilities/utcache.c
index 245fa80cf600..2c8c922058a2 100644
--- a/drivers/acpi/utilities/utcache.c
+++ b/drivers/acpi/utilities/utcache.c
@@ -121,9 +121,9 @@ acpi_status acpi_os_purge_cache(struct acpi_memory_list * cache)
 		/* Delete and unlink one cached state object */
 
 		next = *(ACPI_CAST_INDIRECT_PTR(char,
-						&(((char *)cache->
-						   list_head)[cache->
-							      link_offset])));
+						&(((char *)
+						   cache->list_head)
+						  [cache->link_offset])));
 		ACPI_FREE(cache->list_head);
 
 		cache->list_head = next;
@@ -213,8 +213,8 @@ acpi_os_release_object(struct acpi_memory_list * cache, void *object)
 		/* Put the object at the head of the cache list */
 
 		*(ACPI_CAST_INDIRECT_PTR(char,
-					 &(((char *)object)[cache->
-							    link_offset]))) =
+					 &(((char *)
+					    object)[cache->link_offset]))) =
 		    cache->list_head;
 		cache->list_head = object;
 		cache->current_depth++;
@@ -265,8 +265,8 @@ void *acpi_os_acquire_object(struct acpi_memory_list *cache)
 		object = cache->list_head;
 		cache->list_head = *(ACPI_CAST_INDIRECT_PTR(char,
 							    &(((char *)
-							       object)[cache->
-								       link_offset])));
+							       object)
+							      [cache->link_offset])));
 
 		cache->current_depth--;
 
@@ -311,4 +311,4 @@ void *acpi_os_acquire_object(struct acpi_memory_list *cache)
 
 	return (object);
 }
-#endif				/* ACPI_USE_LOCAL_CACHE */
+#endif /* ACPI_USE_LOCAL_CACHE */
diff --git a/drivers/acpi/utilities/utcopy.c b/drivers/acpi/utilities/utcopy.c
index 655c290aca7b..1b27e10425da 100644
--- a/drivers/acpi/utilities/utcopy.c
+++ b/drivers/acpi/utilities/utcopy.c
@@ -45,7 +45,6 @@
 #include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_UTILITIES
 ACPI_MODULE_NAME("utcopy")
 
@@ -546,7 +545,7 @@ acpi_ut_copy_esimple_to_isimple(union acpi_object *external_object,
 	*ret_internal_object = internal_object;
 	return_ACPI_STATUS(AE_OK);
 
-      error_exit:
+error_exit:
 	acpi_ut_remove_reference(internal_object);
 	return_ACPI_STATUS(AE_NO_MEMORY);
 }
@@ -572,7 +571,7 @@ acpi_ut_copy_epackage_to_ipackage(union acpi_object *external_object,
 	acpi_status status = AE_OK;
 	union acpi_operand_object *package_object;
 	union acpi_operand_object **package_elements;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(ut_copy_epackage_to_ipackage);
 
@@ -599,7 +598,7 @@ acpi_ut_copy_epackage_to_ipackage(union acpi_object *external_object,
 
 			/* Truncate package and delete it */
 
-			package_object->package.count = (u32) i;
+			package_object->package.count = i;
 			package_elements[i] = NULL;
 			acpi_ut_remove_reference(package_object);
 			return_ACPI_STATUS(status);
@@ -860,7 +859,7 @@ acpi_ut_copy_ielement_to_ielement(u8 object_type,
 
 	return (status);
 
-      error_exit:
+error_exit:
 	acpi_ut_remove_reference(target_object);
 	return (status);
 }
diff --git a/drivers/acpi/utilities/utdebug.c b/drivers/acpi/utilities/utdebug.c
index f938f465efa4..aa3482cfc9f2 100644
--- a/drivers/acpi/utilities/utdebug.c
+++ b/drivers/acpi/utilities/utdebug.c
@@ -157,7 +157,8 @@ void ACPI_INTERNAL_VAR_XFACE
 acpi_ut_debug_print(u32 requested_debug_level,
 		    u32 line_number,
 		    const char *function_name,
-		    char *module_name, u32 component_id, char *format, ...)
+		    const char *module_name,
+		    u32 component_id, const char *format, ...)
 {
 	acpi_thread_id thread_id;
 	va_list args;
@@ -228,7 +229,8 @@ void ACPI_INTERNAL_VAR_XFACE
 acpi_ut_debug_print_raw(u32 requested_debug_level,
 			u32 line_number,
 			const char *function_name,
-			char *module_name, u32 component_id, char *format, ...)
+			const char *module_name,
+			u32 component_id, const char *format, ...)
 {
 	va_list args;
 
@@ -261,7 +263,8 @@ ACPI_EXPORT_SYMBOL(acpi_ut_debug_print_raw)
  ******************************************************************************/
 void
 acpi_ut_trace(u32 line_number,
-	      const char *function_name, char *module_name, u32 component_id)
+	      const char *function_name,
+	      const char *module_name, u32 component_id)
 {
 
 	acpi_gbl_nesting_level++;
@@ -293,7 +296,7 @@ ACPI_EXPORT_SYMBOL(acpi_ut_trace)
 void
 acpi_ut_trace_ptr(u32 line_number,
 		  const char *function_name,
-		  char *module_name, u32 component_id, void *pointer)
+		  const char *module_name, u32 component_id, void *pointer)
 {
 	acpi_gbl_nesting_level++;
 	acpi_ut_track_stack_ptr();
@@ -324,7 +327,7 @@ acpi_ut_trace_ptr(u32 line_number,
 void
 acpi_ut_trace_str(u32 line_number,
 		  const char *function_name,
-		  char *module_name, u32 component_id, char *string)
+		  const char *module_name, u32 component_id, char *string)
 {
 
 	acpi_gbl_nesting_level++;
@@ -356,7 +359,7 @@ acpi_ut_trace_str(u32 line_number,
 void
 acpi_ut_trace_u32(u32 line_number,
 		  const char *function_name,
-		  char *module_name, u32 component_id, u32 integer)
+		  const char *module_name, u32 component_id, u32 integer)
 {
 
 	acpi_gbl_nesting_level++;
@@ -386,7 +389,8 @@ acpi_ut_trace_u32(u32 line_number,
 
 void
 acpi_ut_exit(u32 line_number,
-	     const char *function_name, char *module_name, u32 component_id)
+	     const char *function_name,
+	     const char *module_name, u32 component_id)
 {
 
 	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
@@ -417,7 +421,8 @@ ACPI_EXPORT_SYMBOL(acpi_ut_exit)
 void
 acpi_ut_status_exit(u32 line_number,
 		    const char *function_name,
-		    char *module_name, u32 component_id, acpi_status status)
+		    const char *module_name,
+		    u32 component_id, acpi_status status)
 {
 
 	if (ACPI_SUCCESS(status)) {
@@ -458,7 +463,8 @@ ACPI_EXPORT_SYMBOL(acpi_ut_status_exit)
 void
 acpi_ut_value_exit(u32 line_number,
 		   const char *function_name,
-		   char *module_name, u32 component_id, acpi_integer value)
+		   const char *module_name,
+		   u32 component_id, acpi_integer value)
 {
 
 	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
@@ -490,7 +496,7 @@ ACPI_EXPORT_SYMBOL(acpi_ut_value_exit)
 void
 acpi_ut_ptr_exit(u32 line_number,
 		 const char *function_name,
-		 char *module_name, u32 component_id, u8 * ptr)
+		 const char *module_name, u32 component_id, u8 * ptr)
 {
 
 	acpi_ut_debug_print(ACPI_LV_FUNCTIONS,
@@ -519,8 +525,8 @@ acpi_ut_ptr_exit(u32 line_number,
 
 void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
 {
-	acpi_native_uint i = 0;
-	acpi_native_uint j;
+	u32 i = 0;
+	u32 j;
 	u32 temp32;
 	u8 buf_char;
 
@@ -539,7 +545,7 @@ void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
 
 		/* Print current offset */
 
-		acpi_os_printf("%6.4X: ", (u32) i);
+		acpi_os_printf("%6.4X: ", i);
 
 		/* Print 16 hex chars */
 
@@ -549,7 +555,7 @@ void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
 				/* Dump fill spaces */
 
 				acpi_os_printf("%*s", ((display * 2) + 1), " ");
-				j += (acpi_native_uint) display;
+				j += display;
 				continue;
 			}
 
@@ -557,32 +563,38 @@ void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
 			case DB_BYTE_DISPLAY:
 			default:	/* Default is BYTE display */
 
-				acpi_os_printf("%02X ", buffer[i + j]);
+				acpi_os_printf("%02X ",
+					       buffer[(acpi_size) i + j]);
 				break;
 
 			case DB_WORD_DISPLAY:
 
-				ACPI_MOVE_16_TO_32(&temp32, &buffer[i + j]);
+				ACPI_MOVE_16_TO_32(&temp32,
+						   &buffer[(acpi_size) i + j]);
 				acpi_os_printf("%04X ", temp32);
 				break;
 
 			case DB_DWORD_DISPLAY:
 
-				ACPI_MOVE_32_TO_32(&temp32, &buffer[i + j]);
+				ACPI_MOVE_32_TO_32(&temp32,
+						   &buffer[(acpi_size) i + j]);
 				acpi_os_printf("%08X ", temp32);
 				break;
 
 			case DB_QWORD_DISPLAY:
 
-				ACPI_MOVE_32_TO_32(&temp32, &buffer[i + j]);
+				ACPI_MOVE_32_TO_32(&temp32,
+						   &buffer[(acpi_size) i + j]);
 				acpi_os_printf("%08X", temp32);
 
-				ACPI_MOVE_32_TO_32(&temp32, &buffer[i + j + 4]);
+				ACPI_MOVE_32_TO_32(&temp32,
+						   &buffer[(acpi_size) i + j +
+							   4]);
 				acpi_os_printf("%08X ", temp32);
 				break;
 			}
 
-			j += (acpi_native_uint) display;
+			j += display;
 		}
 
 		/*
@@ -596,7 +608,7 @@ void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
 				return;
 			}
 
-			buf_char = buffer[i + j];
+			buf_char = buffer[(acpi_size) i + j];
 			if (ACPI_IS_PRINT(buf_char)) {
 				acpi_os_printf("%c", buf_char);
 			} else {
diff --git a/drivers/acpi/utilities/utdelete.c b/drivers/acpi/utilities/utdelete.c
index 1fbc35139e84..44b1ddf2f2f4 100644
--- a/drivers/acpi/utilities/utdelete.c
+++ b/drivers/acpi/utilities/utdelete.c
@@ -138,8 +138,8 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
 	case ACPI_TYPE_DEVICE:
 
 		if (object->device.gpe_block) {
-			(void)acpi_ev_delete_gpe_block(object->device.
-						       gpe_block);
+			(void)acpi_ev_delete_gpe_block(object->
+						       device.gpe_block);
 		}
 
 		/* Walk the handler list for this device */
@@ -193,8 +193,8 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
 		/* Delete the method mutex if it exists */
 
 		if (object->method.mutex) {
-			acpi_os_delete_mutex(object->method.mutex->mutex.
-					     os_mutex);
+			acpi_os_delete_mutex(object->method.mutex->
+					     mutex.os_mutex);
 			acpi_ut_delete_object_desc(object->method.mutex);
 			object->method.mutex = NULL;
 		}
@@ -220,15 +220,12 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
 					/* Deactivate region and free region context */
 
 					if (handler_desc->address_space.setup) {
-						(void)handler_desc->
-						    address_space.setup(object,
-									ACPI_REGION_DEACTIVATE,
-									handler_desc->
-									address_space.
-									context,
-									&second_desc->
-									extra.
-									region_context);
+						(void)
+						    handler_desc->address_space.
+						    setup(object,
+							  ACPI_REGION_DEACTIVATE,
+							  handler_desc->address_space.context,
+							  &second_desc->extra.region_context);
 					}
 				}
 
@@ -442,7 +439,7 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action)
 	union acpi_generic_state *state_list = NULL;
 	union acpi_operand_object *next_object = NULL;
 	union acpi_generic_state *state;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE_PTR(ut_update_object_reference, object);
 
@@ -468,10 +465,12 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action)
 
 			/* Update the notify objects for these types (if present) */
 
-			acpi_ut_update_ref_count(object->common_notify.
-						 system_notify, action);
-			acpi_ut_update_ref_count(object->common_notify.
-						 device_notify, action);
+			acpi_ut_update_ref_count(object->
+						 common_notify.system_notify,
+						 action);
+			acpi_ut_update_ref_count(object->
+						 common_notify.device_notify,
+						 action);
 			break;
 
 		case ACPI_TYPE_PACKAGE:
@@ -509,11 +508,9 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action)
 
 			next_object = object->bank_field.bank_obj;
 			status =
-			    acpi_ut_create_update_state_and_push(object->
-								 bank_field.
-								 region_obj,
-								 action,
-								 &state_list);
+			    acpi_ut_create_update_state_and_push
+			    (object->bank_field.region_obj, action,
+			     &state_list);
 			if (ACPI_FAILURE(status)) {
 				goto error_exit;
 			}
@@ -523,11 +520,8 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action)
 
 			next_object = object->index_field.index_obj;
 			status =
-			    acpi_ut_create_update_state_and_push(object->
-								 index_field.
-								 data_obj,
-								 action,
-								 &state_list);
+			    acpi_ut_create_update_state_and_push
+			    (object->index_field.data_obj, action, &state_list);
 			if (ACPI_FAILURE(status)) {
 				goto error_exit;
 			}
@@ -572,7 +566,7 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action)
 
 	return_ACPI_STATUS(AE_OK);
 
-      error_exit:
+error_exit:
 
 	ACPI_EXCEPTION((AE_INFO, status,
 			"Could not update object reference count"));
diff --git a/drivers/acpi/utilities/uteval.c b/drivers/acpi/utilities/uteval.c
index 05e61be267d5..3e1c9b702e79 100644
--- a/drivers/acpi/utilities/uteval.c
+++ b/drivers/acpi/utilities/uteval.c
@@ -97,7 +97,7 @@ acpi_status acpi_ut_osi_implementation(struct acpi_walk_state *walk_state)
 	acpi_status status;
 	union acpi_operand_object *string_desc;
 	union acpi_operand_object *return_desc;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(ut_osi_implementation);
 
@@ -197,10 +197,10 @@ acpi_status acpi_osi_invalidate(char *interface)
  ******************************************************************************/
 
 acpi_status
-acpi_ut_evaluate_object(struct acpi_namespace_node *prefix_node,
+acpi_ut_evaluate_object(struct acpi_namespace_node * prefix_node,
 			char *path,
 			u32 expected_return_btypes,
-			union acpi_operand_object **return_desc)
+			union acpi_operand_object ** return_desc)
 {
 	struct acpi_evaluate_info *info;
 	acpi_status status;
@@ -217,7 +217,6 @@ acpi_ut_evaluate_object(struct acpi_namespace_node *prefix_node,
 
 	info->prefix_node = prefix_node;
 	info->pathname = path;
-	info->parameter_type = ACPI_PARAM_ARGS;
 
 	/* Evaluate the object/method */
 
@@ -306,7 +305,7 @@ acpi_ut_evaluate_object(struct acpi_namespace_node *prefix_node,
 
 	*return_desc = info->return_object;
 
-      cleanup:
+cleanup:
 	ACPI_FREE(info);
 	return_ACPI_STATUS(status);
 }
@@ -514,7 +513,7 @@ acpi_ut_execute_CID(struct acpi_namespace_node * device_node,
 	u32 count;
 	u32 size;
 	struct acpi_compatible_id_list *cid_list;
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_TRACE(ut_execute_CID);
 
@@ -564,8 +563,8 @@ acpi_ut_execute_CID(struct acpi_namespace_node * device_node,
 
 		for (i = 0; i < count; i++) {
 			status =
-			    acpi_ut_translate_one_cid(obj_desc->package.
-						      elements[i],
+			    acpi_ut_translate_one_cid(obj_desc->
+						      package.elements[i],
 						      &cid_list->id[i]);
 			if (ACPI_FAILURE(status)) {
 				break;
diff --git a/drivers/acpi/utilities/utmisc.c b/drivers/acpi/utilities/utmisc.c
index 1f057b71db1a..51321a7ecdb7 100644
--- a/drivers/acpi/utilities/utmisc.c
+++ b/drivers/acpi/utilities/utmisc.c
@@ -64,7 +64,7 @@ ACPI_MODULE_NAME("utmisc")
  ******************************************************************************/
 const char *acpi_ut_validate_exception(acpi_status status)
 {
-	acpi_status sub_status;
+	u32 sub_status;
 	const char *exception = NULL;
 
 	ACPI_FUNCTION_ENTRY();
@@ -85,32 +85,28 @@ const char *acpi_ut_validate_exception(acpi_status status)
 	case AE_CODE_PROGRAMMER:
 
 		if (sub_status <= AE_CODE_PGM_MAX) {
-			exception =
-			    acpi_gbl_exception_names_pgm[sub_status - 1];
+			exception = acpi_gbl_exception_names_pgm[sub_status];
 		}
 		break;
 
 	case AE_CODE_ACPI_TABLES:
 
 		if (sub_status <= AE_CODE_TBL_MAX) {
-			exception =
-			    acpi_gbl_exception_names_tbl[sub_status - 1];
+			exception = acpi_gbl_exception_names_tbl[sub_status];
 		}
 		break;
 
 	case AE_CODE_AML:
 
 		if (sub_status <= AE_CODE_AML_MAX) {
-			exception =
-			    acpi_gbl_exception_names_aml[sub_status - 1];
+			exception = acpi_gbl_exception_names_aml[sub_status];
 		}
 		break;
 
 	case AE_CODE_CONTROL:
 
 		if (sub_status <= AE_CODE_CTRL_MAX) {
-			exception =
-			    acpi_gbl_exception_names_ctrl[sub_status - 1];
+			exception = acpi_gbl_exception_names_ctrl[sub_status];
 		}
 		break;
 
@@ -165,9 +161,9 @@ u8 acpi_ut_is_aml_table(struct acpi_table_header *table)
 
 acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id)
 {
-	acpi_native_uint i;
-	acpi_native_uint j;
-	acpi_native_uint k;
+	u32 i;
+	u32 j;
+	u32 k;
 	acpi_status status;
 
 	ACPI_FUNCTION_TRACE(ut_allocate_owner_id);
@@ -250,7 +246,7 @@ acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id)
 	ACPI_ERROR((AE_INFO,
 		    "Could not allocate new OwnerId (255 max), AE_OWNER_ID_LIMIT"));
 
-      exit:
+exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_CACHES);
 	return_ACPI_STATUS(status);
 }
@@ -273,7 +269,7 @@ void acpi_ut_release_owner_id(acpi_owner_id * owner_id_ptr)
 {
 	acpi_owner_id owner_id = *owner_id_ptr;
 	acpi_status status;
-	acpi_native_uint index;
+	u32 index;
 	u32 bit;
 
 	ACPI_FUNCTION_TRACE_U32(ut_release_owner_id, owner_id);
@@ -593,7 +589,7 @@ acpi_ut_display_init_pathname(u8 type,
  *
  ******************************************************************************/
 
-u8 acpi_ut_valid_acpi_char(char character, acpi_native_uint position)
+u8 acpi_ut_valid_acpi_char(char character, u32 position)
 {
 
 	if (!((character >= 'A' && character <= 'Z') ||
@@ -628,7 +624,7 @@ u8 acpi_ut_valid_acpi_char(char character, acpi_native_uint position)
 
 u8 acpi_ut_valid_acpi_name(u32 name)
 {
-	acpi_native_uint i;
+	u32 i;
 
 	ACPI_FUNCTION_ENTRY();
 
@@ -657,7 +653,7 @@ u8 acpi_ut_valid_acpi_name(u32 name)
 
 acpi_name acpi_ut_repair_name(char *name)
 {
-	acpi_native_uint i;
+	u32 i;
 	char new_name[ACPI_NAME_SIZE];
 
 	for (i = 0; i < ACPI_NAME_SIZE; i++) {
@@ -833,7 +829,7 @@ acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer)
 
 	/* All done, normal exit */
 
-      all_done:
+all_done:
 
 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Converted value: %8.8X%8.8X\n",
 			  ACPI_FORMAT_UINT64(return_value)));
@@ -841,7 +837,7 @@ acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer)
 	*ret_integer = return_value;
 	return_ACPI_STATUS(AE_OK);
 
-      error_exit:
+error_exit:
 	/* Base was set/validated above */
 
 	if (base == 10) {
@@ -996,8 +992,9 @@ acpi_ut_walk_package_tree(union acpi_operand_object * source_object,
 			 */
 			acpi_ut_push_generic_state(&state_list, state);
 			state = acpi_ut_create_pkg_state(this_source_obj,
-							 state->pkg.
-							 this_target_obj, 0);
+							 state->
+							 pkg.this_target_obj,
+							 0);
 			if (!state) {
 				return_ACPI_STATUS(AE_NO_MEMORY);
 			}
@@ -1024,7 +1021,7 @@ acpi_ut_walk_package_tree(union acpi_operand_object * source_object,
  ******************************************************************************/
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_error(char *module_name, u32 line_number, char *format, ...)
+acpi_ut_error(const char *module_name, u32 line_number, const char *format, ...)
 {
 	va_list args;
 
@@ -1037,8 +1034,8 @@ acpi_ut_error(char *module_name, u32 line_number, char *format, ...)
 }
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_exception(char *module_name,
-		  u32 line_number, acpi_status status, char *format, ...)
+acpi_ut_exception(const char *module_name,
+		  u32 line_number, acpi_status status, const char *format, ...)
 {
 	va_list args;
 
@@ -1054,7 +1051,8 @@ acpi_ut_exception(char *module_name,
 EXPORT_SYMBOL(acpi_ut_exception);
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_warning(char *module_name, u32 line_number, char *format, ...)
+acpi_ut_warning(const char *module_name,
+		u32 line_number, const char *format, ...)
 {
 	va_list args;
 
@@ -1067,7 +1065,7 @@ acpi_ut_warning(char *module_name, u32 line_number, char *format, ...)
 }
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_info(char *module_name, u32 line_number, char *format, ...)
+acpi_ut_info(const char *module_name, u32 line_number, const char *format, ...)
 {
 	va_list args;
 
diff --git a/drivers/acpi/utilities/utmutex.c b/drivers/acpi/utilities/utmutex.c
index f7d602b1a894..7331dde9e1b3 100644
--- a/drivers/acpi/utilities/utmutex.c
+++ b/drivers/acpi/utilities/utmutex.c
@@ -218,7 +218,7 @@ acpi_status acpi_ut_acquire_mutex(acpi_mutex_handle mutex_id)
 		 * the mutex ordering rule.  This indicates a coding error somewhere in
 		 * the ACPI subsystem code.
 		 */
-		for (i = mutex_id; i < ACPI_MAX_MUTEX; i++) {
+		for (i = mutex_id; i < ACPI_NUM_MUTEX; i++) {
 			if (acpi_gbl_mutex_info[i].thread_id == this_thread_id) {
 				if (i == mutex_id) {
 					ACPI_ERROR((AE_INFO,
@@ -315,7 +315,7 @@ acpi_status acpi_ut_release_mutex(acpi_mutex_handle mutex_id)
 		 * ordering rule.  This indicates a coding error somewhere in
 		 * the ACPI subsystem code.
 		 */
-		for (i = mutex_id; i < ACPI_MAX_MUTEX; i++) {
+		for (i = mutex_id; i < ACPI_NUM_MUTEX; i++) {
 			if (acpi_gbl_mutex_info[i].thread_id == this_thread_id) {
 				if (i == mutex_id) {
 					continue;
diff --git a/drivers/acpi/utilities/utobject.c b/drivers/acpi/utilities/utobject.c
index e68466de8044..e25484495e65 100644
--- a/drivers/acpi/utilities/utobject.c
+++ b/drivers/acpi/utilities/utobject.c
@@ -83,7 +83,8 @@ acpi_ut_get_element_length(u8 object_type,
  *
  ******************************************************************************/
 
-union acpi_operand_object *acpi_ut_create_internal_object_dbg(char *module_name,
+union acpi_operand_object *acpi_ut_create_internal_object_dbg(const char
+							      *module_name,
 							      u32 line_number,
 							      u32 component_id,
 							      acpi_object_type
@@ -175,8 +176,8 @@ union acpi_operand_object *acpi_ut_create_package_object(u32 count)
 	 * Create the element array. Count+1 allows the array to be null
 	 * terminated.
 	 */
-	package_elements = ACPI_ALLOCATE_ZEROED((acpi_size)
-						(count + 1) * sizeof(void *));
+	package_elements = ACPI_ALLOCATE_ZEROED(((acpi_size) count +
+						 1) * sizeof(void *));
 	if (!package_elements) {
 		acpi_ut_remove_reference(package_desc);
 		return_PTR(NULL);
@@ -347,7 +348,7 @@ u8 acpi_ut_valid_internal_object(void *object)
  *
  ******************************************************************************/
 
-void *acpi_ut_allocate_object_desc_dbg(char *module_name,
+void *acpi_ut_allocate_object_desc_dbg(const char *module_name,
 				       u32 line_number, u32 component_id)
 {
 	union acpi_operand_object *object;
diff --git a/drivers/acpi/utilities/utxface.c b/drivers/acpi/utilities/utxface.c
index f8bdadf3c32f..aec78781f2e1 100644
--- a/drivers/acpi/utilities/utxface.c
+++ b/drivers/acpi/utilities/utxface.c
@@ -48,7 +48,6 @@
 
 #define _COMPONENT          ACPI_UTILITIES
 ACPI_MODULE_NAME("utxface")
-
 #ifndef ACPI_ASL_COMPILER
 /*******************************************************************************
  *
@@ -291,7 +290,6 @@ acpi_status acpi_initialize_objects(u32 flags)
 }
 
 ACPI_EXPORT_SYMBOL(acpi_initialize_objects)
-
 #endif
 /*******************************************************************************
  *
@@ -468,7 +466,7 @@ acpi_install_initialization_handler(acpi_init_handler handler, u32 function)
 }
 
 ACPI_EXPORT_SYMBOL(acpi_install_initialization_handler)
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
 /*****************************************************************************
  *
  * FUNCTION:    acpi_purge_cached_objects
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 5e5dda3a3027..6eb70560cda2 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -741,9 +741,8 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device)
 		if (IS_ERR(device->cdev))
 			return;
 
-		printk(KERN_INFO PREFIX
-			"%s is registered as cooling_device%d\n",
-			device->dev->dev.bus_id, device->cdev->id);
+		dev_info(&device->dev->dev, "registered as cooling_device%d\n",
+			 device->cdev->id);
 		result = sysfs_create_link(&device->dev->dev.kobj,
 				&device->cdev->device.kobj,
 				"thermal_cooling");
@@ -1713,7 +1712,8 @@ acpi_video_bus_get_devices(struct acpi_video_bus *video,
 
 		status = acpi_video_bus_get_one_device(dev, video);
 		if (ACPI_FAILURE(status)) {
-			ACPI_EXCEPTION((AE_INFO, status, "Cant attach device"));
+			ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+					"Cant attach device"));
 			continue;
 		}
 	}
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index 9bf2986a2788..55d7ee4e92b4 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -7,7 +7,6 @@ menuconfig ATA
 	depends on HAS_IOMEM
 	depends on BLOCK
 	depends on !(M32R || M68K) || BROKEN
-	depends on !SUN4 || BROKEN
 	select SCSI
 	---help---
 	  If you want to use a ATA hard disk, ATA tape drive, ATA CD-ROM or
@@ -651,9 +650,17 @@ config PATA_WINBOND_VLB
 	  Support for the Winbond W83759A controller on Vesa Local Bus
 	  systems.
 
+config HAVE_PATA_PLATFORM
+	bool
+	help
+	  This is an internal configuration node for any machine that
+	  uses pata-platform driver to enable the relevant driver in the
+	  configuration structure without having to submit endless patches
+	  to update the PATA_PLATFORM entry.
+
 config PATA_PLATFORM
 	tristate "Generic platform device PATA support"
-	depends on EMBEDDED || ARCH_RPC || PPC
+	depends on EMBEDDED || ARCH_RPC || PPC || HAVE_PATA_PLATFORM
 	help
 	  This option enables support for generic directly connected ATA
 	  devices commonly found on embedded systems.
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 966ab401e523..b55f2cb11059 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -56,6 +56,12 @@ MODULE_PARM_DESC(skip_host_reset, "skip global host reset (0=don't skip, 1=skip)
 static int ahci_enable_alpm(struct ata_port *ap,
 		enum link_pm policy);
 static void ahci_disable_alpm(struct ata_port *ap);
+static ssize_t ahci_led_show(struct ata_port *ap, char *buf);
+static ssize_t ahci_led_store(struct ata_port *ap, const char *buf,
+			      size_t size);
+static ssize_t ahci_transmit_led_message(struct ata_port *ap, u32 state,
+					ssize_t size);
+#define MAX_SLOTS 8
 
 enum {
 	AHCI_PCI_BAR		= 5,
@@ -90,6 +96,7 @@ enum {
 	board_ahci_mv		= 4,
 	board_ahci_sb700	= 5,
 	board_ahci_mcp65	= 6,
+	board_ahci_nopmp	= 7,
 
 	/* global controller registers */
 	HOST_CAP		= 0x00, /* host capabilities */
@@ -97,6 +104,8 @@ enum {
 	HOST_IRQ_STAT		= 0x08, /* interrupt status */
 	HOST_PORTS_IMPL		= 0x0c, /* bitmap of implemented ports */
 	HOST_VERSION		= 0x10, /* AHCI spec. version compliancy */
+	HOST_EM_LOC		= 0x1c, /* Enclosure Management location */
+	HOST_EM_CTL		= 0x20, /* Enclosure Management Control */
 
 	/* HOST_CTL bits */
 	HOST_RESET		= (1 << 0),  /* reset controller; self-clear */
@@ -104,6 +113,7 @@ enum {
 	HOST_AHCI_EN		= (1 << 31), /* AHCI enabled */
 
 	/* HOST_CAP bits */
+	HOST_CAP_EMS		= (1 << 6),  /* Enclosure Management support */
 	HOST_CAP_SSC		= (1 << 14), /* Slumber capable */
 	HOST_CAP_PMP		= (1 << 17), /* Port Multiplier support */
 	HOST_CAP_CLO		= (1 << 24), /* Command List Override support */
@@ -201,6 +211,11 @@ enum {
 					  ATA_FLAG_IPM,
 
 	ICH_MAP				= 0x90, /* ICH MAP register */
+
+	/* em_ctl bits */
+	EM_CTL_RST			= (1 << 9), /* Reset */
+	EM_CTL_TM			= (1 << 8), /* Transmit Message */
+	EM_CTL_ALHD			= (1 << 26), /* Activity LED */
 };
 
 struct ahci_cmd_hdr {
@@ -218,12 +233,21 @@ struct ahci_sg {
 	__le32			flags_size;
 };
 
+struct ahci_em_priv {
+	enum sw_activity blink_policy;
+	struct timer_list timer;
+	unsigned long saved_activity;
+	unsigned long activity;
+	unsigned long led_state;
+};
+
 struct ahci_host_priv {
 	unsigned int		flags;		/* AHCI_HFLAG_* */
 	u32			cap;		/* cap to use */
 	u32			port_map;	/* port map to use */
 	u32			saved_cap;	/* saved initial cap */
 	u32			saved_port_map;	/* saved initial port_map */
+	u32 			em_loc; /* enclosure management location */
 };
 
 struct ahci_port_priv {
@@ -239,6 +263,8 @@ struct ahci_port_priv {
 	unsigned int		ncq_saw_dmas:1;
 	unsigned int		ncq_saw_sdb:1;
 	u32 			intr_mask;	/* interrupts to enable */
+	struct ahci_em_priv	em_priv[MAX_SLOTS];/* enclosure management info
+					 	 * per PM slot */
 };
 
 static int ahci_scr_read(struct ata_port *ap, unsigned int sc_reg, u32 *val);
@@ -276,9 +302,20 @@ static int ahci_port_suspend(struct ata_port *ap, pm_message_t mesg);
 static int ahci_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg);
 static int ahci_pci_device_resume(struct pci_dev *pdev);
 #endif
+static ssize_t ahci_activity_show(struct ata_device *dev, char *buf);
+static ssize_t ahci_activity_store(struct ata_device *dev,
+				   enum sw_activity val);
+static void ahci_init_sw_activity(struct ata_link *link);
 
 static struct device_attribute *ahci_shost_attrs[] = {
 	&dev_attr_link_power_management_policy,
+	&dev_attr_em_message_type,
+	&dev_attr_em_message,
+	NULL
+};
+
+static struct device_attribute *ahci_sdev_attrs[] = {
+	&dev_attr_sw_activity,
 	NULL
 };
 
@@ -288,6 +325,7 @@ static struct scsi_host_template ahci_sht = {
 	.sg_tablesize		= AHCI_MAX_SG,
 	.dma_boundary		= AHCI_DMA_BOUNDARY,
 	.shost_attrs		= ahci_shost_attrs,
+	.sdev_attrs		= ahci_sdev_attrs,
 };
 
 static struct ata_port_operations ahci_ops = {
@@ -315,6 +353,10 @@ static struct ata_port_operations ahci_ops = {
 
 	.enable_pm		= ahci_enable_alpm,
 	.disable_pm		= ahci_disable_alpm,
+	.em_show		= ahci_led_show,
+	.em_store		= ahci_led_store,
+	.sw_activity_show	= ahci_activity_show,
+	.sw_activity_store	= ahci_activity_store,
 #ifdef CONFIG_PM
 	.port_suspend		= ahci_port_suspend,
 	.port_resume		= ahci_port_resume,
@@ -401,6 +443,14 @@ static const struct ata_port_info ahci_port_info[] = {
 		.udma_mask	= ATA_UDMA6,
 		.port_ops	= &ahci_ops,
 	},
+	/* board_ahci_nopmp */
+	{
+		AHCI_HFLAGS	(AHCI_HFLAG_NO_PMP),
+		.flags		= AHCI_FLAG_COMMON,
+		.pio_mask	= 0x1f, /* pio0-4 */
+		.udma_mask	= ATA_UDMA6,
+		.port_ops	= &ahci_ops,
+	},
 };
 
 static const struct pci_device_id ahci_pci_tbl[] = {
@@ -525,9 +575,9 @@ static const struct pci_device_id ahci_pci_tbl[] = {
 	{ PCI_VDEVICE(NVIDIA, 0x0bc7), board_ahci },		/* MCP7B */
 
 	/* SiS */
-	{ PCI_VDEVICE(SI, 0x1184), board_ahci }, /* SiS 966 */
-	{ PCI_VDEVICE(SI, 0x1185), board_ahci }, /* SiS 966 */
-	{ PCI_VDEVICE(SI, 0x0186), board_ahci }, /* SiS 968 */
+	{ PCI_VDEVICE(SI, 0x1184), board_ahci_nopmp },		/* SiS 966 */
+	{ PCI_VDEVICE(SI, 0x1185), board_ahci_nopmp },		/* SiS 968 */
+	{ PCI_VDEVICE(SI, 0x0186), board_ahci_nopmp },		/* SiS 968 */
 
 	/* Marvell */
 	{ PCI_VDEVICE(MARVELL, 0x6145), board_ahci_mv },	/* 6145 */
@@ -552,6 +602,11 @@ static struct pci_driver ahci_pci_driver = {
 #endif
 };
 
+static int ahci_em_messages = 1;
+module_param(ahci_em_messages, int, 0444);
+/* add other LED protocol types when they become supported */
+MODULE_PARM_DESC(ahci_em_messages,
+	"Set AHCI Enclosure Management Message type (0 = disabled, 1 = LED");
 
 static inline int ahci_nr_ports(u32 cap)
 {
@@ -653,6 +708,14 @@ static void ahci_save_initial_config(struct pci_dev *pdev,
 		cap &= ~HOST_CAP_PMP;
 	}
 
+	if (pdev->vendor == PCI_VENDOR_ID_JMICRON && pdev->device == 0x2361 &&
+	    port_map != 1) {
+		dev_printk(KERN_INFO, &pdev->dev,
+			   "JMB361 has only one port, port_map 0x%x -> 0x%x\n",
+			   port_map, 1);
+		port_map = 1;
+	}
+
 	/*
 	 * Temporary Marvell 6145 hack: PATA port presence
 	 * is asserted through the standard AHCI port
@@ -1014,11 +1077,28 @@ static void ahci_power_down(struct ata_port *ap)
 
 static void ahci_start_port(struct ata_port *ap)
 {
+	struct ahci_port_priv *pp = ap->private_data;
+	struct ata_link *link;
+	struct ahci_em_priv *emp;
+
 	/* enable FIS reception */
 	ahci_start_fis_rx(ap);
 
 	/* enable DMA */
 	ahci_start_engine(ap);
+
+	/* turn on LEDs */
+	if (ap->flags & ATA_FLAG_EM) {
+		ata_port_for_each_link(link, ap) {
+			emp = &pp->em_priv[link->pmp];
+			ahci_transmit_led_message(ap, emp->led_state, 4);
+		}
+	}
+
+	if (ap->flags & ATA_FLAG_SW_ACTIVITY)
+		ata_port_for_each_link(link, ap)
+			ahci_init_sw_activity(link);
+
 }
 
 static int ahci_deinit_port(struct ata_port *ap, const char **emsg)
@@ -1099,6 +1179,230 @@ static int ahci_reset_controller(struct ata_host *host)
 	return 0;
 }
 
+static void ahci_sw_activity(struct ata_link *link)
+{
+	struct ata_port *ap = link->ap;
+	struct ahci_port_priv *pp = ap->private_data;
+	struct ahci_em_priv *emp = &pp->em_priv[link->pmp];
+
+	if (!(link->flags & ATA_LFLAG_SW_ACTIVITY))
+		return;
+
+	emp->activity++;
+	if (!timer_pending(&emp->timer))
+		mod_timer(&emp->timer, jiffies + msecs_to_jiffies(10));
+}
+
+static void ahci_sw_activity_blink(unsigned long arg)
+{
+	struct ata_link *link = (struct ata_link *)arg;
+	struct ata_port *ap = link->ap;
+	struct ahci_port_priv *pp = ap->private_data;
+	struct ahci_em_priv *emp = &pp->em_priv[link->pmp];
+	unsigned long led_message = emp->led_state;
+	u32 activity_led_state;
+
+	led_message &= 0xffff0000;
+	led_message |= ap->port_no | (link->pmp << 8);
+
+	/* check to see if we've had activity.  If so,
+	 * toggle state of LED and reset timer.  If not,
+	 * turn LED to desired idle state.
+	 */
+	if (emp->saved_activity != emp->activity) {
+		emp->saved_activity = emp->activity;
+		/* get the current LED state */
+		activity_led_state = led_message & 0x00010000;
+
+		if (activity_led_state)
+			activity_led_state = 0;
+		else
+			activity_led_state = 1;
+
+		/* clear old state */
+		led_message &= 0xfff8ffff;
+
+		/* toggle state */
+		led_message |= (activity_led_state << 16);
+		mod_timer(&emp->timer, jiffies + msecs_to_jiffies(100));
+	} else {
+		/* switch to idle */
+		led_message &= 0xfff8ffff;
+		if (emp->blink_policy == BLINK_OFF)
+			led_message |= (1 << 16);
+	}
+	ahci_transmit_led_message(ap, led_message, 4);
+}
+
+static void ahci_init_sw_activity(struct ata_link *link)
+{
+	struct ata_port *ap = link->ap;
+	struct ahci_port_priv *pp = ap->private_data;
+	struct ahci_em_priv *emp = &pp->em_priv[link->pmp];
+
+	/* init activity stats, setup timer */
+	emp->saved_activity = emp->activity = 0;
+	setup_timer(&emp->timer, ahci_sw_activity_blink, (unsigned long)link);
+
+	/* check our blink policy and set flag for link if it's enabled */
+	if (emp->blink_policy)
+		link->flags |= ATA_LFLAG_SW_ACTIVITY;
+}
+
+static int ahci_reset_em(struct ata_host *host)
+{
+	void __iomem *mmio = host->iomap[AHCI_PCI_BAR];
+	u32 em_ctl;
+
+	em_ctl = readl(mmio + HOST_EM_CTL);
+	if ((em_ctl & EM_CTL_TM) || (em_ctl & EM_CTL_RST))
+		return -EINVAL;
+
+	writel(em_ctl | EM_CTL_RST, mmio + HOST_EM_CTL);
+	return 0;
+}
+
+static ssize_t ahci_transmit_led_message(struct ata_port *ap, u32 state,
+					ssize_t size)
+{
+	struct ahci_host_priv *hpriv = ap->host->private_data;
+	struct ahci_port_priv *pp = ap->private_data;
+	void __iomem *mmio = ap->host->iomap[AHCI_PCI_BAR];
+	u32 em_ctl;
+	u32 message[] = {0, 0};
+	unsigned int flags;
+	int pmp;
+	struct ahci_em_priv *emp;
+
+	/* get the slot number from the message */
+	pmp = (state & 0x0000ff00) >> 8;
+	if (pmp < MAX_SLOTS)
+		emp = &pp->em_priv[pmp];
+	else
+		return -EINVAL;
+
+	spin_lock_irqsave(ap->lock, flags);
+
+	/*
+	 * if we are still busy transmitting a previous message,
+	 * do not allow
+	 */
+	em_ctl = readl(mmio + HOST_EM_CTL);
+	if (em_ctl & EM_CTL_TM) {
+		spin_unlock_irqrestore(ap->lock, flags);
+		return -EINVAL;
+	}
+
+	/*
+	 * create message header - this is all zero except for
+	 * the message size, which is 4 bytes.
+	 */
+	message[0] |= (4 << 8);
+
+	/* ignore 0:4 of byte zero, fill in port info yourself */
+	message[1] = ((state & 0xfffffff0) | ap->port_no);
+
+	/* write message to EM_LOC */
+	writel(message[0], mmio + hpriv->em_loc);
+	writel(message[1], mmio + hpriv->em_loc+4);
+
+	/* save off new led state for port/slot */
+	emp->led_state = message[1];
+
+	/*
+	 * tell hardware to transmit the message
+	 */
+	writel(em_ctl | EM_CTL_TM, mmio + HOST_EM_CTL);
+
+	spin_unlock_irqrestore(ap->lock, flags);
+	return size;
+}
+
+static ssize_t ahci_led_show(struct ata_port *ap, char *buf)
+{
+	struct ahci_port_priv *pp = ap->private_data;
+	struct ata_link *link;
+	struct ahci_em_priv *emp;
+	int rc = 0;
+
+	ata_port_for_each_link(link, ap) {
+		emp = &pp->em_priv[link->pmp];
+		rc += sprintf(buf, "%lx\n", emp->led_state);
+	}
+	return rc;
+}
+
+static ssize_t ahci_led_store(struct ata_port *ap, const char *buf,
+				size_t size)
+{
+	int state;
+	int pmp;
+	struct ahci_port_priv *pp = ap->private_data;
+	struct ahci_em_priv *emp;
+
+	state = simple_strtoul(buf, NULL, 0);
+
+	/* get the slot number from the message */
+	pmp = (state & 0x0000ff00) >> 8;
+	if (pmp < MAX_SLOTS)
+		emp = &pp->em_priv[pmp];
+	else
+		return -EINVAL;
+
+	/* mask off the activity bits if we are in sw_activity
+	 * mode, user should turn off sw_activity before setting
+	 * activity led through em_message
+	 */
+	if (emp->blink_policy)
+		state &= 0xfff8ffff;
+
+	return ahci_transmit_led_message(ap, state, size);
+}
+
+static ssize_t ahci_activity_store(struct ata_device *dev, enum sw_activity val)
+{
+	struct ata_link *link = dev->link;
+	struct ata_port *ap = link->ap;
+	struct ahci_port_priv *pp = ap->private_data;
+	struct ahci_em_priv *emp = &pp->em_priv[link->pmp];
+	u32 port_led_state = emp->led_state;
+
+	/* save the desired Activity LED behavior */
+	if (val == OFF) {
+		/* clear LFLAG */
+		link->flags &= ~(ATA_LFLAG_SW_ACTIVITY);
+
+		/* set the LED to OFF */
+		port_led_state &= 0xfff80000;
+		port_led_state |= (ap->port_no | (link->pmp << 8));
+		ahci_transmit_led_message(ap, port_led_state, 4);
+	} else {
+		link->flags |= ATA_LFLAG_SW_ACTIVITY;
+		if (val == BLINK_OFF) {
+			/* set LED to ON for idle */
+			port_led_state &= 0xfff80000;
+			port_led_state |= (ap->port_no | (link->pmp << 8));
+			port_led_state |= 0x00010000; /* check this */
+			ahci_transmit_led_message(ap, port_led_state, 4);
+		}
+	}
+	emp->blink_policy = val;
+	return 0;
+}
+
+static ssize_t ahci_activity_show(struct ata_device *dev, char *buf)
+{
+	struct ata_link *link = dev->link;
+	struct ata_port *ap = link->ap;
+	struct ahci_port_priv *pp = ap->private_data;
+	struct ahci_em_priv *emp = &pp->em_priv[link->pmp];
+
+	/* display the saved value of activity behavior for this
+	 * disk.
+	 */
+	return sprintf(buf, "%d\n", emp->blink_policy);
+}
+
 static void ahci_port_init(struct pci_dev *pdev, struct ata_port *ap,
 			   int port_no, void __iomem *mmio,
 			   void __iomem *port_mmio)
@@ -1824,6 +2128,8 @@ static unsigned int ahci_qc_issue(struct ata_queued_cmd *qc)
 	writel(1 << qc->tag, port_mmio + PORT_CMD_ISSUE);
 	readl(port_mmio + PORT_CMD_ISSUE);	/* flush */
 
+	ahci_sw_activity(qc->dev->link);
+
 	return 0;
 }
 
@@ -2130,7 +2436,8 @@ static void ahci_print_info(struct ata_host *host)
 	dev_printk(KERN_INFO, &pdev->dev,
 		"flags: "
 		"%s%s%s%s%s%s%s"
-		"%s%s%s%s%s%s%s\n"
+		"%s%s%s%s%s%s%s"
+		"%s\n"
 		,
 
 		cap & (1 << 31) ? "64bit " : "",
@@ -2147,7 +2454,8 @@ static void ahci_print_info(struct ata_host *host)
 		cap & (1 << 17) ? "pmp " : "",
 		cap & (1 << 15) ? "pio " : "",
 		cap & (1 << 14) ? "slum " : "",
-		cap & (1 << 13) ? "part " : ""
+		cap & (1 << 13) ? "part " : "",
+		cap & (1 << 6) ? "ems ": ""
 		);
 }
 
@@ -2267,6 +2575,24 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (hpriv->cap & HOST_CAP_PMP)
 		pi.flags |= ATA_FLAG_PMP;
 
+	if (ahci_em_messages && (hpriv->cap & HOST_CAP_EMS)) {
+		u8 messages;
+		void __iomem *mmio = pcim_iomap_table(pdev)[AHCI_PCI_BAR];
+		u32 em_loc = readl(mmio + HOST_EM_LOC);
+		u32 em_ctl = readl(mmio + HOST_EM_CTL);
+
+		messages = (em_ctl & 0x000f0000) >> 16;
+
+		/* we only support LED message type right now */
+		if ((messages & 0x01) && (ahci_em_messages == 1)) {
+			/* store em_loc */
+			hpriv->em_loc = ((em_loc >> 16) * 4);
+			pi.flags |= ATA_FLAG_EM;
+			if (!(em_ctl & EM_CTL_ALHD))
+				pi.flags |= ATA_FLAG_SW_ACTIVITY;
+		}
+	}
+
 	/* CAP.NP sometimes indicate the index of the last enabled
 	 * port, at other times, that of the last possible port, so
 	 * determining the maximum port number requires looking at
@@ -2280,6 +2606,9 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	host->iomap = pcim_iomap_table(pdev);
 	host->private_data = hpriv;
 
+	if (pi.flags & ATA_FLAG_EM)
+		ahci_reset_em(host);
+
 	for (i = 0; i < host->n_ports; i++) {
 		struct ata_port *ap = host->ports[i];
 
@@ -2290,6 +2619,11 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 		/* set initial link pm policy */
 		ap->pm_policy = NOT_AVAILABLE;
 
+		/* set enclosure management message type */
+		if (ap->flags & ATA_FLAG_EM)
+			ap->em_message_type = ahci_em_messages;
+
+
 		/* disabled/not-implemented port */
 		if (!(hpriv->port_map & (1 << i)))
 			ap->ops = &ata_dummy_port_ops;
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 81b7ae376951..a90ae03f56b2 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -1043,6 +1043,13 @@ static int piix_broken_suspend(void)
 			},
 		},
 		{
+			.ident = "TECRA M4",
+			.matches = {
+				DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+				DMI_MATCH(DMI_PRODUCT_NAME, "TECRA M4"),
+			},
+		},
+		{
 			.ident = "TECRA M5",
 			.matches = {
 				DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index cc816ca623d3..9bef1a84fe3f 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -54,7 +54,6 @@
 #include <linux/completion.h>
 #include <linux/suspend.h>
 #include <linux/workqueue.h>
-#include <linux/jiffies.h>
 #include <linux/scatterlist.h>
 #include <linux/io.h>
 #include <scsi/scsi.h>
@@ -145,7 +144,7 @@ static int libata_dma_mask = ATA_DMA_MASK_ATA|ATA_DMA_MASK_ATAPI|ATA_DMA_MASK_CF
 module_param_named(dma, libata_dma_mask, int, 0444);
 MODULE_PARM_DESC(dma, "DMA enable/disable (0x1==ATA, 0x2==ATAPI, 0x4==CF)");
 
-static int ata_probe_timeout = ATA_TMOUT_INTERNAL / HZ;
+static int ata_probe_timeout;
 module_param(ata_probe_timeout, int, 0444);
 MODULE_PARM_DESC(ata_probe_timeout, "Set ATA probing timeout (seconds)");
 
@@ -1533,7 +1532,7 @@ unsigned long ata_id_xfermask(const u16 *id)
  *	@ap: The ata_port to queue port_task for
  *	@fn: workqueue function to be scheduled
  *	@data: data for @fn to use
- *	@delay: delay time for workqueue function
+ *	@delay: delay time in msecs for workqueue function
  *
  *	Schedule @fn(@data) for execution after @delay jiffies using
  *	port_task.  There is one port_task per port and it's the
@@ -1552,7 +1551,7 @@ void ata_pio_queue_task(struct ata_port *ap, void *data, unsigned long delay)
 	ap->port_task_data = data;
 
 	/* may fail if ata_port_flush_task() in progress */
-	queue_delayed_work(ata_wq, &ap->port_task, delay);
+	queue_delayed_work(ata_wq, &ap->port_task, msecs_to_jiffies(delay));
 }
 
 /**
@@ -1612,6 +1611,7 @@ unsigned ata_exec_internal_sg(struct ata_device *dev,
 	struct ata_link *link = dev->link;
 	struct ata_port *ap = link->ap;
 	u8 command = tf->command;
+	int auto_timeout = 0;
 	struct ata_queued_cmd *qc;
 	unsigned int tag, preempted_tag;
 	u32 preempted_sactive, preempted_qc_active;
@@ -1684,8 +1684,14 @@ unsigned ata_exec_internal_sg(struct ata_device *dev,
 
 	spin_unlock_irqrestore(ap->lock, flags);
 
-	if (!timeout)
-		timeout = ata_probe_timeout * 1000 / HZ;
+	if (!timeout) {
+		if (ata_probe_timeout)
+			timeout = ata_probe_timeout * 1000;
+		else {
+			timeout = ata_internal_cmd_timeout(dev, command);
+			auto_timeout = 1;
+		}
+	}
 
 	rc = wait_for_completion_timeout(&wait, msecs_to_jiffies(timeout));
 
@@ -1761,6 +1767,9 @@ unsigned ata_exec_internal_sg(struct ata_device *dev,
 
 	spin_unlock_irqrestore(ap->lock, flags);
 
+	if ((err_mask & AC_ERR_TIMEOUT) && auto_timeout)
+		ata_internal_cmd_timed_out(dev, command);
+
 	return err_mask;
 }
 
@@ -3319,7 +3328,7 @@ int ata_wait_ready(struct ata_link *link, unsigned long deadline,
 		   int (*check_ready)(struct ata_link *link))
 {
 	unsigned long start = jiffies;
-	unsigned long nodev_deadline = start + ATA_TMOUT_FF_WAIT;
+	unsigned long nodev_deadline = ata_deadline(start, ATA_TMOUT_FF_WAIT);
 	int warned = 0;
 
 	if (time_after(nodev_deadline, deadline))
@@ -3387,7 +3396,7 @@ int ata_wait_ready(struct ata_link *link, unsigned long deadline,
 int ata_wait_after_reset(struct ata_link *link, unsigned long deadline,
 				int (*check_ready)(struct ata_link *link))
 {
-	msleep(ATA_WAIT_AFTER_RESET_MSECS);
+	msleep(ATA_WAIT_AFTER_RESET);
 
 	return ata_wait_ready(link, deadline, check_ready);
 }
@@ -3417,13 +3426,13 @@ int ata_wait_after_reset(struct ata_link *link, unsigned long deadline,
 int sata_link_debounce(struct ata_link *link, const unsigned long *params,
 		       unsigned long deadline)
 {
-	unsigned long interval_msec = params[0];
-	unsigned long duration = msecs_to_jiffies(params[1]);
+	unsigned long interval = params[0];
+	unsigned long duration = params[1];
 	unsigned long last_jiffies, t;
 	u32 last, cur;
 	int rc;
 
-	t = jiffies + msecs_to_jiffies(params[2]);
+	t = ata_deadline(jiffies, params[2]);
 	if (time_before(t, deadline))
 		deadline = t;
 
@@ -3435,7 +3444,7 @@ int sata_link_debounce(struct ata_link *link, const unsigned long *params,
 	last_jiffies = jiffies;
 
 	while (1) {
-		msleep(interval_msec);
+		msleep(interval);
 		if ((rc = sata_scr_read(link, SCR_STATUS, &cur)))
 			return rc;
 		cur &= 0xf;
@@ -3444,7 +3453,8 @@ int sata_link_debounce(struct ata_link *link, const unsigned long *params,
 		if (cur == last) {
 			if (cur == 1 && time_before(jiffies, deadline))
 				continue;
-			if (time_after(jiffies, last_jiffies + duration))
+			if (time_after(jiffies,
+				       ata_deadline(last_jiffies, duration)))
 				return 0;
 			continue;
 		}
@@ -3636,7 +3646,8 @@ int sata_link_hardreset(struct ata_link *link, const unsigned long *timing,
 		if (check_ready) {
 			unsigned long pmp_deadline;
 
-			pmp_deadline = jiffies + ATA_TMOUT_PMP_SRST_WAIT;
+			pmp_deadline = ata_deadline(jiffies,
+						    ATA_TMOUT_PMP_SRST_WAIT);
 			if (time_after(pmp_deadline, deadline))
 				pmp_deadline = deadline;
 			ata_wait_ready(link, pmp_deadline, check_ready);
@@ -4297,7 +4308,7 @@ void ata_sg_clean(struct ata_queued_cmd *qc)
 }
 
 /**
- *	ata_check_atapi_dma - Check whether ATAPI DMA can be supported
+ *	atapi_check_dma - Check whether ATAPI DMA can be supported
  *	@qc: Metadata associated with taskfile to check
  *
  *	Allow low-level driver to filter ATA PACKET commands, returning
@@ -4310,7 +4321,7 @@ void ata_sg_clean(struct ata_queued_cmd *qc)
  *	RETURNS: 0 when ATAPI DMA can be used
  *               nonzero otherwise
  */
-int ata_check_atapi_dma(struct ata_queued_cmd *qc)
+int atapi_check_dma(struct ata_queued_cmd *qc)
 {
 	struct ata_port *ap = qc->ap;
 
@@ -6073,8 +6084,6 @@ static void __init ata_parse_force_param(void)
 
 static int __init ata_init(void)
 {
-	ata_probe_timeout *= HZ;
-
 	ata_parse_force_param();
 
 	ata_wq = create_workqueue("ata");
@@ -6127,8 +6136,8 @@ int ata_ratelimit(void)
  *	@reg: IO-mapped register
  *	@mask: Mask to apply to read register value
  *	@val: Wait condition
- *	@interval_msec: polling interval in milliseconds
- *	@timeout_msec: timeout in milliseconds
+ *	@interval: polling interval in milliseconds
+ *	@timeout: timeout in milliseconds
  *
  *	Waiting for some bits of register to change is a common
  *	operation for ATA controllers.  This function reads 32bit LE
@@ -6146,10 +6155,9 @@ int ata_ratelimit(void)
  *	The final register value.
  */
 u32 ata_wait_register(void __iomem *reg, u32 mask, u32 val,
-		      unsigned long interval_msec,
-		      unsigned long timeout_msec)
+		      unsigned long interval, unsigned long timeout)
 {
-	unsigned long timeout;
+	unsigned long deadline;
 	u32 tmp;
 
 	tmp = ioread32(reg);
@@ -6158,10 +6166,10 @@ u32 ata_wait_register(void __iomem *reg, u32 mask, u32 val,
 	 * preceding writes reach the controller before starting to
 	 * eat away the timeout.
 	 */
-	timeout = jiffies + (timeout_msec * HZ) / 1000;
+	deadline = ata_deadline(jiffies, timeout);
 
-	while ((tmp & mask) == val && time_before(jiffies, timeout)) {
-		msleep(interval_msec);
+	while ((tmp & mask) == val && time_before(jiffies, deadline)) {
+		msleep(interval);
 		tmp = ioread32(reg);
 	}
 
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 7894d83ea1eb..d5f03a6e3334 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -66,15 +66,19 @@ enum {
 	ATA_ECAT_DUBIOUS_TOUT_HSM	= 6,
 	ATA_ECAT_DUBIOUS_UNK_DEV	= 7,
 	ATA_ECAT_NR			= 8,
-};
 
-/* Waiting in ->prereset can never be reliable.  It's sometimes nice
- * to wait there but it can't be depended upon; otherwise, we wouldn't
- * be resetting.  Just give it enough time for most drives to spin up.
- */
-enum {
-	ATA_EH_PRERESET_TIMEOUT		= 10 * HZ,
-	ATA_EH_FASTDRAIN_INTERVAL	= 3 * HZ,
+	ATA_EH_CMD_DFL_TIMEOUT		=  5000,
+
+	/* always put at least this amount of time between resets */
+	ATA_EH_RESET_COOL_DOWN		=  5000,
+
+	/* Waiting in ->prereset can never be reliable.  It's
+	 * sometimes nice to wait there but it can't be depended upon;
+	 * otherwise, we wouldn't be resetting.  Just give it enough
+	 * time for most drives to spin up.
+	 */
+	ATA_EH_PRERESET_TIMEOUT		= 10000,
+	ATA_EH_FASTDRAIN_INTERVAL	=  3000,
 };
 
 /* The following table determines how we sequence resets.  Each entry
@@ -84,13 +88,60 @@ enum {
  * are mostly for error handling, hotplug and retarded devices.
  */
 static const unsigned long ata_eh_reset_timeouts[] = {
-	10 * HZ,	/* most drives spin up by 10sec */
-	10 * HZ,	/* > 99% working drives spin up before 20sec */
-	35 * HZ,	/* give > 30 secs of idleness for retarded devices */
-	5 * HZ,		/* and sweet one last chance */
-	/* > 1 min has elapsed, give up */
+	10000,	/* most drives spin up by 10sec */
+	10000,	/* > 99% working drives spin up before 20sec */
+	35000,	/* give > 30 secs of idleness for retarded devices */
+	 5000,	/* and sweet one last chance */
+	ULONG_MAX, /* > 1 min has elapsed, give up */
+};
+
+static const unsigned long ata_eh_identify_timeouts[] = {
+	 5000,	/* covers > 99% of successes and not too boring on failures */
+	10000,  /* combined time till here is enough even for media access */
+	30000,	/* for true idiots */
+	ULONG_MAX,
 };
 
+static const unsigned long ata_eh_other_timeouts[] = {
+	 5000,	/* same rationale as identify timeout */
+	10000,	/* ditto */
+	/* but no merciful 30sec for other commands, it just isn't worth it */
+	ULONG_MAX,
+};
+
+struct ata_eh_cmd_timeout_ent {
+	const u8		*commands;
+	const unsigned long	*timeouts;
+};
+
+/* The following table determines timeouts to use for EH internal
+ * commands.  Each table entry is a command class and matches the
+ * commands the entry applies to and the timeout table to use.
+ *
+ * On the retry after a command timed out, the next timeout value from
+ * the table is used.  If the table doesn't contain further entries,
+ * the last value is used.
+ *
+ * ehc->cmd_timeout_idx keeps track of which timeout to use per
+ * command class, so if SET_FEATURES times out on the first try, the
+ * next try will use the second timeout value only for that class.
+ */
+#define CMDS(cmds...)	(const u8 []){ cmds, 0 }
+static const struct ata_eh_cmd_timeout_ent
+ata_eh_cmd_timeout_table[ATA_EH_CMD_TIMEOUT_TABLE_SIZE] = {
+	{ .commands = CMDS(ATA_CMD_ID_ATA, ATA_CMD_ID_ATAPI),
+	  .timeouts = ata_eh_identify_timeouts, },
+	{ .commands = CMDS(ATA_CMD_READ_NATIVE_MAX, ATA_CMD_READ_NATIVE_MAX_EXT),
+	  .timeouts = ata_eh_other_timeouts, },
+	{ .commands = CMDS(ATA_CMD_SET_MAX, ATA_CMD_SET_MAX_EXT),
+	  .timeouts = ata_eh_other_timeouts, },
+	{ .commands = CMDS(ATA_CMD_SET_FEATURES),
+	  .timeouts = ata_eh_other_timeouts, },
+	{ .commands = CMDS(ATA_CMD_INIT_DEV_PARAMS),
+	  .timeouts = ata_eh_other_timeouts, },
+};
+#undef CMDS
+
 static void __ata_port_freeze(struct ata_port *ap);
 #ifdef CONFIG_PM
 static void ata_eh_handle_port_suspend(struct ata_port *ap);
@@ -236,6 +287,73 @@ void ata_port_pbar_desc(struct ata_port *ap, int bar, ssize_t offset,
 
 #endif /* CONFIG_PCI */
 
+static int ata_lookup_timeout_table(u8 cmd)
+{
+	int i;
+
+	for (i = 0; i < ATA_EH_CMD_TIMEOUT_TABLE_SIZE; i++) {
+		const u8 *cur;
+
+		for (cur = ata_eh_cmd_timeout_table[i].commands; *cur; cur++)
+			if (*cur == cmd)
+				return i;
+	}
+
+	return -1;
+}
+
+/**
+ *	ata_internal_cmd_timeout - determine timeout for an internal command
+ *	@dev: target device
+ *	@cmd: internal command to be issued
+ *
+ *	Determine timeout for internal command @cmd for @dev.
+ *
+ *	LOCKING:
+ *	EH context.
+ *
+ *	RETURNS:
+ *	Determined timeout.
+ */
+unsigned long ata_internal_cmd_timeout(struct ata_device *dev, u8 cmd)
+{
+	struct ata_eh_context *ehc = &dev->link->eh_context;
+	int ent = ata_lookup_timeout_table(cmd);
+	int idx;
+
+	if (ent < 0)
+		return ATA_EH_CMD_DFL_TIMEOUT;
+
+	idx = ehc->cmd_timeout_idx[dev->devno][ent];
+	return ata_eh_cmd_timeout_table[ent].timeouts[idx];
+}
+
+/**
+ *	ata_internal_cmd_timed_out - notification for internal command timeout
+ *	@dev: target device
+ *	@cmd: internal command which timed out
+ *
+ *	Notify EH that internal command @cmd for @dev timed out.  This
+ *	function should be called only for commands whose timeouts are
+ *	determined using ata_internal_cmd_timeout().
+ *
+ *	LOCKING:
+ *	EH context.
+ */
+void ata_internal_cmd_timed_out(struct ata_device *dev, u8 cmd)
+{
+	struct ata_eh_context *ehc = &dev->link->eh_context;
+	int ent = ata_lookup_timeout_table(cmd);
+	int idx;
+
+	if (ent < 0)
+		return;
+
+	idx = ehc->cmd_timeout_idx[dev->devno][ent];
+	if (ata_eh_cmd_timeout_table[ent].timeouts[idx + 1] != ULONG_MAX)
+		ehc->cmd_timeout_idx[dev->devno][ent]++;
+}
+
 static void ata_ering_record(struct ata_ering *ering, unsigned int eflags,
 			     unsigned int err_mask)
 {
@@ -486,6 +604,9 @@ void ata_scsi_error(struct Scsi_Host *host)
 				if (ata_ncq_enabled(dev))
 					ehc->saved_ncq_enabled |= 1 << devno;
 			}
+
+			/* set last reset timestamp to some time in the past */
+			ehc->last_reset = jiffies - 60 * HZ;
 		}
 
 		ap->pflags |= ATA_PFLAG_EH_IN_PROGRESS;
@@ -641,7 +762,7 @@ void ata_eh_fastdrain_timerfn(unsigned long arg)
 		/* some qcs have finished, give it another chance */
 		ap->fastdrain_cnt = cnt;
 		ap->fastdrain_timer.expires =
-			jiffies + ATA_EH_FASTDRAIN_INTERVAL;
+			ata_deadline(jiffies, ATA_EH_FASTDRAIN_INTERVAL);
 		add_timer(&ap->fastdrain_timer);
 	}
 
@@ -681,7 +802,8 @@ static void ata_eh_set_pending(struct ata_port *ap, int fastdrain)
 
 	/* activate fast drain */
 	ap->fastdrain_cnt = cnt;
-	ap->fastdrain_timer.expires = jiffies + ATA_EH_FASTDRAIN_INTERVAL;
+	ap->fastdrain_timer.expires =
+		ata_deadline(jiffies, ATA_EH_FASTDRAIN_INTERVAL);
 	add_timer(&ap->fastdrain_timer);
 }
 
@@ -2071,13 +2193,12 @@ int ata_eh_reset(struct ata_link *link, int classify,
 		 ata_prereset_fn_t prereset, ata_reset_fn_t softreset,
 		 ata_reset_fn_t hardreset, ata_postreset_fn_t postreset)
 {
-	const int max_tries = ARRAY_SIZE(ata_eh_reset_timeouts);
 	struct ata_port *ap = link->ap;
 	struct ata_eh_context *ehc = &link->eh_context;
 	unsigned int *classes = ehc->classes;
 	unsigned int lflags = link->flags;
 	int verbose = !(ehc->i.flags & ATA_EHI_QUIET);
-	int try = 0;
+	int max_tries = 0, try = 0;
 	struct ata_device *dev;
 	unsigned long deadline, now;
 	ata_reset_fn_t reset;
@@ -2088,11 +2209,20 @@ int ata_eh_reset(struct ata_link *link, int classify,
 	/*
 	 * Prepare to reset
 	 */
+	while (ata_eh_reset_timeouts[max_tries] != ULONG_MAX)
+		max_tries++;
+
+	now = jiffies;
+	deadline = ata_deadline(ehc->last_reset, ATA_EH_RESET_COOL_DOWN);
+	if (time_before(now, deadline))
+		schedule_timeout_uninterruptible(deadline - now);
+
 	spin_lock_irqsave(ap->lock, flags);
 	ap->pflags |= ATA_PFLAG_RESETTING;
 	spin_unlock_irqrestore(ap->lock, flags);
 
 	ata_eh_about_to_do(link, NULL, ATA_EH_RESET);
+	ehc->last_reset = jiffies;
 
 	ata_link_for_each_dev(dev, link) {
 		/* If we issue an SRST then an ATA drive (not ATAPI)
@@ -2125,7 +2255,8 @@ int ata_eh_reset(struct ata_link *link, int classify,
 	}
 
 	if (prereset) {
-		rc = prereset(link, jiffies + ATA_EH_PRERESET_TIMEOUT);
+		rc = prereset(link,
+			      ata_deadline(jiffies, ATA_EH_PRERESET_TIMEOUT));
 		if (rc) {
 			if (rc == -ENOENT) {
 				ata_link_printk(link, KERN_DEBUG,
@@ -2157,10 +2288,11 @@ int ata_eh_reset(struct ata_link *link, int classify,
 	/*
 	 * Perform reset
 	 */
+	ehc->last_reset = jiffies;
 	if (ata_is_host_link(link))
 		ata_eh_freeze_port(ap);
 
-	deadline = jiffies + ata_eh_reset_timeouts[try++];
+	deadline = ata_deadline(jiffies, ata_eh_reset_timeouts[try++]);
 
 	if (reset) {
 		if (verbose)
@@ -2277,6 +2409,7 @@ int ata_eh_reset(struct ata_link *link, int classify,
 
 	/* reset successful, schedule revalidation */
 	ata_eh_done(link, NULL, ATA_EH_RESET);
+	ehc->last_reset = jiffies;
 	ehc->i.action |= ATA_EH_REVALIDATE;
 
 	rc = 0;
@@ -2303,9 +2436,9 @@ int ata_eh_reset(struct ata_link *link, int classify,
 	if (time_before(now, deadline)) {
 		unsigned long delta = deadline - now;
 
-		ata_link_printk(link, KERN_WARNING, "reset failed "
-				"(errno=%d), retrying in %u secs\n",
-				rc, (jiffies_to_msecs(delta) + 999) / 1000);
+		ata_link_printk(link, KERN_WARNING,
+			"reset failed (errno=%d), retrying in %u secs\n",
+			rc, DIV_ROUND_UP(jiffies_to_msecs(delta), 1000));
 
 		while (delta)
 			delta = schedule_timeout_uninterruptible(delta);
@@ -2583,8 +2716,11 @@ static int ata_eh_handle_dev_fail(struct ata_device *dev, int err)
 			ata_eh_detach_dev(dev);
 
 		/* schedule probe if necessary */
-		if (ata_eh_schedule_probe(dev))
+		if (ata_eh_schedule_probe(dev)) {
 			ehc->tries[dev->devno] = ATA_EH_DEV_TRIES;
+			memset(ehc->cmd_timeout_idx[dev->devno], 0,
+			       sizeof(ehc->cmd_timeout_idx[dev->devno]));
+		}
 
 		return 1;
 	} else {
@@ -2622,7 +2758,7 @@ int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset,
 {
 	struct ata_link *link;
 	struct ata_device *dev;
-	int nr_failed_devs, nr_disabled_devs;
+	int nr_failed_devs;
 	int rc;
 	unsigned long flags;
 
@@ -2665,7 +2801,6 @@ int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset,
  retry:
 	rc = 0;
 	nr_failed_devs = 0;
-	nr_disabled_devs = 0;
 
 	/* if UNLOADING, finish immediately */
 	if (ap->pflags & ATA_PFLAG_UNLOADING)
@@ -2732,8 +2867,7 @@ int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset,
 
 dev_fail:
 		nr_failed_devs++;
-		if (ata_eh_handle_dev_fail(dev, rc))
-			nr_disabled_devs++;
+		ata_eh_handle_dev_fail(dev, rc);
 
 		if (ap->pflags & ATA_PFLAG_FROZEN) {
 			/* PMP reset requires working host port.
@@ -2745,18 +2879,8 @@ dev_fail:
 		}
 	}
 
-	if (nr_failed_devs) {
-		if (nr_failed_devs != nr_disabled_devs) {
-			ata_port_printk(ap, KERN_WARNING, "failed to recover "
-					"some devices, retrying in 5 secs\n");
-			ssleep(5);
-		} else {
-			/* no device left to recover, repeat fast */
-			msleep(500);
-		}
-
+	if (nr_failed_devs)
 		goto retry;
-	}
 
  out:
 	if (rc && r_failed_link)
diff --git a/drivers/ata/libata-pmp.c b/drivers/ata/libata-pmp.c
index 7daf4c0f6216..b65db309c181 100644
--- a/drivers/ata/libata-pmp.c
+++ b/drivers/ata/libata-pmp.c
@@ -727,19 +727,12 @@ static int sata_pmp_eh_recover_pmp(struct ata_port *ap,
 		}
 
 		if (tries) {
-			int sleep = ehc->i.flags & ATA_EHI_DID_RESET;
-
 			/* consecutive revalidation failures? speed down */
 			if (reval_failed)
 				sata_down_spd_limit(link);
 			else
 				reval_failed = 1;
 
-			ata_dev_printk(dev, KERN_WARNING,
-				       "retrying reset%s\n",
-				       sleep ? " in 5 secs" : "");
-			if (sleep)
-				ssleep(5);
 			ehc->i.action |= ATA_EH_RESET;
 			goto retry;
 		} else {
@@ -785,7 +778,8 @@ static int sata_pmp_eh_handle_disabled_links(struct ata_port *ap)
 		 * SError.N working.
 		 */
 		sata_link_hardreset(link, sata_deb_timing_normal,
-				jiffies + ATA_TMOUT_INTERNAL_QUICK, NULL, NULL);
+				ata_deadline(jiffies, ATA_TMOUT_INTERNAL_QUICK),
+				NULL, NULL);
 
 		/* unconditionally clear SError.N */
 		rc = sata_scr_write(link, SCR_ERROR, SERR_PHYRDY_CHG);
@@ -990,10 +984,7 @@ static int sata_pmp_eh_recover(struct ata_port *ap)
 		goto retry;
 
 	if (--pmp_tries) {
-		ata_port_printk(ap, KERN_WARNING,
-				"failed to recover PMP, retrying in 5 secs\n");
 		pmp_ehc->i.action |= ATA_EH_RESET;
-		ssleep(5);
 		goto retry;
 	}
 
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 2e6e1622dc6d..b578b11caa7b 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -190,6 +190,85 @@ static void ata_scsi_set_sense(struct scsi_cmnd *cmd, u8 sk, u8 asc, u8 ascq)
 	scsi_build_sense_buffer(0, cmd->sense_buffer, sk, asc, ascq);
 }
 
+static ssize_t
+ata_scsi_em_message_store(struct device *dev, struct device_attribute *attr,
+			  const char *buf, size_t count)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct ata_port *ap = ata_shost_to_port(shost);
+	if (ap->ops->em_store && (ap->flags & ATA_FLAG_EM))
+		return ap->ops->em_store(ap, buf, count);
+	return -EINVAL;
+}
+
+static ssize_t
+ata_scsi_em_message_show(struct device *dev, struct device_attribute *attr,
+			 char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct ata_port *ap = ata_shost_to_port(shost);
+
+	if (ap->ops->em_show && (ap->flags & ATA_FLAG_EM))
+		return ap->ops->em_show(ap, buf);
+	return -EINVAL;
+}
+DEVICE_ATTR(em_message, S_IRUGO | S_IWUGO,
+		ata_scsi_em_message_show, ata_scsi_em_message_store);
+EXPORT_SYMBOL_GPL(dev_attr_em_message);
+
+static ssize_t
+ata_scsi_em_message_type_show(struct device *dev, struct device_attribute *attr,
+			      char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct ata_port *ap = ata_shost_to_port(shost);
+
+	return snprintf(buf, 23, "%d\n", ap->em_message_type);
+}
+DEVICE_ATTR(em_message_type, S_IRUGO,
+		  ata_scsi_em_message_type_show, NULL);
+EXPORT_SYMBOL_GPL(dev_attr_em_message_type);
+
+static ssize_t
+ata_scsi_activity_show(struct device *dev, struct device_attribute *attr,
+		char *buf)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct ata_port *ap = ata_shost_to_port(sdev->host);
+	struct ata_device *atadev = ata_scsi_find_dev(ap, sdev);
+
+	if (ap->ops->sw_activity_show && (ap->flags & ATA_FLAG_SW_ACTIVITY))
+		return ap->ops->sw_activity_show(atadev, buf);
+	return -EINVAL;
+}
+
+static ssize_t
+ata_scsi_activity_store(struct device *dev, struct device_attribute *attr,
+	const char *buf, size_t count)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct ata_port *ap = ata_shost_to_port(sdev->host);
+	struct ata_device *atadev = ata_scsi_find_dev(ap, sdev);
+	enum sw_activity val;
+	int rc;
+
+	if (ap->ops->sw_activity_store && (ap->flags & ATA_FLAG_SW_ACTIVITY)) {
+		val = simple_strtoul(buf, NULL, 0);
+		switch (val) {
+		case OFF: case BLINK_ON: case BLINK_OFF:
+			rc = ap->ops->sw_activity_store(atadev, val);
+			if (!rc)
+				return count;
+			else
+				return rc;
+		}
+	}
+	return -EINVAL;
+}
+DEVICE_ATTR(sw_activity, S_IWUGO | S_IRUGO, ata_scsi_activity_show,
+			ata_scsi_activity_store);
+EXPORT_SYMBOL_GPL(dev_attr_sw_activity);
+
 static void ata_scsi_invalid_field(struct scsi_cmnd *cmd,
 				   void (*done)(struct scsi_cmnd *))
 {
@@ -2343,8 +2422,8 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc)
 {
 	struct scsi_cmnd *scmd = qc->scsicmd;
 	struct ata_device *dev = qc->dev;
-	int using_pio = (dev->flags & ATA_DFLAG_PIO);
 	int nodata = (scmd->sc_data_direction == DMA_NONE);
+	int using_pio = !nodata && (dev->flags & ATA_DFLAG_PIO);
 	unsigned int nbytes;
 
 	memset(qc->cdb, 0, dev->cdb_len);
@@ -2362,7 +2441,7 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc)
 	ata_qc_set_pc_nbytes(qc);
 
 	/* check whether ATAPI DMA is safe */
-	if (!using_pio && ata_check_atapi_dma(qc))
+	if (!nodata && !using_pio && atapi_check_dma(qc))
 		using_pio = 1;
 
 	/* Some controller variants snoop this value for Packet
@@ -2402,13 +2481,11 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc)
 	qc->tf.lbam = (nbytes & 0xFF);
 	qc->tf.lbah = (nbytes >> 8);
 
-	if (using_pio || nodata) {
-		/* no data, or PIO data xfer */
-		if (nodata)
-			qc->tf.protocol = ATAPI_PROT_NODATA;
-		else
-			qc->tf.protocol = ATAPI_PROT_PIO;
-	} else {
+	if (nodata)
+		qc->tf.protocol = ATAPI_PROT_NODATA;
+	else if (using_pio)
+		qc->tf.protocol = ATAPI_PROT_PIO;
+	else {
 		/* DMA data xfer */
 		qc->tf.protocol = ATAPI_PROT_DMA;
 		qc->tf.feature |= ATAPI_PKT_DMA;
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 215d18672a5a..e0c7256ab4e8 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -345,8 +345,8 @@ void ata_sff_dma_pause(struct ata_port *ap)
 /**
  *	ata_sff_busy_sleep - sleep until BSY clears, or timeout
  *	@ap: port containing status register to be polled
- *	@tmout_pat: impatience timeout
- *	@tmout: overall timeout
+ *	@tmout_pat: impatience timeout in msecs
+ *	@tmout: overall timeout in msecs
  *
  *	Sleep until ATA Status register bit BSY clears,
  *	or a timeout occurs.
@@ -365,7 +365,7 @@ int ata_sff_busy_sleep(struct ata_port *ap,
 
 	status = ata_sff_busy_wait(ap, ATA_BUSY, 300);
 	timer_start = jiffies;
-	timeout = timer_start + tmout_pat;
+	timeout = ata_deadline(timer_start, tmout_pat);
 	while (status != 0xff && (status & ATA_BUSY) &&
 	       time_before(jiffies, timeout)) {
 		msleep(50);
@@ -377,7 +377,7 @@ int ata_sff_busy_sleep(struct ata_port *ap,
 				"port is slow to respond, please be patient "
 				"(Status 0x%x)\n", status);
 
-	timeout = timer_start + tmout;
+	timeout = ata_deadline(timer_start, tmout);
 	while (status != 0xff && (status & ATA_BUSY) &&
 	       time_before(jiffies, timeout)) {
 		msleep(50);
@@ -390,7 +390,7 @@ int ata_sff_busy_sleep(struct ata_port *ap,
 	if (status & ATA_BUSY) {
 		ata_port_printk(ap, KERN_ERR, "port failed to respond "
 				"(%lu secs, Status 0x%x)\n",
-				tmout / HZ, status);
+				DIV_ROUND_UP(tmout, 1000), status);
 		return -EBUSY;
 	}
 
@@ -1876,7 +1876,7 @@ int ata_sff_wait_after_reset(struct ata_link *link, unsigned int devmask,
 	unsigned int dev1 = devmask & (1 << 1);
 	int rc, ret = 0;
 
-	msleep(ATA_WAIT_AFTER_RESET_MSECS);
+	msleep(ATA_WAIT_AFTER_RESET);
 
 	/* always check readiness of the master device */
 	rc = ata_sff_wait_ready(link, deadline);
@@ -2359,7 +2359,8 @@ void ata_bus_reset(struct ata_port *ap)
 
 	/* issue bus reset */
 	if (ap->flags & ATA_FLAG_SRST) {
-		rc = ata_bus_softreset(ap, devmask, jiffies + 40 * HZ);
+		rc = ata_bus_softreset(ap, devmask,
+				       ata_deadline(jiffies, 40000));
 		if (rc && rc != -ENODEV)
 			goto err_out;
 	}
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
index 4514283937ea..f6f9c28ec7f8 100644
--- a/drivers/ata/libata.h
+++ b/drivers/ata/libata.h
@@ -106,7 +106,7 @@ extern void ata_sg_clean(struct ata_queued_cmd *qc);
 extern void ata_qc_free(struct ata_queued_cmd *qc);
 extern void ata_qc_issue(struct ata_queued_cmd *qc);
 extern void __ata_qc_complete(struct ata_queued_cmd *qc);
-extern int ata_check_atapi_dma(struct ata_queued_cmd *qc);
+extern int atapi_check_dma(struct ata_queued_cmd *qc);
 extern void swap_buf_le16(u16 *buf, unsigned int buf_words);
 extern void ata_dev_init(struct ata_device *dev);
 extern void ata_link_init(struct ata_port *ap, struct ata_link *link, int pmp);
@@ -151,6 +151,8 @@ extern void ata_scsi_dev_rescan(struct work_struct *work);
 extern int ata_bus_probe(struct ata_port *ap);
 
 /* libata-eh.c */
+extern unsigned long ata_internal_cmd_timeout(struct ata_device *dev, u8 cmd);
+extern void ata_internal_cmd_timed_out(struct ata_device *dev, u8 cmd);
 extern enum scsi_eh_timer_return ata_scsi_timed_out(struct scsi_cmnd *cmd);
 extern void ata_scsi_error(struct Scsi_Host *host);
 extern void ata_port_wait_eh(struct ata_port *ap);
diff --git a/drivers/ata/pata_bf54x.c b/drivers/ata/pata_bf54x.c
index 55516103626a..d3932901a3b3 100644
--- a/drivers/ata/pata_bf54x.c
+++ b/drivers/ata/pata_bf54x.c
@@ -1011,7 +1011,7 @@ static void bfin_bus_post_reset(struct ata_port *ap, unsigned int devmask)
 	void __iomem *base = (void __iomem *)ap->ioaddr.ctl_addr;
 	unsigned int dev0 = devmask & (1 << 0);
 	unsigned int dev1 = devmask & (1 << 1);
-	unsigned long timeout;
+	unsigned long deadline;
 
 	/* if device 0 was found in ata_devchk, wait for its
 	 * BSY bit to clear
@@ -1022,7 +1022,7 @@ static void bfin_bus_post_reset(struct ata_port *ap, unsigned int devmask)
 	/* if device 1 was found in ata_devchk, wait for
 	 * register access, then wait for BSY to clear
 	 */
-	timeout = jiffies + ATA_TMOUT_BOOT;
+	deadline = ata_deadline(jiffies, ATA_TMOUT_BOOT);
 	while (dev1) {
 		u8 nsect, lbal;
 
@@ -1031,7 +1031,7 @@ static void bfin_bus_post_reset(struct ata_port *ap, unsigned int devmask)
 		lbal = read_atapi_register(base, ATA_REG_LBAL);
 		if ((nsect == 1) && (lbal == 1))
 			break;
-		if (time_after(jiffies, timeout)) {
+		if (time_after(jiffies, deadline)) {
 			dev1 = 0;
 			break;
 		}
diff --git a/drivers/ata/pata_pcmcia.c b/drivers/ata/pata_pcmcia.c
index 3d39f9dfec5a..41b4361bbf6e 100644
--- a/drivers/ata/pata_pcmcia.c
+++ b/drivers/ata/pata_pcmcia.c
@@ -414,6 +414,7 @@ static struct pcmcia_device_id pcmcia_devices[] = {
 	PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDE", 0x547e66dc, 0x5c5ab149),
 	PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDEII", 0x547e66dc, 0xb3662674),
 	PCMCIA_DEVICE_PROD_ID12("LOOKMEET", "CBIDE2      ", 0xe37be2b5, 0x8671043b),
+	PCMCIA_DEVICE_PROD_ID12("M-Systems", "CF300", 0x7ed2ad87, 0x7e9e78ee),
 	PCMCIA_DEVICE_PROD_ID12("M-Systems", "CF500", 0x7ed2ad87, 0x7a13045c),
 	PCMCIA_DEVICE_PROD_ID2("NinjaATA-", 0xebe0bd79),
 	PCMCIA_DEVICE_PROD_ID12("PCMCIA", "CD-ROM", 0x281f1c5d, 0x66536591),
@@ -424,6 +425,7 @@ static struct pcmcia_device_id pcmcia_devices[] = {
 	PCMCIA_DEVICE_PROD_ID12("SMI VENDOR", "SMI PRODUCT", 0x30896c92, 0x703cc5f6),
 	PCMCIA_DEVICE_PROD_ID12("TOSHIBA", "MK2001MPL", 0xb4585a1a, 0x3489e003),
 	PCMCIA_DEVICE_PROD_ID1("TRANSCEND    512M   ", 0xd0909443),
+	PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF45", 0x709b1bf1, 0xf68b6f32),
 	PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF80", 0x709b1bf1, 0x2a54d4b1),
 	PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS2GCF120", 0x709b1bf1, 0x969aa4f2),
 	PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF120", 0x709b1bf1, 0xf54a91c8),
diff --git a/drivers/ata/pata_scc.c b/drivers/ata/pata_scc.c
index bbf5aa345e68..16673d168573 100644
--- a/drivers/ata/pata_scc.c
+++ b/drivers/ata/pata_scc.c
@@ -696,7 +696,7 @@ static void scc_bmdma_stop (struct ata_queued_cmd *qc)
 
 		if (reg & INTSTS_BMSINT) {
 			unsigned int classes;
-			unsigned long deadline = jiffies + ATA_TMOUT_BOOT;
+			unsigned long deadline = ata_deadline(jiffies, ATA_TMOUT_BOOT);
 			printk(KERN_WARNING "%s: Internal Bus Error\n", DRV_NAME);
 			out_be32(bmid_base + SCC_DMA_INTST, INTSTS_BMSINT);
 			/* TBD: SW reset */
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 60391e9a84db..28092bc50146 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -1322,6 +1322,9 @@ static int mv_port_start(struct ata_port *ap)
 		goto out_port_free_dma_mem;
 	memset(pp->crpb, 0, MV_CRPB_Q_SZ);
 
+	/* 6041/6081 Rev. "C0" (and newer) are okay with async notify */
+	if (hpriv->hp_flags & MV_HP_ERRATA_60X1C0)
+		ap->flags |= ATA_FLAG_AN;
 	/*
 	 * For GEN_I, there's no NCQ, so we only allocate a single sg_tbl.
 	 * For later hardware, we need one unique sg_tbl per NCQ tag.
@@ -1592,6 +1595,24 @@ static unsigned int mv_qc_issue(struct ata_queued_cmd *qc)
 
 	if ((qc->tf.protocol != ATA_PROT_DMA) &&
 	    (qc->tf.protocol != ATA_PROT_NCQ)) {
+		static int limit_warnings = 10;
+		/*
+		 * Errata SATA#16, SATA#24: warn if multiple DRQs expected.
+		 *
+		 * Someday, we might implement special polling workarounds
+		 * for these, but it all seems rather unnecessary since we
+		 * normally use only DMA for commands which transfer more
+		 * than a single block of data.
+		 *
+		 * Much of the time, this could just work regardless.
+		 * So for now, just log the incident, and allow the attempt.
+		 */
+		if (limit_warnings && (qc->nbytes / qc->sect_size) > 1) {
+			--limit_warnings;
+			ata_link_printk(qc->dev->link, KERN_WARNING, DRV_NAME
+					": attempting PIO w/multiple DRQ: "
+					"this may fail due to h/w errata\n");
+		}
 		/*
 		 * We're about to send a non-EDMA capable command to the
 		 * port.  Turn off EDMA so there won't be problems accessing
diff --git a/drivers/atm/Kconfig b/drivers/atm/Kconfig
index b554edac1ced..f197a193633a 100644
--- a/drivers/atm/Kconfig
+++ b/drivers/atm/Kconfig
@@ -294,7 +294,7 @@ config ATM_HORIZON_DEBUG
 
 config ATM_IA
 	tristate "Interphase ATM PCI x575/x525/x531"
-	depends on PCI && !64BIT
+	depends on PCI
 	---help---
 	  This is a driver for the Interphase (i)ChipSAR adapter cards
 	  which include a variety of variants in term of the size of the
@@ -325,81 +325,22 @@ config ATM_IA_DEBUG
 	  speed of the driver, and the size of your syslog files! When
 	  inactive, they will have only a modest impact on performance.
 
-config ATM_FORE200E_MAYBE
+config ATM_FORE200E
 	tristate "FORE Systems 200E-series"
-	depends on PCI || SBUS
+	depends on (PCI || SBUS)
+	select FW_LOADER
 	---help---
 	  This is a driver for the FORE Systems 200E-series ATM adapter
 	  cards. It simultaneously supports PCA-200E and SBA-200E models
 	  on PCI and SBUS hosts. Say Y (or M to compile as a module
 	  named fore_200e) here if you have one of these ATM adapters.
 
-	  Note that the driver will actually be compiled only if you
-	  additionally enable the support for PCA-200E and/or SBA-200E
-	  cards.
-
 	  See the file <file:Documentation/networking/fore200e.txt> for
 	  further details.
 
-config ATM_FORE200E_PCA
-	bool "PCA-200E support"
-	depends on ATM_FORE200E_MAYBE && PCI
-	help
-	  Say Y here if you want your PCA-200E cards to be probed.
-
-config ATM_FORE200E_PCA_DEFAULT_FW
-	bool "Use default PCA-200E firmware (normally enabled)"
-	depends on ATM_FORE200E_PCA
-	help
-	  Use the default PCA-200E firmware data shipped with the driver.
-
-	  Normal users do not have to deal with the firmware stuff, so
-	  they should say Y here.
-
-config ATM_FORE200E_PCA_FW
-	string "Pathname of user-supplied binary firmware"
-	depends on ATM_FORE200E_PCA && !ATM_FORE200E_PCA_DEFAULT_FW
-	default ""
-	help
-	  This defines the pathname of an alternative PCA-200E binary
-	  firmware image supplied by the user. This pathname may be
-	  absolute or relative to the drivers/atm directory.
-
-	  The driver comes with an adequate firmware image, so normal users do
-	  not have to supply an alternative one. They just say Y to "Use
-	  default PCA-200E firmware" instead.
-
-config ATM_FORE200E_SBA
-	bool "SBA-200E support"
-	depends on ATM_FORE200E_MAYBE && SBUS
-	help
-	  Say Y here if you want your SBA-200E cards to be probed.
-
-config ATM_FORE200E_SBA_DEFAULT_FW
-	bool "Use default SBA-200E firmware (normally enabled)"
-	depends on ATM_FORE200E_SBA
-	help
-	  Use the default SBA-200E firmware data shipped with the driver.
-
-	  Normal users do not have to deal with the firmware stuff, so
-	  they should say Y here.
-
-config ATM_FORE200E_SBA_FW
-	string "Pathname of user-supplied binary firmware"
-	depends on ATM_FORE200E_SBA && !ATM_FORE200E_SBA_DEFAULT_FW
-	default ""
-	help
-	  This defines the pathname of an alternative SBA-200E binary
-	  firmware image supplied by the user. This pathname may be
-	  absolute or relative to the drivers/atm directory.
-
-	  The driver comes with an adequate firmware image, so normal users do
-	  not have to supply an alternative one. They just say Y to "Use
-	  default SBA-200E firmware", above.
-
 config ATM_FORE200E_USE_TASKLET
 	bool "Defer interrupt work to a tasklet"
-	depends on (PCI || SBUS) && (ATM_FORE200E_PCA || ATM_FORE200E_SBA)
+	depends on ATM_FORE200E
 	default n
 	help
 	  This defers work to be done by the interrupt handler to a
@@ -408,7 +349,7 @@ config ATM_FORE200E_USE_TASKLET
 
 config ATM_FORE200E_TX_RETRY
 	int "Maximum number of tx retries"
-	depends on (PCI || SBUS) && (ATM_FORE200E_PCA || ATM_FORE200E_SBA)
+	depends on ATM_FORE200E
 	default "16"
 	---help---
 	  Specifies the number of times the driver attempts to transmit
@@ -425,7 +366,7 @@ config ATM_FORE200E_TX_RETRY
 
 config ATM_FORE200E_DEBUG
 	int "Debugging level (0-3)"
-	depends on (PCI || SBUS) && (ATM_FORE200E_PCA || ATM_FORE200E_SBA)
+	depends on ATM_FORE200E
 	default "0"
 	help
 	  Specifies the level of debugging messages issued by the driver.
@@ -436,12 +377,6 @@ config ATM_FORE200E_DEBUG
 	  the performances of the driver, and the size of your syslog files!
 	  Keep the debugging level to 0 during normal operations.
 
-config ATM_FORE200E
-	tristate
-	depends on (PCI || SBUS) && (ATM_FORE200E_PCA || ATM_FORE200E_SBA)
-	default m if ATM_FORE200E_MAYBE!=y
-	default y if ATM_FORE200E_MAYBE=y
-
 config ATM_HE
 	tristate "ForeRunner HE Series"
 	depends on PCI
diff --git a/drivers/atm/Makefile b/drivers/atm/Makefile
index e4fa99658699..0bfb31748ecf 100644
--- a/drivers/atm/Makefile
+++ b/drivers/atm/Makefile
@@ -3,14 +3,6 @@
 #
 
 fore_200e-objs	:= fore200e.o
-hostprogs-y	:= fore200e_mkfirm
-
-# Files generated that shall be removed upon make clean
-clean-files := atmsar11.bin atmsar11.bin1 atmsar11.bin2 pca200e.bin \
-	pca200e.bin1 pca200e.bin2 pca200e_ecd.bin pca200e_ecd.bin1 \
-	pca200e_ecd.bin2 sba200e_ecd.bin sba200e_ecd.bin1 sba200e_ecd.bin2
-# Firmware generated that shall be removed upon make clean
-clean-files += fore200e_pca_fw.c fore200e_sba_fw.c
 
 obj-$(CONFIG_ATM_ZATM)		+= zatm.o uPD98402.o
 obj-$(CONFIG_ATM_NICSTAR)	+= nicstar.o
@@ -36,38 +28,7 @@ obj-$(CONFIG_ATM_TCP)		+= atmtcp.o
 obj-$(CONFIG_ATM_FIRESTREAM)	+= firestream.o
 obj-$(CONFIG_ATM_LANAI)		+= lanai.o
 
-ifeq ($(CONFIG_ATM_FORE200E_PCA),y)
-  fore_200e-objs		+= fore200e_pca_fw.o
-  # guess the target endianess to choose the right PCA-200E firmware image
-  ifeq ($(CONFIG_ATM_FORE200E_PCA_DEFAULT_FW),y)
-    byteorder.h			:= include$(if $(patsubst $(srctree),,$(objtree)),2)/asm/byteorder.h
-    CONFIG_ATM_FORE200E_PCA_FW	:= $(obj)/pca200e$(if $(shell $(CC) $(KBUILD_CPPFLAGS) -E -dM $(byteorder.h) | grep ' __LITTLE_ENDIAN '),.bin,_ecd.bin2)
-  endif
-endif
-
-ifeq ($(CONFIG_ATM_FORE200E_SBA),y)
-  fore_200e-objs		+= fore200e_sba_fw.o
-  ifeq ($(CONFIG_ATM_FORE200E_SBA_DEFAULT_FW),y)
-    CONFIG_ATM_FORE200E_SBA_FW	:= $(obj)/sba200e_ecd.bin2
-  endif
-endif
 obj-$(CONFIG_ATM_HE)		+= he.o
 ifeq ($(CONFIG_ATM_HE_USE_SUNI),y)
   obj-$(CONFIG_ATM_HE)		+= suni.o
 endif
-
-# FORE Systems 200E-series firmware magic
-$(obj)/fore200e_pca_fw.c: $(patsubst "%", %, $(CONFIG_ATM_FORE200E_PCA_FW)) \
-			  $(obj)/fore200e_mkfirm
-	$(obj)/fore200e_mkfirm -k -b _fore200e_pca_fw \
-	  -i $(CONFIG_ATM_FORE200E_PCA_FW) -o $@
-
-$(obj)/fore200e_sba_fw.c: $(patsubst "%", %, $(CONFIG_ATM_FORE200E_SBA_FW)) \
-			  $(obj)/fore200e_mkfirm
-	$(obj)/fore200e_mkfirm -k -b _fore200e_sba_fw \
-	  -i $(CONFIG_ATM_FORE200E_SBA_FW) -o $@
-
-# deal with the various suffixes of the binary firmware images
-$(obj)/%.bin $(obj)/%.bin1 $(obj)/%.bin2: $(src)/%.data
-	objcopy -Iihex $< -Obinary $@.gz
-	gzip -n -df $@.gz
diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index 432181ed7bb5..d5c1bbfbe79d 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -36,6 +36,7 @@
 #include <linux/atm_suni.h>
 #include <linux/dma-mapping.h>
 #include <linux/delay.h>
+#include <linux/firmware.h>
 #include <asm/io.h>
 #include <asm/string.h>
 #include <asm/page.h>
@@ -45,7 +46,7 @@
 #include <asm/uaccess.h>
 #include <asm/atomic.h>
 
-#ifdef CONFIG_ATM_FORE200E_SBA
+#ifdef CONFIG_SBUS
 #include <asm/idprom.h>
 #include <asm/sbus.h>
 #include <asm/openprom.h>
@@ -382,9 +383,6 @@ fore200e_shutdown(struct fore200e* fore200e)
     case FORE200E_STATE_START_FW:
 	/* nothing to do for that state */
 
-    case FORE200E_STATE_LOAD_FW:
-	/* nothing to do for that state */
-
     case FORE200E_STATE_RESET:
 	/* nothing to do for that state */
 
@@ -405,7 +403,7 @@ fore200e_shutdown(struct fore200e* fore200e)
 }
 
 
-#ifdef CONFIG_ATM_FORE200E_PCA
+#ifdef CONFIG_PCI
 
 static u32 fore200e_pca_read(volatile u32 __iomem *addr)
 {
@@ -658,10 +656,10 @@ fore200e_pca_proc_read(struct fore200e* fore200e, char *page)
 		   pci_dev->bus->number, PCI_SLOT(pci_dev->devfn), PCI_FUNC(pci_dev->devfn));
 }
 
-#endif /* CONFIG_ATM_FORE200E_PCA */
+#endif /* CONFIG_PCI */
 
 
-#ifdef CONFIG_ATM_FORE200E_SBA
+#ifdef CONFIG_SBUS
 
 static u32
 fore200e_sba_read(volatile u32 __iomem *addr)
@@ -907,7 +905,7 @@ fore200e_sba_proc_read(struct fore200e* fore200e, char *page)
 
     return sprintf(page, "   SBUS slot/device:\t\t%d/'%s'\n", sbus_dev->slot, sbus_dev->prom_name);
 }
-#endif /* CONFIG_ATM_FORE200E_SBA */
+#endif /* CONFIG_SBUS */
 
 
 static void
@@ -2552,13 +2550,53 @@ fore200e_monitor_puts(struct fore200e* fore200e, char* str)
     while (fore200e_monitor_getc(fore200e) >= 0);
 }
 
+#ifdef __LITTLE_ENDIAN
+#define FW_EXT ".bin"
+#else
+#define FW_EXT "_ecd.bin2"
+#endif
 
 static int __devinit
-fore200e_start_fw(struct fore200e* fore200e)
-{
-    int               ok;
-    char              cmd[ 48 ];
-    struct fw_header* fw_header = (struct fw_header*) fore200e->bus->fw_data;
+fore200e_load_and_start_fw(struct fore200e* fore200e)
+{
+    const struct firmware *firmware;
+    struct device *device;
+    struct fw_header *fw_header;
+    u32 *fw_data, fw_size;
+    u32 __iomem *load_addr;
+    char buf[48];
+    int err = -ENODEV;
+
+    if (strcmp(fore200e->bus->model_name, "PCA-200E") == 0)
+	device = &((struct pci_dev *) fore200e->bus_dev)->dev;
+#ifdef CONFIG_SBUS
+    else if (strcmp(fore200e->bus->model_name, "SBA-200E") == 0)
+	device = &((struct sbus_dev *) fore200e->bus_dev)->ofdev.dev;
+#endif
+    else
+	return err;
+
+    sprintf(buf, "%s%s", fore200e->bus->proc_name, FW_EXT);
+    if (request_firmware(&firmware, buf, device) == 1) {
+	printk(FORE200E "missing %s firmware image\n", fore200e->bus->model_name);
+	return err;
+    }
+
+    fw_data = (u32 *) firmware->data;
+    fw_size = firmware->size / sizeof(u32);
+    fw_header = (struct fw_header *) firmware->data;
+    load_addr = fore200e->virt_base + le32_to_cpu(fw_header->load_offset);
+
+    DPRINTK(2, "device %s firmware being loaded at 0x%p (%d words)\n",
+	    fore200e->name, load_addr, fw_size);
+
+    if (le32_to_cpu(fw_header->magic) != FW_HEADER_MAGIC) {
+	printk(FORE200E "corrupted %s firmware image\n", fore200e->bus->model_name);
+	goto release;
+    }
+
+    for (; fw_size--; fw_data++, load_addr++)
+	fore200e->bus->write(le32_to_cpu(*fw_data), load_addr);
 
     DPRINTK(2, "device %s firmware being started\n", fore200e->name);
 
@@ -2567,46 +2605,22 @@ fore200e_start_fw(struct fore200e* fore200e)
     fore200e_spin(100);
 #endif
 
-    sprintf(cmd, "\rgo %x\r", le32_to_cpu(fw_header->start_offset));
+    sprintf(buf, "\rgo %x\r", le32_to_cpu(fw_header->start_offset));
+    fore200e_monitor_puts(fore200e, buf);
 
-    fore200e_monitor_puts(fore200e, cmd);
-
-    ok = fore200e_io_poll(fore200e, &fore200e->cp_monitor->bstat, BSTAT_CP_RUNNING, 1000);
-    if (ok == 0) {
+    if (fore200e_io_poll(fore200e, &fore200e->cp_monitor->bstat, BSTAT_CP_RUNNING, 1000) == 0) {
 	printk(FORE200E "device %s firmware didn't start\n", fore200e->name);
-	return -ENODEV;
+	goto release;
     }
 
     printk(FORE200E "device %s firmware started\n", fore200e->name);
 
     fore200e->state = FORE200E_STATE_START_FW;
-    return 0;
-}
+    err = 0;
 
-
-static int __devinit
-fore200e_load_fw(struct fore200e* fore200e)
-{
-    __le32* fw_data = (__le32*) fore200e->bus->fw_data;
-    u32  fw_size = (u32) *fore200e->bus->fw_size / sizeof(u32);
-
-    struct fw_header* fw_header = (struct fw_header*) fw_data;
-
-    u32 __iomem *load_addr = fore200e->virt_base + le32_to_cpu(fw_header->load_offset);
-
-    DPRINTK(2, "device %s firmware being loaded at 0x%p (%d words)\n", 
-	    fore200e->name, load_addr, fw_size);
-
-    if (le32_to_cpu(fw_header->magic) != FW_HEADER_MAGIC) {
-	printk(FORE200E "corrupted %s firmware image\n", fore200e->bus->model_name);
-	return -ENODEV;
-    }
-
-    for (; fw_size--; fw_data++, load_addr++)
-	fore200e->bus->write(le32_to_cpu(*fw_data), load_addr);
-
-    fore200e->state = FORE200E_STATE_LOAD_FW;
-    return 0;
+release:
+    release_firmware(firmware);
+    return err;
 }
 
 
@@ -2652,10 +2666,7 @@ fore200e_init(struct fore200e* fore200e)
     if (fore200e_reset(fore200e, 1) < 0)
 	return -ENODEV;
 
-    if (fore200e_load_fw(fore200e) < 0)
-	return -ENODEV;
-
-    if (fore200e_start_fw(fore200e) < 0)
+    if (fore200e_load_and_start_fw(fore200e) < 0)
 	return -ENODEV;
 
     if (fore200e_initialize(fore200e) < 0)
@@ -2689,7 +2700,7 @@ fore200e_init(struct fore200e* fore200e)
     return 0;
 }
 
-#ifdef CONFIG_ATM_FORE200E_PCA
+#ifdef CONFIG_PCI
 static int __devinit
 fore200e_pca_detect(struct pci_dev *pci_dev, const struct pci_device_id *pci_ent)
 {
@@ -2804,7 +2815,7 @@ fore200e_module_init(void)
 	}
     }
 
-#ifdef CONFIG_ATM_FORE200E_PCA
+#ifdef CONFIG_PCI
     if (!pci_register_driver(&fore200e_pca_driver))
 	return 0;
 #endif
@@ -2821,7 +2832,7 @@ fore200e_module_cleanup(void)
 {
     struct fore200e *fore200e, *next;
 
-#ifdef CONFIG_ATM_FORE200E_PCA
+#ifdef CONFIG_PCI
     pci_unregister_driver(&fore200e_pca_driver);
 #endif
 
@@ -3140,19 +3151,9 @@ static const struct atmdev_ops fore200e_ops =
 };
 
 
-#ifdef CONFIG_ATM_FORE200E_PCA
-extern const unsigned char _fore200e_pca_fw_data[];
-extern const unsigned int  _fore200e_pca_fw_size;
-#endif
-#ifdef CONFIG_ATM_FORE200E_SBA
-extern const unsigned char _fore200e_sba_fw_data[];
-extern const unsigned int  _fore200e_sba_fw_size;
-#endif
-
 static const struct fore200e_bus fore200e_bus[] = {
-#ifdef CONFIG_ATM_FORE200E_PCA
+#ifdef CONFIG_PCI
     { "PCA-200E", "pca200e", 32, 4, 32, 
-      _fore200e_pca_fw_data, &_fore200e_pca_fw_size,
       fore200e_pca_read,
       fore200e_pca_write,
       fore200e_pca_dma_map,
@@ -3173,9 +3174,8 @@ static const struct fore200e_bus fore200e_bus[] = {
       fore200e_pca_proc_read,
     },
 #endif
-#ifdef CONFIG_ATM_FORE200E_SBA
+#ifdef CONFIG_SBUS
     { "SBA-200E", "sba200e", 32, 64, 32,
-      _fore200e_sba_fw_data, &_fore200e_sba_fw_size,
       fore200e_sba_read,
       fore200e_sba_write,
       fore200e_sba_dma_map,
diff --git a/drivers/atm/fore200e.h b/drivers/atm/fore200e.h
index 8dd4aa76c3bd..5c6e7adcb19c 100644
--- a/drivers/atm/fore200e.h
+++ b/drivers/atm/fore200e.h
@@ -754,7 +754,6 @@ typedef enum fore200e_state {
     FORE200E_STATE_CONFIGURE,     /* bus interface configured          */
     FORE200E_STATE_MAP,           /* board space mapped in host memory */
     FORE200E_STATE_RESET,         /* board resetted                    */
-    FORE200E_STATE_LOAD_FW,       /* firmware loaded                   */
     FORE200E_STATE_START_FW,      /* firmware started                  */
     FORE200E_STATE_INITIALIZE,    /* initialize command successful     */
     FORE200E_STATE_INIT_CMDQ,     /* command queue initialized         */
@@ -803,8 +802,6 @@ typedef struct fore200e_bus {
     int                  descr_alignment;     /* tpd/rpd/rbd DMA alignment requirement  */
     int                  buffer_alignment;    /* rx buffers DMA alignment requirement   */
     int                  status_alignment;    /* status words DMA alignment requirement */
-    const unsigned char* fw_data;             /* address of firmware data start         */
-    const unsigned int*  fw_size;             /* address of firmware data size          */
     u32                  (*read)(volatile u32 __iomem *);
     void                 (*write)(u32, volatile u32 __iomem *);
     u32                  (*dma_map)(struct fore200e*, void*, int, int);
diff --git a/drivers/atm/fore200e_firmware_copyright b/drivers/atm/fore200e_firmware_copyright
deleted file mode 100644
index d58e6490836e..000000000000
--- a/drivers/atm/fore200e_firmware_copyright
+++ /dev/null
@@ -1,31 +0,0 @@
-
-These microcode data are placed under the terms of the GNU General Public License. 
-
-We would prefer you not to distribute modified versions of it and not to ask
-for assembly or other microcode source.
-
-Copyright (c) 1995-2000 FORE Systems, Inc., as an unpublished work.  This 
-notice does not imply unrestricted or public access to these materials which
-are a trade secret of FORE Systems, Inc. or its subsidiaries or affiliates 
-(together referred to as "FORE"), and which may not be reproduced, used, sold 
-or transferred to any third party without FORE's prior written consent.  All
-rights reserved.
-
-U.S. Government Restricted Rights.  If you are licensing the Software on 
-behalf of the U.S. Government ("Government"), the following provisions apply
-to you.  If the software is supplied to the Department of Defense ("DoD"), it 
-is classified as "Commercial Computer Software" under paragraph 252.227-7014
-of the DoD Supplement to the Federal Acquisition Regulations ("DFARS") (or any 
-successor regulations) and the Government is acquiring only the license
-rights granted herein (the license rights customarily provided to non-Government 
-users).  If the Software is supplied to any unit or agency of the Government
-other than the DoD, it is classified as "Restricted Computer Software" and
-the Government's rights in the Software are defined in paragraph 52.227-19 of
-the Federal Acquisition Regulations ("FAR") (or any successor regulations) or,
-in the cases of NASA, in paragraph 18.52.227-86 of the NASA Supplement to the FAR 
-(or any successor regulations).
-
-FORE Systems is a registered trademark, and ForeRunner, ForeRunnerLE, and 
-ForeThought are trademarks of FORE Systems, Inc.  All other brands or product 
-names are trademarks or registered trademarks of their respective holders.
-
diff --git a/drivers/atm/fore200e_mkfirm.c b/drivers/atm/fore200e_mkfirm.c
deleted file mode 100644
index 520e14b488ff..000000000000
--- a/drivers/atm/fore200e_mkfirm.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
-  mkfirm.c: generates a C readable file from a binary firmware image
-
-  Christophe Lizzi (lizzi@{csti.fr, cnam.fr}), June 1999.
-  
-  This software may be used and distributed according to the terms
-  of the GNU General Public License, incorporated herein by reference.
-*/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <time.h>
-
-char* default_basename = "pca200e"; /* was initially written for the PCA-200E firmware */
-char* default_infname  = "<stdin>";
-char* default_outfname = "<stdout>";
-
-char* progname;
-int   verbose  = 0;
-int   inkernel = 0;
-
-
-void usage(void)
-{
-    fprintf(stderr,
-	    "%s: [-v] [-k] [-b basename ] [-i firmware.bin] [-o firmware.c]\n",
-	    progname);
-    exit(-1);
-}
-
-
-int main(int argc, char** argv)
-{
-    time_t   now;
-    char*    infname  = NULL;
-    char*    outfname = NULL;
-    char*    basename = NULL;
-    FILE*    infile;
-    FILE*    outfile;
-    unsigned firmsize;
-    int      c;
-
-    progname = *(argv++);
-    
-    while (argc > 1) {
-        if ((*argv)[0] == '-') {
-            switch ((*argv)[1]) {
-	    case 'i':
-		if (argc-- < 3)
-		    usage();
-		infname = *(++argv);
-		break;
-	    case 'o':
-		if (argc-- < 3)
-		    usage();
-		outfname = *(++argv);
-		break;
-	    case 'b':
-		if (argc-- < 3)
-		    usage();
-		basename = *(++argv);
-		break;
-	    case 'v':
-		verbose = 1;
-		break;
-	    case 'k':
-		inkernel = 1;
-		break;
-	    default:
-		usage();
-            }
-	}
-	else {
-	    usage();
-	}
-	argc--;
-        argv++;
-    }
-    
-    if (infname != NULL) {
-	infile = fopen(infname, "r");
-	if (infile == NULL) {
-	    fprintf(stderr, "%s: can't open %s for reading\n",
-		    progname, infname);
-	    exit(-2);
-	}
-    }
-    else {
-	infile = stdin;
-	infname = default_infname;
-    }
-
-    if (outfname) {
-	outfile = fopen(outfname, "w");
-	if (outfile == NULL) {
-	    fprintf(stderr, "%s: can't open %s for writing\n",
-		    progname, outfname);
-	    exit(-3);
-	}
-    }
-    else {
-	outfile = stdout;
-	outfname = default_outfname;
-    }
-
-    if (basename == NULL)
-	basename = default_basename;
-
-    if (verbose) {
-	fprintf(stderr, "%s: input file = %s\n", progname, infname );
-	fprintf(stderr, "%s: output file = %s\n", progname, outfname );
-	fprintf(stderr, "%s: firmware basename = %s\n", progname, basename );
-    }
-
-    time(&now);
-    fprintf(outfile, "/*\n  generated by %s from %s on %s"
-	    "  DO NOT EDIT!\n*/\n\n",
-	    progname, infname, ctime(&now));
-
-    if (inkernel)
-	fprintf(outfile, "#include <linux/init.h>\n\n" );
-    
-    /* XXX force 32 bit alignment? */
-    fprintf(outfile, "const unsigned char%s %s_data[] = {\n", 
-	    inkernel ? " __initdata" : "", basename );
-    
-    c = getc(infile);
-    fprintf(outfile,"\t0x%02x", c);
-    firmsize = 1;
-    
-    while ((c = getc(infile)) >= 0) {
-	
-	if (firmsize++ % 8)
-	    fprintf(outfile,", 0x%02x", c);
-	else
-	    fprintf(outfile,",\n\t0x%02x", c);
-    }
-
-    fprintf(outfile, "\n};\n\n");
-
-    fprintf(outfile, "const unsigned int%s %s_size = %u;\n",
-	    inkernel ? " __initdata" : "", basename, firmsize );
-
-    if (infile != stdin)
-	fclose(infile);
-    if (outfile != stdout)
-	fclose(outfile);
-
-    if(verbose)
-	fprintf(stderr, "%s: firmware size = %u\n", progname, firmsize);
-
-    exit(0);
-}
diff --git a/drivers/atm/he.c b/drivers/atm/he.c
index ffc4a5a41946..bdbad7edf682 100644
--- a/drivers/atm/he.c
+++ b/drivers/atm/he.c
@@ -75,14 +75,8 @@
 #include <linux/atm.h>
 #include <linux/sonet.h>
 
-#define USE_TASKLET
 #undef USE_SCATTERGATHER
 #undef USE_CHECKSUM_HW			/* still confused about this */
-#define USE_RBPS
-#undef USE_RBPS_POOL			/* if memory is tight try this */
-#undef USE_RBPL_POOL			/* if memory is tight try this */
-#define USE_TPD_POOL
-/* #undef CONFIG_ATM_HE_USE_SUNI */
 /* #undef HE_DEBUG */
 
 #include "he.h"
@@ -388,9 +382,7 @@ he_init_one(struct pci_dev *pci_dev, const struct pci_device_id *pci_ent)
 	he_dev->atm_dev->dev_data = he_dev;
 	atm_dev->dev_data = he_dev;
 	he_dev->number = atm_dev->number;
-#ifdef USE_TASKLET
 	tasklet_init(&he_dev->tasklet, he_tasklet, (unsigned long) he_dev);
-#endif
 	spin_lock_init(&he_dev->global_lock);
 
 	if (he_start(atm_dev)) {
@@ -787,23 +779,13 @@ he_init_group(struct he_dev *he_dev, int group)
 {
 	int i;
 
-#ifdef USE_RBPS
 	/* small buffer pool */
-#ifdef USE_RBPS_POOL
 	he_dev->rbps_pool = pci_pool_create("rbps", he_dev->pci_dev,
 			CONFIG_RBPS_BUFSIZE, 8, 0);
 	if (he_dev->rbps_pool == NULL) {
 		hprintk("unable to create rbps pages\n");
 		return -ENOMEM;
 	}
-#else /* !USE_RBPS_POOL */
-	he_dev->rbps_pages = pci_alloc_consistent(he_dev->pci_dev,
-		CONFIG_RBPS_SIZE * CONFIG_RBPS_BUFSIZE, &he_dev->rbps_pages_phys);
-	if (he_dev->rbps_pages == NULL) {
-		hprintk("unable to create rbps page pool\n");
-		return -ENOMEM;
-	}
-#endif /* USE_RBPS_POOL */
 
 	he_dev->rbps_base = pci_alloc_consistent(he_dev->pci_dev,
 		CONFIG_RBPS_SIZE * sizeof(struct he_rbp), &he_dev->rbps_phys);
@@ -818,14 +800,9 @@ he_init_group(struct he_dev *he_dev, int group)
 		dma_addr_t dma_handle;
 		void *cpuaddr;
 
-#ifdef USE_RBPS_POOL 
 		cpuaddr = pci_pool_alloc(he_dev->rbps_pool, GFP_KERNEL|GFP_DMA, &dma_handle);
 		if (cpuaddr == NULL)
 			return -ENOMEM;
-#else
-		cpuaddr = he_dev->rbps_pages + (i * CONFIG_RBPS_BUFSIZE);
-		dma_handle = he_dev->rbps_pages_phys + (i * CONFIG_RBPS_BUFSIZE);
-#endif
 
 		he_dev->rbps_virt[i].virt = cpuaddr;
 		he_dev->rbps_base[i].status = RBP_LOANED | RBP_SMALLBUF | (i << RBP_INDEX_OFF);
@@ -844,30 +821,14 @@ he_init_group(struct he_dev *he_dev, int group)
 			RBP_QSIZE(CONFIG_RBPS_SIZE - 1) |
 			RBP_INT_ENB,
 						G0_RBPS_QI + (group * 32));
-#else /* !USE_RBPS */
-	he_writel(he_dev, 0x0, G0_RBPS_S + (group * 32));
-	he_writel(he_dev, 0x0, G0_RBPS_T + (group * 32));
-	he_writel(he_dev, 0x0, G0_RBPS_QI + (group * 32));
-	he_writel(he_dev, RBP_THRESH(0x1) | RBP_QSIZE(0x0),
-						G0_RBPS_BS + (group * 32));
-#endif /* USE_RBPS */
 
 	/* large buffer pool */
-#ifdef USE_RBPL_POOL
 	he_dev->rbpl_pool = pci_pool_create("rbpl", he_dev->pci_dev,
 			CONFIG_RBPL_BUFSIZE, 8, 0);
 	if (he_dev->rbpl_pool == NULL) {
 		hprintk("unable to create rbpl pool\n");
 		return -ENOMEM;
 	}
-#else /* !USE_RBPL_POOL */
-	he_dev->rbpl_pages = (void *) pci_alloc_consistent(he_dev->pci_dev,
-		CONFIG_RBPL_SIZE * CONFIG_RBPL_BUFSIZE, &he_dev->rbpl_pages_phys);
-	if (he_dev->rbpl_pages == NULL) {
-		hprintk("unable to create rbpl pages\n");
-		return -ENOMEM;
-	}
-#endif /* USE_RBPL_POOL */
 
 	he_dev->rbpl_base = pci_alloc_consistent(he_dev->pci_dev,
 		CONFIG_RBPL_SIZE * sizeof(struct he_rbp), &he_dev->rbpl_phys);
@@ -882,14 +843,9 @@ he_init_group(struct he_dev *he_dev, int group)
 		dma_addr_t dma_handle;
 		void *cpuaddr;
 
-#ifdef USE_RBPL_POOL
 		cpuaddr = pci_pool_alloc(he_dev->rbpl_pool, GFP_KERNEL|GFP_DMA, &dma_handle);
 		if (cpuaddr == NULL)
 			return -ENOMEM;
-#else
-		cpuaddr = he_dev->rbpl_pages + (i * CONFIG_RBPL_BUFSIZE);
-		dma_handle = he_dev->rbpl_pages_phys + (i * CONFIG_RBPL_BUFSIZE);
-#endif
 
 		he_dev->rbpl_virt[i].virt = cpuaddr;
 		he_dev->rbpl_base[i].status = RBP_LOANED | (i << RBP_INDEX_OFF);
@@ -1475,7 +1431,6 @@ he_start(struct atm_dev *dev)
 
 	he_init_tpdrq(he_dev);
 
-#ifdef USE_TPD_POOL
 	he_dev->tpd_pool = pci_pool_create("tpd", he_dev->pci_dev,
 		sizeof(struct he_tpd), TPD_ALIGNMENT, 0);
 	if (he_dev->tpd_pool == NULL) {
@@ -1484,20 +1439,6 @@ he_start(struct atm_dev *dev)
 	}
 
 	INIT_LIST_HEAD(&he_dev->outstanding_tpds);
-#else
-	he_dev->tpd_base = (void *) pci_alloc_consistent(he_dev->pci_dev,
-			CONFIG_NUMTPDS * sizeof(struct he_tpd), &he_dev->tpd_base_phys);
-	if (!he_dev->tpd_base)
-		return -ENOMEM;
-
-	for (i = 0; i < CONFIG_NUMTPDS; ++i) {
-		he_dev->tpd_base[i].status = (i << TPD_ADDR_SHIFT);
-		he_dev->tpd_base[i].inuse = 0;
-	}
-		
-	he_dev->tpd_head = he_dev->tpd_base;
-	he_dev->tpd_end = &he_dev->tpd_base[CONFIG_NUMTPDS - 1];
-#endif
 
 	if (he_init_group(he_dev, 0) != 0)
 		return -ENOMEM;
@@ -1542,7 +1483,8 @@ he_start(struct atm_dev *dev)
 	/* initialize framer */
 
 #ifdef CONFIG_ATM_HE_USE_SUNI
-	suni_init(he_dev->atm_dev);
+	if (he_isMM(he_dev))
+		suni_init(he_dev->atm_dev);
 	if (he_dev->atm_dev->phy && he_dev->atm_dev->phy->start)
 		he_dev->atm_dev->phy->start(he_dev->atm_dev);
 #endif /* CONFIG_ATM_HE_USE_SUNI */
@@ -1554,6 +1496,7 @@ he_start(struct atm_dev *dev)
 		val = he_phy_get(he_dev->atm_dev, SUNI_TPOP_APM);
 		val = (val & ~SUNI_TPOP_APM_S) | (SUNI_TPOP_S_SDH << SUNI_TPOP_APM_S_SHIFT);
 		he_phy_put(he_dev->atm_dev, val, SUNI_TPOP_APM);
+		he_phy_put(he_dev->atm_dev, SUNI_TACP_IUCHP_CLP, SUNI_TACP_IUCHP);
 	}
 
 	/* 5.1.12 enable transmit and receive */
@@ -1604,9 +1547,7 @@ he_stop(struct he_dev *he_dev)
 		gen_cntl_0 &= ~(INT_PROC_ENBL | INIT_ENB);
 		pci_write_config_dword(pci_dev, GEN_CNTL_0, gen_cntl_0);
 
-#ifdef USE_TASKLET
 		tasklet_disable(&he_dev->tasklet);
-#endif
 
 		/* disable recv and transmit */
 
@@ -1636,7 +1577,6 @@ he_stop(struct he_dev *he_dev)
 						he_dev->hsp, he_dev->hsp_phys);
 
 	if (he_dev->rbpl_base) {
-#ifdef USE_RBPL_POOL
 		int i;
 
 		for (i = 0; i < CONFIG_RBPL_SIZE; ++i) {
@@ -1645,22 +1585,14 @@ he_stop(struct he_dev *he_dev)
 
 			pci_pool_free(he_dev->rbpl_pool, cpuaddr, dma_handle);
 		}
-#else
-		pci_free_consistent(he_dev->pci_dev, CONFIG_RBPL_SIZE
-			* CONFIG_RBPL_BUFSIZE, he_dev->rbpl_pages, he_dev->rbpl_pages_phys);
-#endif
 		pci_free_consistent(he_dev->pci_dev, CONFIG_RBPL_SIZE
 			* sizeof(struct he_rbp), he_dev->rbpl_base, he_dev->rbpl_phys);
 	}
 
-#ifdef USE_RBPL_POOL
 	if (he_dev->rbpl_pool)
 		pci_pool_destroy(he_dev->rbpl_pool);
-#endif
 
-#ifdef USE_RBPS
 	if (he_dev->rbps_base) {
-#ifdef USE_RBPS_POOL
 		int i;
 
 		for (i = 0; i < CONFIG_RBPS_SIZE; ++i) {
@@ -1669,20 +1601,12 @@ he_stop(struct he_dev *he_dev)
 
 			pci_pool_free(he_dev->rbps_pool, cpuaddr, dma_handle);
 		}
-#else
-		pci_free_consistent(he_dev->pci_dev, CONFIG_RBPS_SIZE
-			* CONFIG_RBPS_BUFSIZE, he_dev->rbps_pages, he_dev->rbps_pages_phys);
-#endif
 		pci_free_consistent(he_dev->pci_dev, CONFIG_RBPS_SIZE
 			* sizeof(struct he_rbp), he_dev->rbps_base, he_dev->rbps_phys);
 	}
 
-#ifdef USE_RBPS_POOL
 	if (he_dev->rbps_pool)
 		pci_pool_destroy(he_dev->rbps_pool);
-#endif
-
-#endif /* USE_RBPS */
 
 	if (he_dev->rbrq_base)
 		pci_free_consistent(he_dev->pci_dev, CONFIG_RBRQ_SIZE * sizeof(struct he_rbrq),
@@ -1696,14 +1620,8 @@ he_stop(struct he_dev *he_dev)
 		pci_free_consistent(he_dev->pci_dev, CONFIG_TBRQ_SIZE * sizeof(struct he_tbrq),
 							he_dev->tpdrq_base, he_dev->tpdrq_phys);
 
-#ifdef USE_TPD_POOL
 	if (he_dev->tpd_pool)
 		pci_pool_destroy(he_dev->tpd_pool);
-#else
-	if (he_dev->tpd_base)
-		pci_free_consistent(he_dev->pci_dev, CONFIG_NUMTPDS * sizeof(struct he_tpd),
-							he_dev->tpd_base, he_dev->tpd_base_phys);
-#endif
 
 	if (he_dev->pci_dev) {
 		pci_read_config_word(he_dev->pci_dev, PCI_COMMAND, &command);
@@ -1718,7 +1636,6 @@ he_stop(struct he_dev *he_dev)
 static struct he_tpd *
 __alloc_tpd(struct he_dev *he_dev)
 {
-#ifdef USE_TPD_POOL
 	struct he_tpd *tpd;
 	dma_addr_t dma_handle; 
 
@@ -1733,27 +1650,6 @@ __alloc_tpd(struct he_dev *he_dev)
 	tpd->iovec[2].addr = 0; tpd->iovec[2].len = 0;
 
 	return tpd;
-#else
-	int i;
-
-	for (i = 0; i < CONFIG_NUMTPDS; ++i) {
-		++he_dev->tpd_head;
-		if (he_dev->tpd_head > he_dev->tpd_end) {
-			he_dev->tpd_head = he_dev->tpd_base;
-		}
-
-		if (!he_dev->tpd_head->inuse) {
-			he_dev->tpd_head->inuse = 1;
-			he_dev->tpd_head->status &= TPD_MASK;
-			he_dev->tpd_head->iovec[0].addr = 0; he_dev->tpd_head->iovec[0].len = 0;
-			he_dev->tpd_head->iovec[1].addr = 0; he_dev->tpd_head->iovec[1].len = 0;
-			he_dev->tpd_head->iovec[2].addr = 0; he_dev->tpd_head->iovec[2].len = 0;
-			return he_dev->tpd_head;
-		}
-	}
-	hprintk("out of tpds -- increase CONFIG_NUMTPDS (%d)\n", CONFIG_NUMTPDS);
-	return NULL;
-#endif
 }
 
 #define AAL5_LEN(buf,len) 						\
@@ -1802,11 +1698,9 @@ he_service_rbrq(struct he_dev *he_dev, int group)
 			RBRQ_CON_CLOSED(he_dev->rbrq_head) ? " CON_CLOSED" : "",
 			RBRQ_HBUF_ERR(he_dev->rbrq_head) ? " HBUF_ERR" : "");
 
-#ifdef USE_RBPS
 		if (RBRQ_ADDR(he_dev->rbrq_head) & RBP_SMALLBUF)
 			rbp = &he_dev->rbps_base[RBP_INDEX(RBRQ_ADDR(he_dev->rbrq_head))];
 		else
-#endif
 			rbp = &he_dev->rbpl_base[RBP_INDEX(RBRQ_ADDR(he_dev->rbrq_head))];
 		
 		buf_len = RBRQ_BUFLEN(he_dev->rbrq_head) * 4;
@@ -1885,12 +1779,10 @@ he_service_rbrq(struct he_dev *he_dev, int group)
 
 		for (iov = he_vcc->iov_head;
 				iov < he_vcc->iov_tail; ++iov) {
-#ifdef USE_RBPS
 			if (iov->iov_base & RBP_SMALLBUF)
 				memcpy(skb_put(skb, iov->iov_len),
 					he_dev->rbps_virt[RBP_INDEX(iov->iov_base)].virt, iov->iov_len);
 			else
-#endif
 				memcpy(skb_put(skb, iov->iov_len),
 					he_dev->rbpl_virt[RBP_INDEX(iov->iov_base)].virt, iov->iov_len);
 		}
@@ -1935,11 +1827,9 @@ return_host_buffers:
 
 		for (iov = he_vcc->iov_head;
 				iov < he_vcc->iov_tail; ++iov) {
-#ifdef USE_RBPS
 			if (iov->iov_base & RBP_SMALLBUF)
 				rbp = &he_dev->rbps_base[RBP_INDEX(iov->iov_base)];
 			else
-#endif
 				rbp = &he_dev->rbpl_base[RBP_INDEX(iov->iov_base)];
 
 			rbp->status &= ~RBP_LOANED;
@@ -1975,9 +1865,7 @@ he_service_tbrq(struct he_dev *he_dev, int group)
 					he_dev->hsp->group[group].tbrq_tail);
 	struct he_tpd *tpd;
 	int slot, updated = 0;
-#ifdef USE_TPD_POOL
 	struct he_tpd *__tpd;
-#endif
 
 	/* 2.1.6 transmit buffer return queue */
 
@@ -1989,7 +1877,6 @@ he_service_tbrq(struct he_dev *he_dev, int group)
 			TBRQ_TPD(he_dev->tbrq_head), 
 			TBRQ_EOS(he_dev->tbrq_head) ? " EOS" : "",
 			TBRQ_MULTIPLE(he_dev->tbrq_head) ? " MULTIPLE" : "");
-#ifdef USE_TPD_POOL
 		tpd = NULL;
 		list_for_each_entry(__tpd, &he_dev->outstanding_tpds, entry) {
 			if (TPD_ADDR(__tpd->status) == TBRQ_TPD(he_dev->tbrq_head)) {
@@ -2004,9 +1891,6 @@ he_service_tbrq(struct he_dev *he_dev, int group)
 						TBRQ_TPD(he_dev->tbrq_head));
 			goto next_tbrq_entry;
 		}
-#else
-		tpd = &he_dev->tpd_base[ TPD_INDEX(TBRQ_TPD(he_dev->tbrq_head)) ];
-#endif
 
 		if (TBRQ_EOS(he_dev->tbrq_head)) {
 			HPRINTK("wake_up(tx_waitq) cid 0x%x\n",
@@ -2036,12 +1920,8 @@ he_service_tbrq(struct he_dev *he_dev, int group)
 		}
 
 next_tbrq_entry:
-#ifdef USE_TPD_POOL
 		if (tpd)
 			pci_pool_free(he_dev->tpd_pool, tpd, TPD_ADDR(tpd->status));
-#else
-		tpd->inuse = 0;
-#endif
 		he_dev->tbrq_head = (struct he_tbrq *)
 				((unsigned long) he_dev->tbrq_base |
 					TBRQ_MASK(++he_dev->tbrq_head));
@@ -2084,7 +1964,6 @@ he_service_rbpl(struct he_dev *he_dev, int group)
 		he_writel(he_dev, RBPL_MASK(he_dev->rbpl_tail), G0_RBPL_T);
 }
 
-#ifdef USE_RBPS
 static void
 he_service_rbps(struct he_dev *he_dev, int group)
 {
@@ -2111,7 +1990,6 @@ he_service_rbps(struct he_dev *he_dev, int group)
 	if (moved)
 		he_writel(he_dev, RBPS_MASK(he_dev->rbps_tail), G0_RBPS_T);
 }
-#endif /* USE_RBPS */
 
 static void
 he_tasklet(unsigned long data)
@@ -2122,9 +2000,7 @@ he_tasklet(unsigned long data)
 	int updated = 0;
 
 	HPRINTK("tasklet (0x%lx)\n", data);
-#ifdef USE_TASKLET
 	spin_lock_irqsave(&he_dev->global_lock, flags);
-#endif
 
 	while (he_dev->irq_head != he_dev->irq_tail) {
 		++updated;
@@ -2139,9 +2015,7 @@ he_tasklet(unsigned long data)
 			case ITYPE_RBRQ_TIMER:
 				if (he_service_rbrq(he_dev, group)) {
 					he_service_rbpl(he_dev, group);
-#ifdef USE_RBPS
 					he_service_rbps(he_dev, group);
-#endif /* USE_RBPS */
 				}
 				break;
 			case ITYPE_TBRQ_THRESH:
@@ -2154,9 +2028,7 @@ he_tasklet(unsigned long data)
 				he_service_rbpl(he_dev, group);
 				break;
 			case ITYPE_RBPS_THRESH:
-#ifdef USE_RBPS
 				he_service_rbps(he_dev, group);
-#endif /* USE_RBPS */
 				break;
 			case ITYPE_PHY:
 				HPRINTK("phy interrupt\n");
@@ -2184,9 +2056,7 @@ he_tasklet(unsigned long data)
 
 				he_service_rbrq(he_dev, 0);
 				he_service_rbpl(he_dev, 0);
-#ifdef USE_RBPS
 				he_service_rbps(he_dev, 0);
-#endif /* USE_RBPS */
 				he_service_tbrq(he_dev, 0);
 				break;
 			default:
@@ -2208,9 +2078,7 @@ he_tasklet(unsigned long data)
 			IRQ_TAIL(he_dev->irq_tail), IRQ0_HEAD);
 		(void) he_readl(he_dev, INT_FIFO); /* 8.1.2 controller errata; flush posted writes */
 	}
-#ifdef USE_TASKLET
 	spin_unlock_irqrestore(&he_dev->global_lock, flags);
-#endif
 }
 
 static irqreturn_t
@@ -2242,11 +2110,7 @@ he_irq_handler(int irq, void *dev_id)
 
 	if (he_dev->irq_head != he_dev->irq_tail) {
 		handled = 1;
-#ifdef USE_TASKLET
 		tasklet_schedule(&he_dev->tasklet);
-#else
-		he_tasklet((unsigned long) he_dev);
-#endif
 		he_writel(he_dev, INT_CLEAR_A, INT_FIFO);	/* clear interrupt */
 		(void) he_readl(he_dev, INT_FIFO);		/* flush posted writes */
 	}
@@ -2303,23 +2167,14 @@ __enqueue_tpd(struct he_dev *he_dev, struct he_tpd *tpd, unsigned cid)
 					dev_kfree_skb_any(tpd->skb);
 				atomic_inc(&tpd->vcc->stats->tx_err);
 			}
-#ifdef USE_TPD_POOL
 			pci_pool_free(he_dev->tpd_pool, tpd, TPD_ADDR(tpd->status));
-#else
-			tpd->inuse = 0;
-#endif
 			return;
 		}
 	}
 
 	/* 2.1.5 transmit packet descriptor ready queue */
-#ifdef USE_TPD_POOL
 	list_add_tail(&tpd->entry, &he_dev->outstanding_tpds);
 	he_dev->tpdrq_tail->tpd = TPD_ADDR(tpd->status);
-#else
-	he_dev->tpdrq_tail->tpd = he_dev->tpd_base_phys +
-				(TPD_INDEX(tpd->status) * sizeof(struct he_tpd));
-#endif
 	he_dev->tpdrq_tail->cid = cid;
 	wmb();
 
@@ -2509,13 +2364,8 @@ he_open(struct atm_vcc *vcc)
 			goto open_failed;
 		}
 
-#ifdef USE_RBPS
 		rsr1 = RSR1_GROUP(0);
 		rsr4 = RSR4_GROUP(0);
-#else /* !USE_RBPS */
-		rsr1 = RSR1_GROUP(0)|RSR1_RBPL_ONLY;
-		rsr4 = RSR4_GROUP(0)|RSR4_RBPL_ONLY;
-#endif /* USE_RBPS */
 		rsr0 = vcc->qos.rxtp.traffic_class == ATM_UBR ? 
 				(RSR0_EPD_ENABLE|RSR0_PPD_ENABLE) : 0;
 
@@ -2844,10 +2694,15 @@ he_ioctl(struct atm_dev *atm_dev, unsigned int cmd, void __user *arg)
 			if (copy_from_user(&reg, arg,
 					   sizeof(struct he_ioctl_reg)))
 				return -EFAULT;
-			
+
 			spin_lock_irqsave(&he_dev->global_lock, flags);
 			switch (reg.type) {
 				case HE_REGTYPE_PCI:
+					if (reg.addr < 0 || reg.addr >= HE_REGMAP_SIZE) {
+						err = -EINVAL;
+						break;
+					}
+
 					reg.val = he_readl(he_dev, reg.addr);
 					break;
 				case HE_REGTYPE_RCM:
diff --git a/drivers/atm/he.h b/drivers/atm/he.h
index fe6cd15a78a4..c2983e0d4ec1 100644
--- a/drivers/atm/he.h
+++ b/drivers/atm/he.h
@@ -51,8 +51,6 @@
 #define CONFIG_IRQ_SIZE		128
 #define CONFIG_IRQ_THRESH	(CONFIG_IRQ_SIZE/2)
 
-#define CONFIG_NUMTPDS		256
-
 #define CONFIG_TPDRQ_SIZE	512
 #define TPDRQ_MASK(x)		(((unsigned long)(x))&((CONFIG_TPDRQ_SIZE<<3)-1))
 
@@ -140,12 +138,7 @@ struct he_tpd {
 	struct sk_buff *skb;
 	struct atm_vcc *vcc;
 
-#ifdef USE_TPD_POOL
 	struct list_head entry;
-#else
-	u32 inuse;
-	char padding[32 - sizeof(u32) - (2*sizeof(void*))];
-#endif
 };
 
 #define TPD_ALIGNMENT	64
@@ -267,13 +260,7 @@ struct he_dev {
 
 	char prod_id[30];
 	char mac_addr[6];
-	int media;			/*  
-					 *  0x26 = HE155 MM 
-					 *  0x27 = HE622 MM 
-					 *  0x46 = HE155 SM 
-					 *  0x47 = HE622 SM 
-					 */
-
+	int media;
 
 	unsigned int vcibits, vpibits;
 	unsigned int cells_per_row;
@@ -297,16 +284,9 @@ struct he_dev {
 	volatile unsigned *irq_tailoffset;
 	int irq_peak;
 
-#ifdef USE_TASKLET
 	struct tasklet_struct tasklet;
-#endif
-#ifdef USE_TPD_POOL
 	struct pci_pool *tpd_pool;
 	struct list_head outstanding_tpds;
-#else
-	struct he_tpd *tpd_head, *tpd_base, *tpd_end;
-	dma_addr_t tpd_base_phys;
-#endif
 
 	dma_addr_t tpdrq_phys;
 	struct he_tpdrq *tpdrq_base, *tpdrq_tail, *tpdrq_head;
@@ -317,25 +297,13 @@ struct he_dev {
 	struct he_rbrq *rbrq_base, *rbrq_head;
 	int rbrq_peak;
 
-#ifdef USE_RBPL_POOL
 	struct pci_pool *rbpl_pool;
-#else
-	void *rbpl_pages;
-	dma_addr_t rbpl_pages_phys;
-#endif
 	dma_addr_t rbpl_phys;
 	struct he_rbp *rbpl_base, *rbpl_tail;
 	struct he_virt *rbpl_virt;
 	int rbpl_peak;
 
-#ifdef USE_RBPS
-#ifdef USE_RBPS_POOL
 	struct pci_pool *rbps_pool;
-#else
-	void *rbps_pages;
-	dma_addr_t rbps_pages_phys;
-#endif
-#endif
 	dma_addr_t rbps_phys;
 	struct he_rbp *rbps_base, *rbps_tail;
 	struct he_virt *rbps_virt;
@@ -392,6 +360,7 @@ struct he_vcc
 #define HE_DEV(dev) ((struct he_dev *) (dev)->dev_data)
 
 #define he_is622(dev)	((dev)->media & 0x1)
+#define he_isMM(dev)	((dev)->media & 0x20)
 
 #define HE_REGMAP_SIZE	0x100000
 
@@ -876,8 +845,8 @@ struct he_vcc
 #define M_SN		0x3a	/* integer */
 #define MEDIA		0x3e	/* integer */
 #define  HE155MM	0x26
-#define  HE155SM	0x27
-#define  HE622MM	0x46
+#define  HE622MM	0x27
+#define  HE155SM	0x46
 #define  HE622SM	0x47
 #define MAC_ADDR	0x42	/* char[] */
 
diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c
index 5c28ca7380ff..24df73ad326d 100644
--- a/drivers/atm/iphase.c
+++ b/drivers/atm/iphase.c
@@ -65,12 +65,7 @@
 #include "iphase.h"		  
 #include "suni.h"		  
 #define swap(x) (((x & 0xff) << 8) | ((x & 0xff00) >> 8))  
-struct suni_priv {
-        struct k_sonet_stats sonet_stats; /* link diagnostics */
-        unsigned char loop_mode;        /* loopback mode */
-        struct atm_dev *dev;            /* device back-pointer */
-        struct suni_priv *next;         /* next SUNI */
-}; 
+
 #define PRIV(dev) ((struct suni_priv *) dev->phy_data)
 
 static unsigned char ia_phy_get(struct atm_dev *dev, unsigned long addr);
@@ -94,10 +89,6 @@ module_param(IADebugFlag, uint, 0644);
 
 MODULE_LICENSE("GPL");
 
-#if BITS_PER_LONG != 32
-#  error FIXME: this driver only works on 32-bit platforms
-#endif
-
 /**************************** IA_LIB **********************************/
 
 static void ia_init_rtn_q (IARTN_Q *que) 
@@ -1411,7 +1402,6 @@ static int rx_init(struct atm_dev *dev)
 	struct abr_vc_table  *abr_vc_table; 
 	u16 *vc_table;  
 	u16 *reass_table;  
-        u16 *ptr16;
 	int i,j, vcsize_sel;  
 	u_short freeq_st_adr;  
 	u_short *freeq_start;  
@@ -1426,14 +1416,15 @@ static int rx_init(struct atm_dev *dev)
 		printk(KERN_ERR DEV_LABEL "can't allocate DLEs\n");
 		goto err_out;
 	}
-	iadev->rx_dle_q.start = (struct dle*)dle_addr;  
+	iadev->rx_dle_q.start = (struct dle *)dle_addr;
 	iadev->rx_dle_q.read = iadev->rx_dle_q.start;  
 	iadev->rx_dle_q.write = iadev->rx_dle_q.start;  
-	iadev->rx_dle_q.end = (struct dle*)((u32)dle_addr+sizeof(struct dle)*DLE_ENTRIES);  
+	iadev->rx_dle_q.end = (struct dle*)((unsigned long)dle_addr+sizeof(struct dle)*DLE_ENTRIES);
 	/* the end of the dle q points to the entry after the last  
 	DLE that can be used. */  
   
 	/* write the upper 20 bits of the start address to rx list address register */  
+	/* We know this is 32bit bus addressed so the following is safe */
 	writel(iadev->rx_dle_dma & 0xfffff000,
 	       iadev->dma + IPHASE5575_RX_LIST_ADDR);  
 	IF_INIT(printk("Tx Dle list addr: 0x%08x value: 0x%0x\n", 
@@ -1587,11 +1578,12 @@ static int rx_init(struct atm_dev *dev)
 	   Set Packet Aging Interval count register to overflow in about 4 us
  	*/  
         writew(0xF6F8, iadev->reass_reg+PKT_TM_CNT );
-        ptr16 = (u16*)j;
-        i = ((u32)ptr16 >> 6) & 0xff;
-	ptr16  += j - 1;
-	i |=(((u32)ptr16 << 2) & 0xff00);
+
+        i = (j >> 6) & 0xFF;
+        j += 2 * (j - 1);
+        i |= ((j << 2) & 0xFF00);
         writew(i, iadev->reass_reg+TMOUT_RANGE);
+
         /* initiate the desc_tble */
         for(i=0; i<iadev->num_tx_desc;i++)
             iadev->desc_tbl[i].timestamp = 0;
@@ -1914,7 +1906,7 @@ static int tx_init(struct atm_dev *dev)
 	iadev->tx_dle_q.start = (struct dle*)dle_addr;  
 	iadev->tx_dle_q.read = iadev->tx_dle_q.start;  
 	iadev->tx_dle_q.write = iadev->tx_dle_q.start;  
-	iadev->tx_dle_q.end = (struct dle*)((u32)dle_addr+sizeof(struct dle)*DLE_ENTRIES);  
+	iadev->tx_dle_q.end = (struct dle*)((unsigned long)dle_addr+sizeof(struct dle)*DLE_ENTRIES);
 
 	/* write the upper 20 bits of the start address to tx list address register */  
 	writel(iadev->tx_dle_dma & 0xfffff000,
@@ -2562,17 +2554,11 @@ static int __devinit ia_start(struct atm_dev *dev)
 		error = suni_init(dev);
 		if (error)
 			goto err_free_rx;
-		/* 
-		 * Enable interrupt on loss of signal
-		 * SUNI_RSOP_CIE - 0x10
-		 * SUNI_RSOP_CIE_LOSE - 0x04
-		 */
-		ia_phy_put(dev, ia_phy_get(dev, 0x10) | 0x04, 0x10);
-#ifndef MODULE
-		error = dev->phy->start(dev);
-		if (error)
-			goto err_free_rx;
-#endif
+		if (dev->phy->start) {
+			error = dev->phy->start(dev);
+			if (error)
+				goto err_free_rx;
+		}
 		/* Get iadev->carrier_detect status */
 		IaFrontEndIntr(iadev);
 	}
@@ -2913,7 +2899,7 @@ static int ia_pkt_tx (struct atm_vcc *vcc, struct sk_buff *skb) {
                  dev_kfree_skb_any(skb);
           return 0;
         }
-        if ((u32)skb->data & 3) {
+        if ((unsigned long)skb->data & 3) {
            printk("Misaligned SKB\n");
            if (vcc->pop)
                  vcc->pop(vcc, skb);
@@ -3198,6 +3184,8 @@ static int __devinit ia_init_one(struct pci_dev *pdev,
 	IF_INIT(printk("dev_id = 0x%x iadev->LineRate = %d \n", (u32)dev,
 		iadev->LineRate);)
 
+	pci_set_drvdata(pdev, dev);
+
 	ia_dev[iadev_count] = iadev;
 	_ia_dev[iadev_count] = dev;
 	iadev_count++;
@@ -3219,8 +3207,6 @@ static int __devinit ia_init_one(struct pci_dev *pdev,
 	iadev->next_board = ia_boards;  
 	ia_boards = dev;  
 
-	pci_set_drvdata(pdev, dev);
-
 	return 0;
 
 err_out_deregister_dev:
@@ -3238,9 +3224,14 @@ static void __devexit ia_remove_one(struct pci_dev *pdev)
 	struct atm_dev *dev = pci_get_drvdata(pdev);
 	IADEV *iadev = INPH_IA_DEV(dev);
 
-	ia_phy_put(dev, ia_phy_get(dev,0x10) & ~(0x4), 0x10); 
+	/* Disable phy interrupts */
+	ia_phy_put(dev, ia_phy_get(dev, SUNI_RSOP_CIE) & ~(SUNI_RSOP_CIE_LOSE),
+				   SUNI_RSOP_CIE);
 	udelay(1);
 
+	if (dev->phy && dev->phy->stop)
+		dev->phy->stop(dev);
+
 	/* De-register device */  
       	free_irq(iadev->irq, dev);
 	iadev_count--;
diff --git a/drivers/atm/pca200e.data b/drivers/atm/pca200e.data
deleted file mode 100644
index e78e83becd95..000000000000
--- a/drivers/atm/pca200e.data
+++ /dev/null
@@ -1,850 +0,0 @@
-:150000001F8B0808AB5A10380203706361323030652E62696E4D
-:150015007D00E43A0D7014D7796FA5BDE84EC86211A7333020EE
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-:15003F0095C39C3DB2AB388CA324C4A509352BFBB085BBD0C73F
-:150054007210B903C92991CCD1B1C242255BCCD81EA5C34C6826
-:1500690006271AC6D36A3A31B976D4A9A683DB4B07BB38265C56
-:15007E00BFEFBDB7777BA7030B2733994C35737AFBBEF7BDEFE7
-:15009300EF7DDFF7BEF7769FFEEAD79F221221E1ED844C3E4677
-:1500A8007EA3BFF036F827CF8597C3AF0C7E920B16595BCE5AA8
-:1500BD00296B6483D83E9F7DBE8FF50BE74A0B45FB1F274FAA79
-:1500D200D82E2867139DF637FD937EF1D55FB0769FE8678BDAFB
-:1500E7007D9BD8885451515172FE27E4138E9FC9949CBFF026BC
-:1500FC00741DF83ECE59823FF23BF89346493F6B4F17C1B3A7CE
-:15011100B3B79C97D3275B5ABFEC3CF9579457703B3CBFEFD600
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diff --git a/drivers/atm/pca200e_ecd.data b/drivers/atm/pca200e_ecd.data
deleted file mode 100644
index eca84aa7e0c0..000000000000
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diff --git a/drivers/atm/sba200e_ecd.data b/drivers/atm/sba200e_ecd.data
deleted file mode 100644
index d097e743b846..000000000000
--- a/drivers/atm/sba200e_ecd.data
+++ /dev/null
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diff --git a/drivers/atm/suni.c b/drivers/atm/suni.c
index b1d063cc4fbe..6dd3f5919968 100644
--- a/drivers/atm/suni.c
+++ b/drivers/atm/suni.c
@@ -1,8 +1,14 @@
-/* drivers/atm/suni.c - PMC PM5346 SUNI (PHY) driver */
+/*
+ * drivers/atm/suni.c - S/UNI PHY driver
+ *
+ * Supports the following:
+ * 	PMC PM5346 S/UNI LITE
+ * 	PMC PM5350 S/UNI 155 ULTRA
+ * 	PMC PM5355 S/UNI 622
+ */
  
 /* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
 
-
 #include <linux/module.h>
 #include <linux/jiffies.h>
 #include <linux/kernel.h>
@@ -29,15 +35,6 @@
 #define DPRINTK(format,args...)
 #endif
 
-
-struct suni_priv {
-	struct k_sonet_stats sonet_stats; /* link diagnostics */
-	int loop_mode;			/* loopback mode */
-	struct atm_dev *dev;		/* device back-pointer */
-	struct suni_priv *next;		/* next SUNI */
-};
-
-
 #define PRIV(dev) ((struct suni_priv *) dev->phy_data)
 
 #define PUT(val,reg) dev->ops->phy_put(dev,val,SUNI_##reg)
@@ -155,25 +152,105 @@ static int get_diag(struct atm_dev *dev,void __user *arg)
 static int set_loopback(struct atm_dev *dev,int mode)
 {
 	unsigned char control;
+	int reg, dle, lle;
+
+	if (PRIV(dev)->type == SUNI_MRI_TYPE_PM5355) {
+		reg = SUNI_MCM;
+		dle = SUNI_MCM_DLE;
+		lle = SUNI_MCM_LLE;
+	} else {
+		reg = SUNI_MCT;
+		dle = SUNI_MCT_DLE;
+		lle = SUNI_MCT_LLE;
+	}
 
-	control = GET(MCT) & ~(SUNI_MCT_DLE | SUNI_MCT_LLE);
+	control = dev->ops->phy_get(dev, reg) & ~(dle | lle);
 	switch (mode) {
 		case ATM_LM_NONE:
 			break;
 		case ATM_LM_LOC_PHY:
-			control |= SUNI_MCT_DLE;
+			control |= dle;
 			break;
 		case ATM_LM_RMT_PHY:
-			control |= SUNI_MCT_LLE;
+			control |= lle;
 			break;
 		default:
 			return -EINVAL;
 	}
-	PUT(control,MCT);
+	 dev->ops->phy_put(dev, control, reg);
 	PRIV(dev)->loop_mode = mode;
 	return 0;
 }
 
+/*
+ * SONET vs. SDH Configuration
+ *
+ * Z0INS (register 0x06): 0 for SONET, 1 for SDH
+ * ENSS (register 0x3D): 0 for SONET, 1 for SDH
+ * LEN16 (register 0x28): 0 for SONET, 1 for SDH (n/a for S/UNI 155 QUAD)
+ * LEN16 (register 0x50): 0 for SONET, 1 for SDH (n/a for S/UNI 155 QUAD)
+ * S[1:0] (register 0x46): 00 for SONET, 10 for SDH
+ */
+
+static int set_sonet(struct atm_dev *dev)
+{
+	if (PRIV(dev)->type == SUNI_MRI_TYPE_PM5355) {
+		PUT(GET(RPOP_RC) & ~SUNI_RPOP_RC_ENSS, RPOP_RC);
+		PUT(GET(SSTB_CTRL) & ~SUNI_SSTB_CTRL_LEN16, SSTB_CTRL);
+		PUT(GET(SPTB_CTRL) & ~SUNI_SPTB_CTRL_LEN16, SPTB_CTRL);
+	}
+
+	REG_CHANGE(SUNI_TPOP_APM_S, SUNI_TPOP_APM_S_SHIFT,
+		   SUNI_TPOP_S_SONET, TPOP_APM);
+
+	return 0;
+}
+
+static int set_sdh(struct atm_dev *dev)
+{
+	if (PRIV(dev)->type == SUNI_MRI_TYPE_PM5355) {
+		PUT(GET(RPOP_RC) | SUNI_RPOP_RC_ENSS, RPOP_RC);
+		PUT(GET(SSTB_CTRL) | SUNI_SSTB_CTRL_LEN16, SSTB_CTRL);
+		PUT(GET(SPTB_CTRL) | SUNI_SPTB_CTRL_LEN16, SPTB_CTRL);
+	}
+
+	REG_CHANGE(SUNI_TPOP_APM_S, SUNI_TPOP_APM_S_SHIFT,
+		   SUNI_TPOP_S_SDH, TPOP_APM);
+
+	return 0;
+}
+
+
+static int get_framing(struct atm_dev *dev, void __user *arg)
+{
+	int framing;
+	unsigned char s;
+
+
+	s = (GET(TPOP_APM) & SUNI_TPOP_APM_S) >> SUNI_TPOP_APM_S_SHIFT;
+	if (s == SUNI_TPOP_S_SONET)
+		framing = SONET_FRAME_SONET;
+	else
+		framing = SONET_FRAME_SDH;
+
+	return put_user(framing, (int __user *) arg) ? -EFAULT : 0;
+}
+
+static int set_framing(struct atm_dev *dev, void __user *arg)
+{
+	int mode;
+
+	if (get_user(mode, (int __user *) arg))
+		return -EFAULT;
+
+	if (mode == SONET_FRAME_SONET)
+		return set_sonet(dev);
+	else if (mode == SONET_FRAME_SDH)
+		return set_sdh(dev);
+
+	return -EINVAL;
+}
+
 
 static int suni_ioctl(struct atm_dev *dev,unsigned int cmd,void __user *arg)
 {
@@ -188,14 +265,16 @@ static int suni_ioctl(struct atm_dev *dev,unsigned int cmd,void __user *arg)
 		case SONET_GETDIAG:
 			return get_diag(dev,arg);
 		case SONET_SETFRAMING:
-			if ((int)(unsigned long)arg != SONET_FRAME_SONET) return -EINVAL;
-			return 0;
+			if (!capable(CAP_NET_ADMIN))
+				return -EPERM;
+			return set_framing(dev, arg);
 		case SONET_GETFRAMING:
-			return put_user(SONET_FRAME_SONET,(int __user *)arg) ?
-			    -EFAULT : 0;
+			return get_framing(dev, arg);
 		case SONET_GETFRSENSE:
 			return -EINVAL;
 		case ATM_SETLOOP:
+			if (!capable(CAP_NET_ADMIN))
+				return -EPERM;
 			return set_loopback(dev,(int)(unsigned long)arg);
 		case ATM_GETLOOP:
 			return put_user(PRIV(dev)->loop_mode,(int __user *)arg) ?
@@ -229,10 +308,6 @@ static int suni_start(struct atm_dev *dev)
 	unsigned long flags;
 	int first;
 
-	if (!(dev->phy_data = kmalloc(sizeof(struct suni_priv),GFP_KERNEL)))
-		return -ENOMEM;
-
-	PRIV(dev)->dev = dev;
 	spin_lock_irqsave(&sunis_lock,flags);
 	first = !sunis;
 	PRIV(dev)->next = sunis;
@@ -293,16 +368,21 @@ int suni_init(struct atm_dev *dev)
 {
 	unsigned char mri;
 
+	if (!(dev->phy_data = kmalloc(sizeof(struct suni_priv),GFP_KERNEL)))
+		return -ENOMEM;
+	PRIV(dev)->dev = dev;
+
 	mri = GET(MRI); /* reset SUNI */
+	PRIV(dev)->type = (mri & SUNI_MRI_TYPE) >> SUNI_MRI_TYPE_SHIFT;
 	PUT(mri | SUNI_MRI_RESET,MRI);
 	PUT(mri,MRI);
 	PUT((GET(MT) & SUNI_MT_DS27_53),MT); /* disable all tests */
-	REG_CHANGE(SUNI_TPOP_APM_S,SUNI_TPOP_APM_S_SHIFT,SUNI_TPOP_S_SONET,
-	    TPOP_APM); /* use SONET */
+        set_sonet(dev);
 	REG_CHANGE(SUNI_TACP_IUCHP_CLP,0,SUNI_TACP_IUCHP_CLP,
 	    TACP_IUCHP); /* idle cells */
 	PUT(SUNI_IDLE_PATTERN,TACP_IUCPOP);
 	dev->phy = &suni_ops;
+
 	return 0;
 }
 
diff --git a/drivers/atm/suni.h b/drivers/atm/suni.h
index d14c835abc97..7e3e656b3993 100644
--- a/drivers/atm/suni.h
+++ b/drivers/atm/suni.h
@@ -1,14 +1,15 @@
-/* drivers/atm/suni.h - PMC PM5346 SUNI (PHY) declarations */
+/*
+ * drivers/atm/suni.h - S/UNI PHY driver
+ */
  
 /* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
- 
 
 #ifndef DRIVER_ATM_SUNI_H
 #define DRIVER_ATM_SUNI_H
 
 #include <linux/atmdev.h>
 #include <linux/atmioc.h>
-
+#include <linux/sonet.h>
 
 /* SUNI registers */
 
@@ -39,7 +40,8 @@
 #define SUNI_RLOP_LFM		0x1F	/* RLOP Line FEBE MSB */
 #define SUNI_TLOP_CTRL		0x20	/* TLOP Control */
 #define SUNI_TLOP_DIAG		0x21	/* TLOP Diagnostic */
-			     /* 0x22-0x2F reserved */
+			     /* 0x22-0x27 reserved */
+#define SUNI_SSTB_CTRL		0x28
 #define SUNI_RPOP_SC		0x30	/* RPOP Status/Control */
 #define SUNI_RPOP_IS		0x31	/* RPOP Interrupt Status */
 			     /* 0x32 reserved */
@@ -52,6 +54,7 @@
 #define SUNI_RPOP_PFM		0x3B	/* RPOP Path FEBE MSB */
 			     /* 0x3C reserved */
 #define SUNI_RPOP_PBC		0x3D	/* RPOP Path BIP-8 Configuration */
+#define SUNI_RPOP_RC		0x3D	/* RPOP Ring Control (PM5355) */
 			     /* 0x3E-0x3F reserved */
 #define SUNI_TPOP_CD		0x40	/* TPOP Control/Diagnostic */
 #define SUNI_TPOP_PC		0x41	/* TPOP Pointer Control */
@@ -82,7 +85,8 @@
 #define SUNI_TACP_TCC		0x65	/* TACP Transmit Cell Counter */
 #define SUNI_TACP_TCCM		0x66	/* TACP Transmit Cell Counter MSB */
 #define SUNI_TACP_CFG		0x67	/* TACP Configuration */
-			     /* 0x68-0x7F reserved */
+#define SUNI_SPTB_CTRL		0x68	/* SPTB Control */
+			     /* 0x69-0x7F reserved */
 #define	SUNI_MT			0x80	/* Master Test */
 			     /* 0x81-0xFF reserved */
 
@@ -94,9 +98,18 @@
 #define SUNI_MRI_ID_SHIFT 	0
 #define SUNI_MRI_TYPE		0x70	/* R, SUNI type (lite is 011) */
 #define SUNI_MRI_TYPE_SHIFT 	4
+#define SUNI_MRI_TYPE_PM5346	0x3	/* S/UNI 155 LITE */
+#define SUNI_MRI_TYPE_PM5347	0x4	/* S/UNI 155 PLUS */
+#define SUNI_MRI_TYPE_PM5350	0x7	/* S/UNI 155 ULTRA */
+#define SUNI_MRI_TYPE_PM5355	0x1	/* S/UNI 622 */
 #define SUNI_MRI_RESET		0x80	/* RW, reset & power down chip
 					   0: normal operation
 					   1: reset & low power */
+
+/* MCM is reg 0x4 */
+#define SUNI_MCM_LLE		0x20	/* line loopback (PM5355) */
+#define SUNI_MCM_DLE		0x10	/* diagnostic loopback (PM5355) */
+
 /* MCT is reg 5 */
 #define SUNI_MCT_LOOPT		0x01	/* RW, timing source, 0: from
 					   TRCLK+/- */
@@ -144,6 +157,12 @@
 /* TLOP_DIAG is reg 0x21 */
 #define SUNI_TLOP_DIAG_DBIP	0x01	/* insert line BIP err (continuously) */
 
+/* SSTB_CTRL is reg 0x28 */
+#define SUNI_SSTB_CTRL_LEN16	0x01	/* path trace message length bit */
+
+/* RPOP_RC is reg 0x3D (PM5355) */
+#define SUNI_RPOP_RC_ENSS	0x40	/* enable size bit */
+
 /* TPOP_DIAG is reg 0x40 */
 #define SUNI_TPOP_DIAG_PAIS	0x01	/* insert STS path alarm ind (cont) */
 #define SUNI_TPOP_DIAG_DB3	0x02	/* insert path BIP err (continuously) */
@@ -191,6 +210,9 @@
 					   pattern */
 #define SUNI_TACP_IUCHP_GFC_SHIFT 4
 
+/* SPTB_CTRL is reg 0x68 */
+#define SUNI_SPTB_CTRL_LEN16	0x01	/* path trace message length */
+
 /* MT is reg 0x80 */
 #define SUNI_MT_HIZIO		0x01	/* RW, all but data bus & MP interface
 					   tri-state */
@@ -205,6 +227,14 @@
 
 
 #ifdef __KERNEL__
+struct suni_priv {
+	struct k_sonet_stats sonet_stats;	/* link diagnostics */
+	int loop_mode;				/* loopback mode */
+	int type;				/* phy type */
+	struct atm_dev *dev;			/* device back-pointer */
+	struct suni_priv *next;			/* next SUNI */
+};
+
 int suni_init(struct atm_dev *dev);
 #endif
 
diff --git a/drivers/base/base.h b/drivers/base/base.h
index 2c9ae43e2219..31dc0cd84afa 100644
--- a/drivers/base/base.h
+++ b/drivers/base/base.h
@@ -36,6 +36,33 @@ struct driver_private {
 };
 #define to_driver(obj) container_of(obj, struct driver_private, kobj)
 
+
+/**
+ * struct class_private - structure to hold the private to the driver core portions of the class structure.
+ *
+ * @class_subsys - the struct kset that defines this class.  This is the main kobject
+ * @class_devices - list of devices associated with this class
+ * @class_interfaces - list of class_interfaces associated with this class
+ * @class_dirs - "glue" directory for virtual devices associated with this class
+ * @class_mutex - mutex to protect the children, devices, and interfaces lists.
+ * @class - pointer back to the struct class that this structure is associated
+ * with.
+ *
+ * This structure is the one that is the actual kobject allowing struct
+ * class to be statically allocated safely.  Nothing outside of the driver
+ * core should ever touch these fields.
+ */
+struct class_private {
+	struct kset class_subsys;
+	struct list_head class_devices;
+	struct list_head class_interfaces;
+	struct kset class_dirs;
+	struct mutex class_mutex;
+	struct class *class;
+};
+#define to_class(obj)	\
+	container_of(obj, struct class_private, class_subsys.kobj)
+
 /* initialisation functions */
 extern int devices_init(void);
 extern int buses_init(void);
diff --git a/drivers/base/class.c b/drivers/base/class.c
index e085af0ff94f..839d27cecb36 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -18,20 +18,20 @@
 #include <linux/err.h>
 #include <linux/slab.h>
 #include <linux/genhd.h>
+#include <linux/mutex.h>
 #include "base.h"
 
 #define to_class_attr(_attr) container_of(_attr, struct class_attribute, attr)
-#define to_class(obj) container_of(obj, struct class, subsys.kobj)
 
 static ssize_t class_attr_show(struct kobject *kobj, struct attribute *attr,
 			       char *buf)
 {
 	struct class_attribute *class_attr = to_class_attr(attr);
-	struct class *dc = to_class(kobj);
+	struct class_private *cp = to_class(kobj);
 	ssize_t ret = -EIO;
 
 	if (class_attr->show)
-		ret = class_attr->show(dc, buf);
+		ret = class_attr->show(cp->class, buf);
 	return ret;
 }
 
@@ -39,17 +39,18 @@ static ssize_t class_attr_store(struct kobject *kobj, struct attribute *attr,
 				const char *buf, size_t count)
 {
 	struct class_attribute *class_attr = to_class_attr(attr);
-	struct class *dc = to_class(kobj);
+	struct class_private *cp = to_class(kobj);
 	ssize_t ret = -EIO;
 
 	if (class_attr->store)
-		ret = class_attr->store(dc, buf, count);
+		ret = class_attr->store(cp->class, buf, count);
 	return ret;
 }
 
 static void class_release(struct kobject *kobj)
 {
-	struct class *class = to_class(kobj);
+	struct class_private *cp = to_class(kobj);
+	struct class *class = cp->class;
 
 	pr_debug("class '%s': release.\n", class->name);
 
@@ -70,7 +71,7 @@ static struct kobj_type class_ktype = {
 	.release	= class_release,
 };
 
-/* Hotplug events for classes go to the class_obj subsys */
+/* Hotplug events for classes go to the class class_subsys */
 static struct kset *class_kset;
 
 
@@ -78,7 +79,8 @@ int class_create_file(struct class *cls, const struct class_attribute *attr)
 {
 	int error;
 	if (cls)
-		error = sysfs_create_file(&cls->subsys.kobj, &attr->attr);
+		error = sysfs_create_file(&cls->p->class_subsys.kobj,
+					  &attr->attr);
 	else
 		error = -EINVAL;
 	return error;
@@ -87,21 +89,20 @@ int class_create_file(struct class *cls, const struct class_attribute *attr)
 void class_remove_file(struct class *cls, const struct class_attribute *attr)
 {
 	if (cls)
-		sysfs_remove_file(&cls->subsys.kobj, &attr->attr);
+		sysfs_remove_file(&cls->p->class_subsys.kobj, &attr->attr);
 }
 
 static struct class *class_get(struct class *cls)
 {
 	if (cls)
-		return container_of(kset_get(&cls->subsys),
-				    struct class, subsys);
-	return NULL;
+		kset_get(&cls->p->class_subsys);
+	return cls;
 }
 
 static void class_put(struct class *cls)
 {
 	if (cls)
-		kset_put(&cls->subsys);
+		kset_put(&cls->p->class_subsys);
 }
 
 static int add_class_attrs(struct class *cls)
@@ -134,42 +135,57 @@ static void remove_class_attrs(struct class *cls)
 	}
 }
 
-int class_register(struct class *cls)
+int __class_register(struct class *cls, struct lock_class_key *key)
 {
+	struct class_private *cp;
 	int error;
 
 	pr_debug("device class '%s': registering\n", cls->name);
 
-	INIT_LIST_HEAD(&cls->devices);
-	INIT_LIST_HEAD(&cls->interfaces);
-	kset_init(&cls->class_dirs);
-	init_MUTEX(&cls->sem);
-	error = kobject_set_name(&cls->subsys.kobj, "%s", cls->name);
-	if (error)
+	cp = kzalloc(sizeof(*cp), GFP_KERNEL);
+	if (!cp)
+		return -ENOMEM;
+	INIT_LIST_HEAD(&cp->class_devices);
+	INIT_LIST_HEAD(&cp->class_interfaces);
+	kset_init(&cp->class_dirs);
+	__mutex_init(&cp->class_mutex, "struct class mutex", key);
+	error = kobject_set_name(&cp->class_subsys.kobj, "%s", cls->name);
+	if (error) {
+		kfree(cp);
 		return error;
+	}
+
+	/* set the default /sys/dev directory for devices of this class */
+	if (!cls->dev_kobj)
+		cls->dev_kobj = sysfs_dev_char_kobj;
 
 #if defined(CONFIG_SYSFS_DEPRECATED) && defined(CONFIG_BLOCK)
 	/* let the block class directory show up in the root of sysfs */
 	if (cls != &block_class)
-		cls->subsys.kobj.kset = class_kset;
+		cp->class_subsys.kobj.kset = class_kset;
 #else
-	cls->subsys.kobj.kset = class_kset;
+	cp->class_subsys.kobj.kset = class_kset;
 #endif
-	cls->subsys.kobj.ktype = &class_ktype;
+	cp->class_subsys.kobj.ktype = &class_ktype;
+	cp->class = cls;
+	cls->p = cp;
 
-	error = kset_register(&cls->subsys);
-	if (!error) {
-		error = add_class_attrs(class_get(cls));
-		class_put(cls);
+	error = kset_register(&cp->class_subsys);
+	if (error) {
+		kfree(cp);
+		return error;
 	}
+	error = add_class_attrs(class_get(cls));
+	class_put(cls);
 	return error;
 }
+EXPORT_SYMBOL_GPL(__class_register);
 
 void class_unregister(struct class *cls)
 {
 	pr_debug("device class '%s': unregistering\n", cls->name);
 	remove_class_attrs(cls);
-	kset_unregister(&cls->subsys);
+	kset_unregister(&cls->p->class_subsys);
 }
 
 static void class_create_release(struct class *cls)
@@ -189,7 +205,8 @@ static void class_create_release(struct class *cls)
  * Note, the pointer created here is to be destroyed when finished by
  * making a call to class_destroy().
  */
-struct class *class_create(struct module *owner, const char *name)
+struct class *__class_create(struct module *owner, const char *name,
+			     struct lock_class_key *key)
 {
 	struct class *cls;
 	int retval;
@@ -204,7 +221,7 @@ struct class *class_create(struct module *owner, const char *name)
 	cls->owner = owner;
 	cls->class_release = class_create_release;
 
-	retval = class_register(cls);
+	retval = __class_register(cls, key);
 	if (retval)
 		goto error;
 
@@ -214,6 +231,7 @@ error:
 	kfree(cls);
 	return ERR_PTR(retval);
 }
+EXPORT_SYMBOL_GPL(__class_create);
 
 /**
  * class_destroy - destroys a struct class structure
@@ -252,39 +270,44 @@ char *make_class_name(const char *name, struct kobject *kobj)
 /**
  * class_for_each_device - device iterator
  * @class: the class we're iterating
+ * @start: the device to start with in the list, if any.
  * @data: data for the callback
  * @fn: function to be called for each device
  *
  * Iterate over @class's list of devices, and call @fn for each,
- * passing it @data.
+ * passing it @data.  If @start is set, the list iteration will start
+ * there, otherwise if it is NULL, the iteration starts at the
+ * beginning of the list.
  *
  * We check the return of @fn each time. If it returns anything
  * other than 0, we break out and return that value.
  *
- * Note, we hold class->sem in this function, so it can not be
+ * Note, we hold class->class_mutex in this function, so it can not be
  * re-acquired in @fn, otherwise it will self-deadlocking. For
  * example, calls to add or remove class members would be verboten.
  */
-int class_for_each_device(struct class *class, void *data,
-			   int (*fn)(struct device *, void *))
+int class_for_each_device(struct class *class, struct device *start,
+			  void *data, int (*fn)(struct device *, void *))
 {
 	struct device *dev;
 	int error = 0;
 
 	if (!class)
 		return -EINVAL;
-	down(&class->sem);
-	list_for_each_entry(dev, &class->devices, node) {
+	mutex_lock(&class->p->class_mutex);
+	list_for_each_entry(dev, &class->p->class_devices, node) {
+		if (start) {
+			if (start == dev)
+				start = NULL;
+			continue;
+		}
 		dev = get_device(dev);
-		if (dev) {
-			error = fn(dev, data);
-			put_device(dev);
-		} else
-			error = -ENODEV;
+		error = fn(dev, data);
+		put_device(dev);
 		if (error)
 			break;
 	}
-	up(&class->sem);
+	mutex_unlock(&class->p->class_mutex);
 
 	return error;
 }
@@ -293,6 +316,7 @@ EXPORT_SYMBOL_GPL(class_for_each_device);
 /**
  * class_find_device - device iterator for locating a particular device
  * @class: the class we're iterating
+ * @start: Device to begin with
  * @data: data for the match function
  * @match: function to check device
  *
@@ -306,12 +330,13 @@ EXPORT_SYMBOL_GPL(class_for_each_device);
  *
  * Note, you will need to drop the reference with put_device() after use.
  *
- * We hold class->sem in this function, so it can not be
+ * We hold class->class_mutex in this function, so it can not be
  * re-acquired in @match, otherwise it will self-deadlocking. For
  * example, calls to add or remove class members would be verboten.
  */
-struct device *class_find_device(struct class *class, void *data,
-				   int (*match)(struct device *, void *))
+struct device *class_find_device(struct class *class, struct device *start,
+				 void *data,
+				 int (*match)(struct device *, void *))
 {
 	struct device *dev;
 	int found = 0;
@@ -319,19 +344,21 @@ struct device *class_find_device(struct class *class, void *data,
 	if (!class)
 		return NULL;
 
-	down(&class->sem);
-	list_for_each_entry(dev, &class->devices, node) {
+	mutex_lock(&class->p->class_mutex);
+	list_for_each_entry(dev, &class->p->class_devices, node) {
+		if (start) {
+			if (start == dev)
+				start = NULL;
+			continue;
+		}
 		dev = get_device(dev);
-		if (dev) {
-			if (match(dev, data)) {
-				found = 1;
-				break;
-			} else
-				put_device(dev);
-		} else
+		if (match(dev, data)) {
+			found = 1;
 			break;
+		} else
+			put_device(dev);
 	}
-	up(&class->sem);
+	mutex_unlock(&class->p->class_mutex);
 
 	return found ? dev : NULL;
 }
@@ -349,13 +376,13 @@ int class_interface_register(struct class_interface *class_intf)
 	if (!parent)
 		return -EINVAL;
 
-	down(&parent->sem);
-	list_add_tail(&class_intf->node, &parent->interfaces);
+	mutex_lock(&parent->p->class_mutex);
+	list_add_tail(&class_intf->node, &parent->p->class_interfaces);
 	if (class_intf->add_dev) {
-		list_for_each_entry(dev, &parent->devices, node)
+		list_for_each_entry(dev, &parent->p->class_devices, node)
 			class_intf->add_dev(dev, class_intf);
 	}
-	up(&parent->sem);
+	mutex_unlock(&parent->p->class_mutex);
 
 	return 0;
 }
@@ -368,13 +395,13 @@ void class_interface_unregister(struct class_interface *class_intf)
 	if (!parent)
 		return;
 
-	down(&parent->sem);
+	mutex_lock(&parent->p->class_mutex);
 	list_del_init(&class_intf->node);
 	if (class_intf->remove_dev) {
-		list_for_each_entry(dev, &parent->devices, node)
+		list_for_each_entry(dev, &parent->p->class_devices, node)
 			class_intf->remove_dev(dev, class_intf);
 	}
-	up(&parent->sem);
+	mutex_unlock(&parent->p->class_mutex);
 
 	class_put(parent);
 }
@@ -389,9 +416,7 @@ int __init classes_init(void)
 
 EXPORT_SYMBOL_GPL(class_create_file);
 EXPORT_SYMBOL_GPL(class_remove_file);
-EXPORT_SYMBOL_GPL(class_register);
 EXPORT_SYMBOL_GPL(class_unregister);
-EXPORT_SYMBOL_GPL(class_create);
 EXPORT_SYMBOL_GPL(class_destroy);
 
 EXPORT_SYMBOL_GPL(class_interface_register);
diff --git a/drivers/base/core.c b/drivers/base/core.c
index ee0a51a3a41d..90621a470abc 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -21,12 +21,16 @@
 #include <linux/genhd.h>
 #include <linux/kallsyms.h>
 #include <linux/semaphore.h>
+#include <linux/mutex.h>
 
 #include "base.h"
 #include "power/power.h"
 
 int (*platform_notify)(struct device *dev) = NULL;
 int (*platform_notify_remove)(struct device *dev) = NULL;
+static struct kobject *dev_kobj;
+struct kobject *sysfs_dev_char_kobj;
+struct kobject *sysfs_dev_block_kobj;
 
 #ifdef CONFIG_BLOCK
 static inline int device_is_not_partition(struct device *dev)
@@ -465,6 +469,7 @@ EXPORT_SYMBOL_GPL(device_create_bin_file);
  */
 void device_remove_bin_file(struct device *dev, struct bin_attribute *attr)
 {
+	/* might_sleep(); */
 	if (dev)
 		sysfs_remove_bin_file(&dev->kobj, attr);
 }
@@ -548,7 +553,7 @@ static struct kobject *get_device_parent(struct device *dev,
 {
 	/* class devices without a parent live in /sys/class/<classname>/ */
 	if (dev->class && (!parent || parent->class != dev->class))
-		return &dev->class->subsys.kobj;
+		return &dev->class->p->class_subsys.kobj;
 	/* all other devices keep their parent */
 	else if (parent)
 		return &parent->kobj;
@@ -594,13 +599,13 @@ static struct kobject *get_device_parent(struct device *dev,
 			parent_kobj = &parent->kobj;
 
 		/* find our class-directory at the parent and reference it */
-		spin_lock(&dev->class->class_dirs.list_lock);
-		list_for_each_entry(k, &dev->class->class_dirs.list, entry)
+		spin_lock(&dev->class->p->class_dirs.list_lock);
+		list_for_each_entry(k, &dev->class->p->class_dirs.list, entry)
 			if (k->parent == parent_kobj) {
 				kobj = kobject_get(k);
 				break;
 			}
-		spin_unlock(&dev->class->class_dirs.list_lock);
+		spin_unlock(&dev->class->p->class_dirs.list_lock);
 		if (kobj)
 			return kobj;
 
@@ -608,7 +613,7 @@ static struct kobject *get_device_parent(struct device *dev,
 		k = kobject_create();
 		if (!k)
 			return NULL;
-		k->kset = &dev->class->class_dirs;
+		k->kset = &dev->class->p->class_dirs;
 		retval = kobject_add(k, parent_kobj, "%s", dev->class->name);
 		if (retval < 0) {
 			kobject_put(k);
@@ -627,7 +632,7 @@ static void cleanup_glue_dir(struct device *dev, struct kobject *glue_dir)
 {
 	/* see if we live in a "glue" directory */
 	if (!glue_dir || !dev->class ||
-	    glue_dir->kset != &dev->class->class_dirs)
+	    glue_dir->kset != &dev->class->p->class_dirs)
 		return;
 
 	kobject_put(glue_dir);
@@ -654,17 +659,18 @@ static int device_add_class_symlinks(struct device *dev)
 	if (!dev->class)
 		return 0;
 
-	error = sysfs_create_link(&dev->kobj, &dev->class->subsys.kobj,
+	error = sysfs_create_link(&dev->kobj,
+				  &dev->class->p->class_subsys.kobj,
 				  "subsystem");
 	if (error)
 		goto out;
 
 #ifdef CONFIG_SYSFS_DEPRECATED
 	/* stacked class devices need a symlink in the class directory */
-	if (dev->kobj.parent != &dev->class->subsys.kobj &&
+	if (dev->kobj.parent != &dev->class->p->class_subsys.kobj &&
 	    device_is_not_partition(dev)) {
-		error = sysfs_create_link(&dev->class->subsys.kobj, &dev->kobj,
-					  dev->bus_id);
+		error = sysfs_create_link(&dev->class->p->class_subsys.kobj,
+					  &dev->kobj, dev->bus_id);
 		if (error)
 			goto out_subsys;
 	}
@@ -701,13 +707,14 @@ out_device:
 	if (dev->parent && device_is_not_partition(dev))
 		sysfs_remove_link(&dev->kobj, "device");
 out_busid:
-	if (dev->kobj.parent != &dev->class->subsys.kobj &&
+	if (dev->kobj.parent != &dev->class->p->class_subsys.kobj &&
 	    device_is_not_partition(dev))
-		sysfs_remove_link(&dev->class->subsys.kobj, dev->bus_id);
+		sysfs_remove_link(&dev->class->p->class_subsys.kobj,
+				  dev->bus_id);
 #else
 	/* link in the class directory pointing to the device */
-	error = sysfs_create_link(&dev->class->subsys.kobj, &dev->kobj,
-				  dev->bus_id);
+	error = sysfs_create_link(&dev->class->p->class_subsys.kobj,
+				  &dev->kobj, dev->bus_id);
 	if (error)
 		goto out_subsys;
 
@@ -720,7 +727,7 @@ out_busid:
 	return 0;
 
 out_busid:
-	sysfs_remove_link(&dev->class->subsys.kobj, dev->bus_id);
+	sysfs_remove_link(&dev->class->p->class_subsys.kobj, dev->bus_id);
 #endif
 
 out_subsys:
@@ -746,14 +753,15 @@ static void device_remove_class_symlinks(struct device *dev)
 		sysfs_remove_link(&dev->kobj, "device");
 	}
 
-	if (dev->kobj.parent != &dev->class->subsys.kobj &&
+	if (dev->kobj.parent != &dev->class->p->class_subsys.kobj &&
 	    device_is_not_partition(dev))
-		sysfs_remove_link(&dev->class->subsys.kobj, dev->bus_id);
+		sysfs_remove_link(&dev->class->p->class_subsys.kobj,
+				  dev->bus_id);
 #else
 	if (dev->parent && device_is_not_partition(dev))
 		sysfs_remove_link(&dev->kobj, "device");
 
-	sysfs_remove_link(&dev->class->subsys.kobj, dev->bus_id);
+	sysfs_remove_link(&dev->class->p->class_subsys.kobj, dev->bus_id);
 #endif
 
 	sysfs_remove_link(&dev->kobj, "subsystem");
@@ -776,6 +784,54 @@ int dev_set_name(struct device *dev, const char *fmt, ...)
 EXPORT_SYMBOL_GPL(dev_set_name);
 
 /**
+ * device_to_dev_kobj - select a /sys/dev/ directory for the device
+ * @dev: device
+ *
+ * By default we select char/ for new entries.  Setting class->dev_obj
+ * to NULL prevents an entry from being created.  class->dev_kobj must
+ * be set (or cleared) before any devices are registered to the class
+ * otherwise device_create_sys_dev_entry() and
+ * device_remove_sys_dev_entry() will disagree about the the presence
+ * of the link.
+ */
+static struct kobject *device_to_dev_kobj(struct device *dev)
+{
+	struct kobject *kobj;
+
+	if (dev->class)
+		kobj = dev->class->dev_kobj;
+	else
+		kobj = sysfs_dev_char_kobj;
+
+	return kobj;
+}
+
+static int device_create_sys_dev_entry(struct device *dev)
+{
+	struct kobject *kobj = device_to_dev_kobj(dev);
+	int error = 0;
+	char devt_str[15];
+
+	if (kobj) {
+		format_dev_t(devt_str, dev->devt);
+		error = sysfs_create_link(kobj, &dev->kobj, devt_str);
+	}
+
+	return error;
+}
+
+static void device_remove_sys_dev_entry(struct device *dev)
+{
+	struct kobject *kobj = device_to_dev_kobj(dev);
+	char devt_str[15];
+
+	if (kobj) {
+		format_dev_t(devt_str, dev->devt);
+		sysfs_remove_link(kobj, devt_str);
+	}
+}
+
+/**
  * device_add - add device to device hierarchy.
  * @dev: device.
  *
@@ -829,6 +885,10 @@ int device_add(struct device *dev)
 		error = device_create_file(dev, &devt_attr);
 		if (error)
 			goto ueventattrError;
+
+		error = device_create_sys_dev_entry(dev);
+		if (error)
+			goto devtattrError;
 	}
 
 	error = device_add_class_symlinks(dev);
@@ -849,15 +909,16 @@ int device_add(struct device *dev)
 		klist_add_tail(&dev->knode_parent, &parent->klist_children);
 
 	if (dev->class) {
-		down(&dev->class->sem);
+		mutex_lock(&dev->class->p->class_mutex);
 		/* tie the class to the device */
-		list_add_tail(&dev->node, &dev->class->devices);
+		list_add_tail(&dev->node, &dev->class->p->class_devices);
 
 		/* notify any interfaces that the device is here */
-		list_for_each_entry(class_intf, &dev->class->interfaces, node)
+		list_for_each_entry(class_intf,
+				    &dev->class->p->class_interfaces, node)
 			if (class_intf->add_dev)
 				class_intf->add_dev(dev, class_intf);
-		up(&dev->class->sem);
+		mutex_unlock(&dev->class->p->class_mutex);
 	}
  Done:
 	put_device(dev);
@@ -873,6 +934,9 @@ int device_add(struct device *dev)
 	device_remove_class_symlinks(dev);
  SymlinkError:
 	if (MAJOR(dev->devt))
+		device_remove_sys_dev_entry(dev);
+ devtattrError:
+	if (MAJOR(dev->devt))
 		device_remove_file(dev, &devt_attr);
  ueventattrError:
 	device_remove_file(dev, &uevent_attr);
@@ -948,19 +1012,22 @@ void device_del(struct device *dev)
 	device_pm_remove(dev);
 	if (parent)
 		klist_del(&dev->knode_parent);
-	if (MAJOR(dev->devt))
+	if (MAJOR(dev->devt)) {
+		device_remove_sys_dev_entry(dev);
 		device_remove_file(dev, &devt_attr);
+	}
 	if (dev->class) {
 		device_remove_class_symlinks(dev);
 
-		down(&dev->class->sem);
+		mutex_lock(&dev->class->p->class_mutex);
 		/* notify any interfaces that the device is now gone */
-		list_for_each_entry(class_intf, &dev->class->interfaces, node)
+		list_for_each_entry(class_intf,
+				    &dev->class->p->class_interfaces, node)
 			if (class_intf->remove_dev)
 				class_intf->remove_dev(dev, class_intf);
 		/* remove the device from the class list */
 		list_del_init(&dev->node);
-		up(&dev->class->sem);
+		mutex_unlock(&dev->class->p->class_mutex);
 	}
 	device_remove_file(dev, &uevent_attr);
 	device_remove_attrs(dev);
@@ -1074,7 +1141,25 @@ int __init devices_init(void)
 	devices_kset = kset_create_and_add("devices", &device_uevent_ops, NULL);
 	if (!devices_kset)
 		return -ENOMEM;
+	dev_kobj = kobject_create_and_add("dev", NULL);
+	if (!dev_kobj)
+		goto dev_kobj_err;
+	sysfs_dev_block_kobj = kobject_create_and_add("block", dev_kobj);
+	if (!sysfs_dev_block_kobj)
+		goto block_kobj_err;
+	sysfs_dev_char_kobj = kobject_create_and_add("char", dev_kobj);
+	if (!sysfs_dev_char_kobj)
+		goto char_kobj_err;
+
 	return 0;
+
+ char_kobj_err:
+	kobject_put(sysfs_dev_block_kobj);
+ block_kobj_err:
+	kobject_put(dev_kobj);
+ dev_kobj_err:
+	kset_unregister(devices_kset);
+	return -ENOMEM;
 }
 
 EXPORT_SYMBOL_GPL(device_for_each_child);
@@ -1195,40 +1280,6 @@ struct device *device_create_drvdata(struct class *class,
 }
 EXPORT_SYMBOL_GPL(device_create_drvdata);
 
-/**
- * device_create - creates a device and registers it with sysfs
- * @class: pointer to the struct class that this device should be registered to
- * @parent: pointer to the parent struct device of this new device, if any
- * @devt: the dev_t for the char device to be added
- * @fmt: string for the device's name
- *
- * This function can be used by char device classes.  A struct device
- * will be created in sysfs, registered to the specified class.
- *
- * A "dev" file will be created, showing the dev_t for the device, if
- * the dev_t is not 0,0.
- * If a pointer to a parent struct device is passed in, the newly created
- * struct device will be a child of that device in sysfs.
- * The pointer to the struct device will be returned from the call.
- * Any further sysfs files that might be required can be created using this
- * pointer.
- *
- * Note: the struct class passed to this function must have previously
- * been created with a call to class_create().
- */
-struct device *device_create(struct class *class, struct device *parent,
-			     dev_t devt, const char *fmt, ...)
-{
-	va_list vargs;
-	struct device *dev;
-
-	va_start(vargs, fmt);
-	dev = device_create_vargs(class, parent, devt, NULL, fmt, vargs);
-	va_end(vargs);
-	return dev;
-}
-EXPORT_SYMBOL_GPL(device_create);
-
 static int __match_devt(struct device *dev, void *data)
 {
 	dev_t *devt = data;
@@ -1248,7 +1299,7 @@ void device_destroy(struct class *class, dev_t devt)
 {
 	struct device *dev;
 
-	dev = class_find_device(class, &devt, __match_devt);
+	dev = class_find_device(class, NULL, &devt, __match_devt);
 	if (dev) {
 		put_device(dev);
 		device_unregister(dev);
@@ -1260,6 +1311,11 @@ EXPORT_SYMBOL_GPL(device_destroy);
  * device_rename - renames a device
  * @dev: the pointer to the struct device to be renamed
  * @new_name: the new name of the device
+ *
+ * It is the responsibility of the caller to provide mutual
+ * exclusion between two different calls of device_rename
+ * on the same device to ensure that new_name is valid and
+ * won't conflict with other devices.
  */
 int device_rename(struct device *dev, char *new_name)
 {
@@ -1307,11 +1363,12 @@ int device_rename(struct device *dev, char *new_name)
 	}
 #else
 	if (dev->class) {
-		error = sysfs_create_link(&dev->class->subsys.kobj, &dev->kobj,
-					  dev->bus_id);
+		error = sysfs_create_link(&dev->class->p->class_subsys.kobj,
+					  &dev->kobj, dev->bus_id);
 		if (error)
 			goto out;
-		sysfs_remove_link(&dev->class->subsys.kobj, old_device_name);
+		sysfs_remove_link(&dev->class->p->class_subsys.kobj,
+				  old_device_name);
 	}
 #endif
 
@@ -1447,4 +1504,7 @@ void device_shutdown(void)
 			dev->driver->shutdown(dev);
 		}
 	}
+	kobject_put(sysfs_dev_char_kobj);
+	kobject_put(sysfs_dev_block_kobj);
+	kobject_put(dev_kobj);
 }
diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c
index e38dfed41d80..5000402ae092 100644
--- a/drivers/base/cpu.c
+++ b/drivers/base/cpu.c
@@ -119,14 +119,14 @@ static ssize_t print_cpus_##type(struct sysdev_class *class, char *buf)	\
 {									\
 	return print_cpus_map(buf, &cpu_##type##_map);			\
 }									\
-struct sysdev_class_attribute attr_##type##_map = 			\
+static struct sysdev_class_attribute attr_##type##_map = 		\
 	_SYSDEV_CLASS_ATTR(type, 0444, print_cpus_##type, NULL)
 
 print_cpus_func(online);
 print_cpus_func(possible);
 print_cpus_func(present);
 
-struct sysdev_class_attribute *cpu_state_attr[] = {
+static struct sysdev_class_attribute *cpu_state_attr[] = {
 	&attr_online_map,
 	&attr_possible_map,
 	&attr_present_map,
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index 9fd4a8534146..264b3a2cd860 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -257,7 +257,7 @@ firmware_data_write(struct kobject *kobj, struct bin_attribute *bin_attr,
 	if (retval)
 		goto out;
 
-	memcpy(fw->data + offset, buffer, count);
+	memcpy((u8 *)fw->data + offset, buffer, count);
 
 	fw->size = max_t(size_t, offset + count, fw->size);
 	retval = count;
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index 911ec600fe71..3f940393d6c7 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -453,6 +453,8 @@ int platform_driver_register(struct platform_driver *drv)
 		drv->driver.suspend = platform_drv_suspend;
 	if (drv->resume)
 		drv->driver.resume = platform_drv_resume;
+	if (drv->pm)
+		drv->driver.pm = &drv->pm->base;
 	return driver_register(&drv->driver);
 }
 EXPORT_SYMBOL_GPL(platform_driver_register);
@@ -560,7 +562,9 @@ static int platform_match(struct device *dev, struct device_driver *drv)
 	return (strncmp(pdev->name, drv->name, BUS_ID_SIZE) == 0);
 }
 
-static int platform_suspend(struct device *dev, pm_message_t mesg)
+#ifdef CONFIG_PM_SLEEP
+
+static int platform_legacy_suspend(struct device *dev, pm_message_t mesg)
 {
 	int ret = 0;
 
@@ -570,7 +574,7 @@ static int platform_suspend(struct device *dev, pm_message_t mesg)
 	return ret;
 }
 
-static int platform_suspend_late(struct device *dev, pm_message_t mesg)
+static int platform_legacy_suspend_late(struct device *dev, pm_message_t mesg)
 {
 	struct platform_driver *drv = to_platform_driver(dev->driver);
 	struct platform_device *pdev;
@@ -583,7 +587,7 @@ static int platform_suspend_late(struct device *dev, pm_message_t mesg)
 	return ret;
 }
 
-static int platform_resume_early(struct device *dev)
+static int platform_legacy_resume_early(struct device *dev)
 {
 	struct platform_driver *drv = to_platform_driver(dev->driver);
 	struct platform_device *pdev;
@@ -596,7 +600,7 @@ static int platform_resume_early(struct device *dev)
 	return ret;
 }
 
-static int platform_resume(struct device *dev)
+static int platform_legacy_resume(struct device *dev)
 {
 	int ret = 0;
 
@@ -606,15 +610,291 @@ static int platform_resume(struct device *dev)
 	return ret;
 }
 
+static int platform_pm_prepare(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+	int ret = 0;
+
+	if (drv && drv->pm && drv->pm->prepare)
+		ret = drv->pm->prepare(dev);
+
+	return ret;
+}
+
+static void platform_pm_complete(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+
+	if (drv && drv->pm && drv->pm->complete)
+		drv->pm->complete(dev);
+}
+
+#ifdef CONFIG_SUSPEND
+
+static int platform_pm_suspend(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+	int ret = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->suspend)
+			ret = drv->pm->suspend(dev);
+	} else {
+		ret = platform_legacy_suspend(dev, PMSG_SUSPEND);
+	}
+
+	return ret;
+}
+
+static int platform_pm_suspend_noirq(struct device *dev)
+{
+	struct platform_driver *pdrv;
+	int ret = 0;
+
+	if (!dev->driver)
+		return 0;
+
+	pdrv = to_platform_driver(dev->driver);
+	if (pdrv->pm) {
+		if (pdrv->pm->suspend_noirq)
+			ret = pdrv->pm->suspend_noirq(dev);
+	} else {
+		ret = platform_legacy_suspend_late(dev, PMSG_SUSPEND);
+	}
+
+	return ret;
+}
+
+static int platform_pm_resume(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+	int ret = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->resume)
+			ret = drv->pm->resume(dev);
+	} else {
+		ret = platform_legacy_resume(dev);
+	}
+
+	return ret;
+}
+
+static int platform_pm_resume_noirq(struct device *dev)
+{
+	struct platform_driver *pdrv;
+	int ret = 0;
+
+	if (!dev->driver)
+		return 0;
+
+	pdrv = to_platform_driver(dev->driver);
+	if (pdrv->pm) {
+		if (pdrv->pm->resume_noirq)
+			ret = pdrv->pm->resume_noirq(dev);
+	} else {
+		ret = platform_legacy_resume_early(dev);
+	}
+
+	return ret;
+}
+
+#else /* !CONFIG_SUSPEND */
+
+#define platform_pm_suspend		NULL
+#define platform_pm_resume		NULL
+#define platform_pm_suspend_noirq	NULL
+#define platform_pm_resume_noirq	NULL
+
+#endif /* !CONFIG_SUSPEND */
+
+#ifdef CONFIG_HIBERNATION
+
+static int platform_pm_freeze(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+	int ret = 0;
+
+	if (!drv)
+		return 0;
+
+	if (drv->pm) {
+		if (drv->pm->freeze)
+			ret = drv->pm->freeze(dev);
+	} else {
+		ret = platform_legacy_suspend(dev, PMSG_FREEZE);
+	}
+
+	return ret;
+}
+
+static int platform_pm_freeze_noirq(struct device *dev)
+{
+	struct platform_driver *pdrv;
+	int ret = 0;
+
+	if (!dev->driver)
+		return 0;
+
+	pdrv = to_platform_driver(dev->driver);
+	if (pdrv->pm) {
+		if (pdrv->pm->freeze_noirq)
+			ret = pdrv->pm->freeze_noirq(dev);
+	} else {
+		ret = platform_legacy_suspend_late(dev, PMSG_FREEZE);
+	}
+
+	return ret;
+}
+
+static int platform_pm_thaw(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+	int ret = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->thaw)
+			ret = drv->pm->thaw(dev);
+	} else {
+		ret = platform_legacy_resume(dev);
+	}
+
+	return ret;
+}
+
+static int platform_pm_thaw_noirq(struct device *dev)
+{
+	struct platform_driver *pdrv;
+	int ret = 0;
+
+	if (!dev->driver)
+		return 0;
+
+	pdrv = to_platform_driver(dev->driver);
+	if (pdrv->pm) {
+		if (pdrv->pm->thaw_noirq)
+			ret = pdrv->pm->thaw_noirq(dev);
+	} else {
+		ret = platform_legacy_resume_early(dev);
+	}
+
+	return ret;
+}
+
+static int platform_pm_poweroff(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+	int ret = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->poweroff)
+			ret = drv->pm->poweroff(dev);
+	} else {
+		ret = platform_legacy_suspend(dev, PMSG_HIBERNATE);
+	}
+
+	return ret;
+}
+
+static int platform_pm_poweroff_noirq(struct device *dev)
+{
+	struct platform_driver *pdrv;
+	int ret = 0;
+
+	if (!dev->driver)
+		return 0;
+
+	pdrv = to_platform_driver(dev->driver);
+	if (pdrv->pm) {
+		if (pdrv->pm->poweroff_noirq)
+			ret = pdrv->pm->poweroff_noirq(dev);
+	} else {
+		ret = platform_legacy_suspend_late(dev, PMSG_HIBERNATE);
+	}
+
+	return ret;
+}
+
+static int platform_pm_restore(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+	int ret = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->restore)
+			ret = drv->pm->restore(dev);
+	} else {
+		ret = platform_legacy_resume(dev);
+	}
+
+	return ret;
+}
+
+static int platform_pm_restore_noirq(struct device *dev)
+{
+	struct platform_driver *pdrv;
+	int ret = 0;
+
+	if (!dev->driver)
+		return 0;
+
+	pdrv = to_platform_driver(dev->driver);
+	if (pdrv->pm) {
+		if (pdrv->pm->restore_noirq)
+			ret = pdrv->pm->restore_noirq(dev);
+	} else {
+		ret = platform_legacy_resume_early(dev);
+	}
+
+	return ret;
+}
+
+#else /* !CONFIG_HIBERNATION */
+
+#define platform_pm_freeze		NULL
+#define platform_pm_thaw		NULL
+#define platform_pm_poweroff		NULL
+#define platform_pm_restore		NULL
+#define platform_pm_freeze_noirq	NULL
+#define platform_pm_thaw_noirq		NULL
+#define platform_pm_poweroff_noirq	NULL
+#define platform_pm_restore_noirq	NULL
+
+#endif /* !CONFIG_HIBERNATION */
+
+struct pm_ext_ops platform_pm_ops = {
+	.base = {
+		.prepare = platform_pm_prepare,
+		.complete = platform_pm_complete,
+		.suspend = platform_pm_suspend,
+		.resume = platform_pm_resume,
+		.freeze = platform_pm_freeze,
+		.thaw = platform_pm_thaw,
+		.poweroff = platform_pm_poweroff,
+		.restore = platform_pm_restore,
+	},
+	.suspend_noirq = platform_pm_suspend_noirq,
+	.resume_noirq = platform_pm_resume_noirq,
+	.freeze_noirq = platform_pm_freeze_noirq,
+	.thaw_noirq = platform_pm_thaw_noirq,
+	.poweroff_noirq = platform_pm_poweroff_noirq,
+	.restore_noirq = platform_pm_restore_noirq,
+};
+
+#define PLATFORM_PM_OPS_PTR	&platform_pm_ops
+
+#else /* !CONFIG_PM_SLEEP */
+
+#define PLATFORM_PM_OPS_PTR	NULL
+
+#endif /* !CONFIG_PM_SLEEP */
+
 struct bus_type platform_bus_type = {
 	.name		= "platform",
 	.dev_attrs	= platform_dev_attrs,
 	.match		= platform_match,
 	.uevent		= platform_uevent,
-	.suspend	= platform_suspend,
-	.suspend_late	= platform_suspend_late,
-	.resume_early	= platform_resume_early,
-	.resume		= platform_resume,
+	.pm		= PLATFORM_PM_OPS_PTR,
 };
 EXPORT_SYMBOL_GPL(platform_bus_type);
 
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index 45cc3d9eacb8..3250c5257b74 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -12,11 +12,9 @@
  * and add it to the list of power-controlled devices. sysfs entries for
  * controlling device power management will also be added.
  *
- * A different set of lists than the global subsystem list are used to
- * keep track of power info because we use different lists to hold
- * devices based on what stage of the power management process they
- * are in. The power domain dependencies may also differ from the
- * ancestral dependencies that the subsystem list maintains.
+ * A separate list is used for keeping track of power info, because the power
+ * domain dependencies may differ from the ancestral dependencies that the
+ * subsystem list maintains.
  */
 
 #include <linux/device.h>
@@ -30,31 +28,40 @@
 #include "power.h"
 
 /*
- * The entries in the dpm_active list are in a depth first order, simply
+ * The entries in the dpm_list list are in a depth first order, simply
  * because children are guaranteed to be discovered after parents, and
  * are inserted at the back of the list on discovery.
  *
- * All the other lists are kept in the same order, for consistency.
- * However the lists aren't always traversed in the same order.
- * Semaphores must be acquired from the top (i.e., front) down
- * and released in the opposite order.  Devices must be suspended
- * from the bottom (i.e., end) up and resumed in the opposite order.
- * That way no parent will be suspended while it still has an active
- * child.
- *
  * Since device_pm_add() may be called with a device semaphore held,
  * we must never try to acquire a device semaphore while holding
  * dpm_list_mutex.
  */
 
-LIST_HEAD(dpm_active);
-static LIST_HEAD(dpm_off);
-static LIST_HEAD(dpm_off_irq);
+LIST_HEAD(dpm_list);
 
 static DEFINE_MUTEX(dpm_list_mtx);
 
-/* 'true' if all devices have been suspended, protected by dpm_list_mtx */
-static bool all_sleeping;
+/*
+ * Set once the preparation of devices for a PM transition has started, reset
+ * before starting to resume devices.  Protected by dpm_list_mtx.
+ */
+static bool transition_started;
+
+/**
+ *	device_pm_lock - lock the list of active devices used by the PM core
+ */
+void device_pm_lock(void)
+{
+	mutex_lock(&dpm_list_mtx);
+}
+
+/**
+ *	device_pm_unlock - unlock the list of active devices used by the PM core
+ */
+void device_pm_unlock(void)
+{
+	mutex_unlock(&dpm_list_mtx);
+}
 
 /**
  *	device_pm_add - add a device to the list of active devices
@@ -68,17 +75,25 @@ int device_pm_add(struct device *dev)
 		 dev->bus ? dev->bus->name : "No Bus",
 		 kobject_name(&dev->kobj));
 	mutex_lock(&dpm_list_mtx);
-	if ((dev->parent && dev->parent->power.sleeping) || all_sleeping) {
-		if (dev->parent->power.sleeping)
-			dev_warn(dev, "parent %s is sleeping\n",
+	if (dev->parent) {
+		if (dev->parent->power.status >= DPM_SUSPENDING) {
+			dev_warn(dev, "parent %s is sleeping, will not add\n",
 				dev->parent->bus_id);
-		else
-			dev_warn(dev, "all devices are sleeping\n");
+			WARN_ON(true);
+		}
+	} else if (transition_started) {
+		/*
+		 * We refuse to register parentless devices while a PM
+		 * transition is in progress in order to avoid leaving them
+		 * unhandled down the road
+		 */
 		WARN_ON(true);
 	}
 	error = dpm_sysfs_add(dev);
-	if (!error)
-		list_add_tail(&dev->power.entry, &dpm_active);
+	if (!error) {
+		dev->power.status = DPM_ON;
+		list_add_tail(&dev->power.entry, &dpm_list);
+	}
 	mutex_unlock(&dpm_list_mtx);
 	return error;
 }
@@ -100,73 +115,243 @@ void device_pm_remove(struct device *dev)
 	mutex_unlock(&dpm_list_mtx);
 }
 
+/**
+ *	pm_op - execute the PM operation appropiate for given PM event
+ *	@dev:	Device.
+ *	@ops:	PM operations to choose from.
+ *	@state:	PM transition of the system being carried out.
+ */
+static int pm_op(struct device *dev, struct pm_ops *ops, pm_message_t state)
+{
+	int error = 0;
+
+	switch (state.event) {
+#ifdef CONFIG_SUSPEND
+	case PM_EVENT_SUSPEND:
+		if (ops->suspend) {
+			error = ops->suspend(dev);
+			suspend_report_result(ops->suspend, error);
+		}
+		break;
+	case PM_EVENT_RESUME:
+		if (ops->resume) {
+			error = ops->resume(dev);
+			suspend_report_result(ops->resume, error);
+		}
+		break;
+#endif /* CONFIG_SUSPEND */
+#ifdef CONFIG_HIBERNATION
+	case PM_EVENT_FREEZE:
+	case PM_EVENT_QUIESCE:
+		if (ops->freeze) {
+			error = ops->freeze(dev);
+			suspend_report_result(ops->freeze, error);
+		}
+		break;
+	case PM_EVENT_HIBERNATE:
+		if (ops->poweroff) {
+			error = ops->poweroff(dev);
+			suspend_report_result(ops->poweroff, error);
+		}
+		break;
+	case PM_EVENT_THAW:
+	case PM_EVENT_RECOVER:
+		if (ops->thaw) {
+			error = ops->thaw(dev);
+			suspend_report_result(ops->thaw, error);
+		}
+		break;
+	case PM_EVENT_RESTORE:
+		if (ops->restore) {
+			error = ops->restore(dev);
+			suspend_report_result(ops->restore, error);
+		}
+		break;
+#endif /* CONFIG_HIBERNATION */
+	default:
+		error = -EINVAL;
+	}
+	return error;
+}
+
+/**
+ *	pm_noirq_op - execute the PM operation appropiate for given PM event
+ *	@dev:	Device.
+ *	@ops:	PM operations to choose from.
+ *	@state: PM transition of the system being carried out.
+ *
+ *	The operation is executed with interrupts disabled by the only remaining
+ *	functional CPU in the system.
+ */
+static int pm_noirq_op(struct device *dev, struct pm_ext_ops *ops,
+			pm_message_t state)
+{
+	int error = 0;
+
+	switch (state.event) {
+#ifdef CONFIG_SUSPEND
+	case PM_EVENT_SUSPEND:
+		if (ops->suspend_noirq) {
+			error = ops->suspend_noirq(dev);
+			suspend_report_result(ops->suspend_noirq, error);
+		}
+		break;
+	case PM_EVENT_RESUME:
+		if (ops->resume_noirq) {
+			error = ops->resume_noirq(dev);
+			suspend_report_result(ops->resume_noirq, error);
+		}
+		break;
+#endif /* CONFIG_SUSPEND */
+#ifdef CONFIG_HIBERNATION
+	case PM_EVENT_FREEZE:
+	case PM_EVENT_QUIESCE:
+		if (ops->freeze_noirq) {
+			error = ops->freeze_noirq(dev);
+			suspend_report_result(ops->freeze_noirq, error);
+		}
+		break;
+	case PM_EVENT_HIBERNATE:
+		if (ops->poweroff_noirq) {
+			error = ops->poweroff_noirq(dev);
+			suspend_report_result(ops->poweroff_noirq, error);
+		}
+		break;
+	case PM_EVENT_THAW:
+	case PM_EVENT_RECOVER:
+		if (ops->thaw_noirq) {
+			error = ops->thaw_noirq(dev);
+			suspend_report_result(ops->thaw_noirq, error);
+		}
+		break;
+	case PM_EVENT_RESTORE:
+		if (ops->restore_noirq) {
+			error = ops->restore_noirq(dev);
+			suspend_report_result(ops->restore_noirq, error);
+		}
+		break;
+#endif /* CONFIG_HIBERNATION */
+	default:
+		error = -EINVAL;
+	}
+	return error;
+}
+
+static char *pm_verb(int event)
+{
+	switch (event) {
+	case PM_EVENT_SUSPEND:
+		return "suspend";
+	case PM_EVENT_RESUME:
+		return "resume";
+	case PM_EVENT_FREEZE:
+		return "freeze";
+	case PM_EVENT_QUIESCE:
+		return "quiesce";
+	case PM_EVENT_HIBERNATE:
+		return "hibernate";
+	case PM_EVENT_THAW:
+		return "thaw";
+	case PM_EVENT_RESTORE:
+		return "restore";
+	case PM_EVENT_RECOVER:
+		return "recover";
+	default:
+		return "(unknown PM event)";
+	}
+}
+
+static void pm_dev_dbg(struct device *dev, pm_message_t state, char *info)
+{
+	dev_dbg(dev, "%s%s%s\n", info, pm_verb(state.event),
+		((state.event & PM_EVENT_SLEEP) && device_may_wakeup(dev)) ?
+		", may wakeup" : "");
+}
+
+static void pm_dev_err(struct device *dev, pm_message_t state, char *info,
+			int error)
+{
+	printk(KERN_ERR "PM: Device %s failed to %s%s: error %d\n",
+		kobject_name(&dev->kobj), pm_verb(state.event), info, error);
+}
+
 /*------------------------- Resume routines -------------------------*/
 
 /**
- *	resume_device_early - Power on one device (early resume).
+ *	resume_device_noirq - Power on one device (early resume).
  *	@dev:	Device.
+ *	@state: PM transition of the system being carried out.
  *
  *	Must be called with interrupts disabled.
  */
-static int resume_device_early(struct device *dev)
+static int resume_device_noirq(struct device *dev, pm_message_t state)
 {
 	int error = 0;
 
 	TRACE_DEVICE(dev);
 	TRACE_RESUME(0);
 
-	if (dev->bus && dev->bus->resume_early) {
-		dev_dbg(dev, "EARLY resume\n");
+	if (!dev->bus)
+		goto End;
+
+	if (dev->bus->pm) {
+		pm_dev_dbg(dev, state, "EARLY ");
+		error = pm_noirq_op(dev, dev->bus->pm, state);
+	} else if (dev->bus->resume_early) {
+		pm_dev_dbg(dev, state, "legacy EARLY ");
 		error = dev->bus->resume_early(dev);
 	}
-
+ End:
 	TRACE_RESUME(error);
 	return error;
 }
 
 /**
  *	dpm_power_up - Power on all regular (non-sysdev) devices.
+ *	@state: PM transition of the system being carried out.
  *
- *	Walk the dpm_off_irq list and power each device up. This
- *	is used for devices that required they be powered down with
- *	interrupts disabled. As devices are powered on, they are moved
- *	to the dpm_off list.
+ *	Execute the appropriate "noirq resume" callback for all devices marked
+ *	as DPM_OFF_IRQ.
  *
  *	Must be called with interrupts disabled and only one CPU running.
  */
-static void dpm_power_up(void)
+static void dpm_power_up(pm_message_t state)
 {
+	struct device *dev;
 
-	while (!list_empty(&dpm_off_irq)) {
-		struct list_head *entry = dpm_off_irq.next;
-		struct device *dev = to_device(entry);
+	list_for_each_entry(dev, &dpm_list, power.entry)
+		if (dev->power.status > DPM_OFF) {
+			int error;
 
-		list_move_tail(entry, &dpm_off);
-		resume_device_early(dev);
-	}
+			dev->power.status = DPM_OFF;
+			error = resume_device_noirq(dev, state);
+			if (error)
+				pm_dev_err(dev, state, " early", error);
+		}
 }
 
 /**
  *	device_power_up - Turn on all devices that need special attention.
+ *	@state: PM transition of the system being carried out.
  *
  *	Power on system devices, then devices that required we shut them down
  *	with interrupts disabled.
  *
  *	Must be called with interrupts disabled.
  */
-void device_power_up(void)
+void device_power_up(pm_message_t state)
 {
 	sysdev_resume();
-	dpm_power_up();
+	dpm_power_up(state);
 }
 EXPORT_SYMBOL_GPL(device_power_up);
 
 /**
  *	resume_device - Restore state for one device.
  *	@dev:	Device.
- *
+ *	@state: PM transition of the system being carried out.
  */
-static int resume_device(struct device *dev)
+static int resume_device(struct device *dev, pm_message_t state)
 {
 	int error = 0;
 
@@ -175,21 +360,40 @@ static int resume_device(struct device *dev)
 
 	down(&dev->sem);
 
-	if (dev->bus && dev->bus->resume) {
-		dev_dbg(dev,"resuming\n");
-		error = dev->bus->resume(dev);
+	if (dev->bus) {
+		if (dev->bus->pm) {
+			pm_dev_dbg(dev, state, "");
+			error = pm_op(dev, &dev->bus->pm->base, state);
+		} else if (dev->bus->resume) {
+			pm_dev_dbg(dev, state, "legacy ");
+			error = dev->bus->resume(dev);
+		}
+		if (error)
+			goto End;
 	}
 
-	if (!error && dev->type && dev->type->resume) {
-		dev_dbg(dev,"resuming\n");
-		error = dev->type->resume(dev);
+	if (dev->type) {
+		if (dev->type->pm) {
+			pm_dev_dbg(dev, state, "type ");
+			error = pm_op(dev, dev->type->pm, state);
+		} else if (dev->type->resume) {
+			pm_dev_dbg(dev, state, "legacy type ");
+			error = dev->type->resume(dev);
+		}
+		if (error)
+			goto End;
 	}
 
-	if (!error && dev->class && dev->class->resume) {
-		dev_dbg(dev,"class resume\n");
-		error = dev->class->resume(dev);
+	if (dev->class) {
+		if (dev->class->pm) {
+			pm_dev_dbg(dev, state, "class ");
+			error = pm_op(dev, dev->class->pm, state);
+		} else if (dev->class->resume) {
+			pm_dev_dbg(dev, state, "legacy class ");
+			error = dev->class->resume(dev);
+		}
 	}
-
+ End:
 	up(&dev->sem);
 
 	TRACE_RESUME(error);
@@ -198,78 +402,161 @@ static int resume_device(struct device *dev)
 
 /**
  *	dpm_resume - Resume every device.
+ *	@state: PM transition of the system being carried out.
  *
- *	Resume the devices that have either not gone through
- *	the late suspend, or that did go through it but also
- *	went through the early resume.
+ *	Execute the appropriate "resume" callback for all devices the status of
+ *	which indicates that they are inactive.
+ */
+static void dpm_resume(pm_message_t state)
+{
+	struct list_head list;
+
+	INIT_LIST_HEAD(&list);
+	mutex_lock(&dpm_list_mtx);
+	transition_started = false;
+	while (!list_empty(&dpm_list)) {
+		struct device *dev = to_device(dpm_list.next);
+
+		get_device(dev);
+		if (dev->power.status >= DPM_OFF) {
+			int error;
+
+			dev->power.status = DPM_RESUMING;
+			mutex_unlock(&dpm_list_mtx);
+
+			error = resume_device(dev, state);
+
+			mutex_lock(&dpm_list_mtx);
+			if (error)
+				pm_dev_err(dev, state, "", error);
+		} else if (dev->power.status == DPM_SUSPENDING) {
+			/* Allow new children of the device to be registered */
+			dev->power.status = DPM_RESUMING;
+		}
+		if (!list_empty(&dev->power.entry))
+			list_move_tail(&dev->power.entry, &list);
+		put_device(dev);
+	}
+	list_splice(&list, &dpm_list);
+	mutex_unlock(&dpm_list_mtx);
+}
+
+/**
+ *	complete_device - Complete a PM transition for given device
+ *	@dev:	Device.
+ *	@state: PM transition of the system being carried out.
+ */
+static void complete_device(struct device *dev, pm_message_t state)
+{
+	down(&dev->sem);
+
+	if (dev->class && dev->class->pm && dev->class->pm->complete) {
+		pm_dev_dbg(dev, state, "completing class ");
+		dev->class->pm->complete(dev);
+	}
+
+	if (dev->type && dev->type->pm && dev->type->pm->complete) {
+		pm_dev_dbg(dev, state, "completing type ");
+		dev->type->pm->complete(dev);
+	}
+
+	if (dev->bus && dev->bus->pm && dev->bus->pm->base.complete) {
+		pm_dev_dbg(dev, state, "completing ");
+		dev->bus->pm->base.complete(dev);
+	}
+
+	up(&dev->sem);
+}
+
+/**
+ *	dpm_complete - Complete a PM transition for all devices.
+ *	@state: PM transition of the system being carried out.
  *
- *	Take devices from the dpm_off_list, resume them,
- *	and put them on the dpm_locked list.
+ *	Execute the ->complete() callbacks for all devices that are not marked
+ *	as DPM_ON.
  */
-static void dpm_resume(void)
+static void dpm_complete(pm_message_t state)
 {
+	struct list_head list;
+
+	INIT_LIST_HEAD(&list);
 	mutex_lock(&dpm_list_mtx);
-	all_sleeping = false;
-	while(!list_empty(&dpm_off)) {
-		struct list_head *entry = dpm_off.next;
-		struct device *dev = to_device(entry);
+	while (!list_empty(&dpm_list)) {
+		struct device *dev = to_device(dpm_list.prev);
 
-		list_move_tail(entry, &dpm_active);
-		dev->power.sleeping = false;
-		mutex_unlock(&dpm_list_mtx);
-		resume_device(dev);
-		mutex_lock(&dpm_list_mtx);
+		get_device(dev);
+		if (dev->power.status > DPM_ON) {
+			dev->power.status = DPM_ON;
+			mutex_unlock(&dpm_list_mtx);
+
+			complete_device(dev, state);
+
+			mutex_lock(&dpm_list_mtx);
+		}
+		if (!list_empty(&dev->power.entry))
+			list_move(&dev->power.entry, &list);
+		put_device(dev);
 	}
+	list_splice(&list, &dpm_list);
 	mutex_unlock(&dpm_list_mtx);
 }
 
 /**
  *	device_resume - Restore state of each device in system.
+ *	@state: PM transition of the system being carried out.
  *
  *	Resume all the devices, unlock them all, and allow new
  *	devices to be registered once again.
  */
-void device_resume(void)
+void device_resume(pm_message_t state)
 {
 	might_sleep();
-	dpm_resume();
+	dpm_resume(state);
+	dpm_complete(state);
 }
 EXPORT_SYMBOL_GPL(device_resume);
 
 
 /*------------------------- Suspend routines -------------------------*/
 
-static inline char *suspend_verb(u32 event)
+/**
+ *	resume_event - return a PM message representing the resume event
+ *	               corresponding to given sleep state.
+ *	@sleep_state: PM message representing a sleep state.
+ */
+static pm_message_t resume_event(pm_message_t sleep_state)
 {
-	switch (event) {
-	case PM_EVENT_SUSPEND:	return "suspend";
-	case PM_EVENT_FREEZE:	return "freeze";
-	case PM_EVENT_PRETHAW:	return "prethaw";
-	default:		return "(unknown suspend event)";
+	switch (sleep_state.event) {
+	case PM_EVENT_SUSPEND:
+		return PMSG_RESUME;
+	case PM_EVENT_FREEZE:
+	case PM_EVENT_QUIESCE:
+		return PMSG_RECOVER;
+	case PM_EVENT_HIBERNATE:
+		return PMSG_RESTORE;
 	}
-}
-
-static void
-suspend_device_dbg(struct device *dev, pm_message_t state, char *info)
-{
-	dev_dbg(dev, "%s%s%s\n", info, suspend_verb(state.event),
-		((state.event == PM_EVENT_SUSPEND) && device_may_wakeup(dev)) ?
-		", may wakeup" : "");
+	return PMSG_ON;
 }
 
 /**
- *	suspend_device_late - Shut down one device (late suspend).
+ *	suspend_device_noirq - Shut down one device (late suspend).
  *	@dev:	Device.
- *	@state:	Power state device is entering.
+ *	@state: PM transition of the system being carried out.
  *
  *	This is called with interrupts off and only a single CPU running.
  */
-static int suspend_device_late(struct device *dev, pm_message_t state)
+static int suspend_device_noirq(struct device *dev, pm_message_t state)
 {
 	int error = 0;
 
-	if (dev->bus && dev->bus->suspend_late) {
-		suspend_device_dbg(dev, state, "LATE ");
+	if (!dev->bus)
+		return 0;
+
+	if (dev->bus->pm) {
+		pm_dev_dbg(dev, state, "LATE ");
+		error = pm_noirq_op(dev, dev->bus->pm, state);
+	} else if (dev->bus->suspend_late) {
+		pm_dev_dbg(dev, state, "legacy LATE ");
 		error = dev->bus->suspend_late(dev, state);
 		suspend_report_result(dev->bus->suspend_late, error);
 	}
@@ -278,37 +565,30 @@ static int suspend_device_late(struct device *dev, pm_message_t state)
 
 /**
  *	device_power_down - Shut down special devices.
- *	@state:		Power state to enter.
+ *	@state: PM transition of the system being carried out.
  *
- *	Power down devices that require interrupts to be disabled
- *	and move them from the dpm_off list to the dpm_off_irq list.
+ *	Power down devices that require interrupts to be disabled.
  *	Then power down system devices.
  *
  *	Must be called with interrupts disabled and only one CPU running.
  */
 int device_power_down(pm_message_t state)
 {
+	struct device *dev;
 	int error = 0;
 
-	while (!list_empty(&dpm_off)) {
-		struct list_head *entry = dpm_off.prev;
-		struct device *dev = to_device(entry);
-
-		error = suspend_device_late(dev, state);
+	list_for_each_entry_reverse(dev, &dpm_list, power.entry) {
+		error = suspend_device_noirq(dev, state);
 		if (error) {
-			printk(KERN_ERR "Could not power down device %s: "
-					"error %d\n",
-					kobject_name(&dev->kobj), error);
+			pm_dev_err(dev, state, " late", error);
 			break;
 		}
-		if (!list_empty(&dev->power.entry))
-			list_move(&dev->power.entry, &dpm_off_irq);
+		dev->power.status = DPM_OFF_IRQ;
 	}
-
 	if (!error)
 		error = sysdev_suspend(state);
 	if (error)
-		dpm_power_up();
+		dpm_power_up(resume_event(state));
 	return error;
 }
 EXPORT_SYMBOL_GPL(device_power_down);
@@ -316,7 +596,7 @@ EXPORT_SYMBOL_GPL(device_power_down);
 /**
  *	suspend_device - Save state of one device.
  *	@dev:	Device.
- *	@state:	Power state device is entering.
+ *	@state: PM transition of the system being carried out.
  */
 static int suspend_device(struct device *dev, pm_message_t state)
 {
@@ -324,24 +604,43 @@ static int suspend_device(struct device *dev, pm_message_t state)
 
 	down(&dev->sem);
 
-	if (dev->class && dev->class->suspend) {
-		suspend_device_dbg(dev, state, "class ");
-		error = dev->class->suspend(dev, state);
-		suspend_report_result(dev->class->suspend, error);
+	if (dev->class) {
+		if (dev->class->pm) {
+			pm_dev_dbg(dev, state, "class ");
+			error = pm_op(dev, dev->class->pm, state);
+		} else if (dev->class->suspend) {
+			pm_dev_dbg(dev, state, "legacy class ");
+			error = dev->class->suspend(dev, state);
+			suspend_report_result(dev->class->suspend, error);
+		}
+		if (error)
+			goto End;
 	}
 
-	if (!error && dev->type && dev->type->suspend) {
-		suspend_device_dbg(dev, state, "type ");
-		error = dev->type->suspend(dev, state);
-		suspend_report_result(dev->type->suspend, error);
+	if (dev->type) {
+		if (dev->type->pm) {
+			pm_dev_dbg(dev, state, "type ");
+			error = pm_op(dev, dev->type->pm, state);
+		} else if (dev->type->suspend) {
+			pm_dev_dbg(dev, state, "legacy type ");
+			error = dev->type->suspend(dev, state);
+			suspend_report_result(dev->type->suspend, error);
+		}
+		if (error)
+			goto End;
 	}
 
-	if (!error && dev->bus && dev->bus->suspend) {
-		suspend_device_dbg(dev, state, "");
-		error = dev->bus->suspend(dev, state);
-		suspend_report_result(dev->bus->suspend, error);
+	if (dev->bus) {
+		if (dev->bus->pm) {
+			pm_dev_dbg(dev, state, "");
+			error = pm_op(dev, &dev->bus->pm->base, state);
+		} else if (dev->bus->suspend) {
+			pm_dev_dbg(dev, state, "legacy ");
+			error = dev->bus->suspend(dev, state);
+			suspend_report_result(dev->bus->suspend, error);
+		}
 	}
-
+ End:
 	up(&dev->sem);
 
 	return error;
@@ -349,67 +648,139 @@ static int suspend_device(struct device *dev, pm_message_t state)
 
 /**
  *	dpm_suspend - Suspend every device.
- *	@state:	Power state to put each device in.
- *
- *	Walk the dpm_locked list.  Suspend each device and move it
- *	to the dpm_off list.
+ *	@state: PM transition of the system being carried out.
  *
- *	(For historical reasons, if it returns -EAGAIN, that used to mean
- *	that the device would be called again with interrupts disabled.
- *	These days, we use the "suspend_late()" callback for that, so we
- *	print a warning and consider it an error).
+ *	Execute the appropriate "suspend" callbacks for all devices.
  */
 static int dpm_suspend(pm_message_t state)
 {
+	struct list_head list;
 	int error = 0;
 
+	INIT_LIST_HEAD(&list);
 	mutex_lock(&dpm_list_mtx);
-	while (!list_empty(&dpm_active)) {
-		struct list_head *entry = dpm_active.prev;
-		struct device *dev = to_device(entry);
+	while (!list_empty(&dpm_list)) {
+		struct device *dev = to_device(dpm_list.prev);
 
-		WARN_ON(dev->parent && dev->parent->power.sleeping);
-
-		dev->power.sleeping = true;
+		get_device(dev);
 		mutex_unlock(&dpm_list_mtx);
+
 		error = suspend_device(dev, state);
+
 		mutex_lock(&dpm_list_mtx);
 		if (error) {
-			printk(KERN_ERR "Could not suspend device %s: "
-					"error %d%s\n",
-					kobject_name(&dev->kobj),
-					error,
-					(error == -EAGAIN ?
-					" (please convert to suspend_late)" :
-					""));
-			dev->power.sleeping = false;
+			pm_dev_err(dev, state, "", error);
+			put_device(dev);
 			break;
 		}
+		dev->power.status = DPM_OFF;
 		if (!list_empty(&dev->power.entry))
-			list_move(&dev->power.entry, &dpm_off);
+			list_move(&dev->power.entry, &list);
+		put_device(dev);
 	}
-	if (!error)
-		all_sleeping = true;
+	list_splice(&list, dpm_list.prev);
 	mutex_unlock(&dpm_list_mtx);
+	return error;
+}
+
+/**
+ *	prepare_device - Execute the ->prepare() callback(s) for given device.
+ *	@dev:	Device.
+ *	@state: PM transition of the system being carried out.
+ */
+static int prepare_device(struct device *dev, pm_message_t state)
+{
+	int error = 0;
+
+	down(&dev->sem);
+
+	if (dev->bus && dev->bus->pm && dev->bus->pm->base.prepare) {
+		pm_dev_dbg(dev, state, "preparing ");
+		error = dev->bus->pm->base.prepare(dev);
+		suspend_report_result(dev->bus->pm->base.prepare, error);
+		if (error)
+			goto End;
+	}
+
+	if (dev->type && dev->type->pm && dev->type->pm->prepare) {
+		pm_dev_dbg(dev, state, "preparing type ");
+		error = dev->type->pm->prepare(dev);
+		suspend_report_result(dev->type->pm->prepare, error);
+		if (error)
+			goto End;
+	}
+
+	if (dev->class && dev->class->pm && dev->class->pm->prepare) {
+		pm_dev_dbg(dev, state, "preparing class ");
+		error = dev->class->pm->prepare(dev);
+		suspend_report_result(dev->class->pm->prepare, error);
+	}
+ End:
+	up(&dev->sem);
+
+	return error;
+}
+
+/**
+ *	dpm_prepare - Prepare all devices for a PM transition.
+ *	@state: PM transition of the system being carried out.
+ *
+ *	Execute the ->prepare() callback for all devices.
+ */
+static int dpm_prepare(pm_message_t state)
+{
+	struct list_head list;
+	int error = 0;
+
+	INIT_LIST_HEAD(&list);
+	mutex_lock(&dpm_list_mtx);
+	transition_started = true;
+	while (!list_empty(&dpm_list)) {
+		struct device *dev = to_device(dpm_list.next);
+
+		get_device(dev);
+		dev->power.status = DPM_PREPARING;
+		mutex_unlock(&dpm_list_mtx);
 
+		error = prepare_device(dev, state);
+
+		mutex_lock(&dpm_list_mtx);
+		if (error) {
+			dev->power.status = DPM_ON;
+			if (error == -EAGAIN) {
+				put_device(dev);
+				continue;
+			}
+			printk(KERN_ERR "PM: Failed to prepare device %s "
+				"for power transition: error %d\n",
+				kobject_name(&dev->kobj), error);
+			put_device(dev);
+			break;
+		}
+		dev->power.status = DPM_SUSPENDING;
+		if (!list_empty(&dev->power.entry))
+			list_move_tail(&dev->power.entry, &list);
+		put_device(dev);
+	}
+	list_splice(&list, &dpm_list);
+	mutex_unlock(&dpm_list_mtx);
 	return error;
 }
 
 /**
  *	device_suspend - Save state and stop all devices in system.
- *	@state: new power management state
+ *	@state: PM transition of the system being carried out.
  *
- *	Prevent new devices from being registered, then lock all devices
- *	and suspend them.
+ *	Prepare and suspend all devices.
  */
 int device_suspend(pm_message_t state)
 {
 	int error;
 
 	might_sleep();
-	error = dpm_suspend(state);
-	if (error)
-		device_resume();
+	error = dpm_prepare(state);
+	if (!error)
+		error = dpm_suspend(state);
 	return error;
 }
 EXPORT_SYMBOL_GPL(device_suspend);
diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h
index a6894f2a4b99..a3252c0e2887 100644
--- a/drivers/base/power/power.h
+++ b/drivers/base/power/power.h
@@ -4,7 +4,7 @@
  * main.c
  */
 
-extern struct list_head dpm_active;	/* The active device list */
+extern struct list_head dpm_list;	/* The active device list */
 
 static inline struct device *to_device(struct list_head *entry)
 {
diff --git a/drivers/base/power/trace.c b/drivers/base/power/trace.c
index 2b4b392dcbc1..2aa6e8fc4def 100644
--- a/drivers/base/power/trace.c
+++ b/drivers/base/power/trace.c
@@ -153,7 +153,7 @@ EXPORT_SYMBOL(set_trace_device);
  * it's not any guarantee, but it's a high _likelihood_ that
  * the match is valid).
  */
-void generate_resume_trace(void *tracedata, unsigned int user)
+void generate_resume_trace(const void *tracedata, unsigned int user)
 {
 	unsigned short lineno = *(unsigned short *)tracedata;
 	const char *file = *(const char **)(tracedata + 2);
@@ -188,13 +188,13 @@ static int show_file_hash(unsigned int value)
 static int show_dev_hash(unsigned int value)
 {
 	int match = 0;
-	struct list_head * entry = dpm_active.prev;
+	struct list_head *entry = dpm_list.prev;
 
-	while (entry != &dpm_active) {
+	while (entry != &dpm_list) {
 		struct device * dev = to_device(entry);
 		unsigned int hash = hash_string(DEVSEED, dev->bus_id, DEVHASH);
 		if (hash == value) {
-			printk("  hash matches device %s\n", dev->bus_id);
+			dev_info(dev, "hash matches\n");
 			match++;
 		}
 		entry = entry->prev;
diff --git a/drivers/base/sys.c b/drivers/base/sys.c
index 358bb0be3c08..50690d9df248 100644
--- a/drivers/base/sys.c
+++ b/drivers/base/sys.c
@@ -130,8 +130,8 @@ static struct kset *system_kset;
 
 int sysdev_class_register(struct sysdev_class * cls)
 {
-	pr_debug("Registering sysdev class '%s'\n",
-		 kobject_name(&cls->kset.kobj));
+	pr_debug("Registering sysdev class '%s'\n", cls->name);
+
 	INIT_LIST_HEAD(&cls->drivers);
 	memset(&cls->kset.kobj, 0x00, sizeof(struct kobject));
 	cls->kset.kobj.parent = &system_kset->kobj;
@@ -241,7 +241,8 @@ int sysdev_register(struct sys_device * sysdev)
 	if (!cls)
 		return -EINVAL;
 
-	pr_debug("Registering sys device '%s'\n", kobject_name(&sysdev->kobj));
+	pr_debug("Registering sys device of class '%s'\n",
+		 kobject_name(&cls->kset.kobj));
 
 	/* initialize the kobject to 0, in case it had previously been used */
 	memset(&sysdev->kobj, 0x00, sizeof(struct kobject));
@@ -257,6 +258,9 @@ int sysdev_register(struct sys_device * sysdev)
 	if (!error) {
 		struct sysdev_driver * drv;
 
+		pr_debug("Registering sys device '%s'\n",
+			 kobject_name(&sysdev->kobj));
+
 		mutex_lock(&sysdev_drivers_lock);
 		/* Generic notification is implicit, because it's that
 		 * code that should have called us.
@@ -269,6 +273,7 @@ int sysdev_register(struct sys_device * sysdev)
 		}
 		mutex_unlock(&sysdev_drivers_lock);
 	}
+
 	kobject_uevent(&sysdev->kobj, KOBJ_ADD);
 	return error;
 }
diff --git a/drivers/base/topology.c b/drivers/base/topology.c
index fdf4044d2e74..3f6d9b0a6abe 100644
--- a/drivers/base/topology.c
+++ b/drivers/base/topology.c
@@ -40,6 +40,7 @@ static ssize_t show_##name(struct sys_device *dev, char *buf)	\
 	return sprintf(buf, "%d\n", topology_##name(cpu));	\
 }
 
+#if defined(topology_thread_siblings) || defined(topology_core_siblings)
 static ssize_t show_cpumap(int type, cpumask_t *mask, char *buf)
 {
 	ptrdiff_t len = PTR_ALIGN(buf + PAGE_SIZE - 1, PAGE_SIZE) - buf;
@@ -54,65 +55,65 @@ static ssize_t show_cpumap(int type, cpumask_t *mask, char *buf)
 	}
 	return n;
 }
+#endif
 
+#ifdef arch_provides_topology_pointers
 #define define_siblings_show_map(name)					\
-static inline ssize_t show_##name(struct sys_device *dev, char *buf)	\
+static ssize_t show_##name(struct sys_device *dev, char *buf)	\
 {									\
 	unsigned int cpu = dev->id;					\
 	return show_cpumap(0, &(topology_##name(cpu)), buf);		\
 }
 
 #define define_siblings_show_list(name)					\
-static inline ssize_t show_##name##_list(struct sys_device *dev, char *buf) \
+static ssize_t show_##name##_list(struct sys_device *dev, char *buf) \
 {									\
 	unsigned int cpu = dev->id;					\
 	return show_cpumap(1, &(topology_##name(cpu)), buf);		\
 }
 
+#else
+#define define_siblings_show_map(name)					\
+static ssize_t show_##name(struct sys_device *dev, char *buf)	\
+{									\
+	unsigned int cpu = dev->id;					\
+	cpumask_t mask = topology_##name(cpu);				\
+	return show_cpumap(0, &mask, buf);				\
+}
+
+#define define_siblings_show_list(name)					\
+static ssize_t show_##name##_list(struct sys_device *dev, char *buf) \
+{									\
+	unsigned int cpu = dev->id;					\
+	cpumask_t mask = topology_##name(cpu);				\
+	return show_cpumap(1, &mask, buf);				\
+}
+#endif
+
 #define define_siblings_show_func(name)		\
 	define_siblings_show_map(name); define_siblings_show_list(name)
 
-#ifdef	topology_physical_package_id
 define_id_show_func(physical_package_id);
 define_one_ro(physical_package_id);
-#define ref_physical_package_id_attr	&attr_physical_package_id.attr,
-#else
-#define ref_physical_package_id_attr
-#endif
 
-#ifdef topology_core_id
 define_id_show_func(core_id);
 define_one_ro(core_id);
-#define ref_core_id_attr		&attr_core_id.attr,
-#else
-#define ref_core_id_attr
-#endif
 
-#ifdef topology_thread_siblings
 define_siblings_show_func(thread_siblings);
 define_one_ro(thread_siblings);
 define_one_ro(thread_siblings_list);
-#define ref_thread_siblings_attr	\
-		&attr_thread_siblings.attr, &attr_thread_siblings_list.attr,
-#else
-#define ref_thread_siblings_attr
-#endif
 
-#ifdef topology_core_siblings
 define_siblings_show_func(core_siblings);
 define_one_ro(core_siblings);
 define_one_ro(core_siblings_list);
-#define ref_core_siblings_attr		\
-		&attr_core_siblings.attr, &attr_core_siblings_list.attr,
-#else
-#define ref_core_siblings_attr
-#endif
 
 static struct attribute *default_attrs[] = {
-	ref_physical_package_id_attr
-	ref_core_id_attr
-	ref_thread_siblings_attr
-	ref_core_siblings_attr
+	&attr_physical_package_id.attr,
+	&attr_core_id.attr,
+	&attr_thread_siblings.attr,
+	&attr_thread_siblings_list.attr,
+	&attr_core_siblings.attr,
+	&attr_core_siblings_list.attr,
 	NULL
 };
 
diff --git a/drivers/block/aoe/aoechr.c b/drivers/block/aoe/aoechr.c
index e8e60e7a2e70..e5b2f2d2fb90 100644
--- a/drivers/block/aoe/aoechr.c
+++ b/drivers/block/aoe/aoechr.c
@@ -272,8 +272,9 @@ aoechr_init(void)
 		return PTR_ERR(aoe_class);
 	}
 	for (i = 0; i < ARRAY_SIZE(chardevs); ++i)
-		device_create(aoe_class, NULL,
-			      MKDEV(AOE_MAJOR, chardevs[i].minor), chardevs[i].name);
+		device_create_drvdata(aoe_class, NULL,
+				      MKDEV(AOE_MAJOR, chardevs[i].minor),
+				      NULL, chardevs[i].name);
 
 	return 0;
 }
diff --git a/drivers/block/ataflop.c b/drivers/block/ataflop.c
index 424995073c6b..49f274197b16 100644
--- a/drivers/block/ataflop.c
+++ b/drivers/block/ataflop.c
@@ -1880,11 +1880,11 @@ static int __init atari_floppy_init (void)
 
 	if (!MACH_IS_ATARI)
 		/* Amiga, Mac, ... don't have Atari-compatible floppy :-) */
-		return -ENXIO;
+		return -ENODEV;
 
 	if (MACH_IS_HADES)
 		/* Hades doesn't have Atari-compatible floppy */
-		return -ENXIO;
+		return -ENODEV;
 
 	if (register_blkdev(FLOPPY_MAJOR,"fd"))
 		return -EBUSY;
diff --git a/drivers/block/paride/pd.c b/drivers/block/paride/pd.c
index 570f3b70dce7..5fdfa7c888ce 100644
--- a/drivers/block/paride/pd.c
+++ b/drivers/block/paride/pd.c
@@ -712,19 +712,17 @@ static void do_pd_request(struct request_queue * q)
 static int pd_special_command(struct pd_unit *disk,
 		      enum action (*func)(struct pd_unit *disk))
 {
-	DECLARE_COMPLETION_ONSTACK(wait);
-	struct request rq;
+	struct request *rq;
 	int err = 0;
 
-	blk_rq_init(NULL, &rq);
-	rq.rq_disk = disk->gd;
-	rq.end_io_data = &wait;
-	rq.end_io = blk_end_sync_rq;
-	blk_insert_request(disk->gd->queue, &rq, 0, func);
-	wait_for_completion(&wait);
-	if (rq.errors)
-		err = -EIO;
-	blk_put_request(&rq);
+	rq = blk_get_request(disk->gd->queue, READ, __GFP_WAIT);
+
+	rq->cmd_type = REQ_TYPE_SPECIAL;
+	rq->special = func;
+
+	err = blk_execute_rq(disk->gd->queue, disk->gd, rq, 0);
+
+	blk_put_request(rq);
 	return err;
 }
 
diff --git a/drivers/block/paride/pg.c b/drivers/block/paride/pg.c
index ab86e23ddc69..0267d5fc0dde 100644
--- a/drivers/block/paride/pg.c
+++ b/drivers/block/paride/pg.c
@@ -676,8 +676,9 @@ static int __init pg_init(void)
 	for (unit = 0; unit < PG_UNITS; unit++) {
 		struct pg *dev = &devices[unit];
 		if (dev->present)
-			device_create(pg_class, NULL, MKDEV(major, unit),
-				      "pg%u", unit);
+			device_create_drvdata(pg_class, NULL,
+					      MKDEV(major, unit), NULL,
+					      "pg%u", unit);
 	}
 	err = 0;
 	goto out;
diff --git a/drivers/block/paride/pt.c b/drivers/block/paride/pt.c
index 8b9549ab4a4e..defab6164d28 100644
--- a/drivers/block/paride/pt.c
+++ b/drivers/block/paride/pt.c
@@ -972,10 +972,12 @@ static int __init pt_init(void)
 
 	for (unit = 0; unit < PT_UNITS; unit++)
 		if (pt[unit].present) {
-			device_create(pt_class, NULL, MKDEV(major, unit),
-				      "pt%d", unit);
-			device_create(pt_class, NULL, MKDEV(major, unit + 128),
-				      "pt%dn", unit);
+			device_create_drvdata(pt_class, NULL,
+					      MKDEV(major, unit), NULL,
+					      "pt%d", unit);
+			device_create_drvdata(pt_class, NULL,
+					      MKDEV(major, unit + 128), NULL,
+					      "pt%dn", unit);
 		}
 	goto out;
 
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 3ba1df93e9e3..12f2cfdce74f 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -302,7 +302,9 @@ static struct kobj_type kobj_pkt_type_wqueue = {
 static void pkt_sysfs_dev_new(struct pktcdvd_device *pd)
 {
 	if (class_pktcdvd) {
-		pd->dev = device_create(class_pktcdvd, NULL, pd->pkt_dev, "%s", pd->name);
+		pd->dev = device_create_drvdata(class_pktcdvd, NULL,
+						pd->pkt_dev, NULL,
+						"%s", pd->name);
 		if (IS_ERR(pd->dev))
 			pd->dev = NULL;
 	}
diff --git a/drivers/bluetooth/Kconfig b/drivers/bluetooth/Kconfig
index 075598e1c502..71a58a4e1795 100644
--- a/drivers/bluetooth/Kconfig
+++ b/drivers/bluetooth/Kconfig
@@ -71,6 +71,7 @@ config BT_HCIUART_H4
 config BT_HCIUART_BCSP
 	bool "BCSP protocol support"
 	depends on BT_HCIUART
+	select CONFIG_BITREVERSE
 	help
 	  BCSP (BlueCore Serial Protocol) is serial protocol for communication 
 	  between Bluetooth device and host. This protocol is required for non
diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c
index b990805806af..0c211adbc063 100644
--- a/drivers/bluetooth/bfusb.c
+++ b/drivers/bluetooth/bfusb.c
@@ -566,7 +566,8 @@ static int bfusb_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned long arg
 	return -ENOIOCTLCMD;
 }
 
-static int bfusb_load_firmware(struct bfusb_data *data, unsigned char *firmware, int count)
+static int bfusb_load_firmware(struct bfusb_data *data,
+			       const unsigned char *firmware, int count)
 {
 	unsigned char *buf;
 	int err, pipe, len, size, sent = 0;
diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c
index 7703d6e06fd9..593b7c595038 100644
--- a/drivers/bluetooth/bt3c_cs.c
+++ b/drivers/bluetooth/bt3c_cs.c
@@ -470,7 +470,8 @@ static int bt3c_hci_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned long
 /* ======================== Card services HCI interaction ======================== */
 
 
-static int bt3c_load_firmware(bt3c_info_t *info, unsigned char *firmware, int count)
+static int bt3c_load_firmware(bt3c_info_t *info, const unsigned char *firmware,
+			      int count)
 {
 	char *ptr = (char *) firmware;
 	char b[9];
diff --git a/drivers/bluetooth/hci_bcsp.c b/drivers/bluetooth/hci_bcsp.c
index 696f7528f022..4d37bb312ee3 100644
--- a/drivers/bluetooth/hci_bcsp.c
+++ b/drivers/bluetooth/hci_bcsp.c
@@ -39,6 +39,8 @@
 #include <linux/signal.h>
 #include <linux/ioctl.h>
 #include <linux/skbuff.h>
+#include <linux/bitrev.h>
+#include <asm/unaligned.h>
 
 #include <net/bluetooth/bluetooth.h>
 #include <net/bluetooth/hci_core.h>
@@ -124,27 +126,6 @@ static void bcsp_crc_update(u16 *crc, u8 d)
 	*crc = reg;
 }
 
-/*
-   Get reverse of generated crc
-
-   Implementation note
-        The crc generator (bcsp_crc_init() and bcsp_crc_update())
-        creates a reversed crc, so it needs to be swapped back before
-        being passed on.
-*/
-static u16 bcsp_crc_reverse(u16 crc)
-{
-	u16 b, rev;
-
-	for (b = 0, rev = 0; b < 16; b++) {
-		rev = rev << 1;
-		rev |= (crc & 1);
-		crc = crc >> 1;
-	}
-
-	return (rev);
-}
-
 /* ---- BCSP core ---- */
 
 static void bcsp_slip_msgdelim(struct sk_buff *skb)
@@ -235,10 +216,10 @@ static struct sk_buff *bcsp_prepare_pkt(struct bcsp_struct *bcsp, u8 *data,
 	}
 
 	if (hciextn && chan == 5) {
-		struct hci_command_hdr *hdr = (struct hci_command_hdr *) data;
+		__le16 opcode = ((struct hci_command_hdr *)data)->opcode;
 
 		/* Vendor specific commands */
-		if (hci_opcode_ogf(__le16_to_cpu(hdr->opcode)) == 0x3f) {
+		if (hci_opcode_ogf(__le16_to_cpu(opcode)) == 0x3f) {
 			u8 desc = *(data + HCI_COMMAND_HDR_SIZE);
 			if ((desc & 0xf0) == 0xc0) {
 				data += HCI_COMMAND_HDR_SIZE + 1;
@@ -296,7 +277,7 @@ static struct sk_buff *bcsp_prepare_pkt(struct bcsp_struct *bcsp, u8 *data,
 
 	/* Put CRC */
 	if (bcsp->use_crc) {
-		bcsp_txmsg_crc = bcsp_crc_reverse(bcsp_txmsg_crc);
+		bcsp_txmsg_crc = bitrev16(bcsp_txmsg_crc);
 		bcsp_slip_one_byte(nskb, (u8) ((bcsp_txmsg_crc >> 8) & 0x00ff));
 		bcsp_slip_one_byte(nskb, (u8) (bcsp_txmsg_crc & 0x00ff));
 	}
@@ -566,6 +547,11 @@ static void bcsp_complete_rx_pkt(struct hci_uart *hu)
 	bcsp->rx_skb = NULL;
 }
 
+static u16 bscp_get_crc(struct bcsp_struct *bcsp)
+{
+	return get_unaligned_be16(&bcsp->rx_skb->data[bcsp->rx_skb->len - 2]);
+}
+
 /* Recv data */
 static int bcsp_recv(struct hci_uart *hu, void *data, int count)
 {
@@ -624,14 +610,10 @@ static int bcsp_recv(struct hci_uart *hu, void *data, int count)
 			continue;
 
 		case BCSP_W4_CRC:
-			if (bcsp_crc_reverse(bcsp->message_crc) !=
-					(bcsp->rx_skb->data[bcsp->rx_skb->len - 2] << 8) +
-					bcsp->rx_skb->data[bcsp->rx_skb->len - 1]) {
-
+			if (bitrev16(bcsp->message_crc) != bscp_get_crc(bcsp)) {
 				BT_ERR ("Checksum failed: computed %04x received %04x",
-					bcsp_crc_reverse(bcsp->message_crc),
-					(bcsp->rx_skb-> data[bcsp->rx_skb->len - 2] << 8) +
-					bcsp->rx_skb->data[bcsp->rx_skb->len - 1]);
+					bitrev16(bcsp->message_crc),
+					bscp_get_crc(bcsp));
 
 				kfree_skb(bcsp->rx_skb);
 				bcsp->rx_state = BCSP_W4_PKT_DELIMITER;
diff --git a/drivers/char/agp/agp.h b/drivers/char/agp/agp.h
index 99e6a406efb4..81e14bea54bd 100644
--- a/drivers/char/agp/agp.h
+++ b/drivers/char/agp/agp.h
@@ -99,8 +99,8 @@ struct agp_bridge_driver {
 	const void *aperture_sizes;
 	int num_aperture_sizes;
 	enum aper_size_type size_type;
-	int cant_use_aperture;
-	int needs_scratch_page;
+	bool cant_use_aperture;
+	bool needs_scratch_page;
 	const struct gatt_mask *masks;
 	int (*fetch_size)(void);
 	int (*configure)(void);
@@ -278,7 +278,7 @@ void agp_generic_destroy_page(void *addr, int flags);
 void agp_free_key(int key);
 int agp_num_entries(void);
 u32 agp_collect_device_status(struct agp_bridge_data *bridge, u32 mode, u32 command);
-void agp_device_command(u32 command, int agp_v3);
+void agp_device_command(u32 command, bool agp_v3);
 int agp_3_5_enable(struct agp_bridge_data *bridge);
 void global_cache_flush(void);
 void get_agp_version(struct agp_bridge_data *bridge);
diff --git a/drivers/char/agp/alpha-agp.c b/drivers/char/agp/alpha-agp.c
index e77c17838c8a..5da89f6c6c25 100644
--- a/drivers/char/agp/alpha-agp.c
+++ b/drivers/char/agp/alpha-agp.c
@@ -80,7 +80,7 @@ static void alpha_core_agp_enable(struct agp_bridge_data *bridge, u32 mode)
 	agp->mode.bits.enable = 1;
 	agp->ops->configure(agp);
 
-	agp_device_command(agp->mode.lw, 0);
+	agp_device_command(agp->mode.lw, false);
 }
 
 static int alpha_core_agp_insert_memory(struct agp_memory *mem, off_t pg_start,
@@ -126,7 +126,7 @@ struct agp_bridge_driver alpha_core_agp_driver = {
 	.aperture_sizes		= alpha_core_agp_sizes,
 	.num_aperture_sizes	= 1,
 	.size_type		= FIXED_APER_SIZE,
-	.cant_use_aperture	= 1,
+	.cant_use_aperture	= true,
 	.masks			= NULL,
 
 	.fetch_size		= alpha_core_agp_fetch_size,
diff --git a/drivers/char/agp/amd-k7-agp.c b/drivers/char/agp/amd-k7-agp.c
index 96bdb9296b07..39a0718bc616 100644
--- a/drivers/char/agp/amd-k7-agp.c
+++ b/drivers/char/agp/amd-k7-agp.c
@@ -314,9 +314,9 @@ static int amd_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index d8200ac8f8cb..481ffe87c716 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -16,28 +16,9 @@
 #include <asm/page.h>		/* PAGE_SIZE */
 #include <asm/e820.h>
 #include <asm/k8.h>
+#include <asm/gart.h>
 #include "agp.h"
 
-/* PTE bits. */
-#define GPTE_VALID	1
-#define GPTE_COHERENT	2
-
-/* Aperture control register bits. */
-#define GARTEN		(1<<0)
-#define DISGARTCPU	(1<<4)
-#define DISGARTIO	(1<<5)
-
-/* GART cache control register bits. */
-#define INVGART		(1<<0)
-#define GARTPTEERR	(1<<1)
-
-/* K8 On-cpu GART registers */
-#define AMD64_GARTAPERTURECTL	0x90
-#define AMD64_GARTAPERTUREBASE	0x94
-#define AMD64_GARTTABLEBASE	0x98
-#define AMD64_GARTCACHECTL	0x9c
-#define AMD64_GARTEN		(1<<0)
-
 /* NVIDIA K8 registers */
 #define NVIDIA_X86_64_0_APBASE		0x10
 #define NVIDIA_X86_64_1_APBASE1		0x50
@@ -90,9 +71,9 @@ static int amd64_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
@@ -165,29 +146,18 @@ static int amd64_fetch_size(void)
  * In a multiprocessor x86-64 system, this function gets
  * called once for each CPU.
  */
-static u64 amd64_configure (struct pci_dev *hammer, u64 gatt_table)
+static u64 amd64_configure(struct pci_dev *hammer, u64 gatt_table)
 {
 	u64 aperturebase;
 	u32 tmp;
-	u64 addr, aper_base;
+	u64 aper_base;
 
 	/* Address to map to */
-	pci_read_config_dword (hammer, AMD64_GARTAPERTUREBASE, &tmp);
+	pci_read_config_dword(hammer, AMD64_GARTAPERTUREBASE, &tmp);
 	aperturebase = tmp << 25;
 	aper_base = (aperturebase & PCI_BASE_ADDRESS_MEM_MASK);
 
-	/* address of the mappings table */
-	addr = (u64) gatt_table;
-	addr >>= 12;
-	tmp = (u32) addr<<4;
-	tmp &= ~0xf;
-	pci_write_config_dword (hammer, AMD64_GARTTABLEBASE, tmp);
-
-	/* Enable GART translation for this hammer. */
-	pci_read_config_dword(hammer, AMD64_GARTAPERTURECTL, &tmp);
-	tmp |= GARTEN;
-	tmp &= ~(DISGARTCPU | DISGARTIO);
-	pci_write_config_dword(hammer, AMD64_GARTAPERTURECTL, tmp);
+	enable_gart_translation(hammer, gatt_table);
 
 	return aper_base;
 }
@@ -226,9 +196,9 @@ static void amd64_cleanup(void)
         for (i = 0; i < num_k8_northbridges; i++) {
 		struct pci_dev *dev = k8_northbridges[i];
 		/* disable gart translation */
-		pci_read_config_dword (dev, AMD64_GARTAPERTURECTL, &tmp);
+		pci_read_config_dword(dev, AMD64_GARTAPERTURECTL, &tmp);
 		tmp &= ~AMD64_GARTEN;
-		pci_write_config_dword (dev, AMD64_GARTAPERTURECTL, tmp);
+		pci_write_config_dword(dev, AMD64_GARTAPERTURECTL, tmp);
 	}
 }
 
@@ -258,24 +228,10 @@ static const struct agp_bridge_driver amd_8151_driver = {
 };
 
 /* Some basic sanity checks for the aperture. */
-static int __devinit aperture_valid(u64 aper, u32 size)
+static int __devinit agp_aperture_valid(u64 aper, u32 size)
 {
-	if (aper == 0) {
-		printk(KERN_ERR PFX "No aperture\n");
-		return 0;
-	}
-	if (size < 32*1024*1024) {
-		printk(KERN_ERR PFX "Aperture too small (%d MB)\n", size>>20);
-		return 0;
-	}
-       if ((u64)aper + size > 0x100000000ULL) {
-		printk(KERN_ERR PFX "Aperture out of bounds\n");
+	if (!aperture_valid(aper, size, 32*1024*1024))
 		return 0;
-	}
-	if (e820_any_mapped(aper, aper + size, E820_RAM)) {
-		printk(KERN_ERR PFX "Aperture pointing to RAM\n");
-		return 0;
-	}
 
 	/* Request the Aperture. This catches cases when someone else
 	   already put a mapping in there - happens with some very broken BIOS
@@ -308,11 +264,11 @@ static __devinit int fix_northbridge(struct pci_dev *nb, struct pci_dev *agp,
 	u32 nb_order, nb_base;
 	u16 apsize;
 
-	pci_read_config_dword(nb, 0x90, &nb_order);
+	pci_read_config_dword(nb, AMD64_GARTAPERTURECTL, &nb_order);
 	nb_order = (nb_order >> 1) & 7;
-	pci_read_config_dword(nb, 0x94, &nb_base);
+	pci_read_config_dword(nb, AMD64_GARTAPERTUREBASE, &nb_base);
 	nb_aper = nb_base << 25;
-	if (aperture_valid(nb_aper, (32*1024*1024)<<nb_order)) {
+	if (agp_aperture_valid(nb_aper, (32*1024*1024)<<nb_order)) {
 		return 0;
 	}
 
@@ -331,12 +287,23 @@ static __devinit int fix_northbridge(struct pci_dev *nb, struct pci_dev *agp,
 	pci_read_config_dword(agp, 0x10, &aper_low);
 	pci_read_config_dword(agp, 0x14, &aper_hi);
 	aper = (aper_low & ~((1<<22)-1)) | ((u64)aper_hi << 32);
+
+	/*
+	 * On some sick chips APSIZE is 0. This means it wants 4G
+	 * so let double check that order, and lets trust the AMD NB settings
+	 */
+	if (order >=0 && aper + (32ULL<<(20 + order)) > 0x100000000ULL) {
+		printk(KERN_INFO "Aperture size %u MB is not right, using settings from NB\n",
+				  32 << order);
+		order = nb_order;
+	}
+
 	printk(KERN_INFO PFX "Aperture from AGP @ %Lx size %u MB\n", aper, 32 << order);
-	if (order < 0 || !aperture_valid(aper, (32*1024*1024)<<order))
+	if (order < 0 || !agp_aperture_valid(aper, (32*1024*1024)<<order))
 		return -1;
 
-	pci_write_config_dword(nb, 0x90, order << 1);
-	pci_write_config_dword(nb, 0x94, aper >> 25);
+	pci_write_config_dword(nb, AMD64_GARTAPERTURECTL, order << 1);
+	pci_write_config_dword(nb, AMD64_GARTAPERTUREBASE, aper >> 25);
 
 	return 0;
 }
diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c
index 07b4d8ff56e5..3a4566c0d84f 100644
--- a/drivers/char/agp/ati-agp.c
+++ b/drivers/char/agp/ati-agp.c
@@ -287,10 +287,10 @@ static int ati_insert_memory(struct agp_memory * mem,
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		/*CACHE_FLUSH(); */
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
diff --git a/drivers/char/agp/backend.c b/drivers/char/agp/backend.c
index b1bdd015165c..1ec87104e68c 100644
--- a/drivers/char/agp/backend.c
+++ b/drivers/char/agp/backend.c
@@ -188,10 +188,10 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
 
 err_out:
 	if (bridge->driver->needs_scratch_page) {
-		bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real),
-						 AGP_PAGE_DESTROY_UNMAP);
-		bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real),
-						 AGP_PAGE_DESTROY_FREE);
+		void *va = gart_to_virt(bridge->scratch_page_real);
+
+		bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_UNMAP);
+		bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_FREE);
 	}
 	if (got_gatt)
 		bridge->driver->free_gatt_table(bridge);
@@ -215,10 +215,10 @@ static void agp_backend_cleanup(struct agp_bridge_data *bridge)
 
 	if (bridge->driver->agp_destroy_page &&
 	    bridge->driver->needs_scratch_page) {
-		bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real),
-						 AGP_PAGE_DESTROY_UNMAP);
-		bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real),
-						 AGP_PAGE_DESTROY_FREE);
+		void *va = gart_to_virt(bridge->scratch_page_real);
+
+		bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_UNMAP);
+		bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_FREE);
 	}
 }
 
diff --git a/drivers/char/agp/compat_ioctl.c b/drivers/char/agp/compat_ioctl.c
index 39275794fe63..58c57cb2518c 100644
--- a/drivers/char/agp/compat_ioctl.c
+++ b/drivers/char/agp/compat_ioctl.c
@@ -214,7 +214,7 @@ long compat_agp_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 		ret_val = -EINVAL;
 		goto ioctl_out;
 	}
-	if ((agp_fe.backend_acquired != TRUE) &&
+	if ((agp_fe.backend_acquired != true) &&
 	    (cmd != AGPIOC_ACQUIRE32)) {
 		ret_val = -EBUSY;
 		goto ioctl_out;
diff --git a/drivers/char/agp/efficeon-agp.c b/drivers/char/agp/efficeon-agp.c
index cac0009cebc1..8ca6f262ef85 100644
--- a/drivers/char/agp/efficeon-agp.c
+++ b/drivers/char/agp/efficeon-agp.c
@@ -249,9 +249,9 @@ static int efficeon_insert_memory(struct agp_memory * mem, off_t pg_start, int t
 	if (type != 0 || mem->type != 0)
 		return -EINVAL;
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	last_page = NULL;
@@ -329,7 +329,7 @@ static const struct agp_bridge_driver efficeon_driver = {
 	.free_gatt_table	= efficeon_free_gatt_table,
 	.insert_memory		= efficeon_insert_memory,
 	.remove_memory		= efficeon_remove_memory,
-	.cant_use_aperture	= 0,	// 1 might be faster?
+	.cant_use_aperture	= false,	// true might be faster?
 
 	// Generic
 	.alloc_by_type		= agp_generic_alloc_by_type,
diff --git a/drivers/char/agp/frontend.c b/drivers/char/agp/frontend.c
index 857b26227d87..e6cb1ab03e06 100644
--- a/drivers/char/agp/frontend.c
+++ b/drivers/char/agp/frontend.c
@@ -395,7 +395,7 @@ static int agp_remove_controller(struct agp_controller *controller)
 
 	if (agp_fe.current_controller == controller) {
 		agp_fe.current_controller = NULL;
-		agp_fe.backend_acquired = FALSE;
+		agp_fe.backend_acquired = false;
 		agp_backend_release(agp_bridge);
 	}
 	kfree(controller);
@@ -443,7 +443,7 @@ static void agp_controller_release_current(struct agp_controller *controller,
 	}
 
 	agp_fe.current_controller = NULL;
-	agp_fe.used_by_controller = FALSE;
+	agp_fe.used_by_controller = false;
 	agp_backend_release(agp_bridge);
 }
 
@@ -573,7 +573,7 @@ static int agp_mmap(struct file *file, struct vm_area_struct *vma)
 
 	mutex_lock(&(agp_fe.agp_mutex));
 
-	if (agp_fe.backend_acquired != TRUE)
+	if (agp_fe.backend_acquired != true)
 		goto out_eperm;
 
 	if (!(test_bit(AGP_FF_IS_VALID, &priv->access_flags)))
@@ -768,7 +768,7 @@ int agpioc_acquire_wrap(struct agp_file_private *priv)
 
 	atomic_inc(&agp_bridge->agp_in_use);
 
-	agp_fe.backend_acquired = TRUE;
+	agp_fe.backend_acquired = true;
 
 	controller = agp_find_controller_by_pid(priv->my_pid);
 
@@ -778,7 +778,7 @@ int agpioc_acquire_wrap(struct agp_file_private *priv)
 		controller = agp_create_controller(priv->my_pid);
 
 		if (controller == NULL) {
-			agp_fe.backend_acquired = FALSE;
+			agp_fe.backend_acquired = false;
 			agp_backend_release(agp_bridge);
 			return -ENOMEM;
 		}
@@ -981,7 +981,7 @@ static long agp_ioctl(struct file *file,
 		ret_val = -EINVAL;
 		goto ioctl_out;
 	}
-	if ((agp_fe.backend_acquired != TRUE) &&
+	if ((agp_fe.backend_acquired != true) &&
 	    (cmd != AGPIOC_ACQUIRE)) {
 		ret_val = -EBUSY;
 		goto ioctl_out;
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index 7fc0c99a3a58..564daaa6c7d0 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -96,13 +96,13 @@ EXPORT_SYMBOL(agp_flush_chipset);
 void agp_alloc_page_array(size_t size, struct agp_memory *mem)
 {
 	mem->memory = NULL;
-	mem->vmalloc_flag = 0;
+	mem->vmalloc_flag = false;
 
 	if (size <= 2*PAGE_SIZE)
 		mem->memory = kmalloc(size, GFP_KERNEL | __GFP_NORETRY);
 	if (mem->memory == NULL) {
 		mem->memory = vmalloc(size);
-		mem->vmalloc_flag = 1;
+		mem->vmalloc_flag = true;
 	}
 }
 EXPORT_SYMBOL(agp_alloc_page_array);
@@ -188,7 +188,7 @@ void agp_free_memory(struct agp_memory *curr)
 	if (curr == NULL)
 		return;
 
-	if (curr->is_bound == TRUE)
+	if (curr->is_bound)
 		agp_unbind_memory(curr);
 
 	if (curr->type >= AGP_USER_TYPES) {
@@ -202,10 +202,13 @@ void agp_free_memory(struct agp_memory *curr)
 	}
 	if (curr->page_count != 0) {
 		for (i = 0; i < curr->page_count; i++) {
-			curr->bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[i]), AGP_PAGE_DESTROY_UNMAP);
+			curr->memory[i] = (unsigned long)gart_to_virt(curr->memory[i]);
+			curr->bridge->driver->agp_destroy_page((void *)curr->memory[i],
+							       AGP_PAGE_DESTROY_UNMAP);
 		}
 		for (i = 0; i < curr->page_count; i++) {
-			curr->bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[i]), AGP_PAGE_DESTROY_FREE);
+			curr->bridge->driver->agp_destroy_page((void *)curr->memory[i],
+							       AGP_PAGE_DESTROY_FREE);
 		}
 	}
 	agp_free_key(curr->key);
@@ -411,20 +414,20 @@ int agp_bind_memory(struct agp_memory *curr, off_t pg_start)
 	if (curr == NULL)
 		return -EINVAL;
 
-	if (curr->is_bound == TRUE) {
+	if (curr->is_bound) {
 		printk(KERN_INFO PFX "memory %p is already bound!\n", curr);
 		return -EINVAL;
 	}
-	if (curr->is_flushed == FALSE) {
+	if (!curr->is_flushed) {
 		curr->bridge->driver->cache_flush();
-		curr->is_flushed = TRUE;
+		curr->is_flushed = true;
 	}
 	ret_val = curr->bridge->driver->insert_memory(curr, pg_start, curr->type);
 
 	if (ret_val != 0)
 		return ret_val;
 
-	curr->is_bound = TRUE;
+	curr->is_bound = true;
 	curr->pg_start = pg_start;
 	return 0;
 }
@@ -446,7 +449,7 @@ int agp_unbind_memory(struct agp_memory *curr)
 	if (curr == NULL)
 		return -EINVAL;
 
-	if (curr->is_bound != TRUE) {
+	if (!curr->is_bound) {
 		printk(KERN_INFO PFX "memory %p was not bound!\n", curr);
 		return -EINVAL;
 	}
@@ -456,7 +459,7 @@ int agp_unbind_memory(struct agp_memory *curr)
 	if (ret_val != 0)
 		return ret_val;
 
-	curr->is_bound = FALSE;
+	curr->is_bound = false;
 	curr->pg_start = 0;
 	return 0;
 }
@@ -754,7 +757,7 @@ u32 agp_collect_device_status(struct agp_bridge_data *bridge, u32 requested_mode
 EXPORT_SYMBOL(agp_collect_device_status);
 
 
-void agp_device_command(u32 bridge_agpstat, int agp_v3)
+void agp_device_command(u32 bridge_agpstat, bool agp_v3)
 {
 	struct pci_dev *device = NULL;
 	int mode;
@@ -818,7 +821,7 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
 			/* If we have 3.5, we can do the isoch stuff. */
 			if (bridge->minor_version >= 5)
 				agp_3_5_enable(bridge);
-			agp_device_command(bridge_agpstat, TRUE);
+			agp_device_command(bridge_agpstat, true);
 			return;
 		} else {
 		    /* Disable calibration cycle in RX91<1> when not in AGP3.0 mode of operation.*/
@@ -835,7 +838,7 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
 	}
 
 	/* AGP v<3 */
-	agp_device_command(bridge_agpstat, FALSE);
+	agp_device_command(bridge_agpstat, false);
 }
 EXPORT_SYMBOL(agp_generic_enable);
 
@@ -1083,9 +1086,9 @@ int agp_generic_insert_memory(struct agp_memory * mem, off_t pg_start, int type)
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		bridge->driver->cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
diff --git a/drivers/char/agp/hp-agp.c b/drivers/char/agp/hp-agp.c
index cbb0444467ba..80d7317f85c9 100644
--- a/drivers/char/agp/hp-agp.c
+++ b/drivers/char/agp/hp-agp.c
@@ -353,9 +353,9 @@ hp_zx1_insert_memory (struct agp_memory *mem, off_t pg_start, int type)
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = io_pg_start; i < mem->page_count; i++) {
@@ -437,7 +437,7 @@ const struct agp_bridge_driver hp_zx1_driver = {
 	.agp_alloc_page		= agp_generic_alloc_page,
 	.agp_destroy_page	= agp_generic_destroy_page,
 	.agp_type_to_mask_type  = agp_generic_type_to_mask_type,
-	.cant_use_aperture	= 1,
+	.cant_use_aperture	= true,
 };
 
 static int __init
diff --git a/drivers/char/agp/i460-agp.c b/drivers/char/agp/i460-agp.c
index 76f581c85a7d..e587eebebc67 100644
--- a/drivers/char/agp/i460-agp.c
+++ b/drivers/char/agp/i460-agp.c
@@ -580,7 +580,7 @@ const struct agp_bridge_driver intel_i460_driver = {
 	.alloc_by_type		= agp_generic_alloc_by_type,
 	.free_by_type		= agp_generic_free_by_type,
 	.agp_type_to_mask_type  = agp_generic_type_to_mask_type,
-	.cant_use_aperture	= 1,
+	.cant_use_aperture	= true,
 };
 
 static int __devinit agp_intel_i460_probe(struct pci_dev *pdev,
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index eeea50a1d22a..df702642ab8f 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -34,6 +34,12 @@
 #define PCI_DEVICE_ID_INTEL_Q33_IG          0x29D2
 #define PCI_DEVICE_ID_INTEL_IGD_HB          0x2A40
 #define PCI_DEVICE_ID_INTEL_IGD_IG          0x2A42
+#define PCI_DEVICE_ID_INTEL_IGD_E_HB        0x2E00
+#define PCI_DEVICE_ID_INTEL_IGD_E_IG        0x2E02
+#define PCI_DEVICE_ID_INTEL_Q45_HB          0x2E10
+#define PCI_DEVICE_ID_INTEL_Q45_IG          0x2E12
+#define PCI_DEVICE_ID_INTEL_G45_HB          0x2E20
+#define PCI_DEVICE_ID_INTEL_G45_IG          0x2E22
 
 /* cover 915 and 945 variants */
 #define IS_I915 (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_E7221_HB || \
@@ -55,6 +61,10 @@
 		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q35_HB || \
 		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q33_HB)
 
+#define IS_G4X (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IGD_E_HB || \
+		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q45_HB || \
+		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_G45_HB)
+
 extern int agp_memory_reserved;
 
 
@@ -80,8 +90,13 @@ extern int agp_memory_reserved;
 #define I915_PTEADDR	0x1C
 #define I915_GMCH_GMS_STOLEN_48M	(0x6 << 4)
 #define I915_GMCH_GMS_STOLEN_64M	(0x7 << 4)
-#define G33_GMCH_GMS_STOLEN_128M       (0x8 << 4)
-#define G33_GMCH_GMS_STOLEN_256M       (0x9 << 4)
+#define G33_GMCH_GMS_STOLEN_128M	(0x8 << 4)
+#define G33_GMCH_GMS_STOLEN_256M	(0x9 << 4)
+#define INTEL_GMCH_GMS_STOLEN_96M	(0xa << 4)
+#define INTEL_GMCH_GMS_STOLEN_160M	(0xb << 4)
+#define INTEL_GMCH_GMS_STOLEN_224M	(0xc << 4)
+#define INTEL_GMCH_GMS_STOLEN_352M	(0xd << 4)
+
 #define I915_IFPADDR    0x60
 
 /* Intel 965G registers */
@@ -325,7 +340,7 @@ static int intel_i810_insert_entries(struct agp_memory *mem, off_t pg_start,
 out:
 	ret = 0;
 out_err:
-	mem->is_flushed = 1;
+	mem->is_flushed = true;
 	return ret;
 }
 
@@ -418,9 +433,11 @@ static void intel_i810_free_by_type(struct agp_memory *curr)
 		if (curr->page_count == 4)
 			i8xx_destroy_pages(gart_to_virt(curr->memory[0]));
 		else {
-			agp_bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[0]),
+			void *va = gart_to_virt(curr->memory[0]);
+
+			agp_bridge->driver->agp_destroy_page(va,
 							     AGP_PAGE_DESTROY_UNMAP);
-			agp_bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[0]),
+			agp_bridge->driver->agp_destroy_page(va,
 							     AGP_PAGE_DESTROY_FREE);
 		}
 		agp_free_page_array(curr);
@@ -504,6 +521,10 @@ static void intel_i830_init_gtt_entries(void)
 			size = 512;
 		}
 		size += 4;
+	} else if (IS_G4X) {
+		/* On 4 series hardware, GTT stolen is separate from graphics
+		 * stolen, ignore it in stolen gtt entries counting */
+		size = 0;
 	} else {
 		/* On previous hardware, the GTT size was just what was
 		 * required to map the aperture.
@@ -552,30 +573,54 @@ static void intel_i830_init_gtt_entries(void)
 			break;
 		case I915_GMCH_GMS_STOLEN_48M:
 			/* Check it's really I915G */
-			if (IS_I915 || IS_I965 || IS_G33)
+			if (IS_I915 || IS_I965 || IS_G33 || IS_G4X)
 				gtt_entries = MB(48) - KB(size);
 			else
 				gtt_entries = 0;
 			break;
 		case I915_GMCH_GMS_STOLEN_64M:
 			/* Check it's really I915G */
-			if (IS_I915 || IS_I965 || IS_G33)
+			if (IS_I915 || IS_I965 || IS_G33 || IS_G4X)
 				gtt_entries = MB(64) - KB(size);
 			else
 				gtt_entries = 0;
 			break;
 		case G33_GMCH_GMS_STOLEN_128M:
-			if (IS_G33)
+			if (IS_G33 || IS_I965 || IS_G4X)
 				gtt_entries = MB(128) - KB(size);
 			else
 				gtt_entries = 0;
 			break;
 		case G33_GMCH_GMS_STOLEN_256M:
-			if (IS_G33)
+			if (IS_G33 || IS_I965 || IS_G4X)
 				gtt_entries = MB(256) - KB(size);
 			else
 				gtt_entries = 0;
 			break;
+		case INTEL_GMCH_GMS_STOLEN_96M:
+			if (IS_I965 || IS_G4X)
+				gtt_entries = MB(96) - KB(size);
+			else
+				gtt_entries = 0;
+			break;
+		case INTEL_GMCH_GMS_STOLEN_160M:
+			if (IS_I965 || IS_G4X)
+				gtt_entries = MB(160) - KB(size);
+			else
+				gtt_entries = 0;
+			break;
+		case INTEL_GMCH_GMS_STOLEN_224M:
+			if (IS_I965 || IS_G4X)
+				gtt_entries = MB(224) - KB(size);
+			else
+				gtt_entries = 0;
+			break;
+		case INTEL_GMCH_GMS_STOLEN_352M:
+			if (IS_I965 || IS_G4X)
+				gtt_entries = MB(352) - KB(size);
+			else
+				gtt_entries = 0;
+			break;
 		default:
 			gtt_entries = 0;
 			break;
@@ -793,7 +838,7 @@ static int intel_i830_insert_entries(struct agp_memory *mem, off_t pg_start,
 out:
 	ret = 0;
 out_err:
-	mem->is_flushed = 1;
+	mem->is_flushed = true;
 	return ret;
 }
 
@@ -903,7 +948,7 @@ static void intel_i9xx_setup_flush(void)
 	intel_private.ifp_resource.flags = IORESOURCE_MEM;
 
 	/* Setup chipset flush for 915 */
-	if (IS_I965 || IS_G33) {
+	if (IS_I965 || IS_G33 || IS_G4X) {
 		intel_i965_g33_setup_chipset_flush();
 	} else {
 		intel_i915_setup_chipset_flush();
@@ -1020,7 +1065,7 @@ static int intel_i915_insert_entries(struct agp_memory *mem, off_t pg_start,
  out:
 	ret = 0;
  out_err:
-	mem->is_flushed = 1;
+	mem->is_flushed = true;
 	return ret;
 }
 
@@ -1134,53 +1179,64 @@ static unsigned long intel_i965_mask_memory(struct agp_bridge_data *bridge,
 	return addr | bridge->driver->masks[type].mask;
 }
 
+static void intel_i965_get_gtt_range(int *gtt_offset, int *gtt_size)
+{
+	switch (agp_bridge->dev->device) {
+	case PCI_DEVICE_ID_INTEL_IGD_HB:
+	case PCI_DEVICE_ID_INTEL_IGD_E_HB:
+	case PCI_DEVICE_ID_INTEL_Q45_HB:
+	case PCI_DEVICE_ID_INTEL_G45_HB:
+		*gtt_offset = *gtt_size = MB(2);
+		break;
+	default:
+		*gtt_offset = *gtt_size = KB(512);
+	}
+}
+
 /* The intel i965 automatically initializes the agp aperture during POST.
  * Use the memory already set aside for in the GTT.
  */
 static int intel_i965_create_gatt_table(struct agp_bridge_data *bridge)
 {
-       int page_order;
-       struct aper_size_info_fixed *size;
-       int num_entries;
-       u32 temp;
-       int gtt_offset, gtt_size;
+	int page_order;
+	struct aper_size_info_fixed *size;
+	int num_entries;
+	u32 temp;
+	int gtt_offset, gtt_size;
 
-       size = agp_bridge->current_size;
-       page_order = size->page_order;
-       num_entries = size->num_entries;
-       agp_bridge->gatt_table_real = NULL;
+	size = agp_bridge->current_size;
+	page_order = size->page_order;
+	num_entries = size->num_entries;
+	agp_bridge->gatt_table_real = NULL;
 
-       pci_read_config_dword(intel_private.pcidev, I915_MMADDR, &temp);
+	pci_read_config_dword(intel_private.pcidev, I915_MMADDR, &temp);
 
-       temp &= 0xfff00000;
+	temp &= 0xfff00000;
 
-       if (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IGD_HB)
-	       gtt_offset = gtt_size = MB(2);
-       else
-	       gtt_offset = gtt_size = KB(512);
+	intel_i965_get_gtt_range(&gtt_offset, &gtt_size);
 
-       intel_private.gtt = ioremap((temp + gtt_offset) , gtt_size);
+	intel_private.gtt = ioremap((temp + gtt_offset) , gtt_size);
 
-       if (!intel_private.gtt)
-	       return -ENOMEM;
+	if (!intel_private.gtt)
+		return -ENOMEM;
 
-       intel_private.registers = ioremap(temp, 128 * 4096);
-       if (!intel_private.registers) {
+	intel_private.registers = ioremap(temp, 128 * 4096);
+	if (!intel_private.registers) {
 		iounmap(intel_private.gtt);
 		return -ENOMEM;
 	}
 
-       temp = readl(intel_private.registers+I810_PGETBL_CTL) & 0xfffff000;
-       global_cache_flush();   /* FIXME: ? */
+	temp = readl(intel_private.registers+I810_PGETBL_CTL) & 0xfffff000;
+	global_cache_flush();   /* FIXME: ? */
 
-       /* we have to call this as early as possible after the MMIO base address is known */
-       intel_i830_init_gtt_entries();
+	/* we have to call this as early as possible after the MMIO base address is known */
+	intel_i830_init_gtt_entries();
 
-       agp_bridge->gatt_table = NULL;
+	agp_bridge->gatt_table = NULL;
 
-       agp_bridge->gatt_bus_addr = temp;
+	agp_bridge->gatt_bus_addr = temp;
 
-       return 0;
+	return 0;
 }
 
 
@@ -1656,7 +1712,7 @@ static const struct agp_bridge_driver intel_810_driver = {
 	.aperture_sizes		= intel_i810_sizes,
 	.size_type		= FIXED_APER_SIZE,
 	.num_aperture_sizes	= 2,
-	.needs_scratch_page	= TRUE,
+	.needs_scratch_page	= true,
 	.configure		= intel_i810_configure,
 	.fetch_size		= intel_i810_fetch_size,
 	.cleanup		= intel_i810_cleanup,
@@ -1697,7 +1753,7 @@ static const struct agp_bridge_driver intel_815_driver = {
 	.free_by_type		= agp_generic_free_by_type,
 	.agp_alloc_page		= agp_generic_alloc_page,
 	.agp_destroy_page	= agp_generic_destroy_page,
-	.agp_type_to_mask_type  = agp_generic_type_to_mask_type,
+	.agp_type_to_mask_type	= agp_generic_type_to_mask_type,
 };
 
 static const struct agp_bridge_driver intel_830_driver = {
@@ -1705,7 +1761,7 @@ static const struct agp_bridge_driver intel_830_driver = {
 	.aperture_sizes		= intel_i830_sizes,
 	.size_type		= FIXED_APER_SIZE,
 	.num_aperture_sizes	= 4,
-	.needs_scratch_page	= TRUE,
+	.needs_scratch_page	= true,
 	.configure		= intel_i830_configure,
 	.fetch_size		= intel_i830_fetch_size,
 	.cleanup		= intel_i830_cleanup,
@@ -1876,7 +1932,7 @@ static const struct agp_bridge_driver intel_915_driver = {
 	.aperture_sizes		= intel_i830_sizes,
 	.size_type		= FIXED_APER_SIZE,
 	.num_aperture_sizes	= 4,
-	.needs_scratch_page	= TRUE,
+	.needs_scratch_page	= true,
 	.configure		= intel_i915_configure,
 	.fetch_size		= intel_i9xx_fetch_size,
 	.cleanup		= intel_i915_cleanup,
@@ -1898,28 +1954,28 @@ static const struct agp_bridge_driver intel_915_driver = {
 };
 
 static const struct agp_bridge_driver intel_i965_driver = {
-       .owner                  = THIS_MODULE,
-       .aperture_sizes         = intel_i830_sizes,
-       .size_type              = FIXED_APER_SIZE,
-       .num_aperture_sizes     = 4,
-       .needs_scratch_page     = TRUE,
-       .configure              = intel_i915_configure,
-       .fetch_size             = intel_i9xx_fetch_size,
-       .cleanup                = intel_i915_cleanup,
-       .tlb_flush              = intel_i810_tlbflush,
-       .mask_memory            = intel_i965_mask_memory,
-       .masks                  = intel_i810_masks,
-       .agp_enable             = intel_i810_agp_enable,
-       .cache_flush            = global_cache_flush,
-       .create_gatt_table      = intel_i965_create_gatt_table,
-       .free_gatt_table        = intel_i830_free_gatt_table,
-       .insert_memory          = intel_i915_insert_entries,
-       .remove_memory          = intel_i915_remove_entries,
-       .alloc_by_type          = intel_i830_alloc_by_type,
-       .free_by_type           = intel_i810_free_by_type,
-       .agp_alloc_page         = agp_generic_alloc_page,
-       .agp_destroy_page       = agp_generic_destroy_page,
-       .agp_type_to_mask_type  = intel_i830_type_to_mask_type,
+	.owner			= THIS_MODULE,
+	.aperture_sizes		= intel_i830_sizes,
+	.size_type		= FIXED_APER_SIZE,
+	.num_aperture_sizes	= 4,
+	.needs_scratch_page	= true,
+	.configure		= intel_i915_configure,
+	.fetch_size		= intel_i9xx_fetch_size,
+	.cleanup		= intel_i915_cleanup,
+	.tlb_flush		= intel_i810_tlbflush,
+	.mask_memory		= intel_i965_mask_memory,
+	.masks			= intel_i810_masks,
+	.agp_enable		= intel_i810_agp_enable,
+	.cache_flush		= global_cache_flush,
+	.create_gatt_table	= intel_i965_create_gatt_table,
+	.free_gatt_table	= intel_i830_free_gatt_table,
+	.insert_memory		= intel_i915_insert_entries,
+	.remove_memory		= intel_i915_remove_entries,
+	.alloc_by_type		= intel_i830_alloc_by_type,
+	.free_by_type		= intel_i810_free_by_type,
+	.agp_alloc_page		= agp_generic_alloc_page,
+	.agp_destroy_page	= agp_generic_destroy_page,
+	.agp_type_to_mask_type	= intel_i830_type_to_mask_type,
 	.chipset_flush		= intel_i915_chipset_flush,
 };
 
@@ -1948,28 +2004,28 @@ static const struct agp_bridge_driver intel_7505_driver = {
 };
 
 static const struct agp_bridge_driver intel_g33_driver = {
-	.owner                  = THIS_MODULE,
-	.aperture_sizes         = intel_i830_sizes,
-	.size_type              = FIXED_APER_SIZE,
-	.num_aperture_sizes     = 4,
-	.needs_scratch_page     = TRUE,
-	.configure              = intel_i915_configure,
-	.fetch_size             = intel_i9xx_fetch_size,
-	.cleanup                = intel_i915_cleanup,
-	.tlb_flush              = intel_i810_tlbflush,
-	.mask_memory            = intel_i965_mask_memory,
-	.masks                  = intel_i810_masks,
-	.agp_enable             = intel_i810_agp_enable,
-	.cache_flush            = global_cache_flush,
-	.create_gatt_table      = intel_i915_create_gatt_table,
-	.free_gatt_table        = intel_i830_free_gatt_table,
-	.insert_memory          = intel_i915_insert_entries,
-	.remove_memory          = intel_i915_remove_entries,
-	.alloc_by_type          = intel_i830_alloc_by_type,
-	.free_by_type           = intel_i810_free_by_type,
-	.agp_alloc_page         = agp_generic_alloc_page,
-	.agp_destroy_page       = agp_generic_destroy_page,
-	.agp_type_to_mask_type  = intel_i830_type_to_mask_type,
+	.owner			= THIS_MODULE,
+	.aperture_sizes		= intel_i830_sizes,
+	.size_type		= FIXED_APER_SIZE,
+	.num_aperture_sizes	= 4,
+	.needs_scratch_page	= true,
+	.configure		= intel_i915_configure,
+	.fetch_size		= intel_i9xx_fetch_size,
+	.cleanup		= intel_i915_cleanup,
+	.tlb_flush		= intel_i810_tlbflush,
+	.mask_memory		= intel_i965_mask_memory,
+	.masks			= intel_i810_masks,
+	.agp_enable		= intel_i810_agp_enable,
+	.cache_flush		= global_cache_flush,
+	.create_gatt_table	= intel_i915_create_gatt_table,
+	.free_gatt_table	= intel_i830_free_gatt_table,
+	.insert_memory		= intel_i915_insert_entries,
+	.remove_memory		= intel_i915_remove_entries,
+	.alloc_by_type		= intel_i830_alloc_by_type,
+	.free_by_type		= intel_i810_free_by_type,
+	.agp_alloc_page		= agp_generic_alloc_page,
+	.agp_destroy_page	= agp_generic_destroy_page,
+	.agp_type_to_mask_type	= intel_i830_type_to_mask_type,
 	.chipset_flush		= intel_i915_chipset_flush,
 };
 
@@ -2063,6 +2119,12 @@ static const struct intel_driver_description {
 		NULL, &intel_g33_driver },
 	{ PCI_DEVICE_ID_INTEL_IGD_HB, PCI_DEVICE_ID_INTEL_IGD_IG, 0,
 	    "Intel Integrated Graphics Device", NULL, &intel_i965_driver },
+	{ PCI_DEVICE_ID_INTEL_IGD_E_HB, PCI_DEVICE_ID_INTEL_IGD_E_IG, 0,
+	    "Intel Integrated Graphics Device", NULL, &intel_i965_driver },
+	{ PCI_DEVICE_ID_INTEL_Q45_HB, PCI_DEVICE_ID_INTEL_Q45_IG, 0,
+	    "Q45/Q43", NULL, &intel_i965_driver },
+	{ PCI_DEVICE_ID_INTEL_G45_HB, PCI_DEVICE_ID_INTEL_G45_IG, 0,
+	    "G45/G43", NULL, &intel_i965_driver },
 	{ 0, 0, 0, NULL, NULL, NULL }
 };
 
@@ -2254,6 +2316,9 @@ static struct pci_device_id agp_intel_pci_table[] = {
 	ID(PCI_DEVICE_ID_INTEL_Q35_HB),
 	ID(PCI_DEVICE_ID_INTEL_Q33_HB),
 	ID(PCI_DEVICE_ID_INTEL_IGD_HB),
+	ID(PCI_DEVICE_ID_INTEL_IGD_E_HB),
+	ID(PCI_DEVICE_ID_INTEL_Q45_HB),
+	ID(PCI_DEVICE_ID_INTEL_G45_HB),
 	{ }
 };
 
diff --git a/drivers/char/agp/nvidia-agp.c b/drivers/char/agp/nvidia-agp.c
index 225ed2a53d45..eaceb61ba2dc 100644
--- a/drivers/char/agp/nvidia-agp.c
+++ b/drivers/char/agp/nvidia-agp.c
@@ -214,9 +214,9 @@ static int nvidia_insert_memory(struct agp_memory *mem, off_t pg_start, int type
 			return -EBUSY;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
 		writel(agp_bridge->driver->mask_memory(agp_bridge,
diff --git a/drivers/char/agp/parisc-agp.c b/drivers/char/agp/parisc-agp.c
index 2939e3570f9d..8c42dcc5958c 100644
--- a/drivers/char/agp/parisc-agp.c
+++ b/drivers/char/agp/parisc-agp.c
@@ -141,9 +141,9 @@ parisc_agp_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = io_pg_start; i < mem->page_count; i++) {
@@ -226,7 +226,7 @@ static const struct agp_bridge_driver parisc_agp_driver = {
 	.agp_alloc_page		= agp_generic_alloc_page,
 	.agp_destroy_page	= agp_generic_destroy_page,
 	.agp_type_to_mask_type  = agp_generic_type_to_mask_type,
-	.cant_use_aperture	= 1,
+	.cant_use_aperture	= true,
 };
 
 static int __init
diff --git a/drivers/char/agp/sgi-agp.c b/drivers/char/agp/sgi-agp.c
index 98cf8abb3e57..b972d83bb1b2 100644
--- a/drivers/char/agp/sgi-agp.c
+++ b/drivers/char/agp/sgi-agp.c
@@ -182,9 +182,9 @@ static int sgi_tioca_insert_memory(struct agp_memory *mem, off_t pg_start,
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		bridge->driver->cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
@@ -264,8 +264,8 @@ const struct agp_bridge_driver sgi_tioca_driver = {
 	.agp_alloc_page = sgi_tioca_alloc_page,
 	.agp_destroy_page = agp_generic_destroy_page,
 	.agp_type_to_mask_type  = agp_generic_type_to_mask_type,
-	.cant_use_aperture = 1,
-	.needs_scratch_page = 0,
+	.cant_use_aperture = true,
+	.needs_scratch_page = false,
 	.num_aperture_sizes = 1,
 };
 
diff --git a/drivers/char/agp/sworks-agp.c b/drivers/char/agp/sworks-agp.c
index e08934e58f32..0e054c134490 100644
--- a/drivers/char/agp/sworks-agp.c
+++ b/drivers/char/agp/sworks-agp.c
@@ -339,9 +339,9 @@ static int serverworks_insert_memory(struct agp_memory *mem,
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
@@ -412,7 +412,7 @@ static void serverworks_agp_enable(struct agp_bridge_data *bridge, u32 mode)
 			       bridge->capndx + PCI_AGP_COMMAND,
 			       command);
 
-	agp_device_command(command, 0);
+	agp_device_command(command, false);
 }
 
 static const struct agp_bridge_driver sworks_driver = {
diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c
index 42c0a600b1ac..d2fa3cfca02a 100644
--- a/drivers/char/agp/uninorth-agp.c
+++ b/drivers/char/agp/uninorth-agp.c
@@ -281,10 +281,10 @@ static void uninorth_agp_enable(struct agp_bridge_data *bridge, u32 mode)
 
 	if (uninorth_rev >= 0x30) {
 		/* This is an AGP V3 */
-		agp_device_command(command, (status & AGPSTAT_MODE_3_0));
+		agp_device_command(command, (status & AGPSTAT_MODE_3_0) != 0);
 	} else {
 		/* AGP V2 */
-		agp_device_command(command, 0);
+		agp_device_command(command, false);
 	}
 
 	uninorth_tlbflush(NULL);
@@ -511,7 +511,7 @@ const struct agp_bridge_driver uninorth_agp_driver = {
 	.agp_alloc_page		= agp_generic_alloc_page,
 	.agp_destroy_page	= agp_generic_destroy_page,
 	.agp_type_to_mask_type  = agp_generic_type_to_mask_type,
-	.cant_use_aperture	= 1,
+	.cant_use_aperture	= true,
 };
 
 const struct agp_bridge_driver u3_agp_driver = {
@@ -536,8 +536,8 @@ const struct agp_bridge_driver u3_agp_driver = {
 	.agp_alloc_page		= agp_generic_alloc_page,
 	.agp_destroy_page	= agp_generic_destroy_page,
 	.agp_type_to_mask_type  = agp_generic_type_to_mask_type,
-	.cant_use_aperture	= 1,
-	.needs_scratch_page	= 1,
+	.cant_use_aperture	= true,
+	.needs_scratch_page	= true,
 };
 
 static struct agp_device_ids uninorth_agp_device_ids[] __devinitdata = {
diff --git a/drivers/char/agp/via-agp.c b/drivers/char/agp/via-agp.c
index 0ecc54d327bc..7b36476dff41 100644
--- a/drivers/char/agp/via-agp.c
+++ b/drivers/char/agp/via-agp.c
@@ -389,11 +389,20 @@ static struct agp_device_ids via_agp_device_ids[] __devinitdata =
 		.device_id  = PCI_DEVICE_ID_VIA_VT3324,
 		.chipset_name   = "CX700",
 	},
-	/* VT3336 */
+	/* VT3336 - this is a chipset for AMD Athlon/K8 CPU. Due to K8's unique
+	 * architecture, the AGP resource and behavior are different from
+	 * the traditional AGP which resides only in chipset. AGP is used
+	 * by 3D driver which wasn't available for the VT3336 and VT3364
+	 * generation until now.  Unfortunately, by testing, VT3364 works
+	 * but VT3336 doesn't. - explaination from via, just leave this as
+	 * as a placeholder to avoid future patches adding it back in.
+	 */
+#if 0
 	{
 		.device_id  = PCI_DEVICE_ID_VIA_VT3336,
 		.chipset_name   = "VT3336",
 	},
+#endif
 	/* P4M890 */
 	{
 		.device_id  = PCI_DEVICE_ID_VIA_P4M890,
@@ -546,8 +555,8 @@ static const struct pci_device_id agp_via_pci_table[] = {
 	ID(PCI_DEVICE_ID_VIA_3296_0),
 	ID(PCI_DEVICE_ID_VIA_P4M800CE),
 	ID(PCI_DEVICE_ID_VIA_VT3324),
-	ID(PCI_DEVICE_ID_VIA_VT3336),
 	ID(PCI_DEVICE_ID_VIA_P4M890),
+	ID(PCI_DEVICE_ID_VIA_VT3364),
 	{ }
 };
 
diff --git a/drivers/char/apm-emulation.c b/drivers/char/apm-emulation.c
index cdd876dbb2b0..97e434e1d972 100644
--- a/drivers/char/apm-emulation.c
+++ b/drivers/char/apm-emulation.c
@@ -58,6 +58,55 @@ struct apm_queue {
 };
 
 /*
+ * thread states (for threads using a writable /dev/apm_bios fd):
+ *
+ * SUSPEND_NONE:	nothing happening
+ * SUSPEND_PENDING:	suspend event queued for thread and pending to be read
+ * SUSPEND_READ:	suspend event read, pending acknowledgement
+ * SUSPEND_ACKED:	acknowledgement received from thread (via ioctl),
+ *			waiting for resume
+ * SUSPEND_ACKTO:	acknowledgement timeout
+ * SUSPEND_DONE:	thread had acked suspend and is now notified of
+ *			resume
+ *
+ * SUSPEND_WAIT:	this thread invoked suspend and is waiting for resume
+ *
+ * A thread migrates in one of three paths:
+ * 	NONE -1-> PENDING -2-> READ -3-> ACKED -4-> DONE -5-> NONE
+ *	                            -6-> ACKTO -7-> NONE
+ *	NONE -8-> WAIT -9-> NONE
+ *
+ * While in PENDING or READ, the thread is accounted for in the
+ * suspend_acks_pending counter.
+ *
+ * The transitions are invoked as follows:
+ *	1: suspend event is signalled from the core PM code
+ *	2: the suspend event is read from the fd by the userspace thread
+ *	3: userspace thread issues the APM_IOC_SUSPEND ioctl (as ack)
+ *	4: core PM code signals that we have resumed
+ *	5: APM_IOC_SUSPEND ioctl returns
+ *
+ *	6: the notifier invoked from the core PM code timed out waiting
+ *	   for all relevant threds to enter ACKED state and puts those
+ *	   that haven't into ACKTO
+ *	7: those threads issue APM_IOC_SUSPEND ioctl too late,
+ *	   get an error
+ *
+ *	8: userspace thread issues the APM_IOC_SUSPEND ioctl (to suspend),
+ *	   ioctl code invokes pm_suspend()
+ *	9: pm_suspend() returns indicating resume
+ */
+enum apm_suspend_state {
+	SUSPEND_NONE,
+	SUSPEND_PENDING,
+	SUSPEND_READ,
+	SUSPEND_ACKED,
+	SUSPEND_ACKTO,
+	SUSPEND_WAIT,
+	SUSPEND_DONE,
+};
+
+/*
  * The per-file APM data
  */
 struct apm_user {
@@ -68,13 +117,7 @@ struct apm_user {
 	unsigned int		reader: 1;
 
 	int			suspend_result;
-	unsigned int		suspend_state;
-#define SUSPEND_NONE	0		/* no suspend pending */
-#define SUSPEND_PENDING	1		/* suspend pending read */
-#define SUSPEND_READ	2		/* suspend read, pending ack */
-#define SUSPEND_ACKED	3		/* suspend acked */
-#define SUSPEND_WAIT	4		/* waiting for suspend */
-#define SUSPEND_DONE	5		/* suspend completed */
+	enum apm_suspend_state	suspend_state;
 
 	struct apm_queue	queue;
 };
@@ -82,7 +125,8 @@ struct apm_user {
 /*
  * Local variables
  */
-static int suspends_pending;
+static atomic_t suspend_acks_pending = ATOMIC_INIT(0);
+static atomic_t userspace_notification_inhibit = ATOMIC_INIT(0);
 static int apm_disabled;
 static struct task_struct *kapmd_tsk;
 
@@ -165,78 +209,6 @@ static void queue_event(apm_event_t event)
 	wake_up_interruptible(&apm_waitqueue);
 }
 
-/*
- * queue_suspend_event - queue an APM suspend event.
- *
- * Check that we're in a state where we can suspend.  If not,
- * return -EBUSY.  Otherwise, queue an event to all "writer"
- * users.  If there are no "writer" users, return '1' to
- * indicate that we can immediately suspend.
- */
-static int queue_suspend_event(apm_event_t event, struct apm_user *sender)
-{
-	struct apm_user *as;
-	int ret = 1;
-
-	mutex_lock(&state_lock);
-	down_read(&user_list_lock);
-
-	/*
-	 * If a thread is still processing, we can't suspend, so reject
-	 * the request.
-	 */
-	list_for_each_entry(as, &apm_user_list, list) {
-		if (as != sender && as->reader && as->writer && as->suser &&
-		    as->suspend_state != SUSPEND_NONE) {
-			ret = -EBUSY;
-			goto out;
-		}
-	}
-
-	list_for_each_entry(as, &apm_user_list, list) {
-		if (as != sender && as->reader && as->writer && as->suser) {
-			as->suspend_state = SUSPEND_PENDING;
-			suspends_pending++;
-			queue_add_event(&as->queue, event);
-			ret = 0;
-		}
-	}
- out:
-	up_read(&user_list_lock);
-	mutex_unlock(&state_lock);
-	wake_up_interruptible(&apm_waitqueue);
-	return ret;
-}
-
-static void apm_suspend(void)
-{
-	struct apm_user *as;
-	int err = pm_suspend(PM_SUSPEND_MEM);
-
-	/*
-	 * Anyone on the APM queues will think we're still suspended.
-	 * Send a message so everyone knows we're now awake again.
-	 */
-	queue_event(APM_NORMAL_RESUME);
-
-	/*
-	 * Finally, wake up anyone who is sleeping on the suspend.
-	 */
-	mutex_lock(&state_lock);
-	down_read(&user_list_lock);
-	list_for_each_entry(as, &apm_user_list, list) {
-		if (as->suspend_state == SUSPEND_WAIT ||
-		    as->suspend_state == SUSPEND_ACKED) {
-			as->suspend_result = err;
-			as->suspend_state = SUSPEND_DONE;
-		}
-	}
-	up_read(&user_list_lock);
-	mutex_unlock(&state_lock);
-
-	wake_up(&apm_suspend_waitqueue);
-}
-
 static ssize_t apm_read(struct file *fp, char __user *buf, size_t count, loff_t *ppos)
 {
 	struct apm_user *as = fp->private_data;
@@ -307,25 +279,22 @@ apm_ioctl(struct inode * inode, struct file *filp, u_int cmd, u_long arg)
 
 		as->suspend_result = -EINTR;
 
-		if (as->suspend_state == SUSPEND_READ) {
-			int pending;
-
+		switch (as->suspend_state) {
+		case SUSPEND_READ:
 			/*
 			 * If we read a suspend command from /dev/apm_bios,
 			 * then the corresponding APM_IOC_SUSPEND ioctl is
 			 * interpreted as an acknowledge.
 			 */
 			as->suspend_state = SUSPEND_ACKED;
-			suspends_pending--;
-			pending = suspends_pending == 0;
+			atomic_dec(&suspend_acks_pending);
 			mutex_unlock(&state_lock);
 
 			/*
-			 * If there are no further acknowledges required,
-			 * suspend the system.
+			 * suspend_acks_pending changed, the notifier needs to
+			 * be woken up for this
 			 */
-			if (pending)
-				apm_suspend();
+			wake_up(&apm_suspend_waitqueue);
 
 			/*
 			 * Wait for the suspend/resume to complete.  If there
@@ -341,35 +310,21 @@ apm_ioctl(struct inode * inode, struct file *filp, u_int cmd, u_long arg)
 			 * try_to_freeze() in freezer_count() will not trigger
 			 */
 			freezer_count();
-		} else {
+			break;
+		case SUSPEND_ACKTO:
+			as->suspend_result = -ETIMEDOUT;
+			mutex_unlock(&state_lock);
+			break;
+		default:
 			as->suspend_state = SUSPEND_WAIT;
 			mutex_unlock(&state_lock);
 
 			/*
 			 * Otherwise it is a request to suspend the system.
-			 * Queue an event for all readers, and expect an
-			 * acknowledge from all writers who haven't already
-			 * acknowledged.
-			 */
-			err = queue_suspend_event(APM_USER_SUSPEND, as);
-			if (err < 0) {
-				/*
-				 * Avoid taking the lock here - this
-				 * should be fine.
-				 */
-				as->suspend_state = SUSPEND_NONE;
-				break;
-			}
-
-			if (err > 0)
-				apm_suspend();
-
-			/*
-			 * Wait for the suspend/resume to complete.  If there
-			 * are pending acknowledges, we wait here for them.
+			 * Just invoke pm_suspend(), we'll handle it from
+			 * there via the notifier.
 			 */
-			wait_event_freezable(apm_suspend_waitqueue,
-					 as->suspend_state == SUSPEND_DONE);
+			as->suspend_result = pm_suspend(PM_SUSPEND_MEM);
 		}
 
 		mutex_lock(&state_lock);
@@ -385,7 +340,6 @@ apm_ioctl(struct inode * inode, struct file *filp, u_int cmd, u_long arg)
 static int apm_release(struct inode * inode, struct file * filp)
 {
 	struct apm_user *as = filp->private_data;
-	int pending = 0;
 
 	filp->private_data = NULL;
 
@@ -395,18 +349,15 @@ static int apm_release(struct inode * inode, struct file * filp)
 
 	/*
 	 * We are now unhooked from the chain.  As far as new
-	 * events are concerned, we no longer exist.  However, we
-	 * need to balance suspends_pending, which means the
-	 * possibility of sleeping.
+	 * events are concerned, we no longer exist.
 	 */
 	mutex_lock(&state_lock);
-	if (as->suspend_state != SUSPEND_NONE) {
-		suspends_pending -= 1;
-		pending = suspends_pending == 0;
-	}
+	if (as->suspend_state == SUSPEND_PENDING ||
+	    as->suspend_state == SUSPEND_READ)
+		atomic_dec(&suspend_acks_pending);
 	mutex_unlock(&state_lock);
-	if (pending)
-		apm_suspend();
+
+	wake_up(&apm_suspend_waitqueue);
 
 	kfree(as);
 	return 0;
@@ -542,7 +493,6 @@ static int kapmd(void *arg)
 {
 	do {
 		apm_event_t event;
-		int ret;
 
 		wait_event_interruptible(kapmd_wait,
 				!queue_empty(&kapmd_queue) || kthread_should_stop());
@@ -567,20 +517,13 @@ static int kapmd(void *arg)
 
 		case APM_USER_SUSPEND:
 		case APM_SYS_SUSPEND:
-			ret = queue_suspend_event(event, NULL);
-			if (ret < 0) {
-				/*
-				 * We were busy.  Try again in 50ms.
-				 */
-				queue_add_event(&kapmd_queue, event);
-				msleep(50);
-			}
-			if (ret > 0)
-				apm_suspend();
+			pm_suspend(PM_SUSPEND_MEM);
 			break;
 
 		case APM_CRITICAL_SUSPEND:
-			apm_suspend();
+			atomic_inc(&userspace_notification_inhibit);
+			pm_suspend(PM_SUSPEND_MEM);
+			atomic_dec(&userspace_notification_inhibit);
 			break;
 		}
 	} while (1);
@@ -588,6 +531,120 @@ static int kapmd(void *arg)
 	return 0;
 }
 
+static int apm_suspend_notifier(struct notifier_block *nb,
+				unsigned long event,
+				void *dummy)
+{
+	struct apm_user *as;
+	int err;
+
+	/* short-cut emergency suspends */
+	if (atomic_read(&userspace_notification_inhibit))
+		return NOTIFY_DONE;
+
+	switch (event) {
+	case PM_SUSPEND_PREPARE:
+		/*
+		 * Queue an event to all "writer" users that we want
+		 * to suspend and need their ack.
+		 */
+		mutex_lock(&state_lock);
+		down_read(&user_list_lock);
+
+		list_for_each_entry(as, &apm_user_list, list) {
+			if (as->suspend_state != SUSPEND_WAIT && as->reader &&
+			    as->writer && as->suser) {
+				as->suspend_state = SUSPEND_PENDING;
+				atomic_inc(&suspend_acks_pending);
+				queue_add_event(&as->queue, APM_USER_SUSPEND);
+			}
+		}
+
+		up_read(&user_list_lock);
+		mutex_unlock(&state_lock);
+		wake_up_interruptible(&apm_waitqueue);
+
+		/*
+		 * Wait for the the suspend_acks_pending variable to drop to
+		 * zero, meaning everybody acked the suspend event (or the
+		 * process was killed.)
+		 *
+		 * If the app won't answer within a short while we assume it
+		 * locked up and ignore it.
+		 */
+		err = wait_event_interruptible_timeout(
+			apm_suspend_waitqueue,
+			atomic_read(&suspend_acks_pending) == 0,
+			5*HZ);
+
+		/* timed out */
+		if (err == 0) {
+			/*
+			 * Move anybody who timed out to "ack timeout" state.
+			 *
+			 * We could time out and the userspace does the ACK
+			 * right after we time out but before we enter the
+			 * locked section here, but that's fine.
+			 */
+			mutex_lock(&state_lock);
+			down_read(&user_list_lock);
+			list_for_each_entry(as, &apm_user_list, list) {
+				if (as->suspend_state == SUSPEND_PENDING ||
+				    as->suspend_state == SUSPEND_READ) {
+					as->suspend_state = SUSPEND_ACKTO;
+					atomic_dec(&suspend_acks_pending);
+				}
+			}
+			up_read(&user_list_lock);
+			mutex_unlock(&state_lock);
+		}
+
+		/* let suspend proceed */
+		if (err >= 0)
+			return NOTIFY_OK;
+
+		/* interrupted by signal */
+		return NOTIFY_BAD;
+
+	case PM_POST_SUSPEND:
+		/*
+		 * Anyone on the APM queues will think we're still suspended.
+		 * Send a message so everyone knows we're now awake again.
+		 */
+		queue_event(APM_NORMAL_RESUME);
+
+		/*
+		 * Finally, wake up anyone who is sleeping on the suspend.
+		 */
+		mutex_lock(&state_lock);
+		down_read(&user_list_lock);
+		list_for_each_entry(as, &apm_user_list, list) {
+			if (as->suspend_state == SUSPEND_ACKED) {
+				/*
+				 * TODO: maybe grab error code, needs core
+				 * changes to push the error to the notifier
+				 * chain (could use the second parameter if
+				 * implemented)
+				 */
+				as->suspend_result = 0;
+				as->suspend_state = SUSPEND_DONE;
+			}
+		}
+		up_read(&user_list_lock);
+		mutex_unlock(&state_lock);
+
+		wake_up(&apm_suspend_waitqueue);
+		return NOTIFY_OK;
+
+	default:
+		return NOTIFY_DONE;
+	}
+}
+
+static struct notifier_block apm_notif_block = {
+	.notifier_call = apm_suspend_notifier,
+};
+
 static int __init apm_init(void)
 {
 	int ret;
@@ -601,7 +658,7 @@ static int __init apm_init(void)
 	if (IS_ERR(kapmd_tsk)) {
 		ret = PTR_ERR(kapmd_tsk);
 		kapmd_tsk = NULL;
-		return ret;
+		goto out;
 	}
 	wake_up_process(kapmd_tsk);
 
@@ -610,16 +667,27 @@ static int __init apm_init(void)
 #endif
 
 	ret = misc_register(&apm_device);
-	if (ret != 0) {
-		remove_proc_entry("apm", NULL);
-		kthread_stop(kapmd_tsk);
-	}
+	if (ret)
+		goto out_stop;
 
+	ret = register_pm_notifier(&apm_notif_block);
+	if (ret)
+		goto out_unregister;
+
+	return 0;
+
+ out_unregister:
+	misc_deregister(&apm_device);
+ out_stop:
+	remove_proc_entry("apm", NULL);
+	kthread_stop(kapmd_tsk);
+ out:
 	return ret;
 }
 
 static void __exit apm_exit(void)
 {
+	unregister_pm_notifier(&apm_notif_block);
 	misc_deregister(&apm_device);
 	remove_proc_entry("apm", NULL);
 
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index ef73e72daedc..6bff9d87dc57 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -4668,7 +4668,7 @@ static inline int __devinit cyc_isfwstr(const char *str, unsigned int size)
 	return 0;
 }
 
-static inline void __devinit cyz_fpga_copy(void __iomem *fpga, u8 *data,
+static inline void __devinit cyz_fpga_copy(void __iomem *fpga, const u8 *data,
 		unsigned int size)
 {
 	for (; size > 0; size--) {
@@ -4701,10 +4701,10 @@ static int __devinit __cyz_load_fw(const struct firmware *fw,
 		const char *name, const u32 mailbox, void __iomem *base,
 		void __iomem *fpga)
 {
-	void *ptr = fw->data;
-	struct zfile_header *h = ptr;
-	struct zfile_config *c, *cs;
-	struct zfile_block *b, *bs;
+	const void *ptr = fw->data;
+	const struct zfile_header *h = ptr;
+	const struct zfile_config *c, *cs;
+	const struct zfile_block *b, *bs;
 	unsigned int a, tmp, len = fw->size;
 #define BAD_FW KERN_ERR "Bad firmware: "
 	if (len < sizeof(*h)) {
diff --git a/drivers/char/drm/ati_pcigart.c b/drivers/char/drm/ati_pcigart.c
index b710426bab3e..c533d0c9ec61 100644
--- a/drivers/char/drm/ati_pcigart.c
+++ b/drivers/char/drm/ati_pcigart.c
@@ -76,7 +76,7 @@ int drm_ati_pcigart_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info
 		for (i = 0; i < pages; i++) {
 			if (!entry->busaddr[i])
 				break;
-			pci_unmap_single(dev->pdev, entry->busaddr[i],
+			pci_unmap_page(dev->pdev, entry->busaddr[i],
 					 PAGE_SIZE, PCI_DMA_TODEVICE);
 		}
 
@@ -137,10 +137,8 @@ int drm_ati_pcigart_init(struct drm_device *dev, struct drm_ati_pcigart_info *ga
 
 	for (i = 0; i < pages; i++) {
 		/* we need to support large memory configurations */
-		entry->busaddr[i] = pci_map_single(dev->pdev,
-						   page_address(entry->
-								pagelist[i]),
-						   PAGE_SIZE, PCI_DMA_TODEVICE);
+		entry->busaddr[i] = pci_map_page(dev->pdev, entry->pagelist[i],
+						 0, PAGE_SIZE, PCI_DMA_TODEVICE);
 		if (entry->busaddr[i] == 0) {
 			DRM_ERROR("unable to map PCIGART pages!\n");
 			drm_ati_pcigart_cleanup(dev, gart_info);
diff --git a/drivers/char/drm/drm.h b/drivers/char/drm/drm.h
index 3a05c6d5ebe1..38d3c6b8276a 100644
--- a/drivers/char/drm/drm.h
+++ b/drivers/char/drm/drm.h
@@ -628,7 +628,7 @@ struct drm_set_version {
 #define DRM_IOCTL_AGP_BIND		DRM_IOW( 0x36, struct drm_agp_binding)
 #define DRM_IOCTL_AGP_UNBIND		DRM_IOW( 0x37, struct drm_agp_binding)
 
-#define DRM_IOCTL_SG_ALLOC		DRM_IOW( 0x38, struct drm_scatter_gather)
+#define DRM_IOCTL_SG_ALLOC		DRM_IOWR(0x38, struct drm_scatter_gather)
 #define DRM_IOCTL_SG_FREE		DRM_IOW( 0x39, struct drm_scatter_gather)
 
 #define DRM_IOCTL_WAIT_VBLANK		DRM_IOWR(0x3a, union drm_wait_vblank)
diff --git a/drivers/char/drm/drm_drv.c b/drivers/char/drm/drm_drv.c
index fc54140551a7..564138714bb5 100644
--- a/drivers/char/drm/drm_drv.c
+++ b/drivers/char/drm/drm_drv.c
@@ -470,17 +470,18 @@ int drm_ioctl(struct inode *inode, struct file *filp,
 	if ((nr >= DRM_COMMAND_BASE) && (nr < DRM_COMMAND_END) &&
 	    (nr < DRM_COMMAND_BASE + dev->driver->num_ioctls))
 		ioctl = &dev->driver->ioctls[nr - DRM_COMMAND_BASE];
-	else if ((nr >= DRM_COMMAND_END) || (nr < DRM_COMMAND_BASE))
+	else if ((nr >= DRM_COMMAND_END) || (nr < DRM_COMMAND_BASE)) {
 		ioctl = &drm_ioctls[nr];
-	else
+		cmd = ioctl->cmd;
+	} else
 		goto err_i1;
 
+	/* Do not trust userspace, use our own definition */
 	func = ioctl->func;
 	/* is there a local override? */
 	if ((nr == DRM_IOCTL_NR(DRM_IOCTL_DMA)) && dev->driver->dma_ioctl)
 		func = dev->driver->dma_ioctl;
 
-
 	if (!func) {
 		DRM_DEBUG("no function\n");
 		retcode = -EINVAL;
diff --git a/drivers/char/drm/drm_pciids.h b/drivers/char/drm/drm_pciids.h
index a6a499f97e22..135bd19499fc 100644
--- a/drivers/char/drm/drm_pciids.h
+++ b/drivers/char/drm/drm_pciids.h
@@ -103,20 +103,18 @@
 	{0x1002, 0x5653, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV410|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x5834, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS300|RADEON_IS_IGP}, \
 	{0x1002, 0x5835, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS300|RADEON_IS_IGP|RADEON_IS_MOBILITY}, \
-	{0x1002, 0x5954, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS400|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
-	{0x1002, 0x5955, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS400|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
-	{0x1002, 0x5974, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS400|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
-	{0x1002, 0x5975, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS400|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
+	{0x1002, 0x5954, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS480|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
+	{0x1002, 0x5955, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS480|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
+	{0x1002, 0x5974, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS480|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
+	{0x1002, 0x5975, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS480|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
 	{0x1002, 0x5960, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV280}, \
 	{0x1002, 0x5961, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV280}, \
 	{0x1002, 0x5962, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV280}, \
 	{0x1002, 0x5964, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV280}, \
 	{0x1002, 0x5965, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV280}, \
 	{0x1002, 0x5969, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV100}, \
-	{0x1002, 0x5a41, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS400|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
-	{0x1002, 0x5a42, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS400|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
-	{0x1002, 0x5a61, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS400|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
-	{0x1002, 0x5a62, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS400|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
+	{0x1002, 0x5a61, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS480|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
+	{0x1002, 0x5a62, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RS480|RADEON_IS_IGP|RADEON_IS_MOBILITY|RADEON_IS_IGPGART}, \
 	{0x1002, 0x5b60, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV380|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x5b62, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV380|RADEON_NEW_MEMMAP}, \
 	{0x1002, 0x5b63, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV380|RADEON_NEW_MEMMAP}, \
@@ -411,4 +409,7 @@
 	{0x8086, 0x2a02, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, \
 	{0x8086, 0x2a12, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, \
 	{0x8086, 0x2a42, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, \
+	{0x8086, 0x2e02, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, \
+	{0x8086, 0x2e12, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, \
+	{0x8086, 0x2e22, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, \
 	{0, 0, 0}
diff --git a/drivers/char/drm/i915_drv.c b/drivers/char/drm/i915_drv.c
index e8f3d682e3b1..93aed1c38bd2 100644
--- a/drivers/char/drm/i915_drv.c
+++ b/drivers/char/drm/i915_drv.c
@@ -389,6 +389,7 @@ static int i915_resume(struct drm_device *dev)
 	pci_restore_state(dev->pdev);
 	if (pci_enable_device(dev->pdev))
 		return -1;
+	pci_set_master(dev->pdev);
 
 	pci_write_config_byte(dev->pdev, LBB, dev_priv->saveLBB);
 
diff --git a/drivers/char/drm/i915_drv.h b/drivers/char/drm/i915_drv.h
index 1b20f7c0639c..d7326d92a237 100644
--- a/drivers/char/drm/i915_drv.h
+++ b/drivers/char/drm/i915_drv.h
@@ -1112,12 +1112,19 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller);
 		       (dev)->pci_device == 0x29A2 || \
 		       (dev)->pci_device == 0x2A02 || \
 		       (dev)->pci_device == 0x2A12 || \
-		       (dev)->pci_device == 0x2A42)
+		       (dev)->pci_device == 0x2A42 || \
+		       (dev)->pci_device == 0x2E02 || \
+		       (dev)->pci_device == 0x2E12 || \
+		       (dev)->pci_device == 0x2E22)
 
 #define IS_I965GM(dev) ((dev)->pci_device == 0x2A02)
 
 #define IS_IGD_GM(dev) ((dev)->pci_device == 0x2A42)
 
+#define IS_G4X(dev) ((dev)->pci_device == 0x2E02 || \
+		     (dev)->pci_device == 0x2E12 || \
+		     (dev)->pci_device == 0x2E22)
+
 #define IS_G33(dev)    ((dev)->pci_device == 0x29C2 ||	\
 			(dev)->pci_device == 0x29B2 ||	\
 			(dev)->pci_device == 0x29D2)
@@ -1128,7 +1135,7 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller);
 #define IS_MOBILE(dev) (IS_I830(dev) || IS_I85X(dev) || IS_I915GM(dev) || \
 			IS_I945GM(dev) || IS_I965GM(dev) || IS_IGD_GM(dev))
 
-#define I915_NEED_GFX_HWS(dev) (IS_G33(dev) || IS_IGD_GM(dev))
+#define I915_NEED_GFX_HWS(dev) (IS_G33(dev) || IS_IGD_GM(dev) || IS_G4X(dev))
 
 #define PRIMARY_RINGBUFFER_SIZE         (128*1024)
 
diff --git a/drivers/char/drm/r300_cmdbuf.c b/drivers/char/drm/r300_cmdbuf.c
index f535812e4057..702df45320f7 100644
--- a/drivers/char/drm/r300_cmdbuf.c
+++ b/drivers/char/drm/r300_cmdbuf.c
@@ -189,18 +189,12 @@ void r300_init_reg_flags(struct drm_device *dev)
 	ADD_RANGE(R300_RE_CULL_CNTL, 1);
 	ADD_RANGE(0x42C0, 2);
 	ADD_RANGE(R300_RS_CNTL_0, 2);
-	ADD_RANGE(R300_RS_INTERP_0, 8);
-	ADD_RANGE(R300_RS_ROUTE_0, 8);
-	ADD_RANGE(0x43A4, 2);
+
+	ADD_RANGE(R300_SC_HYPERZ, 2);
 	ADD_RANGE(0x43E8, 1);
-	ADD_RANGE(R300_PFS_CNTL_0, 3);
-	ADD_RANGE(R300_PFS_NODE_0, 4);
-	ADD_RANGE(R300_PFS_TEXI_0, 64);
+
 	ADD_RANGE(0x46A4, 5);
-	ADD_RANGE(R300_PFS_INSTR0_0, 64);
-	ADD_RANGE(R300_PFS_INSTR1_0, 64);
-	ADD_RANGE(R300_PFS_INSTR2_0, 64);
-	ADD_RANGE(R300_PFS_INSTR3_0, 64);
+
 	ADD_RANGE(R300_RE_FOG_STATE, 1);
 	ADD_RANGE(R300_FOG_COLOR_R, 3);
 	ADD_RANGE(R300_PP_ALPHA_TEST, 2);
@@ -215,14 +209,12 @@ void r300_init_reg_flags(struct drm_device *dev)
 	ADD_RANGE(0x4E50, 9);
 	ADD_RANGE(0x4E88, 1);
 	ADD_RANGE(0x4EA0, 2);
-	ADD_RANGE(R300_RB3D_ZSTENCIL_CNTL_0, 3);
-	ADD_RANGE(R300_RB3D_ZSTENCIL_FORMAT, 4);
-	ADD_RANGE_MARK(R300_RB3D_DEPTHOFFSET, 1, MARK_CHECK_OFFSET);	/* check offset */
-	ADD_RANGE(R300_RB3D_DEPTHPITCH, 1);
-	ADD_RANGE(0x4F28, 1);
-	ADD_RANGE(0x4F30, 2);
-	ADD_RANGE(0x4F44, 1);
-	ADD_RANGE(0x4F54, 1);
+	ADD_RANGE(R300_ZB_CNTL, 3);
+	ADD_RANGE(R300_ZB_FORMAT, 4);
+	ADD_RANGE_MARK(R300_ZB_DEPTHOFFSET, 1, MARK_CHECK_OFFSET);	/* check offset */
+	ADD_RANGE(R300_ZB_DEPTHPITCH, 1);
+	ADD_RANGE(R300_ZB_DEPTHCLEARVALUE, 1);
+	ADD_RANGE(R300_ZB_ZMASK_OFFSET, 13);
 
 	ADD_RANGE(R300_TX_FILTER_0, 16);
 	ADD_RANGE(R300_TX_FILTER1_0, 16);
@@ -235,13 +227,32 @@ void r300_init_reg_flags(struct drm_device *dev)
 	ADD_RANGE(R300_TX_BORDER_COLOR_0, 16);
 
 	/* Sporadic registers used as primitives are emitted */
-	ADD_RANGE(R300_RB3D_ZCACHE_CTLSTAT, 1);
+	ADD_RANGE(R300_ZB_ZCACHE_CTLSTAT, 1);
 	ADD_RANGE(R300_RB3D_DSTCACHE_CTLSTAT, 1);
 	ADD_RANGE(R300_VAP_INPUT_ROUTE_0_0, 8);
 	ADD_RANGE(R300_VAP_INPUT_ROUTE_1_0, 8);
 
 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RV515) {
-		ADD_RANGE(0x4074, 16);
+		ADD_RANGE(R500_VAP_INDEX_OFFSET, 1);
+		ADD_RANGE(R500_US_CONFIG, 2);
+		ADD_RANGE(R500_US_CODE_ADDR, 3);
+		ADD_RANGE(R500_US_FC_CTRL, 1);
+		ADD_RANGE(R500_RS_IP_0, 16);
+		ADD_RANGE(R500_RS_INST_0, 16);
+		ADD_RANGE(R500_RB3D_COLOR_CLEAR_VALUE_AR, 2);
+		ADD_RANGE(R500_RB3D_CONSTANT_COLOR_AR, 2);
+		ADD_RANGE(R500_ZB_FIFO_SIZE, 2);
+	} else {
+		ADD_RANGE(R300_PFS_CNTL_0, 3);
+		ADD_RANGE(R300_PFS_NODE_0, 4);
+		ADD_RANGE(R300_PFS_TEXI_0, 64);
+		ADD_RANGE(R300_PFS_INSTR0_0, 64);
+		ADD_RANGE(R300_PFS_INSTR1_0, 64);
+		ADD_RANGE(R300_PFS_INSTR2_0, 64);
+		ADD_RANGE(R300_PFS_INSTR3_0, 64);
+		ADD_RANGE(R300_RS_INTERP_0, 8);
+		ADD_RANGE(R300_RS_ROUTE_0, 8);
+
 	}
 }
 
@@ -707,8 +718,9 @@ static __inline__ void r300_pacify(drm_radeon_private_t *dev_priv)
 	BEGIN_RING(6);
 	OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0));
 	OUT_RING(R300_RB3D_DSTCACHE_UNKNOWN_0A);
-	OUT_RING(CP_PACKET0(R300_RB3D_ZCACHE_CTLSTAT, 0));
-	OUT_RING(R300_RB3D_ZCACHE_UNKNOWN_03);
+	OUT_RING(CP_PACKET0(R300_ZB_ZCACHE_CTLSTAT, 0));
+	OUT_RING(R300_ZB_ZCACHE_CTLSTAT_ZC_FLUSH_FLUSH_AND_FREE|
+		 R300_ZB_ZCACHE_CTLSTAT_ZC_FREE_FREE);
 	OUT_RING(CP_PACKET3(RADEON_CP_NOP, 0));
 	OUT_RING(0x0);
 	ADVANCE_RING();
@@ -829,6 +841,54 @@ static int r300_scratch(drm_radeon_private_t *dev_priv,
 }
 
 /**
+ * Uploads user-supplied vertex program instructions or parameters onto
+ * the graphics card.
+ * Called by r300_do_cp_cmdbuf.
+ */
+static inline int r300_emit_r500fp(drm_radeon_private_t *dev_priv,
+				       drm_radeon_kcmd_buffer_t *cmdbuf,
+				       drm_r300_cmd_header_t header)
+{
+	int sz;
+	int addr;
+	int type;
+	int clamp;
+	int stride;
+	RING_LOCALS;
+
+	sz = header.r500fp.count;
+	/* address is 9 bits 0 - 8, bit 1 of flags is part of address */
+	addr = ((header.r500fp.adrhi_flags & 1) << 8) | header.r500fp.adrlo;
+
+	type = !!(header.r500fp.adrhi_flags & R500FP_CONSTANT_TYPE);
+	clamp = !!(header.r500fp.adrhi_flags & R500FP_CONSTANT_CLAMP);
+
+	addr |= (type << 16);
+	addr |= (clamp << 17);
+
+	stride = type ? 4 : 6;
+
+	DRM_DEBUG("r500fp %d %d type: %d\n", sz, addr, type);
+	if (!sz)
+		return 0;
+	if (sz * stride * 4 > cmdbuf->bufsz)
+		return -EINVAL;
+
+	BEGIN_RING(3 + sz * stride);
+	OUT_RING_REG(R500_GA_US_VECTOR_INDEX, addr);
+	OUT_RING(CP_PACKET0_TABLE(R500_GA_US_VECTOR_DATA, sz * stride - 1));
+	OUT_RING_TABLE((int *)cmdbuf->buf, sz * stride);
+
+	ADVANCE_RING();
+
+	cmdbuf->buf += sz * stride * 4;
+	cmdbuf->bufsz -= sz * stride * 4;
+
+	return 0;
+}
+
+
+/**
  * Parses and validates a user-supplied command buffer and emits appropriate
  * commands on the DMA ring buffer.
  * Called by the ioctl handler function radeon_cp_cmdbuf.
@@ -963,6 +1023,19 @@ int r300_do_cp_cmdbuf(struct drm_device *dev,
 			}
 			break;
 
+		case R300_CMD_R500FP:
+			if ((dev_priv->flags & RADEON_FAMILY_MASK) < CHIP_RV515) {
+				DRM_ERROR("Calling r500 command on r300 card\n");
+				ret = -EINVAL;
+				goto cleanup;
+			}
+			DRM_DEBUG("R300_CMD_R500FP\n");
+			ret = r300_emit_r500fp(dev_priv, cmdbuf, header);
+			if (ret) {
+				DRM_ERROR("r300_emit_r500fp failed\n");
+				goto cleanup;
+			}
+			break;
 		default:
 			DRM_ERROR("bad cmd_type %i at %p\n",
 				  header.header.cmd_type,
diff --git a/drivers/char/drm/r300_reg.h b/drivers/char/drm/r300_reg.h
index 8f664af9c4a4..a6802f26afc4 100644
--- a/drivers/char/drm/r300_reg.h
+++ b/drivers/char/drm/r300_reg.h
@@ -702,6 +702,27 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #		define R300_RS_ROUTE_1_UNKNOWN11         (1 << 11)
 /* END: Rasterization / Interpolators - many guesses */
 
+/* Hierarchical Z Enable */
+#define R300_SC_HYPERZ                   0x43a4
+#	define R300_SC_HYPERZ_DISABLE     (0 << 0)
+#	define R300_SC_HYPERZ_ENABLE      (1 << 0)
+#	define R300_SC_HYPERZ_MIN         (0 << 1)
+#	define R300_SC_HYPERZ_MAX         (1 << 1)
+#	define R300_SC_HYPERZ_ADJ_256     (0 << 2)
+#	define R300_SC_HYPERZ_ADJ_128     (1 << 2)
+#	define R300_SC_HYPERZ_ADJ_64      (2 << 2)
+#	define R300_SC_HYPERZ_ADJ_32      (3 << 2)
+#	define R300_SC_HYPERZ_ADJ_16      (4 << 2)
+#	define R300_SC_HYPERZ_ADJ_8       (5 << 2)
+#	define R300_SC_HYPERZ_ADJ_4       (6 << 2)
+#	define R300_SC_HYPERZ_ADJ_2       (7 << 2)
+#	define R300_SC_HYPERZ_HZ_Z0MIN_NO (0 << 5)
+#	define R300_SC_HYPERZ_HZ_Z0MIN    (1 << 5)
+#	define R300_SC_HYPERZ_HZ_Z0MAX_NO (0 << 6)
+#	define R300_SC_HYPERZ_HZ_Z0MAX    (1 << 6)
+
+#define R300_SC_EDGERULE                 0x43a8
+
 /* BEGIN: Scissors and cliprects */
 
 /* There are four clipping rectangles. Their corner coordinates are inclusive.
@@ -1346,7 +1367,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 /* Guess by Vladimir.
  * Set to 0A before 3D operations, set to 02 afterwards.
  */
-#define R300_RB3D_DSTCACHE_CTLSTAT          0x4E4C
+/*#define R300_RB3D_DSTCACHE_CTLSTAT          0x4E4C*/
 #       define R300_RB3D_DSTCACHE_UNKNOWN_02             0x00000002
 #       define R300_RB3D_DSTCACHE_UNKNOWN_0A             0x0000000A
 
@@ -1355,19 +1376,14 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * for this.
  * Bit (1<<8) is the "test" bit. so plain write is 6  - vd
  */
-#define R300_RB3D_ZSTENCIL_CNTL_0                   0x4F00
-#       define R300_RB3D_Z_DISABLED_1            0x00000010
-#       define R300_RB3D_Z_DISABLED_2            0x00000014
-#       define R300_RB3D_Z_TEST                  0x00000012
-#       define R300_RB3D_Z_TEST_AND_WRITE        0x00000016
-#       define R300_RB3D_Z_WRITE_ONLY		 0x00000006
-
-#       define R300_RB3D_Z_TEST                  0x00000012
-#       define R300_RB3D_Z_TEST_AND_WRITE        0x00000016
-#       define R300_RB3D_Z_WRITE_ONLY		 0x00000006
-#	define R300_RB3D_STENCIL_ENABLE		 0x00000001
-
-#define R300_RB3D_ZSTENCIL_CNTL_1                   0x4F04
+#define R300_ZB_CNTL                             0x4F00
+#	define R300_STENCIL_ENABLE		 (1 << 0)
+#	define R300_Z_ENABLE		         (1 << 1)
+#	define R300_Z_WRITE_ENABLE		 (1 << 2)
+#	define R300_Z_SIGNED_COMPARE		 (1 << 3)
+#	define R300_STENCIL_FRONT_BACK		 (1 << 4)
+
+#define R300_ZB_ZSTENCILCNTL                   0x4f04
 	/* functions */
 #	define R300_ZS_NEVER			0
 #	define R300_ZS_LESS			1
@@ -1387,52 +1403,166 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #	define R300_ZS_INVERT			5
 #	define R300_ZS_INCR_WRAP		6
 #	define R300_ZS_DECR_WRAP		7
+#	define R300_Z_FUNC_SHIFT		0
 	/* front and back refer to operations done for front
 	   and back faces, i.e. separate stencil function support */
-#	define R300_RB3D_ZS1_DEPTH_FUNC_SHIFT		0
-#	define R300_RB3D_ZS1_FRONT_FUNC_SHIFT		3
-#	define R300_RB3D_ZS1_FRONT_FAIL_OP_SHIFT	6
-#	define R300_RB3D_ZS1_FRONT_ZPASS_OP_SHIFT	9
-#	define R300_RB3D_ZS1_FRONT_ZFAIL_OP_SHIFT      12
-#	define R300_RB3D_ZS1_BACK_FUNC_SHIFT           15
-#	define R300_RB3D_ZS1_BACK_FAIL_OP_SHIFT        18
-#	define R300_RB3D_ZS1_BACK_ZPASS_OP_SHIFT       21
-#	define R300_RB3D_ZS1_BACK_ZFAIL_OP_SHIFT       24
-
-#define R300_RB3D_ZSTENCIL_CNTL_2                   0x4F08
-#	define R300_RB3D_ZS2_STENCIL_REF_SHIFT		0
-#	define R300_RB3D_ZS2_STENCIL_MASK		0xFF
-#	define R300_RB3D_ZS2_STENCIL_MASK_SHIFT	        8
-#	define R300_RB3D_ZS2_STENCIL_WRITE_MASK_SHIFT	16
+#	define R300_S_FRONT_FUNC_SHIFT	        3
+#	define R300_S_FRONT_SFAIL_OP_SHIFT	6
+#	define R300_S_FRONT_ZPASS_OP_SHIFT	9
+#	define R300_S_FRONT_ZFAIL_OP_SHIFT      12
+#	define R300_S_BACK_FUNC_SHIFT           15
+#	define R300_S_BACK_SFAIL_OP_SHIFT       18
+#	define R300_S_BACK_ZPASS_OP_SHIFT       21
+#	define R300_S_BACK_ZFAIL_OP_SHIFT       24
+
+#define R300_ZB_STENCILREFMASK                        0x4f08
+#	define R300_STENCILREF_SHIFT       0
+#	define R300_STENCILREF_MASK        0x000000ff
+#	define R300_STENCILMASK_SHIFT      8
+#	define R300_STENCILMASK_MASK       0x0000ff00
+#	define R300_STENCILWRITEMASK_SHIFT 16
+#	define R300_STENCILWRITEMASK_MASK  0x00ff0000
 
 /* gap */
 
-#define R300_RB3D_ZSTENCIL_FORMAT                   0x4F10
-#	define R300_DEPTH_FORMAT_16BIT_INT_Z     (0 << 0)
-#	define R300_DEPTH_FORMAT_24BIT_INT_Z     (2 << 0)
-	/* 16 bit format or some aditional bit ? */
-#	define R300_DEPTH_FORMAT_UNK32          (32 << 0)
+#define R300_ZB_FORMAT                             0x4f10
+#	define R300_DEPTHFORMAT_16BIT_INT_Z   (0 << 0)
+#	define R300_DEPTHFORMAT_16BIT_13E3    (1 << 0)
+#	define R300_DEPTHFORMAT_24BIT_INT_Z_8BIT_STENCIL   (2 << 0)
+/* reserved up to (15 << 0) */
+#	define R300_INVERT_13E3_LEADING_ONES  (0 << 4)
+#	define R300_INVERT_13E3_LEADING_ZEROS (1 << 4)
 
-#define R300_RB3D_EARLY_Z                           0x4F14
-#	define R300_EARLY_Z_DISABLE              (0 << 0)
-#	define R300_EARLY_Z_ENABLE               (1 << 0)
+#define R300_ZB_ZTOP                             0x4F14
+#	define R300_ZTOP_DISABLE                 (0 << 0)
+#	define R300_ZTOP_ENABLE                  (1 << 0)
 
 /* gap */
 
-#define R300_RB3D_ZCACHE_CTLSTAT            0x4F18 /* GUESS */
-#       define R300_RB3D_ZCACHE_UNKNOWN_01  0x1
-#       define R300_RB3D_ZCACHE_UNKNOWN_03  0x3
+#define R300_ZB_ZCACHE_CTLSTAT            0x4f18
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_FLUSH_NO_EFFECT      (0 << 0)
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_FLUSH_FLUSH_AND_FREE (1 << 0)
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_FREE_NO_EFFECT       (0 << 1)
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_FREE_FREE            (1 << 1)
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_BUSY_IDLE            (0 << 31)
+#       define R300_ZB_ZCACHE_CTLSTAT_ZC_BUSY_BUSY            (1 << 31)
+
+#define R300_ZB_BW_CNTL                     0x4f1c
+#	define R300_HIZ_DISABLE                              (0 << 0)
+#	define R300_HIZ_ENABLE                               (1 << 0)
+#	define R300_HIZ_MIN                                  (0 << 1)
+#	define R300_HIZ_MAX                                  (1 << 1)
+#	define R300_FAST_FILL_DISABLE                        (0 << 2)
+#	define R300_FAST_FILL_ENABLE                         (1 << 2)
+#	define R300_RD_COMP_DISABLE                          (0 << 3)
+#	define R300_RD_COMP_ENABLE                           (1 << 3)
+#	define R300_WR_COMP_DISABLE                          (0 << 4)
+#	define R300_WR_COMP_ENABLE                           (1 << 4)
+#	define R300_ZB_CB_CLEAR_RMW                          (0 << 5)
+#	define R300_ZB_CB_CLEAR_CACHE_LINEAR                 (1 << 5)
+#	define R300_FORCE_COMPRESSED_STENCIL_VALUE_DISABLE   (0 << 6)
+#	define R300_FORCE_COMPRESSED_STENCIL_VALUE_ENABLE    (1 << 6)
+
+#	define R500_ZEQUAL_OPTIMIZE_ENABLE                   (0 << 7)
+#	define R500_ZEQUAL_OPTIMIZE_DISABLE                  (1 << 7)
+#	define R500_SEQUAL_OPTIMIZE_ENABLE                   (0 << 8)
+#	define R500_SEQUAL_OPTIMIZE_DISABLE                  (1 << 8)
+
+#	define R500_BMASK_ENABLE                             (0 << 10)
+#	define R500_BMASK_DISABLE                            (1 << 10)
+#	define R500_HIZ_EQUAL_REJECT_DISABLE                 (0 << 11)
+#	define R500_HIZ_EQUAL_REJECT_ENABLE                  (1 << 11)
+#	define R500_HIZ_FP_EXP_BITS_DISABLE                  (0 << 12)
+#	define R500_HIZ_FP_EXP_BITS_1                        (1 << 12)
+#	define R500_HIZ_FP_EXP_BITS_2                        (2 << 12)
+#	define R500_HIZ_FP_EXP_BITS_3                        (3 << 12)
+#	define R500_HIZ_FP_EXP_BITS_4                        (4 << 12)
+#	define R500_HIZ_FP_EXP_BITS_5                        (5 << 12)
+#	define R500_HIZ_FP_INVERT_LEADING_ONES               (0 << 15)
+#	define R500_HIZ_FP_INVERT_LEADING_ZEROS              (1 << 15)
+#	define R500_TILE_OVERWRITE_RECOMPRESSION_ENABLE      (0 << 16)
+#	define R500_TILE_OVERWRITE_RECOMPRESSION_DISABLE     (1 << 16)
+#	define R500_CONTIGUOUS_6XAA_SAMPLES_ENABLE           (0 << 17)
+#	define R500_CONTIGUOUS_6XAA_SAMPLES_DISABLE          (1 << 17)
+#	define R500_PEQ_PACKING_DISABLE                      (0 << 18)
+#	define R500_PEQ_PACKING_ENABLE                       (1 << 18)
+#	define R500_COVERED_PTR_MASKING_DISABLE              (0 << 18)
+#	define R500_COVERED_PTR_MASKING_ENABLE               (1 << 18)
+
 
 /* gap */
 
-#define R300_RB3D_DEPTHOFFSET               0x4F20
-#define R300_RB3D_DEPTHPITCH                0x4F24
-#       define R300_DEPTHPITCH_MASK              0x00001FF8 /* GUESS */
-#       define R300_DEPTH_TILE_ENABLE            (1 << 16) /* GUESS */
-#       define R300_DEPTH_MICROTILE_ENABLE       (1 << 17) /* GUESS */
-#       define R300_DEPTH_ENDIAN_NO_SWAP         (0 << 18) /* GUESS */
-#       define R300_DEPTH_ENDIAN_WORD_SWAP       (1 << 18) /* GUESS */
-#       define R300_DEPTH_ENDIAN_DWORD_SWAP      (2 << 18) /* GUESS */
+/* Z Buffer Address Offset.
+ * Bits 31 to 5 are used for aligned Z buffer address offset for macro tiles.
+ */
+#define R300_ZB_DEPTHOFFSET               0x4f20
+
+/* Z Buffer Pitch and Endian Control */
+#define R300_ZB_DEPTHPITCH                0x4f24
+#       define R300_DEPTHPITCH_MASK              0x00003FFC
+#       define R300_DEPTHMACROTILE_DISABLE      (0 << 16)
+#       define R300_DEPTHMACROTILE_ENABLE       (1 << 16)
+#       define R300_DEPTHMICROTILE_LINEAR       (0 << 17)
+#       define R300_DEPTHMICROTILE_TILED        (1 << 17)
+#       define R300_DEPTHMICROTILE_TILED_SQUARE (2 << 17)
+#       define R300_DEPTHENDIAN_NO_SWAP         (0 << 18)
+#       define R300_DEPTHENDIAN_WORD_SWAP       (1 << 18)
+#       define R300_DEPTHENDIAN_DWORD_SWAP      (2 << 18)
+#       define R300_DEPTHENDIAN_HALF_DWORD_SWAP (3 << 18)
+
+/* Z Buffer Clear Value */
+#define R300_ZB_DEPTHCLEARVALUE                  0x4f28
+
+#define R300_ZB_ZMASK_OFFSET			 0x4f30
+#define R300_ZB_ZMASK_PITCH			 0x4f34
+#define R300_ZB_ZMASK_WRINDEX			 0x4f38
+#define R300_ZB_ZMASK_DWORD			 0x4f3c
+#define R300_ZB_ZMASK_RDINDEX			 0x4f40
+
+/* Hierarchical Z Memory Offset */
+#define R300_ZB_HIZ_OFFSET                       0x4f44
+
+/* Hierarchical Z Write Index */
+#define R300_ZB_HIZ_WRINDEX                      0x4f48
+
+/* Hierarchical Z Data */
+#define R300_ZB_HIZ_DWORD                        0x4f4c
+
+/* Hierarchical Z Read Index */
+#define R300_ZB_HIZ_RDINDEX                      0x4f50
+
+/* Hierarchical Z Pitch */
+#define R300_ZB_HIZ_PITCH                        0x4f54
+
+/* Z Buffer Z Pass Counter Data */
+#define R300_ZB_ZPASS_DATA                       0x4f58
+
+/* Z Buffer Z Pass Counter Address */
+#define R300_ZB_ZPASS_ADDR                       0x4f5c
+
+/* Depth buffer X and Y coordinate offset */
+#define R300_ZB_DEPTHXY_OFFSET                   0x4f60
+#	define R300_DEPTHX_OFFSET_SHIFT  1
+#	define R300_DEPTHX_OFFSET_MASK   0x000007FE
+#	define R300_DEPTHY_OFFSET_SHIFT  17
+#	define R300_DEPTHY_OFFSET_MASK   0x07FE0000
+
+/* Sets the fifo sizes */
+#define R500_ZB_FIFO_SIZE                        0x4fd0
+#	define R500_OP_FIFO_SIZE_FULL   (0 << 0)
+#	define R500_OP_FIFO_SIZE_HALF   (1 << 0)
+#	define R500_OP_FIFO_SIZE_QUATER (2 << 0)
+#	define R500_OP_FIFO_SIZE_EIGTHS (4 << 0)
+
+/* Stencil Reference Value and Mask for backfacing quads */
+/* R300_ZB_STENCILREFMASK handles front face */
+#define R500_ZB_STENCILREFMASK_BF                0x4fd4
+#	define R500_STENCILREF_SHIFT       0
+#	define R500_STENCILREF_MASK        0x000000ff
+#	define R500_STENCILMASK_SHIFT      8
+#	define R500_STENCILMASK_MASK       0x0000ff00
+#	define R500_STENCILWRITEMASK_SHIFT 16
+#	define R500_STENCILWRITEMASK_MASK  0x00ff0000
 
 /* BEGIN: Vertex program instruction set */
 
@@ -1623,4 +1753,20 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 #define R300_CP_CMD_BITBLT_MULTI	0xC0009B00
 
+#define R500_VAP_INDEX_OFFSET		0x208c
+
+#define R500_GA_US_VECTOR_INDEX         0x4250
+#define R500_GA_US_VECTOR_DATA          0x4254
+
+#define R500_RS_IP_0                    0x4074
+#define R500_RS_INST_0                  0x4320
+
+#define R500_US_CONFIG                  0x4600
+
+#define R500_US_FC_CTRL			0x4624
+#define R500_US_CODE_ADDR		0x4630
+
+#define R500_RB3D_COLOR_CLEAR_VALUE_AR  0x46c0
+#define R500_RB3D_CONSTANT_COLOR_AR     0x4ef8
+
 #endif /* _R300_REG_H */
diff --git a/drivers/char/drm/radeon_cp.c b/drivers/char/drm/radeon_cp.c
index f6f6c92bf771..e53158f0ecb5 100644
--- a/drivers/char/drm/radeon_cp.c
+++ b/drivers/char/drm/radeon_cp.c
@@ -2,6 +2,7 @@
 /*
  * Copyright 2000 Precision Insight, Inc., Cedar Park, Texas.
  * Copyright 2000 VA Linux Systems, Inc., Fremont, California.
+ * Copyright 2007 Advanced Micro Devices, Inc.
  * All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
@@ -34,789 +35,13 @@
 #include "radeon_drv.h"
 #include "r300_reg.h"
 
+#include "radeon_microcode.h"
+
 #define RADEON_FIFO_DEBUG	0
 
 static int radeon_do_cleanup_cp(struct drm_device * dev);
 
-/* CP microcode (from ATI) */
-static const u32 R200_cp_microcode[][2] = {
-	{0x21007000, 0000000000},
-	{0x20007000, 0000000000},
-	{0x000000ab, 0x00000004},
-	{0x000000af, 0x00000004},
-	{0x66544a49, 0000000000},
-	{0x49494174, 0000000000},
-	{0x54517d83, 0000000000},
-	{0x498d8b64, 0000000000},
-	{0x49494949, 0000000000},
-	{0x49da493c, 0000000000},
-	{0x49989898, 0000000000},
-	{0xd34949d5, 0000000000},
-	{0x9dc90e11, 0000000000},
-	{0xce9b9b9b, 0000000000},
-	{0x000f0000, 0x00000016},
-	{0x352e232c, 0000000000},
-	{0x00000013, 0x00000004},
-	{0x000f0000, 0x00000016},
-	{0x352e272c, 0000000000},
-	{0x000f0001, 0x00000016},
-	{0x3239362f, 0000000000},
-	{0x000077ef, 0x00000002},
-	{0x00061000, 0x00000002},
-	{0x00000020, 0x0000001a},
-	{0x00004000, 0x0000001e},
-	{0x00061000, 0x00000002},
-	{0x00000020, 0x0000001a},
-	{0x00004000, 0x0000001e},
-	{0x00061000, 0x00000002},
-	{0x00000020, 0x0000001a},
-	{0x00004000, 0x0000001e},
-	{0x00000016, 0x00000004},
-	{0x0003802a, 0x00000002},
-	{0x040067e0, 0x00000002},
-	{0x00000016, 0x00000004},
-	{0x000077e0, 0x00000002},
-	{0x00065000, 0x00000002},
-	{0x000037e1, 0x00000002},
-	{0x040067e1, 0x00000006},
-	{0x000077e0, 0x00000002},
-	{0x000077e1, 0x00000002},
-	{0x000077e1, 0x00000006},
-	{0xffffffff, 0000000000},
-	{0x10000000, 0000000000},
-	{0x0003802a, 0x00000002},
-	{0x040067e0, 0x00000006},
-	{0x00007675, 0x00000002},
-	{0x00007676, 0x00000002},
-	{0x00007677, 0x00000002},
-	{0x00007678, 0x00000006},
-	{0x0003802b, 0x00000002},
-	{0x04002676, 0x00000002},
-	{0x00007677, 0x00000002},
-	{0x00007678, 0x00000006},
-	{0x0000002e, 0x00000018},
-	{0x0000002e, 0x00000018},
-	{0000000000, 0x00000006},
-	{0x0000002f, 0x00000018},
-	{0x0000002f, 0x00000018},
-	{0000000000, 0x00000006},
-	{0x01605000, 0x00000002},
-	{0x00065000, 0x00000002},
-	{0x00098000, 0x00000002},
-	{0x00061000, 0x00000002},
-	{0x64c0603d, 0x00000004},
-	{0x00080000, 0x00000016},
-	{0000000000, 0000000000},
-	{0x0400251d, 0x00000002},
-	{0x00007580, 0x00000002},
-	{0x00067581, 0x00000002},
-	{0x04002580, 0x00000002},
-	{0x00067581, 0x00000002},
-	{0x00000046, 0x00000004},
-	{0x00005000, 0000000000},
-	{0x00061000, 0x00000002},
-	{0x0000750e, 0x00000002},
-	{0x00019000, 0x00000002},
-	{0x00011055, 0x00000014},
-	{0x00000055, 0x00000012},
-	{0x0400250f, 0x00000002},
-	{0x0000504a, 0x00000004},
-	{0x00007565, 0x00000002},
-	{0x00007566, 0x00000002},
-	{0x00000051, 0x00000004},
-	{0x01e655b4, 0x00000002},
-	{0x4401b0dc, 0x00000002},
-	{0x01c110dc, 0x00000002},
-	{0x2666705d, 0x00000018},
-	{0x040c2565, 0x00000002},
-	{0x0000005d, 0x00000018},
-	{0x04002564, 0x00000002},
-	{0x00007566, 0x00000002},
-	{0x00000054, 0x00000004},
-	{0x00401060, 0x00000008},
-	{0x00101000, 0x00000002},
-	{0x000d80ff, 0x00000002},
-	{0x00800063, 0x00000008},
-	{0x000f9000, 0x00000002},
-	{0x000e00ff, 0x00000002},
-	{0000000000, 0x00000006},
-	{0x00000080, 0x00000018},
-	{0x00000054, 0x00000004},
-	{0x00007576, 0x00000002},
-	{0x00065000, 0x00000002},
-	{0x00009000, 0x00000002},
-	{0x00041000, 0x00000002},
-	{0x0c00350e, 0x00000002},
-	{0x00049000, 0x00000002},
-	{0x00051000, 0x00000002},
-	{0x01e785f8, 0x00000002},
-	{0x00200000, 0x00000002},
-	{0x00600073, 0x0000000c},
-	{0x00007563, 0x00000002},
-	{0x006075f0, 0x00000021},
-	{0x20007068, 0x00000004},
-	{0x00005068, 0x00000004},
-	{0x00007576, 0x00000002},
-	{0x00007577, 0x00000002},
-	{0x0000750e, 0x00000002},
-	{0x0000750f, 0x00000002},
-	{0x00a05000, 0x00000002},
-	{0x00600076, 0x0000000c},
-	{0x006075f0, 0x00000021},
-	{0x000075f8, 0x00000002},
-	{0x00000076, 0x00000004},
-	{0x000a750e, 0x00000002},
-	{0x0020750f, 0x00000002},
-	{0x00600079, 0x00000004},
-	{0x00007570, 0x00000002},
-	{0x00007571, 0x00000002},
-	{0x00007572, 0x00000006},
-	{0x00005000, 0x00000002},
-	{0x00a05000, 0x00000002},
-	{0x00007568, 0x00000002},
-	{0x00061000, 0x00000002},
-	{0x00000084, 0x0000000c},
-	{0x00058000, 0x00000002},
-	{0x0c607562, 0x00000002},
-	{0x00000086, 0x00000004},
-	{0x00600085, 0x00000004},
-	{0x400070dd, 0000000000},
-	{0x000380dd, 0x00000002},
-	{0x00000093, 0x0000001c},
-	{0x00065095, 0x00000018},
-	{0x040025bb, 0x00000002},
-	{0x00061096, 0x00000018},
-	{0x040075bc, 0000000000},
-	{0x000075bb, 0x00000002},
-	{0x000075bc, 0000000000},
-	{0x00090000, 0x00000006},
-	{0x00090000, 0x00000002},
-	{0x000d8002, 0x00000006},
-	{0x00005000, 0x00000002},
-	{0x00007821, 0x00000002},
-	{0x00007800, 0000000000},
-	{0x00007821, 0x00000002},
-	{0x00007800, 0000000000},
-	{0x01665000, 0x00000002},
-	{0x000a0000, 0x00000002},
-	{0x000671cc, 0x00000002},
-	{0x0286f1cd, 0x00000002},
-	{0x000000a3, 0x00000010},
-	{0x21007000, 0000000000},
-	{0x000000aa, 0x0000001c},
-	{0x00065000, 0x00000002},
-	{0x000a0000, 0x00000002},
-	{0x00061000, 0x00000002},
-	{0x000b0000, 0x00000002},
-	{0x38067000, 0x00000002},
-	{0x000a00a6, 0x00000004},
-	{0x20007000, 0000000000},
-	{0x01200000, 0x00000002},
-	{0x20077000, 0x00000002},
-	{0x01200000, 0x00000002},
-	{0x20007000, 0000000000},
-	{0x00061000, 0x00000002},
-	{0x0120751b, 0x00000002},
-	{0x8040750a, 0x00000002},
-	{0x8040750b, 0x00000002},
-	{0x00110000, 0x00000002},
-	{0x000380dd, 0x00000002},
-	{0x000000bd, 0x0000001c},
-	{0x00061096, 0x00000018},
-	{0x844075bd, 0x00000002},
-	{0x00061095, 0x00000018},
-	{0x840075bb, 0x00000002},
-	{0x00061096, 0x00000018},
-	{0x844075bc, 0x00000002},
-	{0x000000c0, 0x00000004},
-	{0x804075bd, 0x00000002},
-	{0x800075bb, 0x00000002},
-	{0x804075bc, 0x00000002},
-	{0x00108000, 0x00000002},
-	{0x01400000, 0x00000002},
-	{0x006000c4, 0x0000000c},
-	{0x20c07000, 0x00000020},
-	{0x000000c6, 0x00000012},
-	{0x00800000, 0x00000006},
-	{0x0080751d, 0x00000006},
-	{0x000025bb, 0x00000002},
-	{0x000040c0, 0x00000004},
-	{0x0000775c, 0x00000002},
-	{0x00a05000, 0x00000002},
-	{0x00661000, 0x00000002},
-	{0x0460275d, 0x00000020},
-	{0x00004000, 0000000000},
-	{0x00007999, 0x00000002},
-	{0x00a05000, 0x00000002},
-	{0x00661000, 0x00000002},
-	{0x0460299b, 0x00000020},
-	{0x00004000, 0000000000},
-	{0x01e00830, 0x00000002},
-	{0x21007000, 0000000000},
-	{0x00005000, 0x00000002},
-	{0x00038042, 0x00000002},
-	{0x040025e0, 0x00000002},
-	{0x000075e1, 0000000000},
-	{0x00000001, 0000000000},
-	{0x000380d9, 0x00000002},
-	{0x04007394, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-};
-
-static const u32 radeon_cp_microcode[][2] = {
-	{0x21007000, 0000000000},
-	{0x20007000, 0000000000},
-	{0x000000b4, 0x00000004},
-	{0x000000b8, 0x00000004},
-	{0x6f5b4d4c, 0000000000},
-	{0x4c4c427f, 0000000000},
-	{0x5b568a92, 0000000000},
-	{0x4ca09c6d, 0000000000},
-	{0xad4c4c4c, 0000000000},
-	{0x4ce1af3d, 0000000000},
-	{0xd8afafaf, 0000000000},
-	{0xd64c4cdc, 0000000000},
-	{0x4cd10d10, 0000000000},
-	{0x000f0000, 0x00000016},
-	{0x362f242d, 0000000000},
-	{0x00000012, 0x00000004},
-	{0x000f0000, 0x00000016},
-	{0x362f282d, 0000000000},
-	{0x000380e7, 0x00000002},
-	{0x04002c97, 0x00000002},
-	{0x000f0001, 0x00000016},
-	{0x333a3730, 0000000000},
-	{0x000077ef, 0x00000002},
-	{0x00061000, 0x00000002},
-	{0x00000021, 0x0000001a},
-	{0x00004000, 0x0000001e},
-	{0x00061000, 0x00000002},
-	{0x00000021, 0x0000001a},
-	{0x00004000, 0x0000001e},
-	{0x00061000, 0x00000002},
-	{0x00000021, 0x0000001a},
-	{0x00004000, 0x0000001e},
-	{0x00000017, 0x00000004},
-	{0x0003802b, 0x00000002},
-	{0x040067e0, 0x00000002},
-	{0x00000017, 0x00000004},
-	{0x000077e0, 0x00000002},
-	{0x00065000, 0x00000002},
-	{0x000037e1, 0x00000002},
-	{0x040067e1, 0x00000006},
-	{0x000077e0, 0x00000002},
-	{0x000077e1, 0x00000002},
-	{0x000077e1, 0x00000006},
-	{0xffffffff, 0000000000},
-	{0x10000000, 0000000000},
-	{0x0003802b, 0x00000002},
-	{0x040067e0, 0x00000006},
-	{0x00007675, 0x00000002},
-	{0x00007676, 0x00000002},
-	{0x00007677, 0x00000002},
-	{0x00007678, 0x00000006},
-	{0x0003802c, 0x00000002},
-	{0x04002676, 0x00000002},
-	{0x00007677, 0x00000002},
-	{0x00007678, 0x00000006},
-	{0x0000002f, 0x00000018},
-	{0x0000002f, 0x00000018},
-	{0000000000, 0x00000006},
-	{0x00000030, 0x00000018},
-	{0x00000030, 0x00000018},
-	{0000000000, 0x00000006},
-	{0x01605000, 0x00000002},
-	{0x00065000, 0x00000002},
-	{0x00098000, 0x00000002},
-	{0x00061000, 0x00000002},
-	{0x64c0603e, 0x00000004},
-	{0x000380e6, 0x00000002},
-	{0x040025c5, 0x00000002},
-	{0x00080000, 0x00000016},
-	{0000000000, 0000000000},
-	{0x0400251d, 0x00000002},
-	{0x00007580, 0x00000002},
-	{0x00067581, 0x00000002},
-	{0x04002580, 0x00000002},
-	{0x00067581, 0x00000002},
-	{0x00000049, 0x00000004},
-	{0x00005000, 0000000000},
-	{0x000380e6, 0x00000002},
-	{0x040025c5, 0x00000002},
-	{0x00061000, 0x00000002},
-	{0x0000750e, 0x00000002},
-	{0x00019000, 0x00000002},
-	{0x00011055, 0x00000014},
-	{0x00000055, 0x00000012},
-	{0x0400250f, 0x00000002},
-	{0x0000504f, 0x00000004},
-	{0x000380e6, 0x00000002},
-	{0x040025c5, 0x00000002},
-	{0x00007565, 0x00000002},
-	{0x00007566, 0x00000002},
-	{0x00000058, 0x00000004},
-	{0x000380e6, 0x00000002},
-	{0x040025c5, 0x00000002},
-	{0x01e655b4, 0x00000002},
-	{0x4401b0e4, 0x00000002},
-	{0x01c110e4, 0x00000002},
-	{0x26667066, 0x00000018},
-	{0x040c2565, 0x00000002},
-	{0x00000066, 0x00000018},
-	{0x04002564, 0x00000002},
-	{0x00007566, 0x00000002},
-	{0x0000005d, 0x00000004},
-	{0x00401069, 0x00000008},
-	{0x00101000, 0x00000002},
-	{0x000d80ff, 0x00000002},
-	{0x0080006c, 0x00000008},
-	{0x000f9000, 0x00000002},
-	{0x000e00ff, 0x00000002},
-	{0000000000, 0x00000006},
-	{0x0000008f, 0x00000018},
-	{0x0000005b, 0x00000004},
-	{0x000380e6, 0x00000002},
-	{0x040025c5, 0x00000002},
-	{0x00007576, 0x00000002},
-	{0x00065000, 0x00000002},
-	{0x00009000, 0x00000002},
-	{0x00041000, 0x00000002},
-	{0x0c00350e, 0x00000002},
-	{0x00049000, 0x00000002},
-	{0x00051000, 0x00000002},
-	{0x01e785f8, 0x00000002},
-	{0x00200000, 0x00000002},
-	{0x0060007e, 0x0000000c},
-	{0x00007563, 0x00000002},
-	{0x006075f0, 0x00000021},
-	{0x20007073, 0x00000004},
-	{0x00005073, 0x00000004},
-	{0x000380e6, 0x00000002},
-	{0x040025c5, 0x00000002},
-	{0x00007576, 0x00000002},
-	{0x00007577, 0x00000002},
-	{0x0000750e, 0x00000002},
-	{0x0000750f, 0x00000002},
-	{0x00a05000, 0x00000002},
-	{0x00600083, 0x0000000c},
-	{0x006075f0, 0x00000021},
-	{0x000075f8, 0x00000002},
-	{0x00000083, 0x00000004},
-	{0x000a750e, 0x00000002},
-	{0x000380e6, 0x00000002},
-	{0x040025c5, 0x00000002},
-	{0x0020750f, 0x00000002},
-	{0x00600086, 0x00000004},
-	{0x00007570, 0x00000002},
-	{0x00007571, 0x00000002},
-	{0x00007572, 0x00000006},
-	{0x000380e6, 0x00000002},
-	{0x040025c5, 0x00000002},
-	{0x00005000, 0x00000002},
-	{0x00a05000, 0x00000002},
-	{0x00007568, 0x00000002},
-	{0x00061000, 0x00000002},
-	{0x00000095, 0x0000000c},
-	{0x00058000, 0x00000002},
-	{0x0c607562, 0x00000002},
-	{0x00000097, 0x00000004},
-	{0x000380e6, 0x00000002},
-	{0x040025c5, 0x00000002},
-	{0x00600096, 0x00000004},
-	{0x400070e5, 0000000000},
-	{0x000380e6, 0x00000002},
-	{0x040025c5, 0x00000002},
-	{0x000380e5, 0x00000002},
-	{0x000000a8, 0x0000001c},
-	{0x000650aa, 0x00000018},
-	{0x040025bb, 0x00000002},
-	{0x000610ab, 0x00000018},
-	{0x040075bc, 0000000000},
-	{0x000075bb, 0x00000002},
-	{0x000075bc, 0000000000},
-	{0x00090000, 0x00000006},
-	{0x00090000, 0x00000002},
-	{0x000d8002, 0x00000006},
-	{0x00007832, 0x00000002},
-	{0x00005000, 0x00000002},
-	{0x000380e7, 0x00000002},
-	{0x04002c97, 0x00000002},
-	{0x00007820, 0x00000002},
-	{0x00007821, 0x00000002},
-	{0x00007800, 0000000000},
-	{0x01200000, 0x00000002},
-	{0x20077000, 0x00000002},
-	{0x01200000, 0x00000002},
-	{0x20007000, 0x00000002},
-	{0x00061000, 0x00000002},
-	{0x0120751b, 0x00000002},
-	{0x8040750a, 0x00000002},
-	{0x8040750b, 0x00000002},
-	{0x00110000, 0x00000002},
-	{0x000380e5, 0x00000002},
-	{0x000000c6, 0x0000001c},
-	{0x000610ab, 0x00000018},
-	{0x844075bd, 0x00000002},
-	{0x000610aa, 0x00000018},
-	{0x840075bb, 0x00000002},
-	{0x000610ab, 0x00000018},
-	{0x844075bc, 0x00000002},
-	{0x000000c9, 0x00000004},
-	{0x804075bd, 0x00000002},
-	{0x800075bb, 0x00000002},
-	{0x804075bc, 0x00000002},
-	{0x00108000, 0x00000002},
-	{0x01400000, 0x00000002},
-	{0x006000cd, 0x0000000c},
-	{0x20c07000, 0x00000020},
-	{0x000000cf, 0x00000012},
-	{0x00800000, 0x00000006},
-	{0x0080751d, 0x00000006},
-	{0000000000, 0000000000},
-	{0x0000775c, 0x00000002},
-	{0x00a05000, 0x00000002},
-	{0x00661000, 0x00000002},
-	{0x0460275d, 0x00000020},
-	{0x00004000, 0000000000},
-	{0x01e00830, 0x00000002},
-	{0x21007000, 0000000000},
-	{0x6464614d, 0000000000},
-	{0x69687420, 0000000000},
-	{0x00000073, 0000000000},
-	{0000000000, 0000000000},
-	{0x00005000, 0x00000002},
-	{0x000380d0, 0x00000002},
-	{0x040025e0, 0x00000002},
-	{0x000075e1, 0000000000},
-	{0x00000001, 0000000000},
-	{0x000380e0, 0x00000002},
-	{0x04002394, 0x00000002},
-	{0x00005000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0x00000008, 0000000000},
-	{0x00000004, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-};
-
-static const u32 R300_cp_microcode[][2] = {
-	{0x4200e000, 0000000000},
-	{0x4000e000, 0000000000},
-	{0x000000af, 0x00000008},
-	{0x000000b3, 0x00000008},
-	{0x6c5a504f, 0000000000},
-	{0x4f4f497a, 0000000000},
-	{0x5a578288, 0000000000},
-	{0x4f91906a, 0000000000},
-	{0x4f4f4f4f, 0000000000},
-	{0x4fe24f44, 0000000000},
-	{0x4f9c9c9c, 0000000000},
-	{0xdc4f4fde, 0000000000},
-	{0xa1cd4f4f, 0000000000},
-	{0xd29d9d9d, 0000000000},
-	{0x4f0f9fd7, 0000000000},
-	{0x000ca000, 0x00000004},
-	{0x000d0012, 0x00000038},
-	{0x0000e8b4, 0x00000004},
-	{0x000d0014, 0x00000038},
-	{0x0000e8b6, 0x00000004},
-	{0x000d0016, 0x00000038},
-	{0x0000e854, 0x00000004},
-	{0x000d0018, 0x00000038},
-	{0x0000e855, 0x00000004},
-	{0x000d001a, 0x00000038},
-	{0x0000e856, 0x00000004},
-	{0x000d001c, 0x00000038},
-	{0x0000e857, 0x00000004},
-	{0x000d001e, 0x00000038},
-	{0x0000e824, 0x00000004},
-	{0x000d0020, 0x00000038},
-	{0x0000e825, 0x00000004},
-	{0x000d0022, 0x00000038},
-	{0x0000e830, 0x00000004},
-	{0x000d0024, 0x00000038},
-	{0x0000f0c0, 0x00000004},
-	{0x000d0026, 0x00000038},
-	{0x0000f0c1, 0x00000004},
-	{0x000d0028, 0x00000038},
-	{0x0000f041, 0x00000004},
-	{0x000d002a, 0x00000038},
-	{0x0000f184, 0x00000004},
-	{0x000d002c, 0x00000038},
-	{0x0000f185, 0x00000004},
-	{0x000d002e, 0x00000038},
-	{0x0000f186, 0x00000004},
-	{0x000d0030, 0x00000038},
-	{0x0000f187, 0x00000004},
-	{0x000d0032, 0x00000038},
-	{0x0000f180, 0x00000004},
-	{0x000d0034, 0x00000038},
-	{0x0000f393, 0x00000004},
-	{0x000d0036, 0x00000038},
-	{0x0000f38a, 0x00000004},
-	{0x000d0038, 0x00000038},
-	{0x0000f38e, 0x00000004},
-	{0x0000e821, 0x00000004},
-	{0x0140a000, 0x00000004},
-	{0x00000043, 0x00000018},
-	{0x00cce800, 0x00000004},
-	{0x001b0001, 0x00000004},
-	{0x08004800, 0x00000004},
-	{0x001b0001, 0x00000004},
-	{0x08004800, 0x00000004},
-	{0x001b0001, 0x00000004},
-	{0x08004800, 0x00000004},
-	{0x0000003a, 0x00000008},
-	{0x0000a000, 0000000000},
-	{0x02c0a000, 0x00000004},
-	{0x000ca000, 0x00000004},
-	{0x00130000, 0x00000004},
-	{0x000c2000, 0x00000004},
-	{0xc980c045, 0x00000008},
-	{0x2000451d, 0x00000004},
-	{0x0000e580, 0x00000004},
-	{0x000ce581, 0x00000004},
-	{0x08004580, 0x00000004},
-	{0x000ce581, 0x00000004},
-	{0x0000004c, 0x00000008},
-	{0x0000a000, 0000000000},
-	{0x000c2000, 0x00000004},
-	{0x0000e50e, 0x00000004},
-	{0x00032000, 0x00000004},
-	{0x00022056, 0x00000028},
-	{0x00000056, 0x00000024},
-	{0x0800450f, 0x00000004},
-	{0x0000a050, 0x00000008},
-	{0x0000e565, 0x00000004},
-	{0x0000e566, 0x00000004},
-	{0x00000057, 0x00000008},
-	{0x03cca5b4, 0x00000004},
-	{0x05432000, 0x00000004},
-	{0x00022000, 0x00000004},
-	{0x4ccce063, 0x00000030},
-	{0x08274565, 0x00000004},
-	{0x00000063, 0x00000030},
-	{0x08004564, 0x00000004},
-	{0x0000e566, 0x00000004},
-	{0x0000005a, 0x00000008},
-	{0x00802066, 0x00000010},
-	{0x00202000, 0x00000004},
-	{0x001b00ff, 0x00000004},
-	{0x01000069, 0x00000010},
-	{0x001f2000, 0x00000004},
-	{0x001c00ff, 0x00000004},
-	{0000000000, 0x0000000c},
-	{0x00000085, 0x00000030},
-	{0x0000005a, 0x00000008},
-	{0x0000e576, 0x00000004},
-	{0x000ca000, 0x00000004},
-	{0x00012000, 0x00000004},
-	{0x00082000, 0x00000004},
-	{0x1800650e, 0x00000004},
-	{0x00092000, 0x00000004},
-	{0x000a2000, 0x00000004},
-	{0x000f0000, 0x00000004},
-	{0x00400000, 0x00000004},
-	{0x00000079, 0x00000018},
-	{0x0000e563, 0x00000004},
-	{0x00c0e5f9, 0x000000c2},
-	{0x0000006e, 0x00000008},
-	{0x0000a06e, 0x00000008},
-	{0x0000e576, 0x00000004},
-	{0x0000e577, 0x00000004},
-	{0x0000e50e, 0x00000004},
-	{0x0000e50f, 0x00000004},
-	{0x0140a000, 0x00000004},
-	{0x0000007c, 0x00000018},
-	{0x00c0e5f9, 0x000000c2},
-	{0x0000007c, 0x00000008},
-	{0x0014e50e, 0x00000004},
-	{0x0040e50f, 0x00000004},
-	{0x00c0007f, 0x00000008},
-	{0x0000e570, 0x00000004},
-	{0x0000e571, 0x00000004},
-	{0x0000e572, 0x0000000c},
-	{0x0000a000, 0x00000004},
-	{0x0140a000, 0x00000004},
-	{0x0000e568, 0x00000004},
-	{0x000c2000, 0x00000004},
-	{0x00000089, 0x00000018},
-	{0x000b0000, 0x00000004},
-	{0x18c0e562, 0x00000004},
-	{0x0000008b, 0x00000008},
-	{0x00c0008a, 0x00000008},
-	{0x000700e4, 0x00000004},
-	{0x00000097, 0x00000038},
-	{0x000ca099, 0x00000030},
-	{0x080045bb, 0x00000004},
-	{0x000c209a, 0x00000030},
-	{0x0800e5bc, 0000000000},
-	{0x0000e5bb, 0x00000004},
-	{0x0000e5bc, 0000000000},
-	{0x00120000, 0x0000000c},
-	{0x00120000, 0x00000004},
-	{0x001b0002, 0x0000000c},
-	{0x0000a000, 0x00000004},
-	{0x0000e821, 0x00000004},
-	{0x0000e800, 0000000000},
-	{0x0000e821, 0x00000004},
-	{0x0000e82e, 0000000000},
-	{0x02cca000, 0x00000004},
-	{0x00140000, 0x00000004},
-	{0x000ce1cc, 0x00000004},
-	{0x050de1cd, 0x00000004},
-	{0x000000a7, 0x00000020},
-	{0x4200e000, 0000000000},
-	{0x000000ae, 0x00000038},
-	{0x000ca000, 0x00000004},
-	{0x00140000, 0x00000004},
-	{0x000c2000, 0x00000004},
-	{0x00160000, 0x00000004},
-	{0x700ce000, 0x00000004},
-	{0x001400aa, 0x00000008},
-	{0x4000e000, 0000000000},
-	{0x02400000, 0x00000004},
-	{0x400ee000, 0x00000004},
-	{0x02400000, 0x00000004},
-	{0x4000e000, 0000000000},
-	{0x000c2000, 0x00000004},
-	{0x0240e51b, 0x00000004},
-	{0x0080e50a, 0x00000005},
-	{0x0080e50b, 0x00000005},
-	{0x00220000, 0x00000004},
-	{0x000700e4, 0x00000004},
-	{0x000000c1, 0x00000038},
-	{0x000c209a, 0x00000030},
-	{0x0880e5bd, 0x00000005},
-	{0x000c2099, 0x00000030},
-	{0x0800e5bb, 0x00000005},
-	{0x000c209a, 0x00000030},
-	{0x0880e5bc, 0x00000005},
-	{0x000000c4, 0x00000008},
-	{0x0080e5bd, 0x00000005},
-	{0x0000e5bb, 0x00000005},
-	{0x0080e5bc, 0x00000005},
-	{0x00210000, 0x00000004},
-	{0x02800000, 0x00000004},
-	{0x00c000c8, 0x00000018},
-	{0x4180e000, 0x00000040},
-	{0x000000ca, 0x00000024},
-	{0x01000000, 0x0000000c},
-	{0x0100e51d, 0x0000000c},
-	{0x000045bb, 0x00000004},
-	{0x000080c4, 0x00000008},
-	{0x0000f3ce, 0x00000004},
-	{0x0140a000, 0x00000004},
-	{0x00cc2000, 0x00000004},
-	{0x08c053cf, 0x00000040},
-	{0x00008000, 0000000000},
-	{0x0000f3d2, 0x00000004},
-	{0x0140a000, 0x00000004},
-	{0x00cc2000, 0x00000004},
-	{0x08c053d3, 0x00000040},
-	{0x00008000, 0000000000},
-	{0x0000f39d, 0x00000004},
-	{0x0140a000, 0x00000004},
-	{0x00cc2000, 0x00000004},
-	{0x08c0539e, 0x00000040},
-	{0x00008000, 0000000000},
-	{0x03c00830, 0x00000004},
-	{0x4200e000, 0000000000},
-	{0x0000a000, 0x00000004},
-	{0x200045e0, 0x00000004},
-	{0x0000e5e1, 0000000000},
-	{0x00000001, 0000000000},
-	{0x000700e1, 0x00000004},
-	{0x0800e394, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-	{0000000000, 0000000000},
-};
-
-static u32 RADEON_READ_MCIND(drm_radeon_private_t *dev_priv, int addr)
+static u32 R500_READ_MCIND(drm_radeon_private_t *dev_priv, int addr)
 {
 	u32 ret;
 	RADEON_WRITE(R520_MC_IND_INDEX, 0x7f0000 | (addr & 0xff));
@@ -825,21 +50,41 @@ static u32 RADEON_READ_MCIND(drm_radeon_private_t *dev_priv, int addr)
 	return ret;
 }
 
+static u32 RS480_READ_MCIND(drm_radeon_private_t *dev_priv, int addr)
+{
+	u32 ret;
+	RADEON_WRITE(RS480_NB_MC_INDEX, addr & 0xff);
+	ret = RADEON_READ(RS480_NB_MC_DATA);
+	RADEON_WRITE(RS480_NB_MC_INDEX, 0xff);
+	return ret;
+}
+
 static u32 RS690_READ_MCIND(drm_radeon_private_t *dev_priv, int addr)
 {
+	u32 ret;
 	RADEON_WRITE(RS690_MC_INDEX, (addr & RS690_MC_INDEX_MASK));
-	return RADEON_READ(RS690_MC_DATA);
+	ret = RADEON_READ(RS690_MC_DATA);
+	RADEON_WRITE(RS690_MC_INDEX, RS690_MC_INDEX_MASK);
+	return ret;
+}
+
+static u32 IGP_READ_MCIND(drm_radeon_private_t *dev_priv, int addr)
+{
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690)
+		return RS690_READ_MCIND(dev_priv, addr);
+	else
+		return RS480_READ_MCIND(dev_priv, addr);
 }
 
 u32 radeon_read_fb_location(drm_radeon_private_t *dev_priv)
 {
 
 	if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV515)
-		return RADEON_READ_MCIND(dev_priv, RV515_MC_FB_LOCATION);
+		return R500_READ_MCIND(dev_priv, RV515_MC_FB_LOCATION);
 	else if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690)
 		return RS690_READ_MCIND(dev_priv, RS690_MC_FB_LOCATION);
 	else if ((dev_priv->flags & RADEON_FAMILY_MASK) > CHIP_RV515)
-		return RADEON_READ_MCIND(dev_priv, R520_MC_FB_LOCATION);
+		return R500_READ_MCIND(dev_priv, R520_MC_FB_LOCATION);
 	else
 		return RADEON_READ(RADEON_MC_FB_LOCATION);
 }
@@ -847,11 +92,11 @@ u32 radeon_read_fb_location(drm_radeon_private_t *dev_priv)
 static void radeon_write_fb_location(drm_radeon_private_t *dev_priv, u32 fb_loc)
 {
 	if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV515)
-		RADEON_WRITE_MCIND(RV515_MC_FB_LOCATION, fb_loc);
+		R500_WRITE_MCIND(RV515_MC_FB_LOCATION, fb_loc);
 	else if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690)
 		RS690_WRITE_MCIND(RS690_MC_FB_LOCATION, fb_loc);
 	else if ((dev_priv->flags & RADEON_FAMILY_MASK) > CHIP_RV515)
-		RADEON_WRITE_MCIND(R520_MC_FB_LOCATION, fb_loc);
+		R500_WRITE_MCIND(R520_MC_FB_LOCATION, fb_loc);
 	else
 		RADEON_WRITE(RADEON_MC_FB_LOCATION, fb_loc);
 }
@@ -859,15 +104,39 @@ static void radeon_write_fb_location(drm_radeon_private_t *dev_priv, u32 fb_loc)
 static void radeon_write_agp_location(drm_radeon_private_t *dev_priv, u32 agp_loc)
 {
 	if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV515)
-		RADEON_WRITE_MCIND(RV515_MC_AGP_LOCATION, agp_loc);
+		R500_WRITE_MCIND(RV515_MC_AGP_LOCATION, agp_loc);
 	else if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690)
 		RS690_WRITE_MCIND(RS690_MC_AGP_LOCATION, agp_loc);
 	else if ((dev_priv->flags & RADEON_FAMILY_MASK) > CHIP_RV515)
-		RADEON_WRITE_MCIND(R520_MC_AGP_LOCATION, agp_loc);
+		R500_WRITE_MCIND(R520_MC_AGP_LOCATION, agp_loc);
 	else
 		RADEON_WRITE(RADEON_MC_AGP_LOCATION, agp_loc);
 }
 
+static void radeon_write_agp_base(drm_radeon_private_t *dev_priv, u64 agp_base)
+{
+	u32 agp_base_hi = upper_32_bits(agp_base);
+	u32 agp_base_lo = agp_base & 0xffffffff;
+
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV515) {
+		R500_WRITE_MCIND(RV515_MC_AGP_BASE, agp_base_lo);
+		R500_WRITE_MCIND(RV515_MC_AGP_BASE_2, agp_base_hi);
+	} else if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690) {
+		RS690_WRITE_MCIND(RS690_MC_AGP_BASE, agp_base_lo);
+		RS690_WRITE_MCIND(RS690_MC_AGP_BASE_2, agp_base_hi);
+	} else if ((dev_priv->flags & RADEON_FAMILY_MASK) > CHIP_RV515) {
+		R500_WRITE_MCIND(R520_MC_AGP_BASE, agp_base_lo);
+		R500_WRITE_MCIND(R520_MC_AGP_BASE_2, agp_base_hi);
+	} else if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS480) {
+		RADEON_WRITE(RADEON_AGP_BASE, agp_base_lo);
+		RADEON_WRITE(RS480_AGP_BASE_2, 0);
+	} else {
+		RADEON_WRITE(RADEON_AGP_BASE, agp_base_lo);
+		if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R200)
+			RADEON_WRITE(RADEON_AGP_BASE_2, agp_base_hi);
+	}
+}
+
 static int RADEON_READ_PLL(struct drm_device * dev, int addr)
 {
 	drm_radeon_private_t *dev_priv = dev->dev_private;
@@ -882,15 +151,6 @@ static u32 RADEON_READ_PCIE(drm_radeon_private_t *dev_priv, int addr)
 	return RADEON_READ(RADEON_PCIE_DATA);
 }
 
-static u32 RADEON_READ_IGPGART(drm_radeon_private_t *dev_priv, int addr)
-{
-	u32 ret;
-	RADEON_WRITE(RADEON_IGPGART_INDEX, addr & 0x7f);
-	ret = RADEON_READ(RADEON_IGPGART_DATA);
-	RADEON_WRITE(RADEON_IGPGART_INDEX, 0x7f);
-	return ret;
-}
-
 #if RADEON_FIFO_DEBUG
 static void radeon_status(drm_radeon_private_t * dev_priv)
 {
@@ -925,16 +185,36 @@ static int radeon_do_pixcache_flush(drm_radeon_private_t * dev_priv)
 
 	dev_priv->stats.boxes |= RADEON_BOX_WAIT_IDLE;
 
-	tmp = RADEON_READ(RADEON_RB3D_DSTCACHE_CTLSTAT);
-	tmp |= RADEON_RB3D_DC_FLUSH_ALL;
-	RADEON_WRITE(RADEON_RB3D_DSTCACHE_CTLSTAT, tmp);
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) {
+		tmp = RADEON_READ(RADEON_RB3D_DSTCACHE_CTLSTAT);
+		tmp |= RADEON_RB3D_DC_FLUSH_ALL;
+		RADEON_WRITE(RADEON_RB3D_DSTCACHE_CTLSTAT, tmp);
 
-	for (i = 0; i < dev_priv->usec_timeout; i++) {
-		if (!(RADEON_READ(RADEON_RB3D_DSTCACHE_CTLSTAT)
-		      & RADEON_RB3D_DC_BUSY)) {
-			return 0;
+		for (i = 0; i < dev_priv->usec_timeout; i++) {
+			if (!(RADEON_READ(RADEON_RB3D_DSTCACHE_CTLSTAT)
+			      & RADEON_RB3D_DC_BUSY)) {
+				return 0;
+			}
+			DRM_UDELAY(1);
+		}
+	} else {
+		/* 3D */
+		tmp = RADEON_READ(R300_RB3D_DSTCACHE_CTLSTAT);
+		tmp |= RADEON_RB3D_DC_FLUSH_ALL;
+		RADEON_WRITE(R300_RB3D_DSTCACHE_CTLSTAT, tmp);
+
+		/* 2D */
+		tmp = RADEON_READ(R300_DSTCACHE_CTLSTAT);
+		tmp |= RADEON_RB3D_DC_FLUSH_ALL;
+		RADEON_WRITE(R300_DSTCACHE_CTLSTAT, tmp);
+
+		for (i = 0; i < dev_priv->usec_timeout; i++) {
+			if (!(RADEON_READ(R300_DSTCACHE_CTLSTAT)
+			  & RADEON_RB3D_DC_BUSY)) {
+				return 0;
+			}
+			DRM_UDELAY(1);
 		}
-		DRM_UDELAY(1);
 	}
 
 #if RADEON_FIFO_DEBUG
@@ -991,6 +271,50 @@ static int radeon_do_wait_for_idle(drm_radeon_private_t * dev_priv)
 	return -EBUSY;
 }
 
+static void radeon_init_pipes(drm_radeon_private_t *dev_priv)
+{
+	uint32_t gb_tile_config, gb_pipe_sel = 0;
+
+	/* RS4xx/RS6xx/R4xx/R5xx */
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R420) {
+		gb_pipe_sel = RADEON_READ(R400_GB_PIPE_SELECT);
+		dev_priv->num_gb_pipes = ((gb_pipe_sel >> 12) & 0x3) + 1;
+	} else {
+		/* R3xx */
+		if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R300) ||
+		    ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R350)) {
+			dev_priv->num_gb_pipes = 2;
+		} else {
+			/* R3Vxx */
+			dev_priv->num_gb_pipes = 1;
+		}
+	}
+	DRM_INFO("Num pipes: %d\n", dev_priv->num_gb_pipes);
+
+	gb_tile_config = (R300_ENABLE_TILING | R300_TILE_SIZE_16 /*| R300_SUBPIXEL_1_16*/);
+
+	switch (dev_priv->num_gb_pipes) {
+	case 2: gb_tile_config |= R300_PIPE_COUNT_R300; break;
+	case 3: gb_tile_config |= R300_PIPE_COUNT_R420_3P; break;
+	case 4: gb_tile_config |= R300_PIPE_COUNT_R420; break;
+	default:
+	case 1: gb_tile_config |= R300_PIPE_COUNT_RV350; break;
+	}
+
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RV515) {
+		RADEON_WRITE_PLL(R500_DYN_SCLK_PWMEM_PIPE, (1 | ((gb_pipe_sel >> 8) & 0xf) << 4));
+		RADEON_WRITE(R500_SU_REG_DEST, ((1 << dev_priv->num_gb_pipes) - 1));
+	}
+	RADEON_WRITE(R300_GB_TILE_CONFIG, gb_tile_config);
+	radeon_do_wait_for_idle(dev_priv);
+	RADEON_WRITE(R300_DST_PIPE_CONFIG, RADEON_READ(R300_DST_PIPE_CONFIG) | R300_PIPE_AUTO_CONFIG);
+	RADEON_WRITE(R300_RB2D_DSTCACHE_MODE, (RADEON_READ(R300_RB2D_DSTCACHE_MODE) |
+					       R300_DC_AUTOFLUSH_ENABLE |
+					       R300_DC_DC_DISABLE_IGNORE_PE));
+
+
+}
+
 /* ================================================================
  * CP control, initialization
  */
@@ -1004,8 +328,22 @@ static void radeon_cp_load_microcode(drm_radeon_private_t * dev_priv)
 	radeon_do_wait_for_idle(dev_priv);
 
 	RADEON_WRITE(RADEON_CP_ME_RAM_ADDR, 0);
-
-	if (dev_priv->microcode_version == UCODE_R200) {
+	if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R100) ||
+	    ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV100) ||
+	    ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV200) ||
+	    ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS100) ||
+	    ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS200)) {
+		DRM_INFO("Loading R100 Microcode\n");
+		for (i = 0; i < 256; i++) {
+			RADEON_WRITE(RADEON_CP_ME_RAM_DATAH,
+				     R100_cp_microcode[i][1]);
+			RADEON_WRITE(RADEON_CP_ME_RAM_DATAL,
+				     R100_cp_microcode[i][0]);
+		}
+	} else if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R200) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV250) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV280) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS300)) {
 		DRM_INFO("Loading R200 Microcode\n");
 		for (i = 0; i < 256; i++) {
 			RADEON_WRITE(RADEON_CP_ME_RAM_DATAH,
@@ -1013,7 +351,11 @@ static void radeon_cp_load_microcode(drm_radeon_private_t * dev_priv)
 			RADEON_WRITE(RADEON_CP_ME_RAM_DATAL,
 				     R200_cp_microcode[i][0]);
 		}
-	} else if (dev_priv->microcode_version == UCODE_R300) {
+	} else if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R300) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R350) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV350) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV380) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS480)) {
 		DRM_INFO("Loading R300 Microcode\n");
 		for (i = 0; i < 256; i++) {
 			RADEON_WRITE(RADEON_CP_ME_RAM_DATAH,
@@ -1021,12 +363,35 @@ static void radeon_cp_load_microcode(drm_radeon_private_t * dev_priv)
 			RADEON_WRITE(RADEON_CP_ME_RAM_DATAL,
 				     R300_cp_microcode[i][0]);
 		}
-	} else {
+	} else if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R420) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV410)) {
+		DRM_INFO("Loading R400 Microcode\n");
 		for (i = 0; i < 256; i++) {
 			RADEON_WRITE(RADEON_CP_ME_RAM_DATAH,
-				     radeon_cp_microcode[i][1]);
+				     R420_cp_microcode[i][1]);
 			RADEON_WRITE(RADEON_CP_ME_RAM_DATAL,
-				     radeon_cp_microcode[i][0]);
+				     R420_cp_microcode[i][0]);
+		}
+	} else if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690) {
+		DRM_INFO("Loading RS690 Microcode\n");
+		for (i = 0; i < 256; i++) {
+			RADEON_WRITE(RADEON_CP_ME_RAM_DATAH,
+				     RS690_cp_microcode[i][1]);
+			RADEON_WRITE(RADEON_CP_ME_RAM_DATAL,
+				     RS690_cp_microcode[i][0]);
+		}
+	} else if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV515) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R520) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV530) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R580) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV560) ||
+		   ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV570)) {
+		DRM_INFO("Loading R500 Microcode\n");
+		for (i = 0; i < 256; i++) {
+			RADEON_WRITE(RADEON_CP_ME_RAM_DATAH,
+				     R520_cp_microcode[i][1]);
+			RADEON_WRITE(RADEON_CP_ME_RAM_DATAL,
+				     R520_cp_microcode[i][0]);
 		}
 	}
 }
@@ -1121,12 +486,13 @@ static void radeon_do_cp_stop(drm_radeon_private_t * dev_priv)
 static int radeon_do_engine_reset(struct drm_device * dev)
 {
 	drm_radeon_private_t *dev_priv = dev->dev_private;
-	u32 clock_cntl_index, mclk_cntl, rbbm_soft_reset;
+	u32 clock_cntl_index = 0, mclk_cntl = 0, rbbm_soft_reset;
 	DRM_DEBUG("\n");
 
 	radeon_do_pixcache_flush(dev_priv);
 
-	if ((dev_priv->flags & RADEON_FAMILY_MASK) < CHIP_RV515) {
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV410) {
+		/* may need something similar for newer chips */
 		clock_cntl_index = RADEON_READ(RADEON_CLOCK_CNTL_INDEX);
 		mclk_cntl = RADEON_READ_PLL(dev, RADEON_MCLK_CNTL);
 
@@ -1137,33 +503,39 @@ static int radeon_do_engine_reset(struct drm_device * dev)
 						    RADEON_FORCEON_YCLKB |
 						    RADEON_FORCEON_MC |
 						    RADEON_FORCEON_AIC));
+	}
 
-		rbbm_soft_reset = RADEON_READ(RADEON_RBBM_SOFT_RESET);
-
-		RADEON_WRITE(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset |
-						      RADEON_SOFT_RESET_CP |
-						      RADEON_SOFT_RESET_HI |
-						      RADEON_SOFT_RESET_SE |
-						      RADEON_SOFT_RESET_RE |
-						      RADEON_SOFT_RESET_PP |
-						      RADEON_SOFT_RESET_E2 |
-						      RADEON_SOFT_RESET_RB));
-		RADEON_READ(RADEON_RBBM_SOFT_RESET);
-		RADEON_WRITE(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset &
-						      ~(RADEON_SOFT_RESET_CP |
-							RADEON_SOFT_RESET_HI |
-							RADEON_SOFT_RESET_SE |
-							RADEON_SOFT_RESET_RE |
-							RADEON_SOFT_RESET_PP |
-							RADEON_SOFT_RESET_E2 |
-							RADEON_SOFT_RESET_RB)));
-		RADEON_READ(RADEON_RBBM_SOFT_RESET);
-
+	rbbm_soft_reset = RADEON_READ(RADEON_RBBM_SOFT_RESET);
+
+	RADEON_WRITE(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset |
+					      RADEON_SOFT_RESET_CP |
+					      RADEON_SOFT_RESET_HI |
+					      RADEON_SOFT_RESET_SE |
+					      RADEON_SOFT_RESET_RE |
+					      RADEON_SOFT_RESET_PP |
+					      RADEON_SOFT_RESET_E2 |
+					      RADEON_SOFT_RESET_RB));
+	RADEON_READ(RADEON_RBBM_SOFT_RESET);
+	RADEON_WRITE(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset &
+					      ~(RADEON_SOFT_RESET_CP |
+						RADEON_SOFT_RESET_HI |
+						RADEON_SOFT_RESET_SE |
+						RADEON_SOFT_RESET_RE |
+						RADEON_SOFT_RESET_PP |
+						RADEON_SOFT_RESET_E2 |
+						RADEON_SOFT_RESET_RB)));
+	RADEON_READ(RADEON_RBBM_SOFT_RESET);
+
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV410) {
 		RADEON_WRITE_PLL(RADEON_MCLK_CNTL, mclk_cntl);
 		RADEON_WRITE(RADEON_CLOCK_CNTL_INDEX, clock_cntl_index);
 		RADEON_WRITE(RADEON_RBBM_SOFT_RESET, rbbm_soft_reset);
 	}
 
+	/* setup the raster pipes */
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R300)
+	    radeon_init_pipes(dev_priv);
+
 	/* Reset the CP ring */
 	radeon_do_cp_reset(dev_priv);
 
@@ -1194,7 +566,8 @@ static void radeon_cp_init_ring_buffer(struct drm_device * dev,
 
 #if __OS_HAS_AGP
 	if (dev_priv->flags & RADEON_IS_AGP) {
-		RADEON_WRITE(RADEON_AGP_BASE, (unsigned int)dev->agp->base);
+		radeon_write_agp_base(dev_priv, dev->agp->base);
+
 		radeon_write_agp_location(dev_priv,
 			     (((dev_priv->gart_vm_start - 1 +
 				dev_priv->gart_size) & 0xffff0000) |
@@ -1339,102 +712,70 @@ static void radeon_test_writeback(drm_radeon_private_t * dev_priv)
 /* Enable or disable IGP GART on the chip */
 static void radeon_set_igpgart(drm_radeon_private_t * dev_priv, int on)
 {
-	u32 temp, tmp;
-
-	tmp = RADEON_READ(RADEON_AIC_CNTL);
-	if (on) {
-		DRM_DEBUG("programming igpgart %08X %08lX %08X\n",
-			 dev_priv->gart_vm_start,
-			 (long)dev_priv->gart_info.bus_addr,
-			 dev_priv->gart_size);
-
-		RADEON_WRITE_IGPGART(RADEON_IGPGART_UNK_18, 0x1000);
-		RADEON_WRITE_IGPGART(RADEON_IGPGART_ENABLE, 0x1);
-		RADEON_WRITE_IGPGART(RADEON_IGPGART_CTRL, 0x42040800);
-		RADEON_WRITE_IGPGART(RADEON_IGPGART_BASE_ADDR,
-				     dev_priv->gart_info.bus_addr);
-
-		temp = RADEON_READ_IGPGART(dev_priv, RADEON_IGPGART_UNK_39);
-		RADEON_WRITE_IGPGART(RADEON_IGPGART_UNK_39, temp);
-
-		RADEON_WRITE(RADEON_AGP_BASE, (unsigned int)dev_priv->gart_vm_start);
-		dev_priv->gart_size = 32*1024*1024;
-		radeon_write_agp_location(dev_priv,
-			     (((dev_priv->gart_vm_start - 1 +
-			       dev_priv->gart_size) & 0xffff0000) |
-			     (dev_priv->gart_vm_start >> 16)));
-
-		temp = RADEON_READ_IGPGART(dev_priv, RADEON_IGPGART_ENABLE);
-		RADEON_WRITE_IGPGART(RADEON_IGPGART_ENABLE, temp);
-
-		RADEON_READ_IGPGART(dev_priv, RADEON_IGPGART_FLUSH);
-		RADEON_WRITE_IGPGART(RADEON_IGPGART_FLUSH, 0x1);
-		RADEON_READ_IGPGART(dev_priv, RADEON_IGPGART_FLUSH);
-		RADEON_WRITE_IGPGART(RADEON_IGPGART_FLUSH, 0x0);
-       }
-}
-
-/* Enable or disable RS690 GART on the chip */
-static void radeon_set_rs690gart(drm_radeon_private_t *dev_priv, int on)
-{
 	u32 temp;
 
 	if (on) {
-		DRM_DEBUG("programming rs690 gart %08X %08lX %08X\n",
+		DRM_DEBUG("programming igp gart %08X %08lX %08X\n",
 			  dev_priv->gart_vm_start,
 			  (long)dev_priv->gart_info.bus_addr,
 			  dev_priv->gart_size);
 
-		temp = RS690_READ_MCIND(dev_priv, RS690_MC_MISC_CNTL);
-		RS690_WRITE_MCIND(RS690_MC_MISC_CNTL, 0x5000);
+		temp = IGP_READ_MCIND(dev_priv, RS480_MC_MISC_CNTL);
+		if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690)
+			IGP_WRITE_MCIND(RS480_MC_MISC_CNTL, (RS480_GART_INDEX_REG_EN |
+							     RS690_BLOCK_GFX_D3_EN));
+		else
+			IGP_WRITE_MCIND(RS480_MC_MISC_CNTL, RS480_GART_INDEX_REG_EN);
 
-		RS690_WRITE_MCIND(RS690_MC_AGP_SIZE,
-				  RS690_MC_GART_EN | RS690_MC_AGP_SIZE_32MB);
+		IGP_WRITE_MCIND(RS480_AGP_ADDRESS_SPACE_SIZE, (RS480_GART_EN |
+							       RS480_VA_SIZE_32MB));
 
-		temp = RS690_READ_MCIND(dev_priv, RS690_MC_GART_FEATURE_ID);
-		RS690_WRITE_MCIND(RS690_MC_GART_FEATURE_ID, 0x42040800);
+		temp = IGP_READ_MCIND(dev_priv, RS480_GART_FEATURE_ID);
+		IGP_WRITE_MCIND(RS480_GART_FEATURE_ID, (RS480_HANG_EN |
+							RS480_TLB_ENABLE |
+							RS480_GTW_LAC_EN |
+							RS480_1LEVEL_GART));
 
-		RS690_WRITE_MCIND(RS690_MC_GART_BASE,
-				  dev_priv->gart_info.bus_addr);
+		temp = dev_priv->gart_info.bus_addr & 0xfffff000;
+		temp |= (upper_32_bits(dev_priv->gart_info.bus_addr) & 0xff) << 4;
+		IGP_WRITE_MCIND(RS480_GART_BASE, temp);
 
-		temp = RS690_READ_MCIND(dev_priv, RS690_MC_AGP_MODE_CONTROL);
-		RS690_WRITE_MCIND(RS690_MC_AGP_MODE_CONTROL, 0x01400000);
+		temp = IGP_READ_MCIND(dev_priv, RS480_AGP_MODE_CNTL);
+		IGP_WRITE_MCIND(RS480_AGP_MODE_CNTL, ((1 << RS480_REQ_TYPE_SNOOP_SHIFT) |
+						      RS480_REQ_TYPE_SNOOP_DIS));
 
-		RS690_WRITE_MCIND(RS690_MC_AGP_BASE,
-				  (unsigned int)dev_priv->gart_vm_start);
+		radeon_write_agp_base(dev_priv, dev_priv->gart_vm_start);
 
 		dev_priv->gart_size = 32*1024*1024;
 		temp = (((dev_priv->gart_vm_start - 1 + dev_priv->gart_size) &
 			 0xffff0000) | (dev_priv->gart_vm_start >> 16));
 
-		RS690_WRITE_MCIND(RS690_MC_AGP_LOCATION, temp);
+		radeon_write_agp_location(dev_priv, temp);
 
-		temp = RS690_READ_MCIND(dev_priv, RS690_MC_AGP_SIZE);
-		RS690_WRITE_MCIND(RS690_MC_AGP_SIZE,
-				  RS690_MC_GART_EN | RS690_MC_AGP_SIZE_32MB);
+		temp = IGP_READ_MCIND(dev_priv, RS480_AGP_ADDRESS_SPACE_SIZE);
+		IGP_WRITE_MCIND(RS480_AGP_ADDRESS_SPACE_SIZE, (RS480_GART_EN |
+							       RS480_VA_SIZE_32MB));
 
 		do {
-			temp = RS690_READ_MCIND(dev_priv, RS690_MC_GART_CACHE_CNTL);
-			if ((temp & RS690_MC_GART_CLEAR_STATUS) ==
-			    RS690_MC_GART_CLEAR_DONE)
+			temp = IGP_READ_MCIND(dev_priv, RS480_GART_CACHE_CNTRL);
+			if ((temp & RS480_GART_CACHE_INVALIDATE) == 0)
 				break;
 			DRM_UDELAY(1);
 		} while (1);
 
-		RS690_WRITE_MCIND(RS690_MC_GART_CACHE_CNTL,
-				  RS690_MC_GART_CC_CLEAR);
+		IGP_WRITE_MCIND(RS480_GART_CACHE_CNTRL,
+				RS480_GART_CACHE_INVALIDATE);
+
 		do {
-			temp = RS690_READ_MCIND(dev_priv, RS690_MC_GART_CACHE_CNTL);
-			if ((temp & RS690_MC_GART_CLEAR_STATUS) ==
-				   RS690_MC_GART_CLEAR_DONE)
+			temp = IGP_READ_MCIND(dev_priv, RS480_GART_CACHE_CNTRL);
+			if ((temp & RS480_GART_CACHE_INVALIDATE) == 0)
 				break;
 			DRM_UDELAY(1);
 		} while (1);
 
-		RS690_WRITE_MCIND(RS690_MC_GART_CACHE_CNTL,
-				  RS690_MC_GART_CC_NO_CHANGE);
+		IGP_WRITE_MCIND(RS480_GART_CACHE_CNTRL, 0);
 	} else {
-		RS690_WRITE_MCIND(RS690_MC_AGP_SIZE, RS690_MC_GART_DIS);
+		IGP_WRITE_MCIND(RS480_AGP_ADDRESS_SPACE_SIZE, 0);
 	}
 }
 
@@ -1472,12 +813,8 @@ static void radeon_set_pcigart(drm_radeon_private_t * dev_priv, int on)
 {
 	u32 tmp;
 
-	if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690) {
-		radeon_set_rs690gart(dev_priv, on);
-		return;
-	}
-
-	if (dev_priv->flags & RADEON_IS_IGPGART) {
+	if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690) ||
+	    (dev_priv->flags & RADEON_IS_IGPGART)) {
 		radeon_set_igpgart(dev_priv, on);
 		return;
 	}
@@ -1951,6 +1288,7 @@ static int radeon_do_resume_cp(struct drm_device * dev)
 	radeon_cp_init_ring_buffer(dev, dev_priv);
 
 	radeon_do_engine_reset(dev);
+	radeon_enable_interrupt(dev);
 
 	DRM_DEBUG("radeon_do_resume_cp() complete\n");
 
diff --git a/drivers/char/drm/radeon_drm.h b/drivers/char/drm/radeon_drm.h
index aab82e121e07..73ff51f12311 100644
--- a/drivers/char/drm/radeon_drm.h
+++ b/drivers/char/drm/radeon_drm.h
@@ -240,6 +240,7 @@ typedef union {
 #	define R300_NEW_WAIT_2D_2D_CLEAN_3D_3D_CLEAN	0x8
 
 #define R300_CMD_SCRATCH		8
+#define R300_CMD_R500FP                 9
 
 typedef union {
 	unsigned int u;
@@ -268,6 +269,9 @@ typedef union {
 	struct {
 		unsigned char cmd_type, reg, n_bufs, flags;
 	} scratch;
+	struct {
+		unsigned char cmd_type, count, adrlo, adrhi_flags;
+	} r500fp;
 } drm_r300_cmd_header_t;
 
 #define RADEON_FRONT			0x1
@@ -278,6 +282,9 @@ typedef union {
 #define RADEON_USE_HIERZ		0x40000000
 #define RADEON_USE_COMP_ZBUF		0x20000000
 
+#define R500FP_CONSTANT_TYPE  (1 << 1)
+#define R500FP_CONSTANT_CLAMP (1 << 2)
+
 /* Primitive types
  */
 #define RADEON_POINTS			0x1
@@ -669,6 +676,7 @@ typedef struct drm_radeon_indirect {
 #define RADEON_PARAM_CARD_TYPE             12
 #define RADEON_PARAM_VBLANK_CRTC           13   /* VBLANK CRTC */
 #define RADEON_PARAM_FB_LOCATION           14   /* FB location */
+#define RADEON_PARAM_NUM_GB_PIPES          15   /* num GB pipes */
 
 typedef struct drm_radeon_getparam {
 	int param;
diff --git a/drivers/char/drm/radeon_drv.h b/drivers/char/drm/radeon_drv.h
index 173ae620223a..3f0eca957aa7 100644
--- a/drivers/char/drm/radeon_drv.h
+++ b/drivers/char/drm/radeon_drv.h
@@ -38,7 +38,7 @@
 
 #define DRIVER_NAME		"radeon"
 #define DRIVER_DESC		"ATI Radeon"
-#define DRIVER_DATE		"20060524"
+#define DRIVER_DATE		"20080528"
 
 /* Interface history:
  *
@@ -98,9 +98,10 @@
  * 1.26- Add support for variable size PCI(E) gart aperture
  * 1.27- Add support for IGP GART
  * 1.28- Add support for VBL on CRTC2
+ * 1.29- R500 3D cmd buffer support
  */
 #define DRIVER_MAJOR		1
-#define DRIVER_MINOR		28
+#define DRIVER_MINOR		29
 #define DRIVER_PATCHLEVEL	0
 
 /*
@@ -122,7 +123,7 @@ enum radeon_family {
 	CHIP_RV380,
 	CHIP_R420,
 	CHIP_RV410,
-	CHIP_RS400,
+	CHIP_RS480,
 	CHIP_RS690,
 	CHIP_RV515,
 	CHIP_R520,
@@ -294,6 +295,7 @@ typedef struct drm_radeon_private {
 	int vblank_crtc;
 	uint32_t irq_enable_reg;
 	int irq_enabled;
+	uint32_t r500_disp_irq_reg;
 
 	struct radeon_surface surfaces[RADEON_MAX_SURFACES];
 	struct radeon_virt_surface virt_surfaces[2 * RADEON_MAX_SURFACES];
@@ -307,6 +309,8 @@ typedef struct drm_radeon_private {
 	/* starting from here on, data is preserved accross an open */
 	uint32_t flags;		/* see radeon_chip_flags */
 	unsigned long fb_aper_offset;
+
+	int num_gb_pipes;
 } drm_radeon_private_t;
 
 typedef struct drm_radeon_buf_priv {
@@ -382,6 +386,7 @@ extern irqreturn_t radeon_driver_irq_handler(DRM_IRQ_ARGS);
 extern void radeon_driver_irq_preinstall(struct drm_device * dev);
 extern void radeon_driver_irq_postinstall(struct drm_device * dev);
 extern void radeon_driver_irq_uninstall(struct drm_device * dev);
+extern void radeon_enable_interrupt(struct drm_device *dev);
 extern int radeon_vblank_crtc_get(struct drm_device *dev);
 extern int radeon_vblank_crtc_set(struct drm_device *dev, int64_t value);
 
@@ -444,13 +449,13 @@ extern int r300_do_cp_cmdbuf(struct drm_device * dev,
 #define RADEON_PCIE_DATA                0x0034
 #define RADEON_PCIE_TX_GART_CNTL	0x10
 #	define RADEON_PCIE_TX_GART_EN		(1 << 0)
-#	define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_PASS_THRU (0<<1)
-#	define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_CLAMP_LO  (1<<1)
-#	define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_DISCARD   (3<<1)
-#	define RADEON_PCIE_TX_GART_MODE_32_128_CACHE	(0<<3)
-#	define RADEON_PCIE_TX_GART_MODE_8_4_128_CACHE	(1<<3)
-#	define RADEON_PCIE_TX_GART_CHK_RW_VALID_EN      (1<<5)
-#	define RADEON_PCIE_TX_GART_INVALIDATE_TLB	(1<<8)
+#	define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_PASS_THRU (0 << 1)
+#	define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_CLAMP_LO  (1 << 1)
+#	define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_DISCARD   (3 << 1)
+#	define RADEON_PCIE_TX_GART_MODE_32_128_CACHE	(0 << 3)
+#	define RADEON_PCIE_TX_GART_MODE_8_4_128_CACHE	(1 << 3)
+#	define RADEON_PCIE_TX_GART_CHK_RW_VALID_EN      (1 << 5)
+#	define RADEON_PCIE_TX_GART_INVALIDATE_TLB	(1 << 8)
 #define RADEON_PCIE_TX_DISCARD_RD_ADDR_LO 0x11
 #define RADEON_PCIE_TX_DISCARD_RD_ADDR_HI 0x12
 #define RADEON_PCIE_TX_GART_BASE	0x13
@@ -459,14 +464,9 @@ extern int r300_do_cp_cmdbuf(struct drm_device * dev,
 #define RADEON_PCIE_TX_GART_END_LO	0x16
 #define RADEON_PCIE_TX_GART_END_HI	0x17
 
-#define RADEON_IGPGART_INDEX            0x168
-#define RADEON_IGPGART_DATA             0x16c
-#define RADEON_IGPGART_UNK_18           0x18
-#define RADEON_IGPGART_CTRL             0x2b
-#define RADEON_IGPGART_BASE_ADDR        0x2c
-#define RADEON_IGPGART_FLUSH            0x2e
-#define RADEON_IGPGART_ENABLE           0x38
-#define RADEON_IGPGART_UNK_39           0x39
+#define RS480_NB_MC_INDEX               0x168
+#	define RS480_NB_MC_IND_WR_EN	(1 << 8)
+#define RS480_NB_MC_DATA                0x16c
 
 #define RS690_MC_INDEX                  0x78
 #   define RS690_MC_INDEX_MASK          0x1ff
@@ -474,45 +474,91 @@ extern int r300_do_cp_cmdbuf(struct drm_device * dev,
 #   define RS690_MC_INDEX_WR_ACK        0x7f
 #define RS690_MC_DATA                   0x7c
 
-#define RS690_MC_MISC_CNTL              0x18
-#define RS690_MC_GART_FEATURE_ID        0x2b
-#define RS690_MC_GART_BASE              0x2c
-#define RS690_MC_GART_CACHE_CNTL	0x2e
-#   define RS690_MC_GART_CC_NO_CHANGE   0x0
-#   define RS690_MC_GART_CC_CLEAR       0x1
-#   define RS690_MC_GART_CLEAR_STATUS   (1 << 1)
-#       define RS690_MC_GART_CLEAR_DONE     (0 << 1)
-#       define RS690_MC_GART_CLEAR_PENDING  (1 << 1)
-#define RS690_MC_AGP_SIZE               0x38
-#   define RS690_MC_GART_DIS            0x0
-#   define RS690_MC_GART_EN             0x1
-#   define RS690_MC_AGP_SIZE_32MB       (0 << 1)
-#   define RS690_MC_AGP_SIZE_64MB       (1 << 1)
-#   define RS690_MC_AGP_SIZE_128MB      (2 << 1)
-#   define RS690_MC_AGP_SIZE_256MB      (3 << 1)
-#   define RS690_MC_AGP_SIZE_512MB      (4 << 1)
-#   define RS690_MC_AGP_SIZE_1GB        (5 << 1)
-#   define RS690_MC_AGP_SIZE_2GB        (6 << 1)
-#define RS690_MC_AGP_MODE_CONTROL       0x39
+/* MC indirect registers */
+#define RS480_MC_MISC_CNTL              0x18
+#	define RS480_DISABLE_GTW	(1 << 1)
+/* switch between MCIND GART and MM GART registers. 0 = mmgart, 1 = mcind gart */
+#	define RS480_GART_INDEX_REG_EN	(1 << 12)
+#	define RS690_BLOCK_GFX_D3_EN	(1 << 14)
+#define RS480_K8_FB_LOCATION            0x1e
+#define RS480_GART_FEATURE_ID           0x2b
+#	define RS480_HANG_EN	        (1 << 11)
+#	define RS480_TLB_ENABLE	        (1 << 18)
+#	define RS480_P2P_ENABLE	        (1 << 19)
+#	define RS480_GTW_LAC_EN	        (1 << 25)
+#	define RS480_2LEVEL_GART	(0 << 30)
+#	define RS480_1LEVEL_GART	(1 << 30)
+#	define RS480_PDC_EN	        (1 << 31)
+#define RS480_GART_BASE                 0x2c
+#define RS480_GART_CACHE_CNTRL          0x2e
+#	define RS480_GART_CACHE_INVALIDATE (1 << 0) /* wait for it to clear */
+#define RS480_AGP_ADDRESS_SPACE_SIZE    0x38
+#	define RS480_GART_EN	        (1 << 0)
+#	define RS480_VA_SIZE_32MB	(0 << 1)
+#	define RS480_VA_SIZE_64MB	(1 << 1)
+#	define RS480_VA_SIZE_128MB	(2 << 1)
+#	define RS480_VA_SIZE_256MB	(3 << 1)
+#	define RS480_VA_SIZE_512MB	(4 << 1)
+#	define RS480_VA_SIZE_1GB	(5 << 1)
+#	define RS480_VA_SIZE_2GB	(6 << 1)
+#define RS480_AGP_MODE_CNTL             0x39
+#	define RS480_POST_GART_Q_SIZE	(1 << 18)
+#	define RS480_NONGART_SNOOP	(1 << 19)
+#	define RS480_AGP_RD_BUF_SIZE	(1 << 20)
+#	define RS480_REQ_TYPE_SNOOP_SHIFT 22
+#	define RS480_REQ_TYPE_SNOOP_MASK  0x3
+#	define RS480_REQ_TYPE_SNOOP_DIS	(1 << 24)
+#define RS480_MC_MISC_UMA_CNTL          0x5f
+#define RS480_MC_MCLK_CNTL              0x7a
+#define RS480_MC_UMA_DUALCH_CNTL        0x86
+
 #define RS690_MC_FB_LOCATION            0x100
 #define RS690_MC_AGP_LOCATION           0x101
 #define RS690_MC_AGP_BASE               0x102
+#define RS690_MC_AGP_BASE_2             0x103
 
 #define R520_MC_IND_INDEX 0x70
-#define R520_MC_IND_WR_EN (1<<24)
+#define R520_MC_IND_WR_EN (1 << 24)
 #define R520_MC_IND_DATA  0x74
 
 #define RV515_MC_FB_LOCATION 0x01
 #define RV515_MC_AGP_LOCATION 0x02
+#define RV515_MC_AGP_BASE     0x03
+#define RV515_MC_AGP_BASE_2   0x04
 
 #define R520_MC_FB_LOCATION 0x04
 #define R520_MC_AGP_LOCATION 0x05
+#define R520_MC_AGP_BASE     0x06
+#define R520_MC_AGP_BASE_2   0x07
 
 #define RADEON_MPP_TB_CONFIG		0x01c0
 #define RADEON_MEM_CNTL			0x0140
 #define RADEON_MEM_SDRAM_MODE_REG	0x0158
+#define RADEON_AGP_BASE_2		0x015c /* r200+ only */
+#define RS480_AGP_BASE_2		0x0164
 #define RADEON_AGP_BASE			0x0170
 
+/* pipe config regs */
+#define R400_GB_PIPE_SELECT             0x402c
+#define R500_DYN_SCLK_PWMEM_PIPE        0x000d /* PLL */
+#define R500_SU_REG_DEST                0x42c8
+#define R300_GB_TILE_CONFIG             0x4018
+#       define R300_ENABLE_TILING       (1 << 0)
+#       define R300_PIPE_COUNT_RV350    (0 << 1)
+#       define R300_PIPE_COUNT_R300     (3 << 1)
+#       define R300_PIPE_COUNT_R420_3P  (6 << 1)
+#       define R300_PIPE_COUNT_R420     (7 << 1)
+#       define R300_TILE_SIZE_8         (0 << 4)
+#       define R300_TILE_SIZE_16        (1 << 4)
+#       define R300_TILE_SIZE_32        (2 << 4)
+#       define R300_SUBPIXEL_1_12       (0 << 16)
+#       define R300_SUBPIXEL_1_16       (1 << 16)
+#define R300_DST_PIPE_CONFIG            0x170c
+#       define R300_PIPE_AUTO_CONFIG    (1 << 31)
+#define R300_RB2D_DSTCACHE_MODE         0x3428
+#       define R300_DC_AUTOFLUSH_ENABLE (1 << 8)
+#       define R300_DC_DC_DISABLE_IGNORE_PE (1 << 17)
+
 #define RADEON_RB3D_COLOROFFSET		0x1c40
 #define RADEON_RB3D_COLORPITCH		0x1c48
 
@@ -616,11 +662,12 @@ extern int r300_do_cp_cmdbuf(struct drm_device * dev,
 #define RADEON_PP_TXFILTER_1		0x1c6c
 #define RADEON_PP_TXFILTER_2		0x1c84
 
-#define RADEON_RB2D_DSTCACHE_CTLSTAT	0x342c
-#	define RADEON_RB2D_DC_FLUSH		(3 << 0)
-#	define RADEON_RB2D_DC_FREE		(3 << 2)
-#	define RADEON_RB2D_DC_FLUSH_ALL		0xf
-#	define RADEON_RB2D_DC_BUSY		(1 << 31)
+#define R300_RB2D_DSTCACHE_CTLSTAT	0x342c /* use R300_DSTCACHE_CTLSTAT */
+#define R300_DSTCACHE_CTLSTAT		0x1714
+#	define R300_RB2D_DC_FLUSH		(3 << 0)
+#	define R300_RB2D_DC_FREE		(3 << 2)
+#	define R300_RB2D_DC_FLUSH_ALL		0xf
+#	define R300_RB2D_DC_BUSY		(1 << 31)
 #define RADEON_RB3D_CNTL		0x1c3c
 #	define RADEON_ALPHA_BLEND_ENABLE	(1 << 0)
 #	define RADEON_PLANE_MASK_ENABLE		(1 << 1)
@@ -643,11 +690,18 @@ extern int r300_do_cp_cmdbuf(struct drm_device * dev,
 #	define RADEON_RB3D_ZC_FREE		(1 << 2)
 #	define RADEON_RB3D_ZC_FLUSH_ALL		0x5
 #	define RADEON_RB3D_ZC_BUSY		(1 << 31)
+#define R300_ZB_ZCACHE_CTLSTAT                  0x4f18
+#	define R300_ZC_FLUSH		        (1 << 0)
+#	define R300_ZC_FREE		        (1 << 1)
+#	define R300_ZC_FLUSH_ALL		0x3
+#	define R300_ZC_BUSY		        (1 << 31)
 #define RADEON_RB3D_DSTCACHE_CTLSTAT	0x325c
 #	define RADEON_RB3D_DC_FLUSH		(3 << 0)
 #	define RADEON_RB3D_DC_FREE		(3 << 2)
 #	define RADEON_RB3D_DC_FLUSH_ALL		0xf
 #	define RADEON_RB3D_DC_BUSY		(1 << 31)
+#define R300_RB3D_DSTCACHE_CTLSTAT              0x4e4c
+#	define R300_RB3D_DC_FINISH		(1 << 4)
 #define RADEON_RB3D_ZSTENCILCNTL	0x1c2c
 #	define RADEON_Z_TEST_MASK		(7 << 4)
 #	define RADEON_Z_TEST_ALWAYS		(7 << 4)
@@ -1057,6 +1111,31 @@ extern int r300_do_cp_cmdbuf(struct drm_device * dev,
 
 #define R200_VAP_PVS_CNTL_1               0x22D0
 
+#define R500_D1CRTC_STATUS 0x609c
+#define R500_D2CRTC_STATUS 0x689c
+#define R500_CRTC_V_BLANK (1<<0)
+
+#define R500_D1CRTC_FRAME_COUNT 0x60a4
+#define R500_D2CRTC_FRAME_COUNT 0x68a4
+
+#define R500_D1MODE_V_COUNTER 0x6530
+#define R500_D2MODE_V_COUNTER 0x6d30
+
+#define R500_D1MODE_VBLANK_STATUS 0x6534
+#define R500_D2MODE_VBLANK_STATUS 0x6d34
+#define R500_VBLANK_OCCURED (1<<0)
+#define R500_VBLANK_ACK     (1<<4)
+#define R500_VBLANK_STAT    (1<<12)
+#define R500_VBLANK_INT     (1<<16)
+
+#define R500_DxMODE_INT_MASK 0x6540
+#define R500_D1MODE_INT_MASK (1<<0)
+#define R500_D2MODE_INT_MASK (1<<8)
+
+#define R500_DISP_INTERRUPT_STATUS 0x7edc
+#define R500_D1_VBLANK_INTERRUPT (1 << 4)
+#define R500_D2_VBLANK_INTERRUPT (1 << 5)
+
 /* Constants */
 #define RADEON_MAX_USEC_TIMEOUT		100000	/* 100 ms */
 
@@ -1078,42 +1157,50 @@ extern int r300_do_cp_cmdbuf(struct drm_device * dev,
 #define RADEON_READ8(reg)	DRM_READ8(  dev_priv->mmio, (reg) )
 #define RADEON_WRITE8(reg,val)	DRM_WRITE8( dev_priv->mmio, (reg), (val) )
 
-#define RADEON_WRITE_PLL( addr, val )					\
+#define RADEON_WRITE_PLL(addr, val)					\
 do {									\
-	RADEON_WRITE8( RADEON_CLOCK_CNTL_INDEX,				\
+	RADEON_WRITE8(RADEON_CLOCK_CNTL_INDEX,				\
 		       ((addr) & 0x1f) | RADEON_PLL_WR_EN );		\
-	RADEON_WRITE( RADEON_CLOCK_CNTL_DATA, (val) );			\
+	RADEON_WRITE(RADEON_CLOCK_CNTL_DATA, (val));			\
 } while (0)
 
-#define RADEON_WRITE_IGPGART( addr, val )				\
+#define RADEON_WRITE_PCIE(addr, val)					\
 do {									\
-	RADEON_WRITE( RADEON_IGPGART_INDEX,				\
-			((addr) & 0x7f) | (1 << 8));			\
-	RADEON_WRITE( RADEON_IGPGART_DATA, (val) );			\
-	RADEON_WRITE( RADEON_IGPGART_INDEX, 0x7f );			\
+	RADEON_WRITE8(RADEON_PCIE_INDEX,				\
+			((addr) & 0xff));				\
+	RADEON_WRITE(RADEON_PCIE_DATA, (val));			\
 } while (0)
 
-#define RADEON_WRITE_PCIE( addr, val )					\
-do {									\
-	RADEON_WRITE8( RADEON_PCIE_INDEX,				\
-			((addr) & 0xff));				\
-	RADEON_WRITE( RADEON_PCIE_DATA, (val) );			\
+#define R500_WRITE_MCIND(addr, val)					\
+do {								\
+	RADEON_WRITE(R520_MC_IND_INDEX, 0xff0000 | ((addr) & 0xff));	\
+	RADEON_WRITE(R520_MC_IND_DATA, (val));			\
+	RADEON_WRITE(R520_MC_IND_INDEX, 0);	\
 } while (0)
 
-#define RADEON_WRITE_MCIND( addr, val )					\
-	do {								\
-		RADEON_WRITE(R520_MC_IND_INDEX, 0xff0000 | ((addr) & 0xff));	\
-		RADEON_WRITE(R520_MC_IND_DATA, (val));			\
-		RADEON_WRITE(R520_MC_IND_INDEX, 0);	\
-	} while (0)
+#define RS480_WRITE_MCIND(addr, val)				\
+do {									\
+	RADEON_WRITE(RS480_NB_MC_INDEX,				\
+			((addr) & 0xff) | RS480_NB_MC_IND_WR_EN);	\
+	RADEON_WRITE(RS480_NB_MC_DATA, (val));			\
+	RADEON_WRITE(RS480_NB_MC_INDEX, 0xff);			\
+} while (0)
 
-#define RS690_WRITE_MCIND( addr, val )					\
+#define RS690_WRITE_MCIND(addr, val)					\
 do {								\
 	RADEON_WRITE(RS690_MC_INDEX, RS690_MC_INDEX_WR_EN | ((addr) & RS690_MC_INDEX_MASK));	\
 	RADEON_WRITE(RS690_MC_DATA, val);			\
 	RADEON_WRITE(RS690_MC_INDEX, RS690_MC_INDEX_WR_ACK);	\
 } while (0)
 
+#define IGP_WRITE_MCIND(addr, val)				\
+do {									\
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690)       \
+		RS690_WRITE_MCIND(addr, val);				\
+	else								\
+		RS480_WRITE_MCIND(addr, val);				\
+} while (0)
+
 #define CP_PACKET0( reg, n )						\
 	(RADEON_CP_PACKET0 | ((n) << 16) | ((reg) >> 2))
 #define CP_PACKET0_TABLE( reg, n )					\
@@ -1154,23 +1241,43 @@ do {								\
 } while (0)
 
 #define RADEON_FLUSH_CACHE() do {					\
-	OUT_RING( CP_PACKET0( RADEON_RB3D_DSTCACHE_CTLSTAT, 0 ) );	\
-	OUT_RING( RADEON_RB3D_DC_FLUSH );				\
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) {	\
+		OUT_RING(CP_PACKET0(RADEON_RB3D_DSTCACHE_CTLSTAT, 0));	\
+		OUT_RING(RADEON_RB3D_DC_FLUSH);				\
+	} else {                                                        \
+		OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0));	\
+		OUT_RING(RADEON_RB3D_DC_FLUSH);				\
+	}                                                               \
 } while (0)
 
 #define RADEON_PURGE_CACHE() do {					\
-	OUT_RING( CP_PACKET0( RADEON_RB3D_DSTCACHE_CTLSTAT, 0 ) );	\
-	OUT_RING( RADEON_RB3D_DC_FLUSH_ALL );				\
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) {	\
+		OUT_RING(CP_PACKET0(RADEON_RB3D_DSTCACHE_CTLSTAT, 0));	\
+		OUT_RING(RADEON_RB3D_DC_FLUSH_ALL);			\
+	} else {                                                        \
+		OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0));	\
+		OUT_RING(RADEON_RB3D_DC_FLUSH_ALL);			\
+	}                                                               \
 } while (0)
 
 #define RADEON_FLUSH_ZCACHE() do {					\
-	OUT_RING( CP_PACKET0( RADEON_RB3D_ZCACHE_CTLSTAT, 0 ) );	\
-	OUT_RING( RADEON_RB3D_ZC_FLUSH );				\
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) {	\
+		OUT_RING(CP_PACKET0(RADEON_RB3D_ZCACHE_CTLSTAT, 0));	\
+		OUT_RING(RADEON_RB3D_ZC_FLUSH);				\
+	} else {                                                        \
+		OUT_RING(CP_PACKET0(R300_ZB_ZCACHE_CTLSTAT, 0));	\
+		OUT_RING(R300_ZC_FLUSH);				\
+	}                                                               \
 } while (0)
 
 #define RADEON_PURGE_ZCACHE() do {					\
-	OUT_RING( CP_PACKET0( RADEON_RB3D_ZCACHE_CTLSTAT, 0 ) );	\
-	OUT_RING( RADEON_RB3D_ZC_FLUSH_ALL );				\
+	if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) {	\
+		OUT_RING(CP_PACKET0(RADEON_RB3D_ZCACHE_CTLSTAT, 0));	\
+		OUT_RING(RADEON_RB3D_ZC_FLUSH_ALL);			\
+	} else {                                                        \
+		OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0));	\
+		OUT_RING(R300_ZC_FLUSH_ALL);				\
+	}                                                               \
 } while (0)
 
 /* ================================================================
diff --git a/drivers/char/drm/radeon_irq.c b/drivers/char/drm/radeon_irq.c
index 009af3814b6f..ee40d197deb7 100644
--- a/drivers/char/drm/radeon_irq.c
+++ b/drivers/char/drm/radeon_irq.c
@@ -234,7 +234,7 @@ int radeon_irq_wait(struct drm_device *dev, void *data, struct drm_file *file_pr
 	return radeon_wait_irq(dev, irqwait->irq_seq);
 }
 
-static void radeon_enable_interrupt(struct drm_device *dev)
+void radeon_enable_interrupt(struct drm_device *dev)
 {
 	drm_radeon_private_t *dev_priv = (drm_radeon_private_t *) dev->dev_private;
 
diff --git a/drivers/char/drm/radeon_microcode.h b/drivers/char/drm/radeon_microcode.h
new file mode 100644
index 000000000000..a348c9e7db1c
--- /dev/null
+++ b/drivers/char/drm/radeon_microcode.h
@@ -0,0 +1,1844 @@
+/*
+ * Copyright 2007 Advanced Micro Devices, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef RADEON_MICROCODE_H
+#define RADEON_MICROCODE_H
+
+/* production radeon ucode r1xx-r6xx */
+static const u32 R100_cp_microcode[][2] = {
+    { 0x21007000, 0000000000 },
+    { 0x20007000, 0000000000 },
+    { 0x000000b4, 0x00000004 },
+    { 0x000000b8, 0x00000004 },
+    { 0x6f5b4d4c, 0000000000 },
+    { 0x4c4c427f, 0000000000 },
+    { 0x5b568a92, 0000000000 },
+    { 0x4ca09c6d, 0000000000 },
+    { 0xad4c4c4c, 0000000000 },
+    { 0x4ce1af3d, 0000000000 },
+    { 0xd8afafaf, 0000000000 },
+    { 0xd64c4cdc, 0000000000 },
+    { 0x4cd10d10, 0000000000 },
+    { 0x000f0000, 0x00000016 },
+    { 0x362f242d, 0000000000 },
+    { 0x00000012, 0x00000004 },
+    { 0x000f0000, 0x00000016 },
+    { 0x362f282d, 0000000000 },
+    { 0x000380e7, 0x00000002 },
+    { 0x04002c97, 0x00000002 },
+    { 0x000f0001, 0x00000016 },
+    { 0x333a3730, 0000000000 },
+    { 0x000077ef, 0x00000002 },
+    { 0x00061000, 0x00000002 },
+    { 0x00000021, 0x0000001a },
+    { 0x00004000, 0x0000001e },
+    { 0x00061000, 0x00000002 },
+    { 0x00000021, 0x0000001a },
+    { 0x00004000, 0x0000001e },
+    { 0x00061000, 0x00000002 },
+    { 0x00000021, 0x0000001a },
+    { 0x00004000, 0x0000001e },
+    { 0x00000017, 0x00000004 },
+    { 0x0003802b, 0x00000002 },
+    { 0x040067e0, 0x00000002 },
+    { 0x00000017, 0x00000004 },
+    { 0x000077e0, 0x00000002 },
+    { 0x00065000, 0x00000002 },
+    { 0x000037e1, 0x00000002 },
+    { 0x040067e1, 0x00000006 },
+    { 0x000077e0, 0x00000002 },
+    { 0x000077e1, 0x00000002 },
+    { 0x000077e1, 0x00000006 },
+    { 0xffffffff, 0000000000 },
+    { 0x10000000, 0000000000 },
+    { 0x0003802b, 0x00000002 },
+    { 0x040067e0, 0x00000006 },
+    { 0x00007675, 0x00000002 },
+    { 0x00007676, 0x00000002 },
+    { 0x00007677, 0x00000002 },
+    { 0x00007678, 0x00000006 },
+    { 0x0003802c, 0x00000002 },
+    { 0x04002676, 0x00000002 },
+    { 0x00007677, 0x00000002 },
+    { 0x00007678, 0x00000006 },
+    { 0x0000002f, 0x00000018 },
+    { 0x0000002f, 0x00000018 },
+    { 0000000000, 0x00000006 },
+    { 0x00000030, 0x00000018 },
+    { 0x00000030, 0x00000018 },
+    { 0000000000, 0x00000006 },
+    { 0x01605000, 0x00000002 },
+    { 0x00065000, 0x00000002 },
+    { 0x00098000, 0x00000002 },
+    { 0x00061000, 0x00000002 },
+    { 0x64c0603e, 0x00000004 },
+    { 0x000380e6, 0x00000002 },
+    { 0x040025c5, 0x00000002 },
+    { 0x00080000, 0x00000016 },
+    { 0000000000, 0000000000 },
+    { 0x0400251d, 0x00000002 },
+    { 0x00007580, 0x00000002 },
+    { 0x00067581, 0x00000002 },
+    { 0x04002580, 0x00000002 },
+    { 0x00067581, 0x00000002 },
+    { 0x00000049, 0x00000004 },
+    { 0x00005000, 0000000000 },
+    { 0x000380e6, 0x00000002 },
+    { 0x040025c5, 0x00000002 },
+    { 0x00061000, 0x00000002 },
+    { 0x0000750e, 0x00000002 },
+    { 0x00019000, 0x00000002 },
+    { 0x00011055, 0x00000014 },
+    { 0x00000055, 0x00000012 },
+    { 0x0400250f, 0x00000002 },
+    { 0x0000504f, 0x00000004 },
+    { 0x000380e6, 0x00000002 },
+    { 0x040025c5, 0x00000002 },
+    { 0x00007565, 0x00000002 },
+    { 0x00007566, 0x00000002 },
+    { 0x00000058, 0x00000004 },
+    { 0x000380e6, 0x00000002 },
+    { 0x040025c5, 0x00000002 },
+    { 0x01e655b4, 0x00000002 },
+    { 0x4401b0e4, 0x00000002 },
+    { 0x01c110e4, 0x00000002 },
+    { 0x26667066, 0x00000018 },
+    { 0x040c2565, 0x00000002 },
+    { 0x00000066, 0x00000018 },
+    { 0x04002564, 0x00000002 },
+    { 0x00007566, 0x00000002 },
+    { 0x0000005d, 0x00000004 },
+    { 0x00401069, 0x00000008 },
+    { 0x00101000, 0x00000002 },
+    { 0x000d80ff, 0x00000002 },
+    { 0x0080006c, 0x00000008 },
+    { 0x000f9000, 0x00000002 },
+    { 0x000e00ff, 0x00000002 },
+    { 0000000000, 0x00000006 },
+    { 0x0000008f, 0x00000018 },
+    { 0x0000005b, 0x00000004 },
+    { 0x000380e6, 0x00000002 },
+    { 0x040025c5, 0x00000002 },
+    { 0x00007576, 0x00000002 },
+    { 0x00065000, 0x00000002 },
+    { 0x00009000, 0x00000002 },
+    { 0x00041000, 0x00000002 },
+    { 0x0c00350e, 0x00000002 },
+    { 0x00049000, 0x00000002 },
+    { 0x00051000, 0x00000002 },
+    { 0x01e785f8, 0x00000002 },
+    { 0x00200000, 0x00000002 },
+    { 0x0060007e, 0x0000000c },
+    { 0x00007563, 0x00000002 },
+    { 0x006075f0, 0x00000021 },
+    { 0x20007073, 0x00000004 },
+    { 0x00005073, 0x00000004 },
+    { 0x000380e6, 0x00000002 },
+    { 0x040025c5, 0x00000002 },
+    { 0x00007576, 0x00000002 },
+    { 0x00007577, 0x00000002 },
+    { 0x0000750e, 0x00000002 },
+    { 0x0000750f, 0x00000002 },
+    { 0x00a05000, 0x00000002 },
+    { 0x00600083, 0x0000000c },
+    { 0x006075f0, 0x00000021 },
+    { 0x000075f8, 0x00000002 },
+    { 0x00000083, 0x00000004 },
+    { 0x000a750e, 0x00000002 },
+    { 0x000380e6, 0x00000002 },
+    { 0x040025c5, 0x00000002 },
+    { 0x0020750f, 0x00000002 },
+    { 0x00600086, 0x00000004 },
+    { 0x00007570, 0x00000002 },
+    { 0x00007571, 0x00000002 },
+    { 0x00007572, 0x00000006 },
+    { 0x000380e6, 0x00000002 },
+    { 0x040025c5, 0x00000002 },
+    { 0x00005000, 0x00000002 },
+    { 0x00a05000, 0x00000002 },
+    { 0x00007568, 0x00000002 },
+    { 0x00061000, 0x00000002 },
+    { 0x00000095, 0x0000000c },
+    { 0x00058000, 0x00000002 },
+    { 0x0c607562, 0x00000002 },
+    { 0x00000097, 0x00000004 },
+    { 0x000380e6, 0x00000002 },
+    { 0x040025c5, 0x00000002 },
+    { 0x00600096, 0x00000004 },
+    { 0x400070e5, 0000000000 },
+    { 0x000380e6, 0x00000002 },
+    { 0x040025c5, 0x00000002 },
+    { 0x000380e5, 0x00000002 },
+    { 0x000000a8, 0x0000001c },
+    { 0x000650aa, 0x00000018 },
+    { 0x040025bb, 0x00000002 },
+    { 0x000610ab, 0x00000018 },
+    { 0x040075bc, 0000000000 },
+    { 0x000075bb, 0x00000002 },
+    { 0x000075bc, 0000000000 },
+    { 0x00090000, 0x00000006 },
+    { 0x00090000, 0x00000002 },
+    { 0x000d8002, 0x00000006 },
+    { 0x00007832, 0x00000002 },
+    { 0x00005000, 0x00000002 },
+    { 0x000380e7, 0x00000002 },
+    { 0x04002c97, 0x00000002 },
+    { 0x00007820, 0x00000002 },
+    { 0x00007821, 0x00000002 },
+    { 0x00007800, 0000000000 },
+    { 0x01200000, 0x00000002 },
+    { 0x20077000, 0x00000002 },
+    { 0x01200000, 0x00000002 },
+    { 0x20007000, 0x00000002 },
+    { 0x00061000, 0x00000002 },
+    { 0x0120751b, 0x00000002 },
+    { 0x8040750a, 0x00000002 },
+    { 0x8040750b, 0x00000002 },
+    { 0x00110000, 0x00000002 },
+    { 0x000380e5, 0x00000002 },
+    { 0x000000c6, 0x0000001c },
+    { 0x000610ab, 0x00000018 },
+    { 0x844075bd, 0x00000002 },
+    { 0x000610aa, 0x00000018 },
+    { 0x840075bb, 0x00000002 },
+    { 0x000610ab, 0x00000018 },
+    { 0x844075bc, 0x00000002 },
+    { 0x000000c9, 0x00000004 },
+    { 0x804075bd, 0x00000002 },
+    { 0x800075bb, 0x00000002 },
+    { 0x804075bc, 0x00000002 },
+    { 0x00108000, 0x00000002 },
+    { 0x01400000, 0x00000002 },
+    { 0x006000cd, 0x0000000c },
+    { 0x20c07000, 0x00000020 },
+    { 0x000000cf, 0x00000012 },
+    { 0x00800000, 0x00000006 },
+    { 0x0080751d, 0x00000006 },
+    { 0000000000, 0000000000 },
+    { 0x0000775c, 0x00000002 },
+    { 0x00a05000, 0x00000002 },
+    { 0x00661000, 0x00000002 },
+    { 0x0460275d, 0x00000020 },
+    { 0x00004000, 0000000000 },
+    { 0x01e00830, 0x00000002 },
+    { 0x21007000, 0000000000 },
+    { 0x6464614d, 0000000000 },
+    { 0x69687420, 0000000000 },
+    { 0x00000073, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x00005000, 0x00000002 },
+    { 0x000380d0, 0x00000002 },
+    { 0x040025e0, 0x00000002 },
+    { 0x000075e1, 0000000000 },
+    { 0x00000001, 0000000000 },
+    { 0x000380e0, 0x00000002 },
+    { 0x04002394, 0x00000002 },
+    { 0x00005000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x00000008, 0000000000 },
+    { 0x00000004, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+};
+
+static const u32 R200_cp_microcode[][2] = {
+    { 0x21007000, 0000000000 },
+    { 0x20007000, 0000000000 },
+    { 0x000000bf, 0x00000004 },
+    { 0x000000c3, 0x00000004 },
+    { 0x7a685e5d, 0000000000 },
+    { 0x5d5d5588, 0000000000 },
+    { 0x68659197, 0000000000 },
+    { 0x5da19f78, 0000000000 },
+    { 0x5d5d5d5d, 0000000000 },
+    { 0x5dee5d50, 0000000000 },
+    { 0xf2acacac, 0000000000 },
+    { 0xe75df9e9, 0000000000 },
+    { 0xb1dd0e11, 0000000000 },
+    { 0xe2afafaf, 0000000000 },
+    { 0x000f0000, 0x00000016 },
+    { 0x452f232d, 0000000000 },
+    { 0x00000013, 0x00000004 },
+    { 0x000f0000, 0x00000016 },
+    { 0x452f272d, 0000000000 },
+    { 0x000f0001, 0x00000016 },
+    { 0x3e4d4a37, 0000000000 },
+    { 0x000077ef, 0x00000002 },
+    { 0x00061000, 0x00000002 },
+    { 0x00000020, 0x0000001a },
+    { 0x00004000, 0x0000001e },
+    { 0x00061000, 0x00000002 },
+    { 0x00000020, 0x0000001a },
+    { 0x00004000, 0x0000001e },
+    { 0x00061000, 0x00000002 },
+    { 0x00000020, 0x0000001a },
+    { 0x00004000, 0x0000001e },
+    { 0x00000016, 0x00000004 },
+    { 0x0003802a, 0x00000002 },
+    { 0x040067e0, 0x00000002 },
+    { 0x00000016, 0x00000004 },
+    { 0x000077e0, 0x00000002 },
+    { 0x00065000, 0x00000002 },
+    { 0x000037e1, 0x00000002 },
+    { 0x040067e1, 0x00000006 },
+    { 0x000077e0, 0x00000002 },
+    { 0x000077e1, 0x00000002 },
+    { 0x000077e1, 0x00000006 },
+    { 0xffffffff, 0000000000 },
+    { 0x10000000, 0000000000 },
+    { 0x07f007f0, 0000000000 },
+    { 0x0003802a, 0x00000002 },
+    { 0x040067e0, 0x00000006 },
+    { 0x0003802c, 0x00000002 },
+    { 0x04002741, 0x00000002 },
+    { 0x04002741, 0x00000002 },
+    { 0x04002743, 0x00000002 },
+    { 0x00007675, 0x00000002 },
+    { 0x00007676, 0x00000002 },
+    { 0x00007677, 0x00000002 },
+    { 0x00007678, 0x00000006 },
+    { 0x0003802c, 0x00000002 },
+    { 0x04002741, 0x00000002 },
+    { 0x04002741, 0x00000002 },
+    { 0x04002743, 0x00000002 },
+    { 0x00007676, 0x00000002 },
+    { 0x00007677, 0x00000002 },
+    { 0x00007678, 0x00000006 },
+    { 0x0003802b, 0x00000002 },
+    { 0x04002676, 0x00000002 },
+    { 0x00007677, 0x00000002 },
+    { 0x0003802c, 0x00000002 },
+    { 0x04002741, 0x00000002 },
+    { 0x04002743, 0x00000002 },
+    { 0x00007678, 0x00000006 },
+    { 0x0003802c, 0x00000002 },
+    { 0x04002741, 0x00000002 },
+    { 0x04002741, 0x00000002 },
+    { 0x04002743, 0x00000002 },
+    { 0x00007678, 0x00000006 },
+    { 0x0000002f, 0x00000018 },
+    { 0x0000002f, 0x00000018 },
+    { 0000000000, 0x00000006 },
+    { 0x00000037, 0x00000018 },
+    { 0x00000037, 0x00000018 },
+    { 0000000000, 0x00000006 },
+    { 0x01605000, 0x00000002 },
+    { 0x00065000, 0x00000002 },
+    { 0x00098000, 0x00000002 },
+    { 0x00061000, 0x00000002 },
+    { 0x64c06051, 0x00000004 },
+    { 0x00080000, 0x00000016 },
+    { 0000000000, 0000000000 },
+    { 0x0400251d, 0x00000002 },
+    { 0x00007580, 0x00000002 },
+    { 0x00067581, 0x00000002 },
+    { 0x04002580, 0x00000002 },
+    { 0x00067581, 0x00000002 },
+    { 0x0000005a, 0x00000004 },
+    { 0x00005000, 0000000000 },
+    { 0x00061000, 0x00000002 },
+    { 0x0000750e, 0x00000002 },
+    { 0x00019000, 0x00000002 },
+    { 0x00011064, 0x00000014 },
+    { 0x00000064, 0x00000012 },
+    { 0x0400250f, 0x00000002 },
+    { 0x0000505e, 0x00000004 },
+    { 0x00007565, 0x00000002 },
+    { 0x00007566, 0x00000002 },
+    { 0x00000065, 0x00000004 },
+    { 0x01e655b4, 0x00000002 },
+    { 0x4401b0f0, 0x00000002 },
+    { 0x01c110f0, 0x00000002 },
+    { 0x26667071, 0x00000018 },
+    { 0x040c2565, 0x00000002 },
+    { 0x00000071, 0x00000018 },
+    { 0x04002564, 0x00000002 },
+    { 0x00007566, 0x00000002 },
+    { 0x00000068, 0x00000004 },
+    { 0x00401074, 0x00000008 },
+    { 0x00101000, 0x00000002 },
+    { 0x000d80ff, 0x00000002 },
+    { 0x00800077, 0x00000008 },
+    { 0x000f9000, 0x00000002 },
+    { 0x000e00ff, 0x00000002 },
+    { 0000000000, 0x00000006 },
+    { 0x00000094, 0x00000018 },
+    { 0x00000068, 0x00000004 },
+    { 0x00007576, 0x00000002 },
+    { 0x00065000, 0x00000002 },
+    { 0x00009000, 0x00000002 },
+    { 0x00041000, 0x00000002 },
+    { 0x0c00350e, 0x00000002 },
+    { 0x00049000, 0x00000002 },
+    { 0x00051000, 0x00000002 },
+    { 0x01e785f8, 0x00000002 },
+    { 0x00200000, 0x00000002 },
+    { 0x00600087, 0x0000000c },
+    { 0x00007563, 0x00000002 },
+    { 0x006075f0, 0x00000021 },
+    { 0x2000707c, 0x00000004 },
+    { 0x0000507c, 0x00000004 },
+    { 0x00007576, 0x00000002 },
+    { 0x00007577, 0x00000002 },
+    { 0x0000750e, 0x00000002 },
+    { 0x0000750f, 0x00000002 },
+    { 0x00a05000, 0x00000002 },
+    { 0x0060008a, 0x0000000c },
+    { 0x006075f0, 0x00000021 },
+    { 0x000075f8, 0x00000002 },
+    { 0x0000008a, 0x00000004 },
+    { 0x000a750e, 0x00000002 },
+    { 0x0020750f, 0x00000002 },
+    { 0x0060008d, 0x00000004 },
+    { 0x00007570, 0x00000002 },
+    { 0x00007571, 0x00000002 },
+    { 0x00007572, 0x00000006 },
+    { 0x00005000, 0x00000002 },
+    { 0x00a05000, 0x00000002 },
+    { 0x00007568, 0x00000002 },
+    { 0x00061000, 0x00000002 },
+    { 0x00000098, 0x0000000c },
+    { 0x00058000, 0x00000002 },
+    { 0x0c607562, 0x00000002 },
+    { 0x0000009a, 0x00000004 },
+    { 0x00600099, 0x00000004 },
+    { 0x400070f1, 0000000000 },
+    { 0x000380f1, 0x00000002 },
+    { 0x000000a7, 0x0000001c },
+    { 0x000650a9, 0x00000018 },
+    { 0x040025bb, 0x00000002 },
+    { 0x000610aa, 0x00000018 },
+    { 0x040075bc, 0000000000 },
+    { 0x000075bb, 0x00000002 },
+    { 0x000075bc, 0000000000 },
+    { 0x00090000, 0x00000006 },
+    { 0x00090000, 0x00000002 },
+    { 0x000d8002, 0x00000006 },
+    { 0x00005000, 0x00000002 },
+    { 0x00007821, 0x00000002 },
+    { 0x00007800, 0000000000 },
+    { 0x00007821, 0x00000002 },
+    { 0x00007800, 0000000000 },
+    { 0x01665000, 0x00000002 },
+    { 0x000a0000, 0x00000002 },
+    { 0x000671cc, 0x00000002 },
+    { 0x0286f1cd, 0x00000002 },
+    { 0x000000b7, 0x00000010 },
+    { 0x21007000, 0000000000 },
+    { 0x000000be, 0x0000001c },
+    { 0x00065000, 0x00000002 },
+    { 0x000a0000, 0x00000002 },
+    { 0x00061000, 0x00000002 },
+    { 0x000b0000, 0x00000002 },
+    { 0x38067000, 0x00000002 },
+    { 0x000a00ba, 0x00000004 },
+    { 0x20007000, 0000000000 },
+    { 0x01200000, 0x00000002 },
+    { 0x20077000, 0x00000002 },
+    { 0x01200000, 0x00000002 },
+    { 0x20007000, 0000000000 },
+    { 0x00061000, 0x00000002 },
+    { 0x0120751b, 0x00000002 },
+    { 0x8040750a, 0x00000002 },
+    { 0x8040750b, 0x00000002 },
+    { 0x00110000, 0x00000002 },
+    { 0x000380f1, 0x00000002 },
+    { 0x000000d1, 0x0000001c },
+    { 0x000610aa, 0x00000018 },
+    { 0x844075bd, 0x00000002 },
+    { 0x000610a9, 0x00000018 },
+    { 0x840075bb, 0x00000002 },
+    { 0x000610aa, 0x00000018 },
+    { 0x844075bc, 0x00000002 },
+    { 0x000000d4, 0x00000004 },
+    { 0x804075bd, 0x00000002 },
+    { 0x800075bb, 0x00000002 },
+    { 0x804075bc, 0x00000002 },
+    { 0x00108000, 0x00000002 },
+    { 0x01400000, 0x00000002 },
+    { 0x006000d8, 0x0000000c },
+    { 0x20c07000, 0x00000020 },
+    { 0x000000da, 0x00000012 },
+    { 0x00800000, 0x00000006 },
+    { 0x0080751d, 0x00000006 },
+    { 0x000025bb, 0x00000002 },
+    { 0x000040d4, 0x00000004 },
+    { 0x0000775c, 0x00000002 },
+    { 0x00a05000, 0x00000002 },
+    { 0x00661000, 0x00000002 },
+    { 0x0460275d, 0x00000020 },
+    { 0x00004000, 0000000000 },
+    { 0x00007999, 0x00000002 },
+    { 0x00a05000, 0x00000002 },
+    { 0x00661000, 0x00000002 },
+    { 0x0460299b, 0x00000020 },
+    { 0x00004000, 0000000000 },
+    { 0x01e00830, 0x00000002 },
+    { 0x21007000, 0000000000 },
+    { 0x00005000, 0x00000002 },
+    { 0x00038056, 0x00000002 },
+    { 0x040025e0, 0x00000002 },
+    { 0x000075e1, 0000000000 },
+    { 0x00000001, 0000000000 },
+    { 0x000380ed, 0x00000002 },
+    { 0x04007394, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x000078c4, 0x00000002 },
+    { 0x000078c5, 0x00000002 },
+    { 0x000078c6, 0x00000002 },
+    { 0x00007924, 0x00000002 },
+    { 0x00007925, 0x00000002 },
+    { 0x00007926, 0x00000002 },
+    { 0x000000f2, 0x00000004 },
+    { 0x00007924, 0x00000002 },
+    { 0x00007925, 0x00000002 },
+    { 0x00007926, 0x00000002 },
+    { 0x000000f9, 0x00000004 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+};
+
+static const u32 R300_cp_microcode[][2] = {
+    { 0x4200e000, 0000000000 },
+    { 0x4000e000, 0000000000 },
+    { 0x000000ae, 0x00000008 },
+    { 0x000000b2, 0x00000008 },
+    { 0x67554b4a, 0000000000 },
+    { 0x4a4a4475, 0000000000 },
+    { 0x55527d83, 0000000000 },
+    { 0x4a8c8b65, 0000000000 },
+    { 0x4aef4af6, 0000000000 },
+    { 0x4ae14a4a, 0000000000 },
+    { 0xe4979797, 0000000000 },
+    { 0xdb4aebdd, 0000000000 },
+    { 0x9ccc4a4a, 0000000000 },
+    { 0xd1989898, 0000000000 },
+    { 0x4a0f9ad6, 0000000000 },
+    { 0x000ca000, 0x00000004 },
+    { 0x000d0012, 0x00000038 },
+    { 0x0000e8b4, 0x00000004 },
+    { 0x000d0014, 0x00000038 },
+    { 0x0000e8b6, 0x00000004 },
+    { 0x000d0016, 0x00000038 },
+    { 0x0000e854, 0x00000004 },
+    { 0x000d0018, 0x00000038 },
+    { 0x0000e855, 0x00000004 },
+    { 0x000d001a, 0x00000038 },
+    { 0x0000e856, 0x00000004 },
+    { 0x000d001c, 0x00000038 },
+    { 0x0000e857, 0x00000004 },
+    { 0x000d001e, 0x00000038 },
+    { 0x0000e824, 0x00000004 },
+    { 0x000d0020, 0x00000038 },
+    { 0x0000e825, 0x00000004 },
+    { 0x000d0022, 0x00000038 },
+    { 0x0000e830, 0x00000004 },
+    { 0x000d0024, 0x00000038 },
+    { 0x0000f0c0, 0x00000004 },
+    { 0x000d0026, 0x00000038 },
+    { 0x0000f0c1, 0x00000004 },
+    { 0x000d0028, 0x00000038 },
+    { 0x0000f041, 0x00000004 },
+    { 0x000d002a, 0x00000038 },
+    { 0x0000f184, 0x00000004 },
+    { 0x000d002c, 0x00000038 },
+    { 0x0000f185, 0x00000004 },
+    { 0x000d002e, 0x00000038 },
+    { 0x0000f186, 0x00000004 },
+    { 0x000d0030, 0x00000038 },
+    { 0x0000f187, 0x00000004 },
+    { 0x000d0032, 0x00000038 },
+    { 0x0000f180, 0x00000004 },
+    { 0x000d0034, 0x00000038 },
+    { 0x0000f393, 0x00000004 },
+    { 0x000d0036, 0x00000038 },
+    { 0x0000f38a, 0x00000004 },
+    { 0x000d0038, 0x00000038 },
+    { 0x0000f38e, 0x00000004 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00000043, 0x00000018 },
+    { 0x00cce800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x0000003a, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x2000451d, 0x00000004 },
+    { 0x0000e580, 0x00000004 },
+    { 0x000ce581, 0x00000004 },
+    { 0x08004580, 0x00000004 },
+    { 0x000ce581, 0x00000004 },
+    { 0x00000047, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x0000e50e, 0x00000004 },
+    { 0x00032000, 0x00000004 },
+    { 0x00022051, 0x00000028 },
+    { 0x00000051, 0x00000024 },
+    { 0x0800450f, 0x00000004 },
+    { 0x0000a04b, 0x00000008 },
+    { 0x0000e565, 0x00000004 },
+    { 0x0000e566, 0x00000004 },
+    { 0x00000052, 0x00000008 },
+    { 0x03cca5b4, 0x00000004 },
+    { 0x05432000, 0x00000004 },
+    { 0x00022000, 0x00000004 },
+    { 0x4ccce05e, 0x00000030 },
+    { 0x08274565, 0x00000004 },
+    { 0x0000005e, 0x00000030 },
+    { 0x08004564, 0x00000004 },
+    { 0x0000e566, 0x00000004 },
+    { 0x00000055, 0x00000008 },
+    { 0x00802061, 0x00000010 },
+    { 0x00202000, 0x00000004 },
+    { 0x001b00ff, 0x00000004 },
+    { 0x01000064, 0x00000010 },
+    { 0x001f2000, 0x00000004 },
+    { 0x001c00ff, 0x00000004 },
+    { 0000000000, 0x0000000c },
+    { 0x00000080, 0x00000030 },
+    { 0x00000055, 0x00000008 },
+    { 0x0000e576, 0x00000004 },
+    { 0x000ca000, 0x00000004 },
+    { 0x00012000, 0x00000004 },
+    { 0x00082000, 0x00000004 },
+    { 0x1800650e, 0x00000004 },
+    { 0x00092000, 0x00000004 },
+    { 0x000a2000, 0x00000004 },
+    { 0x000f0000, 0x00000004 },
+    { 0x00400000, 0x00000004 },
+    { 0x00000074, 0x00000018 },
+    { 0x0000e563, 0x00000004 },
+    { 0x00c0e5f9, 0x000000c2 },
+    { 0x00000069, 0x00000008 },
+    { 0x0000a069, 0x00000008 },
+    { 0x0000e576, 0x00000004 },
+    { 0x0000e577, 0x00000004 },
+    { 0x0000e50e, 0x00000004 },
+    { 0x0000e50f, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00000077, 0x00000018 },
+    { 0x00c0e5f9, 0x000000c2 },
+    { 0x00000077, 0x00000008 },
+    { 0x0014e50e, 0x00000004 },
+    { 0x0040e50f, 0x00000004 },
+    { 0x00c0007a, 0x00000008 },
+    { 0x0000e570, 0x00000004 },
+    { 0x0000e571, 0x00000004 },
+    { 0x0000e572, 0x0000000c },
+    { 0x0000a000, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x0000e568, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x00000084, 0x00000018 },
+    { 0x000b0000, 0x00000004 },
+    { 0x18c0e562, 0x00000004 },
+    { 0x00000086, 0x00000008 },
+    { 0x00c00085, 0x00000008 },
+    { 0x000700e3, 0x00000004 },
+    { 0x00000092, 0x00000038 },
+    { 0x000ca094, 0x00000030 },
+    { 0x080045bb, 0x00000004 },
+    { 0x000c2095, 0x00000030 },
+    { 0x0800e5bc, 0000000000 },
+    { 0x0000e5bb, 0x00000004 },
+    { 0x0000e5bc, 0000000000 },
+    { 0x00120000, 0x0000000c },
+    { 0x00120000, 0x00000004 },
+    { 0x001b0002, 0x0000000c },
+    { 0x0000a000, 0x00000004 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0000e800, 0000000000 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0000e82e, 0000000000 },
+    { 0x02cca000, 0x00000004 },
+    { 0x00140000, 0x00000004 },
+    { 0x000ce1cc, 0x00000004 },
+    { 0x050de1cd, 0x00000004 },
+    { 0x00400000, 0x00000004 },
+    { 0x000000a4, 0x00000018 },
+    { 0x00c0a000, 0x00000004 },
+    { 0x000000a1, 0x00000008 },
+    { 0x000000a6, 0x00000020 },
+    { 0x4200e000, 0000000000 },
+    { 0x000000ad, 0x00000038 },
+    { 0x000ca000, 0x00000004 },
+    { 0x00140000, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x00160000, 0x00000004 },
+    { 0x700ce000, 0x00000004 },
+    { 0x001400a9, 0x00000008 },
+    { 0x4000e000, 0000000000 },
+    { 0x02400000, 0x00000004 },
+    { 0x400ee000, 0x00000004 },
+    { 0x02400000, 0x00000004 },
+    { 0x4000e000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x0240e51b, 0x00000004 },
+    { 0x0080e50a, 0x00000005 },
+    { 0x0080e50b, 0x00000005 },
+    { 0x00220000, 0x00000004 },
+    { 0x000700e3, 0x00000004 },
+    { 0x000000c0, 0x00000038 },
+    { 0x000c2095, 0x00000030 },
+    { 0x0880e5bd, 0x00000005 },
+    { 0x000c2094, 0x00000030 },
+    { 0x0800e5bb, 0x00000005 },
+    { 0x000c2095, 0x00000030 },
+    { 0x0880e5bc, 0x00000005 },
+    { 0x000000c3, 0x00000008 },
+    { 0x0080e5bd, 0x00000005 },
+    { 0x0000e5bb, 0x00000005 },
+    { 0x0080e5bc, 0x00000005 },
+    { 0x00210000, 0x00000004 },
+    { 0x02800000, 0x00000004 },
+    { 0x00c000c7, 0x00000018 },
+    { 0x4180e000, 0x00000040 },
+    { 0x000000c9, 0x00000024 },
+    { 0x01000000, 0x0000000c },
+    { 0x0100e51d, 0x0000000c },
+    { 0x000045bb, 0x00000004 },
+    { 0x000080c3, 0x00000008 },
+    { 0x0000f3ce, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c053cf, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x0000f3d2, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c053d3, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x0000f39d, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c0539e, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x03c00830, 0x00000004 },
+    { 0x4200e000, 0000000000 },
+    { 0x0000a000, 0x00000004 },
+    { 0x200045e0, 0x00000004 },
+    { 0x0000e5e1, 0000000000 },
+    { 0x00000001, 0000000000 },
+    { 0x000700e0, 0x00000004 },
+    { 0x0800e394, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x0000e8c4, 0x00000004 },
+    { 0x0000e8c5, 0x00000004 },
+    { 0x0000e8c6, 0x00000004 },
+    { 0x0000e928, 0x00000004 },
+    { 0x0000e929, 0x00000004 },
+    { 0x0000e92a, 0x00000004 },
+    { 0x000000e4, 0x00000008 },
+    { 0x0000e928, 0x00000004 },
+    { 0x0000e929, 0x00000004 },
+    { 0x0000e92a, 0x00000004 },
+    { 0x000000eb, 0x00000008 },
+    { 0x02c02000, 0x00000004 },
+    { 0x00060000, 0x00000004 },
+    { 0x000000f3, 0x00000034 },
+    { 0x000000f0, 0x00000008 },
+    { 0x00008000, 0x00000004 },
+    { 0xc000e000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x001d0018, 0x00000004 },
+    { 0x001a0001, 0x00000004 },
+    { 0x000000fb, 0x00000034 },
+    { 0x0000004a, 0x00000008 },
+    { 0x0500a04a, 0x00000008 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+};
+
+static const u32 R420_cp_microcode[][2] = {
+    { 0x4200e000, 0000000000 },
+    { 0x4000e000, 0000000000 },
+    { 0x00000099, 0x00000008 },
+    { 0x0000009d, 0x00000008 },
+    { 0x4a554b4a, 0000000000 },
+    { 0x4a4a4467, 0000000000 },
+    { 0x55526f75, 0000000000 },
+    { 0x4a7e7d65, 0000000000 },
+    { 0xd9d3dff6, 0000000000 },
+    { 0x4ac54a4a, 0000000000 },
+    { 0xc8828282, 0000000000 },
+    { 0xbf4acfc1, 0000000000 },
+    { 0x87b04a4a, 0000000000 },
+    { 0xb5838383, 0000000000 },
+    { 0x4a0f85ba, 0000000000 },
+    { 0x000ca000, 0x00000004 },
+    { 0x000d0012, 0x00000038 },
+    { 0x0000e8b4, 0x00000004 },
+    { 0x000d0014, 0x00000038 },
+    { 0x0000e8b6, 0x00000004 },
+    { 0x000d0016, 0x00000038 },
+    { 0x0000e854, 0x00000004 },
+    { 0x000d0018, 0x00000038 },
+    { 0x0000e855, 0x00000004 },
+    { 0x000d001a, 0x00000038 },
+    { 0x0000e856, 0x00000004 },
+    { 0x000d001c, 0x00000038 },
+    { 0x0000e857, 0x00000004 },
+    { 0x000d001e, 0x00000038 },
+    { 0x0000e824, 0x00000004 },
+    { 0x000d0020, 0x00000038 },
+    { 0x0000e825, 0x00000004 },
+    { 0x000d0022, 0x00000038 },
+    { 0x0000e830, 0x00000004 },
+    { 0x000d0024, 0x00000038 },
+    { 0x0000f0c0, 0x00000004 },
+    { 0x000d0026, 0x00000038 },
+    { 0x0000f0c1, 0x00000004 },
+    { 0x000d0028, 0x00000038 },
+    { 0x0000f041, 0x00000004 },
+    { 0x000d002a, 0x00000038 },
+    { 0x0000f184, 0x00000004 },
+    { 0x000d002c, 0x00000038 },
+    { 0x0000f185, 0x00000004 },
+    { 0x000d002e, 0x00000038 },
+    { 0x0000f186, 0x00000004 },
+    { 0x000d0030, 0x00000038 },
+    { 0x0000f187, 0x00000004 },
+    { 0x000d0032, 0x00000038 },
+    { 0x0000f180, 0x00000004 },
+    { 0x000d0034, 0x00000038 },
+    { 0x0000f393, 0x00000004 },
+    { 0x000d0036, 0x00000038 },
+    { 0x0000f38a, 0x00000004 },
+    { 0x000d0038, 0x00000038 },
+    { 0x0000f38e, 0x00000004 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00000043, 0x00000018 },
+    { 0x00cce800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x0000003a, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x2000451d, 0x00000004 },
+    { 0x0000e580, 0x00000004 },
+    { 0x000ce581, 0x00000004 },
+    { 0x08004580, 0x00000004 },
+    { 0x000ce581, 0x00000004 },
+    { 0x00000047, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x0000e50e, 0x00000004 },
+    { 0x00032000, 0x00000004 },
+    { 0x00022051, 0x00000028 },
+    { 0x00000051, 0x00000024 },
+    { 0x0800450f, 0x00000004 },
+    { 0x0000a04b, 0x00000008 },
+    { 0x0000e565, 0x00000004 },
+    { 0x0000e566, 0x00000004 },
+    { 0x00000052, 0x00000008 },
+    { 0x03cca5b4, 0x00000004 },
+    { 0x05432000, 0x00000004 },
+    { 0x00022000, 0x00000004 },
+    { 0x4ccce05e, 0x00000030 },
+    { 0x08274565, 0x00000004 },
+    { 0x0000005e, 0x00000030 },
+    { 0x08004564, 0x00000004 },
+    { 0x0000e566, 0x00000004 },
+    { 0x00000055, 0x00000008 },
+    { 0x00802061, 0x00000010 },
+    { 0x00202000, 0x00000004 },
+    { 0x001b00ff, 0x00000004 },
+    { 0x01000064, 0x00000010 },
+    { 0x001f2000, 0x00000004 },
+    { 0x001c00ff, 0x00000004 },
+    { 0000000000, 0x0000000c },
+    { 0x00000072, 0x00000030 },
+    { 0x00000055, 0x00000008 },
+    { 0x0000e576, 0x00000004 },
+    { 0x0000e577, 0x00000004 },
+    { 0x0000e50e, 0x00000004 },
+    { 0x0000e50f, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00000069, 0x00000018 },
+    { 0x00c0e5f9, 0x000000c2 },
+    { 0x00000069, 0x00000008 },
+    { 0x0014e50e, 0x00000004 },
+    { 0x0040e50f, 0x00000004 },
+    { 0x00c0006c, 0x00000008 },
+    { 0x0000e570, 0x00000004 },
+    { 0x0000e571, 0x00000004 },
+    { 0x0000e572, 0x0000000c },
+    { 0x0000a000, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x0000e568, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x00000076, 0x00000018 },
+    { 0x000b0000, 0x00000004 },
+    { 0x18c0e562, 0x00000004 },
+    { 0x00000078, 0x00000008 },
+    { 0x00c00077, 0x00000008 },
+    { 0x000700c7, 0x00000004 },
+    { 0x00000080, 0x00000038 },
+    { 0x0000e5bb, 0x00000004 },
+    { 0x0000e5bc, 0000000000 },
+    { 0x0000a000, 0x00000004 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0000e800, 0000000000 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0000e82e, 0000000000 },
+    { 0x02cca000, 0x00000004 },
+    { 0x00140000, 0x00000004 },
+    { 0x000ce1cc, 0x00000004 },
+    { 0x050de1cd, 0x00000004 },
+    { 0x00400000, 0x00000004 },
+    { 0x0000008f, 0x00000018 },
+    { 0x00c0a000, 0x00000004 },
+    { 0x0000008c, 0x00000008 },
+    { 0x00000091, 0x00000020 },
+    { 0x4200e000, 0000000000 },
+    { 0x00000098, 0x00000038 },
+    { 0x000ca000, 0x00000004 },
+    { 0x00140000, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x00160000, 0x00000004 },
+    { 0x700ce000, 0x00000004 },
+    { 0x00140094, 0x00000008 },
+    { 0x4000e000, 0000000000 },
+    { 0x02400000, 0x00000004 },
+    { 0x400ee000, 0x00000004 },
+    { 0x02400000, 0x00000004 },
+    { 0x4000e000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x0240e51b, 0x00000004 },
+    { 0x0080e50a, 0x00000005 },
+    { 0x0080e50b, 0x00000005 },
+    { 0x00220000, 0x00000004 },
+    { 0x000700c7, 0x00000004 },
+    { 0x000000a4, 0x00000038 },
+    { 0x0080e5bd, 0x00000005 },
+    { 0x0000e5bb, 0x00000005 },
+    { 0x0080e5bc, 0x00000005 },
+    { 0x00210000, 0x00000004 },
+    { 0x02800000, 0x00000004 },
+    { 0x00c000ab, 0x00000018 },
+    { 0x4180e000, 0x00000040 },
+    { 0x000000ad, 0x00000024 },
+    { 0x01000000, 0x0000000c },
+    { 0x0100e51d, 0x0000000c },
+    { 0x000045bb, 0x00000004 },
+    { 0x000080a7, 0x00000008 },
+    { 0x0000f3ce, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c053cf, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x0000f3d2, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c053d3, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x0000f39d, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c0539e, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x03c00830, 0x00000004 },
+    { 0x4200e000, 0000000000 },
+    { 0x0000a000, 0x00000004 },
+    { 0x200045e0, 0x00000004 },
+    { 0x0000e5e1, 0000000000 },
+    { 0x00000001, 0000000000 },
+    { 0x000700c4, 0x00000004 },
+    { 0x0800e394, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x0000e8c4, 0x00000004 },
+    { 0x0000e8c5, 0x00000004 },
+    { 0x0000e8c6, 0x00000004 },
+    { 0x0000e928, 0x00000004 },
+    { 0x0000e929, 0x00000004 },
+    { 0x0000e92a, 0x00000004 },
+    { 0x000000c8, 0x00000008 },
+    { 0x0000e928, 0x00000004 },
+    { 0x0000e929, 0x00000004 },
+    { 0x0000e92a, 0x00000004 },
+    { 0x000000cf, 0x00000008 },
+    { 0x02c02000, 0x00000004 },
+    { 0x00060000, 0x00000004 },
+    { 0x000000d7, 0x00000034 },
+    { 0x000000d4, 0x00000008 },
+    { 0x00008000, 0x00000004 },
+    { 0xc000e000, 0000000000 },
+    { 0x0000e1cc, 0x00000004 },
+    { 0x0500e1cd, 0x00000004 },
+    { 0x000ca000, 0x00000004 },
+    { 0x000000de, 0x00000034 },
+    { 0x000000da, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x0019e1cc, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x0500a000, 0x00000004 },
+    { 0x080041cd, 0x00000004 },
+    { 0x000ca000, 0x00000004 },
+    { 0x000000fb, 0x00000034 },
+    { 0x0000004a, 0x00000008 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x001d0018, 0x00000004 },
+    { 0x001a0001, 0x00000004 },
+    { 0x000000fb, 0x00000034 },
+    { 0x0000004a, 0x00000008 },
+    { 0x0500a04a, 0x00000008 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+};
+
+static const u32 RS600_cp_microcode[][2] = {
+    { 0x4200e000, 0000000000 },
+    { 0x4000e000, 0000000000 },
+    { 0x000000a0, 0x00000008 },
+    { 0x000000a4, 0x00000008 },
+    { 0x4a554b4a, 0000000000 },
+    { 0x4a4a4467, 0000000000 },
+    { 0x55526f75, 0000000000 },
+    { 0x4a7e7d65, 0000000000 },
+    { 0x4ae74af6, 0000000000 },
+    { 0x4ad34a4a, 0000000000 },
+    { 0xd6898989, 0000000000 },
+    { 0xcd4addcf, 0000000000 },
+    { 0x8ebe4ae2, 0000000000 },
+    { 0xc38a8a8a, 0000000000 },
+    { 0x4a0f8cc8, 0000000000 },
+    { 0x000ca000, 0x00000004 },
+    { 0x000d0012, 0x00000038 },
+    { 0x0000e8b4, 0x00000004 },
+    { 0x000d0014, 0x00000038 },
+    { 0x0000e8b6, 0x00000004 },
+    { 0x000d0016, 0x00000038 },
+    { 0x0000e854, 0x00000004 },
+    { 0x000d0018, 0x00000038 },
+    { 0x0000e855, 0x00000004 },
+    { 0x000d001a, 0x00000038 },
+    { 0x0000e856, 0x00000004 },
+    { 0x000d001c, 0x00000038 },
+    { 0x0000e857, 0x00000004 },
+    { 0x000d001e, 0x00000038 },
+    { 0x0000e824, 0x00000004 },
+    { 0x000d0020, 0x00000038 },
+    { 0x0000e825, 0x00000004 },
+    { 0x000d0022, 0x00000038 },
+    { 0x0000e830, 0x00000004 },
+    { 0x000d0024, 0x00000038 },
+    { 0x0000f0c0, 0x00000004 },
+    { 0x000d0026, 0x00000038 },
+    { 0x0000f0c1, 0x00000004 },
+    { 0x000d0028, 0x00000038 },
+    { 0x0000f041, 0x00000004 },
+    { 0x000d002a, 0x00000038 },
+    { 0x0000f184, 0x00000004 },
+    { 0x000d002c, 0x00000038 },
+    { 0x0000f185, 0x00000004 },
+    { 0x000d002e, 0x00000038 },
+    { 0x0000f186, 0x00000004 },
+    { 0x000d0030, 0x00000038 },
+    { 0x0000f187, 0x00000004 },
+    { 0x000d0032, 0x00000038 },
+    { 0x0000f180, 0x00000004 },
+    { 0x000d0034, 0x00000038 },
+    { 0x0000f393, 0x00000004 },
+    { 0x000d0036, 0x00000038 },
+    { 0x0000f38a, 0x00000004 },
+    { 0x000d0038, 0x00000038 },
+    { 0x0000f38e, 0x00000004 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00000043, 0x00000018 },
+    { 0x00cce800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x0000003a, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x2000451d, 0x00000004 },
+    { 0x0000e580, 0x00000004 },
+    { 0x000ce581, 0x00000004 },
+    { 0x08004580, 0x00000004 },
+    { 0x000ce581, 0x00000004 },
+    { 0x00000047, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x0000e50e, 0x00000004 },
+    { 0x00032000, 0x00000004 },
+    { 0x00022051, 0x00000028 },
+    { 0x00000051, 0x00000024 },
+    { 0x0800450f, 0x00000004 },
+    { 0x0000a04b, 0x00000008 },
+    { 0x0000e565, 0x00000004 },
+    { 0x0000e566, 0x00000004 },
+    { 0x00000052, 0x00000008 },
+    { 0x03cca5b4, 0x00000004 },
+    { 0x05432000, 0x00000004 },
+    { 0x00022000, 0x00000004 },
+    { 0x4ccce05e, 0x00000030 },
+    { 0x08274565, 0x00000004 },
+    { 0x0000005e, 0x00000030 },
+    { 0x08004564, 0x00000004 },
+    { 0x0000e566, 0x00000004 },
+    { 0x00000055, 0x00000008 },
+    { 0x00802061, 0x00000010 },
+    { 0x00202000, 0x00000004 },
+    { 0x001b00ff, 0x00000004 },
+    { 0x01000064, 0x00000010 },
+    { 0x001f2000, 0x00000004 },
+    { 0x001c00ff, 0x00000004 },
+    { 0000000000, 0x0000000c },
+    { 0x00000072, 0x00000030 },
+    { 0x00000055, 0x00000008 },
+    { 0x0000e576, 0x00000004 },
+    { 0x0000e577, 0x00000004 },
+    { 0x0000e50e, 0x00000004 },
+    { 0x0000e50f, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00000069, 0x00000018 },
+    { 0x00c0e5f9, 0x000000c2 },
+    { 0x00000069, 0x00000008 },
+    { 0x0014e50e, 0x00000004 },
+    { 0x0040e50f, 0x00000004 },
+    { 0x00c0006c, 0x00000008 },
+    { 0x0000e570, 0x00000004 },
+    { 0x0000e571, 0x00000004 },
+    { 0x0000e572, 0x0000000c },
+    { 0x0000a000, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x0000e568, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x00000076, 0x00000018 },
+    { 0x000b0000, 0x00000004 },
+    { 0x18c0e562, 0x00000004 },
+    { 0x00000078, 0x00000008 },
+    { 0x00c00077, 0x00000008 },
+    { 0x000700d5, 0x00000004 },
+    { 0x00000084, 0x00000038 },
+    { 0x000ca086, 0x00000030 },
+    { 0x080045bb, 0x00000004 },
+    { 0x000c2087, 0x00000030 },
+    { 0x0800e5bc, 0000000000 },
+    { 0x0000e5bb, 0x00000004 },
+    { 0x0000e5bc, 0000000000 },
+    { 0x00120000, 0x0000000c },
+    { 0x00120000, 0x00000004 },
+    { 0x001b0002, 0x0000000c },
+    { 0x0000a000, 0x00000004 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0000e800, 0000000000 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0000e82e, 0000000000 },
+    { 0x02cca000, 0x00000004 },
+    { 0x00140000, 0x00000004 },
+    { 0x000ce1cc, 0x00000004 },
+    { 0x050de1cd, 0x00000004 },
+    { 0x00400000, 0x00000004 },
+    { 0x00000096, 0x00000018 },
+    { 0x00c0a000, 0x00000004 },
+    { 0x00000093, 0x00000008 },
+    { 0x00000098, 0x00000020 },
+    { 0x4200e000, 0000000000 },
+    { 0x0000009f, 0x00000038 },
+    { 0x000ca000, 0x00000004 },
+    { 0x00140000, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x00160000, 0x00000004 },
+    { 0x700ce000, 0x00000004 },
+    { 0x0014009b, 0x00000008 },
+    { 0x4000e000, 0000000000 },
+    { 0x02400000, 0x00000004 },
+    { 0x400ee000, 0x00000004 },
+    { 0x02400000, 0x00000004 },
+    { 0x4000e000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x0240e51b, 0x00000004 },
+    { 0x0080e50a, 0x00000005 },
+    { 0x0080e50b, 0x00000005 },
+    { 0x00220000, 0x00000004 },
+    { 0x000700d5, 0x00000004 },
+    { 0x000000b2, 0x00000038 },
+    { 0x000c2087, 0x00000030 },
+    { 0x0880e5bd, 0x00000005 },
+    { 0x000c2086, 0x00000030 },
+    { 0x0800e5bb, 0x00000005 },
+    { 0x000c2087, 0x00000030 },
+    { 0x0880e5bc, 0x00000005 },
+    { 0x000000b5, 0x00000008 },
+    { 0x0080e5bd, 0x00000005 },
+    { 0x0000e5bb, 0x00000005 },
+    { 0x0080e5bc, 0x00000005 },
+    { 0x00210000, 0x00000004 },
+    { 0x02800000, 0x00000004 },
+    { 0x00c000b9, 0x00000018 },
+    { 0x4180e000, 0x00000040 },
+    { 0x000000bb, 0x00000024 },
+    { 0x01000000, 0x0000000c },
+    { 0x0100e51d, 0x0000000c },
+    { 0x000045bb, 0x00000004 },
+    { 0x000080b5, 0x00000008 },
+    { 0x0000f3ce, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c053cf, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x0000f3d2, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c053d3, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x0000f39d, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c0539e, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x03c00830, 0x00000004 },
+    { 0x4200e000, 0000000000 },
+    { 0x0000a000, 0x00000004 },
+    { 0x200045e0, 0x00000004 },
+    { 0x0000e5e1, 0000000000 },
+    { 0x00000001, 0000000000 },
+    { 0x000700d2, 0x00000004 },
+    { 0x0800e394, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x0000e8c4, 0x00000004 },
+    { 0x0000e8c5, 0x00000004 },
+    { 0x0000e8c6, 0x00000004 },
+    { 0x0000e928, 0x00000004 },
+    { 0x0000e929, 0x00000004 },
+    { 0x0000e92a, 0x00000004 },
+    { 0x000000d6, 0x00000008 },
+    { 0x0000e928, 0x00000004 },
+    { 0x0000e929, 0x00000004 },
+    { 0x0000e92a, 0x00000004 },
+    { 0x000000dd, 0x00000008 },
+    { 0x00e00116, 0000000000 },
+    { 0x000700e1, 0x00000004 },
+    { 0x0800401c, 0x00000004 },
+    { 0x200050e7, 0x00000004 },
+    { 0x0000e01d, 0x00000004 },
+    { 0x000000e4, 0x00000008 },
+    { 0x02c02000, 0x00000004 },
+    { 0x00060000, 0x00000004 },
+    { 0x000000eb, 0x00000034 },
+    { 0x000000e8, 0x00000008 },
+    { 0x00008000, 0x00000004 },
+    { 0xc000e000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x001d0018, 0x00000004 },
+    { 0x001a0001, 0x00000004 },
+    { 0x000000fb, 0x00000034 },
+    { 0x0000004a, 0x00000008 },
+    { 0x0500a04a, 0x00000008 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+};
+
+static const u32 RS690_cp_microcode[][2] = {
+    { 0x000000dd, 0x00000008 },
+    { 0x000000df, 0x00000008 },
+    { 0x000000a0, 0x00000008 },
+    { 0x000000a4, 0x00000008 },
+    { 0x4a554b4a, 0000000000 },
+    { 0x4a4a4467, 0000000000 },
+    { 0x55526f75, 0000000000 },
+    { 0x4a7e7d65, 0000000000 },
+    { 0x4ad74af6, 0000000000 },
+    { 0x4ac94a4a, 0000000000 },
+    { 0xcc898989, 0000000000 },
+    { 0xc34ad3c5, 0000000000 },
+    { 0x8e4a4a4a, 0000000000 },
+    { 0x4a8a8a8a, 0000000000 },
+    { 0x4a0f8c4a, 0000000000 },
+    { 0x000ca000, 0x00000004 },
+    { 0x000d0012, 0x00000038 },
+    { 0x0000e8b4, 0x00000004 },
+    { 0x000d0014, 0x00000038 },
+    { 0x0000e8b6, 0x00000004 },
+    { 0x000d0016, 0x00000038 },
+    { 0x0000e854, 0x00000004 },
+    { 0x000d0018, 0x00000038 },
+    { 0x0000e855, 0x00000004 },
+    { 0x000d001a, 0x00000038 },
+    { 0x0000e856, 0x00000004 },
+    { 0x000d001c, 0x00000038 },
+    { 0x0000e857, 0x00000004 },
+    { 0x000d001e, 0x00000038 },
+    { 0x0000e824, 0x00000004 },
+    { 0x000d0020, 0x00000038 },
+    { 0x0000e825, 0x00000004 },
+    { 0x000d0022, 0x00000038 },
+    { 0x0000e830, 0x00000004 },
+    { 0x000d0024, 0x00000038 },
+    { 0x0000f0c0, 0x00000004 },
+    { 0x000d0026, 0x00000038 },
+    { 0x0000f0c1, 0x00000004 },
+    { 0x000d0028, 0x00000038 },
+    { 0x0000f041, 0x00000004 },
+    { 0x000d002a, 0x00000038 },
+    { 0x0000f184, 0x00000004 },
+    { 0x000d002c, 0x00000038 },
+    { 0x0000f185, 0x00000004 },
+    { 0x000d002e, 0x00000038 },
+    { 0x0000f186, 0x00000004 },
+    { 0x000d0030, 0x00000038 },
+    { 0x0000f187, 0x00000004 },
+    { 0x000d0032, 0x00000038 },
+    { 0x0000f180, 0x00000004 },
+    { 0x000d0034, 0x00000038 },
+    { 0x0000f393, 0x00000004 },
+    { 0x000d0036, 0x00000038 },
+    { 0x0000f38a, 0x00000004 },
+    { 0x000d0038, 0x00000038 },
+    { 0x0000f38e, 0x00000004 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00000043, 0x00000018 },
+    { 0x00cce800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x0000003a, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x2000451d, 0x00000004 },
+    { 0x0000e580, 0x00000004 },
+    { 0x000ce581, 0x00000004 },
+    { 0x08004580, 0x00000004 },
+    { 0x000ce581, 0x00000004 },
+    { 0x00000047, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x0000e50e, 0x00000004 },
+    { 0x00032000, 0x00000004 },
+    { 0x00022051, 0x00000028 },
+    { 0x00000051, 0x00000024 },
+    { 0x0800450f, 0x00000004 },
+    { 0x0000a04b, 0x00000008 },
+    { 0x0000e565, 0x00000004 },
+    { 0x0000e566, 0x00000004 },
+    { 0x00000052, 0x00000008 },
+    { 0x03cca5b4, 0x00000004 },
+    { 0x05432000, 0x00000004 },
+    { 0x00022000, 0x00000004 },
+    { 0x4ccce05e, 0x00000030 },
+    { 0x08274565, 0x00000004 },
+    { 0x0000005e, 0x00000030 },
+    { 0x08004564, 0x00000004 },
+    { 0x0000e566, 0x00000004 },
+    { 0x00000055, 0x00000008 },
+    { 0x00802061, 0x00000010 },
+    { 0x00202000, 0x00000004 },
+    { 0x001b00ff, 0x00000004 },
+    { 0x01000064, 0x00000010 },
+    { 0x001f2000, 0x00000004 },
+    { 0x001c00ff, 0x00000004 },
+    { 0000000000, 0x0000000c },
+    { 0x00000072, 0x00000030 },
+    { 0x00000055, 0x00000008 },
+    { 0x0000e576, 0x00000004 },
+    { 0x0000e577, 0x00000004 },
+    { 0x0000e50e, 0x00000004 },
+    { 0x0000e50f, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00000069, 0x00000018 },
+    { 0x00c0e5f9, 0x000000c2 },
+    { 0x00000069, 0x00000008 },
+    { 0x0014e50e, 0x00000004 },
+    { 0x0040e50f, 0x00000004 },
+    { 0x00c0006c, 0x00000008 },
+    { 0x0000e570, 0x00000004 },
+    { 0x0000e571, 0x00000004 },
+    { 0x0000e572, 0x0000000c },
+    { 0x0000a000, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x0000e568, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x00000076, 0x00000018 },
+    { 0x000b0000, 0x00000004 },
+    { 0x18c0e562, 0x00000004 },
+    { 0x00000078, 0x00000008 },
+    { 0x00c00077, 0x00000008 },
+    { 0x000700cb, 0x00000004 },
+    { 0x00000084, 0x00000038 },
+    { 0x000ca086, 0x00000030 },
+    { 0x080045bb, 0x00000004 },
+    { 0x000c2087, 0x00000030 },
+    { 0x0800e5bc, 0000000000 },
+    { 0x0000e5bb, 0x00000004 },
+    { 0x0000e5bc, 0000000000 },
+    { 0x00120000, 0x0000000c },
+    { 0x00120000, 0x00000004 },
+    { 0x001b0002, 0x0000000c },
+    { 0x0000a000, 0x00000004 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0000e800, 0000000000 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0000e82e, 0000000000 },
+    { 0x02cca000, 0x00000004 },
+    { 0x00140000, 0x00000004 },
+    { 0x000ce1cc, 0x00000004 },
+    { 0x050de1cd, 0x00000004 },
+    { 0x00400000, 0x00000004 },
+    { 0x00000096, 0x00000018 },
+    { 0x00c0a000, 0x00000004 },
+    { 0x00000093, 0x00000008 },
+    { 0x00000098, 0x00000020 },
+    { 0x4200e000, 0000000000 },
+    { 0x0000009f, 0x00000038 },
+    { 0x000ca000, 0x00000004 },
+    { 0x00140000, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x00160000, 0x00000004 },
+    { 0x700ce000, 0x00000004 },
+    { 0x0014009b, 0x00000008 },
+    { 0x4000e000, 0000000000 },
+    { 0x02400000, 0x00000004 },
+    { 0x400ee000, 0x00000004 },
+    { 0x02400000, 0x00000004 },
+    { 0x4000e000, 0000000000 },
+    { 0x00100000, 0x0000002c },
+    { 0x00004000, 0000000000 },
+    { 0x080045c8, 0x00000004 },
+    { 0x00240005, 0x00000004 },
+    { 0x08004d0b, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x0240e51b, 0x00000004 },
+    { 0x0080e50a, 0x00000005 },
+    { 0x0080e50b, 0x00000005 },
+    { 0x00220000, 0x00000004 },
+    { 0x000700cb, 0x00000004 },
+    { 0x000000b7, 0x00000038 },
+    { 0x000c2087, 0x00000030 },
+    { 0x0880e5bd, 0x00000005 },
+    { 0x000c2086, 0x00000030 },
+    { 0x0800e5bb, 0x00000005 },
+    { 0x000c2087, 0x00000030 },
+    { 0x0880e5bc, 0x00000005 },
+    { 0x000000ba, 0x00000008 },
+    { 0x0080e5bd, 0x00000005 },
+    { 0x0000e5bb, 0x00000005 },
+    { 0x0080e5bc, 0x00000005 },
+    { 0x00210000, 0x00000004 },
+    { 0x02800000, 0x00000004 },
+    { 0x00c000be, 0x00000018 },
+    { 0x4180e000, 0x00000040 },
+    { 0x000000c0, 0x00000024 },
+    { 0x01000000, 0x0000000c },
+    { 0x0100e51d, 0x0000000c },
+    { 0x000045bb, 0x00000004 },
+    { 0x000080ba, 0x00000008 },
+    { 0x03c00830, 0x00000004 },
+    { 0x4200e000, 0000000000 },
+    { 0x0000a000, 0x00000004 },
+    { 0x200045e0, 0x00000004 },
+    { 0x0000e5e1, 0000000000 },
+    { 0x00000001, 0000000000 },
+    { 0x000700c8, 0x00000004 },
+    { 0x0800e394, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x0000e8c4, 0x00000004 },
+    { 0x0000e8c5, 0x00000004 },
+    { 0x0000e8c6, 0x00000004 },
+    { 0x0000e928, 0x00000004 },
+    { 0x0000e929, 0x00000004 },
+    { 0x0000e92a, 0x00000004 },
+    { 0x000000cc, 0x00000008 },
+    { 0x0000e928, 0x00000004 },
+    { 0x0000e929, 0x00000004 },
+    { 0x0000e92a, 0x00000004 },
+    { 0x000000d3, 0x00000008 },
+    { 0x02c02000, 0x00000004 },
+    { 0x00060000, 0x00000004 },
+    { 0x000000db, 0x00000034 },
+    { 0x000000d8, 0x00000008 },
+    { 0x00008000, 0x00000004 },
+    { 0xc000e000, 0000000000 },
+    { 0x000000e1, 0x00000030 },
+    { 0x4200e000, 0000000000 },
+    { 0x000000e1, 0x00000030 },
+    { 0x4000e000, 0000000000 },
+    { 0x0025001b, 0x00000004 },
+    { 0x00230000, 0x00000004 },
+    { 0x00250005, 0x00000004 },
+    { 0x000000e6, 0x00000034 },
+    { 0000000000, 0x0000000c },
+    { 0x00244000, 0x00000004 },
+    { 0x080045c8, 0x00000004 },
+    { 0x00240005, 0x00000004 },
+    { 0x08004d0b, 0x0000000c },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x001d0018, 0x00000004 },
+    { 0x001a0001, 0x00000004 },
+    { 0x000000fb, 0x00000034 },
+    { 0x0000004a, 0x00000008 },
+    { 0x0500a04a, 0x00000008 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+};
+
+static const u32 R520_cp_microcode[][2] = {
+    { 0x4200e000, 0000000000 },
+    { 0x4000e000, 0000000000 },
+    { 0x00000099, 0x00000008 },
+    { 0x0000009d, 0x00000008 },
+    { 0x4a554b4a, 0000000000 },
+    { 0x4a4a4467, 0000000000 },
+    { 0x55526f75, 0000000000 },
+    { 0x4a7e7d65, 0000000000 },
+    { 0xe0dae6f6, 0000000000 },
+    { 0x4ac54a4a, 0000000000 },
+    { 0xc8828282, 0000000000 },
+    { 0xbf4acfc1, 0000000000 },
+    { 0x87b04ad5, 0000000000 },
+    { 0xb5838383, 0000000000 },
+    { 0x4a0f85ba, 0000000000 },
+    { 0x000ca000, 0x00000004 },
+    { 0x000d0012, 0x00000038 },
+    { 0x0000e8b4, 0x00000004 },
+    { 0x000d0014, 0x00000038 },
+    { 0x0000e8b6, 0x00000004 },
+    { 0x000d0016, 0x00000038 },
+    { 0x0000e854, 0x00000004 },
+    { 0x000d0018, 0x00000038 },
+    { 0x0000e855, 0x00000004 },
+    { 0x000d001a, 0x00000038 },
+    { 0x0000e856, 0x00000004 },
+    { 0x000d001c, 0x00000038 },
+    { 0x0000e857, 0x00000004 },
+    { 0x000d001e, 0x00000038 },
+    { 0x0000e824, 0x00000004 },
+    { 0x000d0020, 0x00000038 },
+    { 0x0000e825, 0x00000004 },
+    { 0x000d0022, 0x00000038 },
+    { 0x0000e830, 0x00000004 },
+    { 0x000d0024, 0x00000038 },
+    { 0x0000f0c0, 0x00000004 },
+    { 0x000d0026, 0x00000038 },
+    { 0x0000f0c1, 0x00000004 },
+    { 0x000d0028, 0x00000038 },
+    { 0x0000e000, 0x00000004 },
+    { 0x000d002a, 0x00000038 },
+    { 0x0000e000, 0x00000004 },
+    { 0x000d002c, 0x00000038 },
+    { 0x0000e000, 0x00000004 },
+    { 0x000d002e, 0x00000038 },
+    { 0x0000e000, 0x00000004 },
+    { 0x000d0030, 0x00000038 },
+    { 0x0000e000, 0x00000004 },
+    { 0x000d0032, 0x00000038 },
+    { 0x0000f180, 0x00000004 },
+    { 0x000d0034, 0x00000038 },
+    { 0x0000f393, 0x00000004 },
+    { 0x000d0036, 0x00000038 },
+    { 0x0000f38a, 0x00000004 },
+    { 0x000d0038, 0x00000038 },
+    { 0x0000f38e, 0x00000004 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00000043, 0x00000018 },
+    { 0x00cce800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x08004800, 0x00000004 },
+    { 0x0000003a, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x2000451d, 0x00000004 },
+    { 0x0000e580, 0x00000004 },
+    { 0x000ce581, 0x00000004 },
+    { 0x08004580, 0x00000004 },
+    { 0x000ce581, 0x00000004 },
+    { 0x00000047, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x0000e50e, 0x00000004 },
+    { 0x00032000, 0x00000004 },
+    { 0x00022051, 0x00000028 },
+    { 0x00000051, 0x00000024 },
+    { 0x0800450f, 0x00000004 },
+    { 0x0000a04b, 0x00000008 },
+    { 0x0000e565, 0x00000004 },
+    { 0x0000e566, 0x00000004 },
+    { 0x00000052, 0x00000008 },
+    { 0x03cca5b4, 0x00000004 },
+    { 0x05432000, 0x00000004 },
+    { 0x00022000, 0x00000004 },
+    { 0x4ccce05e, 0x00000030 },
+    { 0x08274565, 0x00000004 },
+    { 0x0000005e, 0x00000030 },
+    { 0x08004564, 0x00000004 },
+    { 0x0000e566, 0x00000004 },
+    { 0x00000055, 0x00000008 },
+    { 0x00802061, 0x00000010 },
+    { 0x00202000, 0x00000004 },
+    { 0x001b00ff, 0x00000004 },
+    { 0x01000064, 0x00000010 },
+    { 0x001f2000, 0x00000004 },
+    { 0x001c00ff, 0x00000004 },
+    { 0000000000, 0x0000000c },
+    { 0x00000072, 0x00000030 },
+    { 0x00000055, 0x00000008 },
+    { 0x0000e576, 0x00000004 },
+    { 0x0000e577, 0x00000004 },
+    { 0x0000e50e, 0x00000004 },
+    { 0x0000e50f, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00000069, 0x00000018 },
+    { 0x00c0e5f9, 0x000000c2 },
+    { 0x00000069, 0x00000008 },
+    { 0x0014e50e, 0x00000004 },
+    { 0x0040e50f, 0x00000004 },
+    { 0x00c0006c, 0x00000008 },
+    { 0x0000e570, 0x00000004 },
+    { 0x0000e571, 0x00000004 },
+    { 0x0000e572, 0x0000000c },
+    { 0x0000a000, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x0000e568, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x00000076, 0x00000018 },
+    { 0x000b0000, 0x00000004 },
+    { 0x18c0e562, 0x00000004 },
+    { 0x00000078, 0x00000008 },
+    { 0x00c00077, 0x00000008 },
+    { 0x000700c7, 0x00000004 },
+    { 0x00000080, 0x00000038 },
+    { 0x0000e5bb, 0x00000004 },
+    { 0x0000e5bc, 0000000000 },
+    { 0x0000a000, 0x00000004 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0000e800, 0000000000 },
+    { 0x0000e821, 0x00000004 },
+    { 0x0000e82e, 0000000000 },
+    { 0x02cca000, 0x00000004 },
+    { 0x00140000, 0x00000004 },
+    { 0x000ce1cc, 0x00000004 },
+    { 0x050de1cd, 0x00000004 },
+    { 0x00400000, 0x00000004 },
+    { 0x0000008f, 0x00000018 },
+    { 0x00c0a000, 0x00000004 },
+    { 0x0000008c, 0x00000008 },
+    { 0x00000091, 0x00000020 },
+    { 0x4200e000, 0000000000 },
+    { 0x00000098, 0x00000038 },
+    { 0x000ca000, 0x00000004 },
+    { 0x00140000, 0x00000004 },
+    { 0x000c2000, 0x00000004 },
+    { 0x00160000, 0x00000004 },
+    { 0x700ce000, 0x00000004 },
+    { 0x00140094, 0x00000008 },
+    { 0x4000e000, 0000000000 },
+    { 0x02400000, 0x00000004 },
+    { 0x400ee000, 0x00000004 },
+    { 0x02400000, 0x00000004 },
+    { 0x4000e000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x0240e51b, 0x00000004 },
+    { 0x0080e50a, 0x00000005 },
+    { 0x0080e50b, 0x00000005 },
+    { 0x00220000, 0x00000004 },
+    { 0x000700c7, 0x00000004 },
+    { 0x000000a4, 0x00000038 },
+    { 0x0080e5bd, 0x00000005 },
+    { 0x0000e5bb, 0x00000005 },
+    { 0x0080e5bc, 0x00000005 },
+    { 0x00210000, 0x00000004 },
+    { 0x02800000, 0x00000004 },
+    { 0x00c000ab, 0x00000018 },
+    { 0x4180e000, 0x00000040 },
+    { 0x000000ad, 0x00000024 },
+    { 0x01000000, 0x0000000c },
+    { 0x0100e51d, 0x0000000c },
+    { 0x000045bb, 0x00000004 },
+    { 0x000080a7, 0x00000008 },
+    { 0x0000f3ce, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c053cf, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x0000f3d2, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c053d3, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x0000f39d, 0x00000004 },
+    { 0x0140a000, 0x00000004 },
+    { 0x00cc2000, 0x00000004 },
+    { 0x08c0539e, 0x00000040 },
+    { 0x00008000, 0000000000 },
+    { 0x03c00830, 0x00000004 },
+    { 0x4200e000, 0000000000 },
+    { 0x0000a000, 0x00000004 },
+    { 0x200045e0, 0x00000004 },
+    { 0x0000e5e1, 0000000000 },
+    { 0x00000001, 0000000000 },
+    { 0x000700c4, 0x00000004 },
+    { 0x0800e394, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x0000e8c4, 0x00000004 },
+    { 0x0000e8c5, 0x00000004 },
+    { 0x0000e8c6, 0x00000004 },
+    { 0x0000e928, 0x00000004 },
+    { 0x0000e929, 0x00000004 },
+    { 0x0000e92a, 0x00000004 },
+    { 0x000000c8, 0x00000008 },
+    { 0x0000e928, 0x00000004 },
+    { 0x0000e929, 0x00000004 },
+    { 0x0000e92a, 0x00000004 },
+    { 0x000000cf, 0x00000008 },
+    { 0xdeadbeef, 0000000000 },
+    { 0x00000116, 0000000000 },
+    { 0x000700d3, 0x00000004 },
+    { 0x080050e7, 0x00000004 },
+    { 0x000700d4, 0x00000004 },
+    { 0x0800401c, 0x00000004 },
+    { 0x0000e01d, 0000000000 },
+    { 0x02c02000, 0x00000004 },
+    { 0x00060000, 0x00000004 },
+    { 0x000000de, 0x00000034 },
+    { 0x000000db, 0x00000008 },
+    { 0x00008000, 0x00000004 },
+    { 0xc000e000, 0000000000 },
+    { 0x0000e1cc, 0x00000004 },
+    { 0x0500e1cd, 0x00000004 },
+    { 0x000ca000, 0x00000004 },
+    { 0x000000e5, 0x00000034 },
+    { 0x000000e1, 0x00000008 },
+    { 0x0000a000, 0000000000 },
+    { 0x0019e1cc, 0x00000004 },
+    { 0x001b0001, 0x00000004 },
+    { 0x0500a000, 0x00000004 },
+    { 0x080041cd, 0x00000004 },
+    { 0x000ca000, 0x00000004 },
+    { 0x000000fb, 0x00000034 },
+    { 0x0000004a, 0x00000008 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0x000c2000, 0x00000004 },
+    { 0x001d0018, 0x00000004 },
+    { 0x001a0001, 0x00000004 },
+    { 0x000000fb, 0x00000034 },
+    { 0x0000004a, 0x00000008 },
+    { 0x0500a04a, 0x00000008 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+    { 0000000000, 0000000000 },
+};
+
+
+#endif
diff --git a/drivers/char/drm/radeon_state.c b/drivers/char/drm/radeon_state.c
index 6f75512f591e..11c146b49211 100644
--- a/drivers/char/drm/radeon_state.c
+++ b/drivers/char/drm/radeon_state.c
@@ -1662,7 +1662,7 @@ static int radeon_cp_dispatch_texture(struct drm_device * dev,
 	u32 height;
 	int i;
 	u32 texpitch, microtile;
-	u32 offset;
+	u32 offset, byte_offset;
 	RING_LOCALS;
 
 	if (radeon_check_and_fixup_offset(dev_priv, file_priv, &tex->offset)) {
@@ -1727,6 +1727,13 @@ static int radeon_cp_dispatch_texture(struct drm_device * dev,
 	} else
 		microtile = 0;
 
+	/* this might fail for zero-sized uploads - are those illegal? */
+	if (!radeon_check_offset(dev_priv, tex->offset + image->height *
+				blit_width - 1)) {
+		DRM_ERROR("Invalid final destination offset\n");
+		return -EINVAL;
+	}
+
 	DRM_DEBUG("tex=%dx%d blit=%d\n", tex_width, tex->height, blit_width);
 
 	do {
@@ -1840,6 +1847,7 @@ static int radeon_cp_dispatch_texture(struct drm_device * dev,
 		}
 
 #undef RADEON_COPY_MT
+		byte_offset = (image->y & ~2047) * blit_width;
 		buf->file_priv = file_priv;
 		buf->used = size;
 		offset = dev_priv->gart_buffers_offset + buf->offset;
@@ -1854,9 +1862,9 @@ static int radeon_cp_dispatch_texture(struct drm_device * dev,
 			 RADEON_DP_SRC_SOURCE_MEMORY |
 			 RADEON_GMC_CLR_CMP_CNTL_DIS | RADEON_GMC_WR_MSK_DIS);
 		OUT_RING((spitch << 22) | (offset >> 10));
-		OUT_RING((texpitch << 22) | (tex->offset >> 10));
+		OUT_RING((texpitch << 22) | ((tex->offset >> 10) + (byte_offset >> 10)));
 		OUT_RING(0);
-		OUT_RING((image->x << 16) | image->y);
+		OUT_RING((image->x << 16) | (image->y % 2048));
 		OUT_RING((image->width << 16) | height);
 		RADEON_WAIT_UNTIL_2D_IDLE();
 		ADVANCE_RING();
@@ -3037,6 +3045,9 @@ static int radeon_cp_getparam(struct drm_device *dev, void *data, struct drm_fil
 	case RADEON_PARAM_FB_LOCATION:
 		value = radeon_read_fb_location(dev_priv);
 		break;
+	case RADEON_PARAM_NUM_GB_PIPES:
+		value = dev_priv->num_gb_pipes;
+		break;
 	default:
 		DRM_DEBUG("Invalid parameter %d\n", param->param);
 		return -EINVAL;
diff --git a/drivers/char/dsp56k.c b/drivers/char/dsp56k.c
index a69c65283260..85373b33db56 100644
--- a/drivers/char/dsp56k.c
+++ b/drivers/char/dsp56k.c
@@ -513,7 +513,8 @@ static int __init dsp56k_init_driver(void)
 		err = PTR_ERR(dsp56k_class);
 		goto out_chrdev;
 	}
-	device_create(dsp56k_class, NULL, MKDEV(DSP56K_MAJOR, 0), "dsp56k");
+	device_create_drvdata(dsp56k_class, NULL, MKDEV(DSP56K_MAJOR, 0),
+			      NULL, "dsp56k");
 
 	printk(banner);
 	goto out;
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index e7fb0bca3667..c9bf5d44402d 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -184,6 +184,67 @@ static irqreturn_t hpet_interrupt(int irq, void *data)
 	return IRQ_HANDLED;
 }
 
+static void hpet_timer_set_irq(struct hpet_dev *devp)
+{
+	unsigned long v;
+	int irq, gsi;
+	struct hpet_timer __iomem *timer;
+
+	spin_lock_irq(&hpet_lock);
+	if (devp->hd_hdwirq) {
+		spin_unlock_irq(&hpet_lock);
+		return;
+	}
+
+	timer = devp->hd_timer;
+
+	/* we prefer level triggered mode */
+	v = readl(&timer->hpet_config);
+	if (!(v & Tn_INT_TYPE_CNF_MASK)) {
+		v |= Tn_INT_TYPE_CNF_MASK;
+		writel(v, &timer->hpet_config);
+	}
+	spin_unlock_irq(&hpet_lock);
+
+	v = (readq(&timer->hpet_config) & Tn_INT_ROUTE_CAP_MASK) >>
+				 Tn_INT_ROUTE_CAP_SHIFT;
+
+	/*
+	 * In PIC mode, skip IRQ0-4, IRQ6-9, IRQ12-15 which is always used by
+	 * legacy device. In IO APIC mode, we skip all the legacy IRQS.
+	 */
+	if (acpi_irq_model == ACPI_IRQ_MODEL_PIC)
+		v &= ~0xf3df;
+	else
+		v &= ~0xffff;
+
+	for (irq = find_first_bit(&v, HPET_MAX_IRQ); irq < HPET_MAX_IRQ;
+		irq = find_next_bit(&v, HPET_MAX_IRQ, 1 + irq)) {
+
+		if (irq >= NR_IRQS) {
+			irq = HPET_MAX_IRQ;
+			break;
+		}
+
+		gsi = acpi_register_gsi(irq, ACPI_LEVEL_SENSITIVE,
+					ACPI_ACTIVE_LOW);
+		if (gsi > 0)
+			break;
+
+		/* FIXME: Setup interrupt source table */
+	}
+
+	if (irq < HPET_MAX_IRQ) {
+		spin_lock_irq(&hpet_lock);
+		v = readl(&timer->hpet_config);
+		v |= irq << Tn_INT_ROUTE_CNF_SHIFT;
+		writel(v, &timer->hpet_config);
+		devp->hd_hdwirq = gsi;
+		spin_unlock_irq(&hpet_lock);
+	}
+	return;
+}
+
 static int hpet_open(struct inode *inode, struct file *file)
 {
 	struct hpet_dev *devp;
@@ -215,6 +276,8 @@ static int hpet_open(struct inode *inode, struct file *file)
 	devp->hd_flags |= HPET_OPEN;
 	spin_unlock_irq(&hpet_lock);
 
+	hpet_timer_set_irq(devp);
+
 	return 0;
 }
 
diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c
index 37d9567cbdaf..bf82a44ffbb7 100644
--- a/drivers/char/hvc_console.c
+++ b/drivers/char/hvc_console.c
@@ -631,12 +631,6 @@ int hvc_poll(struct hvc_struct *hp)
 	return poll_mask;
 }
 
-#if defined(CONFIG_XMON) && defined(CONFIG_SMP)
-extern cpumask_t cpus_in_xmon;
-#else
-static const cpumask_t cpus_in_xmon = CPU_MASK_NONE;
-#endif
-
 /*
  * This kthread is either polling or interrupt driven.  This is determined by
  * calling hvc_poll() who determines whether a console adapter support
@@ -654,7 +648,7 @@ static int khvcd(void *unused)
 		hvc_kicked = 0;
 		try_to_freeze();
 		wmb();
-		if (cpus_empty(cpus_in_xmon)) {
+		if (!cpus_are_in_xmon()) {
 			spin_lock(&hvc_structs_lock);
 			list_for_each_entry(hp, &hvc_structs, next) {
 				poll_mask |= hvc_poll(hp);
diff --git a/drivers/char/hvc_console.h b/drivers/char/hvc_console.h
index 13ccd495f832..3c14cea3f468 100644
--- a/drivers/char/hvc_console.h
+++ b/drivers/char/hvc_console.h
@@ -78,6 +78,16 @@ extern struct hvc_struct * __devinit hvc_alloc(uint32_t vtermno, int data,
 /* remove a vterm from hvc tty operation (module_exit or hotplug remove) */
 extern int __devexit hvc_remove(struct hvc_struct *hp);
 
+
+#if defined(CONFIG_XMON) && defined(CONFIG_SMP)
+#include <asm/xmon.h>
+#else
+static inline int cpus_are_in_xmon(void)
+{
+	return 0;
+}
+#endif
+
 /* data available */
 int hvc_poll(struct hvc_struct *hp);
 void hvc_kick(void);
diff --git a/drivers/char/hvc_xen.c b/drivers/char/hvc_xen.c
index a016599bf09a..6b70aa66a587 100644
--- a/drivers/char/hvc_xen.c
+++ b/drivers/char/hvc_xen.c
@@ -39,9 +39,14 @@ static int xencons_irq;
 
 /* ------------------------------------------------------------------ */
 
+static unsigned long console_pfn = ~0ul;
+
 static inline struct xencons_interface *xencons_interface(void)
 {
-	return mfn_to_virt(xen_start_info->console.domU.mfn);
+	if (console_pfn == ~0ul)
+		return mfn_to_virt(xen_start_info->console.domU.mfn);
+	else
+		return __va(console_pfn << PAGE_SHIFT);
 }
 
 static inline void notify_daemon(void)
@@ -103,20 +108,32 @@ static int __init xen_init(void)
 {
 	struct hvc_struct *hp;
 
-	if (!is_running_on_xen())
-		return 0;
+	if (!is_running_on_xen() ||
+	    is_initial_xendomain() ||
+	    !xen_start_info->console.domU.evtchn)
+		return -ENODEV;
 
 	xencons_irq = bind_evtchn_to_irq(xen_start_info->console.domU.evtchn);
 	if (xencons_irq < 0)
-		xencons_irq = 0 /* NO_IRQ */;
+		xencons_irq = 0; /* NO_IRQ */
+
 	hp = hvc_alloc(HVC_COOKIE, xencons_irq, &hvc_ops, 256);
 	if (IS_ERR(hp))
 		return PTR_ERR(hp);
 
 	hvc = hp;
+
+	console_pfn = mfn_to_pfn(xen_start_info->console.domU.mfn);
+
 	return 0;
 }
 
+void xen_console_resume(void)
+{
+	if (xencons_irq)
+		rebind_evtchn_irq(xen_start_info->console.domU.evtchn, xencons_irq);
+}
+
 static void __exit xen_fini(void)
 {
 	if (hvc)
@@ -136,12 +153,28 @@ module_init(xen_init);
 module_exit(xen_fini);
 console_initcall(xen_cons_init);
 
+static void raw_console_write(const char *str, int len)
+{
+	while(len > 0) {
+		int rc = HYPERVISOR_console_io(CONSOLEIO_write, len, (char *)str);
+		if (rc <= 0)
+			break;
+
+		str += rc;
+		len -= rc;
+	}
+}
+
+#ifdef CONFIG_EARLY_PRINTK
 static void xenboot_write_console(struct console *console, const char *string,
 				  unsigned len)
 {
 	unsigned int linelen, off = 0;
 	const char *pos;
 
+	raw_console_write(string, len);
+
+	write_console(0, "(early) ", 8);
 	while (off < len && NULL != (pos = strchr(string+off, '\n'))) {
 		linelen = pos-string+off;
 		if (off + linelen > len)
@@ -157,5 +190,23 @@ static void xenboot_write_console(struct console *console, const char *string,
 struct console xenboot_console = {
 	.name		= "xenboot",
 	.write		= xenboot_write_console,
-	.flags		= CON_PRINTBUFFER | CON_BOOT,
+	.flags		= CON_PRINTBUFFER | CON_BOOT | CON_ANYTIME,
 };
+#endif	/* CONFIG_EARLY_PRINTK */
+
+void xen_raw_console_write(const char *str)
+{
+	raw_console_write(str, strlen(str));
+}
+
+void xen_raw_printk(const char *fmt, ...)
+{
+	static char buf[512];
+	va_list ap;
+
+	va_start(ap, fmt);
+	vsnprintf(buf, sizeof(buf), fmt, ap);
+	va_end(ap);
+
+	xen_raw_console_write(buf);
+}
diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c
index c12cf8fc4be0..3966694a44a0 100644
--- a/drivers/char/ip2/ip2main.c
+++ b/drivers/char/ip2/ip2main.c
@@ -692,12 +692,12 @@ ip2_loadmain(int *iop, int *irqp, unsigned char *firmware, int firmsize)
 			}
 
 			if ( NULL != ( pB = i2BoardPtrTable[i] ) ) {
-				device_create(ip2_class, NULL,
-						MKDEV(IP2_IPL_MAJOR, 4 * i),
-						"ipl%d", i);
-				device_create(ip2_class, NULL,
-						MKDEV(IP2_IPL_MAJOR, 4 * i + 1),
-						"stat%d", i);
+				device_create_drvdata(ip2_class, NULL,
+						      MKDEV(IP2_IPL_MAJOR, 4 * i),
+						      NULL, "ipl%d", i);
+				device_create_drvdata(ip2_class, NULL,
+						      MKDEV(IP2_IPL_MAJOR, 4 * i + 1),
+						      NULL, "stat%d", i);
 
 			    for ( box = 0; box < ABS_MAX_BOXES; ++box )
 			    {
diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c
index 0246a2b8ce48..fee6781ffbe6 100644
--- a/drivers/char/ipmi/ipmi_devintf.c
+++ b/drivers/char/ipmi/ipmi_devintf.c
@@ -865,7 +865,7 @@ static void ipmi_new_smi(int if_num, struct device *device)
 	entry->dev = dev;
 
 	mutex_lock(&reg_list_mutex);
-	device_create(ipmi_class, device, dev, "ipmi%d", if_num);
+	device_create_drvdata(ipmi_class, device, dev, NULL, "ipmi%d", if_num);
 	list_add(&entry->link, &reg_list);
 	mutex_unlock(&reg_list_mutex);
 }
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index 7c8b62f162bf..3e1895fe1d9b 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -4599,8 +4599,9 @@ static int __init istallion_module_init(void)
 
 	istallion_class = class_create(THIS_MODULE, "staliomem");
 	for (i = 0; i < 4; i++)
-		device_create(istallion_class, NULL, MKDEV(STL_SIOMEMMAJOR, i),
-			      "staliomem%d", i);
+		device_create_drvdata(istallion_class, NULL,
+				      MKDEV(STL_SIOMEMMAJOR, i),
+				      NULL, "staliomem%d", i);
 
 	return 0;
 err_deinit:
diff --git a/drivers/char/lp.c b/drivers/char/lp.c
index 60ac642752be..0418a4af420e 100644
--- a/drivers/char/lp.c
+++ b/drivers/char/lp.c
@@ -799,7 +799,8 @@ static int lp_register(int nr, struct parport *port)
 	if (reset)
 		lp_reset(nr);
 
-	device_create(lp_class, port->dev, MKDEV(LP_MAJOR, nr), "lp%d", nr);
+	device_create_drvdata(lp_class, port->dev, MKDEV(LP_MAJOR, nr), NULL,
+			      "lp%d", nr);
 
 	printk(KERN_INFO "lp%d: using %s (%s).\n", nr, port->name, 
 	       (port->irq == PARPORT_IRQ_NONE)?"polling":"interrupt-driven");
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 934ffafedaea..832025f6d532 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -983,9 +983,9 @@ static int __init chr_dev_init(void)
 
 	mem_class = class_create(THIS_MODULE, "mem");
 	for (i = 0; i < ARRAY_SIZE(devlist); i++)
-		device_create(mem_class, NULL,
-			      MKDEV(MEM_MAJOR, devlist[i].minor),
-			      devlist[i].name);
+		device_create_drvdata(mem_class, NULL,
+				      MKDEV(MEM_MAJOR, devlist[i].minor),
+				      NULL, devlist[i].name);
 
 	return 0;
 }
diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index eaace0db0ff4..639b2b41d53e 100644
--- a/drivers/char/misc.c
+++ b/drivers/char/misc.c
@@ -214,8 +214,8 @@ int misc_register(struct miscdevice * misc)
 		misc_minors[misc->minor >> 3] |= 1 << (misc->minor & 7);
 	dev = MKDEV(MISC_MAJOR, misc->minor);
 
-	misc->this_device = device_create(misc_class, misc->parent, dev,
-					  "%s", misc->name);
+	misc->this_device = device_create_drvdata(misc_class, misc->parent,
+						  dev, NULL, "%s", misc->name);
 	if (IS_ERR(misc->this_device)) {
 		err = PTR_ERR(misc->this_device);
 		goto out;
diff --git a/drivers/char/nvram.c b/drivers/char/nvram.c
index 98dec380af49..f77f400ae6ef 100644
--- a/drivers/char/nvram.c
+++ b/drivers/char/nvram.c
@@ -440,7 +440,7 @@ nvram_init(void)
 
 	/* First test whether the driver should init at all */
 	if (!CHECK_DRIVER_INIT())
-		return -ENXIO;
+		return -ENODEV;
 
 	ret = misc_register(&nvram_dev);
 	if (ret) {
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index 4a933d413423..586c1961b6fc 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -1864,7 +1864,7 @@ static int cm4000_probe(struct pcmcia_device *link)
 		return ret;
 	}
 
-	device_create(cmm_class, NULL, MKDEV(major, i), "cmm%d", i);
+	device_create_drvdata(cmm_class, NULL, MKDEV(major, i), NULL, "cmm%d", i);
 
 	return 0;
 }
diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c
index 035084c07329..aaac106b8db5 100644
--- a/drivers/char/pcmcia/cm4040_cs.c
+++ b/drivers/char/pcmcia/cm4040_cs.c
@@ -642,7 +642,8 @@ static int reader_probe(struct pcmcia_device *link)
 		return ret;
 	}
 
-	device_create(cmx_class, NULL, MKDEV(major, i), "cmx%d", i);
+	device_create_drvdata(cmx_class, NULL, MKDEV(major, i), NULL,
+			      "cmx%d", i);
 
 	return 0;
 }
diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c
index 3aab837d9480..d0a0c783f630 100644
--- a/drivers/char/ppdev.c
+++ b/drivers/char/ppdev.c
@@ -750,8 +750,9 @@ static const struct file_operations pp_fops = {
 
 static void pp_attach(struct parport *port)
 {
-	device_create(ppdev_class, port->dev, MKDEV(PP_MAJOR, port->number),
-			"parport%d", port->number);
+	device_create_drvdata(ppdev_class, port->dev,
+			      MKDEV(PP_MAJOR, port->number),
+			      NULL, "parport%d", port->number);
 }
 
 static void pp_detach(struct parport *port)
diff --git a/drivers/char/raw.c b/drivers/char/raw.c
index bbfa0e241cba..213f05d71f89 100644
--- a/drivers/char/raw.c
+++ b/drivers/char/raw.c
@@ -128,8 +128,8 @@ raw_ioctl(struct inode *inode, struct file *filp,
 static void bind_device(struct raw_config_request *rq)
 {
 	device_destroy(raw_class, MKDEV(RAW_MAJOR, rq->raw_minor));
-	device_create(raw_class, NULL, MKDEV(RAW_MAJOR, rq->raw_minor),
-		      "raw%d", rq->raw_minor);
+	device_create_drvdata(raw_class, NULL, MKDEV(RAW_MAJOR, rq->raw_minor),
+			      NULL, "raw%d", rq->raw_minor);
 }
 
 /*
@@ -280,7 +280,8 @@ static int __init raw_init(void)
 		ret = PTR_ERR(raw_class);
 		goto error_region;
 	}
-	device_create(raw_class, NULL, MKDEV(RAW_MAJOR, 0), "rawctl");
+	device_create_drvdata(raw_class, NULL, MKDEV(RAW_MAJOR, 0), NULL,
+			      "rawctl");
 
 	return 0;
 
diff --git a/drivers/char/snsc.c b/drivers/char/snsc.c
index 7688e15065b4..41ccfcb1c898 100644
--- a/drivers/char/snsc.c
+++ b/drivers/char/snsc.c
@@ -441,7 +441,8 @@ scdrv_init(void)
 				continue;
 			}
 
-			device_create(snsc_class, NULL, dev, "%s", devname);
+			device_create_drvdata(snsc_class, NULL, dev, NULL,
+					      "%s", devname);
 
 			ia64_sn_irtr_intr_enable(scd->scd_nasid,
 						 0 /*ignored */ ,
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index d17be10c5d21..c0c03fd1c691 100644
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c
@@ -4753,8 +4753,8 @@ static int __init stallion_module_init(void)
 	if (IS_ERR(stallion_class))
 		printk("STALLION: failed to create class\n");
 	for (i = 0; i < 4; i++)
-		device_create(stallion_class, NULL, MKDEV(STL_SIOMEMMAJOR, i),
-			      "staliomem%d", i);
+		device_create_drvdata(stallion_class, NULL, MKDEV(STL_SIOMEMMAJOR, i),
+				      NULL, "staliomem%d", i);
 
 	return 0;
 err_unrtty:
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index e94bee032314..59dc116b8eb9 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -3896,7 +3896,7 @@ struct device *tty_register_device(struct tty_driver *driver, unsigned index,
 	else
 		tty_line_name(driver, index, name);
 
-	return device_create(tty_class, device, dev, name);
+	return device_create_drvdata(tty_class, device, dev, NULL, name);
 }
 
 /**
@@ -4174,20 +4174,22 @@ static int __init tty_init(void)
 	if (cdev_add(&tty_cdev, MKDEV(TTYAUX_MAJOR, 0), 1) ||
 	    register_chrdev_region(MKDEV(TTYAUX_MAJOR, 0), 1, "/dev/tty") < 0)
 		panic("Couldn't register /dev/tty driver\n");
-	device_create(tty_class, NULL, MKDEV(TTYAUX_MAJOR, 0), "tty");
+	device_create_drvdata(tty_class, NULL, MKDEV(TTYAUX_MAJOR, 0), NULL,
+			      "tty");
 
 	cdev_init(&console_cdev, &console_fops);
 	if (cdev_add(&console_cdev, MKDEV(TTYAUX_MAJOR, 1), 1) ||
 	    register_chrdev_region(MKDEV(TTYAUX_MAJOR, 1), 1, "/dev/console") < 0)
 		panic("Couldn't register /dev/console driver\n");
-	device_create(tty_class, NULL, MKDEV(TTYAUX_MAJOR, 1), "console");
+	device_create_drvdata(tty_class, NULL, MKDEV(TTYAUX_MAJOR, 1), NULL,
+			      "console");
 
 #ifdef CONFIG_UNIX98_PTYS
 	cdev_init(&ptmx_cdev, &ptmx_fops);
 	if (cdev_add(&ptmx_cdev, MKDEV(TTYAUX_MAJOR, 2), 1) ||
 	    register_chrdev_region(MKDEV(TTYAUX_MAJOR, 2), 1, "/dev/ptmx") < 0)
 		panic("Couldn't register /dev/ptmx driver\n");
-	device_create(tty_class, NULL, MKDEV(TTYAUX_MAJOR, 2), "ptmx");
+	device_create_drvdata(tty_class, NULL, MKDEV(TTYAUX_MAJOR, 2), NULL, "ptmx");
 #endif
 
 #ifdef CONFIG_VT
@@ -4195,7 +4197,7 @@ static int __init tty_init(void)
 	if (cdev_add(&vc0_cdev, MKDEV(TTY_MAJOR, 0), 1) ||
 	    register_chrdev_region(MKDEV(TTY_MAJOR, 0), 1, "/dev/vc/0") < 0)
 		panic("Couldn't register /dev/tty0 driver\n");
-	device_create(tty_class, NULL, MKDEV(TTY_MAJOR, 0), "tty0");
+	device_create_drvdata(tty_class, NULL, MKDEV(TTY_MAJOR, 0), NULL, "tty0");
 
 	vty_init();
 #endif
diff --git a/drivers/char/tty_ioctl.c b/drivers/char/tty_ioctl.c
index b1a757a5ee27..8f81139d6194 100644
--- a/drivers/char/tty_ioctl.c
+++ b/drivers/char/tty_ioctl.c
@@ -981,16 +981,9 @@ EXPORT_SYMBOL_GPL(tty_perform_flush);
 int n_tty_ioctl(struct tty_struct *tty, struct file *file,
 		       unsigned int cmd, unsigned long arg)
 {
-	struct tty_struct *real_tty;
 	unsigned long flags;
 	int retval;
 
-	if (tty->driver->type == TTY_DRIVER_TYPE_PTY &&
-	    tty->driver->subtype == PTY_TYPE_MASTER)
-		real_tty = tty->link;
-	else
-		real_tty = tty;
-
 	switch (cmd) {
 	case TCXONC:
 		retval = tty_check_change(tty);
diff --git a/drivers/char/vc_screen.c b/drivers/char/vc_screen.c
index 83aeedda200c..03f9dc309dbe 100644
--- a/drivers/char/vc_screen.c
+++ b/drivers/char/vc_screen.c
@@ -476,10 +476,10 @@ static struct class *vc_class;
 
 void vcs_make_sysfs(struct tty_struct *tty)
 {
-	device_create(vc_class, NULL, MKDEV(VCS_MAJOR, tty->index + 1),
-			"vcs%u", tty->index + 1);
-	device_create(vc_class, NULL, MKDEV(VCS_MAJOR, tty->index + 129),
-			"vcsa%u", tty->index + 1);
+	device_create_drvdata(vc_class, NULL, MKDEV(VCS_MAJOR, tty->index + 1),
+			      NULL, "vcs%u", tty->index + 1);
+	device_create_drvdata(vc_class, NULL, MKDEV(VCS_MAJOR, tty->index + 129),
+			      NULL, "vcsa%u", tty->index + 1);
 }
 
 void vcs_remove_sysfs(struct tty_struct *tty)
@@ -494,7 +494,7 @@ int __init vcs_init(void)
 		panic("unable to get major %d for vcs device", VCS_MAJOR);
 	vc_class = class_create(THIS_MODULE, "vc");
 
-	device_create(vc_class, NULL, MKDEV(VCS_MAJOR, 0), "vcs");
-	device_create(vc_class, NULL, MKDEV(VCS_MAJOR, 128), "vcsa");
+	device_create_drvdata(vc_class, NULL, MKDEV(VCS_MAJOR, 0), NULL, "vcs");
+	device_create_drvdata(vc_class, NULL, MKDEV(VCS_MAJOR, 128), NULL, "vcsa");
 	return 0;
 }
diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c
index 41d343a5f714..49a346022e93 100644
--- a/drivers/char/viotape.c
+++ b/drivers/char/viotape.c
@@ -872,10 +872,10 @@ static int viotape_probe(struct vio_dev *vdev, const struct vio_device_id *id)
 	state[i].cur_part = 0;
 	for (j = 0; j < MAX_PARTITIONS; ++j)
 		state[i].part_stat_rwi[j] = VIOT_IDLE;
-	device_create(tape_class, NULL, MKDEV(VIOTAPE_MAJOR, i),
-			"iseries!vt%d", i);
-	device_create(tape_class, NULL, MKDEV(VIOTAPE_MAJOR, i | 0x80),
-			"iseries!nvt%d", i);
+	device_create_drvdata(tape_class, NULL, MKDEV(VIOTAPE_MAJOR, i),
+			      NULL, "iseries!vt%d", i);
+	device_create_drvdata(tape_class, NULL, MKDEV(VIOTAPE_MAJOR, i | 0x80),
+			      NULL, "iseries!nvt%d", i);
 	printk(VIOTAPE_KERN_INFO "tape iseries/vt%d is iSeries "
 			"resource %10.10s type %4.4s, model %3.3s\n",
 			i, viotape_unitinfo[i].rsrcname,
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index 935f1c207a1f..e32a076d5f1f 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -3425,9 +3425,10 @@ int register_con_driver(const struct consw *csw, int first, int last)
 	if (retval)
 		goto err;
 
-	con_driver->dev = device_create(vtconsole_class, NULL,
-					MKDEV(0, con_driver->node),
-					"vtcon%i", con_driver->node);
+	con_driver->dev = device_create_drvdata(vtconsole_class, NULL,
+						MKDEV(0, con_driver->node),
+						NULL, "vtcon%i",
+						con_driver->node);
 
 	if (IS_ERR(con_driver->dev)) {
 		printk(KERN_WARNING "Unable to create device for %s; "
@@ -3535,9 +3536,10 @@ static int __init vtconsole_class_init(void)
 		struct con_driver *con = &registered_con_driver[i];
 
 		if (con->con && !con->dev) {
-			con->dev = device_create(vtconsole_class, NULL,
-						 MKDEV(0, con->node),
-						 "vtcon%i", con->node);
+			con->dev = device_create_drvdata(vtconsole_class, NULL,
+							 MKDEV(0, con->node),
+							 NULL, "vtcon%i",
+							 con->node);
 
 			if (IS_ERR(con->dev)) {
 				printk(KERN_WARNING "Unable to create "
diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
index 3edf1fc12963..ba104631a976 100644
--- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c
+++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
@@ -654,8 +654,9 @@ static int __devinit hwicap_setup(struct device *dev, int id,
 		dev_err(dev, "cdev_add() failed\n");
 		goto failed3;
 	}
-	/*  devfs_mk_cdev(devt, S_IFCHR|S_IRUGO|S_IWUGO, DRIVER_NAME); */
-	device_create(icap_class, dev, devt, "%s%d", DRIVER_NAME, id);
+
+	device_create_drvdata(icap_class, dev, devt, NULL,
+			      "%s%d", DRIVER_NAME, id);
 	return 0;		/* success */
 
  failed3:
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 1d41496ed2f8..8d6a3ff02672 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -38,10 +38,10 @@
  * also protects the cpufreq_cpu_data array.
  */
 static struct cpufreq_driver *cpufreq_driver;
-static struct cpufreq_policy *cpufreq_cpu_data[NR_CPUS];
+static DEFINE_PER_CPU(struct cpufreq_policy *, cpufreq_cpu_data);
 #ifdef CONFIG_HOTPLUG_CPU
 /* This one keeps track of the previously set governor of a removed CPU */
-static struct cpufreq_governor *cpufreq_cpu_governor[NR_CPUS];
+static DEFINE_PER_CPU(struct cpufreq_governor *, cpufreq_cpu_governor);
 #endif
 static DEFINE_SPINLOCK(cpufreq_driver_lock);
 
@@ -135,7 +135,7 @@ struct cpufreq_policy *cpufreq_cpu_get(unsigned int cpu)
 	struct cpufreq_policy *data;
 	unsigned long flags;
 
-	if (cpu >= NR_CPUS)
+	if (cpu >= nr_cpu_ids)
 		goto err_out;
 
 	/* get the cpufreq driver */
@@ -149,7 +149,7 @@ struct cpufreq_policy *cpufreq_cpu_get(unsigned int cpu)
 
 
 	/* get the CPU */
-	data = cpufreq_cpu_data[cpu];
+	data = per_cpu(cpufreq_cpu_data, cpu);
 
 	if (!data)
 		goto err_out_put_module;
@@ -327,7 +327,7 @@ void cpufreq_notify_transition(struct cpufreq_freqs *freqs, unsigned int state)
 	dprintk("notification %u of frequency transition to %u kHz\n",
 		state, freqs->new);
 
-	policy = cpufreq_cpu_data[freqs->cpu];
+	policy = per_cpu(cpufreq_cpu_data, freqs->cpu);
 	switch (state) {
 
 	case CPUFREQ_PRECHANGE:
@@ -589,7 +589,7 @@ static ssize_t show_cpus(cpumask_t mask, char *buf)
 	ssize_t i = 0;
 	unsigned int cpu;
 
-	for_each_cpu_mask(cpu, mask) {
+	for_each_cpu_mask_nr(cpu, mask) {
 		if (i)
 			i += scnprintf(&buf[i], (PAGE_SIZE - i - 2), " ");
 		i += scnprintf(&buf[i], (PAGE_SIZE - i - 2), "%u", cpu);
@@ -828,14 +828,14 @@ static int cpufreq_add_dev(struct sys_device *sys_dev)
 #ifdef CONFIG_SMP
 
 #ifdef CONFIG_HOTPLUG_CPU
-	if (cpufreq_cpu_governor[cpu]){
-		policy->governor = cpufreq_cpu_governor[cpu];
+	if (per_cpu(cpufreq_cpu_governor, cpu)) {
+		policy->governor = per_cpu(cpufreq_cpu_governor, cpu);
 		dprintk("Restoring governor %s for cpu %d\n",
 		       policy->governor->name, cpu);
 	}
 #endif
 
-	for_each_cpu_mask(j, policy->cpus) {
+	for_each_cpu_mask_nr(j, policy->cpus) {
 		if (cpu == j)
 			continue;
 
@@ -854,7 +854,7 @@ static int cpufreq_add_dev(struct sys_device *sys_dev)
 
 			spin_lock_irqsave(&cpufreq_driver_lock, flags);
 			managed_policy->cpus = policy->cpus;
-			cpufreq_cpu_data[cpu] = managed_policy;
+			per_cpu(cpufreq_cpu_data, cpu) = managed_policy;
 			spin_unlock_irqrestore(&cpufreq_driver_lock, flags);
 
 			dprintk("CPU already managed, adding link\n");
@@ -898,14 +898,14 @@ static int cpufreq_add_dev(struct sys_device *sys_dev)
 	}
 
 	spin_lock_irqsave(&cpufreq_driver_lock, flags);
-	for_each_cpu_mask(j, policy->cpus) {
-		cpufreq_cpu_data[j] = policy;
+	for_each_cpu_mask_nr(j, policy->cpus) {
+		per_cpu(cpufreq_cpu_data, j) = policy;
 		per_cpu(policy_cpu, j) = policy->cpu;
 	}
 	spin_unlock_irqrestore(&cpufreq_driver_lock, flags);
 
 	/* symlink affected CPUs */
-	for_each_cpu_mask(j, policy->cpus) {
+	for_each_cpu_mask_nr(j, policy->cpus) {
 		if (j == cpu)
 			continue;
 		if (!cpu_online(j))
@@ -945,8 +945,8 @@ static int cpufreq_add_dev(struct sys_device *sys_dev)
 
 err_out_unregister:
 	spin_lock_irqsave(&cpufreq_driver_lock, flags);
-	for_each_cpu_mask(j, policy->cpus)
-		cpufreq_cpu_data[j] = NULL;
+	for_each_cpu_mask_nr(j, policy->cpus)
+		per_cpu(cpufreq_cpu_data, j) = NULL;
 	spin_unlock_irqrestore(&cpufreq_driver_lock, flags);
 
 	kobject_put(&policy->kobj);
@@ -989,7 +989,7 @@ static int __cpufreq_remove_dev(struct sys_device *sys_dev)
 	dprintk("unregistering CPU %u\n", cpu);
 
 	spin_lock_irqsave(&cpufreq_driver_lock, flags);
-	data = cpufreq_cpu_data[cpu];
+	data = per_cpu(cpufreq_cpu_data, cpu);
 
 	if (!data) {
 		spin_unlock_irqrestore(&cpufreq_driver_lock, flags);
@@ -997,7 +997,7 @@ static int __cpufreq_remove_dev(struct sys_device *sys_dev)
 		unlock_policy_rwsem_write(cpu);
 		return -EINVAL;
 	}
-	cpufreq_cpu_data[cpu] = NULL;
+	per_cpu(cpufreq_cpu_data, cpu) = NULL;
 
 
 #ifdef CONFIG_SMP
@@ -1019,31 +1019,31 @@ static int __cpufreq_remove_dev(struct sys_device *sys_dev)
 #ifdef CONFIG_SMP
 
 #ifdef CONFIG_HOTPLUG_CPU
-	cpufreq_cpu_governor[cpu] = data->governor;
+	per_cpu(cpufreq_cpu_governor, cpu) = data->governor;
 #endif
 
 	/* if we have other CPUs still registered, we need to unlink them,
 	 * or else wait_for_completion below will lock up. Clean the
-	 * cpufreq_cpu_data[] while holding the lock, and remove the sysfs
-	 * links afterwards.
+	 * per_cpu(cpufreq_cpu_data) while holding the lock, and remove
+	 * the sysfs links afterwards.
 	 */
 	if (unlikely(cpus_weight(data->cpus) > 1)) {
-		for_each_cpu_mask(j, data->cpus) {
+		for_each_cpu_mask_nr(j, data->cpus) {
 			if (j == cpu)
 				continue;
-			cpufreq_cpu_data[j] = NULL;
+			per_cpu(cpufreq_cpu_data, j) = NULL;
 		}
 	}
 
 	spin_unlock_irqrestore(&cpufreq_driver_lock, flags);
 
 	if (unlikely(cpus_weight(data->cpus) > 1)) {
-		for_each_cpu_mask(j, data->cpus) {
+		for_each_cpu_mask_nr(j, data->cpus) {
 			if (j == cpu)
 				continue;
 			dprintk("removing link for cpu %u\n", j);
 #ifdef CONFIG_HOTPLUG_CPU
-			cpufreq_cpu_governor[j] = data->governor;
+			per_cpu(cpufreq_cpu_governor, j) = data->governor;
 #endif
 			cpu_sys_dev = get_cpu_sysdev(j);
 			sysfs_remove_link(&cpu_sys_dev->kobj, "cpufreq");
@@ -1153,7 +1153,7 @@ EXPORT_SYMBOL(cpufreq_quick_get);
 
 static unsigned int __cpufreq_get(unsigned int cpu)
 {
-	struct cpufreq_policy *policy = cpufreq_cpu_data[cpu];
+	struct cpufreq_policy *policy = per_cpu(cpufreq_cpu_data, cpu);
 	unsigned int ret_freq = 0;
 
 	if (!cpufreq_driver->get)
@@ -1822,16 +1822,19 @@ int cpufreq_register_driver(struct cpufreq_driver *driver_data)
 	cpufreq_driver = driver_data;
 	spin_unlock_irqrestore(&cpufreq_driver_lock, flags);
 
-	ret = sysdev_driver_register(&cpu_sysdev_class,&cpufreq_sysdev_driver);
+	ret = sysdev_driver_register(&cpu_sysdev_class,
+					&cpufreq_sysdev_driver);
 
 	if ((!ret) && !(cpufreq_driver->flags & CPUFREQ_STICKY)) {
 		int i;
 		ret = -ENODEV;
 
 		/* check for at least one working CPU */
-		for (i=0; i<NR_CPUS; i++)
-			if (cpufreq_cpu_data[i])
+		for (i = 0; i < nr_cpu_ids; i++)
+			if (cpu_possible(i) && per_cpu(cpufreq_cpu_data, i)) {
 				ret = 0;
+				break;
+			}
 
 		/* if all ->init() calls failed, unregister */
 		if (ret) {
diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c
index 5d3a04ba6ad2..fe565ee43757 100644
--- a/drivers/cpufreq/cpufreq_conservative.c
+++ b/drivers/cpufreq/cpufreq_conservative.c
@@ -497,7 +497,7 @@ static int cpufreq_governor_dbs(struct cpufreq_policy *policy,
 			return rc;
 		}
 
-		for_each_cpu_mask(j, policy->cpus) {
+		for_each_cpu_mask_nr(j, policy->cpus) {
 			struct cpu_dbs_info_s *j_dbs_info;
 			j_dbs_info = &per_cpu(cpu_dbs_info, j);
 			j_dbs_info->cur_policy = policy;
diff --git a/drivers/cpufreq/cpufreq_ondemand.c b/drivers/cpufreq/cpufreq_ondemand.c
index d2af20dda382..33855cb3cf16 100644
--- a/drivers/cpufreq/cpufreq_ondemand.c
+++ b/drivers/cpufreq/cpufreq_ondemand.c
@@ -367,7 +367,7 @@ static void dbs_check_cpu(struct cpu_dbs_info_s *this_dbs_info)
 
 	/* Get Idle Time */
 	idle_ticks = UINT_MAX;
-	for_each_cpu_mask(j, policy->cpus) {
+	for_each_cpu_mask_nr(j, policy->cpus) {
 		cputime64_t total_idle_ticks;
 		unsigned int tmp_idle_ticks;
 		struct cpu_dbs_info_s *j_dbs_info;
@@ -521,7 +521,7 @@ static int cpufreq_governor_dbs(struct cpufreq_policy *policy,
 			return rc;
 		}
 
-		for_each_cpu_mask(j, policy->cpus) {
+		for_each_cpu_mask_nr(j, policy->cpus) {
 			struct cpu_dbs_info_s *j_dbs_info;
 			j_dbs_info = &per_cpu(cpu_dbs_info, j);
 			j_dbs_info->cur_policy = policy;
diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c
index ae70d63a8b26..c0ff97d375d7 100644
--- a/drivers/cpufreq/cpufreq_stats.c
+++ b/drivers/cpufreq/cpufreq_stats.c
@@ -43,7 +43,7 @@ struct cpufreq_stats {
 #endif
 };
 
-static struct cpufreq_stats *cpufreq_stats_table[NR_CPUS];
+static DEFINE_PER_CPU(struct cpufreq_stats *, cpufreq_stats_table);
 
 struct cpufreq_stats_attribute {
 	struct attribute attr;
@@ -58,7 +58,7 @@ cpufreq_stats_update (unsigned int cpu)
 
 	cur_time = get_jiffies_64();
 	spin_lock(&cpufreq_stats_lock);
-	stat = cpufreq_stats_table[cpu];
+	stat = per_cpu(cpufreq_stats_table, cpu);
 	if (stat->time_in_state)
 		stat->time_in_state[stat->last_index] =
 			cputime64_add(stat->time_in_state[stat->last_index],
@@ -71,11 +71,11 @@ cpufreq_stats_update (unsigned int cpu)
 static ssize_t
 show_total_trans(struct cpufreq_policy *policy, char *buf)
 {
-	struct cpufreq_stats *stat = cpufreq_stats_table[policy->cpu];
+	struct cpufreq_stats *stat = per_cpu(cpufreq_stats_table, policy->cpu);
 	if (!stat)
 		return 0;
 	return sprintf(buf, "%d\n",
-			cpufreq_stats_table[stat->cpu]->total_trans);
+			per_cpu(cpufreq_stats_table, stat->cpu)->total_trans);
 }
 
 static ssize_t
@@ -83,7 +83,7 @@ show_time_in_state(struct cpufreq_policy *policy, char *buf)
 {
 	ssize_t len = 0;
 	int i;
-	struct cpufreq_stats *stat = cpufreq_stats_table[policy->cpu];
+	struct cpufreq_stats *stat = per_cpu(cpufreq_stats_table, policy->cpu);
 	if (!stat)
 		return 0;
 	cpufreq_stats_update(stat->cpu);
@@ -101,7 +101,7 @@ show_trans_table(struct cpufreq_policy *policy, char *buf)
 	ssize_t len = 0;
 	int i, j;
 
-	struct cpufreq_stats *stat = cpufreq_stats_table[policy->cpu];
+	struct cpufreq_stats *stat = per_cpu(cpufreq_stats_table, policy->cpu);
 	if (!stat)
 		return 0;
 	cpufreq_stats_update(stat->cpu);
@@ -170,7 +170,7 @@ freq_table_get_index(struct cpufreq_stats *stat, unsigned int freq)
 
 static void cpufreq_stats_free_table(unsigned int cpu)
 {
-	struct cpufreq_stats *stat = cpufreq_stats_table[cpu];
+	struct cpufreq_stats *stat = per_cpu(cpufreq_stats_table, cpu);
 	struct cpufreq_policy *policy = cpufreq_cpu_get(cpu);
 	if (policy && policy->cpu == cpu)
 		sysfs_remove_group(&policy->kobj, &stats_attr_group);
@@ -178,7 +178,7 @@ static void cpufreq_stats_free_table(unsigned int cpu)
 		kfree(stat->time_in_state);
 		kfree(stat);
 	}
-	cpufreq_stats_table[cpu] = NULL;
+	per_cpu(cpufreq_stats_table, cpu) = NULL;
 	if (policy)
 		cpufreq_cpu_put(policy);
 }
@@ -192,7 +192,7 @@ cpufreq_stats_create_table (struct cpufreq_policy *policy,
 	struct cpufreq_policy *data;
 	unsigned int alloc_size;
 	unsigned int cpu = policy->cpu;
-	if (cpufreq_stats_table[cpu])
+	if (per_cpu(cpufreq_stats_table, cpu))
 		return -EBUSY;
 	if ((stat = kzalloc(sizeof(struct cpufreq_stats), GFP_KERNEL)) == NULL)
 		return -ENOMEM;
@@ -207,7 +207,7 @@ cpufreq_stats_create_table (struct cpufreq_policy *policy,
 		goto error_out;
 
 	stat->cpu = cpu;
-	cpufreq_stats_table[cpu] = stat;
+	per_cpu(cpufreq_stats_table, cpu) = stat;
 
 	for (i=0; table[i].frequency != CPUFREQ_TABLE_END; i++) {
 		unsigned int freq = table[i].frequency;
@@ -251,7 +251,7 @@ error_out:
 	cpufreq_cpu_put(data);
 error_get_fail:
 	kfree(stat);
-	cpufreq_stats_table[cpu] = NULL;
+	per_cpu(cpufreq_stats_table, cpu) = NULL;
 	return ret;
 }
 
@@ -284,7 +284,7 @@ cpufreq_stat_notifier_trans (struct notifier_block *nb, unsigned long val,
 	if (val != CPUFREQ_POSTCHANGE)
 		return 0;
 
-	stat = cpufreq_stats_table[freq->cpu];
+	stat = per_cpu(cpufreq_stats_table, freq->cpu);
 	if (!stat)
 		return 0;
 
diff --git a/drivers/cpufreq/freq_table.c b/drivers/cpufreq/freq_table.c
index b64c6bc445e3..9071d80fbba2 100644
--- a/drivers/cpufreq/freq_table.c
+++ b/drivers/cpufreq/freq_table.c
@@ -174,7 +174,7 @@ int cpufreq_frequency_table_target(struct cpufreq_policy *policy,
 }
 EXPORT_SYMBOL_GPL(cpufreq_frequency_table_target);
 
-static struct cpufreq_frequency_table *show_table[NR_CPUS];
+static DEFINE_PER_CPU(struct cpufreq_frequency_table *, show_table);
 /**
  * show_available_freqs - show available frequencies for the specified CPU
  */
@@ -185,10 +185,10 @@ static ssize_t show_available_freqs (struct cpufreq_policy *policy, char *buf)
 	ssize_t count = 0;
 	struct cpufreq_frequency_table *table;
 
-	if (!show_table[cpu])
+	if (!per_cpu(show_table, cpu))
 		return -ENODEV;
 
-	table = show_table[cpu];
+	table = per_cpu(show_table, cpu);
 
 	for (i=0; (table[i].frequency != CPUFREQ_TABLE_END); i++) {
 		if (table[i].frequency == CPUFREQ_ENTRY_INVALID)
@@ -217,20 +217,20 @@ void cpufreq_frequency_table_get_attr(struct cpufreq_frequency_table *table,
 				      unsigned int cpu)
 {
 	dprintk("setting show_table for cpu %u to %p\n", cpu, table);
-	show_table[cpu] = table;
+	per_cpu(show_table, cpu) = table;
 }
 EXPORT_SYMBOL_GPL(cpufreq_frequency_table_get_attr);
 
 void cpufreq_frequency_table_put_attr(unsigned int cpu)
 {
 	dprintk("clearing show_table for cpu %u\n", cpu);
-	show_table[cpu] = NULL;
+	per_cpu(show_table, cpu) = NULL;
 }
 EXPORT_SYMBOL_GPL(cpufreq_frequency_table_put_attr);
 
 struct cpufreq_frequency_table *cpufreq_frequency_get_table(unsigned int cpu)
 {
-	return show_table[cpu];
+	return per_cpu(show_table, cpu);
 }
 EXPORT_SYMBOL_GPL(cpufreq_frequency_get_table);
 
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 43b71b69daa5..249c1358058e 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -174,4 +174,20 @@ config CRYPTO_DEV_HIFN_795X_RNG
 	  Select this option if you want to enable the random number generator
 	  on the HIFN 795x crypto adapters.
 
+config CRYPTO_DEV_TALITOS
+	tristate "Talitos Freescale Security Engine (SEC)"
+	select CRYPTO_ALGAPI
+	select CRYPTO_AUTHENC
+	select HW_RANDOM
+	depends on FSL_SOC
+	help
+	  Say 'Y' here to use the Freescale Security Engine (SEC)
+	  to offload cryptographic algorithm computation.
+
+	  The Freescale SEC is present on PowerQUICC 'E' processors, such
+	  as the MPC8349E and MPC8548E.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called talitos.
+
 endif # CRYPTO_HW
diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile
index c0327f0dadc5..d29d2cd0e658 100644
--- a/drivers/crypto/Makefile
+++ b/drivers/crypto/Makefile
@@ -2,3 +2,4 @@ obj-$(CONFIG_CRYPTO_DEV_PADLOCK_AES) += padlock-aes.o
 obj-$(CONFIG_CRYPTO_DEV_PADLOCK_SHA) += padlock-sha.o
 obj-$(CONFIG_CRYPTO_DEV_GEODE) += geode-aes.o
 obj-$(CONFIG_CRYPTO_DEV_HIFN_795X) += hifn_795x.o
+obj-$(CONFIG_CRYPTO_DEV_TALITOS) += talitos.o
diff --git a/drivers/crypto/hifn_795x.c b/drivers/crypto/hifn_795x.c
index 81f3f950cd7d..4d22b21bd3e3 100644
--- a/drivers/crypto/hifn_795x.c
+++ b/drivers/crypto/hifn_795x.c
@@ -29,7 +29,6 @@
 #include <linux/dma-mapping.h>
 #include <linux/scatterlist.h>
 #include <linux/highmem.h>
-#include <linux/interrupt.h>
 #include <linux/crypto.h>
 #include <linux/hw_random.h>
 #include <linux/ktime.h>
@@ -369,7 +368,9 @@ static atomic_t hifn_dev_number;
 #define	HIFN_D_DST_RSIZE		80*4
 #define	HIFN_D_RES_RSIZE		24*4
 
-#define HIFN_QUEUE_LENGTH		HIFN_D_CMD_RSIZE-5
+#define HIFN_D_DST_DALIGN		4
+
+#define HIFN_QUEUE_LENGTH		HIFN_D_CMD_RSIZE-1
 
 #define AES_MIN_KEY_SIZE		16
 #define AES_MAX_KEY_SIZE		32
@@ -535,10 +536,10 @@ struct hifn_crypt_command
  */
 struct hifn_mac_command
 {
-	volatile u16 		masks;
-	volatile u16 		header_skip;
-	volatile u16 		source_count;
-	volatile u16 		reserved;
+	volatile __le16 	masks;
+	volatile __le16 	header_skip;
+	volatile __le16 	source_count;
+	volatile __le16 	reserved;
 };
 
 #define	HIFN_MAC_CMD_ALG_MASK		0x0001
@@ -564,10 +565,10 @@ struct hifn_mac_command
 
 struct hifn_comp_command
 {
-	volatile u16 		masks;
-	volatile u16 		header_skip;
-	volatile u16 		source_count;
-	volatile u16 		reserved;
+	volatile __le16 	masks;
+	volatile __le16 	header_skip;
+	volatile __le16 	source_count;
+	volatile __le16 	reserved;
 };
 
 #define	HIFN_COMP_CMD_SRCLEN_M		0xc000
@@ -583,10 +584,10 @@ struct hifn_comp_command
 
 struct hifn_base_result
 {
-	volatile u16 		flags;
-	volatile u16 		session;
-	volatile u16 		src_cnt;		/* 15:0 of source count */
-	volatile u16 		dst_cnt;		/* 15:0 of dest count */
+	volatile __le16 	flags;
+	volatile __le16 	session;
+	volatile __le16 	src_cnt;		/* 15:0 of source count */
+	volatile __le16 	dst_cnt;		/* 15:0 of dest count */
 };
 
 #define	HIFN_BASE_RES_DSTOVERRUN	0x0200	/* destination overrun */
@@ -597,8 +598,8 @@ struct hifn_base_result
 
 struct hifn_comp_result
 {
-	volatile u16 		flags;
-	volatile u16 		crc;
+	volatile __le16		flags;
+	volatile __le16		crc;
 };
 
 #define	HIFN_COMP_RES_LCB_M		0xff00	/* longitudinal check byte */
@@ -609,8 +610,8 @@ struct hifn_comp_result
 
 struct hifn_mac_result
 {
-	volatile u16 		flags;
-	volatile u16 		reserved;
+	volatile __le16 	flags;
+	volatile __le16 	reserved;
 	/* followed by 0, 6, 8, or 10 u16's of the MAC, then crypt */
 };
 
@@ -619,8 +620,8 @@ struct hifn_mac_result
 
 struct hifn_crypt_result
 {
-	volatile u16 		flags;
-	volatile u16 		reserved;
+	volatile __le16		flags;
+	volatile __le16		reserved;
 };
 
 #define	HIFN_CRYPT_RES_SRC_NOTZERO	0x0001	/* source expired */
@@ -686,12 +687,12 @@ static inline u32 hifn_read_1(struct hifn_device *dev, u32 reg)
 
 static inline void hifn_write_0(struct hifn_device *dev, u32 reg, u32 val)
 {
-	writel(val, dev->bar[0] + reg);
+	writel((__force u32)cpu_to_le32(val), dev->bar[0] + reg);
 }
 
 static inline void hifn_write_1(struct hifn_device *dev, u32 reg, u32 val)
 {
-	writel(val, dev->bar[1] + reg);
+	writel((__force u32)cpu_to_le32(val), dev->bar[1] + reg);
 }
 
 static void hifn_wait_puc(struct hifn_device *dev)
@@ -894,7 +895,7 @@ static int hifn_enable_crypto(struct hifn_device *dev)
 	char *offtbl = NULL;
 	int i;
 
-	for (i = 0; i < sizeof(pci2id)/sizeof(pci2id[0]); i++) {
+	for (i = 0; i < ARRAY_SIZE(pci2id); i++) {
 		if (pci2id[i].pci_vendor == dev->pdev->vendor &&
 				pci2id[i].pci_prod == dev->pdev->device) {
 			offtbl = pci2id[i].card_id;
@@ -1037,14 +1038,14 @@ static void hifn_init_registers(struct hifn_device *dev)
 	hifn_write_0(dev, HIFN_0_PUIER, HIFN_PUIER_DSTOVER);
 
 	/* write all 4 ring address registers */
-	hifn_write_1(dev, HIFN_1_DMA_CRAR, __cpu_to_le32(dptr +
-				offsetof(struct hifn_dma, cmdr[0])));
-	hifn_write_1(dev, HIFN_1_DMA_SRAR, __cpu_to_le32(dptr +
-				offsetof(struct hifn_dma, srcr[0])));
-	hifn_write_1(dev, HIFN_1_DMA_DRAR, __cpu_to_le32(dptr +
-				offsetof(struct hifn_dma, dstr[0])));
-	hifn_write_1(dev, HIFN_1_DMA_RRAR, __cpu_to_le32(dptr +
-				offsetof(struct hifn_dma, resr[0])));
+	hifn_write_1(dev, HIFN_1_DMA_CRAR, dptr +
+				offsetof(struct hifn_dma, cmdr[0]));
+	hifn_write_1(dev, HIFN_1_DMA_SRAR, dptr +
+				offsetof(struct hifn_dma, srcr[0]));
+	hifn_write_1(dev, HIFN_1_DMA_DRAR, dptr +
+				offsetof(struct hifn_dma, dstr[0]));
+	hifn_write_1(dev, HIFN_1_DMA_RRAR, dptr +
+				offsetof(struct hifn_dma, resr[0]));
 
 	mdelay(2);
 #if 0
@@ -1166,109 +1167,15 @@ static int hifn_setup_crypto_command(struct hifn_device *dev,
 	return cmd_len;
 }
 
-static int hifn_setup_src_desc(struct hifn_device *dev, struct page *page,
-		unsigned int offset, unsigned int size)
-{
-	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;
-	int idx;
-	dma_addr_t addr;
-
-	addr = pci_map_page(dev->pdev, page, offset, size, PCI_DMA_TODEVICE);
-
-	idx = dma->srci;
-
-	dma->srcr[idx].p = __cpu_to_le32(addr);
-	dma->srcr[idx].l = __cpu_to_le32(size) | HIFN_D_VALID |
-			HIFN_D_MASKDONEIRQ | HIFN_D_NOINVALID | HIFN_D_LAST;
-
-	if (++idx == HIFN_D_SRC_RSIZE) {
-		dma->srcr[idx].l = __cpu_to_le32(HIFN_D_VALID |
-				HIFN_D_JUMP |
-				HIFN_D_MASKDONEIRQ | HIFN_D_LAST);
-		idx = 0;
-	}
-
-	dma->srci = idx;
-	dma->srcu++;
-
-	if (!(dev->flags & HIFN_FLAG_SRC_BUSY)) {
-		hifn_write_1(dev, HIFN_1_DMA_CSR, HIFN_DMACSR_S_CTRL_ENA);
-		dev->flags |= HIFN_FLAG_SRC_BUSY;
-	}
-
-	return size;
-}
-
-static void hifn_setup_res_desc(struct hifn_device *dev)
-{
-	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;
-
-	dma->resr[dma->resi].l = __cpu_to_le32(HIFN_USED_RESULT |
-			HIFN_D_VALID | HIFN_D_LAST);
-	/*
-	 * dma->resr[dma->resi].l = __cpu_to_le32(HIFN_MAX_RESULT | HIFN_D_VALID |
-	 *					HIFN_D_LAST | HIFN_D_NOINVALID);
-	 */
-
-	if (++dma->resi == HIFN_D_RES_RSIZE) {
-		dma->resr[HIFN_D_RES_RSIZE].l = __cpu_to_le32(HIFN_D_VALID |
-				HIFN_D_JUMP | HIFN_D_MASKDONEIRQ | HIFN_D_LAST);
-		dma->resi = 0;
-	}
-
-	dma->resu++;
-
-	if (!(dev->flags & HIFN_FLAG_RES_BUSY)) {
-		hifn_write_1(dev, HIFN_1_DMA_CSR, HIFN_DMACSR_R_CTRL_ENA);
-		dev->flags |= HIFN_FLAG_RES_BUSY;
-	}
-}
-
-static void hifn_setup_dst_desc(struct hifn_device *dev, struct page *page,
-		unsigned offset, unsigned size)
-{
-	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;
-	int idx;
-	dma_addr_t addr;
-
-	addr = pci_map_page(dev->pdev, page, offset, size, PCI_DMA_FROMDEVICE);
-
-	idx = dma->dsti;
-	dma->dstr[idx].p = __cpu_to_le32(addr);
-	dma->dstr[idx].l = __cpu_to_le32(size |	HIFN_D_VALID |
-			HIFN_D_MASKDONEIRQ | HIFN_D_NOINVALID | HIFN_D_LAST);
-
-	if (++idx == HIFN_D_DST_RSIZE) {
-		dma->dstr[idx].l = __cpu_to_le32(HIFN_D_VALID |
-				HIFN_D_JUMP | HIFN_D_MASKDONEIRQ |
-				HIFN_D_LAST | HIFN_D_NOINVALID);
-		idx = 0;
-	}
-	dma->dsti = idx;
-	dma->dstu++;
-
-	if (!(dev->flags & HIFN_FLAG_DST_BUSY)) {
-		hifn_write_1(dev, HIFN_1_DMA_CSR, HIFN_DMACSR_D_CTRL_ENA);
-		dev->flags |= HIFN_FLAG_DST_BUSY;
-	}
-}
-
-static int hifn_setup_dma(struct hifn_device *dev, struct page *spage, unsigned int soff,
-		struct page *dpage, unsigned int doff, unsigned int nbytes, void *priv,
-		struct hifn_context *ctx)
+static int hifn_setup_cmd_desc(struct hifn_device *dev,
+		struct hifn_context *ctx, void *priv, unsigned int nbytes)
 {
 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;
 	int cmd_len, sa_idx;
 	u8 *buf, *buf_pos;
 	u16 mask;
 
-	dprintk("%s: spage: %p, soffset: %u, dpage: %p, doffset: %u, nbytes: %u, priv: %p, ctx: %p.\n",
-			dev->name, spage, soff, dpage, doff, nbytes, priv, ctx);
-
-	sa_idx = dma->resi;
-
-	hifn_setup_src_desc(dev, spage, soff, nbytes);
-
+	sa_idx = dma->cmdi;
 	buf_pos = buf = dma->command_bufs[dma->cmdi];
 
 	mask = 0;
@@ -1370,16 +1277,113 @@ static int hifn_setup_dma(struct hifn_device *dev, struct page *spage, unsigned
 		hifn_write_1(dev, HIFN_1_DMA_CSR, HIFN_DMACSR_C_CTRL_ENA);
 		dev->flags |= HIFN_FLAG_CMD_BUSY;
 	}
-
-	hifn_setup_dst_desc(dev, dpage, doff, nbytes);
-	hifn_setup_res_desc(dev);
-
 	return 0;
 
 err_out:
 	return -EINVAL;
 }
 
+static int hifn_setup_src_desc(struct hifn_device *dev, struct page *page,
+		unsigned int offset, unsigned int size)
+{
+	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;
+	int idx;
+	dma_addr_t addr;
+
+	addr = pci_map_page(dev->pdev, page, offset, size, PCI_DMA_TODEVICE);
+
+	idx = dma->srci;
+
+	dma->srcr[idx].p = __cpu_to_le32(addr);
+	dma->srcr[idx].l = __cpu_to_le32(size | HIFN_D_VALID |
+			HIFN_D_MASKDONEIRQ | HIFN_D_LAST);
+
+	if (++idx == HIFN_D_SRC_RSIZE) {
+		dma->srcr[idx].l = __cpu_to_le32(HIFN_D_VALID |
+				HIFN_D_JUMP |
+				HIFN_D_MASKDONEIRQ | HIFN_D_LAST);
+		idx = 0;
+	}
+
+	dma->srci = idx;
+	dma->srcu++;
+
+	if (!(dev->flags & HIFN_FLAG_SRC_BUSY)) {
+		hifn_write_1(dev, HIFN_1_DMA_CSR, HIFN_DMACSR_S_CTRL_ENA);
+		dev->flags |= HIFN_FLAG_SRC_BUSY;
+	}
+
+	return size;
+}
+
+static void hifn_setup_res_desc(struct hifn_device *dev)
+{
+	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;
+
+	dma->resr[dma->resi].l = __cpu_to_le32(HIFN_USED_RESULT |
+			HIFN_D_VALID | HIFN_D_LAST);
+	/*
+	 * dma->resr[dma->resi].l = __cpu_to_le32(HIFN_MAX_RESULT | HIFN_D_VALID |
+	 *					HIFN_D_LAST);
+	 */
+
+	if (++dma->resi == HIFN_D_RES_RSIZE) {
+		dma->resr[HIFN_D_RES_RSIZE].l = __cpu_to_le32(HIFN_D_VALID |
+				HIFN_D_JUMP | HIFN_D_MASKDONEIRQ | HIFN_D_LAST);
+		dma->resi = 0;
+	}
+
+	dma->resu++;
+
+	if (!(dev->flags & HIFN_FLAG_RES_BUSY)) {
+		hifn_write_1(dev, HIFN_1_DMA_CSR, HIFN_DMACSR_R_CTRL_ENA);
+		dev->flags |= HIFN_FLAG_RES_BUSY;
+	}
+}
+
+static void hifn_setup_dst_desc(struct hifn_device *dev, struct page *page,
+		unsigned offset, unsigned size)
+{
+	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;
+	int idx;
+	dma_addr_t addr;
+
+	addr = pci_map_page(dev->pdev, page, offset, size, PCI_DMA_FROMDEVICE);
+
+	idx = dma->dsti;
+	dma->dstr[idx].p = __cpu_to_le32(addr);
+	dma->dstr[idx].l = __cpu_to_le32(size |	HIFN_D_VALID |
+			HIFN_D_MASKDONEIRQ | HIFN_D_LAST);
+
+	if (++idx == HIFN_D_DST_RSIZE) {
+		dma->dstr[idx].l = __cpu_to_le32(HIFN_D_VALID |
+				HIFN_D_JUMP | HIFN_D_MASKDONEIRQ |
+				HIFN_D_LAST);
+		idx = 0;
+	}
+	dma->dsti = idx;
+	dma->dstu++;
+
+	if (!(dev->flags & HIFN_FLAG_DST_BUSY)) {
+		hifn_write_1(dev, HIFN_1_DMA_CSR, HIFN_DMACSR_D_CTRL_ENA);
+		dev->flags |= HIFN_FLAG_DST_BUSY;
+	}
+}
+
+static int hifn_setup_dma(struct hifn_device *dev, struct page *spage, unsigned int soff,
+		struct page *dpage, unsigned int doff, unsigned int nbytes, void *priv,
+		struct hifn_context *ctx)
+{
+	dprintk("%s: spage: %p, soffset: %u, dpage: %p, doffset: %u, nbytes: %u, priv: %p, ctx: %p.\n",
+			dev->name, spage, soff, dpage, doff, nbytes, priv, ctx);
+
+	hifn_setup_src_desc(dev, spage, soff, nbytes);
+	hifn_setup_cmd_desc(dev, ctx, priv, nbytes);
+	hifn_setup_dst_desc(dev, dpage, doff, nbytes);
+	hifn_setup_res_desc(dev);
+	return 0;
+}
+
 static int ablkcipher_walk_init(struct ablkcipher_walk *w,
 		int num, gfp_t gfp_flags)
 {
@@ -1431,7 +1435,7 @@ static int ablkcipher_add(void *daddr, unsigned int *drestp, struct scatterlist
 		return -EINVAL;
 
 	while (size) {
-		copy = min(drest, src->length);
+		copy = min(drest, min(size, src->length));
 
 		saddr = kmap_atomic(sg_page(src), KM_SOFTIRQ1);
 		memcpy(daddr, saddr + src->offset, copy);
@@ -1458,10 +1462,6 @@ static int ablkcipher_add(void *daddr, unsigned int *drestp, struct scatterlist
 static int ablkcipher_walk(struct ablkcipher_request *req,
 		struct ablkcipher_walk *w)
 {
-	unsigned blocksize =
-		crypto_ablkcipher_blocksize(crypto_ablkcipher_reqtfm(req));
-	unsigned alignmask =
-		crypto_ablkcipher_alignmask(crypto_ablkcipher_reqtfm(req));
 	struct scatterlist *src, *dst, *t;
 	void *daddr;
 	unsigned int nbytes = req->nbytes, offset, copy, diff;
@@ -1477,16 +1477,14 @@ static int ablkcipher_walk(struct ablkcipher_request *req,
 		dst = &req->dst[idx];
 
 		dprintk("\n%s: slen: %u, dlen: %u, soff: %u, doff: %u, offset: %u, "
-				"blocksize: %u, nbytes: %u.\n",
+				"nbytes: %u.\n",
 				__func__, src->length, dst->length, src->offset,
-				dst->offset, offset, blocksize, nbytes);
-
-		if (src->length & (blocksize - 1) ||
-				src->offset & (alignmask - 1) ||
-				dst->length & (blocksize - 1) ||
-				dst->offset & (alignmask - 1) ||
-				offset) {
-			unsigned slen = src->length - offset;
+				dst->offset, offset, nbytes);
+
+		if (!IS_ALIGNED(dst->offset, HIFN_D_DST_DALIGN) ||
+		    !IS_ALIGNED(dst->length, HIFN_D_DST_DALIGN) ||
+		    offset) {
+			unsigned slen = min(src->length - offset, nbytes);
 			unsigned dlen = PAGE_SIZE;
 
 			t = &w->cache[idx];
@@ -1498,8 +1496,8 @@ static int ablkcipher_walk(struct ablkcipher_request *req,
 
 			idx += err;
 
-			copy = slen & ~(blocksize - 1);
-			diff = slen & (blocksize - 1);
+			copy = slen & ~(HIFN_D_DST_DALIGN - 1);
+			diff = slen & (HIFN_D_DST_DALIGN - 1);
 
 			if (dlen < nbytes) {
 				/*
@@ -1507,7 +1505,7 @@ static int ablkcipher_walk(struct ablkcipher_request *req,
 				 * to put there additional blocksized chunk,
 				 * so we mark that page as containing only
 				 * blocksize aligned chunks:
-				 * 	t->length = (slen & ~(blocksize - 1));
+				 * 	t->length = (slen & ~(HIFN_D_DST_DALIGN - 1));
 				 * and increase number of bytes to be processed
 				 * in next chunk:
 				 * 	nbytes += diff;
@@ -1544,7 +1542,7 @@ static int ablkcipher_walk(struct ablkcipher_request *req,
 
 			kunmap_atomic(daddr, KM_SOFTIRQ0);
 		} else {
-			nbytes -= src->length;
+			nbytes -= min(src->length, nbytes);
 			idx++;
 		}
 
@@ -1563,14 +1561,10 @@ static int hifn_setup_session(struct ablkcipher_request *req)
 	struct hifn_context *ctx = crypto_tfm_ctx(req->base.tfm);
 	struct hifn_device *dev = ctx->dev;
 	struct page *spage, *dpage;
-	unsigned long soff, doff, flags;
+	unsigned long soff, doff, dlen, flags;
 	unsigned int nbytes = req->nbytes, idx = 0, len;
 	int err = -EINVAL, sg_num;
 	struct scatterlist *src, *dst, *t;
-	unsigned blocksize =
-		crypto_ablkcipher_blocksize(crypto_ablkcipher_reqtfm(req));
-	unsigned alignmask =
-		crypto_ablkcipher_alignmask(crypto_ablkcipher_reqtfm(req));
 
 	if (ctx->iv && !ctx->ivsize && ctx->mode != ACRYPTO_MODE_ECB)
 		goto err_out_exit;
@@ -1578,17 +1572,14 @@ static int hifn_setup_session(struct ablkcipher_request *req)
 	ctx->walk.flags = 0;
 
 	while (nbytes) {
-		src = &req->src[idx];
 		dst = &req->dst[idx];
+		dlen = min(dst->length, nbytes);
 
-		if (src->length & (blocksize - 1) ||
-				src->offset & (alignmask - 1) ||
-				dst->length & (blocksize - 1) ||
-				dst->offset & (alignmask - 1)) {
+		if (!IS_ALIGNED(dst->offset, HIFN_D_DST_DALIGN) ||
+		    !IS_ALIGNED(dlen, HIFN_D_DST_DALIGN))
 			ctx->walk.flags |= ASYNC_FLAGS_MISALIGNED;
-		}
 
-		nbytes -= src->length;
+		nbytes -= dlen;
 		idx++;
 	}
 
@@ -1602,7 +1593,10 @@ static int hifn_setup_session(struct ablkcipher_request *req)
 	idx = 0;
 
 	sg_num = ablkcipher_walk(req, &ctx->walk);
-
+	if (sg_num < 0) {
+		err = sg_num;
+		goto err_out_exit;
+	}
 	atomic_set(&ctx->sg_num, sg_num);
 
 	spin_lock_irqsave(&dev->lock, flags);
@@ -1640,7 +1634,7 @@ static int hifn_setup_session(struct ablkcipher_request *req)
 		if (err)
 			goto err_out;
 
-		nbytes -= len;
+		nbytes -= min(len, nbytes);
 	}
 
 	dev->active = HIFN_DEFAULT_ACTIVE_NUM;
@@ -1651,7 +1645,7 @@ static int hifn_setup_session(struct ablkcipher_request *req)
 err_out:
 	spin_unlock_irqrestore(&dev->lock, flags);
 err_out_exit:
-	if (err && printk_ratelimit())
+	if (err)
 		dprintk("%s: iv: %p [%d], key: %p [%d], mode: %u, op: %u, "
 				"type: %u, err: %d.\n",
 			dev->name, ctx->iv, ctx->ivsize,
@@ -1745,8 +1739,7 @@ static int ablkcipher_get(void *saddr, unsigned int *srestp, unsigned int offset
 		return -EINVAL;
 
 	while (size) {
-
-		copy = min(dst->length, srest);
+		copy = min(srest, min(dst->length, size));
 
 		daddr = kmap_atomic(sg_page(dst), KM_IRQ0);
 		memcpy(daddr + dst->offset + offset, saddr, copy);
@@ -1803,7 +1796,7 @@ static void hifn_process_ready(struct ablkcipher_request *req, int error)
 					sg_page(dst), dst->length, nbytes);
 
 				if (!t->length) {
-					nbytes -= dst->length;
+					nbytes -= min(dst->length, nbytes);
 					idx++;
 					continue;
 				}
@@ -2202,9 +2195,9 @@ static int hifn_setup_crypto(struct ablkcipher_request *req, u8 op,
 		return err;
 
 	if (dev->started < HIFN_QUEUE_LENGTH &&	dev->queue.qlen)
-		err = hifn_process_queue(dev);
+		hifn_process_queue(dev);
 
-	return err;
+	return -EINPROGRESS;
 }
 
 /*
@@ -2364,7 +2357,7 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 	 * 3DES ECB, CBC, CFB and OFB modes.
 	 */
 	{
-		.name = "cfb(des3_ede)", .drv_name = "hifn-3des", .bsize = 8,
+		.name = "cfb(des3_ede)", .drv_name = "cfb-3des", .bsize = 8,
 		.ablkcipher = {
 			.min_keysize	=	HIFN_3DES_KEY_LENGTH,
 			.max_keysize	=	HIFN_3DES_KEY_LENGTH,
@@ -2374,7 +2367,7 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 		},
 	},
 	{
-		.name = "ofb(des3_ede)", .drv_name = "hifn-3des", .bsize = 8,
+		.name = "ofb(des3_ede)", .drv_name = "ofb-3des", .bsize = 8,
 		.ablkcipher = {
 			.min_keysize	=	HIFN_3DES_KEY_LENGTH,
 			.max_keysize	=	HIFN_3DES_KEY_LENGTH,
@@ -2384,8 +2377,9 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 		},
 	},
 	{
-		.name = "cbc(des3_ede)", .drv_name = "hifn-3des", .bsize = 8,
+		.name = "cbc(des3_ede)", .drv_name = "cbc-3des", .bsize = 8,
 		.ablkcipher = {
+			.ivsize		=	HIFN_IV_LENGTH,
 			.min_keysize	=	HIFN_3DES_KEY_LENGTH,
 			.max_keysize	=	HIFN_3DES_KEY_LENGTH,
 			.setkey		=	hifn_setkey,
@@ -2394,7 +2388,7 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 		},
 	},
 	{
-		.name = "ecb(des3_ede)", .drv_name = "hifn-3des", .bsize = 8,
+		.name = "ecb(des3_ede)", .drv_name = "ecb-3des", .bsize = 8,
 		.ablkcipher = {
 			.min_keysize	=	HIFN_3DES_KEY_LENGTH,
 			.max_keysize	=	HIFN_3DES_KEY_LENGTH,
@@ -2408,7 +2402,7 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 	 * DES ECB, CBC, CFB and OFB modes.
 	 */
 	{
-		.name = "cfb(des)", .drv_name = "hifn-des", .bsize = 8,
+		.name = "cfb(des)", .drv_name = "cfb-des", .bsize = 8,
 		.ablkcipher = {
 			.min_keysize	=	HIFN_DES_KEY_LENGTH,
 			.max_keysize	=	HIFN_DES_KEY_LENGTH,
@@ -2418,7 +2412,7 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 		},
 	},
 	{
-		.name = "ofb(des)", .drv_name = "hifn-des", .bsize = 8,
+		.name = "ofb(des)", .drv_name = "ofb-des", .bsize = 8,
 		.ablkcipher = {
 			.min_keysize	=	HIFN_DES_KEY_LENGTH,
 			.max_keysize	=	HIFN_DES_KEY_LENGTH,
@@ -2428,8 +2422,9 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 		},
 	},
 	{
-		.name = "cbc(des)", .drv_name = "hifn-des", .bsize = 8,
+		.name = "cbc(des)", .drv_name = "cbc-des", .bsize = 8,
 		.ablkcipher = {
+			.ivsize		=	HIFN_IV_LENGTH,
 			.min_keysize	=	HIFN_DES_KEY_LENGTH,
 			.max_keysize	=	HIFN_DES_KEY_LENGTH,
 			.setkey		=	hifn_setkey,
@@ -2438,7 +2433,7 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 		},
 	},
 	{
-		.name = "ecb(des)", .drv_name = "hifn-des", .bsize = 8,
+		.name = "ecb(des)", .drv_name = "ecb-des", .bsize = 8,
 		.ablkcipher = {
 			.min_keysize	=	HIFN_DES_KEY_LENGTH,
 			.max_keysize	=	HIFN_DES_KEY_LENGTH,
@@ -2452,7 +2447,7 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 	 * AES ECB, CBC, CFB and OFB modes.
 	 */
 	{
-		.name = "ecb(aes)", .drv_name = "hifn-aes", .bsize = 16,
+		.name = "ecb(aes)", .drv_name = "ecb-aes", .bsize = 16,
 		.ablkcipher = {
 			.min_keysize	=	AES_MIN_KEY_SIZE,
 			.max_keysize	=	AES_MAX_KEY_SIZE,
@@ -2462,8 +2457,9 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 		},
 	},
 	{
-		.name = "cbc(aes)", .drv_name = "hifn-aes", .bsize = 16,
+		.name = "cbc(aes)", .drv_name = "cbc-aes", .bsize = 16,
 		.ablkcipher = {
+			.ivsize		=	HIFN_AES_IV_LENGTH,
 			.min_keysize	=	AES_MIN_KEY_SIZE,
 			.max_keysize	=	AES_MAX_KEY_SIZE,
 			.setkey		=	hifn_setkey,
@@ -2472,7 +2468,7 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 		},
 	},
 	{
-		.name = "cfb(aes)", .drv_name = "hifn-aes", .bsize = 16,
+		.name = "cfb(aes)", .drv_name = "cfb-aes", .bsize = 16,
 		.ablkcipher = {
 			.min_keysize	=	AES_MIN_KEY_SIZE,
 			.max_keysize	=	AES_MAX_KEY_SIZE,
@@ -2482,7 +2478,7 @@ static struct hifn_alg_template hifn_alg_templates[] = {
 		},
 	},
 	{
-		.name = "ofb(aes)", .drv_name = "hifn-aes", .bsize = 16,
+		.name = "ofb(aes)", .drv_name = "ofb-aes", .bsize = 16,
 		.ablkcipher = {
 			.min_keysize	=	AES_MIN_KEY_SIZE,
 			.max_keysize	=	AES_MAX_KEY_SIZE,
@@ -2514,15 +2510,14 @@ static int hifn_alg_alloc(struct hifn_device *dev, struct hifn_alg_template *t)
 		return -ENOMEM;
 
 	snprintf(alg->alg.cra_name, CRYPTO_MAX_ALG_NAME, "%s", t->name);
-	snprintf(alg->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s", t->drv_name);
+	snprintf(alg->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s-%s",
+		 t->drv_name, dev->name);
 
 	alg->alg.cra_priority = 300;
 	alg->alg.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC;
 	alg->alg.cra_blocksize = t->bsize;
 	alg->alg.cra_ctxsize = sizeof(struct hifn_context);
-	alg->alg.cra_alignmask = 15;
-	if (t->bsize == 8)
-		alg->alg.cra_alignmask = 3;
+	alg->alg.cra_alignmask = 0;
 	alg->alg.cra_type = &crypto_ablkcipher_type;
 	alg->alg.cra_module = THIS_MODULE;
 	alg->alg.cra_u.ablkcipher = t->ablkcipher;
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
new file mode 100644
index 000000000000..e12331296a00
--- /dev/null
+++ b/drivers/crypto/talitos.c
@@ -0,0 +1,1467 @@
+/*
+ * talitos - Freescale Integrated Security Engine (SEC) device driver
+ *
+ * Copyright (c) 2008 Freescale Semiconductor, Inc.
+ *
+ * Scatterlist Crypto API glue code copied from files with the following:
+ * Copyright (c) 2006-2007 Herbert Xu <herbert@gondor.apana.org.au>
+ *
+ * Crypto algorithm registration code copied from hifn driver:
+ * 2007+ Copyright (c) Evgeniy Polyakov <johnpol@2ka.mipt.ru>
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/mod_devicetable.h>
+#include <linux/device.h>
+#include <linux/interrupt.h>
+#include <linux/crypto.h>
+#include <linux/hw_random.h>
+#include <linux/of_platform.h>
+#include <linux/dma-mapping.h>
+#include <linux/io.h>
+#include <linux/spinlock.h>
+#include <linux/rtnetlink.h>
+
+#include <crypto/algapi.h>
+#include <crypto/aes.h>
+#include <crypto/sha.h>
+#include <crypto/aead.h>
+#include <crypto/authenc.h>
+
+#include "talitos.h"
+
+#define TALITOS_TIMEOUT 100000
+#define TALITOS_MAX_DATA_LEN 65535
+
+#define DESC_TYPE(desc_hdr) ((be32_to_cpu(desc_hdr) >> 3) & 0x1f)
+#define PRIMARY_EU(desc_hdr) ((be32_to_cpu(desc_hdr) >> 28) & 0xf)
+#define SECONDARY_EU(desc_hdr) ((be32_to_cpu(desc_hdr) >> 16) & 0xf)
+
+/* descriptor pointer entry */
+struct talitos_ptr {
+	__be16 len;	/* length */
+	u8 j_extent;	/* jump to sg link table and/or extent */
+	u8 eptr;	/* extended address */
+	__be32 ptr;	/* address */
+};
+
+/* descriptor */
+struct talitos_desc {
+	__be32 hdr;			/* header high bits */
+	__be32 hdr_lo;			/* header low bits */
+	struct talitos_ptr ptr[7];	/* ptr/len pair array */
+};
+
+/**
+ * talitos_request - descriptor submission request
+ * @desc: descriptor pointer (kernel virtual)
+ * @dma_desc: descriptor's physical bus address
+ * @callback: whom to call when descriptor processing is done
+ * @context: caller context (optional)
+ */
+struct talitos_request {
+	struct talitos_desc *desc;
+	dma_addr_t dma_desc;
+	void (*callback) (struct device *dev, struct talitos_desc *desc,
+	                  void *context, int error);
+	void *context;
+};
+
+struct talitos_private {
+	struct device *dev;
+	struct of_device *ofdev;
+	void __iomem *reg;
+	int irq;
+
+	/* SEC version geometry (from device tree node) */
+	unsigned int num_channels;
+	unsigned int chfifo_len;
+	unsigned int exec_units;
+	unsigned int desc_types;
+
+	/* next channel to be assigned next incoming descriptor */
+	atomic_t last_chan;
+
+	/* per-channel request fifo */
+	struct talitos_request **fifo;
+
+	/*
+	 * length of the request fifo
+	 * fifo_len is chfifo_len rounded up to next power of 2
+	 * so we can use bitwise ops to wrap
+	 */
+	unsigned int fifo_len;
+
+	/* per-channel index to next free descriptor request */
+	int *head;
+
+	/* per-channel index to next in-progress/done descriptor request */
+	int *tail;
+
+	/* per-channel request submission (head) and release (tail) locks */
+	spinlock_t *head_lock;
+	spinlock_t *tail_lock;
+
+	/* request callback tasklet */
+	struct tasklet_struct done_task;
+	struct tasklet_struct error_task;
+
+	/* list of registered algorithms */
+	struct list_head alg_list;
+
+	/* hwrng device */
+	struct hwrng rng;
+};
+
+/*
+ * map virtual single (contiguous) pointer to h/w descriptor pointer
+ */
+static void map_single_talitos_ptr(struct device *dev,
+				   struct talitos_ptr *talitos_ptr,
+				   unsigned short len, void *data,
+				   unsigned char extent,
+				   enum dma_data_direction dir)
+{
+	talitos_ptr->len = cpu_to_be16(len);
+	talitos_ptr->ptr = cpu_to_be32(dma_map_single(dev, data, len, dir));
+	talitos_ptr->j_extent = extent;
+}
+
+/*
+ * unmap bus single (contiguous) h/w descriptor pointer
+ */
+static void unmap_single_talitos_ptr(struct device *dev,
+				     struct talitos_ptr *talitos_ptr,
+				     enum dma_data_direction dir)
+{
+	dma_unmap_single(dev, be32_to_cpu(talitos_ptr->ptr),
+			 be16_to_cpu(talitos_ptr->len), dir);
+}
+
+static int reset_channel(struct device *dev, int ch)
+{
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	unsigned int timeout = TALITOS_TIMEOUT;
+
+	setbits32(priv->reg + TALITOS_CCCR(ch), TALITOS_CCCR_RESET);
+
+	while ((in_be32(priv->reg + TALITOS_CCCR(ch)) & TALITOS_CCCR_RESET)
+	       && --timeout)
+		cpu_relax();
+
+	if (timeout == 0) {
+		dev_err(dev, "failed to reset channel %d\n", ch);
+		return -EIO;
+	}
+
+	/* set done writeback and IRQ */
+	setbits32(priv->reg + TALITOS_CCCR_LO(ch), TALITOS_CCCR_LO_CDWE |
+		  TALITOS_CCCR_LO_CDIE);
+
+	return 0;
+}
+
+static int reset_device(struct device *dev)
+{
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	unsigned int timeout = TALITOS_TIMEOUT;
+
+	setbits32(priv->reg + TALITOS_MCR, TALITOS_MCR_SWR);
+
+	while ((in_be32(priv->reg + TALITOS_MCR) & TALITOS_MCR_SWR)
+	       && --timeout)
+		cpu_relax();
+
+	if (timeout == 0) {
+		dev_err(dev, "failed to reset device\n");
+		return -EIO;
+	}
+
+	return 0;
+}
+
+/*
+ * Reset and initialize the device
+ */
+static int init_device(struct device *dev)
+{
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	int ch, err;
+
+	/*
+	 * Master reset
+	 * errata documentation: warning: certain SEC interrupts
+	 * are not fully cleared by writing the MCR:SWR bit,
+	 * set bit twice to completely reset
+	 */
+	err = reset_device(dev);
+	if (err)
+		return err;
+
+	err = reset_device(dev);
+	if (err)
+		return err;
+
+	/* reset channels */
+	for (ch = 0; ch < priv->num_channels; ch++) {
+		err = reset_channel(dev, ch);
+		if (err)
+			return err;
+	}
+
+	/* enable channel done and error interrupts */
+	setbits32(priv->reg + TALITOS_IMR, TALITOS_IMR_INIT);
+	setbits32(priv->reg + TALITOS_IMR_LO, TALITOS_IMR_LO_INIT);
+
+	return 0;
+}
+
+/**
+ * talitos_submit - submits a descriptor to the device for processing
+ * @dev:	the SEC device to be used
+ * @desc:	the descriptor to be processed by the device
+ * @callback:	whom to call when processing is complete
+ * @context:	a handle for use by caller (optional)
+ *
+ * desc must contain valid dma-mapped (bus physical) address pointers.
+ * callback must check err and feedback in descriptor header
+ * for device processing status.
+ */
+static int talitos_submit(struct device *dev, struct talitos_desc *desc,
+			  void (*callback)(struct device *dev,
+					   struct talitos_desc *desc,
+					   void *context, int error),
+			  void *context)
+{
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	struct talitos_request *request;
+	unsigned long flags, ch;
+	int head;
+
+	/* select done notification */
+	desc->hdr |= DESC_HDR_DONE_NOTIFY;
+
+	/* emulate SEC's round-robin channel fifo polling scheme */
+	ch = atomic_inc_return(&priv->last_chan) & (priv->num_channels - 1);
+
+	spin_lock_irqsave(&priv->head_lock[ch], flags);
+
+	head = priv->head[ch];
+	request = &priv->fifo[ch][head];
+
+	if (request->desc) {
+		/* request queue is full */
+		spin_unlock_irqrestore(&priv->head_lock[ch], flags);
+		return -EAGAIN;
+	}
+
+	/* map descriptor and save caller data */
+	request->dma_desc = dma_map_single(dev, desc, sizeof(*desc),
+					   DMA_BIDIRECTIONAL);
+	request->callback = callback;
+	request->context = context;
+
+	/* increment fifo head */
+	priv->head[ch] = (priv->head[ch] + 1) & (priv->fifo_len - 1);
+
+	smp_wmb();
+	request->desc = desc;
+
+	/* GO! */
+	wmb();
+	out_be32(priv->reg + TALITOS_FF_LO(ch), request->dma_desc);
+
+	spin_unlock_irqrestore(&priv->head_lock[ch], flags);
+
+	return -EINPROGRESS;
+}
+
+/*
+ * process what was done, notify callback of error if not
+ */
+static void flush_channel(struct device *dev, int ch, int error, int reset_ch)
+{
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	struct talitos_request *request, saved_req;
+	unsigned long flags;
+	int tail, status;
+
+	spin_lock_irqsave(&priv->tail_lock[ch], flags);
+
+	tail = priv->tail[ch];
+	while (priv->fifo[ch][tail].desc) {
+		request = &priv->fifo[ch][tail];
+
+		/* descriptors with their done bits set don't get the error */
+		rmb();
+		if ((request->desc->hdr & DESC_HDR_DONE) == DESC_HDR_DONE)
+			status = 0;
+		else
+			if (!error)
+				break;
+			else
+				status = error;
+
+		dma_unmap_single(dev, request->dma_desc,
+			sizeof(struct talitos_desc), DMA_BIDIRECTIONAL);
+
+		/* copy entries so we can call callback outside lock */
+		saved_req.desc = request->desc;
+		saved_req.callback = request->callback;
+		saved_req.context = request->context;
+
+		/* release request entry in fifo */
+		smp_wmb();
+		request->desc = NULL;
+
+		/* increment fifo tail */
+		priv->tail[ch] = (tail + 1) & (priv->fifo_len - 1);
+
+		spin_unlock_irqrestore(&priv->tail_lock[ch], flags);
+		saved_req.callback(dev, saved_req.desc, saved_req.context,
+				   status);
+		/* channel may resume processing in single desc error case */
+		if (error && !reset_ch && status == error)
+			return;
+		spin_lock_irqsave(&priv->tail_lock[ch], flags);
+		tail = priv->tail[ch];
+	}
+
+	spin_unlock_irqrestore(&priv->tail_lock[ch], flags);
+}
+
+/*
+ * process completed requests for channels that have done status
+ */
+static void talitos_done(unsigned long data)
+{
+	struct device *dev = (struct device *)data;
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	int ch;
+
+	for (ch = 0; ch < priv->num_channels; ch++)
+		flush_channel(dev, ch, 0, 0);
+}
+
+/*
+ * locate current (offending) descriptor
+ */
+static struct talitos_desc *current_desc(struct device *dev, int ch)
+{
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	int tail = priv->tail[ch];
+	dma_addr_t cur_desc;
+
+	cur_desc = in_be32(priv->reg + TALITOS_CDPR_LO(ch));
+
+	while (priv->fifo[ch][tail].dma_desc != cur_desc) {
+		tail = (tail + 1) & (priv->fifo_len - 1);
+		if (tail == priv->tail[ch]) {
+			dev_err(dev, "couldn't locate current descriptor\n");
+			return NULL;
+		}
+	}
+
+	return priv->fifo[ch][tail].desc;
+}
+
+/*
+ * user diagnostics; report root cause of error based on execution unit status
+ */
+static void report_eu_error(struct device *dev, int ch, struct talitos_desc *desc)
+{
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	int i;
+
+	switch (desc->hdr & DESC_HDR_SEL0_MASK) {
+	case DESC_HDR_SEL0_AFEU:
+		dev_err(dev, "AFEUISR 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_AFEUISR),
+			in_be32(priv->reg + TALITOS_AFEUISR_LO));
+		break;
+	case DESC_HDR_SEL0_DEU:
+		dev_err(dev, "DEUISR 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_DEUISR),
+			in_be32(priv->reg + TALITOS_DEUISR_LO));
+		break;
+	case DESC_HDR_SEL0_MDEUA:
+	case DESC_HDR_SEL0_MDEUB:
+		dev_err(dev, "MDEUISR 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_MDEUISR),
+			in_be32(priv->reg + TALITOS_MDEUISR_LO));
+		break;
+	case DESC_HDR_SEL0_RNG:
+		dev_err(dev, "RNGUISR 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_RNGUISR),
+			in_be32(priv->reg + TALITOS_RNGUISR_LO));
+		break;
+	case DESC_HDR_SEL0_PKEU:
+		dev_err(dev, "PKEUISR 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_PKEUISR),
+			in_be32(priv->reg + TALITOS_PKEUISR_LO));
+		break;
+	case DESC_HDR_SEL0_AESU:
+		dev_err(dev, "AESUISR 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_AESUISR),
+			in_be32(priv->reg + TALITOS_AESUISR_LO));
+		break;
+	case DESC_HDR_SEL0_CRCU:
+		dev_err(dev, "CRCUISR 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_CRCUISR),
+			in_be32(priv->reg + TALITOS_CRCUISR_LO));
+		break;
+	case DESC_HDR_SEL0_KEU:
+		dev_err(dev, "KEUISR 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_KEUISR),
+			in_be32(priv->reg + TALITOS_KEUISR_LO));
+		break;
+	}
+
+	switch (desc->hdr & DESC_HDR_SEL1_MASK) {
+	case DESC_HDR_SEL1_MDEUA:
+	case DESC_HDR_SEL1_MDEUB:
+		dev_err(dev, "MDEUISR 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_MDEUISR),
+			in_be32(priv->reg + TALITOS_MDEUISR_LO));
+		break;
+	case DESC_HDR_SEL1_CRCU:
+		dev_err(dev, "CRCUISR 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_CRCUISR),
+			in_be32(priv->reg + TALITOS_CRCUISR_LO));
+		break;
+	}
+
+	for (i = 0; i < 8; i++)
+		dev_err(dev, "DESCBUF 0x%08x_%08x\n",
+			in_be32(priv->reg + TALITOS_DESCBUF(ch) + 8*i),
+			in_be32(priv->reg + TALITOS_DESCBUF_LO(ch) + 8*i));
+}
+
+/*
+ * recover from error interrupts
+ */
+static void talitos_error(unsigned long data)
+{
+	struct device *dev = (struct device *)data;
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	unsigned int timeout = TALITOS_TIMEOUT;
+	int ch, error, reset_dev = 0, reset_ch = 0;
+	u32 isr, isr_lo, v, v_lo;
+
+	isr = in_be32(priv->reg + TALITOS_ISR);
+	isr_lo = in_be32(priv->reg + TALITOS_ISR_LO);
+
+	for (ch = 0; ch < priv->num_channels; ch++) {
+		/* skip channels without errors */
+		if (!(isr & (1 << (ch * 2 + 1))))
+			continue;
+
+		error = -EINVAL;
+
+		v = in_be32(priv->reg + TALITOS_CCPSR(ch));
+		v_lo = in_be32(priv->reg + TALITOS_CCPSR_LO(ch));
+
+		if (v_lo & TALITOS_CCPSR_LO_DOF) {
+			dev_err(dev, "double fetch fifo overflow error\n");
+			error = -EAGAIN;
+			reset_ch = 1;
+		}
+		if (v_lo & TALITOS_CCPSR_LO_SOF) {
+			/* h/w dropped descriptor */
+			dev_err(dev, "single fetch fifo overflow error\n");
+			error = -EAGAIN;
+		}
+		if (v_lo & TALITOS_CCPSR_LO_MDTE)
+			dev_err(dev, "master data transfer error\n");
+		if (v_lo & TALITOS_CCPSR_LO_SGDLZ)
+			dev_err(dev, "s/g data length zero error\n");
+		if (v_lo & TALITOS_CCPSR_LO_FPZ)
+			dev_err(dev, "fetch pointer zero error\n");
+		if (v_lo & TALITOS_CCPSR_LO_IDH)
+			dev_err(dev, "illegal descriptor header error\n");
+		if (v_lo & TALITOS_CCPSR_LO_IEU)
+			dev_err(dev, "invalid execution unit error\n");
+		if (v_lo & TALITOS_CCPSR_LO_EU)
+			report_eu_error(dev, ch, current_desc(dev, ch));
+		if (v_lo & TALITOS_CCPSR_LO_GB)
+			dev_err(dev, "gather boundary error\n");
+		if (v_lo & TALITOS_CCPSR_LO_GRL)
+			dev_err(dev, "gather return/length error\n");
+		if (v_lo & TALITOS_CCPSR_LO_SB)
+			dev_err(dev, "scatter boundary error\n");
+		if (v_lo & TALITOS_CCPSR_LO_SRL)
+			dev_err(dev, "scatter return/length error\n");
+
+		flush_channel(dev, ch, error, reset_ch);
+
+		if (reset_ch) {
+			reset_channel(dev, ch);
+		} else {
+			setbits32(priv->reg + TALITOS_CCCR(ch),
+				  TALITOS_CCCR_CONT);
+			setbits32(priv->reg + TALITOS_CCCR_LO(ch), 0);
+			while ((in_be32(priv->reg + TALITOS_CCCR(ch)) &
+			       TALITOS_CCCR_CONT) && --timeout)
+				cpu_relax();
+			if (timeout == 0) {
+				dev_err(dev, "failed to restart channel %d\n",
+					ch);
+				reset_dev = 1;
+			}
+		}
+	}
+	if (reset_dev || isr & ~TALITOS_ISR_CHERR || isr_lo) {
+		dev_err(dev, "done overflow, internal time out, or rngu error: "
+		        "ISR 0x%08x_%08x\n", isr, isr_lo);
+
+		/* purge request queues */
+		for (ch = 0; ch < priv->num_channels; ch++)
+			flush_channel(dev, ch, -EIO, 1);
+
+		/* reset and reinitialize the device */
+		init_device(dev);
+	}
+}
+
+static irqreturn_t talitos_interrupt(int irq, void *data)
+{
+	struct device *dev = data;
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	u32 isr, isr_lo;
+
+	isr = in_be32(priv->reg + TALITOS_ISR);
+	isr_lo = in_be32(priv->reg + TALITOS_ISR_LO);
+
+	/* ack */
+	out_be32(priv->reg + TALITOS_ICR, isr);
+	out_be32(priv->reg + TALITOS_ICR_LO, isr_lo);
+
+	if (unlikely((isr & ~TALITOS_ISR_CHDONE) || isr_lo))
+		talitos_error((unsigned long)data);
+	else
+		if (likely(isr & TALITOS_ISR_CHDONE))
+			tasklet_schedule(&priv->done_task);
+
+	return (isr || isr_lo) ? IRQ_HANDLED : IRQ_NONE;
+}
+
+/*
+ * hwrng
+ */
+static int talitos_rng_data_present(struct hwrng *rng, int wait)
+{
+	struct device *dev = (struct device *)rng->priv;
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	u32 ofl;
+	int i;
+
+	for (i = 0; i < 20; i++) {
+		ofl = in_be32(priv->reg + TALITOS_RNGUSR_LO) &
+		      TALITOS_RNGUSR_LO_OFL;
+		if (ofl || !wait)
+			break;
+		udelay(10);
+	}
+
+	return !!ofl;
+}
+
+static int talitos_rng_data_read(struct hwrng *rng, u32 *data)
+{
+	struct device *dev = (struct device *)rng->priv;
+	struct talitos_private *priv = dev_get_drvdata(dev);
+
+	/* rng fifo requires 64-bit accesses */
+	*data = in_be32(priv->reg + TALITOS_RNGU_FIFO);
+	*data = in_be32(priv->reg + TALITOS_RNGU_FIFO_LO);
+
+	return sizeof(u32);
+}
+
+static int talitos_rng_init(struct hwrng *rng)
+{
+	struct device *dev = (struct device *)rng->priv;
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	unsigned int timeout = TALITOS_TIMEOUT;
+
+	setbits32(priv->reg + TALITOS_RNGURCR_LO, TALITOS_RNGURCR_LO_SR);
+	while (!(in_be32(priv->reg + TALITOS_RNGUSR_LO) & TALITOS_RNGUSR_LO_RD)
+	       && --timeout)
+		cpu_relax();
+	if (timeout == 0) {
+		dev_err(dev, "failed to reset rng hw\n");
+		return -ENODEV;
+	}
+
+	/* start generating */
+	setbits32(priv->reg + TALITOS_RNGUDSR_LO, 0);
+
+	return 0;
+}
+
+static int talitos_register_rng(struct device *dev)
+{
+	struct talitos_private *priv = dev_get_drvdata(dev);
+
+	priv->rng.name		= dev_driver_string(dev),
+	priv->rng.init		= talitos_rng_init,
+	priv->rng.data_present	= talitos_rng_data_present,
+	priv->rng.data_read	= talitos_rng_data_read,
+	priv->rng.priv		= (unsigned long)dev;
+
+	return hwrng_register(&priv->rng);
+}
+
+static void talitos_unregister_rng(struct device *dev)
+{
+	struct talitos_private *priv = dev_get_drvdata(dev);
+
+	hwrng_unregister(&priv->rng);
+}
+
+/*
+ * crypto alg
+ */
+#define TALITOS_CRA_PRIORITY		3000
+#define TALITOS_MAX_KEY_SIZE		64
+#define TALITOS_MAX_AUTH_SIZE		20
+#define TALITOS_AES_MIN_BLOCK_SIZE	16
+#define TALITOS_AES_IV_LENGTH		16
+
+struct talitos_ctx {
+	struct device *dev;
+	__be32 desc_hdr_template;
+	u8 key[TALITOS_MAX_KEY_SIZE];
+	u8 iv[TALITOS_AES_IV_LENGTH];
+	unsigned int keylen;
+	unsigned int enckeylen;
+	unsigned int authkeylen;
+	unsigned int authsize;
+};
+
+static int aes_cbc_sha1_hmac_authenc_setauthsize(struct crypto_aead *authenc,
+						 unsigned int authsize)
+{
+	struct talitos_ctx *ctx = crypto_aead_ctx(authenc);
+
+	ctx->authsize = authsize;
+
+	return 0;
+}
+
+static int aes_cbc_sha1_hmac_authenc_setkey(struct crypto_aead *authenc,
+					    const u8 *key, unsigned int keylen)
+{
+	struct talitos_ctx *ctx = crypto_aead_ctx(authenc);
+	struct rtattr *rta = (void *)key;
+	struct crypto_authenc_key_param *param;
+	unsigned int authkeylen;
+	unsigned int enckeylen;
+
+	if (!RTA_OK(rta, keylen))
+		goto badkey;
+
+	if (rta->rta_type != CRYPTO_AUTHENC_KEYA_PARAM)
+		goto badkey;
+
+	if (RTA_PAYLOAD(rta) < sizeof(*param))
+		goto badkey;
+
+	param = RTA_DATA(rta);
+	enckeylen = be32_to_cpu(param->enckeylen);
+
+	key += RTA_ALIGN(rta->rta_len);
+	keylen -= RTA_ALIGN(rta->rta_len);
+
+	if (keylen < enckeylen)
+		goto badkey;
+
+	authkeylen = keylen - enckeylen;
+
+	if (keylen > TALITOS_MAX_KEY_SIZE)
+		goto badkey;
+
+	memcpy(&ctx->key, key, keylen);
+
+	ctx->keylen = keylen;
+	ctx->enckeylen = enckeylen;
+	ctx->authkeylen = authkeylen;
+
+	return 0;
+
+badkey:
+	crypto_aead_set_flags(authenc, CRYPTO_TFM_RES_BAD_KEY_LEN);
+	return -EINVAL;
+}
+
+/*
+ * ipsec_esp_edesc - s/w-extended ipsec_esp descriptor
+ * @src_nents: number of segments in input scatterlist
+ * @dst_nents: number of segments in output scatterlist
+ * @dma_len: length of dma mapped link_tbl space
+ * @dma_link_tbl: bus physical address of link_tbl
+ * @desc: h/w descriptor
+ * @link_tbl: input and output h/w link tables (if {src,dst}_nents > 1)
+ *
+ * if decrypting (with authcheck), or either one of src_nents or dst_nents
+ * is greater than 1, an integrity check value is concatenated to the end
+ * of link_tbl data
+ */
+struct ipsec_esp_edesc {
+	int src_nents;
+	int dst_nents;
+	int dma_len;
+	dma_addr_t dma_link_tbl;
+	struct talitos_desc desc;
+	struct talitos_ptr link_tbl[0];
+};
+
+static void ipsec_esp_unmap(struct device *dev,
+			    struct ipsec_esp_edesc *edesc,
+			    struct aead_request *areq)
+{
+	unmap_single_talitos_ptr(dev, &edesc->desc.ptr[6], DMA_FROM_DEVICE);
+	unmap_single_talitos_ptr(dev, &edesc->desc.ptr[3], DMA_TO_DEVICE);
+	unmap_single_talitos_ptr(dev, &edesc->desc.ptr[2], DMA_TO_DEVICE);
+	unmap_single_talitos_ptr(dev, &edesc->desc.ptr[0], DMA_TO_DEVICE);
+
+	dma_unmap_sg(dev, areq->assoc, 1, DMA_TO_DEVICE);
+
+	if (areq->src != areq->dst) {
+		dma_unmap_sg(dev, areq->src, edesc->src_nents ? : 1,
+			     DMA_TO_DEVICE);
+		dma_unmap_sg(dev, areq->dst, edesc->dst_nents ? : 1,
+			     DMA_FROM_DEVICE);
+	} else {
+		dma_unmap_sg(dev, areq->src, edesc->src_nents ? : 1,
+			     DMA_BIDIRECTIONAL);
+	}
+
+	if (edesc->dma_len)
+		dma_unmap_single(dev, edesc->dma_link_tbl, edesc->dma_len,
+				 DMA_BIDIRECTIONAL);
+}
+
+/*
+ * ipsec_esp descriptor callbacks
+ */
+static void ipsec_esp_encrypt_done(struct device *dev,
+				   struct talitos_desc *desc, void *context,
+				   int err)
+{
+	struct aead_request *areq = context;
+	struct ipsec_esp_edesc *edesc =
+		 container_of(desc, struct ipsec_esp_edesc, desc);
+	struct crypto_aead *authenc = crypto_aead_reqtfm(areq);
+	struct talitos_ctx *ctx = crypto_aead_ctx(authenc);
+	struct scatterlist *sg;
+	void *icvdata;
+
+	ipsec_esp_unmap(dev, edesc, areq);
+
+	/* copy the generated ICV to dst */
+	if (edesc->dma_len) {
+		icvdata = &edesc->link_tbl[edesc->src_nents +
+					   edesc->dst_nents + 1];
+		sg = sg_last(areq->dst, edesc->dst_nents);
+		memcpy((char *)sg_virt(sg) + sg->length - ctx->authsize,
+		       icvdata, ctx->authsize);
+	}
+
+	kfree(edesc);
+
+	aead_request_complete(areq, err);
+}
+
+static void ipsec_esp_decrypt_done(struct device *dev,
+				   struct talitos_desc *desc, void *context,
+				   int err)
+{
+	struct aead_request *req = context;
+	struct ipsec_esp_edesc *edesc =
+		 container_of(desc, struct ipsec_esp_edesc, desc);
+	struct crypto_aead *authenc = crypto_aead_reqtfm(req);
+	struct talitos_ctx *ctx = crypto_aead_ctx(authenc);
+	struct scatterlist *sg;
+	void *icvdata;
+
+	ipsec_esp_unmap(dev, edesc, req);
+
+	if (!err) {
+		/* auth check */
+		if (edesc->dma_len)
+			icvdata = &edesc->link_tbl[edesc->src_nents +
+						   edesc->dst_nents + 1];
+		else
+			icvdata = &edesc->link_tbl[0];
+
+		sg = sg_last(req->dst, edesc->dst_nents ? : 1);
+		err = memcmp(icvdata, (char *)sg_virt(sg) + sg->length -
+			     ctx->authsize, ctx->authsize) ? -EBADMSG : 0;
+	}
+
+	kfree(edesc);
+
+	aead_request_complete(req, err);
+}
+
+/*
+ * convert scatterlist to SEC h/w link table format
+ * stop at cryptlen bytes
+ */
+static void sg_to_link_tbl(struct scatterlist *sg, int sg_count,
+			   int cryptlen, struct talitos_ptr *link_tbl_ptr)
+{
+	while (cryptlen > 0) {
+		link_tbl_ptr->ptr = cpu_to_be32(sg_dma_address(sg));
+		link_tbl_ptr->len = cpu_to_be16(sg_dma_len(sg));
+		link_tbl_ptr->j_extent = 0;
+		link_tbl_ptr++;
+		cryptlen -= sg_dma_len(sg);
+		sg = sg_next(sg);
+	}
+
+	/* adjust (decrease) last entry's len to cryptlen */
+	link_tbl_ptr--;
+	link_tbl_ptr->len = cpu_to_be16(be16_to_cpu(link_tbl_ptr->len)
+					+ cryptlen);
+
+	/* tag end of link table */
+	link_tbl_ptr->j_extent = DESC_PTR_LNKTBL_RETURN;
+}
+
+/*
+ * fill in and submit ipsec_esp descriptor
+ */
+static int ipsec_esp(struct ipsec_esp_edesc *edesc, struct aead_request *areq,
+		     u8 *giv, u64 seq,
+		     void (*callback) (struct device *dev,
+				       struct talitos_desc *desc,
+				       void *context, int error))
+{
+	struct crypto_aead *aead = crypto_aead_reqtfm(areq);
+	struct talitos_ctx *ctx = crypto_aead_ctx(aead);
+	struct device *dev = ctx->dev;
+	struct talitos_desc *desc = &edesc->desc;
+	unsigned int cryptlen = areq->cryptlen;
+	unsigned int authsize = ctx->authsize;
+	unsigned int ivsize;
+	int sg_count;
+
+	/* hmac key */
+	map_single_talitos_ptr(dev, &desc->ptr[0], ctx->authkeylen, &ctx->key,
+			       0, DMA_TO_DEVICE);
+	/* hmac data */
+	map_single_talitos_ptr(dev, &desc->ptr[1], sg_virt(areq->src) -
+			       sg_virt(areq->assoc), sg_virt(areq->assoc), 0,
+			       DMA_TO_DEVICE);
+	/* cipher iv */
+	ivsize = crypto_aead_ivsize(aead);
+	map_single_talitos_ptr(dev, &desc->ptr[2], ivsize, giv ?: areq->iv, 0,
+			       DMA_TO_DEVICE);
+
+	/* cipher key */
+	map_single_talitos_ptr(dev, &desc->ptr[3], ctx->enckeylen,
+			       (char *)&ctx->key + ctx->authkeylen, 0,
+			       DMA_TO_DEVICE);
+
+	/*
+	 * cipher in
+	 * map and adjust cipher len to aead request cryptlen.
+	 * extent is bytes of HMAC postpended to ciphertext,
+	 * typically 12 for ipsec
+	 */
+	desc->ptr[4].len = cpu_to_be16(cryptlen);
+	desc->ptr[4].j_extent = authsize;
+
+	if (areq->src == areq->dst)
+		sg_count = dma_map_sg(dev, areq->src, edesc->src_nents ? : 1,
+				      DMA_BIDIRECTIONAL);
+	else
+		sg_count = dma_map_sg(dev, areq->src, edesc->src_nents ? : 1,
+				      DMA_TO_DEVICE);
+
+	if (sg_count == 1) {
+		desc->ptr[4].ptr = cpu_to_be32(sg_dma_address(areq->src));
+	} else {
+		sg_to_link_tbl(areq->src, sg_count, cryptlen,
+			       &edesc->link_tbl[0]);
+		desc->ptr[4].j_extent |= DESC_PTR_LNKTBL_JUMP;
+		desc->ptr[4].ptr = cpu_to_be32(edesc->dma_link_tbl);
+		dma_sync_single_for_device(ctx->dev, edesc->dma_link_tbl,
+					   edesc->dma_len, DMA_BIDIRECTIONAL);
+	}
+
+	/* cipher out */
+	desc->ptr[5].len = cpu_to_be16(cryptlen);
+	desc->ptr[5].j_extent = authsize;
+
+	if (areq->src != areq->dst) {
+		sg_count = dma_map_sg(dev, areq->dst, edesc->dst_nents ? : 1,
+				      DMA_FROM_DEVICE);
+	}
+
+	if (sg_count == 1) {
+		desc->ptr[5].ptr = cpu_to_be32(sg_dma_address(areq->dst));
+	} else {
+		struct talitos_ptr *link_tbl_ptr =
+			&edesc->link_tbl[edesc->src_nents];
+		struct scatterlist *sg;
+
+		desc->ptr[5].ptr = cpu_to_be32((struct talitos_ptr *)
+					       edesc->dma_link_tbl +
+					       edesc->src_nents);
+		if (areq->src == areq->dst) {
+			memcpy(link_tbl_ptr, &edesc->link_tbl[0],
+			       edesc->src_nents * sizeof(struct talitos_ptr));
+		} else {
+			sg_to_link_tbl(areq->dst, sg_count, cryptlen,
+				       link_tbl_ptr);
+		}
+		link_tbl_ptr += sg_count - 1;
+
+		/* handle case where sg_last contains the ICV exclusively */
+		sg = sg_last(areq->dst, edesc->dst_nents);
+		if (sg->length == ctx->authsize)
+			link_tbl_ptr--;
+
+		link_tbl_ptr->j_extent = 0;
+		link_tbl_ptr++;
+		link_tbl_ptr->j_extent = DESC_PTR_LNKTBL_RETURN;
+		link_tbl_ptr->len = cpu_to_be16(authsize);
+
+		/* icv data follows link tables */
+		link_tbl_ptr->ptr = cpu_to_be32((struct talitos_ptr *)
+						edesc->dma_link_tbl +
+					        edesc->src_nents +
+						edesc->dst_nents + 1);
+
+		desc->ptr[5].j_extent |= DESC_PTR_LNKTBL_JUMP;
+		dma_sync_single_for_device(ctx->dev, edesc->dma_link_tbl,
+					   edesc->dma_len, DMA_BIDIRECTIONAL);
+	}
+
+	/* iv out */
+	map_single_talitos_ptr(dev, &desc->ptr[6], ivsize, ctx->iv, 0,
+			       DMA_FROM_DEVICE);
+
+	return talitos_submit(dev, desc, callback, areq);
+}
+
+
+/*
+ * derive number of elements in scatterlist
+ */
+static int sg_count(struct scatterlist *sg_list, int nbytes)
+{
+	struct scatterlist *sg = sg_list;
+	int sg_nents = 0;
+
+	while (nbytes) {
+		sg_nents++;
+		nbytes -= sg->length;
+		sg = sg_next(sg);
+	}
+
+	return sg_nents;
+}
+
+/*
+ * allocate and map the ipsec_esp extended descriptor
+ */
+static struct ipsec_esp_edesc *ipsec_esp_edesc_alloc(struct aead_request *areq,
+						     int icv_stashing)
+{
+	struct crypto_aead *authenc = crypto_aead_reqtfm(areq);
+	struct talitos_ctx *ctx = crypto_aead_ctx(authenc);
+	struct ipsec_esp_edesc *edesc;
+	int src_nents, dst_nents, alloc_len, dma_len;
+
+	if (areq->cryptlen + ctx->authsize > TALITOS_MAX_DATA_LEN) {
+		dev_err(ctx->dev, "cryptlen exceeds h/w max limit\n");
+		return ERR_PTR(-EINVAL);
+	}
+
+	src_nents = sg_count(areq->src, areq->cryptlen + ctx->authsize);
+	src_nents = (src_nents == 1) ? 0 : src_nents;
+
+	if (areq->dst == areq->src) {
+		dst_nents = src_nents;
+	} else {
+		dst_nents = sg_count(areq->dst, areq->cryptlen + ctx->authsize);
+		dst_nents = (dst_nents == 1) ? 0 : src_nents;
+	}
+
+	/*
+	 * allocate space for base edesc plus the link tables,
+	 * allowing for a separate entry for the generated ICV (+ 1),
+	 * and the ICV data itself
+	 */
+	alloc_len = sizeof(struct ipsec_esp_edesc);
+	if (src_nents || dst_nents) {
+		dma_len = (src_nents + dst_nents + 1) *
+				 sizeof(struct talitos_ptr) + ctx->authsize;
+		alloc_len += dma_len;
+	} else {
+		dma_len = 0;
+		alloc_len += icv_stashing ? ctx->authsize : 0;
+	}
+
+	edesc = kmalloc(alloc_len, GFP_DMA);
+	if (!edesc) {
+		dev_err(ctx->dev, "could not allocate edescriptor\n");
+		return ERR_PTR(-ENOMEM);
+	}
+
+	edesc->src_nents = src_nents;
+	edesc->dst_nents = dst_nents;
+	edesc->dma_len = dma_len;
+	edesc->dma_link_tbl = dma_map_single(ctx->dev, &edesc->link_tbl[0],
+					     edesc->dma_len, DMA_BIDIRECTIONAL);
+
+	return edesc;
+}
+
+static int aes_cbc_sha1_hmac_authenc_encrypt(struct aead_request *req)
+{
+	struct crypto_aead *authenc = crypto_aead_reqtfm(req);
+	struct talitos_ctx *ctx = crypto_aead_ctx(authenc);
+	struct ipsec_esp_edesc *edesc;
+
+	/* allocate extended descriptor */
+	edesc = ipsec_esp_edesc_alloc(req, 0);
+	if (IS_ERR(edesc))
+		return PTR_ERR(edesc);
+
+	/* set encrypt */
+	edesc->desc.hdr = ctx->desc_hdr_template | DESC_HDR_MODE0_AESU_ENC;
+
+	return ipsec_esp(edesc, req, NULL, 0, ipsec_esp_encrypt_done);
+}
+
+static int aes_cbc_sha1_hmac_authenc_decrypt(struct aead_request *req)
+{
+	struct crypto_aead *authenc = crypto_aead_reqtfm(req);
+	struct talitos_ctx *ctx = crypto_aead_ctx(authenc);
+	unsigned int authsize = ctx->authsize;
+	struct ipsec_esp_edesc *edesc;
+	struct scatterlist *sg;
+	void *icvdata;
+
+	req->cryptlen -= authsize;
+
+	/* allocate extended descriptor */
+	edesc = ipsec_esp_edesc_alloc(req, 1);
+	if (IS_ERR(edesc))
+		return PTR_ERR(edesc);
+
+	/* stash incoming ICV for later cmp with ICV generated by the h/w */
+	if (edesc->dma_len)
+		icvdata = &edesc->link_tbl[edesc->src_nents +
+					   edesc->dst_nents + 1];
+	else
+		icvdata = &edesc->link_tbl[0];
+
+	sg = sg_last(req->src, edesc->src_nents ? : 1);
+
+	memcpy(icvdata, (char *)sg_virt(sg) + sg->length - ctx->authsize,
+	       ctx->authsize);
+
+	/* decrypt */
+	edesc->desc.hdr = ctx->desc_hdr_template | DESC_HDR_DIR_INBOUND;
+
+	return ipsec_esp(edesc, req, NULL, 0, ipsec_esp_decrypt_done);
+}
+
+static int aes_cbc_sha1_hmac_authenc_givencrypt(
+	struct aead_givcrypt_request *req)
+{
+	struct aead_request *areq = &req->areq;
+	struct crypto_aead *authenc = crypto_aead_reqtfm(areq);
+	struct talitos_ctx *ctx = crypto_aead_ctx(authenc);
+	struct ipsec_esp_edesc *edesc;
+
+	/* allocate extended descriptor */
+	edesc = ipsec_esp_edesc_alloc(areq, 0);
+	if (IS_ERR(edesc))
+		return PTR_ERR(edesc);
+
+	/* set encrypt */
+	edesc->desc.hdr = ctx->desc_hdr_template | DESC_HDR_MODE0_AESU_ENC;
+
+	memcpy(req->giv, ctx->iv, crypto_aead_ivsize(authenc));
+
+	return ipsec_esp(edesc, areq, req->giv, req->seq,
+			 ipsec_esp_encrypt_done);
+}
+
+struct talitos_alg_template {
+	char name[CRYPTO_MAX_ALG_NAME];
+	char driver_name[CRYPTO_MAX_ALG_NAME];
+	unsigned int blocksize;
+	struct aead_alg aead;
+	struct device *dev;
+	__be32 desc_hdr_template;
+};
+
+static struct talitos_alg_template driver_algs[] = {
+	/* single-pass ipsec_esp descriptor */
+	{
+		.name = "authenc(hmac(sha1),cbc(aes))",
+		.driver_name = "authenc(hmac(sha1-talitos),cbc(aes-talitos))",
+		.blocksize = TALITOS_AES_MIN_BLOCK_SIZE,
+		.aead = {
+			.setkey = aes_cbc_sha1_hmac_authenc_setkey,
+			.setauthsize = aes_cbc_sha1_hmac_authenc_setauthsize,
+			.encrypt = aes_cbc_sha1_hmac_authenc_encrypt,
+			.decrypt = aes_cbc_sha1_hmac_authenc_decrypt,
+			.givencrypt = aes_cbc_sha1_hmac_authenc_givencrypt,
+			.geniv = "<built-in>",
+			.ivsize = TALITOS_AES_IV_LENGTH,
+			.maxauthsize = TALITOS_MAX_AUTH_SIZE,
+			},
+		.desc_hdr_template = DESC_HDR_TYPE_IPSEC_ESP |
+			             DESC_HDR_SEL0_AESU |
+		                     DESC_HDR_MODE0_AESU_CBC |
+		                     DESC_HDR_SEL1_MDEUA |
+		                     DESC_HDR_MODE1_MDEU_INIT |
+		                     DESC_HDR_MODE1_MDEU_PAD |
+		                     DESC_HDR_MODE1_MDEU_SHA1_HMAC,
+	}
+};
+
+struct talitos_crypto_alg {
+	struct list_head entry;
+	struct device *dev;
+	__be32 desc_hdr_template;
+	struct crypto_alg crypto_alg;
+};
+
+static int talitos_cra_init(struct crypto_tfm *tfm)
+{
+	struct crypto_alg *alg = tfm->__crt_alg;
+	struct talitos_crypto_alg *talitos_alg =
+		 container_of(alg, struct talitos_crypto_alg, crypto_alg);
+	struct talitos_ctx *ctx = crypto_tfm_ctx(tfm);
+
+	/* update context with ptr to dev */
+	ctx->dev = talitos_alg->dev;
+	/* copy descriptor header template value */
+	ctx->desc_hdr_template = talitos_alg->desc_hdr_template;
+
+	/* random first IV */
+	get_random_bytes(ctx->iv, TALITOS_AES_IV_LENGTH);
+
+	return 0;
+}
+
+/*
+ * given the alg's descriptor header template, determine whether descriptor
+ * type and primary/secondary execution units required match the hw
+ * capabilities description provided in the device tree node.
+ */
+static int hw_supports(struct device *dev, __be32 desc_hdr_template)
+{
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	int ret;
+
+	ret = (1 << DESC_TYPE(desc_hdr_template) & priv->desc_types) &&
+	      (1 << PRIMARY_EU(desc_hdr_template) & priv->exec_units);
+
+	if (SECONDARY_EU(desc_hdr_template))
+		ret = ret && (1 << SECONDARY_EU(desc_hdr_template)
+		              & priv->exec_units);
+
+	return ret;
+}
+
+static int __devexit talitos_remove(struct of_device *ofdev)
+{
+	struct device *dev = &ofdev->dev;
+	struct talitos_private *priv = dev_get_drvdata(dev);
+	struct talitos_crypto_alg *t_alg, *n;
+	int i;
+
+	list_for_each_entry_safe(t_alg, n, &priv->alg_list, entry) {
+		crypto_unregister_alg(&t_alg->crypto_alg);
+		list_del(&t_alg->entry);
+		kfree(t_alg);
+	}
+
+	if (hw_supports(dev, DESC_HDR_SEL0_RNG))
+		talitos_unregister_rng(dev);
+
+	kfree(priv->tail);
+	kfree(priv->head);
+
+	if (priv->fifo)
+		for (i = 0; i < priv->num_channels; i++)
+			kfree(priv->fifo[i]);
+
+	kfree(priv->fifo);
+	kfree(priv->head_lock);
+	kfree(priv->tail_lock);
+
+	if (priv->irq != NO_IRQ) {
+		free_irq(priv->irq, dev);
+		irq_dispose_mapping(priv->irq);
+	}
+
+	tasklet_kill(&priv->done_task);
+	tasklet_kill(&priv->error_task);
+
+	iounmap(priv->reg);
+
+	dev_set_drvdata(dev, NULL);
+
+	kfree(priv);
+
+	return 0;
+}
+
+static struct talitos_crypto_alg *talitos_alg_alloc(struct device *dev,
+						    struct talitos_alg_template
+						           *template)
+{
+	struct talitos_crypto_alg *t_alg;
+	struct crypto_alg *alg;
+
+	t_alg = kzalloc(sizeof(struct talitos_crypto_alg), GFP_KERNEL);
+	if (!t_alg)
+		return ERR_PTR(-ENOMEM);
+
+	alg = &t_alg->crypto_alg;
+
+	snprintf(alg->cra_name, CRYPTO_MAX_ALG_NAME, "%s", template->name);
+	snprintf(alg->cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s",
+		 template->driver_name);
+	alg->cra_module = THIS_MODULE;
+	alg->cra_init = talitos_cra_init;
+	alg->cra_priority = TALITOS_CRA_PRIORITY;
+	alg->cra_flags = CRYPTO_ALG_TYPE_AEAD | CRYPTO_ALG_ASYNC;
+	alg->cra_blocksize = template->blocksize;
+	alg->cra_alignmask = 0;
+	alg->cra_type = &crypto_aead_type;
+	alg->cra_ctxsize = sizeof(struct talitos_ctx);
+	alg->cra_u.aead = template->aead;
+
+	t_alg->desc_hdr_template = template->desc_hdr_template;
+	t_alg->dev = dev;
+
+	return t_alg;
+}
+
+static int talitos_probe(struct of_device *ofdev,
+			 const struct of_device_id *match)
+{
+	struct device *dev = &ofdev->dev;
+	struct device_node *np = ofdev->node;
+	struct talitos_private *priv;
+	const unsigned int *prop;
+	int i, err;
+
+	priv = kzalloc(sizeof(struct talitos_private), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	dev_set_drvdata(dev, priv);
+
+	priv->ofdev = ofdev;
+
+	tasklet_init(&priv->done_task, talitos_done, (unsigned long)dev);
+	tasklet_init(&priv->error_task, talitos_error, (unsigned long)dev);
+
+	priv->irq = irq_of_parse_and_map(np, 0);
+
+	if (priv->irq == NO_IRQ) {
+		dev_err(dev, "failed to map irq\n");
+		err = -EINVAL;
+		goto err_out;
+	}
+
+	/* get the irq line */
+	err = request_irq(priv->irq, talitos_interrupt, 0,
+			  dev_driver_string(dev), dev);
+	if (err) {
+		dev_err(dev, "failed to request irq %d\n", priv->irq);
+		irq_dispose_mapping(priv->irq);
+		priv->irq = NO_IRQ;
+		goto err_out;
+	}
+
+	priv->reg = of_iomap(np, 0);
+	if (!priv->reg) {
+		dev_err(dev, "failed to of_iomap\n");
+		err = -ENOMEM;
+		goto err_out;
+	}
+
+	/* get SEC version capabilities from device tree */
+	prop = of_get_property(np, "fsl,num-channels", NULL);
+	if (prop)
+		priv->num_channels = *prop;
+
+	prop = of_get_property(np, "fsl,channel-fifo-len", NULL);
+	if (prop)
+		priv->chfifo_len = *prop;
+
+	prop = of_get_property(np, "fsl,exec-units-mask", NULL);
+	if (prop)
+		priv->exec_units = *prop;
+
+	prop = of_get_property(np, "fsl,descriptor-types-mask", NULL);
+	if (prop)
+		priv->desc_types = *prop;
+
+	if (!is_power_of_2(priv->num_channels) || !priv->chfifo_len ||
+	    !priv->exec_units || !priv->desc_types) {
+		dev_err(dev, "invalid property data in device tree node\n");
+		err = -EINVAL;
+		goto err_out;
+	}
+
+	of_node_put(np);
+	np = NULL;
+
+	priv->head_lock = kmalloc(sizeof(spinlock_t) * priv->num_channels,
+				  GFP_KERNEL);
+	priv->tail_lock = kmalloc(sizeof(spinlock_t) * priv->num_channels,
+				  GFP_KERNEL);
+	if (!priv->head_lock || !priv->tail_lock) {
+		dev_err(dev, "failed to allocate fifo locks\n");
+		err = -ENOMEM;
+		goto err_out;
+	}
+
+	for (i = 0; i < priv->num_channels; i++) {
+		spin_lock_init(&priv->head_lock[i]);
+		spin_lock_init(&priv->tail_lock[i]);
+	}
+
+	priv->fifo = kmalloc(sizeof(struct talitos_request *) *
+			     priv->num_channels, GFP_KERNEL);
+	if (!priv->fifo) {
+		dev_err(dev, "failed to allocate request fifo\n");
+		err = -ENOMEM;
+		goto err_out;
+	}
+
+	priv->fifo_len = roundup_pow_of_two(priv->chfifo_len);
+
+	for (i = 0; i < priv->num_channels; i++) {
+		priv->fifo[i] = kzalloc(sizeof(struct talitos_request) *
+					priv->fifo_len, GFP_KERNEL);
+		if (!priv->fifo[i]) {
+			dev_err(dev, "failed to allocate request fifo %d\n", i);
+			err = -ENOMEM;
+			goto err_out;
+		}
+	}
+
+	priv->head = kzalloc(sizeof(int) * priv->num_channels, GFP_KERNEL);
+	priv->tail = kzalloc(sizeof(int) * priv->num_channels, GFP_KERNEL);
+	if (!priv->head || !priv->tail) {
+		dev_err(dev, "failed to allocate request index space\n");
+		err = -ENOMEM;
+		goto err_out;
+	}
+
+	/* reset and initialize the h/w */
+	err = init_device(dev);
+	if (err) {
+		dev_err(dev, "failed to initialize device\n");
+		goto err_out;
+	}
+
+	/* register the RNG, if available */
+	if (hw_supports(dev, DESC_HDR_SEL0_RNG)) {
+		err = talitos_register_rng(dev);
+		if (err) {
+			dev_err(dev, "failed to register hwrng: %d\n", err);
+			goto err_out;
+		} else
+			dev_info(dev, "hwrng\n");
+	}
+
+	/* register crypto algorithms the device supports */
+	INIT_LIST_HEAD(&priv->alg_list);
+
+	for (i = 0; i < ARRAY_SIZE(driver_algs); i++) {
+		if (hw_supports(dev, driver_algs[i].desc_hdr_template)) {
+			struct talitos_crypto_alg *t_alg;
+
+			t_alg = talitos_alg_alloc(dev, &driver_algs[i]);
+			if (IS_ERR(t_alg)) {
+				err = PTR_ERR(t_alg);
+				goto err_out;
+			}
+
+			err = crypto_register_alg(&t_alg->crypto_alg);
+			if (err) {
+				dev_err(dev, "%s alg registration failed\n",
+					t_alg->crypto_alg.cra_driver_name);
+				kfree(t_alg);
+			} else {
+				list_add_tail(&t_alg->entry, &priv->alg_list);
+				dev_info(dev, "%s\n",
+					 t_alg->crypto_alg.cra_driver_name);
+			}
+		}
+	}
+
+	return 0;
+
+err_out:
+	talitos_remove(ofdev);
+	if (np)
+		of_node_put(np);
+
+	return err;
+}
+
+static struct of_device_id talitos_match[] = {
+	{
+		.compatible = "fsl,sec2.0",
+	},
+	{},
+};
+MODULE_DEVICE_TABLE(of, talitos_match);
+
+static struct of_platform_driver talitos_driver = {
+	.name = "talitos",
+	.match_table = talitos_match,
+	.probe = talitos_probe,
+	.remove = __devexit_p(talitos_remove),
+};
+
+static int __init talitos_init(void)
+{
+	return of_register_platform_driver(&talitos_driver);
+}
+module_init(talitos_init);
+
+static void __exit talitos_exit(void)
+{
+	of_unregister_platform_driver(&talitos_driver);
+}
+module_exit(talitos_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Kim Phillips <kim.phillips@freescale.com>");
+MODULE_DESCRIPTION("Freescale integrated security engine (SEC) driver");
diff --git a/drivers/crypto/talitos.h b/drivers/crypto/talitos.h
new file mode 100644
index 000000000000..de0e37734af5
--- /dev/null
+++ b/drivers/crypto/talitos.h
@@ -0,0 +1,200 @@
+/*
+ * Freescale SEC (talitos) device register and descriptor header defines
+ *
+ * Copyright (c) 2006-2008 Freescale Semiconductor, Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/*
+ * TALITOS_xxx_LO addresses point to the low data bits (32-63) of the register
+ */
+
+/* global register offset addresses */
+#define TALITOS_MCR			0x1030  /* master control register */
+#define TALITOS_MCR_LO			0x1038
+#define   TALITOS_MCR_SWR		0x1     /* s/w reset */
+#define TALITOS_IMR			0x1008  /* interrupt mask register */
+#define   TALITOS_IMR_INIT		0x10fff /* enable channel IRQs */
+#define TALITOS_IMR_LO			0x100C
+#define   TALITOS_IMR_LO_INIT		0x20000 /* allow RNGU error IRQs */
+#define TALITOS_ISR			0x1010  /* interrupt status register */
+#define   TALITOS_ISR_CHERR		0xaa    /* channel errors mask */
+#define   TALITOS_ISR_CHDONE		0x55    /* channel done mask */
+#define TALITOS_ISR_LO			0x1014
+#define TALITOS_ICR			0x1018  /* interrupt clear register */
+#define TALITOS_ICR_LO			0x101C
+
+/* channel register address stride */
+#define TALITOS_CH_STRIDE		0x100
+
+/* channel configuration register  */
+#define TALITOS_CCCR(ch)		(ch * TALITOS_CH_STRIDE + 0x1108)
+#define   TALITOS_CCCR_CONT		0x2    /* channel continue */
+#define   TALITOS_CCCR_RESET		0x1    /* channel reset */
+#define TALITOS_CCCR_LO(ch)		(ch * TALITOS_CH_STRIDE + 0x110c)
+#define   TALITOS_CCCR_LO_CDWE		0x10   /* chan. done writeback enab. */
+#define   TALITOS_CCCR_LO_NT		0x4    /* notification type */
+#define   TALITOS_CCCR_LO_CDIE		0x2    /* channel done IRQ enable */
+
+/* CCPSR: channel pointer status register */
+#define TALITOS_CCPSR(ch)		(ch * TALITOS_CH_STRIDE + 0x1110)
+#define TALITOS_CCPSR_LO(ch)		(ch * TALITOS_CH_STRIDE + 0x1114)
+#define   TALITOS_CCPSR_LO_DOF		0x8000 /* double FF write oflow error */
+#define   TALITOS_CCPSR_LO_SOF		0x4000 /* single FF write oflow error */
+#define   TALITOS_CCPSR_LO_MDTE		0x2000 /* master data transfer error */
+#define   TALITOS_CCPSR_LO_SGDLZ	0x1000 /* s/g data len zero error */
+#define   TALITOS_CCPSR_LO_FPZ		0x0800 /* fetch ptr zero error */
+#define   TALITOS_CCPSR_LO_IDH		0x0400 /* illegal desc hdr error */
+#define   TALITOS_CCPSR_LO_IEU		0x0200 /* invalid EU error */
+#define   TALITOS_CCPSR_LO_EU		0x0100 /* EU error detected */
+#define   TALITOS_CCPSR_LO_GB		0x0080 /* gather boundary error */
+#define   TALITOS_CCPSR_LO_GRL		0x0040 /* gather return/length error */
+#define   TALITOS_CCPSR_LO_SB		0x0020 /* scatter boundary error */
+#define   TALITOS_CCPSR_LO_SRL		0x0010 /* scatter return/length error */
+
+/* channel fetch fifo register */
+#define TALITOS_FF(ch)			(ch * TALITOS_CH_STRIDE + 0x1148)
+#define TALITOS_FF_LO(ch)		(ch * TALITOS_CH_STRIDE + 0x114c)
+
+/* current descriptor pointer register */
+#define TALITOS_CDPR(ch)		(ch * TALITOS_CH_STRIDE + 0x1140)
+#define TALITOS_CDPR_LO(ch)		(ch * TALITOS_CH_STRIDE + 0x1144)
+
+/* descriptor buffer register */
+#define TALITOS_DESCBUF(ch)		(ch * TALITOS_CH_STRIDE + 0x1180)
+#define TALITOS_DESCBUF_LO(ch)		(ch * TALITOS_CH_STRIDE + 0x1184)
+
+/* gather link table */
+#define TALITOS_GATHER(ch)		(ch * TALITOS_CH_STRIDE + 0x11c0)
+#define TALITOS_GATHER_LO(ch)		(ch * TALITOS_CH_STRIDE + 0x11c4)
+
+/* scatter link table */
+#define TALITOS_SCATTER(ch)		(ch * TALITOS_CH_STRIDE + 0x11e0)
+#define TALITOS_SCATTER_LO(ch)		(ch * TALITOS_CH_STRIDE + 0x11e4)
+
+/* execution unit interrupt status registers */
+#define TALITOS_DEUISR			0x2030 /* DES unit */
+#define TALITOS_DEUISR_LO		0x2034
+#define TALITOS_AESUISR			0x4030 /* AES unit */
+#define TALITOS_AESUISR_LO		0x4034
+#define TALITOS_MDEUISR			0x6030 /* message digest unit */
+#define TALITOS_MDEUISR_LO		0x6034
+#define TALITOS_AFEUISR			0x8030 /* arc4 unit */
+#define TALITOS_AFEUISR_LO		0x8034
+#define TALITOS_RNGUISR			0xa030 /* random number unit */
+#define TALITOS_RNGUISR_LO		0xa034
+#define TALITOS_RNGUSR			0xa028 /* rng status */
+#define TALITOS_RNGUSR_LO		0xa02c
+#define   TALITOS_RNGUSR_LO_RD		0x1	/* reset done */
+#define   TALITOS_RNGUSR_LO_OFL		0xff0000/* output FIFO length */
+#define TALITOS_RNGUDSR			0xa010	/* data size */
+#define TALITOS_RNGUDSR_LO		0xa014
+#define TALITOS_RNGU_FIFO		0xa800	/* output FIFO */
+#define TALITOS_RNGU_FIFO_LO		0xa804	/* output FIFO */
+#define TALITOS_RNGURCR			0xa018	/* reset control */
+#define TALITOS_RNGURCR_LO		0xa01c
+#define   TALITOS_RNGURCR_LO_SR		0x1	/* software reset */
+#define TALITOS_PKEUISR			0xc030 /* public key unit */
+#define TALITOS_PKEUISR_LO		0xc034
+#define TALITOS_KEUISR			0xe030 /* kasumi unit */
+#define TALITOS_KEUISR_LO		0xe034
+#define TALITOS_CRCUISR			0xf030 /* cyclic redundancy check unit*/
+#define TALITOS_CRCUISR_LO		0xf034
+
+/*
+ * talitos descriptor header (hdr) bits
+ */
+
+/* written back when done */
+#define DESC_HDR_DONE			__constant_cpu_to_be32(0xff000000)
+
+/* primary execution unit select */
+#define	DESC_HDR_SEL0_MASK		__constant_cpu_to_be32(0xf0000000)
+#define	DESC_HDR_SEL0_AFEU		__constant_cpu_to_be32(0x10000000)
+#define	DESC_HDR_SEL0_DEU		__constant_cpu_to_be32(0x20000000)
+#define	DESC_HDR_SEL0_MDEUA		__constant_cpu_to_be32(0x30000000)
+#define	DESC_HDR_SEL0_MDEUB		__constant_cpu_to_be32(0xb0000000)
+#define	DESC_HDR_SEL0_RNG		__constant_cpu_to_be32(0x40000000)
+#define	DESC_HDR_SEL0_PKEU		__constant_cpu_to_be32(0x50000000)
+#define	DESC_HDR_SEL0_AESU		__constant_cpu_to_be32(0x60000000)
+#define	DESC_HDR_SEL0_KEU		__constant_cpu_to_be32(0x70000000)
+#define	DESC_HDR_SEL0_CRCU		__constant_cpu_to_be32(0x80000000)
+
+/* primary execution unit mode (MODE0) and derivatives */
+#define	DESC_HDR_MODE0_AESU_CBC		__constant_cpu_to_be32(0x00200000)
+#define	DESC_HDR_MODE0_AESU_ENC		__constant_cpu_to_be32(0x00100000)
+#define	DESC_HDR_MODE0_DEU_CBC		__constant_cpu_to_be32(0x00400000)
+#define	DESC_HDR_MODE0_DEU_3DES		__constant_cpu_to_be32(0x00200000)
+#define	DESC_HDR_MODE0_DEU_ENC		__constant_cpu_to_be32(0x00100000)
+#define	DESC_HDR_MODE0_MDEU_INIT	__constant_cpu_to_be32(0x01000000)
+#define	DESC_HDR_MODE0_MDEU_HMAC	__constant_cpu_to_be32(0x00800000)
+#define	DESC_HDR_MODE0_MDEU_PAD		__constant_cpu_to_be32(0x00400000)
+#define	DESC_HDR_MODE0_MDEU_MD5		__constant_cpu_to_be32(0x00200000)
+#define	DESC_HDR_MODE0_MDEU_SHA256	__constant_cpu_to_be32(0x00100000)
+#define	DESC_HDR_MODE0_MDEU_SHA1	__constant_cpu_to_be32(0x00000000)
+#define	DESC_HDR_MODE0_MDEU_MD5_HMAC	(DESC_HDR_MODE0_MDEU_MD5 | \
+					 DESC_HDR_MODE0_MDEU_HMAC)
+#define	DESC_HDR_MODE0_MDEU_SHA256_HMAC	(DESC_HDR_MODE0_MDEU_SHA256 | \
+					 DESC_HDR_MODE0_MDEU_HMAC)
+#define	DESC_HDR_MODE0_MDEU_SHA1_HMAC	(DESC_HDR_MODE0_MDEU_SHA1 | \
+					 DESC_HDR_MODE0_MDEU_HMAC)
+
+/* secondary execution unit select (SEL1) */
+#define	DESC_HDR_SEL1_MASK		__constant_cpu_to_be32(0x000f0000)
+#define	DESC_HDR_SEL1_MDEUA		__constant_cpu_to_be32(0x00030000)
+#define	DESC_HDR_SEL1_MDEUB		__constant_cpu_to_be32(0x000b0000)
+#define	DESC_HDR_SEL1_CRCU		__constant_cpu_to_be32(0x00080000)
+
+/* secondary execution unit mode (MODE1) and derivatives */
+#define	DESC_HDR_MODE1_MDEU_INIT	__constant_cpu_to_be32(0x00001000)
+#define	DESC_HDR_MODE1_MDEU_HMAC	__constant_cpu_to_be32(0x00000800)
+#define	DESC_HDR_MODE1_MDEU_PAD		__constant_cpu_to_be32(0x00000400)
+#define	DESC_HDR_MODE1_MDEU_MD5		__constant_cpu_to_be32(0x00000200)
+#define	DESC_HDR_MODE1_MDEU_SHA256	__constant_cpu_to_be32(0x00000100)
+#define	DESC_HDR_MODE1_MDEU_SHA1	__constant_cpu_to_be32(0x00000000)
+#define	DESC_HDR_MODE1_MDEU_MD5_HMAC	(DESC_HDR_MODE1_MDEU_MD5 | \
+					 DESC_HDR_MODE1_MDEU_HMAC)
+#define	DESC_HDR_MODE1_MDEU_SHA256_HMAC	(DESC_HDR_MODE1_MDEU_SHA256 | \
+					 DESC_HDR_MODE1_MDEU_HMAC)
+#define	DESC_HDR_MODE1_MDEU_SHA1_HMAC	(DESC_HDR_MODE1_MDEU_SHA1 | \
+					 DESC_HDR_MODE1_MDEU_HMAC)
+
+/* direction of overall data flow (DIR) */
+#define	DESC_HDR_DIR_INBOUND		__constant_cpu_to_be32(0x00000002)
+
+/* request done notification (DN) */
+#define	DESC_HDR_DONE_NOTIFY		__constant_cpu_to_be32(0x00000001)
+
+/* descriptor types */
+#define DESC_HDR_TYPE_AESU_CTR_NONSNOOP		__constant_cpu_to_be32(0 << 3)
+#define DESC_HDR_TYPE_IPSEC_ESP			__constant_cpu_to_be32(1 << 3)
+#define DESC_HDR_TYPE_COMMON_NONSNOOP_NO_AFEU	__constant_cpu_to_be32(2 << 3)
+#define DESC_HDR_TYPE_HMAC_SNOOP_NO_AFEU	__constant_cpu_to_be32(4 << 3)
+
+/* link table extent field bits */
+#define DESC_PTR_LNKTBL_JUMP			0x80
+#define DESC_PTR_LNKTBL_RETURN			0x02
+#define DESC_PTR_LNKTBL_NEXT			0x01
diff --git a/drivers/dca/dca-sysfs.c b/drivers/dca/dca-sysfs.c
index 011328faa5f2..9a70377bfb34 100644
--- a/drivers/dca/dca-sysfs.c
+++ b/drivers/dca/dca-sysfs.c
@@ -14,8 +14,9 @@ int dca_sysfs_add_req(struct dca_provider *dca, struct device *dev, int slot)
 {
 	struct device *cd;
 
-	cd = device_create(dca_class, dca->cd, MKDEV(0, slot + 1),
-			   "requester%d", slot);
+	cd = device_create_drvdata(dca_class, dca->cd,
+				   MKDEV(0, slot + 1), NULL,
+				   "requester%d", slot);
 	if (IS_ERR(cd))
 		return PTR_ERR(cd);
 	return 0;
@@ -46,7 +47,8 @@ idr_try_again:
 		return err;
 	}
 
-	cd = device_create(dca_class, dev, MKDEV(0, 0), "dca%d", dca->id);
+	cd = device_create_drvdata(dca_class, dev, MKDEV(0, 0), NULL,
+				   "dca%d", dca->id);
 	if (IS_ERR(cd)) {
 		spin_lock(&dca_idr_lock);
 		idr_remove(&dca_idr, dca->id);
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index 054eabffc185..724f6fdd0af6 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -809,8 +809,7 @@ static int fsl_dma_self_test(struct fsl_dma_chan *fsl_chan)
 	if (!src) {
 		dev_err(fsl_chan->dev,
 				"selftest: Cannot alloc memory for test!\n");
-		err = -ENOMEM;
-		goto out;
+		return -ENOMEM;
 	}
 
 	dest = src + test_size;
@@ -842,7 +841,7 @@ static int fsl_dma_self_test(struct fsl_dma_chan *fsl_chan)
 	if (fsl_dma_is_complete(chan, cookie, NULL, NULL) != DMA_SUCCESS) {
 		dev_err(fsl_chan->dev, "selftest: Time out!\n");
 		err = -ENODEV;
-		goto out;
+		goto free_resources;
 	}
 
 	/* Test free and re-alloc channel resources */
@@ -927,8 +926,7 @@ static int __devinit of_fsl_dma_chan_probe(struct of_device *dev,
 	if (!new_fsl_chan) {
 		dev_err(&dev->dev, "No free memory for allocating "
 				"dma channels!\n");
-		err = -ENOMEM;
-		goto err;
+		return -ENOMEM;
 	}
 
 	/* get dma channel register base */
@@ -936,7 +934,7 @@ static int __devinit of_fsl_dma_chan_probe(struct of_device *dev,
 	if (err) {
 		dev_err(&dev->dev, "Can't get %s property 'reg'\n",
 				dev->node->full_name);
-		goto err;
+		goto err_no_reg;
 	}
 
 	new_fsl_chan->feature = *(u32 *)match->data;
@@ -958,7 +956,7 @@ static int __devinit of_fsl_dma_chan_probe(struct of_device *dev,
 		dev_err(&dev->dev, "There is no %d channel!\n",
 				new_fsl_chan->id);
 		err = -EINVAL;
-		goto err;
+		goto err_no_chan;
 	}
 	fdev->chan[new_fsl_chan->id] = new_fsl_chan;
 	tasklet_init(&new_fsl_chan->tasklet, dma_do_tasklet,
@@ -997,23 +995,26 @@ static int __devinit of_fsl_dma_chan_probe(struct of_device *dev,
 		if (err) {
 			dev_err(&dev->dev, "DMA channel %s request_irq error "
 				"with return %d\n", dev->node->full_name, err);
-			goto err;
+			goto err_no_irq;
 		}
 	}
 
 	err = fsl_dma_self_test(new_fsl_chan);
 	if (err)
-		goto err;
+		goto err_self_test;
 
 	dev_info(&dev->dev, "#%d (%s), irq %d\n", new_fsl_chan->id,
 				match->compatible, new_fsl_chan->irq);
 
 	return 0;
-err:
-	dma_halt(new_fsl_chan);
-	iounmap(new_fsl_chan->reg_base);
+
+err_self_test:
 	free_irq(new_fsl_chan->irq, new_fsl_chan);
+err_no_irq:
 	list_del(&new_fsl_chan->common.device_node);
+err_no_chan:
+	iounmap(new_fsl_chan->reg_base);
+err_no_reg:
 	kfree(new_fsl_chan);
 	return err;
 }
@@ -1054,8 +1055,7 @@ static int __devinit of_fsl_dma_probe(struct of_device *dev,
 	fdev = kzalloc(sizeof(struct fsl_dma_device), GFP_KERNEL);
 	if (!fdev) {
 		dev_err(&dev->dev, "No enough memory for 'priv'\n");
-		err = -ENOMEM;
-		goto err;
+		return -ENOMEM;
 	}
 	fdev->dev = &dev->dev;
 	INIT_LIST_HEAD(&fdev->common.channels);
@@ -1065,7 +1065,7 @@ static int __devinit of_fsl_dma_probe(struct of_device *dev,
 	if (err) {
 		dev_err(&dev->dev, "Can't get %s property 'reg'\n",
 				dev->node->full_name);
-		goto err;
+		goto err_no_reg;
 	}
 
 	dev_info(&dev->dev, "Probe the Freescale DMA driver for %s "
@@ -1103,6 +1103,7 @@ static int __devinit of_fsl_dma_probe(struct of_device *dev,
 
 err:
 	iounmap(fdev->reg_base);
+err_no_reg:
 	kfree(fdev);
 	return err;
 }
diff --git a/drivers/eisa/Makefile b/drivers/eisa/Makefile
index 70abf93fe6b0..5369ce957c6d 100644
--- a/drivers/eisa/Makefile
+++ b/drivers/eisa/Makefile
@@ -9,7 +9,7 @@ obj-${CONFIG_EISA_VIRTUAL_ROOT} += virtual_root.o
 
 
 # Ugly hack to get DEVICE_NAME_SIZE value...
-DEVICE_NAME_SIZE =$(shell awk '$$1=="\#define" && $$2=="DEVICE_NAME_SIZE" {print $$3-1}' $(srctree)/include/linux/device.h)
+DEVICE_NAME_SIZE = 50
 
 $(obj)/eisa-bus.o: $(obj)/devlist.h
 
diff --git a/drivers/eisa/eisa-bus.c b/drivers/eisa/eisa-bus.c
index 65dcf0432653..c950bf8606d9 100644
--- a/drivers/eisa/eisa-bus.c
+++ b/drivers/eisa/eisa-bus.c
@@ -22,7 +22,7 @@
 
 struct eisa_device_info {
 	struct eisa_device_id id;
-	char name[DEVICE_NAME_SIZE];
+	char name[50];
 };
 
 #ifdef CONFIG_EISA_NAMES
@@ -63,7 +63,7 @@ static void __init eisa_name_device (struct eisa_device *edev)
 		if (!strcmp (edev->id.sig, eisa_table[i].id.sig)) {
 			strlcpy (edev->pretty_name,
 				 eisa_table[i].name,
-				 DEVICE_NAME_SIZE);
+				 sizeof(edev->pretty_name));
 			return;
 		}
 	}
diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index fb4d391810b6..76f26710fc16 100644
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -1,28 +1,26 @@
-comment "An alternative FireWire stack is available with EXPERIMENTAL=y"
+comment "A new alternative FireWire stack is available with EXPERIMENTAL=y"
 	depends on EXPERIMENTAL=n
 
+comment "Enable only one of the two stacks, unless you know what you are doing"
+	depends on EXPERIMENTAL
+
 config FIREWIRE
-	tristate "IEEE 1394 (FireWire) support - alternative stack, EXPERIMENTAL"
+	tristate "New FireWire stack, EXPERIMENTAL"
 	depends on EXPERIMENTAL
 	select CRC_ITU_T
 	help
 	  This is the "Juju" FireWire stack, a new alternative implementation
 	  designed for robustness and simplicity.  You can build either this
-	  stack, or the classic stack (the ieee1394 driver, ohci1394 etc.)
-	  or both.  Please read http://wiki.linux1394.org/JujuMigration before
-	  you enable the new stack.
+	  stack, or the old stack (the ieee1394 driver, ohci1394 etc.) or both.
+	  Please read http://wiki.linux1394.org/JujuMigration before you
+	  enable the new stack.
 
 	  To compile this driver as a module, say M here: the module will be
 	  called firewire-core.  It functionally replaces ieee1394, raw1394,
 	  and video1394.
 
-          NOTE:
-
-	  You should only build ONE of the stacks, unless you REALLY know what
-	  you are doing.
-
 config FIREWIRE_OHCI
-	tristate "Support for OHCI FireWire host controllers"
+	tristate "OHCI-1394 controllers"
 	depends on PCI && FIREWIRE
 	help
 	  Enable this driver if you have a FireWire controller based
@@ -33,12 +31,12 @@ config FIREWIRE_OHCI
 	  called firewire-ohci.  It replaces ohci1394 of the classic IEEE 1394
 	  stack.
 
-          NOTE:
+	  NOTE:
 
-	  You should only build ohci1394 or firewire-ohci, but not both.
-	  If you nevertheless want to install both, you should configure them
-	  only as modules and blacklist the driver(s) which you don't want to
-	  have auto-loaded.  Add either
+	  You should only build either firewire-ohci or the old ohci1394 driver,
+	  but not both.  If you nevertheless want to install both, you should
+	  configure them only as modules and blacklist the driver(s) which you
+	  don't want to have auto-loaded.  Add either
 
 	      blacklist firewire-ohci
 	  or
@@ -60,7 +58,7 @@ config FIREWIRE_OHCI_DEBUG
 	default y
 
 config FIREWIRE_SBP2
-	tristate "Support for storage devices (SBP-2 protocol driver)"
+	tristate "Storage devices (SBP-2 protocol)"
 	depends on FIREWIRE && SCSI
 	help
 	  This option enables you to use SBP-2 devices connected to a
diff --git a/drivers/firewire/fw-card.c b/drivers/firewire/fw-card.c
index 5b4c0d9f5173..1332b66ae0b3 100644
--- a/drivers/firewire/fw-card.c
+++ b/drivers/firewire/fw-card.c
@@ -403,6 +403,7 @@ fw_card_initialize(struct fw_card *card, const struct fw_card_driver *driver,
 	card->current_tlabel = 0;
 	card->tlabel_mask = 0;
 	card->color = 0;
+	card->broadcast_channel = BROADCAST_CHANNEL_INITIAL;
 
 	INIT_LIST_HEAD(&card->transaction_list);
 	spin_lock_init(&card->lock);
@@ -496,7 +497,6 @@ dummy_enable_phys_dma(struct fw_card *card,
 }
 
 static struct fw_card_driver dummy_driver = {
-	.name            = "dummy",
 	.enable          = dummy_enable,
 	.update_phy_reg  = dummy_update_phy_reg,
 	.set_config_rom  = dummy_set_config_rom,
diff --git a/drivers/firewire/fw-cdev.c b/drivers/firewire/fw-cdev.c
index dda14015e873..c639915fc3cb 100644
--- a/drivers/firewire/fw-cdev.c
+++ b/drivers/firewire/fw-cdev.c
@@ -205,6 +205,7 @@ fw_device_op_read(struct file *file,
 	return dequeue_event(client, buffer, count);
 }
 
+/* caller must hold card->lock so that node pointers can be dereferenced here */
 static void
 fill_bus_reset_event(struct fw_cdev_event_bus_reset *event,
 		     struct client *client)
@@ -214,7 +215,6 @@ fill_bus_reset_event(struct fw_cdev_event_bus_reset *event,
 	event->closure	     = client->bus_reset_closure;
 	event->type          = FW_CDEV_EVENT_BUS_RESET;
 	event->generation    = client->device->generation;
-	smp_rmb();           /* node_id must not be older than generation */
 	event->node_id       = client->device->node_id;
 	event->local_node_id = card->local_node->node_id;
 	event->bm_node_id    = 0; /* FIXME: We don't track the BM. */
@@ -274,6 +274,7 @@ static int ioctl_get_info(struct client *client, void *buffer)
 {
 	struct fw_cdev_get_info *get_info = buffer;
 	struct fw_cdev_event_bus_reset bus_reset;
+	struct fw_card *card = client->device->card;
 	unsigned long ret = 0;
 
 	client->version = get_info->version;
@@ -299,13 +300,17 @@ static int ioctl_get_info(struct client *client, void *buffer)
 	client->bus_reset_closure = get_info->bus_reset_closure;
 	if (get_info->bus_reset != 0) {
 		void __user *uptr = u64_to_uptr(get_info->bus_reset);
+		unsigned long flags;
 
+		spin_lock_irqsave(&card->lock, flags);
 		fill_bus_reset_event(&bus_reset, client);
+		spin_unlock_irqrestore(&card->lock, flags);
+
 		if (copy_to_user(uptr, &bus_reset, sizeof(bus_reset)))
 			return -EFAULT;
 	}
 
-	get_info->card = client->device->card->index;
+	get_info->card = card->index;
 
 	return 0;
 }
diff --git a/drivers/firewire/fw-device.h b/drivers/firewire/fw-device.h
index 5f131f5129da..42305bbac72f 100644
--- a/drivers/firewire/fw-device.h
+++ b/drivers/firewire/fw-device.h
@@ -62,7 +62,6 @@ struct fw_device {
 	bool cmc;
 	struct fw_card *card;
 	struct device device;
-	struct list_head link;
 	struct list_head client_list;
 	u32 *config_rom;
 	size_t config_rom_length;
diff --git a/drivers/firewire/fw-ohci.c b/drivers/firewire/fw-ohci.c
index 4f02c55f13e1..333b12544dd1 100644
--- a/drivers/firewire/fw-ohci.c
+++ b/drivers/firewire/fw-ohci.c
@@ -265,27 +265,25 @@ static void log_irqs(u32 evt)
 	    !(evt & OHCI1394_busReset))
 		return;
 
-	printk(KERN_DEBUG KBUILD_MODNAME ": IRQ "
-	       "%08x%s%s%s%s%s%s%s%s%s%s%s%s%s\n",
-	       evt,
-	       evt & OHCI1394_selfIDComplete	? " selfID"		: "",
-	       evt & OHCI1394_RQPkt		? " AR_req"		: "",
-	       evt & OHCI1394_RSPkt		? " AR_resp"		: "",
-	       evt & OHCI1394_reqTxComplete	? " AT_req"		: "",
-	       evt & OHCI1394_respTxComplete	? " AT_resp"		: "",
-	       evt & OHCI1394_isochRx		? " IR"			: "",
-	       evt & OHCI1394_isochTx		? " IT"			: "",
-	       evt & OHCI1394_postedWriteErr	? " postedWriteErr"	: "",
-	       evt & OHCI1394_cycleTooLong	? " cycleTooLong"	: "",
-	       evt & OHCI1394_cycle64Seconds	? " cycle64Seconds"	: "",
-	       evt & OHCI1394_regAccessFail	? " regAccessFail"	: "",
-	       evt & OHCI1394_busReset		? " busReset"		: "",
-	       evt & ~(OHCI1394_selfIDComplete | OHCI1394_RQPkt |
-		       OHCI1394_RSPkt | OHCI1394_reqTxComplete |
-		       OHCI1394_respTxComplete | OHCI1394_isochRx |
-		       OHCI1394_isochTx | OHCI1394_postedWriteErr |
-		       OHCI1394_cycleTooLong | OHCI1394_cycle64Seconds |
-		       OHCI1394_regAccessFail | OHCI1394_busReset)
+	fw_notify("IRQ %08x%s%s%s%s%s%s%s%s%s%s%s%s%s\n", evt,
+	    evt & OHCI1394_selfIDComplete	? " selfID"		: "",
+	    evt & OHCI1394_RQPkt		? " AR_req"		: "",
+	    evt & OHCI1394_RSPkt		? " AR_resp"		: "",
+	    evt & OHCI1394_reqTxComplete	? " AT_req"		: "",
+	    evt & OHCI1394_respTxComplete	? " AT_resp"		: "",
+	    evt & OHCI1394_isochRx		? " IR"			: "",
+	    evt & OHCI1394_isochTx		? " IT"			: "",
+	    evt & OHCI1394_postedWriteErr	? " postedWriteErr"	: "",
+	    evt & OHCI1394_cycleTooLong		? " cycleTooLong"	: "",
+	    evt & OHCI1394_cycle64Seconds	? " cycle64Seconds"	: "",
+	    evt & OHCI1394_regAccessFail	? " regAccessFail"	: "",
+	    evt & OHCI1394_busReset		? " busReset"		: "",
+	    evt & ~(OHCI1394_selfIDComplete | OHCI1394_RQPkt |
+		    OHCI1394_RSPkt | OHCI1394_reqTxComplete |
+		    OHCI1394_respTxComplete | OHCI1394_isochRx |
+		    OHCI1394_isochTx | OHCI1394_postedWriteErr |
+		    OHCI1394_cycleTooLong | OHCI1394_cycle64Seconds |
+		    OHCI1394_regAccessFail | OHCI1394_busReset)
 						? " ?"			: "");
 }
 
@@ -308,23 +306,22 @@ static void log_selfids(int node_id, int generation, int self_id_count, u32 *s)
 	if (likely(!(param_debug & OHCI_PARAM_DEBUG_SELFIDS)))
 		return;
 
-	printk(KERN_DEBUG KBUILD_MODNAME ": %d selfIDs, generation %d, "
-	       "local node ID %04x\n", self_id_count, generation, node_id);
+	fw_notify("%d selfIDs, generation %d, local node ID %04x\n",
+		  self_id_count, generation, node_id);
 
 	for (; self_id_count--; ++s)
 		if ((*s & 1 << 23) == 0)
-			printk(KERN_DEBUG "selfID 0: %08x, phy %d [%c%c%c] "
-			       "%s gc=%d %s %s%s%s\n",
-			       *s, *s >> 24 & 63, _p(s, 6), _p(s, 4), _p(s, 2),
-			       speed[*s >> 14 & 3], *s >> 16 & 63,
-			       power[*s >> 8 & 7], *s >> 22 & 1 ? "L" : "",
-			       *s >> 11 & 1 ? "c" : "", *s & 2 ? "i" : "");
+			fw_notify("selfID 0: %08x, phy %d [%c%c%c] "
+			    "%s gc=%d %s %s%s%s\n",
+			    *s, *s >> 24 & 63, _p(s, 6), _p(s, 4), _p(s, 2),
+			    speed[*s >> 14 & 3], *s >> 16 & 63,
+			    power[*s >> 8 & 7], *s >> 22 & 1 ? "L" : "",
+			    *s >> 11 & 1 ? "c" : "", *s & 2 ? "i" : "");
 		else
-			printk(KERN_DEBUG "selfID n: %08x, phy %d "
-			       "[%c%c%c%c%c%c%c%c]\n",
-			       *s, *s >> 24 & 63,
-			       _p(s, 16), _p(s, 14), _p(s, 12), _p(s, 10),
-			       _p(s,  8), _p(s,  6), _p(s,  4), _p(s,  2));
+			fw_notify("selfID n: %08x, phy %d [%c%c%c%c%c%c%c%c]\n",
+			    *s, *s >> 24 & 63,
+			    _p(s, 16), _p(s, 14), _p(s, 12), _p(s, 10),
+			    _p(s,  8), _p(s,  6), _p(s,  4), _p(s,  2));
 }
 
 static const char *evts[] = {
@@ -373,15 +370,14 @@ static void log_ar_at_event(char dir, int speed, u32 *header, int evt)
 			evt = 0x1f;
 
 	if (evt == OHCI1394_evt_bus_reset) {
-		printk(KERN_DEBUG "A%c evt_bus_reset, generation %d\n",
-		       dir, (header[2] >> 16) & 0xff);
+		fw_notify("A%c evt_bus_reset, generation %d\n",
+		    dir, (header[2] >> 16) & 0xff);
 		return;
 	}
 
 	if (header[0] == ~header[1]) {
-		printk(KERN_DEBUG "A%c %s, %s, %08x\n",
-		       dir, evts[evt], phys[header[0] >> 30 & 0x3],
-		       header[0]);
+		fw_notify("A%c %s, %s, %08x\n",
+		    dir, evts[evt], phys[header[0] >> 30 & 0x3], header[0]);
 		return;
 	}
 
@@ -400,24 +396,23 @@ static void log_ar_at_event(char dir, int speed, u32 *header, int evt)
 
 	switch (tcode) {
 	case 0xe: case 0xa:
-		printk(KERN_DEBUG "A%c %s, %s\n",
-		       dir, evts[evt], tcodes[tcode]);
+		fw_notify("A%c %s, %s\n", dir, evts[evt], tcodes[tcode]);
 		break;
 	case 0x0: case 0x1: case 0x4: case 0x5: case 0x9:
-		printk(KERN_DEBUG "A%c spd %x tl %02x, "
-		       "%04x -> %04x, %s, "
-		       "%s, %04x%08x%s\n",
-		       dir, speed, header[0] >> 10 & 0x3f,
-		       header[1] >> 16, header[0] >> 16, evts[evt],
-		       tcodes[tcode], header[1] & 0xffff, header[2], specific);
+		fw_notify("A%c spd %x tl %02x, "
+		    "%04x -> %04x, %s, "
+		    "%s, %04x%08x%s\n",
+		    dir, speed, header[0] >> 10 & 0x3f,
+		    header[1] >> 16, header[0] >> 16, evts[evt],
+		    tcodes[tcode], header[1] & 0xffff, header[2], specific);
 		break;
 	default:
-		printk(KERN_DEBUG "A%c spd %x tl %02x, "
-		       "%04x -> %04x, %s, "
-		       "%s%s\n",
-		       dir, speed, header[0] >> 10 & 0x3f,
-		       header[1] >> 16, header[0] >> 16, evts[evt],
-		       tcodes[tcode], specific);
+		fw_notify("A%c spd %x tl %02x, "
+		    "%04x -> %04x, %s, "
+		    "%s%s\n",
+		    dir, speed, header[0] >> 10 & 0x3f,
+		    header[1] >> 16, header[0] >> 16, evts[evt],
+		    tcodes[tcode], specific);
 	}
 }
 
@@ -548,6 +543,11 @@ static __le32 *handle_ar_packet(struct ar_context *ctx, __le32 *buffer)
 		p.header_length = 12;
 		p.payload_length = 0;
 		break;
+
+	default:
+		/* FIXME: Stop context, discard everything, and restart? */
+		p.header_length = 0;
+		p.payload_length = 0;
 	}
 
 	p.payload = (void *) buffer + p.header_length;
@@ -1468,6 +1468,9 @@ static int ohci_enable(struct fw_card *card, u32 *config_rom, size_t length)
 	reg_write(ohci, OHCI1394_HCControlClear,
 		  OHCI1394_HCControl_noByteSwapData);
 
+	reg_write(ohci, OHCI1394_SelfIDBuffer, ohci->self_id_bus);
+	reg_write(ohci, OHCI1394_LinkControlClear,
+		  OHCI1394_LinkControl_rcvPhyPkt);
 	reg_write(ohci, OHCI1394_LinkControlSet,
 		  OHCI1394_LinkControl_rcvSelfID |
 		  OHCI1394_LinkControl_cycleTimerEnable |
@@ -1481,7 +1484,6 @@ static int ohci_enable(struct fw_card *card, u32 *config_rom, size_t length)
 	ar_context_run(&ohci->ar_request_ctx);
 	ar_context_run(&ohci->ar_response_ctx);
 
-	reg_write(ohci, OHCI1394_SelfIDBuffer, ohci->self_id_bus);
 	reg_write(ohci, OHCI1394_PhyUpperBound, 0x00010000);
 	reg_write(ohci, OHCI1394_IntEventClear, ~0);
 	reg_write(ohci, OHCI1394_IntMaskClear, ~0);
@@ -2290,7 +2292,6 @@ ohci_queue_iso(struct fw_iso_context *base,
 }
 
 static const struct fw_card_driver ohci_driver = {
-	.name			= ohci_driver_name,
 	.enable			= ohci_enable,
 	.update_phy_reg		= ohci_update_phy_reg,
 	.set_config_rom		= ohci_set_config_rom,
diff --git a/drivers/firewire/fw-sbp2.c b/drivers/firewire/fw-sbp2.c
index b2458bb8e9ca..efa7eb216346 100644
--- a/drivers/firewire/fw-sbp2.c
+++ b/drivers/firewire/fw-sbp2.c
@@ -86,6 +86,11 @@ MODULE_PARM_DESC(exclusive_login, "Exclusive login to sbp2 device "
  * - delay inquiry
  *   Wait extra SBP2_INQUIRY_DELAY seconds after login before SCSI inquiry.
  *
+ * - power condition
+ *   Set the power condition field in the START STOP UNIT commands sent by
+ *   sd_mod on suspend, resume, and shutdown (if manage_start_stop is on).
+ *   Some disks need this to spin down or to resume properly.
+ *
  * - override internal blacklist
  *   Instead of adding to the built-in blacklist, use only the workarounds
  *   specified in the module load parameter.
@@ -97,6 +102,7 @@ MODULE_PARM_DESC(exclusive_login, "Exclusive login to sbp2 device "
 #define SBP2_WORKAROUND_FIX_CAPACITY	0x8
 #define SBP2_WORKAROUND_DELAY_INQUIRY	0x10
 #define SBP2_INQUIRY_DELAY		12
+#define SBP2_WORKAROUND_POWER_CONDITION	0x20
 #define SBP2_WORKAROUND_OVERRIDE	0x100
 
 static int sbp2_param_workarounds;
@@ -107,6 +113,8 @@ MODULE_PARM_DESC(workarounds, "Work around device bugs (default = 0"
 	", skip mode page 8 = "   __stringify(SBP2_WORKAROUND_MODE_SENSE_8)
 	", fix capacity = "       __stringify(SBP2_WORKAROUND_FIX_CAPACITY)
 	", delay inquiry = "      __stringify(SBP2_WORKAROUND_DELAY_INQUIRY)
+	", set power condition in start stop unit = "
+				  __stringify(SBP2_WORKAROUND_POWER_CONDITION)
 	", override internal blacklist = " __stringify(SBP2_WORKAROUND_OVERRIDE)
 	", or a combination)");
 
@@ -310,18 +318,25 @@ static const struct {
 		.firmware_revision	= 0x002800,
 		.model			= 0x001010,
 		.workarounds		= SBP2_WORKAROUND_INQUIRY_36 |
-					  SBP2_WORKAROUND_MODE_SENSE_8,
+					  SBP2_WORKAROUND_MODE_SENSE_8 |
+					  SBP2_WORKAROUND_POWER_CONDITION,
 	},
 	/* DViCO Momobay FX-3A with TSB42AA9A bridge */ {
 		.firmware_revision	= 0x002800,
 		.model			= 0x000000,
-		.workarounds		= SBP2_WORKAROUND_DELAY_INQUIRY,
+		.workarounds		= SBP2_WORKAROUND_DELAY_INQUIRY |
+					  SBP2_WORKAROUND_POWER_CONDITION,
 	},
 	/* Initio bridges, actually only needed for some older ones */ {
 		.firmware_revision	= 0x000200,
 		.model			= ~0,
 		.workarounds		= SBP2_WORKAROUND_INQUIRY_36,
 	},
+	/* PL-3507 bridge with Prolific firmware */ {
+		.firmware_revision	= 0x012800,
+		.model			= ~0,
+		.workarounds		= SBP2_WORKAROUND_POWER_CONDITION,
+	},
 	/* Symbios bridge */ {
 		.firmware_revision	= 0xa0b800,
 		.model			= ~0,
@@ -1529,6 +1544,9 @@ static int sbp2_scsi_slave_configure(struct scsi_device *sdev)
 
 	sdev->use_10_for_rw = 1;
 
+	if (sbp2_param_exclusive_login)
+		sdev->manage_start_stop = 1;
+
 	if (sdev->type == TYPE_ROM)
 		sdev->use_10_for_ms = 1;
 
@@ -1539,6 +1557,9 @@ static int sbp2_scsi_slave_configure(struct scsi_device *sdev)
 	if (lu->tgt->workarounds & SBP2_WORKAROUND_FIX_CAPACITY)
 		sdev->fix_capacity = 1;
 
+	if (lu->tgt->workarounds & SBP2_WORKAROUND_POWER_CONDITION)
+		sdev->start_stop_pwr_cond = 1;
+
 	if (lu->tgt->workarounds & SBP2_WORKAROUND_128K_MAX_TRANS)
 		blk_queue_max_sectors(sdev->request_queue, 128 * 1024 / 512);
 
diff --git a/drivers/firewire/fw-transaction.c b/drivers/firewire/fw-transaction.c
index ccf0e4cf108f..40db80752272 100644
--- a/drivers/firewire/fw-transaction.c
+++ b/drivers/firewire/fw-transaction.c
@@ -20,6 +20,7 @@
 
 #include <linux/completion.h>
 #include <linux/kernel.h>
+#include <linux/kref.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
@@ -54,6 +55,9 @@
 #define HEADER_GET_DATA_LENGTH(q)	(((q) >> 16) & 0xffff)
 #define HEADER_GET_EXTENDED_TCODE(q)	(((q) >> 0) & 0xffff)
 
+#define HEADER_DESTINATION_IS_BROADCAST(q) \
+	(((q) & HEADER_DESTINATION(0x3f)) == HEADER_DESTINATION(0x3f))
+
 #define PHY_CONFIG_GAP_COUNT(gap_count)	(((gap_count) << 16) | (1 << 22))
 #define PHY_CONFIG_ROOT_ID(node_id)	((((node_id) & 0x3f) << 24) | (1 << 23))
 #define PHY_IDENTIFIER(id)		((id) << 30)
@@ -297,37 +301,55 @@ EXPORT_SYMBOL(fw_send_request);
 struct fw_phy_packet {
 	struct fw_packet packet;
 	struct completion done;
+	struct kref kref;
 };
 
-static void
-transmit_phy_packet_callback(struct fw_packet *packet,
-			     struct fw_card *card, int status)
+static void phy_packet_release(struct kref *kref)
+{
+	struct fw_phy_packet *p =
+			container_of(kref, struct fw_phy_packet, kref);
+	kfree(p);
+}
+
+static void transmit_phy_packet_callback(struct fw_packet *packet,
+					 struct fw_card *card, int status)
 {
 	struct fw_phy_packet *p =
 			container_of(packet, struct fw_phy_packet, packet);
 
 	complete(&p->done);
+	kref_put(&p->kref, phy_packet_release);
 }
 
 void fw_send_phy_config(struct fw_card *card,
 			int node_id, int generation, int gap_count)
 {
-	struct fw_phy_packet p;
+	struct fw_phy_packet *p;
+	long timeout = DIV_ROUND_UP(HZ, 10);
 	u32 data = PHY_IDENTIFIER(PHY_PACKET_CONFIG) |
 		   PHY_CONFIG_ROOT_ID(node_id) |
 		   PHY_CONFIG_GAP_COUNT(gap_count);
 
-	p.packet.header[0] = data;
-	p.packet.header[1] = ~data;
-	p.packet.header_length = 8;
-	p.packet.payload_length = 0;
-	p.packet.speed = SCODE_100;
-	p.packet.generation = generation;
-	p.packet.callback = transmit_phy_packet_callback;
-	init_completion(&p.done);
-
-	card->driver->send_request(card, &p.packet);
-	wait_for_completion(&p.done);
+	p = kmalloc(sizeof(*p), GFP_KERNEL);
+	if (p == NULL)
+		return;
+
+	p->packet.header[0] = data;
+	p->packet.header[1] = ~data;
+	p->packet.header_length = 8;
+	p->packet.payload_length = 0;
+	p->packet.speed = SCODE_100;
+	p->packet.generation = generation;
+	p->packet.callback = transmit_phy_packet_callback;
+	init_completion(&p->done);
+	kref_set(&p->kref, 2);
+
+	card->driver->send_request(card, &p->packet);
+	timeout = wait_for_completion_timeout(&p->done, timeout);
+	kref_put(&p->kref, phy_packet_release);
+
+	/* will leak p if the callback is never executed */
+	WARN_ON(timeout == 0);
 }
 
 void fw_flush_transactions(struct fw_card *card)
@@ -572,7 +594,8 @@ allocate_request(struct fw_packet *p)
 		break;
 
 	default:
-		BUG();
+		fw_error("ERROR - corrupt request received - %08x %08x %08x\n",
+			 p->header[0], p->header[1], p->header[2]);
 		return NULL;
 	}
 
@@ -604,12 +627,9 @@ allocate_request(struct fw_packet *p)
 void
 fw_send_response(struct fw_card *card, struct fw_request *request, int rcode)
 {
-	/*
-	 * Broadcast packets are reported as ACK_COMPLETE, so this
-	 * check is sufficient to ensure we don't send response to
-	 * broadcast packets or posted writes.
-	 */
-	if (request->ack != ACK_PENDING) {
+	/* unified transaction or broadcast transaction: don't respond */
+	if (request->ack != ACK_PENDING ||
+	    HEADER_DESTINATION_IS_BROADCAST(request->request_header[0])) {
 		kfree(request);
 		return;
 	}
@@ -797,12 +817,13 @@ handle_registers(struct fw_card *card, struct fw_request *request,
 	int reg = offset & ~CSR_REGISTER_BASE;
 	unsigned long long bus_time;
 	__be32 *data = payload;
+	int rcode = RCODE_COMPLETE;
 
 	switch (reg) {
 	case CSR_CYCLE_TIME:
 	case CSR_BUS_TIME:
 		if (!TCODE_IS_READ_REQUEST(tcode) || length != 4) {
-			fw_send_response(card, request, RCODE_TYPE_ERROR);
+			rcode = RCODE_TYPE_ERROR;
 			break;
 		}
 
@@ -811,7 +832,17 @@ handle_registers(struct fw_card *card, struct fw_request *request,
 			*data = cpu_to_be32(bus_time);
 		else
 			*data = cpu_to_be32(bus_time >> 25);
-		fw_send_response(card, request, RCODE_COMPLETE);
+		break;
+
+	case CSR_BROADCAST_CHANNEL:
+		if (tcode == TCODE_READ_QUADLET_REQUEST)
+			*data = cpu_to_be32(card->broadcast_channel);
+		else if (tcode == TCODE_WRITE_QUADLET_REQUEST)
+			card->broadcast_channel =
+			    (be32_to_cpu(*data) & BROADCAST_CHANNEL_VALID) |
+			    BROADCAST_CHANNEL_INITIAL;
+		else
+			rcode = RCODE_TYPE_ERROR;
 		break;
 
 	case CSR_BUS_MANAGER_ID:
@@ -830,10 +861,13 @@ handle_registers(struct fw_card *card, struct fw_request *request,
 
 	case CSR_BUSY_TIMEOUT:
 		/* FIXME: Implement this. */
+
 	default:
-		fw_send_response(card, request, RCODE_ADDRESS_ERROR);
+		rcode = RCODE_ADDRESS_ERROR;
 		break;
 	}
+
+	fw_send_response(card, request, rcode);
 }
 
 static struct fw_address_handler registers = {
diff --git a/drivers/firewire/fw-transaction.h b/drivers/firewire/fw-transaction.h
index 04d3854f6560..219094e38542 100644
--- a/drivers/firewire/fw-transaction.h
+++ b/drivers/firewire/fw-transaction.h
@@ -20,12 +20,12 @@
 #define __fw_transaction_h
 
 #include <linux/device.h>
-#include <linux/timer.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/fs.h>
 #include <linux/dma-mapping.h>
 #include <linux/firewire-constants.h>
+#include <linux/list.h>
+#include <linux/spinlock_types.h>
+#include <linux/timer.h>
+#include <linux/workqueue.h>
 #include <asm/atomic.h>
 
 #define TCODE_IS_READ_REQUEST(tcode)	(((tcode) & ~1) == 4)
@@ -80,6 +80,9 @@
 #define CSR_SPEED_MAP			0x2000
 #define CSR_SPEED_MAP_END		0x3000
 
+#define BROADCAST_CHANNEL_INITIAL	(1 << 31 | 31)
+#define BROADCAST_CHANNEL_VALID		(1 << 30)
+
 #define fw_notify(s, args...) printk(KERN_NOTICE KBUILD_MODNAME ": " s, ## args)
 #define fw_error(s, args...) printk(KERN_ERR KBUILD_MODNAME ": " s, ## args)
 
@@ -236,6 +239,7 @@ struct fw_card {
 	 */
 	int self_id_count;
 	u32 topology_map[252 + 3];
+	u32 broadcast_channel;
 
 	spinlock_t lock; /* Take this lock when handling the lists in
 			  * this struct. */
@@ -348,8 +352,6 @@ int
 fw_iso_context_stop(struct fw_iso_context *ctx);
 
 struct fw_card_driver {
-	const char *name;
-
 	/*
 	 * Enable the given card with the given initial config rom.
 	 * This function is expected to activate the card, and either
diff --git a/drivers/firmware/dell_rbu.c b/drivers/firmware/dell_rbu.c
index 6a8b1e037e07..7430e218cda6 100644
--- a/drivers/firmware/dell_rbu.c
+++ b/drivers/firmware/dell_rbu.c
@@ -220,7 +220,7 @@ out_noalloc:
 	return retval;
 }
 
-static int packetize_data(void *data, size_t length)
+static int packetize_data(const u8 *data, size_t length)
 {
 	int rc = 0;
 	int done = 0;
diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c
index c5e3ed7e903b..455575be3560 100644
--- a/drivers/firmware/dmi_scan.c
+++ b/drivers/firmware/dmi_scan.c
@@ -8,6 +8,11 @@
 #include <linux/slab.h>
 #include <asm/dmi.h>
 
+/*
+ * DMI stands for "Desktop Management Interface".  It is part
+ * of and an antecedent to, SMBIOS, which stands for System
+ * Management BIOS.  See further: http://www.dmtf.org/standards
+ */
 static char dmi_empty_string[] = "        ";
 
 static const char * __init dmi_string_nosave(const struct dmi_header *dm, u8 s)
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index f43d6d3cf2fa..426ac5add585 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -780,7 +780,7 @@ static __inline__ __u32 extract(__u8 *report, unsigned offset, unsigned n)
  */
 static __inline__ void implement(__u8 *report, unsigned offset, unsigned n, __u32 value)
 {
-	__le64 x;
+	u64 x;
 	u64 m = (1ULL << n) - 1;
 
 	if (n > 32)
@@ -796,10 +796,10 @@ static __inline__ void implement(__u8 *report, unsigned offset, unsigned n, __u3
 	report += offset >> 3;
 	offset &= 7;
 
-	x = get_unaligned((__le64 *)report);
-	x &= cpu_to_le64(~(m << offset));
-	x |= cpu_to_le64(((u64) value) << offset);
-	put_unaligned(x, (__le64 *) report);
+	x = get_unaligned_le64(report);
+	x &= ~(m << offset);
+	x |= ((u64)value) << offset;
+	put_unaligned_le64(x, report);
 }
 
 /*
diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index 1ca6f4635eeb..a4ee85356c3f 100644
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -30,6 +30,7 @@
 #include <linux/major.h>
 #include <linux/hid.h>
 #include <linux/mutex.h>
+#include <linux/smp_lock.h>
 
 #include <linux/hidraw.h>
 
@@ -104,6 +105,7 @@ out:
 static ssize_t hidraw_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos)
 {
 	unsigned int minor = iminor(file->f_path.dentry->d_inode);
+	/* FIXME: What stops hidraw_table going NULL */
 	struct hid_device *dev = hidraw_table[minor]->hid;
 	__u8 *buf;
 	int ret = 0;
@@ -208,38 +210,43 @@ static int hidraw_release(struct inode * inode, struct file * file)
 			kfree(list->hidraw);
 	}
 
+	kfree(list);
+
 	return 0;
 }
 
-static int hidraw_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
+static long hidraw_ioctl(struct file *file, unsigned int cmd,
+							unsigned long arg)
 {
+	struct inode *inode = file->f_path.dentry->d_inode;
 	unsigned int minor = iminor(inode);
+	long ret = 0;
+	/* FIXME: What stops hidraw_table going NULL */
 	struct hidraw *dev = hidraw_table[minor];
 	void __user *user_arg = (void __user*) arg;
 
+	lock_kernel();
 	switch (cmd) {
 		case HIDIOCGRDESCSIZE:
 			if (put_user(dev->hid->rsize, (int __user *)arg))
-				return -EFAULT;
-			return 0;
+				ret = -EFAULT;
+			break;
 
 		case HIDIOCGRDESC:
 			{
 				__u32 len;
 
 				if (get_user(len, (int __user *)arg))
-					return -EFAULT;
-
-				if (len > HID_MAX_DESCRIPTOR_SIZE - 1)
-					return -EINVAL;
-
-				if (copy_to_user(user_arg + offsetof(
-								struct hidraw_report_descriptor,
-								value[0]),
-							dev->hid->rdesc,
-							min(dev->hid->rsize, len)))
-						return -EFAULT;
-				return 0;
+					ret = -EFAULT;
+				else if (len > HID_MAX_DESCRIPTOR_SIZE - 1)
+					ret = -EINVAL;
+				else if (copy_to_user(user_arg + offsetof(
+					struct hidraw_report_descriptor,
+					value[0]),
+					dev->hid->rdesc,
+					min(dev->hid->rsize, len)))
+					ret = -EFAULT;
+				break;
 			}
 		case HIDIOCGRAWINFO:
 			{
@@ -249,15 +256,13 @@ static int hidraw_ioctl(struct inode *inode, struct file *file, unsigned int cmd
 				dinfo.vendor = dev->hid->vendor;
 				dinfo.product = dev->hid->product;
 				if (copy_to_user(user_arg, &dinfo, sizeof(dinfo)))
-					return -EFAULT;
-
-				return 0;
+					ret = -EFAULT;
+				break;
 			}
 		default:
-			printk(KERN_EMERG "hidraw: unsupported ioctl() %x\n",
-					cmd);
+			ret = -ENOTTY;
 	}
-	return -EINVAL;
+	return ret;
 }
 
 static const struct file_operations hidraw_ops = {
@@ -267,7 +272,7 @@ static const struct file_operations hidraw_ops = {
 	.poll =         hidraw_poll,
 	.open =         hidraw_open,
 	.release =      hidraw_release,
-	.ioctl =        hidraw_ioctl,
+	.unlocked_ioctl = hidraw_ioctl,
 };
 
 void hidraw_report_event(struct hid_device *hid, u8 *data, int len)
@@ -319,8 +324,9 @@ int hidraw_connect(struct hid_device *hid)
 		goto out;
 	}
 
-	dev->dev = device_create(hidraw_class, NULL, MKDEV(hidraw_major, minor),
-				"%s%d", "hidraw", minor);
+	dev->dev = device_create_drvdata(hidraw_class, NULL,
+					 MKDEV(hidraw_major, minor), NULL,
+					 "%s%d", "hidraw", minor);
 
 	if (IS_ERR(dev->dev)) {
 		spin_lock(&minors_lock);
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index 01427c51c7cc..27fe4d8912cb 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -122,7 +122,7 @@ static void hid_reset(struct work_struct *work)
 		dev_dbg(&usbhid->intf->dev, "resetting device\n");
 		rc = rc_lock = usb_lock_device_for_reset(hid_to_usb_dev(hid), usbhid->intf);
 		if (rc_lock >= 0) {
-			rc = usb_reset_composite_device(hid_to_usb_dev(hid), usbhid->intf);
+			rc = usb_reset_device(hid_to_usb_dev(hid));
 			if (rc_lock)
 				usb_unlock_device(hid_to_usb_dev(hid));
 		}
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index 1df832a8fcbc..f35c2d1d53a0 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -69,12 +69,18 @@
 #define USB_DEVICE_ID_APPLE_ALU_ANSI	0x0220
 #define USB_DEVICE_ID_APPLE_ALU_ISO	0x0221
 #define USB_DEVICE_ID_APPLE_ALU_JIS	0x0222
+#define USB_DEVICE_ID_APPLE_WELLSPRING_ANSI	0x0223
+#define USB_DEVICE_ID_APPLE_WELLSPRING_ISO	0x0224
+#define USB_DEVICE_ID_APPLE_WELLSPRING_JIS	0x0225
 #define USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI    0x0229
 #define USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO     0x022a
 #define USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS     0x022b
 #define USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI  0x022c
 #define USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO   0x022d
 #define USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS   0x022e
+#define USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI	0x0230
+#define USB_DEVICE_ID_APPLE_WELLSPRING2_ISO	0x0231
+#define USB_DEVICE_ID_APPLE_WELLSPRING2_JIS	0x0232
 #define USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY	0x030a
 #define USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY	0x030b
 #define USB_DEVICE_ID_APPLE_IRCONTROL4	0x8242
@@ -241,6 +247,8 @@
 #define USB_DEVICE_ID_LD_MACHINETEST	0x2040
 
 #define USB_VENDOR_ID_LOGITECH		0x046d
+#define USB_DEVICE_ID_LOGITECH_LX3	0xc044
+#define USB_DEVICE_ID_LOGITECH_V150	0xc047
 #define USB_DEVICE_ID_LOGITECH_RECEIVER	0xc101
 #define USB_DEVICE_ID_LOGITECH_HARMONY  0xc110
 #define USB_DEVICE_ID_LOGITECH_HARMONY_2 0xc111
@@ -593,6 +601,8 @@ static const struct hid_blacklist {
 
 	{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_ELITE_KBD, HID_QUIRK_LOGITECH_IGNORE_DOUBLED_WHEEL | HID_QUIRK_LOGITECH_EXPANDED_KEYMAP },
 	{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500, HID_QUIRK_LOGITECH_IGNORE_DOUBLED_WHEEL | HID_QUIRK_LOGITECH_EXPANDED_KEYMAP },
+	{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_LX3, HID_QUIRK_INVERT_HWHEEL },
+	{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_V150, HID_QUIRK_INVERT_HWHEEL },
 
 	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_NE4K, HID_QUIRK_MICROSOFT_KEYS },
 	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_LK6K, HID_QUIRK_MICROSOFT_KEYS },
@@ -642,6 +652,12 @@ static const struct hid_blacklist {
 	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN },
 	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_APPLE_ISO_KEYBOARD },
 	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN },
+	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ANSI, HID_QUIRK_APPLE_HAS_FN },
+	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_APPLE_ISO_KEYBOARD },
+	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_JIS, HID_QUIRK_APPLE_HAS_FN },
+	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI, HID_QUIRK_APPLE_HAS_FN },
+	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_APPLE_ISO_KEYBOARD },
+	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS, HID_QUIRK_APPLE_HAS_FN },
 	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
 	{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
 
@@ -1128,7 +1144,7 @@ static void usbhid_fixup_microsoft_descriptor(unsigned char *rdesc, int rsize)
 			 && rdesc[557] == 0x19
 			 && rdesc[559] == 0x29) {
 		printk(KERN_INFO "Fixing up Microsoft Wireless Receiver Model 1028 report descriptor\n");
-		rdesc[284] = rdesc[304] = rdesc[558] = 0x35;
+		rdesc[284] = rdesc[304] = rdesc[557] = 0x35;
 		rdesc[352] = 0x36;
 		rdesc[286] = rdesc[355] = 0x46;
 		rdesc[306] = rdesc[559] = 0x45;
diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
index 95cc192bc7af..842e9edb888e 100644
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c
@@ -406,6 +406,7 @@ static noinline int hiddev_ioctl_usage(struct hiddev *hiddev, unsigned int cmd,
 	uref_multi = kmalloc(sizeof(struct hiddev_usage_ref_multi), GFP_KERNEL);
 	if (!uref_multi)
 		return -ENOMEM;
+	lock_kernel();
 	uref = &uref_multi->uref;
 	if (cmd == HIDIOCGUSAGES || cmd == HIDIOCSUSAGES) {
 		if (copy_from_user(uref_multi, user_arg,
@@ -501,12 +502,15 @@ static noinline int hiddev_ioctl_usage(struct hiddev *hiddev, unsigned int cmd,
 		}
 
 goodreturn:
+		unlock_kernel();
 		kfree(uref_multi);
 		return 0;
 fault:
+		unlock_kernel();
 		kfree(uref_multi);
 		return -EFAULT;
 inval:
+		unlock_kernel();
 		kfree(uref_multi);
 		return -EINVAL;
 	}
@@ -540,7 +544,7 @@ static noinline int hiddev_ioctl_string(struct hiddev *hiddev, unsigned int cmd,
 	return len;
 }
 
-static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
+static long hiddev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct hiddev_list *list = file->private_data;
 	struct hiddev *hiddev = list->hiddev;
@@ -555,7 +559,10 @@ static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
 	struct usbhid_device *usbhid = hid->driver_data;
 	void __user *user_arg = (void __user *)arg;
 	int i;
+	
+	/* Called without BKL by compat methods so no BKL taken */
 
+	/* FIXME: Who or what stop this racing with a disconnect ?? */
 	if (!hiddev->exist)
 		return -EIO;
 
@@ -756,8 +763,7 @@ static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
 #ifdef CONFIG_COMPAT
 static long hiddev_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
-	struct inode *inode = file->f_path.dentry->d_inode;
-	return hiddev_ioctl(inode, file, cmd, (unsigned long)compat_ptr(arg));
+	return hiddev_ioctl(file, cmd, (unsigned long)compat_ptr(arg));
 }
 #endif
 
@@ -768,7 +774,7 @@ static const struct file_operations hiddev_fops = {
 	.poll =		hiddev_poll,
 	.open =		hiddev_open,
 	.release =	hiddev_release,
-	.ioctl =	hiddev_ioctl,
+	.unlocked_ioctl =	hiddev_ioctl,
 	.fasync =	hiddev_fasync,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl	= hiddev_compat_ioctl,
diff --git a/drivers/hid/usbhid/usbkbd.c b/drivers/hid/usbhid/usbkbd.c
index 3cd46d2e53c1..6aa8b7e8fb98 100644
--- a/drivers/hid/usbhid/usbkbd.c
+++ b/drivers/hid/usbhid/usbkbd.c
@@ -43,7 +43,7 @@ MODULE_AUTHOR(DRIVER_AUTHOR);
 MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE(DRIVER_LICENSE);
 
-static unsigned char usb_kbd_keycode[256] = {
+static const unsigned char usb_kbd_keycode[256] = {
 	  0,  0,  0,  0, 30, 48, 46, 32, 18, 33, 34, 35, 23, 36, 37, 38,
 	 50, 49, 24, 25, 16, 19, 31, 20, 22, 47, 17, 45, 21, 44,  2,  3,
 	  4,  5,  6,  7,  8,  9, 10, 11, 28,  1, 14, 15, 57, 12, 13, 26,
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 00ff53348491..c882fd05cf29 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -394,13 +394,24 @@ config SENSORS_LM75
 	tristate "National Semiconductor LM75 and compatibles"
 	depends on I2C
 	help
-	  If you say yes here you get support for National Semiconductor LM75
-	  sensor chips and clones: Dallas Semiconductor DS75 and DS1775 (in
-	  9-bit precision mode), and TelCom (now Microchip) TCN75.
-
-	  The DS75 and DS1775 in 10- to 12-bit precision modes will require
-	  a force module parameter. The driver will not handle the extra
-	  precision anyhow.
+	  If you say yes here you get support for one common type of
+	  temperature sensor chip, with models including:
+
+		- Dallas Semiconductor DS75 and DS1775
+		- Maxim MAX6625 and MAX6626
+		- Microchip MCP980x
+		- National Semiconductor LM75
+		- NXP's LM75A
+		- ST Microelectronics STDS75
+		- TelCom (now Microchip) TCN75
+		- Texas Instruments TMP100, TMP101, TMP75, TMP175, TMP275
+
+	  This driver supports driver model based binding through board
+	  specific I2C device tables.
+
+	  It also supports the "legacy" style of driver binding.  To use
+	  that with some chips which don't replicate LM75 quirks exactly,
+	  you may need the "force" module parameter.
 
 	  This driver can also be built as a module.  If so, the module
 	  will be called lm75.
diff --git a/drivers/hwmon/abituguru3.c b/drivers/hwmon/abituguru3.c
index ed33fddc4dee..f00f497b9ca9 100644
--- a/drivers/hwmon/abituguru3.c
+++ b/drivers/hwmon/abituguru3.c
@@ -30,6 +30,7 @@
 #include <linux/platform_device.h>
 #include <linux/hwmon.h>
 #include <linux/hwmon-sysfs.h>
+#include <linux/dmi.h>
 #include <asm/io.h>
 
 /* uGuru3 bank addresses */
@@ -323,7 +324,7 @@ static const struct abituguru3_motherboard_info abituguru3_motherboards[] = {
 		{ "AUX1 Fan",		36, 2, 60, 1, 0 },
 		{ NULL, 0, 0, 0, 0, 0 } }
 	},
-	{ 0x0013, "unknown", {
+	{ 0x0013, "Abit AW8D", {
 		{ "CPU Core",		 0, 0, 10, 1, 0 },
 		{ "DDR",		 1, 0, 10, 1, 0 },
 		{ "DDR VTT",		 2, 0, 10, 1, 0 },
@@ -349,6 +350,7 @@ static const struct abituguru3_motherboard_info abituguru3_motherboards[] = {
 		{ "AUX2 Fan",		36, 2, 60, 1, 0 },
 		{ "AUX3 Fan",		37, 2, 60, 1, 0 },
 		{ "AUX4 Fan",		38, 2, 60, 1, 0 },
+		{ "AUX5 Fan",		39, 2, 60, 1, 0 },
 		{ NULL, 0, 0, 0, 0, 0 } }
 	},
 	{ 0x0014, "Abit AB9 Pro", {
@@ -1111,11 +1113,12 @@ static int __init abituguru3_detect(void)
 {
 	/* See if there is an uguru3 there. An idle uGuru3 will hold 0x00 or
 	   0x08 at DATA and 0xAC at CMD. Sometimes the uGuru3 will hold 0x05
-	   at CMD instead, why is unknown. So we test for 0x05 too. */
+	   or 0x55 at CMD instead, why is unknown. */
 	u8 data_val = inb_p(ABIT_UGURU3_BASE + ABIT_UGURU3_DATA);
 	u8 cmd_val = inb_p(ABIT_UGURU3_BASE + ABIT_UGURU3_CMD);
 	if (((data_val == 0x00) || (data_val == 0x08)) &&
-			((cmd_val == 0xAC) || (cmd_val == 0x05)))
+			((cmd_val == 0xAC) || (cmd_val == 0x05) ||
+			 (cmd_val == 0x55)))
 		return ABIT_UGURU3_BASE;
 
 	ABIT_UGURU3_DEBUG("no Abit uGuru3 found, data = 0x%02X, cmd = "
@@ -1138,6 +1141,15 @@ static int __init abituguru3_init(void)
 	int address, err;
 	struct resource res = { .flags = IORESOURCE_IO };
 
+#ifdef CONFIG_DMI
+	const char *board_vendor = dmi_get_system_info(DMI_BOARD_VENDOR);
+
+	/* safety check, refuse to load on non Abit motherboards */
+	if (!force && (!board_vendor ||
+			strcmp(board_vendor, "http://www.abit.com.tw/")))
+		return -ENODEV;
+#endif
+
 	address = abituguru3_detect();
 	if (address < 0)
 		return address;
diff --git a/drivers/hwmon/adm1025.c b/drivers/hwmon/adm1025.c
index 1d76de7d75c7..ba3a71e4a48c 100644
--- a/drivers/hwmon/adm1025.c
+++ b/drivers/hwmon/adm1025.c
@@ -2,7 +2,7 @@
  * adm1025.c
  *
  * Copyright (C) 2000       Chen-Yuan Wu <gwu@esoft.com>
- * Copyright (C) 2003-2004  Jean Delvare <khali@linux-fr.org>
+ * Copyright (C) 2003-2008  Jean Delvare <khali@linux-fr.org>
  *
  * The ADM1025 is a sensor chip made by Analog Devices. It reports up to 6
  * voltages (including its own power source) and up to two temperatures
@@ -109,22 +109,34 @@ static const int in_scale[6] = { 2500, 2250, 3300, 5000, 12000, 3300 };
  * Functions declaration
  */
 
-static int adm1025_attach_adapter(struct i2c_adapter *adapter);
-static int adm1025_detect(struct i2c_adapter *adapter, int address, int kind);
+static int adm1025_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id);
+static int adm1025_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info);
 static void adm1025_init_client(struct i2c_client *client);
-static int adm1025_detach_client(struct i2c_client *client);
+static int adm1025_remove(struct i2c_client *client);
 static struct adm1025_data *adm1025_update_device(struct device *dev);
 
 /*
  * Driver data (common to all clients)
  */
 
+static struct i2c_device_id adm1025_id[] = {
+	{ "adm1025", adm1025 },
+	{ "ne1619", ne1619 },
+	{ }
+};
+
 static struct i2c_driver adm1025_driver = {
+	.class		= I2C_CLASS_HWMON,
 	.driver = {
 		.name	= "adm1025",
 	},
-	.attach_adapter	= adm1025_attach_adapter,
-	.detach_client	= adm1025_detach_client,
+	.probe		= adm1025_probe,
+	.remove		= adm1025_remove,
+	.id_table	= adm1025_id,
+	.detect		= adm1025_detect,
+	.address_data	= &addr_data,
 };
 
 /*
@@ -132,7 +144,6 @@ static struct i2c_driver adm1025_driver = {
  */
 
 struct adm1025_data {
-	struct i2c_client client;
 	struct device *hwmon_dev;
 	struct mutex update_lock;
 	char valid; /* zero until following fields are valid */
@@ -344,13 +355,6 @@ static DEVICE_ATTR(vrm, S_IRUGO | S_IWUSR, show_vrm, set_vrm);
  * Real code
  */
 
-static int adm1025_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_probe(adapter, &addr_data, adm1025_detect);
-}
-
 static struct attribute *adm1025_attributes[] = {
 	&sensor_dev_attr_in0_input.dev_attr.attr,
 	&sensor_dev_attr_in1_input.dev_attr.attr,
@@ -403,31 +407,16 @@ static const struct attribute_group adm1025_group_in4 = {
 	.attrs = adm1025_attributes_in4,
 };
 
-/*
- * The following function does more than just detection. If detection
- * succeeds, it also registers the new chip.
- */
-static int adm1025_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int adm1025_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info)
 {
-	struct i2c_client *client;
-	struct adm1025_data *data;
-	int err = 0;
+	struct i2c_adapter *adapter = client->adapter;
 	const char *name = "";
 	u8 config;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
-		goto exit;
-
-	if (!(data = kzalloc(sizeof(struct adm1025_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	client = &data->client;
-	i2c_set_clientdata(client, data);
-	client->addr = address;
-	client->adapter = adapter;
-	client->driver = &adm1025_driver;
+		return -ENODEV;
 
 	/*
 	 * Now we do the remaining detection. A negative kind means that
@@ -448,8 +437,8 @@ static int adm1025_detect(struct i2c_adapter *adapter, int address, int kind)
 		     ADM1025_REG_STATUS2) & 0xBC) != 0x00) {
 			dev_dbg(&adapter->dev,
 				"ADM1025 detection failed at 0x%02x.\n",
-				address);
-			goto exit_free;
+				client->addr);
+			return -ENODEV;
 		}
 	}
 
@@ -465,7 +454,7 @@ static int adm1025_detect(struct i2c_adapter *adapter, int address, int kind)
 			}
 		} else
 		if (man_id == 0xA1) { /* Philips */
-			if (address != 0x2E
+			if (client->addr != 0x2E
 			 && (chip_id & 0xF0) == 0x20) { /* NE1619 */
 				kind = ne1619;
 			}
@@ -475,7 +464,7 @@ static int adm1025_detect(struct i2c_adapter *adapter, int address, int kind)
 			dev_info(&adapter->dev,
 			    "Unsupported chip (man_id=0x%02X, "
 			    "chip_id=0x%02X).\n", man_id, chip_id);
-			goto exit_free;
+			return -ENODEV;
 		}
 	}
 
@@ -484,23 +473,36 @@ static int adm1025_detect(struct i2c_adapter *adapter, int address, int kind)
 	} else if (kind == ne1619) {
 		name = "ne1619";
 	}
+	strlcpy(info->type, name, I2C_NAME_SIZE);
 
-	/* We can fill in the remaining client fields */
-	strlcpy(client->name, name, I2C_NAME_SIZE);
-	mutex_init(&data->update_lock);
+	return 0;
+}
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(client)))
-		goto exit_free;
+static int adm1025_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id)
+{
+	struct adm1025_data *data;
+	int err;
+	u8 config;
+
+	data = kzalloc(sizeof(struct adm1025_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
+	}
+
+	i2c_set_clientdata(client, data);
+	mutex_init(&data->update_lock);
 
 	/* Initialize the ADM1025 chip */
 	adm1025_init_client(client);
 
 	/* Register sysfs hooks */
 	if ((err = sysfs_create_group(&client->dev.kobj, &adm1025_group)))
-		goto exit_detach;
+		goto exit_free;
 
 	/* Pin 11 is either in4 (+12V) or VID4 */
+	config = i2c_smbus_read_byte_data(client, ADM1025_REG_CONFIG);
 	if (!(config & 0x20)) {
 		if ((err = sysfs_create_group(&client->dev.kobj,
 					      &adm1025_group_in4)))
@@ -518,8 +520,6 @@ static int adm1025_detect(struct i2c_adapter *adapter, int address, int kind)
 exit_remove:
 	sysfs_remove_group(&client->dev.kobj, &adm1025_group);
 	sysfs_remove_group(&client->dev.kobj, &adm1025_group_in4);
-exit_detach:
-	i2c_detach_client(client);
 exit_free:
 	kfree(data);
 exit:
@@ -568,18 +568,14 @@ static void adm1025_init_client(struct i2c_client *client)
 					  (reg&0x7E)|0x01);
 }
 
-static int adm1025_detach_client(struct i2c_client *client)
+static int adm1025_remove(struct i2c_client *client)
 {
 	struct adm1025_data *data = i2c_get_clientdata(client);
-	int err;
 
 	hwmon_device_unregister(data->hwmon_dev);
 	sysfs_remove_group(&client->dev.kobj, &adm1025_group);
 	sysfs_remove_group(&client->dev.kobj, &adm1025_group_in4);
 
-	if ((err = i2c_detach_client(client)))
-		return err;
-
 	kfree(data);
 	return 0;
 }
diff --git a/drivers/hwmon/adt7473.c b/drivers/hwmon/adt7473.c
index c1009d6f9796..0cd6c720a854 100644
--- a/drivers/hwmon/adt7473.c
+++ b/drivers/hwmon/adt7473.c
@@ -39,32 +39,20 @@ I2C_CLIENT_INSMOD_1(adt7473);
 #define ADT7473_REG_BASE_ADDR			0x20
 
 #define ADT7473_REG_VOLT_BASE_ADDR		0x21
-#define ADT7473_REG_VOLT_MAX_ADDR		0x22
 #define ADT7473_REG_VOLT_MIN_BASE_ADDR		0x46
-#define ADT7473_REG_VOLT_MIN_MAX_ADDR		0x49
 
 #define ADT7473_REG_TEMP_BASE_ADDR		0x25
-#define ADT7473_REG_TEMP_MAX_ADDR		0x27
 #define ADT7473_REG_TEMP_LIMITS_BASE_ADDR	0x4E
-#define ADT7473_REG_TEMP_LIMITS_MAX_ADDR	0x53
 #define ADT7473_REG_TEMP_TMIN_BASE_ADDR		0x67
-#define ADT7473_REG_TEMP_TMIN_MAX_ADDR		0x69
 #define ADT7473_REG_TEMP_TMAX_BASE_ADDR		0x6A
-#define ADT7473_REG_TEMP_TMAX_MAX_ADDR		0x6C
 
 #define ADT7473_REG_FAN_BASE_ADDR		0x28
-#define ADT7473_REG_FAN_MAX_ADDR		0x2F
 #define ADT7473_REG_FAN_MIN_BASE_ADDR		0x54
-#define ADT7473_REG_FAN_MIN_MAX_ADDR		0x5B
 
 #define ADT7473_REG_PWM_BASE_ADDR		0x30
-#define ADT7473_REG_PWM_MAX_ADDR		0x32
 #define	ADT7473_REG_PWM_MIN_BASE_ADDR		0x64
-#define ADT7473_REG_PWM_MIN_MAX_ADDR		0x66
 #define ADT7473_REG_PWM_MAX_BASE_ADDR		0x38
-#define ADT7473_REG_PWM_MAX_MAX_ADDR		0x3A
 #define ADT7473_REG_PWM_BHVR_BASE_ADDR		0x5C
-#define ADT7473_REG_PWM_BHVR_MAX_ADDR		0x5E
 #define		ADT7473_PWM_BHVR_MASK		0xE0
 #define		ADT7473_PWM_BHVR_SHIFT		5
 
@@ -102,7 +90,6 @@ I2C_CLIENT_INSMOD_1(adt7473);
 #define		ADT7473_FAN4_ALARM		0x20
 #define		ADT7473_R1T_SHORT		0x40
 #define		ADT7473_R2T_SHORT		0x80
-#define ADT7473_REG_MAX_ADDR			0x80
 
 #define ALARM2(x)	((x) << 8)
 
@@ -309,6 +296,9 @@ no_sensor_update:
 						ADT7473_REG_PWM_BHVR(i));
 	}
 
+	i = i2c_smbus_read_byte_data(client, ADT7473_REG_CFG4);
+	data->max_duty_at_overheat = !!(i & ADT7473_CFG4_MAX_DUTY_AT_OVT);
+
 	data->limits_last_updated = local_jiffies;
 	data->limits_valid = 1;
 
@@ -569,10 +559,9 @@ static ssize_t set_max_duty_at_crit(struct device *dev,
 	struct i2c_client *client = to_i2c_client(dev);
 	struct adt7473_data *data = i2c_get_clientdata(client);
 	int temp = simple_strtol(buf, NULL, 10);
-	temp = temp && 0xFF;
 
 	mutex_lock(&data->lock);
-	data->max_duty_at_overheat = temp;
+	data->max_duty_at_overheat = !!temp;
 	reg = i2c_smbus_read_byte_data(client, ADT7473_REG_CFG4);
 	if (temp)
 		reg |= ADT7473_CFG4_MAX_DUTY_AT_OVT;
diff --git a/drivers/hwmon/dme1737.c b/drivers/hwmon/dme1737.c
index 7673f65877e1..5e2cf0aef480 100644
--- a/drivers/hwmon/dme1737.c
+++ b/drivers/hwmon/dme1737.c
@@ -48,6 +48,11 @@ static unsigned short force_id;
 module_param(force_id, ushort, 0);
 MODULE_PARM_DESC(force_id, "Override the detected device ID");
 
+static int probe_all_addr;
+module_param(probe_all_addr, bool, 0);
+MODULE_PARM_DESC(probe_all_addr, "Include probing of non-standard LPC "
+		 "addresses");
+
 /* Addresses to scan */
 static const unsigned short normal_i2c[] = {0x2c, 0x2d, 0x2e, I2C_CLIENT_END};
 
@@ -176,6 +181,7 @@ struct dme1737_data {
 	int valid;			/* !=0 if following fields are valid */
 	unsigned long last_update;	/* in jiffies */
 	unsigned long last_vbat;	/* in jiffies */
+	enum chips type;
 
 	u8 vid;
 	u8 pwm_rr_en;
@@ -210,20 +216,27 @@ struct dme1737_data {
 };
 
 /* Nominal voltage values */
-static const int IN_NOMINAL[] = {5000, 2250, 3300, 5000, 12000, 3300, 3300};
+static const int IN_NOMINAL_DME1737[] = {5000, 2250, 3300, 5000, 12000, 3300,
+					 3300};
+static const int IN_NOMINAL_SCH311x[] = {2500, 1500, 3300, 5000, 12000, 3300,
+					 3300};
+#define IN_NOMINAL(ix, type)	(((type) == dme1737) ? \
+				IN_NOMINAL_DME1737[(ix)] : \
+				IN_NOMINAL_SCH311x[(ix)])
 
 /* Voltage input
  * Voltage inputs have 16 bits resolution, limit values have 8 bits
  * resolution. */
-static inline int IN_FROM_REG(int reg, int ix, int res)
+static inline int IN_FROM_REG(int reg, int ix, int res, int type)
 {
-	return (reg * IN_NOMINAL[ix] + (3 << (res - 3))) / (3 << (res - 2));
+	return (reg * IN_NOMINAL(ix, type) + (3 << (res - 3))) /
+		(3 << (res - 2));
 }
 
-static inline int IN_TO_REG(int val, int ix)
+static inline int IN_TO_REG(int val, int ix, int type)
 {
-	return SENSORS_LIMIT((val * 192 + IN_NOMINAL[ix] / 2) /
-			     IN_NOMINAL[ix], 0, 255);
+	return SENSORS_LIMIT((val * 192 + IN_NOMINAL(ix, type) / 2) /
+			     IN_NOMINAL(ix, type), 0, 255);
 }
 
 /* Temperature input
@@ -722,13 +735,13 @@ static ssize_t show_in(struct device *dev, struct device_attribute *attr,
 
 	switch (fn) {
 	case SYS_IN_INPUT:
-		res = IN_FROM_REG(data->in[ix], ix, 16);
+		res = IN_FROM_REG(data->in[ix], ix, 16, data->type);
 		break;
 	case SYS_IN_MIN:
-		res = IN_FROM_REG(data->in_min[ix], ix, 8);
+		res = IN_FROM_REG(data->in_min[ix], ix, 8, data->type);
 		break;
 	case SYS_IN_MAX:
-		res = IN_FROM_REG(data->in_max[ix], ix, 8);
+		res = IN_FROM_REG(data->in_max[ix], ix, 8, data->type);
 		break;
 	case SYS_IN_ALARM:
 		res = (data->alarms >> DME1737_BIT_ALARM_IN[ix]) & 0x01;
@@ -755,12 +768,12 @@ static ssize_t set_in(struct device *dev, struct device_attribute *attr,
 	mutex_lock(&data->update_lock);
 	switch (fn) {
 	case SYS_IN_MIN:
-		data->in_min[ix] = IN_TO_REG(val, ix);
+		data->in_min[ix] = IN_TO_REG(val, ix, data->type);
 		dme1737_write(client, DME1737_REG_IN_MIN(ix),
 			      data->in_min[ix]);
 		break;
 	case SYS_IN_MAX:
-		data->in_max[ix] = IN_TO_REG(val, ix);
+		data->in_max[ix] = IN_TO_REG(val, ix, data->type);
 		dme1737_write(client, DME1737_REG_IN_MAX(ix),
 			      data->in_max[ix]);
 		break;
@@ -1501,9 +1514,9 @@ SENSOR_DEVICE_ATTR_PWM_1TO3(3);
 /* PWMs 5-6 */
 
 #define SENSOR_DEVICE_ATTR_PWM_5TO6(ix) \
-static SENSOR_DEVICE_ATTR_2(pwm##ix, S_IRUGO | S_IWUSR, \
+static SENSOR_DEVICE_ATTR_2(pwm##ix, S_IRUGO, \
 	show_pwm, set_pwm, SYS_PWM, ix-1); \
-static SENSOR_DEVICE_ATTR_2(pwm##ix##_freq, S_IRUGO | S_IWUSR, \
+static SENSOR_DEVICE_ATTR_2(pwm##ix##_freq, S_IRUGO, \
 	show_pwm, set_pwm, SYS_PWM_FREQ, ix-1); \
 static SENSOR_DEVICE_ATTR_2(pwm##ix##_enable, S_IRUGO, \
 	show_pwm, NULL, SYS_PWM_ENABLE, ix-1)
@@ -1517,91 +1530,75 @@ static DEVICE_ATTR(vrm, S_IRUGO | S_IWUSR, show_vrm, set_vrm);
 static DEVICE_ATTR(cpu0_vid, S_IRUGO, show_vid, NULL);
 static DEVICE_ATTR(name, S_IRUGO, show_name, NULL);   /* for ISA devices */
 
-#define SENSOR_DEV_ATTR_IN(ix) \
-&sensor_dev_attr_in##ix##_input.dev_attr.attr, \
-&sensor_dev_attr_in##ix##_min.dev_attr.attr, \
-&sensor_dev_attr_in##ix##_max.dev_attr.attr, \
-&sensor_dev_attr_in##ix##_alarm.dev_attr.attr
-
-/* These attributes are read-writeable only if the chip is *not* locked */
-#define SENSOR_DEV_ATTR_TEMP_LOCK(ix) \
-&sensor_dev_attr_temp##ix##_offset.dev_attr.attr
-
-#define SENSOR_DEV_ATTR_TEMP(ix) \
-SENSOR_DEV_ATTR_TEMP_LOCK(ix), \
-&sensor_dev_attr_temp##ix##_input.dev_attr.attr, \
-&sensor_dev_attr_temp##ix##_min.dev_attr.attr, \
-&sensor_dev_attr_temp##ix##_max.dev_attr.attr, \
-&sensor_dev_attr_temp##ix##_alarm.dev_attr.attr, \
-&sensor_dev_attr_temp##ix##_fault.dev_attr.attr
-
-/* These attributes are read-writeable only if the chip is *not* locked */
-#define SENSOR_DEV_ATTR_ZONE_LOCK(ix) \
-&sensor_dev_attr_zone##ix##_auto_point1_temp_hyst.dev_attr.attr, \
-&sensor_dev_attr_zone##ix##_auto_point1_temp.dev_attr.attr, \
-&sensor_dev_attr_zone##ix##_auto_point2_temp.dev_attr.attr, \
-&sensor_dev_attr_zone##ix##_auto_point3_temp.dev_attr.attr
-
-#define SENSOR_DEV_ATTR_ZONE(ix) \
-SENSOR_DEV_ATTR_ZONE_LOCK(ix), \
-&sensor_dev_attr_zone##ix##_auto_channels_temp.dev_attr.attr
-
-#define SENSOR_DEV_ATTR_FAN_1TO4(ix) \
-&sensor_dev_attr_fan##ix##_input.dev_attr.attr, \
-&sensor_dev_attr_fan##ix##_min.dev_attr.attr, \
-&sensor_dev_attr_fan##ix##_alarm.dev_attr.attr, \
-&sensor_dev_attr_fan##ix##_type.dev_attr.attr
-
-#define SENSOR_DEV_ATTR_FAN_5TO6(ix) \
-&sensor_dev_attr_fan##ix##_input.dev_attr.attr, \
-&sensor_dev_attr_fan##ix##_min.dev_attr.attr, \
-&sensor_dev_attr_fan##ix##_alarm.dev_attr.attr, \
-&sensor_dev_attr_fan##ix##_max.dev_attr.attr
-
-/* These attributes are read-writeable only if the chip is *not* locked */
-#define SENSOR_DEV_ATTR_PWM_1TO3_LOCK(ix) \
-&sensor_dev_attr_pwm##ix##_freq.dev_attr.attr, \
-&sensor_dev_attr_pwm##ix##_enable.dev_attr.attr, \
-&sensor_dev_attr_pwm##ix##_ramp_rate.dev_attr.attr, \
-&sensor_dev_attr_pwm##ix##_auto_channels_zone.dev_attr.attr, \
-&sensor_dev_attr_pwm##ix##_auto_pwm_min.dev_attr.attr, \
-&sensor_dev_attr_pwm##ix##_auto_point1_pwm.dev_attr.attr
-
-#define SENSOR_DEV_ATTR_PWM_1TO3(ix) \
-SENSOR_DEV_ATTR_PWM_1TO3_LOCK(ix), \
-&sensor_dev_attr_pwm##ix.dev_attr.attr, \
-&sensor_dev_attr_pwm##ix##_auto_point2_pwm.dev_attr.attr
-
-/* These attributes are read-writeable only if the chip is *not* locked */
-#define SENSOR_DEV_ATTR_PWM_5TO6_LOCK(ix) \
-&sensor_dev_attr_pwm##ix.dev_attr.attr, \
-&sensor_dev_attr_pwm##ix##_freq.dev_attr.attr
-
-#define SENSOR_DEV_ATTR_PWM_5TO6(ix) \
-SENSOR_DEV_ATTR_PWM_5TO6_LOCK(ix), \
-&sensor_dev_attr_pwm##ix##_enable.dev_attr.attr
-
 /* This struct holds all the attributes that are always present and need to be
  * created unconditionally. The attributes that need modification of their
  * permissions are created read-only and write permissions are added or removed
  * on the fly when required */
 static struct attribute *dme1737_attr[] ={
 	/* Voltages */
-	SENSOR_DEV_ATTR_IN(0),
-	SENSOR_DEV_ATTR_IN(1),
-	SENSOR_DEV_ATTR_IN(2),
-	SENSOR_DEV_ATTR_IN(3),
-	SENSOR_DEV_ATTR_IN(4),
-	SENSOR_DEV_ATTR_IN(5),
-	SENSOR_DEV_ATTR_IN(6),
+	&sensor_dev_attr_in0_input.dev_attr.attr,
+	&sensor_dev_attr_in0_min.dev_attr.attr,
+	&sensor_dev_attr_in0_max.dev_attr.attr,
+	&sensor_dev_attr_in0_alarm.dev_attr.attr,
+	&sensor_dev_attr_in1_input.dev_attr.attr,
+	&sensor_dev_attr_in1_min.dev_attr.attr,
+	&sensor_dev_attr_in1_max.dev_attr.attr,
+	&sensor_dev_attr_in1_alarm.dev_attr.attr,
+	&sensor_dev_attr_in2_input.dev_attr.attr,
+	&sensor_dev_attr_in2_min.dev_attr.attr,
+	&sensor_dev_attr_in2_max.dev_attr.attr,
+	&sensor_dev_attr_in2_alarm.dev_attr.attr,
+	&sensor_dev_attr_in3_input.dev_attr.attr,
+	&sensor_dev_attr_in3_min.dev_attr.attr,
+	&sensor_dev_attr_in3_max.dev_attr.attr,
+	&sensor_dev_attr_in3_alarm.dev_attr.attr,
+	&sensor_dev_attr_in4_input.dev_attr.attr,
+	&sensor_dev_attr_in4_min.dev_attr.attr,
+	&sensor_dev_attr_in4_max.dev_attr.attr,
+	&sensor_dev_attr_in4_alarm.dev_attr.attr,
+	&sensor_dev_attr_in5_input.dev_attr.attr,
+	&sensor_dev_attr_in5_min.dev_attr.attr,
+	&sensor_dev_attr_in5_max.dev_attr.attr,
+	&sensor_dev_attr_in5_alarm.dev_attr.attr,
+	&sensor_dev_attr_in6_input.dev_attr.attr,
+	&sensor_dev_attr_in6_min.dev_attr.attr,
+	&sensor_dev_attr_in6_max.dev_attr.attr,
+	&sensor_dev_attr_in6_alarm.dev_attr.attr,
 	/* Temperatures */
-	SENSOR_DEV_ATTR_TEMP(1),
-	SENSOR_DEV_ATTR_TEMP(2),
-	SENSOR_DEV_ATTR_TEMP(3),
+	&sensor_dev_attr_temp1_input.dev_attr.attr,
+	&sensor_dev_attr_temp1_min.dev_attr.attr,
+	&sensor_dev_attr_temp1_max.dev_attr.attr,
+	&sensor_dev_attr_temp1_alarm.dev_attr.attr,
+	&sensor_dev_attr_temp1_fault.dev_attr.attr,
+	&sensor_dev_attr_temp1_offset.dev_attr.attr,
+	&sensor_dev_attr_temp2_input.dev_attr.attr,
+	&sensor_dev_attr_temp2_min.dev_attr.attr,
+	&sensor_dev_attr_temp2_max.dev_attr.attr,
+	&sensor_dev_attr_temp2_alarm.dev_attr.attr,
+	&sensor_dev_attr_temp2_fault.dev_attr.attr,
+	&sensor_dev_attr_temp2_offset.dev_attr.attr,
+	&sensor_dev_attr_temp3_input.dev_attr.attr,
+	&sensor_dev_attr_temp3_min.dev_attr.attr,
+	&sensor_dev_attr_temp3_max.dev_attr.attr,
+	&sensor_dev_attr_temp3_alarm.dev_attr.attr,
+	&sensor_dev_attr_temp3_fault.dev_attr.attr,
+	&sensor_dev_attr_temp3_offset.dev_attr.attr,
 	/* Zones */
-	SENSOR_DEV_ATTR_ZONE(1),
-	SENSOR_DEV_ATTR_ZONE(2),
-	SENSOR_DEV_ATTR_ZONE(3),
+	&sensor_dev_attr_zone1_auto_point1_temp_hyst.dev_attr.attr,
+	&sensor_dev_attr_zone1_auto_point1_temp.dev_attr.attr,
+	&sensor_dev_attr_zone1_auto_point2_temp.dev_attr.attr,
+	&sensor_dev_attr_zone1_auto_point3_temp.dev_attr.attr,
+	&sensor_dev_attr_zone1_auto_channels_temp.dev_attr.attr,
+	&sensor_dev_attr_zone2_auto_point1_temp_hyst.dev_attr.attr,
+	&sensor_dev_attr_zone2_auto_point1_temp.dev_attr.attr,
+	&sensor_dev_attr_zone2_auto_point2_temp.dev_attr.attr,
+	&sensor_dev_attr_zone2_auto_point3_temp.dev_attr.attr,
+	&sensor_dev_attr_zone2_auto_channels_temp.dev_attr.attr,
+	&sensor_dev_attr_zone3_auto_point1_temp_hyst.dev_attr.attr,
+	&sensor_dev_attr_zone3_auto_point1_temp.dev_attr.attr,
+	&sensor_dev_attr_zone3_auto_point2_temp.dev_attr.attr,
+	&sensor_dev_attr_zone3_auto_point3_temp.dev_attr.attr,
+	&sensor_dev_attr_zone3_auto_channels_temp.dev_attr.attr,
 	/* Misc */
 	&dev_attr_vrm.attr,
 	&dev_attr_cpu0_vid.attr,
@@ -1616,23 +1613,48 @@ static const struct attribute_group dme1737_group = {
  * Their creation depends on the chip configuration which is determined during
  * module load. */
 static struct attribute *dme1737_attr_pwm1[] = {
-	SENSOR_DEV_ATTR_PWM_1TO3(1),
+	&sensor_dev_attr_pwm1.dev_attr.attr,
+	&sensor_dev_attr_pwm1_freq.dev_attr.attr,
+	&sensor_dev_attr_pwm1_enable.dev_attr.attr,
+	&sensor_dev_attr_pwm1_ramp_rate.dev_attr.attr,
+	&sensor_dev_attr_pwm1_auto_channels_zone.dev_attr.attr,
+	&sensor_dev_attr_pwm1_auto_pwm_min.dev_attr.attr,
+	&sensor_dev_attr_pwm1_auto_point1_pwm.dev_attr.attr,
+	&sensor_dev_attr_pwm1_auto_point2_pwm.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_pwm2[] = {
-	SENSOR_DEV_ATTR_PWM_1TO3(2),
+	&sensor_dev_attr_pwm2.dev_attr.attr,
+	&sensor_dev_attr_pwm2_freq.dev_attr.attr,
+	&sensor_dev_attr_pwm2_enable.dev_attr.attr,
+	&sensor_dev_attr_pwm2_ramp_rate.dev_attr.attr,
+	&sensor_dev_attr_pwm2_auto_channels_zone.dev_attr.attr,
+	&sensor_dev_attr_pwm2_auto_pwm_min.dev_attr.attr,
+	&sensor_dev_attr_pwm2_auto_point1_pwm.dev_attr.attr,
+	&sensor_dev_attr_pwm2_auto_point2_pwm.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_pwm3[] = {
-	SENSOR_DEV_ATTR_PWM_1TO3(3),
+	&sensor_dev_attr_pwm3.dev_attr.attr,
+	&sensor_dev_attr_pwm3_freq.dev_attr.attr,
+	&sensor_dev_attr_pwm3_enable.dev_attr.attr,
+	&sensor_dev_attr_pwm3_ramp_rate.dev_attr.attr,
+	&sensor_dev_attr_pwm3_auto_channels_zone.dev_attr.attr,
+	&sensor_dev_attr_pwm3_auto_pwm_min.dev_attr.attr,
+	&sensor_dev_attr_pwm3_auto_point1_pwm.dev_attr.attr,
+	&sensor_dev_attr_pwm3_auto_point2_pwm.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_pwm5[] = {
-	SENSOR_DEV_ATTR_PWM_5TO6(5),
+	&sensor_dev_attr_pwm5.dev_attr.attr,
+	&sensor_dev_attr_pwm5_freq.dev_attr.attr,
+	&sensor_dev_attr_pwm5_enable.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_pwm6[] = {
-	SENSOR_DEV_ATTR_PWM_5TO6(6),
+	&sensor_dev_attr_pwm6.dev_attr.attr,
+	&sensor_dev_attr_pwm6_freq.dev_attr.attr,
+	&sensor_dev_attr_pwm6_enable.dev_attr.attr,
 	NULL
 };
 
@@ -1649,27 +1671,45 @@ static const struct attribute_group dme1737_pwm_group[] = {
  * Their creation depends on the chip configuration which is determined during
  * module load. */
 static struct attribute *dme1737_attr_fan1[] = {
-	SENSOR_DEV_ATTR_FAN_1TO4(1),
+	&sensor_dev_attr_fan1_input.dev_attr.attr,
+	&sensor_dev_attr_fan1_min.dev_attr.attr,
+	&sensor_dev_attr_fan1_alarm.dev_attr.attr,
+	&sensor_dev_attr_fan1_type.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_fan2[] = {
-	SENSOR_DEV_ATTR_FAN_1TO4(2),
+	&sensor_dev_attr_fan2_input.dev_attr.attr,
+	&sensor_dev_attr_fan2_min.dev_attr.attr,
+	&sensor_dev_attr_fan2_alarm.dev_attr.attr,
+	&sensor_dev_attr_fan2_type.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_fan3[] = {
-	SENSOR_DEV_ATTR_FAN_1TO4(3),
+	&sensor_dev_attr_fan3_input.dev_attr.attr,
+	&sensor_dev_attr_fan3_min.dev_attr.attr,
+	&sensor_dev_attr_fan3_alarm.dev_attr.attr,
+	&sensor_dev_attr_fan3_type.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_fan4[] = {
-	SENSOR_DEV_ATTR_FAN_1TO4(4),
+	&sensor_dev_attr_fan4_input.dev_attr.attr,
+	&sensor_dev_attr_fan4_min.dev_attr.attr,
+	&sensor_dev_attr_fan4_alarm.dev_attr.attr,
+	&sensor_dev_attr_fan4_type.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_fan5[] = {
-	SENSOR_DEV_ATTR_FAN_5TO6(5),
+	&sensor_dev_attr_fan5_input.dev_attr.attr,
+	&sensor_dev_attr_fan5_min.dev_attr.attr,
+	&sensor_dev_attr_fan5_alarm.dev_attr.attr,
+	&sensor_dev_attr_fan5_max.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_fan6[] = {
-	SENSOR_DEV_ATTR_FAN_5TO6(6),
+	&sensor_dev_attr_fan6_input.dev_attr.attr,
+	&sensor_dev_attr_fan6_min.dev_attr.attr,
+	&sensor_dev_attr_fan6_alarm.dev_attr.attr,
+	&sensor_dev_attr_fan6_max.dev_attr.attr,
 	NULL
 };
 
@@ -1686,13 +1726,22 @@ static const struct attribute_group dme1737_fan_group[] = {
  * writeable if the chip is *not* locked. Otherwise they stay read-only. */
 static struct attribute *dme1737_attr_lock[] = {
 	/* Temperatures */
-	SENSOR_DEV_ATTR_TEMP_LOCK(1),
-	SENSOR_DEV_ATTR_TEMP_LOCK(2),
-	SENSOR_DEV_ATTR_TEMP_LOCK(3),
+	&sensor_dev_attr_temp1_offset.dev_attr.attr,
+	&sensor_dev_attr_temp2_offset.dev_attr.attr,
+	&sensor_dev_attr_temp3_offset.dev_attr.attr,
 	/* Zones */
-	SENSOR_DEV_ATTR_ZONE_LOCK(1),
-	SENSOR_DEV_ATTR_ZONE_LOCK(2),
-	SENSOR_DEV_ATTR_ZONE_LOCK(3),
+	&sensor_dev_attr_zone1_auto_point1_temp_hyst.dev_attr.attr,
+	&sensor_dev_attr_zone1_auto_point1_temp.dev_attr.attr,
+	&sensor_dev_attr_zone1_auto_point2_temp.dev_attr.attr,
+	&sensor_dev_attr_zone1_auto_point3_temp.dev_attr.attr,
+	&sensor_dev_attr_zone2_auto_point1_temp_hyst.dev_attr.attr,
+	&sensor_dev_attr_zone2_auto_point1_temp.dev_attr.attr,
+	&sensor_dev_attr_zone2_auto_point2_temp.dev_attr.attr,
+	&sensor_dev_attr_zone2_auto_point3_temp.dev_attr.attr,
+	&sensor_dev_attr_zone3_auto_point1_temp_hyst.dev_attr.attr,
+	&sensor_dev_attr_zone3_auto_point1_temp.dev_attr.attr,
+	&sensor_dev_attr_zone3_auto_point2_temp.dev_attr.attr,
+	&sensor_dev_attr_zone3_auto_point3_temp.dev_attr.attr,
 	NULL
 };
 
@@ -1704,23 +1753,40 @@ static const struct attribute_group dme1737_lock_group = {
  * writeable if the chip is *not* locked and the respective PWM is available.
  * Otherwise they stay read-only. */
 static struct attribute *dme1737_attr_pwm1_lock[] = {
-	SENSOR_DEV_ATTR_PWM_1TO3_LOCK(1),
+	&sensor_dev_attr_pwm1_freq.dev_attr.attr,
+	&sensor_dev_attr_pwm1_enable.dev_attr.attr,
+	&sensor_dev_attr_pwm1_ramp_rate.dev_attr.attr,
+	&sensor_dev_attr_pwm1_auto_channels_zone.dev_attr.attr,
+	&sensor_dev_attr_pwm1_auto_pwm_min.dev_attr.attr,
+	&sensor_dev_attr_pwm1_auto_point1_pwm.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_pwm2_lock[] = {
-	SENSOR_DEV_ATTR_PWM_1TO3_LOCK(2),
+	&sensor_dev_attr_pwm2_freq.dev_attr.attr,
+	&sensor_dev_attr_pwm2_enable.dev_attr.attr,
+	&sensor_dev_attr_pwm2_ramp_rate.dev_attr.attr,
+	&sensor_dev_attr_pwm2_auto_channels_zone.dev_attr.attr,
+	&sensor_dev_attr_pwm2_auto_pwm_min.dev_attr.attr,
+	&sensor_dev_attr_pwm2_auto_point1_pwm.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_pwm3_lock[] = {
-	SENSOR_DEV_ATTR_PWM_1TO3_LOCK(3),
+	&sensor_dev_attr_pwm3_freq.dev_attr.attr,
+	&sensor_dev_attr_pwm3_enable.dev_attr.attr,
+	&sensor_dev_attr_pwm3_ramp_rate.dev_attr.attr,
+	&sensor_dev_attr_pwm3_auto_channels_zone.dev_attr.attr,
+	&sensor_dev_attr_pwm3_auto_pwm_min.dev_attr.attr,
+	&sensor_dev_attr_pwm3_auto_point1_pwm.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_pwm5_lock[] = {
-	SENSOR_DEV_ATTR_PWM_5TO6_LOCK(5),
+	&sensor_dev_attr_pwm5.dev_attr.attr,
+	&sensor_dev_attr_pwm5_freq.dev_attr.attr,
 	NULL
 };
 static struct attribute *dme1737_attr_pwm6_lock[] = {
-	SENSOR_DEV_ATTR_PWM_5TO6_LOCK(6),
+	&sensor_dev_attr_pwm6.dev_attr.attr,
+	&sensor_dev_attr_pwm6_freq.dev_attr.attr,
 	NULL
 };
 
@@ -2109,6 +2175,7 @@ static int dme1737_i2c_detect(struct i2c_adapter *adapter, int address,
 
 	kind = dme1737;
 	name = "dme1737";
+	data->type = kind;
 
 	/* Fill in the remaining client fields and put it into the global
 	 * list */
@@ -2301,6 +2368,7 @@ static int __devinit dme1737_isa_probe(struct platform_device *pdev)
 		err = -ENODEV;
 		goto exit_kfree;
 	}
+	data->type = -1;
 
 	/* Fill in the remaining client fields and initialize the mutex */
 	strlcpy(client->name, "sch311x", I2C_NAME_SIZE);
@@ -2377,7 +2445,10 @@ static int __init dme1737_init(void)
 	}
 
 	if (dme1737_isa_detect(0x2e, &addr) &&
-	    dme1737_isa_detect(0x4e, &addr)) {
+	    dme1737_isa_detect(0x4e, &addr) &&
+	    (!probe_all_addr ||
+	     (dme1737_isa_detect(0x162e, &addr) &&
+	      dme1737_isa_detect(0x164e, &addr)))) {
 		/* Return 0 if we didn't find an ISA device */
 		return 0;
 	}
diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c
index dc1f30e432ea..1692de369969 100644
--- a/drivers/hwmon/f75375s.c
+++ b/drivers/hwmon/f75375s.c
@@ -87,7 +87,6 @@ I2C_CLIENT_INSMOD_2(f75373, f75375);
 
 struct f75375_data {
 	unsigned short addr;
-	struct i2c_client *client;
 	struct device *hwmon_dev;
 
 	const char *name;
@@ -114,21 +113,12 @@ struct f75375_data {
 	s8 temp_max_hyst[2];
 };
 
-static int f75375_attach_adapter(struct i2c_adapter *adapter);
-static int f75375_detect(struct i2c_adapter *adapter, int address, int kind);
-static int f75375_detach_client(struct i2c_client *client);
+static int f75375_detect(struct i2c_client *client, int kind,
+			 struct i2c_board_info *info);
 static int f75375_probe(struct i2c_client *client,
 			const struct i2c_device_id *id);
 static int f75375_remove(struct i2c_client *client);
 
-static struct i2c_driver f75375_legacy_driver = {
-	.driver = {
-		.name = "f75375_legacy",
-	},
-	.attach_adapter = f75375_attach_adapter,
-	.detach_client = f75375_detach_client,
-};
-
 static const struct i2c_device_id f75375_id[] = {
 	{ "f75373", f75373 },
 	{ "f75375", f75375 },
@@ -137,12 +127,15 @@ static const struct i2c_device_id f75375_id[] = {
 MODULE_DEVICE_TABLE(i2c, f75375_id);
 
 static struct i2c_driver f75375_driver = {
+	.class = I2C_CLASS_HWMON,
 	.driver = {
 		.name = "f75375",
 	},
 	.probe = f75375_probe,
 	.remove = f75375_remove,
 	.id_table = f75375_id,
+	.detect = f75375_detect,
+	.address_data = &addr_data,
 };
 
 static inline int f75375_read8(struct i2c_client *client, u8 reg)
@@ -607,22 +600,6 @@ static const struct attribute_group f75375_group = {
 	.attrs = f75375_attributes,
 };
 
-static int f75375_detach_client(struct i2c_client *client)
-{
-	int err;
-
-	f75375_remove(client);
-	err = i2c_detach_client(client);
-	if (err) {
-		dev_err(&client->dev,
-			"Client deregistration failed, "
-			"client not detached.\n");
-		return err;
-	}
-	kfree(client);
-	return 0;
-}
-
 static void f75375_init(struct i2c_client *client, struct f75375_data *data,
 		struct f75375s_platform_data *f75375s_pdata)
 {
@@ -651,7 +628,6 @@ static int f75375_probe(struct i2c_client *client,
 		return -ENOMEM;
 
 	i2c_set_clientdata(client, data);
-	data->client = client;
 	mutex_init(&data->update_lock);
 	data->kind = id->driver_data;
 
@@ -700,29 +676,13 @@ static int f75375_remove(struct i2c_client *client)
 	return 0;
 }
 
-static int f75375_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_probe(adapter, &addr_data, f75375_detect);
-}
-
-/* This function is called by i2c_probe */
-static int f75375_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int f75375_detect(struct i2c_client *client, int kind,
+			 struct i2c_board_info *info)
 {
-	struct i2c_client *client;
+	struct i2c_adapter *adapter = client->adapter;
 	u8 version = 0;
-	int err = 0;
 	const char *name = "";
-	struct i2c_device_id id;
-
-	if (!(client = kzalloc(sizeof(*client), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-	client->addr = address;
-	client->adapter = adapter;
-	client->driver = &f75375_legacy_driver;
 
 	if (kind < 0) {
 		u16 vendid = f75375_read16(client, F75375_REG_VENDOR);
@@ -736,7 +696,7 @@ static int f75375_detect(struct i2c_adapter *adapter, int address, int kind)
 			dev_err(&adapter->dev,
 				"failed,%02X,%02X,%02X\n",
 				chipid, version, vendid);
-			goto exit_free;
+			return -ENODEV;
 		}
 	}
 
@@ -746,43 +706,18 @@ static int f75375_detect(struct i2c_adapter *adapter, int address, int kind)
 		name = "f75373";
 	}
 	dev_info(&adapter->dev, "found %s version: %02X\n", name, version);
-	strlcpy(client->name, name, I2C_NAME_SIZE);
-
-	if ((err = i2c_attach_client(client)))
-		goto exit_free;
-
-	strlcpy(id.name, name, I2C_NAME_SIZE);
-	id.driver_data = kind;
-	if ((err = f75375_probe(client, &id)) < 0)
-		goto exit_detach;
+	strlcpy(info->type, name, I2C_NAME_SIZE);
 
 	return 0;
-
-exit_detach:
-	i2c_detach_client(client);
-exit_free:
-	kfree(client);
-exit:
-	return err;
 }
 
 static int __init sensors_f75375_init(void)
 {
-	int status;
-	status = i2c_add_driver(&f75375_driver);
-	if (status)
-		return status;
-
-	status = i2c_add_driver(&f75375_legacy_driver);
-	if (status)
-		i2c_del_driver(&f75375_driver);
-
-	return status;
+	return i2c_add_driver(&f75375_driver);
 }
 
 static void __exit sensors_f75375_exit(void)
 {
-	i2c_del_driver(&f75375_legacy_driver);
 	i2c_del_driver(&f75375_driver);
 }
 
diff --git a/drivers/hwmon/hwmon.c b/drivers/hwmon/hwmon.c
index 3db28450a3b3..7321a88a5112 100644
--- a/drivers/hwmon/hwmon.c
+++ b/drivers/hwmon/hwmon.c
@@ -55,7 +55,8 @@ again:
 		return ERR_PTR(err);
 
 	id = id & MAX_ID_MASK;
-	hwdev = device_create(hwmon_class, dev, MKDEV(0,0), HWMON_ID_FORMAT, id);
+	hwdev = device_create_drvdata(hwmon_class, dev, MKDEV(0, 0), NULL,
+				      HWMON_ID_FORMAT, id);
 
 	if (IS_ERR(hwdev)) {
 		spin_lock(&idr_lock);
diff --git a/drivers/hwmon/lm63.c b/drivers/hwmon/lm63.c
index 116287008083..100398b2c112 100644
--- a/drivers/hwmon/lm63.c
+++ b/drivers/hwmon/lm63.c
@@ -1,7 +1,7 @@
 /*
  * lm63.c - driver for the National Semiconductor LM63 temperature sensor
  *          with integrated fan control
- * Copyright (C) 2004-2006  Jean Delvare <khali@linux-fr.org>
+ * Copyright (C) 2004-2008  Jean Delvare <khali@linux-fr.org>
  * Based on the lm90 driver.
  *
  * The LM63 is a sensor chip made by National Semiconductor. It measures
@@ -128,24 +128,36 @@ I2C_CLIENT_INSMOD_1(lm63);
  * Functions declaration
  */
 
-static int lm63_attach_adapter(struct i2c_adapter *adapter);
-static int lm63_detach_client(struct i2c_client *client);
+static int lm63_probe(struct i2c_client *client,
+		      const struct i2c_device_id *id);
+static int lm63_remove(struct i2c_client *client);
 
 static struct lm63_data *lm63_update_device(struct device *dev);
 
-static int lm63_detect(struct i2c_adapter *adapter, int address, int kind);
+static int lm63_detect(struct i2c_client *client, int kind,
+		       struct i2c_board_info *info);
 static void lm63_init_client(struct i2c_client *client);
 
 /*
  * Driver data (common to all clients)
  */
 
+static struct i2c_device_id lm63_id[] = {
+	{ "lm63", lm63 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, lm63_id);
+
 static struct i2c_driver lm63_driver = {
+	.class		= I2C_CLASS_HWMON,
 	.driver = {
 		.name	= "lm63",
 	},
-	.attach_adapter	= lm63_attach_adapter,
-	.detach_client	= lm63_detach_client,
+	.probe		= lm63_probe,
+	.remove		= lm63_remove,
+	.id_table	= lm63_id,
+	.detect		= lm63_detect,
+	.address_data	= &addr_data,
 };
 
 /*
@@ -153,7 +165,6 @@ static struct i2c_driver lm63_driver = {
  */
 
 struct lm63_data {
-	struct i2c_client client;
 	struct device *hwmon_dev;
 	struct mutex update_lock;
 	char valid; /* zero until following fields are valid */
@@ -411,43 +422,14 @@ static const struct attribute_group lm63_group_fan1 = {
  * Real code
  */
 
-static int lm63_attach_adapter(struct i2c_adapter *adapter)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int lm63_detect(struct i2c_client *new_client, int kind,
+		       struct i2c_board_info *info)
 {
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_probe(adapter, &addr_data, lm63_detect);
-}
-
-/*
- * The following function does more than just detection. If detection
- * succeeds, it also registers the new chip.
- */
-static int lm63_detect(struct i2c_adapter *adapter, int address, int kind)
-{
-	struct i2c_client *new_client;
-	struct lm63_data *data;
-	int err = 0;
+	struct i2c_adapter *adapter = new_client->adapter;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
-		goto exit;
-
-	if (!(data = kzalloc(sizeof(struct lm63_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	/* The common I2C client data is placed right before the
-	   LM63-specific data. */
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &lm63_driver;
-	new_client->flags = 0;
-
-	/* Default to an LM63 if forced */
-	if (kind == 0)
-		kind = lm63;
+		return -ENODEV;
 
 	if (kind < 0) { /* must identify */
 		u8 man_id, chip_id, reg_config1, reg_config2;
@@ -477,25 +459,38 @@ static int lm63_detect(struct i2c_adapter *adapter, int address, int kind)
 			dev_dbg(&adapter->dev, "Unsupported chip "
 				"(man_id=0x%02X, chip_id=0x%02X).\n",
 				man_id, chip_id);
-			goto exit_free;
+			return -ENODEV;
 		}
 	}
 
-	strlcpy(new_client->name, "lm63", I2C_NAME_SIZE);
+	strlcpy(info->type, "lm63", I2C_NAME_SIZE);
+
+	return 0;
+}
+
+static int lm63_probe(struct i2c_client *new_client,
+		      const struct i2c_device_id *id)
+{
+	struct lm63_data *data;
+	int err;
+
+	data = kzalloc(sizeof(struct lm63_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
+	}
+
+	i2c_set_clientdata(new_client, data);
 	data->valid = 0;
 	mutex_init(&data->update_lock);
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_free;
-
 	/* Initialize the LM63 chip */
 	lm63_init_client(new_client);
 
 	/* Register sysfs hooks */
 	if ((err = sysfs_create_group(&new_client->dev.kobj,
 				      &lm63_group)))
-		goto exit_detach;
+		goto exit_free;
 	if (data->config & 0x04) { /* tachometer enabled */
 		if ((err = sysfs_create_group(&new_client->dev.kobj,
 					      &lm63_group_fan1)))
@@ -513,8 +508,6 @@ static int lm63_detect(struct i2c_adapter *adapter, int address, int kind)
 exit_remove_files:
 	sysfs_remove_group(&new_client->dev.kobj, &lm63_group);
 	sysfs_remove_group(&new_client->dev.kobj, &lm63_group_fan1);
-exit_detach:
-	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -556,18 +549,14 @@ static void lm63_init_client(struct i2c_client *client)
 		(data->config_fan & 0x20) ? "manual" : "auto");
 }
 
-static int lm63_detach_client(struct i2c_client *client)
+static int lm63_remove(struct i2c_client *client)
 {
 	struct lm63_data *data = i2c_get_clientdata(client);
-	int err;
 
 	hwmon_device_unregister(data->hwmon_dev);
 	sysfs_remove_group(&client->dev.kobj, &lm63_group);
 	sysfs_remove_group(&client->dev.kobj, &lm63_group_fan1);
 
-	if ((err = i2c_detach_client(client)))
-		return err;
-
 	kfree(data);
 	return 0;
 }
diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index fa7696905154..7880c273c2c5 100644
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -30,14 +30,37 @@
 #include "lm75.h"
 
 
-/* Addresses to scan */
+/*
+ * This driver handles the LM75 and compatible digital temperature sensors.
+ * Only types which are _not_ listed in I2C_CLIENT_INSMOD_*() need to be
+ * listed here.  We start at 9 since I2C_CLIENT_INSMOD_*() currently allow
+ * definition of up to 8 chip types (plus zero).
+ */
+
+enum lm75_type {		/* keep sorted in alphabetical order */
+	ds1775 = 9,
+	ds75,
+	/* lm75 -- in I2C_CLIENT_INSMOD_1() */
+	lm75a,
+	max6625,
+	max6626,
+	mcp980x,
+	stds75,
+	tcn75,
+	tmp100,
+	tmp101,
+	tmp175,
+	tmp275,
+	tmp75,
+};
+
+/* Addresses scanned by legacy style driver binding */
 static const unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b, 0x4c,
 					0x4d, 0x4e, 0x4f, I2C_CLIENT_END };
 
-/* Insmod parameters */
+/* Insmod parameters (only for legacy style driver binding) */
 I2C_CLIENT_INSMOD_1(lm75);
 
-/* Many LM75 constants specified below */
 
 /* The LM75 registers */
 #define LM75_REG_CONF		0x01
@@ -49,10 +72,11 @@ static const u8 LM75_REG_TEMP[3] = {
 
 /* Each client has this additional data */
 struct lm75_data {
-	struct i2c_client	client;
-	struct device *hwmon_dev;
+	struct i2c_client	*client;
+	struct device		*hwmon_dev;
 	struct mutex		update_lock;
-	char			valid;		/* !=0 if following fields are valid */
+	u8			orig_conf;
+	char			valid;		/* !=0 if registers are valid */
 	unsigned long		last_updated;	/* In jiffies */
 	u16			temp[3];	/* Register values,
 						   0 = input
@@ -60,23 +84,14 @@ struct lm75_data {
 						   2 = hyst */
 };
 
-static int lm75_attach_adapter(struct i2c_adapter *adapter);
-static int lm75_detect(struct i2c_adapter *adapter, int address, int kind);
-static void lm75_init_client(struct i2c_client *client);
-static int lm75_detach_client(struct i2c_client *client);
 static int lm75_read_value(struct i2c_client *client, u8 reg);
 static int lm75_write_value(struct i2c_client *client, u8 reg, u16 value);
 static struct lm75_data *lm75_update_device(struct device *dev);
 
 
-/* This is the driver that will be inserted */
-static struct i2c_driver lm75_driver = {
-	.driver = {
-		.name	= "lm75",
-	},
-	.attach_adapter	= lm75_attach_adapter,
-	.detach_client	= lm75_detach_client,
-};
+/*-----------------------------------------------------------------------*/
+
+/* sysfs attributes for hwmon */
 
 static ssize_t show_temp(struct device *dev, struct device_attribute *da,
 			 char *buf)
@@ -109,13 +124,6 @@ static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IWUSR | S_IRUGO,
 			show_temp, set_temp, 2);
 static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
 
-static int lm75_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_probe(adapter, &addr_data, lm75_detect);
-}
-
 static struct attribute *lm75_attributes[] = {
 	&sensor_dev_attr_temp1_input.dev_attr.attr,
 	&sensor_dev_attr_temp1_max.dev_attr.attr,
@@ -128,32 +136,144 @@ static const struct attribute_group lm75_group = {
 	.attrs = lm75_attributes,
 };
 
+/*-----------------------------------------------------------------------*/
+
+/* "New style" I2C driver binding -- following the driver model */
+
+static int
+lm75_probe(struct i2c_client *client, const struct i2c_device_id *id)
+{
+	struct lm75_data *data;
+	int status;
+	u8 set_mask, clr_mask;
+	int new;
+
+	if (!i2c_check_functionality(client->adapter,
+			I2C_FUNC_SMBUS_BYTE_DATA | I2C_FUNC_SMBUS_WORD_DATA))
+		return -EIO;
+
+	data = kzalloc(sizeof(struct lm75_data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	i2c_set_clientdata(client, data);
+
+	data->client = client;
+	mutex_init(&data->update_lock);
+
+	/* Set to LM75 resolution (9 bits, 1/2 degree C) and range.
+	 * Then tweak to be more precise when appropriate.
+	 */
+	set_mask = 0;
+	clr_mask = (1 << 0)			/* continuous conversions */
+		| (1 << 6) | (1 << 5);		/* 9-bit mode */
+
+	/* configure as specified */
+	status = lm75_read_value(client, LM75_REG_CONF);
+	if (status < 0) {
+		dev_dbg(&client->dev, "Can't read config? %d\n", status);
+		goto exit_free;
+	}
+	data->orig_conf = status;
+	new = status & ~clr_mask;
+	new |= set_mask;
+	if (status != new)
+		lm75_write_value(client, LM75_REG_CONF, new);
+	dev_dbg(&client->dev, "Config %02x\n", new);
+
+	/* Register sysfs hooks */
+	status = sysfs_create_group(&client->dev.kobj, &lm75_group);
+	if (status)
+		goto exit_free;
+
+	data->hwmon_dev = hwmon_device_register(&client->dev);
+	if (IS_ERR(data->hwmon_dev)) {
+		status = PTR_ERR(data->hwmon_dev);
+		goto exit_remove;
+	}
+
+	dev_info(&client->dev, "%s: sensor '%s'\n",
+		data->hwmon_dev->bus_id, client->name);
+
+	return 0;
+
+exit_remove:
+	sysfs_remove_group(&client->dev.kobj, &lm75_group);
+exit_free:
+	i2c_set_clientdata(client, NULL);
+	kfree(data);
+	return status;
+}
+
+static int lm75_remove(struct i2c_client *client)
+{
+	struct lm75_data *data = i2c_get_clientdata(client);
+
+	hwmon_device_unregister(data->hwmon_dev);
+	sysfs_remove_group(&client->dev.kobj, &lm75_group);
+	lm75_write_value(client, LM75_REG_CONF, data->orig_conf);
+	i2c_set_clientdata(client, NULL);
+	kfree(data);
+	return 0;
+}
+
+static const struct i2c_device_id lm75_ids[] = {
+	{ "ds1775", ds1775, },
+	{ "ds75", ds75, },
+	{ "lm75", lm75, },
+	{ "lm75a", lm75a, },
+	{ "max6625", max6625, },
+	{ "max6626", max6626, },
+	{ "mcp980x", mcp980x, },
+	{ "stds75", stds75, },
+	{ "tcn75", tcn75, },
+	{ "tmp100", tmp100, },
+	{ "tmp101", tmp101, },
+	{ "tmp175", tmp175, },
+	{ "tmp275", tmp275, },
+	{ "tmp75", tmp75, },
+	{ /* LIST END */ }
+};
+MODULE_DEVICE_TABLE(i2c, lm75_ids);
+
+static struct i2c_driver lm75_driver = {
+	.driver = {
+		.name	= "lm75",
+	},
+	.probe		= lm75_probe,
+	.remove		= lm75_remove,
+	.id_table	= lm75_ids,
+};
+
+/*-----------------------------------------------------------------------*/
+
+/* "Legacy" I2C driver binding */
+
+static struct i2c_driver lm75_legacy_driver;
+
 /* This function is called by i2c_probe */
 static int lm75_detect(struct i2c_adapter *adapter, int address, int kind)
 {
 	int i;
 	struct i2c_client *new_client;
-	struct lm75_data *data;
 	int err = 0;
-	const char *name = "";
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
 				     I2C_FUNC_SMBUS_WORD_DATA))
 		goto exit;
 
-	/* OK. For now, we presume we have a valid client. We now create the
-	   client structure, even though we cannot fill it completely yet.
-	   But it allows us to access lm75_{read,write}_value. */
-	if (!(data = kzalloc(sizeof(struct lm75_data), GFP_KERNEL))) {
+	/* OK. For now, we presume we have a valid address. We create the
+	   client structure, even though there may be no sensor present.
+	   But it allows us to use i2c_smbus_read_*_data() calls. */
+	new_client = kzalloc(sizeof *new_client, GFP_KERNEL);
+	if (!new_client) {
 		err = -ENOMEM;
 		goto exit;
 	}
 
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
 	new_client->addr = address;
 	new_client->adapter = adapter;
-	new_client->driver = &lm75_driver;
+	new_client->driver = &lm75_legacy_driver;
 	new_client->flags = 0;
 
 	/* Now, we do the remaining detection. There is no identification-
@@ -174,17 +294,17 @@ static int lm75_detect(struct i2c_adapter *adapter, int address, int kind)
 		 || i2c_smbus_read_word_data(new_client, 5) != hyst
 		 || i2c_smbus_read_word_data(new_client, 6) != hyst
 		 || i2c_smbus_read_word_data(new_client, 7) != hyst)
-		 	goto exit_free;
+			goto exit_free;
 		os = i2c_smbus_read_word_data(new_client, 3);
 		if (i2c_smbus_read_word_data(new_client, 4) != os
 		 || i2c_smbus_read_word_data(new_client, 5) != os
 		 || i2c_smbus_read_word_data(new_client, 6) != os
 		 || i2c_smbus_read_word_data(new_client, 7) != os)
-		 	goto exit_free;
+			goto exit_free;
 
 		/* Unused bits */
 		if (conf & 0xe0)
-		 	goto exit_free;
+			goto exit_free;
 
 		/* Addresses cycling */
 		for (i = 8; i < 0xff; i += 8)
@@ -194,67 +314,69 @@ static int lm75_detect(struct i2c_adapter *adapter, int address, int kind)
 				goto exit_free;
 	}
 
-	/* Determine the chip type - only one kind supported! */
-	if (kind <= 0)
-		kind = lm75;
-
-	if (kind == lm75) {
-		name = "lm75";
-	}
-
-	/* Fill in the remaining client fields and put it into the global list */
-	strlcpy(new_client->name, name, I2C_NAME_SIZE);
-	data->valid = 0;
-	mutex_init(&data->update_lock);
+	/* NOTE: we treat "force=..." and "force_lm75=..." the same.
+	 * Only new-style driver binding distinguishes chip types.
+	 */
+	strlcpy(new_client->name, "lm75", I2C_NAME_SIZE);
 
 	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
+	err = i2c_attach_client(new_client);
+	if (err)
 		goto exit_free;
 
-	/* Initialize the LM75 chip */
-	lm75_init_client(new_client);
-	
-	/* Register sysfs hooks */
-	if ((err = sysfs_create_group(&new_client->dev.kobj, &lm75_group)))
+	err = lm75_probe(new_client, NULL);
+	if (err < 0)
 		goto exit_detach;
 
-	data->hwmon_dev = hwmon_device_register(&new_client->dev);
-	if (IS_ERR(data->hwmon_dev)) {
-		err = PTR_ERR(data->hwmon_dev);
-		goto exit_remove;
-	}
-
 	return 0;
 
-exit_remove:
-	sysfs_remove_group(&new_client->dev.kobj, &lm75_group);
 exit_detach:
 	i2c_detach_client(new_client);
 exit_free:
-	kfree(data);
+	kfree(new_client);
 exit:
 	return err;
 }
 
+static int lm75_attach_adapter(struct i2c_adapter *adapter)
+{
+	if (!(adapter->class & I2C_CLASS_HWMON))
+		return 0;
+	return i2c_probe(adapter, &addr_data, lm75_detect);
+}
+
 static int lm75_detach_client(struct i2c_client *client)
 {
-	struct lm75_data *data = i2c_get_clientdata(client);
-	hwmon_device_unregister(data->hwmon_dev);
-	sysfs_remove_group(&client->dev.kobj, &lm75_group);
+	lm75_remove(client);
 	i2c_detach_client(client);
-	kfree(data);
+	kfree(client);
 	return 0;
 }
 
+static struct i2c_driver lm75_legacy_driver = {
+	.driver = {
+		.name	= "lm75_legacy",
+	},
+	.attach_adapter	= lm75_attach_adapter,
+	.detach_client	= lm75_detach_client,
+};
+
+/*-----------------------------------------------------------------------*/
+
+/* register access */
+
 /* All registers are word-sized, except for the configuration register.
    LM75 uses a high-byte first convention, which is exactly opposite to
    the SMBus standard. */
 static int lm75_read_value(struct i2c_client *client, u8 reg)
 {
+	int value;
+
 	if (reg == LM75_REG_CONF)
 		return i2c_smbus_read_byte_data(client, reg);
-	else
-		return swab16(i2c_smbus_read_word_data(client, reg));
+
+	value = i2c_smbus_read_word_data(client, reg);
+	return (value < 0) ? value : swab16(value);
 }
 
 static int lm75_write_value(struct i2c_client *client, u8 reg, u16 value)
@@ -265,16 +387,6 @@ static int lm75_write_value(struct i2c_client *client, u8 reg, u16 value)
 		return i2c_smbus_write_word_data(client, reg, swab16(value));
 }
 
-static void lm75_init_client(struct i2c_client *client)
-{
-	int reg;
-
-	/* Enable if in shutdown mode */
-	reg = lm75_read_value(client, LM75_REG_CONF);
-	if (reg >= 0 && (reg & 0x01))
-		lm75_write_value(client, LM75_REG_CONF, reg & 0xfe);
-}
-
 static struct lm75_data *lm75_update_device(struct device *dev)
 {
 	struct i2c_client *client = to_i2c_client(dev);
@@ -287,9 +399,16 @@ static struct lm75_data *lm75_update_device(struct device *dev)
 		int i;
 		dev_dbg(&client->dev, "Starting lm75 update\n");
 
-		for (i = 0; i < ARRAY_SIZE(data->temp); i++)
-			data->temp[i] = lm75_read_value(client,
-							LM75_REG_TEMP[i]);
+		for (i = 0; i < ARRAY_SIZE(data->temp); i++) {
+			int status;
+
+			status = lm75_read_value(client, LM75_REG_TEMP[i]);
+			if (status < 0)
+				dev_dbg(&client->dev, "reg %d, err %d\n",
+						LM75_REG_TEMP[i], status);
+			else
+				data->temp[i] = status;
+		}
 		data->last_updated = jiffies;
 		data->valid = 1;
 	}
@@ -299,13 +418,28 @@ static struct lm75_data *lm75_update_device(struct device *dev)
 	return data;
 }
 
+/*-----------------------------------------------------------------------*/
+
+/* module glue */
+
 static int __init sensors_lm75_init(void)
 {
-	return i2c_add_driver(&lm75_driver);
+	int status;
+
+	status = i2c_add_driver(&lm75_driver);
+	if (status < 0)
+		return status;
+
+	status = i2c_add_driver(&lm75_legacy_driver);
+	if (status < 0)
+		i2c_del_driver(&lm75_driver);
+
+	return status;
 }
 
 static void __exit sensors_lm75_exit(void)
 {
+	i2c_del_driver(&lm75_legacy_driver);
 	i2c_del_driver(&lm75_driver);
 }
 
diff --git a/drivers/hwmon/lm77.c b/drivers/hwmon/lm77.c
index 36d5a8c3ad8c..071926a7d48e 100644
--- a/drivers/hwmon/lm77.c
+++ b/drivers/hwmon/lm77.c
@@ -52,7 +52,6 @@ I2C_CLIENT_INSMOD_1(lm77);
 
 /* Each client has this additional data */
 struct lm77_data {
-	struct i2c_client	client;
 	struct device 		*hwmon_dev;
 	struct mutex		update_lock;
 	char			valid;
@@ -65,23 +64,34 @@ struct lm77_data {
 	u8			alarms;
 };
 
-static int lm77_attach_adapter(struct i2c_adapter *adapter);
-static int lm77_detect(struct i2c_adapter *adapter, int address, int kind);
+static int lm77_probe(struct i2c_client *client,
+		      const struct i2c_device_id *id);
+static int lm77_detect(struct i2c_client *client, int kind,
+		       struct i2c_board_info *info);
 static void lm77_init_client(struct i2c_client *client);
-static int lm77_detach_client(struct i2c_client *client);
+static int lm77_remove(struct i2c_client *client);
 static u16 lm77_read_value(struct i2c_client *client, u8 reg);
 static int lm77_write_value(struct i2c_client *client, u8 reg, u16 value);
 
 static struct lm77_data *lm77_update_device(struct device *dev);
 
 
+static struct i2c_device_id lm77_id[] = {
+	{ "lm77", lm77 },
+	{ }
+};
+
 /* This is the driver that will be inserted */
 static struct i2c_driver lm77_driver = {
+	.class		= I2C_CLASS_HWMON,
 	.driver = {
 		.name	= "lm77",
 	},
-	.attach_adapter = lm77_attach_adapter,
-	.detach_client	= lm77_detach_client,
+	.probe		= lm77_probe,
+	.remove		= lm77_remove,
+	.id_table	= lm77_id,
+	.detect		= lm77_detect,
+	.address_data	= &addr_data,
 };
 
 /* straight from the datasheet */
@@ -215,13 +225,6 @@ static SENSOR_DEVICE_ATTR(temp1_crit_alarm, S_IRUGO, show_alarm, NULL, 2);
 static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_alarm, NULL, 0);
 static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_alarm, NULL, 1);
 
-static int lm77_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_probe(adapter, &addr_data, lm77_detect);
-}
-
 static struct attribute *lm77_attributes[] = {
 	&dev_attr_temp1_input.attr,
 	&dev_attr_temp1_crit.attr,
@@ -240,32 +243,15 @@ static const struct attribute_group lm77_group = {
 	.attrs = lm77_attributes,
 };
 
-/* This function is called by i2c_probe */
-static int lm77_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int lm77_detect(struct i2c_client *new_client, int kind,
+		       struct i2c_board_info *info)
 {
-	struct i2c_client *new_client;
-	struct lm77_data *data;
-	int err = 0;
-	const char *name = "";
+	struct i2c_adapter *adapter = new_client->adapter;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
 				     I2C_FUNC_SMBUS_WORD_DATA))
-		goto exit;
-
-	/* OK. For now, we presume we have a valid client. We now create the
-	   client structure, even though we cannot fill it completely yet.
-	   But it allows us to access lm77_{read,write}_value. */
-	if (!(data = kzalloc(sizeof(struct lm77_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &lm77_driver;
-	new_client->flags = 0;
+		return -ENODEV;
 
 	/* Here comes the remaining detection.  Since the LM77 has no
 	   register dedicated to identification, we have to rely on the
@@ -294,7 +280,7 @@ static int lm77_detect(struct i2c_adapter *adapter, int address, int kind)
 			    || i2c_smbus_read_word_data(new_client, i + 3) != crit
 			    || i2c_smbus_read_word_data(new_client, i + 4) != min
 			    || i2c_smbus_read_word_data(new_client, i + 5) != max)
-				goto exit_free;
+				return -ENODEV;
 
 		/* sign bits */
 		if (((cur & 0x00f0) != 0xf0 && (cur & 0x00f0) != 0x0)
@@ -302,51 +288,55 @@ static int lm77_detect(struct i2c_adapter *adapter, int address, int kind)
 		    || ((crit & 0x00f0) != 0xf0 && (crit & 0x00f0) != 0x0)
 		    || ((min & 0x00f0) != 0xf0 && (min & 0x00f0) != 0x0)
 		    || ((max & 0x00f0) != 0xf0 && (max & 0x00f0) != 0x0))
-			goto exit_free;
+			return -ENODEV;
 
 		/* unused bits */
 		if (conf & 0xe0)
-			goto exit_free;
+			return -ENODEV;
 
 		/* 0x06 and 0x07 return the last read value */
 		cur = i2c_smbus_read_word_data(new_client, 0);
 		if (i2c_smbus_read_word_data(new_client, 6) != cur
 		    || i2c_smbus_read_word_data(new_client, 7) != cur)
-			goto exit_free;
+			return -ENODEV;
 		hyst = i2c_smbus_read_word_data(new_client, 2);
 		if (i2c_smbus_read_word_data(new_client, 6) != hyst
 		    || i2c_smbus_read_word_data(new_client, 7) != hyst)
-			goto exit_free;
+			return -ENODEV;
 		min = i2c_smbus_read_word_data(new_client, 4);
 		if (i2c_smbus_read_word_data(new_client, 6) != min
 		    || i2c_smbus_read_word_data(new_client, 7) != min)
-			goto exit_free;
+			return -ENODEV;
 
 	}
 
-	/* Determine the chip type - only one kind supported! */
-	if (kind <= 0)
-		kind = lm77;
+	strlcpy(info->type, "lm77", I2C_NAME_SIZE);
 
-	if (kind == lm77) {
-		name = "lm77";
+	return 0;
+}
+
+static int lm77_probe(struct i2c_client *new_client,
+		      const struct i2c_device_id *id)
+{
+	struct lm77_data *data;
+	int err;
+
+	data = kzalloc(sizeof(struct lm77_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
 	}
 
-	/* Fill in the remaining client fields and put it into the global list */
-	strlcpy(new_client->name, name, I2C_NAME_SIZE);
+	i2c_set_clientdata(new_client, data);
 	data->valid = 0;
 	mutex_init(&data->update_lock);
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_free;
-
 	/* Initialize the LM77 chip */
 	lm77_init_client(new_client);
 
 	/* Register sysfs hooks */
 	if ((err = sysfs_create_group(&new_client->dev.kobj, &lm77_group)))
-		goto exit_detach;
+		goto exit_free;
 
 	data->hwmon_dev = hwmon_device_register(&new_client->dev);
 	if (IS_ERR(data->hwmon_dev)) {
@@ -358,20 +348,17 @@ static int lm77_detect(struct i2c_adapter *adapter, int address, int kind)
 
 exit_remove:
 	sysfs_remove_group(&new_client->dev.kobj, &lm77_group);
-exit_detach:
-	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
 	return err;
 }
 
-static int lm77_detach_client(struct i2c_client *client)
+static int lm77_remove(struct i2c_client *client)
 {
 	struct lm77_data *data = i2c_get_clientdata(client);
 	hwmon_device_unregister(data->hwmon_dev);
 	sysfs_remove_group(&client->dev.kobj, &lm77_group);
-	i2c_detach_client(client);
 	kfree(data);
 	return 0;
 }
diff --git a/drivers/hwmon/lm80.c b/drivers/hwmon/lm80.c
index 26c91c9d4769..373e5fce1e6d 100644
--- a/drivers/hwmon/lm80.c
+++ b/drivers/hwmon/lm80.c
@@ -108,7 +108,6 @@ static inline long TEMP_FROM_REG(u16 temp)
  */
 
 struct lm80_data {
-	struct i2c_client client;
 	struct device *hwmon_dev;
 	struct mutex update_lock;
 	char valid;		/* !=0 if following fields are valid */
@@ -132,10 +131,12 @@ struct lm80_data {
  * Functions declaration
  */
 
-static int lm80_attach_adapter(struct i2c_adapter *adapter);
-static int lm80_detect(struct i2c_adapter *adapter, int address, int kind);
+static int lm80_probe(struct i2c_client *client,
+		      const struct i2c_device_id *id);
+static int lm80_detect(struct i2c_client *client, int kind,
+		       struct i2c_board_info *info);
 static void lm80_init_client(struct i2c_client *client);
-static int lm80_detach_client(struct i2c_client *client);
+static int lm80_remove(struct i2c_client *client);
 static struct lm80_data *lm80_update_device(struct device *dev);
 static int lm80_read_value(struct i2c_client *client, u8 reg);
 static int lm80_write_value(struct i2c_client *client, u8 reg, u8 value);
@@ -144,12 +145,21 @@ static int lm80_write_value(struct i2c_client *client, u8 reg, u8 value);
  * Driver data (common to all clients)
  */
 
+static struct i2c_device_id lm80_id[] = {
+	{ "lm80", lm80 },
+	{ }
+};
+
 static struct i2c_driver lm80_driver = {
+	.class		= I2C_CLASS_HWMON,
 	.driver = {
 		.name	= "lm80",
 	},
-	.attach_adapter	= lm80_attach_adapter,
-	.detach_client	= lm80_detach_client,
+	.probe		= lm80_probe,
+	.remove		= lm80_remove,
+	.id_table	= lm80_id,
+	.detect		= lm80_detect,
+	.address_data	= &addr_data,
 };
 
 /*
@@ -383,13 +393,6 @@ static SENSOR_DEVICE_ATTR(temp1_crit_alarm, S_IRUGO, show_alarm, NULL, 13);
  * Real code
  */
 
-static int lm80_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_probe(adapter, &addr_data, lm80_detect);
-}
-
 static struct attribute *lm80_attributes[] = {
 	&sensor_dev_attr_in0_min.dev_attr.attr,
 	&sensor_dev_attr_in1_min.dev_attr.attr,
@@ -442,53 +445,46 @@ static const struct attribute_group lm80_group = {
 	.attrs = lm80_attributes,
 };
 
-static int lm80_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int lm80_detect(struct i2c_client *client, int kind,
+		       struct i2c_board_info *info)
 {
+	struct i2c_adapter *adapter = client->adapter;
 	int i, cur;
-	struct i2c_client *client;
-	struct lm80_data *data;
-	int err = 0;
-	const char *name;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
-		goto exit;
-
-	/* OK. For now, we presume we have a valid client. We now create the
-	   client structure, even though we cannot fill it completely yet.
-	   But it allows us to access lm80_{read,write}_value. */
-	if (!(data = kzalloc(sizeof(struct lm80_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	client = &data->client;
-	i2c_set_clientdata(client, data);
-	client->addr = address;
-	client->adapter = adapter;
-	client->driver = &lm80_driver;
+		return -ENODEV;
 
 	/* Now, we do the remaining detection. It is lousy. */
 	if (lm80_read_value(client, LM80_REG_ALARM2) & 0xc0)
-		goto error_free;
+		return -ENODEV;
 	for (i = 0x2a; i <= 0x3d; i++) {
 		cur = i2c_smbus_read_byte_data(client, i);
 		if ((i2c_smbus_read_byte_data(client, i + 0x40) != cur)
 		 || (i2c_smbus_read_byte_data(client, i + 0x80) != cur)
 		 || (i2c_smbus_read_byte_data(client, i + 0xc0) != cur))
-		    goto error_free;
+		    return -ENODEV;
 	}
 
-	/* Determine the chip type - only one kind supported! */
-	kind = lm80;
-	name = "lm80";
+	strlcpy(info->type, "lm80", I2C_NAME_SIZE);
 
-	/* Fill in the remaining client fields */
-	strlcpy(client->name, name, I2C_NAME_SIZE);
-	mutex_init(&data->update_lock);
+	return 0;
+}
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(client)))
-		goto error_free;
+static int lm80_probe(struct i2c_client *client,
+		      const struct i2c_device_id *id)
+{
+	struct lm80_data *data;
+	int err;
+
+	data = kzalloc(sizeof(struct lm80_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
+	}
+
+	i2c_set_clientdata(client, data);
+	mutex_init(&data->update_lock);
 
 	/* Initialize the LM80 chip */
 	lm80_init_client(client);
@@ -499,7 +495,7 @@ static int lm80_detect(struct i2c_adapter *adapter, int address, int kind)
 
 	/* Register sysfs hooks */
 	if ((err = sysfs_create_group(&client->dev.kobj, &lm80_group)))
-		goto error_detach;
+		goto error_free;
 
 	data->hwmon_dev = hwmon_device_register(&client->dev);
 	if (IS_ERR(data->hwmon_dev)) {
@@ -511,23 +507,18 @@ static int lm80_detect(struct i2c_adapter *adapter, int address, int kind)
 
 error_remove:
 	sysfs_remove_group(&client->dev.kobj, &lm80_group);
-error_detach:
-	i2c_detach_client(client);
 error_free:
 	kfree(data);
 exit:
 	return err;
 }
 
-static int lm80_detach_client(struct i2c_client *client)
+static int lm80_remove(struct i2c_client *client)
 {
 	struct lm80_data *data = i2c_get_clientdata(client);
-	int err;
 
 	hwmon_device_unregister(data->hwmon_dev);
 	sysfs_remove_group(&client->dev.kobj, &lm80_group);
-	if ((err = i2c_detach_client(client)))
-		return err;
 
 	kfree(data);
 	return 0;
diff --git a/drivers/hwmon/lm83.c b/drivers/hwmon/lm83.c
index 6a8642fa25fb..8872ab25630c 100644
--- a/drivers/hwmon/lm83.c
+++ b/drivers/hwmon/lm83.c
@@ -1,7 +1,7 @@
 /*
  * lm83.c - Part of lm_sensors, Linux kernel modules for hardware
  *          monitoring
- * Copyright (C) 2003-2006  Jean Delvare <khali@linux-fr.org>
+ * Copyright (C) 2003-2008  Jean Delvare <khali@linux-fr.org>
  *
  * Heavily inspired from the lm78, lm75 and adm1021 drivers. The LM83 is
  * a sensor chip made by National Semiconductor. It reports up to four
@@ -118,21 +118,34 @@ static const u8 LM83_REG_W_HIGH[] = {
  * Functions declaration
  */
 
-static int lm83_attach_adapter(struct i2c_adapter *adapter);
-static int lm83_detect(struct i2c_adapter *adapter, int address, int kind);
-static int lm83_detach_client(struct i2c_client *client);
+static int lm83_detect(struct i2c_client *new_client, int kind,
+		       struct i2c_board_info *info);
+static int lm83_probe(struct i2c_client *client,
+		      const struct i2c_device_id *id);
+static int lm83_remove(struct i2c_client *client);
 static struct lm83_data *lm83_update_device(struct device *dev);
 
 /*
  * Driver data (common to all clients)
  */
  
+static struct i2c_device_id lm83_id[] = {
+	{ "lm83", lm83 },
+	{ "lm82", lm82 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, lm83_id);
+
 static struct i2c_driver lm83_driver = {
+	.class		= I2C_CLASS_HWMON,
 	.driver = {
 		.name	= "lm83",
 	},
-	.attach_adapter	= lm83_attach_adapter,
-	.detach_client	= lm83_detach_client,
+	.probe		= lm83_probe,
+	.remove		= lm83_remove,
+	.id_table	= lm83_id,
+	.detect		= lm83_detect,
+	.address_data	= &addr_data,
 };
 
 /*
@@ -140,7 +153,6 @@ static struct i2c_driver lm83_driver = {
  */
 
 struct lm83_data {
-	struct i2c_client client;
 	struct device *hwmon_dev;
 	struct mutex update_lock;
 	char valid; /* zero until following fields are valid */
@@ -278,40 +290,15 @@ static const struct attribute_group lm83_group_opt = {
  * Real code
  */
 
-static int lm83_attach_adapter(struct i2c_adapter *adapter)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int lm83_detect(struct i2c_client *new_client, int kind,
+		       struct i2c_board_info *info)
 {
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_probe(adapter, &addr_data, lm83_detect);
-}
-
-/*
- * The following function does more than just detection. If detection
- * succeeds, it also registers the new chip.
- */
-static int lm83_detect(struct i2c_adapter *adapter, int address, int kind)
-{
-	struct i2c_client *new_client;
-	struct lm83_data *data;
-	int err = 0;
+	struct i2c_adapter *adapter = new_client->adapter;
 	const char *name = "";
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
-		goto exit;
-
-	if (!(data = kzalloc(sizeof(struct lm83_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	/* The common I2C client data is placed right after the
-	 * LM83-specific data. */
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &lm83_driver;
-	new_client->flags = 0;
+		return -ENODEV;
 
 	/* Now we do the detection and identification. A negative kind
 	 * means that the driver was loaded with no force parameter
@@ -335,8 +322,9 @@ static int lm83_detect(struct i2c_adapter *adapter, int address, int kind)
 		    ((i2c_smbus_read_byte_data(new_client, LM83_REG_R_CONFIG)
 		    & 0x41) != 0x00)) {
 			dev_dbg(&adapter->dev,
-			    "LM83 detection failed at 0x%02x.\n", address);
-			goto exit_free;
+				"LM83 detection failed at 0x%02x.\n",
+				new_client->addr);
+			return -ENODEV;
 		}
 	}
 
@@ -361,7 +349,7 @@ static int lm83_detect(struct i2c_adapter *adapter, int address, int kind)
 			dev_info(&adapter->dev,
 			    "Unsupported chip (man_id=0x%02X, "
 			    "chip_id=0x%02X).\n", man_id, chip_id);
-			goto exit_free;
+			return -ENODEV;
 		}
 	}
 
@@ -372,15 +360,27 @@ static int lm83_detect(struct i2c_adapter *adapter, int address, int kind)
 		name = "lm82";
 	}
 
-	/* We can fill in the remaining client fields */
-	strlcpy(new_client->name, name, I2C_NAME_SIZE);
+	strlcpy(info->type, name, I2C_NAME_SIZE);
+
+	return 0;
+}
+
+static int lm83_probe(struct i2c_client *new_client,
+		      const struct i2c_device_id *id)
+{
+	struct lm83_data *data;
+	int err;
+
+	data = kzalloc(sizeof(struct lm83_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
+	}
+
+	i2c_set_clientdata(new_client, data);
 	data->valid = 0;
 	mutex_init(&data->update_lock);
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_free;
-
 	/*
 	 * Register sysfs hooks
 	 * The LM82 can only monitor one external diode which is
@@ -389,9 +389,9 @@ static int lm83_detect(struct i2c_adapter *adapter, int address, int kind)
 	 */
 
 	if ((err = sysfs_create_group(&new_client->dev.kobj, &lm83_group)))
-		goto exit_detach;
+		goto exit_free;
 
-	if (kind == lm83) {
+	if (id->driver_data == lm83) {
 		if ((err = sysfs_create_group(&new_client->dev.kobj,
 					      &lm83_group_opt)))
 			goto exit_remove_files;
@@ -408,26 +408,20 @@ static int lm83_detect(struct i2c_adapter *adapter, int address, int kind)
 exit_remove_files:
 	sysfs_remove_group(&new_client->dev.kobj, &lm83_group);
 	sysfs_remove_group(&new_client->dev.kobj, &lm83_group_opt);
-exit_detach:
-	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
 	return err;
 }
 
-static int lm83_detach_client(struct i2c_client *client)
+static int lm83_remove(struct i2c_client *client)
 {
 	struct lm83_data *data = i2c_get_clientdata(client);
-	int err;
 
 	hwmon_device_unregister(data->hwmon_dev);
 	sysfs_remove_group(&client->dev.kobj, &lm83_group);
 	sysfs_remove_group(&client->dev.kobj, &lm83_group_opt);
 
-	if ((err = i2c_detach_client(client)))
-		return err;
-
 	kfree(data);
 	return 0;
 }
diff --git a/drivers/hwmon/lm85.c b/drivers/hwmon/lm85.c
index 182fe6a5605f..ee5eca1c1921 100644
--- a/drivers/hwmon/lm85.c
+++ b/drivers/hwmon/lm85.c
@@ -192,23 +192,20 @@ static int RANGE_TO_REG( int range )
 {
 	int i;
 
-	if ( range < lm85_range_map[0] ) { 
-		return 0 ;
-	} else if ( range > lm85_range_map[15] ) {
+	if (range >= lm85_range_map[15])
 		return 15 ;
-	} else {  /* find closest match */
-		for ( i = 14 ; i >= 0 ; --i ) {
-			if ( range > lm85_range_map[i] ) { /* range bracketed */
-				if ((lm85_range_map[i+1] - range) < 
-					(range - lm85_range_map[i])) {
-					i++;
-					break;
-				}
-				break;
-			}
+
+	/* Find the closest match */
+	for (i = 14; i >= 0; --i) {
+		if (range >= lm85_range_map[i]) {
+			if ((lm85_range_map[i + 1] - range) <
+					(range - lm85_range_map[i]))
+				return i + 1;
+			return i;
 		}
 	}
-	return( i & 0x0f );
+
+	return 0;
 }
 #define RANGE_FROM_REG(val) (lm85_range_map[(val)&0x0f])
 
diff --git a/drivers/hwmon/lm90.c b/drivers/hwmon/lm90.c
index d1a3da3dd8e0..9464d5fdc816 100644
--- a/drivers/hwmon/lm90.c
+++ b/drivers/hwmon/lm90.c
@@ -187,23 +187,40 @@ I2C_CLIENT_INSMOD_7(lm90, adm1032, lm99, lm86, max6657, adt7461, max6680);
  * Functions declaration
  */
 
-static int lm90_attach_adapter(struct i2c_adapter *adapter);
-static int lm90_detect(struct i2c_adapter *adapter, int address,
-	int kind);
+static int lm90_detect(struct i2c_client *client, int kind,
+		       struct i2c_board_info *info);
+static int lm90_probe(struct i2c_client *client,
+		      const struct i2c_device_id *id);
 static void lm90_init_client(struct i2c_client *client);
-static int lm90_detach_client(struct i2c_client *client);
+static int lm90_remove(struct i2c_client *client);
 static struct lm90_data *lm90_update_device(struct device *dev);
 
 /*
  * Driver data (common to all clients)
  */
 
+static struct i2c_device_id lm90_id[] = {
+	{ "lm90", lm90 },
+	{ "adm1032", adm1032 },
+	{ "lm99", lm99 },
+	{ "lm86", lm86 },
+	{ "max6657", max6657 },
+	{ "adt7461", adt7461 },
+	{ "max6680", max6680 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, lm90_id);
+
 static struct i2c_driver lm90_driver = {
+	.class		= I2C_CLASS_HWMON,
 	.driver = {
 		.name	= "lm90",
 	},
-	.attach_adapter	= lm90_attach_adapter,
-	.detach_client	= lm90_detach_client,
+	.probe		= lm90_probe,
+	.remove		= lm90_remove,
+	.id_table	= lm90_id,
+	.detect		= lm90_detect,
+	.address_data	= &addr_data,
 };
 
 /*
@@ -211,7 +228,6 @@ static struct i2c_driver lm90_driver = {
  */
 
 struct lm90_data {
-	struct i2c_client client;
 	struct device *hwmon_dev;
 	struct mutex update_lock;
 	char valid; /* zero until following fields are valid */
@@ -477,40 +493,16 @@ static int lm90_read_reg(struct i2c_client* client, u8 reg, u8 *value)
 	return 0;
 }
 
-static int lm90_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_probe(adapter, &addr_data, lm90_detect);
-}
-
-/*
- * The following function does more than just detection. If detection
- * succeeds, it also registers the new chip.
- */
-static int lm90_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int lm90_detect(struct i2c_client *new_client, int kind,
+		       struct i2c_board_info *info)
 {
-	struct i2c_client *new_client;
-	struct lm90_data *data;
-	int err = 0;
+	struct i2c_adapter *adapter = new_client->adapter;
+	int address = new_client->addr;
 	const char *name = "";
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
-		goto exit;
-
-	if (!(data = kzalloc(sizeof(struct lm90_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	/* The common I2C client data is placed right before the
-	   LM90-specific data. */
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &lm90_driver;
-	new_client->flags = 0;
+		return -ENODEV;
 
 	/*
 	 * Now we do the remaining detection. A negative kind means that
@@ -538,7 +530,7 @@ static int lm90_detect(struct i2c_adapter *adapter, int address, int kind)
 						LM90_REG_R_CONFIG1)) < 0
 		 || (reg_convrate = i2c_smbus_read_byte_data(new_client,
 						LM90_REG_R_CONVRATE)) < 0)
-			goto exit_free;
+			return -ENODEV;
 		
 		if ((address == 0x4C || address == 0x4D)
 		 && man_id == 0x01) { /* National Semiconductor */
@@ -546,7 +538,7 @@ static int lm90_detect(struct i2c_adapter *adapter, int address, int kind)
 
 			if ((reg_config2 = i2c_smbus_read_byte_data(new_client,
 						LM90_REG_R_CONFIG2)) < 0)
-				goto exit_free;
+				return -ENODEV;
 
 			if ((reg_config1 & 0x2A) == 0x00
 			 && (reg_config2 & 0xF8) == 0x00
@@ -610,10 +602,11 @@ static int lm90_detect(struct i2c_adapter *adapter, int address, int kind)
 			dev_info(&adapter->dev,
 			    "Unsupported chip (man_id=0x%02X, "
 			    "chip_id=0x%02X).\n", man_id, chip_id);
-			goto exit_free;
+			return -ENODEV;
 		}
 	}
 
+	/* Fill the i2c board info */
 	if (kind == lm90) {
 		name = "lm90";
 	} else if (kind == adm1032) {
@@ -621,7 +614,7 @@ static int lm90_detect(struct i2c_adapter *adapter, int address, int kind)
 		/* The ADM1032 supports PEC, but only if combined
 		   transactions are not used. */
 		if (i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE))
-			new_client->flags |= I2C_CLIENT_PEC;
+			info->flags |= I2C_CLIENT_PEC;
 	} else if (kind == lm99) {
 		name = "lm99";
 	} else if (kind == lm86) {
@@ -633,23 +626,39 @@ static int lm90_detect(struct i2c_adapter *adapter, int address, int kind)
 	} else if (kind == adt7461) {
 		name = "adt7461";
 	}
+	strlcpy(info->type, name, I2C_NAME_SIZE);
+
+	return 0;
+}
+
+static int lm90_probe(struct i2c_client *new_client,
+		      const struct i2c_device_id *id)
+{
+	struct i2c_adapter *adapter = to_i2c_adapter(new_client->dev.parent);
+	struct lm90_data *data;
+	int err;
 
-	/* We can fill in the remaining client fields */
-	strlcpy(new_client->name, name, I2C_NAME_SIZE);
-	data->valid = 0;
-	data->kind = kind;
+	data = kzalloc(sizeof(struct lm90_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
+	}
+	i2c_set_clientdata(new_client, data);
 	mutex_init(&data->update_lock);
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_free;
+	/* Set the device type */
+	data->kind = id->driver_data;
+	if (data->kind == adm1032) {
+		if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE))
+			new_client->flags &= ~I2C_CLIENT_PEC;
+	}
 
 	/* Initialize the LM90 chip */
 	lm90_init_client(new_client);
 
 	/* Register sysfs hooks */
 	if ((err = sysfs_create_group(&new_client->dev.kobj, &lm90_group)))
-		goto exit_detach;
+		goto exit_free;
 	if (new_client->flags & I2C_CLIENT_PEC) {
 		if ((err = device_create_file(&new_client->dev,
 					      &dev_attr_pec)))
@@ -672,8 +681,6 @@ static int lm90_detect(struct i2c_adapter *adapter, int address, int kind)
 exit_remove_files:
 	sysfs_remove_group(&new_client->dev.kobj, &lm90_group);
 	device_remove_file(&new_client->dev, &dev_attr_pec);
-exit_detach:
-	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -710,10 +717,9 @@ static void lm90_init_client(struct i2c_client *client)
 		i2c_smbus_write_byte_data(client, LM90_REG_W_CONFIG1, config);
 }
 
-static int lm90_detach_client(struct i2c_client *client)
+static int lm90_remove(struct i2c_client *client)
 {
 	struct lm90_data *data = i2c_get_clientdata(client);
-	int err;
 
 	hwmon_device_unregister(data->hwmon_dev);
 	sysfs_remove_group(&client->dev.kobj, &lm90_group);
@@ -722,9 +728,6 @@ static int lm90_detach_client(struct i2c_client *client)
 		device_remove_file(&client->dev,
 				   &sensor_dev_attr_temp2_offset.dev_attr);
 
-	if ((err = i2c_detach_client(client)))
-		return err;
-
 	kfree(data);
 	return 0;
 }
diff --git a/drivers/hwmon/lm92.c b/drivers/hwmon/lm92.c
index c31942e08246..0f981ac72a4d 100644
--- a/drivers/hwmon/lm92.c
+++ b/drivers/hwmon/lm92.c
@@ -1,6 +1,6 @@
 /*
  * lm92 - Hardware monitoring driver
- * Copyright (C) 2005  Jean Delvare <khali@linux-fr.org>
+ * Copyright (C) 2005-2008  Jean Delvare <khali@linux-fr.org>
  *
  * Based on the lm90 driver, with some ideas taken from the lm_sensors
  * lm92 driver as well.
@@ -96,7 +96,6 @@ static struct i2c_driver lm92_driver;
 
 /* Client data (each client gets its own) */
 struct lm92_data {
-	struct i2c_client client;
 	struct device *hwmon_dev;
 	struct mutex update_lock;
 	char valid; /* zero until following fields are valid */
@@ -319,32 +318,15 @@ static const struct attribute_group lm92_group = {
 	.attrs = lm92_attributes,
 };
 
-/* The following function does more than just detection. If detection
-   succeeds, it also registers the new chip. */
-static int lm92_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int lm92_detect(struct i2c_client *new_client, int kind,
+		       struct i2c_board_info *info)
 {
-	struct i2c_client *new_client;
-	struct lm92_data *data;
-	int err = 0;
-	char *name;
+	struct i2c_adapter *adapter = new_client->adapter;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA
 					    | I2C_FUNC_SMBUS_WORD_DATA))
-		goto exit;
-
-	if (!(data = kzalloc(sizeof(struct lm92_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	/* Fill in enough client fields so that we can read from the chip,
-	   which is required for identication */
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &lm92_driver;
-	new_client->flags = 0;
+		return -ENODEV;
 
 	/* A negative kind means that the driver was loaded with no force
 	   parameter (default), so we must identify the chip. */
@@ -364,34 +346,36 @@ static int lm92_detect(struct i2c_adapter *adapter, int address, int kind)
 			kind = lm92; /* No separate prefix */
 		}
 		else
-			goto exit_free;
-	} else
-	if (kind == 0) /* Default to an LM92 if forced */
-		kind = lm92;
-
-	/* Give it the proper name */
-	if (kind == lm92) {
-		name = "lm92";
-	} else { /* Supposedly cannot happen */
-		dev_dbg(&new_client->dev, "Kind out of range?\n");
-		goto exit_free;
+			return -ENODEV;
 	}
 
-	/* Fill in the remaining client fields */
-	strlcpy(new_client->name, name, I2C_NAME_SIZE);
+	strlcpy(info->type, "lm92", I2C_NAME_SIZE);
+
+	return 0;
+}
+
+static int lm92_probe(struct i2c_client *new_client,
+		      const struct i2c_device_id *id)
+{
+	struct lm92_data *data;
+	int err;
+
+	data = kzalloc(sizeof(struct lm92_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
+	}
+
+	i2c_set_clientdata(new_client, data);
 	data->valid = 0;
 	mutex_init(&data->update_lock);
 
-	/* Tell the i2c subsystem a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_free;
-
 	/* Initialize the chipset */
 	lm92_init_client(new_client);
 
 	/* Register sysfs hooks */
 	if ((err = sysfs_create_group(&new_client->dev.kobj, &lm92_group)))
-		goto exit_detach;
+		goto exit_free;
 
 	data->hwmon_dev = hwmon_device_register(&new_client->dev);
 	if (IS_ERR(data->hwmon_dev)) {
@@ -403,32 +387,19 @@ static int lm92_detect(struct i2c_adapter *adapter, int address, int kind)
 
 exit_remove:
 	sysfs_remove_group(&new_client->dev.kobj, &lm92_group);
-exit_detach:
-	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
 	return err;
 }
 
-static int lm92_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_probe(adapter, &addr_data, lm92_detect);
-}
-
-static int lm92_detach_client(struct i2c_client *client)
+static int lm92_remove(struct i2c_client *client)
 {
 	struct lm92_data *data = i2c_get_clientdata(client);
-	int err;
 
 	hwmon_device_unregister(data->hwmon_dev);
 	sysfs_remove_group(&client->dev.kobj, &lm92_group);
 
-	if ((err = i2c_detach_client(client)))
-		return err;
-
 	kfree(data);
 	return 0;
 }
@@ -438,12 +409,22 @@ static int lm92_detach_client(struct i2c_client *client)
  * Module and driver stuff
  */
 
+static struct i2c_device_id lm92_id[] = {
+	{ "lm92", lm92 },
+	/* max6635 could be added here */
+	{ }
+};
+
 static struct i2c_driver lm92_driver = {
+	.class		= I2C_CLASS_HWMON,
 	.driver = {
 		.name	= "lm92",
 	},
-	.attach_adapter	= lm92_attach_adapter,
-	.detach_client	= lm92_detach_client,
+	.probe		= lm92_probe,
+	.remove		= lm92_remove,
+	.id_table	= lm92_id,
+	.detect		= lm92_detect,
+	.address_data	= &addr_data,
 };
 
 static int __init sensors_lm92_init(void)
diff --git a/drivers/hwmon/max1619.c b/drivers/hwmon/max1619.c
index 7e7267a04544..8130944f254c 100644
--- a/drivers/hwmon/max1619.c
+++ b/drivers/hwmon/max1619.c
@@ -79,23 +79,33 @@ I2C_CLIENT_INSMOD_1(max1619);
  * Functions declaration
  */
 
-static int max1619_attach_adapter(struct i2c_adapter *adapter);
-static int max1619_detect(struct i2c_adapter *adapter, int address,
-	int kind);
+static int max1619_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id);
+static int max1619_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info);
 static void max1619_init_client(struct i2c_client *client);
-static int max1619_detach_client(struct i2c_client *client);
+static int max1619_remove(struct i2c_client *client);
 static struct max1619_data *max1619_update_device(struct device *dev);
 
 /*
  * Driver data (common to all clients)
  */
 
+static struct i2c_device_id max1619_id[] = {
+	{ "max1619", max1619 },
+	{ }
+};
+
 static struct i2c_driver max1619_driver = {
+	.class		= I2C_CLASS_HWMON,
 	.driver = {
 		.name	= "max1619",
 	},
-	.attach_adapter	= max1619_attach_adapter,
-	.detach_client	= max1619_detach_client,
+	.probe		= max1619_probe,
+	.remove		= max1619_remove,
+	.id_table	= max1619_id,
+	.detect		= max1619_detect,
+	.address_data	= &addr_data,
 };
 
 /*
@@ -103,7 +113,6 @@ static struct i2c_driver max1619_driver = {
  */
 
 struct max1619_data {
-	struct i2c_client client;
 	struct device *hwmon_dev;
 	struct mutex update_lock;
 	char valid; /* zero until following fields are valid */
@@ -208,41 +217,15 @@ static const struct attribute_group max1619_group = {
  * Real code
  */
 
-static int max1619_attach_adapter(struct i2c_adapter *adapter)
-{
-	if (!(adapter->class & I2C_CLASS_HWMON))
-		return 0;
-	return i2c_probe(adapter, &addr_data, max1619_detect);
-}
-
-/*
- * The following function does more than just detection. If detection
- * succeeds, it also registers the new chip.
- */
-static int max1619_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int max1619_detect(struct i2c_client *new_client, int kind,
+			  struct i2c_board_info *info)
 {
-	struct i2c_client *new_client;
-	struct max1619_data *data;
-	int err = 0;
-	const char *name = "";	
+	struct i2c_adapter *adapter = new_client->adapter;
 	u8 reg_config=0, reg_convrate=0, reg_status=0;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
-		goto exit;
-
-	if (!(data = kzalloc(sizeof(struct max1619_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	/* The common I2C client data is placed right before the
-	   MAX1619-specific data. */
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &max1619_driver;
-	new_client->flags = 0;
+		return -ENODEV;
 
 	/*
 	 * Now we do the remaining detection. A negative kind means that
@@ -265,8 +248,8 @@ static int max1619_detect(struct i2c_adapter *adapter, int address, int kind)
 		 || reg_convrate > 0x07 || (reg_status & 0x61 ) !=0x00) {
 			dev_dbg(&adapter->dev,
 				"MAX1619 detection failed at 0x%02x.\n",
-				address);
-			goto exit_free;
+				new_client->addr);
+			return -ENODEV;
 		}
 	}
 
@@ -285,28 +268,37 @@ static int max1619_detect(struct i2c_adapter *adapter, int address, int kind)
 			dev_info(&adapter->dev,
 			    "Unsupported chip (man_id=0x%02X, "
 			    "chip_id=0x%02X).\n", man_id, chip_id);
-			goto exit_free;
+			return -ENODEV;
 		}
 	}
 
-	if (kind == max1619)
-		name = "max1619";
+	strlcpy(info->type, "max1619", I2C_NAME_SIZE);
+
+	return 0;
+}
+
+static int max1619_probe(struct i2c_client *new_client,
+			 const struct i2c_device_id *id)
+{
+	struct max1619_data *data;
+	int err;
+
+	data = kzalloc(sizeof(struct max1619_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
+	}
 
-	/* We can fill in the remaining client fields */
-	strlcpy(new_client->name, name, I2C_NAME_SIZE);
+	i2c_set_clientdata(new_client, data);
 	data->valid = 0;
 	mutex_init(&data->update_lock);
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_free;
-
 	/* Initialize the MAX1619 chip */
 	max1619_init_client(new_client);
 
 	/* Register sysfs hooks */
 	if ((err = sysfs_create_group(&new_client->dev.kobj, &max1619_group)))
-		goto exit_detach;
+		goto exit_free;
 
 	data->hwmon_dev = hwmon_device_register(&new_client->dev);
 	if (IS_ERR(data->hwmon_dev)) {
@@ -318,8 +310,6 @@ static int max1619_detect(struct i2c_adapter *adapter, int address, int kind)
 
 exit_remove_files:
 	sysfs_remove_group(&new_client->dev.kobj, &max1619_group);
-exit_detach:
-	i2c_detach_client(new_client);
 exit_free:
 	kfree(data);
 exit:
@@ -341,17 +331,13 @@ static void max1619_init_client(struct i2c_client *client)
 					  config & 0xBF); /* run */
 }
 
-static int max1619_detach_client(struct i2c_client *client)
+static int max1619_remove(struct i2c_client *client)
 {
 	struct max1619_data *data = i2c_get_clientdata(client);
-	int err;
 
 	hwmon_device_unregister(data->hwmon_dev);
 	sysfs_remove_group(&client->dev.kobj, &max1619_group);
 
-	if ((err = i2c_detach_client(client)))
-		return err;
-
 	kfree(data);
 	return 0;
 }
diff --git a/drivers/i2c/algos/i2c-algo-bit.c b/drivers/i2c/algos/i2c-algo-bit.c
index 35812823787b..eb8f72ca02f4 100644
--- a/drivers/i2c/algos/i2c-algo-bit.c
+++ b/drivers/i2c/algos/i2c-algo-bit.c
@@ -320,7 +320,7 @@ static int try_address(struct i2c_adapter *i2c_adap,
 		       unsigned char addr, int retries)
 {
 	struct i2c_algo_bit_data *adap = i2c_adap->algo_data;
-	int i, ret = -1;
+	int i, ret = 0;
 
 	for (i = 0; i <= retries; i++) {
 		ret = i2c_outb(i2c_adap, addr);
@@ -508,7 +508,7 @@ static int bit_doAddress(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
 			addr ^= 1;
 		ret = try_address(i2c_adap, addr, retries);
 		if ((ret != 1) && !nak_ok)
-			return -EREMOTEIO;
+			return -ENXIO;
 	}
 
 	return 0;
diff --git a/drivers/i2c/algos/i2c-algo-pca.c b/drivers/i2c/algos/i2c-algo-pca.c
index e954a20b97a6..d50b329a3c94 100644
--- a/drivers/i2c/algos/i2c-algo-pca.c
+++ b/drivers/i2c/algos/i2c-algo-pca.c
@@ -182,7 +182,7 @@ static int pca_xfer(struct i2c_adapter *i2c_adap,
 	}
 	if (state != 0xf8) {
 		dev_dbg(&i2c_adap->dev, "bus is not idle. status is %#04x\n", state);
-		return -EIO;
+		return -EAGAIN;
 	}
 
 	DEB1("{{{ XFER %d messages\n", num);
diff --git a/drivers/i2c/algos/i2c-algo-pcf.c b/drivers/i2c/algos/i2c-algo-pcf.c
index 8907b0191677..1e328d19cd6d 100644
--- a/drivers/i2c/algos/i2c-algo-pcf.c
+++ b/drivers/i2c/algos/i2c-algo-pcf.c
@@ -78,6 +78,36 @@ static void i2c_stop(struct i2c_algo_pcf_data *adap)
 	set_pcf(adap, 1, I2C_PCF_STOP);
 }
 
+static void handle_lab(struct i2c_algo_pcf_data *adap, const int *status)
+{
+	DEB2(printk(KERN_INFO
+		"i2c-algo-pcf.o: lost arbitration (CSR 0x%02x)\n",
+		 *status));
+
+	/* Cleanup from LAB -- reset and enable ESO.
+	 * This resets the PCF8584; since we've lost the bus, no
+	 * further attempts should be made by callers to clean up
+	 * (no i2c_stop() etc.)
+	 */
+	set_pcf(adap, 1, I2C_PCF_PIN);
+	set_pcf(adap, 1, I2C_PCF_ESO);
+
+	/* We pause for a time period sufficient for any running
+	 * I2C transaction to complete -- the arbitration logic won't
+	 * work properly until the next START is seen.
+	 * It is assumed the bus driver or client has set a proper value.
+	 *
+	 * REVISIT: should probably use msleep instead of mdelay if we
+	 * know we can sleep.
+	 */
+	if (adap->lab_mdelay)
+		mdelay(adap->lab_mdelay);
+
+	DEB2(printk(KERN_INFO
+		"i2c-algo-pcf.o: reset LAB condition (CSR 0x%02x)\n",
+		get_pcf(adap, 1)));
+}
+
 static int wait_for_bb(struct i2c_algo_pcf_data *adap) {
 
 	int timeout = DEF_TIMEOUT;
@@ -109,23 +139,7 @@ static int wait_for_pin(struct i2c_algo_pcf_data *adap, int *status) {
 		*status = get_pcf(adap, 1);
 	}
 	if (*status & I2C_PCF_LAB) {
-		DEB2(printk(KERN_INFO 
-			"i2c-algo-pcf.o: lost arbitration (CSR 0x%02x)\n",
-			 *status));
-		/* Cleanup from LAB-- reset and enable ESO.
-		 * This resets the PCF8584; since we've lost the bus, no
-		 * further attempts should be made by callers to clean up 
-		 * (no i2c_stop() etc.)
-		 */
-		set_pcf(adap, 1, I2C_PCF_PIN);
-		set_pcf(adap, 1, I2C_PCF_ESO);
-		/* TODO: we should pause for a time period sufficient for any
-		 * running I2C transaction to complete-- the arbitration
-		 * logic won't work properly until the next START is seen.
-		 */
-		DEB2(printk(KERN_INFO 
-			"i2c-algo-pcf.o: reset LAB condition (CSR 0x%02x)\n", 
-			get_pcf(adap,1)));
+		handle_lab(adap, status);
 		return(-EINTR);
 	}
 #endif
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 48438cc5d0ca..4aeefa6d5ac7 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -4,6 +4,8 @@
 
 menu "I2C Hardware Bus support"
 
+comment "PC SMBus host controller drivers"
+
 config I2C_ALI1535
 	tristate "ALI 1535"
 	depends on PCI
@@ -73,6 +75,238 @@ config I2C_AMD8111
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-amd8111.
 
+config I2C_I801
+	tristate "Intel 82801 (ICH)"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the Intel
+	  801 family of mainboard I2C interfaces.  Specifically, the following
+	  versions of the chipset are supported:
+	    82801AA
+	    82801AB
+	    82801BA
+	    82801CA/CAM
+	    82801DB
+	    82801EB/ER (ICH5/ICH5R)
+	    6300ESB
+	    ICH6
+	    ICH7
+	    ESB2
+	    ICH8
+	    ICH9
+	    Tolapai
+	    ICH10
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-i801.
+
+config I2C_PIIX4
+	tristate "Intel PIIX4 and compatible (ATI/Serverworks/Broadcom/SMSC)"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the Intel
+	  PIIX4 family of mainboard I2C interfaces.  Specifically, the following
+	  versions of the chipset are supported (note that Serverworks is part
+	  of Broadcom):
+	    Intel PIIX4
+	    Intel 440MX
+	    ATI IXP200
+	    ATI IXP300
+	    ATI IXP400
+	    ATI SB600
+	    ATI SB700
+	    ATI SB800
+	    Serverworks OSB4
+	    Serverworks CSB5
+	    Serverworks CSB6
+	    Serverworks HT-1000
+	    SMSC Victory66
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-piix4.
+
+config I2C_NFORCE2
+	tristate "Nvidia nForce2, nForce3 and nForce4"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the Nvidia
+	  nForce2, nForce3 and nForce4 families of mainboard I2C interfaces.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-nforce2.
+
+config I2C_NFORCE2_S4985
+	tristate "SMBus multiplexing on the Tyan S4985"
+	depends on I2C_NFORCE2 && EXPERIMENTAL
+	help
+	  Enabling this option will add specific SMBus support for the Tyan
+	  S4985 motherboard.  On this 4-CPU board, the SMBus is multiplexed
+	  over 4 different channels, where the various memory module EEPROMs
+	  live.  Saying yes here will give you access to these in addition
+	  to the trunk.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-nforce2-s4985.
+
+config I2C_SIS5595
+	tristate "SiS 5595"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the
+	  SiS5595 SMBus (a subset of I2C) interface.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-sis5595.
+
+config I2C_SIS630
+	tristate "SiS 630/730"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the
+	  SiS630 and SiS730 SMBus (a subset of I2C) interface.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-sis630.
+
+config I2C_SIS96X
+	tristate "SiS 96x"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the SiS
+	  96x SMBus (a subset of I2C) interfaces.  Specifically, the following
+	  chipsets are supported:
+	    645/961
+	    645DX/961
+	    645DX/962
+	    648/961
+	    650/961
+	    735
+	    745
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-sis96x.
+
+config I2C_VIA
+	tristate "VIA VT82C586B"
+	depends on PCI && EXPERIMENTAL
+	select I2C_ALGOBIT
+	help
+	  If you say yes to this option, support will be included for the VIA
+          82C586B I2C interface
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-via.
+
+config I2C_VIAPRO
+	tristate "VIA VT82C596/82C686/82xx and CX700"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the VIA
+	  VT82C596 and later SMBus interface.  Specifically, the following
+	  chipsets are supported:
+	    VT82C596A/B
+	    VT82C686A/B
+	    VT8231
+	    VT8233/A
+	    VT8235
+	    VT8237R/A/S
+	    VT8251
+	    CX700
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-viapro.
+
+comment "Graphics adapter I2C/DDC channel drivers"
+
+config I2C_VOODOO3
+	tristate "Voodoo 3"
+	depends on PCI
+	select I2C_ALGOBIT
+	help
+	  If you say yes to this option, support will be included for the
+	  Voodoo 3 I2C interface.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-voodoo3.
+
+comment "External I2C/SMBus adapter drivers"
+
+config I2C_PARPORT
+	tristate "Parallel port adapter"
+	depends on PARPORT
+	select I2C_ALGOBIT
+	help
+	  This supports parallel port I2C adapters such as the ones made by
+	  Philips or Velleman, Analog Devices evaluation boards, and more.
+	  Basically any adapter using the parallel port as an I2C bus with
+	  no extra chipset is supported by this driver, or could be.
+
+	  This driver is a replacement for (and was inspired by) an older
+	  driver named i2c-philips-par.  The new driver supports more devices,
+	  and makes it easier to add support for new devices.
+
+	  An adapter type parameter is now mandatory.  Please read the file
+	  Documentation/i2c/busses/i2c-parport for details.
+
+	  Another driver exists, named i2c-parport-light, which doesn't depend
+	  on the parport driver.  This is meant for embedded systems. Don't say
+	  Y here if you intend to say Y or M there.
+
+	  This support is also available as a module.  If so, the module
+	  will be called i2c-parport.
+
+config I2C_PARPORT_LIGHT
+	tristate "Parallel port adapter (light)"
+	select I2C_ALGOBIT
+	help
+	  This supports parallel port I2C adapters such as the ones made by
+	  Philips or Velleman, Analog Devices evaluation boards, and more.
+	  Basically any adapter using the parallel port as an I2C bus with
+	  no extra chipset is supported by this driver, or could be.
+
+	  This driver is a light version of i2c-parport.  It doesn't depend
+	  on the parport driver, and uses direct I/O access instead.  This
+	  might be preferred on embedded systems where wasting memory for
+	  the clean but heavy parport handling is not an option.  The
+	  drawback is a reduced portability and the impossibility to
+	  daisy-chain other parallel port devices.
+
+	  Don't say Y here if you said Y or M to i2c-parport.  Saying M to
+	  both is possible but both modules should not be loaded at the same
+	  time.
+
+	  This support is also available as a module.  If so, the module
+	  will be called i2c-parport-light.
+
+config I2C_TAOS_EVM
+	tristate "TAOS evaluation module"
+	depends on EXPERIMENTAL
+	select SERIO
+	select SERIO_SERPORT
+	default n
+	help
+	  This supports TAOS evaluation modules on serial port. In order to
+	  use this driver, you will need the inputattach tool, which is part
+	  of the input-utils package.
+
+	  If unsure, say N.
+
+	  This support is also available as a module.  If so, the module
+	  will be called i2c-taos-evm.
+
+config I2C_TINY_USB
+	tristate "Tiny-USB adapter"
+	depends on USB
+	help
+	  If you say yes to this option, support will be included for the
+	  i2c-tiny-usb, a simple do-it-yourself USB to I2C interface. See
+	  http://www.harbaum.org/till/i2c_tiny_usb for hardware details.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-tiny-usb.
+
+comment "Other I2C/SMBus bus drivers"
+
 config I2C_AT91
 	tristate "Atmel AT91 I2C Two-Wire interface (TWI)"
 	depends on ARCH_AT91 && EXPERIMENTAL && BROKEN
@@ -101,10 +335,9 @@ config I2C_AU1550
 config I2C_BLACKFIN_TWI
 	tristate "Blackfin TWI I2C support"
 	depends on BLACKFIN
+	depends on !BF561 && !BF531 && !BF532 && !BF533
 	help
-	  This is the TWI I2C device driver for Blackfin BF522, BF525,
-	  BF527, BF534, BF536, BF537 and BF54x. For other Blackfin processors,
-	  please don't use this driver.
+	  This is the I2C bus driver for Blackfin on-chip TWI interface.
 
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-bfin-twi.
@@ -117,6 +350,16 @@ config I2C_BLACKFIN_TWI_CLK_KHZ
 	help
 	  The unit of the TWI clock is kHz.
 
+config I2C_CPM
+	tristate "Freescale CPM1 or CPM2 (MPC8xx/826x)"
+	depends on (CPM1 || CPM2) && OF_I2C
+	help
+	  This supports the use of the I2C interface on Freescale
+	  processors with CPM1 or CPM2.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-cpm.
+
 config I2C_DAVINCI
 	tristate "DaVinci I2C driver"
 	depends on ARCH_DAVINCI
@@ -161,51 +404,6 @@ config I2C_HYDRA
 	  This support is also available as a module.  If so, the module
 	  will be called i2c-hydra.
 
-config I2C_I801
-	tristate "Intel 82801 (ICH)"
-	depends on PCI
-	help
-	  If you say yes to this option, support will be included for the Intel
-	  801 family of mainboard I2C interfaces.  Specifically, the following
-	  versions of the chipset are supported:
-	    82801AA
-	    82801AB
-	    82801BA
-	    82801CA/CAM
-	    82801DB
-	    82801EB/ER (ICH5/ICH5R)
-	    6300ESB
-	    ICH6
-	    ICH7
-	    ESB2
-	    ICH8
-	    ICH9
-	    Tolapai
-	    ICH10
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-i801.
-
-config I2C_I810
-	tristate "Intel 810/815 (DEPRECATED)"
-	default n
-	depends on PCI
-	select I2C_ALGOBIT
-	help
-	  If you say yes to this option, support will be included for the Intel
-	  810/815 family of mainboard I2C interfaces.  Specifically, the
-	  following versions of the chipset are supported:
-	    i810AA
-	    i810AB
-	    i810E
-	    i815
-	    i845G
-
-	  This driver is deprecated in favor of the i810fb and intelfb drivers.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-i810.
-
 config I2C_PXA
 	tristate "Intel PXA2XX I2C adapter (EXPERIMENTAL)"
 	depends on EXPERIMENTAL && ARCH_PXA
@@ -222,31 +420,6 @@ config I2C_PXA_SLAVE
 	  is necessary for systems where the PXA may be a target on the
 	  I2C bus.
 
-config I2C_PIIX4
-	tristate "Intel PIIX4 and compatible (ATI/Serverworks/Broadcom/SMSC)"
-	depends on PCI
-	help
-	  If you say yes to this option, support will be included for the Intel
-	  PIIX4 family of mainboard I2C interfaces.  Specifically, the following
-	  versions of the chipset are supported (note that Serverworks is part
-	  of Broadcom):
-	    Intel PIIX4
-	    Intel 440MX
-	    ATI IXP200
-	    ATI IXP300
-	    ATI IXP400
-	    ATI SB600
-	    ATI SB700
-	    ATI SB800
-	    Serverworks OSB4
-	    Serverworks CSB5
-	    Serverworks CSB6
-	    Serverworks HT-1000
-	    SMSC Victory66
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-piix4.
-
 config I2C_IBM_IIC
 	tristate "IBM PPC 4xx on-chip I2C interface"
 	depends on 4xx
@@ -267,6 +440,16 @@ config I2C_IOP3XX
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-iop3xx.
 
+config I2C_ISCH
+	tristate "Intel SCH SMBus 1.0"
+	depends on PCI
+	help
+	  Say Y here if you want to use SMBus controller on the Intel SCH
+	  based systems.
+
+	  This driver can also be built as a module. If so, the module
+	  will be called i2c-isch.
+
 config I2C_IXP2000
 	tristate "IXP2000 GPIO-Based I2C Interface (DEPRECATED)"
 	depends on ARCH_IXP2000
@@ -305,16 +488,6 @@ config I2C_MPC
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-mpc.
 
-config I2C_NFORCE2
-	tristate "Nvidia nForce2, nForce3 and nForce4"
-	depends on PCI
-	help
-	  If you say yes to this option, support will be included for the Nvidia
-	  nForce2, nForce3 and nForce4 families of mainboard I2C interfaces.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-nforce2.
-
 config I2C_OCORES
 	tristate "OpenCores I2C Controller"
 	depends on EXPERIMENTAL
@@ -336,77 +509,12 @@ config I2C_OMAP
 	  Like OMAP1510/1610/1710/5912 and OMAP242x.
 	  For details see http://www.ti.com/omap.
 
-config I2C_PARPORT
-	tristate "Parallel port adapter"
-	depends on PARPORT
-	select I2C_ALGOBIT
-	help
-	  This supports parallel port I2C adapters such as the ones made by
-	  Philips or Velleman, Analog Devices evaluation boards, and more.
-	  Basically any adapter using the parallel port as an I2C bus with
-	  no extra chipset is supported by this driver, or could be.
-
-	  This driver is a replacement for (and was inspired by) an older
-	  driver named i2c-philips-par.  The new driver supports more devices,
-	  and makes it easier to add support for new devices.
-
-	  An adapter type parameter is now mandatory.  Please read the file
-	  Documentation/i2c/busses/i2c-parport for details.
-
-	  Another driver exists, named i2c-parport-light, which doesn't depend
-	  on the parport driver.  This is meant for embedded systems. Don't say
-	  Y here if you intend to say Y or M there.
-
-	  This support is also available as a module.  If so, the module
-	  will be called i2c-parport.
-
-config I2C_PARPORT_LIGHT
-	tristate "Parallel port adapter (light)"
-	select I2C_ALGOBIT
-	help
-	  This supports parallel port I2C adapters such as the ones made by
-	  Philips or Velleman, Analog Devices evaluation boards, and more.
-	  Basically any adapter using the parallel port as an I2C bus with
-	  no extra chipset is supported by this driver, or could be.
-
-	  This driver is a light version of i2c-parport.  It doesn't depend
-	  on the parport driver, and uses direct I/O access instead.  This
-	  might be preferred on embedded systems where wasting memory for
-	  the clean but heavy parport handling is not an option.  The
-	  drawback is a reduced portability and the impossibility to
-	  daisy-chain other parallel port devices.
-
-	  Don't say Y here if you said Y or M to i2c-parport.  Saying M to
-	  both is possible but both modules should not be loaded at the same
-	  time.
-
-	  This support is also available as a module.  If so, the module
-	  will be called i2c-parport-light.
-
 config I2C_PASEMI
 	tristate "PA Semi SMBus interface"
 	depends on PPC_PASEMI && PCI
 	help
 	  Supports the PA Semi PWRficient on-chip SMBus interfaces.
 
-config I2C_PROSAVAGE
-	tristate "S3/VIA (Pro)Savage (DEPRECATED)"
-	default n
-	depends on PCI
-	select I2C_ALGOBIT
-	help
-	  If you say yes to this option, support will be included for the
-	  I2C bus and DDC bus of the S3VIA embedded Savage4 and ProSavage8
-	  graphics processors.
-	  chipsets supported:
-	    S3/VIA KM266/VT8375 aka ProSavage8
-	    S3/VIA KM133/VT8365 aka Savage4
-
-	  This driver is deprecated in favor of the savagefb driver.
-
-	  This support is also available as a module.  If so, the module
-	  will be called i2c-prosavage.
-
 config I2C_S3C2410
 	tristate "S3C2410 I2C Driver"
 	depends on ARCH_S3C2410
@@ -414,20 +522,6 @@ config I2C_S3C2410
 	  Say Y here to include support for I2C controller in the
 	  Samsung S3C2410 based System-on-Chip devices.
 
-config I2C_SAVAGE4
-	tristate "S3 Savage 4 (DEPRECATED)"
-	default n
-	depends on PCI
-	select I2C_ALGOBIT
-	help
-	  If you say yes to this option, support will be included for the
-	  S3 Savage 4 I2C interface.
-
-	  This driver is deprecated in favor of the savagefb driver.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-savage4.
-
 config I2C_SIBYTE
 	tristate "SiByte SMBus interface"
 	depends on SIBYTE_SB1xxx_SOC
@@ -489,60 +583,6 @@ config SCx200_ACB
 	  This support is also available as a module.  If so, the module
 	  will be called scx200_acb.
 
-config I2C_SIS5595
-	tristate "SiS 5595"
-	depends on PCI
-	help
-	  If you say yes to this option, support will be included for the
-	  SiS5595 SMBus (a subset of I2C) interface.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-sis5595.
-
-config I2C_SIS630
-	tristate "SiS 630/730"
-	depends on PCI
-	help
-	  If you say yes to this option, support will be included for the
-	  SiS630 and SiS730 SMBus (a subset of I2C) interface.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-sis630.
-
-config I2C_SIS96X
-	tristate "SiS 96x"
-	depends on PCI
-	help
-	  If you say yes to this option, support will be included for the SiS
-	  96x SMBus (a subset of I2C) interfaces.  Specifically, the following
-	  chipsets are supported:
-	    645/961
-	    645DX/961
-	    645DX/962
-	    648/961
-	    650/961
-	    735
-	    745
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-sis96x.
-
-config I2C_TAOS_EVM
-	tristate "TAOS evaluation module"
-	depends on EXPERIMENTAL
-	select SERIO
-	select SERIO_SERPORT
-	default n
-	help
-	  This supports TAOS evaluation modules on serial port. In order to
-	  use this driver, you will need the inputattach tool, which is part
-	  of the input-utils package.
-
-	  If unsure, say N.
-
-	  This support is also available as a module.  If so, the module
-	  will be called i2c-taos-evm.
-
 config I2C_STUB
 	tristate "I2C/SMBus Test Stub"
 	depends on EXPERIMENTAL && m
@@ -556,17 +596,6 @@ config I2C_STUB
 
 	  If you don't know what to do here, definitely say N.
 
-config I2C_TINY_USB
-	tristate "I2C-Tiny-USB"
-	depends on USB
-	help
-	  If you say yes to this option, support will be included for the
-	  i2c-tiny-usb, a simple do-it-yourself USB to I2C interface. See
-	  http://www.harbaum.org/till/i2c_tiny_usb for hardware details.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-tiny-usb.
-
 config I2C_VERSATILE
 	tristate "ARM Versatile/Realview I2C bus support"
 	depends on ARCH_VERSATILE || ARCH_REALVIEW
@@ -588,47 +617,6 @@ config I2C_ACORN
 
 	  If you don't know, say Y.
 
-config I2C_VIA
-	tristate "VIA 82C586B"
-	depends on PCI && EXPERIMENTAL
-	select I2C_ALGOBIT
-	help
-	  If you say yes to this option, support will be included for the VIA
-          82C586B I2C interface
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-via.
-
-config I2C_VIAPRO
-	tristate "VIA VT82C596/82C686/82xx and CX700"
-	depends on PCI
-	help
-	  If you say yes to this option, support will be included for the VIA
-	  VT82C596 and later SMBus interface.  Specifically, the following
-	  chipsets are supported:
-	    VT82C596A/B
-	    VT82C686A/B
-	    VT8231
-	    VT8233/A
-	    VT8235
-	    VT8237R/A/S
-	    VT8251
-	    CX700
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-viapro.
-
-config I2C_VOODOO3
-	tristate "Voodoo 3"
-	depends on PCI
-	select I2C_ALGOBIT
-	help
-	  If you say yes to this option, support will be included for the
-	  Voodoo 3 I2C interface.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-voodoo3.
-
 config I2C_PCA_ISA
 	tristate "PCA9564 on an ISA bus"
 	depends on ISA
diff --git a/drivers/i2c/busses/Makefile b/drivers/i2c/busses/Makefile
index e8c882a5ea66..bc6fc364459d 100644
--- a/drivers/i2c/busses/Makefile
+++ b/drivers/i2c/busses/Makefile
@@ -2,57 +2,64 @@
 # Makefile for the i2c bus drivers.
 #
 
+# PC SMBus host controller drivers
 obj-$(CONFIG_I2C_ALI1535)	+= i2c-ali1535.o
 obj-$(CONFIG_I2C_ALI1563)	+= i2c-ali1563.o
 obj-$(CONFIG_I2C_ALI15X3)	+= i2c-ali15x3.o
 obj-$(CONFIG_I2C_AMD756)	+= i2c-amd756.o
 obj-$(CONFIG_I2C_AMD756_S4882)	+= i2c-amd756-s4882.o
 obj-$(CONFIG_I2C_AMD8111)	+= i2c-amd8111.o
+obj-$(CONFIG_I2C_I801)		+= i2c-i801.o
+obj-$(CONFIG_I2C_NFORCE2)	+= i2c-nforce2.o
+obj-$(CONFIG_I2C_NFORCE2_S4985)	+= i2c-nforce2-s4985.o
+obj-$(CONFIG_I2C_PIIX4)		+= i2c-piix4.o
+obj-$(CONFIG_I2C_SIS5595)	+= i2c-sis5595.o
+obj-$(CONFIG_I2C_SIS630)	+= i2c-sis630.o
+obj-$(CONFIG_I2C_SIS96X)	+= i2c-sis96x.o
+obj-$(CONFIG_I2C_VIA)		+= i2c-via.o
+obj-$(CONFIG_I2C_VIAPRO)	+= i2c-viapro.o
+
+# Graphics adapter I2C/DDC channel drivers
+obj-$(CONFIG_I2C_VOODOO3)	+= i2c-voodoo3.o
+
+# External I2C/SMBus adapter drivers
+obj-$(CONFIG_I2C_PARPORT)	+= i2c-parport.o
+obj-$(CONFIG_I2C_PARPORT_LIGHT)	+= i2c-parport-light.o
+obj-$(CONFIG_I2C_TAOS_EVM)	+= i2c-taos-evm.o
+obj-$(CONFIG_I2C_TINY_USB)	+= i2c-tiny-usb.o
+
+# Other I2C/SMBus bus drivers
+obj-$(CONFIG_I2C_ACORN)		+= i2c-acorn.o
 obj-$(CONFIG_I2C_AT91)		+= i2c-at91.o
 obj-$(CONFIG_I2C_AU1550)	+= i2c-au1550.o
 obj-$(CONFIG_I2C_BLACKFIN_TWI)	+= i2c-bfin-twi.o
+obj-$(CONFIG_I2C_CPM)		+= i2c-cpm.o
 obj-$(CONFIG_I2C_DAVINCI)	+= i2c-davinci.o
 obj-$(CONFIG_I2C_ELEKTOR)	+= i2c-elektor.o
 obj-$(CONFIG_I2C_GPIO)		+= i2c-gpio.o
 obj-$(CONFIG_I2C_HYDRA)		+= i2c-hydra.o
-obj-$(CONFIG_I2C_I801)		+= i2c-i801.o
-obj-$(CONFIG_I2C_I810)		+= i2c-i810.o
 obj-$(CONFIG_I2C_IBM_IIC)	+= i2c-ibm_iic.o
 obj-$(CONFIG_I2C_IOP3XX)	+= i2c-iop3xx.o
+obj-$(CONFIG_I2C_ISCH)		+= i2c-isch.o
 obj-$(CONFIG_I2C_IXP2000)	+= i2c-ixp2000.o
-obj-$(CONFIG_I2C_POWERMAC)	+= i2c-powermac.o
 obj-$(CONFIG_I2C_MPC)		+= i2c-mpc.o
 obj-$(CONFIG_I2C_MV64XXX)	+= i2c-mv64xxx.o
-obj-$(CONFIG_I2C_NFORCE2)	+= i2c-nforce2.o
 obj-$(CONFIG_I2C_OCORES)	+= i2c-ocores.o
 obj-$(CONFIG_I2C_OMAP)		+= i2c-omap.o
-obj-$(CONFIG_I2C_PARPORT)	+= i2c-parport.o
-obj-$(CONFIG_I2C_PARPORT_LIGHT)	+= i2c-parport-light.o
 obj-$(CONFIG_I2C_PASEMI)	+= i2c-pasemi.o
 obj-$(CONFIG_I2C_PCA_ISA)	+= i2c-pca-isa.o
 obj-$(CONFIG_I2C_PCA_PLATFORM)	+= i2c-pca-platform.o
-obj-$(CONFIG_I2C_PIIX4)		+= i2c-piix4.o
 obj-$(CONFIG_I2C_PMCMSP)	+= i2c-pmcmsp.o
 obj-$(CONFIG_I2C_PNX)		+= i2c-pnx.o
-obj-$(CONFIG_I2C_PROSAVAGE)	+= i2c-prosavage.o
+obj-$(CONFIG_I2C_POWERMAC)	+= i2c-powermac.o
 obj-$(CONFIG_I2C_PXA)		+= i2c-pxa.o
 obj-$(CONFIG_I2C_S3C2410)	+= i2c-s3c2410.o
-obj-$(CONFIG_I2C_SAVAGE4)	+= i2c-savage4.o
 obj-$(CONFIG_I2C_SH7760)	+= i2c-sh7760.o
 obj-$(CONFIG_I2C_SH_MOBILE)	+= i2c-sh_mobile.o
 obj-$(CONFIG_I2C_SIBYTE)	+= i2c-sibyte.o
 obj-$(CONFIG_I2C_SIMTEC)	+= i2c-simtec.o
-obj-$(CONFIG_I2C_SIS5595)	+= i2c-sis5595.o
-obj-$(CONFIG_I2C_SIS630)	+= i2c-sis630.o
-obj-$(CONFIG_I2C_SIS96X)	+= i2c-sis96x.o
 obj-$(CONFIG_I2C_STUB)		+= i2c-stub.o
-obj-$(CONFIG_I2C_TAOS_EVM)	+= i2c-taos-evm.o
-obj-$(CONFIG_I2C_TINY_USB)	+= i2c-tiny-usb.o
 obj-$(CONFIG_I2C_VERSATILE)	+= i2c-versatile.o
-obj-$(CONFIG_I2C_ACORN)		+= i2c-acorn.o
-obj-$(CONFIG_I2C_VIA)		+= i2c-via.o
-obj-$(CONFIG_I2C_VIAPRO)	+= i2c-viapro.o
-obj-$(CONFIG_I2C_VOODOO3)	+= i2c-voodoo3.o
 obj-$(CONFIG_SCx200_ACB)	+= scx200_acb.o
 obj-$(CONFIG_SCx200_I2C)	+= scx200_i2c.o
 
diff --git a/drivers/i2c/busses/i2c-ali1535.c b/drivers/i2c/busses/i2c-ali1535.c
index f14372ac2fc5..9cead9b9458e 100644
--- a/drivers/i2c/busses/i2c-ali1535.c
+++ b/drivers/i2c/busses/i2c-ali1535.c
@@ -1,6 +1,4 @@
 /*
-    i2c-ali1535.c - Part of lm_sensors, Linux kernel modules for hardware
-                    monitoring
     Copyright (c) 2000  Frodo Looijaard <frodol@dds.nl>, 
                         Philip Edelbrock <phil@netroedge.com>, 
                         Mark D. Studebaker <mdsxyz123@yahoo.com>,
@@ -61,6 +59,7 @@
 #include <linux/ioport.h>
 #include <linux/i2c.h>
 #include <linux/init.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 
@@ -159,6 +158,11 @@ static int ali1535_setup(struct pci_dev *dev)
 		goto exit;
 	}
 
+	retval = acpi_check_region(ali1535_smba, ALI1535_SMB_IOSIZE,
+				   ali1535_driver.name);
+	if (retval)
+		goto exit;
+
 	if (!request_region(ali1535_smba, ALI1535_SMB_IOSIZE,
 			    ali1535_driver.name)) {
 		dev_err(&dev->dev, "ALI1535_smb region 0x%x already in use!\n",
@@ -259,7 +263,7 @@ static int ali1535_transaction(struct i2c_adapter *adap)
 			dev_err(&adap->dev,
 				"SMBus reset failed! (0x%02x) - controller or "
 				"device on bus is probably hung\n", temp);
-			return -1;
+			return -EBUSY;
 		}
 	} else {
 		/* check and clear done bit */
@@ -281,12 +285,12 @@ static int ali1535_transaction(struct i2c_adapter *adap)
 
 	/* If the SMBus is still busy, we give up */
 	if (timeout >= MAX_TIMEOUT) {
-		result = -1;
+		result = -ETIMEDOUT;
 		dev_err(&adap->dev, "SMBus Timeout!\n");
 	}
 
 	if (temp & ALI1535_STS_FAIL) {
-		result = -1;
+		result = -EIO;
 		dev_dbg(&adap->dev, "Error: Failed bus transaction\n");
 	}
 
@@ -295,7 +299,7 @@ static int ali1535_transaction(struct i2c_adapter *adap)
 	 * do a printk.  This means that bus collisions go unreported.
 	 */
 	if (temp & ALI1535_STS_BUSERR) {
-		result = -1;
+		result = -ENXIO;
 		dev_dbg(&adap->dev,
 			"Error: no response or bus collision ADD=%02x\n",
 			inb_p(SMBHSTADD));
@@ -303,13 +307,13 @@ static int ali1535_transaction(struct i2c_adapter *adap)
 
 	/* haven't ever seen this */
 	if (temp & ALI1535_STS_DEV) {
-		result = -1;
+		result = -EIO;
 		dev_err(&adap->dev, "Error: device error\n");
 	}
 
 	/* check to see if the "command complete" indication is set */
 	if (!(temp & ALI1535_STS_DONE)) {
-		result = -1;
+		result = -ETIMEDOUT;
 		dev_err(&adap->dev, "Error: command never completed\n");
 	}
 
@@ -332,7 +336,7 @@ static int ali1535_transaction(struct i2c_adapter *adap)
 	return result;
 }
 
-/* Return -1 on error. */
+/* Return negative errno on error. */
 static s32 ali1535_access(struct i2c_adapter *adap, u16 addr,
 			  unsigned short flags, char read_write, u8 command,
 			  int size, union i2c_smbus_data *data)
@@ -357,10 +361,6 @@ static s32 ali1535_access(struct i2c_adapter *adap, u16 addr,
 	outb_p(0xFF, SMBHSTSTS);
 
 	switch (size) {
-	case I2C_SMBUS_PROC_CALL:
-		dev_err(&adap->dev, "I2C_SMBUS_PROC_CALL not supported!\n");
-		result = -1;
-		goto EXIT;
 	case I2C_SMBUS_QUICK:
 		outb_p(((addr & 0x7f) << 1) | (read_write & 0x01),
 		       SMBHSTADD);
@@ -418,13 +418,15 @@ static s32 ali1535_access(struct i2c_adapter *adap, u16 addr,
 				outb_p(data->block[i], SMBBLKDAT);
 		}
 		break;
+	default:
+		dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
+		result = -EOPNOTSUPP;
+		goto EXIT;
 	}
 
-	if (ali1535_transaction(adap)) {
-		/* Error in transaction */
-		result = -1;
+	result = ali1535_transaction(adap);
+	if (result)
 		goto EXIT;
-	}
 
 	if ((read_write == I2C_SMBUS_WRITE) || (size == ALI1535_QUICK)) {
 		result = 0;
@@ -475,7 +477,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 static struct i2c_adapter ali1535_adapter = {
 	.owner		= THIS_MODULE,
 	.id		= I2C_HW_SMBUS_ALI1535,
-	.class          = I2C_CLASS_HWMON,
+	.class          = I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &smbus_algorithm,
 };
 
diff --git a/drivers/i2c/busses/i2c-ali1563.c b/drivers/i2c/busses/i2c-ali1563.c
index 6b68074e518a..fc3e5b026423 100644
--- a/drivers/i2c/busses/i2c-ali1563.c
+++ b/drivers/i2c/busses/i2c-ali1563.c
@@ -21,6 +21,7 @@
 #include <linux/i2c.h>
 #include <linux/pci.h>
 #include <linux/init.h>
+#include <linux/acpi.h>
 
 #define ALI1563_MAX_TIMEOUT	500
 #define	ALI1563_SMBBA		0x80
@@ -67,6 +68,7 @@ static int ali1563_transaction(struct i2c_adapter * a, int size)
 {
 	u32 data;
 	int timeout;
+	int status = -EIO;
 
 	dev_dbg(&a->dev, "Transaction (pre): STS=%02x, CNTL1=%02x, "
 		"CNTL2=%02x, CMD=%02x, ADD=%02x, DAT0=%02x, DAT1=%02x\n",
@@ -103,13 +105,15 @@ static int ali1563_transaction(struct i2c_adapter * a, int size)
 		/* Issue 'kill' to host controller */
 		outb_p(HST_CNTL2_KILL,SMB_HST_CNTL2);
 		data = inb_p(SMB_HST_STS);
+		status = -ETIMEDOUT;
  	}
 
 	/* device error - no response, ignore the autodetection case */
-	if ((data & HST_STS_DEVERR) && (size != HST_CNTL2_QUICK)) {
-		dev_err(&a->dev, "Device error!\n");
+	if (data & HST_STS_DEVERR) {
+		if (size != HST_CNTL2_QUICK)
+			dev_err(&a->dev, "Device error!\n");
+		status = -ENXIO;
 	}
-
 	/* bus collision */
 	if (data & HST_STS_BUSERR) {
 		dev_err(&a->dev, "Bus collision!\n");
@@ -122,13 +126,14 @@ static int ali1563_transaction(struct i2c_adapter * a, int size)
 		outb_p(0x0,SMB_HST_CNTL2);
 	}
 
-	return -1;
+	return status;
 }
 
 static int ali1563_block_start(struct i2c_adapter * a)
 {
 	u32 data;
 	int timeout;
+	int status = -EIO;
 
 	dev_dbg(&a->dev, "Block (pre): STS=%02x, CNTL1=%02x, "
 		"CNTL2=%02x, CMD=%02x, ADD=%02x, DAT0=%02x, DAT1=%02x\n",
@@ -164,13 +169,20 @@ static int ali1563_block_start(struct i2c_adapter * a)
 
 	if (timeout && !(data & HST_STS_BAD))
 		return 0;
+
+	if (timeout == 0)
+		status = -ETIMEDOUT;
+
+	if (data & HST_STS_DEVERR)
+		status = -ENXIO;
+
 	dev_err(&a->dev, "SMBus Error: %s%s%s%s%s\n",
-		timeout ? "Timeout " : "",
+		timeout ? "" : "Timeout ",
 		data & HST_STS_FAIL ? "Transaction Failed " : "",
 		data & HST_STS_BUSERR ? "No response or Bus Collision " : "",
 		data & HST_STS_DEVERR ? "Device Error " : "",
 		!(data & HST_STS_DONE) ? "Transaction Never Finished " : "");
-	return -1;
+	return status;
 }
 
 static int ali1563_block(struct i2c_adapter * a, union i2c_smbus_data * data, u8 rw)
@@ -235,10 +247,6 @@ static s32 ali1563_access(struct i2c_adapter * a, u16 addr,
 
 	/* Map the size to what the chip understands */
 	switch (size) {
-	case I2C_SMBUS_PROC_CALL:
-		dev_err(&a->dev, "I2C_SMBUS_PROC_CALL not supported!\n");
-		error = -EINVAL;
-		break;
 	case I2C_SMBUS_QUICK:
 		size = HST_CNTL2_QUICK;
 		break;
@@ -254,6 +262,10 @@ static s32 ali1563_access(struct i2c_adapter * a, u16 addr,
 	case I2C_SMBUS_BLOCK_DATA:
 		size = HST_CNTL2_BLOCK;
 		break;
+	default:
+		dev_warn(&a->dev, "Unsupported transaction %d\n", size);
+		error = -EOPNOTSUPP;
+		goto Done;
 	}
 
 	outb_p(((addr & 0x7f) << 1) | (rw & 0x01), SMB_HST_ADD);
@@ -345,6 +357,10 @@ static int __devinit ali1563_setup(struct pci_dev * dev)
 		}
 	}
 
+	if (acpi_check_region(ali1563_smba, ALI1563_SMB_IOSIZE,
+			      ali1563_pci_driver.name))
+		goto Err;
+
 	if (!request_region(ali1563_smba, ALI1563_SMB_IOSIZE,
 			    ali1563_pci_driver.name)) {
 		dev_err(&dev->dev, "Could not allocate I/O space at 0x%04x\n",
@@ -371,7 +387,7 @@ static const struct i2c_algorithm ali1563_algorithm = {
 static struct i2c_adapter ali1563_adapter = {
 	.owner	= THIS_MODULE,
 	.id	= I2C_HW_SMBUS_ALI1563,
-	.class	= I2C_CLASS_HWMON,
+	.class	= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo	= &ali1563_algorithm,
 };
 
diff --git a/drivers/i2c/busses/i2c-ali15x3.c b/drivers/i2c/busses/i2c-ali15x3.c
index 93bf87d70961..234fdde7d40e 100644
--- a/drivers/i2c/busses/i2c-ali15x3.c
+++ b/drivers/i2c/busses/i2c-ali15x3.c
@@ -1,6 +1,4 @@
 /*
-    ali15x3.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
     Copyright (c) 1999  Frodo Looijaard <frodol@dds.nl> and
     Philip Edelbrock <phil@netroedge.com> and
     Mark D. Studebaker <mdsxyz123@yahoo.com>
@@ -68,6 +66,7 @@
 #include <linux/delay.h>
 #include <linux/i2c.h>
 #include <linux/init.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 /* ALI15X3 SMBus address offsets */
@@ -166,6 +165,10 @@ static int ali15x3_setup(struct pci_dev *ALI15X3_dev)
 	if(force_addr)
 		ali15x3_smba = force_addr & ~(ALI15X3_SMB_IOSIZE - 1);
 
+	if (acpi_check_region(ali15x3_smba, ALI15X3_SMB_IOSIZE,
+			      ali15x3_driver.name))
+		return -EBUSY;
+
 	if (!request_region(ali15x3_smba, ALI15X3_SMB_IOSIZE,
 			    ali15x3_driver.name)) {
 		dev_err(&ALI15X3_dev->dev,
@@ -282,7 +285,7 @@ static int ali15x3_transaction(struct i2c_adapter *adap)
 			dev_err(&adap->dev, "SMBus reset failed! (0x%02x) - "
 				"controller or device on bus is probably hung\n",
 				temp);
-			return -1;
+			return -EBUSY;
 		}
 	} else {
 		/* check and clear done bit */
@@ -304,12 +307,12 @@ static int ali15x3_transaction(struct i2c_adapter *adap)
 
 	/* If the SMBus is still busy, we give up */
 	if (timeout >= MAX_TIMEOUT) {
-		result = -1;
+		result = -ETIMEDOUT;
 		dev_err(&adap->dev, "SMBus Timeout!\n");
 	}
 
 	if (temp & ALI15X3_STS_TERM) {
-		result = -1;
+		result = -EIO;
 		dev_dbg(&adap->dev, "Error: Failed bus transaction\n");
 	}
 
@@ -320,7 +323,7 @@ static int ali15x3_transaction(struct i2c_adapter *adap)
 	  This means that bus collisions go unreported.
 	*/
 	if (temp & ALI15X3_STS_COLL) {
-		result = -1;
+		result = -ENXIO;
 		dev_dbg(&adap->dev,
 			"Error: no response or bus collision ADD=%02x\n",
 			inb_p(SMBHSTADD));
@@ -328,7 +331,7 @@ static int ali15x3_transaction(struct i2c_adapter *adap)
 
 	/* haven't ever seen this */
 	if (temp & ALI15X3_STS_DEV) {
-		result = -1;
+		result = -EIO;
 		dev_err(&adap->dev, "Error: device error\n");
 	}
 	dev_dbg(&adap->dev, "Transaction (post): STS=%02x, CNT=%02x, CMD=%02x, "
@@ -338,7 +341,7 @@ static int ali15x3_transaction(struct i2c_adapter *adap)
 	return result;
 }
 
-/* Return -1 on error. */
+/* Return negative errno on error. */
 static s32 ali15x3_access(struct i2c_adapter * adap, u16 addr,
 		   unsigned short flags, char read_write, u8 command,
 		   int size, union i2c_smbus_data * data)
@@ -362,9 +365,6 @@ static s32 ali15x3_access(struct i2c_adapter * adap, u16 addr,
 	}
 
 	switch (size) {
-	case I2C_SMBUS_PROC_CALL:
-		dev_err(&adap->dev, "I2C_SMBUS_PROC_CALL not supported!\n");
-		return -1;
 	case I2C_SMBUS_QUICK:
 		outb_p(((addr & 0x7f) << 1) | (read_write & 0x01),
 		       SMBHSTADD);
@@ -417,12 +417,16 @@ static s32 ali15x3_access(struct i2c_adapter * adap, u16 addr,
 		}
 		size = ALI15X3_BLOCK_DATA;
 		break;
+	default:
+		dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
+		return -EOPNOTSUPP;
 	}
 
 	outb_p(size, SMBHSTCNT);	/* output command */
 
-	if (ali15x3_transaction(adap))	/* Error in transaction */
-		return -1;
+	temp = ali15x3_transaction(adap);
+	if (temp)
+		return temp;
 
 	if ((read_write == I2C_SMBUS_WRITE) || (size == ALI15X3_QUICK))
 		return 0;
@@ -470,7 +474,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 static struct i2c_adapter ali15x3_adapter = {
 	.owner		= THIS_MODULE,
 	.id		= I2C_HW_SMBUS_ALI15X3,
-	.class          = I2C_CLASS_HWMON,
+	.class          = I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &smbus_algorithm,
 };
 
diff --git a/drivers/i2c/busses/i2c-amd756-s4882.c b/drivers/i2c/busses/i2c-amd756-s4882.c
index c38a0a112208..2f150e33c74c 100644
--- a/drivers/i2c/busses/i2c-amd756-s4882.c
+++ b/drivers/i2c/busses/i2c-amd756-s4882.c
@@ -58,7 +58,7 @@ static s32 amd756_access_virt0(struct i2c_adapter * adap, u16 addr,
 	/* We exclude the multiplexed addresses */
 	if (addr == 0x4c || (addr & 0xfc) == 0x50 || (addr & 0xfc) == 0x30
 	 || addr == 0x18)
-		return -1;
+		return -ENXIO;
 
 	mutex_lock(&amd756_lock);
 
@@ -86,7 +86,7 @@ static inline s32 amd756_access_channel(struct i2c_adapter * adap, u16 addr,
 
 	/* We exclude the non-multiplexed addresses */
 	if (addr != 0x4c && (addr & 0xfc) != 0x50 && (addr & 0xfc) != 0x30)
-		return -1;
+		return -ENXIO;
 
 	mutex_lock(&amd756_lock);
 
diff --git a/drivers/i2c/busses/i2c-amd756.c b/drivers/i2c/busses/i2c-amd756.c
index 43508d61eb7c..1ea39254dac6 100644
--- a/drivers/i2c/busses/i2c-amd756.c
+++ b/drivers/i2c/busses/i2c-amd756.c
@@ -1,7 +1,4 @@
 /*
-    amd756.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
-
     Copyright (c) 1999-2002 Merlin Hughes <merlin@merlin.org>
 
     Shamelessly ripped from i2c-piix4.c:
@@ -45,6 +42,7 @@
 #include <linux/ioport.h>
 #include <linux/i2c.h>
 #include <linux/init.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 /* AMD756 SMBus address offsets */
@@ -151,17 +149,17 @@ static int amd756_transaction(struct i2c_adapter *adap)
 	}
 
 	if (temp & GS_PRERR_STS) {
-		result = -1;
+		result = -ENXIO;
 		dev_dbg(&adap->dev, "SMBus Protocol error (no response)!\n");
 	}
 
 	if (temp & GS_COL_STS) {
-		result = -1;
+		result = -EIO;
 		dev_warn(&adap->dev, "SMBus collision!\n");
 	}
 
 	if (temp & GS_TO_STS) {
-		result = -1;
+		result = -ETIMEDOUT;
 		dev_dbg(&adap->dev, "SMBus protocol timeout!\n");
 	}
 
@@ -189,22 +187,18 @@ static int amd756_transaction(struct i2c_adapter *adap)
 	outw_p(inw(SMB_GLOBAL_ENABLE) | GE_ABORT, SMB_GLOBAL_ENABLE);
 	msleep(100);
 	outw_p(GS_CLEAR_STS, SMB_GLOBAL_STATUS);
-	return -1;
+	return -EIO;
 }
 
-/* Return -1 on error. */
+/* Return negative errno on error. */
 static s32 amd756_access(struct i2c_adapter * adap, u16 addr,
 		  unsigned short flags, char read_write,
 		  u8 command, int size, union i2c_smbus_data * data)
 {
 	int i, len;
+	int status;
 
-	/** TODO: Should I supporte the 10-bit transfers? */
 	switch (size) {
-	case I2C_SMBUS_PROC_CALL:
-		dev_dbg(&adap->dev, "I2C_SMBUS_PROC_CALL not supported!\n");
-		/* TODO: Well... It is supported, I'm just not sure what to do here... */
-		return -1;
 	case I2C_SMBUS_QUICK:
 		outw_p(((addr & 0x7f) << 1) | (read_write & 0x01),
 		       SMB_HOST_ADDRESS);
@@ -251,13 +245,17 @@ static s32 amd756_access(struct i2c_adapter * adap, u16 addr,
 		}
 		size = AMD756_BLOCK_DATA;
 		break;
+	default:
+		dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
+		return -EOPNOTSUPP;
 	}
 
 	/* How about enabling interrupts... */
 	outw_p(size & GE_CYC_TYPE_MASK, SMB_GLOBAL_ENABLE);
 
-	if (amd756_transaction(adap))	/* Error in transaction */
-		return -1;
+	status = amd756_transaction(adap);
+	if (status)
+		return status;
 
 	if ((read_write == I2C_SMBUS_WRITE) || (size == AMD756_QUICK))
 		return 0;
@@ -301,7 +299,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 struct i2c_adapter amd756_smbus = {
 	.owner		= THIS_MODULE,
 	.id		= I2C_HW_SMBUS_AMD756,
-	.class          = I2C_CLASS_HWMON,
+	.class          = I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &smbus_algorithm,
 };
 
@@ -368,6 +366,11 @@ static int __devinit amd756_probe(struct pci_dev *pdev,
 		amd756_ioport += SMB_ADDR_OFFSET;
 	}
 
+	error = acpi_check_region(amd756_ioport, SMB_IOSIZE,
+				  amd756_driver.name);
+	if (error)
+		return error;
+
 	if (!request_region(amd756_ioport, SMB_IOSIZE, amd756_driver.name)) {
 		dev_err(&pdev->dev, "SMB region 0x%x already in use!\n",
 			amd756_ioport);
diff --git a/drivers/i2c/busses/i2c-amd8111.c b/drivers/i2c/busses/i2c-amd8111.c
index 5d1a27ef2504..3972208876b3 100644
--- a/drivers/i2c/busses/i2c-amd8111.c
+++ b/drivers/i2c/busses/i2c-amd8111.c
@@ -16,6 +16,7 @@
 #include <linux/init.h>
 #include <linux/i2c.h>
 #include <linux/delay.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 MODULE_LICENSE("GPL");
@@ -77,7 +78,7 @@ static unsigned int amd_ec_wait_write(struct amd_smbus *smbus)
 	if (!timeout) {
 		dev_warn(&smbus->dev->dev,
 			 "Timeout while waiting for IBF to clear\n");
-		return -1;
+		return -ETIMEDOUT;
 	}
 
 	return 0;
@@ -93,7 +94,7 @@ static unsigned int amd_ec_wait_read(struct amd_smbus *smbus)
 	if (!timeout) {
 		dev_warn(&smbus->dev->dev,
 			 "Timeout while waiting for OBF to set\n");
-		return -1;
+		return -ETIMEDOUT;
 	}
 
 	return 0;
@@ -102,16 +103,21 @@ static unsigned int amd_ec_wait_read(struct amd_smbus *smbus)
 static unsigned int amd_ec_read(struct amd_smbus *smbus, unsigned char address,
 		unsigned char *data)
 {
-	if (amd_ec_wait_write(smbus))
-		return -1;
+	int status;
+
+	status = amd_ec_wait_write(smbus);
+	if (status)
+		return status;
 	outb(AMD_EC_CMD_RD, smbus->base + AMD_EC_CMD);
 
-	if (amd_ec_wait_write(smbus))
-		return -1;
+	status = amd_ec_wait_write(smbus);
+	if (status)
+		return status;
 	outb(address, smbus->base + AMD_EC_DATA);
 
-	if (amd_ec_wait_read(smbus))
-		return -1;
+	status = amd_ec_wait_read(smbus);
+	if (status)
+		return status;
 	*data = inb(smbus->base + AMD_EC_DATA);
 
 	return 0;
@@ -120,16 +126,21 @@ static unsigned int amd_ec_read(struct amd_smbus *smbus, unsigned char address,
 static unsigned int amd_ec_write(struct amd_smbus *smbus, unsigned char address,
 		unsigned char data)
 {
-	if (amd_ec_wait_write(smbus))
-		return -1;
+	int status;
+
+	status = amd_ec_wait_write(smbus);
+	if (status)
+		return status;
 	outb(AMD_EC_CMD_WR, smbus->base + AMD_EC_CMD);
 
-	if (amd_ec_wait_write(smbus))
-		return -1;
+	status = amd_ec_wait_write(smbus);
+	if (status)
+		return status;
 	outb(address, smbus->base + AMD_EC_DATA);
 
-	if (amd_ec_wait_write(smbus))
-		return -1;
+	status = amd_ec_wait_write(smbus);
+	if (status)
+		return status;
 	outb(data, smbus->base + AMD_EC_DATA);
 
 	return 0;
@@ -267,12 +278,17 @@ static s32 amd8111_access(struct i2c_adapter * adap, u16 addr,
 
 		default:
 			dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
-			return -1;
+			return -EOPNOTSUPP;
 	}
 
 	amd_ec_write(smbus, AMD_SMB_ADDR, addr << 1);
 	amd_ec_write(smbus, AMD_SMB_PRTCL, protocol);
 
+	/* FIXME this discards status from ec_read(); so temp[0] will
+	 * hold stack garbage ... the rest of this routine will act
+	 * nonsensically.  Ignored ec_write() status might explain
+	 * some such failures...
+	 */
 	amd_ec_read(smbus, AMD_SMB_STS, temp + 0);
 
 	if (~temp[0] & AMD_SMB_STS_DONE) {
@@ -286,7 +302,7 @@ static s32 amd8111_access(struct i2c_adapter * adap, u16 addr,
 	}
 
 	if ((~temp[0] & AMD_SMB_STS_DONE) || (temp[0] & AMD_SMB_STS_STATUS))
-		return -1;
+		return -EIO;
 
 	if (read_write == I2C_SMBUS_WRITE)
 		return 0;
@@ -359,6 +375,10 @@ static int __devinit amd8111_probe(struct pci_dev *dev,
 	smbus->base = pci_resource_start(dev, 0);
 	smbus->size = pci_resource_len(dev, 0);
 
+	error = acpi_check_resource_conflict(&dev->resource[0]);
+	if (error)
+		goto out_kfree;
+
 	if (!request_region(smbus->base, smbus->size, amd8111_driver.name)) {
 		error = -EBUSY;
 		goto out_kfree;
@@ -368,7 +388,7 @@ static int __devinit amd8111_probe(struct pci_dev *dev,
 	snprintf(smbus->adapter.name, sizeof(smbus->adapter.name),
 		"SMBus2 AMD8111 adapter at %04x", smbus->base);
 	smbus->adapter.id = I2C_HW_SMBUS_AMD8111;
-	smbus->adapter.class = I2C_CLASS_HWMON;
+	smbus->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
 	smbus->adapter.algo = &smbus_algorithm;
 	smbus->adapter.algo_data = smbus;
 
diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c
new file mode 100644
index 000000000000..652acd7b5943
--- /dev/null
+++ b/drivers/i2c/busses/i2c-cpm.c
@@ -0,0 +1,745 @@
+/*
+ * Freescale CPM1/CPM2 I2C interface.
+ * Copyright (c) 1999 Dan Malek (dmalek@jlc.net).
+ *
+ * moved into proper i2c interface;
+ * Brad Parker (brad@heeltoe.com)
+ *
+ * Parts from dbox2_i2c.c (cvs.tuxbox.org)
+ * (C) 2000-2001 Felix Domke (tmbinc@gmx.net), Gillem (htoa@gmx.net)
+ *
+ * (C) 2007 Montavista Software, Inc.
+ * Vitaly Bordug <vitb@kernel.crashing.org>
+ *
+ * Converted to of_platform_device. Renamed to i2c-cpm.c.
+ * (C) 2007,2008 Jochen Friedrich <jochen@scram.de>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/errno.h>
+#include <linux/stddef.h>
+#include <linux/i2c.h>
+#include <linux/io.h>
+#include <linux/dma-mapping.h>
+#include <linux/of_device.h>
+#include <linux/of_platform.h>
+#include <linux/of_i2c.h>
+#include <sysdev/fsl_soc.h>
+#include <asm/cpm.h>
+
+/* Try to define this if you have an older CPU (earlier than rev D4) */
+/* However, better use a GPIO based bitbang driver in this case :/   */
+#undef	I2C_CHIP_ERRATA
+
+#define CPM_MAX_READ    513
+#define CPM_MAXBD       4
+
+#define I2C_EB			(0x10) /* Big endian mode */
+#define I2C_EB_CPM2		(0x30) /* Big endian mode, memory snoop */
+
+#define DPRAM_BASE		((u8 __iomem __force *)cpm_muram_addr(0))
+
+/* I2C parameter RAM. */
+struct i2c_ram {
+	ushort  rbase;		/* Rx Buffer descriptor base address */
+	ushort  tbase;		/* Tx Buffer descriptor base address */
+	u_char  rfcr;		/* Rx function code */
+	u_char  tfcr;		/* Tx function code */
+	ushort  mrblr;		/* Max receive buffer length */
+	uint    rstate;		/* Internal */
+	uint    rdp;		/* Internal */
+	ushort  rbptr;		/* Rx Buffer descriptor pointer */
+	ushort  rbc;		/* Internal */
+	uint    rxtmp;		/* Internal */
+	uint    tstate;		/* Internal */
+	uint    tdp;		/* Internal */
+	ushort  tbptr;		/* Tx Buffer descriptor pointer */
+	ushort  tbc;		/* Internal */
+	uint    txtmp;		/* Internal */
+	char    res1[4];	/* Reserved */
+	ushort  rpbase;		/* Relocation pointer */
+	char    res2[2];	/* Reserved */
+};
+
+#define I2COM_START	0x80
+#define I2COM_MASTER	0x01
+#define I2CER_TXE	0x10
+#define I2CER_BUSY	0x04
+#define I2CER_TXB	0x02
+#define I2CER_RXB	0x01
+#define I2MOD_EN	0x01
+
+/* I2C Registers */
+struct i2c_reg {
+	u8	i2mod;
+	u8	res1[3];
+	u8	i2add;
+	u8	res2[3];
+	u8	i2brg;
+	u8	res3[3];
+	u8	i2com;
+	u8	res4[3];
+	u8	i2cer;
+	u8	res5[3];
+	u8	i2cmr;
+};
+
+struct cpm_i2c {
+	char *base;
+	struct of_device *ofdev;
+	struct i2c_adapter adap;
+	uint dp_addr;
+	int version; /* CPM1=1, CPM2=2 */
+	int irq;
+	int cp_command;
+	int freq;
+	struct i2c_reg __iomem *i2c_reg;
+	struct i2c_ram __iomem *i2c_ram;
+	u16 i2c_addr;
+	wait_queue_head_t i2c_wait;
+	cbd_t __iomem *tbase;
+	cbd_t __iomem *rbase;
+	u_char *txbuf[CPM_MAXBD];
+	u_char *rxbuf[CPM_MAXBD];
+	u32 txdma[CPM_MAXBD];
+	u32 rxdma[CPM_MAXBD];
+};
+
+static irqreturn_t cpm_i2c_interrupt(int irq, void *dev_id)
+{
+	struct cpm_i2c *cpm;
+	struct i2c_reg __iomem *i2c_reg;
+	struct i2c_adapter *adap = dev_id;
+	int i;
+
+	cpm = i2c_get_adapdata(dev_id);
+	i2c_reg = cpm->i2c_reg;
+
+	/* Clear interrupt. */
+	i = in_8(&i2c_reg->i2cer);
+	out_8(&i2c_reg->i2cer, i);
+
+	dev_dbg(&adap->dev, "Interrupt: %x\n", i);
+
+	wake_up_interruptible(&cpm->i2c_wait);
+
+	return i ? IRQ_HANDLED : IRQ_NONE;
+}
+
+static void cpm_reset_i2c_params(struct cpm_i2c *cpm)
+{
+	struct i2c_ram __iomem *i2c_ram = cpm->i2c_ram;
+
+	/* Set up the I2C parameters in the parameter ram. */
+	out_be16(&i2c_ram->tbase, (u8 __iomem *)cpm->tbase - DPRAM_BASE);
+	out_be16(&i2c_ram->rbase, (u8 __iomem *)cpm->rbase - DPRAM_BASE);
+
+	if (cpm->version == 1) {
+		out_8(&i2c_ram->tfcr, I2C_EB);
+		out_8(&i2c_ram->rfcr, I2C_EB);
+	} else {
+		out_8(&i2c_ram->tfcr, I2C_EB_CPM2);
+		out_8(&i2c_ram->rfcr, I2C_EB_CPM2);
+	}
+
+	out_be16(&i2c_ram->mrblr, CPM_MAX_READ);
+
+	out_be32(&i2c_ram->rstate, 0);
+	out_be32(&i2c_ram->rdp, 0);
+	out_be16(&i2c_ram->rbptr, 0);
+	out_be16(&i2c_ram->rbc, 0);
+	out_be32(&i2c_ram->rxtmp, 0);
+	out_be32(&i2c_ram->tstate, 0);
+	out_be32(&i2c_ram->tdp, 0);
+	out_be16(&i2c_ram->tbptr, 0);
+	out_be16(&i2c_ram->tbc, 0);
+	out_be32(&i2c_ram->txtmp, 0);
+}
+
+static void cpm_i2c_force_close(struct i2c_adapter *adap)
+{
+	struct cpm_i2c *cpm = i2c_get_adapdata(adap);
+	struct i2c_reg __iomem *i2c_reg = cpm->i2c_reg;
+
+	dev_dbg(&adap->dev, "cpm_i2c_force_close()\n");
+
+	cpm_command(cpm->cp_command, CPM_CR_CLOSE_RX_BD);
+
+	out_8(&i2c_reg->i2cmr, 0x00);	/* Disable all interrupts */
+	out_8(&i2c_reg->i2cer, 0xff);
+}
+
+static void cpm_i2c_parse_message(struct i2c_adapter *adap,
+	struct i2c_msg *pmsg, int num, int tx, int rx)
+{
+	cbd_t __iomem *tbdf;
+	cbd_t __iomem *rbdf;
+	u_char addr;
+	u_char *tb;
+	u_char *rb;
+	struct cpm_i2c *cpm = i2c_get_adapdata(adap);
+
+	tbdf = cpm->tbase + tx;
+	rbdf = cpm->rbase + rx;
+
+	addr = pmsg->addr << 1;
+	if (pmsg->flags & I2C_M_RD)
+		addr |= 1;
+
+	tb = cpm->txbuf[tx];
+	rb = cpm->rxbuf[rx];
+
+	/* Align read buffer */
+	rb = (u_char *) (((ulong) rb + 1) & ~1);
+
+	tb[0] = addr;		/* Device address byte w/rw flag */
+
+	out_be16(&tbdf->cbd_datlen, pmsg->len + 1);
+	out_be16(&tbdf->cbd_sc, 0);
+
+	if (!(pmsg->flags & I2C_M_NOSTART))
+		setbits16(&tbdf->cbd_sc, BD_I2C_START);
+
+	if (tx + 1 == num)
+		setbits16(&tbdf->cbd_sc, BD_SC_LAST | BD_SC_WRAP);
+
+	if (pmsg->flags & I2C_M_RD) {
+		/*
+		 * To read, we need an empty buffer of the proper length.
+		 * All that is used is the first byte for address, the remainder
+		 * is just used for timing (and doesn't really have to exist).
+		 */
+
+		dev_dbg(&adap->dev, "cpm_i2c_read(abyte=0x%x)\n", addr);
+
+		out_be16(&rbdf->cbd_datlen, 0);
+		out_be16(&rbdf->cbd_sc, BD_SC_EMPTY | BD_SC_INTRPT);
+
+		if (rx + 1 == CPM_MAXBD)
+			setbits16(&rbdf->cbd_sc, BD_SC_WRAP);
+
+		eieio();
+		setbits16(&tbdf->cbd_sc, BD_SC_READY);
+	} else {
+		dev_dbg(&adap->dev, "cpm_iic_write(abyte=0x%x)\n", addr);
+
+		memcpy(tb+1, pmsg->buf, pmsg->len);
+
+		eieio();
+		setbits16(&tbdf->cbd_sc, BD_SC_READY | BD_SC_INTRPT);
+	}
+}
+
+static int cpm_i2c_check_message(struct i2c_adapter *adap,
+	struct i2c_msg *pmsg, int tx, int rx)
+{
+	cbd_t __iomem *tbdf;
+	cbd_t __iomem *rbdf;
+	u_char *tb;
+	u_char *rb;
+	struct cpm_i2c *cpm = i2c_get_adapdata(adap);
+
+	tbdf = cpm->tbase + tx;
+	rbdf = cpm->rbase + rx;
+
+	tb = cpm->txbuf[tx];
+	rb = cpm->rxbuf[rx];
+
+	/* Align read buffer */
+	rb = (u_char *) (((uint) rb + 1) & ~1);
+
+	eieio();
+	if (pmsg->flags & I2C_M_RD) {
+		dev_dbg(&adap->dev, "tx sc 0x%04x, rx sc 0x%04x\n",
+			in_be16(&tbdf->cbd_sc), in_be16(&rbdf->cbd_sc));
+
+		if (in_be16(&tbdf->cbd_sc) & BD_SC_NAK) {
+			dev_dbg(&adap->dev, "I2C read; No ack\n");
+			return -ENXIO;
+		}
+		if (in_be16(&rbdf->cbd_sc) & BD_SC_EMPTY) {
+			dev_err(&adap->dev,
+				"I2C read; complete but rbuf empty\n");
+			return -EREMOTEIO;
+		}
+		if (in_be16(&rbdf->cbd_sc) & BD_SC_OV) {
+			dev_err(&adap->dev, "I2C read; Overrun\n");
+			return -EREMOTEIO;
+		}
+		memcpy(pmsg->buf, rb, pmsg->len);
+	} else {
+		dev_dbg(&adap->dev, "tx sc %d 0x%04x\n", tx,
+			in_be16(&tbdf->cbd_sc));
+
+		if (in_be16(&tbdf->cbd_sc) & BD_SC_NAK) {
+			dev_dbg(&adap->dev, "I2C write; No ack\n");
+			return -ENXIO;
+		}
+		if (in_be16(&tbdf->cbd_sc) & BD_SC_UN) {
+			dev_err(&adap->dev, "I2C write; Underrun\n");
+			return -EIO;
+		}
+		if (in_be16(&tbdf->cbd_sc) & BD_SC_CL) {
+			dev_err(&adap->dev, "I2C write; Collision\n");
+			return -EIO;
+		}
+	}
+	return 0;
+}
+
+static int cpm_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
+{
+	struct cpm_i2c *cpm = i2c_get_adapdata(adap);
+	struct i2c_reg __iomem *i2c_reg = cpm->i2c_reg;
+	struct i2c_ram __iomem *i2c_ram = cpm->i2c_ram;
+	struct i2c_msg *pmsg;
+	int ret, i;
+	int tptr;
+	int rptr;
+	cbd_t __iomem *tbdf;
+	cbd_t __iomem *rbdf;
+
+	if (num > CPM_MAXBD)
+		return -EINVAL;
+
+	/* Check if we have any oversized READ requests */
+	for (i = 0; i < num; i++) {
+		pmsg = &msgs[i];
+		if (pmsg->len >= CPM_MAX_READ)
+			return -EINVAL;
+	}
+
+	/* Reset to use first buffer */
+	out_be16(&i2c_ram->rbptr, in_be16(&i2c_ram->rbase));
+	out_be16(&i2c_ram->tbptr, in_be16(&i2c_ram->tbase));
+
+	tbdf = cpm->tbase;
+	rbdf = cpm->rbase;
+
+	tptr = 0;
+	rptr = 0;
+
+	while (tptr < num) {
+		pmsg = &msgs[tptr];
+		dev_dbg(&adap->dev, "R: %d T: %d\n", rptr, tptr);
+
+		cpm_i2c_parse_message(adap, pmsg, num, tptr, rptr);
+		if (pmsg->flags & I2C_M_RD)
+			rptr++;
+		tptr++;
+	}
+	/* Start transfer now */
+	/* Enable RX/TX/Error interupts */
+	out_8(&i2c_reg->i2cmr, I2CER_BUSY | I2CER_TXB | I2CER_RXB);
+	out_8(&i2c_reg->i2cer, 0xff);	/* Clear interrupt status */
+	/* Chip bug, set enable here */
+	setbits8(&i2c_reg->i2mod, I2MOD_EN);	/* Enable */
+	/* Begin transmission */
+	setbits8(&i2c_reg->i2com, I2COM_START);
+
+	tptr = 0;
+	rptr = 0;
+
+	while (tptr < num) {
+		/* Check for outstanding messages */
+		dev_dbg(&adap->dev, "test ready.\n");
+		pmsg = &msgs[tptr];
+		if (pmsg->flags & I2C_M_RD)
+			ret = wait_event_interruptible_timeout(cpm->i2c_wait,
+				!(in_be16(&rbdf[rptr].cbd_sc) & BD_SC_EMPTY),
+				1 * HZ);
+		else
+			ret = wait_event_interruptible_timeout(cpm->i2c_wait,
+				!(in_be16(&tbdf[tptr].cbd_sc) & BD_SC_READY),
+				1 * HZ);
+		if (ret == 0) {
+			ret = -EREMOTEIO;
+			dev_err(&adap->dev, "I2C transfer: timeout\n");
+			goto out_err;
+		}
+		if (ret > 0) {
+			dev_dbg(&adap->dev, "ready.\n");
+			ret = cpm_i2c_check_message(adap, pmsg, tptr, rptr);
+			tptr++;
+			if (pmsg->flags & I2C_M_RD)
+				rptr++;
+			if (ret)
+				goto out_err;
+		}
+	}
+#ifdef I2C_CHIP_ERRATA
+	/*
+	 * Chip errata, clear enable. This is not needed on rev D4 CPUs.
+	 * Disabling I2C too early may cause too short stop condition
+	 */
+	udelay(4);
+	clrbits8(&i2c_reg->i2mod, I2MOD_EN);
+#endif
+	return (num);
+
+out_err:
+	cpm_i2c_force_close(adap);
+#ifdef I2C_CHIP_ERRATA
+	/*
+	 * Chip errata, clear enable. This is not needed on rev D4 CPUs.
+	 */
+	clrbits8(&i2c_reg->i2mod, I2MOD_EN);
+#endif
+	return ret;
+}
+
+static u32 cpm_i2c_func(struct i2c_adapter *adap)
+{
+	return I2C_FUNC_I2C | (I2C_FUNC_SMBUS_EMUL & ~I2C_FUNC_SMBUS_QUICK);
+}
+
+/* -----exported algorithm data: -------------------------------------	*/
+
+static const struct i2c_algorithm cpm_i2c_algo = {
+	.master_xfer = cpm_i2c_xfer,
+	.functionality = cpm_i2c_func,
+};
+
+static const struct i2c_adapter cpm_ops = {
+	.owner		= THIS_MODULE,
+	.name		= "i2c-cpm",
+	.algo		= &cpm_i2c_algo,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
+};
+
+static int __devinit cpm_i2c_setup(struct cpm_i2c *cpm)
+{
+	struct of_device *ofdev = cpm->ofdev;
+	const u32 *data;
+	int len, ret, i;
+	void __iomem *i2c_base;
+	cbd_t __iomem *tbdf;
+	cbd_t __iomem *rbdf;
+	unsigned char brg;
+
+	dev_dbg(&cpm->ofdev->dev, "cpm_i2c_setup()\n");
+
+	init_waitqueue_head(&cpm->i2c_wait);
+
+	cpm->irq = of_irq_to_resource(ofdev->node, 0, NULL);
+	if (cpm->irq == NO_IRQ)
+		return -EINVAL;
+
+	/* Install interrupt handler. */
+	ret = request_irq(cpm->irq, cpm_i2c_interrupt, 0, "cpm_i2c",
+			  &cpm->adap);
+	if (ret)
+		return ret;
+
+	/* I2C parameter RAM */
+	i2c_base = of_iomap(ofdev->node, 1);
+	if (i2c_base == NULL) {
+		ret = -EINVAL;
+		goto out_irq;
+	}
+
+	if (of_device_is_compatible(ofdev->node, "fsl,cpm1-i2c")) {
+
+		/* Check for and use a microcode relocation patch. */
+		cpm->i2c_ram = i2c_base;
+		cpm->i2c_addr = in_be16(&cpm->i2c_ram->rpbase);
+
+		/*
+		 * Maybe should use cpm_muram_alloc instead of hardcoding
+		 * this in micropatch.c
+		 */
+		if (cpm->i2c_addr) {
+			cpm->i2c_ram = cpm_muram_addr(cpm->i2c_addr);
+			iounmap(i2c_base);
+		}
+
+		cpm->version = 1;
+
+	} else if (of_device_is_compatible(ofdev->node, "fsl,cpm2-i2c")) {
+		cpm->i2c_addr = cpm_muram_alloc(sizeof(struct i2c_ram), 64);
+		cpm->i2c_ram = cpm_muram_addr(cpm->i2c_addr);
+		out_be16(i2c_base, cpm->i2c_addr);
+		iounmap(i2c_base);
+
+		cpm->version = 2;
+
+	} else {
+		iounmap(i2c_base);
+		ret = -EINVAL;
+		goto out_irq;
+	}
+
+	/* I2C control/status registers */
+	cpm->i2c_reg = of_iomap(ofdev->node, 0);
+	if (cpm->i2c_reg == NULL) {
+		ret = -EINVAL;
+		goto out_ram;
+	}
+
+	data = of_get_property(ofdev->node, "fsl,cpm-command", &len);
+	if (!data || len != 4) {
+		ret = -EINVAL;
+		goto out_reg;
+	}
+	cpm->cp_command = *data;
+
+	data = of_get_property(ofdev->node, "linux,i2c-class", &len);
+	if (data && len == 4)
+		cpm->adap.class = *data;
+
+	data = of_get_property(ofdev->node, "clock-frequency", &len);
+	if (data && len == 4)
+		cpm->freq = *data;
+	else
+		cpm->freq = 60000; /* use 60kHz i2c clock by default */
+
+	/*
+	 * Allocate space for CPM_MAXBD transmit and receive buffer
+	 * descriptors in the DP ram.
+	 */
+	cpm->dp_addr = cpm_muram_alloc(sizeof(cbd_t) * 2 * CPM_MAXBD, 8);
+	if (!cpm->dp_addr) {
+		ret = -ENOMEM;
+		goto out_reg;
+	}
+
+	cpm->tbase = cpm_muram_addr(cpm->dp_addr);
+	cpm->rbase = cpm_muram_addr(cpm->dp_addr + sizeof(cbd_t) * CPM_MAXBD);
+
+	/* Allocate TX and RX buffers */
+
+	tbdf = cpm->tbase;
+	rbdf = cpm->rbase;
+
+	for (i = 0; i < CPM_MAXBD; i++) {
+		cpm->rxbuf[i] = dma_alloc_coherent(
+			NULL, CPM_MAX_READ + 1, &cpm->rxdma[i], GFP_KERNEL);
+		if (!cpm->rxbuf[i]) {
+			ret = -ENOMEM;
+			goto out_muram;
+		}
+		out_be32(&rbdf[i].cbd_bufaddr, ((cpm->rxdma[i] + 1) & ~1));
+
+		cpm->txbuf[i] = (unsigned char *)dma_alloc_coherent(
+			NULL, CPM_MAX_READ + 1, &cpm->txdma[i], GFP_KERNEL);
+		if (!cpm->txbuf[i]) {
+			ret = -ENOMEM;
+			goto out_muram;
+		}
+		out_be32(&tbdf[i].cbd_bufaddr, cpm->txdma[i]);
+	}
+
+	/* Initialize Tx/Rx parameters. */
+
+	cpm_reset_i2c_params(cpm);
+
+	dev_dbg(&cpm->ofdev->dev, "i2c_ram %p, i2c_addr 0x%04x\n",
+		cpm->i2c_ram, cpm->i2c_addr);
+	dev_dbg(&cpm->ofdev->dev, "tbase 0x%04x, rbase 0x%04x\n",
+		(u8 __iomem *)cpm->tbase - DPRAM_BASE,
+		(u8 __iomem *)cpm->rbase - DPRAM_BASE);
+
+	cpm_command(cpm->cp_command, CPM_CR_INIT_TRX);
+
+	/*
+	 * Select an invalid address. Just make sure we don't use loopback mode
+	 */
+	out_8(&cpm->i2c_reg->i2add, 0x7f << 1);
+
+	/*
+	 * PDIV is set to 00 in i2mod, so brgclk/32 is used as input to the
+	 * i2c baud rate generator. This is divided by 2 x (DIV + 3) to get
+	 * the actual i2c bus frequency.
+	 */
+	brg = get_brgfreq() / (32 * 2 * cpm->freq) - 3;
+	out_8(&cpm->i2c_reg->i2brg, brg);
+
+	out_8(&cpm->i2c_reg->i2mod, 0x00);
+	out_8(&cpm->i2c_reg->i2com, I2COM_MASTER);	/* Master mode */
+
+	/* Disable interrupts. */
+	out_8(&cpm->i2c_reg->i2cmr, 0);
+	out_8(&cpm->i2c_reg->i2cer, 0xff);
+
+	return 0;
+
+out_muram:
+	for (i = 0; i < CPM_MAXBD; i++) {
+		if (cpm->rxbuf[i])
+			dma_free_coherent(NULL, CPM_MAX_READ + 1,
+				cpm->rxbuf[i], cpm->rxdma[i]);
+		if (cpm->txbuf[i])
+			dma_free_coherent(NULL, CPM_MAX_READ + 1,
+				cpm->txbuf[i], cpm->txdma[i]);
+	}
+	cpm_muram_free(cpm->dp_addr);
+out_reg:
+	iounmap(cpm->i2c_reg);
+out_ram:
+	if ((cpm->version == 1) && (!cpm->i2c_addr))
+		iounmap(cpm->i2c_ram);
+	if (cpm->version == 2)
+		cpm_muram_free(cpm->i2c_addr);
+out_irq:
+	free_irq(cpm->irq, &cpm->adap);
+	return ret;
+}
+
+static void cpm_i2c_shutdown(struct cpm_i2c *cpm)
+{
+	int i;
+
+	/* Shut down I2C. */
+	clrbits8(&cpm->i2c_reg->i2mod, I2MOD_EN);
+
+	/* Disable interrupts */
+	out_8(&cpm->i2c_reg->i2cmr, 0);
+	out_8(&cpm->i2c_reg->i2cer, 0xff);
+
+	free_irq(cpm->irq, &cpm->adap);
+
+	/* Free all memory */
+	for (i = 0; i < CPM_MAXBD; i++) {
+		dma_free_coherent(NULL, CPM_MAX_READ + 1,
+			cpm->rxbuf[i], cpm->rxdma[i]);
+		dma_free_coherent(NULL, CPM_MAX_READ + 1,
+			cpm->txbuf[i], cpm->txdma[i]);
+	}
+
+	cpm_muram_free(cpm->dp_addr);
+	iounmap(cpm->i2c_reg);
+
+	if ((cpm->version == 1) && (!cpm->i2c_addr))
+		iounmap(cpm->i2c_ram);
+	if (cpm->version == 2)
+		cpm_muram_free(cpm->i2c_addr);
+}
+
+static int __devinit cpm_i2c_probe(struct of_device *ofdev,
+			 const struct of_device_id *match)
+{
+	int result, len;
+	struct cpm_i2c *cpm;
+	const u32 *data;
+
+	cpm = kzalloc(sizeof(struct cpm_i2c), GFP_KERNEL);
+	if (!cpm)
+		return -ENOMEM;
+
+	cpm->ofdev = ofdev;
+
+	dev_set_drvdata(&ofdev->dev, cpm);
+
+	cpm->adap = cpm_ops;
+	i2c_set_adapdata(&cpm->adap, cpm);
+	cpm->adap.dev.parent = &ofdev->dev;
+
+	result = cpm_i2c_setup(cpm);
+	if (result) {
+		dev_err(&ofdev->dev, "Unable to init hardware\n");
+		goto out_free;
+	}
+
+	/* register new adapter to i2c module... */
+
+	data = of_get_property(ofdev->node, "linux,i2c-index", &len);
+	if (data && len == 4) {
+		cpm->adap.nr = *data;
+		result = i2c_add_numbered_adapter(&cpm->adap);
+	} else
+		result = i2c_add_adapter(&cpm->adap);
+
+	if (result < 0) {
+		dev_err(&ofdev->dev, "Unable to register with I2C\n");
+		goto out_shut;
+	}
+
+	dev_dbg(&ofdev->dev, "hw routines for %s registered.\n",
+		cpm->adap.name);
+
+	/*
+	 * register OF I2C devices
+	 */
+	of_register_i2c_devices(&cpm->adap, ofdev->node);
+
+	return 0;
+out_shut:
+	cpm_i2c_shutdown(cpm);
+out_free:
+	dev_set_drvdata(&ofdev->dev, NULL);
+	kfree(cpm);
+
+	return result;
+}
+
+static int __devexit cpm_i2c_remove(struct of_device *ofdev)
+{
+	struct cpm_i2c *cpm = dev_get_drvdata(&ofdev->dev);
+
+	i2c_del_adapter(&cpm->adap);
+
+	cpm_i2c_shutdown(cpm);
+
+	dev_set_drvdata(&ofdev->dev, NULL);
+	kfree(cpm);
+
+	return 0;
+}
+
+static const struct of_device_id cpm_i2c_match[] = {
+	{
+		.compatible = "fsl,cpm1-i2c",
+	},
+	{
+		.compatible = "fsl,cpm2-i2c",
+	},
+	{},
+};
+
+MODULE_DEVICE_TABLE(of, cpm_i2c_match);
+
+static struct of_platform_driver cpm_i2c_driver = {
+	.match_table	= cpm_i2c_match,
+	.probe		= cpm_i2c_probe,
+	.remove		= __devexit_p(cpm_i2c_remove),
+	.driver		= {
+		.name	= "fsl-i2c-cpm",
+		.owner	= THIS_MODULE,
+	}
+};
+
+static int __init cpm_i2c_init(void)
+{
+	return of_register_platform_driver(&cpm_i2c_driver);
+}
+
+static void __exit cpm_i2c_exit(void)
+{
+	of_unregister_platform_driver(&cpm_i2c_driver);
+}
+
+module_init(cpm_i2c_init);
+module_exit(cpm_i2c_exit);
+
+MODULE_AUTHOR("Jochen Friedrich <jochen@scram.de>");
+MODULE_DESCRIPTION("I2C-Bus adapter routines for CPM boards");
+MODULE_LICENSE("GPL");
diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c
index 7ecbfc429b19..af3846eda985 100644
--- a/drivers/i2c/busses/i2c-davinci.c
+++ b/drivers/i2c/busses/i2c-davinci.c
@@ -85,6 +85,7 @@
 #define DAVINCI_I2C_MDR_MST	(1 << 10)
 #define DAVINCI_I2C_MDR_TRX	(1 << 9)
 #define DAVINCI_I2C_MDR_XA	(1 << 8)
+#define DAVINCI_I2C_MDR_RM	(1 << 7)
 #define DAVINCI_I2C_MDR_IRS	(1 << 5)
 
 #define DAVINCI_I2C_IMR_AAS	(1 << 6)
@@ -112,6 +113,7 @@ struct davinci_i2c_dev {
 	u8			*buf;
 	size_t			buf_len;
 	int			irq;
+	u8			terminate;
 	struct i2c_adapter	adapter;
 };
 
@@ -142,6 +144,7 @@ static int i2c_davinci_init(struct davinci_i2c_dev *dev)
 	struct davinci_i2c_platform_data *pdata = dev->dev->platform_data;
 	u16 psc;
 	u32 clk;
+	u32 d;
 	u32 clkh;
 	u32 clkl;
 	u32 input_clock = clk_get_rate(dev->clk);
@@ -171,23 +174,29 @@ static int i2c_davinci_init(struct davinci_i2c_dev *dev)
 	 *       if PSC > 1 , d = 5
 	 */
 
-	psc = 26; /* To get 1MHz clock */
+	/* get minimum of 7 MHz clock, but max of 12 MHz */
+	psc = (input_clock / 7000000) - 1;
+	if ((input_clock / (psc + 1)) > 12000000)
+		psc++;	/* better to run under spec than over */
+	d = (psc >= 2) ? 5 : 7 - psc;
 
-	clk = ((input_clock / (psc + 1)) / (pdata->bus_freq * 1000)) - 10;
-	clkh = (50 * clk) / 100;
+	clk = ((input_clock / (psc + 1)) / (pdata->bus_freq * 1000)) - (d << 1);
+	clkh = clk >> 1;
 	clkl = clk - clkh;
 
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_PSC_REG, psc);
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_CLKH_REG, clkh);
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_CLKL_REG, clkl);
 
-	dev_dbg(dev->dev, "CLK  = %d\n", clk);
+	dev_dbg(dev->dev, "input_clock = %d, CLK = %d\n", input_clock, clk);
 	dev_dbg(dev->dev, "PSC  = %d\n",
 		davinci_i2c_read_reg(dev, DAVINCI_I2C_PSC_REG));
 	dev_dbg(dev->dev, "CLKL = %d\n",
 		davinci_i2c_read_reg(dev, DAVINCI_I2C_CLKL_REG));
 	dev_dbg(dev->dev, "CLKH = %d\n",
 		davinci_i2c_read_reg(dev, DAVINCI_I2C_CLKH_REG));
+	dev_dbg(dev->dev, "bus_freq = %dkHz, bus_delay = %d\n",
+		pdata->bus_freq, pdata->bus_delay);
 
 	/* Take the I2C module out of reset: */
 	w = davinci_i2c_read_reg(dev, DAVINCI_I2C_MDR_REG);
@@ -233,7 +242,6 @@ i2c_davinci_xfer_msg(struct i2c_adapter *adap, struct i2c_msg *msg, int stop)
 	struct davinci_i2c_dev *dev = i2c_get_adapdata(adap);
 	struct davinci_i2c_platform_data *pdata = dev->dev->platform_data;
 	u32 flag;
-	u32 stat;
 	u16 w;
 	int r;
 
@@ -254,12 +262,9 @@ i2c_davinci_xfer_msg(struct i2c_adapter *adap, struct i2c_msg *msg, int stop)
 
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_CNT_REG, dev->buf_len);
 
-	init_completion(&dev->cmd_complete);
+	INIT_COMPLETION(dev->cmd_complete);
 	dev->cmd_err = 0;
 
-	/* Clear any pending interrupts by reading the IVR */
-	stat = davinci_i2c_read_reg(dev, DAVINCI_I2C_IVR_REG);
-
 	/* Take I2C out of reset, configure it as master and set the
 	 * start bit */
 	flag = DAVINCI_I2C_MDR_IRS | DAVINCI_I2C_MDR_MST | DAVINCI_I2C_MDR_STT;
@@ -280,20 +285,34 @@ i2c_davinci_xfer_msg(struct i2c_adapter *adap, struct i2c_msg *msg, int stop)
 		MOD_REG_BIT(w, DAVINCI_I2C_IMR_XRDY, 1);
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_IMR_REG, w);
 
+	dev->terminate = 0;
 	/* write the data into mode register */
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, flag);
 
 	r = wait_for_completion_interruptible_timeout(&dev->cmd_complete,
 						      DAVINCI_I2C_TIMEOUT);
-	dev->buf_len = 0;
-	if (r < 0)
-		return r;
-
 	if (r == 0) {
 		dev_err(dev->dev, "controller timed out\n");
 		i2c_davinci_init(dev);
+		dev->buf_len = 0;
 		return -ETIMEDOUT;
 	}
+	if (dev->buf_len) {
+		/* This should be 0 if all bytes were transferred
+		 * or dev->cmd_err denotes an error.
+		 * A signal may have aborted the transfer.
+		 */
+		if (r >= 0) {
+			dev_err(dev->dev, "abnormal termination buf_len=%i\n",
+				dev->buf_len);
+			r = -EREMOTEIO;
+		}
+		dev->terminate = 1;
+		wmb();
+		dev->buf_len = 0;
+	}
+	if (r < 0)
+		return r;
 
 	/* no error */
 	if (likely(!dev->cmd_err))
@@ -338,12 +357,11 @@ i2c_davinci_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
 
 	for (i = 0; i < num; i++) {
 		ret = i2c_davinci_xfer_msg(adap, &msgs[i], (i == (num - 1)));
+		dev_dbg(dev->dev, "%s [%d/%d] ret: %d\n", __func__, i + 1, num,
+			ret);
 		if (ret < 0)
 			return ret;
 	}
-
-	dev_dbg(dev->dev, "%s:%d ret: %d\n", __func__, __LINE__, ret);
-
 	return num;
 }
 
@@ -352,6 +370,27 @@ static u32 i2c_davinci_func(struct i2c_adapter *adap)
 	return I2C_FUNC_I2C | (I2C_FUNC_SMBUS_EMUL & ~I2C_FUNC_SMBUS_QUICK);
 }
 
+static void terminate_read(struct davinci_i2c_dev *dev)
+{
+	u16 w = davinci_i2c_read_reg(dev, DAVINCI_I2C_MDR_REG);
+	w |= DAVINCI_I2C_MDR_NACK;
+	davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, w);
+
+	/* Throw away data */
+	davinci_i2c_read_reg(dev, DAVINCI_I2C_DRR_REG);
+	if (!dev->terminate)
+		dev_err(dev->dev, "RDR IRQ while no data requested\n");
+}
+static void terminate_write(struct davinci_i2c_dev *dev)
+{
+	u16 w = davinci_i2c_read_reg(dev, DAVINCI_I2C_MDR_REG);
+	w |= DAVINCI_I2C_MDR_RM | DAVINCI_I2C_MDR_STP;
+	davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, w);
+
+	if (!dev->terminate)
+		dev_err(dev->dev, "TDR IRQ while no data to send\n");
+}
+
 /*
  * Interrupt service routine. This gets called whenever an I2C interrupt
  * occurs.
@@ -372,12 +411,15 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id)
 
 		switch (stat) {
 		case DAVINCI_I2C_IVR_AL:
+			/* Arbitration lost, must retry */
 			dev->cmd_err |= DAVINCI_I2C_STR_AL;
+			dev->buf_len = 0;
 			complete(&dev->cmd_complete);
 			break;
 
 		case DAVINCI_I2C_IVR_NACK:
 			dev->cmd_err |= DAVINCI_I2C_STR_NACK;
+			dev->buf_len = 0;
 			complete(&dev->cmd_complete);
 			break;
 
@@ -399,9 +441,10 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id)
 				davinci_i2c_write_reg(dev,
 					DAVINCI_I2C_STR_REG,
 					DAVINCI_I2C_IMR_RRDY);
-			} else
-				dev_err(dev->dev, "RDR IRQ while no "
-					"data requested\n");
+			} else {
+				/* signal can terminate transfer */
+				terminate_read(dev);
+			}
 			break;
 
 		case DAVINCI_I2C_IVR_XRDY:
@@ -418,9 +461,10 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id)
 				davinci_i2c_write_reg(dev,
 						      DAVINCI_I2C_IMR_REG,
 						      w);
-			} else
-				dev_err(dev->dev, "TDR IRQ while no data to "
-					"send\n");
+			} else {
+				/* signal can terminate transfer */
+				terminate_write(dev);
+			}
 			break;
 
 		case DAVINCI_I2C_IVR_SCD:
@@ -475,6 +519,7 @@ static int davinci_i2c_probe(struct platform_device *pdev)
 		goto err_release_region;
 	}
 
+	init_completion(&dev->cmd_complete);
 	dev->dev = get_device(&pdev->dev);
 	dev->irq = irq->start;
 	platform_set_drvdata(pdev, dev);
diff --git a/drivers/i2c/busses/i2c-elektor.c b/drivers/i2c/busses/i2c-elektor.c
index b7a9977b025f..7f38c01fb3a0 100644
--- a/drivers/i2c/busses/i2c-elektor.c
+++ b/drivers/i2c/busses/i2c-elektor.c
@@ -196,13 +196,11 @@ static struct i2c_algo_pcf_data pcf_isa_data = {
 	.getown	    = pcf_isa_getown,
 	.getclock   = pcf_isa_getclock,
 	.waitforpin = pcf_isa_waitforpin,
-	.udelay	    = 10,
-	.timeout    = 100,
 };
 
 static struct i2c_adapter pcf_isa_ops = {
 	.owner		= THIS_MODULE,
-	.class		= I2C_CLASS_HWMON,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.id		= I2C_HW_P_ELEK,
 	.algo_data	= &pcf_isa_data,
 	.name		= "i2c-elektor",
diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c
index 7c1b762aa681..79b455a1f090 100644
--- a/drivers/i2c/busses/i2c-gpio.c
+++ b/drivers/i2c/busses/i2c-gpio.c
@@ -140,7 +140,7 @@ static int __init i2c_gpio_probe(struct platform_device *pdev)
 	adap->owner = THIS_MODULE;
 	snprintf(adap->name, sizeof(adap->name), "i2c-gpio%d", pdev->id);
 	adap->algo_data = bit_data;
-	adap->class = I2C_CLASS_HWMON;
+	adap->class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
 	adap->dev.parent = &pdev->dev;
 
 	/*
diff --git a/drivers/i2c/busses/i2c-hydra.c b/drivers/i2c/busses/i2c-hydra.c
index f9972f9651e4..1098f21ace13 100644
--- a/drivers/i2c/busses/i2c-hydra.c
+++ b/drivers/i2c/busses/i2c-hydra.c
@@ -1,7 +1,4 @@
 /*
-    i2c-hydra.c - Part of lm_sensors,  Linux kernel modules
-                  for hardware monitoring
-
     i2c Support for the Apple `Hydra' Mac I/O
 
     Copyright (c) 1999-2004 Geert Uytterhoeven <geert@linux-m68k.org>
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index b0f771fe4326..dc7ea32b69a8 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -1,10 +1,8 @@
 /*
-    i2c-i801.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
     Copyright (c) 1998 - 2002  Frodo Looijaard <frodol@dds.nl>,
     Philip Edelbrock <phil@netroedge.com>, and Mark D. Studebaker
     <mdsxyz123@yahoo.com>
-    Copyright (C) 2007         Jean Delvare <khali@linux-fr.org>
+    Copyright (C) 2007, 2008   Jean Delvare <khali@linux-fr.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -64,6 +62,7 @@
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/i2c.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 /* I801 SMBus address offsets */
@@ -121,6 +120,10 @@
 #define SMBHSTSTS_INTR		0x02
 #define SMBHSTSTS_HOST_BUSY	0x01
 
+#define STATUS_FLAGS		(SMBHSTSTS_BYTE_DONE | SMBHSTSTS_FAILED | \
+				 SMBHSTSTS_BUS_ERR | SMBHSTSTS_DEV_ERR | \
+				 SMBHSTSTS_INTR)
+
 static unsigned long i801_smba;
 static unsigned char i801_original_hstcfg;
 static struct pci_driver i801_driver;
@@ -132,105 +135,137 @@ static struct pci_dev *I801_dev;
 #define FEATURE_I2C_BLOCK_READ	(1 << 3)
 static unsigned int i801_features;
 
-static int i801_transaction(int xact)
+/* Make sure the SMBus host is ready to start transmitting.
+   Return 0 if it is, -EBUSY if it is not. */
+static int i801_check_pre(void)
 {
-	int temp;
-	int result = 0;
-	int timeout = 0;
+	int status;
 
-	dev_dbg(&I801_dev->dev, "Transaction (pre): CNT=%02x, CMD=%02x, "
-		"ADD=%02x, DAT0=%02x, DAT1=%02x\n", inb_p(SMBHSTCNT),
-		inb_p(SMBHSTCMD), inb_p(SMBHSTADD), inb_p(SMBHSTDAT0),
-		inb_p(SMBHSTDAT1));
-
-	/* Make sure the SMBus host is ready to start transmitting */
-	/* 0x1f = Failed, Bus_Err, Dev_Err, Intr, Host_Busy */
-	if ((temp = (0x1f & inb_p(SMBHSTSTS))) != 0x00) {
-		dev_dbg(&I801_dev->dev, "SMBus busy (%02x). Resetting...\n",
-			temp);
-		outb_p(temp, SMBHSTSTS);
-		if ((temp = (0x1f & inb_p(SMBHSTSTS))) != 0x00) {
-			dev_dbg(&I801_dev->dev, "Failed! (%02x)\n", temp);
-			return -1;
-		} else {
-			dev_dbg(&I801_dev->dev, "Successful!\n");
+	status = inb_p(SMBHSTSTS);
+	if (status & SMBHSTSTS_HOST_BUSY) {
+		dev_err(&I801_dev->dev, "SMBus is busy, can't use it!\n");
+		return -EBUSY;
+	}
+
+	status &= STATUS_FLAGS;
+	if (status) {
+		dev_dbg(&I801_dev->dev, "Clearing status flags (%02x)\n",
+			status);
+		outb_p(status, SMBHSTSTS);
+		status = inb_p(SMBHSTSTS) & STATUS_FLAGS;
+		if (status) {
+			dev_err(&I801_dev->dev,
+				"Failed clearing status flags (%02x)\n",
+				status);
+			return -EBUSY;
 		}
 	}
 
-	/* the current contents of SMBHSTCNT can be overwritten, since PEC,
-	 * INTREN, SMBSCMD are passed in xact */
-	outb_p(xact | I801_START, SMBHSTCNT);
+	return 0;
+}
 
-	/* We will always wait for a fraction of a second! */
-	do {
-		msleep(1);
-		temp = inb_p(SMBHSTSTS);
-	} while ((temp & SMBHSTSTS_HOST_BUSY) && (timeout++ < MAX_TIMEOUT));
+/* Convert the status register to an error code, and clear it. */
+static int i801_check_post(int status, int timeout)
+{
+	int result = 0;
 
 	/* If the SMBus is still busy, we give up */
-	if (timeout >= MAX_TIMEOUT) {
-		dev_dbg(&I801_dev->dev, "SMBus Timeout!\n");
-		result = -1;
+	if (timeout) {
+		dev_err(&I801_dev->dev, "Transaction timeout\n");
 		/* try to stop the current command */
 		dev_dbg(&I801_dev->dev, "Terminating the current operation\n");
 		outb_p(inb_p(SMBHSTCNT) | SMBHSTCNT_KILL, SMBHSTCNT);
 		msleep(1);
 		outb_p(inb_p(SMBHSTCNT) & (~SMBHSTCNT_KILL), SMBHSTCNT);
-	}
 
-	if (temp & SMBHSTSTS_FAILED) {
-		result = -1;
-		dev_dbg(&I801_dev->dev, "Error: Failed bus transaction\n");
+		/* Check if it worked */
+		status = inb_p(SMBHSTSTS);
+		if ((status & SMBHSTSTS_HOST_BUSY) ||
+		    !(status & SMBHSTSTS_FAILED))
+			dev_err(&I801_dev->dev,
+				"Failed terminating the transaction\n");
+		outb_p(STATUS_FLAGS, SMBHSTSTS);
+		return -ETIMEDOUT;
 	}
 
-	if (temp & SMBHSTSTS_BUS_ERR) {
-		result = -1;
-		dev_err(&I801_dev->dev, "Bus collision! SMBus may be locked "
-			"until next hard reset. (sorry!)\n");
-		/* Clock stops and slave is stuck in mid-transmission */
+	if (status & SMBHSTSTS_FAILED) {
+		result = -EIO;
+		dev_err(&I801_dev->dev, "Transaction failed\n");
 	}
-
-	if (temp & SMBHSTSTS_DEV_ERR) {
-		result = -1;
-		dev_dbg(&I801_dev->dev, "Error: no response!\n");
+	if (status & SMBHSTSTS_DEV_ERR) {
+		result = -ENXIO;
+		dev_dbg(&I801_dev->dev, "No response\n");
+	}
+	if (status & SMBHSTSTS_BUS_ERR) {
+		result = -EAGAIN;
+		dev_dbg(&I801_dev->dev, "Lost arbitration\n");
 	}
 
-	if ((inb_p(SMBHSTSTS) & 0x1f) != 0x00)
-		outb_p(inb(SMBHSTSTS), SMBHSTSTS);
-
-	if ((temp = (0x1f & inb_p(SMBHSTSTS))) != 0x00) {
-		dev_dbg(&I801_dev->dev, "Failed reset at end of transaction "
-			"(%02x)\n", temp);
+	if (result) {
+		/* Clear error flags */
+		outb_p(status & STATUS_FLAGS, SMBHSTSTS);
+		status = inb_p(SMBHSTSTS) & STATUS_FLAGS;
+		if (status) {
+			dev_warn(&I801_dev->dev, "Failed clearing status "
+				 "flags at end of transaction (%02x)\n",
+				 status);
+		}
 	}
-	dev_dbg(&I801_dev->dev, "Transaction (post): CNT=%02x, CMD=%02x, "
-		"ADD=%02x, DAT0=%02x, DAT1=%02x\n", inb_p(SMBHSTCNT),
-		inb_p(SMBHSTCMD), inb_p(SMBHSTADD), inb_p(SMBHSTDAT0),
-		inb_p(SMBHSTDAT1));
+
 	return result;
 }
 
+static int i801_transaction(int xact)
+{
+	int status;
+	int result;
+	int timeout = 0;
+
+	result = i801_check_pre();
+	if (result < 0)
+		return result;
+
+	/* the current contents of SMBHSTCNT can be overwritten, since PEC,
+	 * INTREN, SMBSCMD are passed in xact */
+	outb_p(xact | I801_START, SMBHSTCNT);
+
+	/* We will always wait for a fraction of a second! */
+	do {
+		msleep(1);
+		status = inb_p(SMBHSTSTS);
+	} while ((status & SMBHSTSTS_HOST_BUSY) && (timeout++ < MAX_TIMEOUT));
+
+	result = i801_check_post(status, timeout >= MAX_TIMEOUT);
+	if (result < 0)
+		return result;
+
+	outb_p(SMBHSTSTS_INTR, SMBHSTSTS);
+	return 0;
+}
+
 /* wait for INTR bit as advised by Intel */
 static void i801_wait_hwpec(void)
 {
 	int timeout = 0;
-	int temp;
+	int status;
 
 	do {
 		msleep(1);
-		temp = inb_p(SMBHSTSTS);
-	} while ((!(temp & SMBHSTSTS_INTR))
+		status = inb_p(SMBHSTSTS);
+	} while ((!(status & SMBHSTSTS_INTR))
 		 && (timeout++ < MAX_TIMEOUT));
 
 	if (timeout >= MAX_TIMEOUT) {
 		dev_dbg(&I801_dev->dev, "PEC Timeout!\n");
 	}
-	outb_p(temp, SMBHSTSTS);
+	outb_p(status, SMBHSTSTS);
 }
 
 static int i801_block_transaction_by_block(union i2c_smbus_data *data,
 					   char read_write, int hwpec)
 {
 	int i, len;
+	int status;
 
 	inb_p(SMBHSTCNT); /* reset the data buffer index */
 
@@ -242,14 +277,15 @@ static int i801_block_transaction_by_block(union i2c_smbus_data *data,
 			outb_p(data->block[i+1], SMBBLKDAT);
 	}
 
-	if (i801_transaction(I801_BLOCK_DATA | ENABLE_INT9 |
-			     I801_PEC_EN * hwpec))
-		return -1;
+	status = i801_transaction(I801_BLOCK_DATA | ENABLE_INT9 |
+				  I801_PEC_EN * hwpec);
+	if (status)
+		return status;
 
 	if (read_write == I2C_SMBUS_READ) {
 		len = inb_p(SMBHSTDAT0);
 		if (len < 1 || len > I2C_SMBUS_BLOCK_MAX)
-			return -1;
+			return -EPROTO;
 
 		data->block[0] = len;
 		for (i = 0; i < len; i++)
@@ -264,10 +300,13 @@ static int i801_block_transaction_byte_by_byte(union i2c_smbus_data *data,
 {
 	int i, len;
 	int smbcmd;
-	int temp;
-	int result = 0;
+	int status;
+	int result;
 	int timeout;
-	unsigned char errmask;
+
+	result = i801_check_pre();
+	if (result < 0)
+		return result;
 
 	len = data->block[0];
 
@@ -291,36 +330,6 @@ static int i801_block_transaction_byte_by_byte(union i2c_smbus_data *data,
 		}
 		outb_p(smbcmd | ENABLE_INT9, SMBHSTCNT);
 
-		dev_dbg(&I801_dev->dev, "Block (pre %d): CNT=%02x, CMD=%02x, "
-			"ADD=%02x, DAT0=%02x, DAT1=%02x, BLKDAT=%02x\n", i,
-			inb_p(SMBHSTCNT), inb_p(SMBHSTCMD), inb_p(SMBHSTADD),
-			inb_p(SMBHSTDAT0), inb_p(SMBHSTDAT1), inb_p(SMBBLKDAT));
-
-		/* Make sure the SMBus host is ready to start transmitting */
-		temp = inb_p(SMBHSTSTS);
-		if (i == 1) {
-			/* Erroneous conditions before transaction:
-			 * Byte_Done, Failed, Bus_Err, Dev_Err, Intr, Host_Busy */
-			errmask = 0x9f;
-		} else {
-			/* Erroneous conditions during transaction:
-			 * Failed, Bus_Err, Dev_Err, Intr */
-			errmask = 0x1e;
-		}
-		if (temp & errmask) {
-			dev_dbg(&I801_dev->dev, "SMBus busy (%02x). "
-				"Resetting...\n", temp);
-			outb_p(temp, SMBHSTSTS);
-			if (((temp = inb_p(SMBHSTSTS)) & errmask) != 0x00) {
-				dev_err(&I801_dev->dev,
-					"Reset failed! (%02x)\n", temp);
-				return -1;
-			}
-			if (i != 1)
-				/* if die in middle of block transaction, fail */
-				return -1;
-		}
-
 		if (i == 1)
 			outb_p(inb(SMBHSTCNT) | I801_START, SMBHSTCNT);
 
@@ -328,41 +337,28 @@ static int i801_block_transaction_byte_by_byte(union i2c_smbus_data *data,
 		timeout = 0;
 		do {
 			msleep(1);
-			temp = inb_p(SMBHSTSTS);
+			status = inb_p(SMBHSTSTS);
 		}
-		while ((!(temp & SMBHSTSTS_BYTE_DONE))
+		while ((!(status & SMBHSTSTS_BYTE_DONE))
 		       && (timeout++ < MAX_TIMEOUT));
 
-		/* If the SMBus is still busy, we give up */
-		if (timeout >= MAX_TIMEOUT) {
-			/* try to stop the current command */
-			dev_dbg(&I801_dev->dev, "Terminating the current "
-						"operation\n");
-			outb_p(inb_p(SMBHSTCNT) | SMBHSTCNT_KILL, SMBHSTCNT);
-			msleep(1);
-			outb_p(inb_p(SMBHSTCNT) & (~SMBHSTCNT_KILL),
-				SMBHSTCNT);
-			result = -1;
-			dev_dbg(&I801_dev->dev, "SMBus Timeout!\n");
-		}
-
-		if (temp & SMBHSTSTS_FAILED) {
-			result = -1;
-			dev_dbg(&I801_dev->dev,
-				"Error: Failed bus transaction\n");
-		} else if (temp & SMBHSTSTS_BUS_ERR) {
-			result = -1;
-			dev_err(&I801_dev->dev, "Bus collision!\n");
-		} else if (temp & SMBHSTSTS_DEV_ERR) {
-			result = -1;
-			dev_dbg(&I801_dev->dev, "Error: no response!\n");
-		}
+		result = i801_check_post(status, timeout >= MAX_TIMEOUT);
+		if (result < 0)
+			return result;
 
 		if (i == 1 && read_write == I2C_SMBUS_READ
 		 && command != I2C_SMBUS_I2C_BLOCK_DATA) {
 			len = inb_p(SMBHSTDAT0);
-			if (len < 1 || len > I2C_SMBUS_BLOCK_MAX)
-				return -1;
+			if (len < 1 || len > I2C_SMBUS_BLOCK_MAX) {
+				dev_err(&I801_dev->dev,
+					"Illegal SMBus block read size %d\n",
+					len);
+				/* Recover */
+				while (inb_p(SMBHSTSTS) & SMBHSTSTS_HOST_BUSY)
+					outb_p(SMBHSTSTS_BYTE_DONE, SMBHSTSTS);
+				outb_p(SMBHSTSTS_INTR, SMBHSTSTS);
+				return -EPROTO;
+			}
 			data->block[0] = len;
 		}
 
@@ -371,30 +367,19 @@ static int i801_block_transaction_byte_by_byte(union i2c_smbus_data *data,
 			data->block[i] = inb_p(SMBBLKDAT);
 		if (read_write == I2C_SMBUS_WRITE && i+1 <= len)
 			outb_p(data->block[i+1], SMBBLKDAT);
-		if ((temp & 0x9e) != 0x00)
-			outb_p(temp, SMBHSTSTS);  /* signals SMBBLKDAT ready */
-
-		if ((temp = (0x1e & inb_p(SMBHSTSTS))) != 0x00) {
-			dev_dbg(&I801_dev->dev,
-				"Bad status (%02x) at end of transaction\n",
-				temp);
-		}
-		dev_dbg(&I801_dev->dev, "Block (post %d): CNT=%02x, CMD=%02x, "
-			"ADD=%02x, DAT0=%02x, DAT1=%02x, BLKDAT=%02x\n", i,
-			inb_p(SMBHSTCNT), inb_p(SMBHSTCMD), inb_p(SMBHSTADD),
-			inb_p(SMBHSTDAT0), inb_p(SMBHSTDAT1), inb_p(SMBBLKDAT));
 
-		if (result < 0)
-			return result;
+		/* signals SMBBLKDAT ready */
+		outb_p(SMBHSTSTS_BYTE_DONE | SMBHSTSTS_INTR, SMBHSTSTS);
 	}
-	return result;
+
+	return 0;
 }
 
 static int i801_set_block_buffer_mode(void)
 {
 	outb_p(inb_p(SMBAUXCTL) | SMBAUXCTL_E32B, SMBAUXCTL);
 	if ((inb_p(SMBAUXCTL) & SMBAUXCTL_E32B) == 0)
-		return -1;
+		return -EIO;
 	return 0;
 }
 
@@ -414,7 +399,7 @@ static int i801_block_transaction(union i2c_smbus_data *data, char read_write,
 		} else if (!(i801_features & FEATURE_I2C_BLOCK_READ)) {
 			dev_err(&I801_dev->dev,
 				"I2C block read is unsupported!\n");
-			return -1;
+			return -EOPNOTSUPP;
 		}
 	}
 
@@ -449,7 +434,7 @@ static int i801_block_transaction(union i2c_smbus_data *data, char read_write,
 	return result;
 }
 
-/* Return -1 on error. */
+/* Return negative errno on error. */
 static s32 i801_access(struct i2c_adapter * adap, u16 addr,
 		       unsigned short flags, char read_write, u8 command,
 		       int size, union i2c_smbus_data * data)
@@ -511,10 +496,9 @@ static s32 i801_access(struct i2c_adapter * adap, u16 addr,
 			outb_p(command, SMBHSTCMD);
 		block = 1;
 		break;
-	case I2C_SMBUS_PROC_CALL:
 	default:
 		dev_err(&I801_dev->dev, "Unsupported transaction %d\n", size);
-		return -1;
+		return -EOPNOTSUPP;
 	}
 
 	if (hwpec)	/* enable/disable hardware PEC */
@@ -537,7 +521,7 @@ static s32 i801_access(struct i2c_adapter * adap, u16 addr,
 	if(block)
 		return ret;
 	if(ret)
-		return -1;
+		return ret;
 	if ((read_write == I2C_SMBUS_WRITE) || (xact == I801_QUICK))
 		return 0;
 
@@ -572,7 +556,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 static struct i2c_adapter i801_adapter = {
 	.owner		= THIS_MODULE,
 	.id		= I2C_HW_SMBUS_I801,
-	.class		= I2C_CLASS_HWMON,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &smbus_algorithm,
 };
 
@@ -639,6 +623,10 @@ static int __devinit i801_probe(struct pci_dev *dev, const struct pci_device_id
 		goto exit;
 	}
 
+	err = acpi_check_resource_conflict(&dev->resource[SMBBAR]);
+	if (err)
+		goto exit;
+
 	err = pci_request_region(dev, SMBBAR, i801_driver.name);
 	if (err) {
 		dev_err(&dev->dev, "Failed to request SMBus region "
diff --git a/drivers/i2c/busses/i2c-i810.c b/drivers/i2c/busses/i2c-i810.c
deleted file mode 100644
index 42e8d94c276f..000000000000
--- a/drivers/i2c/busses/i2c-i810.c
+++ /dev/null
@@ -1,260 +0,0 @@
-/*
-    i2c-i810.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
-    Copyright (c) 1998, 1999, 2000  Frodo Looijaard <frodol@dds.nl>,
-    Philip Edelbrock <phil@netroedge.com>,
-    Ralph Metzler <rjkm@thp.uni-koeln.de>, and
-    Mark D. Studebaker <mdsxyz123@yahoo.com>
-    
-    Based on code written by Ralph Metzler <rjkm@thp.uni-koeln.de> and
-    Simon Vogl
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-/*
-   This interfaces to the I810/I815 to provide access to
-   the DDC Bus and the I2C Bus.
-
-   SUPPORTED DEVICES	PCI ID
-   i810AA		7121           
-   i810AB		7123           
-   i810E		7125           
-   i815			1132           
-   i845G		2562
-*/
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/i2c.h>
-#include <linux/i2c-algo-bit.h>
-#include <asm/io.h>
-
-/* GPIO register locations */
-#define I810_IOCONTROL_OFFSET	0x5000
-#define I810_HVSYNC		0x00	/* not used */
-#define I810_GPIOA		0x10
-#define I810_GPIOB		0x14
-
-/* bit locations in the registers */
-#define SCL_DIR_MASK		0x0001
-#define SCL_DIR			0x0002
-#define SCL_VAL_MASK		0x0004
-#define SCL_VAL_OUT		0x0008
-#define SCL_VAL_IN		0x0010
-#define SDA_DIR_MASK		0x0100
-#define SDA_DIR			0x0200
-#define SDA_VAL_MASK		0x0400
-#define SDA_VAL_OUT		0x0800
-#define SDA_VAL_IN		0x1000
-
-/* initialization states */
-#define INIT1			0x1
-#define INIT2			0x2
-#define INIT3			0x4
-
-/* delays */
-#define CYCLE_DELAY		10
-#define TIMEOUT			(HZ / 2)
-
-static void __iomem *ioaddr;
-
-/* The i810 GPIO registers have individual masks for each bit
-   so we never have to read before writing. Nice. */
-
-static void bit_i810i2c_setscl(void *data, int val)
-{
-	writel((val ? SCL_VAL_OUT : 0) | SCL_DIR | SCL_DIR_MASK | SCL_VAL_MASK,
-	     ioaddr + I810_GPIOB);
-	readl(ioaddr + I810_GPIOB);	/* flush posted write */
-}
-
-static void bit_i810i2c_setsda(void *data, int val)
-{
- 	writel((val ? SDA_VAL_OUT : 0) | SDA_DIR | SDA_DIR_MASK | SDA_VAL_MASK,
-	     ioaddr + I810_GPIOB);
-	readl(ioaddr + I810_GPIOB);	/* flush posted write */
-}
-
-/* The GPIO pins are open drain, so the pins could always remain outputs.
-   However, some chip versions don't latch the inputs unless they
-   are set as inputs.
-   We rely on the i2c-algo-bit routines to set the pins high before
-   reading the input from other chips. Following guidance in the 815
-   prog. ref. guide, we do a "dummy write" of 0 to the register before
-   reading which forces the input value to be latched. We presume this
-   applies to the 810 as well; shouldn't hurt anyway. This is necessary to get
-   i2c_algo_bit bit_test=1 to pass. */
-
-static int bit_i810i2c_getscl(void *data)
-{
-	writel(SCL_DIR_MASK, ioaddr + I810_GPIOB);
-	writel(0, ioaddr + I810_GPIOB);
-	return (0 != (readl(ioaddr + I810_GPIOB) & SCL_VAL_IN));
-}
-
-static int bit_i810i2c_getsda(void *data)
-{
-	writel(SDA_DIR_MASK, ioaddr + I810_GPIOB);
-	writel(0, ioaddr + I810_GPIOB);
-	return (0 != (readl(ioaddr + I810_GPIOB) & SDA_VAL_IN));
-}
-
-static void bit_i810ddc_setscl(void *data, int val)
-{
-	writel((val ? SCL_VAL_OUT : 0) | SCL_DIR | SCL_DIR_MASK | SCL_VAL_MASK,
-	     ioaddr + I810_GPIOA);
-	readl(ioaddr + I810_GPIOA);	/* flush posted write */
-}
-
-static void bit_i810ddc_setsda(void *data, int val)
-{
- 	writel((val ? SDA_VAL_OUT : 0) | SDA_DIR | SDA_DIR_MASK | SDA_VAL_MASK,
-	     ioaddr + I810_GPIOA);
-	readl(ioaddr + I810_GPIOA);	/* flush posted write */
-}
-
-static int bit_i810ddc_getscl(void *data)
-{
-	writel(SCL_DIR_MASK, ioaddr + I810_GPIOA);
-	writel(0, ioaddr + I810_GPIOA);
-	return (0 != (readl(ioaddr + I810_GPIOA) & SCL_VAL_IN));
-}
-
-static int bit_i810ddc_getsda(void *data)
-{
-	writel(SDA_DIR_MASK, ioaddr + I810_GPIOA);
-	writel(0, ioaddr + I810_GPIOA);
-	return (0 != (readl(ioaddr + I810_GPIOA) & SDA_VAL_IN));
-}
-
-static int config_i810(struct pci_dev *dev)
-{
-	unsigned long cadr;
-
-	/* map I810 memory */
-	cadr = dev->resource[1].start;
-	cadr += I810_IOCONTROL_OFFSET;
-	cadr &= PCI_BASE_ADDRESS_MEM_MASK;
-	ioaddr = ioremap_nocache(cadr, 0x1000);
-	if (ioaddr) {
-		bit_i810i2c_setscl(NULL, 1);
-		bit_i810i2c_setsda(NULL, 1);
-		bit_i810ddc_setscl(NULL, 1);
-		bit_i810ddc_setsda(NULL, 1);
-		return 0;
-	}
-	return -ENODEV;
-}
-
-static struct i2c_algo_bit_data i810_i2c_bit_data = {
-	.setsda		= bit_i810i2c_setsda,
-	.setscl		= bit_i810i2c_setscl,
-	.getsda		= bit_i810i2c_getsda,
-	.getscl		= bit_i810i2c_getscl,
-	.udelay		= CYCLE_DELAY,
-	.timeout	= TIMEOUT,
-};
-
-static struct i2c_adapter i810_i2c_adapter = {
-	.owner		= THIS_MODULE,
-	.id		= I2C_HW_B_I810,
-	.name		= "I810/I815 I2C Adapter",
-	.algo_data	= &i810_i2c_bit_data,
-};
-
-static struct i2c_algo_bit_data i810_ddc_bit_data = {
-	.setsda		= bit_i810ddc_setsda,
-	.setscl		= bit_i810ddc_setscl,
-	.getsda		= bit_i810ddc_getsda,
-	.getscl		= bit_i810ddc_getscl,
-	.udelay		= CYCLE_DELAY,
-	.timeout	= TIMEOUT,
-};
-
-static struct i2c_adapter i810_ddc_adapter = {
-	.owner		= THIS_MODULE,
-	.id		= I2C_HW_B_I810,
-	.name		= "I810/I815 DDC Adapter",
-	.algo_data	= &i810_ddc_bit_data,
-};
-
-static struct pci_device_id i810_ids[] __devinitdata = {
-	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82810_IG1) },
-	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82810_IG3) },
-	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82810E_IG) },
-	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82815_CGC) },
-	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82845G_IG) },
-	{ 0, },
-};
-
-MODULE_DEVICE_TABLE (pci, i810_ids);
-
-static int __devinit i810_probe(struct pci_dev *dev, const struct pci_device_id *id)
-{
-	int retval;
-
-	retval = config_i810(dev);
-	if (retval)
-		return retval;
-	dev_info(&dev->dev, "i810/i815 i2c device found.\n");
-
-	/* set up the sysfs linkage to our parent device */
-	i810_i2c_adapter.dev.parent = &dev->dev;
-	i810_ddc_adapter.dev.parent = &dev->dev;
-
-	retval = i2c_bit_add_bus(&i810_i2c_adapter);
-	if (retval)
-		return retval;
-	retval = i2c_bit_add_bus(&i810_ddc_adapter);
-	if (retval)
-		i2c_del_adapter(&i810_i2c_adapter);
-	return retval;
-}
-
-static void __devexit i810_remove(struct pci_dev *dev)
-{
-	i2c_del_adapter(&i810_ddc_adapter);
-	i2c_del_adapter(&i810_i2c_adapter);
-	iounmap(ioaddr);
-}
-
-static struct pci_driver i810_driver = {
-	.name		= "i810_smbus",
-	.id_table	= i810_ids,
-	.probe		= i810_probe,
-	.remove		= __devexit_p(i810_remove),
-};
-
-static int __init i2c_i810_init(void)
-{
-	return pci_register_driver(&i810_driver);
-}
-
-static void __exit i2c_i810_exit(void)
-{
-	pci_unregister_driver(&i810_driver);
-}
-
-MODULE_AUTHOR("Frodo Looijaard <frodol@dds.nl>, "
-		"Philip Edelbrock <phil@netroedge.com>, "
-		"Ralph Metzler <rjkm@thp.uni-koeln.de>, "
-		"and Mark D. Studebaker <mdsxyz123@yahoo.com>");
-MODULE_DESCRIPTION("I810/I815 I2C/DDC driver");
-MODULE_LICENSE("GPL");
-
-module_init(i2c_i810_init);
-module_exit(i2c_i810_exit);
diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c
index 85dbf34382e1..070f078b5f5c 100644
--- a/drivers/i2c/busses/i2c-ibm_iic.c
+++ b/drivers/i2c/busses/i2c-ibm_iic.c
@@ -42,13 +42,7 @@
 #include <asm/io.h>
 #include <linux/i2c.h>
 #include <linux/i2c-id.h>
-
-#ifdef CONFIG_IBM_OCP
-#include <asm/ocp.h>
-#include <asm/ibm4xx.h>
-#else
 #include <linux/of_platform.h>
-#endif
 
 #include "i2c-ibm_iic.h"
 
@@ -665,180 +659,6 @@ static inline u8 iic_clckdiv(unsigned int opb)
 	return (u8)((opb + 9) / 10 - 1);
 }
 
-#ifdef CONFIG_IBM_OCP
-/*
- * Register single IIC interface
- */
-static int __devinit iic_probe(struct ocp_device *ocp){
-
-	struct ibm_iic_private* dev;
-	struct i2c_adapter* adap;
-	struct ocp_func_iic_data* iic_data = ocp->def->additions;
-	int ret;
-
-	if (!iic_data)
-		printk(KERN_WARNING"ibm-iic%d: missing additional data!\n",
-			ocp->def->index);
-
-	if (!(dev = kzalloc(sizeof(*dev), GFP_KERNEL))) {
-		printk(KERN_ERR "ibm-iic%d: failed to allocate device data\n",
-			ocp->def->index);
-		return -ENOMEM;
-	}
-
-	dev->idx = ocp->def->index;
-	ocp_set_drvdata(ocp, dev);
-
-	if (!request_mem_region(ocp->def->paddr, sizeof(struct iic_regs),
-				"ibm_iic")) {
-		ret = -EBUSY;
-		goto fail1;
-	}
-
-	if (!(dev->vaddr = ioremap(ocp->def->paddr, sizeof(struct iic_regs)))){
-		printk(KERN_ERR "ibm-iic%d: failed to ioremap device registers\n",
-			dev->idx);
-		ret = -ENXIO;
-		goto fail2;
-	}
-
-	init_waitqueue_head(&dev->wq);
-
-	dev->irq = iic_force_poll ? -1 : ocp->def->irq;
-	if (dev->irq >= 0){
-		/* Disable interrupts until we finish initialization,
-		   assumes level-sensitive IRQ setup...
-		 */
-		iic_interrupt_mode(dev, 0);
-		if (request_irq(dev->irq, iic_handler, 0, "IBM IIC", dev)){
-			printk(KERN_ERR "ibm-iic%d: request_irq %d failed\n",
-				dev->idx, dev->irq);
-			/* Fallback to the polling mode */
-			dev->irq = -1;
-		}
-	}
-
-	if (dev->irq < 0)
-		printk(KERN_WARNING "ibm-iic%d: using polling mode\n",
-			dev->idx);
-
-	/* Board specific settings */
-	dev->fast_mode = iic_force_fast ? 1 : (iic_data ? iic_data->fast_mode : 0);
-
-	/* clckdiv is the same for *all* IIC interfaces,
-	 * but I'd rather make a copy than introduce another global. --ebs
-	 */
-	dev->clckdiv = iic_clckdiv(ocp_sys_info.opb_bus_freq);
-	DBG("%d: clckdiv = %d\n", dev->idx, dev->clckdiv);
-
-	/* Initialize IIC interface */
-	iic_dev_init(dev);
-
-	/* Register it with i2c layer */
-	adap = &dev->adap;
-	adap->dev.parent = &ocp->dev;
-	strcpy(adap->name, "IBM IIC");
-	i2c_set_adapdata(adap, dev);
-	adap->id = I2C_HW_OCP;
-	adap->class = I2C_CLASS_HWMON;
-	adap->algo = &iic_algo;
-	adap->client_register = NULL;
-	adap->client_unregister = NULL;
-	adap->timeout = 1;
-
-	/*
-	 * If "dev->idx" is negative we consider it as zero.
-	 * The reason to do so is to avoid sysfs names that only make
-	 * sense when there are multiple adapters.
-	 */
-	adap->nr = dev->idx >= 0 ? dev->idx : 0;
-
-	if ((ret = i2c_add_numbered_adapter(adap)) < 0) {
-		printk(KERN_ERR "ibm-iic%d: failed to register i2c adapter\n",
-			dev->idx);
-		goto fail;
-	}
-
-	printk(KERN_INFO "ibm-iic%d: using %s mode\n", dev->idx,
-		dev->fast_mode ? "fast (400 kHz)" : "standard (100 kHz)");
-
-	return 0;
-
-fail:
-	if (dev->irq >= 0){
-		iic_interrupt_mode(dev, 0);
-		free_irq(dev->irq, dev);
-	}
-
-	iounmap(dev->vaddr);
-fail2:
-	release_mem_region(ocp->def->paddr, sizeof(struct iic_regs));
-fail1:
-	ocp_set_drvdata(ocp, NULL);
-	kfree(dev);
-	return ret;
-}
-
-/*
- * Cleanup initialized IIC interface
- */
-static void __devexit iic_remove(struct ocp_device *ocp)
-{
-	struct ibm_iic_private* dev = (struct ibm_iic_private*)ocp_get_drvdata(ocp);
-	BUG_ON(dev == NULL);
-	if (i2c_del_adapter(&dev->adap)){
-		printk(KERN_ERR "ibm-iic%d: failed to delete i2c adapter :(\n",
-			dev->idx);
-		/* That's *very* bad, just shutdown IRQ ... */
-		if (dev->irq >= 0){
-		    iic_interrupt_mode(dev, 0);
-		    free_irq(dev->irq, dev);
-		    dev->irq = -1;
-		}
-	} else {
-		if (dev->irq >= 0){
-		    iic_interrupt_mode(dev, 0);
-		    free_irq(dev->irq, dev);
-		}
-		iounmap(dev->vaddr);
-		release_mem_region(ocp->def->paddr, sizeof(struct iic_regs));
-		kfree(dev);
-	}
-}
-
-static struct ocp_device_id ibm_iic_ids[] __devinitdata =
-{
-	{ .vendor = OCP_VENDOR_IBM, .function = OCP_FUNC_IIC },
-	{ .vendor = OCP_VENDOR_INVALID }
-};
-
-MODULE_DEVICE_TABLE(ocp, ibm_iic_ids);
-
-static struct ocp_driver ibm_iic_driver =
-{
-	.name 		= "iic",
-	.id_table	= ibm_iic_ids,
-	.probe		= iic_probe,
-	.remove		= __devexit_p(iic_remove),
-#if defined(CONFIG_PM)
-	.suspend	= NULL,
-	.resume		= NULL,
-#endif
-};
-
-static int __init iic_init(void)
-{
-	printk(KERN_INFO "IBM IIC driver v" DRIVER_VERSION "\n");
-	return ocp_register_driver(&ibm_iic_driver);
-}
-
-static void __exit iic_exit(void)
-{
-	ocp_unregister_driver(&ibm_iic_driver);
-}
-
-#else  /* !CONFIG_IBM_OCP */
-
 static int __devinit iic_request_irq(struct of_device *ofdev,
 				     struct ibm_iic_private *dev)
 {
@@ -934,7 +754,7 @@ static int __devinit iic_probe(struct of_device *ofdev,
 	strlcpy(adap->name, "IBM IIC", sizeof(adap->name));
 	i2c_set_adapdata(adap, dev);
 	adap->id = I2C_HW_OCP;
-	adap->class = I2C_CLASS_HWMON;
+	adap->class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
 	adap->algo = &iic_algo;
 	adap->timeout = 1;
 	adap->nr = dev->idx;
@@ -987,11 +807,7 @@ static int __devexit iic_remove(struct of_device *ofdev)
 }
 
 static const struct of_device_id ibm_iic_match[] = {
-	{ .compatible = "ibm,iic-405ex", },
-	{ .compatible = "ibm,iic-405gp", },
-	{ .compatible = "ibm,iic-440gp", },
-	{ .compatible = "ibm,iic-440gpx", },
-	{ .compatible = "ibm,iic-440grx", },
+	{ .compatible = "ibm,iic", },
 	{}
 };
 
@@ -1011,7 +827,6 @@ static void __exit iic_exit(void)
 {
 	of_unregister_platform_driver(&ibm_iic_driver);
 }
-#endif /* CONFIG_IBM_OCP */
 
 module_init(iic_init);
 module_exit(iic_exit);
diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c
index 39884e797594..fc2714ac0c0f 100644
--- a/drivers/i2c/busses/i2c-iop3xx.c
+++ b/drivers/i2c/busses/i2c-iop3xx.c
@@ -482,7 +482,7 @@ iop3xx_i2c_probe(struct platform_device *pdev)
 	memcpy(new_adapter->name, pdev->name, strlen(pdev->name));
 	new_adapter->id = I2C_HW_IOP3XX;
 	new_adapter->owner = THIS_MODULE;
-	new_adapter->class = I2C_CLASS_HWMON;
+	new_adapter->class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
 	new_adapter->dev.parent = &pdev->dev;
 	new_adapter->nr = pdev->id;
 
diff --git a/drivers/i2c/busses/i2c-isch.c b/drivers/i2c/busses/i2c-isch.c
new file mode 100644
index 000000000000..b9c01aa90036
--- /dev/null
+++ b/drivers/i2c/busses/i2c-isch.c
@@ -0,0 +1,339 @@
+/*
+    i2c-isch.c - Linux kernel driver for Intel SCH chipset SMBus
+    - Based on i2c-piix4.c
+    Copyright (c) 1998 - 2002 Frodo Looijaard <frodol@dds.nl> and
+    Philip Edelbrock <phil@netroedge.com>
+    - Intel SCH support
+    Copyright (c) 2007 - 2008 Jacob Jun Pan <jacob.jun.pan@intel.com>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License version 2 as
+    published by the Free Software Foundation.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/*
+   Supports:
+	Intel SCH chipsets (AF82US15W, AF82US15L, AF82UL11L)
+   Note: we assume there can only be one device, with one SMBus interface.
+*/
+
+#include <linux/module.h>
+#include <linux/pci.h>
+#include <linux/kernel.h>
+#include <linux/delay.h>
+#include <linux/stddef.h>
+#include <linux/ioport.h>
+#include <linux/i2c.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/acpi.h>
+
+/* SCH SMBus address offsets */
+#define SMBHSTCNT	(0 + sch_smba)
+#define SMBHSTSTS	(1 + sch_smba)
+#define SMBHSTADD	(4 + sch_smba) /* TSA */
+#define SMBHSTCMD	(5 + sch_smba)
+#define SMBHSTDAT0	(6 + sch_smba)
+#define SMBHSTDAT1	(7 + sch_smba)
+#define SMBBLKDAT	(0x20 + sch_smba)
+
+/* count for request_region */
+#define SMBIOSIZE	64
+
+/* PCI Address Constants */
+#define SMBBA_SCH	0x40
+
+/* Other settings */
+#define MAX_TIMEOUT	500
+
+/* I2C constants */
+#define SCH_QUICK		0x00
+#define SCH_BYTE		0x01
+#define SCH_BYTE_DATA		0x02
+#define SCH_WORD_DATA		0x03
+#define SCH_BLOCK_DATA		0x05
+
+static unsigned short sch_smba;
+static struct pci_driver sch_driver;
+static struct i2c_adapter sch_adapter;
+
+/*
+ * Start the i2c transaction -- the i2c_access will prepare the transaction
+ * and this function will execute it.
+ * return 0 for success and others for failure.
+ */
+static int sch_transaction(void)
+{
+	int temp;
+	int result = 0;
+	int timeout = 0;
+
+	dev_dbg(&sch_adapter.dev, "Transaction (pre): CNT=%02x, CMD=%02x, "
+		"ADD=%02x, DAT0=%02x, DAT1=%02x\n", inb(SMBHSTCNT),
+		inb(SMBHSTCMD), inb(SMBHSTADD), inb(SMBHSTDAT0),
+		inb(SMBHSTDAT1));
+
+	/* Make sure the SMBus host is ready to start transmitting */
+	temp = inb(SMBHSTSTS) & 0x0f;
+	if (temp) {
+		/* Can not be busy since we checked it in sch_access */
+		if (temp & 0x01) {
+			dev_dbg(&sch_adapter.dev, "Completion (%02x). "
+				"Clear...\n", temp);
+		}
+		if (temp & 0x06) {
+			dev_dbg(&sch_adapter.dev, "SMBus error (%02x). "
+				"Resetting...\n", temp);
+		}
+		outb(temp, SMBHSTSTS);
+		temp = inb(SMBHSTSTS) & 0x0f;
+		if (temp) {
+			dev_err(&sch_adapter.dev,
+				"SMBus is not ready: (%02x)\n", temp);
+			return -EAGAIN;
+		}
+	}
+
+	/* start the transaction by setting bit 4 */
+	outb(inb(SMBHSTCNT) | 0x10, SMBHSTCNT);
+
+	do {
+		msleep(1);
+		temp = inb(SMBHSTSTS) & 0x0f;
+	} while ((temp & 0x08) && (timeout++ < MAX_TIMEOUT));
+
+	/* If the SMBus is still busy, we give up */
+	if (timeout >= MAX_TIMEOUT) {
+		dev_err(&sch_adapter.dev, "SMBus Timeout!\n");
+		result = -ETIMEDOUT;
+	}
+	if (temp & 0x04) {
+		result = -EIO;
+		dev_dbg(&sch_adapter.dev, "Bus collision! SMBus may be "
+			"locked until next hard reset. (sorry!)\n");
+		/* Clock stops and slave is stuck in mid-transmission */
+	} else if (temp & 0x02) {
+		result = -EIO;
+		dev_err(&sch_adapter.dev, "Error: no response!\n");
+	} else if (temp & 0x01) {
+		dev_dbg(&sch_adapter.dev, "Post complete!\n");
+		outb(temp, SMBHSTSTS);
+		temp = inb(SMBHSTSTS) & 0x07;
+		if (temp & 0x06) {
+			/* Completion clear failed */
+			dev_dbg(&sch_adapter.dev, "Failed reset at end of "
+				"transaction (%02x), Bus error!\n", temp);
+		}
+	} else {
+		result = -ENXIO;
+		dev_dbg(&sch_adapter.dev, "No such address.\n");
+	}
+	dev_dbg(&sch_adapter.dev, "Transaction (post): CNT=%02x, CMD=%02x, "
+		"ADD=%02x, DAT0=%02x, DAT1=%02x\n", inb(SMBHSTCNT),
+		inb(SMBHSTCMD), inb(SMBHSTADD), inb(SMBHSTDAT0),
+		inb(SMBHSTDAT1));
+	return result;
+}
+
+/*
+ * This is the main access entry for i2c-sch access
+ * adap is i2c_adapter pointer, addr is the i2c device bus address, read_write
+ * (0 for read and 1 for write), size is i2c transaction type and data is the
+ * union of transaction for data to be transfered or data read from bus.
+ * return 0 for success and others for failure.
+ */
+static s32 sch_access(struct i2c_adapter *adap, u16 addr,
+		 unsigned short flags, char read_write,
+		 u8 command, int size, union i2c_smbus_data *data)
+{
+	int i, len, temp, rc;
+
+	/* Make sure the SMBus host is not busy */
+	temp = inb(SMBHSTSTS) & 0x0f;
+	if (temp & 0x08) {
+		dev_dbg(&sch_adapter.dev, "SMBus busy (%02x)\n", temp);
+		return -EAGAIN;
+	}
+	dev_dbg(&sch_adapter.dev, "access size: %d %s\n", size,
+		(read_write)?"READ":"WRITE");
+	switch (size) {
+	case I2C_SMBUS_QUICK:
+		outb((addr << 1) | read_write, SMBHSTADD);
+		size = SCH_QUICK;
+		break;
+	case I2C_SMBUS_BYTE:
+		outb((addr << 1) | read_write, SMBHSTADD);
+		if (read_write == I2C_SMBUS_WRITE)
+			outb(command, SMBHSTCMD);
+		size = SCH_BYTE;
+		break;
+	case I2C_SMBUS_BYTE_DATA:
+		outb((addr << 1) | read_write, SMBHSTADD);
+		outb(command, SMBHSTCMD);
+		if (read_write == I2C_SMBUS_WRITE)
+			outb(data->byte, SMBHSTDAT0);
+		size = SCH_BYTE_DATA;
+		break;
+	case I2C_SMBUS_WORD_DATA:
+		outb((addr << 1) | read_write, SMBHSTADD);
+		outb(command, SMBHSTCMD);
+		if (read_write == I2C_SMBUS_WRITE) {
+			outb(data->word & 0xff, SMBHSTDAT0);
+			outb((data->word & 0xff00) >> 8, SMBHSTDAT1);
+		}
+		size = SCH_WORD_DATA;
+		break;
+	case I2C_SMBUS_BLOCK_DATA:
+		outb((addr << 1) | read_write, SMBHSTADD);
+		outb(command, SMBHSTCMD);
+		if (read_write == I2C_SMBUS_WRITE) {
+			len = data->block[0];
+			if (len == 0 || len > I2C_SMBUS_BLOCK_MAX)
+				return -EINVAL;
+			outb(len, SMBHSTDAT0);
+			for (i = 1; i <= len; i++)
+				outb(data->block[i], SMBBLKDAT+i-1);
+		}
+		size = SCH_BLOCK_DATA;
+		break;
+	default:
+		dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
+		return -EOPNOTSUPP;
+	}
+	dev_dbg(&sch_adapter.dev, "write size %d to 0x%04x\n", size, SMBHSTCNT);
+	outb((inb(SMBHSTCNT) & 0xb0) | (size & 0x7), SMBHSTCNT);
+
+	rc = sch_transaction();
+	if (rc)	/* Error in transaction */
+		return rc;
+
+	if ((read_write == I2C_SMBUS_WRITE) || (size == SCH_QUICK))
+		return 0;
+
+	switch (size) {
+	case SCH_BYTE:
+	case SCH_BYTE_DATA:
+		data->byte = inb(SMBHSTDAT0);
+		break;
+	case SCH_WORD_DATA:
+		data->word = inb(SMBHSTDAT0) + (inb(SMBHSTDAT1) << 8);
+		break;
+	case SCH_BLOCK_DATA:
+		data->block[0] = inb(SMBHSTDAT0);
+		if (data->block[0] == 0 || data->block[0] > I2C_SMBUS_BLOCK_MAX)
+			return -EPROTO;
+		for (i = 1; i <= data->block[0]; i++)
+			data->block[i] = inb(SMBBLKDAT+i-1);
+		break;
+	}
+	return 0;
+}
+
+static u32 sch_func(struct i2c_adapter *adapter)
+{
+	return I2C_FUNC_SMBUS_QUICK | I2C_FUNC_SMBUS_BYTE |
+	    I2C_FUNC_SMBUS_BYTE_DATA | I2C_FUNC_SMBUS_WORD_DATA |
+	    I2C_FUNC_SMBUS_BLOCK_DATA;
+}
+
+static const struct i2c_algorithm smbus_algorithm = {
+	.smbus_xfer	= sch_access,
+	.functionality	= sch_func,
+};
+
+static struct i2c_adapter sch_adapter = {
+	.owner		= THIS_MODULE,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
+	.algo		= &smbus_algorithm,
+};
+
+static struct pci_device_id sch_ids[] = {
+	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_SCH_LPC) },
+	{ 0, }
+};
+
+MODULE_DEVICE_TABLE(pci, sch_ids);
+
+static int __devinit sch_probe(struct pci_dev *dev,
+				const struct pci_device_id *id)
+{
+	int retval;
+	unsigned int smba;
+
+	pci_read_config_dword(dev, SMBBA_SCH, &smba);
+	if (!(smba & (1 << 31))) {
+		dev_err(&dev->dev, "SMBus I/O space disabled!\n");
+		return -ENODEV;
+	}
+
+	sch_smba = (unsigned short)smba;
+	if (sch_smba == 0) {
+		dev_err(&dev->dev, "SMBus base address uninitialized!\n");
+		return -ENODEV;
+	}
+	if (acpi_check_region(sch_smba, SMBIOSIZE, sch_driver.name))
+		return -EBUSY;
+	if (!request_region(sch_smba, SMBIOSIZE, sch_driver.name)) {
+		dev_err(&dev->dev, "SMBus region 0x%x already in use!\n",
+			sch_smba);
+		return -EBUSY;
+	}
+	dev_dbg(&dev->dev, "SMBA = 0x%X\n", sch_smba);
+
+	/* set up the sysfs linkage to our parent device */
+	sch_adapter.dev.parent = &dev->dev;
+
+	snprintf(sch_adapter.name, sizeof(sch_adapter.name),
+		"SMBus SCH adapter at %04x", sch_smba);
+
+	retval = i2c_add_adapter(&sch_adapter);
+	if (retval) {
+		dev_err(&dev->dev, "Couldn't register adapter!\n");
+		release_region(sch_smba, SMBIOSIZE);
+		sch_smba = 0;
+	}
+
+	return retval;
+}
+
+static void __devexit sch_remove(struct pci_dev *dev)
+{
+	if (sch_smba) {
+		i2c_del_adapter(&sch_adapter);
+		release_region(sch_smba, SMBIOSIZE);
+		sch_smba = 0;
+	}
+}
+
+static struct pci_driver sch_driver = {
+	.name		= "isch_smbus",
+	.id_table	= sch_ids,
+	.probe		= sch_probe,
+	.remove		= __devexit_p(sch_remove),
+};
+
+static int __init i2c_sch_init(void)
+{
+	return pci_register_driver(&sch_driver);
+}
+
+static void __exit i2c_sch_exit(void)
+{
+	pci_unregister_driver(&sch_driver);
+}
+
+MODULE_AUTHOR("Jacob Pan <jacob.jun.pan@intel.com>");
+MODULE_DESCRIPTION("Intel SCH SMBus driver");
+MODULE_LICENSE("GPL");
+
+module_init(i2c_sch_init);
+module_exit(i2c_sch_exit);
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
index a076129de7e8..10b9342a36c2 100644
--- a/drivers/i2c/busses/i2c-mpc.c
+++ b/drivers/i2c/busses/i2c-mpc.c
@@ -311,7 +311,7 @@ static struct i2c_adapter mpc_ops = {
 	.name = "MPC adapter",
 	.id = I2C_HW_MPC107,
 	.algo = &mpc_algo,
-	.class = I2C_CLASS_HWMON,
+	.class = I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.timeout = 1,
 };
 
diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index 036e6a883e67..9e8118d2fe64 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -530,7 +530,7 @@ mv64xxx_i2c_probe(struct platform_device *pd)
 	drv_data->adapter.id = I2C_HW_MV64XXX;
 	drv_data->adapter.algo = &mv64xxx_i2c_algo;
 	drv_data->adapter.owner = THIS_MODULE;
-	drv_data->adapter.class = I2C_CLASS_HWMON;
+	drv_data->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
 	drv_data->adapter.timeout = pdata->timeout;
 	drv_data->adapter.nr = pd->id;
 	platform_set_drvdata(pd, drv_data);
diff --git a/drivers/i2c/busses/i2c-nforce2-s4985.c b/drivers/i2c/busses/i2c-nforce2-s4985.c
new file mode 100644
index 000000000000..6a8995dfd0bb
--- /dev/null
+++ b/drivers/i2c/busses/i2c-nforce2-s4985.c
@@ -0,0 +1,257 @@
+/*
+ * i2c-nforce2-s4985.c - i2c-nforce2 extras for the Tyan S4985 motherboard
+ *
+ * Copyright (C) 2008 Jean Delvare <khali@linux-fr.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+/*
+ * We select the channels by sending commands to the Philips
+ * PCA9556 chip at I2C address 0x18. The main adapter is used for
+ * the non-multiplexed part of the bus, and 4 virtual adapters
+ * are defined for the multiplexed addresses: 0x50-0x53 (memory
+ * module EEPROM) located on channels 1-4. We define one virtual
+ * adapter per CPU, which corresponds to one multiplexed channel:
+ *   CPU0: virtual adapter 1, channel 1
+ *   CPU1: virtual adapter 2, channel 2
+ *   CPU2: virtual adapter 3, channel 3
+ *   CPU3: virtual adapter 4, channel 4
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <linux/i2c.h>
+#include <linux/mutex.h>
+
+extern struct i2c_adapter *nforce2_smbus;
+
+static struct i2c_adapter *s4985_adapter;
+static struct i2c_algorithm *s4985_algo;
+
+/* Wrapper access functions for multiplexed SMBus */
+static DEFINE_MUTEX(nforce2_lock);
+
+static s32 nforce2_access_virt0(struct i2c_adapter *adap, u16 addr,
+				unsigned short flags, char read_write,
+				u8 command, int size,
+				union i2c_smbus_data *data)
+{
+	int error;
+
+	/* We exclude the multiplexed addresses */
+	if ((addr & 0xfc) == 0x50 || (addr & 0xfc) == 0x30
+	 || addr == 0x18)
+		return -ENXIO;
+
+	mutex_lock(&nforce2_lock);
+	error = nforce2_smbus->algo->smbus_xfer(adap, addr, flags, read_write,
+						command, size, data);
+	mutex_unlock(&nforce2_lock);
+
+	return error;
+}
+
+/* We remember the last used channels combination so as to only switch
+   channels when it is really needed. This greatly reduces the SMBus
+   overhead, but also assumes that nobody will be writing to the PCA9556
+   in our back. */
+static u8 last_channels;
+
+static inline s32 nforce2_access_channel(struct i2c_adapter *adap, u16 addr,
+					 unsigned short flags, char read_write,
+					 u8 command, int size,
+					 union i2c_smbus_data *data,
+					 u8 channels)
+{
+	int error;
+
+	/* We exclude the non-multiplexed addresses */
+	if ((addr & 0xfc) != 0x50 && (addr & 0xfc) != 0x30)
+		return -ENXIO;
+
+	mutex_lock(&nforce2_lock);
+	if (last_channels != channels) {
+		union i2c_smbus_data mplxdata;
+		mplxdata.byte = channels;
+
+		error = nforce2_smbus->algo->smbus_xfer(adap, 0x18, 0,
+							I2C_SMBUS_WRITE, 0x01,
+							I2C_SMBUS_BYTE_DATA,
+							&mplxdata);
+		if (error)
+			goto UNLOCK;
+		last_channels = channels;
+	}
+	error = nforce2_smbus->algo->smbus_xfer(adap, addr, flags, read_write,
+						command, size, data);
+
+UNLOCK:
+	mutex_unlock(&nforce2_lock);
+	return error;
+}
+
+static s32 nforce2_access_virt1(struct i2c_adapter *adap, u16 addr,
+				unsigned short flags, char read_write,
+				u8 command, int size,
+				union i2c_smbus_data *data)
+{
+	/* CPU0: channel 1 enabled */
+	return nforce2_access_channel(adap, addr, flags, read_write, command,
+				      size, data, 0x02);
+}
+
+static s32 nforce2_access_virt2(struct i2c_adapter *adap, u16 addr,
+				unsigned short flags, char read_write,
+				u8 command, int size,
+				union i2c_smbus_data *data)
+{
+	/* CPU1: channel 2 enabled */
+	return nforce2_access_channel(adap, addr, flags, read_write, command,
+				      size, data, 0x04);
+}
+
+static s32 nforce2_access_virt3(struct i2c_adapter *adap, u16 addr,
+				unsigned short flags, char read_write,
+				u8 command, int size,
+				union i2c_smbus_data *data)
+{
+	/* CPU2: channel 3 enabled */
+	return nforce2_access_channel(adap, addr, flags, read_write, command,
+				      size, data, 0x08);
+}
+
+static s32 nforce2_access_virt4(struct i2c_adapter *adap, u16 addr,
+				unsigned short flags, char read_write,
+				u8 command, int size,
+				union i2c_smbus_data *data)
+{
+	/* CPU3: channel 4 enabled */
+	return nforce2_access_channel(adap, addr, flags, read_write, command,
+				      size, data, 0x10);
+}
+
+static int __init nforce2_s4985_init(void)
+{
+	int i, error;
+	union i2c_smbus_data ioconfig;
+
+	/* Unregister physical bus */
+	if (!nforce2_smbus)
+		return -ENODEV;
+	error = i2c_del_adapter(nforce2_smbus);
+	if (error) {
+		dev_err(&nforce2_smbus->dev, "Physical bus removal failed\n");
+		goto ERROR0;
+	}
+
+	printk(KERN_INFO "Enabling SMBus multiplexing for Tyan S4985\n");
+	/* Define the 5 virtual adapters and algorithms structures */
+	s4985_adapter = kzalloc(5 * sizeof(struct i2c_adapter), GFP_KERNEL);
+	if (!s4985_adapter) {
+		error = -ENOMEM;
+		goto ERROR1;
+	}
+	s4985_algo = kzalloc(5 * sizeof(struct i2c_algorithm), GFP_KERNEL);
+	if (!s4985_algo) {
+		error = -ENOMEM;
+		goto ERROR2;
+	}
+
+	/* Fill in the new structures */
+	s4985_algo[0] = *(nforce2_smbus->algo);
+	s4985_algo[0].smbus_xfer = nforce2_access_virt0;
+	s4985_adapter[0] = *nforce2_smbus;
+	s4985_adapter[0].algo = s4985_algo;
+	s4985_adapter[0].dev.parent = nforce2_smbus->dev.parent;
+	for (i = 1; i < 5; i++) {
+		s4985_algo[i] = *(nforce2_smbus->algo);
+		s4985_adapter[i] = *nforce2_smbus;
+		snprintf(s4985_adapter[i].name, sizeof(s4985_adapter[i].name),
+			 "SMBus nForce2 adapter (CPU%d)", i - 1);
+		s4985_adapter[i].algo = s4985_algo + i;
+		s4985_adapter[i].dev.parent = nforce2_smbus->dev.parent;
+	}
+	s4985_algo[1].smbus_xfer = nforce2_access_virt1;
+	s4985_algo[2].smbus_xfer = nforce2_access_virt2;
+	s4985_algo[3].smbus_xfer = nforce2_access_virt3;
+	s4985_algo[4].smbus_xfer = nforce2_access_virt4;
+
+	/* Configure the PCA9556 multiplexer */
+	ioconfig.byte = 0x00; /* All I/O to output mode */
+	error = nforce2_smbus->algo->smbus_xfer(nforce2_smbus, 0x18, 0,
+						I2C_SMBUS_WRITE, 0x03,
+						I2C_SMBUS_BYTE_DATA, &ioconfig);
+	if (error) {
+		dev_err(&nforce2_smbus->dev, "PCA9556 configuration failed\n");
+		error = -EIO;
+		goto ERROR3;
+	}
+
+	/* Register virtual adapters */
+	for (i = 0; i < 5; i++) {
+		error = i2c_add_adapter(s4985_adapter + i);
+		if (error) {
+			dev_err(&nforce2_smbus->dev,
+				"Virtual adapter %d registration "
+				"failed, module not inserted\n", i);
+			for (i--; i >= 0; i--)
+				i2c_del_adapter(s4985_adapter + i);
+			goto ERROR3;
+		}
+	}
+
+	return 0;
+
+ERROR3:
+	kfree(s4985_algo);
+	s4985_algo = NULL;
+ERROR2:
+	kfree(s4985_adapter);
+	s4985_adapter = NULL;
+ERROR1:
+	/* Restore physical bus */
+	i2c_add_adapter(nforce2_smbus);
+ERROR0:
+	return error;
+}
+
+static void __exit nforce2_s4985_exit(void)
+{
+	if (s4985_adapter) {
+		int i;
+
+		for (i = 0; i < 5; i++)
+			i2c_del_adapter(s4985_adapter+i);
+		kfree(s4985_adapter);
+		s4985_adapter = NULL;
+	}
+	kfree(s4985_algo);
+	s4985_algo = NULL;
+
+	/* Restore physical bus */
+	if (i2c_add_adapter(nforce2_smbus))
+		dev_err(&nforce2_smbus->dev, "Physical bus restoration "
+			"failed\n");
+}
+
+MODULE_AUTHOR("Jean Delvare <khali@linux-fr.org>");
+MODULE_DESCRIPTION("S4985 SMBus multiplexing");
+MODULE_LICENSE("GPL");
+
+module_init(nforce2_s4985_init);
+module_exit(nforce2_s4985_exit);
diff --git a/drivers/i2c/busses/i2c-nforce2.c b/drivers/i2c/busses/i2c-nforce2.c
index 43c9f8df9509..3b19bc41a60b 100644
--- a/drivers/i2c/busses/i2c-nforce2.c
+++ b/drivers/i2c/busses/i2c-nforce2.c
@@ -51,6 +51,7 @@
 #include <linux/i2c.h>
 #include <linux/delay.h>
 #include <linux/dmi.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 MODULE_LICENSE("GPL");
@@ -124,6 +125,20 @@ static struct dmi_system_id __devinitdata nforce2_dmi_blacklist2[] = {
 
 static struct pci_driver nforce2_driver;
 
+/* For multiplexing support, we need a global reference to the 1st
+   SMBus channel */
+#if defined CONFIG_I2C_NFORCE2_S4985 || defined CONFIG_I2C_NFORCE2_S4985_MODULE
+struct i2c_adapter *nforce2_smbus;
+EXPORT_SYMBOL_GPL(nforce2_smbus);
+
+static void nforce2_set_reference(struct i2c_adapter *adap)
+{
+	nforce2_smbus = adap;
+}
+#else
+static inline void nforce2_set_reference(struct i2c_adapter *adap) { }
+#endif
+
 static void nforce2_abort(struct i2c_adapter *adap)
 {
 	struct nforce2_smbus *smbus = adap->algo_data;
@@ -158,16 +173,16 @@ static int nforce2_check_status(struct i2c_adapter *adap)
 		dev_dbg(&adap->dev, "SMBus Timeout!\n");
 		if (smbus->can_abort)
 			nforce2_abort(adap);
-		return -1;
+		return -ETIMEDOUT;
 	}
 	if (!(temp & NVIDIA_SMB_STS_DONE) || (temp & NVIDIA_SMB_STS_STATUS)) {
 		dev_dbg(&adap->dev, "Transaction failed (0x%02x)!\n", temp);
-		return -1;
+		return -EIO;
 	}
 	return 0;
 }
 
-/* Return -1 on error */
+/* Return negative errno on error */
 static s32 nforce2_access(struct i2c_adapter * adap, u16 addr,
 		unsigned short flags, char read_write,
 		u8 command, int size, union i2c_smbus_data * data)
@@ -175,7 +190,7 @@ static s32 nforce2_access(struct i2c_adapter * adap, u16 addr,
 	struct nforce2_smbus *smbus = adap->algo_data;
 	unsigned char protocol, pec;
 	u8 len;
-	int i;
+	int i, status;
 
 	protocol = (read_write == I2C_SMBUS_READ) ? NVIDIA_SMB_PRTCL_READ :
 		NVIDIA_SMB_PRTCL_WRITE;
@@ -219,7 +234,7 @@ static s32 nforce2_access(struct i2c_adapter * adap, u16 addr,
 						"Transaction failed "
 						"(requested block size: %d)\n",
 						len);
-					return -1;
+					return -EINVAL;
 				}
 				outb_p(len, NVIDIA_SMB_BCNT);
 				for (i = 0; i < I2C_SMBUS_BLOCK_MAX; i++)
@@ -231,14 +246,15 @@ static s32 nforce2_access(struct i2c_adapter * adap, u16 addr,
 
 		default:
 			dev_err(&adap->dev, "Unsupported transaction %d\n", size);
-			return -1;
+			return -EOPNOTSUPP;
 	}
 
 	outb_p((addr & 0x7f) << 1, NVIDIA_SMB_ADDR);
 	outb_p(protocol, NVIDIA_SMB_PRTCL);
 
-	if (nforce2_check_status(adap))
-		return -1;
+	status = nforce2_check_status(adap);
+	if (status)
+		return status;
 
 	if (read_write == I2C_SMBUS_WRITE)
 		return 0;
@@ -260,7 +276,7 @@ static s32 nforce2_access(struct i2c_adapter * adap, u16 addr,
 				dev_err(&adap->dev, "Transaction failed "
 					"(received block size: 0x%02x)\n",
 					len);
-				return -1;
+				return -EPROTO;
 			}
 			for (i = 0; i < len; i++)
 				data->block[i+1] = inb_p(NVIDIA_SMB_DATA + i);
@@ -321,21 +337,26 @@ static int __devinit nforce2_probe_smb (struct pci_dev *dev, int bar,
 		    != PCIBIOS_SUCCESSFUL) {
 			dev_err(&dev->dev, "Error reading PCI config for %s\n",
 				name);
-			return -1;
+			return -EIO;
 		}
 
 		smbus->base = iobase & PCI_BASE_ADDRESS_IO_MASK;
 		smbus->size = 64;
 	}
 
+	error = acpi_check_region(smbus->base, smbus->size,
+				  nforce2_driver.name);
+	if (error)
+		return -1;
+
 	if (!request_region(smbus->base, smbus->size, nforce2_driver.name)) {
 		dev_err(&smbus->adapter.dev, "Error requesting region %02x .. %02X for %s\n",
 			smbus->base, smbus->base+smbus->size-1, name);
-		return -1;
+		return -EBUSY;
 	}
 	smbus->adapter.owner = THIS_MODULE;
 	smbus->adapter.id = I2C_HW_SMBUS_NFORCE2;
-	smbus->adapter.class = I2C_CLASS_HWMON;
+	smbus->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
 	smbus->adapter.algo = &smbus_algorithm;
 	smbus->adapter.algo_data = smbus;
 	smbus->adapter.dev.parent = &dev->dev;
@@ -346,7 +367,7 @@ static int __devinit nforce2_probe_smb (struct pci_dev *dev, int bar,
 	if (error) {
 		dev_err(&smbus->adapter.dev, "Failed to register adapter.\n");
 		release_region(smbus->base, smbus->size);
-		return -1;
+		return error;
 	}
 	dev_info(&smbus->adapter.dev, "nForce2 SMBus adapter at %#x\n", smbus->base);
 	return 0;
@@ -398,6 +419,7 @@ static int __devinit nforce2_probe(struct pci_dev *dev, const struct pci_device_
 		return -ENODEV;
 	}
 
+	nforce2_set_reference(&smbuses[0].adapter);
 	return 0;
 }
 
@@ -406,6 +428,7 @@ static void __devexit nforce2_remove(struct pci_dev *dev)
 {
 	struct nforce2_smbus *smbuses = (void*) pci_get_drvdata(dev);
 
+	nforce2_set_reference(NULL);
 	if (smbuses[0].base) {
 		i2c_del_adapter(&smbuses[0].adapter);
 		release_region(smbuses[0].base, smbuses[0].size);
diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c
index f145692cbb76..e5193bf75483 100644
--- a/drivers/i2c/busses/i2c-ocores.c
+++ b/drivers/i2c/busses/i2c-ocores.c
@@ -29,6 +29,7 @@ struct ocores_i2c {
 	int pos;
 	int nmsgs;
 	int state; /* see STATE_ */
+	int clock_khz;
 };
 
 /* registers */
@@ -173,8 +174,7 @@ static int ocores_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 		return -ETIMEDOUT;
 }
 
-static void ocores_init(struct ocores_i2c *i2c,
-			struct ocores_i2c_platform_data *pdata)
+static void ocores_init(struct ocores_i2c *i2c)
 {
 	int prescale;
 	u8 ctrl = oc_getreg(i2c, OCI2C_CONTROL);
@@ -182,7 +182,7 @@ static void ocores_init(struct ocores_i2c *i2c,
 	/* make sure the device is disabled */
 	oc_setreg(i2c, OCI2C_CONTROL, ctrl & ~(OCI2C_CTRL_EN|OCI2C_CTRL_IEN));
 
-	prescale = (pdata->clock_khz / (5*100)) - 1;
+	prescale = (i2c->clock_khz / (5*100)) - 1;
 	oc_setreg(i2c, OCI2C_PRELOW, prescale & 0xff);
 	oc_setreg(i2c, OCI2C_PREHIGH, prescale >> 8);
 
@@ -205,7 +205,7 @@ static const struct i2c_algorithm ocores_algorithm = {
 static struct i2c_adapter ocores_adapter = {
 	.owner		= THIS_MODULE,
 	.name		= "i2c-ocores",
-	.class		= I2C_CLASS_HWMON,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &ocores_algorithm,
 };
 
@@ -248,7 +248,8 @@ static int __devinit ocores_i2c_probe(struct platform_device *pdev)
 	}
 
 	i2c->regstep = pdata->regstep;
-	ocores_init(i2c, pdata);
+	i2c->clock_khz = pdata->clock_khz;
+	ocores_init(i2c);
 
 	init_waitqueue_head(&i2c->wait);
 	ret = request_irq(res2->start, ocores_isr, 0, pdev->name, i2c);
@@ -312,13 +313,40 @@ static int __devexit ocores_i2c_remove(struct platform_device* pdev)
 	return 0;
 }
 
+#ifdef CONFIG_PM
+static int ocores_i2c_suspend(struct platform_device *pdev, pm_message_t state)
+{
+	struct ocores_i2c *i2c = platform_get_drvdata(pdev);
+	u8 ctrl = oc_getreg(i2c, OCI2C_CONTROL);
+
+	/* make sure the device is disabled */
+	oc_setreg(i2c, OCI2C_CONTROL, ctrl & ~(OCI2C_CTRL_EN|OCI2C_CTRL_IEN));
+
+	return 0;
+}
+
+static int ocores_i2c_resume(struct platform_device *pdev)
+{
+	struct ocores_i2c *i2c = platform_get_drvdata(pdev);
+
+	ocores_init(i2c);
+
+	return 0;
+}
+#else
+#define ocores_i2c_suspend	NULL
+#define ocores_i2c_resume	NULL
+#endif
+
 /* work with hotplug and coldplug */
 MODULE_ALIAS("platform:ocores-i2c");
 
 static struct platform_driver ocores_i2c_driver = {
-	.probe  = ocores_i2c_probe,
-	.remove = __devexit_p(ocores_i2c_remove),
-	.driver = {
+	.probe   = ocores_i2c_probe,
+	.remove  = __devexit_p(ocores_i2c_remove),
+	.suspend = ocores_i2c_suspend,
+	.resume  = ocores_i2c_resume,
+	.driver  = {
 		.owner = THIS_MODULE,
 		.name = "ocores-i2c",
 	},
diff --git a/drivers/i2c/busses/i2c-pasemi.c b/drivers/i2c/busses/i2c-pasemi.c
index 1603c81e39d4..adf0fbb902f0 100644
--- a/drivers/i2c/busses/i2c-pasemi.c
+++ b/drivers/i2c/busses/i2c-pasemi.c
@@ -365,7 +365,7 @@ static int __devinit pasemi_smb_probe(struct pci_dev *dev,
 	smbus->adapter.owner = THIS_MODULE;
 	snprintf(smbus->adapter.name, sizeof(smbus->adapter.name),
 		 "PA Semi SMBus adapter at 0x%lx", smbus->base);
-	smbus->adapter.class = I2C_CLASS_HWMON;
+	smbus->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
 	smbus->adapter.algo = &smbus_algorithm;
 	smbus->adapter.algo_data = smbus;
 	smbus->adapter.nr = PCI_FUNC(dev->devfn);
diff --git a/drivers/i2c/busses/i2c-pca-platform.c b/drivers/i2c/busses/i2c-pca-platform.c
index 9d75f51e8f0e..6bb15ad0a6b6 100644
--- a/drivers/i2c/busses/i2c-pca-platform.c
+++ b/drivers/i2c/busses/i2c-pca-platform.c
@@ -163,7 +163,7 @@ static int __devinit i2c_pca_pf_probe(struct platform_device *pdev)
 
 	i2c->reg_base = ioremap(res->start, res_len(res));
 	if (!i2c->reg_base) {
-		ret = -EIO;
+		ret = -ENOMEM;
 		goto e_remap;
 	}
 	i2c->io_base = res->start;
diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c
index ac9165968587..eaa9b387543e 100644
--- a/drivers/i2c/busses/i2c-piix4.c
+++ b/drivers/i2c/busses/i2c-piix4.c
@@ -1,6 +1,4 @@
 /*
-    piix4.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
     Copyright (c) 1998 - 2002 Frodo Looijaard <frodol@dds.nl> and
     Philip Edelbrock <phil@netroedge.com>
 
@@ -39,16 +37,10 @@
 #include <linux/i2c.h>
 #include <linux/init.h>
 #include <linux/dmi.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 
-struct sd {
-	const unsigned short mfr;
-	const unsigned short dev;
-	const unsigned char fn;
-	const char *name;
-};
-
 /* PIIX4 SMBus address offsets */
 #define SMBHSTSTS	(0 + piix4_smba)
 #define SMBHSLVSTS	(1 + piix4_smba)
@@ -101,8 +93,6 @@ MODULE_PARM_DESC(force_addr,
 		 "Forcibly enable the PIIX4 at the given address. "
 		 "EXTREMELY DANGEROUS!");
 
-static int piix4_transaction(void);
-
 static unsigned short piix4_smba;
 static int srvrworks_csb5_delay;
 static struct pci_driver piix4_driver;
@@ -141,8 +131,6 @@ static int __devinit piix4_setup(struct pci_dev *PIIX4_dev,
 {
 	unsigned char temp;
 
-	dev_info(&PIIX4_dev->dev, "Found %s device\n", pci_name(PIIX4_dev));
-
 	if ((PIIX4_dev->vendor == PCI_VENDOR_ID_SERVERWORKS) &&
 	    (PIIX4_dev->device == PCI_DEVICE_ID_SERVERWORKS_CSB5))
 		srvrworks_csb5_delay = 1;
@@ -172,17 +160,20 @@ static int __devinit piix4_setup(struct pci_dev *PIIX4_dev,
 		pci_read_config_word(PIIX4_dev, SMBBA, &piix4_smba);
 		piix4_smba &= 0xfff0;
 		if(piix4_smba == 0) {
-			dev_err(&PIIX4_dev->dev, "SMB base address "
+			dev_err(&PIIX4_dev->dev, "SMBus base address "
 				"uninitialized - upgrade BIOS or use "
 				"force_addr=0xaddr\n");
 			return -ENODEV;
 		}
 	}
 
+	if (acpi_check_region(piix4_smba, SMBIOSIZE, piix4_driver.name))
+		return -EBUSY;
+
 	if (!request_region(piix4_smba, SMBIOSIZE, piix4_driver.name)) {
-		dev_err(&PIIX4_dev->dev, "SMB region 0x%x already in use!\n",
+		dev_err(&PIIX4_dev->dev, "SMBus region 0x%x already in use!\n",
 			piix4_smba);
-		return -ENODEV;
+		return -EBUSY;
 	}
 
 	pci_read_config_byte(PIIX4_dev, SMBHSTCFG, &temp);
@@ -228,13 +219,13 @@ static int __devinit piix4_setup(struct pci_dev *PIIX4_dev,
 			"(or code out of date)!\n");
 
 	pci_read_config_byte(PIIX4_dev, SMBREV, &temp);
-	dev_dbg(&PIIX4_dev->dev, "SMBREV = 0x%X\n", temp);
-	dev_dbg(&PIIX4_dev->dev, "SMBA = 0x%X\n", piix4_smba);
+	dev_info(&PIIX4_dev->dev,
+		 "SMBus Host Controller at 0x%x, revision %d\n",
+		 piix4_smba, temp);
 
 	return 0;
 }
 
-/* Another internally used function */
 static int piix4_transaction(void)
 {
 	int temp;
@@ -253,7 +244,7 @@ static int piix4_transaction(void)
 		outb_p(temp, SMBHSTSTS);
 		if ((temp = inb_p(SMBHSTSTS)) != 0x00) {
 			dev_err(&piix4_adapter.dev, "Failed! (%02x)\n", temp);
-			return -1;
+			return -EBUSY;
 		} else {
 			dev_dbg(&piix4_adapter.dev, "Successful!\n");
 		}
@@ -275,23 +266,23 @@ static int piix4_transaction(void)
 	/* If the SMBus is still busy, we give up */
 	if (timeout >= MAX_TIMEOUT) {
 		dev_err(&piix4_adapter.dev, "SMBus Timeout!\n");
-		result = -1;
+		result = -ETIMEDOUT;
 	}
 
 	if (temp & 0x10) {
-		result = -1;
+		result = -EIO;
 		dev_err(&piix4_adapter.dev, "Error: Failed bus transaction\n");
 	}
 
 	if (temp & 0x08) {
-		result = -1;
+		result = -EIO;
 		dev_dbg(&piix4_adapter.dev, "Bus collision! SMBus may be "
 			"locked until next hard reset. (sorry!)\n");
 		/* Clock stops and slave is stuck in mid-transmission */
 	}
 
 	if (temp & 0x04) {
-		result = -1;
+		result = -ENXIO;
 		dev_dbg(&piix4_adapter.dev, "Error: no response!\n");
 	}
 
@@ -309,31 +300,29 @@ static int piix4_transaction(void)
 	return result;
 }
 
-/* Return -1 on error. */
+/* Return negative errno on error. */
 static s32 piix4_access(struct i2c_adapter * adap, u16 addr,
 		 unsigned short flags, char read_write,
 		 u8 command, int size, union i2c_smbus_data * data)
 {
 	int i, len;
+	int status;
 
 	switch (size) {
-	case I2C_SMBUS_PROC_CALL:
-		dev_err(&adap->dev, "I2C_SMBUS_PROC_CALL not supported!\n");
-		return -1;
 	case I2C_SMBUS_QUICK:
-		outb_p(((addr & 0x7f) << 1) | (read_write & 0x01),
+		outb_p((addr << 1) | read_write,
 		       SMBHSTADD);
 		size = PIIX4_QUICK;
 		break;
 	case I2C_SMBUS_BYTE:
-		outb_p(((addr & 0x7f) << 1) | (read_write & 0x01),
+		outb_p((addr << 1) | read_write,
 		       SMBHSTADD);
 		if (read_write == I2C_SMBUS_WRITE)
 			outb_p(command, SMBHSTCMD);
 		size = PIIX4_BYTE;
 		break;
 	case I2C_SMBUS_BYTE_DATA:
-		outb_p(((addr & 0x7f) << 1) | (read_write & 0x01),
+		outb_p((addr << 1) | read_write,
 		       SMBHSTADD);
 		outb_p(command, SMBHSTCMD);
 		if (read_write == I2C_SMBUS_WRITE)
@@ -341,7 +330,7 @@ static s32 piix4_access(struct i2c_adapter * adap, u16 addr,
 		size = PIIX4_BYTE_DATA;
 		break;
 	case I2C_SMBUS_WORD_DATA:
-		outb_p(((addr & 0x7f) << 1) | (read_write & 0x01),
+		outb_p((addr << 1) | read_write,
 		       SMBHSTADD);
 		outb_p(command, SMBHSTCMD);
 		if (read_write == I2C_SMBUS_WRITE) {
@@ -351,15 +340,13 @@ static s32 piix4_access(struct i2c_adapter * adap, u16 addr,
 		size = PIIX4_WORD_DATA;
 		break;
 	case I2C_SMBUS_BLOCK_DATA:
-		outb_p(((addr & 0x7f) << 1) | (read_write & 0x01),
+		outb_p((addr << 1) | read_write,
 		       SMBHSTADD);
 		outb_p(command, SMBHSTCMD);
 		if (read_write == I2C_SMBUS_WRITE) {
 			len = data->block[0];
-			if (len < 0)
-				len = 0;
-			if (len > 32)
-				len = 32;
+			if (len == 0 || len > I2C_SMBUS_BLOCK_MAX)
+				return -EINVAL;
 			outb_p(len, SMBHSTDAT0);
 			i = inb_p(SMBHSTCNT);	/* Reset SMBBLKDAT */
 			for (i = 1; i <= len; i++)
@@ -367,12 +354,16 @@ static s32 piix4_access(struct i2c_adapter * adap, u16 addr,
 		}
 		size = PIIX4_BLOCK_DATA;
 		break;
+	default:
+		dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
+		return -EOPNOTSUPP;
 	}
 
 	outb_p((size & 0x1C) + (ENABLE_INT9 & 1), SMBHSTCNT);
 
-	if (piix4_transaction())	/* Error in transaction */
-		return -1;
+	status = piix4_transaction();
+	if (status)
+		return status;
 
 	if ((read_write == I2C_SMBUS_WRITE) || (size == PIIX4_QUICK))
 		return 0;
@@ -388,6 +379,8 @@ static s32 piix4_access(struct i2c_adapter * adap, u16 addr,
 		break;
 	case PIIX4_BLOCK_DATA:
 		data->block[0] = inb_p(SMBHSTDAT0);
+		if (data->block[0] == 0 || data->block[0] > I2C_SMBUS_BLOCK_MAX)
+			return -EPROTO;
 		i = inb_p(SMBHSTCNT);	/* Reset SMBBLKDAT */
 		for (i = 1; i <= data->block[0]; i++)
 			data->block[i] = inb_p(SMBBLKDAT);
@@ -411,7 +404,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 static struct i2c_adapter piix4_adapter = {
 	.owner		= THIS_MODULE,
 	.id		= I2C_HW_SMBUS_PIIX4,
-	.class		= I2C_CLASS_HWMON,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &smbus_algorithm,
 };
 
diff --git a/drivers/i2c/busses/i2c-pmcmsp.c b/drivers/i2c/busses/i2c-pmcmsp.c
index 63b3e2c11cff..dcf2045b5222 100644
--- a/drivers/i2c/busses/i2c-pmcmsp.c
+++ b/drivers/i2c/busses/i2c-pmcmsp.c
@@ -622,7 +622,7 @@ static struct i2c_algorithm pmcmsptwi_algo = {
 
 static struct i2c_adapter pmcmsptwi_adapter = {
 	.owner		= THIS_MODULE,
-	.class		= I2C_CLASS_HWMON,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &pmcmsptwi_algo,
 	.name		= DRV_NAME,
 };
diff --git a/drivers/i2c/busses/i2c-prosavage.c b/drivers/i2c/busses/i2c-prosavage.c
deleted file mode 100644
index 07c1f1e27df1..000000000000
--- a/drivers/i2c/busses/i2c-prosavage.c
+++ /dev/null
@@ -1,325 +0,0 @@
-/*
- *    kernel/busses/i2c-prosavage.c
- *
- *    i2c bus driver for S3/VIA 8365/8375 graphics processor.
- *    Copyright (c) 2003 Henk Vergonet <henk@god.dyndns.org>
- *    Based on code written by:
- *	Frodo Looijaard <frodol@dds.nl>,
- *	Philip Edelbrock <phil@netroedge.com>,
- *	Ralph Metzler <rjkm@thp.uni-koeln.de>, and
- *	Mark D. Studebaker <mdsxyz123@yahoo.com>
- *	Simon Vogl
- *	and others
- *
- *    Please read the lm_sensors documentation for details on use.
- *
- *    This program is free software; you can redistribute it and/or modify
- *    it under the terms of the GNU General Public License as published by
- *    the Free Software Foundation; either version 2 of the License, or
- *    (at your option) any later version.
- *
- *    This program is distributed in the hope that it will be useful,
- *    but WITHOUT ANY WARRANTY; without even the implied warranty of
- *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *    GNU General Public License for more details.
- *
- *    You should have received a copy of the GNU General Public License
- *    along with this program; if not, write to the Free Software
- *    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-/*  18-05-2003 HVE - created
- *  14-06-2003 HVE - adapted for lm_sensors2
- *  17-06-2003 HVE - linux 2.5.xx compatible
- *  18-06-2003 HVE - codingstyle
- *  21-06-2003 HVE - compatibility lm_sensors2 and linux 2.5.xx
- *		     codingstyle, mmio enabled
- *
- *  This driver interfaces to the I2C bus of the VIA north bridge embedded
- *  ProSavage4/8 devices. Usefull for gaining access to the TV Encoder chips.
- *
- *  Graphics cores:
- *   S3/VIA KM266/VT8375 aka ProSavage8
- *   S3/VIA KM133/VT8365 aka Savage4
- *
- *  Two serial busses are implemented:
- *   SERIAL1 - I2C serial communications interface
- *   SERIAL2 - DDC2 monitor communications interface
- *
- *  Tested on a FX41 mainboard, see http://www.shuttle.com
- * 
- *
- *  TODO:
- *  - integration with prosavage framebuffer device
- *    (Additional documentation needed :(
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/i2c.h>
-#include <linux/i2c-algo-bit.h>
-#include <asm/io.h>
-
-/*
- * driver configuration
- */
-#define MAX_BUSSES	2
-
-struct s_i2c_bus {
-	void __iomem *mmvga;
-	int	i2c_reg;
-	int	adap_ok;
-	struct i2c_adapter		adap;
-	struct i2c_algo_bit_data	algo;
-};
-
-struct s_i2c_chip {
-	void __iomem *mmio;
-	struct s_i2c_bus	i2c_bus[MAX_BUSSES];
-};
-
-
-/*
- * i2c configuration
- */
-#define CYCLE_DELAY	10
-#define TIMEOUT		(HZ / 2)
-
-
-/* 
- * S3/VIA 8365/8375 registers
- */
-#define VGA_CR_IX	0x3d4
-#define VGA_CR_DATA	0x3d5
-
-#define CR_SERIAL1	0xa0	/* I2C serial communications interface */
-#define MM_SERIAL1	0xff20
-#define CR_SERIAL2	0xb1	/* DDC2 monitor communications interface */
-
-/* based on vt8365 documentation */
-#define I2C_ENAB	0x10
-#define I2C_SCL_OUT	0x01
-#define I2C_SDA_OUT	0x02
-#define I2C_SCL_IN	0x04
-#define I2C_SDA_IN	0x08
-
-#define SET_CR_IX(p, val)	writeb((val), (p)->mmvga + VGA_CR_IX)
-#define SET_CR_DATA(p, val)	writeb((val), (p)->mmvga + VGA_CR_DATA)
-#define GET_CR_DATA(p)		readb((p)->mmvga + VGA_CR_DATA)
-
-
-/*
- * Serial bus line handling
- *
- * serial communications register as parameter in private data
- *
- * TODO: locks with other code sections accessing video registers?
- */
-static void bit_s3via_setscl(void *bus, int val)
-{
-	struct s_i2c_bus *p = (struct s_i2c_bus *)bus;
-	unsigned int r;
-
-	SET_CR_IX(p, p->i2c_reg);
-	r = GET_CR_DATA(p);
-	r |= I2C_ENAB;
-	if (val) {
-		r |= I2C_SCL_OUT;
-	} else {
-		r &= ~I2C_SCL_OUT;
-	}
-	SET_CR_DATA(p, r);
-}
-
-static void bit_s3via_setsda(void *bus, int val)
-{
-	struct s_i2c_bus *p = (struct s_i2c_bus *)bus;
-	unsigned int r;
-	
-	SET_CR_IX(p, p->i2c_reg);
-	r = GET_CR_DATA(p);
-	r |= I2C_ENAB;
-	if (val) {
-		r |= I2C_SDA_OUT;
-	} else {
-		r &= ~I2C_SDA_OUT;
-	}
-	SET_CR_DATA(p, r);
-}
-
-static int bit_s3via_getscl(void *bus)
-{
-	struct s_i2c_bus *p = (struct s_i2c_bus *)bus;
-
-	SET_CR_IX(p, p->i2c_reg);
-	return (0 != (GET_CR_DATA(p) & I2C_SCL_IN));
-}
-
-static int bit_s3via_getsda(void *bus)
-{
-	struct s_i2c_bus *p = (struct s_i2c_bus *)bus;
-
-	SET_CR_IX(p, p->i2c_reg);
-	return (0 != (GET_CR_DATA(p) & I2C_SDA_IN));
-}
-
-
-/*
- * adapter initialisation
- */
-static int i2c_register_bus(struct pci_dev *dev, struct s_i2c_bus *p, void __iomem *mmvga, u32 i2c_reg)
-{
-	int ret;
-	p->adap.owner	  = THIS_MODULE;
-	p->adap.id	  = I2C_HW_B_S3VIA;
-	p->adap.algo_data = &p->algo;
-	p->adap.dev.parent = &dev->dev;
-	p->algo.setsda	  = bit_s3via_setsda;
-	p->algo.setscl	  = bit_s3via_setscl;
-	p->algo.getsda	  = bit_s3via_getsda;
-	p->algo.getscl	  = bit_s3via_getscl;
-	p->algo.udelay	  = CYCLE_DELAY;
-	p->algo.timeout	  = TIMEOUT;
-	p->algo.data	  = p;
-	p->mmvga	  = mmvga;
-	p->i2c_reg	  = i2c_reg;
-    
-	ret = i2c_bit_add_bus(&p->adap);
-	if (ret) {
-		return ret;
-	}
-
-	p->adap_ok = 1;
-	return 0;
-}
-
-
-/*
- * Cleanup stuff
- */
-static void prosavage_remove(struct pci_dev *dev)
-{
-	struct s_i2c_chip *chip;
-	int i, ret;
-
-	chip = (struct s_i2c_chip *)pci_get_drvdata(dev);
-
-	if (!chip) {
-		return;
-	}
-	for (i = MAX_BUSSES - 1; i >= 0; i--) {
-		if (chip->i2c_bus[i].adap_ok == 0)
-			continue;
-
-		ret = i2c_del_adapter(&chip->i2c_bus[i].adap);
-	        if (ret) {
-			dev_err(&dev->dev, "%s not removed\n",
-				chip->i2c_bus[i].adap.name);
-		}
-	}
-	if (chip->mmio) {
-		iounmap(chip->mmio);
-	}
-	kfree(chip);
-}
-
-
-/*
- * Detect chip and initialize it
- */
-static int __devinit prosavage_probe(struct pci_dev *dev, const struct pci_device_id *id)
-{
-	int ret;
-	unsigned long base, len;
-	struct s_i2c_chip *chip;
-	struct s_i2c_bus  *bus;
-
-	pci_set_drvdata(dev, kzalloc(sizeof(struct s_i2c_chip), GFP_KERNEL));
-	chip = (struct s_i2c_chip *)pci_get_drvdata(dev);
-	if (chip == NULL) {
-		return -ENOMEM;
-	}
-
-	base = dev->resource[0].start & PCI_BASE_ADDRESS_MEM_MASK;
-	len  = dev->resource[0].end - base + 1;
-	chip->mmio = ioremap_nocache(base, len);
-
-	if (chip->mmio == NULL) {
-		dev_err(&dev->dev, "ioremap failed\n");
-		prosavage_remove(dev);
-		return -ENODEV;
-	}
-
-
-	/*
-	 * Chip initialisation
-	 */
-	/* Unlock Extended IO Space ??? */
-
-
-	/*
-	 * i2c bus registration
-	 */
-	bus = &chip->i2c_bus[0];
-	snprintf(bus->adap.name, sizeof(bus->adap.name),
-		"ProSavage I2C bus at %02x:%02x.%x",
-		dev->bus->number, PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn));
-	ret = i2c_register_bus(dev, bus, chip->mmio + 0x8000, CR_SERIAL1);
-	if (ret) {
-		goto err_adap;
-	}
-	/*
-	 * ddc bus registration
-	 */
-	bus = &chip->i2c_bus[1];
-	snprintf(bus->adap.name, sizeof(bus->adap.name),
-		"ProSavage DDC bus at %02x:%02x.%x",
-		dev->bus->number, PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn));
-	ret = i2c_register_bus(dev, bus, chip->mmio + 0x8000, CR_SERIAL2);
-	if (ret) {
-		goto err_adap;
-	}
-	return 0;
-err_adap:
-	dev_err(&dev->dev, "%s failed\n", bus->adap.name);
-	prosavage_remove(dev);
-	return ret;
-}
-
-
-/*
- * Data for PCI driver interface
- */
-static struct pci_device_id prosavage_pci_tbl[] = {
-	{ PCI_DEVICE(PCI_VENDOR_ID_S3, PCI_DEVICE_ID_S3_SAVAGE4) },
-	{ PCI_DEVICE(PCI_VENDOR_ID_S3, PCI_DEVICE_ID_S3_PROSAVAGE8) },
-	{ 0, },
-};
-
-MODULE_DEVICE_TABLE (pci, prosavage_pci_tbl);
-
-static struct pci_driver prosavage_driver = {
-	.name		=	"prosavage_smbus",
-	.id_table	=	prosavage_pci_tbl,
-	.probe		=	prosavage_probe,
-	.remove		=	prosavage_remove,
-};
-
-static int __init i2c_prosavage_init(void)
-{
-	return pci_register_driver(&prosavage_driver);
-}
-
-static void __exit i2c_prosavage_exit(void)
-{
-	pci_unregister_driver(&prosavage_driver);
-}
-
-MODULE_DEVICE_TABLE(pci, prosavage_pci_tbl);
-MODULE_AUTHOR("Henk Vergonet");
-MODULE_DESCRIPTION("ProSavage VIA 8365/8375 smbus driver");
-MODULE_LICENSE("GPL");
-
-module_init (i2c_prosavage_init);
-module_exit (i2c_prosavage_exit);
diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
index eb69fbadc9cb..44e1624cf15e 100644
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -945,32 +945,6 @@ static const struct i2c_algorithm i2c_pxa_pio_algorithm = {
 	.functionality	= i2c_pxa_functionality,
 };
 
-static void i2c_pxa_enable(struct platform_device *dev)
-{
-	if (cpu_is_pxa27x()) {
-		switch (dev->id) {
-		case 0:
-			pxa_gpio_mode(GPIO117_I2CSCL_MD);
-			pxa_gpio_mode(GPIO118_I2CSDA_MD);
-			break;
-		case 1:
-			local_irq_disable();
-			PCFR |= PCFR_PI2CEN;
-			local_irq_enable();
-			break;
-		}
-	}
-}
-
-static void i2c_pxa_disable(struct platform_device *dev)
-{
-	if (cpu_is_pxa27x() && dev->id == 1) {
-		local_irq_disable();
-		PCFR &= ~PCFR_PI2CEN;
-		local_irq_enable();
-	}
-}
-
 #define res_len(r)		((r)->end - (r)->start + 1)
 static int i2c_pxa_probe(struct platform_device *dev)
 {
@@ -1036,7 +1010,6 @@ static int i2c_pxa_probe(struct platform_device *dev)
 #endif
 
 	clk_enable(i2c->clk);
-	i2c_pxa_enable(dev);
 
 	if (plat) {
 		i2c->adap.class = plat->class;
@@ -1080,7 +1053,6 @@ eadapt:
 		free_irq(irq, i2c);
 ereqirq:
 	clk_disable(i2c->clk);
-	i2c_pxa_disable(dev);
 	iounmap(i2c->reg_base);
 eremap:
 	clk_put(i2c->clk);
@@ -1103,7 +1075,6 @@ static int __exit i2c_pxa_remove(struct platform_device *dev)
 
 	clk_disable(i2c->clk);
 	clk_put(i2c->clk);
-	i2c_pxa_disable(dev);
 
 	iounmap(i2c->reg_base);
 	release_mem_region(i2c->iobase, i2c->iosize);
@@ -1134,5 +1105,5 @@ static void __exit i2c_adap_pxa_exit(void)
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("platform:pxa2xx-i2c");
 
-module_init(i2c_adap_pxa_init);
+subsys_initcall(i2c_adap_pxa_init);
 module_exit(i2c_adap_pxa_exit);
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index 1305ef190fc1..fd7b2308a0b3 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -591,7 +591,7 @@ static struct s3c24xx_i2c s3c24xx_i2c = {
 		.owner			= THIS_MODULE,
 		.algo			= &s3c24xx_i2c_algorithm,
 		.retries		= 2,
-		.class			= I2C_CLASS_HWMON,
+		.class			= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	},
 };
 
diff --git a/drivers/i2c/busses/i2c-savage4.c b/drivers/i2c/busses/i2c-savage4.c
deleted file mode 100644
index 8adf4abaa035..000000000000
--- a/drivers/i2c/busses/i2c-savage4.c
+++ /dev/null
@@ -1,185 +0,0 @@
-/*
-    i2c-savage4.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
-    Copyright (C) 1998-2003  The LM Sensors Team
-    Alexander Wold <awold@bigfoot.com>
-    Mark D. Studebaker <mdsxyz123@yahoo.com>
-    
-    Based on i2c-voodoo3.c.
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-/* This interfaces to the I2C bus of the Savage4 to gain access to
-   the BT869 and possibly other I2C devices. The DDC bus is not
-   yet supported because its register is not memory-mapped.
-*/
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/i2c.h>
-#include <linux/i2c-algo-bit.h>
-#include <asm/io.h>
-
-/* device IDs */
-#define PCI_CHIP_SAVAGE4	0x8A22
-#define PCI_CHIP_SAVAGE2000	0x9102
-
-#define REG			0xff20	/* Serial Port 1 Register */
-
-/* bit locations in the register */
-#define I2C_ENAB		0x00000020
-#define I2C_SCL_OUT		0x00000001
-#define I2C_SDA_OUT		0x00000002
-#define I2C_SCL_IN		0x00000008
-#define I2C_SDA_IN		0x00000010
-
-/* delays */
-#define CYCLE_DELAY		10
-#define TIMEOUT			(HZ / 2)
-
-
-static void __iomem *ioaddr;
-
-/* The sav GPIO registers don't have individual masks for each bit
-   so we always have to read before writing. */
-
-static void bit_savi2c_setscl(void *data, int val)
-{
-	unsigned int r;
-	r = readl(ioaddr + REG);
-	if(val)
-		r |= I2C_SCL_OUT;
-	else
-		r &= ~I2C_SCL_OUT;
-	writel(r, ioaddr + REG);
-	readl(ioaddr + REG);	/* flush posted write */
-}
-
-static void bit_savi2c_setsda(void *data, int val)
-{
-	unsigned int r;
-	r = readl(ioaddr + REG);
-	if(val)
-		r |= I2C_SDA_OUT;
-	else
-		r &= ~I2C_SDA_OUT;
-	writel(r, ioaddr + REG);
-	readl(ioaddr + REG);	/* flush posted write */
-}
-
-/* The GPIO pins are open drain, so the pins always remain outputs.
-   We rely on the i2c-algo-bit routines to set the pins high before
-   reading the input from other chips. */
-
-static int bit_savi2c_getscl(void *data)
-{
-	return (0 != (readl(ioaddr + REG) & I2C_SCL_IN));
-}
-
-static int bit_savi2c_getsda(void *data)
-{
-	return (0 != (readl(ioaddr + REG) & I2C_SDA_IN));
-}
-
-/* Configures the chip */
-
-static int config_s4(struct pci_dev *dev)
-{
-	unsigned long cadr;
-
-	/* map memory */
-	cadr = dev->resource[0].start;
-	cadr &= PCI_BASE_ADDRESS_MEM_MASK;
-	ioaddr = ioremap_nocache(cadr, 0x0080000);
-	if (ioaddr) {
-		/* writel(0x8160, ioaddr + REG2); */
-		writel(0x00000020, ioaddr + REG);
-		dev_info(&dev->dev, "Using Savage4 at %p\n", ioaddr);
-		return 0;
-	}
-	return -ENODEV;
-}
-
-static struct i2c_algo_bit_data sav_i2c_bit_data = {
-	.setsda		= bit_savi2c_setsda,
-	.setscl		= bit_savi2c_setscl,
-	.getsda		= bit_savi2c_getsda,
-	.getscl		= bit_savi2c_getscl,
-	.udelay		= CYCLE_DELAY,
-	.timeout	= TIMEOUT
-};
-
-static struct i2c_adapter savage4_i2c_adapter = {
-	.owner		= THIS_MODULE,
-	.id		= I2C_HW_B_SAVAGE,
-	.name		= "I2C Savage4 adapter",
-	.algo_data	= &sav_i2c_bit_data,
-};
-
-static struct pci_device_id savage4_ids[] __devinitdata = {
-	{ PCI_DEVICE(PCI_VENDOR_ID_S3, PCI_CHIP_SAVAGE4) },
-	{ PCI_DEVICE(PCI_VENDOR_ID_S3, PCI_CHIP_SAVAGE2000) },
-	{ 0, }
-};
-
-MODULE_DEVICE_TABLE (pci, savage4_ids);
-
-static int __devinit savage4_probe(struct pci_dev *dev, const struct pci_device_id *id)
-{
-	int retval;
-
-	retval = config_s4(dev);
-	if (retval)
-		return retval;
-
-	/* set up the sysfs linkage to our parent device */
-	savage4_i2c_adapter.dev.parent = &dev->dev;
-
-	return i2c_bit_add_bus(&savage4_i2c_adapter);
-}
-
-static void __devexit savage4_remove(struct pci_dev *dev)
-{
-	i2c_del_adapter(&savage4_i2c_adapter);
-	iounmap(ioaddr);
-}
-
-static struct pci_driver savage4_driver = {
-	.name		= "savage4_smbus",
-	.id_table	= savage4_ids,
-	.probe		= savage4_probe,
-	.remove		= __devexit_p(savage4_remove),
-};
-
-static int __init i2c_savage4_init(void)
-{
-	return pci_register_driver(&savage4_driver);
-}
-
-static void __exit i2c_savage4_exit(void)
-{
-	pci_unregister_driver(&savage4_driver);
-}
-
-MODULE_AUTHOR("Alexander Wold <awold@bigfoot.com> "
-		"and Mark D. Studebaker <mdsxyz123@yahoo.com>");
-MODULE_DESCRIPTION("Savage4 I2C/SMBus driver");
-MODULE_LICENSE("GPL");
-
-module_init(i2c_savage4_init);
-module_exit(i2c_savage4_exit);
diff --git a/drivers/i2c/busses/i2c-sibyte.c b/drivers/i2c/busses/i2c-sibyte.c
index 114634da6c6e..4ddefbf238e9 100644
--- a/drivers/i2c/busses/i2c-sibyte.c
+++ b/drivers/i2c/busses/i2c-sibyte.c
@@ -143,7 +143,7 @@ static int __init i2c_sibyte_add_bus(struct i2c_adapter *i2c_adap, int speed)
 	csr_out32(speed, SMB_CSR(adap,R_SMB_FREQ));
 	csr_out32(0, SMB_CSR(adap,R_SMB_CONTROL));
 
-	return i2c_add_adapter(i2c_adap);
+	return i2c_add_numbered_adapter(i2c_adap);
 }
 
 
@@ -156,17 +156,19 @@ static struct i2c_adapter sibyte_board_adapter[2] = {
 	{
 		.owner		= THIS_MODULE,
 		.id		= I2C_HW_SIBYTE,
-		.class		= I2C_CLASS_HWMON,
+		.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 		.algo		= NULL,
 		.algo_data	= &sibyte_board_data[0],
+		.nr		= 0,
 		.name		= "SiByte SMBus 0",
 	},
 	{
 		.owner		= THIS_MODULE,
 		.id		= I2C_HW_SIBYTE,
-		.class		= I2C_CLASS_HWMON,
+		.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 		.algo		= NULL,
 		.algo_data	= &sibyte_board_data[1],
+		.nr		= 1,
 		.name		= "SiByte SMBus 1",
 	},
 };
diff --git a/drivers/i2c/busses/i2c-sis5595.c b/drivers/i2c/busses/i2c-sis5595.c
index 9ca8f9155f95..dfc2d5eb6a68 100644
--- a/drivers/i2c/busses/i2c-sis5595.c
+++ b/drivers/i2c/busses/i2c-sis5595.c
@@ -1,6 +1,4 @@
 /*
-    sis5595.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
     Copyright (c) 1998, 1999  Frodo Looijaard <frodol@dds.nl> and
     Philip Edelbrock <phil@netroedge.com>
 
@@ -62,6 +60,7 @@
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/i2c.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 static int blacklist[] = {
@@ -174,6 +173,11 @@ static int sis5595_setup(struct pci_dev *SIS5595_dev)
 
 	/* NB: We grab just the two SMBus registers here, but this may still
 	 * interfere with ACPI :-(  */
+	retval = acpi_check_region(sis5595_base + SMB_INDEX, 2,
+				   sis5595_driver.name);
+	if (retval)
+		return retval;
+
 	if (!request_region(sis5595_base + SMB_INDEX, 2,
 			    sis5595_driver.name)) {
 		dev_err(&SIS5595_dev->dev, "SMBus registers 0x%04x-0x%04x already in use!\n",
@@ -236,7 +240,7 @@ static int sis5595_transaction(struct i2c_adapter *adap)
 		sis5595_write(SMB_STS_HI, temp >> 8);
 		if ((temp = sis5595_read(SMB_STS_LO) + (sis5595_read(SMB_STS_HI) << 8)) != 0x00) {
 			dev_dbg(&adap->dev, "Failed! (%02x)\n", temp);
-			return -1;
+			return -EBUSY;
 		} else {
 			dev_dbg(&adap->dev, "Successful!\n");
 		}
@@ -254,19 +258,19 @@ static int sis5595_transaction(struct i2c_adapter *adap)
 	/* If the SMBus is still busy, we give up */
 	if (timeout >= MAX_TIMEOUT) {
 		dev_dbg(&adap->dev, "SMBus Timeout!\n");
-		result = -1;
+		result = -ETIMEDOUT;
 	}
 
 	if (temp & 0x10) {
 		dev_dbg(&adap->dev, "Error: Failed bus transaction\n");
-		result = -1;
+		result = -ENXIO;
 	}
 
 	if (temp & 0x20) {
 		dev_err(&adap->dev, "Bus collision! SMBus may be locked until "
 			"next hard reset (or not...)\n");
 		/* Clock stops and slave is stuck in mid-transmission */
-		result = -1;
+		result = -EIO;
 	}
 
 	temp = sis5595_read(SMB_STS_LO) + (sis5595_read(SMB_STS_HI) << 8);
@@ -282,11 +286,13 @@ static int sis5595_transaction(struct i2c_adapter *adap)
 	return result;
 }
 
-/* Return -1 on error. */
+/* Return negative errno on error. */
 static s32 sis5595_access(struct i2c_adapter *adap, u16 addr,
 			  unsigned short flags, char read_write,
 			  u8 command, int size, union i2c_smbus_data *data)
 {
+	int status;
+
 	switch (size) {
 	case I2C_SMBUS_QUICK:
 		sis5595_write(SMB_ADDR, ((addr & 0x7f) << 1) | (read_write & 0x01));
@@ -318,13 +324,14 @@ static s32 sis5595_access(struct i2c_adapter *adap, u16 addr,
 		break;
 	default:
 		dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
-		return -1;
+		return -EOPNOTSUPP;
 	}
 
 	sis5595_write(SMB_CTL_LO, ((size & 0x0E)));
 
-	if (sis5595_transaction(adap))
-		return -1;
+	status = sis5595_transaction(adap);
+	if (status)
+		return status;
 
 	if ((size != SIS5595_PROC_CALL) &&
 	    ((read_write == I2C_SMBUS_WRITE) || (size == SIS5595_QUICK)))
@@ -359,7 +366,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 static struct i2c_adapter sis5595_adapter = {
 	.owner		= THIS_MODULE,
 	.id		= I2C_HW_SMBUS_SIS5595,
-	.class          = I2C_CLASS_HWMON,
+	.class          = I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &smbus_algorithm,
 };
 
diff --git a/drivers/i2c/busses/i2c-sis630.c b/drivers/i2c/busses/i2c-sis630.c
index 3765dd7f450f..e7c4b790da54 100644
--- a/drivers/i2c/busses/i2c-sis630.c
+++ b/drivers/i2c/busses/i2c-sis630.c
@@ -1,7 +1,4 @@
 /*
-    i2c-sis630.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
-
     Copyright (c) 2002,2003 Alexander Malysh <amalysh@web.de>
 
     This program is free software; you can redistribute it and/or modify
@@ -55,6 +52,7 @@
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/i2c.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 /* SIS630 SMBus registers */
@@ -134,7 +132,7 @@ static int sis630_transaction_start(struct i2c_adapter *adap, int size, u8 *oldc
 
 		if ((temp = sis630_read(SMB_CNT) & 0x03) != 0x00) {
 			dev_dbg(&adap->dev, "Failed! (%02x)\n", temp);
-			return -1;
+			return -EBUSY;
                 } else {
 			dev_dbg(&adap->dev, "Successful!\n");
 		}
@@ -177,17 +175,17 @@ static int sis630_transaction_wait(struct i2c_adapter *adap, int size)
 	/* If the SMBus is still busy, we give up */
 	if (timeout >= MAX_TIMEOUT) {
 		dev_dbg(&adap->dev, "SMBus Timeout!\n");
-		result = -1;
+		result = -ETIMEDOUT;
 	}
 
 	if (temp & 0x02) {
 		dev_dbg(&adap->dev, "Error: Failed bus transaction\n");
-		result = -1;
+		result = -ENXIO;
 	}
 
 	if (temp & 0x04) {
 		dev_err(&adap->dev, "Bus collision!\n");
-		result = -1;
+		result = -EIO;
 		/*
 		  TBD: Datasheet say:
 		  the software should clear this bit and restart SMBUS operation.
@@ -250,8 +248,10 @@ static int sis630_block_data(struct i2c_adapter *adap, union i2c_smbus_data *dat
 			if (i==8 || (len<8 && i==len)) {
 				dev_dbg(&adap->dev, "start trans len=%d i=%d\n",len ,i);
 				/* first transaction */
-				if (sis630_transaction_start(adap, SIS630_BLOCK_DATA, &oldclock))
-					return -1;
+				rc = sis630_transaction_start(adap,
+						SIS630_BLOCK_DATA, &oldclock);
+				if (rc)
+					return rc;
 			}
 			else if ((i-1)%8 == 7 || i==len) {
 				dev_dbg(&adap->dev, "trans_wait len=%d i=%d\n",len,i);
@@ -264,9 +264,10 @@ static int sis630_block_data(struct i2c_adapter *adap, union i2c_smbus_data *dat
 					*/
 					sis630_write(SMB_STS,0x10);
 				}
-				if (sis630_transaction_wait(adap, SIS630_BLOCK_DATA)) {
+				rc = sis630_transaction_wait(adap,
+						SIS630_BLOCK_DATA);
+				if (rc) {
 					dev_dbg(&adap->dev, "trans_wait failed\n");
-					rc = -1;
 					break;
 				}
 			}
@@ -275,13 +276,14 @@ static int sis630_block_data(struct i2c_adapter *adap, union i2c_smbus_data *dat
 	else {
 		/* read request */
 		data->block[0] = len = 0;
-		if (sis630_transaction_start(adap, SIS630_BLOCK_DATA, &oldclock)) {
-			return -1;
-		}
+		rc = sis630_transaction_start(adap,
+				SIS630_BLOCK_DATA, &oldclock);
+		if (rc)
+			return rc;
 		do {
-			if (sis630_transaction_wait(adap, SIS630_BLOCK_DATA)) {
+			rc = sis630_transaction_wait(adap, SIS630_BLOCK_DATA);
+			if (rc) {
 				dev_dbg(&adap->dev, "trans_wait failed\n");
-				rc = -1;
 				break;
 			}
 			/* if this first transaction then read byte count */
@@ -311,11 +313,13 @@ static int sis630_block_data(struct i2c_adapter *adap, union i2c_smbus_data *dat
 	return rc;
 }
 
-/* Return -1 on error. */
+/* Return negative errno on error. */
 static s32 sis630_access(struct i2c_adapter *adap, u16 addr,
 			 unsigned short flags, char read_write,
 			 u8 command, int size, union i2c_smbus_data *data)
 {
+	int status;
+
 	switch (size) {
 		case I2C_SMBUS_QUICK:
 			sis630_write(SMB_ADDR, ((addr & 0x7f) << 1) | (read_write & 0x01));
@@ -350,13 +354,14 @@ static s32 sis630_access(struct i2c_adapter *adap, u16 addr,
 			size = SIS630_BLOCK_DATA;
 			return sis630_block_data(adap, data, read_write);
 		default:
-			printk("Unsupported I2C size\n");
-			return -1;
-			break;
+			dev_warn(&adap->dev, "Unsupported transaction %d\n",
+				 size);
+			return -EOPNOTSUPP;
 	}
 
-	if (sis630_transaction(adap, size))
-		return -1;
+	status = sis630_transaction(adap, size);
+	if (status)
+		return status;
 
 	if ((size != SIS630_PCALL) &&
 		((read_write == I2C_SMBUS_WRITE) || (size == SIS630_QUICK))) {
@@ -372,9 +377,6 @@ static s32 sis630_access(struct i2c_adapter *adap, u16 addr,
 		case SIS630_WORD_DATA:
 			data->word = sis630_read(SMB_BYTE) + (sis630_read(SMB_BYTE + 1) << 8);
 			break;
-		default:
-			return -1;
-			break;
 	}
 
 	return 0;
@@ -433,6 +435,11 @@ static int sis630_setup(struct pci_dev *sis630_dev)
 
 	dev_dbg(&sis630_dev->dev, "ACPI base at 0x%04x\n", acpi_base);
 
+	retval = acpi_check_region(acpi_base + SMB_STS, SIS630_SMB_IOREGION,
+				   sis630_driver.name);
+	if (retval)
+		goto exit;
+
 	/* Everything is happy, let's grab the memory and set things up. */
 	if (!request_region(acpi_base + SMB_STS, SIS630_SMB_IOREGION,
 			    sis630_driver.name)) {
@@ -458,7 +465,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 static struct i2c_adapter sis630_adapter = {
 	.owner		= THIS_MODULE,
 	.id		= I2C_HW_SMBUS_SIS630,
-	.class		= I2C_CLASS_HWMON,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &smbus_algorithm,
 };
 
diff --git a/drivers/i2c/busses/i2c-sis96x.c b/drivers/i2c/busses/i2c-sis96x.c
index dc235bb8e24d..f1bba6396641 100644
--- a/drivers/i2c/busses/i2c-sis96x.c
+++ b/drivers/i2c/busses/i2c-sis96x.c
@@ -1,7 +1,4 @@
 /*
-    sis96x.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
-
     Copyright (c) 2003 Mark M. Hoffman <mhoffman@lightlink.com>
 
     This program is free software; you can redistribute it and/or modify
@@ -40,6 +37,7 @@
 #include <linux/ioport.h>
 #include <linux/i2c.h>
 #include <linux/init.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 /* base address register in PCI config space */
@@ -111,7 +109,7 @@ static int sis96x_transaction(int size)
 		/* check it again */
 		if (((temp = sis96x_read(SMB_CNT)) & 0x03) != 0x00) {
 			dev_dbg(&sis96x_adapter.dev, "Failed (0x%02x)\n", temp);
-			return -1;
+			return -EBUSY;
 		} else {
 			dev_dbg(&sis96x_adapter.dev, "Successful\n");
 		}
@@ -136,19 +134,19 @@ static int sis96x_transaction(int size)
 	/* If the SMBus is still busy, we give up */
 	if (timeout >= MAX_TIMEOUT) {
 		dev_dbg(&sis96x_adapter.dev, "SMBus Timeout! (0x%02x)\n", temp);
-		result = -1;
+		result = -ETIMEDOUT;
 	}
 
 	/* device error - probably missing ACK */
 	if (temp & 0x02) {
 		dev_dbg(&sis96x_adapter.dev, "Failed bus transaction!\n");
-		result = -1;
+		result = -ENXIO;
 	}
 
 	/* bus collision */
 	if (temp & 0x04) {
 		dev_dbg(&sis96x_adapter.dev, "Bus collision!\n");
-		result = -1;
+		result = -EIO;
 	}
 
 	/* Finish up by resetting the bus */
@@ -161,11 +159,12 @@ static int sis96x_transaction(int size)
 	return result;
 }
 
-/* Return -1 on error. */
+/* Return negative errno on error. */
 static s32 sis96x_access(struct i2c_adapter * adap, u16 addr,
 			 unsigned short flags, char read_write,
 			 u8 command, int size, union i2c_smbus_data * data)
 {
+	int status;
 
 	switch (size) {
 	case I2C_SMBUS_QUICK:
@@ -200,20 +199,14 @@ static s32 sis96x_access(struct i2c_adapter * adap, u16 addr,
 			SIS96x_PROC_CALL : SIS96x_WORD_DATA);
 		break;
 
-	case I2C_SMBUS_BLOCK_DATA:
-		/* TO DO: */
-		dev_info(&adap->dev, "SMBus block not implemented!\n");
-		return -1;
-		break;
-
 	default:
-		dev_info(&adap->dev, "Unsupported I2C size\n");
-		return -1;
-		break;
+		dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
+		return -EOPNOTSUPP;
 	}
 
-	if (sis96x_transaction(size))
-		return -1;
+	status = sis96x_transaction(size);
+	if (status)
+		return status;
 
 	if ((size != SIS96x_PROC_CALL) &&
 		((read_write == I2C_SMBUS_WRITE) || (size == SIS96x_QUICK)))
@@ -249,7 +242,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 static struct i2c_adapter sis96x_adapter = {
 	.owner		= THIS_MODULE,
 	.id		= I2C_HW_SMBUS_SIS96X,
-	.class		= I2C_CLASS_HWMON,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &smbus_algorithm,
 };
 
@@ -286,6 +279,10 @@ static int __devinit sis96x_probe(struct pci_dev *dev,
 	dev_info(&dev->dev, "SiS96x SMBus base address: 0x%04x\n",
 			sis96x_smbus_base);
 
+	retval = acpi_check_resource_conflict(&dev->resource[SIS96x_BAR]);
+	if (retval)
+		return retval;
+
 	/* Everything is happy, let's grab the memory and set things up. */
 	if (!request_region(sis96x_smbus_base, SMB_IOSIZE,
 			    sis96x_driver.name)) {
diff --git a/drivers/i2c/busses/i2c-stub.c b/drivers/i2c/busses/i2c-stub.c
index d08eeec53913..1b7b2af94036 100644
--- a/drivers/i2c/busses/i2c-stub.c
+++ b/drivers/i2c/busses/i2c-stub.c
@@ -43,7 +43,7 @@ struct stub_chip {
 
 static struct stub_chip *stub_chips;
 
-/* Return -1 on error. */
+/* Return negative errno on error. */
 static s32 stub_xfer(struct i2c_adapter * adap, u16 addr, unsigned short flags,
 	char read_write, u8 command, int size, union i2c_smbus_data * data)
 {
@@ -120,7 +120,7 @@ static s32 stub_xfer(struct i2c_adapter * adap, u16 addr, unsigned short flags,
 
 	default:
 		dev_dbg(&adap->dev, "Unsupported I2C/SMBus command\n");
-		ret = -1;
+		ret = -EOPNOTSUPP;
 		break;
 	} /* switch (size) */
 
@@ -140,7 +140,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 
 static struct i2c_adapter stub_adapter = {
 	.owner		= THIS_MODULE,
-	.class		= I2C_CLASS_HWMON,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &smbus_algorithm,
 	.name		= "SMBus stub driver",
 };
diff --git a/drivers/i2c/busses/i2c-taos-evm.c b/drivers/i2c/busses/i2c-taos-evm.c
index de9db49e54d9..224aa12ee7c8 100644
--- a/drivers/i2c/busses/i2c-taos-evm.c
+++ b/drivers/i2c/busses/i2c-taos-evm.c
@@ -96,9 +96,8 @@ static int taos_smbus_xfer(struct i2c_adapter *adapter, u16 addr,
 			sprintf(p, "$%02X", command);
 		break;
 	default:
-		dev_dbg(&adapter->dev, "Unsupported transaction size %d\n",
-			size);
-		return -EINVAL;
+		dev_warn(&adapter->dev, "Unsupported transaction %d\n", size);
+		return -EOPNOTSUPP;
 	}
 
 	/* Send the transaction to the TAOS EVM */
diff --git a/drivers/i2c/busses/i2c-via.c b/drivers/i2c/busses/i2c-via.c
index 61716f6b14dc..29cef0433f34 100644
--- a/drivers/i2c/busses/i2c-via.c
+++ b/drivers/i2c/busses/i2c-via.c
@@ -1,7 +1,4 @@
 /*
-    i2c-via.c - Part of lm_sensors,  Linux kernel modules
-                for hardware monitoring
-
     i2c Support for Via Technologies 82C586B South Bridge
 
     Copyright (c) 1998, 1999 Kyösti Mälkki <kmalkki@cc.hut.fi>
@@ -87,7 +84,7 @@ static struct i2c_algo_bit_data bit_data = {
 static struct i2c_adapter vt586b_adapter = {
 	.owner		= THIS_MODULE,
 	.id		= I2C_HW_B_VIA,
-	.class          = I2C_CLASS_HWMON,
+	.class          = I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.name		= "VIA i2c",
 	.algo_data	= &bit_data,
 };
diff --git a/drivers/i2c/busses/i2c-viapro.c b/drivers/i2c/busses/i2c-viapro.c
index 77b13d027f86..862eb352a2d9 100644
--- a/drivers/i2c/busses/i2c-viapro.c
+++ b/drivers/i2c/busses/i2c-viapro.c
@@ -1,6 +1,4 @@
 /*
-    i2c-viapro.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
     Copyright (c) 1998 - 2002  Frodo Looijaard <frodol@dds.nl>,
     Philip Edelbrock <phil@netroedge.com>, Kyösti Mälkki <kmalkki@cc.hut.fi>,
     Mark D. Studebaker <mdsxyz123@yahoo.com>
@@ -50,6 +48,7 @@
 #include <linux/ioport.h>
 #include <linux/i2c.h>
 #include <linux/init.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 static struct pci_dev *vt596_pdev;
@@ -152,7 +151,7 @@ static int vt596_transaction(u8 size)
 		if ((temp = inb_p(SMBHSTSTS)) & 0x1F) {
 			dev_err(&vt596_adapter.dev, "SMBus reset failed! "
 				"(0x%02x)\n", temp);
-			return -1;
+			return -EBUSY;
 		}
 	}
 
@@ -167,24 +166,24 @@ static int vt596_transaction(u8 size)
 
 	/* If the SMBus is still busy, we give up */
 	if (timeout >= MAX_TIMEOUT) {
-		result = -1;
+		result = -ETIMEDOUT;
 		dev_err(&vt596_adapter.dev, "SMBus timeout!\n");
 	}
 
 	if (temp & 0x10) {
-		result = -1;
+		result = -EIO;
 		dev_err(&vt596_adapter.dev, "Transaction failed (0x%02x)\n",
 			size);
 	}
 
 	if (temp & 0x08) {
-		result = -1;
+		result = -EIO;
 		dev_err(&vt596_adapter.dev, "SMBus collision!\n");
 	}
 
 	if (temp & 0x04) {
 		int read = inb_p(SMBHSTADD) & 0x01;
-		result = -1;
+		result = -ENXIO;
 		/* The quick and receive byte commands are used to probe
 		   for chips, so errors are expected, and we don't want
 		   to frighten the user. */
@@ -202,12 +201,13 @@ static int vt596_transaction(u8 size)
 	return result;
 }
 
-/* Return -1 on error, 0 on success */
+/* Return negative errno on error, 0 on success */
 static s32 vt596_access(struct i2c_adapter *adap, u16 addr,
 		unsigned short flags, char read_write, u8 command,
 		int size, union i2c_smbus_data *data)
 {
 	int i;
+	int status;
 
 	switch (size) {
 	case I2C_SMBUS_QUICK:
@@ -258,8 +258,9 @@ static s32 vt596_access(struct i2c_adapter *adap, u16 addr,
 
 	outb_p(((addr & 0x7f) << 1) | read_write, SMBHSTADD);
 
-	if (vt596_transaction(size)) /* Error in transaction */
-		return -1;
+	status = vt596_transaction(size);
+	if (status)
+		return status;
 
 	if ((read_write == I2C_SMBUS_WRITE) || (size == VT596_QUICK))
 		return 0;
@@ -285,9 +286,9 @@ static s32 vt596_access(struct i2c_adapter *adap, u16 addr,
 	return 0;
 
 exit_unsupported:
-	dev_warn(&vt596_adapter.dev, "Unsupported command invoked! (0x%02x)\n",
+	dev_warn(&vt596_adapter.dev, "Unsupported transaction %d\n",
 		 size);
-	return -1;
+	return -EOPNOTSUPP;
 }
 
 static u32 vt596_func(struct i2c_adapter *adapter)
@@ -309,7 +310,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 static struct i2c_adapter vt596_adapter = {
 	.owner		= THIS_MODULE,
 	.id		= I2C_HW_SMBUS_VIA2,
-	.class		= I2C_CLASS_HWMON,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD,
 	.algo		= &smbus_algorithm,
 };
 
@@ -354,6 +355,10 @@ static int __devinit vt596_probe(struct pci_dev *pdev,
 	}
 
 found:
+	error = acpi_check_region(vt596_smba, 8, vt596_driver.name);
+	if (error)
+		return error;
+
 	if (!request_region(vt596_smba, 8, vt596_driver.name)) {
 		dev_err(&pdev->dev, "SMBus region 0x%x already in use!\n",
 			vt596_smba);
diff --git a/drivers/i2c/busses/i2c-voodoo3.c b/drivers/i2c/busses/i2c-voodoo3.c
index 88a3447e11e1..1d4ae26ba73d 100644
--- a/drivers/i2c/busses/i2c-voodoo3.c
+++ b/drivers/i2c/busses/i2c-voodoo3.c
@@ -1,6 +1,4 @@
 /*
-    voodoo3.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
     Copyright (c) 1998, 1999  Frodo Looijaard <frodol@dds.nl>,
     Philip Edelbrock <phil@netroedge.com>,
     Ralph Metzler <rjkm@thp.uni-koeln.de>, and
diff --git a/drivers/i2c/busses/scx200_acb.c b/drivers/i2c/busses/scx200_acb.c
index 61abe0f33255..ed794b145a11 100644
--- a/drivers/i2c/busses/scx200_acb.c
+++ b/drivers/i2c/busses/scx200_acb.c
@@ -442,7 +442,7 @@ static __init struct scx200_acb_iface *scx200_create_iface(const char *text,
 	adapter->owner = THIS_MODULE;
 	adapter->id = I2C_HW_SMBUS_SCX200;
 	adapter->algo = &scx200_acb_algorithm;
-	adapter->class = I2C_CLASS_HWMON;
+	adapter->class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
 	adapter->dev.parent = dev;
 
 	mutex_init(&iface->mutex);
diff --git a/drivers/i2c/chips/Kconfig b/drivers/i2c/chips/Kconfig
index 2da2edfa68ec..6326468d5f0b 100644
--- a/drivers/i2c/chips/Kconfig
+++ b/drivers/i2c/chips/Kconfig
@@ -26,8 +26,8 @@ config SENSORS_EEPROM
 	  will be called eeprom.
 
 config SENSORS_PCF8574
-	tristate "Philips PCF8574 and PCF8574A"
-	depends on EXPERIMENTAL
+	tristate "Philips PCF8574 and PCF8574A (DEPRECATED)"
+	depends on EXPERIMENTAL && GPIO_PCF857X = "n"
 	default n
 	help
 	  If you say yes here you get support for Philips PCF8574 and 
@@ -36,12 +36,16 @@ config SENSORS_PCF8574
 	  This driver can also be built as a module.  If so, the module
 	  will be called pcf8574.
 
+	  This driver is deprecated and will be dropped soon. Use
+	  drivers/gpio/pcf857x.c instead.
+
 	  These devices are hard to detect and rarely found on mainstream
 	  hardware.  If unsure, say N.
 
 config PCF8575
-	tristate "Philips PCF8575"
+	tristate "Philips PCF8575 (DEPRECATED)"
 	default n
+	depends on GPIO_PCF857X = "n"
 	help
 	  If you say yes here you get support for Philips PCF8575 chip.
 	  This chip is a 16-bit I/O expander for the I2C bus.  Several other
@@ -50,12 +54,15 @@ config PCF8575
 	  This driver can also be built as a module.  If so, the module
 	  will be called pcf8575.
 
+	  This driver is deprecated and will be dropped soon. Use
+	  drivers/gpio/pcf857x.c instead.
+
 	  This device is hard to detect and is rarely found on mainstream
 	  hardware.  If unsure, say N.
 
 config SENSORS_PCA9539
 	tristate "Philips PCA9539 16-bit I/O port (DEPRECATED)"
-	depends on EXPERIMENTAL && GPIO_PCA9539 = "n"
+	depends on EXPERIMENTAL && GPIO_PCA953X = "n"
 	help
 	  If you say yes here you get support for the Philips PCA9539
 	  16-bit I/O port.
@@ -64,7 +71,7 @@ config SENSORS_PCA9539
 	  will be called pca9539.
 
 	  This driver is deprecated and will be dropped soon. Use
-	  drivers/gpio/pca9539.c instead.
+	  drivers/gpio/pca953x.c instead.
 
 config SENSORS_PCF8591
 	tristate "Philips PCF8591"
diff --git a/drivers/i2c/chips/eeprom.c b/drivers/i2c/chips/eeprom.c
index 7dee001e5133..fc17c4de7c21 100644
--- a/drivers/i2c/chips/eeprom.c
+++ b/drivers/i2c/chips/eeprom.c
@@ -1,6 +1,4 @@
 /*
-    eeprom.c - Part of lm_sensors, Linux kernel modules for hardware
-               monitoring
     Copyright (C) 1998, 1999  Frodo Looijaard <frodol@dds.nl> and
 			       Philip Edelbrock <phil@netroedge.com>
     Copyright (C) 2003 Greg Kroah-Hartman <greg@kroah.com>
@@ -53,7 +51,6 @@ enum eeprom_nature {
 
 /* Each client has this additional data */
 struct eeprom_data {
-	struct i2c_client client;
 	struct mutex update_lock;
 	u8 valid;			/* bitfield, bit!=0 if slice is valid */
 	unsigned long last_updated[8];	/* In jiffies, 8 slices */
@@ -62,23 +59,34 @@ struct eeprom_data {
 };
 
 
-static int eeprom_attach_adapter(struct i2c_adapter *adapter);
-static int eeprom_detect(struct i2c_adapter *adapter, int address, int kind);
-static int eeprom_detach_client(struct i2c_client *client);
+static int eeprom_probe(struct i2c_client *client,
+			const struct i2c_device_id *id);
+static int eeprom_detect(struct i2c_client *client, int kind,
+			 struct i2c_board_info *info);
+static int eeprom_remove(struct i2c_client *client);
+
+static struct i2c_device_id eeprom_id[] = {
+	{ "eeprom", 0 },
+	{ }
+};
 
 /* This is the driver that will be inserted */
 static struct i2c_driver eeprom_driver = {
+	.class		= I2C_CLASS_DDC | I2C_CLASS_SPD,
 	.driver = {
 		.name	= "eeprom",
 	},
-	.attach_adapter	= eeprom_attach_adapter,
-	.detach_client	= eeprom_detach_client,
+	.probe		= eeprom_probe,
+	.remove		= eeprom_remove,
+	.detect		= eeprom_detect,
+	.id_table	= eeprom_id,
+	.address_data	= &addr_data,
 };
 
 static void eeprom_update_client(struct i2c_client *client, u8 slice)
 {
 	struct eeprom_data *data = i2c_get_clientdata(client);
-	int i, j;
+	int i;
 
 	mutex_lock(&data->update_lock);
 
@@ -93,15 +101,12 @@ static void eeprom_update_client(struct i2c_client *client, u8 slice)
 							!= 32)
 					goto exit;
 		} else {
-			if (i2c_smbus_write_byte(client, slice << 5)) {
-				dev_dbg(&client->dev, "eeprom read start has failed!\n");
-				goto exit;
-			}
-			for (i = slice << 5; i < (slice + 1) << 5; i++) {
-				j = i2c_smbus_read_byte(client);
-				if (j < 0)
+			for (i = slice << 5; i < (slice + 1) << 5; i += 2) {
+				int word = i2c_smbus_read_word_data(client, i);
+				if (word < 0)
 					goto exit;
-				data->data[i] = (u8) j;
+				data->data[i] = word & 0xff;
+				data->data[i + 1] = word >> 8;
 			}
 		}
 		data->last_updated[slice] = jiffies;
@@ -157,93 +162,85 @@ static struct bin_attribute eeprom_attr = {
 	.read = eeprom_read,
 };
 
-static int eeprom_attach_adapter(struct i2c_adapter *adapter)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int eeprom_detect(struct i2c_client *client, int kind,
+			 struct i2c_board_info *info)
 {
-	return i2c_probe(adapter, &addr_data, eeprom_detect);
+	struct i2c_adapter *adapter = client->adapter;
+
+	/* EDID EEPROMs are often 24C00 EEPROMs, which answer to all
+	   addresses 0x50-0x57, but we only care about 0x50. So decline
+	   attaching to addresses >= 0x51 on DDC buses */
+	if (!(adapter->class & I2C_CLASS_SPD) && client->addr >= 0x51)
+		return -ENODEV;
+
+	/* There are four ways we can read the EEPROM data:
+	   (1) I2C block reads (faster, but unsupported by most adapters)
+	   (2) Word reads (128% overhead)
+	   (3) Consecutive byte reads (88% overhead, unsafe)
+	   (4) Regular byte data reads (265% overhead)
+	   The third and fourth methods are not implemented by this driver
+	   because all known adapters support one of the first two. */
+	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_READ_WORD_DATA)
+	 && !i2c_check_functionality(adapter, I2C_FUNC_SMBUS_READ_I2C_BLOCK))
+		return -ENODEV;
+
+	strlcpy(info->type, "eeprom", I2C_NAME_SIZE);
+
+	return 0;
 }
 
-/* This function is called by i2c_probe */
-static int eeprom_detect(struct i2c_adapter *adapter, int address, int kind)
+static int eeprom_probe(struct i2c_client *client,
+			const struct i2c_device_id *id)
 {
-	struct i2c_client *new_client;
+	struct i2c_adapter *adapter = client->adapter;
 	struct eeprom_data *data;
-	int err = 0;
-
-	/* There are three ways we can read the EEPROM data:
-	   (1) I2C block reads (faster, but unsupported by most adapters)
-	   (2) Consecutive byte reads (100% overhead)
-	   (3) Regular byte data reads (200% overhead)
-	   The third method is not implemented by this driver because all
-	   known adapters support at least the second. */
-	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_READ_BYTE_DATA
-					    | I2C_FUNC_SMBUS_BYTE))
-		goto exit;
+	int err;
 
 	if (!(data = kzalloc(sizeof(struct eeprom_data), GFP_KERNEL))) {
 		err = -ENOMEM;
 		goto exit;
 	}
 
-	new_client = &data->client;
 	memset(data->data, 0xff, EEPROM_SIZE);
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &eeprom_driver;
-	new_client->flags = 0;
-
-	/* Fill in the remaining client fields */
-	strlcpy(new_client->name, "eeprom", I2C_NAME_SIZE);
-	data->valid = 0;
+	i2c_set_clientdata(client, data);
 	mutex_init(&data->update_lock);
 	data->nature = UNKNOWN;
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_kfree;
-
 	/* Detect the Vaio nature of EEPROMs.
 	   We use the "PCG-" or "VGN-" prefix as the signature. */
-	if (address == 0x57) {
+	if (client->addr == 0x57
+	 && i2c_check_functionality(adapter, I2C_FUNC_SMBUS_READ_BYTE_DATA)) {
 		char name[4];
 
-		name[0] = i2c_smbus_read_byte_data(new_client, 0x80);
-		name[1] = i2c_smbus_read_byte(new_client);
-		name[2] = i2c_smbus_read_byte(new_client);
-		name[3] = i2c_smbus_read_byte(new_client);
+		name[0] = i2c_smbus_read_byte_data(client, 0x80);
+		name[1] = i2c_smbus_read_byte_data(client, 0x81);
+		name[2] = i2c_smbus_read_byte_data(client, 0x82);
+		name[3] = i2c_smbus_read_byte_data(client, 0x83);
 
 		if (!memcmp(name, "PCG-", 4) || !memcmp(name, "VGN-", 4)) {
-			dev_info(&new_client->dev, "Vaio EEPROM detected, "
+			dev_info(&client->dev, "Vaio EEPROM detected, "
 				 "enabling privacy protection\n");
 			data->nature = VAIO;
 		}
 	}
 
 	/* create the sysfs eeprom file */
-	err = sysfs_create_bin_file(&new_client->dev.kobj, &eeprom_attr);
+	err = sysfs_create_bin_file(&client->dev.kobj, &eeprom_attr);
 	if (err)
-		goto exit_detach;
+		goto exit_kfree;
 
 	return 0;
 
-exit_detach:
-	i2c_detach_client(new_client);
 exit_kfree:
 	kfree(data);
 exit:
 	return err;
 }
 
-static int eeprom_detach_client(struct i2c_client *client)
+static int eeprom_remove(struct i2c_client *client)
 {
-	int err;
-
 	sysfs_remove_bin_file(&client->dev.kobj, &eeprom_attr);
-
-	err = i2c_detach_client(client);
-	if (err)
-		return err;
-
 	kfree(i2c_get_clientdata(client));
 
 	return 0;
diff --git a/drivers/i2c/chips/isp1301_omap.c b/drivers/i2c/chips/isp1301_omap.c
index b1b45dddb17e..d21cb32449e2 100644
--- a/drivers/i2c/chips/isp1301_omap.c
+++ b/drivers/i2c/chips/isp1301_omap.c
@@ -49,10 +49,9 @@ MODULE_LICENSE("GPL");
 
 struct isp1301 {
 	struct otg_transceiver	otg;
-	struct i2c_client	client;
+	struct i2c_client	*client;
 	void			(*i2c_release)(struct device *dev);
 
-	int			irq;
 	int			irq_type;
 
 	u32			last_otg_ctrl;
@@ -138,14 +137,6 @@ static inline void notresponding(struct isp1301 *isp)
 
 /*-------------------------------------------------------------------------*/
 
-/* only two addresses possible */
-#define	ISP_BASE		0x2c
-static unsigned short normal_i2c[] = {
-	ISP_BASE, ISP_BASE + 1,
-	I2C_CLIENT_END };
-
-I2C_CLIENT_INSMOD;
-
 static struct i2c_driver isp1301_driver;
 
 /* smbus apis are used for portability */
@@ -153,25 +144,25 @@ static struct i2c_driver isp1301_driver;
 static inline u8
 isp1301_get_u8(struct isp1301 *isp, u8 reg)
 {
-	return i2c_smbus_read_byte_data(&isp->client, reg + 0);
+	return i2c_smbus_read_byte_data(isp->client, reg + 0);
 }
 
 static inline int
 isp1301_get_u16(struct isp1301 *isp, u8 reg)
 {
-	return i2c_smbus_read_word_data(&isp->client, reg);
+	return i2c_smbus_read_word_data(isp->client, reg);
 }
 
 static inline int
 isp1301_set_bits(struct isp1301 *isp, u8 reg, u8 bits)
 {
-	return i2c_smbus_write_byte_data(&isp->client, reg + 0, bits);
+	return i2c_smbus_write_byte_data(isp->client, reg + 0, bits);
 }
 
 static inline int
 isp1301_clear_bits(struct isp1301 *isp, u8 reg, u8 bits)
 {
-	return i2c_smbus_write_byte_data(&isp->client, reg + 1, bits);
+	return i2c_smbus_write_byte_data(isp->client, reg + 1, bits);
 }
 
 /*-------------------------------------------------------------------------*/
@@ -349,10 +340,10 @@ isp1301_defer_work(struct isp1301 *isp, int work)
 	int status;
 
 	if (isp && !test_and_set_bit(work, &isp->todo)) {
-		(void) get_device(&isp->client.dev);
+		(void) get_device(&isp->client->dev);
 		status = schedule_work(&isp->work);
 		if (!status && !isp->working)
-			dev_vdbg(&isp->client.dev,
+			dev_vdbg(&isp->client->dev,
 				"work item %d may be lost\n", work);
 	}
 }
@@ -1107,7 +1098,7 @@ isp1301_work(struct work_struct *work)
 		/* transfer state from otg engine to isp1301 */
 		if (test_and_clear_bit(WORK_UPDATE_ISP, &isp->todo)) {
 			otg_update_isp(isp);
-			put_device(&isp->client.dev);
+			put_device(&isp->client->dev);
 		}
 #endif
 		/* transfer state from isp1301 to otg engine */
@@ -1115,7 +1106,7 @@ isp1301_work(struct work_struct *work)
 			u8		stat = isp1301_clear_latch(isp);
 
 			isp_update_otg(isp, stat);
-			put_device(&isp->client.dev);
+			put_device(&isp->client->dev);
 		}
 
 		if (test_and_clear_bit(WORK_HOST_RESUME, &isp->todo)) {
@@ -1150,7 +1141,7 @@ isp1301_work(struct work_struct *work)
 			}
 			host_resume(isp);
 			// mdelay(10);
-			put_device(&isp->client.dev);
+			put_device(&isp->client->dev);
 		}
 
 		if (test_and_clear_bit(WORK_TIMER, &isp->todo)) {
@@ -1159,15 +1150,15 @@ isp1301_work(struct work_struct *work)
 			if (!stop)
 				mod_timer(&isp->timer, jiffies + TIMER_JIFFIES);
 #endif
-			put_device(&isp->client.dev);
+			put_device(&isp->client->dev);
 		}
 
 		if (isp->todo)
-			dev_vdbg(&isp->client.dev,
+			dev_vdbg(&isp->client->dev,
 				"work done, todo = 0x%lx\n",
 				isp->todo);
 		if (stop) {
-			dev_dbg(&isp->client.dev, "stop\n");
+			dev_dbg(&isp->client->dev, "stop\n");
 			break;
 		}
 	} while (isp->todo);
@@ -1191,7 +1182,7 @@ static void isp1301_release(struct device *dev)
 {
 	struct isp1301	*isp;
 
-	isp = container_of(dev, struct isp1301, client.dev);
+	isp = device_get_drvdata(dev);
 
 	/* ugly -- i2c hijacks our memory hook to wait_for_completion() */
 	if (isp->i2c_release)
@@ -1201,15 +1192,15 @@ static void isp1301_release(struct device *dev)
 
 static struct isp1301 *the_transceiver;
 
-static int isp1301_detach_client(struct i2c_client *i2c)
+static int __exit isp1301_remove(struct i2c_client *i2c)
 {
 	struct isp1301	*isp;
 
-	isp = container_of(i2c, struct isp1301, client);
+	isp = i2c_get_clientdata(i2c);
 
 	isp1301_clear_bits(isp, ISP1301_INTERRUPT_FALLING, ~0);
 	isp1301_clear_bits(isp, ISP1301_INTERRUPT_RISING, ~0);
-	free_irq(isp->irq, isp);
+	free_irq(i2c->irq, isp);
 #ifdef	CONFIG_USB_OTG
 	otg_unbind(isp);
 #endif
@@ -1224,7 +1215,7 @@ static int isp1301_detach_client(struct i2c_client *i2c)
 	put_device(&i2c->dev);
 	the_transceiver = 0;
 
-	return i2c_detach_client(i2c);
+	return 0;
 }
 
 /*-------------------------------------------------------------------------*/
@@ -1257,7 +1248,7 @@ static int isp1301_otg_enable(struct isp1301 *isp)
 	isp1301_set_bits(isp, ISP1301_INTERRUPT_FALLING,
 		INTR_VBUS_VLD | INTR_SESS_VLD | INTR_ID_GND);
 
-	dev_info(&isp->client.dev, "ready for dual-role USB ...\n");
+	dev_info(&isp->client->dev, "ready for dual-role USB ...\n");
 
 	return 0;
 }
@@ -1282,7 +1273,7 @@ isp1301_set_host(struct otg_transceiver *otg, struct usb_bus *host)
 
 #ifdef	CONFIG_USB_OTG
 	isp->otg.host = host;
-	dev_dbg(&isp->client.dev, "registered host\n");
+	dev_dbg(&isp->client->dev, "registered host\n");
 	host_suspend(isp);
 	if (isp->otg.gadget)
 		return isp1301_otg_enable(isp);
@@ -1297,7 +1288,7 @@ isp1301_set_host(struct otg_transceiver *otg, struct usb_bus *host)
 	if (machine_is_omap_h2())
 		isp1301_set_bits(isp, ISP1301_MODE_CONTROL_1, MC1_DAT_SE0);
 
-	dev_info(&isp->client.dev, "A-Host sessions ok\n");
+	dev_info(&isp->client->dev, "A-Host sessions ok\n");
 	isp1301_set_bits(isp, ISP1301_INTERRUPT_RISING,
 		INTR_ID_GND);
 	isp1301_set_bits(isp, ISP1301_INTERRUPT_FALLING,
@@ -1315,7 +1306,7 @@ isp1301_set_host(struct otg_transceiver *otg, struct usb_bus *host)
 	return 0;
 
 #else
-	dev_dbg(&isp->client.dev, "host sessions not allowed\n");
+	dev_dbg(&isp->client->dev, "host sessions not allowed\n");
 	return -EINVAL;
 #endif
 
@@ -1341,7 +1332,7 @@ isp1301_set_peripheral(struct otg_transceiver *otg, struct usb_gadget *gadget)
 
 #ifdef	CONFIG_USB_OTG
 	isp->otg.gadget = gadget;
-	dev_dbg(&isp->client.dev, "registered gadget\n");
+	dev_dbg(&isp->client->dev, "registered gadget\n");
 	/* gadget driver may be suspended until vbus_connect () */
 	if (isp->otg.host)
 		return isp1301_otg_enable(isp);
@@ -1364,7 +1355,7 @@ isp1301_set_peripheral(struct otg_transceiver *otg, struct usb_gadget *gadget)
 		INTR_SESS_VLD);
 	isp1301_set_bits(isp, ISP1301_INTERRUPT_FALLING,
 		INTR_VBUS_VLD);
-	dev_info(&isp->client.dev, "B-Peripheral sessions ok\n");
+	dev_info(&isp->client->dev, "B-Peripheral sessions ok\n");
 	dump_regs(isp, __func__);
 
 	/* If this has a Mini-AB connector, this mode is highly
@@ -1377,7 +1368,7 @@ isp1301_set_peripheral(struct otg_transceiver *otg, struct usb_gadget *gadget)
 	return 0;
 
 #else
-	dev_dbg(&isp->client.dev, "peripheral sessions not allowed\n");
+	dev_dbg(&isp->client->dev, "peripheral sessions not allowed\n");
 	return -EINVAL;
 #endif
 }
@@ -1473,12 +1464,10 @@ isp1301_start_hnp(struct otg_transceiver *dev)
 
 /*-------------------------------------------------------------------------*/
 
-/* no error returns, they'd just make bus scanning stop */
-static int isp1301_probe(struct i2c_adapter *bus, int address, int kind)
+static int __init isp1301_probe(struct i2c_client *i2c)
 {
 	int			status;
 	struct isp1301		*isp;
-	struct i2c_client	*i2c;
 
 	if (the_transceiver)
 		return 0;
@@ -1492,37 +1481,19 @@ static int isp1301_probe(struct i2c_adapter *bus, int address, int kind)
 	isp->timer.function = isp1301_timer;
 	isp->timer.data = (unsigned long) isp;
 
-	isp->irq = -1;
-	isp->client.addr = address;
-	i2c_set_clientdata(&isp->client, isp);
-	isp->client.adapter = bus;
-	isp->client.driver = &isp1301_driver;
-	strlcpy(isp->client.name, DRIVER_NAME, I2C_NAME_SIZE);
-	i2c = &isp->client;
-
-	/* if this is a true probe, verify the chip ... */
-	if (kind < 0) {
-		status = isp1301_get_u16(isp, ISP1301_VENDOR_ID);
-		if (status != I2C_VENDOR_ID_PHILIPS) {
-			dev_dbg(&bus->dev, "addr %d not philips id: %d\n",
-				address, status);
-			goto fail1;
-		}
-		status = isp1301_get_u16(isp, ISP1301_PRODUCT_ID);
-		if (status != I2C_PRODUCT_ID_PHILIPS_1301) {
-			dev_dbg(&bus->dev, "%d not isp1301, %d\n",
-				address, status);
-			goto fail1;
-		}
-	}
+	i2c_set_clientdata(i2c, isp);
+	isp->client = i2c;
 
-	status = i2c_attach_client(i2c);
-	if (status < 0) {
-		dev_dbg(&bus->dev, "can't attach %s to device %d, err %d\n",
-				DRIVER_NAME, address, status);
-fail1:
-		kfree(isp);
-		return 0;
+	/* verify the chip (shouldn't be necesary) */
+	status = isp1301_get_u16(isp, ISP1301_VENDOR_ID);
+	if (status != I2C_VENDOR_ID_PHILIPS) {
+		dev_dbg(&i2c->dev, "not philips id: %d\n", status);
+		goto fail;
+	}
+	status = isp1301_get_u16(isp, ISP1301_PRODUCT_ID);
+	if (status != I2C_PRODUCT_ID_PHILIPS_1301) {
+		dev_dbg(&i2c->dev, "not isp1301, %d\n", status);
+		goto fail;
 	}
 	isp->i2c_release = i2c->dev.release;
 	i2c->dev.release = isp1301_release;
@@ -1551,7 +1522,7 @@ fail1:
 	status = otg_bind(isp);
 	if (status < 0) {
 		dev_dbg(&i2c->dev, "can't bind OTG\n");
-		goto fail2;
+		goto fail;
 	}
 #endif
 
@@ -1564,26 +1535,21 @@ fail1:
 
 		/* IRQ wired at M14 */
 		omap_cfg_reg(M14_1510_GPIO2);
-		isp->irq = OMAP_GPIO_IRQ(2);
 		if (gpio_request(2, "isp1301") == 0)
 			gpio_direction_input(2);
 		isp->irq_type = IRQF_TRIGGER_FALLING;
 	}
 
 	isp->irq_type |= IRQF_SAMPLE_RANDOM;
-	status = request_irq(isp->irq, isp1301_irq,
+	status = request_irq(i2c->irq, isp1301_irq,
 			isp->irq_type, DRIVER_NAME, isp);
 	if (status < 0) {
 		dev_dbg(&i2c->dev, "can't get IRQ %d, err %d\n",
-				isp->irq, status);
-#ifdef	CONFIG_USB_OTG
-fail2:
-#endif
-		i2c_detach_client(i2c);
-		goto fail1;
+				i2c->irq, status);
+		goto fail;
 	}
 
-	isp->otg.dev = &isp->client.dev;
+	isp->otg.dev = &i2c->dev;
 	isp->otg.label = DRIVER_NAME;
 
 	isp->otg.set_host = isp1301_set_host,
@@ -1614,22 +1580,25 @@ fail2:
 			status);
 
 	return 0;
-}
 
-static int isp1301_scan_bus(struct i2c_adapter *bus)
-{
-	if (!i2c_check_functionality(bus, I2C_FUNC_SMBUS_BYTE_DATA
-			| I2C_FUNC_SMBUS_READ_WORD_DATA))
-		return -EINVAL;
-	return i2c_probe(bus, &addr_data, isp1301_probe);
+fail:
+	kfree(isp);
+	return -ENODEV;
 }
 
+static struct i2c_device_id isp1301_id[] = {
+	{ "isp1301_omap", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, isp1301_id);
+
 static struct i2c_driver isp1301_driver = {
 	.driver = {
 		.name	= "isp1301_omap",
 	},
-	.attach_adapter	= isp1301_scan_bus,
-	.detach_client	= isp1301_detach_client,
+	.probe		= isp1301_probe,
+	.remove		= __exit_p(isp1301_remove),
+	.id_table	= isp1301_id,
 };
 
 /*-------------------------------------------------------------------------*/
diff --git a/drivers/i2c/chips/max6875.c b/drivers/i2c/chips/max6875.c
index cf507b3f60f3..d8dd3649f8a4 100644
--- a/drivers/i2c/chips/max6875.c
+++ b/drivers/i2c/chips/max6875.c
@@ -53,7 +53,7 @@ I2C_CLIENT_INSMOD_1(max6875);
 
 /* Each client has this additional data */
 struct max6875_data {
-	struct i2c_client	client;
+	struct i2c_client	*fake_client;
 	struct mutex		update_lock;
 
 	u32			valid;
@@ -61,17 +61,27 @@ struct max6875_data {
 	unsigned long		last_updated[USER_EEPROM_SLICES];
 };
 
-static int max6875_attach_adapter(struct i2c_adapter *adapter);
-static int max6875_detect(struct i2c_adapter *adapter, int address, int kind);
-static int max6875_detach_client(struct i2c_client *client);
+static int max6875_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id);
+static int max6875_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info);
+static int max6875_remove(struct i2c_client *client);
+
+static struct i2c_device_id max6875_id[] = {
+	{ "max6875", 0 },
+	{ }
+};
 
 /* This is the driver that will be inserted */
 static struct i2c_driver max6875_driver = {
 	.driver = {
 		.name	= "max6875",
 	},
-	.attach_adapter	= max6875_attach_adapter,
-	.detach_client	= max6875_detach_client,
+	.probe		= max6875_probe,
+	.remove		= max6875_remove,
+	.id_table	= max6875_id,
+	.detect		= max6875_detect,
+	.address_data	= &addr_data,
 };
 
 static void max6875_update_slice(struct i2c_client *client, int slice)
@@ -159,95 +169,67 @@ static struct bin_attribute user_eeprom_attr = {
 	.read = max6875_read,
 };
 
-static int max6875_attach_adapter(struct i2c_adapter *adapter)
-{
-	return i2c_probe(adapter, &addr_data, max6875_detect);
-}
-
-/* This function is called by i2c_probe */
-static int max6875_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int max6875_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info)
 {
-	struct i2c_client *real_client;
-	struct i2c_client *fake_client;
-	struct max6875_data *data;
-	int err = 0;
+	struct i2c_adapter *adapter = client->adapter;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_WRITE_BYTE_DATA
 				     | I2C_FUNC_SMBUS_READ_BYTE))
-		return 0;
+		return -ENODEV;
 
 	/* Only check even addresses */
-	if (address & 1)
-		return 0;
+	if (client->addr & 1)
+		return -ENODEV;
+
+	strlcpy(info->type, "max6875", I2C_NAME_SIZE);
+
+	return 0;
+}
+
+static int max6875_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id)
+{
+	struct max6875_data *data;
+	int err;
 
 	if (!(data = kzalloc(sizeof(struct max6875_data), GFP_KERNEL)))
 		return -ENOMEM;
 
 	/* A fake client is created on the odd address */
-	if (!(fake_client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL))) {
+	data->fake_client = i2c_new_dummy(client->adapter, client->addr + 1);
+	if (!data->fake_client) {
 		err = -ENOMEM;
-		goto exit_kfree1;
+		goto exit_kfree;
 	}
 
 	/* Init real i2c_client */
-	real_client = &data->client;
-	i2c_set_clientdata(real_client, data);
-	real_client->addr = address;
-	real_client->adapter = adapter;
-	real_client->driver = &max6875_driver;
-	real_client->flags = 0;
-	strlcpy(real_client->name, "max6875", I2C_NAME_SIZE);
+	i2c_set_clientdata(client, data);
 	mutex_init(&data->update_lock);
 
-	/* Init fake client data */
-	i2c_set_clientdata(fake_client, NULL);
-	fake_client->addr = address | 1;
-	fake_client->adapter = adapter;
-	fake_client->driver = &max6875_driver;
-	fake_client->flags = 0;
-	strlcpy(fake_client->name, "max6875 subclient", I2C_NAME_SIZE);
-
-	if ((err = i2c_attach_client(real_client)) != 0)
-		goto exit_kfree2;
-
-	if ((err = i2c_attach_client(fake_client)) != 0)
-		goto exit_detach1;
-
-	err = sysfs_create_bin_file(&real_client->dev.kobj, &user_eeprom_attr);
+	err = sysfs_create_bin_file(&client->dev.kobj, &user_eeprom_attr);
 	if (err)
-		goto exit_detach2;
+		goto exit_remove_fake;
 
 	return 0;
 
-exit_detach2:
-	i2c_detach_client(fake_client);
-exit_detach1:
-	i2c_detach_client(real_client);
-exit_kfree2:
-	kfree(fake_client);
-exit_kfree1:
+exit_remove_fake:
+	i2c_unregister_device(data->fake_client);
+exit_kfree:
 	kfree(data);
 	return err;
 }
 
-/* Will be called for both the real client and the fake client */
-static int max6875_detach_client(struct i2c_client *client)
+static int max6875_remove(struct i2c_client *client)
 {
-	int err;
 	struct max6875_data *data = i2c_get_clientdata(client);
 
-	/* data is NULL for the fake client */
-	if (data)
-		sysfs_remove_bin_file(&client->dev.kobj, &user_eeprom_attr);
+	i2c_unregister_device(data->fake_client);
 
-	err = i2c_detach_client(client);
-	if (err)
-		return err;
+	sysfs_remove_bin_file(&client->dev.kobj, &user_eeprom_attr);
+	kfree(data);
 
-	if (data)		/* real client */
-		kfree(data);
-	else			/* fake client */
-		kfree(client);
 	return 0;
 }
 
diff --git a/drivers/i2c/chips/pca9539.c b/drivers/i2c/chips/pca9539.c
index f43c4e79b55e..5e46036cf664 100644
--- a/drivers/i2c/chips/pca9539.c
+++ b/drivers/i2c/chips/pca9539.c
@@ -14,8 +14,8 @@
 #include <linux/i2c.h>
 #include <linux/hwmon-sysfs.h>
 
-/* Addresses to scan */
-static unsigned short normal_i2c[] = {0x74, 0x75, 0x76, 0x77, I2C_CLIENT_END};
+/* Addresses to scan: none, device is not autodetected */
+static const unsigned short normal_i2c[] = { I2C_CLIENT_END };
 
 /* Insmod parameters */
 I2C_CLIENT_INSMOD_1(pca9539);
@@ -32,21 +32,27 @@ enum pca9539_cmd
 	PCA9539_DIRECTION_1	= 7,
 };
 
-static int pca9539_attach_adapter(struct i2c_adapter *adapter);
-static int pca9539_detect(struct i2c_adapter *adapter, int address, int kind);
-static int pca9539_detach_client(struct i2c_client *client);
+static int pca9539_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id);
+static int pca9539_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info);
+static int pca9539_remove(struct i2c_client *client);
+
+static struct i2c_device_id pca9539_id[] = {
+	{ "pca9539", 0 },
+	{ }
+};
 
 /* This is the driver that will be inserted */
 static struct i2c_driver pca9539_driver = {
 	.driver = {
 		.name	= "pca9539",
 	},
-	.attach_adapter	= pca9539_attach_adapter,
-	.detach_client	= pca9539_detach_client,
-};
-
-struct pca9539_data {
-	struct i2c_client client;
+	.probe		= pca9539_probe,
+	.remove		= pca9539_remove,
+	.id_table	= pca9539_id,
+	.detect		= pca9539_detect,
+	.address_data	= &addr_data,
 };
 
 /* following are the sysfs callback functions */
@@ -105,75 +111,31 @@ static struct attribute_group pca9539_defattr_group = {
 	.attrs = pca9539_attributes,
 };
 
-static int pca9539_attach_adapter(struct i2c_adapter *adapter)
-{
-	return i2c_probe(adapter, &addr_data, pca9539_detect);
-}
-
-/* This function is called by i2c_probe */
-static int pca9539_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int pca9539_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info)
 {
-	struct i2c_client *new_client;
-	struct pca9539_data *data;
-	int err = 0;
+	struct i2c_adapter *adapter = client->adapter;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
-		goto exit;
-
-	/* OK. For now, we presume we have a valid client. We now create the
-	   client structure, even though we cannot fill it completely yet. */
-	if (!(data = kzalloc(sizeof(struct pca9539_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &pca9539_driver;
-	new_client->flags = 0;
-
-	if (kind < 0) {
-		/* Detection: the pca9539 only has 8 registers (0-7).
-		   A read of 7 should succeed, but a read of 8 should fail. */
-		if ((i2c_smbus_read_byte_data(new_client, 7) < 0) ||
-		    (i2c_smbus_read_byte_data(new_client, 8) >= 0))
-			goto exit_kfree;
-	}
-
-	strlcpy(new_client->name, "pca9539", I2C_NAME_SIZE);
-
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_kfree;
+		return -ENODEV;
 
-	/* Register sysfs hooks */
-	err = sysfs_create_group(&new_client->dev.kobj,
-				 &pca9539_defattr_group);
-	if (err)
-		goto exit_detach;
+	strlcpy(info->type, "pca9539", I2C_NAME_SIZE);
 
 	return 0;
-
-exit_detach:
-	i2c_detach_client(new_client);
-exit_kfree:
-	kfree(data);
-exit:
-	return err;
 }
 
-static int pca9539_detach_client(struct i2c_client *client)
+static int pca9539_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id)
 {
-	int err;
+	/* Register sysfs hooks */
+	return sysfs_create_group(&client->dev.kobj,
+				  &pca9539_defattr_group);
+}
 
+static int pca9539_remove(struct i2c_client *client)
+{
 	sysfs_remove_group(&client->dev.kobj, &pca9539_defattr_group);
-
-	if ((err = i2c_detach_client(client)))
-		return err;
-
-	kfree(i2c_get_clientdata(client));
 	return 0;
 }
 
diff --git a/drivers/i2c/chips/pcf8574.c b/drivers/i2c/chips/pcf8574.c
index e5b31329b56e..efbe53c826a3 100644
--- a/drivers/i2c/chips/pcf8574.c
+++ b/drivers/i2c/chips/pcf8574.c
@@ -1,6 +1,4 @@
 /*
-    pcf8574.c - Part of lm_sensors, Linux kernel modules for hardware
-             monitoring
     Copyright (c) 2000  Frodo Looijaard <frodol@dds.nl>, 
                         Philip Edelbrock <phil@netroedge.com>,
                         Dan Eaton <dan.eaton@rocketlogix.com>
@@ -40,35 +38,40 @@
 #include <linux/slab.h>
 #include <linux/i2c.h>
 
-/* Addresses to scan */
-static const unsigned short normal_i2c[] = {
-	0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
-	0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
-	I2C_CLIENT_END
-};
+/* Addresses to scan: none, device can't be detected */
+static const unsigned short normal_i2c[] = { I2C_CLIENT_END };
 
 /* Insmod parameters */
 I2C_CLIENT_INSMOD_2(pcf8574, pcf8574a);
 
 /* Each client has this additional data */
 struct pcf8574_data {
-	struct i2c_client client;
-
 	int write;			/* Remember last written value */
 };
 
-static int pcf8574_attach_adapter(struct i2c_adapter *adapter);
-static int pcf8574_detect(struct i2c_adapter *adapter, int address, int kind);
-static int pcf8574_detach_client(struct i2c_client *client);
+static int pcf8574_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id);
+static int pcf8574_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info);
+static int pcf8574_remove(struct i2c_client *client);
 static void pcf8574_init_client(struct i2c_client *client);
 
+static struct i2c_device_id pcf8574_id[] = {
+	{ "pcf8574", 0 },
+	{ "pcf8574a", 0 },
+	{ }
+};
+
 /* This is the driver that will be inserted */
 static struct i2c_driver pcf8574_driver = {
 	.driver = {
 		.name	= "pcf8574",
 	},
-	.attach_adapter	= pcf8574_attach_adapter,
-	.detach_client	= pcf8574_detach_client,
+	.probe		= pcf8574_probe,
+	.remove		= pcf8574_remove,
+	.id_table	= pcf8574_id,
+	.detect		= pcf8574_detect,
+	.address_data	= &addr_data,
 };
 
 /* following are the sysfs callback functions */
@@ -121,42 +124,22 @@ static const struct attribute_group pcf8574_attr_group = {
  * Real code
  */
 
-static int pcf8574_attach_adapter(struct i2c_adapter *adapter)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int pcf8574_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info)
 {
-	return i2c_probe(adapter, &addr_data, pcf8574_detect);
-}
-
-/* This function is called by i2c_probe */
-static int pcf8574_detect(struct i2c_adapter *adapter, int address, int kind)
-{
-	struct i2c_client *new_client;
-	struct pcf8574_data *data;
-	int err = 0;
-	const char *client_name = "";
+	struct i2c_adapter *adapter = client->adapter;
+	const char *client_name;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE))
-		goto exit;
-
-	/* OK. For now, we presume we have a valid client. We now create the
-	   client structure, even though we cannot fill it completely yet. */
-	if (!(data = kzalloc(sizeof(struct pcf8574_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &pcf8574_driver;
-	new_client->flags = 0;
+		return -ENODEV;
 
 	/* Now, we would do the remaining detection. But the PCF8574 is plainly
 	   impossible to detect! Stupid chip. */
 
 	/* Determine the chip type */
 	if (kind <= 0) {
-		if (address >= 0x38 && address <= 0x3f)
+		if (client->addr >= 0x38 && client->addr <= 0x3f)
 			kind = pcf8574a;
 		else
 			kind = pcf8574;
@@ -166,40 +149,43 @@ static int pcf8574_detect(struct i2c_adapter *adapter, int address, int kind)
 		client_name = "pcf8574a";
 	else
 		client_name = "pcf8574";
+	strlcpy(info->type, client_name, I2C_NAME_SIZE);
 
-	/* Fill in the remaining client fields and put it into the global list */
-	strlcpy(new_client->name, client_name, I2C_NAME_SIZE);
+	return 0;
+}
+
+static int pcf8574_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id)
+{
+	struct pcf8574_data *data;
+	int err;
+
+	data = kzalloc(sizeof(struct pcf8574_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
+	}
+
+	i2c_set_clientdata(client, data);
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_free;
-	
 	/* Initialize the PCF8574 chip */
-	pcf8574_init_client(new_client);
+	pcf8574_init_client(client);
 
 	/* Register sysfs hooks */
-	err = sysfs_create_group(&new_client->dev.kobj, &pcf8574_attr_group);
+	err = sysfs_create_group(&client->dev.kobj, &pcf8574_attr_group);
 	if (err)
-		goto exit_detach;
+		goto exit_free;
 	return 0;
 
-      exit_detach:
-	i2c_detach_client(new_client);
       exit_free:
 	kfree(data);
       exit:
 	return err;
 }
 
-static int pcf8574_detach_client(struct i2c_client *client)
+static int pcf8574_remove(struct i2c_client *client)
 {
-	int err;
-
 	sysfs_remove_group(&client->dev.kobj, &pcf8574_attr_group);
-
-	if ((err = i2c_detach_client(client)))
-		return err;
-
 	kfree(i2c_get_clientdata(client));
 	return 0;
 }
diff --git a/drivers/i2c/chips/pcf8575.c b/drivers/i2c/chips/pcf8575.c
index 3ea08ac0bfa3..4555415b8bda 100644
--- a/drivers/i2c/chips/pcf8575.c
+++ b/drivers/i2c/chips/pcf8575.c
@@ -32,11 +32,8 @@
 #include <linux/slab.h>  /* kzalloc() */
 #include <linux/sysfs.h> /* sysfs_create_group() */
 
-/* Addresses to scan */
-static const unsigned short normal_i2c[] = {
-	0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
-	I2C_CLIENT_END
-};
+/* Addresses to scan: none, device can't be detected */
+static const unsigned short normal_i2c[] = { I2C_CLIENT_END };
 
 /* Insmod parameters */
 I2C_CLIENT_INSMOD;
@@ -44,13 +41,19 @@ I2C_CLIENT_INSMOD;
 
 /* Each client has this additional data */
 struct pcf8575_data {
-	struct i2c_client client;
 	int write;		/* last written value, or error code */
 };
 
-static int pcf8575_attach_adapter(struct i2c_adapter *adapter);
-static int pcf8575_detect(struct i2c_adapter *adapter, int address, int kind);
-static int pcf8575_detach_client(struct i2c_client *client);
+static int pcf8575_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id);
+static int pcf8575_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info);
+static int pcf8575_remove(struct i2c_client *client);
+
+static struct i2c_device_id pcf8575_id[] = {
+	{ "pcf8575", 0 },
+	{ }
+};
 
 /* This is the driver that will be inserted */
 static struct i2c_driver pcf8575_driver = {
@@ -58,8 +61,11 @@ static struct i2c_driver pcf8575_driver = {
 		.owner	= THIS_MODULE,
 		.name	= "pcf8575",
 	},
-	.attach_adapter	= pcf8575_attach_adapter,
-	.detach_client	= pcf8575_detach_client,
+	.probe		= pcf8575_probe,
+	.remove		= pcf8575_remove,
+	.id_table	= pcf8575_id,
+	.detect		= pcf8575_detect,
+	.address_data	= &addr_data,
 };
 
 /* following are the sysfs callback functions */
@@ -126,71 +132,55 @@ static const struct attribute_group pcf8575_attr_group = {
  * Real code
  */
 
-static int pcf8575_attach_adapter(struct i2c_adapter *adapter)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int pcf8575_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info)
 {
-	return i2c_probe(adapter, &addr_data, pcf8575_detect);
+	struct i2c_adapter *adapter = client->adapter;
+
+	if (!i2c_check_functionality(adapter, I2C_FUNC_I2C))
+		return -ENODEV;
+
+	/* This is the place to detect whether the chip at the specified
+	   address really is a PCF8575 chip. However, there is no method known
+	   to detect whether an I2C chip is a PCF8575 or any other I2C chip. */
+
+	strlcpy(info->type, "pcf8575", I2C_NAME_SIZE);
+
+	return 0;
 }
 
-/* This function is called by i2c_probe */
-static int pcf8575_detect(struct i2c_adapter *adapter, int address, int kind)
+static int pcf8575_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id)
 {
-	struct i2c_client *client;
 	struct pcf8575_data *data;
-	int err = 0;
-
-	if (!i2c_check_functionality(adapter, I2C_FUNC_I2C))
-		goto exit;
+	int err;
 
-	/* OK. For now, we presume we have a valid client. We now create the
-	   client structure, even though we cannot fill it completely yet. */
 	data = kzalloc(sizeof(struct pcf8575_data), GFP_KERNEL);
 	if (!data) {
 		err = -ENOMEM;
 		goto exit;
 	}
 
-	client = &data->client;
 	i2c_set_clientdata(client, data);
-	client->addr = address;
-	client->adapter = adapter;
-	client->driver = &pcf8575_driver;
-	strlcpy(client->name, "pcf8575", I2C_NAME_SIZE);
 	data->write = -EAGAIN;
 
-	/* This is the place to detect whether the chip at the specified
-	   address really is a PCF8575 chip. However, there is no method known
-	   to detect whether an I2C chip is a PCF8575 or any other I2C chip. */
-
-	/* Tell the I2C layer a new client has arrived */
-	err = i2c_attach_client(client);
-	if (err)
-		goto exit_free;
-
 	/* Register sysfs hooks */
 	err = sysfs_create_group(&client->dev.kobj, &pcf8575_attr_group);
 	if (err)
-		goto exit_detach;
+		goto exit_free;
 
 	return 0;
 
-exit_detach:
-	i2c_detach_client(client);
 exit_free:
 	kfree(data);
 exit:
 	return err;
 }
 
-static int pcf8575_detach_client(struct i2c_client *client)
+static int pcf8575_remove(struct i2c_client *client)
 {
-	int err;
-
 	sysfs_remove_group(&client->dev.kobj, &pcf8575_attr_group);
-
-	err = i2c_detach_client(client);
-	if (err)
-		return err;
-
 	kfree(i2c_get_clientdata(client));
 	return 0;
 }
diff --git a/drivers/i2c/chips/pcf8591.c b/drivers/i2c/chips/pcf8591.c
index 66c7c3bb9429..df9eb164f893 100644
--- a/drivers/i2c/chips/pcf8591.c
+++ b/drivers/i2c/chips/pcf8591.c
@@ -1,6 +1,4 @@
 /*
-    pcf8591.c - Part of lm_sensors, Linux kernel modules for hardware
-                monitoring
     Copyright (C) 2001-2004 Aurelien Jarno <aurelien@aurel32.net>
     Ported to Linux 2.6 by Aurelien Jarno <aurelien@aurel32.net> with 
     the help of Jean Delvare <khali@linux-fr.org>
@@ -74,26 +72,37 @@ MODULE_PARM_DESC(input_mode,
 #define REG_TO_SIGNED(reg)	(((reg) & 0x80)?((reg) - 256):(reg))
 
 struct pcf8591_data {
-	struct i2c_client client;
 	struct mutex update_lock;
 
 	u8 control;
 	u8 aout;
 };
 
-static int pcf8591_attach_adapter(struct i2c_adapter *adapter);
-static int pcf8591_detect(struct i2c_adapter *adapter, int address, int kind);
-static int pcf8591_detach_client(struct i2c_client *client);
+static int pcf8591_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id);
+static int pcf8591_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info);
+static int pcf8591_remove(struct i2c_client *client);
 static void pcf8591_init_client(struct i2c_client *client);
 static int pcf8591_read_channel(struct device *dev, int channel);
 
+static struct i2c_device_id pcf8591_id[] = {
+	{ "pcf8591", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, pcf8591_id);
+
 /* This is the driver that will be inserted */
 static struct i2c_driver pcf8591_driver = {
+	.class		= I2C_CLASS_HWMON,	/* Nearest choice */
 	.driver = {
 		.name	= "pcf8591",
 	},
-	.attach_adapter	= pcf8591_attach_adapter,
-	.detach_client	= pcf8591_detach_client,
+	.probe		= pcf8591_probe,
+	.remove		= pcf8591_remove,
+	.id_table	= pcf8591_id,
+	.detect		= pcf8591_detect,
+	.address_data	= &addr_data,
 };
 
 /* following are the sysfs callback functions */
@@ -182,70 +191,57 @@ static const struct attribute_group pcf8591_attr_group_opt = {
 /*
  * Real code
  */
-static int pcf8591_attach_adapter(struct i2c_adapter *adapter)
-{
-	return i2c_probe(adapter, &addr_data, pcf8591_detect);
-}
 
-/* This function is called by i2c_probe */
-static int pcf8591_detect(struct i2c_adapter *adapter, int address, int kind)
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int pcf8591_detect(struct i2c_client *client, int kind,
+			  struct i2c_board_info *info)
 {
-	struct i2c_client *new_client;
-	struct pcf8591_data *data;
-	int err = 0;
+	struct i2c_adapter *adapter = client->adapter;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE
 				     | I2C_FUNC_SMBUS_WRITE_BYTE_DATA))
-		goto exit;
+		return -ENODEV;
+
+	/* Now, we would do the remaining detection. But the PCF8591 is plainly
+	   impossible to detect! Stupid chip. */
+
+	strlcpy(info->type, "pcf8591", I2C_NAME_SIZE);
+
+	return 0;
+}
+
+static int pcf8591_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id)
+{
+	struct pcf8591_data *data;
+	int err;
 
-	/* OK. For now, we presume we have a valid client. We now create the
-	   client structure, even though we cannot fill it completely yet. */
 	if (!(data = kzalloc(sizeof(struct pcf8591_data), GFP_KERNEL))) {
 		err = -ENOMEM;
 		goto exit;
 	}
 	
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &pcf8591_driver;
-	new_client->flags = 0;
-
-	/* Now, we would do the remaining detection. But the PCF8591 is plainly
-	   impossible to detect! Stupid chip. */
-
-	/* Determine the chip type - only one kind supported! */
-	if (kind <= 0)
-		kind = pcf8591;
-
-	/* Fill in the remaining client fields and put it into the global 
-	   list */
-	strlcpy(new_client->name, "pcf8591", I2C_NAME_SIZE);
+	i2c_set_clientdata(client, data);
 	mutex_init(&data->update_lock);
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_kfree;
-
 	/* Initialize the PCF8591 chip */
-	pcf8591_init_client(new_client);
+	pcf8591_init_client(client);
 
 	/* Register sysfs hooks */
-	err = sysfs_create_group(&new_client->dev.kobj, &pcf8591_attr_group);
+	err = sysfs_create_group(&client->dev.kobj, &pcf8591_attr_group);
 	if (err)
-		goto exit_detach;
+		goto exit_kfree;
 
 	/* Register input2 if not in "two differential inputs" mode */
 	if (input_mode != 3) {
-		if ((err = device_create_file(&new_client->dev,
+		if ((err = device_create_file(&client->dev,
 					      &dev_attr_in2_input)))
 			goto exit_sysfs_remove;
 	}
 
 	/* Register input3 only in "four single ended inputs" mode */
 	if (input_mode == 0) {
-		if ((err = device_create_file(&new_client->dev,
+		if ((err = device_create_file(&client->dev,
 					      &dev_attr_in3_input)))
 			goto exit_sysfs_remove;
 	}
@@ -253,26 +249,18 @@ static int pcf8591_detect(struct i2c_adapter *adapter, int address, int kind)
 	return 0;
 
 exit_sysfs_remove:
-	sysfs_remove_group(&new_client->dev.kobj, &pcf8591_attr_group_opt);
-	sysfs_remove_group(&new_client->dev.kobj, &pcf8591_attr_group);
-exit_detach:
-	i2c_detach_client(new_client);
+	sysfs_remove_group(&client->dev.kobj, &pcf8591_attr_group_opt);
+	sysfs_remove_group(&client->dev.kobj, &pcf8591_attr_group);
 exit_kfree:
 	kfree(data);
 exit:
 	return err;
 }
 
-static int pcf8591_detach_client(struct i2c_client *client)
+static int pcf8591_remove(struct i2c_client *client)
 {
-	int err;
-
 	sysfs_remove_group(&client->dev.kobj, &pcf8591_attr_group_opt);
 	sysfs_remove_group(&client->dev.kobj, &pcf8591_attr_group);
-
-	if ((err = i2c_detach_client(client)))
-		return err;
-
 	kfree(i2c_get_clientdata(client));
 	return 0;
 }
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index d0175f4f8fc6..f0216b74fc7b 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -29,13 +29,11 @@
 #include <linux/i2c.h>
 #include <linux/init.h>
 #include <linux/idr.h>
-#include <linux/seq_file.h>
 #include <linux/platform_device.h>
 #include <linux/mutex.h>
 #include <linux/completion.h>
 #include <linux/hardirq.h>
 #include <linux/irqflags.h>
-#include <linux/semaphore.h>
 #include <asm/uaccess.h>
 
 #include "i2c-core.h"
@@ -44,7 +42,9 @@
 static DEFINE_MUTEX(core_lock);
 static DEFINE_IDR(i2c_adapter_idr);
 
-#define is_newstyle_driver(d) ((d)->probe || (d)->remove)
+#define is_newstyle_driver(d) ((d)->probe || (d)->remove || (d)->detect)
+
+static int i2c_detect(struct i2c_adapter *adapter, struct i2c_driver *driver);
 
 /* ------------------------------------------------------------------------- */
 
@@ -103,19 +103,14 @@ static int i2c_device_probe(struct device *dev)
 {
 	struct i2c_client	*client = to_i2c_client(dev);
 	struct i2c_driver	*driver = to_i2c_driver(dev->driver);
-	const struct i2c_device_id *id;
 	int status;
 
-	if (!driver->probe)
+	if (!driver->probe || !driver->id_table)
 		return -ENODEV;
 	client->driver = driver;
 	dev_dbg(dev, "probe\n");
 
-	if (driver->id_table)
-		id = i2c_match_id(driver->id_table, client);
-	else
-		id = NULL;
-	status = driver->probe(client, id);
+	status = driver->probe(client, i2c_match_id(driver->id_table, client));
 	if (status)
 		client->driver = NULL;
 	return status;
@@ -416,6 +411,10 @@ static int i2c_do_add_adapter(struct device_driver *d, void *data)
 	struct i2c_driver *driver = to_i2c_driver(d);
 	struct i2c_adapter *adap = data;
 
+	/* Detect supported devices on that bus, and instantiate them */
+	i2c_detect(adap, driver);
+
+	/* Let legacy drivers scan this bus for matching devices */
 	if (driver->attach_adapter) {
 		/* We ignore the return code; if it fails, too bad */
 		driver->attach_adapter(adap);
@@ -455,7 +454,7 @@ static int i2c_register_adapter(struct i2c_adapter *adap)
 	if (adap->nr < __i2c_first_dynamic_bus_num)
 		i2c_scan_static_board_info(adap);
 
-	/* let legacy drivers scan this bus for matching devices */
+	/* Notify drivers */
 	dummy = bus_for_each_drv(&i2c_bus_type, NULL, adap,
 				 i2c_do_add_adapter);
 
@@ -561,8 +560,19 @@ static int i2c_do_del_adapter(struct device_driver *d, void *data)
 {
 	struct i2c_driver *driver = to_i2c_driver(d);
 	struct i2c_adapter *adapter = data;
+	struct i2c_client *client, *_n;
 	int res;
 
+	/* Remove the devices we created ourselves */
+	list_for_each_entry_safe(client, _n, &driver->clients, detected) {
+		if (client->adapter == adapter) {
+			dev_dbg(&adapter->dev, "Removing %s at 0x%x\n",
+				client->name, client->addr);
+			list_del(&client->detected);
+			i2c_unregister_device(client);
+		}
+	}
+
 	if (!driver->detach_adapter)
 		return 0;
 	res = driver->detach_adapter(adapter);
@@ -582,8 +592,7 @@ static int i2c_do_del_adapter(struct device_driver *d, void *data)
  */
 int i2c_del_adapter(struct i2c_adapter *adap)
 {
-	struct list_head  *item, *_n;
-	struct i2c_client *client;
+	struct i2c_client *client, *_n;
 	int res = 0;
 
 	mutex_lock(&core_lock);
@@ -604,10 +613,9 @@ int i2c_del_adapter(struct i2c_adapter *adap)
 
 	/* detach any active clients. This must be done first, because
 	 * it can fail; in which case we give up. */
-	list_for_each_safe(item, _n, &adap->clients) {
+	list_for_each_entry_safe(client, _n, &adap->clients, list) {
 		struct i2c_driver	*driver;
 
-		client = list_entry(item, struct i2c_client, list);
 		driver = client->driver;
 
 		/* new style, follow standard driver model */
@@ -646,6 +654,20 @@ EXPORT_SYMBOL(i2c_del_adapter);
 
 /* ------------------------------------------------------------------------- */
 
+static int __attach_adapter(struct device *dev, void *data)
+{
+	struct i2c_adapter *adapter = to_i2c_adapter(dev);
+	struct i2c_driver *driver = data;
+
+	i2c_detect(adapter, driver);
+
+	/* Legacy drivers scan i2c busses directly */
+	if (driver->attach_adapter)
+		driver->attach_adapter(adapter);
+
+	return 0;
+}
+
 /*
  * An i2c_driver is used with one or more i2c_client (device) nodes to access
  * i2c slave chips, on a bus instance associated with some i2c_adapter.  There
@@ -685,72 +707,72 @@ int i2c_register_driver(struct module *owner, struct i2c_driver *driver)
 
 	pr_debug("i2c-core: driver [%s] registered\n", driver->driver.name);
 
-	/* legacy drivers scan i2c busses directly */
-	if (driver->attach_adapter) {
-		struct i2c_adapter *adapter;
-
-		down(&i2c_adapter_class.sem);
-		list_for_each_entry(adapter, &i2c_adapter_class.devices,
-				    dev.node) {
-			driver->attach_adapter(adapter);
-		}
-		up(&i2c_adapter_class.sem);
-	}
+	INIT_LIST_HEAD(&driver->clients);
+	/* Walk the adapters that are already present */
+	class_for_each_device(&i2c_adapter_class, NULL, driver,
+				__attach_adapter);
 
 	mutex_unlock(&core_lock);
 	return 0;
 }
 EXPORT_SYMBOL(i2c_register_driver);
 
-/**
- * i2c_del_driver - unregister I2C driver
- * @driver: the driver being unregistered
- * Context: can sleep
- */
-void i2c_del_driver(struct i2c_driver *driver)
+static int __detach_adapter(struct device *dev, void *data)
 {
-	struct list_head   *item2, *_n;
-	struct i2c_client  *client;
-	struct i2c_adapter *adap;
+	struct i2c_adapter *adapter = to_i2c_adapter(dev);
+	struct i2c_driver *driver = data;
+	struct i2c_client *client, *_n;
 
-	mutex_lock(&core_lock);
+	list_for_each_entry_safe(client, _n, &driver->clients, detected) {
+		dev_dbg(&adapter->dev, "Removing %s at 0x%x\n",
+			client->name, client->addr);
+		list_del(&client->detected);
+		i2c_unregister_device(client);
+	}
 
-	/* new-style driver? */
 	if (is_newstyle_driver(driver))
-		goto unregister;
+		return 0;
 
 	/* Have a look at each adapter, if clients of this driver are still
 	 * attached. If so, detach them to be able to kill the driver
 	 * afterwards.
 	 */
-	down(&i2c_adapter_class.sem);
-	list_for_each_entry(adap, &i2c_adapter_class.devices, dev.node) {
-		if (driver->detach_adapter) {
-			if (driver->detach_adapter(adap)) {
-				dev_err(&adap->dev, "detach_adapter failed "
-					"for driver [%s]\n",
-					driver->driver.name);
-			}
-		} else {
-			list_for_each_safe(item2, _n, &adap->clients) {
-				client = list_entry(item2, struct i2c_client, list);
-				if (client->driver != driver)
-					continue;
-				dev_dbg(&adap->dev, "detaching client [%s] "
-					"at 0x%02x\n", client->name,
-					client->addr);
-				if (driver->detach_client(client)) {
-					dev_err(&adap->dev, "detach_client "
-						"failed for client [%s] at "
-						"0x%02x\n", client->name,
-						client->addr);
-				}
-			}
+	if (driver->detach_adapter) {
+		if (driver->detach_adapter(adapter))
+			dev_err(&adapter->dev,
+				"detach_adapter failed for driver [%s]\n",
+				driver->driver.name);
+	} else {
+		struct i2c_client *client, *_n;
+
+		list_for_each_entry_safe(client, _n, &adapter->clients, list) {
+			if (client->driver != driver)
+				continue;
+			dev_dbg(&adapter->dev,
+				"detaching client [%s] at 0x%02x\n",
+				client->name, client->addr);
+			if (driver->detach_client(client))
+				dev_err(&adapter->dev, "detach_client "
+					"failed for client [%s] at 0x%02x\n",
+					client->name, client->addr);
 		}
 	}
-	up(&i2c_adapter_class.sem);
 
- unregister:
+	return 0;
+}
+
+/**
+ * i2c_del_driver - unregister I2C driver
+ * @driver: the driver being unregistered
+ * Context: can sleep
+ */
+void i2c_del_driver(struct i2c_driver *driver)
+{
+	mutex_lock(&core_lock);
+
+	class_for_each_device(&i2c_adapter_class, NULL, driver,
+				__detach_adapter);
+
 	driver_unregister(&driver->driver);
 	pr_debug("i2c-core: driver [%s] unregistered\n", driver->driver.name);
 
@@ -863,8 +885,9 @@ EXPORT_SYMBOL(i2c_detach_client);
  */
 struct i2c_client *i2c_use_client(struct i2c_client *client)
 {
-	get_device(&client->dev);
-	return client;
+	if (client && get_device(&client->dev))
+		return client;
+	return NULL;
 }
 EXPORT_SYMBOL(i2c_use_client);
 
@@ -876,7 +899,8 @@ EXPORT_SYMBOL(i2c_use_client);
  */
 void i2c_release_client(struct i2c_client *client)
 {
-	put_device(&client->dev);
+	if (client)
+		put_device(&client->dev);
 }
 EXPORT_SYMBOL(i2c_release_client);
 
@@ -942,10 +966,39 @@ module_exit(i2c_exit);
  * ----------------------------------------------------
  */
 
+/**
+ * i2c_transfer - execute a single or combined I2C message
+ * @adap: Handle to I2C bus
+ * @msgs: One or more messages to execute before STOP is issued to
+ *	terminate the operation; each message begins with a START.
+ * @num: Number of messages to be executed.
+ *
+ * Returns negative errno, else the number of messages executed.
+ *
+ * Note that there is no requirement that each message be sent to
+ * the same slave address, although that is the most common model.
+ */
 int i2c_transfer(struct i2c_adapter * adap, struct i2c_msg *msgs, int num)
 {
 	int ret;
 
+	/* REVISIT the fault reporting model here is weak:
+	 *
+	 *  - When we get an error after receiving N bytes from a slave,
+	 *    there is no way to report "N".
+	 *
+	 *  - When we get a NAK after transmitting N bytes to a slave,
+	 *    there is no way to report "N" ... or to let the master
+	 *    continue executing the rest of this combined message, if
+	 *    that's the appropriate response.
+	 *
+	 *  - When for example "num" is two and we successfully complete
+	 *    the first message but get an error part way through the
+	 *    second, it's unclear whether that should be reported as
+	 *    one (discarding status on the second message) or errno
+	 *    (discarding status on the first one).
+	 */
+
 	if (adap->algo->master_xfer) {
 #ifdef DEBUG
 		for (ret = 0; ret < num; ret++) {
@@ -971,11 +1024,19 @@ int i2c_transfer(struct i2c_adapter * adap, struct i2c_msg *msgs, int num)
 		return ret;
 	} else {
 		dev_dbg(&adap->dev, "I2C level transfers not supported\n");
-		return -ENOSYS;
+		return -EOPNOTSUPP;
 	}
 }
 EXPORT_SYMBOL(i2c_transfer);
 
+/**
+ * i2c_master_send - issue a single I2C message in master transmit mode
+ * @client: Handle to slave device
+ * @buf: Data that will be written to the slave
+ * @count: How many bytes to write
+ *
+ * Returns negative errno, or else the number of bytes written.
+ */
 int i2c_master_send(struct i2c_client *client,const char *buf ,int count)
 {
 	int ret;
@@ -995,6 +1056,14 @@ int i2c_master_send(struct i2c_client *client,const char *buf ,int count)
 }
 EXPORT_SYMBOL(i2c_master_send);
 
+/**
+ * i2c_master_recv - issue a single I2C message in master receive mode
+ * @client: Handle to slave device
+ * @buf: Where to store data read from slave
+ * @count: How many bytes to read
+ *
+ * Returns negative errno, or else the number of bytes read.
+ */
 int i2c_master_recv(struct i2c_client *client, char *buf ,int count)
 {
 	struct i2c_adapter *adap=client->adapter;
@@ -1103,7 +1172,7 @@ int i2c_probe(struct i2c_adapter *adapter,
 
 		dev_warn(&adapter->dev, "SMBus Quick command not supported, "
 			 "can't probe for chips\n");
-		return -1;
+		return -EOPNOTSUPP;
 	}
 
 	/* Probe entries are done second, and are not affected by ignore
@@ -1157,6 +1226,178 @@ int i2c_probe(struct i2c_adapter *adapter,
 }
 EXPORT_SYMBOL(i2c_probe);
 
+/* Separate detection function for new-style drivers */
+static int i2c_detect_address(struct i2c_client *temp_client, int kind,
+			      struct i2c_driver *driver)
+{
+	struct i2c_board_info info;
+	struct i2c_adapter *adapter = temp_client->adapter;
+	int addr = temp_client->addr;
+	int err;
+
+	/* Make sure the address is valid */
+	if (addr < 0x03 || addr > 0x77) {
+		dev_warn(&adapter->dev, "Invalid probe address 0x%02x\n",
+			 addr);
+		return -EINVAL;
+	}
+
+	/* Skip if already in use */
+	if (i2c_check_addr(adapter, addr))
+		return 0;
+
+	/* Make sure there is something at this address, unless forced */
+	if (kind < 0) {
+		if (i2c_smbus_xfer(adapter, addr, 0, 0, 0,
+				   I2C_SMBUS_QUICK, NULL) < 0)
+			return 0;
+
+		/* prevent 24RF08 corruption */
+		if ((addr & ~0x0f) == 0x50)
+			i2c_smbus_xfer(adapter, addr, 0, 0, 0,
+				       I2C_SMBUS_QUICK, NULL);
+	}
+
+	/* Finally call the custom detection function */
+	memset(&info, 0, sizeof(struct i2c_board_info));
+	info.addr = addr;
+	err = driver->detect(temp_client, kind, &info);
+	if (err) {
+		/* -ENODEV is returned if the detection fails. We catch it
+		   here as this isn't an error. */
+		return err == -ENODEV ? 0 : err;
+	}
+
+	/* Consistency check */
+	if (info.type[0] == '\0') {
+		dev_err(&adapter->dev, "Detection function returned "
+			"inconsistent data for 0x%x\n", addr);
+	} else {
+		struct i2c_client *client;
+
+		/* Detection succeeded, instantiate the device */
+		dev_dbg(&adapter->dev, "Creating %s at 0x%02x\n",
+			info.type, info.addr);
+		client = i2c_new_device(adapter, &info);
+		if (client)
+			list_add_tail(&client->detected, &driver->clients);
+		else
+			dev_err(&adapter->dev, "Failed creating %s at 0x%02x\n",
+				info.type, info.addr);
+	}
+	return 0;
+}
+
+static int i2c_detect(struct i2c_adapter *adapter, struct i2c_driver *driver)
+{
+	const struct i2c_client_address_data *address_data;
+	struct i2c_client *temp_client;
+	int i, err = 0;
+	int adap_id = i2c_adapter_id(adapter);
+
+	address_data = driver->address_data;
+	if (!driver->detect || !address_data)
+		return 0;
+
+	/* Set up a temporary client to help detect callback */
+	temp_client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
+	if (!temp_client)
+		return -ENOMEM;
+	temp_client->adapter = adapter;
+
+	/* Force entries are done first, and are not affected by ignore
+	   entries */
+	if (address_data->forces) {
+		const unsigned short * const *forces = address_data->forces;
+		int kind;
+
+		for (kind = 0; forces[kind]; kind++) {
+			for (i = 0; forces[kind][i] != I2C_CLIENT_END;
+			     i += 2) {
+				if (forces[kind][i] == adap_id
+				 || forces[kind][i] == ANY_I2C_BUS) {
+					dev_dbg(&adapter->dev, "found force "
+						"parameter for adapter %d, "
+						"addr 0x%02x, kind %d\n",
+						adap_id, forces[kind][i + 1],
+						kind);
+					temp_client->addr = forces[kind][i + 1];
+					err = i2c_detect_address(temp_client,
+						kind, driver);
+					if (err)
+						goto exit_free;
+				}
+			}
+		}
+	}
+
+	/* Stop here if we can't use SMBUS_QUICK */
+	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_QUICK)) {
+		if (address_data->probe[0] == I2C_CLIENT_END
+		 && address_data->normal_i2c[0] == I2C_CLIENT_END)
+			goto exit_free;
+
+		dev_warn(&adapter->dev, "SMBus Quick command not supported, "
+			 "can't probe for chips\n");
+		err = -EOPNOTSUPP;
+		goto exit_free;
+	}
+
+	/* Stop here if the classes do not match */
+	if (!(adapter->class & driver->class))
+		goto exit_free;
+
+	/* Probe entries are done second, and are not affected by ignore
+	   entries either */
+	for (i = 0; address_data->probe[i] != I2C_CLIENT_END; i += 2) {
+		if (address_data->probe[i] == adap_id
+		 || address_data->probe[i] == ANY_I2C_BUS) {
+			dev_dbg(&adapter->dev, "found probe parameter for "
+				"adapter %d, addr 0x%02x\n", adap_id,
+				address_data->probe[i + 1]);
+			temp_client->addr = address_data->probe[i + 1];
+			err = i2c_detect_address(temp_client, -1, driver);
+			if (err)
+				goto exit_free;
+		}
+	}
+
+	/* Normal entries are done last, unless shadowed by an ignore entry */
+	for (i = 0; address_data->normal_i2c[i] != I2C_CLIENT_END; i += 1) {
+		int j, ignore;
+
+		ignore = 0;
+		for (j = 0; address_data->ignore[j] != I2C_CLIENT_END;
+		     j += 2) {
+			if ((address_data->ignore[j] == adap_id ||
+			     address_data->ignore[j] == ANY_I2C_BUS)
+			 && address_data->ignore[j + 1]
+			    == address_data->normal_i2c[i]) {
+				dev_dbg(&adapter->dev, "found ignore "
+					"parameter for adapter %d, "
+					"addr 0x%02x\n", adap_id,
+					address_data->ignore[j + 1]);
+				ignore = 1;
+				break;
+			}
+		}
+		if (ignore)
+			continue;
+
+		dev_dbg(&adapter->dev, "found normal entry for adapter %d, "
+			"addr 0x%02x\n", adap_id,
+			address_data->normal_i2c[i]);
+		temp_client->addr = address_data->normal_i2c[i];
+		err = i2c_detect_address(temp_client, -1, driver);
+		if (err)
+			goto exit_free;
+	}
+
+ exit_free:
+	kfree(temp_client);
+	return err;
+}
+
 struct i2c_client *
 i2c_new_probed_device(struct i2c_adapter *adap,
 		      struct i2c_board_info *info,
@@ -1295,29 +1536,38 @@ static int i2c_smbus_check_pec(u8 cpec, struct i2c_msg *msg)
 	if (rpec != cpec) {
 		pr_debug("i2c-core: Bad PEC 0x%02x vs. 0x%02x\n",
 			rpec, cpec);
-		return -1;
+		return -EBADMSG;
 	}
 	return 0;
 }
 
-s32 i2c_smbus_write_quick(struct i2c_client *client, u8 value)
-{
-	return i2c_smbus_xfer(client->adapter,client->addr,client->flags,
-	                      value,0,I2C_SMBUS_QUICK,NULL);
-}
-EXPORT_SYMBOL(i2c_smbus_write_quick);
-
+/**
+ * i2c_smbus_read_byte - SMBus "receive byte" protocol
+ * @client: Handle to slave device
+ *
+ * This executes the SMBus "receive byte" protocol, returning negative errno
+ * else the byte received from the device.
+ */
 s32 i2c_smbus_read_byte(struct i2c_client *client)
 {
 	union i2c_smbus_data data;
-	if (i2c_smbus_xfer(client->adapter,client->addr,client->flags,
-	                   I2C_SMBUS_READ,0,I2C_SMBUS_BYTE, &data))
-		return -1;
-	else
-		return data.byte;
+	int status;
+
+	status = i2c_smbus_xfer(client->adapter, client->addr, client->flags,
+				I2C_SMBUS_READ, 0,
+				I2C_SMBUS_BYTE, &data);
+	return (status < 0) ? status : data.byte;
 }
 EXPORT_SYMBOL(i2c_smbus_read_byte);
 
+/**
+ * i2c_smbus_write_byte - SMBus "send byte" protocol
+ * @client: Handle to slave device
+ * @value: Byte to be sent
+ *
+ * This executes the SMBus "send byte" protocol, returning negative errno
+ * else zero on success.
+ */
 s32 i2c_smbus_write_byte(struct i2c_client *client, u8 value)
 {
 	return i2c_smbus_xfer(client->adapter,client->addr,client->flags,
@@ -1325,17 +1575,35 @@ s32 i2c_smbus_write_byte(struct i2c_client *client, u8 value)
 }
 EXPORT_SYMBOL(i2c_smbus_write_byte);
 
+/**
+ * i2c_smbus_read_byte_data - SMBus "read byte" protocol
+ * @client: Handle to slave device
+ * @command: Byte interpreted by slave
+ *
+ * This executes the SMBus "read byte" protocol, returning negative errno
+ * else a data byte received from the device.
+ */
 s32 i2c_smbus_read_byte_data(struct i2c_client *client, u8 command)
 {
 	union i2c_smbus_data data;
-	if (i2c_smbus_xfer(client->adapter,client->addr,client->flags,
-	                   I2C_SMBUS_READ,command, I2C_SMBUS_BYTE_DATA,&data))
-		return -1;
-	else
-		return data.byte;
+	int status;
+
+	status = i2c_smbus_xfer(client->adapter, client->addr, client->flags,
+				I2C_SMBUS_READ, command,
+				I2C_SMBUS_BYTE_DATA, &data);
+	return (status < 0) ? status : data.byte;
 }
 EXPORT_SYMBOL(i2c_smbus_read_byte_data);
 
+/**
+ * i2c_smbus_write_byte_data - SMBus "write byte" protocol
+ * @client: Handle to slave device
+ * @command: Byte interpreted by slave
+ * @value: Byte being written
+ *
+ * This executes the SMBus "write byte" protocol, returning negative errno
+ * else zero on success.
+ */
 s32 i2c_smbus_write_byte_data(struct i2c_client *client, u8 command, u8 value)
 {
 	union i2c_smbus_data data;
@@ -1346,17 +1614,35 @@ s32 i2c_smbus_write_byte_data(struct i2c_client *client, u8 command, u8 value)
 }
 EXPORT_SYMBOL(i2c_smbus_write_byte_data);
 
+/**
+ * i2c_smbus_read_word_data - SMBus "read word" protocol
+ * @client: Handle to slave device
+ * @command: Byte interpreted by slave
+ *
+ * This executes the SMBus "read word" protocol, returning negative errno
+ * else a 16-bit unsigned "word" received from the device.
+ */
 s32 i2c_smbus_read_word_data(struct i2c_client *client, u8 command)
 {
 	union i2c_smbus_data data;
-	if (i2c_smbus_xfer(client->adapter,client->addr,client->flags,
-	                   I2C_SMBUS_READ,command, I2C_SMBUS_WORD_DATA, &data))
-		return -1;
-	else
-		return data.word;
+	int status;
+
+	status = i2c_smbus_xfer(client->adapter, client->addr, client->flags,
+				I2C_SMBUS_READ, command,
+				I2C_SMBUS_WORD_DATA, &data);
+	return (status < 0) ? status : data.word;
 }
 EXPORT_SYMBOL(i2c_smbus_read_word_data);
 
+/**
+ * i2c_smbus_write_word_data - SMBus "write word" protocol
+ * @client: Handle to slave device
+ * @command: Byte interpreted by slave
+ * @value: 16-bit "word" being written
+ *
+ * This executes the SMBus "write word" protocol, returning negative errno
+ * else zero on success.
+ */
 s32 i2c_smbus_write_word_data(struct i2c_client *client, u8 command, u16 value)
 {
 	union i2c_smbus_data data;
@@ -1368,15 +1654,14 @@ s32 i2c_smbus_write_word_data(struct i2c_client *client, u8 command, u16 value)
 EXPORT_SYMBOL(i2c_smbus_write_word_data);
 
 /**
- * i2c_smbus_read_block_data - SMBus block read request
+ * i2c_smbus_read_block_data - SMBus "block read" protocol
  * @client: Handle to slave device
- * @command: Command byte issued to let the slave know what data should
- *	be returned
+ * @command: Byte interpreted by slave
  * @values: Byte array into which data will be read; big enough to hold
  *	the data returned by the slave.  SMBus allows at most 32 bytes.
  *
- * Returns the number of bytes read in the slave's response, else a
- * negative number to indicate some kind of error.
+ * This executes the SMBus "block read" protocol, returning negative errno
+ * else the number of data bytes in the slave's response.
  *
  * Note that using this function requires that the client's adapter support
  * the I2C_FUNC_SMBUS_READ_BLOCK_DATA functionality.  Not all adapter drivers
@@ -1387,17 +1672,29 @@ s32 i2c_smbus_read_block_data(struct i2c_client *client, u8 command,
 			      u8 *values)
 {
 	union i2c_smbus_data data;
+	int status;
 
-	if (i2c_smbus_xfer(client->adapter, client->addr, client->flags,
-	                   I2C_SMBUS_READ, command,
-	                   I2C_SMBUS_BLOCK_DATA, &data))
-		return -1;
+	status = i2c_smbus_xfer(client->adapter, client->addr, client->flags,
+				I2C_SMBUS_READ, command,
+				I2C_SMBUS_BLOCK_DATA, &data);
+	if (status)
+		return status;
 
 	memcpy(values, &data.block[1], data.block[0]);
 	return data.block[0];
 }
 EXPORT_SYMBOL(i2c_smbus_read_block_data);
 
+/**
+ * i2c_smbus_write_block_data - SMBus "block write" protocol
+ * @client: Handle to slave device
+ * @command: Byte interpreted by slave
+ * @length: Size of data block; SMBus allows at most 32 bytes
+ * @values: Byte array which will be written.
+ *
+ * This executes the SMBus "block write" protocol, returning negative errno
+ * else zero on success.
+ */
 s32 i2c_smbus_write_block_data(struct i2c_client *client, u8 command,
 			       u8 length, const u8 *values)
 {
@@ -1418,14 +1715,16 @@ s32 i2c_smbus_read_i2c_block_data(struct i2c_client *client, u8 command,
 				  u8 length, u8 *values)
 {
 	union i2c_smbus_data data;
+	int status;
 
 	if (length > I2C_SMBUS_BLOCK_MAX)
 		length = I2C_SMBUS_BLOCK_MAX;
 	data.block[0] = length;
-	if (i2c_smbus_xfer(client->adapter,client->addr,client->flags,
-	                      I2C_SMBUS_READ,command,
-	                      I2C_SMBUS_I2C_BLOCK_DATA,&data))
-		return -1;
+	status = i2c_smbus_xfer(client->adapter, client->addr, client->flags,
+				I2C_SMBUS_READ, command,
+				I2C_SMBUS_I2C_BLOCK_DATA, &data);
+	if (status < 0)
+		return status;
 
 	memcpy(values, &data.block[1], data.block[0]);
 	return data.block[0];
@@ -1466,6 +1765,7 @@ static s32 i2c_smbus_xfer_emulated(struct i2c_adapter * adapter, u16 addr,
 	                        };
 	int i;
 	u8 partial_pec = 0;
+	int status;
 
 	msgbuf0[0] = command;
 	switch(size) {
@@ -1515,10 +1815,10 @@ static s32 i2c_smbus_xfer_emulated(struct i2c_adapter * adapter, u16 addr,
 		} else {
 			msg[0].len = data->block[0] + 2;
 			if (msg[0].len > I2C_SMBUS_BLOCK_MAX + 2) {
-				dev_err(&adapter->dev, "smbus_access called with "
-				       "invalid block write size (%d)\n",
-				       data->block[0]);
-				return -1;
+				dev_err(&adapter->dev,
+					"Invalid block write size %d\n",
+					data->block[0]);
+				return -EINVAL;
 			}
 			for (i = 1; i < msg[0].len; i++)
 				msgbuf0[i] = data->block[i-1];
@@ -1528,10 +1828,10 @@ static s32 i2c_smbus_xfer_emulated(struct i2c_adapter * adapter, u16 addr,
 		num = 2; /* Another special case */
 		read_write = I2C_SMBUS_READ;
 		if (data->block[0] > I2C_SMBUS_BLOCK_MAX) {
-			dev_err(&adapter->dev, "%s called with invalid "
-				"block proc call size (%d)\n", __func__,
+			dev_err(&adapter->dev,
+				"Invalid block write size %d\n",
 				data->block[0]);
-			return -1;
+			return -EINVAL;
 		}
 		msg[0].len = data->block[0] + 2;
 		for (i = 1; i < msg[0].len; i++)
@@ -1546,19 +1846,18 @@ static s32 i2c_smbus_xfer_emulated(struct i2c_adapter * adapter, u16 addr,
 		} else {
 			msg[0].len = data->block[0] + 1;
 			if (msg[0].len > I2C_SMBUS_BLOCK_MAX + 1) {
-				dev_err(&adapter->dev, "i2c_smbus_xfer_emulated called with "
-				       "invalid block write size (%d)\n",
-				       data->block[0]);
-				return -1;
+				dev_err(&adapter->dev,
+					"Invalid block write size %d\n",
+					data->block[0]);
+				return -EINVAL;
 			}
 			for (i = 1; i <= data->block[0]; i++)
 				msgbuf0[i] = data->block[i];
 		}
 		break;
 	default:
-		dev_err(&adapter->dev, "smbus_access called with invalid size (%d)\n",
-		       size);
-		return -1;
+		dev_err(&adapter->dev, "Unsupported transaction %d\n", size);
+		return -EOPNOTSUPP;
 	}
 
 	i = ((flags & I2C_CLIENT_PEC) && size != I2C_SMBUS_QUICK
@@ -1576,13 +1875,15 @@ static s32 i2c_smbus_xfer_emulated(struct i2c_adapter * adapter, u16 addr,
 			msg[num-1].len++;
 	}
 
-	if (i2c_transfer(adapter, msg, num) < 0)
-		return -1;
+	status = i2c_transfer(adapter, msg, num);
+	if (status < 0)
+		return status;
 
 	/* Check PEC if last message is a read */
 	if (i && (msg[num-1].flags & I2C_M_RD)) {
-		if (i2c_smbus_check_pec(partial_pec, &msg[num-1]) < 0)
-			return -1;
+		status = i2c_smbus_check_pec(partial_pec, &msg[num-1]);
+		if (status < 0)
+			return status;
 	}
 
 	if (read_write == I2C_SMBUS_READ)
@@ -1610,9 +1911,21 @@ static s32 i2c_smbus_xfer_emulated(struct i2c_adapter * adapter, u16 addr,
 	return 0;
 }
 
-
+/**
+ * i2c_smbus_xfer - execute SMBus protocol operations
+ * @adapter: Handle to I2C bus
+ * @addr: Address of SMBus slave on that bus
+ * @flags: I2C_CLIENT_* flags (usually zero or I2C_CLIENT_PEC)
+ * @read_write: I2C_SMBUS_READ or I2C_SMBUS_WRITE
+ * @command: Byte interpreted by slave, for protocols which use such bytes
+ * @protocol: SMBus protocol operation to execute, such as I2C_SMBUS_PROC_CALL
+ * @data: Data to be read or written
+ *
+ * This executes an SMBus protocol operation, and returns a negative
+ * errno code else zero on success.
+ */
 s32 i2c_smbus_xfer(struct i2c_adapter * adapter, u16 addr, unsigned short flags,
-                   char read_write, u8 command, int size,
+		   char read_write, u8 command, int protocol,
                    union i2c_smbus_data * data)
 {
 	s32 res;
@@ -1622,11 +1935,11 @@ s32 i2c_smbus_xfer(struct i2c_adapter * adapter, u16 addr, unsigned short flags,
 	if (adapter->algo->smbus_xfer) {
 		mutex_lock(&adapter->bus_lock);
 		res = adapter->algo->smbus_xfer(adapter,addr,flags,read_write,
-		                                command,size,data);
+						command, protocol, data);
 		mutex_unlock(&adapter->bus_lock);
 	} else
 		res = i2c_smbus_xfer_emulated(adapter,addr,flags,read_write,
-	                                      command,size,data);
+					      command, protocol, data);
 
 	return res;
 }
diff --git a/drivers/i2c/i2c-dev.c b/drivers/i2c/i2c-dev.c
index d34c14c81c29..30ef44768818 100644
--- a/drivers/i2c/i2c-dev.c
+++ b/drivers/i2c/i2c-dev.c
@@ -366,8 +366,7 @@ static noinline int i2cdev_ioctl_smbus(struct i2c_client *client,
 	return res;
 }
 
-static int i2cdev_ioctl(struct inode *inode, struct file *file,
-		unsigned int cmd, unsigned long arg)
+static long i2cdev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct i2c_client *client = (struct i2c_client *)file->private_data;
 	unsigned long funcs;
@@ -487,7 +486,7 @@ static const struct file_operations i2cdev_fops = {
 	.llseek		= no_llseek,
 	.read		= i2cdev_read,
 	.write		= i2cdev_write,
-	.ioctl		= i2cdev_ioctl,
+	.unlocked_ioctl	= i2cdev_ioctl,
 	.open		= i2cdev_open,
 	.release	= i2cdev_release,
 };
@@ -512,9 +511,9 @@ static int i2cdev_attach_adapter(struct i2c_adapter *adap)
 		return PTR_ERR(i2c_dev);
 
 	/* register this i2c device with the driver core */
-	i2c_dev->dev = device_create(i2c_dev_class, &adap->dev,
-				     MKDEV(I2C_MAJOR, adap->nr),
-				     "i2c-%d", adap->nr);
+	i2c_dev->dev = device_create_drvdata(i2c_dev_class, &adap->dev,
+					     MKDEV(I2C_MAJOR, adap->nr),
+					     NULL, "i2c-%d", adap->nr);
 	if (IS_ERR(i2c_dev->dev)) {
 		res = PTR_ERR(i2c_dev->dev);
 		goto error;
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 1607536ff5fb..25564fa343cc 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -98,6 +98,12 @@ if BLK_DEV_IDE
 
 comment "Please see Documentation/ide/ide.txt for help/info on IDE drives"
 
+config IDE_TIMINGS
+	bool
+
+config IDE_ATAPI
+	bool
+
 config BLK_DEV_IDE_SATA
 	bool "Support for SATA (deprecated; conflicts with libata SATA driver)"
 	default n
@@ -201,6 +207,7 @@ config BLK_DEV_IDECD_VERBOSE_ERRORS
 
 config BLK_DEV_IDETAPE
 	tristate "Include IDE/ATAPI TAPE support"
+	select IDE_ATAPI
 	help
 	  If you have an IDE tape drive using the ATAPI protocol, say Y.
 	  ATAPI is a newer protocol used by IDE tape and CD-ROM drives,
@@ -223,6 +230,7 @@ config BLK_DEV_IDETAPE
 
 config BLK_DEV_IDEFLOPPY
 	tristate "Include IDE/ATAPI FLOPPY support"
+	select IDE_ATAPI
 	---help---
 	  If you have an IDE floppy drive which uses the ATAPI protocol,
 	  answer Y.  ATAPI is a newer protocol used by IDE CD-ROM/tape/floppy
@@ -246,6 +254,7 @@ config BLK_DEV_IDEFLOPPY
 config BLK_DEV_IDESCSI
 	tristate "SCSI emulation support"
 	depends on SCSI
+	select IDE_ATAPI
 	---help---
 	  WARNING: ide-scsi is no longer needed for cd writing applications!
 	  The 2.6 kernel supports direct writing to ide-cd, which eliminates
@@ -320,6 +329,7 @@ config BLK_DEV_PLATFORM
 config BLK_DEV_CMD640
 	tristate "CMD640 chipset bugfix/support"
 	depends on X86
+	select IDE_TIMINGS
 	---help---
 	  The CMD-Technologies CMD640 IDE chip is used on many common 486 and
 	  Pentium motherboards, usually in combination with a "Neptune" or
@@ -449,6 +459,7 @@ config BLK_DEV_AEC62XX
 
 config BLK_DEV_ALI15X3
 	tristate "ALI M15x3 chipset support"
+	select IDE_TIMINGS
 	select BLK_DEV_IDEDMA_PCI
 	help
 	  This driver ensures (U)DMA support for ALI 1533, 1543 and 1543C
@@ -463,6 +474,7 @@ config BLK_DEV_ALI15X3
 config BLK_DEV_AMD74XX
 	tristate "AMD and nVidia IDE support"
 	depends on !ARM
+	select IDE_TIMINGS
 	select BLK_DEV_IDEDMA_PCI
 	help
 	  This driver adds explicit support for AMD-7xx and AMD-8111 chips
@@ -483,6 +495,7 @@ config BLK_DEV_ATIIXP
 
 config BLK_DEV_CMD64X
 	tristate "CMD64{3|6|8|9} chipset support"
+	select IDE_TIMINGS
 	select BLK_DEV_IDEDMA_PCI
 	help
 	  Say Y here if you have an IDE controller which uses any of these
@@ -497,6 +510,7 @@ config BLK_DEV_TRIFLEX
 
 config BLK_DEV_CY82C693
 	tristate "CY82C693 chipset support"
+	select IDE_TIMINGS
 	select BLK_DEV_IDEDMA_PCI
 	help
 	  This driver adds detection and support for the CY82C693 chipset
@@ -689,6 +703,7 @@ config BLK_DEV_SIS5513
 config BLK_DEV_SL82C105
 	tristate "Winbond SL82c105 support"
 	depends on (PPC || ARM)
+	select IDE_TIMINGS
 	select BLK_DEV_IDEDMA_PCI
 	help
 	  If you have a Winbond SL82c105 IDE controller, say Y here to enable
@@ -719,6 +734,7 @@ config BLK_DEV_TRM290
 
 config BLK_DEV_VIA82CXXX
 	tristate "VIA82CXXX chipset support"
+	select IDE_TIMINGS
 	select BLK_DEV_IDEDMA_PCI
 	help
 	  This driver adds explicit support for VIA BusMastering IDE chips.
@@ -745,6 +761,7 @@ endif
 config BLK_DEV_IDE_PMAC
 	tristate "PowerMac on-board IDE support"
 	depends on PPC_PMAC && IDE=y && BLK_DEV_IDE=y
+	select IDE_TIMINGS
 	help
 	  This driver provides support for the on-board IDE controller on
 	  most of the recent Apple Power Macintoshes and PowerBooks.
@@ -823,13 +840,6 @@ config BLK_DEV_IDE_RAPIDE
 	  Say Y here if you want to support the Yellowstone RapIDE controller
 	  manufactured for use with Acorn computers.
 
-config BLK_DEV_IDE_BAST
-	tristate "Simtec BAST / Thorcom VR1000 IDE support"
-	depends on ARM && (ARCH_BAST || MACH_VR1000)
-	help
-	  Say Y here if you want to support the onboard IDE channels on the
-	  Simtec BAST or the Thorcom VR1000
-
 config IDE_H8300
 	tristate "H8300 IDE support"
 	depends on H8300
@@ -913,21 +923,12 @@ config BLK_DEV_Q40IDE
 config BLK_DEV_PALMCHIP_BK3710
 	tristate "Palmchip bk3710 IDE controller support"
 	depends on ARCH_DAVINCI
+	select IDE_TIMINGS
 	select BLK_DEV_IDEDMA_SFF
 	help
 	  Say Y here if you want to support the onchip IDE controller on the
 	  TI DaVinci SoC
 
-
-config BLK_DEV_MPC8xx_IDE
-	tristate "MPC8xx IDE support"
-	depends on 8xx && (LWMON || IVMS8 || IVML24 || TQM8xxL) && IDE=y && BLK_DEV_IDE=y && !PPC_MERGE
-	help
-	  This option provides support for IDE on Motorola MPC8xx Systems.
-	  Please see 'Type of MPC8xx IDE interface' for details.
-
-	  If unsure, say N.
-
 choice
 	prompt "Type of MPC8xx IDE interface"
 	depends on BLK_DEV_MPC8xx_IDE
@@ -975,6 +976,7 @@ config BLK_DEV_4DRIVES
 
 config BLK_DEV_ALI14XX
 	tristate "ALI M14xx support"
+	select IDE_TIMINGS
 	help
 	  This driver is enabled at runtime using the "ali14xx.probe" kernel
 	  boot parameter.  It enables support for the secondary IDE interface
@@ -994,6 +996,7 @@ config BLK_DEV_DTC2278
 
 config BLK_DEV_HT6560B
 	tristate "Holtek HT6560B support"
+	select IDE_TIMINGS
 	help
 	  This driver is enabled at runtime using the "ht6560b.probe" kernel
 	  boot parameter. It enables support for the secondary IDE interface
@@ -1003,6 +1006,7 @@ config BLK_DEV_HT6560B
 
 config BLK_DEV_QD65XX
 	tristate "QDI QD65xx support"
+	select IDE_TIMINGS
 	help
 	  This driver is enabled at runtime using the "qd65xx.probe" kernel
 	  boot parameter.  It permits faster I/O speeds to be set.  See the
diff --git a/drivers/ide/Makefile b/drivers/ide/Makefile
index f94b679b611e..8605536ea18f 100644
--- a/drivers/ide/Makefile
+++ b/drivers/ide/Makefile
@@ -11,9 +11,12 @@
 
 EXTRA_CFLAGS				+= -Idrivers/ide
 
-ide-core-y += ide.o ide-io.o ide-iops.o ide-lib.o ide-probe.o ide-taskfile.o
+ide-core-y += ide.o ide-io.o ide-iops.o ide-lib.o ide-probe.o ide-taskfile.o \
+	      ide-pio-blacklist.o
 
 # core IDE code
+ide-core-$(CONFIG_IDE_TIMINGS)		+= ide-timings.o
+ide-core-$(CONFIG_IDE_ATAPI)		+= ide-atapi.o
 ide-core-$(CONFIG_BLK_DEV_IDEPCI)	+= setup-pci.o
 ide-core-$(CONFIG_BLK_DEV_IDEDMA)	+= ide-dma.o
 ide-core-$(CONFIG_IDE_PROC_FS)		+= ide-proc.o
diff --git a/drivers/ide/arm/Makefile b/drivers/ide/arm/Makefile
index 936e7b0237f5..5bc26053afa6 100644
--- a/drivers/ide/arm/Makefile
+++ b/drivers/ide/arm/Makefile
@@ -1,7 +1,6 @@
 
 obj-$(CONFIG_BLK_DEV_IDE_ICSIDE)	+= icside.o
 obj-$(CONFIG_BLK_DEV_IDE_RAPIDE)	+= rapide.o
-obj-$(CONFIG_BLK_DEV_IDE_BAST)		+= bast-ide.o
 obj-$(CONFIG_BLK_DEV_PALMCHIP_BK3710)	+= palm_bk3710.o
 
 ifeq ($(CONFIG_IDE_ARM), m)
diff --git a/drivers/ide/arm/bast-ide.c b/drivers/ide/arm/bast-ide.c
deleted file mode 100644
index 8e8c28104b45..000000000000
--- a/drivers/ide/arm/bast-ide.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (c) 2003-2004 Simtec Electronics
- *  Ben Dooks <ben@simtec.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
-*/
-
-#include <linux/module.h>
-#include <linux/errno.h>
-#include <linux/ide.h>
-#include <linux/init.h>
-
-#include <asm/mach-types.h>
-
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/arch/map.h>
-#include <asm/arch/bast-map.h>
-#include <asm/arch/bast-irq.h>
-
-#define DRV_NAME "bast-ide"
-
-static int __init bastide_register(unsigned int base, unsigned int aux, int irq)
-{
-	ide_hwif_t *hwif;
-	hw_regs_t hw;
-	int i;
-	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
-
-	memset(&hw, 0, sizeof(hw));
-
-	base += BAST_IDE_CS;
-	aux  += BAST_IDE_CS;
-
-	for (i = 0; i <= 7; i++) {
-		hw.io_ports_array[i] = (unsigned long)base;
-		base += 0x20;
-	}
-
-	hw.io_ports.ctl_addr = aux + (6 * 0x20);
-	hw.irq = irq;
-	hw.chipset = ide_generic;
-
-	hwif = ide_find_port();
-	if (hwif == NULL)
-		goto out;
-
-	i = hwif->index;
-
-	ide_init_port_data(hwif, i);
-	ide_init_port_hw(hwif, &hw);
-	hwif->port_ops = NULL;
-
-	idx[0] = i;
-
-	ide_device_add(idx, NULL);
-out:
-	return 0;
-}
-
-static int __init bastide_init(void)
-{
-	unsigned long base = BAST_VA_IDEPRI + BAST_IDE_CS;
-
-	/* we can treat the VR1000 and the BAST the same */
-
-	if (!(machine_is_bast() || machine_is_vr1000()))
-		return 0;
-
-	printk("BAST: IDE driver, (c) 2003-2004 Simtec Electronics\n");
-
-	if (!request_mem_region(base, 0x400000, DRV_NAME)) {
-		printk(KERN_ERR "%s: resources busy\n", DRV_NAME);
-		return -EBUSY;
-	}
-
-	bastide_register(BAST_VA_IDEPRI, BAST_VA_IDEPRIAUX, IRQ_IDE0);
-	bastide_register(BAST_VA_IDESEC, BAST_VA_IDESECAUX, IRQ_IDE1);
-
-	return 0;
-}
-
-module_init(bastide_init);
-
-MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>");
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("Simtec BAST / Thorcom VR1000 IDE driver");
diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c
index 061456914ca3..52f58c885783 100644
--- a/drivers/ide/arm/icside.c
+++ b/drivers/ide/arm/icside.c
@@ -21,6 +21,8 @@
 #include <asm/dma.h>
 #include <asm/ecard.h>
 
+#define DRV_NAME "icside"
+
 #define ICS_IDENT_OFFSET		0x2280
 
 #define ICS_ARCIN_V5_INTRSTAT		0x0000
@@ -68,6 +70,7 @@ struct icside_state {
 	unsigned int enabled;
 	void __iomem *irq_port;
 	void __iomem *ioc_base;
+	unsigned int sel;
 	unsigned int type;
 	ide_hwif_t *hwif[2];
 };
@@ -165,7 +168,8 @@ static const expansioncard_ops_t icside_ops_arcin_v6 = {
 static void icside_maskproc(ide_drive_t *drive, int mask)
 {
 	ide_hwif_t *hwif = HWIF(drive);
-	struct icside_state *state = hwif->hwif_data;
+	struct expansion_card *ec = ECARD_DEV(hwif->dev);
+	struct icside_state *state = ecard_get_drvdata(ec);
 	unsigned long flags;
 
 	local_irq_save(flags);
@@ -308,6 +312,7 @@ static int icside_dma_setup(ide_drive_t *drive)
 {
 	ide_hwif_t *hwif = HWIF(drive);
 	struct expansion_card *ec = ECARD_DEV(hwif->dev);
+	struct icside_state *state = ecard_get_drvdata(ec);
 	struct request *rq = hwif->hwgroup->rq;
 	unsigned int dma_mode;
 
@@ -331,7 +336,7 @@ static int icside_dma_setup(ide_drive_t *drive)
 	/*
 	 * Route the DMA signals to the correct interface.
 	 */
-	writeb(hwif->select_data, hwif->config_data);
+	writeb(state->sel | hwif->channel, state->ioc_base);
 
 	/*
 	 * Select the correct timing for this drive.
@@ -359,7 +364,8 @@ static void icside_dma_exec_cmd(ide_drive_t *drive, u8 cmd)
 static int icside_dma_test_irq(ide_drive_t *drive)
 {
 	ide_hwif_t *hwif = HWIF(drive);
-	struct icside_state *state = hwif->hwif_data;
+	struct expansion_card *ec = ECARD_DEV(hwif->dev);
+	struct icside_state *state = ecard_get_drvdata(ec);
 
 	return readb(state->irq_port +
 		     (hwif->channel ?
@@ -411,36 +417,24 @@ static int icside_dma_off_init(ide_hwif_t *hwif, const struct ide_port_info *d)
 	return -EOPNOTSUPP;
 }
 
-static ide_hwif_t *
-icside_setup(void __iomem *base, struct cardinfo *info, struct expansion_card *ec)
+static void icside_setup_ports(hw_regs_t *hw, void __iomem *base,
+			       struct cardinfo *info, struct expansion_card *ec)
 {
 	unsigned long port = (unsigned long)base + info->dataoffset;
-	ide_hwif_t *hwif;
 
-	hwif = ide_find_port();
-	if (hwif) {
-		/*
-		 * Ensure we're using MMIO
-		 */
-		default_hwif_mmiops(hwif);
-
-		hwif->io_ports.data_addr = port;
-		hwif->io_ports.error_addr = port + (1 << info->stepping);
-		hwif->io_ports.nsect_addr = port + (2 << info->stepping);
-		hwif->io_ports.lbal_addr = port + (3 << info->stepping);
-		hwif->io_ports.lbam_addr = port + (4 << info->stepping);
-		hwif->io_ports.lbah_addr = port + (5 << info->stepping);
-		hwif->io_ports.device_addr = port + (6 << info->stepping);
-		hwif->io_ports.status_addr = port + (7 << info->stepping);
-		hwif->io_ports.ctl_addr =
-			(unsigned long)base + info->ctrloffset;
-		hwif->irq     = ec->irq;
-		hwif->chipset = ide_acorn;
-		hwif->gendev.parent = &ec->dev;
-		hwif->dev = &ec->dev;
-	}
-
-	return hwif;
+	hw->io_ports.data_addr	 = port;
+	hw->io_ports.error_addr	 = port + (1 << info->stepping);
+	hw->io_ports.nsect_addr	 = port + (2 << info->stepping);
+	hw->io_ports.lbal_addr	 = port + (3 << info->stepping);
+	hw->io_ports.lbam_addr	 = port + (4 << info->stepping);
+	hw->io_ports.lbah_addr	 = port + (5 << info->stepping);
+	hw->io_ports.device_addr = port + (6 << info->stepping);
+	hw->io_ports.status_addr = port + (7 << info->stepping);
+	hw->io_ports.ctl_addr	 = (unsigned long)base + info->ctrloffset;
+
+	hw->irq = ec->irq;
+	hw->dev = &ec->dev;
+	hw->chipset = ide_acorn;
 }
 
 static int __init
@@ -449,6 +443,7 @@ icside_register_v5(struct icside_state *state, struct expansion_card *ec)
 	ide_hwif_t *hwif;
 	void __iomem *base;
 	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
+	hw_regs_t hw;
 
 	base = ecardm_iomap(ec, ECARD_RES_MEMC, 0, 0);
 	if (!base)
@@ -466,12 +461,19 @@ icside_register_v5(struct icside_state *state, struct expansion_card *ec)
 	 */
 	icside_irqdisable_arcin_v5(ec, 0);
 
-	hwif = icside_setup(base, &icside_cardinfo_v5, ec);
+	icside_setup_ports(&hw, base, &icside_cardinfo_v5, ec);
+
+	hwif = ide_find_port();
 	if (!hwif)
 		return -ENODEV;
 
+	ide_init_port_hw(hwif, &hw);
+	default_hwif_mmiops(hwif);
+
 	state->hwif[0] = hwif;
 
+	ecard_set_drvdata(ec, state);
+
 	idx[0] = hwif->index;
 
 	ide_device_add(idx, NULL);
@@ -497,6 +499,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
 	int ret;
 	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
 	struct ide_port_info d = icside_v6_port_info;
+	hw_regs_t hw[2];
 
 	ioc_base = ecardm_iomap(ec, ECARD_RES_IOCFAST, 0, 0);
 	if (!ioc_base) {
@@ -525,43 +528,47 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
 
 	state->irq_port   = easi_base;
 	state->ioc_base   = ioc_base;
+	state->sel	  = sel;
 
 	/*
 	 * Be on the safe side - disable interrupts
 	 */
 	icside_irqdisable_arcin_v6(ec, 0);
 
+	icside_setup_ports(&hw[0], easi_base, &icside_cardinfo_v6_1, ec);
+	icside_setup_ports(&hw[1], easi_base, &icside_cardinfo_v6_2, ec);
+
 	/*
 	 * Find and register the interfaces.
 	 */
-	hwif = icside_setup(easi_base, &icside_cardinfo_v6_1, ec);
-	mate = icside_setup(easi_base, &icside_cardinfo_v6_2, ec);
+	hwif = ide_find_port();
+	if (hwif == NULL)
+		return -ENODEV;
 
-	if (!hwif || !mate) {
-		ret = -ENODEV;
-		goto out;
+	ide_init_port_hw(hwif, &hw[0]);
+	default_hwif_mmiops(hwif);
+
+	idx[0] = hwif->index;
+
+	mate = ide_find_port();
+	if (mate) {
+		ide_init_port_hw(mate, &hw[1]);
+		default_hwif_mmiops(mate);
+
+		idx[1] = mate->index;
 	}
 
 	state->hwif[0]    = hwif;
 	state->hwif[1]    = mate;
 
-	hwif->hwif_data   = state;
-	hwif->config_data = (unsigned long)ioc_base;
-	hwif->select_data = sel;
-
-	mate->hwif_data   = state;
-	mate->config_data = (unsigned long)ioc_base;
-	mate->select_data = sel | 1;
+	ecard_set_drvdata(ec, state);
 
-	if (ec->dma != NO_DMA && !request_dma(ec->dma, hwif->name)) {
+	if (ec->dma != NO_DMA && !request_dma(ec->dma, DRV_NAME)) {
 		d.init_dma = icside_dma_init;
 		d.port_ops = &icside_v6_port_ops;
 		d.dma_ops = NULL;
 	}
 
-	idx[0] = hwif->index;
-	idx[1] = mate->index;
-
 	ide_device_add(idx, &d);
 
 	return 0;
@@ -627,10 +634,8 @@ icside_probe(struct expansion_card *ec, const struct ecard_id *id)
 		break;
 	}
 
-	if (ret == 0) {
-		ecard_set_drvdata(ec, state);
+	if (ret == 0)
 		goto out;
-	}
 
 	kfree(state);
  release:
diff --git a/drivers/ide/arm/palm_bk3710.c b/drivers/ide/arm/palm_bk3710.c
index d024ac8fad14..3dd69da11c40 100644
--- a/drivers/ide/arm/palm_bk3710.c
+++ b/drivers/ide/arm/palm_bk3710.c
@@ -74,8 +74,6 @@ struct palm_bk3710_udmatiming {
 #define BK3710_IORDYTMP		0x78
 #define BK3710_IORDYTMS		0x7C
 
-#include "../ide-timing.h"
-
 static long ide_palm_clk;
 
 static const struct palm_bk3710_udmatiming palm_bk3710_udmatimings[6] = {
@@ -353,8 +351,8 @@ static int __devinit palm_bk3710_probe(struct platform_device *pdev)
 	struct clk *clkp;
 	struct resource *mem, *irq;
 	ide_hwif_t *hwif;
-	void __iomem *base;
-	int pribase, i;
+	unsigned long base;
+	int i;
 	hw_regs_t hw;
 	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
 
@@ -374,22 +372,27 @@ static int __devinit palm_bk3710_probe(struct platform_device *pdev)
 		printk(KERN_ERR "failed to get memory region resource\n");
 		return -ENODEV;
 	}
+
 	irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
 	if (irq == NULL) {
 		printk(KERN_ERR "failed to get IRQ resource\n");
 		return -ENODEV;
 	}
 
-	base = (void *)mem->start;
+	if (request_mem_region(mem->start, mem->end - mem->start + 1,
+			       "palm_bk3710") == NULL) {
+		printk(KERN_ERR "failed to request memory region\n");
+		return -EBUSY;
+	}
+
+	base = IO_ADDRESS(mem->start);
 
 	/* Configure the Palm Chip controller */
-	palm_bk3710_chipinit(base);
+	palm_bk3710_chipinit((void __iomem *)base);
 
-	pribase = mem->start + IDE_PALM_ATA_PRI_REG_OFFSET;
 	for (i = 0; i < IDE_NR_PORTS - 2; i++)
-		hw.io_ports_array[i] = pribase + i;
-	hw.io_ports.ctl_addr = mem->start +
-			IDE_PALM_ATA_PRI_CTL_OFFSET;
+		hw.io_ports_array[i] = base + IDE_PALM_ATA_PRI_REG_OFFSET + i;
+	hw.io_ports.ctl_addr = base + IDE_PALM_ATA_PRI_CTL_OFFSET;
 	hw.irq = irq->start;
 	hw.chipset = ide_palm3710;
 
@@ -399,10 +402,8 @@ static int __devinit palm_bk3710_probe(struct platform_device *pdev)
 
 	i = hwif->index;
 
-	ide_init_port_data(hwif, i);
 	ide_init_port_hw(hwif, &hw);
 
-	hwif->mmio = 1;
 	default_hwif_mmiops(hwif);
 
 	idx[0] = i;
@@ -434,4 +435,3 @@ static int __init palm_bk3710_init(void)
 
 module_init(palm_bk3710_init);
 MODULE_LICENSE("GPL");
-
diff --git a/drivers/ide/arm/rapide.c b/drivers/ide/arm/rapide.c
index 1747b2358775..43057e0303c8 100644
--- a/drivers/ide/arm/rapide.c
+++ b/drivers/ide/arm/rapide.c
@@ -11,6 +11,10 @@
 
 #include <asm/ecard.h>
 
+static struct const ide_port_info rapide_port_info = {
+	.host_flags		= IDE_HFLAG_MMIO | IDE_HFLAG_NO_DMA,
+};
+
 static void rapide_setup_ports(hw_regs_t *hw, void __iomem *base,
 			       void __iomem *ctrl, unsigned int sz, int irq)
 {
@@ -44,25 +48,26 @@ rapide_probe(struct expansion_card *ec, const struct ecard_id *id)
 		goto release;
 	}
 
-	hwif = ide_find_port();
-	if (hwif) {
-		memset(&hw, 0, sizeof(hw));
-		rapide_setup_ports(&hw, base, base + 0x818, 1 << 6, ec->irq);
-		hw.chipset = ide_generic;
-		hw.dev = &ec->dev;
+	memset(&hw, 0, sizeof(hw));
+	rapide_setup_ports(&hw, base, base + 0x818, 1 << 6, ec->irq);
+	hw.chipset = ide_generic;
+	hw.dev = &ec->dev;
 
-		ide_init_port_hw(hwif, &hw);
+	hwif = ide_find_port();
+	if (hwif == NULL) {
+		ret = -ENOENT;
+		goto release;
+	}
 
-		hwif->host_flags = IDE_HFLAG_MMIO;
-		default_hwif_mmiops(hwif);
+	ide_init_port_hw(hwif, &hw);
+	default_hwif_mmiops(hwif);
 
-		idx[0] = hwif->index;
+	idx[0] = hwif->index;
 
-		ide_device_add(idx, NULL);
+	ide_device_add(idx, &rapide_port_info);
 
-		ecard_set_drvdata(ec, hwif);
-		goto out;
-	}
+	ecard_set_drvdata(ec, hwif);
+	goto out;
 
  release:
 	ecard_release_resources(ec);
diff --git a/drivers/ide/h8300/ide-h8300.c b/drivers/ide/h8300/ide-h8300.c
index ecf53bb0d2aa..20fad6d542cc 100644
--- a/drivers/ide/h8300/ide-h8300.c
+++ b/drivers/ide/h8300/ide-h8300.c
@@ -8,6 +8,8 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 
+#define DRV_NAME "ide-h8300"
+
 #define bswap(d) \
 ({					\
 	u16 r;				\
@@ -52,8 +54,6 @@ static void h8300_tf_load(ide_drive_t *drive, ide_task_t *task)
 	if (task->tf_flags & IDE_TFLAG_FLAGGED)
 		HIHI = 0xFF;
 
-	ide_set_irq(drive, 1);
-
 	if (task->tf_flags & IDE_TFLAG_OUT_DATA)
 		mm_outw((tf->hob_data << 8) | tf->data, io_ports->data_addr);
 
@@ -98,7 +98,7 @@ static void h8300_tf_read(ide_drive_t *drive, ide_task_t *task)
 	}
 
 	/* be sure we're looking at the low order bits */
-	outb(drive->ctl & ~0x80, io_ports->ctl_addr);
+	outb(ATA_DEVCTL_OBS & ~0x80, io_ports->ctl_addr);
 
 	if (task->tf_flags & IDE_TFLAG_IN_NSECT)
 		tf->nsect  = inb(io_ports->nsect_addr);
@@ -112,7 +112,7 @@ static void h8300_tf_read(ide_drive_t *drive, ide_task_t *task)
 		tf->device = inb(io_ports->device_addr);
 
 	if (task->tf_flags & IDE_TFLAG_LBA48) {
-		outb(drive->ctl | 0x80, io_ports->ctl_addr);
+		outb(ATA_DEVCTL_OBS | 0x80, io_ports->ctl_addr);
 
 		if (task->tf_flags & IDE_TFLAG_IN_HOB_FEATURE)
 			tf->hob_feature = inb(io_ports->feature_addr);
@@ -178,6 +178,10 @@ static inline void hwif_setup(ide_hwif_t *hwif)
 	hwif->output_data = h8300_output_data;
 }
 
+static const struct ide_port_info h8300_port_info = {
+	.host_flags		= IDE_HFLAG_NO_IO_32BIT | IDE_HFLAG_NO_DMA,
+};
+
 static int __init h8300_ide_init(void)
 {
 	hw_regs_t hw;
@@ -185,6 +189,8 @@ static int __init h8300_ide_init(void)
 	int index;
 	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
 
+	printk(KERN_INFO DRV_NAME ": H8/300 generic IDE interface\n");
+
 	if (!request_region(CONFIG_H8300_IDE_BASE, H8300_IDE_GAP*8, "ide-h8300"))
 		goto out_busy;
 	if (!request_region(CONFIG_H8300_IDE_ALT, H8300_IDE_GAP, "ide-h8300")) {
@@ -194,22 +200,17 @@ static int __init h8300_ide_init(void)
 
 	hw_setup(&hw);
 
-	hwif = ide_find_port();
-	if (hwif == NULL) {
-		printk(KERN_ERR "ide-h8300: IDE I/F register failed\n");
+	hwif = ide_find_port_slot(&h8300_port_info);
+	if (hwif == NULL)
 		return -ENOENT;
-	}
 
 	index = hwif->index;
-	ide_init_port_data(hwif, index);
 	ide_init_port_hw(hwif, &hw);
 	hwif_setup(hwif);
-	hwif->host_flags = IDE_HFLAG_NO_IO_32BIT;
-	printk(KERN_INFO "ide%d: H8/300 generic IDE interface\n", index);
 
 	idx[0] = index;
 
-	ide_device_add(idx, NULL);
+	ide_device_add(idx, &h8300_port_info);
 
 	return 0;
 
diff --git a/drivers/ide/ide-acpi.c b/drivers/ide/ide-acpi.c
index 9d3601fa5680..6f704628c27d 100644
--- a/drivers/ide/ide-acpi.c
+++ b/drivers/ide/ide-acpi.c
@@ -60,15 +60,15 @@ struct ide_acpi_hwif_link {
 #define DEBPRINT(fmt, args...)	do {} while (0)
 #endif	/* DEBUGGING */
 
-int ide_noacpi;
+static int ide_noacpi;
 module_param_named(noacpi, ide_noacpi, bool, 0);
 MODULE_PARM_DESC(noacpi, "disable IDE ACPI support");
 
-int ide_acpigtf;
+static int ide_acpigtf;
 module_param_named(acpigtf, ide_acpigtf, bool, 0);
 MODULE_PARM_DESC(acpigtf, "enable IDE ACPI _GTF support");
 
-int ide_acpionboot;
+static int ide_acpionboot;
 module_param_named(acpionboot, ide_acpionboot, bool, 0);
 MODULE_PARM_DESC(acpionboot, "call IDE ACPI methods on boot");
 
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c
new file mode 100644
index 000000000000..2802031de670
--- /dev/null
+++ b/drivers/ide/ide-atapi.c
@@ -0,0 +1,296 @@
+/*
+ * ATAPI support.
+ */
+
+#include <linux/kernel.h>
+#include <linux/delay.h>
+#include <linux/ide.h>
+#include <scsi/scsi.h>
+
+#ifdef DEBUG
+#define debug_log(fmt, args...) \
+	printk(KERN_INFO "ide: " fmt, ## args)
+#else
+#define debug_log(fmt, args...) do {} while (0)
+#endif
+
+/* TODO: unify the code thus making some arguments go away */
+ide_startstop_t ide_pc_intr(ide_drive_t *drive, struct ide_atapi_pc *pc,
+	ide_handler_t *handler, unsigned int timeout, ide_expiry_t *expiry,
+	void (*update_buffers)(ide_drive_t *, struct ide_atapi_pc *),
+	void (*retry_pc)(ide_drive_t *), void (*dsc_handle)(ide_drive_t *),
+	void (*io_buffers)(ide_drive_t *, struct ide_atapi_pc *, unsigned, int))
+{
+	ide_hwif_t *hwif = drive->hwif;
+	xfer_func_t *xferfunc;
+	unsigned int temp;
+	u16 bcount;
+	u8 stat, ireason, scsi = drive->scsi;
+
+	debug_log("Enter %s - interrupt handler\n", __func__);
+
+	if (pc->flags & PC_FLAG_TIMEDOUT) {
+		pc->callback(drive);
+		return ide_stopped;
+	}
+
+	/* Clear the interrupt */
+	stat = ide_read_status(drive);
+
+	if (pc->flags & PC_FLAG_DMA_IN_PROGRESS) {
+		if (hwif->dma_ops->dma_end(drive) ||
+		    (drive->media == ide_tape && !scsi && (stat & ERR_STAT))) {
+			if (drive->media == ide_floppy && !scsi)
+				printk(KERN_ERR "%s: DMA %s error\n",
+					drive->name, rq_data_dir(pc->rq)
+						     ? "write" : "read");
+			pc->flags |= PC_FLAG_DMA_ERROR;
+		} else {
+			pc->xferred = pc->req_xfer;
+			if (update_buffers)
+				update_buffers(drive, pc);
+		}
+		debug_log("%s: DMA finished\n", drive->name);
+	}
+
+	/* No more interrupts */
+	if ((stat & DRQ_STAT) == 0) {
+		debug_log("Packet command completed, %d bytes transferred\n",
+			  pc->xferred);
+
+		pc->flags &= ~PC_FLAG_DMA_IN_PROGRESS;
+
+		local_irq_enable_in_hardirq();
+
+		if (drive->media == ide_tape && !scsi &&
+		    (stat & ERR_STAT) && pc->c[0] == REQUEST_SENSE)
+			stat &= ~ERR_STAT;
+		if ((stat & ERR_STAT) || (pc->flags & PC_FLAG_DMA_ERROR)) {
+			/* Error detected */
+			debug_log("%s: I/O error\n", drive->name);
+
+			if (drive->media != ide_tape || scsi) {
+				pc->rq->errors++;
+				if (scsi)
+					goto cmd_finished;
+			}
+
+			if (pc->c[0] == REQUEST_SENSE) {
+				printk(KERN_ERR "%s: I/O error in request sense"
+						" command\n", drive->name);
+				return ide_do_reset(drive);
+			}
+
+			debug_log("[cmd %x]: check condition\n", pc->c[0]);
+
+			/* Retry operation */
+			retry_pc(drive);
+			/* queued, but not started */
+			return ide_stopped;
+		}
+cmd_finished:
+		pc->error = 0;
+		if ((pc->flags & PC_FLAG_WAIT_FOR_DSC) &&
+		    (stat & SEEK_STAT) == 0) {
+			dsc_handle(drive);
+			return ide_stopped;
+		}
+		/* Command finished - Call the callback function */
+		pc->callback(drive);
+		return ide_stopped;
+	}
+
+	if (pc->flags & PC_FLAG_DMA_IN_PROGRESS) {
+		pc->flags &= ~PC_FLAG_DMA_IN_PROGRESS;
+		printk(KERN_ERR "%s: The device wants to issue more interrupts "
+				"in DMA mode\n", drive->name);
+		ide_dma_off(drive);
+		return ide_do_reset(drive);
+	}
+	/* Get the number of bytes to transfer on this interrupt. */
+	bcount = (hwif->INB(hwif->io_ports.lbah_addr) << 8) |
+		  hwif->INB(hwif->io_ports.lbam_addr);
+
+	ireason = hwif->INB(hwif->io_ports.nsect_addr);
+
+	if (ireason & CD) {
+		printk(KERN_ERR "%s: CoD != 0 in %s\n", drive->name, __func__);
+		return ide_do_reset(drive);
+	}
+	if (((ireason & IO) == IO) == !!(pc->flags & PC_FLAG_WRITING)) {
+		/* Hopefully, we will never get here */
+		printk(KERN_ERR "%s: We wanted to %s, but the device wants us "
+				"to %s!\n", drive->name,
+				(ireason & IO) ? "Write" : "Read",
+				(ireason & IO) ? "Read" : "Write");
+		return ide_do_reset(drive);
+	}
+	if (!(pc->flags & PC_FLAG_WRITING)) {
+		/* Reading - Check that we have enough space */
+		temp = pc->xferred + bcount;
+		if (temp > pc->req_xfer) {
+			if (temp > pc->buf_size) {
+				printk(KERN_ERR "%s: The device wants to send "
+						"us more data than expected - "
+						"discarding data\n",
+						drive->name);
+				if (scsi)
+					temp = pc->buf_size - pc->xferred;
+				else
+					temp = 0;
+				if (temp) {
+					if (pc->sg)
+						io_buffers(drive, pc, temp, 0);
+					else
+						hwif->input_data(drive, NULL,
+							pc->cur_pos, temp);
+					printk(KERN_ERR "%s: transferred %d of "
+							"%d bytes\n",
+							drive->name,
+							temp, bcount);
+				}
+				pc->xferred += temp;
+				pc->cur_pos += temp;
+				ide_pad_transfer(drive, 0, bcount - temp);
+				ide_set_handler(drive, handler, timeout,
+						expiry);
+				return ide_started;
+			}
+			debug_log("The device wants to send us more data than "
+				  "expected - allowing transfer\n");
+		}
+		xferfunc = hwif->input_data;
+	} else
+		xferfunc = hwif->output_data;
+
+	if ((drive->media == ide_floppy && !scsi && !pc->buf) ||
+	    (drive->media == ide_tape && !scsi && pc->bh) ||
+	    (scsi && pc->sg))
+		io_buffers(drive, pc, bcount, !!(pc->flags & PC_FLAG_WRITING));
+	else
+		xferfunc(drive, NULL, pc->cur_pos, bcount);
+
+	/* Update the current position */
+	pc->xferred += bcount;
+	pc->cur_pos += bcount;
+
+	debug_log("[cmd %x] transferred %d bytes on that intr.\n",
+		  pc->c[0], bcount);
+
+	/* And set the interrupt handler again */
+	ide_set_handler(drive, handler, timeout, expiry);
+	return ide_started;
+}
+EXPORT_SYMBOL_GPL(ide_pc_intr);
+
+static u8 ide_wait_ireason(ide_drive_t *drive, u8 ireason)
+{
+	ide_hwif_t *hwif = drive->hwif;
+	int retries = 100;
+
+	while (retries-- && ((ireason & CD) == 0 || (ireason & IO))) {
+		printk(KERN_ERR "%s: (IO,CoD != (0,1) while issuing "
+				"a packet command, retrying\n", drive->name);
+		udelay(100);
+		ireason = hwif->INB(hwif->io_ports.nsect_addr);
+		if (retries == 0) {
+			printk(KERN_ERR "%s: (IO,CoD != (0,1) while issuing "
+					"a packet command, ignoring\n",
+					drive->name);
+			ireason |= CD;
+			ireason &= ~IO;
+		}
+	}
+
+	return ireason;
+}
+
+ide_startstop_t ide_transfer_pc(ide_drive_t *drive, struct ide_atapi_pc *pc,
+				ide_handler_t *handler, unsigned int timeout,
+				ide_expiry_t *expiry)
+{
+	ide_hwif_t *hwif = drive->hwif;
+	ide_startstop_t startstop;
+	u8 ireason;
+
+	if (ide_wait_stat(&startstop, drive, DRQ_STAT, BUSY_STAT, WAIT_READY)) {
+		printk(KERN_ERR "%s: Strange, packet command initiated yet "
+				"DRQ isn't asserted\n", drive->name);
+		return startstop;
+	}
+
+	ireason = hwif->INB(hwif->io_ports.nsect_addr);
+	if (drive->media == ide_tape && !drive->scsi)
+		ireason = ide_wait_ireason(drive, ireason);
+
+	if ((ireason & CD) == 0 || (ireason & IO)) {
+		printk(KERN_ERR "%s: (IO,CoD) != (0,1) while issuing "
+				"a packet command\n", drive->name);
+		return ide_do_reset(drive);
+	}
+
+	/* Set the interrupt routine */
+	ide_set_handler(drive, handler, timeout, expiry);
+
+	/* Begin DMA, if necessary */
+	if (pc->flags & PC_FLAG_DMA_OK) {
+		pc->flags |= PC_FLAG_DMA_IN_PROGRESS;
+		hwif->dma_ops->dma_start(drive);
+	}
+
+	/* Send the actual packet */
+	if ((pc->flags & PC_FLAG_ZIP_DRIVE) == 0)
+		hwif->output_data(drive, NULL, pc->c, 12);
+
+	return ide_started;
+}
+EXPORT_SYMBOL_GPL(ide_transfer_pc);
+
+ide_startstop_t ide_issue_pc(ide_drive_t *drive, struct ide_atapi_pc *pc,
+			     ide_handler_t *handler, unsigned int timeout,
+			     ide_expiry_t *expiry)
+{
+	ide_hwif_t *hwif = drive->hwif;
+	u16 bcount;
+	u8 dma = 0;
+
+	/* We haven't transferred any data yet */
+	pc->xferred = 0;
+	pc->cur_pos = pc->buf;
+
+	/* Request to transfer the entire buffer at once */
+	if (drive->media == ide_tape && !drive->scsi)
+		bcount = pc->req_xfer;
+	else
+		bcount = min(pc->req_xfer, 63 * 1024);
+
+	if (pc->flags & PC_FLAG_DMA_ERROR) {
+		pc->flags &= ~PC_FLAG_DMA_ERROR;
+		ide_dma_off(drive);
+	}
+
+	if ((pc->flags & PC_FLAG_DMA_OK) && drive->using_dma) {
+		if (drive->scsi)
+			hwif->sg_mapped = 1;
+		dma = !hwif->dma_ops->dma_setup(drive);
+		if (drive->scsi)
+			hwif->sg_mapped = 0;
+	}
+
+	if (!dma)
+		pc->flags &= ~PC_FLAG_DMA_OK;
+
+	ide_pktcmd_tf_load(drive, drive->scsi ? 0 : IDE_TFLAG_OUT_DEVICE,
+			   bcount, dma);
+
+	/* Issue the packet command */
+	if (pc->flags & PC_FLAG_DRQ_INTERRUPT) {
+		ide_execute_command(drive, WIN_PACKETCMD, handler,
+				    timeout, NULL);
+		return ide_started;
+	} else {
+		ide_execute_pkt_cmd(drive);
+		return (*handler)(drive);
+	}
+}
+EXPORT_SYMBOL_GPL(ide_issue_pc);
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index 68e7f19dc036..b5ec249307b4 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -188,16 +188,6 @@ static void cdrom_analyze_sense_data(ide_drive_t *drive,
 	ide_cd_log_error(drive->name, failed_command, sense);
 }
 
-/* Initialize a ide-cd packet command request */
-void ide_cd_init_rq(ide_drive_t *drive, struct request *rq)
-{
-	struct cdrom_info *cd = drive->driver_data;
-
-	ide_init_drive_cmd(rq);
-	rq->cmd_type = REQ_TYPE_ATA_PC;
-	rq->rq_disk = cd->disk;
-}
-
 static void cdrom_queue_request_sense(ide_drive_t *drive, void *sense,
 				      struct request *failed_command)
 {
@@ -208,7 +198,9 @@ static void cdrom_queue_request_sense(ide_drive_t *drive, void *sense,
 		sense = &info->sense_data;
 
 	/* stuff the sense request in front of our current request */
-	ide_cd_init_rq(drive, rq);
+	blk_rq_init(NULL, rq);
+	rq->cmd_type = REQ_TYPE_ATA_PC;
+	rq->rq_disk = info->disk;
 
 	rq->data = sense;
 	rq->cmd[0] = GPCMD_REQUEST_SENSE;
@@ -216,11 +208,12 @@ static void cdrom_queue_request_sense(ide_drive_t *drive, void *sense,
 	rq->data_len = 18;
 
 	rq->cmd_type = REQ_TYPE_SENSE;
+	rq->cmd_flags |= REQ_PREEMPT;
 
 	/* NOTE! Save the failed command in "rq->buffer" */
 	rq->buffer = (void *) failed_command;
 
-	(void) ide_do_drive_cmd(drive, rq, ide_preempt);
+	ide_do_drive_cmd(drive, rq);
 }
 
 static void cdrom_end_request(ide_drive_t *drive, int uptodate)
@@ -524,21 +517,16 @@ static ide_startstop_t cdrom_start_packet_command(ide_drive_t *drive,
 						  int xferlen,
 						  ide_handler_t *handler)
 {
-	ide_startstop_t startstop;
 	struct cdrom_info *info = drive->driver_data;
 	ide_hwif_t *hwif = drive->hwif;
 
-	/* wait for the controller to be idle */
-	if (ide_wait_stat(&startstop, drive, 0, BUSY_STAT, WAIT_READY))
-		return startstop;
-
 	/* FIXME: for Virtual DMA we must check harder */
 	if (info->dma)
 		info->dma = !hwif->dma_ops->dma_setup(drive);
 
 	/* set up the controller registers */
-	ide_pktcmd_tf_load(drive, IDE_TFLAG_OUT_NSECT | IDE_TFLAG_OUT_LBAL |
-			   IDE_TFLAG_NO_SELECT_MASK, xferlen, info->dma);
+	ide_pktcmd_tf_load(drive, IDE_TFLAG_OUT_NSECT | IDE_TFLAG_OUT_LBAL,
+			   xferlen, info->dma);
 
 	if (info->cd_flags & IDE_CD_FLAG_DRQ_INTERRUPT) {
 		/* waiting for CDB interrupt, not DMA yet. */
@@ -611,28 +599,6 @@ static ide_startstop_t cdrom_transfer_packet_command(ide_drive_t *drive,
 }
 
 /*
- * Block read functions.
- */
-static void ide_cd_pad_transfer(ide_drive_t *drive, xfer_func_t *xf, int len)
-{
-	while (len > 0) {
-		int dum = 0;
-		xf(drive, NULL, &dum, sizeof(dum));
-		len -= sizeof(dum);
-	}
-}
-
-static void ide_cd_drain_data(ide_drive_t *drive, int nsects)
-{
-	while (nsects > 0) {
-		static char dum[SECTOR_SIZE];
-
-		drive->hwif->input_data(drive, NULL, dum, sizeof(dum));
-		nsects--;
-	}
-}
-
-/*
  * Check the contents of the interrupt reason register from the cdrom
  * and attempt to recover if there are problems.  Returns  0 if everything's
  * ok; nonzero if the request has been terminated.
@@ -647,15 +613,12 @@ static int ide_cd_check_ireason(ide_drive_t *drive, struct request *rq,
 	if (ireason == (!rw << 1))
 		return 0;
 	else if (ireason == (rw << 1)) {
-		ide_hwif_t *hwif = drive->hwif;
-		xfer_func_t *xf;
 
 		/* whoops... */
 		printk(KERN_ERR "%s: %s: wrong transfer direction!\n",
 				drive->name, __func__);
 
-		xf = rw ? hwif->output_data : hwif->input_data;
-		ide_cd_pad_transfer(drive, xf, len);
+		ide_pad_transfer(drive, rw, len);
 	} else  if (rw == 0 && ireason == 1) {
 		/*
 		 * Some drives (ASUS) seem to tell us that status info is
@@ -703,16 +666,9 @@ static int ide_cd_check_transfer_size(ide_drive_t *drive, int len)
 
 static ide_startstop_t cdrom_newpc_intr(ide_drive_t *);
 
-/*
- * Routine to send a read/write packet command to the drive. This is usually
- * called directly from cdrom_start_{read,write}(). However, for drq_interrupt
- * devices, it is called from an interrupt when the drive is ready to accept
- * the command.
- */
-static ide_startstop_t cdrom_start_rw_cont(ide_drive_t *drive)
+static ide_startstop_t ide_cd_prepare_rw_request(ide_drive_t *drive,
+						 struct request *rq)
 {
-	struct request *rq = HWGROUP(drive)->rq;
-
 	if (rq_data_dir(rq) == READ) {
 		unsigned short sectors_per_frame =
 			queue_hardsect_size(drive->queue) >> SECTOR_BITS;
@@ -749,6 +705,19 @@ static ide_startstop_t cdrom_start_rw_cont(ide_drive_t *drive)
 	/* set up the command */
 	rq->timeout = ATAPI_WAIT_PC;
 
+	return ide_started;
+}
+
+/*
+ * Routine to send a read/write packet command to the drive. This is usually
+ * called directly from cdrom_start_{read,write}(). However, for drq_interrupt
+ * devices, it is called from an interrupt when the drive is ready to accept
+ * the command.
+ */
+static ide_startstop_t cdrom_start_rw_cont(ide_drive_t *drive)
+{
+	struct request *rq = drive->hwif->hwgroup->rq;
+
 	/* send the command to the drive and return */
 	return cdrom_transfer_packet_command(drive, rq, cdrom_newpc_intr);
 }
@@ -775,9 +744,8 @@ static ide_startstop_t cdrom_seek_intr(ide_drive_t *drive)
 	return ide_stopped;
 }
 
-static ide_startstop_t cdrom_start_seek_continuation(ide_drive_t *drive)
+static void ide_cd_prepare_seek_request(ide_drive_t *drive, struct request *rq)
 {
-	struct request *rq = HWGROUP(drive)->rq;
 	sector_t frame = rq->sector;
 
 	sector_div(frame, queue_hardsect_size(drive->queue) >> SECTOR_BITS);
@@ -787,17 +755,13 @@ static ide_startstop_t cdrom_start_seek_continuation(ide_drive_t *drive)
 	put_unaligned(cpu_to_be32(frame), (unsigned int *) &rq->cmd[2]);
 
 	rq->timeout = ATAPI_WAIT_PC;
-	return cdrom_transfer_packet_command(drive, rq, &cdrom_seek_intr);
 }
 
-static ide_startstop_t cdrom_start_seek(ide_drive_t *drive, unsigned int block)
+static ide_startstop_t cdrom_start_seek_continuation(ide_drive_t *drive)
 {
-	struct cdrom_info *info = drive->driver_data;
+	struct request *rq = drive->hwif->hwgroup->rq;
 
-	info->dma = 0;
-	info->start_seek = jiffies;
-	return cdrom_start_packet_command(drive, 0,
-					  cdrom_start_seek_continuation);
+	return cdrom_transfer_packet_command(drive, rq, &cdrom_seek_intr);
 }
 
 /*
@@ -838,34 +802,54 @@ static void ide_cd_request_sense_fixup(struct request *rq)
 		}
 }
 
-int ide_cd_queue_pc(ide_drive_t *drive, struct request *rq)
+int ide_cd_queue_pc(ide_drive_t *drive, const unsigned char *cmd,
+		    int write, void *buffer, unsigned *bufflen,
+		    struct request_sense *sense, int timeout,
+		    unsigned int cmd_flags)
 {
-	struct request_sense sense;
+	struct cdrom_info *info = drive->driver_data;
+	struct request_sense local_sense;
 	int retries = 10;
-	unsigned int flags = rq->cmd_flags;
+	unsigned int flags = 0;
 
-	if (rq->sense == NULL)
-		rq->sense = &sense;
+	if (!sense)
+		sense = &local_sense;
 
 	/* start of retry loop */
 	do {
+		struct request *rq;
 		int error;
-		unsigned long time = jiffies;
-		rq->cmd_flags = flags;
 
-		error = ide_do_drive_cmd(drive, rq, ide_wait);
-		time = jiffies - time;
+		rq = blk_get_request(drive->queue, write, __GFP_WAIT);
+
+		memcpy(rq->cmd, cmd, BLK_MAX_CDB);
+		rq->cmd_type = REQ_TYPE_ATA_PC;
+		rq->sense = sense;
+		rq->cmd_flags |= cmd_flags;
+		rq->timeout = timeout;
+		if (buffer) {
+			rq->data = buffer;
+			rq->data_len = *bufflen;
+		}
+
+		error = blk_execute_rq(drive->queue, info->disk, rq, 0);
+
+		if (buffer)
+			*bufflen = rq->data_len;
+
+		flags = rq->cmd_flags;
+		blk_put_request(rq);
 
 		/*
 		 * FIXME: we should probably abort/retry or something in case of
 		 * failure.
 		 */
-		if (rq->cmd_flags & REQ_FAILED) {
+		if (flags & REQ_FAILED) {
 			/*
 			 * The request failed.  Retry if it was due to a unit
 			 * attention status (usually means media was changed).
 			 */
-			struct request_sense *reqbuf = rq->sense;
+			struct request_sense *reqbuf = sense;
 
 			if (reqbuf->sense_key == UNIT_ATTENTION)
 				cdrom_saw_media_change(drive);
@@ -885,10 +869,10 @@ int ide_cd_queue_pc(ide_drive_t *drive, struct request *rq)
 		}
 
 		/* end of retry loop */
-	} while ((rq->cmd_flags & REQ_FAILED) && retries >= 0);
+	} while ((flags & REQ_FAILED) && retries >= 0);
 
 	/* return an error if the command failed */
-	return (rq->cmd_flags & REQ_FAILED) ? -EIO : 0;
+	return (flags & REQ_FAILED) ? -EIO : 0;
 }
 
 /*
@@ -998,7 +982,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
 					   - bio_cur_sectors(rq->bio),
 					   thislen >> 9);
 			if (nskip > 0) {
-				ide_cd_drain_data(drive, nskip);
+				ide_pad_transfer(drive, write, nskip << 9);
 				rq->current_nr_sectors -= nskip;
 				thislen -= (nskip << 9);
 			}
@@ -1035,7 +1019,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
 				 * If the buffers are full, pipe the rest into
 				 * oblivion.
 				 */
-				ide_cd_drain_data(drive, thislen >> 9);
+				ide_pad_transfer(drive, 0, thislen);
 			else {
 				printk(KERN_ERR "%s: confused, missing data\n",
 						drive->name);
@@ -1083,7 +1067,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
 
 	/* pad, if necessary */
 	if (!blk_fs_request(rq) && len > 0)
-		ide_cd_pad_transfer(drive, xferfunc, len);
+		ide_pad_transfer(drive, write, len);
 
 	if (blk_pc_request(rq)) {
 		timeout = rq->timeout;
@@ -1152,21 +1136,17 @@ static ide_startstop_t cdrom_start_rw(ide_drive_t *drive, struct request *rq)
 	if (write)
 		cd->devinfo.media_written = 1;
 
-	/* start sending the read/write request to the drive */
-	return cdrom_start_packet_command(drive, 32768, cdrom_start_rw_cont);
+	return ide_started;
 }
 
 static ide_startstop_t cdrom_do_newpc_cont(ide_drive_t *drive)
 {
 	struct request *rq = HWGROUP(drive)->rq;
 
-	if (!rq->timeout)
-		rq->timeout = ATAPI_WAIT_PC;
-
 	return cdrom_transfer_packet_command(drive, rq, cdrom_newpc_intr);
 }
 
-static ide_startstop_t cdrom_do_block_pc(ide_drive_t *drive, struct request *rq)
+static void cdrom_do_block_pc(ide_drive_t *drive, struct request *rq)
 {
 	struct cdrom_info *info = drive->driver_data;
 
@@ -1194,20 +1174,17 @@ static ide_startstop_t cdrom_do_block_pc(ide_drive_t *drive, struct request *rq)
 		if ((rq->data_len & 15) || (addr & mask))
 			info->dma = 0;
 	}
-
-	/* start sending the command to the drive */
-	return cdrom_start_packet_command(drive, rq->data_len,
-					  cdrom_do_newpc_cont);
 }
 
 /*
  * cdrom driver request routine.
  */
-static ide_startstop_t ide_do_rw_cdrom(ide_drive_t *drive, struct request *rq,
+static ide_startstop_t ide_cd_do_request(ide_drive_t *drive, struct request *rq,
 					sector_t block)
 {
-	ide_startstop_t action;
 	struct cdrom_info *info = drive->driver_data;
+	ide_handler_t *fn;
+	int xferlen;
 
 	if (blk_fs_request(rq)) {
 		if (info->cd_flags & IDE_CD_FLAG_SEEKING) {
@@ -1227,29 +1204,48 @@ static ide_startstop_t ide_do_rw_cdrom(ide_drive_t *drive, struct request *rq,
 		}
 		if (rq_data_dir(rq) == READ &&
 		    IDE_LARGE_SEEK(info->last_block, block,
-				   IDECD_SEEK_THRESHOLD) &&
-		    drive->dsc_overlap)
-			action = cdrom_start_seek(drive, block);
-		else
-			action = cdrom_start_rw(drive, rq);
+			    IDECD_SEEK_THRESHOLD) &&
+		    drive->dsc_overlap) {
+			xferlen = 0;
+			fn = cdrom_start_seek_continuation;
+
+			info->dma = 0;
+			info->start_seek = jiffies;
+
+			ide_cd_prepare_seek_request(drive, rq);
+		} else {
+			xferlen = 32768;
+			fn = cdrom_start_rw_cont;
+
+			if (cdrom_start_rw(drive, rq) == ide_stopped)
+				return ide_stopped;
+
+			if (ide_cd_prepare_rw_request(drive, rq) == ide_stopped)
+				return ide_stopped;
+		}
 		info->last_block = block;
-		return action;
 	} else if (blk_sense_request(rq) || blk_pc_request(rq) ||
 		   rq->cmd_type == REQ_TYPE_ATA_PC) {
-		return cdrom_do_block_pc(drive, rq);
+		xferlen = rq->data_len;
+		fn = cdrom_do_newpc_cont;
+
+		if (!rq->timeout)
+			rq->timeout = ATAPI_WAIT_PC;
+
+		cdrom_do_block_pc(drive, rq);
 	} else if (blk_special_request(rq)) {
 		/* right now this can only be a reset... */
 		cdrom_end_request(drive, 1);
 		return ide_stopped;
+	} else {
+		blk_dump_rq_flags(rq, "ide-cd bad flags");
+		cdrom_end_request(drive, 0);
+		return ide_stopped;
 	}
 
-	blk_dump_rq_flags(rq, "ide-cd bad flags");
-	cdrom_end_request(drive, 0);
-	return ide_stopped;
+	return cdrom_start_packet_command(drive, xferlen, fn);
 }
 
-
-
 /*
  * Ioctl handling.
  *
@@ -1268,23 +1264,20 @@ static void msf_from_bcd(struct atapi_msf *msf)
 
 int cdrom_check_status(ide_drive_t *drive, struct request_sense *sense)
 {
-	struct request req;
 	struct cdrom_info *info = drive->driver_data;
 	struct cdrom_device_info *cdi = &info->devinfo;
+	unsigned char cmd[BLK_MAX_CDB];
 
-	ide_cd_init_rq(drive, &req);
-
-	req.sense = sense;
-	req.cmd[0] = GPCMD_TEST_UNIT_READY;
-	req.cmd_flags |= REQ_QUIET;
+	memset(cmd, 0, BLK_MAX_CDB);
+	cmd[0] = GPCMD_TEST_UNIT_READY;
 
 	/*
 	 * Sanyo 3 CD changer uses byte 7 of TEST_UNIT_READY to switch CDs
 	 * instead of supporting the LOAD_UNLOAD opcode.
 	 */
-	req.cmd[7] = cdi->sanyo_slot % 3;
+	cmd[7] = cdi->sanyo_slot % 3;
 
-	return ide_cd_queue_pc(drive, &req);
+	return ide_cd_queue_pc(drive, cmd, 0, NULL, 0, sense, 0, REQ_QUIET);
 }
 
 static int cdrom_read_capacity(ide_drive_t *drive, unsigned long *capacity,
@@ -1297,17 +1290,14 @@ static int cdrom_read_capacity(ide_drive_t *drive, unsigned long *capacity,
 	} capbuf;
 
 	int stat;
-	struct request req;
-
-	ide_cd_init_rq(drive, &req);
+	unsigned char cmd[BLK_MAX_CDB];
+	unsigned len = sizeof(capbuf);
 
-	req.sense = sense;
-	req.cmd[0] = GPCMD_READ_CDVD_CAPACITY;
-	req.data = (char *)&capbuf;
-	req.data_len = sizeof(capbuf);
-	req.cmd_flags |= REQ_QUIET;
+	memset(cmd, 0, BLK_MAX_CDB);
+	cmd[0] = GPCMD_READ_CDVD_CAPACITY;
 
-	stat = ide_cd_queue_pc(drive, &req);
+	stat = ide_cd_queue_pc(drive, cmd, 0, &capbuf, &len, sense, 0,
+			       REQ_QUIET);
 	if (stat == 0) {
 		*capacity = 1 + be32_to_cpu(capbuf.lba);
 		*sectors_per_frame =
@@ -1321,24 +1311,20 @@ static int cdrom_read_tocentry(ide_drive_t *drive, int trackno, int msf_flag,
 				int format, char *buf, int buflen,
 				struct request_sense *sense)
 {
-	struct request req;
+	unsigned char cmd[BLK_MAX_CDB];
 
-	ide_cd_init_rq(drive, &req);
+	memset(cmd, 0, BLK_MAX_CDB);
 
-	req.sense = sense;
-	req.data =  buf;
-	req.data_len = buflen;
-	req.cmd_flags |= REQ_QUIET;
-	req.cmd[0] = GPCMD_READ_TOC_PMA_ATIP;
-	req.cmd[6] = trackno;
-	req.cmd[7] = (buflen >> 8);
-	req.cmd[8] = (buflen & 0xff);
-	req.cmd[9] = (format << 6);
+	cmd[0] = GPCMD_READ_TOC_PMA_ATIP;
+	cmd[6] = trackno;
+	cmd[7] = (buflen >> 8);
+	cmd[8] = (buflen & 0xff);
+	cmd[9] = (format << 6);
 
 	if (msf_flag)
-		req.cmd[1] = 2;
+		cmd[1] = 2;
 
-	return ide_cd_queue_pc(drive, &req);
+	return ide_cd_queue_pc(drive, cmd, 0, buf, &buflen, sense, 0, REQ_QUIET);
 }
 
 /* Try to read the entire TOC for the disk into our internal buffer. */
@@ -1951,7 +1937,7 @@ static ide_driver_t ide_cdrom_driver = {
 	.version		= IDECD_VERSION,
 	.media			= ide_cdrom,
 	.supports_dsc_overlap	= 1,
-	.do_request		= ide_do_rw_cdrom,
+	.do_request		= ide_cd_do_request,
 	.end_request		= ide_end_request,
 	.error			= __ide_error,
 	.abort			= __ide_abort,
@@ -2103,11 +2089,6 @@ static int ide_cd_probe(ide_drive_t *drive)
 			goto failed;
 		}
 	}
-	if (drive->scsi) {
-		printk(KERN_INFO "ide-cd: passing drive %s to ide-scsi "
-				 "emulation.\n", drive->name);
-		goto failed;
-	}
 	info = kzalloc(sizeof(struct cdrom_info), GFP_KERNEL);
 	if (info == NULL) {
 		printk(KERN_ERR "%s: Can't allocate a cdrom structure\n",
diff --git a/drivers/ide/ide-cd.h b/drivers/ide/ide-cd.h
index a58801c4484d..fe0ea36e4124 100644
--- a/drivers/ide/ide-cd.h
+++ b/drivers/ide/ide-cd.h
@@ -143,8 +143,8 @@ struct cdrom_info {
 void ide_cd_log_error(const char *, struct request *, struct request_sense *);
 
 /* ide-cd.c functions used by ide-cd_ioctl.c */
-void ide_cd_init_rq(ide_drive_t *, struct request *);
-int ide_cd_queue_pc(ide_drive_t *, struct request *);
+int ide_cd_queue_pc(ide_drive_t *, const unsigned char *, int, void *,
+		    unsigned *, struct request_sense *, int, unsigned int);
 int ide_cd_read_toc(ide_drive_t *, struct request_sense *);
 int ide_cdrom_get_capabilities(ide_drive_t *, u8 *);
 void ide_cdrom_update_speed(ide_drive_t *, u8 *);
diff --git a/drivers/ide/ide-cd_ioctl.c b/drivers/ide/ide-cd_ioctl.c
index 6d147ce6782f..24d002addf73 100644
--- a/drivers/ide/ide-cd_ioctl.c
+++ b/drivers/ide/ide-cd_ioctl.c
@@ -104,8 +104,8 @@ int cdrom_eject(ide_drive_t *drive, int ejectflag,
 {
 	struct cdrom_info *cd = drive->driver_data;
 	struct cdrom_device_info *cdi = &cd->devinfo;
-	struct request req;
 	char loej = 0x02;
+	unsigned char cmd[BLK_MAX_CDB];
 
 	if ((cd->cd_flags & IDE_CD_FLAG_NO_EJECT) && !ejectflag)
 		return -EDRIVE_CANT_DO_THIS;
@@ -114,17 +114,16 @@ int cdrom_eject(ide_drive_t *drive, int ejectflag,
 	if ((cd->cd_flags & IDE_CD_FLAG_DOOR_LOCKED) && ejectflag)
 		return 0;
 
-	ide_cd_init_rq(drive, &req);
-
 	/* only tell drive to close tray if open, if it can do that */
 	if (ejectflag && (cdi->mask & CDC_CLOSE_TRAY))
 		loej = 0;
 
-	req.sense = sense;
-	req.cmd[0] = GPCMD_START_STOP_UNIT;
-	req.cmd[4] = loej | (ejectflag != 0);
+	memset(cmd, 0, BLK_MAX_CDB);
+
+	cmd[0] = GPCMD_START_STOP_UNIT;
+	cmd[4] = loej | (ejectflag != 0);
 
-	return ide_cd_queue_pc(drive, &req);
+	return ide_cd_queue_pc(drive, cmd, 0, NULL, 0, sense, 0, 0);
 }
 
 /* Lock the door if LOCKFLAG is nonzero; unlock it otherwise. */
@@ -134,7 +133,6 @@ int ide_cd_lockdoor(ide_drive_t *drive, int lockflag,
 {
 	struct cdrom_info *cd = drive->driver_data;
 	struct request_sense my_sense;
-	struct request req;
 	int stat;
 
 	if (sense == NULL)
@@ -144,11 +142,15 @@ int ide_cd_lockdoor(ide_drive_t *drive, int lockflag,
 	if (cd->cd_flags & IDE_CD_FLAG_NO_DOORLOCK) {
 		stat = 0;
 	} else {
-		ide_cd_init_rq(drive, &req);
-		req.sense = sense;
-		req.cmd[0] = GPCMD_PREVENT_ALLOW_MEDIUM_REMOVAL;
-		req.cmd[4] = lockflag ? 1 : 0;
-		stat = ide_cd_queue_pc(drive, &req);
+		unsigned char cmd[BLK_MAX_CDB];
+
+		memset(cmd, 0, BLK_MAX_CDB);
+
+		cmd[0] = GPCMD_PREVENT_ALLOW_MEDIUM_REMOVAL;
+		cmd[4] = lockflag ? 1 : 0;
+
+		stat = ide_cd_queue_pc(drive, cmd, 0, NULL, 0,
+				       sense, 0, 0);
 	}
 
 	/* If we got an illegal field error, the drive
@@ -206,32 +208,30 @@ int ide_cdrom_select_speed(struct cdrom_device_info *cdi, int speed)
 {
 	ide_drive_t *drive = cdi->handle;
 	struct cdrom_info *cd = drive->driver_data;
-	struct request rq;
 	struct request_sense sense;
 	u8 buf[ATAPI_CAPABILITIES_PAGE_SIZE];
 	int stat;
-
-	ide_cd_init_rq(drive, &rq);
-
-	rq.sense = &sense;
+	unsigned char cmd[BLK_MAX_CDB];
 
 	if (speed == 0)
 		speed = 0xffff; /* set to max */
 	else
 		speed *= 177;   /* Nx to kbytes/s */
 
-	rq.cmd[0] = GPCMD_SET_SPEED;
+	memset(cmd, 0, BLK_MAX_CDB);
+
+	cmd[0] = GPCMD_SET_SPEED;
 	/* Read Drive speed in kbytes/second MSB/LSB */
-	rq.cmd[2] = (speed >> 8) & 0xff;
-	rq.cmd[3] = speed & 0xff;
+	cmd[2] = (speed >> 8) & 0xff;
+	cmd[3] = speed & 0xff;
 	if ((cdi->mask & (CDC_CD_R | CDC_CD_RW | CDC_DVD_R)) !=
 	    (CDC_CD_R | CDC_CD_RW | CDC_DVD_R)) {
 		/* Write Drive speed in kbytes/second MSB/LSB */
-		rq.cmd[4] = (speed >> 8) & 0xff;
-		rq.cmd[5] = speed & 0xff;
+		cmd[4] = (speed >> 8) & 0xff;
+		cmd[5] = speed & 0xff;
 	}
 
-	stat = ide_cd_queue_pc(drive, &rq);
+	stat = ide_cd_queue_pc(drive, cmd, 0, NULL, 0, &sense, 0, 0);
 
 	if (!ide_cdrom_get_capabilities(drive, buf)) {
 		ide_cdrom_update_speed(drive, buf);
@@ -268,21 +268,19 @@ int ide_cdrom_get_mcn(struct cdrom_device_info *cdi,
 {
 	ide_drive_t *drive = cdi->handle;
 	int stat, mcnlen;
-	struct request rq;
 	char buf[24];
+	unsigned char cmd[BLK_MAX_CDB];
+	unsigned len = sizeof(buf);
 
-	ide_cd_init_rq(drive, &rq);
+	memset(cmd, 0, BLK_MAX_CDB);
 
-	rq.data = buf;
-	rq.data_len = sizeof(buf);
+	cmd[0] = GPCMD_READ_SUBCHANNEL;
+	cmd[1] = 2;		/* MSF addressing */
+	cmd[2] = 0x40;	/* request subQ data */
+	cmd[3] = 2;		/* format */
+	cmd[8] = len;
 
-	rq.cmd[0] = GPCMD_READ_SUBCHANNEL;
-	rq.cmd[1] = 2;		/* MSF addressing */
-	rq.cmd[2] = 0x40;	/* request subQ data */
-	rq.cmd[3] = 2;		/* format */
-	rq.cmd[8] = sizeof(buf);
-
-	stat = ide_cd_queue_pc(drive, &rq);
+	stat = ide_cd_queue_pc(drive, cmd, 0, buf, &len, NULL, 0, 0);
 	if (stat)
 		return stat;
 
@@ -298,14 +296,14 @@ int ide_cdrom_reset(struct cdrom_device_info *cdi)
 	ide_drive_t *drive = cdi->handle;
 	struct cdrom_info *cd = drive->driver_data;
 	struct request_sense sense;
-	struct request req;
+	struct request *rq;
 	int ret;
 
-	ide_cd_init_rq(drive, &req);
-	req.cmd_type = REQ_TYPE_SPECIAL;
-	req.cmd_flags = REQ_QUIET;
-	ret = ide_do_drive_cmd(drive, &req, ide_wait);
-
+	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+	rq->cmd_type = REQ_TYPE_SPECIAL;
+	rq->cmd_flags = REQ_QUIET;
+	ret = blk_execute_rq(drive->queue, cd->disk, rq, 0);
+	blk_put_request(rq);
 	/*
 	 * A reset will unlock the door. If it was previously locked,
 	 * lock it again.
@@ -351,8 +349,8 @@ static int ide_cd_fake_play_trkind(ide_drive_t *drive, void *arg)
 	struct atapi_toc_entry *first_toc, *last_toc;
 	unsigned long lba_start, lba_end;
 	int stat;
-	struct request rq;
 	struct request_sense sense;
+	unsigned char cmd[BLK_MAX_CDB];
 
 	stat = ide_cd_get_toc_entry(drive, ti->cdti_trk0, &first_toc);
 	if (stat)
@@ -370,14 +368,13 @@ static int ide_cd_fake_play_trkind(ide_drive_t *drive, void *arg)
 	if (lba_end <= lba_start)
 		return -EINVAL;
 
-	ide_cd_init_rq(drive, &rq);
+	memset(cmd, 0, BLK_MAX_CDB);
 
-	rq.sense = &sense;
-	rq.cmd[0] = GPCMD_PLAY_AUDIO_MSF;
-	lba_to_msf(lba_start,   &rq.cmd[3], &rq.cmd[4], &rq.cmd[5]);
-	lba_to_msf(lba_end - 1, &rq.cmd[6], &rq.cmd[7], &rq.cmd[8]);
+	cmd[0] = GPCMD_PLAY_AUDIO_MSF;
+	lba_to_msf(lba_start,   &cmd[3], &cmd[4], &cmd[5]);
+	lba_to_msf(lba_end - 1, &cmd[6], &cmd[7], &cmd[8]);
 
-	return ide_cd_queue_pc(drive, &rq);
+	return ide_cd_queue_pc(drive, cmd, 0, NULL, 0, &sense, 0, 0);
 }
 
 static int ide_cd_read_tochdr(ide_drive_t *drive, void *arg)
@@ -447,8 +444,9 @@ int ide_cdrom_audio_ioctl(struct cdrom_device_info *cdi,
 int ide_cdrom_packet(struct cdrom_device_info *cdi,
 			    struct packet_command *cgc)
 {
-	struct request req;
 	ide_drive_t *drive = cdi->handle;
+	unsigned int flags = 0;
+	unsigned len = cgc->buflen;
 
 	if (cgc->timeout <= 0)
 		cgc->timeout = ATAPI_WAIT_PC;
@@ -456,24 +454,21 @@ int ide_cdrom_packet(struct cdrom_device_info *cdi,
 	/* here we queue the commands from the uniform CD-ROM
 	   layer. the packet must be complete, as we do not
 	   touch it at all. */
-	ide_cd_init_rq(drive, &req);
 
 	if (cgc->data_direction == CGC_DATA_WRITE)
-		req.cmd_flags |= REQ_RW;
+		flags |= REQ_RW;
 
-	memcpy(req.cmd, cgc->cmd, CDROM_PACKET_SIZE);
 	if (cgc->sense)
 		memset(cgc->sense, 0, sizeof(struct request_sense));
-	req.data = cgc->buffer;
-	req.data_len = cgc->buflen;
-	req.timeout = cgc->timeout;
 
 	if (cgc->quiet)
-		req.cmd_flags |= REQ_QUIET;
+		flags |= REQ_QUIET;
 
-	req.sense = cgc->sense;
-	cgc->stat = ide_cd_queue_pc(drive, &req);
+	cgc->stat = ide_cd_queue_pc(drive, cgc->cmd,
+				    cgc->data_direction == CGC_DATA_WRITE,
+				    cgc->buffer, &len,
+				    cgc->sense, cgc->timeout, flags);
 	if (!cgc->stat)
-		cgc->buflen -= req.data_len;
+		cgc->buflen -= len;
 	return cgc->stat;
 }
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 8e08d083fce9..5f49a4ae9dd8 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -198,8 +198,7 @@ static ide_startstop_t __ide_do_rw_disk(ide_drive_t *drive, struct request *rq,
 	}
 
 	memset(&task, 0, sizeof(task));
-	task.tf_flags = IDE_TFLAG_NO_SELECT_MASK;  /* FIXME? */
-	task.tf_flags |= (IDE_TFLAG_TF | IDE_TFLAG_DEVICE);
+	task.tf_flags = IDE_TFLAG_TF | IDE_TFLAG_DEVICE;
 
 	if (drive->select.b.lba) {
 		if (lba48) {
@@ -617,7 +616,8 @@ static void idedisk_prepare_flush(struct request_queue *q, struct request *rq)
  */
 static int set_multcount(ide_drive_t *drive, int arg)
 {
-	struct request rq;
+	struct request *rq;
+	int error;
 
 	if (arg < 0 || arg > drive->id->max_multsect)
 		return -EINVAL;
@@ -625,12 +625,13 @@ static int set_multcount(ide_drive_t *drive, int arg)
 	if (drive->special.b.set_multmode)
 		return -EBUSY;
 
-	ide_init_drive_cmd(&rq);
-	rq.cmd_type = REQ_TYPE_ATA_TASKFILE;
+	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+	rq->cmd_type = REQ_TYPE_ATA_TASKFILE;
 
 	drive->mult_req = arg;
 	drive->special.b.set_multmode = 1;
-	(void)ide_do_drive_cmd(drive, &rq, ide_wait);
+	error = blk_execute_rq(drive->queue, NULL, rq, 0);
+	blk_put_request(rq);
 
 	return (drive->mult_count == arg) ? 0 : -EIO;
 }
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index 653b1ade13d3..7ee44f86bc54 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -463,7 +463,7 @@ int ide_dma_setup(ide_drive_t *drive)
 	}
 
 	/* PRD table */
-	if (hwif->mmio)
+	if (hwif->host_flags & IDE_HFLAG_MMIO)
 		writel(hwif->dmatable_dma,
 		       (void __iomem *)(hwif->dma_base + ATA_DMA_TABLE_OFS));
 	else
@@ -692,7 +692,7 @@ static int ide_tune_dma(ide_drive_t *drive)
 	ide_hwif_t *hwif = drive->hwif;
 	u8 speed;
 
-	if (noautodma || drive->nodma || (drive->id->capability & 1) == 0)
+	if (drive->nodma || (drive->id->capability & 1) == 0)
 		return 0;
 
 	/* consult the list of known "bad" drives */
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index f05fbc2bd7a8..c7e4433fcbcf 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -286,11 +286,12 @@ static void idefloppy_queue_pc_head(ide_drive_t *drive, struct ide_atapi_pc *pc,
 {
 	struct ide_floppy_obj *floppy = drive->driver_data;
 
-	ide_init_drive_cmd(rq);
+	blk_rq_init(NULL, rq);
 	rq->buffer = (char *) pc;
 	rq->cmd_type = REQ_TYPE_SPECIAL;
+	rq->cmd_flags |= REQ_PREEMPT;
 	rq->rq_disk = floppy->disk;
-	(void) ide_do_drive_cmd(drive, rq, ide_preempt);
+	ide_do_drive_cmd(drive, rq);
 }
 
 static struct ide_atapi_pc *idefloppy_next_pc_storage(ide_drive_t *drive)
@@ -311,61 +312,49 @@ static struct request *idefloppy_next_rq_storage(ide_drive_t *drive)
 	return (&floppy->rq_stack[floppy->rq_stack_index++]);
 }
 
-static void idefloppy_request_sense_callback(ide_drive_t *drive)
+static void ide_floppy_callback(ide_drive_t *drive)
 {
 	idefloppy_floppy_t *floppy = drive->driver_data;
-	u8 *buf = floppy->pc->buf;
+	struct ide_atapi_pc *pc = floppy->pc;
+	int uptodate = pc->error ? 0 : 1;
 
 	debug_log("Reached %s\n", __func__);
 
-	if (!floppy->pc->error) {
-		floppy->sense_key = buf[2] & 0x0F;
-		floppy->asc = buf[12];
-		floppy->ascq = buf[13];
-		floppy->progress_indication = buf[15] & 0x80 ?
-			(u16)get_unaligned((u16 *)&buf[16]) : 0x10000;
-
-		if (floppy->failed_pc)
-			debug_log("pc = %x, sense key = %x, asc = %x,"
-					" ascq = %x\n",
-					floppy->failed_pc->c[0],
-					floppy->sense_key,
-					floppy->asc,
-					floppy->ascq);
-		else
-			debug_log("sense key = %x, asc = %x, ascq = %x\n",
-					floppy->sense_key,
-					floppy->asc,
-					floppy->ascq);
+	if (floppy->failed_pc == pc)
+		floppy->failed_pc = NULL;
 
+	if (pc->c[0] == GPCMD_READ_10 || pc->c[0] == GPCMD_WRITE_10 ||
+	    (pc->rq && blk_pc_request(pc->rq)))
+		uptodate = 1; /* FIXME */
+	else if (pc->c[0] == GPCMD_REQUEST_SENSE) {
+		u8 *buf = floppy->pc->buf;
 
-		idefloppy_end_request(drive, 1, 0);
-	} else {
-		printk(KERN_ERR "Error in REQUEST SENSE itself - Aborting"
-				" request!\n");
-		idefloppy_end_request(drive, 0, 0);
-	}
-}
+		if (!pc->error) {
+			floppy->sense_key = buf[2] & 0x0F;
+			floppy->asc = buf[12];
+			floppy->ascq = buf[13];
+			floppy->progress_indication = buf[15] & 0x80 ?
+				(u16)get_unaligned((u16 *)&buf[16]) : 0x10000;
 
-/* General packet command callback function. */
-static void idefloppy_pc_callback(ide_drive_t *drive)
-{
-	idefloppy_floppy_t *floppy = drive->driver_data;
+			if (floppy->failed_pc)
+				debug_log("pc = %x, ", floppy->failed_pc->c[0]);
 
-	debug_log("Reached %s\n", __func__);
+			debug_log("sense key = %x, asc = %x, ascq = %x\n",
+				  floppy->sense_key, floppy->asc, floppy->ascq);
+		} else
+			printk(KERN_ERR "Error in REQUEST SENSE itself - "
+					"Aborting request!\n");
+	}
 
-	idefloppy_end_request(drive, floppy->pc->error ? 0 : 1, 0);
+	idefloppy_end_request(drive, uptodate, 0);
 }
 
 static void idefloppy_init_pc(struct ide_atapi_pc *pc)
 {
-	memset(pc->c, 0, 12);
-	pc->retries = 0;
-	pc->flags = 0;
-	pc->req_xfer = 0;
+	memset(pc, 0, sizeof(*pc));
 	pc->buf = pc->pc_buf;
 	pc->buf_size = IDEFLOPPY_PC_BUFFER_SIZE;
-	pc->idefloppy_callback = &idefloppy_pc_callback;
+	pc->callback = ide_floppy_callback;
 }
 
 static void idefloppy_create_request_sense_cmd(struct ide_atapi_pc *pc)
@@ -374,7 +363,6 @@ static void idefloppy_create_request_sense_cmd(struct ide_atapi_pc *pc)
 	pc->c[0] = GPCMD_REQUEST_SENSE;
 	pc->c[4] = 255;
 	pc->req_xfer = 18;
-	pc->idefloppy_callback = &idefloppy_request_sense_callback;
 }
 
 /*
@@ -397,174 +385,19 @@ static void idefloppy_retry_pc(ide_drive_t *drive)
 static ide_startstop_t idefloppy_pc_intr(ide_drive_t *drive)
 {
 	idefloppy_floppy_t *floppy = drive->driver_data;
-	ide_hwif_t *hwif = drive->hwif;
-	struct ide_atapi_pc *pc = floppy->pc;
-	struct request *rq = pc->rq;
-	xfer_func_t *xferfunc;
-	unsigned int temp;
-	int dma_error = 0;
-	u16 bcount;
-	u8 stat, ireason;
-
-	debug_log("Reached %s interrupt handler\n", __func__);
-
-	if (pc->flags & PC_FLAG_DMA_IN_PROGRESS) {
-		dma_error = hwif->dma_ops->dma_end(drive);
-		if (dma_error) {
-			printk(KERN_ERR "%s: DMA %s error\n", drive->name,
-					rq_data_dir(rq) ? "write" : "read");
-			pc->flags |= PC_FLAG_DMA_ERROR;
-		} else {
-			pc->xferred = pc->req_xfer;
-			idefloppy_update_buffers(drive, pc);
-		}
-		debug_log("DMA finished\n");
-	}
-
-	/* Clear the interrupt */
-	stat = ide_read_status(drive);
-
-	/* No more interrupts */
-	if ((stat & DRQ_STAT) == 0) {
-		debug_log("Packet command completed, %d bytes transferred\n",
-				pc->xferred);
-		pc->flags &= ~PC_FLAG_DMA_IN_PROGRESS;
-
-		local_irq_enable_in_hardirq();
-
-		if ((stat & ERR_STAT) || (pc->flags & PC_FLAG_DMA_ERROR)) {
-			/* Error detected */
-			debug_log("%s: I/O error\n", drive->name);
-			rq->errors++;
-			if (pc->c[0] == GPCMD_REQUEST_SENSE) {
-				printk(KERN_ERR "ide-floppy: I/O error in "
-					"request sense command\n");
-				return ide_do_reset(drive);
-			}
-			/* Retry operation */
-			idefloppy_retry_pc(drive);
-			/* queued, but not started */
-			return ide_stopped;
-		}
-		pc->error = 0;
-		if (floppy->failed_pc == pc)
-			floppy->failed_pc = NULL;
-		/* Command finished - Call the callback function */
-		pc->idefloppy_callback(drive);
-		return ide_stopped;
-	}
-
-	if (pc->flags & PC_FLAG_DMA_IN_PROGRESS) {
-		pc->flags &= ~PC_FLAG_DMA_IN_PROGRESS;
-		printk(KERN_ERR "ide-floppy: The floppy wants to issue "
-			"more interrupts in DMA mode\n");
-		ide_dma_off(drive);
-		return ide_do_reset(drive);
-	}
-
-	/* Get the number of bytes to transfer */
-	bcount = (hwif->INB(hwif->io_ports.lbah_addr) << 8) |
-		  hwif->INB(hwif->io_ports.lbam_addr);
-	/* on this interrupt */
-	ireason = hwif->INB(hwif->io_ports.nsect_addr);
-
-	if (ireason & CD) {
-		printk(KERN_ERR "ide-floppy: CoD != 0 in %s\n", __func__);
-		return ide_do_reset(drive);
-	}
-	if (((ireason & IO) == IO) == !!(pc->flags & PC_FLAG_WRITING)) {
-		/* Hopefully, we will never get here */
-		printk(KERN_ERR "ide-floppy: We wanted to %s, ",
-				(ireason & IO) ? "Write" : "Read");
-		printk(KERN_ERR "but the floppy wants us to %s !\n",
-				(ireason & IO) ? "Read" : "Write");
-		return ide_do_reset(drive);
-	}
-	if (!(pc->flags & PC_FLAG_WRITING)) {
-		/* Reading - Check that we have enough space */
-		temp = pc->xferred + bcount;
-		if (temp > pc->req_xfer) {
-			if (temp > pc->buf_size) {
-				printk(KERN_ERR "ide-floppy: The floppy wants "
-					"to send us more data than expected "
-					"- discarding data\n");
-				ide_pad_transfer(drive, 0, bcount);
-
-				ide_set_handler(drive,
-						&idefloppy_pc_intr,
-						IDEFLOPPY_WAIT_CMD,
-						NULL);
-				return ide_started;
-			}
-			debug_log("The floppy wants to send us more data than"
-					" expected - allowing transfer\n");
-		}
-	}
-	if (pc->flags & PC_FLAG_WRITING)
-		xferfunc = hwif->output_data;
-	else
-		xferfunc = hwif->input_data;
-
-	if (pc->buf)
-		xferfunc(drive, NULL, pc->cur_pos, bcount);
-	else
-		ide_floppy_io_buffers(drive, pc, bcount,
-				      !!(pc->flags & PC_FLAG_WRITING));
 
-	/* Update the current position */
-	pc->xferred += bcount;
-	pc->cur_pos += bcount;
-
-	/* And set the interrupt handler again */
-	ide_set_handler(drive, &idefloppy_pc_intr, IDEFLOPPY_WAIT_CMD, NULL);
-	return ide_started;
+	return ide_pc_intr(drive, floppy->pc, idefloppy_pc_intr,
+			   IDEFLOPPY_WAIT_CMD, NULL, idefloppy_update_buffers,
+			   idefloppy_retry_pc, NULL, ide_floppy_io_buffers);
 }
 
 /*
- * This is the original routine that did the packet transfer.
- * It fails at high speeds on the Iomega ZIP drive, so there's a slower version
- * for that drive below. The algorithm is chosen based on drive type
- */
-static ide_startstop_t idefloppy_transfer_pc(ide_drive_t *drive)
-{
-	ide_hwif_t *hwif = drive->hwif;
-	ide_startstop_t startstop;
-	idefloppy_floppy_t *floppy = drive->driver_data;
-	u8 ireason;
-
-	if (ide_wait_stat(&startstop, drive, DRQ_STAT, BUSY_STAT, WAIT_READY)) {
-		printk(KERN_ERR "ide-floppy: Strange, packet command "
-				"initiated yet DRQ isn't asserted\n");
-		return startstop;
-	}
-	ireason = hwif->INB(hwif->io_ports.nsect_addr);
-	if ((ireason & CD) == 0 || (ireason & IO)) {
-		printk(KERN_ERR "ide-floppy: (IO,CoD) != (0,1) while "
-				"issuing a packet command\n");
-		return ide_do_reset(drive);
-	}
-
-	/* Set the interrupt routine */
-	ide_set_handler(drive, &idefloppy_pc_intr, IDEFLOPPY_WAIT_CMD, NULL);
-
-	/* Send the actual packet */
-	hwif->output_data(drive, NULL, floppy->pc->c, 12);
-
-	return ide_started;
-}
-
-
-/*
  * What we have here is a classic case of a top half / bottom half interrupt
  * service routine. In interrupt mode, the device sends an interrupt to signal
  * that it is ready to receive a packet. However, we need to delay about 2-3
  * ticks before issuing the packet or we gets in trouble.
- *
- * So, follow carefully. transfer_pc1 is called as an interrupt (or directly).
- * In either case, when the device says it's ready for a packet, we schedule
- * the packet transfer to occur about 2-3 ticks later in transfer_pc2.
  */
-static int idefloppy_transfer_pc2(ide_drive_t *drive)
+static int idefloppy_transfer_pc(ide_drive_t *drive)
 {
 	idefloppy_floppy_t *floppy = drive->driver_data;
 
@@ -575,24 +408,19 @@ static int idefloppy_transfer_pc2(ide_drive_t *drive)
 	return IDEFLOPPY_WAIT_CMD;
 }
 
-static ide_startstop_t idefloppy_transfer_pc1(ide_drive_t *drive)
+
+/*
+ * Called as an interrupt (or directly). When the device says it's ready for a
+ * packet, we schedule the packet transfer to occur about 2-3 ticks later in
+ * transfer_pc.
+ */
+static ide_startstop_t idefloppy_start_pc_transfer(ide_drive_t *drive)
 {
-	ide_hwif_t *hwif = drive->hwif;
 	idefloppy_floppy_t *floppy = drive->driver_data;
-	ide_startstop_t startstop;
-	u8 ireason;
+	struct ide_atapi_pc *pc = floppy->pc;
+	ide_expiry_t *expiry;
+	unsigned int timeout;
 
-	if (ide_wait_stat(&startstop, drive, DRQ_STAT, BUSY_STAT, WAIT_READY)) {
-		printk(KERN_ERR "ide-floppy: Strange, packet command "
-				"initiated yet DRQ isn't asserted\n");
-		return startstop;
-	}
-	ireason = hwif->INB(hwif->io_ports.nsect_addr);
-	if ((ireason & CD) == 0 || (ireason & IO)) {
-		printk(KERN_ERR "ide-floppy: (IO,CoD) != (0,1) "
-				"while issuing a packet command\n");
-		return ide_do_reset(drive);
-	}
 	/*
 	 * The following delay solves a problem with ATAPI Zip 100 drives
 	 * where the Busy flag was apparently being deasserted before the
@@ -601,10 +429,15 @@ static ide_startstop_t idefloppy_transfer_pc1(ide_drive_t *drive)
 	 * 40 and 50msec work well. idefloppy_pc_intr will not be actually
 	 * used until after the packet is moved in about 50 msec.
 	 */
+	if (pc->flags & PC_FLAG_ZIP_DRIVE) {
+		timeout = floppy->ticks;
+		expiry = &idefloppy_transfer_pc;
+	} else {
+		timeout = IDEFLOPPY_WAIT_CMD;
+		expiry = NULL;
+	}
 
-	ide_set_handler(drive, &idefloppy_pc_intr, floppy->ticks,
-			&idefloppy_transfer_pc2);
-	return ide_started;
+	return ide_transfer_pc(drive, pc, idefloppy_pc_intr, timeout, expiry);
 }
 
 static void ide_floppy_report_error(idefloppy_floppy_t *floppy,
@@ -627,10 +460,6 @@ static ide_startstop_t idefloppy_issue_pc(ide_drive_t *drive,
 		struct ide_atapi_pc *pc)
 {
 	idefloppy_floppy_t *floppy = drive->driver_data;
-	ide_hwif_t *hwif = drive->hwif;
-	ide_handler_t *pkt_xfer_routine;
-	u16 bcount;
-	u8 dma;
 
 	if (floppy->failed_pc == NULL &&
 	    pc->c[0] != GPCMD_REQUEST_SENSE)
@@ -645,65 +474,16 @@ static ide_startstop_t idefloppy_issue_pc(ide_drive_t *drive,
 		pc->error = IDEFLOPPY_ERROR_GENERAL;
 
 		floppy->failed_pc = NULL;
-		pc->idefloppy_callback(drive);
+		pc->callback(drive);
 		return ide_stopped;
 	}
 
 	debug_log("Retry number - %d\n", pc->retries);
 
 	pc->retries++;
-	/* We haven't transferred any data yet */
-	pc->xferred = 0;
-	pc->cur_pos = pc->buf;
-	bcount = min(pc->req_xfer, 63 * 1024);
-
-	if (pc->flags & PC_FLAG_DMA_ERROR) {
-		pc->flags &= ~PC_FLAG_DMA_ERROR;
-		ide_dma_off(drive);
-	}
-	dma = 0;
-
-	if ((pc->flags & PC_FLAG_DMA_RECOMMENDED) && drive->using_dma)
-		dma = !hwif->dma_ops->dma_setup(drive);
-
-	ide_pktcmd_tf_load(drive, IDE_TFLAG_NO_SELECT_MASK |
-			   IDE_TFLAG_OUT_DEVICE, bcount, dma);
 
-	if (dma) {
-		/* Begin DMA, if necessary */
-		pc->flags |= PC_FLAG_DMA_IN_PROGRESS;
-		hwif->dma_ops->dma_start(drive);
-	}
-
-	/* Can we transfer the packet when we get the interrupt or wait? */
-	if (floppy->flags & IDEFLOPPY_FLAG_ZIP_DRIVE) {
-		/* wait */
-		pkt_xfer_routine = &idefloppy_transfer_pc1;
-	} else {
-		/* immediate */
-		pkt_xfer_routine = &idefloppy_transfer_pc;
-	}
-
-	if (floppy->flags & IDEFLOPPY_FLAG_DRQ_INTERRUPT) {
-		/* Issue the packet command */
-		ide_execute_command(drive, WIN_PACKETCMD,
-				pkt_xfer_routine,
-				IDEFLOPPY_WAIT_CMD,
-				NULL);
-		return ide_started;
-	} else {
-		/* Issue the packet command */
-		ide_execute_pkt_cmd(drive);
-		return (*pkt_xfer_routine) (drive);
-	}
-}
-
-static void idefloppy_rw_callback(ide_drive_t *drive)
-{
-	debug_log("Reached %s\n", __func__);
-
-	idefloppy_end_request(drive, 1, 0);
-	return;
+	return ide_issue_pc(drive, pc, idefloppy_start_pc_transfer,
+			    IDEFLOPPY_WAIT_CMD, NULL);
 }
 
 static void idefloppy_create_prevent_cmd(struct ide_atapi_pc *pc, int prevent)
@@ -778,12 +558,6 @@ static void idefloppy_create_start_stop_cmd(struct ide_atapi_pc *pc, int start)
 	pc->c[4] = start;
 }
 
-static void idefloppy_create_test_unit_ready_cmd(struct ide_atapi_pc *pc)
-{
-	idefloppy_init_pc(pc);
-	pc->c[0] = GPCMD_TEST_UNIT_READY;
-}
-
 static void idefloppy_create_rw_cmd(idefloppy_floppy_t *floppy,
 				    struct ide_atapi_pc *pc, struct request *rq,
 				    unsigned long sector)
@@ -800,21 +574,19 @@ static void idefloppy_create_rw_cmd(idefloppy_floppy_t *floppy,
 	put_unaligned(cpu_to_be16(blocks), (unsigned short *)&pc->c[7]);
 	put_unaligned(cpu_to_be32(block), (unsigned int *) &pc->c[2]);
 
-	pc->idefloppy_callback = &idefloppy_rw_callback;
 	pc->rq = rq;
 	pc->b_count = cmd == READ ? 0 : rq->bio->bi_size;
 	if (rq->cmd_flags & REQ_RW)
 		pc->flags |= PC_FLAG_WRITING;
 	pc->buf = NULL;
 	pc->req_xfer = pc->buf_size = blocks * floppy->block_size;
-	pc->flags |= PC_FLAG_DMA_RECOMMENDED;
+	pc->flags |= PC_FLAG_DMA_OK;
 }
 
 static void idefloppy_blockpc_cmd(idefloppy_floppy_t *floppy,
 		struct ide_atapi_pc *pc, struct request *rq)
 {
 	idefloppy_init_pc(pc);
-	pc->idefloppy_callback = &idefloppy_rw_callback;
 	memcpy(pc->c, rq->cmd, sizeof(pc->c));
 	pc->rq = rq;
 	pc->b_count = rq->data_len;
@@ -822,7 +594,7 @@ static void idefloppy_blockpc_cmd(idefloppy_floppy_t *floppy,
 		pc->flags |= PC_FLAG_WRITING;
 	pc->buf = rq->data;
 	if (rq->bio)
-		pc->flags |= PC_FLAG_DMA_RECOMMENDED;
+		pc->flags |= PC_FLAG_DMA_OK;
 	/*
 	 * possibly problematic, doesn't look like ide-floppy correctly
 	 * handled scattered requests if dma fails...
@@ -875,7 +647,14 @@ static ide_startstop_t idefloppy_do_request(ide_drive_t *drive,
 		return ide_stopped;
 	}
 
+	if (floppy->flags & IDEFLOPPY_FLAG_DRQ_INTERRUPT)
+		pc->flags |= PC_FLAG_DRQ_INTERRUPT;
+
+	if (floppy->flags & IDEFLOPPY_FLAG_ZIP_DRIVE)
+		pc->flags |= PC_FLAG_ZIP_DRIVE;
+
 	pc->rq = rq;
+
 	return idefloppy_issue_pc(drive, pc);
 }
 
@@ -886,14 +665,16 @@ static ide_startstop_t idefloppy_do_request(ide_drive_t *drive,
 static int idefloppy_queue_pc_tail(ide_drive_t *drive, struct ide_atapi_pc *pc)
 {
 	struct ide_floppy_obj *floppy = drive->driver_data;
-	struct request rq;
+	struct request *rq;
+	int error;
 
-	ide_init_drive_cmd(&rq);
-	rq.buffer = (char *) pc;
-	rq.cmd_type = REQ_TYPE_SPECIAL;
-	rq.rq_disk = floppy->disk;
+	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+	rq->buffer = (char *) pc;
+	rq->cmd_type = REQ_TYPE_SPECIAL;
+	error = blk_execute_rq(drive->queue, floppy->disk, rq, 0);
+	blk_put_request(rq);
 
-	return ide_do_drive_cmd(drive, &rq, ide_wait);
+	return error;
 }
 
 /*
@@ -921,10 +702,10 @@ static int ide_floppy_get_flexible_disk_page(ide_drive_t *drive)
 	set_disk_ro(floppy->disk, floppy->wp);
 	page = &pc.buf[8];
 
-	transfer_rate = be16_to_cpu(*(u16 *)&pc.buf[8 + 2]);
-	sector_size   = be16_to_cpu(*(u16 *)&pc.buf[8 + 6]);
-	cyls          = be16_to_cpu(*(u16 *)&pc.buf[8 + 8]);
-	rpm           = be16_to_cpu(*(u16 *)&pc.buf[8 + 28]);
+	transfer_rate = be16_to_cpup((__be16 *)&pc.buf[8 + 2]);
+	sector_size   = be16_to_cpup((__be16 *)&pc.buf[8 + 6]);
+	cyls          = be16_to_cpup((__be16 *)&pc.buf[8 + 8]);
+	rpm           = be16_to_cpup((__be16 *)&pc.buf[8 + 28]);
 	heads         = pc.buf[8 + 4];
 	sectors       = pc.buf[8 + 5];
 
@@ -999,8 +780,8 @@ static int ide_floppy_get_capacity(ide_drive_t *drive)
 	for (i = 0; i < desc_cnt; i++) {
 		unsigned int desc_start = 4 + i*8;
 
-		blocks = be32_to_cpu(*(u32 *)&pc.buf[desc_start]);
-		length = be16_to_cpu(*(u16 *)&pc.buf[desc_start + 6]);
+		blocks = be32_to_cpup((__be32 *)&pc.buf[desc_start]);
+		length = be16_to_cpup((__be16 *)&pc.buf[desc_start + 6]);
 
 		debug_log("Descriptor %d: %dkB, %d blocks, %d sector size\n",
 				i, blocks * length / 1024, blocks, length);
@@ -1121,8 +902,8 @@ static int ide_floppy_get_format_capacities(ide_drive_t *drive, int __user *arg)
 		if (u_index >= u_array_size)
 			break;	/* User-supplied buffer too small */
 
-		blocks = be32_to_cpu(*(u32 *)&pc.buf[desc_start]);
-		length = be16_to_cpu(*(u16 *)&pc.buf[desc_start + 6]);
+		blocks = be32_to_cpup((__be32 *)&pc.buf[desc_start]);
+		length = be16_to_cpup((__be16 *)&pc.buf[desc_start + 6]);
 
 		if (put_user(blocks, argp))
 			return(-EFAULT);
@@ -1376,7 +1157,9 @@ static int idefloppy_open(struct inode *inode, struct file *filp)
 		floppy->flags &= ~IDEFLOPPY_FLAG_FORMAT_IN_PROGRESS;
 		/* Just in case */
 
-		idefloppy_create_test_unit_ready_cmd(&pc);
+		idefloppy_init_pc(&pc);
+		pc.c[0] = GPCMD_TEST_UNIT_READY;
+
 		if (idefloppy_queue_pc_tail(drive, &pc)) {
 			idefloppy_create_start_stop_cmd(&pc, 1);
 			(void) idefloppy_queue_pc_tail(drive, &pc);
@@ -1622,11 +1405,6 @@ static int ide_floppy_probe(ide_drive_t *drive)
 				" of ide-floppy\n", drive->name);
 		goto failed;
 	}
-	if (drive->scsi) {
-		printk(KERN_INFO "ide-floppy: passing drive %s to ide-scsi"
-				" emulation.\n", drive->name);
-		goto failed;
-	}
 	floppy = kzalloc(sizeof(idefloppy_floppy_t), GFP_KERNEL);
 	if (!floppy) {
 		printk(KERN_ERR "ide-floppy: %s: Can't allocate a floppy"
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 696525342e9a..28057747c1f8 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -358,31 +358,6 @@ void ide_end_drive_cmd (ide_drive_t *drive, u8 stat, u8 err)
 
 EXPORT_SYMBOL(ide_end_drive_cmd);
 
-/**
- *	try_to_flush_leftover_data	-	flush junk
- *	@drive: drive to flush
- *
- *	try_to_flush_leftover_data() is invoked in response to a drive
- *	unexpectedly having its DRQ_STAT bit set.  As an alternative to
- *	resetting the drive, this routine tries to clear the condition
- *	by read a sector's worth of data from the drive.  Of course,
- *	this may not help if the drive is *waiting* for data from *us*.
- */
-static void try_to_flush_leftover_data (ide_drive_t *drive)
-{
-	int i = (drive->mult_count ? drive->mult_count : 1) * SECTOR_WORDS;
-
-	if (drive->media != ide_disk)
-		return;
-	while (i > 0) {
-		u32 buffer[16];
-		u32 wcount = (i > 16) ? 16 : i;
-
-		i -= wcount;
-		drive->hwif->input_data(drive, NULL, buffer, wcount * 4);
-	}
-}
-
 static void ide_kill_rq(ide_drive_t *drive, struct request *rq)
 {
 	if (rq->rq_disk) {
@@ -422,8 +397,11 @@ static ide_startstop_t ide_ata_error(ide_drive_t *drive, struct request *rq, u8
 	}
 
 	if ((stat & DRQ_STAT) && rq_data_dir(rq) == READ &&
-	    (hwif->host_flags & IDE_HFLAG_ERROR_STOPS_FIFO) == 0)
-		try_to_flush_leftover_data(drive);
+	    (hwif->host_flags & IDE_HFLAG_ERROR_STOPS_FIFO) == 0) {
+		int nsect = drive->mult_count ? drive->mult_count : 1;
+
+		ide_pad_transfer(drive, READ, nsect * SECTOR_SIZE);
+	}
 
 	if (rq->errors >= ERROR_MAX || blk_noretry_request(rq)) {
 		ide_kill_rq(drive, rq);
@@ -459,7 +437,7 @@ static ide_startstop_t ide_atapi_error(ide_drive_t *drive, struct request *rq, u
 
 	if (ide_read_status(drive) & (BUSY_STAT | DRQ_STAT))
 		/* force an abort */
-		hwif->OUTBSYNC(drive, WIN_IDLEIMMEDIATE,
+		hwif->OUTBSYNC(hwif, WIN_IDLEIMMEDIATE,
 			       hwif->io_ports.command_addr);
 
 	if (rq->errors >= ERROR_MAX) {
@@ -1539,88 +1517,30 @@ irqreturn_t ide_intr (int irq, void *dev_id)
 }
 
 /**
- *	ide_init_drive_cmd	-	initialize a drive command request
- *	@rq: request object
- *
- *	Initialize a request before we fill it in and send it down to
- *	ide_do_drive_cmd. Commands must be set up by this function. Right
- *	now it doesn't do a lot, but if that changes abusers will have a
- *	nasty surprise.
- */
-
-void ide_init_drive_cmd (struct request *rq)
-{
-	blk_rq_init(NULL, rq);
-}
-
-EXPORT_SYMBOL(ide_init_drive_cmd);
-
-/**
  *	ide_do_drive_cmd	-	issue IDE special command
  *	@drive: device to issue command
  *	@rq: request to issue
- *	@action: action for processing
  *
  *	This function issues a special IDE device request
  *	onto the request queue.
  *
- *	If action is ide_wait, then the rq is queued at the end of the
- *	request queue, and the function sleeps until it has been processed.
- *	This is for use when invoked from an ioctl handler.
- *
- *	If action is ide_preempt, then the rq is queued at the head of
- *	the request queue, displacing the currently-being-processed
- *	request and this function returns immediately without waiting
- *	for the new rq to be completed.  This is VERY DANGEROUS, and is
- *	intended for careful use by the ATAPI tape/cdrom driver code.
- *
- *	If action is ide_end, then the rq is queued at the end of the
- *	request queue, and the function returns immediately without waiting
- *	for the new rq to be completed. This is again intended for careful
- *	use by the ATAPI tape/cdrom driver code.
+ *	the rq is queued at the head of the request queue, displacing
+ *	the currently-being-processed request and this function
+ *	returns immediately without waiting for the new rq to be
+ *	completed.  This is VERY DANGEROUS, and is intended for
+ *	careful use by the ATAPI tape/cdrom driver code.
  */
- 
-int ide_do_drive_cmd (ide_drive_t *drive, struct request *rq, ide_action_t action)
+
+void ide_do_drive_cmd(ide_drive_t *drive, struct request *rq)
 {
 	unsigned long flags;
 	ide_hwgroup_t *hwgroup = HWGROUP(drive);
-	DECLARE_COMPLETION_ONSTACK(wait);
-	int where = ELEVATOR_INSERT_BACK, err;
-	int must_wait = (action == ide_wait || action == ide_head_wait);
-
-	rq->errors = 0;
-
-	/*
-	 * we need to hold an extra reference to request for safe inspection
-	 * after completion
-	 */
-	if (must_wait) {
-		rq->ref_count++;
-		rq->end_io_data = &wait;
-		rq->end_io = blk_end_sync_rq;
-	}
 
 	spin_lock_irqsave(&ide_lock, flags);
-	if (action == ide_preempt)
-		hwgroup->rq = NULL;
-	if (action == ide_preempt || action == ide_head_wait) {
-		where = ELEVATOR_INSERT_FRONT;
-		rq->cmd_flags |= REQ_PREEMPT;
-	}
-	__elv_add_request(drive->queue, rq, where, 0);
-	ide_do_request(hwgroup, IDE_NO_IRQ);
+	hwgroup->rq = NULL;
+	__elv_add_request(drive->queue, rq, ELEVATOR_INSERT_FRONT, 1);
+	__generic_unplug_device(drive->queue);
 	spin_unlock_irqrestore(&ide_lock, flags);
-
-	err = 0;
-	if (must_wait) {
-		wait_for_completion(&wait);
-		if (rq->errors)
-			err = -EIO;
-
-		blk_put_request(rq);
-	}
-
-	return err;
 }
 
 EXPORT_SYMBOL(ide_do_drive_cmd);
@@ -1637,6 +1557,8 @@ void ide_pktcmd_tf_load(ide_drive_t *drive, u32 tf_flags, u16 bcount, u8 dma)
 	task.tf.lbah    = (bcount >> 8) & 0xff;
 
 	ide_tf_dump(drive->name, &task.tf);
+	ide_set_irq(drive, 1);
+	SELECT_MASK(drive, 0);
 	drive->hwif->tf_load(drive, &task);
 }
 
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index 0daf923541ff..66e39e56a3fb 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -42,7 +42,7 @@ static void ide_outb (u8 val, unsigned long port)
 	outb(val, port);
 }
 
-static void ide_outbsync (ide_drive_t *drive, u8 addr, unsigned long port)
+static void ide_outbsync(ide_hwif_t *hwif, u8 addr, unsigned long port)
 {
 	outb(addr, port);
 }
@@ -68,7 +68,7 @@ static void ide_mm_outb (u8 value, unsigned long port)
 	writeb(value, (void __iomem *) port);
 }
 
-static void ide_mm_outbsync (ide_drive_t *drive, u8 value, unsigned long port)
+static void ide_mm_outbsync(ide_hwif_t *hwif, u8 value, unsigned long port)
 {
 	writeb(value, (void __iomem *) port);
 }
@@ -95,7 +95,7 @@ void SELECT_DRIVE (ide_drive_t *drive)
 	hwif->OUTB(drive->select.all, hwif->io_ports.device_addr);
 }
 
-static void SELECT_MASK(ide_drive_t *drive, int mask)
+void SELECT_MASK(ide_drive_t *drive, int mask)
 {
 	const struct ide_port_ops *port_ops = drive->hwif->port_ops;
 
@@ -120,11 +120,6 @@ static void ide_tf_load(ide_drive_t *drive, ide_task_t *task)
 	if (task->tf_flags & IDE_TFLAG_FLAGGED)
 		HIHI = 0xFF;
 
-	ide_set_irq(drive, 1);
-
-	if ((task->tf_flags & IDE_TFLAG_NO_SELECT_MASK) == 0)
-		SELECT_MASK(drive, 0);
-
 	if (task->tf_flags & IDE_TFLAG_OUT_DATA) {
 		u16 data = (tf->hob_data << 8) | tf->data;
 
@@ -191,7 +186,7 @@ static void ide_tf_read(ide_drive_t *drive, ide_task_t *task)
 	}
 
 	/* be sure we're looking at the low order bits */
-	tf_outb(drive->ctl & ~0x80, io_ports->ctl_addr);
+	tf_outb(ATA_DEVCTL_OBS & ~0x80, io_ports->ctl_addr);
 
 	if (task->tf_flags & IDE_TFLAG_IN_NSECT)
 		tf->nsect  = tf_inb(io_ports->nsect_addr);
@@ -205,7 +200,7 @@ static void ide_tf_read(ide_drive_t *drive, ide_task_t *task)
 		tf->device = tf_inb(io_ports->device_addr);
 
 	if (task->tf_flags & IDE_TFLAG_LBA48) {
-		tf_outb(drive->ctl | 0x80, io_ports->ctl_addr);
+		tf_outb(ATA_DEVCTL_OBS | 0x80, io_ports->ctl_addr);
 
 		if (task->tf_flags & IDE_TFLAG_IN_HOB_FEATURE)
 			tf->hob_feature = tf_inb(io_ports->feature_addr);
@@ -691,7 +686,7 @@ int ide_driveid_update(ide_drive_t *drive)
 	SELECT_MASK(drive, 1);
 	ide_set_irq(drive, 1);
 	msleep(50);
-	hwif->OUTBSYNC(drive, WIN_IDENTIFY, hwif->io_ports.command_addr);
+	hwif->OUTBSYNC(hwif, WIN_IDENTIFY, hwif->io_ports.command_addr);
 	timeout = jiffies + WAIT_WORSTCASE;
 	do {
 		if (time_after(jiffies, timeout)) {
@@ -744,9 +739,6 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed)
 	int error = 0;
 	u8 stat;
 
-//	while (HWGROUP(drive)->busy)
-//		msleep(50);
-
 #ifdef CONFIG_BLK_DEV_IDEDMA
 	if (hwif->dma_ops)	/* check if host supports DMA */
 		hwif->dma_ops->dma_host_set(drive, 0);
@@ -781,7 +773,7 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed)
 	ide_set_irq(drive, 0);
 	hwif->OUTB(speed, io_ports->nsect_addr);
 	hwif->OUTB(SETFEATURES_XFER, io_ports->feature_addr);
-	hwif->OUTBSYNC(drive, WIN_SETFEATURES, io_ports->command_addr);
+	hwif->OUTBSYNC(hwif, WIN_SETFEATURES, io_ports->command_addr);
 	if (drive->quirk_list == 2)
 		ide_set_irq(drive, 1);
 
@@ -889,7 +881,7 @@ void ide_execute_command(ide_drive_t *drive, u8 cmd, ide_handler_t *handler,
 
 	spin_lock_irqsave(&ide_lock, flags);
 	__ide_set_handler(drive, handler, timeout, expiry);
-	hwif->OUTBSYNC(drive, cmd, hwif->io_ports.command_addr);
+	hwif->OUTBSYNC(hwif, cmd, hwif->io_ports.command_addr);
 	/*
 	 * Drive takes 400nS to respond, we must avoid the IRQ being
 	 * serviced before that.
@@ -907,7 +899,7 @@ void ide_execute_pkt_cmd(ide_drive_t *drive)
 	unsigned long flags;
 
 	spin_lock_irqsave(&ide_lock, flags);
-	hwif->OUTBSYNC(drive, WIN_PACKETCMD, hwif->io_ports.command_addr);
+	hwif->OUTBSYNC(hwif, WIN_PACKETCMD, hwif->io_ports.command_addr);
 	ndelay(400);
 	spin_unlock_irqrestore(&ide_lock, flags);
 }
@@ -1102,7 +1094,7 @@ static ide_startstop_t do_reset1 (ide_drive_t *drive, int do_not_try_atapi)
 		pre_reset(drive);
 		SELECT_DRIVE(drive);
 		udelay (20);
-		hwif->OUTBSYNC(drive, WIN_SRST, io_ports->command_addr);
+		hwif->OUTBSYNC(hwif, WIN_SRST, io_ports->command_addr);
 		ndelay(400);
 		hwgroup->poll_timeout = jiffies + WAIT_WORSTCASE;
 		hwgroup->polling = 1;
@@ -1133,14 +1125,14 @@ static ide_startstop_t do_reset1 (ide_drive_t *drive, int do_not_try_atapi)
 	 * recover from reset very quickly, saving us the first 50ms wait time.
 	 */
 	/* set SRST and nIEN */
-	hwif->OUTBSYNC(drive, drive->ctl|6, io_ports->ctl_addr);
+	hwif->OUTBSYNC(hwif, ATA_DEVCTL_OBS | 6, io_ports->ctl_addr);
 	/* more than enough time */
 	udelay(10);
 	if (drive->quirk_list == 2)
-		ctl = drive->ctl;	/* clear SRST and nIEN */
+		ctl = ATA_DEVCTL_OBS;		/* clear SRST and nIEN */
 	else
-		ctl = drive->ctl | 2;	/* clear SRST, leave nIEN */
-	hwif->OUTBSYNC(drive, ctl, io_ports->ctl_addr);
+		ctl = ATA_DEVCTL_OBS | 2;	/* clear SRST, leave nIEN */
+	hwif->OUTBSYNC(hwif, ctl, io_ports->ctl_addr);
 	/* more than enough time */
 	udelay(10);
 	hwgroup->poll_timeout = jiffies + WAIT_WORSTCASE;
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index 47af80df6872..13af72f09ec4 100644
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -1,26 +1,11 @@
-#include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
 #include <linux/interrupt.h>
-#include <linux/major.h>
-#include <linux/errno.h>
-#include <linux/genhd.h>
-#include <linux/blkpg.h>
-#include <linux/slab.h>
-#include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <linux/bitops.h>
 
-#include <asm/byteorder.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/io.h>
-
 static const char *udma_str[] =
 	 { "UDMA/16", "UDMA/25",  "UDMA/33",  "UDMA/44",
 	   "UDMA/66", "UDMA/100", "UDMA/133", "UDMA7" };
@@ -90,142 +75,6 @@ static u8 ide_rate_filter(ide_drive_t *drive, u8 speed)
 	return min(speed, mode);
 }
 
-/*
- * Standard (generic) timings for PIO modes, from ATA2 specification.
- * These timings are for access to the IDE data port register *only*.
- * Some drives may specify a mode, while also specifying a different
- * value for cycle_time (from drive identification data).
- */
-const ide_pio_timings_t ide_pio_timings[6] = {
-	{ 70,	165,	600 },	/* PIO Mode 0 */
-	{ 50,	125,	383 },	/* PIO Mode 1 */
-	{ 30,	100,	240 },	/* PIO Mode 2 */
-	{ 30,	80,	180 },	/* PIO Mode 3 with IORDY */
-	{ 25,	70,	120 },	/* PIO Mode 4 with IORDY */
-	{ 20,	50,	100 }	/* PIO Mode 5 with IORDY (nonstandard) */
-};
-
-EXPORT_SYMBOL_GPL(ide_pio_timings);
-
-/*
- * Shared data/functions for determining best PIO mode for an IDE drive.
- * Most of this stuff originally lived in cmd640.c, and changes to the
- * ide_pio_blacklist[] table should be made with EXTREME CAUTION to avoid
- * breaking the fragile cmd640.c support.
- */
-
-/*
- * Black list. Some drives incorrectly report their maximal PIO mode,
- * at least in respect to CMD640. Here we keep info on some known drives.
- */
-static struct ide_pio_info {
-	const char	*name;
-	int		pio;
-} ide_pio_blacklist [] = {
-	{ "Conner Peripherals 540MB - CFS540A", 3 },
-
-	{ "WDC AC2700",  3 },
-	{ "WDC AC2540",  3 },
-	{ "WDC AC2420",  3 },
-	{ "WDC AC2340",  3 },
-	{ "WDC AC2250",  0 },
-	{ "WDC AC2200",  0 },
-	{ "WDC AC21200", 4 },
-	{ "WDC AC2120",  0 },
-	{ "WDC AC2850",  3 },
-	{ "WDC AC1270",  3 },
-	{ "WDC AC1170",  1 },
-	{ "WDC AC1210",  1 },
-	{ "WDC AC280",   0 },
-	{ "WDC AC31000", 3 },
-	{ "WDC AC31200", 3 },
-
-	{ "Maxtor 7131 AT", 1 },
-	{ "Maxtor 7171 AT", 1 },
-	{ "Maxtor 7213 AT", 1 },
-	{ "Maxtor 7245 AT", 1 },
-	{ "Maxtor 7345 AT", 1 },
-	{ "Maxtor 7546 AT", 3 },
-	{ "Maxtor 7540 AV", 3 },
-
-	{ "SAMSUNG SHD-3121A", 1 },
-	{ "SAMSUNG SHD-3122A", 1 },
-	{ "SAMSUNG SHD-3172A", 1 },
-
-	{ "ST5660A",  3 },
-	{ "ST3660A",  3 },
-	{ "ST3630A",  3 },
-	{ "ST3655A",  3 },
-	{ "ST3391A",  3 },
-	{ "ST3390A",  1 },
-	{ "ST3600A",  1 },
-	{ "ST3290A",  0 },
-	{ "ST3144A",  0 },
-	{ "ST3491A",  1 },	/* reports 3, should be 1 or 2 (depending on */	
-				/* drive) according to Seagates FIND-ATA program */
-
-	{ "QUANTUM ELS127A", 0 },
-	{ "QUANTUM ELS170A", 0 },
-	{ "QUANTUM LPS240A", 0 },
-	{ "QUANTUM LPS210A", 3 },
-	{ "QUANTUM LPS270A", 3 },
-	{ "QUANTUM LPS365A", 3 },
-	{ "QUANTUM LPS540A", 3 },
-	{ "QUANTUM LIGHTNING 540A", 3 },
-	{ "QUANTUM LIGHTNING 730A", 3 },
-
-        { "QUANTUM FIREBALL_540", 3 }, /* Older Quantum Fireballs don't work */
-        { "QUANTUM FIREBALL_640", 3 }, 
-        { "QUANTUM FIREBALL_1080", 3 },
-        { "QUANTUM FIREBALL_1280", 3 },
-	{ NULL,	0 }
-};
-
-/**
- *	ide_scan_pio_blacklist 	-	check for a blacklisted drive
- *	@model: Drive model string
- *
- *	This routine searches the ide_pio_blacklist for an entry
- *	matching the start/whole of the supplied model name.
- *
- *	Returns -1 if no match found.
- *	Otherwise returns the recommended PIO mode from ide_pio_blacklist[].
- */
-
-static int ide_scan_pio_blacklist (char *model)
-{
-	struct ide_pio_info *p;
-
-	for (p = ide_pio_blacklist; p->name != NULL; p++) {
-		if (strncmp(p->name, model, strlen(p->name)) == 0)
-			return p->pio;
-	}
-	return -1;
-}
-
-unsigned int ide_pio_cycle_time(ide_drive_t *drive, u8 pio)
-{
-	struct hd_driveid *id = drive->id;
-	int cycle_time = 0;
-
-	if (id->field_valid & 2) {
-		if (id->capability & 8)
-			cycle_time = id->eide_pio_iordy;
-		else
-			cycle_time = id->eide_pio;
-	}
-
-	/* conservative "downgrade" for all pre-ATA2 drives */
-	if (pio < 3) {
-		if (cycle_time && cycle_time < ide_pio_timings[pio].cycle_time)
-			cycle_time = 0; /* use standard timing */
-	}
-
-	return cycle_time ? cycle_time : ide_pio_timings[pio].cycle_time;
-}
-
-EXPORT_SYMBOL_GPL(ide_pio_cycle_time);
-
 /**
  *	ide_get_best_pio_mode	-	get PIO mode from drive
  *	@drive: drive to consider
diff --git a/drivers/ide/ide-pio-blacklist.c b/drivers/ide/ide-pio-blacklist.c
new file mode 100644
index 000000000000..a8c2c8f8660a
--- /dev/null
+++ b/drivers/ide/ide-pio-blacklist.c
@@ -0,0 +1,94 @@
+/*
+ * PIO blacklist.  Some drives incorrectly report their maximal PIO mode,
+ * at least in respect to CMD640.  Here we keep info on some known drives.
+ *
+ * Changes to the ide_pio_blacklist[] should be made with EXTREME CAUTION
+ * to avoid breaking the fragile cmd640.c support.
+ */
+
+#include <linux/string.h>
+
+static struct ide_pio_info {
+	const char	*name;
+	int		pio;
+} ide_pio_blacklist [] = {
+	{ "Conner Peripherals 540MB - CFS540A", 3 },
+
+	{ "WDC AC2700",  3 },
+	{ "WDC AC2540",  3 },
+	{ "WDC AC2420",  3 },
+	{ "WDC AC2340",  3 },
+	{ "WDC AC2250",  0 },
+	{ "WDC AC2200",  0 },
+	{ "WDC AC21200", 4 },
+	{ "WDC AC2120",  0 },
+	{ "WDC AC2850",  3 },
+	{ "WDC AC1270",  3 },
+	{ "WDC AC1170",  1 },
+	{ "WDC AC1210",  1 },
+	{ "WDC AC280",   0 },
+	{ "WDC AC31000", 3 },
+	{ "WDC AC31200", 3 },
+
+	{ "Maxtor 7131 AT", 1 },
+	{ "Maxtor 7171 AT", 1 },
+	{ "Maxtor 7213 AT", 1 },
+	{ "Maxtor 7245 AT", 1 },
+	{ "Maxtor 7345 AT", 1 },
+	{ "Maxtor 7546 AT", 3 },
+	{ "Maxtor 7540 AV", 3 },
+
+	{ "SAMSUNG SHD-3121A", 1 },
+	{ "SAMSUNG SHD-3122A", 1 },
+	{ "SAMSUNG SHD-3172A", 1 },
+
+	{ "ST5660A",  3 },
+	{ "ST3660A",  3 },
+	{ "ST3630A",  3 },
+	{ "ST3655A",  3 },
+	{ "ST3391A",  3 },
+	{ "ST3390A",  1 },
+	{ "ST3600A",  1 },
+	{ "ST3290A",  0 },
+	{ "ST3144A",  0 },
+	{ "ST3491A",  1 }, /* reports 3, should be 1 or 2 (depending on drive)
+			      according to Seagate's FIND-ATA program */
+
+	{ "QUANTUM ELS127A", 0 },
+	{ "QUANTUM ELS170A", 0 },
+	{ "QUANTUM LPS240A", 0 },
+	{ "QUANTUM LPS210A", 3 },
+	{ "QUANTUM LPS270A", 3 },
+	{ "QUANTUM LPS365A", 3 },
+	{ "QUANTUM LPS540A", 3 },
+	{ "QUANTUM LIGHTNING 540A", 3 },
+	{ "QUANTUM LIGHTNING 730A", 3 },
+
+	{ "QUANTUM FIREBALL_540", 3 }, /* Older Quantum Fireballs don't work */
+	{ "QUANTUM FIREBALL_640", 3 },
+	{ "QUANTUM FIREBALL_1080", 3 },
+	{ "QUANTUM FIREBALL_1280", 3 },
+	{ NULL, 0 }
+};
+
+/**
+ *	ide_scan_pio_blacklist 	-	check for a blacklisted drive
+ *	@model: Drive model string
+ *
+ *	This routine searches the ide_pio_blacklist for an entry
+ *	matching the start/whole of the supplied model name.
+ *
+ *	Returns -1 if no match found.
+ *	Otherwise returns the recommended PIO mode from ide_pio_blacklist[].
+ */
+
+int ide_scan_pio_blacklist(char *model)
+{
+	struct ide_pio_info *p;
+
+	for (p = ide_pio_blacklist; p->name != NULL; p++) {
+		if (strncmp(p->name, model, strlen(p->name)) == 0)
+			return p->pio;
+	}
+	return -1;
+}
diff --git a/drivers/ide/ide-pnp.c b/drivers/ide/ide-pnp.c
index adbd01784162..03f2ef5470a3 100644
--- a/drivers/ide/ide-pnp.c
+++ b/drivers/ide/ide-pnp.c
@@ -33,6 +33,8 @@ static int idepnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id)
 	ide_hwif_t *hwif;
 	unsigned long base, ctl;
 
+	printk(KERN_INFO DRV_NAME ": generic PnP IDE interface\n");
+
 	if (!(pnp_port_valid(dev, 0) && pnp_port_valid(dev, 1) && pnp_irq_valid(dev, 0)))
 		return -1;
 
@@ -62,10 +64,8 @@ static int idepnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id)
 		u8 index = hwif->index;
 		u8 idx[4] = { index, 0xff, 0xff, 0xff };
 
-		ide_init_port_data(hwif, index);
 		ide_init_port_hw(hwif, &hw);
 
-		printk(KERN_INFO "ide%d: generic PnP IDE interface\n", index);
 		pnp_set_drvdata(dev, hwif);
 
 		ide_device_add(idx, NULL);
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 380fa0c8cc84..08a3531ec088 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -39,6 +39,8 @@
 #include <asm/uaccess.h>
 #include <asm/io.h>
 
+static ide_hwif_t ide_hwifs[MAX_HWIFS]; /* master data repository */
+
 /**
  *	generic_id		-	add a generic drive id
  *	@drive:	drive to make an ID block for
@@ -293,7 +295,7 @@ static int actual_try_to_identify (ide_drive_t *drive, u8 cmd)
 		hwif->OUTB(0, io_ports->feature_addr);
 
 	/* ask drive for ID */
-	hwif->OUTBSYNC(drive, cmd, io_ports->command_addr);
+	hwif->OUTBSYNC(hwif, cmd, hwif->io_ports.command_addr);
 
 	timeout = ((cmd == WIN_IDENTIFY) ? WAIT_WORSTCASE : WAIT_PIDENTIFY) / 2;
 	timeout += jiffies;
@@ -478,9 +480,9 @@ static int do_probe (ide_drive_t *drive, u8 cmd)
 			printk(KERN_ERR "%s: no response (status = 0x%02x), "
 					"resetting drive\n", drive->name, stat);
 			msleep(50);
-			hwif->OUTB(drive->select.all, io_ports->device_addr);
+			SELECT_DRIVE(drive);
 			msleep(50);
-			hwif->OUTBSYNC(drive, WIN_SRST, io_ports->command_addr);
+			hwif->OUTBSYNC(hwif, WIN_SRST, io_ports->command_addr);
 			(void)ide_busy_sleep(hwif);
 			rc = try_to_identify(drive, cmd);
 		}
@@ -516,7 +518,7 @@ static void enable_nest (ide_drive_t *drive)
 	printk("%s: enabling %s -- ", hwif->name, drive->id->model);
 	SELECT_DRIVE(drive);
 	msleep(50);
-	hwif->OUTBSYNC(drive, EXABYTE_ENABLE_NEST, hwif->io_ports.command_addr);
+	hwif->OUTBSYNC(hwif, EXABYTE_ENABLE_NEST, hwif->io_ports.command_addr);
 
 	if (ide_busy_sleep(hwif)) {
 		printk(KERN_CONT "failed (timeout)\n");
@@ -1067,7 +1069,7 @@ static int init_irq (ide_hwif_t *hwif)
 
 		if (io_ports->ctl_addr)
 			/* clear nIEN */
-			hwif->OUTB(0x08, io_ports->ctl_addr);
+			hwif->OUTBSYNC(hwif, ATA_DEVCTL_OBS, io_ports->ctl_addr);
 
 		if (request_irq(hwif->irq,&ide_intr,sa,hwif->name,hwgroup))
 	       		goto out_unlink;
@@ -1324,10 +1326,10 @@ static void ide_port_init_devices(ide_hwif_t *hwif)
 			drive->unmask = 1;
 		if (hwif->host_flags & IDE_HFLAG_NO_UNMASK_IRQS)
 			drive->no_unmask = 1;
-	}
 
-	if (port_ops && port_ops->port_init_devs)
-		port_ops->port_init_devs(hwif);
+		if (port_ops && port_ops->init_dev)
+			port_ops->init_dev(drive);
+	}
 }
 
 static void ide_init_port(ide_hwif_t *hwif, unsigned int port,
@@ -1479,22 +1481,29 @@ ide_hwif_t *ide_find_port_slot(const struct ide_port_info *d)
 		for (; i < MAX_HWIFS; i++) {
 			hwif = &ide_hwifs[i];
 			if (hwif->chipset == ide_unknown)
-				return hwif;
+				goto out_found;
 		}
 	} else {
 		for (i = 2; i < MAX_HWIFS; i++) {
 			hwif = &ide_hwifs[i];
 			if (hwif->chipset == ide_unknown)
-				return hwif;
+				goto out_found;
 		}
 		for (i = 0; i < 2 && i < MAX_HWIFS; i++) {
 			hwif = &ide_hwifs[i];
 			if (hwif->chipset == ide_unknown)
-				return hwif;
+				goto out_found;
 		}
 	}
 
+	printk(KERN_ERR "%s: no free slot for interface\n",
+			d ? d->name : "ide");
+
 	return NULL;
+
+out_found:
+	ide_init_port_data(hwif, i);
+	return hwif;
 }
 EXPORT_SYMBOL_GPL(ide_find_port_slot);
 
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 1e1f26331a24..6b3a1ce60e55 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -144,9 +144,6 @@ enum {
 
 /*************************** End of tunable parameters ***********************/
 
-/* Read/Write error simulation */
-#define SIMULATE_ERRORS			0
-
 /* tape directions */
 enum {
 	IDETAPE_DIR_NONE  = (1 << 0),
@@ -442,7 +439,7 @@ static void idetape_output_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
 	}
 }
 
-static void idetape_update_buffers(struct ide_atapi_pc *pc)
+static void idetape_update_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc)
 {
 	struct idetape_bh *bh = pc->bh;
 	int count;
@@ -506,18 +503,6 @@ static struct request *idetape_next_rq_storage(ide_drive_t *drive)
 	return (&tape->rq_stack[tape->rq_stack_index++]);
 }
 
-static void idetape_init_pc(struct ide_atapi_pc *pc)
-{
-	memset(pc->c, 0, 12);
-	pc->retries = 0;
-	pc->flags = 0;
-	pc->req_xfer = 0;
-	pc->buf = pc->pc_buf;
-	pc->buf_size = IDETAPE_PC_BUFFER_SIZE;
-	pc->bh = NULL;
-	pc->b_data = NULL;
-}
-
 /*
  * called on each failed packet command retry to analyze the request sense. We
  * currently do not utilize this information.
@@ -538,8 +523,8 @@ static void idetape_analyze_error(ide_drive_t *drive, u8 *sense)
 	if (pc->flags & PC_FLAG_DMA_ERROR) {
 		pc->xferred = pc->req_xfer -
 			tape->blk_size *
-			be32_to_cpu(get_unaligned((u32 *)&sense[3]));
-		idetape_update_buffers(pc);
+			get_unaligned_be32(&sense[3]);
+		idetape_update_buffers(drive, pc);
 	}
 
 	/*
@@ -634,21 +619,78 @@ static int idetape_end_request(ide_drive_t *drive, int uptodate, int nr_sects)
 	return 0;
 }
 
-static ide_startstop_t idetape_request_sense_callback(ide_drive_t *drive)
+static void ide_tape_callback(ide_drive_t *drive)
 {
 	idetape_tape_t *tape = drive->driver_data;
+	struct ide_atapi_pc *pc = tape->pc;
+	int uptodate = pc->error ? 0 : 1;
 
 	debug_log(DBG_PROCS, "Enter %s\n", __func__);
 
-	if (!tape->pc->error) {
-		idetape_analyze_error(drive, tape->pc->buf);
-		idetape_end_request(drive, 1, 0);
-	} else {
-		printk(KERN_ERR "ide-tape: Error in REQUEST SENSE itself - "
-				"Aborting request!\n");
-		idetape_end_request(drive, 0, 0);
+	if (tape->failed_pc == pc)
+		tape->failed_pc = NULL;
+
+	if (pc->c[0] == REQUEST_SENSE) {
+		if (uptodate)
+			idetape_analyze_error(drive, pc->buf);
+		else
+			printk(KERN_ERR "ide-tape: Error in REQUEST SENSE "
+					"itself - Aborting request!\n");
+	} else if (pc->c[0] == READ_6 || pc->c[0] == WRITE_6) {
+		struct request *rq = drive->hwif->hwgroup->rq;
+		int blocks = pc->xferred / tape->blk_size;
+
+		tape->avg_size += blocks * tape->blk_size;
+
+		if (time_after_eq(jiffies, tape->avg_time + HZ)) {
+			tape->avg_speed = tape->avg_size * HZ /
+				(jiffies - tape->avg_time) / 1024;
+			tape->avg_size = 0;
+			tape->avg_time = jiffies;
+		}
+
+		tape->first_frame += blocks;
+		rq->current_nr_sectors -= blocks;
+
+		if (pc->error)
+			uptodate = pc->error;
+	} else if (pc->c[0] == READ_POSITION && uptodate) {
+		u8 *readpos = tape->pc->buf;
+
+		debug_log(DBG_SENSE, "BOP - %s\n",
+				(readpos[0] & 0x80) ? "Yes" : "No");
+		debug_log(DBG_SENSE, "EOP - %s\n",
+				(readpos[0] & 0x40) ? "Yes" : "No");
+
+		if (readpos[0] & 0x4) {
+			printk(KERN_INFO "ide-tape: Block location is unknown"
+					 "to the tape\n");
+			clear_bit(IDETAPE_FLAG_ADDRESS_VALID, &tape->flags);
+			uptodate = 0;
+		} else {
+			debug_log(DBG_SENSE, "Block Location - %u\n",
+					be32_to_cpu(*(u32 *)&readpos[4]));
+
+			tape->partition = readpos[1];
+			tape->first_frame = be32_to_cpu(*(u32 *)&readpos[4]);
+			set_bit(IDETAPE_FLAG_ADDRESS_VALID, &tape->flags);
+		}
 	}
-	return ide_stopped;
+
+	idetape_end_request(drive, uptodate, 0);
+}
+
+static void idetape_init_pc(struct ide_atapi_pc *pc)
+{
+	memset(pc->c, 0, 12);
+	pc->retries = 0;
+	pc->flags = 0;
+	pc->req_xfer = 0;
+	pc->buf = pc->pc_buf;
+	pc->buf_size = IDETAPE_PC_BUFFER_SIZE;
+	pc->bh = NULL;
+	pc->b_data = NULL;
+	pc->callback = ide_tape_callback;
 }
 
 static void idetape_create_request_sense_cmd(struct ide_atapi_pc *pc)
@@ -657,7 +699,6 @@ static void idetape_create_request_sense_cmd(struct ide_atapi_pc *pc)
 	pc->c[0] = REQUEST_SENSE;
 	pc->c[4] = 20;
 	pc->req_xfer = 20;
-	pc->idetape_callback = &idetape_request_sense_callback;
 }
 
 static void idetape_init_rq(struct request *rq, u8 cmd)
@@ -688,9 +729,10 @@ static void idetape_queue_pc_head(ide_drive_t *drive, struct ide_atapi_pc *pc,
 	struct ide_tape_obj *tape = drive->driver_data;
 
 	idetape_init_rq(rq, REQ_IDETAPE_PC1);
+	rq->cmd_flags |= REQ_PREEMPT;
 	rq->buffer = (char *) pc;
 	rq->rq_disk = tape->disk;
-	(void) ide_do_drive_cmd(drive, rq, ide_preempt);
+	ide_do_drive_cmd(drive, rq);
 }
 
 /*
@@ -698,7 +740,7 @@ static void idetape_queue_pc_head(ide_drive_t *drive, struct ide_atapi_pc *pc,
  *	last packet command. We queue a request sense packet command in
  *	the head of the request list.
  */
-static ide_startstop_t idetape_retry_pc (ide_drive_t *drive)
+static void idetape_retry_pc(ide_drive_t *drive)
 {
 	idetape_tape_t *tape = drive->driver_data;
 	struct ide_atapi_pc *pc;
@@ -710,7 +752,6 @@ static ide_startstop_t idetape_retry_pc (ide_drive_t *drive)
 	idetape_create_request_sense_cmd(pc);
 	set_bit(IDETAPE_FLAG_IGNORE_DSC, &tape->flags);
 	idetape_queue_pc_head(drive, pc, rq);
-	return ide_stopped;
 }
 
 /*
@@ -727,7 +768,26 @@ static void idetape_postpone_request(ide_drive_t *drive)
 	ide_stall_queue(drive, tape->dsc_poll_freq);
 }
 
-typedef void idetape_io_buf(ide_drive_t *, struct ide_atapi_pc *, unsigned int);
+static void ide_tape_handle_dsc(ide_drive_t *drive)
+{
+	idetape_tape_t *tape = drive->driver_data;
+
+	/* Media access command */
+	tape->dsc_polling_start = jiffies;
+	tape->dsc_poll_freq = IDETAPE_DSC_MA_FAST;
+	tape->dsc_timeout = jiffies + IDETAPE_DSC_MA_TIMEOUT;
+	/* Allow ide.c to handle other requests */
+	idetape_postpone_request(drive);
+}
+
+static void ide_tape_io_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
+				unsigned int bcount, int write)
+{
+	if (write)
+		idetape_output_buffers(drive, pc, bcount);
+	else
+		idetape_input_buffers(drive, pc, bcount);
+}
 
 /*
  * This is the usual interrupt handler which will be called during a packet
@@ -738,169 +798,11 @@ typedef void idetape_io_buf(ide_drive_t *, struct ide_atapi_pc *, unsigned int);
  */
 static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
 {
-	ide_hwif_t *hwif = drive->hwif;
 	idetape_tape_t *tape = drive->driver_data;
-	struct ide_atapi_pc *pc = tape->pc;
-	xfer_func_t *xferfunc;
-	idetape_io_buf *iobuf;
-	unsigned int temp;
-#if SIMULATE_ERRORS
-	static int error_sim_count;
-#endif
-	u16 bcount;
-	u8 stat, ireason;
-
-	debug_log(DBG_PROCS, "Enter %s - interrupt handler\n", __func__);
-
-	/* Clear the interrupt */
-	stat = ide_read_status(drive);
-
-	if (pc->flags & PC_FLAG_DMA_IN_PROGRESS) {
-		if (hwif->dma_ops->dma_end(drive) || (stat & ERR_STAT)) {
-			/*
-			 * A DMA error is sometimes expected. For example,
-			 * if the tape is crossing a filemark during a
-			 * READ command, it will issue an irq and position
-			 * itself before the filemark, so that only a partial
-			 * data transfer will occur (which causes the DMA
-			 * error). In that case, we will later ask the tape
-			 * how much bytes of the original request were
-			 * actually transferred (we can't receive that
-			 * information from the DMA engine on most chipsets).
-			 */
-
-			/*
-			 * On the contrary, a DMA error is never expected;
-			 * it usually indicates a hardware error or abort.
-			 * If the tape crosses a filemark during a READ
-			 * command, it will issue an irq and position itself
-			 * after the filemark (not before). Only a partial
-			 * data transfer will occur, but no DMA error.
-			 * (AS, 19 Apr 2001)
-			 */
-			pc->flags |= PC_FLAG_DMA_ERROR;
-		} else {
-			pc->xferred = pc->req_xfer;
-			idetape_update_buffers(pc);
-		}
-		debug_log(DBG_PROCS, "DMA finished\n");
-
-	}
-
-	/* No more interrupts */
-	if ((stat & DRQ_STAT) == 0) {
-		debug_log(DBG_SENSE, "Packet command completed, %d bytes"
-				" transferred\n", pc->xferred);
-
-		pc->flags &= ~PC_FLAG_DMA_IN_PROGRESS;
-		local_irq_enable();
-
-#if SIMULATE_ERRORS
-		if ((pc->c[0] == WRITE_6 || pc->c[0] == READ_6) &&
-		    (++error_sim_count % 100) == 0) {
-			printk(KERN_INFO "ide-tape: %s: simulating error\n",
-				tape->name);
-			stat |= ERR_STAT;
-		}
-#endif
-		if ((stat & ERR_STAT) && pc->c[0] == REQUEST_SENSE)
-			stat &= ~ERR_STAT;
-		if ((stat & ERR_STAT) || (pc->flags & PC_FLAG_DMA_ERROR)) {
-			/* Error detected */
-			debug_log(DBG_ERR, "%s: I/O error\n", tape->name);
-
-			if (pc->c[0] == REQUEST_SENSE) {
-				printk(KERN_ERR "ide-tape: I/O error in request"
-						" sense command\n");
-				return ide_do_reset(drive);
-			}
-			debug_log(DBG_ERR, "[cmd %x]: check condition\n",
-					pc->c[0]);
-
-			/* Retry operation */
-			return idetape_retry_pc(drive);
-		}
-		pc->error = 0;
-		if ((pc->flags & PC_FLAG_WAIT_FOR_DSC) &&
-		    (stat & SEEK_STAT) == 0) {
-			/* Media access command */
-			tape->dsc_polling_start = jiffies;
-			tape->dsc_poll_freq = IDETAPE_DSC_MA_FAST;
-			tape->dsc_timeout = jiffies + IDETAPE_DSC_MA_TIMEOUT;
-			/* Allow ide.c to handle other requests */
-			idetape_postpone_request(drive);
-			return ide_stopped;
-		}
-		if (tape->failed_pc == pc)
-			tape->failed_pc = NULL;
-		/* Command finished - Call the callback function */
-		return pc->idetape_callback(drive);
-	}
-
-	if (pc->flags & PC_FLAG_DMA_IN_PROGRESS) {
-		pc->flags &= ~PC_FLAG_DMA_IN_PROGRESS;
-		printk(KERN_ERR "ide-tape: The tape wants to issue more "
-				"interrupts in DMA mode\n");
-		printk(KERN_ERR "ide-tape: DMA disabled, reverting to PIO\n");
-		ide_dma_off(drive);
-		return ide_do_reset(drive);
-	}
-	/* Get the number of bytes to transfer on this interrupt. */
-	bcount = (hwif->INB(hwif->io_ports.lbah_addr) << 8) |
-		  hwif->INB(hwif->io_ports.lbam_addr);
-
-	ireason = hwif->INB(hwif->io_ports.nsect_addr);
-
-	if (ireason & CD) {
-		printk(KERN_ERR "ide-tape: CoD != 0 in %s\n", __func__);
-		return ide_do_reset(drive);
-	}
-	if (((ireason & IO) == IO) == !!(pc->flags & PC_FLAG_WRITING)) {
-		/* Hopefully, we will never get here */
-		printk(KERN_ERR "ide-tape: We wanted to %s, ",
-				(ireason & IO) ? "Write" : "Read");
-		printk(KERN_ERR "ide-tape: but the tape wants us to %s !\n",
-				(ireason & IO) ? "Read" : "Write");
-		return ide_do_reset(drive);
-	}
-	if (!(pc->flags & PC_FLAG_WRITING)) {
-		/* Reading - Check that we have enough space */
-		temp = pc->xferred + bcount;
-		if (temp > pc->req_xfer) {
-			if (temp > pc->buf_size) {
-				printk(KERN_ERR "ide-tape: The tape wants to "
-					"send us more data than expected "
-					"- discarding data\n");
-				ide_pad_transfer(drive, 0, bcount);
-				ide_set_handler(drive, &idetape_pc_intr,
-						IDETAPE_WAIT_CMD, NULL);
-				return ide_started;
-			}
-			debug_log(DBG_SENSE, "The tape wants to send us more "
-				"data than expected - allowing transfer\n");
-		}
-		iobuf = &idetape_input_buffers;
-		xferfunc = hwif->input_data;
-	} else {
-		iobuf = &idetape_output_buffers;
-		xferfunc = hwif->output_data;
-	}
-
-	if (pc->bh)
-		iobuf(drive, pc, bcount);
-	else
-		xferfunc(drive, NULL, pc->cur_pos, bcount);
-
-	/* Update the current position */
-	pc->xferred += bcount;
-	pc->cur_pos += bcount;
-
-	debug_log(DBG_SENSE, "[cmd %x] transferred %d bytes on that intr.\n",
-			pc->c[0], bcount);
 
-	/* And set the interrupt handler again */
-	ide_set_handler(drive, &idetape_pc_intr, IDETAPE_WAIT_CMD, NULL);
-	return ide_started;
+	return ide_pc_intr(drive, tape->pc, idetape_pc_intr, IDETAPE_WAIT_CMD,
+			   NULL, idetape_update_buffers, idetape_retry_pc,
+			   ide_tape_handle_dsc, ide_tape_io_buffers);
 }
 
 /*
@@ -941,56 +843,16 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
  */
 static ide_startstop_t idetape_transfer_pc(ide_drive_t *drive)
 {
-	ide_hwif_t *hwif = drive->hwif;
 	idetape_tape_t *tape = drive->driver_data;
-	struct ide_atapi_pc *pc = tape->pc;
-	int retries = 100;
-	ide_startstop_t startstop;
-	u8 ireason;
-
-	if (ide_wait_stat(&startstop, drive, DRQ_STAT, BUSY_STAT, WAIT_READY)) {
-		printk(KERN_ERR "ide-tape: Strange, packet command initiated "
-				"yet DRQ isn't asserted\n");
-		return startstop;
-	}
-	ireason = hwif->INB(hwif->io_ports.nsect_addr);
-	while (retries-- && ((ireason & CD) == 0 || (ireason & IO))) {
-		printk(KERN_ERR "ide-tape: (IO,CoD != (0,1) while issuing "
-				"a packet command, retrying\n");
-		udelay(100);
-		ireason = hwif->INB(hwif->io_ports.nsect_addr);
-		if (retries == 0) {
-			printk(KERN_ERR "ide-tape: (IO,CoD != (0,1) while "
-					"issuing a packet command, ignoring\n");
-			ireason |= CD;
-			ireason &= ~IO;
-		}
-	}
-	if ((ireason & CD) == 0 || (ireason & IO)) {
-		printk(KERN_ERR "ide-tape: (IO,CoD) != (0,1) while issuing "
-				"a packet command\n");
-		return ide_do_reset(drive);
-	}
-	/* Set the interrupt routine */
-	ide_set_handler(drive, &idetape_pc_intr, IDETAPE_WAIT_CMD, NULL);
-#ifdef CONFIG_BLK_DEV_IDEDMA
-	/* Begin DMA, if necessary */
-	if (pc->flags & PC_FLAG_DMA_IN_PROGRESS)
-		hwif->dma_ops->dma_start(drive);
-#endif
-	/* Send the actual packet */
-	hwif->output_data(drive, NULL, pc->c, 12);
 
-	return ide_started;
+	return ide_transfer_pc(drive, tape->pc, idetape_pc_intr,
+			       IDETAPE_WAIT_CMD, NULL);
 }
 
 static ide_startstop_t idetape_issue_pc(ide_drive_t *drive,
 		struct ide_atapi_pc *pc)
 {
-	ide_hwif_t *hwif = drive->hwif;
 	idetape_tape_t *tape = drive->driver_data;
-	int dma_ok = 0;
-	u16 bcount;
 
 	if (tape->pc->c[0] == REQUEST_SENSE &&
 	    pc->c[0] == REQUEST_SENSE) {
@@ -1025,50 +887,15 @@ static ide_startstop_t idetape_issue_pc(ide_drive_t *drive,
 			pc->error = IDETAPE_ERROR_GENERAL;
 		}
 		tape->failed_pc = NULL;
-		return pc->idetape_callback(drive);
+		pc->callback(drive);
+		return ide_stopped;
 	}
 	debug_log(DBG_SENSE, "Retry #%d, cmd = %02X\n", pc->retries, pc->c[0]);
 
 	pc->retries++;
-	/* We haven't transferred any data yet */
-	pc->xferred = 0;
-	pc->cur_pos = pc->buf;
-	/* Request to transfer the entire buffer at once */
-	bcount = pc->req_xfer;
 
-	if (pc->flags & PC_FLAG_DMA_ERROR) {
-		pc->flags &= ~PC_FLAG_DMA_ERROR;
-		printk(KERN_WARNING "ide-tape: DMA disabled, "
-				"reverting to PIO\n");
-		ide_dma_off(drive);
-	}
-	if ((pc->flags & PC_FLAG_DMA_RECOMMENDED) && drive->using_dma)
-		dma_ok = !hwif->dma_ops->dma_setup(drive);
-
-	ide_pktcmd_tf_load(drive, IDE_TFLAG_NO_SELECT_MASK |
-			   IDE_TFLAG_OUT_DEVICE, bcount, dma_ok);
-
-	if (dma_ok)
-		/* Will begin DMA later */
-		pc->flags |= PC_FLAG_DMA_IN_PROGRESS;
-	if (test_bit(IDETAPE_FLAG_DRQ_INTERRUPT, &tape->flags)) {
-		ide_execute_command(drive, WIN_PACKETCMD, &idetape_transfer_pc,
-				    IDETAPE_WAIT_CMD, NULL);
-		return ide_started;
-	} else {
-		ide_execute_pkt_cmd(drive);
-		return idetape_transfer_pc(drive);
-	}
-}
-
-static ide_startstop_t idetape_pc_callback(ide_drive_t *drive)
-{
-	idetape_tape_t *tape = drive->driver_data;
-
-	debug_log(DBG_PROCS, "Enter %s\n", __func__);
-
-	idetape_end_request(drive, tape->pc->error ? 0 : 1, 0);
-	return ide_stopped;
+	return ide_issue_pc(drive, pc, idetape_transfer_pc,
+			    IDETAPE_WAIT_CMD, NULL);
 }
 
 /* A mode sense command is used to "sense" tape parameters. */
@@ -1096,7 +923,6 @@ static void idetape_create_mode_sense_cmd(struct ide_atapi_pc *pc, u8 page_code)
 		pc->req_xfer = 24;
 	else
 		pc->req_xfer = 50;
-	pc->idetape_callback = &idetape_pc_callback;
 }
 
 static ide_startstop_t idetape_media_access_finished(ide_drive_t *drive)
@@ -1114,80 +940,41 @@ static ide_startstop_t idetape_media_access_finished(ide_drive_t *drive)
 				printk(KERN_ERR "ide-tape: %s: I/O error, ",
 						tape->name);
 			/* Retry operation */
-			return idetape_retry_pc(drive);
+			idetape_retry_pc(drive);
+			return ide_stopped;
 		}
 		pc->error = 0;
-		if (tape->failed_pc == pc)
-			tape->failed_pc = NULL;
 	} else {
 		pc->error = IDETAPE_ERROR_GENERAL;
 		tape->failed_pc = NULL;
 	}
-	return pc->idetape_callback(drive);
-}
-
-static ide_startstop_t idetape_rw_callback(ide_drive_t *drive)
-{
-	idetape_tape_t *tape = drive->driver_data;
-	struct request *rq = HWGROUP(drive)->rq;
-	int blocks = tape->pc->xferred / tape->blk_size;
-
-	tape->avg_size += blocks * tape->blk_size;
-
-	if (time_after_eq(jiffies, tape->avg_time + HZ)) {
-		tape->avg_speed = tape->avg_size * HZ /
-				(jiffies - tape->avg_time) / 1024;
-		tape->avg_size = 0;
-		tape->avg_time = jiffies;
-	}
-	debug_log(DBG_PROCS, "Enter %s\n", __func__);
-
-	tape->first_frame += blocks;
-	rq->current_nr_sectors -= blocks;
-
-	if (!tape->pc->error)
-		idetape_end_request(drive, 1, 0);
-	else
-		idetape_end_request(drive, tape->pc->error, 0);
+	pc->callback(drive);
 	return ide_stopped;
 }
 
-static void idetape_create_read_cmd(idetape_tape_t *tape,
-		struct ide_atapi_pc *pc,
-		unsigned int length, struct idetape_bh *bh)
+static void ide_tape_create_rw_cmd(idetape_tape_t *tape,
+		struct ide_atapi_pc *pc, unsigned int length,
+		struct idetape_bh *bh, u8 opcode)
 {
 	idetape_init_pc(pc);
-	pc->c[0] = READ_6;
 	put_unaligned(cpu_to_be32(length), (unsigned int *) &pc->c[1]);
 	pc->c[1] = 1;
-	pc->idetape_callback = &idetape_rw_callback;
 	pc->bh = bh;
-	atomic_set(&bh->b_count, 0);
 	pc->buf = NULL;
 	pc->buf_size = length * tape->blk_size;
 	pc->req_xfer = pc->buf_size;
 	if (pc->req_xfer == tape->buffer_size)
-		pc->flags |= PC_FLAG_DMA_RECOMMENDED;
-}
+		pc->flags |= PC_FLAG_DMA_OK;
 
-static void idetape_create_write_cmd(idetape_tape_t *tape,
-		struct ide_atapi_pc *pc,
-		unsigned int length, struct idetape_bh *bh)
-{
-	idetape_init_pc(pc);
-	pc->c[0] = WRITE_6;
-	put_unaligned(cpu_to_be32(length), (unsigned int *) &pc->c[1]);
-	pc->c[1] = 1;
-	pc->idetape_callback = &idetape_rw_callback;
-	pc->flags |= PC_FLAG_WRITING;
-	pc->bh = bh;
-	pc->b_data = bh->b_data;
-	pc->b_count = atomic_read(&bh->b_count);
-	pc->buf = NULL;
-	pc->buf_size = length * tape->blk_size;
-	pc->req_xfer = pc->buf_size;
-	if (pc->req_xfer == tape->buffer_size)
-		pc->flags |= PC_FLAG_DMA_RECOMMENDED;
+	if (opcode == READ_6) {
+		pc->c[0] = READ_6;
+		atomic_set(&bh->b_count, 0);
+	} else if (opcode == WRITE_6) {
+		pc->c[0] = WRITE_6;
+		pc->flags |= PC_FLAG_WRITING;
+		pc->b_data = bh->b_data;
+		pc->b_count = atomic_read(&bh->b_count);
+	}
 }
 
 static ide_startstop_t idetape_do_request(ide_drive_t *drive,
@@ -1211,8 +998,10 @@ static ide_startstop_t idetape_do_request(ide_drive_t *drive,
 	}
 
 	/* Retry a failed packet command */
-	if (tape->failed_pc && tape->pc->c[0] == REQUEST_SENSE)
-		return idetape_issue_pc(drive, tape->failed_pc);
+	if (tape->failed_pc && tape->pc->c[0] == REQUEST_SENSE) {
+		pc = tape->failed_pc;
+		goto out;
+	}
 
 	if (postponed_rq != NULL)
 		if (rq != postponed_rq) {
@@ -1262,14 +1051,16 @@ static ide_startstop_t idetape_do_request(ide_drive_t *drive,
 	}
 	if (rq->cmd[0] & REQ_IDETAPE_READ) {
 		pc = idetape_next_pc_storage(drive);
-		idetape_create_read_cmd(tape, pc, rq->current_nr_sectors,
-					(struct idetape_bh *)rq->special);
+		ide_tape_create_rw_cmd(tape, pc, rq->current_nr_sectors,
+					(struct idetape_bh *)rq->special,
+					READ_6);
 		goto out;
 	}
 	if (rq->cmd[0] & REQ_IDETAPE_WRITE) {
 		pc = idetape_next_pc_storage(drive);
-		idetape_create_write_cmd(tape, pc, rq->current_nr_sectors,
-					 (struct idetape_bh *)rq->special);
+		ide_tape_create_rw_cmd(tape, pc, rq->current_nr_sectors,
+					 (struct idetape_bh *)rq->special,
+					 WRITE_6);
 		goto out;
 	}
 	if (rq->cmd[0] & REQ_IDETAPE_PC1) {
@@ -1284,6 +1075,9 @@ static ide_startstop_t idetape_do_request(ide_drive_t *drive,
 	}
 	BUG();
 out:
+	if (test_bit(IDETAPE_FLAG_DRQ_INTERRUPT, &tape->flags))
+		pc->flags |= PC_FLAG_DRQ_INTERRUPT;
+
 	return idetape_issue_pc(drive, pc);
 }
 
@@ -1447,40 +1241,6 @@ static void idetape_init_merge_buffer(idetape_tape_t *tape)
 	}
 }
 
-static ide_startstop_t idetape_read_position_callback(ide_drive_t *drive)
-{
-	idetape_tape_t *tape = drive->driver_data;
-	u8 *readpos = tape->pc->buf;
-
-	debug_log(DBG_PROCS, "Enter %s\n", __func__);
-
-	if (!tape->pc->error) {
-		debug_log(DBG_SENSE, "BOP - %s\n",
-				(readpos[0] & 0x80) ? "Yes" : "No");
-		debug_log(DBG_SENSE, "EOP - %s\n",
-				(readpos[0] & 0x40) ? "Yes" : "No");
-
-		if (readpos[0] & 0x4) {
-			printk(KERN_INFO "ide-tape: Block location is unknown"
-					 "to the tape\n");
-			clear_bit(IDETAPE_FLAG_ADDRESS_VALID, &tape->flags);
-			idetape_end_request(drive, 0, 0);
-		} else {
-			debug_log(DBG_SENSE, "Block Location - %u\n",
-					be32_to_cpu(*(u32 *)&readpos[4]));
-
-			tape->partition = readpos[1];
-			tape->first_frame =
-				be32_to_cpu(*(u32 *)&readpos[4]);
-			set_bit(IDETAPE_FLAG_ADDRESS_VALID, &tape->flags);
-			idetape_end_request(drive, 1, 0);
-		}
-	} else {
-		idetape_end_request(drive, 0, 0);
-	}
-	return ide_stopped;
-}
-
 /*
  * Write a filemark if write_filemark=1. Flush the device buffers without
  * writing a filemark otherwise.
@@ -1492,14 +1252,12 @@ static void idetape_create_write_filemark_cmd(ide_drive_t *drive,
 	pc->c[0] = WRITE_FILEMARKS;
 	pc->c[4] = write_filemark;
 	pc->flags |= PC_FLAG_WAIT_FOR_DSC;
-	pc->idetape_callback = &idetape_pc_callback;
 }
 
 static void idetape_create_test_unit_ready_cmd(struct ide_atapi_pc *pc)
 {
 	idetape_init_pc(pc);
 	pc->c[0] = TEST_UNIT_READY;
-	pc->idetape_callback = &idetape_pc_callback;
 }
 
 /*
@@ -1518,12 +1276,16 @@ static void idetape_create_test_unit_ready_cmd(struct ide_atapi_pc *pc)
 static int idetape_queue_pc_tail(ide_drive_t *drive, struct ide_atapi_pc *pc)
 {
 	struct ide_tape_obj *tape = drive->driver_data;
-	struct request rq;
+	struct request *rq;
+	int error;
 
-	idetape_init_rq(&rq, REQ_IDETAPE_PC1);
-	rq.buffer = (char *) pc;
-	rq.rq_disk = tape->disk;
-	return ide_do_drive_cmd(drive, &rq, ide_wait);
+	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+	rq->cmd_type = REQ_TYPE_SPECIAL;
+	rq->cmd[0] = REQ_IDETAPE_PC1;
+	rq->buffer = (char *)pc;
+	error = blk_execute_rq(drive->queue, tape->disk, rq, 0);
+	blk_put_request(rq);
+	return error;
 }
 
 static void idetape_create_load_unload_cmd(ide_drive_t *drive,
@@ -1533,7 +1295,6 @@ static void idetape_create_load_unload_cmd(ide_drive_t *drive,
 	pc->c[0] = START_STOP;
 	pc->c[4] = cmd;
 	pc->flags |= PC_FLAG_WAIT_FOR_DSC;
-	pc->idetape_callback = &idetape_pc_callback;
 }
 
 static int idetape_wait_ready(ide_drive_t *drive, unsigned long timeout)
@@ -1585,7 +1346,6 @@ static void idetape_create_read_position_cmd(struct ide_atapi_pc *pc)
 	idetape_init_pc(pc);
 	pc->c[0] = READ_POSITION;
 	pc->req_xfer = 20;
-	pc->idetape_callback = &idetape_read_position_callback;
 }
 
 static int idetape_read_position(ide_drive_t *drive)
@@ -1613,7 +1373,6 @@ static void idetape_create_locate_cmd(ide_drive_t *drive,
 	put_unaligned(cpu_to_be32(block), (unsigned int *) &pc->c[3]);
 	pc->c[8] = partition;
 	pc->flags |= PC_FLAG_WAIT_FOR_DSC;
-	pc->idetape_callback = &idetape_pc_callback;
 }
 
 static int idetape_create_prevent_cmd(ide_drive_t *drive,
@@ -1628,7 +1387,6 @@ static int idetape_create_prevent_cmd(ide_drive_t *drive,
 	idetape_init_pc(pc);
 	pc->c[0] = ALLOW_MEDIUM_REMOVAL;
 	pc->c[4] = prevent;
-	pc->idetape_callback = &idetape_pc_callback;
 	return 1;
 }
 
@@ -1700,26 +1458,33 @@ static int idetape_queue_rw_tail(ide_drive_t *drive, int cmd, int blocks,
 				 struct idetape_bh *bh)
 {
 	idetape_tape_t *tape = drive->driver_data;
-	struct request rq;
+	struct request *rq;
+	int ret, errors;
 
 	debug_log(DBG_SENSE, "%s: cmd=%d\n", __func__, cmd);
 
-	idetape_init_rq(&rq, cmd);
-	rq.rq_disk = tape->disk;
-	rq.special = (void *)bh;
-	rq.sector = tape->first_frame;
-	rq.nr_sectors		= blocks;
-	rq.current_nr_sectors	= blocks;
-	(void) ide_do_drive_cmd(drive, &rq, ide_wait);
+	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+	rq->cmd_type = REQ_TYPE_SPECIAL;
+	rq->cmd[0] = cmd;
+	rq->rq_disk = tape->disk;
+	rq->special = (void *)bh;
+	rq->sector = tape->first_frame;
+	rq->nr_sectors = blocks;
+	rq->current_nr_sectors = blocks;
+	blk_execute_rq(drive->queue, tape->disk, rq, 0);
+
+	errors = rq->errors;
+	ret = tape->blk_size * (blocks - rq->current_nr_sectors);
+	blk_put_request(rq);
 
 	if ((cmd & (REQ_IDETAPE_READ | REQ_IDETAPE_WRITE)) == 0)
 		return 0;
 
 	if (tape->merge_bh)
 		idetape_init_merge_buffer(tape);
-	if (rq.errors == IDETAPE_ERROR_GENERAL)
+	if (errors == IDETAPE_ERROR_GENERAL)
 		return -EIO;
-	return (tape->blk_size * (blocks-rq.current_nr_sectors));
+	return ret;
 }
 
 static void idetape_create_inquiry_cmd(struct ide_atapi_pc *pc)
@@ -1728,7 +1493,6 @@ static void idetape_create_inquiry_cmd(struct ide_atapi_pc *pc)
 	pc->c[0] = INQUIRY;
 	pc->c[4] = 254;
 	pc->req_xfer = 254;
-	pc->idetape_callback = &idetape_pc_callback;
 }
 
 static void idetape_create_rewind_cmd(ide_drive_t *drive,
@@ -1737,7 +1501,6 @@ static void idetape_create_rewind_cmd(ide_drive_t *drive,
 	idetape_init_pc(pc);
 	pc->c[0] = REZERO_UNIT;
 	pc->flags |= PC_FLAG_WAIT_FOR_DSC;
-	pc->idetape_callback = &idetape_pc_callback;
 }
 
 static void idetape_create_erase_cmd(struct ide_atapi_pc *pc)
@@ -1746,7 +1509,6 @@ static void idetape_create_erase_cmd(struct ide_atapi_pc *pc)
 	pc->c[0] = ERASE;
 	pc->c[1] = 1;
 	pc->flags |= PC_FLAG_WAIT_FOR_DSC;
-	pc->idetape_callback = &idetape_pc_callback;
 }
 
 static void idetape_create_space_cmd(struct ide_atapi_pc *pc, int count, u8 cmd)
@@ -1756,7 +1518,6 @@ static void idetape_create_space_cmd(struct ide_atapi_pc *pc, int count, u8 cmd)
 	put_unaligned(cpu_to_be32(count), (unsigned int *) &pc->c[1]);
 	pc->c[1] = cmd;
 	pc->flags |= PC_FLAG_WAIT_FOR_DSC;
-	pc->idetape_callback = &idetape_pc_callback;
 }
 
 /* Queue up a character device originated write request. */
@@ -2746,9 +2507,8 @@ static void idetape_setup(ide_drive_t *drive, idetape_tape_t *tape, int minor)
 	 * Ensure that the number we got makes sense; limit it within
 	 * IDETAPE_DSC_RW_MIN and IDETAPE_DSC_RW_MAX.
 	 */
-	tape->best_dsc_rw_freq = max_t(unsigned long,
-				min_t(unsigned long, t, IDETAPE_DSC_RW_MAX),
-				IDETAPE_DSC_RW_MIN);
+	tape->best_dsc_rw_freq = clamp_t(unsigned long, t, IDETAPE_DSC_RW_MIN,
+					 IDETAPE_DSC_RW_MAX);
 	printk(KERN_INFO "ide-tape: %s <-> %s: %dKBps, %d*%dkB buffer, "
 		"%lums tDSC%s\n",
 		drive->name, tape->name, *(u16 *)&tape->caps[14],
@@ -2900,11 +2660,6 @@ static int ide_tape_probe(ide_drive_t *drive)
 				" the driver\n", drive->name);
 		goto failed;
 	}
-	if (drive->scsi) {
-		printk(KERN_INFO "ide-tape: passing drive %s to ide-scsi"
-				 " emulation.\n", drive->name);
-		goto failed;
-	}
 	tape = kzalloc(sizeof(idetape_tape_t), GFP_KERNEL);
 	if (tape == NULL) {
 		printk(KERN_ERR "ide-tape: %s: Can't allocate a tape struct\n",
@@ -2938,10 +2693,12 @@ static int ide_tape_probe(ide_drive_t *drive)
 
 	idetape_setup(drive, tape, minor);
 
-	device_create(idetape_sysfs_class, &drive->gendev,
-		      MKDEV(IDETAPE_MAJOR, minor), "%s", tape->name);
-	device_create(idetape_sysfs_class, &drive->gendev,
-			MKDEV(IDETAPE_MAJOR, minor + 128), "n%s", tape->name);
+	device_create_drvdata(idetape_sysfs_class, &drive->gendev,
+			      MKDEV(IDETAPE_MAJOR, minor), NULL,
+			      "%s", tape->name);
+	device_create_drvdata(idetape_sysfs_class, &drive->gendev,
+			      MKDEV(IDETAPE_MAJOR, minor + 128), NULL,
+			      "n%s", tape->name);
 
 	g->fops = &idetape_block_ops;
 	ide_register_region(g);
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 0c908ca3ff79..1fbdb746dc88 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -8,28 +8,18 @@
  *  The big the bad and the ugly.
  */
 
-#include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
 #include <linux/sched.h>
 #include <linux/interrupt.h>
-#include <linux/major.h>
 #include <linux/errno.h>
-#include <linux/genhd.h>
-#include <linux/blkpg.h>
 #include <linux/slab.h>
-#include <linux/pci.h>
 #include <linux/delay.h>
 #include <linux/hdreg.h>
 #include <linux/ide.h>
-#include <linux/bitops.h>
 #include <linux/scatterlist.h>
 
-#include <asm/byteorder.h>
-#include <asm/irq.h>
 #include <asm/uaccess.h>
 #include <asm/io.h>
 
@@ -62,25 +52,6 @@ int taskfile_lib_get_identify (ide_drive_t *drive, u8 *buf)
 	return ide_raw_taskfile(drive, &args, buf, 1);
 }
 
-static int inline task_dma_ok(ide_task_t *task)
-{
-	if (blk_fs_request(task->rq) || (task->tf_flags & IDE_TFLAG_FLAGGED))
-		return 1;
-
-	switch (task->tf.command) {
-		case WIN_WRITEDMA_ONCE:
-		case WIN_WRITEDMA:
-		case WIN_WRITEDMA_EXT:
-		case WIN_READDMA_ONCE:
-		case WIN_READDMA:
-		case WIN_READDMA_EXT:
-		case WIN_IDENTIFY_DMA:
-			return 1;
-	}
-
-	return 0;
-}
-
 static ide_startstop_t task_no_data_intr(ide_drive_t *);
 static ide_startstop_t set_geometry_intr(ide_drive_t *);
 static ide_startstop_t recal_intr(ide_drive_t *);
@@ -109,13 +80,15 @@ ide_startstop_t do_rw_taskfile (ide_drive_t *drive, ide_task_t *task)
 
 	if ((task->tf_flags & IDE_TFLAG_DMA_PIO_FALLBACK) == 0) {
 		ide_tf_dump(drive->name, tf);
+		ide_set_irq(drive, 1);
+		SELECT_MASK(drive, 0);
 		hwif->tf_load(drive, task);
 	}
 
 	switch (task->data_phase) {
 	case TASKFILE_MULTI_OUT:
 	case TASKFILE_OUT:
-		hwif->OUTBSYNC(drive, tf->command, hwif->io_ports.command_addr);
+		hwif->OUTBSYNC(hwif, tf->command, hwif->io_ports.command_addr);
 		ndelay(400);	/* FIXME */
 		return pre_task_out_intr(drive, task->rq);
 	case TASKFILE_MULTI_IN:
@@ -137,8 +110,7 @@ ide_startstop_t do_rw_taskfile (ide_drive_t *drive, ide_task_t *task)
 				    WAIT_WORSTCASE, NULL);
 		return ide_started;
 	default:
-		if (task_dma_ok(task) == 0 || drive->using_dma == 0 ||
-		    dma_ops->dma_setup(drive))
+		if (drive->using_dma == 0 || dma_ops->dma_setup(drive))
 			return ide_stopped;
 		dma_ops->dma_exec_cmd(drive, tf->command);
 		dma_ops->dma_start(drive);
@@ -181,7 +153,6 @@ static ide_startstop_t set_geometry_intr(ide_drive_t *drive)
 	if (stat & (ERR_STAT|DRQ_STAT))
 		return ide_error(drive, "set_geometry_intr", stat);
 
-	BUG_ON(HWGROUP(drive)->handler != NULL);
 	ide_set_handler(drive, &set_geometry_intr, WAIT_WORSTCASE, NULL);
 	return ide_started;
 }
@@ -225,10 +196,10 @@ static u8 wait_drive_not_busy(ide_drive_t *drive)
 	u8 stat;
 
 	/*
-	 * Last sector was transfered, wait until drive is ready.
-	 * This can take up to 10 usec, but we will wait max 1 ms.
+	 * Last sector was transfered, wait until device is ready.  This can
+	 * take up to 6 ms on some ATAPI devices, so we will wait max 10 ms.
 	 */
-	for (retries = 0; retries < 100; retries++) {
+	for (retries = 0; retries < 1000; retries++) {
 		stat = ide_read_status(drive);
 
 		if (stat & BUSY_STAT)
@@ -492,11 +463,12 @@ static ide_startstop_t pre_task_out_intr(ide_drive_t *drive, struct request *rq)
 
 int ide_raw_taskfile(ide_drive_t *drive, ide_task_t *task, u8 *buf, u16 nsect)
 {
-	struct request rq;
+	struct request *rq;
+	int error;
 
-	blk_rq_init(NULL, &rq);
-	rq.cmd_type = REQ_TYPE_ATA_TASKFILE;
-	rq.buffer = buf;
+	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+	rq->cmd_type = REQ_TYPE_ATA_TASKFILE;
+	rq->buffer = buf;
 
 	/*
 	 * (ks) We transfer currently only whole sectors.
@@ -504,16 +476,19 @@ int ide_raw_taskfile(ide_drive_t *drive, ide_task_t *task, u8 *buf, u16 nsect)
 	 * if we would find a solution to transfer any size.
 	 * To support special commands like READ LONG.
 	 */
-	rq.hard_nr_sectors = rq.nr_sectors = nsect;
-	rq.hard_cur_sectors = rq.current_nr_sectors = nsect;
+	rq->hard_nr_sectors = rq->nr_sectors = nsect;
+	rq->hard_cur_sectors = rq->current_nr_sectors = nsect;
 
 	if (task->tf_flags & IDE_TFLAG_WRITE)
-		rq.cmd_flags |= REQ_RW;
+		rq->cmd_flags |= REQ_RW;
+
+	rq->special = task;
+	task->rq = rq;
 
-	rq.special = task;
-	task->rq = &rq;
+	error = blk_execute_rq(drive->queue, NULL, rq, 0);
+	blk_put_request(rq);
 
-	return ide_do_drive_cmd(drive, &rq, ide_wait);
+	return error;
 }
 
 EXPORT_SYMBOL(ide_raw_taskfile);
@@ -739,12 +714,14 @@ int ide_cmd_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
 	struct hd_driveid *id = drive->id;
 
 	if (NULL == (void *) arg) {
-		struct request rq;
+		struct request *rq;
 
-		ide_init_drive_cmd(&rq);
-		rq.cmd_type = REQ_TYPE_ATA_TASKFILE;
+		rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+		rq->cmd_type = REQ_TYPE_ATA_TASKFILE;
+		err = blk_execute_rq(drive->queue, NULL, rq, 0);
+		blk_put_request(rq);
 
-		return ide_do_drive_cmd(drive, &rq, ide_wait);
+		return err;
 	}
 
 	if (copy_from_user(args, (void __user *)arg, 4))
diff --git a/drivers/ide/ide-timing.h b/drivers/ide/ide-timings.c
index 3b12ffe77071..8c2f8327f487 100644
--- a/drivers/ide/ide-timing.h
+++ b/drivers/ide/ide-timings.c
@@ -1,11 +1,7 @@
-#ifndef _IDE_TIMING_H
-#define _IDE_TIMING_H
-
 /*
  *  Copyright (c) 1999-2001 Vojtech Pavlik
- */
-
-/*
+ *  Copyright (c) 2007-2008 Bartlomiej Zolnierkiewicz
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
@@ -27,27 +23,14 @@
 
 #include <linux/kernel.h>
 #include <linux/hdreg.h>
-
-#define XFER_PIO_5		0x0d
-#define XFER_UDMA_SLOW		0x4f
-
-struct ide_timing {
-	short mode;
-	short setup;	/* t1 */
-	short act8b;	/* t2 for 8-bit io */
-	short rec8b;	/* t2i for 8-bit io */
-	short cyc8b;	/* t0 for 8-bit io */
-	short active;	/* t2 or tD */
-	short recover;	/* t2i or tK */
-	short cycle;	/* t0 */
-	short udma;	/* t2CYCTYP/2 */
-};
+#include <linux/ide.h>
+#include <linux/module.h>
 
 /*
  * PIO 0-5, MWDMA 0-2 and UDMA 0-6 timings (in nanoseconds).
  * These were taken from ATA/ATAPI-6 standard, rev 0a, except
  * for PIO 5, which is a nonstandard extension and UDMA6, which
- * is currently supported only by Maxtor drives. 
+ * is currently supported only by Maxtor drives.
  */
 
 static struct ide_timing ide_timing[] = {
@@ -61,12 +44,10 @@ static struct ide_timing ide_timing[] = {
 	{ XFER_UDMA_1,     0,   0,   0,   0,   0,   0,   0,  80 },
 	{ XFER_UDMA_0,     0,   0,   0,   0,   0,   0,   0, 120 },
 
-	{ XFER_UDMA_SLOW,  0,   0,   0,   0,   0,   0,   0, 150 },
-                                          
 	{ XFER_MW_DMA_2,  25,   0,   0,   0,  70,  25, 120,   0 },
 	{ XFER_MW_DMA_1,  45,   0,   0,   0,  80,  50, 150,   0 },
 	{ XFER_MW_DMA_0,  60,   0,   0,   0, 215, 215, 480,   0 },
-                                          
+
 	{ XFER_SW_DMA_2,  60,   0,   0,   0, 120, 120, 240,   0 },
 	{ XFER_SW_DMA_1,  90,   0,   0,   0, 240, 240, 480,   0 },
 	{ XFER_SW_DMA_0, 120,   0,   0,   0, 480, 480, 960,   0 },
@@ -81,30 +62,46 @@ static struct ide_timing ide_timing[] = {
 
 	{ XFER_PIO_SLOW, 120, 290, 240, 960, 290, 240, 960,   0 },
 
-	{ -1 }
+	{ 0xff }
 };
 
-#define IDE_TIMING_SETUP	0x01
-#define IDE_TIMING_ACT8B	0x02
-#define IDE_TIMING_REC8B	0x04
-#define IDE_TIMING_CYC8B	0x08
-#define IDE_TIMING_8BIT		0x0e
-#define IDE_TIMING_ACTIVE	0x10
-#define IDE_TIMING_RECOVER	0x20
-#define IDE_TIMING_CYCLE	0x40
-#define IDE_TIMING_UDMA		0x80
-#define IDE_TIMING_ALL		0xff
-
-#define FIT(v,vmin,vmax)	max_t(short,min_t(short,v,vmax),vmin)
-#define ENOUGH(v,unit)		(((v)-1)/(unit)+1)
-#define EZ(v,unit)		((v)?ENOUGH(v,unit):0)
-
-#define XFER_MODE	0xf0
-#define XFER_MWDMA	0x20
-#define XFER_EPIO	0x01
-#define XFER_PIO	0x00
-
-static void ide_timing_quantize(struct ide_timing *t, struct ide_timing *q, int T, int UT)
+struct ide_timing *ide_timing_find_mode(u8 speed)
+{
+	struct ide_timing *t;
+
+	for (t = ide_timing; t->mode != speed; t++)
+		if (t->mode == 0xff)
+			return NULL;
+	return t;
+}
+EXPORT_SYMBOL_GPL(ide_timing_find_mode);
+
+u16 ide_pio_cycle_time(ide_drive_t *drive, u8 pio)
+{
+	struct hd_driveid *id = drive->id;
+	struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);
+	u16 cycle = 0;
+
+	if (id->field_valid & 2) {
+		if (id->capability & 8)
+			cycle = id->eide_pio_iordy;
+		else
+			cycle = id->eide_pio;
+
+		/* conservative "downgrade" for all pre-ATA2 drives */
+		if (pio < 3 && cycle < t->cycle)
+			cycle = 0; /* use standard timing */
+	}
+
+	return cycle ? cycle : t->cycle;
+}
+EXPORT_SYMBOL_GPL(ide_pio_cycle_time);
+
+#define ENOUGH(v, unit)		(((v) - 1) / (unit) + 1)
+#define EZ(v, unit)		((v) ? ENOUGH(v, unit) : 0)
+
+static void ide_timing_quantize(struct ide_timing *t, struct ide_timing *q,
+				int T, int UT)
 {
 	q->setup   = EZ(t->setup   * 1000,  T);
 	q->act8b   = EZ(t->act8b   * 1000,  T);
@@ -116,92 +113,83 @@ static void ide_timing_quantize(struct ide_timing *t, struct ide_timing *q, int
 	q->udma    = EZ(t->udma    * 1000, UT);
 }
 
-static void ide_timing_merge(struct ide_timing *a, struct ide_timing *b, struct ide_timing *m, unsigned int what)
-{
-	if (what & IDE_TIMING_SETUP  ) m->setup   = max(a->setup,   b->setup);
-	if (what & IDE_TIMING_ACT8B  ) m->act8b   = max(a->act8b,   b->act8b);
-	if (what & IDE_TIMING_REC8B  ) m->rec8b   = max(a->rec8b,   b->rec8b);
-	if (what & IDE_TIMING_CYC8B  ) m->cyc8b   = max(a->cyc8b,   b->cyc8b);
-	if (what & IDE_TIMING_ACTIVE ) m->active  = max(a->active,  b->active);
-	if (what & IDE_TIMING_RECOVER) m->recover = max(a->recover, b->recover);
-	if (what & IDE_TIMING_CYCLE  ) m->cycle   = max(a->cycle,   b->cycle);
-	if (what & IDE_TIMING_UDMA   ) m->udma    = max(a->udma,    b->udma);
-}
-
-static struct ide_timing* ide_timing_find_mode(short speed)
+void ide_timing_merge(struct ide_timing *a, struct ide_timing *b,
+		      struct ide_timing *m, unsigned int what)
 {
-	struct ide_timing *t;
-
-	for (t = ide_timing; t->mode != speed; t++)
-		if (t->mode < 0)
-			return NULL;
-	return t; 
+	if (what & IDE_TIMING_SETUP)
+		m->setup   = max(a->setup,   b->setup);
+	if (what & IDE_TIMING_ACT8B)
+		m->act8b   = max(a->act8b,   b->act8b);
+	if (what & IDE_TIMING_REC8B)
+		m->rec8b   = max(a->rec8b,   b->rec8b);
+	if (what & IDE_TIMING_CYC8B)
+		m->cyc8b   = max(a->cyc8b,   b->cyc8b);
+	if (what & IDE_TIMING_ACTIVE)
+		m->active  = max(a->active,  b->active);
+	if (what & IDE_TIMING_RECOVER)
+		m->recover = max(a->recover, b->recover);
+	if (what & IDE_TIMING_CYCLE)
+		m->cycle   = max(a->cycle,   b->cycle);
+	if (what & IDE_TIMING_UDMA)
+		m->udma    = max(a->udma,    b->udma);
 }
+EXPORT_SYMBOL_GPL(ide_timing_merge);
 
-static int ide_timing_compute(ide_drive_t *drive, short speed, struct ide_timing *t, int T, int UT)
+int ide_timing_compute(ide_drive_t *drive, u8 speed,
+		       struct ide_timing *t, int T, int UT)
 {
 	struct hd_driveid *id = drive->id;
 	struct ide_timing *s, p;
 
-/*
- * Find the mode.
- */
-
-	if (!(s = ide_timing_find_mode(speed)))
+	/*
+	 * Find the mode.
+	 */
+	s = ide_timing_find_mode(speed);
+	if (s == NULL)
 		return -EINVAL;
 
-/*
- * Copy the timing from the table.
- */
-
+	/*
+	 * Copy the timing from the table.
+	 */
 	*t = *s;
 
-/*
- * If the drive is an EIDE drive, it can tell us it needs extended
- * PIO/MWDMA cycle timing.
- */
-
+	/*
+	 * If the drive is an EIDE drive, it can tell us it needs extended
+	 * PIO/MWDMA cycle timing.
+	 */
 	if (id && id->field_valid & 2) {	/* EIDE drive */
 
 		memset(&p, 0, sizeof(p));
 
-		switch (speed & XFER_MODE) {
-
-			case XFER_PIO:
-				if (speed <= XFER_PIO_2) p.cycle = p.cyc8b = id->eide_pio;
-						    else p.cycle = p.cyc8b = id->eide_pio_iordy;
-				break;
-
-			case XFER_MWDMA:
-				p.cycle = id->eide_dma_min;
-				break;
-		}
+		if (speed <= XFER_PIO_2)
+			p.cycle = p.cyc8b = id->eide_pio;
+		else if (speed <= XFER_PIO_5)
+			p.cycle = p.cyc8b = id->eide_pio_iordy;
+		else if (speed >= XFER_MW_DMA_0 && speed <= XFER_MW_DMA_2)
+			p.cycle = id->eide_dma_min;
 
 		ide_timing_merge(&p, t, t, IDE_TIMING_CYCLE | IDE_TIMING_CYC8B);
 	}
 
-/*
- * Convert the timing to bus clock counts.
- */
-
+	/*
+	 * Convert the timing to bus clock counts.
+	 */
 	ide_timing_quantize(t, t, T, UT);
 
-/*
- * Even in DMA/UDMA modes we still use PIO access for IDENTIFY, S.M.A.R.T
- * and some other commands. We have to ensure that the DMA cycle timing is
- * slower/equal than the fastest PIO timing.
- */
-
-	if ((speed & XFER_MODE) != XFER_PIO) {
+	/*
+	 * Even in DMA/UDMA modes we still use PIO access for IDENTIFY,
+	 * S.M.A.R.T and some other commands. We have to ensure that the
+	 * DMA cycle timing is slower/equal than the fastest PIO timing.
+	 */
+	if (speed >= XFER_SW_DMA_0) {
 		u8 pio = ide_get_best_pio_mode(drive, 255, 5);
 		ide_timing_compute(drive, XFER_PIO_0 + pio, &p, T, UT);
 		ide_timing_merge(&p, t, t, IDE_TIMING_ALL);
 	}
 
-/*
- * Lengthen active & recovery time so that cycle time is correct.
- */
-
+	/*
+	 * Lengthen active & recovery time so that cycle time is correct.
+	 */
 	if (t->act8b + t->rec8b < t->cyc8b) {
 		t->act8b += (t->cyc8b - (t->act8b + t->rec8b)) / 2;
 		t->rec8b = t->cyc8b - t->act8b;
@@ -214,5 +202,4 @@ static int ide_timing_compute(ide_drive_t *drive, short speed, struct ide_timing
 
 	return 0;
 }
-
-#endif
+EXPORT_SYMBOL_GPL(ide_timing_compute);
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index c758dcb13b14..b0739c98a06e 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -50,29 +50,16 @@
 #include <linux/types.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
 #include <linux/interrupt.h>
 #include <linux/major.h>
 #include <linux/errno.h>
 #include <linux/genhd.h>
-#include <linux/blkpg.h>
 #include <linux/slab.h>
 #include <linux/init.h>
 #include <linux/pci.h>
-#include <linux/delay.h>
 #include <linux/ide.h>
 #include <linux/completion.h>
-#include <linux/reboot.h>
-#include <linux/cdrom.h>
-#include <linux/seq_file.h>
 #include <linux/device.h>
-#include <linux/bitops.h>
-
-#include <asm/byteorder.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/io.h>
 
 
 /* default maximum number of failures */
@@ -86,15 +73,10 @@ static const u8 ide_hwif_to_major[] = { IDE0_MAJOR, IDE1_MAJOR,
 					IDE6_MAJOR, IDE7_MAJOR,
 					IDE8_MAJOR, IDE9_MAJOR };
 
-static int idebus_parameter;	/* holds the "idebus=" parameter */
-static int system_bus_speed;	/* holds what we think is VESA/PCI bus speed */
-
 DEFINE_MUTEX(ide_cfg_mtx);
- __cacheline_aligned_in_smp DEFINE_SPINLOCK(ide_lock);
 
-int noautodma = 0;
-
-ide_hwif_t ide_hwifs[MAX_HWIFS];	/* master data repository */
+__cacheline_aligned_in_smp DEFINE_SPINLOCK(ide_lock);
+EXPORT_SYMBOL(ide_lock);
 
 static void ide_port_init_devices_data(ide_hwif_t *);
 
@@ -124,7 +106,6 @@ void ide_init_port_data(ide_hwif_t *hwif, unsigned int index)
 
 	ide_port_init_devices_data(hwif);
 }
-EXPORT_SYMBOL_GPL(ide_init_port_data);
 
 static void ide_port_init_devices_data(ide_hwif_t *hwif)
 {
@@ -139,7 +120,6 @@ static void ide_port_init_devices_data(ide_hwif_t *hwif)
 		drive->media			= ide_disk;
 		drive->select.all		= (unit<<4)|0xa0;
 		drive->hwif			= hwif;
-		drive->ctl			= 0x08;
 		drive->ready_stat		= READY_STAT;
 		drive->bad_wstat		= BAD_W_STAT;
 		drive->special.b.recalibrate	= 1;
@@ -154,73 +134,6 @@ static void ide_port_init_devices_data(ide_hwif_t *hwif)
 	}
 }
 
-/*
- * init_ide_data() sets reasonable default values into all fields
- * of all instances of the hwifs and drives, but only on the first call.
- * Subsequent calls have no effect (they don't wipe out anything).
- *
- * This routine is normally called at driver initialization time,
- * but may also be called MUCH earlier during kernel "command-line"
- * parameter processing.  As such, we cannot depend on any other parts
- * of the kernel (such as memory allocation) to be functioning yet.
- *
- * This is too bad, as otherwise we could dynamically allocate the
- * ide_drive_t structs as needed, rather than always consuming memory
- * for the max possible number (MAX_HWIFS * MAX_DRIVES) of them.
- *
- * FIXME: We should stuff the setup data into __init and copy the
- * relevant hwifs/allocate them properly during boot.
- */
-#define MAGIC_COOKIE 0x12345678
-static void __init init_ide_data (void)
-{
-	unsigned int index;
-	static unsigned long magic_cookie = MAGIC_COOKIE;
-
-	if (magic_cookie != MAGIC_COOKIE)
-		return;		/* already initialized */
-	magic_cookie = 0;
-
-	/* Initialise all interface structures */
-	for (index = 0; index < MAX_HWIFS; ++index) {
-		ide_hwif_t *hwif = &ide_hwifs[index];
-
-		ide_init_port_data(hwif, index);
-	}
-}
-
-/**
- *	ide_system_bus_speed	-	guess bus speed
- *
- *	ide_system_bus_speed() returns what we think is the system VESA/PCI
- *	bus speed (in MHz). This is used for calculating interface PIO timings.
- *	The default is 40 for known PCI systems, 50 otherwise.
- *	The "idebus=xx" parameter can be used to override this value.
- *	The actual value to be used is computed/displayed the first time
- *	through. Drivers should only use this as a last resort.
- *
- *	Returns a guessed speed in MHz.
- */
-
-static int ide_system_bus_speed(void)
-{
-#ifdef CONFIG_PCI
-	static struct pci_device_id pci_default[] = {
-		{ PCI_DEVICE(PCI_ANY_ID, PCI_ANY_ID) },
-		{ }
-	};
-#else
-#define pci_default 0
-#endif /* CONFIG_PCI */
-
-	/* user supplied value */
-	if (idebus_parameter)
-		return idebus_parameter;
-
-	/* safe default value for PCI or VESA and PCI*/
-	return pci_dev_present(pci_default) ? 33 : 50;
-}
-
 void ide_remove_port_from_hwgroup(ide_hwif_t *hwif)
 {
 	ide_hwgroup_t *hwgroup = hwif->hwgroup;
@@ -371,7 +284,8 @@ void ide_init_port_hw(ide_hwif_t *hwif, hw_regs_t *hw)
 	memcpy(&hwif->io_ports, &hw->io_ports, sizeof(hwif->io_ports));
 	hwif->irq = hw->irq;
 	hwif->chipset = hw->chipset;
-	hwif->gendev.parent = hw->dev;
+	hwif->dev = hw->dev;
+	hwif->gendev.parent = hw->parent ? hw->parent : hw->dev;
 	hwif->ack_intr = hw->ack_intr;
 }
 EXPORT_SYMBOL_GPL(ide_init_port_hw);
@@ -498,7 +412,7 @@ out:
 
 int set_pio_mode(ide_drive_t *drive, int arg)
 {
-	struct request rq;
+	struct request *rq;
 	ide_hwif_t *hwif = drive->hwif;
 	const struct ide_port_ops *port_ops = hwif->port_ops;
 
@@ -512,12 +426,15 @@ int set_pio_mode(ide_drive_t *drive, int arg)
 	if (drive->special.b.set_tune)
 		return -EBUSY;
 
-	ide_init_drive_cmd(&rq);
-	rq.cmd_type = REQ_TYPE_ATA_TASKFILE;
+	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+	rq->cmd_type = REQ_TYPE_ATA_TASKFILE;
 
 	drive->tune_req = (u8) arg;
 	drive->special.b.set_tune = 1;
-	(void) ide_do_drive_cmd(drive, &rq, ide_wait);
+
+	blk_execute_rq(drive->queue, NULL, rq, 0);
+	blk_put_request(rq);
+
 	return 0;
 }
 
@@ -537,25 +454,11 @@ static int set_unmaskirq(ide_drive_t *drive, int arg)
 	return 0;
 }
 
-/**
- *	system_bus_clock	-	clock guess
- *
- *	External version of the bus clock guess used by very old IDE drivers
- *	for things like VLB timings. Should not be used.
- */
-
-int system_bus_clock (void)
-{
-	return system_bus_speed;
-}
-
-EXPORT_SYMBOL(system_bus_clock);
-
 static int generic_ide_suspend(struct device *dev, pm_message_t mesg)
 {
 	ide_drive_t *drive = dev->driver_data;
 	ide_hwif_t *hwif = HWIF(drive);
-	struct request rq;
+	struct request *rq;
 	struct request_pm_state rqpm;
 	ide_task_t args;
 	int ret;
@@ -564,18 +467,19 @@ static int generic_ide_suspend(struct device *dev, pm_message_t mesg)
 	if (!(drive->dn % 2))
 		ide_acpi_get_timing(hwif);
 
-	blk_rq_init(NULL, &rq);
 	memset(&rqpm, 0, sizeof(rqpm));
 	memset(&args, 0, sizeof(args));
-	rq.cmd_type = REQ_TYPE_PM_SUSPEND;
-	rq.special = &args;
-	rq.data = &rqpm;
+	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+	rq->cmd_type = REQ_TYPE_PM_SUSPEND;
+	rq->special = &args;
+	rq->data = &rqpm;
 	rqpm.pm_step = ide_pm_state_start_suspend;
 	if (mesg.event == PM_EVENT_PRETHAW)
 		mesg.event = PM_EVENT_FREEZE;
 	rqpm.pm_state = mesg.event;
 
-	ret = ide_do_drive_cmd(drive, &rq, ide_wait);
+	ret = blk_execute_rq(drive->queue, NULL, rq, 0);
+	blk_put_request(rq);
 	/* only call ACPI _PS3 after both drivers are suspended */
 	if (!ret && (((drive->dn % 2) && hwif->drives[0].present
 		 && hwif->drives[1].present)
@@ -589,7 +493,7 @@ static int generic_ide_resume(struct device *dev)
 {
 	ide_drive_t *drive = dev->driver_data;
 	ide_hwif_t *hwif = HWIF(drive);
-	struct request rq;
+	struct request *rq;
 	struct request_pm_state rqpm;
 	ide_task_t args;
 	int err;
@@ -602,16 +506,18 @@ static int generic_ide_resume(struct device *dev)
 
 	ide_acpi_exec_tfs(drive);
 
-	blk_rq_init(NULL, &rq);
 	memset(&rqpm, 0, sizeof(rqpm));
 	memset(&args, 0, sizeof(args));
-	rq.cmd_type = REQ_TYPE_PM_RESUME;
-	rq.special = &args;
-	rq.data = &rqpm;
+	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+	rq->cmd_type = REQ_TYPE_PM_RESUME;
+	rq->cmd_flags |= REQ_PREEMPT;
+	rq->special = &args;
+	rq->data = &rqpm;
 	rqpm.pm_step = ide_pm_state_start_resume;
 	rqpm.pm_state = PM_EVENT_ON;
 
-	err = ide_do_drive_cmd(drive, &rq, ide_head_wait);
+	err = blk_execute_rq(drive->queue, NULL, rq, 1);
+	blk_put_request(rq);
 
 	if (err == 0 && dev->driver) {
 		ide_driver_t *drv = to_ide_driver(dev->driver);
@@ -764,212 +670,6 @@ set_val:
 
 EXPORT_SYMBOL(generic_ide_ioctl);
 
-/*
- * stridx() returns the offset of c within s,
- * or -1 if c is '\0' or not found within s.
- */
-static int __init stridx (const char *s, char c)
-{
-	char *i = strchr(s, c);
-	return (i && c) ? i - s : -1;
-}
-
-/*
- * match_parm() does parsing for ide_setup():
- *
- * 1. the first char of s must be '='.
- * 2. if the remainder matches one of the supplied keywords,
- *     the index (1 based) of the keyword is negated and returned.
- * 3. if the remainder is a series of no more than max_vals numbers
- *     separated by commas, the numbers are saved in vals[] and a
- *     count of how many were saved is returned.  Base10 is assumed,
- *     and base16 is allowed when prefixed with "0x".
- * 4. otherwise, zero is returned.
- */
-static int __init match_parm (char *s, const char *keywords[], int vals[], int max_vals)
-{
-	static const char *decimal = "0123456789";
-	static const char *hex = "0123456789abcdef";
-	int i, n;
-
-	if (*s++ == '=') {
-		/*
-		 * Try matching against the supplied keywords,
-		 * and return -(index+1) if we match one
-		 */
-		if (keywords != NULL) {
-			for (i = 0; *keywords != NULL; ++i) {
-				if (!strcmp(s, *keywords++))
-					return -(i+1);
-			}
-		}
-		/*
-		 * Look for a series of no more than "max_vals"
-		 * numeric values separated by commas, in base10,
-		 * or base16 when prefixed with "0x".
-		 * Return a count of how many were found.
-		 */
-		for (n = 0; (i = stridx(decimal, *s)) >= 0;) {
-			vals[n] = i;
-			while ((i = stridx(decimal, *++s)) >= 0)
-				vals[n] = (vals[n] * 10) + i;
-			if (*s == 'x' && !vals[n]) {
-				while ((i = stridx(hex, *++s)) >= 0)
-					vals[n] = (vals[n] * 0x10) + i;
-			}
-			if (++n == max_vals)
-				break;
-			if (*s == ',' || *s == ';')
-				++s;
-		}
-		if (!*s)
-			return n;
-	}
-	return 0;	/* zero = nothing matched */
-}
-
-/*
- * ide_setup() gets called VERY EARLY during initialization,
- * to handle kernel "command line" strings beginning with "hdx=" or "ide".
- *
- * Remember to update Documentation/ide/ide.txt if you change something here.
- */
-static int __init ide_setup(char *s)
-{
-	ide_hwif_t *hwif;
-	ide_drive_t *drive;
-	unsigned int hw, unit;
-	int vals[3];
-	const char max_drive = 'a' + ((MAX_HWIFS * MAX_DRIVES) - 1);
-
-	if (strncmp(s,"hd",2) == 0 && s[2] == '=')	/* hd= is for hd.c   */
-		return 0;				/* driver and not us */
-
-	if (strncmp(s,"ide",3) && strncmp(s,"idebus",6) && strncmp(s,"hd",2))
-		return 0;
-
-	printk(KERN_INFO "ide_setup: %s", s);
-	init_ide_data ();
-
-#ifdef CONFIG_BLK_DEV_IDEDOUBLER
-	if (!strcmp(s, "ide=doubler")) {
-		extern int ide_doubler;
-
-		printk(" : Enabled support for IDE doublers\n");
-		ide_doubler = 1;
-		goto obsolete_option;
-	}
-#endif /* CONFIG_BLK_DEV_IDEDOUBLER */
-
-	if (!strcmp(s, "ide=nodma")) {
-		printk(" : Prevented DMA\n");
-		noautodma = 1;
-		goto obsolete_option;
-	}
-
-#ifdef CONFIG_BLK_DEV_IDEACPI
-	if (!strcmp(s, "ide=noacpi")) {
-		//printk(" : Disable IDE ACPI support.\n");
-		ide_noacpi = 1;
-		goto obsolete_option;
-	}
-	if (!strcmp(s, "ide=acpigtf")) {
-		//printk(" : Enable IDE ACPI _GTF support.\n");
-		ide_acpigtf = 1;
-		goto obsolete_option;
-	}
-	if (!strcmp(s, "ide=acpionboot")) {
-		//printk(" : Call IDE ACPI methods on boot.\n");
-		ide_acpionboot = 1;
-		goto obsolete_option;
-	}
-#endif /* CONFIG_BLK_DEV_IDEACPI */
-
-	/*
-	 * Look for drive options:  "hdx="
-	 */
-	if (s[0] == 'h' && s[1] == 'd' && s[2] >= 'a' && s[2] <= max_drive) {
-		const char *hd_words[] = {
-			"none", "noprobe", "nowerr", "cdrom", "nodma",
-			"-6", "-7", "-8", "-9", "-10",
-			"noflush", "remap", "remap63", "scsi", NULL };
-		unit = s[2] - 'a';
-		hw   = unit / MAX_DRIVES;
-		unit = unit % MAX_DRIVES;
-		hwif = &ide_hwifs[hw];
-		drive = &hwif->drives[unit];
-		if (strncmp(s + 4, "ide-", 4) == 0) {
-			strlcpy(drive->driver_req, s + 4, sizeof(drive->driver_req));
-			goto obsolete_option;
-		}
-		switch (match_parm(&s[3], hd_words, vals, 3)) {
-			case -1: /* "none" */
-			case -2: /* "noprobe" */
-				drive->noprobe = 1;
-				goto obsolete_option;
-			case -3: /* "nowerr" */
-				drive->bad_wstat = BAD_R_STAT;
-				goto obsolete_option;
-			case -4: /* "cdrom" */
-				drive->present = 1;
-				drive->media = ide_cdrom;
-				/* an ATAPI device ignores DRDY */
-				drive->ready_stat = 0;
-				goto obsolete_option;
-			case -5: /* nodma */
-				drive->nodma = 1;
-				goto obsolete_option;
-			case -11: /* noflush */
-				drive->noflush = 1;
-				goto obsolete_option;
-			case -12: /* "remap" */
-				drive->remap_0_to_1 = 1;
-				goto obsolete_option;
-			case -13: /* "remap63" */
-				drive->sect0 = 63;
-				goto obsolete_option;
-			case -14: /* "scsi" */
-				drive->scsi = 1;
-				goto obsolete_option;
-			case 3: /* cyl,head,sect */
-				drive->media	= ide_disk;
-				drive->ready_stat = READY_STAT;
-				drive->cyl	= drive->bios_cyl  = vals[0];
-				drive->head	= drive->bios_head = vals[1];
-				drive->sect	= drive->bios_sect = vals[2];
-				drive->present	= 1;
-				drive->forced_geom = 1;
-				goto obsolete_option;
-			default:
-				goto bad_option;
-		}
-	}
-
-	if (s[0] != 'i' || s[1] != 'd' || s[2] != 'e')
-		goto bad_option;
-	/*
-	 * Look for bus speed option:  "idebus="
-	 */
-	if (s[3] == 'b' && s[4] == 'u' && s[5] == 's') {
-		if (match_parm(&s[6], NULL, vals, 1) != 1)
-			goto bad_option;
-		if (vals[0] >= 20 && vals[0] <= 66) {
-			idebus_parameter = vals[0];
-		} else
-			printk(" -- BAD BUS SPEED! Expected value from 20 to 66");
-		goto obsolete_option;
-	}
-
-bad_option:
-	printk(" -- BAD OPTION\n");
-	return 1;
-obsolete_option:
-	printk(" -- OBSOLETE OPTION, WILL BE REMOVED SOON!\n");
-	return 1;
-}
-
-EXPORT_SYMBOL(ide_lock);
-
 static int ide_bus_match(struct device *dev, struct device_driver *drv)
 {
 	return 1;
@@ -1288,11 +988,6 @@ static int __init ide_init(void)
 	int ret;
 
 	printk(KERN_INFO "Uniform Multi-Platform E-IDE driver\n");
-	system_bus_speed = ide_system_bus_speed();
-
-	printk(KERN_INFO "ide: Assuming %dMHz system bus speed "
-			 "for PIO modes%s\n", system_bus_speed,
-			idebus_parameter ? "" : "; override with idebus=xx");
 
 	ret = bus_register(&ide_bus_type);
 	if (ret < 0) {
@@ -1307,8 +1002,6 @@ static int __init ide_init(void)
 	}
 	ide_port_class->dev_release = ide_port_class_release;
 
-	init_ide_data();
-
 	proc_ide_create();
 
 	return 0;
@@ -1319,32 +1012,7 @@ out_port_class:
 	return ret;
 }
 
-#ifdef MODULE
-static char *options = NULL;
-module_param(options, charp, 0);
-MODULE_LICENSE("GPL");
-
-static void __init parse_options (char *line)
-{
-	char *next = line;
-
-	if (line == NULL || !*line)
-		return;
-	while ((line = next) != NULL) {
- 		if ((next = strchr(line,' ')) != NULL)
-			*next++ = 0;
-		if (!ide_setup(line))
-			printk (KERN_INFO "Unknown option '%s'\n", line);
-	}
-}
-
-int __init init_module (void)
-{
-	parse_options(options);
-	return ide_init();
-}
-
-void __exit cleanup_module (void)
+static void __exit ide_exit(void)
 {
 	proc_ide_destroy();
 
@@ -1353,10 +1021,7 @@ void __exit cleanup_module (void)
 	bus_unregister(&ide_bus_type);
 }
 
-#else /* !MODULE */
-
-__setup("", ide_setup);
-
 module_init(ide_init);
+module_exit(ide_exit);
 
-#endif /* MODULE */
+MODULE_LICENSE("GPL");
diff --git a/drivers/ide/legacy/ali14xx.c b/drivers/ide/legacy/ali14xx.c
index 90c65cf97448..4ec19737f3c5 100644
--- a/drivers/ide/legacy/ali14xx.c
+++ b/drivers/ide/legacy/ali14xx.c
@@ -116,11 +116,12 @@ static void ali14xx_set_pio_mode(ide_drive_t *drive, const u8 pio)
 	int time1, time2;
 	u8 param1, param2, param3, param4;
 	unsigned long flags;
-	int bus_speed = ide_vlb_clk ? ide_vlb_clk : system_bus_clock();
+	int bus_speed = ide_vlb_clk ? ide_vlb_clk : 50;
+	struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);
 
 	/* calculate timing, according to PIO mode */
 	time1 = ide_pio_cycle_time(drive, pio);
-	time2 = ide_pio_timings[pio].active_time;
+	time2 = t->active;
 	param3 = param1 = (time2 * bus_speed + 999) / 1000;
 	param4 = param2 = (time1 * bus_speed + 999) / 1000 - param1;
 	if (pio < 3) {
diff --git a/drivers/ide/legacy/buddha.c b/drivers/ide/legacy/buddha.c
index 9a1d27ef3f8a..0497e7f85b09 100644
--- a/drivers/ide/legacy/buddha.c
+++ b/drivers/ide/legacy/buddha.c
@@ -227,7 +227,6 @@ fail_base2:
 			if (hwif) {
 				u8 index = hwif->index;
 
-				ide_init_port_data(hwif, index);
 				ide_init_port_hw(hwif, &hw);
 
 				idx[i] = index;
diff --git a/drivers/ide/legacy/falconide.c b/drivers/ide/legacy/falconide.c
index af11028b4794..129a812bb57f 100644
--- a/drivers/ide/legacy/falconide.c
+++ b/drivers/ide/legacy/falconide.c
@@ -111,7 +111,6 @@ static int __init falconide_init(void)
 		u8 index = hwif->index;
 		u8 idx[4] = { index, 0xff, 0xff, 0xff };
 
-		ide_init_port_data(hwif, index);
 		ide_init_port_hw(hwif, &hw);
 
 		/* Atari has a byte-swapped IDE interface */
diff --git a/drivers/ide/legacy/gayle.c b/drivers/ide/legacy/gayle.c
index fed7d812761c..7e74b20202df 100644
--- a/drivers/ide/legacy/gayle.c
+++ b/drivers/ide/legacy/gayle.c
@@ -64,9 +64,7 @@
 #define GAYLE_HAS_CONTROL_REG	(!ide_doubler)
 #define GAYLE_IDEREG_SIZE	(ide_doubler ? 0x1000 : 0x2000)
 
-int ide_doubler = 0;	/* support IDE doublers? */
-EXPORT_SYMBOL_GPL(ide_doubler);
-
+static int ide_doubler;
 module_param_named(doubler, ide_doubler, bool, 0);
 MODULE_PARM_DESC(doubler, "enable support for IDE doublers");
 #endif /* CONFIG_BLK_DEV_IDEDOUBLER */
@@ -187,7 +185,6 @@ found:
 	if (hwif) {
 	    u8 index = hwif->index;
 
-	    ide_init_port_data(hwif, index);
 	    ide_init_port_hw(hwif, &hw);
 
 	    idx[i] = index;
diff --git a/drivers/ide/legacy/ht6560b.c b/drivers/ide/legacy/ht6560b.c
index 4fe516df9f74..7bc8fd59ea9e 100644
--- a/drivers/ide/legacy/ht6560b.c
+++ b/drivers/ide/legacy/ht6560b.c
@@ -212,10 +212,11 @@ static u8 ht_pio2timings(ide_drive_t *drive, const u8 pio)
 {
 	int active_time, recovery_time;
 	int active_cycles, recovery_cycles;
-	int bus_speed = ide_vlb_clk ? ide_vlb_clk : system_bus_clock();
+	int bus_speed = ide_vlb_clk ? ide_vlb_clk : 50;
 
         if (pio) {
 		unsigned int cycle_time;
+		struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);
 
 		cycle_time = ide_pio_cycle_time(drive, pio);
 
@@ -224,10 +225,8 @@ static u8 ht_pio2timings(ide_drive_t *drive, const u8 pio)
 		 *  actual cycle time for recovery and activity
 		 *  according system bus speed.
 		 */
-		active_time = ide_pio_timings[pio].active_time;
-		recovery_time = cycle_time
-			- active_time
-			- ide_pio_timings[pio].setup_time;
+		active_time = t->active;
+		recovery_time = cycle_time - active_time - t->setup;
 		/*
 		 *  Cycle times should be Vesa bus cycles
 		 */
@@ -311,16 +310,16 @@ static void ht6560b_set_pio_mode(ide_drive_t *drive, const u8 pio)
 #endif
 }
 
-static void __init ht6560b_port_init_devs(ide_hwif_t *hwif)
+static void __init ht6560b_init_dev(ide_drive_t *drive)
 {
+	ide_hwif_t *hwif = drive->hwif;
 	/* Setting default configurations for drives. */
 	int t = (HT_CONFIG_DEFAULT << 8) | HT_TIMING_DEFAULT;
 
 	if (hwif->channel)
 		t |= (HT_SECONDARY_IF << 8);
 
-	hwif->drives[0].drive_data = t;
-	hwif->drives[1].drive_data = t;
+	drive->drive_data = t;
 }
 
 static int probe_ht6560b;
@@ -329,7 +328,7 @@ module_param_named(probe, probe_ht6560b, bool, 0);
 MODULE_PARM_DESC(probe, "probe for HT6560B chipset");
 
 static const struct ide_port_ops ht6560b_port_ops = {
-	.port_init_devs		= ht6560b_port_init_devs,
+	.init_dev		= ht6560b_init_dev,
 	.set_pio_mode		= ht6560b_set_pio_mode,
 	.selectproc		= ht6560b_selectproc,
 };
diff --git a/drivers/ide/legacy/ide-4drives.c b/drivers/ide/legacy/ide-4drives.c
index ecae916a3385..89c8ff0a4d08 100644
--- a/drivers/ide/legacy/ide-4drives.c
+++ b/drivers/ide/legacy/ide-4drives.c
@@ -11,6 +11,21 @@ static int probe_4drives;
 module_param_named(probe, probe_4drives, bool, 0);
 MODULE_PARM_DESC(probe, "probe for generic IDE chipset with 4 drives/port");
 
+static void ide_4drives_init_dev(ide_drive_t *drive)
+{
+	if (drive->hwif->channel)
+		drive->select.all ^= 0x20;
+}
+
+static const struct ide_port_ops ide_4drives_port_ops = {
+	.init_dev		= ide_4drives_init_dev,
+};
+
+static const struct ide_port_info ide_4drives_port_info = {
+	.port_ops		= &ide_4drives_port_ops,
+	.host_flags		= IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_DMA,
+};
+
 static int __init ide_4drives_init(void)
 {
 	ide_hwif_t *hwif, *mate;
@@ -49,18 +64,10 @@ static int __init ide_4drives_init(void)
 	mate = ide_find_port();
 	if (mate) {
 		ide_init_port_hw(mate, &hw);
-		mate->drives[0].select.all ^= 0x20;
-		mate->drives[1].select.all ^= 0x20;
 		idx[1] = mate->index;
-
-		if (hwif) {
-			hwif->mate = mate;
-			mate->mate = hwif;
-			hwif->serialized = mate->serialized = 1;
-		}
 	}
 
-	ide_device_add(idx, NULL);
+	ide_device_add(idx, &ide_4drives_port_info);
 
 	return 0;
 }
diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c
index f633b6b3c7f3..b94d9709297f 100644
--- a/drivers/ide/legacy/ide-cs.c
+++ b/drivers/ide/legacy/ide-cs.c
@@ -154,6 +154,11 @@ static const struct ide_port_ops idecs_port_ops = {
 	.quirkproc		= ide_undecoded_slave,
 };
 
+static const struct ide_port_info idecs_port_info = {
+	.port_ops		= &idecs_port_ops,
+	.host_flags		= IDE_HFLAG_NO_DMA,
+};
+
 static ide_hwif_t *idecs_register(unsigned long io, unsigned long ctl,
 				unsigned long irq, struct pcmcia_device *handle)
 {
@@ -187,13 +192,11 @@ static ide_hwif_t *idecs_register(unsigned long io, unsigned long ctl,
 
     i = hwif->index;
 
-    ide_init_port_data(hwif, i);
     ide_init_port_hw(hwif, &hw);
-    hwif->port_ops = &idecs_port_ops;
 
     idx[0] = i;
 
-    ide_device_add(idx, NULL);
+    ide_device_add(idx, &idecs_port_info);
 
     if (hwif->present)
 	return hwif;
@@ -410,6 +413,7 @@ static struct pcmcia_device_id ide_ids[] = {
 	PCMCIA_DEVICE_MANF_CARD(0x001c, 0x0001),	/* Mitsubishi CFA */
 	PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704),
 	PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401),	/* SanDisk CFA */
+	PCMCIA_DEVICE_MANF_CARD(0x004f, 0x0000),	/* Kingston */
 	PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000),	/* Toshiba */
 	PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
 	PCMCIA_DEVICE_MANF_CARD(0x00ce, 0x0000),	/* Samsung */
@@ -439,6 +443,7 @@ static struct pcmcia_device_id ide_ids[] = {
 	PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDE", 0x547e66dc, 0x5c5ab149),
 	PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDEII", 0x547e66dc, 0xb3662674),
 	PCMCIA_DEVICE_PROD_ID12("LOOKMEET", "CBIDE2      ", 0xe37be2b5, 0x8671043b),
+	PCMCIA_DEVICE_PROD_ID12("M-Systems", "CF300", 0x7ed2ad87, 0x7e9e78ee),
 	PCMCIA_DEVICE_PROD_ID12("M-Systems", "CF500", 0x7ed2ad87, 0x7a13045c),
 	PCMCIA_DEVICE_PROD_ID2("NinjaATA-", 0xebe0bd79),
 	PCMCIA_DEVICE_PROD_ID12("PCMCIA", "CD-ROM", 0x281f1c5d, 0x66536591),
@@ -449,6 +454,7 @@ static struct pcmcia_device_id ide_ids[] = {
 	PCMCIA_DEVICE_PROD_ID12("SMI VENDOR", "SMI PRODUCT", 0x30896c92, 0x703cc5f6),
 	PCMCIA_DEVICE_PROD_ID12("TOSHIBA", "MK2001MPL", 0xb4585a1a, 0x3489e003),
 	PCMCIA_DEVICE_PROD_ID1("TRANSCEND    512M   ", 0xd0909443),
+	PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF45", 0x709b1bf1, 0xf68b6f32),
 	PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF80", 0x709b1bf1, 0x2a54d4b1),
 	PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS2GCF120", 0x709b1bf1, 0x969aa4f2),
 	PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF120", 0x709b1bf1, 0xf54a91c8),
diff --git a/drivers/ide/legacy/ide_platform.c b/drivers/ide/legacy/ide_platform.c
index d3bc3f24e05d..a249562b34b5 100644
--- a/drivers/ide/legacy/ide_platform.c
+++ b/drivers/ide/legacy/ide_platform.c
@@ -44,6 +44,10 @@ static void __devinit plat_ide_setup_ports(hw_regs_t *hw,
 	hw->chipset = ide_generic;
 }
 
+static const struct ide_port_info platform_ide_port_info = {
+	.host_flags		= IDE_HFLAG_NO_DMA,
+};
+
 static int __devinit plat_ide_probe(struct platform_device *pdev)
 {
 	struct resource *res_base, *res_alt, *res_irq;
@@ -54,6 +58,7 @@ static int __devinit plat_ide_probe(struct platform_device *pdev)
 	int ret = 0;
 	int mmio = 0;
 	hw_regs_t hw;
+	struct ide_port_info d = platform_ide_port_info;
 
 	pdata = pdev->dev.platform_data;
 
@@ -102,13 +107,13 @@ static int __devinit plat_ide_probe(struct platform_device *pdev)
 	ide_init_port_hw(hwif, &hw);
 
 	if (mmio) {
-		hwif->host_flags = IDE_HFLAG_MMIO;
+		d.host_flags |= IDE_HFLAG_MMIO;
 		default_hwif_mmiops(hwif);
 	}
 
 	idx[0] = hwif->index;
 
-	ide_device_add(idx, NULL);
+	ide_device_add(idx, &d);
 
 	platform_set_drvdata(pdev, hwif);
 
diff --git a/drivers/ide/legacy/macide.c b/drivers/ide/legacy/macide.c
index 2e84290d0bcc..0a6195bcfeda 100644
--- a/drivers/ide/legacy/macide.c
+++ b/drivers/ide/legacy/macide.c
@@ -130,7 +130,6 @@ static int __init macide_init(void)
 		u8 index = hwif->index;
 		u8 idx[4] = { index, 0xff, 0xff, 0xff };
 
-		ide_init_port_data(hwif, index);
 		ide_init_port_hw(hwif, &hw);
 
 		ide_device_add(idx, NULL);
diff --git a/drivers/ide/legacy/q40ide.c b/drivers/ide/legacy/q40ide.c
index 8ff6e2d20834..9c2b9d078f69 100644
--- a/drivers/ide/legacy/q40ide.c
+++ b/drivers/ide/legacy/q40ide.c
@@ -142,7 +142,6 @@ static int __init q40ide_init(void)
 
 	hwif = ide_find_port();
 	if (hwif) {
-		ide_init_port_data(hwif, hwif->index);
 		ide_init_port_hw(hwif, &hw);
 
 		/* Q40 has a byte-swapped IDE interface */
diff --git a/drivers/ide/legacy/qd65xx.c b/drivers/ide/legacy/qd65xx.c
index 6424af154325..2338f344ea24 100644
--- a/drivers/ide/legacy/qd65xx.c
+++ b/drivers/ide/legacy/qd65xx.c
@@ -110,7 +110,7 @@ static void qd65xx_select(ide_drive_t *drive)
 
 static u8 qd6500_compute_timing (ide_hwif_t *hwif, int active_time, int recovery_time)
 {
-	int clk = ide_vlb_clk ? ide_vlb_clk : system_bus_clock();
+	int clk = ide_vlb_clk ? ide_vlb_clk : 50;
 	u8 act_cyc, rec_cyc;
 
 	if (clk <= 33) {
@@ -132,7 +132,7 @@ static u8 qd6500_compute_timing (ide_hwif_t *hwif, int active_time, int recovery
 
 static u8 qd6580_compute_timing (int active_time, int recovery_time)
 {
-	int clk = ide_vlb_clk ? ide_vlb_clk : system_bus_clock();
+	int clk = ide_vlb_clk ? ide_vlb_clk : 50;
 	u8 act_cyc, rec_cyc;
 
 	act_cyc = 17 - IDE_IN(active_time   * clk / 1000 + 1, 2, 17);
@@ -207,6 +207,7 @@ static void qd6500_set_pio_mode(ide_drive_t *drive, const u8 pio)
 static void qd6580_set_pio_mode(ide_drive_t *drive, const u8 pio)
 {
 	ide_hwif_t *hwif = drive->hwif;
+	struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);
 	unsigned int cycle_time;
 	int active_time   = 175;
 	int recovery_time = 415; /* worst case values from the dos driver */
@@ -236,7 +237,7 @@ static void qd6580_set_pio_mode(ide_drive_t *drive, const u8 pio)
 					active_time = 110;
 					recovery_time = cycle_time - 120;
 				} else {
-					active_time = ide_pio_timings[pio].active_time;
+					active_time = t->active;
 					recovery_time = cycle_time - active_time;
 				}
 		}
@@ -281,17 +282,18 @@ static int __init qd_testreg(int port)
 	return (readreg != QD_TESTVAL);
 }
 
-static void __init qd6500_port_init_devs(ide_hwif_t *hwif)
+static void __init qd6500_init_dev(ide_drive_t *drive)
 {
+	ide_hwif_t *hwif = drive->hwif;
 	u8 base = (hwif->config_data & 0xff00) >> 8;
 	u8 config = QD_CONFIG(hwif);
 
-	hwif->drives[0].drive_data = QD6500_DEF_DATA;
-	hwif->drives[1].drive_data = QD6500_DEF_DATA;
+	drive->drive_data = QD6500_DEF_DATA;
 }
 
-static void __init qd6580_port_init_devs(ide_hwif_t *hwif)
+static void __init qd6580_init_dev(ide_drive_t *drive)
 {
+	ide_hwif_t *hwif = drive->hwif;
 	u16 t1, t2;
 	u8 base = (hwif->config_data & 0xff00) >> 8;
 	u8 config = QD_CONFIG(hwif);
@@ -302,18 +304,17 @@ static void __init qd6580_port_init_devs(ide_hwif_t *hwif)
 	} else
 		t2 = t1 = hwif->channel ? QD6580_DEF_DATA2 : QD6580_DEF_DATA;
 
-	hwif->drives[0].drive_data = t1;
-	hwif->drives[1].drive_data = t2;
+	drive->drive_data = drive->select.b.unit ? t2 : t1;
 }
 
 static const struct ide_port_ops qd6500_port_ops = {
-	.port_init_devs		= qd6500_port_init_devs,
+	.init_dev		= qd6500_init_dev,
 	.set_pio_mode		= qd6500_set_pio_mode,
 	.selectproc		= qd65xx_select,
 };
 
 static const struct ide_port_ops qd6580_port_ops = {
-	.port_init_devs		= qd6580_port_init_devs,
+	.init_dev		= qd6580_init_dev,
 	.set_pio_mode		= qd6580_set_pio_mode,
 	.selectproc		= qd65xx_select,
 };
diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c
index 1a6c27b32498..48d57cae63c6 100644
--- a/drivers/ide/mips/au1xxx-ide.c
+++ b/drivers/ide/mips/au1xxx-ide.c
@@ -213,10 +213,8 @@ static int auide_build_dmatable(ide_drive_t *drive)
 {
 	int i, iswrite, count = 0;
 	ide_hwif_t *hwif = HWIF(drive);
-
 	struct request *rq = HWGROUP(drive)->rq;
-
-	_auide_hwif *ahwif = (_auide_hwif*)hwif->hwif_data;
+	_auide_hwif *ahwif = &auide_hwif;
 	struct scatterlist *sg;
 
 	iswrite = (rq_data_dir(rq) == WRITE);
@@ -402,7 +400,7 @@ static const struct ide_dma_ops au1xxx_dma_ops = {
 
 static int auide_ddma_init(ide_hwif_t *hwif, const struct ide_port_info *d)
 {
-	_auide_hwif *auide = (_auide_hwif *)hwif->hwif_data;
+	_auide_hwif *auide = &auide_hwif;
 	dbdev_tab_t source_dev_tab, target_dev_tab;
 	u32 dev_id, tsize, devwidth, flags;
 
@@ -463,7 +461,7 @@ static int auide_ddma_init(ide_hwif_t *hwif, const struct ide_port_info *d)
 #else
 static int auide_ddma_init(ide_hwif_t *hwif, const struct ide_port_info *d)
 {
-	_auide_hwif *auide = (_auide_hwif *)hwif->hwif_data;
+	_auide_hwif *auide = &auide_hwif;
 	dbdev_tab_t source_dev_tab;
 	int flags;
 
@@ -600,8 +598,6 @@ static int au_ide_probe(struct device *dev)
 
 	ide_init_port_hw(hwif, &hw);
 
-	hwif->dev = dev;
-
 	/* If the user has selected DDMA assisted copies,
 	   then set up a few local I/O function entry points 
 	*/
@@ -610,11 +606,8 @@ static int au_ide_probe(struct device *dev)
 	hwif->input_data  = au1xxx_input_data;
 	hwif->output_data = au1xxx_output_data;
 #endif
-	hwif->select_data               = 0;    /* no chipset-specific code */
-	hwif->config_data               = 0;    /* no chipset-specific code */
 
 	auide_hwif.hwif                 = hwif;
-	hwif->hwif_data                 = &auide_hwif;
 
 	idx[0] = hwif->index;
 
diff --git a/drivers/ide/mips/swarm.c b/drivers/ide/mips/swarm.c
index 52fee3d2771a..9f1212cc4aed 100644
--- a/drivers/ide/mips/swarm.c
+++ b/drivers/ide/mips/swarm.c
@@ -61,6 +61,11 @@ static struct resource swarm_ide_resource = {
 
 static struct platform_device *swarm_ide_dev;
 
+static const struct ide_port_info swarm_port_info = {
+	.name			= DRV_NAME,
+	.host_flags		= IDE_HFLAG_MMIO | IDE_HFLAG_NO_DMA,
+};
+
 /*
  * swarm_ide_probe - if the board header indicates the existence of
  * Generic Bus IDE, allocate a HWIF for it.
@@ -77,12 +82,6 @@ static int __devinit swarm_ide_probe(struct device *dev)
 	if (!SIBYTE_HAVE_IDE)
 		return -ENODEV;
 
-	hwif = ide_find_port();
-	if (hwif == NULL) {
-		printk(KERN_ERR DRV_NAME ": no free slot for interface\n");
-		return -ENOMEM;
-	}
-
 	base = ioremap(A_IO_EXT_BASE, 0x800);
 	offset = __raw_readq(base + R_IO_EXT_REG(R_IO_EXT_START_ADDR, IDE_CS));
 	size = __raw_readq(base + R_IO_EXT_REG(R_IO_EXT_MULT_SIZE, IDE_CS));
@@ -109,10 +108,6 @@ static int __devinit swarm_ide_probe(struct device *dev)
 
 	base = ioremap(offset, size);
 
-	/* Setup MMIO ops.  */
-	hwif->host_flags = IDE_HFLAG_MMIO;
-	default_hwif_mmiops(hwif);
-
 	for (i = 0; i <= 7; i++)
 		hw.io_ports_array[i] =
 				(unsigned long)(base + ((0x1f0 + i) << 5));
@@ -121,15 +116,26 @@ static int __devinit swarm_ide_probe(struct device *dev)
 	hw.irq = K_INT_GB_IDE;
 	hw.chipset = ide_generic;
 
+	hwif = ide_find_port_slot(&swarm_port_info);
+	if (hwif == NULL)
+		goto err;
+
 	ide_init_port_hw(hwif, &hw);
 
+	/* Setup MMIO ops. */
+	default_hwif_mmiops(hwif);
+
 	idx[0] = hwif->index;
 
-	ide_device_add(idx, NULL);
+	ide_device_add(idx, &swarm_port_info);
 
 	dev_set_drvdata(dev, hwif);
 
 	return 0;
+err:
+	release_resource(&swarm_ide_resource);
+	iounmap(base);
+	return -ENOMEM;
 }
 
 static struct device_driver swarm_ide_driver = {
diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index 7f46c224b7c4..ae7a4329a581 100644
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -140,7 +140,7 @@ static void aec_set_pio_mode(ide_drive_t *drive, const u8 pio)
 
 static unsigned int __devinit init_chipset_aec62xx(struct pci_dev *dev, const char *name)
 {
-	int bus_speed = ide_pci_clk ? ide_pci_clk : system_bus_clock();
+	int bus_speed = ide_pci_clk ? ide_pci_clk : 33;
 
 	if (bus_speed <= 33)
 		pci_set_drvdata(dev, (void *) aec6xxx_33_base);
diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c
index f2129d5e07f2..80d19c0eb780 100644
--- a/drivers/ide/pci/alim15x3.c
+++ b/drivers/ide/pci/alim15x3.c
@@ -69,22 +69,20 @@ static void ali_set_pio_mode(ide_drive_t *drive, const u8 pio)
 {
 	ide_hwif_t *hwif = HWIF(drive);
 	struct pci_dev *dev = to_pci_dev(hwif->dev);
-	int s_time, a_time, c_time;
+	struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);
+	int s_time = t->setup, a_time = t->active, c_time = t->cycle;
 	u8 s_clc, a_clc, r_clc;
 	unsigned long flags;
-	int bus_speed = ide_pci_clk ? ide_pci_clk : system_bus_clock();
+	int bus_speed = ide_pci_clk ? ide_pci_clk : 33;
 	int port = hwif->channel ? 0x5c : 0x58;
 	int portFIFO = hwif->channel ? 0x55 : 0x54;
 	u8 cd_dma_fifo = 0;
 	int unit = drive->select.b.unit & 1;
 
-	s_time = ide_pio_timings[pio].setup_time;
-	a_time = ide_pio_timings[pio].active_time;
 	if ((s_clc = (s_time * bus_speed + 999) / 1000) >= 8)
 		s_clc = 0;
 	if ((a_clc = (a_time * bus_speed + 999) / 1000) >= 8)
 		a_clc = 0;
-	c_time = ide_pio_timings[pio].cycle_time;
 
 	if (!(r_clc = (c_time * bus_speed + 999) / 1000 - a_clc - s_clc)) {
 		r_clc = 1;
diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c
index efcf54338be7..0bfcdd0e77b3 100644
--- a/drivers/ide/pci/amd74xx.c
+++ b/drivers/ide/pci/amd74xx.c
@@ -21,8 +21,6 @@
 #include <linux/init.h>
 #include <linux/ide.h>
 
-#include "ide-timing.h"
-
 enum {
 	AMD_IDE_CONFIG		= 0x41,
 	AMD_CABLE_DETECT	= 0x42,
@@ -53,20 +51,20 @@ static void amd_set_speed(struct pci_dev *dev, u8 dn, u8 udma_mask,
 	u8 t = 0, offset = amd_offset(dev);
 
 	pci_read_config_byte(dev, AMD_ADDRESS_SETUP + offset, &t);
-	t = (t & ~(3 << ((3 - dn) << 1))) | ((FIT(timing->setup, 1, 4) - 1) << ((3 - dn) << 1));
+	t = (t & ~(3 << ((3 - dn) << 1))) | ((clamp_val(timing->setup, 1, 4) - 1) << ((3 - dn) << 1));
 	pci_write_config_byte(dev, AMD_ADDRESS_SETUP + offset, t);
 
 	pci_write_config_byte(dev, AMD_8BIT_TIMING + offset + (1 - (dn >> 1)),
-		((FIT(timing->act8b, 1, 16) - 1) << 4) | (FIT(timing->rec8b, 1, 16) - 1));
+		((clamp_val(timing->act8b, 1, 16) - 1) << 4) | (clamp_val(timing->rec8b, 1, 16) - 1));
 
 	pci_write_config_byte(dev, AMD_DRIVE_TIMING + offset + (3 - dn),
-		((FIT(timing->active, 1, 16) - 1) << 4) | (FIT(timing->recover, 1, 16) - 1));
+		((clamp_val(timing->active, 1, 16) - 1) << 4) | (clamp_val(timing->recover, 1, 16) - 1));
 
 	switch (udma_mask) {
-	case ATA_UDMA2: t = timing->udma ? (0xc0 | (FIT(timing->udma, 2, 5) - 2)) : 0x03; break;
-	case ATA_UDMA4: t = timing->udma ? (0xc0 | amd_cyc2udma[FIT(timing->udma, 2, 10)]) : 0x03; break;
-	case ATA_UDMA5: t = timing->udma ? (0xc0 | amd_cyc2udma[FIT(timing->udma, 1, 10)]) : 0x03; break;
-	case ATA_UDMA6: t = timing->udma ? (0xc0 | amd_cyc2udma[FIT(timing->udma, 1, 15)]) : 0x03; break;
+	case ATA_UDMA2: t = timing->udma ? (0xc0 | (clamp_val(timing->udma, 2, 5) - 2)) : 0x03; break;
+	case ATA_UDMA4: t = timing->udma ? (0xc0 | amd_cyc2udma[clamp_val(timing->udma, 2, 10)]) : 0x03; break;
+	case ATA_UDMA5: t = timing->udma ? (0xc0 | amd_cyc2udma[clamp_val(timing->udma, 1, 10)]) : 0x03; break;
+	case ATA_UDMA6: t = timing->udma ? (0xc0 | amd_cyc2udma[clamp_val(timing->udma, 1, 15)]) : 0x03; break;
 	default: return;
 	}
 
@@ -179,7 +177,7 @@ static unsigned int __devinit init_chipset_amd74xx(struct pci_dev *dev,
  * Determine the system bus clock.
  */
 
-	amd_clock = (ide_pci_clk ? ide_pci_clk : system_bus_clock()) * 1000;
+	amd_clock = (ide_pci_clk ? ide_pci_clk : 33) * 1000;
 
 	switch (amd_clock) {
 		case 33000: amd_clock = 33333; break;
diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c
index b38a1980dcd5..1ad1e23e3105 100644
--- a/drivers/ide/pci/cmd640.c
+++ b/drivers/ide/pci/cmd640.c
@@ -521,21 +521,23 @@ static void program_drive_counts(ide_drive_t *drive, unsigned int index)
 static void cmd640_set_mode(ide_drive_t *drive, unsigned int index,
 			    u8 pio_mode, unsigned int cycle_time)
 {
+	struct ide_timing *t;
 	int setup_time, active_time, recovery_time, clock_time;
 	u8 setup_count, active_count, recovery_count, recovery_count2, cycle_count;
 	int bus_speed;
 
-	if (cmd640_vlb && ide_vlb_clk)
-		bus_speed = ide_vlb_clk;
-	else if (!cmd640_vlb && ide_pci_clk)
-		bus_speed = ide_pci_clk;
+	if (cmd640_vlb)
+		bus_speed = ide_vlb_clk ? ide_vlb_clk : 50;
 	else
-		bus_speed = system_bus_clock();
+		bus_speed = ide_pci_clk ? ide_pci_clk : 33;
 
 	if (pio_mode > 5)
 		pio_mode = 5;
-	setup_time  = ide_pio_timings[pio_mode].setup_time;
-	active_time = ide_pio_timings[pio_mode].active_time;
+
+	t = ide_timing_find_mode(XFER_PIO_0 + pio_mode);
+	setup_time  = t->setup;
+	active_time = t->active;
+
 	recovery_time = cycle_time - (setup_time + active_time);
 	clock_time = 1000 / bus_speed;
 	cycle_count = DIV_ROUND_UP(cycle_time, clock_time);
@@ -609,11 +611,40 @@ static void cmd640_set_pio_mode(ide_drive_t *drive, const u8 pio)
 
 	display_clocks(index);
 }
+#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */
+
+static void cmd640_init_dev(ide_drive_t *drive)
+{
+	unsigned int i = drive->hwif->channel * 2 + drive->select.b.unit;
+
+#ifdef CONFIG_BLK_DEV_CMD640_ENHANCED
+	/*
+	 * Reset timing to the slowest speed and turn off prefetch.
+	 * This way, the drive identify code has a better chance.
+	 */
+	setup_counts[i]    =  4;	/* max possible */
+	active_counts[i]   = 16;	/* max possible */
+	recovery_counts[i] = 16;	/* max possible */
+	program_drive_counts(drive, i);
+	set_prefetch_mode(drive, i, 0);
+	printk(KERN_INFO DRV_NAME ": drive%d timings/prefetch cleared\n", i);
+#else
+	/*
+	 * Set the drive unmask flags to match the prefetch setting.
+	 */
+	check_prefetch(drive, i);
+	printk(KERN_INFO DRV_NAME ": drive%d timings/prefetch(%s) preserved\n",
+				  i, drive->no_io_32bit ? "off" : "on");
+#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */
+}
+
 
 static const struct ide_port_ops cmd640_port_ops = {
+	.init_dev		= cmd640_init_dev,
+#ifdef CONFIG_BLK_DEV_CMD640_ENHANCED
 	.set_pio_mode		= cmd640_set_pio_mode,
+#endif
 };
-#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */
 
 static int pci_conf1(void)
 {
@@ -656,10 +687,8 @@ static const struct ide_port_info cmd640_port_info __initdata = {
 				  IDE_HFLAG_NO_DMA |
 				  IDE_HFLAG_ABUSE_PREFETCH |
 				  IDE_HFLAG_ABUSE_FAST_DEVSEL,
-#ifdef CONFIG_BLK_DEV_CMD640_ENHANCED
 	.port_ops		= &cmd640_port_ops,
 	.pio_mask		= ATA_PIO5,
-#endif
 };
 
 static int cmd640x_init_one(unsigned long base, unsigned long ctl)
@@ -685,12 +714,8 @@ static int cmd640x_init_one(unsigned long base, unsigned long ctl)
  */
 static int __init cmd640x_init(void)
 {
-#ifdef CONFIG_BLK_DEV_CMD640_ENHANCED
-	int second_port_toggled = 0;
-#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */
 	int second_port_cmd640 = 0, rc;
 	const char *bus_type, *port2;
-	unsigned int index;
 	u8 b, cfr;
 	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
 	hw_regs_t hw[2];
@@ -776,88 +801,44 @@ static int __init cmd640x_init(void)
 	put_cmd640_reg(CMDTIM, 0);
 	put_cmd640_reg(BRST, 0x40);
 
-	cmd_hwif1 = ide_find_port();
+	b = get_cmd640_reg(CNTRL);
 
 	/*
 	 * Try to enable the secondary interface, if not already enabled
 	 */
-	if (cmd_hwif1 &&
-	    cmd_hwif1->drives[0].noprobe && cmd_hwif1->drives[1].noprobe) {
-		port2 = "not probed";
+	if (secondary_port_responding()) {
+		if ((b & CNTRL_ENA_2ND)) {
+			second_port_cmd640 = 1;
+			port2 = "okay";
+		} else if (cmd640_vlb) {
+			second_port_cmd640 = 1;
+			port2 = "alive";
+		} else
+			port2 = "not cmd640";
 	} else {
-		b = get_cmd640_reg(CNTRL);
+		put_cmd640_reg(CNTRL, b ^ CNTRL_ENA_2ND); /* toggle the bit */
 		if (secondary_port_responding()) {
-			if ((b & CNTRL_ENA_2ND)) {
-				second_port_cmd640 = 1;
-				port2 = "okay";
-			} else if (cmd640_vlb) {
-				second_port_cmd640 = 1;
-				port2 = "alive";
-			} else
-				port2 = "not cmd640";
+			second_port_cmd640 = 1;
+			port2 = "enabled";
 		} else {
-			put_cmd640_reg(CNTRL, b ^ CNTRL_ENA_2ND); /* toggle the bit */
-			if (secondary_port_responding()) {
-				second_port_cmd640 = 1;
-#ifdef CONFIG_BLK_DEV_CMD640_ENHANCED
-				second_port_toggled = 1;
-#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */
-				port2 = "enabled";
-			} else {
-				put_cmd640_reg(CNTRL, b); /* restore original setting */
-				port2 = "not responding";
-			}
+			put_cmd640_reg(CNTRL, b); /* restore original setting */
+			port2 = "not responding";
 		}
 	}
 
 	/*
 	 * Initialize data for secondary cmd640 port, if enabled
 	 */
-	if (second_port_cmd640 && cmd_hwif1) {
-		ide_init_port_hw(cmd_hwif1, &hw[1]);
-		idx[1] = cmd_hwif1->index;
+	if (second_port_cmd640) {
+		cmd_hwif1 = ide_find_port();
+		if (cmd_hwif1) {
+			ide_init_port_hw(cmd_hwif1, &hw[1]);
+			idx[1] = cmd_hwif1->index;
+		}
 	}
 	printk(KERN_INFO "cmd640: %sserialized, secondary interface %s\n",
 			 second_port_cmd640 ? "" : "not ", port2);
 
-	/*
-	 * Establish initial timings/prefetch for all drives.
-	 * Do not unnecessarily disturb any prior BIOS setup of these.
-	 */
-	for (index = 0; index < (2 + (second_port_cmd640 << 1)); index++) {
-		ide_drive_t *drive;
-
-		if (index > 1) {
-			if (cmd_hwif1 == NULL)
-				continue;
-			drive = &cmd_hwif1->drives[index & 1];
-		} else  {
-			if (cmd_hwif0 == NULL)
-				continue;
-			drive = &cmd_hwif0->drives[index & 1];
-		}
-
-#ifdef CONFIG_BLK_DEV_CMD640_ENHANCED
-		/*
-		 * Reset timing to the slowest speed and turn off prefetch.
-		 * This way, the drive identify code has a better chance.
-		 */
-		setup_counts    [index] = 4;	/* max possible */
-		active_counts   [index] = 16;	/* max possible */
-		recovery_counts [index] = 16;	/* max possible */
-		program_drive_counts(drive, index);
-		set_prefetch_mode(drive, index, 0);
-		printk("cmd640: drive%d timings/prefetch cleared\n", index);
-#else
-		/*
-		 * Set the drive unmask flags to match the prefetch setting
-		 */
-		check_prefetch(drive, index);
-		printk("cmd640: drive%d timings/prefetch(%s) preserved\n",
-			index, drive->no_io_32bit ? "off" : "on");
-#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */
-	}
-
 #ifdef CMD640_DUMP_REGS
 	cmd640_dump_regs();
 #endif
diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c
index 08674711d089..cfa784bacf48 100644
--- a/drivers/ide/pci/cmd64x.c
+++ b/drivers/ide/pci/cmd64x.c
@@ -69,7 +69,7 @@ static u8 quantize_timing(int timing, int quant)
 static void program_cycle_times (ide_drive_t *drive, int cycle_time, int active_time)
 {
 	struct pci_dev *dev = to_pci_dev(drive->hwif->dev);
-	int clock_time = 1000 / (ide_pci_clk ? ide_pci_clk : system_bus_clock());
+	int clock_time = 1000 / (ide_pci_clk ? ide_pci_clk : 33);
 	u8  cycle_count, active_count, recovery_count, drwtim;
 	static const u8 recovery_values[] =
 		{15, 15, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 0};
@@ -116,6 +116,7 @@ static void cmd64x_tune_pio(ide_drive_t *drive, const u8 pio)
 {
 	ide_hwif_t *hwif	= HWIF(drive);
 	struct pci_dev *dev	= to_pci_dev(hwif->dev);
+	struct ide_timing *t	= ide_timing_find_mode(XFER_PIO_0 + pio);
 	unsigned int cycle_time;
 	u8 setup_count, arttim = 0;
 
@@ -124,11 +125,10 @@ static void cmd64x_tune_pio(ide_drive_t *drive, const u8 pio)
 
 	cycle_time = ide_pio_cycle_time(drive, pio);
 
-	program_cycle_times(drive, cycle_time,
-			    ide_pio_timings[pio].active_time);
+	program_cycle_times(drive, cycle_time, t->active);
 
-	setup_count = quantize_timing(ide_pio_timings[pio].setup_time,
-			1000 / (ide_pci_clk ? ide_pci_clk : system_bus_clock()));
+	setup_count = quantize_timing(t->setup,
+			1000 / (ide_pci_clk ? ide_pci_clk : 33));
 
 	/*
 	 * The primary channel has individual address setup timing registers
diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c
index 99fe91a191b8..dc97c48623f3 100644
--- a/drivers/ide/pci/cs5535.c
+++ b/drivers/ide/pci/cs5535.c
@@ -26,8 +26,6 @@
 #include <linux/pci.h>
 #include <linux/ide.h>
 
-#include "ide-timing.h"
-
 #define MSR_ATAC_BASE		0x51300000
 #define ATAC_GLD_MSR_CAP	(MSR_ATAC_BASE+0)
 #define ATAC_GLD_MSR_CONFIG	(MSR_ATAC_BASE+0x01)
@@ -75,13 +73,11 @@ static unsigned int cs5535_udma_timings[5] =
  */
 static void cs5535_set_speed(ide_drive_t *drive, const u8 speed)
 {
-
 	u32 reg = 0, dummy;
 	int unit = drive->select.b.unit;
 
-
 	/* Set the PIO timings */
-	if ((speed & XFER_MODE) == XFER_PIO) {
+	if (speed < XFER_SW_DMA_0) {
 		ide_drive_t *pair = ide_get_paired_drive(drive);
 		u8 cmd, pioa;
 
diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c
index 77cc22c2ad45..e14ad5530fa4 100644
--- a/drivers/ide/pci/cy82c693.c
+++ b/drivers/ide/pci/cy82c693.c
@@ -133,23 +133,22 @@ static int calc_clk(int time, int bus_speed)
  */
 static void compute_clocks(u8 pio, pio_clocks_t *p_pclk)
 {
+	struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);
 	int clk1, clk2;
-	int bus_speed = ide_pci_clk ? ide_pci_clk : system_bus_clock();
+	int bus_speed = ide_pci_clk ? ide_pci_clk : 33;
 
 	/* we don't check against CY82C693's min and max speed,
 	 * so you can play with the idebus=xx parameter
 	 */
 
 	/* let's calc the address setup time clocks */
-	p_pclk->address_time = (u8)calc_clk(ide_pio_timings[pio].setup_time, bus_speed);
+	p_pclk->address_time = (u8)calc_clk(t->setup, bus_speed);
 
 	/* let's calc the active and recovery time clocks */
-	clk1 = calc_clk(ide_pio_timings[pio].active_time, bus_speed);
+	clk1 = calc_clk(t->active, bus_speed);
 
 	/* calc recovery timing */
-	clk2 =	ide_pio_timings[pio].cycle_time -
-		ide_pio_timings[pio].active_time -
-		ide_pio_timings[pio].setup_time;
+	clk2 = t->cycle - t->active - t->setup;
 
 	clk2 = calc_clk(clk2, bus_speed);
 
diff --git a/drivers/ide/pci/delkin_cb.c b/drivers/ide/pci/delkin_cb.c
index af0f30051d5a..0106e2a2df77 100644
--- a/drivers/ide/pci/delkin_cb.c
+++ b/drivers/ide/pci/delkin_cb.c
@@ -93,7 +93,6 @@ delkin_cb_probe (struct pci_dev *dev, const struct pci_device_id *id)
 
 	i = hwif->index;
 
-	ide_init_port_data(hwif, i);
 	ide_init_port_hw(hwif, &hw);
 
 	idx[0] = i;
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index c929dadaaaff..397c6cbe953c 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -759,8 +759,7 @@ static void hpt3xx_maskproc(ide_drive_t *drive, int mask)
 				enable_irq (hwif->irq);
 		}
 	} else
-		outb(mask ? (drive->ctl | 2) : (drive->ctl & ~2),
-		     hwif->io_ports.ctl_addr);
+		outb(ATA_DEVCTL_OBS | (mask ? 2 : 0), hwif->io_ports.ctl_addr);
 }
 
 /*
diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c
index fec4955f449b..e427080e36a5 100644
--- a/drivers/ide/pci/ns87415.c
+++ b/drivers/ide/pci/ns87415.c
@@ -76,7 +76,7 @@ static void superio_tf_read(ide_drive_t *drive, ide_task_t *task)
 	}
 
 	/* be sure we're looking at the low order bits */
-	outb(drive->ctl & ~0x80, io_ports->ctl_addr);
+	outb(ATA_DEVCTL_OBS & ~0x80, io_ports->ctl_addr);
 
 	if (task->tf_flags & IDE_TFLAG_IN_NSECT)
 		tf->nsect  = inb(io_ports->nsect_addr);
@@ -90,7 +90,7 @@ static void superio_tf_read(ide_drive_t *drive, ide_task_t *task)
 		tf->device = superio_ide_inb(io_ports->device_addr);
 
 	if (task->tf_flags & IDE_TFLAG_LBA48) {
-		outb(drive->ctl | 0x80, io_ports->ctl_addr);
+		outb(ATA_DEVCTL_OBS | 0x80, io_ports->ctl_addr);
 
 		if (task->tf_flags & IDE_TFLAG_IN_HOB_FEATURE)
 			tf->hob_feature = inb(io_ports->feature_addr);
diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c
index 910fb00deb71..25c32923bebc 100644
--- a/drivers/ide/pci/scc_pata.c
+++ b/drivers/ide/pci/scc_pata.c
@@ -148,11 +148,8 @@ static void scc_ide_outb(u8 addr, unsigned long port)
 	out_be32((void*)port, addr);
 }
 
-static void
-scc_ide_outbsync(ide_drive_t * drive, u8 addr, unsigned long port)
+static void scc_ide_outbsync(ide_hwif_t *hwif, u8 addr, unsigned long port)
 {
-	ide_hwif_t *hwif = HWIF(drive);
-
 	out_be32((void*)port, addr);
 	eieio();
 	in_be32((void*)(hwif->dma_base + 0x01c));
@@ -561,12 +558,9 @@ static int scc_ide_setup_pci_device(struct pci_dev *dev,
 	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
 	int i;
 
-	hwif = ide_find_port();
-	if (hwif == NULL) {
-		printk(KERN_ERR "%s: too many IDE interfaces, "
-				"no room in table\n", SCC_PATA_NAME);
+	hwif = ide_find_port_slot(d);
+	if (hwif == NULL)
 		return -ENOMEM;
-	}
 
 	memset(&hw, 0, sizeof(hw));
 	for (i = 0; i <= 8; i++)
@@ -662,8 +656,6 @@ static void scc_tf_load(ide_drive_t *drive, ide_task_t *task)
 	if (task->tf_flags & IDE_TFLAG_FLAGGED)
 		HIHI = 0xFF;
 
-	ide_set_irq(drive, 1);
-
 	if (task->tf_flags & IDE_TFLAG_OUT_DATA)
 		out_be32((void *)io_ports->data_addr,
 			 (tf->hob_data << 8) | tf->data);
@@ -708,7 +700,7 @@ static void scc_tf_read(ide_drive_t *drive, ide_task_t *task)
 	}
 
 	/* be sure we're looking at the low order bits */
-	scc_ide_outb(drive->ctl & ~0x80, io_ports->ctl_addr);
+	scc_ide_outb(ATA_DEVCTL_OBS & ~0x80, io_ports->ctl_addr);
 
 	if (task->tf_flags & IDE_TFLAG_IN_NSECT)
 		tf->nsect  = scc_ide_inb(io_ports->nsect_addr);
@@ -722,7 +714,7 @@ static void scc_tf_read(ide_drive_t *drive, ide_task_t *task)
 		tf->device = scc_ide_inb(io_ports->device_addr);
 
 	if (task->tf_flags & IDE_TFLAG_LBA48) {
-		scc_ide_outb(drive->ctl | 0x80, io_ports->ctl_addr);
+		scc_ide_outb(ATA_DEVCTL_OBS | 0x80, io_ports->ctl_addr);
 
 		if (task->tf_flags & IDE_TFLAG_IN_HOB_FEATURE)
 			tf->hob_feature = scc_ide_inb(io_ports->feature_addr);
@@ -795,7 +787,6 @@ static void __devinit init_mmio_iops_scc(ide_hwif_t *hwif)
 
 	hwif->dma_base = dma_base;
 	hwif->config_data = ports->ctl;
-	hwif->mmio = 1;
 }
 
 /**
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index 16a0bce17d69..c79ff5b41088 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -111,7 +111,7 @@ sgiioc4_init_hwif_ports(hw_regs_t * hw, unsigned long data_port,
 static void
 sgiioc4_maskproc(ide_drive_t * drive, int mask)
 {
-	writeb(mask ? (drive->ctl | 2) : (drive->ctl & ~2),
+	writeb(ATA_DEVCTL_OBS | (mask ? 2 : 0),
 	       (void __iomem *)drive->hwif->io_ports.ctl_addr);
 }
 
@@ -369,8 +369,7 @@ ide_dma_sgiioc4(ide_hwif_t *hwif, const struct ide_port_info *d)
 	hwif->sg_max_nents = IOC4_PRD_ENTRIES;
 
 	pad = pci_alloc_consistent(dev, IOC4_IDE_CACHELINE_SIZE,
-				   (dma_addr_t *) &(hwif->dma_status));
-
+				   (dma_addr_t *)&hwif->extra_base);
 	if (pad) {
 		ide_set_hwifdata(hwif, pad);
 		return 0;
@@ -439,7 +438,7 @@ sgiioc4_configure_for_dma(int dma_direction, ide_drive_t * drive)
 
 	/* Address of the Ending DMA */
 	memset(ide_get_hwifdata(hwif), 0, IOC4_IDE_CACHELINE_SIZE);
-	ending_dma_addr = cpu_to_le32(hwif->dma_status);
+	ending_dma_addr = cpu_to_le32(hwif->extra_base);
 	writel(ending_dma_addr, (void __iomem *)(dma_base + IOC4_DMA_END_ADDR * 4));
 
 	writel(dma_direction, (void __iomem *)ioc4_dma_addr);
@@ -569,6 +568,7 @@ static const struct ide_dma_ops sgiioc4_dma_ops = {
 };
 
 static const struct ide_port_info sgiioc4_port_info __devinitdata = {
+	.name			= DRV_NAME,
 	.chipset		= ide_pci,
 	.init_dma		= ide_dma_sgiioc4,
 	.port_ops		= &sgiioc4_port_ops,
@@ -588,13 +588,6 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
 	hw_regs_t hw;
 	struct ide_port_info d = sgiioc4_port_info;
 
-	hwif = ide_find_port();
-	if (hwif == NULL) {
-		printk(KERN_ERR "%s: too many IDE interfaces, no room in table\n",
-				DRV_NAME);
-		return -ENOMEM;
-	}
-
 	/*  Get the CmdBlk and CtrlBlk Base Registers */
 	bar0 = pci_resource_start(dev, 0);
 	virt_base = ioremap(bar0, pci_resource_len(dev, 0));
@@ -609,11 +602,11 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
 
 	cmd_phys_base = bar0 + IOC4_CMD_OFFSET;
 	if (!request_mem_region(cmd_phys_base, IOC4_CMD_CTL_BLK_SIZE,
-	    hwif->name)) {
+	    DRV_NAME)) {
 		printk(KERN_ERR
 			"%s : %s -- ERROR, Addresses "
 			"0x%p to 0x%p ALREADY in use\n",
-		       __func__, hwif->name, (void *) cmd_phys_base,
+		       __func__, DRV_NAME, (void *) cmd_phys_base,
 		       (void *) cmd_phys_base + IOC4_CMD_CTL_BLK_SIZE);
 		return -ENOMEM;
 	}
@@ -624,9 +617,12 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
 	hw.irq = dev->irq;
 	hw.chipset = ide_pci;
 	hw.dev = &dev->dev;
-	ide_init_port_hw(hwif, &hw);
 
-	hwif->dev = &dev->dev;
+	hwif = ide_find_port_slot(&d);
+	if (hwif == NULL)
+		goto err;
+
+	ide_init_port_hw(hwif, &hw);
 
 	/* The IOC4 uses MMIO rather than Port IO. */
 	default_hwif_mmiops(hwif);
@@ -642,6 +638,10 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
 		return -EIO;
 
 	return 0;
+err:
+	release_mem_region(cmd_phys_base, IOC4_CMD_CTL_BLK_SIZE);
+	iounmap(virt_base);
+	return -ENOMEM;
 }
 
 static unsigned int __devinit
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index 0006b9e58567..b75e9bb390a7 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -94,7 +94,7 @@ static unsigned long siimage_selreg(ide_hwif_t *hwif, int r)
 	unsigned long base = (unsigned long)hwif->hwif_data;
 
 	base += 0xA0 + r;
-	if (hwif->mmio)
+	if (hwif->host_flags & IDE_HFLAG_MMIO)
 		base += hwif->channel << 6;
 	else
 		base += hwif->channel << 4;
@@ -117,7 +117,7 @@ static inline unsigned long siimage_seldev(ide_drive_t *drive, int r)
 	unsigned long base	= (unsigned long)hwif->hwif_data;
 
 	base += 0xA0 + r;
-	if (hwif->mmio)
+	if (hwif->host_flags & IDE_HFLAG_MMIO)
 		base += hwif->channel << 6;
 	else
 		base += hwif->channel << 4;
@@ -190,7 +190,9 @@ static u8 sil_pata_udma_filter(ide_drive_t *drive)
 	unsigned long base	= (unsigned long)hwif->hwif_data;
 	u8 scsc, mask		= 0;
 
-	scsc = sil_ioread8(dev, base + (hwif->mmio ? 0x4A : 0x8A));
+	base += (hwif->host_flags & IDE_HFLAG_MMIO) ? 0x4A : 0x8A;
+
+	scsc = sil_ioread8(dev, base);
 
 	switch (scsc & 0x30) {
 	case 0x10:	/* 133 */
@@ -238,8 +240,9 @@ static void sil_set_pio_mode(ide_drive_t *drive, u8 pio)
 	unsigned long tfaddr	= siimage_selreg(hwif,	0x02);
 	unsigned long base	= (unsigned long)hwif->hwif_data;
 	u8 tf_pio		= pio;
-	u8 addr_mask		= hwif->channel ? (hwif->mmio ? 0xF4 : 0x84)
-						: (hwif->mmio ? 0xB4 : 0x80);
+	u8 mmio			= (hwif->host_flags & IDE_HFLAG_MMIO) ? 1 : 0;
+	u8 addr_mask		= hwif->channel ? (mmio ? 0xF4 : 0x84)
+						: (mmio ? 0xB4 : 0x80);
 	u8 mode			= 0;
 	u8 unit			= drive->select.b.unit;
 
@@ -290,13 +293,13 @@ static void sil_set_dma_mode(ide_drive_t *drive, const u8 speed)
 	u16 ultra = 0, multi	= 0;
 	u8 mode = 0, unit	= drive->select.b.unit;
 	unsigned long base	= (unsigned long)hwif->hwif_data;
-	u8 scsc = 0, addr_mask	= hwif->channel ?
-					(hwif->mmio ? 0xF4 : 0x84) :
-					(hwif->mmio ? 0xB4 : 0x80);
+	u8 mmio			= (hwif->host_flags & IDE_HFLAG_MMIO) ? 1 : 0;
+	u8 scsc = 0, addr_mask	= hwif->channel ? (mmio ? 0xF4 : 0x84)
+						: (mmio ? 0xB4 : 0x80);
 	unsigned long ma	= siimage_seldev(drive, 0x08);
 	unsigned long ua	= siimage_seldev(drive, 0x0C);
 
-	scsc  = sil_ioread8 (dev, base + (hwif->mmio ? 0x4A : 0x8A));
+	scsc  = sil_ioread8 (dev, base + (mmio ? 0x4A : 0x8A));
 	mode  = sil_ioread8 (dev, base + addr_mask);
 	multi = sil_ioread16(dev, ma);
 	ultra = sil_ioread16(dev, ua);
@@ -391,7 +394,7 @@ static int siimage_mmio_dma_test_irq(ide_drive_t *drive)
 
 static int siimage_dma_test_irq(ide_drive_t *drive)
 {
-	if (drive->hwif->mmio)
+	if (drive->hwif->host_flags & IDE_HFLAG_MMIO)
 		return siimage_mmio_dma_test_irq(drive);
 	else
 		return siimage_io_dma_test_irq(drive);
@@ -640,8 +643,6 @@ static void __devinit init_mmio_iops_siimage(ide_hwif_t *hwif)
 	hwif->irq = dev->irq;
 
 	hwif->dma_base = (unsigned long)addr + (ch ? 0x08 : 0x00);
-
-	hwif->mmio = 1;
 }
 
 static int is_dev_seagate_sata(ide_drive_t *drive)
diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c
index e127eb25ab63..2389945ca95d 100644
--- a/drivers/ide/pci/sis5513.c
+++ b/drivers/ide/pci/sis5513.c
@@ -52,8 +52,6 @@
 #include <linux/init.h>
 #include <linux/ide.h>
 
-#include "ide-timing.h"
-
 /* registers layout and init values are chipset family dependant */
 
 #define ATA_16		0x01
@@ -616,7 +614,6 @@ MODULE_LICENSE("GPL");
 /*
  * TODO:
  *	- CLEANUP
- *	- Use drivers/ide/ide-timing.h !
  *	- More checks in the config registers (force values instead of
  *	  relying on the BIOS setting them correctly).
  *	- Further optimisations ?
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index ce84fa045d39..6efbde297174 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -47,10 +47,11 @@
  */
 static unsigned int get_pio_timings(ide_drive_t *drive, u8 pio)
 {
+	struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);
 	unsigned int cmd_on, cmd_off;
 	u8 iordy = 0;
 
-	cmd_on  = (ide_pio_timings[pio].active_time + 29) / 30;
+	cmd_on  = (t->active + 29) / 30;
 	cmd_off = (ide_pio_cycle_time(drive, pio) - 30 * cmd_on + 29) / 30;
 
 	if (cmd_on == 0)
diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c
index 566e0ecb8db1..e47384c70c40 100644
--- a/drivers/ide/pci/via82cxxx.c
+++ b/drivers/ide/pci/via82cxxx.c
@@ -35,8 +35,6 @@
 #include <asm/processor.h>
 #endif
 
-#include "ide-timing.h"
-
 #define VIA_IDE_ENABLE		0x40
 #define VIA_IDE_CONFIG		0x41
 #define VIA_FIFO_CONFIG		0x43
@@ -120,21 +118,21 @@ static void via_set_speed(ide_hwif_t *hwif, u8 dn, struct ide_timing *timing)
 
 	if (~vdev->via_config->flags & VIA_BAD_AST) {
 		pci_read_config_byte(dev, VIA_ADDRESS_SETUP, &t);
-		t = (t & ~(3 << ((3 - dn) << 1))) | ((FIT(timing->setup, 1, 4) - 1) << ((3 - dn) << 1));
+		t = (t & ~(3 << ((3 - dn) << 1))) | ((clamp_val(timing->setup, 1, 4) - 1) << ((3 - dn) << 1));
 		pci_write_config_byte(dev, VIA_ADDRESS_SETUP, t);
 	}
 
 	pci_write_config_byte(dev, VIA_8BIT_TIMING + (1 - (dn >> 1)),
-		((FIT(timing->act8b, 1, 16) - 1) << 4) | (FIT(timing->rec8b, 1, 16) - 1));
+		((clamp_val(timing->act8b, 1, 16) - 1) << 4) | (clamp_val(timing->rec8b, 1, 16) - 1));
 
 	pci_write_config_byte(dev, VIA_DRIVE_TIMING + (3 - dn),
-		((FIT(timing->active, 1, 16) - 1) << 4) | (FIT(timing->recover, 1, 16) - 1));
+		((clamp_val(timing->active, 1, 16) - 1) << 4) | (clamp_val(timing->recover, 1, 16) - 1));
 
 	switch (vdev->via_config->udma_mask) {
-	case ATA_UDMA2: t = timing->udma ? (0xe0 | (FIT(timing->udma, 2, 5) - 2)) : 0x03; break;
-	case ATA_UDMA4: t = timing->udma ? (0xe8 | (FIT(timing->udma, 2, 9) - 2)) : 0x0f; break;
-	case ATA_UDMA5: t = timing->udma ? (0xe0 | (FIT(timing->udma, 2, 9) - 2)) : 0x07; break;
-	case ATA_UDMA6: t = timing->udma ? (0xe0 | (FIT(timing->udma, 2, 9) - 2)) : 0x07; break;
+	case ATA_UDMA2: t = timing->udma ? (0xe0 | (clamp_val(timing->udma, 2, 5) - 2)) : 0x03; break;
+	case ATA_UDMA4: t = timing->udma ? (0xe8 | (clamp_val(timing->udma, 2, 9) - 2)) : 0x0f; break;
+	case ATA_UDMA5: t = timing->udma ? (0xe0 | (clamp_val(timing->udma, 2, 9) - 2)) : 0x07; break;
+	case ATA_UDMA6: t = timing->udma ? (0xe0 | (clamp_val(timing->udma, 2, 9) - 2)) : 0x07; break;
 	default: return;
 	}
 
@@ -340,7 +338,7 @@ static unsigned int __devinit init_chipset_via82cxxx(struct pci_dev *dev, const
 	 * Determine system bus clock.
 	 */
 
-	via_clock = (ide_pci_clk ? ide_pci_clk : system_bus_clock()) * 1000;
+	via_clock = (ide_pci_clk ? ide_pci_clk : 33) * 1000;
 
 	switch (via_clock) {
 		case 33000: via_clock = 33333; break;
diff --git a/drivers/ide/ppc/Makefile b/drivers/ide/ppc/Makefile
index 65af5848b28c..74e52adcdf4b 100644
--- a/drivers/ide/ppc/Makefile
+++ b/drivers/ide/ppc/Makefile
@@ -1,3 +1,2 @@
 
 obj-$(CONFIG_BLK_DEV_IDE_PMAC)		+= pmac.o
-obj-$(CONFIG_BLK_DEV_MPC8xx_IDE)	+= mpc8xx.o
diff --git a/drivers/ide/ppc/mpc8xx.c b/drivers/ide/ppc/mpc8xx.c
deleted file mode 100644
index 236f9c38e519..000000000000
--- a/drivers/ide/ppc/mpc8xx.c
+++ /dev/null
@@ -1,851 +0,0 @@
-/*
- *  Copyright (C) 2000, 2001 Wolfgang Denk, wd@denx.de
- *  Modified for direct IDE interface
- *	by Thomas Lange, thomas@corelatus.com
- *  Modified for direct IDE interface on 8xx without using the PCMCIA
- *  controller
- *	by Steven.Scholz@imc-berlin.de
- *  Moved out of arch/ppc/kernel/m8xx_setup.c, other minor cleanups
- *	by Mathew Locke <mattl@mvista.com>
- */
-
-#include <linux/errno.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/stddef.h>
-#include <linux/unistd.h>
-#include <linux/ptrace.h>
-#include <linux/slab.h>
-#include <linux/user.h>
-#include <linux/tty.h>
-#include <linux/major.h>
-#include <linux/interrupt.h>
-#include <linux/reboot.h>
-#include <linux/init.h>
-#include <linux/ioport.h>
-#include <linux/ide.h>
-#include <linux/bootmem.h>
-
-#include <asm/mpc8xx.h>
-#include <asm/mmu.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/pgtable.h>
-#include <asm/ide.h>
-#include <asm/8xx_immap.h>
-#include <asm/machdep.h>
-#include <asm/irq.h>
-
-#define DRV_NAME "ide-mpc8xx"
-
-static int identify  (volatile u8 *p);
-static void print_fixed (volatile u8 *p);
-static void print_funcid (int func);
-static int check_ide_device (unsigned long base);
-
-static void ide_interrupt_ack (void *dev);
-static void m8xx_ide_set_pio_mode(ide_drive_t *drive, const u8 pio);
-
-typedef	struct ide_ioport_desc {
-	unsigned long	base_off;		/* Offset to PCMCIA memory	*/
-	unsigned long	reg_off[IDE_NR_PORTS];	/* controller register offsets	*/
-	int		irq;			/* IRQ				*/
-} ide_ioport_desc_t;
-
-ide_ioport_desc_t ioport_dsc[MAX_HWIFS] = {
-#ifdef IDE0_BASE_OFFSET
-	{ IDE0_BASE_OFFSET,
-	    {
-		IDE0_DATA_REG_OFFSET,
-		IDE0_ERROR_REG_OFFSET,
-		IDE0_NSECTOR_REG_OFFSET,
-		IDE0_SECTOR_REG_OFFSET,
-		IDE0_LCYL_REG_OFFSET,
-		IDE0_HCYL_REG_OFFSET,
-		IDE0_SELECT_REG_OFFSET,
-		IDE0_STATUS_REG_OFFSET,
-		IDE0_CONTROL_REG_OFFSET,
-		IDE0_IRQ_REG_OFFSET,
-	    },
-	    IDE0_INTERRUPT,
-	},
-#ifdef IDE1_BASE_OFFSET
-	{ IDE1_BASE_OFFSET,
-	    {
-		IDE1_DATA_REG_OFFSET,
-		IDE1_ERROR_REG_OFFSET,
-		IDE1_NSECTOR_REG_OFFSET,
-		IDE1_SECTOR_REG_OFFSET,
-		IDE1_LCYL_REG_OFFSET,
-		IDE1_HCYL_REG_OFFSET,
-		IDE1_SELECT_REG_OFFSET,
-		IDE1_STATUS_REG_OFFSET,
-		IDE1_CONTROL_REG_OFFSET,
-		IDE1_IRQ_REG_OFFSET,
-	    },
-	    IDE1_INTERRUPT,
-	},
-#endif /* IDE1_BASE_OFFSET */
-#endif	/* IDE0_BASE_OFFSET */
-};
-
-ide_pio_timings_t ide_pio_clocks[6];
-int hold_time[6] =  {30, 20, 15, 10, 10, 10 };   /* PIO Mode 5 with IORDY (nonstandard) */
-
-/*
- * Warning: only 1 (ONE) PCMCIA slot supported here,
- * which must be correctly initialized by the firmware (PPCBoot).
- */
-static int _slot_ = -1;			/* will be read from PCMCIA registers   */
-
-/* Make clock cycles and always round up */
-#define PCMCIA_MK_CLKS( t, T ) (( (t) * ((T)/1000000) + 999U ) / 1000U )
-
-#define M8XX_PCMCIA_CD2(slot)      (0x10000000 >> (slot << 4))
-#define M8XX_PCMCIA_CD1(slot)      (0x08000000 >> (slot << 4))
-
-/*
- * The TQM850L hardware has two pins swapped! Grrrrgh!
- */
-#ifdef	CONFIG_TQM850L
-#define __MY_PCMCIA_GCRX_CXRESET	PCMCIA_GCRX_CXOE
-#define __MY_PCMCIA_GCRX_CXOE		PCMCIA_GCRX_CXRESET
-#else
-#define __MY_PCMCIA_GCRX_CXRESET	PCMCIA_GCRX_CXRESET
-#define __MY_PCMCIA_GCRX_CXOE		PCMCIA_GCRX_CXOE
-#endif
-
-#if defined(CONFIG_BLK_DEV_MPC8xx_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
-#define PCMCIA_SCHLVL IDE0_INTERRUPT	/* Status Change Interrupt Level	*/
-static int pcmcia_schlvl = PCMCIA_SCHLVL;
-#endif
-
-/*
- * See include/linux/ide.h for definition of hw_regs_t (p, base)
- */
-
-/*
- * m8xx_ide_init_ports() for a direct IDE interface _using_
- * MPC8xx's internal PCMCIA interface
- */
-#if defined(CONFIG_IDE_8xx_PCCARD) || defined(CONFIG_IDE_8xx_DIRECT)
-static int __init m8xx_ide_init_ports(hw_regs_t *hw, unsigned long data_port)
-{
-	unsigned long *p = hw->io_ports_array;
-	int i;
-
-	typedef struct {
-		ulong br;
-		ulong or;
-	} pcmcia_win_t;
-	volatile pcmcia_win_t *win;
-	volatile pcmconf8xx_t *pcmp;
-
-	uint *pgcrx;
-	u32 pcmcia_phy_base;
-	u32 pcmcia_phy_end;
-	static unsigned long pcmcia_base = 0;
-	unsigned long base;
-
-	*p = 0;
-
-	pcmp = (pcmconf8xx_t *)(&(((immap_t *)IMAP_ADDR)->im_pcmcia));
-
-	if (!pcmcia_base) {
-                /*
-                 * Read out PCMCIA registers. Since the reset values
-                 * are undefined, we sure hope that they have been
-                 * set up by firmware
-		 */
-
-		/* Scan all registers for valid settings */
-		pcmcia_phy_base = 0xFFFFFFFF;
-		pcmcia_phy_end = 0;
-		/* br0 is start of brX and orX regs */
-		win = (pcmcia_win_t *) \
-			(&(((immap_t *)IMAP_ADDR)->im_pcmcia.pcmc_pbr0));
-		for (i = 0; i < 8; i++) {
-			if (win->or & 1) {	/* This bank is marked as valid */
-				if (win->br < pcmcia_phy_base) {
-					pcmcia_phy_base = win->br;
-				}
-				if ((win->br + PCMCIA_MEM_SIZE) > pcmcia_phy_end) {
-					pcmcia_phy_end  = win->br + PCMCIA_MEM_SIZE;
-				}
-				/* Check which slot that has been defined */
-				_slot_ = (win->or >> 2) & 1;
-
-			}					/* Valid bank */
-			win++;
-		}						/* for */
-
-		printk ("PCMCIA slot %c: phys mem %08x...%08x (size %08x)\n",
-			'A' + _slot_,
-			pcmcia_phy_base, pcmcia_phy_end,
-			pcmcia_phy_end - pcmcia_phy_base);
-
-		if (!request_mem_region(pcmcia_phy_base,
-					pcmcia_phy_end - pcmcia_phy_base,
-					DRV_NAME)) {
-			printk(KERN_ERR "%s: resources busy\n", DRV_NAME);
-			return -EBUSY;
-		}
-
-		pcmcia_base=(unsigned long)ioremap(pcmcia_phy_base,
-						   pcmcia_phy_end-pcmcia_phy_base);
-
-#ifdef DEBUG
-		printk ("PCMCIA virt base: %08lx\n", pcmcia_base);
-#endif
-		/* Compute clock cycles for PIO timings */
-		for (i=0; i<6; ++i) {
-			bd_t	*binfo = (bd_t *)__res;
-
-			hold_time[i]   =
-				PCMCIA_MK_CLKS (hold_time[i],
-						binfo->bi_busfreq);
-			ide_pio_clocks[i].setup_time  =
-				PCMCIA_MK_CLKS (ide_pio_timings[i].setup_time,
-						binfo->bi_busfreq);
-			ide_pio_clocks[i].active_time =
-				PCMCIA_MK_CLKS (ide_pio_timings[i].active_time,
-						binfo->bi_busfreq);
-			ide_pio_clocks[i].cycle_time  =
-				PCMCIA_MK_CLKS (ide_pio_timings[i].cycle_time,
-						binfo->bi_busfreq);
-#if 0
-			printk ("PIO mode %d timings: %d/%d/%d => %d/%d/%d\n",
-				i,
-				ide_pio_clocks[i].setup_time,
-				ide_pio_clocks[i].active_time,
-				ide_pio_clocks[i].hold_time,
-				ide_pio_clocks[i].cycle_time,
-				ide_pio_timings[i].setup_time,
-				ide_pio_timings[i].active_time,
-				ide_pio_timings[i].hold_time,
-				ide_pio_timings[i].cycle_time);
-#endif
-		}
-	}
-
-	if (_slot_ == -1) {
-		printk ("PCMCIA slot has not been defined! Using A as default\n");
-		_slot_ = 0;
-	}
-
-#ifdef CONFIG_IDE_8xx_PCCARD
-
-#ifdef DEBUG
-	printk ("PIPR = 0x%08X  slot %c ==> mask = 0x%X\n",
-		pcmp->pcmc_pipr,
-		'A' + _slot_,
-		M8XX_PCMCIA_CD1(_slot_) | M8XX_PCMCIA_CD2(_slot_) );
-#endif /* DEBUG */
-
-	if (pcmp->pcmc_pipr & (M8XX_PCMCIA_CD1(_slot_)|M8XX_PCMCIA_CD2(_slot_))) {
-		printk ("No card in slot %c: PIPR=%08x\n",
-			'A' + _slot_, (u32) pcmp->pcmc_pipr);
-		return -ENODEV;		/* No card in slot */
-	}
-
-	check_ide_device (pcmcia_base);
-
-#endif	/* CONFIG_IDE_8xx_PCCARD */
-
-	base = pcmcia_base + ioport_dsc[data_port].base_off;
-#ifdef DEBUG
-	printk ("base: %08x + %08x = %08x\n",
-			pcmcia_base, ioport_dsc[data_port].base_off, base);
-#endif
-
-	for (i = 0; i < IDE_NR_PORTS; ++i) {
-#ifdef DEBUG
-		printk ("port[%d]: %08x + %08x = %08x\n",
-			i,
-			base,
-			ioport_dsc[data_port].reg_off[i],
-			i, base + ioport_dsc[data_port].reg_off[i]);
-#endif
-	 	*p++ = base + ioport_dsc[data_port].reg_off[i];
-	}
-
-	hw->irq = ioport_dsc[data_port].irq;
-	hw->ack_intr = (ide_ack_intr_t *)ide_interrupt_ack;
-
-#ifdef CONFIG_IDE_8xx_PCCARD
-	{
-		unsigned int reg;
-
-		if (_slot_)
-			pgcrx = &((immap_t *) IMAP_ADDR)->im_pcmcia.pcmc_pgcrb;
-		else
-			pgcrx = &((immap_t *) IMAP_ADDR)->im_pcmcia.pcmc_pgcra;
-
-		reg = *pgcrx;
-		reg |= mk_int_int_mask (pcmcia_schlvl) << 24;
-		reg |= mk_int_int_mask (pcmcia_schlvl) << 16;
-		*pgcrx = reg;
-	}
-#endif	/* CONFIG_IDE_8xx_PCCARD */
-
-	/* Enable Harddisk Interrupt,
-	 * and make it edge sensitive
-	 */
-	/* (11-18) Set edge detect for irq, no wakeup from low power mode */
-	((immap_t *)IMAP_ADDR)->im_siu_conf.sc_siel |=
-					(0x80000000 >> ioport_dsc[data_port].irq);
-
-#ifdef CONFIG_IDE_8xx_PCCARD
-	/* Make sure we don't get garbage irq */
-	((immap_t *) IMAP_ADDR)->im_pcmcia.pcmc_pscr = 0xFFFF;
-
-	/* Enable falling edge irq */
-	pcmp->pcmc_per = 0x100000 >> (16 * _slot_);
-#endif	/* CONFIG_IDE_8xx_PCCARD */
-
-	hw->chipset = ide_generic;
-
-	return 0;
-}
-#endif /* CONFIG_IDE_8xx_PCCARD || CONFIG_IDE_8xx_DIRECT */
-
-/*
- * m8xx_ide_init_ports() for a direct IDE interface _not_ using
- * MPC8xx's internal PCMCIA interface
- */
-#if defined(CONFIG_IDE_EXT_DIRECT)
-static int __init m8xx_ide_init_ports(hw_regs_t *hw, unsigned long data_port)
-{
-	unsigned long *p = hw->io_ports_array;
-	int i;
-
-	u32 ide_phy_base;
-	u32 ide_phy_end;
-	static unsigned long ide_base = 0;
-	unsigned long base;
-
-	*p = 0;
-
-	if (!ide_base) {
-
-		/* TODO:
-		 * - add code to read ORx, BRx
-		 */
-		ide_phy_base = CFG_ATA_BASE_ADDR;
-		ide_phy_end  = CFG_ATA_BASE_ADDR + 0x200;
-
-		printk ("IDE phys mem : %08x...%08x (size %08x)\n",
-			ide_phy_base, ide_phy_end,
-			ide_phy_end - ide_phy_base);
-
-		if (!request_mem_region(ide_phy_base, 0x200, DRV_NAME)) {
-			printk(KERN_ERR "%s: resources busy\n", DRV_NAME);
-			return -EBUSY;
-		}
-
-		ide_base=(unsigned long)ioremap(ide_phy_base,
-						ide_phy_end-ide_phy_base);
-
-#ifdef DEBUG
-		printk ("IDE virt base: %08lx\n", ide_base);
-#endif
-	}
-
-	base = ide_base + ioport_dsc[data_port].base_off;
-#ifdef DEBUG
-	printk ("base: %08x + %08x = %08x\n",
-		ide_base, ioport_dsc[data_port].base_off, base);
-#endif
-
-	for (i = 0; i < IDE_NR_PORTS; ++i) {
-#ifdef DEBUG
-		printk ("port[%d]: %08x + %08x = %08x\n",
-			i,
-			base,
-			ioport_dsc[data_port].reg_off[i],
-			i, base + ioport_dsc[data_port].reg_off[i]);
-#endif
-	 	*p++ = base + ioport_dsc[data_port].reg_off[i];
-	}
-
-	/* direct connected IDE drive, i.e. external IRQ */
-	hw->irq = ioport_dsc[data_port].irq;
-	hw->ack_intr = (ide_ack_intr_t *)ide_interrupt_ack;
-
-	/* Enable Harddisk Interrupt,
-	 * and make it edge sensitive
-	 */
-	/* (11-18) Set edge detect for irq, no wakeup from low power mode */
-	((immap_t *) IMAP_ADDR)->im_siu_conf.sc_siel |=
-			(0x80000000 >> ioport_dsc[data_port].irq);
-
-	hw->chipset = ide_generic;
-
-	return 0;
-}
-#endif	/* CONFIG_IDE_8xx_DIRECT */
-
-
-/* -------------------------------------------------------------------- */
-
-
-/* PCMCIA Timing */
-#ifndef	PCMCIA_SHT
-#define PCMCIA_SHT(t)	((t & 0x0F)<<16)	/* Strobe Hold  Time 	*/
-#define PCMCIA_SST(t)	((t & 0x0F)<<12)	/* Strobe Setup Time	*/
-#define PCMCIA_SL(t) ((t==32) ? 0 : ((t & 0x1F)<<7)) /* Strobe Length	*/
-#endif
-
-/* Calculate PIO timings */
-static void m8xx_ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
-{
-#if defined(CONFIG_IDE_8xx_PCCARD) || defined(CONFIG_IDE_8xx_DIRECT)
-	volatile pcmconf8xx_t	*pcmp;
-	ulong timing, mask, reg;
-
-	pcmp = (pcmconf8xx_t *)(&(((immap_t *)IMAP_ADDR)->im_pcmcia));
-
-	mask = ~(PCMCIA_SHT(0xFF) | PCMCIA_SST(0xFF) | PCMCIA_SL(0xFF));
-
-	timing  = PCMCIA_SHT(hold_time[pio]  )
-		| PCMCIA_SST(ide_pio_clocks[pio].setup_time )
-		| PCMCIA_SL (ide_pio_clocks[pio].active_time)
-		;
-
-#if 1
-	printk ("Setting timing bits 0x%08lx in PCMCIA controller\n", timing);
-#endif
-	if ((reg = pcmp->pcmc_por0 & mask) != 0)
-		pcmp->pcmc_por0 = reg | timing;
-
-	if ((reg = pcmp->pcmc_por1 & mask) != 0)
-		pcmp->pcmc_por1 = reg | timing;
-
-	if ((reg = pcmp->pcmc_por2 & mask) != 0)
-		pcmp->pcmc_por2 = reg | timing;
-
-	if ((reg = pcmp->pcmc_por3 & mask) != 0)
-		pcmp->pcmc_por3 = reg | timing;
-
-	if ((reg = pcmp->pcmc_por4 & mask) != 0)
-		pcmp->pcmc_por4 = reg | timing;
-
-	if ((reg = pcmp->pcmc_por5 & mask) != 0)
-		pcmp->pcmc_por5 = reg | timing;
-
-	if ((reg = pcmp->pcmc_por6 & mask) != 0)
-		pcmp->pcmc_por6 = reg | timing;
-
-	if ((reg = pcmp->pcmc_por7 & mask) != 0)
-		pcmp->pcmc_por7 = reg | timing;
-
-#elif defined(CONFIG_IDE_EXT_DIRECT)
-
-	printk("%s[%d] %s: not implemented yet!\n",
-		__FILE__, __LINE__, __func__);
-#endif /* defined(CONFIG_IDE_8xx_PCCARD) || defined(CONFIG_IDE_8xx_PCMCIA */
-}
-
-static const struct ide_port_ops m8xx_port_ops = {
-	.set_pio_mode		= m8xx_ide_set_pio_mode,
-};
-
-static void
-ide_interrupt_ack (void *dev)
-{
-#ifdef CONFIG_IDE_8xx_PCCARD
-	u_int pscr, pipr;
-
-#if (PCMCIA_SOCKETS_NO == 2)
-	u_int _slot_;
-#endif
-
-	/* get interrupt sources */
-
-	pscr = ((volatile immap_t *)IMAP_ADDR)->im_pcmcia.pcmc_pscr;
-	pipr = ((volatile immap_t *)IMAP_ADDR)->im_pcmcia.pcmc_pipr;
-
-	/*
-	 * report only if both card detect signals are the same
-	 * not too nice done,
-	 * we depend on that CD2 is the bit to the left of CD1...
-	 */
-
-	if(_slot_==-1){
-	  printk("PCMCIA slot has not been defined! Using A as default\n");
-	  _slot_=0;
-	}
-
-	if(((pipr & M8XX_PCMCIA_CD2(_slot_)) >> 1) ^
-	   (pipr & M8XX_PCMCIA_CD1(_slot_))         ) {
-	  printk ("card detect interrupt\n");
-	}
-	/* clear the interrupt sources */
-	((immap_t *)IMAP_ADDR)->im_pcmcia.pcmc_pscr = pscr;
-
-#else /* ! CONFIG_IDE_8xx_PCCARD */
-	/*
-	 * Only CONFIG_IDE_8xx_PCCARD is using the interrupt of the
-	 * MPC8xx's PCMCIA controller, so there is nothing to be done here
-	 * for CONFIG_IDE_8xx_DIRECT and CONFIG_IDE_EXT_DIRECT.
-	 * The interrupt is handled somewhere else.	-- Steven
-	 */
-#endif /* CONFIG_IDE_8xx_PCCARD */
-}
-
-
-
-/*
- * CIS Tupel codes
- */
-#define CISTPL_NULL		0x00
-#define CISTPL_DEVICE		0x01
-#define CISTPL_LONGLINK_CB	0x02
-#define CISTPL_INDIRECT		0x03
-#define CISTPL_CONFIG_CB	0x04
-#define CISTPL_CFTABLE_ENTRY_CB 0x05
-#define CISTPL_LONGLINK_MFC	0x06
-#define CISTPL_BAR		0x07
-#define CISTPL_PWR_MGMNT	0x08
-#define CISTPL_EXTDEVICE	0x09
-#define CISTPL_CHECKSUM		0x10
-#define CISTPL_LONGLINK_A	0x11
-#define CISTPL_LONGLINK_C	0x12
-#define CISTPL_LINKTARGET	0x13
-#define CISTPL_NO_LINK		0x14
-#define CISTPL_VERS_1		0x15
-#define CISTPL_ALTSTR		0x16
-#define CISTPL_DEVICE_A		0x17
-#define CISTPL_JEDEC_C		0x18
-#define CISTPL_JEDEC_A		0x19
-#define CISTPL_CONFIG		0x1a
-#define CISTPL_CFTABLE_ENTRY	0x1b
-#define CISTPL_DEVICE_OC	0x1c
-#define CISTPL_DEVICE_OA	0x1d
-#define CISTPL_DEVICE_GEO	0x1e
-#define CISTPL_DEVICE_GEO_A	0x1f
-#define CISTPL_MANFID		0x20
-#define CISTPL_FUNCID		0x21
-#define CISTPL_FUNCE		0x22
-#define CISTPL_SWIL		0x23
-#define CISTPL_END		0xff
-
-/*
- * CIS Function ID codes
- */
-#define CISTPL_FUNCID_MULTI	0x00
-#define CISTPL_FUNCID_MEMORY	0x01
-#define CISTPL_FUNCID_SERIAL	0x02
-#define CISTPL_FUNCID_PARALLEL	0x03
-#define CISTPL_FUNCID_FIXED	0x04
-#define CISTPL_FUNCID_VIDEO	0x05
-#define CISTPL_FUNCID_NETWORK	0x06
-#define CISTPL_FUNCID_AIMS	0x07
-#define CISTPL_FUNCID_SCSI	0x08
-
-/*
- * Fixed Disk FUNCE codes
- */
-#define CISTPL_IDE_INTERFACE	0x01
-
-#define CISTPL_FUNCE_IDE_IFACE	0x01
-#define CISTPL_FUNCE_IDE_MASTER	0x02
-#define CISTPL_FUNCE_IDE_SLAVE	0x03
-
-/* First feature byte */
-#define CISTPL_IDE_SILICON	0x04
-#define CISTPL_IDE_UNIQUE	0x08
-#define CISTPL_IDE_DUAL		0x10
-
-/* Second feature byte */
-#define CISTPL_IDE_HAS_SLEEP	0x01
-#define CISTPL_IDE_HAS_STANDBY	0x02
-#define CISTPL_IDE_HAS_IDLE	0x04
-#define CISTPL_IDE_LOW_POWER	0x08
-#define CISTPL_IDE_REG_INHIBIT	0x10
-#define CISTPL_IDE_HAS_INDEX	0x20
-#define CISTPL_IDE_IOIS16	0x40
-
-
-/* -------------------------------------------------------------------- */
-
-
-#define	MAX_TUPEL_SZ	512
-#define MAX_FEATURES	4
-
-static int check_ide_device (unsigned long base)
-{
-	volatile u8 *ident = NULL;
-	volatile u8 *feature_p[MAX_FEATURES];
-	volatile u8 *p, *start;
-	int n_features = 0;
-	u8 func_id = ~0;
-	u8 code, len;
-	unsigned short config_base = 0;
-	int found = 0;
-	int i;
-
-#ifdef DEBUG
-	printk ("PCMCIA MEM: %08lX\n", base);
-#endif
-	start = p = (volatile u8 *) base;
-
-	while ((p - start) < MAX_TUPEL_SZ) {
-
-		code = *p; p += 2;
-
-		if (code == 0xFF) { /* End of chain */
-			break;
-		}
-
-		len = *p; p += 2;
-#ifdef	DEBUG_PCMCIA
-		{ volatile u8 *q = p;
-			printk ("\nTuple code %02x  length %d\n\tData:",
-				code, len);
-
-			for (i = 0; i < len; ++i) {
-				printk (" %02x", *q);
-				q+= 2;
-			}
-		}
-#endif	/* DEBUG_PCMCIA */
-		switch (code) {
-		case CISTPL_VERS_1:
-			ident = p + 4;
-			break;
-		case CISTPL_FUNCID:
-			func_id = *p;
-			break;
-		case CISTPL_FUNCE:
-			if (n_features < MAX_FEATURES)
-				feature_p[n_features++] = p;
-			break;
-		case CISTPL_CONFIG:
-			config_base = (*(p+6) << 8) + (*(p+4));
-		default:
-			break;
-		}
-		p += 2 * len;
-	}
-
-	found = identify (ident);
-
-	if (func_id != ((u8)~0)) {
-		print_funcid (func_id);
-
-		if (func_id == CISTPL_FUNCID_FIXED)
-			found = 1;
-		else
-			return (1);	/* no disk drive */
-	}
-
-	for (i=0; i<n_features; ++i) {
-		print_fixed (feature_p[i]);
-	}
-
-	if (!found) {
-		printk ("unknown card type\n");
-		return (1);
-	}
-
-	/* set level mode irq and I/O mapped device in config reg*/
-	*((u8 *)(base + config_base)) = 0x41;
-
-	return (0);
-}
-
-/* ------------------------------------------------------------------------- */
-
-static void print_funcid (int func)
-{
-	switch (func) {
-	case CISTPL_FUNCID_MULTI:
-		printk (" Multi-Function");
-		break;
-	case CISTPL_FUNCID_MEMORY:
-		printk (" Memory");
-		break;
-	case CISTPL_FUNCID_SERIAL:
-		printk (" Serial Port");
-		break;
-	case CISTPL_FUNCID_PARALLEL:
-		printk (" Parallel Port");
-		break;
-	case CISTPL_FUNCID_FIXED:
-		printk (" Fixed Disk");
-		break;
-	case CISTPL_FUNCID_VIDEO:
-		printk (" Video Adapter");
-		break;
-	case CISTPL_FUNCID_NETWORK:
-		printk (" Network Adapter");
-		break;
-	case CISTPL_FUNCID_AIMS:
-		printk (" AIMS Card");
-		break;
-	case CISTPL_FUNCID_SCSI:
-		printk (" SCSI Adapter");
-		break;
-	default:
-		printk (" Unknown");
-		break;
-	}
-	printk (" Card\n");
-}
-
-/* ------------------------------------------------------------------------- */
-
-static void print_fixed (volatile u8 *p)
-{
-	if (p == NULL)
-		return;
-
-	switch (*p) {
-	case CISTPL_FUNCE_IDE_IFACE:
-	    {   u8 iface = *(p+2);
-
-		printk ((iface == CISTPL_IDE_INTERFACE) ? " IDE" : " unknown");
-		printk (" interface ");
-		break;
-	    }
-	case CISTPL_FUNCE_IDE_MASTER:
-	case CISTPL_FUNCE_IDE_SLAVE:
-	    {   u8 f1 = *(p+2);
-		u8 f2 = *(p+4);
-
-		printk ((f1 & CISTPL_IDE_SILICON) ? " [silicon]" : " [rotating]");
-
-		if (f1 & CISTPL_IDE_UNIQUE)
-			printk (" [unique]");
-
-		printk ((f1 & CISTPL_IDE_DUAL) ? " [dual]" : " [single]");
-
-		if (f2 & CISTPL_IDE_HAS_SLEEP)
-			printk (" [sleep]");
-
-		if (f2 & CISTPL_IDE_HAS_STANDBY)
-			printk (" [standby]");
-
-		if (f2 & CISTPL_IDE_HAS_IDLE)
-			printk (" [idle]");
-
-		if (f2 & CISTPL_IDE_LOW_POWER)
-			printk (" [low power]");
-
-		if (f2 & CISTPL_IDE_REG_INHIBIT)
-			printk (" [reg inhibit]");
-
-		if (f2 & CISTPL_IDE_HAS_INDEX)
-			printk (" [index]");
-
-		if (f2 & CISTPL_IDE_IOIS16)
-			printk (" [IOis16]");
-
-		break;
-	    }
-	}
-	printk ("\n");
-}
-
-/* ------------------------------------------------------------------------- */
-
-
-#define MAX_IDENT_CHARS		64
-#define	MAX_IDENT_FIELDS	4
-
-static u8 *known_cards[] = {
-	"ARGOSY PnPIDE D5",
-	NULL
-};
-
-static int identify  (volatile u8 *p)
-{
-	u8 id_str[MAX_IDENT_CHARS];
-	u8 data;
-	u8 *t;
-	u8 **card;
-	int i, done;
-
-	if (p == NULL)
-		return (0);	/* Don't know */
-
-	t = id_str;
-	done =0;
-
-	for (i=0; i<=4 && !done; ++i, p+=2) {
-		while ((data = *p) != '\0') {
-			if (data == 0xFF) {
-				done = 1;
-				break;
-			}
-			*t++ = data;
-			if (t == &id_str[MAX_IDENT_CHARS-1]) {
-				done = 1;
-				break;
-			}
-			p += 2;
-		}
-		if (!done)
-			*t++ = ' ';
-	}
-	*t = '\0';
-	while (--t > id_str) {
-		if (*t == ' ')
-			*t = '\0';
-		else
-			break;
-	}
-	printk ("Card ID: %s\n", id_str);
-
-	for (card=known_cards; *card; ++card) {
-		if (strcmp(*card, id_str) == 0) {	/* found! */
-			return (1);
-		}
-	}
-
-	return (0);	/* don't know */
-}
-
-static int __init mpc8xx_ide_probe(void)
-{
-	hw_regs_t hw;
-	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
-
-#ifdef IDE0_BASE_OFFSET
-	memset(&hw, 0, sizeof(hw));
-	if (!m8xx_ide_init_ports(&hw, 0)) {
-		ide_hwif_t *hwif = ide_find_port();
-
-		if (hwif) {
-			ide_init_port_hw(hwif, &hw);
-			hwif->pio_mask = ATA_PIO4;
-			hwif->port_ops = &m8xx_port_ops;
-
-			idx[0] = hwif->index;
-		}
-	}
-#ifdef IDE1_BASE_OFFSET
-	memset(&hw, 0, sizeof(hw));
-	if (!m8xx_ide_init_ports(&hw, 1)) {
-		ide_hwif_t *mate = ide_find_port();
-
-		if (mate) {
-			ide_init_port_hw(mate, &hw);
-			mate->pio_mask = ATA_PIO4;
-			mate->port_ops = &m8xx_port_ops;
-
-			idx[1] = mate->index;
-		}
-	}
-#endif
-#endif
-
-	ide_device_add(idx, NULL);
-
-	return 0;
-}
-
-module_init(mpc8xx_ide_probe);
-
-MODULE_LICENSE("GPL");
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index ba2d58727964..93fb9067c043 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -5,7 +5,7 @@
  * for doing DMA.
  *
  *  Copyright (C) 1998-2003 Paul Mackerras & Ben. Herrenschmidt
- *  Copyright (C)      2007 Bartlomiej Zolnierkiewicz
+ *  Copyright (C) 2007-2008 Bartlomiej Zolnierkiewicz
  *
  *  This program is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU General Public License
@@ -48,8 +48,6 @@
 #include <asm/mediabay.h>
 #endif
 
-#include "../ide-timing.h"
-
 #undef IDE_PMAC_DEBUG
 
 #define DMA_WAIT_TIMEOUT	50
@@ -480,13 +478,13 @@ pmac_ide_do_update_timings(ide_drive_t *drive)
 		pmac_ide_selectproc(drive);
 }
 
-static void
-pmac_outbsync(ide_drive_t *drive, u8 value, unsigned long port)
+static void pmac_outbsync(ide_hwif_t *hwif, u8 value, unsigned long port)
 {
 	u32 tmp;
 	
 	writeb(value, (void __iomem *) port);
-	tmp = readl(PMAC_IDE_REG(IDE_TIMING_CONFIG));
+	tmp = readl((void __iomem *)(hwif->io_ports.data_addr
+				     + IDE_TIMING_CONFIG));
 }
 
 /*
@@ -495,6 +493,7 @@ pmac_outbsync(ide_drive_t *drive, u8 value, unsigned long port)
 static void
 pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
 {
+	struct ide_timing *tim = ide_timing_find_mode(XFER_PIO_0 + pio);
 	u32 *timings, t;
 	unsigned accessTicks, recTicks;
 	unsigned accessTime, recTime;
@@ -526,10 +525,9 @@ pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
 		}
 	case controller_kl_ata4:
 		/* 66Mhz cell */
-		recTime = cycle_time - ide_pio_timings[pio].active_time
-				- ide_pio_timings[pio].setup_time;
+		recTime = cycle_time - tim->active - tim->setup;
 		recTime = max(recTime, 150U);
-		accessTime = ide_pio_timings[pio].active_time;
+		accessTime = tim->active;
 		accessTime = max(accessTime, 150U);
 		accessTicks = SYSCLK_TICKS_66(accessTime);
 		accessTicks = min(accessTicks, 0x1fU);
@@ -542,10 +540,9 @@ pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
 	default: {
 		/* 33Mhz cell */
 		int ebit = 0;
-		recTime = cycle_time - ide_pio_timings[pio].active_time
-				- ide_pio_timings[pio].setup_time;
+		recTime = cycle_time - tim->active - tim->setup;
 		recTime = max(recTime, 150U);
-		accessTime = ide_pio_timings[pio].active_time;
+		accessTime = tim->active;
 		accessTime = max(accessTime, 150U);
 		accessTicks = SYSCLK_TICKS(accessTime);
 		accessTicks = min(accessTicks, 0x1fU);
@@ -1151,8 +1148,6 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match)
 	base = ioremap(macio_resource_start(mdev, 0), 0x400);
 	regbase = (unsigned long) base;
 
-	hwif->dev = &mdev->bus->pdev->dev;
-
 	pmif->mdev = mdev;
 	pmif->node = mdev->ofdev.node;
 	pmif->regbase = regbase;
@@ -1174,7 +1169,8 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match)
 	memset(&hw, 0, sizeof(hw));
 	pmac_ide_init_ports(&hw, pmif->regbase);
 	hw.irq = irq;
-	hw.dev = &mdev->ofdev.dev;
+	hw.dev = &mdev->bus->pdev->dev;
+	hw.parent = &mdev->ofdev.dev;
 
 	rc = pmac_ide_setup_device(pmif, hwif, &hw);
 	if (rc != 0) {
@@ -1274,7 +1270,6 @@ pmac_ide_pci_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 		goto out_free_pmif;
 	}
 
-	hwif->dev = &pdev->dev;
 	pmif->mdev = NULL;
 	pmif->node = np;
 
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index 5171601fb255..9edb944bb6b9 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -6,19 +6,14 @@
  *  May be copied or modified under the terms of the GNU General Public License
  */
 
-#include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
 #include <linux/init.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
 #include <linux/interrupt.h>
 #include <linux/ide.h>
-#include <linux/dma-mapping.h>
 
 #include <asm/io.h>
-#include <asm/irq.h>
 
 /**
  *	ide_setup_pci_baseregs	-	place a PCI IDE controller native
@@ -87,7 +82,7 @@ unsigned long ide_pci_dma_base(ide_hwif_t *hwif, const struct ide_port_info *d)
 	unsigned long dma_base = 0;
 	u8 dma_stat = 0;
 
-	if (hwif->mmio)
+	if (hwif->host_flags & IDE_HFLAG_MMIO)
 		return hwif->dma_base;
 
 	if (hwif->mate && hwif->mate->dma_base) {
@@ -319,25 +314,22 @@ static ide_hwif_t *ide_hwif_configure(struct pci_dev *dev,
 
 		ctl  = pci_resource_start(dev, 2*port+1);
 		base = pci_resource_start(dev, 2*port);
-		if ((ctl && !base) || (base && !ctl)) {
-			printk(KERN_ERR "%s: inconsistent baseregs (BIOS) "
-				"for port %d, skipping\n", d->name, port);
-			return NULL;
-		}
-	}
-	if (!ctl) {
+	} else {
 		/* Use default values */
 		ctl = port ? 0x374 : 0x3f4;
 		base = port ? 0x170 : 0x1f0;
 	}
 
-	hwif = ide_find_port_slot(d);
-	if (hwif == NULL) {
-		printk(KERN_ERR "%s: too many IDE interfaces, no room in "
-				"table\n", d->name);
+	if (!base || !ctl) {
+		printk(KERN_ERR "%s: bad PCI BARs for port %d, skipping\n",
+				d->name, port);
 		return NULL;
 	}
 
+	hwif = ide_find_port_slot(d);
+	if (hwif == NULL)
+		return NULL;
+
 	memset(&hw, 0, sizeof(hw));
 	hw.irq = irq;
 	hw.dev = &dev->dev;
@@ -346,8 +338,6 @@ static ide_hwif_t *ide_hwif_configure(struct pci_dev *dev,
 
 	ide_init_port_hw(hwif, &hw);
 
-	hwif->dev = &dev->dev;
-
 	return hwif;
 }
 
@@ -374,7 +364,7 @@ int ide_hwif_setup_dma(ide_hwif_t *hwif, const struct ide_port_info *d)
 		if (base == 0 || ide_pci_set_master(dev, d->name) < 0)
 			return -1;
 
-		if (hwif->mmio)
+		if (hwif->host_flags & IDE_HFLAG_MMIO)
 			printk(KERN_INFO "    %s: MMIO-DMA\n", hwif->name);
 		else
 			printk(KERN_INFO "    %s: BM-DMA at 0x%04lx-0x%04lx\n",
diff --git a/drivers/ieee1394/Kconfig b/drivers/ieee1394/Kconfig
index 545663ef820b..95f45f9b8e5e 100644
--- a/drivers/ieee1394/Kconfig
+++ b/drivers/ieee1394/Kconfig
@@ -4,7 +4,7 @@ menu "IEEE 1394 (FireWire) support"
 source "drivers/firewire/Kconfig"
 
 config IEEE1394
-	tristate "IEEE 1394 (FireWire) support"
+	tristate "Stable FireWire stack"
 	depends on PCI || BROKEN
 	help
 	  IEEE 1394 describes a high performance serial bus, which is also
@@ -19,30 +19,45 @@ config IEEE1394
 	  To compile this driver as a module, say M here: the
 	  module will be called ieee1394.
 
-comment "Subsystem Options"
-	depends on IEEE1394
-
-config IEEE1394_VERBOSEDEBUG
-	bool "Excessive debugging output"
-	depends on IEEE1394
+config IEEE1394_OHCI1394
+	tristate "OHCI-1394 controllers"
+	depends on PCI && IEEE1394
 	help
-	  If you say Y here, you will get very verbose debugging logs from
-	  the subsystem which includes a dump of the header of every sent
-	  and received packet.  This can amount to a high amount of data
-	  collected in a very short time which is usually also saved to
-	  disk by the system logging daemons.
+	  Enable this driver if you have an IEEE 1394 controller based on the
+	  OHCI-1394 specification. The current driver is only tested with OHCI
+	  chipsets made by Texas Instruments and NEC. Most third-party vendors
+	  use one of these chipsets.  It should work with any OHCI-1394
+	  compliant card, however.
 
-	  Say Y if you really want or need the debugging output, everyone
-	  else says N.
+	  To compile this driver as a module, say M here: the
+	  module will be called ohci1394.
 
-comment "Controllers"
-	depends on IEEE1394
+	  NOTE:
 
-comment "Texas Instruments PCILynx requires I2C"
+	  You should only build either ohci1394 or the new firewire-ohci driver,
+	  but not both.  If you nevertheless want to install both, you should
+	  configure them only as modules and blacklist the driver(s) which you
+	  don't want to have auto-loaded.  Add either
+
+	      blacklist firewire-ohci
+	  or
+	      blacklist ohci1394
+	      blacklist video1394
+	      blacklist dv1394
+
+	  to /etc/modprobe.conf or /etc/modprobe.d/* and update modprobe.conf
+	  depending on your distribution.  The latter two modules should be
+	  blacklisted together with ohci1394 because they depend on ohci1394.
+
+	  If you have an old modprobe which doesn't implement the blacklist
+	  directive, use "install modulename /bin/true" for the modules to be
+	  blacklisted.
+
+comment "PCILynx controller requires I2C"
 	depends on IEEE1394 && I2C=n
 
 config IEEE1394_PCILYNX
-	tristate "Texas Instruments PCILynx support"
+	tristate "PCILynx controller"
 	depends on PCI && IEEE1394 && I2C
 	select I2C_ALGOBIT
 	help
@@ -57,35 +72,11 @@ config IEEE1394_PCILYNX
 	  PowerMacs G3 B&W contain the PCILynx controller.  Therefore
 	  almost everybody can say N here.
 
-config IEEE1394_OHCI1394
-	tristate "OHCI-1394 support"
-	depends on PCI && IEEE1394
-	help
-	  Enable this driver if you have an IEEE 1394 controller based on the
-	  OHCI-1394 specification. The current driver is only tested with OHCI
-	  chipsets made by Texas Instruments and NEC. Most third-party vendors
-	  use one of these chipsets.  It should work with any OHCI-1394
-	  compliant card, however.
-
-	  To compile this driver as a module, say M here: the
-	  module will be called ohci1394.
-
-comment "Protocols"
-	depends on IEEE1394
-
-config IEEE1394_VIDEO1394
-	tristate "OHCI-1394 Video support"
-	depends on IEEE1394 && IEEE1394_OHCI1394
-	help
-	  This option enables video device usage for OHCI-1394 cards.  Enable
-	  this option only if you have an IEEE 1394 video device connected to
-	  an OHCI-1394 card.
-
 comment "SBP-2 support (for storage devices) requires SCSI"
 	depends on IEEE1394 && SCSI=n
 
 config IEEE1394_SBP2
-	tristate "SBP-2 support (Harddisks etc.)"
+	tristate "Storage devices (SBP-2 protocol)"
 	depends on IEEE1394 && SCSI
 	help
 	  This option enables you to use SBP-2 devices connected to an IEEE
@@ -127,24 +118,47 @@ config IEEE1394_ETH1394
 
 	  The module is called eth1394 although it does not emulate Ethernet.
 
+config IEEE1394_RAWIO
+	tristate "raw1394 userspace interface"
+	depends on IEEE1394
+	help
+	  This option adds support for the raw1394 device file which enables
+	  direct communication of user programs with IEEE 1394 devices
+	  (isochronous and asynchronous).  Almost all application programs
+	  which access FireWire require this option.
+
+	  To compile this driver as a module, say M here: the module will be
+	  called raw1394.
+
+config IEEE1394_VIDEO1394
+	tristate "video1394 userspace interface"
+	depends on IEEE1394 && IEEE1394_OHCI1394
+	help
+	  This option adds support for the video1394 device files which enable
+	  isochronous communication of user programs with IEEE 1394 devices,
+	  especially video capture or export.  This interface is used by all
+	  libdc1394 based programs and by several other programs, in addition to
+	  the raw1394 interface.  It is generally not required for DV capture.
+
+	  To compile this driver as a module, say M here: the module will be
+	  called video1394.
+
 config IEEE1394_DV1394
-	tristate "OHCI-DV I/O support (deprecated)"
+	tristate "dv1394 userspace interface (deprecated)"
 	depends on IEEE1394 && IEEE1394_OHCI1394
 	help
 	  The dv1394 driver is unsupported and may be removed from Linux in a
 	  future release.  Its functionality is now provided by raw1394 together
 	  with libraries such as libiec61883.
 
-config IEEE1394_RAWIO
-	tristate "Raw IEEE1394 I/O support"
+config IEEE1394_VERBOSEDEBUG
+	bool "Excessive debugging output"
 	depends on IEEE1394
 	help
-	  This option adds support for the raw1394 device file which enables
-	  direct communication of user programs with the IEEE 1394 bus and thus
-	  with the attached peripherals.  Almost all application programs which
-	  access FireWire require this option.
+	  If you say Y here, you will get very verbose debugging logs from the
+	  ieee1394 drivers, including sent and received packet headers.  This
+	  will quickly result in large amounts of data sent to the system log.
 
-	  To compile this driver as a module, say M here: the module will be
-	  called raw1394.
+	  Say Y if you really need the debugging output.  Everyone else says N.
 
 endmenu
diff --git a/drivers/ieee1394/csr1212.c b/drivers/ieee1394/csr1212.c
index e8122def164d..9f95337139e3 100644
--- a/drivers/ieee1394/csr1212.c
+++ b/drivers/ieee1394/csr1212.c
@@ -1049,6 +1049,24 @@ int csr1212_read(struct csr1212_csr *csr, u32 offset, void *buffer, u32 len)
 	return -ENOENT;
 }
 
+/*
+ * Apparently there are many different wrong implementations of the CRC
+ * algorithm.  We don't fail, we just warn... approximately once per GUID.
+ */
+static void
+csr1212_check_crc(const u32 *buffer, size_t length, u16 crc, __be32 *guid)
+{
+	static u64 last_bad_eui64;
+	u64 eui64 = ((u64)be32_to_cpu(guid[0]) << 32) | be32_to_cpu(guid[1]);
+
+	if (csr1212_crc16(buffer, length) == crc ||
+	    csr1212_msft_crc16(buffer, length) == crc ||
+	    eui64 == last_bad_eui64)
+		return;
+
+	printk(KERN_DEBUG "ieee1394: config ROM CRC error\n");
+	last_bad_eui64 = eui64;
+}
 
 /* Parse a chunk of data as a Config ROM */
 
@@ -1092,11 +1110,8 @@ static int csr1212_parse_bus_info_block(struct csr1212_csr *csr)
 			return ret;
 	}
 
-	/* Apparently there are many different wrong implementations of the CRC
-	 * algorithm.  We don't fail, we just warn. */
-	if ((csr1212_crc16(bi->data, bi->crc_length) != bi->crc) &&
-	    (csr1212_msft_crc16(bi->data, bi->crc_length) != bi->crc))
-		printk(KERN_DEBUG "IEEE 1394 device has ROM CRC error\n");
+	csr1212_check_crc(bi->data, bi->crc_length, bi->crc,
+			  &csr->bus_info_data[3]);
 
 	cr = CSR1212_MALLOC(sizeof(*cr));
 	if (!cr)
@@ -1205,11 +1220,8 @@ int csr1212_parse_keyval(struct csr1212_keyval *kv,
 		&cache->data[bytes_to_quads(kv->offset - cache->offset)];
 	kvi_len = be16_to_cpu(kvi->length);
 
-	/* Apparently there are many different wrong implementations of the CRC
-	 * algorithm.  We don't fail, we just warn. */
-	if ((csr1212_crc16(kvi->data, kvi_len) != kvi->crc) &&
-	    (csr1212_msft_crc16(kvi->data, kvi_len) != kvi->crc))
-		printk(KERN_DEBUG "IEEE 1394 device has ROM CRC error\n");
+	/* GUID is wrong in here in case of extended ROM.  We don't care. */
+	csr1212_check_crc(kvi->data, kvi_len, kvi->crc, &cache->data[3]);
 
 	switch (kv->key.type) {
 	case CSR1212_KV_TYPE_DIRECTORY:
diff --git a/drivers/ieee1394/dv1394.c b/drivers/ieee1394/dv1394.c
index 9d19aec5820a..b6eb2cf25914 100644
--- a/drivers/ieee1394/dv1394.c
+++ b/drivers/ieee1394/dv1394.c
@@ -2296,9 +2296,10 @@ static void dv1394_add_host(struct hpsb_host *host)
 
 	ohci = (struct ti_ohci *)host->hostdata;
 
-	device_create(hpsb_protocol_class, NULL, MKDEV(
-		IEEE1394_MAJOR,	IEEE1394_MINOR_BLOCK_DV1394 * 16 + (id<<2)),
-		"dv1394-%d", id);
+	device_create_drvdata(hpsb_protocol_class, NULL,
+			      MKDEV(IEEE1394_MAJOR,
+				    IEEE1394_MINOR_BLOCK_DV1394 * 16 + (id<<2)), NULL,
+			      "dv1394-%d", id);
 
 	dv1394_init(ohci, DV1394_NTSC, MODE_RECEIVE);
 	dv1394_init(ohci, DV1394_NTSC, MODE_TRANSMIT);
diff --git a/drivers/ieee1394/highlevel.c b/drivers/ieee1394/highlevel.c
index fa2bfec0fca2..918ffc4fc8ac 100644
--- a/drivers/ieee1394/highlevel.c
+++ b/drivers/ieee1394/highlevel.c
@@ -228,10 +228,8 @@ void hpsb_register_highlevel(struct hpsb_highlevel *hl)
 {
 	unsigned long flags;
 
+	hpsb_init_highlevel(hl);
 	INIT_LIST_HEAD(&hl->addr_list);
-	INIT_LIST_HEAD(&hl->host_info_list);
-
-	rwlock_init(&hl->host_info_lock);
 
 	down_write(&hl_drivers_sem);
 	list_add_tail(&hl->hl_list, &hl_drivers);
diff --git a/drivers/ieee1394/highlevel.h b/drivers/ieee1394/highlevel.h
index eb9fe321e09a..bc5d0854c17e 100644
--- a/drivers/ieee1394/highlevel.h
+++ b/drivers/ieee1394/highlevel.h
@@ -2,7 +2,7 @@
 #define IEEE1394_HIGHLEVEL_H
 
 #include <linux/list.h>
-#include <linux/spinlock_types.h>
+#include <linux/spinlock.h>
 #include <linux/types.h>
 
 struct module;
@@ -103,6 +103,17 @@ int highlevel_lock64(struct hpsb_host *host, int nodeid, octlet_t *store,
 void highlevel_fcp_request(struct hpsb_host *host, int nodeid, int direction,
 			   void *data, size_t length);
 
+/**
+ * hpsb_init_highlevel - initialize a struct hpsb_highlevel
+ *
+ * This is only necessary if hpsb_get_hostinfo_bykey can be called
+ * before hpsb_register_highlevel.
+ */
+static inline void hpsb_init_highlevel(struct hpsb_highlevel *hl)
+{
+	rwlock_init(&hl->host_info_lock);
+	INIT_LIST_HEAD(&hl->host_info_list);
+}
 void hpsb_register_highlevel(struct hpsb_highlevel *hl);
 void hpsb_unregister_highlevel(struct hpsb_highlevel *hl);
 
diff --git a/drivers/ieee1394/nodemgr.c b/drivers/ieee1394/nodemgr.c
index 05710c7c1220..994a21e5a0aa 100644
--- a/drivers/ieee1394/nodemgr.c
+++ b/drivers/ieee1394/nodemgr.c
@@ -754,7 +754,8 @@ static void nodemgr_remove_uds(struct node_entry *ne)
 	 */
 	mutex_lock(&nodemgr_serialize_remove_uds);
 	for (;;) {
-		dev = class_find_device(&nodemgr_ud_class, ne, __match_ne);
+		dev = class_find_device(&nodemgr_ud_class, NULL, ne,
+					__match_ne);
 		if (!dev)
 			break;
 		ud = container_of(dev, struct unit_directory, unit_dev);
@@ -901,7 +902,8 @@ static struct node_entry *find_entry_by_guid(u64 guid)
 	struct device *dev;
 	struct node_entry *ne;
 
-	dev = class_find_device(&nodemgr_ne_class, &guid, __match_ne_guid);
+	dev = class_find_device(&nodemgr_ne_class, NULL, &guid,
+				__match_ne_guid);
 	if (!dev)
 		return NULL;
 	ne = container_of(dev, struct node_entry, node_dev);
@@ -940,7 +942,8 @@ static struct node_entry *find_entry_by_nodeid(struct hpsb_host *host,
 	param.host = host;
 	param.nodeid = nodeid;
 
-	dev = class_find_device(&nodemgr_ne_class, &param, __match_ne_nodeid);
+	dev = class_find_device(&nodemgr_ne_class, NULL, &param,
+				__match_ne_nodeid);
 	if (!dev)
 		return NULL;
 	ne = container_of(dev, struct node_entry, node_dev);
@@ -1453,7 +1456,8 @@ static void nodemgr_suspend_ne(struct node_entry *ne)
 	ne->in_limbo = 1;
 	WARN_ON(device_create_file(&ne->device, &dev_attr_ne_in_limbo));
 
-	class_for_each_device(&nodemgr_ud_class, ne, __nodemgr_driver_suspend);
+	class_for_each_device(&nodemgr_ud_class, NULL, ne,
+			      __nodemgr_driver_suspend);
 }
 
 
@@ -1462,7 +1466,8 @@ static void nodemgr_resume_ne(struct node_entry *ne)
 	ne->in_limbo = 0;
 	device_remove_file(&ne->device, &dev_attr_ne_in_limbo);
 
-	class_for_each_device(&nodemgr_ud_class, ne, __nodemgr_driver_resume);
+	class_for_each_device(&nodemgr_ud_class, NULL, ne,
+			      __nodemgr_driver_resume);
 	HPSB_DEBUG("Node resumed: ID:BUS[" NODE_BUS_FMT "]  GUID[%016Lx]",
 		   NODE_BUS_ARGS(ne->host, ne->nodeid), (unsigned long long)ne->guid);
 }
@@ -1498,7 +1503,8 @@ static int __nodemgr_update_pdrv(struct device *dev, void *data)
 
 static void nodemgr_update_pdrv(struct node_entry *ne)
 {
-	class_for_each_device(&nodemgr_ud_class, ne, __nodemgr_update_pdrv);
+	class_for_each_device(&nodemgr_ud_class, NULL, ne,
+			      __nodemgr_update_pdrv);
 }
 
 
@@ -1591,7 +1597,8 @@ static void nodemgr_node_probe(struct host_info *hi, int generation)
 	 * while probes are time-consuming. (Well, those probes need some
 	 * improvement...) */
 
-	class_for_each_device(&nodemgr_ne_class, &param, __nodemgr_node_probe);
+	class_for_each_device(&nodemgr_ne_class, NULL, &param,
+			      __nodemgr_node_probe);
 
 	/* If we had a bus reset while we were scanning the bus, it is
 	 * possible that we did not probe all nodes.  In that case, we
@@ -1826,7 +1833,7 @@ int nodemgr_for_each_host(void *data, int (*cb)(struct hpsb_host *, void *))
 
 	hip.cb = cb;
 	hip.data = data;
-	error = class_for_each_device(&hpsb_host_class, &hip,
+	error = class_for_each_device(&hpsb_host_class, NULL, &hip,
 				      __nodemgr_for_each_host);
 
 	return error;
diff --git a/drivers/ieee1394/raw1394.c b/drivers/ieee1394/raw1394.c
index ec2a0adbedb2..6fa9e4a21840 100644
--- a/drivers/ieee1394/raw1394.c
+++ b/drivers/ieee1394/raw1394.c
@@ -2549,8 +2549,8 @@ static int raw1394_mmap(struct file *file, struct vm_area_struct *vma)
 }
 
 /* ioctl is only used for rawiso operations */
-static int raw1394_ioctl(struct inode *inode, struct file *file,
-			 unsigned int cmd, unsigned long arg)
+static long do_raw1394_ioctl(struct file *file, unsigned int cmd,
+							unsigned long arg)
 {
 	struct file_info *fi = file->private_data;
 	void __user *argp = (void __user *)arg;
@@ -2656,6 +2656,16 @@ static int raw1394_ioctl(struct inode *inode, struct file *file,
 	return -EINVAL;
 }
 
+static long raw1394_ioctl(struct file *file, unsigned int cmd,
+							unsigned long arg)
+{
+	long ret;
+	lock_kernel();
+	ret = do_raw1394_ioctl(file, cmd, arg);
+	unlock_kernel();
+	return ret;
+}
+
 #ifdef CONFIG_COMPAT
 struct raw1394_iso_packets32 {
         __u32 n_packets;
@@ -2690,7 +2700,7 @@ static long raw1394_iso_xmit_recv_packets32(struct file *file, unsigned int cmd,
 	    !copy_from_user(&infos32, &arg->infos, sizeof infos32)) {
 		infos = compat_ptr(infos32);
 		if (!copy_to_user(&dst->infos, &infos, sizeof infos))
-			err = raw1394_ioctl(NULL, file, cmd, (unsigned long)dst);
+			err = do_raw1394_ioctl(file, cmd, (unsigned long)dst);
 	}
 	return err;
 }
@@ -2731,7 +2741,7 @@ static long raw1394_compat_ioctl(struct file *file,
 	case RAW1394_IOC_ISO_GET_STATUS:
 	case RAW1394_IOC_ISO_SHUTDOWN:
 	case RAW1394_IOC_ISO_QUEUE_ACTIVITY:
-		err = raw1394_ioctl(NULL, file, cmd, arg);
+		err = do_raw1394_ioctl(file, cmd, arg);
 		break;
 	/* These request have different format. */
 	case RAW1394_IOC_ISO_RECV_PACKETS32:
@@ -2984,7 +2994,7 @@ static const struct file_operations raw1394_fops = {
 	.read = raw1394_read,
 	.write = raw1394_write,
 	.mmap = raw1394_mmap,
-	.ioctl = raw1394_ioctl,
+	.unlocked_ioctl = raw1394_ioctl,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl = raw1394_compat_ioctl,
 #endif
@@ -3000,10 +3010,10 @@ static int __init init_raw1394(void)
 	hpsb_register_highlevel(&raw1394_highlevel);
 
 	if (IS_ERR
-	    (device_create(
+	    (device_create_drvdata(
 	      hpsb_protocol_class, NULL,
 	      MKDEV(IEEE1394_MAJOR, IEEE1394_MINOR_BLOCK_RAW1394 * 16),
-	      RAW1394_DEVICE_NAME))) {
+	      NULL, RAW1394_DEVICE_NAME))) {
 		ret = -EFAULT;
 		goto out_unreg;
 	}
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index a5ceff287a28..9cbf3154d243 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -186,6 +186,11 @@ MODULE_PARM_DESC(exclusive_login, "Exclusive login to sbp2 device "
  * - delay inquiry
  *   Wait extra SBP2_INQUIRY_DELAY seconds after login before SCSI inquiry.
  *
+ * - power condition
+ *   Set the power condition field in the START STOP UNIT commands sent by
+ *   sd_mod on suspend, resume, and shutdown (if manage_start_stop is on).
+ *   Some disks need this to spin down or to resume properly.
+ *
  * - override internal blacklist
  *   Instead of adding to the built-in blacklist, use only the workarounds
  *   specified in the module load parameter.
@@ -199,6 +204,8 @@ MODULE_PARM_DESC(workarounds, "Work around device bugs (default = 0"
 	", skip mode page 8 = "   __stringify(SBP2_WORKAROUND_MODE_SENSE_8)
 	", fix capacity = "       __stringify(SBP2_WORKAROUND_FIX_CAPACITY)
 	", delay inquiry = "      __stringify(SBP2_WORKAROUND_DELAY_INQUIRY)
+	", set power condition in start stop unit = "
+				  __stringify(SBP2_WORKAROUND_POWER_CONDITION)
 	", override internal blacklist = " __stringify(SBP2_WORKAROUND_OVERRIDE)
 	", or a combination)");
 
@@ -359,18 +366,25 @@ static const struct {
 		.firmware_revision	= 0x002800,
 		.model_id		= 0x001010,
 		.workarounds		= SBP2_WORKAROUND_INQUIRY_36 |
-					  SBP2_WORKAROUND_MODE_SENSE_8,
+					  SBP2_WORKAROUND_MODE_SENSE_8 |
+					  SBP2_WORKAROUND_POWER_CONDITION,
 	},
 	/* DViCO Momobay FX-3A with TSB42AA9A bridge */ {
 		.firmware_revision	= 0x002800,
 		.model_id		= 0x000000,
-		.workarounds		= SBP2_WORKAROUND_DELAY_INQUIRY,
+		.workarounds		= SBP2_WORKAROUND_DELAY_INQUIRY |
+					  SBP2_WORKAROUND_POWER_CONDITION,
 	},
 	/* Initio bridges, actually only needed for some older ones */ {
 		.firmware_revision	= 0x000200,
 		.model_id		= SBP2_ROM_VALUE_WILDCARD,
 		.workarounds		= SBP2_WORKAROUND_INQUIRY_36,
 	},
+	/* PL-3507 bridge with Prolific firmware */ {
+		.firmware_revision	= 0x012800,
+		.model_id		= SBP2_ROM_VALUE_WILDCARD,
+		.workarounds		= SBP2_WORKAROUND_POWER_CONDITION,
+	},
 	/* Symbios bridge */ {
 		.firmware_revision	= 0xa0b800,
 		.model_id		= SBP2_ROM_VALUE_WILDCARD,
@@ -1995,6 +2009,8 @@ static int sbp2scsi_slave_configure(struct scsi_device *sdev)
 
 	sdev->use_10_for_rw = 1;
 
+	if (sbp2_exclusive_login)
+		sdev->manage_start_stop = 1;
 	if (sdev->type == TYPE_ROM)
 		sdev->use_10_for_ms = 1;
 	if (sdev->type == TYPE_DISK &&
@@ -2002,6 +2018,8 @@ static int sbp2scsi_slave_configure(struct scsi_device *sdev)
 		sdev->skip_ms_page_8 = 1;
 	if (lu->workarounds & SBP2_WORKAROUND_FIX_CAPACITY)
 		sdev->fix_capacity = 1;
+	if (lu->workarounds & SBP2_WORKAROUND_POWER_CONDITION)
+		sdev->start_stop_pwr_cond = 1;
 	if (lu->workarounds & SBP2_WORKAROUND_128K_MAX_TRANS)
 		blk_queue_max_sectors(sdev->request_queue, 128 * 1024 / 512);
 	return 0;
diff --git a/drivers/ieee1394/sbp2.h b/drivers/ieee1394/sbp2.h
index 80d8e097b065..875428bc8d29 100644
--- a/drivers/ieee1394/sbp2.h
+++ b/drivers/ieee1394/sbp2.h
@@ -345,6 +345,7 @@ enum sbp2lu_state_types {
 #define SBP2_WORKAROUND_FIX_CAPACITY	0x8
 #define SBP2_WORKAROUND_DELAY_INQUIRY	0x10
 #define SBP2_INQUIRY_DELAY		12
+#define SBP2_WORKAROUND_POWER_CONDITION	0x20
 #define SBP2_WORKAROUND_OVERRIDE	0x100
 
 #endif /* SBP2_H */
diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c
index e24772d336e1..25db6e67fa4e 100644
--- a/drivers/ieee1394/video1394.c
+++ b/drivers/ieee1394/video1394.c
@@ -1341,9 +1341,9 @@ static void video1394_add_host (struct hpsb_host *host)
 	hpsb_set_hostinfo_key(&video1394_highlevel, host, ohci->host->id);
 
 	minor = IEEE1394_MINOR_BLOCK_VIDEO1394 * 16 + ohci->host->id;
-	device_create(hpsb_protocol_class, NULL,
-		      MKDEV(IEEE1394_MAJOR, minor),
-		      "%s-%d", VIDEO1394_DRIVER_NAME, ohci->host->id);
+	device_create_drvdata(hpsb_protocol_class, NULL,
+			      MKDEV(IEEE1394_MAJOR, minor), NULL,
+			      "%s-%d", VIDEO1394_DRIVER_NAME, ohci->host->id);
 }
 
 
@@ -1503,6 +1503,8 @@ static int __init video1394_init_module (void)
 {
 	int ret;
 
+	hpsb_init_highlevel(&video1394_highlevel);
+
 	cdev_init(&video1394_cdev, &video1394_fops);
 	video1394_cdev.owner = THIS_MODULE;
 	ret = cdev_add(&video1394_cdev, IEEE1394_VIDEO1394_DEV, 16);
diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c
index 781ea5950373..e4eb8be3bb0c 100644
--- a/drivers/infiniband/core/addr.c
+++ b/drivers/infiniband/core/addr.c
@@ -4,28 +4,33 @@
  * Copyright (c) 1999-2005, Mellanox Technologies, Inc. All rights reserved.
  * Copyright (c) 2005 Intel Corporation.  All rights reserved.
  *
- * This Software is licensed under one of the following licenses:
+ * This software is available to you under a choice of one of two
+ * licenses.  You may choose to be licensed under the terms of the GNU
+ * General Public License (GPL) Version 2, available from the file
+ * COPYING in the main directory of this source tree, or the
+ * OpenIB.org BSD license below:
  *
- * 1) under the terms of the "Common Public License 1.0" a copy of which is
- *    available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/cpl.php.
+ *     Redistribution and use in source and binary forms, with or
+ *     without modification, are permitted provided that the following
+ *     conditions are met:
  *
- * 2) under the terms of the "The BSD License" a copy of which is
- *    available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/bsd-license.php.
+ *      - Redistributions of source code must retain the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer.
  *
- * 3) under the terms of the "GNU General Public License (GPL) Version 2" a
- *    copy of which is available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/gpl-license.php.
+ *      - Redistributions in binary form must reproduce the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
  *
- * Licensee has the right to choose one of the above licenses.
- *
- * Redistributions of source code must retain the above copyright
- * notice and one of the license notices.
- *
- * Redistributions in binary form must reproduce both the above copyright
- * notice, one of the license notices in the documentation
- * and/or other materials provided with the distribution.
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
  */
 
 #include <linux/mutex.h>
diff --git a/drivers/infiniband/core/agent.h b/drivers/infiniband/core/agent.h
index fb9ed1489f95..6669287009c2 100644
--- a/drivers/infiniband/core/agent.h
+++ b/drivers/infiniband/core/agent.h
@@ -32,8 +32,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: agent.h 1389 2004-12-27 22:56:47Z roland $
  */
 
 #ifndef __AGENT_H_
diff --git a/drivers/infiniband/core/cache.c b/drivers/infiniband/core/cache.c
index e85f7013de57..68883565b725 100644
--- a/drivers/infiniband/core/cache.c
+++ b/drivers/infiniband/core/cache.c
@@ -31,8 +31,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: cache.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/module.h>
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index a47fe64e5c39..922d35f4fc08 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -31,8 +31,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: cm.c 4311 2005-12-05 18:42:01Z sean.hefty $
  */
 
 #include <linux/completion.h>
@@ -46,6 +44,7 @@
 #include <linux/spinlock.h>
 #include <linux/sysfs.h>
 #include <linux/workqueue.h>
+#include <linux/kdev_t.h>
 
 #include <rdma/ib_cache.h>
 #include <rdma/ib_cm.h>
@@ -164,8 +163,8 @@ struct cm_port {
 
 struct cm_device {
 	struct list_head list;
-	struct ib_device *device;
-	struct kobject dev_obj;
+	struct ib_device *ib_device;
+	struct device *device;
 	u8 ack_delay;
 	struct cm_port *port[0];
 };
@@ -341,7 +340,7 @@ static void cm_init_av_for_response(struct cm_port *port, struct ib_wc *wc,
 {
 	av->port = port;
 	av->pkey_index = wc->pkey_index;
-	ib_init_ah_from_wc(port->cm_dev->device, port->port_num, wc,
+	ib_init_ah_from_wc(port->cm_dev->ib_device, port->port_num, wc,
 			   grh, &av->ah_attr);
 }
 
@@ -355,7 +354,7 @@ static int cm_init_av_by_path(struct ib_sa_path_rec *path, struct cm_av *av)
 
 	read_lock_irqsave(&cm.device_lock, flags);
 	list_for_each_entry(cm_dev, &cm.device_list, list) {
-		if (!ib_find_cached_gid(cm_dev->device, &path->sgid,
+		if (!ib_find_cached_gid(cm_dev->ib_device, &path->sgid,
 					&p, NULL)) {
 			port = cm_dev->port[p-1];
 			break;
@@ -366,13 +365,13 @@ static int cm_init_av_by_path(struct ib_sa_path_rec *path, struct cm_av *av)
 	if (!port)
 		return -EINVAL;
 
-	ret = ib_find_cached_pkey(cm_dev->device, port->port_num,
+	ret = ib_find_cached_pkey(cm_dev->ib_device, port->port_num,
 				  be16_to_cpu(path->pkey), &av->pkey_index);
 	if (ret)
 		return ret;
 
 	av->port = port;
-	ib_init_ah_from_path(cm_dev->device, port->port_num, path,
+	ib_init_ah_from_path(cm_dev->ib_device, port->port_num, path,
 			     &av->ah_attr);
 	av->timeout = path->packet_life_time + 1;
 	return 0;
@@ -1517,7 +1516,7 @@ static int cm_req_handler(struct cm_work *work)
 
 	req_msg = (struct cm_req_msg *)work->mad_recv_wc->recv_buf.mad;
 
-	cm_id = ib_create_cm_id(work->port->cm_dev->device, NULL, NULL);
+	cm_id = ib_create_cm_id(work->port->cm_dev->ib_device, NULL, NULL);
 	if (IS_ERR(cm_id))
 		return PTR_ERR(cm_id);
 
@@ -1552,7 +1551,7 @@ static int cm_req_handler(struct cm_work *work)
 	cm_format_paths_from_req(req_msg, &work->path[0], &work->path[1]);
 	ret = cm_init_av_by_path(&work->path[0], &cm_id_priv->av);
 	if (ret) {
-		ib_get_cached_gid(work->port->cm_dev->device,
+		ib_get_cached_gid(work->port->cm_dev->ib_device,
 				  work->port->port_num, 0, &work->path[0].sgid);
 		ib_send_cm_rej(cm_id, IB_CM_REJ_INVALID_GID,
 			       &work->path[0].sgid, sizeof work->path[0].sgid,
@@ -2952,7 +2951,7 @@ static int cm_sidr_req_handler(struct cm_work *work)
 	struct cm_sidr_req_msg *sidr_req_msg;
 	struct ib_wc *wc;
 
-	cm_id = ib_create_cm_id(work->port->cm_dev->device, NULL, NULL);
+	cm_id = ib_create_cm_id(work->port->cm_dev->ib_device, NULL, NULL);
 	if (IS_ERR(cm_id))
 		return PTR_ERR(cm_id);
 	cm_id_priv = container_of(cm_id, struct cm_id_private, id);
@@ -3580,7 +3579,7 @@ static void cm_get_ack_delay(struct cm_device *cm_dev)
 {
 	struct ib_device_attr attr;
 
-	if (ib_query_device(cm_dev->device, &attr))
+	if (ib_query_device(cm_dev->ib_device, &attr))
 		cm_dev->ack_delay = 0; /* acks will rely on packet life time */
 	else
 		cm_dev->ack_delay = attr.local_ca_ack_delay;
@@ -3620,18 +3619,6 @@ static struct kobj_type cm_port_obj_type = {
 	.release = cm_release_port_obj
 };
 
-static void cm_release_dev_obj(struct kobject *obj)
-{
-	struct cm_device *cm_dev;
-
-	cm_dev = container_of(obj, struct cm_device, dev_obj);
-	kfree(cm_dev);
-}
-
-static struct kobj_type cm_dev_obj_type = {
-	.release = cm_release_dev_obj
-};
-
 struct class cm_class = {
 	.name    = "infiniband_cm",
 };
@@ -3642,7 +3629,7 @@ static int cm_create_port_fs(struct cm_port *port)
 	int i, ret;
 
 	ret = kobject_init_and_add(&port->port_obj, &cm_port_obj_type,
-				   &port->cm_dev->dev_obj,
+				   &port->cm_dev->device->kobj,
 				   "%d", port->port_num);
 	if (ret) {
 		kfree(port);
@@ -3678,7 +3665,7 @@ static void cm_remove_port_fs(struct cm_port *port)
 	kobject_put(&port->port_obj);
 }
 
-static void cm_add_one(struct ib_device *device)
+static void cm_add_one(struct ib_device *ib_device)
 {
 	struct cm_device *cm_dev;
 	struct cm_port *port;
@@ -3693,26 +3680,27 @@ static void cm_add_one(struct ib_device *device)
 	int ret;
 	u8 i;
 
-	if (rdma_node_get_transport(device->node_type) != RDMA_TRANSPORT_IB)
+	if (rdma_node_get_transport(ib_device->node_type) != RDMA_TRANSPORT_IB)
 		return;
 
 	cm_dev = kzalloc(sizeof(*cm_dev) + sizeof(*port) *
-			 device->phys_port_cnt, GFP_KERNEL);
+			 ib_device->phys_port_cnt, GFP_KERNEL);
 	if (!cm_dev)
 		return;
 
-	cm_dev->device = device;
+	cm_dev->ib_device = ib_device;
 	cm_get_ack_delay(cm_dev);
 
-	ret = kobject_init_and_add(&cm_dev->dev_obj, &cm_dev_obj_type,
-				   &cm_class.subsys.kobj, "%s", device->name);
-	if (ret) {
+	cm_dev->device = device_create_drvdata(&cm_class, &ib_device->dev,
+					       MKDEV(0, 0), NULL,
+					       "%s", ib_device->name);
+	if (!cm_dev->device) {
 		kfree(cm_dev);
 		return;
 	}
 
 	set_bit(IB_MGMT_METHOD_SEND, reg_req.method_mask);
-	for (i = 1; i <= device->phys_port_cnt; i++) {
+	for (i = 1; i <= ib_device->phys_port_cnt; i++) {
 		port = kzalloc(sizeof *port, GFP_KERNEL);
 		if (!port)
 			goto error1;
@@ -3725,7 +3713,7 @@ static void cm_add_one(struct ib_device *device)
 		if (ret)
 			goto error1;
 
-		port->mad_agent = ib_register_mad_agent(device, i,
+		port->mad_agent = ib_register_mad_agent(ib_device, i,
 							IB_QPT_GSI,
 							&reg_req,
 							0,
@@ -3735,11 +3723,11 @@ static void cm_add_one(struct ib_device *device)
 		if (IS_ERR(port->mad_agent))
 			goto error2;
 
-		ret = ib_modify_port(device, i, 0, &port_modify);
+		ret = ib_modify_port(ib_device, i, 0, &port_modify);
 		if (ret)
 			goto error3;
 	}
-	ib_set_client_data(device, &cm_client, cm_dev);
+	ib_set_client_data(ib_device, &cm_client, cm_dev);
 
 	write_lock_irqsave(&cm.device_lock, flags);
 	list_add_tail(&cm_dev->list, &cm.device_list);
@@ -3755,14 +3743,14 @@ error1:
 	port_modify.clr_port_cap_mask = IB_PORT_CM_SUP;
 	while (--i) {
 		port = cm_dev->port[i-1];
-		ib_modify_port(device, port->port_num, 0, &port_modify);
+		ib_modify_port(ib_device, port->port_num, 0, &port_modify);
 		ib_unregister_mad_agent(port->mad_agent);
 		cm_remove_port_fs(port);
 	}
-	kobject_put(&cm_dev->dev_obj);
+	device_unregister(cm_dev->device);
 }
 
-static void cm_remove_one(struct ib_device *device)
+static void cm_remove_one(struct ib_device *ib_device)
 {
 	struct cm_device *cm_dev;
 	struct cm_port *port;
@@ -3772,7 +3760,7 @@ static void cm_remove_one(struct ib_device *device)
 	unsigned long flags;
 	int i;
 
-	cm_dev = ib_get_client_data(device, &cm_client);
+	cm_dev = ib_get_client_data(ib_device, &cm_client);
 	if (!cm_dev)
 		return;
 
@@ -3780,14 +3768,14 @@ static void cm_remove_one(struct ib_device *device)
 	list_del(&cm_dev->list);
 	write_unlock_irqrestore(&cm.device_lock, flags);
 
-	for (i = 1; i <= device->phys_port_cnt; i++) {
+	for (i = 1; i <= ib_device->phys_port_cnt; i++) {
 		port = cm_dev->port[i-1];
-		ib_modify_port(device, port->port_num, 0, &port_modify);
+		ib_modify_port(ib_device, port->port_num, 0, &port_modify);
 		ib_unregister_mad_agent(port->mad_agent);
 		flush_workqueue(cm.wq);
 		cm_remove_port_fs(port);
 	}
-	kobject_put(&cm_dev->dev_obj);
+	device_unregister(cm_dev->device);
 }
 
 static int __init ib_cm_init(void)
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 671f13738054..e5bd6172a1f6 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -4,29 +4,33 @@
  * Copyright (c) 1999-2005, Mellanox Technologies, Inc. All rights reserved.
  * Copyright (c) 2005-2006 Intel Corporation.  All rights reserved.
  *
- * This Software is licensed under one of the following licenses:
+ * This software is available to you under a choice of one of two
+ * licenses.  You may choose to be licensed under the terms of the GNU
+ * General Public License (GPL) Version 2, available from the file
+ * COPYING in the main directory of this source tree, or the
+ * OpenIB.org BSD license below:
  *
- * 1) under the terms of the "Common Public License 1.0" a copy of which is
- *    available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/cpl.php.
+ *     Redistribution and use in source and binary forms, with or
+ *     without modification, are permitted provided that the following
+ *     conditions are met:
  *
- * 2) under the terms of the "The BSD License" a copy of which is
- *    available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/bsd-license.php.
+ *      - Redistributions of source code must retain the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer.
  *
- * 3) under the terms of the "GNU General Public License (GPL) Version 2" a
- *    copy of which is available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/gpl-license.php.
- *
- * Licensee has the right to choose one of the above licenses.
- *
- * Redistributions of source code must retain the above copyright
- * notice and one of the license notices.
- *
- * Redistributions in binary form must reproduce both the above copyright
- * notice, one of the license notices in the documentation
- * and/or other materials provided with the distribution.
+ *      - Redistributions in binary form must reproduce the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
  *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
  */
 
 #include <linux/completion.h>
diff --git a/drivers/infiniband/core/core_priv.h b/drivers/infiniband/core/core_priv.h
index 7ad47a4b166b..05ac36e6acdb 100644
--- a/drivers/infiniband/core/core_priv.h
+++ b/drivers/infiniband/core/core_priv.h
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: core_priv.h 1349 2004-12-16 21:09:43Z roland $
  */
 
 #ifndef _CORE_PRIV_H
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index 5ac5ffee05cb..7913b804311e 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: device.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/module.h>
diff --git a/drivers/infiniband/core/fmr_pool.c b/drivers/infiniband/core/fmr_pool.c
index 1286dc1b98b2..4507043d24c8 100644
--- a/drivers/infiniband/core/fmr_pool.c
+++ b/drivers/infiniband/core/fmr_pool.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: fmr_pool.c 2730 2005-06-28 16:43:03Z sean.hefty $
  */
 
 #include <linux/errno.h>
diff --git a/drivers/infiniband/core/mad_priv.h b/drivers/infiniband/core/mad_priv.h
index 8b75010016ec..05ce331733b0 100644
--- a/drivers/infiniband/core/mad_priv.h
+++ b/drivers/infiniband/core/mad_priv.h
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mad_priv.h 5596 2006-03-03 01:00:07Z sean.hefty $
  */
 
 #ifndef __IB_MAD_PRIV_H__
diff --git a/drivers/infiniband/core/mad_rmpp.c b/drivers/infiniband/core/mad_rmpp.c
index a5e2a310f312..d0ef7d61c037 100644
--- a/drivers/infiniband/core/mad_rmpp.c
+++ b/drivers/infiniband/core/mad_rmpp.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mad_rmpp.c 1921 2005-03-02 22:58:44Z sean.hefty $
  */
 
 #include "mad_priv.h"
diff --git a/drivers/infiniband/core/mad_rmpp.h b/drivers/infiniband/core/mad_rmpp.h
index f0616fd22494..3d336bff1148 100644
--- a/drivers/infiniband/core/mad_rmpp.h
+++ b/drivers/infiniband/core/mad_rmpp.h
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mad_rmpp.h 1921 2005-02-25 22:58:44Z sean.hefty $
  */
 
 #ifndef __MAD_RMPP_H__
diff --git a/drivers/infiniband/core/packer.c b/drivers/infiniband/core/packer.c
index c972d7235764..019bd4b0863e 100644
--- a/drivers/infiniband/core/packer.c
+++ b/drivers/infiniband/core/packer.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: packer.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/string.h>
diff --git a/drivers/infiniband/core/sa_query.c b/drivers/infiniband/core/sa_query.c
index cf474ec27070..1341de793e51 100644
--- a/drivers/infiniband/core/sa_query.c
+++ b/drivers/infiniband/core/sa_query.c
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: sa_query.c 2811 2005-07-06 18:11:43Z halr $
  */
 
 #include <linux/module.h>
@@ -361,7 +359,7 @@ static void update_sm_ah(struct work_struct *work)
 {
 	struct ib_sa_port *port =
 		container_of(work, struct ib_sa_port, update_task);
-	struct ib_sa_sm_ah *new_ah, *old_ah;
+	struct ib_sa_sm_ah *new_ah;
 	struct ib_port_attr port_attr;
 	struct ib_ah_attr   ah_attr;
 
@@ -397,12 +395,9 @@ static void update_sm_ah(struct work_struct *work)
 	}
 
 	spin_lock_irq(&port->ah_lock);
-	old_ah = port->sm_ah;
 	port->sm_ah = new_ah;
 	spin_unlock_irq(&port->ah_lock);
 
-	if (old_ah)
-		kref_put(&old_ah->ref, free_sm_ah);
 }
 
 static void ib_sa_event(struct ib_event_handler *handler, struct ib_event *event)
@@ -413,8 +408,17 @@ static void ib_sa_event(struct ib_event_handler *handler, struct ib_event *event
 	    event->event == IB_EVENT_PKEY_CHANGE ||
 	    event->event == IB_EVENT_SM_CHANGE   ||
 	    event->event == IB_EVENT_CLIENT_REREGISTER) {
-		struct ib_sa_device *sa_dev;
-		sa_dev = container_of(handler, typeof(*sa_dev), event_handler);
+		unsigned long flags;
+		struct ib_sa_device *sa_dev =
+			container_of(handler, typeof(*sa_dev), event_handler);
+		struct ib_sa_port *port =
+			&sa_dev->port[event->element.port_num - sa_dev->start_port];
+
+		spin_lock_irqsave(&port->ah_lock, flags);
+		if (port->sm_ah)
+			kref_put(&port->sm_ah->ref, free_sm_ah);
+		port->sm_ah = NULL;
+		spin_unlock_irqrestore(&port->ah_lock, flags);
 
 		schedule_work(&sa_dev->port[event->element.port_num -
 					    sa_dev->start_port].update_task);
@@ -519,6 +523,10 @@ static int alloc_mad(struct ib_sa_query *query, gfp_t gfp_mask)
 	unsigned long flags;
 
 	spin_lock_irqsave(&query->port->ah_lock, flags);
+	if (!query->port->sm_ah) {
+		spin_unlock_irqrestore(&query->port->ah_lock, flags);
+		return -EAGAIN;
+	}
 	kref_get(&query->port->sm_ah->ref);
 	query->sm_ah = query->port->sm_ah;
 	spin_unlock_irqrestore(&query->port->ah_lock, flags);
diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c
index 95756551cf7c..36a0ef97c6a5 100644
--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: sysfs.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include "core_priv.h"
diff --git a/drivers/infiniband/core/ucm.c b/drivers/infiniband/core/ucm.c
index d7a6881b571d..54fc1de94959 100644
--- a/drivers/infiniband/core/ucm.c
+++ b/drivers/infiniband/core/ucm.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ucm.c 4311 2005-12-05 18:42:01Z sean.hefty $
  */
 
 #include <linux/completion.h>
diff --git a/drivers/infiniband/core/ud_header.c b/drivers/infiniband/core/ud_header.c
index 997c07db6d8f..8ec7876bedcf 100644
--- a/drivers/infiniband/core/ud_header.c
+++ b/drivers/infiniband/core/ud_header.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ud_header.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/errno.h>
diff --git a/drivers/infiniband/core/umem.c b/drivers/infiniband/core/umem.c
index a1768dbb0720..6f7c096abf13 100644
--- a/drivers/infiniband/core/umem.c
+++ b/drivers/infiniband/core/umem.c
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: uverbs_mem.c 2743 2005-06-28 22:27:59Z roland $
  */
 
 #include <linux/mm.h>
diff --git a/drivers/infiniband/core/user_mad.c b/drivers/infiniband/core/user_mad.c
index a4517699569d..10c34b82d2de 100644
--- a/drivers/infiniband/core/user_mad.c
+++ b/drivers/infiniband/core/user_mad.c
@@ -31,8 +31,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: user_mad.c 5596 2006-03-03 01:00:07Z sean.hefty $
  */
 
 #include <linux/module.h>
diff --git a/drivers/infiniband/core/uverbs.h b/drivers/infiniband/core/uverbs.h
index 376a57ce1b40..b3ea9587dc80 100644
--- a/drivers/infiniband/core/uverbs.h
+++ b/drivers/infiniband/core/uverbs.h
@@ -32,8 +32,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: uverbs.h 2559 2005-06-06 19:43:16Z roland $
  */
 
 #ifndef UVERBS_H
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c
index 2c3bff5fe867..56feab6c251e 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -31,8 +31,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: uverbs_cmd.c 2708 2005-06-24 17:27:21Z roland $
  */
 
 #include <linux/file.h>
@@ -919,7 +917,7 @@ ssize_t ib_uverbs_poll_cq(struct ib_uverbs_file *file,
 		resp->wc[i].opcode 	   = wc[i].opcode;
 		resp->wc[i].vendor_err 	   = wc[i].vendor_err;
 		resp->wc[i].byte_len 	   = wc[i].byte_len;
-		resp->wc[i].imm_data 	   = (__u32 __force) wc[i].imm_data;
+		resp->wc[i].ex.imm_data    = (__u32 __force) wc[i].ex.imm_data;
 		resp->wc[i].qp_num 	   = wc[i].qp->qp_num;
 		resp->wc[i].src_qp 	   = wc[i].src_qp;
 		resp->wc[i].wc_flags 	   = wc[i].wc_flags;
diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c
index f806da184b51..965c4becefce 100644
--- a/drivers/infiniband/core/uverbs_main.c
+++ b/drivers/infiniband/core/uverbs_main.c
@@ -32,8 +32,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: uverbs_main.c 2733 2005-06-28 19:14:34Z roland $
  */
 
 #include <linux/module.h>
@@ -423,7 +421,7 @@ static void ib_uverbs_async_handler(struct ib_uverbs_file *file,
 	unsigned long flags;
 
 	spin_lock_irqsave(&file->async_file->lock, flags);
-	if (!file->async_file->is_closed) {
+	if (file->async_file->is_closed) {
 		spin_unlock_irqrestore(&file->async_file->lock, flags);
 		return;
 	}
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 05042089de6e..a7da9be43e61 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -34,8 +34,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: verbs.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/errno.h>
@@ -317,7 +315,6 @@ static const struct {
 } qp_state_table[IB_QPS_ERR + 1][IB_QPS_ERR + 1] = {
 	[IB_QPS_RESET] = {
 		[IB_QPS_RESET] = { .valid = 1 },
-		[IB_QPS_ERR]   = { .valid = 1 },
 		[IB_QPS_INIT]  = {
 			.valid = 1,
 			.req_param = {
@@ -755,6 +752,52 @@ int ib_dereg_mr(struct ib_mr *mr)
 }
 EXPORT_SYMBOL(ib_dereg_mr);
 
+struct ib_mr *ib_alloc_fast_reg_mr(struct ib_pd *pd, int max_page_list_len)
+{
+	struct ib_mr *mr;
+
+	if (!pd->device->alloc_fast_reg_mr)
+		return ERR_PTR(-ENOSYS);
+
+	mr = pd->device->alloc_fast_reg_mr(pd, max_page_list_len);
+
+	if (!IS_ERR(mr)) {
+		mr->device  = pd->device;
+		mr->pd      = pd;
+		mr->uobject = NULL;
+		atomic_inc(&pd->usecnt);
+		atomic_set(&mr->usecnt, 0);
+	}
+
+	return mr;
+}
+EXPORT_SYMBOL(ib_alloc_fast_reg_mr);
+
+struct ib_fast_reg_page_list *ib_alloc_fast_reg_page_list(struct ib_device *device,
+							  int max_page_list_len)
+{
+	struct ib_fast_reg_page_list *page_list;
+
+	if (!device->alloc_fast_reg_page_list)
+		return ERR_PTR(-ENOSYS);
+
+	page_list = device->alloc_fast_reg_page_list(device, max_page_list_len);
+
+	if (!IS_ERR(page_list)) {
+		page_list->device = device;
+		page_list->max_page_list_len = max_page_list_len;
+	}
+
+	return page_list;
+}
+EXPORT_SYMBOL(ib_alloc_fast_reg_page_list);
+
+void ib_free_fast_reg_page_list(struct ib_fast_reg_page_list *page_list)
+{
+	page_list->device->free_fast_reg_page_list(page_list);
+}
+EXPORT_SYMBOL(ib_free_fast_reg_page_list);
+
 /* Memory windows */
 
 struct ib_mw *ib_alloc_mw(struct ib_pd *pd)
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.c b/drivers/infiniband/hw/cxgb3/cxio_hal.c
index 3f441fc57c17..340e4181c761 100644
--- a/drivers/infiniband/hw/cxgb3/cxio_hal.c
+++ b/drivers/infiniband/hw/cxgb3/cxio_hal.c
@@ -145,7 +145,9 @@ static int cxio_hal_clear_qp_ctx(struct cxio_rdev *rdev_p, u32 qpid)
 	}
 	wqe = (struct t3_modify_qp_wr *) skb_put(skb, sizeof(*wqe));
 	memset(wqe, 0, sizeof(*wqe));
-	build_fw_riwrh((struct fw_riwrh *) wqe, T3_WR_QP_MOD, 3, 0, qpid, 7);
+	build_fw_riwrh((struct fw_riwrh *) wqe, T3_WR_QP_MOD,
+		       T3_COMPLETION_FLAG | T3_NOTIFY_FLAG, 0, qpid, 7,
+		       T3_SOPEOP);
 	wqe->flags = cpu_to_be32(MODQP_WRITE_EC);
 	sge_cmd = qpid << 8 | 3;
 	wqe->sge_cmd = cpu_to_be64(sge_cmd);
@@ -558,7 +560,7 @@ static int cxio_hal_init_ctrl_qp(struct cxio_rdev *rdev_p)
 	wqe = (struct t3_modify_qp_wr *) skb_put(skb, sizeof(*wqe));
 	memset(wqe, 0, sizeof(*wqe));
 	build_fw_riwrh((struct fw_riwrh *) wqe, T3_WR_QP_MOD, 0, 0,
-		       T3_CTL_QP_TID, 7);
+		       T3_CTL_QP_TID, 7, T3_SOPEOP);
 	wqe->flags = cpu_to_be32(MODQP_WRITE_EC);
 	sge_cmd = (3ULL << 56) | FW_RI_SGEEC_START << 8 | 3;
 	wqe->sge_cmd = cpu_to_be64(sge_cmd);
@@ -674,7 +676,7 @@ static int cxio_hal_ctrl_qp_write_mem(struct cxio_rdev *rdev_p, u32 addr,
 		build_fw_riwrh((struct fw_riwrh *) wqe, T3_WR_BP, flag,
 			       Q_GENBIT(rdev_p->ctrl_qp.wptr,
 					T3_CTRL_QP_SIZE_LOG2), T3_CTRL_QP_ID,
-			       wr_len);
+			       wr_len, T3_SOPEOP);
 		if (flag == T3_COMPLETION_FLAG)
 			ring_doorbell(rdev_p->ctrl_qp.doorbell, T3_CTRL_QP_ID);
 		len -= 96;
@@ -816,6 +818,13 @@ int cxio_deallocate_window(struct cxio_rdev *rdev_p, u32 stag)
 			     0, 0);
 }
 
+int cxio_allocate_stag(struct cxio_rdev *rdev_p, u32 *stag, u32 pdid, u32 pbl_size, u32 pbl_addr)
+{
+	*stag = T3_STAG_UNSET;
+	return __cxio_tpt_op(rdev_p, 0, stag, 0, pdid, TPT_NON_SHARED_MR,
+			     0, 0, 0ULL, 0, 0, pbl_size, pbl_addr);
+}
+
 int cxio_rdma_init(struct cxio_rdev *rdev_p, struct t3_rdma_init_attr *attr)
 {
 	struct t3_rdma_init_wr *wqe;
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.h b/drivers/infiniband/hw/cxgb3/cxio_hal.h
index 6e128f6bab05..25a880664e6b 100644
--- a/drivers/infiniband/hw/cxgb3/cxio_hal.h
+++ b/drivers/infiniband/hw/cxgb3/cxio_hal.h
@@ -165,6 +165,7 @@ int cxio_reregister_phys_mem(struct cxio_rdev *rdev, u32 * stag, u32 pdid,
 int cxio_dereg_mem(struct cxio_rdev *rdev, u32 stag, u32 pbl_size,
 		   u32 pbl_addr);
 int cxio_allocate_window(struct cxio_rdev *rdev, u32 * stag, u32 pdid);
+int cxio_allocate_stag(struct cxio_rdev *rdev, u32 *stag, u32 pdid, u32 pbl_size, u32 pbl_addr);
 int cxio_deallocate_window(struct cxio_rdev *rdev, u32 stag);
 int cxio_rdma_init(struct cxio_rdev *rdev, struct t3_rdma_init_attr *attr);
 void cxio_register_ev_cb(cxio_hal_ev_callback_func_t ev_cb);
diff --git a/drivers/infiniband/hw/cxgb3/cxio_wr.h b/drivers/infiniband/hw/cxgb3/cxio_wr.h
index f1a25a821a45..952074fa736c 100644
--- a/drivers/infiniband/hw/cxgb3/cxio_wr.h
+++ b/drivers/infiniband/hw/cxgb3/cxio_wr.h
@@ -72,7 +72,8 @@ enum t3_wr_opcode {
 	T3_WR_BIND = FW_WROPCODE_RI_BIND_MW,
 	T3_WR_RCV = FW_WROPCODE_RI_RECEIVE,
 	T3_WR_INIT = FW_WROPCODE_RI_RDMA_INIT,
-	T3_WR_QP_MOD = FW_WROPCODE_RI_MODIFY_QP
+	T3_WR_QP_MOD = FW_WROPCODE_RI_MODIFY_QP,
+	T3_WR_FASTREG = FW_WROPCODE_RI_FASTREGISTER_MR
 } __attribute__ ((packed));
 
 enum t3_rdma_opcode {
@@ -89,7 +90,8 @@ enum t3_rdma_opcode {
 	T3_FAST_REGISTER,
 	T3_LOCAL_INV,
 	T3_QP_MOD,
-	T3_BYPASS
+	T3_BYPASS,
+	T3_RDMA_READ_REQ_WITH_INV,
 } __attribute__ ((packed));
 
 static inline enum t3_rdma_opcode wr2opcode(enum t3_wr_opcode wrop)
@@ -103,6 +105,7 @@ static inline enum t3_rdma_opcode wr2opcode(enum t3_wr_opcode wrop)
 		case T3_WR_BIND: return T3_BIND_MW;
 		case T3_WR_INIT: return T3_RDMA_INIT;
 		case T3_WR_QP_MOD: return T3_QP_MOD;
+		case T3_WR_FASTREG: return T3_FAST_REGISTER;
 		default: break;
 	}
 	return -1;
@@ -170,11 +173,54 @@ struct t3_send_wr {
 	struct t3_sge sgl[T3_MAX_SGE];	/* 4+ */
 };
 
+#define T3_MAX_FASTREG_DEPTH 24
+#define T3_MAX_FASTREG_FRAG 10
+
+struct t3_fastreg_wr {
+	struct fw_riwrh wrh;	/* 0 */
+	union t3_wrid wrid;	/* 1 */
+	__be32 stag;		/* 2 */
+	__be32 len;
+	__be32 va_base_hi;	/* 3 */
+	__be32 va_base_lo_fbo;
+	__be32 page_type_perms; /* 4 */
+	__be32 reserved1;
+	__be64 pbl_addrs[0];	/* 5+ */
+};
+
+/*
+ * If a fastreg wr spans multiple wqes, then the 2nd fragment look like this.
+ */
+struct t3_pbl_frag {
+	struct fw_riwrh wrh;	/* 0 */
+	__be64 pbl_addrs[14];	/* 1..14 */
+};
+
+#define S_FR_PAGE_COUNT		24
+#define M_FR_PAGE_COUNT		0xff
+#define V_FR_PAGE_COUNT(x)	((x) << S_FR_PAGE_COUNT)
+#define G_FR_PAGE_COUNT(x)	((((x) >> S_FR_PAGE_COUNT)) & M_FR_PAGE_COUNT)
+
+#define S_FR_PAGE_SIZE		16
+#define M_FR_PAGE_SIZE		0x1f
+#define V_FR_PAGE_SIZE(x)	((x) << S_FR_PAGE_SIZE)
+#define G_FR_PAGE_SIZE(x)	((((x) >> S_FR_PAGE_SIZE)) & M_FR_PAGE_SIZE)
+
+#define S_FR_TYPE		8
+#define M_FR_TYPE		0x1
+#define V_FR_TYPE(x)		((x) << S_FR_TYPE)
+#define G_FR_TYPE(x)		((((x) >> S_FR_TYPE)) & M_FR_TYPE)
+
+#define S_FR_PERMS		0
+#define M_FR_PERMS		0xff
+#define V_FR_PERMS(x)		((x) << S_FR_PERMS)
+#define G_FR_PERMS(x)		((((x) >> S_FR_PERMS)) & M_FR_PERMS)
+
 struct t3_local_inv_wr {
 	struct fw_riwrh wrh;	/* 0 */
 	union t3_wrid wrid;	/* 1 */
 	__be32 stag;		/* 2 */
-	__be32 reserved3;
+	__be32 reserved;
 };
 
 struct t3_rdma_write_wr {
@@ -201,18 +247,6 @@ struct t3_rdma_read_wr {
 	__be64 local_to;	/* 5 */
 };
 
-enum t3_addr_type {
-	T3_VA_BASED_TO = 0x0,
-	T3_ZERO_BASED_TO = 0x1
-} __attribute__ ((packed));
-
-enum t3_mem_perms {
-	T3_MEM_ACCESS_LOCAL_READ = 0x1,
-	T3_MEM_ACCESS_LOCAL_WRITE = 0x2,
-	T3_MEM_ACCESS_REM_READ = 0x4,
-	T3_MEM_ACCESS_REM_WRITE = 0x8
-} __attribute__ ((packed));
-
 struct t3_bind_mw_wr {
 	struct fw_riwrh wrh;	/* 0 */
 	union t3_wrid wrid;	/* 1 */
@@ -336,6 +370,11 @@ struct t3_genbit {
 	__be64 genbit;
 };
 
+struct t3_wq_in_err {
+	u64 flit[13];
+	u64 err;
+};
+
 enum rdma_init_wr_flags {
 	MPA_INITIATOR = (1<<0),
 	PRIV_QP = (1<<1),
@@ -346,13 +385,16 @@ union t3_wr {
 	struct t3_rdma_write_wr write;
 	struct t3_rdma_read_wr read;
 	struct t3_receive_wr recv;
+	struct t3_fastreg_wr fastreg;
+	struct t3_pbl_frag pbl_frag;
 	struct t3_local_inv_wr local_inv;
 	struct t3_bind_mw_wr bind;
 	struct t3_bypass_wr bypass;
 	struct t3_rdma_init_wr init;
 	struct t3_modify_qp_wr qp_mod;
 	struct t3_genbit genbit;
-	u64 flit[16];
+	struct t3_wq_in_err wq_in_err;
+	__be64 flit[16];
 };
 
 #define T3_SQ_CQE_FLIT	  13
@@ -366,12 +408,18 @@ static inline enum t3_wr_opcode fw_riwrh_opcode(struct fw_riwrh *wqe)
 	return G_FW_RIWR_OP(be32_to_cpu(wqe->op_seop_flags));
 }
 
+enum t3_wr_hdr_bits {
+	T3_EOP = 1,
+	T3_SOP = 2,
+	T3_SOPEOP = T3_EOP|T3_SOP,
+};
+
 static inline void build_fw_riwrh(struct fw_riwrh *wqe, enum t3_wr_opcode op,
 				  enum t3_wr_flags flags, u8 genbit, u32 tid,
-				  u8 len)
+				  u8 len, u8 sopeop)
 {
 	wqe->op_seop_flags = cpu_to_be32(V_FW_RIWR_OP(op) |
-					 V_FW_RIWR_SOPEOP(M_FW_RIWR_SOPEOP) |
+					 V_FW_RIWR_SOPEOP(sopeop) |
 					 V_FW_RIWR_FLAGS(flags));
 	wmb();
 	wqe->gen_tid_len = cpu_to_be32(V_FW_RIWR_GEN(genbit) |
@@ -404,6 +452,7 @@ enum tpt_addr_type {
 };
 
 enum tpt_mem_perm {
+	TPT_MW_BIND = 0x10,
 	TPT_LOCAL_READ = 0x8,
 	TPT_LOCAL_WRITE = 0x4,
 	TPT_REMOTE_READ = 0x2,
@@ -659,7 +708,7 @@ struct t3_cq {
 
 static inline void cxio_set_wq_in_error(struct t3_wq *wq)
 {
-	wq->queue->flit[13] = 1;
+	wq->queue->wq_in_err.err = 1;
 }
 
 static inline struct t3_cqe *cxio_next_hw_cqe(struct t3_cq *cq)
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cq.c b/drivers/infiniband/hw/cxgb3/iwch_cq.c
index 4ee8ccd0a9e5..cf5474ae68ff 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_cq.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_cq.c
@@ -81,6 +81,7 @@ static int iwch_poll_cq_one(struct iwch_dev *rhp, struct iwch_cq *chp,
 	wc->wr_id = cookie;
 	wc->qp = &qhp->ibqp;
 	wc->vendor_err = CQE_STATUS(cqe);
+	wc->wc_flags = 0;
 
 	PDBG("%s qpid 0x%x type %d opcode %d status 0x%x wrid hi 0x%x "
 	     "lo 0x%x cookie 0x%llx\n", __func__,
@@ -94,6 +95,11 @@ static int iwch_poll_cq_one(struct iwch_dev *rhp, struct iwch_cq *chp,
 		else
 			wc->byte_len = 0;
 		wc->opcode = IB_WC_RECV;
+		if (CQE_OPCODE(cqe) == T3_SEND_WITH_INV ||
+		    CQE_OPCODE(cqe) == T3_SEND_WITH_SE_INV) {
+			wc->ex.invalidate_rkey = CQE_WRID_STAG(cqe);
+			wc->wc_flags |= IB_WC_WITH_INVALIDATE;
+		}
 	} else {
 		switch (CQE_OPCODE(cqe)) {
 		case T3_RDMA_WRITE:
@@ -105,17 +111,20 @@ static int iwch_poll_cq_one(struct iwch_dev *rhp, struct iwch_cq *chp,
 			break;
 		case T3_SEND:
 		case T3_SEND_WITH_SE:
+		case T3_SEND_WITH_INV:
+		case T3_SEND_WITH_SE_INV:
 			wc->opcode = IB_WC_SEND;
 			break;
 		case T3_BIND_MW:
 			wc->opcode = IB_WC_BIND_MW;
 			break;
 
-		/* these aren't supported yet */
-		case T3_SEND_WITH_INV:
-		case T3_SEND_WITH_SE_INV:
 		case T3_LOCAL_INV:
+			wc->opcode = IB_WC_LOCAL_INV;
+			break;
 		case T3_FAST_REGISTER:
+			wc->opcode = IB_WC_FAST_REG_MR;
+			break;
 		default:
 			printk(KERN_ERR MOD "Unexpected opcode %d "
 			       "in the CQE received for QPID=0x%0x\n",
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index 8934178a23ee..30736482cd40 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -768,6 +768,68 @@ static int iwch_dealloc_mw(struct ib_mw *mw)
 	return 0;
 }
 
+static struct ib_mr *iwch_alloc_fast_reg_mr(struct ib_pd *pd, int pbl_depth)
+{
+	struct iwch_dev *rhp;
+	struct iwch_pd *php;
+	struct iwch_mr *mhp;
+	u32 mmid;
+	u32 stag = 0;
+	int ret;
+
+	php = to_iwch_pd(pd);
+	rhp = php->rhp;
+	mhp = kzalloc(sizeof(*mhp), GFP_KERNEL);
+	if (!mhp)
+		return ERR_PTR(-ENOMEM);
+
+	mhp->rhp = rhp;
+	ret = iwch_alloc_pbl(mhp, pbl_depth);
+	if (ret) {
+		kfree(mhp);
+		return ERR_PTR(ret);
+	}
+	mhp->attr.pbl_size = pbl_depth;
+	ret = cxio_allocate_stag(&rhp->rdev, &stag, php->pdid,
+				 mhp->attr.pbl_size, mhp->attr.pbl_addr);
+	if (ret) {
+		iwch_free_pbl(mhp);
+		kfree(mhp);
+		return ERR_PTR(ret);
+	}
+	mhp->attr.pdid = php->pdid;
+	mhp->attr.type = TPT_NON_SHARED_MR;
+	mhp->attr.stag = stag;
+	mhp->attr.state = 1;
+	mmid = (stag) >> 8;
+	mhp->ibmr.rkey = mhp->ibmr.lkey = stag;
+	insert_handle(rhp, &rhp->mmidr, mhp, mmid);
+	PDBG("%s mmid 0x%x mhp %p stag 0x%x\n", __func__, mmid, mhp, stag);
+	return &(mhp->ibmr);
+}
+
+static struct ib_fast_reg_page_list *iwch_alloc_fastreg_pbl(
+					struct ib_device *device,
+					int page_list_len)
+{
+	struct ib_fast_reg_page_list *page_list;
+
+	page_list = kmalloc(sizeof *page_list + page_list_len * sizeof(u64),
+			    GFP_KERNEL);
+	if (!page_list)
+		return ERR_PTR(-ENOMEM);
+
+	page_list->page_list = (u64 *)(page_list + 1);
+	page_list->max_page_list_len = page_list_len;
+
+	return page_list;
+}
+
+static void iwch_free_fastreg_pbl(struct ib_fast_reg_page_list *page_list)
+{
+	kfree(page_list);
+}
+
 static int iwch_destroy_qp(struct ib_qp *ib_qp)
 {
 	struct iwch_dev *rhp;
@@ -843,6 +905,15 @@ static struct ib_qp *iwch_create_qp(struct ib_pd *pd,
 	 */
 	sqsize = roundup_pow_of_two(attrs->cap.max_send_wr);
 	wqsize = roundup_pow_of_two(rqsize + sqsize);
+
+	/*
+	 * Kernel users need more wq space for fastreg WRs which can take
+	 * 2 WR fragments.
+	 */
+	ucontext = pd->uobject ? to_iwch_ucontext(pd->uobject->context) : NULL;
+	if (!ucontext && wqsize < (rqsize + (2 * sqsize)))
+		wqsize = roundup_pow_of_two(rqsize +
+				roundup_pow_of_two(attrs->cap.max_send_wr * 2));
 	PDBG("%s wqsize %d sqsize %d rqsize %d\n", __func__,
 	     wqsize, sqsize, rqsize);
 	qhp = kzalloc(sizeof(*qhp), GFP_KERNEL);
@@ -851,7 +922,6 @@ static struct ib_qp *iwch_create_qp(struct ib_pd *pd,
 	qhp->wq.size_log2 = ilog2(wqsize);
 	qhp->wq.rq_size_log2 = ilog2(rqsize);
 	qhp->wq.sq_size_log2 = ilog2(sqsize);
-	ucontext = pd->uobject ? to_iwch_ucontext(pd->uobject->context) : NULL;
 	if (cxio_create_qp(&rhp->rdev, !udata, &qhp->wq,
 			   ucontext ? &ucontext->uctx : &rhp->rdev.uctx)) {
 		kfree(qhp);
@@ -1048,6 +1118,7 @@ static int iwch_query_device(struct ib_device *ibdev,
 	props->max_mr = dev->attr.max_mem_regs;
 	props->max_pd = dev->attr.max_pds;
 	props->local_ca_ack_delay = 0;
+	props->max_fast_reg_page_list_len = T3_MAX_FASTREG_DEPTH;
 
 	return 0;
 }
@@ -1088,6 +1159,23 @@ static ssize_t show_rev(struct device *dev, struct device_attribute *attr,
 	return sprintf(buf, "%d\n", iwch_dev->rdev.t3cdev_p->type);
 }
 
+static int fw_supports_fastreg(struct iwch_dev *iwch_dev)
+{
+	struct ethtool_drvinfo info;
+	struct net_device *lldev = iwch_dev->rdev.t3cdev_p->lldev;
+	char *cp, *next;
+	unsigned fw_maj, fw_min;
+
+	lldev->ethtool_ops->get_drvinfo(lldev, &info);
+	next = info.fw_version+1;
+	cp = strsep(&next, ".");
+	sscanf(cp, "%i", &fw_maj);
+	cp = strsep(&next, ".");
+	sscanf(cp, "%i", &fw_min);
+	PDBG("%s maj %u min %u\n", __func__, fw_maj, fw_min);
+	return fw_maj > 6 || (fw_maj == 6 && fw_min > 0);
+}
+
 static ssize_t show_fw_ver(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct iwch_dev *iwch_dev = container_of(dev, struct iwch_dev,
@@ -1145,8 +1233,10 @@ int iwch_register_device(struct iwch_dev *dev)
 	memset(&dev->ibdev.node_guid, 0, sizeof(dev->ibdev.node_guid));
 	memcpy(&dev->ibdev.node_guid, dev->rdev.t3cdev_p->lldev->dev_addr, 6);
 	dev->ibdev.owner = THIS_MODULE;
-	dev->device_cap_flags =
-	    (IB_DEVICE_ZERO_STAG | IB_DEVICE_MEM_WINDOW);
+	dev->device_cap_flags = IB_DEVICE_ZERO_STAG |
+				IB_DEVICE_MEM_WINDOW;
+	if (fw_supports_fastreg(dev))
+		dev->device_cap_flags |= IB_DEVICE_MEM_MGT_EXTENSIONS;
 
 	dev->ibdev.uverbs_cmd_mask =
 	    (1ull << IB_USER_VERBS_CMD_GET_CONTEXT) |
@@ -1198,6 +1288,9 @@ int iwch_register_device(struct iwch_dev *dev)
 	dev->ibdev.alloc_mw = iwch_alloc_mw;
 	dev->ibdev.bind_mw = iwch_bind_mw;
 	dev->ibdev.dealloc_mw = iwch_dealloc_mw;
+	dev->ibdev.alloc_fast_reg_mr = iwch_alloc_fast_reg_mr;
+	dev->ibdev.alloc_fast_reg_page_list = iwch_alloc_fastreg_pbl;
+	dev->ibdev.free_fast_reg_page_list = iwch_free_fastreg_pbl;
 
 	dev->ibdev.attach_mcast = iwch_multicast_attach;
 	dev->ibdev.detach_mcast = iwch_multicast_detach;
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.h b/drivers/infiniband/hw/cxgb3/iwch_provider.h
index 836163fc5429..f5ceca05c435 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.h
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.h
@@ -296,14 +296,6 @@ static inline u32 iwch_ib_to_tpt_access(int acc)
 	       TPT_LOCAL_READ;
 }
 
-static inline u32 iwch_ib_to_mwbind_access(int acc)
-{
-	return (acc & IB_ACCESS_REMOTE_WRITE ? T3_MEM_ACCESS_REM_WRITE : 0) |
-	       (acc & IB_ACCESS_REMOTE_READ ? T3_MEM_ACCESS_REM_READ : 0) |
-	       (acc & IB_ACCESS_LOCAL_WRITE ? T3_MEM_ACCESS_LOCAL_WRITE : 0) |
-	       T3_MEM_ACCESS_LOCAL_READ;
-}
-
 enum iwch_mmid_state {
 	IWCH_STAG_STATE_VALID,
 	IWCH_STAG_STATE_INVALID
diff --git a/drivers/infiniband/hw/cxgb3/iwch_qp.c b/drivers/infiniband/hw/cxgb3/iwch_qp.c
index 992613799228..169056edf847 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_qp.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_qp.c
@@ -44,54 +44,39 @@ static int iwch_build_rdma_send(union t3_wr *wqe, struct ib_send_wr *wr,
 
 	switch (wr->opcode) {
 	case IB_WR_SEND:
-	case IB_WR_SEND_WITH_IMM:
 		if (wr->send_flags & IB_SEND_SOLICITED)
 			wqe->send.rdmaop = T3_SEND_WITH_SE;
 		else
 			wqe->send.rdmaop = T3_SEND;
 		wqe->send.rem_stag = 0;
 		break;
-#if 0				/* Not currently supported */
-	case TYPE_SEND_INVALIDATE:
-	case TYPE_SEND_INVALIDATE_IMMEDIATE:
-		wqe->send.rdmaop = T3_SEND_WITH_INV;
-		wqe->send.rem_stag = cpu_to_be32(wr->wr.rdma.rkey);
-		break;
-	case TYPE_SEND_SE_INVALIDATE:
-		wqe->send.rdmaop = T3_SEND_WITH_SE_INV;
-		wqe->send.rem_stag = cpu_to_be32(wr->wr.rdma.rkey);
+	case IB_WR_SEND_WITH_INV:
+		if (wr->send_flags & IB_SEND_SOLICITED)
+			wqe->send.rdmaop = T3_SEND_WITH_SE_INV;
+		else
+			wqe->send.rdmaop = T3_SEND_WITH_INV;
+		wqe->send.rem_stag = cpu_to_be32(wr->ex.invalidate_rkey);
 		break;
-#endif
 	default:
-		break;
+		return -EINVAL;
 	}
 	if (wr->num_sge > T3_MAX_SGE)
 		return -EINVAL;
 	wqe->send.reserved[0] = 0;
 	wqe->send.reserved[1] = 0;
 	wqe->send.reserved[2] = 0;
-	if (wr->opcode == IB_WR_SEND_WITH_IMM) {
-		plen = 4;
-		wqe->send.sgl[0].stag = wr->ex.imm_data;
-		wqe->send.sgl[0].len = __constant_cpu_to_be32(0);
-		wqe->send.num_sgle = __constant_cpu_to_be32(0);
-		*flit_cnt = 5;
-	} else {
-		plen = 0;
-		for (i = 0; i < wr->num_sge; i++) {
-			if ((plen + wr->sg_list[i].length) < plen) {
-				return -EMSGSIZE;
-			}
-			plen += wr->sg_list[i].length;
-			wqe->send.sgl[i].stag =
-			    cpu_to_be32(wr->sg_list[i].lkey);
-			wqe->send.sgl[i].len =
-			    cpu_to_be32(wr->sg_list[i].length);
-			wqe->send.sgl[i].to = cpu_to_be64(wr->sg_list[i].addr);
-		}
-		wqe->send.num_sgle = cpu_to_be32(wr->num_sge);
-		*flit_cnt = 4 + ((wr->num_sge) << 1);
+	plen = 0;
+	for (i = 0; i < wr->num_sge; i++) {
+		if ((plen + wr->sg_list[i].length) < plen)
+			return -EMSGSIZE;
+
+		plen += wr->sg_list[i].length;
+		wqe->send.sgl[i].stag = cpu_to_be32(wr->sg_list[i].lkey);
+		wqe->send.sgl[i].len = cpu_to_be32(wr->sg_list[i].length);
+		wqe->send.sgl[i].to = cpu_to_be64(wr->sg_list[i].addr);
 	}
+	wqe->send.num_sgle = cpu_to_be32(wr->num_sge);
+	*flit_cnt = 4 + ((wr->num_sge) << 1);
 	wqe->send.plen = cpu_to_be32(plen);
 	return 0;
 }
@@ -155,6 +140,57 @@ static int iwch_build_rdma_read(union t3_wr *wqe, struct ib_send_wr *wr,
 	return 0;
 }
 
+static int iwch_build_fastreg(union t3_wr *wqe, struct ib_send_wr *wr,
+				u8 *flit_cnt, int *wr_cnt, struct t3_wq *wq)
+{
+	int i;
+	__be64 *p;
+
+	if (wr->wr.fast_reg.page_list_len > T3_MAX_FASTREG_DEPTH)
+		return -EINVAL;
+	*wr_cnt = 1;
+	wqe->fastreg.stag = cpu_to_be32(wr->wr.fast_reg.rkey);
+	wqe->fastreg.len = cpu_to_be32(wr->wr.fast_reg.length);
+	wqe->fastreg.va_base_hi = cpu_to_be32(wr->wr.fast_reg.iova_start >> 32);
+	wqe->fastreg.va_base_lo_fbo =
+				cpu_to_be32(wr->wr.fast_reg.iova_start & 0xffffffff);
+	wqe->fastreg.page_type_perms = cpu_to_be32(
+		V_FR_PAGE_COUNT(wr->wr.fast_reg.page_list_len) |
+		V_FR_PAGE_SIZE(wr->wr.fast_reg.page_shift-12) |
+		V_FR_TYPE(TPT_VATO) |
+		V_FR_PERMS(iwch_ib_to_tpt_access(wr->wr.fast_reg.access_flags)));
+	p = &wqe->fastreg.pbl_addrs[0];
+	for (i = 0; i < wr->wr.fast_reg.page_list_len; i++, p++) {
+
+		/* If we need a 2nd WR, then set it up */
+		if (i == T3_MAX_FASTREG_FRAG) {
+			*wr_cnt = 2;
+			wqe = (union t3_wr *)(wq->queue +
+				Q_PTR2IDX((wq->wptr+1), wq->size_log2));
+			build_fw_riwrh((void *)wqe, T3_WR_FASTREG, 0,
+			       Q_GENBIT(wq->wptr + 1, wq->size_log2),
+			       0, 1 + wr->wr.fast_reg.page_list_len - T3_MAX_FASTREG_FRAG,
+			       T3_EOP);
+
+			p = &wqe->pbl_frag.pbl_addrs[0];
+		}
+		*p = cpu_to_be64((u64)wr->wr.fast_reg.page_list->page_list[i]);
+	}
+	*flit_cnt = 5 + wr->wr.fast_reg.page_list_len;
+	if (*flit_cnt > 15)
+		*flit_cnt = 15;
+	return 0;
+}
+
+static int iwch_build_inv_stag(union t3_wr *wqe, struct ib_send_wr *wr,
+				u8 *flit_cnt)
+{
+	wqe->local_inv.stag = cpu_to_be32(wr->ex.invalidate_rkey);
+	wqe->local_inv.reserved = 0;
+	*flit_cnt = sizeof(struct t3_local_inv_wr) >> 3;
+	return 0;
+}
+
 /*
  * TBD: this is going to be moved to firmware. Missing pdid/qpid check for now.
  */
@@ -238,6 +274,7 @@ int iwch_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 	u32 num_wrs;
 	unsigned long flag;
 	struct t3_swsq *sqp;
+	int wr_cnt = 1;
 
 	qhp = to_iwch_qp(ibqp);
 	spin_lock_irqsave(&qhp->lock, flag);
@@ -262,15 +299,15 @@ int iwch_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 		t3_wr_flags = 0;
 		if (wr->send_flags & IB_SEND_SOLICITED)
 			t3_wr_flags |= T3_SOLICITED_EVENT_FLAG;
-		if (wr->send_flags & IB_SEND_FENCE)
-			t3_wr_flags |= T3_READ_FENCE_FLAG;
 		if (wr->send_flags & IB_SEND_SIGNALED)
 			t3_wr_flags |= T3_COMPLETION_FLAG;
 		sqp = qhp->wq.sq +
 		      Q_PTR2IDX(qhp->wq.sq_wptr, qhp->wq.sq_size_log2);
 		switch (wr->opcode) {
 		case IB_WR_SEND:
-		case IB_WR_SEND_WITH_IMM:
+		case IB_WR_SEND_WITH_INV:
+			if (wr->send_flags & IB_SEND_FENCE)
+				t3_wr_flags |= T3_READ_FENCE_FLAG;
 			t3_wr_opcode = T3_WR_SEND;
 			err = iwch_build_rdma_send(wqe, wr, &t3_wr_flit_cnt);
 			break;
@@ -289,6 +326,17 @@ int iwch_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 			if (!qhp->wq.oldest_read)
 				qhp->wq.oldest_read = sqp;
 			break;
+		case IB_WR_FAST_REG_MR:
+			t3_wr_opcode = T3_WR_FASTREG;
+			err = iwch_build_fastreg(wqe, wr, &t3_wr_flit_cnt,
+						 &wr_cnt, &qhp->wq);
+			break;
+		case IB_WR_LOCAL_INV:
+			if (wr->send_flags & IB_SEND_FENCE)
+				t3_wr_flags |= T3_LOCAL_FENCE_FLAG;
+			t3_wr_opcode = T3_WR_INV_STAG;
+			err = iwch_build_inv_stag(wqe, wr, &t3_wr_flit_cnt);
+			break;
 		default:
 			PDBG("%s post of type=%d TBD!\n", __func__,
 			     wr->opcode);
@@ -307,14 +355,15 @@ int iwch_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 
 		build_fw_riwrh((void *) wqe, t3_wr_opcode, t3_wr_flags,
 			       Q_GENBIT(qhp->wq.wptr, qhp->wq.size_log2),
-			       0, t3_wr_flit_cnt);
+			       0, t3_wr_flit_cnt,
+			       (wr_cnt == 1) ? T3_SOPEOP : T3_SOP);
 		PDBG("%s cookie 0x%llx wq idx 0x%x swsq idx %ld opcode %d\n",
 		     __func__, (unsigned long long) wr->wr_id, idx,
 		     Q_PTR2IDX(qhp->wq.sq_wptr, qhp->wq.sq_size_log2),
 		     sqp->opcode);
 		wr = wr->next;
 		num_wrs--;
-		++(qhp->wq.wptr);
+		qhp->wq.wptr += wr_cnt;
 		++(qhp->wq.sq_wptr);
 	}
 	spin_unlock_irqrestore(&qhp->lock, flag);
@@ -359,7 +408,7 @@ int iwch_post_receive(struct ib_qp *ibqp, struct ib_recv_wr *wr,
 			wr->wr_id;
 		build_fw_riwrh((void *) wqe, T3_WR_RCV, T3_COMPLETION_FLAG,
 			       Q_GENBIT(qhp->wq.wptr, qhp->wq.size_log2),
-			       0, sizeof(struct t3_receive_wr) >> 3);
+			       0, sizeof(struct t3_receive_wr) >> 3, T3_SOPEOP);
 		PDBG("%s cookie 0x%llx idx 0x%x rq_wptr 0x%x rw_rptr 0x%x "
 		     "wqe %p \n", __func__, (unsigned long long) wr->wr_id,
 		     idx, qhp->wq.rq_wptr, qhp->wq.rq_rptr, wqe);
@@ -419,10 +468,10 @@ int iwch_bind_mw(struct ib_qp *qp,
 	sgl.lkey = mw_bind->mr->lkey;
 	sgl.length = mw_bind->length;
 	wqe->bind.reserved = 0;
-	wqe->bind.type = T3_VA_BASED_TO;
+	wqe->bind.type = TPT_VATO;
 
 	/* TBD: check perms */
-	wqe->bind.perms = iwch_ib_to_mwbind_access(mw_bind->mw_access_flags);
+	wqe->bind.perms = iwch_ib_to_tpt_access(mw_bind->mw_access_flags);
 	wqe->bind.mr_stag = cpu_to_be32(mw_bind->mr->lkey);
 	wqe->bind.mw_stag = cpu_to_be32(mw->rkey);
 	wqe->bind.mw_len = cpu_to_be32(mw_bind->length);
@@ -430,7 +479,7 @@ int iwch_bind_mw(struct ib_qp *qp,
 	err = iwch_sgl2pbl_map(rhp, &sgl, 1, &pbl_addr, &page_size);
 	if (err) {
 		spin_unlock_irqrestore(&qhp->lock, flag);
-	        return err;
+		return err;
 	}
 	wqe->send.wrid.id0.hi = qhp->wq.sq_wptr;
 	sqp = qhp->wq.sq + Q_PTR2IDX(qhp->wq.sq_wptr, qhp->wq.sq_size_log2);
@@ -441,10 +490,9 @@ int iwch_bind_mw(struct ib_qp *qp,
 	sqp->signaled = (mw_bind->send_flags & IB_SEND_SIGNALED);
 	wqe->bind.mr_pbl_addr = cpu_to_be32(pbl_addr);
 	wqe->bind.mr_pagesz = page_size;
-	wqe->flit[T3_SQ_COOKIE_FLIT] = mw_bind->wr_id;
 	build_fw_riwrh((void *)wqe, T3_WR_BIND, t3_wr_flags,
 		       Q_GENBIT(qhp->wq.wptr, qhp->wq.size_log2), 0,
-			        sizeof(struct t3_bind_mw_wr) >> 3);
+		       sizeof(struct t3_bind_mw_wr) >> 3, T3_SOPEOP);
 	++(qhp->wq.wptr);
 	++(qhp->wq.sq_wptr);
 	spin_unlock_irqrestore(&qhp->lock, flag);
diff --git a/drivers/infiniband/hw/ehca/ehca_irq.c b/drivers/infiniband/hw/ehca/ehca_irq.c
index ce1ab0571be3..7a64aa9b51b6 100644
--- a/drivers/infiniband/hw/ehca/ehca_irq.c
+++ b/drivers/infiniband/hw/ehca/ehca_irq.c
@@ -531,7 +531,7 @@ void ehca_process_eq(struct ehca_shca *shca, int is_irq)
 {
 	struct ehca_eq *eq = &shca->eq;
 	struct ehca_eqe_cache_entry *eqe_cache = eq->eqe_cache;
-	u64 eqe_value;
+	u64 eqe_value, ret;
 	unsigned long flags;
 	int eqe_cnt, i;
 	int eq_empty = 0;
@@ -583,8 +583,13 @@ void ehca_process_eq(struct ehca_shca *shca, int is_irq)
 			ehca_dbg(&shca->ib_device,
 				 "No eqe found for irq event");
 		goto unlock_irq_spinlock;
-	} else if (!is_irq)
+	} else if (!is_irq) {
+		ret = hipz_h_eoi(eq->ist);
+		if (ret != H_SUCCESS)
+			ehca_err(&shca->ib_device,
+				 "bad return code EOI -rc = %ld\n", ret);
 		ehca_dbg(&shca->ib_device, "deadman found %x eqe", eqe_cnt);
+	}
 	if (unlikely(eqe_cnt == EHCA_EQE_CACHE_SIZE))
 		ehca_dbg(&shca->ib_device, "too many eqes for one irq event");
 	/* enable irq for new packets */
@@ -641,8 +646,8 @@ static inline int find_next_online_cpu(struct ehca_comp_pool *pool)
 		ehca_dmp(&cpu_online_map, sizeof(cpumask_t), "");
 
 	spin_lock_irqsave(&pool->last_cpu_lock, flags);
-	cpu = next_cpu(pool->last_cpu, cpu_online_map);
-	if (cpu == NR_CPUS)
+	cpu = next_cpu_nr(pool->last_cpu, cpu_online_map);
+	if (cpu >= nr_cpu_ids)
 		cpu = first_cpu(cpu_online_map);
 	pool->last_cpu = cpu;
 	spin_unlock_irqrestore(&pool->last_cpu_lock, flags);
diff --git a/drivers/infiniband/hw/ehca/ehca_reqs.c b/drivers/infiniband/hw/ehca/ehca_reqs.c
index f093b0033daf..dd9bc68f1c7b 100644
--- a/drivers/infiniband/hw/ehca/ehca_reqs.c
+++ b/drivers/infiniband/hw/ehca/ehca_reqs.c
@@ -544,8 +544,16 @@ int ehca_post_recv(struct ib_qp *qp,
 		   struct ib_recv_wr *recv_wr,
 		   struct ib_recv_wr **bad_recv_wr)
 {
-	return internal_post_recv(container_of(qp, struct ehca_qp, ib_qp),
-				  qp->device, recv_wr, bad_recv_wr);
+	struct ehca_qp *my_qp = container_of(qp, struct ehca_qp, ib_qp);
+
+	/* Reject WR if QP is in RESET state */
+	if (unlikely(my_qp->state == IB_QPS_RESET)) {
+		ehca_err(qp->device, "Invalid QP state  qp_state=%d qpn=%x",
+			 my_qp->state, qp->qp_num);
+		return -EINVAL;
+	}
+
+	return internal_post_recv(my_qp, qp->device, recv_wr, bad_recv_wr);
 }
 
 int ehca_post_srq_recv(struct ib_srq *srq,
@@ -681,7 +689,7 @@ poll_cq_one_read_cqe:
 	wc->dlid_path_bits = cqe->dlid;
 	wc->src_qp = cqe->remote_qp_number;
 	wc->wc_flags = cqe->w_completion_flags;
-	wc->imm_data = cpu_to_be32(cqe->immediate_data);
+	wc->ex.imm_data = cpu_to_be32(cqe->immediate_data);
 	wc->sl = cqe->service_level;
 
 poll_cq_one_exit0:
diff --git a/drivers/infiniband/hw/ehca/hcp_if.c b/drivers/infiniband/hw/ehca/hcp_if.c
index 5245e13c3a30..415d3a465de6 100644
--- a/drivers/infiniband/hw/ehca/hcp_if.c
+++ b/drivers/infiniband/hw/ehca/hcp_if.c
@@ -933,3 +933,13 @@ u64 hipz_h_error_data(const struct ipz_adapter_handle adapter_handle,
 				       r_cb,
 				       0, 0, 0, 0);
 }
+
+u64 hipz_h_eoi(int irq)
+{
+	unsigned long xirr;
+
+	iosync();
+	xirr = (0xffULL << 24) | irq;
+
+	return plpar_hcall_norets(H_EOI, xirr);
+}
diff --git a/drivers/infiniband/hw/ehca/hcp_if.h b/drivers/infiniband/hw/ehca/hcp_if.h
index 60ce02b70663..2c3c6e0ea5c2 100644
--- a/drivers/infiniband/hw/ehca/hcp_if.h
+++ b/drivers/infiniband/hw/ehca/hcp_if.h
@@ -260,5 +260,6 @@ u64 hipz_h_error_data(const struct ipz_adapter_handle adapter_handle,
 		      const u64 ressource_handle,
 		      void *rblock,
 		      unsigned long *byte_count);
+u64 hipz_h_eoi(int irq);
 
 #endif /* __HCP_IF_H__ */
diff --git a/drivers/infiniband/hw/ipath/ipath_cq.c b/drivers/infiniband/hw/ipath/ipath_cq.c
index a03bd28d9b48..d385e4168c97 100644
--- a/drivers/infiniband/hw/ipath/ipath_cq.c
+++ b/drivers/infiniband/hw/ipath/ipath_cq.c
@@ -82,7 +82,7 @@ void ipath_cq_enter(struct ipath_cq *cq, struct ib_wc *entry, int solicited)
 		wc->uqueue[head].opcode = entry->opcode;
 		wc->uqueue[head].vendor_err = entry->vendor_err;
 		wc->uqueue[head].byte_len = entry->byte_len;
-		wc->uqueue[head].imm_data = (__u32 __force)entry->imm_data;
+		wc->uqueue[head].ex.imm_data = (__u32 __force) entry->ex.imm_data;
 		wc->uqueue[head].qp_num = entry->qp->qp_num;
 		wc->uqueue[head].src_qp = entry->src_qp;
 		wc->uqueue[head].wc_flags = entry->wc_flags;
diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c
index b472b15637f0..edaf667617df 100644
--- a/drivers/infiniband/hw/ipath/ipath_file_ops.c
+++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c
@@ -2453,7 +2453,7 @@ static int init_cdev(int minor, char *name, const struct file_operations *fops,
 		goto err_cdev;
 	}
 
-	device = device_create(ipath_class, NULL, dev, name);
+	device = device_create_drvdata(ipath_class, NULL, dev, NULL, name);
 
 	if (IS_ERR(device)) {
 		ret = PTR_ERR(device);
diff --git a/drivers/infiniband/hw/ipath/ipath_iba7220.c b/drivers/infiniband/hw/ipath/ipath_iba7220.c
index 8eee7830f042..fb70712ac85c 100644
--- a/drivers/infiniband/hw/ipath/ipath_iba7220.c
+++ b/drivers/infiniband/hw/ipath/ipath_iba7220.c
@@ -2228,8 +2228,8 @@ static void ipath_autoneg_send(struct ipath_devdata *dd, int which)
 		0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
 		0x40000001, 0x1388, 0x15e, /* rest 0's */
 		};
-	dcnt = sizeof(madpayload_start)/sizeof(madpayload_start[0]);
-	hcnt = sizeof(hdr)/sizeof(hdr[0]);
+	dcnt = ARRAY_SIZE(madpayload_start);
+	hcnt = ARRAY_SIZE(hdr);
 	if (!swapped) {
 		/* for maintainability, do it at runtime */
 		for (i = 0; i < hcnt; i++) {
diff --git a/drivers/infiniband/hw/ipath/ipath_rc.c b/drivers/infiniband/hw/ipath/ipath_rc.c
index 108df667d2ee..97710522624d 100644
--- a/drivers/infiniband/hw/ipath/ipath_rc.c
+++ b/drivers/infiniband/hw/ipath/ipath_rc.c
@@ -1703,11 +1703,11 @@ void ipath_rc_rcv(struct ipath_ibdev *dev, struct ipath_ib_header *hdr,
 	case OP(SEND_LAST_WITH_IMMEDIATE):
 	send_last_imm:
 		if (header_in_data) {
-			wc.imm_data = *(__be32 *) data;
+			wc.ex.imm_data = *(__be32 *) data;
 			data += sizeof(__be32);
 		} else {
 			/* Immediate data comes after BTH */
-			wc.imm_data = ohdr->u.imm_data;
+			wc.ex.imm_data = ohdr->u.imm_data;
 		}
 		hdrsize += 4;
 		wc.wc_flags = IB_WC_WITH_IMM;
diff --git a/drivers/infiniband/hw/ipath/ipath_ruc.c b/drivers/infiniband/hw/ipath/ipath_ruc.c
index a4b5521567fe..af051f757663 100644
--- a/drivers/infiniband/hw/ipath/ipath_ruc.c
+++ b/drivers/infiniband/hw/ipath/ipath_ruc.c
@@ -331,7 +331,7 @@ again:
 	switch (wqe->wr.opcode) {
 	case IB_WR_SEND_WITH_IMM:
 		wc.wc_flags = IB_WC_WITH_IMM;
-		wc.imm_data = wqe->wr.ex.imm_data;
+		wc.ex.imm_data = wqe->wr.ex.imm_data;
 		/* FALLTHROUGH */
 	case IB_WR_SEND:
 		if (!ipath_get_rwqe(qp, 0))
@@ -342,7 +342,7 @@ again:
 		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_WRITE)))
 			goto inv_err;
 		wc.wc_flags = IB_WC_WITH_IMM;
-		wc.imm_data = wqe->wr.ex.imm_data;
+		wc.ex.imm_data = wqe->wr.ex.imm_data;
 		if (!ipath_get_rwqe(qp, 1))
 			goto rnr_nak;
 		/* FALLTHROUGH */
diff --git a/drivers/infiniband/hw/ipath/ipath_uc.c b/drivers/infiniband/hw/ipath/ipath_uc.c
index 0596ec16fcbd..82cc588b8bf2 100644
--- a/drivers/infiniband/hw/ipath/ipath_uc.c
+++ b/drivers/infiniband/hw/ipath/ipath_uc.c
@@ -379,11 +379,11 @@ void ipath_uc_rcv(struct ipath_ibdev *dev, struct ipath_ib_header *hdr,
 	case OP(SEND_LAST_WITH_IMMEDIATE):
 	send_last_imm:
 		if (header_in_data) {
-			wc.imm_data = *(__be32 *) data;
+			wc.ex.imm_data = *(__be32 *) data;
 			data += sizeof(__be32);
 		} else {
 			/* Immediate data comes after BTH */
-			wc.imm_data = ohdr->u.imm_data;
+			wc.ex.imm_data = ohdr->u.imm_data;
 		}
 		hdrsize += 4;
 		wc.wc_flags = IB_WC_WITH_IMM;
@@ -483,11 +483,11 @@ void ipath_uc_rcv(struct ipath_ibdev *dev, struct ipath_ib_header *hdr,
 	case OP(RDMA_WRITE_LAST_WITH_IMMEDIATE):
 	rdma_last_imm:
 		if (header_in_data) {
-			wc.imm_data = *(__be32 *) data;
+			wc.ex.imm_data = *(__be32 *) data;
 			data += sizeof(__be32);
 		} else {
 			/* Immediate data comes after BTH */
-			wc.imm_data = ohdr->u.imm_data;
+			wc.ex.imm_data = ohdr->u.imm_data;
 		}
 		hdrsize += 4;
 		wc.wc_flags = IB_WC_WITH_IMM;
diff --git a/drivers/infiniband/hw/ipath/ipath_ud.c b/drivers/infiniband/hw/ipath/ipath_ud.c
index 77ca8ca74e78..36aa242c487c 100644
--- a/drivers/infiniband/hw/ipath/ipath_ud.c
+++ b/drivers/infiniband/hw/ipath/ipath_ud.c
@@ -96,7 +96,7 @@ static void ipath_ud_loopback(struct ipath_qp *sqp, struct ipath_swqe *swqe)
 
 	if (swqe->wr.opcode == IB_WR_SEND_WITH_IMM) {
 		wc.wc_flags = IB_WC_WITH_IMM;
-		wc.imm_data = swqe->wr.ex.imm_data;
+		wc.ex.imm_data = swqe->wr.ex.imm_data;
 	}
 
 	/*
@@ -492,14 +492,14 @@ void ipath_ud_rcv(struct ipath_ibdev *dev, struct ipath_ib_header *hdr,
 	if (qp->ibqp.qp_num > 1 &&
 	    opcode == IB_OPCODE_UD_SEND_ONLY_WITH_IMMEDIATE) {
 		if (header_in_data) {
-			wc.imm_data = *(__be32 *) data;
+			wc.ex.imm_data = *(__be32 *) data;
 			data += sizeof(__be32);
 		} else
-			wc.imm_data = ohdr->u.ud.imm_data;
+			wc.ex.imm_data = ohdr->u.ud.imm_data;
 		wc.wc_flags = IB_WC_WITH_IMM;
 		hdrsize += sizeof(u32);
 	} else if (opcode == IB_OPCODE_UD_SEND_ONLY) {
-		wc.imm_data = 0;
+		wc.ex.imm_data = 0;
 		wc.wc_flags = 0;
 	} else {
 		dev->n_pkt_drops++;
diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c
index 7779165b2c2c..38c44dec51ca 100644
--- a/drivers/infiniband/hw/ipath/ipath_verbs.c
+++ b/drivers/infiniband/hw/ipath/ipath_verbs.c
@@ -35,6 +35,7 @@
 #include <rdma/ib_user_verbs.h>
 #include <linux/io.h>
 #include <linux/utsname.h>
+#include <linux/rculist.h>
 
 #include "ipath_kernel.h"
 #include "ipath_verbs.h"
diff --git a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c
index 9e5abf9c309d..d73e32232879 100644
--- a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c
+++ b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c
@@ -31,8 +31,7 @@
  * SOFTWARE.
  */
 
-#include <linux/list.h>
-#include <linux/rcupdate.h>
+#include <linux/rculist.h>
 
 #include "ipath_verbs.h"
 
diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c
index 4521319b1406..299f20832ab6 100644
--- a/drivers/infiniband/hw/mlx4/cq.c
+++ b/drivers/infiniband/hw/mlx4/cq.c
@@ -663,18 +663,18 @@ repoll:
 
 		switch (cqe->owner_sr_opcode & MLX4_CQE_OPCODE_MASK) {
 		case MLX4_RECV_OPCODE_RDMA_WRITE_IMM:
-			wc->opcode   = IB_WC_RECV_RDMA_WITH_IMM;
-			wc->wc_flags = IB_WC_WITH_IMM;
-			wc->imm_data = cqe->immed_rss_invalid;
+			wc->opcode	= IB_WC_RECV_RDMA_WITH_IMM;
+			wc->wc_flags	= IB_WC_WITH_IMM;
+			wc->ex.imm_data = cqe->immed_rss_invalid;
 			break;
 		case MLX4_RECV_OPCODE_SEND:
 			wc->opcode   = IB_WC_RECV;
 			wc->wc_flags = 0;
 			break;
 		case MLX4_RECV_OPCODE_SEND_IMM:
-			wc->opcode   = IB_WC_RECV;
-			wc->wc_flags = IB_WC_WITH_IMM;
-			wc->imm_data = cqe->immed_rss_invalid;
+			wc->opcode	= IB_WC_RECV;
+			wc->wc_flags	= IB_WC_WITH_IMM;
+			wc->ex.imm_data = cqe->immed_rss_invalid;
 			break;
 		}
 
diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c
index 4c1e72fc8f57..cdca3a511e1c 100644
--- a/drivers/infiniband/hw/mlx4/mad.c
+++ b/drivers/infiniband/hw/mlx4/mad.c
@@ -255,7 +255,8 @@ int mlx4_ib_process_mad(struct ib_device *ibdev, int mad_flags,	u8 port_num,
 			return IB_MAD_RESULT_SUCCESS;
 	} else if (in_mad->mad_hdr.mgmt_class == IB_MGMT_CLASS_PERF_MGMT ||
 		   in_mad->mad_hdr.mgmt_class == MLX4_IB_VENDOR_CLASS1   ||
-		   in_mad->mad_hdr.mgmt_class == MLX4_IB_VENDOR_CLASS2) {
+		   in_mad->mad_hdr.mgmt_class == MLX4_IB_VENDOR_CLASS2   ||
+		   in_mad->mad_hdr.mgmt_class == IB_MGMT_CLASS_CONG_MGMT) {
 		if (in_mad->mad_hdr.method  != IB_MGMT_METHOD_GET &&
 		    in_mad->mad_hdr.method  != IB_MGMT_METHOD_SET)
 			return IB_MAD_RESULT_SUCCESS;
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index a80df22deae8..44bbd6c2e315 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -129,9 +129,10 @@ static void stamp_send_wqe(struct mlx4_ib_qp *qp, int n, int size)
 	int ind;
 	void *buf;
 	__be32 stamp;
+	struct mlx4_wqe_ctrl_seg *ctrl;
 
-	s = roundup(size, 1U << qp->sq.wqe_shift);
 	if (qp->sq_max_wqes_per_wr > 1) {
+		s = roundup(size, 1U << qp->sq.wqe_shift);
 		for (i = 0; i < s; i += 64) {
 			ind = (i >> qp->sq.wqe_shift) + n;
 			stamp = ind & qp->sq.wqe_cnt ? cpu_to_be32(0x7fffffff) :
@@ -141,7 +142,8 @@ static void stamp_send_wqe(struct mlx4_ib_qp *qp, int n, int size)
 			*wqe = stamp;
 		}
 	} else {
-		buf = get_send_wqe(qp, n & (qp->sq.wqe_cnt - 1));
+		ctrl = buf = get_send_wqe(qp, n & (qp->sq.wqe_cnt - 1));
+		s = (ctrl->fence_size & 0x3f) << 4;
 		for (i = 64; i < s; i += 64) {
 			wqe = buf + i;
 			*wqe = cpu_to_be32(0xffffffff);
@@ -906,7 +908,8 @@ static int __mlx4_ib_modify_qp(struct ib_qp *ibqp,
 			       attr->path_mtu);
 			goto out;
 		}
-		context->mtu_msgmax = (attr->path_mtu << 5) | 31;
+		context->mtu_msgmax = (attr->path_mtu << 5) |
+			ilog2(dev->dev->caps.max_msg_sz);
 	}
 
 	if (qp->rq.wqe_cnt)
@@ -1063,6 +1066,8 @@ static int __mlx4_ib_modify_qp(struct ib_qp *ibqp,
 		for (i = 0; i < qp->sq.wqe_cnt; ++i) {
 			ctrl = get_send_wqe(qp, i);
 			ctrl->owner_opcode = cpu_to_be32(1 << 31);
+			if (qp->sq_max_wqes_per_wr == 1)
+				ctrl->fence_size = 1 << (qp->sq.wqe_shift - 4);
 
 			stamp_send_wqe(qp, i, 1 << qp->sq.wqe_shift);
 		}
@@ -1127,23 +1132,6 @@ out:
 	return err;
 }
 
-static const struct ib_qp_attr mlx4_ib_qp_attr = { .port_num = 1 };
-static const int mlx4_ib_qp_attr_mask_table[IB_QPT_UD + 1] = {
-		[IB_QPT_UD]  = (IB_QP_PKEY_INDEX		|
-				IB_QP_PORT			|
-				IB_QP_QKEY),
-		[IB_QPT_UC]  = (IB_QP_PKEY_INDEX		|
-				IB_QP_PORT			|
-				IB_QP_ACCESS_FLAGS),
-		[IB_QPT_RC]  = (IB_QP_PKEY_INDEX		|
-				IB_QP_PORT			|
-				IB_QP_ACCESS_FLAGS),
-		[IB_QPT_SMI] = (IB_QP_PKEY_INDEX		|
-				IB_QP_QKEY),
-		[IB_QPT_GSI] = (IB_QP_PKEY_INDEX		|
-				IB_QP_QKEY),
-};
-
 int mlx4_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 		      int attr_mask, struct ib_udata *udata)
 {
@@ -1186,15 +1174,6 @@ int mlx4_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 		goto out;
 	}
 
-	if (cur_state == IB_QPS_RESET && new_state == IB_QPS_ERR) {
-		err = __mlx4_ib_modify_qp(ibqp, &mlx4_ib_qp_attr,
-					  mlx4_ib_qp_attr_mask_table[ibqp->qp_type],
-					  IB_QPS_RESET, IB_QPS_INIT);
-		if (err)
-			goto out;
-		cur_state = IB_QPS_INIT;
-	}
-
 	err = __mlx4_ib_modify_qp(ibqp, attr, attr_mask, cur_state, new_state);
 
 out:
diff --git a/drivers/infiniband/hw/mthca/mthca_allocator.c b/drivers/infiniband/hw/mthca/mthca_allocator.c
index a76306709618..c5ccc2daab60 100644
--- a/drivers/infiniband/hw/mthca/mthca_allocator.c
+++ b/drivers/infiniband/hw/mthca/mthca_allocator.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_allocator.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/errno.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_av.c b/drivers/infiniband/hw/mthca/mthca_av.c
index 4b111a852ff6..32f6c6315454 100644
--- a/drivers/infiniband/hw/mthca/mthca_av.c
+++ b/drivers/infiniband/hw/mthca/mthca_av.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_av.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/string.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_catas.c b/drivers/infiniband/hw/mthca/mthca_catas.c
index e948158a28d9..40573e48439c 100644
--- a/drivers/infiniband/hw/mthca/mthca_catas.c
+++ b/drivers/infiniband/hw/mthca/mthca_catas.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id$
  */
 
 #include <linux/jiffies.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c
index 54d230ee7d63..c33e1c53c799 100644
--- a/drivers/infiniband/hw/mthca/mthca_cmd.c
+++ b/drivers/infiniband/hw/mthca/mthca_cmd.c
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_cmd.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/completion.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.h b/drivers/infiniband/hw/mthca/mthca_cmd.h
index 8928ca4a9325..6efd3265f248 100644
--- a/drivers/infiniband/hw/mthca/mthca_cmd.h
+++ b/drivers/infiniband/hw/mthca/mthca_cmd.h
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_cmd.h 1349 2004-12-16 21:09:43Z roland $
  */
 
 #ifndef MTHCA_CMD_H
diff --git a/drivers/infiniband/hw/mthca/mthca_config_reg.h b/drivers/infiniband/hw/mthca/mthca_config_reg.h
index afa56bfaab2e..75671f75cac4 100644
--- a/drivers/infiniband/hw/mthca/mthca_config_reg.h
+++ b/drivers/infiniband/hw/mthca/mthca_config_reg.h
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_config_reg.h 1349 2004-12-16 21:09:43Z roland $
  */
 
 #ifndef MTHCA_CONFIG_REG_H
diff --git a/drivers/infiniband/hw/mthca/mthca_cq.c b/drivers/infiniband/hw/mthca/mthca_cq.c
index 20401d2ba6b2..d9f4735c2b37 100644
--- a/drivers/infiniband/hw/mthca/mthca_cq.c
+++ b/drivers/infiniband/hw/mthca/mthca_cq.c
@@ -32,8 +32,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_cq.c 1369 2004-12-20 16:17:07Z roland $
  */
 
 #include <linux/hardirq.h>
@@ -622,13 +620,13 @@ static inline int mthca_poll_one(struct mthca_dev *dev,
 		case IB_OPCODE_SEND_LAST_WITH_IMMEDIATE:
 		case IB_OPCODE_SEND_ONLY_WITH_IMMEDIATE:
 			entry->wc_flags = IB_WC_WITH_IMM;
-			entry->imm_data = cqe->imm_etype_pkey_eec;
+			entry->ex.imm_data = cqe->imm_etype_pkey_eec;
 			entry->opcode = IB_WC_RECV;
 			break;
 		case IB_OPCODE_RDMA_WRITE_LAST_WITH_IMMEDIATE:
 		case IB_OPCODE_RDMA_WRITE_ONLY_WITH_IMMEDIATE:
 			entry->wc_flags = IB_WC_WITH_IMM;
-			entry->imm_data = cqe->imm_etype_pkey_eec;
+			entry->ex.imm_data = cqe->imm_etype_pkey_eec;
 			entry->opcode = IB_WC_RECV_RDMA_WITH_IMM;
 			break;
 		default:
diff --git a/drivers/infiniband/hw/mthca/mthca_dev.h b/drivers/infiniband/hw/mthca/mthca_dev.h
index 7bc32f8e377e..2997d8d564ea 100644
--- a/drivers/infiniband/hw/mthca/mthca_dev.h
+++ b/drivers/infiniband/hw/mthca/mthca_dev.h
@@ -32,8 +32,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_dev.h 1349 2004-12-16 21:09:43Z roland $
  */
 
 #ifndef MTHCA_DEV_H
diff --git a/drivers/infiniband/hw/mthca/mthca_doorbell.h b/drivers/infiniband/hw/mthca/mthca_doorbell.h
index b374dc395be1..14f51ef97d7e 100644
--- a/drivers/infiniband/hw/mthca/mthca_doorbell.h
+++ b/drivers/infiniband/hw/mthca/mthca_doorbell.h
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_doorbell.h 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/types.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_eq.c b/drivers/infiniband/hw/mthca/mthca_eq.c
index 8bde7f98e58a..4e36aa7cb3d2 100644
--- a/drivers/infiniband/hw/mthca/mthca_eq.c
+++ b/drivers/infiniband/hw/mthca/mthca_eq.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_eq.c 1382 2004-12-24 02:21:02Z roland $
  */
 
 #include <linux/errno.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_mad.c b/drivers/infiniband/hw/mthca/mthca_mad.c
index 8b7e83e6e88f..640449582aba 100644
--- a/drivers/infiniband/hw/mthca/mthca_mad.c
+++ b/drivers/infiniband/hw/mthca/mthca_mad.c
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_mad.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/string.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_main.c b/drivers/infiniband/hw/mthca/mthca_main.c
index 200cf13fc9bb..fb9f91b60f30 100644
--- a/drivers/infiniband/hw/mthca/mthca_main.c
+++ b/drivers/infiniband/hw/mthca/mthca_main.c
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_main.c 1396 2004-12-28 04:10:27Z roland $
  */
 
 #include <linux/module.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_mcg.c b/drivers/infiniband/hw/mthca/mthca_mcg.c
index a8ad072be074..3f5f94879208 100644
--- a/drivers/infiniband/hw/mthca/mthca_mcg.c
+++ b/drivers/infiniband/hw/mthca/mthca_mcg.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_mcg.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/string.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.c b/drivers/infiniband/hw/mthca/mthca_memfree.c
index b224079d4e1f..1f7d1a29d2a8 100644
--- a/drivers/infiniband/hw/mthca/mthca_memfree.c
+++ b/drivers/infiniband/hw/mthca/mthca_memfree.c
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id$
  */
 
 #include <linux/mm.h>
@@ -109,7 +107,11 @@ static int mthca_alloc_icm_pages(struct scatterlist *mem, int order, gfp_t gfp_m
 {
 	struct page *page;
 
-	page = alloc_pages(gfp_mask, order);
+	/*
+	 * Use __GFP_ZERO because buggy firmware assumes ICM pages are
+	 * cleared, and subtle failures are seen if they aren't.
+	 */
+	page = alloc_pages(gfp_mask | __GFP_ZERO, order);
 	if (!page)
 		return -ENOMEM;
 
diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.h b/drivers/infiniband/hw/mthca/mthca_memfree.h
index a1ab06847b75..da9b8f9b884f 100644
--- a/drivers/infiniband/hw/mthca/mthca_memfree.h
+++ b/drivers/infiniband/hw/mthca/mthca_memfree.h
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id$
  */
 
 #ifndef MTHCA_MEMFREE_H
diff --git a/drivers/infiniband/hw/mthca/mthca_mr.c b/drivers/infiniband/hw/mthca/mthca_mr.c
index 820205dec560..8489b1e81c0f 100644
--- a/drivers/infiniband/hw/mthca/mthca_mr.c
+++ b/drivers/infiniband/hw/mthca/mthca_mr.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_mr.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/slab.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_pd.c b/drivers/infiniband/hw/mthca/mthca_pd.c
index c1e950764bd8..266f14e47406 100644
--- a/drivers/infiniband/hw/mthca/mthca_pd.c
+++ b/drivers/infiniband/hw/mthca/mthca_pd.c
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_pd.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/errno.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_profile.c b/drivers/infiniband/hw/mthca/mthca_profile.c
index 605a8d57fac6..d168c2540611 100644
--- a/drivers/infiniband/hw/mthca/mthca_profile.c
+++ b/drivers/infiniband/hw/mthca/mthca_profile.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_profile.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/module.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_profile.h b/drivers/infiniband/hw/mthca/mthca_profile.h
index e76cb62d8e32..62b009cc8730 100644
--- a/drivers/infiniband/hw/mthca/mthca_profile.h
+++ b/drivers/infiniband/hw/mthca/mthca_profile.h
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_profile.h 1349 2004-12-16 21:09:43Z roland $
  */
 
 #ifndef MTHCA_PROFILE_H
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c
index be34f99ca625..87ad889e367b 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.c
+++ b/drivers/infiniband/hw/mthca/mthca_provider.c
@@ -32,8 +32,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_provider.c 4859 2006-01-09 21:55:10Z roland $
  */
 
 #include <rdma/ib_smi.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.h b/drivers/infiniband/hw/mthca/mthca_provider.h
index 934bf9544037..c621f8794b88 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.h
+++ b/drivers/infiniband/hw/mthca/mthca_provider.h
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_provider.h 1349 2004-12-16 21:09:43Z roland $
  */
 
 #ifndef MTHCA_PROVIDER_H
diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c
index 09dc3614cf2c..77b52b3adcc7 100644
--- a/drivers/infiniband/hw/mthca/mthca_qp.c
+++ b/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -31,8 +31,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_qp.c 1355 2004-12-17 15:23:43Z roland $
  */
 
 #include <linux/string.h>
@@ -850,23 +848,6 @@ out:
 	return err;
 }
 
-static const struct ib_qp_attr dummy_init_attr = { .port_num = 1 };
-static const int dummy_init_attr_mask[] = {
-	[IB_QPT_UD]  = (IB_QP_PKEY_INDEX		|
-			IB_QP_PORT			|
-			IB_QP_QKEY),
-	[IB_QPT_UC]  = (IB_QP_PKEY_INDEX		|
-			IB_QP_PORT			|
-			IB_QP_ACCESS_FLAGS),
-	[IB_QPT_RC]  = (IB_QP_PKEY_INDEX		|
-			IB_QP_PORT			|
-			IB_QP_ACCESS_FLAGS),
-	[IB_QPT_SMI] = (IB_QP_PKEY_INDEX		|
-			IB_QP_QKEY),
-	[IB_QPT_GSI] = (IB_QP_PKEY_INDEX		|
-			IB_QP_QKEY),
-};
-
 int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask,
 		    struct ib_udata *udata)
 {
@@ -928,15 +909,6 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask,
 		goto out;
 	}
 
-	if (cur_state == IB_QPS_RESET && new_state == IB_QPS_ERR) {
-		err = __mthca_modify_qp(ibqp, &dummy_init_attr,
-					dummy_init_attr_mask[ibqp->qp_type],
-					IB_QPS_RESET, IB_QPS_INIT);
-		if (err)
-			goto out;
-		cur_state = IB_QPS_INIT;
-	}
-
 	err = __mthca_modify_qp(ibqp, attr, attr_mask, cur_state, new_state);
 
 out:
diff --git a/drivers/infiniband/hw/mthca/mthca_reset.c b/drivers/infiniband/hw/mthca/mthca_reset.c
index 91934f2d9dba..acb6817f6060 100644
--- a/drivers/infiniband/hw/mthca/mthca_reset.c
+++ b/drivers/infiniband/hw/mthca/mthca_reset.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_reset.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/init.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_srq.c b/drivers/infiniband/hw/mthca/mthca_srq.c
index a5ffff6e1026..4fabe62aab8a 100644
--- a/drivers/infiniband/hw/mthca/mthca_srq.c
+++ b/drivers/infiniband/hw/mthca/mthca_srq.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_srq.c 3047 2005-08-10 03:59:35Z roland $
  */
 
 #include <linux/slab.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_uar.c b/drivers/infiniband/hw/mthca/mthca_uar.c
index 8b728486410d..ca5900c96fcf 100644
--- a/drivers/infiniband/hw/mthca/mthca_uar.c
+++ b/drivers/infiniband/hw/mthca/mthca_uar.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id$
  */
 
 #include <asm/page.h>		/* PAGE_SHIFT */
diff --git a/drivers/infiniband/hw/mthca/mthca_user.h b/drivers/infiniband/hw/mthca/mthca_user.h
index e1262c942db8..5fe56e810739 100644
--- a/drivers/infiniband/hw/mthca/mthca_user.h
+++ b/drivers/infiniband/hw/mthca/mthca_user.h
@@ -29,7 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
  */
 
 #ifndef MTHCA_USER_H
diff --git a/drivers/infiniband/hw/mthca/mthca_wqe.h b/drivers/infiniband/hw/mthca/mthca_wqe.h
index b3551a8dea1d..341a5ae881c1 100644
--- a/drivers/infiniband/hw/mthca/mthca_wqe.h
+++ b/drivers/infiniband/hw/mthca/mthca_wqe.h
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_wqe.h 3047 2005-08-10 03:59:35Z roland $
  */
 
 #ifndef MTHCA_WQE_H
diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c
index 9a4b40fae40d..6aa531d5276d 100644
--- a/drivers/infiniband/hw/nes/nes_cm.c
+++ b/drivers/infiniband/hw/nes/nes_cm.c
@@ -1603,7 +1603,6 @@ static struct nes_cm_listener *mini_cm_listen(struct nes_cm_core *cm_core,
 			return NULL;
 		}
 
-		memset(listener, 0, sizeof(struct nes_cm_listener));
 		listener->loc_addr = htonl(cm_info->loc_addr);
 		listener->loc_port = htons(cm_info->loc_port);
 		listener->reused_node = 0;
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 99b3c4ae86eb..d617da9bd351 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -2456,10 +2456,8 @@ static struct ib_mr *nes_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
 						if ((page_count!=0)&&(page_count<<12)-(region->offset&(4096-1))>=region->length)
 							goto enough_pages;
 						if ((page_count&0x01FF) == 0) {
-							if (page_count>(1024*512)) {
+							if (page_count >= 1024 * 512) {
 								ib_umem_release(region);
-								pci_free_consistent(nesdev->pcidev, 4096, vpbl.pbl_vbase,
-										vpbl.pbl_pbase);
 								nes_free_resource(nesadapter,
 										nesadapter->allocated_mrs, stag_index);
 								kfree(nesmr);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h
index ca126fc2b853..8754b364f229 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib.h
+++ b/drivers/infiniband/ulp/ipoib/ipoib.h
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ipoib.h 1358 2004-12-17 22:00:11Z roland $
  */
 
 #ifndef _IPOIB_H
@@ -97,6 +95,7 @@ enum {
 	IPOIB_MCAST_FLAG_ATTACHED = 3,
 
 	MAX_SEND_CQE		  = 16,
+	IPOIB_CM_COPYBREAK	  = 256,
 };
 
 #define	IPOIB_OP_RECV   (1ul << 31)
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 97e67d36378f..6223fc39af70 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id$
  */
 
 #include <rdma/ib_cm.h>
@@ -525,6 +523,7 @@ void ipoib_cm_handle_rx_wc(struct net_device *dev, struct ib_wc *wc)
 	u64 mapping[IPOIB_CM_RX_SG];
 	int frags;
 	int has_srq;
+	struct sk_buff *small_skb;
 
 	ipoib_dbg_data(priv, "cm recv completion: id %d, status: %d\n",
 		       wr_id, wc->status);
@@ -579,6 +578,23 @@ void ipoib_cm_handle_rx_wc(struct net_device *dev, struct ib_wc *wc)
 		}
 	}
 
+	if (wc->byte_len < IPOIB_CM_COPYBREAK) {
+		int dlen = wc->byte_len;
+
+		small_skb = dev_alloc_skb(dlen + 12);
+		if (small_skb) {
+			skb_reserve(small_skb, 12);
+			ib_dma_sync_single_for_cpu(priv->ca, rx_ring[wr_id].mapping[0],
+						   dlen, DMA_FROM_DEVICE);
+			skb_copy_from_linear_data(skb, small_skb->data, dlen);
+			ib_dma_sync_single_for_device(priv->ca, rx_ring[wr_id].mapping[0],
+						      dlen, DMA_FROM_DEVICE);
+			skb_put(small_skb, dlen);
+			skb = small_skb;
+			goto copied;
+		}
+	}
+
 	frags = PAGE_ALIGN(wc->byte_len - min(wc->byte_len,
 					      (unsigned)IPOIB_CM_HEAD_SIZE)) / PAGE_SIZE;
 
@@ -601,6 +617,7 @@ void ipoib_cm_handle_rx_wc(struct net_device *dev, struct ib_wc *wc)
 
 	skb_put_frags(skb, IPOIB_CM_HEAD_SIZE, wc->byte_len, newskb);
 
+copied:
 	skb->protocol = ((struct ipoib_header *) skb->data)->proto;
 	skb_reset_mac_header(skb);
 	skb_pull(skb, IPOIB_ENCAP_LEN);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_fs.c b/drivers/infiniband/ulp/ipoib/ipoib_fs.c
index 8b882bbd1d05..961c585da216 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_fs.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_fs.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ipoib_fs.c 1389 2004-12-27 22:56:47Z roland $
  */
 
 #include <linux/err.h>
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
index f429bce24c20..eca8518d79a0 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
@@ -31,8 +31,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ipoib_ib.c 1386 2004-12-27 16:23:17Z roland $
  */
 
 #include <linux/delay.h>
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index 2442090ac8d1..bfe1dbf99207 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ipoib_main.c 1377 2004-12-23 19:57:12Z roland $
  */
 
 #include "ipoib.h"
@@ -1304,6 +1302,12 @@ static int __init ipoib_init_module(void)
 	ipoib_max_conn_qp = min(ipoib_max_conn_qp, IPOIB_CM_MAX_CONN_QP);
 #endif
 
+	/*
+	 * When copying small received packets, we only copy from the
+	 * linear data part of the SKB, so we rely on this condition.
+	 */
+	BUILD_BUG_ON(IPOIB_CM_COPYBREAK > IPOIB_CM_HEAD_SIZE);
+
 	ret = ipoib_register_debugfs();
 	if (ret)
 		return ret;
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 3f663fb852c1..4a6538b9301a 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ipoib_multicast.c 1362 2004-12-18 15:56:29Z roland $
  */
 
 #include <linux/skbuff.h>
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c
index 8766d29ce3b7..810790ae7530 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ipoib_verbs.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include "ipoib.h"
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
index 1cdb5cfb0ff1..b08eb56196d3 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ipoib_vlan.c 1349 2004-12-16 21:09:43Z roland $
  */
 
 #include <linux/module.h>
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c
index aeb58cae9a3f..5a1cf2580e16 100644
--- a/drivers/infiniband/ulp/iser/iscsi_iser.c
+++ b/drivers/infiniband/ulp/iser/iscsi_iser.c
@@ -42,9 +42,6 @@
  *	Zhenyu Wang
  * Modified by:
  *      Erez Zilber
- *
- *
- * $Id: iscsi_iser.c 6965 2006-05-07 11:36:20Z ogerlitz $
  */
 
 #include <linux/types.h>
@@ -74,6 +71,10 @@
 
 #include "iscsi_iser.h"
 
+static struct scsi_host_template iscsi_iser_sht;
+static struct iscsi_transport iscsi_iser_transport;
+static struct scsi_transport_template *iscsi_iser_scsi_transport;
+
 static unsigned int iscsi_max_lun = 512;
 module_param_named(max_lun, iscsi_max_lun, uint, S_IRUGO);
 
@@ -94,7 +95,6 @@ iscsi_iser_recv(struct iscsi_conn *conn,
 		struct iscsi_hdr *hdr, char *rx_data, int rx_data_len)
 {
 	int rc = 0;
-	uint32_t ret_itt;
 	int datalen;
 	int ahslen;
 
@@ -110,12 +110,7 @@ iscsi_iser_recv(struct iscsi_conn *conn,
 	/* read AHS */
 	ahslen = hdr->hlength * 4;
 
-	/* verify itt (itt encoding: age+cid+itt) */
-	rc = iscsi_verify_itt(conn, hdr, &ret_itt);
-
-	if (!rc)
-		rc = iscsi_complete_pdu(conn, hdr, rx_data, rx_data_len);
-
+	rc = iscsi_complete_pdu(conn, hdr, rx_data, rx_data_len);
 	if (rc && rc != ISCSI_ERR_NO_SCSI_CMD)
 		goto error;
 
@@ -126,25 +121,33 @@ error:
 
 
 /**
- * iscsi_iser_cmd_init - Initialize iSCSI SCSI_READ or SCSI_WRITE commands
+ * iscsi_iser_task_init - Initialize task
+ * @task: iscsi task
  *
- **/
+ * Initialize the task for the scsi command or mgmt command.
+ */
 static int
-iscsi_iser_cmd_init(struct iscsi_cmd_task *ctask)
+iscsi_iser_task_init(struct iscsi_task *task)
 {
-	struct iscsi_iser_conn     *iser_conn  = ctask->conn->dd_data;
-	struct iscsi_iser_cmd_task *iser_ctask = ctask->dd_data;
+	struct iscsi_iser_conn *iser_conn  = task->conn->dd_data;
+	struct iscsi_iser_task *iser_task = task->dd_data;
 
-	iser_ctask->command_sent = 0;
-	iser_ctask->iser_conn    = iser_conn;
-	iser_ctask_rdma_init(iser_ctask);
+	/* mgmt task */
+	if (!task->sc) {
+		iser_task->desc.data = task->data;
+		return 0;
+	}
+
+	iser_task->command_sent = 0;
+	iser_task->iser_conn    = iser_conn;
+	iser_task_rdma_init(iser_task);
 	return 0;
 }
 
 /**
- * iscsi_mtask_xmit - xmit management(immediate) task
+ * iscsi_iser_mtask_xmit - xmit management(immediate) task
  * @conn: iscsi connection
- * @mtask: task management task
+ * @task: task management task
  *
  * Notes:
  *	The function can return -EAGAIN in which case caller must
@@ -153,20 +156,19 @@ iscsi_iser_cmd_init(struct iscsi_cmd_task *ctask)
  *
  **/
 static int
-iscsi_iser_mtask_xmit(struct iscsi_conn *conn,
-		      struct iscsi_mgmt_task *mtask)
+iscsi_iser_mtask_xmit(struct iscsi_conn *conn, struct iscsi_task *task)
 {
 	int error = 0;
 
-	debug_scsi("mtask deq [cid %d itt 0x%x]\n", conn->id, mtask->itt);
+	debug_scsi("task deq [cid %d itt 0x%x]\n", conn->id, task->itt);
 
-	error = iser_send_control(conn, mtask);
+	error = iser_send_control(conn, task);
 
-	/* since iser xmits control with zero copy, mtasks can not be recycled
+	/* since iser xmits control with zero copy, tasks can not be recycled
 	 * right after sending them.
 	 * The recycling scheme is based on whether a response is expected
-	 * - if yes, the mtask is recycled at iscsi_complete_pdu
-	 * - if no,  the mtask is recycled at iser_snd_completion
+	 * - if yes, the task is recycled at iscsi_complete_pdu
+	 * - if no,  the task is recycled at iser_snd_completion
 	 */
 	if (error && error != -ENOBUFS)
 		iscsi_conn_failure(conn, ISCSI_ERR_CONN_FAILED);
@@ -175,97 +177,86 @@ iscsi_iser_mtask_xmit(struct iscsi_conn *conn,
 }
 
 static int
-iscsi_iser_ctask_xmit_unsol_data(struct iscsi_conn *conn,
-				 struct iscsi_cmd_task *ctask)
+iscsi_iser_task_xmit_unsol_data(struct iscsi_conn *conn,
+				 struct iscsi_task *task)
 {
 	struct iscsi_data  hdr;
 	int error = 0;
 
 	/* Send data-out PDUs while there's still unsolicited data to send */
-	while (ctask->unsol_count > 0) {
-		iscsi_prep_unsolicit_data_pdu(ctask, &hdr);
+	while (task->unsol_count > 0) {
+		iscsi_prep_unsolicit_data_pdu(task, &hdr);
 		debug_scsi("Sending data-out: itt 0x%x, data count %d\n",
-			   hdr.itt, ctask->data_count);
+			   hdr.itt, task->data_count);
 
 		/* the buffer description has been passed with the command */
 		/* Send the command */
-		error = iser_send_data_out(conn, ctask, &hdr);
+		error = iser_send_data_out(conn, task, &hdr);
 		if (error) {
-			ctask->unsol_datasn--;
-			goto iscsi_iser_ctask_xmit_unsol_data_exit;
+			task->unsol_datasn--;
+			goto iscsi_iser_task_xmit_unsol_data_exit;
 		}
-		ctask->unsol_count -= ctask->data_count;
+		task->unsol_count -= task->data_count;
 		debug_scsi("Need to send %d more as data-out PDUs\n",
-			   ctask->unsol_count);
+			   task->unsol_count);
 	}
 
-iscsi_iser_ctask_xmit_unsol_data_exit:
+iscsi_iser_task_xmit_unsol_data_exit:
 	return error;
 }
 
 static int
-iscsi_iser_ctask_xmit(struct iscsi_conn *conn,
-		      struct iscsi_cmd_task *ctask)
+iscsi_iser_task_xmit(struct iscsi_task *task)
 {
-	struct iscsi_iser_cmd_task *iser_ctask = ctask->dd_data;
+	struct iscsi_conn *conn = task->conn;
+	struct iscsi_iser_task *iser_task = task->dd_data;
 	int error = 0;
 
-	if (ctask->sc->sc_data_direction == DMA_TO_DEVICE) {
-		BUG_ON(scsi_bufflen(ctask->sc) == 0);
+	if (!task->sc)
+		return iscsi_iser_mtask_xmit(conn, task);
+
+	if (task->sc->sc_data_direction == DMA_TO_DEVICE) {
+		BUG_ON(scsi_bufflen(task->sc) == 0);
 
 		debug_scsi("cmd [itt %x total %d imm %d unsol_data %d\n",
-			   ctask->itt, scsi_bufflen(ctask->sc),
-			   ctask->imm_count, ctask->unsol_count);
+			   task->itt, scsi_bufflen(task->sc),
+			   task->imm_count, task->unsol_count);
 	}
 
-	debug_scsi("ctask deq [cid %d itt 0x%x]\n",
-		   conn->id, ctask->itt);
+	debug_scsi("task deq [cid %d itt 0x%x]\n",
+		   conn->id, task->itt);
 
 	/* Send the cmd PDU */
-	if (!iser_ctask->command_sent) {
-		error = iser_send_command(conn, ctask);
+	if (!iser_task->command_sent) {
+		error = iser_send_command(conn, task);
 		if (error)
-			goto iscsi_iser_ctask_xmit_exit;
-		iser_ctask->command_sent = 1;
+			goto iscsi_iser_task_xmit_exit;
+		iser_task->command_sent = 1;
 	}
 
 	/* Send unsolicited data-out PDU(s) if necessary */
-	if (ctask->unsol_count)
-		error = iscsi_iser_ctask_xmit_unsol_data(conn, ctask);
+	if (task->unsol_count)
+		error = iscsi_iser_task_xmit_unsol_data(conn, task);
 
- iscsi_iser_ctask_xmit_exit:
+ iscsi_iser_task_xmit_exit:
 	if (error && error != -ENOBUFS)
 		iscsi_conn_failure(conn, ISCSI_ERR_CONN_FAILED);
 	return error;
 }
 
 static void
-iscsi_iser_cleanup_ctask(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
+iscsi_iser_cleanup_task(struct iscsi_conn *conn, struct iscsi_task *task)
 {
-	struct iscsi_iser_cmd_task *iser_ctask = ctask->dd_data;
-
-	if (iser_ctask->status == ISER_TASK_STATUS_STARTED) {
-		iser_ctask->status = ISER_TASK_STATUS_COMPLETED;
-		iser_ctask_rdma_finalize(iser_ctask);
-	}
-}
+	struct iscsi_iser_task *iser_task = task->dd_data;
 
-static struct iser_conn *
-iscsi_iser_ib_conn_lookup(__u64 ep_handle)
-{
-	struct iser_conn *ib_conn;
-	struct iser_conn *uib_conn = (struct iser_conn *)(unsigned long)ep_handle;
+	/* mgmt tasks do not need special cleanup */
+	if (!task->sc)
+		return;
 
-	mutex_lock(&ig.connlist_mutex);
-	list_for_each_entry(ib_conn, &ig.connlist, conn_list) {
-		if (ib_conn == uib_conn) {
-			mutex_unlock(&ig.connlist_mutex);
-			return ib_conn;
-		}
+	if (iser_task->status == ISER_TASK_STATUS_STARTED) {
+		iser_task->status = ISER_TASK_STATUS_COMPLETED;
+		iser_task_rdma_finalize(iser_task);
 	}
-	mutex_unlock(&ig.connlist_mutex);
-	iser_err("no conn exists for eph %llx\n",(unsigned long long)ep_handle);
-	return NULL;
 }
 
 static struct iscsi_cls_conn *
@@ -275,7 +266,7 @@ iscsi_iser_conn_create(struct iscsi_cls_session *cls_session, uint32_t conn_idx)
 	struct iscsi_cls_conn *cls_conn;
 	struct iscsi_iser_conn *iser_conn;
 
-	cls_conn = iscsi_conn_setup(cls_session, conn_idx);
+	cls_conn = iscsi_conn_setup(cls_session, sizeof(*iser_conn), conn_idx);
 	if (!cls_conn)
 		return NULL;
 	conn = cls_conn->dd_data;
@@ -286,21 +277,11 @@ iscsi_iser_conn_create(struct iscsi_cls_session *cls_session, uint32_t conn_idx)
 	 */
 	conn->max_recv_dlength = 128;
 
-	iser_conn = kzalloc(sizeof(*iser_conn), GFP_KERNEL);
-	if (!iser_conn)
-		goto conn_alloc_fail;
-
-	/* currently this is the only field which need to be initiated */
-	rwlock_init(&iser_conn->lock);
-
+	iser_conn = conn->dd_data;
 	conn->dd_data = iser_conn;
 	iser_conn->iscsi_conn = conn;
 
 	return cls_conn;
-
-conn_alloc_fail:
-	iscsi_conn_teardown(cls_conn);
-	return NULL;
 }
 
 static void
@@ -308,11 +289,18 @@ iscsi_iser_conn_destroy(struct iscsi_cls_conn *cls_conn)
 {
 	struct iscsi_conn *conn = cls_conn->dd_data;
 	struct iscsi_iser_conn *iser_conn = conn->dd_data;
+	struct iser_conn *ib_conn = iser_conn->ib_conn;
 
 	iscsi_conn_teardown(cls_conn);
-	if (iser_conn->ib_conn)
-		iser_conn->ib_conn->iser_conn = NULL;
-	kfree(iser_conn);
+	/*
+	 * Userspace will normally call the stop callback and
+	 * already have freed the ib_conn, but if it goofed up then
+	 * we free it here.
+	 */
+	if (ib_conn) {
+		ib_conn->iser_conn = NULL;
+		iser_conn_put(ib_conn);
+	}
 }
 
 static int
@@ -323,6 +311,7 @@ iscsi_iser_conn_bind(struct iscsi_cls_session *cls_session,
 	struct iscsi_conn *conn = cls_conn->dd_data;
 	struct iscsi_iser_conn *iser_conn;
 	struct iser_conn *ib_conn;
+	struct iscsi_endpoint *ep;
 	int error;
 
 	error = iscsi_conn_bind(cls_session, cls_conn, is_leading);
@@ -331,12 +320,14 @@ iscsi_iser_conn_bind(struct iscsi_cls_session *cls_session,
 
 	/* the transport ep handle comes from user space so it must be
 	 * verified against the global ib connections list */
-	ib_conn = iscsi_iser_ib_conn_lookup(transport_eph);
-	if (!ib_conn) {
+	ep = iscsi_lookup_endpoint(transport_eph);
+	if (!ep) {
 		iser_err("can't bind eph %llx\n",
 			 (unsigned long long)transport_eph);
 		return -EINVAL;
 	}
+	ib_conn = ep->dd_data;
+
 	/* binds the iSER connection retrieved from the previously
 	 * connected ep_handle to the iSCSI layer connection. exchanges
 	 * connection pointers */
@@ -344,10 +335,30 @@ iscsi_iser_conn_bind(struct iscsi_cls_session *cls_session,
 	iser_conn = conn->dd_data;
 	ib_conn->iser_conn = iser_conn;
 	iser_conn->ib_conn  = ib_conn;
+	iser_conn_get(ib_conn);
+	return 0;
+}
 
-	conn->recv_lock = &iser_conn->lock;
+static void
+iscsi_iser_conn_stop(struct iscsi_cls_conn *cls_conn, int flag)
+{
+	struct iscsi_conn *conn = cls_conn->dd_data;
+	struct iscsi_iser_conn *iser_conn = conn->dd_data;
+	struct iser_conn *ib_conn = iser_conn->ib_conn;
 
-	return 0;
+	/*
+	 * Userspace may have goofed up and not bound the connection or
+	 * might have only partially setup the connection.
+	 */
+	if (ib_conn) {
+		iscsi_conn_stop(cls_conn, flag);
+		/*
+		 * There is no unbind event so the stop callback
+		 * must release the ref from the bind.
+		 */
+		iser_conn_put(ib_conn);
+	}
+	iser_conn->ib_conn = NULL;
 }
 
 static int
@@ -363,55 +374,75 @@ iscsi_iser_conn_start(struct iscsi_cls_conn *cls_conn)
 	return iscsi_conn_start(cls_conn);
 }
 
-static struct iscsi_transport iscsi_iser_transport;
+static void iscsi_iser_session_destroy(struct iscsi_cls_session *cls_session)
+{
+	struct Scsi_Host *shost = iscsi_session_to_shost(cls_session);
+
+	iscsi_host_remove(shost);
+	iscsi_host_free(shost);
+}
 
 static struct iscsi_cls_session *
-iscsi_iser_session_create(struct iscsi_transport *iscsit,
-			 struct scsi_transport_template *scsit,
-			 uint16_t cmds_max, uint16_t qdepth,
-			 uint32_t initial_cmdsn, uint32_t *hostno)
+iscsi_iser_session_create(struct iscsi_endpoint *ep,
+			  uint16_t cmds_max, uint16_t qdepth,
+			  uint32_t initial_cmdsn, uint32_t *hostno)
 {
 	struct iscsi_cls_session *cls_session;
 	struct iscsi_session *session;
+	struct Scsi_Host *shost;
 	int i;
-	uint32_t hn;
-	struct iscsi_cmd_task  *ctask;
-	struct iscsi_mgmt_task *mtask;
-	struct iscsi_iser_cmd_task *iser_ctask;
-	struct iser_desc *desc;
+	struct iscsi_task *task;
+	struct iscsi_iser_task *iser_task;
+	struct iser_conn *ib_conn;
+
+	shost = iscsi_host_alloc(&iscsi_iser_sht, 0, ISCSI_MAX_CMD_PER_LUN);
+	if (!shost)
+		return NULL;
+	shost->transportt = iscsi_iser_scsi_transport;
+	shost->max_lun = iscsi_max_lun;
+	shost->max_id = 0;
+	shost->max_channel = 0;
+	shost->max_cmd_len = 16;
+
+	/*
+	 * older userspace tools (before 2.0-870) did not pass us
+	 * the leading conn's ep so this will be NULL;
+	 */
+	if (ep)
+		ib_conn = ep->dd_data;
+
+	if (iscsi_host_add(shost,
+			   ep ? ib_conn->device->ib_device->dma_device : NULL))
+		goto free_host;
+	*hostno = shost->host_no;
 
 	/*
 	 * we do not support setting can_queue cmd_per_lun from userspace yet
 	 * because we preallocate so many resources
 	 */
-	cls_session = iscsi_session_setup(iscsit, scsit,
+	cls_session = iscsi_session_setup(&iscsi_iser_transport, shost,
 					  ISCSI_DEF_XMIT_CMDS_MAX,
-					  ISCSI_MAX_CMD_PER_LUN,
-					  sizeof(struct iscsi_iser_cmd_task),
-					  sizeof(struct iser_desc),
-					  initial_cmdsn, &hn);
+					  sizeof(struct iscsi_iser_task),
+					  initial_cmdsn, 0);
 	if (!cls_session)
-	return NULL;
-
-	*hostno = hn;
-	session = class_to_transport_session(cls_session);
+		goto remove_host;
+	session = cls_session->dd_data;
 
+	shost->can_queue = session->scsi_cmds_max;
 	/* libiscsi setup itts, data and pool so just set desc fields */
 	for (i = 0; i < session->cmds_max; i++) {
-		ctask      = session->cmds[i];
-		iser_ctask = ctask->dd_data;
-		ctask->hdr = (struct iscsi_cmd *)&iser_ctask->desc.iscsi_header;
-		ctask->hdr_max = sizeof(iser_ctask->desc.iscsi_header);
-	}
-
-	for (i = 0; i < session->mgmtpool_max; i++) {
-		mtask      = session->mgmt_cmds[i];
-		desc       = mtask->dd_data;
-		mtask->hdr = &desc->iscsi_header;
-		desc->data = mtask->data;
+		task = session->cmds[i];
+		iser_task = task->dd_data;
+		task->hdr = (struct iscsi_cmd *)&iser_task->desc.iscsi_header;
+		task->hdr_max = sizeof(iser_task->desc.iscsi_header);
 	}
-
 	return cls_session;
+
+remove_host:
+	iscsi_host_remove(shost);
+free_host:
+	iscsi_host_free(shost);
+	return NULL;
 }
 
 static int
@@ -484,34 +515,37 @@ iscsi_iser_conn_get_stats(struct iscsi_cls_conn *cls_conn, struct iscsi_stats *s
 	stats->custom[3].value = conn->fmr_unalign_cnt;
 }
 
-static int
-iscsi_iser_ep_connect(struct sockaddr *dst_addr, int non_blocking,
-		      __u64 *ep_handle)
+static struct iscsi_endpoint *
+iscsi_iser_ep_connect(struct sockaddr *dst_addr, int non_blocking)
 {
 	int err;
 	struct iser_conn *ib_conn;
+	struct iscsi_endpoint *ep;
 
-	err = iser_conn_init(&ib_conn);
-	if (err)
-		goto out;
+	ep = iscsi_create_endpoint(sizeof(*ib_conn));
+	if (!ep)
+		return ERR_PTR(-ENOMEM);
 
-	err = iser_connect(ib_conn, NULL, (struct sockaddr_in *)dst_addr, non_blocking);
-	if (!err)
-		*ep_handle = (__u64)(unsigned long)ib_conn;
+	ib_conn = ep->dd_data;
+	ib_conn->ep = ep;
+	iser_conn_init(ib_conn);
 
-out:
-	return err;
+	err = iser_connect(ib_conn, NULL, (struct sockaddr_in *)dst_addr,
+			   non_blocking);
+	if (err) {
+		iscsi_destroy_endpoint(ep);
+		return ERR_PTR(err);
+	}
+	return ep;
 }
 
 static int
-iscsi_iser_ep_poll(__u64 ep_handle, int timeout_ms)
+iscsi_iser_ep_poll(struct iscsi_endpoint *ep, int timeout_ms)
 {
-	struct iser_conn *ib_conn = iscsi_iser_ib_conn_lookup(ep_handle);
+	struct iser_conn *ib_conn;
 	int rc;
 
-	if (!ib_conn)
-		return -EINVAL;
-
+	ib_conn = ep->dd_data;
 	rc = wait_event_interruptible_timeout(ib_conn->wait,
 			     ib_conn->state == ISER_CONN_UP,
 			     msecs_to_jiffies(timeout_ms));
@@ -533,13 +567,21 @@ iscsi_iser_ep_poll(__u64 ep_handle, int timeout_ms)
 }
 
 static void
-iscsi_iser_ep_disconnect(__u64 ep_handle)
+iscsi_iser_ep_disconnect(struct iscsi_endpoint *ep)
 {
 	struct iser_conn *ib_conn;
 
-	ib_conn = iscsi_iser_ib_conn_lookup(ep_handle);
-	if (!ib_conn)
-		return;
+	ib_conn = ep->dd_data;
+	if (ib_conn->iser_conn)
+		/*
+		 * Must suspend xmit path if the ep is bound to the
+		 * iscsi_conn, so we know we are not accessing the ib_conn
+		 * when we free it.
+		 *
+		 * This may not be bound if the ep poll failed.
+		 */
+		iscsi_suspend_tx(ib_conn->iser_conn->iscsi_conn);
+
 
 	iser_err("ib conn %p state %d\n",ib_conn, ib_conn->state);
 	iser_conn_terminate(ib_conn);
@@ -550,7 +592,6 @@ static struct scsi_host_template iscsi_iser_sht = {
 	.name                   = "iSCSI Initiator over iSER, v." DRV_VER,
 	.queuecommand           = iscsi_queuecommand,
 	.change_queue_depth	= iscsi_change_queue_depth,
-	.can_queue		= ISCSI_DEF_XMIT_CMDS_MAX - 1,
 	.sg_tablesize           = ISCSI_ISER_SG_TABLESIZE,
 	.max_sectors		= 1024,
 	.cmd_per_lun            = ISCSI_MAX_CMD_PER_LUN,
@@ -584,17 +625,14 @@ static struct iscsi_transport iscsi_iser_transport = {
 				  ISCSI_USERNAME | ISCSI_PASSWORD |
 				  ISCSI_USERNAME_IN | ISCSI_PASSWORD_IN |
 				  ISCSI_FAST_ABORT | ISCSI_ABORT_TMO |
-				  ISCSI_PING_TMO | ISCSI_RECV_TMO,
+				  ISCSI_PING_TMO | ISCSI_RECV_TMO |
+				  ISCSI_IFACE_NAME | ISCSI_INITIATOR_NAME,
 	.host_param_mask	= ISCSI_HOST_HWADDRESS |
 				  ISCSI_HOST_NETDEV_NAME |
 				  ISCSI_HOST_INITIATOR_NAME,
-	.host_template          = &iscsi_iser_sht,
-	.conndata_size		= sizeof(struct iscsi_conn),
-	.max_lun                = ISCSI_ISER_MAX_LUN,
-	.max_cmd_len            = ISCSI_ISER_MAX_CMD_LEN,
 	/* session management */
 	.create_session         = iscsi_iser_session_create,
-	.destroy_session        = iscsi_session_teardown,
+	.destroy_session        = iscsi_iser_session_destroy,
 	/* connection management */
 	.create_conn            = iscsi_iser_conn_create,
 	.bind_conn              = iscsi_iser_conn_bind,
@@ -603,17 +641,16 @@ static struct iscsi_transport iscsi_iser_transport = {
 	.get_conn_param		= iscsi_conn_get_param,
 	.get_session_param	= iscsi_session_get_param,
 	.start_conn             = iscsi_iser_conn_start,
-	.stop_conn              = iscsi_conn_stop,
+	.stop_conn              = iscsi_iser_conn_stop,
 	/* iscsi host params */
 	.get_host_param		= iscsi_host_get_param,
 	.set_host_param		= iscsi_host_set_param,
 	/* IO */
 	.send_pdu		= iscsi_conn_send_pdu,
 	.get_stats		= iscsi_iser_conn_get_stats,
-	.init_cmd_task		= iscsi_iser_cmd_init,
-	.xmit_cmd_task		= iscsi_iser_ctask_xmit,
-	.xmit_mgmt_task		= iscsi_iser_mtask_xmit,
-	.cleanup_cmd_task	= iscsi_iser_cleanup_ctask,
+	.init_task		= iscsi_iser_task_init,
+	.xmit_task		= iscsi_iser_task_xmit,
+	.cleanup_task		= iscsi_iser_cleanup_task,
 	/* recovery */
 	.session_recovery_timedout = iscsi_session_recovery_timedout,
 
@@ -633,8 +670,6 @@ static int __init iser_init(void)
 		return -EINVAL;
 	}
 
-	iscsi_iser_transport.max_lun = iscsi_max_lun;
-
 	memset(&ig, 0, sizeof(struct iser_global));
 
 	ig.desc_cache = kmem_cache_create("iser_descriptors",
@@ -650,7 +685,9 @@ static int __init iser_init(void)
 	mutex_init(&ig.connlist_mutex);
 	INIT_LIST_HEAD(&ig.connlist);
 
-	if (!iscsi_register_transport(&iscsi_iser_transport)) {
+	iscsi_iser_scsi_transport = iscsi_register_transport(
+							&iscsi_iser_transport);
+	if (!iscsi_iser_scsi_transport) {
 		iser_err("iscsi_register_transport failed\n");
 		err = -EINVAL;
 		goto register_transport_failure;
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.h b/drivers/infiniband/ulp/iser/iscsi_iser.h
index a8c1b300e34d..81a82628a5f1 100644
--- a/drivers/infiniband/ulp/iser/iscsi_iser.h
+++ b/drivers/infiniband/ulp/iser/iscsi_iser.h
@@ -36,8 +36,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: iscsi_iser.h 7051 2006-05-10 12:29:11Z ogerlitz $
  */
 #ifndef __ISCSI_ISER_H__
 #define __ISCSI_ISER_H__
@@ -96,7 +94,6 @@
 					/* support upto 512KB in one RDMA */
 #define ISCSI_ISER_SG_TABLESIZE         (0x80000 >> SHIFT_4K)
 #define ISCSI_ISER_MAX_LUN		256
-#define ISCSI_ISER_MAX_CMD_LEN		16
 
 /* QP settings */
 /* Maximal bounds on received asynchronous PDUs */
@@ -174,7 +171,8 @@ struct iser_data_buf {
 /* fwd declarations */
 struct iser_device;
 struct iscsi_iser_conn;
-struct iscsi_iser_cmd_task;
+struct iscsi_iser_task;
+struct iscsi_endpoint;
 
 struct iser_mem_reg {
 	u32  lkey;
@@ -198,7 +196,7 @@ struct iser_regd_buf {
 #define MAX_REGD_BUF_VECTOR_LEN	2
 
 struct iser_dto {
-	struct iscsi_iser_cmd_task *ctask;
+	struct iscsi_iser_task *task;
 	struct iser_conn *ib_conn;
 	int                        notify_enable;
 
@@ -242,7 +240,9 @@ struct iser_device {
 
 struct iser_conn {
 	struct iscsi_iser_conn       *iser_conn; /* iser conn for upcalls  */
+	struct iscsi_endpoint	     *ep;
 	enum iser_ib_conn_state	     state;	    /* rdma connection state   */
+	atomic_t		     refcount;
 	spinlock_t		     lock;	    /* used for state changes  */
 	struct iser_device           *device;       /* device context          */
 	struct rdma_cm_id            *cma_id;       /* CMA ID		       */
@@ -261,11 +261,9 @@ struct iser_conn {
 struct iscsi_iser_conn {
 	struct iscsi_conn            *iscsi_conn;/* ptr to iscsi conn */
 	struct iser_conn             *ib_conn;   /* iSER IB conn      */
-
-	rwlock_t		     lock;
 };
 
-struct iscsi_iser_cmd_task {
+struct iscsi_iser_task {
 	struct iser_desc             desc;
 	struct iscsi_iser_conn	     *iser_conn;
 	enum iser_task_status 	     status;
@@ -298,22 +296,26 @@ extern int iser_debug_level;
 /* allocate connection resources needed for rdma functionality */
 int iser_conn_set_full_featured_mode(struct iscsi_conn *conn);
 
-int iser_send_control(struct iscsi_conn      *conn,
-		      struct iscsi_mgmt_task *mtask);
+int iser_send_control(struct iscsi_conn *conn,
+		      struct iscsi_task *task);
 
-int iser_send_command(struct iscsi_conn      *conn,
-		      struct iscsi_cmd_task  *ctask);
+int iser_send_command(struct iscsi_conn *conn,
+		      struct iscsi_task *task);
 
-int iser_send_data_out(struct iscsi_conn     *conn,
-		       struct iscsi_cmd_task *ctask,
-		       struct iscsi_data          *hdr);
+int iser_send_data_out(struct iscsi_conn *conn,
+		       struct iscsi_task *task,
+		       struct iscsi_data *hdr);
 
 void iscsi_iser_recv(struct iscsi_conn *conn,
 		     struct iscsi_hdr       *hdr,
 		     char                   *rx_data,
 		     int                    rx_data_len);
 
-int  iser_conn_init(struct iser_conn **ib_conn);
+void iser_conn_init(struct iser_conn *ib_conn);
+
+void iser_conn_get(struct iser_conn *ib_conn);
+
+void iser_conn_put(struct iser_conn *ib_conn);
 
 void iser_conn_terminate(struct iser_conn *ib_conn);
 
@@ -322,9 +324,9 @@ void iser_rcv_completion(struct iser_desc *desc,
 
 void iser_snd_completion(struct iser_desc *desc);
 
-void iser_ctask_rdma_init(struct iscsi_iser_cmd_task     *ctask);
+void iser_task_rdma_init(struct iscsi_iser_task *task);
 
-void iser_ctask_rdma_finalize(struct iscsi_iser_cmd_task *ctask);
+void iser_task_rdma_finalize(struct iscsi_iser_task *task);
 
 void iser_dto_buffs_release(struct iser_dto *dto);
 
@@ -334,10 +336,10 @@ void iser_reg_single(struct iser_device      *device,
 		     struct iser_regd_buf    *regd_buf,
 		     enum dma_data_direction direction);
 
-void iser_finalize_rdma_unaligned_sg(struct iscsi_iser_cmd_task *ctask,
+void iser_finalize_rdma_unaligned_sg(struct iscsi_iser_task *task,
 				     enum iser_data_dir         cmd_dir);
 
-int  iser_reg_rdma_mem(struct iscsi_iser_cmd_task *ctask,
+int  iser_reg_rdma_mem(struct iscsi_iser_task *task,
 		       enum   iser_data_dir        cmd_dir);
 
 int  iser_connect(struct iser_conn   *ib_conn,
@@ -357,10 +359,10 @@ int  iser_post_send(struct iser_desc *tx_desc);
 int iser_conn_state_comp(struct iser_conn *ib_conn,
 			 enum iser_ib_conn_state comp);
 
-int iser_dma_map_task_data(struct iscsi_iser_cmd_task *iser_ctask,
+int iser_dma_map_task_data(struct iscsi_iser_task *iser_task,
 			    struct iser_data_buf       *data,
 			    enum   iser_data_dir       iser_dir,
 			    enum   dma_data_direction  dma_dir);
 
-void iser_dma_unmap_task_data(struct iscsi_iser_cmd_task *iser_ctask);
+void iser_dma_unmap_task_data(struct iscsi_iser_task *iser_task);
 #endif
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c
index 08dc81c46f41..cdd283189047 100644
--- a/drivers/infiniband/ulp/iser/iser_initiator.c
+++ b/drivers/infiniband/ulp/iser/iser_initiator.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: iser_initiator.c 6964 2006-05-07 11:11:43Z ogerlitz $
  */
 #include <linux/kernel.h>
 #include <linux/slab.h>
@@ -66,46 +64,46 @@ static void iser_dto_add_regd_buff(struct iser_dto *dto,
 
 /* Register user buffer memory and initialize passive rdma
  *  dto descriptor. Total data size is stored in
- *  iser_ctask->data[ISER_DIR_IN].data_len
+ *  iser_task->data[ISER_DIR_IN].data_len
  */
-static int iser_prepare_read_cmd(struct iscsi_cmd_task *ctask,
+static int iser_prepare_read_cmd(struct iscsi_task *task,
 				 unsigned int edtl)
 
 {
-	struct iscsi_iser_cmd_task *iser_ctask = ctask->dd_data;
+	struct iscsi_iser_task *iser_task = task->dd_data;
 	struct iser_regd_buf *regd_buf;
 	int err;
-	struct iser_hdr *hdr = &iser_ctask->desc.iser_header;
-	struct iser_data_buf *buf_in = &iser_ctask->data[ISER_DIR_IN];
+	struct iser_hdr *hdr = &iser_task->desc.iser_header;
+	struct iser_data_buf *buf_in = &iser_task->data[ISER_DIR_IN];
 
-	err = iser_dma_map_task_data(iser_ctask,
+	err = iser_dma_map_task_data(iser_task,
 				     buf_in,
 				     ISER_DIR_IN,
 				     DMA_FROM_DEVICE);
 	if (err)
 		return err;
 
-	if (edtl > iser_ctask->data[ISER_DIR_IN].data_len) {
+	if (edtl > iser_task->data[ISER_DIR_IN].data_len) {
 		iser_err("Total data length: %ld, less than EDTL: "
 			 "%d, in READ cmd BHS itt: %d, conn: 0x%p\n",
-			 iser_ctask->data[ISER_DIR_IN].data_len, edtl,
-			 ctask->itt, iser_ctask->iser_conn);
+			 iser_task->data[ISER_DIR_IN].data_len, edtl,
+			 task->itt, iser_task->iser_conn);
 		return -EINVAL;
 	}
 
-	err = iser_reg_rdma_mem(iser_ctask,ISER_DIR_IN);
+	err = iser_reg_rdma_mem(iser_task,ISER_DIR_IN);
 	if (err) {
 		iser_err("Failed to set up Data-IN RDMA\n");
 		return err;
 	}
-	regd_buf = &iser_ctask->rdma_regd[ISER_DIR_IN];
+	regd_buf = &iser_task->rdma_regd[ISER_DIR_IN];
 
 	hdr->flags    |= ISER_RSV;
 	hdr->read_stag = cpu_to_be32(regd_buf->reg.rkey);
 	hdr->read_va   = cpu_to_be64(regd_buf->reg.va);
 
 	iser_dbg("Cmd itt:%d READ tags RKEY:%#.4X VA:%#llX\n",
-		 ctask->itt, regd_buf->reg.rkey,
+		 task->itt, regd_buf->reg.rkey,
 		 (unsigned long long)regd_buf->reg.va);
 
 	return 0;
@@ -113,43 +111,43 @@ static int iser_prepare_read_cmd(struct iscsi_cmd_task *ctask,
 
 /* Register user buffer memory and initialize passive rdma
  *  dto descriptor. Total data size is stored in
- *  ctask->data[ISER_DIR_OUT].data_len
+ *  task->data[ISER_DIR_OUT].data_len
  */
 static int
-iser_prepare_write_cmd(struct iscsi_cmd_task *ctask,
+iser_prepare_write_cmd(struct iscsi_task *task,
 		       unsigned int imm_sz,
 		       unsigned int unsol_sz,
 		       unsigned int edtl)
 {
-	struct iscsi_iser_cmd_task *iser_ctask = ctask->dd_data;
+	struct iscsi_iser_task *iser_task = task->dd_data;
 	struct iser_regd_buf *regd_buf;
 	int err;
-	struct iser_dto *send_dto = &iser_ctask->desc.dto;
-	struct iser_hdr *hdr = &iser_ctask->desc.iser_header;
-	struct iser_data_buf *buf_out = &iser_ctask->data[ISER_DIR_OUT];
+	struct iser_dto *send_dto = &iser_task->desc.dto;
+	struct iser_hdr *hdr = &iser_task->desc.iser_header;
+	struct iser_data_buf *buf_out = &iser_task->data[ISER_DIR_OUT];
 
-	err = iser_dma_map_task_data(iser_ctask,
+	err = iser_dma_map_task_data(iser_task,
 				     buf_out,
 				     ISER_DIR_OUT,
 				     DMA_TO_DEVICE);
 	if (err)
 		return err;
 
-	if (edtl > iser_ctask->data[ISER_DIR_OUT].data_len) {
+	if (edtl > iser_task->data[ISER_DIR_OUT].data_len) {
 		iser_err("Total data length: %ld, less than EDTL: %d, "
 			 "in WRITE cmd BHS itt: %d, conn: 0x%p\n",
-			 iser_ctask->data[ISER_DIR_OUT].data_len,
-			 edtl, ctask->itt, ctask->conn);
+			 iser_task->data[ISER_DIR_OUT].data_len,
+			 edtl, task->itt, task->conn);
 		return -EINVAL;
 	}
 
-	err = iser_reg_rdma_mem(iser_ctask,ISER_DIR_OUT);
+	err = iser_reg_rdma_mem(iser_task,ISER_DIR_OUT);
 	if (err != 0) {
 		iser_err("Failed to register write cmd RDMA mem\n");
 		return err;
 	}
 
-	regd_buf = &iser_ctask->rdma_regd[ISER_DIR_OUT];
+	regd_buf = &iser_task->rdma_regd[ISER_DIR_OUT];
 
 	if (unsol_sz < edtl) {
 		hdr->flags     |= ISER_WSV;
@@ -158,13 +156,13 @@ iser_prepare_write_cmd(struct iscsi_cmd_task *ctask,
 
 		iser_dbg("Cmd itt:%d, WRITE tags, RKEY:%#.4X "
 			 "VA:%#llX + unsol:%d\n",
-			 ctask->itt, regd_buf->reg.rkey,
+			 task->itt, regd_buf->reg.rkey,
 			 (unsigned long long)regd_buf->reg.va, unsol_sz);
 	}
 
 	if (imm_sz > 0) {
 		iser_dbg("Cmd itt:%d, WRITE, adding imm.data sz: %d\n",
-			 ctask->itt, imm_sz);
+			 task->itt, imm_sz);
 		iser_dto_add_regd_buff(send_dto,
 				       regd_buf,
 				       0,
@@ -316,38 +314,38 @@ iser_check_xmit(struct iscsi_conn *conn, void *task)
 /**
  * iser_send_command - send command PDU
  */
-int iser_send_command(struct iscsi_conn     *conn,
-		      struct iscsi_cmd_task *ctask)
+int iser_send_command(struct iscsi_conn *conn,
+		      struct iscsi_task *task)
 {
 	struct iscsi_iser_conn *iser_conn = conn->dd_data;
-	struct iscsi_iser_cmd_task *iser_ctask = ctask->dd_data;
+	struct iscsi_iser_task *iser_task = task->dd_data;
 	struct iser_dto *send_dto = NULL;
 	unsigned long edtl;
 	int err = 0;
 	struct iser_data_buf *data_buf;
 
-	struct iscsi_cmd *hdr =  ctask->hdr;
-	struct scsi_cmnd *sc  =  ctask->sc;
+	struct iscsi_cmd *hdr =  task->hdr;
+	struct scsi_cmnd *sc  =  task->sc;
 
 	if (!iser_conn_state_comp(iser_conn->ib_conn, ISER_CONN_UP)) {
 		iser_err("Failed to send, conn: 0x%p is not up\n", iser_conn->ib_conn);
 		return -EPERM;
 	}
-	if (iser_check_xmit(conn, ctask))
+	if (iser_check_xmit(conn, task))
 		return -ENOBUFS;
 
 	edtl = ntohl(hdr->data_length);
 
 	/* build the tx desc regd header and add it to the tx desc dto */
-	iser_ctask->desc.type = ISCSI_TX_SCSI_COMMAND;
-	send_dto = &iser_ctask->desc.dto;
-	send_dto->ctask = iser_ctask;
-	iser_create_send_desc(iser_conn, &iser_ctask->desc);
+	iser_task->desc.type = ISCSI_TX_SCSI_COMMAND;
+	send_dto = &iser_task->desc.dto;
+	send_dto->task = iser_task;
+	iser_create_send_desc(iser_conn, &iser_task->desc);
 
 	if (hdr->flags & ISCSI_FLAG_CMD_READ)
-		data_buf = &iser_ctask->data[ISER_DIR_IN];
+		data_buf = &iser_task->data[ISER_DIR_IN];
 	else
-		data_buf = &iser_ctask->data[ISER_DIR_OUT];
+		data_buf = &iser_task->data[ISER_DIR_OUT];
 
 	if (scsi_sg_count(sc)) { /* using a scatter list */
 		data_buf->buf  = scsi_sglist(sc);
@@ -357,15 +355,15 @@ int iser_send_command(struct iscsi_conn     *conn,
 	data_buf->data_len = scsi_bufflen(sc);
 
 	if (hdr->flags & ISCSI_FLAG_CMD_READ) {
-		err = iser_prepare_read_cmd(ctask, edtl);
+		err = iser_prepare_read_cmd(task, edtl);
 		if (err)
 			goto send_command_error;
 	}
 	if (hdr->flags & ISCSI_FLAG_CMD_WRITE) {
-		err = iser_prepare_write_cmd(ctask,
-					     ctask->imm_count,
-				             ctask->imm_count +
-					     ctask->unsol_count,
+		err = iser_prepare_write_cmd(task,
+					     task->imm_count,
+				             task->imm_count +
+					     task->unsol_count,
 					     edtl);
 		if (err)
 			goto send_command_error;
@@ -380,27 +378,27 @@ int iser_send_command(struct iscsi_conn     *conn,
 		goto send_command_error;
 	}
 
-	iser_ctask->status = ISER_TASK_STATUS_STARTED;
+	iser_task->status = ISER_TASK_STATUS_STARTED;
 
-	err = iser_post_send(&iser_ctask->desc);
+	err = iser_post_send(&iser_task->desc);
 	if (!err)
 		return 0;
 
 send_command_error:
 	iser_dto_buffs_release(send_dto);
-	iser_err("conn %p failed ctask->itt %d err %d\n",conn, ctask->itt, err);
+	iser_err("conn %p failed task->itt %d err %d\n",conn, task->itt, err);
 	return err;
 }
 
 /**
  * iser_send_data_out - send data out PDU
  */
-int iser_send_data_out(struct iscsi_conn     *conn,
-		       struct iscsi_cmd_task *ctask,
+int iser_send_data_out(struct iscsi_conn *conn,
+		       struct iscsi_task *task,
 		       struct iscsi_data *hdr)
 {
 	struct iscsi_iser_conn *iser_conn = conn->dd_data;
-	struct iscsi_iser_cmd_task *iser_ctask = ctask->dd_data;
+	struct iscsi_iser_task *iser_task = task->dd_data;
 	struct iser_desc *tx_desc = NULL;
 	struct iser_dto *send_dto = NULL;
 	unsigned long buf_offset;
@@ -413,7 +411,7 @@ int iser_send_data_out(struct iscsi_conn     *conn,
 		return -EPERM;
 	}
 
-	if (iser_check_xmit(conn, ctask))
+	if (iser_check_xmit(conn, task))
 		return -ENOBUFS;
 
 	itt = (__force uint32_t)hdr->itt;
@@ -434,7 +432,7 @@ int iser_send_data_out(struct iscsi_conn     *conn,
 
 	/* build the tx desc regd header and add it to the tx desc dto */
 	send_dto = &tx_desc->dto;
-	send_dto->ctask = iser_ctask;
+	send_dto->task = iser_task;
 	iser_create_send_desc(iser_conn, tx_desc);
 
 	iser_reg_single(iser_conn->ib_conn->device,
@@ -442,15 +440,15 @@ int iser_send_data_out(struct iscsi_conn     *conn,
 
 	/* all data was registered for RDMA, we can use the lkey */
 	iser_dto_add_regd_buff(send_dto,
-			       &iser_ctask->rdma_regd[ISER_DIR_OUT],
+			       &iser_task->rdma_regd[ISER_DIR_OUT],
 			       buf_offset,
 			       data_seg_len);
 
-	if (buf_offset + data_seg_len > iser_ctask->data[ISER_DIR_OUT].data_len) {
+	if (buf_offset + data_seg_len > iser_task->data[ISER_DIR_OUT].data_len) {
 		iser_err("Offset:%ld & DSL:%ld in Data-Out "
 			 "inconsistent with total len:%ld, itt:%d\n",
 			 buf_offset, data_seg_len,
-			 iser_ctask->data[ISER_DIR_OUT].data_len, itt);
+			 iser_task->data[ISER_DIR_OUT].data_len, itt);
 		err = -EINVAL;
 		goto send_data_out_error;
 	}
@@ -470,10 +468,11 @@ send_data_out_error:
 }
 
 int iser_send_control(struct iscsi_conn *conn,
-		      struct iscsi_mgmt_task *mtask)
+		      struct iscsi_task *task)
 {
 	struct iscsi_iser_conn *iser_conn = conn->dd_data;
-	struct iser_desc *mdesc = mtask->dd_data;
+	struct iscsi_iser_task *iser_task = task->dd_data;
+	struct iser_desc *mdesc = &iser_task->desc;
 	struct iser_dto *send_dto = NULL;
 	unsigned long data_seg_len;
 	int err = 0;
@@ -485,27 +484,27 @@ int iser_send_control(struct iscsi_conn *conn,
 		return -EPERM;
 	}
 
-	if (iser_check_xmit(conn,mtask))
+	if (iser_check_xmit(conn, task))
 		return -ENOBUFS;
 
 	/* build the tx desc regd header and add it to the tx desc dto */
 	mdesc->type = ISCSI_TX_CONTROL;
 	send_dto = &mdesc->dto;
-	send_dto->ctask = NULL;
+	send_dto->task = NULL;
 	iser_create_send_desc(iser_conn, mdesc);
 
 	device = iser_conn->ib_conn->device;
 
 	iser_reg_single(device, send_dto->regd[0], DMA_TO_DEVICE);
 
-	data_seg_len = ntoh24(mtask->hdr->dlength);
+	data_seg_len = ntoh24(task->hdr->dlength);
 
 	if (data_seg_len > 0) {
 		regd_buf = &mdesc->data_regd_buf;
 		memset(regd_buf, 0, sizeof(struct iser_regd_buf));
 		regd_buf->device = device;
-		regd_buf->virt_addr = mtask->data;
-		regd_buf->data_size = mtask->data_count;
+		regd_buf->virt_addr = task->data;
+		regd_buf->data_size = task->data_count;
 		iser_reg_single(device, regd_buf,
 				DMA_TO_DEVICE);
 		iser_dto_add_regd_buff(send_dto, regd_buf,
@@ -535,15 +534,13 @@ send_control_error:
 void iser_rcv_completion(struct iser_desc *rx_desc,
 			 unsigned long dto_xfer_len)
 {
-	struct iser_dto        *dto = &rx_desc->dto;
+	struct iser_dto *dto = &rx_desc->dto;
 	struct iscsi_iser_conn *conn = dto->ib_conn->iser_conn;
-	struct iscsi_session *session = conn->iscsi_conn->session;
-	struct iscsi_cmd_task *ctask;
-	struct iscsi_iser_cmd_task *iser_ctask;
+	struct iscsi_task *task;
+	struct iscsi_iser_task *iser_task;
 	struct iscsi_hdr *hdr;
 	char   *rx_data = NULL;
 	int     rx_data_len = 0;
-	unsigned int itt;
 	unsigned char opcode;
 
 	hdr = &rx_desc->iscsi_header;
@@ -559,19 +556,24 @@ void iser_rcv_completion(struct iser_desc *rx_desc,
 	opcode = hdr->opcode & ISCSI_OPCODE_MASK;
 
 	if (opcode == ISCSI_OP_SCSI_CMD_RSP) {
-	        itt = get_itt(hdr->itt); /* mask out cid and age bits */
-		if (!(itt < session->cmds_max))
+		spin_lock(&conn->iscsi_conn->session->lock);
+		task = iscsi_itt_to_ctask(conn->iscsi_conn, hdr->itt);
+		if (task)
+			__iscsi_get_task(task);
+		spin_unlock(&conn->iscsi_conn->session->lock);
+
+		if (!task)
 			iser_err("itt can't be matched to task!!! "
-				 "conn %p opcode %d cmds_max %d itt %d\n",
-				 conn->iscsi_conn,opcode,session->cmds_max,itt);
-		/* use the mapping given with the cmds array indexed by itt */
-		ctask = (struct iscsi_cmd_task *)session->cmds[itt];
-		iser_ctask = ctask->dd_data;
-		iser_dbg("itt %d ctask %p\n",itt,ctask);
-		iser_ctask->status = ISER_TASK_STATUS_COMPLETED;
-		iser_ctask_rdma_finalize(iser_ctask);
+				 "conn %p opcode %d itt %d\n",
+				 conn->iscsi_conn, opcode, hdr->itt);
+		else {
+			iser_task = task->dd_data;
+			iser_dbg("itt %d task %p\n",hdr->itt, task);
+			iser_task->status = ISER_TASK_STATUS_COMPLETED;
+			iser_task_rdma_finalize(iser_task);
+			iscsi_put_task(task);
+		}
 	}
-
 	iser_dto_buffs_release(dto);
 
 	iscsi_iser_recv(conn->iscsi_conn, hdr, rx_data, rx_data_len);
@@ -592,7 +594,7 @@ void iser_snd_completion(struct iser_desc *tx_desc)
 	struct iser_conn       *ib_conn = dto->ib_conn;
 	struct iscsi_iser_conn *iser_conn = ib_conn->iser_conn;
 	struct iscsi_conn      *conn = iser_conn->iscsi_conn;
-	struct iscsi_mgmt_task *mtask;
+	struct iscsi_task *task;
 	int resume_tx = 0;
 
 	iser_dbg("Initiator, Data sent dto=0x%p\n", dto);
@@ -615,36 +617,31 @@ void iser_snd_completion(struct iser_desc *tx_desc)
 
 	if (tx_desc->type == ISCSI_TX_CONTROL) {
 		/* this arithmetic is legal by libiscsi dd_data allocation */
-		mtask = (void *) ((long)(void *)tx_desc -
-				  sizeof(struct iscsi_mgmt_task));
-		if (mtask->hdr->itt == RESERVED_ITT) {
-			struct iscsi_session *session = conn->session;
-
-			spin_lock(&conn->session->lock);
-			iscsi_free_mgmt_task(conn, mtask);
-			spin_unlock(&session->lock);
-		}
+		task = (void *) ((long)(void *)tx_desc -
+				  sizeof(struct iscsi_task));
+		if (task->hdr->itt == RESERVED_ITT)
+			iscsi_put_task(task);
 	}
 }
 
-void iser_ctask_rdma_init(struct iscsi_iser_cmd_task *iser_ctask)
+void iser_task_rdma_init(struct iscsi_iser_task *iser_task)
 
 {
-	iser_ctask->status = ISER_TASK_STATUS_INIT;
+	iser_task->status = ISER_TASK_STATUS_INIT;
 
-	iser_ctask->dir[ISER_DIR_IN] = 0;
-	iser_ctask->dir[ISER_DIR_OUT] = 0;
+	iser_task->dir[ISER_DIR_IN] = 0;
+	iser_task->dir[ISER_DIR_OUT] = 0;
 
-	iser_ctask->data[ISER_DIR_IN].data_len  = 0;
-	iser_ctask->data[ISER_DIR_OUT].data_len = 0;
+	iser_task->data[ISER_DIR_IN].data_len  = 0;
+	iser_task->data[ISER_DIR_OUT].data_len = 0;
 
-	memset(&iser_ctask->rdma_regd[ISER_DIR_IN], 0,
+	memset(&iser_task->rdma_regd[ISER_DIR_IN], 0,
 	       sizeof(struct iser_regd_buf));
-	memset(&iser_ctask->rdma_regd[ISER_DIR_OUT], 0,
+	memset(&iser_task->rdma_regd[ISER_DIR_OUT], 0,
 	       sizeof(struct iser_regd_buf));
 }
 
-void iser_ctask_rdma_finalize(struct iscsi_iser_cmd_task *iser_ctask)
+void iser_task_rdma_finalize(struct iscsi_iser_task *iser_task)
 {
 	int deferred;
 	int is_rdma_aligned = 1;
@@ -653,17 +650,17 @@ void iser_ctask_rdma_finalize(struct iscsi_iser_cmd_task *iser_ctask)
 	/* if we were reading, copy back to unaligned sglist,
 	 * anyway dma_unmap and free the copy
 	 */
-	if (iser_ctask->data_copy[ISER_DIR_IN].copy_buf != NULL) {
+	if (iser_task->data_copy[ISER_DIR_IN].copy_buf != NULL) {
 		is_rdma_aligned = 0;
-		iser_finalize_rdma_unaligned_sg(iser_ctask, ISER_DIR_IN);
+		iser_finalize_rdma_unaligned_sg(iser_task, ISER_DIR_IN);
 	}
-	if (iser_ctask->data_copy[ISER_DIR_OUT].copy_buf != NULL) {
+	if (iser_task->data_copy[ISER_DIR_OUT].copy_buf != NULL) {
 		is_rdma_aligned = 0;
-		iser_finalize_rdma_unaligned_sg(iser_ctask, ISER_DIR_OUT);
+		iser_finalize_rdma_unaligned_sg(iser_task, ISER_DIR_OUT);
 	}
 
-	if (iser_ctask->dir[ISER_DIR_IN]) {
-		regd = &iser_ctask->rdma_regd[ISER_DIR_IN];
+	if (iser_task->dir[ISER_DIR_IN]) {
+		regd = &iser_task->rdma_regd[ISER_DIR_IN];
 		deferred = iser_regd_buff_release(regd);
 		if (deferred) {
 			iser_err("%d references remain for BUF-IN rdma reg\n",
@@ -671,8 +668,8 @@ void iser_ctask_rdma_finalize(struct iscsi_iser_cmd_task *iser_ctask)
 		}
 	}
 
-	if (iser_ctask->dir[ISER_DIR_OUT]) {
-		regd = &iser_ctask->rdma_regd[ISER_DIR_OUT];
+	if (iser_task->dir[ISER_DIR_OUT]) {
+		regd = &iser_task->rdma_regd[ISER_DIR_OUT];
 		deferred = iser_regd_buff_release(regd);
 		if (deferred) {
 			iser_err("%d references remain for BUF-OUT rdma reg\n",
@@ -682,7 +679,7 @@ void iser_ctask_rdma_finalize(struct iscsi_iser_cmd_task *iser_ctask)
 
        /* if the data was unaligned, it was already unmapped and then copied */
        if (is_rdma_aligned)
-		iser_dma_unmap_task_data(iser_ctask);
+		iser_dma_unmap_task_data(iser_task);
 }
 
 void iser_dto_buffs_release(struct iser_dto *dto)
diff --git a/drivers/infiniband/ulp/iser/iser_memory.c b/drivers/infiniband/ulp/iser/iser_memory.c
index cac50c4dc159..b9453d068e9d 100644
--- a/drivers/infiniband/ulp/iser/iser_memory.c
+++ b/drivers/infiniband/ulp/iser/iser_memory.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: iser_memory.c 6964 2006-05-07 11:11:43Z ogerlitz $
  */
 #include <linux/module.h>
 #include <linux/kernel.h>
@@ -101,13 +99,13 @@ void iser_reg_single(struct iser_device *device,
 /**
  * iser_start_rdma_unaligned_sg
  */
-static int iser_start_rdma_unaligned_sg(struct iscsi_iser_cmd_task *iser_ctask,
+static int iser_start_rdma_unaligned_sg(struct iscsi_iser_task *iser_task,
 					enum iser_data_dir cmd_dir)
 {
 	int dma_nents;
 	struct ib_device *dev;
 	char *mem = NULL;
-	struct iser_data_buf *data = &iser_ctask->data[cmd_dir];
+	struct iser_data_buf *data = &iser_task->data[cmd_dir];
 	unsigned long  cmd_data_len = data->data_len;
 
 	if (cmd_data_len > ISER_KMALLOC_THRESHOLD)
@@ -140,37 +138,37 @@ static int iser_start_rdma_unaligned_sg(struct iscsi_iser_cmd_task *iser_ctask,
 		}
 	}
 
-	sg_init_one(&iser_ctask->data_copy[cmd_dir].sg_single, mem, cmd_data_len);
-	iser_ctask->data_copy[cmd_dir].buf  =
-		&iser_ctask->data_copy[cmd_dir].sg_single;
-	iser_ctask->data_copy[cmd_dir].size = 1;
+	sg_init_one(&iser_task->data_copy[cmd_dir].sg_single, mem, cmd_data_len);
+	iser_task->data_copy[cmd_dir].buf  =
+		&iser_task->data_copy[cmd_dir].sg_single;
+	iser_task->data_copy[cmd_dir].size = 1;
 
-	iser_ctask->data_copy[cmd_dir].copy_buf  = mem;
+	iser_task->data_copy[cmd_dir].copy_buf  = mem;
 
-	dev = iser_ctask->iser_conn->ib_conn->device->ib_device;
+	dev = iser_task->iser_conn->ib_conn->device->ib_device;
 	dma_nents = ib_dma_map_sg(dev,
-				  &iser_ctask->data_copy[cmd_dir].sg_single,
+				  &iser_task->data_copy[cmd_dir].sg_single,
 				  1,
 				  (cmd_dir == ISER_DIR_OUT) ?
 				  DMA_TO_DEVICE : DMA_FROM_DEVICE);
 	BUG_ON(dma_nents == 0);
 
-	iser_ctask->data_copy[cmd_dir].dma_nents = dma_nents;
+	iser_task->data_copy[cmd_dir].dma_nents = dma_nents;
 	return 0;
 }
 
 /**
  * iser_finalize_rdma_unaligned_sg
  */
-void iser_finalize_rdma_unaligned_sg(struct iscsi_iser_cmd_task *iser_ctask,
+void iser_finalize_rdma_unaligned_sg(struct iscsi_iser_task *iser_task,
 				     enum iser_data_dir         cmd_dir)
 {
 	struct ib_device *dev;
 	struct iser_data_buf *mem_copy;
 	unsigned long  cmd_data_len;
 
-	dev = iser_ctask->iser_conn->ib_conn->device->ib_device;
-	mem_copy = &iser_ctask->data_copy[cmd_dir];
+	dev = iser_task->iser_conn->ib_conn->device->ib_device;
+	mem_copy = &iser_task->data_copy[cmd_dir];
 
 	ib_dma_unmap_sg(dev, &mem_copy->sg_single, 1,
 			(cmd_dir == ISER_DIR_OUT) ?
@@ -186,8 +184,8 @@ void iser_finalize_rdma_unaligned_sg(struct iscsi_iser_cmd_task *iser_ctask,
 		/* copy back read RDMA to unaligned sg */
 		mem	= mem_copy->copy_buf;
 
-		sgl	= (struct scatterlist *)iser_ctask->data[ISER_DIR_IN].buf;
-		sg_size = iser_ctask->data[ISER_DIR_IN].size;
+		sgl	= (struct scatterlist *)iser_task->data[ISER_DIR_IN].buf;
+		sg_size = iser_task->data[ISER_DIR_IN].size;
 
 		p = mem;
 		for_each_sg(sgl, sg, sg_size, i) {
@@ -200,7 +198,7 @@ void iser_finalize_rdma_unaligned_sg(struct iscsi_iser_cmd_task *iser_ctask,
 		}
 	}
 
-	cmd_data_len = iser_ctask->data[cmd_dir].data_len;
+	cmd_data_len = iser_task->data[cmd_dir].data_len;
 
 	if (cmd_data_len > ISER_KMALLOC_THRESHOLD)
 		free_pages((unsigned long)mem_copy->copy_buf,
@@ -378,15 +376,15 @@ static void iser_page_vec_build(struct iser_data_buf *data,
 	}
 }
 
-int iser_dma_map_task_data(struct iscsi_iser_cmd_task *iser_ctask,
-			    struct iser_data_buf       *data,
-			    enum   iser_data_dir       iser_dir,
-			    enum   dma_data_direction  dma_dir)
+int iser_dma_map_task_data(struct iscsi_iser_task *iser_task,
+			    struct iser_data_buf *data,
+			    enum iser_data_dir iser_dir,
+			    enum dma_data_direction dma_dir)
 {
 	struct ib_device *dev;
 
-	iser_ctask->dir[iser_dir] = 1;
-	dev = iser_ctask->iser_conn->ib_conn->device->ib_device;
+	iser_task->dir[iser_dir] = 1;
+	dev = iser_task->iser_conn->ib_conn->device->ib_device;
 
 	data->dma_nents = ib_dma_map_sg(dev, data->buf, data->size, dma_dir);
 	if (data->dma_nents == 0) {
@@ -396,20 +394,20 @@ int iser_dma_map_task_data(struct iscsi_iser_cmd_task *iser_ctask,
 	return 0;
 }
 
-void iser_dma_unmap_task_data(struct iscsi_iser_cmd_task *iser_ctask)
+void iser_dma_unmap_task_data(struct iscsi_iser_task *iser_task)
 {
 	struct ib_device *dev;
 	struct iser_data_buf *data;
 
-	dev = iser_ctask->iser_conn->ib_conn->device->ib_device;
+	dev = iser_task->iser_conn->ib_conn->device->ib_device;
 
-	if (iser_ctask->dir[ISER_DIR_IN]) {
-		data = &iser_ctask->data[ISER_DIR_IN];
+	if (iser_task->dir[ISER_DIR_IN]) {
+		data = &iser_task->data[ISER_DIR_IN];
 		ib_dma_unmap_sg(dev, data->buf, data->size, DMA_FROM_DEVICE);
 	}
 
-	if (iser_ctask->dir[ISER_DIR_OUT]) {
-		data = &iser_ctask->data[ISER_DIR_OUT];
+	if (iser_task->dir[ISER_DIR_OUT]) {
+		data = &iser_task->data[ISER_DIR_OUT];
 		ib_dma_unmap_sg(dev, data->buf, data->size, DMA_TO_DEVICE);
 	}
 }
@@ -420,21 +418,21 @@ void iser_dma_unmap_task_data(struct iscsi_iser_cmd_task *iser_ctask)
  *
  * returns 0 on success, errno code on failure
  */
-int iser_reg_rdma_mem(struct iscsi_iser_cmd_task *iser_ctask,
+int iser_reg_rdma_mem(struct iscsi_iser_task *iser_task,
 		      enum   iser_data_dir        cmd_dir)
 {
-	struct iscsi_conn    *iscsi_conn = iser_ctask->iser_conn->iscsi_conn;
-	struct iser_conn     *ib_conn = iser_ctask->iser_conn->ib_conn;
+	struct iscsi_conn    *iscsi_conn = iser_task->iser_conn->iscsi_conn;
+	struct iser_conn     *ib_conn = iser_task->iser_conn->ib_conn;
 	struct iser_device   *device = ib_conn->device;
 	struct ib_device     *ibdev = device->ib_device;
-	struct iser_data_buf *mem = &iser_ctask->data[cmd_dir];
+	struct iser_data_buf *mem = &iser_task->data[cmd_dir];
 	struct iser_regd_buf *regd_buf;
 	int aligned_len;
 	int err;
 	int i;
 	struct scatterlist *sg;
 
-	regd_buf = &iser_ctask->rdma_regd[cmd_dir];
+	regd_buf = &iser_task->rdma_regd[cmd_dir];
 
 	aligned_len = iser_data_buf_aligned_len(mem, ibdev);
 	if (aligned_len != mem->dma_nents) {
@@ -444,13 +442,13 @@ int iser_reg_rdma_mem(struct iscsi_iser_cmd_task *iser_ctask,
 		iser_data_buf_dump(mem, ibdev);
 
 		/* unmap the command data before accessing it */
-		iser_dma_unmap_task_data(iser_ctask);
+		iser_dma_unmap_task_data(iser_task);
 
 		/* allocate copy buf, if we are writing, copy the */
 		/* unaligned scatterlist, dma map the copy        */
-		if (iser_start_rdma_unaligned_sg(iser_ctask, cmd_dir) != 0)
+		if (iser_start_rdma_unaligned_sg(iser_task, cmd_dir) != 0)
 				return -ENOMEM;
-		mem = &iser_ctask->data_copy[cmd_dir];
+		mem = &iser_task->data_copy[cmd_dir];
 	}
 
 	/* if there a single dma entry, FMR is not needed */
@@ -474,8 +472,9 @@ int iser_reg_rdma_mem(struct iscsi_iser_cmd_task *iser_ctask,
 		err = iser_reg_page_vec(ib_conn, ib_conn->page_vec, &regd_buf->reg);
 		if (err) {
 			iser_data_buf_dump(mem, ibdev);
-			iser_err("mem->dma_nents = %d (dlength = 0x%x)\n", mem->dma_nents,
-				 ntoh24(iser_ctask->desc.iscsi_header.dlength));
+			iser_err("mem->dma_nents = %d (dlength = 0x%x)\n",
+				 mem->dma_nents,
+				 ntoh24(iser_task->desc.iscsi_header.dlength));
 			iser_err("page_vec: data_size = 0x%x, length = %d, offset = 0x%x\n",
 				 ib_conn->page_vec->data_size, ib_conn->page_vec->length,
 				 ib_conn->page_vec->offset);
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c
index d19cfe605ebb..3a917c1f796f 100644
--- a/drivers/infiniband/ulp/iser/iser_verbs.c
+++ b/drivers/infiniband/ulp/iser/iser_verbs.c
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: iser_verbs.c 7051 2006-05-10 12:29:11Z ogerlitz $
  */
 #include <linux/kernel.h>
 #include <linux/module.h>
@@ -325,7 +323,18 @@ static void iser_conn_release(struct iser_conn *ib_conn)
 		iser_device_try_release(device);
 	if (ib_conn->iser_conn)
 		ib_conn->iser_conn->ib_conn = NULL;
-	kfree(ib_conn);
+	iscsi_destroy_endpoint(ib_conn->ep);
+}
+
+void iser_conn_get(struct iser_conn *ib_conn)
+{
+	atomic_inc(&ib_conn->refcount);
+}
+
+void iser_conn_put(struct iser_conn *ib_conn)
+{
+	if (atomic_dec_and_test(&ib_conn->refcount))
+		iser_conn_release(ib_conn);
 }
 
 /**
@@ -349,7 +358,7 @@ void iser_conn_terminate(struct iser_conn *ib_conn)
 	wait_event_interruptible(ib_conn->wait,
 				 ib_conn->state == ISER_CONN_DOWN);
 
-	iser_conn_release(ib_conn);
+	iser_conn_put(ib_conn);
 }
 
 static void iser_connect_error(struct rdma_cm_id *cma_id)
@@ -483,24 +492,15 @@ static int iser_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *eve
 	return ret;
 }
 
-int iser_conn_init(struct iser_conn **ibconn)
+void iser_conn_init(struct iser_conn *ib_conn)
 {
-	struct iser_conn *ib_conn;
-
-	ib_conn = kzalloc(sizeof *ib_conn, GFP_KERNEL);
-	if (!ib_conn) {
-		iser_err("can't alloc memory for struct iser_conn\n");
-		return -ENOMEM;
-	}
 	ib_conn->state = ISER_CONN_INIT;
 	init_waitqueue_head(&ib_conn->wait);
 	atomic_set(&ib_conn->post_recv_buf_count, 0);
 	atomic_set(&ib_conn->post_send_buf_count, 0);
+	atomic_set(&ib_conn->refcount, 1);
 	INIT_LIST_HEAD(&ib_conn->conn_list);
 	spin_lock_init(&ib_conn->lock);
-
-	*ibconn = ib_conn;
-	return 0;
 }
 
  /**
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index 435145709dd6..ed7c5f72cb8b 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_srp.c 3932 2005-11-01 17:19:29Z roland $
  */
 
 #include <linux/module.h>
@@ -49,8 +47,6 @@
 #include <scsi/srp.h>
 #include <scsi/scsi_transport_srp.h>
 
-#include <rdma/ib_cache.h>
-
 #include "ib_srp.h"
 
 #define DRV_NAME	"ib_srp"
@@ -183,10 +179,10 @@ static int srp_init_qp(struct srp_target_port *target,
 	if (!attr)
 		return -ENOMEM;
 
-	ret = ib_find_cached_pkey(target->srp_host->srp_dev->dev,
-				  target->srp_host->port,
-				  be16_to_cpu(target->path.pkey),
-				  &attr->pkey_index);
+	ret = ib_find_pkey(target->srp_host->srp_dev->dev,
+			   target->srp_host->port,
+			   be16_to_cpu(target->path.pkey),
+			   &attr->pkey_index);
 	if (ret)
 		goto out;
 
@@ -1883,8 +1879,7 @@ static ssize_t srp_create_target(struct device *dev,
 	if (ret)
 		goto err;
 
-	ib_get_cached_gid(host->srp_dev->dev, host->port, 0,
-			  &target->path.sgid);
+	ib_query_gid(host->srp_dev->dev, host->port, 0, &target->path.sgid);
 
 	shost_printk(KERN_DEBUG, target->scsi_host, PFX
 		     "new target: id_ext %016llx ioc_guid %016llx pkey %04x "
diff --git a/drivers/infiniband/ulp/srp/ib_srp.h b/drivers/infiniband/ulp/srp/ib_srp.h
index 63d2ae724061..e185b907fc12 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.h
+++ b/drivers/infiniband/ulp/srp/ib_srp.h
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_srp.h 3932 2005-11-01 17:19:29Z roland $
  */
 
 #ifndef IB_SRP_H
diff --git a/drivers/input/keyboard/atakbd.c b/drivers/input/keyboard/atakbd.c
index 4e92100c56a8..1839194ea987 100644
--- a/drivers/input/keyboard/atakbd.c
+++ b/drivers/input/keyboard/atakbd.c
@@ -220,7 +220,7 @@ static int __init atakbd_init(void)
 	int i, error;
 
 	if (!MACH_IS_ATARI || !ATARIHW_PRESENT(ST_MFP))
-		return -EIO;
+		return -ENODEV;
 
 	// need to init core driver if not already done so
 	if (atari_keyb_init())
diff --git a/drivers/input/keyboard/tosakbd.c b/drivers/input/keyboard/tosakbd.c
index 94e444b4ee15..b12b7ee4b6aa 100644
--- a/drivers/input/keyboard/tosakbd.c
+++ b/drivers/input/keyboard/tosakbd.c
@@ -215,8 +215,6 @@ static int tosakbd_suspend(struct platform_device *dev, pm_message_t state)
 	unsigned long flags;
 
 	spin_lock_irqsave(&tosakbd->lock, flags);
-	PGSR1 = (PGSR1 & ~TOSA_GPIO_LOW_STROBE_BIT);
-	PGSR2 = (PGSR2 & ~TOSA_GPIO_HIGH_STROBE_BIT);
 	tosakbd->suspended = 1;
 	spin_unlock_irqrestore(&tosakbd->lock, flags);
 
diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index 3ad8bd9f7543..432699d61c58 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -15,7 +15,6 @@ if INPUT_MISC
 config INPUT_PCSPKR
 	tristate "PC Speaker support"
 	depends on PCSPKR_PLATFORM
-	depends on SND_PCSP=n
 	help
 	  Say Y here if you want the standard PC Speaker to be used for
 	  bells and whistles.
diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
index 8dd3942f3022..ce6fdec19e14 100644
--- a/drivers/input/mouse/appletouch.c
+++ b/drivers/input/mouse/appletouch.c
@@ -589,6 +589,21 @@ static void atp_close(struct input_dev *input)
 	dev->open = 0;
 }
 
+static int atp_handle_geyser(struct atp *dev)
+{
+	struct usb_device *udev = dev->udev;
+
+	if (!atp_is_fountain(dev)) {
+		/* switch to raw sensor mode */
+		if (atp_geyser_init(udev))
+			return -EIO;
+
+		printk(KERN_INFO "appletouch: Geyser mode initialized.\n");
+	}
+
+	return 0;
+}
+
 static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id)
 {
 	struct atp *dev;
@@ -633,14 +648,6 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
 	else
 		dev->datalen = 81;
 
-	if (!atp_is_fountain(dev)) {
-		/* switch to raw sensor mode */
-		if (atp_geyser_init(udev))
-			goto err_free_devs;
-
-		printk(KERN_INFO "appletouch: Geyser mode initialized.\n");
-	}
-
 	dev->urb = usb_alloc_urb(0, GFP_KERNEL);
 	if (!dev->urb)
 		goto err_free_devs;
@@ -654,6 +661,10 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
 			 usb_rcvintpipe(udev, int_in_endpointAddr),
 			 dev->data, dev->datalen, atp_complete, dev, 1);
 
+	error = atp_handle_geyser(dev);
+	if (error)
+		goto err_free_buffer;
+
 	usb_make_path(udev, dev->phys, sizeof(dev->phys));
 	strlcat(dev->phys, "/input0", sizeof(dev->phys));
 
@@ -744,6 +755,20 @@ static void atp_disconnect(struct usb_interface *iface)
 	printk(KERN_INFO "input: appletouch disconnected\n");
 }
 
+static int atp_recover(struct atp *dev)
+{
+	int error;
+
+	error = atp_handle_geyser(dev);
+	if (error)
+		return error;
+
+	if (dev->open && usb_submit_urb(dev->urb, GFP_ATOMIC))
+		return -EIO;
+
+	return 0;
+}
+
 static int atp_suspend(struct usb_interface *iface, pm_message_t message)
 {
 	struct atp *dev = usb_get_intfdata(iface);
@@ -764,12 +789,20 @@ static int atp_resume(struct usb_interface *iface)
 	return 0;
 }
 
+static int atp_reset_resume(struct usb_interface *iface)
+{
+	struct atp *dev = usb_get_intfdata(iface);
+
+	return atp_recover(dev);
+}
+
 static struct usb_driver atp_driver = {
 	.name		= "appletouch",
 	.probe		= atp_probe,
 	.disconnect	= atp_disconnect,
 	.suspend	= atp_suspend,
 	.resume		= atp_resume,
+	.reset_resume	= atp_reset_resume,
 	.id_table	= atp_table,
 };
 
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 9aafa96cb746..78eb7841174c 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -193,6 +193,13 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
 		},
 	},
 	{
+		.ident = "Fujitsu-Siemens Amilo Pro 2030",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "AMILO PRO V2030"),
+		},
+	},
+	{
 		/*
 		 * No data is coming from the touchscreen unless KBC
 		 * is in legacy mode.
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index 592ff55b62d0..170f71ee5772 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -952,8 +952,12 @@ static int i8042_resume(struct platform_device *dev)
 	i8042_ctr |= I8042_CTR_AUXDIS | I8042_CTR_KBDDIS;
 	i8042_ctr &= ~(I8042_CTR_AUXINT | I8042_CTR_KBDINT);
 	if (i8042_command(&i8042_ctr, I8042_CMD_CTL_WCTR)) {
-		printk(KERN_ERR "i8042: Can't write CTR to resume\n");
-		return -EIO;
+		printk(KERN_WARNING "i8042: Can't write CTR to resume, retrying...\n");
+		msleep(50);
+		if (i8042_command(&i8042_ctr, I8042_CMD_CTL_WCTR)) {
+			printk(KERN_ERR "i8042: CTR write retry failed\n");
+			return -EIO;
+		}
 	}
 
 
diff --git a/drivers/input/xen-kbdfront.c b/drivers/input/xen-kbdfront.c
index 0f47f4697cdf..9ce3b3baf3a2 100644
--- a/drivers/input/xen-kbdfront.c
+++ b/drivers/input/xen-kbdfront.c
@@ -66,6 +66,9 @@ static irqreturn_t input_handler(int rq, void *dev_id)
 		case XENKBD_TYPE_MOTION:
 			input_report_rel(dev, REL_X, event->motion.rel_x);
 			input_report_rel(dev, REL_Y, event->motion.rel_y);
+			if (event->motion.rel_z)
+				input_report_rel(dev, REL_WHEEL,
+						 -event->motion.rel_z);
 			break;
 		case XENKBD_TYPE_KEY:
 			dev = NULL;
@@ -84,6 +87,9 @@ static irqreturn_t input_handler(int rq, void *dev_id)
 		case XENKBD_TYPE_POS:
 			input_report_abs(dev, ABS_X, event->pos.abs_x);
 			input_report_abs(dev, ABS_Y, event->pos.abs_y);
+			if (event->pos.rel_z)
+				input_report_rel(dev, REL_WHEEL,
+						 -event->pos.rel_z);
 			break;
 		}
 		if (dev)
@@ -152,7 +158,7 @@ static int __devinit xenkbd_probe(struct xenbus_device *dev,
 	ptr->evbit[0] = BIT(EV_KEY) | BIT(EV_REL) | BIT(EV_ABS);
 	for (i = BTN_LEFT; i <= BTN_TASK; i++)
 		set_bit(i, ptr->keybit);
-	ptr->relbit[0] = BIT(REL_X) | BIT(REL_Y);
+	ptr->relbit[0] = BIT(REL_X) | BIT(REL_Y) | BIT(REL_WHEEL);
 	input_set_abs_params(ptr, ABS_X, 0, XENFB_WIDTH, 0, 0);
 	input_set_abs_params(ptr, ABS_Y, 0, XENFB_HEIGHT, 0, 0);
 
@@ -294,6 +300,16 @@ InitWait:
 		 */
 		if (dev->state != XenbusStateConnected)
 			goto InitWait; /* no InitWait seen yet, fudge it */
+
+		/* Set input abs params to match backend screen res */
+		if (xenbus_scanf(XBT_NIL, info->xbdev->otherend,
+				 "width", "%d", &val) > 0)
+			input_set_abs_params(info->ptr, ABS_X, 0, val, 0, 0);
+
+		if (xenbus_scanf(XBT_NIL, info->xbdev->otherend,
+				 "height", "%d", &val) > 0)
+			input_set_abs_params(info->ptr, ABS_Y, 0, val, 0, 0);
+
 		break;
 
 	case XenbusStateClosing:
@@ -337,4 +353,6 @@ static void __exit xenkbd_cleanup(void)
 module_init(xenkbd_init);
 module_exit(xenkbd_cleanup);
 
+MODULE_DESCRIPTION("Xen virtual keyboard/pointer device frontend");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("xen:vkbd");
diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c
index 6ca0bb949ad3..bac01628e6fd 100644
--- a/drivers/isdn/capi/capi.c
+++ b/drivers/isdn/capi/capi.c
@@ -1547,7 +1547,8 @@ static int __init capi_init(void)
 		return PTR_ERR(capi_class);
 	}
 
-	device_create(capi_class, NULL, MKDEV(capi_major, 0), "capi");
+	device_create_drvdata(capi_class, NULL, MKDEV(capi_major, 0), NULL,
+			      "capi");
 
 #ifdef CONFIG_ISDN_CAPI_MIDDLEWARE
 	if (capinc_tty_init() < 0) {
diff --git a/drivers/lguest/lg.h b/drivers/lguest/lg.h
index 005bd045d2eb..5faefeaf6790 100644
--- a/drivers/lguest/lg.h
+++ b/drivers/lguest/lg.h
@@ -136,7 +136,6 @@ int run_guest(struct lg_cpu *cpu, unsigned long __user *user);
  * first step in the migration to the kernel types.  pte_pfn is already defined
  * in the kernel. */
 #define pgd_flags(x)	(pgd_val(x) & ~PAGE_MASK)
-#define pte_flags(x)	(pte_val(x) & ~PAGE_MASK)
 #define pgd_pfn(x)	(pgd_val(x) >> PAGE_SHIFT)
 
 /* interrupts_and_traps.c: */
diff --git a/drivers/lguest/x86/core.c b/drivers/lguest/x86/core.c
index 996c78f98e88..57ca4004bc6b 100644
--- a/drivers/lguest/x86/core.c
+++ b/drivers/lguest/x86/core.c
@@ -176,7 +176,7 @@ void lguest_arch_run_guest(struct lg_cpu *cpu)
 	 * we set it now, so we can trap and pass that trap to the Guest if it
 	 * uses the FPU. */
 	if (cpu->ts)
-		lguest_set_ts();
+		unlazy_fpu(current);
 
 	/* SYSENTER is an optimized way of doing system calls.  We can't allow
 	 * it because it always jumps to privilege level 0.  A normal Guest
@@ -196,6 +196,10 @@ void lguest_arch_run_guest(struct lg_cpu *cpu)
 	 * trap made the switcher code come back, and an error code which some
 	 * traps set.  */
 
+	 /* Restore SYSENTER if it's supposed to be on. */
+	 if (boot_cpu_has(X86_FEATURE_SEP))
+		wrmsr(MSR_IA32_SYSENTER_CS, __KERNEL_CS, 0);
+
 	/* If the Guest page faulted, then the cr2 register will tell us the
 	 * bad virtual address.  We have to grab this now, because once we
 	 * re-enable interrupts an interrupt could fault and thus overwrite
@@ -203,13 +207,12 @@ void lguest_arch_run_guest(struct lg_cpu *cpu)
 	if (cpu->regs->trapnum == 14)
 		cpu->arch.last_pagefault = read_cr2();
 	/* Similarly, if we took a trap because the Guest used the FPU,
-	 * we have to restore the FPU it expects to see. */
+	 * we have to restore the FPU it expects to see.
+	 * math_state_restore() may sleep and we may even move off to
+	 * a different CPU. So all the critical stuff should be done
+	 * before this.  */
 	else if (cpu->regs->trapnum == 7)
 		math_state_restore();
-
-	/* Restore SYSENTER if it's supposed to be on. */
-	if (boot_cpu_has(X86_FEATURE_SEP))
-		wrmsr(MSR_IA32_SYSENTER_CS, __KERNEL_CS, 0);
 }
 
 /*H:130 Now we've examined the hypercall code; our Guest can make requests.
diff --git a/drivers/macintosh/adb.c b/drivers/macintosh/adb.c
index dbaad39020a1..85a78672e952 100644
--- a/drivers/macintosh/adb.c
+++ b/drivers/macintosh/adb.c
@@ -855,7 +855,8 @@ adbdev_init(void)
 	adb_dev_class = class_create(THIS_MODULE, "adb");
 	if (IS_ERR(adb_dev_class))
 		return;
-	device_create(adb_dev_class, NULL, MKDEV(ADB_MAJOR, 0), "adb");
+	device_create_drvdata(adb_dev_class, NULL, MKDEV(ADB_MAJOR, 0), NULL,
+			      "adb");
 
 	platform_device_register(&adb_pfdev);
 	platform_driver_probe(&adb_pfdrv, adb_dummy_probe);
diff --git a/drivers/macintosh/macio_sysfs.c b/drivers/macintosh/macio_sysfs.c
index 112e5ef728f1..9e9453b58425 100644
--- a/drivers/macintosh/macio_sysfs.c
+++ b/drivers/macintosh/macio_sysfs.c
@@ -44,7 +44,7 @@ static ssize_t modalias_show (struct device *dev, struct device_attribute *attr,
 	struct of_device *ofdev = to_of_device(dev);
 	int len;
 
-	len = of_device_get_modalias(ofdev, buf, PAGE_SIZE);
+	len = of_device_get_modalias(ofdev, buf, PAGE_SIZE - 2);
 
 	buf[len] = '\n';
 	buf[len+1] = 0;
@@ -52,6 +52,15 @@ static ssize_t modalias_show (struct device *dev, struct device_attribute *attr,
 	return len+1;
 }
 
+static ssize_t devspec_show(struct device *dev,
+				struct device_attribute *attr, char *buf)
+{
+	struct of_device *ofdev;
+
+	ofdev = to_of_device(dev);
+	return sprintf(buf, "%s\n", ofdev->node->full_name);
+}
+
 macio_config_of_attr (name, "%s\n");
 macio_config_of_attr (type, "%s\n");
 
@@ -60,5 +69,6 @@ struct device_attribute macio_dev_attrs[] = {
 	__ATTR_RO(type),
 	__ATTR_RO(compatible),
 	__ATTR_RO(modalias),
+	__ATTR_RO(devspec),
 	__ATTR_NULL
 };
diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c
index c34bdf852e32..818aba368541 100644
--- a/drivers/macintosh/mediabay.c
+++ b/drivers/macintosh/mediabay.c
@@ -84,7 +84,7 @@ struct media_bay_info {
 	int				cd_irq;
 	int				cd_retry;
 #endif
-#if defined(CONFIG_BLK_DEV_IDE_PMAC) || defined(CONFIG_MAC_FLOPPY)
+#if defined(CONFIG_BLK_DEV_IDE_PMAC)
 	int 				cd_index;
 #endif
 };
@@ -417,6 +417,7 @@ static void poll_media_bay(struct media_bay_info* bay)
 	}
 }
 
+#ifdef CONFIG_BLK_DEV_IDE_PMAC
 int check_media_bay(struct device_node *which_bay, int what)
 {
 	int	i;
@@ -432,7 +433,6 @@ int check_media_bay(struct device_node *which_bay, int what)
 }
 EXPORT_SYMBOL(check_media_bay);
 
-#ifdef CONFIG_BLK_DEV_IDE_PMAC
 int check_media_bay_by_base(unsigned long base, int what)
 {
 	int	i;
diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index 77ad192962c5..d86d57af282a 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -483,12 +483,15 @@ int __init smu_init (void)
 
 	if (smu_cmdbuf_abs == 0) {
 		printk(KERN_ERR "SMU: Command buffer not allocated !\n");
+		of_node_put(np);
 		return -EINVAL;
 	}
 
 	smu = alloc_bootmem(sizeof(struct smu_device));
-	if (smu == NULL)
+	if (smu == NULL) {
+		of_node_put(np);
 		return -ENOMEM;
+	}
 	memset(smu, 0, sizeof(*smu));
 
 	spin_lock_init(&smu->lock);
diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c
index 54f4942a2968..5366dc93fb38 100644
--- a/drivers/macintosh/therm_adt746x.c
+++ b/drivers/macintosh/therm_adt746x.c
@@ -562,18 +562,24 @@ thermostat_init(void)
 		therm_type = ADT7460;
 	else if (of_device_is_compatible(np, "adt7467"))
 		therm_type = ADT7467;
-	else
+	else {
+		of_node_put(np);
 		return -ENODEV;
+	}
 
 	prop = of_get_property(np, "hwsensor-params-version", NULL);
 	printk(KERN_INFO "adt746x: version %d (%ssupported)\n", *prop,
 			 (*prop == 1)?"":"un");
-	if (*prop != 1)
+	if (*prop != 1) {
+		of_node_put(np);
 		return -ENODEV;
+	}
 
 	prop = of_get_property(np, "reg", NULL);
-	if (!prop)
+	if (!prop) {
+		of_node_put(np);
 		return -ENODEV;
+	}
 
 	/* look for bus either by path or using "reg" */
 	if (strstr(np->full_name, "/i2c-bus@") != NULL) {
@@ -610,6 +616,7 @@ thermostat_init(void)
 	
 	if (of_dev == NULL) {
 		printk(KERN_ERR "Can't register temperatures device !\n");
+		of_node_put(np);
 		return -ENODEV;
 	}
 	
diff --git a/drivers/mca/mca-bus.c b/drivers/mca/mca-bus.c
index 67b8e9453b19..ef2dbfe74714 100644
--- a/drivers/mca/mca-bus.c
+++ b/drivers/mca/mca-bus.c
@@ -40,7 +40,7 @@ static struct mca_bus *mca_root_busses[MAX_MCA_BUSSES];
 
 struct mca_device_info {
 	short pos_id;		/* the 2 byte pos id for this card */
-	char name[DEVICE_NAME_SIZE];
+	char name[50];
 };
 
 static int mca_bus_match (struct device *dev, struct device_driver *drv)
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig
index 610af916891e..b4a3c7d1451d 100644
--- a/drivers/md/Kconfig
+++ b/drivers/md/Kconfig
@@ -252,27 +252,10 @@ config DM_ZERO
 config DM_MULTIPATH
 	tristate "Multipath target"
 	depends on BLK_DEV_DM
+	select SCSI_DH
 	---help---
 	  Allow volume managers to support multipath hardware.
 
-config DM_MULTIPATH_EMC
-	tristate "EMC CX/AX multipath support"
-	depends on DM_MULTIPATH && BLK_DEV_DM
-	---help---
-	  Multipath support for EMC CX/AX series hardware.
-
-config DM_MULTIPATH_RDAC
-	tristate "LSI/Engenio RDAC multipath support (EXPERIMENTAL)"
-	depends on DM_MULTIPATH && BLK_DEV_DM && SCSI && EXPERIMENTAL
-	---help---
-	  Multipath support for LSI/Engenio RDAC.
-
-config DM_MULTIPATH_HP
-        tristate "HP MSA multipath support (EXPERIMENTAL)"
-        depends on DM_MULTIPATH && BLK_DEV_DM && SCSI && EXPERIMENTAL
-        ---help---
-          Multipath support for HP MSA (Active/Passive) series hardware.
-
 config DM_DELAY
 	tristate "I/O delaying target (EXPERIMENTAL)"
 	depends on BLK_DEV_DM && EXPERIMENTAL
diff --git a/drivers/md/Makefile b/drivers/md/Makefile
index 7be09eeea293..f1ef33dfd8cf 100644
--- a/drivers/md/Makefile
+++ b/drivers/md/Makefile
@@ -4,11 +4,9 @@
 
 dm-mod-objs	:= dm.o dm-table.o dm-target.o dm-linear.o dm-stripe.o \
 		   dm-ioctl.o dm-io.o dm-kcopyd.o
-dm-multipath-objs := dm-hw-handler.o dm-path-selector.o dm-mpath.o
+dm-multipath-objs := dm-path-selector.o dm-mpath.o
 dm-snapshot-objs := dm-snap.o dm-exception-store.o
 dm-mirror-objs	:= dm-raid1.o
-dm-rdac-objs	:= dm-mpath-rdac.o
-dm-hp-sw-objs	:= dm-mpath-hp-sw.o
 md-mod-objs     := md.o bitmap.o
 raid456-objs	:= raid5.o raid6algos.o raid6recov.o raid6tables.o \
 		   raid6int1.o raid6int2.o raid6int4.o \
@@ -35,9 +33,6 @@ obj-$(CONFIG_BLK_DEV_DM)	+= dm-mod.o
 obj-$(CONFIG_DM_CRYPT)		+= dm-crypt.o
 obj-$(CONFIG_DM_DELAY)		+= dm-delay.o
 obj-$(CONFIG_DM_MULTIPATH)	+= dm-multipath.o dm-round-robin.o
-obj-$(CONFIG_DM_MULTIPATH_EMC)	+= dm-emc.o
-obj-$(CONFIG_DM_MULTIPATH_HP)	+= dm-hp-sw.o
-obj-$(CONFIG_DM_MULTIPATH_RDAC)	+= dm-rdac.o
 obj-$(CONFIG_DM_SNAPSHOT)	+= dm-snapshot.o
 obj-$(CONFIG_DM_MIRROR)		+= dm-mirror.o dm-log.o
 obj-$(CONFIG_DM_ZERO)		+= dm-zero.o
diff --git a/drivers/md/dm-emc.c b/drivers/md/dm-emc.c
deleted file mode 100644
index 3ea5ad4b7805..000000000000
--- a/drivers/md/dm-emc.c
+++ /dev/null
@@ -1,345 +0,0 @@
-/*
- * Copyright (C) 2004 SUSE LINUX Products GmbH. All rights reserved.
- * Copyright (C) 2004 Red Hat, Inc. All rights reserved.
- *
- * This file is released under the GPL.
- *
- * Multipath support for EMC CLARiiON AX/CX-series hardware.
- */
-
-#include "dm.h"
-#include "dm-hw-handler.h"
-#include <scsi/scsi.h>
-#include <scsi/scsi_cmnd.h>
-
-#define DM_MSG_PREFIX "multipath emc"
-
-struct emc_handler {
-	spinlock_t lock;
-
-	/* Whether we should send the short trespass command (FC-series)
-	 * or the long version (default for AX/CX CLARiiON arrays). */
-	unsigned short_trespass;
-	/* Whether or not to honor SCSI reservations when initiating a
-	 * switch-over. Default: Don't. */
-	unsigned hr;
-
-	unsigned char sense[SCSI_SENSE_BUFFERSIZE];
-};
-
-#define TRESPASS_PAGE 0x22
-#define EMC_FAILOVER_TIMEOUT (60 * HZ)
-
-/* Code borrowed from dm-lsi-rdac by Mike Christie */
-
-static inline void free_bio(struct bio *bio)
-{
-	__free_page(bio->bi_io_vec[0].bv_page);
-	bio_put(bio);
-}
-
-static void emc_endio(struct bio *bio, int error)
-{
-	struct dm_path *path = bio->bi_private;
-
-	/* We also need to look at the sense keys here whether or not to
-	 * switch to the next PG etc.
-	 *
-	 * For now simple logic: either it works or it doesn't.
-	 */
-	if (error)
-		dm_pg_init_complete(path, MP_FAIL_PATH);
-	else
-		dm_pg_init_complete(path, 0);
-
-	/* request is freed in block layer */
-	free_bio(bio);
-}
-
-static struct bio *get_failover_bio(struct dm_path *path, unsigned data_size)
-{
-	struct bio *bio;
-	struct page *page;
-
-	bio = bio_alloc(GFP_ATOMIC, 1);
-	if (!bio) {
-		DMERR("get_failover_bio: bio_alloc() failed.");
-		return NULL;
-	}
-
-	bio->bi_rw |= (1 << BIO_RW);
-	bio->bi_bdev = path->dev->bdev;
-	bio->bi_sector = 0;
-	bio->bi_private = path;
-	bio->bi_end_io = emc_endio;
-
-	page = alloc_page(GFP_ATOMIC);
-	if (!page) {
-		DMERR("get_failover_bio: alloc_page() failed.");
-		bio_put(bio);
-		return NULL;
-	}
-
-	if (bio_add_page(bio, page, data_size, 0) != data_size) {
-		DMERR("get_failover_bio: bio_add_page() failed.");
-		__free_page(page);
-		bio_put(bio);
-		return NULL;
-	}
-
-	return bio;
-}
-
-static struct request *get_failover_req(struct emc_handler *h,
-					struct bio *bio, struct dm_path *path)
-{
-	struct request *rq;
-	struct block_device *bdev = bio->bi_bdev;
-	struct request_queue *q = bdev_get_queue(bdev);
-
-	/* FIXME: Figure out why it fails with GFP_ATOMIC. */
-	rq = blk_get_request(q, WRITE, __GFP_WAIT);
-	if (!rq) {
-		DMERR("get_failover_req: blk_get_request failed");
-		return NULL;
-	}
-
-	blk_rq_append_bio(q, rq, bio);
-
-	rq->sense = h->sense;
-	memset(rq->sense, 0, SCSI_SENSE_BUFFERSIZE);
-	rq->sense_len = 0;
-
-	rq->timeout = EMC_FAILOVER_TIMEOUT;
-	rq->cmd_type = REQ_TYPE_BLOCK_PC;
-	rq->cmd_flags |= REQ_FAILFAST | REQ_NOMERGE;
-
-	return rq;
-}
-
-static struct request *emc_trespass_get(struct emc_handler *h,
-					struct dm_path *path)
-{
-	struct bio *bio;
-	struct request *rq;
-	unsigned char *page22;
-	unsigned char long_trespass_pg[] = {
-		0, 0, 0, 0,
-		TRESPASS_PAGE,        /* Page code */
-		0x09,                 /* Page length - 2 */
-		h->hr ? 0x01 : 0x81,  /* Trespass code + Honor reservation bit */
-		0xff, 0xff,           /* Trespass target */
-		0, 0, 0, 0, 0, 0      /* Reserved bytes / unknown */
-		};
-	unsigned char short_trespass_pg[] = {
-		0, 0, 0, 0,
-		TRESPASS_PAGE,        /* Page code */
-		0x02,                 /* Page length - 2 */
-		h->hr ? 0x01 : 0x81,  /* Trespass code + Honor reservation bit */
-		0xff,                 /* Trespass target */
-		};
-	unsigned data_size = h->short_trespass ? sizeof(short_trespass_pg) :
-				sizeof(long_trespass_pg);
-
-	/* get bio backing */
-	if (data_size > PAGE_SIZE)
-		/* this should never happen */
-		return NULL;
-
-	bio = get_failover_bio(path, data_size);
-	if (!bio) {
-		DMERR("emc_trespass_get: no bio");
-		return NULL;
-	}
-
-	page22 = (unsigned char *)bio_data(bio);
-	memset(page22, 0, data_size);
-
-	memcpy(page22, h->short_trespass ?
-		short_trespass_pg : long_trespass_pg, data_size);
-
-	/* get request for block layer packet command */
-	rq = get_failover_req(h, bio, path);
-	if (!rq) {
-		DMERR("emc_trespass_get: no rq");
-		free_bio(bio);
-		return NULL;
-	}
-
-	/* Prepare the command. */
-	rq->cmd[0] = MODE_SELECT;
-	rq->cmd[1] = 0x10;
-	rq->cmd[4] = data_size;
-	rq->cmd_len = COMMAND_SIZE(rq->cmd[0]);
-
-	return rq;
-}
-
-static void emc_pg_init(struct hw_handler *hwh, unsigned bypassed,
-			struct dm_path *path)
-{
-	struct request *rq;
-	struct request_queue *q = bdev_get_queue(path->dev->bdev);
-
-	/*
-	 * We can either blindly init the pg (then look at the sense),
-	 * or we can send some commands to get the state here (then
-	 * possibly send the fo cmnd), or we can also have the
-	 * initial state passed into us and then get an update here.
-	 */
-	if (!q) {
-		DMINFO("emc_pg_init: no queue");
-		goto fail_path;
-	}
-
-	/* FIXME: The request should be pre-allocated. */
-	rq = emc_trespass_get(hwh->context, path);
-	if (!rq) {
-		DMERR("emc_pg_init: no rq");
-		goto fail_path;
-	}
-
-	DMINFO("emc_pg_init: sending switch-over command");
-	elv_add_request(q, rq, ELEVATOR_INSERT_FRONT, 1);
-	return;
-
-fail_path:
-	dm_pg_init_complete(path, MP_FAIL_PATH);
-}
-
-static struct emc_handler *alloc_emc_handler(void)
-{
-	struct emc_handler *h = kzalloc(sizeof(*h), GFP_KERNEL);
-
-	if (h)
-		spin_lock_init(&h->lock);
-
-	return h;
-}
-
-static int emc_create(struct hw_handler *hwh, unsigned argc, char **argv)
-{
-	struct emc_handler *h;
-	unsigned hr, short_trespass;
-
-	if (argc == 0) {
-		/* No arguments: use defaults */
-		hr = 0;
-		short_trespass = 0;
-	} else if (argc != 2) {
-		DMWARN("incorrect number of arguments");
-		return -EINVAL;
-	} else {
-		if ((sscanf(argv[0], "%u", &short_trespass) != 1)
-			|| (short_trespass > 1)) {
-			DMWARN("invalid trespass mode selected");
-			return -EINVAL;
-		}
-
-		if ((sscanf(argv[1], "%u", &hr) != 1)
-			|| (hr > 1)) {
-			DMWARN("invalid honor reservation flag selected");
-			return -EINVAL;
-		}
-	}
-
-	h = alloc_emc_handler();
-	if (!h)
-		return -ENOMEM;
-
-	hwh->context = h;
-
-	if ((h->short_trespass = short_trespass))
-		DMWARN("short trespass command will be send");
-	else
-		DMWARN("long trespass command will be send");
-
-	if ((h->hr = hr))
-		DMWARN("honor reservation bit will be set");
-	else
-		DMWARN("honor reservation bit will not be set (default)");
-
-	return 0;
-}
-
-static void emc_destroy(struct hw_handler *hwh)
-{
-	struct emc_handler *h = (struct emc_handler *) hwh->context;
-
-	kfree(h);
-	hwh->context = NULL;
-}
-
-static unsigned emc_error(struct hw_handler *hwh, struct bio *bio)
-{
-	/* FIXME: Patch from axboe still missing */
-#if 0
-	int sense;
-
-	if (bio->bi_error & BIO_SENSE) {
-		sense = bio->bi_error & 0xffffff; /* sense key / asc / ascq */
-
-		if (sense == 0x020403) {
-			/* LUN Not Ready - Manual Intervention Required
-			 * indicates this is a passive path.
-			 *
-			 * FIXME: However, if this is seen and EVPD C0
-			 * indicates that this is due to a NDU in
-			 * progress, we should set FAIL_PATH too.
-			 * This indicates we might have to do a SCSI
-			 * inquiry in the end_io path. Ugh. */
-			return MP_BYPASS_PG | MP_RETRY_IO;
-		} else if (sense == 0x052501) {
-			/* An array based copy is in progress. Do not
-			 * fail the path, do not bypass to another PG,
-			 * do not retry. Fail the IO immediately.
-			 * (Actually this is the same conclusion as in
-			 * the default handler, but lets make sure.) */
-			return 0;
-		} else if (sense == 0x062900) {
-			/* Unit Attention Code. This is the first IO
-			 * to the new path, so just retry. */
-			return MP_RETRY_IO;
-		}
-	}
-#endif
-
-	/* Try default handler */
-	return dm_scsi_err_handler(hwh, bio);
-}
-
-static struct hw_handler_type emc_hwh = {
-	.name = "emc",
-	.module = THIS_MODULE,
-	.create = emc_create,
-	.destroy = emc_destroy,
-	.pg_init = emc_pg_init,
-	.error = emc_error,
-};
-
-static int __init dm_emc_init(void)
-{
-	int r = dm_register_hw_handler(&emc_hwh);
-
-	if (r < 0)
-		DMERR("register failed %d", r);
-
-	DMINFO("version 0.0.3 loaded");
-
-	return r;
-}
-
-static void __exit dm_emc_exit(void)
-{
-	int r = dm_unregister_hw_handler(&emc_hwh);
-
-	if (r < 0)
-		DMERR("unregister failed %d", r);
-}
-
-module_init(dm_emc_init);
-module_exit(dm_emc_exit);
-
-MODULE_DESCRIPTION(DM_NAME " EMC CX/AX/FC-family multipath");
-MODULE_AUTHOR("Lars Marowsky-Bree <lmb@suse.de>");
-MODULE_LICENSE("GPL");
diff --git a/drivers/md/dm-hw-handler.c b/drivers/md/dm-hw-handler.c
deleted file mode 100644
index 2ee84d8aa0bf..000000000000
--- a/drivers/md/dm-hw-handler.c
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * Copyright (C) 2004 Red Hat, Inc. All rights reserved.
- *
- * This file is released under the GPL.
- *
- * Multipath hardware handler registration.
- */
-
-#include "dm.h"
-#include "dm-hw-handler.h"
-
-#include <linux/slab.h>
-
-struct hwh_internal {
-	struct hw_handler_type hwht;
-
-	struct list_head list;
-	long use;
-};
-
-#define hwht_to_hwhi(__hwht) container_of((__hwht), struct hwh_internal, hwht)
-
-static LIST_HEAD(_hw_handlers);
-static DECLARE_RWSEM(_hwh_lock);
-
-static struct hwh_internal *__find_hw_handler_type(const char *name)
-{
-	struct hwh_internal *hwhi;
-
-	list_for_each_entry(hwhi, &_hw_handlers, list) {
-		if (!strcmp(name, hwhi->hwht.name))
-			return hwhi;
-	}
-
-	return NULL;
-}
-
-static struct hwh_internal *get_hw_handler(const char *name)
-{
-	struct hwh_internal *hwhi;
-
-	down_read(&_hwh_lock);
-	hwhi = __find_hw_handler_type(name);
-	if (hwhi) {
-		if ((hwhi->use == 0) && !try_module_get(hwhi->hwht.module))
-			hwhi = NULL;
-		else
-			hwhi->use++;
-	}
-	up_read(&_hwh_lock);
-
-	return hwhi;
-}
-
-struct hw_handler_type *dm_get_hw_handler(const char *name)
-{
-	struct hwh_internal *hwhi;
-
-	if (!name)
-		return NULL;
-
-	hwhi = get_hw_handler(name);
-	if (!hwhi) {
-		request_module("dm-%s", name);
-		hwhi = get_hw_handler(name);
-	}
-
-	return hwhi ? &hwhi->hwht : NULL;
-}
-
-void dm_put_hw_handler(struct hw_handler_type *hwht)
-{
-	struct hwh_internal *hwhi;
-
-	if (!hwht)
-		return;
-
-	down_read(&_hwh_lock);
-	hwhi = __find_hw_handler_type(hwht->name);
-	if (!hwhi)
-		goto out;
-
-	if (--hwhi->use == 0)
-		module_put(hwhi->hwht.module);
-
-	BUG_ON(hwhi->use < 0);
-
-      out:
-	up_read(&_hwh_lock);
-}
-
-static struct hwh_internal *_alloc_hw_handler(struct hw_handler_type *hwht)
-{
-	struct hwh_internal *hwhi = kzalloc(sizeof(*hwhi), GFP_KERNEL);
-
-	if (hwhi)
-		hwhi->hwht = *hwht;
-
-	return hwhi;
-}
-
-int dm_register_hw_handler(struct hw_handler_type *hwht)
-{
-	int r = 0;
-	struct hwh_internal *hwhi = _alloc_hw_handler(hwht);
-
-	if (!hwhi)
-		return -ENOMEM;
-
-	down_write(&_hwh_lock);
-
-	if (__find_hw_handler_type(hwht->name)) {
-		kfree(hwhi);
-		r = -EEXIST;
-	} else
-		list_add(&hwhi->list, &_hw_handlers);
-
-	up_write(&_hwh_lock);
-
-	return r;
-}
-
-int dm_unregister_hw_handler(struct hw_handler_type *hwht)
-{
-	struct hwh_internal *hwhi;
-
-	down_write(&_hwh_lock);
-
-	hwhi = __find_hw_handler_type(hwht->name);
-	if (!hwhi) {
-		up_write(&_hwh_lock);
-		return -EINVAL;
-	}
-
-	if (hwhi->use) {
-		up_write(&_hwh_lock);
-		return -ETXTBSY;
-	}
-
-	list_del(&hwhi->list);
-
-	up_write(&_hwh_lock);
-
-	kfree(hwhi);
-
-	return 0;
-}
-
-unsigned dm_scsi_err_handler(struct hw_handler *hwh, struct bio *bio)
-{
-#if 0
-	int sense_key, asc, ascq;
-
-	if (bio->bi_error & BIO_SENSE) {
-		/* FIXME: This is just an initial guess. */
-		/* key / asc / ascq */
-		sense_key = (bio->bi_error >> 16) & 0xff;
-		asc = (bio->bi_error >> 8) & 0xff;
-		ascq = bio->bi_error & 0xff;
-
-		switch (sense_key) {
-			/* This block as a whole comes from the device.
-			 * So no point retrying on another path. */
-		case 0x03:	/* Medium error */
-		case 0x05:	/* Illegal request */
-		case 0x07:	/* Data protect */
-		case 0x08:	/* Blank check */
-		case 0x0a:	/* copy aborted */
-		case 0x0c:	/* obsolete - no clue ;-) */
-		case 0x0d:	/* volume overflow */
-		case 0x0e:	/* data miscompare */
-		case 0x0f:	/* reserved - no idea either. */
-			return MP_ERROR_IO;
-
-			/* For these errors it's unclear whether they
-			 * come from the device or the controller.
-			 * So just lets try a different path, and if
-			 * it eventually succeeds, user-space will clear
-			 * the paths again... */
-		case 0x02:	/* Not ready */
-		case 0x04:	/* Hardware error */
-		case 0x09:	/* vendor specific */
-		case 0x0b:	/* Aborted command */
-			return MP_FAIL_PATH;
-
-		case 0x06:	/* Unit attention - might want to decode */
-			if (asc == 0x04 && ascq == 0x01)
-				/* "Unit in the process of
-				 * becoming ready" */
-				return 0;
-			return MP_FAIL_PATH;
-
-			/* FIXME: For Unit Not Ready we may want
-			 * to have a generic pg activation
-			 * feature (START_UNIT). */
-
-			/* Should these two ever end up in the
-			 * error path? I don't think so. */
-		case 0x00:	/* No sense */
-		case 0x01:	/* Recovered error */
-			return 0;
-		}
-	}
-#endif
-
-	/* We got no idea how to decode the other kinds of errors ->
-	 * assume generic error condition. */
-	return MP_FAIL_PATH;
-}
-
-EXPORT_SYMBOL_GPL(dm_register_hw_handler);
-EXPORT_SYMBOL_GPL(dm_unregister_hw_handler);
-EXPORT_SYMBOL_GPL(dm_scsi_err_handler);
diff --git a/drivers/md/dm-hw-handler.h b/drivers/md/dm-hw-handler.h
deleted file mode 100644
index 46809dcb121a..000000000000
--- a/drivers/md/dm-hw-handler.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (C) 2004 Red Hat, Inc. All rights reserved.
- *
- * This file is released under the GPL.
- *
- * Multipath hardware handler registration.
- */
-
-#ifndef	DM_HW_HANDLER_H
-#define	DM_HW_HANDLER_H
-
-#include <linux/device-mapper.h>
-
-#include "dm-mpath.h"
-
-struct hw_handler_type;
-struct hw_handler {
-	struct hw_handler_type *type;
-	struct mapped_device *md;
-	void *context;
-};
-
-/*
- * Constructs a hardware handler object, takes custom arguments
- */
-/* Information about a hardware handler type */
-struct hw_handler_type {
-	char *name;
-	struct module *module;
-
-	int (*create) (struct hw_handler *handler, unsigned int argc,
-		       char **argv);
-	void (*destroy) (struct hw_handler *hwh);
-
-	void (*pg_init) (struct hw_handler *hwh, unsigned bypassed,
-			 struct dm_path *path);
-	unsigned (*error) (struct hw_handler *hwh, struct bio *bio);
-	int (*status) (struct hw_handler *hwh, status_type_t type,
-		       char *result, unsigned int maxlen);
-};
-
-/* Register a hardware handler */
-int dm_register_hw_handler(struct hw_handler_type *type);
-
-/* Unregister a hardware handler */
-int dm_unregister_hw_handler(struct hw_handler_type *type);
-
-/* Returns a registered hardware handler type */
-struct hw_handler_type *dm_get_hw_handler(const char *name);
-
-/* Releases a hardware handler  */
-void dm_put_hw_handler(struct hw_handler_type *hwht);
-
-/* Default err function */
-unsigned dm_scsi_err_handler(struct hw_handler *hwh, struct bio *bio);
-
-/* Error flags for err and dm_pg_init_complete */
-#define MP_FAIL_PATH 1
-#define MP_BYPASS_PG 2
-#define MP_ERROR_IO  4	/* Don't retry this I/O */
-#define MP_RETRY 8
-
-#endif
diff --git a/drivers/md/dm-mpath-hp-sw.c b/drivers/md/dm-mpath-hp-sw.c
deleted file mode 100644
index b63a0ab37c53..000000000000
--- a/drivers/md/dm-mpath-hp-sw.c
+++ /dev/null
@@ -1,247 +0,0 @@
-/*
- * Copyright (C) 2005 Mike Christie, All rights reserved.
- * Copyright (C) 2007 Red Hat, Inc. All rights reserved.
- * Authors: Mike Christie
- *          Dave Wysochanski
- *
- * This file is released under the GPL.
- *
- * This module implements the specific path activation code for
- * HP StorageWorks and FSC FibreCat Asymmetric (Active/Passive)
- * storage arrays.
- * These storage arrays have controller-based failover, not
- * LUN-based failover.  However, LUN-based failover is the design
- * of dm-multipath. Thus, this module is written for LUN-based failover.
- */
-#include <linux/blkdev.h>
-#include <linux/list.h>
-#include <linux/types.h>
-#include <scsi/scsi.h>
-#include <scsi/scsi_cmnd.h>
-#include <scsi/scsi_dbg.h>
-
-#include "dm.h"
-#include "dm-hw-handler.h"
-
-#define DM_MSG_PREFIX "multipath hp-sw"
-#define DM_HP_HWH_NAME "hp-sw"
-#define DM_HP_HWH_VER "1.0.0"
-
-struct hp_sw_context {
-	unsigned char sense[SCSI_SENSE_BUFFERSIZE];
-};
-
-/*
- * hp_sw_error_is_retryable - Is an HP-specific check condition retryable?
- * @req: path activation request
- *
- * Examine error codes of request and determine whether the error is retryable.
- * Some error codes are already retried by scsi-ml (see
- * scsi_decide_disposition), but some HP specific codes are not.
- * The intent of this routine is to supply the logic for the HP specific
- * check conditions.
- *
- * Returns:
- *  1 - command completed with retryable error
- *  0 - command completed with non-retryable error
- *
- * Possible optimizations
- * 1. More hardware-specific error codes
- */
-static int hp_sw_error_is_retryable(struct request *req)
-{
-	/*
-	 * NOT_READY is known to be retryable
-	 * For now we just dump out the sense data and call it retryable
-	 */
-	if (status_byte(req->errors) == CHECK_CONDITION)
-		__scsi_print_sense(DM_HP_HWH_NAME, req->sense, req->sense_len);
-
-	/*
-	 * At this point we don't have complete information about all the error
-	 * codes from this hardware, so we are just conservative and retry
-	 * when in doubt.
-	 */
-	return 1;
-}
-
-/*
- * hp_sw_end_io - Completion handler for HP path activation.
- * @req: path activation request
- * @error: scsi-ml error
- *
- *  Check sense data, free request structure, and notify dm that
- *  pg initialization has completed.
- *
- * Context: scsi-ml softirq
- *
- */
-static void hp_sw_end_io(struct request *req, int error)
-{
-	struct dm_path *path = req->end_io_data;
-	unsigned err_flags = 0;
-
-	if (!error) {
-		DMDEBUG("%s path activation command - success",
-			path->dev->name);
-		goto out;
-	}
-
-	if (hp_sw_error_is_retryable(req)) {
-		DMDEBUG("%s path activation command - retry",
-			path->dev->name);
-		err_flags = MP_RETRY;
-		goto out;
-	}
-
-	DMWARN("%s path activation fail - error=0x%x",
-	       path->dev->name, error);
-	err_flags = MP_FAIL_PATH;
-
-out:
-	req->end_io_data = NULL;
-	__blk_put_request(req->q, req);
-	dm_pg_init_complete(path, err_flags);
-}
-
-/*
- * hp_sw_get_request - Allocate an HP specific path activation request
- * @path: path on which request will be sent (needed for request queue)
- *
- * The START command is used for path activation request.
- * These arrays are controller-based failover, not LUN based.
- * One START command issued to a single path will fail over all
- * LUNs for the same controller.
- *
- * Possible optimizations
- * 1. Make timeout configurable
- * 2. Preallocate request
- */
-static struct request *hp_sw_get_request(struct dm_path *path)
-{
-	struct request *req;
-	struct block_device *bdev = path->dev->bdev;
-	struct request_queue *q = bdev_get_queue(bdev);
-	struct hp_sw_context *h = path->hwhcontext;
-
-	req = blk_get_request(q, WRITE, GFP_NOIO);
-	if (!req)
-		goto out;
-
-	req->timeout = 60 * HZ;
-
-	req->errors = 0;
-	req->cmd_type = REQ_TYPE_BLOCK_PC;
-	req->cmd_flags |= REQ_FAILFAST | REQ_NOMERGE;
-	req->end_io_data = path;
-	req->sense = h->sense;
-	memset(req->sense, 0, SCSI_SENSE_BUFFERSIZE);
-
-	req->cmd[0] = START_STOP;
-	req->cmd[4] = 1;
-	req->cmd_len = COMMAND_SIZE(req->cmd[0]);
-
-out:
-	return req;
-}
-
-/*
- * hp_sw_pg_init - HP path activation implementation.
- * @hwh: hardware handler specific data
- * @bypassed: unused; is the path group bypassed? (see dm-mpath.c)
- * @path: path to send initialization command
- *
- * Send an HP-specific path activation command on 'path'.
- * Do not try to optimize in any way, just send the activation command.
- * More than one path activation command may be sent to the same controller.
- * This seems to work fine for basic failover support.
- *
- * Possible optimizations
- * 1. Detect an in-progress activation request and avoid submitting another one
- * 2. Model the controller and only send a single activation request at a time
- * 3. Determine the state of a path before sending an activation request
- *
- * Context: kmpathd (see process_queued_ios() in dm-mpath.c)
- */
-static void hp_sw_pg_init(struct hw_handler *hwh, unsigned bypassed,
-			  struct dm_path *path)
-{
-	struct request *req;
-	struct hp_sw_context *h;
-
-	path->hwhcontext = hwh->context;
-	h = hwh->context;
-
-	req = hp_sw_get_request(path);
-	if (!req) {
-		DMERR("%s path activation command - allocation fail",
-		      path->dev->name);
-		goto retry;
-	}
-
-	DMDEBUG("%s path activation command - sent", path->dev->name);
-
-	blk_execute_rq_nowait(req->q, NULL, req, 1, hp_sw_end_io);
-	return;
-
-retry:
-	dm_pg_init_complete(path, MP_RETRY);
-}
-
-static int hp_sw_create(struct hw_handler *hwh, unsigned argc, char **argv)
-{
-	struct hp_sw_context *h;
-
-	h = kmalloc(sizeof(*h), GFP_KERNEL);
-	if (!h)
-		return -ENOMEM;
-
-	hwh->context = h;
-
-	return 0;
-}
-
-static void hp_sw_destroy(struct hw_handler *hwh)
-{
-	struct hp_sw_context *h = hwh->context;
-
-	kfree(h);
-}
-
-static struct hw_handler_type hp_sw_hwh = {
-	.name = DM_HP_HWH_NAME,
-	.module = THIS_MODULE,
-	.create = hp_sw_create,
-	.destroy = hp_sw_destroy,
-	.pg_init = hp_sw_pg_init,
-};
-
-static int __init hp_sw_init(void)
-{
-	int r;
-
-	r = dm_register_hw_handler(&hp_sw_hwh);
-	if (r < 0)
-		DMERR("register failed %d", r);
-	else
-		DMINFO("version " DM_HP_HWH_VER " loaded");
-
-	return r;
-}
-
-static void __exit hp_sw_exit(void)
-{
-	int r;
-
-	r = dm_unregister_hw_handler(&hp_sw_hwh);
-	if (r < 0)
-		DMERR("unregister failed %d", r);
-}
-
-module_init(hp_sw_init);
-module_exit(hp_sw_exit);
-
-MODULE_DESCRIPTION("DM Multipath HP StorageWorks / FSC FibreCat (A/P) support");
-MODULE_AUTHOR("Mike Christie, Dave Wysochanski <dm-devel@redhat.com>");
-MODULE_LICENSE("GPL");
-MODULE_VERSION(DM_HP_HWH_VER);
diff --git a/drivers/md/dm-mpath-rdac.c b/drivers/md/dm-mpath-rdac.c
deleted file mode 100644
index 95e77734880a..000000000000
--- a/drivers/md/dm-mpath-rdac.c
+++ /dev/null
@@ -1,700 +0,0 @@
-/*
- * Engenio/LSI RDAC DM HW handler
- *
- * Copyright (C) 2005 Mike Christie. All rights reserved.
- * Copyright (C) Chandra Seetharaman, IBM Corp. 2007
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- */
-#include <scsi/scsi.h>
-#include <scsi/scsi_cmnd.h>
-#include <scsi/scsi_eh.h>
-
-#define DM_MSG_PREFIX "multipath rdac"
-
-#include "dm.h"
-#include "dm-hw-handler.h"
-
-#define RDAC_DM_HWH_NAME "rdac"
-#define RDAC_DM_HWH_VER "0.4"
-
-/*
- * LSI mode page stuff
- *
- * These struct definitions and the forming of the
- * mode page were taken from the LSI RDAC 2.4 GPL'd
- * driver, and then converted to Linux conventions.
- */
-#define RDAC_QUIESCENCE_TIME 20;
-/*
- * Page Codes
- */
-#define RDAC_PAGE_CODE_REDUNDANT_CONTROLLER 0x2c
-
-/*
- * Controller modes definitions
- */
-#define RDAC_MODE_TRANSFER_ALL_LUNS		0x01
-#define RDAC_MODE_TRANSFER_SPECIFIED_LUNS	0x02
-
-/*
- * RDAC Options field
- */
-#define RDAC_FORCED_QUIESENCE 0x02
-
-#define RDAC_FAILOVER_TIMEOUT (60 * HZ)
-
-struct rdac_mode_6_hdr {
-	u8	data_len;
-	u8	medium_type;
-	u8	device_params;
-	u8	block_desc_len;
-};
-
-struct rdac_mode_10_hdr {
-	u16	data_len;
-	u8	medium_type;
-	u8	device_params;
-	u16	reserved;
-	u16	block_desc_len;
-};
-
-struct rdac_mode_common {
-	u8	controller_serial[16];
-	u8	alt_controller_serial[16];
-	u8	rdac_mode[2];
-	u8	alt_rdac_mode[2];
-	u8	quiescence_timeout;
-	u8	rdac_options;
-};
-
-struct rdac_pg_legacy {
-	struct rdac_mode_6_hdr hdr;
-	u8	page_code;
-	u8	page_len;
-	struct rdac_mode_common common;
-#define MODE6_MAX_LUN	32
-	u8	lun_table[MODE6_MAX_LUN];
-	u8	reserved2[32];
-	u8	reserved3;
-	u8	reserved4;
-};
-
-struct rdac_pg_expanded {
-	struct rdac_mode_10_hdr hdr;
-	u8	page_code;
-	u8	subpage_code;
-	u8	page_len[2];
-	struct rdac_mode_common common;
-	u8	lun_table[256];
-	u8	reserved3;
-	u8	reserved4;
-};
-
-struct c9_inquiry {
-	u8	peripheral_info;
-	u8	page_code;	/* 0xC9 */
-	u8	reserved1;
-	u8	page_len;
-	u8	page_id[4];	/* "vace" */
-	u8	avte_cvp;
-	u8	path_prio;
-	u8	reserved2[38];
-};
-
-#define SUBSYS_ID_LEN	16
-#define SLOT_ID_LEN	2
-
-struct c4_inquiry {
-	u8	peripheral_info;
-	u8	page_code;	/* 0xC4 */
-	u8	reserved1;
-	u8	page_len;
-	u8	page_id[4];	/* "subs" */
-	u8	subsys_id[SUBSYS_ID_LEN];
-	u8	revision[4];
-	u8	slot_id[SLOT_ID_LEN];
-	u8	reserved[2];
-};
-
-struct rdac_controller {
-	u8			subsys_id[SUBSYS_ID_LEN];
-	u8			slot_id[SLOT_ID_LEN];
-	int			use_10_ms;
-	struct kref		kref;
-	struct list_head	node; /* list of all controllers */
-	spinlock_t		lock;
-	int			submitted;
-	struct list_head	cmd_list; /* list of commands to be submitted */
-	union			{
-		struct rdac_pg_legacy legacy;
-		struct rdac_pg_expanded expanded;
-	} mode_select;
-};
-struct c8_inquiry {
-	u8	peripheral_info;
-	u8	page_code; /* 0xC8 */
-	u8	reserved1;
-	u8	page_len;
-	u8	page_id[4]; /* "edid" */
-	u8	reserved2[3];
-	u8	vol_uniq_id_len;
-	u8	vol_uniq_id[16];
-	u8	vol_user_label_len;
-	u8	vol_user_label[60];
-	u8	array_uniq_id_len;
-	u8	array_unique_id[16];
-	u8	array_user_label_len;
-	u8	array_user_label[60];
-	u8	lun[8];
-};
-
-struct c2_inquiry {
-	u8	peripheral_info;
-	u8	page_code;	/* 0xC2 */
-	u8	reserved1;
-	u8	page_len;
-	u8	page_id[4];	/* "swr4" */
-	u8	sw_version[3];
-	u8	sw_date[3];
-	u8	features_enabled;
-	u8	max_lun_supported;
-	u8	partitions[239]; /* Total allocation length should be 0xFF */
-};
-
-struct rdac_handler {
-	struct list_head	entry; /* list waiting to submit MODE SELECT */
-	unsigned		timeout;
-	struct rdac_controller	*ctlr;
-#define UNINITIALIZED_LUN	(1 << 8)
-	unsigned		lun;
-	unsigned char		sense[SCSI_SENSE_BUFFERSIZE];
-	struct dm_path		*path;
-	struct work_struct	work;
-#define	SEND_C2_INQUIRY		1
-#define	SEND_C4_INQUIRY		2
-#define	SEND_C8_INQUIRY		3
-#define	SEND_C9_INQUIRY		4
-#define	SEND_MODE_SELECT	5
-	int			cmd_to_send;
-	union			{
-		struct c2_inquiry c2;
-		struct c4_inquiry c4;
-		struct c8_inquiry c8;
-		struct c9_inquiry c9;
-	} inq;
-};
-
-static LIST_HEAD(ctlr_list);
-static DEFINE_SPINLOCK(list_lock);
-static struct workqueue_struct *rdac_wkqd;
-
-static inline int had_failures(struct request *req, int error)
-{
-	return (error || host_byte(req->errors) != DID_OK ||
-			msg_byte(req->errors) != COMMAND_COMPLETE);
-}
-
-static void rdac_resubmit_all(struct rdac_handler *h)
-{
-	struct rdac_controller *ctlr = h->ctlr;
-	struct rdac_handler *tmp, *h1;
-
-	spin_lock(&ctlr->lock);
-	list_for_each_entry_safe(h1, tmp, &ctlr->cmd_list, entry) {
-		h1->cmd_to_send = SEND_C9_INQUIRY;
-		queue_work(rdac_wkqd, &h1->work);
-		list_del(&h1->entry);
-	}
-	ctlr->submitted = 0;
-	spin_unlock(&ctlr->lock);
-}
-
-static void mode_select_endio(struct request *req, int error)
-{
-	struct rdac_handler *h = req->end_io_data;
-	struct scsi_sense_hdr sense_hdr;
-	int sense = 0, fail = 0;
-
-	if (had_failures(req, error)) {
-		fail = 1;
-		goto failed;
-	}
-
-	if (status_byte(req->errors) == CHECK_CONDITION) {
-		scsi_normalize_sense(req->sense, SCSI_SENSE_BUFFERSIZE,
-				&sense_hdr);
-		sense = (sense_hdr.sense_key << 16) | (sense_hdr.asc << 8) |
-				sense_hdr.ascq;
-		/* If it is retryable failure, submit the c9 inquiry again */
-		if (sense == 0x59136 || sense == 0x68b02 || sense == 0xb8b02 ||
-		    sense == 0x62900) {
-			/* 0x59136    - Command lock contention
-			 * 0x[6b]8b02 - Quiesense in progress or achieved
-			 * 0x62900    - Power On, Reset, or Bus Device Reset
-			 */
-			h->cmd_to_send = SEND_C9_INQUIRY;
-			queue_work(rdac_wkqd, &h->work);
-			goto done;
-		}
-		if (sense)
-			DMINFO("MODE_SELECT failed on %s with sense 0x%x",
-						h->path->dev->name, sense);
- 	}
-failed:
-	if (fail || sense)
-		dm_pg_init_complete(h->path, MP_FAIL_PATH);
-	else
-		dm_pg_init_complete(h->path, 0);
-
-done:
-	rdac_resubmit_all(h);
-	__blk_put_request(req->q, req);
-}
-
-static struct request *get_rdac_req(struct rdac_handler *h,
-			void *buffer, unsigned buflen, int rw)
-{
-	struct request *rq;
-	struct request_queue *q = bdev_get_queue(h->path->dev->bdev);
-
-	rq = blk_get_request(q, rw, GFP_KERNEL);
-
-	if (!rq) {
-		DMINFO("get_rdac_req: blk_get_request failed");
-		return NULL;
-	}
-
-	if (buflen && blk_rq_map_kern(q, rq, buffer, buflen, GFP_KERNEL)) {
-		blk_put_request(rq);
-		DMINFO("get_rdac_req: blk_rq_map_kern failed");
-		return NULL;
-	}
-
-	rq->sense = h->sense;
-	memset(rq->sense, 0, SCSI_SENSE_BUFFERSIZE);
-	rq->sense_len = 0;
-
-	rq->end_io_data = h;
-	rq->timeout = h->timeout;
-	rq->cmd_type = REQ_TYPE_BLOCK_PC;
-	rq->cmd_flags |= REQ_FAILFAST | REQ_NOMERGE;
-	return rq;
-}
-
-static struct request *rdac_failover_get(struct rdac_handler *h)
-{
-	struct request *rq;
-	struct rdac_mode_common *common;
-	unsigned data_size;
-
-	if (h->ctlr->use_10_ms) {
-		struct rdac_pg_expanded *rdac_pg;
-
-		data_size = sizeof(struct rdac_pg_expanded);
-		rdac_pg = &h->ctlr->mode_select.expanded;
-		memset(rdac_pg, 0, data_size);
-		common = &rdac_pg->common;
-		rdac_pg->page_code = RDAC_PAGE_CODE_REDUNDANT_CONTROLLER + 0x40;
-		rdac_pg->subpage_code = 0x1;
-		rdac_pg->page_len[0] = 0x01;
-		rdac_pg->page_len[1] = 0x28;
-		rdac_pg->lun_table[h->lun] = 0x81;
-	} else {
-		struct rdac_pg_legacy *rdac_pg;
-
-		data_size = sizeof(struct rdac_pg_legacy);
-		rdac_pg = &h->ctlr->mode_select.legacy;
-		memset(rdac_pg, 0, data_size);
-		common = &rdac_pg->common;
-		rdac_pg->page_code = RDAC_PAGE_CODE_REDUNDANT_CONTROLLER;
-		rdac_pg->page_len = 0x68;
-		rdac_pg->lun_table[h->lun] = 0x81;
-	}
-	common->rdac_mode[1] = RDAC_MODE_TRANSFER_SPECIFIED_LUNS;
-	common->quiescence_timeout = RDAC_QUIESCENCE_TIME;
-	common->rdac_options = RDAC_FORCED_QUIESENCE;
-
-	/* get request for block layer packet command */
-	rq = get_rdac_req(h, &h->ctlr->mode_select, data_size, WRITE);
-	if (!rq) {
-		DMERR("rdac_failover_get: no rq");
-		return NULL;
-	}
-
-	/* Prepare the command. */
-	if (h->ctlr->use_10_ms) {
-		rq->cmd[0] = MODE_SELECT_10;
-		rq->cmd[7] = data_size >> 8;
-		rq->cmd[8] = data_size & 0xff;
-	} else {
-		rq->cmd[0] = MODE_SELECT;
-		rq->cmd[4] = data_size;
-	}
-	rq->cmd_len = COMMAND_SIZE(rq->cmd[0]);
-
-	return rq;
-}
-
-/* Acquires h->ctlr->lock */
-static void submit_mode_select(struct rdac_handler *h)
-{
-	struct request *rq;
-	struct request_queue *q = bdev_get_queue(h->path->dev->bdev);
-
-	spin_lock(&h->ctlr->lock);
-	if (h->ctlr->submitted) {
-		list_add(&h->entry, &h->ctlr->cmd_list);
-		goto drop_lock;
-	}
-
-	if (!q) {
-		DMINFO("submit_mode_select: no queue");
-		goto fail_path;
-	}
-
-	rq = rdac_failover_get(h);
-	if (!rq) {
-		DMERR("submit_mode_select: no rq");
-		goto fail_path;
-	}
-
-	DMINFO("queueing MODE_SELECT command on %s", h->path->dev->name);
-
-	blk_execute_rq_nowait(q, NULL, rq, 1, mode_select_endio);
-	h->ctlr->submitted = 1;
-	goto drop_lock;
-fail_path:
-	dm_pg_init_complete(h->path, MP_FAIL_PATH);
-drop_lock:
-	spin_unlock(&h->ctlr->lock);
-}
-
-static void release_ctlr(struct kref *kref)
-{
-	struct rdac_controller *ctlr;
-	ctlr = container_of(kref, struct rdac_controller, kref);
-
-	spin_lock(&list_lock);
-	list_del(&ctlr->node);
-	spin_unlock(&list_lock);
-	kfree(ctlr);
-}
-
-static struct rdac_controller *get_controller(u8 *subsys_id, u8 *slot_id)
-{
-	struct rdac_controller *ctlr, *tmp;
-
-	spin_lock(&list_lock);
-
-	list_for_each_entry(tmp, &ctlr_list, node) {
-		if ((memcmp(tmp->subsys_id, subsys_id, SUBSYS_ID_LEN) == 0) &&
-			  (memcmp(tmp->slot_id, slot_id, SLOT_ID_LEN) == 0)) {
-			kref_get(&tmp->kref);
-			spin_unlock(&list_lock);
-			return tmp;
-		}
-	}
-	ctlr = kmalloc(sizeof(*ctlr), GFP_ATOMIC);
-	if (!ctlr)
-		goto done;
-
-	/* initialize fields of controller */
-	memcpy(ctlr->subsys_id, subsys_id, SUBSYS_ID_LEN);
-	memcpy(ctlr->slot_id, slot_id, SLOT_ID_LEN);
-	kref_init(&ctlr->kref);
-	spin_lock_init(&ctlr->lock);
-	ctlr->submitted = 0;
-	ctlr->use_10_ms = -1;
-	INIT_LIST_HEAD(&ctlr->cmd_list);
-	list_add(&ctlr->node, &ctlr_list);
-done:
-	spin_unlock(&list_lock);
-	return ctlr;
-}
-
-static void c4_endio(struct request *req, int error)
-{
-	struct rdac_handler *h = req->end_io_data;
-	struct c4_inquiry *sp;
-
-	if (had_failures(req, error)) {
-		dm_pg_init_complete(h->path, MP_FAIL_PATH);
-		goto done;
-	}
-
-	sp = &h->inq.c4;
-
-	h->ctlr = get_controller(sp->subsys_id, sp->slot_id);
-
-	if (h->ctlr) {
-		h->cmd_to_send = SEND_C9_INQUIRY;
-		queue_work(rdac_wkqd, &h->work);
-	} else
-		dm_pg_init_complete(h->path, MP_FAIL_PATH);
-done:
-	__blk_put_request(req->q, req);
-}
-
-static void c2_endio(struct request *req, int error)
-{
-	struct rdac_handler *h = req->end_io_data;
-	struct c2_inquiry *sp;
-
-	if (had_failures(req, error)) {
-		dm_pg_init_complete(h->path, MP_FAIL_PATH);
-		goto done;
-	}
-
-	sp = &h->inq.c2;
-
-	/* If more than MODE6_MAX_LUN luns are supported, use mode select 10 */
-	if (sp->max_lun_supported >= MODE6_MAX_LUN)
-		h->ctlr->use_10_ms = 1;
-	else
-		h->ctlr->use_10_ms = 0;
-
-	h->cmd_to_send = SEND_MODE_SELECT;
-	queue_work(rdac_wkqd, &h->work);
-done:
-	__blk_put_request(req->q, req);
-}
-
-static void c9_endio(struct request *req, int error)
-{
-	struct rdac_handler *h = req->end_io_data;
-	struct c9_inquiry *sp;
-
-	if (had_failures(req, error)) {
-		dm_pg_init_complete(h->path, MP_FAIL_PATH);
-		goto done;
-	}
-
-	/* We need to look at the sense keys here to take clear action.
-	 * For now simple logic: If the host is in AVT mode or if controller
-	 * owns the lun, return dm_pg_init_complete(), otherwise submit
-	 * MODE SELECT.
-	 */
-	sp = &h->inq.c9;
-
-	/* If in AVT mode, return success */
-	if ((sp->avte_cvp >> 7) == 0x1) {
-		dm_pg_init_complete(h->path, 0);
-		goto done;
-	}
-
-	/* If the controller on this path owns the LUN, return success */
-	if (sp->avte_cvp & 0x1) {
-		dm_pg_init_complete(h->path, 0);
-		goto done;
-	}
-
-	if (h->ctlr) {
-		if (h->ctlr->use_10_ms == -1)
-			h->cmd_to_send = SEND_C2_INQUIRY;
-		else
-			h->cmd_to_send = SEND_MODE_SELECT;
-	} else
-		h->cmd_to_send = SEND_C4_INQUIRY;
-	queue_work(rdac_wkqd, &h->work);
-done:
-	__blk_put_request(req->q, req);
-}
-
-static void c8_endio(struct request *req, int error)
-{
-	struct rdac_handler *h = req->end_io_data;
-	struct c8_inquiry *sp;
-
-	if (had_failures(req, error)) {
-		dm_pg_init_complete(h->path, MP_FAIL_PATH);
-		goto done;
-	}
-
-	/* We need to look at the sense keys here to take clear action.
-	 * For now simple logic: Get the lun from the inquiry page.
-	 */
-	sp = &h->inq.c8;
-	h->lun = sp->lun[7]; /* currently it uses only one byte */
-	h->cmd_to_send = SEND_C9_INQUIRY;
-	queue_work(rdac_wkqd, &h->work);
-done:
-	__blk_put_request(req->q, req);
-}
-
-static void submit_inquiry(struct rdac_handler *h, int page_code,
-		unsigned int len, rq_end_io_fn endio)
-{
-	struct request *rq;
-	struct request_queue *q = bdev_get_queue(h->path->dev->bdev);
-
-	if (!q)
-		goto fail_path;
-
-	rq = get_rdac_req(h, &h->inq, len, READ);
-	if (!rq)
-		goto fail_path;
-
-	/* Prepare the command. */
-	rq->cmd[0] = INQUIRY;
-	rq->cmd[1] = 1;
-	rq->cmd[2] = page_code;
-	rq->cmd[4] = len;
-	rq->cmd_len = COMMAND_SIZE(INQUIRY);
-	blk_execute_rq_nowait(q, NULL, rq, 1, endio);
-	return;
-
-fail_path:
-	dm_pg_init_complete(h->path, MP_FAIL_PATH);
-}
-
-static void service_wkq(struct work_struct *work)
-{
-	struct rdac_handler *h = container_of(work, struct rdac_handler, work);
-
-	switch (h->cmd_to_send) {
-	case SEND_C2_INQUIRY:
-		submit_inquiry(h, 0xC2, sizeof(struct c2_inquiry), c2_endio);
-		break;
-	case SEND_C4_INQUIRY:
-		submit_inquiry(h, 0xC4, sizeof(struct c4_inquiry), c4_endio);
-		break;
-	case SEND_C8_INQUIRY:
-		submit_inquiry(h, 0xC8, sizeof(struct c8_inquiry), c8_endio);
-		break;
-	case SEND_C9_INQUIRY:
-		submit_inquiry(h, 0xC9, sizeof(struct c9_inquiry), c9_endio);
-		break;
-	case SEND_MODE_SELECT:
-		submit_mode_select(h);
-		break;
-	default:
-		BUG();
-	}
-}
-/*
- * only support subpage2c until we confirm that this is just a matter of
- * of updating firmware or not, and RDAC (basic AVT works already) for now
- * but we can add these in in when we get time and testers
- */
-static int rdac_create(struct hw_handler *hwh, unsigned argc, char **argv)
-{
-	struct rdac_handler *h;
-	unsigned timeout;
-
-	if (argc == 0) {
-		/* No arguments: use defaults */
-		timeout = RDAC_FAILOVER_TIMEOUT;
-	} else if (argc != 1) {
-		DMWARN("incorrect number of arguments");
-		return -EINVAL;
-	} else {
-		if (sscanf(argv[1], "%u", &timeout) != 1) {
-			DMWARN("invalid timeout value");
-			return -EINVAL;
-		}
-	}
-
-	h = kzalloc(sizeof(*h), GFP_KERNEL);
-	if (!h)
-		return -ENOMEM;
-
-	hwh->context = h;
-	h->timeout = timeout;
-	h->lun = UNINITIALIZED_LUN;
-	INIT_WORK(&h->work, service_wkq);
-	DMWARN("using RDAC command with timeout %u", h->timeout);
-
-	return 0;
-}
-
-static void rdac_destroy(struct hw_handler *hwh)
-{
-	struct rdac_handler *h = hwh->context;
-
-	if (h->ctlr)
-		kref_put(&h->ctlr->kref, release_ctlr);
-	kfree(h);
-	hwh->context = NULL;
-}
-
-static unsigned rdac_error(struct hw_handler *hwh, struct bio *bio)
-{
-	/* Try default handler */
-	return dm_scsi_err_handler(hwh, bio);
-}
-
-static void rdac_pg_init(struct hw_handler *hwh, unsigned bypassed,
-			struct dm_path *path)
-{
-	struct rdac_handler *h = hwh->context;
-
-	h->path = path;
-	switch (h->lun) {
-	case UNINITIALIZED_LUN:
-		submit_inquiry(h, 0xC8, sizeof(struct c8_inquiry), c8_endio);
-		break;
-	default:
-		submit_inquiry(h, 0xC9, sizeof(struct c9_inquiry), c9_endio);
-	}
-}
-
-static struct hw_handler_type rdac_handler = {
-	.name = RDAC_DM_HWH_NAME,
-	.module = THIS_MODULE,
-	.create = rdac_create,
-	.destroy = rdac_destroy,
-	.pg_init = rdac_pg_init,
-	.error = rdac_error,
-};
-
-static int __init rdac_init(void)
-{
-	int r;
-
-	rdac_wkqd = create_singlethread_workqueue("rdac_wkqd");
-	if (!rdac_wkqd) {
-		DMERR("Failed to create workqueue rdac_wkqd.");
-		return -ENOMEM;
-	}
-
-	r = dm_register_hw_handler(&rdac_handler);
-	if (r < 0) {
-		DMERR("%s: register failed %d", RDAC_DM_HWH_NAME, r);
-		destroy_workqueue(rdac_wkqd);
-		return r;
-	}
-
-	DMINFO("%s: version %s loaded", RDAC_DM_HWH_NAME, RDAC_DM_HWH_VER);
-	return 0;
-}
-
-static void __exit rdac_exit(void)
-{
-	int r = dm_unregister_hw_handler(&rdac_handler);
-
-	destroy_workqueue(rdac_wkqd);
-	if (r < 0)
-		DMERR("%s: unregister failed %d", RDAC_DM_HWH_NAME, r);
-}
-
-module_init(rdac_init);
-module_exit(rdac_exit);
-
-MODULE_DESCRIPTION("DM Multipath LSI/Engenio RDAC support");
-MODULE_AUTHOR("Mike Christie, Chandra Seetharaman");
-MODULE_LICENSE("GPL");
-MODULE_VERSION(RDAC_DM_HWH_VER);
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
index e7ee59e655d5..e8f704aa46f2 100644
--- a/drivers/md/dm-mpath.c
+++ b/drivers/md/dm-mpath.c
@@ -7,7 +7,6 @@
 
 #include "dm.h"
 #include "dm-path-selector.h"
-#include "dm-hw-handler.h"
 #include "dm-bio-list.h"
 #include "dm-bio-record.h"
 #include "dm-uevent.h"
@@ -20,6 +19,7 @@
 #include <linux/slab.h>
 #include <linux/time.h>
 #include <linux/workqueue.h>
+#include <scsi/scsi_dh.h>
 #include <asm/atomic.h>
 
 #define DM_MSG_PREFIX "multipath"
@@ -61,7 +61,8 @@ struct multipath {
 
 	spinlock_t lock;
 
-	struct hw_handler hw_handler;
+	const char *hw_handler_name;
+	struct work_struct activate_path;
 	unsigned nr_priority_groups;
 	struct list_head priority_groups;
 	unsigned pg_init_required;	/* pg_init needs calling? */
@@ -106,9 +107,10 @@ typedef int (*action_fn) (struct pgpath *pgpath);
 
 static struct kmem_cache *_mpio_cache;
 
-static struct workqueue_struct *kmultipathd;
+static struct workqueue_struct *kmultipathd, *kmpath_handlerd;
 static void process_queued_ios(struct work_struct *work);
 static void trigger_event(struct work_struct *work);
+static void activate_path(struct work_struct *work);
 
 
 /*-----------------------------------------------
@@ -178,6 +180,7 @@ static struct multipath *alloc_multipath(struct dm_target *ti)
 		m->queue_io = 1;
 		INIT_WORK(&m->process_queued_ios, process_queued_ios);
 		INIT_WORK(&m->trigger_event, trigger_event);
+		INIT_WORK(&m->activate_path, activate_path);
 		m->mpio_pool = mempool_create_slab_pool(MIN_IOS, _mpio_cache);
 		if (!m->mpio_pool) {
 			kfree(m);
@@ -193,18 +196,13 @@ static struct multipath *alloc_multipath(struct dm_target *ti)
 static void free_multipath(struct multipath *m)
 {
 	struct priority_group *pg, *tmp;
-	struct hw_handler *hwh = &m->hw_handler;
 
 	list_for_each_entry_safe(pg, tmp, &m->priority_groups, list) {
 		list_del(&pg->list);
 		free_priority_group(pg, m->ti);
 	}
 
-	if (hwh->type) {
-		hwh->type->destroy(hwh);
-		dm_put_hw_handler(hwh->type);
-	}
-
+	kfree(m->hw_handler_name);
 	mempool_destroy(m->mpio_pool);
 	kfree(m);
 }
@@ -216,12 +214,10 @@ static void free_multipath(struct multipath *m)
 
 static void __switch_pg(struct multipath *m, struct pgpath *pgpath)
 {
-	struct hw_handler *hwh = &m->hw_handler;
-
 	m->current_pg = pgpath->pg;
 
 	/* Must we initialise the PG first, and queue I/O till it's ready? */
-	if (hwh->type && hwh->type->pg_init) {
+	if (m->hw_handler_name) {
 		m->pg_init_required = 1;
 		m->queue_io = 1;
 	} else {
@@ -409,7 +405,6 @@ static void process_queued_ios(struct work_struct *work)
 {
 	struct multipath *m =
 		container_of(work, struct multipath, process_queued_ios);
-	struct hw_handler *hwh = &m->hw_handler;
 	struct pgpath *pgpath = NULL;
 	unsigned init_required = 0, must_queue = 1;
 	unsigned long flags;
@@ -439,7 +434,7 @@ out:
 	spin_unlock_irqrestore(&m->lock, flags);
 
 	if (init_required)
-		hwh->type->pg_init(hwh, pgpath->pg->bypassed, &pgpath->path);
+		queue_work(kmpath_handlerd, &m->activate_path);
 
 	if (!must_queue)
 		dispatch_queued_ios(m);
@@ -652,8 +647,6 @@ static struct priority_group *parse_priority_group(struct arg_set *as,
 
 static int parse_hw_handler(struct arg_set *as, struct multipath *m)
 {
-	int r;
-	struct hw_handler_type *hwht;
 	unsigned hw_argc;
 	struct dm_target *ti = m->ti;
 
@@ -661,30 +654,18 @@ static int parse_hw_handler(struct arg_set *as, struct multipath *m)
 		{0, 1024, "invalid number of hardware handler args"},
 	};
 
-	r = read_param(_params, shift(as), &hw_argc, &ti->error);
-	if (r)
+	if (read_param(_params, shift(as), &hw_argc, &ti->error))
 		return -EINVAL;
 
 	if (!hw_argc)
 		return 0;
 
-	hwht = dm_get_hw_handler(shift(as));
-	if (!hwht) {
+	m->hw_handler_name = kstrdup(shift(as), GFP_KERNEL);
+	request_module("scsi_dh_%s", m->hw_handler_name);
+	if (scsi_dh_handler_exist(m->hw_handler_name) == 0) {
 		ti->error = "unknown hardware handler type";
 		return -EINVAL;
 	}
-
-	m->hw_handler.md = dm_table_get_md(ti->table);
-	dm_put(m->hw_handler.md);
-
-	r = hwht->create(&m->hw_handler, hw_argc - 1, as->argv);
-	if (r) {
-		dm_put_hw_handler(hwht);
-		ti->error = "hardware handler constructor failed";
-		return r;
-	}
-
-	m->hw_handler.type = hwht;
 	consume(as, hw_argc - 1);
 
 	return 0;
@@ -808,6 +789,7 @@ static void multipath_dtr(struct dm_target *ti)
 {
 	struct multipath *m = (struct multipath *) ti->private;
 
+	flush_workqueue(kmpath_handlerd);
 	flush_workqueue(kmultipathd);
 	free_multipath(m);
 }
@@ -1025,52 +1007,85 @@ static int pg_init_limit_reached(struct multipath *m, struct pgpath *pgpath)
 	return limit_reached;
 }
 
-/*
- * pg_init must call this when it has completed its initialisation
- */
-void dm_pg_init_complete(struct dm_path *path, unsigned err_flags)
+static void pg_init_done(struct dm_path *path, int errors)
 {
 	struct pgpath *pgpath = path_to_pgpath(path);
 	struct priority_group *pg = pgpath->pg;
 	struct multipath *m = pg->m;
 	unsigned long flags;
 
-	/*
-	 * If requested, retry pg_init until maximum number of retries exceeded.
-	 * If retry not requested and PG already bypassed, always fail the path.
-	 */
-	if (err_flags & MP_RETRY) {
-		if (pg_init_limit_reached(m, pgpath))
-			err_flags |= MP_FAIL_PATH;
-	} else if (err_flags && pg->bypassed)
-		err_flags |= MP_FAIL_PATH;
-
-	if (err_flags & MP_FAIL_PATH)
+	/* device or driver problems */
+	switch (errors) {
+	case SCSI_DH_OK:
+		break;
+	case SCSI_DH_NOSYS:
+		if (!m->hw_handler_name) {
+			errors = 0;
+			break;
+		}
+		DMERR("Cannot failover device because scsi_dh_%s was not "
+		      "loaded.", m->hw_handler_name);
+		/*
+		 * Fail path for now, so we do not ping pong
+		 */
 		fail_path(pgpath);
-
-	if (err_flags & MP_BYPASS_PG)
+		break;
+	case SCSI_DH_DEV_TEMP_BUSY:
+		/*
+		 * Probably doing something like FW upgrade on the
+		 * controller so try the other pg.
+		 */
 		bypass_pg(m, pg, 1);
+		break;
+	/* TODO: For SCSI_DH_RETRY we should wait a couple seconds */
+	case SCSI_DH_RETRY:
+	case SCSI_DH_IMM_RETRY:
+	case SCSI_DH_RES_TEMP_UNAVAIL:
+		if (pg_init_limit_reached(m, pgpath))
+			fail_path(pgpath);
+		errors = 0;
+		break;
+	default:
+		/*
+		 * We probably do not want to fail the path for a device
+		 * error, but this is what the old dm did. In future
+		 * patches we can do more advanced handling.
+		 */
+		fail_path(pgpath);
+	}
 
 	spin_lock_irqsave(&m->lock, flags);
-	if (err_flags & ~MP_RETRY) {
+	if (errors) {
+		DMERR("Could not failover device. Error %d.", errors);
 		m->current_pgpath = NULL;
 		m->current_pg = NULL;
-	} else if (!m->pg_init_required)
+	} else if (!m->pg_init_required) {
 		m->queue_io = 0;
+		pg->bypassed = 0;
+	}
 
 	m->pg_init_in_progress = 0;
 	queue_work(kmultipathd, &m->process_queued_ios);
 	spin_unlock_irqrestore(&m->lock, flags);
 }
 
+static void activate_path(struct work_struct *work)
+{
+	int ret;
+	struct multipath *m =
+		container_of(work, struct multipath, activate_path);
+	struct dm_path *path = &m->current_pgpath->path;
+
+	ret = scsi_dh_activate(bdev_get_queue(path->dev->bdev));
+	pg_init_done(path, ret);
+}
+
 /*
  * end_io handling
  */
 static int do_end_io(struct multipath *m, struct bio *bio,
 		     int error, struct dm_mpath_io *mpio)
 {
-	struct hw_handler *hwh = &m->hw_handler;
-	unsigned err_flags = MP_FAIL_PATH;	/* Default behavior */
 	unsigned long flags;
 
 	if (!error)
@@ -1097,19 +1112,8 @@ static int do_end_io(struct multipath *m, struct bio *bio,
 	}
 	spin_unlock_irqrestore(&m->lock, flags);
 
-	if (hwh->type && hwh->type->error)
-		err_flags = hwh->type->error(hwh, bio);
-
-	if (mpio->pgpath) {
-		if (err_flags & MP_FAIL_PATH)
-			fail_path(mpio->pgpath);
-
-		if (err_flags & MP_BYPASS_PG)
-			bypass_pg(m, mpio->pgpath->pg, 1);
-	}
-
-	if (err_flags & MP_ERROR_IO)
-		return -EIO;
+	if (mpio->pgpath)
+		fail_path(mpio->pgpath);
 
       requeue:
 	dm_bio_restore(&mpio->details, bio);
@@ -1194,7 +1198,6 @@ static int multipath_status(struct dm_target *ti, status_type_t type,
 	int sz = 0;
 	unsigned long flags;
 	struct multipath *m = (struct multipath *) ti->private;
-	struct hw_handler *hwh = &m->hw_handler;
 	struct priority_group *pg;
 	struct pgpath *p;
 	unsigned pg_num;
@@ -1214,12 +1217,10 @@ static int multipath_status(struct dm_target *ti, status_type_t type,
 			DMEMIT("pg_init_retries %u ", m->pg_init_retries);
 	}
 
-	if (hwh->type && hwh->type->status)
-		sz += hwh->type->status(hwh, type, result + sz, maxlen - sz);
-	else if (!hwh->type || type == STATUSTYPE_INFO)
+	if (!m->hw_handler_name || type == STATUSTYPE_INFO)
 		DMEMIT("0 ");
 	else
-		DMEMIT("1 %s ", hwh->type->name);
+		DMEMIT("1 %s ", m->hw_handler_name);
 
 	DMEMIT("%u ", m->nr_priority_groups);
 
@@ -1422,6 +1423,21 @@ static int __init dm_multipath_init(void)
 		return -ENOMEM;
 	}
 
+	/*
+	 * A separate workqueue is used to handle the device handlers
+	 * to avoid overloading existing workqueue. Overloading the
+	 * old workqueue would also create a bottleneck in the
+	 * path of the storage hardware device activation.
+	 */
+	kmpath_handlerd = create_singlethread_workqueue("kmpath_handlerd");
+	if (!kmpath_handlerd) {
+		DMERR("failed to create workqueue kmpath_handlerd");
+		destroy_workqueue(kmultipathd);
+		dm_unregister_target(&multipath_target);
+		kmem_cache_destroy(_mpio_cache);
+		return -ENOMEM;
+	}
+
 	DMINFO("version %u.%u.%u loaded",
 	       multipath_target.version[0], multipath_target.version[1],
 	       multipath_target.version[2]);
@@ -1433,6 +1449,7 @@ static void __exit dm_multipath_exit(void)
 {
 	int r;
 
+	destroy_workqueue(kmpath_handlerd);
 	destroy_workqueue(kmultipathd);
 
 	r = dm_unregister_target(&multipath_target);
@@ -1441,8 +1458,6 @@ static void __exit dm_multipath_exit(void)
 	kmem_cache_destroy(_mpio_cache);
 }
 
-EXPORT_SYMBOL_GPL(dm_pg_init_complete);
-
 module_init(dm_multipath_init);
 module_exit(dm_multipath_exit);
 
diff --git a/drivers/md/dm-mpath.h b/drivers/md/dm-mpath.h
index b9cdcbb3ed59..c198b856a452 100644
--- a/drivers/md/dm-mpath.h
+++ b/drivers/md/dm-mpath.h
@@ -16,7 +16,6 @@ struct dm_path {
 	unsigned is_active;	/* Read-only */
 
 	void *pscontext;	/* For path-selector use */
-	void *hwhcontext;	/* For hw-handler use */
 };
 
 /* Callback for hwh_pg_init_fn to use when complete */
diff --git a/drivers/media/common/ir-keymaps.c b/drivers/media/common/ir-keymaps.c
index a3485817e46c..8fa91f846d59 100644
--- a/drivers/media/common/ir-keymaps.c
+++ b/drivers/media/common/ir-keymaps.c
@@ -2201,3 +2201,41 @@ IR_KEYTAB_TYPE ir_codes_powercolor_real_angel[IR_KEYTAB_SIZE] = {
 	[0x25] = KEY_POWER,		/* power */
 };
 EXPORT_SYMBOL_GPL(ir_codes_powercolor_real_angel);
+
+IR_KEYTAB_TYPE ir_codes_avermedia_a16d[IR_KEYTAB_SIZE] = {
+	[0x20] = KEY_LIST,
+	[0x00] = KEY_POWER,
+	[0x28] = KEY_1,
+	[0x18] = KEY_2,
+	[0x38] = KEY_3,
+	[0x24] = KEY_4,
+	[0x14] = KEY_5,
+	[0x34] = KEY_6,
+	[0x2c] = KEY_7,
+	[0x1c] = KEY_8,
+	[0x3c] = KEY_9,
+	[0x12] = KEY_SUBTITLE,
+	[0x22] = KEY_0,
+	[0x32] = KEY_REWIND,
+	[0x3a] = KEY_SHUFFLE,
+	[0x02] = KEY_PRINT,
+	[0x11] = KEY_CHANNELDOWN,
+	[0x31] = KEY_CHANNELUP,
+	[0x0c] = KEY_ZOOM,
+	[0x1e] = KEY_VOLUMEDOWN,
+	[0x3e] = KEY_VOLUMEUP,
+	[0x0a] = KEY_MUTE,
+	[0x04] = KEY_AUDIO,
+	[0x26] = KEY_RECORD,
+	[0x06] = KEY_PLAY,
+	[0x36] = KEY_STOP,
+	[0x16] = KEY_PAUSE,
+	[0x2e] = KEY_REWIND,
+	[0x0e] = KEY_FASTFORWARD,
+	[0x30] = KEY_TEXT,
+	[0x21] = KEY_GREEN,
+	[0x01] = KEY_BLUE,
+	[0x08] = KEY_EPG,
+	[0x2a] = KEY_MENU,
+};
+EXPORT_SYMBOL_GPL(ir_codes_avermedia_a16d);
diff --git a/drivers/media/common/tuners/Kconfig b/drivers/media/common/tuners/Kconfig
index 85482960d012..850d5689b14d 100644
--- a/drivers/media/common/tuners/Kconfig
+++ b/drivers/media/common/tuners/Kconfig
@@ -34,6 +34,7 @@ config MEDIA_TUNER
 menuconfig MEDIA_TUNER_CUSTOMIZE
 	bool "Customize analog and hybrid tuner modules to build"
 	depends on MEDIA_TUNER
+	default n
 	help
 	  This allows the user to deselect tuner drivers unnecessary
 	  for their hardware from the build. Use this option with care
diff --git a/drivers/media/common/tuners/tda18271-common.c b/drivers/media/common/tuners/tda18271-common.c
index f1894fec32b9..6fb5b4586569 100644
--- a/drivers/media/common/tuners/tda18271-common.c
+++ b/drivers/media/common/tuners/tda18271-common.c
@@ -649,9 +649,17 @@ int tda18271_calc_rf_cal(struct dvb_frontend *fe, u32 *freq)
 	u8 val;
 
 	int ret = tda18271_lookup_map(fe, RF_CAL, freq, &val);
+	/* The TDA18271HD/C1 rf_cal map lookup is expected to go out of range
+	 * for frequencies above 61.1 MHz.  In these cases, the internal RF
+	 * tracking filters calibration mechanism is used.
+	 *
+	 * There is no need to warn the user about this.
+	 */
+	if (ret < 0)
+		goto fail;
 
 	regs[R_EB14] = val;
-
+fail:
 	return ret;
 }
 
diff --git a/drivers/media/common/tuners/tda18271-fe.c b/drivers/media/common/tuners/tda18271-fe.c
index 89c01fb1f859..93063c6fbbf6 100644
--- a/drivers/media/common/tuners/tda18271-fe.c
+++ b/drivers/media/common/tuners/tda18271-fe.c
@@ -45,6 +45,21 @@ static inline int charge_pump_source(struct dvb_frontend *fe, int force)
 					   TDA18271_MAIN_PLL, force);
 }
 
+static inline void tda18271_set_if_notch(struct dvb_frontend *fe)
+{
+	struct tda18271_priv *priv = fe->tuner_priv;
+	unsigned char *regs = priv->tda18271_regs;
+
+	switch (priv->mode) {
+	case TDA18271_ANALOG:
+		regs[R_MPD]  &= ~0x80; /* IF notch = 0 */
+		break;
+	case TDA18271_DIGITAL:
+		regs[R_MPD]  |= 0x80; /* IF notch = 1 */
+		break;
+	}
+}
+
 static int tda18271_channel_configuration(struct dvb_frontend *fe,
 					  struct tda18271_std_map_item *map,
 					  u32 freq, u32 bw)
@@ -60,25 +75,18 @@ static int tda18271_channel_configuration(struct dvb_frontend *fe,
 	regs[R_EP3]  &= ~0x1f; /* clear std bits */
 	regs[R_EP3]  |= (map->agc_mode << 3) | map->std;
 
-	/* set rfagc to high speed mode */
-	regs[R_EP3] &= ~0x04;
+	if (priv->id == TDA18271HDC2) {
+		/* set rfagc to high speed mode */
+		regs[R_EP3] &= ~0x04;
+	}
 
 	/* set cal mode to normal */
 	regs[R_EP4]  &= ~0x03;
 
-	/* update IF output level & IF notch frequency */
+	/* update IF output level */
 	regs[R_EP4]  &= ~0x1c; /* clear if level bits */
 	regs[R_EP4]  |= (map->if_lvl << 2);
 
-	switch (priv->mode) {
-	case TDA18271_ANALOG:
-		regs[R_MPD]  &= ~0x80; /* IF notch = 0 */
-		break;
-	case TDA18271_DIGITAL:
-		regs[R_MPD]  |= 0x80; /* IF notch = 1 */
-		break;
-	}
-
 	/* update FM_RFn */
 	regs[R_EP4]  &= ~0x80;
 	regs[R_EP4]  |= map->fm_rfn << 7;
@@ -95,6 +103,9 @@ static int tda18271_channel_configuration(struct dvb_frontend *fe,
 	/* disable Power Level Indicator */
 	regs[R_EP1]  |= 0x40;
 
+	/* make sure thermometer is off */
+	regs[R_TM]   &= ~0x10;
+
 	/* frequency dependent parameters */
 
 	tda18271_calc_ir_measure(fe, &freq);
@@ -135,6 +146,7 @@ static int tda18271_channel_configuration(struct dvb_frontend *fe,
 	switch (priv->role) {
 	case TDA18271_MASTER:
 		tda18271_calc_main_pll(fe, N);
+		tda18271_set_if_notch(fe);
 		tda18271_write_regs(fe, R_MPD, 4);
 		break;
 	case TDA18271_SLAVE:
@@ -142,6 +154,7 @@ static int tda18271_channel_configuration(struct dvb_frontend *fe,
 		tda18271_write_regs(fe, R_CPD, 4);
 
 		regs[R_MPD] = regs[R_CPD] & 0x7f;
+		tda18271_set_if_notch(fe);
 		tda18271_write_regs(fe, R_MPD, 1);
 		break;
 	}
@@ -160,12 +173,14 @@ static int tda18271_channel_configuration(struct dvb_frontend *fe,
 
 	msleep(20);
 
-	/* set rfagc to normal speed mode */
-	if (map->fm_rfn)
-		regs[R_EP3] &= ~0x04;
-	else
-		regs[R_EP3] |= 0x04;
-	ret = tda18271_write_regs(fe, R_EP3, 1);
+	if (priv->id == TDA18271HDC2) {
+		/* set rfagc to normal speed mode */
+		if (map->fm_rfn)
+			regs[R_EP3] &= ~0x04;
+		else
+			regs[R_EP3] |= 0x04;
+		ret = tda18271_write_regs(fe, R_EP3, 1);
+	}
 fail:
 	return ret;
 }
@@ -507,7 +522,7 @@ static int tda18271_powerscan_init(struct dvb_frontend *fe)
 	/* set cal mode to normal */
 	regs[R_EP4]  &= ~0x03;
 
-	/* update IF output level & IF notch frequency */
+	/* update IF output level */
 	regs[R_EP4]  &= ~0x1c; /* clear if level bits */
 
 	ret = tda18271_write_regs(fe, R_EP3, 2);
diff --git a/drivers/media/common/tuners/tda18271-maps.c b/drivers/media/common/tuners/tda18271-maps.c
index 83e7561960c1..ab14ceb9e0ce 100644
--- a/drivers/media/common/tuners/tda18271-maps.c
+++ b/drivers/media/common/tuners/tda18271-maps.c
@@ -1,5 +1,5 @@
 /*
-    tda18271-tables.c - driver for the Philips / NXP TDA18271 silicon tuner
+    tda18271-maps.c - driver for the Philips / NXP TDA18271 silicon tuner
 
     Copyright (C) 2007, 2008 Michael Krufky <mkrufky@linuxtv.org>
 
diff --git a/drivers/media/common/tuners/tuner-i2c.h b/drivers/media/common/tuners/tuner-i2c.h
index cb1c7141f0c6..ef2aee7c576b 100644
--- a/drivers/media/common/tuners/tuner-i2c.h
+++ b/drivers/media/common/tuners/tuner-i2c.h
@@ -178,4 +178,12 @@ __fail:									\
 	__ret;								\
 })
 
+#define hybrid_tuner_report_instance_count(state)			\
+({									\
+	int __ret = 0;							\
+	if (state)							\
+		__ret = state->i2c_props.count;				\
+	__ret;								\
+})
+
 #endif /* __TUNER_I2C_H__ */
diff --git a/drivers/media/common/tuners/tuner-xc2028.c b/drivers/media/common/tuners/tuner-xc2028.c
index 0cbde17bfbb7..30eb07b7f9ef 100644
--- a/drivers/media/common/tuners/tuner-xc2028.c
+++ b/drivers/media/common/tuners/tuner-xc2028.c
@@ -254,7 +254,7 @@ static int load_all_firmwares(struct dvb_frontend *fe)
 {
 	struct xc2028_data    *priv = fe->tuner_priv;
 	const struct firmware *fw   = NULL;
-	unsigned char         *p, *endp;
+	const unsigned char   *p, *endp;
 	int                   rc = 0;
 	int		      n, n_array;
 	char		      name[33];
diff --git a/drivers/media/common/tuners/xc5000.c b/drivers/media/common/tuners/xc5000.c
index ceae6db901ec..5f99de0ad612 100644
--- a/drivers/media/common/tuners/xc5000.c
+++ b/drivers/media/common/tuners/xc5000.c
@@ -36,6 +36,10 @@ static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Turn on/off debugging (default:off).");
 
+static int xc5000_load_fw_on_attach;
+module_param_named(init_fw, xc5000_load_fw_on_attach, int, 0644);
+MODULE_PARM_DESC(init_fw, "Load firmware during driver initialization.");
+
 #define dprintk(level,fmt, arg...) if (debug >= level) \
 	printk(KERN_INFO "%s: " fmt, "xc5000", ## arg)
 
@@ -177,6 +181,7 @@ static XC_TV_STANDARD XC5000_Standard[MAX_TV_STANDARD] = {
 	{"FM Radio-INPUT1",   0x0208, 0x9002}
 };
 
+static int  xc5000_is_firmware_loaded(struct dvb_frontend *fe);
 static int  xc5000_writeregs(struct xc5000_priv *priv, u8 *buf, u8 len);
 static int  xc5000_readregs(struct xc5000_priv *priv, u8 *buf, u8 len);
 static void xc5000_TunerReset(struct dvb_frontend *fe);
@@ -277,7 +282,7 @@ static int xc_read_reg(struct xc5000_priv *priv, u16 regAddr, u16 *i2cData)
 	return result;
 }
 
-static int xc_load_i2c_sequence(struct dvb_frontend *fe, u8 i2c_sequence[])
+static int xc_load_i2c_sequence(struct dvb_frontend *fe, const u8 *i2c_sequence)
 {
 	struct xc5000_priv *priv = fe->tuner_priv;
 
@@ -352,7 +357,7 @@ static int xc_SetTVStandard(struct xc5000_priv *priv,
 
 static int xc_shutdown(struct xc5000_priv *priv)
 {
-	return 0;
+	return XC_RESULT_SUCCESS;
 	/* Fixme: cannot bring tuner back alive once shutdown
 	 *        without reloading the driver modules.
 	 *    return xc_write_reg(priv, XREG_POWER_DOWN, 0);
@@ -685,6 +690,25 @@ static int xc5000_set_params(struct dvb_frontend *fe,
 	return 0;
 }
 
+static int xc5000_is_firmware_loaded(struct dvb_frontend *fe)
+{
+	struct xc5000_priv *priv = fe->tuner_priv;
+	int ret;
+	u16 id;
+
+	ret = xc5000_readreg(priv, XREG_PRODUCT_ID, &id);
+	if (ret == XC_RESULT_SUCCESS) {
+		if (id == XC_PRODUCT_ID_FW_NOT_LOADED)
+			ret = XC_RESULT_RESET_FAILURE;
+		else
+			ret = XC_RESULT_SUCCESS;
+	}
+
+	dprintk(1, "%s() returns %s id = 0x%x\n", __func__,
+		ret == XC_RESULT_SUCCESS ? "True" : "False", id);
+	return ret;
+}
+
 static int xc_load_fw_and_init_tuner(struct dvb_frontend *fe);
 
 static int xc5000_set_analog_params(struct dvb_frontend *fe,
@@ -693,7 +717,7 @@ static int xc5000_set_analog_params(struct dvb_frontend *fe,
 	struct xc5000_priv *priv = fe->tuner_priv;
 	int ret;
 
-	if(priv->fwloaded == 0)
+	if (xc5000_is_firmware_loaded(fe) != XC_RESULT_SUCCESS)
 		xc_load_fw_and_init_tuner(fe);
 
 	dprintk(1, "%s() frequency=%d (in units of 62.5khz)\n",
@@ -808,11 +832,10 @@ static int xc_load_fw_and_init_tuner(struct dvb_frontend *fe)
 	struct xc5000_priv *priv = fe->tuner_priv;
 	int ret = 0;
 
-	if (priv->fwloaded == 0) {
+	if (xc5000_is_firmware_loaded(fe) != XC_RESULT_SUCCESS) {
 		ret = xc5000_fwupload(fe);
 		if (ret != XC_RESULT_SUCCESS)
 			return ret;
-		priv->fwloaded = 1;
 	}
 
 	/* Start the tuner self-calibration process */
@@ -852,7 +875,6 @@ static int xc5000_sleep(struct dvb_frontend *fe)
 		return -EREMOTEIO;
 	}
 	else {
-		/* priv->fwloaded = 0; */
 		return XC_RESULT_SUCCESS;
 	}
 }
@@ -933,7 +955,6 @@ struct dvb_frontend *xc5000_attach(struct dvb_frontend *fe,
 			cfg->i2c_address);
 		printk(KERN_INFO
 			"xc5000: Firmware has been loaded previously\n");
-		priv->fwloaded = 1;
 		break;
 	case XC_PRODUCT_ID_FW_NOT_LOADED:
 		printk(KERN_INFO
@@ -941,7 +962,6 @@ struct dvb_frontend *xc5000_attach(struct dvb_frontend *fe,
 			cfg->i2c_address);
 		printk(KERN_INFO
 			"xc5000: Firmware has not been loaded previously\n");
-		priv->fwloaded = 0;
 		break;
 	default:
 		printk(KERN_ERR
@@ -956,6 +976,9 @@ struct dvb_frontend *xc5000_attach(struct dvb_frontend *fe,
 
 	fe->tuner_priv = priv;
 
+	if (xc5000_load_fw_on_attach)
+		xc5000_init(fe);
+
 	return fe;
 }
 EXPORT_SYMBOL(xc5000_attach);
diff --git a/drivers/media/common/tuners/xc5000_priv.h b/drivers/media/common/tuners/xc5000_priv.h
index ecebfe4745ad..a72a9887fe7f 100644
--- a/drivers/media/common/tuners/xc5000_priv.h
+++ b/drivers/media/common/tuners/xc5000_priv.h
@@ -30,7 +30,6 @@ struct xc5000_priv {
 	u32 bandwidth;
 	u8  video_standard;
 	u8  rf_mode;
-	u8  fwloaded;
 
 	void *devptr;
 };
diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index 8b56d929f7fd..10f1b3a02b6b 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -229,9 +229,9 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 
 	mutex_unlock(&dvbdev_register_lock);
 
-	clsdev = device_create(dvb_class, adap->device,
+	clsdev = device_create_drvdata(dvb_class, adap->device,
 			       MKDEV(DVB_MAJOR, nums2minor(adap->num, type, id)),
-			       "dvb%d.%s%d", adap->num, dnames[type], id);
+			       NULL, "dvb%d.%s%d", adap->num, dnames[type], id);
 	if (IS_ERR(clsdev)) {
 		printk(KERN_ERR "%s: failed to create device dvb%d.%s%d (%ld)\n",
 		       __func__, adap->num, dnames[type], id, PTR_ERR(clsdev));
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index f00a0eb40420..7847a8320fe7 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -76,6 +76,7 @@ config DVB_USB_DIB0700
 	select DVB_DIB3000MC
 	select MEDIA_TUNER_MT2060 if !DVB_FE_CUSTOMISE
 	select MEDIA_TUNER_MT2266 if !DVB_FE_CUSTOMISE
+	select MEDIA_TUNER_XC2028 if !DVB_FE_CUSTOMISE
 	select DVB_TUNER_DIB0070
 	help
 	  Support for USB2.0/1.1 DVB receivers based on the DiB0700 USB bridge. The
@@ -107,6 +108,7 @@ config DVB_USB_CXUSB
 	select DVB_MT352 if !DVB_FE_CUSTOMISE
 	select DVB_ZL10353 if !DVB_FE_CUSTOMISE
 	select MEDIA_TUNER_SIMPLE if !DVB_FE_CUSTOMISE
+	select MEDIA_TUNER_XC2028 if !DVB_FE_CUSTOMISE
 	help
 	  Say Y here to support the Conexant USB2.0 hybrid reference design.
 	  Currently, only DVB and ATSC modes are supported, analog mode
@@ -120,6 +122,8 @@ config DVB_USB_M920X
 	depends on DVB_USB
 	select DVB_MT352 if !DVB_FE_CUSTOMISE
 	select MEDIA_TUNER_QT1010 if !DVB_FE_CUSTOMISE
+	select MEDIA_TUNER_TDA827X if !DVB_FE_CUSTOMISE
+	select DVB_TDA1004X if !DVB_FE_CUSTOMISE
 	help
 	  Say Y here to support the MSI Mega Sky 580 USB2.0 DVB-T receiver.
 	  Currently, only devices with a product id of
@@ -241,3 +245,13 @@ config DVB_USB_AF9005_REMOTE
 	  Say Y here to support the default remote control decoding for the
 	  Afatech AF9005 based receiver.
 
+config DVB_USB_ANYSEE
+	tristate "Anysee DVB-T/C USB2.0 support"
+	depends on DVB_USB
+	select DVB_PLL if !DVB_FE_CUSTOMISE
+	select DVB_MT352 if !DVB_FE_CUSTOMISE
+	select DVB_ZL10353 if !DVB_FE_CUSTOMISE
+	select DVB_TDA10023 if !DVB_FE_CUSTOMISE
+	help
+	  Say Y here to support the Anysee E30, Anysee E30 Plus or
+	  Anysee E30 C Plus DVB USB2.0 receiver.
diff --git a/drivers/media/dvb/dvb-usb/Makefile b/drivers/media/dvb/dvb-usb/Makefile
index c6511a6c0ab8..44c11e45e564 100644
--- a/drivers/media/dvb/dvb-usb/Makefile
+++ b/drivers/media/dvb/dvb-usb/Makefile
@@ -61,6 +61,9 @@ obj-$(CONFIG_DVB_USB_AF9005) += dvb-usb-af9005.o
 dvb-usb-af9005-remote-objs = af9005-remote.o
 obj-$(CONFIG_DVB_USB_AF9005_REMOTE) += dvb-usb-af9005-remote.o
 
+dvb-usb-anysee-objs = anysee.o
+obj-$(CONFIG_DVB_USB_ANYSEE) += dvb-usb-anysee.o
+
 EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/
 # due to tuner-xc3028
 EXTRA_CFLAGS += -Idrivers/media/common/tuners
diff --git a/drivers/media/dvb/dvb-usb/anysee.c b/drivers/media/dvb/dvb-usb/anysee.c
new file mode 100644
index 000000000000..adfd4fc82efd
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/anysee.c
@@ -0,0 +1,553 @@
+/*
+ * DVB USB Linux driver for Anysee E30 DVB-C & DVB-T USB2.0 receiver
+ *
+ * Copyright (C) 2007 Antti Palosaari <crope@iki.fi>
+ *
+ *    This program is free software; you can redistribute it and/or modify
+ *    it under the terms of the GNU General Public License as published by
+ *    the Free Software Foundation; either version 2 of the License, or
+ *    (at your option) any later version.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *    You should have received a copy of the GNU General Public License
+ *    along with this program; if not, write to the Free Software
+ *    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * TODO:
+ * - add smart card reader support for Conditional Access (CA)
+ *
+ * Card reader in Anysee is nothing more than ISO 7816 card reader.
+ * There is no hardware CAM in any Anysee device sold.
+ * In my understanding it should be implemented by making own module
+ * for ISO 7816 card reader, like dvb_ca_en50221 is implemented. This
+ * module registers serial interface that can be used to communicate
+ * with any ISO 7816 smart card.
+ *
+ * Any help according to implement serial smart card reader support
+ * is highly welcome!
+ */
+
+#include "anysee.h"
+#include "tda1002x.h"
+#include "mt352.h"
+#include "mt352_priv.h"
+#include "zl10353.h"
+
+/* debug */
+static int dvb_usb_anysee_debug;
+module_param_named(debug, dvb_usb_anysee_debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS);
+DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
+
+struct mutex anysee_usb_mutex;
+
+static int anysee_ctrl_msg(struct dvb_usb_device *d, u8 *sbuf, u8 slen,
+	u8 *rbuf, u8 rlen)
+{
+	struct anysee_state *state = d->priv;
+	int act_len, ret;
+	u8 buf[64];
+
+	if (slen > sizeof(buf))
+		slen = sizeof(buf);
+	memcpy(&buf[0], sbuf, slen);
+	buf[60] = state->seq++;
+
+	if (mutex_lock_interruptible(&anysee_usb_mutex) < 0)
+		return -EAGAIN;
+
+	/* We need receive one message more after dvb_usb_generic_rw due
+	   to weird transaction flow, which is 1 x send + 2 x receive. */
+	ret = dvb_usb_generic_rw(d, buf, sizeof(buf), buf, sizeof(buf), 0);
+
+	if (!ret) {
+		/* receive 2nd answer */
+		ret = usb_bulk_msg(d->udev, usb_rcvbulkpipe(d->udev,
+			d->props.generic_bulk_ctrl_endpoint), buf, sizeof(buf),
+			&act_len, 2000);
+		if (ret)
+			err("%s: recv bulk message failed: %d", __func__, ret);
+		else {
+			deb_xfer("<<< ");
+			debug_dump(buf, act_len, deb_xfer);
+		}
+	}
+
+	/* read request, copy returned data to return buf */
+	if (!ret && rbuf && rlen)
+		memcpy(rbuf, buf, rlen);
+
+	mutex_unlock(&anysee_usb_mutex);
+
+	return ret;
+}
+
+static int anysee_read_reg(struct dvb_usb_device *d, u16 reg, u8 *val)
+{
+	u8 buf[] = {CMD_REG_READ, reg >> 8, reg & 0xff, 0x01};
+	int ret;
+	ret = anysee_ctrl_msg(d, buf, sizeof(buf), val, 1);
+	deb_info("%s: reg:%04x val:%02x\n", __func__, reg, *val);
+	return ret;
+}
+
+static int anysee_write_reg(struct dvb_usb_device *d, u16 reg, u8 val)
+{
+	u8 buf[] = {CMD_REG_WRITE, reg >> 8, reg & 0xff, 0x01, val};
+	deb_info("%s: reg:%04x val:%02x\n", __func__, reg, val);
+	return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0);
+}
+
+static int anysee_get_hw_info(struct dvb_usb_device *d, u8 *id)
+{
+	u8 buf[] = {CMD_GET_HW_INFO};
+	return anysee_ctrl_msg(d, buf, sizeof(buf), id, 3);
+}
+
+static int anysee_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
+{
+	u8 buf[] = {CMD_STREAMING_CTRL, (u8)onoff, 0x00};
+	deb_info("%s: onoff:%02x\n", __func__, onoff);
+	return anysee_ctrl_msg(adap->dev, buf, sizeof(buf), NULL, 0);
+}
+
+static int anysee_led_ctrl(struct dvb_usb_device *d, u8 mode, u8 interval)
+{
+	u8 buf[] = {CMD_LED_AND_IR_CTRL, 0x01, mode, interval};
+	deb_info("%s: state:%02x interval:%02x\n", __func__, mode, interval);
+	return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0);
+}
+
+static int anysee_ir_ctrl(struct dvb_usb_device *d, u8 onoff)
+{
+	u8 buf[] = {CMD_LED_AND_IR_CTRL, 0x02, onoff};
+	deb_info("%s: onoff:%02x\n", __func__, onoff);
+	return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0);
+}
+
+static int anysee_init(struct dvb_usb_device *d)
+{
+	int ret;
+	/* LED light */
+	ret = anysee_led_ctrl(d, 0x01, 0x03);
+	if (ret)
+		return ret;
+
+	/* enable IR */
+	ret = anysee_ir_ctrl(d, 1);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
+/* I2C */
+static int anysee_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msg,
+	int num)
+{
+	struct dvb_usb_device *d = i2c_get_adapdata(adap);
+	int ret, inc, i = 0;
+
+	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
+		return -EAGAIN;
+
+	while (i < num) {
+		if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) {
+			u8 buf[6];
+			buf[0] = CMD_I2C_READ;
+			buf[1] = msg[i].addr + 1;
+			buf[2] = msg[i].buf[0];
+			buf[3] = 0x00;
+			buf[4] = 0x00;
+			buf[5] = 0x01;
+			ret = anysee_ctrl_msg(d, buf, sizeof(buf), msg[i+1].buf,
+				msg[i+1].len);
+			inc = 2;
+		} else {
+			u8 buf[4+msg[i].len];
+			buf[0] = CMD_I2C_WRITE;
+			buf[1] = msg[i].addr;
+			buf[2] = msg[i].len;
+			buf[3] = 0x01;
+			memcpy(&buf[4], msg[i].buf, msg[i].len);
+			ret = anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0);
+			inc = 1;
+		}
+		if (ret)
+			return ret;
+
+		i += inc;
+	}
+
+	mutex_unlock(&d->i2c_mutex);
+
+	return i;
+}
+
+static u32 anysee_i2c_func(struct i2c_adapter *adapter)
+{
+	return I2C_FUNC_I2C;
+}
+
+static struct i2c_algorithm anysee_i2c_algo = {
+	.master_xfer   = anysee_master_xfer,
+	.functionality = anysee_i2c_func,
+};
+
+static int anysee_mt352_demod_init(struct dvb_frontend *fe)
+{
+	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x28 };
+	static u8 reset []         = { RESET,      0x80 };
+	static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
+	static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
+	static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
+	static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
+
+	mt352_write(fe, clock_config,   sizeof(clock_config));
+	udelay(200);
+	mt352_write(fe, reset,          sizeof(reset));
+	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
+
+	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
+	mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
+	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
+
+	return 0;
+}
+
+/* Callbacks for DVB USB */
+static struct tda10023_config anysee_tda10023_config = {
+	.demod_address = 0x1a,
+	.invert = 0,
+	.xtal   = 16000000,
+	.pll_m  = 11,
+	.pll_p  = 3,
+	.pll_n  = 1,
+	.output_mode = TDA10023_OUTPUT_MODE_PARALLEL_C,
+	.deltaf = 0xfeeb,
+};
+
+static struct mt352_config anysee_mt352_config = {
+	.demod_address = 0x1e,
+	.demod_init    = anysee_mt352_demod_init,
+};
+
+static struct zl10353_config anysee_zl10353_config = {
+	.demod_address = 0x1e,
+	.parallel_ts = 1,
+};
+
+static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
+{
+	int ret;
+	struct anysee_state *state = adap->dev->priv;
+	u8 hw_info[3];
+	u8 io_d; /* IO port D */
+
+	/* check which hardware we have
+	   We must do this call two times to get reliable values (hw bug). */
+	ret = anysee_get_hw_info(adap->dev, hw_info);
+	if (ret)
+		return ret;
+	ret = anysee_get_hw_info(adap->dev, hw_info);
+	if (ret)
+		return ret;
+
+	/* Meaning of these info bytes are guessed. */
+	info("firmware version:%d.%d.%d hardware id:%d",
+		0, hw_info[1], hw_info[2], hw_info[0]);
+
+	ret = anysee_read_reg(adap->dev, 0xb0, &io_d); /* IO port D */
+	if (ret)
+		return ret;
+	deb_info("%s: IO port D:%02x\n", __func__, io_d);
+
+	/* Select demod using trial and error method. */
+
+	/* Try to attach demodulator in following order:
+	      model      demod     hw  firmware
+	   1. E30        MT352     02  0.2.1
+	   2. E30        ZL10353   02  0.2.1
+	   3. E30 Plus   ZL10353   06  0.1.0
+	   4. E30C Plus  TDA10023  0a  0.1.0    rev 0.2
+	   4. E30C Plus  TDA10023  0f  0.1.2    rev 0.4
+	*/
+
+	/* Zarlink MT352 DVB-T demod inside of Samsung DNOS404ZH102A NIM */
+	adap->fe = dvb_attach(mt352_attach, &anysee_mt352_config,
+			      &adap->dev->i2c_adap);
+	if (adap->fe != NULL) {
+		state->tuner = DVB_PLL_THOMSON_DTT7579;
+		return 0;
+	}
+
+	/* Zarlink ZL10353 DVB-T demod inside of Samsung DNOS404ZH103A NIM */
+	adap->fe = dvb_attach(zl10353_attach, &anysee_zl10353_config,
+			      &adap->dev->i2c_adap);
+	if (adap->fe != NULL) {
+		state->tuner = DVB_PLL_THOMSON_DTT7579;
+		return 0;
+	}
+
+	/* connect demod on IO port D for TDA10023 & ZL10353 */
+	ret = anysee_write_reg(adap->dev, 0xb0, 0x25);
+	if (ret)
+		return ret;
+
+	/* Zarlink ZL10353 DVB-T demod inside of Samsung DNOS404ZH103A NIM */
+	adap->fe = dvb_attach(zl10353_attach, &anysee_zl10353_config,
+			      &adap->dev->i2c_adap);
+	if (adap->fe != NULL) {
+		state->tuner = DVB_PLL_THOMSON_DTT7579;
+		return 0;
+	}
+
+	/* IO port E - E30C rev 0.4 board requires this */
+	ret = anysee_write_reg(adap->dev, 0xb1, 0xa7);
+	if (ret)
+		return ret;
+
+	/* Philips TDA10023 DVB-C demod */
+	adap->fe = dvb_attach(tda10023_attach, &anysee_tda10023_config,
+			      &adap->dev->i2c_adap, 0x48);
+	if (adap->fe != NULL) {
+		state->tuner = DVB_PLL_SAMSUNG_DTOS403IH102A;
+		return 0;
+	}
+
+	/* return IO port D to init value for safe */
+	ret = anysee_write_reg(adap->dev, 0xb0, io_d);
+	if (ret)
+		return ret;
+
+	err("Unkown Anysee version: %02x %02x %02x. "\
+	    "Please report the <linux-dvb@linuxtv.org>.",
+	    hw_info[0], hw_info[1], hw_info[2]);
+
+	return -ENODEV;
+}
+
+static int anysee_tuner_attach(struct dvb_usb_adapter *adap)
+{
+	struct anysee_state *state = adap->dev->priv;
+	deb_info("%s: \n", __func__);
+
+	switch (state->tuner) {
+	case DVB_PLL_THOMSON_DTT7579:
+		/* Thomson dtt7579 (not sure) PLL inside of:
+		   Samsung DNOS404ZH102A NIM
+		   Samsung DNOS404ZH103A NIM */
+		dvb_attach(dvb_pll_attach, adap->fe, 0x61,
+			   NULL, DVB_PLL_THOMSON_DTT7579);
+		break;
+	case DVB_PLL_SAMSUNG_DTOS403IH102A:
+		/* Unknown PLL inside of Samsung DTOS403IH102A tuner module */
+		dvb_attach(dvb_pll_attach, adap->fe, 0xc0,
+			   &adap->dev->i2c_adap, DVB_PLL_SAMSUNG_DTOS403IH102A);
+		break;
+	}
+
+	return 0;
+}
+
+static int anysee_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+{
+	u8 buf[] = {CMD_GET_IR_CODE};
+	struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
+	u8 ircode[2];
+	int i, ret;
+
+	ret = anysee_ctrl_msg(d, buf, sizeof(buf), &ircode[0], 2);
+	if (ret)
+		return ret;
+
+	*event = 0;
+	*state = REMOTE_NO_KEY_PRESSED;
+
+	for (i = 0; i < d->props.rc_key_map_size; i++) {
+		if (keymap[i].custom == ircode[0] &&
+		    keymap[i].data == ircode[1]) {
+			*event = keymap[i].event;
+			*state = REMOTE_KEY_PRESSED;
+			return 0;
+		}
+	}
+	return 0;
+}
+
+static struct dvb_usb_rc_key anysee_rc_keys[] = {
+	{ 0x01, 0x00, KEY_0 },
+	{ 0x01, 0x01, KEY_1 },
+	{ 0x01, 0x02, KEY_2 },
+	{ 0x01, 0x03, KEY_3 },
+	{ 0x01, 0x04, KEY_4 },
+	{ 0x01, 0x05, KEY_5 },
+	{ 0x01, 0x06, KEY_6 },
+	{ 0x01, 0x07, KEY_7 },
+	{ 0x01, 0x08, KEY_8 },
+	{ 0x01, 0x09, KEY_9 },
+	{ 0x01, 0x0a, KEY_POWER },
+	{ 0x01, 0x0b, KEY_DOCUMENTS },    /* * */
+	{ 0x01, 0x19, KEY_FAVORITES },
+	{ 0x01, 0x20, KEY_SLEEP },
+	{ 0x01, 0x21, KEY_MODE },         /* 4:3 / 16:9 select */
+	{ 0x01, 0x22, KEY_ZOOM },
+	{ 0x01, 0x47, KEY_TEXT },
+	{ 0x01, 0x16, KEY_TV },           /* TV / radio select */
+	{ 0x01, 0x1e, KEY_LANGUAGE },     /* Second Audio Program */
+	{ 0x01, 0x1a, KEY_SUBTITLE },
+	{ 0x01, 0x1b, KEY_CAMERA },       /* screenshot */
+	{ 0x01, 0x42, KEY_MUTE },
+	{ 0x01, 0x0e, KEY_MENU },
+	{ 0x01, 0x0f, KEY_EPG },
+	{ 0x01, 0x17, KEY_INFO },
+	{ 0x01, 0x10, KEY_EXIT },
+	{ 0x01, 0x13, KEY_VOLUMEUP },
+	{ 0x01, 0x12, KEY_VOLUMEDOWN },
+	{ 0x01, 0x11, KEY_CHANNELUP },
+	{ 0x01, 0x14, KEY_CHANNELDOWN },
+	{ 0x01, 0x15, KEY_OK },
+	{ 0x01, 0x1d, KEY_RED },
+	{ 0x01, 0x1f, KEY_GREEN },
+	{ 0x01, 0x1c, KEY_YELLOW },
+	{ 0x01, 0x44, KEY_BLUE },
+	{ 0x01, 0x0c, KEY_SHUFFLE },      /* snapshot */
+	{ 0x01, 0x48, KEY_STOP },
+	{ 0x01, 0x50, KEY_PLAY },
+	{ 0x01, 0x51, KEY_PAUSE },
+	{ 0x01, 0x49, KEY_RECORD },
+	{ 0x01, 0x18, KEY_PREVIOUS },     /* |<< */
+	{ 0x01, 0x0d, KEY_NEXT },         /* >>| */
+	{ 0x01, 0x24, KEY_PROG1 },        /* F1 */
+	{ 0x01, 0x25, KEY_PROG2 },        /* F2 */
+};
+
+/* DVB USB Driver stuff */
+static struct dvb_usb_device_properties anysee_properties;
+
+static int anysee_probe(struct usb_interface *intf,
+			const struct usb_device_id *id)
+{
+	struct dvb_usb_device *d;
+	struct usb_host_interface *alt;
+	int ret;
+
+	mutex_init(&anysee_usb_mutex);
+
+	/* There is one interface with two alternate settings.
+	   Alternate setting 0 is for bulk transfer.
+	   Alternate setting 1 is for isochronous transfer.
+	   We use bulk transfer (alternate setting 0). */
+	if (intf->num_altsetting < 1)
+		return -ENODEV;
+
+	ret = dvb_usb_device_init(intf, &anysee_properties, THIS_MODULE, &d,
+		adapter_nr);
+	if (ret)
+		return ret;
+
+	alt = usb_altnum_to_altsetting(intf, 0);
+	if (alt == NULL) {
+		deb_info("%s: no alt found!\n", __func__);
+		return -ENODEV;
+	}
+
+	ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber,
+		alt->desc.bAlternateSetting);
+	if (ret)
+		return ret;
+
+	if (d)
+		ret = anysee_init(d);
+
+	return ret;
+}
+
+static struct usb_device_id anysee_table [] = {
+	{ USB_DEVICE(USB_VID_CYPRESS, USB_PID_ANYSEE) },
+	{ USB_DEVICE(USB_VID_AMT,     USB_PID_ANYSEE) },
+	{ }		/* Terminating entry */
+};
+MODULE_DEVICE_TABLE(usb, anysee_table);
+
+static struct dvb_usb_device_properties anysee_properties = {
+	.caps             = DVB_USB_IS_AN_I2C_ADAPTER,
+
+	.usb_ctrl         = DEVICE_SPECIFIC,
+
+	.size_of_priv     = sizeof(struct anysee_state),
+
+	.num_adapters = 1,
+	.adapter = {
+		{
+			.streaming_ctrl   = anysee_streaming_ctrl,
+			.frontend_attach  = anysee_frontend_attach,
+			.tuner_attach     = anysee_tuner_attach,
+			.stream = {
+				.type = USB_BULK,
+				.count = 8,
+				.endpoint = 0x82,
+				.u = {
+					.bulk = {
+						.buffersize = 512,
+					}
+				}
+			},
+		}
+	},
+
+	.rc_key_map       = anysee_rc_keys,
+	.rc_key_map_size  = ARRAY_SIZE(anysee_rc_keys),
+	.rc_query         = anysee_rc_query,
+	.rc_interval      = 200,  /* windows driver uses 500ms */
+
+	.i2c_algo         = &anysee_i2c_algo,
+
+	.generic_bulk_ctrl_endpoint = 1,
+
+	.num_device_descs = 1,
+	.devices = {
+		{
+			.name = "Anysee DVB USB2.0",
+			.cold_ids = {NULL},
+			.warm_ids = {&anysee_table[0],
+				     &anysee_table[1], NULL},
+		},
+	}
+};
+
+static struct usb_driver anysee_driver = {
+	.name       = "dvb_usb_anysee",
+	.probe      = anysee_probe,
+	.disconnect = dvb_usb_device_exit,
+	.id_table   = anysee_table,
+};
+
+/* module stuff */
+static int __init anysee_module_init(void)
+{
+	int ret;
+
+	ret = usb_register(&anysee_driver);
+	if (ret)
+		err("%s: usb_register failed. Error number %d", __func__, ret);
+
+	return ret;
+}
+
+static void __exit anysee_module_exit(void)
+{
+	/* deregister this driver from the USB subsystem */
+	usb_deregister(&anysee_driver);
+}
+
+module_init(anysee_module_init);
+module_exit(anysee_module_exit);
+
+MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>");
+MODULE_DESCRIPTION("Driver Anysee E30 DVB-C & DVB-T USB2.0");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/anysee.h b/drivers/media/dvb/dvb-usb/anysee.h
new file mode 100644
index 000000000000..7ca01ff6e13c
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/anysee.h
@@ -0,0 +1,304 @@
+/*
+ * DVB USB Linux driver for Anysee E30 DVB-C & DVB-T USB2.0 receiver
+ *
+ * Copyright (C) 2007 Antti Palosaari <crope@iki.fi>
+ *
+ *    This program is free software; you can redistribute it and/or modify
+ *    it under the terms of the GNU General Public License as published by
+ *    the Free Software Foundation; either version 2 of the License, or
+ *    (at your option) any later version.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *    You should have received a copy of the GNU General Public License
+ *    along with this program; if not, write to the Free Software
+ *    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * TODO:
+ * - add smart card reader support for Conditional Access (CA)
+ *
+ * Card reader in Anysee is nothing more than ISO 7816 card reader.
+ * There is no hardware CAM in any Anysee device sold.
+ * In my understanding it should be implemented by making own module
+ * for ISO 7816 card reader, like dvb_ca_en50221 is implemented. This
+ * module registers serial interface that can be used to communicate
+ * with any ISO 7816 smart card.
+ *
+ * Any help according to implement serial smart card reader support
+ * is highly welcome!
+ */
+
+#ifndef _DVB_USB_ANYSEE_H_
+#define _DVB_USB_ANYSEE_H_
+
+#define DVB_USB_LOG_PREFIX "anysee"
+#include "dvb-usb.h"
+
+#define deb_info(args...) dprintk(dvb_usb_anysee_debug, 0x01, args)
+#define deb_xfer(args...) dprintk(dvb_usb_anysee_debug, 0x02, args)
+#define deb_rc(args...)   dprintk(dvb_usb_anysee_debug, 0x04, args)
+#define deb_reg(args...)  dprintk(dvb_usb_anysee_debug, 0x08, args)
+#define deb_i2c(args...)  dprintk(dvb_usb_anysee_debug, 0x10, args)
+#define deb_fw(args...)   dprintk(dvb_usb_anysee_debug, 0x20, args)
+
+enum cmd {
+	CMD_I2C_READ            = 0x33,
+	CMD_I2C_WRITE           = 0x31,
+	CMD_REG_READ            = 0xb0,
+	CMD_REG_WRITE           = 0xb1,
+	CMD_STREAMING_CTRL      = 0x12,
+	CMD_LED_AND_IR_CTRL     = 0x16,
+	CMD_GET_IR_CODE         = 0x41,
+	CMD_GET_HW_INFO         = 0x19,
+	CMD_SMARTCARD           = 0x34,
+};
+
+struct anysee_state {
+	u8 tuner;
+	u8 seq;
+};
+
+#endif
+
+/***************************************************************************
+ * USB API description (reverse engineered)
+ ***************************************************************************
+
+Transaction flow:
+=================
+BULK[00001] >>> REQUEST PACKET 64 bytes
+BULK[00081] <<< REPLY PACKET #1 64 bytes (PREVIOUS TRANSACTION REPLY)
+BULK[00081] <<< REPLY PACKET #2 64 bytes (CURRENT TRANSACTION REPLY)
+
+General reply packet(s) are always used if not own reply defined.
+
+============================================================================
+| 00-63 | GENERAL REPLY PACKET #1 (PREVIOUS REPLY)
+============================================================================
+|    00 | reply data (if any) from previous transaction
+|       | Just same reply packet as returned during previous transaction.
+|       | Needed only if reply is missed in previous transaction.
+|       | Just skip normally.
+----------------------------------------------------------------------------
+| 01-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | GENERAL REPLY PACKET #2 (CURRENT REPLY)
+============================================================================
+|    00 | reply data (if any)
+----------------------------------------------------------------------------
+| 01-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | I2C WRITE REQUEST PACKET
+============================================================================
+|    00 | 0x31 I2C write command
+----------------------------------------------------------------------------
+|    01 | i2c address
+----------------------------------------------------------------------------
+|    02 | data length
+|       | 0x02 (for typical I2C reg / val pair)
+----------------------------------------------------------------------------
+|    03 | 0x01
+----------------------------------------------------------------------------
+| 04-   | data
+----------------------------------------------------------------------------
+|   -59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | I2C READ REQUEST PACKET
+============================================================================
+|    00 | 0x33 I2C read command
+----------------------------------------------------------------------------
+|    01 | i2c address + 1
+----------------------------------------------------------------------------
+|    02 | register
+----------------------------------------------------------------------------
+|    03 | 0x00
+----------------------------------------------------------------------------
+|    04 | 0x00
+----------------------------------------------------------------------------
+|    05 | 0x01
+----------------------------------------------------------------------------
+| 06-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | USB CONTROLLER REGISTER WRITE REQUEST PACKET
+============================================================================
+|    00 | 0xb1 register write command
+----------------------------------------------------------------------------
+| 01-02 | register
+----------------------------------------------------------------------------
+|    03 | 0x01
+----------------------------------------------------------------------------
+|    04 | value
+----------------------------------------------------------------------------
+| 05-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | USB CONTROLLER REGISTER READ REQUEST PACKET
+============================================================================
+|    00 | 0xb0 register read command
+----------------------------------------------------------------------------
+| 01-02 | register
+----------------------------------------------------------------------------
+|    03 | 0x01
+----------------------------------------------------------------------------
+| 04-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | LED CONTROL REQUEST PACKET
+============================================================================
+|    00 | 0x16 LED and IR control command
+----------------------------------------------------------------------------
+|    01 | 0x01 (LED)
+----------------------------------------------------------------------------
+|    03 | 0x00 blink
+|       | 0x01 lights continuously
+----------------------------------------------------------------------------
+|    04 | blink interval
+|       | 0x00 fastest (looks like LED lights continuously)
+|       | 0xff slowest
+----------------------------------------------------------------------------
+| 05-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | IR CONTROL REQUEST PACKET
+============================================================================
+|    00 | 0x16 LED and IR control command
+----------------------------------------------------------------------------
+|    01 | 0x02 (IR)
+----------------------------------------------------------------------------
+|    03 | 0x00 IR disabled
+|       | 0x01 IR enabled
+----------------------------------------------------------------------------
+| 04-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | STREAMING CONTROL REQUEST PACKET
+============================================================================
+|    00 | 0x12 streaming control command
+----------------------------------------------------------------------------
+|    01 | 0x00 streaming disabled
+|       | 0x01 streaming enabled
+----------------------------------------------------------------------------
+|    02 | 0x00
+----------------------------------------------------------------------------
+| 03-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | REMOTE CONTROL REQUEST PACKET
+============================================================================
+|    00 | 0x41 remote control command
+----------------------------------------------------------------------------
+| 01-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | REMOTE CONTROL REPLY PACKET
+============================================================================
+|    00 | 0x00 code not received
+|       | 0x01 code received
+----------------------------------------------------------------------------
+|    01 | remote control code
+----------------------------------------------------------------------------
+| 02-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | GET HARDWARE INFO REQUEST PACKET
+============================================================================
+|    00 | 0x19 get hardware info command
+----------------------------------------------------------------------------
+| 01-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | GET HARDWARE INFO REPLY PACKET
+============================================================================
+|    00 | hardware id
+----------------------------------------------------------------------------
+| 01-02 | firmware version
+----------------------------------------------------------------------------
+| 03-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+============================================================================
+| 00-63 | SMART CARD READER PACKET
+============================================================================
+|    00 | 0x34 smart card reader command
+----------------------------------------------------------------------------
+|    xx |
+----------------------------------------------------------------------------
+| xx-59 | don't care
+----------------------------------------------------------------------------
+|    60 | packet sequence number
+----------------------------------------------------------------------------
+| 61-63 | don't care
+----------------------------------------------------------------------------
+
+*/
diff --git a/drivers/media/dvb/dvb-usb/au6610.c b/drivers/media/dvb/dvb-usb/au6610.c
index 2ccb90fa60c8..eb34cc3894e0 100644
--- a/drivers/media/dvb/dvb-usb/au6610.c
+++ b/drivers/media/dvb/dvb-usb/au6610.c
@@ -1,24 +1,31 @@
-/* DVB USB compliant linux driver for Sigmatek DVB-110 DVB-T USB2.0 receiver
+/*
+ * DVB USB Linux driver for Alcor Micro AU6610 DVB-T USB2.0.
  *
  * Copyright (C) 2006 Antti Palosaari <crope@iki.fi>
  *
- *	This program is free software; you can redistribute it and/or modify it
- *	under the terms of the GNU General Public License as published by the Free
- *	Software Foundation, version 2.
+ *    This program is free software; you can redistribute it and/or modify
+ *    it under the terms of the GNU General Public License as published by
+ *    the Free Software Foundation; either version 2 of the License, or
+ *    (at your option) any later version.
  *
- * see Documentation/dvb/README.dvb-usb for more information
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *    You should have received a copy of the GNU General Public License
+ *    along with this program; if not, write to the Free Software
+ *    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 #include "au6610.h"
-
 #include "zl10353.h"
 #include "qt1010.h"
 
 /* debug */
 static int dvb_usb_au6610_debug;
 module_param_named(debug, dvb_usb_au6610_debug, int, 0644);
-MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
-
+MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS);
 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
 
 static int au6610_usb_msg(struct dvb_usb_device *d, u8 operation, u8 addr,
@@ -42,9 +49,8 @@ static int au6610_usb_msg(struct dvb_usb_device *d, u8 operation, u8 addr,
 	}
 
 	ret = usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev, 0), operation,
-			      USB_TYPE_VENDOR|USB_DIR_IN, addr << 1, index, usb_buf,
-			      sizeof(usb_buf), AU6610_USB_TIMEOUT);
-
+			      USB_TYPE_VENDOR|USB_DIR_IN, addr << 1, index,
+			      usb_buf, sizeof(usb_buf), AU6610_USB_TIMEOUT);
 	if (ret < 0)
 		return ret;
 
@@ -116,15 +122,6 @@ static struct i2c_algorithm au6610_i2c_algo = {
 };
 
 /* Callbacks for DVB USB */
-static int au6610_identify_state(struct usb_device *udev,
-				 struct dvb_usb_device_properties *props,
-				 struct dvb_usb_device_description **desc,
-				 int *cold)
-{
-	*cold = 0;
-	return 0;
-}
-
 static struct zl10353_config au6610_zl10353_config = {
 	.demod_address = 0x0f,
 	.no_tuner = 1,
@@ -133,12 +130,12 @@ static struct zl10353_config au6610_zl10353_config = {
 
 static int au6610_zl10353_frontend_attach(struct dvb_usb_adapter *adap)
 {
-	if ((adap->fe = dvb_attach(zl10353_attach, &au6610_zl10353_config,
-				   &adap->dev->i2c_adap)) != NULL) {
-		return 0;
-	}
+	adap->fe = dvb_attach(zl10353_attach, &au6610_zl10353_config,
+		&adap->dev->i2c_adap);
+	if (adap->fe == NULL)
+		return -ENODEV;
 
-	return -EIO;
+	return 0;
 }
 
 static struct qt1010_config au6610_qt1010_config = {
@@ -171,7 +168,7 @@ static int au6610_probe(struct usb_interface *intf,
 		alt = usb_altnum_to_altsetting(intf, AU6610_ALTSETTING);
 
 		if (alt == NULL) {
-			deb_rc("no alt found!\n");
+			deb_info("%s: no alt found!\n", __func__);
 			return -ENODEV;
 		}
 		ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber,
@@ -181,18 +178,19 @@ static int au6610_probe(struct usb_interface *intf,
 	return ret;
 }
 
-
 static struct usb_device_id au6610_table [] = {
 	{ USB_DEVICE(USB_VID_ALCOR_MICRO, USB_PID_SIGMATEK_DVB_110) },
 	{ }		/* Terminating entry */
 };
-MODULE_DEVICE_TABLE (usb, au6610_table);
+MODULE_DEVICE_TABLE(usb, au6610_table);
 
 static struct dvb_usb_device_properties au6610_properties = {
 	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
 	.usb_ctrl = DEVICE_SPECIFIC,
-	.size_of_priv     = 0,
-	.identify_state   = au6610_identify_state,
+
+	.size_of_priv = 0,
+
 	.num_adapters = 1,
 	.adapter = {
 		{
@@ -206,20 +204,22 @@ static struct dvb_usb_device_properties au6610_properties = {
 				.u = {
 					.isoc = {
 						.framesperurb = 40,
-						.framesize = 942,   /* maximum packet size */
-						.interval = 1.25,   /* 125 us */
+						.framesize = 942,
+						.interval = 1,
 					}
 				}
 			},
 		}
 	},
+
 	.i2c_algo = &au6610_i2c_algo,
+
 	.num_device_descs = 1,
 	.devices = {
 		{
-			"Sigmatek DVB-110 DVB-T USB2.0",
-			{ &au6610_table[0], NULL },
-			{ NULL },
+			.name = "Sigmatek DVB-110 DVB-T USB2.0",
+			.cold_ids = {NULL},
+			.warm_ids = {&au6610_table[0], NULL},
 		},
 	}
 };
@@ -236,12 +236,11 @@ static int __init au6610_module_init(void)
 {
 	int ret;
 
-	if ((ret = usb_register(&au6610_driver))) {
+	ret = usb_register(&au6610_driver);
+	if (ret)
 		err("usb_register failed. Error number %d", ret);
-		return ret;
-	}
 
-	return 0;
+	return ret;
 }
 
 static void __exit au6610_module_exit(void)
@@ -250,10 +249,10 @@ static void __exit au6610_module_exit(void)
 	usb_deregister(&au6610_driver);
 }
 
-module_init (au6610_module_init);
-module_exit (au6610_module_exit);
+module_init(au6610_module_init);
+module_exit(au6610_module_exit);
 
 MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>");
-MODULE_DESCRIPTION("Driver Sigmatek DVB-110 DVB-T USB2.0 / AU6610");
+MODULE_DESCRIPTION("Driver for Alcor Micro AU6610 DVB-T USB2.0");
 MODULE_VERSION("0.1");
 MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/au6610.h b/drivers/media/dvb/dvb-usb/au6610.h
index 4161b054c713..7849abe2c614 100644
--- a/drivers/media/dvb/dvb-usb/au6610.h
+++ b/drivers/media/dvb/dvb-usb/au6610.h
@@ -1,10 +1,30 @@
+/*
+ * DVB USB Linux driver for Alcor Micro AU6610 DVB-T USB2.0.
+ *
+ * Copyright (C) 2006 Antti Palosaari <crope@iki.fi>
+ *
+ *    This program is free software; you can redistribute it and/or modify
+ *    it under the terms of the GNU General Public License as published by
+ *    the Free Software Foundation; either version 2 of the License, or
+ *    (at your option) any later version.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *    You should have received a copy of the GNU General Public License
+ *    along with this program; if not, write to the Free Software
+ *    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
 #ifndef _DVB_USB_AU6610_H_
 #define _DVB_USB_AU6610_H_
 
 #define DVB_USB_LOG_PREFIX "au6610"
 #include "dvb-usb.h"
 
-#define deb_rc(args...)   dprintk(dvb_usb_au6610_debug,0x01,args)
+#define deb_info(args...)   dprintk(dvb_usb_au6610_debug, 0x01, args)
 
 #define AU6610_REQ_I2C_WRITE	0x14
 #define AU6610_REQ_I2C_READ	0x13
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 720fcd1c3c1d..0286156704f2 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -24,6 +24,7 @@
  * see Documentation/dvb/README.dvb-usb for more information
  */
 #include <media/tuner.h>
+#include <linux/vmalloc.h>
 
 #include "cxusb.h"
 
@@ -700,12 +701,26 @@ static int bluebird_patch_dvico_firmware_download(struct usb_device *udev,
 
 		if (fw->data[idoff] == (USB_VID_DVICO & 0xff) &&
 		    fw->data[idoff + 1] == USB_VID_DVICO >> 8) {
-			fw->data[idoff + 2] =
+			struct firmware new_fw;
+			u8 *new_fw_data = vmalloc(fw->size);
+			int ret;
+
+			if (!new_fw_data)
+				return -ENOMEM;
+
+			memcpy(new_fw_data, fw->data, fw->size);
+			new_fw.size = fw->size;
+			new_fw.data = new_fw_data;
+
+			new_fw_data[idoff + 2] =
 				le16_to_cpu(udev->descriptor.idProduct) + 1;
-			fw->data[idoff + 3] =
+			new_fw_data[idoff + 3] =
 				le16_to_cpu(udev->descriptor.idProduct) >> 8;
 
-			return usb_cypress_load_firmware(udev, fw, CYPRESS_FX2);
+			ret = usb_cypress_load_firmware(udev, &new_fw,
+							CYPRESS_FX2);
+			vfree(new_fw_data);
+			return ret;
 		}
 	}
 
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 34245d1b7dd9..e6b43fb3a148 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -14,6 +14,7 @@
 #define USB_VID_AFATECH				0x15a4
 #define USB_VID_ALCOR_MICRO			0x058f
 #define USB_VID_ALINK				0x05e3
+#define USB_VID_AMT				0x1c73
 #define USB_VID_ANCHOR				0x0547
 #define USB_VID_ANSONIC				0x10b9
 #define USB_VID_ANUBIS_ELECTRONIC		0x10fd
@@ -57,6 +58,7 @@
 #define USB_PID_AFATECH_AF9005				0x9020
 #define USB_VID_ALINK_DTU				0xf170
 #define USB_PID_ANSONIC_DVBT_USB			0x6000
+#define USB_PID_ANYSEE					0x861f
 #define USB_PID_AVERMEDIA_DVBT_USB_COLD			0x0001
 #define USB_PID_AVERMEDIA_DVBT_USB_WARM			0x0002
 #define USB_PID_AVERMEDIA_DVBT_USB2_COLD		0xa800
diff --git a/drivers/media/dvb/dvb-usb/gl861.c b/drivers/media/dvb/dvb-usb/gl861.c
index 0a8ac64a4e33..6f596ed41761 100644
--- a/drivers/media/dvb/dvb-usb/gl861.c
+++ b/drivers/media/dvb/dvb-usb/gl861.c
@@ -1,8 +1,8 @@
 /* DVB USB compliant linux driver for GL861 USB2.0 devices.
  *
  *	This program is free software; you can redistribute it and/or modify it
- *	under the terms of the GNU General Public License as published by the Free
- *	Software Foundation, version 2.
+ *	under the terms of the GNU General Public License as published by the
+ *	Free Software Foundation, version 2.
  *
  * see Documentation/dvb/README.dvb-usb for more information
  */
@@ -13,9 +13,9 @@
 
 /* debug */
 static int dvb_usb_gl861_debug;
-module_param_named(debug,dvb_usb_gl861_debug, int, 0644);
-MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
-
+module_param_named(debug, dvb_usb_gl861_debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))."
+	DVB_USB_DEBUG_STATUS);
 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
 
 static int gl861_i2c_msg(struct dvb_usb_device *d, u8 addr,
@@ -47,6 +47,8 @@ static int gl861_i2c_msg(struct dvb_usb_device *d, u8 addr,
 		return -EINVAL;
 	}
 
+	msleep(1); /* avoid I2C errors */
+
 	return usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev, 0), req, type,
 			       value, index, rbuf, rlen, 2000);
 }
@@ -68,7 +70,7 @@ static int gl861_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 		/* write/read request */
 		if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
 			if (gl861_i2c_msg(d, msg[i].addr, msg[i].buf,
-					  msg[i].len, msg[i+1].buf, msg[i+1].len) < 0)
+				msg[i].len, msg[i+1].buf, msg[i+1].len) < 0)
 				break;
 			i++;
 		} else
@@ -92,16 +94,6 @@ static struct i2c_algorithm gl861_i2c_algo = {
 };
 
 /* Callbacks for DVB USB */
-static int gl861_identify_state(struct usb_device *udev,
-				struct dvb_usb_device_properties *props,
-				struct dvb_usb_device_description **desc,
-				int *cold)
-{
-	*cold = 0;
-
-	return 0;
-}
-
 static struct zl10353_config gl861_zl10353_config = {
 	.demod_address = 0x0f,
 	.no_tuner = 1,
@@ -110,12 +102,13 @@ static struct zl10353_config gl861_zl10353_config = {
 
 static int gl861_frontend_attach(struct dvb_usb_adapter *adap)
 {
-	if ((adap->fe = dvb_attach(zl10353_attach, &gl861_zl10353_config,
-				   &adap->dev->i2c_adap)) != NULL) {
-		return 0;
-	}
 
-	return -EIO;
+	adap->fe = dvb_attach(zl10353_attach, &gl861_zl10353_config,
+		&adap->dev->i2c_adap);
+	if (adap->fe == NULL)
+		return -EIO;
+
+	return 0;
 }
 
 static struct qt1010_config gl861_qt1010_config = {
@@ -164,7 +157,7 @@ static struct usb_device_id gl861_table [] = {
 		{ USB_DEVICE(USB_VID_ALINK, USB_VID_ALINK_DTU) },
 		{ }		/* Terminating entry */
 };
-MODULE_DEVICE_TABLE (usb, gl861_table);
+MODULE_DEVICE_TABLE(usb, gl861_table);
 
 static struct dvb_usb_device_properties gl861_properties = {
 	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
@@ -172,7 +165,6 @@ static struct dvb_usb_device_properties gl861_properties = {
 
 	.size_of_priv     = 0,
 
-	.identify_state   = gl861_identify_state,
 	.num_adapters = 1,
 	.adapter = {{
 
@@ -189,18 +181,20 @@ static struct dvb_usb_device_properties gl861_properties = {
 				}
 			}
 		},
-	}},
+	} },
 	.i2c_algo         = &gl861_i2c_algo,
 
 	.num_device_descs = 2,
 	.devices = {
-		{   "MSI Mega Sky 55801 DVB-T USB2.0",
-			{ &gl861_table[0], NULL },
-			{ NULL },
+		{
+			.name = "MSI Mega Sky 55801 DVB-T USB2.0",
+			.cold_ids = { NULL },
+			.warm_ids = { &gl861_table[0], NULL },
 		},
-		{   "A-LINK DTU DVB-T USB2.0",
-			{ &gl861_table[1], NULL },
-			{ NULL },
+		{
+			.name = "A-LINK DTU DVB-T USB2.0",
+			.cold_ids = { NULL },
+			.warm_ids = { &gl861_table[1], NULL },
 		},
 	}
 };
@@ -217,12 +211,11 @@ static int __init gl861_module_init(void)
 {
 	int ret;
 
-	if ((ret = usb_register(&gl861_driver))) {
+	ret = usb_register(&gl861_driver);
+	if (ret)
 		err("usb_register failed. Error number %d", ret);
-		return ret;
-	}
 
-	return 0;
+	return ret;
 }
 
 static void __exit gl861_module_exit(void)
@@ -231,8 +224,8 @@ static void __exit gl861_module_exit(void)
 	usb_deregister(&gl861_driver);
 }
 
-module_init (gl861_module_init);
-module_exit (gl861_module_exit);
+module_init(gl861_module_init);
+module_exit(gl861_module_exit);
 
 MODULE_AUTHOR("Carl Lundqvist <comabug@gmail.com>");
 MODULE_DESCRIPTION("Driver MSI Mega Sky 580 DVB-T USB2.0 / GL861");
diff --git a/drivers/media/dvb/dvb-usb/gl861.h b/drivers/media/dvb/dvb-usb/gl861.h
index 72a51afd5ee3..c54855e2c233 100644
--- a/drivers/media/dvb/dvb-usb/gl861.h
+++ b/drivers/media/dvb/dvb-usb/gl861.h
@@ -4,7 +4,7 @@
 #define DVB_USB_LOG_PREFIX "gl861"
 #include "dvb-usb.h"
 
-#define deb_rc(args...)   dprintk(dvb_usb_gl861_debug,0x01,args)
+#define deb_rc(args...)   dprintk(dvb_usb_gl861_debug, 0x01, args)
 
 #define GL861_WRITE		0x40
 #define GL861_READ		0xc0
diff --git a/drivers/media/dvb/dvb-usb/gp8psk.c b/drivers/media/dvb/dvb-usb/gp8psk.c
index 2653120673b7..d965a923f391 100644
--- a/drivers/media/dvb/dvb-usb/gp8psk.c
+++ b/drivers/media/dvb/dvb-usb/gp8psk.c
@@ -86,7 +86,8 @@ static int gp8psk_load_bcm4500fw(struct dvb_usb_device *d)
 {
 	int ret;
 	const struct firmware *fw = NULL;
-	u8 *ptr, *buf;
+	const u8 *ptr;
+	u8 *buf;
 	if ((ret = request_firmware(&fw, bcm4500_firmware,
 					&d->udev->dev)) != 0) {
 		err("did not find the bcm4500 firmware file. (%s) "
diff --git a/drivers/media/dvb/dvb-usb/umt-010.c b/drivers/media/dvb/dvb-usb/umt-010.c
index 9e7653bb3b66..118aab1a3e54 100644
--- a/drivers/media/dvb/dvb-usb/umt-010.c
+++ b/drivers/media/dvb/dvb-usb/umt-010.c
@@ -107,7 +107,7 @@ static struct dvb_usb_device_properties umt_properties = {
 			/* parameter for the MPEG2-data transfer */
 			.stream = {
 				.type = USB_BULK,
-				.count = 20,
+				.count = MAX_NO_URBS_FOR_DATA_STREAM,
 				.endpoint = 0x06,
 				.u = {
 					.bulk = {
diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index c20553c4da1f..fa7f0c563770 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -135,6 +135,20 @@ config DVB_CX22702
 	help
 	  A DVB-T tuner module. Say Y when you want to support this frontend.
 
+config DVB_DRX397XD
+	tristate "Micronas DRX3975D/DRX3977D based"
+	depends on DVB_CORE && I2C && HOTPLUG
+	default m if DVB_FE_CUSTOMISE
+	select FW_LOADER
+	help
+	  A DVB-T tuner module. Say Y when you want to support this frontend.
+
+	  TODO:
+	  This driver needs external firmware. Please use the command
+	  "<kerneldir>/Documentation/dvb/get_dvb_firmware drx397xD" to
+	  download/extract them, and then copy them to /usr/lib/hotplug/firmware
+	  or /lib/firmware (depending on configuration of firmware hotplug).
+
 config DVB_L64781
 	tristate "LSI L64781"
 	depends on DVB_CORE && I2C
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index a89dc0fc4c6f..028da55611c0 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -25,6 +25,7 @@ obj-$(CONFIG_DVB_NXT6000) += nxt6000.o
 obj-$(CONFIG_DVB_MT352) += mt352.o
 obj-$(CONFIG_DVB_ZL10353) += zl10353.o
 obj-$(CONFIG_DVB_CX22702) += cx22702.o
+obj-$(CONFIG_DVB_DRX397XD) += drx397xD.o
 obj-$(CONFIG_DVB_TDA10021) += tda10021.o
 obj-$(CONFIG_DVB_TDA10023) += tda10023.o
 obj-$(CONFIG_DVB_STV0297) += stv0297.o
diff --git a/drivers/media/dvb/frontends/au8522.c b/drivers/media/dvb/frontends/au8522.c
index 084a280c2d7f..f7b71657f0f6 100644
--- a/drivers/media/dvb/frontends/au8522.c
+++ b/drivers/media/dvb/frontends/au8522.c
@@ -26,7 +26,6 @@
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include "dvb_frontend.h"
-#include "dvb-pll.h"
 #include "au8522.h"
 
 struct au8522_state {
@@ -463,10 +462,13 @@ static int au8522_set_frontend(struct dvb_frontend *fe,
 			       struct dvb_frontend_parameters *p)
 {
 	struct au8522_state *state = fe->demodulator_priv;
+	int ret = -EINVAL;
 
 	dprintk("%s(frequency=%d)\n", __func__, p->frequency);
 
-	state->current_frequency = p->frequency;
+	if ((state->current_frequency == p->frequency) &&
+	    (state->current_modulation == p->u.vsb.modulation))
+		return 0;
 
 	au8522_enable_modulation(fe, p->u.vsb.modulation);
 
@@ -476,11 +478,16 @@ static int au8522_set_frontend(struct dvb_frontend *fe,
 	if (fe->ops.tuner_ops.set_params) {
 		if (fe->ops.i2c_gate_ctrl)
 			fe->ops.i2c_gate_ctrl(fe, 1);
-		fe->ops.tuner_ops.set_params(fe, p);
+		ret = fe->ops.tuner_ops.set_params(fe, p);
 		if (fe->ops.i2c_gate_ctrl)
 			fe->ops.i2c_gate_ctrl(fe, 0);
 	}
 
+	if (ret < 0)
+		return ret;
+
+	state->current_frequency = p->frequency;
+
 	return 0;
 }
 
@@ -498,6 +505,16 @@ static int au8522_init(struct dvb_frontend *fe)
 	return 0;
 }
 
+static int au8522_sleep(struct dvb_frontend *fe)
+{
+	struct au8522_state *state = fe->demodulator_priv;
+	dprintk("%s()\n", __func__);
+
+	state->current_frequency = 0;
+
+	return 0;
+}
+
 static int au8522_read_status(struct dvb_frontend *fe, fe_status_t *status)
 {
 	struct au8522_state *state = fe->demodulator_priv;
@@ -509,10 +526,8 @@ static int au8522_read_status(struct dvb_frontend *fe, fe_status_t *status)
 	if (state->current_modulation == VSB_8) {
 		dprintk("%s() Checking VSB_8\n", __func__);
 		reg = au8522_readreg(state, 0x4088);
-		if (reg & 0x01)
-			*status |= FE_HAS_VITERBI;
-		if (reg & 0x02)
-			*status |= FE_HAS_LOCK | FE_HAS_SYNC;
+		if ((reg & 0x03) == 0x03)
+			*status |= FE_HAS_LOCK | FE_HAS_SYNC | FE_HAS_VITERBI;
 	} else {
 		dprintk("%s() Checking QAM\n", __func__);
 		reg = au8522_readreg(state, 0x4541);
@@ -672,6 +687,7 @@ static struct dvb_frontend_ops au8522_ops = {
 	},
 
 	.init                 = au8522_init,
+	.sleep                = au8522_sleep,
 	.i2c_gate_ctrl        = au8522_i2c_gate_ctrl,
 	.set_frontend         = au8522_set_frontend,
 	.get_frontend         = au8522_get_frontend,
diff --git a/drivers/media/dvb/frontends/bcm3510.c b/drivers/media/dvb/frontends/bcm3510.c
index d268e65e777d..cf5e576dfdcf 100644
--- a/drivers/media/dvb/frontends/bcm3510.c
+++ b/drivers/media/dvb/frontends/bcm3510.c
@@ -590,7 +590,8 @@ static void bcm3510_release(struct dvb_frontend* fe)
  */
 #define BCM3510_DEFAULT_FIRMWARE "dvb-fe-bcm3510-01.fw"
 
-static int bcm3510_write_ram(struct bcm3510_state *st, u16 addr, u8 *b, u16 len)
+static int bcm3510_write_ram(struct bcm3510_state *st, u16 addr, const u8 *b,
+			     u16 len)
 {
 	int ret = 0,i;
 	bcm3510_register_value vH, vL,vD;
@@ -614,7 +615,7 @@ static int bcm3510_download_firmware(struct dvb_frontend* fe)
 	struct bcm3510_state* st = fe->demodulator_priv;
 	const struct firmware *fw;
 	u16 addr,len;
-	u8  *b;
+	const u8 *b;
 	int ret,i;
 
 	deb_info("requesting firmware\n");
diff --git a/drivers/media/dvb/frontends/drx397xD.c b/drivers/media/dvb/frontends/drx397xD.c
new file mode 100644
index 000000000000..d71cce93d08e
--- /dev/null
+++ b/drivers/media/dvb/frontends/drx397xD.c
@@ -0,0 +1,1504 @@
+/*
+ * Driver for Micronas drx397xD demodulator
+ *
+ * Copyright (C) 2007 Henk Vergonet <Henk.Vergonet@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#define DEBUG			/* uncomment if you want debugging output */
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/delay.h>
+#include <linux/string.h>
+#include <linux/firmware.h>
+#include <asm/div64.h>
+
+#include "dvb_frontend.h"
+#include "drx397xD.h"
+
+static const char mod_name[] = "drx397xD";
+
+#define MAX_CLOCK_DRIFT		200	/* maximal 200 PPM allowed */
+
+#define F_SET_0D0h	1
+#define F_SET_0D4h	2
+
+typedef enum fw_ix {
+#define _FW_ENTRY(a, b)		b
+#include "drx397xD_fw.h"
+} fw_ix_t;
+
+/* chip specifics */
+struct drx397xD_state {
+	struct i2c_adapter *i2c;
+	struct dvb_frontend frontend;
+	struct drx397xD_config config;
+	fw_ix_t chip_rev;
+	int flags;
+	u32 bandwidth_parm;	/* internal bandwidth conversions */
+	u32 f_osc;		/* w90: actual osc frequency [Hz] */
+};
+
+/*******************************************************************************
+ * Firmware
+ ******************************************************************************/
+
+static const char *blob_name[] = {
+#define _BLOB_ENTRY(a, b)		a
+#include "drx397xD_fw.h"
+};
+
+typedef enum blob_ix {
+#define _BLOB_ENTRY(a, b)		b
+#include "drx397xD_fw.h"
+} blob_ix_t;
+
+static struct {
+	const char *name;
+	const struct firmware *file;
+	rwlock_t lock;
+	int refcnt;
+	u8 *data[ARRAY_SIZE(blob_name)];
+} fw[] = {
+#define _FW_ENTRY(a, b)		{			\
+			.name	= a,			\
+			.file	= 0,			\
+			.lock	= RW_LOCK_UNLOCKED,	\
+			.refcnt = 0,			\
+			.data	= { }		}
+#include "drx397xD_fw.h"
+};
+
+/* use only with writer lock aquired */
+static void _drx_release_fw(struct drx397xD_state *s, fw_ix_t ix)
+{
+	memset(&fw[ix].data[0], 0, sizeof(fw[0].data));
+	if (fw[ix].file)
+		release_firmware(fw[ix].file);
+}
+
+static void drx_release_fw(struct drx397xD_state *s)
+{
+	fw_ix_t ix = s->chip_rev;
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	write_lock(&fw[ix].lock);
+	if (fw[ix].refcnt) {
+		fw[ix].refcnt--;
+		if (fw[ix].refcnt == 0)
+			_drx_release_fw(s, ix);
+	}
+	write_unlock(&fw[ix].lock);
+}
+
+static int drx_load_fw(struct drx397xD_state *s, fw_ix_t ix)
+{
+	u8 *data;
+	size_t size, len;
+	int i = 0, j, rc = -EINVAL;
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	if (ix < 0 || ix >= ARRAY_SIZE(fw))
+		return -EINVAL;
+	s->chip_rev = ix;
+
+	write_lock(&fw[ix].lock);
+	if (fw[ix].file) {
+		rc = 0;
+		goto exit_ok;
+	}
+	memset(&fw[ix].data[0], 0, sizeof(fw[0].data));
+
+	if (request_firmware(&fw[ix].file, fw[ix].name, &s->i2c->dev) != 0) {
+		printk(KERN_ERR "%s: Firmware \"%s\" not available\n",
+		       mod_name, fw[ix].name);
+		rc = -ENOENT;
+		goto exit_err;
+	}
+
+	if (!fw[ix].file->data || fw[ix].file->size < 10)
+		goto exit_corrupt;
+
+	data = fw[ix].file->data;
+	size = fw[ix].file->size;
+
+	if (data[i++] != 2)	/* check firmware version */
+		goto exit_corrupt;
+
+	do {
+		switch (data[i++]) {
+		case 0x00:	/* bytecode */
+			if (i >= size)
+				break;
+			i += data[i];
+		case 0x01:	/* reset */
+		case 0x02:	/* sleep */
+			i++;
+			break;
+		case 0xfe:	/* name */
+			len = strnlen(&data[i], size - i);
+			if (i + len + 1 >= size)
+				goto exit_corrupt;
+			if (data[i + len + 1] != 0)
+				goto exit_corrupt;
+			for (j = 0; j < ARRAY_SIZE(blob_name); j++) {
+				if (strcmp(blob_name[j], &data[i]) == 0) {
+					fw[ix].data[j] = &data[i + len + 1];
+					pr_debug("Loading %s\n", blob_name[j]);
+				}
+			}
+			i += len + 1;
+			break;
+		case 0xff:	/* file terminator */
+			if (i == size) {
+				rc = 0;
+				goto exit_ok;
+			}
+		default:
+			goto exit_corrupt;
+		}
+	} while (i < size);
+      exit_corrupt:
+	printk(KERN_ERR "%s: Firmware is corrupt\n", mod_name);
+      exit_err:
+	_drx_release_fw(s, ix);
+	fw[ix].refcnt--;
+      exit_ok:
+	fw[ix].refcnt++;
+	write_unlock(&fw[ix].lock);
+	return rc;
+}
+
+/*******************************************************************************
+ * i2c bus IO
+ ******************************************************************************/
+
+static int write_fw(struct drx397xD_state *s, blob_ix_t ix)
+{
+	struct i2c_msg msg = {.addr = s->config.demod_address,.flags = 0 };
+	u8 *data;
+	int len, rc = 0, i = 0;
+
+	if (ix < 0 || ix >= ARRAY_SIZE(blob_name)) {
+		pr_debug("%s drx_fw_ix_t out of range\n", __FUNCTION__);
+		return -EINVAL;
+	}
+	pr_debug("%s %s\n", __FUNCTION__, blob_name[ix]);
+
+	read_lock(&fw[s->chip_rev].lock);
+	data = fw[s->chip_rev].data[ix];
+	if (!data) {
+		rc = -EINVAL;
+		goto exit_rc;
+	}
+
+	for (;;) {
+		switch (data[i++]) {
+		case 0:	/* bytecode */
+			len = data[i++];
+			msg.len = len;
+			msg.buf = &data[i];
+			if (i2c_transfer(s->i2c, &msg, 1) != 1) {
+				rc = -EIO;
+				goto exit_rc;
+			}
+			i += len;
+			break;
+		case 1:	/* reset */
+		case 2:	/* sleep */
+			i++;
+			break;
+		default:
+			goto exit_rc;
+		}
+	}
+      exit_rc:
+	read_unlock(&fw[s->chip_rev].lock);
+	return 0;
+}
+
+/* Function is not endian safe, use the RD16 wrapper below */
+static int _read16(struct drx397xD_state *s, u32 i2c_adr)
+{
+	int rc;
+	u8 a[4];
+	u16 v;
+	struct i2c_msg msg[2] = {
+		{
+		 .addr = s->config.demod_address,
+		 .flags = 0,
+		 .buf = a,
+		 .len = sizeof(a)
+		 }
+		, {
+		   .addr = s->config.demod_address,
+		   .flags = I2C_M_RD,
+		   .buf = (u8 *) & v,
+		   .len = sizeof(v)
+		   }
+	};
+
+	*(u32 *) a = i2c_adr;
+
+	rc = i2c_transfer(s->i2c, msg, 2);
+	if (rc != 2)
+		return -EIO;
+
+	return le16_to_cpu(v);
+}
+
+/* Function is not endian safe, use the WR16.. wrappers below */
+static int _write16(struct drx397xD_state *s, u32 i2c_adr, u16 val)
+{
+	u8 a[6];
+	int rc;
+	struct i2c_msg msg = {
+		.addr = s->config.demod_address,
+		.flags = 0,
+		.buf = a,
+		.len = sizeof(a)
+	};
+
+	*(u32 *) a = i2c_adr;
+	*(u16 *) & a[4] = val;
+
+	rc = i2c_transfer(s->i2c, &msg, 1);
+	if (rc != 1)
+		return -EIO;
+	return 0;
+}
+
+#define WR16(ss,adr, val) \
+		_write16(ss, I2C_ADR_C0(adr), cpu_to_le16(val))
+#define WR16_E0(ss,adr, val) \
+		_write16(ss, I2C_ADR_E0(adr), cpu_to_le16(val))
+#define RD16(ss,adr) \
+		_read16(ss, I2C_ADR_C0(adr))
+
+#define EXIT_RC( cmd )	if ( (rc = (cmd)) < 0) goto exit_rc
+
+/*******************************************************************************
+ * Tuner callback
+ ******************************************************************************/
+
+static int PLL_Set(struct drx397xD_state *s,
+		   struct dvb_frontend_parameters *fep, int *df_tuner)
+{
+	struct dvb_frontend *fe = &s->frontend;
+	u32 f_tuner, f = fep->frequency;
+	int rc;
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	if ((f > s->frontend.ops.tuner_ops.info.frequency_max) ||
+	    (f < s->frontend.ops.tuner_ops.info.frequency_min))
+		return -EINVAL;
+
+	*df_tuner = 0;
+	if (!s->frontend.ops.tuner_ops.set_params ||
+	    !s->frontend.ops.tuner_ops.get_frequency)
+		return -ENOSYS;
+
+	rc = s->frontend.ops.tuner_ops.set_params(fe, fep);
+	if (rc < 0)
+		return rc;
+
+	rc = s->frontend.ops.tuner_ops.get_frequency(fe, &f_tuner);
+	if (rc < 0)
+		return rc;
+
+	*df_tuner = f_tuner - f;
+	pr_debug("%s requested %d [Hz] tuner %d [Hz]\n", __FUNCTION__, f,
+		 f_tuner);
+
+	return 0;
+}
+
+/*******************************************************************************
+ * Demodulator helper functions
+ ******************************************************************************/
+
+static int SC_WaitForReady(struct drx397xD_state *s)
+{
+	int cnt = 1000;
+	int rc;
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	while (cnt--) {
+		rc = RD16(s, 0x820043);
+		if (rc == 0)
+			return 0;
+	}
+	return -1;
+}
+
+static int SC_SendCommand(struct drx397xD_state *s, int cmd)
+{
+	int rc;
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	WR16(s, 0x820043, cmd);
+	SC_WaitForReady(s);
+	rc = RD16(s, 0x820042);
+	if ((rc & 0xffff) == 0xffff)
+		return -1;
+	return 0;
+}
+
+static int HI_Command(struct drx397xD_state *s, u16 cmd)
+{
+	int rc, cnt = 1000;
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	rc = WR16(s, 0x420032, cmd);
+	if (rc < 0)
+		return rc;
+
+	do {
+		rc = RD16(s, 0x420032);
+		if (rc == 0) {
+			rc = RD16(s, 0x420031);
+			return rc;
+		}
+		if (rc < 0)
+			return rc;
+	} while (--cnt);
+	return rc;
+}
+
+static int HI_CfgCommand(struct drx397xD_state *s)
+{
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	WR16(s, 0x420033, 0x3973);
+	WR16(s, 0x420034, s->config.w50);	// code 4, log 4
+	WR16(s, 0x420035, s->config.w52);	// code 15,  log 9
+	WR16(s, 0x420036, s->config.demod_address << 1);
+	WR16(s, 0x420037, s->config.w56);	// code (set_i2c ??  initX 1 ), log 1
+//      WR16(s, 0x420033, 0x3973);
+	if ((s->config.w56 & 8) == 0)
+		return HI_Command(s, 3);
+	return WR16(s, 0x420032, 0x3);
+}
+
+static const u8 fastIncrDecLUT_15273[] = {
+	0x0e, 0x0f, 0x0f, 0x10, 0x11, 0x12, 0x12, 0x13, 0x14,
+	0x15, 0x16, 0x17, 0x18, 0x1a, 0x1b, 0x1c, 0x1d, 0x1f
+};
+
+static const u8 slowIncrDecLUT_15272[] = {
+	3, 4, 4, 5, 6
+};
+
+static int SetCfgIfAgc(struct drx397xD_state *s, struct drx397xD_CfgIfAgc *agc)
+{
+	u16 w06 = agc->w06;
+	u16 w08 = agc->w08;
+	u16 w0A = agc->w0A;
+	u16 w0C = agc->w0C;
+	int quot, rem, i, rc = -EINVAL;
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	if (agc->w04 > 0x3ff)
+		goto exit_rc;
+
+	if (agc->d00 == 1) {
+		EXIT_RC(RD16(s, 0x0c20010));
+		rc &= ~0x10;
+		EXIT_RC(WR16(s, 0x0c20010, rc));
+		return WR16(s, 0x0c20030, agc->w04 & 0x7ff);
+	}
+
+	if (agc->d00 != 0)
+		goto exit_rc;
+	if (w0A < w08)
+		goto exit_rc;
+	if (w0A > 0x3ff)
+		goto exit_rc;
+	if (w0C > 0x3ff)
+		goto exit_rc;
+	if (w06 > 0x3ff)
+		goto exit_rc;
+
+	EXIT_RC(RD16(s, 0x0c20010));
+	rc |= 0x10;
+	EXIT_RC(WR16(s, 0x0c20010, rc));
+
+	EXIT_RC(WR16(s, 0x0c20025, (w06 >> 1) & 0x1ff));
+	EXIT_RC(WR16(s, 0x0c20031, (w0A - w08) >> 1));
+	EXIT_RC(WR16(s, 0x0c20032, ((w0A + w08) >> 1) - 0x1ff));
+
+	quot = w0C / 113;
+	rem = w0C % 113;
+	if (quot <= 8) {
+		quot = 8 - quot;
+	} else {
+		quot = 0;
+		rem += 113;
+	}
+
+	EXIT_RC(WR16(s, 0x0c20024, quot));
+
+	i = fastIncrDecLUT_15273[rem / 8];
+	EXIT_RC(WR16(s, 0x0c2002d, i));
+	EXIT_RC(WR16(s, 0x0c2002e, i));
+
+	i = slowIncrDecLUT_15272[rem / 28];
+	EXIT_RC(WR16(s, 0x0c2002b, i));
+	rc = WR16(s, 0x0c2002c, i);
+      exit_rc:
+	return rc;
+}
+
+static int SetCfgRfAgc(struct drx397xD_state *s, struct drx397xD_CfgRfAgc *agc)
+{
+	u16 w04 = agc->w04;
+	u16 w06 = agc->w06;
+	int rc = -1;
+
+	pr_debug("%s %d 0x%x 0x%x\n", __FUNCTION__, agc->d00, w04, w06);
+
+	if (w04 > 0x3ff)
+		goto exit_rc;
+
+	switch (agc->d00) {
+	case 1:
+		if (w04 == 0x3ff)
+			w04 = 0x400;
+
+		EXIT_RC(WR16(s, 0x0c20036, w04));
+		s->config.w9C &= ~2;
+		EXIT_RC(WR16(s, 0x0c20015, s->config.w9C));
+		EXIT_RC(RD16(s, 0x0c20010));
+		rc &= 0xbfdf;
+		EXIT_RC(WR16(s, 0x0c20010, rc));
+		EXIT_RC(RD16(s, 0x0c20013));
+		rc &= ~2;
+		break;
+	case 0:
+		// loc_8000659
+		s->config.w9C &= ~2;
+		EXIT_RC(WR16(s, 0x0c20015, s->config.w9C));
+		EXIT_RC(RD16(s, 0x0c20010));
+		rc &= 0xbfdf;
+		rc |= 0x4000;
+		EXIT_RC(WR16(s, 0x0c20010, rc));
+		EXIT_RC(WR16(s, 0x0c20051, (w06 >> 4) & 0x3f));
+		EXIT_RC(RD16(s, 0x0c20013));
+		rc &= ~2;
+		break;
+	default:
+		s->config.w9C |= 2;
+		EXIT_RC(WR16(s, 0x0c20015, s->config.w9C));
+		EXIT_RC(RD16(s, 0x0c20010));
+		rc &= 0xbfdf;
+		EXIT_RC(WR16(s, 0x0c20010, rc));
+
+		EXIT_RC(WR16(s, 0x0c20036, 0));
+
+		EXIT_RC(RD16(s, 0x0c20013));
+		rc |= 2;
+	}
+	rc = WR16(s, 0x0c20013, rc);
+      exit_rc:
+	return rc;
+}
+
+static int GetLockStatus(struct drx397xD_state *s, int *lockstat)
+{
+	int rc;
+
+	*lockstat = 0;
+
+	rc = RD16(s, 0x082004b);
+	if (rc < 0)
+		return rc;
+
+	if (s->config.d60 != 2)
+		return 0;
+
+	if ((rc & 7) == 7)
+		*lockstat |= 1;
+	if ((rc & 3) == 3)
+		*lockstat |= 2;
+	if (rc & 1)
+		*lockstat |= 4;
+	return 0;
+}
+
+static int CorrectSysClockDeviation(struct drx397xD_state *s)
+{
+	int rc = -EINVAL;
+	int lockstat;
+	u32 clk, clk_limit;
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	if (s->config.d5C == 0) {
+		EXIT_RC(WR16(s, 0x08200e8, 0x010));
+		EXIT_RC(WR16(s, 0x08200e9, 0x113));
+		s->config.d5C = 1;
+		return rc;
+	}
+	if (s->config.d5C != 1)
+		goto exit_rc;
+
+	rc = RD16(s, 0x0820048);
+
+	rc = GetLockStatus(s, &lockstat);
+	if (rc < 0)
+		goto exit_rc;
+	if ((lockstat & 1) == 0)
+		goto exit_rc;
+
+	EXIT_RC(WR16(s, 0x0420033, 0x200));
+	EXIT_RC(WR16(s, 0x0420034, 0xc5));
+	EXIT_RC(WR16(s, 0x0420035, 0x10));
+	EXIT_RC(WR16(s, 0x0420036, 0x1));
+	EXIT_RC(WR16(s, 0x0420037, 0xa));
+	EXIT_RC(HI_Command(s, 6));
+	EXIT_RC(RD16(s, 0x0420040));
+	clk = rc;
+	EXIT_RC(RD16(s, 0x0420041));
+	clk |= rc << 16;
+
+	if (clk <= 0x26ffff)
+		goto exit_rc;
+	if (clk > 0x610000)
+		goto exit_rc;
+
+	if (!s->bandwidth_parm)
+		return -EINVAL;
+
+	/* round & convert to Hz */
+	clk = ((u64) (clk + 0x800000) * s->bandwidth_parm + (1 << 20)) >> 21;
+	clk_limit = s->config.f_osc * MAX_CLOCK_DRIFT / 1000;
+
+	if (clk - s->config.f_osc * 1000 + clk_limit <= 2 * clk_limit) {
+		s->f_osc = clk;
+		pr_debug("%s: osc %d %d [Hz]\n", __FUNCTION__,
+			 s->config.f_osc * 1000, clk - s->config.f_osc * 1000);
+	}
+	rc = WR16(s, 0x08200e8, 0);
+      exit_rc:
+	return rc;
+}
+
+static int ConfigureMPEGOutput(struct drx397xD_state *s, int type)
+{
+	int rc, si, bp;
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	si = s->config.wA0;
+	if (s->config.w98 == 0) {
+		si |= 1;
+		bp = 0;
+	} else {
+		si &= ~1;
+		bp = 0x200;
+	}
+	if (s->config.w9A == 0) {
+		si |= 0x80;
+	} else {
+		si &= ~0x80;
+	}
+
+	EXIT_RC(WR16(s, 0x2150045, 0));
+	EXIT_RC(WR16(s, 0x2150010, si));
+	EXIT_RC(WR16(s, 0x2150011, bp));
+	rc = WR16(s, 0x2150012, (type == 0 ? 0xfff : 0));
+      exit_rc:
+	return rc;
+}
+
+static int drx_tune(struct drx397xD_state *s,
+		    struct dvb_frontend_parameters *fep)
+{
+	u16 v22 = 0;
+	u16 v1C = 0;
+	u16 v1A = 0;
+	u16 v18 = 0;
+	u32 edi = 0, ebx = 0, ebp = 0, edx = 0;
+	u16 v20 = 0, v1E = 0, v16 = 0, v14 = 0, v12 = 0, v10 = 0, v0E = 0;
+
+	int rc, df_tuner;
+	int a, b, c, d;
+	pr_debug("%s %d\n", __FUNCTION__, s->config.d60);
+
+	if (s->config.d60 != 2)
+		goto set_tuner;
+	rc = CorrectSysClockDeviation(s);
+	if (rc < 0)
+		goto set_tuner;
+
+	s->config.d60 = 1;
+	rc = ConfigureMPEGOutput(s, 0);
+	if (rc < 0)
+		goto set_tuner;
+      set_tuner:
+
+	rc = PLL_Set(s, fep, &df_tuner);
+	if (rc < 0) {
+		printk(KERN_ERR "Error in pll_set\n");
+		goto exit_rc;
+	}
+	msleep(200);
+
+	a = rc = RD16(s, 0x2150016);
+	if (rc < 0)
+		goto exit_rc;
+	b = rc = RD16(s, 0x2150010);
+	if (rc < 0)
+		goto exit_rc;
+	c = rc = RD16(s, 0x2150034);
+	if (rc < 0)
+		goto exit_rc;
+	d = rc = RD16(s, 0x2150035);
+	if (rc < 0)
+		goto exit_rc;
+	rc = WR16(s, 0x2150014, c);
+	rc = WR16(s, 0x2150015, d);
+	rc = WR16(s, 0x2150010, 0);
+	rc = WR16(s, 0x2150000, 2);
+	rc = WR16(s, 0x2150036, 0x0fff);
+	rc = WR16(s, 0x2150016, a);
+
+	rc = WR16(s, 0x2150010, 2);
+	rc = WR16(s, 0x2150007, 0);
+	rc = WR16(s, 0x2150000, 1);
+	rc = WR16(s, 0x2110000, 0);
+	rc = WR16(s, 0x0800000, 0);
+	rc = WR16(s, 0x2800000, 0);
+	rc = WR16(s, 0x2110010, 0x664);
+
+	rc = write_fw(s, DRXD_ResetECRAM);
+	rc = WR16(s, 0x2110000, 1);
+
+	rc = write_fw(s, DRXD_InitSC);
+	if (rc < 0)
+		goto exit_rc;
+
+	rc = SetCfgIfAgc(s, &s->config.ifagc);
+	if (rc < 0)
+		goto exit_rc;
+
+	rc = SetCfgRfAgc(s, &s->config.rfagc);
+	if (rc < 0)
+		goto exit_rc;
+
+	if (fep->u.ofdm.transmission_mode != TRANSMISSION_MODE_2K)
+		v22 = 1;
+	switch (fep->u.ofdm.transmission_mode) {
+	case TRANSMISSION_MODE_8K:
+		edi = 1;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+
+		rc = WR16(s, 0x2010010, 0);
+		if (rc < 0)
+			break;
+		v1C = 0x63;
+		v1A = 0x53;
+		v18 = 0x43;
+		break;
+	default:
+		edi = 0;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+
+		rc = WR16(s, 0x2010010, 1);
+		if (rc < 0)
+			break;
+
+		v1C = 0x61;
+		v1A = 0x47;
+		v18 = 0x41;
+	}
+
+	switch (fep->u.ofdm.guard_interval) {
+	case GUARD_INTERVAL_1_4:
+		edi |= 0x0c;
+		break;
+	case GUARD_INTERVAL_1_8:
+		edi |= 0x08;
+		break;
+	case GUARD_INTERVAL_1_16:
+		edi |= 0x04;
+		break;
+	case GUARD_INTERVAL_1_32:
+		break;
+	default:
+		v22 |= 2;
+	}
+
+	ebx = 0;
+	ebp = 0;
+	v20 = 0;
+	v1E = 0;
+	v16 = 0;
+	v14 = 0;
+	v12 = 0;
+	v10 = 0;
+	v0E = 0;
+
+	switch (fep->u.ofdm.hierarchy_information) {
+	case HIERARCHY_1:
+		edi |= 0x40;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+		rc = WR16(s, 0x1c10047, 1);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x2010012, 1);
+		if (rc < 0)
+			goto exit_rc;
+		ebx = 0x19f;
+		ebp = 0x1fb;
+		v20 = 0x0c0;
+		v1E = 0x195;
+		v16 = 0x1d6;
+		v14 = 0x1ef;
+		v12 = 4;
+		v10 = 5;
+		v0E = 5;
+		break;
+	case HIERARCHY_2:
+		edi |= 0x80;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+		rc = WR16(s, 0x1c10047, 2);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x2010012, 2);
+		if (rc < 0)
+			goto exit_rc;
+		ebx = 0x08f;
+		ebp = 0x12f;
+		v20 = 0x0c0;
+		v1E = 0x11e;
+		v16 = 0x1d6;
+		v14 = 0x15e;
+		v12 = 4;
+		v10 = 5;
+		v0E = 5;
+		break;
+	case HIERARCHY_4:
+		edi |= 0xc0;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+		rc = WR16(s, 0x1c10047, 3);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x2010012, 3);
+		if (rc < 0)
+			goto exit_rc;
+		ebx = 0x14d;
+		ebp = 0x197;
+		v20 = 0x0c0;
+		v1E = 0x1ce;
+		v16 = 0x1d6;
+		v14 = 0x11a;
+		v12 = 4;
+		v10 = 6;
+		v0E = 5;
+		break;
+	default:
+		v22 |= 8;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+		rc = WR16(s, 0x1c10047, 0);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x2010012, 0);
+		if (rc < 0)
+			goto exit_rc;
+		//              QPSK    QAM16   QAM64
+		ebx = 0x19f;	//                 62
+		ebp = 0x1fb;	//                 15
+		v20 = 0x16a;	//  62
+		v1E = 0x195;	//         62
+		v16 = 0x1bb;	//  15
+		v14 = 0x1ef;	//         15
+		v12 = 5;	//  16
+		v10 = 5;	//         16
+		v0E = 5;	//                 16
+	}
+
+	switch (fep->u.ofdm.constellation) {
+	default:
+		v22 |= 4;
+	case QPSK:
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+
+		rc = WR16(s, 0x1c10046, 0);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x2010011, 0);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x201001a, 0x10);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x201001b, 0);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x201001c, 0);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c10062, v20);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c1002a, v1C);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c10015, v16);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c10016, v12);
+		if (rc < 0)
+			goto exit_rc;
+		break;
+	case QAM_16:
+		edi |= 0x10;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+
+		rc = WR16(s, 0x1c10046, 1);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x2010011, 1);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x201001a, 0x10);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x201001b, 4);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x201001c, 0);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c10062, v1E);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c1002a, v1A);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c10015, v14);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c10016, v10);
+		if (rc < 0)
+			goto exit_rc;
+		break;
+	case QAM_64:
+		edi |= 0x20;
+		rc = WR16(s, 0x1c10046, 2);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x2010011, 2);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x201001a, 0x20);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x201001b, 8);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x201001c, 2);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c10062, ebx);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c1002a, v18);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c10015, ebp);
+		if (rc < 0)
+			goto exit_rc;
+		rc = WR16(s, 0x1c10016, v0E);
+		if (rc < 0)
+			goto exit_rc;
+		break;
+	}
+
+	if (s->config.s20d24 == 1) {
+		rc = WR16(s, 0x2010013, 0);
+	} else {
+		rc = WR16(s, 0x2010013, 1);
+		edi |= 0x1000;
+	}
+
+	switch (fep->u.ofdm.code_rate_HP) {
+	default:
+		v22 |= 0x10;
+	case FEC_1_2:
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+		rc = WR16(s, 0x2090011, 0);
+		break;
+	case FEC_2_3:
+		edi |= 0x200;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+		rc = WR16(s, 0x2090011, 1);
+		break;
+	case FEC_3_4:
+		edi |= 0x400;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+		rc = WR16(s, 0x2090011, 2);
+		break;
+	case FEC_5_6:		/* 5 */
+		edi |= 0x600;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+		rc = WR16(s, 0x2090011, 3);
+		break;
+	case FEC_7_8:		/* 7 */
+		edi |= 0x800;
+		if (s->chip_rev == DRXD_FW_B1)
+			break;
+		rc = WR16(s, 0x2090011, 4);
+		break;
+	};
+	if (rc < 0)
+		goto exit_rc;
+
+	switch (fep->u.ofdm.bandwidth) {
+	default:
+		rc = -EINVAL;
+		goto exit_rc;
+	case BANDWIDTH_8_MHZ:	/* 0 */
+	case BANDWIDTH_AUTO:
+		rc = WR16(s, 0x0c2003f, 0x32);
+		s->bandwidth_parm = ebx = 0x8b8249;	// 9142857
+		edx = 0;
+		break;
+	case BANDWIDTH_7_MHZ:
+		rc = WR16(s, 0x0c2003f, 0x3b);
+		s->bandwidth_parm = ebx = 0x7a1200;	// 8000000
+		edx = 0x4807;
+		break;
+	case BANDWIDTH_6_MHZ:
+		rc = WR16(s, 0x0c2003f, 0x47);
+		s->bandwidth_parm = ebx = 0x68a1b6;	// 6857142
+		edx = 0x0f07;
+		break;
+	};
+
+	if (rc < 0)
+		goto exit_rc;
+
+	rc = WR16(s, 0x08200ec, edx);
+	if (rc < 0)
+		goto exit_rc;
+
+	rc = RD16(s, 0x0820050);
+	if (rc < 0)
+		goto exit_rc;
+	rc = WR16(s, 0x0820050, rc);
+
+	{
+		/* Configure bandwidth specific factor */
+		ebx = div64_u64(((u64) (s->f_osc) << 21) + (ebx >> 1),
+				     (u64)ebx) - 0x800000;
+		EXIT_RC(WR16(s, 0x0c50010, ebx & 0xffff));
+		EXIT_RC(WR16(s, 0x0c50011, ebx >> 16));
+
+		/* drx397xD oscillator calibration */
+		ebx = div64_u64(((u64) (s->config.f_if + df_tuner) << 28) +
+				     (s->f_osc >> 1), (u64)s->f_osc);
+	}
+	ebx &= 0xfffffff;
+	if (fep->inversion == INVERSION_ON)
+		ebx = 0x10000000 - ebx;
+
+	EXIT_RC(WR16(s, 0x0c30010, ebx & 0xffff));
+	EXIT_RC(WR16(s, 0x0c30011, ebx >> 16));
+
+	EXIT_RC(WR16(s, 0x0800000, 1));
+	EXIT_RC(RD16(s, 0x0800000));
+
+
+	EXIT_RC(SC_WaitForReady(s));
+	EXIT_RC(WR16(s, 0x0820042, 0));
+	EXIT_RC(WR16(s, 0x0820041, v22));
+	EXIT_RC(WR16(s, 0x0820040, edi));
+	EXIT_RC(SC_SendCommand(s, 3));
+
+	rc = RD16(s, 0x0800000);
+
+	SC_WaitForReady(s);
+	WR16(s, 0x0820042, 0);
+	WR16(s, 0x0820041, 1);
+	WR16(s, 0x0820040, 1);
+	SC_SendCommand(s, 1);
+
+//      rc = WR16(s, 0x2150000, 1);
+//      if (rc < 0) goto exit_rc;
+
+	rc = WR16(s, 0x2150000, 2);
+	rc = WR16(s, 0x2150016, a);
+	rc = WR16(s, 0x2150010, 4);
+	rc = WR16(s, 0x2150036, 0);
+	rc = WR16(s, 0x2150000, 1);
+	s->config.d60 = 2;
+      exit_rc:
+	return rc;
+}
+
+/*******************************************************************************
+ * DVB interface
+ ******************************************************************************/
+
+static int drx397x_init(struct dvb_frontend *fe)
+{
+	struct drx397xD_state *s = fe->demodulator_priv;
+	int rc;
+
+	pr_debug("%s\n", __FUNCTION__);
+
+	s->config.rfagc.d00 = 2;	/* 0x7c */
+	s->config.rfagc.w04 = 0;
+	s->config.rfagc.w06 = 0x3ff;
+
+	s->config.ifagc.d00 = 0;	/* 0x68 */
+	s->config.ifagc.w04 = 0;
+	s->config.ifagc.w06 = 140;
+	s->config.ifagc.w08 = 0;
+	s->config.ifagc.w0A = 0x3ff;
+	s->config.ifagc.w0C = 0x388;
+
+	/* for signal strenght calculations */
+	s->config.ss76 = 820;
+	s->config.ss78 = 2200;
+	s->config.ss7A = 150;
+
+	/* HI_CfgCommand */
+	s->config.w50 = 4;
+	s->config.w52 = 9;	// 0xf;
+
+	s->config.f_if = 42800000;	/* d14: intermediate frequency [Hz]     */
+	s->config.f_osc = 48000;	/* s66 : oscillator frequency [kHz]     */
+	s->config.w92 = 12000;	// 20000;
+
+	s->config.w9C = 0x000e;
+	s->config.w9E = 0x0000;
+
+	/* ConfigureMPEGOutput params */
+	s->config.wA0 = 4;
+	s->config.w98 = 1;	// 0;
+	s->config.w9A = 1;
+
+	/* get chip revision */
+	rc = RD16(s, 0x2410019);
+	if (rc < 0)
+		return -ENODEV;
+
+	if (rc == 0) {
+		printk(KERN_INFO "%s: chip revision A2\n", mod_name);
+		rc = drx_load_fw(s, DRXD_FW_A2);
+	} else {
+
+		rc = (rc >> 12) - 3;
+		switch (rc) {
+		case 1:
+			s->flags |= F_SET_0D4h;
+		case 0:
+		case 4:
+			s->flags |= F_SET_0D0h;
+			break;
+		case 2:
+		case 5:
+			break;
+		case 3:
+			s->flags |= F_SET_0D4h;
+			break;
+		default:
+			return -ENODEV;
+		};
+		printk(KERN_INFO "%s: chip revision B1.%d\n", mod_name, rc);
+		rc = drx_load_fw(s, DRXD_FW_B1);
+	}
+	if (rc < 0)
+		goto error;
+
+	rc = WR16(s, 0x0420033, 0x3973);
+	if (rc < 0)
+		goto error;
+
+	rc = HI_Command(s, 2);
+
+	msleep(1);
+
+	if (s->chip_rev == DRXD_FW_A2) {
+		rc = WR16(s, 0x043012d, 0x47F);
+		if (rc < 0)
+			goto error;
+	}
+	rc = WR16_E0(s, 0x0400000, 0);
+	if (rc < 0)
+		goto error;
+
+	if (s->config.w92 > 20000 || s->config.w92 % 4000) {
+		printk(KERN_ERR "%s: invalid osc frequency\n", mod_name);
+		rc = -1;
+		goto error;
+	}
+
+	rc = WR16(s, 0x2410010, 1);
+	if (rc < 0)
+		goto error;
+	rc = WR16(s, 0x2410011, 0x15);
+	if (rc < 0)
+		goto error;
+	rc = WR16(s, 0x2410012, s->config.w92 / 4000);
+	if (rc < 0)
+		goto error;
+#ifdef ORIG_FW
+	rc = WR16(s, 0x2410015, 2);
+	if (rc < 0)
+		goto error;
+#endif
+	rc = WR16(s, 0x2410017, 0x3973);
+	if (rc < 0)
+		goto error;
+
+	s->f_osc = s->config.f_osc * 1000;	/* initial estimator */
+
+	s->config.w56 = 1;
+
+	rc = HI_CfgCommand(s);
+	if (rc < 0)
+		goto error;
+
+	rc = write_fw(s, DRXD_InitAtomicRead);
+	if (rc < 0)
+		goto error;
+
+	if (s->chip_rev == DRXD_FW_A2) {
+		rc = WR16(s, 0x2150013, 0);
+		if (rc < 0)
+			goto error;
+	}
+
+	rc = WR16_E0(s, 0x0400002, 0);
+	if (rc < 0)
+		goto error;
+	rc = WR16(s, 0x0400002, 0);
+	if (rc < 0)
+		goto error;
+
+	if (s->chip_rev == DRXD_FW_A2) {
+		rc = write_fw(s, DRXD_ResetCEFR);
+		if (rc < 0)
+			goto error;
+	}
+	rc = write_fw(s, DRXD_microcode);
+	if (rc < 0)
+		goto error;
+
+	s->config.w9C = 0x0e;
+	if (s->flags & F_SET_0D0h) {
+		s->config.w9C = 0;
+		rc = RD16(s, 0x0c20010);
+		if (rc < 0)
+			goto write_DRXD_InitFE_1;
+
+		rc &= ~0x1000;
+		rc = WR16(s, 0x0c20010, rc);
+		if (rc < 0)
+			goto write_DRXD_InitFE_1;
+
+		rc = RD16(s, 0x0c20011);
+		if (rc < 0)
+			goto write_DRXD_InitFE_1;
+
+		rc &= ~0x8;
+		rc = WR16(s, 0x0c20011, rc);
+		if (rc < 0)
+			goto write_DRXD_InitFE_1;
+
+		rc = WR16(s, 0x0c20012, 1);
+	}
+
+      write_DRXD_InitFE_1:
+
+	rc = write_fw(s, DRXD_InitFE_1);
+	if (rc < 0)
+		goto error;
+
+	rc = 1;
+	if (s->chip_rev == DRXD_FW_B1) {
+		if (s->flags & F_SET_0D0h)
+			rc = 0;
+	} else {
+		if (s->flags & F_SET_0D0h)
+			rc = 4;
+	}
+
+	rc = WR16(s, 0x0C20012, rc);
+	if (rc < 0)
+		goto error;
+
+	rc = WR16(s, 0x0C20013, s->config.w9E);
+	if (rc < 0)
+		goto error;
+	rc = WR16(s, 0x0C20015, s->config.w9C);
+	if (rc < 0)
+		goto error;
+
+	rc = write_fw(s, DRXD_InitFE_2);
+	if (rc < 0)
+		goto error;
+	rc = write_fw(s, DRXD_InitFT);
+	if (rc < 0)
+		goto error;
+	rc = write_fw(s, DRXD_InitCP);
+	if (rc < 0)
+		goto error;
+	rc = write_fw(s, DRXD_InitCE);
+	if (rc < 0)
+		goto error;
+	rc = write_fw(s, DRXD_InitEQ);
+	if (rc < 0)
+		goto error;
+	rc = write_fw(s, DRXD_InitEC);
+	if (rc < 0)
+		goto error;
+	rc = write_fw(s, DRXD_InitSC);
+	if (rc < 0)
+		goto error;
+
+	rc = SetCfgIfAgc(s, &s->config.ifagc);
+	if (rc < 0)
+		goto error;
+
+	rc = SetCfgRfAgc(s, &s->config.rfagc);
+	if (rc < 0)
+		goto error;
+
+	rc = ConfigureMPEGOutput(s, 1);
+	rc = WR16(s, 0x08201fe, 0x0017);
+	rc = WR16(s, 0x08201ff, 0x0101);
+
+	s->config.d5C = 0;
+	s->config.d60 = 1;
+	s->config.d48 = 1;
+      error:
+	return rc;
+}
+
+static int drx397x_get_frontend(struct dvb_frontend *fe,
+				struct dvb_frontend_parameters *params)
+{
+	return 0;
+}
+
+static int drx397x_set_frontend(struct dvb_frontend *fe,
+				struct dvb_frontend_parameters *params)
+{
+	struct drx397xD_state *s = fe->demodulator_priv;
+
+	s->config.s20d24 = 1;	// 0;
+	return drx_tune(s, params);
+}
+
+static int drx397x_get_tune_settings(struct dvb_frontend *fe,
+				     struct dvb_frontend_tune_settings
+				     *fe_tune_settings)
+{
+	fe_tune_settings->min_delay_ms = 10000;
+	fe_tune_settings->step_size = 0;
+	fe_tune_settings->max_drift = 0;
+	return 0;
+}
+
+static int drx397x_read_status(struct dvb_frontend *fe, fe_status_t * status)
+{
+	struct drx397xD_state *s = fe->demodulator_priv;
+	int lockstat;
+
+	GetLockStatus(s, &lockstat);
+	/* TODO */
+//      if (lockstat & 1)
+//      CorrectSysClockDeviation(s);
+
+	*status = 0;
+	if (lockstat & 2) {
+		CorrectSysClockDeviation(s);
+		ConfigureMPEGOutput(s, 1);
+		*status = FE_HAS_LOCK | FE_HAS_SYNC | FE_HAS_VITERBI;
+	}
+	if (lockstat & 4) {
+		*status |= FE_HAS_CARRIER | FE_HAS_SIGNAL;
+	}
+
+	return 0;
+}
+
+static int drx397x_read_ber(struct dvb_frontend *fe, unsigned int *ber)
+{
+	*ber = 0;
+	return 0;
+}
+
+static int drx397x_read_snr(struct dvb_frontend *fe, u16 * snr)
+{
+	*snr = 0;
+	return 0;
+}
+
+static int drx397x_read_signal_strength(struct dvb_frontend *fe, u16 * strength)
+{
+	struct drx397xD_state *s = fe->demodulator_priv;
+	int rc;
+
+	if (s->config.ifagc.d00 == 2) {
+		*strength = 0xffff;
+		return 0;
+	}
+	rc = RD16(s, 0x0c20035);
+	if (rc < 0) {
+		*strength = 0;
+		return 0;
+	}
+	rc &= 0x3ff;
+	/* Signal strength is calculated using the following formula:
+	 *
+	 * a = 2200 * 150 / (2200 + 150);
+	 * a = a * 3300 /  (a + 820);
+	 * b = 2200 * 3300 / (2200 + 820);
+	 * c = (((b-a) * rc) >> 10  + a) << 4;
+	 * strength = ~c & 0xffff;
+	 *
+	 * The following does the same but with less rounding errors:
+	 */
+	*strength = ~(7720 + (rc * 30744 >> 10));
+	return 0;
+}
+
+static int drx397x_read_ucblocks(struct dvb_frontend *fe,
+				 unsigned int *ucblocks)
+{
+	*ucblocks = 0;
+	return 0;
+}
+
+static int drx397x_sleep(struct dvb_frontend *fe)
+{
+	return 0;
+}
+
+static void drx397x_release(struct dvb_frontend *fe)
+{
+	struct drx397xD_state *s = fe->demodulator_priv;
+	printk(KERN_INFO "%s: release demodulator\n", mod_name);
+	if (s) {
+		drx_release_fw(s);
+		kfree(s);
+	}
+
+}
+
+static struct dvb_frontend_ops drx397x_ops = {
+
+	.info = {
+		 .name			= "Micronas DRX397xD DVB-T Frontend",
+		 .type			= FE_OFDM,
+		 .frequency_min		= 47125000,
+		 .frequency_max		= 855250000,
+		 .frequency_stepsize	= 166667,
+		 .frequency_tolerance	= 0,
+		 .caps =					/* 0x0C01B2EAE */
+			 FE_CAN_FEC_1_2			|	// = 0x2,
+			 FE_CAN_FEC_2_3			|	// = 0x4,
+			 FE_CAN_FEC_3_4			|	// = 0x8,
+			 FE_CAN_FEC_5_6			|	// = 0x20,
+			 FE_CAN_FEC_7_8			|	// = 0x80,
+			 FE_CAN_FEC_AUTO		|	// = 0x200,
+			 FE_CAN_QPSK			|	// = 0x400,
+			 FE_CAN_QAM_16			|	// = 0x800,
+			 FE_CAN_QAM_64			|	// = 0x2000,
+			 FE_CAN_QAM_AUTO		|	// = 0x10000,
+			 FE_CAN_TRANSMISSION_MODE_AUTO	|	// = 0x20000,
+			 FE_CAN_GUARD_INTERVAL_AUTO	|	// = 0x80000,
+			 FE_CAN_HIERARCHY_AUTO		|	// = 0x100000,
+			 FE_CAN_RECOVER			|	// = 0x40000000,
+			 FE_CAN_MUTE_TS				// = 0x80000000
+	 },
+
+	.release = drx397x_release,
+	.init = drx397x_init,
+	.sleep = drx397x_sleep,
+
+	.set_frontend = drx397x_set_frontend,
+	.get_tune_settings = drx397x_get_tune_settings,
+	.get_frontend = drx397x_get_frontend,
+
+	.read_status = drx397x_read_status,
+	.read_snr = drx397x_read_snr,
+	.read_signal_strength = drx397x_read_signal_strength,
+	.read_ber = drx397x_read_ber,
+	.read_ucblocks = drx397x_read_ucblocks,
+};
+
+struct dvb_frontend *drx397xD_attach(const struct drx397xD_config *config,
+				     struct i2c_adapter *i2c)
+{
+	struct drx397xD_state *s = NULL;
+
+	/* allocate memory for the internal state */
+	s = kzalloc(sizeof(struct drx397xD_state), GFP_KERNEL);
+	if (s == NULL)
+		goto error;
+
+	/* setup the state */
+	s->i2c = i2c;
+	memcpy(&s->config, config, sizeof(struct drx397xD_config));
+
+	/* check if the demod is there */
+	if (RD16(s, 0x2410019) < 0)
+		goto error;
+
+	/* create dvb_frontend */
+	memcpy(&s->frontend.ops, &drx397x_ops, sizeof(struct dvb_frontend_ops));
+	s->frontend.demodulator_priv = s;
+
+	return &s->frontend;
+      error:
+	kfree(s);
+	return NULL;
+}
+
+MODULE_DESCRIPTION("Micronas DRX397xD DVB-T Frontend");
+MODULE_AUTHOR("Henk Vergonet");
+MODULE_LICENSE("GPL");
+
+EXPORT_SYMBOL(drx397xD_attach);
diff --git a/drivers/media/dvb/frontends/drx397xD.h b/drivers/media/dvb/frontends/drx397xD.h
new file mode 100644
index 000000000000..ddc7a07971b7
--- /dev/null
+++ b/drivers/media/dvb/frontends/drx397xD.h
@@ -0,0 +1,130 @@
+/*
+ *  Driver for Micronas DVB-T drx397xD demodulator
+ *
+ *  Copyright (C) 2007 Henk vergonet <Henk.Vergonet@gmail.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.=
+ */
+
+#ifndef _DRX397XD_H_INCLUDED
+#define _DRX397XD_H_INCLUDED
+
+#include <linux/dvb/frontend.h>
+
+#define DRX_F_STEPSIZE	166667
+#define DRX_F_OFFSET	36000000
+
+#define I2C_ADR_C0(x) \
+(	(u32)cpu_to_le32( \
+		(u32)( \
+			(((u32)(x) & (u32)0x000000ffUL)      ) | \
+			(((u32)(x) & (u32)0x0000ff00UL) << 16) | \
+			(((u32)(x) & (u32)0x0fff0000UL) >>  8) | \
+			 (	     (u32)0x00c00000UL)          \
+		      )) \
+)
+
+#define I2C_ADR_E0(x) \
+(	(u32)cpu_to_le32( \
+		(u32)( \
+			(((u32)(x) & (u32)0x000000ffUL)      ) | \
+			(((u32)(x) & (u32)0x0000ff00UL) << 16) | \
+			(((u32)(x) & (u32)0x0fff0000UL) >>  8) | \
+			 (	     (u32)0x00e00000UL)          \
+		      )) \
+)
+
+struct drx397xD_CfgRfAgc	/* 0x7c */
+{
+	int d00;	/* 2 */
+	u16 w04;
+	u16 w06;
+};
+
+struct drx397xD_CfgIfAgc	/* 0x68 */
+{
+	int d00;	/* 0 */
+	u16 w04;	/* 0 */
+	u16 w06;
+	u16 w08;
+	u16 w0A;
+	u16 w0C;
+};
+
+struct drx397xD_s20 {
+	int d04;
+	u32 d18;
+	u32 d1C;
+	u32 d20;
+	u32 d14;
+	u32 d24;
+	u32 d0C;
+	u32 d08;
+};
+
+struct drx397xD_config
+{
+	/* demodulator's I2C address */
+	u8	demod_address;		/* 0x0f */
+
+	struct drx397xD_CfgIfAgc  ifagc;  /* 0x68 */
+	struct drx397xD_CfgRfAgc  rfagc;  /* 0x7c */
+	u32	s20d24;
+
+	/* HI_CfgCommand parameters */
+	u16	w50, w52, /* w54, */ w56;
+
+	int	d5C;
+	int	d60;
+	int	d48;
+	int	d28;
+
+	u32	f_if;	/* d14: intermediate frequency [Hz]		*/
+			/*	36000000 on Cinergy 2400i DT		*/
+			/*	42800000 on Pinnacle Hybrid PRO 330e	*/
+
+	u16	f_osc;	/* s66: 48000 oscillator frequency [kHz]	*/
+
+	u16	w92;	/* 20000 */
+
+	u16	wA0;
+	u16	w98;
+	u16	w9A;
+
+	u16	w9C;	/* 0xe0 */
+	u16	w9E;	/* 0x00 */
+
+	/* used for signal strength calculations in
+	   drx397x_read_signal_strength
+	*/
+	u16	ss78;	// 2200
+	u16	ss7A;	// 150
+	u16	ss76;	// 820
+};
+
+#if defined(CONFIG_DVB_DRX397XD) || (defined(CONFIG_DVB_DRX397XD_MODULE) && defined(MODULE))
+extern struct dvb_frontend* drx397xD_attach(const struct drx397xD_config *config,
+					   struct i2c_adapter *i2c);
+#else
+static inline struct dvb_frontend* drx397xD_attach(const struct drx397xD_config *config,
+					   struct i2c_adapter *i2c)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
+	return NULL;
+}
+#endif /* CONFIG_DVB_DRX397XD */
+
+#endif /* _DRX397XD_H_INCLUDED */
diff --git a/drivers/media/dvb/frontends/drx397xD_fw.h b/drivers/media/dvb/frontends/drx397xD_fw.h
new file mode 100644
index 000000000000..01de02a81cd4
--- /dev/null
+++ b/drivers/media/dvb/frontends/drx397xD_fw.h
@@ -0,0 +1,40 @@
+/*
+ * Firmware definitions for Micronas drx397xD
+ *
+ * Copyright (C) 2007 Henk Vergonet <Henk.Vergonet@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifdef _FW_ENTRY
+	_FW_ENTRY("drx397xD.A2.fw",	DRXD_FW_A2 = 0		),
+	_FW_ENTRY("drx397xD.B1.fw",	DRXD_FW_B1		),
+#undef _FW_ENTRY
+#endif /* _FW_ENTRY */
+
+#ifdef _BLOB_ENTRY
+	_BLOB_ENTRY("InitAtomicRead",	DRXD_InitAtomicRead = 0	),
+	_BLOB_ENTRY("InitCE",		DRXD_InitCE		),
+	_BLOB_ENTRY("InitCP",		DRXD_InitCP		),
+	_BLOB_ENTRY("InitEC",		DRXD_InitEC		),
+	_BLOB_ENTRY("InitEQ",		DRXD_InitEQ		),
+	_BLOB_ENTRY("InitFE_1",		DRXD_InitFE_1		),
+	_BLOB_ENTRY("InitFE_2",		DRXD_InitFE_2		),
+	_BLOB_ENTRY("InitFT",		DRXD_InitFT		),
+	_BLOB_ENTRY("InitSC",		DRXD_InitSC		),
+	_BLOB_ENTRY("ResetCEFR",	DRXD_ResetCEFR		),
+	_BLOB_ENTRY("ResetECRAM",	DRXD_ResetECRAM		),
+	_BLOB_ENTRY("microcode",	DRXD_microcode		),
+#undef _BLOB_ENTRY
+#endif /* _BLOB_ENTRY */
diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c
index a054894ff481..ea058153ebfa 100644
--- a/drivers/media/dvb/frontends/dvb-pll.c
+++ b/drivers/media/dvb/frontends/dvb-pll.c
@@ -343,6 +343,52 @@ static struct dvb_pll_desc dvb_pll_opera1 = {
 	}
 };
 
+static void samsung_dtos403ih102a_set(struct dvb_frontend *fe, u8 *buf,
+		       const struct dvb_frontend_parameters *params)
+{
+	struct dvb_pll_priv *priv = fe->tuner_priv;
+	struct i2c_msg msg = {
+		.addr = priv->pll_i2c_address,
+		.flags = 0,
+		.buf = buf,
+		.len = 4
+	};
+	int result;
+
+	if (fe->ops.i2c_gate_ctrl)
+		fe->ops.i2c_gate_ctrl(fe, 1);
+
+	result = i2c_transfer(priv->i2c, &msg, 1);
+	if (result != 1)
+		printk(KERN_ERR "%s: i2c_transfer failed:%d",
+			__func__, result);
+
+	buf[2] = 0x9e;
+	buf[3] = 0x90;
+
+	return;
+}
+
+/* unknown pll used in Samsung DTOS403IH102A DVB-C tuner */
+static struct dvb_pll_desc dvb_pll_samsung_dtos403ih102a = {
+	.name   = "Samsung DTOS403IH102A",
+	.min    =  44250000,
+	.max    = 858000000,
+	.iffreq =  36125000,
+	.count  = 8,
+	.set    = samsung_dtos403ih102a_set,
+	.entries = {
+		{ 135000000, 62500, 0xbe, 0x01 },
+		{ 177000000, 62500, 0xf6, 0x01 },
+		{ 370000000, 62500, 0xbe, 0x02 },
+		{ 450000000, 62500, 0xf6, 0x02 },
+		{ 466000000, 62500, 0xfe, 0x02 },
+		{ 538000000, 62500, 0xbe, 0x08 },
+		{ 826000000, 62500, 0xf6, 0x08 },
+		{ 999999999, 62500, 0xfe, 0x08 },
+	}
+};
+
 /* ----------------------------------------------------------- */
 
 static struct dvb_pll_desc *pll_list[] = {
@@ -360,6 +406,7 @@ static struct dvb_pll_desc *pll_list[] = {
 	[DVB_PLL_SAMSUNG_TBMV]           = &dvb_pll_samsung_tbmv,
 	[DVB_PLL_PHILIPS_SD1878_TDA8261] = &dvb_pll_philips_sd1878_tda8261,
 	[DVB_PLL_OPERA1]                 = &dvb_pll_opera1,
+	[DVB_PLL_SAMSUNG_DTOS403IH102A]  = &dvb_pll_samsung_dtos403ih102a,
 };
 
 /* ----------------------------------------------------------- */
diff --git a/drivers/media/dvb/frontends/dvb-pll.h b/drivers/media/dvb/frontends/dvb-pll.h
index 872ca29e7cf3..05239f579ccf 100644
--- a/drivers/media/dvb/frontends/dvb-pll.h
+++ b/drivers/media/dvb/frontends/dvb-pll.h
@@ -22,6 +22,7 @@
 #define DVB_PLL_SAMSUNG_TBMV           11
 #define DVB_PLL_PHILIPS_SD1878_TDA8261 12
 #define DVB_PLL_OPERA1                 13
+#define DVB_PLL_SAMSUNG_DTOS403IH102A  14
 
 /**
  * Attach a dvb-pll to the supplied frontend structure.
diff --git a/drivers/media/dvb/frontends/nxt200x.c b/drivers/media/dvb/frontends/nxt200x.c
index 23d022852543..af298358e822 100644
--- a/drivers/media/dvb/frontends/nxt200x.c
+++ b/drivers/media/dvb/frontends/nxt200x.c
@@ -93,7 +93,8 @@ static u8 i2c_readbytes (struct nxt200x_state* state, u8 addr, u8* buf, u8 len)
 	return 0;
 }
 
-static int nxt200x_writebytes (struct nxt200x_state* state, u8 reg, u8 *buf, u8 len)
+static int nxt200x_writebytes (struct nxt200x_state* state, u8 reg,
+			       const u8 *buf, u8 len)
 {
 	u8 buf2 [len+1];
 	int err;
diff --git a/drivers/media/dvb/frontends/or51211.c b/drivers/media/dvb/frontends/or51211.c
index 7eaa4765593f..6afe12aaca4e 100644
--- a/drivers/media/dvb/frontends/or51211.c
+++ b/drivers/media/dvb/frontends/or51211.c
@@ -69,7 +69,7 @@ struct or51211_state {
 	u32 current_frequency;
 };
 
-static int i2c_writebytes (struct or51211_state* state, u8 reg, u8 *buf,
+static int i2c_writebytes (struct or51211_state* state, u8 reg, const u8 *buf,
 			   int len)
 {
 	int err;
@@ -77,7 +77,7 @@ static int i2c_writebytes (struct or51211_state* state, u8 reg, u8 *buf,
 	msg.addr	= reg;
 	msg.flags	= 0;
 	msg.len		= len;
-	msg.buf		= buf;
+	msg.buf		= (u8 *)buf;
 
 	if ((err = i2c_transfer (state->i2c, &msg, 1)) != 1) {
 		printk(KERN_WARNING "or51211: i2c_writebytes error "
diff --git a/drivers/media/dvb/frontends/s5h1409.c b/drivers/media/dvb/frontends/s5h1409.c
index b999ec424ff7..5ddb2dca305c 100644
--- a/drivers/media/dvb/frontends/s5h1409.c
+++ b/drivers/media/dvb/frontends/s5h1409.c
@@ -26,7 +26,6 @@
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include "dvb_frontend.h"
-#include "dvb-pll.h"
 #include "s5h1409.h"
 
 struct s5h1409_state {
diff --git a/drivers/media/dvb/frontends/s5h1411.c b/drivers/media/dvb/frontends/s5h1411.c
index eb5bfc99d4e9..cff360ce1ba3 100644
--- a/drivers/media/dvb/frontends/s5h1411.c
+++ b/drivers/media/dvb/frontends/s5h1411.c
@@ -26,7 +26,6 @@
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include "dvb_frontend.h"
-#include "dvb-pll.h"
 #include "s5h1411.h"
 
 struct s5h1411_state {
diff --git a/drivers/media/dvb/frontends/sp8870.c b/drivers/media/dvb/frontends/sp8870.c
index aa78aa14aad9..1c9a9b4051b9 100644
--- a/drivers/media/dvb/frontends/sp8870.c
+++ b/drivers/media/dvb/frontends/sp8870.c
@@ -98,7 +98,7 @@ static int sp8870_readreg (struct sp8870_state* state, u16 reg)
 static int sp8870_firmware_upload (struct sp8870_state* state, const struct firmware *fw)
 {
 	struct i2c_msg msg;
-	char *fw_buf = fw->data;
+	const char *fw_buf = fw->data;
 	int fw_pos;
 	u8 tx_buf[255];
 	int tx_len;
diff --git a/drivers/media/dvb/frontends/sp887x.c b/drivers/media/dvb/frontends/sp887x.c
index 49f55877f513..4543609e1816 100644
--- a/drivers/media/dvb/frontends/sp887x.c
+++ b/drivers/media/dvb/frontends/sp887x.c
@@ -140,7 +140,7 @@ static int sp887x_initial_setup (struct dvb_frontend* fe, const struct firmware
 	u8 buf [BLOCKSIZE+2];
 	int i;
 	int fw_size = fw->size;
-	unsigned char *mem = fw->data;
+	const unsigned char *mem = fw->data;
 
 	dprintk("%s\n", __func__);
 
diff --git a/drivers/media/dvb/frontends/stv0299.c b/drivers/media/dvb/frontends/stv0299.c
index 17556183e871..35435bef8e79 100644
--- a/drivers/media/dvb/frontends/stv0299.c
+++ b/drivers/media/dvb/frontends/stv0299.c
@@ -63,6 +63,7 @@ struct stv0299_state {
 	u32 symbol_rate;
 	fe_code_rate_t fec_inner;
 	int errmode;
+	u32 ucblocks;
 };
 
 #define STATUS_BER 0
@@ -501,8 +502,10 @@ static int stv0299_read_ber(struct dvb_frontend* fe, u32* ber)
 {
 	struct stv0299_state* state = fe->demodulator_priv;
 
-	if (state->errmode != STATUS_BER) return 0;
-	*ber = (stv0299_readreg (state, 0x1d) << 8) | stv0299_readreg (state, 0x1e);
+	if (state->errmode != STATUS_BER)
+		return -ENOSYS;
+
+	*ber = stv0299_readreg(state, 0x1e) | (stv0299_readreg(state, 0x1d) << 8);
 
 	return 0;
 }
@@ -540,8 +543,12 @@ static int stv0299_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
 {
 	struct stv0299_state* state = fe->demodulator_priv;
 
-	if (state->errmode != STATUS_UCBLOCKS) *ucblocks = 0;
-	else *ucblocks = (stv0299_readreg (state, 0x1d) << 8) | stv0299_readreg (state, 0x1e);
+	if (state->errmode != STATUS_UCBLOCKS)
+		return -ENOSYS;
+
+	state->ucblocks += stv0299_readreg(state, 0x1e);
+	state->ucblocks += (stv0299_readreg(state, 0x1d) << 8);
+	*ucblocks = state->ucblocks;
 
 	return 0;
 }
diff --git a/drivers/media/dvb/frontends/tda10023.c b/drivers/media/dvb/frontends/tda10023.c
index 0727b80bc4d2..a3c34eecdee9 100644
--- a/drivers/media/dvb/frontends/tda10023.c
+++ b/drivers/media/dvb/frontends/tda10023.c
@@ -38,75 +38,29 @@
 #include "dvb_frontend.h"
 #include "tda1002x.h"
 
+#define REG0_INIT_VAL 0x23
 
 struct tda10023_state {
 	struct i2c_adapter* i2c;
 	/* configuration settings */
-	const struct tda1002x_config* config;
+	const struct tda10023_config *config;
 	struct dvb_frontend frontend;
 
 	u8 pwm;
 	u8 reg0;
-};
 
+	/* clock settings */
+	u32 xtal;
+	u8 pll_m;
+	u8 pll_p;
+	u8 pll_n;
+	u32 sysclk;
+};
 
 #define dprintk(x...)
 
 static int verbose;
 
-#define XTAL   28920000UL
-#define PLL_M  8UL
-#define PLL_P  4UL
-#define PLL_N  1UL
-#define SYSCLK (XTAL*PLL_M/(PLL_N*PLL_P))  // -> 57840000
-
-static u8 tda10023_inittab[]={
-	// reg mask val
-	0x2a,0xff,0x02,  // PLL3, Bypass, Power Down
-	0xff,0x64,0x00,  // Sleep 100ms
-	0x2a,0xff,0x03,  // PLL3, Bypass, Power Down
-	0xff,0x64,0x00,  // Sleep 100ms
-	0x28,0xff,PLL_M-1,  // PLL1 M=8
-	0x29,0xff,((PLL_P-1)<<6)|(PLL_N-1),  // PLL2
-	0x00,0xff,0x23,  // GPR FSAMPLING=1
-	0x2a,0xff,0x08,  // PLL3 PSACLK=1
-	0xff,0x64,0x00,  // Sleep 100ms
-	0x1f,0xff,0x00,  // RESET
-	0xff,0x64,0x00,  // Sleep 100ms
-	0xe6,0x0c,0x04,  // RSCFG_IND
-	0x10,0xc0,0x80,  // DECDVBCFG1 PBER=1
-
-	0x0e,0xff,0x82,  // GAIN1
-	0x03,0x08,0x08,  // CLKCONF DYN=1
-	0x2e,0xbf,0x30,  // AGCCONF2 TRIAGC=0,POSAGC=ENAGCIF=1 PPWMTUN=0 PPWMIF=0
-	0x01,0xff,0x30,  // AGCREF
-	0x1e,0x84,0x84,  // CONTROL SACLK_ON=1
-	0x1b,0xff,0xc8,  // ADC TWOS=1
-	0x3b,0xff,0xff,  // IFMAX
-	0x3c,0xff,0x00,  // IFMIN
-	0x34,0xff,0x00,  // PWMREF
-	0x35,0xff,0xff,  // TUNMAX
-	0x36,0xff,0x00,  // TUNMIN
-	0x06,0xff,0x7f,  // EQCONF1 POSI=7 ENADAPT=ENEQUAL=DFE=1    // 0x77
-	0x1c,0x30,0x30,  // EQCONF2 STEPALGO=SGNALGO=1
-	0x37,0xff,0xf6,  // DELTAF_LSB
-	0x38,0xff,0xff,  // DELTAF_MSB
-	0x02,0xff,0x93,  // AGCCONF1  IFS=1 KAGCIF=2 KAGCTUN=3
-	0x2d,0xff,0xf6,  // SWEEP SWPOS=1 SWDYN=7 SWSTEP=1 SWLEN=2
-	0x04,0x10,0x00,   // SWRAMP=1
-	0x12,0xff,0xa1,  // INTP1 POCLKP=1 FEL=1 MFS=0
-	0x2b,0x01,0xa1,  // INTS1
-	0x20,0xff,0x04,  // INTP2 SWAPP=? MSBFIRSTP=? INTPSEL=?
-	0x2c,0xff,0x0d,  // INTP/S TRIP=0 TRIS=0
-	0xc4,0xff,0x00,
-	0xc3,0x30,0x00,
-	0xb5,0xff,0x19,  // ERAGC_THD
-	0x00,0x03,0x01,  // GPR, CLBS soft reset
-	0x00,0x03,0x03,  // GPR, CLBS soft reset
-	0xff,0x64,0x00,  // Sleep 100ms
-	0xff,0xff,0xff
-};
-
 static u8 tda10023_readreg (struct tda10023_state* state, u8 reg)
 {
 	u8 b0 [] = { reg };
@@ -116,9 +70,12 @@ static u8 tda10023_readreg (struct tda10023_state* state, u8 reg)
 	int ret;
 
 	ret = i2c_transfer (state->i2c, msg, 2);
-	if (ret != 2)
-		printk("DVB: TDA10023: %s: readreg error (ret == %i)\n",
-				 __func__, ret);
+	if (ret != 2) {
+		int num = state->frontend.dvb ? state->frontend.dvb->num : -1;
+		printk(KERN_ERR "DVB: TDA10023(%d): %s: readreg error "
+			"(reg == 0x%02x, ret == %i)\n",
+			num, __func__, reg, ret);
+	}
 	return b1[0];
 }
 
@@ -129,11 +86,12 @@ static int tda10023_writereg (struct tda10023_state* state, u8 reg, u8 data)
 	int ret;
 
 	ret = i2c_transfer (state->i2c, &msg, 1);
-	if (ret != 1)
-		printk("DVB: TDA10023(%d): %s, writereg error "
+	if (ret != 1) {
+		int num = state->frontend.dvb ? state->frontend.dvb->num : -1;
+		printk(KERN_ERR "DVB: TDA10023(%d): %s, writereg error "
 			"(reg == 0x%02x, val == 0x%02x, ret == %i)\n",
-			state->frontend.dvb->num, __func__, reg, data, ret);
-
+			num, __func__, reg, data, ret);
+	}
 	return (ret != 1) ? -EREMOTEIO : 0;
 }
 
@@ -215,30 +173,34 @@ static int tda10023_set_symbolrate (struct tda10023_state* state, u32 sr)
 	s16 SFIL=0;
 	u16 NDEC = 0;
 
-	if (sr < (u32)(SYSCLK/98.40)) {
+	/* avoid floating point operations multiplying syscloc and divider
+	   by 10 */
+	u32 sysclk_x_10 = state->sysclk * 10;
+
+	if (sr < (u32)(sysclk_x_10/984)) {
 		NDEC=3;
 		SFIL=1;
-	} else if (sr<(u32)(SYSCLK/64.0)) {
+	} else if (sr < (u32)(sysclk_x_10/640)) {
 		NDEC=3;
 		SFIL=0;
-	} else if (sr<(u32)(SYSCLK/49.2)) {
+	} else if (sr < (u32)(sysclk_x_10/492)) {
 		NDEC=2;
 		SFIL=1;
-	} else if (sr<(u32)(SYSCLK/32.0)) {
+	} else if (sr < (u32)(sysclk_x_10/320)) {
 		NDEC=2;
 		SFIL=0;
-	} else if (sr<(u32)(SYSCLK/24.6)) {
+	} else if (sr < (u32)(sysclk_x_10/246)) {
 		NDEC=1;
 		SFIL=1;
-	} else if (sr<(u32)(SYSCLK/16.0)) {
+	} else if (sr < (u32)(sysclk_x_10/160)) {
 		NDEC=1;
 		SFIL=0;
-	} else if (sr<(u32)(SYSCLK/12.3)) {
+	} else if (sr < (u32)(sysclk_x_10/123)) {
 		NDEC=0;
 		SFIL=1;
 	}
 
-	BDRI=SYSCLK*16;
+	BDRI = (state->sysclk)*16;
 	BDRI>>=NDEC;
 	BDRI +=sr/2;
 	BDRI /=sr;
@@ -251,11 +213,12 @@ static int tda10023_set_symbolrate (struct tda10023_state* state, u32 sr)
 
 		BDRX=1<<(24+NDEC);
 		BDRX*=sr;
-		do_div(BDRX,SYSCLK); 	// BDRX/=SYSCLK;
+		do_div(BDRX, state->sysclk); 	/* BDRX/=SYSCLK; */
 
 		BDR=(s32)BDRX;
 	}
-//	printk("Symbolrate %i, BDR %i BDRI %i, NDEC %i\n",sr,BDR,BDRI,NDEC);
+	dprintk("Symbolrate %i, BDR %i BDRI %i, NDEC %i\n",
+		sr, BDR, BDRI, NDEC);
 	tda10023_writebit (state, 0x03, 0xc0, NDEC<<6);
 	tda10023_writereg (state, 0x0a, BDR&255);
 	tda10023_writereg (state, 0x0b, (BDR>>8)&255);
@@ -268,8 +231,67 @@ static int tda10023_set_symbolrate (struct tda10023_state* state, u32 sr)
 static int tda10023_init (struct dvb_frontend *fe)
 {
 	struct tda10023_state* state = fe->demodulator_priv;
+	u8 tda10023_inittab[] = {
+/*        reg  mask val */
+/* 000 */ 0x2a, 0xff, 0x02,  /* PLL3, Bypass, Power Down */
+/* 003 */ 0xff, 0x64, 0x00,  /* Sleep 100ms */
+/* 006 */ 0x2a, 0xff, 0x03,  /* PLL3, Bypass, Power Down */
+/* 009 */ 0xff, 0x64, 0x00,  /* Sleep 100ms */
+			   /* PLL1 */
+/* 012 */ 0x28, 0xff, (state->pll_m-1),
+			   /* PLL2 */
+/* 015 */ 0x29, 0xff, ((state->pll_p-1)<<6)|(state->pll_n-1),
+			   /* GPR FSAMPLING=1 */
+/* 018 */ 0x00, 0xff, REG0_INIT_VAL,
+/* 021 */ 0x2a, 0xff, 0x08,  /* PLL3 PSACLK=1 */
+/* 024 */ 0xff, 0x64, 0x00,  /* Sleep 100ms */
+/* 027 */ 0x1f, 0xff, 0x00,  /* RESET */
+/* 030 */ 0xff, 0x64, 0x00,  /* Sleep 100ms */
+/* 033 */ 0xe6, 0x0c, 0x04,  /* RSCFG_IND */
+/* 036 */ 0x10, 0xc0, 0x80,  /* DECDVBCFG1 PBER=1 */
+
+/* 039 */ 0x0e, 0xff, 0x82,  /* GAIN1 */
+/* 042 */ 0x03, 0x08, 0x08,  /* CLKCONF DYN=1 */
+/* 045 */ 0x2e, 0xbf, 0x30,  /* AGCCONF2 TRIAGC=0,POSAGC=ENAGCIF=1
+				       PPWMTUN=0 PPWMIF=0 */
+/* 048 */ 0x01, 0xff, 0x30,  /* AGCREF */
+/* 051 */ 0x1e, 0x84, 0x84,  /* CONTROL SACLK_ON=1 */
+/* 054 */ 0x1b, 0xff, 0xc8,  /* ADC TWOS=1 */
+/* 057 */ 0x3b, 0xff, 0xff,  /* IFMAX */
+/* 060 */ 0x3c, 0xff, 0x00,  /* IFMIN */
+/* 063 */ 0x34, 0xff, 0x00,  /* PWMREF */
+/* 066 */ 0x35, 0xff, 0xff,  /* TUNMAX */
+/* 069 */ 0x36, 0xff, 0x00,  /* TUNMIN */
+/* 072 */ 0x06, 0xff, 0x7f,  /* EQCONF1 POSI=7 ENADAPT=ENEQUAL=DFE=1 */
+/* 075 */ 0x1c, 0x30, 0x30,  /* EQCONF2 STEPALGO=SGNALGO=1 */
+/* 078 */ 0x37, 0xff, 0xf6,  /* DELTAF_LSB */
+/* 081 */ 0x38, 0xff, 0xff,  /* DELTAF_MSB */
+/* 084 */ 0x02, 0xff, 0x93,  /* AGCCONF1  IFS=1 KAGCIF=2 KAGCTUN=3 */
+/* 087 */ 0x2d, 0xff, 0xf6,  /* SWEEP SWPOS=1 SWDYN=7 SWSTEP=1 SWLEN=2 */
+/* 090 */ 0x04, 0x10, 0x00,  /* SWRAMP=1 */
+/* 093 */ 0x12, 0xff, TDA10023_OUTPUT_MODE_PARALLEL_B, /*
+				INTP1 POCLKP=1 FEL=1 MFS=0 */
+/* 096 */ 0x2b, 0x01, 0xa1,  /* INTS1 */
+/* 099 */ 0x20, 0xff, 0x04,  /* INTP2 SWAPP=? MSBFIRSTP=? INTPSEL=? */
+/* 102 */ 0x2c, 0xff, 0x0d,  /* INTP/S TRIP=0 TRIS=0 */
+/* 105 */ 0xc4, 0xff, 0x00,
+/* 108 */ 0xc3, 0x30, 0x00,
+/* 111 */ 0xb5, 0xff, 0x19,  /* ERAGC_THD */
+/* 114 */ 0x00, 0x03, 0x01,  /* GPR, CLBS soft reset */
+/* 117 */ 0x00, 0x03, 0x03,  /* GPR, CLBS soft reset */
+/* 120 */ 0xff, 0x64, 0x00,  /* Sleep 100ms */
+/* 123 */ 0xff, 0xff, 0xff
+};
+	dprintk("DVB: TDA10023(%d): init chip\n", fe->dvb->num);
+
+	/* override default values if set in config */
+	if (state->config->deltaf) {
+		tda10023_inittab[80] = (state->config->deltaf & 0xff);
+		tda10023_inittab[83] = (state->config->deltaf >> 8);
+	}
 
-	dprintk("DVB: TDA10023(%d): init chip\n", fe->adapter->num);
+	if (state->config->output_mode)
+		tda10023_inittab[95] = state->config->output_mode;
 
 	tda10023_writetab(state, tda10023_inittab);
 
@@ -456,36 +478,53 @@ static void tda10023_release(struct dvb_frontend* fe)
 
 static struct dvb_frontend_ops tda10023_ops;
 
-struct dvb_frontend* tda10023_attach(const struct tda1002x_config* config,
-				     struct i2c_adapter* i2c,
+struct dvb_frontend *tda10023_attach(const struct tda10023_config *config,
+				     struct i2c_adapter *i2c,
 				     u8 pwm)
 {
 	struct tda10023_state* state = NULL;
-	int i;
 
 	/* allocate memory for the internal state */
-	state = kmalloc(sizeof(struct tda10023_state), GFP_KERNEL);
+	state = kzalloc(sizeof(struct tda10023_state), GFP_KERNEL);
 	if (state == NULL) goto error;
 
 	/* setup the state */
 	state->config = config;
 	state->i2c = i2c;
-	memcpy(&state->frontend.ops, &tda10023_ops, sizeof(struct dvb_frontend_ops));
-	state->pwm = pwm;
-	for (i=0; i < ARRAY_SIZE(tda10023_inittab);i+=3) {
-		if (tda10023_inittab[i] == 0x00) {
-			state->reg0 = tda10023_inittab[i+2];
-			break;
-		}
-	}
 
-	// Wakeup if in standby
+	/* wakeup if in standby */
 	tda10023_writereg (state, 0x00, 0x33);
 	/* check if the demod is there */
 	if ((tda10023_readreg(state, 0x1a) & 0xf0) != 0x70) goto error;
 
 	/* create dvb_frontend */
 	memcpy(&state->frontend.ops, &tda10023_ops, sizeof(struct dvb_frontend_ops));
+	state->pwm = pwm;
+	state->reg0 = REG0_INIT_VAL;
+	if (state->config->xtal) {
+		state->xtal  = state->config->xtal;
+		state->pll_m = state->config->pll_m;
+		state->pll_p = state->config->pll_p;
+		state->pll_n = state->config->pll_n;
+	} else {
+		/* set default values if not defined in config */
+		state->xtal  = 28920000;
+		state->pll_m = 8;
+		state->pll_p = 4;
+		state->pll_n = 1;
+	}
+
+	/* calc sysclk */
+	state->sysclk = (state->xtal * state->pll_m / \
+			(state->pll_n * state->pll_p));
+
+	state->frontend.ops.info.symbol_rate_min = (state->sysclk/2)/64;
+	state->frontend.ops.info.symbol_rate_max = (state->sysclk/2)/4;
+
+	dprintk("DVB: TDA10023 %s: xtal:%d pll_m:%d pll_p:%d pll_n:%d\n",
+		__func__, state->xtal, state->pll_m, state->pll_p,
+		state->pll_n);
+
 	state->frontend.demodulator_priv = state;
 	return &state->frontend;
 
@@ -500,10 +539,10 @@ static struct dvb_frontend_ops tda10023_ops = {
 		.name = "Philips TDA10023 DVB-C",
 		.type = FE_QAM,
 		.frequency_stepsize = 62500,
-		.frequency_min = 47000000,
+		.frequency_min =  47000000,
 		.frequency_max = 862000000,
-		.symbol_rate_min = (SYSCLK/2)/64,     /* SACLK/64 == (SYSCLK/2)/64 */
-		.symbol_rate_max = (SYSCLK/2)/4,      /* SACLK/4 */
+		.symbol_rate_min = 0,  /* set in tda10023_attach */
+		.symbol_rate_max = 0,  /* set in tda10023_attach */
 		.caps = 0x400 | //FE_CAN_QAM_4
 			FE_CAN_QAM_16 | FE_CAN_QAM_32 | FE_CAN_QAM_64 |
 			FE_CAN_QAM_128 | FE_CAN_QAM_256 |
diff --git a/drivers/media/dvb/frontends/tda1002x.h b/drivers/media/dvb/frontends/tda1002x.h
index 1bcc0d44b90b..afc0a32eaabd 100644
--- a/drivers/media/dvb/frontends/tda1002x.h
+++ b/drivers/media/dvb/frontends/tda1002x.h
@@ -26,13 +26,37 @@
 
 #include <linux/dvb/frontend.h>
 
-struct tda1002x_config
-{
+struct tda1002x_config {
 	/* the demodulator's i2c address */
 	u8 demod_address;
 	u8 invert;
 };
 
+enum tda10023_output_mode {
+	TDA10023_OUTPUT_MODE_PARALLEL_A = 0xe0,
+	TDA10023_OUTPUT_MODE_PARALLEL_B = 0xa1,
+	TDA10023_OUTPUT_MODE_PARALLEL_C = 0xa0,
+	TDA10023_OUTPUT_MODE_SERIAL, /* TODO: not implemented */
+};
+
+struct tda10023_config {
+	/* the demodulator's i2c address */
+	u8 demod_address;
+	u8 invert;
+
+	/* clock settings */
+	u32 xtal; /* defaults: 28920000 */
+	u8 pll_m; /* defaults: 8 */
+	u8 pll_p; /* defaults: 4 */
+	u8 pll_n; /* defaults: 1 */
+
+	/* MPEG2 TS output mode */
+	u8 output_mode;
+
+	/* input freq offset + baseband conversion type */
+	u16 deltaf;
+};
+
 #if defined(CONFIG_DVB_TDA10021) || (defined(CONFIG_DVB_TDA10021_MODULE) && defined(MODULE))
 extern struct dvb_frontend* tda10021_attach(const struct tda1002x_config* config,
 					    struct i2c_adapter* i2c, u8 pwm);
@@ -45,12 +69,15 @@ static inline struct dvb_frontend* tda10021_attach(const struct tda1002x_config*
 }
 #endif // CONFIG_DVB_TDA10021
 
-#if defined(CONFIG_DVB_TDA10023) || (defined(CONFIG_DVB_TDA10023_MODULE) && defined(MODULE))
-extern struct dvb_frontend* tda10023_attach(const struct tda1002x_config* config,
-					    struct i2c_adapter* i2c, u8 pwm);
+#if defined(CONFIG_DVB_TDA10023) || \
+	(defined(CONFIG_DVB_TDA10023_MODULE) && defined(MODULE))
+extern struct dvb_frontend *tda10023_attach(
+	const struct tda10023_config *config,
+	struct i2c_adapter *i2c, u8 pwm);
 #else
-static inline struct dvb_frontend* tda10023_attach(const struct tda1002x_config* config,
-					    struct i2c_adapter* i2c, u8 pwm)
+static inline struct dvb_frontend *tda10023_attach(
+	const struct tda1002x_config *config,
+	struct i2c_adapter *i2c, u8 pwm)
 {
 	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 	return NULL;
diff --git a/drivers/media/dvb/frontends/tda10048.c b/drivers/media/dvb/frontends/tda10048.c
index 090fb7dd93c6..0ab8d86b3ae3 100644
--- a/drivers/media/dvb/frontends/tda10048.c
+++ b/drivers/media/dvb/frontends/tda10048.c
@@ -233,7 +233,7 @@ static u8 tda10048_readreg(struct tda10048_state *state, u8 reg)
 }
 
 static int tda10048_writeregbulk(struct tda10048_state *state, u8 reg,
-	u8 *data, u16 len)
+				 const u8 *data, u16 len)
 {
 	int ret = -EREMOTEIO;
 	struct i2c_msg msg;
diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c
index 49973846373e..1465ff77b0cb 100644
--- a/drivers/media/dvb/frontends/tda1004x.c
+++ b/drivers/media/dvb/frontends/tda1004x.c
@@ -317,7 +317,7 @@ static int tda10046h_set_bandwidth(struct tda1004x_state *state,
 }
 
 static int tda1004x_do_upload(struct tda1004x_state *state,
-			      unsigned char *mem, unsigned int len,
+			      const unsigned char *mem, unsigned int len,
 			      u8 dspCodeCounterReg, u8 dspCodeInReg)
 {
 	u8 buf[65];
@@ -1248,11 +1248,14 @@ struct dvb_frontend* tda10045_attach(const struct tda1004x_config* config,
 				     struct i2c_adapter* i2c)
 {
 	struct tda1004x_state *state;
+	int id;
 
 	/* allocate memory for the internal state */
 	state = kmalloc(sizeof(struct tda1004x_state), GFP_KERNEL);
-	if (!state)
+	if (!state) {
+		printk(KERN_ERR "Can't alocate memory for tda10045 state\n");
 		return NULL;
+	}
 
 	/* setup the state */
 	state->config = config;
@@ -1260,7 +1263,15 @@ struct dvb_frontend* tda10045_attach(const struct tda1004x_config* config,
 	state->demod_type = TDA1004X_DEMOD_TDA10045;
 
 	/* check if the demod is there */
-	if (tda1004x_read_byte(state, TDA1004X_CHIPID) != 0x25) {
+	id = tda1004x_read_byte(state, TDA1004X_CHIPID);
+	if (id < 0) {
+		printk(KERN_ERR "tda10045: chip is not answering. Giving up.\n");
+		kfree(state);
+		return NULL;
+	}
+
+	if (id != 0x25) {
+		printk(KERN_ERR "Invalid tda1004x ID = 0x%02x. Can't proceed\n", id);
 		kfree(state);
 		return NULL;
 	}
@@ -1307,11 +1318,14 @@ struct dvb_frontend* tda10046_attach(const struct tda1004x_config* config,
 				     struct i2c_adapter* i2c)
 {
 	struct tda1004x_state *state;
+	int id;
 
 	/* allocate memory for the internal state */
 	state = kmalloc(sizeof(struct tda1004x_state), GFP_KERNEL);
-	if (!state)
+	if (!state) {
+		printk(KERN_ERR "Can't alocate memory for tda10046 state\n");
 		return NULL;
+	}
 
 	/* setup the state */
 	state->config = config;
@@ -1319,7 +1333,14 @@ struct dvb_frontend* tda10046_attach(const struct tda1004x_config* config,
 	state->demod_type = TDA1004X_DEMOD_TDA10046;
 
 	/* check if the demod is there */
-	if (tda1004x_read_byte(state, TDA1004X_CHIPID) != 0x46) {
+	id = tda1004x_read_byte(state, TDA1004X_CHIPID);
+	if (id < 0) {
+		printk(KERN_ERR "tda10046: chip is not answering. Giving up.\n");
+		kfree(state);
+		return NULL;
+	}
+	if (id != 0x46) {
+		printk(KERN_ERR "Invalid tda1004x ID = 0x%02x. Can't proceed\n", id);
 		kfree(state);
 		return NULL;
 	}
diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig
index d4339b1b3b68..87c973ac668b 100644
--- a/drivers/media/dvb/ttpci/Kconfig
+++ b/drivers/media/dvb/ttpci/Kconfig
@@ -101,10 +101,13 @@ config DVB_BUDGET
 config DVB_BUDGET_CI
 	tristate "Budget cards with onboard CI connector"
 	depends on DVB_BUDGET_CORE && I2C
+	depends on INPUT # due to IR
 	select DVB_STV0297 if !DVB_FE_CUSTOMISE
 	select DVB_STV0299 if !DVB_FE_CUSTOMISE
 	select DVB_TDA1004X if !DVB_FE_CUSTOMISE
 	select DVB_LNBP21 if !DVB_FE_CUSTOMISE
+	select DVB_TDA10023 if !DVB_FE_CUSTOMISE
+	select MEDIA_TUNER_TDA827X if !DVB_FE_CUSTOMISE
 	select VIDEO_IR
 	help
 	  Support for simple SAA7146 based DVB cards
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index f05d43d8b5cf..6d7b9f6a6c75 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -1198,7 +1198,6 @@ static int start_ts_capture(struct av7110 *budget)
 	if (budget->feeding1)
 		return ++budget->feeding1;
 	memset(budget->grabbing, 0x00, TS_HEIGHT * TS_WIDTH);
-	budget->tsf = 0xff;
 	budget->ttbp = 0;
 	SAA7146_IER_ENABLE(budget->dev, MASK_10); /* VPE */
 	saa7146_write(budget->dev, MC1, (MASK_04 | MASK_20)); /* DMA3 on */
diff --git a/drivers/media/dvb/ttpci/av7110.h b/drivers/media/dvb/ttpci/av7110.h
index e494e04eeee8..55f23ddcb994 100644
--- a/drivers/media/dvb/ttpci/av7110.h
+++ b/drivers/media/dvb/ttpci/av7110.h
@@ -188,7 +188,6 @@ struct av7110 {
 	struct dvb_net		dvb_net1;
 	spinlock_t		feedlock1;
 	int			feeding1;
-	u8			tsf;
 	u32			ttbp;
 	unsigned char           *grabbing;
 	struct saa7146_pgtable  pt;
diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c
index 9d81074b31df..3a3f5279e927 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.c
+++ b/drivers/media/dvb/ttpci/av7110_hw.c
@@ -427,6 +427,7 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length)
 			if (err) {
 				printk(KERN_ERR "%s: timeout waiting on busy %s QUEUE\n",
 					__func__, type);
+				av7110->arm_errors++;
 				return -ETIMEDOUT;
 			}
 			msleep(1);
@@ -853,10 +854,8 @@ static osd_raw_window_t bpp2bit[8] = {
 
 static inline int WaitUntilBmpLoaded(struct av7110 *av7110)
 {
-	int ret = wait_event_interruptible_timeout(av7110->bmpq,
+	int ret = wait_event_timeout(av7110->bmpq,
 				av7110->bmp_state != BMP_LOADING, 10*HZ);
-	if (ret == -ERESTARTSYS)
-		return ret;
 	if (ret == 0) {
 		printk("dvb-ttpci: warning: timeout waiting in LoadBitmap: %d, %d\n",
 		       ret, av7110->bmp_state);
diff --git a/drivers/media/dvb/ttpci/av7110_hw.h b/drivers/media/dvb/ttpci/av7110_hw.h
index 74d940f75da6..ca99e5c1fc8a 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.h
+++ b/drivers/media/dvb/ttpci/av7110_hw.h
@@ -305,7 +305,6 @@ enum av7110_command_type {
 #define IRQ_STATE	(DPRAM_BASE + 0x0F4)
 #define IRQ_STATE_EXT	(DPRAM_BASE + 0x0F6)
 #define MSGSTATE	(DPRAM_BASE + 0x0F8)
-#define FILT_STATE	(DPRAM_BASE + 0x0FA)
 #define COMMAND		(DPRAM_BASE + 0x0FC)
 #define COM_BUFF	(DPRAM_BASE + 0x100)
 #define COM_BUFF_SIZE	0x20
@@ -332,8 +331,6 @@ enum av7110_command_type {
 
 /* firmware status area */
 #define STATUS_BASE	(DPRAM_BASE + 0x1FC0)
-#define STATUS_SCR	(STATUS_BASE + 0x00)
-#define STATUS_MODES	(STATUS_BASE + 0x04)
 #define STATUS_LOOPS	(STATUS_BASE + 0x08)
 
 #define STATUS_MPEG_WIDTH     (STATUS_BASE + 0x0C)
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index b30a5288e484..b7d1f2f18d3a 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -667,6 +667,11 @@ static struct tda1002x_config philips_cu1216_config_altaddress = {
 	.invert = 0,
 };
 
+static struct tda10023_config philips_cu1216_tda10023_config = {
+	.demod_address = 0x0c,
+	.invert = 1,
+};
+
 static int philips_tu1216_tuner_init(struct dvb_frontend *fe)
 {
 	struct budget *budget = (struct budget *) fe->dvb->priv;
@@ -1019,9 +1024,10 @@ static void frontend_init(struct budget_av *budget_av)
 	case SUBID_DVBC_KNC1_PLUS_MK3:
 		budget_av->reinitialise_demod = 1;
 		budget_av->budget.dev->i2c_bitrate = SAA7146_I2C_BUS_BIT_RATE_240;
-		fe = dvb_attach(tda10023_attach, &philips_cu1216_config,
-				     &budget_av->budget.i2c_adap,
-				     read_pwm(budget_av));
+		fe = dvb_attach(tda10023_attach,
+			&philips_cu1216_tda10023_config,
+			&budget_av->budget.i2c_adap,
+			read_pwm(budget_av));
 		if (fe) {
 			fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params;
 		}
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 6530323d5406..6dd779ef6eff 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -225,6 +225,7 @@ static int msp430_ir_init(struct budget_ci *budget_ci)
 		break;
 	case 0x1010:
 	case 0x1017:
+	case 0x101a:
 		/* for the Technotrend 1500 bundled remote */
 		ir_input_init(input_dev, &budget_ci->ir.state,
 			      IR_TYPE_RC5, ir_codes_tt_1500);
diff --git a/drivers/media/dvb/ttusb-dec/ttusb_dec.c b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
index fefdc05e84ac..de5829b863fd 100644
--- a/drivers/media/dvb/ttusb-dec/ttusb_dec.c
+++ b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
@@ -1275,7 +1275,7 @@ static int ttusb_dec_boot_dsp(struct ttusb_dec *dec)
 	u8 b1[] = { 0x61 };
 	u8 *b;
 	char idstring[21];
-	u8 *firmware = NULL;
+	const u8 *firmware = NULL;
 	size_t firmware_size = 0;
 	u16 firmware_csum = 0;
 	__be16 firmware_csum_ns;
diff --git a/drivers/media/radio/radio-si470x.c b/drivers/media/radio/radio-si470x.c
index 77354ca6e8e9..dc93a882b385 100644
--- a/drivers/media/radio/radio-si470x.c
+++ b/drivers/media/radio/radio-si470x.c
@@ -24,6 +24,19 @@
 
 
 /*
+ * User Notes:
+ * - USB Audio is provided by the alsa snd_usb_audio module.
+ *   For listing you have to redirect the sound, for example using:
+ *   arecord -D hw:1,0 -r96000 -c2 -f S16_LE | artsdsp aplay -B -
+ * - regarding module parameters in /sys/module/radio_si470x/parameters:
+ *   the contents of read-only files (0444) are not updated, even if
+ *   space, band and de are changed using private video controls
+ * - increase tune_timeout, if you often get -EIO errors
+ * - hw_freq_seek returns -EAGAIN, when timed out or band limit is reached
+ */
+
+
+/*
  * History:
  * 2008-01-12	Tobias Lorenz <tobias.lorenz@gmx.net>
  *		Version 1.0.0
@@ -85,10 +98,14 @@
  *		Oliver Neukum <oliver@neukum.org>
  *		Version 1.0.7
  *		- usb autosuspend support
- *             - unplugging fixed
+ *		- unplugging fixed
+ * 2008-05-07	Tobias Lorenz <tobias.lorenz@gmx.net>
+ *		Version 1.0.8
+ *		- hardware frequency seek support
+ *		- afc indication
+ *		- more safety checks, let si470x_get_freq return errno
  *
  * ToDo:
- * - add seeking support
  * - add firmware download/update support
  * - RDS support: interrupt mode, instead of polling
  * - add LED status output (check if that's not already done in firmware)
@@ -98,10 +115,10 @@
 /* driver definitions */
 #define DRIVER_AUTHOR "Tobias Lorenz <tobias.lorenz@gmx.net>"
 #define DRIVER_NAME "radio-si470x"
-#define DRIVER_KERNEL_VERSION KERNEL_VERSION(1, 0, 7)
+#define DRIVER_KERNEL_VERSION KERNEL_VERSION(1, 0, 8)
 #define DRIVER_CARD "Silicon Labs Si470x FM Radio Receiver"
 #define DRIVER_DESC "USB radio driver for Si470x FM Radio Receivers"
-#define DRIVER_VERSION "1.0.7"
+#define DRIVER_VERSION "1.0.8"
 
 
 /* kernel includes */
@@ -175,6 +192,11 @@ static unsigned int tune_timeout = 3000;
 module_param(tune_timeout, uint, 0);
 MODULE_PARM_DESC(tune_timeout, "Tune timeout: *3000*");
 
+/* Seek timeout */
+static unsigned int seek_timeout = 5000;
+module_param(seek_timeout, uint, 0);
+MODULE_PARM_DESC(seek_timeout, "Seek timeout: *5000*");
+
 /* RDS buffer blocks */
 static unsigned int rds_buf = 100;
 module_param(rds_buf, uint, 0);
@@ -425,7 +447,8 @@ struct si470x_device {
 
 	/* driver management */
 	unsigned int users;
-       unsigned char disconnected;
+	unsigned char disconnected;
+	struct mutex disconnect_lock;
 
 	/* Silabs internal registers (0..15) */
 	unsigned short registers[RADIO_REGISTER_NUM];
@@ -442,12 +465,6 @@ struct si470x_device {
 
 
 /*
- * Lock to prevent kfree of data before all users have releases the device.
- */
-static DEFINE_MUTEX(open_close_lock);
-
-
-/*
  * The frequency is set in units of 62.5 Hz when using V4L2_TUNER_CAP_LOW,
  * 62.5 kHz otherwise.
  * The tuner is able to have a channel spacing of 50, 100 or 200 kHz.
@@ -476,11 +493,11 @@ static int si470x_get_report(struct si470x_device *radio, void *buf, int size)
 		USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_DIR_IN,
 		report[0], 2,
 		buf, size, usb_timeout);
+
 	if (retval < 0)
 		printk(KERN_WARNING DRIVER_NAME
 			": si470x_get_report: usb_control_msg returned %d\n",
 			retval);
-
 	return retval;
 }
 
@@ -499,11 +516,11 @@ static int si470x_set_report(struct si470x_device *radio, void *buf, int size)
 		USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_DIR_OUT,
 		report[0], 2,
 		buf, size, usb_timeout);
+
 	if (retval < 0)
 		printk(KERN_WARNING DRIVER_NAME
 			": si470x_set_report: usb_control_msg returned %d\n",
 			retval);
-
 	return retval;
 }
 
@@ -521,8 +538,7 @@ static int si470x_get_register(struct si470x_device *radio, int regnr)
 	retval = si470x_get_report(radio, (void *) &buf, sizeof(buf));
 
 	if (retval >= 0)
-		radio->registers[regnr] = be16_to_cpu(get_unaligned(
-			(unsigned short *) &buf[1]));
+		radio->registers[regnr] = get_unaligned_be16(&buf[1]);
 
 	return (retval < 0) ? -EINVAL : 0;
 }
@@ -537,8 +553,7 @@ static int si470x_set_register(struct si470x_device *radio, int regnr)
 	int retval;
 
 	buf[0] = REGISTER_REPORT(regnr);
-	put_unaligned(cpu_to_be16(radio->registers[regnr]),
-		(unsigned short *) &buf[1]);
+	put_unaligned_be16(radio->registers[regnr], &buf[1]);
 
 	retval = si470x_set_report(radio, (void *) &buf, sizeof(buf));
 
@@ -561,9 +576,8 @@ static int si470x_get_all_registers(struct si470x_device *radio)
 
 	if (retval >= 0)
 		for (regnr = 0; regnr < RADIO_REGISTER_NUM; regnr++)
-			radio->registers[regnr] = be16_to_cpu(get_unaligned(
-				(unsigned short *)
-				&buf[regnr * RADIO_REGISTER_SIZE + 1]));
+			radio->registers[regnr] = get_unaligned_be16(
+				&buf[regnr * RADIO_REGISTER_SIZE + 1]);
 
 	return (retval < 0) ? -EINVAL : 0;
 }
@@ -585,7 +599,7 @@ static int si470x_get_rds_registers(struct si470x_device *radio)
 		usb_rcvintpipe(radio->usbdev, 1),
 		(void *) &buf, sizeof(buf), &size, usb_timeout);
 	if (size != sizeof(buf))
-	       printk(KERN_WARNING DRIVER_NAME ": si470x_get_rds_registers: "
+		printk(KERN_WARNING DRIVER_NAME ": si470x_get_rds_registers: "
 			"return size differs: %d != %zu\n", size, sizeof(buf));
 	if (retval < 0)
 		printk(KERN_WARNING DRIVER_NAME ": si470x_get_rds_registers: "
@@ -594,8 +608,8 @@ static int si470x_get_rds_registers(struct si470x_device *radio)
 	if (retval >= 0)
 		for (regnr = 0; regnr < RDS_REGISTER_NUM; regnr++)
 			radio->registers[STATUSRSSI + regnr] =
-				be16_to_cpu(get_unaligned((unsigned short *)
-				&buf[regnr * RADIO_REGISTER_SIZE + 1]));
+				get_unaligned_be16(
+				&buf[regnr * RADIO_REGISTER_SIZE + 1]);
 
 	return (retval < 0) ? -EINVAL : 0;
 }
@@ -615,33 +629,39 @@ static int si470x_set_chan(struct si470x_device *radio, unsigned short chan)
 	radio->registers[CHANNEL] |= CHANNEL_TUNE | chan;
 	retval = si470x_set_register(radio, CHANNEL);
 	if (retval < 0)
-		return retval;
+		goto done;
 
-	/* wait till seek operation has completed */
+	/* wait till tune operation has completed */
 	timeout = jiffies + msecs_to_jiffies(tune_timeout);
 	do {
 		retval = si470x_get_register(radio, STATUSRSSI);
 		if (retval < 0)
-			return retval;
+			goto stop;
 		timed_out = time_after(jiffies, timeout);
 	} while (((radio->registers[STATUSRSSI] & STATUSRSSI_STC) == 0) &&
 		(!timed_out));
+	if ((radio->registers[STATUSRSSI] & STATUSRSSI_STC) == 0)
+		printk(KERN_WARNING DRIVER_NAME ": tune does not complete\n");
 	if (timed_out)
 		printk(KERN_WARNING DRIVER_NAME
-			": seek does not finish after %u ms\n", tune_timeout);
+			": tune timed out after %u ms\n", tune_timeout);
 
+stop:
 	/* stop tuning */
 	radio->registers[CHANNEL] &= ~CHANNEL_TUNE;
-	return si470x_set_register(radio, CHANNEL);
+	retval = si470x_set_register(radio, CHANNEL);
+
+done:
+	return retval;
 }
 
 
 /*
  * si470x_get_freq - get the frequency
  */
-static unsigned int si470x_get_freq(struct si470x_device *radio)
+static int si470x_get_freq(struct si470x_device *radio, unsigned int *freq)
 {
-	unsigned int spacing, band_bottom, freq;
+	unsigned int spacing, band_bottom;
 	unsigned short chan;
 	int retval;
 
@@ -667,14 +687,12 @@ static unsigned int si470x_get_freq(struct si470x_device *radio)
 
 	/* read channel */
 	retval = si470x_get_register(radio, READCHAN);
-	if (retval < 0)
-		return retval;
 	chan = radio->registers[READCHAN] & READCHAN_READCHAN;
 
 	/* Frequency (MHz) = Spacing (kHz) x Channel + Bottom of Band (MHz) */
-	freq = chan * spacing + band_bottom;
+	*freq = chan * spacing + band_bottom;
 
-	return freq;
+	return retval;
 }
 
 
@@ -714,6 +732,62 @@ static int si470x_set_freq(struct si470x_device *radio, unsigned int freq)
 
 
 /*
+ * si470x_set_seek - set seek
+ */
+static int si470x_set_seek(struct si470x_device *radio,
+		unsigned int wrap_around, unsigned int seek_upward)
+{
+	int retval = 0;
+	unsigned long timeout;
+	bool timed_out = 0;
+
+	/* start seeking */
+	radio->registers[POWERCFG] |= POWERCFG_SEEK;
+	if (wrap_around == 1)
+		radio->registers[POWERCFG] &= ~POWERCFG_SKMODE;
+	else
+		radio->registers[POWERCFG] |= POWERCFG_SKMODE;
+	if (seek_upward == 1)
+		radio->registers[POWERCFG] |= POWERCFG_SEEKUP;
+	else
+		radio->registers[POWERCFG] &= ~POWERCFG_SEEKUP;
+	retval = si470x_set_register(radio, POWERCFG);
+	if (retval < 0)
+		goto done;
+
+	/* wait till seek operation has completed */
+	timeout = jiffies + msecs_to_jiffies(seek_timeout);
+	do {
+		retval = si470x_get_register(radio, STATUSRSSI);
+		if (retval < 0)
+			goto stop;
+		timed_out = time_after(jiffies, timeout);
+	} while (((radio->registers[STATUSRSSI] & STATUSRSSI_STC) == 0) &&
+		(!timed_out));
+	if ((radio->registers[STATUSRSSI] & STATUSRSSI_STC) == 0)
+		printk(KERN_WARNING DRIVER_NAME ": seek does not complete\n");
+	if (radio->registers[STATUSRSSI] & STATUSRSSI_SF)
+		printk(KERN_WARNING DRIVER_NAME
+			": seek failed / band limit reached\n");
+	if (timed_out)
+		printk(KERN_WARNING DRIVER_NAME
+			": seek timed out after %u ms\n", seek_timeout);
+
+stop:
+	/* stop seeking */
+	radio->registers[POWERCFG] &= ~POWERCFG_SEEK;
+	retval = si470x_set_register(radio, POWERCFG);
+
+done:
+	/* try again, if timed out */
+	if ((retval == 0) && timed_out)
+		retval = -EAGAIN;
+
+	return retval;
+}
+
+
+/*
  * si470x_start - switch on radio
  */
 static int si470x_start(struct si470x_device *radio)
@@ -725,27 +799,30 @@ static int si470x_start(struct si470x_device *radio)
 		POWERCFG_DMUTE | POWERCFG_ENABLE | POWERCFG_RDSM;
 	retval = si470x_set_register(radio, POWERCFG);
 	if (retval < 0)
-		return retval;
+		goto done;
 
 	/* sysconfig 1 */
 	radio->registers[SYSCONFIG1] = SYSCONFIG1_DE;
 	retval = si470x_set_register(radio, SYSCONFIG1);
 	if (retval < 0)
-		return retval;
+		goto done;
 
 	/* sysconfig 2 */
 	radio->registers[SYSCONFIG2] =
-		(0x3f  << 8) |	/* SEEKTH */
-		(band  << 6) |	/* BAND */
-		(space << 4) |	/* SPACE */
-		15;		/* VOLUME (max) */
+		(0x3f  << 8) |				/* SEEKTH */
+		((band  << 6) & SYSCONFIG2_BAND)  |	/* BAND */
+		((space << 4) & SYSCONFIG2_SPACE) |	/* SPACE */
+		15;					/* VOLUME (max) */
 	retval = si470x_set_register(radio, SYSCONFIG2);
 	if (retval < 0)
-		return retval;
+		goto done;
 
 	/* reset last channel */
-	return si470x_set_chan(radio,
+	retval = si470x_set_chan(radio,
 		radio->registers[CHANNEL] & CHANNEL_CHAN);
+
+done:
+	return retval;
 }
 
 
@@ -760,13 +837,16 @@ static int si470x_stop(struct si470x_device *radio)
 	radio->registers[SYSCONFIG1] &= ~SYSCONFIG1_RDS;
 	retval = si470x_set_register(radio, SYSCONFIG1);
 	if (retval < 0)
-		return retval;
+		goto done;
 
 	/* powercfg */
 	radio->registers[POWERCFG] &= ~POWERCFG_DMUTE;
 	/* POWERCFG_ENABLE has to automatically go low */
 	radio->registers[POWERCFG] |= POWERCFG_ENABLE |	POWERCFG_DISABLE;
-	return si470x_set_register(radio, POWERCFG);
+	retval = si470x_set_register(radio, POWERCFG);
+
+done:
+	return retval;
 }
 
 
@@ -843,7 +923,7 @@ static void si470x_rds(struct si470x_device *radio)
 		};
 
 		/* Fill the V4L2 RDS buffer */
-		put_unaligned(cpu_to_le16(rds), (unsigned short *) &tmpbuf);
+		put_unaligned_le16(rds, &tmpbuf);
 		tmpbuf[2] = blocknum;		/* offset name */
 		tmpbuf[2] |= blocknum << 3;	/* received offset */
 		if (bler > max_rds_errors)
@@ -883,8 +963,9 @@ static void si470x_work(struct work_struct *work)
 	struct si470x_device *radio = container_of(work, struct si470x_device,
 		work.work);
 
-       if (radio->disconnected)
-	       return;
+	/* safety checks */
+	if (radio->disconnected)
+		return;
 	if ((radio->registers[SYSCONFIG1] & SYSCONFIG1_RDS) == 0)
 		return;
 
@@ -917,11 +998,15 @@ static ssize_t si470x_fops_read(struct file *file, char __user *buf,
 
 	/* block if no new data available */
 	while (radio->wr_index == radio->rd_index) {
-		if (file->f_flags & O_NONBLOCK)
-			return -EWOULDBLOCK;
+		if (file->f_flags & O_NONBLOCK) {
+			retval = -EWOULDBLOCK;
+			goto done;
+		}
 		if (wait_event_interruptible(radio->read_queue,
-			radio->wr_index != radio->rd_index) < 0)
-			return -EINTR;
+			radio->wr_index != radio->rd_index) < 0) {
+			retval = -EINTR;
+			goto done;
+		}
 	}
 
 	/* calculate block count from byte count */
@@ -950,6 +1035,7 @@ static ssize_t si470x_fops_read(struct file *file, char __user *buf,
 	}
 	mutex_unlock(&radio->lock);
 
+done:
 	return retval;
 }
 
@@ -961,6 +1047,7 @@ static unsigned int si470x_fops_poll(struct file *file,
 		struct poll_table_struct *pts)
 {
 	struct si470x_device *radio = video_get_drvdata(video_devdata(file));
+	int retval = 0;
 
 	/* switch on rds reception */
 	if ((radio->registers[SYSCONFIG1] & SYSCONFIG1_RDS) == 0) {
@@ -972,9 +1059,9 @@ static unsigned int si470x_fops_poll(struct file *file,
 	poll_wait(file, &radio->read_queue, pts);
 
 	if (radio->rd_index != radio->wr_index)
-		return POLLIN | POLLRDNORM;
+		retval = POLLIN | POLLRDNORM;
 
-	return 0;
+	return retval;
 }
 
 
@@ -991,17 +1078,18 @@ static int si470x_fops_open(struct inode *inode, struct file *file)
 	retval = usb_autopm_get_interface(radio->intf);
 	if (retval < 0) {
 		radio->users--;
-		return -EIO;
+		retval = -EIO;
+		goto done;
 	}
 
 	if (radio->users == 1) {
 		retval = si470x_start(radio);
 		if (retval < 0)
 			usb_autopm_put_interface(radio->intf);
-		return retval;
 	}
 
-	return 0;
+done:
+	return retval;
 }
 
 
@@ -1011,20 +1099,23 @@ static int si470x_fops_open(struct inode *inode, struct file *file)
 static int si470x_fops_release(struct inode *inode, struct file *file)
 {
 	struct si470x_device *radio = video_get_drvdata(video_devdata(file));
-       int retval = 0;
+	int retval = 0;
 
-	if (!radio)
-		return -ENODEV;
+	/* safety check */
+	if (!radio) {
+		retval = -ENODEV;
+		goto done;
+	}
 
-       mutex_lock(&open_close_lock);
+	mutex_lock(&radio->disconnect_lock);
 	radio->users--;
 	if (radio->users == 0) {
-	       if (radio->disconnected) {
-		       video_unregister_device(radio->videodev);
-		       kfree(radio->buffer);
-		       kfree(radio);
-		       goto done;
-	       }
+		if (radio->disconnected) {
+			video_unregister_device(radio->videodev);
+			kfree(radio->buffer);
+			kfree(radio);
+			goto unlock;
+		}
 
 		/* stop rds reception */
 		cancel_delayed_work_sync(&radio->work);
@@ -1036,9 +1127,11 @@ static int si470x_fops_release(struct inode *inode, struct file *file)
 		usb_autopm_put_interface(radio->intf);
 	}
 
+unlock:
+	mutex_unlock(&radio->disconnect_lock);
+
 done:
-       mutex_unlock(&open_close_lock);
-       return retval;
+	return retval;
 }
 
 
@@ -1116,7 +1209,8 @@ static int si470x_vidioc_querycap(struct file *file, void *priv,
 	strlcpy(capability->card, DRIVER_CARD, sizeof(capability->card));
 	sprintf(capability->bus_info, "USB");
 	capability->version = DRIVER_KERNEL_VERSION;
-	capability->capabilities = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
+	capability->capabilities = V4L2_CAP_HW_FREQ_SEEK |
+		V4L2_CAP_TUNER | V4L2_CAP_RADIO;
 
 	return 0;
 }
@@ -1125,7 +1219,7 @@ static int si470x_vidioc_querycap(struct file *file, void *priv,
 /*
  * si470x_vidioc_g_input - get input
  */
-static int si470x_vidioc_g_input(struct file *filp, void *priv,
+static int si470x_vidioc_g_input(struct file *file, void *priv,
 		unsigned int *i)
 {
 	*i = 0;
@@ -1137,12 +1231,18 @@ static int si470x_vidioc_g_input(struct file *filp, void *priv,
 /*
  * si470x_vidioc_s_input - set input
  */
-static int si470x_vidioc_s_input(struct file *filp, void *priv, unsigned int i)
+static int si470x_vidioc_s_input(struct file *file, void *priv, unsigned int i)
 {
+	int retval = 0;
+
+	/* safety checks */
 	if (i != 0)
-		return -EINVAL;
+		retval = -EINVAL;
 
-	return 0;
+	if (retval < 0)
+		printk(KERN_WARNING DRIVER_NAME
+			": set input failed with %d\n", retval);
+	return retval;
 }
 
 
@@ -1155,17 +1255,22 @@ static int si470x_vidioc_queryctrl(struct file *file, void *priv,
 	unsigned char i;
 	int retval = -EINVAL;
 
+	/* safety checks */
+	if (!qc->id)
+		goto done;
+
 	for (i = 0; i < ARRAY_SIZE(si470x_v4l2_queryctrl); i++) {
-		if (qc->id && qc->id == si470x_v4l2_queryctrl[i].id) {
+		if (qc->id == si470x_v4l2_queryctrl[i].id) {
 			memcpy(qc, &(si470x_v4l2_queryctrl[i]), sizeof(*qc));
 			retval = 0;
 			break;
 		}
 	}
+
+done:
 	if (retval < 0)
 		printk(KERN_WARNING DRIVER_NAME
-			": query control failed with %d\n", retval);
-
+			": query controls failed with %d\n", retval);
 	return retval;
 }
 
@@ -1177,9 +1282,13 @@ static int si470x_vidioc_g_ctrl(struct file *file, void *priv,
 		struct v4l2_control *ctrl)
 {
 	struct si470x_device *radio = video_get_drvdata(video_devdata(file));
+	int retval = 0;
 
-       if (radio->disconnected)
-	       return -EIO;
+	/* safety checks */
+	if (radio->disconnected) {
+		retval = -EIO;
+		goto done;
+	}
 
 	switch (ctrl->id) {
 	case V4L2_CID_AUDIO_VOLUME:
@@ -1190,9 +1299,15 @@ static int si470x_vidioc_g_ctrl(struct file *file, void *priv,
 		ctrl->value = ((radio->registers[POWERCFG] &
 				POWERCFG_DMUTE) == 0) ? 1 : 0;
 		break;
+	default:
+		retval = -EINVAL;
 	}
 
-	return 0;
+done:
+	if (retval < 0)
+		printk(KERN_WARNING DRIVER_NAME
+			": get control failed with %d\n", retval);
+	return retval;
 }
 
 
@@ -1203,10 +1318,13 @@ static int si470x_vidioc_s_ctrl(struct file *file, void *priv,
 		struct v4l2_control *ctrl)
 {
 	struct si470x_device *radio = video_get_drvdata(video_devdata(file));
-	int retval;
+	int retval = 0;
 
-       if (radio->disconnected)
-	       return -EIO;
+	/* safety checks */
+	if (radio->disconnected) {
+		retval = -EIO;
+		goto done;
+	}
 
 	switch (ctrl->id) {
 	case V4L2_CID_AUDIO_VOLUME:
@@ -1224,10 +1342,11 @@ static int si470x_vidioc_s_ctrl(struct file *file, void *priv,
 	default:
 		retval = -EINVAL;
 	}
+
+done:
 	if (retval < 0)
 		printk(KERN_WARNING DRIVER_NAME
 			": set control failed with %d\n", retval);
-
 	return retval;
 }
 
@@ -1238,13 +1357,22 @@ static int si470x_vidioc_s_ctrl(struct file *file, void *priv,
 static int si470x_vidioc_g_audio(struct file *file, void *priv,
 		struct v4l2_audio *audio)
 {
-	if (audio->index > 1)
-		return -EINVAL;
+	int retval = 0;
+
+	/* safety checks */
+	if (audio->index != 0) {
+		retval = -EINVAL;
+		goto done;
+	}
 
 	strcpy(audio->name, "Radio");
 	audio->capability = V4L2_AUDCAP_STEREO;
 
-	return 0;
+done:
+	if (retval < 0)
+		printk(KERN_WARNING DRIVER_NAME
+			": get audio failed with %d\n", retval);
+	return retval;
 }
 
 
@@ -1254,10 +1382,19 @@ static int si470x_vidioc_g_audio(struct file *file, void *priv,
 static int si470x_vidioc_s_audio(struct file *file, void *priv,
 		struct v4l2_audio *audio)
 {
-	if (audio->index != 0)
-		return -EINVAL;
+	int retval = 0;
 
-	return 0;
+	/* safety checks */
+	if (audio->index != 0) {
+		retval = -EINVAL;
+		goto done;
+	}
+
+done:
+	if (retval < 0)
+		printk(KERN_WARNING DRIVER_NAME
+			": set audio failed with %d\n", retval);
+	return retval;
 }
 
 
@@ -1268,20 +1405,23 @@ static int si470x_vidioc_g_tuner(struct file *file, void *priv,
 		struct v4l2_tuner *tuner)
 {
 	struct si470x_device *radio = video_get_drvdata(video_devdata(file));
-	int retval;
+	int retval = 0;
 
-       if (radio->disconnected)
-	       return -EIO;
-	if (tuner->index > 0)
-		return -EINVAL;
+	/* safety checks */
+	if (radio->disconnected) {
+		retval = -EIO;
+		goto done;
+	}
+	if ((tuner->index != 0) && (tuner->type != V4L2_TUNER_RADIO)) {
+		retval = -EINVAL;
+		goto done;
+	}
 
-	/* read status rssi */
 	retval = si470x_get_register(radio, STATUSRSSI);
 	if (retval < 0)
-		return retval;
+		goto done;
 
 	strcpy(tuner->name, "FM");
-	tuner->type = V4L2_TUNER_RADIO;
 	switch (band) {
 	/* 0: 87.5 - 108 MHz (USA, Europe, default) */
 	default:
@@ -1313,9 +1453,14 @@ static int si470x_vidioc_g_tuner(struct file *file, void *priv,
 				* 0x0101;
 
 	/* automatic frequency control: -1: freq to low, 1 freq to high */
-	tuner->afc = 0;
+	/* AFCRL does only indicate that freq. differs, not if too low/high */
+	tuner->afc = (radio->registers[STATUSRSSI] & STATUSRSSI_AFCRL) ? 1 : 0;
 
-	return 0;
+done:
+	if (retval < 0)
+		printk(KERN_WARNING DRIVER_NAME
+			": get tuner failed with %d\n", retval);
+	return retval;
 }
 
 
@@ -1326,12 +1471,17 @@ static int si470x_vidioc_s_tuner(struct file *file, void *priv,
 		struct v4l2_tuner *tuner)
 {
 	struct si470x_device *radio = video_get_drvdata(video_devdata(file));
-	int retval;
+	int retval = 0;
 
-       if (radio->disconnected)
-	       return -EIO;
-	if (tuner->index > 0)
-		return -EINVAL;
+	/* safety checks */
+	if (radio->disconnected) {
+		retval = -EIO;
+		goto done;
+	}
+	if ((tuner->index != 0) && (tuner->type != V4L2_TUNER_RADIO)) {
+		retval = -EINVAL;
+		goto done;
+	}
 
 	if (tuner->audmode == V4L2_TUNER_MODE_MONO)
 		radio->registers[POWERCFG] |= POWERCFG_MONO;  /* force mono */
@@ -1339,10 +1489,11 @@ static int si470x_vidioc_s_tuner(struct file *file, void *priv,
 		radio->registers[POWERCFG] &= ~POWERCFG_MONO; /* try stereo */
 
 	retval = si470x_set_register(radio, POWERCFG);
+
+done:
 	if (retval < 0)
 		printk(KERN_WARNING DRIVER_NAME
 			": set tuner failed with %d\n", retval);
-
 	return retval;
 }
 
@@ -1354,14 +1505,25 @@ static int si470x_vidioc_g_frequency(struct file *file, void *priv,
 		struct v4l2_frequency *freq)
 {
 	struct si470x_device *radio = video_get_drvdata(video_devdata(file));
+	int retval = 0;
 
-       if (radio->disconnected)
-	       return -EIO;
+	/* safety checks */
+	if (radio->disconnected) {
+		retval = -EIO;
+		goto done;
+	}
+	if ((freq->tuner != 0) && (freq->type != V4L2_TUNER_RADIO)) {
+		retval = -EINVAL;
+		goto done;
+	}
 
-	freq->type = V4L2_TUNER_RADIO;
-	freq->frequency = si470x_get_freq(radio);
+	retval = si470x_get_freq(radio, &freq->frequency);
 
-	return 0;
+done:
+	if (retval < 0)
+		printk(KERN_WARNING DRIVER_NAME
+			": get frequency failed with %d\n", retval);
+	return retval;
 }
 
 
@@ -1372,19 +1534,55 @@ static int si470x_vidioc_s_frequency(struct file *file, void *priv,
 		struct v4l2_frequency *freq)
 {
 	struct si470x_device *radio = video_get_drvdata(video_devdata(file));
-	int retval;
+	int retval = 0;
 
-       if (radio->disconnected)
-	       return -EIO;
-	if (freq->type != V4L2_TUNER_RADIO)
-		return -EINVAL;
+	/* safety checks */
+	if (radio->disconnected) {
+		retval = -EIO;
+		goto done;
+	}
+	if ((freq->tuner != 0) && (freq->type != V4L2_TUNER_RADIO)) {
+		retval = -EINVAL;
+		goto done;
+	}
 
 	retval = si470x_set_freq(radio, freq->frequency);
+
+done:
 	if (retval < 0)
 		printk(KERN_WARNING DRIVER_NAME
 			": set frequency failed with %d\n", retval);
+	return retval;
+}
 
-	return 0;
+
+/*
+ * si470x_vidioc_s_hw_freq_seek - set hardware frequency seek
+ */
+static int si470x_vidioc_s_hw_freq_seek(struct file *file, void *priv,
+		struct v4l2_hw_freq_seek *seek)
+{
+	struct si470x_device *radio = video_get_drvdata(video_devdata(file));
+	int retval = 0;
+
+	/* safety checks */
+	if (radio->disconnected) {
+		retval = -EIO;
+		goto done;
+	}
+	if ((seek->tuner != 0) && (seek->type != V4L2_TUNER_RADIO)) {
+		retval = -EINVAL;
+		goto done;
+	}
+
+	retval = si470x_set_seek(radio, seek->wrap_around, seek->seek_upward);
+
+done:
+	if (retval < 0)
+		printk(KERN_WARNING DRIVER_NAME
+			": set hardware frequency seek failed with %d\n",
+			retval);
+	return retval;
 }
 
 
@@ -1408,6 +1606,7 @@ static struct video_device si470x_viddev_template = {
 	.vidioc_s_tuner		= si470x_vidioc_s_tuner,
 	.vidioc_g_frequency	= si470x_vidioc_g_frequency,
 	.vidioc_s_frequency	= si470x_vidioc_s_frequency,
+	.vidioc_s_hw_freq_seek	= si470x_vidioc_s_hw_freq_seek,
 	.owner			= THIS_MODULE,
 };
 
@@ -1424,31 +1623,36 @@ static int si470x_usb_driver_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
 	struct si470x_device *radio;
-	int retval = -ENOMEM;
+	int retval = 0;
 
-	/* private data allocation */
+	/* private data allocation and initialization */
 	radio = kzalloc(sizeof(struct si470x_device), GFP_KERNEL);
-	if (!radio)
+	if (!radio) {
+		retval = -ENOMEM;
 		goto err_initial;
+	}
+	radio->users = 0;
+	radio->disconnected = 0;
+	radio->usbdev = interface_to_usbdev(intf);
+	radio->intf = intf;
+	mutex_init(&radio->disconnect_lock);
+	mutex_init(&radio->lock);
 
-	/* video device allocation */
+	/* video device allocation and initialization */
 	radio->videodev = video_device_alloc();
-	if (!radio->videodev)
+	if (!radio->videodev) {
+		retval = -ENOMEM;
 		goto err_radio;
-
-	/* initial configuration */
+	}
 	memcpy(radio->videodev, &si470x_viddev_template,
 			sizeof(si470x_viddev_template));
-	radio->users = 0;
-	radio->usbdev = interface_to_usbdev(intf);
-	radio->intf = intf;
-	mutex_init(&radio->lock);
 	video_set_drvdata(radio->videodev, radio);
 
 	/* show some infos about the specific device */
-	retval = -EIO;
-	if (si470x_get_all_registers(radio) < 0)
+	if (si470x_get_all_registers(radio) < 0) {
+		retval = -EIO;
 		goto err_all;
+	}
 	printk(KERN_INFO DRIVER_NAME ": DeviceID=0x%4.4hx ChipID=0x%4.4hx\n",
 			radio->registers[DEVICEID], radio->registers[CHIPID]);
 
@@ -1474,8 +1678,10 @@ static int si470x_usb_driver_probe(struct usb_interface *intf,
 	/* rds buffer allocation */
 	radio->buf_size = rds_buf * 3;
 	radio->buffer = kmalloc(radio->buf_size, GFP_KERNEL);
-	if (!radio->buffer)
+	if (!radio->buffer) {
+		retval = -EIO;
 		goto err_all;
+	}
 
 	/* rds buffer configuration */
 	radio->wr_index = 0;
@@ -1487,6 +1693,7 @@ static int si470x_usb_driver_probe(struct usb_interface *intf,
 
 	/* register video device */
 	if (video_register_device(radio->videodev, VFL_TYPE_RADIO, radio_nr)) {
+		retval = -EIO;
 		printk(KERN_WARNING DRIVER_NAME
 				": Could not register video device\n");
 		goto err_all;
@@ -1546,16 +1753,16 @@ static void si470x_usb_driver_disconnect(struct usb_interface *intf)
 {
 	struct si470x_device *radio = usb_get_intfdata(intf);
 
-       mutex_lock(&open_close_lock);
-       radio->disconnected = 1;
+	mutex_lock(&radio->disconnect_lock);
+	radio->disconnected = 1;
 	cancel_delayed_work_sync(&radio->work);
 	usb_set_intfdata(intf, NULL);
-       if (radio->users == 0) {
-	       video_unregister_device(radio->videodev);
-	       kfree(radio->buffer);
-	       kfree(radio);
-       }
-       mutex_unlock(&open_close_lock);
+	if (radio->users == 0) {
+		video_unregister_device(radio->videodev);
+		kfree(radio->buffer);
+		kfree(radio);
+	}
+	mutex_unlock(&radio->disconnect_lock);
 }
 
 
diff --git a/drivers/media/video/au0828/au0828-cards.c b/drivers/media/video/au0828/au0828-cards.c
index a2a6983444fa..898e12395e7c 100644
--- a/drivers/media/video/au0828/au0828-cards.c
+++ b/drivers/media/video/au0828/au0828-cards.c
@@ -77,8 +77,14 @@ static void hauppauge_eeprom(struct au0828_dev *dev, u8 *eeprom_data)
 
 	/* Make sure we support the board model */
 	switch (tv.model) {
+	case 72000: /* WinTV-HVR950q (Retail, IR, ATSC/QAM */
 	case 72001: /* WinTV-HVR950q (Retail, IR, ATSC/QAM and basic analog video */
+	case 72211: /* WinTV-HVR950q (OEM, IR, ATSC/QAM and basic analog video */
+	case 72221: /* WinTV-HVR950q (OEM, IR, ATSC/QAM and basic analog video */
+	case 72231: /* WinTV-HVR950q (OEM, IR, ATSC/QAM and basic analog video */
+	case 72241: /* WinTV-HVR950q (OEM, No IR, ATSC/QAM and basic analog video */
 	case 72301: /* WinTV-HVR850 (Retail, IR, ATSC and basic analog video */
+	case 72500: /* WinTV-HVR950q (OEM, No IR, ATSC/QAM */
 		break;
 	default:
 		printk(KERN_WARNING "%s: warning: "
@@ -175,6 +181,18 @@ struct usb_device_id au0828_usb_id_table [] = {
 		.driver_info = AU0828_BOARD_HAUPPAUGE_HVR850 },
 	{ USB_DEVICE(0x0fe9, 0xd620),
 		.driver_info = AU0828_BOARD_DVICO_FUSIONHDTV7 },
+	{ USB_DEVICE(0x2040, 0x7210),
+		.driver_info = AU0828_BOARD_HAUPPAUGE_HVR950Q },
+	{ USB_DEVICE(0x2040, 0x7217),
+		.driver_info = AU0828_BOARD_HAUPPAUGE_HVR950Q },
+	{ USB_DEVICE(0x2040, 0x721b),
+		.driver_info = AU0828_BOARD_HAUPPAUGE_HVR950Q },
+	{ USB_DEVICE(0x2040, 0x721f),
+		.driver_info = AU0828_BOARD_HAUPPAUGE_HVR950Q },
+	{ USB_DEVICE(0x2040, 0x7280),
+		.driver_info = AU0828_BOARD_HAUPPAUGE_HVR950Q },
+	{ USB_DEVICE(0x0fd9, 0x0008),
+		.driver_info = AU0828_BOARD_HAUPPAUGE_HVR950Q },
 	{ },
 };
 
diff --git a/drivers/media/video/bt8xx/bttv-cards.c b/drivers/media/video/bt8xx/bttv-cards.c
index 8ef0424c26c4..1c56ae92ce74 100644
--- a/drivers/media/video/bt8xx/bttv-cards.c
+++ b/drivers/media/video/bt8xx/bttv-cards.c
@@ -3768,7 +3768,8 @@ static int terratec_active_radio_upgrade(struct bttv *btv)
 #define BTTV_ALT_DCLK		0x100000
 #define BTTV_ALT_NCONFIG	0x800000
 
-static int __devinit pvr_altera_load(struct bttv *btv, u8 *micro, u32 microlen)
+static int __devinit pvr_altera_load(struct bttv *btv, const u8 *micro,
+				     u32 microlen)
 {
 	u32 n;
 	u8 bits;
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 0165aac533bf..c4aa802494ff 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -2448,7 +2448,7 @@ pix_format_set_size     (struct v4l2_pix_format *       f,
 	}
 }
 
-static int bttv_g_fmt_cap(struct file *file, void *priv,
+static int bttv_g_fmt_vid_cap(struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct bttv_fh *fh  = priv;
@@ -2461,7 +2461,7 @@ static int bttv_g_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int bttv_g_fmt_overlay(struct file *file, void *priv,
+static int bttv_g_fmt_vid_overlay(struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct bttv_fh *fh  = priv;
@@ -2472,7 +2472,7 @@ static int bttv_g_fmt_overlay(struct file *file, void *priv,
 	return 0;
 }
 
-static int bttv_try_fmt_cap(struct file *file, void *priv,
+static int bttv_try_fmt_vid_cap(struct file *file, void *priv,
 						struct v4l2_format *f)
 {
 	const struct bttv_format *fmt;
@@ -2532,7 +2532,7 @@ static int bttv_try_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int bttv_try_fmt_overlay(struct file *file, void *priv,
+static int bttv_try_fmt_vid_overlay(struct file *file, void *priv,
 						struct v4l2_format *f)
 {
 	struct bttv_fh *fh = priv;
@@ -2542,7 +2542,7 @@ static int bttv_try_fmt_overlay(struct file *file, void *priv,
 			/* adjust_crop */ 0);
 }
 
-static int bttv_s_fmt_cap(struct file *file, void *priv,
+static int bttv_s_fmt_vid_cap(struct file *file, void *priv,
 				struct v4l2_format *f)
 {
 	int retval;
@@ -2556,7 +2556,7 @@ static int bttv_s_fmt_cap(struct file *file, void *priv,
 	if (0 != retval)
 		return retval;
 
-	retval = bttv_try_fmt_cap(file, priv, f);
+	retval = bttv_try_fmt_vid_cap(file, priv, f);
 	if (0 != retval)
 		return retval;
 
@@ -2591,7 +2591,7 @@ static int bttv_s_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int bttv_s_fmt_overlay(struct file *file, void *priv,
+static int bttv_s_fmt_vid_overlay(struct file *file, void *priv,
 				struct v4l2_format *f)
 {
 	struct bttv_fh *fh = priv;
@@ -2661,7 +2661,7 @@ static int bttv_querycap(struct file *file, void  *priv,
 	return 0;
 }
 
-static int bttv_enum_fmt_vbi(struct file *file, void  *priv,
+static int bttv_enum_fmt_vbi_cap(struct file *file, void  *priv,
 				struct v4l2_fmtdesc *f)
 {
 	if (0 != f->index)
@@ -2692,7 +2692,7 @@ static int bttv_enum_fmt_cap_ovr(struct v4l2_fmtdesc *f)
 	return i;
 }
 
-static int bttv_enum_fmt_cap(struct file *file, void  *priv,
+static int bttv_enum_fmt_vid_cap(struct file *file, void  *priv,
 				struct v4l2_fmtdesc *f)
 {
 	int rc = bttv_enum_fmt_cap_ovr(f);
@@ -2703,7 +2703,7 @@ static int bttv_enum_fmt_cap(struct file *file, void  *priv,
 	return 0;
 }
 
-static int bttv_enum_fmt_overlay(struct file *file, void  *priv,
+static int bttv_enum_fmt_vid_overlay(struct file *file, void  *priv,
 					struct v4l2_fmtdesc *f)
 {
 	int rc;
@@ -3362,18 +3362,18 @@ static struct video_device bttv_video_template =
 	.fops     = &bttv_fops,
 	.minor    = -1,
 	.vidioc_querycap                = bttv_querycap,
-	.vidioc_enum_fmt_cap            = bttv_enum_fmt_cap,
-	.vidioc_g_fmt_cap               = bttv_g_fmt_cap,
-	.vidioc_try_fmt_cap             = bttv_try_fmt_cap,
-	.vidioc_s_fmt_cap               = bttv_s_fmt_cap,
-	.vidioc_enum_fmt_overlay        = bttv_enum_fmt_overlay,
-	.vidioc_g_fmt_overlay           = bttv_g_fmt_overlay,
-	.vidioc_try_fmt_overlay         = bttv_try_fmt_overlay,
-	.vidioc_s_fmt_overlay           = bttv_s_fmt_overlay,
-	.vidioc_enum_fmt_vbi            = bttv_enum_fmt_vbi,
-	.vidioc_g_fmt_vbi               = bttv_g_fmt_vbi,
-	.vidioc_try_fmt_vbi             = bttv_try_fmt_vbi,
-	.vidioc_s_fmt_vbi               = bttv_s_fmt_vbi,
+	.vidioc_enum_fmt_vid_cap        = bttv_enum_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap           = bttv_g_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap         = bttv_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap           = bttv_s_fmt_vid_cap,
+	.vidioc_enum_fmt_vid_overlay    = bttv_enum_fmt_vid_overlay,
+	.vidioc_g_fmt_vid_overlay       = bttv_g_fmt_vid_overlay,
+	.vidioc_try_fmt_vid_overlay     = bttv_try_fmt_vid_overlay,
+	.vidioc_s_fmt_vid_overlay       = bttv_s_fmt_vid_overlay,
+	.vidioc_enum_fmt_vbi_cap        = bttv_enum_fmt_vbi_cap,
+	.vidioc_g_fmt_vbi_cap           = bttv_g_fmt_vbi_cap,
+	.vidioc_try_fmt_vbi_cap         = bttv_try_fmt_vbi_cap,
+	.vidioc_s_fmt_vbi_cap           = bttv_s_fmt_vbi_cap,
 	.vidioc_g_audio                 = bttv_g_audio,
 	.vidioc_s_audio                 = bttv_s_audio,
 	.vidioc_cropcap                 = bttv_cropcap,
diff --git a/drivers/media/video/bt8xx/bttv-i2c.c b/drivers/media/video/bt8xx/bttv-i2c.c
index 4d5b8035e466..bcd2cd240a16 100644
--- a/drivers/media/video/bt8xx/bttv-i2c.c
+++ b/drivers/media/video/bt8xx/bttv-i2c.c
@@ -36,11 +36,6 @@
 #include <linux/jiffies.h>
 #include <asm/io.h>
 
-static struct i2c_algo_bit_data bttv_i2c_algo_bit_template;
-static struct i2c_adapter bttv_i2c_adap_sw_template;
-static struct i2c_adapter bttv_i2c_adap_hw_template;
-static struct i2c_client bttv_i2c_client_template;
-
 static int attach_inform(struct i2c_client *client);
 
 static int i2c_debug;
@@ -104,7 +99,7 @@ static int bttv_bit_getsda(void *data)
 	return state;
 }
 
-static struct i2c_algo_bit_data bttv_i2c_algo_bit_template = {
+static struct i2c_algo_bit_data __devinitdata bttv_i2c_algo_bit_template = {
 	.setsda  = bttv_bit_setsda,
 	.setscl  = bttv_bit_setscl,
 	.getsda  = bttv_bit_getsda,
@@ -113,14 +108,6 @@ static struct i2c_algo_bit_data bttv_i2c_algo_bit_template = {
 	.timeout = 200,
 };
 
-static struct i2c_adapter bttv_i2c_adap_sw_template = {
-	.owner             = THIS_MODULE,
-	.class             = I2C_CLASS_TV_ANALOG,
-	.name              = "bttv",
-	.id                = I2C_HW_B_BT848,
-	.client_register   = attach_inform,
-};
-
 /* ----------------------------------------------------------------------- */
 /* I2C functions - hardware i2c                                            */
 
@@ -270,20 +257,11 @@ static int bttv_i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, int
 	return retval;
 }
 
-static struct i2c_algorithm bttv_algo = {
+static const struct i2c_algorithm bttv_algo = {
 	.master_xfer   = bttv_i2c_xfer,
 	.functionality = functionality,
 };
 
-static struct i2c_adapter bttv_i2c_adap_hw_template = {
-	.owner             = THIS_MODULE,
-	.class         = I2C_CLASS_TV_ANALOG,
-	.name          = "bt878",
-	.id            = I2C_HW_B_BT848 /* FIXME */,
-	.algo          = &bttv_algo,
-	.client_register = attach_inform,
-};
-
 /* ----------------------------------------------------------------------- */
 /* I2C functions - common stuff                                            */
 
@@ -332,10 +310,6 @@ void bttv_call_i2c_clients(struct bttv *btv, unsigned int cmd, void *arg)
 	i2c_clients_command(&btv->c.i2c_adap, cmd, arg);
 }
 
-static struct i2c_client bttv_i2c_client_template = {
-	.name	= "bttv internal",
-};
-
 
 /* read I2C */
 int bttv_I2CRead(struct bttv *btv, unsigned char addr, char *probe_for)
@@ -417,29 +391,34 @@ static void do_i2c_scan(char *name, struct i2c_client *c)
 /* init + register i2c algo-bit adapter */
 int __devinit init_bttv_i2c(struct bttv *btv)
 {
-	memcpy(&btv->i2c_client, &bttv_i2c_client_template,
-	       sizeof(bttv_i2c_client_template));
+	strlcpy(btv->i2c_client.name, "bttv internal", I2C_NAME_SIZE);
 
 	if (i2c_hw)
 		btv->use_i2c_hw = 1;
 	if (btv->use_i2c_hw) {
 		/* bt878 */
-		memcpy(&btv->c.i2c_adap, &bttv_i2c_adap_hw_template,
-		       sizeof(bttv_i2c_adap_hw_template));
+		strlcpy(btv->c.i2c_adap.name, "bt878",
+			sizeof(btv->c.i2c_adap.name));
+		btv->c.i2c_adap.id = I2C_HW_B_BT848;	/* FIXME */
+		btv->c.i2c_adap.algo = &bttv_algo;
 	} else {
 		/* bt848 */
 	/* Prevents usage of invalid delay values */
 		if (i2c_udelay<5)
 			i2c_udelay=5;
-		bttv_i2c_algo_bit_template.udelay=i2c_udelay;
 
-		memcpy(&btv->c.i2c_adap, &bttv_i2c_adap_sw_template,
-		       sizeof(bttv_i2c_adap_sw_template));
+		strlcpy(btv->c.i2c_adap.name, "bttv",
+			sizeof(btv->c.i2c_adap.name));
+		btv->c.i2c_adap.id = I2C_HW_B_BT848;
 		memcpy(&btv->i2c_algo, &bttv_i2c_algo_bit_template,
 		       sizeof(bttv_i2c_algo_bit_template));
+		btv->i2c_algo.udelay = i2c_udelay;
 		btv->i2c_algo.data = btv;
 		btv->c.i2c_adap.algo_data = &btv->i2c_algo;
 	}
+	btv->c.i2c_adap.owner = THIS_MODULE;
+	btv->c.i2c_adap.class = I2C_CLASS_TV_ANALOG;
+	btv->c.i2c_adap.client_register = attach_inform;
 
 	btv->c.i2c_adap.dev.parent = &btv->c.pci->dev;
 	snprintf(btv->c.i2c_adap.name, sizeof(btv->c.i2c_adap.name),
diff --git a/drivers/media/video/bt8xx/bttv-vbi.c b/drivers/media/video/bt8xx/bttv-vbi.c
index bfdbc469e30f..68f28e5fa040 100644
--- a/drivers/media/video/bt8xx/bttv-vbi.c
+++ b/drivers/media/video/bt8xx/bttv-vbi.c
@@ -303,7 +303,7 @@ static int try_fmt(struct v4l2_vbi_format *f, const struct bttv_tvnorm *tvnorm,
 	return 0;
 }
 
-int bttv_try_fmt_vbi(struct file *file, void *f, struct v4l2_format *frt)
+int bttv_try_fmt_vbi_cap(struct file *file, void *f, struct v4l2_format *frt)
 {
 	struct bttv_fh *fh = f;
 	struct bttv *btv = fh->btv;
@@ -321,7 +321,7 @@ int bttv_try_fmt_vbi(struct file *file, void *f, struct v4l2_format *frt)
 }
 
 
-int bttv_s_fmt_vbi(struct file *file, void *f, struct v4l2_format *frt)
+int bttv_s_fmt_vbi_cap(struct file *file, void *f, struct v4l2_format *frt)
 {
 	struct bttv_fh *fh = f;
 	struct bttv *btv = fh->btv;
@@ -369,7 +369,7 @@ int bttv_s_fmt_vbi(struct file *file, void *f, struct v4l2_format *frt)
 }
 
 
-int bttv_g_fmt_vbi(struct file *file, void *f, struct v4l2_format *frt)
+int bttv_g_fmt_vbi_cap(struct file *file, void *f, struct v4l2_format *frt)
 {
 	struct bttv_fh *fh = f;
 	const struct bttv_tvnorm *tvnorm;
diff --git a/drivers/media/video/bt8xx/bttvp.h b/drivers/media/video/bt8xx/bttvp.h
index 27da7b423275..955e6bcd8ae0 100644
--- a/drivers/media/video/bt8xx/bttvp.h
+++ b/drivers/media/video/bt8xx/bttvp.h
@@ -254,9 +254,9 @@ int bttv_overlay_risc(struct bttv *btv, struct bttv_overlay *ov,
 /* ---------------------------------------------------------- */
 /* bttv-vbi.c                                                 */
 
-int bttv_try_fmt_vbi(struct file *file, void *fh, struct v4l2_format *f);
-int bttv_g_fmt_vbi(struct file *file, void *fh, struct v4l2_format *f);
-int bttv_s_fmt_vbi(struct file *file, void *fh, struct v4l2_format *f);
+int bttv_try_fmt_vbi_cap(struct file *file, void *fh, struct v4l2_format *f);
+int bttv_g_fmt_vbi_cap(struct file *file, void *fh, struct v4l2_format *f);
+int bttv_s_fmt_vbi_cap(struct file *file, void *fh, struct v4l2_format *f);
 
 extern struct videobuf_queue_ops bttv_vbi_qops;
 
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index 5195b1f3378a..d99453faaab7 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -1593,7 +1593,7 @@ static struct v4l2_pix_format cafe_def_pix_format = {
 	.sizeimage	= VGA_WIDTH*VGA_HEIGHT*2,
 };
 
-static int cafe_vidioc_enum_fmt_cap(struct file *filp,
+static int cafe_vidioc_enum_fmt_vid_cap(struct file *filp,
 		void *priv, struct v4l2_fmtdesc *fmt)
 {
 	struct cafe_camera *cam = priv;
@@ -1608,7 +1608,7 @@ static int cafe_vidioc_enum_fmt_cap(struct file *filp,
 }
 
 
-static int cafe_vidioc_try_fmt_cap (struct file *filp, void *priv,
+static int cafe_vidioc_try_fmt_vid_cap(struct file *filp, void *priv,
 		struct v4l2_format *fmt)
 {
 	struct cafe_camera *cam = priv;
@@ -1620,7 +1620,7 @@ static int cafe_vidioc_try_fmt_cap (struct file *filp, void *priv,
 	return ret;
 }
 
-static int cafe_vidioc_s_fmt_cap(struct file *filp, void *priv,
+static int cafe_vidioc_s_fmt_vid_cap(struct file *filp, void *priv,
 		struct v4l2_format *fmt)
 {
 	struct cafe_camera *cam = priv;
@@ -1635,7 +1635,7 @@ static int cafe_vidioc_s_fmt_cap(struct file *filp, void *priv,
 	/*
 	 * See if the formatting works in principle.
 	 */
-	ret = cafe_vidioc_try_fmt_cap(filp, priv, fmt);
+	ret = cafe_vidioc_try_fmt_vid_cap(filp, priv, fmt);
 	if (ret)
 		return ret;
 	/*
@@ -1670,7 +1670,7 @@ static int cafe_vidioc_s_fmt_cap(struct file *filp, void *priv,
  * The V4l2 spec wants us to be smarter, and actually get this from
  * the camera (and not mess with it at open time).  Someday.
  */
-static int cafe_vidioc_g_fmt_cap(struct file *filp, void *priv,
+static int cafe_vidioc_g_fmt_vid_cap(struct file *filp, void *priv,
 		struct v4l2_format *f)
 {
 	struct cafe_camera *cam = priv;
@@ -1780,10 +1780,10 @@ static struct video_device cafe_v4l_template = {
 	.release = cafe_v4l_dev_release,
 
 	.vidioc_querycap 	= cafe_vidioc_querycap,
-	.vidioc_enum_fmt_cap	= cafe_vidioc_enum_fmt_cap,
-	.vidioc_try_fmt_cap	= cafe_vidioc_try_fmt_cap,
-	.vidioc_s_fmt_cap	= cafe_vidioc_s_fmt_cap,
-	.vidioc_g_fmt_cap	= cafe_vidioc_g_fmt_cap,
+	.vidioc_enum_fmt_vid_cap = cafe_vidioc_enum_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap	= cafe_vidioc_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap	= cafe_vidioc_s_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap	= cafe_vidioc_g_fmt_vid_cap,
 	.vidioc_enum_input	= cafe_vidioc_enum_input,
 	.vidioc_g_input		= cafe_vidioc_g_input,
 	.vidioc_s_input		= cafe_vidioc_s_input,
diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index cefd1381e8de..54de0cd482e9 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -884,6 +884,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 	case VIDIOC_G_INPUT32:
 	case VIDIOC_S_INPUT32:
 	case VIDIOC_TRY_FMT32:
+	case VIDIOC_S_HW_FREQ_SEEK:
 		ret = do_video_ioctl(file, cmd, arg);
 		break;
 
diff --git a/drivers/media/video/cx18/Kconfig b/drivers/media/video/cx18/Kconfig
index 5f942690570c..9aefdc5ea79a 100644
--- a/drivers/media/video/cx18/Kconfig
+++ b/drivers/media/video/cx18/Kconfig
@@ -10,8 +10,8 @@ config VIDEO_CX18
 	select VIDEO_TVEEPROM
 	select VIDEO_CX2341X
 	select VIDEO_CS5345
-	select DVB_S5H1409
-	select MEDIA_TUNER_MXL5005S
+	select DVB_S5H1409 if !DVB_FE_CUSTOMISE
+	select MEDIA_TUNER_MXL5005S if !DVB_FE_CUSTOMISE
 	---help---
 	  This is a video4linux driver for Conexant cx23418 based
 	  PCI combo video recorder devices.
diff --git a/drivers/media/video/cx18/cx18-av-core.c b/drivers/media/video/cx18/cx18-av-core.c
index 9a26751615c6..faca43eb940f 100644
--- a/drivers/media/video/cx18/cx18-av-core.c
+++ b/drivers/media/video/cx18/cx18-av-core.c
@@ -69,6 +69,58 @@ int cx18_av_and_or4(struct cx18 *cx, u16 addr, u32 and_mask,
 			     or_value);
 }
 
+int cx18_av_write_no_acfg(struct cx18 *cx, u16 addr, u8 value, int no_acfg_mask)
+{
+	int retval;
+	u32 saved_reg[8] = {0};
+
+	if (no_acfg_mask & CXADEC_NO_ACFG_AFE) {
+		saved_reg[0] = cx18_av_read4(cx, CXADEC_CHIP_CTRL);
+		saved_reg[1] = cx18_av_read4(cx, CXADEC_AFE_CTRL);
+	}
+
+	if (no_acfg_mask & CXADEC_NO_ACFG_PLL) {
+		saved_reg[2] = cx18_av_read4(cx, CXADEC_PLL_CTRL1);
+		saved_reg[3] = cx18_av_read4(cx, CXADEC_VID_PLL_FRAC);
+	}
+
+	if (no_acfg_mask & CXADEC_NO_ACFG_VID) {
+		saved_reg[4] = cx18_av_read4(cx, CXADEC_HORIZ_TIM_CTRL);
+		saved_reg[5] = cx18_av_read4(cx, CXADEC_VERT_TIM_CTRL);
+		saved_reg[6] = cx18_av_read4(cx, CXADEC_SRC_COMB_CFG);
+		saved_reg[7] = cx18_av_read4(cx, CXADEC_CHROMA_VBIOFF_CFG);
+	}
+
+	retval = cx18_av_write(cx, addr, value);
+
+	if (no_acfg_mask & CXADEC_NO_ACFG_AFE) {
+		cx18_av_write4(cx, CXADEC_CHIP_CTRL, saved_reg[0]);
+		cx18_av_write4(cx, CXADEC_AFE_CTRL,  saved_reg[1]);
+	}
+
+	if (no_acfg_mask & CXADEC_NO_ACFG_PLL) {
+		cx18_av_write4(cx, CXADEC_PLL_CTRL1,    saved_reg[2]);
+		cx18_av_write4(cx, CXADEC_VID_PLL_FRAC, saved_reg[3]);
+	}
+
+	if (no_acfg_mask & CXADEC_NO_ACFG_VID) {
+		cx18_av_write4(cx, CXADEC_HORIZ_TIM_CTRL,    saved_reg[4]);
+		cx18_av_write4(cx, CXADEC_VERT_TIM_CTRL,     saved_reg[5]);
+		cx18_av_write4(cx, CXADEC_SRC_COMB_CFG,      saved_reg[6]);
+		cx18_av_write4(cx, CXADEC_CHROMA_VBIOFF_CFG, saved_reg[7]);
+	}
+
+	return retval;
+}
+
+int cx18_av_and_or_no_acfg(struct cx18 *cx, u16 addr, unsigned and_mask,
+			   u8 or_value, int no_acfg_mask)
+{
+	return cx18_av_write_no_acfg(cx, addr,
+				     (cx18_av_read(cx, addr) & and_mask) |
+				     or_value, no_acfg_mask);
+}
+
 /* ----------------------------------------------------------------------- */
 
 static int set_input(struct cx18 *cx, enum cx18_av_video_input vid_input,
@@ -170,13 +222,15 @@ static void input_change(struct cx18 *cx)
 
 	/* Follow step 8c and 8d of section 3.16 in the cx18_av datasheet */
 	if (std & V4L2_STD_SECAM)
-		cx18_av_write(cx, 0x402, 0);
+		cx18_av_write_no_acfg(cx, 0x402, 0, CXADEC_NO_ACFG_ALL);
 	else {
-		cx18_av_write(cx, 0x402, 0x04);
+		cx18_av_write_no_acfg(cx, 0x402, 0x04, CXADEC_NO_ACFG_ALL);
 		cx18_av_write(cx, 0x49f, (std & V4L2_STD_NTSC) ? 0x14 : 0x11);
 	}
-	cx18_av_and_or(cx, 0x401, ~0x60, 0);
-	cx18_av_and_or(cx, 0x401, ~0x60, 0x60);
+	cx18_av_and_or_no_acfg(cx, 0x401, ~0x60, 0,
+				CXADEC_NO_ACFG_PLL | CXADEC_NO_ACFG_VID);
+	cx18_av_and_or_no_acfg(cx, 0x401, ~0x60, 0x60,
+				CXADEC_NO_ACFG_PLL | CXADEC_NO_ACFG_VID);
 
 	if (std & V4L2_STD_525_60) {
 		if (std == V4L2_STD_NTSC_M_JP) {
@@ -228,7 +282,7 @@ static int set_input(struct cx18 *cx, enum cx18_av_video_input vid_input,
 
 		if ((vid_input & ~0xff0) ||
 		    luma < CX18_AV_SVIDEO_LUMA1 ||
-		    luma > CX18_AV_SVIDEO_LUMA4 ||
+		    luma > CX18_AV_SVIDEO_LUMA8 ||
 		    chroma < CX18_AV_SVIDEO_CHROMA4 ||
 		    chroma > CX18_AV_SVIDEO_CHROMA8) {
 			CX18_ERR("0x%04x is not a valid video input!\n",
@@ -262,7 +316,8 @@ static int set_input(struct cx18 *cx, enum cx18_av_video_input vid_input,
 
 	cx18_av_write(cx, 0x103, reg);
 	/* Set INPUT_MODE to Composite (0) or S-Video (1) */
-	cx18_av_and_or(cx, 0x401, ~0x6, is_composite ? 0 : 0x02);
+	cx18_av_and_or_no_acfg(cx, 0x401, ~0x6, is_composite ? 0 : 0x02,
+				CXADEC_NO_ACFG_PLL | CXADEC_NO_ACFG_VID);
 	/* Set CH_SEL_ADC2 to 1 if input comes from CH3 */
 	cx18_av_and_or(cx, 0x102, ~0x2, (reg & 0x80) == 0 ? 2 : 0);
 	/* Set DUAL_MODE_ADC2 to 1 if input comes from both CH2 and CH3 */
@@ -318,12 +373,12 @@ static int set_v4lstd(struct cx18 *cx)
 	   This happens for example with the Yuan MPC622. */
 	if (fmt >= 4 && fmt < 8) {
 		/* Set format to NTSC-M */
-		cx18_av_and_or(cx, 0x400, ~0xf, 1);
+		cx18_av_and_or_no_acfg(cx, 0x400, ~0xf, 1, CXADEC_NO_ACFG_AFE);
 		/* Turn off LCOMB */
 		cx18_av_and_or(cx, 0x47b, ~6, 0);
 	}
-	cx18_av_and_or(cx, 0x400, ~0xf, fmt);
-	cx18_av_and_or(cx, 0x403, ~0x3, pal_m);
+	cx18_av_and_or_no_acfg(cx, 0x400, ~0xf, fmt, CXADEC_NO_ACFG_AFE);
+	cx18_av_and_or_no_acfg(cx, 0x403, ~0x3, pal_m, CXADEC_NO_ACFG_ALL);
 	cx18_av_vbi_setup(cx);
 	input_change(cx);
 	return 0;
diff --git a/drivers/media/video/cx18/cx18-av-core.h b/drivers/media/video/cx18/cx18-av-core.h
index 786901d72e9a..c172823ce1d8 100644
--- a/drivers/media/video/cx18/cx18-av-core.h
+++ b/drivers/media/video/cx18/cx18-av-core.h
@@ -37,12 +37,16 @@ enum cx18_av_video_input {
 	CX18_AV_COMPOSITE7,
 	CX18_AV_COMPOSITE8,
 
-	/* S-Video inputs consist of one luma input (In1-In4) ORed with one
+	/* S-Video inputs consist of one luma input (In1-In8) ORed with one
 	   chroma input (In5-In8) */
 	CX18_AV_SVIDEO_LUMA1 = 0x10,
 	CX18_AV_SVIDEO_LUMA2 = 0x20,
 	CX18_AV_SVIDEO_LUMA3 = 0x30,
 	CX18_AV_SVIDEO_LUMA4 = 0x40,
+	CX18_AV_SVIDEO_LUMA5 = 0x50,
+	CX18_AV_SVIDEO_LUMA6 = 0x60,
+	CX18_AV_SVIDEO_LUMA7 = 0x70,
+	CX18_AV_SVIDEO_LUMA8 = 0x80,
 	CX18_AV_SVIDEO_CHROMA4 = 0x400,
 	CX18_AV_SVIDEO_CHROMA5 = 0x500,
 	CX18_AV_SVIDEO_CHROMA6 = 0x600,
@@ -291,14 +295,24 @@ struct cx18_av_state {
 #define CXADEC_SELECT_AUDIO_STANDARD_FM    0xF9  /* FM radio */
 #define CXADEC_SELECT_AUDIO_STANDARD_AUTO  0xFF  /* Auto detect */
 
+/* Flags on what to preserve on write to 0x400-0x403 with cx18_av_.*_no_acfg()*/
+#define CXADEC_NO_ACFG_AFE	0x01 /* Preserve 0x100-0x107 */
+#define CXADEC_NO_ACFG_PLL	0x02 /* Preserve 0x108-0x10f */
+#define CXADEC_NO_ACFG_VID	0x04 /* Preserve 0x470-0x47f */
+#define CXADEC_NO_ACFG_ALL	0x07
+
 /* ----------------------------------------------------------------------- */
 /* cx18_av-core.c 							   */
 int cx18_av_write(struct cx18 *cx, u16 addr, u8 value);
 int cx18_av_write4(struct cx18 *cx, u16 addr, u32 value);
+int cx18_av_write_no_acfg(struct cx18 *cx, u16 addr, u8 value,
+				int no_acfg_mask);
 u8 cx18_av_read(struct cx18 *cx, u16 addr);
 u32 cx18_av_read4(struct cx18 *cx, u16 addr);
 int cx18_av_and_or(struct cx18 *cx, u16 addr, unsigned mask, u8 value);
 int cx18_av_and_or4(struct cx18 *cx, u16 addr, u32 mask, u32 value);
+int cx18_av_and_or_no_acfg(struct cx18 *cx, u16 addr, unsigned mask, u8 value,
+				int no_acfg_mask);
 int cx18_av_cmd(struct cx18 *cx, unsigned int cmd, void *arg);
 
 /* ----------------------------------------------------------------------- */
diff --git a/drivers/media/video/cx18/cx18-cards.c b/drivers/media/video/cx18/cx18-cards.c
index baccd079243d..456fc924cf8c 100644
--- a/drivers/media/video/cx18/cx18-cards.c
+++ b/drivers/media/video/cx18/cx18-cards.c
@@ -23,9 +23,12 @@
 
 #include "cx18-driver.h"
 #include "cx18-cards.h"
+#include "cx18-av-core.h"
 #include "cx18-i2c.h"
 #include <media/cs5345.h>
 
+#define V4L2_STD_PAL_SECAM (V4L2_STD_PAL|V4L2_STD_SECAM)
+
 /********************** card configuration *******************************/
 
 /* usual i2c tuner addresses to probe */
@@ -54,22 +57,22 @@ static const struct cx18_card cx18_card_hvr1600_esmt = {
 	.hw_all = CX18_HW_TVEEPROM | CX18_HW_TUNER |
 		  CX18_HW_CS5345 | CX18_HW_DVB,
 	.video_inputs = {
-		{ CX18_CARD_INPUT_VID_TUNER,  0, CX23418_COMPOSITE7 },
-		{ CX18_CARD_INPUT_SVIDEO1,    1, CX23418_SVIDEO1    },
-		{ CX18_CARD_INPUT_COMPOSITE1, 1, CX23418_COMPOSITE3 },
-		{ CX18_CARD_INPUT_SVIDEO2,    2, CX23418_SVIDEO2    },
-		{ CX18_CARD_INPUT_COMPOSITE2, 2, CX23418_COMPOSITE4 },
+		{ CX18_CARD_INPUT_VID_TUNER,  0, CX18_AV_COMPOSITE7 },
+		{ CX18_CARD_INPUT_SVIDEO1,    1, CX18_AV_SVIDEO1    },
+		{ CX18_CARD_INPUT_COMPOSITE1, 1, CX18_AV_COMPOSITE3 },
+		{ CX18_CARD_INPUT_SVIDEO2,    2, CX18_AV_SVIDEO2    },
+		{ CX18_CARD_INPUT_COMPOSITE2, 2, CX18_AV_COMPOSITE4 },
 	},
 	.audio_inputs = {
 		{ CX18_CARD_INPUT_AUD_TUNER,
-		  CX23418_AUDIO8, CS5345_IN_1 | CS5345_MCLK_1_5 },
+		  CX18_AV_AUDIO8, CS5345_IN_1 | CS5345_MCLK_1_5 },
 		{ CX18_CARD_INPUT_LINE_IN1,
-		  CX23418_AUDIO_SERIAL, CS5345_IN_2 },
+		  CX18_AV_AUDIO_SERIAL, CS5345_IN_2 },
 		{ CX18_CARD_INPUT_LINE_IN2,
-		  CX23418_AUDIO_SERIAL, CS5345_IN_2 },
+		  CX18_AV_AUDIO_SERIAL, CS5345_IN_3 },
 	},
 	.radio_input = { CX18_CARD_INPUT_AUD_TUNER,
-			 CX23418_AUDIO_SERIAL, 0 },
+			 CX18_AV_AUDIO_SERIAL, CS5345_IN_4 },
 	.ddr = {
 		/* ESMT M13S128324A-5B memory */
 		.chip_config = 0x003,
@@ -81,6 +84,11 @@ static const struct cx18_card cx18_card_hvr1600_esmt = {
 	},
 	.gpio_init.initial_value = 0x3001,
 	.gpio_init.direction = 0x3001,
+	.gpio_i2c_slave_reset = {
+		.active_lo_mask = 0x3001,
+		.msecs_asserted = 10,
+		.msecs_recovery = 40,
+	},
 	.i2c = &cx18_i2c_std,
 };
 
@@ -94,22 +102,22 @@ static const struct cx18_card cx18_card_hvr1600_samsung = {
 	.hw_all = CX18_HW_TVEEPROM | CX18_HW_TUNER |
 		  CX18_HW_CS5345 | CX18_HW_DVB,
 	.video_inputs = {
-		{ CX18_CARD_INPUT_VID_TUNER,  0, CX23418_COMPOSITE7 },
-		{ CX18_CARD_INPUT_SVIDEO1,    1, CX23418_SVIDEO1    },
-		{ CX18_CARD_INPUT_COMPOSITE1, 1, CX23418_COMPOSITE3 },
-		{ CX18_CARD_INPUT_SVIDEO2,    2, CX23418_SVIDEO2    },
-		{ CX18_CARD_INPUT_COMPOSITE2, 2, CX23418_COMPOSITE4 },
+		{ CX18_CARD_INPUT_VID_TUNER,  0, CX18_AV_COMPOSITE7 },
+		{ CX18_CARD_INPUT_SVIDEO1,    1, CX18_AV_SVIDEO1    },
+		{ CX18_CARD_INPUT_COMPOSITE1, 1, CX18_AV_COMPOSITE3 },
+		{ CX18_CARD_INPUT_SVIDEO2,    2, CX18_AV_SVIDEO2    },
+		{ CX18_CARD_INPUT_COMPOSITE2, 2, CX18_AV_COMPOSITE4 },
 	},
 	.audio_inputs = {
 		{ CX18_CARD_INPUT_AUD_TUNER,
-		  CX23418_AUDIO8, CS5345_IN_1 | CS5345_MCLK_1_5 },
+		  CX18_AV_AUDIO8, CS5345_IN_1 | CS5345_MCLK_1_5 },
 		{ CX18_CARD_INPUT_LINE_IN1,
-		  CX23418_AUDIO_SERIAL, CS5345_IN_2 },
+		  CX18_AV_AUDIO_SERIAL, CS5345_IN_2 },
 		{ CX18_CARD_INPUT_LINE_IN2,
-		  CX23418_AUDIO_SERIAL, CS5345_IN_2 },
+		  CX18_AV_AUDIO_SERIAL, CS5345_IN_3 },
 	},
 	.radio_input = { CX18_CARD_INPUT_AUD_TUNER,
-			 CX23418_AUDIO_SERIAL, 0 },
+			 CX18_AV_AUDIO_SERIAL, CS5345_IN_4 },
 	.ddr = {
 		/* Samsung K4D263238G-VC33 memory */
 		.chip_config = 0x003,
@@ -121,6 +129,11 @@ static const struct cx18_card cx18_card_hvr1600_samsung = {
 	},
 	.gpio_init.initial_value = 0x3001,
 	.gpio_init.direction = 0x3001,
+	.gpio_i2c_slave_reset = {
+		.active_lo_mask = 0x3001,
+		.msecs_asserted = 10,
+		.msecs_recovery = 40,
+	},
 	.i2c = &cx18_i2c_std,
 };
 
@@ -141,19 +154,19 @@ static const struct cx18_card cx18_card_h900 = {
 	.hw_audio_ctrl = CX18_HW_CX23418,
 	.hw_all = CX18_HW_TUNER,
 	.video_inputs = {
-		{ CX18_CARD_INPUT_VID_TUNER,  0, CX23418_COMPOSITE2 },
+		{ CX18_CARD_INPUT_VID_TUNER,  0, CX18_AV_COMPOSITE2 },
 		{ CX18_CARD_INPUT_SVIDEO1,    1,
-			CX23418_SVIDEO_LUMA3 | CX23418_SVIDEO_CHROMA4 },
-		{ CX18_CARD_INPUT_COMPOSITE1, 1, CX23418_COMPOSITE1 },
+			CX18_AV_SVIDEO_LUMA3 | CX18_AV_SVIDEO_CHROMA4 },
+		{ CX18_CARD_INPUT_COMPOSITE1, 1, CX18_AV_COMPOSITE1 },
 	},
 	.audio_inputs = {
 		{ CX18_CARD_INPUT_AUD_TUNER,
-		  CX23418_AUDIO8, 0 },
+		  CX18_AV_AUDIO8, 0 },
 		{ CX18_CARD_INPUT_LINE_IN1,
-		  CX23418_AUDIO_SERIAL, 0 },
+		  CX18_AV_AUDIO_SERIAL, 0 },
 	},
 	.radio_input = { CX18_CARD_INPUT_AUD_TUNER,
-			 CX23418_AUDIO_SERIAL, 0 },
+			 CX18_AV_AUDIO_SERIAL, 0 },
 	.tuners = {
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
 	},
@@ -183,23 +196,26 @@ static const struct cx18_card_pci_info cx18_pci_mpc718[] = {
 static const struct cx18_card cx18_card_mpc718 = {
 	.type = CX18_CARD_YUAN_MPC718,
 	.name = "Yuan MPC718",
-	.comment = "Not yet supported!\n",
-	.v4l2_capabilities = 0,
+	.comment = "Some Composite and S-Video inputs are currently working.\n",
+	.v4l2_capabilities = CX18_CAP_ENCODER,
 	.hw_audio_ctrl = CX18_HW_CX23418,
 	.hw_all = CX18_HW_TUNER,
 	.video_inputs = {
-		{ CX18_CARD_INPUT_VID_TUNER,  0, CX23418_COMPOSITE7 },
-		{ CX18_CARD_INPUT_SVIDEO1,    1, CX23418_SVIDEO1    },
-		{ CX18_CARD_INPUT_COMPOSITE1, 1, CX23418_COMPOSITE3 },
+		{ CX18_CARD_INPUT_VID_TUNER,  0, CX18_AV_COMPOSITE2 },
+		{ CX18_CARD_INPUT_SVIDEO1,    1,
+				CX18_AV_SVIDEO_LUMA3 | CX18_AV_SVIDEO_CHROMA4 },
+		{ CX18_CARD_INPUT_COMPOSITE1, 1, CX18_AV_COMPOSITE1 },
+		{ CX18_CARD_INPUT_SVIDEO2,    2,
+				CX18_AV_SVIDEO_LUMA7 | CX18_AV_SVIDEO_CHROMA8 },
+		{ CX18_CARD_INPUT_COMPOSITE2, 2, CX18_AV_COMPOSITE6 },
+		{ CX18_CARD_INPUT_COMPOSITE3, 2, CX18_AV_COMPOSITE3 },
 	},
 	.audio_inputs = {
-		{ CX18_CARD_INPUT_AUD_TUNER,
-		  CX23418_AUDIO8, 0 },
-		{ CX18_CARD_INPUT_LINE_IN1,
-		  CX23418_AUDIO_SERIAL, 0 },
+		{ CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO5,       0 },
+		{ CX18_CARD_INPUT_LINE_IN1,  CX18_AV_AUDIO_SERIAL, 0 },
+		{ CX18_CARD_INPUT_LINE_IN2,  CX18_AV_AUDIO_SERIAL, 0 },
 	},
-	.radio_input = { CX18_CARD_INPUT_AUD_TUNER,
-			 CX23418_AUDIO_SERIAL, 0 },
+	.radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 0 },
 	.tuners = {
 		/* XC3028 tuner */
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
@@ -218,11 +234,65 @@ static const struct cx18_card cx18_card_mpc718 = {
 	.i2c = &cx18_i2c_std,
 };
 
+/* ------------------------------------------------------------------------- */
+
+/* Conexant Raptor PAL/SECAM: note that this card is analog only! */
+
+static const struct cx18_card_pci_info cx18_pci_cnxt_raptor_pal[] = {
+	{ PCI_DEVICE_ID_CX23418, CX18_PCI_ID_CONEXANT, 0x0009 },
+	{ 0, 0, 0 }
+};
+
+static const struct cx18_card cx18_card_cnxt_raptor_pal = {
+	.type = CX18_CARD_CNXT_RAPTOR_PAL,
+	.name = "Conexant Raptor PAL/SECAM",
+	.comment = "VBI is not yet supported\n",
+	.v4l2_capabilities = CX18_CAP_ENCODER,
+	.hw_audio_ctrl = CX18_HW_CX23418,
+	.hw_muxer = CX18_HW_GPIO,
+	.hw_all = CX18_HW_TUNER | CX18_HW_GPIO,
+	.video_inputs = {
+		{ CX18_CARD_INPUT_VID_TUNER,  0, CX18_AV_COMPOSITE2 },
+		{ CX18_CARD_INPUT_SVIDEO1,    1,
+			CX18_AV_SVIDEO_LUMA3 | CX18_AV_SVIDEO_CHROMA4 },
+		{ CX18_CARD_INPUT_COMPOSITE1, 1, CX18_AV_COMPOSITE1 },
+		{ CX18_CARD_INPUT_SVIDEO2,    2,
+			CX18_AV_SVIDEO_LUMA7 | CX18_AV_SVIDEO_CHROMA8 },
+		{ CX18_CARD_INPUT_COMPOSITE2, 2, CX18_AV_COMPOSITE6 },
+	},
+	.audio_inputs = {
+		{ CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 1 },
+		{ CX18_CARD_INPUT_LINE_IN1,  CX18_AV_AUDIO_SERIAL, 0 },
+		{ CX18_CARD_INPUT_LINE_IN2,  CX18_AV_AUDIO_SERIAL, 0 },
+	},
+	.tuners = {
+		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+	},
+	.radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 0 },
+	.ddr = {
+		/* MT 46V16M16 memory */
+		.chip_config = 0x50306,
+		.refresh = 0x753,
+		.timing1 = 0x33220953,
+		.timing2 = 0x09,
+		.tune_lane = 0,
+		.initial_emrs = 0,
+	},
+	.gpio_init.initial_value = 0x02,
+	.gpio_init.direction = 0x02,
+	.gpio_audio_input  = { .mask = 0x02, .tuner  = 0x02, .linein = 0x00 },
+	.pci_list = cx18_pci_cnxt_raptor_pal,
+	.i2c = &cx18_i2c_std,
+};
+
+/* ------------------------------------------------------------------------- */
+
 static const struct cx18_card *cx18_card_list[] = {
 	&cx18_card_hvr1600_esmt,
 	&cx18_card_hvr1600_samsung,
 	&cx18_card_h900,
 	&cx18_card_mpc718,
+	&cx18_card_cnxt_raptor_pal,
 };
 
 const struct cx18_card *cx18_get_card(u16 index)
diff --git a/drivers/media/video/cx18/cx18-cards.h b/drivers/media/video/cx18/cx18-cards.h
index bccb67f0db16..dc283d756907 100644
--- a/drivers/media/video/cx18/cx18-cards.h
+++ b/drivers/media/video/cx18/cx18-cards.h
@@ -36,36 +36,6 @@
 #define	CX18_CARD_INPUT_COMPOSITE2 	5
 #define	CX18_CARD_INPUT_COMPOSITE3 	6
 
-enum cx34180_video_input {
-	/* Composite video inputs In1-In8 */
-	CX23418_COMPOSITE1 = 1,
-	CX23418_COMPOSITE2,
-	CX23418_COMPOSITE3,
-	CX23418_COMPOSITE4,
-	CX23418_COMPOSITE5,
-	CX23418_COMPOSITE6,
-	CX23418_COMPOSITE7,
-	CX23418_COMPOSITE8,
-
-	/* S-Video inputs consist of one luma input (In1-In4) ORed with one
-	   chroma input (In5-In8) */
-	CX23418_SVIDEO_LUMA1 = 0x10,
-	CX23418_SVIDEO_LUMA2 = 0x20,
-	CX23418_SVIDEO_LUMA3 = 0x30,
-	CX23418_SVIDEO_LUMA4 = 0x40,
-	CX23418_SVIDEO_CHROMA4 = 0x400,
-	CX23418_SVIDEO_CHROMA5 = 0x500,
-	CX23418_SVIDEO_CHROMA6 = 0x600,
-	CX23418_SVIDEO_CHROMA7 = 0x700,
-	CX23418_SVIDEO_CHROMA8 = 0x800,
-
-	/* S-Video aliases for common luma/chroma combinations */
-	CX23418_SVIDEO1 = 0x510,
-	CX23418_SVIDEO2 = 0x620,
-	CX23418_SVIDEO3 = 0x730,
-	CX23418_SVIDEO4 = 0x840,
-};
-
 /* audio inputs */
 #define	CX18_CARD_INPUT_AUD_TUNER	1
 #define	CX18_CARD_INPUT_LINE_IN1 	2
@@ -75,16 +45,6 @@ enum cx34180_video_input {
 #define CX18_CARD_MAX_AUDIO_INPUTS 3
 #define CX18_CARD_MAX_TUNERS  	   2
 
-enum cx23418_audio_input {
-	/* Audio inputs: serial or In4-In8 */
-	CX23418_AUDIO_SERIAL,
-	CX23418_AUDIO4 = 4,
-	CX23418_AUDIO5,
-	CX23418_AUDIO6,
-	CX23418_AUDIO7,
-	CX23418_AUDIO8,
-};
-
 /* V4L2 capability aliases */
 #define CX18_CAP_ENCODER (V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_TUNER | \
 			  V4L2_CAP_AUDIO | V4L2_CAP_READWRITE)
@@ -118,6 +78,20 @@ struct cx18_gpio_init { /* set initial GPIO DIR and OUT values */
 	u32 initial_value;
 };
 
+struct cx18_gpio_i2c_slave_reset {
+	u32 active_lo_mask; /* GPIO outputs that reset i2c chips when low */
+	u32 active_hi_mask; /* GPIO outputs that reset i2c chips when high */
+	int msecs_asserted; /* time period reset must remain asserted */
+	int msecs_recovery; /* time after deassert for chips to be ready */
+};
+
+struct cx18_gpio_audio_input { 	/* select tuner/line in input */
+	u32 mask; 		/* leave to 0 if not supported */
+	u32 tuner;
+	u32 linein;
+	u32 radio;
+};
+
 struct cx18_card_tuner {
 	v4l2_std_id std; 	/* standard for which the tuner is suitable */
 	int 	    tuner; 	/* tuner ID (from tuner.h) */
@@ -154,7 +128,9 @@ struct cx18_card {
 
 	/* GPIO card-specific settings */
 	u8 xceive_pin; 		/* XCeive tuner GPIO reset pin */
-	struct cx18_gpio_init 		gpio_init;
+	struct cx18_gpio_init 		 gpio_init;
+	struct cx18_gpio_i2c_slave_reset gpio_i2c_slave_reset;
+	struct cx18_gpio_audio_input    gpio_audio_input;
 
 	struct cx18_card_tuner tuners[CX18_CARD_MAX_TUNERS];
 	struct cx18_card_tuner_i2c *i2c;
diff --git a/drivers/media/video/cx18/cx18-controls.c b/drivers/media/video/cx18/cx18-controls.c
index 87cf41021665..855313359370 100644
--- a/drivers/media/video/cx18/cx18-controls.c
+++ b/drivers/media/video/cx18/cx18-controls.c
@@ -51,12 +51,11 @@ static const u32 *ctrl_classes[] = {
 	NULL
 };
 
-static int cx18_queryctrl(struct cx18 *cx, struct v4l2_queryctrl *qctrl)
+int cx18_queryctrl(struct file *file, void *fh, struct v4l2_queryctrl *qctrl)
 {
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 	const char *name;
 
-	CX18_DEBUG_IOCTL("VIDIOC_QUERYCTRL(%08x)\n", qctrl->id);
-
 	qctrl->id = v4l2_ctrl_next(ctrl_classes, qctrl->id);
 	if (qctrl->id == 0)
 		return -EINVAL;
@@ -91,20 +90,26 @@ static int cx18_queryctrl(struct cx18 *cx, struct v4l2_queryctrl *qctrl)
 	return 0;
 }
 
-static int cx18_querymenu(struct cx18 *cx, struct v4l2_querymenu *qmenu)
+int cx18_querymenu(struct file *file, void *fh, struct v4l2_querymenu *qmenu)
 {
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 	struct v4l2_queryctrl qctrl;
 
 	qctrl.id = qmenu->id;
-	cx18_queryctrl(cx, &qctrl);
-	return v4l2_ctrl_query_menu(qmenu, &qctrl, cx2341x_ctrl_get_menu(qmenu->id));
+	cx18_queryctrl(file, fh, &qctrl);
+	return v4l2_ctrl_query_menu(qmenu, &qctrl,
+			cx2341x_ctrl_get_menu(&cx->params, qmenu->id));
 }
 
-static int cx18_s_ctrl(struct cx18 *cx, struct v4l2_control *vctrl)
+int cx18_s_ctrl(struct file *file, void *fh, struct v4l2_control *vctrl)
 {
-	s32 v = vctrl->value;
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
+	int ret;
 
-	CX18_DEBUG_IOCTL("VIDIOC_S_CTRL(%08x, %x)\n", vctrl->id, v);
+	ret = v4l2_prio_check(&cx->prio, &id->prio);
+	if (ret)
+		return ret;
 
 	switch (vctrl->id) {
 		/* Standard V4L2 controls */
@@ -123,15 +128,15 @@ static int cx18_s_ctrl(struct cx18 *cx, struct v4l2_control *vctrl)
 		return cx18_i2c_hw(cx, cx->card->hw_audio_ctrl, VIDIOC_S_CTRL, vctrl);
 
 	default:
-		CX18_DEBUG_IOCTL("invalid control %x\n", vctrl->id);
+		CX18_DEBUG_IOCTL("invalid control 0x%x\n", vctrl->id);
 		return -EINVAL;
 	}
 	return 0;
 }
 
-static int cx18_g_ctrl(struct cx18 *cx, struct v4l2_control *vctrl)
+int cx18_g_ctrl(struct file *file, void *fh, struct v4l2_control *vctrl)
 {
-	CX18_DEBUG_IOCTL("VIDIOC_G_CTRL(%08x)\n", vctrl->id);
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
 	switch (vctrl->id) {
 		/* Standard V4L2 controls */
@@ -149,7 +154,7 @@ static int cx18_g_ctrl(struct cx18 *cx, struct v4l2_control *vctrl)
 	case V4L2_CID_AUDIO_LOUDNESS:
 		return cx18_i2c_hw(cx, cx->card->hw_audio_ctrl, VIDIOC_G_CTRL, vctrl);
 	default:
-		CX18_DEBUG_IOCTL("invalid control %x\n", vctrl->id);
+		CX18_DEBUG_IOCTL("invalid control 0x%x\n", vctrl->id);
 		return -EINVAL;
 	}
 	return 0;
@@ -194,113 +199,97 @@ static int cx18_setup_vbi_fmt(struct cx18 *cx, enum v4l2_mpeg_stream_vbi_fmt fmt
 	return 0;
 }
 
-int cx18_control_ioctls(struct cx18 *cx, unsigned int cmd, void *arg)
+int cx18_g_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
 {
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 	struct v4l2_control ctrl;
 
-	switch (cmd) {
-	case VIDIOC_QUERYMENU:
-		CX18_DEBUG_IOCTL("VIDIOC_QUERYMENU\n");
-		return cx18_querymenu(cx, arg);
-
-	case VIDIOC_QUERYCTRL:
-		return cx18_queryctrl(cx, arg);
-
-	case VIDIOC_S_CTRL:
-		return cx18_s_ctrl(cx, arg);
-
-	case VIDIOC_G_CTRL:
-		return cx18_g_ctrl(cx, arg);
-
-	case VIDIOC_S_EXT_CTRLS:
-	{
-		struct v4l2_ext_controls *c = arg;
-
-		if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
-			int i;
-			int err = 0;
-
-			for (i = 0; i < c->count; i++) {
-				ctrl.id = c->controls[i].id;
-				ctrl.value = c->controls[i].value;
-				err = cx18_s_ctrl(cx, &ctrl);
-				c->controls[i].value = ctrl.value;
-				if (err) {
-					c->error_idx = i;
-					break;
-				}
+	if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
+		int i;
+		int err = 0;
+
+		for (i = 0; i < c->count; i++) {
+			ctrl.id = c->controls[i].id;
+			ctrl.value = c->controls[i].value;
+			err = cx18_g_ctrl(file, fh, &ctrl);
+			c->controls[i].value = ctrl.value;
+			if (err) {
+				c->error_idx = i;
+				break;
 			}
-			return err;
 		}
-		CX18_DEBUG_IOCTL("VIDIOC_S_EXT_CTRLS\n");
-		if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG) {
-			struct cx2341x_mpeg_params p = cx->params;
-			int err = cx2341x_ext_ctrls(&p, atomic_read(&cx->ana_capturing), arg, cmd);
+		return err;
+	}
+	if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
+		return cx2341x_ext_ctrls(&cx->params, 0, c, VIDIOC_G_EXT_CTRLS);
+	return -EINVAL;
+}
 
-			if (err)
-				return err;
+int cx18_s_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
+{
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
+	int ret;
+	struct v4l2_control ctrl;
 
-			if (p.video_encoding != cx->params.video_encoding) {
-				int is_mpeg1 = p.video_encoding ==
-						V4L2_MPEG_VIDEO_ENCODING_MPEG_1;
-				struct v4l2_format fmt;
+	ret = v4l2_prio_check(&cx->prio, &id->prio);
+	if (ret)
+		return ret;
 
-				/* fix videodecoder resolution */
-				fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
-				fmt.fmt.pix.width = cx->params.width / (is_mpeg1 ? 2 : 1);
-				fmt.fmt.pix.height = cx->params.height;
-				cx18_av_cmd(cx, VIDIOC_S_FMT, &fmt);
+	if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
+		int i;
+		int err = 0;
+
+		for (i = 0; i < c->count; i++) {
+			ctrl.id = c->controls[i].id;
+			ctrl.value = c->controls[i].value;
+			err = cx18_s_ctrl(file, fh, &ctrl);
+			c->controls[i].value = ctrl.value;
+			if (err) {
+				c->error_idx = i;
+				break;
 			}
-			err = cx2341x_update(cx, cx18_api_func, &cx->params, &p);
-			if (!err && cx->params.stream_vbi_fmt != p.stream_vbi_fmt)
-				err = cx18_setup_vbi_fmt(cx, p.stream_vbi_fmt);
-			cx->params = p;
-			cx->dualwatch_stereo_mode = p.audio_properties & 0x0300;
-			cx18_audio_set_audio_clock_freq(cx, p.audio_properties & 0x03);
-			return err;
 		}
-		return -EINVAL;
+		return err;
 	}
+	if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG) {
+		struct cx2341x_mpeg_params p = cx->params;
+		int err = cx2341x_ext_ctrls(&p, atomic_read(&cx->ana_capturing),
+						c, VIDIOC_S_EXT_CTRLS);
 
-	case VIDIOC_G_EXT_CTRLS:
-	{
-		struct v4l2_ext_controls *c = arg;
-
-		if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
-			int i;
-			int err = 0;
-
-			for (i = 0; i < c->count; i++) {
-				ctrl.id = c->controls[i].id;
-				ctrl.value = c->controls[i].value;
-				err = cx18_g_ctrl(cx, &ctrl);
-				c->controls[i].value = ctrl.value;
-				if (err) {
-					c->error_idx = i;
-					break;
-				}
-			}
+		if (err)
 			return err;
+
+		if (p.video_encoding != cx->params.video_encoding) {
+			int is_mpeg1 = p.video_encoding ==
+						V4L2_MPEG_VIDEO_ENCODING_MPEG_1;
+			struct v4l2_format fmt;
+
+			/* fix videodecoder resolution */
+			fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+			fmt.fmt.pix.width = cx->params.width
+						/ (is_mpeg1 ? 2 : 1);
+			fmt.fmt.pix.height = cx->params.height;
+			cx18_av_cmd(cx, VIDIOC_S_FMT, &fmt);
 		}
-		CX18_DEBUG_IOCTL("VIDIOC_G_EXT_CTRLS\n");
-		if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
-			return cx2341x_ext_ctrls(&cx->params, 0, arg, cmd);
-		return -EINVAL;
+		err = cx2341x_update(cx, cx18_api_func, &cx->params, &p);
+		if (!err && cx->params.stream_vbi_fmt != p.stream_vbi_fmt)
+			err = cx18_setup_vbi_fmt(cx, p.stream_vbi_fmt);
+		cx->params = p;
+		cx->dualwatch_stereo_mode = p.audio_properties & 0x0300;
+		cx18_audio_set_audio_clock_freq(cx, p.audio_properties & 0x03);
+		return err;
 	}
+	return -EINVAL;
+}
 
-	case VIDIOC_TRY_EXT_CTRLS:
-	{
-		struct v4l2_ext_controls *c = arg;
-
-		CX18_DEBUG_IOCTL("VIDIOC_TRY_EXT_CTRLS\n");
-		if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
-			return cx2341x_ext_ctrls(&cx->params,
-					atomic_read(&cx->ana_capturing), arg, cmd);
-		return -EINVAL;
-	}
+int cx18_try_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-	default:
-		return -EINVAL;
-	}
-	return 0;
+	if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
+		return cx2341x_ext_ctrls(&cx->params,
+						atomic_read(&cx->ana_capturing),
+						c, VIDIOC_TRY_EXT_CTRLS);
+	return -EINVAL;
 }
diff --git a/drivers/media/video/cx18/cx18-controls.h b/drivers/media/video/cx18/cx18-controls.h
index 6e985cf422a0..81b8996e5860 100644
--- a/drivers/media/video/cx18/cx18-controls.h
+++ b/drivers/media/video/cx18/cx18-controls.h
@@ -21,4 +21,11 @@
  *  02111-1307  USA
  */
 
-int cx18_control_ioctls(struct cx18 *cx, unsigned int cmd, void *arg);
+int cx18_queryctrl(struct file *file, void *fh, struct v4l2_queryctrl *a);
+int cx18_g_ctrl(struct file *file, void *fh, struct v4l2_control *a);
+int cx18_s_ctrl(struct file *file, void *fh, struct v4l2_control *a);
+int cx18_g_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
+int cx18_s_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
+int cx18_try_ext_ctrls(struct file *file, void *fh,
+			struct v4l2_ext_controls *a);
+int cx18_querymenu(struct file *file, void *fh, struct v4l2_querymenu *a);
diff --git a/drivers/media/video/cx18/cx18-driver.c b/drivers/media/video/cx18/cx18-driver.c
index 2b810bb2a4c7..71bb04ab91d7 100644
--- a/drivers/media/video/cx18/cx18-driver.c
+++ b/drivers/media/video/cx18/cx18-driver.c
@@ -120,6 +120,7 @@ MODULE_PARM_DESC(cardtype,
 		 "\t\t\t 2 = Hauppauge HVR 1600 (Samsung memory)\n"
 		 "\t\t\t 3 = Compro VideoMate H900\n"
 		 "\t\t\t 4 = Yuan MPC718\n"
+		 "\t\t\t 5 = Conexant Raptor PAL/SECAM\n"
 		 "\t\t\t 0 = Autodetect (default)\n"
 		 "\t\t\t-1 = Ignore this card\n\t\t");
 MODULE_PARM_DESC(pal, "Set PAL standard: B, G, H, D, K, I, M, N, Nc, 60");
@@ -435,7 +436,7 @@ static int __devinit cx18_init_struct1(struct cx18 *cx)
 		(cx->params.video_temporal_filter_mode << 1) |
 		(cx->params.video_median_filter_type << 2);
 	cx->params.port = CX2341X_PORT_MEMORY;
-	cx->params.capabilities = CX2341X_CAP_HAS_SLICED_VBI;
+	cx->params.capabilities = 0;
 	init_waitqueue_head(&cx->cap_w);
 	init_waitqueue_head(&cx->mb_apu_waitq);
 	init_waitqueue_head(&cx->mb_cpu_waitq);
@@ -614,7 +615,7 @@ static int __devinit cx18_probe(struct pci_dev *dev,
 	cx18_cards[cx18_cards_active] = cx;
 	cx->dev = dev;
 	cx->num = cx18_cards_active++;
-	snprintf(cx->name, sizeof(cx->name) - 1, "cx18-%d", cx->num);
+	snprintf(cx->name, sizeof(cx->name), "cx18-%d", cx->num);
 	CX18_INFO("Initializing card #%d\n", cx->num);
 
 	spin_unlock(&cx18_cards_lock);
@@ -818,6 +819,9 @@ int cx18_init_on_first_open(struct cx18 *cx)
 	int video_input;
 	int fw_retry_count = 3;
 	struct v4l2_frequency vf;
+	struct cx18_open_id fh;
+
+	fh.cx = cx;
 
 	if (test_bit(CX18_F_I_FAILED, &cx->i_flags))
 		return -ENXIO;
@@ -869,13 +873,13 @@ int cx18_init_on_first_open(struct cx18 *cx)
 
 	video_input = cx->active_input;
 	cx->active_input++;	/* Force update of input */
-	cx18_v4l2_ioctls(cx, NULL, VIDIOC_S_INPUT, &video_input);
+	cx18_s_input(NULL, &fh, video_input);
 
 	/* Let the VIDIOC_S_STD ioctl do all the work, keeps the code
 	   in one place. */
 	cx->std++;		/* Force full standard initialization */
-	cx18_v4l2_ioctls(cx, NULL, VIDIOC_S_STD, &cx->tuner_std);
-	cx18_v4l2_ioctls(cx, NULL, VIDIOC_S_FREQUENCY, &vf);
+	cx18_s_std(NULL, &fh, &cx->tuner_std);
+	cx18_s_frequency(NULL, &fh, &vf);
 	return 0;
 }
 
diff --git a/drivers/media/video/cx18/cx18-driver.h b/drivers/media/video/cx18/cx18-driver.h
index de14ab59a206..b421e0268b00 100644
--- a/drivers/media/video/cx18/cx18-driver.h
+++ b/drivers/media/video/cx18/cx18-driver.h
@@ -75,7 +75,8 @@
 #define CX18_CARD_HVR_1600_SAMSUNG    1	/* Hauppauge HVR 1600 (Samsung memory) */
 #define CX18_CARD_COMPRO_H900 	      2	/* Compro VideoMate H900 */
 #define CX18_CARD_YUAN_MPC718 	      3	/* Yuan MPC718 */
-#define CX18_CARD_LAST 		      3
+#define CX18_CARD_CNXT_RAPTOR_PAL     4	/* Conexant Raptor PAL */
+#define CX18_CARD_LAST 		      4
 
 #define CX18_ENC_STREAM_TYPE_MPG  0
 #define CX18_ENC_STREAM_TYPE_TS   1
@@ -94,6 +95,7 @@
 #define CX18_PCI_ID_HAUPPAUGE 		0x0070
 #define CX18_PCI_ID_COMPRO 		0x185b
 #define CX18_PCI_ID_YUAN 		0x12ab
+#define CX18_PCI_ID_CONEXANT		0x14f1
 
 /* ======================================================================== */
 /* ========================== START USER SETTABLE DMA VARIABLES =========== */
diff --git a/drivers/media/video/cx18/cx18-dvb.c b/drivers/media/video/cx18/cx18-dvb.c
index c9744173f969..cae38985b131 100644
--- a/drivers/media/video/cx18/cx18-dvb.c
+++ b/drivers/media/video/cx18/cx18-dvb.c
@@ -69,11 +69,21 @@ static int cx18_dvb_start_feed(struct dvb_demux_feed *feed)
 	struct dvb_demux *demux = feed->demux;
 	struct cx18_stream *stream = (struct cx18_stream *) demux->priv;
 	struct cx18 *cx = stream->cx;
-	int ret = -EINVAL;
+	int ret;
 	u32 v;
 
 	CX18_DEBUG_INFO("Start feed: pid = 0x%x index = %d\n",
 			feed->pid, feed->index);
+
+	mutex_lock(&cx->serialize_lock);
+	ret = cx18_init_on_first_open(cx);
+	mutex_unlock(&cx->serialize_lock);
+	if (ret) {
+		CX18_ERR("Failed to initialize firmware starting DVB feed\n");
+		return ret;
+	}
+	ret = -EINVAL;
+
 	switch (cx->card->type) {
 	case CX18_CARD_HVR_1600_ESMT:
 	case CX18_CARD_HVR_1600_SAMSUNG:
@@ -101,6 +111,11 @@ static int cx18_dvb_start_feed(struct dvb_demux_feed *feed)
 		if (stream->dvb.feeding++ == 0) {
 			CX18_DEBUG_INFO("Starting Transport DMA\n");
 			ret = cx18_start_v4l2_encode_stream(stream);
+			if (ret < 0) {
+				CX18_DEBUG_INFO(
+					"Failed to start Transport DMA\n");
+				stream->dvb.feeding--;
+			}
 		} else
 			ret = 0;
 		mutex_unlock(&stream->dvb.feedlock);
diff --git a/drivers/media/video/cx18/cx18-firmware.c b/drivers/media/video/cx18/cx18-firmware.c
index 2694ce350631..2c280728dd7e 100644
--- a/drivers/media/video/cx18/cx18-firmware.c
+++ b/drivers/media/video/cx18/cx18-firmware.c
@@ -345,6 +345,11 @@ int cx18_firmware_init(struct cx18 *cx)
 		int sz = load_apu_fw_direct("v4l-cx23418-apu.fw",
 			       cx->enc_mem, cx, CX18_FW_APU_SIZE);
 
+		write_enc(0xE51FF004, 0);
+		write_enc(0xa00000, 4);  /* todo: not hardcoded */
+		write_reg(0x00010000, CX18_PROC_SOFT_RESET); /* Start APU */
+		cx18_msleep_timeout(500, 0);
+
 		sz = sz <= 0 ? sz : load_cpu_fw_direct("v4l-cx23418-cpu.fw",
 					cx->enc_mem, cx, CX18_FW_CPU_SIZE);
 
diff --git a/drivers/media/video/cx18/cx18-gpio.c b/drivers/media/video/cx18/cx18-gpio.c
index ceb63653c926..089bad6d85a0 100644
--- a/drivers/media/video/cx18/cx18-gpio.c
+++ b/drivers/media/video/cx18/cx18-gpio.c
@@ -53,10 +53,34 @@ static void gpio_write(struct cx18 *cx)
 	write_reg(((dir & 0xffff) << 16) | (val & 0xffff),
 			CX18_REG_GPIO_OUT1);
 	write_reg(dir & 0xffff0000, CX18_REG_GPIO_DIR2);
-	write_reg((dir & 0xffff0000) | ((val & 0xffff0000) >> 16),
+	write_reg_sync((dir & 0xffff0000) | ((val & 0xffff0000) >> 16),
 			CX18_REG_GPIO_OUT2);
 }
 
+void cx18_reset_i2c_slaves_gpio(struct cx18 *cx)
+{
+	const struct cx18_gpio_i2c_slave_reset *p;
+
+	p = &cx->card->gpio_i2c_slave_reset;
+
+	if ((p->active_lo_mask | p->active_hi_mask) == 0)
+		return;
+
+	/* Assuming that the masks are a subset of the bits in gpio_dir */
+
+	/* Assert */
+	cx->gpio_val =
+		(cx->gpio_val | p->active_hi_mask) & ~(p->active_lo_mask);
+	gpio_write(cx);
+	schedule_timeout_uninterruptible(msecs_to_jiffies(p->msecs_asserted));
+
+	/* Deassert */
+	cx->gpio_val =
+		(cx->gpio_val | p->active_lo_mask) & ~(p->active_hi_mask);
+	gpio_write(cx);
+	schedule_timeout_uninterruptible(msecs_to_jiffies(p->msecs_recovery));
+}
+
 void cx18_gpio_init(struct cx18 *cx)
 {
 	cx->gpio_dir = cx->card->gpio_init.direction;
@@ -98,3 +122,37 @@ int cx18_reset_tuner_gpio(void *dev, int cmd, int value)
 	schedule_timeout_interruptible(msecs_to_jiffies(1));
 	return 0;
 }
+
+int cx18_gpio(struct cx18 *cx, unsigned int command, void *arg)
+{
+	struct v4l2_routing *route = arg;
+	u32 mask, data;
+
+	switch (command) {
+	case VIDIOC_INT_S_AUDIO_ROUTING:
+		if (route->input > 2)
+			return -EINVAL;
+		mask = cx->card->gpio_audio_input.mask;
+		switch (route->input) {
+		case 0:
+			data = cx->card->gpio_audio_input.tuner;
+			break;
+		case 1:
+			data = cx->card->gpio_audio_input.linein;
+			break;
+		case 2:
+		default:
+			data = cx->card->gpio_audio_input.radio;
+			break;
+		}
+		break;
+
+	default:
+		return -EINVAL;
+	}
+	if (mask) {
+		cx->gpio_val = (cx->gpio_val & ~mask) | (data & mask);
+		gpio_write(cx);
+	}
+	return 0;
+}
diff --git a/drivers/media/video/cx18/cx18-gpio.h b/drivers/media/video/cx18/cx18-gpio.h
index 41bac8856b50..7447fed35767 100644
--- a/drivers/media/video/cx18/cx18-gpio.h
+++ b/drivers/media/video/cx18/cx18-gpio.h
@@ -21,4 +21,6 @@
  */
 
 void cx18_gpio_init(struct cx18 *cx);
+void cx18_reset_i2c_slaves_gpio(struct cx18 *cx);
 int cx18_reset_tuner_gpio(void *dev, int cmd, int value);
+int cx18_gpio(struct cx18 *cx, unsigned int command, void *arg);
diff --git a/drivers/media/video/cx18/cx18-i2c.c b/drivers/media/video/cx18/cx18-i2c.c
index 1d6c51a75313..bca905901d61 100644
--- a/drivers/media/video/cx18/cx18-i2c.c
+++ b/drivers/media/video/cx18/cx18-i2c.c
@@ -311,8 +311,12 @@ int cx18_i2c_hw(struct cx18 *cx, u32 hw, unsigned int cmd, void *arg)
 {
 	int addr;
 
-	if (hw == CX18_HW_GPIO || hw == 0)
+	if (hw == 0)
 		return 0;
+
+	if (hw == CX18_HW_GPIO)
+		return cx18_gpio(cx, cmd, arg);
+
 	if (hw == CX18_HW_CX23418)
 		return cx18_av_cmd(cx, cmd, arg);
 
@@ -350,6 +354,8 @@ void cx18_call_i2c_clients(struct cx18 *cx, unsigned int cmd, void *arg)
 	cx18_av_cmd(cx, cmd, arg);
 	i2c_clients_command(&cx->i2c_adap[0], cmd, arg);
 	i2c_clients_command(&cx->i2c_adap[1], cmd, arg);
+	if (cx->hw_flags & CX18_HW_GPIO)
+		cx18_gpio(cx, cmd, arg);
 }
 
 /* init + register i2c algo-bit adapter */
@@ -358,6 +364,18 @@ int init_cx18_i2c(struct cx18 *cx)
 	int i;
 	CX18_DEBUG_I2C("i2c init\n");
 
+	/* Sanity checks for the I2C hardware arrays. They must be the
+	 * same size and GPIO/CX23418 must be the last entries.
+	 */
+	if (ARRAY_SIZE(hw_driverids) != ARRAY_SIZE(hw_addrs) ||
+	    ARRAY_SIZE(hw_devicenames) != ARRAY_SIZE(hw_addrs) ||
+	    CX18_HW_GPIO != (1 << (ARRAY_SIZE(hw_addrs) - 2)) ||
+	    CX18_HW_CX23418 != (1 << (ARRAY_SIZE(hw_addrs) - 1)) ||
+	    hw_driverids[ARRAY_SIZE(hw_addrs) - 1]) {
+		CX18_ERR("Mismatched I2C hardware arrays\n");
+		return -ENODEV;
+	}
+
 	for (i = 0; i < 2; i++) {
 		memcpy(&cx->i2c_adap[i], &cx18_i2c_adap_template,
 			sizeof(struct i2c_adapter));
@@ -405,6 +423,8 @@ int init_cx18_i2c(struct cx18 *cx)
 	cx18_setscl(&cx->i2c_algo_cb_data[1], 1);
 	cx18_setsda(&cx->i2c_algo_cb_data[1], 1);
 
+	cx18_reset_i2c_slaves_gpio(cx);
+
 	return i2c_bit_add_bus(&cx->i2c_adap[0]) ||
 		i2c_bit_add_bus(&cx->i2c_adap[1]);
 }
diff --git a/drivers/media/video/cx18/cx18-ioctl.c b/drivers/media/video/cx18/cx18-ioctl.c
index 4151f1e5493f..7231f60a180b 100644
--- a/drivers/media/video/cx18/cx18-ioctl.c
+++ b/drivers/media/video/cx18/cx18-ioctl.c
@@ -100,19 +100,6 @@ void cx18_expand_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal)
 	}
 }
 
-static int check_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal)
-{
-	int f, l;
-	u16 set = 0;
-
-	for (f = 0; f < 2; f++) {
-		for (l = 0; l < 24; l++) {
-			fmt->service_lines[f][l] = select_service_from_set(f, l, fmt->service_lines[f][l], is_pal);
-			set |= fmt->service_lines[f][l];
-		}
-	}
-	return set != 0;
-}
 
 u16 cx18_get_service_set(struct v4l2_sliced_vbi_format *fmt)
 {
@@ -126,35 +113,6 @@ u16 cx18_get_service_set(struct v4l2_sliced_vbi_format *fmt)
 	return set;
 }
 
-static const struct {
-	v4l2_std_id  std;
-	char        *name;
-} enum_stds[] = {
-	{ V4L2_STD_PAL_BG | V4L2_STD_PAL_H, "PAL-BGH" },
-	{ V4L2_STD_PAL_DK,    "PAL-DK"    },
-	{ V4L2_STD_PAL_I,     "PAL-I"     },
-	{ V4L2_STD_PAL_M,     "PAL-M"     },
-	{ V4L2_STD_PAL_N,     "PAL-N"     },
-	{ V4L2_STD_PAL_Nc,    "PAL-Nc"    },
-	{ V4L2_STD_SECAM_B | V4L2_STD_SECAM_G | V4L2_STD_SECAM_H, "SECAM-BGH" },
-	{ V4L2_STD_SECAM_DK,  "SECAM-DK"  },
-	{ V4L2_STD_SECAM_L,   "SECAM-L"   },
-	{ V4L2_STD_SECAM_LC,  "SECAM-L'"  },
-	{ V4L2_STD_NTSC_M,    "NTSC-M"    },
-	{ V4L2_STD_NTSC_M_JP, "NTSC-J"    },
-	{ V4L2_STD_NTSC_M_KR, "NTSC-K"    },
-};
-
-static const struct v4l2_standard cx18_std_60hz = {
-	.frameperiod = {.numerator = 1001, .denominator = 30000},
-	.framelines = 525,
-};
-
-static const struct v4l2_standard cx18_std_50hz = {
-	.frameperiod = { .numerator = 1, .denominator = 25 },
-	.framelines = 625,
-};
-
 static int cx18_cxc(struct cx18 *cx, unsigned int cmd, void *arg)
 {
 	struct v4l2_register *regs = arg;
@@ -174,665 +132,626 @@ static int cx18_cxc(struct cx18 *cx, unsigned int cmd, void *arg)
 	return 0;
 }
 
-static int cx18_get_fmt(struct cx18 *cx, int streamtype, struct v4l2_format *fmt)
-{
-	switch (fmt->type) {
-	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-		fmt->fmt.pix.width = cx->params.width;
-		fmt->fmt.pix.height = cx->params.height;
-		fmt->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
-		fmt->fmt.pix.field = V4L2_FIELD_INTERLACED;
-		if (streamtype == CX18_ENC_STREAM_TYPE_YUV) {
-			fmt->fmt.pix.pixelformat = V4L2_PIX_FMT_HM12;
-			/* YUV size is (Y=(h*w) + UV=(h*(w/2))) */
-			fmt->fmt.pix.sizeimage =
-				fmt->fmt.pix.height * fmt->fmt.pix.width +
-				fmt->fmt.pix.height * (fmt->fmt.pix.width / 2);
-		} else {
-			fmt->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG;
-			fmt->fmt.pix.sizeimage = 128 * 1024;
-		}
-		break;
-
-	case V4L2_BUF_TYPE_VBI_CAPTURE:
-		fmt->fmt.vbi.sampling_rate = 27000000;
-		fmt->fmt.vbi.offset = 248;
-		fmt->fmt.vbi.samples_per_line = cx->vbi.raw_decoder_line_size - 4;
-		fmt->fmt.vbi.sample_format = V4L2_PIX_FMT_GREY;
-		fmt->fmt.vbi.start[0] = cx->vbi.start[0];
-		fmt->fmt.vbi.start[1] = cx->vbi.start[1];
-		fmt->fmt.vbi.count[0] = fmt->fmt.vbi.count[1] = cx->vbi.count;
-		break;
-
-	case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
-	{
-		struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced;
-
-		vbifmt->io_size = sizeof(struct v4l2_sliced_vbi_data) * 36;
-		memset(vbifmt->reserved, 0, sizeof(vbifmt->reserved));
-		memset(vbifmt->service_lines, 0, sizeof(vbifmt->service_lines));
-
-		cx18_av_cmd(cx, VIDIOC_G_FMT, fmt);
-		vbifmt->service_set = cx18_get_service_set(vbifmt);
-		break;
-	}
-	default:
-		return -EINVAL;
+static int cx18_g_fmt_vid_cap(struct file *file, void *fh,
+				struct v4l2_format *fmt)
+{
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
+	struct v4l2_pix_format *pixfmt = &fmt->fmt.pix;
+
+	pixfmt->width = cx->params.width;
+	pixfmt->height = cx->params.height;
+	pixfmt->colorspace = V4L2_COLORSPACE_SMPTE170M;
+	pixfmt->field = V4L2_FIELD_INTERLACED;
+	pixfmt->priv = 0;
+	if (id->type == CX18_ENC_STREAM_TYPE_YUV) {
+		pixfmt->pixelformat = V4L2_PIX_FMT_HM12;
+		/* YUV size is (Y=(h*w) + UV=(h*(w/2))) */
+		pixfmt->sizeimage =
+			pixfmt->height * pixfmt->width +
+			pixfmt->height * (pixfmt->width / 2);
+		pixfmt->bytesperline = 720;
+	} else {
+		pixfmt->pixelformat = V4L2_PIX_FMT_MPEG;
+		pixfmt->sizeimage = 128 * 1024;
+		pixfmt->bytesperline = 0;
 	}
 	return 0;
 }
 
-static int cx18_try_or_set_fmt(struct cx18 *cx, int streamtype,
-		struct v4l2_format *fmt, int set_fmt)
+static int cx18_g_fmt_vbi_cap(struct file *file, void *fh,
+				struct v4l2_format *fmt)
 {
-	struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced;
-	u16 set;
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
+	struct v4l2_vbi_format *vbifmt = &fmt->fmt.vbi;
+
+	vbifmt->sampling_rate = 27000000;
+	vbifmt->offset = 248;
+	vbifmt->samples_per_line = cx->vbi.raw_decoder_line_size - 4;
+	vbifmt->sample_format = V4L2_PIX_FMT_GREY;
+	vbifmt->start[0] = cx->vbi.start[0];
+	vbifmt->start[1] = cx->vbi.start[1];
+	vbifmt->count[0] = vbifmt->count[1] = cx->vbi.count;
+	vbifmt->flags = 0;
+	vbifmt->reserved[0] = 0;
+	vbifmt->reserved[1] = 0;
+	return 0;
+}
 
-	/* set window size */
-	if (fmt->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
-		int w = fmt->fmt.pix.width;
-		int h = fmt->fmt.pix.height;
+static int cx18_g_fmt_sliced_vbi_cap(struct file *file, void *fh,
+					struct v4l2_format *fmt)
+{
+	return -EINVAL;
+}
 
-		if (w > 720)
-			w = 720;
-		else if (w < 1)
-			w = 1;
-		if (h > (cx->is_50hz ? 576 : 480))
-			h = (cx->is_50hz ? 576 : 480);
-		else if (h < 2)
-			h = 2;
-		cx18_get_fmt(cx, streamtype, fmt);
-		fmt->fmt.pix.width = w;
-		fmt->fmt.pix.height = h;
+static int cx18_try_fmt_vid_cap(struct file *file, void *fh,
+				struct v4l2_format *fmt)
+{
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
 
-		if (!set_fmt || (cx->params.width == w && cx->params.height == h))
-			return 0;
-		if (atomic_read(&cx->ana_capturing) > 0)
-			return -EBUSY;
-
-		cx->params.width = w;
-		cx->params.height = h;
-		if (w != 720 || h != (cx->is_50hz ? 576 : 480))
-			cx->params.video_temporal_filter = 0;
-		else
-			cx->params.video_temporal_filter = 8;
-		cx18_av_cmd(cx, VIDIOC_S_FMT, fmt);
-		return cx18_get_fmt(cx, streamtype, fmt);
-	}
+	int w = fmt->fmt.pix.width;
+	int h = fmt->fmt.pix.height;
 
-	/* set raw VBI format */
-	if (fmt->type == V4L2_BUF_TYPE_VBI_CAPTURE) {
-		if (set_fmt && streamtype == CX18_ENC_STREAM_TYPE_VBI &&
-		    cx->vbi.sliced_in->service_set &&
-		    atomic_read(&cx->ana_capturing) > 0)
-			return -EBUSY;
-		if (set_fmt) {
-			cx->vbi.sliced_in->service_set = 0;
-			cx18_av_cmd(cx, VIDIOC_S_FMT, &cx->vbi.in);
-		}
-		return cx18_get_fmt(cx, streamtype, fmt);
-	}
+	w = min(w, 720);
+	w = max(w, 1);
+	h = min(h, cx->is_50hz ? 576 : 480);
+	h = max(h, 2);
+	cx18_g_fmt_vid_cap(file, fh, fmt);
+	fmt->fmt.pix.width = w;
+	fmt->fmt.pix.height = h;
+	return 0;
+}
 
-	/* any else but sliced VBI capture is an error */
-	if (fmt->type != V4L2_BUF_TYPE_SLICED_VBI_CAPTURE)
-		return -EINVAL;
+static int cx18_try_fmt_vbi_cap(struct file *file, void *fh,
+				struct v4l2_format *fmt)
+{
+	return cx18_g_fmt_vbi_cap(file, fh, fmt);
+}
 
-	/* TODO: implement sliced VBI, for now silently return 0 */
-	return 0;
+static int cx18_try_fmt_sliced_vbi_cap(struct file *file, void *fh,
+					struct v4l2_format *fmt)
+{
+	return -EINVAL;
+}
+
+static int cx18_s_fmt_vid_cap(struct file *file, void *fh,
+				struct v4l2_format *fmt)
+{
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
+	int ret;
+	int w = fmt->fmt.pix.width;
+	int h = fmt->fmt.pix.height;
 
-	/* set sliced VBI capture format */
-	vbifmt->io_size = sizeof(struct v4l2_sliced_vbi_data) * 36;
-	memset(vbifmt->reserved, 0, sizeof(vbifmt->reserved));
+	ret = v4l2_prio_check(&cx->prio, &id->prio);
+	if (ret)
+		return ret;
 
-	if (vbifmt->service_set)
-		cx18_expand_service_set(vbifmt, cx->is_50hz);
-	set = check_service_set(vbifmt, cx->is_50hz);
-	vbifmt->service_set = cx18_get_service_set(vbifmt);
+	ret = cx18_try_fmt_vid_cap(file, fh, fmt);
+	if (ret)
+		return ret;
 
-	if (!set_fmt)
+	if (cx->params.width == w && cx->params.height == h)
 		return 0;
-	if (set == 0)
-		return -EINVAL;
-	if (atomic_read(&cx->ana_capturing) > 0 && cx->vbi.sliced_in->service_set == 0)
+
+	if (atomic_read(&cx->ana_capturing) > 0)
 		return -EBUSY;
+
+	cx->params.width = w;
+	cx->params.height = h;
 	cx18_av_cmd(cx, VIDIOC_S_FMT, fmt);
-	memcpy(cx->vbi.sliced_in, vbifmt, sizeof(*cx->vbi.sliced_in));
-	return 0;
+	return cx18_g_fmt_vid_cap(file, fh, fmt);
 }
 
-static int cx18_debug_ioctls(struct file *filp, unsigned int cmd, void *arg)
+static int cx18_s_fmt_vbi_cap(struct file *file, void *fh,
+				struct v4l2_format *fmt)
 {
-	struct cx18_open_id *id = (struct cx18_open_id *)filp->private_data;
+	struct cx18_open_id *id = fh;
 	struct cx18 *cx = id->cx;
-	struct v4l2_register *reg = arg;
+	int ret;
 
-	switch (cmd) {
-	/* ioctls to allow direct access to the encoder registers for testing */
-	case VIDIOC_DBG_G_REGISTER:
-		if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
-			return cx18_cxc(cx, cmd, arg);
-		if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
-			return cx18_i2c_id(cx, reg->match_chip, cmd, arg);
-		return cx18_call_i2c_client(cx, reg->match_chip, cmd, arg);
-
-	case VIDIOC_DBG_S_REGISTER:
-		if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
-			return cx18_cxc(cx, cmd, arg);
-		if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
-			return cx18_i2c_id(cx, reg->match_chip, cmd, arg);
-		return cx18_call_i2c_client(cx, reg->match_chip, cmd, arg);
-
-	case VIDIOC_G_CHIP_IDENT: {
-		struct v4l2_chip_ident *chip = arg;
-
-		chip->ident = V4L2_IDENT_NONE;
-		chip->revision = 0;
-		if (reg->match_type == V4L2_CHIP_MATCH_HOST) {
-			if (v4l2_chip_match_host(reg->match_type, reg->match_chip)) {
-				struct v4l2_chip_ident *chip = arg;
-
-				chip->ident = V4L2_IDENT_CX23418;
-			}
-			return 0;
-		}
-		if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
-			return cx18_i2c_id(cx, reg->match_chip, cmd, arg);
-		if (reg->match_type == V4L2_CHIP_MATCH_I2C_ADDR)
-			return cx18_call_i2c_client(cx, reg->match_chip, cmd, arg);
-		return -EINVAL;
-	}
+	ret = v4l2_prio_check(&cx->prio, &id->prio);
+	if (ret)
+		return ret;
 
-	case VIDIOC_INT_S_AUDIO_ROUTING: {
-		struct v4l2_routing *route = arg;
+	if (id->type == CX18_ENC_STREAM_TYPE_VBI &&
+			cx->vbi.sliced_in->service_set &&
+			atomic_read(&cx->ana_capturing) > 0)
+		return -EBUSY;
 
-		cx18_audio_set_route(cx, route);
-		break;
-	}
+	cx->vbi.sliced_in->service_set = 0;
+	cx18_av_cmd(cx, VIDIOC_S_FMT, &cx->vbi.in);
+	return cx18_g_fmt_vbi_cap(file, fh, fmt);
+}
 
-	default:
-		return -EINVAL;
+static int cx18_s_fmt_sliced_vbi_cap(struct file *file, void *fh,
+					struct v4l2_format *fmt)
+{
+	return -EINVAL;
+}
+
+static int cx18_g_chip_ident(struct file *file, void *fh,
+				struct v4l2_chip_ident *chip)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
+
+	chip->ident = V4L2_IDENT_NONE;
+	chip->revision = 0;
+	if (chip->match_type == V4L2_CHIP_MATCH_HOST) {
+		if (v4l2_chip_match_host(chip->match_type, chip->match_chip))
+			chip->ident = V4L2_IDENT_CX23418;
+		return 0;
 	}
+	if (chip->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
+		return cx18_i2c_id(cx, chip->match_chip, VIDIOC_G_CHIP_IDENT,
+					chip);
+	if (chip->match_type == V4L2_CHIP_MATCH_I2C_ADDR)
+		return cx18_call_i2c_client(cx, chip->match_chip,
+						VIDIOC_G_CHIP_IDENT, chip);
+	return -EINVAL;
+}
+
+static int cx18_g_register(struct file *file, void *fh,
+				struct v4l2_register *reg)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
+
+	if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
+		return cx18_cxc(cx, VIDIOC_DBG_G_REGISTER, reg);
+	if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
+		return cx18_i2c_id(cx, reg->match_chip, VIDIOC_DBG_G_REGISTER,
+					reg);
+	return cx18_call_i2c_client(cx, reg->match_chip, VIDIOC_DBG_G_REGISTER,
+					reg);
+}
+
+static int cx18_s_register(struct file *file, void *fh,
+				struct v4l2_register *reg)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
+
+	if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
+		return cx18_cxc(cx, VIDIOC_DBG_S_REGISTER, reg);
+	if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
+		return cx18_i2c_id(cx, reg->match_chip, VIDIOC_DBG_S_REGISTER,
+					reg);
+	return cx18_call_i2c_client(cx, reg->match_chip, VIDIOC_DBG_S_REGISTER,
+					reg);
+}
+
+static int cx18_g_priority(struct file *file, void *fh, enum v4l2_priority *p)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
+
+	*p = v4l2_prio_max(&cx->prio);
 	return 0;
 }
 
-int cx18_v4l2_ioctls(struct cx18 *cx, struct file *filp, unsigned cmd, void *arg)
+static int cx18_s_priority(struct file *file, void *fh, enum v4l2_priority prio)
 {
-	struct cx18_open_id *id = NULL;
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
 
-	if (filp)
-		id = (struct cx18_open_id *)filp->private_data;
+	return v4l2_prio_change(&cx->prio, &id->prio, prio);
+}
 
-	switch (cmd) {
-	case VIDIOC_G_PRIORITY:
-	{
-		enum v4l2_priority *p = arg;
+static int cx18_querycap(struct file *file, void *fh,
+				struct v4l2_capability *vcap)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-		*p = v4l2_prio_max(&cx->prio);
-		break;
-	}
+	strlcpy(vcap->driver, CX18_DRIVER_NAME, sizeof(vcap->driver));
+	strlcpy(vcap->card, cx->card_name, sizeof(vcap->card));
+	strlcpy(vcap->bus_info, pci_name(cx->dev), sizeof(vcap->bus_info));
+	vcap->version = CX18_DRIVER_VERSION; 	    /* version */
+	vcap->capabilities = cx->v4l2_cap; 	    /* capabilities */
+	return 0;
+}
 
-	case VIDIOC_S_PRIORITY:
-	{
-		enum v4l2_priority *prio = arg;
+static int cx18_enumaudio(struct file *file, void *fh, struct v4l2_audio *vin)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-		return v4l2_prio_change(&cx->prio, &id->prio, *prio);
-	}
+	return cx18_get_audio_input(cx, vin->index, vin);
+}
 
-	case VIDIOC_QUERYCAP:{
-		struct v4l2_capability *vcap = arg;
+static int cx18_g_audio(struct file *file, void *fh, struct v4l2_audio *vin)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-		memset(vcap, 0, sizeof(*vcap));
-		strlcpy(vcap->driver, CX18_DRIVER_NAME, sizeof(vcap->driver));
-		strlcpy(vcap->card, cx->card_name, sizeof(vcap->card));
-		strlcpy(vcap->bus_info, pci_name(cx->dev), sizeof(vcap->bus_info));
-		vcap->version = CX18_DRIVER_VERSION; 	    /* version */
-		vcap->capabilities = cx->v4l2_cap; 	    /* capabilities */
+	vin->index = cx->audio_input;
+	return cx18_get_audio_input(cx, vin->index, vin);
+}
 
-		/* reserved.. must set to 0! */
-		vcap->reserved[0] = vcap->reserved[1] =
-			vcap->reserved[2] = vcap->reserved[3] = 0;
-		break;
-	}
+static int cx18_s_audio(struct file *file, void *fh, struct v4l2_audio *vout)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-	case VIDIOC_ENUMAUDIO:{
-		struct v4l2_audio *vin = arg;
+	if (vout->index >= cx->nof_audio_inputs)
+		return -EINVAL;
+	cx->audio_input = vout->index;
+	cx18_audio_set_io(cx);
+	return 0;
+}
 
-		return cx18_get_audio_input(cx, vin->index, vin);
-	}
+static int cx18_enum_input(struct file *file, void *fh, struct v4l2_input *vin)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-	case VIDIOC_G_AUDIO:{
-		struct v4l2_audio *vin = arg;
+	/* set it to defaults from our table */
+	return cx18_get_input(cx, vin->index, vin);
+}
 
-		vin->index = cx->audio_input;
-		return cx18_get_audio_input(cx, vin->index, vin);
-	}
+static int cx18_cropcap(struct file *file, void *fh,
+			struct v4l2_cropcap *cropcap)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-	case VIDIOC_S_AUDIO:{
-		struct v4l2_audio *vout = arg;
+	if (cropcap->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+		return -EINVAL;
+	cropcap->bounds.top = cropcap->bounds.left = 0;
+	cropcap->bounds.width = 720;
+	cropcap->bounds.height = cx->is_50hz ? 576 : 480;
+	cropcap->pixelaspect.numerator = cx->is_50hz ? 59 : 10;
+	cropcap->pixelaspect.denominator = cx->is_50hz ? 54 : 11;
+	cropcap->defrect = cropcap->bounds;
+	return 0;
+}
 
-		if (vout->index >= cx->nof_audio_inputs)
-			return -EINVAL;
-		cx->audio_input = vout->index;
-		cx18_audio_set_io(cx);
-		break;
-	}
+static int cx18_s_crop(struct file *file, void *fh, struct v4l2_crop *crop)
+{
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
+	int ret;
 
-	case VIDIOC_ENUMINPUT:{
-		struct v4l2_input *vin = arg;
+	ret = v4l2_prio_check(&cx->prio, &id->prio);
+	if (ret)
+		return ret;
 
-		/* set it to defaults from our table */
-		return cx18_get_input(cx, vin->index, vin);
-	}
+	if (crop->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+		return -EINVAL;
+	return cx18_av_cmd(cx, VIDIOC_S_CROP, crop);
+}
 
-	case VIDIOC_TRY_FMT:
-	case VIDIOC_S_FMT: {
-		struct v4l2_format *fmt = arg;
+static int cx18_g_crop(struct file *file, void *fh, struct v4l2_crop *crop)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-		return cx18_try_or_set_fmt(cx, id->type, fmt, cmd == VIDIOC_S_FMT);
-	}
+	if (crop->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+		return -EINVAL;
+	return cx18_av_cmd(cx, VIDIOC_G_CROP, crop);
+}
 
-	case VIDIOC_G_FMT: {
-		struct v4l2_format *fmt = arg;
-		int type = fmt->type;
+static int cx18_enum_fmt_vid_cap(struct file *file, void *fh,
+					struct v4l2_fmtdesc *fmt)
+{
+	static struct v4l2_fmtdesc formats[] = {
+		{ 0, V4L2_BUF_TYPE_VIDEO_CAPTURE, 0,
+		  "HM12 (YUV 4:1:1)", V4L2_PIX_FMT_HM12, { 0, 0, 0, 0 }
+		},
+		{ 1, V4L2_BUF_TYPE_VIDEO_CAPTURE, V4L2_FMT_FLAG_COMPRESSED,
+		  "MPEG", V4L2_PIX_FMT_MPEG, { 0, 0, 0, 0 }
+		}
+	};
 
-		memset(fmt, 0, sizeof(*fmt));
-		fmt->type = type;
-		return cx18_get_fmt(cx, id->type, fmt);
-	}
+	if (fmt->index > 1)
+		return -EINVAL;
+	*fmt = formats[fmt->index];
+	return 0;
+}
 
-	case VIDIOC_CROPCAP: {
-		struct v4l2_cropcap *cropcap = arg;
-
-		if (cropcap->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
-			return -EINVAL;
-		cropcap->bounds.top = cropcap->bounds.left = 0;
-		cropcap->bounds.width = 720;
-		cropcap->bounds.height = cx->is_50hz ? 576 : 480;
-		cropcap->pixelaspect.numerator = cx->is_50hz ? 59 : 10;
-		cropcap->pixelaspect.denominator = cx->is_50hz ? 54 : 11;
-		cropcap->defrect = cropcap->bounds;
-		return 0;
-	}
+static int cx18_g_input(struct file *file, void *fh, unsigned int *i)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-	case VIDIOC_S_CROP: {
-		struct v4l2_crop *crop = arg;
+	*i = cx->active_input;
+	return 0;
+}
 
-		if (crop->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
-			return -EINVAL;
-		return cx18_av_cmd(cx, VIDIOC_S_CROP, arg);
-	}
+int cx18_s_input(struct file *file, void *fh, unsigned int inp)
+{
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
+	int ret;
 
-	case VIDIOC_G_CROP: {
-		struct v4l2_crop *crop = arg;
+	ret = v4l2_prio_check(&cx->prio, &id->prio);
+	if (ret)
+		return ret;
 
-		if (crop->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
-			return -EINVAL;
-		return cx18_av_cmd(cx, VIDIOC_G_CROP, arg);
-	}
+	if (inp < 0 || inp >= cx->nof_inputs)
+		return -EINVAL;
 
-	case VIDIOC_ENUM_FMT: {
-		static struct v4l2_fmtdesc formats[] = {
-			{ 0, 0, 0,
-			  "HM12 (YUV 4:1:1)", V4L2_PIX_FMT_HM12,
-			  { 0, 0, 0, 0 }
-			},
-			{ 1, 0, V4L2_FMT_FLAG_COMPRESSED,
-			  "MPEG", V4L2_PIX_FMT_MPEG,
-			  { 0, 0, 0, 0 }
-			}
-		};
-		struct v4l2_fmtdesc *fmt = arg;
-		enum v4l2_buf_type type = fmt->type;
-
-		switch (type) {
-		case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-			break;
-		default:
-			return -EINVAL;
-		}
-		if (fmt->index > 1)
-			return -EINVAL;
-		*fmt = formats[fmt->index];
-		fmt->type = type;
+	if (inp == cx->active_input) {
+		CX18_DEBUG_INFO("Input unchanged\n");
 		return 0;
 	}
 
-	case VIDIOC_G_INPUT:{
-		*(int *)arg = cx->active_input;
-		break;
-	}
+	CX18_DEBUG_INFO("Changing input from %d to %d\n",
+			cx->active_input, inp);
 
-	case VIDIOC_S_INPUT:{
-		int inp = *(int *)arg;
+	cx->active_input = inp;
+	/* Set the audio input to whatever is appropriate for the input type. */
+	cx->audio_input = cx->card->video_inputs[inp].audio_index;
 
-		if (inp < 0 || inp >= cx->nof_inputs)
-			return -EINVAL;
+	/* prevent others from messing with the streams until
+	   we're finished changing inputs. */
+	cx18_mute(cx);
+	cx18_video_set_io(cx);
+	cx18_audio_set_io(cx);
+	cx18_unmute(cx);
+	return 0;
+}
 
-		if (inp == cx->active_input) {
-			CX18_DEBUG_INFO("Input unchanged\n");
-			break;
-		}
-		CX18_DEBUG_INFO("Changing input from %d to %d\n",
-				cx->active_input, inp);
+static int cx18_g_frequency(struct file *file, void *fh,
+				struct v4l2_frequency *vf)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-		cx->active_input = inp;
-		/* Set the audio input to whatever is appropriate for the
-		   input type. */
-		cx->audio_input = cx->card->video_inputs[inp].audio_index;
+	if (vf->tuner != 0)
+		return -EINVAL;
 
-		/* prevent others from messing with the streams until
-		   we're finished changing inputs. */
-		cx18_mute(cx);
-		cx18_video_set_io(cx);
-		cx18_audio_set_io(cx);
-		cx18_unmute(cx);
-		break;
-	}
+	cx18_call_i2c_clients(cx, VIDIOC_G_FREQUENCY, vf);
+	return 0;
+}
 
-	case VIDIOC_G_FREQUENCY:{
-		struct v4l2_frequency *vf = arg;
+int cx18_s_frequency(struct file *file, void *fh, struct v4l2_frequency *vf)
+{
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
+	int ret;
 
-		if (vf->tuner != 0)
-			return -EINVAL;
-		cx18_call_i2c_clients(cx, cmd, arg);
-		break;
-	}
+	ret = v4l2_prio_check(&cx->prio, &id->prio);
+	if (ret)
+		return ret;
 
-	case VIDIOC_S_FREQUENCY:{
-		struct v4l2_frequency vf = *(struct v4l2_frequency *)arg;
+	if (vf->tuner != 0)
+		return -EINVAL;
 
-		if (vf.tuner != 0)
-			return -EINVAL;
+	cx18_mute(cx);
+	CX18_DEBUG_INFO("v4l2 ioctl: set frequency %d\n", vf->frequency);
+	cx18_call_i2c_clients(cx, VIDIOC_S_FREQUENCY, vf);
+	cx18_unmute(cx);
+	return 0;
+}
 
-		cx18_mute(cx);
-		CX18_DEBUG_INFO("v4l2 ioctl: set frequency %d\n", vf.frequency);
-		cx18_call_i2c_clients(cx, cmd, &vf);
-		cx18_unmute(cx);
-		break;
-	}
+static int cx18_g_std(struct file *file, void *fh, v4l2_std_id *std)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-	case VIDIOC_ENUMSTD:{
-		struct v4l2_standard *vs = arg;
-		int idx = vs->index;
+	*std = cx->std;
+	return 0;
+}
 
-		if (idx < 0 || idx >= ARRAY_SIZE(enum_stds))
-			return -EINVAL;
+int cx18_s_std(struct file *file, void *fh, v4l2_std_id *std)
+{
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
+	int ret;
 
-		*vs = (enum_stds[idx].std & V4L2_STD_525_60) ?
-				cx18_std_60hz : cx18_std_50hz;
-		vs->index = idx;
-		vs->id = enum_stds[idx].std;
-		strlcpy(vs->name, enum_stds[idx].name, sizeof(vs->name));
-		break;
-	}
+	ret = v4l2_prio_check(&cx->prio, &id->prio);
+	if (ret)
+		return ret;
 
-	case VIDIOC_G_STD:{
-		*(v4l2_std_id *) arg = cx->std;
-		break;
+	if ((*std & V4L2_STD_ALL) == 0)
+		return -EINVAL;
+
+	if (*std == cx->std)
+		return 0;
+
+	if (test_bit(CX18_F_I_RADIO_USER, &cx->i_flags) ||
+	    atomic_read(&cx->ana_capturing) > 0) {
+		/* Switching standard would turn off the radio or mess
+		   with already running streams, prevent that by
+		   returning EBUSY. */
+		return -EBUSY;
 	}
 
-	case VIDIOC_S_STD: {
-		v4l2_std_id std = *(v4l2_std_id *) arg;
+	cx->std = *std;
+	cx->is_60hz = (*std & V4L2_STD_525_60) ? 1 : 0;
+	cx->params.is_50hz = cx->is_50hz = !cx->is_60hz;
+	cx->params.width = 720;
+	cx->params.height = cx->is_50hz ? 576 : 480;
+	cx->vbi.count = cx->is_50hz ? 18 : 12;
+	cx->vbi.start[0] = cx->is_50hz ? 6 : 10;
+	cx->vbi.start[1] = cx->is_50hz ? 318 : 273;
+	cx->vbi.sliced_decoder_line_size = cx->is_60hz ? 272 : 284;
+	CX18_DEBUG_INFO("Switching standard to %llx.\n",
+			(unsigned long long) cx->std);
+
+	/* Tuner */
+	cx18_call_i2c_clients(cx, VIDIOC_S_STD, &cx->std);
+	return 0;
+}
 
-		if ((std & V4L2_STD_ALL) == 0)
-			return -EINVAL;
+static int cx18_s_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
+{
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
+	int ret;
 
-		if (std == cx->std)
-			break;
+	ret = v4l2_prio_check(&cx->prio, &id->prio);
+	if (ret)
+		return ret;
 
-		if (test_bit(CX18_F_I_RADIO_USER, &cx->i_flags) ||
-		    atomic_read(&cx->ana_capturing) > 0) {
-			/* Switching standard would turn off the radio or mess
-			   with already running streams, prevent that by
-			   returning EBUSY. */
-			return -EBUSY;
-		}
+	if (vt->index != 0)
+		return -EINVAL;
 
-		cx->std = std;
-		cx->is_60hz = (std & V4L2_STD_525_60) ? 1 : 0;
-		cx->params.is_50hz = cx->is_50hz = !cx->is_60hz;
-		cx->params.width = 720;
-		cx->params.height = cx->is_50hz ? 576 : 480;
-		cx->vbi.count = cx->is_50hz ? 18 : 12;
-		cx->vbi.start[0] = cx->is_50hz ? 6 : 10;
-		cx->vbi.start[1] = cx->is_50hz ? 318 : 273;
-		cx->vbi.sliced_decoder_line_size = cx->is_60hz ? 272 : 284;
-		CX18_DEBUG_INFO("Switching standard to %llx.\n", (unsigned long long)cx->std);
-
-		/* Tuner */
-		cx18_call_i2c_clients(cx, VIDIOC_S_STD, &cx->std);
-		break;
-	}
+	/* Setting tuner can only set audio mode */
+	cx18_call_i2c_clients(cx, VIDIOC_S_TUNER, vt);
 
-	case VIDIOC_S_TUNER: {	/* Setting tuner can only set audio mode */
-		struct v4l2_tuner *vt = arg;
+	return 0;
+}
 
-		if (vt->index != 0)
-			return -EINVAL;
+static int cx18_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-		cx18_call_i2c_clients(cx, VIDIOC_S_TUNER, vt);
-		break;
+	if (vt->index != 0)
+		return -EINVAL;
+
+	cx18_call_i2c_clients(cx, VIDIOC_G_TUNER, vt);
+
+	if (test_bit(CX18_F_I_RADIO_USER, &cx->i_flags)) {
+		strlcpy(vt->name, "cx18 Radio Tuner", sizeof(vt->name));
+		vt->type = V4L2_TUNER_RADIO;
+	} else {
+		strlcpy(vt->name, "cx18 TV Tuner", sizeof(vt->name));
+		vt->type = V4L2_TUNER_ANALOG_TV;
 	}
 
-	case VIDIOC_G_TUNER: {
-		struct v4l2_tuner *vt = arg;
+	return 0;
+}
 
-		if (vt->index != 0)
-			return -EINVAL;
+static int cx18_g_sliced_vbi_cap(struct file *file, void *fh,
+					struct v4l2_sliced_vbi_cap *cap)
+{
+	return -EINVAL;
+}
 
-		memset(vt, 0, sizeof(*vt));
-		cx18_call_i2c_clients(cx, VIDIOC_G_TUNER, vt);
+static int cx18_g_enc_index(struct file *file, void *fh,
+				struct v4l2_enc_idx *idx)
+{
+	return -EINVAL;
+}
 
-		if (test_bit(CX18_F_I_RADIO_USER, &cx->i_flags)) {
-			strlcpy(vt->name, "cx18 Radio Tuner", sizeof(vt->name));
-			vt->type = V4L2_TUNER_RADIO;
-		} else {
-			strlcpy(vt->name, "cx18 TV Tuner", sizeof(vt->name));
-			vt->type = V4L2_TUNER_ANALOG_TV;
-		}
+static int cx18_encoder_cmd(struct file *file, void *fh,
+				struct v4l2_encoder_cmd *enc)
+{
+	struct cx18_open_id *id = fh;
+	struct cx18 *cx = id->cx;
+
+	switch (enc->cmd) {
+	case V4L2_ENC_CMD_START:
+		CX18_DEBUG_IOCTL("V4L2_ENC_CMD_START\n");
+		enc->flags = 0;
+		return cx18_start_capture(id);
+
+	case V4L2_ENC_CMD_STOP:
+		CX18_DEBUG_IOCTL("V4L2_ENC_CMD_STOP\n");
+		enc->flags &= V4L2_ENC_CMD_STOP_AT_GOP_END;
+		cx18_stop_capture(id,
+				  enc->flags & V4L2_ENC_CMD_STOP_AT_GOP_END);
 		break;
-	}
 
-	case VIDIOC_G_SLICED_VBI_CAP: {
-		struct v4l2_sliced_vbi_cap *cap = arg;
-		int set = cx->is_50hz ? V4L2_SLICED_VBI_625 : V4L2_SLICED_VBI_525;
-		int f, l;
-		enum v4l2_buf_type type = cap->type;
-
-		memset(cap, 0, sizeof(*cap));
-		cap->type = type;
-		if (type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE) {
-			for (f = 0; f < 2; f++) {
-				for (l = 0; l < 24; l++) {
-					if (valid_service_line(f, l, cx->is_50hz))
-						cap->service_lines[f][l] = set;
-				}
-			}
+	case V4L2_ENC_CMD_PAUSE:
+		CX18_DEBUG_IOCTL("V4L2_ENC_CMD_PAUSE\n");
+		enc->flags = 0;
+		if (!atomic_read(&cx->ana_capturing))
+			return -EPERM;
+		if (test_and_set_bit(CX18_F_I_ENC_PAUSED, &cx->i_flags))
 			return 0;
-		}
+		cx18_mute(cx);
+		cx18_vapi(cx, CX18_CPU_CAPTURE_PAUSE, 1, cx18_find_handle(cx));
+		break;
+
+	case V4L2_ENC_CMD_RESUME:
+		CX18_DEBUG_IOCTL("V4L2_ENC_CMD_RESUME\n");
+		enc->flags = 0;
+		if (!atomic_read(&cx->ana_capturing))
+			return -EPERM;
+		if (!test_and_clear_bit(CX18_F_I_ENC_PAUSED, &cx->i_flags))
+			return 0;
+		cx18_vapi(cx, CX18_CPU_CAPTURE_RESUME, 1, cx18_find_handle(cx));
+		cx18_unmute(cx);
+		break;
+
+	default:
+		CX18_DEBUG_IOCTL("Unknown cmd %d\n", enc->cmd);
 		return -EINVAL;
 	}
+	return 0;
+}
 
-	case VIDIOC_ENCODER_CMD:
-	case VIDIOC_TRY_ENCODER_CMD: {
-		struct v4l2_encoder_cmd *enc = arg;
-		int try = cmd == VIDIOC_TRY_ENCODER_CMD;
-
-		memset(&enc->raw, 0, sizeof(enc->raw));
-		switch (enc->cmd) {
-		case V4L2_ENC_CMD_START:
-			enc->flags = 0;
-			if (try)
-				return 0;
-			return cx18_start_capture(id);
-
-		case V4L2_ENC_CMD_STOP:
-			enc->flags &= V4L2_ENC_CMD_STOP_AT_GOP_END;
-			if (try)
-				return 0;
-			cx18_stop_capture(id, enc->flags & V4L2_ENC_CMD_STOP_AT_GOP_END);
-			return 0;
+static int cx18_try_encoder_cmd(struct file *file, void *fh,
+				struct v4l2_encoder_cmd *enc)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
-		case V4L2_ENC_CMD_PAUSE:
-			enc->flags = 0;
-			if (try)
-				return 0;
-			if (!atomic_read(&cx->ana_capturing))
-				return -EPERM;
-			if (test_and_set_bit(CX18_F_I_ENC_PAUSED, &cx->i_flags))
-				return 0;
-			cx18_mute(cx);
-			cx18_vapi(cx, CX18_CPU_CAPTURE_PAUSE, 1, cx18_find_handle(cx));
-			break;
-
-		case V4L2_ENC_CMD_RESUME:
-			enc->flags = 0;
-			if (try)
-				return 0;
-			if (!atomic_read(&cx->ana_capturing))
-				return -EPERM;
-			if (!test_and_clear_bit(CX18_F_I_ENC_PAUSED, &cx->i_flags))
-				return 0;
-			cx18_vapi(cx, CX18_CPU_CAPTURE_RESUME, 1, cx18_find_handle(cx));
-			cx18_unmute(cx);
-			break;
-		default:
-			return -EINVAL;
-		}
+	switch (enc->cmd) {
+	case V4L2_ENC_CMD_START:
+		CX18_DEBUG_IOCTL("V4L2_ENC_CMD_START\n");
+		enc->flags = 0;
 		break;
-	}
 
-	case VIDIOC_LOG_STATUS:
-	{
-		struct v4l2_input vidin;
-		struct v4l2_audio audin;
-		int i;
+	case V4L2_ENC_CMD_STOP:
+		CX18_DEBUG_IOCTL("V4L2_ENC_CMD_STOP\n");
+		enc->flags &= V4L2_ENC_CMD_STOP_AT_GOP_END;
+		break;
 
-		CX18_INFO("=================  START STATUS CARD #%d  =================\n", cx->num);
-		if (cx->hw_flags & CX18_HW_TVEEPROM) {
-			struct tveeprom tv;
+	case V4L2_ENC_CMD_PAUSE:
+		CX18_DEBUG_IOCTL("V4L2_ENC_CMD_PAUSE\n");
+		enc->flags = 0;
+		break;
 
-			cx18_read_eeprom(cx, &tv);
-		}
-		cx18_call_i2c_clients(cx, VIDIOC_LOG_STATUS, NULL);
-		cx18_get_input(cx, cx->active_input, &vidin);
-		cx18_get_audio_input(cx, cx->audio_input, &audin);
-		CX18_INFO("Video Input: %s\n", vidin.name);
-		CX18_INFO("Audio Input: %s\n", audin.name);
-		CX18_INFO("Tuner: %s\n",
-			test_bit(CX18_F_I_RADIO_USER, &cx->i_flags) ?
-			"Radio" : "TV");
-		cx2341x_log_status(&cx->params, cx->name);
-		CX18_INFO("Status flags: 0x%08lx\n", cx->i_flags);
-		for (i = 0; i < CX18_MAX_STREAMS; i++) {
-			struct cx18_stream *s = &cx->streams[i];
-
-			if (s->v4l2dev == NULL || s->buffers == 0)
-				continue;
-			CX18_INFO("Stream %s: status 0x%04lx, %d%% of %d KiB (%d buffers) in use\n",
-				s->name, s->s_flags,
-				(s->buffers - s->q_free.buffers) * 100 / s->buffers,
-				(s->buffers * s->buf_size) / 1024, s->buffers);
-		}
-		CX18_INFO("Read MPEG/VBI: %lld/%lld bytes\n",
-				(long long)cx->mpg_data_received,
-				(long long)cx->vbi_data_inserted);
-		CX18_INFO("==================  END STATUS CARD #%d  ==================\n", cx->num);
+	case V4L2_ENC_CMD_RESUME:
+		CX18_DEBUG_IOCTL("V4L2_ENC_CMD_RESUME\n");
+		enc->flags = 0;
 		break;
-	}
 
 	default:
+		CX18_DEBUG_IOCTL("Unknown cmd %d\n", enc->cmd);
 		return -EINVAL;
 	}
 	return 0;
 }
 
-static int cx18_v4l2_do_ioctl(struct inode *inode, struct file *filp,
-			      unsigned int cmd, void *arg)
+static int cx18_log_status(struct file *file, void *fh)
 {
-	struct cx18_open_id *id = (struct cx18_open_id *)filp->private_data;
-	struct cx18 *cx = id->cx;
-	int ret;
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
+	struct v4l2_input vidin;
+	struct v4l2_audio audin;
+	int i;
 
-	/* check priority */
-	switch (cmd) {
-	case VIDIOC_S_CTRL:
-	case VIDIOC_S_STD:
-	case VIDIOC_S_INPUT:
-	case VIDIOC_S_TUNER:
-	case VIDIOC_S_FREQUENCY:
-	case VIDIOC_S_FMT:
-	case VIDIOC_S_CROP:
-	case VIDIOC_S_EXT_CTRLS:
-		ret = v4l2_prio_check(&cx->prio, &id->prio);
-		if (ret)
-			return ret;
-	}
+	CX18_INFO("=================  START STATUS CARD #%d  =================\n", cx->num);
+	if (cx->hw_flags & CX18_HW_TVEEPROM) {
+		struct tveeprom tv;
+
+		cx18_read_eeprom(cx, &tv);
+	}
+	cx18_call_i2c_clients(cx, VIDIOC_LOG_STATUS, NULL);
+	cx18_get_input(cx, cx->active_input, &vidin);
+	cx18_get_audio_input(cx, cx->audio_input, &audin);
+	CX18_INFO("Video Input: %s\n", vidin.name);
+	CX18_INFO("Audio Input: %s\n", audin.name);
+	CX18_INFO("GPIO:  direction 0x%08x, value 0x%08x\n",
+		cx->gpio_dir, cx->gpio_val);
+	CX18_INFO("Tuner: %s\n",
+		test_bit(CX18_F_I_RADIO_USER, &cx->i_flags) ?  "Radio" : "TV");
+	cx2341x_log_status(&cx->params, cx->name);
+	CX18_INFO("Status flags: 0x%08lx\n", cx->i_flags);
+	for (i = 0; i < CX18_MAX_STREAMS; i++) {
+		struct cx18_stream *s = &cx->streams[i];
+
+		if (s->v4l2dev == NULL || s->buffers == 0)
+			continue;
+		CX18_INFO("Stream %s: status 0x%04lx, %d%% of %d KiB (%d buffers) in use\n",
+			  s->name, s->s_flags,
+			  (s->buffers - s->q_free.buffers) * 100 / s->buffers,
+			  (s->buffers * s->buf_size) / 1024, s->buffers);
+	}
+	CX18_INFO("Read MPEG/VBI: %lld/%lld bytes\n",
+			(long long)cx->mpg_data_received,
+			(long long)cx->vbi_data_inserted);
+	CX18_INFO("==================  END STATUS CARD #%d  ==================\n", cx->num);
+	return 0;
+}
+
+static int cx18_default(struct file *file, void *fh, int cmd, void *arg)
+{
+	struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
 
 	switch (cmd) {
-	case VIDIOC_DBG_G_REGISTER:
-	case VIDIOC_DBG_S_REGISTER:
-	case VIDIOC_G_CHIP_IDENT:
-	case VIDIOC_INT_S_AUDIO_ROUTING:
-	case VIDIOC_INT_RESET:
-		if (cx18_debug & CX18_DBGFLG_IOCTL) {
-			printk(KERN_INFO "cx18%d ioctl: ", cx->num);
-			v4l_printk_ioctl(cmd);
-		}
-		return cx18_debug_ioctls(filp, cmd, arg);
-
-	case VIDIOC_G_PRIORITY:
-	case VIDIOC_S_PRIORITY:
-	case VIDIOC_QUERYCAP:
-	case VIDIOC_ENUMINPUT:
-	case VIDIOC_G_INPUT:
-	case VIDIOC_S_INPUT:
-	case VIDIOC_G_FMT:
-	case VIDIOC_S_FMT:
-	case VIDIOC_TRY_FMT:
-	case VIDIOC_ENUM_FMT:
-	case VIDIOC_CROPCAP:
-	case VIDIOC_G_CROP:
-	case VIDIOC_S_CROP:
-	case VIDIOC_G_FREQUENCY:
-	case VIDIOC_S_FREQUENCY:
-	case VIDIOC_ENUMSTD:
-	case VIDIOC_G_STD:
-	case VIDIOC_S_STD:
-	case VIDIOC_S_TUNER:
-	case VIDIOC_G_TUNER:
-	case VIDIOC_ENUMAUDIO:
-	case VIDIOC_S_AUDIO:
-	case VIDIOC_G_AUDIO:
-	case VIDIOC_G_SLICED_VBI_CAP:
-	case VIDIOC_LOG_STATUS:
-	case VIDIOC_G_ENC_INDEX:
-	case VIDIOC_ENCODER_CMD:
-	case VIDIOC_TRY_ENCODER_CMD:
-		if (cx18_debug & CX18_DBGFLG_IOCTL) {
-			printk(KERN_INFO "cx18%d ioctl: ", cx->num);
-			v4l_printk_ioctl(cmd);
-		}
-		return cx18_v4l2_ioctls(cx, filp, cmd, arg);
-
-	case VIDIOC_QUERYMENU:
-	case VIDIOC_QUERYCTRL:
-	case VIDIOC_S_CTRL:
-	case VIDIOC_G_CTRL:
-	case VIDIOC_S_EXT_CTRLS:
-	case VIDIOC_G_EXT_CTRLS:
-	case VIDIOC_TRY_EXT_CTRLS:
-		if (cx18_debug & CX18_DBGFLG_IOCTL) {
-			printk(KERN_INFO "cx18%d ioctl: ", cx->num);
-			v4l_printk_ioctl(cmd);
-		}
-		return cx18_control_ioctls(cx, cmd, arg);
+	case VIDIOC_INT_S_AUDIO_ROUTING: {
+		struct v4l2_routing *route = arg;
 
-	case 0x00005401:	/* Handle isatty() calls */
-		return -EINVAL;
+		CX18_DEBUG_IOCTL("VIDIOC_INT_S_AUDIO_ROUTING(%d, %d)\n",
+			route->input, route->output);
+		cx18_audio_set_route(cx, route);
+		break;
+	}
 	default:
-		return v4l_compat_translate_ioctl(inode, filp, cmd, arg,
-						   cx18_v4l2_do_ioctl);
+		return -EINVAL;
 	}
 	return 0;
 }
@@ -840,12 +759,65 @@ static int cx18_v4l2_do_ioctl(struct inode *inode, struct file *filp,
 int cx18_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
 		    unsigned long arg)
 {
+	struct video_device *vfd = video_devdata(filp);
 	struct cx18_open_id *id = (struct cx18_open_id *)filp->private_data;
 	struct cx18 *cx = id->cx;
 	int res;
 
 	mutex_lock(&cx->serialize_lock);
-	res = video_usercopy(inode, filp, cmd, arg, cx18_v4l2_do_ioctl);
+
+	if (cx18_debug & CX18_DBGFLG_IOCTL)
+		vfd->debug = V4L2_DEBUG_IOCTL | V4L2_DEBUG_IOCTL_ARG;
+	res = video_ioctl2(inode, filp, cmd, arg);
+	vfd->debug = 0;
 	mutex_unlock(&cx->serialize_lock);
 	return res;
 }
+
+void cx18_set_funcs(struct video_device *vdev)
+{
+	vdev->vidioc_querycap                = cx18_querycap;
+	vdev->vidioc_g_priority              = cx18_g_priority;
+	vdev->vidioc_s_priority              = cx18_s_priority;
+	vdev->vidioc_s_audio                 = cx18_s_audio;
+	vdev->vidioc_g_audio                 = cx18_g_audio;
+	vdev->vidioc_enumaudio               = cx18_enumaudio;
+	vdev->vidioc_enum_input              = cx18_enum_input;
+	vdev->vidioc_cropcap                 = cx18_cropcap;
+	vdev->vidioc_s_crop                  = cx18_s_crop;
+	vdev->vidioc_g_crop                  = cx18_g_crop;
+	vdev->vidioc_g_input                 = cx18_g_input;
+	vdev->vidioc_s_input                 = cx18_s_input;
+	vdev->vidioc_g_frequency             = cx18_g_frequency;
+	vdev->vidioc_s_frequency             = cx18_s_frequency;
+	vdev->vidioc_s_tuner                 = cx18_s_tuner;
+	vdev->vidioc_g_tuner                 = cx18_g_tuner;
+	vdev->vidioc_g_enc_index             = cx18_g_enc_index;
+	vdev->vidioc_g_std                   = cx18_g_std;
+	vdev->vidioc_s_std                   = cx18_s_std;
+	vdev->vidioc_log_status              = cx18_log_status;
+	vdev->vidioc_enum_fmt_vid_cap        = cx18_enum_fmt_vid_cap;
+	vdev->vidioc_encoder_cmd             = cx18_encoder_cmd;
+	vdev->vidioc_try_encoder_cmd         = cx18_try_encoder_cmd;
+	vdev->vidioc_g_fmt_vid_cap           = cx18_g_fmt_vid_cap;
+	vdev->vidioc_g_fmt_vbi_cap           = cx18_g_fmt_vbi_cap;
+	vdev->vidioc_g_fmt_sliced_vbi_cap    = cx18_g_fmt_sliced_vbi_cap;
+	vdev->vidioc_s_fmt_vid_cap           = cx18_s_fmt_vid_cap;
+	vdev->vidioc_s_fmt_vbi_cap           = cx18_s_fmt_vbi_cap;
+	vdev->vidioc_s_fmt_sliced_vbi_cap    = cx18_s_fmt_sliced_vbi_cap;
+	vdev->vidioc_try_fmt_vid_cap         = cx18_try_fmt_vid_cap;
+	vdev->vidioc_try_fmt_vbi_cap         = cx18_try_fmt_vbi_cap;
+	vdev->vidioc_try_fmt_sliced_vbi_cap  = cx18_try_fmt_sliced_vbi_cap;
+	vdev->vidioc_g_sliced_vbi_cap        = cx18_g_sliced_vbi_cap;
+	vdev->vidioc_g_chip_ident            = cx18_g_chip_ident;
+	vdev->vidioc_g_register              = cx18_g_register;
+	vdev->vidioc_s_register              = cx18_s_register;
+	vdev->vidioc_default                 = cx18_default;
+	vdev->vidioc_queryctrl               = cx18_queryctrl;
+	vdev->vidioc_querymenu               = cx18_querymenu;
+	vdev->vidioc_g_ctrl                  = cx18_g_ctrl;
+	vdev->vidioc_s_ctrl                  = cx18_s_ctrl;
+	vdev->vidioc_g_ext_ctrls             = cx18_g_ext_ctrls;
+	vdev->vidioc_s_ext_ctrls             = cx18_s_ext_ctrls;
+	vdev->vidioc_try_ext_ctrls           = cx18_try_ext_ctrls;
+}
diff --git a/drivers/media/video/cx18/cx18-ioctl.h b/drivers/media/video/cx18/cx18-ioctl.h
index 9f4c7eb2897f..2222f679d86d 100644
--- a/drivers/media/video/cx18/cx18-ioctl.h
+++ b/drivers/media/video/cx18/cx18-ioctl.h
@@ -24,7 +24,9 @@
 u16 cx18_service2vbi(int type);
 void cx18_expand_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal);
 u16 cx18_get_service_set(struct v4l2_sliced_vbi_format *fmt);
+void cx18_set_funcs(struct video_device *vdev);
+int cx18_s_std(struct file *file, void *fh, v4l2_std_id *std);
+int cx18_s_frequency(struct file *file, void *fh, struct v4l2_frequency *vf);
+int cx18_s_input(struct file *file, void *fh, unsigned int inp);
 int cx18_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
 		    unsigned long arg);
-int cx18_v4l2_ioctls(struct cx18 *cx, struct file *filp, unsigned cmd,
-		     void *arg);
diff --git a/drivers/media/video/cx18/cx18-streams.c b/drivers/media/video/cx18/cx18-streams.c
index 1b921a336092..f3d20509a8bd 100644
--- a/drivers/media/video/cx18/cx18-streams.c
+++ b/drivers/media/video/cx18/cx18-streams.c
@@ -39,6 +39,7 @@ static struct file_operations cx18_v4l2_enc_fops = {
 	.owner = THIS_MODULE,
 	.read = cx18_v4l2_read,
 	.open = cx18_v4l2_open,
+	/* FIXME change to video_ioctl2 if serialization lock can be removed */
 	.ioctl = cx18_v4l2_ioctl,
 	.compat_ioctl = v4l_compat_ioctl32,
 	.release = cx18_v4l2_close,
@@ -189,14 +190,15 @@ static int cx18_prep_dev(struct cx18 *cx, int type)
 	s->v4l2dev->type =
 		VID_TYPE_CAPTURE | VID_TYPE_TUNER | VID_TYPE_TELETEXT |
 		VID_TYPE_CLIPPING | VID_TYPE_SCALES | VID_TYPE_MPEG_ENCODER;
-	snprintf(s->v4l2dev->name, sizeof(s->v4l2dev->name), "cx18%d %s",
-			cx->num, s->name);
+	snprintf(s->v4l2dev->name, sizeof(s->v4l2dev->name), "cx18-%d",
+			cx->num);
 
 	s->v4l2dev->minor = minor;
 	s->v4l2dev->dev = &cx->dev->dev;
 	s->v4l2dev->fops = cx18_stream_info[type].fops;
 	s->v4l2dev->release = video_device_release;
-
+	s->v4l2dev->tvnorms = V4L2_STD_ALL;
+	cx18_set_funcs(s->v4l2dev);
 	return 0;
 }
 
diff --git a/drivers/media/video/cx2341x.c b/drivers/media/video/cx2341x.c
index c592899a2317..5e40c6bd69b6 100644
--- a/drivers/media/video/cx2341x.c
+++ b/drivers/media/video/cx2341x.c
@@ -80,7 +80,7 @@ EXPORT_SYMBOL(cx2341x_mpeg_ctrls);
 
 /* Map the control ID to the correct field in the cx2341x_mpeg_params
    struct. Return -EINVAL if the ID is unknown, else return 0. */
-static int cx2341x_get_ctrl(struct cx2341x_mpeg_params *params,
+static int cx2341x_get_ctrl(const struct cx2341x_mpeg_params *params,
 		struct v4l2_ext_control *ctrl)
 {
 	switch (ctrl->id) {
@@ -420,7 +420,7 @@ static int cx2341x_ctrl_query_fill(struct v4l2_queryctrl *qctrl,
 	return 0;
 }
 
-int cx2341x_ctrl_query(struct cx2341x_mpeg_params *params,
+int cx2341x_ctrl_query(const struct cx2341x_mpeg_params *params,
 		       struct v4l2_queryctrl *qctrl)
 {
 	int err;
@@ -580,9 +580,9 @@ int cx2341x_ctrl_query(struct cx2341x_mpeg_params *params,
 }
 EXPORT_SYMBOL(cx2341x_ctrl_query);
 
-const char **cx2341x_ctrl_get_menu(u32 id)
+const char **cx2341x_ctrl_get_menu(const struct cx2341x_mpeg_params *p, u32 id)
 {
-	static const char *mpeg_stream_type[] = {
+	static const char *mpeg_stream_type_without_ts[] = {
 		"MPEG-2 Program Stream",
 		"",
 		"MPEG-1 System Stream",
@@ -592,6 +592,16 @@ const char **cx2341x_ctrl_get_menu(u32 id)
 		NULL
 	};
 
+	static const char *mpeg_stream_type_with_ts[] = {
+		"MPEG-2 Program Stream",
+		"MPEG-2 Transport Stream",
+		"MPEG-1 System Stream",
+		"MPEG-2 DVD-compatible Stream",
+		"MPEG-1 VCD-compatible Stream",
+		"MPEG-2 SVCD-compatible Stream",
+		NULL
+	};
+
 	static const char *cx2341x_video_spatial_filter_mode_menu[] = {
 		"Manual",
 		"Auto",
@@ -630,7 +640,8 @@ const char **cx2341x_ctrl_get_menu(u32 id)
 
 	switch (id) {
 	case V4L2_CID_MPEG_STREAM_TYPE:
-		return mpeg_stream_type;
+		return (p->capabilities & CX2341X_CAP_HAS_TS) ?
+			mpeg_stream_type_with_ts : mpeg_stream_type_without_ts;
 	case V4L2_CID_MPEG_AUDIO_L1_BITRATE:
 	case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
 		return NULL;
@@ -690,7 +701,7 @@ int cx2341x_ext_ctrls(struct cx2341x_mpeg_params *params, int busy,
 		if (err)
 			break;
 		if (qctrl.type == V4L2_CTRL_TYPE_MENU)
-			menu_items = cx2341x_ctrl_get_menu(qctrl.id);
+			menu_items = cx2341x_ctrl_get_menu(params, qctrl.id);
 		err = v4l2_ctrl_check(ctrl, &qctrl, menu_items);
 		if (err)
 			break;
@@ -933,9 +944,9 @@ int cx2341x_update(void *priv, cx2341x_mbox_func func,
 }
 EXPORT_SYMBOL(cx2341x_update);
 
-static const char *cx2341x_menu_item(struct cx2341x_mpeg_params *p, u32 id)
+static const char *cx2341x_menu_item(const struct cx2341x_mpeg_params *p, u32 id)
 {
-	const char **menu = cx2341x_ctrl_get_menu(id);
+	const char **menu = cx2341x_ctrl_get_menu(p, id);
 	struct v4l2_ext_control ctrl;
 
 	if (menu == NULL)
@@ -952,7 +963,7 @@ invalid:
 	return "<invalid>";
 }
 
-void cx2341x_log_status(struct cx2341x_mpeg_params *p, const char *prefix)
+void cx2341x_log_status(const struct cx2341x_mpeg_params *p, const char *prefix)
 {
 	int is_mpeg1 = p->video_encoding == V4L2_MPEG_VIDEO_ENCODING_MPEG_1;
 	int temporal = p->video_temporal_filter;
diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c
index acdd3b6b3e7c..0f50c377aa7c 100644
--- a/drivers/media/video/cx23885/cx23885-417.c
+++ b/drivers/media/video/cx23885/cx23885-417.c
@@ -1173,7 +1173,7 @@ static int cx23885_querymenu(struct cx23885_dev *dev,
 	qctrl.id = qmenu->id;
 	cx23885_queryctrl(dev, &qctrl);
 	return v4l2_ctrl_query_menu(qmenu, &qctrl,
-		cx2341x_ctrl_get_menu(qmenu->id));
+		cx2341x_ctrl_get_menu(&dev->mpeg_params, qmenu->id));
 }
 
 int cx23885_do_ioctl(struct inode *inode, struct file *file, int radio,
diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index 20e05f230546..fd7112c11d35 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -143,6 +143,10 @@ struct cx23885_board cx23885_boards[] = {
 		.name		= "Hauppauge WinTV-HVR1400",
 		.portc		= CX23885_MPEG_DVB,
 	},
+	[CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP] = {
+		.name		= "DViCO FusionHDTV7 Dual Express",
+		.portc		= CX23885_MPEG_DVB,
+	},
 };
 const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
 
@@ -210,6 +214,10 @@ struct cx23885_subid cx23885_subids[] = {
 		.subvendor = 0x0070,
 		.subdevice = 0x8010,
 		.card      = CX23885_BOARD_HAUPPAUGE_HVR1400,
+	},{
+		.subvendor = 0x18ac,
+		.subdevice = 0xd618,
+		.card      = CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP,
 	},
 };
 const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
@@ -477,6 +485,11 @@ void cx23885_card_setup(struct cx23885_dev *dev)
 	}
 
 	switch (dev->board) {
+	case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
+		ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
+		ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
+		ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
+		/* break omitted intentionally */
 	case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
 		ts1->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 		ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index 022aa391937a..51dedb182c99 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -164,12 +164,28 @@ static struct s5h1409_config hauppauge_hvr1500q_config = {
 	.mpeg_timing   = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
 };
 
+static struct s5h1409_config dvico_s5h1409_config = {
+	.demod_address = 0x32 >> 1,
+	.output_mode   = S5H1409_SERIAL_OUTPUT,
+	.gpio          = S5H1409_GPIO_ON,
+	.qam_if        = 44000,
+	.inversion     = S5H1409_INVERSION_OFF,
+	.status_mode   = S5H1409_DEMODLOCKING,
+	.mpeg_timing   = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
+};
+
 static struct xc5000_config hauppauge_hvr1500q_tunerconfig = {
 	.i2c_address      = 0x61,
 	.if_khz           = 5380,
 	.tuner_callback   = cx23885_tuner_callback
 };
 
+static struct xc5000_config dvico_xc5000_tunerconfig = {
+	.i2c_address      = 0x64,
+	.if_khz           = 5380,
+	.tuner_callback   = cx23885_tuner_callback
+};
+
 static struct tda829x_config tda829x_no_probe = {
 	.probe_tuner = TDA829X_DONT_PROBE,
 };
@@ -453,6 +469,17 @@ static int dvb_register(struct cx23885_tsport *port)
 				fe->ops.tuner_ops.set_config(fe, &ctl);
 		}
 		break;
+	case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
+		i2c_bus = &dev->i2c_bus[port->nr - 1];
+
+		port->dvb.frontend = dvb_attach(s5h1409_attach,
+						&dvico_s5h1409_config,
+						&i2c_bus->i2c_adap);
+		if (port->dvb.frontend != NULL)
+			dvb_attach(xc5000_attach, port->dvb.frontend,
+				&i2c_bus->i2c_adap,
+				&dvico_xc5000_tunerconfig, i2c_bus);
+		break;
 	default:
 		printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
 		       dev->name);
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 84652210a28c..043fc4e5c586 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -915,7 +915,7 @@ static void init_controls(struct cx23885_dev *dev)
 /* ------------------------------------------------------------------ */
 /* VIDEO IOCTLS                                                       */
 
-static int vidioc_g_fmt_cap(struct file *file, void *priv,
+static int vidioc_g_fmt_vid_cap(struct file *file, void *priv,
 	struct v4l2_format *f)
 {
 	struct cx23885_fh *fh   = priv;
@@ -932,7 +932,7 @@ static int vidioc_g_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_try_fmt_cap(struct file *file, void *priv,
+static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
 	struct v4l2_format *f)
 {
 	struct cx23885_dev *dev = ((struct cx23885_fh *)priv)->dev;
@@ -983,7 +983,7 @@ static int vidioc_try_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_s_fmt_cap(struct file *file, void *priv,
+static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
 	struct v4l2_format *f)
 {
 	struct cx23885_fh *fh = priv;
@@ -991,7 +991,7 @@ static int vidioc_s_fmt_cap(struct file *file, void *priv,
 	int err;
 
 	dprintk(2, "%s()\n", __func__);
-	err = vidioc_try_fmt_cap(file, priv, f);
+	err = vidioc_try_fmt_vid_cap(file, priv, f);
 
 	if (0 != err)
 		return err;
@@ -1025,7 +1025,7 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	return 0;
 }
 
-static int vidioc_enum_fmt_cap(struct file *file, void  *priv,
+static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	struct v4l2_fmtdesc *f)
 {
 	if (unlikely(f->index >= ARRAY_SIZE(formats)))
@@ -1440,13 +1440,13 @@ static struct video_device cx23885_video_template = {
 	.fops                 = &video_fops,
 	.minor                = -1,
 	.vidioc_querycap      = vidioc_querycap,
-	.vidioc_enum_fmt_cap  = vidioc_enum_fmt_cap,
-	.vidioc_g_fmt_cap     = vidioc_g_fmt_cap,
-	.vidioc_try_fmt_cap   = vidioc_try_fmt_cap,
-	.vidioc_s_fmt_cap     = vidioc_s_fmt_cap,
-	.vidioc_g_fmt_vbi     = cx23885_vbi_fmt,
-	.vidioc_try_fmt_vbi   = cx23885_vbi_fmt,
-	.vidioc_s_fmt_vbi     = cx23885_vbi_fmt,
+	.vidioc_enum_fmt_vid_cap  = vidioc_enum_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap     = vidioc_g_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap   = vidioc_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap     = vidioc_s_fmt_vid_cap,
+	.vidioc_g_fmt_vbi_cap     = cx23885_vbi_fmt,
+	.vidioc_try_fmt_vbi_cap   = cx23885_vbi_fmt,
+	.vidioc_s_fmt_vbi_cap     = cx23885_vbi_fmt,
 	.vidioc_reqbufs       = vidioc_reqbufs,
 	.vidioc_querybuf      = vidioc_querybuf,
 	.vidioc_qbuf          = vidioc_qbuf,
diff --git a/drivers/media/video/cx23885/cx23885.h b/drivers/media/video/cx23885/cx23885.h
index 32af87f25e7b..00dfdc89d641 100644
--- a/drivers/media/video/cx23885/cx23885.h
+++ b/drivers/media/video/cx23885/cx23885.h
@@ -63,6 +63,7 @@
 #define CX23885_BOARD_HAUPPAUGE_HVR1200        7
 #define CX23885_BOARD_HAUPPAUGE_HVR1700        8
 #define CX23885_BOARD_HAUPPAUGE_HVR1400        9
+#define CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP 10
 
 /* Currently unsupported by the driver: PAL/H, NTSC/Kr, SECAM B/G/H/LC */
 #define CX23885_NORMS (\
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 607efdcd22f8..1da6f134888d 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -433,7 +433,7 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
 		int chroma = vid_input & 0xf00;
 
 		if ((vid_input & ~0xff0) ||
-		    luma < CX25840_SVIDEO_LUMA1 || luma > CX25840_SVIDEO_LUMA4 ||
+		    luma < CX25840_SVIDEO_LUMA1 || luma > CX25840_SVIDEO_LUMA8 ||
 		    chroma < CX25840_SVIDEO_CHROMA4 || chroma > CX25840_SVIDEO_CHROMA8) {
 			v4l_err(client, "0x%04x is not a valid video input!\n",
 				vid_input);
diff --git a/drivers/media/video/cx25840/cx25840-firmware.c b/drivers/media/video/cx25840/cx25840-firmware.c
index 620d295947ab..8d489a4b9570 100644
--- a/drivers/media/video/cx25840/cx25840-firmware.c
+++ b/drivers/media/video/cx25840/cx25840-firmware.c
@@ -79,7 +79,7 @@ static int check_fw_load(struct i2c_client *client, int size)
 	return 0;
 }
 
-static int fw_write(struct i2c_client *client, u8 *data, int size)
+static int fw_write(struct i2c_client *client, const u8 *data, int size)
 {
 	if (i2c_master_send(client, data, size) < size) {
 		v4l_err(client, "firmware load i2c failure\n");
@@ -93,7 +93,8 @@ int cx25840_loadfw(struct i2c_client *client)
 {
 	struct cx25840_state *state = i2c_get_clientdata(client);
 	const struct firmware *fw = NULL;
-	u8 buffer[4], *ptr;
+	u8 buffer[FWSEND];
+	const u8 *ptr;
 	int size, retval;
 
 	if (state->is_cx23885)
@@ -108,29 +109,23 @@ int cx25840_loadfw(struct i2c_client *client)
 
 	buffer[0] = 0x08;
 	buffer[1] = 0x02;
-	buffer[2] = fw->data[0];
-	buffer[3] = fw->data[1];
-	retval = fw_write(client, buffer, 4);
 
-	if (retval < 0) {
-		release_firmware(fw);
-		return retval;
-	}
-
-	size = fw->size - 2;
+	size = fw->size;
 	ptr = fw->data;
 	while (size > 0) {
-		ptr[0] = 0x08;
-		ptr[1] = 0x02;
-		retval = fw_write(client, ptr, min(FWSEND, size + 2));
+		int len = min(FWSEND - 2, size);
+
+		memcpy(buffer + 2, ptr, len);
+
+		retval = fw_write(client, buffer, len + 2);
 
 		if (retval < 0) {
 			release_firmware(fw);
 			return retval;
 		}
 
-		size -= FWSEND - 2;
-		ptr += FWSEND - 2;
+		size -= len;
+		ptr += len;
 	}
 
 	end_fw_load(client);
diff --git a/drivers/media/video/cx88/cx88-alsa.c b/drivers/media/video/cx88/cx88-alsa.c
index e976fc6bef7c..80c8883e54b5 100644
--- a/drivers/media/video/cx88/cx88-alsa.c
+++ b/drivers/media/video/cx88/cx88-alsa.c
@@ -332,6 +332,12 @@ static int snd_cx88_pcm_open(struct snd_pcm_substream *substream)
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	int err;
 
+	if (!chip) {
+		printk(KERN_ERR "BUG: cx88 can't find device struct."
+				" Can't proceed with open\n");
+		return -ENODEV;
+	}
+
 	err = snd_pcm_hw_constraint_pow2(runtime, 0, SNDRV_PCM_HW_PARAM_PERIODS);
 	if (err < 0)
 		goto _error;
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 6c0c94c5ef91..bfdca5847764 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -715,7 +715,8 @@ static int vidioc_querymenu (struct file *file, void *priv,
 
 	qctrl.id = qmenu->id;
 	blackbird_queryctrl(dev, &qctrl);
-	return v4l2_ctrl_query_menu(qmenu, &qctrl, cx2341x_ctrl_get_menu(qmenu->id));
+	return v4l2_ctrl_query_menu(qmenu, &qctrl,
+			cx2341x_ctrl_get_menu(&dev->params, qmenu->id));
 }
 
 static int vidioc_querycap (struct file *file, void  *priv,
@@ -737,7 +738,7 @@ static int vidioc_querycap (struct file *file, void  *priv,
 	return 0;
 }
 
-static int vidioc_enum_fmt_cap (struct file *file, void  *priv,
+static int vidioc_enum_fmt_vid_cap (struct file *file, void  *priv,
 					struct v4l2_fmtdesc *f)
 {
 	if (f->index != 0)
@@ -749,7 +750,7 @@ static int vidioc_enum_fmt_cap (struct file *file, void  *priv,
 	return 0;
 }
 
-static int vidioc_g_fmt_cap (struct file *file, void *priv,
+static int vidioc_g_fmt_vid_cap (struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct cx8802_fh  *fh   = priv;
@@ -768,7 +769,7 @@ static int vidioc_g_fmt_cap (struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_try_fmt_cap (struct file *file, void *priv,
+static int vidioc_try_fmt_vid_cap (struct file *file, void *priv,
 			struct v4l2_format *f)
 {
 	struct cx8802_fh  *fh   = priv;
@@ -784,7 +785,7 @@ static int vidioc_try_fmt_cap (struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_s_fmt_cap (struct file *file, void *priv,
+static int vidioc_s_fmt_vid_cap (struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct cx8802_fh  *fh   = priv;
@@ -1181,10 +1182,10 @@ static struct video_device cx8802_mpeg_template =
 	.minor                = -1,
 	.vidioc_querymenu     = vidioc_querymenu,
 	.vidioc_querycap      = vidioc_querycap,
-	.vidioc_enum_fmt_cap  = vidioc_enum_fmt_cap,
-	.vidioc_g_fmt_cap     = vidioc_g_fmt_cap,
-	.vidioc_try_fmt_cap   = vidioc_try_fmt_cap,
-	.vidioc_s_fmt_cap     = vidioc_s_fmt_cap,
+	.vidioc_enum_fmt_vid_cap  = vidioc_enum_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap     = vidioc_g_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap   = vidioc_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap     = vidioc_s_fmt_vid_cap,
 	.vidioc_reqbufs       = vidioc_reqbufs,
 	.vidioc_querybuf      = vidioc_querybuf,
 	.vidioc_qbuf          = vidioc_qbuf,
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index eea23f95edb7..0fed5cd2ccea 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1045,7 +1045,7 @@ static void init_controls(struct cx88_core *core)
 /* ------------------------------------------------------------------ */
 /* VIDEO IOCTLS                                                       */
 
-static int vidioc_g_fmt_cap (struct file *file, void *priv,
+static int vidioc_g_fmt_vid_cap(struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct cx8800_fh  *fh   = priv;
@@ -1061,7 +1061,7 @@ static int vidioc_g_fmt_cap (struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_try_fmt_cap (struct file *file, void *priv,
+static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
 			struct v4l2_format *f)
 {
 	struct cx88_core  *core = ((struct cx8800_fh *)priv)->dev->core;
@@ -1112,11 +1112,11 @@ static int vidioc_try_fmt_cap (struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_s_fmt_cap (struct file *file, void *priv,
+static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct cx8800_fh  *fh   = priv;
-	int err = vidioc_try_fmt_cap (file,priv,f);
+	int err = vidioc_try_fmt_vid_cap (file,priv,f);
 
 	if (0 != err)
 		return err;
@@ -1147,7 +1147,7 @@ static int vidioc_querycap (struct file *file, void  *priv,
 	return 0;
 }
 
-static int vidioc_enum_fmt_cap (struct file *file, void  *priv,
+static int vidioc_enum_fmt_vid_cap (struct file *file, void  *priv,
 					struct v4l2_fmtdesc *f)
 {
 	if (unlikely(f->index >= ARRAY_SIZE(formats)))
@@ -1690,13 +1690,13 @@ static struct video_device cx8800_video_template =
 	.fops                 = &video_fops,
 	.minor                = -1,
 	.vidioc_querycap      = vidioc_querycap,
-	.vidioc_enum_fmt_cap  = vidioc_enum_fmt_cap,
-	.vidioc_g_fmt_cap     = vidioc_g_fmt_cap,
-	.vidioc_try_fmt_cap   = vidioc_try_fmt_cap,
-	.vidioc_s_fmt_cap     = vidioc_s_fmt_cap,
-	.vidioc_g_fmt_vbi     = cx8800_vbi_fmt,
-	.vidioc_try_fmt_vbi   = cx8800_vbi_fmt,
-	.vidioc_s_fmt_vbi     = cx8800_vbi_fmt,
+	.vidioc_enum_fmt_vid_cap  = vidioc_enum_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap     = vidioc_g_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap   = vidioc_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap     = vidioc_s_fmt_vid_cap,
+	.vidioc_g_fmt_vbi_cap     = cx8800_vbi_fmt,
+	.vidioc_try_fmt_vbi_cap   = cx8800_vbi_fmt,
+	.vidioc_s_fmt_vbi_cap     = cx8800_vbi_fmt,
 	.vidioc_reqbufs       = vidioc_reqbufs,
 	.vidioc_querybuf      = vidioc_querybuf,
 	.vidioc_qbuf          = vidioc_qbuf,
diff --git a/drivers/media/video/em28xx/em28xx-audio.c b/drivers/media/video/em28xx/em28xx-audio.c
index 92b2a6db4fdc..3c006103c1eb 100644
--- a/drivers/media/video/em28xx/em28xx-audio.c
+++ b/drivers/media/video/em28xx/em28xx-audio.c
@@ -268,6 +268,12 @@ static int snd_em28xx_capture_open(struct snd_pcm_substream *substream)
 
 	dprintk("opening device and trying to acquire exclusive lock\n");
 
+	if (!dev) {
+		printk(KERN_ERR "BUG: em28xx can't find device struct."
+				" Can't proceed with open\n");
+		return -ENODEV;
+	}
+
 	/* Sets volume, mute, etc */
 
 	dev->mute = 0;
@@ -415,6 +421,12 @@ static int em28xx_audio_init(struct em28xx *dev)
 	static int          devnr;
 	int                 ret, err;
 
+	if (dev->has_audio_class) {
+		/* This device does not support the extension (in this case
+		   the device is expecting the snd-usb-audio module */
+		return 0;
+	}
+
 	printk(KERN_INFO "em28xx-audio.c: probing for em28x1 "
 			 "non standard usbaudio\n");
 	printk(KERN_INFO "em28xx-audio.c: Copyright (C) 2006 Markus "
@@ -458,6 +470,12 @@ static int em28xx_audio_fini(struct em28xx *dev)
 	if (dev == NULL)
 		return 0;
 
+	if (dev->has_audio_class) {
+		/* This device does not support the extension (in this case
+		   the device is expecting the snd-usb-audio module */
+		return 0;
+	}
+
 	if (dev->adev) {
 		snd_card_free(dev->adev->sndcard);
 		kfree(dev->adev);
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 3e4f3c7e92e7..c22c90301d85 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -157,6 +157,7 @@ struct em28xx_board em28xx_boards[] = {
 		.tda9887_conf = TDA9887_PRESENT,
 		.tuner_type   = TUNER_XC2028,
 		.mts_firmware = 1,
+		.has_dvb        = 1,
 		.decoder      = EM28XX_TVP5150,
 		.input          = { {
 			.type     = EM28XX_VMUX_TELEVISION,
@@ -195,6 +196,29 @@ struct em28xx_board em28xx_boards[] = {
 			.amux     = 1,
 		} },
 	},
+	[EM2880_BOARD_PINNACLE_PCTV_HD_PRO] = {
+		.name           = "Pinnacle PCTV HD Pro Stick",
+		.vchannels      = 3,
+		.tda9887_conf   = TDA9887_PRESENT,
+		.tuner_type     = TUNER_XC2028,
+		.mts_firmware   = 1,
+		.has_12mhz_i2s  = 1,
+		.has_dvb        = 1,
+		.decoder        = EM28XX_TVP5150,
+		.input          = { {
+			.type     = EM28XX_VMUX_TELEVISION,
+			.vmux     = TVP5150_COMPOSITE0,
+			.amux     = 0,
+		}, {
+			.type     = EM28XX_VMUX_COMPOSITE1,
+			.vmux     = TVP5150_COMPOSITE1,
+			.amux     = 1,
+		}, {
+			.type     = EM28XX_VMUX_SVIDEO,
+			.vmux     = TVP5150_SVIDEO,
+			.amux     = 1,
+		} },
+	},
 	[EM2880_BOARD_TERRATEC_HYBRID_XS] = {
 		.name         = "Terratec Hybrid XS",
 		.vchannels    = 3,
@@ -416,6 +440,8 @@ struct usb_device_id em28xx_id_table [] = {
 			.driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
 	{ USB_DEVICE(0x2304, 0x021a),
 			.driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
+	{ USB_DEVICE(0x2304, 0x0227),
+			.driver_info = EM2880_BOARD_PINNACLE_PCTV_HD_PRO },
 	{ USB_DEVICE(0x2040, 0x6500),
 			.driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
 	{ USB_DEVICE(0x2040, 0x6502),
@@ -524,6 +550,9 @@ void em28xx_pre_card_setup(struct em28xx *dev)
 	rc = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
 	if (rc > 0) {
 		switch (rc) {
+		case CHIP_ID_EM2860:
+			em28xx_info("chip ID is em2860\n");
+			break;
 		case CHIP_ID_EM2883:
 			em28xx_info("chip ID is em2882/em2883\n");
 			dev->wait_after_write = 0;
@@ -540,6 +569,7 @@ void em28xx_pre_card_setup(struct em28xx *dev)
 	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
 	case EM2880_BOARD_TERRATEC_HYBRID_XS:
 	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950:
+	case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
 		em28xx_write_regs(dev, EM28XX_R0F_XCLK,    "\x27", 1);
 		em28xx_write_regs(dev, EM28XX_R06_I2C_CLK, "\x40", 1);
 		msleep(50);
@@ -573,6 +603,7 @@ static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
 		ctl->demod = XC3028_FE_ZARLINK456;
 		break;
 	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950:
+	case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
 		/* FIXME: Better to specify the needed IF */
 		ctl->demod = XC3028_FE_DEFAULT;
 		break;
diff --git a/drivers/media/video/em28xx/em28xx-dvb.c b/drivers/media/video/em28xx/em28xx-dvb.c
index 8cf4983f0039..9327d78fcf43 100644
--- a/drivers/media/video/em28xx/em28xx-dvb.c
+++ b/drivers/media/video/em28xx/em28xx-dvb.c
@@ -5,6 +5,7 @@
 
  (c) 2008 Devin Heitmueller <devin.heitmueller@gmail.com>
 	- Fixes for the driver to properly work with HVR-950
+	- Fixes for the driver to properly work with Pinnacle PCTV HD Pro Stick
 
  (c) 2008 Aidan Thornton <makosoft@googlemail.com>
 
@@ -382,6 +383,11 @@ static int dvb_init(struct em28xx *dev)
 	int result = 0;
 	struct em28xx_dvb *dvb;
 
+	if (!dev->has_dvb) {
+		/* This device does not support the extension */
+		return 0;
+	}
+
 	dvb = kzalloc(sizeof(struct em28xx_dvb), GFP_KERNEL);
 
 	if (dvb == NULL) {
@@ -394,6 +400,7 @@ static int dvb_init(struct em28xx *dev)
 	/* init frontend */
 	switch (dev->model) {
 	case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950:
+	case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
 		dvb->frontend = dvb_attach(lgdt330x_attach,
 					   &em2880_lgdt3303_dev,
 					   &dev->i2c_adap);
@@ -444,6 +451,11 @@ out_free:
 
 static int dvb_fini(struct em28xx *dev)
 {
+	if (!dev->has_dvb) {
+		/* This device does not support the extension */
+		return 0;
+	}
+
 	if (dev->dvb) {
 		unregister_dvb(dev->dvb);
 		dev->dvb = NULL;
diff --git a/drivers/media/video/em28xx/em28xx-reg.h b/drivers/media/video/em28xx/em28xx-reg.h
index 9058bed07953..fac1ab23f621 100644
--- a/drivers/media/video/em28xx/em28xx-reg.h
+++ b/drivers/media/video/em28xx/em28xx-reg.h
@@ -84,5 +84,6 @@
 
 /* FIXME: Need to be populated with the other chip ID's */
 enum em28xx_chip_id {
+	CHIP_ID_EM2860 = 34,
 	CHIP_ID_EM2883 = 36,
 };
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index fb163ecd9216..1c3e8b6291ea 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -683,7 +683,7 @@ static void get_scale(struct em28xx *dev,
 	IOCTL vidioc handling
    ------------------------------------------------------------------*/
 
-static int vidioc_g_fmt_cap(struct file *file, void *priv,
+static int vidioc_g_fmt_vid_cap(struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct em28xx_fh      *fh  = priv;
@@ -706,7 +706,7 @@ static int vidioc_g_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_try_fmt_cap(struct file *file, void *priv,
+static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
 			struct v4l2_format *f)
 {
 	struct em28xx_fh      *fh    = priv;
@@ -766,7 +766,7 @@ static int vidioc_try_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_s_fmt_cap(struct file *file, void *priv,
+static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
 			struct v4l2_format *f)
 {
 	struct em28xx_fh      *fh  = priv;
@@ -777,7 +777,7 @@ static int vidioc_s_fmt_cap(struct file *file, void *priv,
 	if (rc < 0)
 		return rc;
 
-	vidioc_try_fmt_cap(file, priv, f);
+	vidioc_try_fmt_vid_cap(file, priv, f);
 
 	mutex_lock(&dev->lock);
 
@@ -826,7 +826,7 @@ static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id * norm)
 	/* Adjusts width/height, if needed */
 	f.fmt.pix.width = dev->width;
 	f.fmt.pix.height = dev->height;
-	vidioc_try_fmt_cap(file, priv, &f);
+	vidioc_try_fmt_vid_cap(file, priv, &f);
 
 	mutex_lock(&dev->lock);
 
@@ -1277,7 +1277,7 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	return 0;
 }
 
-static int vidioc_enum_fmt_cap(struct file *file, void  *priv,
+static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 					struct v4l2_fmtdesc *fmtd)
 {
 	if (fmtd->index != 0)
@@ -1292,7 +1292,7 @@ static int vidioc_enum_fmt_cap(struct file *file, void  *priv,
 }
 
 /* Sliced VBI ioctls */
-static int vidioc_g_fmt_vbi_capture(struct file *file, void *priv,
+static int vidioc_g_fmt_sliced_vbi_cap(struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct em28xx_fh      *fh  = priv;
@@ -1316,7 +1316,7 @@ static int vidioc_g_fmt_vbi_capture(struct file *file, void *priv,
 	return rc;
 }
 
-static int vidioc_try_set_vbi_capture(struct file *file, void *priv,
+static int vidioc_try_set_sliced_vbi_cap(struct file *file, void *priv,
 			struct v4l2_format *f)
 {
 	struct em28xx_fh      *fh  = priv;
@@ -1776,17 +1776,17 @@ static const struct video_device em28xx_video_template = {
 
 	.minor                      = -1,
 	.vidioc_querycap            = vidioc_querycap,
-	.vidioc_enum_fmt_cap        = vidioc_enum_fmt_cap,
-	.vidioc_g_fmt_cap           = vidioc_g_fmt_cap,
-	.vidioc_try_fmt_cap         = vidioc_try_fmt_cap,
-	.vidioc_s_fmt_cap           = vidioc_s_fmt_cap,
+	.vidioc_enum_fmt_vid_cap    = vidioc_enum_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap       = vidioc_g_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap     = vidioc_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap       = vidioc_s_fmt_vid_cap,
 	.vidioc_g_audio             = vidioc_g_audio,
 	.vidioc_s_audio             = vidioc_s_audio,
 	.vidioc_cropcap             = vidioc_cropcap,
 
-	.vidioc_g_fmt_vbi_capture   = vidioc_g_fmt_vbi_capture,
-	.vidioc_try_fmt_vbi_capture = vidioc_try_set_vbi_capture,
-	.vidioc_s_fmt_vbi_capture   = vidioc_try_set_vbi_capture,
+	.vidioc_g_fmt_sliced_vbi_cap   = vidioc_g_fmt_sliced_vbi_cap,
+	.vidioc_try_fmt_sliced_vbi_cap = vidioc_try_set_sliced_vbi_cap,
+	.vidioc_s_fmt_sliced_vbi_cap   = vidioc_try_set_sliced_vbi_cap,
 
 	.vidioc_reqbufs             = vidioc_reqbufs,
 	.vidioc_querybuf            = vidioc_querybuf,
@@ -1848,32 +1848,28 @@ static DEFINE_MUTEX(em28xx_extension_devlist_lock);
 
 int em28xx_register_extension(struct em28xx_ops *ops)
 {
-	struct em28xx *h, *dev = NULL;
-
-	list_for_each_entry(h, &em28xx_devlist, devlist)
-		dev = h;
+	struct em28xx *dev = NULL;
 
 	mutex_lock(&em28xx_extension_devlist_lock);
 	list_add_tail(&ops->next, &em28xx_extension_devlist);
-	if (dev)
-		ops->init(dev);
-
+	list_for_each_entry(dev, &em28xx_devlist, devlist) {
+		if (dev)
+			ops->init(dev);
+	}
 	printk(KERN_INFO "Em28xx: Initialized (%s) extension\n", ops->name);
 	mutex_unlock(&em28xx_extension_devlist_lock);
-
 	return 0;
 }
 EXPORT_SYMBOL(em28xx_register_extension);
 
 void em28xx_unregister_extension(struct em28xx_ops *ops)
 {
-	struct em28xx *h, *dev = NULL;
-
-	list_for_each_entry(h, &em28xx_devlist, devlist)
-		dev = h;
+	struct em28xx *dev = NULL;
 
-	if (dev)
-		ops->fini(dev);
+	list_for_each_entry(dev, &em28xx_devlist, devlist) {
+		if (dev)
+			ops->fini(dev);
+	}
 
 	mutex_lock(&em28xx_extension_devlist_lock);
 	printk(KERN_INFO "Em28xx: Removed (%s) extension\n", ops->name);
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index 002f170b211a..c3b5f460b211 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -55,6 +55,7 @@
 #define EM2820_BOARD_PROLINK_PLAYTV_USB2	14
 #define EM2800_BOARD_VGEAR_POCKETTV             15
 #define EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950	16
+#define EM2880_BOARD_PINNACLE_PCTV_HD_PRO	17
 
 /* Limits minimum and default number of buffers */
 #define EM28XX_MIN_BUF 4
diff --git a/drivers/media/video/ivtv/ivtv-cards.c b/drivers/media/video/ivtv/ivtv-cards.c
index 4fb8faefe2ce..4e05f91a9100 100644
--- a/drivers/media/video/ivtv/ivtv-cards.c
+++ b/drivers/media/video/ivtv/ivtv-cards.c
@@ -40,7 +40,7 @@
 #define MSP_MONO   MSP_INPUT(MSP_IN_MONO, MSP_IN_TUNER1, \
 				MSP_DSP_IN_SCART, MSP_DSP_IN_SCART)
 
-#define V4L2_STD_NOT_MN (V4L2_STD_PAL|V4L2_STD_SECAM)
+#define V4L2_STD_PAL_SECAM (V4L2_STD_PAL|V4L2_STD_SECAM)
 
 /* usual i2c tuner addresses to probe */
 static struct ivtv_card_tuner_i2c ivtv_i2c_std = {
@@ -300,7 +300,7 @@ static const struct ivtv_card ivtv_card_mpg600 = {
 	.gpio_audio_detect = { .mask = 0x0900, .stereo = 0x0100 },
 	.tuners = {
 		/* The PAL tuner is confirmed */
-		{ .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FQ1216ME },
+		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FQ1216ME },
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 },
 	},
 	.pci_list = ivtv_pci_mpg600,
@@ -341,7 +341,7 @@ static const struct ivtv_card ivtv_card_mpg160 = {
 			      .lang1 = 0x0004, .lang2  = 0x0000, .both   = 0x0008 },
 	.gpio_audio_detect = { .mask = 0x0900, .stereo = 0x0100 },
 	.tuners = {
-		{ .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FQ1216ME },
+		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FQ1216ME },
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 },
 	},
 	.pci_list = ivtv_pci_mpg160,
@@ -377,7 +377,7 @@ static const struct ivtv_card ivtv_card_pg600 = {
 		{ IVTV_CARD_INPUT_LINE_IN1,   CX25840_AUDIO_SERIAL },
 	},
 	.tuners = {
-		{ .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FQ1216ME },
+		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FQ1216ME },
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 },
 	},
 	.pci_list = ivtv_pci_pg600,
@@ -418,7 +418,7 @@ static const struct ivtv_card ivtv_card_avc2410 = {
 	   on the country/region setting of the user to decide which tuner
 	   is available. */
 	.tuners = {
-		{ .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
 		{ .std = V4L2_STD_ALL - V4L2_STD_NTSC_M_JP,
 			.tuner = TUNER_PHILIPS_FM1236_MK3 },
 		{ .std = V4L2_STD_NTSC_M_JP, .tuner = TUNER_PHILIPS_FQ1286 },
@@ -492,7 +492,7 @@ static const struct ivtv_card ivtv_card_tg5000tv = {
 	.gpio_video_input  = { .mask = 0x0030, .tuner  = 0x0000,
 			  .composite = 0x0010, .svideo = 0x0020 },
 	.tuners = {
-		{ .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 },
+		{ .std = V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 },
 	},
 	.pci_list = ivtv_pci_tg5000tv,
 	.i2c = &ivtv_i2c_std,
@@ -523,7 +523,7 @@ static const struct ivtv_card ivtv_card_va2000 = {
 		{ IVTV_CARD_INPUT_AUD_TUNER, MSP_TUNER },
 	},
 	.tuners = {
-		{ .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 },
+		{ .std = V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 },
 	},
 	.pci_list = ivtv_pci_va2000,
 	.i2c = &ivtv_i2c_std,
@@ -567,7 +567,7 @@ static const struct ivtv_card ivtv_card_cx23416gyc = {
 	.gpio_audio_freq   = { .mask = 0xc000, .f32000 = 0x0000,
 			     .f44100 = 0x4000, .f48000 = 0x8000 },
 	.tuners = {
-		{ .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FM1236_MK3 },
 	},
 	.pci_list = ivtv_pci_cx23416gyc,
@@ -599,7 +599,7 @@ static const struct ivtv_card ivtv_card_cx23416gyc_nogr = {
 	.gpio_audio_freq   = { .mask = 0xc000, .f32000 = 0x0000,
 			     .f44100 = 0x4000, .f48000 = 0x8000 },
 	.tuners = {
-		{ .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FM1236_MK3 },
 	},
 	.i2c = &ivtv_i2c_std,
@@ -629,7 +629,7 @@ static const struct ivtv_card ivtv_card_cx23416gyc_nogrycs = {
 	.gpio_audio_freq   = { .mask = 0xc000, .f32000 = 0x0000,
 			     .f44100 = 0x4000, .f48000 = 0x8000 },
 	.tuners = {
-		{ .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FM1236_MK3 },
 	},
 	.i2c = &ivtv_i2c_std,
@@ -669,7 +669,7 @@ static const struct ivtv_card ivtv_card_gv_mvprx = {
 	.gpio_audio_input  = { .mask = 0xffff, .tuner  = 0x0200, .linein = 0x0300 },
 	.tuners = {
 		/* This card has the Panasonic VP27 tuner */
-		{ .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PANASONIC_VP27 },
+		{ .std = V4L2_STD_MN, .tuner = TUNER_PANASONIC_VP27 },
 	},
 	.pci_list = ivtv_pci_gv_mvprx,
 	.i2c = &ivtv_i2c_std,
@@ -706,7 +706,7 @@ static const struct ivtv_card ivtv_card_gv_mvprx2e = {
 	.gpio_audio_input  = { .mask = 0xffff, .tuner  = 0x0200, .linein = 0x0300 },
 	.tuners = {
 		/* This card has the Panasonic VP27 tuner */
-		{ .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PANASONIC_VP27 },
+		{ .std = V4L2_STD_MN, .tuner = TUNER_PANASONIC_VP27 },
 	},
 	.pci_list = ivtv_pci_gv_mvprx2e,
 	.i2c = &ivtv_i2c_std,
@@ -741,7 +741,7 @@ static const struct ivtv_card ivtv_card_gotview_pci_dvd = {
 	.gpio_init = { .direction = 0xf000, .initial_value = 0xA000 },
 	.tuners = {
 		/* This card has a Philips FQ1216ME MK3 tuner */
-		{ .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
 	},
 	.pci_list = ivtv_pci_gotview_pci_dvd,
 	.i2c = &ivtv_i2c_std,
@@ -780,7 +780,7 @@ static const struct ivtv_card ivtv_card_gotview_pci_dvd2 = {
 	.gpio_audio_input  = { .mask = 0x0800, .tuner = 0, .linein = 0, .radio = 0x0800 },
 	.tuners = {
 		/* This card has a Philips FQ1216ME MK5 tuner */
-		{ .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
 	},
 	.pci_list = ivtv_pci_gotview_pci_dvd2,
 	.i2c = &ivtv_i2c_std,
@@ -858,7 +858,7 @@ static const struct ivtv_card ivtv_card_dctmvtvp1 = {
 	.gpio_video_input  = { .mask = 0x0030, .tuner  = 0x0000,
 			       .composite = 0x0010, .svideo = 0x0020},
 	.tuners = {
-		{ .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 },
+		{ .std = V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 },
 	},
 	.pci_list = ivtv_pci_dctmvtvp1,
 	.i2c = &ivtv_i2c_std,
@@ -923,7 +923,6 @@ static const struct ivtv_card ivtv_card_club3d = {
 		{ IVTV_CARD_INPUT_LINE_IN1,   CX25840_AUDIO_SERIAL },
 	},
 	.radio_input = { IVTV_CARD_INPUT_AUD_TUNER, CX25840_AUDIO5 },
-	.gpio_init = { .direction = 0x1000, .initial_value = 0x1000 }, /* tuner reset */
 	.xceive_pin = 12,
 	.tuners = {
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
@@ -959,7 +958,7 @@ static const struct ivtv_card ivtv_card_avertv_mce116 = {
 		{ IVTV_CARD_INPUT_LINE_IN1,   CX25840_AUDIO_SERIAL, 1 },
 	},
 	/* enable line-in */
-	.gpio_init = { .direction = 0xe400, .initial_value = 0x4400 },
+	.gpio_init = { .direction = 0xe000, .initial_value = 0x4000 },
 	.xceive_pin = 10,
 	.tuners = {
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
@@ -1001,7 +1000,7 @@ static const struct ivtv_card ivtv_card_aver_pvr150 = {
 	.gpio_audio_input  = { .mask = 0x0800, .tuner = 0, .linein = 0, .radio = 0x0800 },
 	.tuners = {
 		/* This card has a Partsnic PTI-5NF05 tuner */
-		{ .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_TCL_2002N },
+		{ .std = V4L2_STD_MN, .tuner = TUNER_TCL_2002N },
 	},
 	.pci_list = ivtv_pci_aver_pvr150,
 	.i2c = &ivtv_i2c_radio,
@@ -1069,7 +1068,7 @@ static const struct ivtv_card ivtv_card_asus_falcon2 = {
 	},
 	.radio_input = { IVTV_CARD_INPUT_AUD_TUNER, CX25840_AUDIO_SERIAL, M52790_IN_TUNER },
 	.tuners = {
-		{ .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FM1236_MK3 },
+		{ .std = V4L2_STD_MN, .tuner = TUNER_PHILIPS_FM1236_MK3 },
 	},
 	.pci_list = ivtv_pci_asus_falcon2,
 	.i2c = &ivtv_i2c_std,
@@ -1102,7 +1101,7 @@ static const struct ivtv_card ivtv_card_aver_m104 = {
 	},
 	.radio_input = { IVTV_CARD_INPUT_AUD_TUNER, CX25840_AUDIO_SERIAL, 2 },
 	/* enable line-in + reset tuner */
-	.gpio_init = { .direction = 0xe400, .initial_value = 0x4000 },
+	.gpio_init = { .direction = 0xe000, .initial_value = 0x4000 },
 	.xceive_pin = 10,
 	.tuners = {
 		{ .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
@@ -1111,6 +1110,41 @@ static const struct ivtv_card ivtv_card_aver_m104 = {
 	.i2c = &ivtv_i2c_std,
 };
 
+/* ------------------------------------------------------------------------- */
+
+/* Buffalo PC-MV5L/PCI cards */
+
+static const struct ivtv_card_pci_info ivtv_pci_buffalo[] = {
+	{ PCI_DEVICE_ID_IVTV16, IVTV_PCI_ID_MELCO, 0x052b },
+	{ 0, 0, 0 }
+};
+
+static const struct ivtv_card ivtv_card_buffalo = {
+	.type = IVTV_CARD_BUFFALO_MV5L,
+	.name = "Buffalo PC-MV5L/PCI",
+	.v4l2_capabilities = IVTV_CAP_ENCODER,
+	.hw_video = IVTV_HW_CX25840,
+	.hw_audio = IVTV_HW_CX25840,
+	.hw_audio_ctrl = IVTV_HW_CX25840,
+	.hw_all = IVTV_HW_CX25840 | IVTV_HW_TUNER,
+	.video_inputs = {
+		{ IVTV_CARD_INPUT_VID_TUNER,  0, CX25840_COMPOSITE2 },
+		{ IVTV_CARD_INPUT_SVIDEO1,    1,
+			CX25840_SVIDEO_LUMA3 | CX25840_SVIDEO_CHROMA4 },
+		{ IVTV_CARD_INPUT_COMPOSITE1, 1, CX25840_COMPOSITE1 },
+	},
+	.audio_inputs = {
+		{ IVTV_CARD_INPUT_AUD_TUNER,  CX25840_AUDIO5       },
+		{ IVTV_CARD_INPUT_LINE_IN1,   CX25840_AUDIO_SERIAL },
+	},
+	.xceive_pin = 12,
+	.tuners = {
+		{ .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
+	},
+	.pci_list = ivtv_pci_buffalo,
+	.i2c = &ivtv_i2c_std,
+};
+
 static const struct ivtv_card *ivtv_card_list[] = {
 	&ivtv_card_pvr250,
 	&ivtv_card_pvr350,
@@ -1137,6 +1171,7 @@ static const struct ivtv_card *ivtv_card_list[] = {
 	&ivtv_card_aver_pvr150,
 	&ivtv_card_aver_ezmaker,
 	&ivtv_card_aver_m104,
+	&ivtv_card_buffalo,
 
 	/* Variations of standard cards but with the same PCI IDs.
 	   These cards must come last in this list. */
diff --git a/drivers/media/video/ivtv/ivtv-cards.h b/drivers/media/video/ivtv/ivtv-cards.h
index 748485dcebbd..381af1bceef8 100644
--- a/drivers/media/video/ivtv/ivtv-cards.h
+++ b/drivers/media/video/ivtv/ivtv-cards.h
@@ -49,7 +49,8 @@
 #define IVTV_CARD_AVER_PVR150PLUS    22 /* AVerMedia PVR-150 Plus */
 #define IVTV_CARD_AVER_EZMAKER       23 /* AVerMedia EZMaker PCI Deluxe */
 #define IVTV_CARD_AVER_M104          24 /* AverMedia M104 miniPCI card */
-#define IVTV_CARD_LAST 		     24
+#define IVTV_CARD_BUFFALO_MV5L       25 /* Buffalo PC-MV5L/PCI card */
+#define IVTV_CARD_LAST 		     25
 
 /* Variants of existing cards but with the same PCI IDs. The driver
    detects these based on other device information.
diff --git a/drivers/media/video/ivtv/ivtv-controls.c b/drivers/media/video/ivtv/ivtv-controls.c
index c7e449f6397b..6a5b70912959 100644
--- a/drivers/media/video/ivtv/ivtv-controls.c
+++ b/drivers/media/video/ivtv/ivtv-controls.c
@@ -47,12 +47,12 @@ static const u32 *ctrl_classes[] = {
 	NULL
 };
 
-static int ivtv_queryctrl(struct ivtv *itv, struct v4l2_queryctrl *qctrl)
+
+int ivtv_queryctrl(struct file *file, void *fh, struct v4l2_queryctrl *qctrl)
 {
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 	const char *name;
 
-	IVTV_DEBUG_IOCTL("VIDIOC_QUERYCTRL(%08x)\n", qctrl->id);
-
 	qctrl->id = v4l2_ctrl_next(ctrl_classes, qctrl->id);
 	if (qctrl->id == 0)
 		return -EINVAL;
@@ -87,20 +87,20 @@ static int ivtv_queryctrl(struct ivtv *itv, struct v4l2_queryctrl *qctrl)
 	return 0;
 }
 
-static int ivtv_querymenu(struct ivtv *itv, struct v4l2_querymenu *qmenu)
+int ivtv_querymenu(struct file *file, void *fh, struct v4l2_querymenu *qmenu)
 {
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 	struct v4l2_queryctrl qctrl;
 
 	qctrl.id = qmenu->id;
-	ivtv_queryctrl(itv, &qctrl);
-	return v4l2_ctrl_query_menu(qmenu, &qctrl, cx2341x_ctrl_get_menu(qmenu->id));
+	ivtv_queryctrl(file, fh, &qctrl);
+	return v4l2_ctrl_query_menu(qmenu, &qctrl,
+			cx2341x_ctrl_get_menu(&itv->params, qmenu->id));
 }
 
-static int ivtv_s_ctrl(struct ivtv *itv, struct v4l2_control *vctrl)
+int ivtv_s_ctrl(struct file *file, void *fh, struct v4l2_control *vctrl)
 {
-	s32 v = vctrl->value;
-
-	IVTV_DEBUG_IOCTL("VIDIOC_S_CTRL(%08x, %x)\n", vctrl->id, v);
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
 	switch (vctrl->id) {
 		/* Standard V4L2 controls */
@@ -119,15 +119,15 @@ static int ivtv_s_ctrl(struct ivtv *itv, struct v4l2_control *vctrl)
 		return ivtv_i2c_hw(itv, itv->card->hw_audio_ctrl, VIDIOC_S_CTRL, vctrl);
 
 	default:
-		IVTV_DEBUG_IOCTL("invalid control %x\n", vctrl->id);
+		IVTV_DEBUG_IOCTL("invalid control 0x%x\n", vctrl->id);
 		return -EINVAL;
 	}
 	return 0;
 }
 
-static int ivtv_g_ctrl(struct ivtv *itv, struct v4l2_control *vctrl)
+int ivtv_g_ctrl(struct file *file, void *fh, struct v4l2_control *vctrl)
 {
-	IVTV_DEBUG_IOCTL("VIDIOC_G_CTRL(%08x)\n", vctrl->id);
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
 	switch (vctrl->id) {
 		/* Standard V4L2 controls */
@@ -145,7 +145,7 @@ static int ivtv_g_ctrl(struct ivtv *itv, struct v4l2_control *vctrl)
 	case V4L2_CID_AUDIO_LOUDNESS:
 		return ivtv_i2c_hw(itv, itv->card->hw_audio_ctrl, VIDIOC_G_CTRL, vctrl);
 	default:
-		IVTV_DEBUG_IOCTL("invalid control %x\n", vctrl->id);
+		IVTV_DEBUG_IOCTL("invalid control 0x%x\n", vctrl->id);
 		return -EINVAL;
 	}
 	return 0;
@@ -191,119 +191,93 @@ static int ivtv_setup_vbi_fmt(struct ivtv *itv, enum v4l2_mpeg_stream_vbi_fmt fm
 	return 0;
 }
 
-int ivtv_control_ioctls(struct ivtv *itv, unsigned int cmd, void *arg)
+int ivtv_g_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
 {
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 	struct v4l2_control ctrl;
 
-	switch (cmd) {
-	case VIDIOC_QUERYMENU:
-		IVTV_DEBUG_IOCTL("VIDIOC_QUERYMENU\n");
-		return ivtv_querymenu(itv, arg);
-
-	case VIDIOC_QUERYCTRL:
-		return ivtv_queryctrl(itv, arg);
-
-	case VIDIOC_S_CTRL:
-		return ivtv_s_ctrl(itv, arg);
-
-	case VIDIOC_G_CTRL:
-		return ivtv_g_ctrl(itv, arg);
-
-	case VIDIOC_S_EXT_CTRLS:
-	{
-		struct v4l2_ext_controls *c = arg;
-
-		if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
-			int i;
-			int err = 0;
-
-			for (i = 0; i < c->count; i++) {
-				ctrl.id = c->controls[i].id;
-				ctrl.value = c->controls[i].value;
-				err = ivtv_s_ctrl(itv, &ctrl);
-				c->controls[i].value = ctrl.value;
-				if (err) {
-					c->error_idx = i;
-					break;
-				}
-			}
-			return err;
-		}
-		IVTV_DEBUG_IOCTL("VIDIOC_S_EXT_CTRLS\n");
-		if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG) {
-			static u32 freqs[3] = { 44100, 48000, 32000 };
-			struct cx2341x_mpeg_params p = itv->params;
-			int err = cx2341x_ext_ctrls(&p, atomic_read(&itv->capturing), arg, cmd);
-			unsigned idx;
-
-			if (err)
-				return err;
-
-			if (p.video_encoding != itv->params.video_encoding) {
-				int is_mpeg1 = p.video_encoding ==
-						V4L2_MPEG_VIDEO_ENCODING_MPEG_1;
-				struct v4l2_format fmt;
-
-				/* fix videodecoder resolution */
-				fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
-				fmt.fmt.pix.width = itv->params.width / (is_mpeg1 ? 2 : 1);
-				fmt.fmt.pix.height = itv->params.height;
-				itv->video_dec_func(itv, VIDIOC_S_FMT, &fmt);
-			}
-			err = cx2341x_update(itv, ivtv_api_func, &itv->params, &p);
-			if (!err && itv->params.stream_vbi_fmt != p.stream_vbi_fmt) {
-				err = ivtv_setup_vbi_fmt(itv, p.stream_vbi_fmt);
+	if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
+		int i;
+		int err = 0;
+
+		for (i = 0; i < c->count; i++) {
+			ctrl.id = c->controls[i].id;
+			ctrl.value = c->controls[i].value;
+			err = ivtv_g_ctrl(file, fh, &ctrl);
+			c->controls[i].value = ctrl.value;
+			if (err) {
+				c->error_idx = i;
+				break;
 			}
-			itv->params = p;
-			itv->dualwatch_stereo_mode = p.audio_properties & 0x0300;
-			idx = p.audio_properties & 0x03;
-			/* The audio clock of the digitizer must match the codec sample
-			   rate otherwise you get some very strange effects. */
-			if (idx < sizeof(freqs))
-			    ivtv_call_i2c_clients(itv, VIDIOC_INT_AUDIO_CLOCK_FREQ, &freqs[idx]);
-			return err;
 		}
-		return -EINVAL;
+		return err;
 	}
+	if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
+		return cx2341x_ext_ctrls(&itv->params, 0, c, VIDIOC_G_EXT_CTRLS);
+	return -EINVAL;
+}
 
-	case VIDIOC_G_EXT_CTRLS:
-	{
-		struct v4l2_ext_controls *c = arg;
-
-		if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
-			int i;
-			int err = 0;
-
-			for (i = 0; i < c->count; i++) {
-				ctrl.id = c->controls[i].id;
-				ctrl.value = c->controls[i].value;
-				err = ivtv_g_ctrl(itv, &ctrl);
-				c->controls[i].value = ctrl.value;
-				if (err) {
-					c->error_idx = i;
-					break;
-				}
+int ivtv_s_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	struct v4l2_control ctrl;
+
+	if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
+		int i;
+		int err = 0;
+
+		for (i = 0; i < c->count; i++) {
+			ctrl.id = c->controls[i].id;
+			ctrl.value = c->controls[i].value;
+			err = ivtv_s_ctrl(file, fh, &ctrl);
+			c->controls[i].value = ctrl.value;
+			if (err) {
+				c->error_idx = i;
+				break;
 			}
-			return err;
 		}
-		IVTV_DEBUG_IOCTL("VIDIOC_G_EXT_CTRLS\n");
-		if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
-			return cx2341x_ext_ctrls(&itv->params, 0, arg, cmd);
-		return -EINVAL;
+		return err;
 	}
+	if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG) {
+		static u32 freqs[3] = { 44100, 48000, 32000 };
+		struct cx2341x_mpeg_params p = itv->params;
+		int err = cx2341x_ext_ctrls(&p, atomic_read(&itv->capturing), c, VIDIOC_S_EXT_CTRLS);
+		unsigned idx;
 
-	case VIDIOC_TRY_EXT_CTRLS:
-	{
-		struct v4l2_ext_controls *c = arg;
+		if (err)
+			return err;
 
-		IVTV_DEBUG_IOCTL("VIDIOC_TRY_EXT_CTRLS\n");
-		if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
-			return cx2341x_ext_ctrls(&itv->params, atomic_read(&itv->capturing), arg, cmd);
-		return -EINVAL;
-	}
+		if (p.video_encoding != itv->params.video_encoding) {
+			int is_mpeg1 = p.video_encoding ==
+				V4L2_MPEG_VIDEO_ENCODING_MPEG_1;
+			struct v4l2_format fmt;
 
-	default:
-		return -EINVAL;
+			/* fix videodecoder resolution */
+			fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+			fmt.fmt.pix.width = itv->params.width / (is_mpeg1 ? 2 : 1);
+			fmt.fmt.pix.height = itv->params.height;
+			itv->video_dec_func(itv, VIDIOC_S_FMT, &fmt);
+		}
+		err = cx2341x_update(itv, ivtv_api_func, &itv->params, &p);
+		if (!err && itv->params.stream_vbi_fmt != p.stream_vbi_fmt)
+			err = ivtv_setup_vbi_fmt(itv, p.stream_vbi_fmt);
+		itv->params = p;
+		itv->dualwatch_stereo_mode = p.audio_properties & 0x0300;
+		idx = p.audio_properties & 0x03;
+		/* The audio clock of the digitizer must match the codec sample
+		   rate otherwise you get some very strange effects. */
+		if (idx < sizeof(freqs))
+			ivtv_call_i2c_clients(itv, VIDIOC_INT_AUDIO_CLOCK_FREQ, &freqs[idx]);
+		return err;
 	}
-	return 0;
+	return -EINVAL;
+}
+
+int ivtv_try_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+
+	if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
+		return cx2341x_ext_ctrls(&itv->params, atomic_read(&itv->capturing), c, VIDIOC_TRY_EXT_CTRLS);
+	return -EINVAL;
 }
diff --git a/drivers/media/video/ivtv/ivtv-controls.h b/drivers/media/video/ivtv/ivtv-controls.h
index bb8a6a5ed2bc..304204be6b0d 100644
--- a/drivers/media/video/ivtv/ivtv-controls.h
+++ b/drivers/media/video/ivtv/ivtv-controls.h
@@ -21,6 +21,12 @@
 #ifndef IVTV_CONTROLS_H
 #define IVTV_CONTROLS_H
 
-int ivtv_control_ioctls(struct ivtv *itv, unsigned int cmd, void *arg);
+int ivtv_queryctrl(struct file *file, void *fh, struct v4l2_queryctrl *a);
+int ivtv_g_ctrl(struct file *file, void *fh, struct v4l2_control *a);
+int ivtv_s_ctrl(struct file *file, void *fh, struct v4l2_control *a);
+int ivtv_g_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
+int ivtv_s_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
+int ivtv_try_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
+int ivtv_querymenu(struct file *file, void *fh, struct v4l2_querymenu *a);
 
 #endif
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index 797e636771da..9e6a64903875 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -191,6 +191,7 @@ MODULE_PARM_DESC(cardtype,
 		 "\t\t\t23 = AverMedia PVR-150 Plus\n"
 		 "\t\t\t24 = AverMedia EZMaker PCI Deluxe\n"
 		 "\t\t\t25 = AverMedia M104 (not yet working)\n"
+		 "\t\t\t26 = Buffalo PC-MV5L/PCI\n"
 		 "\t\t\t 0 = Autodetect (default)\n"
 		 "\t\t\t-1 = Ignore this card\n\t\t");
 MODULE_PARM_DESC(pal, "Set PAL standard: BGH, DK, I, M, N, Nc, 60");
@@ -1019,7 +1020,7 @@ static int __devinit ivtv_probe(struct pci_dev *dev,
 	ivtv_cards[ivtv_cards_active] = itv;
 	itv->dev = dev;
 	itv->num = ivtv_cards_active++;
-	snprintf(itv->name, sizeof(itv->name) - 1, "ivtv%d", itv->num);
+	snprintf(itv->name, sizeof(itv->name), "ivtv%d", itv->num);
 	IVTV_INFO("Initializing card #%d\n", itv->num);
 
 	spin_unlock(&ivtv_cards_lock);
@@ -1261,9 +1262,13 @@ err:
 int ivtv_init_on_first_open(struct ivtv *itv)
 {
 	struct v4l2_frequency vf;
+	/* Needed to call ioctls later */
+	struct ivtv_open_id fh;
 	int fw_retry_count = 3;
 	int video_input;
 
+	fh.itv = itv;
+
 	if (test_bit(IVTV_F_I_FAILED, &itv->i_flags))
 		return -ENXIO;
 
@@ -1311,18 +1316,18 @@ int ivtv_init_on_first_open(struct ivtv *itv)
 
 	video_input = itv->active_input;
 	itv->active_input++;	/* Force update of input */
-	ivtv_v4l2_ioctls(itv, NULL, VIDIOC_S_INPUT, &video_input);
+	ivtv_s_input(NULL, &fh, video_input);
 
 	/* Let the VIDIOC_S_STD ioctl do all the work, keeps the code
 	   in one place. */
 	itv->std++;		/* Force full standard initialization */
 	itv->std_out = itv->std;
-	ivtv_v4l2_ioctls(itv, NULL, VIDIOC_S_FREQUENCY, &vf);
+	ivtv_s_frequency(NULL, &fh, &vf);
 
 	if (itv->card->v4l2_capabilities & V4L2_CAP_VIDEO_OUTPUT) {
 		ivtv_init_mpeg_decoder(itv);
 	}
-	ivtv_v4l2_ioctls(itv, NULL, VIDIOC_S_STD, &itv->tuner_std);
+	ivtv_s_std(NULL, &fh, &itv->tuner_std);
 
 	/* On a cx23416 this seems to be able to enable DMA to the chip? */
 	if (!itv->has_cx23415)
diff --git a/drivers/media/video/ivtv/ivtv-fileops.c b/drivers/media/video/ivtv/ivtv-fileops.c
index db813e071ce6..7ec5c99f9ad1 100644
--- a/drivers/media/video/ivtv/ivtv-fileops.c
+++ b/drivers/media/video/ivtv/ivtv-fileops.c
@@ -582,6 +582,19 @@ ssize_t ivtv_v4l2_write(struct file *filp, const char __user *user_buf, size_t c
 	ivtv_queue_init(&q);
 	set_bit(IVTV_F_S_APPL_IO, &s->s_flags);
 
+	/* Start decoder (returns 0 if already started) */
+	mutex_lock(&itv->serialize_lock);
+	rc = ivtv_start_decoding(id, itv->speed);
+	mutex_unlock(&itv->serialize_lock);
+	if (rc) {
+		IVTV_DEBUG_WARN("Failed start decode stream %s\n", s->name);
+
+		/* failure, clean up */
+		clear_bit(IVTV_F_S_STREAMING, &s->s_flags);
+		clear_bit(IVTV_F_S_APPL_IO, &s->s_flags);
+		return rc;
+	}
+
 retry:
 	/* If possible, just DMA the entire frame - Check the data transfer size
 	since we may get here before the stream has been fully set-up */
@@ -664,18 +677,6 @@ retry:
 		ivtv_enqueue(s, buf, &s->q_full);
 	}
 
-	/* Start decoder (returns 0 if already started) */
-	mutex_lock(&itv->serialize_lock);
-	rc = ivtv_start_decoding(id, itv->speed);
-	mutex_unlock(&itv->serialize_lock);
-	if (rc) {
-		IVTV_DEBUG_WARN("Failed start decode stream %s\n", s->name);
-
-		/* failure, clean up */
-		clear_bit(IVTV_F_S_STREAMING, &s->s_flags);
-		clear_bit(IVTV_F_S_APPL_IO, &s->s_flags);
-		return rc;
-	}
 	if (test_bit(IVTV_F_S_NEEDS_DATA, &s->s_flags)) {
 		if (s->q_full.length >= itv->dma_data_req_size) {
 			int got_sig;
diff --git a/drivers/media/video/ivtv/ivtv-gpio.c b/drivers/media/video/ivtv/ivtv-gpio.c
index d8ac09f3cce6..bc22905ea20f 100644
--- a/drivers/media/video/ivtv/ivtv-gpio.c
+++ b/drivers/media/video/ivtv/ivtv-gpio.c
@@ -146,15 +146,20 @@ int ivtv_reset_tuner_gpio(void *dev, int cmd, int value)
 
 void ivtv_gpio_init(struct ivtv *itv)
 {
-	if (itv->card->gpio_init.direction == 0)
+	u16 pin = 0;
+
+	if (itv->card->xceive_pin)
+		pin = 1 << itv->card->xceive_pin;
+
+	if ((itv->card->gpio_init.direction | pin) == 0)
 		return;
 
 	IVTV_DEBUG_INFO("GPIO initial dir: %08x out: %08x\n",
 		   read_reg(IVTV_REG_GPIO_DIR), read_reg(IVTV_REG_GPIO_OUT));
 
 	/* init output data then direction */
-	write_reg(itv->card->gpio_init.initial_value, IVTV_REG_GPIO_OUT);
-	write_reg(itv->card->gpio_init.direction, IVTV_REG_GPIO_DIR);
+	write_reg(itv->card->gpio_init.initial_value | pin, IVTV_REG_GPIO_OUT);
+	write_reg(itv->card->gpio_init.direction | pin, IVTV_REG_GPIO_DIR);
 }
 
 static struct v4l2_queryctrl gpio_ctrl_mute = {
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c
index 26cc0f6699fd..8d602cb6ba68 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.c
+++ b/drivers/media/video/ivtv/ivtv-ioctl.c
@@ -128,37 +128,6 @@ u16 ivtv_get_service_set(struct v4l2_sliced_vbi_format *fmt)
 	return set;
 }
 
-static const struct {
-	v4l2_std_id  std;
-	char        *name;
-} enum_stds[] = {
-	{ V4L2_STD_PAL_BG | V4L2_STD_PAL_H, "PAL-BGH" },
-	{ V4L2_STD_PAL_DK,    "PAL-DK"    },
-	{ V4L2_STD_PAL_I,     "PAL-I"     },
-	{ V4L2_STD_PAL_M,     "PAL-M"     },
-	{ V4L2_STD_PAL_N,     "PAL-N"     },
-	{ V4L2_STD_PAL_Nc,    "PAL-Nc"    },
-	{ V4L2_STD_SECAM_B | V4L2_STD_SECAM_G | V4L2_STD_SECAM_H, "SECAM-BGH" },
-	{ V4L2_STD_SECAM_DK,  "SECAM-DK"  },
-	{ V4L2_STD_SECAM_L,   "SECAM-L"   },
-	{ V4L2_STD_SECAM_LC,  "SECAM-L'"  },
-	{ V4L2_STD_NTSC_M,    "NTSC-M"    },
-	{ V4L2_STD_NTSC_M_JP, "NTSC-J"    },
-	{ V4L2_STD_NTSC_M_KR, "NTSC-K"    },
-};
-
-static const struct v4l2_standard ivtv_std_60hz =
-{
-	.frameperiod = {.numerator = 1001, .denominator = 30000},
-	.framelines = 525,
-};
-
-static const struct v4l2_standard ivtv_std_50hz =
-{
-	.frameperiod = {.numerator = 1, .denominator = 25},
-	.framelines = 625,
-};
-
 void ivtv_set_osd_alpha(struct ivtv *itv)
 {
 	ivtv_vapi(itv, CX2341X_OSD_SET_GLOBAL_ALPHA, 3,
@@ -373,1045 +342,1190 @@ static int ivtv_itvc(struct ivtv *itv, unsigned int cmd, void *arg)
 	return 0;
 }
 
-static int ivtv_get_fmt(struct ivtv *itv, int streamtype, struct v4l2_format *fmt)
+static int ivtv_g_fmt_sliced_vbi_out(struct file *file, void *fh, struct v4l2_format *fmt)
 {
-	switch (fmt->type) {
-	case V4L2_BUF_TYPE_VIDEO_OUTPUT:
-		if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
-			return -EINVAL;
-		fmt->fmt.pix.width = itv->main_rect.width;
-		fmt->fmt.pix.height = itv->main_rect.height;
-		fmt->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
-		fmt->fmt.pix.field = V4L2_FIELD_INTERLACED;
-		if (streamtype == IVTV_DEC_STREAM_TYPE_YUV) {
-			switch (itv->yuv_info.lace_mode & IVTV_YUV_MODE_MASK) {
-			case IVTV_YUV_MODE_INTERLACED:
-				fmt->fmt.pix.field = (itv->yuv_info.lace_mode & IVTV_YUV_SYNC_MASK) ?
-					V4L2_FIELD_INTERLACED_BT : V4L2_FIELD_INTERLACED_TB;
-				break;
-			case IVTV_YUV_MODE_PROGRESSIVE:
-				fmt->fmt.pix.field = V4L2_FIELD_NONE;
-				break;
-			default:
-				fmt->fmt.pix.field = V4L2_FIELD_ANY;
-				break;
-			}
-			fmt->fmt.pix.pixelformat = V4L2_PIX_FMT_HM12;
-			fmt->fmt.pix.bytesperline = 720;
-			fmt->fmt.pix.width = itv->yuv_info.v4l2_src_w;
-			fmt->fmt.pix.height = itv->yuv_info.v4l2_src_h;
-			/* YUV size is (Y=(h*w) + UV=(h*(w/2))) */
-			fmt->fmt.pix.sizeimage =
-				1080 * ((fmt->fmt.pix.height + 31) & ~31);
-		} else if (streamtype == IVTV_ENC_STREAM_TYPE_YUV) {
-			fmt->fmt.pix.pixelformat = V4L2_PIX_FMT_HM12;
-			/* YUV size is (Y=(h*w) + UV=(h*(w/2))) */
-			fmt->fmt.pix.sizeimage =
-				fmt->fmt.pix.height * fmt->fmt.pix.width +
-				fmt->fmt.pix.height * (fmt->fmt.pix.width / 2);
-		} else {
-			fmt->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG;
-			fmt->fmt.pix.sizeimage = 128 * 1024;
-		}
-		break;
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced;
 
-	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-		fmt->fmt.pix.width = itv->params.width;
-		fmt->fmt.pix.height = itv->params.height;
-		fmt->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
-		fmt->fmt.pix.field = V4L2_FIELD_INTERLACED;
-		if (streamtype == IVTV_ENC_STREAM_TYPE_YUV ||
-				streamtype == IVTV_DEC_STREAM_TYPE_YUV) {
-			fmt->fmt.pix.pixelformat = V4L2_PIX_FMT_HM12;
-			/* YUV size is (Y=(h*w) + UV=(h*(w/2))) */
-			fmt->fmt.pix.sizeimage =
-				fmt->fmt.pix.height * fmt->fmt.pix.width +
-				fmt->fmt.pix.height * (fmt->fmt.pix.width / 2);
-		} else {
-			fmt->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG;
-			fmt->fmt.pix.sizeimage = 128 * 1024;
-		}
-		break;
+	vbifmt->reserved[0] = 0;
+	vbifmt->reserved[1] = 0;
+	if (!(itv->v4l2_cap & V4L2_CAP_SLICED_VBI_OUTPUT))
+		return -EINVAL;
+	vbifmt->io_size = sizeof(struct v4l2_sliced_vbi_data) * 36;
+	if (itv->is_60hz) {
+		vbifmt->service_lines[0][21] = V4L2_SLICED_CAPTION_525;
+		vbifmt->service_lines[1][21] = V4L2_SLICED_CAPTION_525;
+	} else {
+		vbifmt->service_lines[0][23] = V4L2_SLICED_WSS_625;
+		vbifmt->service_lines[0][16] = V4L2_SLICED_VPS;
+	}
+	vbifmt->service_set = ivtv_get_service_set(vbifmt);
+	return 0;
+}
 
-	case V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY:
-		if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
-			return -EINVAL;
-		fmt->fmt.win.chromakey = itv->osd_chroma_key;
-		fmt->fmt.win.global_alpha = itv->osd_global_alpha;
-		break;
+static int ivtv_g_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
+	struct v4l2_pix_format *pixfmt = &fmt->fmt.pix;
+
+	pixfmt->width = itv->params.width;
+	pixfmt->height = itv->params.height;
+	pixfmt->colorspace = V4L2_COLORSPACE_SMPTE170M;
+	pixfmt->field = V4L2_FIELD_INTERLACED;
+	pixfmt->priv = 0;
+	if (id->type == IVTV_ENC_STREAM_TYPE_YUV) {
+		pixfmt->pixelformat = V4L2_PIX_FMT_HM12;
+		/* YUV size is (Y=(h*w) + UV=(h*(w/2))) */
+		pixfmt->sizeimage =
+			pixfmt->height * pixfmt->width +
+			pixfmt->height * (pixfmt->width / 2);
+		pixfmt->bytesperline = 720;
+	} else {
+		pixfmt->pixelformat = V4L2_PIX_FMT_MPEG;
+		pixfmt->sizeimage = 128 * 1024;
+		pixfmt->bytesperline = 0;
+	}
+	return 0;
+}
 
-	case V4L2_BUF_TYPE_VBI_CAPTURE:
-		fmt->fmt.vbi.sampling_rate = 27000000;
-		fmt->fmt.vbi.offset = 248;
-		fmt->fmt.vbi.samples_per_line = itv->vbi.raw_decoder_line_size - 4;
-		fmt->fmt.vbi.sample_format = V4L2_PIX_FMT_GREY;
-		fmt->fmt.vbi.start[0] = itv->vbi.start[0];
-		fmt->fmt.vbi.start[1] = itv->vbi.start[1];
-		fmt->fmt.vbi.count[0] = fmt->fmt.vbi.count[1] = itv->vbi.count;
-		break;
+static int ivtv_g_fmt_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	struct v4l2_vbi_format *vbifmt = &fmt->fmt.vbi;
+
+	vbifmt->sampling_rate = 27000000;
+	vbifmt->offset = 248;
+	vbifmt->samples_per_line = itv->vbi.raw_decoder_line_size - 4;
+	vbifmt->sample_format = V4L2_PIX_FMT_GREY;
+	vbifmt->start[0] = itv->vbi.start[0];
+	vbifmt->start[1] = itv->vbi.start[1];
+	vbifmt->count[0] = vbifmt->count[1] = itv->vbi.count;
+	vbifmt->flags = 0;
+	vbifmt->reserved[0] = 0;
+	vbifmt->reserved[1] = 0;
+	return 0;
+}
 
-	case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
-	{
-		struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced;
+static int ivtv_g_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced;
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
 
-		if (!(itv->v4l2_cap & V4L2_CAP_SLICED_VBI_OUTPUT))
-			return -EINVAL;
-		vbifmt->io_size = sizeof(struct v4l2_sliced_vbi_data) * 36;
-		memset(vbifmt->reserved, 0, sizeof(vbifmt->reserved));
-		memset(vbifmt->service_lines, 0, sizeof(vbifmt->service_lines));
-		if (itv->is_60hz) {
-			vbifmt->service_lines[0][21] = V4L2_SLICED_CAPTION_525;
-			vbifmt->service_lines[1][21] = V4L2_SLICED_CAPTION_525;
-		} else {
-			vbifmt->service_lines[0][23] = V4L2_SLICED_WSS_625;
-			vbifmt->service_lines[0][16] = V4L2_SLICED_VPS;
-		}
-		vbifmt->service_set = ivtv_get_service_set(vbifmt);
-		break;
+	vbifmt->reserved[0] = 0;
+	vbifmt->reserved[1] = 0;
+	vbifmt->io_size = sizeof(struct v4l2_sliced_vbi_data) * 36;
+
+	if (id->type == IVTV_DEC_STREAM_TYPE_VBI) {
+		vbifmt->service_set = itv->is_50hz ? V4L2_SLICED_VBI_625 :
+			V4L2_SLICED_VBI_525;
+		ivtv_expand_service_set(vbifmt, itv->is_50hz);
+		return 0;
 	}
 
-	case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
-	{
-		struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced;
+	itv->video_dec_func(itv, VIDIOC_G_FMT, fmt);
+	vbifmt->service_set = ivtv_get_service_set(vbifmt);
+	return 0;
+}
 
-		vbifmt->io_size = sizeof(struct v4l2_sliced_vbi_data) * 36;
-		memset(vbifmt->reserved, 0, sizeof(vbifmt->reserved));
-		memset(vbifmt->service_lines, 0, sizeof(vbifmt->service_lines));
+static int ivtv_g_fmt_vid_out(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
+	struct v4l2_pix_format *pixfmt = &fmt->fmt.pix;
 
-		if (streamtype == IVTV_DEC_STREAM_TYPE_VBI) {
-			vbifmt->service_set = itv->is_50hz ? V4L2_SLICED_VBI_625 :
-						 V4L2_SLICED_VBI_525;
-			ivtv_expand_service_set(vbifmt, itv->is_50hz);
+	if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
+		return -EINVAL;
+	pixfmt->width = itv->main_rect.width;
+	pixfmt->height = itv->main_rect.height;
+	pixfmt->colorspace = V4L2_COLORSPACE_SMPTE170M;
+	pixfmt->field = V4L2_FIELD_INTERLACED;
+	pixfmt->priv = 0;
+	if (id->type == IVTV_DEC_STREAM_TYPE_YUV) {
+		switch (itv->yuv_info.lace_mode & IVTV_YUV_MODE_MASK) {
+		case IVTV_YUV_MODE_INTERLACED:
+			pixfmt->field = (itv->yuv_info.lace_mode & IVTV_YUV_SYNC_MASK) ?
+				V4L2_FIELD_INTERLACED_BT : V4L2_FIELD_INTERLACED_TB;
+			break;
+		case IVTV_YUV_MODE_PROGRESSIVE:
+			pixfmt->field = V4L2_FIELD_NONE;
+			break;
+		default:
+			pixfmt->field = V4L2_FIELD_ANY;
 			break;
 		}
-
-		itv->video_dec_func(itv, VIDIOC_G_FMT, fmt);
-		vbifmt->service_set = ivtv_get_service_set(vbifmt);
-		break;
-	}
-	case V4L2_BUF_TYPE_VBI_OUTPUT:
-	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
-	default:
-		return -EINVAL;
+		pixfmt->pixelformat = V4L2_PIX_FMT_HM12;
+		pixfmt->bytesperline = 720;
+		pixfmt->width = itv->yuv_info.v4l2_src_w;
+		pixfmt->height = itv->yuv_info.v4l2_src_h;
+		/* YUV size is (Y=(h*w) + UV=(h*(w/2))) */
+		pixfmt->sizeimage =
+			1080 * ((pixfmt->height + 31) & ~31);
+	} else {
+		pixfmt->pixelformat = V4L2_PIX_FMT_MPEG;
+		pixfmt->sizeimage = 128 * 1024;
+		pixfmt->bytesperline = 0;
 	}
 	return 0;
 }
 
-static int ivtv_try_or_set_fmt(struct ivtv *itv, int streamtype,
-		struct v4l2_format *fmt, int set_fmt)
+static int ivtv_g_fmt_vid_out_overlay(struct file *file, void *fh, struct v4l2_format *fmt)
 {
-	struct yuv_playback_info *yi = &itv->yuv_info;
-	struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced;
-	u16 set;
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	struct v4l2_window *winfmt = &fmt->fmt.win;
 
-	if (fmt->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
-		struct v4l2_rect r;
-		int field;
+	if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
+		return -EINVAL;
+	winfmt->chromakey = itv->osd_chroma_key;
+	winfmt->global_alpha = itv->osd_global_alpha;
+	winfmt->field = V4L2_FIELD_INTERLACED;
+	winfmt->clips = NULL;
+	winfmt->clipcount = 0;
+	winfmt->bitmap = NULL;
+	winfmt->w.top = winfmt->w.left = 0;
+	winfmt->w.width = itv->osd_rect.width;
+	winfmt->w.height = itv->osd_rect.height;
+	return 0;
+}
 
-		if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
-			return -EINVAL;
-		field = fmt->fmt.pix.field;
-		r.top = 0;
-		r.left = 0;
-		r.width = fmt->fmt.pix.width;
-		r.height = fmt->fmt.pix.height;
-		ivtv_get_fmt(itv, streamtype, fmt);
-		fmt->fmt.pix.width = r.width;
-		fmt->fmt.pix.height = r.height;
-		if (streamtype == IVTV_DEC_STREAM_TYPE_YUV) {
-			fmt->fmt.pix.field = field;
-			if (fmt->fmt.pix.width < 2)
-				fmt->fmt.pix.width = 2;
-			if (fmt->fmt.pix.width > 720)
-				fmt->fmt.pix.width = 720;
-			if (fmt->fmt.pix.height < 2)
-				fmt->fmt.pix.height = 2;
-			if (fmt->fmt.pix.height > 576)
-				fmt->fmt.pix.height = 576;
-		}
-		if (set_fmt && streamtype == IVTV_DEC_STREAM_TYPE_YUV) {
-			/* Return now if we already have some frame data */
-			if (yi->stream_size)
-				return -EBUSY;
+static int ivtv_try_fmt_sliced_vbi_out(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	return ivtv_g_fmt_sliced_vbi_out(file, fh, fmt);
+}
 
-			yi->v4l2_src_w = r.width;
-			yi->v4l2_src_h = r.height;
+static int ivtv_try_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
+	int w = fmt->fmt.pix.width;
+	int h = fmt->fmt.pix.height;
+
+	w = min(w, 720);
+	w = max(w, 1);
+	h = min(h, itv->is_50hz ? 576 : 480);
+	h = max(h, 2);
+	ivtv_g_fmt_vid_cap(file, fh, fmt);
+	fmt->fmt.pix.width = w;
+	fmt->fmt.pix.height = h;
+	return 0;
+}
 
-			switch (field) {
-			case V4L2_FIELD_NONE:
-				yi->lace_mode = IVTV_YUV_MODE_PROGRESSIVE;
-				break;
-			case V4L2_FIELD_ANY:
-				yi->lace_mode = IVTV_YUV_MODE_AUTO;
-				break;
-			case V4L2_FIELD_INTERLACED_BT:
-				yi->lace_mode =
-				     IVTV_YUV_MODE_INTERLACED|IVTV_YUV_SYNC_ODD;
-				break;
-			case V4L2_FIELD_INTERLACED_TB:
-			default:
-				yi->lace_mode = IVTV_YUV_MODE_INTERLACED;
-				break;
-			}
-			yi->lace_sync_field = (yi->lace_mode & IVTV_YUV_SYNC_MASK) == IVTV_YUV_SYNC_EVEN ? 0 : 1;
+static int ivtv_try_fmt_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	return ivtv_g_fmt_vbi_cap(file, fh, fmt);
+}
 
-			if (test_bit(IVTV_F_I_DEC_YUV, &itv->i_flags))
-				itv->dma_data_req_size =
-					   1080 * ((yi->v4l2_src_h + 31) & ~31);
+static int ivtv_try_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced;
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
 
-			/* Force update of yuv registers */
-			yi->yuv_forced_update = 1;
-			return 0;
-		}
-		return 0;
-	}
+	if (id->type == IVTV_DEC_STREAM_TYPE_VBI)
+		return ivtv_g_fmt_sliced_vbi_cap(file, fh, fmt);
 
-	if (fmt->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY) {
-		if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
-			return -EINVAL;
-		if (set_fmt) {
-			itv->osd_chroma_key = fmt->fmt.win.chromakey;
-			itv->osd_global_alpha = fmt->fmt.win.global_alpha;
-			ivtv_set_osd_alpha(itv);
-		}
-		return 0;
-	}
+	/* set sliced VBI capture format */
+	vbifmt->io_size = sizeof(struct v4l2_sliced_vbi_data) * 36;
+	vbifmt->reserved[0] = 0;
+	vbifmt->reserved[1] = 0;
 
-	/* set window size */
-	if (fmt->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
-		struct cx2341x_mpeg_params *p = &itv->params;
-		int w = fmt->fmt.pix.width;
-		int h = fmt->fmt.pix.height;
-
-		if (w > 720) w = 720;
-		else if (w < 1) w = 1;
-		if (h > (itv->is_50hz ? 576 : 480)) h = (itv->is_50hz ? 576 : 480);
-		else if (h < 2) h = 2;
-		ivtv_get_fmt(itv, streamtype, fmt);
-		fmt->fmt.pix.width = w;
-		fmt->fmt.pix.height = h;
-
-		if (!set_fmt || (p->width == w && p->height == h))
-			return 0;
-		if (atomic_read(&itv->capturing) > 0)
-			return -EBUSY;
+	if (vbifmt->service_set)
+		ivtv_expand_service_set(vbifmt, itv->is_50hz);
+	check_service_set(vbifmt, itv->is_50hz);
+	vbifmt->service_set = ivtv_get_service_set(vbifmt);
+	return 0;
+}
 
-		p->width = w;
-		p->height = h;
-		if (w != 720 || h != (itv->is_50hz ? 576 : 480))
-			p->video_temporal_filter = 0;
-		else
-			p->video_temporal_filter = 8;
-		if (p->video_encoding == V4L2_MPEG_VIDEO_ENCODING_MPEG_1)
-			fmt->fmt.pix.width /= 2;
-		itv->video_dec_func(itv, VIDIOC_S_FMT, fmt);
-		return ivtv_get_fmt(itv, streamtype, fmt);
-	}
+static int ivtv_try_fmt_vid_out(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct ivtv_open_id *id = fh;
+	s32 w, h;
+	int field;
+	int ret;
 
-	/* set raw VBI format */
-	if (fmt->type == V4L2_BUF_TYPE_VBI_CAPTURE) {
-		if (set_fmt && atomic_read(&itv->capturing) > 0) {
-			return -EBUSY;
-		}
-		if (set_fmt) {
-			itv->vbi.sliced_in->service_set = 0;
-			itv->video_dec_func(itv, VIDIOC_S_FMT, &itv->vbi.in);
-		}
-		return ivtv_get_fmt(itv, streamtype, fmt);
-	}
+	w = fmt->fmt.pix.width;
+	h = fmt->fmt.pix.height;
+	field = fmt->fmt.pix.field;
+	ret = ivtv_g_fmt_vid_out(file, fh, fmt);
+	fmt->fmt.pix.width = w;
+	fmt->fmt.pix.height = h;
+	if (!ret && id->type == IVTV_DEC_STREAM_TYPE_YUV) {
+		fmt->fmt.pix.field = field;
+		if (fmt->fmt.pix.width < 2)
+			fmt->fmt.pix.width = 2;
+		if (fmt->fmt.pix.width > 720)
+			fmt->fmt.pix.width = 720;
+		if (fmt->fmt.pix.height < 2)
+			fmt->fmt.pix.height = 2;
+		if (fmt->fmt.pix.height > 576)
+			fmt->fmt.pix.height = 576;
+	}
+	return ret;
+}
 
-	/* set sliced VBI output
-	   In principle the user could request that only certain
-	   VBI types are output and that the others are ignored.
-	   I.e., suppress CC in the even fields or only output
-	   WSS and no VPS. Currently though there is no choice. */
-	if (fmt->type == V4L2_BUF_TYPE_SLICED_VBI_OUTPUT)
-		return ivtv_get_fmt(itv, streamtype, fmt);
+static int ivtv_try_fmt_vid_out_overlay(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	u32 chromakey = fmt->fmt.win.chromakey;
+	u8 global_alpha = fmt->fmt.win.global_alpha;
 
-	/* any else but sliced VBI capture is an error */
-	if (fmt->type != V4L2_BUF_TYPE_SLICED_VBI_CAPTURE)
+	if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
 		return -EINVAL;
+	ivtv_g_fmt_vid_out_overlay(file, fh, fmt);
+	fmt->fmt.win.chromakey = chromakey;
+	fmt->fmt.win.global_alpha = global_alpha;
+	return 0;
+}
 
-	if (streamtype == IVTV_DEC_STREAM_TYPE_VBI)
-		return ivtv_get_fmt(itv, streamtype, fmt);
+static int ivtv_s_fmt_sliced_vbi_out(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	return ivtv_g_fmt_sliced_vbi_out(file, fh, fmt);
+}
 
-	/* set sliced VBI capture format */
-	vbifmt->io_size = sizeof(struct v4l2_sliced_vbi_data) * 36;
-	memset(vbifmt->reserved, 0, sizeof(vbifmt->reserved));
+static int ivtv_s_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
+	struct cx2341x_mpeg_params *p = &itv->params;
+	int w = fmt->fmt.pix.width;
+	int h = fmt->fmt.pix.height;
+	int ret = ivtv_try_fmt_vid_cap(file, fh, fmt);
 
-	if (vbifmt->service_set)
-		ivtv_expand_service_set(vbifmt, itv->is_50hz);
-	set = check_service_set(vbifmt, itv->is_50hz);
-	vbifmt->service_set = ivtv_get_service_set(vbifmt);
+	if (ret)
+		return ret;
 
-	if (!set_fmt)
+	if (p->width == w && p->height == h)
 		return 0;
-	if (set == 0)
+
+	if (atomic_read(&itv->capturing) > 0)
+		return -EBUSY;
+
+	p->width = w;
+	p->height = h;
+	if (p->video_encoding == V4L2_MPEG_VIDEO_ENCODING_MPEG_1)
+		fmt->fmt.pix.width /= 2;
+	itv->video_dec_func(itv, VIDIOC_S_FMT, fmt);
+	return ivtv_g_fmt_vid_cap(file, fh, fmt);
+}
+
+static int ivtv_s_fmt_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+
+	itv->vbi.sliced_in->service_set = 0;
+	itv->video_dec_func(itv, VIDIOC_S_FMT, &itv->vbi.in);
+	return ivtv_g_fmt_vbi_cap(file, fh, fmt);
+}
+
+static int ivtv_s_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt)
+{
+	struct v4l2_sliced_vbi_format *vbifmt = &fmt->fmt.sliced;
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
+	int ret = ivtv_try_fmt_sliced_vbi_cap(file, fh, fmt);
+
+	if (ret || id->type == IVTV_DEC_STREAM_TYPE_VBI)
+		return ret;
+
+	if (check_service_set(vbifmt, itv->is_50hz) == 0)
 		return -EINVAL;
-	if (atomic_read(&itv->capturing) > 0) {
+	if (atomic_read(&itv->capturing) > 0)
 		return -EBUSY;
-	}
 	itv->video_dec_func(itv, VIDIOC_S_FMT, fmt);
 	memcpy(itv->vbi.sliced_in, vbifmt, sizeof(*itv->vbi.sliced_in));
 	return 0;
 }
 
-static int ivtv_debug_ioctls(struct file *filp, unsigned int cmd, void *arg)
+static int ivtv_s_fmt_vid_out(struct file *file, void *fh, struct v4l2_format *fmt)
 {
-	struct ivtv_open_id *id = (struct ivtv_open_id *)filp->private_data;
+	struct ivtv_open_id *id = fh;
 	struct ivtv *itv = id->itv;
-	struct v4l2_register *reg = arg;
+	struct yuv_playback_info *yi = &itv->yuv_info;
+	int ret = ivtv_try_fmt_vid_out(file, fh, fmt);
 
-	switch (cmd) {
-	/* ioctls to allow direct access to the encoder registers for testing */
-	case VIDIOC_DBG_G_REGISTER:
-		if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
-			return ivtv_itvc(itv, cmd, arg);
-		if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
-			return ivtv_i2c_id(itv, reg->match_chip, cmd, arg);
-		return ivtv_call_i2c_client(itv, reg->match_chip, cmd, arg);
-
-	case VIDIOC_DBG_S_REGISTER:
-		if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
-			return ivtv_itvc(itv, cmd, arg);
-		if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
-			return ivtv_i2c_id(itv, reg->match_chip, cmd, arg);
-		return ivtv_call_i2c_client(itv, reg->match_chip, cmd, arg);
-
-	case VIDIOC_G_CHIP_IDENT: {
-		struct v4l2_chip_ident *chip = arg;
-
-		chip->ident = V4L2_IDENT_NONE;
-		chip->revision = 0;
-		if (reg->match_type == V4L2_CHIP_MATCH_HOST) {
-			if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
-				chip->ident = itv->has_cx23415 ? V4L2_IDENT_CX23415 : V4L2_IDENT_CX23416;
-			return 0;
-		}
-		if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
-			return ivtv_i2c_id(itv, reg->match_chip, cmd, arg);
-		if (reg->match_type == V4L2_CHIP_MATCH_I2C_ADDR)
-			return ivtv_call_i2c_client(itv, reg->match_chip, cmd, arg);
-		return -EINVAL;
-	}
+	if (ret)
+		return ret;
 
-	case VIDIOC_INT_S_AUDIO_ROUTING: {
-		struct v4l2_routing *route = arg;
+	if (id->type != IVTV_DEC_STREAM_TYPE_YUV)
+		return 0;
 
-		ivtv_i2c_hw(itv, itv->card->hw_audio, VIDIOC_INT_S_AUDIO_ROUTING, route);
-		break;
-	}
+	/* Return now if we already have some frame data */
+	if (yi->stream_size)
+		return -EBUSY;
 
-	case VIDIOC_INT_RESET: {
-		u32 val = *(u32 *)arg;
+	yi->v4l2_src_w = fmt->fmt.pix.width;
+	yi->v4l2_src_h = fmt->fmt.pix.height;
 
-		if ((val == 0 && itv->options.newi2c) || (val & 0x01)) {
-			ivtv_reset_ir_gpio(itv);
-		}
-		if (val & 0x02) {
-			itv->video_dec_func(itv, cmd, NULL);
-		}
+	switch (fmt->fmt.pix.field) {
+	case V4L2_FIELD_NONE:
+		yi->lace_mode = IVTV_YUV_MODE_PROGRESSIVE;
 		break;
-	}
-
+	case V4L2_FIELD_ANY:
+		yi->lace_mode = IVTV_YUV_MODE_AUTO;
+		break;
+	case V4L2_FIELD_INTERLACED_BT:
+		yi->lace_mode =
+			IVTV_YUV_MODE_INTERLACED|IVTV_YUV_SYNC_ODD;
+		break;
+	case V4L2_FIELD_INTERLACED_TB:
 	default:
-		return -EINVAL;
+		yi->lace_mode = IVTV_YUV_MODE_INTERLACED;
+		break;
 	}
+	yi->lace_sync_field = (yi->lace_mode & IVTV_YUV_SYNC_MASK) == IVTV_YUV_SYNC_EVEN ? 0 : 1;
+
+	if (test_bit(IVTV_F_I_DEC_YUV, &itv->i_flags))
+		itv->dma_data_req_size =
+			1080 * ((yi->v4l2_src_h + 31) & ~31);
+
+	/* Force update of yuv registers */
+	yi->yuv_forced_update = 1;
 	return 0;
 }
 
-int ivtv_v4l2_ioctls(struct ivtv *itv, struct file *filp, unsigned int cmd, void *arg)
+static int ivtv_s_fmt_vid_out_overlay(struct file *file, void *fh, struct v4l2_format *fmt)
 {
-	struct ivtv_open_id *id = NULL;
-	struct yuv_playback_info *yi = &itv->yuv_info;
-	u32 data[CX2341X_MBOX_MAX_DATA];
-	int streamtype = 0;
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	int ret = ivtv_try_fmt_vid_out_overlay(file, fh, fmt);
 
-	if (filp) {
-		id = (struct ivtv_open_id *)filp->private_data;
-		streamtype = id->type;
+	if (ret == 0) {
+		itv->osd_chroma_key = fmt->fmt.win.chromakey;
+		itv->osd_global_alpha = fmt->fmt.win.global_alpha;
+		ivtv_set_osd_alpha(itv);
 	}
+	return ret;
+}
 
-	switch (cmd) {
-	case VIDIOC_G_PRIORITY:
-	{
-		enum v4l2_priority *p = arg;
+static int ivtv_g_chip_ident(struct file *file, void *fh, struct v4l2_chip_ident *chip)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		*p = v4l2_prio_max(&itv->prio);
-		break;
+	chip->ident = V4L2_IDENT_NONE;
+	chip->revision = 0;
+	if (chip->match_type == V4L2_CHIP_MATCH_HOST) {
+		if (v4l2_chip_match_host(chip->match_type, chip->match_chip))
+			chip->ident = itv->has_cx23415 ? V4L2_IDENT_CX23415 : V4L2_IDENT_CX23416;
+		return 0;
 	}
+	if (chip->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
+		return ivtv_i2c_id(itv, chip->match_chip, VIDIOC_G_CHIP_IDENT, chip);
+	if (chip->match_type == V4L2_CHIP_MATCH_I2C_ADDR)
+		return ivtv_call_i2c_client(itv, chip->match_chip, VIDIOC_G_CHIP_IDENT, chip);
+	return -EINVAL;
+}
 
-	case VIDIOC_S_PRIORITY:
-	{
-		enum v4l2_priority *prio = arg;
+static int ivtv_g_register(struct file *file, void *fh, struct v4l2_register *reg)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		return v4l2_prio_change(&itv->prio, &id->prio, *prio);
-	}
+	if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
+		return ivtv_itvc(itv, VIDIOC_DBG_G_REGISTER, reg);
+	if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
+		return ivtv_i2c_id(itv, reg->match_chip, VIDIOC_DBG_G_REGISTER, reg);
+	return ivtv_call_i2c_client(itv, reg->match_chip, VIDIOC_DBG_G_REGISTER, reg);
+}
 
-	case VIDIOC_QUERYCAP:{
-		struct v4l2_capability *vcap = arg;
+static int ivtv_s_register(struct file *file, void *fh, struct v4l2_register *reg)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		memset(vcap, 0, sizeof(*vcap));
-		strlcpy(vcap->driver, IVTV_DRIVER_NAME, sizeof(vcap->driver));
-		strlcpy(vcap->card, itv->card_name, sizeof(vcap->card));
-		strlcpy(vcap->bus_info, pci_name(itv->dev), sizeof(vcap->bus_info));
-		vcap->version = IVTV_DRIVER_VERSION; 	    /* version */
-		vcap->capabilities = itv->v4l2_cap; 	    /* capabilities */
+	if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
+		return ivtv_itvc(itv, VIDIOC_DBG_S_REGISTER, reg);
+	if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
+		return ivtv_i2c_id(itv, reg->match_chip, VIDIOC_DBG_S_REGISTER, reg);
+	return ivtv_call_i2c_client(itv, reg->match_chip, VIDIOC_DBG_S_REGISTER, reg);
+}
 
-		/* reserved.. must set to 0! */
-		vcap->reserved[0] = vcap->reserved[1] =
-			vcap->reserved[2] = vcap->reserved[3] = 0;
-		break;
-	}
+static int ivtv_g_priority(struct file *file, void *fh, enum v4l2_priority *p)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-	case VIDIOC_ENUMAUDIO:{
-		struct v4l2_audio *vin = arg;
+	*p = v4l2_prio_max(&itv->prio);
 
-		return ivtv_get_audio_input(itv, vin->index, vin);
-	}
+	return 0;
+}
 
-	case VIDIOC_G_AUDIO:{
-		struct v4l2_audio *vin = arg;
+static int ivtv_s_priority(struct file *file, void *fh, enum v4l2_priority prio)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
 
-		vin->index = itv->audio_input;
-		return ivtv_get_audio_input(itv, vin->index, vin);
-	}
+	return v4l2_prio_change(&itv->prio, &id->prio, prio);
+}
 
-	case VIDIOC_S_AUDIO:{
-		struct v4l2_audio *vout = arg;
+static int ivtv_querycap(struct file *file, void *fh, struct v4l2_capability *vcap)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		if (vout->index >= itv->nof_audio_inputs)
-			return -EINVAL;
-		itv->audio_input = vout->index;
-		ivtv_audio_set_io(itv);
-		break;
-	}
+	strlcpy(vcap->driver, IVTV_DRIVER_NAME, sizeof(vcap->driver));
+	strlcpy(vcap->card, itv->card_name, sizeof(vcap->card));
+	strlcpy(vcap->bus_info, pci_name(itv->dev), sizeof(vcap->bus_info));
+	vcap->version = IVTV_DRIVER_VERSION; 	    /* version */
+	vcap->capabilities = itv->v4l2_cap; 	    /* capabilities */
+	return 0;
+}
 
-	case VIDIOC_ENUMAUDOUT:{
-		struct v4l2_audioout *vin = arg;
+static int ivtv_enumaudio(struct file *file, void *fh, struct v4l2_audio *vin)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		/* set it to defaults from our table */
-		return ivtv_get_audio_output(itv, vin->index, vin);
-	}
+	return ivtv_get_audio_input(itv, vin->index, vin);
+}
 
-	case VIDIOC_G_AUDOUT:{
-		struct v4l2_audioout *vin = arg;
+static int ivtv_g_audio(struct file *file, void *fh, struct v4l2_audio *vin)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		vin->index = 0;
-		return ivtv_get_audio_output(itv, vin->index, vin);
-	}
+	vin->index = itv->audio_input;
+	return ivtv_get_audio_input(itv, vin->index, vin);
+}
 
-	case VIDIOC_S_AUDOUT:{
-		struct v4l2_audioout *vout = arg;
+static int ivtv_s_audio(struct file *file, void *fh, struct v4l2_audio *vout)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		return ivtv_get_audio_output(itv, vout->index, vout);
-	}
+	if (vout->index >= itv->nof_audio_inputs)
+		return -EINVAL;
 
-	case VIDIOC_ENUMINPUT:{
-		struct v4l2_input *vin = arg;
+	itv->audio_input = vout->index;
+	ivtv_audio_set_io(itv);
 
-		/* set it to defaults from our table */
-		return ivtv_get_input(itv, vin->index, vin);
-	}
+	return 0;
+}
 
-	case VIDIOC_ENUMOUTPUT:{
-		struct v4l2_output *vout = arg;
+static int ivtv_enumaudout(struct file *file, void *fh, struct v4l2_audioout *vin)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		return ivtv_get_output(itv, vout->index, vout);
-	}
+	/* set it to defaults from our table */
+	return ivtv_get_audio_output(itv, vin->index, vin);
+}
 
-	case VIDIOC_TRY_FMT:
-	case VIDIOC_S_FMT: {
-		struct v4l2_format *fmt = arg;
+static int ivtv_g_audout(struct file *file, void *fh, struct v4l2_audioout *vin)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		return ivtv_try_or_set_fmt(itv, id->type, fmt, cmd == VIDIOC_S_FMT);
-	}
+	vin->index = 0;
+	return ivtv_get_audio_output(itv, vin->index, vin);
+}
 
-	case VIDIOC_G_FMT: {
-		struct v4l2_format *fmt = arg;
-		int type = fmt->type;
+static int ivtv_s_audout(struct file *file, void *fh, struct v4l2_audioout *vout)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		memset(fmt, 0, sizeof(*fmt));
-		fmt->type = type;
-		return ivtv_get_fmt(itv, id->type, fmt);
-	}
+	return ivtv_get_audio_output(itv, vout->index, vout);
+}
 
-	case VIDIOC_CROPCAP: {
-		struct v4l2_cropcap *cropcap = arg;
+static int ivtv_enum_input(struct file *file, void *fh, struct v4l2_input *vin)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		if (cropcap->type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
-			return -EINVAL;
-		cropcap->bounds.top = cropcap->bounds.left = 0;
-		cropcap->bounds.width = 720;
-		if (cropcap->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
-			cropcap->bounds.height = itv->is_50hz ? 576 : 480;
-			cropcap->pixelaspect.numerator = itv->is_50hz ? 59 : 10;
-			cropcap->pixelaspect.denominator = itv->is_50hz ? 54 : 11;
-		} else if (streamtype == IVTV_DEC_STREAM_TYPE_YUV) {
-			if (yi->track_osd) {
-				cropcap->bounds.width = yi->osd_full_w;
-				cropcap->bounds.height = yi->osd_full_h;
-			} else {
-				cropcap->bounds.width = 720;
-				cropcap->bounds.height =
-						itv->is_out_50hz ? 576 : 480;
-			}
-			cropcap->pixelaspect.numerator = itv->is_out_50hz ? 59 : 10;
-			cropcap->pixelaspect.denominator = itv->is_out_50hz ? 54 : 11;
+	/* set it to defaults from our table */
+	return ivtv_get_input(itv, vin->index, vin);
+}
+
+static int ivtv_enum_output(struct file *file, void *fh, struct v4l2_output *vout)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+
+	return ivtv_get_output(itv, vout->index, vout);
+}
+
+static int ivtv_cropcap(struct file *file, void *fh, struct v4l2_cropcap *cropcap)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
+	struct yuv_playback_info *yi = &itv->yuv_info;
+	int streamtype;
+
+	streamtype = id->type;
+
+	if (cropcap->type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
+		return -EINVAL;
+	cropcap->bounds.top = cropcap->bounds.left = 0;
+	cropcap->bounds.width = 720;
+	if (cropcap->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
+		cropcap->bounds.height = itv->is_50hz ? 576 : 480;
+		cropcap->pixelaspect.numerator = itv->is_50hz ? 59 : 10;
+		cropcap->pixelaspect.denominator = itv->is_50hz ? 54 : 11;
+	} else if (streamtype == IVTV_DEC_STREAM_TYPE_YUV) {
+		if (yi->track_osd) {
+			cropcap->bounds.width = yi->osd_full_w;
+			cropcap->bounds.height = yi->osd_full_h;
 		} else {
-			cropcap->bounds.height = itv->is_out_50hz ? 576 : 480;
-			cropcap->pixelaspect.numerator = itv->is_out_50hz ? 59 : 10;
-			cropcap->pixelaspect.denominator = itv->is_out_50hz ? 54 : 11;
+			cropcap->bounds.width = 720;
+			cropcap->bounds.height =
+					itv->is_out_50hz ? 576 : 480;
 		}
-		cropcap->defrect = cropcap->bounds;
-		return 0;
+		cropcap->pixelaspect.numerator = itv->is_out_50hz ? 59 : 10;
+		cropcap->pixelaspect.denominator = itv->is_out_50hz ? 54 : 11;
+	} else {
+		cropcap->bounds.height = itv->is_out_50hz ? 576 : 480;
+		cropcap->pixelaspect.numerator = itv->is_out_50hz ? 59 : 10;
+		cropcap->pixelaspect.denominator = itv->is_out_50hz ? 54 : 11;
 	}
+	cropcap->defrect = cropcap->bounds;
+	return 0;
+}
+
+static int ivtv_s_crop(struct file *file, void *fh, struct v4l2_crop *crop)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
+	struct yuv_playback_info *yi = &itv->yuv_info;
+	int streamtype;
 
-	case VIDIOC_S_CROP: {
-		struct v4l2_crop *crop = arg;
+	streamtype = id->type;
 
-		if (crop->type == V4L2_BUF_TYPE_VIDEO_OUTPUT &&
-		    (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT)) {
-			if (streamtype == IVTV_DEC_STREAM_TYPE_YUV) {
-				yi->main_rect = crop->c;
+	if (ivtv_debug & IVTV_DBGFLG_IOCTL) {
+		printk(KERN_INFO "ivtv%d ioctl: ", itv->num);
+		/* Should be replaced */
+		/* v4l_printk_ioctl(VIDIOC_S_CROP); */
+	}
+
+	if (crop->type == V4L2_BUF_TYPE_VIDEO_OUTPUT &&
+	    (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT)) {
+		if (streamtype == IVTV_DEC_STREAM_TYPE_YUV) {
+			yi->main_rect = crop->c;
+			return 0;
+		} else {
+			if (!ivtv_vapi(itv, CX2341X_OSD_SET_FRAMEBUFFER_WINDOW, 4,
+				crop->c.width, crop->c.height, crop->c.left, crop->c.top)) {
+				itv->main_rect = crop->c;
 				return 0;
-			} else {
-				if (!ivtv_vapi(itv, CX2341X_OSD_SET_FRAMEBUFFER_WINDOW, 4,
-					crop->c.width, crop->c.height, crop->c.left, crop->c.top)) {
-					itv->main_rect = crop->c;
-					return 0;
-				}
 			}
-			return -EINVAL;
 		}
 		return -EINVAL;
 	}
+	return -EINVAL;
+}
 
-	case VIDIOC_G_CROP: {
-		struct v4l2_crop *crop = arg;
+static int ivtv_g_crop(struct file *file, void *fh, struct v4l2_crop *crop)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
+	struct yuv_playback_info *yi = &itv->yuv_info;
+	int streamtype;
 
-		if (crop->type == V4L2_BUF_TYPE_VIDEO_OUTPUT &&
-		    (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT)) {
-			if (streamtype == IVTV_DEC_STREAM_TYPE_YUV)
-				crop->c = yi->main_rect;
-			else
-				crop->c = itv->main_rect;
-			return 0;
+	streamtype = id->type;
+
+	if (crop->type == V4L2_BUF_TYPE_VIDEO_OUTPUT &&
+	    (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT)) {
+		if (streamtype == IVTV_DEC_STREAM_TYPE_YUV)
+			crop->c = yi->main_rect;
+		else
+			crop->c = itv->main_rect;
+		return 0;
+	}
+	return -EINVAL;
+}
+
+static int ivtv_enum_fmt_vid_cap(struct file *file, void *fh, struct v4l2_fmtdesc *fmt)
+{
+	static struct v4l2_fmtdesc formats[] = {
+		{ 0, 0, 0,
+		  "HM12 (YUV 4:2:0)", V4L2_PIX_FMT_HM12,
+		  { 0, 0, 0, 0 }
+		},
+		{ 1, 0, V4L2_FMT_FLAG_COMPRESSED,
+		  "MPEG", V4L2_PIX_FMT_MPEG,
+		  { 0, 0, 0, 0 }
 		}
+	};
+	enum v4l2_buf_type type = fmt->type;
+
+	if (fmt->index > 1)
 		return -EINVAL;
-	}
 
-	case VIDIOC_ENUM_FMT: {
-		static struct v4l2_fmtdesc formats[] = {
-			{ 0, 0, 0,
-			  "HM12 (YUV 4:2:0)", V4L2_PIX_FMT_HM12,
-			  { 0, 0, 0, 0 }
-			},
-			{ 1, 0, V4L2_FMT_FLAG_COMPRESSED,
-			  "MPEG", V4L2_PIX_FMT_MPEG,
-			  { 0, 0, 0, 0 }
-			}
-		};
-		struct v4l2_fmtdesc *fmt = arg;
-		enum v4l2_buf_type type = fmt->type;
+	*fmt = formats[fmt->index];
+	fmt->type = type;
+	return 0;
+}
 
-		switch (type) {
-		case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-			break;
-		case V4L2_BUF_TYPE_VIDEO_OUTPUT:
-			if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
-				return -EINVAL;
-			break;
-		default:
-			return -EINVAL;
+static int ivtv_enum_fmt_vid_out(struct file *file, void *fh, struct v4l2_fmtdesc *fmt)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+
+	static struct v4l2_fmtdesc formats[] = {
+		{ 0, 0, 0,
+		  "HM12 (YUV 4:2:0)", V4L2_PIX_FMT_HM12,
+		  { 0, 0, 0, 0 }
+		},
+		{ 1, 0, V4L2_FMT_FLAG_COMPRESSED,
+		  "MPEG", V4L2_PIX_FMT_MPEG,
+		  { 0, 0, 0, 0 }
 		}
-		if (fmt->index > 1)
-			return -EINVAL;
-		*fmt = formats[fmt->index];
-		fmt->type = type;
+	};
+	enum v4l2_buf_type type = fmt->type;
+
+	if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
+		return -EINVAL;
+
+	if (fmt->index > 1)
+		return -EINVAL;
+
+	*fmt = formats[fmt->index];
+	fmt->type = type;
+
+	return 0;
+}
+
+static int ivtv_g_input(struct file *file, void *fh, unsigned int *i)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+
+	*i = itv->active_input;
+
+	return 0;
+}
+
+int ivtv_s_input(struct file *file, void *fh, unsigned int inp)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+
+	if (inp < 0 || inp >= itv->nof_inputs)
+		return -EINVAL;
+
+	if (inp == itv->active_input) {
+		IVTV_DEBUG_INFO("Input unchanged\n");
 		return 0;
 	}
 
-	case VIDIOC_G_INPUT:{
-		*(int *)arg = itv->active_input;
-		break;
+	if (atomic_read(&itv->capturing) > 0) {
+		return -EBUSY;
 	}
 
-	case VIDIOC_S_INPUT:{
-		int inp = *(int *)arg;
+	IVTV_DEBUG_INFO("Changing input from %d to %d\n",
+			itv->active_input, inp);
 
-		if (inp < 0 || inp >= itv->nof_inputs)
-			return -EINVAL;
+	itv->active_input = inp;
+	/* Set the audio input to whatever is appropriate for the
+	   input type. */
+	itv->audio_input = itv->card->video_inputs[inp].audio_index;
 
-		if (inp == itv->active_input) {
-			IVTV_DEBUG_INFO("Input unchanged\n");
-			break;
-		}
-		if (atomic_read(&itv->capturing) > 0) {
-			return -EBUSY;
-		}
-		IVTV_DEBUG_INFO("Changing input from %d to %d\n",
-				itv->active_input, inp);
+	/* prevent others from messing with the streams until
+	   we're finished changing inputs. */
+	ivtv_mute(itv);
+	ivtv_video_set_io(itv);
+	ivtv_audio_set_io(itv);
+	ivtv_unmute(itv);
+
+	return 0;
+}
 
-		itv->active_input = inp;
-		/* Set the audio input to whatever is appropriate for the
-		   input type. */
-		itv->audio_input = itv->card->video_inputs[inp].audio_index;
+static int ivtv_g_output(struct file *file, void *fh, unsigned int *i)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		/* prevent others from messing with the streams until
-		   we're finished changing inputs. */
-		ivtv_mute(itv);
-		ivtv_video_set_io(itv);
-		ivtv_audio_set_io(itv);
-		ivtv_unmute(itv);
-		break;
-	}
+	if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
+		return -EINVAL;
 
-	case VIDIOC_G_OUTPUT:{
-		if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT))
-			return -EINVAL;
-		*(int *)arg = itv->active_output;
-		break;
-	}
+	*i = itv->active_output;
 
-	case VIDIOC_S_OUTPUT:{
-		int outp = *(int *)arg;
-		struct v4l2_routing route;
+	return 0;
+}
 
-		if (outp >= itv->card->nof_outputs)
-			return -EINVAL;
+static int ivtv_s_output(struct file *file, void *fh, unsigned int outp)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	struct v4l2_routing route;
 
-		if (outp == itv->active_output) {
-			IVTV_DEBUG_INFO("Output unchanged\n");
-			break;
-		}
-		IVTV_DEBUG_INFO("Changing output from %d to %d\n",
-			   itv->active_output, outp);
+	if (outp >= itv->card->nof_outputs)
+		return -EINVAL;
 
-		itv->active_output = outp;
-		route.input = SAA7127_INPUT_TYPE_NORMAL;
-		route.output = itv->card->video_outputs[outp].video_output;
-		ivtv_saa7127(itv, VIDIOC_INT_S_VIDEO_ROUTING, &route);
-		break;
+	if (outp == itv->active_output) {
+		IVTV_DEBUG_INFO("Output unchanged\n");
+		return 0;
 	}
+	IVTV_DEBUG_INFO("Changing output from %d to %d\n",
+		   itv->active_output, outp);
 
-	case VIDIOC_G_FREQUENCY:{
-		struct v4l2_frequency *vf = arg;
+	itv->active_output = outp;
+	route.input = SAA7127_INPUT_TYPE_NORMAL;
+	route.output = itv->card->video_outputs[outp].video_output;
+	ivtv_saa7127(itv, VIDIOC_INT_S_VIDEO_ROUTING, &route);
 
-		if (vf->tuner != 0)
-			return -EINVAL;
-		ivtv_call_i2c_clients(itv, cmd, arg);
-		break;
-	}
+	return 0;
+}
 
-	case VIDIOC_S_FREQUENCY:{
-		struct v4l2_frequency vf = *(struct v4l2_frequency *)arg;
+static int ivtv_g_frequency(struct file *file, void *fh, struct v4l2_frequency *vf)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		if (vf.tuner != 0)
-			return -EINVAL;
+	if (vf->tuner != 0)
+		return -EINVAL;
 
-		ivtv_mute(itv);
-		IVTV_DEBUG_INFO("v4l2 ioctl: set frequency %d\n", vf.frequency);
-		ivtv_call_i2c_clients(itv, cmd, &vf);
-		ivtv_unmute(itv);
-		break;
-	}
+	ivtv_call_i2c_clients(itv, VIDIOC_G_FREQUENCY, vf);
+	return 0;
+}
 
-	case VIDIOC_ENUMSTD:{
-		struct v4l2_standard *vs = arg;
-		int idx = vs->index;
+int ivtv_s_frequency(struct file *file, void *fh, struct v4l2_frequency *vf)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		if (idx < 0 || idx >= ARRAY_SIZE(enum_stds))
-			return -EINVAL;
+	if (vf->tuner != 0)
+		return -EINVAL;
 
-		*vs = (enum_stds[idx].std & V4L2_STD_525_60) ?
-				ivtv_std_60hz : ivtv_std_50hz;
-		vs->index = idx;
-		vs->id = enum_stds[idx].std;
-		strlcpy(vs->name, enum_stds[idx].name, sizeof(vs->name));
-		break;
-	}
+	ivtv_mute(itv);
+	IVTV_DEBUG_INFO("v4l2 ioctl: set frequency %d\n", vf->frequency);
+	ivtv_call_i2c_clients(itv, VIDIOC_S_FREQUENCY, vf);
+	ivtv_unmute(itv);
+	return 0;
+}
 
-	case VIDIOC_G_STD:{
-		*(v4l2_std_id *) arg = itv->std;
-		break;
-	}
+static int ivtv_g_std(struct file *file, void *fh, v4l2_std_id *std)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-	case VIDIOC_S_STD: {
-		v4l2_std_id std = *(v4l2_std_id *) arg;
+	*std = itv->std;
+	return 0;
+}
 
-		if ((std & V4L2_STD_ALL) == 0)
-			return -EINVAL;
+int ivtv_s_std(struct file *file, void *fh, v4l2_std_id *std)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	struct yuv_playback_info *yi = &itv->yuv_info;
 
-		if (std == itv->std)
-			break;
+	if ((*std & V4L2_STD_ALL) == 0)
+		return -EINVAL;
 
-		if (test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags) ||
-		    atomic_read(&itv->capturing) > 0 ||
-		    atomic_read(&itv->decoding) > 0) {
-			/* Switching standard would turn off the radio or mess
-			   with already running streams, prevent that by
-			   returning EBUSY. */
-			return -EBUSY;
-		}
+	if (*std == itv->std)
+		return 0;
 
-		itv->std = std;
-		itv->is_60hz = (std & V4L2_STD_525_60) ? 1 : 0;
-		itv->params.is_50hz = itv->is_50hz = !itv->is_60hz;
-		itv->params.width = 720;
-		itv->params.height = itv->is_50hz ? 576 : 480;
-		itv->vbi.count = itv->is_50hz ? 18 : 12;
-		itv->vbi.start[0] = itv->is_50hz ? 6 : 10;
-		itv->vbi.start[1] = itv->is_50hz ? 318 : 273;
-		if (itv->hw_flags & IVTV_HW_CX25840) {
-			itv->vbi.sliced_decoder_line_size = itv->is_60hz ? 272 : 284;
-		}
-		IVTV_DEBUG_INFO("Switching standard to %llx.\n", (unsigned long long)itv->std);
-
-		/* Tuner */
-		ivtv_call_i2c_clients(itv, VIDIOC_S_STD, &itv->std);
-
-		if (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT) {
-			/* set display standard */
-			itv->std_out = std;
-			itv->is_out_60hz = itv->is_60hz;
-			itv->is_out_50hz = itv->is_50hz;
-			ivtv_call_i2c_clients(itv, VIDIOC_INT_S_STD_OUTPUT, &itv->std_out);
-			ivtv_vapi(itv, CX2341X_DEC_SET_STANDARD, 1, itv->is_out_50hz);
-			itv->main_rect.left = itv->main_rect.top = 0;
-			itv->main_rect.width = 720;
-			itv->main_rect.height = itv->params.height;
-			ivtv_vapi(itv, CX2341X_OSD_SET_FRAMEBUFFER_WINDOW, 4,
-				720, itv->main_rect.height, 0, 0);
-			yi->main_rect = itv->main_rect;
-			if (!itv->osd_info) {
-				yi->osd_full_w = 720;
-				yi->osd_full_h = itv->is_out_50hz ? 576 : 480;
-			}
+	if (test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags) ||
+	    atomic_read(&itv->capturing) > 0 ||
+	    atomic_read(&itv->decoding) > 0) {
+		/* Switching standard would turn off the radio or mess
+		   with already running streams, prevent that by
+		   returning EBUSY. */
+		return -EBUSY;
+	}
+
+	itv->std = *std;
+	itv->is_60hz = (*std & V4L2_STD_525_60) ? 1 : 0;
+	itv->params.is_50hz = itv->is_50hz = !itv->is_60hz;
+	itv->params.width = 720;
+	itv->params.height = itv->is_50hz ? 576 : 480;
+	itv->vbi.count = itv->is_50hz ? 18 : 12;
+	itv->vbi.start[0] = itv->is_50hz ? 6 : 10;
+	itv->vbi.start[1] = itv->is_50hz ? 318 : 273;
+
+	if (itv->hw_flags & IVTV_HW_CX25840)
+		itv->vbi.sliced_decoder_line_size = itv->is_60hz ? 272 : 284;
+
+	IVTV_DEBUG_INFO("Switching standard to %llx.\n", (unsigned long long)itv->std);
+
+	/* Tuner */
+	ivtv_call_i2c_clients(itv, VIDIOC_S_STD, &itv->std);
+
+	if (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT) {
+		/* set display standard */
+		itv->std_out = *std;
+		itv->is_out_60hz = itv->is_60hz;
+		itv->is_out_50hz = itv->is_50hz;
+		ivtv_call_i2c_clients(itv, VIDIOC_INT_S_STD_OUTPUT, &itv->std_out);
+		ivtv_vapi(itv, CX2341X_DEC_SET_STANDARD, 1, itv->is_out_50hz);
+		itv->main_rect.left = itv->main_rect.top = 0;
+		itv->main_rect.width = 720;
+		itv->main_rect.height = itv->params.height;
+		ivtv_vapi(itv, CX2341X_OSD_SET_FRAMEBUFFER_WINDOW, 4,
+			720, itv->main_rect.height, 0, 0);
+		yi->main_rect = itv->main_rect;
+		if (!itv->osd_info) {
+			yi->osd_full_w = 720;
+			yi->osd_full_h = itv->is_out_50hz ? 576 : 480;
 		}
-		break;
 	}
+	return 0;
+}
 
-	case VIDIOC_S_TUNER: {	/* Setting tuner can only set audio mode */
-		struct v4l2_tuner *vt = arg;
+static int ivtv_s_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
 
-		if (vt->index != 0)
-			return -EINVAL;
+	if (vt->index != 0)
+		return -EINVAL;
 
-		ivtv_call_i2c_clients(itv, VIDIOC_S_TUNER, vt);
-		break;
-	}
+	ivtv_call_i2c_clients(itv, VIDIOC_S_TUNER, vt);
 
-	case VIDIOC_G_TUNER: {
-		struct v4l2_tuner *vt = arg;
+	return 0;
+}
 
-		if (vt->index != 0)
-			return -EINVAL;
+static int ivtv_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
-		memset(vt, 0, sizeof(*vt));
-		ivtv_call_i2c_clients(itv, VIDIOC_G_TUNER, vt);
+	if (vt->index != 0)
+		return -EINVAL;
 
-		if (test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags)) {
-			strlcpy(vt->name, "ivtv Radio Tuner", sizeof(vt->name));
-			vt->type = V4L2_TUNER_RADIO;
-		} else {
-			strlcpy(vt->name, "ivtv TV Tuner", sizeof(vt->name));
-			vt->type = V4L2_TUNER_ANALOG_TV;
-		}
-		break;
+	ivtv_call_i2c_clients(itv, VIDIOC_G_TUNER, vt);
+
+	if (test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags)) {
+		strlcpy(vt->name, "ivtv Radio Tuner", sizeof(vt->name));
+		vt->type = V4L2_TUNER_RADIO;
+	} else {
+		strlcpy(vt->name, "ivtv TV Tuner", sizeof(vt->name));
+		vt->type = V4L2_TUNER_ANALOG_TV;
 	}
 
-	case VIDIOC_G_SLICED_VBI_CAP: {
-		struct v4l2_sliced_vbi_cap *cap = arg;
-		int set = itv->is_50hz ? V4L2_SLICED_VBI_625 : V4L2_SLICED_VBI_525;
-		int f, l;
-		enum v4l2_buf_type type = cap->type;
-
-		memset(cap, 0, sizeof(*cap));
-		cap->type = type;
-		if (type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE) {
-			for (f = 0; f < 2; f++) {
-				for (l = 0; l < 24; l++) {
-					if (valid_service_line(f, l, itv->is_50hz)) {
-						cap->service_lines[f][l] = set;
-					}
-				}
+	return 0;
+}
+
+static int ivtv_g_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_sliced_vbi_cap *cap)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	int set = itv->is_50hz ? V4L2_SLICED_VBI_625 : V4L2_SLICED_VBI_525;
+	int f, l;
+
+	if (cap->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE) {
+		for (f = 0; f < 2; f++) {
+			for (l = 0; l < 24; l++) {
+				if (valid_service_line(f, l, itv->is_50hz))
+					cap->service_lines[f][l] = set;
 			}
-			return 0;
 		}
-		if (type == V4L2_BUF_TYPE_SLICED_VBI_OUTPUT) {
-			if (!(itv->v4l2_cap & V4L2_CAP_SLICED_VBI_OUTPUT))
-				return -EINVAL;
-			if (itv->is_60hz) {
-				cap->service_lines[0][21] = V4L2_SLICED_CAPTION_525;
-				cap->service_lines[1][21] = V4L2_SLICED_CAPTION_525;
-			} else {
-				cap->service_lines[0][23] = V4L2_SLICED_WSS_625;
-				cap->service_lines[0][16] = V4L2_SLICED_VPS;
-			}
-			return 0;
+		return 0;
+	}
+	if (cap->type == V4L2_BUF_TYPE_SLICED_VBI_OUTPUT) {
+		if (!(itv->v4l2_cap & V4L2_CAP_SLICED_VBI_OUTPUT))
+			return -EINVAL;
+		if (itv->is_60hz) {
+			cap->service_lines[0][21] = V4L2_SLICED_CAPTION_525;
+			cap->service_lines[1][21] = V4L2_SLICED_CAPTION_525;
+		} else {
+			cap->service_lines[0][23] = V4L2_SLICED_WSS_625;
+			cap->service_lines[0][16] = V4L2_SLICED_VPS;
 		}
-		return -EINVAL;
+		return 0;
 	}
+	return -EINVAL;
+}
 
-	case VIDIOC_G_ENC_INDEX: {
-		struct v4l2_enc_idx *idx = arg;
-		struct v4l2_enc_idx_entry *e = idx->entry;
-		int entries;
-		int i;
-
-		entries = (itv->pgm_info_write_idx + IVTV_MAX_PGM_INDEX - itv->pgm_info_read_idx) %
-					IVTV_MAX_PGM_INDEX;
-		if (entries > V4L2_ENC_IDX_ENTRIES)
-			entries = V4L2_ENC_IDX_ENTRIES;
-		idx->entries = 0;
-		for (i = 0; i < entries; i++) {
-			*e = itv->pgm_info[(itv->pgm_info_read_idx + i) % IVTV_MAX_PGM_INDEX];
-			if ((e->flags & V4L2_ENC_IDX_FRAME_MASK) <= V4L2_ENC_IDX_FRAME_B) {
-				idx->entries++;
-				e++;
-			}
+static int ivtv_g_enc_index(struct file *file, void *fh, struct v4l2_enc_idx *idx)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	struct v4l2_enc_idx_entry *e = idx->entry;
+	int entries;
+	int i;
+
+	entries = (itv->pgm_info_write_idx + IVTV_MAX_PGM_INDEX - itv->pgm_info_read_idx) %
+				IVTV_MAX_PGM_INDEX;
+	if (entries > V4L2_ENC_IDX_ENTRIES)
+		entries = V4L2_ENC_IDX_ENTRIES;
+	idx->entries = 0;
+	for (i = 0; i < entries; i++) {
+		*e = itv->pgm_info[(itv->pgm_info_read_idx + i) % IVTV_MAX_PGM_INDEX];
+		if ((e->flags & V4L2_ENC_IDX_FRAME_MASK) <= V4L2_ENC_IDX_FRAME_B) {
+			idx->entries++;
+			e++;
 		}
-		itv->pgm_info_read_idx = (itv->pgm_info_read_idx + idx->entries) % IVTV_MAX_PGM_INDEX;
-		break;
 	}
+	itv->pgm_info_read_idx = (itv->pgm_info_read_idx + idx->entries) % IVTV_MAX_PGM_INDEX;
+	return 0;
+}
 
-	case VIDIOC_ENCODER_CMD:
-	case VIDIOC_TRY_ENCODER_CMD: {
-		struct v4l2_encoder_cmd *enc = arg;
-		int try = cmd == VIDIOC_TRY_ENCODER_CMD;
-
-		memset(&enc->raw, 0, sizeof(enc->raw));
-		switch (enc->cmd) {
-		case V4L2_ENC_CMD_START:
-			IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_START\n");
-			enc->flags = 0;
-			if (try)
-				return 0;
-			return ivtv_start_capture(id);
+static int ivtv_encoder_cmd(struct file *file, void *fh, struct v4l2_encoder_cmd *enc)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
 
-		case V4L2_ENC_CMD_STOP:
-			IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_STOP\n");
-			enc->flags &= V4L2_ENC_CMD_STOP_AT_GOP_END;
-			if (try)
-				return 0;
-			ivtv_stop_capture(id, enc->flags & V4L2_ENC_CMD_STOP_AT_GOP_END);
+
+	switch (enc->cmd) {
+	case V4L2_ENC_CMD_START:
+		IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_START\n");
+		enc->flags = 0;
+		return ivtv_start_capture(id);
+
+	case V4L2_ENC_CMD_STOP:
+		IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_STOP\n");
+		enc->flags &= V4L2_ENC_CMD_STOP_AT_GOP_END;
+		ivtv_stop_capture(id, enc->flags & V4L2_ENC_CMD_STOP_AT_GOP_END);
+		return 0;
+
+	case V4L2_ENC_CMD_PAUSE:
+		IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_PAUSE\n");
+		enc->flags = 0;
+
+		if (!atomic_read(&itv->capturing))
+			return -EPERM;
+		if (test_and_set_bit(IVTV_F_I_ENC_PAUSED, &itv->i_flags))
 			return 0;
 
-		case V4L2_ENC_CMD_PAUSE:
-			IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_PAUSE\n");
-			enc->flags = 0;
-			if (try)
-				return 0;
-			if (!atomic_read(&itv->capturing))
-				return -EPERM;
-			if (test_and_set_bit(IVTV_F_I_ENC_PAUSED, &itv->i_flags))
-				return 0;
-			ivtv_mute(itv);
-			ivtv_vapi(itv, CX2341X_ENC_PAUSE_ENCODER, 1, 0);
-			break;
+		ivtv_mute(itv);
+		ivtv_vapi(itv, CX2341X_ENC_PAUSE_ENCODER, 1, 0);
+		break;
 
-		case V4L2_ENC_CMD_RESUME:
-			IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_RESUME\n");
-			enc->flags = 0;
-			if (try)
-				return 0;
-			if (!atomic_read(&itv->capturing))
-				return -EPERM;
-			if (!test_and_clear_bit(IVTV_F_I_ENC_PAUSED, &itv->i_flags))
-				return 0;
-			ivtv_vapi(itv, CX2341X_ENC_PAUSE_ENCODER, 1, 1);
-			ivtv_unmute(itv);
-			break;
-		default:
-			IVTV_DEBUG_IOCTL("Unknown cmd %d\n", enc->cmd);
-			return -EINVAL;
-		}
+	case V4L2_ENC_CMD_RESUME:
+		IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_RESUME\n");
+		enc->flags = 0;
+
+		if (!atomic_read(&itv->capturing))
+			return -EPERM;
+
+		if (!test_and_clear_bit(IVTV_F_I_ENC_PAUSED, &itv->i_flags))
+			return 0;
+
+		ivtv_vapi(itv, CX2341X_ENC_PAUSE_ENCODER, 1, 1);
+		ivtv_unmute(itv);
 		break;
+	default:
+		IVTV_DEBUG_IOCTL("Unknown cmd %d\n", enc->cmd);
+		return -EINVAL;
 	}
 
-	case VIDIOC_G_FBUF: {
-		struct v4l2_framebuffer *fb = arg;
-		int pixfmt;
-		static u32 pixel_format[16] = {
-			V4L2_PIX_FMT_PAL8, /* Uses a 256-entry RGB colormap */
-			V4L2_PIX_FMT_RGB565,
-			V4L2_PIX_FMT_RGB555,
-			V4L2_PIX_FMT_RGB444,
-			V4L2_PIX_FMT_RGB32,
-			0,
-			0,
-			0,
-			V4L2_PIX_FMT_PAL8, /* Uses a 256-entry YUV colormap */
-			V4L2_PIX_FMT_YUV565,
-			V4L2_PIX_FMT_YUV555,
-			V4L2_PIX_FMT_YUV444,
-			V4L2_PIX_FMT_YUV32,
-			0,
-			0,
-			0,
-		};
+	return 0;
+}
 
-		memset(fb, 0, sizeof(*fb));
-		if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT_OVERLAY))
-			return -EINVAL;
-		fb->capability = V4L2_FBUF_CAP_EXTERNOVERLAY | V4L2_FBUF_CAP_CHROMAKEY |
-			V4L2_FBUF_CAP_GLOBAL_ALPHA;
-		ivtv_vapi_result(itv, data, CX2341X_OSD_GET_STATE, 0);
-		data[0] |= (read_reg(0x2a00) >> 7) & 0x40;
-		pixfmt = (data[0] >> 3) & 0xf;
-		fb->fmt.pixelformat = pixel_format[pixfmt];
-		fb->fmt.width = itv->osd_rect.width;
-		fb->fmt.height = itv->osd_rect.height;
-		fb->base = (void *)itv->osd_video_pbase;
-		if (itv->osd_chroma_key_state)
-			fb->flags |= V4L2_FBUF_FLAG_CHROMAKEY;
-		if (itv->osd_global_alpha_state)
-			fb->flags |= V4L2_FBUF_FLAG_GLOBAL_ALPHA;
-		pixfmt &= 7;
-		/* no local alpha for RGB565 or unknown formats */
-		if (pixfmt == 1 || pixfmt > 4)
-			break;
+static int ivtv_try_encoder_cmd(struct file *file, void *fh, struct v4l2_encoder_cmd *enc)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+
+	switch (enc->cmd) {
+	case V4L2_ENC_CMD_START:
+		IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_START\n");
+		enc->flags = 0;
+		return 0;
+
+	case V4L2_ENC_CMD_STOP:
+		IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_STOP\n");
+		enc->flags &= V4L2_ENC_CMD_STOP_AT_GOP_END;
+		return 0;
+
+	case V4L2_ENC_CMD_PAUSE:
+		IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_PAUSE\n");
+		enc->flags = 0;
+		return 0;
+
+	case V4L2_ENC_CMD_RESUME:
+		IVTV_DEBUG_IOCTL("V4L2_ENC_CMD_RESUME\n");
+		enc->flags = 0;
+		return 0;
+	default:
+		IVTV_DEBUG_IOCTL("Unknown cmd %d\n", enc->cmd);
+		return -EINVAL;
+	}
+}
+
+static int ivtv_g_fbuf(struct file *file, void *fh, struct v4l2_framebuffer *fb)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	u32 data[CX2341X_MBOX_MAX_DATA];
+	struct yuv_playback_info *yi = &itv->yuv_info;
+
+	int pixfmt;
+	static u32 pixel_format[16] = {
+		V4L2_PIX_FMT_PAL8, /* Uses a 256-entry RGB colormap */
+		V4L2_PIX_FMT_RGB565,
+		V4L2_PIX_FMT_RGB555,
+		V4L2_PIX_FMT_RGB444,
+		V4L2_PIX_FMT_RGB32,
+		0,
+		0,
+		0,
+		V4L2_PIX_FMT_PAL8, /* Uses a 256-entry YUV colormap */
+		V4L2_PIX_FMT_YUV565,
+		V4L2_PIX_FMT_YUV555,
+		V4L2_PIX_FMT_YUV444,
+		V4L2_PIX_FMT_YUV32,
+		0,
+		0,
+		0,
+	};
+
+	if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT_OVERLAY))
+		return -EINVAL;
+	if (!itv->osd_video_pbase)
+		return -EINVAL;
+
+	fb->capability = V4L2_FBUF_CAP_EXTERNOVERLAY | V4L2_FBUF_CAP_CHROMAKEY |
+		V4L2_FBUF_CAP_GLOBAL_ALPHA;
+
+	ivtv_vapi_result(itv, data, CX2341X_OSD_GET_STATE, 0);
+	data[0] |= (read_reg(0x2a00) >> 7) & 0x40;
+	pixfmt = (data[0] >> 3) & 0xf;
+
+	fb->fmt.pixelformat = pixel_format[pixfmt];
+	fb->fmt.width = itv->osd_rect.width;
+	fb->fmt.height = itv->osd_rect.height;
+	fb->fmt.field = V4L2_FIELD_INTERLACED;
+	fb->fmt.bytesperline = fb->fmt.width;
+	fb->fmt.colorspace = V4L2_COLORSPACE_SMPTE170M;
+	fb->fmt.field = V4L2_FIELD_INTERLACED;
+	fb->fmt.priv = 0;
+	if (fb->fmt.pixelformat != V4L2_PIX_FMT_PAL8)
+		fb->fmt.bytesperline *= 2;
+	if (fb->fmt.pixelformat == V4L2_PIX_FMT_RGB32 ||
+	    fb->fmt.pixelformat == V4L2_PIX_FMT_YUV32)
+		fb->fmt.bytesperline *= 2;
+	fb->fmt.sizeimage = fb->fmt.bytesperline * fb->fmt.height;
+	fb->base = (void *)itv->osd_video_pbase;
+	fb->flags = 0;
+
+	if (itv->osd_chroma_key_state)
+		fb->flags |= V4L2_FBUF_FLAG_CHROMAKEY;
+
+	if (itv->osd_global_alpha_state)
+		fb->flags |= V4L2_FBUF_FLAG_GLOBAL_ALPHA;
+
+	pixfmt &= 7;
+
+	/* no local alpha for RGB565 or unknown formats */
+	if (pixfmt == 1 || pixfmt > 4)
+		return 0;
+
+	/* 16-bit formats have inverted local alpha */
+	if (pixfmt == 2 || pixfmt == 3)
+		fb->capability |= V4L2_FBUF_CAP_LOCAL_INV_ALPHA;
+	else
+		fb->capability |= V4L2_FBUF_CAP_LOCAL_ALPHA;
+
+	if (itv->osd_local_alpha_state) {
 		/* 16-bit formats have inverted local alpha */
 		if (pixfmt == 2 || pixfmt == 3)
-			fb->capability |= V4L2_FBUF_CAP_LOCAL_INV_ALPHA;
+			fb->flags |= V4L2_FBUF_FLAG_LOCAL_INV_ALPHA;
 		else
-			fb->capability |= V4L2_FBUF_CAP_LOCAL_ALPHA;
-		if (itv->osd_local_alpha_state) {
-			/* 16-bit formats have inverted local alpha */
-			if (pixfmt == 2 || pixfmt == 3)
-				fb->flags |= V4L2_FBUF_FLAG_LOCAL_INV_ALPHA;
-			else
-				fb->flags |= V4L2_FBUF_FLAG_LOCAL_ALPHA;
-		}
-		if (yi->track_osd)
-			fb->flags |= V4L2_FBUF_FLAG_OVERLAY;
-		break;
+			fb->flags |= V4L2_FBUF_FLAG_LOCAL_ALPHA;
 	}
+	if (yi->track_osd)
+		fb->flags |= V4L2_FBUF_FLAG_OVERLAY;
 
-	case VIDIOC_S_FBUF: {
-		struct v4l2_framebuffer *fb = arg;
+	return 0;
+}
 
-		if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT_OVERLAY))
-			return -EINVAL;
-		itv->osd_global_alpha_state = (fb->flags & V4L2_FBUF_FLAG_GLOBAL_ALPHA) != 0;
-		itv->osd_local_alpha_state =
-			(fb->flags & (V4L2_FBUF_FLAG_LOCAL_ALPHA|V4L2_FBUF_FLAG_LOCAL_INV_ALPHA)) != 0;
-		itv->osd_chroma_key_state = (fb->flags & V4L2_FBUF_FLAG_CHROMAKEY) != 0;
-		ivtv_set_osd_alpha(itv);
-		yi->track_osd = (fb->flags & V4L2_FBUF_FLAG_OVERLAY) != 0;
-		break;
-	}
+static int ivtv_s_fbuf(struct file *file, void *fh, struct v4l2_framebuffer *fb)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
+	struct yuv_playback_info *yi = &itv->yuv_info;
 
-	case VIDIOC_OVERLAY: {
-		int *on = arg;
+	if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT_OVERLAY))
+		return -EINVAL;
+	if (!itv->osd_video_pbase)
+		return -EINVAL;
 
-		if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT_OVERLAY))
-			return -EINVAL;
-		ivtv_vapi(itv, CX2341X_OSD_SET_STATE, 1, *on != 0);
-		break;
-	}
+	itv->osd_global_alpha_state = (fb->flags & V4L2_FBUF_FLAG_GLOBAL_ALPHA) != 0;
+	itv->osd_local_alpha_state =
+		(fb->flags & (V4L2_FBUF_FLAG_LOCAL_ALPHA|V4L2_FBUF_FLAG_LOCAL_INV_ALPHA)) != 0;
+	itv->osd_chroma_key_state = (fb->flags & V4L2_FBUF_FLAG_CHROMAKEY) != 0;
+	ivtv_set_osd_alpha(itv);
+	yi->track_osd = (fb->flags & V4L2_FBUF_FLAG_OVERLAY) != 0;
+	return ivtv_g_fbuf(file, fh, fb);
+}
 
-	case VIDIOC_LOG_STATUS:
-	{
-		int has_output = itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT;
-		struct v4l2_input vidin;
-		struct v4l2_audio audin;
-		int i;
+static int ivtv_overlay(struct file *file, void *fh, unsigned int on)
+{
+	struct ivtv_open_id *id = fh;
+	struct ivtv *itv = id->itv;
 
-		IVTV_INFO("=================  START STATUS CARD #%d  =================\n", itv->num);
-		IVTV_INFO("Version: %s Card: %s\n", IVTV_VERSION, itv->card_name);
-		if (itv->hw_flags & IVTV_HW_TVEEPROM) {
-			struct tveeprom tv;
+	if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT_OVERLAY))
+		return -EINVAL;
 
-			ivtv_read_eeprom(itv, &tv);
-		}
-		ivtv_call_i2c_clients(itv, VIDIOC_LOG_STATUS, NULL);
-		ivtv_get_input(itv, itv->active_input, &vidin);
-		ivtv_get_audio_input(itv, itv->audio_input, &audin);
-		IVTV_INFO("Video Input:  %s\n", vidin.name);
-		IVTV_INFO("Audio Input:  %s%s\n", audin.name,
-			(itv->dualwatch_stereo_mode & ~0x300) == 0x200 ? " (Bilingual)" : "");
-		if (has_output) {
-			struct v4l2_output vidout;
-			struct v4l2_audioout audout;
-			int mode = itv->output_mode;
-			static const char * const output_modes[5] = {
-				"None",
-				"MPEG Streaming",
-				"YUV Streaming",
-				"YUV Frames",
-				"Passthrough",
-			};
-			static const char * const audio_modes[5] = {
-				"Stereo",
-				"Left",
-				"Right",
-				"Mono",
-				"Swapped"
-			};
-			static const char * const alpha_mode[4] = {
-				"None",
-				"Global",
-				"Local",
-				"Global and Local"
-			};
-			static const char * const pixel_format[16] = {
-				"ARGB Indexed",
-				"RGB 5:6:5",
-				"ARGB 1:5:5:5",
-				"ARGB 1:4:4:4",
-				"ARGB 8:8:8:8",
-				"5",
-				"6",
-				"7",
-				"AYUV Indexed",
-				"YUV 5:6:5",
-				"AYUV 1:5:5:5",
-				"AYUV 1:4:4:4",
-				"AYUV 8:8:8:8",
-				"13",
-				"14",
-				"15",
-			};
-
-			ivtv_get_output(itv, itv->active_output, &vidout);
-			ivtv_get_audio_output(itv, 0, &audout);
-			IVTV_INFO("Video Output: %s\n", vidout.name);
-			IVTV_INFO("Audio Output: %s (Stereo/Bilingual: %s/%s)\n", audout.name,
-				audio_modes[itv->audio_stereo_mode],
-				audio_modes[itv->audio_bilingual_mode]);
-			if (mode < 0 || mode > OUT_PASSTHROUGH)
-				mode = OUT_NONE;
-			IVTV_INFO("Output Mode:  %s\n", output_modes[mode]);
-			ivtv_vapi_result(itv, data, CX2341X_OSD_GET_STATE, 0);
-			data[0] |= (read_reg(0x2a00) >> 7) & 0x40;
-			IVTV_INFO("Overlay:      %s, Alpha: %s, Pixel Format: %s\n",
-				data[0] & 1 ? "On" : "Off",
-				alpha_mode[(data[0] >> 1) & 0x3],
-				pixel_format[(data[0] >> 3) & 0xf]);
-		}
-		IVTV_INFO("Tuner:  %s\n",
-			test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags) ? "Radio" : "TV");
-		cx2341x_log_status(&itv->params, itv->name);
-		IVTV_INFO("Status flags:    0x%08lx\n", itv->i_flags);
-		for (i = 0; i < IVTV_MAX_STREAMS; i++) {
-			struct ivtv_stream *s = &itv->streams[i];
-
-			if (s->v4l2dev == NULL || s->buffers == 0)
-				continue;
-			IVTV_INFO("Stream %s: status 0x%04lx, %d%% of %d KiB (%d buffers) in use\n", s->name, s->s_flags,
-					(s->buffers - s->q_free.buffers) * 100 / s->buffers,
-					(s->buffers * s->buf_size) / 1024, s->buffers);
-		}
-		IVTV_INFO("Read MPG/VBI: %lld/%lld bytes\n", (long long)itv->mpg_data_received, (long long)itv->vbi_data_inserted);
-		IVTV_INFO("==================  END STATUS CARD #%d  ==================\n", itv->num);
-		break;
+	ivtv_vapi(itv, CX2341X_OSD_SET_STATE, 1, on != 0);
+
+	return 0;
+}
+
+static int ivtv_log_status(struct file *file, void *fh)
+{
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	u32 data[CX2341X_MBOX_MAX_DATA];
+
+	int has_output = itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT;
+	struct v4l2_input vidin;
+	struct v4l2_audio audin;
+	int i;
+
+	IVTV_INFO("=================  START STATUS CARD #%d  =================\n", itv->num);
+	IVTV_INFO("Version: %s Card: %s\n", IVTV_VERSION, itv->card_name);
+	if (itv->hw_flags & IVTV_HW_TVEEPROM) {
+		struct tveeprom tv;
+
+		ivtv_read_eeprom(itv, &tv);
+	}
+	ivtv_call_i2c_clients(itv, VIDIOC_LOG_STATUS, NULL);
+	ivtv_get_input(itv, itv->active_input, &vidin);
+	ivtv_get_audio_input(itv, itv->audio_input, &audin);
+	IVTV_INFO("Video Input:  %s\n", vidin.name);
+	IVTV_INFO("Audio Input:  %s%s\n", audin.name,
+		(itv->dualwatch_stereo_mode & ~0x300) == 0x200 ? " (Bilingual)" : "");
+	if (has_output) {
+		struct v4l2_output vidout;
+		struct v4l2_audioout audout;
+		int mode = itv->output_mode;
+		static const char * const output_modes[5] = {
+			"None",
+			"MPEG Streaming",
+			"YUV Streaming",
+			"YUV Frames",
+			"Passthrough",
+		};
+		static const char * const audio_modes[5] = {
+			"Stereo",
+			"Left",
+			"Right",
+			"Mono",
+			"Swapped"
+		};
+		static const char * const alpha_mode[4] = {
+			"None",
+			"Global",
+			"Local",
+			"Global and Local"
+		};
+		static const char * const pixel_format[16] = {
+			"ARGB Indexed",
+			"RGB 5:6:5",
+			"ARGB 1:5:5:5",
+			"ARGB 1:4:4:4",
+			"ARGB 8:8:8:8",
+			"5",
+			"6",
+			"7",
+			"AYUV Indexed",
+			"YUV 5:6:5",
+			"AYUV 1:5:5:5",
+			"AYUV 1:4:4:4",
+			"AYUV 8:8:8:8",
+			"13",
+			"14",
+			"15",
+		};
+
+		ivtv_get_output(itv, itv->active_output, &vidout);
+		ivtv_get_audio_output(itv, 0, &audout);
+		IVTV_INFO("Video Output: %s\n", vidout.name);
+		IVTV_INFO("Audio Output: %s (Stereo/Bilingual: %s/%s)\n", audout.name,
+			audio_modes[itv->audio_stereo_mode],
+			audio_modes[itv->audio_bilingual_mode]);
+		if (mode < 0 || mode > OUT_PASSTHROUGH)
+			mode = OUT_NONE;
+		IVTV_INFO("Output Mode:  %s\n", output_modes[mode]);
+		ivtv_vapi_result(itv, data, CX2341X_OSD_GET_STATE, 0);
+		data[0] |= (read_reg(0x2a00) >> 7) & 0x40;
+		IVTV_INFO("Overlay:      %s, Alpha: %s, Pixel Format: %s\n",
+			data[0] & 1 ? "On" : "Off",
+			alpha_mode[(data[0] >> 1) & 0x3],
+			pixel_format[(data[0] >> 3) & 0xf]);
 	}
+	IVTV_INFO("Tuner:  %s\n",
+		test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags) ? "Radio" : "TV");
+	cx2341x_log_status(&itv->params, itv->name);
+	IVTV_INFO("Status flags:    0x%08lx\n", itv->i_flags);
+	for (i = 0; i < IVTV_MAX_STREAMS; i++) {
+		struct ivtv_stream *s = &itv->streams[i];
 
-	default:
-		return -EINVAL;
+		if (s->v4l2dev == NULL || s->buffers == 0)
+			continue;
+		IVTV_INFO("Stream %s: status 0x%04lx, %d%% of %d KiB (%d buffers) in use\n", s->name, s->s_flags,
+				(s->buffers - s->q_free.buffers) * 100 / s->buffers,
+				(s->buffers * s->buf_size) / 1024, s->buffers);
 	}
+
+	IVTV_INFO("Read MPG/VBI: %lld/%lld bytes\n", (long long)itv->mpg_data_received, (long long)itv->vbi_data_inserted);
+	IVTV_INFO("==================  END STATUS CARD #%d  ==================\n", itv->num);
+
 	return 0;
 }
 
@@ -1433,7 +1547,7 @@ static int ivtv_decoder_ioctls(struct file *filp, unsigned int cmd, void *arg)
 			return -EINVAL;
 		if (itv->output_mode == OUT_UDMA_YUV && args->y_source == NULL)
 			return 0;
-		if (ivtv_claim_stream(id, id->type)) {
+		if (ivtv_start_decoding(id, id->type)) {
 			return -EBUSY;
 		}
 		if (ivtv_set_output_mode(itv, OUT_UDMA_YUV) != OUT_UDMA_YUV) {
@@ -1607,121 +1721,30 @@ static int ivtv_decoder_ioctls(struct file *filp, unsigned int cmd, void *arg)
 	return 0;
 }
 
-static int ivtv_v4l2_do_ioctl(struct inode *inode, struct file *filp,
-			      unsigned int cmd, void *arg)
+static int ivtv_default(struct file *file, void *fh, int cmd, void *arg)
 {
-	struct ivtv_open_id *id = (struct ivtv_open_id *)filp->private_data;
-	struct ivtv *itv = id->itv;
-	int ret;
-
-	/* check priority */
-	switch (cmd) {
-	case VIDIOC_S_CTRL:
-	case VIDIOC_S_STD:
-	case VIDIOC_S_INPUT:
-	case VIDIOC_S_OUTPUT:
-	case VIDIOC_S_TUNER:
-	case VIDIOC_S_FREQUENCY:
-	case VIDIOC_S_FMT:
-	case VIDIOC_S_CROP:
-	case VIDIOC_S_AUDIO:
-	case VIDIOC_S_AUDOUT:
-	case VIDIOC_S_EXT_CTRLS:
-	case VIDIOC_S_FBUF:
-	case VIDIOC_OVERLAY:
-		ret = v4l2_prio_check(&itv->prio, &id->prio);
-		if (ret)
-			return ret;
-	}
+	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
 
 	switch (cmd) {
-	case VIDIOC_DBG_G_REGISTER:
-	case VIDIOC_DBG_S_REGISTER:
-	case VIDIOC_G_CHIP_IDENT:
-	case VIDIOC_INT_S_AUDIO_ROUTING:
-	case VIDIOC_INT_RESET:
-		if (ivtv_debug & IVTV_DBGFLG_IOCTL) {
-			printk(KERN_INFO "ivtv%d ioctl: ", itv->num);
-			v4l_printk_ioctl(cmd);
-			printk("\n");
-		}
-		return ivtv_debug_ioctls(filp, cmd, arg);
+	case VIDIOC_INT_S_AUDIO_ROUTING: {
+		struct v4l2_routing *route = arg;
 
-	case VIDIOC_G_PRIORITY:
-	case VIDIOC_S_PRIORITY:
-	case VIDIOC_QUERYCAP:
-	case VIDIOC_ENUMINPUT:
-	case VIDIOC_G_INPUT:
-	case VIDIOC_S_INPUT:
-	case VIDIOC_ENUMOUTPUT:
-	case VIDIOC_G_OUTPUT:
-	case VIDIOC_S_OUTPUT:
-	case VIDIOC_G_FMT:
-	case VIDIOC_S_FMT:
-	case VIDIOC_TRY_FMT:
-	case VIDIOC_ENUM_FMT:
-	case VIDIOC_CROPCAP:
-	case VIDIOC_G_CROP:
-	case VIDIOC_S_CROP:
-	case VIDIOC_G_FREQUENCY:
-	case VIDIOC_S_FREQUENCY:
-	case VIDIOC_ENUMSTD:
-	case VIDIOC_G_STD:
-	case VIDIOC_S_STD:
-	case VIDIOC_S_TUNER:
-	case VIDIOC_G_TUNER:
-	case VIDIOC_ENUMAUDIO:
-	case VIDIOC_S_AUDIO:
-	case VIDIOC_G_AUDIO:
-	case VIDIOC_ENUMAUDOUT:
-	case VIDIOC_S_AUDOUT:
-	case VIDIOC_G_AUDOUT:
-	case VIDIOC_G_SLICED_VBI_CAP:
-	case VIDIOC_LOG_STATUS:
-	case VIDIOC_G_ENC_INDEX:
-	case VIDIOC_ENCODER_CMD:
-	case VIDIOC_TRY_ENCODER_CMD:
-	case VIDIOC_G_FBUF:
-	case VIDIOC_S_FBUF:
-	case VIDIOC_OVERLAY:
-		if (ivtv_debug & IVTV_DBGFLG_IOCTL) {
-			printk(KERN_INFO "ivtv%d ioctl: ", itv->num);
-			v4l_printk_ioctl(cmd);
-			printk("\n");
-		}
-		return ivtv_v4l2_ioctls(itv, filp, cmd, arg);
+		ivtv_i2c_hw(itv, itv->card->hw_audio, VIDIOC_INT_S_AUDIO_ROUTING, route);
+		break;
+	}
 
-	case VIDIOC_QUERYMENU:
-	case VIDIOC_QUERYCTRL:
-	case VIDIOC_S_CTRL:
-	case VIDIOC_G_CTRL:
-	case VIDIOC_S_EXT_CTRLS:
-	case VIDIOC_G_EXT_CTRLS:
-	case VIDIOC_TRY_EXT_CTRLS:
-		if (ivtv_debug & IVTV_DBGFLG_IOCTL) {
-			printk(KERN_INFO "ivtv%d ioctl: ", itv->num);
-			v4l_printk_ioctl(cmd);
-			printk("\n");
-		}
-		return ivtv_control_ioctls(itv, cmd, arg);
+	case VIDIOC_INT_RESET: {
+		u32 val = *(u32 *)arg;
 
-	case IVTV_IOC_DMA_FRAME:
-	case VIDEO_GET_PTS:
-	case VIDEO_GET_FRAME_COUNT:
-	case VIDEO_GET_EVENT:
-	case VIDEO_PLAY:
-	case VIDEO_STOP:
-	case VIDEO_FREEZE:
-	case VIDEO_CONTINUE:
-	case VIDEO_COMMAND:
-	case VIDEO_TRY_COMMAND:
-		return ivtv_decoder_ioctls(filp, cmd, arg);
+		if ((val == 0 && itv->options.newi2c) || (val & 0x01))
+			ivtv_reset_ir_gpio(itv);
+		if (val & 0x02)
+			itv->video_dec_func(itv, cmd, NULL);
+		break;
+	}
 
-	case 0x00005401:	/* Handle isatty() calls */
-		return -EINVAL;
 	default:
-		return v4l_compat_translate_ioctl(inode, filp, cmd, arg,
-						   ivtv_v4l2_do_ioctl);
+		return -EINVAL;
 	}
 	return 0;
 }
@@ -1729,7 +1752,11 @@ static int ivtv_v4l2_do_ioctl(struct inode *inode, struct file *filp,
 static int ivtv_serialized_ioctl(struct ivtv *itv, struct inode *inode, struct file *filp,
 		unsigned int cmd, unsigned long arg)
 {
-	/* Filter dvb ioctls that cannot be handled by video_usercopy */
+	struct video_device *vfd = video_devdata(filp);
+	struct ivtv_open_id *id = (struct ivtv_open_id *)filp->private_data;
+	int ret;
+
+	/* Filter dvb ioctls that cannot be handled by the v4l ioctl framework */
 	switch (cmd) {
 	case VIDEO_SELECT_SOURCE:
 		IVTV_DEBUG_IOCTL("VIDEO_SELECT_SOURCE\n");
@@ -1758,10 +1785,47 @@ static int ivtv_serialized_ioctl(struct ivtv *itv, struct inode *inode, struct f
 		ivtv_vapi(itv, CX2341X_DEC_SET_AUDIO_MODE, 2, itv->audio_bilingual_mode, itv->audio_stereo_mode);
 		return 0;
 
+	case IVTV_IOC_DMA_FRAME:
+	case VIDEO_GET_PTS:
+	case VIDEO_GET_FRAME_COUNT:
+	case VIDEO_GET_EVENT:
+	case VIDEO_PLAY:
+	case VIDEO_STOP:
+	case VIDEO_FREEZE:
+	case VIDEO_CONTINUE:
+	case VIDEO_COMMAND:
+	case VIDEO_TRY_COMMAND:
+		return ivtv_decoder_ioctls(filp, cmd, (void *)arg);
+
 	default:
 		break;
 	}
-	return video_usercopy(inode, filp, cmd, arg, ivtv_v4l2_do_ioctl);
+
+	/* check priority */
+	switch (cmd) {
+	case VIDIOC_S_CTRL:
+	case VIDIOC_S_STD:
+	case VIDIOC_S_INPUT:
+	case VIDIOC_S_OUTPUT:
+	case VIDIOC_S_TUNER:
+	case VIDIOC_S_FREQUENCY:
+	case VIDIOC_S_FMT:
+	case VIDIOC_S_CROP:
+	case VIDIOC_S_AUDIO:
+	case VIDIOC_S_AUDOUT:
+	case VIDIOC_S_EXT_CTRLS:
+	case VIDIOC_S_FBUF:
+	case VIDIOC_OVERLAY:
+		ret = v4l2_prio_check(&itv->prio, &id->prio);
+		if (ret)
+			return ret;
+	}
+
+	if (ivtv_debug & IVTV_DBGFLG_IOCTL)
+		vfd->debug = V4L2_DEBUG_IOCTL | V4L2_DEBUG_IOCTL_ARG;
+	ret = video_ioctl2(inode, filp, cmd, arg);
+	vfd->debug = 0;
+	return ret;
 }
 
 int ivtv_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
@@ -1776,3 +1840,70 @@ int ivtv_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
 	mutex_unlock(&itv->serialize_lock);
 	return res;
 }
+
+void ivtv_set_funcs(struct video_device *vdev)
+{
+	vdev->vidioc_querycap     	    = ivtv_querycap;
+	vdev->vidioc_g_priority   	    = ivtv_g_priority;
+	vdev->vidioc_s_priority   	    = ivtv_s_priority;
+	vdev->vidioc_s_audio      	    = ivtv_s_audio;
+	vdev->vidioc_g_audio      	    = ivtv_g_audio;
+	vdev->vidioc_enumaudio   	    = ivtv_enumaudio;
+	vdev->vidioc_s_audout     	    = ivtv_s_audout;
+	vdev->vidioc_g_audout     	    = ivtv_g_audout;
+	vdev->vidioc_enum_input   	    = ivtv_enum_input;
+	vdev->vidioc_enum_output   	    = ivtv_enum_output;
+	vdev->vidioc_enumaudout   	    = ivtv_enumaudout;
+	vdev->vidioc_cropcap       	    = ivtv_cropcap;
+	vdev->vidioc_s_crop       	    = ivtv_s_crop;
+	vdev->vidioc_g_crop       	    = ivtv_g_crop;
+	vdev->vidioc_g_input      	    = ivtv_g_input;
+	vdev->vidioc_s_input      	    = ivtv_s_input;
+	vdev->vidioc_g_output     	    = ivtv_g_output;
+	vdev->vidioc_s_output     	    = ivtv_s_output;
+	vdev->vidioc_g_frequency 	    = ivtv_g_frequency;
+	vdev->vidioc_s_frequency  	    = ivtv_s_frequency;
+	vdev->vidioc_s_tuner      	    = ivtv_s_tuner;
+	vdev->vidioc_g_tuner      	    = ivtv_g_tuner;
+	vdev->vidioc_g_enc_index 	    = ivtv_g_enc_index;
+	vdev->vidioc_g_fbuf		    = ivtv_g_fbuf;
+	vdev->vidioc_s_fbuf		    = ivtv_s_fbuf;
+	vdev->vidioc_g_std 		    = ivtv_g_std;
+	vdev->vidioc_s_std 		    = ivtv_s_std;
+	vdev->vidioc_overlay		    = ivtv_overlay;
+	vdev->vidioc_log_status		    = ivtv_log_status;
+	vdev->vidioc_enum_fmt_vid_cap 	    = ivtv_enum_fmt_vid_cap;
+	vdev->vidioc_encoder_cmd  	    = ivtv_encoder_cmd;
+	vdev->vidioc_try_encoder_cmd 	    = ivtv_try_encoder_cmd;
+	vdev->vidioc_enum_fmt_vid_out       = ivtv_enum_fmt_vid_out;
+	vdev->vidioc_g_fmt_vid_cap  	    = ivtv_g_fmt_vid_cap;
+	vdev->vidioc_g_fmt_vbi_cap	    = ivtv_g_fmt_vbi_cap;
+	vdev->vidioc_g_fmt_sliced_vbi_cap   = ivtv_g_fmt_sliced_vbi_cap;
+	vdev->vidioc_g_fmt_vid_out          = ivtv_g_fmt_vid_out;
+	vdev->vidioc_g_fmt_vid_out_overlay  = ivtv_g_fmt_vid_out_overlay;
+	vdev->vidioc_g_fmt_sliced_vbi_out   = ivtv_g_fmt_sliced_vbi_out;
+	vdev->vidioc_s_fmt_vid_cap  	    = ivtv_s_fmt_vid_cap;
+	vdev->vidioc_s_fmt_vbi_cap 	    = ivtv_s_fmt_vbi_cap;
+	vdev->vidioc_s_fmt_sliced_vbi_cap   = ivtv_s_fmt_sliced_vbi_cap;
+	vdev->vidioc_s_fmt_vid_out          = ivtv_s_fmt_vid_out;
+	vdev->vidioc_s_fmt_vid_out_overlay  = ivtv_s_fmt_vid_out_overlay;
+	vdev->vidioc_s_fmt_sliced_vbi_out   = ivtv_s_fmt_sliced_vbi_out;
+	vdev->vidioc_try_fmt_vid_cap  	    = ivtv_try_fmt_vid_cap;
+	vdev->vidioc_try_fmt_vbi_cap	    = ivtv_try_fmt_vbi_cap;
+	vdev->vidioc_try_fmt_sliced_vbi_cap = ivtv_try_fmt_sliced_vbi_cap;
+	vdev->vidioc_try_fmt_vid_out        = ivtv_try_fmt_vid_out;
+	vdev->vidioc_try_fmt_vid_out_overlay = ivtv_try_fmt_vid_out_overlay;
+	vdev->vidioc_try_fmt_sliced_vbi_out = ivtv_try_fmt_sliced_vbi_out;
+	vdev->vidioc_g_sliced_vbi_cap 	    = ivtv_g_sliced_vbi_cap;
+	vdev->vidioc_g_chip_ident 	    = ivtv_g_chip_ident;
+	vdev->vidioc_g_register 	    = ivtv_g_register;
+	vdev->vidioc_s_register 	    = ivtv_s_register;
+	vdev->vidioc_default 		    = ivtv_default;
+	vdev->vidioc_queryctrl 		    = ivtv_queryctrl;
+	vdev->vidioc_querymenu 		    = ivtv_querymenu;
+	vdev->vidioc_g_ctrl 		    = ivtv_g_ctrl;
+	vdev->vidioc_s_ctrl 		    = ivtv_s_ctrl;
+	vdev->vidioc_g_ext_ctrls    	    = ivtv_g_ext_ctrls;
+	vdev->vidioc_s_ext_ctrls    	    = ivtv_s_ext_ctrls;
+	vdev->vidioc_try_ext_ctrls    	    = ivtv_try_ext_ctrls;
+}
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.h b/drivers/media/video/ivtv/ivtv-ioctl.h
index 4e67f0ed1fc0..70188588b4f4 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.h
+++ b/drivers/media/video/ivtv/ivtv-ioctl.h
@@ -24,10 +24,13 @@
 u16 ivtv_service2vbi(int type);
 void ivtv_expand_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal);
 u16 ivtv_get_service_set(struct v4l2_sliced_vbi_format *fmt);
-int ivtv_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
-		    unsigned long arg);
-int ivtv_v4l2_ioctls(struct ivtv *itv, struct file *filp, unsigned int cmd, void *arg);
 void ivtv_set_osd_alpha(struct ivtv *itv);
 int ivtv_set_speed(struct ivtv *itv, int speed);
+void ivtv_set_funcs(struct video_device *vdev);
+int ivtv_s_std(struct file *file, void *fh, v4l2_std_id *std);
+int ivtv_s_frequency(struct file *file, void *fh, struct v4l2_frequency *vf);
+int ivtv_s_input(struct file *file, void *fh, unsigned int inp);
+int ivtv_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
+		    unsigned long arg);
 
 #endif
diff --git a/drivers/media/video/ivtv/ivtv-streams.c b/drivers/media/video/ivtv/ivtv-streams.c
index c854285a4371..8e3addd45090 100644
--- a/drivers/media/video/ivtv/ivtv-streams.c
+++ b/drivers/media/video/ivtv/ivtv-streams.c
@@ -213,14 +213,15 @@ static int ivtv_prep_dev(struct ivtv *itv, int type)
 	if (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT) {
 		s->v4l2dev->type |= VID_TYPE_MPEG_DECODER;
 	}
-	snprintf(s->v4l2dev->name, sizeof(s->v4l2dev->name), "ivtv%d %s",
-			itv->num, s->name);
+	snprintf(s->v4l2dev->name, sizeof(s->v4l2dev->name), "ivtv%d",
+			itv->num);
 
 	s->v4l2dev->minor = minor;
 	s->v4l2dev->dev = &itv->dev->dev;
 	s->v4l2dev->fops = ivtv_stream_info[type].fops;
 	s->v4l2dev->release = video_device_release;
-
+	s->v4l2dev->tvnorms = V4L2_STD_ALL;
+	ivtv_set_funcs(s->v4l2dev);
 	return 0;
 }
 
diff --git a/drivers/media/video/ivtv/ivtvfb.c b/drivers/media/video/ivtv/ivtvfb.c
index 73be154f7f05..14f93341f061 100644
--- a/drivers/media/video/ivtv/ivtvfb.c
+++ b/drivers/media/video/ivtv/ivtvfb.c
@@ -367,6 +367,87 @@ static int ivtvfb_prep_frame(struct ivtv *itv, int cmd, void __user *source,
 	return ivtvfb_prep_dec_dma_to_device(itv, dest_offset, source, count);
 }
 
+static ssize_t ivtvfb_write(struct fb_info *info, const char __user *buf,
+		     size_t count, loff_t *ppos)
+{
+	unsigned long p = *ppos;
+	void *dst;
+	int err = 0;
+	unsigned long total_size;
+	struct ivtv *itv = (struct ivtv *) info->par;
+	unsigned long dma_offset =
+			IVTV_DECODER_OFFSET + itv->osd_info->video_rbase;
+	unsigned long dma_size;
+	u16 lead = 0, tail = 0;
+
+	if (info->state != FBINFO_STATE_RUNNING)
+		return -EPERM;
+
+	total_size = info->screen_size;
+
+	if (total_size == 0)
+		total_size = info->fix.smem_len;
+
+	if (p > total_size)
+		return -EFBIG;
+
+	if (count > total_size) {
+		err = -EFBIG;
+		count = total_size;
+	}
+
+	if (count + p > total_size) {
+		if (!err)
+			err = -ENOSPC;
+
+		count = total_size - p;
+	}
+
+	dst = (void __force *) (info->screen_base + p);
+
+	if (info->fbops->fb_sync)
+		info->fbops->fb_sync(info);
+
+	if (!access_ok(VERIFY_READ, buf, count)) {
+		IVTVFB_WARN("Invalid userspace pointer 0x%08lx\n",
+			(unsigned long)buf);
+		err = -EFAULT;
+	}
+
+	if (!err) {
+		/* If transfer size > threshold and both src/dst
+		addresses are aligned, use DMA */
+		if (count >= 4096 && ((u32)buf & 3) == ((u32)dst & 3)) {
+			/* Odd address = can't DMA. Align */
+			if ((u32)dst & 3) {
+				lead = 4 - ((u32)dst & 3);
+				memcpy(dst, buf, lead);
+				buf += lead;
+				dst += lead;
+			}
+			/* DMA resolution is 32 bits */
+			if ((count - lead) & 3)
+				tail = (count - lead) & 3;
+			/* DMA the data */
+			dma_size = count - lead - tail;
+			err = ivtvfb_prep_dec_dma_to_device(itv,
+			       p + lead + dma_offset, (void *)buf, dma_size);
+			dst += dma_size;
+			buf += dma_size;
+			/* Copy any leftover data */
+			if (tail)
+				memcpy(dst, buf, tail);
+		} else {
+			memcpy(dst, buf, count);
+		}
+	}
+
+	if  (!err)
+		*ppos += count;
+
+	return (err) ? err : count;
+}
+
 static int ivtvfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
 {
 	DEFINE_WAIT(wait);
@@ -708,6 +789,9 @@ static int _ivtvfb_check_var(struct fb_var_screeninfo *var, struct ivtv *itv)
 	else
 		var->pixclock = pixclock;
 
+	itv->osd_rect.width = var->xres;
+	itv->osd_rect.height = var->yres;
+
 	IVTVFB_DEBUG_INFO("Display size: %dx%d (virtual %dx%d) @ %dbpp\n",
 		      var->xres, var->yres,
 		      var->xres_virtual, var->yres_virtual,
@@ -824,6 +908,7 @@ static int ivtvfb_blank(int blank_mode, struct fb_info *info)
 
 static struct fb_ops ivtvfb_ops = {
 	.owner = THIS_MODULE,
+	.fb_write       = ivtvfb_write,
 	.fb_check_var   = ivtvfb_check_var,
 	.fb_set_par     = ivtvfb_set_par,
 	.fb_setcolreg   = ivtvfb_setcolreg,
diff --git a/drivers/media/video/meye.c b/drivers/media/video/meye.c
index e7ccbc895d7a..2fb5854cf6f0 100644
--- a/drivers/media/video/meye.c
+++ b/drivers/media/video/meye.c
@@ -1253,7 +1253,7 @@ static int vidioc_g_ctrl(struct file *file, void *fh, struct v4l2_control *c)
 	return 0;
 }
 
-static int vidioc_enum_fmt_cap(struct file *file, void *fh,
+static int vidioc_enum_fmt_vid_cap(struct file *file, void *fh,
 				struct v4l2_fmtdesc *f)
 {
 	if (f->index > 1)
@@ -1283,7 +1283,7 @@ static int vidioc_enum_fmt_cap(struct file *file, void *fh,
 	return 0;
 }
 
-static int vidioc_try_fmt_cap(struct file *file, void *fh,
+static int vidioc_try_fmt_vid_cap(struct file *file, void *fh,
 				struct v4l2_format *f)
 {
 	if (f->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
@@ -1316,7 +1316,8 @@ static int vidioc_try_fmt_cap(struct file *file, void *fh,
 	return 0;
 }
 
-static int vidioc_g_fmt_cap(struct file *file, void *fh, struct v4l2_format *f)
+static int vidioc_g_fmt_vid_cap(struct file *file, void *fh,
+				    struct v4l2_format *f)
 {
 	if (f->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
 		return -EINVAL;
@@ -1346,7 +1347,8 @@ static int vidioc_g_fmt_cap(struct file *file, void *fh, struct v4l2_format *f)
 	return 0;
 }
 
-static int vidioc_s_fmt_cap(struct file *file, void *fh, struct v4l2_format *f)
+static int vidioc_s_fmt_vid_cap(struct file *file, void *fh,
+				    struct v4l2_format *f)
 {
 	if (f->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
 		return -EINVAL;
@@ -1709,10 +1711,10 @@ static struct video_device meye_template = {
 	.vidioc_queryctrl	= vidioc_queryctrl,
 	.vidioc_s_ctrl		= vidioc_s_ctrl,
 	.vidioc_g_ctrl		= vidioc_g_ctrl,
-	.vidioc_enum_fmt_cap	= vidioc_enum_fmt_cap,
-	.vidioc_try_fmt_cap	= vidioc_try_fmt_cap,
-	.vidioc_g_fmt_cap	= vidioc_g_fmt_cap,
-	.vidioc_s_fmt_cap	= vidioc_s_fmt_cap,
+	.vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap	= vidioc_try_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap	= vidioc_g_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap	= vidioc_s_fmt_vid_cap,
 	.vidioc_reqbufs		= vidioc_reqbufs,
 	.vidioc_querybuf	= vidioc_querybuf,
 	.vidioc_qbuf		= vidioc_qbuf,
diff --git a/drivers/media/video/pvrusb2/pvrusb2-audio.c b/drivers/media/video/pvrusb2/pvrusb2-audio.c
index 8d859ccd48ec..cdedaa55f152 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-audio.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-audio.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-audio.h b/drivers/media/video/pvrusb2/pvrusb2-audio.h
index 536339b68843..ac54eed3721b 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-audio.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-audio.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-context.c b/drivers/media/video/pvrusb2/pvrusb2-context.c
index 73dcb1c57ae6..7c19ff72e6b3 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-context.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-context.c
@@ -1,5 +1,4 @@
 /*
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-context.h b/drivers/media/video/pvrusb2/pvrusb2-context.h
index 745e270233c2..61801291c2af 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-context.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-context.h
@@ -1,5 +1,4 @@
 /*
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
index 91a42f2473a7..0764fbfffb73 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ctrl.h b/drivers/media/video/pvrusb2/pvrusb2-ctrl.h
index c1680053cd64..0371ae6e6e4e 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ctrl.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-ctrl.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
index 29d50597c88a..895859ec495a 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.h b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.h
index 54b2844e7a71..66abf77f51fd 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-debug.h b/drivers/media/video/pvrusb2/pvrusb2-debug.h
index 707d2d9635d7..be79249f8628 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-debug.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-debug.h
@@ -1,5 +1,4 @@
 /*
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
index b53121c78ff9..ca892fb78a5b 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-debugifc.h b/drivers/media/video/pvrusb2/pvrusb2-debugifc.h
index 990b02d35d36..e24ff59f8605 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-debugifc.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-debugifc.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.c b/drivers/media/video/pvrusb2/pvrusb2-devattr.c
index 5bf6d8fda1f9..5d036e7e3f07 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-devattr.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2007 Mike Isely <isely@pobox.com>
  *
@@ -182,7 +181,7 @@ static int pvr2_lgh06xf_attach(struct pvr2_dvb_adapter *adap)
 	return 0;
 }
 
-struct pvr2_dvb_props pvr2_onair_creator_fe_props = {
+static struct pvr2_dvb_props pvr2_onair_creator_fe_props = {
 	.frontend_attach = pvr2_lgdt3303_attach,
 	.tuner_attach    = pvr2_lgh06xf_attach,
 };
@@ -242,7 +241,7 @@ static int pvr2_fcv1236d_attach(struct pvr2_dvb_adapter *adap)
 	return 0;
 }
 
-struct pvr2_dvb_props pvr2_onair_usb2_fe_props = {
+static struct pvr2_dvb_props pvr2_onair_usb2_fe_props = {
 	.frontend_attach = pvr2_lgdt3302_attach,
 	.tuner_attach    = pvr2_fcv1236d_attach,
 };
@@ -315,7 +314,7 @@ static int pvr2_73xxx_tda18271_8295_attach(struct pvr2_dvb_adapter *adap)
 	return 0;
 }
 
-struct pvr2_dvb_props pvr2_73xxx_dvb_props = {
+static struct pvr2_dvb_props pvr2_73xxx_dvb_props = {
 	.frontend_attach = pvr2_tda10048_attach,
 	.tuner_attach    = pvr2_73xxx_tda18271_8295_attach,
 };
@@ -418,12 +417,12 @@ static int pvr2_tda18271_8295_attach(struct pvr2_dvb_adapter *adap)
 	return 0;
 }
 
-struct pvr2_dvb_props pvr2_750xx_dvb_props = {
+static struct pvr2_dvb_props pvr2_750xx_dvb_props = {
 	.frontend_attach = pvr2_s5h1409_attach,
 	.tuner_attach    = pvr2_tda18271_8295_attach,
 };
 
-struct pvr2_dvb_props pvr2_751xx_dvb_props = {
+static struct pvr2_dvb_props pvr2_751xx_dvb_props = {
 	.frontend_attach = pvr2_s5h1411_attach,
 	.tuner_attach    = pvr2_tda18271_8295_attach,
 };
diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.h b/drivers/media/video/pvrusb2/pvrusb2-devattr.h
index d016f8b6c70b..e23ce1d2edd7 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-devattr.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-eeprom.c b/drivers/media/video/pvrusb2/pvrusb2-eeprom.c
index 5ef005947b04..299afa4fa969 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-eeprom.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-eeprom.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-eeprom.h b/drivers/media/video/pvrusb2/pvrusb2-eeprom.h
index 84242975dea7..cca3216f94cc 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-eeprom.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-eeprom.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-encoder.c b/drivers/media/video/pvrusb2/pvrusb2-encoder.c
index c46d367f7472..a1252d673b41 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-encoder.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-encoder.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-encoder.h b/drivers/media/video/pvrusb2/pvrusb2-encoder.h
index 54caf2e3c428..232fefbcd1ac 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-encoder.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-encoder.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-fx2-cmd.h b/drivers/media/video/pvrusb2/pvrusb2-fx2-cmd.h
index abaada31e66e..b58369e7f30b 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-fx2-cmd.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-fx2-cmd.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2007 Michael Krufky <mkrufky@linuxtv.org>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h
index a3fe251d6fd9..657f861593b3 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 0a868888f389..6517ba81bd4b 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
@@ -40,6 +39,23 @@
 #define TV_MIN_FREQ     55250000L
 #define TV_MAX_FREQ    850000000L
 
+/* This defines a minimum interval that the decoder must remain quiet
+   before we are allowed to start it running. */
+#define TIME_MSEC_DECODER_WAIT 50
+
+/* This defines a minimum interval that the encoder must remain quiet
+   before we are allowed to configure it.  I had this originally set to
+   50msec, but Martin Dauskardt <martin.dauskardt@gmx.de> reports that
+   things work better when it's set to 100msec. */
+#define TIME_MSEC_ENCODER_WAIT 100
+
+/* This defines the minimum interval that the encoder must successfully run
+   before we consider that the encoder has run at least once since its
+   firmware has been loaded.  This measurement is in important for cases
+   where we can't do something until we know that the encoder has been run
+   at least once. */
+#define TIME_MSEC_ENCODER_OK 250
+
 static struct pvr2_hdw *unit_pointers[PVR_NUM] = {[ 0 ... PVR_NUM-1 ] = NULL};
 static DEFINE_MUTEX(pvr2_unit_mtx);
 
@@ -67,6 +83,16 @@ MODULE_PARM_DESC(video_std,"specify initial video standard");
 module_param_array(tolerance,    int, NULL, 0444);
 MODULE_PARM_DESC(tolerance,"specify stream error tolerance");
 
+/* US Broadcast channel 7 (175.25 MHz) */
+static int default_tv_freq    = 175250000L;
+/* 104.3 MHz, a usable FM station for my area */
+static int default_radio_freq = 104300000L;
+
+module_param_named(tv_freq, default_tv_freq, int, 0444);
+MODULE_PARM_DESC(tv_freq, "specify initial television frequency");
+module_param_named(radio_freq, default_radio_freq, int, 0444);
+MODULE_PARM_DESC(radio_freq, "specify initial radio frequency");
+
 #define PVR2_CTL_WRITE_ENDPOINT  0x01
 #define PVR2_CTL_READ_ENDPOINT   0x81
 
@@ -1701,10 +1727,8 @@ static void pvr2_hdw_setup_low(struct pvr2_hdw *hdw)
 	   are, but I set them to something usable in the Chicago area just
 	   to make driver testing a little easier. */
 
-	/* US Broadcast channel 7 (175.25 MHz) */
-	hdw->freqValTelevision = 175250000L;
-	/* 104.3 MHz, a usable FM station for my area */
-	hdw->freqValRadio = 104300000L;
+	hdw->freqValTelevision = default_tv_freq;
+	hdw->freqValRadio = default_radio_freq;
 
 	// Do not use pvr2_reset_ctl_endpoints() here.  It is not
 	// thread-safe against the normal pvr2_send_request() mechanism.
@@ -1989,7 +2013,8 @@ struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf,
 		case V4L2_CTRL_TYPE_MENU:
 			ciptr->type = pvr2_ctl_enum;
 			ciptr->def.type_enum.value_names =
-				cx2341x_ctrl_get_menu(ciptr->v4l_id);
+				cx2341x_ctrl_get_menu(&hdw->enc_ctl_state,
+								ciptr->v4l_id);
 			for (cnt1 = 0;
 			     ciptr->def.type_enum.value_names[cnt1] != NULL;
 			     cnt1++) { }
@@ -3421,7 +3446,7 @@ static void pvr2_hdw_cmd_modeswitch(struct pvr2_hdw *hdw,int digitalFl)
 }
 
 
-void pvr2_led_ctrl_hauppauge(struct pvr2_hdw *hdw, int onoff)
+static void pvr2_led_ctrl_hauppauge(struct pvr2_hdw *hdw, int onoff)
 {
 	/* change some GPIO data
 	 *
@@ -3601,7 +3626,9 @@ static int state_eval_encoder_config(struct pvr2_hdw *hdw)
 				   the encoder. */
 				if (!hdw->state_encoder_waitok) {
 					hdw->encoder_wait_timer.expires =
-						jiffies + (HZ*50/1000);
+						jiffies +
+						(HZ * TIME_MSEC_ENCODER_WAIT
+						 / 1000);
 					add_timer(&hdw->encoder_wait_timer);
 				}
 			}
@@ -3725,7 +3752,7 @@ static int state_eval_encoder_run(struct pvr2_hdw *hdw)
 		hdw->state_encoder_run = !0;
 		if (!hdw->state_encoder_runok) {
 			hdw->encoder_run_timer.expires =
-				jiffies + (HZ*250/1000);
+				jiffies + (HZ * TIME_MSEC_ENCODER_OK / 1000);
 			add_timer(&hdw->encoder_run_timer);
 		}
 	}
@@ -3800,7 +3827,9 @@ static int state_eval_decoder_run(struct pvr2_hdw *hdw)
 				   but before we did the pending check. */
 				if (!hdw->state_decoder_quiescent) {
 					hdw->quiescent_timer.expires =
-						jiffies + (HZ*50/1000);
+						jiffies +
+						(HZ * TIME_MSEC_DECODER_WAIT
+						 / 1000);
 					add_timer(&hdw->quiescent_timer);
 				}
 			}
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.h b/drivers/media/video/pvrusb2/pvrusb2-hdw.h
index 20295e0c1995..c04956d304a7 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c
index 49773764383b..ccdb429fc7af 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c
index c650e02ccd00..55f04a0b2047 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.h b/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.h
index c838df6167f9..7fa38683b3b1 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
index 793c89a8d672..9d3c18b24744 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h
index bd0807b905bb..6ef7a1c0e935 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-io.c b/drivers/media/video/pvrusb2/pvrusb2-io.c
index 7aff8b720064..20b6ae0bb40d 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-io.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-io.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-io.h b/drivers/media/video/pvrusb2/pvrusb2-io.h
index 42fcf8281a87..afb7e87c0394 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-io.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-io.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ioread.c b/drivers/media/video/pvrusb2/pvrusb2-ioread.c
index c572212c9f15..05a1376405e7 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ioread.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-ioread.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ioread.h b/drivers/media/video/pvrusb2/pvrusb2-ioread.h
index 1d362f833588..100e0780e1aa 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ioread.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-ioread.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-main.c b/drivers/media/video/pvrusb2/pvrusb2-main.c
index 332aced8a5a1..ad0d98c2ebb4 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-main.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-main.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-std.c b/drivers/media/video/pvrusb2/pvrusb2-std.c
index fdc5a2b49ca8..ca9f83a85ca5 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-std.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-std.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-std.h b/drivers/media/video/pvrusb2/pvrusb2-std.h
index 07c399375341..a35c53d0b320 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-std.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-std.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
index 0ff7a836a8a2..46a8c39ba030 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
@@ -71,6 +70,7 @@ struct pvr2_sysfs_ctl_item {
 	struct device_attribute attr_val;
 	struct device_attribute attr_custom;
 	struct pvr2_ctrl *cptr;
+	int ctl_id;
 	struct pvr2_sysfs *chptr;
 	struct pvr2_sysfs_ctl_item *item_next;
 	struct attribute *attr_gen[7];
@@ -83,38 +83,29 @@ struct pvr2_sysfs_class {
 	struct class class;
 };
 
-static ssize_t show_name(int id,struct device *class_dev,char *buf)
+static ssize_t show_name(struct device *class_dev,
+			 struct device_attribute *attr,
+			 char *buf)
 {
-	struct pvr2_ctrl *cptr;
-	struct pvr2_sysfs *sfp;
+	struct pvr2_sysfs_ctl_item *cip;
 	const char *name;
-
-	sfp = (struct pvr2_sysfs *)class_dev->driver_data;
-	if (!sfp) return -EINVAL;
-	cptr = pvr2_hdw_get_ctrl_by_index(sfp->channel.hdw,id);
-	if (!cptr) return -EINVAL;
-
-	name = pvr2_ctrl_get_desc(cptr);
-	pvr2_sysfs_trace("pvr2_sysfs(%p) show_name(cid=%d) is %s",sfp,id,name);
-
+	cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_name);
+	name = pvr2_ctrl_get_desc(cip->cptr);
+	pvr2_sysfs_trace("pvr2_sysfs(%p) show_name(cid=%d) is %s",
+			 cip->chptr, cip->ctl_id, name);
 	if (!name) return -EINVAL;
-
-	return scnprintf(buf,PAGE_SIZE,"%s\n",name);
+	return scnprintf(buf, PAGE_SIZE, "%s\n", name);
 }
 
-static ssize_t show_type(int id,struct device *class_dev,char *buf)
+static ssize_t show_type(struct device *class_dev,
+			 struct device_attribute *attr,
+			 char *buf)
 {
-	struct pvr2_ctrl *cptr;
-	struct pvr2_sysfs *sfp;
+	struct pvr2_sysfs_ctl_item *cip;
 	const char *name;
 	enum pvr2_ctl_type tp;
-
-	sfp = (struct pvr2_sysfs *)class_dev->driver_data;
-	if (!sfp) return -EINVAL;
-	cptr = pvr2_hdw_get_ctrl_by_index(sfp->channel.hdw,id);
-	if (!cptr) return -EINVAL;
-
-	tp = pvr2_ctrl_get_type(cptr);
+	cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_type);
+	tp = pvr2_ctrl_get_type(cip->cptr);
 	switch (tp) {
 	case pvr2_ctl_int: name = "integer"; break;
 	case pvr2_ctl_enum: name = "enum"; break;
@@ -122,403 +113,178 @@ static ssize_t show_type(int id,struct device *class_dev,char *buf)
 	case pvr2_ctl_bool: name = "boolean"; break;
 	default: name = "?"; break;
 	}
-	pvr2_sysfs_trace("pvr2_sysfs(%p) show_type(cid=%d) is %s",sfp,id,name);
-
+	pvr2_sysfs_trace("pvr2_sysfs(%p) show_type(cid=%d) is %s",
+			 cip->chptr, cip->ctl_id, name);
 	if (!name) return -EINVAL;
-
-	return scnprintf(buf,PAGE_SIZE,"%s\n",name);
+	return scnprintf(buf, PAGE_SIZE, "%s\n", name);
 }
 
-static ssize_t show_min(int id,struct device *class_dev,char *buf)
+static ssize_t show_min(struct device *class_dev,
+			struct device_attribute *attr,
+			char *buf)
 {
-	struct pvr2_ctrl *cptr;
-	struct pvr2_sysfs *sfp;
+	struct pvr2_sysfs_ctl_item *cip;
 	long val;
-
-	sfp = (struct pvr2_sysfs *)class_dev->driver_data;
-	if (!sfp) return -EINVAL;
-	cptr = pvr2_hdw_get_ctrl_by_index(sfp->channel.hdw,id);
-	if (!cptr) return -EINVAL;
-	val = pvr2_ctrl_get_min(cptr);
-
-	pvr2_sysfs_trace("pvr2_sysfs(%p) show_min(cid=%d) is %ld",sfp,id,val);
-
-	return scnprintf(buf,PAGE_SIZE,"%ld\n",val);
+	cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_min);
+	val = pvr2_ctrl_get_min(cip->cptr);
+	pvr2_sysfs_trace("pvr2_sysfs(%p) show_min(cid=%d) is %ld",
+			 cip->chptr, cip->ctl_id, val);
+	return scnprintf(buf, PAGE_SIZE, "%ld\n", val);
 }
 
-static ssize_t show_max(int id,struct device *class_dev,char *buf)
+static ssize_t show_max(struct device *class_dev,
+			struct device_attribute *attr,
+			char *buf)
 {
-	struct pvr2_ctrl *cptr;
-	struct pvr2_sysfs *sfp;
+	struct pvr2_sysfs_ctl_item *cip;
 	long val;
-
-	sfp = (struct pvr2_sysfs *)class_dev->driver_data;
-	if (!sfp) return -EINVAL;
-	cptr = pvr2_hdw_get_ctrl_by_index(sfp->channel.hdw,id);
-	if (!cptr) return -EINVAL;
-	val = pvr2_ctrl_get_max(cptr);
-
-	pvr2_sysfs_trace("pvr2_sysfs(%p) show_max(cid=%d) is %ld",sfp,id,val);
-
-	return scnprintf(buf,PAGE_SIZE,"%ld\n",val);
+	cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_max);
+	val = pvr2_ctrl_get_max(cip->cptr);
+	pvr2_sysfs_trace("pvr2_sysfs(%p) show_max(cid=%d) is %ld",
+			 cip->chptr, cip->ctl_id, val);
+	return scnprintf(buf, PAGE_SIZE, "%ld\n", val);
 }
 
-static ssize_t show_val_norm(int id,struct device *class_dev,char *buf)
+static ssize_t show_val_norm(struct device *class_dev,
+			     struct device_attribute *attr,
+			     char *buf)
 {
-	struct pvr2_ctrl *cptr;
-	struct pvr2_sysfs *sfp;
-	int val,ret;
+	struct pvr2_sysfs_ctl_item *cip;
+	int val;
+	int ret;
 	unsigned int cnt = 0;
-
-	sfp = (struct pvr2_sysfs *)class_dev->driver_data;
-	if (!sfp) return -EINVAL;
-	cptr = pvr2_hdw_get_ctrl_by_index(sfp->channel.hdw,id);
-	if (!cptr) return -EINVAL;
-
-	ret = pvr2_ctrl_get_value(cptr,&val);
+	cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_val);
+	ret = pvr2_ctrl_get_value(cip->cptr, &val);
 	if (ret < 0) return ret;
-
-	ret = pvr2_ctrl_value_to_sym(cptr,~0,val,
-				     buf,PAGE_SIZE-1,&cnt);
-
+	ret = pvr2_ctrl_value_to_sym(cip->cptr, ~0, val,
+				     buf, PAGE_SIZE - 1, &cnt);
 	pvr2_sysfs_trace("pvr2_sysfs(%p) show_val_norm(cid=%d) is %.*s (%d)",
-			 sfp,id,cnt,buf,val);
+			 cip->chptr, cip->ctl_id, cnt, buf, val);
 	buf[cnt] = '\n';
 	return cnt+1;
 }
 
-static ssize_t show_val_custom(int id,struct device *class_dev,char *buf)
+static ssize_t show_val_custom(struct device *class_dev,
+			       struct device_attribute *attr,
+			       char *buf)
 {
-	struct pvr2_ctrl *cptr;
-	struct pvr2_sysfs *sfp;
-	int val,ret;
+	struct pvr2_sysfs_ctl_item *cip;
+	int val;
+	int ret;
 	unsigned int cnt = 0;
-
-	sfp = (struct pvr2_sysfs *)class_dev->driver_data;
-	if (!sfp) return -EINVAL;
-	cptr = pvr2_hdw_get_ctrl_by_index(sfp->channel.hdw,id);
-	if (!cptr) return -EINVAL;
-
-	ret = pvr2_ctrl_get_value(cptr,&val);
+	cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_custom);
+	ret = pvr2_ctrl_get_value(cip->cptr, &val);
 	if (ret < 0) return ret;
-
-	ret = pvr2_ctrl_custom_value_to_sym(cptr,~0,val,
-					    buf,PAGE_SIZE-1,&cnt);
-
+	ret = pvr2_ctrl_custom_value_to_sym(cip->cptr, ~0, val,
+					    buf, PAGE_SIZE - 1, &cnt);
 	pvr2_sysfs_trace("pvr2_sysfs(%p) show_val_custom(cid=%d) is %.*s (%d)",
-			 sfp,id,cnt,buf,val);
+			 cip->chptr, cip->ctl_id, cnt, buf, val);
 	buf[cnt] = '\n';
 	return cnt+1;
 }
 
-static ssize_t show_enum(int id,struct device *class_dev,char *buf)
+static ssize_t show_enum(struct device *class_dev,
+			 struct device_attribute *attr,
+			 char *buf)
 {
-	struct pvr2_ctrl *cptr;
-	struct pvr2_sysfs *sfp;
+	struct pvr2_sysfs_ctl_item *cip;
 	long val;
-	unsigned int bcnt,ccnt,ecnt;
-
-	sfp = (struct pvr2_sysfs *)class_dev->driver_data;
-	if (!sfp) return -EINVAL;
-	cptr = pvr2_hdw_get_ctrl_by_index(sfp->channel.hdw,id);
-	if (!cptr) return -EINVAL;
-	ecnt = pvr2_ctrl_get_cnt(cptr);
+	unsigned int bcnt, ccnt, ecnt;
+	cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_enum);
+	ecnt = pvr2_ctrl_get_cnt(cip->cptr);
 	bcnt = 0;
 	for (val = 0; val < ecnt; val++) {
-		pvr2_ctrl_get_valname(cptr,val,buf+bcnt,PAGE_SIZE-bcnt,&ccnt);
+		pvr2_ctrl_get_valname(cip->cptr, val, buf + bcnt,
+				      PAGE_SIZE - bcnt, &ccnt);
 		if (!ccnt) continue;
 		bcnt += ccnt;
 		if (bcnt >= PAGE_SIZE) break;
 		buf[bcnt] = '\n';
 		bcnt++;
 	}
-	pvr2_sysfs_trace("pvr2_sysfs(%p) show_enum(cid=%d)",sfp,id);
+	pvr2_sysfs_trace("pvr2_sysfs(%p) show_enum(cid=%d)",
+			 cip->chptr, cip->ctl_id);
 	return bcnt;
 }
 
-static ssize_t show_bits(int id,struct device *class_dev,char *buf)
+static ssize_t show_bits(struct device *class_dev,
+			 struct device_attribute *attr,
+			 char *buf)
 {
-	struct pvr2_ctrl *cptr;
-	struct pvr2_sysfs *sfp;
-	int valid_bits,msk;
-	unsigned int bcnt,ccnt;
-
-	sfp = (struct pvr2_sysfs *)class_dev->driver_data;
-	if (!sfp) return -EINVAL;
-	cptr = pvr2_hdw_get_ctrl_by_index(sfp->channel.hdw,id);
-	if (!cptr) return -EINVAL;
-	valid_bits = pvr2_ctrl_get_mask(cptr);
+	struct pvr2_sysfs_ctl_item *cip;
+	int valid_bits, msk;
+	unsigned int bcnt, ccnt;
+	cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_bits);
+	valid_bits = pvr2_ctrl_get_mask(cip->cptr);
 	bcnt = 0;
 	for (msk = 1; valid_bits; msk <<= 1) {
 		if (!(msk & valid_bits)) continue;
 		valid_bits &= ~msk;
-		pvr2_ctrl_get_valname(cptr,msk,buf+bcnt,PAGE_SIZE-bcnt,&ccnt);
+		pvr2_ctrl_get_valname(cip->cptr, msk, buf + bcnt,
+				      PAGE_SIZE - bcnt, &ccnt);
 		bcnt += ccnt;
 		if (bcnt >= PAGE_SIZE) break;
 		buf[bcnt] = '\n';
 		bcnt++;
 	}
-	pvr2_sysfs_trace("pvr2_sysfs(%p) show_bits(cid=%d)",sfp,id);
+	pvr2_sysfs_trace("pvr2_sysfs(%p) show_bits(cid=%d)",
+			 cip->chptr, cip->ctl_id);
 	return bcnt;
 }
 
-static int store_val_any(int id,int customfl,struct pvr2_sysfs *sfp,
+static int store_val_any(struct pvr2_sysfs_ctl_item *cip, int customfl,
 			 const char *buf,unsigned int count)
 {
-	struct pvr2_ctrl *cptr;
 	int ret;
 	int mask,val;
-
-	cptr = pvr2_hdw_get_ctrl_by_index(sfp->channel.hdw,id);
 	if (customfl) {
-		ret = pvr2_ctrl_custom_sym_to_value(cptr,buf,count,&mask,&val);
+		ret = pvr2_ctrl_custom_sym_to_value(cip->cptr, buf, count,
+						    &mask, &val);
 	} else {
-		ret = pvr2_ctrl_sym_to_value(cptr,buf,count,&mask,&val);
+		ret = pvr2_ctrl_sym_to_value(cip->cptr, buf, count,
+					     &mask, &val);
 	}
 	if (ret < 0) return ret;
-	ret = pvr2_ctrl_set_mask_value(cptr,mask,val);
-	pvr2_hdw_commit_ctl(sfp->channel.hdw);
+	ret = pvr2_ctrl_set_mask_value(cip->cptr, mask, val);
+	pvr2_hdw_commit_ctl(cip->chptr->channel.hdw);
 	return ret;
 }
 
-static ssize_t store_val_norm(int id,struct device *class_dev,
-			     const char *buf,size_t count)
+static ssize_t store_val_norm(struct device *class_dev,
+			      struct device_attribute *attr,
+			      const char *buf, size_t count)
 {
-	struct pvr2_sysfs *sfp;
+	struct pvr2_sysfs_ctl_item *cip;
 	int ret;
-	sfp = (struct pvr2_sysfs *)class_dev->driver_data;
+	cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_val);
 	pvr2_sysfs_trace("pvr2_sysfs(%p) store_val_norm(cid=%d) \"%.*s\"",
-			 sfp,id,(int)count,buf);
-	ret = store_val_any(id,0,sfp,buf,count);
+			 cip->chptr, cip->ctl_id, (int)count, buf);
+	ret = store_val_any(cip, 0, buf, count);
 	if (!ret) ret = count;
 	return ret;
 }
 
-static ssize_t store_val_custom(int id,struct device *class_dev,
-				const char *buf,size_t count)
+static ssize_t store_val_custom(struct device *class_dev,
+				struct device_attribute *attr,
+				const char *buf, size_t count)
 {
-	struct pvr2_sysfs *sfp;
+	struct pvr2_sysfs_ctl_item *cip;
 	int ret;
-	sfp = (struct pvr2_sysfs *)class_dev->driver_data;
+	cip = container_of(attr, struct pvr2_sysfs_ctl_item, attr_custom);
 	pvr2_sysfs_trace("pvr2_sysfs(%p) store_val_custom(cid=%d) \"%.*s\"",
-			 sfp,id,(int)count,buf);
-	ret = store_val_any(id,1,sfp,buf,count);
+			 cip->chptr, cip->ctl_id, (int)count, buf);
+	ret = store_val_any(cip, 1, buf, count);
 	if (!ret) ret = count;
 	return ret;
 }
 
-/*
-  Mike Isely <isely@pobox.com> 30-April-2005
-
-  This next batch of horrible preprocessor hackery is needed because the
-  kernel's device_attribute mechanism fails to pass the actual
-  attribute through to the show / store functions, which means we have no
-  way to package up any attribute-specific parameters, like for example the
-  control id.  So we work around this brain-damage by encoding the control
-  id into the show / store functions themselves and pick the function based
-  on the control id we're setting up.  These macros try to ease the pain.
-  Yuck.
-*/
-
-#define CREATE_SHOW_INSTANCE(sf_name,ctl_id) \
-static ssize_t sf_name##_##ctl_id(struct device *class_dev, \
-struct device_attribute *attr, char *buf) \
-{ return sf_name(ctl_id,class_dev,buf); }
-
-#define CREATE_STORE_INSTANCE(sf_name,ctl_id) \
-static ssize_t sf_name##_##ctl_id(struct device *class_dev, \
-struct device_attribute *attr, const char *buf, size_t count) \
-{ return sf_name(ctl_id,class_dev,buf,count); }
-
-#define CREATE_BATCH(ctl_id) \
-CREATE_SHOW_INSTANCE(show_name,ctl_id) \
-CREATE_SHOW_INSTANCE(show_type,ctl_id) \
-CREATE_SHOW_INSTANCE(show_min,ctl_id) \
-CREATE_SHOW_INSTANCE(show_max,ctl_id) \
-CREATE_SHOW_INSTANCE(show_val_norm,ctl_id) \
-CREATE_SHOW_INSTANCE(show_val_custom,ctl_id) \
-CREATE_SHOW_INSTANCE(show_enum,ctl_id) \
-CREATE_SHOW_INSTANCE(show_bits,ctl_id) \
-CREATE_STORE_INSTANCE(store_val_norm,ctl_id) \
-CREATE_STORE_INSTANCE(store_val_custom,ctl_id) \
-
-CREATE_BATCH(0)
-CREATE_BATCH(1)
-CREATE_BATCH(2)
-CREATE_BATCH(3)
-CREATE_BATCH(4)
-CREATE_BATCH(5)
-CREATE_BATCH(6)
-CREATE_BATCH(7)
-CREATE_BATCH(8)
-CREATE_BATCH(9)
-CREATE_BATCH(10)
-CREATE_BATCH(11)
-CREATE_BATCH(12)
-CREATE_BATCH(13)
-CREATE_BATCH(14)
-CREATE_BATCH(15)
-CREATE_BATCH(16)
-CREATE_BATCH(17)
-CREATE_BATCH(18)
-CREATE_BATCH(19)
-CREATE_BATCH(20)
-CREATE_BATCH(21)
-CREATE_BATCH(22)
-CREATE_BATCH(23)
-CREATE_BATCH(24)
-CREATE_BATCH(25)
-CREATE_BATCH(26)
-CREATE_BATCH(27)
-CREATE_BATCH(28)
-CREATE_BATCH(29)
-CREATE_BATCH(30)
-CREATE_BATCH(31)
-CREATE_BATCH(32)
-CREATE_BATCH(33)
-CREATE_BATCH(34)
-CREATE_BATCH(35)
-CREATE_BATCH(36)
-CREATE_BATCH(37)
-CREATE_BATCH(38)
-CREATE_BATCH(39)
-CREATE_BATCH(40)
-CREATE_BATCH(41)
-CREATE_BATCH(42)
-CREATE_BATCH(43)
-CREATE_BATCH(44)
-CREATE_BATCH(45)
-CREATE_BATCH(46)
-CREATE_BATCH(47)
-CREATE_BATCH(48)
-CREATE_BATCH(49)
-CREATE_BATCH(50)
-CREATE_BATCH(51)
-CREATE_BATCH(52)
-CREATE_BATCH(53)
-CREATE_BATCH(54)
-CREATE_BATCH(55)
-CREATE_BATCH(56)
-CREATE_BATCH(57)
-CREATE_BATCH(58)
-CREATE_BATCH(59)
-
-struct pvr2_sysfs_func_set {
-	ssize_t (*show_name)(struct device *,
-			     struct device_attribute *attr, char *);
-	ssize_t (*show_type)(struct device *,
-			     struct device_attribute *attr, char *);
-	ssize_t (*show_min)(struct device *,
-			    struct device_attribute *attr, char *);
-	ssize_t (*show_max)(struct device *,
-			    struct device_attribute *attr, char *);
-	ssize_t (*show_enum)(struct device *,
-			     struct device_attribute *attr, char *);
-	ssize_t (*show_bits)(struct device *,
-			     struct device_attribute *attr, char *);
-	ssize_t (*show_val_norm)(struct device *,
-				 struct device_attribute *attr, char *);
-	ssize_t (*store_val_norm)(struct device *,
-				  struct device_attribute *attr,
-				  const char *,size_t);
-	ssize_t (*show_val_custom)(struct device *,
-				   struct device_attribute *attr, char *);
-	ssize_t (*store_val_custom)(struct device *,
-				    struct device_attribute *attr,
-				    const char *,size_t);
-};
-
-#define INIT_BATCH(ctl_id) \
-[ctl_id] = { \
-    .show_name = show_name_##ctl_id, \
-    .show_type = show_type_##ctl_id, \
-    .show_min = show_min_##ctl_id, \
-    .show_max = show_max_##ctl_id, \
-    .show_enum = show_enum_##ctl_id, \
-    .show_bits = show_bits_##ctl_id, \
-    .show_val_norm = show_val_norm_##ctl_id, \
-    .store_val_norm = store_val_norm_##ctl_id, \
-    .show_val_custom = show_val_custom_##ctl_id, \
-    .store_val_custom = store_val_custom_##ctl_id, \
-} \
-
-static struct pvr2_sysfs_func_set funcs[] = {
-	INIT_BATCH(0),
-	INIT_BATCH(1),
-	INIT_BATCH(2),
-	INIT_BATCH(3),
-	INIT_BATCH(4),
-	INIT_BATCH(5),
-	INIT_BATCH(6),
-	INIT_BATCH(7),
-	INIT_BATCH(8),
-	INIT_BATCH(9),
-	INIT_BATCH(10),
-	INIT_BATCH(11),
-	INIT_BATCH(12),
-	INIT_BATCH(13),
-	INIT_BATCH(14),
-	INIT_BATCH(15),
-	INIT_BATCH(16),
-	INIT_BATCH(17),
-	INIT_BATCH(18),
-	INIT_BATCH(19),
-	INIT_BATCH(20),
-	INIT_BATCH(21),
-	INIT_BATCH(22),
-	INIT_BATCH(23),
-	INIT_BATCH(24),
-	INIT_BATCH(25),
-	INIT_BATCH(26),
-	INIT_BATCH(27),
-	INIT_BATCH(28),
-	INIT_BATCH(29),
-	INIT_BATCH(30),
-	INIT_BATCH(31),
-	INIT_BATCH(32),
-	INIT_BATCH(33),
-	INIT_BATCH(34),
-	INIT_BATCH(35),
-	INIT_BATCH(36),
-	INIT_BATCH(37),
-	INIT_BATCH(38),
-	INIT_BATCH(39),
-	INIT_BATCH(40),
-	INIT_BATCH(41),
-	INIT_BATCH(42),
-	INIT_BATCH(43),
-	INIT_BATCH(44),
-	INIT_BATCH(45),
-	INIT_BATCH(46),
-	INIT_BATCH(47),
-	INIT_BATCH(48),
-	INIT_BATCH(49),
-	INIT_BATCH(50),
-	INIT_BATCH(51),
-	INIT_BATCH(52),
-	INIT_BATCH(53),
-	INIT_BATCH(54),
-	INIT_BATCH(55),
-	INIT_BATCH(56),
-	INIT_BATCH(57),
-	INIT_BATCH(58),
-	INIT_BATCH(59),
-};
-
-
 static void pvr2_sysfs_add_control(struct pvr2_sysfs *sfp,int ctl_id)
 {
 	struct pvr2_sysfs_ctl_item *cip;
-	struct pvr2_sysfs_func_set *fp;
 	struct pvr2_ctrl *cptr;
 	unsigned int cnt,acnt;
 	int ret;
 
-	if ((ctl_id < 0) || (ctl_id >= ARRAY_SIZE(funcs))) {
-		return;
-	}
-
-	fp = funcs + ctl_id;
 	cptr = pvr2_hdw_get_ctrl_by_index(sfp->channel.hdw,ctl_id);
 	if (!cptr) return;
 
@@ -527,6 +293,7 @@ static void pvr2_sysfs_add_control(struct pvr2_sysfs *sfp,int ctl_id)
 	pvr2_sysfs_trace("Creating pvr2_sysfs_ctl_item id=%p",cip);
 
 	cip->cptr = cptr;
+	cip->ctl_id = ctl_id;
 
 	cip->chptr = sfp;
 	cip->item_next = NULL;
@@ -539,19 +306,19 @@ static void pvr2_sysfs_add_control(struct pvr2_sysfs *sfp,int ctl_id)
 
 	cip->attr_name.attr.name = "name";
 	cip->attr_name.attr.mode = S_IRUGO;
-	cip->attr_name.show = fp->show_name;
+	cip->attr_name.show = show_name;
 
 	cip->attr_type.attr.name = "type";
 	cip->attr_type.attr.mode = S_IRUGO;
-	cip->attr_type.show = fp->show_type;
+	cip->attr_type.show = show_type;
 
 	cip->attr_min.attr.name = "min_val";
 	cip->attr_min.attr.mode = S_IRUGO;
-	cip->attr_min.show = fp->show_min;
+	cip->attr_min.show = show_min;
 
 	cip->attr_max.attr.name = "max_val";
 	cip->attr_max.attr.mode = S_IRUGO;
-	cip->attr_max.show = fp->show_max;
+	cip->attr_max.show = show_max;
 
 	cip->attr_val.attr.name = "cur_val";
 	cip->attr_val.attr.mode = S_IRUGO;
@@ -561,11 +328,11 @@ static void pvr2_sysfs_add_control(struct pvr2_sysfs *sfp,int ctl_id)
 
 	cip->attr_enum.attr.name = "enum_val";
 	cip->attr_enum.attr.mode = S_IRUGO;
-	cip->attr_enum.show = fp->show_enum;
+	cip->attr_enum.show = show_enum;
 
 	cip->attr_bits.attr.name = "bit_val";
 	cip->attr_bits.attr.mode = S_IRUGO;
-	cip->attr_bits.show = fp->show_bits;
+	cip->attr_bits.show = show_bits;
 
 	if (pvr2_ctrl_is_writable(cptr)) {
 		cip->attr_val.attr.mode |= S_IWUSR|S_IWGRP;
@@ -576,12 +343,12 @@ static void pvr2_sysfs_add_control(struct pvr2_sysfs *sfp,int ctl_id)
 	cip->attr_gen[acnt++] = &cip->attr_name.attr;
 	cip->attr_gen[acnt++] = &cip->attr_type.attr;
 	cip->attr_gen[acnt++] = &cip->attr_val.attr;
-	cip->attr_val.show = fp->show_val_norm;
-	cip->attr_val.store = fp->store_val_norm;
+	cip->attr_val.show = show_val_norm;
+	cip->attr_val.store = store_val_norm;
 	if (pvr2_ctrl_has_custom_symbols(cptr)) {
 		cip->attr_gen[acnt++] = &cip->attr_custom.attr;
-		cip->attr_custom.show = fp->show_val_custom;
-		cip->attr_custom.store = fp->store_val_custom;
+		cip->attr_custom.show = show_val_custom;
+		cip->attr_custom.store = store_val_custom;
 	}
 	switch (pvr2_ctrl_get_type(cptr)) {
 	case pvr2_ctl_enum:
diff --git a/drivers/media/video/pvrusb2/pvrusb2-sysfs.h b/drivers/media/video/pvrusb2/pvrusb2-sysfs.h
index ff9373b47f8f..6d875bfe7991 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-sysfs.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-sysfs.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-tuner.c b/drivers/media/video/pvrusb2/pvrusb2-tuner.c
index 05e65ce2e3a9..07775d1aad4e 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-tuner.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-tuner.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-tuner.h b/drivers/media/video/pvrusb2/pvrusb2-tuner.h
index 556f12aa9160..ef4afaf37b0a 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-tuner.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-tuner.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-util.h b/drivers/media/video/pvrusb2/pvrusb2-util.h
index e53aee416f56..92b75544ee2e 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-util.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-util.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
index e9b5d4e91327..0d72dc470fef 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-v4l2.h b/drivers/media/video/pvrusb2/pvrusb2-v4l2.h
index 9a995e2d2256..34c011a7b107 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-v4l2.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-v4l2.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *
diff --git a/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c b/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c
index 2433a3160041..4059648c7056 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-video-v4l.h b/drivers/media/video/pvrusb2/pvrusb2-video-v4l.h
index 2b917fda02e4..4ff5b892b303 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-video-v4l.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-video-v4l.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-wm8775.c b/drivers/media/video/pvrusb2/pvrusb2-wm8775.c
index 66b4d36ef765..f6fcf0ac6118 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-wm8775.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-wm8775.c
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-wm8775.h b/drivers/media/video/pvrusb2/pvrusb2-wm8775.h
index 8aaeff4e1e20..807090961255 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-wm8775.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-wm8775.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pvrusb2/pvrusb2.h b/drivers/media/video/pvrusb2/pvrusb2.h
index 1a9a4baf12b8..240de9b35661 100644
--- a/drivers/media/video/pvrusb2/pvrusb2.h
+++ b/drivers/media/video/pvrusb2/pvrusb2.h
@@ -1,6 +1,5 @@
 /*
  *
- *  $Id$
  *
  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
diff --git a/drivers/media/video/pxa_camera.c b/drivers/media/video/pxa_camera.c
index 7cc8e9b19fb7..5ec5bb9a94d2 100644
--- a/drivers/media/video/pxa_camera.c
+++ b/drivers/media/video/pxa_camera.c
@@ -1019,12 +1019,12 @@ static int pxa_camera_probe(struct platform_device *pdev)
 	struct pxa_camera_dev *pcdev;
 	struct resource *res;
 	void __iomem *base;
-	unsigned int irq;
+	int irq;
 	int err = 0;
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	irq = platform_get_irq(pdev, 0);
-	if (!res || !irq) {
+	if (!res || irq < 0) {
 		err = -ENODEV;
 		goto exit;
 	}
diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c
index ba3082422a01..f118de6e3672 100644
--- a/drivers/media/video/saa7134/saa7134-alsa.c
+++ b/drivers/media/video/saa7134/saa7134-alsa.c
@@ -613,9 +613,15 @@ static int snd_card_saa7134_capture_open(struct snd_pcm_substream * substream)
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	snd_card_saa7134_pcm_t *pcm;
 	snd_card_saa7134_t *saa7134 = snd_pcm_substream_chip(substream);
-	struct saa7134_dev *dev = saa7134->dev;
+	struct saa7134_dev *dev;
 	int amux, err;
 
+	if (!saa7134) {
+		printk(KERN_ERR "BUG: saa7134 can't find device struct."
+				" Can't proceed with open\n");
+		return -ENODEV;
+	}
+	dev = saa7134->dev;
 	mutex_lock(&dev->dmasound.lock);
 
 	dev->dmasound.read_count  = 0;
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index b111903aa322..ac77826547a6 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -3940,32 +3940,111 @@ struct saa7134_board saa7134_boards[] = {
 	[SAA7134_BOARD_BEHOLD_M6] = {
 		/* Igor Kuznetsov <igk@igk.ru> */
 		/* Andrey Melnikoff <temnota@kmv.ru> */
-		.name           = "Beholder BeholdTV M6 / BeholdTV M6 Extra",
+		/* Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> */
+		.name           = "Beholder BeholdTV M6",
 		.audio_clock    = 0x00187de7,
 		.tuner_type     = TUNER_PHILIPS_FM1216ME_MK3,
 		.radio_type     = UNSET,
 		.tuner_addr     = ADDR_UNSET,
 		.radio_addr     = ADDR_UNSET,
 		.tda9887_conf   = TDA9887_PRESENT,
-		.inputs         = {{
+		.inputs         = { {
 			.name = name_tv,
 			.vmux = 3,
 			.amux = TV,
 			.tv   = 1,
-		},{
+		}, {
 			.name = name_comp1,
 			.vmux = 1,
 			.amux = LINE1,
-		},{
+		}, {
 			.name = name_svideo,
 			.vmux = 8,
 			.amux = LINE1,
-		}},
+		} },
 		.radio = {
 			.name = name_radio,
 			.amux = LINE2,
 		},
 		.mpeg  = SAA7134_MPEG_EMPRESS,
+		.video_out = CCIR656,
+		.vid_port_opts  = (SET_T_CODE_POLARITY_NON_INVERTED |
+					SET_CLOCK_NOT_DELAYED |
+					SET_CLOCK_INVERTED |
+					SET_VSYNC_OFF),
+	},
+	[SAA7134_BOARD_BEHOLD_M63] = {
+		/* Igor Kuznetsov <igk@igk.ru> */
+		/* Andrey Melnikoff <temnota@kmv.ru> */
+		/* Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> */
+		.name           = "Beholder BeholdTV M63",
+		.audio_clock    = 0x00187de7,
+		.tuner_type     = TUNER_PHILIPS_FM1216ME_MK3,
+		.radio_type     = UNSET,
+		.tuner_addr     = ADDR_UNSET,
+		.radio_addr     = ADDR_UNSET,
+		.tda9887_conf   = TDA9887_PRESENT,
+		.inputs         = { {
+			.name = name_tv,
+			.vmux = 3,
+			.amux = TV,
+			.tv   = 1,
+		}, {
+			.name = name_comp1,
+			.vmux = 1,
+			.amux = LINE1,
+		}, {
+			.name = name_svideo,
+			.vmux = 8,
+			.amux = LINE1,
+		} },
+		.radio = {
+			.name = name_radio,
+			.amux = LINE2,
+		},
+		.mpeg  = SAA7134_MPEG_EMPRESS,
+		.video_out = CCIR656,
+		.vid_port_opts  = (SET_T_CODE_POLARITY_NON_INVERTED |
+					SET_CLOCK_NOT_DELAYED |
+					SET_CLOCK_INVERTED |
+					SET_VSYNC_OFF),
+	},
+	[SAA7134_BOARD_BEHOLD_M6_EXTRA] = {
+		/* Igor Kuznetsov <igk@igk.ru> */
+		/* Andrey Melnikoff <temnota@kmv.ru> */
+		/* Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> */
+		.name           = "Beholder BeholdTV M6 Extra",
+		.audio_clock    = 0x00187de7,
+		/* FIXME: Must be PHILIPS_FM1216ME_MK5*/
+		.tuner_type     = TUNER_PHILIPS_FM1216ME_MK3,
+		.radio_type     = UNSET,
+		.tuner_addr     = ADDR_UNSET,
+		.radio_addr     = ADDR_UNSET,
+		.tda9887_conf   = TDA9887_PRESENT,
+		.inputs         = { {
+			.name = name_tv,
+			.vmux = 3,
+			.amux = TV,
+			.tv   = 1,
+		}, {
+			.name = name_comp1,
+			.vmux = 1,
+			.amux = LINE1,
+		}, {
+			.name = name_svideo,
+			.vmux = 8,
+			.amux = LINE1,
+		} },
+		.radio = {
+			.name = name_radio,
+			.amux = LINE2,
+		},
+		.mpeg  = SAA7134_MPEG_EMPRESS,
+		.video_out = CCIR656,
+		.vid_port_opts  = (SET_T_CODE_POLARITY_NON_INVERTED |
+					SET_CLOCK_NOT_DELAYED |
+					SET_CLOCK_INVERTED |
+					SET_VSYNC_OFF),
 	},
 	[SAA7134_BOARD_TWINHAN_DTV_DVB_3056] = {
 		.name           = "Twinhan Hybrid DTV-DVB 3056 PCI",
@@ -4114,11 +4193,7 @@ struct saa7134_board saa7134_boards[] = {
 		.radio_type     = UNSET,
 		.tuner_addr	= ADDR_UNSET,
 		.radio_addr	= ADDR_UNSET,
-		 /*
-		    TODO:
 		 .mpeg           = SAA7134_MPEG_DVB,
-		 */
-
 		 .inputs         = {{
 			 .name = name_tv,
 			 .vmux = 1,
@@ -4145,6 +4220,7 @@ struct saa7134_board saa7134_boards[] = {
 		.radio_type     = UNSET,
 		.tuner_addr	= ADDR_UNSET,
 		.radio_addr	= ADDR_UNSET,
+		.mpeg           = SAA7134_MPEG_DVB,
 		.inputs         = {{
 			.name = name_tv,
 			.vmux = 1,
@@ -4157,7 +4233,7 @@ struct saa7134_board saa7134_boards[] = {
 		} },
 		.radio = {
 			.name = name_radio,
-			.amux = LINE1,
+			.amux = TV,
 		},
 	},
 	[SAA7134_BOARD_AVERMEDIA_M115] = {
@@ -5229,13 +5305,13 @@ struct pci_device_id saa7134_pci_tbl[] = {
 		.device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
 		.subvendor    = 0x5ace,
 		.subdevice    = 0x6193,
-		.driver_data  = SAA7134_BOARD_BEHOLD_M6,
+		.driver_data  = SAA7134_BOARD_BEHOLD_M6_EXTRA,
 	}, {
 		.vendor       = PCI_VENDOR_ID_PHILIPS,
 		.device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
 		.subvendor    = 0x5ace,
 		.subdevice    = 0x6191,
-		.driver_data  = SAA7134_BOARD_BEHOLD_M6,
+		.driver_data  = SAA7134_BOARD_BEHOLD_M63,
 	},{
 		.vendor       = PCI_VENDOR_ID_PHILIPS,
 		.device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
@@ -5351,22 +5427,21 @@ static int saa7134_xc2028_callback(struct saa7134_dev *dev,
 {
 	switch (command) {
 	case XC2028_TUNER_RESET:
-		saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0x06e20000, 0x06e20000);
-		saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x06a20000, 0x06a20000);
-		mdelay(250);
-		saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0x06e20000, 0);
-		saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x06a20000, 0);
-		mdelay(250);
-		saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0x06e20000, 0x06e20000);
-		saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x06a20000, 0x06a20000);
-		mdelay(250);
-		saa_andorl(SAA7133_ANALOG_IO_SELECT >> 2, 0x02, 0x02);
-		saa_andorl(SAA7134_ANALOG_IN_CTRL1 >> 2, 0x81, 0x81);
-		saa_andorl(SAA7134_AUDIO_CLOCK0 >> 2, 0x03187de7, 0x03187de7);
-		saa_andorl(SAA7134_AUDIO_PLL_CTRL >> 2, 0x03, 0x03);
-		saa_andorl(SAA7134_AUDIO_CLOCKS_PER_FIELD0 >> 2,
-			   0x0001e000, 0x0001e000);
-		return 0;
+		saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x00008000, 0x00000000);
+		saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x00008000, 0x00008000);
+		switch (dev->board) {
+		case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
+			saa7134_set_gpio(dev, 23, 0);
+			msleep(10);
+			saa7134_set_gpio(dev, 23, 1);
+		break;
+		case SAA7134_BOARD_AVERMEDIA_A16D:
+			saa7134_set_gpio(dev, 21, 0);
+			msleep(10);
+			saa7134_set_gpio(dev, 21, 1);
+		break;
+		}
+	return 0;
 	}
 	return -EINVAL;
 }
@@ -5553,9 +5628,7 @@ int saa7134_board_init1(struct saa7134_dev *dev)
 		saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x08000000, 0x00000000);
 		break;
 	case SAA7134_BOARD_AVERMEDIA_CARDBUS:
-	case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
 	case SAA7134_BOARD_AVERMEDIA_M115:
-	case SAA7134_BOARD_AVERMEDIA_A16D:
 		/* power-down tuner chip */
 		saa_andorl(SAA7134_GPIO_GPMODE0 >> 2,   0xffffffff, 0);
 		saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0xffffffff, 0);
@@ -5565,6 +5638,18 @@ int saa7134_board_init1(struct saa7134_dev *dev)
 		saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0xffffffff, 0xffffffff);
 		msleep(10);
 		break;
+	case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
+		saa7134_set_gpio(dev, 23, 0);
+		msleep(10);
+		saa7134_set_gpio(dev, 23, 1);
+		break;
+	case SAA7134_BOARD_AVERMEDIA_A16D:
+		saa7134_set_gpio(dev, 21, 0);
+		msleep(10);
+		saa7134_set_gpio(dev, 21, 1);
+		msleep(1);
+		dev->has_remote = SAA7134_REMOTE_GPIO;
+		break;
 	case SAA7134_BOARD_BEHOLD_COLUMBUS_TVFM:
 		/* power-down tuner chip */
 		saa_andorl(SAA7134_GPIO_GPMODE0 >> 2,   0x000A8004, 0x000A8004);
@@ -5595,6 +5680,8 @@ int saa7134_board_init1(struct saa7134_dev *dev)
 	case SAA7134_BOARD_HAUPPAUGE_HVR1110:
 	case SAA7134_BOARD_BEHOLD_607_9FM:
 	case SAA7134_BOARD_BEHOLD_M6:
+	case SAA7134_BOARD_BEHOLD_M63:
+	case SAA7134_BOARD_BEHOLD_M6_EXTRA:
 		dev->has_remote = SAA7134_REMOTE_I2C;
 		break;
 	case SAA7134_BOARD_AVERMEDIA_A169_B:
@@ -5615,7 +5702,8 @@ int saa7134_board_init1(struct saa7134_dev *dev)
 		saa_andorl(SAA7134_GPIO_GPMODE0 >> 2,   0x80040100, 0x80040100);
 		saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x80040100, 0x00040100);
 		printk("%s: %s: hybrid analog/dvb card\n"
-		       "%s: Sorry, only the analog inputs are supported for now.\n",
+		       "%s: Sorry, only analog s-video and composite input "
+		       "are supported for now.\n",
 			dev->name, card(dev).name, dev->name);
 		break;
 	}
@@ -5675,6 +5763,7 @@ static void saa7134_tuner_setup(struct saa7134_dev *dev)
 
 		switch (dev->board) {
 		case SAA7134_BOARD_AVERMEDIA_A16D:
+		case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
 			ctl.demod = XC3028_FE_ZARLINK456;
 			break;
 		default:
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index 469f93aac008..341b101b0357 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -153,12 +153,12 @@ static int mt352_aver777_init(struct dvb_frontend* fe)
 	return 0;
 }
 
-static int mt352_aver_a16d_init(struct dvb_frontend *fe)
+static int mt352_avermedia_xc3028_init(struct dvb_frontend *fe)
 {
-	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x2d };
-	static u8 reset []         = { RESET,      0x80 };
-	static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
-	static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0xa0 };
+	static u8 clock_config []  = { CLOCK_CTL, 0x38, 0x2d };
+	static u8 reset []         = { RESET, 0x80 };
+	static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
+	static u8 agc_cfg []       = { AGC_TARGET, 0xe };
 	static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
 
 	mt352_write(fe, clock_config,   sizeof(clock_config));
@@ -167,12 +167,9 @@ static int mt352_aver_a16d_init(struct dvb_frontend *fe)
 	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
-
 	return 0;
 }
 
-
-
 static int mt352_pinnacle_tuner_set_params(struct dvb_frontend* fe,
 					   struct dvb_frontend_parameters* params)
 {
@@ -215,14 +212,10 @@ static struct mt352_config avermedia_777 = {
 	.demod_init    = mt352_aver777_init,
 };
 
-static struct mt352_config avermedia_16d = {
-	.demod_address = 0xf,
-	.demod_init    = mt352_aver_a16d_init,
-};
-
-static struct mt352_config avermedia_e506r_mt352_dev = {
+static struct mt352_config avermedia_xc3028_mt352_dev = {
 	.demod_address   = (0x1e >> 1),
 	.no_tuner        = 1,
+	.demod_init      = mt352_avermedia_xc3028_init,
 };
 
 /* ==================================================================
@@ -975,9 +968,10 @@ static int dvb_init(struct saa7134_dev *dev)
 		}
 		break;
 	case SAA7134_BOARD_AVERMEDIA_A16D:
-		dprintk("avertv A16D dvb setup\n");
-		dev->dvb.frontend = dvb_attach(mt352_attach, &avermedia_16d,
-					       &dev->i2c_adap);
+		dprintk("AverMedia A16D dvb setup\n");
+		dev->dvb.frontend = dvb_attach(mt352_attach,
+						&avermedia_xc3028_mt352_dev,
+						&dev->i2c_adap);
 		attach_xc3028 = 1;
 		break;
 	case SAA7134_BOARD_MD7134:
@@ -1091,7 +1085,8 @@ static int dvb_init(struct saa7134_dev *dev)
 					ads_tech_duo_config.tuner_address);
 				goto dettach_frontend;
 			}
-		}
+		} else
+			wprintk("failed to attach tda10046\n");
 		break;
 	case SAA7134_BOARD_TEVION_DVBT_220RF:
 		if (configure_tda827x_fe(dev, &tevion_dvbt220rf_config,
@@ -1260,11 +1255,14 @@ static int dvb_init(struct saa7134_dev *dev)
 			goto dettach_frontend;
 		break;
 	case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
+		dprintk("AverMedia E506R dvb setup\n");
+		saa7134_set_gpio(dev, 25, 0);
+		msleep(10);
+		saa7134_set_gpio(dev, 25, 1);
 		dev->dvb.frontend = dvb_attach(mt352_attach,
-					       &avermedia_e506r_mt352_dev,
-					       &dev->i2c_adap);
+						&avermedia_xc3028_mt352_dev,
+						&dev->i2c_adap);
 		attach_xc3028 = 1;
-		break;
 	case SAA7134_BOARD_MD7134_BRIDGE_2:
 		dev->dvb.frontend = dvb_attach(tda10086_attach,
 						&sd1878_4m, &dev->i2c_adap);
@@ -1338,7 +1336,8 @@ static int dvb_init(struct saa7134_dev *dev)
 	return ret;
 
 dettach_frontend:
-	dvb_frontend_detach(dev->dvb.frontend);
+	if (dev->dvb.frontend)
+		dvb_frontend_detach(dev->dvb.frontend);
 	dev->dvb.frontend = NULL;
 
 	return -1;
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index 81431ee41842..654b151fdb64 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -112,7 +112,6 @@ static int ts_release(struct inode *inode, struct file *file)
 
 	videobuf_stop(&dev->empress_tsq);
 	videobuf_mmap_free(&dev->empress_tsq);
-	dev->empress_users--;
 
 	/* stop the encoder */
 	ts_reset_encoder(dev);
@@ -121,6 +120,8 @@ static int ts_release(struct inode *inode, struct file *file)
 	saa_writeb(SAA7134_AUDIO_MUTE_CTRL,
 		saa_readb(SAA7134_AUDIO_MUTE_CTRL) | (1 << 6));
 
+	dev->empress_users--;
+
 	return 0;
 }
 
@@ -203,7 +204,7 @@ static int empress_s_input(struct file *file, void *priv, unsigned int i)
 	return 0;
 }
 
-static int empress_enum_fmt_cap(struct file *file, void  *priv,
+static int empress_enum_fmt_vid_cap(struct file *file, void  *priv,
 					struct v4l2_fmtdesc *f)
 {
 	if (f->index != 0)
@@ -215,11 +216,10 @@ static int empress_enum_fmt_cap(struct file *file, void  *priv,
 	return 0;
 }
 
-static int empress_g_fmt_cap(struct file *file, void *priv,
+static int empress_g_fmt_vid_cap(struct file *file, void *priv,
 				struct v4l2_format *f)
 {
-	struct saa7134_fh *fh = priv;
-	struct saa7134_dev *dev = fh->dev;
+	struct saa7134_dev *dev = file->private_data;
 
 	saa7134_i2c_call_clients(dev, VIDIOC_G_FMT, f);
 
@@ -229,11 +229,10 @@ static int empress_g_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int empress_s_fmt_cap(struct file *file, void *priv,
+static int empress_s_fmt_vid_cap(struct file *file, void *priv,
 				struct v4l2_format *f)
 {
-	struct saa7134_fh *fh = priv;
-	struct saa7134_dev *dev = fh->dev;
+	struct saa7134_dev *dev = file->private_data;
 
 	saa7134_i2c_call_clients(dev, VIDIOC_S_FMT, f);
 
@@ -247,8 +246,7 @@ static int empress_s_fmt_cap(struct file *file, void *priv,
 static int empress_reqbufs(struct file *file, void *priv,
 					struct v4l2_requestbuffers *p)
 {
-	struct saa7134_fh *fh = priv;
-	struct saa7134_dev *dev = fh->dev;
+	struct saa7134_dev *dev = file->private_data;
 
 	return videobuf_reqbufs(&dev->empress_tsq, p);
 }
@@ -256,24 +254,21 @@ static int empress_reqbufs(struct file *file, void *priv,
 static int empress_querybuf(struct file *file, void *priv,
 					struct v4l2_buffer *b)
 {
-	struct saa7134_fh *fh = priv;
-	struct saa7134_dev *dev = fh->dev;
+	struct saa7134_dev *dev = file->private_data;
 
 	return videobuf_querybuf(&dev->empress_tsq, b);
 }
 
 static int empress_qbuf(struct file *file, void *priv, struct v4l2_buffer *b)
 {
-	struct saa7134_fh *fh = priv;
-	struct saa7134_dev *dev = fh->dev;
+	struct saa7134_dev *dev = file->private_data;
 
 	return videobuf_qbuf(&dev->empress_tsq, b);
 }
 
 static int empress_dqbuf(struct file *file, void *priv, struct v4l2_buffer *b)
 {
-	struct saa7134_fh *fh = priv;
-	struct saa7134_dev *dev = fh->dev;
+	struct saa7134_dev *dev = file->private_data;
 
 	return videobuf_dqbuf(&dev->empress_tsq, b,
 				file->f_flags & O_NONBLOCK);
@@ -282,8 +277,7 @@ static int empress_dqbuf(struct file *file, void *priv, struct v4l2_buffer *b)
 static int empress_streamon(struct file *file, void *priv,
 					enum v4l2_buf_type type)
 {
-	struct saa7134_fh *fh = priv;
-	struct saa7134_dev *dev = fh->dev;
+	struct saa7134_dev *dev = file->private_data;
 
 	return videobuf_streamon(&dev->empress_tsq);
 }
@@ -291,8 +285,7 @@ static int empress_streamon(struct file *file, void *priv,
 static int empress_streamoff(struct file *file, void *priv,
 					enum v4l2_buf_type type)
 {
-	struct saa7134_fh *fh = priv;
-	struct saa7134_dev *dev = fh->dev;
+	struct saa7134_dev *dev = file->private_data;
 
 	return videobuf_streamoff(&dev->empress_tsq);
 }
@@ -300,8 +293,7 @@ static int empress_streamoff(struct file *file, void *priv,
 static int empress_s_ext_ctrls(struct file *file, void *priv,
 			       struct v4l2_ext_controls *ctrls)
 {
-	struct saa7134_fh *fh = priv;
-	struct saa7134_dev *dev = fh->dev;
+	struct saa7134_dev *dev = file->private_data;
 
 	/* count == 0 is abused in saa6752hs.c, so that special
 		case is handled here explicitly. */
@@ -320,8 +312,7 @@ static int empress_s_ext_ctrls(struct file *file, void *priv,
 static int empress_g_ext_ctrls(struct file *file, void *priv,
 			       struct v4l2_ext_controls *ctrls)
 {
-	struct saa7134_fh *fh = priv;
-	struct saa7134_dev *dev = fh->dev;
+	struct saa7134_dev *dev = file->private_data;
 
 	if (ctrls->ctrl_class != V4L2_CTRL_CLASS_MPEG)
 		return -EINVAL;
@@ -353,9 +344,9 @@ static struct video_device saa7134_empress_template =
 	.minor	       = -1,
 
 	.vidioc_querycap		= empress_querycap,
-	.vidioc_enum_fmt_cap		= empress_enum_fmt_cap,
-	.vidioc_s_fmt_cap		= empress_s_fmt_cap,
-	.vidioc_g_fmt_cap		= empress_g_fmt_cap,
+	.vidioc_enum_fmt_vid_cap	= empress_enum_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap		= empress_s_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap		= empress_g_fmt_vid_cap,
 	.vidioc_reqbufs			= empress_reqbufs,
 	.vidioc_querybuf		= empress_querybuf,
 	.vidioc_qbuf			= empress_qbuf,
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index 919632b10aae..6edabc06e6d0 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -323,6 +323,15 @@ int saa7134_input_init1(struct saa7134_dev *dev)
 		saa_setb(SAA7134_GPIO_GPMODE1, 0x1);
 		saa_setb(SAA7134_GPIO_GPSTATUS1, 0x1);
 		break;
+	case SAA7134_BOARD_AVERMEDIA_A16D:
+		ir_codes     = ir_codes_avermedia_a16d;
+		mask_keycode = 0x02F200;
+		mask_keydown = 0x000400;
+		polling      = 50; /* ms */
+		/* Without this we won't receive key up events */
+		saa_setb(SAA7134_GPIO_GPMODE1, 0x1);
+		saa_setb(SAA7134_GPIO_GPSTATUS1, 0x1);
+		break;
 	case SAA7134_BOARD_KWORLD_TERMINATOR:
 		ir_codes     = ir_codes_pixelview;
 		mask_keycode = 0x00001f;
@@ -531,6 +540,8 @@ void saa7134_set_i2c_ir(struct saa7134_dev *dev, struct IR_i2c *ir)
 		break;
 	case SAA7134_BOARD_BEHOLD_607_9FM:
 	case SAA7134_BOARD_BEHOLD_M6:
+	case SAA7134_BOARD_BEHOLD_M63:
+	case SAA7134_BOARD_BEHOLD_M6_EXTRA:
 	case SAA7134_BOARD_BEHOLD_H6:
 		snprintf(ir->c.name, sizeof(ir->c.name), "BeholdTV");
 		ir->get_key   = get_key_beholdm6xx;
diff --git a/drivers/media/video/saa7134/saa7134-reg.h b/drivers/media/video/saa7134/saa7134-reg.h
index 86f5eefdb0f6..cf89d96d7295 100644
--- a/drivers/media/video/saa7134/saa7134-reg.h
+++ b/drivers/media/video/saa7134/saa7134-reg.h
@@ -368,6 +368,7 @@
 #define SAA7135_DSP_RWCLEAR			0x586
 #define SAA7135_DSP_RWCLEAR_RERR		    1
 
+#define SAA7133_I2S_AUDIO_CONTROL               0x591
 /* ------------------------------------------------------------------ */
 /*
  * Local variables:
diff --git a/drivers/media/video/saa7134/saa7134-tvaudio.c b/drivers/media/video/saa7134/saa7134-tvaudio.c
index 232af598d947..4cc3741c5472 100644
--- a/drivers/media/video/saa7134/saa7134-tvaudio.c
+++ b/drivers/media/video/saa7134/saa7134-tvaudio.c
@@ -873,13 +873,34 @@ void saa7134_enable_i2s(struct saa7134_dev *dev)
 
 	if (!card_is_empress(dev))
 		return;
-	i2s_format = (dev->input->amux == TV) ? 0x00 : 0x01;
 
-	/* enable I2S audio output for the mpeg encoder */
-	saa_writeb(SAA7134_I2S_OUTPUT_SELECT,  0x80);
-	saa_writeb(SAA7134_I2S_OUTPUT_FORMAT,  i2s_format);
-	saa_writeb(SAA7134_I2S_OUTPUT_LEVEL,   0x0F);
-	saa_writeb(SAA7134_I2S_AUDIO_OUTPUT,   0x01);
+	if (dev->pci->device == PCI_DEVICE_ID_PHILIPS_SAA7130)
+		return;
+
+	/* configure GPIO for out */
+	saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0x0E000000, 0x00000000);
+
+	switch (dev->pci->device) {
+	case PCI_DEVICE_ID_PHILIPS_SAA7133:
+	case PCI_DEVICE_ID_PHILIPS_SAA7135:
+	    /* Set I2S format (SONY)  */
+	    saa_writeb(SAA7133_I2S_AUDIO_CONTROL, 0x00);
+	    /* Start I2S */
+	    saa_writeb(SAA7134_I2S_AUDIO_OUTPUT, 0x11);
+	    break;
+
+	case PCI_DEVICE_ID_PHILIPS_SAA7134:
+	    i2s_format = (dev->input->amux == TV) ? 0x00 : 0x01;
+
+	    /* enable I2S audio output for the mpeg encoder */
+	    saa_writeb(SAA7134_I2S_OUTPUT_SELECT, 0x80);
+	    saa_writeb(SAA7134_I2S_OUTPUT_FORMAT, i2s_format);
+	    saa_writeb(SAA7134_I2S_OUTPUT_LEVEL,  0x0F);
+	    saa_writeb(SAA7134_I2S_AUDIO_OUTPUT,  0x01);
+
+	default:
+	    break;
+	}
 }
 
 int saa7134_tvaudio_rx2mode(u32 rx)
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 48e1a01718ec..1a5137550e7a 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -1496,7 +1496,7 @@ static int video_mmap(struct file *file, struct vm_area_struct * vma)
 
 /* ------------------------------------------------------------------ */
 
-static int saa7134_try_get_set_fmt_vbi(struct file *file, void *priv,
+static int saa7134_try_get_set_fmt_vbi_cap(struct file *file, void *priv,
 						struct v4l2_format *f)
 {
 	struct saa7134_fh *fh = priv;
@@ -1516,7 +1516,7 @@ static int saa7134_try_get_set_fmt_vbi(struct file *file, void *priv,
 	return 0;
 }
 
-static int saa7134_g_fmt_cap(struct file *file, void *priv,
+static int saa7134_g_fmt_vid_cap(struct file *file, void *priv,
 				struct v4l2_format *f)
 {
 	struct saa7134_fh *fh = priv;
@@ -1532,7 +1532,7 @@ static int saa7134_g_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int saa7134_g_fmt_overlay(struct file *file, void *priv,
+static int saa7134_g_fmt_vid_overlay(struct file *file, void *priv,
 				struct v4l2_format *f)
 {
 	struct saa7134_fh *fh = priv;
@@ -1546,7 +1546,7 @@ static int saa7134_g_fmt_overlay(struct file *file, void *priv,
 	return 0;
 }
 
-static int saa7134_try_fmt_cap(struct file *file, void *priv,
+static int saa7134_try_fmt_vid_cap(struct file *file, void *priv,
 						struct v4l2_format *f)
 {
 	struct saa7134_fh *fh = priv;
@@ -1597,7 +1597,7 @@ static int saa7134_try_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int saa7134_try_fmt_overlay(struct file *file, void *priv,
+static int saa7134_try_fmt_vid_overlay(struct file *file, void *priv,
 						struct v4l2_format *f)
 {
 	struct saa7134_fh *fh = priv;
@@ -1611,13 +1611,13 @@ static int saa7134_try_fmt_overlay(struct file *file, void *priv,
 	return verify_preview(dev, &f->fmt.win);
 }
 
-static int saa7134_s_fmt_cap(struct file *file, void *priv,
+static int saa7134_s_fmt_vid_cap(struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct saa7134_fh *fh = priv;
 	int err;
 
-	err = saa7134_try_fmt_cap(file, priv, f);
+	err = saa7134_try_fmt_vid_cap(file, priv, f);
 	if (0 != err)
 		return err;
 
@@ -1628,7 +1628,7 @@ static int saa7134_s_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int saa7134_s_fmt_overlay(struct file *file, void *priv,
+static int saa7134_s_fmt_vid_overlay(struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct saa7134_fh *fh = priv;
@@ -2028,7 +2028,7 @@ static int saa7134_s_priority(struct file *file, void *f,
 	return v4l2_prio_change(&dev->prio, &fh->prio, prio);
 }
 
-static int saa7134_enum_fmt_cap(struct file *file, void  *priv,
+static int saa7134_enum_fmt_vid_cap(struct file *file, void  *priv,
 					struct v4l2_fmtdesc *f)
 {
 	if (f->index >= FORMATS)
@@ -2042,7 +2042,7 @@ static int saa7134_enum_fmt_cap(struct file *file, void  *priv,
 	return 0;
 }
 
-static int saa7134_enum_fmt_overlay(struct file *file, void  *priv,
+static int saa7134_enum_fmt_vid_overlay(struct file *file, void  *priv,
 					struct v4l2_fmtdesc *f)
 {
 	if (saa7134_no_overlay > 0) {
@@ -2061,7 +2061,7 @@ static int saa7134_enum_fmt_overlay(struct file *file, void  *priv,
 	return 0;
 }
 
-static int saa7134_enum_fmt_vbi(struct file *file, void  *priv,
+static int saa7134_enum_fmt_vbi_cap(struct file *file, void  *priv,
 					struct v4l2_fmtdesc *f)
 {
 	if (0 != f->index)
@@ -2208,6 +2208,32 @@ static int saa7134_g_parm(struct file *file, void *fh,
 	return 0;
 }
 
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+static int vidioc_g_register (struct file *file, void *priv,
+			      struct v4l2_register *reg)
+{
+	struct saa7134_fh *fh = priv;
+	struct saa7134_dev *dev = fh->dev;
+
+	if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+		return -EINVAL;
+	reg->val = saa_readb(reg->reg);
+	return 0;
+}
+
+static int vidioc_s_register (struct file *file, void *priv,
+				struct v4l2_register *reg)
+{
+	struct saa7134_fh *fh = priv;
+	struct saa7134_dev *dev = fh->dev;
+
+	if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+		return -EINVAL;
+	saa_writeb(reg->reg&0xffffff, reg->val);
+	return 0;
+}
+#endif
+
 static int radio_querycap(struct file *file, void *priv,
 					struct v4l2_capability *cap)
 {
@@ -2348,18 +2374,18 @@ struct video_device saa7134_video_template =
 	.fops				= &video_fops,
 	.minor				= -1,
 	.vidioc_querycap		= saa7134_querycap,
-	.vidioc_enum_fmt_cap		= saa7134_enum_fmt_cap,
-	.vidioc_g_fmt_cap		= saa7134_g_fmt_cap,
-	.vidioc_try_fmt_cap		= saa7134_try_fmt_cap,
-	.vidioc_s_fmt_cap		= saa7134_s_fmt_cap,
-	.vidioc_enum_fmt_overlay	= saa7134_enum_fmt_overlay,
-	.vidioc_g_fmt_overlay		= saa7134_g_fmt_overlay,
-	.vidioc_try_fmt_overlay		= saa7134_try_fmt_overlay,
-	.vidioc_s_fmt_overlay		= saa7134_s_fmt_overlay,
-	.vidioc_enum_fmt_vbi		= saa7134_enum_fmt_vbi,
-	.vidioc_g_fmt_vbi		= saa7134_try_get_set_fmt_vbi,
-	.vidioc_try_fmt_vbi		= saa7134_try_get_set_fmt_vbi,
-	.vidioc_s_fmt_vbi		= saa7134_try_get_set_fmt_vbi,
+	.vidioc_enum_fmt_vid_cap	= saa7134_enum_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap		= saa7134_g_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap		= saa7134_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap		= saa7134_s_fmt_vid_cap,
+	.vidioc_enum_fmt_vid_overlay	= saa7134_enum_fmt_vid_overlay,
+	.vidioc_g_fmt_vid_overlay	= saa7134_g_fmt_vid_overlay,
+	.vidioc_try_fmt_vid_overlay	= saa7134_try_fmt_vid_overlay,
+	.vidioc_s_fmt_vid_overlay	= saa7134_s_fmt_vid_overlay,
+	.vidioc_enum_fmt_vbi_cap	= saa7134_enum_fmt_vbi_cap,
+	.vidioc_g_fmt_vbi_cap		= saa7134_try_get_set_fmt_vbi_cap,
+	.vidioc_try_fmt_vbi_cap		= saa7134_try_get_set_fmt_vbi_cap,
+	.vidioc_s_fmt_vbi_cap		= saa7134_try_get_set_fmt_vbi_cap,
 	.vidioc_g_audio			= saa7134_g_audio,
 	.vidioc_s_audio			= saa7134_s_audio,
 	.vidioc_cropcap			= saa7134_cropcap,
@@ -2391,6 +2417,10 @@ struct video_device saa7134_video_template =
 	.vidioc_g_parm			= saa7134_g_parm,
 	.vidioc_g_frequency		= saa7134_g_frequency,
 	.vidioc_s_frequency		= saa7134_s_frequency,
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+	.vidioc_g_register              = vidioc_g_register,
+	.vidioc_s_register              = vidioc_s_register,
+#endif
 	.tvnorms			= SAA7134_NORMS,
 	.current_norm			= V4L2_STD_PAL,
 };
@@ -2458,13 +2488,14 @@ int saa7134_videoport_init(struct saa7134_dev *dev)
 	int vo = saa7134_boards[dev->board].video_out;
 	int video_reg;
 	unsigned int vid_port_opts = saa7134_boards[dev->board].vid_port_opts;
+
+	/* Configure videoport */
 	saa_writeb(SAA7134_VIDEO_PORT_CTRL0, video_out[vo][0]);
 	video_reg = video_out[vo][1];
 	if (vid_port_opts & SET_T_CODE_POLARITY_NON_INVERTED)
 		video_reg &= ~VP_T_CODE_P_INVERTED;
 	saa_writeb(SAA7134_VIDEO_PORT_CTRL1, video_reg);
 	saa_writeb(SAA7134_VIDEO_PORT_CTRL2, video_out[vo][2]);
-	saa_writeb(SAA7134_VIDEO_PORT_CTRL3, video_out[vo][3]);
 	saa_writeb(SAA7134_VIDEO_PORT_CTRL4, video_out[vo][4]);
 	video_reg = video_out[vo][5];
 	if (vid_port_opts & SET_CLOCK_NOT_DELAYED)
@@ -2481,6 +2512,9 @@ int saa7134_videoport_init(struct saa7134_dev *dev)
 	saa_writeb(SAA7134_VIDEO_PORT_CTRL7, video_out[vo][7]);
 	saa_writeb(SAA7134_VIDEO_PORT_CTRL8, video_out[vo][8]);
 
+	/* Start videoport */
+	saa_writeb(SAA7134_VIDEO_PORT_CTRL3, video_out[vo][3]);
+
 	return 0;
 }
 
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 34ff0d4998f3..0a94be7afc1e 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -264,7 +264,8 @@ struct saa7134_format {
 #define SAA7134_BOARD_AVERMEDIA_A700_PRO    140
 #define SAA7134_BOARD_AVERMEDIA_A700_HYBRID 141
 #define SAA7134_BOARD_BEHOLD_H6      142
-
+#define SAA7134_BOARD_BEHOLD_M63      143
+#define SAA7134_BOARD_BEHOLD_M6_EXTRA    144
 
 #define SAA7134_MAXBOARDS 8
 #define SAA7134_INPUT_MAX 8
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index a1b92446c8b4..8ae2d9916d9f 100644
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -44,7 +44,7 @@ format_by_fourcc(struct soc_camera_device *icd, unsigned int fourcc)
 	return NULL;
 }
 
-static int soc_camera_try_fmt_cap(struct file *file, void *priv,
+static int soc_camera_try_fmt_vid_cap(struct file *file, void *priv,
 				  struct v4l2_format *f)
 {
 	struct soc_camera_file *icf = file->private_data;
@@ -342,7 +342,7 @@ static struct file_operations soc_camera_fops = {
 };
 
 
-static int soc_camera_s_fmt_cap(struct file *file, void *priv,
+static int soc_camera_s_fmt_vid_cap(struct file *file, void *priv,
 				struct v4l2_format *f)
 {
 	struct soc_camera_file *icf = file->private_data;
@@ -362,7 +362,7 @@ static int soc_camera_s_fmt_cap(struct file *file, void *priv,
 	/* buswidth may be further adjusted by the ici */
 	icd->buswidth = data_fmt->depth;
 
-	ret = soc_camera_try_fmt_cap(file, icf, f);
+	ret = soc_camera_try_fmt_vid_cap(file, icf, f);
 	if (ret < 0)
 		return ret;
 
@@ -389,7 +389,7 @@ static int soc_camera_s_fmt_cap(struct file *file, void *priv,
 	return ici->ops->set_bus_param(icd, f->fmt.pix.pixelformat);
 }
 
-static int soc_camera_enum_fmt_cap(struct file *file, void  *priv,
+static int soc_camera_enum_fmt_vid_cap(struct file *file, void  *priv,
 				   struct v4l2_fmtdesc *f)
 {
 	struct soc_camera_file *icf = file->private_data;
@@ -408,7 +408,7 @@ static int soc_camera_enum_fmt_cap(struct file *file, void  *priv,
 	return 0;
 }
 
-static int soc_camera_g_fmt_cap(struct file *file, void *priv,
+static int soc_camera_g_fmt_vid_cap(struct file *file, void *priv,
 				struct v4l2_format *f)
 {
 	struct soc_camera_file *icf = file->private_data;
@@ -763,15 +763,6 @@ static struct device_driver ic_drv = {
 	.owner	= THIS_MODULE,
 };
 
-/*
- * Image capture host - this is a host device, not a bus device, so,
- * no bus reference, no probing.
- */
-static struct class soc_camera_host_class = {
-	.owner		= THIS_MODULE,
-	.name		= "camera_host",
-};
-
 static void dummy_release(struct device *dev)
 {
 }
@@ -801,7 +792,6 @@ int soc_camera_host_register(struct soc_camera_host *ici)
 
 	/* Number might be equal to the platform device ID */
 	sprintf(ici->dev.bus_id, "camera_host%d", ici->nr);
-	ici->dev.class = &soc_camera_host_class;
 
 	mutex_lock(&list_lock);
 	list_for_each_entry(ix, &hosts, list) {
@@ -935,15 +925,15 @@ int soc_camera_video_start(struct soc_camera_device *icd)
 	vdev->minor		= -1;
 	vdev->tvnorms		= V4L2_STD_UNKNOWN,
 	vdev->vidioc_querycap	= soc_camera_querycap;
-	vdev->vidioc_g_fmt_cap	= soc_camera_g_fmt_cap;
-	vdev->vidioc_enum_fmt_cap = soc_camera_enum_fmt_cap;
-	vdev->vidioc_s_fmt_cap	= soc_camera_s_fmt_cap;
+	vdev->vidioc_g_fmt_vid_cap = soc_camera_g_fmt_vid_cap;
+	vdev->vidioc_enum_fmt_vid_cap = soc_camera_enum_fmt_vid_cap;
+	vdev->vidioc_s_fmt_vid_cap = soc_camera_s_fmt_vid_cap;
 	vdev->vidioc_enum_input	= soc_camera_enum_input;
 	vdev->vidioc_g_input	= soc_camera_g_input;
 	vdev->vidioc_s_input	= soc_camera_s_input;
 	vdev->vidioc_s_std	= soc_camera_s_std;
 	vdev->vidioc_reqbufs	= soc_camera_reqbufs;
-	vdev->vidioc_try_fmt_cap = soc_camera_try_fmt_cap;
+	vdev->vidioc_try_fmt_vid_cap = soc_camera_try_fmt_vid_cap;
 	vdev->vidioc_querybuf	= soc_camera_querybuf;
 	vdev->vidioc_qbuf	= soc_camera_qbuf;
 	vdev->vidioc_dqbuf	= soc_camera_dqbuf;
@@ -1003,14 +993,9 @@ static int __init soc_camera_init(void)
 	ret = driver_register(&ic_drv);
 	if (ret)
 		goto edrvr;
-	ret = class_register(&soc_camera_host_class);
-	if (ret)
-		goto eclr;
 
 	return 0;
 
-eclr:
-	driver_unregister(&ic_drv);
 edrvr:
 	bus_unregister(&soc_camera_bus_type);
 	return ret;
@@ -1018,7 +1003,6 @@ edrvr:
 
 static void __exit soc_camera_exit(void)
 {
-	class_unregister(&soc_camera_host_class);
 	driver_unregister(&ic_drv);
 	bus_unregister(&soc_camera_bus_type);
 }
diff --git a/drivers/media/video/stk-webcam.c b/drivers/media/video/stk-webcam.c
index b12c60cf5a09..f308c38d744f 100644
--- a/drivers/media/video/stk-webcam.c
+++ b/drivers/media/video/stk-webcam.c
@@ -981,7 +981,7 @@ static int stk_vidioc_s_ctrl(struct file *filp,
 }
 
 
-static int stk_vidioc_enum_fmt_cap(struct file *filp,
+static int stk_vidioc_enum_fmt_vid_cap(struct file *filp,
 		void *priv, struct v4l2_fmtdesc *fmtd)
 {
 	fmtd->flags = 0;
@@ -1025,7 +1025,7 @@ static struct stk_size {
 	{ .w = 176,  .h = 144,  .m = MODE_QCIF, },
 };
 
-static int stk_vidioc_g_fmt_cap(struct file *filp,
+static int stk_vidioc_g_fmt_vid_cap(struct file *filp,
 		void *priv, struct v4l2_format *f)
 {
 	struct v4l2_pix_format *pix_format = &f->fmt.pix;
@@ -1054,7 +1054,7 @@ static int stk_vidioc_g_fmt_cap(struct file *filp,
 	return 0;
 }
 
-static int stk_vidioc_try_fmt_cap(struct file *filp,
+static int stk_vidioc_try_fmt_vid_cap(struct file *filp,
 		void *priv, struct v4l2_format *fmtd)
 {
 	int i;
@@ -1131,7 +1131,7 @@ static int stk_setup_format(struct stk_camera *dev)
 	return stk_sensor_configure(dev);
 }
 
-static int stk_vidioc_s_fmt_cap(struct file *filp,
+static int stk_vidioc_s_fmt_vid_cap(struct file *filp,
 		void *priv, struct v4l2_format *fmtd)
 {
 	int ret;
@@ -1145,7 +1145,7 @@ static int stk_vidioc_s_fmt_cap(struct file *filp,
 		return -EBUSY;
 	if (dev->owner && dev->owner != filp)
 		return -EBUSY;
-	ret = stk_vidioc_try_fmt_cap(filp, priv, fmtd);
+	ret = stk_vidioc_try_fmt_vid_cap(filp, priv, fmtd);
 	if (ret)
 		return ret;
 	dev->owner = filp;
@@ -1342,10 +1342,10 @@ static struct video_device stk_v4l_data = {
 	.release = stk_v4l_dev_release,
 
 	.vidioc_querycap = stk_vidioc_querycap,
-	.vidioc_enum_fmt_cap = stk_vidioc_enum_fmt_cap,
-	.vidioc_try_fmt_cap = stk_vidioc_try_fmt_cap,
-	.vidioc_s_fmt_cap = stk_vidioc_s_fmt_cap,
-	.vidioc_g_fmt_cap = stk_vidioc_g_fmt_cap,
+	.vidioc_enum_fmt_vid_cap = stk_vidioc_enum_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap = stk_vidioc_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap = stk_vidioc_s_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap = stk_vidioc_g_fmt_vid_cap,
 	.vidioc_enum_input = stk_vidioc_enum_input,
 	.vidioc_s_input = stk_vidioc_s_input,
 	.vidioc_g_input = stk_vidioc_g_input,
diff --git a/drivers/media/video/tcm825x.c b/drivers/media/video/tcm825x.c
index 8f0100f67a91..29991d1cf13e 100644
--- a/drivers/media/video/tcm825x.c
+++ b/drivers/media/video/tcm825x.c
@@ -523,6 +523,9 @@ static int ioctl_g_ctrl(struct v4l2_int_device *s,
 	if (val < 0)
 		return val;
 
+	if (vc->id == V4L2_CID_HFLIP || vc->id == V4L2_CID_VFLIP)
+		val ^= sensor->platform_data->is_upside_down();
+
 	vc->value = val;
 	return 0;
 }
@@ -556,6 +559,9 @@ static int ioctl_s_ctrl(struct v4l2_int_device *s,
 	if (lvc == NULL)
 		return -EINVAL;
 
+	if (vc->id == V4L2_CID_HFLIP || vc->id == V4L2_CID_VFLIP)
+		val ^= sensor->platform_data->is_upside_down();
+
 	val = val << lvc->start_bit;
 	if (tcm825x_write_reg_mask(client, lvc->reg, val))
 		return -EIO;
diff --git a/drivers/media/video/tcm825x.h b/drivers/media/video/tcm825x.h
index 966765b66b3a..770ebacfa344 100644
--- a/drivers/media/video/tcm825x.h
+++ b/drivers/media/video/tcm825x.h
@@ -182,6 +182,7 @@ struct tcm825x_platform_data {
 	int (*needs_reset)(struct v4l2_int_device *s, void *buf,
 			   struct v4l2_pix_format *fmt);
 	int (*ifparm)(struct v4l2_ifparm *p);
+	int (*is_upside_down)(void);
 };
 
 /* Array of image sizes supported by TCM825X.  These must be ordered from
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index d97261ab430f..a9e5e08caec5 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -998,7 +998,7 @@ static int vidioc_streamoff(struct file *file,
 	return 0;
 }
 
-static int vidioc_enum_fmt_cap (struct file *file, void  *priv,
+static int vidioc_enum_fmt_vid_cap (struct file *file, void  *priv,
 					struct v4l2_fmtdesc *vfd)
 {
 	if(vfd->index>=USBVISION_SUPPORTED_PALETTES-1) {
@@ -1012,7 +1012,7 @@ static int vidioc_enum_fmt_cap (struct file *file, void  *priv,
 	return 0;
 }
 
-static int vidioc_g_fmt_cap (struct file *file, void *priv,
+static int vidioc_g_fmt_vid_cap (struct file *file, void *priv,
 					struct v4l2_format *vf)
 {
 	struct video_device *dev = video_devdata(file);
@@ -1030,7 +1030,7 @@ static int vidioc_g_fmt_cap (struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_try_fmt_cap (struct file *file, void *priv,
+static int vidioc_try_fmt_vid_cap (struct file *file, void *priv,
 			       struct v4l2_format *vf)
 {
 	struct video_device *dev = video_devdata(file);
@@ -1060,7 +1060,7 @@ static int vidioc_try_fmt_cap (struct file *file, void *priv,
 	return 0;
 }
 
-static int vidioc_s_fmt_cap(struct file *file, void *priv,
+static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
 			       struct v4l2_format *vf)
 {
 	struct video_device *dev = video_devdata(file);
@@ -1068,7 +1068,7 @@ static int vidioc_s_fmt_cap(struct file *file, void *priv,
 		(struct usb_usbvision *) video_get_drvdata(dev);
 	int ret;
 
-	if( 0 != (ret=vidioc_try_fmt_cap (file, priv, vf)) ) {
+	if( 0 != (ret=vidioc_try_fmt_vid_cap (file, priv, vf)) ) {
 		return ret;
 	}
 
@@ -1407,10 +1407,10 @@ static struct video_device usbvision_video_template = {
 	.release	= video_device_release,
 	.minor		= -1,
 	.vidioc_querycap      = vidioc_querycap,
-	.vidioc_enum_fmt_cap  = vidioc_enum_fmt_cap,
-	.vidioc_g_fmt_cap     = vidioc_g_fmt_cap,
-	.vidioc_try_fmt_cap   = vidioc_try_fmt_cap,
-	.vidioc_s_fmt_cap     = vidioc_s_fmt_cap,
+	.vidioc_enum_fmt_vid_cap  = vidioc_enum_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap     = vidioc_g_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap   = vidioc_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap     = vidioc_s_fmt_vid_cap,
 	.vidioc_reqbufs       = vidioc_reqbufs,
 	.vidioc_querybuf      = vidioc_querybuf,
 	.vidioc_qbuf          = vidioc_qbuf,
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 31e8af0ba278..d9130084de34 100644
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -17,15 +17,19 @@
  */
 
 #define dbgarg(cmd, fmt, arg...) \
-		if (vfd->debug & V4L2_DEBUG_IOCTL_ARG) {		\
+		do {							\
+		    if (vfd->debug & V4L2_DEBUG_IOCTL_ARG) {		\
 			printk(KERN_DEBUG "%s: ",  vfd->name);		\
 			v4l_printk_ioctl(cmd);				\
 			printk(" " fmt,  ## arg);			\
-		}
+		    }							\
+		} while (0)
 
 #define dbgarg2(fmt, arg...) \
-		if (vfd->debug & V4L2_DEBUG_IOCTL_ARG)			\
-			printk(KERN_DEBUG "%s: " fmt, vfd->name, ## arg);
+		do {							\
+		    if (vfd->debug & V4L2_DEBUG_IOCTL_ARG)		\
+			printk(KERN_DEBUG "%s: " fmt, vfd->name, ## arg);\
+		} while (0)
 
 #include <linux/module.h>
 #include <linux/types.h>
@@ -51,12 +55,51 @@
 #define VIDEO_NUM_DEVICES	256
 #define VIDEO_NAME              "video4linux"
 
+struct std_descr {
+	v4l2_std_id std;
+	const char *descr;
+};
+
+static const struct std_descr standards[] = {
+	{ V4L2_STD_NTSC, 	"NTSC"      },
+	{ V4L2_STD_NTSC_M, 	"NTSC-M"    },
+	{ V4L2_STD_NTSC_M_JP, 	"NTSC-M-JP" },
+	{ V4L2_STD_NTSC_M_KR,	"NTSC-M-KR" },
+	{ V4L2_STD_NTSC_443, 	"NTSC-443"  },
+	{ V4L2_STD_PAL, 	"PAL"       },
+	{ V4L2_STD_PAL_BG, 	"PAL-BG"    },
+	{ V4L2_STD_PAL_B, 	"PAL-B"     },
+	{ V4L2_STD_PAL_B1, 	"PAL-B1"    },
+	{ V4L2_STD_PAL_G, 	"PAL-G"     },
+	{ V4L2_STD_PAL_H, 	"PAL-H"     },
+	{ V4L2_STD_PAL_I, 	"PAL-I"     },
+	{ V4L2_STD_PAL_DK, 	"PAL-DK"    },
+	{ V4L2_STD_PAL_D, 	"PAL-D"     },
+	{ V4L2_STD_PAL_D1, 	"PAL-D1"    },
+	{ V4L2_STD_PAL_K, 	"PAL-K"     },
+	{ V4L2_STD_PAL_M, 	"PAL-M"     },
+	{ V4L2_STD_PAL_N, 	"PAL-N"     },
+	{ V4L2_STD_PAL_Nc, 	"PAL-Nc"    },
+	{ V4L2_STD_PAL_60, 	"PAL-60"    },
+	{ V4L2_STD_SECAM, 	"SECAM"     },
+	{ V4L2_STD_SECAM_B, 	"SECAM-B"   },
+	{ V4L2_STD_SECAM_G, 	"SECAM-G"   },
+	{ V4L2_STD_SECAM_H, 	"SECAM-H"   },
+	{ V4L2_STD_SECAM_DK, 	"SECAM-DK"  },
+	{ V4L2_STD_SECAM_D, 	"SECAM-D"   },
+	{ V4L2_STD_SECAM_K, 	"SECAM-K"   },
+	{ V4L2_STD_SECAM_K1, 	"SECAM-K1"  },
+	{ V4L2_STD_SECAM_L, 	"SECAM-L"   },
+	{ V4L2_STD_SECAM_LC, 	"SECAM-Lc"  },
+	{ 0, 			"Unknown"   }
+};
+
 /* video4linux standard ID conversion to standard name
  */
-char *v4l2_norm_to_name(v4l2_std_id id)
+const char *v4l2_norm_to_name(v4l2_std_id id)
 {
-	char *name;
 	u32 myid = id;
+	int i;
 
 	/* HACK: ppc32 architecture doesn't have __ucmpdi2 function to handle
 	   64 bit comparations. So, on that architecture, with some gcc
@@ -64,110 +107,17 @@ char *v4l2_norm_to_name(v4l2_std_id id)
 	 */
 	BUG_ON(myid != id);
 
-	switch (myid) {
-	case V4L2_STD_PAL:
-		name = "PAL";
-		break;
-	case V4L2_STD_PAL_BG:
-		name = "PAL-BG";
-		break;
-	case V4L2_STD_PAL_DK:
-		name = "PAL-DK";
-		break;
-	case V4L2_STD_PAL_B:
-		name = "PAL-B";
-		break;
-	case V4L2_STD_PAL_B1:
-		name = "PAL-B1";
-		break;
-	case V4L2_STD_PAL_G:
-		name = "PAL-G";
-		break;
-	case V4L2_STD_PAL_H:
-		name = "PAL-H";
-		break;
-	case V4L2_STD_PAL_I:
-		name = "PAL-I";
-		break;
-	case V4L2_STD_PAL_D:
-		name = "PAL-D";
-		break;
-	case V4L2_STD_PAL_D1:
-		name = "PAL-D1";
-		break;
-	case V4L2_STD_PAL_K:
-		name = "PAL-K";
-		break;
-	case V4L2_STD_PAL_M:
-		name = "PAL-M";
-		break;
-	case V4L2_STD_PAL_N:
-		name = "PAL-N";
-		break;
-	case V4L2_STD_PAL_Nc:
-		name = "PAL-Nc";
-		break;
-	case V4L2_STD_PAL_60:
-		name = "PAL-60";
-		break;
-	case V4L2_STD_NTSC:
-		name = "NTSC";
-		break;
-	case V4L2_STD_NTSC_M:
-		name = "NTSC-M";
-		break;
-	case V4L2_STD_NTSC_M_JP:
-		name = "NTSC-M-JP";
-		break;
-	case V4L2_STD_NTSC_443:
-		name = "NTSC-443";
-		break;
-	case V4L2_STD_NTSC_M_KR:
-		name = "NTSC-M-KR";
-		break;
-	case V4L2_STD_SECAM:
-		name = "SECAM";
-		break;
-	case V4L2_STD_SECAM_DK:
-		name = "SECAM-DK";
-		break;
-	case V4L2_STD_SECAM_B:
-		name = "SECAM-B";
-		break;
-	case V4L2_STD_SECAM_D:
-		name = "SECAM-D";
-		break;
-	case V4L2_STD_SECAM_G:
-		name = "SECAM-G";
-		break;
-	case V4L2_STD_SECAM_H:
-		name = "SECAM-H";
-		break;
-	case V4L2_STD_SECAM_K:
-		name = "SECAM-K";
-		break;
-	case V4L2_STD_SECAM_K1:
-		name = "SECAM-K1";
-		break;
-	case V4L2_STD_SECAM_L:
-		name = "SECAM-L";
-		break;
-	case V4L2_STD_SECAM_LC:
-		name = "SECAM-LC";
-		break;
-	default:
-		name = "Unknown";
-		break;
-	}
-
-	return name;
+	for (i = 0; standards[i].std; i++)
+		if (myid == standards[i].std)
+			break;
+	return standards[i].descr;
 }
 EXPORT_SYMBOL(v4l2_norm_to_name);
 
 /* Fill in the fields of a v4l2_standard structure according to the
    'id' and 'transmission' parameters.  Returns negative on error.  */
 int v4l2_video_std_construct(struct v4l2_standard *vs,
-			     int id, char *name)
+			     int id, const char *name)
 {
 	u32 index = vs->index;
 
@@ -191,7 +141,7 @@ EXPORT_SYMBOL(v4l2_video_std_construct);
 /* ----------------------------------------------------------------- */
 /* some arrays for pretty-printing debug messages of enum types      */
 
-char *v4l2_field_names[] = {
+const char *v4l2_field_names[] = {
 	[V4L2_FIELD_ANY]        = "any",
 	[V4L2_FIELD_NONE]       = "none",
 	[V4L2_FIELD_TOP]        = "top",
@@ -205,19 +155,19 @@ char *v4l2_field_names[] = {
 };
 EXPORT_SYMBOL(v4l2_field_names);
 
-char *v4l2_type_names[] = {
-	[V4L2_BUF_TYPE_VIDEO_CAPTURE]      = "video-cap",
-	[V4L2_BUF_TYPE_VIDEO_OVERLAY]      = "video-over",
-	[V4L2_BUF_TYPE_VIDEO_OUTPUT]       = "video-out",
+const char *v4l2_type_names[] = {
+	[V4L2_BUF_TYPE_VIDEO_CAPTURE]      = "vid-cap",
+	[V4L2_BUF_TYPE_VIDEO_OVERLAY]      = "vid-overlay",
+	[V4L2_BUF_TYPE_VIDEO_OUTPUT]       = "vid-out",
 	[V4L2_BUF_TYPE_VBI_CAPTURE]        = "vbi-cap",
 	[V4L2_BUF_TYPE_VBI_OUTPUT]         = "vbi-out",
 	[V4L2_BUF_TYPE_SLICED_VBI_CAPTURE] = "sliced-vbi-cap",
 	[V4L2_BUF_TYPE_SLICED_VBI_OUTPUT]  = "sliced-vbi-out",
-	[V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY] = "video-out-over",
+	[V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY] = "vid-out-overlay",
 };
 EXPORT_SYMBOL(v4l2_type_names);
 
-static char *v4l2_memory_names[] = {
+static const char *v4l2_memory_names[] = {
 	[V4L2_MEMORY_MMAP]    = "mmap",
 	[V4L2_MEMORY_USERPTR] = "userptr",
 	[V4L2_MEMORY_OVERLAY] = "overlay",
@@ -331,6 +281,7 @@ static const char *v4l2_ioctls[] = {
 	[_IOC_NR(VIDIOC_DBG_G_REGISTER)]   = "VIDIOC_DBG_G_REGISTER",
 
 	[_IOC_NR(VIDIOC_G_CHIP_IDENT)]     = "VIDIOC_G_CHIP_IDENT",
+	[_IOC_NR(VIDIOC_S_HW_FREQ_SEEK)]   = "VIDIOC_S_HW_FREQ_SEEK",
 #endif
 };
 #define V4L2_IOCTLS ARRAY_SIZE(v4l2_ioctls)
@@ -424,6 +375,14 @@ EXPORT_SYMBOL(v4l_printk_ioctl);
  *	sysfs stuff
  */
 
+static ssize_t show_index(struct device *cd,
+			 struct device_attribute *attr, char *buf)
+{
+	struct video_device *vfd = container_of(cd, struct video_device,
+						class_dev);
+	return sprintf(buf, "%i\n", vfd->index);
+}
+
 static ssize_t show_name(struct device *cd,
 			 struct device_attribute *attr, char *buf)
 {
@@ -462,6 +421,7 @@ static void video_release(struct device *cd)
 
 static struct device_attribute video_device_attrs[] = {
 	__ATTR(name, S_IRUGO, show_name, NULL),
+	__ATTR(index, S_IRUGO, show_index, NULL),
 	__ATTR_NULL
 };
 
@@ -700,7 +660,7 @@ static void dbgbuf(unsigned int cmd, struct video_device *vfd,
 			p->field, p->sequence,
 			prt_names(p->memory, v4l2_memory_names),
 			p->m.userptr, p->length);
-	dbgarg2 ("timecode= %02d:%02d:%02d type=%d, "
+	dbgarg2("timecode=%02d:%02d:%02d type=%d, "
 		"flags=0x%08d, frames=%d, userbits=0x%08x\n",
 			tc->hours,tc->minutes,tc->seconds,
 			tc->type, tc->flags, tc->frames, *(__u32 *) tc->userbits);
@@ -709,7 +669,7 @@ static void dbgbuf(unsigned int cmd, struct video_device *vfd,
 static inline void dbgrect(struct video_device *vfd, char *s,
 							struct v4l2_rect *r)
 {
-	dbgarg2 ("%sRect start at %dx%d, size= %dx%d\n", s, r->left, r->top,
+	dbgarg2("%sRect start at %dx%d, size=%dx%d\n", s, r->left, r->top,
 						r->width, r->height);
 };
 
@@ -727,40 +687,59 @@ static inline void v4l_print_pix_fmt (struct video_device *vfd,
 		fmt->bytesperline, fmt->sizeimage, fmt->colorspace);
 };
 
+static inline void v4l_print_ext_ctrls(unsigned int cmd,
+	struct video_device *vfd, struct v4l2_ext_controls *c, int show_vals)
+{
+	__u32 i;
+
+	if (!(vfd->debug & V4L2_DEBUG_IOCTL_ARG))
+		return;
+	dbgarg(cmd, "");
+	printk(KERN_CONT "class=0x%x", c->ctrl_class);
+	for (i = 0; i < c->count; i++) {
+		if (show_vals)
+			printk(KERN_CONT " id/val=0x%x/0x%x",
+				c->controls[i].id, c->controls[i].value);
+		else
+			printk(KERN_CONT " id=0x%x", c->controls[i].id);
+	}
+	printk(KERN_CONT "\n");
+};
+
 
 static int check_fmt (struct video_device *vfd, enum v4l2_buf_type type)
 {
 	switch (type) {
 	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-		if (vfd->vidioc_try_fmt_cap)
+		if (vfd->vidioc_try_fmt_vid_cap)
 			return (0);
 		break;
 	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
-		if (vfd->vidioc_try_fmt_overlay)
+		if (vfd->vidioc_try_fmt_vid_overlay)
 			return (0);
 		break;
-	case V4L2_BUF_TYPE_VBI_CAPTURE:
-		if (vfd->vidioc_try_fmt_vbi)
+	case V4L2_BUF_TYPE_VIDEO_OUTPUT:
+		if (vfd->vidioc_try_fmt_vid_out)
 			return (0);
 		break;
-	case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
-		if (vfd->vidioc_try_fmt_vbi_output)
+	case V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY:
+		if (vfd->vidioc_try_fmt_vid_out_overlay)
 			return (0);
 		break;
-	case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
-		if (vfd->vidioc_try_fmt_vbi_capture)
+	case V4L2_BUF_TYPE_VBI_CAPTURE:
+		if (vfd->vidioc_try_fmt_vbi_cap)
 			return (0);
 		break;
-	case V4L2_BUF_TYPE_VIDEO_OUTPUT:
-		if (vfd->vidioc_try_fmt_video_output)
+	case V4L2_BUF_TYPE_VBI_OUTPUT:
+		if (vfd->vidioc_try_fmt_vbi_out)
 			return (0);
 		break;
-	case V4L2_BUF_TYPE_VBI_OUTPUT:
-		if (vfd->vidioc_try_fmt_vbi_output)
+	case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
+		if (vfd->vidioc_try_fmt_sliced_vbi_cap)
 			return (0);
 		break;
-	case V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY:
-		if (vfd->vidioc_try_fmt_output_overlay)
+	case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
+		if (vfd->vidioc_try_fmt_sliced_vbi_out)
 			return (0);
 		break;
 	case V4L2_BUF_TYPE_PRIVATE:
@@ -877,46 +856,37 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 
 		switch (type) {
 		case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-			if (vfd->vidioc_enum_fmt_cap)
-				ret=vfd->vidioc_enum_fmt_cap(file, fh, f);
+			if (vfd->vidioc_enum_fmt_vid_cap)
+				ret = vfd->vidioc_enum_fmt_vid_cap(file, fh, f);
 			break;
 		case V4L2_BUF_TYPE_VIDEO_OVERLAY:
-			if (vfd->vidioc_enum_fmt_overlay)
-				ret=vfd->vidioc_enum_fmt_overlay(file, fh, f);
+			if (vfd->vidioc_enum_fmt_vid_overlay)
+				ret = vfd->vidioc_enum_fmt_vid_overlay(file,
+					fh, f);
 			break;
+#if 1
+		/* V4L2_BUF_TYPE_VBI_CAPTURE should not support VIDIOC_ENUM_FMT
+		 * according to the spec. The bttv and saa7134 drivers support
+		 * it though, so just warn that this is deprecated and will be
+		 * removed in the near future. */
 		case V4L2_BUF_TYPE_VBI_CAPTURE:
-			if (vfd->vidioc_enum_fmt_vbi)
-				ret=vfd->vidioc_enum_fmt_vbi(file, fh, f);
-			break;
-		case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
-			if (vfd->vidioc_enum_fmt_vbi_output)
-				ret=vfd->vidioc_enum_fmt_vbi_output(file,
-								fh, f);
-			break;
-		case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
-			if (vfd->vidioc_enum_fmt_vbi_capture)
-				ret=vfd->vidioc_enum_fmt_vbi_capture(file,
-								fh, f);
+			if (vfd->vidioc_enum_fmt_vbi_cap) {
+				printk(KERN_WARNING "vidioc_enum_fmt_vbi_cap will be removed in 2.6.28!\n");
+				ret = vfd->vidioc_enum_fmt_vbi_cap(file, fh, f);
+			}
 			break;
+#endif
 		case V4L2_BUF_TYPE_VIDEO_OUTPUT:
-			if (vfd->vidioc_enum_fmt_video_output)
-				ret=vfd->vidioc_enum_fmt_video_output(file,
-								fh, f);
-			break;
-		case V4L2_BUF_TYPE_VBI_OUTPUT:
-			if (vfd->vidioc_enum_fmt_vbi_output)
-				ret=vfd->vidioc_enum_fmt_vbi_output(file,
-								fh, f);
-			break;
-		case V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY:
-			if (vfd->vidioc_enum_fmt_output_overlay)
-				ret=vfd->vidioc_enum_fmt_output_overlay(file, fh, f);
+			if (vfd->vidioc_enum_fmt_vid_out)
+				ret = vfd->vidioc_enum_fmt_vid_out(file, fh, f);
 			break;
 		case V4L2_BUF_TYPE_PRIVATE:
 			if (vfd->vidioc_enum_fmt_type_private)
-				ret=vfd->vidioc_enum_fmt_type_private(file,
+				ret = vfd->vidioc_enum_fmt_type_private(file,
 								fh, f);
 			break;
+		default:
+			break;
 		}
 		if (!ret)
 			dbgarg (cmd, "index=%d, type=%d, flags=%d, "
@@ -932,54 +902,56 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 	case VIDIOC_G_FMT:
 	{
 		struct v4l2_format *f = (struct v4l2_format *)arg;
-		enum v4l2_buf_type type=f->type;
 
-		memset(&f->fmt.pix,0,sizeof(f->fmt.pix));
-		f->type=type;
+		memset(f->fmt.raw_data, 0, sizeof(f->fmt.raw_data));
 
 		/* FIXME: Should be one dump per type */
-		dbgarg (cmd, "type=%s\n", prt_names(type,
-					v4l2_type_names));
+		dbgarg(cmd, "type=%s\n", prt_names(f->type, v4l2_type_names));
 
-		switch (type) {
+		switch (f->type) {
 		case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-			if (vfd->vidioc_g_fmt_cap)
-				ret=vfd->vidioc_g_fmt_cap(file, fh, f);
+			if (vfd->vidioc_g_fmt_vid_cap)
+				ret = vfd->vidioc_g_fmt_vid_cap(file, fh, f);
 			if (!ret)
-				v4l_print_pix_fmt(vfd,&f->fmt.pix);
+				v4l_print_pix_fmt(vfd, &f->fmt.pix);
 			break;
 		case V4L2_BUF_TYPE_VIDEO_OVERLAY:
-			if (vfd->vidioc_g_fmt_overlay)
-				ret=vfd->vidioc_g_fmt_overlay(file, fh, f);
-			break;
-		case V4L2_BUF_TYPE_VBI_CAPTURE:
-			if (vfd->vidioc_g_fmt_vbi)
-				ret=vfd->vidioc_g_fmt_vbi(file, fh, f);
-			break;
-		case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
-			if (vfd->vidioc_g_fmt_vbi_output)
-				ret=vfd->vidioc_g_fmt_vbi_output(file, fh, f);
-			break;
-		case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
-			if (vfd->vidioc_g_fmt_vbi_capture)
-				ret=vfd->vidioc_g_fmt_vbi_capture(file, fh, f);
+			if (vfd->vidioc_g_fmt_vid_overlay)
+				ret = vfd->vidioc_g_fmt_vid_overlay(file,
+								    fh, f);
 			break;
 		case V4L2_BUF_TYPE_VIDEO_OUTPUT:
-			if (vfd->vidioc_g_fmt_video_output)
-				ret=vfd->vidioc_g_fmt_video_output(file,
-								fh, f);
+			if (vfd->vidioc_g_fmt_vid_out)
+				ret = vfd->vidioc_g_fmt_vid_out(file, fh, f);
+			if (!ret)
+				v4l_print_pix_fmt(vfd, &f->fmt.pix);
 			break;
 		case V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY:
-			if (vfd->vidioc_g_fmt_output_overlay)
-				ret=vfd->vidioc_g_fmt_output_overlay(file, fh, f);
+			if (vfd->vidioc_g_fmt_vid_out_overlay)
+				ret = vfd->vidioc_g_fmt_vid_out_overlay(file,
+				       fh, f);
+			break;
+		case V4L2_BUF_TYPE_VBI_CAPTURE:
+			if (vfd->vidioc_g_fmt_vbi_cap)
+				ret = vfd->vidioc_g_fmt_vbi_cap(file, fh, f);
 			break;
 		case V4L2_BUF_TYPE_VBI_OUTPUT:
-			if (vfd->vidioc_g_fmt_vbi_output)
-				ret=vfd->vidioc_g_fmt_vbi_output(file, fh, f);
+			if (vfd->vidioc_g_fmt_vbi_out)
+				ret = vfd->vidioc_g_fmt_vbi_out(file, fh, f);
+			break;
+		case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
+			if (vfd->vidioc_g_fmt_sliced_vbi_cap)
+				ret = vfd->vidioc_g_fmt_sliced_vbi_cap(file,
+									fh, f);
+			break;
+		case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
+			if (vfd->vidioc_g_fmt_sliced_vbi_out)
+				ret = vfd->vidioc_g_fmt_sliced_vbi_out(file,
+									fh, f);
 			break;
 		case V4L2_BUF_TYPE_PRIVATE:
 			if (vfd->vidioc_g_fmt_type_private)
-				ret=vfd->vidioc_g_fmt_type_private(file,
+				ret = vfd->vidioc_g_fmt_type_private(file,
 								fh, f);
 			break;
 		}
@@ -991,48 +963,50 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 		struct v4l2_format *f = (struct v4l2_format *)arg;
 
 		/* FIXME: Should be one dump per type */
-		dbgarg (cmd, "type=%s\n", prt_names(f->type,
-					v4l2_type_names));
+		dbgarg(cmd, "type=%s\n", prt_names(f->type, v4l2_type_names));
 
 		switch (f->type) {
 		case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-			v4l_print_pix_fmt(vfd,&f->fmt.pix);
-			if (vfd->vidioc_s_fmt_cap)
-				ret=vfd->vidioc_s_fmt_cap(file, fh, f);
+			v4l_print_pix_fmt(vfd, &f->fmt.pix);
+			if (vfd->vidioc_s_fmt_vid_cap)
+				ret = vfd->vidioc_s_fmt_vid_cap(file, fh, f);
 			break;
 		case V4L2_BUF_TYPE_VIDEO_OVERLAY:
-			if (vfd->vidioc_s_fmt_overlay)
-				ret=vfd->vidioc_s_fmt_overlay(file, fh, f);
-			break;
-		case V4L2_BUF_TYPE_VBI_CAPTURE:
-			if (vfd->vidioc_s_fmt_vbi)
-				ret=vfd->vidioc_s_fmt_vbi(file, fh, f);
-			break;
-		case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
-			if (vfd->vidioc_s_fmt_vbi_output)
-				ret=vfd->vidioc_s_fmt_vbi_output(file, fh, f);
-			break;
-		case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
-			if (vfd->vidioc_s_fmt_vbi_capture)
-				ret=vfd->vidioc_s_fmt_vbi_capture(file, fh, f);
+			if (vfd->vidioc_s_fmt_vid_overlay)
+				ret = vfd->vidioc_s_fmt_vid_overlay(file,
+								    fh, f);
 			break;
 		case V4L2_BUF_TYPE_VIDEO_OUTPUT:
-			if (vfd->vidioc_s_fmt_video_output)
-				ret=vfd->vidioc_s_fmt_video_output(file,
-								fh, f);
+			v4l_print_pix_fmt(vfd, &f->fmt.pix);
+			if (vfd->vidioc_s_fmt_vid_out)
+				ret = vfd->vidioc_s_fmt_vid_out(file, fh, f);
 			break;
 		case V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY:
-			if (vfd->vidioc_s_fmt_output_overlay)
-				ret=vfd->vidioc_s_fmt_output_overlay(file, fh, f);
+			if (vfd->vidioc_s_fmt_vid_out_overlay)
+				ret = vfd->vidioc_s_fmt_vid_out_overlay(file,
+					fh, f);
+			break;
+		case V4L2_BUF_TYPE_VBI_CAPTURE:
+			if (vfd->vidioc_s_fmt_vbi_cap)
+				ret = vfd->vidioc_s_fmt_vbi_cap(file, fh, f);
 			break;
 		case V4L2_BUF_TYPE_VBI_OUTPUT:
-			if (vfd->vidioc_s_fmt_vbi_output)
-				ret=vfd->vidioc_s_fmt_vbi_output(file,
-								fh, f);
+			if (vfd->vidioc_s_fmt_vbi_out)
+				ret = vfd->vidioc_s_fmt_vbi_out(file, fh, f);
+			break;
+		case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
+			if (vfd->vidioc_s_fmt_sliced_vbi_cap)
+				ret = vfd->vidioc_s_fmt_sliced_vbi_cap(file,
+									fh, f);
+			break;
+		case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
+			if (vfd->vidioc_s_fmt_sliced_vbi_out)
+				ret = vfd->vidioc_s_fmt_sliced_vbi_out(file,
+									fh, f);
 			break;
 		case V4L2_BUF_TYPE_PRIVATE:
 			if (vfd->vidioc_s_fmt_type_private)
-				ret=vfd->vidioc_s_fmt_type_private(file,
+				ret = vfd->vidioc_s_fmt_type_private(file,
 								fh, f);
 			break;
 		}
@@ -1047,46 +1021,48 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 						v4l2_type_names));
 		switch (f->type) {
 		case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-			if (vfd->vidioc_try_fmt_cap)
-				ret=vfd->vidioc_try_fmt_cap(file, fh, f);
+			if (vfd->vidioc_try_fmt_vid_cap)
+				ret = vfd->vidioc_try_fmt_vid_cap(file, fh, f);
 			if (!ret)
-				v4l_print_pix_fmt(vfd,&f->fmt.pix);
+				v4l_print_pix_fmt(vfd, &f->fmt.pix);
 			break;
 		case V4L2_BUF_TYPE_VIDEO_OVERLAY:
-			if (vfd->vidioc_try_fmt_overlay)
-				ret=vfd->vidioc_try_fmt_overlay(file, fh, f);
+			if (vfd->vidioc_try_fmt_vid_overlay)
+				ret = vfd->vidioc_try_fmt_vid_overlay(file,
+					fh, f);
+			break;
+		case V4L2_BUF_TYPE_VIDEO_OUTPUT:
+			if (vfd->vidioc_try_fmt_vid_out)
+				ret = vfd->vidioc_try_fmt_vid_out(file, fh, f);
+			if (!ret)
+				v4l_print_pix_fmt(vfd, &f->fmt.pix);
+			break;
+		case V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY:
+			if (vfd->vidioc_try_fmt_vid_out_overlay)
+				ret = vfd->vidioc_try_fmt_vid_out_overlay(file,
+				       fh, f);
 			break;
 		case V4L2_BUF_TYPE_VBI_CAPTURE:
-			if (vfd->vidioc_try_fmt_vbi)
-				ret=vfd->vidioc_try_fmt_vbi(file, fh, f);
+			if (vfd->vidioc_try_fmt_vbi_cap)
+				ret = vfd->vidioc_try_fmt_vbi_cap(file, fh, f);
 			break;
-		case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
-			if (vfd->vidioc_try_fmt_vbi_output)
-				ret=vfd->vidioc_try_fmt_vbi_output(file,
-								fh, f);
+		case V4L2_BUF_TYPE_VBI_OUTPUT:
+			if (vfd->vidioc_try_fmt_vbi_out)
+				ret = vfd->vidioc_try_fmt_vbi_out(file, fh, f);
 			break;
 		case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
-			if (vfd->vidioc_try_fmt_vbi_capture)
-				ret=vfd->vidioc_try_fmt_vbi_capture(file,
+			if (vfd->vidioc_try_fmt_sliced_vbi_cap)
+				ret = vfd->vidioc_try_fmt_sliced_vbi_cap(file,
 								fh, f);
 			break;
-		case V4L2_BUF_TYPE_VIDEO_OUTPUT:
-			if (vfd->vidioc_try_fmt_video_output)
-				ret=vfd->vidioc_try_fmt_video_output(file,
-								fh, f);
-			break;
-		case V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY:
-			if (vfd->vidioc_try_fmt_output_overlay)
-				ret=vfd->vidioc_try_fmt_output_overlay(file, fh, f);
-			break;
-		case V4L2_BUF_TYPE_VBI_OUTPUT:
-			if (vfd->vidioc_try_fmt_vbi_output)
-				ret=vfd->vidioc_try_fmt_vbi_output(file,
+		case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
+			if (vfd->vidioc_try_fmt_sliced_vbi_out)
+				ret = vfd->vidioc_try_fmt_sliced_vbi_out(file,
 								fh, f);
 			break;
 		case V4L2_BUF_TYPE_PRIVATE:
 			if (vfd->vidioc_try_fmt_type_private)
-				ret=vfd->vidioc_try_fmt_type_private(file,
+				ret = vfd->vidioc_try_fmt_type_private(file,
 								fh, f);
 			break;
 		}
@@ -1170,29 +1146,29 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 	}
 	case VIDIOC_G_FBUF:
 	{
-		struct v4l2_framebuffer *p=arg;
+		struct v4l2_framebuffer *p = arg;
+
 		if (!vfd->vidioc_g_fbuf)
 			break;
-		ret=vfd->vidioc_g_fbuf(file, fh, arg);
+		ret = vfd->vidioc_g_fbuf(file, fh, arg);
 		if (!ret) {
-			dbgarg (cmd, "capability=%d, flags=%d, base=0x%08lx\n",
-					p->capability,p->flags,
+			dbgarg(cmd, "capability=0x%x, flags=%d, base=0x%08lx\n",
+					p->capability, p->flags,
 					(unsigned long)p->base);
-			v4l_print_pix_fmt (vfd, &p->fmt);
+			v4l_print_pix_fmt(vfd, &p->fmt);
 		}
 		break;
 	}
 	case VIDIOC_S_FBUF:
 	{
-		struct v4l2_framebuffer *p=arg;
+		struct v4l2_framebuffer *p = arg;
+
 		if (!vfd->vidioc_s_fbuf)
 			break;
-
-		dbgarg (cmd, "capability=%d, flags=%d, base=0x%08lx\n",
-				p->capability,p->flags,(unsigned long)p->base);
-		v4l_print_pix_fmt (vfd, &p->fmt);
-		ret=vfd->vidioc_s_fbuf(file, fh, arg);
-
+		dbgarg(cmd, "capability=0x%x, flags=%d, base=0x%08lx\n",
+			p->capability, p->flags, (unsigned long)p->base);
+		v4l_print_pix_fmt(vfd, &p->fmt);
+		ret = vfd->vidioc_s_fbuf(file, fh, arg);
 		break;
 	}
 	case VIDIOC_STREAMON:
@@ -1218,113 +1194,62 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 	case VIDIOC_ENUMSTD:
 	{
 		struct v4l2_standard *p = arg;
-		v4l2_std_id id = vfd->tvnorms,curr_id=0;
-		unsigned int index = p->index,i;
-
-		if (index<0) {
-			ret=-EINVAL;
-			break;
-		}
-
-		/* Return norm array on a canonical way */
-		for (i=0;i<= index && id; i++) {
-			if ( (id & V4L2_STD_PAL) == V4L2_STD_PAL) {
-				curr_id = V4L2_STD_PAL;
-			} else if ( (id & V4L2_STD_PAL_BG) == V4L2_STD_PAL_BG) {
-				curr_id = V4L2_STD_PAL_BG;
-			} else if ( (id & V4L2_STD_PAL_DK) == V4L2_STD_PAL_DK) {
-				curr_id = V4L2_STD_PAL_DK;
-			} else if ( (id & V4L2_STD_PAL_B) == V4L2_STD_PAL_B) {
-				curr_id = V4L2_STD_PAL_B;
-			} else if ( (id & V4L2_STD_PAL_B1) == V4L2_STD_PAL_B1) {
-				curr_id = V4L2_STD_PAL_B1;
-			} else if ( (id & V4L2_STD_PAL_G) == V4L2_STD_PAL_G) {
-				curr_id = V4L2_STD_PAL_G;
-			} else if ( (id & V4L2_STD_PAL_H) == V4L2_STD_PAL_H) {
-				curr_id = V4L2_STD_PAL_H;
-			} else if ( (id & V4L2_STD_PAL_I) == V4L2_STD_PAL_I) {
-				curr_id = V4L2_STD_PAL_I;
-			} else if ( (id & V4L2_STD_PAL_D) == V4L2_STD_PAL_D) {
-				curr_id = V4L2_STD_PAL_D;
-			} else if ( (id & V4L2_STD_PAL_D1) == V4L2_STD_PAL_D1) {
-				curr_id = V4L2_STD_PAL_D1;
-			} else if ( (id & V4L2_STD_PAL_K) == V4L2_STD_PAL_K) {
-				curr_id = V4L2_STD_PAL_K;
-			} else if ( (id & V4L2_STD_PAL_M) == V4L2_STD_PAL_M) {
-				curr_id = V4L2_STD_PAL_M;
-			} else if ( (id & V4L2_STD_PAL_N) == V4L2_STD_PAL_N) {
-				curr_id = V4L2_STD_PAL_N;
-			} else if ( (id & V4L2_STD_PAL_Nc) == V4L2_STD_PAL_Nc) {
-				curr_id = V4L2_STD_PAL_Nc;
-			} else if ( (id & V4L2_STD_PAL_60) == V4L2_STD_PAL_60) {
-				curr_id = V4L2_STD_PAL_60;
-			} else if ( (id & V4L2_STD_NTSC) == V4L2_STD_NTSC) {
-				curr_id = V4L2_STD_NTSC;
-			} else if ( (id & V4L2_STD_NTSC_M) == V4L2_STD_NTSC_M) {
-				curr_id = V4L2_STD_NTSC_M;
-			} else if ( (id & V4L2_STD_NTSC_M_JP) == V4L2_STD_NTSC_M_JP) {
-				curr_id = V4L2_STD_NTSC_M_JP;
-			} else if ( (id & V4L2_STD_NTSC_443) == V4L2_STD_NTSC_443) {
-				curr_id = V4L2_STD_NTSC_443;
-			} else if ( (id & V4L2_STD_NTSC_M_KR) == V4L2_STD_NTSC_M_KR) {
-				curr_id = V4L2_STD_NTSC_M_KR;
-			} else if ( (id & V4L2_STD_SECAM) == V4L2_STD_SECAM) {
-				curr_id = V4L2_STD_SECAM;
-			} else if ( (id & V4L2_STD_SECAM_DK) == V4L2_STD_SECAM_DK) {
-				curr_id = V4L2_STD_SECAM_DK;
-			} else if ( (id & V4L2_STD_SECAM_B) == V4L2_STD_SECAM_B) {
-				curr_id = V4L2_STD_SECAM_B;
-			} else if ( (id & V4L2_STD_SECAM_D) == V4L2_STD_SECAM_D) {
-				curr_id = V4L2_STD_SECAM_D;
-			} else if ( (id & V4L2_STD_SECAM_G) == V4L2_STD_SECAM_G) {
-				curr_id = V4L2_STD_SECAM_G;
-			} else if ( (id & V4L2_STD_SECAM_H) == V4L2_STD_SECAM_H) {
-				curr_id = V4L2_STD_SECAM_H;
-			} else if ( (id & V4L2_STD_SECAM_K) == V4L2_STD_SECAM_K) {
-				curr_id = V4L2_STD_SECAM_K;
-			} else if ( (id & V4L2_STD_SECAM_K1) == V4L2_STD_SECAM_K1) {
-				curr_id = V4L2_STD_SECAM_K1;
-			} else if ( (id & V4L2_STD_SECAM_L) == V4L2_STD_SECAM_L) {
-				curr_id = V4L2_STD_SECAM_L;
-			} else if ( (id & V4L2_STD_SECAM_LC) == V4L2_STD_SECAM_LC) {
-				curr_id = V4L2_STD_SECAM_LC;
-			} else {
+		v4l2_std_id id = vfd->tvnorms, curr_id = 0;
+		unsigned int index = p->index, i, j = 0;
+		const char *descr = "";
+
+		/* Return norm array in a canonical way */
+		for (i = 0; i <= index && id; i++) {
+			/* last std value in the standards array is 0, so this
+			   while always ends there since (id & 0) == 0. */
+			while ((id & standards[j].std) != standards[j].std)
+				j++;
+			curr_id = standards[j].std;
+			descr = standards[j].descr;
+			j++;
+			if (curr_id == 0)
 				break;
-			}
-			id &= ~curr_id;
+			if (curr_id != V4L2_STD_PAL &&
+			    curr_id != V4L2_STD_SECAM &&
+			    curr_id != V4L2_STD_NTSC)
+				id &= ~curr_id;
 		}
-		if (i<=index)
+		if (i <= index)
 			return -EINVAL;
 
-		v4l2_video_std_construct(p, curr_id,v4l2_norm_to_name(curr_id));
+		v4l2_video_std_construct(p, curr_id, descr);
 		p->index = index;
 
-		dbgarg (cmd, "index=%d, id=%Ld, name=%s, fps=%d/%d, "
+		dbgarg(cmd, "index=%d, id=0x%Lx, name=%s, fps=%d/%d, "
 				"framelines=%d\n", p->index,
 				(unsigned long long)p->id, p->name,
 				p->frameperiod.numerator,
 				p->frameperiod.denominator,
 				p->framelines);
 
-		ret=0;
+		ret = 0;
 		break;
 	}
 	case VIDIOC_G_STD:
 	{
 		v4l2_std_id *id = arg;
 
-		*id = vfd->current_norm;
-
-		dbgarg (cmd, "value=%08Lx\n", (long long unsigned) *id);
+		ret = 0;
+		/* Calls the specific handler */
+		if (vfd->vidioc_g_std)
+			ret = vfd->vidioc_g_std(file, fh, id);
+		else
+			*id = vfd->current_norm;
 
-		ret=0;
+		if (!ret)
+			dbgarg(cmd, "std=0x%08Lx\n", (long long unsigned)*id);
 		break;
 	}
 	case VIDIOC_S_STD:
 	{
 		v4l2_std_id *id = arg,norm;
 
-		dbgarg (cmd, "value=%08Lx\n", (long long unsigned) *id);
+		dbgarg(cmd, "std=%08Lx\n", (long long unsigned)*id);
 
 		norm = (*id) & vfd->tvnorms;
 		if ( vfd->tvnorms && !norm)	/* Check if std is supported */
@@ -1400,6 +1325,25 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 	}
 
 	/* ------ output switching ---------- */
+	case VIDIOC_ENUMOUTPUT:
+	{
+		struct v4l2_output *p = arg;
+		int i = p->index;
+
+		if (!vfd->vidioc_enum_output)
+			break;
+		memset(p, 0, sizeof(*p));
+		p->index = i;
+
+		ret = vfd->vidioc_enum_output(file, fh, p);
+		if (!ret)
+			dbgarg(cmd, "index=%d, name=%s, type=%d, "
+				"audioset=0x%x, "
+				"modulator=%d, std=0x%08Lx\n",
+				p->index, p->name, p->type, p->audioset,
+				p->modulator, (unsigned long long)p->std);
+		break;
+	}
 	case VIDIOC_G_OUTPUT:
 	{
 		unsigned int *i = arg;
@@ -1425,19 +1369,19 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 	/* --- controls ---------------------------------------------- */
 	case VIDIOC_QUERYCTRL:
 	{
-		struct v4l2_queryctrl *p=arg;
+		struct v4l2_queryctrl *p = arg;
 
 		if (!vfd->vidioc_queryctrl)
 			break;
-		ret=vfd->vidioc_queryctrl(file, fh, p);
-
+		ret = vfd->vidioc_queryctrl(file, fh, p);
 		if (!ret)
-			dbgarg (cmd, "id=%d, type=%d, name=%s, "
-					"min/max=%d/%d,"
-					" step=%d, default=%d, flags=0x%08x\n",
-					p->id,p->type,p->name,p->minimum,
-					p->maximum,p->step,p->default_value,
-					p->flags);
+			dbgarg(cmd, "id=0x%x, type=%d, name=%s, min/max=%d/%d, "
+					"step=%d, default=%d, flags=0x%08x\n",
+					p->id, p->type, p->name,
+					p->minimum, p->maximum,
+					p->step, p->default_value, p->flags);
+		else
+			dbgarg(cmd, "id=0x%x\n", p->id);
 		break;
 	}
 	case VIDIOC_G_CTRL:
@@ -1446,11 +1390,12 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 
 		if (!vfd->vidioc_g_ctrl)
 			break;
-		dbgarg(cmd, "Enum for index=%d\n", p->id);
 
-		ret=vfd->vidioc_g_ctrl(file, fh, p);
+		ret = vfd->vidioc_g_ctrl(file, fh, p);
 		if (!ret)
-			dbgarg2 ( "id=%d, value=%d\n", p->id, p->value);
+			dbgarg(cmd, "id=0x%x, value=%d\n", p->id, p->value);
+		else
+			dbgarg(cmd, "id=0x%x\n", p->id);
 		break;
 	}
 	case VIDIOC_S_CTRL:
@@ -1459,20 +1404,19 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 
 		if (!vfd->vidioc_s_ctrl)
 			break;
-		dbgarg (cmd, "id=%d, value=%d\n", p->id, p->value);
+		dbgarg(cmd, "id=0x%x, value=%d\n", p->id, p->value);
 
-		ret=vfd->vidioc_s_ctrl(file, fh, p);
+		ret = vfd->vidioc_s_ctrl(file, fh, p);
 		break;
 	}
 	case VIDIOC_G_EXT_CTRLS:
 	{
 		struct v4l2_ext_controls *p = arg;
 
-		if (vfd->vidioc_g_ext_ctrls) {
-			dbgarg(cmd, "count=%d\n", p->count);
-
-			ret=vfd->vidioc_g_ext_ctrls(file, fh, p);
-		}
+		if (!vfd->vidioc_g_ext_ctrls)
+			break;
+		ret = vfd->vidioc_g_ext_ctrls(file, fh, p);
+		v4l_print_ext_ctrls(cmd, vfd, p, !ret);
 		break;
 	}
 	case VIDIOC_S_EXT_CTRLS:
@@ -1480,9 +1424,9 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 		struct v4l2_ext_controls *p = arg;
 
 		if (vfd->vidioc_s_ext_ctrls) {
-			dbgarg(cmd, "count=%d\n", p->count);
+			v4l_print_ext_ctrls(cmd, vfd, p, 1);
 
-			ret=vfd->vidioc_s_ext_ctrls(file, fh, p);
+			ret = vfd->vidioc_s_ext_ctrls(file, fh, p);
 		}
 		break;
 	}
@@ -1491,66 +1435,72 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 		struct v4l2_ext_controls *p = arg;
 
 		if (vfd->vidioc_try_ext_ctrls) {
-			dbgarg(cmd, "count=%d\n", p->count);
+			v4l_print_ext_ctrls(cmd, vfd, p, 1);
 
-			ret=vfd->vidioc_try_ext_ctrls(file, fh, p);
+			ret = vfd->vidioc_try_ext_ctrls(file, fh, p);
 		}
 		break;
 	}
 	case VIDIOC_QUERYMENU:
 	{
-		struct v4l2_querymenu *p=arg;
+		struct v4l2_querymenu *p = arg;
+
 		if (!vfd->vidioc_querymenu)
 			break;
-		ret=vfd->vidioc_querymenu(file, fh, p);
+		ret = vfd->vidioc_querymenu(file, fh, p);
 		if (!ret)
-			dbgarg (cmd, "id=%d, index=%d, name=%s\n",
-						p->id,p->index,p->name);
+			dbgarg(cmd, "id=0x%x, index=%d, name=%s\n",
+				p->id, p->index, p->name);
+		else
+			dbgarg(cmd, "id=0x%x, index=%d\n",
+				p->id, p->index);
 		break;
 	}
 	/* --- audio ---------------------------------------------- */
 	case VIDIOC_ENUMAUDIO:
 	{
-		struct v4l2_audio *p=arg;
+		struct v4l2_audio *p = arg;
 
 		if (!vfd->vidioc_enumaudio)
 			break;
-		dbgarg(cmd, "Enum for index=%d\n", p->index);
-		ret=vfd->vidioc_enumaudio(file, fh, p);
+		ret = vfd->vidioc_enumaudio(file, fh, p);
 		if (!ret)
-			dbgarg2("index=%d, name=%s, capability=%d, "
-					"mode=%d\n",p->index,p->name,
+			dbgarg(cmd, "index=%d, name=%s, capability=0x%x, "
+					"mode=0x%x\n", p->index, p->name,
 					p->capability, p->mode);
+		else
+			dbgarg(cmd, "index=%d\n", p->index);
 		break;
 	}
 	case VIDIOC_G_AUDIO:
 	{
-		struct v4l2_audio *p=arg;
-		__u32 index=p->index;
+		struct v4l2_audio *p = arg;
+		__u32 index = p->index;
 
 		if (!vfd->vidioc_g_audio)
 			break;
 
-		memset(p,0,sizeof(*p));
-		p->index=index;
-		dbgarg(cmd, "Get for index=%d\n", p->index);
-		ret=vfd->vidioc_g_audio(file, fh, p);
+		memset(p, 0, sizeof(*p));
+		p->index = index;
+		ret = vfd->vidioc_g_audio(file, fh, p);
 		if (!ret)
-			dbgarg2("index=%d, name=%s, capability=%d, "
-					"mode=%d\n",p->index,
-					p->name,p->capability, p->mode);
+			dbgarg(cmd, "index=%d, name=%s, capability=0x%x, "
+					"mode=0x%x\n", p->index,
+					p->name, p->capability, p->mode);
+		else
+			dbgarg(cmd, "index=%d\n", p->index);
 		break;
 	}
 	case VIDIOC_S_AUDIO:
 	{
-		struct v4l2_audio *p=arg;
+		struct v4l2_audio *p = arg;
 
 		if (!vfd->vidioc_s_audio)
 			break;
-		dbgarg(cmd, "index=%d, name=%s, capability=%d, "
-					"mode=%d\n", p->index, p->name,
+		dbgarg(cmd, "index=%d, name=%s, capability=0x%x, "
+					"mode=0x%x\n", p->index, p->name,
 					p->capability, p->mode);
-		ret=vfd->vidioc_s_audio(file, fh, p);
+		ret = vfd->vidioc_s_audio(file, fh, p);
 		break;
 	}
 	case VIDIOC_ENUMAUDOUT:
@@ -1626,9 +1576,9 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 		struct v4l2_crop *p=arg;
 		if (!vfd->vidioc_g_crop)
 			break;
+		dbgarg(cmd, "type=%s\n", prt_names(p->type, v4l2_type_names));
 		ret=vfd->vidioc_g_crop(file, fh, p);
 		if (!ret) {
-			dbgarg(cmd, "type=%d\n", p->type);
 			dbgrect(vfd, "", &p->c);
 		}
 		break;
@@ -1638,21 +1588,24 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 		struct v4l2_crop *p=arg;
 		if (!vfd->vidioc_s_crop)
 			break;
-		dbgarg(cmd, "type=%d\n", p->type);
+		dbgarg(cmd, "type=%s\n", prt_names(p->type, v4l2_type_names));
 		dbgrect(vfd, "", &p->c);
 		ret=vfd->vidioc_s_crop(file, fh, p);
 		break;
 	}
 	case VIDIOC_CROPCAP:
 	{
-		struct v4l2_cropcap *p=arg;
+		struct v4l2_cropcap *p = arg;
+
 		/*FIXME: Should also show v4l2_fract pixelaspect */
 		if (!vfd->vidioc_cropcap)
 			break;
-		dbgarg(cmd, "type=%d\n", p->type);
-		dbgrect(vfd, "bounds ", &p->bounds);
-		dbgrect(vfd, "defrect ", &p->defrect);
-		ret=vfd->vidioc_cropcap(file, fh, p);
+		dbgarg(cmd, "type=%s\n", prt_names(p->type, v4l2_type_names));
+		ret = vfd->vidioc_cropcap(file, fh, p);
+		if (!ret) {
+			dbgrect(vfd, "bounds ", &p->bounds);
+			dbgrect(vfd, "defrect ", &p->defrect);
+		}
 		break;
 	}
 	case VIDIOC_G_JPEGCOMP:
@@ -1695,26 +1648,26 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 	}
 	case VIDIOC_ENCODER_CMD:
 	{
-		struct v4l2_encoder_cmd *p=arg;
+		struct v4l2_encoder_cmd *p = arg;
 
 		if (!vfd->vidioc_encoder_cmd)
 			break;
-		ret=vfd->vidioc_encoder_cmd(file, fh, p);
+		memset(&p->raw, 0, sizeof(p->raw));
+		ret = vfd->vidioc_encoder_cmd(file, fh, p);
 		if (!ret)
-			dbgarg (cmd, "cmd=%d, flags=%d\n",
-					p->cmd,p->flags);
+			dbgarg(cmd, "cmd=%d, flags=%x\n", p->cmd, p->flags);
 		break;
 	}
 	case VIDIOC_TRY_ENCODER_CMD:
 	{
-		struct v4l2_encoder_cmd *p=arg;
+		struct v4l2_encoder_cmd *p = arg;
 
 		if (!vfd->vidioc_try_encoder_cmd)
 			break;
-		ret=vfd->vidioc_try_encoder_cmd(file, fh, p);
+		memset(&p->raw, 0, sizeof(p->raw));
+		ret = vfd->vidioc_try_encoder_cmd(file, fh, p);
 		if (!ret)
-			dbgarg (cmd, "cmd=%d, flags=%d\n",
-					p->cmd,p->flags);
+			dbgarg(cmd, "cmd=%d, flags=%x\n", p->cmd, p->flags);
 		break;
 	}
 	case VIDIOC_G_PARM:
@@ -1754,54 +1707,57 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 	}
 	case VIDIOC_G_TUNER:
 	{
-		struct v4l2_tuner *p=arg;
-		__u32 index=p->index;
+		struct v4l2_tuner *p = arg;
+		__u32 index = p->index;
 
 		if (!vfd->vidioc_g_tuner)
 			break;
 
-		memset(p,0,sizeof(*p));
-		p->index=index;
+		memset(p, 0, sizeof(*p));
+		p->index = index;
 
-		ret=vfd->vidioc_g_tuner(file, fh, p);
+		ret = vfd->vidioc_g_tuner(file, fh, p);
 		if (!ret)
-			dbgarg (cmd, "index=%d, name=%s, type=%d, "
-					"capability=%d, rangelow=%d, "
+			dbgarg(cmd, "index=%d, name=%s, type=%d, "
+					"capability=0x%x, rangelow=%d, "
 					"rangehigh=%d, signal=%d, afc=%d, "
-					"rxsubchans=%d, audmode=%d\n",
+					"rxsubchans=0x%x, audmode=%d\n",
 					p->index, p->name, p->type,
 					p->capability, p->rangelow,
-					p->rangehigh, p->rxsubchans,
-					p->audmode, p->signal, p->afc);
+					p->rangehigh, p->signal, p->afc,
+					p->rxsubchans, p->audmode);
 		break;
 	}
 	case VIDIOC_S_TUNER:
 	{
-		struct v4l2_tuner *p=arg;
+		struct v4l2_tuner *p = arg;
+
 		if (!vfd->vidioc_s_tuner)
 			break;
-		dbgarg (cmd, "index=%d, name=%s, type=%d, "
-				"capability=%d, rangelow=%d, rangehigh=%d, "
-				"signal=%d, afc=%d, rxsubchans=%d, "
-				"audmode=%d\n",p->index, p->name, p->type,
-				p->capability, p->rangelow,p->rangehigh,
-				p->rxsubchans, p->audmode, p->signal,
-				p->afc);
-		ret=vfd->vidioc_s_tuner(file, fh, p);
+		dbgarg(cmd, "index=%d, name=%s, type=%d, "
+				"capability=0x%x, rangelow=%d, "
+				"rangehigh=%d, signal=%d, afc=%d, "
+				"rxsubchans=0x%x, audmode=%d\n",
+				p->index, p->name, p->type,
+				p->capability, p->rangelow,
+				p->rangehigh, p->signal, p->afc,
+				p->rxsubchans, p->audmode);
+		ret = vfd->vidioc_s_tuner(file, fh, p);
 		break;
 	}
 	case VIDIOC_G_FREQUENCY:
 	{
-		struct v4l2_frequency *p=arg;
+		struct v4l2_frequency *p = arg;
+
 		if (!vfd->vidioc_g_frequency)
 			break;
 
-		memset(p,0,sizeof(*p));
+		memset(p->reserved, 0, sizeof(p->reserved));
 
-		ret=vfd->vidioc_g_frequency(file, fh, p);
+		ret = vfd->vidioc_g_frequency(file, fh, p);
 		if (!ret)
-			dbgarg (cmd, "tuner=%d, type=%d, frequency=%d\n",
-						p->tuner,p->type,p->frequency);
+			dbgarg(cmd, "tuner=%d, type=%d, frequency=%d\n",
+					p->tuner, p->type, p->frequency);
 		break;
 	}
 	case VIDIOC_S_FREQUENCY:
@@ -1816,12 +1772,17 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 	}
 	case VIDIOC_G_SLICED_VBI_CAP:
 	{
-		struct v4l2_sliced_vbi_cap *p=arg;
+		struct v4l2_sliced_vbi_cap *p = arg;
+		__u32 type = p->type;
+
 		if (!vfd->vidioc_g_sliced_vbi_cap)
 			break;
-		ret=vfd->vidioc_g_sliced_vbi_cap(file, fh, p);
+		memset(p, 0, sizeof(*p));
+		p->type = type;
+		dbgarg(cmd, "type=%s\n", prt_names(p->type, v4l2_type_names));
+		ret = vfd->vidioc_g_sliced_vbi_cap(file, fh, p);
 		if (!ret)
-			dbgarg (cmd, "service_set=%d\n", p->service_set);
+			dbgarg2("service_set=%d\n", p->service_set);
 		break;
 	}
 	case VIDIOC_LOG_STATUS:
@@ -1868,13 +1829,23 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 		ret = vfd->vidioc_default(file, fh, cmd, arg);
 		break;
 	}
+	case VIDIOC_S_HW_FREQ_SEEK:
+	{
+		struct v4l2_hw_freq_seek *p = arg;
+		if (!vfd->vidioc_s_hw_freq_seek)
+			break;
+		dbgarg(cmd,
+			"tuner=%d, type=%d, seek_upward=%d, wrap_around=%d\n",
+			p->tuner, p->type, p->seek_upward, p->wrap_around);
+		ret = vfd->vidioc_s_hw_freq_seek(file, fh, p);
+		break;
+	}
 	} /* switch */
 
 	if (vfd->debug & V4L2_DEBUG_IOCTL_ARG) {
-		if (ret<0) {
-			printk("%s: err: on ", vfd->name);
+		if (ret < 0) {
 			v4l_print_ioctl(vfd->name, cmd);
-			printk("\n");
+			printk(KERN_CONT " error %d\n", ret);
 		}
 	}
 
@@ -1976,8 +1947,82 @@ out:
 }
 EXPORT_SYMBOL(video_ioctl2);
 
+struct index_info {
+	struct device *dev;
+	unsigned int used[VIDEO_NUM_DEVICES];
+};
+
+static int __fill_index_info(struct device *cd, void *data)
+{
+	struct index_info *info = data;
+	struct video_device *vfd = container_of(cd, struct video_device,
+						class_dev);
+
+	if (info->dev == vfd->dev)
+		info->used[vfd->index] = 1;
+
+	return 0;
+}
+
+/**
+ * assign_index - assign stream number based on parent device
+ * @vdev: video_device to assign index number to, vdev->dev should be assigned
+ * @num: -1 if auto assign, requested number otherwise
+ *
+ *
+ * returns -ENFILE if num is already in use, a free index number if
+ * successful.
+ */
+static int get_index(struct video_device *vdev, int num)
+{
+	struct index_info *info;
+	int i;
+	int ret = 0;
+
+	if (num >= VIDEO_NUM_DEVICES)
+		return -EINVAL;
+
+	info = kzalloc(sizeof(*info), GFP_KERNEL);
+	if (!info)
+		return -ENOMEM;
+
+	info->dev = vdev->dev;
+
+	ret = class_for_each_device(&video_class, NULL, info,
+					__fill_index_info);
+
+	if (ret < 0)
+		goto out;
+
+	if (num >= 0) {
+		if (!info->used[num])
+			ret = num;
+		else
+			ret = -ENFILE;
+
+		goto out;
+	}
+
+	for (i = 0; i < VIDEO_NUM_DEVICES; i++) {
+		if (info->used[i])
+			continue;
+		ret = i;
+		goto out;
+	}
+
+out:
+	kfree(info);
+	return ret;
+}
+
 static const struct file_operations video_fops;
 
+int video_register_device(struct video_device *vfd, int type, int nr)
+{
+	return video_register_device_index(vfd, type, nr, -1);
+}
+EXPORT_SYMBOL(video_register_device);
+
 /**
  *	video_register_device - register video4linux devices
  *	@vfd:  video device structure we want to register
@@ -2003,7 +2048,8 @@ static const struct file_operations video_fops;
  *	%VFL_TYPE_RADIO - A radio card
  */
 
-int video_register_device(struct video_device *vfd, int type, int nr)
+int video_register_device_index(struct video_device *vfd, int type, int nr,
+					int index)
 {
 	int i=0;
 	int base;
@@ -2060,6 +2106,16 @@ int video_register_device(struct video_device *vfd, int type, int nr)
 	}
 	video_device[i]=vfd;
 	vfd->minor=i;
+
+	ret = get_index(vfd, index);
+	if (ret < 0) {
+		printk(KERN_ERR "%s: get_index failed\n",
+		       __func__);
+		goto fail_minor;
+	}
+
+	vfd->index = ret;
+
 	mutex_unlock(&videodev_lock);
 	mutex_init(&vfd->lock);
 
@@ -2093,7 +2149,7 @@ fail_minor:
 	mutex_unlock(&videodev_lock);
 	return ret;
 }
-EXPORT_SYMBOL(video_register_device);
+EXPORT_SYMBOL(video_register_device_index);
 
 /**
  *	video_unregister_device - unregister a video4linux device
diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c
index 845be1864f68..059b01c11dc1 100644
--- a/drivers/media/video/vivi.c
+++ b/drivers/media/video/vivi.c
@@ -39,6 +39,8 @@
 #include <linux/highmem.h>
 #include <linux/freezer.h>
 
+#define VIVI_MODULE_NAME "vivi"
+
 /* Wake up at about 30 fps */
 #define WAKE_NUMERATOR 30
 #define WAKE_DENOMINATOR 1001
@@ -47,7 +49,7 @@
 #include "font.h"
 
 #define VIVI_MAJOR_VERSION 0
-#define VIVI_MINOR_VERSION 4
+#define VIVI_MINOR_VERSION 5
 #define VIVI_RELEASE 0
 #define VIVI_VERSION \
 	KERNEL_VERSION(VIVI_MAJOR_VERSION, VIVI_MINOR_VERSION, VIVI_RELEASE)
@@ -327,13 +329,14 @@ static void vivi_fillbuff(struct vivi_dev *dev, struct vivi_buffer *buf)
 	int hmax  = buf->vb.height;
 	int wmax  = buf->vb.width;
 	struct timeval ts;
-	char *tmpbuf = kmalloc(wmax * 2, GFP_ATOMIC);
+	char *tmpbuf;
 	void *vbuf = videobuf_to_vmalloc(&buf->vb);
 
-	if (!tmpbuf)
+	if (!vbuf)
 		return;
 
-	if (!vbuf)
+	tmpbuf = kmalloc(wmax * 2, GFP_ATOMIC);
+	if (!tmpbuf)
 		return;
 
 	for (h = 0; h < hmax; h++) {
@@ -629,7 +632,7 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	return 0;
 }
 
-static int vidioc_enum_fmt_cap(struct file *file, void  *priv,
+static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 					struct v4l2_fmtdesc *f)
 {
 	if (f->index > 0)
@@ -640,7 +643,7 @@ static int vidioc_enum_fmt_cap(struct file *file, void  *priv,
 	return 0;
 }
 
-static int vidioc_g_fmt_cap(struct file *file, void *priv,
+static int vidioc_g_fmt_vid_cap(struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct vivi_fh *fh = priv;
@@ -657,7 +660,7 @@ static int vidioc_g_fmt_cap(struct file *file, void *priv,
 	return (0);
 }
 
-static int vidioc_try_fmt_cap(struct file *file, void *priv,
+static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
 			struct v4l2_format *f)
 {
 	struct vivi_fh  *fh  = priv;
@@ -705,13 +708,13 @@ static int vidioc_try_fmt_cap(struct file *file, void *priv,
 }
 
 /*FIXME: This seems to be generic enough to be at videodev2 */
-static int vidioc_s_fmt_cap(struct file *file, void *priv,
+static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
 					struct v4l2_format *f)
 {
 	struct vivi_fh  *fh = priv;
 	struct videobuf_queue *q = &fh->vb_vidq;
 
-	int ret = vidioc_try_fmt_cap(file, fh, f);
+	int ret = vidioc_try_fmt_vid_cap(file, fh, f);
 	if (ret < 0)
 		return (ret);
 
@@ -1016,10 +1019,15 @@ static int vivi_release(void)
 		list_del(list);
 		dev = list_entry(list, struct vivi_dev, vivi_devlist);
 
-		if (-1 != dev->vfd->minor)
+		if (-1 != dev->vfd->minor) {
 			video_unregister_device(dev->vfd);
-		else
+			printk(KERN_INFO "%s: /dev/video%d unregistered.\n",
+				VIVI_MODULE_NAME, dev->vfd->minor);
+		} else {
 			video_device_release(dev->vfd);
+			printk(KERN_INFO "%s: /dev/video%d released.\n",
+				VIVI_MODULE_NAME, dev->vfd->minor);
+		}
 
 		kfree(dev);
 	}
@@ -1065,10 +1073,10 @@ static struct video_device vivi_template = {
 	.release	= video_device_release,
 
 	.vidioc_querycap      = vidioc_querycap,
-	.vidioc_enum_fmt_cap  = vidioc_enum_fmt_cap,
-	.vidioc_g_fmt_cap     = vidioc_g_fmt_cap,
-	.vidioc_try_fmt_cap   = vidioc_try_fmt_cap,
-	.vidioc_s_fmt_cap     = vidioc_s_fmt_cap,
+	.vidioc_enum_fmt_vid_cap  = vidioc_enum_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap     = vidioc_g_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap   = vidioc_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap     = vidioc_s_fmt_vid_cap,
 	.vidioc_reqbufs       = vidioc_reqbufs,
 	.vidioc_querybuf      = vidioc_querybuf,
 	.vidioc_qbuf          = vidioc_qbuf,
@@ -1130,6 +1138,8 @@ static int __init vivi_init(void)
 			video_nr++;
 
 		dev->vfd = vfd;
+		printk(KERN_INFO "%s: V4L2 device registered as /dev/video%d\n",
+			VIVI_MODULE_NAME, vfd->minor);
 	}
 
 	if (ret < 0) {
@@ -1137,7 +1147,9 @@ static int __init vivi_init(void)
 		printk(KERN_INFO "Error %d while loading vivi driver\n", ret);
 	} else
 		printk(KERN_INFO "Video Technology Magazine Virtual Video "
-				 "Capture Board successfully loaded.\n");
+			"Capture Board ver %u.%u.%u successfully loaded.\n",
+			(VIVI_VERSION >> 16) & 0xFF, (VIVI_VERSION >> 8) & 0xFF,
+			VIVI_VERSION & 0xFF);
 	return ret;
 }
 
diff --git a/drivers/media/video/zoran_card.c b/drivers/media/video/zoran_card.c
index 006d48847e24..24afe81a59de 100644
--- a/drivers/media/video/zoran_card.c
+++ b/drivers/media/video/zoran_card.c
@@ -59,8 +59,6 @@
 #include "zoran_device.h"
 #include "zoran_procfs.h"
 
-#define I2C_NAME(x) (x)->name
-
 extern const struct zoran_format zoran_formats[];
 
 static int card[BUZ_MAX] = { -1, -1, -1, -1 };
@@ -809,7 +807,7 @@ clientunreg_unlock_and_return:
 	return res;
 }
 
-static struct i2c_algo_bit_data zoran_i2c_bit_data_template = {
+static const struct i2c_algo_bit_data zoran_i2c_bit_data_template = {
 	.setsda = zoran_i2c_setsda,
 	.setscl = zoran_i2c_setscl,
 	.getsda = zoran_i2c_getsda,
@@ -818,24 +816,17 @@ static struct i2c_algo_bit_data zoran_i2c_bit_data_template = {
 	.timeout = 100,
 };
 
-static struct i2c_adapter zoran_i2c_adapter_template = {
-	.name = "zr36057",
-	.id = I2C_HW_B_ZR36067,
-	.algo = NULL,
-	.client_register = zoran_i2c_client_register,
-	.client_unregister = zoran_i2c_client_unregister,
-};
-
 static int
 zoran_register_i2c (struct zoran *zr)
 {
 	memcpy(&zr->i2c_algo, &zoran_i2c_bit_data_template,
 	       sizeof(struct i2c_algo_bit_data));
 	zr->i2c_algo.data = zr;
-	memcpy(&zr->i2c_adapter, &zoran_i2c_adapter_template,
-	       sizeof(struct i2c_adapter));
-	strncpy(I2C_NAME(&zr->i2c_adapter), ZR_DEVNAME(zr),
-		sizeof(I2C_NAME(&zr->i2c_adapter)) - 1);
+	zr->i2c_adapter.id = I2C_HW_B_ZR36067;
+	zr->i2c_adapter.client_register = zoran_i2c_client_register;
+	zr->i2c_adapter.client_unregister = zoran_i2c_client_unregister;
+	strlcpy(zr->i2c_adapter.name, ZR_DEVNAME(zr),
+		sizeof(zr->i2c_adapter.name));
 	i2c_set_adapdata(&zr->i2c_adapter, zr);
 	zr->i2c_adapter.algo_data = &zr->i2c_algo;
 	zr->i2c_adapter.dev.parent = &zr->pci_dev->dev;
diff --git a/drivers/media/video/zoran_driver.c b/drivers/media/video/zoran_driver.c
index 5394d7a5cfee..8764c352061d 100644
--- a/drivers/media/video/zoran_driver.c
+++ b/drivers/media/video/zoran_driver.c
@@ -94,7 +94,6 @@
 				V4L2_CAP_VIDEO_OVERLAY \
 			      )
 
-#include <asm/byteorder.h>
 
 #if defined(CONFIG_VIDEO_V4L1_COMPAT)
 #define ZFMT(pal, fcc, cs) \
diff --git a/drivers/media/video/zr364xx.c b/drivers/media/video/zr364xx.c
index a0e49dc66301..485df2e36132 100644
--- a/drivers/media/video/zr364xx.c
+++ b/drivers/media/video/zr364xx.c
@@ -521,7 +521,7 @@ static int zr364xx_vidioc_g_ctrl(struct file *file, void *priv,
 	return 0;
 }
 
-static int zr364xx_vidioc_enum_fmt_cap(struct file *file,
+static int zr364xx_vidioc_enum_fmt_vid_cap(struct file *file,
 				       void *priv, struct v4l2_fmtdesc *f)
 {
 	if (f->index > 0)
@@ -537,7 +537,7 @@ static int zr364xx_vidioc_enum_fmt_cap(struct file *file,
 	return 0;
 }
 
-static int zr364xx_vidioc_try_fmt_cap(struct file *file, void *priv,
+static int zr364xx_vidioc_try_fmt_vid_cap(struct file *file, void *priv,
 				      struct v4l2_format *f)
 {
 	struct video_device *vdev = video_devdata(file);
@@ -564,7 +564,7 @@ static int zr364xx_vidioc_try_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int zr364xx_vidioc_g_fmt_cap(struct file *file, void *priv,
+static int zr364xx_vidioc_g_fmt_vid_cap(struct file *file, void *priv,
 				    struct v4l2_format *f)
 {
 	struct video_device *vdev = video_devdata(file);
@@ -589,7 +589,7 @@ static int zr364xx_vidioc_g_fmt_cap(struct file *file, void *priv,
 	return 0;
 }
 
-static int zr364xx_vidioc_s_fmt_cap(struct file *file, void *priv,
+static int zr364xx_vidioc_s_fmt_vid_cap(struct file *file, void *priv,
 				    struct v4l2_format *f)
 {
 	struct video_device *vdev = video_devdata(file);
@@ -770,10 +770,10 @@ static struct video_device zr364xx_template = {
 	.minor = -1,
 
 	.vidioc_querycap	= zr364xx_vidioc_querycap,
-	.vidioc_enum_fmt_cap	= zr364xx_vidioc_enum_fmt_cap,
-	.vidioc_try_fmt_cap	= zr364xx_vidioc_try_fmt_cap,
-	.vidioc_s_fmt_cap	= zr364xx_vidioc_s_fmt_cap,
-	.vidioc_g_fmt_cap	= zr364xx_vidioc_g_fmt_cap,
+	.vidioc_enum_fmt_vid_cap = zr364xx_vidioc_enum_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap	= zr364xx_vidioc_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap	= zr364xx_vidioc_s_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap	= zr364xx_vidioc_g_fmt_vid_cap,
 	.vidioc_enum_input	= zr364xx_vidioc_enum_input,
 	.vidioc_g_input		= zr364xx_vidioc_g_input,
 	.vidioc_s_input		= zr364xx_vidioc_s_input,
diff --git a/drivers/memstick/host/jmb38x_ms.c b/drivers/memstick/host/jmb38x_ms.c
index a054668eda16..4e3bfbcdf155 100644
--- a/drivers/memstick/host/jmb38x_ms.c
+++ b/drivers/memstick/host/jmb38x_ms.c
@@ -51,7 +51,7 @@ struct jmb38x_ms_host {
 	void __iomem            *addr;
 	spinlock_t              lock;
 	int                     id;
-	char                    host_id[DEVICE_ID_SIZE];
+	char                    host_id[32];
 	int                     irq;
 	unsigned int            block_pos;
 	unsigned long           timeout_jiffies;
@@ -781,7 +781,7 @@ static struct memstick_host *jmb38x_ms_alloc_host(struct jmb38x_ms *jm, int cnt)
 
 	spin_lock_init(&host->lock);
 	host->id = cnt;
-	snprintf(host->host_id, DEVICE_ID_SIZE, DRIVER_NAME ":slot%d",
+	snprintf(host->host_id, sizeof(host->host_id), DRIVER_NAME ":slot%d",
 		 host->id);
 	host->irq = jm->pdev->irq;
 	host->timeout_jiffies = msecs_to_jiffies(1000);
diff --git a/drivers/message/fusion/lsi/mpi.h b/drivers/message/fusion/lsi/mpi.h
index 1acbdd61b670..10b6ef758725 100644
--- a/drivers/message/fusion/lsi/mpi.h
+++ b/drivers/message/fusion/lsi/mpi.h
@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2000-2007 LSI Corporation.
+ *  Copyright (c) 2000-2008 LSI Corporation.
  *
  *
  *           Name:  mpi.h
diff --git a/drivers/message/fusion/lsi/mpi_cnfg.h b/drivers/message/fusion/lsi/mpi_cnfg.h
index 2bd8adae0f00..b2db3330c591 100644
--- a/drivers/message/fusion/lsi/mpi_cnfg.h
+++ b/drivers/message/fusion/lsi/mpi_cnfg.h
@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2000-2007 LSI Corporation.
+ *  Copyright (c) 2000-2008 LSI Corporation.
  *
  *
  *           Name:  mpi_cnfg.h
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index db3c892f87fb..a75811014a04 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -5,7 +5,7 @@
  *      For use with LSI PCI chip/adapter(s)
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
@@ -103,7 +103,7 @@ static int mfcounter = 0;
  *  Public data...
  */
 
-struct proc_dir_entry *mpt_proc_root_dir;
+static struct proc_dir_entry *mpt_proc_root_dir;
 
 #define WHOINIT_UNKNOWN		0xAA
 
@@ -253,6 +253,55 @@ mpt_get_cb_idx(MPT_DRIVER_CLASS dclass)
 	return 0;
 }
 
+/**
+ *	mpt_fault_reset_work - work performed on workq after ioc fault
+ *	@work: input argument, used to derive ioc
+ *
+**/
+static void
+mpt_fault_reset_work(struct work_struct *work)
+{
+	MPT_ADAPTER	*ioc =
+	    container_of(work, MPT_ADAPTER, fault_reset_work.work);
+	u32		 ioc_raw_state;
+	int		 rc;
+	unsigned long	 flags;
+
+	if (ioc->diagPending || !ioc->active)
+		goto out;
+
+	ioc_raw_state = mpt_GetIocState(ioc, 0);
+	if ((ioc_raw_state & MPI_IOC_STATE_MASK) == MPI_IOC_STATE_FAULT) {
+		printk(MYIOC_s_WARN_FMT "IOC is in FAULT state (%04xh)!!!\n",
+		    ioc->name, ioc_raw_state & MPI_DOORBELL_DATA_MASK);
+		printk(MYIOC_s_WARN_FMT "Issuing HardReset from %s!!\n",
+		    ioc->name, __FUNCTION__);
+		rc = mpt_HardResetHandler(ioc, CAN_SLEEP);
+		printk(MYIOC_s_WARN_FMT "%s: HardReset: %s\n", ioc->name,
+		    __FUNCTION__, (rc == 0) ? "success" : "failed");
+		ioc_raw_state = mpt_GetIocState(ioc, 0);
+		if ((ioc_raw_state & MPI_IOC_STATE_MASK) == MPI_IOC_STATE_FAULT)
+			printk(MYIOC_s_WARN_FMT "IOC is in FAULT state after "
+			    "reset (%04xh)\n", ioc->name, ioc_raw_state &
+			    MPI_DOORBELL_DATA_MASK);
+	}
+
+ out:
+	/*
+	 * Take turns polling alternate controller
+	 */
+	if (ioc->alt_ioc)
+		ioc = ioc->alt_ioc;
+
+	/* rearm the timer */
+	spin_lock_irqsave(&ioc->fault_reset_work_lock, flags);
+	if (ioc->reset_work_q)
+		queue_delayed_work(ioc->reset_work_q, &ioc->fault_reset_work,
+			msecs_to_jiffies(MPT_POLLING_INTERVAL));
+	spin_unlock_irqrestore(&ioc->fault_reset_work_lock, flags);
+}
+
+
 /*
  *  Process turbo (context) reply...
  */
@@ -1616,6 +1665,22 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 	/* Find lookup slot. */
 	INIT_LIST_HEAD(&ioc->list);
 
+
+	/* Initialize workqueue */
+	INIT_DELAYED_WORK(&ioc->fault_reset_work, mpt_fault_reset_work);
+	spin_lock_init(&ioc->fault_reset_work_lock);
+
+	snprintf(ioc->reset_work_q_name, sizeof(ioc->reset_work_q_name), "mpt_poll_%d", ioc->id);
+	ioc->reset_work_q =
+		create_singlethread_workqueue(ioc->reset_work_q_name);
+	if (!ioc->reset_work_q) {
+		printk(MYIOC_s_ERR_FMT "Insufficient memory to add adapter!\n",
+		    ioc->name);
+		pci_release_selected_regions(pdev, ioc->bars);
+		kfree(ioc);
+		return -ENOMEM;
+	}
+
 	dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "facts @ %p, pfacts[0] @ %p\n",
 	    ioc->name, &ioc->facts, &ioc->pfacts[0]));
 
@@ -1722,6 +1787,10 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 		iounmap(ioc->memmap);
 		if (r != -5)
 			pci_release_selected_regions(pdev, ioc->bars);
+
+		destroy_workqueue(ioc->reset_work_q);
+		ioc->reset_work_q = NULL;
+
 		kfree(ioc);
 		pci_set_drvdata(pdev, NULL);
 		return r;
@@ -1754,6 +1823,10 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 	}
 #endif
 
+	if (!ioc->alt_ioc)
+		queue_delayed_work(ioc->reset_work_q, &ioc->fault_reset_work,
+			msecs_to_jiffies(MPT_POLLING_INTERVAL));
+
 	return 0;
 }
 
@@ -1769,6 +1842,19 @@ mpt_detach(struct pci_dev *pdev)
 	MPT_ADAPTER 	*ioc = pci_get_drvdata(pdev);
 	char pname[32];
 	u8 cb_idx;
+	unsigned long flags;
+	struct workqueue_struct *wq;
+
+	/*
+	 * Stop polling ioc for fault condition
+	 */
+	spin_lock_irqsave(&ioc->fault_reset_work_lock, flags);
+	wq = ioc->reset_work_q;
+	ioc->reset_work_q = NULL;
+	spin_unlock_irqrestore(&ioc->fault_reset_work_lock, flags);
+	cancel_delayed_work(&ioc->fault_reset_work);
+	destroy_workqueue(wq);
+
 
 	sprintf(pname, MPT_PROCFS_MPTBASEDIR "/%s/summary", ioc->name);
 	remove_proc_entry(pname, NULL);
@@ -2062,7 +2148,8 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
 	if ((ret == 0) && (reason == MPT_HOSTEVENT_IOC_BRINGUP)) {
 		ioc->pci_irq = -1;
 		if (ioc->pcidev->irq) {
-			if (ioc->msi_enable && !pci_enable_msi(ioc->pcidev))
+			if (ioc->msi_enable == 1 &&
+					!pci_enable_msi(ioc->pcidev))
 				printk(MYIOC_s_INFO_FMT "PCI-MSI enabled\n",
 				    ioc->name);
 			else
@@ -2072,7 +2159,7 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
 			if (rc < 0) {
 				printk(MYIOC_s_ERR_FMT "Unable to allocate "
 				    "interrupt %d!\n", ioc->name, ioc->pcidev->irq);
-				if (ioc->msi_enable)
+				if (ioc->msi_enable == 1)
 					pci_disable_msi(ioc->pcidev);
 				return -EBUSY;
 			}
@@ -2268,7 +2355,7 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag)
  out:
 	if ((ret != 0) && irq_allocated) {
 		free_irq(ioc->pci_irq, ioc);
-		if (ioc->msi_enable)
+		if (ioc->msi_enable == 1)
 			pci_disable_msi(ioc->pcidev);
 	}
 	return ret;
@@ -2450,7 +2537,7 @@ mpt_adapter_dispose(MPT_ADAPTER *ioc)
 
 	if (ioc->pci_irq != -1) {
 		free_irq(ioc->pci_irq, ioc);
-		if (ioc->msi_enable)
+		if (ioc->msi_enable == 1)
 			pci_disable_msi(ioc->pcidev);
 		ioc->pci_irq = -1;
 	}
@@ -7451,7 +7538,6 @@ EXPORT_SYMBOL(mpt_resume);
 EXPORT_SYMBOL(mpt_suspend);
 #endif
 EXPORT_SYMBOL(ioc_list);
-EXPORT_SYMBOL(mpt_proc_root_dir);
 EXPORT_SYMBOL(mpt_register);
 EXPORT_SYMBOL(mpt_deregister);
 EXPORT_SYMBOL(mpt_event_register);
diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h
index a8f617447d22..dff048cfa101 100644
--- a/drivers/message/fusion/mptbase.h
+++ b/drivers/message/fusion/mptbase.h
@@ -5,7 +5,7 @@
  *          LSIFC9xx/LSI409xx Fibre Channel
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
@@ -73,11 +73,11 @@
 #endif
 
 #ifndef COPYRIGHT
-#define COPYRIGHT	"Copyright (c) 1999-2007 " MODULEAUTHOR
+#define COPYRIGHT	"Copyright (c) 1999-2008 " MODULEAUTHOR
 #endif
 
-#define MPT_LINUX_VERSION_COMMON	"3.04.06"
-#define MPT_LINUX_PACKAGE_NAME		"@(#)mptlinux-3.04.06"
+#define MPT_LINUX_VERSION_COMMON	"3.04.07"
+#define MPT_LINUX_PACKAGE_NAME		"@(#)mptlinux-3.04.07"
 #define WHAT_MAGIC_STRING		"@" "(" "#" ")"
 
 #define show_mptmod_ver(s,ver)  \
@@ -176,6 +176,8 @@
 /* debug print string length used for events and iocstatus */
 # define EVENT_DESCR_STR_SZ             100
 
+#define MPT_POLLING_INTERVAL		1000	/* in milliseconds */
+
 #ifdef __KERNEL__	/* { */
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 
@@ -705,10 +707,16 @@ typedef struct _MPT_ADAPTER
 	u8			 fc_link_speed[2];
 	spinlock_t		 fc_rescan_work_lock;
 	struct work_struct	 fc_rescan_work;
-	char			 fc_rescan_work_q_name[KOBJ_NAME_LEN];
+	char			 fc_rescan_work_q_name[20];
 	struct workqueue_struct *fc_rescan_work_q;
 	struct scsi_cmnd	**ScsiLookup;
 	spinlock_t		  scsi_lookup_lock;
+
+	char			 reset_work_q_name[20];
+	struct workqueue_struct *reset_work_q;
+	struct delayed_work	 fault_reset_work;
+	spinlock_t		 fault_reset_work_lock;
+
 } MPT_ADAPTER;
 
 /*
@@ -919,7 +927,6 @@ extern int	 mpt_raid_phys_disk_pg0(MPT_ADAPTER *ioc, u8 phys_disk_num, pRaidPhys
  *  Public data decl's...
  */
 extern struct list_head	  ioc_list;
-extern struct proc_dir_entry	*mpt_proc_root_dir;
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 #endif		/* } __KERNEL__ */
diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c
index e630b50966ec..68c844b2859d 100644
--- a/drivers/message/fusion/mptctl.c
+++ b/drivers/message/fusion/mptctl.c
@@ -4,7 +4,7 @@
  *      For use with LSI PCI chip/adapters
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
@@ -66,7 +66,7 @@
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_tcq.h>
 
-#define COPYRIGHT	"Copyright (c) 1999-2007 LSI Corporation"
+#define COPYRIGHT	"Copyright (c) 1999-2008 LSI Corporation"
 #define MODULEAUTHOR	"LSI Corporation"
 #include "mptbase.h"
 #include "mptctl.h"
diff --git a/drivers/message/fusion/mptctl.h b/drivers/message/fusion/mptctl.h
index 2c1890127e15..d564cc9ada6a 100644
--- a/drivers/message/fusion/mptctl.h
+++ b/drivers/message/fusion/mptctl.h
@@ -5,7 +5,7 @@
  *          LSIFC9xx/LSI409xx Fibre Channel
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
diff --git a/drivers/message/fusion/mptdebug.h b/drivers/message/fusion/mptdebug.h
index ffdb0a6191b4..510b9f492093 100644
--- a/drivers/message/fusion/mptdebug.h
+++ b/drivers/message/fusion/mptdebug.h
@@ -3,7 +3,7 @@
  *      For use with LSI PCI chip/adapter(s)
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c
index 1e24ab4ac38c..b36cae9ec6db 100644
--- a/drivers/message/fusion/mptfc.c
+++ b/drivers/message/fusion/mptfc.c
@@ -3,7 +3,7 @@
  *      For use with LSI PCI chip/adapter(s)
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
@@ -1326,8 +1326,8 @@ mptfc_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 
 	/* initialize workqueue */
 
-	snprintf(ioc->fc_rescan_work_q_name, KOBJ_NAME_LEN, "mptfc_wq_%d",
-		sh->host_no);
+	snprintf(ioc->fc_rescan_work_q_name, sizeof(ioc->fc_rescan_work_q_name),
+		 "mptfc_wq_%d", sh->host_no);
 	ioc->fc_rescan_work_q =
 		create_singlethread_workqueue(ioc->fc_rescan_work_q_name);
 	if (!ioc->fc_rescan_work_q)
diff --git a/drivers/message/fusion/mptlan.c b/drivers/message/fusion/mptlan.c
index 7950fc678ed1..d709d92b7b30 100644
--- a/drivers/message/fusion/mptlan.c
+++ b/drivers/message/fusion/mptlan.c
@@ -4,7 +4,7 @@
  *      For use with LSI Fibre Channel PCI chip/adapters
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 2000-2007 LSI Corporation
+ *  Copyright (c) 2000-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
diff --git a/drivers/message/fusion/mptlan.h b/drivers/message/fusion/mptlan.h
index bafb67fc8181..33927ee7dc3b 100644
--- a/drivers/message/fusion/mptlan.h
+++ b/drivers/message/fusion/mptlan.h
@@ -4,7 +4,7 @@
  *      For use with LSI Fibre Channel PCI chip/adapters
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 2000-2007 LSI Corporation
+ *  Copyright (c) 2000-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index 4d492ba232b0..b1147aa7afde 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -3,7 +3,7 @@
  *      For use with LSI PCI chip/adapter(s)
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  */
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
diff --git a/drivers/message/fusion/mptsas.h b/drivers/message/fusion/mptsas.h
index 7c150f50629a..2b544e0877e6 100644
--- a/drivers/message/fusion/mptsas.h
+++ b/drivers/message/fusion/mptsas.h
@@ -5,7 +5,7 @@
  *          LSIFC9xx/LSI409xx Fibre Channel
  *      running LSI MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index c68ef00c2f92..d142b6b4b976 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -3,7 +3,7 @@
  *      For use with LSI PCI chip/adapter(s)
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
diff --git a/drivers/message/fusion/mptscsih.h b/drivers/message/fusion/mptscsih.h
index 7ea7da0e090c..319aa3033371 100644
--- a/drivers/message/fusion/mptscsih.h
+++ b/drivers/message/fusion/mptscsih.h
@@ -5,7 +5,7 @@
  *          LSIFC9xx/LSI409xx Fibre Channel
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c
index 25bcfcf36f2e..9b49516cf5a0 100644
--- a/drivers/message/fusion/mptspi.c
+++ b/drivers/message/fusion/mptspi.c
@@ -3,7 +3,7 @@
  *      For use with LSI PCI chip/adapter(s)
  *      running LSI Fusion MPT (Message Passing Technology) firmware.
  *
- *  Copyright (c) 1999-2007 LSI Corporation
+ *  Copyright (c) 1999-2008 LSI Corporation
  *  (mailto:DL-MPTFusionLinux@lsi.com)
  *
  */
@@ -447,6 +447,7 @@ static int mptspi_target_alloc(struct scsi_target *starget)
 	spi_max_offset(starget) = ioc->spi_data.maxSyncOffset;
 
 	spi_offset(starget) = 0;
+	spi_period(starget) = 0xFF;
 	mptspi_write_width(starget, 0);
 
 	return 0;
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index ae96bd6242f2..2619f9e327c0 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -38,6 +38,12 @@ config HTC_PASIC3
 	  HTC Magician devices, respectively. Actual functionality is
 	  handled by the leds-pasic3 and ds1wm drivers.
 
+config MFD_TC6393XB
+	bool "Support Toshiba TC6393XB"
+	depends on HAVE_GPIO_LIB
+	help
+	  Support for Toshiba Mobile IO Controller TC6393XB
+
 endmenu
 
 menu "Multimedia Capabilities Port drivers"
diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile
index eef4e26807df..b4168442d53c 100644
--- a/drivers/mfd/Makefile
+++ b/drivers/mfd/Makefile
@@ -8,6 +8,8 @@ obj-$(CONFIG_MFD_ASIC3)		+= asic3.o
 obj-$(CONFIG_HTC_EGPIO)		+= htc-egpio.o
 obj-$(CONFIG_HTC_PASIC3)	+= htc-pasic3.o
 
+obj-$(CONFIG_MFD_TC6393XB)	+= tc6393xb.o
+
 obj-$(CONFIG_MCP)		+= mcp-core.o
 obj-$(CONFIG_MCP_SA11X0)	+= mcp-sa11x0.o
 obj-$(CONFIG_MCP_UCB1200)	+= ucb1x00-core.o
diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c
new file mode 100644
index 000000000000..4d7192edefe1
--- /dev/null
+++ b/drivers/mfd/tc6393xb.c
@@ -0,0 +1,537 @@
+/*
+ * Toshiba TC6393XB SoC support
+ *
+ * Copyright(c) 2005-2006 Chris Humbert
+ * Copyright(c) 2005 Dirk Opfer
+ * Copyright(c) 2005 Ian Molton <spyro@f2s.com>
+ * Copyright(c) 2007 Dmitry Baryshkov
+ *
+ * Based on code written by Sharp/Lineo for 2.4 kernels
+ * Based on locomo.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/platform_device.h>
+#include <linux/fb.h>
+#include <linux/clk.h>
+#include <linux/mfd/tc6393xb.h>
+#include <linux/gpio.h>
+
+#define SCR_REVID	0x08		/* b Revision ID	*/
+#define SCR_ISR		0x50		/* b Interrupt Status	*/
+#define SCR_IMR		0x52		/* b Interrupt Mask	*/
+#define SCR_IRR		0x54		/* b Interrupt Routing	*/
+#define SCR_GPER	0x60		/* w GP Enable		*/
+#define SCR_GPI_SR(i)	(0x64 + (i))	/* b3 GPI Status	*/
+#define SCR_GPI_IMR(i)	(0x68 + (i))	/* b3 GPI INT Mask	*/
+#define SCR_GPI_EDER(i)	(0x6c + (i))	/* b3 GPI Edge Detect Enable */
+#define SCR_GPI_LIR(i)	(0x70 + (i))	/* b3 GPI Level Invert	*/
+#define SCR_GPO_DSR(i)	(0x78 + (i))	/* b3 GPO Data Set	*/
+#define SCR_GPO_DOECR(i) (0x7c + (i))	/* b3 GPO Data OE Control */
+#define SCR_GP_IARCR(i)	(0x80 + (i))	/* b3 GP Internal Active Register Control */
+#define SCR_GP_IARLCR(i) (0x84 + (i))	/* b3 GP INTERNAL Active Register Level Control */
+#define SCR_GPI_BCR(i)	(0x88 + (i))	/* b3 GPI Buffer Control */
+#define SCR_GPA_IARCR	0x8c		/* w GPa Internal Active Register Control */
+#define SCR_GPA_IARLCR	0x90		/* w GPa Internal Active Register Level Control */
+#define SCR_GPA_BCR	0x94		/* w GPa Buffer Control */
+#define SCR_CCR		0x98		/* w Clock Control	*/
+#define SCR_PLL2CR	0x9a		/* w PLL2 Control	*/
+#define SCR_PLL1CR	0x9c		/* l PLL1 Control	*/
+#define SCR_DIARCR	0xa0		/* b Device Internal Active Register Control */
+#define SCR_DBOCR	0xa1		/* b Device Buffer Off Control */
+#define SCR_FER		0xe0		/* b Function Enable	*/
+#define SCR_MCR		0xe4		/* w Mode Control	*/
+#define SCR_CONFIG	0xfc		/* b Configuration Control */
+#define SCR_DEBUG	0xff		/* b Debug		*/
+
+#define SCR_CCR_CK32K	BIT(0)
+#define SCR_CCR_USBCK	BIT(1)
+#define SCR_CCR_UNK1	BIT(4)
+#define SCR_CCR_MCLK_MASK	(7 << 8)
+#define SCR_CCR_MCLK_OFF	(0 << 8)
+#define SCR_CCR_MCLK_12	(1 << 8)
+#define SCR_CCR_MCLK_24	(2 << 8)
+#define SCR_CCR_MCLK_48	(3 << 8)
+#define SCR_CCR_HCLK_MASK	(3 << 12)
+#define SCR_CCR_HCLK_24	(0 << 12)
+#define SCR_CCR_HCLK_48	(1 << 12)
+
+#define SCR_FER_USBEN		BIT(0)	/* USB host enable */
+#define SCR_FER_LCDCVEN		BIT(1)	/* polysilicon TFT enable */
+#define SCR_FER_SLCDEN		BIT(2)	/* SLCD enable */
+
+#define SCR_MCR_RDY_MASK		(3 << 0)
+#define SCR_MCR_RDY_OPENDRAIN	(0 << 0)
+#define SCR_MCR_RDY_TRISTATE	(1 << 0)
+#define SCR_MCR_RDY_PUSHPULL	(2 << 0)
+#define SCR_MCR_RDY_UNK		BIT(2)
+#define SCR_MCR_RDY_EN		BIT(3)
+#define SCR_MCR_INT_MASK		(3 << 4)
+#define SCR_MCR_INT_OPENDRAIN	(0 << 4)
+#define SCR_MCR_INT_TRISTATE	(1 << 4)
+#define SCR_MCR_INT_PUSHPULL	(2 << 4)
+#define SCR_MCR_INT_UNK		BIT(6)
+#define SCR_MCR_INT_EN		BIT(7)
+/* bits 8 - 16 are unknown */
+
+#define TC_GPIO_BIT(i)		(1 << (i & 0x7))
+
+/*--------------------------------------------------------------------------*/
+
+struct tc6393xb {
+	void __iomem		*scr;
+
+	struct gpio_chip	gpio;
+
+	struct clk		*clk; /* 3,6 Mhz */
+
+	spinlock_t		lock; /* protects RMW cycles */
+
+	struct {
+		u8		fer;
+		u16		ccr;
+		u8		gpi_bcr[3];
+		u8		gpo_dsr[3];
+		u8		gpo_doecr[3];
+	} suspend_state;
+
+	struct resource		rscr;
+	struct resource		*iomem;
+	int			irq;
+	int			irq_base;
+};
+
+/*--------------------------------------------------------------------------*/
+
+static int tc6393xb_gpio_get(struct gpio_chip *chip,
+		unsigned offset)
+{
+	struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
+
+	/* XXX: does dsr also represent inputs? */
+	return ioread8(tc6393xb->scr + SCR_GPO_DSR(offset / 8))
+		& TC_GPIO_BIT(offset);
+}
+
+static void __tc6393xb_gpio_set(struct gpio_chip *chip,
+		unsigned offset, int value)
+{
+	struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
+	u8  dsr;
+
+	dsr = ioread8(tc6393xb->scr + SCR_GPO_DSR(offset / 8));
+	if (value)
+		dsr |= TC_GPIO_BIT(offset);
+	else
+		dsr &= ~TC_GPIO_BIT(offset);
+
+	iowrite8(dsr, tc6393xb->scr + SCR_GPO_DSR(offset / 8));
+}
+
+static void tc6393xb_gpio_set(struct gpio_chip *chip,
+		unsigned offset, int value)
+{
+	struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
+	unsigned long flags;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+
+	__tc6393xb_gpio_set(chip, offset, value);
+
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+}
+
+static int tc6393xb_gpio_direction_input(struct gpio_chip *chip,
+			unsigned offset)
+{
+	struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
+	unsigned long flags;
+	u8 doecr;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+
+	doecr = ioread8(tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+	doecr &= ~TC_GPIO_BIT(offset);
+	iowrite8(doecr, tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+
+	return 0;
+}
+
+static int tc6393xb_gpio_direction_output(struct gpio_chip *chip,
+			unsigned offset, int value)
+{
+	struct tc6393xb *tc6393xb = container_of(chip, struct tc6393xb, gpio);
+	unsigned long flags;
+	u8 doecr;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+
+	__tc6393xb_gpio_set(chip, offset, value);
+
+	doecr = ioread8(tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+	doecr |= TC_GPIO_BIT(offset);
+	iowrite8(doecr, tc6393xb->scr + SCR_GPO_DOECR(offset / 8));
+
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+
+	return 0;
+}
+
+static int tc6393xb_register_gpio(struct tc6393xb *tc6393xb, int gpio_base)
+{
+	tc6393xb->gpio.label = "tc6393xb";
+	tc6393xb->gpio.base = gpio_base;
+	tc6393xb->gpio.ngpio = 16;
+	tc6393xb->gpio.set = tc6393xb_gpio_set;
+	tc6393xb->gpio.get = tc6393xb_gpio_get;
+	tc6393xb->gpio.direction_input = tc6393xb_gpio_direction_input;
+	tc6393xb->gpio.direction_output = tc6393xb_gpio_direction_output;
+
+	return gpiochip_add(&tc6393xb->gpio);
+}
+
+/*--------------------------------------------------------------------------*/
+
+static void
+tc6393xb_irq(unsigned int irq, struct irq_desc *desc)
+{
+	struct tc6393xb *tc6393xb = get_irq_data(irq);
+	unsigned int isr;
+	unsigned int i, irq_base;
+
+	irq_base = tc6393xb->irq_base;
+
+	while ((isr = ioread8(tc6393xb->scr + SCR_ISR) &
+				~ioread8(tc6393xb->scr + SCR_IMR)))
+		for (i = 0; i < TC6393XB_NR_IRQS; i++) {
+			if (isr & (1 << i))
+				generic_handle_irq(irq_base + i);
+		}
+}
+
+static void tc6393xb_irq_ack(unsigned int irq)
+{
+}
+
+static void tc6393xb_irq_mask(unsigned int irq)
+{
+	struct tc6393xb *tc6393xb = get_irq_chip_data(irq);
+	unsigned long flags;
+	u8 imr;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+	imr = ioread8(tc6393xb->scr + SCR_IMR);
+	imr |= 1 << (irq - tc6393xb->irq_base);
+	iowrite8(imr, tc6393xb->scr + SCR_IMR);
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+}
+
+static void tc6393xb_irq_unmask(unsigned int irq)
+{
+	struct tc6393xb *tc6393xb = get_irq_chip_data(irq);
+	unsigned long flags;
+	u8 imr;
+
+	spin_lock_irqsave(&tc6393xb->lock, flags);
+	imr = ioread8(tc6393xb->scr + SCR_IMR);
+	imr &= ~(1 << (irq - tc6393xb->irq_base));
+	iowrite8(imr, tc6393xb->scr + SCR_IMR);
+	spin_unlock_irqrestore(&tc6393xb->lock, flags);
+}
+
+static struct irq_chip tc6393xb_chip = {
+	.name	= "tc6393xb",
+	.ack	= tc6393xb_irq_ack,
+	.mask	= tc6393xb_irq_mask,
+	.unmask	= tc6393xb_irq_unmask,
+};
+
+static void tc6393xb_attach_irq(struct platform_device *dev)
+{
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	unsigned int irq, irq_base;
+
+	irq_base = tc6393xb->irq_base;
+
+	for (irq = irq_base; irq < irq_base + TC6393XB_NR_IRQS; irq++) {
+		set_irq_chip(irq, &tc6393xb_chip);
+		set_irq_chip_data(irq, tc6393xb);
+		set_irq_handler(irq, handle_edge_irq);
+		set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
+	}
+
+	set_irq_type(tc6393xb->irq, IRQT_FALLING);
+	set_irq_data(tc6393xb->irq, tc6393xb);
+	set_irq_chained_handler(tc6393xb->irq, tc6393xb_irq);
+}
+
+static void tc6393xb_detach_irq(struct platform_device *dev)
+{
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	unsigned int irq, irq_base;
+
+	set_irq_chained_handler(tc6393xb->irq, NULL);
+	set_irq_data(tc6393xb->irq, NULL);
+
+	irq_base = tc6393xb->irq_base;
+
+	for (irq = irq_base; irq < irq_base + TC6393XB_NR_IRQS; irq++) {
+		set_irq_flags(irq, 0);
+		set_irq_chip(irq, NULL);
+		set_irq_chip_data(irq, NULL);
+	}
+}
+
+/*--------------------------------------------------------------------------*/
+
+static int tc6393xb_hw_init(struct platform_device *dev)
+{
+	struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	int i;
+
+	iowrite8(tc6393xb->suspend_state.fer,	tc6393xb->scr + SCR_FER);
+	iowrite16(tcpd->scr_pll2cr,		tc6393xb->scr + SCR_PLL2CR);
+	iowrite16(tc6393xb->suspend_state.ccr,	tc6393xb->scr + SCR_CCR);
+	iowrite16(SCR_MCR_RDY_OPENDRAIN | SCR_MCR_RDY_UNK | SCR_MCR_RDY_EN |
+		  SCR_MCR_INT_OPENDRAIN | SCR_MCR_INT_UNK | SCR_MCR_INT_EN |
+		  BIT(15),			tc6393xb->scr + SCR_MCR);
+	iowrite16(tcpd->scr_gper,		tc6393xb->scr + SCR_GPER);
+	iowrite8(0,				tc6393xb->scr + SCR_IRR);
+	iowrite8(0xbf,				tc6393xb->scr + SCR_IMR);
+
+	for (i = 0; i < 3; i++) {
+		iowrite8(tc6393xb->suspend_state.gpo_dsr[i],
+					tc6393xb->scr + SCR_GPO_DSR(i));
+		iowrite8(tc6393xb->suspend_state.gpo_doecr[i],
+					tc6393xb->scr + SCR_GPO_DOECR(i));
+		iowrite8(tc6393xb->suspend_state.gpi_bcr[i],
+					tc6393xb->scr + SCR_GPI_BCR(i));
+	}
+
+	return 0;
+}
+
+static int __devinit tc6393xb_probe(struct platform_device *dev)
+{
+	struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
+	struct tc6393xb *tc6393xb;
+	struct resource *iomem;
+	struct resource *rscr;
+	int retval, temp;
+	int i;
+
+	iomem = platform_get_resource(dev, IORESOURCE_MEM, 0);
+	if (!iomem)
+		return -EINVAL;
+
+	tc6393xb = kzalloc(sizeof *tc6393xb, GFP_KERNEL);
+	if (!tc6393xb) {
+		retval = -ENOMEM;
+		goto err_kzalloc;
+	}
+
+	spin_lock_init(&tc6393xb->lock);
+
+	platform_set_drvdata(dev, tc6393xb);
+	tc6393xb->iomem = iomem;
+	tc6393xb->irq = platform_get_irq(dev, 0);
+	tc6393xb->irq_base = tcpd->irq_base;
+
+	tc6393xb->clk = clk_get(&dev->dev, "GPIO27_CLK" /* "CK3P6MI" */);
+	if (IS_ERR(tc6393xb->clk)) {
+		retval = PTR_ERR(tc6393xb->clk);
+		goto err_clk_get;
+	}
+
+	rscr = &tc6393xb->rscr;
+	rscr->name = "tc6393xb-core";
+	rscr->start = iomem->start;
+	rscr->end = iomem->start + 0xff;
+	rscr->flags = IORESOURCE_MEM;
+
+	retval = request_resource(iomem, rscr);
+	if (retval)
+		goto err_request_scr;
+
+	tc6393xb->scr = ioremap(rscr->start, rscr->end - rscr->start + 1);
+	if (!tc6393xb->scr) {
+		retval = -ENOMEM;
+		goto err_ioremap;
+	}
+
+	retval = clk_enable(tc6393xb->clk);
+	if (retval)
+		goto err_clk_enable;
+
+	retval = tcpd->enable(dev);
+	if (retval)
+		goto err_enable;
+
+	tc6393xb->suspend_state.fer = 0;
+	for (i = 0; i < 3; i++) {
+		tc6393xb->suspend_state.gpo_dsr[i] =
+			(tcpd->scr_gpo_dsr >> (8 * i)) & 0xff;
+		tc6393xb->suspend_state.gpo_doecr[i] =
+			(tcpd->scr_gpo_doecr >> (8 * i)) & 0xff;
+	}
+	/*
+	 * It may be necessary to change this back to
+	 * platform-dependant code
+	 */
+	tc6393xb->suspend_state.ccr = SCR_CCR_UNK1 |
+					SCR_CCR_HCLK_48;
+
+	retval = tc6393xb_hw_init(dev);
+	if (retval)
+		goto err_hw_init;
+
+	printk(KERN_INFO "Toshiba tc6393xb revision %d at 0x%08lx, irq %d\n",
+			ioread8(tc6393xb->scr + SCR_REVID),
+			(unsigned long) iomem->start, tc6393xb->irq);
+
+	tc6393xb->gpio.base = -1;
+
+	if (tcpd->gpio_base >= 0) {
+		retval = tc6393xb_register_gpio(tc6393xb, tcpd->gpio_base);
+		if (retval)
+			goto err_gpio_add;
+	}
+
+	if (tc6393xb->irq)
+		tc6393xb_attach_irq(dev);
+
+	return 0;
+
+	if (tc6393xb->irq)
+		tc6393xb_detach_irq(dev);
+
+err_gpio_add:
+	if (tc6393xb->gpio.base != -1)
+		temp = gpiochip_remove(&tc6393xb->gpio);
+err_hw_init:
+	tcpd->disable(dev);
+err_clk_enable:
+	clk_disable(tc6393xb->clk);
+err_enable:
+	iounmap(tc6393xb->scr);
+err_ioremap:
+	release_resource(&tc6393xb->rscr);
+err_request_scr:
+	clk_put(tc6393xb->clk);
+err_clk_get:
+	kfree(tc6393xb);
+err_kzalloc:
+	return retval;
+}
+
+static int __devexit tc6393xb_remove(struct platform_device *dev)
+{
+	struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	int ret;
+
+	if (tc6393xb->irq)
+		tc6393xb_detach_irq(dev);
+
+	if (tc6393xb->gpio.base != -1) {
+		ret = gpiochip_remove(&tc6393xb->gpio);
+		if (ret) {
+			dev_err(&dev->dev, "Can't remove gpio chip: %d\n", ret);
+			return ret;
+		}
+	}
+
+	ret = tcpd->disable(dev);
+
+	clk_disable(tc6393xb->clk);
+
+	iounmap(tc6393xb->scr);
+
+	release_resource(&tc6393xb->rscr);
+
+	platform_set_drvdata(dev, NULL);
+
+	clk_put(tc6393xb->clk);
+
+	kfree(tc6393xb);
+
+	return ret;
+}
+
+#ifdef CONFIG_PM
+static int tc6393xb_suspend(struct platform_device *dev, pm_message_t state)
+{
+	struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
+	struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
+	int i;
+
+
+	tc6393xb->suspend_state.ccr = ioread16(tc6393xb->scr + SCR_CCR);
+	tc6393xb->suspend_state.fer = ioread8(tc6393xb->scr + SCR_FER);
+
+	for (i = 0; i < 3; i++) {
+		tc6393xb->suspend_state.gpo_dsr[i] =
+			ioread8(tc6393xb->scr + SCR_GPO_DSR(i));
+		tc6393xb->suspend_state.gpo_doecr[i] =
+			ioread8(tc6393xb->scr + SCR_GPO_DOECR(i));
+		tc6393xb->suspend_state.gpi_bcr[i] =
+			ioread8(tc6393xb->scr + SCR_GPI_BCR(i));
+	}
+
+	return tcpd->suspend(dev);
+}
+
+static int tc6393xb_resume(struct platform_device *dev)
+{
+	struct tc6393xb_platform_data *tcpd = dev->dev.platform_data;
+	int ret = tcpd->resume(dev);
+
+	if (ret)
+		return ret;
+
+	return tc6393xb_hw_init(dev);
+}
+#else
+#define tc6393xb_suspend NULL
+#define tc6393xb_resume NULL
+#endif
+
+static struct platform_driver tc6393xb_driver = {
+	.probe = tc6393xb_probe,
+	.remove = __devexit_p(tc6393xb_remove),
+	.suspend = tc6393xb_suspend,
+	.resume = tc6393xb_resume,
+
+	.driver = {
+		.name = "tc6393xb",
+		.owner = THIS_MODULE,
+	},
+};
+
+static int __init tc6393xb_init(void)
+{
+	return platform_driver_register(&tc6393xb_driver);
+}
+
+static void __exit tc6393xb_exit(void)
+{
+	platform_driver_unregister(&tc6393xb_driver);
+}
+
+subsys_initcall(tc6393xb_init);
+module_exit(tc6393xb_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Ian Molton, Dmitry Baryshkov and Dirk Opfer");
+MODULE_DESCRIPTION("tc6393xb Toshiba Mobile IO Controller");
+MODULE_ALIAS("platform:tc6393xb");
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 636af2862308..22506db71d8e 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -185,11 +185,22 @@ config FUJITSU_LAPTOP
 
 	    * P2xxx/P5xxx/S6xxx/S7xxx series Lifebooks
 	    * Possibly other Fujitsu laptop models
+	    * Tested with S6410 and S7020
 
-	  It adds support for LCD brightness control.
+	  It adds support for LCD brightness control and some hotkeys.
 
 	  If you have a Fujitsu laptop, say Y or M here.
 
+config FUJITSU_LAPTOP_DEBUG
+	bool "Verbose debug mode for Fujitsu Laptop Extras"
+	depends on FUJITSU_LAPTOP
+	default n
+	---help---
+	  Enables extra debug output from the fujitsu extras driver, at the
+	  expense of a slight increase in driver size.
+
+	  If you are not sure, say N here.
+
 config TC1100_WMI
 	tristate "HP Compaq TC1100 Tablet WMI Extras (EXPERIMENTAL)"
 	depends on X86 && !X86_64
@@ -219,6 +230,23 @@ config MSI_LAPTOP
 
 	  If you have an MSI S270 laptop, say Y or M here.
 
+config COMPAL_LAPTOP
+	tristate "Compal Laptop Extras"
+	depends on X86
+	depends on ACPI_EC
+	depends on BACKLIGHT_CLASS_DEVICE
+        ---help---
+	  This is a driver for laptops built by Compal:
+
+	  Compal FL90/IFL90
+	  Compal FL91/IFL91
+	  Compal FL92/JFL92
+	  Compal FT00/IFT00
+
+	  It adds support for Bluetooth, WLAN and LCD brightness control.
+
+	  If you have an Compal FL9x/IFL9x/FT00 laptop, say Y or M here.
+
 config SONY_LAPTOP
 	tristate "Sony Laptop Extras"
 	depends on X86 && ACPI
diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
index 1952875a272e..c818320d1dc7 100644
--- a/drivers/misc/Makefile
+++ b/drivers/misc/Makefile
@@ -5,15 +5,15 @@ obj- := misc.o	# Dummy rule to force built-in.o to be made
 
 obj-$(CONFIG_IBM_ASM)		+= ibmasm/
 obj-$(CONFIG_HDPU_FEATURES)	+= hdpuftrs/
-obj-$(CONFIG_MSI_LAPTOP)     += msi-laptop.o
-obj-$(CONFIG_ACER_WMI)     += acer-wmi.o
 obj-$(CONFIG_ASUS_LAPTOP)	+= asus-laptop.o
 obj-$(CONFIG_EEEPC_LAPTOP)	+= eeepc-laptop.o
+obj-$(CONFIG_MSI_LAPTOP)	+= msi-laptop.o
+obj-$(CONFIG_COMPAL_LAPTOP)	+= compal-laptop.o
+obj-$(CONFIG_ACER_WMI)		+= acer-wmi.o
 obj-$(CONFIG_ATMEL_PWM)		+= atmel_pwm.o
 obj-$(CONFIG_ATMEL_SSC)		+= atmel-ssc.o
 obj-$(CONFIG_ATMEL_TCLIB)	+= atmel_tclib.o
 obj-$(CONFIG_TC1100_WMI)	+= tc1100-wmi.o
-obj-$(CONFIG_LKDTM)		+= lkdtm.o
 obj-$(CONFIG_TIFM_CORE)       	+= tifm_core.o
 obj-$(CONFIG_TIFM_7XX1)       	+= tifm_7xx1.o
 obj-$(CONFIG_PHANTOM)		+= phantom.o
diff --git a/drivers/misc/compal-laptop.c b/drivers/misc/compal-laptop.c
new file mode 100644
index 000000000000..971e59a6631c
--- /dev/null
+++ b/drivers/misc/compal-laptop.c
@@ -0,0 +1,404 @@
+/*-*-linux-c-*-*/
+
+/*
+  Copyright (C) 2008 Cezary Jackiewicz <cezary.jackiewicz (at) gmail.com>
+
+  based on MSI driver
+
+  Copyright (C) 2006 Lennart Poettering <mzxreary (at) 0pointer (dot) de>
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+  02110-1301, USA.
+ */
+
+/*
+ * comapl-laptop.c - Compal laptop support.
+ *
+ * This driver exports a few files in /sys/devices/platform/compal-laptop/:
+ *
+ *   wlan - wlan subsystem state: contains 0 or 1 (rw)
+ *
+ *   bluetooth - Bluetooth subsystem state: contains 0 or 1 (rw)
+ *
+ *   raw - raw value taken from embedded controller register (ro)
+ *
+ * In addition to these platform device attributes the driver
+ * registers itself in the Linux backlight control subsystem and is
+ * available to userspace under /sys/class/backlight/compal-laptop/.
+ *
+ * This driver might work on other laptops produced by Compal. If you
+ * want to try it you can pass force=1 as argument to the module which
+ * will force it to load even when the DMI data doesn't identify the
+ * laptop as FL9x.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/acpi.h>
+#include <linux/dmi.h>
+#include <linux/backlight.h>
+#include <linux/platform_device.h>
+#include <linux/autoconf.h>
+
+#define COMPAL_DRIVER_VERSION "0.2.6"
+
+#define COMPAL_LCD_LEVEL_MAX 8
+
+#define COMPAL_EC_COMMAND_WIRELESS 0xBB
+#define COMPAL_EC_COMMAND_LCD_LEVEL 0xB9
+
+#define KILLSWITCH_MASK	0x10
+#define WLAN_MASK	0x01
+#define BT_MASK		0x02
+
+static int force;
+module_param(force, bool, 0);
+MODULE_PARM_DESC(force, "Force driver load, ignore DMI data");
+
+/* Hardware access */
+
+static int set_lcd_level(int level)
+{
+	if (level < 0 || level >= COMPAL_LCD_LEVEL_MAX)
+		return -EINVAL;
+
+	ec_write(COMPAL_EC_COMMAND_LCD_LEVEL, level);
+
+	return 0;
+}
+
+static int get_lcd_level(void)
+{
+	u8 result;
+
+	ec_read(COMPAL_EC_COMMAND_LCD_LEVEL, &result);
+
+	return (int) result;
+}
+
+static int set_wlan_state(int state)
+{
+	u8 result, value;
+
+	ec_read(COMPAL_EC_COMMAND_WIRELESS, &result);
+
+	if ((result & KILLSWITCH_MASK) == 0)
+		return -EINVAL;
+	else {
+		if (state)
+			value = (u8) (result | WLAN_MASK);
+		else
+			value = (u8) (result & ~WLAN_MASK);
+		ec_write(COMPAL_EC_COMMAND_WIRELESS, value);
+	}
+
+	return 0;
+}
+
+static int set_bluetooth_state(int state)
+{
+	u8 result, value;
+
+	ec_read(COMPAL_EC_COMMAND_WIRELESS, &result);
+
+	if ((result & KILLSWITCH_MASK) == 0)
+		return -EINVAL;
+	else {
+		if (state)
+			value = (u8) (result | BT_MASK);
+		else
+			value = (u8) (result & ~BT_MASK);
+		ec_write(COMPAL_EC_COMMAND_WIRELESS, value);
+	}
+
+	return 0;
+}
+
+static int get_wireless_state(int *wlan, int *bluetooth)
+{
+	u8 result;
+
+	ec_read(COMPAL_EC_COMMAND_WIRELESS, &result);
+
+	if (wlan) {
+		if ((result & KILLSWITCH_MASK) == 0)
+			*wlan = 0;
+		else
+			*wlan = result & WLAN_MASK;
+	}
+
+	if (bluetooth) {
+		if ((result & KILLSWITCH_MASK) == 0)
+			*bluetooth = 0;
+		else
+			*bluetooth = (result & BT_MASK) >> 1;
+	}
+
+	return 0;
+}
+
+/* Backlight device stuff */
+
+static int bl_get_brightness(struct backlight_device *b)
+{
+	return get_lcd_level();
+}
+
+
+static int bl_update_status(struct backlight_device *b)
+{
+	return set_lcd_level(b->props.brightness);
+}
+
+static struct backlight_ops compalbl_ops = {
+	.get_brightness = bl_get_brightness,
+	.update_status  = bl_update_status,
+};
+
+static struct backlight_device *compalbl_device;
+
+/* Platform device */
+
+static ssize_t show_wlan(struct device *dev,
+	struct device_attribute *attr, char *buf)
+{
+	int ret, enabled;
+
+	ret = get_wireless_state(&enabled, NULL);
+	if (ret < 0)
+		return ret;
+
+	return sprintf(buf, "%i\n", enabled);
+}
+
+static ssize_t show_raw(struct device *dev,
+	struct device_attribute *attr, char *buf)
+{
+	u8 result;
+
+	ec_read(COMPAL_EC_COMMAND_WIRELESS, &result);
+
+	return sprintf(buf, "%i\n", result);
+}
+
+static ssize_t show_bluetooth(struct device *dev,
+	struct device_attribute *attr, char *buf)
+{
+	int ret, enabled;
+
+	ret = get_wireless_state(NULL, &enabled);
+	if (ret < 0)
+		return ret;
+
+	return sprintf(buf, "%i\n", enabled);
+}
+
+static ssize_t store_wlan_state(struct device *dev,
+	struct device_attribute *attr, const char *buf, size_t count)
+{
+	int state, ret;
+
+	if (sscanf(buf, "%i", &state) != 1 || (state < 0 || state > 1))
+		return -EINVAL;
+
+	ret = set_wlan_state(state);
+	if (ret < 0)
+		return ret;
+
+	return count;
+}
+
+static ssize_t store_bluetooth_state(struct device *dev,
+	struct device_attribute *attr, const char *buf, size_t count)
+{
+	int state, ret;
+
+	if (sscanf(buf, "%i", &state) != 1 || (state < 0 || state > 1))
+		return -EINVAL;
+
+	ret = set_bluetooth_state(state);
+	if (ret < 0)
+		return ret;
+
+	return count;
+}
+
+static DEVICE_ATTR(bluetooth, 0644, show_bluetooth, store_bluetooth_state);
+static DEVICE_ATTR(wlan, 0644, show_wlan, store_wlan_state);
+static DEVICE_ATTR(raw, 0444, show_raw, NULL);
+
+static struct attribute *compal_attributes[] = {
+	&dev_attr_bluetooth.attr,
+	&dev_attr_wlan.attr,
+	&dev_attr_raw.attr,
+	NULL
+};
+
+static struct attribute_group compal_attribute_group = {
+	.attrs = compal_attributes
+};
+
+static struct platform_driver compal_driver = {
+	.driver = {
+		.name = "compal-laptop",
+		.owner = THIS_MODULE,
+	}
+};
+
+static struct platform_device *compal_device;
+
+/* Initialization */
+
+static int dmi_check_cb(const struct dmi_system_id *id)
+{
+	printk(KERN_INFO "compal-laptop: Identified laptop model '%s'.\n",
+		id->ident);
+
+	return 0;
+}
+
+static struct dmi_system_id __initdata compal_dmi_table[] = {
+	{
+		.ident = "FL90/IFL90",
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "IFL90"),
+			DMI_MATCH(DMI_BOARD_VERSION, "IFT00"),
+		},
+		.callback = dmi_check_cb
+	},
+	{
+		.ident = "FL90/IFL90",
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "IFL90"),
+			DMI_MATCH(DMI_BOARD_VERSION, "REFERENCE"),
+		},
+		.callback = dmi_check_cb
+	},
+	{
+		.ident = "FL91/IFL91",
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "IFL91"),
+			DMI_MATCH(DMI_BOARD_VERSION, "IFT00"),
+		},
+		.callback = dmi_check_cb
+	},
+	{
+		.ident = "FL92/JFL92",
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "JFL92"),
+			DMI_MATCH(DMI_BOARD_VERSION, "IFT00"),
+		},
+		.callback = dmi_check_cb
+	},
+	{
+		.ident = "FT00/IFT00",
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "IFT00"),
+			DMI_MATCH(DMI_BOARD_VERSION, "IFT00"),
+		},
+		.callback = dmi_check_cb
+	},
+	{ }
+};
+
+static int __init compal_init(void)
+{
+	int ret;
+
+	if (acpi_disabled)
+		return -ENODEV;
+
+	if (!force && !dmi_check_system(compal_dmi_table))
+		return -ENODEV;
+
+	/* Register backlight stuff */
+
+	compalbl_device = backlight_device_register("compal-laptop", NULL, NULL,
+						&compalbl_ops);
+	if (IS_ERR(compalbl_device))
+		return PTR_ERR(compalbl_device);
+
+	compalbl_device->props.max_brightness = COMPAL_LCD_LEVEL_MAX-1;
+
+	ret = platform_driver_register(&compal_driver);
+	if (ret)
+		goto fail_backlight;
+
+	/* Register platform stuff */
+
+	compal_device = platform_device_alloc("compal-laptop", -1);
+	if (!compal_device) {
+		ret = -ENOMEM;
+		goto fail_platform_driver;
+	}
+
+	ret = platform_device_add(compal_device);
+	if (ret)
+		goto fail_platform_device1;
+
+	ret = sysfs_create_group(&compal_device->dev.kobj,
+		&compal_attribute_group);
+	if (ret)
+		goto fail_platform_device2;
+
+	printk(KERN_INFO "compal-laptop: driver "COMPAL_DRIVER_VERSION
+		" successfully loaded.\n");
+
+	return 0;
+
+fail_platform_device2:
+
+	platform_device_del(compal_device);
+
+fail_platform_device1:
+
+	platform_device_put(compal_device);
+
+fail_platform_driver:
+
+	platform_driver_unregister(&compal_driver);
+
+fail_backlight:
+
+	backlight_device_unregister(compalbl_device);
+
+	return ret;
+}
+
+static void __exit compal_cleanup(void)
+{
+
+	sysfs_remove_group(&compal_device->dev.kobj, &compal_attribute_group);
+	platform_device_unregister(compal_device);
+	platform_driver_unregister(&compal_driver);
+	backlight_device_unregister(compalbl_device);
+
+	printk(KERN_INFO "compal-laptop: driver unloaded.\n");
+}
+
+module_init(compal_init);
+module_exit(compal_cleanup);
+
+MODULE_AUTHOR("Cezary Jackiewicz");
+MODULE_DESCRIPTION("Compal Laptop Support");
+MODULE_VERSION(COMPAL_DRIVER_VERSION);
+MODULE_LICENSE("GPL");
+
+MODULE_ALIAS("dmi:*:rnIFL90:rvrIFT00:*");
+MODULE_ALIAS("dmi:*:rnIFL90:rvrREFERENCE:*");
+MODULE_ALIAS("dmi:*:rnIFL91:rvrIFT00:*");
+MODULE_ALIAS("dmi:*:rnJFL92:rvrIFT00:*");
+MODULE_ALIAS("dmi:*:rnIFT00:rvrIFT00:*");
diff --git a/drivers/misc/fujitsu-laptop.c b/drivers/misc/fujitsu-laptop.c
index 6d14e8fe1537..360122413aa2 100644
--- a/drivers/misc/fujitsu-laptop.c
+++ b/drivers/misc/fujitsu-laptop.c
@@ -1,12 +1,14 @@
 /*-*-linux-c-*-*/
 
 /*
-  Copyright (C) 2007 Jonathan Woithe <jwoithe@physics.adelaide.edu.au>
+  Copyright (C) 2007,2008 Jonathan Woithe <jwoithe@physics.adelaide.edu.au>
+  Copyright (C) 2008 Peter Gruber <nokos@gmx.net>
   Based on earlier work:
     Copyright (C) 2003 Shane Spencer <shane@bogomip.com>
     Adrian Yee <brewt-fujitsu@brewt.org>
 
-  Templated from msi-laptop.c which is copyright by its respective authors.
+  Templated from msi-laptop.c and thinkpad_acpi.c which is copyright
+  by its respective authors.
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -39,8 +41,17 @@
  * registers itself in the Linux backlight control subsystem and is
  * available to userspace under /sys/class/backlight/fujitsu-laptop/.
  *
- * This driver has been tested on a Fujitsu Lifebook S7020.  It should
- * work on most P-series and S-series Lifebooks, but YMMV.
+ * Hotkeys present on certain Fujitsu laptops (eg: the S6xxx series) are
+ * also supported by this driver.
+ *
+ * This driver has been tested on a Fujitsu Lifebook S6410 and S7020.  It
+ * should work on most P-series and S-series Lifebooks, but YMMV.
+ *
+ * The module parameter use_alt_lcd_levels switches between different ACPI
+ * brightness controls which are used by different Fujitsu laptops.  In most
+ * cases the correct method is automatically detected. "use_alt_lcd_levels=1"
+ * is applicable for a Fujitsu Lifebook S6410 if autodetection fails.
+ *
  */
 
 #include <linux/module.h>
@@ -49,30 +60,105 @@
 #include <linux/acpi.h>
 #include <linux/dmi.h>
 #include <linux/backlight.h>
+#include <linux/input.h>
+#include <linux/kfifo.h>
+#include <linux/video_output.h>
 #include <linux/platform_device.h>
 
-#define FUJITSU_DRIVER_VERSION "0.3"
+#define FUJITSU_DRIVER_VERSION "0.4.2"
 
 #define FUJITSU_LCD_N_LEVELS 8
 
 #define ACPI_FUJITSU_CLASS              "fujitsu"
 #define ACPI_FUJITSU_HID                "FUJ02B1"
-#define ACPI_FUJITSU_DRIVER_NAME        "Fujitsu laptop FUJ02B1 ACPI extras driver"
+#define ACPI_FUJITSU_DRIVER_NAME        "Fujitsu laptop FUJ02B1 ACPI brightness driver"
 #define ACPI_FUJITSU_DEVICE_NAME        "Fujitsu FUJ02B1"
-
+#define ACPI_FUJITSU_HOTKEY_HID         "FUJ02E3"
+#define ACPI_FUJITSU_HOTKEY_DRIVER_NAME "Fujitsu laptop FUJ02E3 ACPI hotkeys driver"
+#define ACPI_FUJITSU_HOTKEY_DEVICE_NAME "Fujitsu FUJ02E3"
+
+#define ACPI_FUJITSU_NOTIFY_CODE1     0x80
+
+#define ACPI_VIDEO_NOTIFY_INC_BRIGHTNESS     0x86
+#define ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS     0x87
+
+/* Hotkey details */
+#define LOCK_KEY	0x410	/* codes for the keys in the GIRB register */
+#define DISPLAY_KEY	0x411	/* keys are mapped to KEY_SCREENLOCK (the key with the key symbol) */
+#define ENERGY_KEY	0x412	/* KEY_MEDIA (the key with the laptop symbol, KEY_EMAIL (E key)) */
+#define REST_KEY	0x413	/* KEY_SUSPEND (R key) */
+
+#define MAX_HOTKEY_RINGBUFFER_SIZE 100
+#define RINGBUFFERSIZE 40
+
+/* Debugging */
+#define FUJLAPTOP_LOG      ACPI_FUJITSU_HID ": "
+#define FUJLAPTOP_ERR      KERN_ERR FUJLAPTOP_LOG
+#define FUJLAPTOP_NOTICE   KERN_NOTICE FUJLAPTOP_LOG
+#define FUJLAPTOP_INFO     KERN_INFO FUJLAPTOP_LOG
+#define FUJLAPTOP_DEBUG    KERN_DEBUG FUJLAPTOP_LOG
+
+#define FUJLAPTOP_DBG_ALL         0xffff
+#define FUJLAPTOP_DBG_ERROR       0x0001
+#define FUJLAPTOP_DBG_WARN        0x0002
+#define FUJLAPTOP_DBG_INFO        0x0004
+#define FUJLAPTOP_DBG_TRACE       0x0008
+
+#define dbg_printk(a_dbg_level, format, arg...) \
+	do { if (dbg_level & a_dbg_level) \
+		printk(FUJLAPTOP_DEBUG "%s: " format, __func__ , ## arg); \
+	} while (0)
+#ifdef CONFIG_FUJITSU_LAPTOP_DEBUG
+#define vdbg_printk(a_dbg_level, format, arg...) \
+	dbg_printk(a_dbg_level, format, ## arg)
+#else
+#define vdbg_printk(a_dbg_level, format, arg...)
+#endif
+
+/* Device controlling the backlight and associated keys */
 struct fujitsu_t {
 	acpi_handle acpi_handle;
+	struct acpi_device *dev;
+	struct input_dev *input;
+	char phys[32];
 	struct backlight_device *bl_device;
 	struct platform_device *pf_device;
 
-	unsigned long fuj02b1_state;
+	unsigned int max_brightness;
 	unsigned int brightness_changed;
 	unsigned int brightness_level;
 };
 
 static struct fujitsu_t *fujitsu;
+static int use_alt_lcd_levels = -1;
+static int disable_brightness_keys = -1;
+static int disable_brightness_adjust = -1;
+
+/* Device used to access other hotkeys on the laptop */
+struct fujitsu_hotkey_t {
+	acpi_handle acpi_handle;
+	struct acpi_device *dev;
+	struct input_dev *input;
+	char phys[32];
+	struct platform_device *pf_device;
+	struct kfifo *fifo;
+	spinlock_t fifo_lock;
+
+	unsigned int irb;	/* info about the pressed buttons */
+};
 
-/* Hardware access */
+static struct fujitsu_hotkey_t *fujitsu_hotkey;
+
+static void acpi_fujitsu_hotkey_notify(acpi_handle handle, u32 event,
+				       void *data);
+
+#ifdef CONFIG_FUJITSU_LAPTOP_DEBUG
+static u32 dbg_level = 0x03;
+#endif
+
+static void acpi_fujitsu_notify(acpi_handle handle, u32 event, void *data);
+
+/* Hardware access for LCD brightness control */
 
 static int set_lcd_level(int level)
 {
@@ -81,7 +167,10 @@ static int set_lcd_level(int level)
 	struct acpi_object_list arg_list = { 1, &arg0 };
 	acpi_handle handle = NULL;
 
-	if (level < 0 || level >= FUJITSU_LCD_N_LEVELS)
+	vdbg_printk(FUJLAPTOP_DBG_TRACE, "set lcd level via SBLL [%d]\n",
+		    level);
+
+	if (level < 0 || level >= fujitsu->max_brightness)
 		return -EINVAL;
 
 	if (!fujitsu)
@@ -89,7 +178,38 @@ static int set_lcd_level(int level)
 
 	status = acpi_get_handle(fujitsu->acpi_handle, "SBLL", &handle);
 	if (ACPI_FAILURE(status)) {
-		ACPI_DEBUG_PRINT((ACPI_DB_INFO, "SBLL not present\n"));
+		vdbg_printk(FUJLAPTOP_DBG_ERROR, "SBLL not present\n");
+		return -ENODEV;
+	}
+
+	arg0.integer.value = level;
+
+	status = acpi_evaluate_object(handle, NULL, &arg_list, NULL);
+	if (ACPI_FAILURE(status))
+		return -ENODEV;
+
+	return 0;
+}
+
+static int set_lcd_level_alt(int level)
+{
+	acpi_status status = AE_OK;
+	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list arg_list = { 1, &arg0 };
+	acpi_handle handle = NULL;
+
+	vdbg_printk(FUJLAPTOP_DBG_TRACE, "set lcd level via SBL2 [%d]\n",
+		    level);
+
+	if (level < 0 || level >= fujitsu->max_brightness)
+		return -EINVAL;
+
+	if (!fujitsu)
+		return -EINVAL;
+
+	status = acpi_get_handle(fujitsu->acpi_handle, "SBL2", &handle);
+	if (ACPI_FAILURE(status)) {
+		vdbg_printk(FUJLAPTOP_DBG_ERROR, "SBL2 not present\n");
 		return -ENODEV;
 	}
 
@@ -107,13 +227,52 @@ static int get_lcd_level(void)
 	unsigned long state = 0;
 	acpi_status status = AE_OK;
 
-	// Get the Brightness
+	vdbg_printk(FUJLAPTOP_DBG_TRACE, "get lcd level via GBLL\n");
+
 	status =
 	    acpi_evaluate_integer(fujitsu->acpi_handle, "GBLL", NULL, &state);
 	if (status < 0)
 		return status;
 
-	fujitsu->fuj02b1_state = state;
+	fujitsu->brightness_level = state & 0x0fffffff;
+
+	if (state & 0x80000000)
+		fujitsu->brightness_changed = 1;
+	else
+		fujitsu->brightness_changed = 0;
+
+	return fujitsu->brightness_level;
+}
+
+static int get_max_brightness(void)
+{
+	unsigned long state = 0;
+	acpi_status status = AE_OK;
+
+	vdbg_printk(FUJLAPTOP_DBG_TRACE, "get max lcd level via RBLL\n");
+
+	status =
+	    acpi_evaluate_integer(fujitsu->acpi_handle, "RBLL", NULL, &state);
+	if (status < 0)
+		return status;
+
+	fujitsu->max_brightness = state;
+
+	return fujitsu->max_brightness;
+}
+
+static int get_lcd_level_alt(void)
+{
+	unsigned long state = 0;
+	acpi_status status = AE_OK;
+
+	vdbg_printk(FUJLAPTOP_DBG_TRACE, "get lcd level via GBLS\n");
+
+	status =
+	    acpi_evaluate_integer(fujitsu->acpi_handle, "GBLS", NULL, &state);
+	if (status < 0)
+		return status;
+
 	fujitsu->brightness_level = state & 0x0fffffff;
 
 	if (state & 0x80000000)
@@ -128,12 +287,18 @@ static int get_lcd_level(void)
 
 static int bl_get_brightness(struct backlight_device *b)
 {
-	return get_lcd_level();
+	if (use_alt_lcd_levels)
+		return get_lcd_level_alt();
+	else
+		return get_lcd_level();
 }
 
 static int bl_update_status(struct backlight_device *b)
 {
-	return set_lcd_level(b->props.brightness);
+	if (use_alt_lcd_levels)
+		return set_lcd_level_alt(b->props.brightness);
+	else
+		return set_lcd_level(b->props.brightness);
 }
 
 static struct backlight_ops fujitsubl_ops = {
@@ -141,7 +306,35 @@ static struct backlight_ops fujitsubl_ops = {
 	.update_status = bl_update_status,
 };
 
-/* Platform device */
+/* Platform LCD brightness device */
+
+static ssize_t
+show_max_brightness(struct device *dev,
+		    struct device_attribute *attr, char *buf)
+{
+
+	int ret;
+
+	ret = get_max_brightness();
+	if (ret < 0)
+		return ret;
+
+	return sprintf(buf, "%i\n", ret);
+}
+
+static ssize_t
+show_brightness_changed(struct device *dev,
+			struct device_attribute *attr, char *buf)
+{
+
+	int ret;
+
+	ret = fujitsu->brightness_changed;
+	if (ret < 0)
+		return ret;
+
+	return sprintf(buf, "%i\n", ret);
+}
 
 static ssize_t show_lcd_level(struct device *dev,
 			      struct device_attribute *attr, char *buf)
@@ -149,7 +342,10 @@ static ssize_t show_lcd_level(struct device *dev,
 
 	int ret;
 
-	ret = get_lcd_level();
+	if (use_alt_lcd_levels)
+		ret = get_lcd_level_alt();
+	else
+		ret = get_lcd_level();
 	if (ret < 0)
 		return ret;
 
@@ -164,19 +360,61 @@ static ssize_t store_lcd_level(struct device *dev,
 	int level, ret;
 
 	if (sscanf(buf, "%i", &level) != 1
-	    || (level < 0 || level >= FUJITSU_LCD_N_LEVELS))
+	    || (level < 0 || level >= fujitsu->max_brightness))
 		return -EINVAL;
 
-	ret = set_lcd_level(level);
+	if (use_alt_lcd_levels)
+		ret = set_lcd_level_alt(level);
+	else
+		ret = set_lcd_level(level);
+	if (ret < 0)
+		return ret;
+
+	if (use_alt_lcd_levels)
+		ret = get_lcd_level_alt();
+	else
+		ret = get_lcd_level();
 	if (ret < 0)
 		return ret;
 
 	return count;
 }
 
+/* Hardware access for hotkey device */
+
+static int get_irb(void)
+{
+	unsigned long state = 0;
+	acpi_status status = AE_OK;
+
+	vdbg_printk(FUJLAPTOP_DBG_TRACE, "Get irb\n");
+
+	status =
+	    acpi_evaluate_integer(fujitsu_hotkey->acpi_handle, "GIRB", NULL,
+				  &state);
+	if (status < 0)
+		return status;
+
+	fujitsu_hotkey->irb = state;
+
+	return fujitsu_hotkey->irb;
+}
+
+static ssize_t
+ignore_store(struct device *dev,
+	     struct device_attribute *attr, const char *buf, size_t count)
+{
+	return count;
+}
+
+static DEVICE_ATTR(max_brightness, 0444, show_max_brightness, ignore_store);
+static DEVICE_ATTR(brightness_changed, 0444, show_brightness_changed,
+		   ignore_store);
 static DEVICE_ATTR(lcd_level, 0644, show_lcd_level, store_lcd_level);
 
 static struct attribute *fujitsupf_attributes[] = {
+	&dev_attr_brightness_changed.attr,
+	&dev_attr_max_brightness.attr,
 	&dev_attr_lcd_level.attr,
 	NULL
 };
@@ -192,14 +430,52 @@ static struct platform_driver fujitsupf_driver = {
 		   }
 };
 
-/* ACPI device */
+static int dmi_check_cb_s6410(const struct dmi_system_id *id)
+{
+	acpi_handle handle;
+	int have_blnf;
+	printk(KERN_INFO "fujitsu-laptop: Identified laptop model '%s'.\n",
+	       id->ident);
+	have_blnf = ACPI_SUCCESS
+	    (acpi_get_handle(NULL, "\\_SB.PCI0.GFX0.LCD.BLNF", &handle));
+	if (use_alt_lcd_levels == -1) {
+		vdbg_printk(FUJLAPTOP_DBG_TRACE, "auto-detecting usealt\n");
+		use_alt_lcd_levels = 1;
+	}
+	if (disable_brightness_keys == -1) {
+		vdbg_printk(FUJLAPTOP_DBG_TRACE,
+			    "auto-detecting disable_keys\n");
+		disable_brightness_keys = have_blnf ? 1 : 0;
+	}
+	if (disable_brightness_adjust == -1) {
+		vdbg_printk(FUJLAPTOP_DBG_TRACE,
+			    "auto-detecting disable_adjust\n");
+		disable_brightness_adjust = have_blnf ? 0 : 1;
+	}
+	return 0;
+}
+
+static struct dmi_system_id __initdata fujitsu_dmi_table[] = {
+	{
+	 .ident = "Fujitsu Siemens",
+	 .matches = {
+		     DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
+		     DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK S6410"),
+		     },
+	 .callback = dmi_check_cb_s6410},
+	{}
+};
+
+/* ACPI device for LCD brightness control */
 
 static int acpi_fujitsu_add(struct acpi_device *device)
 {
+	acpi_status status;
+	acpi_handle handle;
 	int result = 0;
 	int state = 0;
-
-	ACPI_FUNCTION_TRACE("acpi_fujitsu_add");
+	struct input_dev *input;
+	int error;
 
 	if (!device)
 		return -EINVAL;
@@ -209,10 +485,42 @@ static int acpi_fujitsu_add(struct acpi_device *device)
 	sprintf(acpi_device_class(device), "%s", ACPI_FUJITSU_CLASS);
 	acpi_driver_data(device) = fujitsu;
 
+	status = acpi_install_notify_handler(device->handle,
+					     ACPI_DEVICE_NOTIFY,
+					     acpi_fujitsu_notify, fujitsu);
+
+	if (ACPI_FAILURE(status)) {
+		printk(KERN_ERR "Error installing notify handler\n");
+		error = -ENODEV;
+		goto err_stop;
+	}
+
+	fujitsu->input = input = input_allocate_device();
+	if (!input) {
+		error = -ENOMEM;
+		goto err_uninstall_notify;
+	}
+
+	snprintf(fujitsu->phys, sizeof(fujitsu->phys),
+		 "%s/video/input0", acpi_device_hid(device));
+
+	input->name = acpi_device_name(device);
+	input->phys = fujitsu->phys;
+	input->id.bustype = BUS_HOST;
+	input->id.product = 0x06;
+	input->dev.parent = &device->dev;
+	input->evbit[0] = BIT(EV_KEY);
+	set_bit(KEY_BRIGHTNESSUP, input->keybit);
+	set_bit(KEY_BRIGHTNESSDOWN, input->keybit);
+	set_bit(KEY_UNKNOWN, input->keybit);
+
+	error = input_register_device(input);
+	if (error)
+		goto err_free_input_dev;
+
 	result = acpi_bus_get_power(fujitsu->acpi_handle, &state);
 	if (result) {
-		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-				  "Error reading power state\n"));
+		printk(KERN_ERR "Error reading power state\n");
 		goto end;
 	}
 
@@ -220,22 +528,373 @@ static int acpi_fujitsu_add(struct acpi_device *device)
 	       acpi_device_name(device), acpi_device_bid(device),
 	       !device->power.state ? "on" : "off");
 
-      end:
+	fujitsu->dev = device;
+
+	if (ACPI_SUCCESS
+	    (acpi_get_handle(device->handle, METHOD_NAME__INI, &handle))) {
+		vdbg_printk(FUJLAPTOP_DBG_INFO, "Invoking _INI\n");
+		if (ACPI_FAILURE
+		    (acpi_evaluate_object
+		     (device->handle, METHOD_NAME__INI, NULL, NULL)))
+			printk(KERN_ERR "_INI Method failed\n");
+	}
+
+	/* do config (detect defaults) */
+	dmi_check_system(fujitsu_dmi_table);
+	use_alt_lcd_levels = use_alt_lcd_levels == 1 ? 1 : 0;
+	disable_brightness_keys = disable_brightness_keys == 1 ? 1 : 0;
+	disable_brightness_adjust = disable_brightness_adjust == 1 ? 1 : 0;
+	vdbg_printk(FUJLAPTOP_DBG_INFO,
+		    "config: [alt interface: %d], [key disable: %d], [adjust disable: %d]\n",
+		    use_alt_lcd_levels, disable_brightness_keys,
+		    disable_brightness_adjust);
+
+	if (get_max_brightness() <= 0)
+		fujitsu->max_brightness = FUJITSU_LCD_N_LEVELS;
+	if (use_alt_lcd_levels)
+		get_lcd_level_alt();
+	else
+		get_lcd_level();
+
+	return result;
+
+end:
+err_free_input_dev:
+	input_free_device(input);
+err_uninstall_notify:
+	acpi_remove_notify_handler(device->handle, ACPI_DEVICE_NOTIFY,
+				   acpi_fujitsu_notify);
+err_stop:
 
 	return result;
 }
 
 static int acpi_fujitsu_remove(struct acpi_device *device, int type)
 {
-	ACPI_FUNCTION_TRACE("acpi_fujitsu_remove");
+	acpi_status status;
+	struct fujitsu_t *fujitsu = NULL;
 
 	if (!device || !acpi_driver_data(device))
 		return -EINVAL;
+
+	fujitsu = acpi_driver_data(device);
+
+	status = acpi_remove_notify_handler(fujitsu->acpi_handle,
+					    ACPI_DEVICE_NOTIFY,
+					    acpi_fujitsu_notify);
+
+	if (!device || !acpi_driver_data(device))
+		return -EINVAL;
+
 	fujitsu->acpi_handle = NULL;
 
 	return 0;
 }
 
+/* Brightness notify */
+
+static void acpi_fujitsu_notify(acpi_handle handle, u32 event, void *data)
+{
+	struct input_dev *input;
+	int keycode;
+	int oldb, newb;
+
+	input = fujitsu->input;
+
+	switch (event) {
+	case ACPI_FUJITSU_NOTIFY_CODE1:
+		keycode = 0;
+		oldb = fujitsu->brightness_level;
+		get_lcd_level();  /* the alt version always yields changed */
+		newb = fujitsu->brightness_level;
+
+		vdbg_printk(FUJLAPTOP_DBG_TRACE,
+			    "brightness button event [%i -> %i (%i)]\n",
+			    oldb, newb, fujitsu->brightness_changed);
+
+		if (oldb == newb && fujitsu->brightness_changed) {
+			keycode = 0;
+			if (disable_brightness_keys != 1) {
+				if (oldb == 0) {
+					acpi_bus_generate_proc_event(fujitsu->
+						dev,
+						ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS,
+						0);
+					keycode = KEY_BRIGHTNESSDOWN;
+				} else if (oldb ==
+					   (fujitsu->max_brightness) - 1) {
+					acpi_bus_generate_proc_event(fujitsu->
+						dev,
+						ACPI_VIDEO_NOTIFY_INC_BRIGHTNESS,
+						0);
+					keycode = KEY_BRIGHTNESSUP;
+				}
+			}
+		} else if (oldb < newb) {
+			if (disable_brightness_adjust != 1) {
+				if (use_alt_lcd_levels)
+					set_lcd_level_alt(newb);
+				else
+					set_lcd_level(newb);
+			}
+			if (disable_brightness_keys != 1) {
+				acpi_bus_generate_proc_event(fujitsu->dev,
+					ACPI_VIDEO_NOTIFY_INC_BRIGHTNESS,
+					0);
+				keycode = KEY_BRIGHTNESSUP;
+			}
+		} else if (oldb > newb) {
+			if (disable_brightness_adjust != 1) {
+				if (use_alt_lcd_levels)
+					set_lcd_level_alt(newb);
+				else
+					set_lcd_level(newb);
+			}
+			if (disable_brightness_keys != 1) {
+				acpi_bus_generate_proc_event(fujitsu->dev,
+					ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS,
+					0);
+				keycode = KEY_BRIGHTNESSDOWN;
+			}
+		} else {
+			keycode = KEY_UNKNOWN;
+		}
+		break;
+	default:
+		keycode = KEY_UNKNOWN;
+		vdbg_printk(FUJLAPTOP_DBG_WARN,
+			    "unsupported event [0x%x]\n", event);
+		break;
+	}
+
+	if (keycode != 0) {
+		input_report_key(input, keycode, 1);
+		input_sync(input);
+		input_report_key(input, keycode, 0);
+		input_sync(input);
+	}
+
+	return;
+}
+
+/* ACPI device for hotkey handling */
+
+static int acpi_fujitsu_hotkey_add(struct acpi_device *device)
+{
+	acpi_status status;
+	acpi_handle handle;
+	int result = 0;
+	int state = 0;
+	struct input_dev *input;
+	int error;
+	int i;
+
+	if (!device)
+		return -EINVAL;
+
+	fujitsu_hotkey->acpi_handle = device->handle;
+	sprintf(acpi_device_name(device), "%s",
+		ACPI_FUJITSU_HOTKEY_DEVICE_NAME);
+	sprintf(acpi_device_class(device), "%s", ACPI_FUJITSU_CLASS);
+	acpi_driver_data(device) = fujitsu_hotkey;
+
+	status = acpi_install_notify_handler(device->handle,
+					     ACPI_DEVICE_NOTIFY,
+					     acpi_fujitsu_hotkey_notify,
+					     fujitsu_hotkey);
+
+	if (ACPI_FAILURE(status)) {
+		printk(KERN_ERR "Error installing notify handler\n");
+		error = -ENODEV;
+		goto err_stop;
+	}
+
+	/* kfifo */
+	spin_lock_init(&fujitsu_hotkey->fifo_lock);
+	fujitsu_hotkey->fifo =
+	    kfifo_alloc(RINGBUFFERSIZE * sizeof(int), GFP_KERNEL,
+			&fujitsu_hotkey->fifo_lock);
+	if (IS_ERR(fujitsu_hotkey->fifo)) {
+		printk(KERN_ERR "kfifo_alloc failed\n");
+		error = PTR_ERR(fujitsu_hotkey->fifo);
+		goto err_stop;
+	}
+
+	fujitsu_hotkey->input = input = input_allocate_device();
+	if (!input) {
+		error = -ENOMEM;
+		goto err_uninstall_notify;
+	}
+
+	snprintf(fujitsu_hotkey->phys, sizeof(fujitsu_hotkey->phys),
+		 "%s/video/input0", acpi_device_hid(device));
+
+	input->name = acpi_device_name(device);
+	input->phys = fujitsu_hotkey->phys;
+	input->id.bustype = BUS_HOST;
+	input->id.product = 0x06;
+	input->dev.parent = &device->dev;
+	input->evbit[0] = BIT(EV_KEY);
+	set_bit(KEY_SCREENLOCK, input->keybit);
+	set_bit(KEY_MEDIA, input->keybit);
+	set_bit(KEY_EMAIL, input->keybit);
+	set_bit(KEY_SUSPEND, input->keybit);
+	set_bit(KEY_UNKNOWN, input->keybit);
+
+	error = input_register_device(input);
+	if (error)
+		goto err_free_input_dev;
+
+	result = acpi_bus_get_power(fujitsu_hotkey->acpi_handle, &state);
+	if (result) {
+		printk(KERN_ERR "Error reading power state\n");
+		goto end;
+	}
+
+	printk(KERN_INFO PREFIX "%s [%s] (%s)\n",
+	       acpi_device_name(device), acpi_device_bid(device),
+	       !device->power.state ? "on" : "off");
+
+	fujitsu_hotkey->dev = device;
+
+	if (ACPI_SUCCESS
+	    (acpi_get_handle(device->handle, METHOD_NAME__INI, &handle))) {
+		vdbg_printk(FUJLAPTOP_DBG_INFO, "Invoking _INI\n");
+		if (ACPI_FAILURE
+		    (acpi_evaluate_object
+		     (device->handle, METHOD_NAME__INI, NULL, NULL)))
+			printk(KERN_ERR "_INI Method failed\n");
+	}
+
+	i = 0;			/* Discard hotkey ringbuffer */
+	while (get_irb() != 0 && (i++) < MAX_HOTKEY_RINGBUFFER_SIZE) ;
+	vdbg_printk(FUJLAPTOP_DBG_INFO, "Discarded %i ringbuffer entries\n", i);
+
+	return result;
+
+end:
+err_free_input_dev:
+	input_free_device(input);
+err_uninstall_notify:
+	acpi_remove_notify_handler(device->handle, ACPI_DEVICE_NOTIFY,
+				   acpi_fujitsu_hotkey_notify);
+	kfifo_free(fujitsu_hotkey->fifo);
+err_stop:
+
+	return result;
+}
+
+static int acpi_fujitsu_hotkey_remove(struct acpi_device *device, int type)
+{
+	acpi_status status;
+	struct fujitsu_hotkey_t *fujitsu_hotkey = NULL;
+
+	if (!device || !acpi_driver_data(device))
+		return -EINVAL;
+
+	fujitsu_hotkey = acpi_driver_data(device);
+
+	status = acpi_remove_notify_handler(fujitsu_hotkey->acpi_handle,
+					    ACPI_DEVICE_NOTIFY,
+					    acpi_fujitsu_hotkey_notify);
+
+	fujitsu_hotkey->acpi_handle = NULL;
+
+	kfifo_free(fujitsu_hotkey->fifo);
+
+	return 0;
+}
+
+static void acpi_fujitsu_hotkey_notify(acpi_handle handle, u32 event,
+				       void *data)
+{
+	struct input_dev *input;
+	int keycode, keycode_r;
+	unsigned int irb = 1;
+	int i, status;
+
+	input = fujitsu_hotkey->input;
+
+	vdbg_printk(FUJLAPTOP_DBG_TRACE, "Hotkey event\n");
+
+	switch (event) {
+	case ACPI_FUJITSU_NOTIFY_CODE1:
+		i = 0;
+		while ((irb = get_irb()) != 0
+		       && (i++) < MAX_HOTKEY_RINGBUFFER_SIZE) {
+			vdbg_printk(FUJLAPTOP_DBG_TRACE, "GIRB result [%x]\n",
+				    irb);
+
+			switch (irb & 0x4ff) {
+			case LOCK_KEY:
+				keycode = KEY_SCREENLOCK;
+				break;
+			case DISPLAY_KEY:
+				keycode = KEY_MEDIA;
+				break;
+			case ENERGY_KEY:
+				keycode = KEY_EMAIL;
+				break;
+			case REST_KEY:
+				keycode = KEY_SUSPEND;
+				break;
+			case 0:
+				keycode = 0;
+				break;
+			default:
+				vdbg_printk(FUJLAPTOP_DBG_WARN,
+					"Unknown GIRB result [%x]\n", irb);
+				keycode = -1;
+				break;
+			}
+			if (keycode > 0) {
+				vdbg_printk(FUJLAPTOP_DBG_TRACE,
+					"Push keycode into ringbuffer [%d]\n",
+					keycode);
+				status = kfifo_put(fujitsu_hotkey->fifo,
+						(unsigned char *)&keycode,
+						sizeof(keycode));
+				if (status != sizeof(keycode)) {
+					vdbg_printk(FUJLAPTOP_DBG_WARN,
+						"Could not push keycode [0x%x]\n",
+						keycode);
+				} else {
+					input_report_key(input, keycode, 1);
+					input_sync(input);
+				}
+			} else if (keycode == 0) {
+				while ((status =
+					kfifo_get
+					(fujitsu_hotkey->fifo, (unsigned char *)
+					 &keycode_r,
+					 sizeof
+					 (keycode_r))) == sizeof(keycode_r)) {
+					input_report_key(input, keycode_r, 0);
+					input_sync(input);
+					vdbg_printk(FUJLAPTOP_DBG_TRACE,
+						    "Pop keycode from ringbuffer [%d]\n",
+						    keycode_r);
+				}
+			}
+		}
+
+		break;
+	default:
+		keycode = KEY_UNKNOWN;
+		vdbg_printk(FUJLAPTOP_DBG_WARN,
+			    "Unsupported event [0x%x]\n", event);
+		input_report_key(input, keycode, 1);
+		input_sync(input);
+		input_report_key(input, keycode, 0);
+		input_sync(input);
+		break;
+	}
+
+	return;
+}
+
+/* Initialization */
+
 static const struct acpi_device_id fujitsu_device_ids[] = {
 	{ACPI_FUJITSU_HID, 0},
 	{"", 0},
@@ -251,11 +910,24 @@ static struct acpi_driver acpi_fujitsu_driver = {
 		},
 };
 
-/* Initialization */
+static const struct acpi_device_id fujitsu_hotkey_device_ids[] = {
+	{ACPI_FUJITSU_HOTKEY_HID, 0},
+	{"", 0},
+};
+
+static struct acpi_driver acpi_fujitsu_hotkey_driver = {
+	.name = ACPI_FUJITSU_HOTKEY_DRIVER_NAME,
+	.class = ACPI_FUJITSU_CLASS,
+	.ids = fujitsu_hotkey_device_ids,
+	.ops = {
+		.add = acpi_fujitsu_hotkey_add,
+		.remove = acpi_fujitsu_hotkey_remove,
+		},
+};
 
 static int __init fujitsu_init(void)
 {
-	int ret, result;
+	int ret, result, max_brightness;
 
 	if (acpi_disabled)
 		return -ENODEV;
@@ -271,19 +943,6 @@ static int __init fujitsu_init(void)
 		goto fail_acpi;
 	}
 
-	/* Register backlight stuff */
-
-	fujitsu->bl_device =
-	    backlight_device_register("fujitsu-laptop", NULL, NULL,
-				      &fujitsubl_ops);
-	if (IS_ERR(fujitsu->bl_device))
-		return PTR_ERR(fujitsu->bl_device);
-
-	fujitsu->bl_device->props.max_brightness = FUJITSU_LCD_N_LEVELS - 1;
-	ret = platform_driver_register(&fujitsupf_driver);
-	if (ret)
-		goto fail_backlight;
-
 	/* Register platform stuff */
 
 	fujitsu->pf_device = platform_device_alloc("fujitsu-laptop", -1);
@@ -302,28 +961,68 @@ static int __init fujitsu_init(void)
 	if (ret)
 		goto fail_platform_device2;
 
+	/* Register backlight stuff */
+
+	fujitsu->bl_device =
+	    backlight_device_register("fujitsu-laptop", NULL, NULL,
+				      &fujitsubl_ops);
+	if (IS_ERR(fujitsu->bl_device))
+		return PTR_ERR(fujitsu->bl_device);
+
+	max_brightness = fujitsu->max_brightness;
+
+	fujitsu->bl_device->props.max_brightness = max_brightness - 1;
+	fujitsu->bl_device->props.brightness = fujitsu->brightness_level;
+
+	ret = platform_driver_register(&fujitsupf_driver);
+	if (ret)
+		goto fail_backlight;
+
+	/* Register hotkey driver */
+
+	fujitsu_hotkey = kmalloc(sizeof(struct fujitsu_hotkey_t), GFP_KERNEL);
+	if (!fujitsu_hotkey) {
+		ret = -ENOMEM;
+		goto fail_hotkey;
+	}
+	memset(fujitsu_hotkey, 0, sizeof(struct fujitsu_hotkey_t));
+
+	result = acpi_bus_register_driver(&acpi_fujitsu_hotkey_driver);
+	if (result < 0) {
+		ret = -ENODEV;
+		goto fail_hotkey1;
+	}
+
 	printk(KERN_INFO "fujitsu-laptop: driver " FUJITSU_DRIVER_VERSION
 	       " successfully loaded.\n");
 
 	return 0;
 
-      fail_platform_device2:
+fail_hotkey1:
 
-	platform_device_del(fujitsu->pf_device);
-
-      fail_platform_device1:
-
-	platform_device_put(fujitsu->pf_device);
+	kfree(fujitsu_hotkey);
 
-      fail_platform_driver:
+fail_hotkey:
 
 	platform_driver_unregister(&fujitsupf_driver);
 
-      fail_backlight:
+fail_backlight:
 
 	backlight_device_unregister(fujitsu->bl_device);
 
-      fail_acpi:
+fail_platform_device2:
+
+	platform_device_del(fujitsu->pf_device);
+
+fail_platform_device1:
+
+	platform_device_put(fujitsu->pf_device);
+
+fail_platform_driver:
+
+	acpi_bus_unregister_driver(&acpi_fujitsu_driver);
+
+fail_acpi:
 
 	kfree(fujitsu);
 
@@ -342,19 +1041,43 @@ static void __exit fujitsu_cleanup(void)
 
 	kfree(fujitsu);
 
+	acpi_bus_unregister_driver(&acpi_fujitsu_hotkey_driver);
+
+	kfree(fujitsu_hotkey);
+
 	printk(KERN_INFO "fujitsu-laptop: driver unloaded.\n");
 }
 
 module_init(fujitsu_init);
 module_exit(fujitsu_cleanup);
 
-MODULE_AUTHOR("Jonathan Woithe");
+module_param(use_alt_lcd_levels, uint, 0644);
+MODULE_PARM_DESC(use_alt_lcd_levels,
+		 "Use alternative interface for lcd_levels (needed for Lifebook s6410).");
+module_param(disable_brightness_keys, uint, 0644);
+MODULE_PARM_DESC(disable_brightness_keys,
+		 "Disable brightness keys (eg. if they are already handled by the generic ACPI_VIDEO device).");
+module_param(disable_brightness_adjust, uint, 0644);
+MODULE_PARM_DESC(disable_brightness_adjust, "Disable brightness adjustment .");
+#ifdef CONFIG_FUJITSU_LAPTOP_DEBUG
+module_param_named(debug, dbg_level, uint, 0644);
+MODULE_PARM_DESC(debug, "Sets debug level bit-mask");
+#endif
+
+MODULE_AUTHOR("Jonathan Woithe, Peter Gruber");
 MODULE_DESCRIPTION("Fujitsu laptop extras support");
 MODULE_VERSION(FUJITSU_DRIVER_VERSION);
 MODULE_LICENSE("GPL");
 
+MODULE_ALIAS
+    ("dmi:*:svnFUJITSUSIEMENS:*:pvr:rvnFUJITSU:rnFJNB1D3:*:cvrS6410:*");
+MODULE_ALIAS
+    ("dmi:*:svnFUJITSU:*:pvr:rvnFUJITSU:rnFJNB19C:*:cvrS7020:*");
+
 static struct pnp_device_id pnp_ids[] = {
 	{ .id = "FUJ02bf" },
+	{ .id = "FUJ02B1" },
+	{ .id = "FUJ02E3" },
 	{ .id = "" }
 };
 MODULE_DEVICE_TABLE(pnp, pnp_ids);
diff --git a/drivers/misc/phantom.c b/drivers/misc/phantom.c
index 71d1c84e2fa8..024e8a989709 100644
--- a/drivers/misc/phantom.c
+++ b/drivers/misc/phantom.c
@@ -394,8 +394,9 @@ static int __devinit phantom_probe(struct pci_dev *pdev,
 		goto err_irq;
 	}
 
-	if (IS_ERR(device_create(phantom_class, &pdev->dev, MKDEV(phantom_major,
-			minor), "phantom%u", minor)))
+	if (IS_ERR(device_create_drvdata(phantom_class, &pdev->dev,
+					 MKDEV(phantom_major, minor),
+					 NULL, "phantom%u", minor)))
 		dev_err(&pdev->dev, "can't create device\n");
 
 	pci_set_drvdata(pdev, pht);
diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index eed06d068fd1..14f11f8b9e5f 100644
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -1,5 +1,3 @@
-# $Id: Kconfig,v 1.11 2005/11/07 11:14:19 gleixner Exp $
-
 menuconfig MTD
 	tristate "Memory Technology Device (MTD) support"
 	depends on HAS_IOMEM
diff --git a/drivers/mtd/afs.c b/drivers/mtd/afs.c
index 52d51eb91c16..d072ca5be689 100644
--- a/drivers/mtd/afs.c
+++ b/drivers/mtd/afs.c
@@ -21,8 +21,6 @@
    This is access code for flashes using ARM's flash partitioning
    standards.
 
-   $Id: afs.c,v 1.15 2005/11/07 11:14:19 gleixner Exp $
-
 ======================================================================*/
 
 #include <linux/module.h>
diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c
index fcd1aeccdf93..324ff82a3cd9 100644
--- a/drivers/mtd/chips/cfi_cmdset_0001.c
+++ b/drivers/mtd/chips/cfi_cmdset_0001.c
@@ -4,8 +4,6 @@
  *
  * (C) 2000 Red Hat. GPL'd
  *
- * $Id: cfi_cmdset_0001.c,v 1.186 2005/11/23 22:07:52 nico Exp $
- *
  *
  * 10/10/2000	Nicolas Pitre <nico@cam.org>
  * 	- completely revamped method functions so they are aware and
@@ -50,6 +48,8 @@
 #define I82802AC	0x00ac
 #define MANUFACTURER_ST         0x0020
 #define M50LPW080       0x002F
+#define M50FLW080A	0x0080
+#define M50FLW080B	0x0081
 #define AT49BV640D	0x02de
 
 static int cfi_intelext_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
@@ -204,7 +204,7 @@ static void fixup_intel_strataflash(struct mtd_info *mtd, void* param)
 {
 	struct map_info *map = mtd->priv;
 	struct cfi_private *cfi = map->fldrv_priv;
-	struct cfi_pri_amdstd *extp = cfi->cmdset_priv;
+	struct cfi_pri_intelext *extp = cfi->cmdset_priv;
 
 	printk(KERN_WARNING "cfi_cmdset_0001: Suspend "
 	                    "erase on write disabled.\n");
@@ -301,6 +301,8 @@ static struct cfi_fixup jedec_fixup_table[] = {
 	{ MANUFACTURER_INTEL, I82802AB,   fixup_use_fwh_lock, NULL, },
 	{ MANUFACTURER_INTEL, I82802AC,   fixup_use_fwh_lock, NULL, },
 	{ MANUFACTURER_ST,    M50LPW080,  fixup_use_fwh_lock, NULL, },
+	{ MANUFACTURER_ST,    M50FLW080A, fixup_use_fwh_lock, NULL, },
+	{ MANUFACTURER_ST,    M50FLW080B, fixup_use_fwh_lock, NULL, },
 	{ 0, 0, NULL, NULL }
 };
 static struct cfi_fixup fixup_table[] = {
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index f7fcc6389533..a972cc6be436 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -16,9 +16,6 @@
  * Occasionally maintained by Thayne Harbaugh tharbaugh at lnxi dot com
  *
  * This code is GPL
- *
- * $Id: cfi_cmdset_0002.c,v 1.122 2005/11/07 11:14:22 gleixner Exp $
- *
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/chips/cfi_cmdset_0020.c b/drivers/mtd/chips/cfi_cmdset_0020.c
index 1b720cc571f3..d4714dd9f7ab 100644
--- a/drivers/mtd/chips/cfi_cmdset_0020.c
+++ b/drivers/mtd/chips/cfi_cmdset_0020.c
@@ -4,8 +4,6 @@
  *
  * (C) 2000 Red Hat. GPL'd
  *
- * $Id: cfi_cmdset_0020.c,v 1.22 2005/11/07 11:14:22 gleixner Exp $
- *
  * 10/10/2000	Nicolas Pitre <nico@cam.org>
  * 	- completely revamped method functions so they are aware and
  * 	  independent of the flash geometry (buswidth, interleave, etc.)
diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c
index a4463a91ce31..c418e92e1d92 100644
--- a/drivers/mtd/chips/cfi_probe.c
+++ b/drivers/mtd/chips/cfi_probe.c
@@ -1,7 +1,6 @@
 /*
    Common Flash Interface probe code.
    (C) 2000 Red Hat. GPL'd.
-   $Id: cfi_probe.c,v 1.86 2005/11/29 14:48:31 gleixner Exp $
 */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/chips/cfi_util.c b/drivers/mtd/chips/cfi_util.c
index 72e0022a47bf..0ee457018016 100644
--- a/drivers/mtd/chips/cfi_util.c
+++ b/drivers/mtd/chips/cfi_util.c
@@ -6,9 +6,6 @@
  * Copyright (C) 2003 STMicroelectronics Limited
  *
  * This code is covered by the GPL.
- *
- * $Id: cfi_util.c,v 1.10 2005/11/07 11:14:23 gleixner Exp $
- *
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/chips/chipreg.c b/drivers/mtd/chips/chipreg.c
index 2174c97549f0..c85760968227 100644
--- a/drivers/mtd/chips/chipreg.c
+++ b/drivers/mtd/chips/chipreg.c
@@ -1,6 +1,4 @@
 /*
- * $Id: chipreg.c,v 1.17 2004/11/16 18:29:00 dwmw2 Exp $
- *
  * Registration for chip drivers
  *
  */
diff --git a/drivers/mtd/chips/gen_probe.c b/drivers/mtd/chips/gen_probe.c
index d338b8c92780..e53a58ae384f 100644
--- a/drivers/mtd/chips/gen_probe.c
+++ b/drivers/mtd/chips/gen_probe.c
@@ -2,7 +2,6 @@
  * Routines common to all CFI-type probes.
  * (C) 2001-2003 Red Hat, Inc.
  * GPL'd
- * $Id: gen_probe.c,v 1.24 2005/11/07 11:14:23 gleixner Exp $
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c
index aa07575eb288..afb35e3a3cee 100644
--- a/drivers/mtd/chips/jedec_probe.c
+++ b/drivers/mtd/chips/jedec_probe.c
@@ -1,7 +1,6 @@
 /*
    Common Flash Interface probe code.
    (C) 2000 Red Hat. GPL'd.
-   $Id: jedec_probe.c,v 1.66 2005/11/07 11:14:23 gleixner Exp $
    See JEDEC (http://www.jedec.org/) standard JESD21C (section 3.5)
    for the standard this probe goes back to.
 
@@ -26,6 +25,7 @@
 /* Manufacturers */
 #define MANUFACTURER_AMD	0x0001
 #define MANUFACTURER_ATMEL	0x001f
+#define MANUFACTURER_EON	0x001c
 #define MANUFACTURER_FUJITSU	0x0004
 #define MANUFACTURER_HYUNDAI	0x00AD
 #define MANUFACTURER_INTEL	0x0089
@@ -37,6 +37,7 @@
 #define MANUFACTURER_ST		0x0020
 #define MANUFACTURER_TOSHIBA	0x0098
 #define MANUFACTURER_WINBOND	0x00da
+#define CONTINUATION_CODE	0x007f
 
 
 /* AMD */
@@ -58,6 +59,8 @@
 #define AM29LV040B	0x004F
 #define AM29F032B	0x0041
 #define AM29F002T	0x00B0
+#define AM29SL800DB	0x226B
+#define AM29SL800DT	0x22EA
 
 /* Atmel */
 #define AT49BV512	0x0003
@@ -67,6 +70,10 @@
 #define AT49BV32X	0x00C8
 #define AT49BV32XT	0x00C9
 
+/* Eon */
+#define EN29SL800BB	0x226B
+#define EN29SL800BT	0x22EA
+
 /* Fujitsu */
 #define MBM29F040C	0x00A4
 #define MBM29F800BA	0x2258
@@ -141,6 +148,8 @@
 #define M50FW080	0x002D
 #define M50FW016	0x002E
 #define M50LPW080       0x002F
+#define M50FLW080A	0x0080
+#define M50FLW080B	0x0081
 
 /* SST */
 #define SST29EE020	0x0010
@@ -522,6 +531,36 @@ static const struct amd_flash_info jedec_table[] = {
 			ERASEINFO(0x04000,1),
 		}
 	}, {
+		.mfr_id		= MANUFACTURER_AMD,
+		.dev_id		= AM29SL800DT,
+		.name		= "AMD AM29SL800DT",
+		.devtypes	= CFI_DEVICETYPE_X16|CFI_DEVICETYPE_X8,
+		.uaddr		= MTD_UADDR_0x0AAA_0x0555,
+		.dev_size	= SIZE_1MiB,
+		.cmd_set	= P_ID_AMD_STD,
+		.nr_regions	= 4,
+		.regions	= {
+			ERASEINFO(0x10000,15),
+			ERASEINFO(0x08000,1),
+			ERASEINFO(0x02000,2),
+			ERASEINFO(0x04000,1),
+		}
+	}, {
+		.mfr_id		= MANUFACTURER_AMD,
+		.dev_id		= AM29SL800DB,
+		.name		= "AMD AM29SL800DB",
+		.devtypes	= CFI_DEVICETYPE_X16|CFI_DEVICETYPE_X8,
+		.uaddr		= MTD_UADDR_0x0AAA_0x0555,
+		.dev_size	= SIZE_1MiB,
+		.cmd_set	= P_ID_AMD_STD,
+		.nr_regions	= 4,
+		.regions	= {
+			ERASEINFO(0x04000,1),
+			ERASEINFO(0x02000,2),
+			ERASEINFO(0x08000,1),
+			ERASEINFO(0x10000,15),
+		}
+	}, {
 		.mfr_id		= MANUFACTURER_ATMEL,
 		.dev_id		= AT49BV512,
 		.name		= "Atmel AT49BV512",
@@ -599,6 +638,36 @@ static const struct amd_flash_info jedec_table[] = {
 			ERASEINFO(0x02000,8)
 		}
 	}, {
+		.mfr_id		= MANUFACTURER_EON,
+		.dev_id		= EN29SL800BT,
+		.name		= "Eon EN29SL800BT",
+		.devtypes	= CFI_DEVICETYPE_X16|CFI_DEVICETYPE_X8,
+		.uaddr		= MTD_UADDR_0x0AAA_0x0555,
+		.dev_size	= SIZE_1MiB,
+		.cmd_set	= P_ID_AMD_STD,
+		.nr_regions	= 4,
+		.regions	= {
+			ERASEINFO(0x10000,15),
+			ERASEINFO(0x08000,1),
+			ERASEINFO(0x02000,2),
+			ERASEINFO(0x04000,1),
+		}
+	}, {
+		.mfr_id		= MANUFACTURER_EON,
+		.dev_id		= EN29SL800BB,
+		.name		= "Eon EN29SL800BB",
+		.devtypes	= CFI_DEVICETYPE_X16|CFI_DEVICETYPE_X8,
+		.uaddr		= MTD_UADDR_0x0AAA_0x0555,
+		.dev_size	= SIZE_1MiB,
+		.cmd_set	= P_ID_AMD_STD,
+		.nr_regions	= 4,
+		.regions	= {
+			ERASEINFO(0x04000,1),
+			ERASEINFO(0x02000,2),
+			ERASEINFO(0x08000,1),
+			ERASEINFO(0x10000,15),
+		}
+	}, {
 		.mfr_id		= MANUFACTURER_FUJITSU,
 		.dev_id		= MBM29F040C,
 		.name		= "Fujitsu MBM29F040C",
@@ -1590,6 +1659,36 @@ static const struct amd_flash_info jedec_table[] = {
 		.nr_regions	= 1,
 		.regions	= {
 			ERASEINFO(0x10000,16),
+		},
+	}, {
+		.mfr_id		= MANUFACTURER_ST,
+		.dev_id		= M50FLW080A,
+		.name		= "ST M50FLW080A",
+		.devtypes	= CFI_DEVICETYPE_X8,
+		.uaddr		= MTD_UADDR_UNNECESSARY,
+		.dev_size	= SIZE_1MiB,
+		.cmd_set	= P_ID_INTEL_EXT,
+		.nr_regions	= 4,
+		.regions	= {
+			ERASEINFO(0x1000,16),
+			ERASEINFO(0x10000,13),
+			ERASEINFO(0x1000,16),
+			ERASEINFO(0x1000,16),
+		}
+	}, {
+		.mfr_id		= MANUFACTURER_ST,
+		.dev_id		= M50FLW080B,
+		.name		= "ST M50FLW080B",
+		.devtypes	= CFI_DEVICETYPE_X8,
+		.uaddr		= MTD_UADDR_UNNECESSARY,
+		.dev_size	= SIZE_1MiB,
+		.cmd_set	= P_ID_INTEL_EXT,
+		.nr_regions	= 4,
+		.regions	= {
+			ERASEINFO(0x1000,16),
+			ERASEINFO(0x1000,16),
+			ERASEINFO(0x10000,13),
+			ERASEINFO(0x1000,16),
 		}
 	}, {
 		.mfr_id		= MANUFACTURER_TOSHIBA,
@@ -1696,9 +1795,21 @@ static inline u32 jedec_read_mfr(struct map_info *map, uint32_t base,
 {
 	map_word result;
 	unsigned long mask;
-	u32 ofs = cfi_build_cmd_addr(0, cfi_interleave(cfi), cfi->device_type);
-	mask = (1 << (cfi->device_type * 8)) -1;
-	result = map_read(map, base + ofs);
+	int bank = 0;
+
+	/* According to JEDEC "Standard Manufacturer's Identification Code"
+	 * (http://www.jedec.org/download/search/jep106W.pdf)
+	 * several first banks can contain 0x7f instead of actual ID
+	 */
+	do {
+		uint32_t ofs = cfi_build_cmd_addr(0 + (bank << 8),
+						  cfi_interleave(cfi),
+						  cfi->device_type);
+		mask = (1 << (cfi->device_type * 8)) - 1;
+		result = map_read(map, base + ofs);
+		bank++;
+	} while ((result.x[0] & mask) == CONTINUATION_CODE);
+
 	return result.x[0] & mask;
 }
 
diff --git a/drivers/mtd/chips/map_absent.c b/drivers/mtd/chips/map_absent.c
index fc478c0f93f5..494d30d0631a 100644
--- a/drivers/mtd/chips/map_absent.c
+++ b/drivers/mtd/chips/map_absent.c
@@ -1,7 +1,6 @@
 /*
  * Common code to handle absent "placeholder" devices
  * Copyright 2001 Resilience Corporation <ebrower@resilience.com>
- * $Id: map_absent.c,v 1.6 2005/11/07 11:14:23 gleixner Exp $
  *
  * This map driver is used to allocate "placeholder" MTD
  * devices on systems that have socketed/removable media.
diff --git a/drivers/mtd/chips/map_ram.c b/drivers/mtd/chips/map_ram.c
index 5cb6d5263661..072dd8abf33a 100644
--- a/drivers/mtd/chips/map_ram.c
+++ b/drivers/mtd/chips/map_ram.c
@@ -1,7 +1,6 @@
 /*
  * Common code to handle map devices which are simple RAM
  * (C) 2000 Red Hat. GPL'd.
- * $Id: map_ram.c,v 1.22 2005/01/05 18:05:12 dwmw2 Exp $
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/chips/map_rom.c b/drivers/mtd/chips/map_rom.c
index cb27f855074c..821d0ed6bae3 100644
--- a/drivers/mtd/chips/map_rom.c
+++ b/drivers/mtd/chips/map_rom.c
@@ -1,7 +1,6 @@
 /*
  * Common code to handle map devices which are simple ROM
  * (C) 2000 Red Hat. GPL'd.
- * $Id: map_rom.c,v 1.23 2005/01/05 18:05:12 dwmw2 Exp $
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/cmdlinepart.c b/drivers/mtd/cmdlinepart.c
index e472a0e9de9d..68782ab2f0de 100644
--- a/drivers/mtd/cmdlinepart.c
+++ b/drivers/mtd/cmdlinepart.c
@@ -1,6 +1,4 @@
 /*
- * $Id: cmdlinepart.c,v 1.19 2005/11/07 11:14:19 gleixner Exp $
- *
  * Read flash partition table from command line
  *
  * Copyright 2002 SYSGO Real-Time Solutions GmbH
diff --git a/drivers/mtd/devices/Kconfig b/drivers/mtd/devices/Kconfig
index 35ed1103dbb2..9c613f06623c 100644
--- a/drivers/mtd/devices/Kconfig
+++ b/drivers/mtd/devices/Kconfig
@@ -1,5 +1,4 @@
 # drivers/mtd/maps/Kconfig
-# $Id: Kconfig,v 1.18 2005/11/07 11:14:24 gleixner Exp $
 
 menu "Self-contained MTD device drivers"
 	depends on MTD!=n
diff --git a/drivers/mtd/devices/Makefile b/drivers/mtd/devices/Makefile
index 0f788d5c4bf8..0993d5cf3923 100644
--- a/drivers/mtd/devices/Makefile
+++ b/drivers/mtd/devices/Makefile
@@ -1,7 +1,6 @@
 #
 # linux/drivers/devices/Makefile
 #
-# $Id: Makefile.common,v 1.7 2004/12/22 17:51:15 joern Exp $
 
 obj-$(CONFIG_MTD_DOC2000)	+= doc2000.o
 obj-$(CONFIG_MTD_DOC2001)	+= doc2001.o
diff --git a/drivers/mtd/devices/block2mtd.c b/drivers/mtd/devices/block2mtd.c
index 519d942e7940..303ea9b8cfe4 100644
--- a/drivers/mtd/devices/block2mtd.c
+++ b/drivers/mtd/devices/block2mtd.c
@@ -1,6 +1,4 @@
 /*
- * $Id: block2mtd.c,v 1.30 2005/11/29 14:48:32 gleixner Exp $
- *
  * block2mtd.c - create an mtd from a block device
  *
  * Copyright (C) 2001,2002	Simon Evans <spse@secret.org.uk>
@@ -20,9 +18,6 @@
 #include <linux/mutex.h>
 #include <linux/mount.h>
 
-#define VERSION "$Revision: 1.30 $"
-
-
 #define ERROR(fmt, args...) printk(KERN_ERR "block2mtd: " fmt "\n" , ## args)
 #define INFO(fmt, args...) printk(KERN_INFO "block2mtd: " fmt "\n" , ## args)
 
@@ -451,7 +446,6 @@ MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>]\"");
 static int __init block2mtd_init(void)
 {
 	int ret = 0;
-	INFO("version " VERSION);
 
 #ifndef MODULE
 	if (strlen(block2mtd_paramline))
diff --git a/drivers/mtd/devices/doc2000.c b/drivers/mtd/devices/doc2000.c
index 846989f292e3..50de839c77a9 100644
--- a/drivers/mtd/devices/doc2000.c
+++ b/drivers/mtd/devices/doc2000.c
@@ -3,8 +3,6 @@
  * Linux driver for Disk-On-Chip 2000 and Millennium
  * (c) 1999 Machine Vision Holdings, Inc.
  * (c) 1999, 2000 David Woodhouse <dwmw2@infradead.org>
- *
- * $Id: doc2000.c,v 1.67 2005/11/07 11:14:24 gleixner Exp $
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/mtd/devices/doc2001.c b/drivers/mtd/devices/doc2001.c
index 6413efc045e0..e32c568c1145 100644
--- a/drivers/mtd/devices/doc2001.c
+++ b/drivers/mtd/devices/doc2001.c
@@ -3,8 +3,6 @@
  * Linux driver for Disk-On-Chip Millennium
  * (c) 1999 Machine Vision Holdings, Inc.
  * (c) 1999, 2000 David Woodhouse <dwmw2@infradead.org>
- *
- * $Id: doc2001.c,v 1.49 2005/11/07 11:14:24 gleixner Exp $
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/mtd/devices/doc2001plus.c b/drivers/mtd/devices/doc2001plus.c
index 83be3461658f..d853f891b586 100644
--- a/drivers/mtd/devices/doc2001plus.c
+++ b/drivers/mtd/devices/doc2001plus.c
@@ -6,8 +6,6 @@
  * (c) 1999 Machine Vision Holdings, Inc.
  * (c) 1999, 2000 David Woodhouse <dwmw2@infradead.org>
  *
- * $Id: doc2001plus.c,v 1.14 2005/11/07 11:14:24 gleixner Exp $
- *
  * Released under GPL
  */
 
diff --git a/drivers/mtd/devices/docecc.c b/drivers/mtd/devices/docecc.c
index fd8a8daba3a8..874e51b110a2 100644
--- a/drivers/mtd/devices/docecc.c
+++ b/drivers/mtd/devices/docecc.c
@@ -7,8 +7,6 @@
  * Author: Fabrice Bellard (fabrice.bellard@netgem.com)
  * Copyright (C) 2000 Netgem S.A.
  *
- * $Id: docecc.c,v 1.7 2005/11/07 11:14:25 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
diff --git a/drivers/mtd/devices/docprobe.c b/drivers/mtd/devices/docprobe.c
index d8cc94ec4e50..6e5d811ae83a 100644
--- a/drivers/mtd/devices/docprobe.c
+++ b/drivers/mtd/devices/docprobe.c
@@ -4,9 +4,6 @@
 /* (C) 1999 Machine Vision Holdings, Inc.			*/
 /* (C) 1999-2003 David Woodhouse <dwmw2@infradead.org>		*/
 
-/* $Id: docprobe.c,v 1.46 2005/11/07 11:14:25 gleixner Exp $	*/
-
-
 
 /* DOC_PASSIVE_PROBE:
    In order to ensure that the BIOS checksum is correct at boot time, and
diff --git a/drivers/mtd/devices/lart.c b/drivers/mtd/devices/lart.c
index 1d324e5c412d..f4bda4cee495 100644
--- a/drivers/mtd/devices/lart.c
+++ b/drivers/mtd/devices/lart.c
@@ -2,8 +2,6 @@
 /*
  * MTD driver for the 28F160F3 Flash Memory (non-CFI) on LART.
  *
- * $Id: lart.c,v 1.9 2005/11/07 11:14:25 gleixner Exp $
- *
  * Author: Abraham vd Merwe <abraham@2d3d.co.za>
  *
  * Copyright (c) 2001, 2d3D, Inc.
diff --git a/drivers/mtd/devices/ms02-nv.c b/drivers/mtd/devices/ms02-nv.c
index 9cff119a2024..6a9a24a80a6d 100644
--- a/drivers/mtd/devices/ms02-nv.c
+++ b/drivers/mtd/devices/ms02-nv.c
@@ -5,8 +5,6 @@
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
  *	2 of the License, or (at your option) any later version.
- *
- *	$Id: ms02-nv.c,v 1.11 2005/11/14 13:41:47 macro Exp $
  */
 
 #include <linux/init.h>
diff --git a/drivers/mtd/devices/ms02-nv.h b/drivers/mtd/devices/ms02-nv.h
index 8a6eef7cfee3..04deafd3a771 100644
--- a/drivers/mtd/devices/ms02-nv.h
+++ b/drivers/mtd/devices/ms02-nv.h
@@ -9,8 +9,6 @@
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
  *	2 of the License, or (at your option) any later version.
- *
- *	$Id: ms02-nv.h,v 1.3 2003/08/19 09:25:36 dwmw2 Exp $
  */
 
 #include <linux/ioport.h>
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index b35e4813a3a5..54e36bfc2c3b 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -82,7 +82,7 @@
 
 
 struct dataflash {
-	u8			command[4];
+	uint8_t			command[4];
 	char			name[24];
 
 	unsigned		partitioned:1;
@@ -150,7 +150,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
 	struct spi_transfer	x = { .tx_dma = 0, };
 	struct spi_message	msg;
 	unsigned		blocksize = priv->page_size << 3;
-	u8			*command;
+	uint8_t			*command;
 
 	DEBUG(MTD_DEBUG_LEVEL2, "%s: erase addr=0x%x len 0x%x\n",
 			spi->dev.bus_id,
@@ -182,8 +182,8 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
 		pageaddr = pageaddr << priv->page_offset;
 
 		command[0] = do_block ? OP_ERASE_BLOCK : OP_ERASE_PAGE;
-		command[1] = (u8)(pageaddr >> 16);
-		command[2] = (u8)(pageaddr >> 8);
+		command[1] = (uint8_t)(pageaddr >> 16);
+		command[2] = (uint8_t)(pageaddr >> 8);
 		command[3] = 0;
 
 		DEBUG(MTD_DEBUG_LEVEL3, "ERASE %s: (%x) %x %x %x [%i]\n",
@@ -234,7 +234,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
 	struct spi_transfer	x[2] = { { .tx_dma = 0, }, };
 	struct spi_message	msg;
 	unsigned int		addr;
-	u8			*command;
+	uint8_t			*command;
 	int			status;
 
 	DEBUG(MTD_DEBUG_LEVEL2, "%s: read 0x%x..0x%x\n",
@@ -274,9 +274,9 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
 	 * fewer "don't care" bytes.  Both buffers stay unchanged.
 	 */
 	command[0] = OP_READ_CONTINUOUS;
-	command[1] = (u8)(addr >> 16);
-	command[2] = (u8)(addr >> 8);
-	command[3] = (u8)(addr >> 0);
+	command[1] = (uint8_t)(addr >> 16);
+	command[2] = (uint8_t)(addr >> 8);
+	command[3] = (uint8_t)(addr >> 0);
 	/* plus 4 "don't care" bytes */
 
 	status = spi_sync(priv->spi, &msg);
@@ -311,7 +311,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
 	size_t			remaining = len;
 	u_char			*writebuf = (u_char *) buf;
 	int			status = -EINVAL;
-	u8			*command;
+	uint8_t			*command;
 
 	DEBUG(MTD_DEBUG_LEVEL2, "%s: write 0x%x..0x%x\n",
 		spi->dev.bus_id, (unsigned)to, (unsigned)(to + len));
@@ -487,7 +487,9 @@ add_dataflash(struct spi_device *spi, char *name,
 	device->write = dataflash_write;
 	device->priv = priv;
 
-	dev_info(&spi->dev, "%s (%d KBytes)\n", name, device->size/1024);
+	dev_info(&spi->dev, "%s (%d KBytes) pagesize %d bytes, "
+		"erasesize %d bytes\n", name, device->size/1024,
+		 pagesize, pagesize * 8);	/* 8 pages = 1 block */
 	dev_set_drvdata(&spi->dev, priv);
 
 	if (mtd_has_partitions()) {
@@ -521,7 +523,7 @@ add_dataflash(struct spi_device *spi, char *name,
  *
  *   Device      Density         ID code          #Pages PageSize  Offset
  *   AT45DB011B  1Mbit   (128K)  xx0011xx (0x0c)    512    264      9
- *   AT45DB021B  2Mbit   (256K)  xx0101xx (0x14)   1025    264      9
+ *   AT45DB021B  2Mbit   (256K)  xx0101xx (0x14)   1024    264      9
  *   AT45DB041B  4Mbit   (512K)  xx0111xx (0x1c)   2048    264      9
  *   AT45DB081B  8Mbit   (1M)    xx1001xx (0x24)   4096    264      9
  *   AT45DB0161B 16Mbit  (2M)    xx1011xx (0x2c)   4096    528     10
@@ -529,9 +531,114 @@ add_dataflash(struct spi_device *spi, char *name,
  *   AT45DB0642  64Mbit  (8M)    xx111xxx (0x3c)   8192   1056     11
  *   AT45DB1282  128Mbit (16M)   xx0100xx (0x10)  16384   1056     11
  */
+
+struct flash_info {
+	char		*name;
+
+	/* JEDEC id zero means "no ID" (most older chips); otherwise it has
+	 * a high byte of zero plus three data bytes: the manufacturer id,
+	 * then a two byte device id.
+	 */
+	uint32_t	jedec_id;
+
+	/* The size listed here is what works with OPCODE_SE, which isn't
+	 * necessarily called a "sector" by the vendor.
+	 */
+	unsigned	nr_pages;
+	uint16_t	pagesize;
+	uint16_t	pageoffset;
+
+	uint16_t	flags;
+#define	SUP_POW2PS	0x02
+#define	IS_POW2PS	0x01
+};
+
+static struct flash_info __devinitdata dataflash_data [] = {
+
+	{ "at45db011d",  0x1f2200, 512, 264, 9, SUP_POW2PS},
+	{ "at45db011d",  0x1f2200, 512, 256, 8, SUP_POW2PS | IS_POW2PS},
+
+	{ "at45db021d",  0x1f2300, 1024, 264, 9, SUP_POW2PS},
+	{ "at45db021d",  0x1f2300, 1024, 256, 8, SUP_POW2PS | IS_POW2PS},
+
+	{ "at45db041d",  0x1f2400, 2048, 264, 9, SUP_POW2PS},
+	{ "at45db041d",  0x1f2400, 2048, 256, 8, SUP_POW2PS | IS_POW2PS},
+
+	{ "at45db081d",  0x1f2500, 4096, 264, 9, SUP_POW2PS},
+	{ "at45db081d",  0x1f2500, 4096, 256, 8, SUP_POW2PS | IS_POW2PS},
+
+	{ "at45db161d",  0x1f2600, 4096, 528, 10, SUP_POW2PS},
+	{ "at45db161d",  0x1f2600, 4096, 512, 9, SUP_POW2PS | IS_POW2PS},
+
+	{ "at45db321c",  0x1f2700, 8192, 528, 10, },
+
+	{ "at45db321d",  0x1f2701, 8192, 528, 10, SUP_POW2PS},
+	{ "at45db321d",  0x1f2701, 8192, 512, 9, SUP_POW2PS | IS_POW2PS},
+
+	{ "at45db641d",  0x1f2800, 8192, 1056, 11, SUP_POW2PS},
+	{ "at45db641d",  0x1f2800, 8192, 1024, 10, SUP_POW2PS | IS_POW2PS},
+};
+
+static struct flash_info *__devinit jedec_probe(struct spi_device *spi)
+{
+	int			tmp;
+	uint8_t			code = OP_READ_ID;
+	uint8_t			id[3];
+	uint32_t		jedec;
+	struct flash_info	*info;
+	int status;
+
+
+	/* JEDEC also defines an optional "extended device information"
+	 * string for after vendor-specific data, after the three bytes
+	 * we use here.  Supporting some chips might require using it.
+	 */
+	tmp = spi_write_then_read(spi, &code, 1, id, 3);
+	if (tmp < 0) {
+		DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
+			spi->dev.bus_id, tmp);
+		return NULL;
+	}
+	jedec = id[0];
+	jedec = jedec << 8;
+	jedec |= id[1];
+	jedec = jedec << 8;
+	jedec |= id[2];
+
+	for (tmp = 0, info = dataflash_data;
+			tmp < ARRAY_SIZE(dataflash_data);
+			tmp++, info++) {
+		if (info->jedec_id == jedec) {
+			if (info->flags & SUP_POW2PS) {
+				status = dataflash_status(spi);
+				if (status & 0x1)
+					/* return power of 2 pagesize */
+					return ++info;
+				else
+					return info;
+			}
+		}
+	}
+	return NULL;
+}
+
 static int __devinit dataflash_probe(struct spi_device *spi)
 {
 	int status;
+	struct flash_info	*info;
+
+	/*
+	 * Try to detect dataflash by JEDEC ID.
+	 * If it succeeds we know we have either a C or D part.
+	 * D will support power of 2 pagesize option.
+	 */
+
+	info = jedec_probe(spi);
+
+	if (info != NULL)
+		return add_dataflash(spi, info->name, info->nr_pages,
+				 info->pagesize, info->pageoffset);
+
 
 	status = dataflash_status(spi);
 	if (status <= 0 || status == 0xff) {
@@ -551,16 +658,16 @@ static int __devinit dataflash_probe(struct spi_device *spi)
 		status = add_dataflash(spi, "AT45DB011B", 512, 264, 9);
 		break;
 	case 0x14:	/* 0 1 0 1 x x */
-		status = add_dataflash(spi, "AT45DB021B", 1025, 264, 9);
+		status = add_dataflash(spi, "AT45DB021B", 1024, 264, 9);
 		break;
 	case 0x1c:	/* 0 1 1 1 x x */
-		status = add_dataflash(spi, "AT45DB041x", 2048, 264, 9);
+		status = add_dataflash(spi, "AT45DB041B", 2048, 264, 9);
 		break;
 	case 0x24:	/* 1 0 0 1 x x */
 		status = add_dataflash(spi, "AT45DB081B", 4096, 264, 9);
 		break;
 	case 0x2c:	/* 1 0 1 1 x x */
-		status = add_dataflash(spi, "AT45DB161x", 4096, 528, 10);
+		status = add_dataflash(spi, "AT45DB161B", 4096, 528, 10);
 		break;
 	case 0x34:	/* 1 1 0 1 x x */
 		status = add_dataflash(spi, "AT45DB321x", 8192, 528, 10);
diff --git a/drivers/mtd/devices/mtdram.c b/drivers/mtd/devices/mtdram.c
index 0399be178620..3aaca88847d3 100644
--- a/drivers/mtd/devices/mtdram.c
+++ b/drivers/mtd/devices/mtdram.c
@@ -1,6 +1,5 @@
 /*
  * mtdram - a test mtd device
- * $Id: mtdram.c,v 1.37 2005/04/21 03:42:11 joern Exp $
  * Author: Alexander Larsson <alex@cendio.se>
  *
  * Copyright (c) 1999 Alexander Larsson <alex@cendio.se>
diff --git a/drivers/mtd/devices/phram.c b/drivers/mtd/devices/phram.c
index c7987b1c5e01..088fbb7595b5 100644
--- a/drivers/mtd/devices/phram.c
+++ b/drivers/mtd/devices/phram.c
@@ -1,6 +1,4 @@
 /**
- * $Id: phram.c,v 1.16 2005/11/07 11:14:25 gleixner Exp $
- *
  * Copyright (c) ????		Jochen Schäuble <psionic@psionic.de>
  * Copyright (c) 2003-2004	Joern Engel <joern@wh.fh-wedel.de>
  *
diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c
index bc9981749064..d38bca64bb15 100644
--- a/drivers/mtd/devices/pmc551.c
+++ b/drivers/mtd/devices/pmc551.c
@@ -1,6 +1,4 @@
 /*
- * $Id: pmc551.c,v 1.32 2005/11/07 11:14:25 gleixner Exp $
- *
  * PMC551 PCI Mezzanine Ram Device
  *
  * Author:
diff --git a/drivers/mtd/devices/slram.c b/drivers/mtd/devices/slram.c
index cb86db746f28..a425d09f35a0 100644
--- a/drivers/mtd/devices/slram.c
+++ b/drivers/mtd/devices/slram.c
@@ -1,7 +1,5 @@
 /*======================================================================
 
-  $Id: slram.c,v 1.36 2005/11/07 11:14:25 gleixner Exp $
-
   This driver provides a method to access memory not used by the kernel
   itself (i.e. if the kernel commandline mem=xxx is used). To actually
   use slram at least mtdblock or mtdchar is required (for block or
diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index 4a79b187b568..3fed8f94ac6f 100644
--- a/drivers/mtd/ftl.c
+++ b/drivers/mtd/ftl.c
@@ -1,5 +1,4 @@
 /* This version ported to the Linux-MTD system by dwmw2@infradead.org
- * $Id: ftl.c,v 1.59 2005/11/29 14:48:31 gleixner Exp $
  *
  * Fixes: Arnaldo Carvalho de Melo <acme@conectiva.com.br>
  * - fixes some leaks on failure in build_maps and ftl_notify_add, cleanups
@@ -1082,8 +1081,6 @@ static struct mtd_blktrans_ops ftl_tr = {
 
 static int init_ftl(void)
 {
-	DEBUG(0, "$Id: ftl.c,v 1.59 2005/11/29 14:48:31 gleixner Exp $\n");
-
 	return register_mtd_blktrans(&ftl_tr);
 }
 
diff --git a/drivers/mtd/inftlcore.c b/drivers/mtd/inftlcore.c
index b0e396504e67..c4f9d3378b24 100644
--- a/drivers/mtd/inftlcore.c
+++ b/drivers/mtd/inftlcore.c
@@ -7,8 +7,6 @@
  * (c) 1999 Machine Vision Holdings, Inc.
  * Author: David Woodhouse <dwmw2@infradead.org>
  *
- * $Id: inftlcore.c,v 1.19 2005/11/07 11:14:20 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
@@ -953,9 +951,6 @@ static struct mtd_blktrans_ops inftl_tr = {
 
 static int __init init_inftl(void)
 {
-	printk(KERN_INFO "INFTL: inftlcore.c $Revision: 1.19 $, "
-		"inftlmount.c %s\n", inftlmountrev);
-
 	return register_mtd_blktrans(&inftl_tr);
 }
 
diff --git a/drivers/mtd/inftlmount.c b/drivers/mtd/inftlmount.c
index c551d2f0779c..9113628ed1ef 100644
--- a/drivers/mtd/inftlmount.c
+++ b/drivers/mtd/inftlmount.c
@@ -8,8 +8,6 @@
  * Author: Fabrice Bellard (fabrice.bellard@netgem.com)
  * Copyright (C) 2000 Netgem S.A.
  *
- * $Id: inftlmount.c,v 1.18 2005/11/07 11:14:20 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
@@ -39,8 +37,6 @@
 #include <linux/mtd/inftl.h>
 #include <linux/mtd/compatmac.h>
 
-char inftlmountrev[]="$Revision: 1.18 $";
-
 /*
  * find_boot_record: Find the INFTL Media Header and its Spare copy which
  *	contains the various device information of the INFTL partition and
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 17bc87a43ff4..d2d339a7598d 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -1,5 +1,4 @@
 # drivers/mtd/maps/Kconfig
-# $Id: Kconfig,v 1.61 2005/11/07 11:14:26 gleixner Exp $
 
 menu "Mapping drivers for chip access"
 	depends on MTD!=n
@@ -517,6 +516,17 @@ config MTD_PCMCIA_ANONYMOUS
 
 	  If unsure, say N.
 
+config MTD_BFIN_ASYNC
+	tristate "Blackfin BF533-STAMP Flash Chip Support"
+	depends on BFIN533_STAMP && MTD_CFI
+	select MTD_PARTITIONS
+	default y
+	help
+	  Map driver which allows for simultaneous utilization of
+	  ethernet and CFI parallel flash.
+
+	  If compiled as a module, it will be called bfin-async-flash.
+
 config MTD_UCLINUX
 	tristate "Generic uClinux RAM/ROM filesystem support"
 	depends on MTD_PARTITIONS && !MMU
diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile
index 957fb5f70f5e..f3b0c5951663 100644
--- a/drivers/mtd/maps/Makefile
+++ b/drivers/mtd/maps/Makefile
@@ -1,7 +1,6 @@
 #
 # linux/drivers/maps/Makefile
 #
-# $Id: Makefile.common,v 1.34 2005/11/07 11:14:26 gleixner Exp $
 
 ifeq ($(CONFIG_MTD_COMPLEX_MAPPINGS),y)
 obj-$(CONFIG_MTD)		+= map_funcs.o
@@ -67,3 +66,4 @@ obj-$(CONFIG_MTD_PLATRAM)	+= plat-ram.o
 obj-$(CONFIG_MTD_OMAP_NOR)	+= omap_nor.o
 obj-$(CONFIG_MTD_MTX1)		+= mtx-1_flash.o
 obj-$(CONFIG_MTD_INTEL_VR_NOR)	+= intel_vr_nor.o
+obj-$(CONFIG_MTD_BFIN_ASYNC)	+= bfin-async-flash.o
diff --git a/drivers/mtd/maps/amd76xrom.c b/drivers/mtd/maps/amd76xrom.c
index 728aed6ad722..948b86f35ef4 100644
--- a/drivers/mtd/maps/amd76xrom.c
+++ b/drivers/mtd/maps/amd76xrom.c
@@ -2,7 +2,6 @@
  * amd76xrom.c
  *
  * Normal mappings of chips in physical memory
- * $Id: amd76xrom.c,v 1.21 2005/11/07 11:14:26 gleixner Exp $
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/maps/autcpu12-nvram.c b/drivers/mtd/maps/autcpu12-nvram.c
index 7ed3424dd959..cf32267263df 100644
--- a/drivers/mtd/maps/autcpu12-nvram.c
+++ b/drivers/mtd/maps/autcpu12-nvram.c
@@ -2,8 +2,6 @@
  * NV-RAM memory access on autcpu12
  * (C) 2002 Thomas Gleixner (gleixner@autronix.de)
  *
- * $Id: autcpu12-nvram.c,v 1.9 2005/11/07 11:14:26 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
diff --git a/drivers/mtd/maps/bast-flash.c b/drivers/mtd/maps/bast-flash.c
index 1f492062f8ca..ca5414880341 100644
--- a/drivers/mtd/maps/bast-flash.c
+++ b/drivers/mtd/maps/bast-flash.c
@@ -9,8 +9,6 @@
  *	20-Sep-2004  BJD  Initial version
  *	17-Jan-2005  BJD  Add whole device if no partitions found
  *
- * $Id: bast-flash.c,v 1.5 2005/11/07 11:14:26 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
diff --git a/drivers/mtd/maps/bfin-async-flash.c b/drivers/mtd/maps/bfin-async-flash.c
new file mode 100644
index 000000000000..6fec86aaed7e
--- /dev/null
+++ b/drivers/mtd/maps/bfin-async-flash.c
@@ -0,0 +1,219 @@
+/*
+ * drivers/mtd/maps/bfin-async-flash.c
+ *
+ * Handle the case where flash memory and ethernet mac/phy are
+ * mapped onto the same async bank.  The BF533-STAMP does this
+ * for example.  All board-specific configuration goes in your
+ * board resources file.
+ *
+ * Copyright 2000 Nicolas Pitre <nico@cam.org>
+ * Copyright 2005-2008 Analog Devices Inc.
+ *
+ * Enter bugs at http://blackfin.uclinux.org/
+ *
+ * Licensed under the GPL-2 or later.
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/map.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/platform_device.h>
+#include <linux/types.h>
+
+#include <asm/blackfin.h>
+#include <linux/gpio.h>
+#include <linux/io.h>
+#include <asm/unaligned.h>
+
+#define pr_devinit(fmt, args...) ({ static const __devinitconst char __fmt[] = fmt; printk(__fmt, ## args); })
+
+#define DRIVER_NAME "bfin-async-flash"
+
+struct async_state {
+	struct mtd_info *mtd;
+	struct map_info map;
+	int enet_flash_pin;
+	uint32_t flash_ambctl0, flash_ambctl1;
+	uint32_t save_ambctl0, save_ambctl1;
+	unsigned long irq_flags;
+};
+
+static void switch_to_flash(struct async_state *state)
+{
+	local_irq_save(state->irq_flags);
+
+	gpio_set_value(state->enet_flash_pin, 0);
+
+	state->save_ambctl0 = bfin_read_EBIU_AMBCTL0();
+	state->save_ambctl1 = bfin_read_EBIU_AMBCTL1();
+	bfin_write_EBIU_AMBCTL0(state->flash_ambctl0);
+	bfin_write_EBIU_AMBCTL1(state->flash_ambctl1);
+	SSYNC();
+}
+
+static void switch_back(struct async_state *state)
+{
+	bfin_write_EBIU_AMBCTL0(state->save_ambctl0);
+	bfin_write_EBIU_AMBCTL1(state->save_ambctl1);
+	SSYNC();
+
+	gpio_set_value(state->enet_flash_pin, 1);
+
+	local_irq_restore(state->irq_flags);
+}
+
+static map_word bfin_read(struct map_info *map, unsigned long ofs)
+{
+	struct async_state *state = (struct async_state *)map->map_priv_1;
+	uint16_t word;
+	map_word test;
+
+	switch_to_flash(state);
+
+	word = readw(map->virt + ofs);
+
+	switch_back(state);
+
+	test.x[0] = word;
+	return test;
+}
+
+static void bfin_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len)
+{
+	struct async_state *state = (struct async_state *)map->map_priv_1;
+
+	switch_to_flash(state);
+
+	memcpy(to, map->virt + from, len);
+
+	switch_back(state);
+}
+
+static void bfin_write(struct map_info *map, map_word d1, unsigned long ofs)
+{
+	struct async_state *state = (struct async_state *)map->map_priv_1;
+	uint16_t d;
+
+	d = d1.x[0];
+
+	switch_to_flash(state);
+
+	writew(d, map->virt + ofs);
+	SSYNC();
+
+	switch_back(state);
+}
+
+static void bfin_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len)
+{
+	struct async_state *state = (struct async_state *)map->map_priv_1;
+
+	switch_to_flash(state);
+
+	memcpy(map->virt + to, from, len);
+	SSYNC();
+
+	switch_back(state);
+}
+
+#ifdef CONFIG_MTD_PARTITIONS
+static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", NULL };
+#endif
+
+static int __devinit bfin_flash_probe(struct platform_device *pdev)
+{
+	int ret;
+	struct physmap_flash_data *pdata = pdev->dev.platform_data;
+	struct resource *memory = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	struct resource *flash_ambctl = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+	struct async_state *state;
+
+	state = kzalloc(sizeof(*state), GFP_KERNEL);
+	if (!state)
+		return -ENOMEM;
+
+	state->map.name       = DRIVER_NAME;
+	state->map.read       = bfin_read;
+	state->map.copy_from  = bfin_copy_from;
+	state->map.write      = bfin_write;
+	state->map.copy_to    = bfin_copy_to;
+	state->map.bankwidth  = pdata->width;
+	state->map.size       = memory->end - memory->start + 1;
+	state->map.virt       = (void __iomem *)memory->start;
+	state->map.phys       = memory->start;
+	state->map.map_priv_1 = (unsigned long)state;
+	state->enet_flash_pin = platform_get_irq(pdev, 0);
+	state->flash_ambctl0  = flash_ambctl->start;
+	state->flash_ambctl1  = flash_ambctl->end;
+
+	if (gpio_request(state->enet_flash_pin, DRIVER_NAME)) {
+		pr_devinit(KERN_ERR DRIVER_NAME ": Failed to request gpio %d\n", state->enet_flash_pin);
+		return -EBUSY;
+	}
+	gpio_direction_output(state->enet_flash_pin, 1);
+
+	pr_devinit(KERN_NOTICE DRIVER_NAME ": probing %d-bit flash bus\n", state->map.bankwidth * 8);
+	state->mtd = do_map_probe(memory->name, &state->map);
+	if (!state->mtd)
+		return -ENXIO;
+
+#ifdef CONFIG_MTD_PARTITIONS
+	ret = parse_mtd_partitions(state->mtd, part_probe_types, &pdata->parts, 0);
+	if (ret > 0) {
+		pr_devinit(KERN_NOTICE DRIVER_NAME ": Using commandline partition definition\n");
+		add_mtd_partitions(state->mtd, pdata->parts, ret);
+
+	} else if (pdata->nr_parts) {
+		pr_devinit(KERN_NOTICE DRIVER_NAME ": Using board partition definition\n");
+		add_mtd_partitions(state->mtd, pdata->parts, pdata->nr_parts);
+
+	} else
+#endif
+	{
+		pr_devinit(KERN_NOTICE DRIVER_NAME ": no partition info available, registering whole flash at once\n");
+		add_mtd_device(state->mtd);
+	}
+
+	platform_set_drvdata(pdev, state);
+
+	return 0;
+}
+
+static int __devexit bfin_flash_remove(struct platform_device *pdev)
+{
+	struct async_state *state = platform_get_drvdata(pdev);
+	gpio_free(state->enet_flash_pin);
+#ifdef CONFIG_MTD_PARTITIONS
+	del_mtd_partitions(state->mtd);
+#endif
+	map_destroy(state->mtd);
+	kfree(state);
+	return 0;
+}
+
+static struct platform_driver bfin_flash_driver = {
+	.probe		= bfin_flash_probe,
+	.remove		= __devexit_p(bfin_flash_remove),
+	.driver		= {
+		.name	= DRIVER_NAME,
+	},
+};
+
+static int __init bfin_flash_init(void)
+{
+	return platform_driver_register(&bfin_flash_driver);
+}
+module_init(bfin_flash_init);
+
+static void __exit bfin_flash_exit(void)
+{
+	platform_driver_unregister(&bfin_flash_driver);
+}
+module_exit(bfin_flash_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("MTD map driver for Blackfins with flash/ethernet on same async bank");
diff --git a/drivers/mtd/maps/cdb89712.c b/drivers/mtd/maps/cdb89712.c
index 9f17bb6c5a9d..cb507da0a87d 100644
--- a/drivers/mtd/maps/cdb89712.c
+++ b/drivers/mtd/maps/cdb89712.c
@@ -1,7 +1,6 @@
 /*
  * Flash on Cirrus CDB89712
  *
- * $Id: cdb89712.c,v 1.11 2005/11/07 11:14:26 gleixner Exp $
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/maps/ceiva.c b/drivers/mtd/maps/ceiva.c
index 629e6e2641a8..6464d487eb1a 100644
--- a/drivers/mtd/maps/ceiva.c
+++ b/drivers/mtd/maps/ceiva.c
@@ -11,7 +11,6 @@
  *
  * (C) 2000 Nicolas Pitre <nico@cam.org>
  *
- * $Id: ceiva.c,v 1.11 2004/09/16 23:27:12 gleixner Exp $
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/maps/cfi_flagadm.c b/drivers/mtd/maps/cfi_flagadm.c
index 65e5ee552010..0ecc3f6d735b 100644
--- a/drivers/mtd/maps/cfi_flagadm.c
+++ b/drivers/mtd/maps/cfi_flagadm.c
@@ -1,8 +1,6 @@
 /*
  *  Copyright © 2001 Flaga hf. Medical Devices, Kári Davíðsson <kd@flaga.is>
  *
- *  $Id: cfi_flagadm.c,v 1.15 2005/11/07 11:14:26 gleixner Exp $
- *
  *  This program is free software; you can redistribute  it and/or modify it
  *  under  the terms of  the GNU General  Public License as published by the
  *  Free Software Foundation;  either version 2 of the  License, or (at your
diff --git a/drivers/mtd/maps/dbox2-flash.c b/drivers/mtd/maps/dbox2-flash.c
index 92a9c7fac993..e115667bf1d0 100644
--- a/drivers/mtd/maps/dbox2-flash.c
+++ b/drivers/mtd/maps/dbox2-flash.c
@@ -1,6 +1,4 @@
 /*
- * $Id: dbox2-flash.c,v 1.14 2005/11/07 11:14:26 gleixner Exp $
- *
  * D-Box 2 flash driver
  */
 
diff --git a/drivers/mtd/maps/dc21285.c b/drivers/mtd/maps/dc21285.c
index b32bb9347d71..3aa018c092f8 100644
--- a/drivers/mtd/maps/dc21285.c
+++ b/drivers/mtd/maps/dc21285.c
@@ -4,8 +4,6 @@
  * (C) 2000  Nicolas Pitre <nico@cam.org>
  *
  * This code is GPL
- *
- * $Id: dc21285.c,v 1.24 2005/11/07 11:14:26 gleixner Exp $
  */
 #include <linux/module.h>
 #include <linux/types.h>
diff --git a/drivers/mtd/maps/dilnetpc.c b/drivers/mtd/maps/dilnetpc.c
index 1c3b34ad7325..0713e3a5a22c 100644
--- a/drivers/mtd/maps/dilnetpc.c
+++ b/drivers/mtd/maps/dilnetpc.c
@@ -14,8 +14,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  *
- * $Id: dilnetpc.c,v 1.20 2005/11/07 11:14:26 gleixner Exp $
- *
  * The DIL/Net PC is a tiny embedded PC board made by SSV Embedded Systems
  * featuring the AMD Elan SC410 processor. There are two variants of this
  * board: DNP/1486 and ADNP/1486. The DNP version has 2 megs of flash
diff --git a/drivers/mtd/maps/dmv182.c b/drivers/mtd/maps/dmv182.c
index e0558b0b2fe6..d171674eb2ed 100644
--- a/drivers/mtd/maps/dmv182.c
+++ b/drivers/mtd/maps/dmv182.c
@@ -4,8 +4,6 @@
  *
  * Flash map driver for the Dy4 SVME182 board
  *
- * $Id: dmv182.c,v 1.6 2005/11/07 11:14:26 gleixner Exp $
- *
  * Copyright 2003-2004, TimeSys Corporation
  *
  * Based on the SVME181 flash map, by Tom Nelson, Dot4, Inc. for TimeSys Corp.
diff --git a/drivers/mtd/maps/ebony.c b/drivers/mtd/maps/ebony.c
index 1488bb92f26f..d92b7c70d3ed 100644
--- a/drivers/mtd/maps/ebony.c
+++ b/drivers/mtd/maps/ebony.c
@@ -1,6 +1,4 @@
 /*
- * $Id: ebony.c,v 1.16 2005/11/07 11:14:26 gleixner Exp $
- *
  * Mapping for Ebony user flash
  *
  * Matt Porter <mporter@kernel.crashing.org>
diff --git a/drivers/mtd/maps/edb7312.c b/drivers/mtd/maps/edb7312.c
index 1c5b97c89685..9433738c1664 100644
--- a/drivers/mtd/maps/edb7312.c
+++ b/drivers/mtd/maps/edb7312.c
@@ -1,6 +1,4 @@
 /*
- * $Id: edb7312.c,v 1.14 2005/11/07 11:14:27 gleixner Exp $
- *
  * Handle mapping of the NOR flash on Cogent EDB7312 boards
  *
  * Copyright 2002 SYSGO Real-Time Solutions GmbH
diff --git a/drivers/mtd/maps/fortunet.c b/drivers/mtd/maps/fortunet.c
index 7c50c271651c..a8e3fde4cbd5 100644
--- a/drivers/mtd/maps/fortunet.c
+++ b/drivers/mtd/maps/fortunet.c
@@ -1,6 +1,5 @@
 /* fortunet.c memory map
  *
- * $Id: fortunet.c,v 1.11 2005/11/07 11:14:27 gleixner Exp $
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/maps/h720x-flash.c b/drivers/mtd/maps/h720x-flash.c
index 6dde3182d64a..ef8915474462 100644
--- a/drivers/mtd/maps/h720x-flash.c
+++ b/drivers/mtd/maps/h720x-flash.c
@@ -2,8 +2,6 @@
  * Flash memory access on Hynix GMS30C7201/HMS30C7202 based
  * evaluation boards
  *
- * $Id: h720x-flash.c,v 1.12 2005/11/07 11:14:27 gleixner Exp $
- *
  * (C) 2002 Jungjun Kim <jungjun.kim@hynix.com>
  *     2003 Thomas Gleixner <tglx@linutronix.de>
  */
diff --git a/drivers/mtd/maps/ichxrom.c b/drivers/mtd/maps/ichxrom.c
index 2c884c49e84a..aeb6c916e23f 100644
--- a/drivers/mtd/maps/ichxrom.c
+++ b/drivers/mtd/maps/ichxrom.c
@@ -2,7 +2,6 @@
  * ichxrom.c
  *
  * Normal mappings of chips in physical memory
- * $Id: ichxrom.c,v 1.19 2005/11/07 11:14:27 gleixner Exp $
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/maps/impa7.c b/drivers/mtd/maps/impa7.c
index a0b4dc7155dc..2682ab51a367 100644
--- a/drivers/mtd/maps/impa7.c
+++ b/drivers/mtd/maps/impa7.c
@@ -1,6 +1,4 @@
 /*
- * $Id: impa7.c,v 1.14 2005/11/07 11:14:27 gleixner Exp $
- *
  * Handle mapping of the NOR flash on implementa A7 boards
  *
  * Copyright 2002 SYSGO Real-Time Solutions GmbH
diff --git a/drivers/mtd/maps/integrator-flash.c b/drivers/mtd/maps/integrator-flash.c
index 325c8880c437..ee361aaadb1e 100644
--- a/drivers/mtd/maps/integrator-flash.c
+++ b/drivers/mtd/maps/integrator-flash.c
@@ -22,8 +22,6 @@
    This is access code for flashes using ARM's flash partitioning
    standards.
 
-   $Id: integrator-flash.c,v 1.20 2005/11/07 11:14:27 gleixner Exp $
-
 ======================================================================*/
 
 #include <linux/module.h>
diff --git a/drivers/mtd/maps/ipaq-flash.c b/drivers/mtd/maps/ipaq-flash.c
index f27c132794c3..a806119797e0 100644
--- a/drivers/mtd/maps/ipaq-flash.c
+++ b/drivers/mtd/maps/ipaq-flash.c
@@ -4,8 +4,6 @@
  * (C) 2000 Nicolas Pitre <nico@cam.org>
  * (C) 2002 Hewlett-Packard Company <jamey.hicks@hp.com>
  * (C) 2003 Christian Pellegrin <chri@ascensit.com>, <chri@infis.univ.ts.it>: concatenation of multiple flashes
- *
- * $Id: ipaq-flash.c,v 1.5 2005/11/07 11:14:27 gleixner Exp $
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/maps/ixp2000.c b/drivers/mtd/maps/ixp2000.c
index c8396b8574c4..c2264792a20b 100644
--- a/drivers/mtd/maps/ixp2000.c
+++ b/drivers/mtd/maps/ixp2000.c
@@ -1,6 +1,4 @@
 /*
- * $Id: ixp2000.c,v 1.9 2005/11/07 11:14:27 gleixner Exp $
- *
  * drivers/mtd/maps/ixp2000.c
  *
  * Mapping for the Intel XScale IXP2000 based systems
diff --git a/drivers/mtd/maps/ixp4xx.c b/drivers/mtd/maps/ixp4xx.c
index 01f19a4714b5..9c7a5fbd4e51 100644
--- a/drivers/mtd/maps/ixp4xx.c
+++ b/drivers/mtd/maps/ixp4xx.c
@@ -1,6 +1,4 @@
 /*
- * $Id: ixp4xx.c,v 1.13 2005/11/16 16:23:21 dvrabel Exp $
- *
  * drivers/mtd/maps/ixp4xx.c
  *
  * MTD Map file for IXP4XX based systems. Please do not make per-board
diff --git a/drivers/mtd/maps/l440gx.c b/drivers/mtd/maps/l440gx.c
index 67620adf4811..9e054503c4cf 100644
--- a/drivers/mtd/maps/l440gx.c
+++ b/drivers/mtd/maps/l440gx.c
@@ -1,6 +1,4 @@
 /*
- * $Id: l440gx.c,v 1.18 2005/11/07 11:14:27 gleixner Exp $
- *
  * BIOS Flash chip on Intel 440GX board.
  *
  * Bugs this currently does not work under linuxBIOS.
diff --git a/drivers/mtd/maps/map_funcs.c b/drivers/mtd/maps/map_funcs.c
index 9105e6ca0aa6..3f268370eeca 100644
--- a/drivers/mtd/maps/map_funcs.c
+++ b/drivers/mtd/maps/map_funcs.c
@@ -1,6 +1,4 @@
 /*
- * $Id: map_funcs.c,v 1.10 2005/06/06 23:04:36 tpoynor Exp $
- *
  * Out-of-line map I/O functions for simple maps when CONFIG_COMPLEX_MAPPINGS
  * is enabled.
  */
diff --git a/drivers/mtd/maps/mbx860.c b/drivers/mtd/maps/mbx860.c
index 06b118727846..706f67394b07 100644
--- a/drivers/mtd/maps/mbx860.c
+++ b/drivers/mtd/maps/mbx860.c
@@ -1,6 +1,4 @@
 /*
- * $Id: mbx860.c,v 1.9 2005/11/07 11:14:27 gleixner Exp $
- *
  * Handle mapping of the flash on MBX860 boards
  *
  * Author:	Anton Todorov
diff --git a/drivers/mtd/maps/mtx-1_flash.c b/drivers/mtd/maps/mtx-1_flash.c
index 2a8fde9b92f0..a3b651904127 100644
--- a/drivers/mtd/maps/mtx-1_flash.c
+++ b/drivers/mtd/maps/mtx-1_flash.c
@@ -1,8 +1,6 @@
 /*
  * Flash memory access on 4G Systems MTX-1 boards
  *
- * $Id: mtx-1_flash.c,v 1.2 2005/11/07 11:14:27 gleixner Exp $
- *
  * (C) 2005 Bruno Randolf <bruno.randolf@4g-systems.biz>
  * (C) 2005 Joern Engel <joern@wohnheim.fh-wedel.de>
  *
diff --git a/drivers/mtd/maps/netsc520.c b/drivers/mtd/maps/netsc520.c
index 95dcab2146ad..c0cb319b2b70 100644
--- a/drivers/mtd/maps/netsc520.c
+++ b/drivers/mtd/maps/netsc520.c
@@ -3,8 +3,6 @@
  * Copyright (C) 2001 Mark Langsdorf (mark.langsdorf@amd.com)
  *	based on sc520cdp.c by Sysgo Real-Time Solutions GmbH
  *
- * $Id: netsc520.c,v 1.14 2005/11/07 11:14:27 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
diff --git a/drivers/mtd/maps/nettel.c b/drivers/mtd/maps/nettel.c
index 0c9b305a72e0..965e6c6d6ab0 100644
--- a/drivers/mtd/maps/nettel.c
+++ b/drivers/mtd/maps/nettel.c
@@ -5,8 +5,6 @@
  *
  *      (C) Copyright 2000-2001, Greg Ungerer (gerg@snapgear.com)
  *      (C) Copyright 2001-2002, SnapGear (www.snapgear.com)
- *
- *	$Id: nettel.c,v 1.12 2005/11/29 14:30:00 gleixner Exp $
  */
 
 /****************************************************************************/
diff --git a/drivers/mtd/maps/octagon-5066.c b/drivers/mtd/maps/octagon-5066.c
index a6642db3d325..43e04c1d22a9 100644
--- a/drivers/mtd/maps/octagon-5066.c
+++ b/drivers/mtd/maps/octagon-5066.c
@@ -1,4 +1,3 @@
-// $Id: octagon-5066.c,v 1.28 2005/11/07 11:14:27 gleixner Exp $
 /* ######################################################################
 
    Octagon 5066 MTD Driver.
diff --git a/drivers/mtd/maps/omap-toto-flash.c b/drivers/mtd/maps/omap-toto-flash.c
index e6e391efbeb6..0a60ebbc2175 100644
--- a/drivers/mtd/maps/omap-toto-flash.c
+++ b/drivers/mtd/maps/omap-toto-flash.c
@@ -4,8 +4,6 @@
  * jzhang@ti.com (C) 2003 Texas Instruments.
  *
  *  (C) 2002 MontVista Software, Inc.
- *
- * $Id: omap-toto-flash.c,v 1.5 2005/11/07 11:14:27 gleixner Exp $
  */
 
 #include <linux/module.h>
diff --git a/drivers/mtd/maps/pci.c b/drivers/mtd/maps/pci.c
index d2ab1bae9c34..5c6a25c90380 100644
--- a/drivers/mtd/maps/pci.c
+++ b/drivers/mtd/maps/pci.c
@@ -7,8 +7,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- *  $Id: pci.c,v 1.14 2005/11/17 08:20:27 dwmw2 Exp $
- *
  * Generic PCI memory map driver.  We support the following boards:
  *  - Intel IQ80310 ATU.
  *  - Intel EBSA285 (blank rom programming mode). Tested working 27/09/2001
diff --git a/drivers/mtd/maps/pcmciamtd.c b/drivers/mtd/maps/pcmciamtd.c
index 1912d968718b..8f7ca863f89d 100644
--- a/drivers/mtd/maps/pcmciamtd.c
+++ b/drivers/mtd/maps/pcmciamtd.c
@@ -1,6 +1,4 @@
 /*
- * $Id: pcmciamtd.c,v 1.55 2005/11/07 11:14:28 gleixner Exp $
- *
  * pcmciamtd.c - MTD driver for PCMCIA flash memory cards
  *
  * Author: Simon Evans <spse@secret.org.uk>
@@ -48,7 +46,6 @@ static const int debug = 0;
 
 
 #define DRIVER_DESC	"PCMCIA Flash memory card driver"
-#define DRIVER_VERSION	"$Revision: 1.55 $"
 
 /* Size of the PCMCIA address space: 26 bits = 64 MB */
 #define MAX_PCMCIA_ADDR	0x4000000
@@ -790,7 +787,7 @@ static struct pcmcia_driver pcmciamtd_driver = {
 
 static int __init init_pcmciamtd(void)
 {
-	info(DRIVER_DESC " " DRIVER_VERSION);
+	info(DRIVER_DESC);
 
 	if(bankwidth && bankwidth != 1 && bankwidth != 2) {
 		info("bad bankwidth (%d), using default", bankwidth);
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index 183255fcfdcb..1f6b9066b63e 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -1,6 +1,4 @@
 /*
- * $Id: physmap.c,v 1.39 2005/11/29 14:49:36 gleixner Exp $
- *
  * Normal mappings of chips in physical memory
  *
  * Copyright (C) 2003 MontaVista Software Inc.
diff --git a/drivers/mtd/maps/plat-ram.c b/drivers/mtd/maps/plat-ram.c
index 3eb2643b2328..e7dd9c8a965e 100644
--- a/drivers/mtd/maps/plat-ram.c
+++ b/drivers/mtd/maps/plat-ram.c
@@ -6,8 +6,6 @@
  *
  * Generic platfrom device based RAM map
  *
- * $Id: plat-ram.c,v 1.7 2005/11/07 11:14:28 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
diff --git a/drivers/mtd/maps/redwood.c b/drivers/mtd/maps/redwood.c
index 4d858b3d5f82..de002eb1a7fe 100644
--- a/drivers/mtd/maps/redwood.c
+++ b/drivers/mtd/maps/redwood.c
@@ -1,6 +1,4 @@
 /*
- * $Id: redwood.c,v 1.11 2005/11/07 11:14:28 gleixner Exp $
- *
  * drivers/mtd/maps/redwood.c
  *
  * FLASH map for the IBM Redwood 4/5/6 boards.
diff --git a/drivers/mtd/maps/rpxlite.c b/drivers/mtd/maps/rpxlite.c
index 809a0c8e7aaf..14d90edb4430 100644
--- a/drivers/mtd/maps/rpxlite.c
+++ b/drivers/mtd/maps/rpxlite.c
@@ -1,6 +1,4 @@
 /*
- * $Id: rpxlite.c,v 1.22 2004/11/04 13:24:15 gleixner Exp $
- *
  * Handle mapping of the flash on the RPX Lite and CLLF boards
  */
 
diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c
index c7d5a52a2d55..e177a43dfff0 100644
--- a/drivers/mtd/maps/sa1100-flash.c
+++ b/drivers/mtd/maps/sa1100-flash.c
@@ -2,8 +2,6 @@
  * Flash memory access on SA11x0 based devices
  *
  * (C) 2000 Nicolas Pitre <nico@cam.org>
- *
- * $Id: sa1100-flash.c,v 1.51 2005/11/07 11:14:28 gleixner Exp $
  */
 #include <linux/module.h>
 #include <linux/types.h>
diff --git a/drivers/mtd/maps/sbc8240.c b/drivers/mtd/maps/sbc8240.c
index b8c1331b7a04..6e1e99cd2b59 100644
--- a/drivers/mtd/maps/sbc8240.c
+++ b/drivers/mtd/maps/sbc8240.c
@@ -4,9 +4,6 @@
  * Carolyn Smith, Tektronix, Inc.
  *
  * This code is GPLed
- *
- * $Id: sbc8240.c,v 1.5 2005/11/07 11:14:28 gleixner Exp $
- *
  */
 
 /*
diff --git a/drivers/mtd/maps/sbc_gxx.c b/drivers/mtd/maps/sbc_gxx.c
index 7cc4041d096d..1b1c0b7e11ef 100644
--- a/drivers/mtd/maps/sbc_gxx.c
+++ b/drivers/mtd/maps/sbc_gxx.c
@@ -17,8 +17,6 @@
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
 
-   $Id: sbc_gxx.c,v 1.35 2005/11/07 11:14:28 gleixner Exp $
-
 The SBC-MediaGX / SBC-GXx has up to 16 MiB of
 Intel StrataFlash (28F320/28F640) in x8 mode.
 
diff --git a/drivers/mtd/maps/sc520cdp.c b/drivers/mtd/maps/sc520cdp.c
index 4045e372b90d..85c1e56309ec 100644
--- a/drivers/mtd/maps/sc520cdp.c
+++ b/drivers/mtd/maps/sc520cdp.c
@@ -16,8 +16,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  *
- * $Id: sc520cdp.c,v 1.23 2005/11/17 08:20:27 dwmw2 Exp $
- *
  *
  * The SC520CDP is an evaluation board for the Elan SC520 processor available
  * from AMD. It has two banks of 32-bit Flash ROM, each 8 Megabytes in size,
diff --git a/drivers/mtd/maps/scb2_flash.c b/drivers/mtd/maps/scb2_flash.c
index 0fc5584324e3..21169e6d646c 100644
--- a/drivers/mtd/maps/scb2_flash.c
+++ b/drivers/mtd/maps/scb2_flash.c
@@ -1,6 +1,5 @@
 /*
  * MTD map driver for BIOS Flash on Intel SCB2 boards
- * $Id: scb2_flash.c,v 1.12 2005/03/18 14:04:35 gleixner Exp $
  * Copyright (C) 2002 Sun Microsystems, Inc.
  * Tim Hockin <thockin@sun.com>
  *
diff --git a/drivers/mtd/maps/scx200_docflash.c b/drivers/mtd/maps/scx200_docflash.c
index 5e2bce22f37c..b5391ebb736e 100644
--- a/drivers/mtd/maps/scx200_docflash.c
+++ b/drivers/mtd/maps/scx200_docflash.c
@@ -2,8 +2,6 @@
 
    Copyright (c) 2001,2002 Christer Weinigel <wingel@nano-system.com>
 
-   $Id: scx200_docflash.c,v 1.12 2005/11/07 11:14:28 gleixner Exp $
-
    National Semiconductor SCx200 flash mapped with DOCCS
 */
 
diff --git a/drivers/mtd/maps/sharpsl-flash.c b/drivers/mtd/maps/sharpsl-flash.c
index 917dc778f24e..026eab028189 100644
--- a/drivers/mtd/maps/sharpsl-flash.c
+++ b/drivers/mtd/maps/sharpsl-flash.c
@@ -4,8 +4,6 @@
  * Copyright (C) 2001 Lineo Japan, Inc.
  * Copyright (C) 2002  SHARP
  *
- * $Id: sharpsl-flash.c,v 1.7 2005/11/07 11:14:28 gleixner Exp $
- *
  * based on rpxlite.c,v 1.15 2001/10/02 15:05:14 dwmw2 Exp
  *          Handle mapping of the flash on the RPX Lite and CLLF boards
  *
diff --git a/drivers/mtd/maps/solutionengine.c b/drivers/mtd/maps/solutionengine.c
index d76ceef453ce..0eb41d9c6786 100644
--- a/drivers/mtd/maps/solutionengine.c
+++ b/drivers/mtd/maps/solutionengine.c
@@ -1,6 +1,4 @@
 /*
- * $Id: solutionengine.c,v 1.15 2005/11/07 11:14:28 gleixner Exp $
- *
  * Flash and EPROM on Hitachi Solution Engine and similar boards.
  *
  * (C) 2001 Red Hat, Inc.
diff --git a/drivers/mtd/maps/sun_uflash.c b/drivers/mtd/maps/sun_uflash.c
index 001af7f7ddda..0d7c88396c88 100644
--- a/drivers/mtd/maps/sun_uflash.c
+++ b/drivers/mtd/maps/sun_uflash.c
@@ -1,4 +1,4 @@
-/* $Id: sun_uflash.c,v 1.13 2005/11/07 11:14:28 gleixner Exp $
+/*
  *
  * sun_uflash - Driver implementation for user-programmable flash
  * present on many Sun Microsystems SME boardsets.
diff --git a/drivers/mtd/maps/tqm8xxl.c b/drivers/mtd/maps/tqm8xxl.c
index 521734057314..a5d3d8531faa 100644
--- a/drivers/mtd/maps/tqm8xxl.c
+++ b/drivers/mtd/maps/tqm8xxl.c
@@ -2,8 +2,6 @@
  * Handle mapping of the flash memory access routines
  * on TQM8xxL based devices.
  *
- * $Id: tqm8xxl.c,v 1.15 2005/11/07 11:14:28 gleixner Exp $
- *
  * based on rpxlite.c
  *
  * Copyright(C) 2001 Kirk Lee <kirk@hpc.ee.ntu.edu.tw>
diff --git a/drivers/mtd/maps/ts5500_flash.c b/drivers/mtd/maps/ts5500_flash.c
index b47270e850bc..e2147bf11c88 100644
--- a/drivers/mtd/maps/ts5500_flash.c
+++ b/drivers/mtd/maps/ts5500_flash.c
@@ -22,8 +22,6 @@
  * - Drive A and B use the resident flash disk (RFD) flash translation layer.
  * - If you have created your own jffs file system and the bios overwrites
  *   it during boot, try disabling Drive A: and B: in the boot order.
- *
- * $Id: ts5500_flash.c,v 1.5 2005/11/07 11:14:28 gleixner Exp $
  */
 
 #include <linux/init.h>
diff --git a/drivers/mtd/maps/tsunami_flash.c b/drivers/mtd/maps/tsunami_flash.c
index 0f915ac3102e..77a8bfc02577 100644
--- a/drivers/mtd/maps/tsunami_flash.c
+++ b/drivers/mtd/maps/tsunami_flash.c
@@ -2,7 +2,6 @@
  * tsunami_flash.c
  *
  * flash chip on alpha ds10...
- * $Id: tsunami_flash.c,v 1.10 2005/11/07 11:14:29 gleixner Exp $
  */
 #include <asm/io.h>
 #include <asm/core_tsunami.h>
diff --git a/drivers/mtd/maps/uclinux.c b/drivers/mtd/maps/uclinux.c
index c42f4b83f686..bac000a88313 100644
--- a/drivers/mtd/maps/uclinux.c
+++ b/drivers/mtd/maps/uclinux.c
@@ -4,8 +4,6 @@
  *	uclinux.c -- generic memory mapped MTD driver for uclinux
  *
  *	(C) Copyright 2002, Greg Ungerer (gerg@snapgear.com)
- *
- * 	$Id: uclinux.c,v 1.12 2005/11/07 11:14:29 gleixner Exp $
  */
 
 /****************************************************************************/
diff --git a/drivers/mtd/maps/vmax301.c b/drivers/mtd/maps/vmax301.c
index b3e487395435..5a0c9a353b0f 100644
--- a/drivers/mtd/maps/vmax301.c
+++ b/drivers/mtd/maps/vmax301.c
@@ -1,4 +1,3 @@
-// $Id: vmax301.c,v 1.32 2005/11/07 11:14:29 gleixner Exp $
 /* ######################################################################
 
    Tempustech VMAX SBC301 MTD Driver.
diff --git a/drivers/mtd/maps/walnut.c b/drivers/mtd/maps/walnut.c
index ca932122fb64..e243476c8171 100644
--- a/drivers/mtd/maps/walnut.c
+++ b/drivers/mtd/maps/walnut.c
@@ -1,6 +1,4 @@
 /*
- * $Id: walnut.c,v 1.3 2005/11/07 11:14:29 gleixner Exp $
- *
  * Mapping for Walnut flash
  * (used ebony.c as a "framework")
  *
diff --git a/drivers/mtd/maps/wr_sbc82xx_flash.c b/drivers/mtd/maps/wr_sbc82xx_flash.c
index ac5b8105b6ef..413b0cf9bbd2 100644
--- a/drivers/mtd/maps/wr_sbc82xx_flash.c
+++ b/drivers/mtd/maps/wr_sbc82xx_flash.c
@@ -1,6 +1,4 @@
 /*
- * $Id: wr_sbc82xx_flash.c,v 1.8 2005/11/07 11:14:29 gleixner Exp $
- *
  * Map for flash chips on Wind River PowerQUICC II SBC82xx board.
  *
  * Copyright (C) 2004 Red Hat, Inc.
diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index 839eed8430a2..9ff007c4962c 100644
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -1,6 +1,4 @@
 /*
- * $Id: mtd_blkdevs.c,v 1.27 2005/11/07 11:14:20 gleixner Exp $
- *
  * (C) 2003 David Woodhouse <dwmw2@infradead.org>
  *
  * Interface to Linux 2.5 block layer for MTD 'translation layers'.
@@ -212,7 +210,7 @@ static struct block_device_operations mtd_blktrans_ops = {
 int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new)
 {
 	struct mtd_blktrans_ops *tr = new->tr;
-	struct list_head *this;
+	struct mtd_blktrans_dev *d;
 	int last_devnum = -1;
 	struct gendisk *gd;
 
@@ -221,8 +219,7 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new)
 		BUG();
 	}
 
-	list_for_each(this, &tr->devs) {
-		struct mtd_blktrans_dev *d = list_entry(this, struct mtd_blktrans_dev, list);
+	list_for_each_entry(d, &tr->devs, list) {
 		if (new->devnum == -1) {
 			/* Use first free number */
 			if (d->devnum != last_devnum+1) {
@@ -309,33 +306,24 @@ int del_mtd_blktrans_dev(struct mtd_blktrans_dev *old)
 
 static void blktrans_notify_remove(struct mtd_info *mtd)
 {
-	struct list_head *this, *this2, *next;
-
-	list_for_each(this, &blktrans_majors) {
-		struct mtd_blktrans_ops *tr = list_entry(this, struct mtd_blktrans_ops, list);
-
-		list_for_each_safe(this2, next, &tr->devs) {
-			struct mtd_blktrans_dev *dev = list_entry(this2, struct mtd_blktrans_dev, list);
+	struct mtd_blktrans_ops *tr;
+	struct mtd_blktrans_dev *dev, *next;
 
+	list_for_each_entry(tr, &blktrans_majors, list)
+		list_for_each_entry_safe(dev, next, &tr->devs, list)
 			if (dev->mtd == mtd)
 				tr->remove_dev(dev);
-		}
-	}
 }
 
 static void blktrans_notify_add(struct mtd_info *mtd)
 {
-	struct list_head *this;
+	struct mtd_blktrans_ops *tr;
 
 	if (mtd->type == MTD_ABSENT)
 		return;
 
-	list_for_each(this, &blktrans_majors) {
-		struct mtd_blktrans_ops *tr = list_entry(this, struct mtd_blktrans_ops, list);
-
+	list_for_each_entry(tr, &blktrans_majors, list)
 		tr->add_mtd(tr, mtd);
-	}
-
 }
 
 static struct mtd_notifier blktrans_notifier = {
@@ -406,7 +394,7 @@ int register_mtd_blktrans(struct mtd_blktrans_ops *tr)
 
 int deregister_mtd_blktrans(struct mtd_blktrans_ops *tr)
 {
-	struct list_head *this, *next;
+	struct mtd_blktrans_dev *dev, *next;
 
 	mutex_lock(&mtd_table_mutex);
 
@@ -416,10 +404,8 @@ int deregister_mtd_blktrans(struct mtd_blktrans_ops *tr)
 	/* Remove it from the list of active majors */
 	list_del(&tr->list);
 
-	list_for_each_safe(this, next, &tr->devs) {
-		struct mtd_blktrans_dev *dev = list_entry(this, struct mtd_blktrans_dev, list);
+	list_for_each_entry_safe(dev, next, &tr->devs, list)
 		tr->remove_dev(dev);
-	}
 
 	blk_cleanup_queue(tr->blkcore_priv->rq);
 	unregister_blkdev(tr->major, tr->name);
diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c
index 952da30b1745..208c6faa0358 100644
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -1,8 +1,6 @@
 /*
  * Direct MTD block device access
  *
- * $Id: mtdblock.c,v 1.68 2005/11/07 11:14:20 gleixner Exp $
- *
  * (C) 2000-2003 Nicolas Pitre <nico@cam.org>
  * (C) 1999-2003 David Woodhouse <dwmw2@infradead.org>
  */
diff --git a/drivers/mtd/mtdblock_ro.c b/drivers/mtd/mtdblock_ro.c
index f79dbb49b1a2..852165f8b1c3 100644
--- a/drivers/mtd/mtdblock_ro.c
+++ b/drivers/mtd/mtdblock_ro.c
@@ -1,6 +1,4 @@
 /*
- * $Id: mtdblock_ro.c,v 1.19 2004/11/16 18:28:59 dwmw2 Exp $
- *
  * (C) 2003 David Woodhouse <dwmw2@infradead.org>
  *
  * Simple read-only (writable only for RAM) mtdblock driver
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 5d3ac512ce16..1aa3ec6276c8 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -1,6 +1,4 @@
 /*
- * $Id: mtdchar.c,v 1.76 2005/11/07 11:14:20 gleixner Exp $
- *
  * Character-device access to raw MTD devices.
  *
  */
@@ -27,10 +25,13 @@ static void mtd_notify_add(struct mtd_info* mtd)
 	if (!mtd)
 		return;
 
-	device_create(mtd_class, NULL, MKDEV(MTD_CHAR_MAJOR, mtd->index*2), "mtd%d", mtd->index);
+	device_create_drvdata(mtd_class, NULL,
+			      MKDEV(MTD_CHAR_MAJOR, mtd->index*2),
+			      NULL, "mtd%d", mtd->index);
 
-	device_create(mtd_class, NULL,
-		      MKDEV(MTD_CHAR_MAJOR, mtd->index*2+1), "mtd%dro", mtd->index);
+	device_create_drvdata(mtd_class, NULL,
+			      MKDEV(MTD_CHAR_MAJOR, mtd->index*2+1),
+			      NULL, "mtd%dro", mtd->index);
 }
 
 static void mtd_notify_remove(struct mtd_info* mtd)
diff --git a/drivers/mtd/mtdconcat.c b/drivers/mtd/mtdconcat.c
index d563dcd4b264..2972a5edb73d 100644
--- a/drivers/mtd/mtdconcat.c
+++ b/drivers/mtd/mtdconcat.c
@@ -6,8 +6,6 @@
  * NAND support by Christian Gan <cgan@iders.ca>
  *
  * This code is GPL
- *
- * $Id: mtdconcat.c,v 1.11 2005/11/07 11:14:20 gleixner Exp $
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index f7e7890e5bc6..a9d246949820 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -1,6 +1,4 @@
 /*
- * $Id: mtdcore.c,v 1.47 2005/11/07 11:14:20 gleixner Exp $
- *
  * Core registration and callback routines for MTD
  * drivers and users.
  *
@@ -53,7 +51,7 @@ int add_mtd_device(struct mtd_info *mtd)
 
 	for (i=0; i < MAX_MTD_DEVICES; i++)
 		if (!mtd_table[i]) {
-			struct list_head *this;
+			struct mtd_notifier *not;
 
 			mtd_table[i] = mtd;
 			mtd->index = i;
@@ -72,10 +70,8 @@ int add_mtd_device(struct mtd_info *mtd)
 			DEBUG(0, "mtd: Giving out device %d to %s\n",i, mtd->name);
 			/* No need to get a refcount on the module containing
 			   the notifier, since we hold the mtd_table_mutex */
-			list_for_each(this, &mtd_notifiers) {
-				struct mtd_notifier *not = list_entry(this, struct mtd_notifier, list);
+			list_for_each_entry(not, &mtd_notifiers, list)
 				not->add(mtd);
-			}
 
 			mutex_unlock(&mtd_table_mutex);
 			/* We _know_ we aren't being removed, because
@@ -113,14 +109,12 @@ int del_mtd_device (struct mtd_info *mtd)
 		       mtd->index, mtd->name, mtd->usecount);
 		ret = -EBUSY;
 	} else {
-		struct list_head *this;
+		struct mtd_notifier *not;
 
 		/* No need to get a refcount on the module containing
 		   the notifier, since we hold the mtd_table_mutex */
-		list_for_each(this, &mtd_notifiers) {
-			struct mtd_notifier *not = list_entry(this, struct mtd_notifier, list);
+		list_for_each_entry(not, &mtd_notifiers, list)
 			not->remove(mtd);
-		}
 
 		mtd_table[mtd->index] = NULL;
 
diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index 07c701169344..56a760a736a9 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -5,8 +5,6 @@
  *
  * This code is GPL
  *
- * $Id: mtdpart.c,v 1.55 2005/11/07 11:14:20 gleixner Exp $
- *
  * 	02-21-2002	Thomas Gleixner <gleixner@autronix.de>
  *			added support for read_oob, write_oob
  */
@@ -302,22 +300,15 @@ static int part_block_markbad (struct mtd_info *mtd, loff_t ofs)
 
 int del_mtd_partitions(struct mtd_info *master)
 {
-	struct list_head *node;
-	struct mtd_part *slave;
+	struct mtd_part *slave, *next;
 
-	for (node = mtd_partitions.next;
-	     node != &mtd_partitions;
-	     node = node->next) {
-		slave = list_entry(node, struct mtd_part, list);
+	list_for_each_entry_safe(slave, next, &mtd_partitions, list)
 		if (slave->master == master) {
-			struct list_head *prev = node->prev;
-			__list_del(prev, node->next);
+			list_del(&slave->list);
 			if(slave->registered)
 				del_mtd_device(&slave->mtd);
 			kfree(slave);
-			node = prev;
 		}
-	}
 
 	return 0;
 }
@@ -513,18 +504,16 @@ static LIST_HEAD(part_parsers);
 
 static struct mtd_part_parser *get_partition_parser(const char *name)
 {
-	struct list_head *this;
-	void *ret = NULL;
-	spin_lock(&part_parser_lock);
+	struct mtd_part_parser *p, *ret = NULL;
 
-	list_for_each(this, &part_parsers) {
-		struct mtd_part_parser *p = list_entry(this, struct mtd_part_parser, list);
+	spin_lock(&part_parser_lock);
 
+	list_for_each_entry(p, &part_parsers, list)
 		if (!strcmp(p->name, name) && try_module_get(p->owner)) {
 			ret = p;
 			break;
 		}
-	}
+
 	spin_unlock(&part_parser_lock);
 
 	return ret;
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 5076faf9ca66..d8c0d8698b49 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -1,5 +1,4 @@
 # drivers/mtd/nand/Kconfig
-# $Id: Kconfig,v 1.35 2005/11/07 11:14:30 gleixner Exp $
 
 menuconfig MTD_NAND
 	tristate "NAND Device Support"
@@ -272,22 +271,23 @@ config MTD_NAND_CS553X
 
 	  If you say "m", the module will be called "cs553x_nand.ko".
 
-config MTD_NAND_AT91
-	bool "Support for NAND Flash / SmartMedia on AT91"
-	depends on ARCH_AT91
+config MTD_NAND_ATMEL
+	bool "Support for NAND Flash / SmartMedia on AT91 and AVR32"
+	depends on ARCH_AT91 || AVR32
 	help
 	  Enables support for NAND Flash / Smart Media Card interface
-	  on Atmel AT91 processors.
+	  on Atmel AT91 and AVR32 processors.
 choice
-	prompt "ECC management for NAND Flash / SmartMedia on AT91"
-	depends on MTD_NAND_AT91
+	prompt "ECC management for NAND Flash / SmartMedia on AT91 / AVR32"
+	depends on MTD_NAND_ATMEL
 
-config MTD_NAND_AT91_ECC_HW
+config MTD_NAND_ATMEL_ECC_HW
 	bool "Hardware ECC"
-	depends on ARCH_AT91SAM9263 || ARCH_AT91SAM9260
+	depends on ARCH_AT91SAM9263 || ARCH_AT91SAM9260 || AVR32
 	help
-	  Uses hardware ECC provided by the at91sam9260/at91sam9263 chip
-	  instead of software ECC.
+	  Use hardware ECC instead of software ECC when the chip
+	  supports it.
+
 	  The hardware ECC controller is capable of single bit error
 	  correction and 2-bit random detection per page.
 
@@ -297,16 +297,16 @@ config MTD_NAND_AT91_ECC_HW
 
 	  If unsure, say Y
 
-config MTD_NAND_AT91_ECC_SOFT
+config MTD_NAND_ATMEL_ECC_SOFT
 	bool "Software ECC"
 	help
-	  Uses software ECC.
+	  Use software ECC.
 
 	  NB : hardware and software ECC schemes are incompatible.
 	  If you switch from one to another, you'll have to erase your
 	  mtd partition.
 
-config MTD_NAND_AT91_ECC_NONE
+config MTD_NAND_ATMEL_ECC_NONE
 	bool "No ECC (testing only, DANGEROUS)"
 	depends on DEBUG_KERNEL
 	help
diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile
index a6e74a46992a..d772581de573 100644
--- a/drivers/mtd/nand/Makefile
+++ b/drivers/mtd/nand/Makefile
@@ -1,7 +1,6 @@
 #
 # linux/drivers/nand/Makefile
 #
-# $Id: Makefile.common,v 1.15 2004/11/26 12:28:22 dedekind Exp $
 
 obj-$(CONFIG_MTD_NAND)			+= nand.o nand_ecc.o
 obj-$(CONFIG_MTD_NAND_IDS)		+= nand_ids.o
@@ -24,7 +23,7 @@ obj-$(CONFIG_MTD_NAND_TS7250)		+= ts7250.o
 obj-$(CONFIG_MTD_NAND_NANDSIM)		+= nandsim.o
 obj-$(CONFIG_MTD_NAND_CS553X)		+= cs553x_nand.o
 obj-$(CONFIG_MTD_NAND_NDFC)		+= ndfc.o
-obj-$(CONFIG_MTD_NAND_AT91)		+= at91_nand.o
+obj-$(CONFIG_MTD_NAND_ATMEL)		+= atmel_nand.o
 obj-$(CONFIG_MTD_NAND_CM_X270)		+= cmx270_nand.o
 obj-$(CONFIG_MTD_NAND_BASLER_EXCITE)	+= excite_nandflash.o
 obj-$(CONFIG_MTD_NAND_PXA3xx)		+= pxa3xx_nand.o
diff --git a/drivers/mtd/nand/at91_nand.c b/drivers/mtd/nand/atmel_nand.c
index 0adb287027a2..50700ab5a57a 100644
--- a/drivers/mtd/nand/at91_nand.c
+++ b/drivers/mtd/nand/atmel_nand.c
@@ -1,6 +1,4 @@
 /*
- * drivers/mtd/nand/at91_nand.c
- *
  *  Copyright (C) 2003 Rick Bronson
  *
  *  Derived from drivers/mtd/nand/autcpu12.c
@@ -31,20 +29,18 @@
 #include <linux/mtd/nand.h>
 #include <linux/mtd/partitions.h>
 
-#include <asm/io.h>
-#include <asm/sizes.h>
+#include <linux/gpio.h>
+#include <linux/io.h>
 
-#include <asm/hardware.h>
 #include <asm/arch/board.h>
-#include <asm/arch/gpio.h>
 
-#ifdef CONFIG_MTD_NAND_AT91_ECC_HW
+#ifdef CONFIG_MTD_NAND_ATMEL_ECC_HW
 #define hard_ecc	1
 #else
 #define hard_ecc	0
 #endif
 
-#ifdef CONFIG_MTD_NAND_AT91_ECC_NONE
+#ifdef CONFIG_MTD_NAND_ATMEL_ECC_NONE
 #define no_ecc		1
 #else
 #define no_ecc		0
@@ -52,18 +48,18 @@
 
 /* Register access macros */
 #define ecc_readl(add, reg)				\
-	__raw_readl(add + AT91_ECC_##reg)
+	__raw_readl(add + ATMEL_ECC_##reg)
 #define ecc_writel(add, reg, value)			\
-	__raw_writel((value), add + AT91_ECC_##reg)
+	__raw_writel((value), add + ATMEL_ECC_##reg)
 
-#include <asm/arch/at91_ecc.h> /* AT91SAM9260/3 ECC registers */
+#include "atmel_nand_ecc.h"	/* Hardware ECC registers */
 
 /* oob layout for large page size
  * bad block info is on bytes 0 and 1
  * the bytes have to be consecutives to avoid
  * several NAND_CMD_RNDOUT during read
  */
-static struct nand_ecclayout at91_oobinfo_large = {
+static struct nand_ecclayout atmel_oobinfo_large = {
 	.eccbytes = 4,
 	.eccpos = {60, 61, 62, 63},
 	.oobfree = {
@@ -76,7 +72,7 @@ static struct nand_ecclayout at91_oobinfo_large = {
  * the bytes have to be consecutives to avoid
  * several NAND_CMD_RNDOUT during read
  */
-static struct nand_ecclayout at91_oobinfo_small = {
+static struct nand_ecclayout atmel_oobinfo_small = {
 	.eccbytes = 4,
 	.eccpos = {0, 1, 2, 3},
 	.oobfree = {
@@ -84,11 +80,11 @@ static struct nand_ecclayout at91_oobinfo_small = {
 	},
 };
 
-struct at91_nand_host {
+struct atmel_nand_host {
 	struct nand_chip	nand_chip;
 	struct mtd_info		mtd;
 	void __iomem		*io_base;
-	struct at91_nand_data	*board;
+	struct atmel_nand_data	*board;
 	struct device		*dev;
 	void __iomem		*ecc;
 };
@@ -96,34 +92,34 @@ struct at91_nand_host {
 /*
  * Enable NAND.
  */
-static void at91_nand_enable(struct at91_nand_host *host)
+static void atmel_nand_enable(struct atmel_nand_host *host)
 {
 	if (host->board->enable_pin)
-		at91_set_gpio_value(host->board->enable_pin, 0);
+		gpio_set_value(host->board->enable_pin, 0);
 }
 
 /*
  * Disable NAND.
  */
-static void at91_nand_disable(struct at91_nand_host *host)
+static void atmel_nand_disable(struct atmel_nand_host *host)
 {
 	if (host->board->enable_pin)
-		at91_set_gpio_value(host->board->enable_pin, 1);
+		gpio_set_value(host->board->enable_pin, 1);
 }
 
 /*
  * Hardware specific access to control-lines
  */
-static void at91_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
+static void atmel_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
 {
 	struct nand_chip *nand_chip = mtd->priv;
-	struct at91_nand_host *host = nand_chip->priv;
+	struct atmel_nand_host *host = nand_chip->priv;
 
 	if (ctrl & NAND_CTRL_CHANGE) {
 		if (ctrl & NAND_NCE)
-			at91_nand_enable(host);
+			atmel_nand_enable(host);
 		else
-			at91_nand_disable(host);
+			atmel_nand_disable(host);
 	}
 	if (cmd == NAND_CMD_NONE)
 		return;
@@ -137,18 +133,18 @@ static void at91_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
 /*
  * Read the Device Ready pin.
  */
-static int at91_nand_device_ready(struct mtd_info *mtd)
+static int atmel_nand_device_ready(struct mtd_info *mtd)
 {
 	struct nand_chip *nand_chip = mtd->priv;
-	struct at91_nand_host *host = nand_chip->priv;
+	struct atmel_nand_host *host = nand_chip->priv;
 
-	return at91_get_gpio_value(host->board->rdy_pin);
+	return gpio_get_value(host->board->rdy_pin);
 }
 
 /*
  * write oob for small pages
  */
-static int at91_nand_write_oob_512(struct mtd_info *mtd,
+static int atmel_nand_write_oob_512(struct mtd_info *mtd,
 		struct nand_chip *chip, int page)
 {
 	int chunk = chip->ecc.bytes + chip->ecc.prepad + chip->ecc.postpad;
@@ -176,7 +172,7 @@ static int at91_nand_write_oob_512(struct mtd_info *mtd,
 /*
  * read oob for small pages
  */
-static int at91_nand_read_oob_512(struct mtd_info *mtd,
+static int atmel_nand_read_oob_512(struct mtd_info *mtd,
 		struct nand_chip *chip,	int page, int sndcmd)
 {
 	if (sndcmd) {
@@ -196,11 +192,11 @@ static int at91_nand_read_oob_512(struct mtd_info *mtd,
  * dat:        raw data (unused)
  * ecc_code:   buffer for ECC
  */
-static int at91_nand_calculate(struct mtd_info *mtd,
+static int atmel_nand_calculate(struct mtd_info *mtd,
 		const u_char *dat, unsigned char *ecc_code)
 {
 	struct nand_chip *nand_chip = mtd->priv;
-	struct at91_nand_host *host = nand_chip->priv;
+	struct atmel_nand_host *host = nand_chip->priv;
 	uint32_t *eccpos = nand_chip->ecc.layout->eccpos;
 	unsigned int ecc_value;
 
@@ -211,7 +207,7 @@ static int at91_nand_calculate(struct mtd_info *mtd,
 	ecc_code[eccpos[1]] = (ecc_value >> 8) & 0xFF;
 
 	/* get the last 2 ECC bytes */
-	ecc_value = ecc_readl(host->ecc, NPR) & AT91_ECC_NPARITY;
+	ecc_value = ecc_readl(host->ecc, NPR) & ATMEL_ECC_NPARITY;
 
 	ecc_code[eccpos[2]] = ecc_value & 0xFF;
 	ecc_code[eccpos[3]] = (ecc_value >> 8) & 0xFF;
@@ -226,7 +222,7 @@ static int at91_nand_calculate(struct mtd_info *mtd,
  * chip:       nand chip info structure
  * buf:        buffer to store read data
  */
-static int at91_nand_read_page(struct mtd_info *mtd,
+static int atmel_nand_read_page(struct mtd_info *mtd,
 		struct nand_chip *chip, uint8_t *buf)
 {
 	int eccsize = chip->ecc.size;
@@ -285,11 +281,11 @@ static int at91_nand_read_page(struct mtd_info *mtd,
  *
  * Detect and correct a 1 bit error for a page
  */
-static int at91_nand_correct(struct mtd_info *mtd, u_char *dat,
+static int atmel_nand_correct(struct mtd_info *mtd, u_char *dat,
 		u_char *read_ecc, u_char *isnull)
 {
 	struct nand_chip *nand_chip = mtd->priv;
-	struct at91_nand_host *host = nand_chip->priv;
+	struct atmel_nand_host *host = nand_chip->priv;
 	unsigned int ecc_status;
 	unsigned int ecc_word, ecc_bit;
 
@@ -297,43 +293,43 @@ static int at91_nand_correct(struct mtd_info *mtd, u_char *dat,
 	ecc_status = ecc_readl(host->ecc, SR);
 
 	/* if there's no error */
-	if (likely(!(ecc_status & AT91_ECC_RECERR)))
+	if (likely(!(ecc_status & ATMEL_ECC_RECERR)))
 		return 0;
 
 	/* get error bit offset (4 bits) */
-	ecc_bit = ecc_readl(host->ecc, PR) & AT91_ECC_BITADDR;
+	ecc_bit = ecc_readl(host->ecc, PR) & ATMEL_ECC_BITADDR;
 	/* get word address (12 bits) */
-	ecc_word = ecc_readl(host->ecc, PR) & AT91_ECC_WORDADDR;
+	ecc_word = ecc_readl(host->ecc, PR) & ATMEL_ECC_WORDADDR;
 	ecc_word >>= 4;
 
 	/* if there are multiple errors */
-	if (ecc_status & AT91_ECC_MULERR) {
+	if (ecc_status & ATMEL_ECC_MULERR) {
 		/* check if it is a freshly erased block
 		 * (filled with 0xff) */
-		if ((ecc_bit == AT91_ECC_BITADDR)
-				&& (ecc_word == (AT91_ECC_WORDADDR >> 4))) {
+		if ((ecc_bit == ATMEL_ECC_BITADDR)
+				&& (ecc_word == (ATMEL_ECC_WORDADDR >> 4))) {
 			/* the block has just been erased, return OK */
 			return 0;
 		}
 		/* it doesn't seems to be a freshly
 		 * erased block.
 		 * We can't correct so many errors */
-		dev_dbg(host->dev, "at91_nand : multiple errors detected."
+		dev_dbg(host->dev, "atmel_nand : multiple errors detected."
 				" Unable to correct.\n");
 		return -EIO;
 	}
 
 	/* if there's a single bit error : we can correct it */
-	if (ecc_status & AT91_ECC_ECCERR) {
+	if (ecc_status & ATMEL_ECC_ECCERR) {
 		/* there's nothing much to do here.
 		 * the bit error is on the ECC itself.
 		 */
-		dev_dbg(host->dev, "at91_nand : one bit error on ECC code."
+		dev_dbg(host->dev, "atmel_nand : one bit error on ECC code."
 				" Nothing to correct\n");
 		return 0;
 	}
 
-	dev_dbg(host->dev, "at91_nand : one bit error on data."
+	dev_dbg(host->dev, "atmel_nand : one bit error on data."
 			" (word offset in the page :"
 			" 0x%x bit offset : 0x%x)\n",
 			ecc_word, ecc_bit);
@@ -345,14 +341,14 @@ static int at91_nand_correct(struct mtd_info *mtd, u_char *dat,
 		/* 8 bits words */
 		dat[ecc_word] ^= (1 << ecc_bit);
 	}
-	dev_dbg(host->dev, "at91_nand : error corrected\n");
+	dev_dbg(host->dev, "atmel_nand : error corrected\n");
 	return 1;
 }
 
 /*
  * Enable HW ECC : unsused
  */
-static void at91_nand_hwctl(struct mtd_info *mtd, int mode) { ; }
+static void atmel_nand_hwctl(struct mtd_info *mtd, int mode) { ; }
 
 #ifdef CONFIG_MTD_PARTITIONS
 static const char *part_probes[] = { "cmdlinepart", NULL };
@@ -361,9 +357,9 @@ static const char *part_probes[] = { "cmdlinepart", NULL };
 /*
  * Probe for the NAND device.
  */
-static int __init at91_nand_probe(struct platform_device *pdev)
+static int __init atmel_nand_probe(struct platform_device *pdev)
 {
-	struct at91_nand_host *host;
+	struct atmel_nand_host *host;
 	struct mtd_info *mtd;
 	struct nand_chip *nand_chip;
 	struct resource *regs;
@@ -375,24 +371,24 @@ static int __init at91_nand_probe(struct platform_device *pdev)
 	int num_partitions = 0;
 #endif
 
-	/* Allocate memory for the device structure (and zero it) */
-	host = kzalloc(sizeof(struct at91_nand_host), GFP_KERNEL);
-	if (!host) {
-		printk(KERN_ERR "at91_nand: failed to allocate device structure.\n");
-		return -ENOMEM;
-	}
-
 	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!mem) {
-		printk(KERN_ERR "at91_nand: can't get I/O resource mem\n");
+		printk(KERN_ERR "atmel_nand: can't get I/O resource mem\n");
 		return -ENXIO;
 	}
 
+	/* Allocate memory for the device structure (and zero it) */
+	host = kzalloc(sizeof(struct atmel_nand_host), GFP_KERNEL);
+	if (!host) {
+		printk(KERN_ERR "atmel_nand: failed to allocate device structure.\n");
+		return -ENOMEM;
+	}
+
 	host->io_base = ioremap(mem->start, mem->end - mem->start + 1);
 	if (host->io_base == NULL) {
-		printk(KERN_ERR "at91_nand: ioremap failed\n");
-		kfree(host);
-		return -EIO;
+		printk(KERN_ERR "atmel_nand: ioremap failed\n");
+		res = -EIO;
+		goto err_nand_ioremap;
 	}
 
 	mtd = &host->mtd;
@@ -407,14 +403,14 @@ static int __init at91_nand_probe(struct platform_device *pdev)
 	/* Set address of NAND IO lines */
 	nand_chip->IO_ADDR_R = host->io_base;
 	nand_chip->IO_ADDR_W = host->io_base;
-	nand_chip->cmd_ctrl = at91_nand_cmd_ctrl;
+	nand_chip->cmd_ctrl = atmel_nand_cmd_ctrl;
 
 	if (host->board->rdy_pin)
-		nand_chip->dev_ready = at91_nand_device_ready;
+		nand_chip->dev_ready = atmel_nand_device_ready;
 
 	regs = platform_get_resource(pdev, IORESOURCE_MEM, 1);
 	if (!regs && hard_ecc) {
-		printk(KERN_ERR "at91_nand: can't get I/O resource "
+		printk(KERN_ERR "atmel_nand: can't get I/O resource "
 				"regs\nFalling back on software ECC\n");
 	}
 
@@ -424,15 +420,15 @@ static int __init at91_nand_probe(struct platform_device *pdev)
 	if (hard_ecc && regs) {
 		host->ecc = ioremap(regs->start, regs->end - regs->start + 1);
 		if (host->ecc == NULL) {
-			printk(KERN_ERR "at91_nand: ioremap failed\n");
+			printk(KERN_ERR "atmel_nand: ioremap failed\n");
 			res = -EIO;
 			goto err_ecc_ioremap;
 		}
 		nand_chip->ecc.mode = NAND_ECC_HW_SYNDROME;
-		nand_chip->ecc.calculate = at91_nand_calculate;
-		nand_chip->ecc.correct = at91_nand_correct;
-		nand_chip->ecc.hwctl = at91_nand_hwctl;
-		nand_chip->ecc.read_page = at91_nand_read_page;
+		nand_chip->ecc.calculate = atmel_nand_calculate;
+		nand_chip->ecc.correct = atmel_nand_correct;
+		nand_chip->ecc.hwctl = atmel_nand_hwctl;
+		nand_chip->ecc.read_page = atmel_nand_read_page;
 		nand_chip->ecc.bytes = 4;
 		nand_chip->ecc.prepad = 0;
 		nand_chip->ecc.postpad = 0;
@@ -444,20 +440,20 @@ static int __init at91_nand_probe(struct platform_device *pdev)
 		nand_chip->options |= NAND_BUSWIDTH_16;
 
 	platform_set_drvdata(pdev, host);
-	at91_nand_enable(host);
+	atmel_nand_enable(host);
 
 	if (host->board->det_pin) {
-		if (at91_get_gpio_value(host->board->det_pin)) {
-			printk ("No SmartMedia card inserted.\n");
+		if (gpio_get_value(host->board->det_pin)) {
+			printk("No SmartMedia card inserted.\n");
 			res = ENXIO;
-			goto out;
+			goto err_no_card;
 		}
 	}
 
 	/* first scan to find the device and get the page size */
 	if (nand_scan_ident(mtd, 1)) {
 		res = -ENXIO;
-		goto out;
+		goto err_scan_ident;
 	}
 
 	if (nand_chip->ecc.mode == NAND_ECC_HW_SYNDROME) {
@@ -467,22 +463,22 @@ static int __init at91_nand_probe(struct platform_device *pdev)
 		/* set ECC page size and oob layout */
 		switch (mtd->writesize) {
 		case 512:
-			nand_chip->ecc.layout = &at91_oobinfo_small;
-			nand_chip->ecc.read_oob = at91_nand_read_oob_512;
-			nand_chip->ecc.write_oob = at91_nand_write_oob_512;
-			ecc_writel(host->ecc, MR, AT91_ECC_PAGESIZE_528);
+			nand_chip->ecc.layout = &atmel_oobinfo_small;
+			nand_chip->ecc.read_oob = atmel_nand_read_oob_512;
+			nand_chip->ecc.write_oob = atmel_nand_write_oob_512;
+			ecc_writel(host->ecc, MR, ATMEL_ECC_PAGESIZE_528);
 			break;
 		case 1024:
-			nand_chip->ecc.layout = &at91_oobinfo_large;
-			ecc_writel(host->ecc, MR, AT91_ECC_PAGESIZE_1056);
+			nand_chip->ecc.layout = &atmel_oobinfo_large;
+			ecc_writel(host->ecc, MR, ATMEL_ECC_PAGESIZE_1056);
 			break;
 		case 2048:
-			nand_chip->ecc.layout = &at91_oobinfo_large;
-			ecc_writel(host->ecc, MR, AT91_ECC_PAGESIZE_2112);
+			nand_chip->ecc.layout = &atmel_oobinfo_large;
+			ecc_writel(host->ecc, MR, ATMEL_ECC_PAGESIZE_2112);
 			break;
 		case 4096:
-			nand_chip->ecc.layout = &at91_oobinfo_large;
-			ecc_writel(host->ecc, MR, AT91_ECC_PAGESIZE_4224);
+			nand_chip->ecc.layout = &atmel_oobinfo_large;
+			ecc_writel(host->ecc, MR, ATMEL_ECC_PAGESIZE_4224);
 			break;
 		default:
 			/* page size not handled by HW ECC */
@@ -502,12 +498,12 @@ static int __init at91_nand_probe(struct platform_device *pdev)
 	/* second phase scan */
 	if (nand_scan_tail(mtd)) {
 		res = -ENXIO;
-		goto out;
+		goto err_scan_tail;
 	}
 
 #ifdef CONFIG_MTD_PARTITIONS
 #ifdef CONFIG_MTD_CMDLINE_PARTS
-	mtd->name = "at91_nand";
+	mtd->name = "atmel_nand";
 	num_partitions = parse_mtd_partitions(mtd, part_probes,
 					      &partitions, 0);
 #endif
@@ -516,9 +512,9 @@ static int __init at91_nand_probe(struct platform_device *pdev)
 							 &num_partitions);
 
 	if ((!partitions) || (num_partitions == 0)) {
-		printk(KERN_ERR "at91_nand: No parititions defined, or unsupported device.\n");
+		printk(KERN_ERR "atmel_nand: No parititions defined, or unsupported device.\n");
 		res = ENXIO;
-		goto release;
+		goto err_no_partitions;
 	}
 
 	res = add_mtd_partitions(mtd, partitions, num_partitions);
@@ -530,17 +526,19 @@ static int __init at91_nand_probe(struct platform_device *pdev)
 		return res;
 
 #ifdef CONFIG_MTD_PARTITIONS
-release:
+err_no_partitions:
 #endif
 	nand_release(mtd);
-
-out:
-	iounmap(host->ecc);
-
-err_ecc_ioremap:
-	at91_nand_disable(host);
+err_scan_tail:
+err_scan_ident:
+err_no_card:
+	atmel_nand_disable(host);
 	platform_set_drvdata(pdev, NULL);
+	if (host->ecc)
+		iounmap(host->ecc);
+err_ecc_ioremap:
 	iounmap(host->io_base);
+err_nand_ioremap:
 	kfree(host);
 	return res;
 }
@@ -548,47 +546,48 @@ err_ecc_ioremap:
 /*
  * Remove a NAND device.
  */
-static int __devexit at91_nand_remove(struct platform_device *pdev)
+static int __devexit atmel_nand_remove(struct platform_device *pdev)
 {
-	struct at91_nand_host *host = platform_get_drvdata(pdev);
+	struct atmel_nand_host *host = platform_get_drvdata(pdev);
 	struct mtd_info *mtd = &host->mtd;
 
 	nand_release(mtd);
 
-	at91_nand_disable(host);
+	atmel_nand_disable(host);
 
+	if (host->ecc)
+		iounmap(host->ecc);
 	iounmap(host->io_base);
-	iounmap(host->ecc);
 	kfree(host);
 
 	return 0;
 }
 
-static struct platform_driver at91_nand_driver = {
-	.probe		= at91_nand_probe,
-	.remove		= at91_nand_remove,
+static struct platform_driver atmel_nand_driver = {
+	.probe		= atmel_nand_probe,
+	.remove		= atmel_nand_remove,
 	.driver		= {
-		.name	= "at91_nand",
+		.name	= "atmel_nand",
 		.owner	= THIS_MODULE,
 	},
 };
 
-static int __init at91_nand_init(void)
+static int __init atmel_nand_init(void)
 {
-	return platform_driver_register(&at91_nand_driver);
+	return platform_driver_register(&atmel_nand_driver);
 }
 
 
-static void __exit at91_nand_exit(void)
+static void __exit atmel_nand_exit(void)
 {
-	platform_driver_unregister(&at91_nand_driver);
+	platform_driver_unregister(&atmel_nand_driver);
 }
 
 
-module_init(at91_nand_init);
-module_exit(at91_nand_exit);
+module_init(atmel_nand_init);
+module_exit(atmel_nand_exit);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Rick Bronson");
-MODULE_DESCRIPTION("NAND/SmartMedia driver for AT91RM9200 / AT91SAM9");
-MODULE_ALIAS("platform:at91_nand");
+MODULE_DESCRIPTION("NAND/SmartMedia driver for AT91 / AVR32");
+MODULE_ALIAS("platform:atmel_nand");
diff --git a/drivers/mtd/nand/atmel_nand_ecc.h b/drivers/mtd/nand/atmel_nand_ecc.h
new file mode 100644
index 000000000000..1ee7f993db1c
--- /dev/null
+++ b/drivers/mtd/nand/atmel_nand_ecc.h
@@ -0,0 +1,36 @@
+/*
+ * Error Corrected Code Controller (ECC) - System peripherals regsters.
+ * Based on AT91SAM9260 datasheet revision B.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#ifndef ATMEL_NAND_ECC_H
+#define ATMEL_NAND_ECC_H
+
+#define ATMEL_ECC_CR		0x00			/* Control register */
+#define		ATMEL_ECC_RST		(1 << 0)		/* Reset parity */
+
+#define ATMEL_ECC_MR		0x04			/* Mode register */
+#define		ATMEL_ECC_PAGESIZE	(3 << 0)		/* Page Size */
+#define			ATMEL_ECC_PAGESIZE_528		(0)
+#define			ATMEL_ECC_PAGESIZE_1056		(1)
+#define			ATMEL_ECC_PAGESIZE_2112		(2)
+#define			ATMEL_ECC_PAGESIZE_4224		(3)
+
+#define ATMEL_ECC_SR		0x08			/* Status register */
+#define		ATMEL_ECC_RECERR		(1 << 0)		/* Recoverable Error */
+#define		ATMEL_ECC_ECCERR		(1 << 1)		/* ECC Single Bit Error */
+#define		ATMEL_ECC_MULERR		(1 << 2)		/* Multiple Errors */
+
+#define ATMEL_ECC_PR		0x0c			/* Parity register */
+#define		ATMEL_ECC_BITADDR	(0xf << 0)		/* Bit Error Address */
+#define		ATMEL_ECC_WORDADDR	(0xfff << 4)		/* Word Error Address */
+
+#define ATMEL_ECC_NPR		0x10			/* NParity register */
+#define		ATMEL_ECC_NPARITY	(0xffff << 0)		/* NParity */
+
+#endif
diff --git a/drivers/mtd/nand/au1550nd.c b/drivers/mtd/nand/au1550nd.c
index 09e421a96893..22ad9f367760 100644
--- a/drivers/mtd/nand/au1550nd.c
+++ b/drivers/mtd/nand/au1550nd.c
@@ -3,8 +3,6 @@
  *
  *  Copyright (C) 2004 Embedded Edge, LLC
  *
- * $Id: au1550nd.c,v 1.13 2005/11/07 11:14:30 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/drivers/mtd/nand/autcpu12.c b/drivers/mtd/nand/autcpu12.c
index dd38011ee0b7..553dd7e9b41c 100644
--- a/drivers/mtd/nand/autcpu12.c
+++ b/drivers/mtd/nand/autcpu12.c
@@ -6,8 +6,6 @@
  *  Derived from drivers/mtd/spia.c
  *	 Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
  *
- * $Id: autcpu12.c,v 1.23 2005/11/07 11:14:30 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/drivers/mtd/nand/cafe_nand.c b/drivers/mtd/nand/cafe_nand.c
index da6ceaa80ba1..95345d051579 100644
--- a/drivers/mtd/nand/cafe_nand.c
+++ b/drivers/mtd/nand/cafe_nand.c
@@ -626,10 +626,12 @@ static int __devinit cafe_nand_probe(struct pci_dev *pdev,
 {
 	struct mtd_info *mtd;
 	struct cafe_priv *cafe;
-	struct mtd_partition *parts;
 	uint32_t ctrl;
-	int nr_parts;
 	int err = 0;
+#ifdef CONFIG_MTD_PARTITIONS
+	struct mtd_partition *parts;
+	int nr_parts;
+#endif
 
 	/* Very old versions shared the same PCI ident for all three
 	   functions on the chip. Verify the class too... */
diff --git a/drivers/mtd/nand/cmx270_nand.c b/drivers/mtd/nand/cmx270_nand.c
index cb663ef245d5..fc8529bedfdf 100644
--- a/drivers/mtd/nand/cmx270_nand.c
+++ b/drivers/mtd/nand/cmx270_nand.c
@@ -20,9 +20,11 @@
 
 #include <linux/mtd/nand.h>
 #include <linux/mtd/partitions.h>
+#include <linux/gpio.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
+#include <asm/mach-types.h>
 
 #include <asm/arch/hardware.h>
 #include <asm/arch/pxa-regs.h>
@@ -30,20 +32,6 @@
 #define GPIO_NAND_CS	(11)
 #define GPIO_NAND_RB	(89)
 
-/* This macro needed to ensure in-order operation of GPIO and local
- * bus. Without both asm command and dummy uncached read there're
- * states when NAND access is broken. I've looked for such macro(s) in
- * include/asm-arm but found nothing approptiate.
- * dmac_clean_range is close, but is makes cache invalidation
- * unnecessary here and it cannot be used in module
- */
-#define DRAIN_WB() \
-	do { \
-		unsigned char dummy; \
-		asm volatile ("mcr p15, 0, r0, c7, c10, 4":::"r0"); \
-		dummy=*((unsigned char*)UNCACHED_ADDR); \
-	} while(0)
-
 /* MTD structure for CM-X270 board */
 static struct mtd_info *cmx270_nand_mtd;
 
@@ -103,14 +91,14 @@ static int cmx270_verify_buf(struct mtd_info *mtd, const u_char *buf, int len)
 
 static inline void nand_cs_on(void)
 {
-	GPCR(GPIO_NAND_CS) = GPIO_bit(GPIO_NAND_CS);
+	gpio_set_value(GPIO_NAND_CS, 0);
 }
 
 static void nand_cs_off(void)
 {
-	DRAIN_WB();
+	dsb();
 
-	GPSR(GPIO_NAND_CS) = GPIO_bit(GPIO_NAND_CS);
+	gpio_set_value(GPIO_NAND_CS, 1);
 }
 
 /*
@@ -122,7 +110,7 @@ static void cmx270_hwcontrol(struct mtd_info *mtd, int dat,
 	struct nand_chip* this = mtd->priv;
 	unsigned int nandaddr = (unsigned int)this->IO_ADDR_W;
 
-	DRAIN_WB();
+	dsb();
 
 	if (ctrl & NAND_CTRL_CHANGE) {
 		if ( ctrl & NAND_ALE )
@@ -139,12 +127,12 @@ static void cmx270_hwcontrol(struct mtd_info *mtd, int dat,
 			nand_cs_off();
 	}
 
-	DRAIN_WB();
+	dsb();
 	this->IO_ADDR_W = (void __iomem*)nandaddr;
 	if (dat != NAND_CMD_NONE)
 		writel((dat << 16), this->IO_ADDR_W);
 
-	DRAIN_WB();
+	dsb();
 }
 
 /*
@@ -152,9 +140,9 @@ static void cmx270_hwcontrol(struct mtd_info *mtd, int dat,
  */
 static int cmx270_device_ready(struct mtd_info *mtd)
 {
-	DRAIN_WB();
+	dsb();
 
-	return (GPLR(GPIO_NAND_RB) & GPIO_bit(GPIO_NAND_RB));
+	return (gpio_get_value(GPIO_NAND_RB));
 }
 
 /*
@@ -168,20 +156,40 @@ static int cmx270_init(void)
 	int mtd_parts_nb = 0;
 	int ret;
 
+	if (!machine_is_armcore())
+		return -ENODEV;
+
+	ret = gpio_request(GPIO_NAND_CS, "NAND CS");
+	if (ret) {
+		pr_warning("CM-X270: failed to request NAND CS gpio\n");
+		return ret;
+	}
+
+	gpio_direction_output(GPIO_NAND_CS, 1);
+
+	ret = gpio_request(GPIO_NAND_RB, "NAND R/B");
+	if (ret) {
+		pr_warning("CM-X270: failed to request NAND R/B gpio\n");
+		goto err_gpio_request;
+	}
+
+	gpio_direction_input(GPIO_NAND_RB);
+
 	/* Allocate memory for MTD device structure and private data */
 	cmx270_nand_mtd = kzalloc(sizeof(struct mtd_info) +
 				  sizeof(struct nand_chip),
 				  GFP_KERNEL);
 	if (!cmx270_nand_mtd) {
-		printk("Unable to allocate CM-X270 NAND MTD device structure.\n");
-		return -ENOMEM;
+		pr_debug("Unable to allocate CM-X270 NAND MTD device structure.\n");
+		ret = -ENOMEM;
+		goto err_kzalloc;
 	}
 
 	cmx270_nand_io = ioremap(PXA_CS1_PHYS, 12);
 	if (!cmx270_nand_io) {
-		printk("Unable to ioremap NAND device\n");
+		pr_debug("Unable to ioremap NAND device\n");
 		ret = -EINVAL;
-		goto err1;
+		goto err_ioremap;
 	}
 
 	/* Get pointer to private data */
@@ -209,9 +217,9 @@ static int cmx270_init(void)
 
 	/* Scan to find existence of the device */
 	if (nand_scan (cmx270_nand_mtd, 1)) {
-		printk(KERN_NOTICE "No NAND device\n");
+		pr_notice("No NAND device\n");
 		ret = -ENXIO;
-		goto err2;
+		goto err_scan;
 	}
 
 #ifdef CONFIG_MTD_CMDLINE_PARTS
@@ -229,18 +237,22 @@ static int cmx270_init(void)
 	}
 
 	/* Register the partitions */
-	printk(KERN_NOTICE "Using %s partition definition\n", part_type);
+	pr_notice("Using %s partition definition\n", part_type);
 	ret = add_mtd_partitions(cmx270_nand_mtd, mtd_parts, mtd_parts_nb);
 	if (ret)
-		goto err2;
+		goto err_scan;
 
 	/* Return happy */
 	return 0;
 
-err2:
+err_scan:
 	iounmap(cmx270_nand_io);
-err1:
+err_ioremap:
 	kfree(cmx270_nand_mtd);
+err_kzalloc:
+	gpio_free(GPIO_NAND_RB);
+err_gpio_request:
+	gpio_free(GPIO_NAND_CS);
 
 	return ret;
 
@@ -255,6 +267,9 @@ static void cmx270_cleanup(void)
 	/* Release resources, unregister device */
 	nand_release(cmx270_nand_mtd);
 
+	gpio_free(GPIO_NAND_RB);
+	gpio_free(GPIO_NAND_CS);
+
 	iounmap(cmx270_nand_io);
 
 	/* Free the MTD device structure */
diff --git a/drivers/mtd/nand/diskonchip.c b/drivers/mtd/nand/diskonchip.c
index 0e72153b3297..cd4393ce2562 100644
--- a/drivers/mtd/nand/diskonchip.c
+++ b/drivers/mtd/nand/diskonchip.c
@@ -15,8 +15,6 @@
  * converted to the generic Reed-Solomon library by Thomas Gleixner <tglx@linutronix.de>
  *
  * Interface to generic NAND code for M-Systems DiskOnChip devices
- *
- * $Id: diskonchip.c,v 1.55 2005/11/07 11:14:30 gleixner Exp $
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/mtd/nand/edb7312.c b/drivers/mtd/nand/edb7312.c
index ba67bbec20d3..387e4352903e 100644
--- a/drivers/mtd/nand/edb7312.c
+++ b/drivers/mtd/nand/edb7312.c
@@ -6,8 +6,6 @@
  *  Derived from drivers/mtd/nand/autcpu12.c
  *       Copyright (c) 2001 Thomas Gleixner (gleixner@autronix.de)
  *
- * $Id: edb7312.c,v 1.12 2005/11/07 11:14:30 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/drivers/mtd/nand/excite_nandflash.c b/drivers/mtd/nand/excite_nandflash.c
index bed87290decc..ced14b5294d5 100644
--- a/drivers/mtd/nand/excite_nandflash.c
+++ b/drivers/mtd/nand/excite_nandflash.c
@@ -209,7 +209,7 @@ static int __init excite_nand_probe(struct device *dev)
 	if (likely(!scan_res)) {
 		DEBUG(MTD_DEBUG_LEVEL2, "%s: register partitions\n", module_id);
 		add_mtd_partitions(&drvdata->board_mtd, partition_info,
-				   sizeof partition_info / sizeof partition_info[0]);
+				   ARRAY_SIZE(partition_info));
 	} else {
 		iounmap(drvdata->regs);
 		kfree(drvdata);
diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c
index 4b69aacdf5ca..1b06d29dd06b 100644
--- a/drivers/mtd/nand/fsl_elbc_nand.c
+++ b/drivers/mtd/nand/fsl_elbc_nand.c
@@ -917,7 +917,7 @@ static int __devinit fsl_elbc_ctrl_init(struct fsl_elbc_ctrl *ctrl)
 	return 0;
 }
 
-static int __devexit fsl_elbc_ctrl_remove(struct of_device *ofdev)
+static int fsl_elbc_ctrl_remove(struct of_device *ofdev)
 {
 	struct fsl_elbc_ctrl *ctrl = dev_get_drvdata(&ofdev->dev);
 	int i;
@@ -1041,7 +1041,7 @@ static struct of_platform_driver fsl_elbc_ctrl_driver = {
 	},
 	.match_table = fsl_elbc_match,
 	.probe = fsl_elbc_ctrl_probe,
-	.remove = __devexit_p(fsl_elbc_ctrl_remove),
+	.remove = fsl_elbc_ctrl_remove,
 };
 
 static int __init fsl_elbc_init(void)
diff --git a/drivers/mtd/nand/h1910.c b/drivers/mtd/nand/h1910.c
index 2d585d2d090c..9e59de501c2e 100644
--- a/drivers/mtd/nand/h1910.c
+++ b/drivers/mtd/nand/h1910.c
@@ -7,8 +7,6 @@
  *       Copyright (C) 2002 Marius Gröger (mag@sysgo.de)
  *       Copyright (c) 2001 Thomas Gleixner (gleixner@autronix.de)
  *
- * $Id: h1910.c,v 1.6 2005/11/07 11:14:30 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c
index 5e121ceaa598..0b1c48595f12 100644
--- a/drivers/mtd/nand/nand_bbt.c
+++ b/drivers/mtd/nand/nand_bbt.c
@@ -6,8 +6,6 @@
  *
  *  Copyright (C) 2004 Thomas Gleixner (tglx@linutronix.de)
  *
- * $Id: nand_bbt.c,v 1.36 2005/11/07 11:14:30 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/drivers/mtd/nand/nand_ecc.c b/drivers/mtd/nand/nand_ecc.c
index 9003a135e050..918a806a8471 100644
--- a/drivers/mtd/nand/nand_ecc.c
+++ b/drivers/mtd/nand/nand_ecc.c
@@ -9,8 +9,6 @@
  *
  * Copyright (C) 2006 Thomas Gleixner <tglx@linutronix.de>
  *
- * $Id: nand_ecc.c,v 1.15 2005/11/07 11:14:30 gleixner Exp $
- *
  * This file is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
  * Free Software Foundation; either version 2 or (at your option) any
diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c
index a3e3ab0185d5..69ee2c90eb0b 100644
--- a/drivers/mtd/nand/nand_ids.c
+++ b/drivers/mtd/nand/nand_ids.c
@@ -3,8 +3,6 @@
  *
  *  Copyright (C) 2002 Thomas Gleixner (tglx@linutronix.de)
  *
- * $Id: nand_ids.c,v 1.16 2005/11/07 11:14:31 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index bb885d1fcab5..ecd70e2504f6 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -21,8 +21,6 @@
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
- *
- * $Id: nandsim.c,v 1.8 2005/03/19 15:33:56 dedekind Exp $
  */
 
 #include <linux/init.h>
@@ -39,6 +37,7 @@
 #include <linux/delay.h>
 #include <linux/list.h>
 #include <linux/random.h>
+#include <asm/div64.h>
 
 /* Default simulator parameters values */
 #if !defined(CONFIG_NANDSIM_FIRST_ID_BYTE)  || \
@@ -298,11 +297,11 @@ struct nandsim {
 
 	/* NAND flash "geometry" */
 	struct nandsin_geometry {
-		uint32_t totsz;     /* total flash size, bytes */
+		uint64_t totsz;     /* total flash size, bytes */
 		uint32_t secsz;     /* flash sector (erase block) size, bytes */
 		uint pgsz;          /* NAND flash page size, bytes */
 		uint oobsz;         /* page OOB area size, bytes */
-		uint32_t totszoob;  /* total flash size including OOB, bytes */
+		uint64_t totszoob;  /* total flash size including OOB, bytes */
 		uint pgszoob;       /* page size including OOB , bytes*/
 		uint secszoob;      /* sector size including OOB, bytes */
 		uint pgnum;         /* total number of pages */
@@ -459,6 +458,12 @@ static char *get_partition_name(int i)
 	return kstrdup(buf, GFP_KERNEL);
 }
 
+static u_int64_t divide(u_int64_t n, u_int32_t d)
+{
+	do_div(n, d);
+	return n;
+}
+
 /*
  * Initialize the nandsim structure.
  *
@@ -469,8 +474,8 @@ static int init_nandsim(struct mtd_info *mtd)
 	struct nand_chip *chip = (struct nand_chip *)mtd->priv;
 	struct nandsim   *ns   = (struct nandsim *)(chip->priv);
 	int i, ret = 0;
-	u_int32_t remains;
-	u_int32_t next_offset;
+	u_int64_t remains;
+	u_int64_t next_offset;
 
 	if (NS_IS_INITIALIZED(ns)) {
 		NS_ERR("init_nandsim: nandsim is already initialized\n");
@@ -487,8 +492,8 @@ static int init_nandsim(struct mtd_info *mtd)
 	ns->geom.oobsz    = mtd->oobsize;
 	ns->geom.secsz    = mtd->erasesize;
 	ns->geom.pgszoob  = ns->geom.pgsz + ns->geom.oobsz;
-	ns->geom.pgnum    = ns->geom.totsz / ns->geom.pgsz;
-	ns->geom.totszoob = ns->geom.totsz + ns->geom.pgnum * ns->geom.oobsz;
+	ns->geom.pgnum    = divide(ns->geom.totsz, ns->geom.pgsz);
+	ns->geom.totszoob = ns->geom.totsz + (uint64_t)ns->geom.pgnum * ns->geom.oobsz;
 	ns->geom.secshift = ffs(ns->geom.secsz) - 1;
 	ns->geom.pgshift  = chip->page_shift;
 	ns->geom.oobshift = ffs(ns->geom.oobsz) - 1;
@@ -511,7 +516,7 @@ static int init_nandsim(struct mtd_info *mtd)
 	}
 
 	if (ns->options & OPT_SMALLPAGE) {
-		if (ns->geom.totsz < (32 << 20)) {
+		if (ns->geom.totsz <= (32 << 20)) {
 			ns->geom.pgaddrbytes  = 3;
 			ns->geom.secaddrbytes = 2;
 		} else {
@@ -537,15 +542,16 @@ static int init_nandsim(struct mtd_info *mtd)
 	remains = ns->geom.totsz;
 	next_offset = 0;
 	for (i = 0; i < parts_num; ++i) {
-		unsigned long part = parts[i];
-		if (!part || part > remains / ns->geom.secsz) {
+		u_int64_t part_sz = (u_int64_t)parts[i] * ns->geom.secsz;
+
+		if (!part_sz || part_sz > remains) {
 			NS_ERR("bad partition size.\n");
 			ret = -EINVAL;
 			goto error;
 		}
 		ns->partitions[i].name   = get_partition_name(i);
 		ns->partitions[i].offset = next_offset;
-		ns->partitions[i].size   = part * ns->geom.secsz;
+		ns->partitions[i].size   = part_sz;
 		next_offset += ns->partitions[i].size;
 		remains -= ns->partitions[i].size;
 	}
@@ -573,7 +579,7 @@ static int init_nandsim(struct mtd_info *mtd)
 	if (ns->busw == 16)
 		NS_WARN("16-bit flashes support wasn't tested\n");
 
-	printk("flash size: %u MiB\n",          ns->geom.totsz >> 20);
+	printk("flash size: %llu MiB\n",        ns->geom.totsz >> 20);
 	printk("page size: %u bytes\n",         ns->geom.pgsz);
 	printk("OOB area size: %u bytes\n",     ns->geom.oobsz);
 	printk("sector size: %u KiB\n",         ns->geom.secsz >> 10);
@@ -583,7 +589,7 @@ static int init_nandsim(struct mtd_info *mtd)
 	printk("bits in sector size: %u\n",     ns->geom.secshift);
 	printk("bits in page size: %u\n",       ns->geom.pgshift);
 	printk("bits in OOB size: %u\n",        ns->geom.oobshift);
-	printk("flash size with OOB: %u KiB\n", ns->geom.totszoob >> 10);
+	printk("flash size with OOB: %llu KiB\n", ns->geom.totszoob >> 10);
 	printk("page address bytes: %u\n",      ns->geom.pgaddrbytes);
 	printk("sector address bytes: %u\n",    ns->geom.secaddrbytes);
 	printk("options: %#x\n",                ns->options);
@@ -825,7 +831,7 @@ static int setup_wear_reporting(struct mtd_info *mtd)
 
 	if (!rptwear)
 		return 0;
-	wear_eb_count = mtd->size / mtd->erasesize;
+	wear_eb_count = divide(mtd->size, mtd->erasesize);
 	mem = wear_eb_count * sizeof(unsigned long);
 	if (mem / sizeof(unsigned long) != wear_eb_count) {
 		NS_ERR("Too many erase blocks for wear reporting\n");
@@ -2013,7 +2019,7 @@ static int __init ns_init_module(void)
 	}
 
 	if (overridesize) {
-		u_int32_t new_size = nsmtd->erasesize << overridesize;
+		u_int64_t new_size = (u_int64_t)nsmtd->erasesize << overridesize;
 		if (new_size >> overridesize != nsmtd->erasesize) {
 			NS_ERR("overridesize is too big\n");
 			goto err_exit;
@@ -2021,7 +2027,8 @@ static int __init ns_init_module(void)
 		/* N.B. This relies on nand_scan not doing anything with the size before we change it */
 		nsmtd->size = new_size;
 		chip->chipsize = new_size;
-		chip->chip_shift = ffs(new_size) - 1;
+		chip->chip_shift = ffs(nsmtd->erasesize) + overridesize - 1;
+		chip->pagemask = (chip->chipsize >> chip->page_shift) - 1;
 	}
 
 	if ((retval = setup_wear_reporting(nsmtd)) != 0)
diff --git a/drivers/mtd/nand/ppchameleonevb.c b/drivers/mtd/nand/ppchameleonevb.c
index 082073acf20f..cc8658431851 100644
--- a/drivers/mtd/nand/ppchameleonevb.c
+++ b/drivers/mtd/nand/ppchameleonevb.c
@@ -6,8 +6,6 @@
  *  Derived from drivers/mtd/nand/edb7312.c
  *
  *
- * $Id: ppchameleonevb.c,v 1.7 2005/11/07 11:14:31 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/drivers/mtd/nand/rtc_from4.c b/drivers/mtd/nand/rtc_from4.c
index 26f88215bc47..a033c4cd8e16 100644
--- a/drivers/mtd/nand/rtc_from4.c
+++ b/drivers/mtd/nand/rtc_from4.c
@@ -6,8 +6,6 @@
  *  Derived from drivers/mtd/nand/spia.c
  *       Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
  *
- * $Id: rtc_from4.c,v 1.10 2005/11/07 11:14:31 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c
index b34a460ab679..35c6db54c985 100644
--- a/drivers/mtd/nand/s3c2410.c
+++ b/drivers/mtd/nand/s3c2410.c
@@ -1,26 +1,10 @@
 /* linux/drivers/mtd/nand/s3c2410.c
  *
- * Copyright (c) 2004,2005 Simtec Electronics
- *	http://www.simtec.co.uk/products/SWLINUX/
+ * Copyright © 2004-2008 Simtec Electronics
+ *	http://armlinux.simtec.co.uk/
  *	Ben Dooks <ben@simtec.co.uk>
  *
- * Samsung S3C2410/S3C240 NAND driver
- *
- * Changelog:
- *	21-Sep-2004  BJD  Initial version
- *	23-Sep-2004  BJD  Multiple device support
- *	28-Sep-2004  BJD  Fixed ECC placement for Hardware mode
- *	12-Oct-2004  BJD  Fixed errors in use of platform data
- *	18-Feb-2005  BJD  Fix sparse errors
- *	14-Mar-2005  BJD  Applied tglx's code reduction patch
- *	02-May-2005  BJD  Fixed s3c2440 support
- *	02-May-2005  BJD  Reduced hwcontrol decode
- *	20-Jun-2005  BJD  Updated s3c2440 support, fixed timing bug
- *	08-Jul-2005  BJD  Fix OOPS when no platform data supplied
- *	20-Oct-2005  BJD  Fix timing calculation bug
- *	14-Jan-2006  BJD  Allow clock to be stopped when idle
- *
- * $Id: s3c2410.c,v 1.23 2006/04/01 18:06:29 bjd Exp $
+ * Samsung S3C2410/S3C2440/S3C2412 NAND driver
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -691,7 +675,8 @@ static void s3c2410_nand_update_chip(struct s3c2410_nand_info *info,
 {
 	struct nand_chip *chip = &nmtd->chip;
 
-	printk("%s: chip %p: %d\n", __func__, chip, chip->page_shift);
+	dev_dbg(info->device, "chip %p => page shift %d\n",
+		chip, chip->page_shift);
 
 	if (hardware_ecc) {
 		/* change the behaviour depending on wether we are using
diff --git a/drivers/mtd/nand/sharpsl.c b/drivers/mtd/nand/sharpsl.c
index 033f8800b1e6..6dba2fb66ae5 100644
--- a/drivers/mtd/nand/sharpsl.c
+++ b/drivers/mtd/nand/sharpsl.c
@@ -3,8 +3,6 @@
  *
  *  Copyright (C) 2004 Richard Purdie
  *
- *  $Id: sharpsl.c,v 1.7 2005/11/07 11:14:31 gleixner Exp $
- *
  *  Based on Sharp's NAND driver sharp_sl.c
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/drivers/mtd/nand/spia.c b/drivers/mtd/nand/spia.c
index 1f6d429b1583..0cc6d0acb8fe 100644
--- a/drivers/mtd/nand/spia.c
+++ b/drivers/mtd/nand/spia.c
@@ -8,8 +8,6 @@
  *			to controllines	(due to change in nand.c)
  *			page_cache added
  *
- * $Id: spia.c,v 1.25 2005/11/07 11:14:31 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/drivers/mtd/nand/toto.c b/drivers/mtd/nand/toto.c
index f9e2d4a0ab8c..bbf492e6830d 100644
--- a/drivers/mtd/nand/toto.c
+++ b/drivers/mtd/nand/toto.c
@@ -14,8 +14,6 @@
  *  Overview:
  *   This is a device driver for the NAND flash device found on the
  *   TI fido board. It supports 32MiB and 64MiB cards
- *
- * $Id: toto.c,v 1.5 2005/11/07 11:14:31 gleixner Exp $
  */
 
 #include <linux/slab.h>
diff --git a/drivers/mtd/nand/ts7250.c b/drivers/mtd/nand/ts7250.c
index f40081069ab2..807a72752eeb 100644
--- a/drivers/mtd/nand/ts7250.c
+++ b/drivers/mtd/nand/ts7250.c
@@ -9,8 +9,6 @@
  * Derived from drivers/mtd/nand/autcpu12.c
  *   Copyright (c) 2001 Thomas Gleixner (gleixner@autronix.de)
  *
- * $Id: ts7250.c,v 1.4 2004/12/30 22:02:07 joff Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index 0c9ce19ea27a..320b929abe79 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -1,7 +1,6 @@
 /* Linux driver for NAND Flash Translation Layer      */
 /* (c) 1999 Machine Vision Holdings, Inc.             */
 /* Author: David Woodhouse <dwmw2@infradead.org>      */
-/* $Id: nftlcore.c,v 1.98 2005/11/07 11:14:21 gleixner Exp $ */
 
 /*
   The contents of this file are distributed under the GNU General
@@ -803,12 +802,8 @@ static struct mtd_blktrans_ops nftl_tr = {
 	.owner		= THIS_MODULE,
 };
 
-extern char nftlmountrev[];
-
 static int __init init_nftl(void)
 {
-	printk(KERN_INFO "NFTL driver: nftlcore.c $Revision: 1.98 $, nftlmount.c %s\n", nftlmountrev);
-
 	return register_mtd_blktrans(&nftl_tr);
 }
 
diff --git a/drivers/mtd/nftlmount.c b/drivers/mtd/nftlmount.c
index 345e6eff89ce..ccc4f209fbb5 100644
--- a/drivers/mtd/nftlmount.c
+++ b/drivers/mtd/nftlmount.c
@@ -4,8 +4,6 @@
  * Author: Fabrice Bellard (fabrice.bellard@netgem.com)
  * Copyright (C) 2000 Netgem S.A.
  *
- * $Id: nftlmount.c,v 1.41 2005/11/07 11:14:21 gleixner Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
@@ -31,8 +29,6 @@
 
 #define SECTORSIZE 512
 
-char nftlmountrev[]="$Revision: 1.41 $";
-
 /* find_boot_record: Find the NFTL Media Header and its Spare copy which contains the
  *	various device information of the NFTL partition and Bad Unit Table. Update
  *	the ReplUnitTable[] table accroding to the Bad Unit Table. ReplUnitTable[]
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index 5d7965f7e9ce..926cf3a4135d 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -325,28 +325,11 @@ static int onenand_wait(struct mtd_info *mtd, int state)
 
 	ctrl = this->read_word(this->base + ONENAND_REG_CTRL_STATUS);
 
-	if (ctrl & ONENAND_CTRL_ERROR) {
-		printk(KERN_ERR "onenand_wait: controller error = 0x%04x\n", ctrl);
-		if (ctrl & ONENAND_CTRL_LOCK)
-			printk(KERN_ERR "onenand_wait: it's locked error.\n");
-		if (state == FL_READING) {
-			/*
-			 * A power loss while writing can result in a page
-			 * becoming unreadable.  When the device is mounted
-			 * again, reading that page gives controller errors.
-			 * Upper level software like JFFS2 treat -EIO as fatal,
-			 * refusing to mount at all.  That means it is necessary
-			 * to treat the error as an ECC error to allow recovery.
-			 * Note that typically in this case, the eraseblock can
-			 * still be erased and rewritten i.e. it has not become
-			 * a bad block.
-			 */
-			mtd->ecc_stats.failed++;
-			return -EBADMSG;
-		}
-		return -EIO;
-	}
-
+	/*
+	 * In the Spec. it checks the controller status first
+	 * However if you get the correct information in case of
+	 * power off recovery (POR) test, it should read ECC status first
+	 */
 	if (interrupt & ONENAND_INT_READ) {
 		int ecc = this->read_word(this->base + ONENAND_REG_ECC_STATUS);
 		if (ecc) {
@@ -364,6 +347,15 @@ static int onenand_wait(struct mtd_info *mtd, int state)
 		return -EIO;
 	}
 
+	/* If there's controller error, it's a real error */
+	if (ctrl & ONENAND_CTRL_ERROR) {
+		printk(KERN_ERR "onenand_wait: controller error = 0x%04x\n",
+			ctrl);
+		if (ctrl & ONENAND_CTRL_LOCK)
+			printk(KERN_ERR "onenand_wait: it's locked error.\n");
+		return -EIO;
+	}
+
 	return 0;
 }
 
@@ -1135,22 +1127,26 @@ static int onenand_bbt_wait(struct mtd_info *mtd, int state)
 	interrupt = this->read_word(this->base + ONENAND_REG_INTERRUPT);
 	ctrl = this->read_word(this->base + ONENAND_REG_CTRL_STATUS);
 
-	/* Initial bad block case: 0x2400 or 0x0400 */
-	if (ctrl & ONENAND_CTRL_ERROR) {
-		printk(KERN_DEBUG "onenand_bbt_wait: controller error = 0x%04x\n", ctrl);
-		return ONENAND_BBT_READ_ERROR;
-	}
-
 	if (interrupt & ONENAND_INT_READ) {
 		int ecc = this->read_word(this->base + ONENAND_REG_ECC_STATUS);
-		if (ecc & ONENAND_ECC_2BIT_ALL)
+		if (ecc & ONENAND_ECC_2BIT_ALL) {
+			printk(KERN_INFO "onenand_bbt_wait: ecc error = 0x%04x"
+				", controller error 0x%04x\n", ecc, ctrl);
 			return ONENAND_BBT_READ_ERROR;
+		}
 	} else {
 		printk(KERN_ERR "onenand_bbt_wait: read timeout!"
 			"ctrl=0x%04x intr=0x%04x\n", ctrl, interrupt);
 		return ONENAND_BBT_READ_FATAL_ERROR;
 	}
 
+	/* Initial bad block case: 0x2400 or 0x0400 */
+	if (ctrl & ONENAND_CTRL_ERROR) {
+		printk(KERN_DEBUG "onenand_bbt_wait: "
+			"controller error = 0x%04x\n", ctrl);
+		return ONENAND_BBT_READ_ERROR;
+	}
+
 	return 0;
 }
 
diff --git a/drivers/mtd/redboot.c b/drivers/mtd/redboot.c
index c5030f94f04e..2d600a1bf2aa 100644
--- a/drivers/mtd/redboot.c
+++ b/drivers/mtd/redboot.c
@@ -1,6 +1,4 @@
 /*
- * $Id: redboot.c,v 1.21 2006/03/30 18:34:37 bjd Exp $
- *
  * Parse RedBoot-style Flash Image System (FIS) tables and
  * produce a Linux partition array to match.
  */
diff --git a/drivers/mtd/rfd_ftl.c b/drivers/mtd/rfd_ftl.c
index c84e45465499..e538c0a72abb 100644
--- a/drivers/mtd/rfd_ftl.c
+++ b/drivers/mtd/rfd_ftl.c
@@ -3,8 +3,6 @@
  *
  * Copyright (C) 2005  Sean Young <sean@mess.org>
  *
- * $Id: rfd_ftl.c,v 1.8 2006/01/15 12:51:44 sean Exp $
- *
  * This type of flash translation layer (FTL) is used by the Embedded BIOS
  * by General Software. It is known as the Resident Flash Disk (RFD), see:
  *
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index 961416ac0616..a5b19944eca8 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -355,15 +355,34 @@ static void kill_volumes(struct ubi_device *ubi)
 }
 
 /**
+ * free_user_volumes - free all user volumes.
+ * @ubi: UBI device description object
+ *
+ * Normally the volumes are freed at the release function of the volume device
+ * objects. However, on error paths the volumes have to be freed before the
+ * device objects have been initialized.
+ */
+static void free_user_volumes(struct ubi_device *ubi)
+{
+	int i;
+
+	for (i = 0; i < ubi->vtbl_slots; i++)
+		if (ubi->volumes[i]) {
+			kfree(ubi->volumes[i]->eba_tbl);
+			kfree(ubi->volumes[i]);
+		}
+}
+
+/**
  * uif_init - initialize user interfaces for an UBI device.
  * @ubi: UBI device description object
  *
  * This function returns zero in case of success and a negative error code in
- * case of failure.
+ * case of failure. Note, this function destroys all volumes if it failes.
  */
 static int uif_init(struct ubi_device *ubi)
 {
-	int i, err;
+	int i, err, do_free = 0;
 	dev_t dev;
 
 	sprintf(ubi->ubi_name, UBI_NAME_STR "%d", ubi->ubi_num);
@@ -410,10 +429,13 @@ static int uif_init(struct ubi_device *ubi)
 
 out_volumes:
 	kill_volumes(ubi);
+	do_free = 0;
 out_sysfs:
 	ubi_sysfs_close(ubi);
 	cdev_del(&ubi->cdev);
 out_unreg:
+	if (do_free)
+		free_user_volumes(ubi);
 	unregister_chrdev_region(ubi->cdev.dev, ubi->vtbl_slots + 1);
 	ubi_err("cannot initialize UBI %s, error %d", ubi->ubi_name, err);
 	return err;
@@ -422,6 +444,10 @@ out_unreg:
 /**
  * uif_close - close user interfaces for an UBI device.
  * @ubi: UBI device description object
+ *
+ * Note, since this function un-registers UBI volume device objects (@vol->dev),
+ * the memory allocated voe the volumes is freed as well (in the release
+ * function).
  */
 static void uif_close(struct ubi_device *ubi)
 {
@@ -432,6 +458,21 @@ static void uif_close(struct ubi_device *ubi)
 }
 
 /**
+ * free_internal_volumes - free internal volumes.
+ * @ubi: UBI device description object
+ */
+static void free_internal_volumes(struct ubi_device *ubi)
+{
+	int i;
+
+	for (i = ubi->vtbl_slots;
+	     i < ubi->vtbl_slots + UBI_INT_VOL_COUNT; i++) {
+		kfree(ubi->volumes[i]->eba_tbl);
+		kfree(ubi->volumes[i]);
+	}
+}
+
+/**
  * attach_by_scanning - attach an MTD device using scanning method.
  * @ubi: UBI device descriptor
  *
@@ -475,6 +516,7 @@ static int attach_by_scanning(struct ubi_device *ubi)
 out_wl:
 	ubi_wl_close(ubi);
 out_vtbl:
+	free_internal_volumes(ubi);
 	vfree(ubi->vtbl);
 out_si:
 	ubi_scan_destroy_si(si);
@@ -530,7 +572,11 @@ static int io_init(struct ubi_device *ubi)
 	ubi->min_io_size = ubi->mtd->writesize;
 	ubi->hdrs_min_io_size = ubi->mtd->writesize >> ubi->mtd->subpage_sft;
 
-	/* Make sure minimal I/O unit is power of 2 */
+	/*
+	 * Make sure minimal I/O unit is power of 2. Note, there is no
+	 * fundamental reason for this assumption. It is just an optimization
+	 * which allows us to avoid costly division operations.
+	 */
 	if (!is_power_of_2(ubi->min_io_size)) {
 		ubi_err("min. I/O unit (%d) is not power of 2",
 			ubi->min_io_size);
@@ -581,7 +627,7 @@ static int io_init(struct ubi_device *ubi)
 	if (ubi->vid_hdr_offset < UBI_EC_HDR_SIZE ||
 	    ubi->leb_start < ubi->vid_hdr_offset + UBI_VID_HDR_SIZE ||
 	    ubi->leb_start > ubi->peb_size - UBI_VID_HDR_SIZE ||
-	    ubi->leb_start % ubi->min_io_size) {
+	    ubi->leb_start & (ubi->min_io_size - 1)) {
 		ubi_err("bad VID header (%d) or data offsets (%d)",
 			ubi->vid_hdr_offset, ubi->leb_start);
 		return -EINVAL;
@@ -646,7 +692,7 @@ static int autoresize(struct ubi_device *ubi, int vol_id)
 
 	/*
 	 * Clear the auto-resize flag in the volume in-memory copy of the
-	 * volume table, and 'ubi_resize_volume()' will propogate this change
+	 * volume table, and 'ubi_resize_volume()' will propagate this change
 	 * to the flash.
 	 */
 	ubi->vtbl[vol_id].flags &= ~UBI_VTBL_AUTORESIZE_FLG;
@@ -655,7 +701,7 @@ static int autoresize(struct ubi_device *ubi, int vol_id)
 		struct ubi_vtbl_record vtbl_rec;
 
 		/*
-		 * No avalilable PEBs to re-size the volume, clear the flag on
+		 * No available PEBs to re-size the volume, clear the flag on
 		 * flash and exit.
 		 */
 		memcpy(&vtbl_rec, &ubi->vtbl[vol_id],
@@ -688,7 +734,7 @@ static int autoresize(struct ubi_device *ubi, int vol_id)
  *
  * This function attaches MTD device @mtd_dev to UBI and assign @ubi_num number
  * to the newly created UBI device, unless @ubi_num is %UBI_DEV_NUM_AUTO, in
- * which case this function finds a vacant device nubert and assings it
+ * which case this function finds a vacant device number and assigns it
  * automatically. Returns the new UBI device number in case of success and a
  * negative error code in case of failure.
  *
@@ -698,7 +744,7 @@ static int autoresize(struct ubi_device *ubi, int vol_id)
 int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num, int vid_hdr_offset)
 {
 	struct ubi_device *ubi;
-	int i, err;
+	int i, err, do_free = 1;
 
 	/*
 	 * Check if we already have the same MTD device attached.
@@ -798,7 +844,7 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num, int vid_hdr_offset)
 
 	err = uif_init(ubi);
 	if (err)
-		goto out_detach;
+		goto out_nofree;
 
 	ubi->bgt_thread = kthread_create(ubi_thread, ubi, ubi->bgt_name);
 	if (IS_ERR(ubi->bgt_thread)) {
@@ -835,9 +881,13 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num, int vid_hdr_offset)
 
 out_uif:
 	uif_close(ubi);
+out_nofree:
+	do_free = 0;
 out_detach:
-	ubi_eba_close(ubi);
 	ubi_wl_close(ubi);
+	if (do_free)
+		free_user_volumes(ubi);
+	free_internal_volumes(ubi);
 	vfree(ubi->vtbl);
 out_free:
 	vfree(ubi->peb_buf1);
@@ -899,8 +949,8 @@ int ubi_detach_mtd_dev(int ubi_num, int anyway)
 		kthread_stop(ubi->bgt_thread);
 
 	uif_close(ubi);
-	ubi_eba_close(ubi);
 	ubi_wl_close(ubi);
+	free_internal_volumes(ubi);
 	vfree(ubi->vtbl);
 	put_mtd_device(ubi->mtd);
 	vfree(ubi->peb_buf1);
diff --git a/drivers/mtd/ubi/cdev.c b/drivers/mtd/ubi/cdev.c
index 9d6aae5449b6..34175ec53b73 100644
--- a/drivers/mtd/ubi/cdev.c
+++ b/drivers/mtd/ubi/cdev.c
@@ -290,7 +290,7 @@ static ssize_t vol_cdev_direct_write(struct file *file, const char __user *buf,
 	off = do_div(tmp, vol->usable_leb_size);
 	lnum = tmp;
 
-	if (off % ubi->min_io_size) {
+	if (off & (ubi->min_io_size - 1)) {
 		dbg_err("unaligned position");
 		return -EINVAL;
 	}
@@ -299,7 +299,7 @@ static ssize_t vol_cdev_direct_write(struct file *file, const char __user *buf,
 		count_save = count = vol->used_bytes - *offp;
 
 	/* We can write only in fractions of the minimum I/O unit */
-	if (count % ubi->min_io_size) {
+	if (count & (ubi->min_io_size - 1)) {
 		dbg_err("unaligned write length");
 		return -EINVAL;
 	}
@@ -559,7 +559,7 @@ static int verify_mkvol_req(const struct ubi_device *ubi,
 	if (req->alignment > ubi->leb_size)
 		goto bad;
 
-	n = req->alignment % ubi->min_io_size;
+	n = req->alignment & (ubi->min_io_size - 1);
 	if (req->alignment != 1 && n)
 		goto bad;
 
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index 7ce91ca742b1..8dc488fc0cdf 100644
--- a/drivers/mtd/ubi/eba.c
+++ b/drivers/mtd/ubi/eba.c
@@ -223,22 +223,18 @@ static int leb_read_lock(struct ubi_device *ubi, int vol_id, int lnum)
  */
 static void leb_read_unlock(struct ubi_device *ubi, int vol_id, int lnum)
 {
-	int free = 0;
 	struct ubi_ltree_entry *le;
 
 	spin_lock(&ubi->ltree_lock);
 	le = ltree_lookup(ubi, vol_id, lnum);
 	le->users -= 1;
 	ubi_assert(le->users >= 0);
+	up_read(&le->mutex);
 	if (le->users == 0) {
 		rb_erase(&le->rb, &ubi->ltree);
-		free = 1;
+		kfree(le);
 	}
 	spin_unlock(&ubi->ltree_lock);
-
-	up_read(&le->mutex);
-	if (free)
-		kfree(le);
 }
 
 /**
@@ -274,7 +270,6 @@ static int leb_write_lock(struct ubi_device *ubi, int vol_id, int lnum)
  */
 static int leb_write_trylock(struct ubi_device *ubi, int vol_id, int lnum)
 {
-	int free;
 	struct ubi_ltree_entry *le;
 
 	le = ltree_add_entry(ubi, vol_id, lnum);
@@ -289,12 +284,9 @@ static int leb_write_trylock(struct ubi_device *ubi, int vol_id, int lnum)
 	ubi_assert(le->users >= 0);
 	if (le->users == 0) {
 		rb_erase(&le->rb, &ubi->ltree);
-		free = 1;
-	} else
-		free = 0;
-	spin_unlock(&ubi->ltree_lock);
-	if (free)
 		kfree(le);
+	}
+	spin_unlock(&ubi->ltree_lock);
 
 	return 1;
 }
@@ -307,23 +299,18 @@ static int leb_write_trylock(struct ubi_device *ubi, int vol_id, int lnum)
  */
 static void leb_write_unlock(struct ubi_device *ubi, int vol_id, int lnum)
 {
-	int free;
 	struct ubi_ltree_entry *le;
 
 	spin_lock(&ubi->ltree_lock);
 	le = ltree_lookup(ubi, vol_id, lnum);
 	le->users -= 1;
 	ubi_assert(le->users >= 0);
+	up_write(&le->mutex);
 	if (le->users == 0) {
 		rb_erase(&le->rb, &ubi->ltree);
-		free = 1;
-	} else
-		free = 0;
-	spin_unlock(&ubi->ltree_lock);
-
-	up_write(&le->mutex);
-	if (free)
 		kfree(le);
+	}
+	spin_unlock(&ubi->ltree_lock);
 }
 
 /**
@@ -752,7 +739,7 @@ int ubi_eba_write_leb_st(struct ubi_device *ubi, struct ubi_volume *vol,
 		/* If this is the last LEB @len may be unaligned */
 		len = ALIGN(data_size, ubi->min_io_size);
 	else
-		ubi_assert(len % ubi->min_io_size == 0);
+		ubi_assert(!(len & (ubi->min_io_size - 1)));
 
 	vid_hdr = ubi_zalloc_vid_hdr(ubi, GFP_NOFS);
 	if (!vid_hdr)
@@ -1233,20 +1220,3 @@ out_free:
 	}
 	return err;
 }
-
-/**
- * ubi_eba_close - close EBA unit.
- * @ubi: UBI device description object
- */
-void ubi_eba_close(const struct ubi_device *ubi)
-{
-	int i, num_volumes = ubi->vtbl_slots + UBI_INT_VOL_COUNT;
-
-	dbg_eba("close EBA unit");
-
-	for (i = 0; i < num_volumes; i++) {
-		if (!ubi->volumes[i])
-			continue;
-		kfree(ubi->volumes[i]->eba_tbl);
-	}
-}
diff --git a/drivers/mtd/ubi/kapi.c b/drivers/mtd/ubi/kapi.c
index a70d58823f8d..51508832566d 100644
--- a/drivers/mtd/ubi/kapi.c
+++ b/drivers/mtd/ubi/kapi.c
@@ -397,8 +397,8 @@ int ubi_leb_write(struct ubi_volume_desc *desc, int lnum, const void *buf,
 		return -EROFS;
 
 	if (lnum < 0 || lnum >= vol->reserved_pebs || offset < 0 || len < 0 ||
-	    offset + len > vol->usable_leb_size || offset % ubi->min_io_size ||
-	    len % ubi->min_io_size)
+	    offset + len > vol->usable_leb_size ||
+	    offset & (ubi->min_io_size - 1) || len & (ubi->min_io_size - 1))
 		return -EINVAL;
 
 	if (dtype != UBI_LONGTERM && dtype != UBI_SHORTTERM &&
@@ -447,7 +447,7 @@ int ubi_leb_change(struct ubi_volume_desc *desc, int lnum, const void *buf,
 		return -EROFS;
 
 	if (lnum < 0 || lnum >= vol->reserved_pebs || len < 0 ||
-	    len > vol->usable_leb_size || len % ubi->min_io_size)
+	    len > vol->usable_leb_size || len & (ubi->min_io_size - 1))
 		return -EINVAL;
 
 	if (dtype != UBI_LONGTERM && dtype != UBI_SHORTTERM &&
diff --git a/drivers/mtd/ubi/misc.c b/drivers/mtd/ubi/misc.c
index 93e052812012..22ad31402945 100644
--- a/drivers/mtd/ubi/misc.c
+++ b/drivers/mtd/ubi/misc.c
@@ -37,7 +37,7 @@ int ubi_calc_data_len(const struct ubi_device *ubi, const void *buf,
 {
 	int i;
 
-	ubi_assert(length % ubi->min_io_size == 0);
+	ubi_assert(!(length & (ubi->min_io_size - 1)));
 
 	for (i = length - 1; i >= 0; i--)
 		if (((const uint8_t *)buf)[i] != 0xFF)
diff --git a/drivers/mtd/ubi/ubi.h b/drivers/mtd/ubi/ubi.h
index 67dcbd11c15c..940f6b7deec3 100644
--- a/drivers/mtd/ubi/ubi.h
+++ b/drivers/mtd/ubi/ubi.h
@@ -477,7 +477,6 @@ int ubi_eba_atomic_leb_change(struct ubi_device *ubi, struct ubi_volume *vol,
 int ubi_eba_copy_leb(struct ubi_device *ubi, int from, int to,
 		     struct ubi_vid_hdr *vid_hdr);
 int ubi_eba_init_scan(struct ubi_device *ubi, struct ubi_scan_info *si);
-void ubi_eba_close(const struct ubi_device *ubi);
 
 /* wl.c */
 int ubi_wl_get_peb(struct ubi_device *ubi, int dtype);
diff --git a/drivers/mtd/ubi/upd.c b/drivers/mtd/ubi/upd.c
index ddaa1a56cc69..6fa1ab3f2a70 100644
--- a/drivers/mtd/ubi/upd.c
+++ b/drivers/mtd/ubi/upd.c
@@ -237,10 +237,10 @@ static int write_leb(struct ubi_device *ubi, struct ubi_volume *vol, int lnum,
 	int err;
 
 	if (vol->vol_type == UBI_DYNAMIC_VOLUME) {
-		len = ALIGN(len, ubi->min_io_size);
-		memset(buf + len, 0xFF, len - len);
+		int l = ALIGN(len, ubi->min_io_size);
 
-		len = ubi_calc_data_len(ubi, buf, len);
+		memset(buf + len, 0xFF, l - len);
+		len = ubi_calc_data_len(ubi, buf, l);
 		if (len == 0) {
 			dbg_msg("all %d bytes contain 0xFF - skip", len);
 			return 0;
diff --git a/drivers/mtd/ubi/vmt.c b/drivers/mtd/ubi/vmt.c
index 5be58d85c639..367b04176e0a 100644
--- a/drivers/mtd/ubi/vmt.c
+++ b/drivers/mtd/ubi/vmt.c
@@ -127,6 +127,7 @@ static void vol_release(struct device *dev)
 {
 	struct ubi_volume *vol = container_of(dev, struct ubi_volume, dev);
 
+	kfree(vol->eba_tbl);
 	kfree(vol);
 }
 
@@ -201,7 +202,7 @@ static void volume_sysfs_close(struct ubi_volume *vol)
  */
 int ubi_create_volume(struct ubi_device *ubi, struct ubi_mkvol_req *req)
 {
-	int i, err, vol_id = req->vol_id, dont_free = 0;
+	int i, err, vol_id = req->vol_id, do_free = 1;
 	struct ubi_volume *vol;
 	struct ubi_vtbl_record vtbl_rec;
 	uint64_t bytes;
@@ -365,14 +366,14 @@ int ubi_create_volume(struct ubi_device *ubi, struct ubi_mkvol_req *req)
 
 out_sysfs:
 	/*
-	 * We have registered our device, we should not free the volume*
+	 * We have registered our device, we should not free the volume
 	 * description object in this function in case of an error - it is
 	 * freed by the release function.
 	 *
 	 * Get device reference to prevent the release function from being
 	 * called just after sysfs has been closed.
 	 */
-	dont_free = 1;
+	do_free = 0;
 	get_device(&vol->dev);
 	volume_sysfs_close(vol);
 out_gluebi:
@@ -382,17 +383,18 @@ out_gluebi:
 out_cdev:
 	cdev_del(&vol->cdev);
 out_mapping:
-	kfree(vol->eba_tbl);
+	if (do_free)
+		kfree(vol->eba_tbl);
 out_acc:
 	spin_lock(&ubi->volumes_lock);
 	ubi->rsvd_pebs -= vol->reserved_pebs;
 	ubi->avail_pebs += vol->reserved_pebs;
 out_unlock:
 	spin_unlock(&ubi->volumes_lock);
-	if (dont_free)
-		put_device(&vol->dev);
-	else
+	if (do_free)
 		kfree(vol);
+	else
+		put_device(&vol->dev);
 	ubi_err("cannot create volume %d, error %d", vol_id, err);
 	return err;
 }
@@ -445,8 +447,6 @@ int ubi_remove_volume(struct ubi_volume_desc *desc)
 			goto out_err;
 	}
 
-	kfree(vol->eba_tbl);
-	vol->eba_tbl = NULL;
 	cdev_del(&vol->cdev);
 	volume_sysfs_close(vol);
 
@@ -727,7 +727,7 @@ static void paranoid_check_volume(struct ubi_device *ubi, int vol_id)
 		goto fail;
 	}
 
-	n = vol->alignment % ubi->min_io_size;
+	n = vol->alignment & (ubi->min_io_size - 1);
 	if (vol->alignment != 1 && n) {
 		ubi_err("alignment is not multiple of min I/O unit");
 		goto fail;
diff --git a/drivers/mtd/ubi/vtbl.c b/drivers/mtd/ubi/vtbl.c
index af36b12be278..d9af11a8682b 100644
--- a/drivers/mtd/ubi/vtbl.c
+++ b/drivers/mtd/ubi/vtbl.c
@@ -127,7 +127,7 @@ static int vtbl_check(const struct ubi_device *ubi,
 		      const struct ubi_vtbl_record *vtbl)
 {
 	int i, n, reserved_pebs, alignment, data_pad, vol_type, name_len;
-	int upd_marker;
+	int upd_marker, err;
 	uint32_t crc;
 	const char *name;
 
@@ -153,7 +153,7 @@ static int vtbl_check(const struct ubi_device *ubi,
 		if (reserved_pebs == 0) {
 			if (memcmp(&vtbl[i], &empty_vtbl_record,
 						UBI_VTBL_RECORD_SIZE)) {
-				dbg_err("bad empty record");
+				err = 2;
 				goto bad;
 			}
 			continue;
@@ -161,56 +161,57 @@ static int vtbl_check(const struct ubi_device *ubi,
 
 		if (reserved_pebs < 0 || alignment < 0 || data_pad < 0 ||
 		    name_len < 0) {
-			dbg_err("negative values");
+			err = 3;
 			goto bad;
 		}
 
 		if (alignment > ubi->leb_size || alignment == 0) {
-			dbg_err("bad alignment");
+			err = 4;
 			goto bad;
 		}
 
-		n = alignment % ubi->min_io_size;
+		n = alignment & (ubi->min_io_size - 1);
 		if (alignment != 1 && n) {
-			dbg_err("alignment is not multiple of min I/O unit");
+			err = 5;
 			goto bad;
 		}
 
 		n = ubi->leb_size % alignment;
 		if (data_pad != n) {
 			dbg_err("bad data_pad, has to be %d", n);
+			err = 6;
 			goto bad;
 		}
 
 		if (vol_type != UBI_VID_DYNAMIC && vol_type != UBI_VID_STATIC) {
-			dbg_err("bad vol_type");
+			err = 7;
 			goto bad;
 		}
 
 		if (upd_marker != 0 && upd_marker != 1) {
-			dbg_err("bad upd_marker");
+			err = 8;
 			goto bad;
 		}
 
 		if (reserved_pebs > ubi->good_peb_count) {
 			dbg_err("too large reserved_pebs, good PEBs %d",
 				ubi->good_peb_count);
+			err = 9;
 			goto bad;
 		}
 
 		if (name_len > UBI_VOL_NAME_MAX) {
-			dbg_err("too long volume name, max %d",
-				UBI_VOL_NAME_MAX);
+			err = 10;
 			goto bad;
 		}
 
 		if (name[0] == '\0') {
-			dbg_err("NULL volume name");
+			err = 11;
 			goto bad;
 		}
 
 		if (name_len != strnlen(name, name_len + 1)) {
-			dbg_err("bad name_len");
+			err = 12;
 			goto bad;
 		}
 	}
@@ -235,7 +236,7 @@ static int vtbl_check(const struct ubi_device *ubi,
 	return 0;
 
 bad:
-	ubi_err("volume table check failed, record %d", i);
+	ubi_err("volume table check failed: record %d, error %d", i, err);
 	ubi_dbg_dump_vtbl_record(&vtbl[i], i);
 	return -EINVAL;
 }
@@ -384,7 +385,16 @@ static struct ubi_vtbl_record *process_lvol(struct ubi_device *ubi,
 		err = ubi_io_read_data(ubi, leb[seb->lnum], seb->pnum, 0,
 				       ubi->vtbl_size);
 		if (err == UBI_IO_BITFLIPS || err == -EBADMSG)
-			/* Scrub the PEB later */
+			/*
+			 * Scrub the PEB later. Note, -EBADMSG indicates an
+			 * uncorrectable ECC error, but we have our own CRC and
+			 * the data will be checked later. If the data is OK,
+			 * the PEB will be scrubbed (because we set
+			 * seb->scrub). If the data is not OK, the contents of
+			 * the PEB will be recovered from the second copy, and
+			 * seb->scrub will be cleared in
+			 * 'ubi_scan_add_used()'.
+			 */
 			seb->scrub = 1;
 		else if (err)
 			goto out_free;
@@ -620,30 +630,32 @@ static int init_volumes(struct ubi_device *ubi, const struct ubi_scan_info *si,
 static int check_sv(const struct ubi_volume *vol,
 		    const struct ubi_scan_volume *sv)
 {
+	int err;
+
 	if (sv->highest_lnum >= vol->reserved_pebs) {
-		dbg_err("bad highest_lnum");
+		err = 1;
 		goto bad;
 	}
 	if (sv->leb_count > vol->reserved_pebs) {
-		dbg_err("bad leb_count");
+		err = 2;
 		goto bad;
 	}
 	if (sv->vol_type != vol->vol_type) {
-		dbg_err("bad vol_type");
+		err = 3;
 		goto bad;
 	}
 	if (sv->used_ebs > vol->reserved_pebs) {
-		dbg_err("bad used_ebs");
+		err = 4;
 		goto bad;
 	}
 	if (sv->data_pad != vol->data_pad) {
-		dbg_err("bad data_pad");
+		err = 5;
 		goto bad;
 	}
 	return 0;
 
 bad:
-	ubi_err("bad scanning information");
+	ubi_err("bad scanning information, error %d", err);
 	ubi_dbg_dump_sv(sv);
 	ubi_dbg_dump_vol_info(vol);
 	return -EINVAL;
@@ -672,14 +684,13 @@ static int check_scanning_info(const struct ubi_device *ubi,
 		return -EINVAL;
 	}
 
-	if (si->highest_vol_id >= ubi->vtbl_slots + UBI_INT_VOL_COUNT&&
+	if (si->highest_vol_id >= ubi->vtbl_slots + UBI_INT_VOL_COUNT &&
 	    si->highest_vol_id < UBI_INTERNAL_VOL_START) {
 		ubi_err("too large volume ID %d found by scanning",
 			si->highest_vol_id);
 		return -EINVAL;
 	}
 
-
 	for (i = 0; i < ubi->vtbl_slots + UBI_INT_VOL_COUNT; i++) {
 		cond_resched();
 
diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c
index a471a491f0ab..cc8fe2934d2b 100644
--- a/drivers/mtd/ubi/wl.c
+++ b/drivers/mtd/ubi/wl.c
@@ -1368,7 +1368,7 @@ int ubi_thread(void *u)
 		int err;
 
 		if (kthread_should_stop())
-			goto out;
+			break;
 
 		if (try_to_freeze())
 			continue;
@@ -1403,7 +1403,6 @@ int ubi_thread(void *u)
 		cond_resched();
 	}
 
-out:
 	dbg_wl("background thread \"%s\" is killed", ubi->bgt_name);
 	return 0;
 }
diff --git a/drivers/net/3c515.c b/drivers/net/3c515.c
index 105a8c7ca7e9..e4e3241628d6 100644
--- a/drivers/net/3c515.c
+++ b/drivers/net/3c515.c
@@ -572,12 +572,16 @@ static int corkscrew_setup(struct net_device *dev, int ioaddr,
 	int irq;
 	DECLARE_MAC_BUF(mac);
 
+#ifdef __ISAPNP__
 	if (idev) {
 		irq = pnp_irq(idev, 0);
 		vp->dev = &idev->dev;
 	} else {
 		irq = inw(ioaddr + 0x2002) & 15;
 	}
+#else
+	irq = inw(ioaddr + 0x2002) & 15;
+#endif
 
 	dev->base_addr = ioaddr;
 	dev->irq = irq;
diff --git a/drivers/net/3c523.c b/drivers/net/3c523.c
index 239fc42fb8df..dc6e474229b1 100644
--- a/drivers/net/3c523.c
+++ b/drivers/net/3c523.c
@@ -202,7 +202,6 @@ static void elmc_xmt_int(struct net_device *dev);
 static void elmc_rnr_int(struct net_device *dev);
 
 struct priv {
-	struct net_device_stats stats;
 	unsigned long base;
 	char *memtop;
 	unsigned long mapped_start;		/* Start of ioremap */
@@ -989,18 +988,18 @@ static void elmc_rcv_int(struct net_device *dev)
 					skb->protocol = eth_type_trans(skb, dev);
 					netif_rx(skb);
 					dev->last_rx = jiffies;
-					p->stats.rx_packets++;
-					p->stats.rx_bytes += totlen;
+					dev->stats.rx_packets++;
+					dev->stats.rx_bytes += totlen;
 				} else {
-					p->stats.rx_dropped++;
+					dev->stats.rx_dropped++;
 				}
 			} else {
 				printk(KERN_WARNING "%s: received oversized frame.\n", dev->name);
-				p->stats.rx_dropped++;
+				dev->stats.rx_dropped++;
 			}
 		} else {	/* frame !(ok), only with 'save-bad-frames' */
 			printk(KERN_WARNING "%s: oops! rfd-error-status: %04x\n", dev->name, status);
-			p->stats.rx_errors++;
+			dev->stats.rx_errors++;
 		}
 		p->rfd_top->status = 0;
 		p->rfd_top->last = RFD_SUSP;
@@ -1018,7 +1017,7 @@ static void elmc_rnr_int(struct net_device *dev)
 {
 	struct priv *p = (struct priv *) dev->priv;
 
-	p->stats.rx_errors++;
+	dev->stats.rx_errors++;
 
 	WAIT_4_SCB_CMD();	/* wait for the last cmd */
 	p->scb->cmd = RUC_ABORT;	/* usually the RU is in the 'no resource'-state .. abort it now. */
@@ -1046,24 +1045,24 @@ static void elmc_xmt_int(struct net_device *dev)
 		printk(KERN_WARNING "%s: strange .. xmit-int without a 'COMPLETE'\n", dev->name);
 	}
 	if (status & STAT_OK) {
-		p->stats.tx_packets++;
-		p->stats.collisions += (status & TCMD_MAXCOLLMASK);
+		dev->stats.tx_packets++;
+		dev->stats.collisions += (status & TCMD_MAXCOLLMASK);
 	} else {
-		p->stats.tx_errors++;
+		dev->stats.tx_errors++;
 		if (status & TCMD_LATECOLL) {
 			printk(KERN_WARNING "%s: late collision detected.\n", dev->name);
-			p->stats.collisions++;
+			dev->stats.collisions++;
 		} else if (status & TCMD_NOCARRIER) {
-			p->stats.tx_carrier_errors++;
+			dev->stats.tx_carrier_errors++;
 			printk(KERN_WARNING "%s: no carrier detected.\n", dev->name);
 		} else if (status & TCMD_LOSTCTS) {
 			printk(KERN_WARNING "%s: loss of CTS detected.\n", dev->name);
 		} else if (status & TCMD_UNDERRUN) {
-			p->stats.tx_fifo_errors++;
+			dev->stats.tx_fifo_errors++;
 			printk(KERN_WARNING "%s: DMA underrun detected.\n", dev->name);
 		} else if (status & TCMD_MAXCOLL) {
 			printk(KERN_WARNING "%s: Max. collisions exceeded.\n", dev->name);
-			p->stats.collisions += 16;
+			dev->stats.collisions += 16;
 		}
 	}
 
@@ -1215,12 +1214,12 @@ static struct net_device_stats *elmc_get_stats(struct net_device *dev)
 	ovrn = p->scb->ovrn_errs;
 	p->scb->ovrn_errs -= ovrn;
 
-	p->stats.rx_crc_errors += crc;
-	p->stats.rx_fifo_errors += ovrn;
-	p->stats.rx_frame_errors += aln;
-	p->stats.rx_dropped += rsc;
+	dev->stats.rx_crc_errors += crc;
+	dev->stats.rx_fifo_errors += ovrn;
+	dev->stats.rx_frame_errors += aln;
+	dev->stats.rx_dropped += rsc;
 
-	return &p->stats;
+	return &dev->stats;
 }
 
 /********************************************************
diff --git a/drivers/net/3c527.c b/drivers/net/3c527.c
index 024b8678d2af..9f5786326efa 100644
--- a/drivers/net/3c527.c
+++ b/drivers/net/3c527.c
@@ -158,7 +158,6 @@ struct mc32_local
 	int slot;
 
 	u32 base;
-	struct net_device_stats net_stats;
 	volatile struct mc32_mailbox *rx_box;
 	volatile struct mc32_mailbox *tx_box;
 	volatile struct mc32_mailbox *exec_box;
@@ -1093,24 +1092,24 @@ static void mc32_update_stats(struct net_device *dev)
 
 	u32 rx_errors=0;
 
-	rx_errors+=lp->net_stats.rx_crc_errors   +=st->rx_crc_errors;
+	rx_errors+=dev->stats.rx_crc_errors   +=st->rx_crc_errors;
 	                                           st->rx_crc_errors=0;
-	rx_errors+=lp->net_stats.rx_fifo_errors  +=st->rx_overrun_errors;
+	rx_errors+=dev->stats.rx_fifo_errors  +=st->rx_overrun_errors;
 	                                           st->rx_overrun_errors=0;
-	rx_errors+=lp->net_stats.rx_frame_errors +=st->rx_alignment_errors;
+	rx_errors+=dev->stats.rx_frame_errors +=st->rx_alignment_errors;
  	                                           st->rx_alignment_errors=0;
-	rx_errors+=lp->net_stats.rx_length_errors+=st->rx_tooshort_errors;
+	rx_errors+=dev->stats.rx_length_errors+=st->rx_tooshort_errors;
 	                                           st->rx_tooshort_errors=0;
-	rx_errors+=lp->net_stats.rx_missed_errors+=st->rx_outofresource_errors;
+	rx_errors+=dev->stats.rx_missed_errors+=st->rx_outofresource_errors;
 	                                           st->rx_outofresource_errors=0;
-        lp->net_stats.rx_errors=rx_errors;
+        dev->stats.rx_errors=rx_errors;
 
 	/* Number of packets which saw one collision */
-	lp->net_stats.collisions+=st->dataC[10];
+	dev->stats.collisions+=st->dataC[10];
 	st->dataC[10]=0;
 
 	/* Number of packets which saw 2--15 collisions */
-	lp->net_stats.collisions+=st->dataC[11];
+	dev->stats.collisions+=st->dataC[11];
 	st->dataC[11]=0;
 }
 
@@ -1178,7 +1177,7 @@ static void mc32_rx_ring(struct net_device *dev)
 				skb=dev_alloc_skb(length+2);
 
 				if(skb==NULL) {
-					lp->net_stats.rx_dropped++;
+					dev->stats.rx_dropped++;
 					goto dropped;
 				}
 
@@ -1189,8 +1188,8 @@ static void mc32_rx_ring(struct net_device *dev)
 
 			skb->protocol=eth_type_trans(skb,dev);
 			dev->last_rx = jiffies;
- 			lp->net_stats.rx_packets++;
- 			lp->net_stats.rx_bytes += length;
+ 			dev->stats.rx_packets++;
+ 			dev->stats.rx_bytes += length;
 			netif_rx(skb);
 		}
 
@@ -1253,34 +1252,34 @@ static void mc32_tx_ring(struct net_device *dev)
 			/* Not COMPLETED */
 			break;
 		}
-		lp->net_stats.tx_packets++;
+		dev->stats.tx_packets++;
 		if(!(np->status & (1<<6))) /* Not COMPLETED_OK */
 		{
-			lp->net_stats.tx_errors++;
+			dev->stats.tx_errors++;
 
 			switch(np->status&0x0F)
 			{
 				case 1:
-					lp->net_stats.tx_aborted_errors++;
+					dev->stats.tx_aborted_errors++;
 					break; /* Max collisions */
 				case 2:
-					lp->net_stats.tx_fifo_errors++;
+					dev->stats.tx_fifo_errors++;
 					break;
 				case 3:
-					lp->net_stats.tx_carrier_errors++;
+					dev->stats.tx_carrier_errors++;
 					break;
 				case 4:
-					lp->net_stats.tx_window_errors++;
+					dev->stats.tx_window_errors++;
 					break;  /* CTS Lost */
 				case 5:
-					lp->net_stats.tx_aborted_errors++;
+					dev->stats.tx_aborted_errors++;
 					break; /* Transmit timeout */
 			}
 		}
 		/* Packets are sent in order - this is
 		    basically a FIFO queue of buffers matching
 		    the card ring */
-		lp->net_stats.tx_bytes+=lp->tx_ring[t].skb->len;
+		dev->stats.tx_bytes+=lp->tx_ring[t].skb->len;
 		dev_kfree_skb_irq(lp->tx_ring[t].skb);
 		lp->tx_ring[t].skb=NULL;
 		atomic_inc(&lp->tx_count);
@@ -1367,7 +1366,7 @@ static irqreturn_t mc32_interrupt(int irq, void *dev_id)
 			case 6:
 				/* Out of RX buffers stat */
 				/* Must restart rx */
-				lp->net_stats.rx_dropped++;
+				dev->stats.rx_dropped++;
 				mc32_rx_ring(dev);
 				mc32_start_transceiver(dev);
 				break;
@@ -1489,10 +1488,8 @@ static int mc32_close(struct net_device *dev)
 
 static struct net_device_stats *mc32_get_stats(struct net_device *dev)
 {
-	struct mc32_local *lp = netdev_priv(dev);
-
 	mc32_update_stats(dev);
-	return &lp->net_stats;
+	return &dev->stats;
 }
 
 
diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index a453eda834d5..934db350e339 100644
--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -340,7 +340,6 @@ struct cp_private {
 	u32			rx_config;
 	u16			cpcmd;
 
-	struct net_device_stats net_stats;
 	struct cp_extra_stats	cp_stats;
 
 	unsigned		rx_head		____cacheline_aligned;
@@ -457,8 +456,8 @@ static inline void cp_rx_skb (struct cp_private *cp, struct sk_buff *skb,
 {
 	skb->protocol = eth_type_trans (skb, cp->dev);
 
-	cp->net_stats.rx_packets++;
-	cp->net_stats.rx_bytes += skb->len;
+	cp->dev->stats.rx_packets++;
+	cp->dev->stats.rx_bytes += skb->len;
 	cp->dev->last_rx = jiffies;
 
 #if CP_VLAN_TAG_USED
@@ -477,17 +476,17 @@ static void cp_rx_err_acct (struct cp_private *cp, unsigned rx_tail,
 		printk (KERN_DEBUG
 			"%s: rx err, slot %d status 0x%x len %d\n",
 			cp->dev->name, rx_tail, status, len);
-	cp->net_stats.rx_errors++;
+	cp->dev->stats.rx_errors++;
 	if (status & RxErrFrame)
-		cp->net_stats.rx_frame_errors++;
+		cp->dev->stats.rx_frame_errors++;
 	if (status & RxErrCRC)
-		cp->net_stats.rx_crc_errors++;
+		cp->dev->stats.rx_crc_errors++;
 	if ((status & RxErrRunt) || (status & RxErrLong))
-		cp->net_stats.rx_length_errors++;
+		cp->dev->stats.rx_length_errors++;
 	if ((status & (FirstFrag | LastFrag)) != (FirstFrag | LastFrag))
-		cp->net_stats.rx_length_errors++;
+		cp->dev->stats.rx_length_errors++;
 	if (status & RxErrFIFO)
-		cp->net_stats.rx_fifo_errors++;
+		cp->dev->stats.rx_fifo_errors++;
 }
 
 static inline unsigned int cp_rx_csum_ok (u32 status)
@@ -539,7 +538,7 @@ rx_status_loop:
 			 * that RX fragments are never encountered
 			 */
 			cp_rx_err_acct(cp, rx_tail, status, len);
-			cp->net_stats.rx_dropped++;
+			dev->stats.rx_dropped++;
 			cp->cp_stats.rx_frags++;
 			goto rx_next;
 		}
@@ -556,7 +555,7 @@ rx_status_loop:
 		buflen = cp->rx_buf_sz + RX_OFFSET;
 		new_skb = dev_alloc_skb (buflen);
 		if (!new_skb) {
-			cp->net_stats.rx_dropped++;
+			dev->stats.rx_dropped++;
 			goto rx_next;
 		}
 
@@ -710,20 +709,20 @@ static void cp_tx (struct cp_private *cp)
 				if (netif_msg_tx_err(cp))
 					printk(KERN_DEBUG "%s: tx err, status 0x%x\n",
 					       cp->dev->name, status);
-				cp->net_stats.tx_errors++;
+				cp->dev->stats.tx_errors++;
 				if (status & TxOWC)
-					cp->net_stats.tx_window_errors++;
+					cp->dev->stats.tx_window_errors++;
 				if (status & TxMaxCol)
-					cp->net_stats.tx_aborted_errors++;
+					cp->dev->stats.tx_aborted_errors++;
 				if (status & TxLinkFail)
-					cp->net_stats.tx_carrier_errors++;
+					cp->dev->stats.tx_carrier_errors++;
 				if (status & TxFIFOUnder)
-					cp->net_stats.tx_fifo_errors++;
+					cp->dev->stats.tx_fifo_errors++;
 			} else {
-				cp->net_stats.collisions +=
+				cp->dev->stats.collisions +=
 					((status >> TxColCntShift) & TxColCntMask);
-				cp->net_stats.tx_packets++;
-				cp->net_stats.tx_bytes += skb->len;
+				cp->dev->stats.tx_packets++;
+				cp->dev->stats.tx_bytes += skb->len;
 				if (netif_msg_tx_done(cp))
 					printk(KERN_DEBUG "%s: tx done, slot %d\n", cp->dev->name, tx_tail);
 			}
@@ -956,7 +955,7 @@ static void cp_set_rx_mode (struct net_device *dev)
 static void __cp_get_stats(struct cp_private *cp)
 {
 	/* only lower 24 bits valid; write any value to clear */
-	cp->net_stats.rx_missed_errors += (cpr32 (RxMissed) & 0xffffff);
+	cp->dev->stats.rx_missed_errors += (cpr32 (RxMissed) & 0xffffff);
 	cpw32 (RxMissed, 0);
 }
 
@@ -971,7 +970,7 @@ static struct net_device_stats *cp_get_stats(struct net_device *dev)
  		__cp_get_stats(cp);
 	spin_unlock_irqrestore(&cp->lock, flags);
 
-	return &cp->net_stats;
+	return &dev->stats;
 }
 
 static void cp_stop_hw (struct cp_private *cp)
@@ -1142,7 +1141,7 @@ static void cp_clean_rings (struct cp_private *cp)
 					 PCI_DMA_TODEVICE);
 			if (le32_to_cpu(desc->opts1) & LastFrag)
 				dev_kfree_skb(skb);
-			cp->net_stats.tx_dropped++;
+			cp->dev->stats.tx_dropped++;
 		}
 	}
 
diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c
index 53bd903d2321..b23a00c5b84f 100644
--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -574,7 +574,6 @@ struct rtl8139_private {
 	u32			msg_enable;
 	struct napi_struct	napi;
 	struct net_device	*dev;
-	struct net_device_stats	stats;
 
 	unsigned char		*rx_ring;
 	unsigned int		cur_rx;	/* RX buf index of next pkt */
@@ -1711,7 +1710,7 @@ static int rtl8139_start_xmit (struct sk_buff *skb, struct net_device *dev)
 		dev_kfree_skb(skb);
 	} else {
 		dev_kfree_skb(skb);
-		tp->stats.tx_dropped++;
+		dev->stats.tx_dropped++;
 		return 0;
 	}
 
@@ -1762,27 +1761,27 @@ static void rtl8139_tx_interrupt (struct net_device *dev,
 			if (netif_msg_tx_err(tp))
 				printk(KERN_DEBUG "%s: Transmit error, Tx status %8.8x.\n",
 					dev->name, txstatus);
-			tp->stats.tx_errors++;
+			dev->stats.tx_errors++;
 			if (txstatus & TxAborted) {
-				tp->stats.tx_aborted_errors++;
+				dev->stats.tx_aborted_errors++;
 				RTL_W32 (TxConfig, TxClearAbt);
 				RTL_W16 (IntrStatus, TxErr);
 				wmb();
 			}
 			if (txstatus & TxCarrierLost)
-				tp->stats.tx_carrier_errors++;
+				dev->stats.tx_carrier_errors++;
 			if (txstatus & TxOutOfWindow)
-				tp->stats.tx_window_errors++;
+				dev->stats.tx_window_errors++;
 		} else {
 			if (txstatus & TxUnderrun) {
 				/* Add 64 to the Tx FIFO threshold. */
 				if (tp->tx_flag < 0x00300000)
 					tp->tx_flag += 0x00020000;
-				tp->stats.tx_fifo_errors++;
+				dev->stats.tx_fifo_errors++;
 			}
-			tp->stats.collisions += (txstatus >> 24) & 15;
-			tp->stats.tx_bytes += txstatus & 0x7ff;
-			tp->stats.tx_packets++;
+			dev->stats.collisions += (txstatus >> 24) & 15;
+			dev->stats.tx_bytes += txstatus & 0x7ff;
+			dev->stats.tx_packets++;
 		}
 
 		dirty_tx++;
@@ -1818,7 +1817,7 @@ static void rtl8139_rx_err (u32 rx_status, struct net_device *dev,
 	if (netif_msg_rx_err (tp))
 		printk(KERN_DEBUG "%s: Ethernet frame had errors, status %8.8x.\n",
 			dev->name, rx_status);
-	tp->stats.rx_errors++;
+	dev->stats.rx_errors++;
 	if (!(rx_status & RxStatusOK)) {
 		if (rx_status & RxTooLong) {
 			DPRINTK ("%s: Oversized Ethernet frame, status %4.4x!\n",
@@ -1826,11 +1825,11 @@ static void rtl8139_rx_err (u32 rx_status, struct net_device *dev,
 			/* A.C.: The chip hangs here. */
 		}
 		if (rx_status & (RxBadSymbol | RxBadAlign))
-			tp->stats.rx_frame_errors++;
+			dev->stats.rx_frame_errors++;
 		if (rx_status & (RxRunt | RxTooLong))
-			tp->stats.rx_length_errors++;
+			dev->stats.rx_length_errors++;
 		if (rx_status & RxCRCErr)
-			tp->stats.rx_crc_errors++;
+			dev->stats.rx_crc_errors++;
 	} else {
 		tp->xstats.rx_lost_in_ring++;
 	}
@@ -1913,9 +1912,9 @@ static void rtl8139_isr_ack(struct rtl8139_private *tp)
 	/* Clear out errors and receive interrupts */
 	if (likely(status != 0)) {
 		if (unlikely(status & (RxFIFOOver | RxOverflow))) {
-			tp->stats.rx_errors++;
+			tp->dev->stats.rx_errors++;
 			if (status & RxFIFOOver)
-				tp->stats.rx_fifo_errors++;
+				tp->dev->stats.rx_fifo_errors++;
 		}
 		RTL_W16_F (IntrStatus, RxAckBits);
 	}
@@ -2016,8 +2015,8 @@ no_early_rx:
 			skb->protocol = eth_type_trans (skb, dev);
 
 			dev->last_rx = jiffies;
-			tp->stats.rx_bytes += pkt_size;
-			tp->stats.rx_packets++;
+			dev->stats.rx_bytes += pkt_size;
+			dev->stats.rx_packets++;
 
 			netif_receive_skb (skb);
 		} else {
@@ -2025,7 +2024,7 @@ no_early_rx:
 				printk (KERN_WARNING
 					"%s: Memory squeeze, dropping packet.\n",
 					dev->name);
-			tp->stats.rx_dropped++;
+			dev->stats.rx_dropped++;
 		}
 		received++;
 
@@ -2072,7 +2071,7 @@ static void rtl8139_weird_interrupt (struct net_device *dev,
 	assert (ioaddr != NULL);
 
 	/* Update the error count. */
-	tp->stats.rx_missed_errors += RTL_R32 (RxMissed);
+	dev->stats.rx_missed_errors += RTL_R32 (RxMissed);
 	RTL_W32 (RxMissed, 0);
 
 	if ((status & RxUnderrun) && link_changed &&
@@ -2082,12 +2081,12 @@ static void rtl8139_weird_interrupt (struct net_device *dev,
 	}
 
 	if (status & (RxUnderrun | RxErr))
-		tp->stats.rx_errors++;
+		dev->stats.rx_errors++;
 
 	if (status & PCSTimeout)
-		tp->stats.rx_length_errors++;
+		dev->stats.rx_length_errors++;
 	if (status & RxUnderrun)
-		tp->stats.rx_fifo_errors++;
+		dev->stats.rx_fifo_errors++;
 	if (status & PCIErr) {
 		u16 pci_cmd_status;
 		pci_read_config_word (tp->pci_dev, PCI_STATUS, &pci_cmd_status);
@@ -2227,7 +2226,7 @@ static int rtl8139_close (struct net_device *dev)
 	RTL_W16 (IntrMask, 0);
 
 	/* Update the error counts. */
-	tp->stats.rx_missed_errors += RTL_R32 (RxMissed);
+	dev->stats.rx_missed_errors += RTL_R32 (RxMissed);
 	RTL_W32 (RxMissed, 0);
 
 	spin_unlock_irqrestore (&tp->lock, flags);
@@ -2472,12 +2471,12 @@ static struct net_device_stats *rtl8139_get_stats (struct net_device *dev)
 
 	if (netif_running(dev)) {
 		spin_lock_irqsave (&tp->lock, flags);
-		tp->stats.rx_missed_errors += RTL_R32 (RxMissed);
+		dev->stats.rx_missed_errors += RTL_R32 (RxMissed);
 		RTL_W32 (RxMissed, 0);
 		spin_unlock_irqrestore (&tp->lock, flags);
 	}
 
-	return &tp->stats;
+	return &dev->stats;
 }
 
 /* Set or clear the multicast filter for this adaptor.
@@ -2561,7 +2560,7 @@ static int rtl8139_suspend (struct pci_dev *pdev, pm_message_t state)
 	RTL_W8 (ChipCmd, 0);
 
 	/* Update the error counts. */
-	tp->stats.rx_missed_errors += RTL_R32 (RxMissed);
+	dev->stats.rx_missed_errors += RTL_R32 (RxMissed);
 	RTL_W32 (RxMissed, 0);
 
 	spin_unlock_irqrestore (&tp->lock, flags);
diff --git a/drivers/net/8390.h b/drivers/net/8390.h
index 04ddec0f4c61..cf020d45aea6 100644
--- a/drivers/net/8390.h
+++ b/drivers/net/8390.h
@@ -69,7 +69,6 @@ struct ei_device {
 	unsigned char reg0;		/* Register '0' in a WD8013 */
 	unsigned char reg5;		/* Register '5' in a WD8013 */
 	unsigned char saved_irq;	/* Original dev->irq value. */
-	struct net_device_stats stat;	/* The new statistics table. */
 	u32 *reg_offset;		/* Register mapping table */
 	spinlock_t page_lock;		/* Page register locks */
 	unsigned long priv;		/* Private field to store bus IDs etc. */
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index f4182cfffe9d..ee4e68fc8914 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -524,6 +524,18 @@ config STNIC
 
 	  If unsure, say N.
 
+config SH_ETH
+	tristate "Renesas SuperH Ethernet support"
+	depends on SUPERH && \
+		(CPU_SUBTYPE_SH7710 || CPU_SUBTYPE_SH7712)
+	select CRC32
+	select MII
+	select MDIO_BITBANG
+	select PHYLIB
+	help
+	  Renesas SuperH Ethernet device driver.
+	  This driver support SH7710 and SH7712.
+
 config SUNLANCE
 	tristate "Sun LANCE support"
 	depends on SBUS
@@ -955,7 +967,7 @@ config SMC911X
 	tristate "SMSC LAN911[5678] support"
 	select CRC32
 	select MII
-	depends on ARCH_PXA || SH_MAGIC_PANEL_R2
+	depends on ARCH_PXA || SUPERH
 	help
 	  This is a driver for SMSC's LAN911x series of Ethernet chipsets
 	  including the new LAN9115, LAN9116, LAN9117, and LAN9118.
@@ -1243,7 +1255,6 @@ config IBMVETH
 	  To compile this driver as a module, choose M here. The module will
 	  be called ibmveth.
 
-source "drivers/net/ibm_emac/Kconfig"
 source "drivers/net/ibm_newemac/Kconfig"
 
 config NET_PCI
@@ -1670,7 +1681,7 @@ config SUNDANCE_MMIO
 
 config TLAN
 	tristate "TI ThunderLAN support"
-	depends on NET_PCI && (PCI || EISA) && !64BIT
+	depends on NET_PCI && (PCI || EISA)
 	---help---
 	  If you have a PCI Ethernet network card based on the ThunderLAN chip
 	  which is supported by this driver, say Y and read the
@@ -1884,7 +1895,6 @@ config NE_H8300
 	  Say Y here if you want to use the NE2000 compatible
 	  controller on the Renesas H8/300 processor.
 
-source "drivers/net/fec_8xx/Kconfig"
 source "drivers/net/fs_enet/Kconfig"
 
 endif # NET_ETHERNET
@@ -2228,6 +2238,7 @@ config VIA_VELOCITY
 config TIGON3
 	tristate "Broadcom Tigon3 support"
 	depends on PCI
+	select PHYLIB
 	help
 	  This driver supports Broadcom Tigon3 based gigabit Ethernet cards.
 
@@ -2283,6 +2294,19 @@ config GELIC_WIRELESS
 	  the driver automatically distinguishes the models, you can
 	  safely enable this option even if you have a wireless-less model.
 
+config GELIC_WIRELESS_OLD_PSK_INTERFACE
+       bool "PS3 Wireless private PSK interface (OBSOLETE)"
+       depends on GELIC_WIRELESS
+       help
+          This option retains the obsolete private interface to pass
+          the PSK from user space programs to the driver.  The PSK
+          stands for 'Pre Shared Key' and is used for WPA[2]-PSK
+          (WPA-Personal) environment.
+          If WPA[2]-PSK is used and you need to use old programs that
+          support only this old interface, say Y.  Otherwise N.
+
+          If unsure, say N.
+
 config GIANFAR
 	tristate "Gianfar Ethernet"
 	depends on FSL_SOC
@@ -2407,8 +2431,9 @@ config CHELSIO_T1_NAPI
 
 config CHELSIO_T3
 	tristate "Chelsio Communications T3 10Gb Ethernet support"
-	depends on PCI
+	depends on PCI && INET
 	select FW_LOADER
+	select INET_LRO
 	help
 	  This driver supports Chelsio T3-based gigabit and 10Gb Ethernet
 	  adapters.
@@ -2574,6 +2599,7 @@ config BNX2X
 	tristate "Broadcom NetXtremeII 10Gb support"
 	depends on PCI
 	select ZLIB_INFLATE
+	select LIBCRC32C
 	help
 	  This driver supports Broadcom NetXtremeII 10 gigabit Ethernet cards.
 	  To compile this driver as a module, choose M here: the module
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index dcbfe8421154..b3e8d2500af7 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -4,7 +4,6 @@
 
 obj-$(CONFIG_E1000) += e1000/
 obj-$(CONFIG_E1000E) += e1000e/
-obj-$(CONFIG_IBM_EMAC) += ibm_emac/
 obj-$(CONFIG_IBM_NEW_EMAC) += ibm_newemac/
 obj-$(CONFIG_IGB) += igb/
 obj-$(CONFIG_IXGBE) += ixgbe/
@@ -67,6 +66,7 @@ obj-$(CONFIG_FEALNX) += fealnx.o
 obj-$(CONFIG_TIGON3) += tg3.o
 obj-$(CONFIG_BNX2) += bnx2.o
 obj-$(CONFIG_BNX2X) += bnx2x.o
+bnx2x-objs := bnx2x_main.o bnx2x_link.o
 spidernet-y += spider_net.o spider_net_ethtool.o
 obj-$(CONFIG_SPIDER_NET) += spidernet.o sungem_phy.o
 obj-$(CONFIG_GELIC_NET) += ps3_gelic.o
@@ -80,6 +80,7 @@ obj-$(CONFIG_VIA_RHINE) += via-rhine.o
 obj-$(CONFIG_VIA_VELOCITY) += via-velocity.o
 obj-$(CONFIG_ADAPTEC_STARFIRE) += starfire.o
 obj-$(CONFIG_RIONET) += rionet.o
+obj-$(CONFIG_SH_ETH) += sh_eth.o
 
 #
 # end link order section
@@ -217,7 +218,6 @@ obj-$(CONFIG_SMC91X) += smc91x.o
 obj-$(CONFIG_SMC911X) += smc911x.o
 obj-$(CONFIG_BFIN_MAC) += bfin_mac.o
 obj-$(CONFIG_DM9000) += dm9000.o
-obj-$(CONFIG_FEC_8XX) += fec_8xx/
 obj-$(CONFIG_PASEMI_MAC) += pasemi_mac_driver.o
 pasemi_mac_driver-objs := pasemi_mac.o pasemi_mac_ethtool.o
 obj-$(CONFIG_MLX4_CORE) += mlx4/
@@ -236,6 +236,7 @@ obj-$(CONFIG_USB_CATC)          += usb/
 obj-$(CONFIG_USB_KAWETH)        += usb/
 obj-$(CONFIG_USB_PEGASUS)       += usb/
 obj-$(CONFIG_USB_RTL8150)       += usb/
+obj-$(CONFIG_USB_HSO)		+= usb/
 obj-$(CONFIG_USB_USBNET)        += usb/
 obj-$(CONFIG_USB_ZD1201)        += usb/
 
diff --git a/drivers/net/a2065.c b/drivers/net/a2065.c
index 6c5719ae8cca..9c0837435b68 100644
--- a/drivers/net/a2065.c
+++ b/drivers/net/a2065.c
@@ -475,16 +475,12 @@ static irqreturn_t lance_interrupt (int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-struct net_device *last_dev;
-
 static int lance_open (struct net_device *dev)
 {
 	struct lance_private *lp = netdev_priv(dev);
 	volatile struct lance_regs *ll = lp->ll;
 	int ret;
 
-	last_dev = dev;
-
 	/* Stop the Lance */
 	ll->rap = LE_CSR0;
 	ll->rdp = LE_C0_STOP;
diff --git a/drivers/net/acenic.c b/drivers/net/acenic.c
index 6c192650d349..e4483de84e7f 100644
--- a/drivers/net/acenic.c
+++ b/drivers/net/acenic.c
@@ -1457,11 +1457,6 @@ static int __devinit ace_init(struct net_device *dev)
 	ace_set_txprd(regs, ap, 0);
 	writel(0, &regs->RxRetCsm);
 
-	/*
-	 * Zero the stats before starting the interface
-	 */
-	memset(&ap->stats, 0, sizeof(ap->stats));
-
        /*
 	* Enable DMA engine now.
 	* If we do this sooner, Mckinley box pukes.
@@ -2041,8 +2036,8 @@ static void ace_rx_int(struct net_device *dev, u32 rxretprd, u32 rxretcsm)
 			netif_rx(skb);
 
 		dev->last_rx = jiffies;
-		ap->stats.rx_packets++;
-		ap->stats.rx_bytes += retdesc->size;
+		dev->stats.rx_packets++;
+		dev->stats.rx_bytes += retdesc->size;
 
 		idx = (idx + 1) % RX_RETURN_RING_ENTRIES;
 	}
@@ -2090,8 +2085,8 @@ static inline void ace_tx_int(struct net_device *dev,
 		}
 
 		if (skb) {
-			ap->stats.tx_packets++;
-			ap->stats.tx_bytes += skb->len;
+			dev->stats.tx_packets++;
+			dev->stats.tx_bytes += skb->len;
 			dev_kfree_skb_irq(skb);
 			info->skb = NULL;
 		}
@@ -2863,11 +2858,11 @@ static struct net_device_stats *ace_get_stats(struct net_device *dev)
 	struct ace_mac_stats __iomem *mac_stats =
 		(struct ace_mac_stats __iomem *)ap->regs->Stats;
 
-	ap->stats.rx_missed_errors = readl(&mac_stats->drop_space);
-	ap->stats.multicast = readl(&mac_stats->kept_mc);
-	ap->stats.collisions = readl(&mac_stats->coll);
+	dev->stats.rx_missed_errors = readl(&mac_stats->drop_space);
+	dev->stats.multicast = readl(&mac_stats->kept_mc);
+	dev->stats.collisions = readl(&mac_stats->coll);
 
-	return &ap->stats;
+	return &dev->stats;
 }
 
 
diff --git a/drivers/net/acenic.h b/drivers/net/acenic.h
index 60ed1837fa8f..4487f32759a4 100644
--- a/drivers/net/acenic.h
+++ b/drivers/net/acenic.h
@@ -693,7 +693,6 @@ struct ace_private
 				__attribute__ ((aligned (SMP_CACHE_BYTES)));
 	u32			last_tx, last_std_rx, last_mini_rx;
 #endif
-	struct net_device_stats stats;
 	int			pci_using_dac;
 };
 
diff --git a/drivers/net/ariadne.c b/drivers/net/ariadne.c
index 10f3a196be32..29e53eb71c74 100644
--- a/drivers/net/ariadne.c
+++ b/drivers/net/ariadne.c
@@ -98,7 +98,6 @@ struct ariadne_private {
     volatile u_short *rx_buff[RX_RING_SIZE];
     int cur_tx, cur_rx;			/* The next free ring entry */
     int dirty_tx;			/* The ring entries to be free()ed. */
-    struct net_device_stats stats;
     char tx_full;
 };
 
@@ -378,20 +377,19 @@ static void ariadne_init_ring(struct net_device *dev)
 
 static int ariadne_close(struct net_device *dev)
 {
-    struct ariadne_private *priv = netdev_priv(dev);
     volatile struct Am79C960 *lance = (struct Am79C960*)dev->base_addr;
 
     netif_stop_queue(dev);
 
     lance->RAP = CSR112;	/* Missed Frame Count */
-    priv->stats.rx_missed_errors = swapw(lance->RDP);
+    dev->stats.rx_missed_errors = swapw(lance->RDP);
     lance->RAP = CSR0;		/* PCnet-ISA Controller Status */
 
     if (ariadne_debug > 1) {
 	printk(KERN_DEBUG "%s: Shutting down ethercard, status was %2.2x.\n",
 	       dev->name, lance->RDP);
 	printk(KERN_DEBUG "%s: %lu packets missed\n", dev->name,
-	       priv->stats.rx_missed_errors);
+	       dev->stats.rx_missed_errors);
     }
 
     /* We stop the LANCE here -- it occasionally polls memory if we don't. */
@@ -502,16 +500,16 @@ static irqreturn_t ariadne_interrupt(int irq, void *data)
 		if (status & TF_ERR) {
 		    /* There was an major error, log it. */
 		    int err_status = priv->tx_ring[entry]->TMD3;
-		    priv->stats.tx_errors++;
+		    dev->stats.tx_errors++;
 		    if (err_status & EF_RTRY)
-			priv->stats.tx_aborted_errors++;
+			dev->stats.tx_aborted_errors++;
 		    if (err_status & EF_LCAR)
-			priv->stats.tx_carrier_errors++;
+			dev->stats.tx_carrier_errors++;
 		    if (err_status & EF_LCOL)
-			priv->stats.tx_window_errors++;
+			dev->stats.tx_window_errors++;
 		    if (err_status & EF_UFLO) {
 			/* Ackk!  On FIFO errors the Tx unit is turned off! */
-			priv->stats.tx_fifo_errors++;
+			dev->stats.tx_fifo_errors++;
 			/* Remove this verbosity later! */
 			printk(KERN_ERR "%s: Tx FIFO error! Status %4.4x.\n",
 			       dev->name, csr0);
@@ -520,8 +518,8 @@ static irqreturn_t ariadne_interrupt(int irq, void *data)
 		    }
 		} else {
 		    if (status & (TF_MORE|TF_ONE))
-			priv->stats.collisions++;
-		    priv->stats.tx_packets++;
+			dev->stats.collisions++;
+		    dev->stats.tx_packets++;
 		}
 		dirty_tx++;
 	    }
@@ -547,11 +545,11 @@ static irqreturn_t ariadne_interrupt(int irq, void *data)
 	/* Log misc errors. */
 	if (csr0 & BABL) {
 	    handled = 1;
-	    priv->stats.tx_errors++;	/* Tx babble. */
+	    dev->stats.tx_errors++;	/* Tx babble. */
 	}
 	if (csr0 & MISS) {
 	    handled = 1;
-	    priv->stats.rx_errors++;	/* Missed a Rx frame. */
+	    dev->stats.rx_errors++;	/* Missed a Rx frame. */
 	}
 	if (csr0 & MERR) {
 	    handled = 1;
@@ -672,7 +670,7 @@ static int ariadne_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	priv->cur_tx -= TX_RING_SIZE;
 	priv->dirty_tx -= TX_RING_SIZE;
     }
-    priv->stats.tx_bytes += len;
+    dev->stats.tx_bytes += len;
 
     /* Trigger an immediate send poll. */
     lance->RAP = CSR0;		/* PCnet-ISA Controller Status */
@@ -707,15 +705,15 @@ static int ariadne_rx(struct net_device *dev)
 		buffers, with only the last correctly noting the error. */
 	    if (status & RF_ENP)
 		/* Only count a general error at the end of a packet.*/
-		priv->stats.rx_errors++;
+		dev->stats.rx_errors++;
 	    if (status & RF_FRAM)
-		priv->stats.rx_frame_errors++;
+		dev->stats.rx_frame_errors++;
 	    if (status & RF_OFLO)
-		priv->stats.rx_over_errors++;
+		dev->stats.rx_over_errors++;
 	    if (status & RF_CRC)
-		priv->stats.rx_crc_errors++;
+		dev->stats.rx_crc_errors++;
 	    if (status & RF_BUFF)
-		priv->stats.rx_fifo_errors++;
+		dev->stats.rx_fifo_errors++;
 	    priv->rx_ring[entry]->RMD1 &= 0xff00|RF_STP|RF_ENP;
 	} else {
 	    /* Malloc up new buffer, compatible with net-3. */
@@ -731,7 +729,7 @@ static int ariadne_rx(struct net_device *dev)
 			break;
 
 		if (i > RX_RING_SIZE-2) {
-		    priv->stats.rx_dropped++;
+		    dev->stats.rx_dropped++;
 		    priv->rx_ring[entry]->RMD1 |= RF_OWN;
 		    priv->cur_rx++;
 		}
@@ -764,8 +762,8 @@ static int ariadne_rx(struct net_device *dev)
 
 	    netif_rx(skb);
 	    dev->last_rx = jiffies;
-	    priv->stats.rx_packets++;
-	    priv->stats.rx_bytes += pkt_len;
+	    dev->stats.rx_packets++;
+	    dev->stats.rx_bytes += pkt_len;
 	}
 
 	priv->rx_ring[entry]->RMD1 |= RF_OWN;
@@ -783,7 +781,6 @@ static int ariadne_rx(struct net_device *dev)
 
 static struct net_device_stats *ariadne_get_stats(struct net_device *dev)
 {
-    struct ariadne_private *priv = netdev_priv(dev);
     volatile struct Am79C960 *lance = (struct Am79C960*)dev->base_addr;
     short saved_addr;
     unsigned long flags;
@@ -791,11 +788,11 @@ static struct net_device_stats *ariadne_get_stats(struct net_device *dev)
     local_irq_save(flags);
     saved_addr = lance->RAP;
     lance->RAP = CSR112;		/* Missed Frame Count */
-    priv->stats.rx_missed_errors = swapw(lance->RDP);
+    dev->stats.rx_missed_errors = swapw(lance->RDP);
     lance->RAP = saved_addr;
     local_irq_restore(flags);
 
-    return &priv->stats;
+    return &dev->stats;
 }
 
 
diff --git a/drivers/net/arm/at91_ether.c b/drivers/net/arm/at91_ether.c
index 1e39e78f1778..71f7cec30911 100644
--- a/drivers/net/arm/at91_ether.c
+++ b/drivers/net/arm/at91_ether.c
@@ -677,7 +677,7 @@ static void at91ether_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo
 {
 	strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
 	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
-	strlcpy(info->bus_info, dev->dev.parent->bus_id, sizeof(info->bus_info));
+	strlcpy(info->bus_info, dev_name(dev->dev.parent), sizeof(info->bus_info));
 }
 
 static const struct ethtool_ops at91ether_ethtool_ops = {
diff --git a/drivers/net/arm/ep93xx_eth.c b/drivers/net/arm/ep93xx_eth.c
index ecd8fc6146e9..7a14980f3472 100644
--- a/drivers/net/arm/ep93xx_eth.c
+++ b/drivers/net/arm/ep93xx_eth.c
@@ -848,7 +848,7 @@ static int ep93xx_eth_probe(struct platform_device *pdev)
 
 	ep->res = request_mem_region(pdev->resource[0].start,
 			pdev->resource[0].end - pdev->resource[0].start + 1,
-			pdev->dev.bus_id);
+			dev_name(&pdev->dev));
 	if (ep->res == NULL) {
 		dev_err(&pdev->dev, "Could not reserve memory region\n");
 		err = -ENOMEM;
diff --git a/drivers/net/arm/etherh.c b/drivers/net/arm/etherh.c
index 00081d2b9cd5..5c5f1e470d3c 100644
--- a/drivers/net/arm/etherh.c
+++ b/drivers/net/arm/etherh.c
@@ -535,7 +535,7 @@ static int __init etherh_addr(char *addr, struct expansion_card *ec)
 	
 	if (!ecard_readchunk(&cd, ec, 0xf5, 0)) {
 		printk(KERN_ERR "%s: unable to read podule description string\n",
-		       ec->dev.bus_id);
+		       dev_name(&ec->dev));
 		goto no_addr;
 	}
 
@@ -554,7 +554,7 @@ static int __init etherh_addr(char *addr, struct expansion_card *ec)
 	}
 
 	printk(KERN_ERR "%s: unable to parse MAC address: %s\n",
-	       ec->dev.bus_id, cd.d.string);
+	       dev_name(&ec->dev), cd.d.string);
 
  no_addr:
 	return -ENODEV;
@@ -585,7 +585,7 @@ static void etherh_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *i
 {
 	strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
 	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
-	strlcpy(info->bus_info, dev->dev.parent->bus_id,
+	strlcpy(info->bus_info, dev_name(dev->dev.parent),
 		sizeof(info->bus_info));
 }
 
@@ -647,7 +647,7 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id)
 	struct ei_device *ei_local;
 	struct net_device *dev;
 	struct etherh_priv *eh;
-	int i, ret;
+	int ret;
 	DECLARE_MAC_BUF(mac);
 
 	etherh_banner();
diff --git a/drivers/net/atarilance.c b/drivers/net/atarilance.c
index 4cceaac8863a..0860cc280b01 100644
--- a/drivers/net/atarilance.c
+++ b/drivers/net/atarilance.c
@@ -243,7 +243,7 @@ struct lance_private {
 
 /* Possible memory/IO addresses for probing */
 
-struct lance_addr {
+static struct lance_addr {
 	unsigned long	memaddr;
 	unsigned long	ioaddr;
 	int				slow_flag;
diff --git a/drivers/net/atlx/atl1.c b/drivers/net/atlx/atl1.c
index 99e0b4cdc56f..3e22e7817bc3 100644
--- a/drivers/net/atlx/atl1.c
+++ b/drivers/net/atlx/atl1.c
@@ -471,7 +471,6 @@ static int atl1_get_permanent_address(struct atl1_hw *hw)
 			memcpy(hw->perm_mac_addr, eth_addr, ETH_ALEN);
 			return 0;
 		}
-		return 1;
 	}
 
 	/* see if SPI FLAGS exist ? */
@@ -1860,7 +1859,8 @@ static u16 atl1_alloc_rx_buffers(struct atl1_adapter *adapter)
 
 		rfd_desc = ATL1_RFD_DESC(rfd_ring, rfd_next_to_use);
 
-		skb = dev_alloc_skb(adapter->rx_buffer_len + NET_IP_ALIGN);
+		skb = netdev_alloc_skb(adapter->netdev,
+				       adapter->rx_buffer_len + NET_IP_ALIGN);
 		if (unlikely(!skb)) {
 			/* Better luck next round */
 			adapter->net_stats.rx_dropped++;
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 367b6d462708..ad61cfd2a9ba 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -56,8 +56,8 @@
 
 #define DRV_MODULE_NAME		"bnx2"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"1.7.5"
-#define DRV_MODULE_RELDATE	"April 29, 2008"
+#define DRV_MODULE_VERSION	"1.7.7"
+#define DRV_MODULE_RELDATE	"June 17, 2008"
 
 #define RUN_AT(x) (jiffies + (x))
 
@@ -68,7 +68,7 @@ static char version[] __devinitdata =
 	"Broadcom NetXtreme II Gigabit Ethernet Driver " DRV_MODULE_NAME " v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
 
 MODULE_AUTHOR("Michael Chan <mchan@broadcom.com>");
-MODULE_DESCRIPTION("Broadcom NetXtreme II BCM5706/5708 Driver");
+MODULE_DESCRIPTION("Broadcom NetXtreme II BCM5706/5708/5709 Driver");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(DRV_MODULE_VERSION);
 
@@ -226,7 +226,7 @@ static struct flash_spec flash_5709 = {
 
 MODULE_DEVICE_TABLE(pci, bnx2_pci_tbl);
 
-static inline u32 bnx2_tx_avail(struct bnx2 *bp, struct bnx2_napi *bnapi)
+static inline u32 bnx2_tx_avail(struct bnx2 *bp, struct bnx2_tx_ring_info *txr)
 {
 	u32 diff;
 
@@ -235,7 +235,7 @@ static inline u32 bnx2_tx_avail(struct bnx2 *bp, struct bnx2_napi *bnapi)
 	/* The ring uses 256 indices for 255 entries, one of them
 	 * needs to be skipped.
 	 */
-	diff = bp->tx_prod - bnapi->tx_cons;
+	diff = txr->tx_prod - txr->tx_cons;
 	if (unlikely(diff >= TX_DESC_CNT)) {
 		diff &= 0xffff;
 		if (diff == TX_DESC_CNT)
@@ -496,99 +496,162 @@ bnx2_netif_start(struct bnx2 *bp)
 }
 
 static void
-bnx2_free_mem(struct bnx2 *bp)
+bnx2_free_tx_mem(struct bnx2 *bp)
 {
 	int i;
 
-	for (i = 0; i < bp->ctx_pages; i++) {
-		if (bp->ctx_blk[i]) {
-			pci_free_consistent(bp->pdev, BCM_PAGE_SIZE,
-					    bp->ctx_blk[i],
-					    bp->ctx_blk_mapping[i]);
-			bp->ctx_blk[i] = NULL;
+	for (i = 0; i < bp->num_tx_rings; i++) {
+		struct bnx2_napi *bnapi = &bp->bnx2_napi[i];
+		struct bnx2_tx_ring_info *txr = &bnapi->tx_ring;
+
+		if (txr->tx_desc_ring) {
+			pci_free_consistent(bp->pdev, TXBD_RING_SIZE,
+					    txr->tx_desc_ring,
+					    txr->tx_desc_mapping);
+			txr->tx_desc_ring = NULL;
 		}
+		kfree(txr->tx_buf_ring);
+		txr->tx_buf_ring = NULL;
 	}
-	if (bp->status_blk) {
-		pci_free_consistent(bp->pdev, bp->status_stats_size,
-				    bp->status_blk, bp->status_blk_mapping);
-		bp->status_blk = NULL;
-		bp->stats_blk = NULL;
+}
+
+static void
+bnx2_free_rx_mem(struct bnx2 *bp)
+{
+	int i;
+
+	for (i = 0; i < bp->num_rx_rings; i++) {
+		struct bnx2_napi *bnapi = &bp->bnx2_napi[i];
+		struct bnx2_rx_ring_info *rxr = &bnapi->rx_ring;
+		int j;
+
+		for (j = 0; j < bp->rx_max_ring; j++) {
+			if (rxr->rx_desc_ring[j])
+				pci_free_consistent(bp->pdev, RXBD_RING_SIZE,
+						    rxr->rx_desc_ring[j],
+						    rxr->rx_desc_mapping[j]);
+			rxr->rx_desc_ring[j] = NULL;
+		}
+		if (rxr->rx_buf_ring)
+			vfree(rxr->rx_buf_ring);
+		rxr->rx_buf_ring = NULL;
+
+		for (j = 0; j < bp->rx_max_pg_ring; j++) {
+			if (rxr->rx_pg_desc_ring[j])
+				pci_free_consistent(bp->pdev, RXBD_RING_SIZE,
+						    rxr->rx_pg_desc_ring[i],
+						    rxr->rx_pg_desc_mapping[i]);
+			rxr->rx_pg_desc_ring[i] = NULL;
+		}
+		if (rxr->rx_pg_ring)
+			vfree(rxr->rx_pg_ring);
+		rxr->rx_pg_ring = NULL;
 	}
-	if (bp->tx_desc_ring) {
-		pci_free_consistent(bp->pdev, TXBD_RING_SIZE,
-				    bp->tx_desc_ring, bp->tx_desc_mapping);
-		bp->tx_desc_ring = NULL;
-	}
-	kfree(bp->tx_buf_ring);
-	bp->tx_buf_ring = NULL;
-	for (i = 0; i < bp->rx_max_ring; i++) {
-		if (bp->rx_desc_ring[i])
-			pci_free_consistent(bp->pdev, RXBD_RING_SIZE,
-					    bp->rx_desc_ring[i],
-					    bp->rx_desc_mapping[i]);
-		bp->rx_desc_ring[i] = NULL;
-	}
-	vfree(bp->rx_buf_ring);
-	bp->rx_buf_ring = NULL;
-	for (i = 0; i < bp->rx_max_pg_ring; i++) {
-		if (bp->rx_pg_desc_ring[i])
-			pci_free_consistent(bp->pdev, RXBD_RING_SIZE,
-					    bp->rx_pg_desc_ring[i],
-					    bp->rx_pg_desc_mapping[i]);
-		bp->rx_pg_desc_ring[i] = NULL;
-	}
-	if (bp->rx_pg_ring)
-		vfree(bp->rx_pg_ring);
-	bp->rx_pg_ring = NULL;
 }
 
 static int
-bnx2_alloc_mem(struct bnx2 *bp)
+bnx2_alloc_tx_mem(struct bnx2 *bp)
 {
-	int i, status_blk_size;
+	int i;
 
-	bp->tx_buf_ring = kzalloc(SW_TXBD_RING_SIZE, GFP_KERNEL);
-	if (bp->tx_buf_ring == NULL)
-		return -ENOMEM;
+	for (i = 0; i < bp->num_tx_rings; i++) {
+		struct bnx2_napi *bnapi = &bp->bnx2_napi[i];
+		struct bnx2_tx_ring_info *txr = &bnapi->tx_ring;
 
-	bp->tx_desc_ring = pci_alloc_consistent(bp->pdev, TXBD_RING_SIZE,
-						&bp->tx_desc_mapping);
-	if (bp->tx_desc_ring == NULL)
-		goto alloc_mem_err;
+		txr->tx_buf_ring = kzalloc(SW_TXBD_RING_SIZE, GFP_KERNEL);
+		if (txr->tx_buf_ring == NULL)
+			return -ENOMEM;
 
-	bp->rx_buf_ring = vmalloc(SW_RXBD_RING_SIZE * bp->rx_max_ring);
-	if (bp->rx_buf_ring == NULL)
-		goto alloc_mem_err;
+		txr->tx_desc_ring =
+			pci_alloc_consistent(bp->pdev, TXBD_RING_SIZE,
+					     &txr->tx_desc_mapping);
+		if (txr->tx_desc_ring == NULL)
+			return -ENOMEM;
+	}
+	return 0;
+}
+
+static int
+bnx2_alloc_rx_mem(struct bnx2 *bp)
+{
+	int i;
 
-	memset(bp->rx_buf_ring, 0, SW_RXBD_RING_SIZE * bp->rx_max_ring);
+	for (i = 0; i < bp->num_rx_rings; i++) {
+		struct bnx2_napi *bnapi = &bp->bnx2_napi[i];
+		struct bnx2_rx_ring_info *rxr = &bnapi->rx_ring;
+		int j;
 
-	for (i = 0; i < bp->rx_max_ring; i++) {
-		bp->rx_desc_ring[i] =
-			pci_alloc_consistent(bp->pdev, RXBD_RING_SIZE,
-					     &bp->rx_desc_mapping[i]);
-		if (bp->rx_desc_ring[i] == NULL)
-			goto alloc_mem_err;
+		rxr->rx_buf_ring =
+			vmalloc(SW_RXBD_RING_SIZE * bp->rx_max_ring);
+		if (rxr->rx_buf_ring == NULL)
+			return -ENOMEM;
 
-	}
+		memset(rxr->rx_buf_ring, 0,
+		       SW_RXBD_RING_SIZE * bp->rx_max_ring);
 
-	if (bp->rx_pg_ring_size) {
-		bp->rx_pg_ring = vmalloc(SW_RXPG_RING_SIZE *
-					 bp->rx_max_pg_ring);
-		if (bp->rx_pg_ring == NULL)
-			goto alloc_mem_err;
+		for (j = 0; j < bp->rx_max_ring; j++) {
+			rxr->rx_desc_ring[j] =
+				pci_alloc_consistent(bp->pdev, RXBD_RING_SIZE,
+						     &rxr->rx_desc_mapping[j]);
+			if (rxr->rx_desc_ring[j] == NULL)
+				return -ENOMEM;
+
+		}
+
+		if (bp->rx_pg_ring_size) {
+			rxr->rx_pg_ring = vmalloc(SW_RXPG_RING_SIZE *
+						  bp->rx_max_pg_ring);
+			if (rxr->rx_pg_ring == NULL)
+				return -ENOMEM;
+
+			memset(rxr->rx_pg_ring, 0, SW_RXPG_RING_SIZE *
+			       bp->rx_max_pg_ring);
+		}
+
+		for (j = 0; j < bp->rx_max_pg_ring; j++) {
+			rxr->rx_pg_desc_ring[j] =
+				pci_alloc_consistent(bp->pdev, RXBD_RING_SIZE,
+						&rxr->rx_pg_desc_mapping[j]);
+			if (rxr->rx_pg_desc_ring[j] == NULL)
+				return -ENOMEM;
 
-		memset(bp->rx_pg_ring, 0, SW_RXPG_RING_SIZE *
-		       bp->rx_max_pg_ring);
+		}
 	}
+	return 0;
+}
+
+static void
+bnx2_free_mem(struct bnx2 *bp)
+{
+	int i;
+	struct bnx2_napi *bnapi = &bp->bnx2_napi[0];
 
-	for (i = 0; i < bp->rx_max_pg_ring; i++) {
-		bp->rx_pg_desc_ring[i] =
-			pci_alloc_consistent(bp->pdev, RXBD_RING_SIZE,
-					     &bp->rx_pg_desc_mapping[i]);
-		if (bp->rx_pg_desc_ring[i] == NULL)
-			goto alloc_mem_err;
+	bnx2_free_tx_mem(bp);
+	bnx2_free_rx_mem(bp);
 
+	for (i = 0; i < bp->ctx_pages; i++) {
+		if (bp->ctx_blk[i]) {
+			pci_free_consistent(bp->pdev, BCM_PAGE_SIZE,
+					    bp->ctx_blk[i],
+					    bp->ctx_blk_mapping[i]);
+			bp->ctx_blk[i] = NULL;
+		}
 	}
+	if (bnapi->status_blk.msi) {
+		pci_free_consistent(bp->pdev, bp->status_stats_size,
+				    bnapi->status_blk.msi,
+				    bp->status_blk_mapping);
+		bnapi->status_blk.msi = NULL;
+		bp->stats_blk = NULL;
+	}
+}
+
+static int
+bnx2_alloc_mem(struct bnx2 *bp)
+{
+	int i, status_blk_size, err;
+	struct bnx2_napi *bnapi;
+	void *status_blk;
 
 	/* Combine status and statistics blocks into one allocation. */
 	status_blk_size = L1_CACHE_ALIGN(sizeof(struct status_block));
@@ -598,27 +661,37 @@ bnx2_alloc_mem(struct bnx2 *bp)
 	bp->status_stats_size = status_blk_size +
 				sizeof(struct statistics_block);
 
-	bp->status_blk = pci_alloc_consistent(bp->pdev, bp->status_stats_size,
-					      &bp->status_blk_mapping);
-	if (bp->status_blk == NULL)
+	status_blk = pci_alloc_consistent(bp->pdev, bp->status_stats_size,
+					  &bp->status_blk_mapping);
+	if (status_blk == NULL)
 		goto alloc_mem_err;
 
-	memset(bp->status_blk, 0, bp->status_stats_size);
+	memset(status_blk, 0, bp->status_stats_size);
 
-	bp->bnx2_napi[0].status_blk = bp->status_blk;
+	bnapi = &bp->bnx2_napi[0];
+	bnapi->status_blk.msi = status_blk;
+	bnapi->hw_tx_cons_ptr =
+		&bnapi->status_blk.msi->status_tx_quick_consumer_index0;
+	bnapi->hw_rx_cons_ptr =
+		&bnapi->status_blk.msi->status_rx_quick_consumer_index0;
 	if (bp->flags & BNX2_FLAG_MSIX_CAP) {
 		for (i = 1; i < BNX2_MAX_MSIX_VEC; i++) {
-			struct bnx2_napi *bnapi = &bp->bnx2_napi[i];
+			struct status_block_msix *sblk;
 
-			bnapi->status_blk_msix = (void *)
-				((unsigned long) bp->status_blk +
-				 BNX2_SBLK_MSIX_ALIGN_SIZE * i);
+			bnapi = &bp->bnx2_napi[i];
+
+			sblk = (void *) (status_blk +
+					 BNX2_SBLK_MSIX_ALIGN_SIZE * i);
+			bnapi->status_blk.msix = sblk;
+			bnapi->hw_tx_cons_ptr =
+				&sblk->status_tx_quick_consumer_index;
+			bnapi->hw_rx_cons_ptr =
+				&sblk->status_rx_quick_consumer_index;
 			bnapi->int_num = i << 24;
 		}
 	}
 
-	bp->stats_blk = (void *) ((unsigned long) bp->status_blk +
-				  status_blk_size);
+	bp->stats_blk = status_blk + status_blk_size;
 
 	bp->stats_blk_mapping = bp->status_blk_mapping + status_blk_size;
 
@@ -634,6 +707,15 @@ bnx2_alloc_mem(struct bnx2 *bp)
 				goto alloc_mem_err;
 		}
 	}
+
+	err = bnx2_alloc_rx_mem(bp);
+	if (err)
+		goto alloc_mem_err;
+
+	err = bnx2_alloc_tx_mem(bp);
+	if (err)
+		goto alloc_mem_err;
+
 	return 0;
 
 alloc_mem_err:
@@ -993,9 +1075,9 @@ bnx2_copper_linkup(struct bnx2 *bp)
 }
 
 static void
-bnx2_init_rx_context0(struct bnx2 *bp)
+bnx2_init_rx_context(struct bnx2 *bp, u32 cid)
 {
-	u32 val, rx_cid_addr = GET_CID_ADDR(RX_CID);
+	u32 val, rx_cid_addr = GET_CID_ADDR(cid);
 
 	val = BNX2_L2CTX_CTX_TYPE_CTX_BD_CHN_TYPE_VALUE;
 	val |= BNX2_L2CTX_CTX_TYPE_SIZE_L2;
@@ -1028,6 +1110,19 @@ bnx2_init_rx_context0(struct bnx2 *bp)
 	bnx2_ctx_wr(bp, rx_cid_addr, BNX2_L2CTX_CTX_TYPE, val);
 }
 
+static void
+bnx2_init_all_rx_contexts(struct bnx2 *bp)
+{
+	int i;
+	u32 cid;
+
+	for (i = 0, cid = RX_CID; i < bp->num_rx_rings; i++, cid++) {
+		if (i == 1)
+			cid = RX_RSS_CID;
+		bnx2_init_rx_context(bp, cid);
+	}
+}
+
 static int
 bnx2_set_mac_link(struct bnx2 *bp)
 {
@@ -1093,7 +1188,7 @@ bnx2_set_mac_link(struct bnx2 *bp)
 	REG_WR(bp, BNX2_EMAC_STATUS, BNX2_EMAC_STATUS_LINK_CHANGE);
 
 	if (CHIP_NUM(bp) == CHIP_NUM_5709)
-		bnx2_init_rx_context0(bp);
+		bnx2_init_all_rx_contexts(bp);
 
 	return 0;
 }
@@ -1875,7 +1970,7 @@ bnx2_setup_phy(struct bnx2 *bp, u8 port)
 }
 
 static int
-bnx2_init_5709s_phy(struct bnx2 *bp)
+bnx2_init_5709s_phy(struct bnx2 *bp, int reset_phy)
 {
 	u32 val;
 
@@ -1890,7 +1985,8 @@ bnx2_init_5709s_phy(struct bnx2 *bp)
 	bnx2_write_phy(bp, MII_BNX2_AER_AER, MII_BNX2_AER_AER_AN_MMD);
 
 	bnx2_write_phy(bp, MII_BNX2_BLK_ADDR, MII_BNX2_BLK_ADDR_COMBO_IEEEB0);
-	bnx2_reset_phy(bp);
+	if (reset_phy)
+		bnx2_reset_phy(bp);
 
 	bnx2_write_phy(bp, MII_BNX2_BLK_ADDR, MII_BNX2_BLK_ADDR_SERDES_DIG);
 
@@ -1924,11 +2020,12 @@ bnx2_init_5709s_phy(struct bnx2 *bp)
 }
 
 static int
-bnx2_init_5708s_phy(struct bnx2 *bp)
+bnx2_init_5708s_phy(struct bnx2 *bp, int reset_phy)
 {
 	u32 val;
 
-	bnx2_reset_phy(bp);
+	if (reset_phy)
+		bnx2_reset_phy(bp);
 
 	bp->mii_up1 = BCM5708S_UP1;
 
@@ -1981,9 +2078,10 @@ bnx2_init_5708s_phy(struct bnx2 *bp)
 }
 
 static int
-bnx2_init_5706s_phy(struct bnx2 *bp)
+bnx2_init_5706s_phy(struct bnx2 *bp, int reset_phy)
 {
-	bnx2_reset_phy(bp);
+	if (reset_phy)
+		bnx2_reset_phy(bp);
 
 	bp->phy_flags &= ~BNX2_PHY_FLAG_PARALLEL_DETECT;
 
@@ -2018,11 +2116,12 @@ bnx2_init_5706s_phy(struct bnx2 *bp)
 }
 
 static int
-bnx2_init_copper_phy(struct bnx2 *bp)
+bnx2_init_copper_phy(struct bnx2 *bp, int reset_phy)
 {
 	u32 val;
 
-	bnx2_reset_phy(bp);
+	if (reset_phy)
+		bnx2_reset_phy(bp);
 
 	if (bp->phy_flags & BNX2_PHY_FLAG_CRC_FIX) {
 		bnx2_write_phy(bp, 0x18, 0x0c00);
@@ -2070,7 +2169,7 @@ bnx2_init_copper_phy(struct bnx2 *bp)
 
 
 static int
-bnx2_init_phy(struct bnx2 *bp)
+bnx2_init_phy(struct bnx2 *bp, int reset_phy)
 {
 	u32 val;
 	int rc = 0;
@@ -2096,14 +2195,14 @@ bnx2_init_phy(struct bnx2 *bp)
 
 	if (bp->phy_flags & BNX2_PHY_FLAG_SERDES) {
 		if (CHIP_NUM(bp) == CHIP_NUM_5706)
-			rc = bnx2_init_5706s_phy(bp);
+			rc = bnx2_init_5706s_phy(bp, reset_phy);
 		else if (CHIP_NUM(bp) == CHIP_NUM_5708)
-			rc = bnx2_init_5708s_phy(bp);
+			rc = bnx2_init_5708s_phy(bp, reset_phy);
 		else if (CHIP_NUM(bp) == CHIP_NUM_5709)
-			rc = bnx2_init_5709s_phy(bp);
+			rc = bnx2_init_5709s_phy(bp, reset_phy);
 	}
 	else {
-		rc = bnx2_init_copper_phy(bp);
+		rc = bnx2_init_copper_phy(bp, reset_phy);
 	}
 
 setup_phy:
@@ -2361,12 +2460,12 @@ bnx2_set_mac_addr(struct bnx2 *bp)
 }
 
 static inline int
-bnx2_alloc_rx_page(struct bnx2 *bp, u16 index)
+bnx2_alloc_rx_page(struct bnx2 *bp, struct bnx2_rx_ring_info *rxr, u16 index)
 {
 	dma_addr_t mapping;
-	struct sw_pg *rx_pg = &bp->rx_pg_ring[index];
+	struct sw_pg *rx_pg = &rxr->rx_pg_ring[index];
 	struct rx_bd *rxbd =
-		&bp->rx_pg_desc_ring[RX_RING(index)][RX_IDX(index)];
+		&rxr->rx_pg_desc_ring[RX_RING(index)][RX_IDX(index)];
 	struct page *page = alloc_page(GFP_ATOMIC);
 
 	if (!page)
@@ -2381,9 +2480,9 @@ bnx2_alloc_rx_page(struct bnx2 *bp, u16 index)
 }
 
 static void
-bnx2_free_rx_page(struct bnx2 *bp, u16 index)
+bnx2_free_rx_page(struct bnx2 *bp, struct bnx2_rx_ring_info *rxr, u16 index)
 {
-	struct sw_pg *rx_pg = &bp->rx_pg_ring[index];
+	struct sw_pg *rx_pg = &rxr->rx_pg_ring[index];
 	struct page *page = rx_pg->page;
 
 	if (!page)
@@ -2397,12 +2496,12 @@ bnx2_free_rx_page(struct bnx2 *bp, u16 index)
 }
 
 static inline int
-bnx2_alloc_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, u16 index)
+bnx2_alloc_rx_skb(struct bnx2 *bp, struct bnx2_rx_ring_info *rxr, u16 index)
 {
 	struct sk_buff *skb;
-	struct sw_bd *rx_buf = &bp->rx_buf_ring[index];
+	struct sw_bd *rx_buf = &rxr->rx_buf_ring[index];
 	dma_addr_t mapping;
-	struct rx_bd *rxbd = &bp->rx_desc_ring[RX_RING(index)][RX_IDX(index)];
+	struct rx_bd *rxbd = &rxr->rx_desc_ring[RX_RING(index)][RX_IDX(index)];
 	unsigned long align;
 
 	skb = netdev_alloc_skb(bp->dev, bp->rx_buf_size);
@@ -2422,7 +2521,7 @@ bnx2_alloc_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, u16 index)
 	rxbd->rx_bd_haddr_hi = (u64) mapping >> 32;
 	rxbd->rx_bd_haddr_lo = (u64) mapping & 0xffffffff;
 
-	bnapi->rx_prod_bseq += bp->rx_buf_use_size;
+	rxr->rx_prod_bseq += bp->rx_buf_use_size;
 
 	return 0;
 }
@@ -2430,7 +2529,7 @@ bnx2_alloc_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, u16 index)
 static int
 bnx2_phy_event_is_set(struct bnx2 *bp, struct bnx2_napi *bnapi, u32 event)
 {
-	struct status_block *sblk = bnapi->status_blk;
+	struct status_block *sblk = bnapi->status_blk.msi;
 	u32 new_link_state, old_link_state;
 	int is_set = 1;
 
@@ -2466,11 +2565,9 @@ bnx2_get_hw_tx_cons(struct bnx2_napi *bnapi)
 {
 	u16 cons;
 
-	if (bnapi->int_num == 0)
-		cons = bnapi->status_blk->status_tx_quick_consumer_index0;
-	else
-		cons = bnapi->status_blk_msix->status_tx_quick_consumer_index;
-
+	/* Tell compiler that status block fields can change. */
+	barrier();
+	cons = *bnapi->hw_tx_cons_ptr;
 	if (unlikely((cons & MAX_TX_DESC_CNT) == MAX_TX_DESC_CNT))
 		cons++;
 	return cons;
@@ -2479,11 +2576,12 @@ bnx2_get_hw_tx_cons(struct bnx2_napi *bnapi)
 static int
 bnx2_tx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 {
+	struct bnx2_tx_ring_info *txr = &bnapi->tx_ring;
 	u16 hw_cons, sw_cons, sw_ring_cons;
 	int tx_pkt = 0;
 
 	hw_cons = bnx2_get_hw_tx_cons(bnapi);
-	sw_cons = bnapi->tx_cons;
+	sw_cons = txr->tx_cons;
 
 	while (sw_cons != hw_cons) {
 		struct sw_bd *tx_buf;
@@ -2492,7 +2590,7 @@ bnx2_tx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 
 		sw_ring_cons = TX_RING_IDX(sw_cons);
 
-		tx_buf = &bp->tx_buf_ring[sw_ring_cons];
+		tx_buf = &txr->tx_buf_ring[sw_ring_cons];
 		skb = tx_buf->skb;
 
 		/* partial BD completions possible with TSO packets */
@@ -2522,7 +2620,7 @@ bnx2_tx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 
 			pci_unmap_page(bp->pdev,
 				pci_unmap_addr(
-					&bp->tx_buf_ring[TX_RING_IDX(sw_cons)],
+					&txr->tx_buf_ring[TX_RING_IDX(sw_cons)],
 				       	mapping),
 				skb_shinfo(skb)->frags[i].size,
 				PCI_DMA_TODEVICE);
@@ -2538,8 +2636,8 @@ bnx2_tx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 		hw_cons = bnx2_get_hw_tx_cons(bnapi);
 	}
 
-	bnapi->hw_tx_cons = hw_cons;
-	bnapi->tx_cons = sw_cons;
+	txr->hw_tx_cons = hw_cons;
+	txr->tx_cons = sw_cons;
 	/* Need to make the tx_cons update visible to bnx2_start_xmit()
 	 * before checking for netif_queue_stopped().  Without the
 	 * memory barrier, there is a small possibility that bnx2_start_xmit()
@@ -2548,10 +2646,10 @@ bnx2_tx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 	smp_mb();
 
 	if (unlikely(netif_queue_stopped(bp->dev)) &&
-		     (bnx2_tx_avail(bp, bnapi) > bp->tx_wake_thresh)) {
+		     (bnx2_tx_avail(bp, txr) > bp->tx_wake_thresh)) {
 		netif_tx_lock(bp->dev);
 		if ((netif_queue_stopped(bp->dev)) &&
-		    (bnx2_tx_avail(bp, bnapi) > bp->tx_wake_thresh))
+		    (bnx2_tx_avail(bp, txr) > bp->tx_wake_thresh))
 			netif_wake_queue(bp->dev);
 		netif_tx_unlock(bp->dev);
 	}
@@ -2559,23 +2657,23 @@ bnx2_tx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 }
 
 static void
-bnx2_reuse_rx_skb_pages(struct bnx2 *bp, struct bnx2_napi *bnapi,
+bnx2_reuse_rx_skb_pages(struct bnx2 *bp, struct bnx2_rx_ring_info *rxr,
 			struct sk_buff *skb, int count)
 {
 	struct sw_pg *cons_rx_pg, *prod_rx_pg;
 	struct rx_bd *cons_bd, *prod_bd;
 	dma_addr_t mapping;
 	int i;
-	u16 hw_prod = bnapi->rx_pg_prod, prod;
-	u16 cons = bnapi->rx_pg_cons;
+	u16 hw_prod = rxr->rx_pg_prod, prod;
+	u16 cons = rxr->rx_pg_cons;
 
 	for (i = 0; i < count; i++) {
 		prod = RX_PG_RING_IDX(hw_prod);
 
-		prod_rx_pg = &bp->rx_pg_ring[prod];
-		cons_rx_pg = &bp->rx_pg_ring[cons];
-		cons_bd = &bp->rx_pg_desc_ring[RX_RING(cons)][RX_IDX(cons)];
-		prod_bd = &bp->rx_pg_desc_ring[RX_RING(prod)][RX_IDX(prod)];
+		prod_rx_pg = &rxr->rx_pg_ring[prod];
+		cons_rx_pg = &rxr->rx_pg_ring[cons];
+		cons_bd = &rxr->rx_pg_desc_ring[RX_RING(cons)][RX_IDX(cons)];
+		prod_bd = &rxr->rx_pg_desc_ring[RX_RING(prod)][RX_IDX(prod)];
 
 		if (i == 0 && skb) {
 			struct page *page;
@@ -2604,25 +2702,25 @@ bnx2_reuse_rx_skb_pages(struct bnx2 *bp, struct bnx2_napi *bnapi,
 		cons = RX_PG_RING_IDX(NEXT_RX_BD(cons));
 		hw_prod = NEXT_RX_BD(hw_prod);
 	}
-	bnapi->rx_pg_prod = hw_prod;
-	bnapi->rx_pg_cons = cons;
+	rxr->rx_pg_prod = hw_prod;
+	rxr->rx_pg_cons = cons;
 }
 
 static inline void
-bnx2_reuse_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, struct sk_buff *skb,
-	u16 cons, u16 prod)
+bnx2_reuse_rx_skb(struct bnx2 *bp, struct bnx2_rx_ring_info *rxr,
+		  struct sk_buff *skb, u16 cons, u16 prod)
 {
 	struct sw_bd *cons_rx_buf, *prod_rx_buf;
 	struct rx_bd *cons_bd, *prod_bd;
 
-	cons_rx_buf = &bp->rx_buf_ring[cons];
-	prod_rx_buf = &bp->rx_buf_ring[prod];
+	cons_rx_buf = &rxr->rx_buf_ring[cons];
+	prod_rx_buf = &rxr->rx_buf_ring[prod];
 
 	pci_dma_sync_single_for_device(bp->pdev,
 		pci_unmap_addr(cons_rx_buf, mapping),
-		bp->rx_offset + RX_COPY_THRESH, PCI_DMA_FROMDEVICE);
+		BNX2_RX_OFFSET + BNX2_RX_COPY_THRESH, PCI_DMA_FROMDEVICE);
 
-	bnapi->rx_prod_bseq += bp->rx_buf_use_size;
+	rxr->rx_prod_bseq += bp->rx_buf_use_size;
 
 	prod_rx_buf->skb = skb;
 
@@ -2632,33 +2730,33 @@ bnx2_reuse_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, struct sk_buff *skb,
 	pci_unmap_addr_set(prod_rx_buf, mapping,
 			pci_unmap_addr(cons_rx_buf, mapping));
 
-	cons_bd = &bp->rx_desc_ring[RX_RING(cons)][RX_IDX(cons)];
-	prod_bd = &bp->rx_desc_ring[RX_RING(prod)][RX_IDX(prod)];
+	cons_bd = &rxr->rx_desc_ring[RX_RING(cons)][RX_IDX(cons)];
+	prod_bd = &rxr->rx_desc_ring[RX_RING(prod)][RX_IDX(prod)];
 	prod_bd->rx_bd_haddr_hi = cons_bd->rx_bd_haddr_hi;
 	prod_bd->rx_bd_haddr_lo = cons_bd->rx_bd_haddr_lo;
 }
 
 static int
-bnx2_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, struct sk_buff *skb,
+bnx2_rx_skb(struct bnx2 *bp, struct bnx2_rx_ring_info *rxr, struct sk_buff *skb,
 	    unsigned int len, unsigned int hdr_len, dma_addr_t dma_addr,
 	    u32 ring_idx)
 {
 	int err;
 	u16 prod = ring_idx & 0xffff;
 
-	err = bnx2_alloc_rx_skb(bp, bnapi, prod);
+	err = bnx2_alloc_rx_skb(bp, rxr, prod);
 	if (unlikely(err)) {
-		bnx2_reuse_rx_skb(bp, bnapi, skb, (u16) (ring_idx >> 16), prod);
+		bnx2_reuse_rx_skb(bp, rxr, skb, (u16) (ring_idx >> 16), prod);
 		if (hdr_len) {
 			unsigned int raw_len = len + 4;
 			int pages = PAGE_ALIGN(raw_len - hdr_len) >> PAGE_SHIFT;
 
-			bnx2_reuse_rx_skb_pages(bp, bnapi, NULL, pages);
+			bnx2_reuse_rx_skb_pages(bp, rxr, NULL, pages);
 		}
 		return err;
 	}
 
-	skb_reserve(skb, bp->rx_offset);
+	skb_reserve(skb, BNX2_RX_OFFSET);
 	pci_unmap_single(bp->pdev, dma_addr, bp->rx_buf_use_size,
 			 PCI_DMA_FROMDEVICE);
 
@@ -2668,8 +2766,8 @@ bnx2_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, struct sk_buff *skb,
 	} else {
 		unsigned int i, frag_len, frag_size, pages;
 		struct sw_pg *rx_pg;
-		u16 pg_cons = bnapi->rx_pg_cons;
-		u16 pg_prod = bnapi->rx_pg_prod;
+		u16 pg_cons = rxr->rx_pg_cons;
+		u16 pg_prod = rxr->rx_pg_prod;
 
 		frag_size = len + 4 - hdr_len;
 		pages = PAGE_ALIGN(frag_size) >> PAGE_SHIFT;
@@ -2680,9 +2778,9 @@ bnx2_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, struct sk_buff *skb,
 			if (unlikely(frag_len <= 4)) {
 				unsigned int tail = 4 - frag_len;
 
-				bnapi->rx_pg_cons = pg_cons;
-				bnapi->rx_pg_prod = pg_prod;
-				bnx2_reuse_rx_skb_pages(bp, bnapi, NULL,
+				rxr->rx_pg_cons = pg_cons;
+				rxr->rx_pg_prod = pg_prod;
+				bnx2_reuse_rx_skb_pages(bp, rxr, NULL,
 							pages - i);
 				skb->len -= tail;
 				if (i == 0) {
@@ -2696,7 +2794,7 @@ bnx2_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, struct sk_buff *skb,
 				}
 				return 0;
 			}
-			rx_pg = &bp->rx_pg_ring[pg_cons];
+			rx_pg = &rxr->rx_pg_ring[pg_cons];
 
 			pci_unmap_page(bp->pdev, pci_unmap_addr(rx_pg, mapping),
 				       PAGE_SIZE, PCI_DMA_FROMDEVICE);
@@ -2707,11 +2805,12 @@ bnx2_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, struct sk_buff *skb,
 			skb_fill_page_desc(skb, i, rx_pg->page, 0, frag_len);
 			rx_pg->page = NULL;
 
-			err = bnx2_alloc_rx_page(bp, RX_PG_RING_IDX(pg_prod));
+			err = bnx2_alloc_rx_page(bp, rxr,
+						 RX_PG_RING_IDX(pg_prod));
 			if (unlikely(err)) {
-				bnapi->rx_pg_cons = pg_cons;
-				bnapi->rx_pg_prod = pg_prod;
-				bnx2_reuse_rx_skb_pages(bp, bnapi, skb,
+				rxr->rx_pg_cons = pg_cons;
+				rxr->rx_pg_prod = pg_prod;
+				bnx2_reuse_rx_skb_pages(bp, rxr, skb,
 							pages - i);
 				return err;
 			}
@@ -2724,8 +2823,8 @@ bnx2_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, struct sk_buff *skb,
 			pg_prod = NEXT_RX_BD(pg_prod);
 			pg_cons = RX_PG_RING_IDX(NEXT_RX_BD(pg_cons));
 		}
-		bnapi->rx_pg_prod = pg_prod;
-		bnapi->rx_pg_cons = pg_cons;
+		rxr->rx_pg_prod = pg_prod;
+		rxr->rx_pg_cons = pg_cons;
 	}
 	return 0;
 }
@@ -2733,8 +2832,11 @@ bnx2_rx_skb(struct bnx2 *bp, struct bnx2_napi *bnapi, struct sk_buff *skb,
 static inline u16
 bnx2_get_hw_rx_cons(struct bnx2_napi *bnapi)
 {
-	u16 cons = bnapi->status_blk->status_rx_quick_consumer_index0;
+	u16 cons;
 
+	/* Tell compiler that status block fields can change. */
+	barrier();
+	cons = *bnapi->hw_rx_cons_ptr;
 	if (unlikely((cons & MAX_RX_DESC_CNT) == MAX_RX_DESC_CNT))
 		cons++;
 	return cons;
@@ -2743,13 +2845,14 @@ bnx2_get_hw_rx_cons(struct bnx2_napi *bnapi)
 static int
 bnx2_rx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 {
+	struct bnx2_rx_ring_info *rxr = &bnapi->rx_ring;
 	u16 hw_cons, sw_cons, sw_ring_cons, sw_prod, sw_ring_prod;
 	struct l2_fhdr *rx_hdr;
 	int rx_pkt = 0, pg_ring_used = 0;
 
 	hw_cons = bnx2_get_hw_rx_cons(bnapi);
-	sw_cons = bnapi->rx_cons;
-	sw_prod = bnapi->rx_prod;
+	sw_cons = rxr->rx_cons;
+	sw_prod = rxr->rx_prod;
 
 	/* Memory barrier necessary as speculative reads of the rx
 	 * buffer can be ahead of the index in the status block
@@ -2765,7 +2868,7 @@ bnx2_rx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 		sw_ring_cons = RX_RING_IDX(sw_cons);
 		sw_ring_prod = RX_RING_IDX(sw_prod);
 
-		rx_buf = &bp->rx_buf_ring[sw_ring_cons];
+		rx_buf = &rxr->rx_buf_ring[sw_ring_cons];
 		skb = rx_buf->skb;
 
 		rx_buf->skb = NULL;
@@ -2773,7 +2876,8 @@ bnx2_rx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 		dma_addr = pci_unmap_addr(rx_buf, mapping);
 
 		pci_dma_sync_single_for_cpu(bp->pdev, dma_addr,
-			bp->rx_offset + RX_COPY_THRESH, PCI_DMA_FROMDEVICE);
+			BNX2_RX_OFFSET + BNX2_RX_COPY_THRESH,
+			PCI_DMA_FROMDEVICE);
 
 		rx_hdr = (struct l2_fhdr *) skb->data;
 		len = rx_hdr->l2_fhdr_pkt_len;
@@ -2785,7 +2889,7 @@ bnx2_rx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 			L2_FHDR_ERRORS_TOO_SHORT |
 			L2_FHDR_ERRORS_GIANT_FRAME)) {
 
-			bnx2_reuse_rx_skb(bp, bnapi, skb, sw_ring_cons,
+			bnx2_reuse_rx_skb(bp, rxr, skb, sw_ring_cons,
 					  sw_ring_prod);
 			goto next_rx;
 		}
@@ -2805,22 +2909,23 @@ bnx2_rx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
 
 			new_skb = netdev_alloc_skb(bp->dev, len + 2);
 			if (new_skb == NULL) {
-				bnx2_reuse_rx_skb(bp, bnapi, skb, sw_ring_cons,
+				bnx2_reuse_rx_skb(bp, rxr, skb, sw_ring_cons,
 						  sw_ring_prod);
 				goto next_rx;
 			}
 
 			/* aligned copy */
-			skb_copy_from_linear_data_offset(skb, bp->rx_offset - 2,
+			skb_copy_from_linear_data_offset(skb,
+							 BNX2_RX_OFFSET - 2,
 				      new_skb->data, len + 2);
 			skb_reserve(new_skb, 2);
 			skb_put(new_skb, len);
 
-			bnx2_reuse_rx_skb(bp, bnapi, skb,
+			bnx2_reuse_rx_skb(bp, rxr, skb,
 				sw_ring_cons, sw_ring_prod);
 
 			skb = new_skb;
-		} else if (unlikely(bnx2_rx_skb(bp, bnapi, skb, len, hdr_len,
+		} else if (unlikely(bnx2_rx_skb(bp, rxr, skb, len, hdr_len,
 			   dma_addr, (sw_ring_cons << 16) | sw_ring_prod)))
 			goto next_rx;
 
@@ -2869,16 +2974,15 @@ next_rx:
 			rmb();
 		}
 	}
-	bnapi->rx_cons = sw_cons;
-	bnapi->rx_prod = sw_prod;
+	rxr->rx_cons = sw_cons;
+	rxr->rx_prod = sw_prod;
 
 	if (pg_ring_used)
-		REG_WR16(bp, MB_RX_CID_ADDR + BNX2_L2CTX_HOST_PG_BDIDX,
-			 bnapi->rx_pg_prod);
+		REG_WR16(bp, rxr->rx_pg_bidx_addr, rxr->rx_pg_prod);
 
-	REG_WR16(bp, MB_RX_CID_ADDR + BNX2_L2CTX_HOST_BDIDX, sw_prod);
+	REG_WR16(bp, rxr->rx_bidx_addr, sw_prod);
 
-	REG_WR(bp, MB_RX_CID_ADDR + BNX2_L2CTX_HOST_BSEQ, bnapi->rx_prod_bseq);
+	REG_WR(bp, rxr->rx_bseq_addr, rxr->rx_prod_bseq);
 
 	mmiowb();
 
@@ -2892,11 +2996,11 @@ next_rx:
 static irqreturn_t
 bnx2_msi(int irq, void *dev_instance)
 {
-	struct net_device *dev = dev_instance;
-	struct bnx2 *bp = netdev_priv(dev);
-	struct bnx2_napi *bnapi = &bp->bnx2_napi[0];
+	struct bnx2_napi *bnapi = dev_instance;
+	struct bnx2 *bp = bnapi->bp;
+	struct net_device *dev = bp->dev;
 
-	prefetch(bnapi->status_blk);
+	prefetch(bnapi->status_blk.msi);
 	REG_WR(bp, BNX2_PCICFG_INT_ACK_CMD,
 		BNX2_PCICFG_INT_ACK_CMD_USE_INT_HC_PARAM |
 		BNX2_PCICFG_INT_ACK_CMD_MASK_INT);
@@ -2913,11 +3017,11 @@ bnx2_msi(int irq, void *dev_instance)
 static irqreturn_t
 bnx2_msi_1shot(int irq, void *dev_instance)
 {
-	struct net_device *dev = dev_instance;
-	struct bnx2 *bp = netdev_priv(dev);
-	struct bnx2_napi *bnapi = &bp->bnx2_napi[0];
+	struct bnx2_napi *bnapi = dev_instance;
+	struct bnx2 *bp = bnapi->bp;
+	struct net_device *dev = bp->dev;
 
-	prefetch(bnapi->status_blk);
+	prefetch(bnapi->status_blk.msi);
 
 	/* Return here if interrupt is disabled. */
 	if (unlikely(atomic_read(&bp->intr_sem) != 0))
@@ -2931,10 +3035,10 @@ bnx2_msi_1shot(int irq, void *dev_instance)
 static irqreturn_t
 bnx2_interrupt(int irq, void *dev_instance)
 {
-	struct net_device *dev = dev_instance;
-	struct bnx2 *bp = netdev_priv(dev);
-	struct bnx2_napi *bnapi = &bp->bnx2_napi[0];
-	struct status_block *sblk = bnapi->status_blk;
+	struct bnx2_napi *bnapi = dev_instance;
+	struct bnx2 *bp = bnapi->bp;
+	struct net_device *dev = bp->dev;
+	struct status_block *sblk = bnapi->status_blk.msi;
 
 	/* When using INTx, it is possible for the interrupt to arrive
 	 * at the CPU before the status block posted prior to the
@@ -2968,21 +3072,16 @@ bnx2_interrupt(int irq, void *dev_instance)
 	return IRQ_HANDLED;
 }
 
-static irqreturn_t
-bnx2_tx_msix(int irq, void *dev_instance)
+static inline int
+bnx2_has_fast_work(struct bnx2_napi *bnapi)
 {
-	struct net_device *dev = dev_instance;
-	struct bnx2 *bp = netdev_priv(dev);
-	struct bnx2_napi *bnapi = &bp->bnx2_napi[BNX2_TX_VEC];
-
-	prefetch(bnapi->status_blk_msix);
-
-	/* Return here if interrupt is disabled. */
-	if (unlikely(atomic_read(&bp->intr_sem) != 0))
-		return IRQ_HANDLED;
+	struct bnx2_tx_ring_info *txr = &bnapi->tx_ring;
+	struct bnx2_rx_ring_info *rxr = &bnapi->rx_ring;
 
-	netif_rx_schedule(dev, &bnapi->napi);
-	return IRQ_HANDLED;
+	if ((bnx2_get_hw_rx_cons(bnapi) != rxr->rx_cons) ||
+	    (bnx2_get_hw_tx_cons(bnapi) != txr->hw_tx_cons))
+		return 1;
+	return 0;
 }
 
 #define STATUS_ATTN_EVENTS	(STATUS_ATTN_BITS_LINK_STATE | \
@@ -2991,10 +3090,9 @@ bnx2_tx_msix(int irq, void *dev_instance)
 static inline int
 bnx2_has_work(struct bnx2_napi *bnapi)
 {
-	struct status_block *sblk = bnapi->status_blk;
+	struct status_block *sblk = bnapi->status_blk.msi;
 
-	if ((bnx2_get_hw_rx_cons(bnapi) != bnapi->rx_cons) ||
-	    (bnx2_get_hw_tx_cons(bnapi) != bnapi->hw_tx_cons))
+	if (bnx2_has_fast_work(bnapi))
 		return 1;
 
 	if ((sblk->status_attn_bits & STATUS_ATTN_EVENTS) !=
@@ -3004,33 +3102,9 @@ bnx2_has_work(struct bnx2_napi *bnapi)
 	return 0;
 }
 
-static int bnx2_tx_poll(struct napi_struct *napi, int budget)
-{
-	struct bnx2_napi *bnapi = container_of(napi, struct bnx2_napi, napi);
-	struct bnx2 *bp = bnapi->bp;
-	int work_done = 0;
-	struct status_block_msix *sblk = bnapi->status_blk_msix;
-
-	do {
-		work_done += bnx2_tx_int(bp, bnapi, budget - work_done);
-		if (unlikely(work_done >= budget))
-			return work_done;
-
-		bnapi->last_status_idx = sblk->status_idx;
-		rmb();
-	} while (bnx2_get_hw_tx_cons(bnapi) != bnapi->hw_tx_cons);
-
-	netif_rx_complete(bp->dev, napi);
-	REG_WR(bp, BNX2_PCICFG_INT_ACK_CMD, bnapi->int_num |
-	       BNX2_PCICFG_INT_ACK_CMD_INDEX_VALID |
-	       bnapi->last_status_idx);
-	return work_done;
-}
-
-static int bnx2_poll_work(struct bnx2 *bp, struct bnx2_napi *bnapi,
-			  int work_done, int budget)
+static void bnx2_poll_link(struct bnx2 *bp, struct bnx2_napi *bnapi)
 {
-	struct status_block *sblk = bnapi->status_blk;
+	struct status_block *sblk = bnapi->status_blk.msi;
 	u32 status_attn_bits = sblk->status_attn_bits;
 	u32 status_attn_bits_ack = sblk->status_attn_bits_ack;
 
@@ -3046,24 +3120,60 @@ static int bnx2_poll_work(struct bnx2 *bp, struct bnx2_napi *bnapi,
 		       bp->hc_cmd | BNX2_HC_COMMAND_COAL_NOW_WO_INT);
 		REG_RD(bp, BNX2_HC_COMMAND);
 	}
+}
+
+static int bnx2_poll_work(struct bnx2 *bp, struct bnx2_napi *bnapi,
+			  int work_done, int budget)
+{
+	struct bnx2_tx_ring_info *txr = &bnapi->tx_ring;
+	struct bnx2_rx_ring_info *rxr = &bnapi->rx_ring;
 
-	if (bnx2_get_hw_tx_cons(bnapi) != bnapi->hw_tx_cons)
+	if (bnx2_get_hw_tx_cons(bnapi) != txr->hw_tx_cons)
 		bnx2_tx_int(bp, bnapi, 0);
 
-	if (bnx2_get_hw_rx_cons(bnapi) != bnapi->rx_cons)
+	if (bnx2_get_hw_rx_cons(bnapi) != rxr->rx_cons)
 		work_done += bnx2_rx_int(bp, bnapi, budget - work_done);
 
 	return work_done;
 }
 
+static int bnx2_poll_msix(struct napi_struct *napi, int budget)
+{
+	struct bnx2_napi *bnapi = container_of(napi, struct bnx2_napi, napi);
+	struct bnx2 *bp = bnapi->bp;
+	int work_done = 0;
+	struct status_block_msix *sblk = bnapi->status_blk.msix;
+
+	while (1) {
+		work_done = bnx2_poll_work(bp, bnapi, work_done, budget);
+		if (unlikely(work_done >= budget))
+			break;
+
+		bnapi->last_status_idx = sblk->status_idx;
+		/* status idx must be read before checking for more work. */
+		rmb();
+		if (likely(!bnx2_has_fast_work(bnapi))) {
+
+			netif_rx_complete(bp->dev, napi);
+			REG_WR(bp, BNX2_PCICFG_INT_ACK_CMD, bnapi->int_num |
+			       BNX2_PCICFG_INT_ACK_CMD_INDEX_VALID |
+			       bnapi->last_status_idx);
+			break;
+		}
+	}
+	return work_done;
+}
+
 static int bnx2_poll(struct napi_struct *napi, int budget)
 {
 	struct bnx2_napi *bnapi = container_of(napi, struct bnx2_napi, napi);
 	struct bnx2 *bp = bnapi->bp;
 	int work_done = 0;
-	struct status_block *sblk = bnapi->status_blk;
+	struct status_block *sblk = bnapi->status_blk.msi;
 
 	while (1) {
+		bnx2_poll_link(bp, bnapi);
+
 		work_done = bnx2_poll_work(bp, bnapi, work_done, budget);
 
 		if (unlikely(work_done >= budget))
@@ -3213,7 +3323,7 @@ load_rv2p_fw(struct bnx2 *bp, __le32 *rv2p_code, u32 rv2p_code_len,
 }
 
 static int
-load_cpu_fw(struct bnx2 *bp, struct cpu_reg *cpu_reg, struct fw_info *fw)
+load_cpu_fw(struct bnx2 *bp, const struct cpu_reg *cpu_reg, struct fw_info *fw)
 {
 	u32 offset;
 	u32 val;
@@ -3297,7 +3407,6 @@ load_cpu_fw(struct bnx2 *bp, struct cpu_reg *cpu_reg, struct fw_info *fw)
 static int
 bnx2_init_cpus(struct bnx2 *bp)
 {
-	struct cpu_reg cpu_reg;
 	struct fw_info *fw;
 	int rc, rv2p_len;
 	void *text, *rv2p;
@@ -3333,122 +3442,57 @@ bnx2_init_cpus(struct bnx2 *bp)
 	load_rv2p_fw(bp, text, rc /* == len */, RV2P_PROC2);
 
 	/* Initialize the RX Processor. */
-	cpu_reg.mode = BNX2_RXP_CPU_MODE;
-	cpu_reg.mode_value_halt = BNX2_RXP_CPU_MODE_SOFT_HALT;
-	cpu_reg.mode_value_sstep = BNX2_RXP_CPU_MODE_STEP_ENA;
-	cpu_reg.state = BNX2_RXP_CPU_STATE;
-	cpu_reg.state_value_clear = 0xffffff;
-	cpu_reg.gpr0 = BNX2_RXP_CPU_REG_FILE;
-	cpu_reg.evmask = BNX2_RXP_CPU_EVENT_MASK;
-	cpu_reg.pc = BNX2_RXP_CPU_PROGRAM_COUNTER;
-	cpu_reg.inst = BNX2_RXP_CPU_INSTRUCTION;
-	cpu_reg.bp = BNX2_RXP_CPU_HW_BREAKPOINT;
-	cpu_reg.spad_base = BNX2_RXP_SCRATCH;
-	cpu_reg.mips_view_base = 0x8000000;
-
 	if (CHIP_NUM(bp) == CHIP_NUM_5709)
 		fw = &bnx2_rxp_fw_09;
 	else
 		fw = &bnx2_rxp_fw_06;
 
 	fw->text = text;
-	rc = load_cpu_fw(bp, &cpu_reg, fw);
+	rc = load_cpu_fw(bp, &cpu_reg_rxp, fw);
 	if (rc)
 		goto init_cpu_err;
 
 	/* Initialize the TX Processor. */
-	cpu_reg.mode = BNX2_TXP_CPU_MODE;
-	cpu_reg.mode_value_halt = BNX2_TXP_CPU_MODE_SOFT_HALT;
-	cpu_reg.mode_value_sstep = BNX2_TXP_CPU_MODE_STEP_ENA;
-	cpu_reg.state = BNX2_TXP_CPU_STATE;
-	cpu_reg.state_value_clear = 0xffffff;
-	cpu_reg.gpr0 = BNX2_TXP_CPU_REG_FILE;
-	cpu_reg.evmask = BNX2_TXP_CPU_EVENT_MASK;
-	cpu_reg.pc = BNX2_TXP_CPU_PROGRAM_COUNTER;
-	cpu_reg.inst = BNX2_TXP_CPU_INSTRUCTION;
-	cpu_reg.bp = BNX2_TXP_CPU_HW_BREAKPOINT;
-	cpu_reg.spad_base = BNX2_TXP_SCRATCH;
-	cpu_reg.mips_view_base = 0x8000000;
-
 	if (CHIP_NUM(bp) == CHIP_NUM_5709)
 		fw = &bnx2_txp_fw_09;
 	else
 		fw = &bnx2_txp_fw_06;
 
 	fw->text = text;
-	rc = load_cpu_fw(bp, &cpu_reg, fw);
+	rc = load_cpu_fw(bp, &cpu_reg_txp, fw);
 	if (rc)
 		goto init_cpu_err;
 
 	/* Initialize the TX Patch-up Processor. */
-	cpu_reg.mode = BNX2_TPAT_CPU_MODE;
-	cpu_reg.mode_value_halt = BNX2_TPAT_CPU_MODE_SOFT_HALT;
-	cpu_reg.mode_value_sstep = BNX2_TPAT_CPU_MODE_STEP_ENA;
-	cpu_reg.state = BNX2_TPAT_CPU_STATE;
-	cpu_reg.state_value_clear = 0xffffff;
-	cpu_reg.gpr0 = BNX2_TPAT_CPU_REG_FILE;
-	cpu_reg.evmask = BNX2_TPAT_CPU_EVENT_MASK;
-	cpu_reg.pc = BNX2_TPAT_CPU_PROGRAM_COUNTER;
-	cpu_reg.inst = BNX2_TPAT_CPU_INSTRUCTION;
-	cpu_reg.bp = BNX2_TPAT_CPU_HW_BREAKPOINT;
-	cpu_reg.spad_base = BNX2_TPAT_SCRATCH;
-	cpu_reg.mips_view_base = 0x8000000;
-
 	if (CHIP_NUM(bp) == CHIP_NUM_5709)
 		fw = &bnx2_tpat_fw_09;
 	else
 		fw = &bnx2_tpat_fw_06;
 
 	fw->text = text;
-	rc = load_cpu_fw(bp, &cpu_reg, fw);
+	rc = load_cpu_fw(bp, &cpu_reg_tpat, fw);
 	if (rc)
 		goto init_cpu_err;
 
 	/* Initialize the Completion Processor. */
-	cpu_reg.mode = BNX2_COM_CPU_MODE;
-	cpu_reg.mode_value_halt = BNX2_COM_CPU_MODE_SOFT_HALT;
-	cpu_reg.mode_value_sstep = BNX2_COM_CPU_MODE_STEP_ENA;
-	cpu_reg.state = BNX2_COM_CPU_STATE;
-	cpu_reg.state_value_clear = 0xffffff;
-	cpu_reg.gpr0 = BNX2_COM_CPU_REG_FILE;
-	cpu_reg.evmask = BNX2_COM_CPU_EVENT_MASK;
-	cpu_reg.pc = BNX2_COM_CPU_PROGRAM_COUNTER;
-	cpu_reg.inst = BNX2_COM_CPU_INSTRUCTION;
-	cpu_reg.bp = BNX2_COM_CPU_HW_BREAKPOINT;
-	cpu_reg.spad_base = BNX2_COM_SCRATCH;
-	cpu_reg.mips_view_base = 0x8000000;
-
 	if (CHIP_NUM(bp) == CHIP_NUM_5709)
 		fw = &bnx2_com_fw_09;
 	else
 		fw = &bnx2_com_fw_06;
 
 	fw->text = text;
-	rc = load_cpu_fw(bp, &cpu_reg, fw);
+	rc = load_cpu_fw(bp, &cpu_reg_com, fw);
 	if (rc)
 		goto init_cpu_err;
 
 	/* Initialize the Command Processor. */
-	cpu_reg.mode = BNX2_CP_CPU_MODE;
-	cpu_reg.mode_value_halt = BNX2_CP_CPU_MODE_SOFT_HALT;
-	cpu_reg.mode_value_sstep = BNX2_CP_CPU_MODE_STEP_ENA;
-	cpu_reg.state = BNX2_CP_CPU_STATE;
-	cpu_reg.state_value_clear = 0xffffff;
-	cpu_reg.gpr0 = BNX2_CP_CPU_REG_FILE;
-	cpu_reg.evmask = BNX2_CP_CPU_EVENT_MASK;
-	cpu_reg.pc = BNX2_CP_CPU_PROGRAM_COUNTER;
-	cpu_reg.inst = BNX2_CP_CPU_INSTRUCTION;
-	cpu_reg.bp = BNX2_CP_CPU_HW_BREAKPOINT;
-	cpu_reg.spad_base = BNX2_CP_SCRATCH;
-	cpu_reg.mips_view_base = 0x8000000;
-
 	if (CHIP_NUM(bp) == CHIP_NUM_5709)
 		fw = &bnx2_cp_fw_09;
 	else
 		fw = &bnx2_cp_fw_06;
 
 	fw->text = text;
-	rc = load_cpu_fw(bp, &cpu_reg, fw);
+	rc = load_cpu_fw(bp, &cpu_reg_cp, fw);
 
 init_cpu_err:
 	vfree(text);
@@ -4498,15 +4542,25 @@ bnx2_init_chip(struct bnx2 *bp)
 		      BNX2_HC_CONFIG_COLLECT_STATS;
 	}
 
-	if (bp->flags & BNX2_FLAG_USING_MSIX) {
-		u32 base = ((BNX2_TX_VEC - 1) * BNX2_HC_SB_CONFIG_SIZE) +
-			   BNX2_HC_SB_CONFIG_1;
-
+	if (bp->irq_nvecs > 1) {
 		REG_WR(bp, BNX2_HC_MSIX_BIT_VECTOR,
 		       BNX2_HC_MSIX_BIT_VECTOR_VAL);
 
+		val |= BNX2_HC_CONFIG_SB_ADDR_INC_128B;
+	}
+
+	if (bp->flags & BNX2_FLAG_ONE_SHOT_MSI)
+		val |= BNX2_HC_CONFIG_ONE_SHOT;
+
+	REG_WR(bp, BNX2_HC_CONFIG, val);
+
+	for (i = 1; i < bp->irq_nvecs; i++) {
+		u32 base = ((i - 1) * BNX2_HC_SB_CONFIG_SIZE) +
+			   BNX2_HC_SB_CONFIG_1;
+
 		REG_WR(bp, base,
 			BNX2_HC_SB_CONFIG_1_TX_TMR_MODE |
+			BNX2_HC_SB_CONFIG_1_RX_TMR_MODE |
 			BNX2_HC_SB_CONFIG_1_ONE_SHOT);
 
 		REG_WR(bp, base + BNX2_HC_TX_QUICK_CONS_TRIP_OFF,
@@ -4516,13 +4570,13 @@ bnx2_init_chip(struct bnx2 *bp)
 		REG_WR(bp, base + BNX2_HC_TX_TICKS_OFF,
 			(bp->tx_ticks_int << 16) | bp->tx_ticks);
 
-		val |= BNX2_HC_CONFIG_SB_ADDR_INC_128B;
-	}
-
-	if (bp->flags & BNX2_FLAG_ONE_SHOT_MSI)
-		val |= BNX2_HC_CONFIG_ONE_SHOT;
+		REG_WR(bp, base + BNX2_HC_RX_QUICK_CONS_TRIP_OFF,
+		       (bp->rx_quick_cons_trip_int << 16) |
+			bp->rx_quick_cons_trip);
 
-	REG_WR(bp, BNX2_HC_CONFIG, val);
+		REG_WR(bp, base + BNX2_HC_RX_TICKS_OFF,
+			(bp->rx_ticks_int << 16) | bp->rx_ticks);
+	}
 
 	/* Clear internal stats counters. */
 	REG_WR(bp, BNX2_HC_COMMAND, BNX2_HC_COMMAND_CLR_STAT_NOW);
@@ -4554,23 +4608,27 @@ static void
 bnx2_clear_ring_states(struct bnx2 *bp)
 {
 	struct bnx2_napi *bnapi;
+	struct bnx2_tx_ring_info *txr;
+	struct bnx2_rx_ring_info *rxr;
 	int i;
 
 	for (i = 0; i < BNX2_MAX_MSIX_VEC; i++) {
 		bnapi = &bp->bnx2_napi[i];
+		txr = &bnapi->tx_ring;
+		rxr = &bnapi->rx_ring;
 
-		bnapi->tx_cons = 0;
-		bnapi->hw_tx_cons = 0;
-		bnapi->rx_prod_bseq = 0;
-		bnapi->rx_prod = 0;
-		bnapi->rx_cons = 0;
-		bnapi->rx_pg_prod = 0;
-		bnapi->rx_pg_cons = 0;
+		txr->tx_cons = 0;
+		txr->hw_tx_cons = 0;
+		rxr->rx_prod_bseq = 0;
+		rxr->rx_prod = 0;
+		rxr->rx_cons = 0;
+		rxr->rx_pg_prod = 0;
+		rxr->rx_pg_cons = 0;
 	}
 }
 
 static void
-bnx2_init_tx_context(struct bnx2 *bp, u32 cid)
+bnx2_init_tx_context(struct bnx2 *bp, u32 cid, struct bnx2_tx_ring_info *txr)
 {
 	u32 val, offset0, offset1, offset2, offset3;
 	u32 cid_addr = GET_CID_ADDR(cid);
@@ -4592,43 +4650,43 @@ bnx2_init_tx_context(struct bnx2 *bp, u32 cid)
 	val = BNX2_L2CTX_CMD_TYPE_TYPE_L2 | (8 << 16);
 	bnx2_ctx_wr(bp, cid_addr, offset1, val);
 
-	val = (u64) bp->tx_desc_mapping >> 32;
+	val = (u64) txr->tx_desc_mapping >> 32;
 	bnx2_ctx_wr(bp, cid_addr, offset2, val);
 
-	val = (u64) bp->tx_desc_mapping & 0xffffffff;
+	val = (u64) txr->tx_desc_mapping & 0xffffffff;
 	bnx2_ctx_wr(bp, cid_addr, offset3, val);
 }
 
 static void
-bnx2_init_tx_ring(struct bnx2 *bp)
+bnx2_init_tx_ring(struct bnx2 *bp, int ring_num)
 {
 	struct tx_bd *txbd;
 	u32 cid = TX_CID;
 	struct bnx2_napi *bnapi;
+	struct bnx2_tx_ring_info *txr;
 
-	bp->tx_vec = 0;
-	if (bp->flags & BNX2_FLAG_USING_MSIX) {
-		cid = TX_TSS_CID;
-		bp->tx_vec = BNX2_TX_VEC;
-		REG_WR(bp, BNX2_TSCH_TSS_CFG, BNX2_TX_INT_NUM |
-		       (TX_TSS_CID << 7));
-	}
-	bnapi = &bp->bnx2_napi[bp->tx_vec];
+	bnapi = &bp->bnx2_napi[ring_num];
+	txr = &bnapi->tx_ring;
+
+	if (ring_num == 0)
+		cid = TX_CID;
+	else
+		cid = TX_TSS_CID + ring_num - 1;
 
 	bp->tx_wake_thresh = bp->tx_ring_size / 2;
 
-	txbd = &bp->tx_desc_ring[MAX_TX_DESC_CNT];
+	txbd = &txr->tx_desc_ring[MAX_TX_DESC_CNT];
 
-	txbd->tx_bd_haddr_hi = (u64) bp->tx_desc_mapping >> 32;
-	txbd->tx_bd_haddr_lo = (u64) bp->tx_desc_mapping & 0xffffffff;
+	txbd->tx_bd_haddr_hi = (u64) txr->tx_desc_mapping >> 32;
+	txbd->tx_bd_haddr_lo = (u64) txr->tx_desc_mapping & 0xffffffff;
 
-	bp->tx_prod = 0;
-	bp->tx_prod_bseq = 0;
+	txr->tx_prod = 0;
+	txr->tx_prod_bseq = 0;
 
-	bp->tx_bidx_addr = MB_GET_CID_ADDR(cid) + BNX2_L2CTX_TX_HOST_BIDX;
-	bp->tx_bseq_addr = MB_GET_CID_ADDR(cid) + BNX2_L2CTX_TX_HOST_BSEQ;
+	txr->tx_bidx_addr = MB_GET_CID_ADDR(cid) + BNX2_L2CTX_TX_HOST_BIDX;
+	txr->tx_bseq_addr = MB_GET_CID_ADDR(cid) + BNX2_L2CTX_TX_HOST_BSEQ;
 
-	bnx2_init_tx_context(bp, cid);
+	bnx2_init_tx_context(bp, cid, txr);
 }
 
 static void
@@ -4656,17 +4714,25 @@ bnx2_init_rxbd_rings(struct rx_bd *rx_ring[], dma_addr_t dma[], u32 buf_size,
 }
 
 static void
-bnx2_init_rx_ring(struct bnx2 *bp)
+bnx2_init_rx_ring(struct bnx2 *bp, int ring_num)
 {
 	int i;
 	u16 prod, ring_prod;
-	u32 val, rx_cid_addr = GET_CID_ADDR(RX_CID);
-	struct bnx2_napi *bnapi = &bp->bnx2_napi[0];
+	u32 cid, rx_cid_addr, val;
+	struct bnx2_napi *bnapi = &bp->bnx2_napi[ring_num];
+	struct bnx2_rx_ring_info *rxr = &bnapi->rx_ring;
+
+	if (ring_num == 0)
+		cid = RX_CID;
+	else
+		cid = RX_RSS_CID + ring_num - 1;
+
+	rx_cid_addr = GET_CID_ADDR(cid);
 
-	bnx2_init_rxbd_rings(bp->rx_desc_ring, bp->rx_desc_mapping,
+	bnx2_init_rxbd_rings(rxr->rx_desc_ring, rxr->rx_desc_mapping,
 			     bp->rx_buf_use_size, bp->rx_max_ring);
 
-	bnx2_init_rx_context0(bp);
+	bnx2_init_rx_context(bp, cid);
 
 	if (CHIP_NUM(bp) == CHIP_NUM_5709) {
 		val = REG_RD(bp, BNX2_MQ_MAP_L2_5);
@@ -4675,54 +4741,101 @@ bnx2_init_rx_ring(struct bnx2 *bp)
 
 	bnx2_ctx_wr(bp, rx_cid_addr, BNX2_L2CTX_PG_BUF_SIZE, 0);
 	if (bp->rx_pg_ring_size) {
-		bnx2_init_rxbd_rings(bp->rx_pg_desc_ring,
-				     bp->rx_pg_desc_mapping,
+		bnx2_init_rxbd_rings(rxr->rx_pg_desc_ring,
+				     rxr->rx_pg_desc_mapping,
 				     PAGE_SIZE, bp->rx_max_pg_ring);
 		val = (bp->rx_buf_use_size << 16) | PAGE_SIZE;
 		bnx2_ctx_wr(bp, rx_cid_addr, BNX2_L2CTX_PG_BUF_SIZE, val);
 		bnx2_ctx_wr(bp, rx_cid_addr, BNX2_L2CTX_RBDC_KEY,
-		       BNX2_L2CTX_RBDC_JUMBO_KEY);
+		       BNX2_L2CTX_RBDC_JUMBO_KEY - ring_num);
 
-		val = (u64) bp->rx_pg_desc_mapping[0] >> 32;
+		val = (u64) rxr->rx_pg_desc_mapping[0] >> 32;
 		bnx2_ctx_wr(bp, rx_cid_addr, BNX2_L2CTX_NX_PG_BDHADDR_HI, val);
 
-		val = (u64) bp->rx_pg_desc_mapping[0] & 0xffffffff;
+		val = (u64) rxr->rx_pg_desc_mapping[0] & 0xffffffff;
 		bnx2_ctx_wr(bp, rx_cid_addr, BNX2_L2CTX_NX_PG_BDHADDR_LO, val);
 
 		if (CHIP_NUM(bp) == CHIP_NUM_5709)
 			REG_WR(bp, BNX2_MQ_MAP_L2_3, BNX2_MQ_MAP_L2_3_DEFAULT);
 	}
 
-	val = (u64) bp->rx_desc_mapping[0] >> 32;
+	val = (u64) rxr->rx_desc_mapping[0] >> 32;
 	bnx2_ctx_wr(bp, rx_cid_addr, BNX2_L2CTX_NX_BDHADDR_HI, val);
 
-	val = (u64) bp->rx_desc_mapping[0] & 0xffffffff;
+	val = (u64) rxr->rx_desc_mapping[0] & 0xffffffff;
 	bnx2_ctx_wr(bp, rx_cid_addr, BNX2_L2CTX_NX_BDHADDR_LO, val);
 
-	ring_prod = prod = bnapi->rx_pg_prod;
+	ring_prod = prod = rxr->rx_pg_prod;
 	for (i = 0; i < bp->rx_pg_ring_size; i++) {
-		if (bnx2_alloc_rx_page(bp, ring_prod) < 0)
+		if (bnx2_alloc_rx_page(bp, rxr, ring_prod) < 0)
 			break;
 		prod = NEXT_RX_BD(prod);
 		ring_prod = RX_PG_RING_IDX(prod);
 	}
-	bnapi->rx_pg_prod = prod;
+	rxr->rx_pg_prod = prod;
 
-	ring_prod = prod = bnapi->rx_prod;
+	ring_prod = prod = rxr->rx_prod;
 	for (i = 0; i < bp->rx_ring_size; i++) {
-		if (bnx2_alloc_rx_skb(bp, bnapi, ring_prod) < 0) {
+		if (bnx2_alloc_rx_skb(bp, rxr, ring_prod) < 0)
 			break;
-		}
 		prod = NEXT_RX_BD(prod);
 		ring_prod = RX_RING_IDX(prod);
 	}
-	bnapi->rx_prod = prod;
+	rxr->rx_prod = prod;
+
+	rxr->rx_bidx_addr = MB_GET_CID_ADDR(cid) + BNX2_L2CTX_HOST_BDIDX;
+	rxr->rx_bseq_addr = MB_GET_CID_ADDR(cid) + BNX2_L2CTX_HOST_BSEQ;
+	rxr->rx_pg_bidx_addr = MB_GET_CID_ADDR(cid) + BNX2_L2CTX_HOST_PG_BDIDX;
+
+	REG_WR16(bp, rxr->rx_pg_bidx_addr, rxr->rx_pg_prod);
+	REG_WR16(bp, rxr->rx_bidx_addr, prod);
+
+	REG_WR(bp, rxr->rx_bseq_addr, rxr->rx_prod_bseq);
+}
+
+static void
+bnx2_init_all_rings(struct bnx2 *bp)
+{
+	int i;
+	u32 val;
+
+	bnx2_clear_ring_states(bp);
+
+	REG_WR(bp, BNX2_TSCH_TSS_CFG, 0);
+	for (i = 0; i < bp->num_tx_rings; i++)
+		bnx2_init_tx_ring(bp, i);
+
+	if (bp->num_tx_rings > 1)
+		REG_WR(bp, BNX2_TSCH_TSS_CFG, ((bp->num_tx_rings - 1) << 24) |
+		       (TX_TSS_CID << 7));
 
-	REG_WR16(bp, MB_RX_CID_ADDR + BNX2_L2CTX_HOST_PG_BDIDX,
-		 bnapi->rx_pg_prod);
-	REG_WR16(bp, MB_RX_CID_ADDR + BNX2_L2CTX_HOST_BDIDX, prod);
+	REG_WR(bp, BNX2_RLUP_RSS_CONFIG, 0);
+	bnx2_reg_wr_ind(bp, BNX2_RXP_SCRATCH_RSS_TBL_SZ, 0);
 
-	REG_WR(bp, MB_RX_CID_ADDR + BNX2_L2CTX_HOST_BSEQ, bnapi->rx_prod_bseq);
+	for (i = 0; i < bp->num_rx_rings; i++)
+		bnx2_init_rx_ring(bp, i);
+
+	if (bp->num_rx_rings > 1) {
+		u32 tbl_32;
+		u8 *tbl = (u8 *) &tbl_32;
+
+		bnx2_reg_wr_ind(bp, BNX2_RXP_SCRATCH_RSS_TBL_SZ,
+				BNX2_RXP_SCRATCH_RSS_TBL_MAX_ENTRIES);
+
+		for (i = 0; i < BNX2_RXP_SCRATCH_RSS_TBL_MAX_ENTRIES; i++) {
+			tbl[i % 4] = i % (bp->num_rx_rings - 1);
+			if ((i % 4) == 3)
+				bnx2_reg_wr_ind(bp,
+						BNX2_RXP_SCRATCH_RSS_TBL + i,
+						cpu_to_be32(tbl_32));
+		}
+
+		val = BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_ALL_XI |
+		      BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_ALL_XI;
+
+		REG_WR(bp, BNX2_RLUP_RSS_CONFIG, val);
+
+	}
 }
 
 static u32 bnx2_find_max_ring(u32 ring_size, u32 max_size)
@@ -4750,12 +4863,12 @@ bnx2_set_rx_ring_size(struct bnx2 *bp, u32 size)
 	u32 rx_size, rx_space, jumbo_size;
 
 	/* 8 for CRC and VLAN */
-	rx_size = bp->dev->mtu + ETH_HLEN + bp->rx_offset + 8;
+	rx_size = bp->dev->mtu + ETH_HLEN + BNX2_RX_OFFSET + 8;
 
 	rx_space = SKB_DATA_ALIGN(rx_size + BNX2_RX_ALIGN) + NET_SKB_PAD +
 		sizeof(struct skb_shared_info);
 
-	bp->rx_copy_thresh = RX_COPY_THRESH;
+	bp->rx_copy_thresh = BNX2_RX_COPY_THRESH;
 	bp->rx_pg_ring_size = 0;
 	bp->rx_max_pg_ring = 0;
 	bp->rx_max_pg_ring_idx = 0;
@@ -4770,14 +4883,14 @@ bnx2_set_rx_ring_size(struct bnx2 *bp, u32 size)
 		bp->rx_max_pg_ring = bnx2_find_max_ring(jumbo_size,
 							MAX_RX_PG_RINGS);
 		bp->rx_max_pg_ring_idx = (bp->rx_max_pg_ring * RX_DESC_CNT) - 1;
-		rx_size = RX_COPY_THRESH + bp->rx_offset;
+		rx_size = BNX2_RX_COPY_THRESH + BNX2_RX_OFFSET;
 		bp->rx_copy_thresh = 0;
 	}
 
 	bp->rx_buf_use_size = rx_size;
 	/* hw alignment */
 	bp->rx_buf_size = bp->rx_buf_use_size + BNX2_RX_ALIGN;
-	bp->rx_jumbo_thresh = rx_size - bp->rx_offset;
+	bp->rx_jumbo_thresh = rx_size - BNX2_RX_OFFSET;
 	bp->rx_ring_size = size;
 	bp->rx_max_ring = bnx2_find_max_ring(size, MAX_RX_RINGS);
 	bp->rx_max_ring_idx = (bp->rx_max_ring * RX_DESC_CNT) - 1;
@@ -4788,36 +4901,42 @@ bnx2_free_tx_skbs(struct bnx2 *bp)
 {
 	int i;
 
-	if (bp->tx_buf_ring == NULL)
-		return;
-
-	for (i = 0; i < TX_DESC_CNT; ) {
-		struct sw_bd *tx_buf = &bp->tx_buf_ring[i];
-		struct sk_buff *skb = tx_buf->skb;
-		int j, last;
+	for (i = 0; i < bp->num_tx_rings; i++) {
+		struct bnx2_napi *bnapi = &bp->bnx2_napi[i];
+		struct bnx2_tx_ring_info *txr = &bnapi->tx_ring;
+		int j;
 
-		if (skb == NULL) {
-			i++;
+		if (txr->tx_buf_ring == NULL)
 			continue;
-		}
 
-		pci_unmap_single(bp->pdev, pci_unmap_addr(tx_buf, mapping),
+		for (j = 0; j < TX_DESC_CNT; ) {
+			struct sw_bd *tx_buf = &txr->tx_buf_ring[j];
+			struct sk_buff *skb = tx_buf->skb;
+			int k, last;
+
+			if (skb == NULL) {
+				j++;
+				continue;
+			}
+
+			pci_unmap_single(bp->pdev,
+					 pci_unmap_addr(tx_buf, mapping),
 			skb_headlen(skb), PCI_DMA_TODEVICE);
 
-		tx_buf->skb = NULL;
+			tx_buf->skb = NULL;
 
-		last = skb_shinfo(skb)->nr_frags;
-		for (j = 0; j < last; j++) {
-			tx_buf = &bp->tx_buf_ring[i + j + 1];
-			pci_unmap_page(bp->pdev,
-				pci_unmap_addr(tx_buf, mapping),
-				skb_shinfo(skb)->frags[j].size,
-				PCI_DMA_TODEVICE);
+			last = skb_shinfo(skb)->nr_frags;
+			for (k = 0; k < last; k++) {
+				tx_buf = &txr->tx_buf_ring[j + k + 1];
+				pci_unmap_page(bp->pdev,
+					pci_unmap_addr(tx_buf, mapping),
+					skb_shinfo(skb)->frags[j].size,
+					PCI_DMA_TODEVICE);
+			}
+			dev_kfree_skb(skb);
+			j += k + 1;
 		}
-		dev_kfree_skb(skb);
-		i += j + 1;
 	}
-
 }
 
 static void
@@ -4825,25 +4944,33 @@ bnx2_free_rx_skbs(struct bnx2 *bp)
 {
 	int i;
 
-	if (bp->rx_buf_ring == NULL)
-		return;
+	for (i = 0; i < bp->num_rx_rings; i++) {
+		struct bnx2_napi *bnapi = &bp->bnx2_napi[i];
+		struct bnx2_rx_ring_info *rxr = &bnapi->rx_ring;
+		int j;
 
-	for (i = 0; i < bp->rx_max_ring_idx; i++) {
-		struct sw_bd *rx_buf = &bp->rx_buf_ring[i];
-		struct sk_buff *skb = rx_buf->skb;
+		if (rxr->rx_buf_ring == NULL)
+			return;
 
-		if (skb == NULL)
-			continue;
+		for (j = 0; j < bp->rx_max_ring_idx; j++) {
+			struct sw_bd *rx_buf = &rxr->rx_buf_ring[j];
+			struct sk_buff *skb = rx_buf->skb;
 
-		pci_unmap_single(bp->pdev, pci_unmap_addr(rx_buf, mapping),
-			bp->rx_buf_use_size, PCI_DMA_FROMDEVICE);
+			if (skb == NULL)
+				continue;
 
-		rx_buf->skb = NULL;
+			pci_unmap_single(bp->pdev,
+					 pci_unmap_addr(rx_buf, mapping),
+					 bp->rx_buf_use_size,
+					 PCI_DMA_FROMDEVICE);
 
-		dev_kfree_skb(skb);
+			rx_buf->skb = NULL;
+
+			dev_kfree_skb(skb);
+		}
+		for (j = 0; j < bp->rx_max_pg_ring_idx; j++)
+			bnx2_free_rx_page(bp, rxr, j);
 	}
-	for (i = 0; i < bp->rx_max_pg_ring_idx; i++)
-		bnx2_free_rx_page(bp, i);
 }
 
 static void
@@ -4866,14 +4993,12 @@ bnx2_reset_nic(struct bnx2 *bp, u32 reset_code)
 	if ((rc = bnx2_init_chip(bp)) != 0)
 		return rc;
 
-	bnx2_clear_ring_states(bp);
-	bnx2_init_tx_ring(bp);
-	bnx2_init_rx_ring(bp);
+	bnx2_init_all_rings(bp);
 	return 0;
 }
 
 static int
-bnx2_init_nic(struct bnx2 *bp)
+bnx2_init_nic(struct bnx2 *bp, int reset_phy)
 {
 	int rc;
 
@@ -4881,7 +5006,7 @@ bnx2_init_nic(struct bnx2 *bp)
 		return rc;
 
 	spin_lock_bh(&bp->phy_lock);
-	bnx2_init_phy(bp);
+	bnx2_init_phy(bp, reset_phy);
 	bnx2_set_link(bp);
 	if (bp->phy_flags & BNX2_PHY_FLAG_REMOTE_PHY_CAP)
 		bnx2_remote_phy_event(bp);
@@ -5141,11 +5266,13 @@ bnx2_run_loopback(struct bnx2 *bp, int loopback_mode)
 	struct l2_fhdr *rx_hdr;
 	int ret = -ENODEV;
 	struct bnx2_napi *bnapi = &bp->bnx2_napi[0], *tx_napi;
+	struct bnx2_tx_ring_info *txr = &bnapi->tx_ring;
+	struct bnx2_rx_ring_info *rxr = &bnapi->rx_ring;
 
 	tx_napi = bnapi;
-	if (bp->flags & BNX2_FLAG_USING_MSIX)
-		tx_napi = &bp->bnx2_napi[BNX2_TX_VEC];
 
+	txr = &tx_napi->tx_ring;
+	rxr = &bnapi->rx_ring;
 	if (loopback_mode == BNX2_MAC_LOOPBACK) {
 		bp->loopback = MAC_LOOPBACK;
 		bnx2_set_mac_loopback(bp);
@@ -5183,7 +5310,7 @@ bnx2_run_loopback(struct bnx2 *bp, int loopback_mode)
 
 	num_pkts = 0;
 
-	txbd = &bp->tx_desc_ring[TX_RING_IDX(bp->tx_prod)];
+	txbd = &txr->tx_desc_ring[TX_RING_IDX(txr->tx_prod)];
 
 	txbd->tx_bd_haddr_hi = (u64) map >> 32;
 	txbd->tx_bd_haddr_lo = (u64) map & 0xffffffff;
@@ -5191,11 +5318,11 @@ bnx2_run_loopback(struct bnx2 *bp, int loopback_mode)
 	txbd->tx_bd_vlan_tag_flags = TX_BD_FLAGS_START | TX_BD_FLAGS_END;
 
 	num_pkts++;
-	bp->tx_prod = NEXT_TX_BD(bp->tx_prod);
-	bp->tx_prod_bseq += pkt_size;
+	txr->tx_prod = NEXT_TX_BD(txr->tx_prod);
+	txr->tx_prod_bseq += pkt_size;
 
-	REG_WR16(bp, bp->tx_bidx_addr, bp->tx_prod);
-	REG_WR(bp, bp->tx_bseq_addr, bp->tx_prod_bseq);
+	REG_WR16(bp, txr->tx_bidx_addr, txr->tx_prod);
+	REG_WR(bp, txr->tx_bseq_addr, txr->tx_prod_bseq);
 
 	udelay(100);
 
@@ -5209,7 +5336,7 @@ bnx2_run_loopback(struct bnx2 *bp, int loopback_mode)
 	pci_unmap_single(bp->pdev, map, pkt_size, PCI_DMA_TODEVICE);
 	dev_kfree_skb(skb);
 
-	if (bnx2_get_hw_tx_cons(tx_napi) != bp->tx_prod)
+	if (bnx2_get_hw_tx_cons(tx_napi) != txr->tx_prod)
 		goto loopback_test_done;
 
 	rx_idx = bnx2_get_hw_rx_cons(bnapi);
@@ -5217,11 +5344,11 @@ bnx2_run_loopback(struct bnx2 *bp, int loopback_mode)
 		goto loopback_test_done;
 	}
 
-	rx_buf = &bp->rx_buf_ring[rx_start_idx];
+	rx_buf = &rxr->rx_buf_ring[rx_start_idx];
 	rx_skb = rx_buf->skb;
 
 	rx_hdr = (struct l2_fhdr *) rx_skb->data;
-	skb_reserve(rx_skb, bp->rx_offset);
+	skb_reserve(rx_skb, BNX2_RX_OFFSET);
 
 	pci_dma_sync_single_for_cpu(bp->pdev,
 		pci_unmap_addr(rx_buf, mapping),
@@ -5269,7 +5396,7 @@ bnx2_test_loopback(struct bnx2 *bp)
 
 	bnx2_reset_nic(bp, BNX2_DRV_MSG_CODE_RESET);
 	spin_lock_bh(&bp->phy_lock);
-	bnx2_init_phy(bp);
+	bnx2_init_phy(bp, 1);
 	spin_unlock_bh(&bp->phy_lock);
 	if (bnx2_run_loopback(bp, BNX2_MAC_LOOPBACK))
 		rc |= BNX2_MAC_LOOPBACK_FAILED;
@@ -5531,7 +5658,6 @@ bnx2_restart_timer:
 static int
 bnx2_request_irq(struct bnx2 *bp)
 {
-	struct net_device *dev = bp->dev;
 	unsigned long flags;
 	struct bnx2_irq *irq;
 	int rc = 0, i;
@@ -5544,7 +5670,7 @@ bnx2_request_irq(struct bnx2 *bp)
 	for (i = 0; i < bp->irq_nvecs; i++) {
 		irq = &bp->irq_tbl[i];
 		rc = request_irq(irq->vector, irq->handler, flags, irq->name,
-				 dev);
+				 &bp->bnx2_napi[i]);
 		if (rc)
 			break;
 		irq->requested = 1;
@@ -5555,14 +5681,13 @@ bnx2_request_irq(struct bnx2 *bp)
 static void
 bnx2_free_irq(struct bnx2 *bp)
 {
-	struct net_device *dev = bp->dev;
 	struct bnx2_irq *irq;
 	int i;
 
 	for (i = 0; i < bp->irq_nvecs; i++) {
 		irq = &bp->irq_tbl[i];
 		if (irq->requested)
-			free_irq(irq->vector, dev);
+			free_irq(irq->vector, &bp->bnx2_napi[i]);
 		irq->requested = 0;
 	}
 	if (bp->flags & BNX2_FLAG_USING_MSI)
@@ -5574,7 +5699,7 @@ bnx2_free_irq(struct bnx2 *bp)
 }
 
 static void
-bnx2_enable_msix(struct bnx2 *bp)
+bnx2_enable_msix(struct bnx2 *bp, int msix_vecs)
 {
 	int i, rc;
 	struct msix_entry msix_ent[BNX2_MAX_MSIX_VEC];
@@ -5587,21 +5712,16 @@ bnx2_enable_msix(struct bnx2 *bp)
 	for (i = 0; i < BNX2_MAX_MSIX_VEC; i++) {
 		msix_ent[i].entry = i;
 		msix_ent[i].vector = 0;
+
+		strcpy(bp->irq_tbl[i].name, bp->dev->name);
+		bp->irq_tbl[i].handler = bnx2_msi_1shot;
 	}
 
 	rc = pci_enable_msix(bp->pdev, msix_ent, BNX2_MAX_MSIX_VEC);
 	if (rc != 0)
 		return;
 
-	bp->irq_tbl[BNX2_BASE_VEC].handler = bnx2_msi_1shot;
-	bp->irq_tbl[BNX2_TX_VEC].handler = bnx2_tx_msix;
-
-	strcpy(bp->irq_tbl[BNX2_BASE_VEC].name, bp->dev->name);
-	strcat(bp->irq_tbl[BNX2_BASE_VEC].name, "-base");
-	strcpy(bp->irq_tbl[BNX2_TX_VEC].name, bp->dev->name);
-	strcat(bp->irq_tbl[BNX2_TX_VEC].name, "-tx");
-
-	bp->irq_nvecs = BNX2_MAX_MSIX_VEC;
+	bp->irq_nvecs = msix_vecs;
 	bp->flags |= BNX2_FLAG_USING_MSIX | BNX2_FLAG_ONE_SHOT_MSI;
 	for (i = 0; i < BNX2_MAX_MSIX_VEC; i++)
 		bp->irq_tbl[i].vector = msix_ent[i].vector;
@@ -5610,13 +5730,16 @@ bnx2_enable_msix(struct bnx2 *bp)
 static void
 bnx2_setup_int_mode(struct bnx2 *bp, int dis_msi)
 {
+	int cpus = num_online_cpus();
+	int msix_vecs = min(cpus + 1, RX_MAX_RSS_RINGS);
+
 	bp->irq_tbl[0].handler = bnx2_interrupt;
 	strcpy(bp->irq_tbl[0].name, bp->dev->name);
 	bp->irq_nvecs = 1;
 	bp->irq_tbl[0].vector = bp->pdev->irq;
 
-	if ((bp->flags & BNX2_FLAG_MSIX_CAP) && !dis_msi)
-		bnx2_enable_msix(bp);
+	if ((bp->flags & BNX2_FLAG_MSIX_CAP) && !dis_msi && cpus > 1)
+		bnx2_enable_msix(bp, msix_vecs);
 
 	if ((bp->flags & BNX2_FLAG_MSI_CAP) && !dis_msi &&
 	    !(bp->flags & BNX2_FLAG_USING_MSIX)) {
@@ -5631,6 +5754,8 @@ bnx2_setup_int_mode(struct bnx2 *bp, int dis_msi)
 			bp->irq_tbl[0].vector = bp->pdev->irq;
 		}
 	}
+	bp->num_tx_rings = 1;
+	bp->num_rx_rings = bp->irq_nvecs;
 }
 
 /* Called with rtnl_lock */
@@ -5645,29 +5770,19 @@ bnx2_open(struct net_device *dev)
 	bnx2_set_power_state(bp, PCI_D0);
 	bnx2_disable_int(bp);
 
+	bnx2_setup_int_mode(bp, disable_msi);
+	bnx2_napi_enable(bp);
 	rc = bnx2_alloc_mem(bp);
 	if (rc)
-		return rc;
+		goto open_err;
 
-	bnx2_setup_int_mode(bp, disable_msi);
-	bnx2_napi_enable(bp);
 	rc = bnx2_request_irq(bp);
+	if (rc)
+		goto open_err;
 
-	if (rc) {
-		bnx2_napi_disable(bp);
-		bnx2_free_mem(bp);
-		return rc;
-	}
-
-	rc = bnx2_init_nic(bp);
-
-	if (rc) {
-		bnx2_napi_disable(bp);
-		bnx2_free_irq(bp);
-		bnx2_free_skbs(bp);
-		bnx2_free_mem(bp);
-		return rc;
-	}
+	rc = bnx2_init_nic(bp, 1);
+	if (rc)
+		goto open_err;
 
 	mod_timer(&bp->timer, jiffies + bp->current_interval);
 
@@ -5691,17 +5806,14 @@ bnx2_open(struct net_device *dev)
 
 			bnx2_setup_int_mode(bp, 1);
 
-			rc = bnx2_init_nic(bp);
+			rc = bnx2_init_nic(bp, 0);
 
 			if (!rc)
 				rc = bnx2_request_irq(bp);
 
 			if (rc) {
-				bnx2_napi_disable(bp);
-				bnx2_free_skbs(bp);
-				bnx2_free_mem(bp);
 				del_timer_sync(&bp->timer);
-				return rc;
+				goto open_err;
 			}
 			bnx2_enable_int(bp);
 		}
@@ -5714,6 +5826,13 @@ bnx2_open(struct net_device *dev)
 	netif_start_queue(dev);
 
 	return 0;
+
+open_err:
+	bnx2_napi_disable(bp);
+	bnx2_free_skbs(bp);
+	bnx2_free_irq(bp);
+	bnx2_free_mem(bp);
+	return rc;
 }
 
 static void
@@ -5726,7 +5845,7 @@ bnx2_reset_task(struct work_struct *work)
 
 	bnx2_netif_stop(bp);
 
-	bnx2_init_nic(bp);
+	bnx2_init_nic(bp, 1);
 
 	atomic_set(&bp->intr_sem, 1);
 	bnx2_netif_start(bp);
@@ -5771,9 +5890,10 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	u32 len, vlan_tag_flags, last_frag, mss;
 	u16 prod, ring_prod;
 	int i;
-	struct bnx2_napi *bnapi = &bp->bnx2_napi[bp->tx_vec];
+	struct bnx2_napi *bnapi = &bp->bnx2_napi[0];
+	struct bnx2_tx_ring_info *txr = &bnapi->tx_ring;
 
-	if (unlikely(bnx2_tx_avail(bp, bnapi) <
+	if (unlikely(bnx2_tx_avail(bp, txr) <
 	    (skb_shinfo(skb)->nr_frags + 1))) {
 		netif_stop_queue(dev);
 		printk(KERN_ERR PFX "%s: BUG! Tx ring full when queue awake!\n",
@@ -5782,7 +5902,7 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		return NETDEV_TX_BUSY;
 	}
 	len = skb_headlen(skb);
-	prod = bp->tx_prod;
+	prod = txr->tx_prod;
 	ring_prod = TX_RING_IDX(prod);
 
 	vlan_tag_flags = 0;
@@ -5844,11 +5964,11 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 	mapping = pci_map_single(bp->pdev, skb->data, len, PCI_DMA_TODEVICE);
 
-	tx_buf = &bp->tx_buf_ring[ring_prod];
+	tx_buf = &txr->tx_buf_ring[ring_prod];
 	tx_buf->skb = skb;
 	pci_unmap_addr_set(tx_buf, mapping, mapping);
 
-	txbd = &bp->tx_desc_ring[ring_prod];
+	txbd = &txr->tx_desc_ring[ring_prod];
 
 	txbd->tx_bd_haddr_hi = (u64) mapping >> 32;
 	txbd->tx_bd_haddr_lo = (u64) mapping & 0xffffffff;
@@ -5862,12 +5982,12 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 		prod = NEXT_TX_BD(prod);
 		ring_prod = TX_RING_IDX(prod);
-		txbd = &bp->tx_desc_ring[ring_prod];
+		txbd = &txr->tx_desc_ring[ring_prod];
 
 		len = frag->size;
 		mapping = pci_map_page(bp->pdev, frag->page, frag->page_offset,
 			len, PCI_DMA_TODEVICE);
-		pci_unmap_addr_set(&bp->tx_buf_ring[ring_prod],
+		pci_unmap_addr_set(&txr->tx_buf_ring[ring_prod],
 				mapping, mapping);
 
 		txbd->tx_bd_haddr_hi = (u64) mapping >> 32;
@@ -5879,19 +5999,19 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	txbd->tx_bd_vlan_tag_flags |= TX_BD_FLAGS_END;
 
 	prod = NEXT_TX_BD(prod);
-	bp->tx_prod_bseq += skb->len;
+	txr->tx_prod_bseq += skb->len;
 
-	REG_WR16(bp, bp->tx_bidx_addr, prod);
-	REG_WR(bp, bp->tx_bseq_addr, bp->tx_prod_bseq);
+	REG_WR16(bp, txr->tx_bidx_addr, prod);
+	REG_WR(bp, txr->tx_bseq_addr, txr->tx_prod_bseq);
 
 	mmiowb();
 
-	bp->tx_prod = prod;
+	txr->tx_prod = prod;
 	dev->trans_start = jiffies;
 
-	if (unlikely(bnx2_tx_avail(bp, bnapi) <= MAX_SKB_FRAGS)) {
+	if (unlikely(bnx2_tx_avail(bp, txr) <= MAX_SKB_FRAGS)) {
 		netif_stop_queue(dev);
-		if (bnx2_tx_avail(bp, bnapi) > bp->tx_wake_thresh)
+		if (bnx2_tx_avail(bp, txr) > bp->tx_wake_thresh)
 			netif_wake_queue(dev);
 	}
 
@@ -6414,7 +6534,7 @@ bnx2_set_coalesce(struct net_device *dev, struct ethtool_coalesce *coal)
 
 	if (netif_running(bp->dev)) {
 		bnx2_netif_stop(bp);
-		bnx2_init_nic(bp);
+		bnx2_init_nic(bp, 0);
 		bnx2_netif_start(bp);
 	}
 
@@ -6457,7 +6577,7 @@ bnx2_change_ring_size(struct bnx2 *bp, u32 rx, u32 tx)
 		rc = bnx2_alloc_mem(bp);
 		if (rc)
 			return rc;
-		bnx2_init_nic(bp);
+		bnx2_init_nic(bp, 0);
 		bnx2_netif_start(bp);
 	}
 	return 0;
@@ -6725,7 +6845,7 @@ bnx2_self_test(struct net_device *dev, struct ethtool_test *etest, u64 *buf)
 			bnx2_reset_chip(bp, BNX2_DRV_MSG_CODE_RESET);
 		}
 		else {
-			bnx2_init_nic(bp);
+			bnx2_init_nic(bp, 1);
 			bnx2_netif_start(bp);
 		}
 
@@ -7108,6 +7228,7 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
 	}
 
 	pci_set_master(pdev);
+	pci_save_state(pdev);
 
 	bp->pm_cap = pci_find_capability(pdev, PCI_CAP_ID_PM);
 	if (bp->pm_cap == 0) {
@@ -7294,8 +7415,6 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
 	bp->mac_addr[4] = (u8) (reg >> 8);
 	bp->mac_addr[5] = (u8) reg;
 
-	bp->rx_offset = sizeof(struct l2_fhdr) + 2;
-
 	bp->tx_ring_size = MAX_TX_DESC_CNT;
 	bnx2_set_rx_ring_size(bp, 255);
 
@@ -7451,15 +7570,19 @@ static void __devinit
 bnx2_init_napi(struct bnx2 *bp)
 {
 	int i;
-	struct bnx2_napi *bnapi;
 
 	for (i = 0; i < BNX2_MAX_MSIX_VEC; i++) {
-		bnapi = &bp->bnx2_napi[i];
+		struct bnx2_napi *bnapi = &bp->bnx2_napi[i];
+		int (*poll)(struct napi_struct *, int);
+
+		if (i == 0)
+			poll = bnx2_poll;
+		else
+			poll = bnx2_poll_msix;
+
+		netif_napi_add(bp->dev, &bp->bnx2_napi[i].napi, poll, 64);
 		bnapi->bp = bp;
 	}
-	netif_napi_add(bp->dev, &bp->bnx2_napi[0].napi, bnx2_poll, 64);
-	netif_napi_add(bp->dev, &bp->bnx2_napi[BNX2_TX_VEC].napi, bnx2_tx_poll,
-		       64);
 }
 
 static int __devinit
@@ -7612,11 +7735,97 @@ bnx2_resume(struct pci_dev *pdev)
 
 	bnx2_set_power_state(bp, PCI_D0);
 	netif_device_attach(dev);
-	bnx2_init_nic(bp);
+	bnx2_init_nic(bp, 1);
 	bnx2_netif_start(bp);
 	return 0;
 }
 
+/**
+ * bnx2_io_error_detected - called when PCI error is detected
+ * @pdev: Pointer to PCI device
+ * @state: The current pci connection state
+ *
+ * This function is called after a PCI bus error affecting
+ * this device has been detected.
+ */
+static pci_ers_result_t bnx2_io_error_detected(struct pci_dev *pdev,
+					       pci_channel_state_t state)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct bnx2 *bp = netdev_priv(dev);
+
+	rtnl_lock();
+	netif_device_detach(dev);
+
+	if (netif_running(dev)) {
+		bnx2_netif_stop(bp);
+		del_timer_sync(&bp->timer);
+		bnx2_reset_nic(bp, BNX2_DRV_MSG_CODE_RESET);
+	}
+
+	pci_disable_device(pdev);
+	rtnl_unlock();
+
+	/* Request a slot slot reset. */
+	return PCI_ERS_RESULT_NEED_RESET;
+}
+
+/**
+ * bnx2_io_slot_reset - called after the pci bus has been reset.
+ * @pdev: Pointer to PCI device
+ *
+ * Restart the card from scratch, as if from a cold-boot.
+ */
+static pci_ers_result_t bnx2_io_slot_reset(struct pci_dev *pdev)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct bnx2 *bp = netdev_priv(dev);
+
+	rtnl_lock();
+	if (pci_enable_device(pdev)) {
+		dev_err(&pdev->dev,
+			"Cannot re-enable PCI device after reset.\n");
+		rtnl_unlock();
+		return PCI_ERS_RESULT_DISCONNECT;
+	}
+	pci_set_master(pdev);
+	pci_restore_state(pdev);
+
+	if (netif_running(dev)) {
+		bnx2_set_power_state(bp, PCI_D0);
+		bnx2_init_nic(bp, 1);
+	}
+
+	rtnl_unlock();
+	return PCI_ERS_RESULT_RECOVERED;
+}
+
+/**
+ * bnx2_io_resume - called when traffic can start flowing again.
+ * @pdev: Pointer to PCI device
+ *
+ * This callback is called when the error recovery driver tells us that
+ * its OK to resume normal operation.
+ */
+static void bnx2_io_resume(struct pci_dev *pdev)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct bnx2 *bp = netdev_priv(dev);
+
+	rtnl_lock();
+	if (netif_running(dev))
+		bnx2_netif_start(bp);
+
+	netif_device_attach(dev);
+	rtnl_unlock();
+}
+
+static struct pci_error_handlers bnx2_err_handler = {
+	.error_detected	= bnx2_io_error_detected,
+	.slot_reset	= bnx2_io_slot_reset,
+	.resume		= bnx2_io_resume,
+};
+
 static struct pci_driver bnx2_pci_driver = {
 	.name		= DRV_MODULE_NAME,
 	.id_table	= bnx2_pci_tbl,
@@ -7624,6 +7833,7 @@ static struct pci_driver bnx2_pci_driver = {
 	.remove		= __devexit_p(bnx2_remove_one),
 	.suspend	= bnx2_suspend,
 	.resume		= bnx2_resume,
+	.err_handler	= &bnx2_err_handler,
 };
 
 static int __init bnx2_init(void)
diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h
index 2377cc13bf61..efa0ca9a8fd3 100644
--- a/drivers/net/bnx2.h
+++ b/drivers/net/bnx2.h
@@ -309,6 +309,7 @@ struct l2_fhdr {
 #endif
 };
 
+#define BNX2_RX_OFFSET		(sizeof(struct l2_fhdr) + 2)
 
 /*
  *  l2_context definition
@@ -4157,6 +4158,23 @@ struct l2_fhdr {
 
 
 /*
+ *  rlup_reg definition
+ *  offset: 0x2000
+ */
+#define BNX2_RLUP_RSS_CONFIG				0x0000201c
+#define BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_XI		 (0x3L<<0)
+#define BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_OFF_XI	 (0L<<0)
+#define BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_ALL_XI	 (1L<<0)
+#define BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_IP_ONLY_XI	 (2L<<0)
+#define BNX2_RLUP_RSS_CONFIG_IPV4_RSS_TYPE_RES_XI	 (3L<<0)
+#define BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_XI		 (0x3L<<2)
+#define BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_OFF_XI	 (0L<<2)
+#define BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_ALL_XI	 (1L<<2)
+#define BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_IP_ONLY_XI	 (2L<<2)
+#define BNX2_RLUP_RSS_CONFIG_IPV6_RSS_TYPE_RES_XI	 (3L<<2)
+
+
+/*
  *  rbuf_reg definition
  *  offset: 0x200000
  */
@@ -5527,6 +5545,9 @@ struct l2_fhdr {
 #define BNX2_HC_TX_QUICK_CONS_TRIP_OFF	(BNX2_HC_TX_QUICK_CONS_TRIP_1 -	\
 					 BNX2_HC_SB_CONFIG_1)
 #define BNX2_HC_TX_TICKS_OFF	(BNX2_HC_TX_TICKS_1 - BNX2_HC_SB_CONFIG_1)
+#define BNX2_HC_RX_QUICK_CONS_TRIP_OFF	(BNX2_HC_RX_QUICK_CONS_TRIP_1 - \
+					 BNX2_HC_SB_CONFIG_1)
+#define BNX2_HC_RX_TICKS_OFF	(BNX2_HC_RX_TICKS_1 - BNX2_HC_SB_CONFIG_1)
 
 
 /*
@@ -5855,6 +5876,9 @@ struct l2_fhdr {
 #define BNX2_RXP_FTQ_CTL_CUR_DEPTH			 (0x3ffL<<22)
 
 #define BNX2_RXP_SCRATCH				0x000e0000
+#define BNX2_RXP_SCRATCH_RSS_TBL_SZ			 0x000e0038
+#define BNX2_RXP_SCRATCH_RSS_TBL			 0x000e003c
+#define BNX2_RXP_SCRATCH_RSS_TBL_MAX_ENTRIES		 128
 
 
 /*
@@ -6412,7 +6436,7 @@ struct l2_fhdr {
 #define MAX_ETHERNET_PACKET_SIZE	1514
 #define MAX_ETHERNET_JUMBO_PACKET_SIZE	9014
 
-#define RX_COPY_THRESH			128
+#define BNX2_RX_COPY_THRESH		128
 
 #define BNX2_MISC_ENABLE_DEFAULT	0x17ffffff
 
@@ -6478,6 +6502,8 @@ struct l2_fhdr {
 #define TX_CID		16
 #define TX_TSS_CID	32
 #define RX_CID		0
+#define RX_RSS_CID	4
+#define RX_MAX_RSS_RINGS	7
 
 #define MB_TX_CID_ADDR	MB_GET_CID_ADDR(TX_CID)
 #define MB_RX_CID_ADDR	MB_GET_CID_ADDR(RX_CID)
@@ -6556,7 +6582,7 @@ struct flash_spec {
 };
 
 #define BNX2_MAX_MSIX_HW_VEC	9
-#define BNX2_MAX_MSIX_VEC	2
+#define BNX2_MAX_MSIX_VEC	9
 #define BNX2_BASE_VEC		0
 #define BNX2_TX_VEC		1
 #define BNX2_TX_INT_NUM	(BNX2_TX_VEC << BNX2_PCICFG_INT_ACK_CMD_INT_NUM_SHIFT)
@@ -6568,24 +6594,56 @@ struct bnx2_irq {
 	char		name[16];
 };
 
-struct bnx2_napi {
-	struct napi_struct	napi		____cacheline_aligned;
-	struct bnx2		*bp;
-	struct status_block	*status_blk;
-	struct status_block_msix	*status_blk_msix;
-	u32 			last_status_idx;
-	u32			int_num;
+struct bnx2_tx_ring_info {
+	u32			tx_prod_bseq;
+	u16			tx_prod;
+	u32			tx_bidx_addr;
+	u32			tx_bseq_addr;
+
+	struct tx_bd		*tx_desc_ring;
+	struct sw_bd		*tx_buf_ring;
 
 	u16			tx_cons;
 	u16			hw_tx_cons;
 
+	dma_addr_t		tx_desc_mapping;
+};
+
+struct bnx2_rx_ring_info {
 	u32			rx_prod_bseq;
 	u16			rx_prod;
 	u16			rx_cons;
 
+	u32			rx_bidx_addr;
+	u32			rx_bseq_addr;
+	u32			rx_pg_bidx_addr;
+
 	u16			rx_pg_prod;
 	u16			rx_pg_cons;
 
+	struct sw_bd		*rx_buf_ring;
+	struct rx_bd		*rx_desc_ring[MAX_RX_RINGS];
+	struct sw_pg		*rx_pg_ring;
+	struct rx_bd		*rx_pg_desc_ring[MAX_RX_PG_RINGS];
+
+	dma_addr_t		rx_desc_mapping[MAX_RX_RINGS];
+	dma_addr_t		rx_pg_desc_mapping[MAX_RX_PG_RINGS];
+};
+
+struct bnx2_napi {
+	struct napi_struct	napi		____cacheline_aligned;
+	struct bnx2		*bp;
+	union {
+		struct status_block		*msi;
+		struct status_block_msix	*msix;
+	} status_blk;
+	u16			*hw_tx_cons_ptr;
+	u16			*hw_rx_cons_ptr;
+	u32 			last_status_idx;
+	u32			int_num;
+
+	struct bnx2_rx_ring_info	rx_ring;
+	struct bnx2_tx_ring_info	tx_ring;
 };
 
 struct bnx2 {
@@ -6613,21 +6671,12 @@ struct bnx2 {
 					 BNX2_FLAG_USING_MSIX)
 #define BNX2_FLAG_JUMBO_BROKEN		0x00000800
 
-	/* Put tx producer and consumer fields in separate cache lines. */
-
-	u32		tx_prod_bseq __attribute__((aligned(L1_CACHE_BYTES)));
-	u16		tx_prod;
-	u8		tx_vec;
-	u32		tx_bidx_addr;
-	u32		tx_bseq_addr;
-
 	struct bnx2_napi	bnx2_napi[BNX2_MAX_MSIX_VEC];
 
 #ifdef BCM_VLAN
 	struct			vlan_group *vlgrp;
 #endif
 
-	u32			rx_offset;
 	u32			rx_buf_use_size;	/* useable size */
 	u32			rx_buf_size;		/* with alignment */
 	u32			rx_copy_thresh;
@@ -6637,14 +6686,7 @@ struct bnx2 {
 
 	u32			rx_csum;
 
-	struct sw_bd		*rx_buf_ring;
-	struct rx_bd		*rx_desc_ring[MAX_RX_RINGS];
-	struct sw_pg		*rx_pg_ring;
-	struct rx_bd		*rx_pg_desc_ring[MAX_RX_PG_RINGS];
-
 	/* TX constants */
-	struct tx_bd	*tx_desc_ring;
-	struct sw_bd	*tx_buf_ring;
 	int		tx_ring_size;
 	u32		tx_wake_thresh;
 
@@ -6722,16 +6764,11 @@ struct bnx2 {
 	u16			fw_wr_seq;
 	u16			fw_drv_pulse_wr_seq;
 
-	dma_addr_t		tx_desc_mapping;
-
-
 	int			rx_max_ring;
 	int			rx_ring_size;
-	dma_addr_t		rx_desc_mapping[MAX_RX_RINGS];
 
 	int			rx_max_pg_ring;
 	int			rx_pg_ring_size;
-	dma_addr_t		rx_pg_desc_mapping[MAX_RX_PG_RINGS];
 
 	u16			tx_quick_cons_trip;
 	u16			tx_quick_cons_trip_int;
@@ -6750,7 +6787,6 @@ struct bnx2 {
 
 	u32			stats_ticks;
 
-	struct status_block	*status_blk;
 	dma_addr_t		status_blk_mapping;
 
 	struct statistics_block	*stats_blk;
@@ -6812,6 +6848,9 @@ struct bnx2 {
 
 	struct bnx2_irq		irq_tbl[BNX2_MAX_MSIX_VEC];
 	int			irq_nvecs;
+
+	u8			num_tx_rings;
+	u8			num_rx_rings;
 };
 
 #define REG_RD(bp, offset)					\
diff --git a/drivers/net/bnx2_fw.h b/drivers/net/bnx2_fw.h
index 3b839d4626fe..e4b1de435567 100644
--- a/drivers/net/bnx2_fw.h
+++ b/drivers/net/bnx2_fw.h
@@ -886,6 +886,23 @@ static struct fw_info bnx2_com_fw_06 = {
 	.rodata				= bnx2_COM_b06FwRodata,
 };
 
+/* Initialized Values for the Completion Processor. */
+static const struct cpu_reg cpu_reg_com = {
+	.mode = BNX2_COM_CPU_MODE,
+	.mode_value_halt = BNX2_COM_CPU_MODE_SOFT_HALT,
+	.mode_value_sstep = BNX2_COM_CPU_MODE_STEP_ENA,
+	.state = BNX2_COM_CPU_STATE,
+	.state_value_clear = 0xffffff,
+	.gpr0 = BNX2_COM_CPU_REG_FILE,
+	.evmask = BNX2_COM_CPU_EVENT_MASK,
+	.pc = BNX2_COM_CPU_PROGRAM_COUNTER,
+	.inst = BNX2_COM_CPU_INSTRUCTION,
+	.bp = BNX2_COM_CPU_HW_BREAKPOINT,
+	.spad_base = BNX2_COM_SCRATCH,
+	.mips_view_base = 0x8000000,
+};
+
+
 static u8 bnx2_CP_b06FwText[] = {
 	0x9d, 0xbc, 0x0d, 0x78, 0x13, 0xe7, 0x99, 0x2e, 0x7c, 0xcf, 0x48, 0xb2,
 	0x65, 0x5b, 0xb6, 0xc7, 0xb6, 0x0c, 0x22, 0x65, 0x41, 0x83, 0x47, 0x20,
@@ -2167,6 +2184,22 @@ static struct fw_info bnx2_cp_fw_06 = {
 	.rodata				= bnx2_CP_b06FwRodata,
 };
 
+/* Initialized Values the Command Processor. */
+static const struct cpu_reg cpu_reg_cp = {
+	.mode = BNX2_CP_CPU_MODE,
+	.mode_value_halt = BNX2_CP_CPU_MODE_SOFT_HALT,
+	.mode_value_sstep = BNX2_CP_CPU_MODE_STEP_ENA,
+	.state = BNX2_CP_CPU_STATE,
+	.state_value_clear = 0xffffff,
+	.gpr0 = BNX2_CP_CPU_REG_FILE,
+	.evmask = BNX2_CP_CPU_EVENT_MASK,
+	.pc = BNX2_CP_CPU_PROGRAM_COUNTER,
+	.inst = BNX2_CP_CPU_INSTRUCTION,
+	.bp = BNX2_CP_CPU_HW_BREAKPOINT,
+	.spad_base = BNX2_CP_SCRATCH,
+	.mips_view_base = 0x8000000,
+};
+
 static u8 bnx2_RXP_b06FwText[] = {
 	0xec, 0x5b, 0x5d, 0x70, 0x5c, 0xd7, 0x5d, 0xff, 0xdf, 0xb3, 0x2b, 0x69,
 	0x2d, 0x4b, 0xf2, 0x95, 0xbc, 0x71, 0x56, 0xa9, 0x92, 0xec, 0x5a, 0x57,
@@ -2946,6 +2979,22 @@ static struct fw_info bnx2_rxp_fw_06 = {
 	.rodata				= bnx2_RXP_b06FwRodata,
 };
 
+/* Initialized Values for the RX Processor. */
+static const struct cpu_reg cpu_reg_rxp = {
+	.mode = BNX2_RXP_CPU_MODE,
+	.mode_value_halt = BNX2_RXP_CPU_MODE_SOFT_HALT,
+	.mode_value_sstep = BNX2_RXP_CPU_MODE_STEP_ENA,
+	.state = BNX2_RXP_CPU_STATE,
+	.state_value_clear = 0xffffff,
+	.gpr0 = BNX2_RXP_CPU_REG_FILE,
+	.evmask = BNX2_RXP_CPU_EVENT_MASK,
+	.pc = BNX2_RXP_CPU_PROGRAM_COUNTER,
+	.inst = BNX2_RXP_CPU_INSTRUCTION,
+	.bp = BNX2_RXP_CPU_HW_BREAKPOINT,
+	.spad_base = BNX2_RXP_SCRATCH,
+	.mips_view_base = 0x8000000,
+};
+
 static u8 bnx2_rv2p_proc1[] = {
 	/* Date:        12/07/2007 15:02 */
 	0xd5, 0x56, 0x41, 0x6b, 0x13, 0x51, 0x10, 0x9e, 0xdd, 0x6c, 0xbb, 0xdb,
@@ -3651,6 +3700,22 @@ static struct fw_info bnx2_tpat_fw_06 = {
 	.rodata				= bnx2_TPAT_b06FwRodata,
 };
 
+/* Initialized Values for the TX Patch-up Processor. */
+static const struct cpu_reg cpu_reg_tpat = {
+	.mode = BNX2_TPAT_CPU_MODE,
+	.mode_value_halt = BNX2_TPAT_CPU_MODE_SOFT_HALT,
+	.mode_value_sstep = BNX2_TPAT_CPU_MODE_STEP_ENA,
+	.state = BNX2_TPAT_CPU_STATE,
+	.state_value_clear = 0xffffff,
+	.gpr0 = BNX2_TPAT_CPU_REG_FILE,
+	.evmask = BNX2_TPAT_CPU_EVENT_MASK,
+	.pc = BNX2_TPAT_CPU_PROGRAM_COUNTER,
+	.inst = BNX2_TPAT_CPU_INSTRUCTION,
+	.bp = BNX2_TPAT_CPU_HW_BREAKPOINT,
+	.spad_base = BNX2_TPAT_SCRATCH,
+	.mips_view_base = 0x8000000,
+};
+
 static u8 bnx2_TXP_b06FwText[] = {
 	0xad, 0x7b, 0x7f, 0x70, 0x9b, 0x75, 0x7a, 0xe7, 0xe7, 0xd5, 0x0f, 0x5b,
 	0xb2, 0x65, 0x59, 0x0e, 0x4a, 0x90, 0x77, 0xbd, 0x8d, 0x5e, 0xf4, 0xca,
@@ -4531,3 +4596,18 @@ static struct fw_info bnx2_txp_fw_06 = {
 	.rodata				= bnx2_TXP_b06FwRodata,
 };
 
+/* Initialized Values for the TX Processor. */
+static const struct cpu_reg cpu_reg_txp = {
+	.mode = BNX2_TXP_CPU_MODE,
+	.mode_value_halt = BNX2_TXP_CPU_MODE_SOFT_HALT,
+	.mode_value_sstep = BNX2_TXP_CPU_MODE_STEP_ENA,
+	.state = BNX2_TXP_CPU_STATE,
+	.state_value_clear = 0xffffff,
+	.gpr0 = BNX2_TXP_CPU_REG_FILE,
+	.evmask = BNX2_TXP_CPU_EVENT_MASK,
+	.pc = BNX2_TXP_CPU_PROGRAM_COUNTER,
+	.inst = BNX2_TXP_CPU_INSTRUCTION,
+	.bp = BNX2_TXP_CPU_HW_BREAKPOINT,
+	.spad_base = BNX2_TXP_SCRATCH,
+	.mips_view_base = 0x8000000,
+};
diff --git a/drivers/net/bnx2_fw2.h b/drivers/net/bnx2_fw2.h
index ed0514cba0ee..c3dcb0f4b734 100644
--- a/drivers/net/bnx2_fw2.h
+++ b/drivers/net/bnx2_fw2.h
@@ -15,842 +15,848 @@
  */
 
 static u8 bnx2_COM_b09FwText[] = {
-	0xcd, 0x7c, 0x7f, 0x6c, 0x5c, 0xd7, 0x95, 0xde, 0x79, 0x6f, 0x1e, 0xc9,
-	0xe1, 0x88, 0xa2, 0x1e, 0xe9, 0x31, 0x3d, 0x8e, 0xb9, 0xc9, 0x0c, 0xe7,
-	0x91, 0xa2, 0x4d, 0x26, 0xfb, 0xcc, 0x8e, 0x6d, 0x3a, 0x99, 0xb5, 0xc6,
-	0x33, 0x94, 0xad, 0xc4, 0x8c, 0x41, 0x3b, 0xca, 0xd6, 0x28, 0xdc, 0x80,
-	0x1d, 0x52, 0x8e, 0xb3, 0x75, 0xbb, 0x8e, 0x1b, 0xa4, 0x89, 0x11, 0x44,
-	0x93, 0x21, 0xa5, 0x55, 0x82, 0x21, 0x67, 0x22, 0xd3, 0xdc, 0xfc, 0xb1,
-	0x68, 0xc6, 0x43, 0x52, 0x71, 0xb6, 0x23, 0xd1, 0x4e, 0xb2, 0x41, 0x16,
-	0xd8, 0xc0, 0x2c, 0x25, 0xcb, 0xc2, 0x22, 0x2d, 0xdc, 0x34, 0x28, 0x82,
-	0xec, 0xfe, 0x21, 0xc8, 0xce, 0xc6, 0x29, 0xd2, 0xc2, 0xed, 0x06, 0x8d,
-	0x37, 0x48, 0xf2, 0xfa, 0x7d, 0xf7, 0xde, 0x37, 0x1a, 0x8d, 0x68, 0x27,
-	0xdd, 0xfe, 0x53, 0x02, 0x83, 0xfb, 0xde, 0xfd, 0x79, 0xee, 0xb9, 0xe7,
-	0x9e, 0xf3, 0x9d, 0x73, 0xef, 0xe3, 0x3d, 0x22, 0x31, 0x31, 0x7f, 0xfb,
-	0xf1, 0xcb, 0xfc, 0xab, 0x3f, 0x5e, 0xb8, 0xe3, 0x7d, 0xfe, 0xfb, 0xf8,
-	0x6e, 0x77, 0x89, 0xc3, 0x34, 0x82, 0x5f, 0x1c, 0xbf, 0x29, 0xf3, 0xbc,
-	0xd7, 0x9f, 0x8b, 0xdf, 0x9d, 0x96, 0xc8, 0xfc, 0x7f, 0x13, 0xb1, 0x3a,
-	0xca, 0xa2, 0x7b, 0xd4, 0x0f, 0x82, 0xb7, 0xe9, 0xc8, 0xfc, 0xd9, 0xf8,
-	0x25, 0xdf, 0xb9, 0xca, 0xff, 0xf3, 0x5f, 0x44, 0x93, 0xad, 0xe6, 0xcd,
-	0x9f, 0x44, 0xed, 0x6c, 0xfd, 0x81, 0xbc, 0x27, 0xd1, 0x48, 0x76, 0x6d,
-	0x76, 0xc1, 0x13, 0xc9, 0x35, 0x27, 0x92, 0x05, 0xf9, 0x75, 0x50, 0x8a,
-	0x3b, 0xc2, 0xfc, 0xdf, 0xcb, 0xfe, 0xea, 0xab, 0xdf, 0xbd, 0x2b, 0xf5,
-	0x66, 0x3d, 0x22, 0x51, 0x37, 0xfb, 0x96, 0xb8, 0x63, 0x12, 0x1d, 0x46,
-	0x9b, 0x3f, 0x3b, 0x78, 0xc9, 0x96, 0xfe, 0xb0, 0x2f, 0x77, 0x3e, 0x92,
-	0x95, 0xb9, 0x63, 0x95, 0xe3, 0x81, 0xed, 0x49, 0xc9, 0xc9, 0x7a, 0xe3,
-	0x0d, 0xe9, 0x9b, 0xde, 0xca, 0xdc, 0x25, 0x78, 0x9f, 0x3b, 0xd6, 0x8c,
-	0x4a, 0xb9, 0x59, 0xea, 0xb3, 0x3d, 0x0f, 0xa9, 0x44, 0xbb, 0xb3, 0x8b,
-	0xd1, 0x8b, 0x1e, 0xc7, 0xfe, 0x21, 0xc6, 0xbe, 0x45, 0xba, 0xbc, 0x20,
-	0xd8, 0xc2, 0xd8, 0xf7, 0x35, 0x7f, 0x1d, 0x3c, 0xe7, 0xe8, 0x71, 0xed,
-	0xec, 0x93, 0x11, 0xa6, 0x56, 0xf6, 0xf2, 0x03, 0x23, 0x4d, 0xbe, 0x7b,
-	0x3d, 0x9a, 0x4e, 0x37, 0x06, 0x3a, 0xa3, 0x4e, 0x76, 0x2e, 0xb6, 0x8c,
-	0xb4, 0x2b, 0xfb, 0xe8, 0xed, 0x5b, 0xaa, 0xde, 0xeb, 0xa6, 0xde, 0x13,
-	0x5d, 0xba, 0xdd, 0xf8, 0xec, 0x58, 0x93, 0x69, 0x66, 0x76, 0x54, 0xa5,
-	0xd9, 0xd9, 0xb4, 0x4a, 0x73, 0xb3, 0x23, 0x2a, 0x9d, 0x99, 0xf5, 0x54,
-	0xfa, 0xb7, 0x0f, 0xe8, 0xfc, 0x37, 0x1e, 0x48, 0xaa, 0xf4, 0x67, 0x26,
-	0x7d, 0xd3, 0xa4, 0x3f, 0x37, 0xe9, 0x5b, 0x26, 0xfd, 0x95, 0x49, 0x65,
-	0x56, 0xa7, 0x8e, 0xe9, 0x27, 0x6a, 0xde, 0xfb, 0x4c, 0xea, 0x9a, 0x34,
-	0x6e, 0xd2, 0x84, 0x49, 0x87, 0x0d, 0x5d, 0x49, 0x93, 0x7a, 0x26, 0x9d,
-	0x34, 0xe5, 0xbe, 0xa1, 0x77, 0x1a, 0xf4, 0x7e, 0xa1, 0xcb, 0xc8, 0x2a,
-	0xe6, 0x9d, 0x94, 0x85, 0x8a, 0x23, 0xe5, 0x6a, 0x44, 0x0a, 0x6a, 0x0d,
-	0x1f, 0xd9, 0x2f, 0x31, 0x47, 0x96, 0xb6, 0xa3, 0x72, 0x59, 0x89, 0xe8,
-	0x1b, 0xc1, 0x77, 0x0f, 0x4a, 0xc9, 0xce, 0xba, 0xf2, 0xc2, 0x76, 0x5c,
-	0x5e, 0xda, 0x16, 0x6b, 0x2e, 0xd3, 0x2b, 0xf6, 0xe9, 0x77, 0x49, 0xce,
-	0xb5, 0x24, 0xa2, 0x78, 0x9a, 0x94, 0x7c, 0x65, 0x08, 0xef, 0xa9, 0x84,
-	0xc8, 0xe9, 0xfd, 0x7a, 0xfd, 0xa2, 0x12, 0x59, 0xe7, 0x9a, 0x3c, 0x3d,
-	0x7b, 0x71, 0x2d, 0x21, 0xce, 0xea, 0x24, 0xc6, 0xe8, 0x93, 0xae, 0x75,
-	0x19, 0x8e, 0xc8, 0x68, 0xe2, 0x31, 0xd4, 0x98, 0x69, 0x3a, 0x72, 0xb8,
-	0x69, 0x89, 0xe3, 0x45, 0x21, 0x1f, 0x7d, 0xf8, 0xb9, 0xf8, 0xc5, 0xf1,
-	0x4b, 0xe0, 0xf7, 0x97, 0xe8, 0x67, 0x58, 0x0a, 0x4d, 0xf6, 0x89, 0x71,
-	0xab, 0x18, 0xbf, 0x9a, 0x72, 0xe7, 0x85, 0x74, 0x25, 0xe4, 0xbb, 0x07,
-	0x49, 0x97, 0x4b, 0x7a, 0x40, 0x5b, 0xd4, 0xca, 0xaf, 0xc9, 0x93, 0x05,
-	0x5f, 0x92, 0xb6, 0x17, 0x93, 0xa2, 0x6b, 0x25, 0x17, 0xc7, 0x07, 0xa5,
-	0x74, 0x14, 0xe5, 0x55, 0xc9, 0xd9, 0xe8, 0xbf, 0xe8, 0xca, 0xbc, 0x2e,
-	0x63, 0xde, 0x5b, 0xd8, 0xab, 0x29, 0x97, 0x42, 0xfb, 0x52, 0xf5, 0xdb,
-	0x78, 0x66, 0x7f, 0xff, 0xe0, 0x68, 0xba, 0x7f, 0x81, 0x77, 0xe6, 0xff,
-	0x7d, 0x9f, 0x7e, 0xe7, 0x33, 0xeb, 0x86, 0xe3, 0x86, 0xf3, 0xe5, 0xf8,
-	0xe3, 0x98, 0x33, 0x69, 0x08, 0xe7, 0x2c, 0xa5, 0x2e, 0xd0, 0xd2, 0x58,
-	0xeb, 0xb3, 0x36, 0xd6, 0x26, 0xe5, 0x64, 0xf5, 0x1e, 0xc9, 0xfb, 0x41,
-	0xb0, 0xe0, 0x4b, 0xdc, 0x96, 0x51, 0xb7, 0x80, 0x0a, 0xbb, 0x4d, 0xb1,
-	0x1a, 0x15, 0x89, 0xf6, 0x80, 0x2f, 0x3f, 0x59, 0x63, 0xdf, 0x0e, 0xf2,
-	0x86, 0x50, 0xbf, 0xdf, 0xda, 0x5c, 0x03, 0xfd, 0x59, 0xf2, 0x27, 0x08,
-	0x96, 0xfd, 0xd1, 0xc4, 0x22, 0xc6, 0x3c, 0xdf, 0x1c, 0x9d, 0xbe, 0x22,
-	0x2e, 0xfa, 0x1c, 0x44, 0x1d, 0xf2, 0x8a, 0x7d, 0xb1, 0x4f, 0xf6, 0xd7,
-	0x87, 0xb6, 0x71, 0x94, 0x91, 0xae, 0x20, 0xc8, 0xfb, 0x2e, 0xdf, 0x65,
-	0x07, 0xfc, 0xdb, 0x21, 0xff, 0x62, 0xc3, 0xf2, 0x4a, 0x93, 0x63, 0xec,
-	0x45, 0xfb, 0xc4, 0xff, 0x87, 0xb4, 0x27, 0xd0, 0x7f, 0x1c, 0xe9, 0x3e,
-	0xab, 0x51, 0x0b, 0x30, 0x7e, 0x02, 0xcf, 0x7b, 0xcd, 0xe3, 0xb2, 0x5a,
-	0xfb, 0x17, 0xb0, 0xf6, 0x6e, 0x36, 0x2e, 0x2f, 0x6e, 0x0f, 0x63, 0x1e,
-	0x09, 0xf9, 0x06, 0x64, 0x73, 0xe0, 0xce, 0x7d, 0x92, 0x86, 0x6c, 0x72,
-	0xcd, 0xa7, 0xd6, 0x1f, 0x95, 0x62, 0x3c, 0x35, 0x4e, 0x3d, 0x9a, 0x9f,
-	0xea, 0xc1, 0x7c, 0xb5, 0xb6, 0x1a, 0x59, 0x8d, 0x4b, 0x7a, 0x3d, 0x77,
-	0x83, 0x9e, 0x57, 0xdd, 0x92, 0x58, 0x49, 0xec, 0x73, 0x21, 0x6f, 0xc6,
-	0x4d, 0xbd, 0x96, 0x1c, 0x5b, 0xf6, 0x7a, 0x9f, 0x15, 0x59, 0x9f, 0x94,
-	0x13, 0x7b, 0xf0, 0xa4, 0x01, 0x9e, 0xd8, 0xab, 0xa1, 0x9c, 0x3b, 0x78,
-	0x1f, 0x42, 0xdd, 0x7e, 0xcb, 0x59, 0xbf, 0x9e, 0x1f, 0x1b, 0xcd, 0x51,
-	0x7f, 0x17, 0xfc, 0xb0, 0xd7, 0x07, 0x51, 0xe7, 0x7a, 0x7e, 0x34, 0xc0,
-	0x0f, 0x7b, 0x5d, 0xf3, 0xa2, 0x01, 0x5e, 0xd8, 0xa0, 0xb3, 0x01, 0x5e,
-	0xd8, 0xa7, 0x35, 0x2f, 0x1a, 0x66, 0x4f, 0x9c, 0x51, 0xfa, 0x28, 0x07,
-	0x5a, 0x2d, 0xd1, 0x3a, 0x29, 0x27, 0xd4, 0x3d, 0x91, 0xec, 0x0c, 0xf6,
-	0xb2, 0x8d, 0xb9, 0x3a, 0x32, 0x33, 0x65, 0xc9, 0x82, 0x2a, 0x9b, 0x91,
-	0x74, 0xf3, 0x5d, 0x60, 0xd4, 0xc4, 0x38, 0x2c, 0x41, 0xa9, 0x3b, 0xfb,
-	0x1d, 0x7b, 0xb7, 0x12, 0x95, 0x82, 0x93, 0x14, 0x6f, 0x95, 0xfd, 0xcc,
-	0xb7, 0xf5, 0x33, 0x8f, 0x7e, 0x76, 0xc1, 0x0f, 0x0b, 0xba, 0x93, 0x65,
-	0x8f, 0xaa, 0x7d, 0x9d, 0x5e, 0x77, 0x64, 0x74, 0x95, 0x75, 0x4a, 0xf6,
-	0x85, 0xe6, 0xaf, 0x02, 0xdd, 0xef, 0xa3, 0x1c, 0xd3, 0xb5, 0xb3, 0xcb,
-	0xf6, 0xf9, 0xcd, 0x53, 0xf6, 0xcb, 0x4d, 0xf4, 0xdb, 0x24, 0xaf, 0xb1,
-	0x16, 0x55, 0xac, 0x45, 0x15, 0xeb, 0x62, 0xf6, 0x6c, 0x5d, 0xed, 0x9d,
-	0xa4, 0x59, 0x37, 0xd2, 0xc0, 0xb5, 0x4b, 0x60, 0xcd, 0xb8, 0x76, 0x62,
-	0xbd, 0x9a, 0xd9, 0x27, 0x91, 0xd3, 0x11, 0xb5, 0x66, 0x03, 0xeb, 0x1f,
-	0x68, 0xad, 0xd9, 0xc8, 0xd4, 0x81, 0xd6, 0x9a, 0xd9, 0xab, 0xb9, 0x5b,
-	0x6c, 0x39, 0x24, 0x76, 0x16, 0xfc, 0xc9, 0x4c, 0x80, 0x5f, 0x11, 0x94,
-	0xc5, 0xc5, 0x59, 0xcf, 0x21, 0x2f, 0x95, 0x28, 0x82, 0x8f, 0x65, 0xf0,
-	0xb1, 0x28, 0x25, 0xc8, 0xcc, 0xcf, 0x2c, 0xad, 0xdf, 0x7e, 0x29, 0x46,
-	0xb6, 0xdf, 0x91, 0x5f, 0x23, 0xe0, 0x97, 0xf7, 0x3b, 0xf0, 0xcb, 0xd9,
-	0x93, 0x5f, 0xfd, 0x76, 0x27, 0xbf, 0x22, 0xe0, 0x57, 0xd7, 0xef, 0xcc,
-	0x2f, 0xf0, 0x61, 0x4f, 0x5e, 0x45, 0xa1, 0xd7, 0x4a, 0x92, 0xcf, 0x88,
-	0xe4, 0x6b, 0x5a, 0x17, 0x97, 0x94, 0x4e, 0xa6, 0x2e, 0x0a, 0x75, 0x32,
-	0xf5, 0xb1, 0xda, 0x07, 0x56, 0xa1, 0x92, 0x84, 0xae, 0x74, 0x90, 0x3e,
-	0x8f, 0x74, 0x9f, 0x35, 0x57, 0x83, 0x68, 0xf5, 0x07, 0xe2, 0x4e, 0x85,
-	0xf6, 0xb0, 0x94, 0x70, 0xb1, 0x36, 0xee, 0xfb, 0xba, 0x44, 0x86, 0x52,
-	0xe0, 0xd3, 0xcd, 0x28, 0x4f, 0x25, 0x72, 0x92, 0xb1, 0x43, 0xdc, 0x92,
-	0xaf, 0xf4, 0xbe, 0x95, 0x53, 0x4f, 0xcc, 0x67, 0xbb, 0x0c, 0xf2, 0xba,
-	0x64, 0x1e, 0x7a, 0x7e, 0xc6, 0xe3, 0x78, 0xec, 0x3f, 0x39, 0xcf, 0x71,
-	0x0b, 0xcd, 0x50, 0x27, 0x4b, 0x0e, 0x36, 0x1a, 0x65, 0xdc, 0x97, 0xd3,
-	0x56, 0x41, 0xdb, 0x46, 0xf1, 0x9a, 0xed, 0xf6, 0xa3, 0x45, 0x27, 0xf6,
-	0x6b, 0x8e, 0x72, 0x8d, 0xb1, 0x93, 0xd8, 0x73, 0xe5, 0x48, 0xb8, 0x3e,
-	0x4e, 0x76, 0x5a, 0x60, 0x77, 0xa5, 0x5c, 0x61, 0x7f, 0x9f, 0xb1, 0x22,
-	0xe7, 0xc2, 0xfe, 0xc9, 0x47, 0xf6, 0xad, 0xfb, 0x2b, 0x37, 0xdf, 0x30,
-	0x7b, 0x5f, 0xd9, 0x22, 0xf4, 0x57, 0x6a, 0xeb, 0xaf, 0x64, 0x45, 0x56,
-	0xe5, 0x80, 0xd2, 0xf7, 0x47, 0xc9, 0xbf, 0x53, 0x28, 0xbb, 0x2c, 0x11,
-	0xca, 0x8c, 0xda, 0x63, 0xdc, 0xe7, 0x9f, 0xe5, 0x7c, 0xdb, 0x78, 0x3b,
-	0x07, 0x1b, 0xc6, 0xfd, 0x85, 0x35, 0x8e, 0x33, 0xff, 0x2e, 0x43, 0x93,
-	0x23, 0x39, 0xf5, 0xfe, 0xb5, 0x7d, 0xa1, 0x7e, 0xc4, 0x7e, 0x06, 0x6d,
-	0xdf, 0x51, 0x73, 0xb4, 0xb3, 0x59, 0xf0, 0xa6, 0x9d, 0x46, 0x85, 0x05,
-	0xb0, 0xc6, 0xa1, 0x8e, 0x0a, 0xd7, 0x8a, 0xb8, 0xc5, 0xb1, 0x96, 0x2a,
-	0x7d, 0xb0, 0x7f, 0x51, 0x63, 0x63, 0xd9, 0x7e, 0x19, 0xed, 0x99, 0xcf,
-	0xb6, 0x7d, 0xb0, 0xb7, 0x6c, 0xbf, 0x6c, 0xda, 0x5f, 0xb5, 0xbb, 0xdc,
-	0x2b, 0xb4, 0xb9, 0x17, 0x32, 0xc0, 0x3a, 0x6b, 0xb6, 0x14, 0x7c, 0xe0,
-	0x18, 0x7f, 0xd8, 0xec, 0x0b, 0x2d, 0x9b, 0xf7, 0x3a, 0x96, 0xf4, 0x78,
-	0x7b, 0xc9, 0xe6, 0xcb, 0xb6, 0xb6, 0x65, 0x57, 0x65, 0x73, 0x09, 0x3a,
-	0xea, 0x04, 0x64, 0x65, 0xb9, 0x55, 0x8f, 0x72, 0xa9, 0x64, 0x14, 0xb2,
-	0x99, 0x9a, 0xe6, 0x34, 0x2f, 0x34, 0xdb, 0x65, 0x34, 0xec, 0x23, 0xaa,
-	0xe4, 0x40, 0x8f, 0xb3, 0xdc, 0x36, 0xce, 0x72, 0xdb, 0x38, 0x27, 0x0d,
-	0x76, 0x63, 0x3f, 0xda, 0x6e, 0x5e, 0xbe, 0xc6, 0x5e, 0x73, 0xcd, 0x3e,
-	0x8a, 0x3d, 0xa9, 0x65, 0x01, 0x58, 0x4c, 0xaf, 0x41, 0xc5, 0x95, 0xf2,
-	0xf6, 0xd9, 0x70, 0xaf, 0x96, 0x7a, 0x90, 0xff, 0x53, 0xe4, 0x8f, 0xaf,
-	0xb8, 0xb0, 0x43, 0xc4, 0x62, 0x7f, 0x25, 0x5b, 0x15, 0xca, 0xc8, 0x77,
-	0x40, 0x77, 0xda, 0xef, 0xb6, 0xc8, 0xd7, 0xd4, 0xf8, 0x19, 0x49, 0x25,
-	0xcb, 0x32, 0xe1, 0x33, 0x3d, 0x49, 0x45, 0x8d, 0x7a, 0x1a, 0xe3, 0x7c,
-	0x07, 0xf2, 0x27, 0xf2, 0x66, 0xa5, 0x47, 0xec, 0xa9, 0x9f, 0x06, 0xb4,
-	0x73, 0xa7, 0xb6, 0x3b, 0xfb, 0x11, 0x19, 0x5b, 0x51, 0xfd, 0xa0, 0x8f,
-	0xb4, 0x7f, 0x49, 0xf5, 0x17, 0xf6, 0x85, 0x79, 0x4e, 0x75, 0xf6, 0xe7,
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+	0x4f, 0x9e, 0x26, 0x4d, 0x00, 0xca, 0x9d, 0x29, 0x15, 0x07, 0xbc, 0xde,
+	0xe0, 0xf9, 0xa2, 0xa6, 0xaf, 0x00, 0xfa, 0xe6, 0x34, 0x7d, 0xc9, 0x99,
+	0x6d, 0xec, 0x9a, 0x4a, 0x9c, 0x12, 0xe2, 0x25, 0xe2, 0x17, 0xe2, 0xfa,
+	0x47, 0x7a, 0xc3, 0x6f, 0x5a, 0xf2, 0x77, 0xe7, 0xb6, 0xe7, 0xde, 0x86,
+	0xba, 0x57, 0x32, 0x2a, 0xbf, 0xd9, 0x3d, 0x22, 0x1f, 0x91, 0xdc, 0xa7,
+	0x52, 0xc9, 0x9c, 0xe5, 0x19, 0x0c, 0x88, 0xb2, 0xc6, 0x6b, 0xea, 0x5c,
+	0xcf, 0x60, 0x0b, 0xae, 0x4d, 0x06, 0x63, 0x29, 0xde, 0xc2, 0x67, 0xea,
+	0x87, 0xcc, 0x53, 0xd6, 0x7e, 0x07, 0x7b, 0x48, 0xff, 0x9f, 0x8e, 0xcb,
+	0xe0, 0xe3, 0x3c, 0xf8, 0x78, 0xfc, 0x16, 0x0c, 0x16, 0xdd, 0xc6, 0x60,
+	0x5b, 0x6a, 0xbc, 0x7b, 0x41, 0x53, 0xc1, 0x25, 0xfe, 0x9a, 0xdf, 0x96,
+	0x15, 0xd2, 0x34, 0xca, 0xff, 0xb5, 0x23, 0x57, 0x33, 0x5c, 0x0f, 0x60,
+	0x30, 0xf4, 0xb7, 0xb6, 0x23, 0x4b, 0x98, 0xbf, 0x92, 0x5f, 0xc8, 0x6e,
+	0xca, 0x75, 0x2c, 0xae, 0x05, 0xfb, 0x13, 0xeb, 0x1a, 0x68, 0xd9, 0x52,
+	0x72, 0xa0, 0x65, 0x60, 0xab, 0xd6, 0xf9, 0x1e, 0x32, 0xc0, 0x79, 0x52,
+	0xfe, 0x42, 0xd9, 0xdb, 0xc9, 0xa7, 0xe8, 0x00, 0x4f, 0x3e, 0x78, 0x4f,
+	0x56, 0xf2, 0x67, 0x78, 0x16, 0x26, 0xd6, 0xc8, 0x3d, 0x94, 0x49, 0xe2,
+	0x04, 0x60, 0xc8, 0x04, 0x79, 0xac, 0xf1, 0xe0, 0xcc, 0xb3, 0x7b, 0xf1,
+	0x7b, 0xb3, 0x87, 0x39, 0x33, 0xf9, 0x73, 0xd4, 0x57, 0x62, 0xdd, 0x79,
+	0x8f, 0xf6, 0x0f, 0x6f, 0xc4, 0xc1, 0x73, 0xbc, 0x1f, 0x78, 0xb2, 0x0d,
+	0xfa, 0xca, 0x31, 0xf3, 0xe6, 0x3d, 0xf9, 0x8a, 0xf2, 0xd9, 0x29, 0xa3,
+	0x03, 0xa8, 0x47, 0xc4, 0xec, 0x8b, 0xb2, 0xcc, 0x31, 0x46, 0x9f, 0xe9,
+	0x94, 0x09, 0xe8, 0xb5, 0x23, 0x95, 0x71, 0xf9, 0x72, 0xa5, 0x4b, 0xe1,
+	0x86, 0xbf, 0xf6, 0xd3, 0x89, 0x61, 0x2b, 0x90, 0x07, 0x81, 0x7f, 0x66,
+	0xfa, 0xdb, 0xe4, 0xcd, 0x51, 0x9d, 0xfb, 0x7b, 0x83, 0xc9, 0x8d, 0x2e,
+	0xf3, 0x55, 0x39, 0x1f, 0xe8, 0x7d, 0x0b, 0xbe, 0x80, 0xd5, 0x2e, 0x33,
+	0xf1, 0x2e, 0xf9, 0xb8, 0x8f, 0xf2, 0x36, 0x5f, 0x7d, 0x63, 0x9c, 0x8b,
+	0x37, 0xeb, 0x91, 0x37, 0xcd, 0xd8, 0x5f, 0x34, 0xe5, 0xbf, 0xe9, 0x6d,
+	0xa2, 0xc5, 0x9a, 0xcb, 0x44, 0xd4, 0xfc, 0xe6, 0x6b, 0xd4, 0x6f, 0x6c,
+	0x03, 0x7d, 0xd2, 0xe0, 0x39, 0x51, 0x59, 0xd6, 0xa0, 0x5f, 0x4a, 0x55,
+	0xb1, 0xce, 0x65, 0x80, 0xa8, 0x3d, 0x8d, 0x3f, 0x4b, 0x90, 0xaf, 0xd9,
+	0xaa, 0x8a, 0x59, 0xaa, 0xbc, 0xed, 0x59, 0x60, 0x5d, 0xf8, 0xc4, 0xc0,
+	0x10, 0x26, 0x7f, 0xa5, 0x93, 0xf1, 0x90, 0x66, 0x1d, 0x16, 0xfe, 0x2f,
+	0x9d, 0xff, 0xd4, 0x2b, 0xdd, 0x65, 0xac, 0x4b, 0x88, 0xb9, 0xc1, 0x53,
+	0x8c, 0x99, 0x57, 0xeb, 0x14, 0xae, 0x09, 0x75, 0x4f, 0x73, 0xbe, 0x78,
+	0x88, 0x39, 0xb8, 0x67, 0x69, 0x2f, 0xa4, 0x1c, 0x03, 0xa6, 0xed, 0x38,
+	0x03, 0xdb, 0x5d, 0xcd, 0x42, 0x56, 0xc6, 0x55, 0xde, 0xe7, 0x3c, 0xb0,
+	0xdb, 0x1f, 0xf8, 0x7f, 0x2a, 0xf6, 0xd3, 0x07, 0x64, 0xad, 0xda, 0x01,
+	0x7e, 0xd0, 0x2e, 0x44, 0x95, 0x7f, 0x7d, 0xe3, 0x28, 0xed, 0x1d, 0x6d,
+	0x89, 0x5e, 0x8b, 0xad, 0xda, 0xf7, 0x7a, 0xf5, 0xb7, 0x33, 0x7b, 0x65,
+	0xb3, 0x16, 0xda, 0x42, 0xf8, 0x87, 0xd5, 0xa8, 0xb1, 0xcb, 0x9d, 0xd0,
+	0xdd, 0xdf, 0x8f, 0xd6, 0x95, 0xaf, 0xce, 0xf9, 0xd3, 0x06, 0x45, 0x99,
+	0x17, 0xd7, 0x59, 0xf7, 0x38, 0xf7, 0x66, 0x1b, 0xa4, 0x71, 0x87, 0x7b,
+	0x90, 0xe3, 0x31, 0x87, 0x82, 0x73, 0x8c, 0x4b, 0xf4, 0xfc, 0x63, 0x62,
+	0xc3, 0x6f, 0x89, 0x2c, 0x11, 0xeb, 0xdd, 0xec, 0xbb, 0x44, 0x2e, 0xba,
+	0xe6, 0x5b, 0xec, 0x41, 0x8d, 0x65, 0x32, 0x28, 0xeb, 0xe1, 0xf7, 0xd9,
+	0xfc, 0x35, 0xdb, 0xcd, 0xd0, 0xb7, 0xd8, 0xd5, 0x96, 0xe2, 0xef, 0xff,
+	0x01, 0x37, 0x64, 0x26, 0x2b, 0x1c, 0x4c, 0x00, 0x00, 0x00 };
 
 static const u32 bnx2_COM_b09FwData[(0x0/4) + 1] = { 0x0 };
 static const u32 bnx2_COM_b09FwRodata[(0x30/4) + 1] = {
-	0x80080100, 0x80080080, 0x80080000, 0x80080240, 0x08000e94, 0x08000eec,
-	0x08000f30, 0x08000fc4, 0x08001008, 0x80080100, 0x80080080, 0x80080000,
+	0x80080100, 0x80080080, 0x80080000, 0x80080240, 0x08000e20, 0x08000e78,
+	0x08000ebc, 0x08000f50, 0x08000f94, 0x80080100, 0x80080080, 0x80080000,
 	0x00000000 };
 
 static struct fw_info bnx2_com_fw_09 = {
-	/* Firmware version: 4.0.5 */
+	/* Firmware version: 4.4.23 */
 	.ver_major			= 0x4,
-	.ver_minor			= 0x0,
-	.ver_fix			= 0x5,
+	.ver_minor			= 0x4,
+	.ver_fix			= 0x17,
 
 	.start_addr			= 0x080000f8,
 
 	.text_addr			= 0x08000000,
-	.text_len			= 0x4b40,
+	.text_len			= 0x4c18,
 	.text_index			= 0x0,
 	.gz_text			= bnx2_COM_b09FwText,
 	.gz_text_len			= sizeof(bnx2_COM_b09FwText),
@@ -860,1202 +866,1210 @@ static struct fw_info bnx2_com_fw_09 = {
 	.data_index			= 0x0,
 	.data				= bnx2_COM_b09FwData,
 
-	.sbss_addr			= 0x08004ba0,
+	.sbss_addr			= 0x08004c60,
 	.sbss_len			= 0x38,
 	.sbss_index			= 0x0,
 
-	.bss_addr			= 0x08004bd8,
+	.bss_addr			= 0x08004c98,
 	.bss_len			= 0xbc,
 	.bss_index			= 0x0,
 
-	.rodata_addr			= 0x08004b40,
+	.rodata_addr			= 0x08004c18,
 	.rodata_len			= 0x30,
 	.rodata_index			= 0x0,
 	.rodata				= bnx2_COM_b09FwRodata,
 };
 
 static u8 bnx2_CP_b09FwText[] = {
-	0xad, 0xbc, 0x0f, 0x74, 0x53, 0xd7, 0x95, 0x2e, 0xfe, 0xdd, 0x2b, 0xc9,
-	0x96, 0x6d, 0xd9, 0x96, 0x8d, 0x70, 0xe4, 0xc4, 0x0d, 0x52, 0x7c, 0x05,
-	0x0a, 0x36, 0xe9, 0x95, 0x11, 0x89, 0xd3, 0x77, 0x13, 0x54, 0x70, 0x82,
-	0x49, 0x68, 0xe2, 0x10, 0xa6, 0x75, 0x67, 0x98, 0xa9, 0x1e, 0x21, 0x09,
-	0x49, 0x99, 0x3c, 0xb7, 0xaf, 0xed, 0x23, 0xf9, 0xd1, 0xf1, 0xad, 0xcd,
-	0x1f, 0x03, 0x92, 0x25, 0x1b, 0xf3, 0x27, 0x6f, 0xba, 0x5e, 0x84, 0x31,
-	0x18, 0x12, 0xd9, 0x4e, 0xda, 0x4c, 0x87, 0xbc, 0xd5, 0x79, 0x78, 0x0c,
-	0x24, 0x90, 0x34, 0x7f, 0x9a, 0xb4, 0xab, 0x69, 0xa7, 0x6f, 0xe2, 0x12,
-	0x92, 0x92, 0x7f, 0x94, 0x34, 0x9d, 0x0e, 0x74, 0x86, 0xde, 0xdf, 0xb7,
-	0xaf, 0x24, 0x30, 0x94, 0xa4, 0xed, 0x5a, 0xcf, 0x6b, 0x69, 0x49, 0xf7,
-	0xde, 0x73, 0xf6, 0x39, 0x67, 0x9f, 0xbd, 0xbf, 0xfd, 0xed, 0x73, 0xce,
-	0xf5, 0xa7, 0x80, 0x52, 0xe4, 0xff, 0xca, 0xf9, 0xb9, 0x2e, 0xda, 0x71,
-	0x0f, 0xe6, 0x5d, 0xa7, 0xcb, 0xb5, 0xd3, 0x05, 0x27, 0xfe, 0xc4, 0xbf,
-	0xc0, 0x9f, 0x5a, 0x30, 0xff, 0xe7, 0x00, 0xbc, 0x85, 0x36, 0xe5, 0x03,
-	0xb7, 0x6a, 0xac, 0xfb, 0xe2, 0x02, 0x0d, 0x6e, 0x87, 0x11, 0x5d, 0x7e,
-	0x8f, 0x06, 0xc4, 0xb2, 0x0d, 0x81, 0x85, 0x38, 0x67, 0x99, 0x3e, 0x27,
-	0xe4, 0xfe, 0xa7, 0x8c, 0xff, 0x7c, 0xec, 0x9f, 0x6e, 0x08, 0x9e, 0xce,
-	0x38, 0xe0, 0xf6, 0x1a, 0x5f, 0x83, 0x77, 0x26, 0xdc, 0x75, 0xac, 0xf3,
-	0xed, 0x59, 0xb3, 0x55, 0x54, 0x14, 0x64, 0x05, 0xfd, 0x19, 0x04, 0xbd,
-	0x26, 0x82, 0x61, 0x13, 0x88, 0x3b, 0x0d, 0xc4, 0x8b, 0x0d, 0x37, 0x8a,
-	0xb4, 0x22, 0xc4, 0xbd, 0x6b, 0x02, 0xeb, 0xa2, 0xc0, 0x82, 0x84, 0x3b,
-	0x70, 0x3c, 0x0b, 0xdc, 0x93, 0x70, 0x63, 0xd2, 0xe1, 0x09, 0xbc, 0x99,
-	0xbd, 0xb9, 0x32, 0xa7, 0x83, 0x18, 0x1c, 0x1a, 0xe2, 0xaa, 0x21, 0xf7,
-	0x11, 0x58, 0x98, 0x8d, 0x62, 0x7d, 0xca, 0xb2, 0x9c, 0x1a, 0x9c, 0x83,
-	0x8d, 0x0e, 0xc4, 0xbc, 0x0a, 0x76, 0x6b, 0x51, 0x74, 0x8f, 0x05, 0x39,
-	0x58, 0x29, 0x23, 0xed, 0xfc, 0xe6, 0xdc, 0xc6, 0xd4, 0x49, 0xeb, 0x9f,
-	0x66, 0x79, 0xf1, 0xe4, 0x98, 0x0f, 0x07, 0xc7, 0x82, 0xa6, 0x89, 0x2a,
-	0x9c, 0x48, 0x37, 0xe2, 0xa4, 0x56, 0x87, 0x37, 0x35, 0x0b, 0xeb, 0xf5,
-	0x30, 0x54, 0x2d, 0xa8, 0x43, 0xf1, 0x63, 0xd0, 0x1b, 0x0c, 0xc4, 0xc1,
-	0x4e, 0x54, 0x04, 0xc3, 0xe3, 0xac, 0x9b, 0x4a, 0x21, 0x5e, 0x64, 0x38,
-	0x51, 0xa2, 0xdd, 0x8c, 0x53, 0xdb, 0x0c, 0x7c, 0xb0, 0x0d, 0xcb, 0x2b,
-	0x60, 0x59, 0xd9, 0x48, 0xa8, 0x6d, 0xb5, 0xe2, 0x0d, 0x3c, 0x9f, 0x45,
-	0xe0, 0x58, 0x76, 0xaa, 0xde, 0x38, 0x21, 0xd5, 0x6c, 0x27, 0x15, 0xc5,
-	0x4e, 0xf6, 0xcd, 0x3b, 0x2b, 0x8a, 0xf4, 0x18, 0xdb, 0x4e, 0x49, 0x7f,
-	0xfc, 0xf8, 0xa7, 0x59, 0x7f, 0xcd, 0xf9, 0x64, 0x5b, 0x94, 0xbd, 0x21,
-	0xf5, 0x3a, 0xfb, 0x55, 0x87, 0xef, 0x8e, 0xf9, 0xf1, 0x1d, 0xf6, 0xed,
-	0x29, 0x29, 0x37, 0x16, 0x60, 0x1f, 0xab, 0x70, 0x84, 0xfd, 0xfb, 0x21,
-	0xfb, 0xf7, 0x0a, 0xfb, 0xb7, 0x9b, 0xfd, 0x5b, 0xd1, 0x1c, 0xdc, 0x69,
-	0x42, 0xc1, 0xd2, 0xc6, 0x36, 0xe9, 0x1b, 0xc7, 0xc7, 0x8f, 0xaa, 0x22,
-	0x56, 0x1d, 0x0c, 0x07, 0xd4, 0x60, 0x18, 0x76, 0x9f, 0xa5, 0xfd, 0xdf,
-	0x9c, 0x4b, 0xa6, 0x60, 0xba, 0xa9, 0x57, 0x97, 0x71, 0x33, 0xb2, 0xec,
-	0xf3, 0x13, 0xdb, 0x42, 0xcd, 0xab, 0x54, 0x2c, 0xf1, 0xb0, 0xdf, 0x0f,
-	0x46, 0x42, 0x81, 0xd9, 0xec, 0xf7, 0x50, 0x56, 0x55, 0x55, 0xcd, 0x17,
-	0x18, 0xce, 0x2a, 0x88, 0x2d, 0x55, 0x39, 0x7e, 0xb6, 0x9b, 0x62, 0x5f,
-	0x52, 0xec, 0x4b, 0x8a, 0x7d, 0x49, 0x49, 0x9f, 0xc3, 0xec, 0x6f, 0x4e,
-	0xd7, 0x83, 0xd9, 0xcb, 0xf5, 0x35, 0xd8, 0xc3, 0xb9, 0xa4, 0x3e, 0xa5,
-	0xcf, 0x96, 0xf5, 0xaa, 0xbe, 0x88, 0x7d, 0xb0, 0xac, 0x8f, 0x74, 0xe9,
-	0x9b, 0xf4, 0xab, 0x1c, 0x31, 0x5f, 0x8a, 0x73, 0x56, 0xe8, 0x1b, 0x8c,
-	0x6a, 0xcc, 0x30, 0x5d, 0x86, 0xcc, 0xbb, 0xca, 0xfb, 0x21, 0xfd, 0x23,
-	0xc0, 0x1a, 0x8c, 0x7a, 0x03, 0x1b, 0xb2, 0xbe, 0x40, 0x17, 0x75, 0xd9,
-	0x9d, 0x0d, 0xfa, 0xc5, 0x56, 0xff, 0xb0, 0x2f, 0x41, 0x6f, 0xdc, 0x9e,
-	0x53, 0xe9, 0xd3, 0x64, 0x7e, 0x3e, 0x2d, 0xeb, 0x15, 0xdd, 0xcf, 0xb6,
-	0xa5, 0x3f, 0x51, 0xbb, 0xed, 0x0f, 0x75, 0x44, 0xbd, 0x10, 0xbb, 0x08,
-	0x99, 0x3f, 0xb4, 0xed, 0xcb, 0x1b, 0x48, 0x67, 0x59, 0xe6, 0xbc, 0x1c,
-	0x27, 0xc7, 0x0a, 0xb6, 0x65, 0x59, 0xbb, 0xb5, 0xa0, 0x57, 0xda, 0xca,
-	0x8d, 0x51, 0xec, 0x46, 0xec, 0xc4, 0x1f, 0xf7, 0x18, 0x5e, 0xca, 0x44,
-	0xdb, 0xce, 0x64, 0xa7, 0x55, 0xab, 0x89, 0x2e, 0xb5, 0x35, 0xb5, 0x0e,
-	0x4f, 0xf3, 0xa9, 0x79, 0x5f, 0x31, 0xcb, 0xa3, 0x11, 0x94, 0x6a, 0xf0,
-	0x94, 0x68, 0x68, 0xeb, 0x1d, 0x29, 0x35, 0xcb, 0x8c, 0xef, 0xdf, 0x9d,
-	0x1c, 0x71, 0xa3, 0x74, 0x44, 0x43, 0xc9, 0x48, 0xc8, 0x89, 0x0a, 0x03,
-	0x5b, 0xc6, 0xde, 0x71, 0xe4, 0xc6, 0xbb, 0xb0, 0x30, 0x6e, 0xb1, 0x71,
-	0xf7, 0x5b, 0x89, 0xd3, 0x56, 0x91, 0x56, 0xf2, 0x05, 0x87, 0xa1, 0x05,
-	0xf6, 0x02, 0xa7, 0x57, 0x44, 0xfd, 0xe8, 0xa2, 0xcd, 0xce, 0xd0, 0x7e,
-	0xe2, 0x41, 0x45, 0x2b, 0xcc, 0xb1, 0x1a, 0xf1, 0x07, 0xac, 0x4f, 0x58,
-	0x56, 0x91, 0x71, 0xf7, 0xdd, 0x2c, 0xe7, 0xdd, 0x8b, 0x5a, 0x2c, 0xf4,
-	0x62, 0xed, 0xfa, 0xe8, 0xaf, 0x95, 0x7d, 0x03, 0xcb, 0x61, 0x0e, 0xaf,
-	0xe6, 0x47, 0x05, 0xaa, 0xae, 0xbe, 0xda, 0x71, 0xe3, 0x72, 0x74, 0x0f,
-	0xb3, 0xaf, 0xa9, 0x18, 0xed, 0x53, 0x6c, 0x6b, 0x35, 0x36, 0x0d, 0x3f,
-	0x04, 0x73, 0xf7, 0x4a, 0x96, 0x91, 0x31, 0x75, 0xf1, 0xbb, 0x15, 0x8f,
-	0x8d, 0x89, 0x7c, 0xe9, 0xc6, 0xe5, 0xe4, 0xbf, 0x63, 0x2d, 0xf4, 0x89,
-	0x7c, 0x27, 0x36, 0x26, 0xec, 0x79, 0x51, 0x68, 0x9f, 0xe1, 0x13, 0xb4,
-	0x95, 0x6e, 0xdd, 0x40, 0x4f, 0xaa, 0x19, 0x1b, 0x53, 0xb1, 0x20, 0xd1,
-	0x80, 0xf3, 0xd6, 0x06, 0xd5, 0x08, 0xb5, 0x76, 0x41, 0x7c, 0x02, 0x4a,
-	0xa9, 0x01, 0x67, 0x36, 0x3a, 0xe9, 0x7e, 0x31, 0xa1, 0xb5, 0x3f, 0xae,
-	0xb8, 0x10, 0xaf, 0x92, 0x36, 0x26, 0xdd, 0x2f, 0x27, 0x14, 0xfc, 0x52,
-	0x0b, 0x75, 0xbc, 0xab, 0x4c, 0xba, 0x5f, 0xca, 0x7a, 0x51, 0x9b, 0x0c,
-	0xb6, 0x9b, 0x4a, 0x33, 0x9e, 0xc9, 0xfa, 0xe0, 0x4f, 0x1a, 0x38, 0x90,
-	0xd5, 0xb1, 0xff, 0x22, 0x9f, 0xb9, 0xec, 0x9f, 0xe9, 0x60, 0x5f, 0x57,
-	0x26, 0x02, 0xe8, 0xd2, 0xcf, 0x59, 0x31, 0x2f, 0xe2, 0x95, 0xc6, 0xa4,
-	0xfb, 0x83, 0x24, 0x94, 0x0a, 0x43, 0xf3, 0x8f, 0x2a, 0xbf, 0xb0, 0xe2,
-	0x3e, 0x29, 0xc6, 0xfe, 0x8d, 0xc9, 0x58, 0x97, 0x50, 0xef, 0x06, 0xe7,
-	0xfd, 0xb4, 0x55, 0xc6, 0x39, 0x2b, 0x32, 0xae, 0xc4, 0xf0, 0x80, 0x86,
-	0xfd, 0x1c, 0xeb, 0xfb, 0xfa, 0x78, 0xb3, 0x07, 0x5a, 0xdb, 0x7b, 0x08,
-	0xc6, 0x66, 0x2b, 0x06, 0x8e, 0x66, 0x35, 0x0c, 0x25, 0x0c, 0x1c, 0x4a,
-	0xd4, 0x7b, 0xbb, 0x31, 0x17, 0x31, 0x7f, 0x0e, 0x1f, 0x47, 0xd8, 0xef,
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+	0xdd, 0x60, 0xdb, 0x01, 0xc4, 0x32, 0xb2, 0x36, 0x70, 0xe8, 0xa1, 0x3a,
+	0x58, 0xad, 0x01, 0xda, 0xe9, 0x11, 0x45, 0xd6, 0x35, 0x44, 0x6f, 0x4d,
+	0xb8, 0x8a, 0x7c, 0x44, 0x23, 0x66, 0xc7, 0x0a, 0xa2, 0x43, 0x60, 0x6d,
+	0x6e, 0x0d, 0xf6, 0x0c, 0x8b, 0x7f, 0x0a, 0x76, 0x3a, 0x4e, 0xe5, 0xe2,
+	0xa8, 0xf1, 0x36, 0x75, 0xf8, 0xc6, 0x84, 0x60, 0x90, 0x82, 0x79, 0xb4,
+	0x63, 0x55, 0x97, 0x58, 0x2b, 0xb8, 0x15, 0xa6, 0xdf, 0x76, 0xe0, 0xd3,
+	0x8c, 0x6d, 0xd5, 0x9c, 0x83, 0x55, 0x4b, 0x9a, 0xe8, 0xbf, 0xc4, 0xc9,
+	0x89, 0x20, 0xaf, 0x10, 0x8e, 0xef, 0x6f, 0xe4, 0xa5, 0xf1, 0x5a, 0xc0,
+	0x4b, 0xe7, 0x3d, 0x15, 0x67, 0xf6, 0x93, 0x33, 0xed, 0x15, 0x0e, 0x22,
+	0x3e, 0xe8, 0xc7, 0xd3, 0x13, 0x20, 0x8f, 0x31, 0xc8, 0x43, 0x04, 0xff,
+	0x64, 0x9e, 0x98, 0xc7, 0x0c, 0xc6, 0x11, 0x1d, 0x29, 0x72, 0x8e, 0x93,
+	0xc3, 0x7a, 0xcf, 0x5a, 0x44, 0xb5, 0xbf, 0x26, 0x7e, 0x9d, 0x1a, 0x6d,
+	0xc7, 0x74, 0x96, 0xb8, 0xb5, 0xb8, 0x1d, 0x6f, 0xe7, 0x36, 0xd1, 0xff,
+	0x55, 0x9c, 0x25, 0x66, 0x69, 0x73, 0x05, 0xd7, 0x05, 0x43, 0xfd, 0xb4,
+	0xd7, 0x0e, 0x59, 0x03, 0x55, 0xe2, 0xc4, 0xac, 0x6b, 0xd2, 0xcf, 0x3a,
+	0xb5, 0x3a, 0x73, 0x2a, 0x35, 0x81, 0x0c, 0x31, 0xcb, 0xce, 0xca, 0x7c,
+	0x6d, 0xc6, 0x56, 0xe2, 0xd5, 0xd6, 0x9c, 0xd8, 0x37, 0x6d, 0x7a, 0x50,
+	0x0f, 0x16, 0x68, 0xdb, 0xea, 0x5e, 0x91, 0x61, 0xa2, 0x8f, 0xb1, 0xfd,
+	0x33, 0x1d, 0x26, 0x76, 0xe4, 0x24, 0x0e, 0x0a, 0x07, 0xd3, 0x98, 0x97,
+	0x24, 0xd1, 0x43, 0x9c, 0x7a, 0xdb, 0xee, 0xc4, 0x0a, 0xe2, 0xd4, 0x2f,
+	0x98, 0xa7, 0xdc, 0x49, 0x9c, 0x7a, 0xc3, 0x2e, 0xe2, 0xd4, 0xcd, 0x13,
+	0x62, 0x0b, 0x45, 0x5e, 0x7e, 0xc2, 0x6e, 0x6b, 0x90, 0xdf, 0x39, 0xab,
+	0x36, 0x7f, 0x57, 0x5c, 0x58, 0x85, 0x97, 0x86, 0xcb, 0x7b, 0xc5, 0x91,
+	0xe4, 0xed, 0xe4, 0xcc, 0x47, 0x47, 0xcb, 0x9c, 0xf7, 0xb8, 0x9b, 0x5b,
+	0xcf, 0x32, 0xcb, 0xfb, 0x96, 0xe5, 0xfd, 0x06, 0x0b, 0x5f, 0x5d, 0x22,
+	0x3c, 0x53, 0xd6, 0x81, 0x2a, 0xc8, 0x27, 0xbb, 0x31, 0xbe, 0xf3, 0x3d,
+	0x3c, 0x32, 0xa8, 0xde, 0x5c, 0xc3, 0xd8, 0x7a, 0x8b, 0xb2, 0x19, 0x9e,
+	0xb8, 0xbc, 0x47, 0x2a, 0x6b, 0xe5, 0xcc, 0x5d, 0x26, 0xb3, 0xe8, 0xdb,
+	0x57, 0x83, 0x43, 0x41, 0xc7, 0x79, 0xda, 0x98, 0x27, 0x3f, 0x13, 0x20,
+	0xb8, 0x19, 0xa8, 0xa0, 0x2f, 0xdc, 0xfc, 0x5b, 0xbf, 0xdd, 0x58, 0xde,
+	0x3b, 0xd8, 0x88, 0xbb, 0x76, 0x3d, 0x8c, 0x9e, 0x5d, 0x7f, 0x8b, 0x4f,
+	0x0e, 0x2d, 0xec, 0x9f, 0xe7, 0x71, 0x9c, 0xab, 0xdb, 0xa7, 0x70, 0x2a,
+	0xce, 0xd8, 0x18, 0x52, 0xf0, 0xbd, 0xab, 0x16, 0x8a, 0x1c, 0xfe, 0xbd,
+	0xef, 0x68, 0xae, 0xbc, 0x5b, 0x4b, 0x3e, 0x92, 0x98, 0xc3, 0xf1, 0x53,
+	0xf6, 0x8a, 0xfa, 0xd2, 0xbb, 0xc2, 0x7f, 0x40, 0x5b, 0x3f, 0x16, 0x19,
+	0xfc, 0x2b, 0xcb, 0x78, 0xcd, 0x49, 0xae, 0x96, 0x7a, 0x15, 0xa5, 0x36,
+	0xfe, 0x96, 0x9c, 0x90, 0xbc, 0xd0, 0xe0, 0xff, 0x91, 0xeb, 0x44, 0x3e,
+	0x9f, 0x95, 0xe5, 0xbf, 0xe4, 0x24, 0xbb, 0xe5, 0xbb, 0x94, 0x59, 0xc7,
+	0x67, 0x52, 0xae, 0xfc, 0xec, 0xf9, 0x92, 0x9c, 0x4a, 0x68, 0x0d, 0x45,
+	0x39, 0x9f, 0xa6, 0x9c, 0x33, 0x8b, 0x93, 0x50, 0xaf, 0x9d, 0x29, 0xab,
+	0xdc, 0xee, 0xff, 0x3a, 0x2f, 0xab, 0x58, 0xee, 0x6f, 0xe6, 0xc8, 0xbe,
+	0x80, 0x7a, 0xed, 0xcc, 0x75, 0xf2, 0x0a, 0xfa, 0x6f, 0x34, 0xb8, 0xd5,
+	0x5d, 0x9f, 0x36, 0xb0, 0xf6, 0xe2, 0x1c, 0x4b, 0xb0, 0x03, 0xe3, 0x76,
+	0xb0, 0x94, 0x53, 0xc9, 0x2d, 0x13, 0x5f, 0x66, 0xce, 0xf6, 0x94, 0x1d,
+	0xe9, 0x5a, 0xa7, 0xb4, 0x26, 0x17, 0x31, 0xce, 0xa0, 0x5e, 0xd6, 0xb0,
+	0x13, 0xee, 0xef, 0xf9, 0xe5, 0xa3, 0x09, 0xe4, 0x69, 0x8f, 0xaf, 0xd8,
+	0x91, 0x0d, 0xa7, 0xdc, 0xfd, 0x3b, 0x13, 0x2f, 0xe7, 0x5f, 0x2d, 0xed,
+	0x33, 0x95, 0x7f, 0x4f, 0x6c, 0xe6, 0x1a, 0xaa, 0xcc, 0xbf, 0x9c, 0xb1,
+	0x6e, 0x90, 0xb5, 0x0a, 0xcb, 0xa2, 0x9f, 0xf7, 0x66, 0xac, 0xb0, 0x8a,
+	0xeb, 0x90, 0x0a, 0xc9, 0xbe, 0xc4, 0xd6, 0xd2, 0x6f, 0x52, 0xb1, 0xde,
+	0xef, 0x58, 0x13, 0x02, 0x8c, 0xd2, 0x39, 0xb6, 0x18, 0xac, 0xc9, 0x2b,
+	0xc8, 0xc5, 0x64, 0xbd, 0x01, 0xd6, 0x6c, 0x53, 0x43, 0x48, 0x3f, 0xcc,
+	0x71, 0xfb, 0x30, 0x87, 0xf9, 0x54, 0x7c, 0x61, 0x6b, 0x77, 0xbb, 0x3a,
+	0x57, 0x70, 0x36, 0x98, 0x54, 0x63, 0x12, 0x07, 0x50, 0x99, 0x96, 0xb3,
+	0x26, 0x56, 0x97, 0x9f, 0x98, 0xba, 0x98, 0xd8, 0x52, 0x11, 0x85, 0xf7,
+	0xbe, 0xbc, 0x17, 0xc1, 0x85, 0xbf, 0x70, 0x7e, 0x18, 0x8a, 0x61, 0xdb,
+	0x64, 0xb9, 0x0f, 0x06, 0xfe, 0x7b, 0xe1, 0xd2, 0x8c, 0xb3, 0x2c, 0xf3,
+	0x3d, 0x27, 0x39, 0x47, 0xda, 0x2e, 0xca, 0xfd, 0xe8, 0xbe, 0x4a, 0x1f,
+	0xa5, 0xaf, 0xcd, 0x1a, 0x51, 0x15, 0x5b, 0x8d, 0x89, 0x39, 0xf2, 0x9b,
+	0x3f, 0xf7, 0xb8, 0x67, 0xd3, 0x65, 0x0e, 0xe4, 0xfd, 0xf1, 0x04, 0xee,
+	0x93, 0xf7, 0x30, 0x19, 0xb3, 0xee, 0xcd, 0xbb, 0xef, 0x77, 0x42, 0x7e,
+	0x17, 0xf1, 0xde, 0x7c, 0x51, 0x7f, 0x0f, 0xe5, 0x03, 0xe4, 0xdd, 0x01,
+	0xcb, 0x6b, 0x6e, 0x80, 0x4f, 0x97, 0x33, 0x67, 0x65, 0x5d, 0xfe, 0xdf,
+	0x73, 0x24, 0x97, 0xff, 0x2a, 0xfd, 0xc9, 0xbb, 0x50, 0x3e, 0x5b, 0xf2,
+	0xae, 0xa2, 0x52, 0xfc, 0x7c, 0xc6, 0x7d, 0xef, 0x5d, 0x35, 0xd7, 0xd1,
+	0x2f, 0x67, 0xbb, 0xef, 0xeb, 0x89, 0x7e, 0x42, 0xa6, 0xe5, 0xcc, 0xd6,
+	0x03, 0xb4, 0x91, 0xde, 0x39, 0xa5, 0x77, 0x0f, 0xba, 0xee, 0x20, 0x8e,
+	0x2c, 0x22, 0xb7, 0x5a, 0xac, 0x44, 0xb4, 0x55, 0x4a, 0x37, 0xeb, 0x51,
+	0x4f, 0x05, 0x91, 0xa1, 0xb8, 0xbf, 0xbd, 0xeb, 0xa3, 0x8c, 0xfd, 0x76,
+	0xab, 0xe6, 0x53, 0x7f, 0x5e, 0x3a, 0x7b, 0x2d, 0x7b, 0xf1, 0x29, 0x3c,
+	0x6f, 0xcf, 0xc1, 0xd4, 0x6f, 0xc9, 0x3d, 0xbf, 0x66, 0xfd, 0x4f, 0x41,
+	0x62, 0x88, 0x4f, 0x8f, 0x6c, 0x8c, 0x7b, 0x22, 0xeb, 0xa7, 0xe9, 0xd3,
+	0x85, 0xb8, 0x9e, 0xfa, 0x1a, 0xdb, 0xf8, 0x3e, 0xb9, 0x85, 0x3d, 0x43,
+	0x7e, 0x51, 0x56, 0x6b, 0x4f, 0x85, 0x7a, 0xc6, 0x29, 0xbe, 0x77, 0x2d,
+	0xbf, 0xfb, 0xbb, 0x06, 0xc1, 0xb4, 0xe5, 0x84, 0x28, 0x73, 0xbe, 0x19,
+	0xd9, 0x53, 0xaf, 0xea, 0xd9, 0xcf, 0xab, 0x9b, 0xb1, 0x56, 0x8e, 0x7c,
+	0x98, 0x11, 0xed, 0xd3, 0xb4, 0x8f, 0x76, 0x57, 0x46, 0x32, 0x56, 0x81,
+	0x8f, 0x3a, 0xd3, 0xc6, 0xf1, 0x41, 0xd6, 0x28, 0x59, 0xce, 0xdd, 0xe3,
+	0x97, 0xf7, 0x77, 0x98, 0x63, 0xdb, 0xf2, 0xbb, 0xa6, 0x6e, 0x33, 0xa5,
+	0x7d, 0x24, 0xe6, 0xc8, 0x8c, 0x97, 0xf7, 0xc8, 0x6f, 0xc8, 0x55, 0x07,
+	0x70, 0xaf, 0x2d, 0xeb, 0x0e, 0xff, 0x3f, 0x45, 0x18, 0xff, 0x64, 0x3c,
+	0x59, 0x00, 0x00, 0x00 };
 
 static const u32 bnx2_CP_b09FwData[(0x84/4) + 1] = {
 	0x00000000, 0x0000001b, 0x0000000f, 0x0000000a, 0x00000008, 0x00000006,
@@ -2064,1091 +2078,1077 @@ static const u32 bnx2_CP_b09FwData[(0x84/4) + 1] = {
 	0x00000002, 0x00000002, 0x00000002, 0x00000002, 0x00000002, 0x00000002,
 	0x00000002, 0x00000002, 0x00000002, 0x00000002, 0x00000002, 0x00000002,
 	0x00000001, 0x00000001, 0x00000001, 0x00000000 };
-static const u32 bnx2_CP_b09FwRodata[(0x178/4) + 1] = {
-	0x80080100, 0x80080080, 0x80080000, 0x080015a0, 0x080015d8, 0x08001600,
-	0x08001600, 0x08001614, 0x080015bc, 0x080018a4, 0x0800186c, 0x080018f8,
-	0x080018f8, 0x08001980, 0x080018b4, 0x80080240, 0x80080100, 0x80080080,
-	0x80080000, 0x08003148, 0x080030b4, 0x08003170, 0x08003198, 0x080031c0,
-	0x080031e4, 0x0800322c, 0x08003208, 0x08003250, 0x0800311c, 0x08003344,
-	0x08003334, 0x080030d0, 0x080030d0, 0x080030d0, 0x080032a4, 0x080032a4,
-	0x080030d0, 0x080030d0, 0x08003324, 0x080030d0, 0x080030d0, 0x080030d0,
-	0x080030d0, 0x08003314, 0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0,
-	0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0,
-	0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0, 0x08003304, 0x080030d0,
-	0x080030d0, 0x080032f4, 0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0,
-	0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0,
-	0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0, 0x080030d0,
-	0x080030d0, 0x080032dc, 0x080030d0, 0x080030d0, 0x080032cc, 0x080032bc,
-	0x08003c0c, 0x08003be8, 0x08003bbc, 0x08003b9c, 0x08003b7c, 0x08003b24,
-	0x80080100, 0x80080080, 0x80080000, 0x80080080, 0x00000000 };
+static const u32 bnx2_CP_b09FwRodata[(0x16c/4) + 1] = {
+	0x80080100, 0x80080080, 0x80080000, 0x08001744, 0x08001744, 0x0800177c,
+	0x0800177c, 0x08001790, 0x08001760, 0x080019b8, 0x08001984, 0x08001a10,
+	0x08001a10, 0x08001a98, 0x080019c8, 0x80080240, 0x08003260, 0x080031cc,
+	0x08003288, 0x080032b0, 0x080032d8, 0x080032fc, 0x08003344, 0x08003320,
+	0x08003368, 0x08003234, 0x0800345c, 0x0800344c, 0x080031e8, 0x080031e8,
+	0x080031e8, 0x080033bc, 0x080033bc, 0x080031e8, 0x080031e8, 0x0800343c,
+	0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8, 0x0800342c, 0x080031e8,
+	0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8,
+	0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8,
+	0x080031e8, 0x0800341c, 0x080031e8, 0x080031e8, 0x0800340c, 0x080031e8,
+	0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8,
+	0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8,
+	0x080031e8, 0x080031e8, 0x080031e8, 0x080031e8, 0x080033f4, 0x080031e8,
+	0x080031e8, 0x080033e4, 0x080033d4, 0x08003d6c, 0x08003d40, 0x08003d0c,
+	0x08003ce0, 0x08003cc0, 0x08003c74, 0x80080100, 0x80080080, 0x80080000,
+	0x80080080, 0x00000000 };
 
 static struct fw_info bnx2_cp_fw_09 = {
-	/* Firmware version: 4.0.5 */
+	/* Firmware version: 4.4.23 */
 	.ver_major			= 0x4,
-	.ver_minor			= 0x0,
-	.ver_fix			= 0x5,
+	.ver_minor			= 0x4,
+	.ver_fix			= 0x17,
 
-	.start_addr			= 0x08000074,
+	.start_addr			= 0x08000080,
 
 	.text_addr			= 0x08000000,
-	.text_len			= 0x5770,
+	.text_len			= 0x5938,
 	.text_index			= 0x0,
 	.gz_text			= bnx2_CP_b09FwText,
 	.gz_text_len			= sizeof(bnx2_CP_b09FwText),
 
-	.data_addr			= 0x08005900,
+	.data_addr			= 0x08005ac0,
 	.data_len			= 0x84,
 	.data_index			= 0x0,
 	.data				= bnx2_CP_b09FwData,
 
-	.sbss_addr			= 0x08005988,
-	.sbss_len			= 0x99,
+	.sbss_addr			= 0x08005b44,
+	.sbss_len			= 0x91,
 	.sbss_index			= 0x0,
 
-	.bss_addr			= 0x08005a28,
-	.bss_len			= 0x20c,
+	.bss_addr			= 0x08005bd8,
+	.bss_len			= 0x19c,
 	.bss_index			= 0x0,
 
-	.rodata_addr			= 0x08005770,
-	.rodata_len			= 0x178,
+	.rodata_addr			= 0x08005938,
+	.rodata_len			= 0x16c,
 	.rodata_index			= 0x0,
 	.rodata				= bnx2_CP_b09FwRodata,
 };
 
 static u8 bnx2_RXP_b09FwText[] = {
-	0xec, 0x5b, 0x7f, 0x70, 0x1c, 0xf5, 0x75, 0xff, 0x7c, 0xf7, 0xf6, 0xa4,
-	0x95, 0x74, 0xba, 0x5b, 0x49, 0x27, 0xf9, 0x14, 0x8c, 0xb5, 0x8b, 0x56,
-	0x27, 0x61, 0x19, 0x77, 0x4f, 0x3a, 0xd9, 0x4a, 0x66, 0x1b, 0x2e, 0xb6,
-	0x63, 0xe4, 0x81, 0x82, 0xb0, 0x09, 0x31, 0x53, 0x26, 0xa8, 0xb6, 0x63,
-	0xc4, 0x8f, 0x34, 0x26, 0x61, 0x06, 0x11, 0x68, 0xd8, 0x48, 0x36, 0xa6,
-	0xf6, 0x9e, 0xd6, 0x36, 0x12, 0xe0, 0x99, 0x74, 0x22, 0x64, 0x59, 0x36,
-	0xe4, 0xa4, 0x33, 0x90, 0x1f, 0x66, 0x5a, 0x6a, 0x81, 0xf9, 0x61, 0x88,
-	0x0d, 0x84, 0x42, 0x02, 0x33, 0x99, 0x89, 0xf9, 0x11, 0xc7, 0x66, 0x68,
-	0x50, 0x5a, 0x92, 0x8a, 0x89, 0xea, 0x6f, 0xdf, 0xbb, 0x93, 0xf8, 0x61,
-	0x3a, 0x4d, 0x3b, 0xd3, 0x3f, 0xf7, 0xcd, 0xdc, 0x68, 0xf7, 0xfb, 0x7d,
-	0xef, 0x7d, 0xdf, 0xef, 0xf7, 0xbe, 0x3b, 0xa3, 0x5b, 0x23, 0x28, 0xc7,
-	0x1c, 0x54, 0xd2, 0x2f, 0xbd, 0xa5, 0xef, 0x5b, 0x1d, 0x4b, 0xed, 0xa5,
-	0xfc, 0x1e, 0x0a, 0x43, 0xe5, 0xbf, 0x02, 0x01, 0x04, 0x10, 0x40, 0x00,
-	0x01, 0x04, 0x10, 0x40, 0x00, 0x01, 0x04, 0x10, 0x40, 0x00, 0x01, 0x04,
-	0x10, 0x40, 0x00, 0x01, 0x04, 0x10, 0x40, 0x00, 0x01, 0x04, 0x10, 0x40,
-	0x00, 0x01, 0x04, 0x10, 0x40, 0x00, 0x01, 0x04, 0x10, 0x40, 0x00, 0x01,
-	0x04, 0x10, 0x40, 0x00, 0x01, 0x04, 0x10, 0x40, 0x00, 0x01, 0x04, 0x10,
-	0x40, 0x00, 0x01, 0x04, 0x10, 0x40, 0x00, 0x01, 0xfc, 0x7f, 0x42, 0x08,
-	0xd0, 0xf9, 0x6f, 0xe5, 0xdc, 0x0f, 0x9a, 0xe2, 0x8c, 0x7c, 0x67, 0x85,
-	0x05, 0x2d, 0xe4, 0xc4, 0xef, 0xd8, 0x68, 0x01, 0x99, 0x5c, 0xab, 0xb1,
-	0x12, 0xff, 0x29, 0xdd, 0xb8, 0x0a, 0x5e, 0x3f, 0xdf, 0x99, 0xfd, 0xc1,
-	0x13, 0xcb, 0xcd, 0xe9, 0x91, 0x10, 0x34, 0xdd, 0x79, 0x39, 0xa5, 0x27,
-	0xa1, 0x2d, 0x24, 0x9a, 0xef, 0x37, 0x6f, 0xab, 0x46, 0x74, 0x9e, 0x17,
-	0x5c, 0xc5, 0x91, 0x72, 0xbf, 0x2d, 0xf1, 0xac, 0xed, 0x8a, 0xae, 0x34,
-	0xdc, 0x90, 0x73, 0x58, 0xdc, 0xe0, 0x9d, 0x95, 0x46, 0xb8, 0x78, 0xb2,
-	0x3a, 0xa1, 0x21, 0xbc, 0x1f, 0xba, 0xea, 0x28, 0x08, 0x5b, 0xe5, 0x28,
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+	0xda, 0x85, 0xa7, 0xe2, 0x1e, 0x65, 0xd1, 0x3e, 0x15, 0x0f, 0xc5, 0xbd,
+	0x53, 0x4d, 0x76, 0xf2, 0x8f, 0x65, 0x73, 0x38, 0x9f, 0x82, 0x1f, 0x2c,
+	0x95, 0x58, 0xf0, 0x47, 0x30, 0xaa, 0x23, 0x9c, 0x13, 0xc5, 0x79, 0xcb,
+	0xbd, 0xea, 0x11, 0x9b, 0xcf, 0xfd, 0x1b, 0xec, 0x80, 0x7d, 0xfc, 0x11,
+	0x74, 0x53, 0xfe, 0x35, 0x71, 0xe9, 0x69, 0xd5, 0x03, 0x65, 0xcd, 0xd8,
+	0x3d, 0x26, 0xbe, 0x09, 0xa3, 0x2a, 0x0c, 0x4f, 0x65, 0xd8, 0xbf, 0x10,
+	0x85, 0x5f, 0x92, 0x6b, 0x4f, 0x4b, 0xfe, 0xb9, 0xa5, 0xd4, 0x66, 0x32,
+	0x7f, 0xb9, 0x2f, 0xdb, 0xab, 0x58, 0x89, 0x1d, 0x43, 0x52, 0x87, 0x27,
+	0x6e, 0xeb, 0xcc, 0x83, 0xca, 0xb4, 0xc0, 0x46, 0x9b, 0xf4, 0x87, 0xb6,
+	0xc3, 0x17, 0xdb, 0x8e, 0x40, 0x4c, 0x7c, 0x56, 0x53, 0x3b, 0x10, 0x39,
+	0x2b, 0xb5, 0xbf, 0x45, 0x21, 0x3f, 0xe5, 0xf2, 0xf7, 0x55, 0xda, 0x75,
+	0xd7, 0x6b, 0x13, 0x2a, 0xa6, 0xd4, 0x4c, 0x1e, 0x39, 0x96, 0xd4, 0xd6,
+	0xe7, 0xdb, 0xe4, 0x0c, 0xc5, 0x55, 0xeb, 0x3d, 0xeb, 0x88, 0xed, 0x9f,
+	0x89, 0x47, 0xcd, 0x18, 0xd8, 0xff, 0x3e, 0x63, 0x90, 0x3c, 0xe3, 0x77,
+	0xcc, 0xaf, 0x9d, 0x58, 0xdd, 0xe6, 0xc1, 0x83, 0x71, 0xa9, 0x9d, 0xae,
+	0xaf, 0xca, 0x9c, 0x01, 0x91, 0xef, 0x0e, 0x74, 0xe8, 0x04, 0xd9, 0xea,
+	0x2f, 0xcc, 0x4a, 0x2b, 0x2f, 0xfd, 0xbf, 0x19, 0x9b, 0x49, 0xe4, 0x2d,
+	0x14, 0x1f, 0xef, 0x9d, 0x64, 0x02, 0x69, 0xd9, 0x5d, 0x15, 0xbf, 0xcb,
+	0x5c, 0xda, 0x81, 0xed, 0xd8, 0x56, 0x25, 0x7c, 0xe6, 0xc9, 0x89, 0xd9,
+	0xf7, 0xe7, 0xea, 0x32, 0x95, 0x59, 0x4e, 0x95, 0xb3, 0x37, 0xe9, 0x05,
+	0x46, 0x94, 0x27, 0xa2, 0x2d, 0xca, 0xda, 0xa8, 0xf4, 0x03, 0x6d, 0xd1,
+	0x22, 0x72, 0x18, 0xdf, 0x52, 0x13, 0xdf, 0x0e, 0x1d, 0x57, 0x76, 0x5a,
+	0xe7, 0x66, 0xe5, 0xac, 0x2b, 0x50, 0x3e, 0xd1, 0xac, 0xec, 0x8a, 0x7e,
+	0x62, 0x6e, 0xb4, 0x7a, 0xf0, 0x79, 0xd6, 0x79, 0x9c, 0xfc, 0x09, 0x17,
+	0xca, 0x8e, 0xc8, 0xf9, 0x41, 0x0d, 0x15, 0x13, 0x8f, 0x91, 0xb7, 0x0a,
+	0xd7, 0x31, 0x5a, 0x1c, 0xd6, 0xb9, 0xb6, 0xe6, 0x97, 0x72, 0xe7, 0xda,
+	0x1c, 0x31, 0x79, 0x1b, 0xd9, 0xfa, 0x8f, 0xb9, 0xd2, 0x51, 0xe6, 0x4a,
+	0x66, 0xd3, 0xb7, 0x43, 0xc6, 0xee, 0x0a, 0x78, 0x03, 0xe5, 0x36, 0xc3,
+	0x94, 0x7a, 0xce, 0x6b, 0x24, 0x8c, 0xeb, 0x6a, 0x0d, 0x3c, 0x5c, 0x2b,
+	0xef, 0x1f, 0xca, 0xbb, 0xc7, 0x5d, 0x38, 0x1a, 0xea, 0xc2, 0x2f, 0xf5,
+	0x2e, 0xec, 0xd1, 0xe5, 0x4c, 0x43, 0x31, 0x65, 0xd5, 0xa6, 0xa2, 0xd0,
+	0xf4, 0xb4, 0xa2, 0x9d, 0xb9, 0x0e, 0xef, 0x01, 0x9f, 0xe2, 0x35, 0x56,
+	0x29, 0x1a, 0xae, 0x8e, 0x7b, 0x67, 0x4a, 0xe9, 0x03, 0x37, 0xc6, 0x03,
+	0x98, 0x21, 0xae, 0x26, 0x27, 0xe5, 0xfc, 0xc9, 0x02, 0x0c, 0x4d, 0x7e,
+	0x4d, 0xb8, 0x81, 0x41, 0x4c, 0xb2, 0xce, 0x48, 0x3e, 0x2f, 0xbd, 0x4e,
+	0x67, 0x30, 0xcb, 0x61, 0x0c, 0x65, 0x53, 0x43, 0x09, 0x6e, 0x30, 0x3a,
+	0xfd, 0x6d, 0xba, 0x93, 0xf9, 0x1c, 0xde, 0xa8, 0x81, 0xfd, 0x3b, 0x6e,
+	0xd4, 0x25, 0xe7, 0xe0, 0x44, 0x5d, 0x39, 0xf2, 0x70, 0x6c, 0xf4, 0x45,
+	0x72, 0xfc, 0xee, 0xf6, 0x52, 0xe6, 0xa7, 0x13, 0xa3, 0x4e, 0xa4, 0x52,
+	0x52, 0x73, 0xb0, 0x7a, 0x96, 0xd3, 0x0e, 0xfa, 0x52, 0x7f, 0x02, 0x75,
+	0x35, 0x61, 0x7f, 0xb2, 0xc6, 0xae, 0x72, 0x8e, 0x4a, 0xa4, 0xd2, 0x1a,
+	0x3f, 0x01, 0x7e, 0x82, 0xfc, 0x34, 0xe2, 0xdb, 0xf4, 0xd9, 0x32, 0xe2,
+	0xed, 0xf7, 0xd3, 0x25, 0xf8, 0x24, 0xa9, 0x05, 0x74, 0xda, 0xc1, 0x28,
+	0x73, 0x04, 0xc3, 0xd2, 0x53, 0x09, 0xae, 0xd3, 0x4f, 0x5f, 0x0e, 0x95,
+	0xc0, 0x4c, 0xdd, 0x2d, 0x27, 0x94, 0xdc, 0x16, 0x6a, 0x61, 0x58, 0xf8,
+	0xe2, 0x31, 0x25, 0x95, 0x3d, 0xf3, 0xf5, 0xea, 0x38, 0xda, 0xcb, 0xc3,
+	0xae, 0xe0, 0xea, 0xb8, 0xfd, 0x13, 0x79, 0x9f, 0x75, 0x43, 0x83, 0xbc,
+	0xf3, 0xe4, 0x0a, 0x3e, 0x3d, 0xe1, 0x0a, 0xae, 0x8f, 0x1f, 0x53, 0x28,
+	0xcf, 0x81, 0x1a, 0xbb, 0x2b, 0xf8, 0xe4, 0xc4, 0xb1, 0x85, 0x99, 0xbc,
+	0x0f, 0xca, 0xd3, 0xb5, 0x06, 0x6d, 0x8c, 0x79, 0xef, 0x32, 0xe9, 0xcb,
+	0x68, 0x9d, 0x57, 0xec, 0x85, 0x46, 0x4d, 0xd8, 0xeb, 0xa9, 0xb1, 0xcb,
+	0xd9, 0x90, 0x69, 0xc4, 0x93, 0xf2, 0xae, 0x97, 0xd8, 0xfe, 0x3f, 0x99,
+	0x46, 0x99, 0x9c, 0xf5, 0xe8, 0x44, 0x5c, 0x2b, 0x67, 0xee, 0x24, 0x67,
+	0xcd, 0x8f, 0x86, 0xa2, 0xb1, 0x62, 0x79, 0x77, 0xb6, 0xe9, 0x7b, 0x21,
+	0x6f, 0xcb, 0xa0, 0x62, 0x3c, 0x5e, 0x04, 0xd9, 0xd7, 0x2e, 0xe2, 0xb7,
+	0xa6, 0x3a, 0x15, 0x6f, 0x63, 0x0f, 0x02, 0x38, 0x91, 0x16, 0x5d, 0x07,
+	0xe5, 0x8c, 0xba, 0xa5, 0xeb, 0x5b, 0x67, 0xae, 0x33, 0xb6, 0xb3, 0x2d,
+	0xea, 0xe0, 0x5f, 0xb1, 0x17, 0x1b, 0x63, 0x0a, 0xe3, 0x8a, 0x65, 0x33,
+	0xb7, 0x64, 0x5c, 0x57, 0xdb, 0x85, 0xc9, 0x50, 0xa1, 0xbc, 0x77, 0xcd,
+	0xb8, 0xee, 0x0d, 0x7c, 0xa2, 0x58, 0xf1, 0xdc, 0x28, 0x62, 0x9c, 0x7d,
+	0x61, 0xfc, 0xef, 0xcc, 0xf6, 0x6a, 0xc1, 0x2b, 0x3b, 0xc7, 0x5e, 0xc7,
+	0x6b, 0xa9, 0x5b, 0xe3, 0x5a, 0x38, 0xae, 0x90, 0xe3, 0x8a, 0xc2, 0x92,
+	0x3b, 0x7a, 0xf5, 0xb5, 0x8a, 0xe6, 0x29, 0x50, 0xa4, 0x57, 0xa6, 0xe1,
+	0xbd, 0xf4, 0xe4, 0x42, 0xc9, 0x79, 0x7b, 0x27, 0xcb, 0xb1, 0x6e, 0xaf,
+	0xd9, 0xb4, 0x68, 0xa9, 0xd9, 0x94, 0x0e, 0x45, 0xcd, 0x97, 0xab, 0x64,
+	0x4f, 0xa5, 0xff, 0x27, 0x63, 0x34, 0xd5, 0xc7, 0x5c, 0xf3, 0x6b, 0x7a,
+	0x6f, 0xf6, 0xcc, 0x2e, 0xed, 0x9a, 0xcf, 0x38, 0x9d, 0x12, 0x3b, 0xd9,
+	0xd1, 0xee, 0x62, 0x3e, 0x2a, 0xef, 0x87, 0x1e, 0xe5, 0xfe, 0x1f, 0x49,
+	0xfd, 0xcd, 0x42, 0x39, 0xc3, 0x2e, 0x67, 0x08, 0x80, 0xff, 0x0f, 0x1d,
+	0xab, 0x22, 0x97, 0x70, 0x78, 0x00, 0x00, 0x00 };
 
 static const u32 bnx2_RXP_b09FwData[(0x0/4) + 1] = { 0x0 };
-static const u32 bnx2_RXP_b09FwRodata[(0xb0/4) + 1] = {
-	0x80080100, 0x80080080, 0x80080000, 0x08005054, 0x08005054, 0x08005130,
-	0x08005104, 0x080050e8, 0x08005024, 0x08005024, 0x08005024, 0x0800505c,
-	0x080073b8, 0x08007404, 0x080073c4, 0x080072ec, 0x080073c4, 0x080073f4,
-	0x080073c4, 0x080072ec, 0x080072ec, 0x080072ec, 0x080072ec, 0x080072ec,
-	0x080072ec, 0x080072ec, 0x080072ec, 0x080072ec, 0x080072ec, 0x080073e4,
-	0x080073d4, 0x080072ec, 0x080072ec, 0x080072ec, 0x080072ec, 0x080072ec,
-	0x080072ec, 0x080072ec, 0x080072ec, 0x080072ec, 0x080072ec, 0x080072ec,
-	0x080072ec, 0x080073d4, 0x00000000 };
+static const u32 bnx2_RXP_b09FwRodata[(0xf0/4) + 1] = {
+	0x5f865437, 0xe4ac62cc, 0x50103a45, 0x36621985, 0xbf14c0e8, 0x1bc27a1e,
+	0x84f4b556, 0x094ea6fe, 0x7dda01e7, 0xc04d7481, 0x80080100, 0x80080080,
+	0x80080000, 0x08004efc, 0x08004efc, 0x08004fd8, 0x08004fac, 0x08004f90,
+	0x08004ecc, 0x08004ecc, 0x08004ecc, 0x08004f04, 0x08007220, 0x0800726c,
+	0x0800722c, 0x08007150, 0x0800722c, 0x0800725c, 0x0800722c, 0x08007150,
+	0x08007150, 0x08007150, 0x08007150, 0x08007150, 0x08007150, 0x08007150,
+	0x08007150, 0x08007150, 0x08007150, 0x0800724c, 0x0800723c, 0x08007150,
+	0x08007150, 0x08007150, 0x08007150, 0x08007150, 0x08007150, 0x08007150,
+	0x08007150, 0x08007150, 0x08007150, 0x08007150, 0x08007150, 0x0800723c,
+	0x080077f4, 0x080076bc, 0x080077bc, 0x08007718, 0x080076e8, 0x080075a4,
+	0x00000000 };
 
 static struct fw_info bnx2_rxp_fw_09 = {
-	/* Firmware version: 4.0.5 */
+	/* Firmware version: 4.4.23 */
 	.ver_major			= 0x4,
-	.ver_minor			= 0x0,
-	.ver_fix			= 0x5,
+	.ver_minor			= 0x4,
+	.ver_fix			= 0x17,
 
 	.start_addr			= 0x080031d0,
 
 	.text_addr			= 0x08000000,
-	.text_len			= 0x79c0,
+	.text_len			= 0x786c,
 	.text_index			= 0x0,
 	.gz_text			= bnx2_RXP_b09FwText,
 	.gz_text_len			= sizeof(bnx2_RXP_b09FwText),
@@ -3158,522 +3158,532 @@ static struct fw_info bnx2_rxp_fw_09 = {
 	.data_index			= 0x0,
 	.data				= bnx2_RXP_b09FwData,
 
-	.sbss_addr			= 0x08007aa0,
+	.sbss_addr			= 0x08007980,
 	.sbss_len			= 0x58,
 	.sbss_index			= 0x0,
 
-	.bss_addr			= 0x08007af8,
+	.bss_addr			= 0x080079d8,
 	.bss_len			= 0x1c,
 	.bss_index			= 0x0,
 
-	.rodata_addr			= 0x080079c0,
-	.rodata_len			= 0xb0,
+	.rodata_addr			= 0x0800786c,
+	.rodata_len			= 0xf0,
 	.rodata_index			= 0x0,
 	.rodata				= bnx2_RXP_b09FwRodata,
 };
 
 static u8 bnx2_xi_rv2p_proc1[] = {
-	/* Date:        04/25/2008 22:02 */
-	0xbd, 0x56, 0x4f, 0x68, 0x1c, 0x55, 0x18, 0xff, 0x76, 0x76, 0x77, 0x66,
-	0x33, 0x3b, 0xbb, 0xb3, 0xd8, 0x34, 0x4c, 0xb7, 0x2b, 0x59, 0x83, 0x97,
-	0xdd, 0x6c, 0x69, 0xa2, 0x15, 0x04, 0x53, 0x5a, 0x72, 0x09, 0xd8, 0x9e,
-	0x02, 0xb5, 0x52, 0x84, 0xb6, 0x8b, 0xf4, 0x52, 0x5a, 0x28, 0x78, 0x11,
-	0x84, 0x0e, 0x6d, 0x93, 0x82, 0xe8, 0x61, 0xc1, 0x06, 0x12, 0x44, 0xa3,
-	0x07, 0x95, 0x60, 0x61, 0x07, 0x3c, 0x78, 0x10, 0x14, 0x15, 0x11, 0x6c,
-	0x0f, 0x85, 0x88, 0xf6, 0xd2, 0x54, 0x4b, 0x0b, 0x1e, 0x5b, 0x3c, 0xd6,
-	0x8c, 0xef, 0xfb, 0xf3, 0x92, 0x99, 0x97, 0x9d, 0x24, 0xa7, 0x2e, 0xb4,
-	0x3f, 0xbe, 0x37, 0xdf, 0xbf, 0xf7, 0xfd, 0xf9, 0xbd, 0xd4, 0x00, 0xc0,
-	0x82, 0x30, 0x1a, 0x55, 0x08, 0x65, 0x2b, 0x5f, 0x52, 0x90, 0x03, 0xf8,
-	0x1a, 0xf8, 0x57, 0xf4, 0x48, 0x0e, 0x0f, 0x8a, 0x3c, 0xce, 0x10, 0x8e,
-	0xd7, 0xd4, 0xff, 0x17, 0xe0, 0x48, 0x13, 0x31, 0x0f, 0x47, 0x5e, 0x40,
-	0x3c, 0x0c, 0xdf, 0x37, 0x03, 0x85, 0xff, 0xc5, 0x10, 0xa2, 0x3c, 0xdc,
-	0xff, 0x36, 0x2a, 0x93, 0xff, 0x35, 0xb1, 0xff, 0x33, 0xcf, 0xf8, 0x6a,
-	0xa7, 0xc4, 0x7e, 0x04, 0xe1, 0x40, 0x8d, 0x60, 0xb5, 0x87, 0xf2, 0x89,
-	0x13, 0x60, 0xa3, 0x9f, 0x4f, 0x94, 0x02, 0xca, 0x8d, 0x5c, 0x78, 0x40,
-	0xf2, 0xb2, 0x58, 0xef, 0x5e, 0xcf, 0xc7, 0x73, 0xb8, 0x3f, 0x8d, 0xf2,
-	0x3e, 0xf7, 0x5a, 0x0f, 0x31, 0x80, 0x73, 0x25, 0x8f, 0xef, 0x33, 0xca,
-	0x6e, 0xd7, 0xda, 0x68, 0xa7, 0x74, 0xdb, 0xe2, 0xb7, 0x88, 0x7e, 0xff,
-	0x89, 0xd9, 0x2f, 0xfa, 0x4b, 0xfa, 0x69, 0x28, 0x3f, 0x78, 0x6e, 0x4b,
-	0x5e, 0xb6, 0x91, 0x97, 0xad, 0xf2, 0x90, 0x3a, 0x80, 0xce, 0x03, 0x71,
-	0xaf, 0x8a, 0x8b, 0x7e, 0x1f, 0xcb, 0xbd, 0x01, 0x4e, 0x37, 0xc5, 0x7f,
-	0x84, 0xe8, 0xe5, 0xd8, 0x9f, 0xfa, 0x27, 0xf7, 0xd8, 0xea, 0x47, 0xd7,
-	0x29, 0x9d, 0xbf, 0xd3, 0xd1, 0xdf, 0x75, 0x3f, 0x30, 0xce, 0x1d, 0x15,
-	0x27, 0xa9, 0x0f, 0x3b, 0xe8, 0xff, 0xa6, 0xf4, 0xd3, 0x7e, 0xf9, 0xfc,
-	0xd7, 0xcd, 0xf3, 0xd6, 0xa0, 0xba, 0x15, 0x8d, 0xba, 0xfd, 0x28, 0x75,
-	0x9b, 0x81, 0x17, 0xad, 0x80, 0xf4, 0x0a, 0x80, 0xb8, 0x5f, 0x25, 0x80,
-	0xf8, 0xbc, 0xe0, 0x45, 0xc1, 0xcf, 0x04, 0x97, 0x05, 0xf7, 0x0a, 0x0e,
-	0x0b, 0xee, 0x11, 0x7c, 0x4e, 0xf0, 0x6f, 0xc1, 0x9a, 0xa0, 0x2f, 0x58,
-	0x15, 0xbc, 0x27, 0xe8, 0x09, 0x96, 0x0d, 0x7f, 0x75, 0xc1, 0x92, 0x60,
-	0x24, 0xf8, 0x9a, 0x61, 0xef, 0xe6, 0x18, 0x57, 0x45, 0x3e, 0x28, 0xf2,
-	0x49, 0x91, 0xb1, 0xa0, 0x32, 0xf7, 0xa9, 0x7a, 0x7d, 0xbe, 0xd1, 0xdf,
-	0xd5, 0x9e, 0x7c, 0x6f, 0x69, 0xbd, 0x12, 0xd5, 0x0f, 0xda, 0x49, 0xfd,
-	0x8f, 0xb7, 0xd1, 0x67, 0xb5, 0xe9, 0xd6, 0x20, 0xbb, 0x1b, 0x31, 0xe7,
-	0xf1, 0x91, 0xd8, 0x07, 0xfd, 0xef, 0x32, 0xf6, 0x68, 0xaa, 0x63, 0xce,
-	0xd7, 0xa0, 0x3d, 0x7a, 0x45, 0xf6, 0xe8, 0xd0, 0x96, 0xf9, 0xe5, 0x39,
-	0x3d, 0x2a, 0xf6, 0x53, 0x32, 0x9f, 0x8d, 0x0c, 0xbd, 0x30, 0xb1, 0xaf,
-	0x14, 0x2f, 0x63, 0x1f, 0x6e, 0xe6, 0xba, 0x1d, 0x8c, 0x5b, 0x94, 0xb8,
-	0x59, 0xf9, 0xa1, 0xbd, 0xcc, 0x6f, 0x4b, 0xcf, 0x71, 0x7a, 0x7e, 0x79,
-	0x0e, 0x6d, 0x63, 0x0e, 0x2f, 0xed, 0xd0, 0x87, 0xb2, 0x51, 0xcf, 0xf3,
-	0x4a, 0x9f, 0x45, 0xcb, 0x62, 0x5c, 0x62, 0xec, 0x78, 0x76, 0x01, 0xf1,
-	0x90, 0xf7, 0x0b, 0xfb, 0x1b, 0xa5, 0x7b, 0x78, 0xc1, 0x02, 0xed, 0x6d,
-	0x01, 0x16, 0xec, 0x21, 0x85, 0x4f, 0xe3, 0x0f, 0x59, 0xaf, 0x5e, 0xbc,
-	0x4d, 0x18, 0x2c, 0xdd, 0x62, 0xfd, 0x3f, 0x9a, 0x9c, 0xf7, 0x1b, 0xe3,
-	0x60, 0xfc, 0xf4, 0x77, 0xd9, 0x77, 0x1f, 0xe5, 0x7f, 0x73, 0x61, 0xa4,
-	0xe3, 0x88, 0xdd, 0x79, 0xbd, 0x47, 0xfc, 0xbb, 0x62, 0xd7, 0xa8, 0x6e,
-	0xef, 0x47, 0x24, 0x0e, 0x7b, 0xf3, 0xcc, 0xaf, 0x1f, 0x44, 0xfa, 0x3e,
-	0xc2, 0x2b, 0x6d, 0xb6, 0xab, 0x50, 0x9c, 0x3d, 0xfd, 0x65, 0x63, 0x3e,
-	0x9a, 0xbb, 0xe2, 0xd7, 0x27, 0xf1, 0x26, 0xbf, 0x26, 0xef, 0xaf, 0xf9,
-	0xb5, 0x04, 0x67, 0x66, 0x7c, 0x8a, 0x57, 0xb5, 0xd9, 0xcd, 0x9b, 0x3e,
-	0xe3, 0xdb, 0x2e, 0xe3, 0x43, 0x17, 0xeb, 0x13, 0xc7, 0xe7, 0xca, 0x2c,
-	0x9f, 0xad, 0xe8, 0xbd, 0xd6, 0xf6, 0x3a, 0xaf, 0xed, 0xf2, 0xc1, 0xf8,
-	0x3a, 0x8e, 0xce, 0x43, 0xc7, 0x4b, 0xcf, 0x43, 0x76, 0x5c, 0xc6, 0xae,
-	0x95, 0xae, 0xc3, 0xd2, 0x04, 0x63, 0x61, 0x12, 0xf3, 0xfa, 0x21, 0xde,
-	0xd8, 0xeb, 0x56, 0x8d, 0xf4, 0xc6, 0x80, 0xe5, 0x59, 0x99, 0xbf, 0x59,
-	0xda, 0x47, 0xc5, 0x37, 0x16, 0x62, 0x1d, 0x42, 0x7a, 0x6f, 0x2c, 0xf7,
-	0x67, 0x9a, 0x87, 0xbc, 0x9c, 0xab, 0xfa, 0x8f, 0xa5, 0xf7, 0x78, 0x8d,
-	0xe7, 0xad, 0x94, 0x9e, 0xd3, 0x46, 0x3c, 0x78, 0xfe, 0xdd, 0xfe, 0x72,
-	0x6f, 0x50, 0x3f, 0x74, 0x7e, 0x01, 0x74, 0x27, 0xb3, 0xde, 0x09, 0xfd,
-	0x3e, 0x6b, 0x9e, 0xa4, 0xe3, 0x7e, 0x98, 0x4f, 0xdd, 0xfb, 0x28, 0x74,
-	0x06, 0xf9, 0xff, 0x46, 0xbf, 0x7b, 0x03, 0xf6, 0x76, 0xa7, 0xb8, 0x29,
-	0xff, 0x55, 0xb5, 0x39, 0xb0, 0x75, 0xef, 0x1c, 0x63, 0x4f, 0x9f, 0xae,
-	0xf3, 0x9e, 0x36, 0xb6, 0xcc, 0xa7, 0xe6, 0xaf, 0xe6, 0xb6, 0xfc, 0xf5,
-	0xac, 0xf8, 0xca, 0x02, 0xe6, 0x2b, 0x7c, 0x4f, 0xd2, 0x79, 0x3a, 0xfa,
-	0x9e, 0x06, 0x2f, 0xf1, 0xfd, 0xee, 0xaf, 0xef, 0x8e, 0xdf, 0x92, 0x75,
-	0x1a, 0xc4, 0x6f, 0xae, 0xc1, 0x57, 0xbf, 0xaf, 0x6f, 0xf2, 0x1b, 0x7e,
-	0x5f, 0x59, 0xe1, 0xfe, 0xbd, 0x97, 0x98, 0xdf, 0x64, 0xdd, 0x87, 0xa4,
-	0xee, 0x4a, 0x8f, 0xec, 0x6f, 0x1b, 0xf6, 0xba, 0xff, 0xef, 0x08, 0x6f,
-	0x5a, 0x53, 0x3c, 0x7f, 0x4e, 0xf7, 0x91, 0xd1, 0x97, 0xc9, 0x0e, 0xee,
-	0xd5, 0x65, 0x88, 0xa4, 0x6e, 0x77, 0x53, 0xf5, 0xab, 0x08, 0x4f, 0x38,
-	0xf0, 0x55, 0xa4, 0xeb, 0xac, 0xfb, 0xc8, 0xf8, 0x25, 0xe9, 0xd7, 0x76,
-	0xa8, 0x77, 0x0d, 0xbe, 0xd8, 0xe0, 0x41, 0x9f, 0xfc, 0x4d, 0x08, 0xaf,
-	0x9c, 0x91, 0xfd, 0xfe, 0xcb, 0x65, 0xfe, 0xe8, 0x1e, 0xa3, 0x3d, 0x87,
-	0x11, 0xd9, 0xf3, 0x6e, 0x85, 0xe5, 0x7a, 0x85, 0x79, 0x71, 0xc2, 0xf1,
-	0x48, 0xaf, 0x5e, 0x61, 0x1c, 0x29, 0xa3, 0x5d, 0x00, 0x0f, 0x8e, 0x93,
-	0x7a, 0x67, 0xd1, 0x63, 0x7e, 0x5f, 0xbc, 0x25, 0xfc, 0xe3, 0xeb, 0xfa,
-	0xc9, 0x7d, 0x5f, 0xc6, 0xf3, 0x11, 0xb5, 0xcf, 0xc9, 0x7e, 0x28, 0x9d,
-	0x36, 0xe7, 0xf7, 0xa9, 0x64, 0xdf, 0xf4, 0x93, 0xf5, 0xd6, 0xf3, 0xbd,
-	0x9c, 0xd1, 0xa7, 0x99, 0x58, 0xf3, 0xdf, 0xd8, 0x0c, 0xe6, 0xeb, 0x43,
-	0xd5, 0xe1, 0xf9, 0x60, 0x54, 0x7e, 0x2c, 0x07, 0xcd, 0x1a, 0x73, 0xc2,
-	0x27, 0x73, 0x57, 0xc8, 0xcd, 0xf1, 0x39, 0x7d, 0x3e, 0x4d, 0x0b, 0x32,
-	0xbb, 0xf2, 0x13, 0x9d, 0x57, 0xa3, 0x3c, 0x9f, 0x3b, 0xc7, 0x74, 0xbd,
-	0x7c, 0xba, 0xff, 0x02, 0xd7, 0xeb, 0xad, 0x1b, 0x8c, 0xa7, 0xe0, 0x75,
-	0x42, 0x77, 0xc1, 0x63, 0x7e, 0x5c, 0xf4, 0x4a, 0x84, 0x40, 0xf5, 0xb2,
-	0x5e, 0xe2, 0x77, 0xad, 0x28, 0xef, 0xd1, 0x50, 0xa2, 0x8f, 0xe6, 0xfb,
-	0xb1, 0xdb, 0x7e, 0x26, 0xf9, 0x54, 0xbf, 0x6b, 0x39, 0xe3, 0xef, 0xc8,
-	0x8a, 0x31, 0x9f, 0xef, 0x66, 0xcc, 0x67, 0x33, 0x63, 0xbe, 0x4d, 0x5e,
-	0xb9, 0x24, 0x7b, 0x57, 0x80, 0x62, 0x9e, 0x1e, 0x26, 0xaf, 0x70, 0x95,
-	0xfa, 0x6b, 0xcd, 0xf1, 0xbb, 0xee, 0x15, 0xe7, 0x73, 0x54, 0x37, 0x6f,
-	0x9e, 0xf5, 0x0a, 0x7c, 0x1e, 0x68, 0xbc, 0x7e, 0x95, 0xdf, 0x4f, 0x0b,
-	0xfe, 0x07, 0x89, 0x6e, 0x1e, 0x13, 0x00, 0x0d, 0x00, 0x00, 0x00 };
+	/* Date:        06/17/2008 16:52 */
+	0xbd, 0x56, 0xcf, 0x6b, 0x1c, 0x75, 0x14, 0x7f, 0x3b, 0xbb, 0x33, 0x3b,
+	0x99, 0x9d, 0xdd, 0x99, 0xda, 0x34, 0x4c, 0xb7, 0x2b, 0xd9, 0x86, 0x5e,
+	0x36, 0x99, 0x62, 0xa2, 0x11, 0x0a, 0x46, 0x5b, 0x72, 0x09, 0xd8, 0x9e,
+	0x02, 0x95, 0x22, 0x82, 0x71, 0xa9, 0x3d, 0xd8, 0x96, 0xe2, 0x5f, 0xe0,
+	0x90, 0x9a, 0x08, 0x45, 0x0f, 0x0b, 0x36, 0x90, 0x20, 0x1a, 0x7b, 0x50,
+	0x09, 0x0a, 0x3b, 0x07, 0x41, 0x44, 0x2d, 0xa8, 0x88, 0x60, 0x3d, 0x08,
+	0x85, 0xda, 0x8b, 0x51, 0x8b, 0x8a, 0x07, 0x0f, 0x01, 0x8f, 0x9a, 0xf1,
+	0xfb, 0x7e, 0x7c, 0x37, 0x33, 0x93, 0xdd, 0x24, 0x27, 0x03, 0xed, 0x87,
+	0xf7, 0x9d, 0xf7, 0x7d, 0xdf, 0xf7, 0xde, 0xf7, 0xf3, 0x3e, 0xdf, 0xf5,
+	0x01, 0xc0, 0x80, 0x28, 0x1e, 0x55, 0x08, 0x87, 0x8c, 0xa2, 0xad, 0xa0,
+	0x00, 0xf0, 0x21, 0xf0, 0x9f, 0xe9, 0x92, 0x1d, 0x3d, 0x22, 0xf6, 0x04,
+	0x43, 0x34, 0xe1, 0xab, 0xff, 0xaf, 0xc2, 0xe9, 0x26, 0x62, 0x11, 0x4e,
+	0x1f, 0x47, 0x7c, 0x12, 0x6e, 0x37, 0x03, 0x85, 0xff, 0x26, 0x10, 0xa1,
+	0x3d, 0xdc, 0xfd, 0x24, 0xae, 0x50, 0xfc, 0x4d, 0xd9, 0xff, 0x63, 0x91,
+	0xf1, 0x54, 0x68, 0x73, 0x1c, 0x41, 0x38, 0xe9, 0x13, 0xdc, 0xed, 0xa0,
+	0x7d, 0xfe, 0x3c, 0x58, 0x18, 0xe7, 0x6d, 0xe5, 0x80, 0x76, 0xa3, 0x10,
+	0x9d, 0x94, 0xbc, 0x0c, 0xf6, 0xfb, 0xa9, 0xe3, 0xe1, 0x3a, 0xfc, 0x3c,
+	0x8b, 0xf6, 0x51, 0xe7, 0xd5, 0x0e, 0x62, 0x00, 0x97, 0x6c, 0x97, 0xeb,
+	0x19, 0xe5, 0xb0, 0x9b, 0xe3, 0xb8, 0x4f, 0xf9, 0x8e, 0x4b, 0x5c, 0x13,
+	0xe3, 0xfe, 0x99, 0x70, 0x5c, 0x8c, 0x97, 0x8e, 0xd3, 0x50, 0x71, 0x70,
+	0xdd, 0x92, 0xbc, 0xac, 0x5c, 0x5e, 0x96, 0xca, 0x43, 0xfa, 0x00, 0x3a,
+	0x0f, 0xc4, 0x23, 0xea, 0x5c, 0x8c, 0xbb, 0x25, 0x75, 0x03, 0x3c, 0xdf,
+	0x94, 0xf8, 0x31, 0xa2, 0x5b, 0xe0, 0x78, 0xea, 0x9f, 0xd4, 0xb1, 0x3b,
+	0x8e, 0xee, 0x53, 0x36, 0xff, 0x72, 0xa8, 0xbf, 0xeb, 0xfb, 0xc0, 0x73,
+	0x7e, 0x50, 0xe7, 0xa4, 0xfd, 0x61, 0x1f, 0xff, 0xef, 0x94, 0x7f, 0x36,
+	0x2e, 0xaf, 0x7f, 0xbb, 0xb3, 0xde, 0xea, 0xd7, 0x37, 0x33, 0xd7, 0xb7,
+	0x2f, 0xa5, 0x6f, 0x73, 0x70, 0xc2, 0x08, 0xc8, 0xaf, 0x04, 0x88, 0xc7,
+	0x54, 0x02, 0x88, 0x0f, 0x0b, 0x5e, 0x13, 0xbc, 0x25, 0xf8, 0xae, 0xe0,
+	0x11, 0xc1, 0x61, 0xc1, 0xc3, 0x82, 0x0f, 0x09, 0x6e, 0x09, 0xfa, 0x82,
+	0x9e, 0x60, 0x4d, 0xf0, 0x2f, 0x41, 0x57, 0xb0, 0x92, 0x8b, 0x57, 0x17,
+	0xb4, 0x05, 0x3f, 0x17, 0x7c, 0x22, 0xb7, 0xff, 0x68, 0x81, 0xf1, 0x81,
+	0xd8, 0x4f, 0x89, 0x7d, 0x41, 0x6c, 0x6c, 0xa8, 0xf0, 0x3e, 0xd3, 0xaf,
+	0x5b, 0xbd, 0xfb, 0xbd, 0xdb, 0x91, 0xef, 0x2d, 0xed, 0x67, 0x53, 0xff,
+	0x60, 0x3c, 0xed, 0xff, 0xd6, 0x1e, 0xfe, 0xec, 0x36, 0xdb, 0xea, 0xb7,
+	0xef, 0x66, 0xc2, 0x79, 0xbc, 0x29, 0xfb, 0x83, 0xee, 0x67, 0x03, 0xe6,
+	0x68, 0x26, 0xcc, 0xf3, 0xab, 0xdf, 0x1c, 0x3d, 0x2e, 0x73, 0x34, 0xbd,
+	0x8b, 0xbf, 0xcc, 0xd3, 0x33, 0xb2, 0x7f, 0x46, 0xf8, 0xd9, 0x18, 0xe0,
+	0x17, 0xa5, 0xe6, 0x95, 0xce, 0x1b, 0x30, 0x0f, 0x1f, 0x15, 0xda, 0x61,
+	0xc0, 0xfc, 0x89, 0xf6, 0xca, 0x0f, 0xf7, 0x0b, 0x7f, 0x5b, 0x9a, 0xc7,
+	0x59, 0xfe, 0x32, 0x0f, 0xad, 0x1c, 0x0f, 0x5f, 0xde, 0xe7, 0x1e, 0x2a,
+	0xb9, 0x7e, 0x5e, 0x56, 0xfe, 0x6c, 0x1a, 0x06, 0xe3, 0x1a, 0x63, 0xe8,
+	0x5a, 0x25, 0xc4, 0x69, 0xf7, 0x1b, 0x8e, 0x37, 0x4a, 0x75, 0xb8, 0xc1,
+	0x0a, 0xcd, 0x6d, 0x09, 0x56, 0xac, 0x21, 0x85, 0xff, 0x24, 0x6f, 0xb0,
+	0x5f, 0xdd, 0xfc, 0x9e, 0x30, 0x58, 0xbb, 0xc3, 0xfe, 0xf7, 0x9a, 0x9c,
+	0xf7, 0x33, 0x13, 0x90, 0xfb, 0xd3, 0xdf, 0x65, 0xde, 0x3d, 0xb4, 0xff,
+	0x2e, 0x44, 0xb1, 0x3e, 0x47, 0xf6, 0x5d, 0xd6, 0x73, 0xc4, 0x7f, 0x8b,
+	0x96, 0x4f, 0xf5, 0xde, 0x88, 0xc9, 0x1c, 0x76, 0x97, 0x7d, 0xfa, 0xfa,
+	0x7a, 0xac, 0xeb, 0x11, 0x5d, 0x19, 0xd7, 0xf5, 0xf3, 0xfe, 0x2a, 0x9d,
+	0x77, 0xb8, 0xbb, 0x9e, 0xe3, 0x49, 0xf3, 0x40, 0x3a, 0xbb, 0x95, 0xec,
+	0xe8, 0x6c, 0xba, 0x0f, 0x5a, 0x67, 0x6d, 0x58, 0x98, 0xf3, 0xe8, 0xdc,
+	0x9a, 0xc5, 0x61, 0x2e, 0x78, 0x8c, 0x17, 0x1d, 0xc6, 0xdf, 0x1c, 0xec,
+	0x53, 0x92, 0x5c, 0xaa, 0xb0, 0xfd, 0x42, 0x55, 0xcf, 0xb7, 0xde, 0xaf,
+	0xf3, 0xda, 0x2b, 0x1f, 0x3c, 0x5f, 0x9f, 0xa3, 0xf3, 0xd0, 0xe7, 0x65,
+	0x79, 0x31, 0xf8, 0x5c, 0xc6, 0xb6, 0x91, 0xed, 0xc3, 0xda, 0x24, 0x63,
+	0x69, 0x0a, 0xf3, 0xba, 0x9d, 0xf4, 0xe6, 0xbb, 0xe5, 0x93, 0xdf, 0x18,
+	0xb0, 0x3d, 0x2f, 0x3c, 0x9c, 0xa7, 0xb9, 0x54, 0xba, 0x63, 0x20, 0xd6,
+	0x21, 0xa2, 0x77, 0xc7, 0x70, 0xbe, 0x26, 0x5e, 0x14, 0x65, 0x5d, 0xdd,
+	0xc3, 0x58, 0x76, 0x9e, 0x37, 0x99, 0x77, 0x76, 0x96, 0xaf, 0xc7, 0x84,
+	0xaf, 0x4e, 0x77, 0xbd, 0xb3, 0xdf, 0x3c, 0x48, 0xc1, 0xbd, 0xfe, 0x6b,
+	0x3d, 0xd4, 0xef, 0xb2, 0xd6, 0x3d, 0xfa, 0xdc, 0x8d, 0x8a, 0x99, 0x3a,
+	0xcf, 0x40, 0xd8, 0xef, 0x7e, 0x3f, 0x16, 0x3d, 0x99, 0x16, 0x7d, 0x53,
+	0x97, 0x18, 0x65, 0xf6, 0xd5, 0x80, 0xf2, 0x29, 0xe7, 0xe6, 0xac, 0xd4,
+	0x9b, 0x9b, 0x45, 0x6b, 0x80, 0xde, 0x99, 0xfc, 0x7e, 0x2e, 0xcc, 0xe1,
+	0xb9, 0x76, 0xe3, 0x06, 0xcd, 0x7f, 0x19, 0xfe, 0x70, 0xf9, 0x5e, 0xda,
+	0x26, 0xda, 0xe6, 0xf0, 0x95, 0x4f, 0x33, 0xfd, 0x01, 0x38, 0xae, 0xdf,
+	0x97, 0xf4, 0x1c, 0x07, 0xd0, 0x9e, 0x3a, 0xe8, 0x7b, 0x99, 0xe6, 0x7d,
+	0x6d, 0x17, 0xef, 0xb5, 0x3e, 0x36, 0xc3, 0xf4, 0x9c, 0xe0, 0x3b, 0xc1,
+	0xf7, 0xcd, 0xfa, 0x54, 0xc9, 0xf7, 0x41, 0xbd, 0x9f, 0xba, 0xbe, 0x7e,
+	0xef, 0xe8, 0xaf, 0xdb, 0x07, 0xd3, 0xb3, 0x74, 0x9f, 0xfa, 0xe9, 0x99,
+	0x93, 0xd3, 0xa7, 0x7b, 0xdb, 0x3d, 0x7d, 0x32, 0xfb, 0xd5, 0xff, 0x7f,
+	0xe8, 0x36, 0xf7, 0xd3, 0x81, 0x74, 0x3d, 0x1b, 0x1b, 0xcc, 0x9f, 0xab,
+	0xa9, 0x79, 0x49, 0xdf, 0xff, 0x90, 0xf0, 0x45, 0xf9, 0x51, 0x1d, 0x5f,
+	0x6c, 0xef, 0xe8, 0x72, 0x9a, 0x7f, 0x2f, 0x0a, 0xff, 0x8d, 0x99, 0x75,
+	0xe6, 0x47, 0xfb, 0xf7, 0xdc, 0x7d, 0x4d, 0x85, 0xc8, 0x97, 0x57, 0x20,
+	0x96, 0x3c, 0xef, 0x67, 0xf2, 0xad, 0x8a, 0x2e, 0x95, 0xe1, 0x83, 0x58,
+	0xd7, 0xc5, 0x9f, 0x9b, 0x21, 0xe3, 0xfb, 0xe4, 0xef, 0xef, 0xf3, 0x2e,
+	0xf9, 0xf0, 0x5e, 0x4f, 0x7f, 0x3d, 0x8a, 0x37, 0x29, 0x3a, 0xb6, 0x20,
+	0x7a, 0xf2, 0x8b, 0xc3, 0x7a, 0xd5, 0x3e, 0x4b, 0xfc, 0x85, 0x11, 0xd1,
+	0x95, 0x76, 0x95, 0xed, 0x7a, 0x95, 0x7f, 0xef, 0x4e, 0x96, 0x5d, 0xf2,
+	0xab, 0x57, 0x19, 0x47, 0x2a, 0xb8, 0x2f, 0x80, 0x07, 0xe7, 0xc8, 0x3d,
+	0x5c, 0x75, 0xf9, 0x5d, 0x59, 0xbd, 0x23, 0x7a, 0xe7, 0xe9, 0xfe, 0x49,
+	0xbd, 0x8f, 0xe1, 0xfa, 0x88, 0xd2, 0x0f, 0xb6, 0x99, 0x17, 0x6e, 0x6f,
+	0x1e, 0xde, 0x91, 0xec, 0x9b, 0x5e, 0xba, 0xdf, 0x7a, 0x2e, 0x3b, 0xb9,
+	0x3e, 0xeb, 0x7b, 0x3a, 0x95, 0x68, 0xbd, 0x1d, 0x9b, 0xc3, 0x7c, 0x3d,
+	0xa8, 0x95, 0x99, 0x47, 0x8c, 0x2a, 0x8e, 0x51, 0xc6, 0x6d, 0x8d, 0x25,
+	0xd1, 0xaf, 0xa5, 0x45, 0x0a, 0x73, 0x6e, 0x49, 0xaf, 0xcf, 0xd2, 0xe0,
+	0xcc, 0x6f, 0x7c, 0x45, 0xeb, 0xb5, 0xb8, 0xc8, 0xeb, 0xe5, 0xb3, 0xba,
+	0x5f, 0x1e, 0xd5, 0xbf, 0xc2, 0xfd, 0x7a, 0xee, 0x26, 0xe3, 0xb3, 0xf0,
+	0x34, 0xa1, 0xb3, 0x22, 0x73, 0xbf, 0xea, 0xda, 0x84, 0x40, 0xfd, 0x32,
+	0x1e, 0xe5, 0xf7, 0xd4, 0x94, 0x77, 0x70, 0x28, 0x75, 0x8f, 0xf9, 0xf7,
+	0xea, 0xa0, 0xf7, 0x99, 0xd6, 0x6f, 0xfd, 0x9e, 0x16, 0x72, 0xbf, 0x5f,
+	0xab, 0x39, 0x7e, 0xbe, 0x34, 0x80, 0x9f, 0x87, 0x06, 0xf0, 0x3b, 0xaf,
+	0x87, 0x6d, 0x99, 0xff, 0x12, 0x98, 0x45, 0x7a, 0x08, 0xdd, 0xd2, 0x75,
+	0xba, 0x5f, 0x63, 0x89, 0x7f, 0x4f, 0xb8, 0xe6, 0x72, 0x81, 0xfa, 0xe6,
+	0x2e, 0xb3, 0x5f, 0x89, 0xd7, 0x03, 0x8d, 0xaf, 0x5d, 0xe7, 0x39, 0x33,
+	0xe0, 0x3f, 0xdd, 0xd1, 0x99, 0x07, 0x78, 0x0d, 0x00, 0x00, 0x00 };
 
 static u8 bnx2_xi_rv2p_proc2[] = {
-	/* Date:        04/25/2008 22:02 */
+	/* Date:        06/17/2008 16:52 */
 #define XI_RV2P_PROC2_MAX_BD_PAGE_LOC   5
 #define XI_RV2P_PROC2_BD_PAGE_SIZE_MSK	0xffff
-#define XI_RV2P_PROC2_BD_PAGE_SIZE	((PAGE_SIZE / 16) - 1)
-	0xad, 0x58, 0x5b, 0x6c, 0x54, 0x55, 0x14, 0x3d, 0xf3, 0xe8, 0xcc, 0xed,
-	0xcc, 0x9d, 0x99, 0xd2, 0xd6, 0xe9, 0x8b, 0x48, 0x69, 0xa5, 0x74, 0x70,
-	0x0a, 0x65, 0x5a, 0x1e, 0x3e, 0x12, 0x49, 0xd1, 0x02, 0x3e, 0x42, 0xa9,
-	0x86, 0x98, 0x18, 0x03, 0x9d, 0x4a, 0xe9, 0x40, 0x4b, 0x2a, 0x25, 0x7c,
-	0xf0, 0xe3, 0x84, 0x62, 0xf9, 0x99, 0x44, 0x4b, 0x80, 0x16, 0x63, 0x48,
-	0x23, 0x3f, 0xc4, 0xbf, 0x26, 0x28, 0x45, 0x3f, 0x4c, 0x88, 0x36, 0x04,
-	0x3e, 0xc0, 0x44, 0x63, 0xfc, 0x21, 0x12, 0xc4, 0x5a, 0xa0, 0xc1, 0x82,
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-	0x31, 0xe0, 0x27, 0xe2, 0x55, 0xec, 0x53, 0x78, 0x90, 0xee, 0x53, 0xad,
-	0x04, 0x34, 0x67, 0x06, 0x39, 0xde, 0x4b, 0xdd, 0xf4, 0xfb, 0xe2, 0xac,
-	0x08, 0x49, 0xf4, 0x99, 0xf9, 0x8b, 0xb8, 0xf6, 0x5a, 0xfc, 0xff, 0xa8,
-	0x71, 0x4e, 0xf5, 0xc9, 0x88, 0x63, 0x6c, 0xc3, 0xf1, 0xae, 0xe5, 0xc6,
-	0xbb, 0xe2, 0xa9, 0xd4, 0xed, 0x18, 0xdf, 0xab, 0xe7, 0xc6, 0xb7, 0xd2,
-	0x4f, 0xf2, 0x7d, 0xd7, 0xbc, 0x3f, 0xe7, 0xee, 0x8f, 0xf7, 0xd3, 0x85,
-	0x27, 0x16, 0xdf, 0xc0, 0x8d, 0xd5, 0xf2, 0xfc, 0x92, 0x39, 0x7d, 0x72,
-	0x6e, 0xfe, 0xa1, 0xde, 0xbd, 0x61, 0xc4, 0xc3, 0x7f, 0x69, 0x4a, 0x77,
-	0x8f, 0xc8, 0x15, 0x00, 0x00, 0x00 };
+#define XI_RV2P_PROC2_BD_PAGE_SIZE	((BCM_PAGE_SIZE / 16) - 1)
+	0xad, 0x58, 0x4d, 0x4c, 0x54, 0x57, 0x14, 0xbe, 0xf3, 0xc3, 0xcc, 0x30,
+	0xbc, 0x99, 0x41, 0x98, 0x0e, 0x7f, 0xa6, 0x22, 0x28, 0x82, 0x1d, 0x14,
+	0x06, 0xd4, 0xb6, 0x36, 0xa9, 0xc1, 0x06, 0xb5, 0xb5, 0x11, 0x69, 0x63,
+	0xba, 0x68, 0x8a, 0x60, 0x45, 0x06, 0xc1, 0x10, 0x31, 0x2e, 0xdc, 0x74,
+	0x02, 0x16, 0xbb, 0x98, 0x85, 0x98, 0xe2, 0x60, 0xd3, 0x18, 0x52, 0x37,
+	0xa6, 0x3b, 0x92, 0xb6, 0x62, 0xbb, 0x30, 0x31, 0x2d, 0xb1, 0xb6, 0x89,
+	0x36, 0xb1, 0x7f, 0x9b, 0xa6, 0xa6, 0x5a, 0x8a, 0x4a, 0x2d, 0xda, 0xb2,
+	0xaa, 0xd0, 0x77, 0xcf, 0x77, 0xee, 0x9b, 0x37, 0x33, 0x6f, 0x44, 0x53,
+	0xd9, 0x1c, 0xee, 0x7d, 0xe7, 0x9e, 0x7b, 0xce, 0x77, 0x7e, 0xef, 0xe4,
+	0x0b, 0x21, 0x9c, 0x22, 0x36, 0xbe, 0x4c, 0xa7, 0x62, 0x89, 0xdd, 0xe1,
+	0xd1, 0xc9, 0x82, 0x10, 0x39, 0xc5, 0x72, 0x2d, 0xec, 0x82, 0xff, 0x56,
+	0xe7, 0x13, 0xb9, 0x36, 0x2e, 0xbf, 0xbb, 0xc5, 0xeb, 0x76, 0x7c, 0x77,
+	0x0a, 0x49, 0x03, 0x42, 0xc4, 0x24, 0xcd, 0x67, 0xba, 0x9d, 0xe9, 0x4a,
+	0x1b, 0xe8, 0x46, 0xa6, 0x51, 0xa6, 0x2b, 0x98, 0xd6, 0xdb, 0x41, 0x57,
+	0x31, 0xad, 0xe6, 0x7d, 0x8d, 0xcf, 0xd7, 0xf2, 0xfe, 0x7b, 0x4c, 0x8f,
+	0xf2, 0xbe, 0xa6, 0xf3, 0x29, 0xbd, 0xe4, 0x7a, 0x66, 0x41, 0xc4, 0xf4,
+	0x33, 0x42, 0xdf, 0xae, 0x51, 0xfb, 0x1a, 0x91, 0x58, 0x0d, 0xf4, 0x7e,
+	0xad, 0x5c, 0xf2, 0xfd, 0x61, 0xc1, 0x27, 0xf7, 0x6f, 0x2e, 0x28, 0x79,
+	0x03, 0x0e, 0xb9, 0xfe, 0x55, 0x5f, 0xdb, 0xe4, 0x32, 0x18, 0x82, 0x98,
+	0x60, 0x71, 0x5c, 0xca, 0x71, 0x88, 0xd1, 0x61, 0x0f, 0xa1, 0x72, 0x52,
+	0xc3, 0x3a, 0x46, 0x78, 0xd8, 0xf4, 0x35, 0xcb, 0x63, 0x5a, 0xe2, 0xc3,
+	0xbd, 0xbb, 0xca, 0x71, 0xdf, 0x8f, 0xcf, 0x80, 0x2f, 0x16, 0x50, 0x80,
+	0xe2, 0xfb, 0x32, 0xc1, 0xdf, 0xf7, 0xcb, 0xf5, 0xac, 0xad, 0xd0, 0x06,
+	0x5c, 0xdd, 0xcc, 0x65, 0xcf, 0x91, 0xfb, 0xcb, 0x1b, 0x4f, 0x0e, 0x83,
+	0xbf, 0xad, 0x1c, 0xfb, 0x4f, 0x87, 0xa5, 0x3c, 0x97, 0x88, 0x31, 0x15,
+	0xb5, 0xa4, 0x97, 0x2d, 0x56, 0x9b, 0x2a, 0xff, 0x97, 0x61, 0xac, 0xda,
+	0x7d, 0x90, 0xeb, 0x4d, 0x91, 0x1b, 0xca, 0x90, 0xfb, 0x53, 0xae, 0x59,
+	0xbe, 0xdf, 0x06, 0xf9, 0xde, 0x45, 0xe5, 0x77, 0xf8, 0x40, 0x0b, 0xc3,
+	0x56, 0xf7, 0xe4, 0x2e, 0xa2, 0x7f, 0xf7, 0xa2, 0xf2, 0x8f, 0x18, 0xfa,
+	0x2b, 0xff, 0xa9, 0xef, 0xe9, 0x38, 0xd2, 0xf2, 0xe3, 0xd8, 0x5a, 0x16,
+	0xb3, 0x5a, 0xd9, 0xcf, 0x7a, 0x3a, 0x40, 0x37, 0x85, 0x89, 0xc4, 0xf7,
+	0x70, 0x80, 0x37, 0x57, 0xc9, 0xfb, 0x0b, 0x84, 0xd3, 0x2e, 0xe5, 0xd5,
+	0x79, 0x5c, 0xe7, 0xb1, 0xff, 0x06, 0xfb, 0xeb, 0x6d, 0x36, 0xe8, 0xa6,
+	0x57, 0x02, 0xb4, 0xb0, 0xd0, 0x99, 0xc7, 0xf2, 0xd9, 0xdf, 0xb1, 0x3c,
+	0x9c, 0x9f, 0xd4, 0xa4, 0x9e, 0x5f, 0xeb, 0xf1, 0x63, 0xe5, 0x7f, 0xc7,
+	0x43, 0xfc, 0x8f, 0xf3, 0x4b, 0x56, 0xe1, 0xeb, 0xf1, 0x4e, 0xac, 0xcb,
+	0xce, 0xe4, 0x13, 0x4e, 0xa3, 0xe3, 0x56, 0xf1, 0x92, 0x2e, 0x5f, 0xcf,
+	0xe3, 0x00, 0xee, 0x11, 0x15, 0x1e, 0x52, 0x0e, 0xf8, 0xea, 0x3c, 0xb5,
+	0x96, 0x38, 0x89, 0x93, 0x2b, 0xe5, 0xbe, 0x5d, 0xb4, 0x3a, 0x34, 0xba,
+	0xa7, 0x35, 0xaa, 0xf2, 0x06, 0xdf, 0x3b, 0x5d, 0x44, 0x8a, 0xdb, 0x87,
+	0xa4, 0xdd, 0x01, 0xb1, 0xdb, 0x1e, 0x20, 0x7e, 0xe0, 0xe4, 0xf0, 0x68,
+	0x9f, 0x81, 0xff, 0xc2, 0x32, 0x8d, 0x6c, 0xea, 0x6c, 0xc0, 0xb9, 0x60,
+	0x04, 0x74, 0x24, 0x92, 0x23, 0x49, 0xb8, 0xb3, 0x9f, 0x96, 0x6b, 0x7e,
+	0xab, 0xf7, 0x10, 0x5f, 0xac, 0x56, 0xe5, 0xa5, 0xf2, 0xa3, 0xc4, 0xed,
+	0x90, 0x91, 0x87, 0xa2, 0x12, 0x38, 0xff, 0xbe, 0x52, 0xf2, 0xeb, 0x60,
+	0x57, 0xe0, 0x9e, 0xa4, 0x7e, 0xe6, 0xbc, 0xee, 0x35, 0xe5, 0xf5, 0xe3,
+	0xc5, 0xc5, 0x26, 0xc2, 0x67, 0x13, 0xe3, 0x54, 0xce, 0x71, 0xb8, 0xd4,
+	0x22, 0x0e, 0x03, 0xf4, 0xff, 0xad, 0xa6, 0x7c, 0xc2, 0x79, 0x07, 0xf6,
+	0x4f, 0x34, 0x9f, 0x83, 0x9f, 0xb6, 0x11, 0x1e, 0xc2, 0x7b, 0xf4, 0x53,
+	0x9c, 0x6a, 0xa7, 0xfc, 0xef, 0x6d, 0xec, 0xfc, 0x1c, 0xeb, 0x0e, 0x87,
+	0x5c, 0xef, 0xd7, 0xf6, 0x4c, 0x80, 0x3f, 0x67, 0x10, 0xb8, 0xef, 0xe0,
+	0x5b, 0xb6, 0x39, 0xa8, 0xde, 0xc4, 0x5d, 0x83, 0xb4, 0xd4, 0x26, 0xe9,
+	0x7b, 0xbe, 0x38, 0x36, 0x8e, 0xef, 0x07, 0xf2, 0xa4, 0x9d, 0xaf, 0x1a,
+	0x75, 0x29, 0xea, 0xc2, 0xf9, 0xf8, 0x30, 0xea, 0xca, 0xf4, 0x27, 0x72,
+	0xdd, 0x16, 0x9e, 0x06, 0x7f, 0x38, 0x3a, 0xc4, 0x82, 0xed, 0xc0, 0xf1,
+	0x96, 0x1d, 0xfc, 0x1c, 0xae, 0x5e, 0x27, 0xf9, 0xd1, 0x26, 0xb4, 0x66,
+	0xd0, 0x77, 0xe9, 0xfb, 0xbf, 0xb6, 0x38, 0xe1, 0xb6, 0xcb, 0xef, 0x3c,
+	0xa7, 0xf0, 0x61, 0x1a, 0x50, 0x76, 0x81, 0x3e, 0x6a, 0x3e, 0x0c, 0x69,
+	0xd9, 0xf2, 0x80, 0xfd, 0x59, 0xb3, 0x58, 0x1e, 0x80, 0x36, 0x57, 0x81,
+	0xba, 0x2a, 0xa9, 0x9e, 0x3c, 0x46, 0x3e, 0xb0, 0x5e, 0x19, 0xf9, 0x86,
+	0xdd, 0x64, 0x9c, 0x12, 0xd1, 0xe3, 0x33, 0x25, 0x5e, 0x39, 0x3f, 0x96,
+	0xeb, 0x7e, 0x50, 0x71, 0x27, 0x05, 0xba, 0xc5, 0x7e, 0x96, 0x1b, 0x65,
+	0x3c, 0x7a, 0x18, 0x8f, 0x19, 0xa6, 0x07, 0xf2, 0x14, 0x0e, 0xa0, 0xc7,
+	0x34, 0xdc, 0xdb, 0x1a, 0x95, 0x7e, 0x0c, 0x5a, 0xf4, 0x17, 0xd5, 0x47,
+	0xe0, 0xa7, 0x51, 0xf6, 0xeb, 0x29, 0xa3, 0x9f, 0x28, 0x7c, 0xb3, 0xf5,
+	0x95, 0xd4, 0x7c, 0x4a, 0xb3, 0x33, 0xfe, 0x55, 0x05, 0x8e, 0x17, 0x54,
+	0x82, 0x1a, 0xf8, 0x56, 0x51, 0x1e, 0xfb, 0x8b, 0x26, 0x94, 0x7d, 0x52,
+	0xbf, 0x3b, 0x2a, 0x0f, 0xfd, 0x89, 0x01, 0xa2, 0xde, 0x82, 0x33, 0xf2,
+	0x9e, 0x52, 0x8b, 0xba, 0x92, 0x9a, 0xcf, 0xe9, 0xf8, 0x1e, 0xf0, 0x51,
+	0xc1, 0x6d, 0xbc, 0x32, 0x95, 0x9a, 0xb7, 0xc8, 0x4f, 0xb7, 0x11, 0xdf,
+	0xc1, 0xf5, 0xec, 0x07, 0xa6, 0xa1, 0x0d, 0x52, 0x6e, 0x0b, 0xdf, 0x53,
+	0xc7, 0xf7, 0x68, 0xa6, 0xba, 0x21, 0xf5, 0xfc, 0x73, 0x5e, 0xd5, 0x0b,
+	0x15, 0x1f, 0xc9, 0xba, 0xa1, 0xfc, 0x40, 0xf7, 0x87, 0xaf, 0x4c, 0xc9,
+	0xf3, 0x65, 0x8b, 0xd4, 0x91, 0x1b, 0x86, 0xbc, 0xef, 0x8d, 0x3a, 0x21,
+	0xbf, 0xe7, 0x89, 0x17, 0x79, 0x99, 0x5a, 0x0f, 0xff, 0xd2, 0xeb, 0x21,
+	0xd9, 0xe1, 0xd1, 0xce, 0x71, 0xfd, 0xeb, 0x97, 0xf7, 0x14, 0xb3, 0xde,
+	0xc5, 0xaa, 0xaf, 0xe9, 0x7a, 0x73, 0x9d, 0x6c, 0x33, 0xd7, 0xbb, 0x1f,
+	0xe6, 0x93, 0x75, 0x4b, 0xae, 0xaf, 0xcd, 0x67, 0xce, 0x27, 0x96, 0xb8,
+	0xc6, 0x44, 0x00, 0x73, 0x58, 0x2c, 0x20, 0xcf, 0xe5, 0xd8, 0x32, 0xeb,
+	0x5f, 0xba, 0x1d, 0xc0, 0xa5, 0xdd, 0xee, 0x23, 0xbe, 0xeb, 0x7d, 0xf2,
+	0xdc, 0xb4, 0x50, 0xf6, 0xa2, 0x0e, 0x96, 0x73, 0xbf, 0x5f, 0xca, 0x7a,
+	0xeb, 0xf2, 0x6a, 0x29, 0x1f, 0x3c, 0xd7, 0xfb, 0xcc, 0x7a, 0x5f, 0x98,
+	0xcf, 0x7e, 0x9f, 0x75, 0x1c, 0xf4, 0x71, 0x9f, 0xe5, 0x39, 0xc1, 0xb3,
+	0xe7, 0x0b, 0xa5, 0x17, 0xdf, 0x1f, 0x50, 0x7a, 0x68, 0xe4, 0xa7, 0xa9,
+	0x7e, 0x29, 0xa7, 0x50, 0x70, 0xd8, 0x88, 0xde, 0x6a, 0xd4, 0xdf, 0x99,
+	0xbd, 0xb0, 0xa3, 0xb7, 0x4a, 0xea, 0xa1, 0x7b, 0x25, 0x86, 0x3c, 0x17,
+	0xdc, 0x8f, 0xbe, 0x1c, 0xb6, 0xf2, 0xeb, 0xb7, 0xcc, 0x17, 0x64, 0xfb,
+	0xf2, 0xd9, 0xbe, 0xb0, 0x48, 0xaf, 0xf3, 0x6d, 0xe5, 0xd4, 0x0f, 0x98,
+	0xef, 0x05, 0xd5, 0x0f, 0x74, 0x3e, 0xc2, 0x99, 0xe5, 0x58, 0xe1, 0x64,
+	0x25, 0x67, 0x82, 0xe3, 0xa0, 0x8b, 0xf9, 0x9c, 0x59, 0xe7, 0x9b, 0xb9,
+	0x55, 0xd4, 0x57, 0x4e, 0x1f, 0xa1, 0xfe, 0xe0, 0x33, 0xe2, 0x34, 0xd5,
+	0x8e, 0xe3, 0x4f, 0x10, 0x77, 0x9a, 0xff, 0xc4, 0x3e, 0x7f, 0x36, 0x7c,
+	0x9d, 0x72, 0x7b, 0x6c, 0x76, 0x42, 0xf9, 0x47, 0x23, 0x7b, 0xa7, 0xfa,
+	0xd5, 0x9c, 0x6f, 0xc6, 0xdd, 0x6e, 0xc2, 0x1d, 0xfc, 0x98, 0xef, 0xfe,
+	0x0f, 0xde, 0x56, 0xf3, 0x41, 0x9f, 0x91, 0x9f, 0x03, 0x2e, 0xab, 0xfa,
+	0xbf, 0xd6, 0x88, 0x97, 0x83, 0x3c, 0xe7, 0xcd, 0x69, 0xf4, 0x4f, 0x64,
+	0x26, 0x4e, 0x4b, 0xad, 0xe4, 0xac, 0xe4, 0x5b, 0x1d, 0x39, 0xc8, 0x76,
+	0x5d, 0x76, 0xc0, 0xee, 0xae, 0xbd, 0x58, 0x5f, 0xe1, 0x7a, 0x7d, 0x8f,
+	0xeb, 0xe3, 0x4e, 0x0f, 0xe8, 0x4c, 0x35, 0xe1, 0x11, 0x39, 0x78, 0x5e,
+	0xc9, 0x27, 0xb9, 0xda, 0x1c, 0xe3, 0xf9, 0x92, 0x83, 0xed, 0xac, 0x20,
+	0x3f, 0x46, 0xee, 0x52, 0x3d, 0x70, 0x8a, 0xa6, 0xe5, 0x92, 0x96, 0xe8,
+	0xb8, 0xb1, 0x3e, 0x1b, 0x41, 0x5b, 0xd5, 0x80, 0x5f, 0x93, 0xee, 0x67,
+	0x6c, 0xbb, 0x2a, 0xf8, 0x7c, 0x3b, 0xd6, 0x6e, 0xae, 0x67, 0x09, 0xd6,
+	0xeb, 0xfd, 0x6a, 0x50, 0x7f, 0x0d, 0xe6, 0x84, 0x29, 0xea, 0x0b, 0x81,
+	0x48, 0xff, 0x04, 0xec, 0xe9, 0xd9, 0x0c, 0x7b, 0xef, 0x33, 0x0e, 0x4c,
+	0xfd, 0xa7, 0x06, 0xa9, 0xef, 0xf8, 0x87, 0x30, 0x67, 0xf8, 0x5d, 0x83,
+	0xb0, 0xa3, 0x67, 0x0e, 0xeb, 0xfb, 0xcf, 0x81, 0xfe, 0xf3, 0x3c, 0xce,
+	0x1d, 0x3a, 0xc2, 0xf8, 0x6c, 0xb6, 0x3e, 0xd7, 0xf5, 0x37, 0xf8, 0x7a,
+	0xab, 0xe5, 0xfd, 0x6f, 0x8d, 0xf1, 0xfc, 0x21, 0xa2, 0x34, 0xef, 0xbc,
+	0xa9, 0xcd, 0xf1, 0xba, 0x9b, 0xfb, 0xe2, 0x6d, 0x9e, 0x17, 0x7a, 0xd2,
+	0xe6, 0x85, 0x69, 0xd4, 0xe9, 0xb1, 0xb9, 0xb8, 0xdc, 0xd0, 0xeb, 0x65,
+	0xae, 0x95, 0x7f, 0x7d, 0x91, 0x22, 0xf6, 0x5b, 0x70, 0x1d, 0xe8, 0xc8,
+	0x3a, 0xf4, 0xeb, 0x9e, 0xc3, 0x8c, 0x4f, 0x23, 0xf9, 0x69, 0xcd, 0xec,
+	0x44, 0xfa, 0x79, 0x19, 0x3f, 0xed, 0xf3, 0x78, 0x3f, 0x6e, 0xd6, 0xa9,
+	0xba, 0x0f, 0xe7, 0x3a, 0xe8, 0x7d, 0x71, 0xcf, 0x98, 0x3f, 0xa7, 0x49,
+	0xff, 0xb2, 0xb1, 0x39, 0x92, 0x53, 0x2a, 0x0a, 0x29, 0x0e, 0x4b, 0xfc,
+	0xb3, 0xb0, 0x27, 0x92, 0x60, 0x1c, 0xfa, 0x9e, 0x05, 0x3d, 0xcc, 0x71,
+	0xa0, 0xfc, 0x7b, 0x75, 0x83, 0x46, 0xe7, 0xa6, 0xfa, 0x71, 0x8f, 0xca,
+	0xa3, 0xf4, 0xb9, 0x58, 0xc5, 0x45, 0x49, 0x03, 0xad, 0x45, 0xd7, 0x21,
+	0xb2, 0x53, 0xf7, 0xa7, 0x8c, 0x27, 0x1d, 0x2b, 0xee, 0xdb, 0xa9, 0xf1,
+	0x22, 0xe3, 0x49, 0xc5, 0xad, 0x39, 0xce, 0xcc, 0x71, 0x94, 0x1a, 0x3f,
+	0x7e, 0xea, 0x2f, 0x7a, 0x31, 0xa0, 0x77, 0x89, 0x2b, 0x92, 0x18, 0x7e,
+	0x38, 0x8e, 0xa7, 0x80, 0x63, 0x84, 0xf5, 0xd6, 0xa2, 0x34, 0x8f, 0x3e,
+	0x25, 0x86, 0xd8, 0x9f, 0xd3, 0xd5, 0x9c, 0xff, 0x15, 0xf0, 0x67, 0xdf,
+	0x0a, 0xe8, 0xd3, 0xc7, 0x79, 0x74, 0x87, 0xe7, 0x0c, 0xc4, 0x81, 0x5b,
+	0xeb, 0x9c, 0x60, 0xbf, 0x73, 0x3c, 0x76, 0x33, 0x0e, 0xb7, 0x81, 0x83,
+	0xa6, 0x70, 0x88, 0x1a, 0x38, 0xa8, 0x7a, 0x63, 0x96, 0x53, 0xa0, 0xc7,
+	0x93, 0xa4, 0x4b, 0xb4, 0xab, 0x34, 0x8f, 0xe5, 0xb0, 0xdd, 0x3a, 0x5f,
+	0x83, 0xb4, 0xcf, 0xcf, 0xf6, 0xf9, 0xc4, 0xbe, 0x35, 0xe6, 0x73, 0x79,
+	0x7c, 0xce, 0xab, 0x9f, 0xc3, 0x3e, 0xf2, 0x55, 0xcb, 0x82, 0xaf, 0xc4,
+	0x51, 0xc9, 0x4d, 0xcf, 0x4b, 0x33, 0x9e, 0x54, 0xa9, 0xe9, 0x0f, 0xf5,
+	0x48, 0xf7, 0x1b, 0xd5, 0x2d, 0xcd, 0xa8, 0x43, 0xf7, 0xa8, 0xae, 0x7b,
+	0x4f, 0xf7, 0xa2, 0x6e, 0x9c, 0xee, 0x3d, 0xcb, 0x7d, 0x98, 0x71, 0x69,
+	0xa1, 0xf7, 0x83, 0x8e, 0x5d, 0x45, 0x6a, 0x1d, 0x4a, 0xd5, 0xa3, 0xcc,
+	0xa4, 0x87, 0xba, 0x77, 0xb1, 0x39, 0x01, 0x73, 0xea, 0x16, 0x9a, 0x13,
+	0x3c, 0xc6, 0xbc, 0x9d, 0xda, 0x4f, 0x26, 0x1f, 0x3c, 0x6e, 0x3f, 0xd9,
+	0xd9, 0x60, 0xbe, 0xaf, 0x46, 0x4c, 0x8e, 0xe3, 0x9e, 0x16, 0xee, 0xdf,
+	0xbb, 0x39, 0xcf, 0xaf, 0x7b, 0x03, 0x74, 0x6f, 0xc7, 0x2b, 0x64, 0xaf,
+	0x08, 0xe5, 0xc1, 0xbe, 0x8e, 0xed, 0xf8, 0xde, 0xe1, 0xc3, 0x7e, 0xa9,
+	0x0f, 0xbf, 0xa3, 0xb4, 0xb8, 0x35, 0xe2, 0x2f, 0xf5, 0x81, 0x86, 0xb8,
+	0x3e, 0x4c, 0x1a, 0xef, 0x09, 0xd0, 0x51, 0x57, 0xb6, 0xf7, 0x04, 0xde,
+	0x65, 0x17, 0x5d, 0xa8, 0x1f, 0xa2, 0x06, 0x73, 0x74, 0x53, 0x95, 0x46,
+	0xdf, 0x5b, 0x6b, 0xd0, 0xa7, 0x51, 0x9f, 0x33, 0xed, 0x2a, 0x43, 0xbc,
+	0x96, 0x26, 0xdf, 0x1d, 0xe6, 0xf7, 0x89, 0x16, 0x49, 0x18, 0xf3, 0x7f,
+	0xaa, 0x1e, 0xc8, 0x33, 0x29, 0x9f, 0x96, 0xfa, 0x9c, 0xfd, 0x28, 0xef,
+	0x12, 0x07, 0xcf, 0x6d, 0x77, 0xf9, 0x77, 0x82, 0x42, 0x71, 0x69, 0x1c,
+	0x38, 0x4c, 0x8e, 0x5b, 0xe5, 0xb1, 0xd4, 0x43, 0xdd, 0x03, 0xbb, 0x94,
+	0x9d, 0xc9, 0x7b, 0xa1, 0xd7, 0x5e, 0xd6, 0xff, 0x06, 0xfd, 0x9e, 0x11,
+	0x62, 0x7b, 0xa5, 0x5c, 0xec, 0x6f, 0xa5, 0xf7, 0x53, 0x8e, 0x88, 0x19,
+	0xeb, 0xd4, 0x77, 0x4d, 0x0b, 0xe9, 0x55, 0xc0, 0xfd, 0x3d, 0x64, 0x9a,
+	0x43, 0xc0, 0x1f, 0xac, 0x03, 0x1d, 0xa9, 0x53, 0x7e, 0x53, 0xfe, 0x55,
+	0xfe, 0x84, 0xdf, 0x43, 0xf5, 0xc4, 0xd6, 0xd8, 0x51, 0x4f, 0x09, 0x5f,
+	0xd7, 0x31, 0xab, 0xfa, 0x3d, 0xce, 0xef, 0x0c, 0x4b, 0xfe, 0x77, 0xc4,
+	0x77, 0x61, 0x34, 0xd8, 0x9f, 0x99, 0x26, 0xe7, 0x7c, 0xc1, 0x7f, 0xe6,
+	0xf7, 0x82, 0x43, 0x5c, 0xcc, 0xe1, 0xed, 0x06, 0x35, 0xff, 0x66, 0x7b,
+	0xf7, 0x48, 0x3b, 0xba, 0x1f, 0xa4, 0xcf, 0xd3, 0xc9, 0x79, 0x58, 0xd9,
+	0x2b, 0xcf, 0xd5, 0x71, 0x1c, 0x7b, 0x44, 0xd3, 0x16, 0xfc, 0xce, 0xe1,
+	0x77, 0x23, 0x6f, 0xfc, 0x6e, 0xab, 0xf7, 0xa9, 0x1e, 0x47, 0xb9, 0x54,
+	0x30, 0x96, 0x16, 0xe4, 0x92, 0x7d, 0x27, 0x2e, 0x7f, 0x43, 0x6c, 0x1f,
+	0x25, 0xf2, 0xb0, 0x5f, 0xd4, 0x84, 0x6b, 0x9c, 0x14, 0xf7, 0x0e, 0x71,
+	0x14, 0x79, 0xf1, 0xe1, 0x08, 0xe8, 0x07, 0xe2, 0x65, 0xc8, 0x29, 0x18,
+	0xa0, 0xbe, 0xea, 0x29, 0x02, 0xcc, 0xf1, 0x04, 0xc7, 0x7b, 0xb1, 0x9d,
+	0x7e, 0x87, 0x5d, 0x10, 0x3e, 0xfe, 0x9d, 0x8c, 0xf3, 0x17, 0x71, 0xed,
+	0x34, 0xf9, 0xff, 0x51, 0xe3, 0x1c, 0xfd, 0x33, 0xc1, 0x7e, 0xe7, 0x78,
+	0xf7, 0xa4, 0xc7, 0xbb, 0xc2, 0xa9, 0xd8, 0x6e, 0x19, 0xdf, 0xeb, 0x33,
+	0xe3, 0x5b, 0xe9, 0x97, 0xda, 0x3f, 0x33, 0xe5, 0xe3, 0x1d, 0x75, 0xe9,
+	0x89, 0xc5, 0x37, 0xe8, 0xd6, 0x4a, 0x79, 0x7f, 0x51, 0xc6, 0xbc, 0x9c,
+	0x9e, 0x7f, 0xa8, 0x77, 0xd5, 0x7a, 0x3c, 0xfc, 0x07, 0xd7, 0x0d, 0x36,
+	0x4f, 0xf0, 0x16, 0x00, 0x00, 0x00 };
 
 static u8 bnx2_TPAT_b09FwText[] = {
-	0xbd, 0x58, 0x5d, 0x6c, 0x1c, 0xd5, 0x15, 0x3e, 0x73, 0x67, 0xd6, 0x3b,
-	0xb6, 0x9c, 0x78, 0x4c, 0xb6, 0xb0, 0x14, 0x47, 0xcc, 0xc4, 0xe3, 0x9f,
-	0xca, 0x16, 0x0c, 0xe9, 0x96, 0x1a, 0x69, 0x55, 0x0d, 0xbb, 0x1b, 0x63,
-	0xa5, 0x3c, 0x18, 0x29, 0x52, 0x91, 0xa0, 0xc8, 0x5d, 0x13, 0xe0, 0x81,
-	0x87, 0xa0, 0xf6, 0xa1, 0x15, 0x0f, 0x59, 0xd6, 0x9b, 0x90, 0x87, 0x6d,
-	0x06, 0x96, 0x2a, 0x79, 0x68, 0x55, 0x45, 0x0e, 0x8e, 0xa3, 0x76, 0xe5,
-	0x25, 0x48, 0x7d, 0x8c, 0x40, 0xa1, 0x4a, 0x5f, 0x79, 0xa0, 0x15, 0x7d,
-	0x22, 0x52, 0x5f, 0x78, 0xe8, 0x4f, 0x84, 0xd4, 0x16, 0xb5, 0x34, 0xb7,
-	0xdf, 0x77, 0x67, 0xc6, 0x6c, 0x4d, 0x22, 0xc4, 0x4b, 0x57, 0x5a, 0xdd,
-	0x99, 0x7b, 0xcf, 0x39, 0xf7, 0xdc, 0xf3, 0xf3, 0x9d, 0x73, 0xe7, 0x90,
-	0x92, 0x31, 0xc9, 0x7e, 0xfb, 0xf0, 0xaf, 0xfc, 0xe0, 0xc4, 0x8f, 0xbe,
-	0xf5, 0x40, 0xf4, 0x00, 0xdf, 0xad, 0x82, 0x38, 0xf2, 0x7f, 0xfc, 0xd9,
-	0x22, 0x5e, 0xae, 0x07, 0xff, 0xe2, 0xaa, 0xea, 0xda, 0xc1, 0x5a, 0x28,
-	0xae, 0x5d, 0x5d, 0x79, 0x60, 0x3d, 0x14, 0x89, 0xfb, 0x0b, 0x7e, 0x5d,
-	0xfe, 0xa3, 0x5b, 0x25, 0x47, 0x38, 0x7f, 0xb0, 0xfa, 0xd9, 0x83, 0x57,
-	0xbf, 0x1d, 0xdc, 0xbc, 0x60, 0x8b, 0xeb, 0x55, 0xcf, 0xb8, 0xde, 0xac,
-	0xb8, 0x53, 0xe0, 0xf9, 0xc5, 0x5c, 0x6f, 0x44, 0xf6, 0xe7, 0xb2, 0x5a,
-	0x5a, 0x85, 0x37, 0xf4, 0xd5, 0xb9, 0xd0, 0x6b, 0x4b, 0x49, 0xae, 0x0c,
-	0x7c, 0xa9, 0x0d, 0xa6, 0xe4, 0x9d, 0x41, 0x59, 0xde, 0x1e, 0x78, 0xf2,
-	0xd6, 0xc0, 0x91, 0xe3, 0x6f, 0x9c, 0x94, 0x4e, 0x14, 0x94, 0x1b, 0xb6,
-	0x2b, 0xaa, 0x1a, 0x94, 0x9b, 0xe2, 0xcb, 0x56, 0x14, 0x9c, 0x59, 0xb3,
-	0x27, 0x2d, 0xb7, 0xea, 0xca, 0xcb, 0x73, 0x4a, 0x2e, 0x94, 0x9e, 0x96,
-	0xe7, 0xc2, 0x27, 0xf1, 0x77, 0xe4, 0x50, 0xcf, 0xb1, 0xea, 0xe7, 0x1d,
-	0x09, 0x7b, 0x13, 0xf2, 0x58, 0xa4, 0xf5, 0x7a, 0x14, 0x83, 0x7f, 0x7a,
-	0xfe, 0x79, 0x19, 0x95, 0x96, 0x17, 0xac, 0x88, 0x14, 0x48, 0x23, 0xb5,
-	0xa8, 0x20, 0xb1, 0x97, 0x9e, 0xed, 0x82, 0x19, 0x3f, 0xd3, 0x5b, 0xe0,
-	0x1f, 0x0d, 0xf3, 0xf5, 0xbb, 0xb2, 0x75, 0x2f, 0x5b, 0x57, 0x72, 0xe8,
-	0x5c, 0xe0, 0x6f, 0xcb, 0x4c, 0xec, 0x58, 0xb7, 0x74, 0x2d, 0xbc, 0xdb,
-	0xab, 0x6d, 0x3b, 0x32, 0xdd, 0xe3, 0x19, 0x42, 0xaf, 0x2e, 0x1a, 0x3c,
-	0x36, 0x79, 0x1c, 0x55, 0xfd, 0x21, 0x7c, 0x37, 0x13, 0x2b, 0x4b, 0xe4,
-	0x5a, 0xb7, 0xec, 0xd5, 0x06, 0x3f, 0xb6, 0x6a, 0xc9, 0x2d, 0x1d, 0x3b,
-	0x63, 0xa2, 0xc2, 0xd8, 0xaa, 0x6d, 0x53, 0xd6, 0xa8, 0x38, 0x61, 0x11,
-	0x3c, 0xd3, 0x9e, 0x12, 0x8e, 0xb5, 0x6c, 0x9e, 0xb2, 0x1b, 0x78, 0x5e,
-	0xb6, 0xe2, 0x6d, 0xc7, 0xaa, 0x9d, 0x5f, 0xc1, 0xb3, 0x0b, 0x7e, 0xd8,
-	0x26, 0xb2, 0x24, 0x5e, 0xb5, 0xc0, 0xc7, 0x73, 0x7a, 0x78, 0x57, 0x12,
-	0x97, 0x3c, 0xd9, 0xa8, 0x04, 0xe5, 0x96, 0x1c, 0xb5, 0xea, 0xdb, 0x5f,
-	0x70, 0x9c, 0xb7, 0x32, 0xf8, 0xe2, 0x1c, 0x75, 0x79, 0xd4, 0xd1, 0x5a,
-	0x3d, 0x54, 0xcc, 0xce, 0x48, 0x79, 0x71, 0xaa, 0x7f, 0x89, 0xef, 0xd0,
-	0x39, 0x81, 0xee, 0xfd, 0x11, 0xe8, 0xa3, 0x35, 0xf7, 0xa9, 0x85, 0xed,
-	0xd7, 0x14, 0x2c, 0x78, 0x97, 0x04, 0xad, 0xa7, 0x68, 0x8d, 0xb3, 0x07,
-	0xc4, 0x9f, 0x54, 0xa1, 0x92, 0xc0, 0xdb, 0x96, 0x29, 0xd9, 0x48, 0xa6,
-	0xbc, 0x23, 0x49, 0xdb, 0x23, 0x0d, 0xe7, 0xea, 0xa0, 0x39, 0xd2, 0xd7,
-	0xfa, 0x52, 0x74, 0x5f, 0x51, 0xf6, 0xab, 0xc5, 0x82, 0x04, 0x7e, 0x6c,
-	0xf8, 0x64, 0xca, 0x11, 0xca, 0xc4, 0xf3, 0x0e, 0xdf, 0x67, 0x0c, 0xad,
-	0xda, 0xd9, 0x6b, 0xcb, 0xb9, 0x4c, 0x37, 0xfa, 0x43, 0xd1, 0x4e, 0xd9,
-	0xfb, 0xb8, 0x57, 0x3b, 0x9f, 0xdb, 0xdf, 0x9c, 0x07, 0xf6, 0x8e, 0xa4,
-	0x56, 0xc1, 0xb9, 0xee, 0x78, 0xd6, 0x9c, 0x8f, 0x3a, 0x72, 0xef, 0x88,
-	0xe7, 0xd9, 0xd5, 0xf5, 0xa9, 0x2f, 0xe8, 0xda, 0xf2, 0x71, 0x4e, 0xff,
-	0xe7, 0x98, 0xdf, 0xe8, 0x4a, 0x49, 0x09, 0xe3, 0x08, 0xcf, 0x7d, 0xbe,
-	0xcf, 0x20, 0x06, 0xf9, 0xac, 0x24, 0x3c, 0xe7, 0x4a, 0x27, 0x7c, 0xc6,
-	0x96, 0xfd, 0x5a, 0x77, 0x22, 0xc7, 0x6a, 0x9c, 0x7f, 0x31, 0x7b, 0x46,
-	0x0c, 0x27, 0x88, 0xe1, 0x04, 0x31, 0x9d, 0x20, 0x8e, 0x13, 0xf1, 0x54,
-	0xd5, 0x97, 0xab, 0x73, 0xae, 0xdc, 0xb0, 0x11, 0x0b, 0x83, 0x05, 0xef,
-	0x4d, 0xc4, 0x63, 0xec, 0x59, 0x62, 0x87, 0xf1, 0x7c, 0x41, 0xf8, 0x8e,
-	0x38, 0x74, 0xe2, 0xb2, 0x8d, 0x38, 0x8c, 0x8f, 0x71, 0xae, 0x28, 0x6b,
-	0xe6, 0xbc, 0x0b, 0xde, 0x29, 0xa1, 0x9f, 0x6b, 0x58, 0x9b, 0xf6, 0x4f,
-	0x31, 0x60, 0xc7, 0x6a, 0x58, 0xa7, 0xac, 0xc0, 0x6b, 0x81, 0xa2, 0x9d,
-	0x7c, 0x8c, 0x1c, 0x2a, 0x21, 0x6f, 0xe6, 0xca, 0x4a, 0x2c, 0x59, 0x5f,
-	0x84, 0xbd, 0x16, 0x69, 0x57, 0xe6, 0x10, 0x63, 0xf2, 0xef, 0xb3, 0x4e,
-	0x78, 0x12, 0xb1, 0x07, 0x5a, 0xd8, 0xe8, 0x54, 0x32, 0x07, 0xfe, 0xc5,
-	0x22, 0x75, 0xdd, 0x8a, 0x1c, 0xe9, 0x24, 0x57, 0x55, 0x21, 0xfc, 0xa7,
-	0x92, 0xfd, 0x41, 0x2b, 0x86, 0x7f, 0x95, 0x52, 0x25, 0x6e, 0xfd, 0xda,
-	0x00, 0x32, 0x8d, 0xfe, 0x0e, 0xf8, 0xca, 0x99, 0xfe, 0xf4, 0x8d, 0xc8,
-	0x66, 0x37, 0x88, 0x96, 0xa1, 0xdb, 0x35, 0xc4, 0x0e, 0xfd, 0x72, 0x09,
-	0xb6, 0x69, 0x77, 0x2d, 0xe6, 0xbe, 0xb4, 0xfb, 0xa4, 0x33, 0x30, 0xb1,
-	0xe6, 0x54, 0x65, 0xb5, 0xdd, 0x3d, 0xa9, 0xed, 0x50, 0xd6, 0x0a, 0x55,
-	0xfa, 0x76, 0x7c, 0x09, 0xbe, 0x5a, 0x6d, 0xf7, 0xa7, 0x1e, 0xdf, 0xec,
-	0x4a, 0xeb, 0xeb, 0x55, 0x69, 0xd9, 0x15, 0x75, 0xb7, 0x92, 0x09, 0xc8,
-	0xad, 0x62, 0x1f, 0xc6, 0x64, 0xe0, 0xd7, 0xed, 0xa9, 0xc7, 0x2f, 0x76,
-	0xef, 0x47, 0xce, 0xcb, 0x67, 0xb5, 0x4a, 0x08, 0x9b, 0x5f, 0xbb, 0xd7,
-	0x96, 0x50, 0x36, 0x06, 0xae, 0xd4, 0x92, 0x29, 0xe9, 0x0c, 0x24, 0x7e,
-	0x6a, 0x0e, 0xfb, 0x55, 0xf0, 0x3e, 0x58, 0x94, 0xd6, 0x60, 0x6a, 0x4d,
-	0x55, 0x5b, 0x12, 0x0f, 0x3a, 0xf8, 0xbb, 0xd2, 0xe8, 0xba, 0xee, 0xc5,
-	0x6e, 0x8b, 0xfc, 0xae, 0x55, 0xf5, 0xdd, 0x43, 0xfd, 0x9b, 0x8c, 0x2d,
-	0xc8, 0x19, 0xfd, 0x9e, 0xaa, 0x3a, 0xd2, 0x2c, 0x95, 0x20, 0xc3, 0x82,
-	0x4d, 0xa8, 0xeb, 0x3c, 0xf6, 0x4d, 0xc7, 0xd6, 0x80, 0xfe, 0x2b, 0x4a,
-	0x3b, 0x5a, 0x84, 0x9d, 0x60, 0x77, 0xaf, 0x28, 0x1b, 0xe1, 0xa7, 0xfa,
-	0xd9, 0x28, 0x80, 0x8f, 0xf4, 0xfd, 0x35, 0x60, 0x51, 0x0d, 0x26, 0x7d,
-	0x39, 0x2c, 0xcb, 0x29, 0xec, 0x9b, 0xf2, 0x75, 0xa0, 0x03, 0xf9, 0x26,
-	0xc0, 0xd7, 0x00, 0x5f, 0x49, 0x4e, 0x1b, 0xde, 0x09, 0xf0, 0xde, 0xcc,
-	0x78, 0x17, 0xca, 0xcb, 0x12, 0x81, 0x67, 0xda, 0x5f, 0x86, 0x3f, 0xd7,
-	0x4a, 0x0d, 0xf0, 0x36, 0xa0, 0x03, 0xc6, 0x44, 0x5a, 0x4e, 0x85, 0x72,
-	0x83, 0xf2, 0xb3, 0xcc, 0x25, 0x23, 0xb3, 0x05, 0x99, 0xd0, 0x2b, 0x71,
-	0x21, 0x67, 0x09, 0xe3, 0x07, 0xba, 0x9d, 0x00, 0xb3, 0x4a, 0x7c, 0x7e,
-	0x47, 0xab, 0x2a, 0xe2, 0xb8, 0x12, 0xfa, 0x6d, 0xe1, 0xfb, 0x88, 0xd4,
-	0x91, 0xa3, 0x2a, 0x9c, 0x90, 0xa6, 0x67, 0x59, 0xaa, 0x6a, 0x4b, 0x13,
-	0x51, 0x1c, 0xaf, 0x3a, 0x66, 0x6e, 0x0d, 0x71, 0xa6, 0xaa, 0x5b, 0x76,
-	0x5a, 0x4f, 0x0a, 0xa0, 0x19, 0xc1, 0xfc, 0x38, 0x6c, 0x30, 0x09, 0xda,
-	0x5f, 0x62, 0x7e, 0x06, 0xf8, 0x3b, 0x09, 0x1a, 0x8e, 0xcc, 0x23, 0xda,
-	0x85, 0xf4, 0x15, 0xe8, 0x98, 0xcf, 0x55, 0x60, 0x9b, 0xe1, 0xd4, 0xca,
-	0x7d, 0x0c, 0x9a, 0xc4, 0xc9, 0x72, 0x73, 0x38, 0xdf, 0xf2, 0x75, 0x1f,
-	0xeb, 0xd7, 0xbe, 0xa1, 0xe4, 0xa6, 0xbe, 0x18, 0x32, 0x86, 0xe5, 0xd3,
-	0x46, 0x18, 0x4f, 0xda, 0x06, 0x23, 0x72, 0xac, 0xe0, 0xc8, 0x5a, 0x72,
-	0xf9, 0xe0, 0x7a, 0x68, 0xd9, 0x9d, 0xc5, 0x03, 0xd2, 0x2a, 0x05, 0x51,
-	0x1d, 0xfe, 0xee, 0x24, 0xcc, 0x8d, 0x09, 0x9c, 0x3b, 0x40, 0xd4, 0x4d,
-	0xe3, 0x39, 0xbe, 0x17, 0x3c, 0xf0, 0x63, 0x0b, 0xb2, 0x38, 0x22, 0x66,
-	0x92, 0x00, 0x3a, 0xc2, 0x1e, 0xe1, 0x82, 0x77, 0x84, 0xf1, 0x58, 0xe2,
-	0x1a, 0x6b, 0xd4, 0x65, 0xd4, 0xa8, 0x20, 0x6a, 0x66, 0xb9, 0xf2, 0x2e,
-	0x6c, 0xdb, 0x4e, 0x58, 0x6f, 0xca, 0xc8, 0x15, 0xd6, 0x1b, 0xe6, 0x07,
-	0x63, 0x25, 0xc7, 0x67, 0xf0, 0x84, 0xcc, 0x4f, 0x37, 0xc3, 0xe9, 0x5a,
-	0x86, 0xc1, 0x4b, 0xd0, 0x43, 0xeb, 0x27, 0x80, 0xbf, 0xed, 0xc8, 0xc4,
-	0x67, 0xcb, 0x57, 0xb7, 0xf4, 0xf4, 0x2c, 0x6d, 0xae, 0xf5, 0x89, 0x68,
-	0x19, 0xb4, 0x7f, 0x83, 0xbd, 0x56, 0x80, 0xc1, 0xc4, 0x6d, 0xee, 0x5d,
-	0x75, 0x6b, 0xdd, 0x7d, 0xd0, 0xc5, 0x07, 0x36, 0xc2, 0x06, 0x06, 0xab,
-	0x47, 0x91, 0xef, 0xcc, 0xf9, 0xc0, 0x5f, 0x13, 0xce, 0xcb, 0xa8, 0xc2,
-	0x7b, 0x13, 0x7e, 0xea, 0x54, 0x8e, 0x5a, 0x8d, 0xed, 0x31, 0x27, 0xab,
-	0xf9, 0x13, 0x0a, 0x75, 0xa8, 0x59, 0x22, 0xdf, 0x08, 0xf8, 0xf6, 0x81,
-	0x67, 0x14, 0x6b, 0x05, 0x8c, 0xc3, 0x72, 0x0c, 0xe6, 0x63, 0x2f, 0x1f,
-	0x7b, 0xad, 0x88, 0x53, 0x7d, 0x05, 0xf8, 0x33, 0xe3, 0x37, 0xe4, 0x57,
-	0x76, 0x5a, 0x63, 0xe9, 0x9b, 0xef, 0x0c, 0xf9, 0xc6, 0x17, 0xdb, 0xe4,
-	0xe0, 0x23, 0x59, 0x4c, 0x11, 0x57, 0x1f, 0xce, 0xd6, 0x4b, 0xc0, 0xc7,
-	0x6f, 0x66, 0xf8, 0xef, 0x12, 0x2b, 0xe5, 0x8c, 0xc1, 0xca, 0x11, 0x62,
-	0x25, 0x70, 0xa5, 0xb5, 0x04, 0x7b, 0x47, 0x1f, 0x03, 0x5f, 0xea, 0xf0,
-	0xc4, 0x6f, 0xbb, 0x0e, 0xe2, 0xca, 0x06, 0x3f, 0xeb, 0xf8, 0x77, 0xa1,
-	0x5b, 0xe0, 0x7d, 0x0c, 0xbc, 0x89, 0x8f, 0x31, 0x0f, 0xb4, 0x46, 0xae,
-	0x03, 0xab, 0x66, 0xcb, 0xa7, 0x10, 0xf7, 0x36, 0x70, 0x02, 0x15, 0x19,
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-	0x93, 0x47, 0x21, 0x63, 0xc6, 0x3f, 0x02, 0x3f, 0x6e, 0x2c, 0x7d, 0x19,
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+	0x6f, 0x1e, 0x63, 0x2c, 0x14, 0x6c, 0xde, 0xb8, 0xd5, 0x9c, 0xa6, 0x2c,
+	0x8b, 0xe8, 0xe5, 0x7e, 0xcc, 0xb1, 0x97, 0xc6, 0x4a, 0x71, 0xb3, 0x24,
+	0xcf, 0xcf, 0x10, 0xbb, 0xc2, 0xf8, 0x0a, 0x74, 0xbe, 0x1a, 0xf9, 0x52,
+	0x98, 0x66, 0x3e, 0xb3, 0x1a, 0x15, 0x11, 0x43, 0xb8, 0x5b, 0x75, 0xcd,
+	0x29, 0xf4, 0x5b, 0x81, 0x86, 0x9f, 0x5f, 0x46, 0x1c, 0x11, 0x5b, 0x11,
+	0x13, 0xb3, 0x5b, 0x88, 0x89, 0x13, 0x7c, 0xb7, 0xfb, 0x16, 0x2c, 0xad,
+	0x6b, 0xf7, 0xf7, 0xa1, 0x7f, 0x49, 0x86, 0xce, 0x19, 0xdc, 0xa9, 0x6e,
+	0xf2, 0x9d, 0xb1, 0xf1, 0x0b, 0x2c, 0xc1, 0xfc, 0xaa, 0x8d, 0x5f, 0xfa,
+	0x94, 0x71, 0x6f, 0xcc, 0xef, 0x6c, 0xde, 0xfc, 0xda, 0x62, 0xc0, 0xd5,
+	0xd8, 0xc6, 0x73, 0xcc, 0x7e, 0xf3, 0x4c, 0xef, 0xe7, 0xda, 0x62, 0xc4,
+	0xa6, 0x91, 0xd3, 0xb1, 0x8d, 0xb5, 0xd9, 0x37, 0x70, 0xec, 0x57, 0xd3,
+	0x5c, 0x18, 0x90, 0x33, 0xe9, 0x3d, 0x02, 0x39, 0xa8, 0x79, 0xc1, 0x1a,
+	0xfb, 0x83, 0x78, 0x0a, 0xfd, 0x12, 0xe8, 0x7a, 0xfb, 0xf1, 0x62, 0x1c,
+	0x23, 0xed, 0xfd, 0x07, 0xc8, 0xf5, 0x60, 0x43, 0xca, 0xa1, 0xde, 0xd4,
+	0x6b, 0x54, 0xa2, 0xb3, 0xb9, 0x4e, 0x7f, 0xb1, 0xba, 0xfc, 0xbb, 0x3c,
+	0xac, 0xef, 0xde, 0x8a, 0xcf, 0x1b, 0xe0, 0xfb, 0xf3, 0x2d, 0xf8, 0xb0,
+	0xbe, 0x4b, 0x9e, 0x91, 0x1b, 0xbd, 0x46, 0xfd, 0x46, 0x5c, 0x27, 0x88,
+	0x7b, 0xf2, 0xee, 0xbf, 0xcb, 0x0d, 0xe6, 0x40, 0x5e, 0xe3, 0x19, 0xe7,
+	0xdc, 0x33, 0x8f, 0xf5, 0x3c, 0xc6, 0xf3, 0x98, 0xcf, 0x63, 0x3d, 0x8c,
+	0x9f, 0x91, 0xd4, 0xbf, 0x7a, 0x33, 0xc4, 0xfe, 0x23, 0xff, 0xc3, 0xbd,
+	0x85, 0x18, 0x21, 0xc9, 0xcd, 0xbb, 0xde, 0x4f, 0xb3, 0x7e, 0xa5, 0xc4,
+	0x5c, 0xc3, 0x9f, 0x7d, 0xfc, 0x1e, 0xfa, 0x83, 0x38, 0xb3, 0x6d, 0x92,
+	0x8d, 0x29, 0x4d, 0xda, 0x0f, 0x7e, 0x25, 0xc3, 0xe4, 0x2f, 0xa4, 0xf5,
+	0x47, 0xf2, 0x9c, 0x62, 0x0e, 0xd9, 0x9c, 0xe2, 0x79, 0x70, 0x0f, 0x37,
+	0x66, 0x19, 0x7e, 0x7c, 0x3e, 0xce, 0xf3, 0x08, 0xf1, 0x74, 0x7f, 0x9e,
+	0xe3, 0xb0, 0x53, 0x74, 0xdd, 0xe8, 0xe9, 0x04, 0x36, 0xe3, 0xdd, 0xb7,
+	0x81, 0xde, 0x89, 0x76, 0x5a, 0x72, 0x9e, 0xb8, 0x71, 0xdf, 0xdd, 0xdf,
+	0x27, 0xd1, 0x6e, 0xb4, 0xeb, 0xa0, 0xdd, 0xc2, 0x78, 0x5c, 0x11, 0x03,
+	0x6e, 0x85, 0x13, 0x79, 0x3d, 0x07, 0x06, 0x4d, 0xe7, 0x76, 0xfa, 0xd8,
+	0x35, 0x3d, 0x49, 0xbf, 0x15, 0xec, 0xc7, 0x87, 0x1d, 0x77, 0x00, 0x1f,
+	0x6e, 0xd1, 0x73, 0x52, 0x06, 0x6d, 0x80, 0xfa, 0x66, 0xfb, 0x10, 0xf6,
+	0x98, 0xd7, 0x8d, 0x6b, 0xfb, 0x4d, 0x62, 0x23, 0xfb, 0xcc, 0x6f, 0x14,
+	0x64, 0xe4, 0x80, 0x7d, 0x4f, 0x76, 0x38, 0x32, 0x26, 0x24, 0xad, 0x5b,
+	0x56, 0xff, 0xc7, 0x33, 0xfd, 0x53, 0x9d, 0x45, 0x7d, 0x14, 0xa6, 0x51,
+	0x57, 0x0f, 0xba, 0x86, 0xb9, 0x5d, 0x5a, 0xaa, 0x7a, 0x52, 0x1a, 0x15,
+	0xf6, 0x4b, 0x82, 0xbb, 0x16, 0x74, 0x58, 0xa0, 0x1e, 0x65, 0xe8, 0x31,
+	0x8a, 0xbb, 0x49, 0xb8, 0xd4, 0x92, 0x30, 0x59, 0x01, 0xe1, 0xcc, 0xb7,
+	0x69, 0xb7, 0xe3, 0x7a, 0xbb, 0x43, 0xbb, 0x3d, 0xa9, 0xd7, 0x3b, 0x93,
+	0xe8, 0x0f, 0x43, 0x78, 0x3b, 0x9c, 0xbd, 0x24, 0x8c, 0xb1, 0xb9, 0x98,
+	0xe3, 0x19, 0x61, 0x3f, 0x76, 0x5c, 0x4f, 0xf5, 0x38, 0x3e, 0xa9, 0xa3,
+	0xde, 0xa0, 0xdc, 0x3f, 0x19, 0x60, 0x62, 0x72, 0x0d, 0x79, 0xf4, 0x62,
+	0x3f, 0xdd, 0x1b, 0xf7, 0xc3, 0x4c, 0x2e, 0xe6, 0xba, 0xb9, 0x6c, 0x21,
+	0x4e, 0x51, 0x36, 0xe4, 0x4e, 0xc6, 0x3f, 0xb3, 0x7b, 0xf0, 0x7e, 0xf4,
+	0x51, 0x7b, 0xdc, 0x91, 0x7f, 0x9f, 0x40, 0xee, 0x14, 0x2c, 0xf6, 0xac,
+	0x75, 0x71, 0xa7, 0xf6, 0x8d, 0x69, 0x46, 0x6f, 0xc3, 0x76, 0xe8, 0x11,
+	0xe6, 0x3d, 0xfc, 0x81, 0xab, 0xcb, 0x5c, 0x43, 0x1f, 0x8e, 0xbb, 0x20,
+	0xef, 0x73, 0x6b, 0x5d, 0xae, 0x31, 0xc6, 0xd1, 0x2b, 0xce, 0xff, 0x0a,
+	0xb4, 0xef, 0x98, 0x56, 0x5f, 0xd9, 0xfb, 0xba, 0x8a, 0x70, 0x0f, 0xeb,
+	0xb3, 0x9f, 0x11, 0xa7, 0xd1, 0x95, 0xa0, 0x19, 0x2f, 0xd8, 0xfb, 0x5a,
+	0xe2, 0x05, 0xbc, 0x93, 0xa2, 0x07, 0x9d, 0x1f, 0xe8, 0x41, 0xe7, 0xd1,
+	0x83, 0x8e, 0x15, 0x11, 0xe7, 0x09, 0xee, 0xa1, 0xaa, 0x99, 0xe6, 0xcd,
+	0x18, 0xef, 0x9c, 0x6d, 0x5f, 0x0e, 0xa0, 0xbb, 0x82, 0x6e, 0x11, 0xf6,
+	0xe7, 0xfa, 0xed, 0xd9, 0x77, 0xad, 0x51, 0xd0, 0x27, 0xb6, 0x1f, 0x6b,
+	0xfb, 0x45, 0x69, 0xc6, 0xa4, 0xb9, 0x2b, 0xa3, 0xf9, 0xd2, 0x3e, 0x9a,
+	0xdb, 0x79, 0x46, 0xca, 0x96, 0xe6, 0x2b, 0xcc, 0x3b, 0xd6, 0xd2, 0x62,
+	0x96, 0x6f, 0x27, 0xf1, 0x3c, 0x94, 0x3d, 0xe7, 0xf4, 0xf7, 0xec, 0xe3,
+	0x7f, 0xc8, 0x49, 0xdf, 0xf9, 0x4c, 0x9d, 0x13, 0xf6, 0xc9, 0x90, 0xb7,
+	0xe0, 0xa4, 0xdf, 0x49, 0x70, 0xe1, 0x1c, 0xa1, 0x4f, 0xd2, 0xfe, 0x02,
+	0x18, 0x8c, 0xee, 0x6b, 0x0a, 0x76, 0x37, 0xa6, 0xbd, 0x40, 0x5c, 0x9b,
+	0x9b, 0x3d, 0x6a, 0xf1, 0x4d, 0x4d, 0x28, 0xc9, 0x31, 0x77, 0xf0, 0x19,
+	0xe3, 0x82, 0xfd, 0x66, 0x80, 0xf7, 0x54, 0xc6, 0x36, 0xee, 0xcf, 0x82,
+	0x1c, 0x6e, 0x59, 0xbd, 0x9c, 0xf4, 0x5e, 0xe4, 0xd5, 0x58, 0x0f, 0x50,
+	0x37, 0x66, 0xa8, 0xd7, 0x8d, 0x6f, 0x1b, 0x2b, 0xa8, 0x35, 0x6f, 0x21,
+	0xf6, 0x91, 0x9f, 0xb6, 0xc7, 0xda, 0xb6, 0xdf, 0x16, 0x50, 0x87, 0x46,
+	0x70, 0x5f, 0x8a, 0x6e, 0x7c, 0x63, 0x90, 0x0b, 0xa0, 0xb9, 0x88, 0xb5,
+	0x33, 0xbd, 0xbc, 0xe7, 0x45, 0x9f, 0x0f, 0xdc, 0x5b, 0x8d, 0xde, 0x37,
+	0x4d, 0x7f, 0x90, 0x96, 0xbf, 0x7f, 0x01, 0x25, 0x9f, 0xa5, 0x8e, 0x18,
 	0x15, 0x00, 0x00, 0x00 };
 
 static const u32 bnx2_TPAT_b09FwData[(0x0/4) + 1] = { 0x0 };
@@ -3681,15 +3691,15 @@ static const u32 bnx2_TPAT_b09FwRodata[(0x4/4) + 1] = {
 	0x00000001, 0x00000000 };
 
 static struct fw_info bnx2_tpat_fw_09 = {
-	/* Firmware version: 4.0.5 */
+	/* Firmware version: 4.4.23 */
 	.ver_major			= 0x4,
-	.ver_minor			= 0x0,
-	.ver_fix			= 0x5,
+	.ver_minor			= 0x4,
+	.ver_fix			= 0x17,
 
-	.start_addr			= 0x08000888,
+	.start_addr			= 0x08000488,
 
-	.text_addr			= 0x08000800,
-	.text_len			= 0x1534,
+	.text_addr			= 0x08000400,
+	.text_len			= 0x1514,
 	.text_index			= 0x0,
 	.gz_text			= bnx2_TPAT_b09FwText,
 	.gz_text_len			= sizeof(bnx2_TPAT_b09FwText),
@@ -3699,863 +3709,871 @@ static struct fw_info bnx2_tpat_fw_09 = {
 	.data_index			= 0x0,
 	.data				= bnx2_TPAT_b09FwData,
 
-	.sbss_addr			= 0x08001d60,
+	.sbss_addr			= 0x08001940,
 	.sbss_len			= 0x48,
 	.sbss_index			= 0x0,
 
-	.bss_addr			= 0x08001da8,
+	.bss_addr			= 0x08001988,
 	.bss_len			= 0x10a0,
 	.bss_index			= 0x0,
 
-	.rodata_addr			= 0x08001d34,
+	.rodata_addr			= 0x08001914,
 	.rodata_len			= 0x4,
 	.rodata_index			= 0x0,
 	.rodata				= bnx2_TPAT_b09FwRodata,
 };
 
 static u8 bnx2_TXP_b09FwText[] = {
-	0xa5, 0x7b, 0x0b, 0x74, 0x1c, 0x55, 0x7a, 0xe6, 0x77, 0xab, 0xba, 0xa5,
-	0xea, 0x56, 0xab, 0x55, 0x92, 0xdb, 0xa6, 0x95, 0xd1, 0xe0, 0x2e, 0x77,
-	0xb5, 0xdc, 0x58, 0xc2, 0x54, 0xcb, 0x2d, 0xd3, 0x44, 0xe5, 0xb8, 0xc7,
-	0x08, 0x5b, 0x06, 0x4d, 0x46, 0x38, 0xca, 0xac, 0x98, 0xc3, 0x2e, 0x1d,
-	0x63, 0x83, 0x30, 0x06, 0x04, 0xc3, 0x66, 0x95, 0x2c, 0x89, 0x6a, 0xe4,
-	0x07, 0x7e, 0xb4, 0xba, 0xf5, 0x32, 0x32, 0xd9, 0x9c, 0xb8, 0x2d, 0xc9,
-	0x96, 0x81, 0x7e, 0xc0, 0x00, 0x33, 0x43, 0x76, 0x67, 0xe9, 0x35, 0x60,
-	0x0c, 0x8c, 0x61, 0x92, 0x3d, 0x67, 0x97, 0xc9, 0x99, 0x49, 0x7c, 0x30,
-	0x78, 0x6c, 0xde, 0x9b, 0x99, 0xdd, 0x15, 0x09, 0x93, 0xda, 0xff, 0xaf,
-	0x96, 0x8c, 0x61, 0xd8, 0x24, 0x9b, 0xd5, 0x39, 0x7d, 0x4a, 0x5d, 0x75,
-	0xeb, 0xde, 0xff, 0xfd, 0x7f, 0xff, 0x7f, 0x6f, 0x47, 0x00, 0x2f, 0x16,
-	0xfe, 0x6a, 0xe9, 0x13, 0x1f, 0x18, 0x7c, 0xb0, 0x7d, 0xb5, 0xb1, 0xda,
-	0xb9, 0xe1, 0x86, 0x8b, 0x1f, 0xae, 0x15, 0x40, 0xea, 0x5d, 0xfc, 0x8b,
-	0xfe, 0xbe, 0xfa, 0x2f, 0x7b, 0x0d, 0x32, 0xa0, 0x2e, 0xd2, 0xc4, 0x1f,
-	0x28, 0x92, 0x99, 0xfb, 0xcd, 0x0d, 0x3a, 0x14, 0xd9, 0xec, 0x5b, 0x77,
-	0xbb, 0x0e, 0x24, 0xf3, 0x2d, 0xa1, 0xeb, 0xf1, 0x2b, 0xdb, 0x0a, 0xb8,
-	0xc0, 0xf7, 0xbf, 0x6a, 0x7e, 0x3a, 0xf4, 0xc3, 0x6b, 0xb5, 0x8f, 0x73,
-	0x32, 0x14, 0xd5, 0x9c, 0x84, 0xda, 0x0c, 0xa5, 0x89, 0xde, 0xf9, 0xd3,
-	0x95, 0xdf, 0x77, 0xc1, 0xbf, 0x38, 0x17, 0x2c, 0xb7, 0x69, 0x60, 0x57,
-	0x76, 0x00, 0x73, 0x71, 0xe0, 0x42, 0x3a, 0x62, 0xec, 0x02, 0x46, 0x25,
-	0x33, 0x12, 0x3a, 0x89, 0x10, 0x66, 0xf3, 0xb0, 0xaa, 0x4d, 0x1d, 0xfb,
-	0x4a, 0x21, 0x5c, 0x4c, 0xff, 0x83, 0x1d, 0x72, 0x0f, 0xe0, 0xed, 0x38,
-	0x94, 0xa0, 0xf9, 0x10, 0x82, 0x59, 0x28, 0xb5, 0xe6, 0x20, 0x0a, 0x23,
-	0xc0, 0x9e, 0xb4, 0x36, 0x00, 0x68, 0x7d, 0x45, 0x11, 0x3e, 0x7d, 0x02,
-	0x5a, 0x4f, 0xa3, 0xdc, 0x92, 0xba, 0x45, 0x68, 0xc9, 0x9d, 0x02, 0x8a,
-	0xa0, 0xb1, 0xab, 0xf2, 0x7c, 0x1d, 0x44, 0x34, 0xaf, 0xe0, 0xac, 0xcc,
-	0xcb, 0x9a, 0x24, 0x67, 0x01, 0x97, 0x6e, 0x60, 0x4f, 0x16, 0x96, 0xcb,
-	0x14, 0xd8, 0x15, 0x8f, 0xa8, 0x33, 0xe0, 0xe7, 0x21, 0x0c, 0x3b, 0xe3,
-	0x34, 0xe2, 0xd8, 0xb6, 0x77, 0x1b, 0xb6, 0x7d, 0xcc, 0xa8, 0x86, 0xa5,
-	0x6a, 0x41, 0x40, 0x60, 0xd8, 0x90, 0x90, 0x54, 0x37, 0x84, 0x5c, 0xd0,
-	0x82, 0xdb, 0xf1, 0xf7, 0xc4, 0x6f, 0x32, 0xea, 0x46, 0x65, 0x7c, 0x0a,
-	0xd5, 0x28, 0xab, 0x15, 0x89, 0x4d, 0xa7, 0x6d, 0xfb, 0x94, 0xee, 0xc2,
-	0x31, 0x92, 0xcd, 0x70, 0xfe, 0xef, 0xed, 0x32, 0xc9, 0x65, 0xb7, 0xbe,
-	0xb8, 0xbe, 0x82, 0x9c, 0x6a, 0xdb, 0x33, 0xf4, 0x6c, 0x6f, 0x7e, 0x51,
-	0xc6, 0xb6, 0x2d, 0xe9, 0xb6, 0x7d, 0xbb, 0xfe, 0x77, 0xf6, 0xd6, 0xcf,
-	0x8d, 0x8d, 0xe1, 0xf1, 0x51, 0x15, 0x4f, 0x64, 0x93, 0xc8, 0xa7, 0x6d,
-	0xc8, 0xa6, 0x0b, 0xfd, 0x23, 0x21, 0xec, 0x2c, 0x74, 0xa2, 0x90, 0xd6,
-	0x52, 0x67, 0xe9, 0xbd, 0xad, 0x71, 0x1d, 0xf7, 0x14, 0xba, 0x30, 0x97,
-	0x86, 0xed, 0x31, 0xf5, 0xb2, 0x47, 0x44, 0x71, 0x67, 0xa1, 0x1b, 0xc5,
-	0xb4, 0x7e, 0x7a, 0x58, 0x44, 0x06, 0x1b, 0x65, 0x17, 0xee, 0x2b, 0xb4,
-	0xe2, 0xde, 0x42, 0x82, 0xde, 0xb1, 0x71, 0x63, 0xac, 0x89, 0xc6, 0xb7,
-	0xe1, 0xb1, 0x49, 0xdb, 0x8e, 0xc6, 0x54, 0xf4, 0x17, 0x0c, 0xcc, 0x8d,
-	0x4a, 0x48, 0x1d, 0x73, 0x21, 0x75, 0x14, 0xb8, 0xf3, 0x68, 0x1b, 0x66,
-	0x46, 0x6d, 0x6c, 0x35, 0x86, 0x1b, 0x25, 0x32, 0xbb, 0x94, 0x2a, 0xe0,
-	0xd6, 0xfd, 0xd8, 0xae, 0x56, 0x68, 0x3f, 0x2b, 0x0b, 0xec, 0x38, 0x1a,
-	0xc5, 0x9b, 0x69, 0x0b, 0x37, 0xb6, 0x07, 0x31, 0x58, 0x08, 0xe0, 0x8d,
-	0x74, 0x80, 0xd6, 0x30, 0xf0, 0x7a, 0x5a, 0xa1, 0x75, 0x5a, 0xf1, 0x62,
-	0x9a, 0xc7, 0xf0, 0x58, 0x1f, 0xb6, 0x15, 0x9a, 0x70, 0x26, 0x1d, 0xa4,
-	0x35, 0x03, 0x78, 0x85, 0xc6, 0xdd, 0x55, 0xd0, 0x71, 0x9a, 0xc6, 0xf5,
-	0x17, 0x42, 0x78, 0x39, 0xed, 0x23, 0x5a, 0x03, 0x38, 0x99, 0x1e, 0xc0,
-	0xae, 0x74, 0xcb, 0xe9, 0xeb, 0x49, 0x86, 0xa1, 0x25, 0xbc, 0x0e, 0xdf,
-	0x7b, 0xdb, 0xee, 0x0e, 0x38, 0x66, 0x42, 0xeb, 0x2c, 0xae, 0x3b, 0x80,
-	0xe1, 0xf4, 0x8b, 0x0b, 0x7e, 0x62, 0x60, 0xff, 0xe8, 0xbc, 0xfd, 0xc3,
-	0x95, 0x4d, 0x38, 0x91, 0x05, 0x1e, 0x9b, 0x01, 0x66, 0xb2, 0x96, 0x5d,
-	0x6b, 0xda, 0xf6, 0x74, 0x7b, 0x2b, 0xc9, 0x4b, 0xef, 0xdb, 0x4a, 0xa3,
-	0x9e, 0x28, 0xb9, 0x80, 0xa3, 0x5a, 0x5f, 0x19, 0x12, 0x72, 0x73, 0x2e,
-	0x54, 0x8d, 0x68, 0x5d, 0x39, 0x68, 0xa7, 0xef, 0x24, 0x4f, 0x3a, 0x96,
-	0xd5, 0x7a, 0x2c, 0x0c, 0xd9, 0x41, 0xb3, 0x39, 0xd4, 0x2a, 0xdb, 0xf0,
-	0x93, 0x2d, 0xa4, 0x5b, 0x6d, 0xbb, 0xee, 0x5a, 0xdb, 0x3e, 0xd3, 0x0e,
-	0x5b, 0x32, 0xf5, 0xd3, 0x25, 0xe8, 0xe5, 0x0f, 0xa0, 0x0f, 0x9e, 0x44,
-	0xf9, 0xab, 0x3e, 0x44, 0xfa, 0xc3, 0x72, 0x64, 0x60, 0x9e, 0xde, 0xad,
-	0x2d, 0x90, 0x29, 0x13, 0x2f, 0x3a, 0xd9, 0x60, 0xa1, 0xa4, 0xc0, 0x45,
-	0xfc, 0xb4, 0x8e, 0xd8, 0xb6, 0x4b, 0xf7, 0xc1, 0x47, 0xf2, 0xdd, 0x74,
-	0xc8, 0xb6, 0xcf, 0x1b, 0x2a, 0xaa, 0x48, 0x37, 0x37, 0x8c, 0xd9, 0x98,
-	0x36, 0x4e, 0x92, 0x3c, 0x05, 0x52, 0x3d, 0x71, 0x7a, 0x27, 0x40, 0xe3,
-	0x13, 0xd8, 0x34, 0x12, 0xc4, 0xe3, 0x59, 0x05, 0x3f, 0x5c, 0x19, 0x45,
-	0x0d, 0xcd, 0xe5, 0x25, 0x59, 0x55, 0x93, 0xfc, 0x50, 0x20, 0x73, 0x2b,
-	0x54, 0xec, 0x11, 0x85, 0xb3, 0xc4, 0x63, 0x10, 0xdf, 0x2d, 0x05, 0xf0,
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+	0x9a, 0xd8, 0x47, 0xf1, 0xed, 0xc5, 0x9c, 0x44, 0xd8, 0x81, 0xdf, 0x3f,
+	0x73, 0xe2, 0x46, 0x82, 0x12, 0x4f, 0x10, 0xee, 0x78, 0x3c, 0xdb, 0x87,
+	0x27, 0xf2, 0xbd, 0x78, 0x3c, 0xff, 0x77, 0xde, 0xb5, 0x91, 0xbd, 0x46,
+	0x63, 0xa2, 0x72, 0x16, 0xe1, 0xe3, 0xc4, 0x75, 0x11, 0x96, 0xcd, 0x89,
+	0x16, 0x39, 0xc2, 0xb5, 0xae, 0xf3, 0x77, 0xdf, 0xd5, 0xd8, 0x17, 0x7b,
+	0x56, 0xbd, 0x64, 0x63, 0x91, 0x93, 0x6d, 0xc7, 0xec, 0x33, 0x52, 0xe5,
+	0x95, 0x7b, 0xec, 0x77, 0x41, 0x7d, 0xab, 0xef, 0xd2, 0xd8, 0x1f, 0x4e,
+	0xc4, 0xd7, 0xdb, 0xf9, 0xb5, 0x71, 0x6d, 0xe5, 0x3d, 0x99, 0xe0, 0xda,
+	0x4a, 0xaf, 0x26, 0xb0, 0x36, 0x6a, 0x7f, 0x86, 0xd6, 0x56, 0xf6, 0xba,
+	0xf5, 0xb5, 0x4d, 0xf6, 0x67, 0x74, 0x6d, 0xc5, 0xa7, 0xb4, 0xb5, 0x9a,
+	0xfd, 0x19, 0x5f, 0x5b, 0xc9, 0xcb, 0x2d, 0x6b, 0x97, 0x5e, 0x7d, 0xbf,
+	0x86, 0xff, 0xfe, 0x17, 0x9f, 0xed, 0x4e, 0xb2, 0x20, 0x3b, 0x00, 0x00,
+	0x00 };
 
 static const u32 bnx2_TXP_b09FwData[(0x0/4) + 1] = { 0x0 };
 static const u32 bnx2_TXP_b09FwRodata[(0x30/4) + 1] = {
@@ -4564,15 +4582,15 @@ static const u32 bnx2_TXP_b09FwRodata[(0x30/4) + 1] = {
 	0x00000000 };
 
 static struct fw_info bnx2_txp_fw_09 = {
-	/* Firmware version: 4.0.5 */
+	/* Firmware version: 4.4.23 */
 	.ver_major			= 0x4,
-	.ver_minor			= 0x0,
-	.ver_fix			= 0x5,
+	.ver_minor			= 0x4,
+	.ver_fix			= 0x17,
 
 	.start_addr			= 0x08000094,
 
 	.text_addr			= 0x08000000,
-	.text_len			= 0x3a50,
+	.text_len			= 0x3b1c,
 	.text_index			= 0x0,
 	.gz_text			= bnx2_TXP_b09FwText,
 	.gz_text_len			= sizeof(bnx2_TXP_b09FwText),
@@ -4582,15 +4600,15 @@ static struct fw_info bnx2_txp_fw_09 = {
 	.data_index			= 0x0,
 	.data				= bnx2_TXP_b09FwData,
 
-	.sbss_addr			= 0x08003aa0,
+	.sbss_addr			= 0x08003b80,
 	.sbss_len			= 0x6c,
 	.sbss_index			= 0x0,
 
-	.bss_addr			= 0x08003b0c,
+	.bss_addr			= 0x08003bec,
 	.bss_len			= 0x24c,
 	.bss_index			= 0x0,
 
-	.rodata_addr			= 0x08003a50,
+	.rodata_addr			= 0x08003b1c,
 	.rodata_len			= 0x30,
 	.rodata_index			= 0x0,
 	.rodata				= bnx2_TXP_b09FwRodata,
diff --git a/drivers/net/bnx2x.c b/drivers/net/bnx2x.c
deleted file mode 100644
index 70cba64732ca..000000000000
--- a/drivers/net/bnx2x.c
+++ /dev/null
@@ -1,9988 +0,0 @@
-/* bnx2x.c: Broadcom Everest network driver.
- *
- * Copyright (c) 2007-2008 Broadcom Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation.
- *
- * Maintained by: Eilon Greenstein <eilong@broadcom.com>
- * Written by: Eliezer Tamir
- * Based on code from Michael Chan's bnx2 driver
- * UDP CSUM errata workaround by Arik Gendelman
- * Slowpath rework by Vladislav Zolotarov
- * Statistics and Link management by Yitchak Gertner
- *
- */
-
-/* define this to make the driver freeze on error
- * to allow getting debug info
- * (you will need to reboot afterwards)
- */
-/*#define BNX2X_STOP_ON_ERROR*/
-
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/kernel.h>
-#include <linux/device.h>  /* for dev_info() */
-#include <linux/timer.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/slab.h>
-#include <linux/vmalloc.h>
-#include <linux/interrupt.h>
-#include <linux/pci.h>
-#include <linux/init.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/dma-mapping.h>
-#include <linux/bitops.h>
-#include <linux/irq.h>
-#include <linux/delay.h>
-#include <asm/byteorder.h>
-#include <linux/time.h>
-#include <linux/ethtool.h>
-#include <linux/mii.h>
-#ifdef NETIF_F_HW_VLAN_TX
-	#include <linux/if_vlan.h>
-	#define BCM_VLAN 1
-#endif
-#include <net/ip.h>
-#include <net/tcp.h>
-#include <net/checksum.h>
-#include <linux/workqueue.h>
-#include <linux/crc32.h>
-#include <linux/prefetch.h>
-#include <linux/zlib.h>
-#include <linux/version.h>
-#include <linux/io.h>
-
-#include "bnx2x_reg.h"
-#include "bnx2x_fw_defs.h"
-#include "bnx2x_hsi.h"
-#include "bnx2x.h"
-#include "bnx2x_init.h"
-
-#define DRV_MODULE_VERSION      "1.42.4"
-#define DRV_MODULE_RELDATE      "2008/4/9"
-#define BNX2X_BC_VER    	0x040200
-
-/* Time in jiffies before concluding the transmitter is hung. */
-#define TX_TIMEOUT      	(5*HZ)
-
-static char version[] __devinitdata =
-	"Broadcom NetXtreme II 5771X 10Gigabit Ethernet Driver "
-	DRV_MODULE_NAME " " DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
-
-MODULE_AUTHOR("Eliezer Tamir");
-MODULE_DESCRIPTION("Broadcom NetXtreme II BCM57710 Driver");
-MODULE_LICENSE("GPL");
-MODULE_VERSION(DRV_MODULE_VERSION);
-
-static int use_inta;
-static int poll;
-static int onefunc;
-static int nomcp;
-static int debug;
-static int use_multi;
-
-module_param(use_inta, int, 0);
-module_param(poll, int, 0);
-module_param(onefunc, int, 0);
-module_param(debug, int, 0);
-MODULE_PARM_DESC(use_inta, "use INT#A instead of MSI-X");
-MODULE_PARM_DESC(poll, "use polling (for debug)");
-MODULE_PARM_DESC(onefunc, "enable only first function");
-MODULE_PARM_DESC(nomcp, "ignore management CPU (Implies onefunc)");
-MODULE_PARM_DESC(debug, "default debug msglevel");
-
-#ifdef BNX2X_MULTI
-module_param(use_multi, int, 0);
-MODULE_PARM_DESC(use_multi, "use per-CPU queues");
-#endif
-
-enum bnx2x_board_type {
-	BCM57710 = 0,
-};
-
-/* indexed by board_t, above */
-static struct {
-	char *name;
-} board_info[] __devinitdata = {
-	{ "Broadcom NetXtreme II BCM57710 XGb" }
-};
-
-static const struct pci_device_id bnx2x_pci_tbl[] = {
-	{ PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_NX2_57710,
-		PCI_ANY_ID, PCI_ANY_ID, 0, 0, BCM57710 },
-	{ 0 }
-};
-
-MODULE_DEVICE_TABLE(pci, bnx2x_pci_tbl);
-
-/****************************************************************************
-* General service functions
-****************************************************************************/
-
-/* used only at init
- * locking is done by mcp
- */
-static void bnx2x_reg_wr_ind(struct bnx2x *bp, u32 addr, u32 val)
-{
-	pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS, addr);
-	pci_write_config_dword(bp->pdev, PCICFG_GRC_DATA, val);
-	pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS,
-			       PCICFG_VENDOR_ID_OFFSET);
-}
-
-#ifdef BNX2X_IND_RD
-static u32 bnx2x_reg_rd_ind(struct bnx2x *bp, u32 addr)
-{
-	u32 val;
-
-	pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS, addr);
-	pci_read_config_dword(bp->pdev, PCICFG_GRC_DATA, &val);
-	pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS,
-			       PCICFG_VENDOR_ID_OFFSET);
-
-	return val;
-}
-#endif
-
-static const u32 dmae_reg_go_c[] = {
-	DMAE_REG_GO_C0, DMAE_REG_GO_C1, DMAE_REG_GO_C2, DMAE_REG_GO_C3,
-	DMAE_REG_GO_C4, DMAE_REG_GO_C5, DMAE_REG_GO_C6, DMAE_REG_GO_C7,
-	DMAE_REG_GO_C8, DMAE_REG_GO_C9, DMAE_REG_GO_C10, DMAE_REG_GO_C11,
-	DMAE_REG_GO_C12, DMAE_REG_GO_C13, DMAE_REG_GO_C14, DMAE_REG_GO_C15
-};
-
-/* copy command into DMAE command memory and set DMAE command go */
-static void bnx2x_post_dmae(struct bnx2x *bp, struct dmae_command *dmae,
-			    int idx)
-{
-	u32 cmd_offset;
-	int i;
-
-	cmd_offset = (DMAE_REG_CMD_MEM + sizeof(struct dmae_command) * idx);
-	for (i = 0; i < (sizeof(struct dmae_command)/4); i++) {
-		REG_WR(bp, cmd_offset + i*4, *(((u32 *)dmae) + i));
-
-/*      	DP(NETIF_MSG_DMAE, "DMAE cmd[%d].%d (0x%08x) : 0x%08x\n",
-		   idx, i, cmd_offset + i*4, *(((u32 *)dmae) + i)); */
-	}
-	REG_WR(bp, dmae_reg_go_c[idx], 1);
-}
-
-static void bnx2x_write_dmae(struct bnx2x *bp, dma_addr_t dma_addr,
-			     u32 dst_addr, u32 len32)
-{
-	struct dmae_command *dmae = &bp->dmae;
-	int port = bp->port;
-	u32 *wb_comp = bnx2x_sp(bp, wb_comp);
-	int timeout = 200;
-
-	memset(dmae, 0, sizeof(struct dmae_command));
-
-	dmae->opcode = (DMAE_CMD_SRC_PCI | DMAE_CMD_DST_GRC |
-			DMAE_CMD_C_DST_PCI | DMAE_CMD_C_ENABLE |
-			DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
-#ifdef __BIG_ENDIAN
-			DMAE_CMD_ENDIANITY_B_DW_SWAP |
-#else
-			DMAE_CMD_ENDIANITY_DW_SWAP |
-#endif
-			(port ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0));
-	dmae->src_addr_lo = U64_LO(dma_addr);
-	dmae->src_addr_hi = U64_HI(dma_addr);
-	dmae->dst_addr_lo = dst_addr >> 2;
-	dmae->dst_addr_hi = 0;
-	dmae->len = len32;
-	dmae->comp_addr_lo = U64_LO(bnx2x_sp_mapping(bp, wb_comp));
-	dmae->comp_addr_hi = U64_HI(bnx2x_sp_mapping(bp, wb_comp));
-	dmae->comp_val = BNX2X_WB_COMP_VAL;
-
-/*
-	DP(NETIF_MSG_DMAE, "dmae: opcode 0x%08x\n"
-	   DP_LEVEL "src_addr  [%x:%08x]  len [%d *4]  "
-		    "dst_addr [%x:%08x (%08x)]\n"
-	   DP_LEVEL "comp_addr [%x:%08x]  comp_val 0x%08x\n",
-	   dmae->opcode, dmae->src_addr_hi, dmae->src_addr_lo,
-	   dmae->len, dmae->dst_addr_hi, dmae->dst_addr_lo, dst_addr,
-	   dmae->comp_addr_hi, dmae->comp_addr_lo, dmae->comp_val);
-*/
-/*
-	DP(NETIF_MSG_DMAE, "data [0x%08x 0x%08x 0x%08x 0x%08x]\n",
-	   bp->slowpath->wb_data[0], bp->slowpath->wb_data[1],
-	   bp->slowpath->wb_data[2], bp->slowpath->wb_data[3]);
-*/
-
-	*wb_comp = 0;
-
-	bnx2x_post_dmae(bp, dmae, port * 8);
-
-	udelay(5);
-	/* adjust timeout for emulation/FPGA */
-	if (CHIP_REV_IS_SLOW(bp))
-		timeout *= 100;
-	while (*wb_comp != BNX2X_WB_COMP_VAL) {
-/*      	DP(NETIF_MSG_DMAE, "wb_comp 0x%08x\n", *wb_comp); */
-		udelay(5);
-		if (!timeout) {
-			BNX2X_ERR("dmae timeout!\n");
-			break;
-		}
-		timeout--;
-	}
-}
-
-#ifdef BNX2X_DMAE_RD
-static void bnx2x_read_dmae(struct bnx2x *bp, u32 src_addr, u32 len32)
-{
-	struct dmae_command *dmae = &bp->dmae;
-	int port = bp->port;
-	u32 *wb_comp = bnx2x_sp(bp, wb_comp);
-	int timeout = 200;
-
-	memset(bnx2x_sp(bp, wb_data[0]), 0, sizeof(u32) * 4);
-	memset(dmae, 0, sizeof(struct dmae_command));
-
-	dmae->opcode = (DMAE_CMD_SRC_GRC | DMAE_CMD_DST_PCI |
-			DMAE_CMD_C_DST_PCI | DMAE_CMD_C_ENABLE |
-			DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
-#ifdef __BIG_ENDIAN
-			DMAE_CMD_ENDIANITY_B_DW_SWAP |
-#else
-			DMAE_CMD_ENDIANITY_DW_SWAP |
-#endif
-			(port ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0));
-	dmae->src_addr_lo = src_addr >> 2;
-	dmae->src_addr_hi = 0;
-	dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, wb_data));
-	dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, wb_data));
-	dmae->len = len32;
-	dmae->comp_addr_lo = U64_LO(bnx2x_sp_mapping(bp, wb_comp));
-	dmae->comp_addr_hi = U64_HI(bnx2x_sp_mapping(bp, wb_comp));
-	dmae->comp_val = BNX2X_WB_COMP_VAL;
-
-/*
-	DP(NETIF_MSG_DMAE, "dmae: opcode 0x%08x\n"
-	   DP_LEVEL "src_addr  [%x:%08x]  len [%d *4]  "
-		    "dst_addr [%x:%08x (%08x)]\n"
-	   DP_LEVEL "comp_addr [%x:%08x]  comp_val 0x%08x\n",
-	   dmae->opcode, dmae->src_addr_hi, dmae->src_addr_lo,
-	   dmae->len, dmae->dst_addr_hi, dmae->dst_addr_lo, src_addr,
-	   dmae->comp_addr_hi, dmae->comp_addr_lo, dmae->comp_val);
-*/
-
-	*wb_comp = 0;
-
-	bnx2x_post_dmae(bp, dmae, port * 8);
-
-	udelay(5);
-	while (*wb_comp != BNX2X_WB_COMP_VAL) {
-		udelay(5);
-		if (!timeout) {
-			BNX2X_ERR("dmae timeout!\n");
-			break;
-		}
-		timeout--;
-	}
-/*
-	DP(NETIF_MSG_DMAE, "data [0x%08x 0x%08x 0x%08x 0x%08x]\n",
-	   bp->slowpath->wb_data[0], bp->slowpath->wb_data[1],
-	   bp->slowpath->wb_data[2], bp->slowpath->wb_data[3]);
-*/
-}
-#endif
-
-static int bnx2x_mc_assert(struct bnx2x *bp)
-{
-	int i, j, rc = 0;
-	char last_idx;
-	const char storm[] = {"XTCU"};
-	const u32 intmem_base[] = {
-		BAR_XSTRORM_INTMEM,
-		BAR_TSTRORM_INTMEM,
-		BAR_CSTRORM_INTMEM,
-		BAR_USTRORM_INTMEM
-	};
-
-	/* Go through all instances of all SEMIs */
-	for (i = 0; i < 4; i++) {
-		last_idx = REG_RD8(bp, XSTORM_ASSERT_LIST_INDEX_OFFSET +
-				   intmem_base[i]);
-		if (last_idx)
-			BNX2X_LOG("DATA %cSTORM_ASSERT_LIST_INDEX 0x%x\n",
-				  storm[i], last_idx);
-
-		/* print the asserts */
-		for (j = 0; j < STROM_ASSERT_ARRAY_SIZE; j++) {
-			u32 row0, row1, row2, row3;
-
-			row0 = REG_RD(bp, XSTORM_ASSERT_LIST_OFFSET(j) +
-				      intmem_base[i]);
-			row1 = REG_RD(bp, XSTORM_ASSERT_LIST_OFFSET(j) + 4 +
-				      intmem_base[i]);
-			row2 = REG_RD(bp, XSTORM_ASSERT_LIST_OFFSET(j) + 8 +
-				      intmem_base[i]);
-			row3 = REG_RD(bp, XSTORM_ASSERT_LIST_OFFSET(j) + 12 +
-				      intmem_base[i]);
-
-			if (row0 != COMMON_ASM_INVALID_ASSERT_OPCODE) {
-				BNX2X_LOG("DATA %cSTORM_ASSERT_INDEX 0x%x ="
-					  " 0x%08x 0x%08x 0x%08x 0x%08x\n",
-					  storm[i], j, row3, row2, row1, row0);
-				rc++;
-			} else {
-				break;
-			}
-		}
-	}
-	return rc;
-}
-
-static void bnx2x_fw_dump(struct bnx2x *bp)
-{
-	u32 mark, offset;
-	u32 data[9];
-	int word;
-
-	mark = REG_RD(bp, MCP_REG_MCPR_SCRATCH + 0xf104);
-	mark = ((mark + 0x3) & ~0x3);
-	printk(KERN_ERR PFX "begin fw dump (mark 0x%x)\n" KERN_ERR, mark);
-
-	for (offset = mark - 0x08000000; offset <= 0xF900; offset += 0x8*4) {
-		for (word = 0; word < 8; word++)
-			data[word] = htonl(REG_RD(bp, MCP_REG_MCPR_SCRATCH +
-						  offset + 4*word));
-		data[8] = 0x0;
-		printk(KERN_CONT "%s", (char *)data);
-	}
-	for (offset = 0xF108; offset <= mark - 0x08000000; offset += 0x8*4) {
-		for (word = 0; word < 8; word++)
-			data[word] = htonl(REG_RD(bp, MCP_REG_MCPR_SCRATCH +
-						  offset + 4*word));
-		data[8] = 0x0;
-		printk(KERN_CONT "%s", (char *)data);
-	}
-	printk("\n" KERN_ERR PFX "end of fw dump\n");
-}
-
-static void bnx2x_panic_dump(struct bnx2x *bp)
-{
-	int i;
-	u16 j, start, end;
-
-	BNX2X_ERR("begin crash dump -----------------\n");
-
-	for_each_queue(bp, i) {
-		struct bnx2x_fastpath *fp = &bp->fp[i];
-		struct eth_tx_db_data *hw_prods = fp->hw_tx_prods;
-
-		BNX2X_ERR("queue[%d]: tx_pkt_prod(%x)  tx_pkt_cons(%x)"
-			  "  tx_bd_prod(%x)  tx_bd_cons(%x)  *tx_cons_sb(%x)"
-			  "  *rx_cons_sb(%x)  rx_comp_prod(%x)"
-			  "  rx_comp_cons(%x)  fp_c_idx(%x)  fp_u_idx(%x)"
-			  "  bd data(%x,%x)\n",
-			  i, fp->tx_pkt_prod, fp->tx_pkt_cons, fp->tx_bd_prod,
-			  fp->tx_bd_cons, *fp->tx_cons_sb, *fp->rx_cons_sb,
-			  fp->rx_comp_prod, fp->rx_comp_cons, fp->fp_c_idx,
-			  fp->fp_u_idx, hw_prods->packets_prod,
-			  hw_prods->bds_prod);
-
-		start = TX_BD(le16_to_cpu(*fp->tx_cons_sb) - 10);
-		end = TX_BD(le16_to_cpu(*fp->tx_cons_sb) + 245);
-		for (j = start; j < end; j++) {
-			struct sw_tx_bd *sw_bd = &fp->tx_buf_ring[j];
-
-			BNX2X_ERR("packet[%x]=[%p,%x]\n", j,
-				  sw_bd->skb, sw_bd->first_bd);
-		}
-
-		start = TX_BD(fp->tx_bd_cons - 10);
-		end = TX_BD(fp->tx_bd_cons + 254);
-		for (j = start; j < end; j++) {
-			u32 *tx_bd = (u32 *)&fp->tx_desc_ring[j];
-
-			BNX2X_ERR("tx_bd[%x]=[%x:%x:%x:%x]\n",
-				  j, tx_bd[0], tx_bd[1], tx_bd[2], tx_bd[3]);
-		}
-
-		start = RX_BD(le16_to_cpu(*fp->rx_cons_sb) - 10);
-		end = RX_BD(le16_to_cpu(*fp->rx_cons_sb) + 503);
-		for (j = start; j < end; j++) {
-			u32 *rx_bd = (u32 *)&fp->rx_desc_ring[j];
-			struct sw_rx_bd *sw_bd = &fp->rx_buf_ring[j];
-
-			BNX2X_ERR("rx_bd[%x]=[%x:%x]  sw_bd=[%p]\n",
-				  j, rx_bd[0], rx_bd[1], sw_bd->skb);
-		}
-
-		start = RCQ_BD(fp->rx_comp_cons - 10);
-		end = RCQ_BD(fp->rx_comp_cons + 503);
-		for (j = start; j < end; j++) {
-			u32 *cqe = (u32 *)&fp->rx_comp_ring[j];
-
-			BNX2X_ERR("cqe[%x]=[%x:%x:%x:%x]\n",
-				  j, cqe[0], cqe[1], cqe[2], cqe[3]);
-		}
-	}
-
-	BNX2X_ERR("def_c_idx(%u)  def_u_idx(%u)  def_x_idx(%u)"
-		  "  def_t_idx(%u)  def_att_idx(%u)  attn_state(%u)"
-		  "  spq_prod_idx(%u)\n",
-		  bp->def_c_idx, bp->def_u_idx, bp->def_x_idx, bp->def_t_idx,
-		  bp->def_att_idx, bp->attn_state, bp->spq_prod_idx);
-
-
-	bnx2x_mc_assert(bp);
-	BNX2X_ERR("end crash dump -----------------\n");
-
-	bp->stats_state = STATS_STATE_DISABLE;
-	DP(BNX2X_MSG_STATS, "stats_state - DISABLE\n");
-}
-
-static void bnx2x_int_enable(struct bnx2x *bp)
-{
-	int port = bp->port;
-	u32 addr = port ? HC_REG_CONFIG_1 : HC_REG_CONFIG_0;
-	u32 val = REG_RD(bp, addr);
-	int msix = (bp->flags & USING_MSIX_FLAG) ? 1 : 0;
-
-	if (msix) {
-		val &= ~HC_CONFIG_0_REG_SINGLE_ISR_EN_0;
-		val |= (HC_CONFIG_0_REG_MSI_MSIX_INT_EN_0 |
-			HC_CONFIG_0_REG_ATTN_BIT_EN_0);
-	} else {
-		val |= (HC_CONFIG_0_REG_SINGLE_ISR_EN_0 |
-			HC_CONFIG_0_REG_MSI_MSIX_INT_EN_0 |
-			HC_CONFIG_0_REG_INT_LINE_EN_0 |
-			HC_CONFIG_0_REG_ATTN_BIT_EN_0);
-
-		/* Errata A0.158 workaround */
-		DP(NETIF_MSG_INTR, "write %x to HC %d (addr 0x%x)  MSI-X %d\n",
-		   val, port, addr, msix);
-
-		REG_WR(bp, addr, val);
-
-		val &= ~HC_CONFIG_0_REG_MSI_MSIX_INT_EN_0;
-	}
-
-	DP(NETIF_MSG_INTR, "write %x to HC %d (addr 0x%x)  MSI-X %d\n",
-	   val, port, addr, msix);
-
-	REG_WR(bp, addr, val);
-}
-
-static void bnx2x_int_disable(struct bnx2x *bp)
-{
-	int port = bp->port;
-	u32 addr = port ? HC_REG_CONFIG_1 : HC_REG_CONFIG_0;
-	u32 val = REG_RD(bp, addr);
-
-	val &= ~(HC_CONFIG_0_REG_SINGLE_ISR_EN_0 |
-		 HC_CONFIG_0_REG_MSI_MSIX_INT_EN_0 |
-		 HC_CONFIG_0_REG_INT_LINE_EN_0 |
-		 HC_CONFIG_0_REG_ATTN_BIT_EN_0);
-
-	DP(NETIF_MSG_INTR, "write %x to HC %d (addr 0x%x)\n",
-	   val, port, addr);
-
-	REG_WR(bp, addr, val);
-	if (REG_RD(bp, addr) != val)
-		BNX2X_ERR("BUG! proper val not read from IGU!\n");
-}
-
-static void bnx2x_int_disable_sync(struct bnx2x *bp)
-{
-
-	int msix = (bp->flags & USING_MSIX_FLAG) ? 1 : 0;
-	int i;
-
-	atomic_inc(&bp->intr_sem);
-	/* prevent the HW from sending interrupts */
-	bnx2x_int_disable(bp);
-
-	/* make sure all ISRs are done */
-	if (msix) {
-		for_each_queue(bp, i)
-			synchronize_irq(bp->msix_table[i].vector);
-
-		/* one more for the Slow Path IRQ */
-		synchronize_irq(bp->msix_table[i].vector);
-	} else
-		synchronize_irq(bp->pdev->irq);
-
-	/* make sure sp_task is not running */
-	cancel_work_sync(&bp->sp_task);
-
-}
-
-/* fast path code */
-
-/*
- * general service functions
- */
-
-static inline void bnx2x_ack_sb(struct bnx2x *bp, u8 id,
-				u8 storm, u16 index, u8 op, u8 update)
-{
-	u32 igu_addr = (IGU_ADDR_INT_ACK + IGU_PORT_BASE * bp->port) * 8;
-	struct igu_ack_register igu_ack;
-
-	igu_ack.status_block_index = index;
-	igu_ack.sb_id_and_flags =
-			((id << IGU_ACK_REGISTER_STATUS_BLOCK_ID_SHIFT) |
-			 (storm << IGU_ACK_REGISTER_STORM_ID_SHIFT) |
-			 (update << IGU_ACK_REGISTER_UPDATE_INDEX_SHIFT) |
-			 (op << IGU_ACK_REGISTER_INTERRUPT_MODE_SHIFT));
-
-/*      DP(NETIF_MSG_INTR, "write 0x%08x to IGU addr 0x%x\n",
-	   (*(u32 *)&igu_ack), BAR_IGU_INTMEM + igu_addr); */
-	REG_WR(bp, BAR_IGU_INTMEM + igu_addr, (*(u32 *)&igu_ack));
-}
-
-static inline u16 bnx2x_update_fpsb_idx(struct bnx2x_fastpath *fp)
-{
-	struct host_status_block *fpsb = fp->status_blk;
-	u16 rc = 0;
-
-	barrier(); /* status block is written to by the chip */
-	if (fp->fp_c_idx != fpsb->c_status_block.status_block_index) {
-		fp->fp_c_idx = fpsb->c_status_block.status_block_index;
-		rc |= 1;
-	}
-	if (fp->fp_u_idx != fpsb->u_status_block.status_block_index) {
-		fp->fp_u_idx = fpsb->u_status_block.status_block_index;
-		rc |= 2;
-	}
-	return rc;
-}
-
-static inline int bnx2x_has_work(struct bnx2x_fastpath *fp)
-{
-	u16 rx_cons_sb = le16_to_cpu(*fp->rx_cons_sb);
-
-	if ((rx_cons_sb & MAX_RCQ_DESC_CNT) == MAX_RCQ_DESC_CNT)
-		rx_cons_sb++;
-
-	if ((rx_cons_sb != fp->rx_comp_cons) ||
-	    (le16_to_cpu(*fp->tx_cons_sb) != fp->tx_pkt_cons))
-		return 1;
-
-	return 0;
-}
-
-static u16 bnx2x_ack_int(struct bnx2x *bp)
-{
-	u32 igu_addr = (IGU_ADDR_SIMD_MASK + IGU_PORT_BASE * bp->port) * 8;
-	u32 result = REG_RD(bp, BAR_IGU_INTMEM + igu_addr);
-
-/*      DP(NETIF_MSG_INTR, "read 0x%08x from IGU addr 0x%x\n",
-	   result, BAR_IGU_INTMEM + igu_addr); */
-
-#ifdef IGU_DEBUG
-#warning IGU_DEBUG active
-	if (result == 0) {
-		BNX2X_ERR("read %x from IGU\n", result);
-		REG_WR(bp, TM_REG_TIMER_SOFT_RST, 0);
-	}
-#endif
-	return result;
-}
-
-
-/*
- * fast path service functions
- */
-
-/* free skb in the packet ring at pos idx
- * return idx of last bd freed
- */
-static u16 bnx2x_free_tx_pkt(struct bnx2x *bp, struct bnx2x_fastpath *fp,
-			     u16 idx)
-{
-	struct sw_tx_bd *tx_buf = &fp->tx_buf_ring[idx];
-	struct eth_tx_bd *tx_bd;
-	struct sk_buff *skb = tx_buf->skb;
-	u16 bd_idx = tx_buf->first_bd;
-	int nbd;
-
-	DP(BNX2X_MSG_OFF, "pkt_idx %d  buff @(%p)->skb %p\n",
-	   idx, tx_buf, skb);
-
-	/* unmap first bd */
-	DP(BNX2X_MSG_OFF, "free bd_idx %d\n", bd_idx);
-	tx_bd = &fp->tx_desc_ring[bd_idx];
-	pci_unmap_single(bp->pdev, BD_UNMAP_ADDR(tx_bd),
-			 BD_UNMAP_LEN(tx_bd), PCI_DMA_TODEVICE);
-
-	nbd = le16_to_cpu(tx_bd->nbd) - 1;
-#ifdef BNX2X_STOP_ON_ERROR
-	if (nbd > (MAX_SKB_FRAGS + 2)) {
-		BNX2X_ERR("bad nbd!\n");
-		bnx2x_panic();
-	}
-#endif
-
-	/* Skip a parse bd and the TSO split header bd
-	   since they have no mapping */
-	if (nbd)
-		bd_idx = TX_BD(NEXT_TX_IDX(bd_idx));
-
-	if (tx_bd->bd_flags.as_bitfield & (ETH_TX_BD_FLAGS_IP_CSUM |
-					   ETH_TX_BD_FLAGS_TCP_CSUM |
-					   ETH_TX_BD_FLAGS_SW_LSO)) {
-		if (--nbd)
-			bd_idx = TX_BD(NEXT_TX_IDX(bd_idx));
-		tx_bd = &fp->tx_desc_ring[bd_idx];
-		/* is this a TSO split header bd? */
-		if (tx_bd->bd_flags.as_bitfield & ETH_TX_BD_FLAGS_SW_LSO) {
-			if (--nbd)
-				bd_idx = TX_BD(NEXT_TX_IDX(bd_idx));
-		}
-	}
-
-	/* now free frags */
-	while (nbd > 0) {
-
-		DP(BNX2X_MSG_OFF, "free frag bd_idx %d\n", bd_idx);
-		tx_bd = &fp->tx_desc_ring[bd_idx];
-		pci_unmap_page(bp->pdev, BD_UNMAP_ADDR(tx_bd),
-			       BD_UNMAP_LEN(tx_bd), PCI_DMA_TODEVICE);
-		if (--nbd)
-			bd_idx = TX_BD(NEXT_TX_IDX(bd_idx));
-	}
-
-	/* release skb */
-	BUG_TRAP(skb);
-	dev_kfree_skb(skb);
-	tx_buf->first_bd = 0;
-	tx_buf->skb = NULL;
-
-	return bd_idx;
-}
-
-static inline u32 bnx2x_tx_avail(struct bnx2x_fastpath *fp)
-{
-	u16 used;
-	u32 prod;
-	u32 cons;
-
-	/* Tell compiler that prod and cons can change */
-	barrier();
-	prod = fp->tx_bd_prod;
-	cons = fp->tx_bd_cons;
-
-	used = (NUM_TX_BD - NUM_TX_RINGS + prod - cons +
-		(cons / TX_DESC_CNT) - (prod / TX_DESC_CNT));
-
-	if (prod >= cons) {
-		/* used = prod - cons - prod/size + cons/size */
-		used -= NUM_TX_BD - NUM_TX_RINGS;
-	}
-
-	BUG_TRAP(used <= fp->bp->tx_ring_size);
-	BUG_TRAP((fp->bp->tx_ring_size - used) <= MAX_TX_AVAIL);
-
-	return (fp->bp->tx_ring_size - used);
-}
-
-static void bnx2x_tx_int(struct bnx2x_fastpath *fp, int work)
-{
-	struct bnx2x *bp = fp->bp;
-	u16 hw_cons, sw_cons, bd_cons = fp->tx_bd_cons;
-	int done = 0;
-
-#ifdef BNX2X_STOP_ON_ERROR
-	if (unlikely(bp->panic))
-		return;
-#endif
-
-	hw_cons = le16_to_cpu(*fp->tx_cons_sb);
-	sw_cons = fp->tx_pkt_cons;
-
-	while (sw_cons != hw_cons) {
-		u16 pkt_cons;
-
-		pkt_cons = TX_BD(sw_cons);
-
-		/* prefetch(bp->tx_buf_ring[pkt_cons].skb); */
-
-		DP(NETIF_MSG_TX_DONE, "hw_cons %u  sw_cons %u  pkt_cons %d\n",
-		   hw_cons, sw_cons, pkt_cons);
-
-/*      	if (NEXT_TX_IDX(sw_cons) != hw_cons) {
-			rmb();
-			prefetch(fp->tx_buf_ring[NEXT_TX_IDX(sw_cons)].skb);
-		}
-*/
-		bd_cons = bnx2x_free_tx_pkt(bp, fp, pkt_cons);
-		sw_cons++;
-		done++;
-
-		if (done == work)
-			break;
-	}
-
-	fp->tx_pkt_cons = sw_cons;
-	fp->tx_bd_cons = bd_cons;
-
-	/* Need to make the tx_cons update visible to start_xmit()
-	 * before checking for netif_queue_stopped().  Without the
-	 * memory barrier, there is a small possibility that start_xmit()
-	 * will miss it and cause the queue to be stopped forever.
-	 */
-	smp_mb();
-
-	/* TBD need a thresh? */
-	if (unlikely(netif_queue_stopped(bp->dev))) {
-
-		netif_tx_lock(bp->dev);
-
-		if (netif_queue_stopped(bp->dev) &&
-		    (bnx2x_tx_avail(fp) >= MAX_SKB_FRAGS + 3))
-			netif_wake_queue(bp->dev);
-
-		netif_tx_unlock(bp->dev);
-
-	}
-}
-
-static void bnx2x_sp_event(struct bnx2x_fastpath *fp,
-			   union eth_rx_cqe *rr_cqe)
-{
-	struct bnx2x *bp = fp->bp;
-	int cid = SW_CID(rr_cqe->ramrod_cqe.conn_and_cmd_data);
-	int command = CQE_CMD(rr_cqe->ramrod_cqe.conn_and_cmd_data);
-
-	DP(NETIF_MSG_RX_STATUS,
-	   "fp %d  cid %d  got ramrod #%d  state is %x  type is %d\n",
-	   fp->index, cid, command, bp->state, rr_cqe->ramrod_cqe.type);
-
-	bp->spq_left++;
-
-	if (fp->index) {
-		switch (command | fp->state) {
-		case (RAMROD_CMD_ID_ETH_CLIENT_SETUP |
-						BNX2X_FP_STATE_OPENING):
-			DP(NETIF_MSG_IFUP, "got MULTI[%d] setup ramrod\n",
-			   cid);
-			fp->state = BNX2X_FP_STATE_OPEN;
-			break;
-
-		case (RAMROD_CMD_ID_ETH_HALT | BNX2X_FP_STATE_HALTING):
-			DP(NETIF_MSG_IFDOWN, "got MULTI[%d] halt ramrod\n",
-			   cid);
-			fp->state = BNX2X_FP_STATE_HALTED;
-			break;
-
-		default:
-			BNX2X_ERR("unexpected MC reply(%d)  state is %x\n",
-				  command, fp->state);
-		}
-		mb(); /* force bnx2x_wait_ramrod to see the change */
-		return;
-	}
-
-	switch (command | bp->state) {
-	case (RAMROD_CMD_ID_ETH_PORT_SETUP | BNX2X_STATE_OPENING_WAIT4_PORT):
-		DP(NETIF_MSG_IFUP, "got setup ramrod\n");
-		bp->state = BNX2X_STATE_OPEN;
-		break;
-
-	case (RAMROD_CMD_ID_ETH_HALT | BNX2X_STATE_CLOSING_WAIT4_HALT):
-		DP(NETIF_MSG_IFDOWN, "got halt ramrod\n");
-		bp->state = BNX2X_STATE_CLOSING_WAIT4_DELETE;
-		fp->state = BNX2X_FP_STATE_HALTED;
-		break;
-
-	case (RAMROD_CMD_ID_ETH_CFC_DEL | BNX2X_STATE_CLOSING_WAIT4_HALT):
-		DP(NETIF_MSG_IFDOWN, "got delete ramrod for MULTI[%d]\n",
-		   cid);
-		bnx2x_fp(bp, cid, state) = BNX2X_FP_STATE_CLOSED;
-		break;
-
-	case (RAMROD_CMD_ID_ETH_SET_MAC | BNX2X_STATE_OPEN):
-		DP(NETIF_MSG_IFUP, "got set mac ramrod\n");
-		break;
-
-	case (RAMROD_CMD_ID_ETH_SET_MAC | BNX2X_STATE_CLOSING_WAIT4_HALT):
-		DP(NETIF_MSG_IFUP, "got (un)set mac ramrod\n");
-		break;
-
-	default:
-		BNX2X_ERR("unexpected ramrod (%d)  state is %x\n",
-			  command, bp->state);
-	}
-
-	mb(); /* force bnx2x_wait_ramrod to see the change */
-}
-
-static inline int bnx2x_alloc_rx_skb(struct bnx2x *bp,
-				     struct bnx2x_fastpath *fp, u16 index)
-{
-	struct sk_buff *skb;
-	struct sw_rx_bd *rx_buf = &fp->rx_buf_ring[index];
-	struct eth_rx_bd *rx_bd = &fp->rx_desc_ring[index];
-	dma_addr_t mapping;
-
-	skb = netdev_alloc_skb(bp->dev, bp->rx_buf_size);
-	if (unlikely(skb == NULL))
-		return -ENOMEM;
-
-	mapping = pci_map_single(bp->pdev, skb->data, bp->rx_buf_use_size,
-				 PCI_DMA_FROMDEVICE);
-	if (unlikely(dma_mapping_error(mapping))) {
-
-		dev_kfree_skb(skb);
-		return -ENOMEM;
-	}
-
-	rx_buf->skb = skb;
-	pci_unmap_addr_set(rx_buf, mapping, mapping);
-
-	rx_bd->addr_hi = cpu_to_le32(U64_HI(mapping));
-	rx_bd->addr_lo = cpu_to_le32(U64_LO(mapping));
-
-	return 0;
-}
-
-/* note that we are not allocating a new skb,
- * we are just moving one from cons to prod
- * we are not creating a new mapping,
- * so there is no need to check for dma_mapping_error().
- */
-static void bnx2x_reuse_rx_skb(struct bnx2x_fastpath *fp,
-			       struct sk_buff *skb, u16 cons, u16 prod)
-{
-	struct bnx2x *bp = fp->bp;
-	struct sw_rx_bd *cons_rx_buf = &fp->rx_buf_ring[cons];
-	struct sw_rx_bd *prod_rx_buf = &fp->rx_buf_ring[prod];
-	struct eth_rx_bd *cons_bd = &fp->rx_desc_ring[cons];
-	struct eth_rx_bd *prod_bd = &fp->rx_desc_ring[prod];
-
-	pci_dma_sync_single_for_device(bp->pdev,
-				       pci_unmap_addr(cons_rx_buf, mapping),
-				       bp->rx_offset + RX_COPY_THRESH,
-				       PCI_DMA_FROMDEVICE);
-
-	prod_rx_buf->skb = cons_rx_buf->skb;
-	pci_unmap_addr_set(prod_rx_buf, mapping,
-			   pci_unmap_addr(cons_rx_buf, mapping));
-	*prod_bd = *cons_bd;
-}
-
-static int bnx2x_rx_int(struct bnx2x_fastpath *fp, int budget)
-{
-	struct bnx2x *bp = fp->bp;
-	u16 bd_cons, bd_prod, comp_ring_cons;
-	u16 hw_comp_cons, sw_comp_cons, sw_comp_prod;
-	int rx_pkt = 0;
-
-#ifdef BNX2X_STOP_ON_ERROR
-	if (unlikely(bp->panic))
-		return 0;
-#endif
-
-	hw_comp_cons = le16_to_cpu(*fp->rx_cons_sb);
-	if ((hw_comp_cons & MAX_RCQ_DESC_CNT) == MAX_RCQ_DESC_CNT)
-		hw_comp_cons++;
-
-	bd_cons = fp->rx_bd_cons;
-	bd_prod = fp->rx_bd_prod;
-	sw_comp_cons = fp->rx_comp_cons;
-	sw_comp_prod = fp->rx_comp_prod;
-
-	/* Memory barrier necessary as speculative reads of the rx
-	 * buffer can be ahead of the index in the status block
-	 */
-	rmb();
-
-	DP(NETIF_MSG_RX_STATUS,
-	   "queue[%d]:  hw_comp_cons %u  sw_comp_cons %u\n",
-	   fp->index, hw_comp_cons, sw_comp_cons);
-
-	while (sw_comp_cons != hw_comp_cons) {
-		unsigned int len, pad;
-		struct sw_rx_bd *rx_buf;
-		struct sk_buff *skb;
-		union eth_rx_cqe *cqe;
-
-		comp_ring_cons = RCQ_BD(sw_comp_cons);
-		bd_prod = RX_BD(bd_prod);
-		bd_cons = RX_BD(bd_cons);
-
-		cqe = &fp->rx_comp_ring[comp_ring_cons];
-
-		DP(NETIF_MSG_RX_STATUS, "hw_comp_cons %u  sw_comp_cons %u"
-		   "  comp_ring (%u)  bd_ring (%u,%u)\n",
-		   hw_comp_cons, sw_comp_cons,
-		   comp_ring_cons, bd_prod, bd_cons);
-		DP(NETIF_MSG_RX_STATUS, "CQE type %x  err %x  status %x"
-		   "  queue %x  vlan %x  len %x\n",
-		   cqe->fast_path_cqe.type,
-		   cqe->fast_path_cqe.error_type_flags,
-		   cqe->fast_path_cqe.status_flags,
-		   cqe->fast_path_cqe.rss_hash_result,
-		   cqe->fast_path_cqe.vlan_tag, cqe->fast_path_cqe.pkt_len);
-
-		/* is this a slowpath msg? */
-		if (unlikely(cqe->fast_path_cqe.type)) {
-			bnx2x_sp_event(fp, cqe);
-			goto next_cqe;
-
-		/* this is an rx packet */
-		} else {
-			rx_buf = &fp->rx_buf_ring[bd_cons];
-			skb = rx_buf->skb;
-
-			len = le16_to_cpu(cqe->fast_path_cqe.pkt_len);
-			pad = cqe->fast_path_cqe.placement_offset;
-
-			pci_dma_sync_single_for_device(bp->pdev,
-					pci_unmap_addr(rx_buf, mapping),
-						       pad + RX_COPY_THRESH,
-						       PCI_DMA_FROMDEVICE);
-			prefetch(skb);
-			prefetch(((char *)(skb)) + 128);
-
-			/* is this an error packet? */
-			if (unlikely(cqe->fast_path_cqe.error_type_flags &
-							ETH_RX_ERROR_FALGS)) {
-			/* do we sometimes forward error packets anyway? */
-				DP(NETIF_MSG_RX_ERR,
-				   "ERROR flags(%u) Rx packet(%u)\n",
-				   cqe->fast_path_cqe.error_type_flags,
-				   sw_comp_cons);
-				/* TBD make sure MC counts this as a drop */
-				goto reuse_rx;
-			}
-
-			/* Since we don't have a jumbo ring
-			 * copy small packets if mtu > 1500
-			 */
-			if ((bp->dev->mtu > ETH_MAX_PACKET_SIZE) &&
-			    (len <= RX_COPY_THRESH)) {
-				struct sk_buff *new_skb;
-
-				new_skb = netdev_alloc_skb(bp->dev,
-							   len + pad);
-				if (new_skb == NULL) {
-					DP(NETIF_MSG_RX_ERR,
-					   "ERROR packet dropped "
-					   "because of alloc failure\n");
-					/* TBD count this as a drop? */
-					goto reuse_rx;
-				}
-
-				/* aligned copy */
-				skb_copy_from_linear_data_offset(skb, pad,
-						    new_skb->data + pad, len);
-				skb_reserve(new_skb, pad);
-				skb_put(new_skb, len);
-
-				bnx2x_reuse_rx_skb(fp, skb, bd_cons, bd_prod);
-
-				skb = new_skb;
-
-			} else if (bnx2x_alloc_rx_skb(bp, fp, bd_prod) == 0) {
-				pci_unmap_single(bp->pdev,
-					pci_unmap_addr(rx_buf, mapping),
-						 bp->rx_buf_use_size,
-						 PCI_DMA_FROMDEVICE);
-				skb_reserve(skb, pad);
-				skb_put(skb, len);
-
-			} else {
-				DP(NETIF_MSG_RX_ERR,
-				   "ERROR packet dropped because "
-				   "of alloc failure\n");
-reuse_rx:
-				bnx2x_reuse_rx_skb(fp, skb, bd_cons, bd_prod);
-				goto next_rx;
-			}
-
-			skb->protocol = eth_type_trans(skb, bp->dev);
-
-			skb->ip_summed = CHECKSUM_NONE;
-			if (bp->rx_csum && BNX2X_RX_SUM_OK(cqe))
-				skb->ip_summed = CHECKSUM_UNNECESSARY;
-
-			/* TBD do we pass bad csum packets in promisc */
-		}
-
-#ifdef BCM_VLAN
-		if ((le16_to_cpu(cqe->fast_path_cqe.pars_flags.flags)
-				& PARSING_FLAGS_NUMBER_OF_NESTED_VLANS)
-		    && (bp->vlgrp != NULL))
-			vlan_hwaccel_receive_skb(skb, bp->vlgrp,
-				le16_to_cpu(cqe->fast_path_cqe.vlan_tag));
-		else
-#endif
-		netif_receive_skb(skb);
-
-		bp->dev->last_rx = jiffies;
-
-next_rx:
-		rx_buf->skb = NULL;
-
-		bd_cons = NEXT_RX_IDX(bd_cons);
-		bd_prod = NEXT_RX_IDX(bd_prod);
-next_cqe:
-		sw_comp_prod = NEXT_RCQ_IDX(sw_comp_prod);
-		sw_comp_cons = NEXT_RCQ_IDX(sw_comp_cons);
-		rx_pkt++;
-
-		if ((rx_pkt == budget))
-			break;
-	} /* while */
-
-	fp->rx_bd_cons = bd_cons;
-	fp->rx_bd_prod = bd_prod;
-	fp->rx_comp_cons = sw_comp_cons;
-	fp->rx_comp_prod = sw_comp_prod;
-
-	REG_WR(bp, BAR_TSTRORM_INTMEM +
-	       TSTORM_RCQ_PROD_OFFSET(bp->port, fp->index), sw_comp_prod);
-
-	mmiowb(); /* keep prod updates ordered */
-
-	fp->rx_pkt += rx_pkt;
-	fp->rx_calls++;
-
-	return rx_pkt;
-}
-
-static irqreturn_t bnx2x_msix_fp_int(int irq, void *fp_cookie)
-{
-	struct bnx2x_fastpath *fp = fp_cookie;
-	struct bnx2x *bp = fp->bp;
-	struct net_device *dev = bp->dev;
-	int index = fp->index;
-
-	DP(NETIF_MSG_INTR, "got an msix interrupt on [%d]\n", index);
-	bnx2x_ack_sb(bp, index, USTORM_ID, 0, IGU_INT_DISABLE, 0);
-
-#ifdef BNX2X_STOP_ON_ERROR
-	if (unlikely(bp->panic))
-		return IRQ_HANDLED;
-#endif
-
-	prefetch(fp->rx_cons_sb);
-	prefetch(fp->tx_cons_sb);
-	prefetch(&fp->status_blk->c_status_block.status_block_index);
-	prefetch(&fp->status_blk->u_status_block.status_block_index);
-
-	netif_rx_schedule(dev, &bnx2x_fp(bp, index, napi));
-	return IRQ_HANDLED;
-}
-
-static irqreturn_t bnx2x_interrupt(int irq, void *dev_instance)
-{
-	struct net_device *dev = dev_instance;
-	struct bnx2x *bp = netdev_priv(dev);
-	u16 status = bnx2x_ack_int(bp);
-
-	if (unlikely(status == 0)) {
-		DP(NETIF_MSG_INTR, "not our interrupt!\n");
-		return IRQ_NONE;
-	}
-
-	DP(NETIF_MSG_INTR, "got an interrupt status is %u\n", status);
-
-#ifdef BNX2X_STOP_ON_ERROR
-	if (unlikely(bp->panic))
-		return IRQ_HANDLED;
-#endif
-
-	/* Return here if interrupt is shared and is disabled */
-	if (unlikely(atomic_read(&bp->intr_sem) != 0)) {
-		DP(NETIF_MSG_INTR, "called but intr_sem not 0, returning\n");
-		return IRQ_HANDLED;
-	}
-
-	if (status & 0x2) {
-		struct bnx2x_fastpath *fp = &bp->fp[0];
-
-		prefetch(fp->rx_cons_sb);
-		prefetch(fp->tx_cons_sb);
-		prefetch(&fp->status_blk->c_status_block.status_block_index);
-		prefetch(&fp->status_blk->u_status_block.status_block_index);
-
-		netif_rx_schedule(dev, &bnx2x_fp(bp, 0, napi));
-
-		status &= ~0x2;
-		if (!status)
-			return IRQ_HANDLED;
-	}
-
-	if (unlikely(status & 0x1)) {
-
-		schedule_work(&bp->sp_task);
-
-		status &= ~0x1;
-		if (!status)
-			return IRQ_HANDLED;
-	}
-
-	DP(NETIF_MSG_INTR, "got an unknown interrupt! (status is %u)\n",
-	   status);
-
-	return IRQ_HANDLED;
-}
-
-/* end of fast path */
-
-/* PHY/MAC */
-
-/*
- * General service functions
- */
-
-static void bnx2x_leds_set(struct bnx2x *bp, unsigned int speed)
-{
-	int port = bp->port;
-
-	NIG_WR(NIG_REG_LED_MODE_P0 + port*4,
-	       ((bp->hw_config & SHARED_HW_CFG_LED_MODE_MASK) >>
-		SHARED_HW_CFG_LED_MODE_SHIFT));
-	NIG_WR(NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0 + port*4, 0);
-
-	/* Set blinking rate to ~15.9Hz */
-	NIG_WR(NIG_REG_LED_CONTROL_BLINK_RATE_P0 + port*4,
-	       LED_BLINK_RATE_VAL);
-	NIG_WR(NIG_REG_LED_CONTROL_BLINK_RATE_ENA_P0 + port*4, 1);
-
-	/* On Ax chip versions for speeds less than 10G
-	   LED scheme is different */
-	if ((CHIP_REV(bp) == CHIP_REV_Ax) && (speed < SPEED_10000)) {
-		NIG_WR(NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0 + port*4, 1);
-		NIG_WR(NIG_REG_LED_CONTROL_TRAFFIC_P0 + port*4, 0);
-		NIG_WR(NIG_REG_LED_CONTROL_BLINK_TRAFFIC_P0 + port*4, 1);
-	}
-}
-
-static void bnx2x_leds_unset(struct bnx2x *bp)
-{
-	int port = bp->port;
-
-	NIG_WR(NIG_REG_LED_10G_P0 + port*4, 0);
-	NIG_WR(NIG_REG_LED_MODE_P0 + port*4, SHARED_HW_CFG_LED_MAC1);
-}
-
-static u32 bnx2x_bits_en(struct bnx2x *bp, u32 reg, u32 bits)
-{
-	u32 val = REG_RD(bp, reg);
-
-	val |= bits;
-	REG_WR(bp, reg, val);
-	return val;
-}
-
-static u32 bnx2x_bits_dis(struct bnx2x *bp, u32 reg, u32 bits)
-{
-	u32 val = REG_RD(bp, reg);
-
-	val &= ~bits;
-	REG_WR(bp, reg, val);
-	return val;
-}
-
-static int bnx2x_hw_lock(struct bnx2x *bp, u32 resource)
-{
-	u32 cnt;
-	u32 lock_status;
-	u32 resource_bit = (1 << resource);
-	u8 func = bp->port;
-
-	/* Validating that the resource is within range */
-	if (resource > HW_LOCK_MAX_RESOURCE_VALUE) {
-		DP(NETIF_MSG_HW,
-		   "resource(0x%x) > HW_LOCK_MAX_RESOURCE_VALUE(0x%x)\n",
-		   resource, HW_LOCK_MAX_RESOURCE_VALUE);
-		return -EINVAL;
-	}
-
-	/* Validating that the resource is not already taken */
-	lock_status = REG_RD(bp, MISC_REG_DRIVER_CONTROL_1 + func*8);
-	if (lock_status & resource_bit) {
-		DP(NETIF_MSG_HW, "lock_status 0x%x  resource_bit 0x%x\n",
-		   lock_status, resource_bit);
-		return -EEXIST;
-	}
-
-	/* Try for 1 second every 5ms */
-	for (cnt = 0; cnt < 200; cnt++) {
-		/* Try to acquire the lock */
-		REG_WR(bp, MISC_REG_DRIVER_CONTROL_1 + func*8 + 4,
-		       resource_bit);
-		lock_status = REG_RD(bp, MISC_REG_DRIVER_CONTROL_1 + func*8);
-		if (lock_status & resource_bit)
-			return 0;
-
-		msleep(5);
-	}
-	DP(NETIF_MSG_HW, "Timeout\n");
-	return -EAGAIN;
-}
-
-static int bnx2x_hw_unlock(struct bnx2x *bp, u32 resource)
-{
-	u32 lock_status;
-	u32 resource_bit = (1 << resource);
-	u8 func = bp->port;
-
-	/* Validating that the resource is within range */
-	if (resource > HW_LOCK_MAX_RESOURCE_VALUE) {
-		DP(NETIF_MSG_HW,
-		   "resource(0x%x) > HW_LOCK_MAX_RESOURCE_VALUE(0x%x)\n",
-		   resource, HW_LOCK_MAX_RESOURCE_VALUE);
-		return -EINVAL;
-	}
-
-	/* Validating that the resource is currently taken */
-	lock_status = REG_RD(bp, MISC_REG_DRIVER_CONTROL_1 + func*8);
-	if (!(lock_status & resource_bit)) {
-		DP(NETIF_MSG_HW, "lock_status 0x%x  resource_bit 0x%x\n",
-		   lock_status, resource_bit);
-		return -EFAULT;
-	}
-
-	REG_WR(bp, MISC_REG_DRIVER_CONTROL_1 + func*8, resource_bit);
-	return 0;
-}
-
-static int bnx2x_set_gpio(struct bnx2x *bp, int gpio_num, u32 mode)
-{
-	/* The GPIO should be swapped if swap register is set and active */
-	int gpio_port = (REG_RD(bp, NIG_REG_PORT_SWAP) &&
-			 REG_RD(bp, NIG_REG_STRAP_OVERRIDE)) ^ bp->port;
-	int gpio_shift = gpio_num +
-			(gpio_port ? MISC_REGISTERS_GPIO_PORT_SHIFT : 0);
-	u32 gpio_mask = (1 << gpio_shift);
-	u32 gpio_reg;
-
-	if (gpio_num > MISC_REGISTERS_GPIO_3) {
-		BNX2X_ERR("Invalid GPIO %d\n", gpio_num);
-		return -EINVAL;
-	}
-
-	bnx2x_hw_lock(bp, HW_LOCK_RESOURCE_GPIO);
-	/* read GPIO and mask except the float bits */
-	gpio_reg = (REG_RD(bp, MISC_REG_GPIO) & MISC_REGISTERS_GPIO_FLOAT);
-
-	switch (mode) {
-	case MISC_REGISTERS_GPIO_OUTPUT_LOW:
-		DP(NETIF_MSG_LINK, "Set GPIO %d (shift %d) -> output low\n",
-		   gpio_num, gpio_shift);
-		/* clear FLOAT and set CLR */
-		gpio_reg &= ~(gpio_mask << MISC_REGISTERS_GPIO_FLOAT_POS);
-		gpio_reg |=  (gpio_mask << MISC_REGISTERS_GPIO_CLR_POS);
-		break;
-
-	case MISC_REGISTERS_GPIO_OUTPUT_HIGH:
-		DP(NETIF_MSG_LINK, "Set GPIO %d (shift %d) -> output high\n",
-		   gpio_num, gpio_shift);
-		/* clear FLOAT and set SET */
-		gpio_reg &= ~(gpio_mask << MISC_REGISTERS_GPIO_FLOAT_POS);
-		gpio_reg |=  (gpio_mask << MISC_REGISTERS_GPIO_SET_POS);
-		break;
-
-	case MISC_REGISTERS_GPIO_INPUT_HI_Z :
-		DP(NETIF_MSG_LINK, "Set GPIO %d (shift %d) -> input\n",
-		   gpio_num, gpio_shift);
-		/* set FLOAT */
-		gpio_reg |= (gpio_mask << MISC_REGISTERS_GPIO_FLOAT_POS);
-		break;
-
-	default:
-		break;
-	}
-
-	REG_WR(bp, MISC_REG_GPIO, gpio_reg);
-	bnx2x_hw_unlock(bp, HW_LOCK_RESOURCE_GPIO);
-
-	return 0;
-}
-
-static int bnx2x_set_spio(struct bnx2x *bp, int spio_num, u32 mode)
-{
-	u32 spio_mask = (1 << spio_num);
-	u32 spio_reg;
-
-	if ((spio_num < MISC_REGISTERS_SPIO_4) ||
-	    (spio_num > MISC_REGISTERS_SPIO_7)) {
-		BNX2X_ERR("Invalid SPIO %d\n", spio_num);
-		return -EINVAL;
-	}
-
-	bnx2x_hw_lock(bp, HW_LOCK_RESOURCE_SPIO);
-	/* read SPIO and mask except the float bits */
-	spio_reg = (REG_RD(bp, MISC_REG_SPIO) & MISC_REGISTERS_SPIO_FLOAT);
-
-	switch (mode) {
-	case MISC_REGISTERS_SPIO_OUTPUT_LOW :
-		DP(NETIF_MSG_LINK, "Set SPIO %d -> output low\n", spio_num);
-		/* clear FLOAT and set CLR */
-		spio_reg &= ~(spio_mask << MISC_REGISTERS_SPIO_FLOAT_POS);
-		spio_reg |=  (spio_mask << MISC_REGISTERS_SPIO_CLR_POS);
-		break;
-
-	case MISC_REGISTERS_SPIO_OUTPUT_HIGH :
-		DP(NETIF_MSG_LINK, "Set SPIO %d -> output high\n", spio_num);
-		/* clear FLOAT and set SET */
-		spio_reg &= ~(spio_mask << MISC_REGISTERS_SPIO_FLOAT_POS);
-		spio_reg |=  (spio_mask << MISC_REGISTERS_SPIO_SET_POS);
-		break;
-
-	case MISC_REGISTERS_SPIO_INPUT_HI_Z:
-		DP(NETIF_MSG_LINK, "Set SPIO %d -> input\n", spio_num);
-		/* set FLOAT */
-		spio_reg |= (spio_mask << MISC_REGISTERS_SPIO_FLOAT_POS);
-		break;
-
-	default:
-		break;
-	}
-
-	REG_WR(bp, MISC_REG_SPIO, spio_reg);
-	bnx2x_hw_unlock(bp, HW_LOCK_RESOURCE_SPIO);
-
-	return 0;
-}
-
-static int bnx2x_mdio22_write(struct bnx2x *bp, u32 reg, u32 val)
-{
-	int port = bp->port;
-	u32 emac_base = port ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
-	u32 tmp;
-	int i, rc;
-
-/*      DP(NETIF_MSG_HW, "phy_addr 0x%x  reg 0x%x  val 0x%08x\n",
-	   bp->phy_addr, reg, val); */
-
-	if (bp->phy_flags & PHY_INT_MODE_AUTO_POLLING_FLAG) {
-
-		tmp = REG_RD(bp, emac_base + EMAC_REG_EMAC_MDIO_MODE);
-		tmp &= ~EMAC_MDIO_MODE_AUTO_POLL;
-		EMAC_WR(EMAC_REG_EMAC_MDIO_MODE, tmp);
-		REG_RD(bp, emac_base + EMAC_REG_EMAC_MDIO_MODE);
-		udelay(40);
-	}
-
-	tmp = ((bp->phy_addr << 21) | (reg << 16) |
-	       (val & EMAC_MDIO_COMM_DATA) |
-	       EMAC_MDIO_COMM_COMMAND_WRITE_22 |
-	       EMAC_MDIO_COMM_START_BUSY);
-	EMAC_WR(EMAC_REG_EMAC_MDIO_COMM, tmp);
-
-	for (i = 0; i < 50; i++) {
-		udelay(10);
-
-		tmp = REG_RD(bp, emac_base + EMAC_REG_EMAC_MDIO_COMM);
-		if (!(tmp & EMAC_MDIO_COMM_START_BUSY)) {
-			udelay(5);
-			break;
-		}
-	}
-
-	if (tmp & EMAC_MDIO_COMM_START_BUSY) {
-		BNX2X_ERR("write phy register failed\n");
-
-		rc = -EBUSY;
-	} else {
-		rc = 0;
-	}
-
-	if (bp->phy_flags & PHY_INT_MODE_AUTO_POLLING_FLAG) {
-
-		tmp = REG_RD(bp, emac_base + EMAC_REG_EMAC_MDIO_MODE);
-		tmp |= EMAC_MDIO_MODE_AUTO_POLL;
-		EMAC_WR(EMAC_REG_EMAC_MDIO_MODE, tmp);
-	}
-
-	return rc;
-}
-
-static int bnx2x_mdio22_read(struct bnx2x *bp, u32 reg, u32 *ret_val)
-{
-	int port = bp->port;
-	u32 emac_base = port ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
-	u32 val;
-	int i, rc;
-
-	if (bp->phy_flags & PHY_INT_MODE_AUTO_POLLING_FLAG) {
-
-		val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MDIO_MODE);
-		val &= ~EMAC_MDIO_MODE_AUTO_POLL;
-		EMAC_WR(EMAC_REG_EMAC_MDIO_MODE, val);
-		REG_RD(bp, emac_base + EMAC_REG_EMAC_MDIO_MODE);
-		udelay(40);
-	}
-
-	val = ((bp->phy_addr << 21) | (reg << 16) |
-	       EMAC_MDIO_COMM_COMMAND_READ_22 |
-	       EMAC_MDIO_COMM_START_BUSY);
-	EMAC_WR(EMAC_REG_EMAC_MDIO_COMM, val);
-
-	for (i = 0; i < 50; i++) {
-		udelay(10);
-
-		val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MDIO_COMM);
-		if (!(val & EMAC_MDIO_COMM_START_BUSY)) {
-			val &= EMAC_MDIO_COMM_DATA;
-			break;
-		}
-	}
-
-	if (val & EMAC_MDIO_COMM_START_BUSY) {
-		BNX2X_ERR("read phy register failed\n");
-
-		*ret_val = 0x0;
-		rc = -EBUSY;
-	} else {
-		*ret_val = val;
-		rc = 0;
-	}
-
-	if (bp->phy_flags & PHY_INT_MODE_AUTO_POLLING_FLAG) {
-
-		val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MDIO_MODE);
-		val |= EMAC_MDIO_MODE_AUTO_POLL;
-		EMAC_WR(EMAC_REG_EMAC_MDIO_MODE, val);
-	}
-
-/*      DP(NETIF_MSG_HW, "phy_addr 0x%x  reg 0x%x  ret_val 0x%08x\n",
-	   bp->phy_addr, reg, *ret_val); */
-
-	return rc;
-}
-
-static int bnx2x_mdio45_ctrl_write(struct bnx2x *bp, u32 mdio_ctrl,
-				   u32 phy_addr, u32 reg, u32 addr, u32 val)
-{
-	u32 tmp;
-	int i, rc = 0;
-
-	/* set clause 45 mode, slow down the MDIO clock to 2.5MHz
-	 * (a value of 49==0x31) and make sure that the AUTO poll is off
-	 */
-	tmp = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
-	tmp &= ~(EMAC_MDIO_MODE_AUTO_POLL | EMAC_MDIO_MODE_CLOCK_CNT);
-	tmp |= (EMAC_MDIO_MODE_CLAUSE_45 |
-		(49 << EMAC_MDIO_MODE_CLOCK_CNT_BITSHIFT));
-	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, tmp);
-	REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
-	udelay(40);
-
-	/* address */
-	tmp = ((phy_addr << 21) | (reg << 16) | addr |
-	       EMAC_MDIO_COMM_COMMAND_ADDRESS |
-	       EMAC_MDIO_COMM_START_BUSY);
-	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM, tmp);
-
-	for (i = 0; i < 50; i++) {
-		udelay(10);
-
-		tmp = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM);
-		if (!(tmp & EMAC_MDIO_COMM_START_BUSY)) {
-			udelay(5);
-			break;
-		}
-	}
-	if (tmp & EMAC_MDIO_COMM_START_BUSY) {
-		BNX2X_ERR("write phy register failed\n");
-
-		rc = -EBUSY;
-
-	} else {
-		/* data */
-		tmp = ((phy_addr << 21) | (reg << 16) | val |
-		       EMAC_MDIO_COMM_COMMAND_WRITE_45 |
-		       EMAC_MDIO_COMM_START_BUSY);
-		REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM, tmp);
-
-		for (i = 0; i < 50; i++) {
-			udelay(10);
-
-			tmp = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM);
-			if (!(tmp & EMAC_MDIO_COMM_START_BUSY)) {
-				udelay(5);
-				break;
-			}
-		}
-
-		if (tmp & EMAC_MDIO_COMM_START_BUSY) {
-			BNX2X_ERR("write phy register failed\n");
-
-			rc = -EBUSY;
-		}
-	}
-
-	/* unset clause 45 mode, set the MDIO clock to a faster value
-	 * (0x13 => 6.25Mhz) and restore the AUTO poll if needed
-	 */
-	tmp = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
-	tmp &= ~(EMAC_MDIO_MODE_CLAUSE_45 | EMAC_MDIO_MODE_CLOCK_CNT);
-	tmp |= (0x13 << EMAC_MDIO_MODE_CLOCK_CNT_BITSHIFT);
-	if (bp->phy_flags & PHY_INT_MODE_AUTO_POLLING_FLAG)
-		tmp |= EMAC_MDIO_MODE_AUTO_POLL;
-	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, tmp);
-
-	return rc;
-}
-
-static int bnx2x_mdio45_write(struct bnx2x *bp, u32 phy_addr, u32 reg,
-			      u32 addr, u32 val)
-{
-	u32 emac_base = bp->port ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
-
-	return bnx2x_mdio45_ctrl_write(bp, emac_base, phy_addr,
-				       reg, addr, val);
-}
-
-static int bnx2x_mdio45_ctrl_read(struct bnx2x *bp, u32 mdio_ctrl,
-				  u32 phy_addr, u32 reg, u32 addr,
-				  u32 *ret_val)
-{
-	u32 val;
-	int i, rc = 0;
-
-	/* set clause 45 mode, slow down the MDIO clock to 2.5MHz
-	 * (a value of 49==0x31) and make sure that the AUTO poll is off
-	 */
-	val = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
-	val &= ~(EMAC_MDIO_MODE_AUTO_POLL | EMAC_MDIO_MODE_CLOCK_CNT);
-	val |= (EMAC_MDIO_MODE_CLAUSE_45 |
-		(49 << EMAC_MDIO_MODE_CLOCK_CNT_BITSHIFT));
-	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, val);
-	REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
-	udelay(40);
-
-	/* address */
-	val = ((phy_addr << 21) | (reg << 16) | addr |
-	       EMAC_MDIO_COMM_COMMAND_ADDRESS |
-	       EMAC_MDIO_COMM_START_BUSY);
-	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM, val);
-
-	for (i = 0; i < 50; i++) {
-		udelay(10);
-
-		val = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM);
-		if (!(val & EMAC_MDIO_COMM_START_BUSY)) {
-			udelay(5);
-			break;
-		}
-	}
-	if (val & EMAC_MDIO_COMM_START_BUSY) {
-		BNX2X_ERR("read phy register failed\n");
-
-		*ret_val = 0;
-		rc = -EBUSY;
-
-	} else {
-		/* data */
-		val = ((phy_addr << 21) | (reg << 16) |
-		       EMAC_MDIO_COMM_COMMAND_READ_45 |
-		       EMAC_MDIO_COMM_START_BUSY);
-		REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM, val);
-
-		for (i = 0; i < 50; i++) {
-			udelay(10);
-
-			val = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM);
-			if (!(val & EMAC_MDIO_COMM_START_BUSY)) {
-				val &= EMAC_MDIO_COMM_DATA;
-				break;
-			}
-		}
-
-		if (val & EMAC_MDIO_COMM_START_BUSY) {
-			BNX2X_ERR("read phy register failed\n");
-
-			val = 0;
-			rc = -EBUSY;
-		}
-
-		*ret_val = val;
-	}
-
-	/* unset clause 45 mode, set the MDIO clock to a faster value
-	 * (0x13 => 6.25Mhz) and restore the AUTO poll if needed
-	 */
-	val = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
-	val &= ~(EMAC_MDIO_MODE_CLAUSE_45 | EMAC_MDIO_MODE_CLOCK_CNT);
-	val |= (0x13 << EMAC_MDIO_MODE_CLOCK_CNT_BITSHIFT);
-	if (bp->phy_flags & PHY_INT_MODE_AUTO_POLLING_FLAG)
-		val |= EMAC_MDIO_MODE_AUTO_POLL;
-	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, val);
-
-	return rc;
-}
-
-static int bnx2x_mdio45_read(struct bnx2x *bp, u32 phy_addr, u32 reg,
-			     u32 addr, u32 *ret_val)
-{
-	u32 emac_base = bp->port ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
-
-	return bnx2x_mdio45_ctrl_read(bp, emac_base, phy_addr,
-				      reg, addr, ret_val);
-}
-
-static int bnx2x_mdio45_vwrite(struct bnx2x *bp, u32 phy_addr, u32 reg,
-			       u32 addr, u32 val)
-{
-	int i;
-	u32 rd_val;
-
-	might_sleep();
-	for (i = 0; i < 10; i++) {
-		bnx2x_mdio45_write(bp, phy_addr, reg, addr, val);
-		msleep(5);
-		bnx2x_mdio45_read(bp, phy_addr, reg, addr, &rd_val);
-		/* if the read value is not the same as the value we wrote,
-		   we should write it again */
-		if (rd_val == val)
-			return 0;
-	}
-	BNX2X_ERR("MDIO write in CL45 failed\n");
-	return -EBUSY;
-}
-
-/*
- * link management
- */
-
-static void bnx2x_pause_resolve(struct bnx2x *bp, u32 pause_result)
-{
-	switch (pause_result) {			/* ASYM P ASYM P */
-	case 0xb:				/*   1  0   1  1 */
-		bp->flow_ctrl = FLOW_CTRL_TX;
-		break;
-
-	case 0xe:				/*   1  1   1  0 */
-		bp->flow_ctrl = FLOW_CTRL_RX;
-		break;
-
-	case 0x5:				/*   0  1   0  1 */
-	case 0x7:				/*   0  1   1  1 */
-	case 0xd:				/*   1  1   0  1 */
-	case 0xf:				/*   1  1   1  1 */
-		bp->flow_ctrl = FLOW_CTRL_BOTH;
-		break;
-
-	default:
-		break;
-	}
-}
-
-static u8 bnx2x_ext_phy_resove_fc(struct bnx2x *bp)
-{
-	u32 ext_phy_addr;
-	u32 ld_pause;	/* local */
-	u32 lp_pause;	/* link partner */
-	u32 an_complete; /* AN complete */
-	u32 pause_result;
-	u8 ret = 0;
-
-	ext_phy_addr = ((bp->ext_phy_config &
-			 PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
-					PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
-
-	/* read twice */
-	bnx2x_mdio45_read(bp, ext_phy_addr,
-			  EXT_PHY_KR_AUTO_NEG_DEVAD,
-			  EXT_PHY_KR_STATUS, &an_complete);
-	bnx2x_mdio45_read(bp, ext_phy_addr,
-			  EXT_PHY_KR_AUTO_NEG_DEVAD,
-			  EXT_PHY_KR_STATUS, &an_complete);
-
-	if (an_complete & EXT_PHY_KR_AUTO_NEG_COMPLETE) {
-		ret = 1;
-		bnx2x_mdio45_read(bp, ext_phy_addr,
-				  EXT_PHY_KR_AUTO_NEG_DEVAD,
-				  EXT_PHY_KR_AUTO_NEG_ADVERT, &ld_pause);
-		bnx2x_mdio45_read(bp, ext_phy_addr,
-				  EXT_PHY_KR_AUTO_NEG_DEVAD,
-				  EXT_PHY_KR_LP_AUTO_NEG, &lp_pause);
-		pause_result = (ld_pause &
-				EXT_PHY_KR_AUTO_NEG_ADVERT_PAUSE_MASK) >> 8;
-		pause_result |= (lp_pause &
-				 EXT_PHY_KR_AUTO_NEG_ADVERT_PAUSE_MASK) >> 10;
-		DP(NETIF_MSG_LINK, "Ext PHY pause result 0x%x \n",
-		   pause_result);
-		bnx2x_pause_resolve(bp, pause_result);
-	}
-	return ret;
-}
-
-static void bnx2x_flow_ctrl_resolve(struct bnx2x *bp, u32 gp_status)
-{
-	u32 ld_pause;	/* local driver */
-	u32 lp_pause;	/* link partner */
-	u32 pause_result;
-
-	bp->flow_ctrl = 0;
-
-	/* resolve from gp_status in case of AN complete and not sgmii */
-	if ((bp->req_autoneg & AUTONEG_FLOW_CTRL) &&
-	    (gp_status & MDIO_AN_CL73_OR_37_COMPLETE) &&
-	    (!(bp->phy_flags & PHY_SGMII_FLAG)) &&
-	    (XGXS_EXT_PHY_TYPE(bp) == PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT)) {
-
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_COMBO_IEEE0);
-		bnx2x_mdio22_read(bp, MDIO_COMBO_IEEE0_AUTO_NEG_ADV,
-				  &ld_pause);
-		bnx2x_mdio22_read(bp,
-			MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1,
-				  &lp_pause);
-		pause_result = (ld_pause &
-				MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_MASK)>>5;
-		pause_result |= (lp_pause &
-				 MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_MASK)>>7;
-		DP(NETIF_MSG_LINK, "pause_result 0x%x\n", pause_result);
-		bnx2x_pause_resolve(bp, pause_result);
-	} else if (!(bp->req_autoneg & AUTONEG_FLOW_CTRL) ||
-		   !(bnx2x_ext_phy_resove_fc(bp))) {
-		/* forced speed */
-		if (bp->req_autoneg & AUTONEG_FLOW_CTRL) {
-			switch (bp->req_flow_ctrl) {
-			case FLOW_CTRL_AUTO:
-				if (bp->dev->mtu <= 4500)
-					bp->flow_ctrl = FLOW_CTRL_BOTH;
-				else
-					bp->flow_ctrl = FLOW_CTRL_TX;
-				break;
-
-			case FLOW_CTRL_TX:
-				bp->flow_ctrl = FLOW_CTRL_TX;
-				break;
-
-			case FLOW_CTRL_RX:
-				if (bp->dev->mtu <= 4500)
-					bp->flow_ctrl = FLOW_CTRL_RX;
-				break;
-
-			case FLOW_CTRL_BOTH:
-				if (bp->dev->mtu <= 4500)
-					bp->flow_ctrl = FLOW_CTRL_BOTH;
-				else
-					bp->flow_ctrl = FLOW_CTRL_TX;
-				break;
-
-			case FLOW_CTRL_NONE:
-			default:
-				break;
-			}
-		} else { /* forced mode */
-			switch (bp->req_flow_ctrl) {
-			case FLOW_CTRL_AUTO:
-				DP(NETIF_MSG_LINK, "req_flow_ctrl 0x%x while"
-						   " req_autoneg 0x%x\n",
-				   bp->req_flow_ctrl, bp->req_autoneg);
-				break;
-
-			case FLOW_CTRL_TX:
-			case FLOW_CTRL_RX:
-			case FLOW_CTRL_BOTH:
-				bp->flow_ctrl = bp->req_flow_ctrl;
-				break;
-
-			case FLOW_CTRL_NONE:
-			default:
-				break;
-			}
-		}
-	}
-	DP(NETIF_MSG_LINK, "flow_ctrl 0x%x\n", bp->flow_ctrl);
-}
-
-static void bnx2x_link_settings_status(struct bnx2x *bp, u32 gp_status)
-{
-	bp->link_status = 0;
-
-	if (gp_status & MDIO_GP_STATUS_TOP_AN_STATUS1_LINK_STATUS) {
-		DP(NETIF_MSG_LINK, "phy link up\n");
-
-		bp->phy_link_up = 1;
-		bp->link_status |= LINK_STATUS_LINK_UP;
-
-		if (gp_status & MDIO_GP_STATUS_TOP_AN_STATUS1_DUPLEX_STATUS)
-			bp->duplex = DUPLEX_FULL;
-		else
-			bp->duplex = DUPLEX_HALF;
-
-		bnx2x_flow_ctrl_resolve(bp, gp_status);
-
-		switch (gp_status & GP_STATUS_SPEED_MASK) {
-		case GP_STATUS_10M:
-			bp->line_speed = SPEED_10;
-			if (bp->duplex == DUPLEX_FULL)
-				bp->link_status |= LINK_10TFD;
-			else
-				bp->link_status |= LINK_10THD;
-			break;
-
-		case GP_STATUS_100M:
-			bp->line_speed = SPEED_100;
-			if (bp->duplex == DUPLEX_FULL)
-				bp->link_status |= LINK_100TXFD;
-			else
-				bp->link_status |= LINK_100TXHD;
-			break;
-
-		case GP_STATUS_1G:
-		case GP_STATUS_1G_KX:
-			bp->line_speed = SPEED_1000;
-			if (bp->duplex == DUPLEX_FULL)
-				bp->link_status |= LINK_1000TFD;
-			else
-				bp->link_status |= LINK_1000THD;
-			break;
-
-		case GP_STATUS_2_5G:
-			bp->line_speed = SPEED_2500;
-			if (bp->duplex == DUPLEX_FULL)
-				bp->link_status |= LINK_2500TFD;
-			else
-				bp->link_status |= LINK_2500THD;
-			break;
-
-		case GP_STATUS_5G:
-		case GP_STATUS_6G:
-			BNX2X_ERR("link speed unsupported  gp_status 0x%x\n",
-				  gp_status);
-			break;
-
-		case GP_STATUS_10G_KX4:
-		case GP_STATUS_10G_HIG:
-		case GP_STATUS_10G_CX4:
-			bp->line_speed = SPEED_10000;
-			bp->link_status |= LINK_10GTFD;
-			break;
-
-		case GP_STATUS_12G_HIG:
-			bp->line_speed = SPEED_12000;
-			bp->link_status |= LINK_12GTFD;
-			break;
-
-		case GP_STATUS_12_5G:
-			bp->line_speed = SPEED_12500;
-			bp->link_status |= LINK_12_5GTFD;
-			break;
-
-		case GP_STATUS_13G:
-			bp->line_speed = SPEED_13000;
-			bp->link_status |= LINK_13GTFD;
-			break;
-
-		case GP_STATUS_15G:
-			bp->line_speed = SPEED_15000;
-			bp->link_status |= LINK_15GTFD;
-			break;
-
-		case GP_STATUS_16G:
-			bp->line_speed = SPEED_16000;
-			bp->link_status |= LINK_16GTFD;
-			break;
-
-		default:
-			BNX2X_ERR("link speed unsupported  gp_status 0x%x\n",
-				  gp_status);
-			break;
-		}
-
-		bp->link_status |= LINK_STATUS_SERDES_LINK;
-
-		if (bp->req_autoneg & AUTONEG_SPEED) {
-			bp->link_status |= LINK_STATUS_AUTO_NEGOTIATE_ENABLED;
-
-			if (gp_status & MDIO_AN_CL73_OR_37_COMPLETE)
-				bp->link_status |=
-					LINK_STATUS_AUTO_NEGOTIATE_COMPLETE;
-
-			if (bp->autoneg & AUTONEG_PARALLEL)
-				bp->link_status |=
-					LINK_STATUS_PARALLEL_DETECTION_USED;
-		}
-
-		if (bp->flow_ctrl & FLOW_CTRL_TX)
-		       bp->link_status |= LINK_STATUS_TX_FLOW_CONTROL_ENABLED;
-
-		if (bp->flow_ctrl & FLOW_CTRL_RX)
-		       bp->link_status |= LINK_STATUS_RX_FLOW_CONTROL_ENABLED;
-
-	} else { /* link_down */
-		DP(NETIF_MSG_LINK, "phy link down\n");
-
-		bp->phy_link_up = 0;
-
-		bp->line_speed = 0;
-		bp->duplex = DUPLEX_FULL;
-		bp->flow_ctrl = 0;
-	}
-
-	DP(NETIF_MSG_LINK, "gp_status 0x%x  phy_link_up %d\n"
-	   DP_LEVEL "  line_speed %d  duplex %d  flow_ctrl 0x%x"
-		    "  link_status 0x%x\n",
-	   gp_status, bp->phy_link_up, bp->line_speed, bp->duplex,
-	   bp->flow_ctrl, bp->link_status);
-}
-
-static void bnx2x_link_int_ack(struct bnx2x *bp, int is_10g)
-{
-	int port = bp->port;
-
-	/* first reset all status
-	 * we assume only one line will be change at a time */
-	bnx2x_bits_dis(bp, NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
-		       (NIG_STATUS_XGXS0_LINK10G |
-			NIG_STATUS_XGXS0_LINK_STATUS |
-			NIG_STATUS_SERDES0_LINK_STATUS));
-	if (bp->phy_link_up) {
-		if (is_10g) {
-			/* Disable the 10G link interrupt
-			 * by writing 1 to the status register
-			 */
-			DP(NETIF_MSG_LINK, "10G XGXS phy link up\n");
-			bnx2x_bits_en(bp,
-				      NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
-				      NIG_STATUS_XGXS0_LINK10G);
-
-		} else if (bp->phy_flags & PHY_XGXS_FLAG) {
-			/* Disable the link interrupt
-			 * by writing 1 to the relevant lane
-			 * in the status register
-			 */
-			DP(NETIF_MSG_LINK, "1G XGXS phy link up\n");
-			bnx2x_bits_en(bp,
-				      NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
-				      ((1 << bp->ser_lane) <<
-				       NIG_STATUS_XGXS0_LINK_STATUS_SIZE));
-
-		} else { /* SerDes */
-			DP(NETIF_MSG_LINK, "SerDes phy link up\n");
-			/* Disable the link interrupt
-			 * by writing 1 to the status register
-			 */
-			bnx2x_bits_en(bp,
-				      NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
-				      NIG_STATUS_SERDES0_LINK_STATUS);
-		}
-
-	} else { /* link_down */
-	}
-}
-
-static int bnx2x_ext_phy_is_link_up(struct bnx2x *bp)
-{
-	u32 ext_phy_type;
-	u32 ext_phy_addr;
-	u32 val1 = 0, val2;
-	u32 rx_sd, pcs_status;
-
-	if (bp->phy_flags & PHY_XGXS_FLAG) {
-		ext_phy_addr = ((bp->ext_phy_config &
-				 PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
-				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
-
-		ext_phy_type = XGXS_EXT_PHY_TYPE(bp);
-		switch (ext_phy_type) {
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
-			DP(NETIF_MSG_LINK, "XGXS Direct\n");
-			val1 = 1;
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
-			DP(NETIF_MSG_LINK, "XGXS 8705\n");
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_WIS_DEVAD,
-					  EXT_PHY_OPT_LASI_STATUS, &val1);
-			DP(NETIF_MSG_LINK, "8705 LASI status 0x%x\n", val1);
-
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_WIS_DEVAD,
-					  EXT_PHY_OPT_LASI_STATUS, &val1);
-			DP(NETIF_MSG_LINK, "8705 LASI status 0x%x\n", val1);
-
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_PMA_PMD_DEVAD,
-					  EXT_PHY_OPT_PMD_RX_SD, &rx_sd);
-			DP(NETIF_MSG_LINK, "8705 rx_sd 0x%x\n", rx_sd);
-			val1 = (rx_sd & 0x1);
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
-			DP(NETIF_MSG_LINK, "XGXS 8706\n");
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_PMA_PMD_DEVAD,
-					  EXT_PHY_OPT_LASI_STATUS, &val1);
-			DP(NETIF_MSG_LINK, "8706 LASI status 0x%x\n", val1);
-
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_PMA_PMD_DEVAD,
-					  EXT_PHY_OPT_LASI_STATUS, &val1);
-			DP(NETIF_MSG_LINK, "8706 LASI status 0x%x\n", val1);
-
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_PMA_PMD_DEVAD,
-					  EXT_PHY_OPT_PMD_RX_SD, &rx_sd);
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_PCS_DEVAD,
-					  EXT_PHY_OPT_PCS_STATUS, &pcs_status);
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_AUTO_NEG_DEVAD,
-					  EXT_PHY_OPT_AN_LINK_STATUS, &val2);
-
-			DP(NETIF_MSG_LINK, "8706 rx_sd 0x%x"
-			   "  pcs_status 0x%x 1Gbps link_status 0x%x 0x%x\n",
-			   rx_sd, pcs_status, val2, (val2 & (1<<1)));
-			/* link is up if both bit 0 of pmd_rx_sd and
-			 * bit 0 of pcs_status are set, or if the autoneg bit
-			   1 is set
-			 */
-			val1 = ((rx_sd & pcs_status & 0x1) || (val2 & (1<<1)));
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
-			bnx2x_hw_lock(bp, HW_LOCK_RESOURCE_8072_MDIO);
-
-			/* clear the interrupt LASI status register */
-			bnx2x_mdio45_ctrl_read(bp, GRCBASE_EMAC0,
-					       ext_phy_addr,
-					       EXT_PHY_KR_PCS_DEVAD,
-					       EXT_PHY_KR_LASI_STATUS, &val2);
-			bnx2x_mdio45_ctrl_read(bp, GRCBASE_EMAC0,
-					       ext_phy_addr,
-					       EXT_PHY_KR_PCS_DEVAD,
-					       EXT_PHY_KR_LASI_STATUS, &val1);
-			DP(NETIF_MSG_LINK, "KR LASI status 0x%x->0x%x\n",
-			   val2, val1);
-			/* Check the LASI */
-			bnx2x_mdio45_ctrl_read(bp, GRCBASE_EMAC0,
-					       ext_phy_addr,
-					       EXT_PHY_KR_PMA_PMD_DEVAD,
-					       0x9003, &val2);
-			bnx2x_mdio45_ctrl_read(bp, GRCBASE_EMAC0,
-					       ext_phy_addr,
-					       EXT_PHY_KR_PMA_PMD_DEVAD,
-					       0x9003, &val1);
-			DP(NETIF_MSG_LINK, "KR 0x9003 0x%x->0x%x\n",
-			   val2, val1);
-			/* Check the link status */
-			bnx2x_mdio45_ctrl_read(bp, GRCBASE_EMAC0,
-					       ext_phy_addr,
-					       EXT_PHY_KR_PCS_DEVAD,
-					       EXT_PHY_KR_PCS_STATUS, &val2);
-			DP(NETIF_MSG_LINK, "KR PCS status 0x%x\n", val2);
-			/* Check the link status on 1.1.2 */
-			bnx2x_mdio45_ctrl_read(bp, GRCBASE_EMAC0,
-					  ext_phy_addr,
-					  EXT_PHY_OPT_PMA_PMD_DEVAD,
-					  EXT_PHY_KR_STATUS, &val2);
-			bnx2x_mdio45_ctrl_read(bp, GRCBASE_EMAC0,
-					  ext_phy_addr,
-					  EXT_PHY_OPT_PMA_PMD_DEVAD,
-					  EXT_PHY_KR_STATUS, &val1);
-			DP(NETIF_MSG_LINK,
-			   "KR PMA status 0x%x->0x%x\n", val2, val1);
-			val1 = ((val1 & 4) == 4);
-			/* If 1G was requested assume the link is up */
-			if (!(bp->req_autoneg & AUTONEG_SPEED) &&
-			    (bp->req_line_speed == SPEED_1000))
-				val1 = 1;
-			bnx2x_hw_unlock(bp, HW_LOCK_RESOURCE_8072_MDIO);
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_PMA_PMD_DEVAD,
-					  EXT_PHY_OPT_LASI_STATUS, &val2);
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_PMA_PMD_DEVAD,
-					  EXT_PHY_OPT_LASI_STATUS, &val1);
-			DP(NETIF_MSG_LINK,
-			   "10G-base-T LASI status 0x%x->0x%x\n", val2, val1);
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_PMA_PMD_DEVAD,
-					  EXT_PHY_KR_STATUS, &val2);
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_OPT_PMA_PMD_DEVAD,
-					  EXT_PHY_KR_STATUS, &val1);
-			DP(NETIF_MSG_LINK,
-			   "10G-base-T PMA status 0x%x->0x%x\n", val2, val1);
-			val1 = ((val1 & 4) == 4);
-			/* if link is up
-			 * print the AN outcome of the SFX7101 PHY
-			 */
-			if (val1) {
-				bnx2x_mdio45_read(bp, ext_phy_addr,
-						  EXT_PHY_KR_AUTO_NEG_DEVAD,
-						  0x21, &val2);
-				DP(NETIF_MSG_LINK,
-				   "SFX7101 AN status 0x%x->%s\n", val2,
-				   (val2 & (1<<14)) ? "Master" : "Slave");
-			}
-			break;
-
-		default:
-			DP(NETIF_MSG_LINK, "BAD XGXS ext_phy_config 0x%x\n",
-			   bp->ext_phy_config);
-			val1 = 0;
-			break;
-		}
-
-	} else { /* SerDes */
-		ext_phy_type = SERDES_EXT_PHY_TYPE(bp);
-		switch (ext_phy_type) {
-		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT:
-			DP(NETIF_MSG_LINK, "SerDes Direct\n");
-			val1 = 1;
-			break;
-
-		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482:
-			DP(NETIF_MSG_LINK, "SerDes 5482\n");
-			val1 = 1;
-			break;
-
-		default:
-			DP(NETIF_MSG_LINK, "BAD SerDes ext_phy_config 0x%x\n",
-			   bp->ext_phy_config);
-			val1 = 0;
-			break;
-		}
-	}
-
-	return val1;
-}
-
-static void bnx2x_bmac_enable(struct bnx2x *bp, int is_lb)
-{
-	int port = bp->port;
-	u32 bmac_addr = port ? NIG_REG_INGRESS_BMAC1_MEM :
-			       NIG_REG_INGRESS_BMAC0_MEM;
-	u32 wb_write[2];
-	u32 val;
-
-	DP(NETIF_MSG_LINK, "enabling BigMAC\n");
-	/* reset and unreset the BigMac */
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
-	       (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
-	msleep(5);
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
-	       (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
-
-	/* enable access for bmac registers */
-	NIG_WR(NIG_REG_BMAC0_REGS_OUT_EN + port*4, 0x1);
-
-	/* XGXS control */
-	wb_write[0] = 0x3c;
-	wb_write[1] = 0;
-	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_BMAC_XGXS_CONTROL,
-		    wb_write, 2);
-
-	/* tx MAC SA */
-	wb_write[0] = ((bp->dev->dev_addr[2] << 24) |
-		       (bp->dev->dev_addr[3] << 16) |
-		       (bp->dev->dev_addr[4] << 8) |
-			bp->dev->dev_addr[5]);
-	wb_write[1] = ((bp->dev->dev_addr[0] << 8) |
-			bp->dev->dev_addr[1]);
-	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_SOURCE_ADDR,
-		    wb_write, 2);
-
-	/* tx control */
-	val = 0xc0;
-	if (bp->flow_ctrl & FLOW_CTRL_TX)
-		val |= 0x800000;
-	wb_write[0] = val;
-	wb_write[1] = 0;
-	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_CONTROL, wb_write, 2);
-
-	/* set tx mtu */
-	wb_write[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD; /* -CRC */
-	wb_write[1] = 0;
-	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_MAX_SIZE, wb_write, 2);
-
-	/* mac control */
-	val = 0x3;
-	if (is_lb) {
-		val |= 0x4;
-		DP(NETIF_MSG_LINK, "enable bmac loopback\n");
-	}
-	wb_write[0] = val;
-	wb_write[1] = 0;
-	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_BMAC_CONTROL,
-		    wb_write, 2);
-
-	/* rx control set to don't strip crc */
-	val = 0x14;
-	if (bp->flow_ctrl & FLOW_CTRL_RX)
-		val |= 0x20;
-	wb_write[0] = val;
-	wb_write[1] = 0;
-	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_CONTROL, wb_write, 2);
-
-	/* set rx mtu */
-	wb_write[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD;
-	wb_write[1] = 0;
-	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_MAX_SIZE, wb_write, 2);
-
-	/* set cnt max size */
-	wb_write[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD; /* -VLAN */
-	wb_write[1] = 0;
-	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_CNT_MAX_SIZE,
-		    wb_write, 2);
-
-	/* configure safc */
-	wb_write[0] = 0x1000200;
-	wb_write[1] = 0;
-	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_LLFC_MSG_FLDS,
-		    wb_write, 2);
-
-	/* fix for emulation */
-	if (CHIP_REV(bp) == CHIP_REV_EMUL) {
-		wb_write[0] = 0xf000;
-		wb_write[1] = 0;
-		REG_WR_DMAE(bp,
-			    bmac_addr + BIGMAC_REGISTER_TX_PAUSE_THRESHOLD,
-			    wb_write, 2);
-	}
-
-	/* reset old bmac stats */
-	memset(&bp->old_bmac, 0, sizeof(struct bmac_stats));
-
-	NIG_WR(NIG_REG_XCM0_OUT_EN + port*4, 0x0);
-
-	/* select XGXS */
-	NIG_WR(NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 0x1);
-	NIG_WR(NIG_REG_XGXS_LANE_SEL_P0 + port*4, 0x0);
-
-	/* disable the NIG in/out to the emac */
-	NIG_WR(NIG_REG_EMAC0_IN_EN + port*4, 0x0);
-	NIG_WR(NIG_REG_EMAC0_PAUSE_OUT_EN + port*4, 0x0);
-	NIG_WR(NIG_REG_EGRESS_EMAC0_OUT_EN + port*4, 0x0);
-
-	/* enable the NIG in/out to the bmac */
-	NIG_WR(NIG_REG_EGRESS_EMAC0_PORT + port*4, 0x0);
-
-	NIG_WR(NIG_REG_BMAC0_IN_EN + port*4, 0x1);
-	val = 0;
-	if (bp->flow_ctrl & FLOW_CTRL_TX)
-		val = 1;
-	NIG_WR(NIG_REG_BMAC0_PAUSE_OUT_EN + port*4, val);
-	NIG_WR(NIG_REG_BMAC0_OUT_EN + port*4, 0x1);
-
-	bp->phy_flags |= PHY_BMAC_FLAG;
-
-	bp->stats_state = STATS_STATE_ENABLE;
-}
-
-static void bnx2x_bmac_rx_disable(struct bnx2x *bp)
-{
-	int port = bp->port;
-	u32 bmac_addr = port ? NIG_REG_INGRESS_BMAC1_MEM :
-			       NIG_REG_INGRESS_BMAC0_MEM;
-	u32 wb_write[2];
-
-	/* Only if the bmac is out of reset */
-	if (REG_RD(bp, MISC_REG_RESET_REG_2) &
-			(MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port)) {
-		/* Clear Rx Enable bit in BMAC_CONTROL register */
-#ifdef BNX2X_DMAE_RD
-		bnx2x_read_dmae(bp, bmac_addr +
-				BIGMAC_REGISTER_BMAC_CONTROL, 2);
-		wb_write[0] = *bnx2x_sp(bp, wb_data[0]);
-		wb_write[1] = *bnx2x_sp(bp, wb_data[1]);
-#else
-		wb_write[0] = REG_RD(bp,
-				bmac_addr + BIGMAC_REGISTER_BMAC_CONTROL);
-		wb_write[1] = REG_RD(bp,
-				bmac_addr + BIGMAC_REGISTER_BMAC_CONTROL + 4);
-#endif
-		wb_write[0] &= ~BMAC_CONTROL_RX_ENABLE;
-		REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_BMAC_CONTROL,
-			    wb_write, 2);
-		msleep(1);
-	}
-}
-
-static void bnx2x_emac_enable(struct bnx2x *bp)
-{
-	int port = bp->port;
-	u32 emac_base = port ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
-	u32 val;
-	int timeout;
-
-	DP(NETIF_MSG_LINK, "enabling EMAC\n");
-	/* reset and unreset the emac core */
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
-	       (MISC_REGISTERS_RESET_REG_2_RST_EMAC0_HARD_CORE << port));
-	msleep(5);
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
-	       (MISC_REGISTERS_RESET_REG_2_RST_EMAC0_HARD_CORE << port));
-
-	/* enable emac and not bmac */
-	NIG_WR(NIG_REG_EGRESS_EMAC0_PORT + port*4, 1);
-
-	/* for paladium */
-	if (CHIP_REV(bp) == CHIP_REV_EMUL) {
-		/* Use lane 1 (of lanes 0-3) */
-		NIG_WR(NIG_REG_XGXS_LANE_SEL_P0 + port*4, 1);
-		NIG_WR(NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 1);
-	}
-	/* for fpga */
-	else if (CHIP_REV(bp) == CHIP_REV_FPGA) {
-		/* Use lane 1 (of lanes 0-3) */
-		NIG_WR(NIG_REG_XGXS_LANE_SEL_P0 + port*4, 1);
-		NIG_WR(NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 0);
-	}
-	/* ASIC */
-	else {
-		if (bp->phy_flags & PHY_XGXS_FLAG) {
-			DP(NETIF_MSG_LINK, "XGXS\n");
-			/* select the master lanes (out of 0-3) */
-			NIG_WR(NIG_REG_XGXS_LANE_SEL_P0 + port*4,
-			       bp->ser_lane);
-			/* select XGXS */
-			NIG_WR(NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 1);
-
-		} else { /* SerDes */
-			DP(NETIF_MSG_LINK, "SerDes\n");
-			/* select SerDes */
-			NIG_WR(NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 0);
-		}
-	}
-
-	/* enable emac */
-	NIG_WR(NIG_REG_NIG_EMAC0_EN + port*4, 1);
-
-	/* init emac - use read-modify-write */
-	/* self clear reset */
-	val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MODE);
-	EMAC_WR(EMAC_REG_EMAC_MODE, (val | EMAC_MODE_RESET));
-
-	timeout = 200;
-	while (val & EMAC_MODE_RESET) {
-		val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MODE);
-		DP(NETIF_MSG_LINK, "EMAC reset reg is %u\n", val);
-		if (!timeout) {
-			BNX2X_ERR("EMAC timeout!\n");
-			break;
-		}
-		timeout--;
-	}
-
-	/* reset tx part */
-	EMAC_WR(EMAC_REG_EMAC_TX_MODE, EMAC_TX_MODE_RESET);
-
-	timeout = 200;
-	while (val & EMAC_TX_MODE_RESET) {
-		val = REG_RD(bp, emac_base + EMAC_REG_EMAC_TX_MODE);
-		DP(NETIF_MSG_LINK, "EMAC reset reg is %u\n", val);
-		if (!timeout) {
-			BNX2X_ERR("EMAC timeout!\n");
-			break;
-		}
-		timeout--;
-	}
-
-	if (CHIP_REV_IS_SLOW(bp)) {
-		/* config GMII mode */
-		val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MODE);
-		EMAC_WR(EMAC_REG_EMAC_MODE, (val | EMAC_MODE_PORT_GMII));
-
-	} else { /* ASIC */
-		/* pause enable/disable */
-		bnx2x_bits_dis(bp, emac_base + EMAC_REG_EMAC_RX_MODE,
-			       EMAC_RX_MODE_FLOW_EN);
-		if (bp->flow_ctrl & FLOW_CTRL_RX)
-			bnx2x_bits_en(bp, emac_base + EMAC_REG_EMAC_RX_MODE,
-				      EMAC_RX_MODE_FLOW_EN);
-
-		bnx2x_bits_dis(bp, emac_base + EMAC_REG_EMAC_TX_MODE,
-			       EMAC_TX_MODE_EXT_PAUSE_EN);
-		if (bp->flow_ctrl & FLOW_CTRL_TX)
-			bnx2x_bits_en(bp, emac_base + EMAC_REG_EMAC_TX_MODE,
-				      EMAC_TX_MODE_EXT_PAUSE_EN);
-	}
-
-	/* KEEP_VLAN_TAG, promiscuous */
-	val = REG_RD(bp, emac_base + EMAC_REG_EMAC_RX_MODE);
-	val |= EMAC_RX_MODE_KEEP_VLAN_TAG | EMAC_RX_MODE_PROMISCUOUS;
-	EMAC_WR(EMAC_REG_EMAC_RX_MODE, val);
-
-	/* identify magic packets */
-	val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MODE);
-	EMAC_WR(EMAC_REG_EMAC_MODE, (val | EMAC_MODE_MPKT));
-
-	/* enable emac for jumbo packets */
-	EMAC_WR(EMAC_REG_EMAC_RX_MTU_SIZE,
-		(EMAC_RX_MTU_SIZE_JUMBO_ENA |
-		 (ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD))); /* -VLAN */
-
-	/* strip CRC */
-	NIG_WR(NIG_REG_NIG_INGRESS_EMAC0_NO_CRC + port*4, 0x1);
-
-	val = ((bp->dev->dev_addr[0] << 8) |
-		bp->dev->dev_addr[1]);
-	EMAC_WR(EMAC_REG_EMAC_MAC_MATCH, val);
-
-	val = ((bp->dev->dev_addr[2] << 24) |
-	       (bp->dev->dev_addr[3] << 16) |
-	       (bp->dev->dev_addr[4] << 8) |
-		bp->dev->dev_addr[5]);
-	EMAC_WR(EMAC_REG_EMAC_MAC_MATCH + 4, val);
-
-	/* disable the NIG in/out to the bmac */
-	NIG_WR(NIG_REG_BMAC0_IN_EN + port*4, 0x0);
-	NIG_WR(NIG_REG_BMAC0_PAUSE_OUT_EN + port*4, 0x0);
-	NIG_WR(NIG_REG_BMAC0_OUT_EN + port*4, 0x0);
-
-	/* enable the NIG in/out to the emac */
-	NIG_WR(NIG_REG_EMAC0_IN_EN + port*4, 0x1);
-	val = 0;
-	if (bp->flow_ctrl & FLOW_CTRL_TX)
-		val = 1;
-	NIG_WR(NIG_REG_EMAC0_PAUSE_OUT_EN + port*4, val);
-	NIG_WR(NIG_REG_EGRESS_EMAC0_OUT_EN + port*4, 0x1);
-
-	if (CHIP_REV(bp) == CHIP_REV_FPGA) {
-		/* take the BigMac out of reset */
-		REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
-		       (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
-
-		/* enable access for bmac registers */
-		NIG_WR(NIG_REG_BMAC0_REGS_OUT_EN + port*4, 0x1);
-	}
-
-	bp->phy_flags |= PHY_EMAC_FLAG;
-
-	bp->stats_state = STATS_STATE_ENABLE;
-}
-
-static void bnx2x_emac_program(struct bnx2x *bp)
-{
-	u16 mode = 0;
-	int port = bp->port;
-
-	DP(NETIF_MSG_LINK, "setting link speed & duplex\n");
-	bnx2x_bits_dis(bp, GRCBASE_EMAC0 + port*0x400 + EMAC_REG_EMAC_MODE,
-		       (EMAC_MODE_25G_MODE |
-			EMAC_MODE_PORT_MII_10M |
-			EMAC_MODE_HALF_DUPLEX));
-	switch (bp->line_speed) {
-	case SPEED_10:
-		mode |= EMAC_MODE_PORT_MII_10M;
-		break;
-
-	case SPEED_100:
-		mode |= EMAC_MODE_PORT_MII;
-		break;
-
-	case SPEED_1000:
-		mode |= EMAC_MODE_PORT_GMII;
-		break;
-
-	case SPEED_2500:
-		mode |= (EMAC_MODE_25G_MODE | EMAC_MODE_PORT_GMII);
-		break;
-
-	default:
-		/* 10G not valid for EMAC */
-		BNX2X_ERR("Invalid line_speed 0x%x\n", bp->line_speed);
-		break;
-	}
-
-	if (bp->duplex == DUPLEX_HALF)
-		mode |= EMAC_MODE_HALF_DUPLEX;
-	bnx2x_bits_en(bp, GRCBASE_EMAC0 + port*0x400 + EMAC_REG_EMAC_MODE,
-		      mode);
-
-	bnx2x_leds_set(bp, bp->line_speed);
-}
-
-static void bnx2x_set_sgmii_tx_driver(struct bnx2x *bp)
-{
-	u32 lp_up2;
-	u32 tx_driver;
-
-	/* read precomp */
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_OVER_1G);
-	bnx2x_mdio22_read(bp, MDIO_OVER_1G_LP_UP2, &lp_up2);
-
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_TX0);
-	bnx2x_mdio22_read(bp, MDIO_TX0_TX_DRIVER, &tx_driver);
-
-	/* bits [10:7] at lp_up2, positioned at [15:12] */
-	lp_up2 = (((lp_up2 & MDIO_OVER_1G_LP_UP2_PREEMPHASIS_MASK) >>
-		   MDIO_OVER_1G_LP_UP2_PREEMPHASIS_SHIFT) <<
-		  MDIO_TX0_TX_DRIVER_PREEMPHASIS_SHIFT);
-
-	if ((lp_up2 != 0) &&
-	    (lp_up2 != (tx_driver & MDIO_TX0_TX_DRIVER_PREEMPHASIS_MASK))) {
-		/* replace tx_driver bits [15:12] */
-		tx_driver &= ~MDIO_TX0_TX_DRIVER_PREEMPHASIS_MASK;
-		tx_driver |= lp_up2;
-		bnx2x_mdio22_write(bp, MDIO_TX0_TX_DRIVER, tx_driver);
-	}
-}
-
-static void bnx2x_pbf_update(struct bnx2x *bp)
-{
-	int port = bp->port;
-	u32 init_crd, crd;
-	u32 count = 1000;
-	u32 pause = 0;
-
-	/* disable port */
-	REG_WR(bp, PBF_REG_DISABLE_NEW_TASK_PROC_P0 + port*4, 0x1);
-
-	/* wait for init credit */
-	init_crd = REG_RD(bp, PBF_REG_P0_INIT_CRD + port*4);
-	crd = REG_RD(bp, PBF_REG_P0_CREDIT + port*8);
-	DP(NETIF_MSG_LINK, "init_crd 0x%x  crd 0x%x\n", init_crd, crd);
-
-	while ((init_crd != crd) && count) {
-		msleep(5);
-
-		crd = REG_RD(bp, PBF_REG_P0_CREDIT + port*8);
-		count--;
-	}
-	crd = REG_RD(bp, PBF_REG_P0_CREDIT + port*8);
-	if (init_crd != crd)
-		BNX2X_ERR("BUG! init_crd 0x%x != crd 0x%x\n", init_crd, crd);
-
-	if (bp->flow_ctrl & FLOW_CTRL_RX)
-		pause = 1;
-	REG_WR(bp, PBF_REG_P0_PAUSE_ENABLE + port*4, pause);
-	if (pause) {
-		/* update threshold */
-		REG_WR(bp, PBF_REG_P0_ARB_THRSH + port*4, 0);
-		/* update init credit */
-		init_crd = 778; 	/* (800-18-4) */
-
-	} else {
-		u32 thresh = (ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD)/16;
-
-		/* update threshold */
-		REG_WR(bp, PBF_REG_P0_ARB_THRSH + port*4, thresh);
-		/* update init credit */
-		switch (bp->line_speed) {
-		case SPEED_10:
-		case SPEED_100:
-		case SPEED_1000:
-			init_crd = thresh + 55 - 22;
-			break;
-
-		case SPEED_2500:
-			init_crd = thresh + 138 - 22;
-			break;
-
-		case SPEED_10000:
-			init_crd = thresh + 553 - 22;
-			break;
-
-		default:
-			BNX2X_ERR("Invalid line_speed 0x%x\n",
-				  bp->line_speed);
-			break;
-		}
-	}
-	REG_WR(bp, PBF_REG_P0_INIT_CRD + port*4, init_crd);
-	DP(NETIF_MSG_LINK, "PBF updated to speed %d credit %d\n",
-	   bp->line_speed, init_crd);
-
-	/* probe the credit changes */
-	REG_WR(bp, PBF_REG_INIT_P0 + port*4, 0x1);
-	msleep(5);
-	REG_WR(bp, PBF_REG_INIT_P0 + port*4, 0x0);
-
-	/* enable port */
-	REG_WR(bp, PBF_REG_DISABLE_NEW_TASK_PROC_P0 + port*4, 0x0);
-}
-
-static void bnx2x_update_mng(struct bnx2x *bp)
-{
-	if (!nomcp)
-		SHMEM_WR(bp, port_mb[bp->port].link_status,
-			 bp->link_status);
-}
-
-static void bnx2x_link_report(struct bnx2x *bp)
-{
-	if (bp->link_up) {
-		netif_carrier_on(bp->dev);
-		printk(KERN_INFO PFX "%s NIC Link is Up, ", bp->dev->name);
-
-		printk("%d Mbps ", bp->line_speed);
-
-		if (bp->duplex == DUPLEX_FULL)
-			printk("full duplex");
-		else
-			printk("half duplex");
-
-		if (bp->flow_ctrl) {
-			if (bp->flow_ctrl & FLOW_CTRL_RX) {
-				printk(", receive ");
-				if (bp->flow_ctrl & FLOW_CTRL_TX)
-					printk("& transmit ");
-			} else {
-				printk(", transmit ");
-			}
-			printk("flow control ON");
-		}
-		printk("\n");
-
-	} else { /* link_down */
-		netif_carrier_off(bp->dev);
-		printk(KERN_INFO PFX "%s NIC Link is Down\n", bp->dev->name);
-	}
-}
-
-static void bnx2x_link_up(struct bnx2x *bp)
-{
-	int port = bp->port;
-
-	/* PBF - link up */
-	bnx2x_pbf_update(bp);
-
-	/* disable drain */
-	NIG_WR(NIG_REG_EGRESS_DRAIN0_MODE + port*4, 0);
-
-	/* update shared memory */
-	bnx2x_update_mng(bp);
-
-	/* indicate link up */
-	bnx2x_link_report(bp);
-}
-
-static void bnx2x_link_down(struct bnx2x *bp)
-{
-	int port = bp->port;
-
-	/* notify stats */
-	if (bp->stats_state != STATS_STATE_DISABLE) {
-		bp->stats_state = STATS_STATE_STOP;
-		DP(BNX2X_MSG_STATS, "stats_state - STOP\n");
-	}
-
-	/* indicate no mac active */
-	bp->phy_flags &= ~(PHY_BMAC_FLAG | PHY_EMAC_FLAG);
-
-	/* update shared memory */
-	bnx2x_update_mng(bp);
-
-	/* activate nig drain */
-	NIG_WR(NIG_REG_EGRESS_DRAIN0_MODE + port*4, 1);
-
-	/* reset BigMac */
-	bnx2x_bmac_rx_disable(bp);
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
-	       (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
-
-	/* indicate link down */
-	bnx2x_link_report(bp);
-}
-
-static void bnx2x_init_mac_stats(struct bnx2x *bp);
-
-/* This function is called upon link interrupt */
-static void bnx2x_link_update(struct bnx2x *bp)
-{
-	int port = bp->port;
-	int i;
-	u32 gp_status;
-	int link_10g;
-
-	DP(NETIF_MSG_LINK, "port %x, %s, int_status 0x%x,"
-	   " int_mask 0x%x, saved_mask 0x%x, MI_INT %x, SERDES_LINK %x,"
-	   " 10G %x, XGXS_LINK %x\n", port,
-	   (bp->phy_flags & PHY_XGXS_FLAG)? "XGXS":"SerDes",
-	   REG_RD(bp, NIG_REG_STATUS_INTERRUPT_PORT0 + port*4),
-	   REG_RD(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4), bp->nig_mask,
-	   REG_RD(bp, NIG_REG_EMAC0_STATUS_MISC_MI_INT + port*0x18),
-	   REG_RD(bp, NIG_REG_SERDES0_STATUS_LINK_STATUS + port*0x3c),
-	   REG_RD(bp, NIG_REG_XGXS0_STATUS_LINK10G + port*0x68),
-	   REG_RD(bp, NIG_REG_XGXS0_STATUS_LINK_STATUS + port*0x68)
-	);
-
-	might_sleep();
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_GP_STATUS);
-	/* avoid fast toggling */
-	for (i = 0; i < 10; i++) {
-		msleep(10);
-		bnx2x_mdio22_read(bp, MDIO_GP_STATUS_TOP_AN_STATUS1,
-				  &gp_status);
-	}
-
-	bnx2x_link_settings_status(bp, gp_status);
-
-	/* anything 10 and over uses the bmac */
-	link_10g = ((bp->line_speed >= SPEED_10000) &&
-		    (bp->line_speed <= SPEED_16000));
-
-	bnx2x_link_int_ack(bp, link_10g);
-
-	/* link is up only if both local phy and external phy are up */
-	bp->link_up = (bp->phy_link_up && bnx2x_ext_phy_is_link_up(bp));
-	if (bp->link_up) {
-		if (link_10g) {
-			bnx2x_bmac_enable(bp, 0);
-			bnx2x_leds_set(bp, SPEED_10000);
-
-		} else {
-			bnx2x_emac_enable(bp);
-			bnx2x_emac_program(bp);
-
-			/* AN complete? */
-			if (gp_status & MDIO_AN_CL73_OR_37_COMPLETE) {
-				if (!(bp->phy_flags & PHY_SGMII_FLAG))
-					bnx2x_set_sgmii_tx_driver(bp);
-			}
-		}
-		bnx2x_link_up(bp);
-
-	} else { /* link down */
-		bnx2x_leds_unset(bp);
-		bnx2x_link_down(bp);
-	}
-
-	bnx2x_init_mac_stats(bp);
-}
-
-/*
- * Init service functions
- */
-
-static void bnx2x_set_aer_mmd(struct bnx2x *bp)
-{
-	u16 offset = (bp->phy_flags & PHY_XGXS_FLAG) ?
-					(bp->phy_addr + bp->ser_lane) : 0;
-
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_AER_BLOCK);
-	bnx2x_mdio22_write(bp, MDIO_AER_BLOCK_AER_REG, 0x3800 + offset);
-}
-
-static void bnx2x_set_master_ln(struct bnx2x *bp)
-{
-	u32 new_master_ln;
-
-	/* set the master_ln for AN */
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_XGXS_BLOCK2);
-	bnx2x_mdio22_read(bp, MDIO_XGXS_BLOCK2_TEST_MODE_LANE,
-			  &new_master_ln);
-	bnx2x_mdio22_write(bp, MDIO_XGXS_BLOCK2_TEST_MODE_LANE,
-			   (new_master_ln | bp->ser_lane));
-}
-
-static void bnx2x_reset_unicore(struct bnx2x *bp)
-{
-	u32 mii_control;
-	int i;
-
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_COMBO_IEEE0);
-	bnx2x_mdio22_read(bp, MDIO_COMBO_IEEE0_MII_CONTROL, &mii_control);
-	/* reset the unicore */
-	bnx2x_mdio22_write(bp, MDIO_COMBO_IEEE0_MII_CONTROL,
-			   (mii_control | MDIO_COMBO_IEEO_MII_CONTROL_RESET));
-
-	/* wait for the reset to self clear */
-	for (i = 0; i < MDIO_ACCESS_TIMEOUT; i++) {
-		udelay(5);
-
-		/* the reset erased the previous bank value */
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_COMBO_IEEE0);
-		bnx2x_mdio22_read(bp, MDIO_COMBO_IEEE0_MII_CONTROL,
-				  &mii_control);
-
-		if (!(mii_control & MDIO_COMBO_IEEO_MII_CONTROL_RESET)) {
-			udelay(5);
-			return;
-		}
-	}
-
-	BNX2X_ERR("BUG! %s (0x%x) is still in reset!\n",
-		  (bp->phy_flags & PHY_XGXS_FLAG)? "XGXS":"SerDes",
-		  bp->phy_addr);
-}
-
-static void bnx2x_set_swap_lanes(struct bnx2x *bp)
-{
-	/* Each two bits represents a lane number:
-	   No swap is 0123 => 0x1b no need to enable the swap */
-
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_XGXS_BLOCK2);
-	if (bp->rx_lane_swap != 0x1b) {
-		bnx2x_mdio22_write(bp, MDIO_XGXS_BLOCK2_RX_LN_SWAP,
-				   (bp->rx_lane_swap |
-				    MDIO_XGXS_BLOCK2_RX_LN_SWAP_ENABLE |
-				   MDIO_XGXS_BLOCK2_RX_LN_SWAP_FORCE_ENABLE));
-	} else {
-		bnx2x_mdio22_write(bp, MDIO_XGXS_BLOCK2_RX_LN_SWAP, 0);
-	}
-
-	if (bp->tx_lane_swap != 0x1b) {
-		bnx2x_mdio22_write(bp, MDIO_XGXS_BLOCK2_TX_LN_SWAP,
-				   (bp->tx_lane_swap |
-				    MDIO_XGXS_BLOCK2_TX_LN_SWAP_ENABLE));
-	} else {
-		bnx2x_mdio22_write(bp, MDIO_XGXS_BLOCK2_TX_LN_SWAP, 0);
-	}
-}
-
-static void bnx2x_set_parallel_detection(struct bnx2x *bp)
-{
-	u32 control2;
-
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_SERDES_DIGITAL);
-	bnx2x_mdio22_read(bp, MDIO_SERDES_DIGITAL_A_1000X_CONTROL2,
-			  &control2);
-
-	if (bp->autoneg & AUTONEG_PARALLEL) {
-		control2 |= MDIO_SERDES_DIGITAL_A_1000X_CONTROL2_PRL_DT_EN;
-	} else {
-		control2 &= ~MDIO_SERDES_DIGITAL_A_1000X_CONTROL2_PRL_DT_EN;
-	}
-	bnx2x_mdio22_write(bp, MDIO_SERDES_DIGITAL_A_1000X_CONTROL2,
-			   control2);
-
-	if (bp->phy_flags & PHY_XGXS_FLAG) {
-		DP(NETIF_MSG_LINK, "XGXS\n");
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_10G_PARALLEL_DETECT);
-
-		bnx2x_mdio22_write(bp,
-				MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK,
-			       MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK_CNT);
-
-		bnx2x_mdio22_read(bp,
-				MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL,
-				&control2);
-
-		if (bp->autoneg & AUTONEG_PARALLEL) {
-			control2 |=
-		    MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL_PARDET10G_EN;
-		} else {
-			control2 &=
-		   ~MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL_PARDET10G_EN;
-		}
-		bnx2x_mdio22_write(bp,
-				MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL,
-				control2);
-
-		/* Disable parallel detection of HiG */
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_XGXS_BLOCK2);
-		bnx2x_mdio22_write(bp, MDIO_XGXS_BLOCK2_UNICORE_MODE_10G,
-				MDIO_XGXS_BLOCK2_UNICORE_MODE_10G_CX4_XGXS |
-				MDIO_XGXS_BLOCK2_UNICORE_MODE_10G_HIGIG_XGXS);
-	}
-}
-
-static void bnx2x_set_autoneg(struct bnx2x *bp)
-{
-	u32 reg_val;
-
-	/* CL37 Autoneg */
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_COMBO_IEEE0);
-	bnx2x_mdio22_read(bp, MDIO_COMBO_IEEE0_MII_CONTROL, &reg_val);
-	if ((bp->req_autoneg & AUTONEG_SPEED) &&
-	    (bp->autoneg & AUTONEG_CL37)) {
-		/* CL37 Autoneg Enabled */
-		reg_val |= MDIO_COMBO_IEEO_MII_CONTROL_AN_EN;
-	} else {
-		/* CL37 Autoneg Disabled */
-		reg_val &= ~(MDIO_COMBO_IEEO_MII_CONTROL_AN_EN |
-			     MDIO_COMBO_IEEO_MII_CONTROL_RESTART_AN);
-	}
-	bnx2x_mdio22_write(bp, MDIO_COMBO_IEEE0_MII_CONTROL, reg_val);
-
-	/* Enable/Disable Autodetection */
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_SERDES_DIGITAL);
-	bnx2x_mdio22_read(bp, MDIO_SERDES_DIGITAL_A_1000X_CONTROL1, &reg_val);
-	reg_val &= ~MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_SIGNAL_DETECT_EN;
-
-	if ((bp->req_autoneg & AUTONEG_SPEED) &&
-	    (bp->autoneg & AUTONEG_SGMII_FIBER_AUTODET)) {
-		reg_val |= MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_AUTODET;
-	} else {
-		reg_val &= ~MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_AUTODET;
-	}
-	bnx2x_mdio22_write(bp, MDIO_SERDES_DIGITAL_A_1000X_CONTROL1, reg_val);
-
-	/* Enable TetonII and BAM autoneg */
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_BAM_NEXT_PAGE);
-	bnx2x_mdio22_read(bp, MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL,
-			  &reg_val);
-	if ((bp->req_autoneg & AUTONEG_SPEED) &&
-	    (bp->autoneg & AUTONEG_CL37) && (bp->autoneg & AUTONEG_BAM)) {
-		/* Enable BAM aneg Mode and TetonII aneg Mode */
-		reg_val |= (MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_BAM_MODE |
-			    MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_TETON_AN);
-	} else {
-		/* TetonII and BAM Autoneg Disabled */
-		reg_val &= ~(MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_BAM_MODE |
-			     MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_TETON_AN);
-	}
-	bnx2x_mdio22_write(bp, MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL,
-			   reg_val);
-
-	/* Enable Clause 73 Aneg */
-	if ((bp->req_autoneg & AUTONEG_SPEED) &&
-	    (bp->autoneg & AUTONEG_CL73)) {
-		/* Enable BAM Station Manager */
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_CL73_USERB0);
-		bnx2x_mdio22_write(bp, MDIO_CL73_USERB0_CL73_BAM_CTRL1,
-				   (MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_EN |
-			MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_STATION_MNGR_EN |
-			MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_NP_AFTER_BP_EN));
-
-		/* Merge CL73 and CL37 aneg resolution */
-		bnx2x_mdio22_read(bp, MDIO_CL73_USERB0_CL73_BAM_CTRL3,
-				  &reg_val);
-		bnx2x_mdio22_write(bp, MDIO_CL73_USERB0_CL73_BAM_CTRL3,
-				   (reg_val |
-			MDIO_CL73_USERB0_CL73_BAM_CTRL3_USE_CL73_HCD_MR));
-
-		/* Set the CL73 AN speed */
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_CL73_IEEEB1);
-		bnx2x_mdio22_read(bp, MDIO_CL73_IEEEB1_AN_ADV2, &reg_val);
-		/* In the SerDes we support only the 1G.
-		   In the XGXS we support the 10G KX4
-		   but we currently do not support the KR */
-		if (bp->phy_flags & PHY_XGXS_FLAG) {
-			DP(NETIF_MSG_LINK, "XGXS\n");
-			/* 10G KX4 */
-			reg_val |= MDIO_CL73_IEEEB1_AN_ADV2_ADVR_10G_KX4;
-		} else {
-			DP(NETIF_MSG_LINK, "SerDes\n");
-			/* 1000M KX */
-			reg_val |= MDIO_CL73_IEEEB1_AN_ADV2_ADVR_1000M_KX;
-		}
-		bnx2x_mdio22_write(bp, MDIO_CL73_IEEEB1_AN_ADV2, reg_val);
-
-		/* CL73 Autoneg Enabled */
-		reg_val = MDIO_CL73_IEEEB0_CL73_AN_CONTROL_AN_EN;
-	} else {
-		/* CL73 Autoneg Disabled */
-		reg_val = 0;
-	}
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_CL73_IEEEB0);
-	bnx2x_mdio22_write(bp, MDIO_CL73_IEEEB0_CL73_AN_CONTROL, reg_val);
-}
-
-/* program SerDes, forced speed */
-static void bnx2x_program_serdes(struct bnx2x *bp)
-{
-	u32 reg_val;
-
-	/* program duplex, disable autoneg */
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_COMBO_IEEE0);
-	bnx2x_mdio22_read(bp, MDIO_COMBO_IEEE0_MII_CONTROL, &reg_val);
-	reg_val &= ~(MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX |
-		     MDIO_COMBO_IEEO_MII_CONTROL_AN_EN);
-	if (bp->req_duplex == DUPLEX_FULL)
-		reg_val |= MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX;
-	bnx2x_mdio22_write(bp, MDIO_COMBO_IEEE0_MII_CONTROL, reg_val);
-
-	/* program speed
-	   - needed only if the speed is greater than 1G (2.5G or 10G) */
-	if (bp->req_line_speed > SPEED_1000) {
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_SERDES_DIGITAL);
-		bnx2x_mdio22_read(bp, MDIO_SERDES_DIGITAL_MISC1, &reg_val);
-		/* clearing the speed value before setting the right speed */
-		reg_val &= ~MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_MASK;
-		reg_val |= (MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_156_25M |
-			    MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_SEL);
-		if (bp->req_line_speed == SPEED_10000)
-			reg_val |=
-				MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_10G_CX4;
-		bnx2x_mdio22_write(bp, MDIO_SERDES_DIGITAL_MISC1, reg_val);
-	}
-}
-
-static void bnx2x_set_brcm_cl37_advertisment(struct bnx2x *bp)
-{
-	u32 val = 0;
-
-	/* configure the 48 bits for BAM AN */
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_OVER_1G);
-
-	/* set extended capabilities */
-	if (bp->advertising & ADVERTISED_2500baseX_Full)
-		val |= MDIO_OVER_1G_UP1_2_5G;
-	if (bp->advertising & ADVERTISED_10000baseT_Full)
-		val |= MDIO_OVER_1G_UP1_10G;
-	bnx2x_mdio22_write(bp, MDIO_OVER_1G_UP1, val);
-
-	bnx2x_mdio22_write(bp, MDIO_OVER_1G_UP3, 0);
-}
-
-static void bnx2x_set_ieee_aneg_advertisment(struct bnx2x *bp)
-{
-	u32 an_adv;
-
-	/* for AN, we are always publishing full duplex */
-	an_adv = MDIO_COMBO_IEEE0_AUTO_NEG_ADV_FULL_DUPLEX;
-
-	/* resolve pause mode and advertisement
-	 * Please refer to Table 28B-3 of the 802.3ab-1999 spec */
-	if (bp->req_autoneg & AUTONEG_FLOW_CTRL) {
-		switch (bp->req_flow_ctrl) {
-		case FLOW_CTRL_AUTO:
-			if (bp->dev->mtu <= 4500) {
-				an_adv |=
-				     MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH;
-				bp->advertising |= (ADVERTISED_Pause |
-						    ADVERTISED_Asym_Pause);
-			} else {
-				an_adv |=
-			       MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC;
-				bp->advertising |= ADVERTISED_Asym_Pause;
-			}
-			break;
-
-		case FLOW_CTRL_TX:
-			an_adv |=
-			       MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC;
-			bp->advertising |= ADVERTISED_Asym_Pause;
-			break;
-
-		case FLOW_CTRL_RX:
-			if (bp->dev->mtu <= 4500) {
-				an_adv |=
-				     MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH;
-				bp->advertising |= (ADVERTISED_Pause |
-						    ADVERTISED_Asym_Pause);
-			} else {
-				an_adv |=
-				     MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_NONE;
-				bp->advertising &= ~(ADVERTISED_Pause |
-						     ADVERTISED_Asym_Pause);
-			}
-			break;
-
-		case FLOW_CTRL_BOTH:
-			if (bp->dev->mtu <= 4500) {
-				an_adv |=
-				     MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH;
-				bp->advertising |= (ADVERTISED_Pause |
-						    ADVERTISED_Asym_Pause);
-			} else {
-				an_adv |=
-			       MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC;
-				bp->advertising |= ADVERTISED_Asym_Pause;
-			}
-			break;
-
-		case FLOW_CTRL_NONE:
-		default:
-			an_adv |= MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_NONE;
-			bp->advertising &= ~(ADVERTISED_Pause |
-					     ADVERTISED_Asym_Pause);
-			break;
-		}
-	} else { /* forced mode */
-		switch (bp->req_flow_ctrl) {
-		case FLOW_CTRL_AUTO:
-			DP(NETIF_MSG_LINK, "req_flow_ctrl 0x%x while"
-					   " req_autoneg 0x%x\n",
-			   bp->req_flow_ctrl, bp->req_autoneg);
-			break;
-
-		case FLOW_CTRL_TX:
-			an_adv |=
-			       MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC;
-			bp->advertising |= ADVERTISED_Asym_Pause;
-			break;
-
-		case FLOW_CTRL_RX:
-		case FLOW_CTRL_BOTH:
-			an_adv |= MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH;
-			bp->advertising |= (ADVERTISED_Pause |
-					    ADVERTISED_Asym_Pause);
-			break;
-
-		case FLOW_CTRL_NONE:
-		default:
-			an_adv |= MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_NONE;
-			bp->advertising &= ~(ADVERTISED_Pause |
-					     ADVERTISED_Asym_Pause);
-			break;
-		}
-	}
-
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_COMBO_IEEE0);
-	bnx2x_mdio22_write(bp, MDIO_COMBO_IEEE0_AUTO_NEG_ADV, an_adv);
-}
-
-static void bnx2x_restart_autoneg(struct bnx2x *bp)
-{
-	if (bp->autoneg & AUTONEG_CL73) {
-		/* enable and restart clause 73 aneg */
-		u32 an_ctrl;
-
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_CL73_IEEEB0);
-		bnx2x_mdio22_read(bp, MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
-				  &an_ctrl);
-		bnx2x_mdio22_write(bp, MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
-				   (an_ctrl |
-				    MDIO_CL73_IEEEB0_CL73_AN_CONTROL_AN_EN |
-				MDIO_CL73_IEEEB0_CL73_AN_CONTROL_RESTART_AN));
-
-	} else {
-		/* Enable and restart BAM/CL37 aneg */
-		u32 mii_control;
-
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_COMBO_IEEE0);
-		bnx2x_mdio22_read(bp, MDIO_COMBO_IEEE0_MII_CONTROL,
-				  &mii_control);
-		bnx2x_mdio22_write(bp, MDIO_COMBO_IEEE0_MII_CONTROL,
-				   (mii_control |
-				    MDIO_COMBO_IEEO_MII_CONTROL_AN_EN |
-				    MDIO_COMBO_IEEO_MII_CONTROL_RESTART_AN));
-	}
-}
-
-static void bnx2x_initialize_sgmii_process(struct bnx2x *bp)
-{
-	u32 control1;
-
-	/* in SGMII mode, the unicore is always slave */
-	MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_SERDES_DIGITAL);
-	bnx2x_mdio22_read(bp, MDIO_SERDES_DIGITAL_A_1000X_CONTROL1,
-			  &control1);
-	control1 |= MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_INVERT_SIGNAL_DETECT;
-	/* set sgmii mode (and not fiber) */
-	control1 &= ~(MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_FIBER_MODE |
-		      MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_AUTODET |
-		      MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_MSTR_MODE);
-	bnx2x_mdio22_write(bp, MDIO_SERDES_DIGITAL_A_1000X_CONTROL1,
-			   control1);
-
-	/* if forced speed */
-	if (!(bp->req_autoneg & AUTONEG_SPEED)) {
-		/* set speed, disable autoneg */
-		u32 mii_control;
-
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_COMBO_IEEE0);
-		bnx2x_mdio22_read(bp, MDIO_COMBO_IEEE0_MII_CONTROL,
-				  &mii_control);
-		mii_control &= ~(MDIO_COMBO_IEEO_MII_CONTROL_AN_EN |
-			       MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_MASK |
-				 MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX);
-
-		switch (bp->req_line_speed) {
-		case SPEED_100:
-			mii_control |=
-				MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_100;
-			break;
-		case SPEED_1000:
-			mii_control |=
-				MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_1000;
-			break;
-		case SPEED_10:
-			/* there is nothing to set for 10M */
-			break;
-		default:
-			/* invalid speed for SGMII */
-			DP(NETIF_MSG_LINK, "Invalid req_line_speed 0x%x\n",
-			   bp->req_line_speed);
-			break;
-		}
-
-		/* setting the full duplex */
-		if (bp->req_duplex == DUPLEX_FULL)
-			mii_control |=
-				MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX;
-		bnx2x_mdio22_write(bp, MDIO_COMBO_IEEE0_MII_CONTROL,
-				   mii_control);
-
-	} else { /* AN mode */
-		/* enable and restart AN */
-		bnx2x_restart_autoneg(bp);
-	}
-}
-
-static void bnx2x_link_int_enable(struct bnx2x *bp)
-{
-	int port = bp->port;
-	u32 ext_phy_type;
-	u32 mask;
-
-	/* setting the status to report on link up
-	   for either XGXS or SerDes */
-	bnx2x_bits_dis(bp, NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
-		       (NIG_STATUS_XGXS0_LINK10G |
-			NIG_STATUS_XGXS0_LINK_STATUS |
-			NIG_STATUS_SERDES0_LINK_STATUS));
-
-	if (bp->phy_flags & PHY_XGXS_FLAG) {
-		mask = (NIG_MASK_XGXS0_LINK10G |
-			NIG_MASK_XGXS0_LINK_STATUS);
-		DP(NETIF_MSG_LINK, "enabled XGXS interrupt\n");
-		ext_phy_type = XGXS_EXT_PHY_TYPE(bp);
-		if ((ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT) &&
-		    (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE) &&
-		    (ext_phy_type !=
-				PORT_HW_CFG_XGXS_EXT_PHY_TYPE_NOT_CONN)) {
-			mask |= NIG_MASK_MI_INT;
-			DP(NETIF_MSG_LINK, "enabled external phy int\n");
-		}
-
-	} else { /* SerDes */
-		mask = NIG_MASK_SERDES0_LINK_STATUS;
-		DP(NETIF_MSG_LINK, "enabled SerDes interrupt\n");
-		ext_phy_type = SERDES_EXT_PHY_TYPE(bp);
-		if ((ext_phy_type !=
-				PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT) &&
-		    (ext_phy_type !=
-				PORT_HW_CFG_SERDES_EXT_PHY_TYPE_NOT_CONN)) {
-			mask |= NIG_MASK_MI_INT;
-			DP(NETIF_MSG_LINK, "enabled external phy int\n");
-		}
-	}
-	bnx2x_bits_en(bp,
-		      NIG_REG_MASK_INTERRUPT_PORT0 + port*4,
-		      mask);
-	DP(NETIF_MSG_LINK, "port %x, %s, int_status 0x%x,"
-	   " int_mask 0x%x, MI_INT %x, SERDES_LINK %x,"
-	   " 10G %x, XGXS_LINK %x\n", port,
-	   (bp->phy_flags & PHY_XGXS_FLAG)? "XGXS":"SerDes",
-	   REG_RD(bp, NIG_REG_STATUS_INTERRUPT_PORT0 + port*4),
-	   REG_RD(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4),
-	   REG_RD(bp, NIG_REG_EMAC0_STATUS_MISC_MI_INT + port*0x18),
-	   REG_RD(bp, NIG_REG_SERDES0_STATUS_LINK_STATUS + port*0x3c),
-	   REG_RD(bp, NIG_REG_XGXS0_STATUS_LINK10G + port*0x68),
-	   REG_RD(bp, NIG_REG_XGXS0_STATUS_LINK_STATUS + port*0x68)
-	);
-}
-
-static void bnx2x_bcm8072_external_rom_boot(struct bnx2x *bp)
-{
-	u32 ext_phy_addr = ((bp->ext_phy_config &
-			     PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
-			    PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
-	u32 fw_ver1, fw_ver2;
-
-	/* Need to wait 200ms after reset */
-	msleep(200);
-	/* Boot port from external ROM
-	 * Set ser_boot_ctl bit in the MISC_CTRL1 register
-	 */
-	bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0, ext_phy_addr,
-				EXT_PHY_KR_PMA_PMD_DEVAD,
-				EXT_PHY_KR_MISC_CTRL1, 0x0001);
-
-	/* Reset internal microprocessor */
-	bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0, ext_phy_addr,
-				EXT_PHY_KR_PMA_PMD_DEVAD, EXT_PHY_KR_GEN_CTRL,
-				EXT_PHY_KR_ROM_RESET_INTERNAL_MP);
-	/* set micro reset = 0 */
-	bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0, ext_phy_addr,
-				EXT_PHY_KR_PMA_PMD_DEVAD, EXT_PHY_KR_GEN_CTRL,
-				EXT_PHY_KR_ROM_MICRO_RESET);
-	/* Reset internal microprocessor */
-	bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0, ext_phy_addr,
-				EXT_PHY_KR_PMA_PMD_DEVAD, EXT_PHY_KR_GEN_CTRL,
-				EXT_PHY_KR_ROM_RESET_INTERNAL_MP);
-	/* wait for 100ms for code download via SPI port */
-	msleep(100);
-
-	/* Clear ser_boot_ctl bit */
-	bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0, ext_phy_addr,
-				EXT_PHY_KR_PMA_PMD_DEVAD,
-				EXT_PHY_KR_MISC_CTRL1, 0x0000);
-	/* Wait 100ms */
-	msleep(100);
-
-	/* Print the PHY FW version */
-	bnx2x_mdio45_ctrl_read(bp, GRCBASE_EMAC0, ext_phy_addr,
-			       EXT_PHY_KR_PMA_PMD_DEVAD,
-			       0xca19, &fw_ver1);
-	bnx2x_mdio45_ctrl_read(bp, GRCBASE_EMAC0, ext_phy_addr,
-			       EXT_PHY_KR_PMA_PMD_DEVAD,
-			       0xca1a, &fw_ver2);
-	DP(NETIF_MSG_LINK,
-	   "8072 FW version 0x%x:0x%x\n", fw_ver1, fw_ver2);
-}
-
-static void bnx2x_bcm8072_force_10G(struct bnx2x *bp)
-{
-	u32 ext_phy_addr = ((bp->ext_phy_config &
-			     PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
-			    PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
-
-	/* Force KR or KX */
-	bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0, ext_phy_addr,
-				EXT_PHY_KR_PMA_PMD_DEVAD, EXT_PHY_KR_CTRL,
-				0x2040);
-	bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0, ext_phy_addr,
-				EXT_PHY_KR_PMA_PMD_DEVAD, EXT_PHY_KR_CTRL2,
-				0x000b);
-	bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0, ext_phy_addr,
-				EXT_PHY_KR_PMA_PMD_DEVAD, EXT_PHY_KR_PMD_CTRL,
-				0x0000);
-	bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0, ext_phy_addr,
-				EXT_PHY_KR_AUTO_NEG_DEVAD, EXT_PHY_KR_CTRL,
-				0x0000);
-}
-
-static void bnx2x_ext_phy_init(struct bnx2x *bp)
-{
-	u32 ext_phy_type;
-	u32 ext_phy_addr;
-	u32 cnt;
-	u32 ctrl;
-	u32 val = 0;
-
-	if (bp->phy_flags & PHY_XGXS_FLAG) {
-		ext_phy_addr = ((bp->ext_phy_config &
-				 PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
-				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
-
-		ext_phy_type = XGXS_EXT_PHY_TYPE(bp);
-		/* Make sure that the soft reset is off (expect for the 8072:
-		 * due to the lock, it will be done inside the specific
-		 * handling)
-		 */
-		if ((ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT) &&
-		    (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE) &&
-		   (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_NOT_CONN) &&
-		    (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072)) {
-			/* Wait for soft reset to get cleared upto 1 sec */
-			for (cnt = 0; cnt < 1000; cnt++) {
-				bnx2x_mdio45_read(bp, ext_phy_addr,
-						  EXT_PHY_OPT_PMA_PMD_DEVAD,
-						  EXT_PHY_OPT_CNTL, &ctrl);
-				if (!(ctrl & (1<<15)))
-					break;
-				msleep(1);
-			}
-			DP(NETIF_MSG_LINK,
-			   "control reg 0x%x (after %d ms)\n", ctrl, cnt);
-		}
-
-		switch (ext_phy_type) {
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
-			DP(NETIF_MSG_LINK, "XGXS Direct\n");
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
-			DP(NETIF_MSG_LINK, "XGXS 8705\n");
-
-			bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-					    EXT_PHY_OPT_PMA_PMD_DEVAD,
-					    EXT_PHY_OPT_PMD_MISC_CNTL,
-					    0x8288);
-			bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-					    EXT_PHY_OPT_PMA_PMD_DEVAD,
-					    EXT_PHY_OPT_PHY_IDENTIFIER,
-					    0x7fbf);
-			bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-					    EXT_PHY_OPT_PMA_PMD_DEVAD,
-					    EXT_PHY_OPT_CMU_PLL_BYPASS,
-					    0x0100);
-			bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-					    EXT_PHY_OPT_WIS_DEVAD,
-					    EXT_PHY_OPT_LASI_CNTL, 0x1);
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
-			DP(NETIF_MSG_LINK, "XGXS 8706\n");
-
-			if (!(bp->req_autoneg & AUTONEG_SPEED)) {
-				/* Force speed */
-				if (bp->req_line_speed == SPEED_10000) {
-					DP(NETIF_MSG_LINK,
-					   "XGXS 8706 force 10Gbps\n");
-					bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-						EXT_PHY_OPT_PMA_PMD_DEVAD,
-						EXT_PHY_OPT_PMD_DIGITAL_CNT,
-						0x400);
-				} else {
-					/* Force 1Gbps */
-					DP(NETIF_MSG_LINK,
-					   "XGXS 8706 force 1Gbps\n");
-
-					bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-						EXT_PHY_OPT_PMA_PMD_DEVAD,
-						EXT_PHY_OPT_CNTL,
-						0x0040);
-
-					bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-						EXT_PHY_OPT_PMA_PMD_DEVAD,
-						EXT_PHY_OPT_CNTL2,
-						0x000D);
-				}
-
-				/* Enable LASI */
-				bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-						    EXT_PHY_OPT_PMA_PMD_DEVAD,
-						    EXT_PHY_OPT_LASI_CNTL,
-						    0x1);
-			} else {
-				/* AUTONEG */
-				/* Allow CL37 through CL73 */
-				DP(NETIF_MSG_LINK, "XGXS 8706 AutoNeg\n");
-				bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-						    EXT_PHY_AUTO_NEG_DEVAD,
-						    EXT_PHY_OPT_AN_CL37_CL73,
-						    0x040c);
-
-				/* Enable Full-Duplex advertisment on CL37 */
-				bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-						    EXT_PHY_AUTO_NEG_DEVAD,
-						    EXT_PHY_OPT_AN_CL37_FD,
-						    0x0020);
-				/* Enable CL37 AN */
-				bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-						    EXT_PHY_AUTO_NEG_DEVAD,
-						    EXT_PHY_OPT_AN_CL37_AN,
-						    0x1000);
-				/* Advertise 10G/1G support */
-				if (bp->advertising &
-				    ADVERTISED_1000baseT_Full)
-					val = (1<<5);
-				if (bp->advertising &
-				    ADVERTISED_10000baseT_Full)
-					val |= (1<<7);
-
-				bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-						    EXT_PHY_AUTO_NEG_DEVAD,
-						    EXT_PHY_OPT_AN_ADV, val);
-				/* Enable LASI */
-				bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-						    EXT_PHY_OPT_PMA_PMD_DEVAD,
-						    EXT_PHY_OPT_LASI_CNTL,
-						    0x1);
-
-				/* Enable clause 73 AN */
-				bnx2x_mdio45_write(bp, ext_phy_addr,
-						   EXT_PHY_AUTO_NEG_DEVAD,
-						   EXT_PHY_OPT_CNTL,
-						   0x1200);
-			}
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
-			bnx2x_hw_lock(bp, HW_LOCK_RESOURCE_8072_MDIO);
-			/* Wait for soft reset to get cleared upto 1 sec */
-			for (cnt = 0; cnt < 1000; cnt++) {
-				bnx2x_mdio45_ctrl_read(bp, GRCBASE_EMAC0,
-						ext_phy_addr,
-						EXT_PHY_OPT_PMA_PMD_DEVAD,
-						EXT_PHY_OPT_CNTL, &ctrl);
-				if (!(ctrl & (1<<15)))
-					break;
-				msleep(1);
-			}
-			DP(NETIF_MSG_LINK,
-			   "8072 control reg 0x%x (after %d ms)\n",
-			   ctrl, cnt);
-
-			bnx2x_bcm8072_external_rom_boot(bp);
-			DP(NETIF_MSG_LINK, "Finshed loading 8072 KR ROM\n");
-
-			/* enable LASI */
-			bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0,
-						ext_phy_addr,
-						EXT_PHY_KR_PMA_PMD_DEVAD,
-						0x9000, 0x0400);
-			bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0,
-						ext_phy_addr,
-						EXT_PHY_KR_PMA_PMD_DEVAD,
-						EXT_PHY_KR_LASI_CNTL, 0x0004);
-
-			/* If this is forced speed, set to KR or KX
-			 * (all other are not supported)
-			 */
-			if (!(bp->req_autoneg & AUTONEG_SPEED)) {
-				if (bp->req_line_speed == SPEED_10000) {
-					bnx2x_bcm8072_force_10G(bp);
-					DP(NETIF_MSG_LINK,
-					   "Forced speed 10G on 8072\n");
-					/* unlock */
-					bnx2x_hw_unlock(bp,
-						HW_LOCK_RESOURCE_8072_MDIO);
-					break;
-				} else
-					val = (1<<5);
-			} else {
-
-				/* Advertise 10G/1G support */
-				if (bp->advertising &
-						ADVERTISED_1000baseT_Full)
-					val = (1<<5);
-				if (bp->advertising &
-						ADVERTISED_10000baseT_Full)
-					val |= (1<<7);
-			}
-			bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0,
-					ext_phy_addr,
-					EXT_PHY_KR_AUTO_NEG_DEVAD,
-					0x11, val);
-			/* Add support for CL37 ( passive mode ) I */
-			bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0,
-						ext_phy_addr,
-						EXT_PHY_KR_AUTO_NEG_DEVAD,
-						0x8370, 0x040c);
-			/* Add support for CL37 ( passive mode ) II */
-			bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0,
-						ext_phy_addr,
-						EXT_PHY_KR_AUTO_NEG_DEVAD,
-						0xffe4, 0x20);
-			/* Add support for CL37 ( passive mode ) III */
-			bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0,
-						ext_phy_addr,
-						EXT_PHY_KR_AUTO_NEG_DEVAD,
-						0xffe0, 0x1000);
-			/* Restart autoneg */
-			msleep(500);
-			bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0,
-					ext_phy_addr,
-					EXT_PHY_KR_AUTO_NEG_DEVAD,
-					EXT_PHY_KR_CTRL, 0x1200);
-			DP(NETIF_MSG_LINK, "8072 Autoneg Restart: "
-			   "1G %ssupported  10G %ssupported\n",
-			   (val & (1<<5)) ? "" : "not ",
-			   (val & (1<<7)) ? "" : "not ");
-
-			/* unlock */
-			bnx2x_hw_unlock(bp, HW_LOCK_RESOURCE_8072_MDIO);
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
-			DP(NETIF_MSG_LINK,
-			   "Setting the SFX7101 LASI indication\n");
-			bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-					    EXT_PHY_OPT_PMA_PMD_DEVAD,
-					    EXT_PHY_OPT_LASI_CNTL, 0x1);
-			DP(NETIF_MSG_LINK,
-			   "Setting the SFX7101 LED to blink on traffic\n");
-			bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-					    EXT_PHY_OPT_PMA_PMD_DEVAD,
-					    0xC007, (1<<3));
-
-			/* read modify write pause advertizing */
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_KR_AUTO_NEG_DEVAD,
-					  EXT_PHY_KR_AUTO_NEG_ADVERT, &val);
-			val &= ~EXT_PHY_KR_AUTO_NEG_ADVERT_PAUSE_BOTH;
-			/* Please refer to Table 28B-3 of 802.3ab-1999 spec. */
-			if (bp->advertising & ADVERTISED_Pause)
-				val |= EXT_PHY_KR_AUTO_NEG_ADVERT_PAUSE;
-
-			if (bp->advertising & ADVERTISED_Asym_Pause) {
-				val |=
-				 EXT_PHY_KR_AUTO_NEG_ADVERT_PAUSE_ASYMMETRIC;
-			}
-			DP(NETIF_MSG_LINK, "SFX7101 AN advertize 0x%x\n", val);
-			bnx2x_mdio45_vwrite(bp, ext_phy_addr,
-					    EXT_PHY_KR_AUTO_NEG_DEVAD,
-					    EXT_PHY_KR_AUTO_NEG_ADVERT, val);
-			/* Restart autoneg */
-			bnx2x_mdio45_read(bp, ext_phy_addr,
-					  EXT_PHY_KR_AUTO_NEG_DEVAD,
-					  EXT_PHY_KR_CTRL, &val);
-			val |= 0x200;
-			bnx2x_mdio45_write(bp, ext_phy_addr,
-					    EXT_PHY_KR_AUTO_NEG_DEVAD,
-					    EXT_PHY_KR_CTRL, val);
-			break;
-
-		default:
-			BNX2X_ERR("BAD XGXS ext_phy_config 0x%x\n",
-				  bp->ext_phy_config);
-			break;
-		}
-
-	} else { /* SerDes */
-/*		ext_phy_addr = ((bp->ext_phy_config &
-				 PORT_HW_CFG_SERDES_EXT_PHY_ADDR_MASK) >>
-				PORT_HW_CFG_SERDES_EXT_PHY_ADDR_SHIFT);
-*/
-		ext_phy_type = SERDES_EXT_PHY_TYPE(bp);
-		switch (ext_phy_type) {
-		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT:
-			DP(NETIF_MSG_LINK, "SerDes Direct\n");
-			break;
-
-		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482:
-			DP(NETIF_MSG_LINK, "SerDes 5482\n");
-			break;
-
-		default:
-			DP(NETIF_MSG_LINK, "BAD SerDes ext_phy_config 0x%x\n",
-			   bp->ext_phy_config);
-			break;
-		}
-	}
-}
-
-static void bnx2x_ext_phy_reset(struct bnx2x *bp)
-{
-	u32 ext_phy_type;
-	u32 ext_phy_addr = ((bp->ext_phy_config &
-			     PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
-			    PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
-	u32 board = (bp->board & SHARED_HW_CFG_BOARD_TYPE_MASK);
-
-	/* The PHY reset is controled by GPIO 1
-	 * Give it 1ms of reset pulse
-	 */
-	if ((board != SHARED_HW_CFG_BOARD_TYPE_BCM957710T1002G) &&
-	    (board != SHARED_HW_CFG_BOARD_TYPE_BCM957710T1003G)) {
-		bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
-			       MISC_REGISTERS_GPIO_OUTPUT_LOW);
-		msleep(1);
-		bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
-			       MISC_REGISTERS_GPIO_OUTPUT_HIGH);
-	}
-
-	if (bp->phy_flags & PHY_XGXS_FLAG) {
-		ext_phy_type = XGXS_EXT_PHY_TYPE(bp);
-		switch (ext_phy_type) {
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
-			DP(NETIF_MSG_LINK, "XGXS Direct\n");
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
-			DP(NETIF_MSG_LINK, "XGXS 8705/8706\n");
-			bnx2x_mdio45_write(bp, ext_phy_addr,
-					   EXT_PHY_OPT_PMA_PMD_DEVAD,
-					   EXT_PHY_OPT_CNTL, 0xa040);
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
-			DP(NETIF_MSG_LINK, "XGXS 8072\n");
-			bnx2x_hw_lock(bp, HW_LOCK_RESOURCE_8072_MDIO);
-			bnx2x_mdio45_ctrl_write(bp, GRCBASE_EMAC0,
-						ext_phy_addr,
-						EXT_PHY_KR_PMA_PMD_DEVAD,
-						0, 1<<15);
-			bnx2x_hw_unlock(bp, HW_LOCK_RESOURCE_8072_MDIO);
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
-			DP(NETIF_MSG_LINK, "XGXS SFX7101\n");
-			break;
-
-		default:
-			DP(NETIF_MSG_LINK, "BAD XGXS ext_phy_config 0x%x\n",
-			   bp->ext_phy_config);
-			break;
-		}
-
-	} else { /* SerDes */
-		ext_phy_type = SERDES_EXT_PHY_TYPE(bp);
-		switch (ext_phy_type) {
-		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT:
-			DP(NETIF_MSG_LINK, "SerDes Direct\n");
-			break;
-
-		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482:
-			DP(NETIF_MSG_LINK, "SerDes 5482\n");
-			break;
-
-		default:
-			DP(NETIF_MSG_LINK, "BAD SerDes ext_phy_config 0x%x\n",
-			   bp->ext_phy_config);
-			break;
-		}
-	}
-}
-
-static void bnx2x_link_initialize(struct bnx2x *bp)
-{
-	int port = bp->port;
-
-	/* disable attentions */
-	bnx2x_bits_dis(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4,
-		       (NIG_MASK_XGXS0_LINK_STATUS |
-			NIG_MASK_XGXS0_LINK10G |
-			NIG_MASK_SERDES0_LINK_STATUS |
-			NIG_MASK_MI_INT));
-
-	/* Activate the external PHY */
-	bnx2x_ext_phy_reset(bp);
-
-	bnx2x_set_aer_mmd(bp);
-
-	if (bp->phy_flags & PHY_XGXS_FLAG)
-		bnx2x_set_master_ln(bp);
-
-	/* reset the SerDes and wait for reset bit return low */
-	bnx2x_reset_unicore(bp);
-
-	bnx2x_set_aer_mmd(bp);
-
-	/* setting the masterLn_def again after the reset */
-	if (bp->phy_flags & PHY_XGXS_FLAG) {
-		bnx2x_set_master_ln(bp);
-		bnx2x_set_swap_lanes(bp);
-	}
-
-	/* Set Parallel Detect */
-	if (bp->req_autoneg & AUTONEG_SPEED)
-		bnx2x_set_parallel_detection(bp);
-
-	if (bp->phy_flags & PHY_XGXS_FLAG) {
-		if (bp->req_line_speed &&
-		    bp->req_line_speed < SPEED_1000) {
-			bp->phy_flags |= PHY_SGMII_FLAG;
-		} else {
-			bp->phy_flags &= ~PHY_SGMII_FLAG;
-		}
-	}
-
-	if (!(bp->phy_flags & PHY_SGMII_FLAG)) {
-		u16 bank, rx_eq;
-
-		rx_eq = ((bp->serdes_config &
-			  PORT_HW_CFG_SERDES_RX_DRV_EQUALIZER_MASK) >>
-			 PORT_HW_CFG_SERDES_RX_DRV_EQUALIZER_SHIFT);
-
-		DP(NETIF_MSG_LINK, "setting rx eq to %d\n", rx_eq);
-		for (bank = MDIO_REG_BANK_RX0; bank <= MDIO_REG_BANK_RX_ALL;
-			    bank += (MDIO_REG_BANK_RX1 - MDIO_REG_BANK_RX0)) {
-			MDIO_SET_REG_BANK(bp, bank);
-			bnx2x_mdio22_write(bp, MDIO_RX0_RX_EQ_BOOST,
-					   ((rx_eq &
-				MDIO_RX0_RX_EQ_BOOST_EQUALIZER_CTRL_MASK) |
-				MDIO_RX0_RX_EQ_BOOST_OFFSET_CTRL));
-		}
-
-		/* forced speed requested? */
-		if (!(bp->req_autoneg & AUTONEG_SPEED)) {
-			DP(NETIF_MSG_LINK, "not SGMII, no AN\n");
-
-			/* disable autoneg */
-			bnx2x_set_autoneg(bp);
-
-			/* program speed and duplex */
-			bnx2x_program_serdes(bp);
-
-		} else { /* AN_mode */
-			DP(NETIF_MSG_LINK, "not SGMII, AN\n");
-
-			/* AN enabled */
-			bnx2x_set_brcm_cl37_advertisment(bp);
-
-			/* program duplex & pause advertisement (for aneg) */
-			bnx2x_set_ieee_aneg_advertisment(bp);
-
-			/* enable autoneg */
-			bnx2x_set_autoneg(bp);
-
-			/* enable and restart AN */
-			bnx2x_restart_autoneg(bp);
-		}
-
-	} else { /* SGMII mode */
-		DP(NETIF_MSG_LINK, "SGMII\n");
-
-		bnx2x_initialize_sgmii_process(bp);
-	}
-
-	/* init ext phy and enable link state int */
-	bnx2x_ext_phy_init(bp);
-
-	/* enable the interrupt */
-	bnx2x_link_int_enable(bp);
-}
-
-static void bnx2x_phy_deassert(struct bnx2x *bp)
-{
-	int port = bp->port;
-	u32 val;
-
-	if (bp->phy_flags & PHY_XGXS_FLAG) {
-		DP(NETIF_MSG_LINK, "XGXS\n");
-		val = XGXS_RESET_BITS;
-
-	} else { /* SerDes */
-		DP(NETIF_MSG_LINK, "SerDes\n");
-		val = SERDES_RESET_BITS;
-	}
-
-	val = val << (port*16);
-
-	/* reset and unreset the SerDes/XGXS */
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_3_CLEAR, val);
-	msleep(5);
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_3_SET, val);
-}
-
-static int bnx2x_phy_init(struct bnx2x *bp)
-{
-	DP(NETIF_MSG_LINK, "started\n");
-	if (CHIP_REV(bp) == CHIP_REV_FPGA) {
-		bp->phy_flags |= PHY_EMAC_FLAG;
-		bp->link_up = 1;
-		bp->line_speed = SPEED_10000;
-		bp->duplex = DUPLEX_FULL;
-		NIG_WR(NIG_REG_EGRESS_DRAIN0_MODE + bp->port*4, 0);
-		bnx2x_emac_enable(bp);
-		bnx2x_link_report(bp);
-		return 0;
-
-	} else if (CHIP_REV(bp) == CHIP_REV_EMUL) {
-		bp->phy_flags |= PHY_BMAC_FLAG;
-		bp->link_up = 1;
-		bp->line_speed = SPEED_10000;
-		bp->duplex = DUPLEX_FULL;
-		NIG_WR(NIG_REG_EGRESS_DRAIN0_MODE + bp->port*4, 0);
-		bnx2x_bmac_enable(bp, 0);
-		bnx2x_link_report(bp);
-		return 0;
-
-	} else {
-		bnx2x_phy_deassert(bp);
-		bnx2x_link_initialize(bp);
-	}
-
-	return 0;
-}
-
-static void bnx2x_link_reset(struct bnx2x *bp)
-{
-	int port = bp->port;
-	u32 board = (bp->board & SHARED_HW_CFG_BOARD_TYPE_MASK);
-
-	/* update shared memory */
-	bp->link_status = 0;
-	bnx2x_update_mng(bp);
-
-	/* disable attentions */
-	bnx2x_bits_dis(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4,
-		       (NIG_MASK_XGXS0_LINK_STATUS |
-			NIG_MASK_XGXS0_LINK10G |
-			NIG_MASK_SERDES0_LINK_STATUS |
-			NIG_MASK_MI_INT));
-
-	/* activate nig drain */
-	NIG_WR(NIG_REG_EGRESS_DRAIN0_MODE + port*4, 1);
-
-	/* disable nig egress interface */
-	NIG_WR(NIG_REG_BMAC0_OUT_EN + port*4, 0);
-	NIG_WR(NIG_REG_EGRESS_EMAC0_OUT_EN + port*4, 0);
-
-	/* Stop BigMac rx */
-	bnx2x_bmac_rx_disable(bp);
-
-	/* disable emac */
-	NIG_WR(NIG_REG_NIG_EMAC0_EN + port*4, 0);
-
-	msleep(10);
-
-	/* The PHY reset is controled by GPIO 1
-	 * Hold it as output low
-	 */
-	if ((board != SHARED_HW_CFG_BOARD_TYPE_BCM957710T1002G) &&
-	    (board != SHARED_HW_CFG_BOARD_TYPE_BCM957710T1003G)) {
-		bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
-			       MISC_REGISTERS_GPIO_OUTPUT_LOW);
-		DP(NETIF_MSG_LINK, "reset external PHY\n");
-	}
-
-	/* reset the SerDes/XGXS */
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_3_CLEAR,
-	       (0x1ff << (port*16)));
-
-	/* reset BigMac */
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
-	       (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
-
-	/* disable nig ingress interface */
-	NIG_WR(NIG_REG_BMAC0_IN_EN + port*4, 0);
-	NIG_WR(NIG_REG_EMAC0_IN_EN + port*4, 0);
-
-	/* set link down */
-	bp->link_up = 0;
-}
-
-#ifdef BNX2X_XGXS_LB
-static void bnx2x_set_xgxs_loopback(struct bnx2x *bp, int is_10g)
-{
-	int port = bp->port;
-
-	if (is_10g) {
-		u32 md_devad;
-
-		DP(NETIF_MSG_LINK, "XGXS 10G loopback enable\n");
-
-		/* change the uni_phy_addr in the nig */
-		REG_RD(bp, (NIG_REG_XGXS0_CTRL_MD_DEVAD + port*0x18),
-		       &md_devad);
-		NIG_WR(NIG_REG_XGXS0_CTRL_MD_DEVAD + port*0x18, 0x5);
-
-		/* change the aer mmd */
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_AER_BLOCK);
-		bnx2x_mdio22_write(bp, MDIO_AER_BLOCK_AER_REG, 0x2800);
-
-		/* config combo IEEE0 control reg for loopback */
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_CL73_IEEEB0);
-		bnx2x_mdio22_write(bp, MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
-				   0x6041);
-
-		/* set aer mmd back */
-		bnx2x_set_aer_mmd(bp);
-
-		/* and md_devad */
-		NIG_WR(NIG_REG_XGXS0_CTRL_MD_DEVAD + port*0x18, md_devad);
-
-	} else {
-		u32 mii_control;
-
-		DP(NETIF_MSG_LINK, "XGXS 1G loopback enable\n");
-
-		MDIO_SET_REG_BANK(bp, MDIO_REG_BANK_COMBO_IEEE0);
-		bnx2x_mdio22_read(bp, MDIO_COMBO_IEEE0_MII_CONTROL,
-				  &mii_control);
-		bnx2x_mdio22_write(bp, MDIO_COMBO_IEEE0_MII_CONTROL,
-				   (mii_control |
-				    MDIO_COMBO_IEEO_MII_CONTROL_LOOPBACK));
-	}
-}
-#endif
-
-/* end of PHY/MAC */
-
-/* slow path */
-
-/*
- * General service functions
- */
-
-/* the slow path queue is odd since completions arrive on the fastpath ring */
-static int bnx2x_sp_post(struct bnx2x *bp, int command, int cid,
-			 u32 data_hi, u32 data_lo, int common)
-{
-	int port = bp->port;
-
-	DP(NETIF_MSG_TIMER,
-	   "spe (%x:%x)  command %d  hw_cid %x  data (%x:%x)  left %x\n",
-	   (u32)U64_HI(bp->spq_mapping), (u32)(U64_LO(bp->spq_mapping) +
-	   (void *)bp->spq_prod_bd - (void *)bp->spq), command,
-	   HW_CID(bp, cid), data_hi, data_lo, bp->spq_left);
-
-#ifdef BNX2X_STOP_ON_ERROR
-	if (unlikely(bp->panic))
-		return -EIO;
-#endif
-
-	spin_lock(&bp->spq_lock);
-
-	if (!bp->spq_left) {
-		BNX2X_ERR("BUG! SPQ ring full!\n");
-		spin_unlock(&bp->spq_lock);
-		bnx2x_panic();
-		return -EBUSY;
-	}
-
-	/* CID needs port number to be encoded int it */
-	bp->spq_prod_bd->hdr.conn_and_cmd_data =
-			cpu_to_le32(((command << SPE_HDR_CMD_ID_SHIFT) |
-				     HW_CID(bp, cid)));
-	bp->spq_prod_bd->hdr.type = cpu_to_le16(ETH_CONNECTION_TYPE);
-	if (common)
-		bp->spq_prod_bd->hdr.type |=
-			cpu_to_le16((1 << SPE_HDR_COMMON_RAMROD_SHIFT));
-
-	bp->spq_prod_bd->data.mac_config_addr.hi = cpu_to_le32(data_hi);
-	bp->spq_prod_bd->data.mac_config_addr.lo = cpu_to_le32(data_lo);
-
-	bp->spq_left--;
-
-	if (bp->spq_prod_bd == bp->spq_last_bd) {
-		bp->spq_prod_bd = bp->spq;
-		bp->spq_prod_idx = 0;
-		DP(NETIF_MSG_TIMER, "end of spq\n");
-
-	} else {
-		bp->spq_prod_bd++;
-		bp->spq_prod_idx++;
-	}
-
-	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_SPQ_PROD_OFFSET(port),
-	       bp->spq_prod_idx);
-
-	spin_unlock(&bp->spq_lock);
-	return 0;
-}
-
-/* acquire split MCP access lock register */
-static int bnx2x_lock_alr(struct bnx2x *bp)
-{
-	int rc = 0;
-	u32 i, j, val;
-
-	might_sleep();
-	i = 100;
-	for (j = 0; j < i*10; j++) {
-		val = (1UL << 31);
-		REG_WR(bp, GRCBASE_MCP + 0x9c, val);
-		val = REG_RD(bp, GRCBASE_MCP + 0x9c);
-		if (val & (1L << 31))
-			break;
-
-		msleep(5);
-	}
-
-	if (!(val & (1L << 31))) {
-		BNX2X_ERR("Cannot acquire nvram interface\n");
-
-		rc = -EBUSY;
-	}
-
-	return rc;
-}
-
-/* Release split MCP access lock register */
-static void bnx2x_unlock_alr(struct bnx2x *bp)
-{
-	u32 val = 0;
-
-	REG_WR(bp, GRCBASE_MCP + 0x9c, val);
-}
-
-static inline u16 bnx2x_update_dsb_idx(struct bnx2x *bp)
-{
-	struct host_def_status_block *def_sb = bp->def_status_blk;
-	u16 rc = 0;
-
-	barrier(); /* status block is written to by the chip */
-
-	if (bp->def_att_idx != def_sb->atten_status_block.attn_bits_index) {
-		bp->def_att_idx = def_sb->atten_status_block.attn_bits_index;
-		rc |= 1;
-	}
-	if (bp->def_c_idx != def_sb->c_def_status_block.status_block_index) {
-		bp->def_c_idx = def_sb->c_def_status_block.status_block_index;
-		rc |= 2;
-	}
-	if (bp->def_u_idx != def_sb->u_def_status_block.status_block_index) {
-		bp->def_u_idx = def_sb->u_def_status_block.status_block_index;
-		rc |= 4;
-	}
-	if (bp->def_x_idx != def_sb->x_def_status_block.status_block_index) {
-		bp->def_x_idx = def_sb->x_def_status_block.status_block_index;
-		rc |= 8;
-	}
-	if (bp->def_t_idx != def_sb->t_def_status_block.status_block_index) {
-		bp->def_t_idx = def_sb->t_def_status_block.status_block_index;
-		rc |= 16;
-	}
-	return rc;
-}
-
-/*
- * slow path service functions
- */
-
-static void bnx2x_attn_int_asserted(struct bnx2x *bp, u32 asserted)
-{
-	int port = bp->port;
-	u32 igu_addr = (IGU_ADDR_ATTN_BITS_SET + IGU_PORT_BASE * port) * 8;
-	u32 aeu_addr = port ? MISC_REG_AEU_MASK_ATTN_FUNC_1 :
-			      MISC_REG_AEU_MASK_ATTN_FUNC_0;
-	u32 nig_int_mask_addr = port ? NIG_REG_MASK_INTERRUPT_PORT1 :
-				       NIG_REG_MASK_INTERRUPT_PORT0;
-
-	if (~bp->aeu_mask & (asserted & 0xff))
-		BNX2X_ERR("IGU ERROR\n");
-	if (bp->attn_state & asserted)
-		BNX2X_ERR("IGU ERROR\n");
-
-	DP(NETIF_MSG_HW, "aeu_mask %x  newly asserted %x\n",
-	   bp->aeu_mask, asserted);
-	bp->aeu_mask &= ~(asserted & 0xff);
-	DP(NETIF_MSG_HW, "after masking: aeu_mask %x\n", bp->aeu_mask);
-
-	REG_WR(bp, aeu_addr, bp->aeu_mask);
-
-	bp->attn_state |= asserted;
-
-	if (asserted & ATTN_HARD_WIRED_MASK) {
-		if (asserted & ATTN_NIG_FOR_FUNC) {
-
-			/* save nig interrupt mask */
-			bp->nig_mask = REG_RD(bp, nig_int_mask_addr);
-			REG_WR(bp, nig_int_mask_addr, 0);
-
-			bnx2x_link_update(bp);
-
-			/* handle unicore attn? */
-		}
-		if (asserted & ATTN_SW_TIMER_4_FUNC)
-			DP(NETIF_MSG_HW, "ATTN_SW_TIMER_4_FUNC!\n");
-
-		if (asserted & GPIO_2_FUNC)
-			DP(NETIF_MSG_HW, "GPIO_2_FUNC!\n");
-
-		if (asserted & GPIO_3_FUNC)
-			DP(NETIF_MSG_HW, "GPIO_3_FUNC!\n");
-
-		if (asserted & GPIO_4_FUNC)
-			DP(NETIF_MSG_HW, "GPIO_4_FUNC!\n");
-
-		if (port == 0) {
-			if (asserted & ATTN_GENERAL_ATTN_1) {
-				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_1!\n");
-				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_1, 0x0);
-			}
-			if (asserted & ATTN_GENERAL_ATTN_2) {
-				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_2!\n");
-				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_2, 0x0);
-			}
-			if (asserted & ATTN_GENERAL_ATTN_3) {
-				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_3!\n");
-				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_3, 0x0);
-			}
-		} else {
-			if (asserted & ATTN_GENERAL_ATTN_4) {
-				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_4!\n");
-				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_4, 0x0);
-			}
-			if (asserted & ATTN_GENERAL_ATTN_5) {
-				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_5!\n");
-				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_5, 0x0);
-			}
-			if (asserted & ATTN_GENERAL_ATTN_6) {
-				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_6!\n");
-				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_6, 0x0);
-			}
-		}
-
-	} /* if hardwired */
-
-	DP(NETIF_MSG_HW, "about to mask 0x%08x at IGU addr 0x%x\n",
-	   asserted, BAR_IGU_INTMEM + igu_addr);
-	REG_WR(bp, BAR_IGU_INTMEM + igu_addr, asserted);
-
-	/* now set back the mask */
-	if (asserted & ATTN_NIG_FOR_FUNC)
-		REG_WR(bp, nig_int_mask_addr, bp->nig_mask);
-}
-
-static inline void bnx2x_attn_int_deasserted0(struct bnx2x *bp, u32 attn)
-{
-	int port = bp->port;
-	int reg_offset;
-	u32 val;
-
-	if (attn & AEU_INPUTS_ATTN_BITS_SPIO5) {
-
-		reg_offset = (port ? MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0 :
-				     MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0);
-
-		val = REG_RD(bp, reg_offset);
-		val &= ~AEU_INPUTS_ATTN_BITS_SPIO5;
-		REG_WR(bp, reg_offset, val);
-
-		BNX2X_ERR("SPIO5 hw attention\n");
-
-		switch (bp->board & SHARED_HW_CFG_BOARD_TYPE_MASK) {
-		case SHARED_HW_CFG_BOARD_TYPE_BCM957710A1022G:
-			/* Fan failure attention */
-
-			/* The PHY reset is controled by GPIO 1 */
-			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
-				       MISC_REGISTERS_GPIO_OUTPUT_LOW);
-			/* Low power mode is controled by GPIO 2 */
-			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
-				       MISC_REGISTERS_GPIO_OUTPUT_LOW);
-			/* mark the failure */
-			bp->ext_phy_config &=
-					~PORT_HW_CFG_XGXS_EXT_PHY_TYPE_MASK;
-			bp->ext_phy_config |=
-					PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE;
-			SHMEM_WR(bp,
-				 dev_info.port_hw_config[port].
-							external_phy_config,
-				 bp->ext_phy_config);
-			/* log the failure */
-			printk(KERN_ERR PFX "Fan Failure on Network"
-			       " Controller %s has caused the driver to"
-			       " shutdown the card to prevent permanent"
-			       " damage.  Please contact Dell Support for"
-			       " assistance\n", bp->dev->name);
-			break;
-
-		default:
-			break;
-		}
-	}
-}
-
-static inline void bnx2x_attn_int_deasserted1(struct bnx2x *bp, u32 attn)
-{
-	u32 val;
-
-	if (attn & BNX2X_DOORQ_ASSERT) {
-
-		val = REG_RD(bp, DORQ_REG_DORQ_INT_STS_CLR);
-		BNX2X_ERR("DB hw attention 0x%x\n", val);
-		/* DORQ discard attention */
-		if (val & 0x2)
-			BNX2X_ERR("FATAL error from DORQ\n");
-	}
-}
-
-static inline void bnx2x_attn_int_deasserted2(struct bnx2x *bp, u32 attn)
-{
-	u32 val;
-
-	if (attn & AEU_INPUTS_ATTN_BITS_CFC_HW_INTERRUPT) {
-
-		val = REG_RD(bp, CFC_REG_CFC_INT_STS_CLR);
-		BNX2X_ERR("CFC hw attention 0x%x\n", val);
-		/* CFC error attention */
-		if (val & 0x2)
-			BNX2X_ERR("FATAL error from CFC\n");
-	}
-
-	if (attn & AEU_INPUTS_ATTN_BITS_PXP_HW_INTERRUPT) {
-
-		val = REG_RD(bp, PXP_REG_PXP_INT_STS_CLR_0);
-		BNX2X_ERR("PXP hw attention 0x%x\n", val);
-		/* RQ_USDMDP_FIFO_OVERFLOW */
-		if (val & 0x18000)
-			BNX2X_ERR("FATAL error from PXP\n");
-	}
-}
-
-static inline void bnx2x_attn_int_deasserted3(struct bnx2x *bp, u32 attn)
-{
-	if (attn & EVEREST_GEN_ATTN_IN_USE_MASK) {
-
-		if (attn & BNX2X_MC_ASSERT_BITS) {
-
-			BNX2X_ERR("MC assert!\n");
-			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_10, 0);
-			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_9, 0);
-			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_8, 0);
-			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_7, 0);
-			bnx2x_panic();
-
-		} else if (attn & BNX2X_MCP_ASSERT) {
-
-			BNX2X_ERR("MCP assert!\n");
-			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_11, 0);
-			bnx2x_mc_assert(bp);
-
-		} else
-			BNX2X_ERR("Unknown HW assert! (attn 0x%x)\n", attn);
-	}
-
-	if (attn & EVEREST_LATCHED_ATTN_IN_USE_MASK) {
-
-		REG_WR(bp, MISC_REG_AEU_CLR_LATCH_SIGNAL, 0x7ff);
-		BNX2X_ERR("LATCHED attention 0x%x (masked)\n", attn);
-	}
-}
-
-static void bnx2x_attn_int_deasserted(struct bnx2x *bp, u32 deasserted)
-{
-	struct attn_route attn;
-	struct attn_route group_mask;
-	int port = bp->port;
-	int index;
-	u32 reg_addr;
-	u32 val;
-
-	/* need to take HW lock because MCP or other port might also
-	   try to handle this event */
-	bnx2x_lock_alr(bp);
-
-	attn.sig[0] = REG_RD(bp, MISC_REG_AEU_AFTER_INVERT_1_FUNC_0 + port*4);
-	attn.sig[1] = REG_RD(bp, MISC_REG_AEU_AFTER_INVERT_2_FUNC_0 + port*4);
-	attn.sig[2] = REG_RD(bp, MISC_REG_AEU_AFTER_INVERT_3_FUNC_0 + port*4);
-	attn.sig[3] = REG_RD(bp, MISC_REG_AEU_AFTER_INVERT_4_FUNC_0 + port*4);
-	DP(NETIF_MSG_HW, "attn %llx\n", (unsigned long long)attn.sig[0]);
-
-	for (index = 0; index < MAX_DYNAMIC_ATTN_GRPS; index++) {
-		if (deasserted & (1 << index)) {
-			group_mask = bp->attn_group[index];
-
-			DP(NETIF_MSG_HW, "group[%d]: %llx\n", index,
-			   (unsigned long long)group_mask.sig[0]);
-
-			bnx2x_attn_int_deasserted3(bp,
-					attn.sig[3] & group_mask.sig[3]);
-			bnx2x_attn_int_deasserted1(bp,
-					attn.sig[1] & group_mask.sig[1]);
-			bnx2x_attn_int_deasserted2(bp,
-					attn.sig[2] & group_mask.sig[2]);
-			bnx2x_attn_int_deasserted0(bp,
-					attn.sig[0] & group_mask.sig[0]);
-
-			if ((attn.sig[0] & group_mask.sig[0] &
-						HW_INTERRUT_ASSERT_SET_0) ||
-			    (attn.sig[1] & group_mask.sig[1] &
-						HW_INTERRUT_ASSERT_SET_1) ||
-			    (attn.sig[2] & group_mask.sig[2] &
-						HW_INTERRUT_ASSERT_SET_2))
-				BNX2X_ERR("FATAL HW block attention"
-					  "  set0 0x%x  set1 0x%x"
-					  "  set2 0x%x\n",
-					  (attn.sig[0] & group_mask.sig[0] &
-					   HW_INTERRUT_ASSERT_SET_0),
-					  (attn.sig[1] & group_mask.sig[1] &
-					   HW_INTERRUT_ASSERT_SET_1),
-					  (attn.sig[2] & group_mask.sig[2] &
-					   HW_INTERRUT_ASSERT_SET_2));
-
-			if ((attn.sig[0] & group_mask.sig[0] &
-						HW_PRTY_ASSERT_SET_0) ||
-			    (attn.sig[1] & group_mask.sig[1] &
-						HW_PRTY_ASSERT_SET_1) ||
-			    (attn.sig[2] & group_mask.sig[2] &
-						HW_PRTY_ASSERT_SET_2))
-			       BNX2X_ERR("FATAL HW block parity attention\n");
-		}
-	}
-
-	bnx2x_unlock_alr(bp);
-
-	reg_addr = (IGU_ADDR_ATTN_BITS_CLR + IGU_PORT_BASE * port) * 8;
-
-	val = ~deasserted;
-/*      DP(NETIF_MSG_INTR, "write 0x%08x to IGU addr 0x%x\n",
-	   val, BAR_IGU_INTMEM + reg_addr); */
-	REG_WR(bp, BAR_IGU_INTMEM + reg_addr, val);
-
-	if (bp->aeu_mask & (deasserted & 0xff))
-		BNX2X_ERR("IGU BUG\n");
-	if (~bp->attn_state & deasserted)
-		BNX2X_ERR("IGU BUG\n");
-
-	reg_addr = port ? MISC_REG_AEU_MASK_ATTN_FUNC_1 :
-			  MISC_REG_AEU_MASK_ATTN_FUNC_0;
-
-	DP(NETIF_MSG_HW, "aeu_mask %x\n", bp->aeu_mask);
-	bp->aeu_mask |= (deasserted & 0xff);
-
-	DP(NETIF_MSG_HW, "new mask %x\n", bp->aeu_mask);
-	REG_WR(bp, reg_addr, bp->aeu_mask);
-
-	DP(NETIF_MSG_HW, "attn_state %x\n", bp->attn_state);
-	bp->attn_state &= ~deasserted;
-	DP(NETIF_MSG_HW, "new state %x\n", bp->attn_state);
-}
-
-static void bnx2x_attn_int(struct bnx2x *bp)
-{
-	/* read local copy of bits */
-	u32 attn_bits = bp->def_status_blk->atten_status_block.attn_bits;
-	u32 attn_ack = bp->def_status_blk->atten_status_block.attn_bits_ack;
-	u32 attn_state = bp->attn_state;
-
-	/* look for changed bits */
-	u32 asserted   =  attn_bits & ~attn_ack & ~attn_state;
-	u32 deasserted = ~attn_bits &  attn_ack &  attn_state;
-
-	DP(NETIF_MSG_HW,
-	   "attn_bits %x  attn_ack %x  asserted %x  deasserted %x\n",
-	   attn_bits, attn_ack, asserted, deasserted);
-
-	if (~(attn_bits ^ attn_ack) & (attn_bits ^ attn_state))
-		BNX2X_ERR("bad attention state\n");
-
-	/* handle bits that were raised */
-	if (asserted)
-		bnx2x_attn_int_asserted(bp, asserted);
-
-	if (deasserted)
-		bnx2x_attn_int_deasserted(bp, deasserted);
-}
-
-static void bnx2x_sp_task(struct work_struct *work)
-{
-	struct bnx2x *bp = container_of(work, struct bnx2x, sp_task);
-	u16 status;
-
-	/* Return here if interrupt is disabled */
-	if (unlikely(atomic_read(&bp->intr_sem) != 0)) {
-		DP(BNX2X_MSG_SP, "called but intr_sem not 0, returning\n");
-		return;
-	}
-
-	status = bnx2x_update_dsb_idx(bp);
-	if (status == 0)
-		BNX2X_ERR("spurious slowpath interrupt!\n");
-
-	DP(NETIF_MSG_INTR, "got a slowpath interrupt (updated %x)\n", status);
-
-	/* HW attentions */
-	if (status & 0x1)
-		bnx2x_attn_int(bp);
-
-	/* CStorm events: query_stats, port delete ramrod */
-	if (status & 0x2)
-		bp->stat_pending = 0;
-
-	bnx2x_ack_sb(bp, DEF_SB_ID, ATTENTION_ID, bp->def_att_idx,
-		     IGU_INT_NOP, 1);
-	bnx2x_ack_sb(bp, DEF_SB_ID, USTORM_ID, le16_to_cpu(bp->def_u_idx),
-		     IGU_INT_NOP, 1);
-	bnx2x_ack_sb(bp, DEF_SB_ID, CSTORM_ID, le16_to_cpu(bp->def_c_idx),
-		     IGU_INT_NOP, 1);
-	bnx2x_ack_sb(bp, DEF_SB_ID, XSTORM_ID, le16_to_cpu(bp->def_x_idx),
-		     IGU_INT_NOP, 1);
-	bnx2x_ack_sb(bp, DEF_SB_ID, TSTORM_ID, le16_to_cpu(bp->def_t_idx),
-		     IGU_INT_ENABLE, 1);
-
-}
-
-static irqreturn_t bnx2x_msix_sp_int(int irq, void *dev_instance)
-{
-	struct net_device *dev = dev_instance;
-	struct bnx2x *bp = netdev_priv(dev);
-
-	/* Return here if interrupt is disabled */
-	if (unlikely(atomic_read(&bp->intr_sem) != 0)) {
-		DP(BNX2X_MSG_SP, "called but intr_sem not 0, returning\n");
-		return IRQ_HANDLED;
-	}
-
-	bnx2x_ack_sb(bp, DEF_SB_ID, XSTORM_ID, 0, IGU_INT_DISABLE, 0);
-
-#ifdef BNX2X_STOP_ON_ERROR
-	if (unlikely(bp->panic))
-		return IRQ_HANDLED;
-#endif
-
-	schedule_work(&bp->sp_task);
-
-	return IRQ_HANDLED;
-}
-
-/* end of slow path */
-
-/* Statistics */
-
-/****************************************************************************
-* Macros
-****************************************************************************/
-
-#define UPDATE_STAT(s, t) \
-	do { \
-		estats->t += new->s - old->s; \
-		old->s = new->s; \
-	} while (0)
-
-/* sum[hi:lo] += add[hi:lo] */
-#define ADD_64(s_hi, a_hi, s_lo, a_lo) \
-	do { \
-		s_lo += a_lo; \
-		s_hi += a_hi + (s_lo < a_lo) ? 1 : 0; \
-	} while (0)
-
-/* difference = minuend - subtrahend */
-#define DIFF_64(d_hi, m_hi, s_hi, d_lo, m_lo, s_lo) \
-	do { \
-		if (m_lo < s_lo) {      /* underflow */ \
-			d_hi = m_hi - s_hi; \
-			if (d_hi > 0) { /* we can 'loan' 1 */ \
-				d_hi--; \
-				d_lo = m_lo + (UINT_MAX - s_lo) + 1; \
-			} else {	/* m_hi <= s_hi */ \
-				d_hi = 0; \
-				d_lo = 0; \
-			} \
-		} else {		/* m_lo >= s_lo */ \
-			if (m_hi < s_hi) { \
-			    d_hi = 0; \
-			    d_lo = 0; \
-			} else {	/* m_hi >= s_hi */ \
-			    d_hi = m_hi - s_hi; \
-			    d_lo = m_lo - s_lo; \
-			} \
-		} \
-	} while (0)
-
-/* minuend -= subtrahend */
-#define SUB_64(m_hi, s_hi, m_lo, s_lo) \
-	do { \
-		DIFF_64(m_hi, m_hi, s_hi, m_lo, m_lo, s_lo); \
-	} while (0)
-
-#define UPDATE_STAT64(s_hi, t_hi, s_lo, t_lo) \
-	do { \
-		DIFF_64(diff.hi, new->s_hi, old->s_hi, \
-			diff.lo, new->s_lo, old->s_lo); \
-		old->s_hi = new->s_hi; \
-		old->s_lo = new->s_lo; \
-		ADD_64(estats->t_hi, diff.hi, \
-		       estats->t_lo, diff.lo); \
-	} while (0)
-
-/* sum[hi:lo] += add */
-#define ADD_EXTEND_64(s_hi, s_lo, a) \
-	do { \
-		s_lo += a; \
-		s_hi += (s_lo < a) ? 1 : 0; \
-	} while (0)
-
-#define UPDATE_EXTEND_STAT(s, t_hi, t_lo) \
-	do { \
-		ADD_EXTEND_64(estats->t_hi, estats->t_lo, new->s); \
-	} while (0)
-
-#define UPDATE_EXTEND_TSTAT(s, t_hi, t_lo) \
-	do { \
-		diff = le32_to_cpu(tclient->s) - old_tclient->s; \
-		old_tclient->s = le32_to_cpu(tclient->s); \
-		ADD_EXTEND_64(estats->t_hi, estats->t_lo, diff); \
-	} while (0)
-
-/*
- * General service functions
- */
-
-static inline long bnx2x_hilo(u32 *hiref)
-{
-	u32 lo = *(hiref + 1);
-#if (BITS_PER_LONG == 64)
-	u32 hi = *hiref;
-
-	return HILO_U64(hi, lo);
-#else
-	return lo;
-#endif
-}
-
-/*
- * Init service functions
- */
-
-static void bnx2x_init_mac_stats(struct bnx2x *bp)
-{
-	struct dmae_command *dmae;
-	int port = bp->port;
-	int loader_idx = port * 8;
-	u32 opcode;
-	u32 mac_addr;
-
-	bp->executer_idx = 0;
-	if (bp->fw_mb) {
-		/* MCP */
-		opcode = (DMAE_CMD_SRC_PCI | DMAE_CMD_DST_GRC |
-			  DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
-#ifdef __BIG_ENDIAN
-			  DMAE_CMD_ENDIANITY_B_DW_SWAP |
-#else
-			  DMAE_CMD_ENDIANITY_DW_SWAP |
-#endif
-			  (port ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0));
-
-		if (bp->link_up)
-			opcode |= (DMAE_CMD_C_DST_GRC | DMAE_CMD_C_ENABLE);
-
-		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
-		dmae->opcode = opcode;
-		dmae->src_addr_lo = U64_LO(bnx2x_sp_mapping(bp, eth_stats) +
-					   sizeof(u32));
-		dmae->src_addr_hi = U64_HI(bnx2x_sp_mapping(bp, eth_stats) +
-					   sizeof(u32));
-		dmae->dst_addr_lo = bp->fw_mb >> 2;
-		dmae->dst_addr_hi = 0;
-		dmae->len = (offsetof(struct bnx2x_eth_stats, mac_stx_end) -
-			     sizeof(u32)) >> 2;
-		if (bp->link_up) {
-			dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
-			dmae->comp_addr_hi = 0;
-			dmae->comp_val = 1;
-		} else {
-			dmae->comp_addr_lo = 0;
-			dmae->comp_addr_hi = 0;
-			dmae->comp_val = 0;
-		}
-	}
-
-	if (!bp->link_up) {
-		/* no need to collect statistics in link down */
-		return;
-	}
-
-	opcode = (DMAE_CMD_SRC_GRC | DMAE_CMD_DST_PCI |
-		  DMAE_CMD_C_DST_GRC | DMAE_CMD_C_ENABLE |
-		  DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
-#ifdef __BIG_ENDIAN
-		  DMAE_CMD_ENDIANITY_B_DW_SWAP |
-#else
-		  DMAE_CMD_ENDIANITY_DW_SWAP |
-#endif
-		  (port ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0));
-
-	if (bp->phy_flags & PHY_BMAC_FLAG) {
-
-		mac_addr = (port ? NIG_REG_INGRESS_BMAC1_MEM :
-				   NIG_REG_INGRESS_BMAC0_MEM);
-
-		/* BIGMAC_REGISTER_TX_STAT_GTPKT ..
-		   BIGMAC_REGISTER_TX_STAT_GTBYT */
-		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
-		dmae->opcode = opcode;
-		dmae->src_addr_lo = (mac_addr +
-				     BIGMAC_REGISTER_TX_STAT_GTPKT) >> 2;
-		dmae->src_addr_hi = 0;
-		dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats));
-		dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats));
-		dmae->len = (8 + BIGMAC_REGISTER_TX_STAT_GTBYT -
-			     BIGMAC_REGISTER_TX_STAT_GTPKT) >> 2;
-		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
-		dmae->comp_addr_hi = 0;
-		dmae->comp_val = 1;
-
-		/* BIGMAC_REGISTER_RX_STAT_GR64 ..
-		   BIGMAC_REGISTER_RX_STAT_GRIPJ */
-		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
-		dmae->opcode = opcode;
-		dmae->src_addr_lo = (mac_addr +
-				     BIGMAC_REGISTER_RX_STAT_GR64) >> 2;
-		dmae->src_addr_hi = 0;
-		dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats) +
-					offsetof(struct bmac_stats, rx_gr64));
-		dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats) +
-					offsetof(struct bmac_stats, rx_gr64));
-		dmae->len = (8 + BIGMAC_REGISTER_RX_STAT_GRIPJ -
-			     BIGMAC_REGISTER_RX_STAT_GR64) >> 2;
-		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
-		dmae->comp_addr_hi = 0;
-		dmae->comp_val = 1;
-
-	} else if (bp->phy_flags & PHY_EMAC_FLAG) {
-
-		mac_addr = (port ? GRCBASE_EMAC1 : GRCBASE_EMAC0);
-
-		/* EMAC_REG_EMAC_RX_STAT_AC (EMAC_REG_EMAC_RX_STAT_AC_COUNT)*/
-		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
-		dmae->opcode = opcode;
-		dmae->src_addr_lo = (mac_addr +
-				     EMAC_REG_EMAC_RX_STAT_AC) >> 2;
-		dmae->src_addr_hi = 0;
-		dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats));
-		dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats));
-		dmae->len = EMAC_REG_EMAC_RX_STAT_AC_COUNT;
-		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
-		dmae->comp_addr_hi = 0;
-		dmae->comp_val = 1;
-
-		/* EMAC_REG_EMAC_RX_STAT_AC_28 */
-		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
-		dmae->opcode = opcode;
-		dmae->src_addr_lo = (mac_addr +
-				     EMAC_REG_EMAC_RX_STAT_AC_28) >> 2;
-		dmae->src_addr_hi = 0;
-		dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats) +
-					   offsetof(struct emac_stats,
-						    rx_falsecarriererrors));
-		dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats) +
-					   offsetof(struct emac_stats,
-						    rx_falsecarriererrors));
-		dmae->len = 1;
-		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
-		dmae->comp_addr_hi = 0;
-		dmae->comp_val = 1;
-
-		/* EMAC_REG_EMAC_TX_STAT_AC (EMAC_REG_EMAC_TX_STAT_AC_COUNT)*/
-		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
-		dmae->opcode = opcode;
-		dmae->src_addr_lo = (mac_addr +
-				     EMAC_REG_EMAC_TX_STAT_AC) >> 2;
-		dmae->src_addr_hi = 0;
-		dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats) +
-					   offsetof(struct emac_stats,
-						    tx_ifhcoutoctets));
-		dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats) +
-					   offsetof(struct emac_stats,
-						    tx_ifhcoutoctets));
-		dmae->len = EMAC_REG_EMAC_TX_STAT_AC_COUNT;
-		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
-		dmae->comp_addr_hi = 0;
-		dmae->comp_val = 1;
-	}
-
-	/* NIG */
-	dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
-	dmae->opcode = (DMAE_CMD_SRC_GRC | DMAE_CMD_DST_PCI |
-			DMAE_CMD_C_DST_PCI | DMAE_CMD_C_ENABLE |
-			DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
-#ifdef __BIG_ENDIAN
-			DMAE_CMD_ENDIANITY_B_DW_SWAP |
-#else
-			DMAE_CMD_ENDIANITY_DW_SWAP |
-#endif
-			(port ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0));
-	dmae->src_addr_lo = (port ? NIG_REG_STAT1_BRB_DISCARD :
-				    NIG_REG_STAT0_BRB_DISCARD) >> 2;
-	dmae->src_addr_hi = 0;
-	dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, nig));
-	dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, nig));
-	dmae->len = (sizeof(struct nig_stats) - 2*sizeof(u32)) >> 2;
-	dmae->comp_addr_lo = U64_LO(bnx2x_sp_mapping(bp, nig) +
-				    offsetof(struct nig_stats, done));
-	dmae->comp_addr_hi = U64_HI(bnx2x_sp_mapping(bp, nig) +
-				    offsetof(struct nig_stats, done));
-	dmae->comp_val = 0xffffffff;
-}
-
-static void bnx2x_init_stats(struct bnx2x *bp)
-{
-	int port = bp->port;
-
-	bp->stats_state = STATS_STATE_DISABLE;
-	bp->executer_idx = 0;
-
-	bp->old_brb_discard = REG_RD(bp,
-				     NIG_REG_STAT0_BRB_DISCARD + port*0x38);
-
-	memset(&bp->old_bmac, 0, sizeof(struct bmac_stats));
-	memset(&bp->old_tclient, 0, sizeof(struct tstorm_per_client_stats));
-	memset(&bp->dev->stats, 0, sizeof(struct net_device_stats));
-
-	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(port), 1);
-	REG_WR(bp, BAR_XSTRORM_INTMEM +
-	       XSTORM_STATS_FLAGS_OFFSET(port) + 4, 0);
-
-	REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(port), 1);
-	REG_WR(bp, BAR_TSTRORM_INTMEM +
-	       TSTORM_STATS_FLAGS_OFFSET(port) + 4, 0);
-
-	REG_WR(bp, BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(port), 0);
-	REG_WR(bp, BAR_CSTRORM_INTMEM +
-	       CSTORM_STATS_FLAGS_OFFSET(port) + 4, 0);
-
-	REG_WR(bp, BAR_XSTRORM_INTMEM +
-	       XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(port),
-	       U64_LO(bnx2x_sp_mapping(bp, fw_stats)));
-	REG_WR(bp, BAR_XSTRORM_INTMEM +
-	       XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(port) + 4,
-	       U64_HI(bnx2x_sp_mapping(bp, fw_stats)));
-
-	REG_WR(bp, BAR_TSTRORM_INTMEM +
-	       TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(port),
-	       U64_LO(bnx2x_sp_mapping(bp, fw_stats)));
-	REG_WR(bp, BAR_TSTRORM_INTMEM +
-	       TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(port) + 4,
-	       U64_HI(bnx2x_sp_mapping(bp, fw_stats)));
-}
-
-static void bnx2x_stop_stats(struct bnx2x *bp)
-{
-	might_sleep();
-	if (bp->stats_state != STATS_STATE_DISABLE) {
-		int timeout = 10;
-
-		bp->stats_state = STATS_STATE_STOP;
-		DP(BNX2X_MSG_STATS, "stats_state - STOP\n");
-
-		while (bp->stats_state != STATS_STATE_DISABLE) {
-			if (!timeout) {
-				BNX2X_ERR("timeout waiting for stats stop\n");
-				break;
-			}
-			timeout--;
-			msleep(100);
-		}
-	}
-	DP(BNX2X_MSG_STATS, "stats_state - DISABLE\n");
-}
-
-/*
- * Statistics service functions
- */
-
-static void bnx2x_update_bmac_stats(struct bnx2x *bp)
-{
-	struct regp diff;
-	struct regp sum;
-	struct bmac_stats *new = bnx2x_sp(bp, mac_stats.bmac);
-	struct bmac_stats *old = &bp->old_bmac;
-	struct bnx2x_eth_stats *estats = bnx2x_sp(bp, eth_stats);
-
-	sum.hi = 0;
-	sum.lo = 0;
-
-	UPDATE_STAT64(tx_gtbyt.hi, total_bytes_transmitted_hi,
-		      tx_gtbyt.lo, total_bytes_transmitted_lo);
-
-	UPDATE_STAT64(tx_gtmca.hi, total_multicast_packets_transmitted_hi,
-		      tx_gtmca.lo, total_multicast_packets_transmitted_lo);
-	ADD_64(sum.hi, diff.hi, sum.lo, diff.lo);
-
-	UPDATE_STAT64(tx_gtgca.hi, total_broadcast_packets_transmitted_hi,
-		      tx_gtgca.lo, total_broadcast_packets_transmitted_lo);
-	ADD_64(sum.hi, diff.hi, sum.lo, diff.lo);
-
-	UPDATE_STAT64(tx_gtpkt.hi, total_unicast_packets_transmitted_hi,
-		      tx_gtpkt.lo, total_unicast_packets_transmitted_lo);
-	SUB_64(estats->total_unicast_packets_transmitted_hi, sum.hi,
-	       estats->total_unicast_packets_transmitted_lo, sum.lo);
-
-	UPDATE_STAT(tx_gtxpf.lo, pause_xoff_frames_transmitted);
-	UPDATE_STAT(tx_gt64.lo, frames_transmitted_64_bytes);
-	UPDATE_STAT(tx_gt127.lo, frames_transmitted_65_127_bytes);
-	UPDATE_STAT(tx_gt255.lo, frames_transmitted_128_255_bytes);
-	UPDATE_STAT(tx_gt511.lo, frames_transmitted_256_511_bytes);
-	UPDATE_STAT(tx_gt1023.lo, frames_transmitted_512_1023_bytes);
-	UPDATE_STAT(tx_gt1518.lo, frames_transmitted_1024_1522_bytes);
-	UPDATE_STAT(tx_gt2047.lo, frames_transmitted_1523_9022_bytes);
-	UPDATE_STAT(tx_gt4095.lo, frames_transmitted_1523_9022_bytes);
-	UPDATE_STAT(tx_gt9216.lo, frames_transmitted_1523_9022_bytes);
-	UPDATE_STAT(tx_gt16383.lo, frames_transmitted_1523_9022_bytes);
-
-	UPDATE_STAT(rx_grfcs.lo, crc_receive_errors);
-	UPDATE_STAT(rx_grund.lo, runt_packets_received);
-	UPDATE_STAT(rx_grovr.lo, stat_Dot3statsFramesTooLong);
-	UPDATE_STAT(rx_grxpf.lo, pause_xoff_frames_received);
-	UPDATE_STAT(rx_grxcf.lo, control_frames_received);
-	/* UPDATE_STAT(rx_grxpf.lo, control_frames_received); */
-	UPDATE_STAT(rx_grfrg.lo, error_runt_packets_received);
-	UPDATE_STAT(rx_grjbr.lo, error_jabber_packets_received);
-
-	UPDATE_STAT64(rx_grerb.hi, stat_IfHCInBadOctets_hi,
-		      rx_grerb.lo, stat_IfHCInBadOctets_lo);
-	UPDATE_STAT64(tx_gtufl.hi, stat_IfHCOutBadOctets_hi,
-		      tx_gtufl.lo, stat_IfHCOutBadOctets_lo);
-	UPDATE_STAT(tx_gterr.lo, stat_Dot3statsInternalMacTransmitErrors);
-	/* UPDATE_STAT(rx_grxpf.lo, stat_XoffStateEntered); */
-	estats->stat_XoffStateEntered = estats->pause_xoff_frames_received;
-}
-
-static void bnx2x_update_emac_stats(struct bnx2x *bp)
-{
-	struct emac_stats *new = bnx2x_sp(bp, mac_stats.emac);
-	struct bnx2x_eth_stats *estats = bnx2x_sp(bp, eth_stats);
-
-	UPDATE_EXTEND_STAT(tx_ifhcoutoctets, total_bytes_transmitted_hi,
-					     total_bytes_transmitted_lo);
-	UPDATE_EXTEND_STAT(tx_ifhcoutucastpkts,
-					total_unicast_packets_transmitted_hi,
-					total_unicast_packets_transmitted_lo);
-	UPDATE_EXTEND_STAT(tx_ifhcoutmulticastpkts,
-				      total_multicast_packets_transmitted_hi,
-				      total_multicast_packets_transmitted_lo);
-	UPDATE_EXTEND_STAT(tx_ifhcoutbroadcastpkts,
-				      total_broadcast_packets_transmitted_hi,
-				      total_broadcast_packets_transmitted_lo);
-
-	estats->pause_xon_frames_transmitted += new->tx_outxonsent;
-	estats->pause_xoff_frames_transmitted += new->tx_outxoffsent;
-	estats->single_collision_transmit_frames +=
-				new->tx_dot3statssinglecollisionframes;
-	estats->multiple_collision_transmit_frames +=
-				new->tx_dot3statsmultiplecollisionframes;
-	estats->late_collision_frames += new->tx_dot3statslatecollisions;
-	estats->excessive_collision_frames +=
-				new->tx_dot3statsexcessivecollisions;
-	estats->frames_transmitted_64_bytes += new->tx_etherstatspkts64octets;
-	estats->frames_transmitted_65_127_bytes +=
-				new->tx_etherstatspkts65octetsto127octets;
-	estats->frames_transmitted_128_255_bytes +=
-				new->tx_etherstatspkts128octetsto255octets;
-	estats->frames_transmitted_256_511_bytes +=
-				new->tx_etherstatspkts256octetsto511octets;
-	estats->frames_transmitted_512_1023_bytes +=
-				new->tx_etherstatspkts512octetsto1023octets;
-	estats->frames_transmitted_1024_1522_bytes +=
-				new->tx_etherstatspkts1024octetsto1522octet;
-	estats->frames_transmitted_1523_9022_bytes +=
-				new->tx_etherstatspktsover1522octets;
-
-	estats->crc_receive_errors += new->rx_dot3statsfcserrors;
-	estats->alignment_errors += new->rx_dot3statsalignmenterrors;
-	estats->false_carrier_detections += new->rx_falsecarriererrors;
-	estats->runt_packets_received += new->rx_etherstatsundersizepkts;
-	estats->stat_Dot3statsFramesTooLong += new->rx_dot3statsframestoolong;
-	estats->pause_xon_frames_received += new->rx_xonpauseframesreceived;
-	estats->pause_xoff_frames_received += new->rx_xoffpauseframesreceived;
-	estats->control_frames_received += new->rx_maccontrolframesreceived;
-	estats->error_runt_packets_received += new->rx_etherstatsfragments;
-	estats->error_jabber_packets_received += new->rx_etherstatsjabbers;
-
-	UPDATE_EXTEND_STAT(rx_ifhcinbadoctets, stat_IfHCInBadOctets_hi,
-					       stat_IfHCInBadOctets_lo);
-	UPDATE_EXTEND_STAT(tx_ifhcoutbadoctets, stat_IfHCOutBadOctets_hi,
-						stat_IfHCOutBadOctets_lo);
-	estats->stat_Dot3statsInternalMacTransmitErrors +=
-				new->tx_dot3statsinternalmactransmiterrors;
-	estats->stat_Dot3StatsCarrierSenseErrors +=
-				new->rx_dot3statscarriersenseerrors;
-	estats->stat_Dot3StatsDeferredTransmissions +=
-				new->tx_dot3statsdeferredtransmissions;
-	estats->stat_FlowControlDone += new->tx_flowcontroldone;
-	estats->stat_XoffStateEntered += new->rx_xoffstateentered;
-}
-
-static int bnx2x_update_storm_stats(struct bnx2x *bp)
-{
-	struct eth_stats_query *stats = bnx2x_sp(bp, fw_stats);
-	struct tstorm_common_stats *tstats = &stats->tstorm_common;
-	struct tstorm_per_client_stats *tclient =
-						&tstats->client_statistics[0];
-	struct tstorm_per_client_stats *old_tclient = &bp->old_tclient;
-	struct xstorm_common_stats *xstats = &stats->xstorm_common;
-	struct nig_stats *nstats = bnx2x_sp(bp, nig);
-	struct bnx2x_eth_stats *estats = bnx2x_sp(bp, eth_stats);
-	u32 diff;
-
-	/* are DMAE stats valid? */
-	if (nstats->done != 0xffffffff) {
-		DP(BNX2X_MSG_STATS, "stats not updated by dmae\n");
-		return -1;
-	}
-
-	/* are storm stats valid? */
-	if (tstats->done.hi != 0xffffffff) {
-		DP(BNX2X_MSG_STATS, "stats not updated by tstorm\n");
-		return -2;
-	}
-	if (xstats->done.hi != 0xffffffff) {
-		DP(BNX2X_MSG_STATS, "stats not updated by xstorm\n");
-		return -3;
-	}
-
-	estats->total_bytes_received_hi =
-	estats->valid_bytes_received_hi =
-				le32_to_cpu(tclient->total_rcv_bytes.hi);
-	estats->total_bytes_received_lo =
-	estats->valid_bytes_received_lo =
-				le32_to_cpu(tclient->total_rcv_bytes.lo);
-	ADD_64(estats->total_bytes_received_hi,
-	       le32_to_cpu(tclient->rcv_error_bytes.hi),
-	       estats->total_bytes_received_lo,
-	       le32_to_cpu(tclient->rcv_error_bytes.lo));
-
-	UPDATE_EXTEND_TSTAT(rcv_unicast_pkts,
-					total_unicast_packets_received_hi,
-					total_unicast_packets_received_lo);
-	UPDATE_EXTEND_TSTAT(rcv_multicast_pkts,
-					total_multicast_packets_received_hi,
-					total_multicast_packets_received_lo);
-	UPDATE_EXTEND_TSTAT(rcv_broadcast_pkts,
-					total_broadcast_packets_received_hi,
-					total_broadcast_packets_received_lo);
-
-	estats->frames_received_64_bytes = MAC_STX_NA;
-	estats->frames_received_65_127_bytes = MAC_STX_NA;
-	estats->frames_received_128_255_bytes = MAC_STX_NA;
-	estats->frames_received_256_511_bytes = MAC_STX_NA;
-	estats->frames_received_512_1023_bytes = MAC_STX_NA;
-	estats->frames_received_1024_1522_bytes = MAC_STX_NA;
-	estats->frames_received_1523_9022_bytes = MAC_STX_NA;
-
-	estats->x_total_sent_bytes_hi =
-				le32_to_cpu(xstats->total_sent_bytes.hi);
-	estats->x_total_sent_bytes_lo =
-				le32_to_cpu(xstats->total_sent_bytes.lo);
-	estats->x_total_sent_pkts = le32_to_cpu(xstats->total_sent_pkts);
-
-	estats->t_rcv_unicast_bytes_hi =
-				le32_to_cpu(tclient->rcv_unicast_bytes.hi);
-	estats->t_rcv_unicast_bytes_lo =
-				le32_to_cpu(tclient->rcv_unicast_bytes.lo);
-	estats->t_rcv_broadcast_bytes_hi =
-				le32_to_cpu(tclient->rcv_broadcast_bytes.hi);
-	estats->t_rcv_broadcast_bytes_lo =
-				le32_to_cpu(tclient->rcv_broadcast_bytes.lo);
-	estats->t_rcv_multicast_bytes_hi =
-				le32_to_cpu(tclient->rcv_multicast_bytes.hi);
-	estats->t_rcv_multicast_bytes_lo =
-				le32_to_cpu(tclient->rcv_multicast_bytes.lo);
-	estats->t_total_rcv_pkt = le32_to_cpu(tclient->total_rcv_pkts);
-
-	estats->checksum_discard = le32_to_cpu(tclient->checksum_discard);
-	estats->packets_too_big_discard =
-				le32_to_cpu(tclient->packets_too_big_discard);
-	estats->jabber_packets_received = estats->packets_too_big_discard +
-					  estats->stat_Dot3statsFramesTooLong;
-	estats->no_buff_discard = le32_to_cpu(tclient->no_buff_discard);
-	estats->ttl0_discard = le32_to_cpu(tclient->ttl0_discard);
-	estats->mac_discard = le32_to_cpu(tclient->mac_discard);
-	estats->mac_filter_discard = le32_to_cpu(tstats->mac_filter_discard);
-	estats->xxoverflow_discard = le32_to_cpu(tstats->xxoverflow_discard);
-	estats->brb_truncate_discard =
-				le32_to_cpu(tstats->brb_truncate_discard);
-
-	estats->brb_discard += nstats->brb_discard - bp->old_brb_discard;
-	bp->old_brb_discard = nstats->brb_discard;
-
-	estats->brb_packet = nstats->brb_packet;
-	estats->brb_truncate = nstats->brb_truncate;
-	estats->flow_ctrl_discard = nstats->flow_ctrl_discard;
-	estats->flow_ctrl_octets = nstats->flow_ctrl_octets;
-	estats->flow_ctrl_packet = nstats->flow_ctrl_packet;
-	estats->mng_discard = nstats->mng_discard;
-	estats->mng_octet_inp = nstats->mng_octet_inp;
-	estats->mng_octet_out = nstats->mng_octet_out;
-	estats->mng_packet_inp = nstats->mng_packet_inp;
-	estats->mng_packet_out = nstats->mng_packet_out;
-	estats->pbf_octets = nstats->pbf_octets;
-	estats->pbf_packet = nstats->pbf_packet;
-	estats->safc_inp = nstats->safc_inp;
-
-	xstats->done.hi = 0;
-	tstats->done.hi = 0;
-	nstats->done = 0;
-
-	return 0;
-}
-
-static void bnx2x_update_net_stats(struct bnx2x *bp)
-{
-	struct bnx2x_eth_stats *estats = bnx2x_sp(bp, eth_stats);
-	struct net_device_stats *nstats = &bp->dev->stats;
-
-	nstats->rx_packets =
-		bnx2x_hilo(&estats->total_unicast_packets_received_hi) +
-		bnx2x_hilo(&estats->total_multicast_packets_received_hi) +
-		bnx2x_hilo(&estats->total_broadcast_packets_received_hi);
-
-	nstats->tx_packets =
-		bnx2x_hilo(&estats->total_unicast_packets_transmitted_hi) +
-		bnx2x_hilo(&estats->total_multicast_packets_transmitted_hi) +
-		bnx2x_hilo(&estats->total_broadcast_packets_transmitted_hi);
-
-	nstats->rx_bytes = bnx2x_hilo(&estats->total_bytes_received_hi);
-
-	nstats->tx_bytes = bnx2x_hilo(&estats->total_bytes_transmitted_hi);
-
-	nstats->rx_dropped = estats->checksum_discard + estats->mac_discard;
-	nstats->tx_dropped = 0;
-
-	nstats->multicast =
-		bnx2x_hilo(&estats->total_multicast_packets_transmitted_hi);
-
-	nstats->collisions = estats->single_collision_transmit_frames +
-			     estats->multiple_collision_transmit_frames +
-			     estats->late_collision_frames +
-			     estats->excessive_collision_frames;
-
-	nstats->rx_length_errors = estats->runt_packets_received +
-				   estats->jabber_packets_received;
-	nstats->rx_over_errors = estats->brb_discard +
-				 estats->brb_truncate_discard;
-	nstats->rx_crc_errors = estats->crc_receive_errors;
-	nstats->rx_frame_errors = estats->alignment_errors;
-	nstats->rx_fifo_errors = estats->no_buff_discard;
-	nstats->rx_missed_errors = estats->xxoverflow_discard;
-
-	nstats->rx_errors = nstats->rx_length_errors +
-			    nstats->rx_over_errors +
-			    nstats->rx_crc_errors +
-			    nstats->rx_frame_errors +
-			    nstats->rx_fifo_errors +
-			    nstats->rx_missed_errors;
-
-	nstats->tx_aborted_errors = estats->late_collision_frames +
-				    estats->excessive_collision_frames;
-	nstats->tx_carrier_errors = estats->false_carrier_detections;
-	nstats->tx_fifo_errors = 0;
-	nstats->tx_heartbeat_errors = 0;
-	nstats->tx_window_errors = 0;
-
-	nstats->tx_errors = nstats->tx_aborted_errors +
-			    nstats->tx_carrier_errors;
-
-	estats->mac_stx_start = ++estats->mac_stx_end;
-}
-
-static void bnx2x_update_stats(struct bnx2x *bp)
-{
-	int i;
-
-	if (!bnx2x_update_storm_stats(bp)) {
-
-		if (bp->phy_flags & PHY_BMAC_FLAG) {
-			bnx2x_update_bmac_stats(bp);
-
-		} else if (bp->phy_flags & PHY_EMAC_FLAG) {
-			bnx2x_update_emac_stats(bp);
-
-		} else { /* unreached */
-			BNX2X_ERR("no MAC active\n");
-			return;
-		}
-
-		bnx2x_update_net_stats(bp);
-	}
-
-	if (bp->msglevel & NETIF_MSG_TIMER) {
-		struct bnx2x_eth_stats *estats = bnx2x_sp(bp, eth_stats);
-		struct net_device_stats *nstats = &bp->dev->stats;
-
-		printk(KERN_DEBUG "%s:\n", bp->dev->name);
-		printk(KERN_DEBUG "  tx avail (%4x)  tx hc idx (%x)"
-				  "  tx pkt (%lx)\n",
-		       bnx2x_tx_avail(bp->fp),
-		       *bp->fp->tx_cons_sb, nstats->tx_packets);
-		printk(KERN_DEBUG "  rx usage (%4x)  rx hc idx (%x)"
-				  "  rx pkt (%lx)\n",
-		       (u16)(*bp->fp->rx_cons_sb - bp->fp->rx_comp_cons),
-		       *bp->fp->rx_cons_sb, nstats->rx_packets);
-		printk(KERN_DEBUG "  %s (Xoff events %u)  brb drops %u\n",
-		       netif_queue_stopped(bp->dev)? "Xoff" : "Xon",
-		       estats->driver_xoff, estats->brb_discard);
-		printk(KERN_DEBUG "tstats: checksum_discard %u  "
-			"packets_too_big_discard %u  no_buff_discard %u  "
-			"mac_discard %u  mac_filter_discard %u  "
-			"xxovrflow_discard %u  brb_truncate_discard %u  "
-			"ttl0_discard %u\n",
-		       estats->checksum_discard,
-		       estats->packets_too_big_discard,
-		       estats->no_buff_discard, estats->mac_discard,
-		       estats->mac_filter_discard, estats->xxoverflow_discard,
-		       estats->brb_truncate_discard, estats->ttl0_discard);
-
-		for_each_queue(bp, i) {
-			printk(KERN_DEBUG "[%d]: %lu\t%lu\t%lu\n", i,
-			       bnx2x_fp(bp, i, tx_pkt),
-			       bnx2x_fp(bp, i, rx_pkt),
-			       bnx2x_fp(bp, i, rx_calls));
-		}
-	}
-
-	if (bp->state != BNX2X_STATE_OPEN) {
-		DP(BNX2X_MSG_STATS, "state is %x, returning\n", bp->state);
-		return;
-	}
-
-#ifdef BNX2X_STOP_ON_ERROR
-	if (unlikely(bp->panic))
-		return;
-#endif
-
-	/* loader */
-	if (bp->executer_idx) {
-		struct dmae_command *dmae = &bp->dmae;
-		int port = bp->port;
-		int loader_idx = port * 8;
-
-		memset(dmae, 0, sizeof(struct dmae_command));
-
-		dmae->opcode = (DMAE_CMD_SRC_PCI | DMAE_CMD_DST_GRC |
-				DMAE_CMD_C_DST_GRC | DMAE_CMD_C_ENABLE |
-				DMAE_CMD_DST_RESET |
-#ifdef __BIG_ENDIAN
-				DMAE_CMD_ENDIANITY_B_DW_SWAP |
-#else
-				DMAE_CMD_ENDIANITY_DW_SWAP |
-#endif
-				(port ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0));
-		dmae->src_addr_lo = U64_LO(bnx2x_sp_mapping(bp, dmae[0]));
-		dmae->src_addr_hi = U64_HI(bnx2x_sp_mapping(bp, dmae[0]));
-		dmae->dst_addr_lo = (DMAE_REG_CMD_MEM +
-				     sizeof(struct dmae_command) *
-				     (loader_idx + 1)) >> 2;
-		dmae->dst_addr_hi = 0;
-		dmae->len = sizeof(struct dmae_command) >> 2;
-		dmae->len--;    /* !!! for A0/1 only */
-		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx + 1] >> 2;
-		dmae->comp_addr_hi = 0;
-		dmae->comp_val = 1;
-
-		bnx2x_post_dmae(bp, dmae, loader_idx);
-	}
-
-	if (bp->stats_state != STATS_STATE_ENABLE) {
-		bp->stats_state = STATS_STATE_DISABLE;
-		return;
-	}
-
-	if (bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_STAT_QUERY, 0, 0, 0, 0) == 0) {
-		/* stats ramrod has it's own slot on the spe */
-		bp->spq_left++;
-		bp->stat_pending = 1;
-	}
-}
-
-static void bnx2x_timer(unsigned long data)
-{
-	struct bnx2x *bp = (struct bnx2x *) data;
-
-	if (!netif_running(bp->dev))
-		return;
-
-	if (atomic_read(&bp->intr_sem) != 0)
-		goto timer_restart;
-
-	if (poll) {
-		struct bnx2x_fastpath *fp = &bp->fp[0];
-		int rc;
-
-		bnx2x_tx_int(fp, 1000);
-		rc = bnx2x_rx_int(fp, 1000);
-	}
-
-	if (!nomcp) {
-		int port = bp->port;
-		u32 drv_pulse;
-		u32 mcp_pulse;
-
-		++bp->fw_drv_pulse_wr_seq;
-		bp->fw_drv_pulse_wr_seq &= DRV_PULSE_SEQ_MASK;
-		/* TBD - add SYSTEM_TIME */
-		drv_pulse = bp->fw_drv_pulse_wr_seq;
-		SHMEM_WR(bp, func_mb[port].drv_pulse_mb, drv_pulse);
-
-		mcp_pulse = (SHMEM_RD(bp, func_mb[port].mcp_pulse_mb) &
-			     MCP_PULSE_SEQ_MASK);
-		/* The delta between driver pulse and mcp response
-		 * should be 1 (before mcp response) or 0 (after mcp response)
-		 */
-		if ((drv_pulse != mcp_pulse) &&
-		    (drv_pulse != ((mcp_pulse + 1) & MCP_PULSE_SEQ_MASK))) {
-			/* someone lost a heartbeat... */
-			BNX2X_ERR("drv_pulse (0x%x) != mcp_pulse (0x%x)\n",
-				  drv_pulse, mcp_pulse);
-		}
-	}
-
-	if (bp->stats_state == STATS_STATE_DISABLE)
-		goto timer_restart;
-
-	bnx2x_update_stats(bp);
-
-timer_restart:
-	mod_timer(&bp->timer, jiffies + bp->current_interval);
-}
-
-/* end of Statistics */
-
-/* nic init */
-
-/*
- * nic init service functions
- */
-
-static void bnx2x_init_sb(struct bnx2x *bp, struct host_status_block *sb,
-			  dma_addr_t mapping, int id)
-{
-	int port = bp->port;
-	u64 section;
-	int index;
-
-	/* USTORM */
-	section = ((u64)mapping) + offsetof(struct host_status_block,
-					    u_status_block);
-	sb->u_status_block.status_block_id = id;
-
-	REG_WR(bp, BAR_USTRORM_INTMEM +
-	       USTORM_SB_HOST_SB_ADDR_OFFSET(port, id), U64_LO(section));
-	REG_WR(bp, BAR_USTRORM_INTMEM +
-	       ((USTORM_SB_HOST_SB_ADDR_OFFSET(port, id)) + 4),
-	       U64_HI(section));
-
-	for (index = 0; index < HC_USTORM_SB_NUM_INDICES; index++)
-		REG_WR16(bp, BAR_USTRORM_INTMEM +
-			 USTORM_SB_HC_DISABLE_OFFSET(port, id, index), 0x1);
-
-	/* CSTORM */
-	section = ((u64)mapping) + offsetof(struct host_status_block,
-					    c_status_block);
-	sb->c_status_block.status_block_id = id;
-
-	REG_WR(bp, BAR_CSTRORM_INTMEM +
-	       CSTORM_SB_HOST_SB_ADDR_OFFSET(port, id), U64_LO(section));
-	REG_WR(bp, BAR_CSTRORM_INTMEM +
-	       ((CSTORM_SB_HOST_SB_ADDR_OFFSET(port, id)) + 4),
-	       U64_HI(section));
-
-	for (index = 0; index < HC_CSTORM_SB_NUM_INDICES; index++)
-		REG_WR16(bp, BAR_CSTRORM_INTMEM +
-			 CSTORM_SB_HC_DISABLE_OFFSET(port, id, index), 0x1);
-
-	bnx2x_ack_sb(bp, id, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
-}
-
-static void bnx2x_init_def_sb(struct bnx2x *bp,
-			      struct host_def_status_block *def_sb,
-			      dma_addr_t mapping, int id)
-{
-	int port = bp->port;
-	int index, val, reg_offset;
-	u64 section;
-
-	/* ATTN */
-	section = ((u64)mapping) + offsetof(struct host_def_status_block,
-					    atten_status_block);
-	def_sb->atten_status_block.status_block_id = id;
-
-	bp->def_att_idx = 0;
-	bp->attn_state = 0;
-
-	reg_offset = (port ? MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0 :
-			     MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0);
-
-	for (index = 0; index < 3; index++) {
-		bp->attn_group[index].sig[0] = REG_RD(bp,
-						     reg_offset + 0x10*index);
-		bp->attn_group[index].sig[1] = REG_RD(bp,
-					       reg_offset + 0x4 + 0x10*index);
-		bp->attn_group[index].sig[2] = REG_RD(bp,
-					       reg_offset + 0x8 + 0x10*index);
-		bp->attn_group[index].sig[3] = REG_RD(bp,
-					       reg_offset + 0xc + 0x10*index);
-	}
-
-	bp->aeu_mask = REG_RD(bp, (port ? MISC_REG_AEU_MASK_ATTN_FUNC_1 :
-					  MISC_REG_AEU_MASK_ATTN_FUNC_0));
-
-	reg_offset = (port ? HC_REG_ATTN_MSG1_ADDR_L :
-			     HC_REG_ATTN_MSG0_ADDR_L);
-
-	REG_WR(bp, reg_offset, U64_LO(section));
-	REG_WR(bp, reg_offset + 4, U64_HI(section));
-
-	reg_offset = (port ? HC_REG_ATTN_NUM_P1 : HC_REG_ATTN_NUM_P0);
-
-	val = REG_RD(bp, reg_offset);
-	val |= id;
-	REG_WR(bp, reg_offset, val);
-
-	/* USTORM */
-	section = ((u64)mapping) + offsetof(struct host_def_status_block,
-					    u_def_status_block);
-	def_sb->u_def_status_block.status_block_id = id;
-
-	bp->def_u_idx = 0;
-
-	REG_WR(bp, BAR_USTRORM_INTMEM +
-	       USTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port), U64_LO(section));
-	REG_WR(bp, BAR_USTRORM_INTMEM +
-	       ((USTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port)) + 4),
-	       U64_HI(section));
-	REG_WR(bp, BAR_USTRORM_INTMEM + USTORM_HC_BTR_OFFSET(port),
-	       BNX2X_BTR);
-
-	for (index = 0; index < HC_USTORM_DEF_SB_NUM_INDICES; index++)
-		REG_WR16(bp, BAR_USTRORM_INTMEM +
-			 USTORM_DEF_SB_HC_DISABLE_OFFSET(port, index), 0x1);
-
-	/* CSTORM */
-	section = ((u64)mapping) + offsetof(struct host_def_status_block,
-					    c_def_status_block);
-	def_sb->c_def_status_block.status_block_id = id;
-
-	bp->def_c_idx = 0;
-
-	REG_WR(bp, BAR_CSTRORM_INTMEM +
-	       CSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port), U64_LO(section));
-	REG_WR(bp, BAR_CSTRORM_INTMEM +
-	       ((CSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port)) + 4),
-	       U64_HI(section));
-	REG_WR(bp, BAR_CSTRORM_INTMEM + CSTORM_HC_BTR_OFFSET(port),
-	       BNX2X_BTR);
-
-	for (index = 0; index < HC_CSTORM_DEF_SB_NUM_INDICES; index++)
-		REG_WR16(bp, BAR_CSTRORM_INTMEM +
-			 CSTORM_DEF_SB_HC_DISABLE_OFFSET(port, index), 0x1);
-
-	/* TSTORM */
-	section = ((u64)mapping) + offsetof(struct host_def_status_block,
-					    t_def_status_block);
-	def_sb->t_def_status_block.status_block_id = id;
-
-	bp->def_t_idx = 0;
-
-	REG_WR(bp, BAR_TSTRORM_INTMEM +
-	       TSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port), U64_LO(section));
-	REG_WR(bp, BAR_TSTRORM_INTMEM +
-	       ((TSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port)) + 4),
-	       U64_HI(section));
-	REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_HC_BTR_OFFSET(port),
-	       BNX2X_BTR);
-
-	for (index = 0; index < HC_TSTORM_DEF_SB_NUM_INDICES; index++)
-		REG_WR16(bp, BAR_TSTRORM_INTMEM +
-			 TSTORM_DEF_SB_HC_DISABLE_OFFSET(port, index), 0x1);
-
-	/* XSTORM */
-	section = ((u64)mapping) + offsetof(struct host_def_status_block,
-					    x_def_status_block);
-	def_sb->x_def_status_block.status_block_id = id;
-
-	bp->def_x_idx = 0;
-
-	REG_WR(bp, BAR_XSTRORM_INTMEM +
-	       XSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port), U64_LO(section));
-	REG_WR(bp, BAR_XSTRORM_INTMEM +
-	       ((XSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port)) + 4),
-	       U64_HI(section));
-	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_HC_BTR_OFFSET(port),
-	       BNX2X_BTR);
-
-	for (index = 0; index < HC_XSTORM_DEF_SB_NUM_INDICES; index++)
-		REG_WR16(bp, BAR_XSTRORM_INTMEM +
-			 XSTORM_DEF_SB_HC_DISABLE_OFFSET(port, index), 0x1);
-
-	bp->stat_pending = 0;
-
-	bnx2x_ack_sb(bp, id, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
-}
-
-static void bnx2x_update_coalesce(struct bnx2x *bp)
-{
-	int port = bp->port;
-	int i;
-
-	for_each_queue(bp, i) {
-
-		/* HC_INDEX_U_ETH_RX_CQ_CONS */
-		REG_WR8(bp, BAR_USTRORM_INTMEM +
-			USTORM_SB_HC_TIMEOUT_OFFSET(port, i,
-						   HC_INDEX_U_ETH_RX_CQ_CONS),
-			bp->rx_ticks_int/12);
-		REG_WR16(bp, BAR_USTRORM_INTMEM +
-			 USTORM_SB_HC_DISABLE_OFFSET(port, i,
-						   HC_INDEX_U_ETH_RX_CQ_CONS),
-			 bp->rx_ticks_int ? 0 : 1);
-
-		/* HC_INDEX_C_ETH_TX_CQ_CONS */
-		REG_WR8(bp, BAR_CSTRORM_INTMEM +
-			CSTORM_SB_HC_TIMEOUT_OFFSET(port, i,
-						   HC_INDEX_C_ETH_TX_CQ_CONS),
-			bp->tx_ticks_int/12);
-		REG_WR16(bp, BAR_CSTRORM_INTMEM +
-			 CSTORM_SB_HC_DISABLE_OFFSET(port, i,
-						   HC_INDEX_C_ETH_TX_CQ_CONS),
-			 bp->tx_ticks_int ? 0 : 1);
-	}
-}
-
-static void bnx2x_init_rx_rings(struct bnx2x *bp)
-{
-	u16 ring_prod;
-	int i, j;
-	int port = bp->port;
-
-	bp->rx_buf_use_size = bp->dev->mtu;
-
-	bp->rx_buf_use_size += bp->rx_offset + ETH_OVREHEAD;
-	bp->rx_buf_size = bp->rx_buf_use_size + 64;
-
-	for_each_queue(bp, j) {
-		struct bnx2x_fastpath *fp = &bp->fp[j];
-
-		fp->rx_bd_cons = 0;
-		fp->rx_cons_sb = BNX2X_RX_SB_INDEX;
-
-		for (i = 1; i <= NUM_RX_RINGS; i++) {
-			struct eth_rx_bd *rx_bd;
-
-			rx_bd = &fp->rx_desc_ring[RX_DESC_CNT * i - 2];
-			rx_bd->addr_hi =
-				cpu_to_le32(U64_HI(fp->rx_desc_mapping +
-					   BCM_PAGE_SIZE*(i % NUM_RX_RINGS)));
-			rx_bd->addr_lo =
-				cpu_to_le32(U64_LO(fp->rx_desc_mapping +
-					   BCM_PAGE_SIZE*(i % NUM_RX_RINGS)));
-
-		}
-
-		for (i = 1; i <= NUM_RCQ_RINGS; i++) {
-			struct eth_rx_cqe_next_page *nextpg;
-
-			nextpg = (struct eth_rx_cqe_next_page *)
-				&fp->rx_comp_ring[RCQ_DESC_CNT * i - 1];
-			nextpg->addr_hi =
-				cpu_to_le32(U64_HI(fp->rx_comp_mapping +
-					  BCM_PAGE_SIZE*(i % NUM_RCQ_RINGS)));
-			nextpg->addr_lo =
-				cpu_to_le32(U64_LO(fp->rx_comp_mapping +
-					  BCM_PAGE_SIZE*(i % NUM_RCQ_RINGS)));
-		}
-
-		/* rx completion queue */
-		fp->rx_comp_cons = ring_prod = 0;
-
-		for (i = 0; i < bp->rx_ring_size; i++) {
-			if (bnx2x_alloc_rx_skb(bp, fp, ring_prod) < 0) {
-				BNX2X_ERR("was only able to allocate "
-					  "%d rx skbs\n", i);
-				break;
-			}
-			ring_prod = NEXT_RX_IDX(ring_prod);
-			BUG_TRAP(ring_prod > i);
-		}
-
-		fp->rx_bd_prod = fp->rx_comp_prod = ring_prod;
-		fp->rx_pkt = fp->rx_calls = 0;
-
-		/* Warning! this will generate an interrupt (to the TSTORM) */
-		/* must only be done when chip is initialized */
-		REG_WR(bp, BAR_TSTRORM_INTMEM +
-		       TSTORM_RCQ_PROD_OFFSET(port, j), ring_prod);
-		if (j != 0)
-			continue;
-
-		REG_WR(bp, BAR_USTRORM_INTMEM +
-		       USTORM_MEM_WORKAROUND_ADDRESS_OFFSET(port),
-		       U64_LO(fp->rx_comp_mapping));
-		REG_WR(bp, BAR_USTRORM_INTMEM +
-		       USTORM_MEM_WORKAROUND_ADDRESS_OFFSET(port) + 4,
-		       U64_HI(fp->rx_comp_mapping));
-	}
-}
-
-static void bnx2x_init_tx_ring(struct bnx2x *bp)
-{
-	int i, j;
-
-	for_each_queue(bp, j) {
-		struct bnx2x_fastpath *fp = &bp->fp[j];
-
-		for (i = 1; i <= NUM_TX_RINGS; i++) {
-			struct eth_tx_bd *tx_bd =
-				&fp->tx_desc_ring[TX_DESC_CNT * i - 1];
-
-			tx_bd->addr_hi =
-				cpu_to_le32(U64_HI(fp->tx_desc_mapping +
-					   BCM_PAGE_SIZE*(i % NUM_TX_RINGS)));
-			tx_bd->addr_lo =
-				cpu_to_le32(U64_LO(fp->tx_desc_mapping +
-					   BCM_PAGE_SIZE*(i % NUM_TX_RINGS)));
-		}
-
-		fp->tx_pkt_prod = 0;
-		fp->tx_pkt_cons = 0;
-		fp->tx_bd_prod = 0;
-		fp->tx_bd_cons = 0;
-		fp->tx_cons_sb = BNX2X_TX_SB_INDEX;
-		fp->tx_pkt = 0;
-	}
-}
-
-static void bnx2x_init_sp_ring(struct bnx2x *bp)
-{
-	int port = bp->port;
-
-	spin_lock_init(&bp->spq_lock);
-
-	bp->spq_left = MAX_SPQ_PENDING;
-	bp->spq_prod_idx = 0;
-	bp->dsb_sp_prod = BNX2X_SP_DSB_INDEX;
-	bp->spq_prod_bd = bp->spq;
-	bp->spq_last_bd = bp->spq_prod_bd + MAX_SP_DESC_CNT;
-
-	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_SPQ_PAGE_BASE_OFFSET(port),
-	       U64_LO(bp->spq_mapping));
-	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_SPQ_PAGE_BASE_OFFSET(port) + 4,
-	       U64_HI(bp->spq_mapping));
-
-	REG_WR(bp, XSEM_REG_FAST_MEMORY + XSTORM_SPQ_PROD_OFFSET(port),
-	       bp->spq_prod_idx);
-}
-
-static void bnx2x_init_context(struct bnx2x *bp)
-{
-	int i;
-
-	for_each_queue(bp, i) {
-		struct eth_context *context = bnx2x_sp(bp, context[i].eth);
-		struct bnx2x_fastpath *fp = &bp->fp[i];
-
-		context->xstorm_st_context.tx_bd_page_base_hi =
-						U64_HI(fp->tx_desc_mapping);
-		context->xstorm_st_context.tx_bd_page_base_lo =
-						U64_LO(fp->tx_desc_mapping);
-		context->xstorm_st_context.db_data_addr_hi =
-						U64_HI(fp->tx_prods_mapping);
-		context->xstorm_st_context.db_data_addr_lo =
-						U64_LO(fp->tx_prods_mapping);
-
-		context->ustorm_st_context.rx_bd_page_base_hi =
-						U64_HI(fp->rx_desc_mapping);
-		context->ustorm_st_context.rx_bd_page_base_lo =
-						U64_LO(fp->rx_desc_mapping);
-		context->ustorm_st_context.status_block_id = i;
-		context->ustorm_st_context.sb_index_number =
-						HC_INDEX_U_ETH_RX_CQ_CONS;
-		context->ustorm_st_context.rcq_base_address_hi =
-						U64_HI(fp->rx_comp_mapping);
-		context->ustorm_st_context.rcq_base_address_lo =
-						U64_LO(fp->rx_comp_mapping);
-		context->ustorm_st_context.flags =
-				USTORM_ETH_ST_CONTEXT_ENABLE_MC_ALIGNMENT;
-		context->ustorm_st_context.mc_alignment_size = 64;
-		context->ustorm_st_context.num_rss = bp->num_queues;
-
-		context->cstorm_st_context.sb_index_number =
-						HC_INDEX_C_ETH_TX_CQ_CONS;
-		context->cstorm_st_context.status_block_id = i;
-
-		context->xstorm_ag_context.cdu_reserved =
-			CDU_RSRVD_VALUE_TYPE_A(HW_CID(bp, i),
-					       CDU_REGION_NUMBER_XCM_AG,
-					       ETH_CONNECTION_TYPE);
-		context->ustorm_ag_context.cdu_usage =
-			CDU_RSRVD_VALUE_TYPE_A(HW_CID(bp, i),
-					       CDU_REGION_NUMBER_UCM_AG,
-					       ETH_CONNECTION_TYPE);
-	}
-}
-
-static void bnx2x_init_ind_table(struct bnx2x *bp)
-{
-	int port = bp->port;
-	int i;
-
-	if (!is_multi(bp))
-		return;
-
-	for (i = 0; i < TSTORM_INDIRECTION_TABLE_SIZE; i++)
-		REG_WR8(bp, TSTORM_INDIRECTION_TABLE_OFFSET(port) + i,
-			i % bp->num_queues);
-
-	REG_WR(bp, PRS_REG_A_PRSU_20, 0xf);
-}
-
-static void bnx2x_set_client_config(struct bnx2x *bp)
-{
-#ifdef BCM_VLAN
-	int mode = bp->rx_mode;
-#endif
-	int i, port = bp->port;
-	struct tstorm_eth_client_config tstorm_client = {0};
-
-	tstorm_client.mtu = bp->dev->mtu;
-	tstorm_client.statistics_counter_id = 0;
-	tstorm_client.config_flags =
-				TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE;
-#ifdef BCM_VLAN
-	if (mode && bp->vlgrp) {
-		tstorm_client.config_flags |=
-				TSTORM_ETH_CLIENT_CONFIG_VLAN_REMOVAL_ENABLE;
-		DP(NETIF_MSG_IFUP, "vlan removal enabled\n");
-	}
-#endif
-	if (mode != BNX2X_RX_MODE_PROMISC)
-		tstorm_client.drop_flags =
-				TSTORM_ETH_CLIENT_CONFIG_DROP_MAC_ERR;
-
-	for_each_queue(bp, i) {
-		REG_WR(bp, BAR_TSTRORM_INTMEM +
-		       TSTORM_CLIENT_CONFIG_OFFSET(port, i),
-		       ((u32 *)&tstorm_client)[0]);
-		REG_WR(bp, BAR_TSTRORM_INTMEM +
-		       TSTORM_CLIENT_CONFIG_OFFSET(port, i) + 4,
-		       ((u32 *)&tstorm_client)[1]);
-	}
-
-/*	DP(NETIF_MSG_IFUP, "tstorm_client: 0x%08x 0x%08x\n",
-	   ((u32 *)&tstorm_client)[0], ((u32 *)&tstorm_client)[1]); */
-}
-
-static void bnx2x_set_storm_rx_mode(struct bnx2x *bp)
-{
-	int mode = bp->rx_mode;
-	int port = bp->port;
-	struct tstorm_eth_mac_filter_config tstorm_mac_filter = {0};
-	int i;
-
-	DP(NETIF_MSG_RX_STATUS, "rx mode is %d\n", mode);
-
-	switch (mode) {
-	case BNX2X_RX_MODE_NONE: /* no Rx */
-		tstorm_mac_filter.ucast_drop_all = 1;
-		tstorm_mac_filter.mcast_drop_all = 1;
-		tstorm_mac_filter.bcast_drop_all = 1;
-		break;
-	case BNX2X_RX_MODE_NORMAL:
-		tstorm_mac_filter.bcast_accept_all = 1;
-		break;
-	case BNX2X_RX_MODE_ALLMULTI:
-		tstorm_mac_filter.mcast_accept_all = 1;
-		tstorm_mac_filter.bcast_accept_all = 1;
-		break;
-	case BNX2X_RX_MODE_PROMISC:
-		tstorm_mac_filter.ucast_accept_all = 1;
-		tstorm_mac_filter.mcast_accept_all = 1;
-		tstorm_mac_filter.bcast_accept_all = 1;
-		break;
-	default:
-		BNX2X_ERR("bad rx mode (%d)\n", mode);
-	}
-
-	for (i = 0; i < sizeof(struct tstorm_eth_mac_filter_config)/4; i++) {
-		REG_WR(bp, BAR_TSTRORM_INTMEM +
-		       TSTORM_MAC_FILTER_CONFIG_OFFSET(port) + i * 4,
-		       ((u32 *)&tstorm_mac_filter)[i]);
-
-/*      	DP(NETIF_MSG_IFUP, "tstorm_mac_filter[%d]: 0x%08x\n", i,
-		   ((u32 *)&tstorm_mac_filter)[i]); */
-	}
-
-	if (mode != BNX2X_RX_MODE_NONE)
-		bnx2x_set_client_config(bp);
-}
-
-static void bnx2x_init_internal(struct bnx2x *bp)
-{
-	int port = bp->port;
-	struct tstorm_eth_function_common_config tstorm_config = {0};
-	struct stats_indication_flags stats_flags = {0};
-
-	if (is_multi(bp)) {
-		tstorm_config.config_flags = MULTI_FLAGS;
-		tstorm_config.rss_result_mask = MULTI_MASK;
-	}
-
-	REG_WR(bp, BAR_TSTRORM_INTMEM +
-	       TSTORM_FUNCTION_COMMON_CONFIG_OFFSET(port),
-	       (*(u32 *)&tstorm_config));
-
-/*      DP(NETIF_MSG_IFUP, "tstorm_config: 0x%08x\n",
-	   (*(u32 *)&tstorm_config)); */
-
-	bp->rx_mode = BNX2X_RX_MODE_NONE; /* no rx until link is up */
-	bnx2x_set_storm_rx_mode(bp);
-
-	stats_flags.collect_eth = cpu_to_le32(1);
-
-	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(port),
-	       ((u32 *)&stats_flags)[0]);
-	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(port) + 4,
-	       ((u32 *)&stats_flags)[1]);
-
-	REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(port),
-	       ((u32 *)&stats_flags)[0]);
-	REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(port) + 4,
-	       ((u32 *)&stats_flags)[1]);
-
-	REG_WR(bp, BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(port),
-	       ((u32 *)&stats_flags)[0]);
-	REG_WR(bp, BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(port) + 4,
-	       ((u32 *)&stats_flags)[1]);
-
-/*      DP(NETIF_MSG_IFUP, "stats_flags: 0x%08x 0x%08x\n",
-	   ((u32 *)&stats_flags)[0], ((u32 *)&stats_flags)[1]); */
-}
-
-static void bnx2x_nic_init(struct bnx2x *bp)
-{
-	int i;
-
-	for_each_queue(bp, i) {
-		struct bnx2x_fastpath *fp = &bp->fp[i];
-
-		fp->state = BNX2X_FP_STATE_CLOSED;
-		DP(NETIF_MSG_IFUP, "bnx2x_init_sb(%p,%p,%d);\n",
-		   bp, fp->status_blk, i);
-		fp->index = i;
-		bnx2x_init_sb(bp, fp->status_blk, fp->status_blk_mapping, i);
-	}
-
-	bnx2x_init_def_sb(bp, bp->def_status_blk,
-			  bp->def_status_blk_mapping, 0x10);
-	bnx2x_update_coalesce(bp);
-	bnx2x_init_rx_rings(bp);
-	bnx2x_init_tx_ring(bp);
-	bnx2x_init_sp_ring(bp);
-	bnx2x_init_context(bp);
-	bnx2x_init_internal(bp);
-	bnx2x_init_stats(bp);
-	bnx2x_init_ind_table(bp);
-	bnx2x_int_enable(bp);
-
-}
-
-/* end of nic init */
-
-/*
- * gzip service functions
- */
-
-static int bnx2x_gunzip_init(struct bnx2x *bp)
-{
-	bp->gunzip_buf = pci_alloc_consistent(bp->pdev, FW_BUF_SIZE,
-					      &bp->gunzip_mapping);
-	if (bp->gunzip_buf  == NULL)
-		goto gunzip_nomem1;
-
-	bp->strm = kmalloc(sizeof(*bp->strm), GFP_KERNEL);
-	if (bp->strm  == NULL)
-		goto gunzip_nomem2;
-
-	bp->strm->workspace = kmalloc(zlib_inflate_workspacesize(),
-				      GFP_KERNEL);
-	if (bp->strm->workspace == NULL)
-		goto gunzip_nomem3;
-
-	return 0;
-
-gunzip_nomem3:
-	kfree(bp->strm);
-	bp->strm = NULL;
-
-gunzip_nomem2:
-	pci_free_consistent(bp->pdev, FW_BUF_SIZE, bp->gunzip_buf,
-			    bp->gunzip_mapping);
-	bp->gunzip_buf = NULL;
-
-gunzip_nomem1:
-	printk(KERN_ERR PFX "%s: Cannot allocate firmware buffer for"
-	       " uncompression\n", bp->dev->name);
-	return -ENOMEM;
-}
-
-static void bnx2x_gunzip_end(struct bnx2x *bp)
-{
-	kfree(bp->strm->workspace);
-
-	kfree(bp->strm);
-	bp->strm = NULL;
-
-	if (bp->gunzip_buf) {
-		pci_free_consistent(bp->pdev, FW_BUF_SIZE, bp->gunzip_buf,
-				    bp->gunzip_mapping);
-		bp->gunzip_buf = NULL;
-	}
-}
-
-static int bnx2x_gunzip(struct bnx2x *bp, u8 *zbuf, int len)
-{
-	int n, rc;
-
-	/* check gzip header */
-	if ((zbuf[0] != 0x1f) || (zbuf[1] != 0x8b) || (zbuf[2] != Z_DEFLATED))
-		return -EINVAL;
-
-	n = 10;
-
-#define FNAME   			0x8
-
-	if (zbuf[3] & FNAME)
-		while ((zbuf[n++] != 0) && (n < len));
-
-	bp->strm->next_in = zbuf + n;
-	bp->strm->avail_in = len - n;
-	bp->strm->next_out = bp->gunzip_buf;
-	bp->strm->avail_out = FW_BUF_SIZE;
-
-	rc = zlib_inflateInit2(bp->strm, -MAX_WBITS);
-	if (rc != Z_OK)
-		return rc;
-
-	rc = zlib_inflate(bp->strm, Z_FINISH);
-	if ((rc != Z_OK) && (rc != Z_STREAM_END))
-		printk(KERN_ERR PFX "%s: Firmware decompression error: %s\n",
-		       bp->dev->name, bp->strm->msg);
-
-	bp->gunzip_outlen = (FW_BUF_SIZE - bp->strm->avail_out);
-	if (bp->gunzip_outlen & 0x3)
-		printk(KERN_ERR PFX "%s: Firmware decompression error:"
-				    " gunzip_outlen (%d) not aligned\n",
-		       bp->dev->name, bp->gunzip_outlen);
-	bp->gunzip_outlen >>= 2;
-
-	zlib_inflateEnd(bp->strm);
-
-	if (rc == Z_STREAM_END)
-		return 0;
-
-	return rc;
-}
-
-/* nic load/unload */
-
-/*
- * general service functions
- */
-
-/* send a NIG loopback debug packet */
-static void bnx2x_lb_pckt(struct bnx2x *bp)
-{
-#ifdef USE_DMAE
-	u32 wb_write[3];
-#endif
-
-	/* Ethernet source and destination addresses */
-#ifdef USE_DMAE
-	wb_write[0] = 0x55555555;
-	wb_write[1] = 0x55555555;
-	wb_write[2] = 0x20;     	/* SOP */
-	REG_WR_DMAE(bp, NIG_REG_DEBUG_PACKET_LB, wb_write, 3);
-#else
-	REG_WR_IND(bp, NIG_REG_DEBUG_PACKET_LB, 0x55555555);
-	REG_WR_IND(bp, NIG_REG_DEBUG_PACKET_LB + 4, 0x55555555);
-	/* SOP */
-	REG_WR_IND(bp, NIG_REG_DEBUG_PACKET_LB + 8, 0x20);
-#endif
-
-	/* NON-IP protocol */
-#ifdef USE_DMAE
-	wb_write[0] = 0x09000000;
-	wb_write[1] = 0x55555555;
-	wb_write[2] = 0x10;     	/* EOP, eop_bvalid = 0 */
-	REG_WR_DMAE(bp, NIG_REG_DEBUG_PACKET_LB, wb_write, 3);
-#else
-	REG_WR_IND(bp, NIG_REG_DEBUG_PACKET_LB, 0x09000000);
-	REG_WR_IND(bp, NIG_REG_DEBUG_PACKET_LB + 4, 0x55555555);
-	/* EOP, eop_bvalid = 0 */
-	REG_WR_IND(bp, NIG_REG_DEBUG_PACKET_LB + 8, 0x10);
-#endif
-}
-
-/* some of the internal memories
- * are not directly readable from the driver
- * to test them we send debug packets
- */
-static int bnx2x_int_mem_test(struct bnx2x *bp)
-{
-	int factor;
-	int count, i;
-	u32 val = 0;
-
-	switch (CHIP_REV(bp)) {
-	case CHIP_REV_EMUL:
-		factor = 200;
-		break;
-	case CHIP_REV_FPGA:
-		factor = 120;
-		break;
-	default:
-		factor = 1;
-		break;
-	}
-
-	DP(NETIF_MSG_HW, "start part1\n");
-
-	/* Disable inputs of parser neighbor blocks */
-	REG_WR(bp, TSDM_REG_ENABLE_IN1, 0x0);
-	REG_WR(bp, TCM_REG_PRS_IFEN, 0x0);
-	REG_WR(bp, CFC_REG_DEBUG0, 0x1);
-	NIG_WR(NIG_REG_PRS_REQ_IN_EN, 0x0);
-
-	/*  Write 0 to parser credits for CFC search request */
-	REG_WR(bp, PRS_REG_CFC_SEARCH_INITIAL_CREDIT, 0x0);
-
-	/* send Ethernet packet */
-	bnx2x_lb_pckt(bp);
-
-	/* TODO do i reset NIG statistic? */
-	/* Wait until NIG register shows 1 packet of size 0x10 */
-	count = 1000 * factor;
-	while (count) {
-#ifdef BNX2X_DMAE_RD
-		bnx2x_read_dmae(bp, NIG_REG_STAT2_BRB_OCTET, 2);
-		val = *bnx2x_sp(bp, wb_data[0]);
-#else
-		val = REG_RD(bp, NIG_REG_STAT2_BRB_OCTET);
-		REG_RD(bp, NIG_REG_STAT2_BRB_OCTET + 4);
-#endif
-		if (val == 0x10)
-			break;
-
-		msleep(10);
-		count--;
-	}
-	if (val != 0x10) {
-		BNX2X_ERR("NIG timeout  val = 0x%x\n", val);
-		return -1;
-	}
-
-	/* Wait until PRS register shows 1 packet */
-	count = 1000 * factor;
-	while (count) {
-		val = REG_RD(bp, PRS_REG_NUM_OF_PACKETS);
-
-		if (val == 1)
-			break;
-
-		msleep(10);
-		count--;
-	}
-	if (val != 0x1) {
-		BNX2X_ERR("PRS timeout val = 0x%x\n", val);
-		return -2;
-	}
-
-	/* Reset and init BRB, PRS */
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_CLEAR, 0x3);
-	msleep(50);
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET, 0x3);
-	msleep(50);
-	bnx2x_init_block(bp, BRB1_COMMON_START, BRB1_COMMON_END);
-	bnx2x_init_block(bp, PRS_COMMON_START, PRS_COMMON_END);
-
-	DP(NETIF_MSG_HW, "part2\n");
-
-	/* Disable inputs of parser neighbor blocks */
-	REG_WR(bp, TSDM_REG_ENABLE_IN1, 0x0);
-	REG_WR(bp, TCM_REG_PRS_IFEN, 0x0);
-	REG_WR(bp, CFC_REG_DEBUG0, 0x1);
-	NIG_WR(NIG_REG_PRS_REQ_IN_EN, 0x0);
-
-	/* Write 0 to parser credits for CFC search request */
-	REG_WR(bp, PRS_REG_CFC_SEARCH_INITIAL_CREDIT, 0x0);
-
-	/* send 10 Ethernet packets */
-	for (i = 0; i < 10; i++)
-		bnx2x_lb_pckt(bp);
-
-	/* Wait until NIG register shows 10 + 1
-	   packets of size 11*0x10 = 0xb0 */
-	count = 1000 * factor;
-	while (count) {
-#ifdef BNX2X_DMAE_RD
-		bnx2x_read_dmae(bp, NIG_REG_STAT2_BRB_OCTET, 2);
-		val = *bnx2x_sp(bp, wb_data[0]);
-#else
-		val = REG_RD(bp, NIG_REG_STAT2_BRB_OCTET);
-		REG_RD(bp, NIG_REG_STAT2_BRB_OCTET + 4);
-#endif
-		if (val == 0xb0)
-			break;
-
-		msleep(10);
-		count--;
-	}
-	if (val != 0xb0) {
-		BNX2X_ERR("NIG timeout  val = 0x%x\n", val);
-		return -3;
-	}
-
-	/* Wait until PRS register shows 2 packets */
-	val = REG_RD(bp, PRS_REG_NUM_OF_PACKETS);
-	if (val != 2)
-		BNX2X_ERR("PRS timeout  val = 0x%x\n", val);
-
-	/* Write 1 to parser credits for CFC search request */
-	REG_WR(bp, PRS_REG_CFC_SEARCH_INITIAL_CREDIT, 0x1);
-
-	/* Wait until PRS register shows 3 packets */
-	msleep(10 * factor);
-	/* Wait until NIG register shows 1 packet of size 0x10 */
-	val = REG_RD(bp, PRS_REG_NUM_OF_PACKETS);
-	if (val != 3)
-		BNX2X_ERR("PRS timeout  val = 0x%x\n", val);
-
-	/* clear NIG EOP FIFO */
-	for (i = 0; i < 11; i++)
-		REG_RD(bp, NIG_REG_INGRESS_EOP_LB_FIFO);
-	val = REG_RD(bp, NIG_REG_INGRESS_EOP_LB_EMPTY);
-	if (val != 1) {
-		BNX2X_ERR("clear of NIG failed\n");
-		return -4;
-	}
-
-	/* Reset and init BRB, PRS, NIG */
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_CLEAR, 0x03);
-	msleep(50);
-	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET, 0x03);
-	msleep(50);
-	bnx2x_init_block(bp, BRB1_COMMON_START, BRB1_COMMON_END);
-	bnx2x_init_block(bp, PRS_COMMON_START, PRS_COMMON_END);
-#ifndef BCM_ISCSI
-	/* set NIC mode */
-	REG_WR(bp, PRS_REG_NIC_MODE, 1);
-#endif
-
-	/* Enable inputs of parser neighbor blocks */
-	REG_WR(bp, TSDM_REG_ENABLE_IN1, 0x7fffffff);
-	REG_WR(bp, TCM_REG_PRS_IFEN, 0x1);
-	REG_WR(bp, CFC_REG_DEBUG0, 0x0);
-	NIG_WR(NIG_REG_PRS_REQ_IN_EN, 0x1);
-
-	DP(NETIF_MSG_HW, "done\n");
-
-	return 0; /* OK */
-}
-
-static void enable_blocks_attention(struct bnx2x *bp)
-{
-	REG_WR(bp, PXP_REG_PXP_INT_MASK_0, 0);
-	REG_WR(bp, PXP_REG_PXP_INT_MASK_1, 0);
-	REG_WR(bp, DORQ_REG_DORQ_INT_MASK, 0);
-	REG_WR(bp, CFC_REG_CFC_INT_MASK, 0);
-	REG_WR(bp, QM_REG_QM_INT_MASK, 0);
-	REG_WR(bp, TM_REG_TM_INT_MASK, 0);
-	REG_WR(bp, XSDM_REG_XSDM_INT_MASK_0, 0);
-	REG_WR(bp, XSDM_REG_XSDM_INT_MASK_1, 0);
-	REG_WR(bp, XCM_REG_XCM_INT_MASK, 0);
-/*      REG_WR(bp, XSEM_REG_XSEM_INT_MASK_0, 0); */
-/*      REG_WR(bp, XSEM_REG_XSEM_INT_MASK_1, 0); */
-	REG_WR(bp, USDM_REG_USDM_INT_MASK_0, 0);
-	REG_WR(bp, USDM_REG_USDM_INT_MASK_1, 0);
-	REG_WR(bp, UCM_REG_UCM_INT_MASK, 0);
-/*      REG_WR(bp, USEM_REG_USEM_INT_MASK_0, 0); */
-/*      REG_WR(bp, USEM_REG_USEM_INT_MASK_1, 0); */
-	REG_WR(bp, GRCBASE_UPB + PB_REG_PB_INT_MASK, 0);
-	REG_WR(bp, CSDM_REG_CSDM_INT_MASK_0, 0);
-	REG_WR(bp, CSDM_REG_CSDM_INT_MASK_1, 0);
-	REG_WR(bp, CCM_REG_CCM_INT_MASK, 0);
-/*      REG_WR(bp, CSEM_REG_CSEM_INT_MASK_0, 0); */
-/*      REG_WR(bp, CSEM_REG_CSEM_INT_MASK_1, 0); */
-	REG_WR(bp, PXP2_REG_PXP2_INT_MASK, 0x480000);
-	REG_WR(bp, TSDM_REG_TSDM_INT_MASK_0, 0);
-	REG_WR(bp, TSDM_REG_TSDM_INT_MASK_1, 0);
-	REG_WR(bp, TCM_REG_TCM_INT_MASK, 0);
-/*      REG_WR(bp, TSEM_REG_TSEM_INT_MASK_0, 0); */
-/*      REG_WR(bp, TSEM_REG_TSEM_INT_MASK_1, 0); */
-	REG_WR(bp, CDU_REG_CDU_INT_MASK, 0);
-	REG_WR(bp, DMAE_REG_DMAE_INT_MASK, 0);
-/*      REG_WR(bp, MISC_REG_MISC_INT_MASK, 0); */
-	REG_WR(bp, PBF_REG_PBF_INT_MASK, 0X18); 	/* bit 3,4 masked */
-}
-
-static int bnx2x_function_init(struct bnx2x *bp, int mode)
-{
-	int func = bp->port;
-	int port = func ? PORT1 : PORT0;
-	u32 val, i;
-#ifdef USE_DMAE
-	u32 wb_write[2];
-#endif
-
-	DP(BNX2X_MSG_MCP, "function is %d  mode is %x\n", func, mode);
-	if ((func != 0) && (func != 1)) {
-		BNX2X_ERR("BAD function number (%d)\n", func);
-		return -ENODEV;
-	}
-
-	bnx2x_gunzip_init(bp);
-
-	if (mode & 0x1) {       /* init common */
-		DP(BNX2X_MSG_MCP, "starting common init  func %d  mode %x\n",
-		   func, mode);
-		REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET,
-		       0xffffffff);
-		REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
-		       0xfffc);
-		bnx2x_init_block(bp, MISC_COMMON_START, MISC_COMMON_END);
-
-		REG_WR(bp, MISC_REG_LCPLL_CTRL_REG_2, 0x100);
-		msleep(30);
-		REG_WR(bp, MISC_REG_LCPLL_CTRL_REG_2, 0x0);
-
-		bnx2x_init_block(bp, PXP_COMMON_START, PXP_COMMON_END);
-		bnx2x_init_block(bp, PXP2_COMMON_START, PXP2_COMMON_END);
-
-		bnx2x_init_pxp(bp);
-
-		if (CHIP_REV(bp) == CHIP_REV_Ax) {
-			/* enable HW interrupt from PXP on USDM
-			   overflow bit 16 on INT_MASK_0 */
-			REG_WR(bp, PXP_REG_PXP_INT_MASK_0, 0);
-		}
-
-#ifdef __BIG_ENDIAN
-		REG_WR(bp, PXP2_REG_RQ_QM_ENDIAN_M, 1);
-		REG_WR(bp, PXP2_REG_RQ_TM_ENDIAN_M, 1);
-		REG_WR(bp, PXP2_REG_RQ_SRC_ENDIAN_M, 1);
-		REG_WR(bp, PXP2_REG_RQ_CDU_ENDIAN_M, 1);
-		REG_WR(bp, PXP2_REG_RQ_DBG_ENDIAN_M, 1);
-		REG_WR(bp, PXP2_REG_RQ_HC_ENDIAN_M, 1);
-
-/*      	REG_WR(bp, PXP2_REG_RD_PBF_SWAP_MODE, 1); */
-		REG_WR(bp, PXP2_REG_RD_QM_SWAP_MODE, 1);
-		REG_WR(bp, PXP2_REG_RD_TM_SWAP_MODE, 1);
-		REG_WR(bp, PXP2_REG_RD_SRC_SWAP_MODE, 1);
-		REG_WR(bp, PXP2_REG_RD_CDURD_SWAP_MODE, 1);
-#endif
-
-#ifndef BCM_ISCSI
-		/* set NIC mode */
-		REG_WR(bp, PRS_REG_NIC_MODE, 1);
-#endif
-
-		REG_WR(bp, PXP2_REG_RQ_CDU_P_SIZE, 5);
-#ifdef BCM_ISCSI
-		REG_WR(bp, PXP2_REG_RQ_TM_P_SIZE, 5);
-		REG_WR(bp, PXP2_REG_RQ_QM_P_SIZE, 5);
-		REG_WR(bp, PXP2_REG_RQ_SRC_P_SIZE, 5);
-#endif
-
-		bnx2x_init_block(bp, DMAE_COMMON_START, DMAE_COMMON_END);
-
-		/* let the HW do it's magic ... */
-		msleep(100);
-		/* finish PXP init
-		   (can be moved up if we want to use the DMAE) */
-		val = REG_RD(bp, PXP2_REG_RQ_CFG_DONE);
-		if (val != 1) {
-			BNX2X_ERR("PXP2 CFG failed\n");
-			return -EBUSY;
-		}
-
-		val = REG_RD(bp, PXP2_REG_RD_INIT_DONE);
-		if (val != 1) {
-			BNX2X_ERR("PXP2 RD_INIT failed\n");
-			return -EBUSY;
-		}
-
-		REG_WR(bp, PXP2_REG_RQ_DISABLE_INPUTS, 0);
-		REG_WR(bp, PXP2_REG_RD_DISABLE_INPUTS, 0);
-
-		bnx2x_init_fill(bp, TSEM_REG_PRAM, 0, 8);
-
-		bnx2x_init_block(bp, TCM_COMMON_START, TCM_COMMON_END);
-		bnx2x_init_block(bp, UCM_COMMON_START, UCM_COMMON_END);
-		bnx2x_init_block(bp, CCM_COMMON_START, CCM_COMMON_END);
-		bnx2x_init_block(bp, XCM_COMMON_START, XCM_COMMON_END);
-
-#ifdef BNX2X_DMAE_RD
-		bnx2x_read_dmae(bp, XSEM_REG_PASSIVE_BUFFER, 3);
-		bnx2x_read_dmae(bp, CSEM_REG_PASSIVE_BUFFER, 3);
-		bnx2x_read_dmae(bp, TSEM_REG_PASSIVE_BUFFER, 3);
-		bnx2x_read_dmae(bp, USEM_REG_PASSIVE_BUFFER, 3);
-#else
-		REG_RD(bp, XSEM_REG_PASSIVE_BUFFER);
-		REG_RD(bp, XSEM_REG_PASSIVE_BUFFER + 4);
-		REG_RD(bp, XSEM_REG_PASSIVE_BUFFER + 8);
-		REG_RD(bp, CSEM_REG_PASSIVE_BUFFER);
-		REG_RD(bp, CSEM_REG_PASSIVE_BUFFER + 4);
-		REG_RD(bp, CSEM_REG_PASSIVE_BUFFER + 8);
-		REG_RD(bp, TSEM_REG_PASSIVE_BUFFER);
-		REG_RD(bp, TSEM_REG_PASSIVE_BUFFER + 4);
-		REG_RD(bp, TSEM_REG_PASSIVE_BUFFER + 8);
-		REG_RD(bp, USEM_REG_PASSIVE_BUFFER);
-		REG_RD(bp, USEM_REG_PASSIVE_BUFFER + 4);
-		REG_RD(bp, USEM_REG_PASSIVE_BUFFER + 8);
-#endif
-		bnx2x_init_block(bp, QM_COMMON_START, QM_COMMON_END);
-		/* soft reset pulse */
-		REG_WR(bp, QM_REG_SOFT_RESET, 1);
-		REG_WR(bp, QM_REG_SOFT_RESET, 0);
-
-#ifdef BCM_ISCSI
-		bnx2x_init_block(bp, TIMERS_COMMON_START, TIMERS_COMMON_END);
-#endif
-		bnx2x_init_block(bp, DQ_COMMON_START, DQ_COMMON_END);
-		REG_WR(bp, DORQ_REG_DPM_CID_OFST, BCM_PAGE_BITS);
-		if (CHIP_REV(bp) == CHIP_REV_Ax) {
-			/* enable hw interrupt from doorbell Q */
-			REG_WR(bp, DORQ_REG_DORQ_INT_MASK, 0);
-		}
-
-		bnx2x_init_block(bp, BRB1_COMMON_START, BRB1_COMMON_END);
-
-		if (CHIP_REV_IS_SLOW(bp)) {
-			/* fix for emulation and FPGA for no pause */
-			REG_WR(bp, BRB1_REG_PAUSE_HIGH_THRESHOLD_0, 513);
-			REG_WR(bp, BRB1_REG_PAUSE_HIGH_THRESHOLD_1, 513);
-			REG_WR(bp, BRB1_REG_PAUSE_LOW_THRESHOLD_0, 0);
-			REG_WR(bp, BRB1_REG_PAUSE_LOW_THRESHOLD_1, 0);
-		}
-
-		bnx2x_init_block(bp, PRS_COMMON_START, PRS_COMMON_END);
-
-		bnx2x_init_block(bp, TSDM_COMMON_START, TSDM_COMMON_END);
-		bnx2x_init_block(bp, CSDM_COMMON_START, CSDM_COMMON_END);
-		bnx2x_init_block(bp, USDM_COMMON_START, USDM_COMMON_END);
-		bnx2x_init_block(bp, XSDM_COMMON_START, XSDM_COMMON_END);
-
-		bnx2x_init_fill(bp, TSTORM_INTMEM_ADDR, 0, STORM_INTMEM_SIZE);
-		bnx2x_init_fill(bp, CSTORM_INTMEM_ADDR, 0, STORM_INTMEM_SIZE);
-		bnx2x_init_fill(bp, XSTORM_INTMEM_ADDR, 0, STORM_INTMEM_SIZE);
-		bnx2x_init_fill(bp, USTORM_INTMEM_ADDR, 0, STORM_INTMEM_SIZE);
-
-		bnx2x_init_block(bp, TSEM_COMMON_START, TSEM_COMMON_END);
-		bnx2x_init_block(bp, USEM_COMMON_START, USEM_COMMON_END);
-		bnx2x_init_block(bp, CSEM_COMMON_START, CSEM_COMMON_END);
-		bnx2x_init_block(bp, XSEM_COMMON_START, XSEM_COMMON_END);
-
-		/* sync semi rtc */
-		REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_CLEAR,
-		       0x80000000);
-		REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET,
-		       0x80000000);
-
-		bnx2x_init_block(bp, UPB_COMMON_START, UPB_COMMON_END);
-		bnx2x_init_block(bp, XPB_COMMON_START, XPB_COMMON_END);
-		bnx2x_init_block(bp, PBF_COMMON_START, PBF_COMMON_END);
-
-		REG_WR(bp, SRC_REG_SOFT_RST, 1);
-		for (i = SRC_REG_KEYRSS0_0; i <= SRC_REG_KEYRSS1_9; i += 4) {
-			REG_WR(bp, i, 0xc0cac01a);
-			/* TODO: replace with something meaningful */
-		}
-		/* SRCH COMMON comes here */
-		REG_WR(bp, SRC_REG_SOFT_RST, 0);
-
-		if (sizeof(union cdu_context) != 1024) {
-			/* we currently assume that a context is 1024 bytes */
-			printk(KERN_ALERT PFX "please adjust the size of"
-			       " cdu_context(%ld)\n",
-			       (long)sizeof(union cdu_context));
-		}
-		val = (4 << 24) + (0 << 12) + 1024;
-		REG_WR(bp, CDU_REG_CDU_GLOBAL_PARAMS, val);
-		bnx2x_init_block(bp, CDU_COMMON_START, CDU_COMMON_END);
-
-		bnx2x_init_block(bp, CFC_COMMON_START, CFC_COMMON_END);
-		REG_WR(bp, CFC_REG_INIT_REG, 0x7FF);
-
-		bnx2x_init_block(bp, HC_COMMON_START, HC_COMMON_END);
-		bnx2x_init_block(bp, MISC_AEU_COMMON_START,
-				 MISC_AEU_COMMON_END);
-		/* RXPCS COMMON comes here */
-		/* EMAC0 COMMON comes here */
-		/* EMAC1 COMMON comes here */
-		/* DBU COMMON comes here */
-		/* DBG COMMON comes here */
-		bnx2x_init_block(bp, NIG_COMMON_START, NIG_COMMON_END);
-
-		if (CHIP_REV_IS_SLOW(bp))
-			msleep(200);
-
-		/* finish CFC init */
-		val = REG_RD(bp, CFC_REG_LL_INIT_DONE);
-		if (val != 1) {
-			BNX2X_ERR("CFC LL_INIT failed\n");
-			return -EBUSY;
-		}
-
-		val = REG_RD(bp, CFC_REG_AC_INIT_DONE);
-		if (val != 1) {
-			BNX2X_ERR("CFC AC_INIT failed\n");
-			return -EBUSY;
-		}
-
-		val = REG_RD(bp, CFC_REG_CAM_INIT_DONE);
-		if (val != 1) {
-			BNX2X_ERR("CFC CAM_INIT failed\n");
-			return -EBUSY;
-		}
-
-		REG_WR(bp, CFC_REG_DEBUG0, 0);
-
-		/* read NIG statistic
-		   to see if this is our first up since powerup */
-#ifdef BNX2X_DMAE_RD
-		bnx2x_read_dmae(bp, NIG_REG_STAT2_BRB_OCTET, 2);
-		val = *bnx2x_sp(bp, wb_data[0]);
-#else
-		val = REG_RD(bp, NIG_REG_STAT2_BRB_OCTET);
-		REG_RD(bp, NIG_REG_STAT2_BRB_OCTET + 4);
-#endif
-		/* do internal memory self test */
-		if ((val == 0) && bnx2x_int_mem_test(bp)) {
-			BNX2X_ERR("internal mem selftest failed\n");
-			return -EBUSY;
-		}
-
-		/* clear PXP2 attentions */
-		REG_RD(bp, PXP2_REG_PXP2_INT_STS_CLR);
-
-		enable_blocks_attention(bp);
-		/* enable_blocks_parity(bp); */
-
-		switch (bp->board & SHARED_HW_CFG_BOARD_TYPE_MASK) {
-		case SHARED_HW_CFG_BOARD_TYPE_BCM957710A1022G:
-			/* Fan failure is indicated by SPIO 5 */
-			bnx2x_set_spio(bp, MISC_REGISTERS_SPIO_5,
-				       MISC_REGISTERS_SPIO_INPUT_HI_Z);
-
-			/* set to active low mode */
-			val = REG_RD(bp, MISC_REG_SPIO_INT);
-			val |= ((1 << MISC_REGISTERS_SPIO_5) <<
-					MISC_REGISTERS_SPIO_INT_OLD_SET_POS);
-			REG_WR(bp, MISC_REG_SPIO_INT, val);
-
-			/* enable interrupt to signal the IGU */
-			val = REG_RD(bp, MISC_REG_SPIO_EVENT_EN);
-			val |= (1 << MISC_REGISTERS_SPIO_5);
-			REG_WR(bp, MISC_REG_SPIO_EVENT_EN, val);
-			break;
-
-		default:
-			break;
-		}
-
-	} /* end of common init */
-
-	/* per port init */
-
-	/* the phys address is shifted right 12 bits and has an added
-	   1=valid bit added to the 53rd bit
-	   then since this is a wide register(TM)
-	   we split it into two 32 bit writes
-	 */
-#define RQ_ONCHIP_AT_PORT_SIZE  384
-#define ONCHIP_ADDR1(x)   ((u32)(((u64)x >> 12) & 0xFFFFFFFF))
-#define ONCHIP_ADDR2(x)   ((u32)((1 << 20) | ((u64)x >> 44)))
-#define PXP_ONE_ILT(x)    ((x << 10) | x)
-
-	DP(BNX2X_MSG_MCP, "starting per-function init port is %x\n", func);
-
-	REG_WR(bp, NIG_REG_MASK_INTERRUPT_PORT0 + func*4, 0);
-
-	/* Port PXP comes here */
-	/* Port PXP2 comes here */
-
-	/* Offset is
-	 * Port0  0
-	 * Port1  384 */
-	i = func * RQ_ONCHIP_AT_PORT_SIZE;
-#ifdef USE_DMAE
-	wb_write[0] = ONCHIP_ADDR1(bnx2x_sp_mapping(bp, context));
-	wb_write[1] = ONCHIP_ADDR2(bnx2x_sp_mapping(bp, context));
-	REG_WR_DMAE(bp, PXP2_REG_RQ_ONCHIP_AT + i*8, wb_write, 2);
-#else
-	REG_WR_IND(bp, PXP2_REG_RQ_ONCHIP_AT + i*8,
-		   ONCHIP_ADDR1(bnx2x_sp_mapping(bp, context)));
-	REG_WR_IND(bp, PXP2_REG_RQ_ONCHIP_AT + i*8 + 4,
-		   ONCHIP_ADDR2(bnx2x_sp_mapping(bp, context)));
-#endif
-	REG_WR(bp, PXP2_REG_PSWRQ_CDU0_L2P + func*4, PXP_ONE_ILT(i));
-
-#ifdef BCM_ISCSI
-	/* Port0  1
-	 * Port1  385 */
-	i++;
-	wb_write[0] = ONCHIP_ADDR1(bp->timers_mapping);
-	wb_write[1] = ONCHIP_ADDR2(bp->timers_mapping);
-	REG_WR_DMAE(bp, PXP2_REG_RQ_ONCHIP_AT + i*8, wb_write, 2);
-	REG_WR(bp, PXP2_REG_PSWRQ_TM0_L2P + func*4, PXP_ONE_ILT(i));
-
-	/* Port0  2
-	 * Port1  386 */
-	i++;
-	wb_write[0] = ONCHIP_ADDR1(bp->qm_mapping);
-	wb_write[1] = ONCHIP_ADDR2(bp->qm_mapping);
-	REG_WR_DMAE(bp, PXP2_REG_RQ_ONCHIP_AT + i*8, wb_write, 2);
-	REG_WR(bp, PXP2_REG_PSWRQ_QM0_L2P + func*4, PXP_ONE_ILT(i));
-
-	/* Port0  3
-	 * Port1  387 */
-	i++;
-	wb_write[0] = ONCHIP_ADDR1(bp->t1_mapping);
-	wb_write[1] = ONCHIP_ADDR2(bp->t1_mapping);
-	REG_WR_DMAE(bp, PXP2_REG_RQ_ONCHIP_AT + i*8, wb_write, 2);
-	REG_WR(bp, PXP2_REG_PSWRQ_SRC0_L2P + func*4, PXP_ONE_ILT(i));
-#endif
-
-	/* Port TCM comes here */
-	/* Port UCM comes here */
-	/* Port CCM comes here */
-	bnx2x_init_block(bp, func ? XCM_PORT1_START : XCM_PORT0_START,
-			     func ? XCM_PORT1_END : XCM_PORT0_END);
-
-#ifdef USE_DMAE
-	wb_write[0] = 0;
-	wb_write[1] = 0;
-#endif
-	for (i = 0; i < 32; i++) {
-		REG_WR(bp, QM_REG_BASEADDR + (func*32 + i)*4, 1024 * 4 * i);
-#ifdef USE_DMAE
-		REG_WR_DMAE(bp, QM_REG_PTRTBL + (func*32 + i)*8, wb_write, 2);
-#else
-		REG_WR_IND(bp, QM_REG_PTRTBL + (func*32 + i)*8, 0);
-		REG_WR_IND(bp, QM_REG_PTRTBL + (func*32 + i)*8 + 4, 0);
-#endif
-	}
-	REG_WR(bp, QM_REG_CONNNUM_0 + func*4, 1024/16 - 1);
-
-	/* Port QM comes here */
-
-#ifdef BCM_ISCSI
-	REG_WR(bp, TM_REG_LIN0_SCAN_TIME + func*4, 1024/64*20);
-	REG_WR(bp, TM_REG_LIN0_MAX_ACTIVE_CID + func*4, 31);
-
-	bnx2x_init_block(bp, func ? TIMERS_PORT1_START : TIMERS_PORT0_START,
-			     func ? TIMERS_PORT1_END : TIMERS_PORT0_END);
-#endif
-	/* Port DQ comes here */
-	/* Port BRB1 comes here */
-	bnx2x_init_block(bp, func ? PRS_PORT1_START : PRS_PORT0_START,
-			     func ? PRS_PORT1_END : PRS_PORT0_END);
-	/* Port TSDM comes here */
-	/* Port CSDM comes here */
-	/* Port USDM comes here */
-	/* Port XSDM comes here */
-	bnx2x_init_block(bp, func ? TSEM_PORT1_START : TSEM_PORT0_START,
-			     func ? TSEM_PORT1_END : TSEM_PORT0_END);
-	bnx2x_init_block(bp, func ? USEM_PORT1_START : USEM_PORT0_START,
-			     func ? USEM_PORT1_END : USEM_PORT0_END);
-	bnx2x_init_block(bp, func ? CSEM_PORT1_START : CSEM_PORT0_START,
-			     func ? CSEM_PORT1_END : CSEM_PORT0_END);
-	bnx2x_init_block(bp, func ? XSEM_PORT1_START : XSEM_PORT0_START,
-			     func ? XSEM_PORT1_END : XSEM_PORT0_END);
-	/* Port UPB comes here */
-	/* Port XSDM comes here */
-	bnx2x_init_block(bp, func ? PBF_PORT1_START : PBF_PORT0_START,
-			     func ? PBF_PORT1_END : PBF_PORT0_END);
-
-	/* configure PBF to work without PAUSE mtu 9000 */
-	REG_WR(bp, PBF_REG_P0_PAUSE_ENABLE + func*4, 0);
-
-	/* update threshold */
-	REG_WR(bp, PBF_REG_P0_ARB_THRSH + func*4, (9040/16));
-	/* update init credit */
-	REG_WR(bp, PBF_REG_P0_INIT_CRD + func*4, (9040/16) + 553 - 22);
-
-	/* probe changes */
-	REG_WR(bp, PBF_REG_INIT_P0 + func*4, 1);
-	msleep(5);
-	REG_WR(bp, PBF_REG_INIT_P0 + func*4, 0);
-
-#ifdef BCM_ISCSI
-	/* tell the searcher where the T2 table is */
-	REG_WR(bp, SRC_REG_COUNTFREE0 + func*4, 16*1024/64);
-
-	wb_write[0] = U64_LO(bp->t2_mapping);
-	wb_write[1] = U64_HI(bp->t2_mapping);
-	REG_WR_DMAE(bp, SRC_REG_FIRSTFREE0 + func*4, wb_write, 2);
-	wb_write[0] = U64_LO((u64)bp->t2_mapping + 16*1024 - 64);
-	wb_write[1] = U64_HI((u64)bp->t2_mapping + 16*1024 - 64);
-	REG_WR_DMAE(bp, SRC_REG_LASTFREE0 + func*4, wb_write, 2);
-
-	REG_WR(bp, SRC_REG_NUMBER_HASH_BITS0 + func*4, 10);
-	/* Port SRCH comes here */
-#endif
-	/* Port CDU comes here */
-	/* Port CFC comes here */
-	bnx2x_init_block(bp, func ? HC_PORT1_START : HC_PORT0_START,
-			     func ? HC_PORT1_END : HC_PORT0_END);
-	bnx2x_init_block(bp, func ? MISC_AEU_PORT1_START :
-				    MISC_AEU_PORT0_START,
-			     func ? MISC_AEU_PORT1_END : MISC_AEU_PORT0_END);
-	/* Port PXPCS comes here */
-	/* Port EMAC0 comes here */
-	/* Port EMAC1 comes here */
-	/* Port DBU comes here */
-	/* Port DBG comes here */
-	bnx2x_init_block(bp, func ? NIG_PORT1_START : NIG_PORT0_START,
-			     func ? NIG_PORT1_END : NIG_PORT0_END);
-	REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL + func*4, 1);
-	/* Port MCP comes here */
-	/* Port DMAE comes here */
-
-	switch (bp->board & SHARED_HW_CFG_BOARD_TYPE_MASK) {
-	case SHARED_HW_CFG_BOARD_TYPE_BCM957710A1022G:
-		/* add SPIO 5 to group 0 */
-		val = REG_RD(bp, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0);
-		val |= AEU_INPUTS_ATTN_BITS_SPIO5;
-		REG_WR(bp, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0, val);
-		break;
-
-	default:
-		break;
-	}
-
-	bnx2x_link_reset(bp);
-
-	/* Reset PCIE errors for debug */
-	REG_WR(bp, 0x2114, 0xffffffff);
-	REG_WR(bp, 0x2120, 0xffffffff);
-	REG_WR(bp, 0x2814, 0xffffffff);
-
-	/* !!! move to init_values.h */
-	REG_WR(bp, XSDM_REG_INIT_CREDIT_PXP_CTRL, 0x1);
-	REG_WR(bp, USDM_REG_INIT_CREDIT_PXP_CTRL, 0x1);
-	REG_WR(bp, CSDM_REG_INIT_CREDIT_PXP_CTRL, 0x1);
-	REG_WR(bp, TSDM_REG_INIT_CREDIT_PXP_CTRL, 0x1);
-
-	REG_WR(bp, DBG_REG_PCI_REQ_CREDIT, 0x1);
-	REG_WR(bp, TM_REG_PCIARB_CRDCNT_VAL, 0x1);
-	REG_WR(bp, CDU_REG_CDU_DEBUG, 0x264);
-	REG_WR(bp, CDU_REG_CDU_DEBUG, 0x0);
-
-	bnx2x_gunzip_end(bp);
-
-	if (!nomcp) {
-		port = bp->port;
-
-		bp->fw_drv_pulse_wr_seq =
-				(SHMEM_RD(bp, func_mb[port].drv_pulse_mb) &
-				 DRV_PULSE_SEQ_MASK);
-		bp->fw_mb = SHMEM_RD(bp, func_mb[port].fw_mb_param);
-		DP(BNX2X_MSG_MCP, "drv_pulse 0x%x  fw_mb 0x%x\n",
-		   bp->fw_drv_pulse_wr_seq, bp->fw_mb);
-	} else {
-		bp->fw_mb = 0;
-	}
-
-	return 0;
-}
-
-/* send the MCP a request, block until there is a reply */
-static u32 bnx2x_fw_command(struct bnx2x *bp, u32 command)
-{
-	int port = bp->port;
-	u32 seq = ++bp->fw_seq;
-	u32 rc = 0;
-
-	SHMEM_WR(bp, func_mb[port].drv_mb_header, (command | seq));
-	DP(BNX2X_MSG_MCP, "wrote command (%x) to FW MB\n", (command | seq));
-
-	/* let the FW do it's magic ... */
-	msleep(100); /* TBD */
-
-	if (CHIP_REV_IS_SLOW(bp))
-		msleep(900);
-
-	rc = SHMEM_RD(bp, func_mb[port].fw_mb_header);
-	DP(BNX2X_MSG_MCP, "read (%x) seq is (%x) from FW MB\n", rc, seq);
-
-	/* is this a reply to our command? */
-	if (seq == (rc & FW_MSG_SEQ_NUMBER_MASK)) {
-		rc &= FW_MSG_CODE_MASK;
-
-	} else {
-		/* FW BUG! */
-		BNX2X_ERR("FW failed to respond!\n");
-		bnx2x_fw_dump(bp);
-		rc = 0;
-	}
-
-	return rc;
-}
-
-static void bnx2x_free_mem(struct bnx2x *bp)
-{
-
-#define BNX2X_PCI_FREE(x, y, size) \
-	do { \
-		if (x) { \
-			pci_free_consistent(bp->pdev, size, x, y); \
-			x = NULL; \
-			y = 0; \
-		} \
-	} while (0)
-
-#define BNX2X_FREE(x) \
-	do { \
-		if (x) { \
-			vfree(x); \
-			x = NULL; \
-		} \
-	} while (0)
-
-	int i;
-
-	/* fastpath */
-	for_each_queue(bp, i) {
-
-		/* Status blocks */
-		BNX2X_PCI_FREE(bnx2x_fp(bp, i, status_blk),
-			       bnx2x_fp(bp, i, status_blk_mapping),
-			       sizeof(struct host_status_block) +
-			       sizeof(struct eth_tx_db_data));
-
-		/* fast path rings: tx_buf tx_desc rx_buf rx_desc rx_comp */
-		BNX2X_FREE(bnx2x_fp(bp, i, tx_buf_ring));
-		BNX2X_PCI_FREE(bnx2x_fp(bp, i, tx_desc_ring),
-			       bnx2x_fp(bp, i, tx_desc_mapping),
-			       sizeof(struct eth_tx_bd) * NUM_TX_BD);
-
-		BNX2X_FREE(bnx2x_fp(bp, i, rx_buf_ring));
-		BNX2X_PCI_FREE(bnx2x_fp(bp, i, rx_desc_ring),
-			       bnx2x_fp(bp, i, rx_desc_mapping),
-			       sizeof(struct eth_rx_bd) * NUM_RX_BD);
-
-		BNX2X_PCI_FREE(bnx2x_fp(bp, i, rx_comp_ring),
-			       bnx2x_fp(bp, i, rx_comp_mapping),
-			       sizeof(struct eth_fast_path_rx_cqe) *
-			       NUM_RCQ_BD);
-	}
-
-	BNX2X_FREE(bp->fp);
-
-	/* end of fastpath */
-
-	BNX2X_PCI_FREE(bp->def_status_blk, bp->def_status_blk_mapping,
-		       (sizeof(struct host_def_status_block)));
-
-	BNX2X_PCI_FREE(bp->slowpath, bp->slowpath_mapping,
-		       (sizeof(struct bnx2x_slowpath)));
-
-#ifdef BCM_ISCSI
-	BNX2X_PCI_FREE(bp->t1, bp->t1_mapping, 64*1024);
-	BNX2X_PCI_FREE(bp->t2, bp->t2_mapping, 16*1024);
-	BNX2X_PCI_FREE(bp->timers, bp->timers_mapping, 8*1024);
-	BNX2X_PCI_FREE(bp->qm, bp->qm_mapping, 128*1024);
-#endif
-	BNX2X_PCI_FREE(bp->spq, bp->spq_mapping, PAGE_SIZE);
-
-#undef BNX2X_PCI_FREE
-#undef BNX2X_KFREE
-}
-
-static int bnx2x_alloc_mem(struct bnx2x *bp)
-{
-
-#define BNX2X_PCI_ALLOC(x, y, size) \
-	do { \
-		x = pci_alloc_consistent(bp->pdev, size, y); \
-		if (x == NULL) \
-			goto alloc_mem_err; \
-		memset(x, 0, size); \
-	} while (0)
-
-#define BNX2X_ALLOC(x, size) \
-	do { \
-		x = vmalloc(size); \
-		if (x == NULL) \
-			goto alloc_mem_err; \
-		memset(x, 0, size); \
-	} while (0)
-
-	int i;
-
-	/* fastpath */
-	BNX2X_ALLOC(bp->fp, sizeof(struct bnx2x_fastpath) * bp->num_queues);
-
-	for_each_queue(bp, i) {
-		bnx2x_fp(bp, i, bp) = bp;
-
-		/* Status blocks */
-		BNX2X_PCI_ALLOC(bnx2x_fp(bp, i, status_blk),
-				&bnx2x_fp(bp, i, status_blk_mapping),
-				sizeof(struct host_status_block) +
-				sizeof(struct eth_tx_db_data));
-
-		bnx2x_fp(bp, i, hw_tx_prods) =
-				(void *)(bnx2x_fp(bp, i, status_blk) + 1);
-
-		bnx2x_fp(bp, i, tx_prods_mapping) =
-				bnx2x_fp(bp, i, status_blk_mapping) +
-				sizeof(struct host_status_block);
-
-		/* fast path rings: tx_buf tx_desc rx_buf rx_desc rx_comp */
-		BNX2X_ALLOC(bnx2x_fp(bp, i, tx_buf_ring),
-				sizeof(struct sw_tx_bd) * NUM_TX_BD);
-		BNX2X_PCI_ALLOC(bnx2x_fp(bp, i, tx_desc_ring),
-				&bnx2x_fp(bp, i, tx_desc_mapping),
-				sizeof(struct eth_tx_bd) * NUM_TX_BD);
-
-		BNX2X_ALLOC(bnx2x_fp(bp, i, rx_buf_ring),
-				sizeof(struct sw_rx_bd) * NUM_RX_BD);
-		BNX2X_PCI_ALLOC(bnx2x_fp(bp, i, rx_desc_ring),
-				&bnx2x_fp(bp, i, rx_desc_mapping),
-				sizeof(struct eth_rx_bd) * NUM_RX_BD);
-
-		BNX2X_PCI_ALLOC(bnx2x_fp(bp, i, rx_comp_ring),
-				&bnx2x_fp(bp, i, rx_comp_mapping),
-				sizeof(struct eth_fast_path_rx_cqe) *
-				NUM_RCQ_BD);
-
-	}
-	/* end of fastpath */
-
-	BNX2X_PCI_ALLOC(bp->def_status_blk, &bp->def_status_blk_mapping,
-			sizeof(struct host_def_status_block));
-
-	BNX2X_PCI_ALLOC(bp->slowpath, &bp->slowpath_mapping,
-			sizeof(struct bnx2x_slowpath));
-
-#ifdef BCM_ISCSI
-	BNX2X_PCI_ALLOC(bp->t1, &bp->t1_mapping, 64*1024);
-
-	/* Initialize T1 */
-	for (i = 0; i < 64*1024; i += 64) {
-		*(u64 *)((char *)bp->t1 + i + 56) = 0x0UL;
-		*(u64 *)((char *)bp->t1 + i + 3) = 0x0UL;
-	}
-
-	/* allocate searcher T2 table
-	   we allocate 1/4 of alloc num for T2
-	  (which is not entered into the ILT) */
-	BNX2X_PCI_ALLOC(bp->t2, &bp->t2_mapping, 16*1024);
-
-	/* Initialize T2 */
-	for (i = 0; i < 16*1024; i += 64)
-		* (u64 *)((char *)bp->t2 + i + 56) = bp->t2_mapping + i + 64;
-
-	/* now fixup the last line in the block to point to the next block */
-	*(u64 *)((char *)bp->t2 + 1024*16-8) = bp->t2_mapping;
-
-	/* Timer block array (MAX_CONN*8) phys uncached for now 1024 conns */
-	BNX2X_PCI_ALLOC(bp->timers, &bp->timers_mapping, 8*1024);
-
-	/* QM queues (128*MAX_CONN) */
-	BNX2X_PCI_ALLOC(bp->qm, &bp->qm_mapping, 128*1024);
-#endif
-
-	/* Slow path ring */
-	BNX2X_PCI_ALLOC(bp->spq, &bp->spq_mapping, BCM_PAGE_SIZE);
-
-	return 0;
-
-alloc_mem_err:
-	bnx2x_free_mem(bp);
-	return -ENOMEM;
-
-#undef BNX2X_PCI_ALLOC
-#undef BNX2X_ALLOC
-}
-
-static void bnx2x_free_tx_skbs(struct bnx2x *bp)
-{
-	int i;
-
-	for_each_queue(bp, i) {
-		struct bnx2x_fastpath *fp = &bp->fp[i];
-
-		u16 bd_cons = fp->tx_bd_cons;
-		u16 sw_prod = fp->tx_pkt_prod;
-		u16 sw_cons = fp->tx_pkt_cons;
-
-		BUG_TRAP(fp->tx_buf_ring != NULL);
-
-		while (sw_cons != sw_prod) {
-			bd_cons = bnx2x_free_tx_pkt(bp, fp, TX_BD(sw_cons));
-			sw_cons++;
-		}
-	}
-}
-
-static void bnx2x_free_rx_skbs(struct bnx2x *bp)
-{
-	int i, j;
-
-	for_each_queue(bp, j) {
-		struct bnx2x_fastpath *fp = &bp->fp[j];
-
-		BUG_TRAP(fp->rx_buf_ring != NULL);
-
-		for (i = 0; i < NUM_RX_BD; i++) {
-			struct sw_rx_bd *rx_buf = &fp->rx_buf_ring[i];
-			struct sk_buff *skb = rx_buf->skb;
-
-			if (skb == NULL)
-				continue;
-
-			pci_unmap_single(bp->pdev,
-					 pci_unmap_addr(rx_buf, mapping),
-					 bp->rx_buf_use_size,
-					 PCI_DMA_FROMDEVICE);
-
-			rx_buf->skb = NULL;
-			dev_kfree_skb(skb);
-		}
-	}
-}
-
-static void bnx2x_free_skbs(struct bnx2x *bp)
-{
-	bnx2x_free_tx_skbs(bp);
-	bnx2x_free_rx_skbs(bp);
-}
-
-static void bnx2x_free_msix_irqs(struct bnx2x *bp)
-{
-	int i;
-
-	free_irq(bp->msix_table[0].vector, bp->dev);
-	DP(NETIF_MSG_IFDOWN, "released sp irq (%d)\n",
-	   bp->msix_table[0].vector);
-
-	for_each_queue(bp, i) {
-		DP(NETIF_MSG_IFDOWN, "about to release fp #%d->%d irq  "
-		   "state(%x)\n", i, bp->msix_table[i + 1].vector,
-		   bnx2x_fp(bp, i, state));
-
-		if (bnx2x_fp(bp, i, state) != BNX2X_FP_STATE_CLOSED)
-			BNX2X_ERR("IRQ of fp #%d being freed while "
-				  "state != closed\n", i);
-
-		free_irq(bp->msix_table[i + 1].vector, &bp->fp[i]);
-	}
-
-}
-
-static void bnx2x_free_irq(struct bnx2x *bp)
-{
-
-	if (bp->flags & USING_MSIX_FLAG) {
-
-		bnx2x_free_msix_irqs(bp);
-		pci_disable_msix(bp->pdev);
-
-		bp->flags &= ~USING_MSIX_FLAG;
-
-	} else
-		free_irq(bp->pdev->irq, bp->dev);
-}
-
-static int bnx2x_enable_msix(struct bnx2x *bp)
-{
-
-	int i;
-
-	bp->msix_table[0].entry = 0;
-	for_each_queue(bp, i)
-		bp->msix_table[i + 1].entry = i + 1;
-
-	if (pci_enable_msix(bp->pdev, &bp->msix_table[0],
-				     bp->num_queues + 1)){
-		BNX2X_LOG("failed to enable MSI-X\n");
-		return -1;
-
-	}
-
-	bp->flags |= USING_MSIX_FLAG;
-
-	return 0;
-
-}
-
-
-static int bnx2x_req_msix_irqs(struct bnx2x *bp)
-{
-
-	int i, rc;
-
-	rc = request_irq(bp->msix_table[0].vector, bnx2x_msix_sp_int, 0,
-			 bp->dev->name, bp->dev);
-
-	if (rc) {
-		BNX2X_ERR("request sp irq failed\n");
-		return -EBUSY;
-	}
-
-	for_each_queue(bp, i) {
-		rc = request_irq(bp->msix_table[i + 1].vector,
-				 bnx2x_msix_fp_int, 0,
-				 bp->dev->name, &bp->fp[i]);
-
-		if (rc) {
-			BNX2X_ERR("request fp #%d irq failed  "
-				  "rc %d\n", i, rc);
-			bnx2x_free_msix_irqs(bp);
-			return -EBUSY;
-		}
-
-		bnx2x_fp(bp, i, state) = BNX2X_FP_STATE_IRQ;
-
-	}
-
-	return 0;
-
-}
-
-static int bnx2x_req_irq(struct bnx2x *bp)
-{
-
-	int rc = request_irq(bp->pdev->irq, bnx2x_interrupt,
-			     IRQF_SHARED, bp->dev->name, bp->dev);
-	if (!rc)
-		bnx2x_fp(bp, 0, state) = BNX2X_FP_STATE_IRQ;
-
-	return rc;
-
-}
-
-/*
- * Init service functions
- */
-
-static void bnx2x_set_mac_addr(struct bnx2x *bp)
-{
-	struct mac_configuration_cmd *config = bnx2x_sp(bp, mac_config);
-
-	/* CAM allocation
-	 * unicasts 0-31:port0 32-63:port1
-	 * multicast 64-127:port0 128-191:port1
-	 */
-	config->hdr.length_6b = 2;
-	config->hdr.offset = bp->port ? 31 : 0;
-	config->hdr.reserved0 = 0;
-	config->hdr.reserved1 = 0;
-
-	/* primary MAC */
-	config->config_table[0].cam_entry.msb_mac_addr =
-					swab16(*(u16 *)&bp->dev->dev_addr[0]);
-	config->config_table[0].cam_entry.middle_mac_addr =
-					swab16(*(u16 *)&bp->dev->dev_addr[2]);
-	config->config_table[0].cam_entry.lsb_mac_addr =
-					swab16(*(u16 *)&bp->dev->dev_addr[4]);
-	config->config_table[0].cam_entry.flags = cpu_to_le16(bp->port);
-	config->config_table[0].target_table_entry.flags = 0;
-	config->config_table[0].target_table_entry.client_id = 0;
-	config->config_table[0].target_table_entry.vlan_id = 0;
-
-	DP(NETIF_MSG_IFUP, "setting MAC (%04x:%04x:%04x)\n",
-	   config->config_table[0].cam_entry.msb_mac_addr,
-	   config->config_table[0].cam_entry.middle_mac_addr,
-	   config->config_table[0].cam_entry.lsb_mac_addr);
-
-	/* broadcast */
-	config->config_table[1].cam_entry.msb_mac_addr = 0xffff;
-	config->config_table[1].cam_entry.middle_mac_addr = 0xffff;
-	config->config_table[1].cam_entry.lsb_mac_addr = 0xffff;
-	config->config_table[1].cam_entry.flags = cpu_to_le16(bp->port);
-	config->config_table[1].target_table_entry.flags =
-				TSTORM_CAM_TARGET_TABLE_ENTRY_BROADCAST;
-	config->config_table[1].target_table_entry.client_id = 0;
-	config->config_table[1].target_table_entry.vlan_id = 0;
-
-	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
-		      U64_HI(bnx2x_sp_mapping(bp, mac_config)),
-		      U64_LO(bnx2x_sp_mapping(bp, mac_config)), 0);
-}
-
-static int bnx2x_wait_ramrod(struct bnx2x *bp, int state, int idx,
-			     int *state_p, int poll)
-{
-	/* can take a while if any port is running */
-	int timeout = 500;
-
-	DP(NETIF_MSG_IFUP, "%s for state to become %x on IDX [%d]\n",
-	   poll ? "polling" : "waiting", state, idx);
-
-	might_sleep();
-
-	while (timeout) {
-
-		if (poll) {
-			bnx2x_rx_int(bp->fp, 10);
-			/* If index is different from 0
-			 * The reply for some commands will
-			 * be on the none default queue
-			 */
-			if (idx)
-				bnx2x_rx_int(&bp->fp[idx], 10);
-		}
-
-		mb(); /* state is changed by bnx2x_sp_event()*/
-
-		if (*state_p == state)
-			return 0;
-
-		timeout--;
-		msleep(1);
-
-	}
-
-	/* timeout! */
-	BNX2X_ERR("timeout %s for state %x on IDX [%d]\n",
-		  poll ? "polling" : "waiting", state, idx);
-
-	return -EBUSY;
-}
-
-static int bnx2x_setup_leading(struct bnx2x *bp)
-{
-
-	/* reset IGU state */
-	bnx2x_ack_sb(bp, DEF_SB_ID, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
-
-	/* SETUP ramrod */
-	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_PORT_SETUP, 0, 0, 0, 0);
-
-	return bnx2x_wait_ramrod(bp, BNX2X_STATE_OPEN, 0, &(bp->state), 0);
-
-}
-
-static int bnx2x_setup_multi(struct bnx2x *bp, int index)
-{
-
-	/* reset IGU state */
-	bnx2x_ack_sb(bp, index, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
-
-	/* SETUP ramrod */
-	bp->fp[index].state = BNX2X_FP_STATE_OPENING;
-	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_CLIENT_SETUP, index, 0, index, 0);
-
-	/* Wait for completion */
-	return bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_OPEN, index,
-				 &(bp->fp[index].state), 0);
-
-}
-
-
-static int bnx2x_poll(struct napi_struct *napi, int budget);
-static void bnx2x_set_rx_mode(struct net_device *dev);
-
-static int bnx2x_nic_load(struct bnx2x *bp, int req_irq)
-{
-	u32 load_code;
-	int i;
-
-	bp->state = BNX2X_STATE_OPENING_WAIT4_LOAD;
-
-	/* Send LOAD_REQUEST command to MCP.
-	   Returns the type of LOAD command: if it is the
-	   first port to be initialized common blocks should be
-	   initialized, otherwise - not.
-	*/
-	if (!nomcp) {
-		load_code = bnx2x_fw_command(bp, DRV_MSG_CODE_LOAD_REQ);
-		if (!load_code) {
-			BNX2X_ERR("MCP response failure, unloading\n");
-			return -EBUSY;
-		}
-		if (load_code == FW_MSG_CODE_DRV_LOAD_REFUSED) {
-			BNX2X_ERR("MCP refused load request, unloading\n");
-			return -EBUSY; /* other port in diagnostic mode */
-		}
-	} else {
-		load_code = FW_MSG_CODE_DRV_LOAD_COMMON;
-	}
-
-	/* if we can't use msix we only need one fp,
-	 * so try to enable msix with the requested number of fp's
-	 * and fallback to inta with one fp
-	 */
-	if (req_irq) {
-		if (use_inta) {
-			bp->num_queues = 1;
-		} else {
-			if ((use_multi > 1) && (use_multi <= 16))
-				/* user requested number */
-				bp->num_queues = use_multi;
-			else if (use_multi == 1)
-				bp->num_queues = num_online_cpus();
-			else
-				bp->num_queues = 1;
-
-			if (bnx2x_enable_msix(bp)) {
-				/* failed to enable msix */
-				bp->num_queues = 1;
-				if (use_multi)
-					BNX2X_ERR("Multi requested but failed"
-						  " to enable MSI-X\n");
-			}
-		}
-	}
-
-	DP(NETIF_MSG_IFUP, "set number of queues to %d\n", bp->num_queues);
-
-	if (bnx2x_alloc_mem(bp))
-		return -ENOMEM;
-
-	if (req_irq) {
-		if (bp->flags & USING_MSIX_FLAG) {
-			if (bnx2x_req_msix_irqs(bp)) {
-				pci_disable_msix(bp->pdev);
-				goto load_error;
-			}
-
-		} else {
-			if (bnx2x_req_irq(bp)) {
-				BNX2X_ERR("IRQ request failed, aborting\n");
-				goto load_error;
-			}
-		}
-	}
-
-	for_each_queue(bp, i)
-		netif_napi_add(bp->dev, &bnx2x_fp(bp, i, napi),
-			       bnx2x_poll, 128);
-
-
-	/* Initialize HW */
-	if (bnx2x_function_init(bp,
-				(load_code == FW_MSG_CODE_DRV_LOAD_COMMON))) {
-		BNX2X_ERR("HW init failed, aborting\n");
-		goto load_error;
-	}
-
-
-	atomic_set(&bp->intr_sem, 0);
-
-
-	/* Setup NIC internals and enable interrupts */
-	bnx2x_nic_init(bp);
-
-	/* Send LOAD_DONE command to MCP */
-	if (!nomcp) {
-		load_code = bnx2x_fw_command(bp, DRV_MSG_CODE_LOAD_DONE);
-		if (!load_code) {
-			BNX2X_ERR("MCP response failure, unloading\n");
-			goto load_int_disable;
-		}
-	}
-
-	bp->state = BNX2X_STATE_OPENING_WAIT4_PORT;
-
-	/* Enable Rx interrupt handling before sending the ramrod
-	   as it's completed on Rx FP queue */
-	for_each_queue(bp, i)
-		napi_enable(&bnx2x_fp(bp, i, napi));
-
-	if (bnx2x_setup_leading(bp))
-		goto load_stop_netif;
-
-	for_each_nondefault_queue(bp, i)
-		if (bnx2x_setup_multi(bp, i))
-			goto load_stop_netif;
-
-	bnx2x_set_mac_addr(bp);
-
-	bnx2x_phy_init(bp);
-
-	/* Start fast path */
-	if (req_irq) { /* IRQ is only requested from bnx2x_open */
-		netif_start_queue(bp->dev);
-		if (bp->flags & USING_MSIX_FLAG)
-			printk(KERN_INFO PFX "%s: using MSI-X\n",
-			       bp->dev->name);
-
-	/* Otherwise Tx queue should be only reenabled */
-	} else if (netif_running(bp->dev)) {
-		netif_wake_queue(bp->dev);
-		bnx2x_set_rx_mode(bp->dev);
-	}
-
-	/* start the timer */
-	mod_timer(&bp->timer, jiffies + bp->current_interval);
-
-	return 0;
-
-load_stop_netif:
-	for_each_queue(bp, i)
-		napi_disable(&bnx2x_fp(bp, i, napi));
-
-load_int_disable:
-	bnx2x_int_disable_sync(bp);
-
-	bnx2x_free_skbs(bp);
-	bnx2x_free_irq(bp);
-
-load_error:
-	bnx2x_free_mem(bp);
-
-	/* TBD we really need to reset the chip
-	   if we want to recover from this */
-	return -EBUSY;
-}
-
-
-static void bnx2x_reset_chip(struct bnx2x *bp, u32 reset_code)
-{
-	int port = bp->port;
-#ifdef USE_DMAE
-	u32 wb_write[2];
-#endif
-	int base, i;
-
-	DP(NETIF_MSG_IFDOWN, "reset called with code %x\n", reset_code);
-
-	/* Do not rcv packets to BRB */
-	REG_WR(bp, NIG_REG_LLH0_BRB1_DRV_MASK + port*4, 0x0);
-	/* Do not direct rcv packets that are not for MCP to the BRB */
-	REG_WR(bp, (port ? NIG_REG_LLH1_BRB1_NOT_MCP :
-			   NIG_REG_LLH0_BRB1_NOT_MCP), 0x0);
-
-	/* Configure IGU and AEU */
-	REG_WR(bp, HC_REG_CONFIG_0 + port*4, 0x1000);
-	REG_WR(bp, MISC_REG_AEU_MASK_ATTN_FUNC_0 + port*4, 0);
-
-	/* TODO: Close Doorbell port? */
-
-	/* Clear ILT */
-#ifdef USE_DMAE
-	wb_write[0] = 0;
-	wb_write[1] = 0;
-#endif
-	base = port * RQ_ONCHIP_AT_PORT_SIZE;
-	for (i = base; i < base + RQ_ONCHIP_AT_PORT_SIZE; i++) {
-#ifdef USE_DMAE
-		REG_WR_DMAE(bp, PXP2_REG_RQ_ONCHIP_AT + i*8, wb_write, 2);
-#else
-		REG_WR_IND(bp, PXP2_REG_RQ_ONCHIP_AT, 0);
-		REG_WR_IND(bp, PXP2_REG_RQ_ONCHIP_AT + 4, 0);
-#endif
-	}
-
-	if (reset_code == FW_MSG_CODE_DRV_UNLOAD_COMMON) {
-		/* reset_common */
-		REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_CLEAR,
-		       0xd3ffff7f);
-		REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
-		       0x1403);
-	}
-}
-
-static int bnx2x_stop_multi(struct bnx2x *bp, int index)
-{
-
-	int rc;
-
-	/* halt the connection */
-	bp->fp[index].state = BNX2X_FP_STATE_HALTING;
-	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_HALT, index, 0, 0, 0);
-
-
-	rc = bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_HALTED, index,
-				       &(bp->fp[index].state), 1);
-	if (rc) /* timeout */
-		return rc;
-
-	/* delete cfc entry */
-	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_CFC_DEL, index, 0, 0, 1);
-
-	return bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_CLOSED, index,
-				 &(bp->fp[index].state), 1);
-
-}
-
-
-static void bnx2x_stop_leading(struct bnx2x *bp)
-{
-	u16 dsb_sp_prod_idx;
-	/* if the other port is handling traffic,
-	   this can take a lot of time */
-	int timeout = 500;
-
-	might_sleep();
-
-	/* Send HALT ramrod */
-	bp->fp[0].state = BNX2X_FP_STATE_HALTING;
-	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_HALT, 0, 0, 0, 0);
-
-	if (bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_HALTED, 0,
-			       &(bp->fp[0].state), 1))
-		return;
-
-	dsb_sp_prod_idx = *bp->dsb_sp_prod;
-
-	/* Send PORT_DELETE ramrod */
-	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_PORT_DEL, 0, 0, 0, 1);
-
-	/* Wait for completion to arrive on default status block
-	   we are going to reset the chip anyway
-	   so there is not much to do if this times out
-	 */
-	while ((dsb_sp_prod_idx == *bp->dsb_sp_prod) && timeout) {
-		timeout--;
-		msleep(1);
-	}
-	if (!timeout) {
-		DP(NETIF_MSG_IFDOWN, "timeout polling for completion "
-		   "dsb_sp_prod 0x%x != dsb_sp_prod_idx 0x%x\n",
-		   *bp->dsb_sp_prod, dsb_sp_prod_idx);
-	}
-	bp->state = BNX2X_STATE_CLOSING_WAIT4_UNLOAD;
-	bp->fp[0].state = BNX2X_FP_STATE_CLOSED;
-}
-
-
-static int bnx2x_nic_unload(struct bnx2x *bp, int free_irq)
-{
-	u32 reset_code = 0;
-	int i, timeout;
-
-	bp->state = BNX2X_STATE_CLOSING_WAIT4_HALT;
-
-	del_timer_sync(&bp->timer);
-
-	bp->rx_mode = BNX2X_RX_MODE_NONE;
-	bnx2x_set_storm_rx_mode(bp);
-
-	if (netif_running(bp->dev)) {
-		netif_tx_disable(bp->dev);
-		bp->dev->trans_start = jiffies;	/* prevent tx timeout */
-	}
-
-	/* Wait until all fast path tasks complete */
-	for_each_queue(bp, i) {
-		struct bnx2x_fastpath *fp = &bp->fp[i];
-
-		timeout = 1000;
-		while (bnx2x_has_work(fp) && (timeout--))
-			msleep(1);
-		if (!timeout)
-			BNX2X_ERR("timeout waiting for queue[%d]\n", i);
-	}
-
-	/* Wait until stat ramrod returns and all SP tasks complete */
-	timeout = 1000;
-	while ((bp->stat_pending || (bp->spq_left != MAX_SPQ_PENDING)) &&
-	       (timeout--))
-		msleep(1);
-
-	for_each_queue(bp, i)
-		napi_disable(&bnx2x_fp(bp, i, napi));
-	/* Disable interrupts after Tx and Rx are disabled on stack level */
-	bnx2x_int_disable_sync(bp);
-
-	if (bp->flags & NO_WOL_FLAG)
-		reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_MCP;
-
-	else if (bp->wol) {
-		u32 emac_base = bp->port ? GRCBASE_EMAC0 : GRCBASE_EMAC1;
-		u8 *mac_addr = bp->dev->dev_addr;
-		u32 val = (EMAC_MODE_MPKT | EMAC_MODE_MPKT_RCVD |
-			   EMAC_MODE_ACPI_RCVD);
-
-		EMAC_WR(EMAC_REG_EMAC_MODE, val);
-
-		val = (mac_addr[0] << 8) | mac_addr[1];
-		EMAC_WR(EMAC_REG_EMAC_MAC_MATCH, val);
-
-		val = (mac_addr[2] << 24) | (mac_addr[3] << 16) |
-		      (mac_addr[4] << 8) | mac_addr[5];
-		EMAC_WR(EMAC_REG_EMAC_MAC_MATCH + 4, val);
-
-		reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_EN;
-
-	} else
-		reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS;
-
-	/* Close multi and leading connections */
-	for_each_nondefault_queue(bp, i)
-		if (bnx2x_stop_multi(bp, i))
-			goto unload_error;
-
-	bnx2x_stop_leading(bp);
-	if ((bp->state != BNX2X_STATE_CLOSING_WAIT4_UNLOAD) ||
-	    (bp->fp[0].state != BNX2X_FP_STATE_CLOSED)) {
-		DP(NETIF_MSG_IFDOWN, "failed to close leading properly!"
-		   "state 0x%x  fp[0].state 0x%x",
-		   bp->state, bp->fp[0].state);
-	}
-
-unload_error:
-	bnx2x_link_reset(bp);
-
-	if (!nomcp)
-		reset_code = bnx2x_fw_command(bp, reset_code);
-	else
-		reset_code = FW_MSG_CODE_DRV_UNLOAD_COMMON;
-
-	/* Release IRQs */
-	if (free_irq)
-		bnx2x_free_irq(bp);
-
-	/* Reset the chip */
-	bnx2x_reset_chip(bp, reset_code);
-
-	/* Report UNLOAD_DONE to MCP */
-	if (!nomcp)
-		bnx2x_fw_command(bp, DRV_MSG_CODE_UNLOAD_DONE);
-
-	/* Free SKBs and driver internals */
-	bnx2x_free_skbs(bp);
-	bnx2x_free_mem(bp);
-
-	bp->state = BNX2X_STATE_CLOSED;
-
-	netif_carrier_off(bp->dev);
-
-	return 0;
-}
-
-/* end of nic load/unload */
-
-/* ethtool_ops */
-
-/*
- * Init service functions
- */
-
-static void bnx2x_link_settings_supported(struct bnx2x *bp, u32 switch_cfg)
-{
-	int port = bp->port;
-	u32 ext_phy_type;
-
-	bp->phy_flags = 0;
-
-	switch (switch_cfg) {
-	case SWITCH_CFG_1G:
-		BNX2X_DEV_INFO("switch_cfg 0x%x (1G)\n", switch_cfg);
-
-		ext_phy_type = SERDES_EXT_PHY_TYPE(bp);
-		switch (ext_phy_type) {
-		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT:
-			BNX2X_DEV_INFO("ext_phy_type 0x%x (Direct)\n",
-				       ext_phy_type);
-
-			bp->supported |= (SUPPORTED_10baseT_Half |
-					  SUPPORTED_10baseT_Full |
-					  SUPPORTED_100baseT_Half |
-					  SUPPORTED_100baseT_Full |
-					  SUPPORTED_1000baseT_Full |
-					  SUPPORTED_2500baseX_Full |
-					  SUPPORTED_TP | SUPPORTED_FIBRE |
-					  SUPPORTED_Autoneg |
-					  SUPPORTED_Pause |
-					  SUPPORTED_Asym_Pause);
-			break;
-
-		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482:
-			BNX2X_DEV_INFO("ext_phy_type 0x%x (5482)\n",
-				       ext_phy_type);
-
-			bp->phy_flags |= PHY_SGMII_FLAG;
-
-			bp->supported |= (SUPPORTED_10baseT_Half |
-					  SUPPORTED_10baseT_Full |
-					  SUPPORTED_100baseT_Half |
-					  SUPPORTED_100baseT_Full |
-					  SUPPORTED_1000baseT_Full |
-					  SUPPORTED_TP | SUPPORTED_FIBRE |
-					  SUPPORTED_Autoneg |
-					  SUPPORTED_Pause |
-					  SUPPORTED_Asym_Pause);
-			break;
-
-		default:
-			BNX2X_ERR("NVRAM config error. "
-				  "BAD SerDes ext_phy_config 0x%x\n",
-				  bp->ext_phy_config);
-			return;
-		}
-
-		bp->phy_addr = REG_RD(bp, NIG_REG_SERDES0_CTRL_PHY_ADDR +
-				      port*0x10);
-		BNX2X_DEV_INFO("phy_addr 0x%x\n", bp->phy_addr);
-		break;
-
-	case SWITCH_CFG_10G:
-		BNX2X_DEV_INFO("switch_cfg 0x%x (10G)\n", switch_cfg);
-
-		bp->phy_flags |= PHY_XGXS_FLAG;
-
-		ext_phy_type = XGXS_EXT_PHY_TYPE(bp);
-		switch (ext_phy_type) {
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
-			BNX2X_DEV_INFO("ext_phy_type 0x%x (Direct)\n",
-				       ext_phy_type);
-
-			bp->supported |= (SUPPORTED_10baseT_Half |
-					  SUPPORTED_10baseT_Full |
-					  SUPPORTED_100baseT_Half |
-					  SUPPORTED_100baseT_Full |
-					  SUPPORTED_1000baseT_Full |
-					  SUPPORTED_2500baseX_Full |
-					  SUPPORTED_10000baseT_Full |
-					  SUPPORTED_TP | SUPPORTED_FIBRE |
-					  SUPPORTED_Autoneg |
-					  SUPPORTED_Pause |
-					  SUPPORTED_Asym_Pause);
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
-			BNX2X_DEV_INFO("ext_phy_type 0x%x (8705)\n",
-					ext_phy_type);
-
-			bp->supported |= (SUPPORTED_10000baseT_Full |
-					  SUPPORTED_FIBRE |
-					  SUPPORTED_Pause |
-					  SUPPORTED_Asym_Pause);
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
-			BNX2X_DEV_INFO("ext_phy_type 0x%x (8706)\n",
-				       ext_phy_type);
-
-			bp->supported |= (SUPPORTED_10000baseT_Full |
-					  SUPPORTED_1000baseT_Full |
-					  SUPPORTED_Autoneg |
-					  SUPPORTED_FIBRE |
-					  SUPPORTED_Pause |
-					  SUPPORTED_Asym_Pause);
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
-			BNX2X_DEV_INFO("ext_phy_type 0x%x (8072)\n",
-				       ext_phy_type);
-
-			bp->supported |= (SUPPORTED_10000baseT_Full |
-					  SUPPORTED_1000baseT_Full |
-					  SUPPORTED_FIBRE |
-					  SUPPORTED_Autoneg |
-					  SUPPORTED_Pause |
-					  SUPPORTED_Asym_Pause);
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
-			BNX2X_DEV_INFO("ext_phy_type 0x%x (SFX7101)\n",
-				       ext_phy_type);
-
-			bp->supported |= (SUPPORTED_10000baseT_Full |
-					  SUPPORTED_TP |
-					  SUPPORTED_Autoneg |
-					  SUPPORTED_Pause |
-					  SUPPORTED_Asym_Pause);
-			break;
-
-		default:
-			BNX2X_ERR("NVRAM config error. "
-				  "BAD XGXS ext_phy_config 0x%x\n",
-				  bp->ext_phy_config);
-			return;
-		}
-
-		bp->phy_addr = REG_RD(bp, NIG_REG_XGXS0_CTRL_PHY_ADDR +
-				      port*0x18);
-		BNX2X_DEV_INFO("phy_addr 0x%x\n", bp->phy_addr);
-
-		bp->ser_lane = ((bp->lane_config &
-				 PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
-				PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
-		bp->rx_lane_swap = ((bp->lane_config &
-				     PORT_HW_CFG_LANE_SWAP_CFG_RX_MASK) >>
-				    PORT_HW_CFG_LANE_SWAP_CFG_RX_SHIFT);
-		bp->tx_lane_swap = ((bp->lane_config &
-				     PORT_HW_CFG_LANE_SWAP_CFG_TX_MASK) >>
-				    PORT_HW_CFG_LANE_SWAP_CFG_TX_SHIFT);
-		BNX2X_DEV_INFO("rx_lane_swap 0x%x  tx_lane_swap 0x%x\n",
-			       bp->rx_lane_swap, bp->tx_lane_swap);
-		break;
-
-	default:
-		BNX2X_ERR("BAD switch_cfg link_config 0x%x\n",
-			  bp->link_config);
-		return;
-	}
-
-	/* mask what we support according to speed_cap_mask */
-	if (!(bp->speed_cap_mask &
-	      PORT_HW_CFG_SPEED_CAPABILITY_D0_10M_HALF))
-		bp->supported &= ~SUPPORTED_10baseT_Half;
-
-	if (!(bp->speed_cap_mask &
-	      PORT_HW_CFG_SPEED_CAPABILITY_D0_10M_FULL))
-		bp->supported &= ~SUPPORTED_10baseT_Full;
-
-	if (!(bp->speed_cap_mask &
-	      PORT_HW_CFG_SPEED_CAPABILITY_D0_100M_HALF))
-		bp->supported &= ~SUPPORTED_100baseT_Half;
-
-	if (!(bp->speed_cap_mask &
-	      PORT_HW_CFG_SPEED_CAPABILITY_D0_100M_FULL))
-		bp->supported &= ~SUPPORTED_100baseT_Full;
-
-	if (!(bp->speed_cap_mask & PORT_HW_CFG_SPEED_CAPABILITY_D0_1G))
-		bp->supported &= ~(SUPPORTED_1000baseT_Half |
-				   SUPPORTED_1000baseT_Full);
-
-	if (!(bp->speed_cap_mask & PORT_HW_CFG_SPEED_CAPABILITY_D0_2_5G))
-		bp->supported &= ~SUPPORTED_2500baseX_Full;
-
-	if (!(bp->speed_cap_mask & PORT_HW_CFG_SPEED_CAPABILITY_D0_10G))
-		bp->supported &= ~SUPPORTED_10000baseT_Full;
-
-	BNX2X_DEV_INFO("supported 0x%x\n", bp->supported);
-}
-
-static void bnx2x_link_settings_requested(struct bnx2x *bp)
-{
-	bp->req_autoneg = 0;
-	bp->req_duplex = DUPLEX_FULL;
-
-	switch (bp->link_config & PORT_FEATURE_LINK_SPEED_MASK) {
-	case PORT_FEATURE_LINK_SPEED_AUTO:
-		if (bp->supported & SUPPORTED_Autoneg) {
-			bp->req_autoneg |= AUTONEG_SPEED;
-			bp->req_line_speed = 0;
-			bp->advertising = bp->supported;
-		} else {
-			if (XGXS_EXT_PHY_TYPE(bp) ==
-				PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705) {
-				/* force 10G, no AN */
-				bp->req_line_speed = SPEED_10000;
-				bp->advertising =
-						(ADVERTISED_10000baseT_Full |
-						 ADVERTISED_FIBRE);
-				break;
-			}
-			BNX2X_ERR("NVRAM config error. "
-				  "Invalid link_config 0x%x"
-				  "  Autoneg not supported\n",
-				  bp->link_config);
-			return;
-		}
-		break;
-
-	case PORT_FEATURE_LINK_SPEED_10M_FULL:
-		if (bp->supported & SUPPORTED_10baseT_Full) {
-			bp->req_line_speed = SPEED_10;
-			bp->advertising = (ADVERTISED_10baseT_Full |
-					   ADVERTISED_TP);
-		} else {
-			BNX2X_ERR("NVRAM config error. "
-				  "Invalid link_config 0x%x"
-				  "  speed_cap_mask 0x%x\n",
-				  bp->link_config, bp->speed_cap_mask);
-			return;
-		}
-		break;
-
-	case PORT_FEATURE_LINK_SPEED_10M_HALF:
-		if (bp->supported & SUPPORTED_10baseT_Half) {
-			bp->req_line_speed = SPEED_10;
-			bp->req_duplex = DUPLEX_HALF;
-			bp->advertising = (ADVERTISED_10baseT_Half |
-					   ADVERTISED_TP);
-		} else {
-			BNX2X_ERR("NVRAM config error. "
-				  "Invalid link_config 0x%x"
-				  "  speed_cap_mask 0x%x\n",
-				  bp->link_config, bp->speed_cap_mask);
-			return;
-		}
-		break;
-
-	case PORT_FEATURE_LINK_SPEED_100M_FULL:
-		if (bp->supported & SUPPORTED_100baseT_Full) {
-			bp->req_line_speed = SPEED_100;
-			bp->advertising = (ADVERTISED_100baseT_Full |
-					   ADVERTISED_TP);
-		} else {
-			BNX2X_ERR("NVRAM config error. "
-				  "Invalid link_config 0x%x"
-				  "  speed_cap_mask 0x%x\n",
-				  bp->link_config, bp->speed_cap_mask);
-			return;
-		}
-		break;
-
-	case PORT_FEATURE_LINK_SPEED_100M_HALF:
-		if (bp->supported & SUPPORTED_100baseT_Half) {
-			bp->req_line_speed = SPEED_100;
-			bp->req_duplex = DUPLEX_HALF;
-			bp->advertising = (ADVERTISED_100baseT_Half |
-					   ADVERTISED_TP);
-		} else {
-			BNX2X_ERR("NVRAM config error. "
-				  "Invalid link_config 0x%x"
-				  "  speed_cap_mask 0x%x\n",
-				  bp->link_config, bp->speed_cap_mask);
-			return;
-		}
-		break;
-
-	case PORT_FEATURE_LINK_SPEED_1G:
-		if (bp->supported & SUPPORTED_1000baseT_Full) {
-			bp->req_line_speed = SPEED_1000;
-			bp->advertising = (ADVERTISED_1000baseT_Full |
-					   ADVERTISED_TP);
-		} else {
-			BNX2X_ERR("NVRAM config error. "
-				  "Invalid link_config 0x%x"
-				  "  speed_cap_mask 0x%x\n",
-				  bp->link_config, bp->speed_cap_mask);
-			return;
-		}
-		break;
-
-	case PORT_FEATURE_LINK_SPEED_2_5G:
-		if (bp->supported & SUPPORTED_2500baseX_Full) {
-			bp->req_line_speed = SPEED_2500;
-			bp->advertising = (ADVERTISED_2500baseX_Full |
-					   ADVERTISED_TP);
-		} else {
-			BNX2X_ERR("NVRAM config error. "
-				  "Invalid link_config 0x%x"
-				  "  speed_cap_mask 0x%x\n",
-				  bp->link_config, bp->speed_cap_mask);
-			return;
-		}
-		break;
-
-	case PORT_FEATURE_LINK_SPEED_10G_CX4:
-	case PORT_FEATURE_LINK_SPEED_10G_KX4:
-	case PORT_FEATURE_LINK_SPEED_10G_KR:
-		if (bp->supported & SUPPORTED_10000baseT_Full) {
-			bp->req_line_speed = SPEED_10000;
-			bp->advertising = (ADVERTISED_10000baseT_Full |
-					   ADVERTISED_FIBRE);
-		} else {
-			BNX2X_ERR("NVRAM config error. "
-				  "Invalid link_config 0x%x"
-				  "  speed_cap_mask 0x%x\n",
-				  bp->link_config, bp->speed_cap_mask);
-			return;
-		}
-		break;
-
-	default:
-		BNX2X_ERR("NVRAM config error. "
-			  "BAD link speed link_config 0x%x\n",
-			  bp->link_config);
-		bp->req_autoneg |= AUTONEG_SPEED;
-		bp->req_line_speed = 0;
-		bp->advertising = bp->supported;
-		break;
-	}
-	BNX2X_DEV_INFO("req_line_speed %d  req_duplex %d\n",
-		       bp->req_line_speed, bp->req_duplex);
-
-	bp->req_flow_ctrl = (bp->link_config &
-			     PORT_FEATURE_FLOW_CONTROL_MASK);
-	if ((bp->req_flow_ctrl == FLOW_CTRL_AUTO) &&
-	    (bp->supported & SUPPORTED_Autoneg))
-		bp->req_autoneg |= AUTONEG_FLOW_CTRL;
-
-	BNX2X_DEV_INFO("req_autoneg 0x%x  req_flow_ctrl 0x%x"
-		       "  advertising 0x%x\n",
-		       bp->req_autoneg, bp->req_flow_ctrl, bp->advertising);
-}
-
-static void bnx2x_get_hwinfo(struct bnx2x *bp)
-{
-	u32 val, val2, val3, val4, id;
-	int port = bp->port;
-	u32 switch_cfg;
-
-	bp->shmem_base = REG_RD(bp, MISC_REG_SHARED_MEM_ADDR);
-	BNX2X_DEV_INFO("shmem offset is %x\n", bp->shmem_base);
-
-	/* Get the chip revision id and number. */
-	/* chip num:16-31, rev:12-15, metal:4-11, bond_id:0-3 */
-	val = REG_RD(bp, MISC_REG_CHIP_NUM);
-	id = ((val & 0xffff) << 16);
-	val = REG_RD(bp, MISC_REG_CHIP_REV);
-	id |= ((val & 0xf) << 12);
-	val = REG_RD(bp, MISC_REG_CHIP_METAL);
-	id |= ((val & 0xff) << 4);
-	REG_RD(bp, MISC_REG_BOND_ID);
-	id |= (val & 0xf);
-	bp->chip_id = id;
-	BNX2X_DEV_INFO("chip ID is %x\n", id);
-
-	if (!bp->shmem_base || (bp->shmem_base != 0xAF900)) {
-		BNX2X_DEV_INFO("MCP not active\n");
-		nomcp = 1;
-		goto set_mac;
-	}
-
-	val = SHMEM_RD(bp, validity_map[port]);
-	if ((val & (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB))
-		!= (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB))
-		BNX2X_ERR("BAD MCP validity signature\n");
-
-	bp->fw_seq = (SHMEM_RD(bp, func_mb[port].drv_mb_header) &
-		      DRV_MSG_SEQ_NUMBER_MASK);
-
-	bp->hw_config = SHMEM_RD(bp, dev_info.shared_hw_config.config);
-	bp->board = SHMEM_RD(bp, dev_info.shared_hw_config.board);
-	bp->serdes_config =
-		SHMEM_RD(bp, dev_info.port_hw_config[port].serdes_config);
-	bp->lane_config =
-		SHMEM_RD(bp, dev_info.port_hw_config[port].lane_config);
-	bp->ext_phy_config =
-		SHMEM_RD(bp,
-			 dev_info.port_hw_config[port].external_phy_config);
-	bp->speed_cap_mask =
-		SHMEM_RD(bp,
-			 dev_info.port_hw_config[port].speed_capability_mask);
-
-	bp->link_config =
-		SHMEM_RD(bp, dev_info.port_feature_config[port].link_config);
-
-	BNX2X_DEV_INFO("hw_config (%08x) board (%08x)  serdes_config (%08x)\n"
-	     KERN_INFO "  lane_config (%08x)  ext_phy_config (%08x)\n"
-	     KERN_INFO "  speed_cap_mask (%08x)  link_config (%08x)"
-		       "  fw_seq (%08x)\n",
-		       bp->hw_config, bp->board, bp->serdes_config,
-		       bp->lane_config, bp->ext_phy_config,
-		       bp->speed_cap_mask, bp->link_config, bp->fw_seq);
-
-	switch_cfg = (bp->link_config & PORT_FEATURE_CONNECTED_SWITCH_MASK);
-	bnx2x_link_settings_supported(bp, switch_cfg);
-
-	bp->autoneg = (bp->hw_config & SHARED_HW_CFG_AN_ENABLE_MASK);
-	/* for now disable cl73 */
-	bp->autoneg &= ~SHARED_HW_CFG_AN_ENABLE_CL73;
-	BNX2X_DEV_INFO("autoneg 0x%x\n", bp->autoneg);
-
-	bnx2x_link_settings_requested(bp);
-
-	val2 = SHMEM_RD(bp, dev_info.port_hw_config[port].mac_upper);
-	val = SHMEM_RD(bp, dev_info.port_hw_config[port].mac_lower);
-	bp->dev->dev_addr[0] = (u8)(val2 >> 8 & 0xff);
-	bp->dev->dev_addr[1] = (u8)(val2 & 0xff);
-	bp->dev->dev_addr[2] = (u8)(val >> 24 & 0xff);
-	bp->dev->dev_addr[3] = (u8)(val >> 16 & 0xff);
-	bp->dev->dev_addr[4] = (u8)(val >> 8  & 0xff);
-	bp->dev->dev_addr[5] = (u8)(val & 0xff);
-
-	memcpy(bp->dev->perm_addr, bp->dev->dev_addr, 6);
-
-
-	val = SHMEM_RD(bp, dev_info.shared_hw_config.part_num);
-	val2 = SHMEM_RD(bp, dev_info.shared_hw_config.part_num[4]);
-	val3 = SHMEM_RD(bp, dev_info.shared_hw_config.part_num[8]);
-	val4 = SHMEM_RD(bp, dev_info.shared_hw_config.part_num[12]);
-
-	printk(KERN_INFO PFX "part number %X-%X-%X-%X\n",
-	       val, val2, val3, val4);
-
-	/* bc ver */
-	if (!nomcp) {
-		bp->bc_ver = val = ((SHMEM_RD(bp, dev_info.bc_rev)) >> 8);
-		BNX2X_DEV_INFO("bc_ver %X\n", val);
-		if (val < BNX2X_BC_VER) {
-			/* for now only warn
-			 * later we might need to enforce this */
-			BNX2X_ERR("This driver needs bc_ver %X but found %X,"
-				  " please upgrade BC\n", BNX2X_BC_VER, val);
-		}
-	} else {
-		bp->bc_ver = 0;
-	}
-
-	val = REG_RD(bp, MCP_REG_MCPR_NVM_CFG4);
-	bp->flash_size = (NVRAM_1MB_SIZE << (val & MCPR_NVM_CFG4_FLASH_SIZE));
-	BNX2X_DEV_INFO("flash_size 0x%x (%d)\n",
-		       bp->flash_size, bp->flash_size);
-
-	return;
-
-set_mac: /* only supposed to happen on emulation/FPGA */
-	BNX2X_ERR("warning rendom MAC workaround active\n");
-	random_ether_addr(bp->dev->dev_addr);
-	memcpy(bp->dev->perm_addr, bp->dev->dev_addr, 6);
-
-}
-
-/*
- * ethtool service functions
- */
-
-/* All ethtool functions called with rtnl_lock */
-
-static int bnx2x_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	cmd->supported = bp->supported;
-	cmd->advertising = bp->advertising;
-
-	if (netif_carrier_ok(dev)) {
-		cmd->speed = bp->line_speed;
-		cmd->duplex = bp->duplex;
-	} else {
-		cmd->speed = bp->req_line_speed;
-		cmd->duplex = bp->req_duplex;
-	}
-
-	if (bp->phy_flags & PHY_XGXS_FLAG) {
-		u32 ext_phy_type = XGXS_EXT_PHY_TYPE(bp);
-
-		switch (ext_phy_type) {
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
-			cmd->port = PORT_FIBRE;
-			break;
-
-		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
-			cmd->port = PORT_TP;
-			break;
-
-		default:
-			DP(NETIF_MSG_LINK, "BAD XGXS ext_phy_config 0x%x\n",
-			   bp->ext_phy_config);
-		}
-	} else
-		cmd->port = PORT_TP;
-
-	cmd->phy_address = bp->phy_addr;
-	cmd->transceiver = XCVR_INTERNAL;
-
-	if (bp->req_autoneg & AUTONEG_SPEED)
-		cmd->autoneg = AUTONEG_ENABLE;
-	else
-		cmd->autoneg = AUTONEG_DISABLE;
-
-	cmd->maxtxpkt = 0;
-	cmd->maxrxpkt = 0;
-
-	DP(NETIF_MSG_LINK, "ethtool_cmd: cmd %d\n"
-	   DP_LEVEL "  supported 0x%x  advertising 0x%x  speed %d\n"
-	   DP_LEVEL "  duplex %d  port %d  phy_address %d  transceiver %d\n"
-	   DP_LEVEL "  autoneg %d  maxtxpkt %d  maxrxpkt %d\n",
-	   cmd->cmd, cmd->supported, cmd->advertising, cmd->speed,
-	   cmd->duplex, cmd->port, cmd->phy_address, cmd->transceiver,
-	   cmd->autoneg, cmd->maxtxpkt, cmd->maxrxpkt);
-
-	return 0;
-}
-
-static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-	u32 advertising;
-
-	DP(NETIF_MSG_LINK, "ethtool_cmd: cmd %d\n"
-	   DP_LEVEL "  supported 0x%x  advertising 0x%x  speed %d\n"
-	   DP_LEVEL "  duplex %d  port %d  phy_address %d  transceiver %d\n"
-	   DP_LEVEL "  autoneg %d  maxtxpkt %d  maxrxpkt %d\n",
-	   cmd->cmd, cmd->supported, cmd->advertising, cmd->speed,
-	   cmd->duplex, cmd->port, cmd->phy_address, cmd->transceiver,
-	   cmd->autoneg, cmd->maxtxpkt, cmd->maxrxpkt);
-
-	if (cmd->autoneg == AUTONEG_ENABLE) {
-		if (!(bp->supported & SUPPORTED_Autoneg)) {
-			DP(NETIF_MSG_LINK, "Aotoneg not supported\n");
-			return -EINVAL;
-		}
-
-		/* advertise the requested speed and duplex if supported */
-		cmd->advertising &= bp->supported;
-
-		bp->req_autoneg |= AUTONEG_SPEED;
-		bp->req_line_speed = 0;
-		bp->req_duplex = DUPLEX_FULL;
-		bp->advertising |= (ADVERTISED_Autoneg | cmd->advertising);
-
-	} else { /* forced speed */
-		/* advertise the requested speed and duplex if supported */
-		switch (cmd->speed) {
-		case SPEED_10:
-			if (cmd->duplex == DUPLEX_FULL) {
-				if (!(bp->supported &
-				      SUPPORTED_10baseT_Full)) {
-					DP(NETIF_MSG_LINK,
-					   "10M full not supported\n");
-					return -EINVAL;
-				}
-
-				advertising = (ADVERTISED_10baseT_Full |
-					       ADVERTISED_TP);
-			} else {
-				if (!(bp->supported &
-				      SUPPORTED_10baseT_Half)) {
-					DP(NETIF_MSG_LINK,
-					   "10M half not supported\n");
-					return -EINVAL;
-				}
-
-				advertising = (ADVERTISED_10baseT_Half |
-					       ADVERTISED_TP);
-			}
-			break;
-
-		case SPEED_100:
-			if (cmd->duplex == DUPLEX_FULL) {
-				if (!(bp->supported &
-						SUPPORTED_100baseT_Full)) {
-					DP(NETIF_MSG_LINK,
-					   "100M full not supported\n");
-					return -EINVAL;
-				}
-
-				advertising = (ADVERTISED_100baseT_Full |
-					       ADVERTISED_TP);
-			} else {
-				if (!(bp->supported &
-						SUPPORTED_100baseT_Half)) {
-					DP(NETIF_MSG_LINK,
-					   "100M half not supported\n");
-					return -EINVAL;
-				}
-
-				advertising = (ADVERTISED_100baseT_Half |
-					       ADVERTISED_TP);
-			}
-			break;
-
-		case SPEED_1000:
-			if (cmd->duplex != DUPLEX_FULL) {
-				DP(NETIF_MSG_LINK, "1G half not supported\n");
-				return -EINVAL;
-			}
-
-			if (!(bp->supported & SUPPORTED_1000baseT_Full)) {
-				DP(NETIF_MSG_LINK, "1G full not supported\n");
-				return -EINVAL;
-			}
-
-			advertising = (ADVERTISED_1000baseT_Full |
-				       ADVERTISED_TP);
-			break;
-
-		case SPEED_2500:
-			if (cmd->duplex != DUPLEX_FULL) {
-				DP(NETIF_MSG_LINK,
-				   "2.5G half not supported\n");
-				return -EINVAL;
-			}
-
-			if (!(bp->supported & SUPPORTED_2500baseX_Full)) {
-				DP(NETIF_MSG_LINK,
-				   "2.5G full not supported\n");
-				return -EINVAL;
-			}
-
-			advertising = (ADVERTISED_2500baseX_Full |
-				       ADVERTISED_TP);
-			break;
-
-		case SPEED_10000:
-			if (cmd->duplex != DUPLEX_FULL) {
-				DP(NETIF_MSG_LINK, "10G half not supported\n");
-				return -EINVAL;
-			}
-
-			if (!(bp->supported & SUPPORTED_10000baseT_Full)) {
-				DP(NETIF_MSG_LINK, "10G full not supported\n");
-				return -EINVAL;
-			}
-
-			advertising = (ADVERTISED_10000baseT_Full |
-				       ADVERTISED_FIBRE);
-			break;
-
-		default:
-			DP(NETIF_MSG_LINK, "Unsupported speed\n");
-			return -EINVAL;
-		}
-
-		bp->req_autoneg &= ~AUTONEG_SPEED;
-		bp->req_line_speed = cmd->speed;
-		bp->req_duplex = cmd->duplex;
-		bp->advertising = advertising;
-	}
-
-	DP(NETIF_MSG_LINK, "req_autoneg 0x%x  req_line_speed %d\n"
-	   DP_LEVEL "  req_duplex %d  advertising 0x%x\n",
-	   bp->req_autoneg, bp->req_line_speed, bp->req_duplex,
-	   bp->advertising);
-
-	bnx2x_stop_stats(bp);
-	bnx2x_link_initialize(bp);
-
-	return 0;
-}
-
-static void bnx2x_get_drvinfo(struct net_device *dev,
-			      struct ethtool_drvinfo *info)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	strcpy(info->driver, DRV_MODULE_NAME);
-	strcpy(info->version, DRV_MODULE_VERSION);
-	snprintf(info->fw_version, 32, "%d.%d.%d:%d (BC VER %x)",
-		 BCM_5710_FW_MAJOR_VERSION, BCM_5710_FW_MINOR_VERSION,
-		 BCM_5710_FW_REVISION_VERSION, BCM_5710_FW_COMPILE_FLAGS,
-		 bp->bc_ver);
-	strcpy(info->bus_info, pci_name(bp->pdev));
-	info->n_stats = BNX2X_NUM_STATS;
-	info->testinfo_len = BNX2X_NUM_TESTS;
-	info->eedump_len = bp->flash_size;
-	info->regdump_len = 0;
-}
-
-static void bnx2x_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	if (bp->flags & NO_WOL_FLAG) {
-		wol->supported = 0;
-		wol->wolopts = 0;
-	} else {
-		wol->supported = WAKE_MAGIC;
-		if (bp->wol)
-			wol->wolopts = WAKE_MAGIC;
-		else
-			wol->wolopts = 0;
-	}
-	memset(&wol->sopass, 0, sizeof(wol->sopass));
-}
-
-static int bnx2x_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	if (wol->wolopts & ~WAKE_MAGIC)
-		return -EINVAL;
-
-	if (wol->wolopts & WAKE_MAGIC) {
-		if (bp->flags & NO_WOL_FLAG)
-			return -EINVAL;
-
-		bp->wol = 1;
-	} else {
-		bp->wol = 0;
-	}
-	return 0;
-}
-
-static u32 bnx2x_get_msglevel(struct net_device *dev)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	return bp->msglevel;
-}
-
-static void bnx2x_set_msglevel(struct net_device *dev, u32 level)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	if (capable(CAP_NET_ADMIN))
-		bp->msglevel = level;
-}
-
-static int bnx2x_nway_reset(struct net_device *dev)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	if (bp->state != BNX2X_STATE_OPEN) {
-		DP(NETIF_MSG_PROBE, "state is %x, returning\n", bp->state);
-		return -EAGAIN;
-	}
-
-	bnx2x_stop_stats(bp);
-	bnx2x_link_initialize(bp);
-
-	return 0;
-}
-
-static int bnx2x_get_eeprom_len(struct net_device *dev)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	return bp->flash_size;
-}
-
-static int bnx2x_acquire_nvram_lock(struct bnx2x *bp)
-{
-	int port = bp->port;
-	int count, i;
-	u32 val = 0;
-
-	/* adjust timeout for emulation/FPGA */
-	count = NVRAM_TIMEOUT_COUNT;
-	if (CHIP_REV_IS_SLOW(bp))
-		count *= 100;
-
-	/* request access to nvram interface */
-	REG_WR(bp, MCP_REG_MCPR_NVM_SW_ARB,
-	       (MCPR_NVM_SW_ARB_ARB_REQ_SET1 << port));
-
-	for (i = 0; i < count*10; i++) {
-		val = REG_RD(bp, MCP_REG_MCPR_NVM_SW_ARB);
-		if (val & (MCPR_NVM_SW_ARB_ARB_ARB1 << port))
-			break;
-
-		udelay(5);
-	}
-
-	if (!(val & (MCPR_NVM_SW_ARB_ARB_ARB1 << port))) {
-		DP(NETIF_MSG_NVM, "cannot get access to nvram interface\n");
-		return -EBUSY;
-	}
-
-	return 0;
-}
-
-static int bnx2x_release_nvram_lock(struct bnx2x *bp)
-{
-	int port = bp->port;
-	int count, i;
-	u32 val = 0;
-
-	/* adjust timeout for emulation/FPGA */
-	count = NVRAM_TIMEOUT_COUNT;
-	if (CHIP_REV_IS_SLOW(bp))
-		count *= 100;
-
-	/* relinquish nvram interface */
-	REG_WR(bp, MCP_REG_MCPR_NVM_SW_ARB,
-	       (MCPR_NVM_SW_ARB_ARB_REQ_CLR1 << port));
-
-	for (i = 0; i < count*10; i++) {
-		val = REG_RD(bp, MCP_REG_MCPR_NVM_SW_ARB);
-		if (!(val & (MCPR_NVM_SW_ARB_ARB_ARB1 << port)))
-			break;
-
-		udelay(5);
-	}
-
-	if (val & (MCPR_NVM_SW_ARB_ARB_ARB1 << port)) {
-		DP(NETIF_MSG_NVM, "cannot free access to nvram interface\n");
-		return -EBUSY;
-	}
-
-	return 0;
-}
-
-static void bnx2x_enable_nvram_access(struct bnx2x *bp)
-{
-	u32 val;
-
-	val = REG_RD(bp, MCP_REG_MCPR_NVM_ACCESS_ENABLE);
-
-	/* enable both bits, even on read */
-	REG_WR(bp, MCP_REG_MCPR_NVM_ACCESS_ENABLE,
-	       (val | MCPR_NVM_ACCESS_ENABLE_EN |
-		      MCPR_NVM_ACCESS_ENABLE_WR_EN));
-}
-
-static void bnx2x_disable_nvram_access(struct bnx2x *bp)
-{
-	u32 val;
-
-	val = REG_RD(bp, MCP_REG_MCPR_NVM_ACCESS_ENABLE);
-
-	/* disable both bits, even after read */
-	REG_WR(bp, MCP_REG_MCPR_NVM_ACCESS_ENABLE,
-	       (val & ~(MCPR_NVM_ACCESS_ENABLE_EN |
-			MCPR_NVM_ACCESS_ENABLE_WR_EN)));
-}
-
-static int bnx2x_nvram_read_dword(struct bnx2x *bp, u32 offset, u32 *ret_val,
-				  u32 cmd_flags)
-{
-	int count, i, rc;
-	u32 val;
-
-	/* build the command word */
-	cmd_flags |= MCPR_NVM_COMMAND_DOIT;
-
-	/* need to clear DONE bit separately */
-	REG_WR(bp, MCP_REG_MCPR_NVM_COMMAND, MCPR_NVM_COMMAND_DONE);
-
-	/* address of the NVRAM to read from */
-	REG_WR(bp, MCP_REG_MCPR_NVM_ADDR,
-	       (offset & MCPR_NVM_ADDR_NVM_ADDR_VALUE));
-
-	/* issue a read command */
-	REG_WR(bp, MCP_REG_MCPR_NVM_COMMAND, cmd_flags);
-
-	/* adjust timeout for emulation/FPGA */
-	count = NVRAM_TIMEOUT_COUNT;
-	if (CHIP_REV_IS_SLOW(bp))
-		count *= 100;
-
-	/* wait for completion */
-	*ret_val = 0;
-	rc = -EBUSY;
-	for (i = 0; i < count; i++) {
-		udelay(5);
-		val = REG_RD(bp, MCP_REG_MCPR_NVM_COMMAND);
-
-		if (val & MCPR_NVM_COMMAND_DONE) {
-			val = REG_RD(bp, MCP_REG_MCPR_NVM_READ);
-			DP(NETIF_MSG_NVM, "val 0x%08x\n", val);
-			/* we read nvram data in cpu order
-			 * but ethtool sees it as an array of bytes
-			 * converting to big-endian will do the work */
-			val = cpu_to_be32(val);
-			*ret_val = val;
-			rc = 0;
-			break;
-		}
-	}
-
-	return rc;
-}
-
-static int bnx2x_nvram_read(struct bnx2x *bp, u32 offset, u8 *ret_buf,
-			    int buf_size)
-{
-	int rc;
-	u32 cmd_flags;
-	u32 val;
-
-	if ((offset & 0x03) || (buf_size & 0x03) || (buf_size == 0)) {
-		DP(NETIF_MSG_NVM,
-		   "Invalid parameter: offset 0x%x  buf_size 0x%x\n",
-		   offset, buf_size);
-		return -EINVAL;
-	}
-
-	if (offset + buf_size > bp->flash_size) {
-		DP(NETIF_MSG_NVM, "Invalid parameter: offset (0x%x) +"
-				  " buf_size (0x%x) > flash_size (0x%x)\n",
-		   offset, buf_size, bp->flash_size);
-		return -EINVAL;
-	}
-
-	/* request access to nvram interface */
-	rc = bnx2x_acquire_nvram_lock(bp);
-	if (rc)
-		return rc;
-
-	/* enable access to nvram interface */
-	bnx2x_enable_nvram_access(bp);
-
-	/* read the first word(s) */
-	cmd_flags = MCPR_NVM_COMMAND_FIRST;
-	while ((buf_size > sizeof(u32)) && (rc == 0)) {
-		rc = bnx2x_nvram_read_dword(bp, offset, &val, cmd_flags);
-		memcpy(ret_buf, &val, 4);
-
-		/* advance to the next dword */
-		offset += sizeof(u32);
-		ret_buf += sizeof(u32);
-		buf_size -= sizeof(u32);
-		cmd_flags = 0;
-	}
-
-	if (rc == 0) {
-		cmd_flags |= MCPR_NVM_COMMAND_LAST;
-		rc = bnx2x_nvram_read_dword(bp, offset, &val, cmd_flags);
-		memcpy(ret_buf, &val, 4);
-	}
-
-	/* disable access to nvram interface */
-	bnx2x_disable_nvram_access(bp);
-	bnx2x_release_nvram_lock(bp);
-
-	return rc;
-}
-
-static int bnx2x_get_eeprom(struct net_device *dev,
-			    struct ethtool_eeprom *eeprom, u8 *eebuf)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-	int rc;
-
-	DP(NETIF_MSG_NVM, "ethtool_eeprom: cmd %d\n"
-	   DP_LEVEL "  magic 0x%x  offset 0x%x (%d)  len 0x%x (%d)\n",
-	   eeprom->cmd, eeprom->magic, eeprom->offset, eeprom->offset,
-	   eeprom->len, eeprom->len);
-
-	/* parameters already validated in ethtool_get_eeprom */
-
-	rc = bnx2x_nvram_read(bp, eeprom->offset, eebuf, eeprom->len);
-
-	return rc;
-}
-
-static int bnx2x_nvram_write_dword(struct bnx2x *bp, u32 offset, u32 val,
-				   u32 cmd_flags)
-{
-	int count, i, rc;
-
-	/* build the command word */
-	cmd_flags |= MCPR_NVM_COMMAND_DOIT | MCPR_NVM_COMMAND_WR;
-
-	/* need to clear DONE bit separately */
-	REG_WR(bp, MCP_REG_MCPR_NVM_COMMAND, MCPR_NVM_COMMAND_DONE);
-
-	/* write the data */
-	REG_WR(bp, MCP_REG_MCPR_NVM_WRITE, val);
-
-	/* address of the NVRAM to write to */
-	REG_WR(bp, MCP_REG_MCPR_NVM_ADDR,
-	       (offset & MCPR_NVM_ADDR_NVM_ADDR_VALUE));
-
-	/* issue the write command */
-	REG_WR(bp, MCP_REG_MCPR_NVM_COMMAND, cmd_flags);
-
-	/* adjust timeout for emulation/FPGA */
-	count = NVRAM_TIMEOUT_COUNT;
-	if (CHIP_REV_IS_SLOW(bp))
-		count *= 100;
-
-	/* wait for completion */
-	rc = -EBUSY;
-	for (i = 0; i < count; i++) {
-		udelay(5);
-		val = REG_RD(bp, MCP_REG_MCPR_NVM_COMMAND);
-		if (val & MCPR_NVM_COMMAND_DONE) {
-			rc = 0;
-			break;
-		}
-	}
-
-	return rc;
-}
-
-#define BYTE_OFFSET(offset)		(8 * (offset & 0x03))
-
-static int bnx2x_nvram_write1(struct bnx2x *bp, u32 offset, u8 *data_buf,
-			      int buf_size)
-{
-	int rc;
-	u32 cmd_flags;
-	u32 align_offset;
-	u32 val;
-
-	if (offset + buf_size > bp->flash_size) {
-		DP(NETIF_MSG_NVM, "Invalid parameter: offset (0x%x) +"
-				  " buf_size (0x%x) > flash_size (0x%x)\n",
-		   offset, buf_size, bp->flash_size);
-		return -EINVAL;
-	}
-
-	/* request access to nvram interface */
-	rc = bnx2x_acquire_nvram_lock(bp);
-	if (rc)
-		return rc;
-
-	/* enable access to nvram interface */
-	bnx2x_enable_nvram_access(bp);
-
-	cmd_flags = (MCPR_NVM_COMMAND_FIRST | MCPR_NVM_COMMAND_LAST);
-	align_offset = (offset & ~0x03);
-	rc = bnx2x_nvram_read_dword(bp, align_offset, &val, cmd_flags);
-
-	if (rc == 0) {
-		val &= ~(0xff << BYTE_OFFSET(offset));
-		val |= (*data_buf << BYTE_OFFSET(offset));
-
-		/* nvram data is returned as an array of bytes
-		 * convert it back to cpu order */
-		val = be32_to_cpu(val);
-
-		DP(NETIF_MSG_NVM, "val 0x%08x\n", val);
-
-		rc = bnx2x_nvram_write_dword(bp, align_offset, val,
-					     cmd_flags);
-	}
-
-	/* disable access to nvram interface */
-	bnx2x_disable_nvram_access(bp);
-	bnx2x_release_nvram_lock(bp);
-
-	return rc;
-}
-
-static int bnx2x_nvram_write(struct bnx2x *bp, u32 offset, u8 *data_buf,
-			     int buf_size)
-{
-	int rc;
-	u32 cmd_flags;
-	u32 val;
-	u32 written_so_far;
-
-	if (buf_size == 1) {    /* ethtool */
-		return bnx2x_nvram_write1(bp, offset, data_buf, buf_size);
-	}
-
-	if ((offset & 0x03) || (buf_size & 0x03) || (buf_size == 0)) {
-		DP(NETIF_MSG_NVM,
-		   "Invalid parameter: offset 0x%x  buf_size 0x%x\n",
-		   offset, buf_size);
-		return -EINVAL;
-	}
-
-	if (offset + buf_size > bp->flash_size) {
-		DP(NETIF_MSG_NVM, "Invalid parameter: offset (0x%x) +"
-				  " buf_size (0x%x) > flash_size (0x%x)\n",
-		   offset, buf_size, bp->flash_size);
-		return -EINVAL;
-	}
-
-	/* request access to nvram interface */
-	rc = bnx2x_acquire_nvram_lock(bp);
-	if (rc)
-		return rc;
-
-	/* enable access to nvram interface */
-	bnx2x_enable_nvram_access(bp);
-
-	written_so_far = 0;
-	cmd_flags = MCPR_NVM_COMMAND_FIRST;
-	while ((written_so_far < buf_size) && (rc == 0)) {
-		if (written_so_far == (buf_size - sizeof(u32)))
-			cmd_flags |= MCPR_NVM_COMMAND_LAST;
-		else if (((offset + 4) % NVRAM_PAGE_SIZE) == 0)
-			cmd_flags |= MCPR_NVM_COMMAND_LAST;
-		else if ((offset % NVRAM_PAGE_SIZE) == 0)
-			cmd_flags |= MCPR_NVM_COMMAND_FIRST;
-
-		memcpy(&val, data_buf, 4);
-		DP(NETIF_MSG_NVM, "val 0x%08x\n", val);
-
-		rc = bnx2x_nvram_write_dword(bp, offset, val, cmd_flags);
-
-		/* advance to the next dword */
-		offset += sizeof(u32);
-		data_buf += sizeof(u32);
-		written_so_far += sizeof(u32);
-		cmd_flags = 0;
-	}
-
-	/* disable access to nvram interface */
-	bnx2x_disable_nvram_access(bp);
-	bnx2x_release_nvram_lock(bp);
-
-	return rc;
-}
-
-static int bnx2x_set_eeprom(struct net_device *dev,
-			    struct ethtool_eeprom *eeprom, u8 *eebuf)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-	int rc;
-
-	DP(NETIF_MSG_NVM, "ethtool_eeprom: cmd %d\n"
-	   DP_LEVEL "  magic 0x%x  offset 0x%x (%d)  len 0x%x (%d)\n",
-	   eeprom->cmd, eeprom->magic, eeprom->offset, eeprom->offset,
-	   eeprom->len, eeprom->len);
-
-	/* parameters already validated in ethtool_set_eeprom */
-
-	rc = bnx2x_nvram_write(bp, eeprom->offset, eebuf, eeprom->len);
-
-	return rc;
-}
-
-static int bnx2x_get_coalesce(struct net_device *dev,
-			      struct ethtool_coalesce *coal)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	memset(coal, 0, sizeof(struct ethtool_coalesce));
-
-	coal->rx_coalesce_usecs = bp->rx_ticks;
-	coal->tx_coalesce_usecs = bp->tx_ticks;
-	coal->stats_block_coalesce_usecs = bp->stats_ticks;
-
-	return 0;
-}
-
-static int bnx2x_set_coalesce(struct net_device *dev,
-			      struct ethtool_coalesce *coal)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	bp->rx_ticks = (u16) coal->rx_coalesce_usecs;
-	if (bp->rx_ticks > 3000)
-		bp->rx_ticks = 3000;
-
-	bp->tx_ticks = (u16) coal->tx_coalesce_usecs;
-	if (bp->tx_ticks > 0x3000)
-		bp->tx_ticks = 0x3000;
-
-	bp->stats_ticks = coal->stats_block_coalesce_usecs;
-	if (bp->stats_ticks > 0xffff00)
-		bp->stats_ticks = 0xffff00;
-	bp->stats_ticks &= 0xffff00;
-
-	if (netif_running(bp->dev))
-		bnx2x_update_coalesce(bp);
-
-	return 0;
-}
-
-static void bnx2x_get_ringparam(struct net_device *dev,
-				struct ethtool_ringparam *ering)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	ering->rx_max_pending = MAX_RX_AVAIL;
-	ering->rx_mini_max_pending = 0;
-	ering->rx_jumbo_max_pending = 0;
-
-	ering->rx_pending = bp->rx_ring_size;
-	ering->rx_mini_pending = 0;
-	ering->rx_jumbo_pending = 0;
-
-	ering->tx_max_pending = MAX_TX_AVAIL;
-	ering->tx_pending = bp->tx_ring_size;
-}
-
-static int bnx2x_set_ringparam(struct net_device *dev,
-			       struct ethtool_ringparam *ering)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	if ((ering->rx_pending > MAX_RX_AVAIL) ||
-	    (ering->tx_pending > MAX_TX_AVAIL) ||
-	    (ering->tx_pending <= MAX_SKB_FRAGS + 4))
-		return -EINVAL;
-
-	bp->rx_ring_size = ering->rx_pending;
-	bp->tx_ring_size = ering->tx_pending;
-
-	if (netif_running(bp->dev)) {
-		bnx2x_nic_unload(bp, 0);
-		bnx2x_nic_load(bp, 0);
-	}
-
-	return 0;
-}
-
-static void bnx2x_get_pauseparam(struct net_device *dev,
-				 struct ethtool_pauseparam *epause)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	epause->autoneg =
-		((bp->req_autoneg & AUTONEG_FLOW_CTRL) == AUTONEG_FLOW_CTRL);
-	epause->rx_pause = ((bp->flow_ctrl & FLOW_CTRL_RX) == FLOW_CTRL_RX);
-	epause->tx_pause = ((bp->flow_ctrl & FLOW_CTRL_TX) == FLOW_CTRL_TX);
-
-	DP(NETIF_MSG_LINK, "ethtool_pauseparam: cmd %d\n"
-	   DP_LEVEL "  autoneg %d  rx_pause %d  tx_pause %d\n",
-	   epause->cmd, epause->autoneg, epause->rx_pause, epause->tx_pause);
-}
-
-static int bnx2x_set_pauseparam(struct net_device *dev,
-				struct ethtool_pauseparam *epause)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	DP(NETIF_MSG_LINK, "ethtool_pauseparam: cmd %d\n"
-	   DP_LEVEL "  autoneg %d  rx_pause %d  tx_pause %d\n",
-	   epause->cmd, epause->autoneg, epause->rx_pause, epause->tx_pause);
-
-	if (epause->autoneg) {
-		if (!(bp->supported & SUPPORTED_Autoneg)) {
-			DP(NETIF_MSG_LINK, "Aotoneg not supported\n");
-			return -EINVAL;
-		}
-
-		bp->req_autoneg |= AUTONEG_FLOW_CTRL;
-	} else
-		bp->req_autoneg &= ~AUTONEG_FLOW_CTRL;
-
-	bp->req_flow_ctrl = FLOW_CTRL_AUTO;
-
-	if (epause->rx_pause)
-		bp->req_flow_ctrl |= FLOW_CTRL_RX;
-	if (epause->tx_pause)
-		bp->req_flow_ctrl |= FLOW_CTRL_TX;
-
-	if (!(bp->req_autoneg & AUTONEG_FLOW_CTRL) &&
-	    (bp->req_flow_ctrl == FLOW_CTRL_AUTO))
-		bp->req_flow_ctrl = FLOW_CTRL_NONE;
-
-	DP(NETIF_MSG_LINK, "req_autoneg 0x%x  req_flow_ctrl 0x%x\n",
-	   bp->req_autoneg, bp->req_flow_ctrl);
-
-	bnx2x_stop_stats(bp);
-	bnx2x_link_initialize(bp);
-
-	return 0;
-}
-
-static u32 bnx2x_get_rx_csum(struct net_device *dev)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	return bp->rx_csum;
-}
-
-static int bnx2x_set_rx_csum(struct net_device *dev, u32 data)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	bp->rx_csum = data;
-	return 0;
-}
-
-static int bnx2x_set_tso(struct net_device *dev, u32 data)
-{
-	if (data)
-		dev->features |= (NETIF_F_TSO | NETIF_F_TSO_ECN);
-	else
-		dev->features &= ~(NETIF_F_TSO | NETIF_F_TSO_ECN);
-	return 0;
-}
-
-static struct {
-	char string[ETH_GSTRING_LEN];
-} bnx2x_tests_str_arr[BNX2X_NUM_TESTS] = {
-	{ "MC Errors  (online)" }
-};
-
-static int bnx2x_self_test_count(struct net_device *dev)
-{
-	return BNX2X_NUM_TESTS;
-}
-
-static void bnx2x_self_test(struct net_device *dev,
-			    struct ethtool_test *etest, u64 *buf)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-	int stats_state;
-
-	memset(buf, 0, sizeof(u64) * BNX2X_NUM_TESTS);
-
-	if (bp->state != BNX2X_STATE_OPEN) {
-		DP(NETIF_MSG_PROBE, "state is %x, returning\n", bp->state);
-		return;
-	}
-
-	stats_state = bp->stats_state;
-	bnx2x_stop_stats(bp);
-
-	if (bnx2x_mc_assert(bp) != 0) {
-		buf[0] = 1;
-		etest->flags |= ETH_TEST_FL_FAILED;
-	}
-
-#ifdef BNX2X_EXTRA_DEBUG
-	bnx2x_panic_dump(bp);
-#endif
-	bp->stats_state = stats_state;
-}
-
-static struct {
-	char string[ETH_GSTRING_LEN];
-} bnx2x_stats_str_arr[BNX2X_NUM_STATS] = {
-	{ "rx_bytes"},
-	{ "rx_error_bytes"},
-	{ "tx_bytes"},
-	{ "tx_error_bytes"},
-	{ "rx_ucast_packets"},
-	{ "rx_mcast_packets"},
-	{ "rx_bcast_packets"},
-	{ "tx_ucast_packets"},
-	{ "tx_mcast_packets"},
-	{ "tx_bcast_packets"},
-	{ "tx_mac_errors"},	/* 10 */
-	{ "tx_carrier_errors"},
-	{ "rx_crc_errors"},
-	{ "rx_align_errors"},
-	{ "tx_single_collisions"},
-	{ "tx_multi_collisions"},
-	{ "tx_deferred"},
-	{ "tx_excess_collisions"},
-	{ "tx_late_collisions"},
-	{ "tx_total_collisions"},
-	{ "rx_fragments"},	/* 20 */
-	{ "rx_jabbers"},
-	{ "rx_undersize_packets"},
-	{ "rx_oversize_packets"},
-	{ "rx_xon_frames"},
-	{ "rx_xoff_frames"},
-	{ "tx_xon_frames"},
-	{ "tx_xoff_frames"},
-	{ "rx_mac_ctrl_frames"},
-	{ "rx_filtered_packets"},
-	{ "rx_discards"},	/* 30 */
-	{ "brb_discard"},
-	{ "brb_truncate"},
-	{ "xxoverflow"}
-};
-
-#define STATS_OFFSET32(offset_name) \
-	(offsetof(struct bnx2x_eth_stats, offset_name) / 4)
-
-static unsigned long bnx2x_stats_offset_arr[BNX2X_NUM_STATS] = {
-	STATS_OFFSET32(total_bytes_received_hi),
-	STATS_OFFSET32(stat_IfHCInBadOctets_hi),
-	STATS_OFFSET32(total_bytes_transmitted_hi),
-	STATS_OFFSET32(stat_IfHCOutBadOctets_hi),
-	STATS_OFFSET32(total_unicast_packets_received_hi),
-	STATS_OFFSET32(total_multicast_packets_received_hi),
-	STATS_OFFSET32(total_broadcast_packets_received_hi),
-	STATS_OFFSET32(total_unicast_packets_transmitted_hi),
-	STATS_OFFSET32(total_multicast_packets_transmitted_hi),
-	STATS_OFFSET32(total_broadcast_packets_transmitted_hi),
-	STATS_OFFSET32(stat_Dot3statsInternalMacTransmitErrors), /* 10 */
-	STATS_OFFSET32(stat_Dot3StatsCarrierSenseErrors),
-	STATS_OFFSET32(crc_receive_errors),
-	STATS_OFFSET32(alignment_errors),
-	STATS_OFFSET32(single_collision_transmit_frames),
-	STATS_OFFSET32(multiple_collision_transmit_frames),
-	STATS_OFFSET32(stat_Dot3StatsDeferredTransmissions),
-	STATS_OFFSET32(excessive_collision_frames),
-	STATS_OFFSET32(late_collision_frames),
-	STATS_OFFSET32(number_of_bugs_found_in_stats_spec),
-	STATS_OFFSET32(runt_packets_received),			/* 20 */
-	STATS_OFFSET32(jabber_packets_received),
-	STATS_OFFSET32(error_runt_packets_received),
-	STATS_OFFSET32(error_jabber_packets_received),
-	STATS_OFFSET32(pause_xon_frames_received),
-	STATS_OFFSET32(pause_xoff_frames_received),
-	STATS_OFFSET32(pause_xon_frames_transmitted),
-	STATS_OFFSET32(pause_xoff_frames_transmitted),
-	STATS_OFFSET32(control_frames_received),
-	STATS_OFFSET32(mac_filter_discard),
-	STATS_OFFSET32(no_buff_discard),			/* 30 */
-	STATS_OFFSET32(brb_discard),
-	STATS_OFFSET32(brb_truncate_discard),
-	STATS_OFFSET32(xxoverflow_discard)
-};
-
-static u8 bnx2x_stats_len_arr[BNX2X_NUM_STATS] = {
-	8, 0, 8, 0, 8, 8, 8, 8, 8, 8,
-	4, 0, 4, 4, 4, 4, 4, 4, 4, 4,
-	4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
-	4, 4, 4, 4
-};
-
-static void bnx2x_get_strings(struct net_device *dev, u32 stringset, u8 *buf)
-{
-	switch (stringset) {
-	case ETH_SS_STATS:
-		memcpy(buf, bnx2x_stats_str_arr, sizeof(bnx2x_stats_str_arr));
-		break;
-
-	case ETH_SS_TEST:
-		memcpy(buf, bnx2x_tests_str_arr, sizeof(bnx2x_tests_str_arr));
-		break;
-	}
-}
-
-static int bnx2x_get_stats_count(struct net_device *dev)
-{
-	return BNX2X_NUM_STATS;
-}
-
-static void bnx2x_get_ethtool_stats(struct net_device *dev,
-				    struct ethtool_stats *stats, u64 *buf)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-	u32 *hw_stats = (u32 *)bnx2x_sp_check(bp, eth_stats);
-	int i;
-
-	for (i = 0; i < BNX2X_NUM_STATS; i++) {
-		if (bnx2x_stats_len_arr[i] == 0) {
-			/* skip this counter */
-			buf[i] = 0;
-			continue;
-		}
-		if (!hw_stats) {
-			buf[i] = 0;
-			continue;
-		}
-		if (bnx2x_stats_len_arr[i] == 4) {
-			/* 4-byte counter */
-		       buf[i] = (u64) *(hw_stats + bnx2x_stats_offset_arr[i]);
-			continue;
-		}
-		/* 8-byte counter */
-		buf[i] = HILO_U64(*(hw_stats + bnx2x_stats_offset_arr[i]),
-				 *(hw_stats + bnx2x_stats_offset_arr[i] + 1));
-	}
-}
-
-static int bnx2x_phys_id(struct net_device *dev, u32 data)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-	int i;
-
-	if (data == 0)
-		data = 2;
-
-	for (i = 0; i < (data * 2); i++) {
-		if ((i % 2) == 0) {
-			bnx2x_leds_set(bp, SPEED_1000);
-		} else {
-			bnx2x_leds_unset(bp);
-		}
-		msleep_interruptible(500);
-		if (signal_pending(current))
-			break;
-	}
-
-	if (bp->link_up)
-		bnx2x_leds_set(bp, bp->line_speed);
-
-	return 0;
-}
-
-static struct ethtool_ops bnx2x_ethtool_ops = {
-	.get_settings   	= bnx2x_get_settings,
-	.set_settings   	= bnx2x_set_settings,
-	.get_drvinfo    	= bnx2x_get_drvinfo,
-	.get_wol		= bnx2x_get_wol,
-	.set_wol		= bnx2x_set_wol,
-	.get_msglevel   	= bnx2x_get_msglevel,
-	.set_msglevel   	= bnx2x_set_msglevel,
-	.nway_reset     	= bnx2x_nway_reset,
-	.get_link       	= ethtool_op_get_link,
-	.get_eeprom_len 	= bnx2x_get_eeprom_len,
-	.get_eeprom     	= bnx2x_get_eeprom,
-	.set_eeprom     	= bnx2x_set_eeprom,
-	.get_coalesce   	= bnx2x_get_coalesce,
-	.set_coalesce   	= bnx2x_set_coalesce,
-	.get_ringparam  	= bnx2x_get_ringparam,
-	.set_ringparam  	= bnx2x_set_ringparam,
-	.get_pauseparam 	= bnx2x_get_pauseparam,
-	.set_pauseparam 	= bnx2x_set_pauseparam,
-	.get_rx_csum    	= bnx2x_get_rx_csum,
-	.set_rx_csum    	= bnx2x_set_rx_csum,
-	.get_tx_csum    	= ethtool_op_get_tx_csum,
-	.set_tx_csum    	= ethtool_op_set_tx_csum,
-	.get_sg 		= ethtool_op_get_sg,
-	.set_sg 		= ethtool_op_set_sg,
-	.get_tso		= ethtool_op_get_tso,
-	.set_tso		= bnx2x_set_tso,
-	.self_test_count	= bnx2x_self_test_count,
-	.self_test      	= bnx2x_self_test,
-	.get_strings    	= bnx2x_get_strings,
-	.phys_id		= bnx2x_phys_id,
-	.get_stats_count	= bnx2x_get_stats_count,
-	.get_ethtool_stats      = bnx2x_get_ethtool_stats
-};
-
-/* end of ethtool_ops */
-
-/****************************************************************************
-* General service functions
-****************************************************************************/
-
-static int bnx2x_set_power_state(struct bnx2x *bp, pci_power_t state)
-{
-	u16 pmcsr;
-
-	pci_read_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL, &pmcsr);
-
-	switch (state) {
-	case PCI_D0:
-		pci_write_config_word(bp->pdev,
-				      bp->pm_cap + PCI_PM_CTRL,
-				      ((pmcsr & ~PCI_PM_CTRL_STATE_MASK) |
-				       PCI_PM_CTRL_PME_STATUS));
-
-		if (pmcsr & PCI_PM_CTRL_STATE_MASK)
-		/* delay required during transition out of D3hot */
-			msleep(20);
-		break;
-
-	case PCI_D3hot:
-		pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
-		pmcsr |= 3;
-
-		if (bp->wol)
-			pmcsr |= PCI_PM_CTRL_PME_ENABLE;
-
-		pci_write_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL,
-				      pmcsr);
-
-		/* No more memory access after this point until
-		* device is brought back to D0.
-		*/
-		break;
-
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
-
-/*
- * net_device service functions
- */
-
-/* called with netif_tx_lock from set_multicast */
-static void bnx2x_set_rx_mode(struct net_device *dev)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-	u32 rx_mode = BNX2X_RX_MODE_NORMAL;
-
-	DP(NETIF_MSG_IFUP, "called dev->flags = %x\n", dev->flags);
-
-	if (dev->flags & IFF_PROMISC)
-		rx_mode = BNX2X_RX_MODE_PROMISC;
-
-	else if ((dev->flags & IFF_ALLMULTI) ||
-		 (dev->mc_count > BNX2X_MAX_MULTICAST))
-		rx_mode = BNX2X_RX_MODE_ALLMULTI;
-
-	else { /* some multicasts */
-		int i, old, offset;
-		struct dev_mc_list *mclist;
-		struct mac_configuration_cmd *config =
-						bnx2x_sp(bp, mcast_config);
-
-		for (i = 0, mclist = dev->mc_list;
-		     mclist && (i < dev->mc_count);
-		     i++, mclist = mclist->next) {
-
-			config->config_table[i].cam_entry.msb_mac_addr =
-					swab16(*(u16 *)&mclist->dmi_addr[0]);
-			config->config_table[i].cam_entry.middle_mac_addr =
-					swab16(*(u16 *)&mclist->dmi_addr[2]);
-			config->config_table[i].cam_entry.lsb_mac_addr =
-					swab16(*(u16 *)&mclist->dmi_addr[4]);
-			config->config_table[i].cam_entry.flags =
-							cpu_to_le16(bp->port);
-			config->config_table[i].target_table_entry.flags = 0;
-			config->config_table[i].target_table_entry.
-								client_id = 0;
-			config->config_table[i].target_table_entry.
-								vlan_id = 0;
-
-			DP(NETIF_MSG_IFUP,
-			   "setting MCAST[%d] (%04x:%04x:%04x)\n",
-			   i, config->config_table[i].cam_entry.msb_mac_addr,
-			   config->config_table[i].cam_entry.middle_mac_addr,
-			   config->config_table[i].cam_entry.lsb_mac_addr);
-		}
-		old = config->hdr.length_6b;
-		if (old > i) {
-			for (; i < old; i++) {
-				if (CAM_IS_INVALID(config->config_table[i])) {
-					i--; /* already invalidated */
-					break;
-				}
-				/* invalidate */
-				CAM_INVALIDATE(config->config_table[i]);
-			}
-		}
-
-		if (CHIP_REV_IS_SLOW(bp))
-			offset = BNX2X_MAX_EMUL_MULTI*(1 + bp->port);
-		else
-			offset = BNX2X_MAX_MULTICAST*(1 + bp->port);
-
-		config->hdr.length_6b = i;
-		config->hdr.offset = offset;
-		config->hdr.reserved0 = 0;
-		config->hdr.reserved1 = 0;
-
-		bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
-			      U64_HI(bnx2x_sp_mapping(bp, mcast_config)),
-			      U64_LO(bnx2x_sp_mapping(bp, mcast_config)), 0);
-	}
-
-	bp->rx_mode = rx_mode;
-	bnx2x_set_storm_rx_mode(bp);
-}
-
-static int bnx2x_poll(struct napi_struct *napi, int budget)
-{
-	struct bnx2x_fastpath *fp = container_of(napi, struct bnx2x_fastpath,
-						 napi);
-	struct bnx2x *bp = fp->bp;
-	int work_done = 0;
-
-#ifdef BNX2X_STOP_ON_ERROR
-	if (unlikely(bp->panic))
-		goto out_panic;
-#endif
-
-	prefetch(fp->tx_buf_ring[TX_BD(fp->tx_pkt_cons)].skb);
-	prefetch(fp->rx_buf_ring[RX_BD(fp->rx_bd_cons)].skb);
-	prefetch((char *)(fp->rx_buf_ring[RX_BD(fp->rx_bd_cons)].skb) + 256);
-
-	bnx2x_update_fpsb_idx(fp);
-
-	if (le16_to_cpu(*fp->tx_cons_sb) != fp->tx_pkt_cons)
-		bnx2x_tx_int(fp, budget);
-
-
-	if (le16_to_cpu(*fp->rx_cons_sb) != fp->rx_comp_cons)
-		work_done = bnx2x_rx_int(fp, budget);
-
-
-	rmb(); /* bnx2x_has_work() reads the status block */
-
-	/* must not complete if we consumed full budget */
-	if ((work_done < budget) && !bnx2x_has_work(fp)) {
-
-#ifdef BNX2X_STOP_ON_ERROR
-out_panic:
-#endif
-		netif_rx_complete(bp->dev, napi);
-
-		bnx2x_ack_sb(bp, fp->index, USTORM_ID,
-			     le16_to_cpu(fp->fp_u_idx), IGU_INT_NOP, 1);
-		bnx2x_ack_sb(bp, fp->index, CSTORM_ID,
-			     le16_to_cpu(fp->fp_c_idx), IGU_INT_ENABLE, 1);
-	}
-
-	return work_done;
-}
-
-/* Called with netif_tx_lock.
- * bnx2x_tx_int() runs without netif_tx_lock unless it needs to call
- * netif_wake_queue().
- */
-static int bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-	struct bnx2x_fastpath *fp;
-	struct sw_tx_bd *tx_buf;
-	struct eth_tx_bd *tx_bd;
-	struct eth_tx_parse_bd *pbd = NULL;
-	u16 pkt_prod, bd_prod;
-	int nbd, fp_index = 0;
-	dma_addr_t mapping;
-
-#ifdef BNX2X_STOP_ON_ERROR
-	if (unlikely(bp->panic))
-		return NETDEV_TX_BUSY;
-#endif
-
-	fp_index = smp_processor_id() % (bp->num_queues);
-
-	fp = &bp->fp[fp_index];
-	if (unlikely(bnx2x_tx_avail(bp->fp) <
-					(skb_shinfo(skb)->nr_frags + 3))) {
-		bp->slowpath->eth_stats.driver_xoff++,
-		netif_stop_queue(dev);
-		BNX2X_ERR("BUG! Tx ring full when queue awake!\n");
-		return NETDEV_TX_BUSY;
-	}
-
-	/*
-	This is a bit ugly. First we use one BD which we mark as start,
-	then for TSO or xsum we have a parsing info BD,
-	and only then we have the rest of the TSO bds.
-	(don't forget to mark the last one as last,
-	and to unmap only AFTER you write to the BD ...)
-	I would like to thank DovH for this mess.
-	*/
-
-	pkt_prod = fp->tx_pkt_prod++;
-	bd_prod = fp->tx_bd_prod;
-	bd_prod = TX_BD(bd_prod);
-
-	/* get a tx_buff and first bd */
-	tx_buf = &fp->tx_buf_ring[TX_BD(pkt_prod)];
-	tx_bd = &fp->tx_desc_ring[bd_prod];
-
-	tx_bd->bd_flags.as_bitfield = ETH_TX_BD_FLAGS_START_BD;
-	tx_bd->general_data = (UNICAST_ADDRESS <<
-			       ETH_TX_BD_ETH_ADDR_TYPE_SHIFT);
-	tx_bd->general_data |= 1; /* header nbd */
-
-	/* remember the first bd of the packet */
-	tx_buf->first_bd = bd_prod;
-
-	DP(NETIF_MSG_TX_QUEUED,
-	   "sending pkt %u @%p  next_idx %u  bd %u @%p\n",
-	   pkt_prod, tx_buf, fp->tx_pkt_prod, bd_prod, tx_bd);
-
-	if (skb->ip_summed == CHECKSUM_PARTIAL) {
-		struct iphdr *iph = ip_hdr(skb);
-		u8 len;
-
-		tx_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_IP_CSUM;
-
-		/* turn on parsing and get a bd */
-		bd_prod = TX_BD(NEXT_TX_IDX(bd_prod));
-		pbd = (void *)&fp->tx_desc_ring[bd_prod];
-		len = ((u8 *)iph - (u8 *)skb->data) / 2;
-
-		/* for now NS flag is not used in Linux */
-		pbd->global_data = (len |
-				    ((skb->protocol == ntohs(ETH_P_8021Q)) <<
-				     ETH_TX_PARSE_BD_LLC_SNAP_EN_SHIFT));
-		pbd->ip_hlen = ip_hdrlen(skb) / 2;
-		pbd->total_hlen = cpu_to_le16(len + pbd->ip_hlen);
-		if (iph->protocol == IPPROTO_TCP) {
-			struct tcphdr *th = tcp_hdr(skb);
-
-			tx_bd->bd_flags.as_bitfield |=
-						ETH_TX_BD_FLAGS_TCP_CSUM;
-			pbd->tcp_flags = pbd_tcp_flags(skb);
-			pbd->total_hlen += cpu_to_le16(tcp_hdrlen(skb) / 2);
-			pbd->tcp_pseudo_csum = swab16(th->check);
-
-		} else if (iph->protocol == IPPROTO_UDP) {
-			struct udphdr *uh = udp_hdr(skb);
-
-			tx_bd->bd_flags.as_bitfield |=
-						ETH_TX_BD_FLAGS_TCP_CSUM;
-			pbd->total_hlen += cpu_to_le16(4);
-			pbd->global_data |= ETH_TX_PARSE_BD_CS_ANY_FLG;
-			pbd->cs_offset = 5; /* 10 >> 1 */
-			pbd->tcp_pseudo_csum = 0;
-			/* HW bug: we need to subtract 10 bytes before the
-			 * UDP header from the csum
-			 */
-			uh->check = (u16) ~csum_fold(csum_sub(uh->check,
-				csum_partial(((u8 *)(uh)-10), 10, 0)));
-		}
-	}
-
-	if ((bp->vlgrp != NULL) && vlan_tx_tag_present(skb)) {
-		tx_bd->vlan = cpu_to_le16(vlan_tx_tag_get(skb));
-		tx_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_VLAN_TAG;
-	} else {
-		tx_bd->vlan = cpu_to_le16(pkt_prod);
-	}
-
-	mapping = pci_map_single(bp->pdev, skb->data,
-				 skb->len, PCI_DMA_TODEVICE);
-
-	tx_bd->addr_hi = cpu_to_le32(U64_HI(mapping));
-	tx_bd->addr_lo = cpu_to_le32(U64_LO(mapping));
-	nbd = skb_shinfo(skb)->nr_frags + ((pbd == NULL)? 1 : 2);
-	tx_bd->nbd = cpu_to_le16(nbd);
-	tx_bd->nbytes = cpu_to_le16(skb_headlen(skb));
-
-	DP(NETIF_MSG_TX_QUEUED, "first bd @%p  addr (%x:%x)  nbd %d"
-	   "  nbytes %d  flags %x  vlan %u\n",
-	   tx_bd, tx_bd->addr_hi, tx_bd->addr_lo, tx_bd->nbd,
-	   tx_bd->nbytes, tx_bd->bd_flags.as_bitfield, tx_bd->vlan);
-
-	if (skb_shinfo(skb)->gso_size &&
-	    (skb->len > (bp->dev->mtu + ETH_HLEN))) {
-		int hlen = 2 * le16_to_cpu(pbd->total_hlen);
-
-		DP(NETIF_MSG_TX_QUEUED,
-		   "TSO packet len %d  hlen %d  total len %d  tso size %d\n",
-		   skb->len, hlen, skb_headlen(skb),
-		   skb_shinfo(skb)->gso_size);
-
-		tx_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_SW_LSO;
-
-		if (tx_bd->nbytes > cpu_to_le16(hlen)) {
-			/* we split the first bd into headers and data bds
-			 * to ease the pain of our fellow micocode engineers
-			 * we use one mapping for both bds
-			 * So far this has only been observed to happen
-			 * in Other Operating Systems(TM)
-			 */
-
-			/* first fix first bd */
-			nbd++;
-			tx_bd->nbd = cpu_to_le16(nbd);
-			tx_bd->nbytes = cpu_to_le16(hlen);
-
-			/* we only print this as an error
-			 * because we don't think this will ever happen.
-			 */
-			BNX2X_ERR("TSO split header size is %d (%x:%x)"
-				  "  nbd %d\n", tx_bd->nbytes, tx_bd->addr_hi,
-				  tx_bd->addr_lo, tx_bd->nbd);
-
-			/* now get a new data bd
-			 * (after the pbd) and fill it */
-			bd_prod = TX_BD(NEXT_TX_IDX(bd_prod));
-			tx_bd = &fp->tx_desc_ring[bd_prod];
-
-			tx_bd->addr_hi = cpu_to_le32(U64_HI(mapping));
-			tx_bd->addr_lo = cpu_to_le32(U64_LO(mapping) + hlen);
-			tx_bd->nbytes = cpu_to_le16(skb_headlen(skb) - hlen);
-			tx_bd->vlan = cpu_to_le16(pkt_prod);
-			/* this marks the bd
-			 * as one that has no individual mapping
-			 * the FW ignores this flag in a bd not marked start
-			 */
-			tx_bd->bd_flags.as_bitfield = ETH_TX_BD_FLAGS_SW_LSO;
-			DP(NETIF_MSG_TX_QUEUED,
-			   "TSO split data size is %d (%x:%x)\n",
-			   tx_bd->nbytes, tx_bd->addr_hi, tx_bd->addr_lo);
-		}
-
-		if (!pbd) {
-			/* supposed to be unreached
-			 * (and therefore not handled properly...)
-			 */
-			BNX2X_ERR("LSO with no PBD\n");
-			BUG();
-		}
-
-		pbd->lso_mss = cpu_to_le16(skb_shinfo(skb)->gso_size);
-		pbd->tcp_send_seq = swab32(tcp_hdr(skb)->seq);
-		pbd->ip_id = swab16(ip_hdr(skb)->id);
-		pbd->tcp_pseudo_csum =
-				swab16(~csum_tcpudp_magic(ip_hdr(skb)->saddr,
-							  ip_hdr(skb)->daddr,
-							  0, IPPROTO_TCP, 0));
-		pbd->global_data |= ETH_TX_PARSE_BD_PSEUDO_CS_WITHOUT_LEN;
-	}
-
-	{
-		int i;
-
-		for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
-			skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
-
-			bd_prod = TX_BD(NEXT_TX_IDX(bd_prod));
-			tx_bd = &fp->tx_desc_ring[bd_prod];
-
-			mapping = pci_map_page(bp->pdev, frag->page,
-					       frag->page_offset,
-					       frag->size, PCI_DMA_TODEVICE);
-
-			tx_bd->addr_hi = cpu_to_le32(U64_HI(mapping));
-			tx_bd->addr_lo = cpu_to_le32(U64_LO(mapping));
-			tx_bd->nbytes = cpu_to_le16(frag->size);
-			tx_bd->vlan = cpu_to_le16(pkt_prod);
-			tx_bd->bd_flags.as_bitfield = 0;
-			DP(NETIF_MSG_TX_QUEUED, "frag %d  bd @%p"
-			   "  addr (%x:%x)  nbytes %d  flags %x\n",
-			   i, tx_bd, tx_bd->addr_hi, tx_bd->addr_lo,
-			   tx_bd->nbytes, tx_bd->bd_flags.as_bitfield);
-		} /* for */
-	}
-
-	/* now at last mark the bd as the last bd */
-	tx_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_END_BD;
-
-	DP(NETIF_MSG_TX_QUEUED, "last bd @%p  flags %x\n",
-	   tx_bd, tx_bd->bd_flags.as_bitfield);
-
-	tx_buf->skb = skb;
-
-	bd_prod = TX_BD(NEXT_TX_IDX(bd_prod));
-
-	/* now send a tx doorbell, counting the next bd
-	 * if the packet contains or ends with it
-	 */
-	if (TX_BD_POFF(bd_prod) < nbd)
-		nbd++;
-
-	if (pbd)
-		DP(NETIF_MSG_TX_QUEUED,
-		   "PBD @%p  ip_data %x  ip_hlen %u  ip_id %u  lso_mss %u"
-		   "  tcp_flags %x  xsum %x  seq %u  hlen %u\n",
-		   pbd, pbd->global_data, pbd->ip_hlen, pbd->ip_id,
-		   pbd->lso_mss, pbd->tcp_flags, pbd->tcp_pseudo_csum,
-		   pbd->tcp_send_seq, pbd->total_hlen);
-
-	DP(NETIF_MSG_TX_QUEUED, "doorbell: nbd %u  bd %d\n", nbd, bd_prod);
-
-	fp->hw_tx_prods->bds_prod =
-		cpu_to_le16(le16_to_cpu(fp->hw_tx_prods->bds_prod) + nbd);
-	mb(); /* FW restriction: must not reorder writing nbd and packets */
-	fp->hw_tx_prods->packets_prod =
-		cpu_to_le32(le32_to_cpu(fp->hw_tx_prods->packets_prod) + 1);
-	DOORBELL(bp, fp_index, 0);
-
-	mmiowb();
-
-	fp->tx_bd_prod = bd_prod;
-	dev->trans_start = jiffies;
-
-	if (unlikely(bnx2x_tx_avail(fp) < MAX_SKB_FRAGS + 3)) {
-		netif_stop_queue(dev);
-		bp->slowpath->eth_stats.driver_xoff++;
-		if (bnx2x_tx_avail(fp) >= MAX_SKB_FRAGS + 3)
-			netif_wake_queue(dev);
-	}
-	fp->tx_pkt++;
-
-	return NETDEV_TX_OK;
-}
-
-/* Called with rtnl_lock */
-static int bnx2x_open(struct net_device *dev)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	bnx2x_set_power_state(bp, PCI_D0);
-
-	return bnx2x_nic_load(bp, 1);
-}
-
-/* Called with rtnl_lock */
-static int bnx2x_close(struct net_device *dev)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	/* Unload the driver, release IRQs */
-	bnx2x_nic_unload(bp, 1);
-
-	if (!CHIP_REV_IS_SLOW(bp))
-		bnx2x_set_power_state(bp, PCI_D3hot);
-
-	return 0;
-}
-
-/* Called with rtnl_lock */
-static int bnx2x_change_mac_addr(struct net_device *dev, void *p)
-{
-	struct sockaddr *addr = p;
-	struct bnx2x *bp = netdev_priv(dev);
-
-	if (!is_valid_ether_addr(addr->sa_data))
-		return -EINVAL;
-
-	memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
-	if (netif_running(dev))
-		bnx2x_set_mac_addr(bp);
-
-	return 0;
-}
-
-/* Called with rtnl_lock */
-static int bnx2x_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
-{
-	struct mii_ioctl_data *data = if_mii(ifr);
-	struct bnx2x *bp = netdev_priv(dev);
-	int err;
-
-	switch (cmd) {
-	case SIOCGMIIPHY:
-		data->phy_id = bp->phy_addr;
-
-		/* fallthrough */
-	case SIOCGMIIREG: {
-		u32 mii_regval;
-
-		spin_lock_bh(&bp->phy_lock);
-		if (bp->state == BNX2X_STATE_OPEN) {
-			err = bnx2x_mdio22_read(bp, data->reg_num & 0x1f,
-						&mii_regval);
-
-			data->val_out = mii_regval;
-		} else {
-			err = -EAGAIN;
-		}
-		spin_unlock_bh(&bp->phy_lock);
-		return err;
-	}
-
-	case SIOCSMIIREG:
-		if (!capable(CAP_NET_ADMIN))
-			return -EPERM;
-
-		spin_lock_bh(&bp->phy_lock);
-		if (bp->state == BNX2X_STATE_OPEN) {
-			err = bnx2x_mdio22_write(bp, data->reg_num & 0x1f,
-						 data->val_in);
-		} else {
-			err = -EAGAIN;
-		}
-		spin_unlock_bh(&bp->phy_lock);
-		return err;
-
-	default:
-		/* do nothing */
-		break;
-	}
-
-	return -EOPNOTSUPP;
-}
-
-/* Called with rtnl_lock */
-static int bnx2x_change_mtu(struct net_device *dev, int new_mtu)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	if ((new_mtu > ETH_MAX_JUMBO_PACKET_SIZE) ||
-	    ((new_mtu + ETH_HLEN) < ETH_MIN_PACKET_SIZE))
-		return -EINVAL;
-
-	/* This does not race with packet allocation
-	 * because the actual alloc size is
-	 * only updated as part of load
-	 */
-	dev->mtu = new_mtu;
-
-	if (netif_running(dev)) {
-		bnx2x_nic_unload(bp, 0);
-		bnx2x_nic_load(bp, 0);
-	}
-	return 0;
-}
-
-static void bnx2x_tx_timeout(struct net_device *dev)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-#ifdef BNX2X_STOP_ON_ERROR
-	if (!bp->panic)
-		bnx2x_panic();
-#endif
-	/* This allows the netif to be shutdown gracefully before resetting */
-	schedule_work(&bp->reset_task);
-}
-
-#ifdef BCM_VLAN
-/* Called with rtnl_lock */
-static void bnx2x_vlan_rx_register(struct net_device *dev,
-				   struct vlan_group *vlgrp)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	bp->vlgrp = vlgrp;
-	if (netif_running(dev))
-		bnx2x_set_client_config(bp);
-}
-#endif
-
-#if defined(HAVE_POLL_CONTROLLER) || defined(CONFIG_NET_POLL_CONTROLLER)
-static void poll_bnx2x(struct net_device *dev)
-{
-	struct bnx2x *bp = netdev_priv(dev);
-
-	disable_irq(bp->pdev->irq);
-	bnx2x_interrupt(bp->pdev->irq, dev);
-	enable_irq(bp->pdev->irq);
-}
-#endif
-
-static void bnx2x_reset_task(struct work_struct *work)
-{
-	struct bnx2x *bp = container_of(work, struct bnx2x, reset_task);
-
-#ifdef BNX2X_STOP_ON_ERROR
-	BNX2X_ERR("reset task called but STOP_ON_ERROR defined"
-		  " so reset not done to allow debug dump,\n"
-	 KERN_ERR " you will need to reboot when done\n");
-	return;
-#endif
-
-	if (!netif_running(bp->dev))
-		return;
-
-	rtnl_lock();
-
-	if (bp->state != BNX2X_STATE_OPEN) {
-		DP(NETIF_MSG_TX_ERR, "state is %x, returning\n", bp->state);
-		goto reset_task_exit;
-	}
-
-	bnx2x_nic_unload(bp, 0);
-	bnx2x_nic_load(bp, 0);
-
-reset_task_exit:
-	rtnl_unlock();
-}
-
-static int __devinit bnx2x_init_board(struct pci_dev *pdev,
-				      struct net_device *dev)
-{
-	struct bnx2x *bp;
-	int rc;
-
-	SET_NETDEV_DEV(dev, &pdev->dev);
-	bp = netdev_priv(dev);
-
-	bp->flags = 0;
-	bp->port = PCI_FUNC(pdev->devfn);
-
-	rc = pci_enable_device(pdev);
-	if (rc) {
-		printk(KERN_ERR PFX "Cannot enable PCI device, aborting\n");
-		goto err_out;
-	}
-
-	if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) {
-		printk(KERN_ERR PFX "Cannot find PCI device base address,"
-		       " aborting\n");
-		rc = -ENODEV;
-		goto err_out_disable;
-	}
-
-	if (!(pci_resource_flags(pdev, 2) & IORESOURCE_MEM)) {
-		printk(KERN_ERR PFX "Cannot find second PCI device"
-		       " base address, aborting\n");
-		rc = -ENODEV;
-		goto err_out_disable;
-	}
-
-	rc = pci_request_regions(pdev, DRV_MODULE_NAME);
-	if (rc) {
-		printk(KERN_ERR PFX "Cannot obtain PCI resources,"
-		       " aborting\n");
-		goto err_out_disable;
-	}
-
-	pci_set_master(pdev);
-
-	bp->pm_cap = pci_find_capability(pdev, PCI_CAP_ID_PM);
-	if (bp->pm_cap == 0) {
-		printk(KERN_ERR PFX "Cannot find power management"
-		       " capability, aborting\n");
-		rc = -EIO;
-		goto err_out_release;
-	}
-
-	bp->pcie_cap = pci_find_capability(pdev, PCI_CAP_ID_EXP);
-	if (bp->pcie_cap == 0) {
-		printk(KERN_ERR PFX "Cannot find PCI Express capability,"
-		       " aborting\n");
-		rc = -EIO;
-		goto err_out_release;
-	}
-
-	if (pci_set_dma_mask(pdev, DMA_64BIT_MASK) == 0) {
-		bp->flags |= USING_DAC_FLAG;
-		if (pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK) != 0) {
-			printk(KERN_ERR PFX "pci_set_consistent_dma_mask"
-			       " failed, aborting\n");
-			rc = -EIO;
-			goto err_out_release;
-		}
-
-	} else if (pci_set_dma_mask(pdev, DMA_32BIT_MASK) != 0) {
-		printk(KERN_ERR PFX "System does not support DMA,"
-		       " aborting\n");
-		rc = -EIO;
-		goto err_out_release;
-	}
-
-	bp->dev = dev;
-	bp->pdev = pdev;
-
-	spin_lock_init(&bp->phy_lock);
-
-	INIT_WORK(&bp->reset_task, bnx2x_reset_task);
-	INIT_WORK(&bp->sp_task, bnx2x_sp_task);
-
-	dev->base_addr = pci_resource_start(pdev, 0);
-
-	dev->irq = pdev->irq;
-
-	bp->regview = ioremap_nocache(dev->base_addr,
-				      pci_resource_len(pdev, 0));
-	if (!bp->regview) {
-		printk(KERN_ERR PFX "Cannot map register space, aborting\n");
-		rc = -ENOMEM;
-		goto err_out_release;
-	}
-
-	bp->doorbells = ioremap_nocache(pci_resource_start(pdev , 2),
-					pci_resource_len(pdev, 2));
-	if (!bp->doorbells) {
-		printk(KERN_ERR PFX "Cannot map doorbell space, aborting\n");
-		rc = -ENOMEM;
-		goto err_out_unmap;
-	}
-
-	bnx2x_set_power_state(bp, PCI_D0);
-
-	bnx2x_get_hwinfo(bp);
-
-	if (CHIP_REV(bp) == CHIP_REV_FPGA) {
-		printk(KERN_ERR PFX "FPGA detected. MCP disabled,"
-		       " will only init first device\n");
-		onefunc = 1;
-		nomcp = 1;
-	}
-
-	if (nomcp) {
-		printk(KERN_ERR PFX "MCP disabled, will only"
-		       " init first device\n");
-		onefunc = 1;
-	}
-
-	if (onefunc && bp->port) {
-		printk(KERN_ERR PFX "Second device disabled, exiting\n");
-		rc = -ENODEV;
-		goto err_out_unmap;
-	}
-
-	bp->tx_ring_size = MAX_TX_AVAIL;
-	bp->rx_ring_size = MAX_RX_AVAIL;
-
-	bp->rx_csum = 1;
-
-	bp->rx_offset = 0;
-
-	bp->tx_quick_cons_trip_int = 0xff;
-	bp->tx_quick_cons_trip = 0xff;
-	bp->tx_ticks_int = 50;
-	bp->tx_ticks = 50;
-
-	bp->rx_quick_cons_trip_int = 0xff;
-	bp->rx_quick_cons_trip = 0xff;
-	bp->rx_ticks_int = 25;
-	bp->rx_ticks = 25;
-
-	bp->stats_ticks = 1000000 & 0xffff00;
-
-	bp->timer_interval = HZ;
-	bp->current_interval = (poll ? poll : HZ);
-
-	init_timer(&bp->timer);
-	bp->timer.expires = jiffies + bp->current_interval;
-	bp->timer.data = (unsigned long) bp;
-	bp->timer.function = bnx2x_timer;
-
-	return 0;
-
-err_out_unmap:
-	if (bp->regview) {
-		iounmap(bp->regview);
-		bp->regview = NULL;
-	}
-
-	if (bp->doorbells) {
-		iounmap(bp->doorbells);
-		bp->doorbells = NULL;
-	}
-
-err_out_release:
-	pci_release_regions(pdev);
-
-err_out_disable:
-	pci_disable_device(pdev);
-	pci_set_drvdata(pdev, NULL);
-
-err_out:
-	return rc;
-}
-
-static int __devinit bnx2x_get_pcie_width(struct bnx2x *bp)
-{
-	u32 val = REG_RD(bp, PCICFG_OFFSET + PCICFG_LINK_CONTROL);
-
-	val = (val & PCICFG_LINK_WIDTH) >> PCICFG_LINK_WIDTH_SHIFT;
-	return val;
-}
-
-/* return value of 1=2.5GHz 2=5GHz */
-static int __devinit bnx2x_get_pcie_speed(struct bnx2x *bp)
-{
-	u32 val = REG_RD(bp, PCICFG_OFFSET + PCICFG_LINK_CONTROL);
-
-	val = (val & PCICFG_LINK_SPEED) >> PCICFG_LINK_SPEED_SHIFT;
-	return val;
-}
-
-static int __devinit bnx2x_init_one(struct pci_dev *pdev,
-				    const struct pci_device_id *ent)
-{
-	static int version_printed;
-	struct net_device *dev = NULL;
-	struct bnx2x *bp;
-	int rc;
-	int port = PCI_FUNC(pdev->devfn);
-	DECLARE_MAC_BUF(mac);
-
-	if (version_printed++ == 0)
-		printk(KERN_INFO "%s", version);
-
-	/* dev zeroed in init_etherdev */
-	dev = alloc_etherdev(sizeof(*bp));
-	if (!dev)
-		return -ENOMEM;
-
-	netif_carrier_off(dev);
-
-	bp = netdev_priv(dev);
-	bp->msglevel = debug;
-
-	if (port && onefunc) {
-		printk(KERN_ERR PFX "second function disabled. exiting\n");
-		free_netdev(dev);
-		return 0;
-	}
-
-	rc = bnx2x_init_board(pdev, dev);
-	if (rc < 0) {
-		free_netdev(dev);
-		return rc;
-	}
-
-	dev->hard_start_xmit = bnx2x_start_xmit;
-	dev->watchdog_timeo = TX_TIMEOUT;
-
-	dev->ethtool_ops = &bnx2x_ethtool_ops;
-	dev->open = bnx2x_open;
-	dev->stop = bnx2x_close;
-	dev->set_multicast_list = bnx2x_set_rx_mode;
-	dev->set_mac_address = bnx2x_change_mac_addr;
-	dev->do_ioctl = bnx2x_ioctl;
-	dev->change_mtu = bnx2x_change_mtu;
-	dev->tx_timeout = bnx2x_tx_timeout;
-#ifdef BCM_VLAN
-	dev->vlan_rx_register = bnx2x_vlan_rx_register;
-#endif
-#if defined(HAVE_POLL_CONTROLLER) || defined(CONFIG_NET_POLL_CONTROLLER)
-	dev->poll_controller = poll_bnx2x;
-#endif
-	dev->features |= NETIF_F_SG;
-	if (bp->flags & USING_DAC_FLAG)
-		dev->features |= NETIF_F_HIGHDMA;
-	dev->features |= NETIF_F_IP_CSUM;
-#ifdef BCM_VLAN
-	dev->features |= NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX;
-#endif
-	dev->features |= NETIF_F_TSO | NETIF_F_TSO_ECN;
-
-	rc = register_netdev(dev);
-	if (rc) {
-		dev_err(&pdev->dev, "Cannot register net device\n");
-		if (bp->regview)
-			iounmap(bp->regview);
-		if (bp->doorbells)
-			iounmap(bp->doorbells);
-		pci_release_regions(pdev);
-		pci_disable_device(pdev);
-		pci_set_drvdata(pdev, NULL);
-		free_netdev(dev);
-		return rc;
-	}
-
-	pci_set_drvdata(pdev, dev);
-
-	bp->name = board_info[ent->driver_data].name;
-	printk(KERN_INFO "%s: %s (%c%d) PCI-E x%d %s found at mem %lx,"
-	       " IRQ %d, ", dev->name, bp->name,
-	       ((CHIP_ID(bp) & 0xf000) >> 12) + 'A',
-	       ((CHIP_ID(bp) & 0x0ff0) >> 4),
-	       bnx2x_get_pcie_width(bp),
-	       (bnx2x_get_pcie_speed(bp) == 2) ? "5GHz (Gen2)" : "2.5GHz",
-	       dev->base_addr, bp->pdev->irq);
-	printk(KERN_CONT "node addr %s\n", print_mac(mac, dev->dev_addr));
-	return 0;
-}
-
-static void __devexit bnx2x_remove_one(struct pci_dev *pdev)
-{
-	struct net_device *dev = pci_get_drvdata(pdev);
-	struct bnx2x *bp;
-
-	if (!dev) {
-		/* we get here if init_one() fails */
-		printk(KERN_ERR PFX "BAD net device from bnx2x_init_one\n");
-		return;
-	}
-
-	bp = netdev_priv(dev);
-
-	unregister_netdev(dev);
-
-	if (bp->regview)
-		iounmap(bp->regview);
-
-	if (bp->doorbells)
-		iounmap(bp->doorbells);
-
-	free_netdev(dev);
-	pci_release_regions(pdev);
-	pci_disable_device(pdev);
-	pci_set_drvdata(pdev, NULL);
-}
-
-static int bnx2x_suspend(struct pci_dev *pdev, pm_message_t state)
-{
-	struct net_device *dev = pci_get_drvdata(pdev);
-	struct bnx2x *bp;
-
-	if (!dev)
-		return 0;
-
-	if (!netif_running(dev))
-		return 0;
-
-	bp = netdev_priv(dev);
-
-	bnx2x_nic_unload(bp, 0);
-
-	netif_device_detach(dev);
-
-	pci_save_state(pdev);
-	bnx2x_set_power_state(bp, pci_choose_state(pdev, state));
-
-	return 0;
-}
-
-static int bnx2x_resume(struct pci_dev *pdev)
-{
-	struct net_device *dev = pci_get_drvdata(pdev);
-	struct bnx2x *bp;
-	int rc;
-
-	if (!dev) {
-		printk(KERN_ERR PFX "BAD net device from bnx2x_init_one\n");
-		return -ENODEV;
-	}
-
-	if (!netif_running(dev))
-		return 0;
-
-	bp = netdev_priv(dev);
-
-	pci_restore_state(pdev);
-	bnx2x_set_power_state(bp, PCI_D0);
-	netif_device_attach(dev);
-
-	rc = bnx2x_nic_load(bp, 0);
-	if (rc)
-		return rc;
-
-	return 0;
-}
-
-static struct pci_driver bnx2x_pci_driver = {
-	.name       = DRV_MODULE_NAME,
-	.id_table   = bnx2x_pci_tbl,
-	.probe      = bnx2x_init_one,
-	.remove     = __devexit_p(bnx2x_remove_one),
-	.suspend    = bnx2x_suspend,
-	.resume     = bnx2x_resume,
-};
-
-static int __init bnx2x_init(void)
-{
-	return pci_register_driver(&bnx2x_pci_driver);
-}
-
-static void __exit bnx2x_cleanup(void)
-{
-	pci_unregister_driver(&bnx2x_pci_driver);
-}
-
-module_init(bnx2x_init);
-module_exit(bnx2x_cleanup);
-
diff --git a/drivers/net/bnx2x.h b/drivers/net/bnx2x.h
index 8e68d06510a6..4bf4f7b205f2 100644
--- a/drivers/net/bnx2x.h
+++ b/drivers/net/bnx2x.h
@@ -14,39 +14,46 @@
 #ifndef BNX2X_H
 #define BNX2X_H
 
+/* compilation time flags */
+
+/* define this to make the driver freeze on error to allow getting debug info
+ * (you will need to reboot afterwards) */
+/* #define BNX2X_STOP_ON_ERROR */
+
 /* error/debug prints */
 
-#define DRV_MODULE_NAME 	"bnx2x"
-#define PFX DRV_MODULE_NAME     ": "
+#define DRV_MODULE_NAME		"bnx2x"
+#define PFX DRV_MODULE_NAME	": "
 
 /* for messages that are currently off */
-#define BNX2X_MSG_OFF   		0
-#define BNX2X_MSG_MCP   		0x10000 /* was: NETIF_MSG_HW */
-#define BNX2X_MSG_STATS 		0x20000 /* was: NETIF_MSG_TIMER */
-#define NETIF_MSG_NVM   		0x40000 /* was: NETIF_MSG_HW */
-#define NETIF_MSG_DMAE  		0x80000 /* was: NETIF_MSG_HW */
+#define BNX2X_MSG_OFF			0
+#define BNX2X_MSG_MCP			0x010000 /* was: NETIF_MSG_HW */
+#define BNX2X_MSG_STATS			0x020000 /* was: NETIF_MSG_TIMER */
+#define BNX2X_MSG_NVM			0x040000 /* was: NETIF_MSG_HW */
+#define BNX2X_MSG_DMAE			0x080000 /* was: NETIF_MSG_HW */
 #define BNX2X_MSG_SP			0x100000 /* was: NETIF_MSG_INTR */
 #define BNX2X_MSG_FP			0x200000 /* was: NETIF_MSG_INTR */
 
-#define DP_LEVEL			KERN_NOTICE     /* was: KERN_DEBUG */
+#define DP_LEVEL			KERN_NOTICE	/* was: KERN_DEBUG */
 
 /* regular debug print */
 #define DP(__mask, __fmt, __args...) do { \
 	if (bp->msglevel & (__mask)) \
-		printk(DP_LEVEL "[%s:%d(%s)]" __fmt, __FUNCTION__, \
-		__LINE__, bp->dev?(bp->dev->name):"?", ##__args); \
+		printk(DP_LEVEL "[%s:%d(%s)]" __fmt, __func__, __LINE__, \
+			bp->dev?(bp->dev->name):"?", ##__args); \
 	} while (0)
 
-/* for errors (never masked) */
-#define BNX2X_ERR(__fmt, __args...) do { \
-	printk(KERN_ERR "[%s:%d(%s)]" __fmt, __FUNCTION__, \
-		__LINE__, bp->dev?(bp->dev->name):"?", ##__args); \
+/* errors debug print */
+#define BNX2X_DBG_ERR(__fmt, __args...) do { \
+	if (bp->msglevel & NETIF_MSG_PROBE) \
+		printk(KERN_ERR "[%s:%d(%s)]" __fmt, __func__, __LINE__, \
+			bp->dev?(bp->dev->name):"?", ##__args); \
 	} while (0)
 
-/* for logging (never masked) */
-#define BNX2X_LOG(__fmt, __args...) do { \
-	printk(KERN_NOTICE "[%s:%d(%s)]" __fmt, __FUNCTION__, \
-		__LINE__, bp->dev?(bp->dev->name):"?", ##__args); \
+/* for errors (never masked) */
+#define BNX2X_ERR(__fmt, __args...) do { \
+	printk(KERN_ERR "[%s:%d(%s)]" __fmt, __func__, __LINE__, \
+		bp->dev?(bp->dev->name):"?", ##__args); \
 	} while (0)
 
 /* before we have a dev->name use dev_info() */
@@ -60,7 +67,7 @@
 #define bnx2x_panic() do { \
 		bp->panic = 1; \
 		BNX2X_ERR("driver assert\n"); \
-		bnx2x_disable_int(bp); \
+		bnx2x_int_disable(bp); \
 		bnx2x_panic_dump(bp); \
 	} while (0)
 #else
@@ -71,164 +78,412 @@
 #endif
 
 
-#define U64_LO(x)       		(((u64)x) & 0xffffffff)
-#define U64_HI(x)       		(((u64)x) >> 32)
-#define HILO_U64(hi, lo)		(((u64)hi << 32) + lo)
+#ifdef NETIF_F_HW_VLAN_TX
+#define BCM_VLAN			1
+#endif
+
 
+#define U64_LO(x)			(u32)(((u64)(x)) & 0xffffffff)
+#define U64_HI(x)			(u32)(((u64)(x)) >> 32)
+#define HILO_U64(hi, lo)		((((u64)(hi)) << 32) + (lo))
 
-#define REG_ADDR(bp, offset)    	(bp->regview + offset)
 
-#define REG_RD(bp, offset)      	readl(REG_ADDR(bp, offset))
-#define REG_RD8(bp, offset)     	readb(REG_ADDR(bp, offset))
-#define REG_RD64(bp, offset)    	readq(REG_ADDR(bp, offset))
+#define REG_ADDR(bp, offset)		(bp->regview + offset)
 
-#define REG_WR(bp, offset, val) 	writel((u32)val, REG_ADDR(bp, offset))
+#define REG_RD(bp, offset)		readl(REG_ADDR(bp, offset))
+#define REG_RD8(bp, offset)		readb(REG_ADDR(bp, offset))
+#define REG_RD64(bp, offset)		readq(REG_ADDR(bp, offset))
+
+#define REG_WR(bp, offset, val)		writel((u32)val, REG_ADDR(bp, offset))
 #define REG_WR8(bp, offset, val)	writeb((u8)val, REG_ADDR(bp, offset))
-#define REG_WR16(bp, offset, val)       writew((u16)val, REG_ADDR(bp, offset))
-#define REG_WR32(bp, offset, val)       REG_WR(bp, offset, val)
+#define REG_WR16(bp, offset, val)	writew((u16)val, REG_ADDR(bp, offset))
+#define REG_WR32(bp, offset, val)	REG_WR(bp, offset, val)
+
+#define REG_RD_IND(bp, offset)		bnx2x_reg_rd_ind(bp, offset)
+#define REG_WR_IND(bp, offset, val)	bnx2x_reg_wr_ind(bp, offset, val)
 
-#define REG_RD_IND(bp, offset)  	bnx2x_reg_rd_ind(bp, offset)
-#define REG_WR_IND(bp, offset, val)     bnx2x_reg_wr_ind(bp, offset, val)
+#define REG_RD_DMAE(bp, offset, valp, len32) \
+	do { \
+		bnx2x_read_dmae(bp, offset, len32);\
+		memcpy(valp, bnx2x_sp(bp, wb_data[0]), len32 * 4); \
+	} while (0)
 
-#define REG_WR_DMAE(bp, offset, val, len32) \
+#define REG_WR_DMAE(bp, offset, valp, len32) \
 	do { \
-		memcpy(bnx2x_sp(bp, wb_data[0]), val, len32 * 4); \
+		memcpy(bnx2x_sp(bp, wb_data[0]), valp, len32 * 4); \
 		bnx2x_write_dmae(bp, bnx2x_sp_mapping(bp, wb_data), \
 				 offset, len32); \
 	} while (0)
 
-#define SHMEM_RD(bp, type) \
-	REG_RD(bp, bp->shmem_base + offsetof(struct shmem_region, type))
-#define SHMEM_WR(bp, type, val) \
-	REG_WR(bp, bp->shmem_base + offsetof(struct shmem_region, type), val)
+#define SHMEM_ADDR(bp, field)		(bp->common.shmem_base + \
+					 offsetof(struct shmem_region, field))
+#define SHMEM_RD(bp, field)		REG_RD(bp, SHMEM_ADDR(bp, field))
+#define SHMEM_WR(bp, field, val)	REG_WR(bp, SHMEM_ADDR(bp, field), val)
 
 #define NIG_WR(reg, val)	REG_WR(bp, reg, val)
-#define EMAC_WR(reg, val)       REG_WR(bp, emac_base + reg, val)
-#define BMAC_WR(reg, val)       REG_WR(bp, GRCBASE_NIG + bmac_addr + reg, val)
+#define EMAC_WR(reg, val)	REG_WR(bp, emac_base + reg, val)
+#define BMAC_WR(reg, val)	REG_WR(bp, GRCBASE_NIG + bmac_addr + reg, val)
 
 
-#define for_each_queue(bp, var) for (var = 0; var < bp->num_queues; var++)
+#define for_each_queue(bp, var)	for (var = 0; var < bp->num_queues; var++)
 
 #define for_each_nondefault_queue(bp, var) \
 				for (var = 1; var < bp->num_queues; var++)
-#define is_multi(bp)    	(bp->num_queues > 1)
+#define is_multi(bp)		(bp->num_queues > 1)
 
 
-struct regp {
-	u32 lo;
-	u32 hi;
+/* fast path */
+
+struct sw_rx_bd {
+	struct sk_buff	*skb;
+	DECLARE_PCI_UNMAP_ADDR(mapping)
+};
+
+struct sw_tx_bd {
+	struct sk_buff	*skb;
+	u16		first_bd;
 };
 
-struct bmac_stats {
-	struct regp tx_gtpkt;
-	struct regp tx_gtxpf;
-	struct regp tx_gtfcs;
-	struct regp tx_gtmca;
-	struct regp tx_gtgca;
-	struct regp tx_gtfrg;
-	struct regp tx_gtovr;
-	struct regp tx_gt64;
-	struct regp tx_gt127;
-	struct regp tx_gt255;   /* 10 */
-	struct regp tx_gt511;
-	struct regp tx_gt1023;
-	struct regp tx_gt1518;
-	struct regp tx_gt2047;
-	struct regp tx_gt4095;
-	struct regp tx_gt9216;
-	struct regp tx_gt16383;
-	struct regp tx_gtmax;
-	struct regp tx_gtufl;
-	struct regp tx_gterr;   /* 20 */
-	struct regp tx_gtbyt;
-
-	struct regp rx_gr64;
-	struct regp rx_gr127;
-	struct regp rx_gr255;
-	struct regp rx_gr511;
-	struct regp rx_gr1023;
-	struct regp rx_gr1518;
-	struct regp rx_gr2047;
-	struct regp rx_gr4095;
-	struct regp rx_gr9216;  /* 30 */
-	struct regp rx_gr16383;
-	struct regp rx_grmax;
-	struct regp rx_grpkt;
-	struct regp rx_grfcs;
-	struct regp rx_grmca;
-	struct regp rx_grbca;
-	struct regp rx_grxcf;
-	struct regp rx_grxpf;
-	struct regp rx_grxuo;
-	struct regp rx_grjbr;   /* 40 */
-	struct regp rx_grovr;
-	struct regp rx_grflr;
-	struct regp rx_grmeg;
-	struct regp rx_grmeb;
-	struct regp rx_grbyt;
-	struct regp rx_grund;
-	struct regp rx_grfrg;
-	struct regp rx_grerb;
-	struct regp rx_grfre;
-	struct regp rx_gripj;   /* 50 */
+struct sw_rx_page {
+	struct page	*page;
+	DECLARE_PCI_UNMAP_ADDR(mapping)
 };
 
-struct emac_stats {
-	u32 rx_ifhcinoctets     		   ;
-	u32 rx_ifhcinbadoctets  		   ;
-	u32 rx_etherstatsfragments      	   ;
-	u32 rx_ifhcinucastpkts  		   ;
-	u32 rx_ifhcinmulticastpkts      	   ;
-	u32 rx_ifhcinbroadcastpkts      	   ;
-	u32 rx_dot3statsfcserrors       	   ;
-	u32 rx_dot3statsalignmenterrors 	   ;
-	u32 rx_dot3statscarriersenseerrors         ;
-	u32 rx_xonpauseframesreceived   	   ;    /* 10 */
-	u32 rx_xoffpauseframesreceived  	   ;
-	u32 rx_maccontrolframesreceived 	   ;
-	u32 rx_xoffstateentered 		   ;
-	u32 rx_dot3statsframestoolong   	   ;
-	u32 rx_etherstatsjabbers		   ;
-	u32 rx_etherstatsundersizepkts  	   ;
-	u32 rx_etherstatspkts64octets   	   ;
-	u32 rx_etherstatspkts65octetsto127octets   ;
-	u32 rx_etherstatspkts128octetsto255octets  ;
-	u32 rx_etherstatspkts256octetsto511octets  ;    /* 20 */
-	u32 rx_etherstatspkts512octetsto1023octets ;
-	u32 rx_etherstatspkts1024octetsto1522octets;
-	u32 rx_etherstatspktsover1522octets        ;
-
-	u32 rx_falsecarriererrors       	   ;
-
-	u32 tx_ifhcoutoctets    		   ;
-	u32 tx_ifhcoutbadoctets 		   ;
-	u32 tx_etherstatscollisions     	   ;
-	u32 tx_outxonsent       		   ;
-	u32 tx_outxoffsent      		   ;
-	u32 tx_flowcontroldone  		   ;    /* 30 */
-	u32 tx_dot3statssinglecollisionframes      ;
-	u32 tx_dot3statsmultiplecollisionframes    ;
-	u32 tx_dot3statsdeferredtransmissions      ;
-	u32 tx_dot3statsexcessivecollisions        ;
-	u32 tx_dot3statslatecollisions  	   ;
-	u32 tx_ifhcoutucastpkts 		   ;
-	u32 tx_ifhcoutmulticastpkts     	   ;
-	u32 tx_ifhcoutbroadcastpkts     	   ;
-	u32 tx_etherstatspkts64octets   	   ;
-	u32 tx_etherstatspkts65octetsto127octets   ;    /* 40 */
-	u32 tx_etherstatspkts128octetsto255octets  ;
-	u32 tx_etherstatspkts256octetsto511octets  ;
-	u32 tx_etherstatspkts512octetsto1023octets ;
-	u32 tx_etherstatspkts1024octetsto1522octet ;
-	u32 tx_etherstatspktsover1522octets        ;
-	u32 tx_dot3statsinternalmactransmiterrors  ;    /* 46 */
+
+/* MC hsi */
+#define BCM_PAGE_SHIFT			12
+#define BCM_PAGE_SIZE			(1 << BCM_PAGE_SHIFT)
+#define BCM_PAGE_MASK			(~(BCM_PAGE_SIZE - 1))
+#define BCM_PAGE_ALIGN(addr)	(((addr) + BCM_PAGE_SIZE - 1) & BCM_PAGE_MASK)
+
+#define PAGES_PER_SGE_SHIFT		0
+#define PAGES_PER_SGE			(1 << PAGES_PER_SGE_SHIFT)
+
+/* SGE ring related macros */
+#define NUM_RX_SGE_PAGES		2
+#define RX_SGE_CNT		(BCM_PAGE_SIZE / sizeof(struct eth_rx_sge))
+#define MAX_RX_SGE_CNT			(RX_SGE_CNT - 2)
+/* RX_SGE_CNT is promissed to be a power of 2 */
+#define RX_SGE_MASK			(RX_SGE_CNT - 1)
+#define NUM_RX_SGE			(RX_SGE_CNT * NUM_RX_SGE_PAGES)
+#define MAX_RX_SGE			(NUM_RX_SGE - 1)
+#define NEXT_SGE_IDX(x)		((((x) & RX_SGE_MASK) == \
+				  (MAX_RX_SGE_CNT - 1)) ? (x) + 3 : (x) + 1)
+#define RX_SGE(x)			((x) & MAX_RX_SGE)
+
+/* SGE producer mask related macros */
+/* Number of bits in one sge_mask array element */
+#define RX_SGE_MASK_ELEM_SZ		64
+#define RX_SGE_MASK_ELEM_SHIFT		6
+#define RX_SGE_MASK_ELEM_MASK		((u64)RX_SGE_MASK_ELEM_SZ - 1)
+
+/* Creates a bitmask of all ones in less significant bits.
+   idx - index of the most significant bit in the created mask */
+#define RX_SGE_ONES_MASK(idx) \
+		(((u64)0x1 << (((idx) & RX_SGE_MASK_ELEM_MASK) + 1)) - 1)
+#define RX_SGE_MASK_ELEM_ONE_MASK	((u64)(~0))
+
+/* Number of u64 elements in SGE mask array */
+#define RX_SGE_MASK_LEN			((NUM_RX_SGE_PAGES * RX_SGE_CNT) / \
+					 RX_SGE_MASK_ELEM_SZ)
+#define RX_SGE_MASK_LEN_MASK		(RX_SGE_MASK_LEN - 1)
+#define NEXT_SGE_MASK_ELEM(el)		(((el) + 1) & RX_SGE_MASK_LEN_MASK)
+
+
+struct bnx2x_fastpath {
+
+	struct napi_struct	napi;
+
+	struct host_status_block *status_blk;
+	dma_addr_t		status_blk_mapping;
+
+	struct eth_tx_db_data	*hw_tx_prods;
+	dma_addr_t		tx_prods_mapping;
+
+	struct sw_tx_bd		*tx_buf_ring;
+
+	struct eth_tx_bd	*tx_desc_ring;
+	dma_addr_t		tx_desc_mapping;
+
+	struct sw_rx_bd		*rx_buf_ring;	/* BDs mappings ring */
+	struct sw_rx_page	*rx_page_ring;	/* SGE pages mappings ring */
+
+	struct eth_rx_bd	*rx_desc_ring;
+	dma_addr_t		rx_desc_mapping;
+
+	union eth_rx_cqe	*rx_comp_ring;
+	dma_addr_t		rx_comp_mapping;
+
+	/* SGE ring */
+	struct eth_rx_sge	*rx_sge_ring;
+	dma_addr_t		rx_sge_mapping;
+
+	u64			sge_mask[RX_SGE_MASK_LEN];
+
+	int			state;
+#define BNX2X_FP_STATE_CLOSED		0
+#define BNX2X_FP_STATE_IRQ		0x80000
+#define BNX2X_FP_STATE_OPENING		0x90000
+#define BNX2X_FP_STATE_OPEN		0xa0000
+#define BNX2X_FP_STATE_HALTING		0xb0000
+#define BNX2X_FP_STATE_HALTED		0xc0000
+
+	u8			index;	/* number in fp array */
+	u8			cl_id;	/* eth client id */
+	u8			sb_id;	/* status block number in HW */
+#define FP_IDX(fp)			(fp->index)
+#define FP_CL_ID(fp)			(fp->cl_id)
+#define BP_CL_ID(bp)			(bp->fp[0].cl_id)
+#define FP_SB_ID(fp)			(fp->sb_id)
+#define CNIC_SB_ID			0
+
+	u16			tx_pkt_prod;
+	u16			tx_pkt_cons;
+	u16			tx_bd_prod;
+	u16			tx_bd_cons;
+	u16			*tx_cons_sb;
+
+	u16			fp_c_idx;
+	u16			fp_u_idx;
+
+	u16			rx_bd_prod;
+	u16			rx_bd_cons;
+	u16			rx_comp_prod;
+	u16			rx_comp_cons;
+	u16			rx_sge_prod;
+	/* The last maximal completed SGE */
+	u16			last_max_sge;
+	u16			*rx_cons_sb;
+	u16			*rx_bd_cons_sb;
+
+	unsigned long		tx_pkt,
+				rx_pkt,
+				rx_calls,
+				rx_alloc_failed;
+	/* TPA related */
+	struct sw_rx_bd		tpa_pool[ETH_MAX_AGGREGATION_QUEUES_E1H];
+	u8			tpa_state[ETH_MAX_AGGREGATION_QUEUES_E1H];
+#define BNX2X_TPA_START			1
+#define BNX2X_TPA_STOP			2
+	u8			disable_tpa;
+#ifdef BNX2X_STOP_ON_ERROR
+	u64			tpa_queue_used;
+#endif
+
+	struct bnx2x		*bp; /* parent */
 };
 
-union mac_stats {
-	struct emac_stats emac;
-	struct bmac_stats bmac;
+#define bnx2x_fp(bp, nr, var)		(bp->fp[nr].var)
+
+
+/* MC hsi */
+#define MAX_FETCH_BD			13	/* HW max BDs per packet */
+#define RX_COPY_THRESH			92
+
+#define NUM_TX_RINGS			16
+#define TX_DESC_CNT		(BCM_PAGE_SIZE / sizeof(struct eth_tx_bd))
+#define MAX_TX_DESC_CNT			(TX_DESC_CNT - 1)
+#define NUM_TX_BD			(TX_DESC_CNT * NUM_TX_RINGS)
+#define MAX_TX_BD			(NUM_TX_BD - 1)
+#define MAX_TX_AVAIL			(MAX_TX_DESC_CNT * NUM_TX_RINGS - 2)
+#define NEXT_TX_IDX(x)		((((x) & MAX_TX_DESC_CNT) == \
+				  (MAX_TX_DESC_CNT - 1)) ? (x) + 2 : (x) + 1)
+#define TX_BD(x)			((x) & MAX_TX_BD)
+#define TX_BD_POFF(x)			((x) & MAX_TX_DESC_CNT)
+
+/* The RX BD ring is special, each bd is 8 bytes but the last one is 16 */
+#define NUM_RX_RINGS			8
+#define RX_DESC_CNT		(BCM_PAGE_SIZE / sizeof(struct eth_rx_bd))
+#define MAX_RX_DESC_CNT			(RX_DESC_CNT - 2)
+#define RX_DESC_MASK			(RX_DESC_CNT - 1)
+#define NUM_RX_BD			(RX_DESC_CNT * NUM_RX_RINGS)
+#define MAX_RX_BD			(NUM_RX_BD - 1)
+#define MAX_RX_AVAIL			(MAX_RX_DESC_CNT * NUM_RX_RINGS - 2)
+#define NEXT_RX_IDX(x)		((((x) & RX_DESC_MASK) == \
+				  (MAX_RX_DESC_CNT - 1)) ? (x) + 3 : (x) + 1)
+#define RX_BD(x)			((x) & MAX_RX_BD)
+
+/* As long as CQE is 4 times bigger than BD entry we have to allocate
+   4 times more pages for CQ ring in order to keep it balanced with
+   BD ring */
+#define NUM_RCQ_RINGS			(NUM_RX_RINGS * 4)
+#define RCQ_DESC_CNT		(BCM_PAGE_SIZE / sizeof(union eth_rx_cqe))
+#define MAX_RCQ_DESC_CNT		(RCQ_DESC_CNT - 1)
+#define NUM_RCQ_BD			(RCQ_DESC_CNT * NUM_RCQ_RINGS)
+#define MAX_RCQ_BD			(NUM_RCQ_BD - 1)
+#define MAX_RCQ_AVAIL			(MAX_RCQ_DESC_CNT * NUM_RCQ_RINGS - 2)
+#define NEXT_RCQ_IDX(x)		((((x) & MAX_RCQ_DESC_CNT) == \
+				  (MAX_RCQ_DESC_CNT - 1)) ? (x) + 2 : (x) + 1)
+#define RCQ_BD(x)			((x) & MAX_RCQ_BD)
+
+
+/* This is needed for determening of last_max */
+#define SUB_S16(a, b)			(s16)((s16)(a) - (s16)(b))
+
+#define __SGE_MASK_SET_BIT(el, bit) \
+	do { \
+		el = ((el) | ((u64)0x1 << (bit))); \
+	} while (0)
+
+#define __SGE_MASK_CLEAR_BIT(el, bit) \
+	do { \
+		el = ((el) & (~((u64)0x1 << (bit)))); \
+	} while (0)
+
+#define SGE_MASK_SET_BIT(fp, idx) \
+	__SGE_MASK_SET_BIT(fp->sge_mask[(idx) >> RX_SGE_MASK_ELEM_SHIFT], \
+			   ((idx) & RX_SGE_MASK_ELEM_MASK))
+
+#define SGE_MASK_CLEAR_BIT(fp, idx) \
+	__SGE_MASK_CLEAR_BIT(fp->sge_mask[(idx) >> RX_SGE_MASK_ELEM_SHIFT], \
+			     ((idx) & RX_SGE_MASK_ELEM_MASK))
+
+
+/* used on a CID received from the HW */
+#define SW_CID(x)			(le32_to_cpu(x) & \
+					 (COMMON_RAMROD_ETH_RX_CQE_CID >> 7))
+#define CQE_CMD(x)			(le32_to_cpu(x) >> \
+					COMMON_RAMROD_ETH_RX_CQE_CMD_ID_SHIFT)
+
+#define BD_UNMAP_ADDR(bd)		HILO_U64(le32_to_cpu((bd)->addr_hi), \
+						 le32_to_cpu((bd)->addr_lo))
+#define BD_UNMAP_LEN(bd)		(le16_to_cpu((bd)->nbytes))
+
+
+#define DPM_TRIGER_TYPE			0x40
+#define DOORBELL(bp, cid, val) \
+	do { \
+		writel((u32)val, (bp)->doorbells + (BCM_PAGE_SIZE * cid) + \
+		       DPM_TRIGER_TYPE); \
+	} while (0)
+
+
+/* TX CSUM helpers */
+#define SKB_CS_OFF(skb)		(offsetof(struct tcphdr, check) - \
+				 skb->csum_offset)
+#define SKB_CS(skb)		(*(u16 *)(skb_transport_header(skb) + \
+					  skb->csum_offset))
+
+#define pbd_tcp_flags(skb)	(ntohl(tcp_flag_word(tcp_hdr(skb)))>>16 & 0xff)
+
+#define XMIT_PLAIN			0
+#define XMIT_CSUM_V4			0x1
+#define XMIT_CSUM_V6			0x2
+#define XMIT_CSUM_TCP			0x4
+#define XMIT_GSO_V4			0x8
+#define XMIT_GSO_V6			0x10
+
+#define XMIT_CSUM			(XMIT_CSUM_V4 | XMIT_CSUM_V6)
+#define XMIT_GSO			(XMIT_GSO_V4 | XMIT_GSO_V6)
+
+
+/* stuff added to make the code fit 80Col */
+
+#define CQE_TYPE(cqe_fp_flags)	((cqe_fp_flags) & ETH_FAST_PATH_RX_CQE_TYPE)
+
+#define TPA_TYPE_START			ETH_FAST_PATH_RX_CQE_START_FLG
+#define TPA_TYPE_END			ETH_FAST_PATH_RX_CQE_END_FLG
+#define TPA_TYPE(cqe_fp_flags)		((cqe_fp_flags) & \
+					 (TPA_TYPE_START | TPA_TYPE_END))
+
+#define BNX2X_RX_SUM_OK(cqe) \
+			(!(cqe->fast_path_cqe.status_flags & \
+			 (ETH_FAST_PATH_RX_CQE_IP_XSUM_NO_VALIDATION_FLG | \
+			  ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG)))
+
+#define BNX2X_RX_SUM_FIX(cqe) \
+			((le16_to_cpu(cqe->fast_path_cqe.pars_flags.flags) & \
+			  PARSING_FLAGS_OVER_ETHERNET_PROTOCOL) == \
+			 (1 << PARSING_FLAGS_OVER_ETHERNET_PROTOCOL_SHIFT))
+
+#define ETH_RX_ERROR_FALGS	(ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG | \
+				 ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG | \
+				 ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG)
+
+
+#define FP_USB_FUNC_OFF			(2 + 2*HC_USTORM_SB_NUM_INDICES)
+#define FP_CSB_FUNC_OFF			(2 + 2*HC_CSTORM_SB_NUM_INDICES)
+
+#define U_SB_ETH_RX_CQ_INDEX		HC_INDEX_U_ETH_RX_CQ_CONS
+#define U_SB_ETH_RX_BD_INDEX		HC_INDEX_U_ETH_RX_BD_CONS
+#define C_SB_ETH_TX_CQ_INDEX		HC_INDEX_C_ETH_TX_CQ_CONS
+
+#define BNX2X_RX_SB_INDEX \
+	(&fp->status_blk->u_status_block.index_values[U_SB_ETH_RX_CQ_INDEX])
+
+#define BNX2X_RX_SB_BD_INDEX \
+	(&fp->status_blk->u_status_block.index_values[U_SB_ETH_RX_BD_INDEX])
+
+#define BNX2X_RX_SB_INDEX_NUM \
+		(((U_SB_ETH_RX_CQ_INDEX << \
+		   USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT) & \
+		  USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER) | \
+		 ((U_SB_ETH_RX_BD_INDEX << \
+		   USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER_SHIFT) & \
+		  USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER))
+
+#define BNX2X_TX_SB_INDEX \
+	(&fp->status_blk->c_status_block.index_values[C_SB_ETH_TX_CQ_INDEX])
+
+
+/* end of fast path */
+
+/* common */
+
+struct bnx2x_common {
+
+	u32			chip_id;
+/* chip num:16-31, rev:12-15, metal:4-11, bond_id:0-3 */
+#define CHIP_ID(bp)			(bp->common.chip_id & 0xfffffff0)
+
+#define CHIP_NUM(bp)			(bp->common.chip_id >> 16)
+#define CHIP_NUM_57710			0x164e
+#define CHIP_NUM_57711			0x164f
+#define CHIP_NUM_57711E			0x1650
+#define CHIP_IS_E1(bp)			(CHIP_NUM(bp) == CHIP_NUM_57710)
+#define CHIP_IS_57711(bp)		(CHIP_NUM(bp) == CHIP_NUM_57711)
+#define CHIP_IS_57711E(bp)		(CHIP_NUM(bp) == CHIP_NUM_57711E)
+#define CHIP_IS_E1H(bp)			(CHIP_IS_57711(bp) || \
+					 CHIP_IS_57711E(bp))
+#define IS_E1H_OFFSET			CHIP_IS_E1H(bp)
+
+#define CHIP_REV(bp)			(bp->common.chip_id & 0x0000f000)
+#define CHIP_REV_Ax			0x00000000
+/* assume maximum 5 revisions */
+#define CHIP_REV_IS_SLOW(bp)		(CHIP_REV(bp) > 0x00005000)
+/* Emul versions are A=>0xe, B=>0xc, C=>0xa, D=>8, E=>6 */
+#define CHIP_REV_IS_EMUL(bp)		((CHIP_REV_IS_SLOW(bp)) && \
+					 !(CHIP_REV(bp) & 0x00001000))
+/* FPGA versions are A=>0xf, B=>0xd, C=>0xb, D=>9, E=>7 */
+#define CHIP_REV_IS_FPGA(bp)		((CHIP_REV_IS_SLOW(bp)) && \
+					 (CHIP_REV(bp) & 0x00001000))
+
+#define CHIP_TIME(bp)			((CHIP_REV_IS_EMUL(bp)) ? 2000 : \
+					((CHIP_REV_IS_FPGA(bp)) ? 200 : 1))
+
+#define CHIP_METAL(bp)			(bp->common.chip_id & 0x00000ff0)
+#define CHIP_BOND_ID(bp)		(bp->common.chip_id & 0x0000000f)
+
+	int			flash_size;
+#define NVRAM_1MB_SIZE			0x20000	/* 1M bit in bytes */
+#define NVRAM_TIMEOUT_COUNT		30000
+#define NVRAM_PAGE_SIZE			256
+
+	u32			shmem_base;
+
+	u32			hw_config;
+	u32			board;
+
+	u32			bc_ver;
+
+	char			*name;
 };
 
+
+/* end of common */
+
+/* port */
+
 struct nig_stats {
 	u32 brb_discard;
 	u32 brb_packet;
@@ -244,13 +499,53 @@ struct nig_stats {
 	u32 pbf_octets;
 	u32 pbf_packet;
 	u32 safc_inp;
-	u32 done;
-	u32 pad;
+	u32 egress_mac_pkt0_lo;
+	u32 egress_mac_pkt0_hi;
+	u32 egress_mac_pkt1_lo;
+	u32 egress_mac_pkt1_hi;
+};
+
+struct bnx2x_port {
+	u32			pmf;
+
+	u32			link_config;
+
+	u32			supported;
+/* link settings - missing defines */
+#define SUPPORTED_2500baseX_Full	(1 << 15)
+
+	u32			advertising;
+/* link settings - missing defines */
+#define ADVERTISED_2500baseX_Full	(1 << 15)
+
+	u32			phy_addr;
+
+	/* used to synchronize phy accesses */
+	struct mutex		phy_mutex;
+
+	u32			port_stx;
+
+	struct nig_stats	old_nig_stats;
+};
+
+/* end of port */
+
+
+enum bnx2x_stats_event {
+	STATS_EVENT_PMF = 0,
+	STATS_EVENT_LINK_UP,
+	STATS_EVENT_UPDATE,
+	STATS_EVENT_STOP,
+	STATS_EVENT_MAX
+};
+
+enum bnx2x_stats_state {
+	STATS_STATE_DISABLED = 0,
+	STATS_STATE_ENABLED,
+	STATS_STATE_MAX
 };
 
 struct bnx2x_eth_stats {
-	u32 pad;	/* to make long counters u64 aligned */
-	u32 mac_stx_start;
 	u32 total_bytes_received_hi;
 	u32 total_bytes_received_lo;
 	u32 total_bytes_transmitted_hi;
@@ -267,97 +562,117 @@ struct bnx2x_eth_stats {
 	u32 total_multicast_packets_transmitted_lo;
 	u32 total_broadcast_packets_transmitted_hi;
 	u32 total_broadcast_packets_transmitted_lo;
-	u32 crc_receive_errors;
-	u32 alignment_errors;
-	u32 false_carrier_detections;
-	u32 runt_packets_received;
-	u32 jabber_packets_received;
-	u32 pause_xon_frames_received;
-	u32 pause_xoff_frames_received;
-	u32 pause_xon_frames_transmitted;
-	u32 pause_xoff_frames_transmitted;
-	u32 single_collision_transmit_frames;
-	u32 multiple_collision_transmit_frames;
-	u32 late_collision_frames;
-	u32 excessive_collision_frames;
-	u32 control_frames_received;
-	u32 frames_received_64_bytes;
-	u32 frames_received_65_127_bytes;
-	u32 frames_received_128_255_bytes;
-	u32 frames_received_256_511_bytes;
-	u32 frames_received_512_1023_bytes;
-	u32 frames_received_1024_1522_bytes;
-	u32 frames_received_1523_9022_bytes;
-	u32 frames_transmitted_64_bytes;
-	u32 frames_transmitted_65_127_bytes;
-	u32 frames_transmitted_128_255_bytes;
-	u32 frames_transmitted_256_511_bytes;
-	u32 frames_transmitted_512_1023_bytes;
-	u32 frames_transmitted_1024_1522_bytes;
-	u32 frames_transmitted_1523_9022_bytes;
 	u32 valid_bytes_received_hi;
 	u32 valid_bytes_received_lo;
-	u32 error_runt_packets_received;
-	u32 error_jabber_packets_received;
-	u32 mac_stx_end;
-
-	u32 pad2;
-	u32 stat_IfHCInBadOctets_hi;
-	u32 stat_IfHCInBadOctets_lo;
-	u32 stat_IfHCOutBadOctets_hi;
-	u32 stat_IfHCOutBadOctets_lo;
-	u32 stat_Dot3statsFramesTooLong;
-	u32 stat_Dot3statsInternalMacTransmitErrors;
-	u32 stat_Dot3StatsCarrierSenseErrors;
-	u32 stat_Dot3StatsDeferredTransmissions;
-	u32 stat_FlowControlDone;
-	u32 stat_XoffStateEntered;
-
-	u32 x_total_sent_bytes_hi;
-	u32 x_total_sent_bytes_lo;
-	u32 x_total_sent_pkts;
-
-	u32 t_rcv_unicast_bytes_hi;
-	u32 t_rcv_unicast_bytes_lo;
-	u32 t_rcv_broadcast_bytes_hi;
-	u32 t_rcv_broadcast_bytes_lo;
-	u32 t_rcv_multicast_bytes_hi;
-	u32 t_rcv_multicast_bytes_lo;
-	u32 t_total_rcv_pkt;
-
-	u32 checksum_discard;
-	u32 packets_too_big_discard;
+
+	u32 error_bytes_received_hi;
+	u32 error_bytes_received_lo;
+
+	u32 rx_stat_ifhcinbadoctets_hi;
+	u32 rx_stat_ifhcinbadoctets_lo;
+	u32 tx_stat_ifhcoutbadoctets_hi;
+	u32 tx_stat_ifhcoutbadoctets_lo;
+	u32 rx_stat_dot3statsfcserrors_hi;
+	u32 rx_stat_dot3statsfcserrors_lo;
+	u32 rx_stat_dot3statsalignmenterrors_hi;
+	u32 rx_stat_dot3statsalignmenterrors_lo;
+	u32 rx_stat_dot3statscarriersenseerrors_hi;
+	u32 rx_stat_dot3statscarriersenseerrors_lo;
+	u32 rx_stat_falsecarriererrors_hi;
+	u32 rx_stat_falsecarriererrors_lo;
+	u32 rx_stat_etherstatsundersizepkts_hi;
+	u32 rx_stat_etherstatsundersizepkts_lo;
+	u32 rx_stat_dot3statsframestoolong_hi;
+	u32 rx_stat_dot3statsframestoolong_lo;
+	u32 rx_stat_etherstatsfragments_hi;
+	u32 rx_stat_etherstatsfragments_lo;
+	u32 rx_stat_etherstatsjabbers_hi;
+	u32 rx_stat_etherstatsjabbers_lo;
+	u32 rx_stat_maccontrolframesreceived_hi;
+	u32 rx_stat_maccontrolframesreceived_lo;
+	u32 rx_stat_bmac_xpf_hi;
+	u32 rx_stat_bmac_xpf_lo;
+	u32 rx_stat_bmac_xcf_hi;
+	u32 rx_stat_bmac_xcf_lo;
+	u32 rx_stat_xoffstateentered_hi;
+	u32 rx_stat_xoffstateentered_lo;
+	u32 rx_stat_xonpauseframesreceived_hi;
+	u32 rx_stat_xonpauseframesreceived_lo;
+	u32 rx_stat_xoffpauseframesreceived_hi;
+	u32 rx_stat_xoffpauseframesreceived_lo;
+	u32 tx_stat_outxonsent_hi;
+	u32 tx_stat_outxonsent_lo;
+	u32 tx_stat_outxoffsent_hi;
+	u32 tx_stat_outxoffsent_lo;
+	u32 tx_stat_flowcontroldone_hi;
+	u32 tx_stat_flowcontroldone_lo;
+	u32 tx_stat_etherstatscollisions_hi;
+	u32 tx_stat_etherstatscollisions_lo;
+	u32 tx_stat_dot3statssinglecollisionframes_hi;
+	u32 tx_stat_dot3statssinglecollisionframes_lo;
+	u32 tx_stat_dot3statsmultiplecollisionframes_hi;
+	u32 tx_stat_dot3statsmultiplecollisionframes_lo;
+	u32 tx_stat_dot3statsdeferredtransmissions_hi;
+	u32 tx_stat_dot3statsdeferredtransmissions_lo;
+	u32 tx_stat_dot3statsexcessivecollisions_hi;
+	u32 tx_stat_dot3statsexcessivecollisions_lo;
+	u32 tx_stat_dot3statslatecollisions_hi;
+	u32 tx_stat_dot3statslatecollisions_lo;
+	u32 tx_stat_etherstatspkts64octets_hi;
+	u32 tx_stat_etherstatspkts64octets_lo;
+	u32 tx_stat_etherstatspkts65octetsto127octets_hi;
+	u32 tx_stat_etherstatspkts65octetsto127octets_lo;
+	u32 tx_stat_etherstatspkts128octetsto255octets_hi;
+	u32 tx_stat_etherstatspkts128octetsto255octets_lo;
+	u32 tx_stat_etherstatspkts256octetsto511octets_hi;
+	u32 tx_stat_etherstatspkts256octetsto511octets_lo;
+	u32 tx_stat_etherstatspkts512octetsto1023octets_hi;
+	u32 tx_stat_etherstatspkts512octetsto1023octets_lo;
+	u32 tx_stat_etherstatspkts1024octetsto1522octets_hi;
+	u32 tx_stat_etherstatspkts1024octetsto1522octets_lo;
+	u32 tx_stat_etherstatspktsover1522octets_hi;
+	u32 tx_stat_etherstatspktsover1522octets_lo;
+	u32 tx_stat_bmac_2047_hi;
+	u32 tx_stat_bmac_2047_lo;
+	u32 tx_stat_bmac_4095_hi;
+	u32 tx_stat_bmac_4095_lo;
+	u32 tx_stat_bmac_9216_hi;
+	u32 tx_stat_bmac_9216_lo;
+	u32 tx_stat_bmac_16383_hi;
+	u32 tx_stat_bmac_16383_lo;
+	u32 tx_stat_dot3statsinternalmactransmiterrors_hi;
+	u32 tx_stat_dot3statsinternalmactransmiterrors_lo;
+	u32 tx_stat_bmac_ufl_hi;
+	u32 tx_stat_bmac_ufl_lo;
+
+	u32 brb_drop_hi;
+	u32 brb_drop_lo;
+
+	u32 jabber_packets_received;
+
+	u32 etherstatspkts1024octetsto1522octets_hi;
+	u32 etherstatspkts1024octetsto1522octets_lo;
+	u32 etherstatspktsover1522octets_hi;
+	u32 etherstatspktsover1522octets_lo;
+
 	u32 no_buff_discard;
-	u32 ttl0_discard;
-	u32 mac_discard;
+
 	u32 mac_filter_discard;
 	u32 xxoverflow_discard;
 	u32 brb_truncate_discard;
+	u32 mac_discard;
 
-	u32 brb_discard;
-	u32 brb_packet;
-	u32 brb_truncate;
-	u32 flow_ctrl_discard;
-	u32 flow_ctrl_octets;
-	u32 flow_ctrl_packet;
-	u32 mng_discard;
-	u32 mng_octet_inp;
-	u32 mng_octet_out;
-	u32 mng_packet_inp;
-	u32 mng_packet_out;
-	u32 pbf_octets;
-	u32 pbf_packet;
-	u32 safc_inp;
 	u32 driver_xoff;
-	u32 number_of_bugs_found_in_stats_spec; /* just kidding */
 };
 
-#define MAC_STX_NA      		0xffffffff
+#define STATS_OFFSET32(stat_name) \
+			(offsetof(struct bnx2x_eth_stats, stat_name) / 4)
+
 
 #ifdef BNX2X_MULTI
-#define MAX_CONTEXT     		16
+#define MAX_CONTEXT			16
 #else
-#define MAX_CONTEXT     		1
+#define MAX_CONTEXT			1
 #endif
 
 union cdu_context {
@@ -365,345 +680,191 @@ union cdu_context {
 	char pad[1024];
 };
 
-#define MAX_DMAE_C      		5
+#define MAX_DMAE_C			8
 
 /* DMA memory not used in fastpath */
 struct bnx2x_slowpath {
-	union cdu_context       	context[MAX_CONTEXT];
-	struct eth_stats_query  	fw_stats;
-	struct mac_configuration_cmd    mac_config;
-	struct mac_configuration_cmd    mcast_config;
+	union cdu_context		context[MAX_CONTEXT];
+	struct eth_stats_query		fw_stats;
+	struct mac_configuration_cmd	mac_config;
+	struct mac_configuration_cmd	mcast_config;
 
 	/* used by dmae command executer */
-	struct dmae_command     	dmae[MAX_DMAE_C];
+	struct dmae_command		dmae[MAX_DMAE_C];
 
-	union mac_stats 		mac_stats;
-	struct nig_stats		nig;
-	struct bnx2x_eth_stats  	eth_stats;
+	u32				stats_comp;
+	union mac_stats			mac_stats;
+	struct nig_stats		nig_stats;
+	struct host_port_stats		port_stats;
+	struct host_func_stats		func_stats;
 
-	u32     			wb_comp;
-#define BNX2X_WB_COMP_VAL       	0xe0d0d0ae
-	u32     			wb_data[4];
+	u32				wb_comp;
+	u32				wb_data[4];
 };
 
-#define bnx2x_sp(bp, var)       	(&bp->slowpath->var)
-#define bnx2x_sp_check(bp, var) ((bp->slowpath) ? (&bp->slowpath->var) : NULL)
+#define bnx2x_sp(bp, var)		(&bp->slowpath->var)
 #define bnx2x_sp_mapping(bp, var) \
 		(bp->slowpath_mapping + offsetof(struct bnx2x_slowpath, var))
 
 
-struct sw_rx_bd {
-	struct sk_buff  *skb;
-	DECLARE_PCI_UNMAP_ADDR(mapping)
-};
-
-struct sw_tx_bd {
-	struct sk_buff  *skb;
-	u16     	first_bd;
-};
-
-struct bnx2x_fastpath {
-
-	struct napi_struct      napi;
-
-	struct host_status_block *status_blk;
-	dma_addr_t      	status_blk_mapping;
-
-	struct eth_tx_db_data   *hw_tx_prods;
-	dma_addr_t      	tx_prods_mapping;
-
-	struct sw_tx_bd 	*tx_buf_ring;
-
-	struct eth_tx_bd	*tx_desc_ring;
-	dma_addr_t      	tx_desc_mapping;
-
-	struct sw_rx_bd 	*rx_buf_ring;
-
-	struct eth_rx_bd	*rx_desc_ring;
-	dma_addr_t      	rx_desc_mapping;
-
-	union eth_rx_cqe	*rx_comp_ring;
-	dma_addr_t      	rx_comp_mapping;
-
-	int     		state;
-#define BNX2X_FP_STATE_CLOSED   	0
-#define BNX2X_FP_STATE_IRQ      	0x80000
-#define BNX2X_FP_STATE_OPENING  	0x90000
-#define BNX2X_FP_STATE_OPEN     	0xa0000
-#define BNX2X_FP_STATE_HALTING  	0xb0000
-#define BNX2X_FP_STATE_HALTED   	0xc0000
-
-	int     		index;
-
-	u16     		tx_pkt_prod;
-	u16     		tx_pkt_cons;
-	u16     		tx_bd_prod;
-	u16     		tx_bd_cons;
-	u16     		*tx_cons_sb;
-
-	u16     		fp_c_idx;
-	u16     		fp_u_idx;
-
-	u16     		rx_bd_prod;
-	u16     		rx_bd_cons;
-	u16     		rx_comp_prod;
-	u16     		rx_comp_cons;
-	u16     		*rx_cons_sb;
-
-	unsigned long   	tx_pkt,
-				rx_pkt,
-				rx_calls;
-
-	struct bnx2x    	*bp; /* parent */
-};
-
-#define bnx2x_fp(bp, nr, var)   	(bp->fp[nr].var)
-
-
 /* attn group wiring */
-#define MAX_DYNAMIC_ATTN_GRPS   	8
+#define MAX_DYNAMIC_ATTN_GRPS		8
 
 struct attn_route {
-	u32     sig[4];
+	u32	sig[4];
 };
 
 struct bnx2x {
 	/* Fields used in the tx and intr/napi performance paths
 	 * are grouped together in the beginning of the structure
 	 */
-	struct bnx2x_fastpath   *fp;
-	void __iomem    	*regview;
-	void __iomem    	*doorbells;
+	struct bnx2x_fastpath	fp[MAX_CONTEXT];
+	void __iomem		*regview;
+	void __iomem		*doorbells;
+#define BNX2X_DB_SIZE		(16*2048)
 
-	struct net_device       *dev;
-	struct pci_dev  	*pdev;
+	struct net_device	*dev;
+	struct pci_dev		*pdev;
 
 	atomic_t		intr_sem;
-	struct msix_entry       msix_table[MAX_CONTEXT+1];
+	struct msix_entry	msix_table[MAX_CONTEXT+1];
 
-	int     		tx_ring_size;
+	int			tx_ring_size;
 
 #ifdef BCM_VLAN
-	struct vlan_group       *vlgrp;
+	struct vlan_group	*vlgrp;
 #endif
 
-	u32     		rx_csum;
-	u32     		rx_offset;
-	u32     		rx_buf_use_size;	/* useable size */
-	u32     		rx_buf_size;    	/* with alignment */
-#define ETH_OVREHEAD    		(ETH_HLEN + 8)  /* 8 for CRC + VLAN */
-#define ETH_MIN_PACKET_SIZE     	60
-#define ETH_MAX_PACKET_SIZE     	1500
-#define ETH_MAX_JUMBO_PACKET_SIZE       9600
+	u32			rx_csum;
+	u32			rx_offset;
+	u32			rx_buf_use_size;	/* useable size */
+	u32			rx_buf_size;		/* with alignment */
+#define ETH_OVREHEAD			(ETH_HLEN + 8)	/* 8 for CRC + VLAN */
+#define ETH_MIN_PACKET_SIZE		60
+#define ETH_MAX_PACKET_SIZE		1500
+#define ETH_MAX_JUMBO_PACKET_SIZE	9600
 
 	struct host_def_status_block *def_status_blk;
-#define DEF_SB_ID       	16
-	u16     		def_c_idx;
-	u16     		def_u_idx;
-	u16     		def_t_idx;
-	u16     		def_x_idx;
-	u16     		def_att_idx;
-	u32     		attn_state;
-	struct attn_route       attn_group[MAX_DYNAMIC_ATTN_GRPS];
-	u32     		aeu_mask;
-	u32     		nig_mask;
+#define DEF_SB_ID			16
+	u16			def_c_idx;
+	u16			def_u_idx;
+	u16			def_x_idx;
+	u16			def_t_idx;
+	u16			def_att_idx;
+	u32			attn_state;
+	struct attn_route	attn_group[MAX_DYNAMIC_ATTN_GRPS];
+	u32			aeu_mask;
+	u32			nig_mask;
 
 	/* slow path ring */
-	struct eth_spe  	*spq;
-	dma_addr_t      	spq_mapping;
-	u16     		spq_prod_idx;
-	struct eth_spe  	*spq_prod_bd;
-	struct eth_spe  	*spq_last_bd;
-	u16     		*dsb_sp_prod;
-	u16     		spq_left; /* serialize spq */
-	spinlock_t      	spq_lock;
-
-	/* Flag for marking that there is either
-	 * STAT_QUERY or CFC DELETE ramrod pending
-	 */
-	u8      		stat_pending;
-
-	/* End of fields used in the performance code paths */
-
-	int     		panic;
-	int     		msglevel;
-
-	u32     		flags;
-#define PCIX_FLAG       		1
-#define PCI_32BIT_FLAG  		2
-#define ONE_TDMA_FLAG   		4       /* no longer used */
-#define NO_WOL_FLAG     		8
-#define USING_DAC_FLAG  		0x10
-#define USING_MSIX_FLAG 		0x20
-#define ASF_ENABLE_FLAG 		0x40
-
-	int     		port;
-
-	int     		pm_cap;
-	int     		pcie_cap;
-
-	/* Used to synchronize phy accesses */
-	spinlock_t      	phy_lock;
-
-	struct work_struct      reset_task;
-	struct work_struct      sp_task;
-
-	struct timer_list       timer;
-	int     		timer_interval;
-	int     		current_interval;
-
-	u32     		shmem_base;
-
-	u32     		chip_id;
-/* chip num:16-31, rev:12-15, metal:4-11, bond_id:0-3 */
-#define CHIP_ID(bp)     		(((bp)->chip_id) & 0xfffffff0)
-
-#define CHIP_NUM(bp)    		(((bp)->chip_id) & 0xffff0000)
-
-#define CHIP_REV(bp)    		(((bp)->chip_id) & 0x0000f000)
-#define CHIP_REV_Ax     		0x00000000
-#define CHIP_REV_Bx     		0x00001000
-#define CHIP_REV_Cx     		0x00002000
-#define CHIP_REV_EMUL   		0x0000e000
-#define CHIP_REV_FPGA   		0x0000f000
-#define CHIP_REV_IS_SLOW(bp)    	((CHIP_REV(bp) == CHIP_REV_EMUL) || \
-					 (CHIP_REV(bp) == CHIP_REV_FPGA))
-
-#define CHIP_METAL(bp)  		(((bp)->chip_id) & 0x00000ff0)
-#define CHIP_BOND_ID(bp)		(((bp)->chip_id) & 0x0000000f)
-
-	u16     		fw_seq;
-	u16     		fw_drv_pulse_wr_seq;
-	u32     		fw_mb;
-
-	u32     		hw_config;
-	u32			board;
-	u32			serdes_config;
-	u32     		lane_config;
-	u32     		ext_phy_config;
-#define XGXS_EXT_PHY_TYPE(bp)   	(bp->ext_phy_config & \
-					 PORT_HW_CFG_XGXS_EXT_PHY_TYPE_MASK)
-#define SERDES_EXT_PHY_TYPE(bp) 	(bp->ext_phy_config & \
-					 PORT_HW_CFG_SERDES_EXT_PHY_TYPE_MASK)
-
-	u32     		speed_cap_mask;
-	u32     		link_config;
-#define SWITCH_CFG_1G   		PORT_FEATURE_CON_SWITCH_1G_SWITCH
-#define SWITCH_CFG_10G  		PORT_FEATURE_CON_SWITCH_10G_SWITCH
-#define SWITCH_CFG_AUTO_DETECT  	PORT_FEATURE_CON_SWITCH_AUTO_DETECT
-#define SWITCH_CFG_ONE_TIME_DETECT      \
-				PORT_FEATURE_CON_SWITCH_ONE_TIME_DETECT
-
-	u8      		ser_lane;
-	u8      		rx_lane_swap;
-	u8      		tx_lane_swap;
-
-	u8      		link_up;
-	u8			phy_link_up;
-
-	u32     		supported;
-/* link settings - missing defines */
-#define SUPPORTED_2500baseT_Full	(1 << 15)
-
-	u32     		phy_flags;
-/*#define PHY_SERDES_FLAG       		0x1*/
-#define PHY_BMAC_FLAG   		0x2
-#define PHY_EMAC_FLAG   		0x4
-#define PHY_XGXS_FLAG   		0x8
-#define PHY_SGMII_FLAG  		0x10
-#define PHY_INT_MODE_MASK_FLAG  	0x300
-#define PHY_INT_MODE_AUTO_POLLING_FLAG  0x100
-#define PHY_INT_MODE_LINK_READY_FLAG    0x200
-
-	u32     		phy_addr;
-	u32     		phy_id;
-
-	u32     		autoneg;
-#define AUTONEG_CL37    		SHARED_HW_CFG_AN_ENABLE_CL37
-#define AUTONEG_CL73    		SHARED_HW_CFG_AN_ENABLE_CL73
-#define AUTONEG_BAM     		SHARED_HW_CFG_AN_ENABLE_BAM
-#define AUTONEG_PARALLEL		\
-				SHARED_HW_CFG_AN_ENABLE_PARALLEL_DETECTION
-#define AUTONEG_SGMII_FIBER_AUTODET     \
-				SHARED_HW_CFG_AN_EN_SGMII_FIBER_AUTO_DETECT
-#define AUTONEG_REMOTE_PHY      	SHARED_HW_CFG_AN_ENABLE_REMOTE_PHY
-
-	u32     		req_autoneg;
-#define AUTONEG_SPEED   		0x1
-#define AUTONEG_FLOW_CTRL       	0x2
-
-	u32     		req_line_speed;
-/* link settings - missing defines */
-#define SPEED_12000     		12000
-#define SPEED_12500     		12500
-#define SPEED_13000     		13000
-#define SPEED_15000     		15000
-#define SPEED_16000     		16000
-
-	u32     		req_duplex;
-	u32     		req_flow_ctrl;
-#define FLOW_CTRL_AUTO  		PORT_FEATURE_FLOW_CONTROL_AUTO
-#define FLOW_CTRL_TX    		PORT_FEATURE_FLOW_CONTROL_TX
-#define FLOW_CTRL_RX    		PORT_FEATURE_FLOW_CONTROL_RX
-#define FLOW_CTRL_BOTH  		PORT_FEATURE_FLOW_CONTROL_BOTH
-#define FLOW_CTRL_NONE  		PORT_FEATURE_FLOW_CONTROL_NONE
-
-	u32     		advertising;
-/* link settings - missing defines */
-#define ADVERTISED_2500baseT_Full       (1 << 15)
-
-	u32     		link_status;
-	u32     		line_speed;
-	u32     		duplex;
-	u32     		flow_ctrl;
-
-	u32     		bc_ver;
-
-	int     		flash_size;
-#define NVRAM_1MB_SIZE  		0x20000 /* 1M bit in bytes */
-#define NVRAM_TIMEOUT_COUNT     	30000
-#define NVRAM_PAGE_SIZE 		256
+	struct eth_spe		*spq;
+	dma_addr_t		spq_mapping;
+	u16			spq_prod_idx;
+	struct eth_spe		*spq_prod_bd;
+	struct eth_spe		*spq_last_bd;
+	u16			*dsb_sp_prod;
+	u16			spq_left; /* serialize spq */
+	/* used to synchronize spq accesses */
+	spinlock_t		spq_lock;
+
+	/* Flags for marking that there is a STAT_QUERY or
+	   SET_MAC ramrod pending */
+	u8			stats_pending;
+	u8			set_mac_pending;
+
+	/* End of fileds used in the performance code paths */
+
+	int			panic;
+	int			msglevel;
+
+	u32			flags;
+#define PCIX_FLAG			1
+#define PCI_32BIT_FLAG			2
+#define ONE_TDMA_FLAG			4	/* no longer used */
+#define NO_WOL_FLAG			8
+#define USING_DAC_FLAG			0x10
+#define USING_MSIX_FLAG			0x20
+#define ASF_ENABLE_FLAG			0x40
+#define TPA_ENABLE_FLAG			0x80
+#define NO_MCP_FLAG			0x100
+#define BP_NOMCP(bp)			(bp->flags & NO_MCP_FLAG)
+
+	int			func;
+#define BP_PORT(bp)			(bp->func % PORT_MAX)
+#define BP_FUNC(bp)			(bp->func)
+#define BP_E1HVN(bp)			(bp->func >> 1)
+#define BP_L_ID(bp)			(BP_E1HVN(bp) << 2)
+/* assorted E1HVN */
+#define IS_E1HMF(bp)			(bp->e1hmf != 0)
+#define BP_MAX_QUEUES(bp)		(IS_E1HMF(bp) ? 4 : 16)
+
+	int			pm_cap;
+	int			pcie_cap;
+
+	struct work_struct	sp_task;
+	struct work_struct	reset_task;
+
+	struct timer_list	timer;
+	int			timer_interval;
+	int			current_interval;
+
+	u16			fw_seq;
+	u16			fw_drv_pulse_wr_seq;
+	u32			func_stx;
+
+	struct link_params	link_params;
+	struct link_vars	link_vars;
+
+	struct bnx2x_common	common;
+	struct bnx2x_port	port;
+
+	u32			mf_config;
+	u16			e1hov;
+	u8			e1hmf;
 
 	u8			wol;
 
-	int     		rx_ring_size;
+	int			rx_ring_size;
 
-	u16     		tx_quick_cons_trip_int;
-	u16     		tx_quick_cons_trip;
-	u16     		tx_ticks_int;
-	u16     		tx_ticks;
+	u16			tx_quick_cons_trip_int;
+	u16			tx_quick_cons_trip;
+	u16			tx_ticks_int;
+	u16			tx_ticks;
 
-	u16     		rx_quick_cons_trip_int;
-	u16     		rx_quick_cons_trip;
-	u16     		rx_ticks_int;
-	u16     		rx_ticks;
+	u16			rx_quick_cons_trip_int;
+	u16			rx_quick_cons_trip;
+	u16			rx_ticks_int;
+	u16			rx_ticks;
 
-	u32     		stats_ticks;
+	u32			stats_ticks;
+	u32			lin_cnt;
 
-	int     		state;
-#define BNX2X_STATE_CLOSED      	0x0
-#define BNX2X_STATE_OPENING_WAIT4_LOAD  0x1000
-#define BNX2X_STATE_OPENING_WAIT4_PORT  0x2000
+	int			state;
+#define BNX2X_STATE_CLOSED		0x0
+#define BNX2X_STATE_OPENING_WAIT4_LOAD	0x1000
+#define BNX2X_STATE_OPENING_WAIT4_PORT	0x2000
 #define BNX2X_STATE_OPEN		0x3000
-#define BNX2X_STATE_CLOSING_WAIT4_HALT  0x4000
+#define BNX2X_STATE_CLOSING_WAIT4_HALT	0x4000
 #define BNX2X_STATE_CLOSING_WAIT4_DELETE 0x5000
 #define BNX2X_STATE_CLOSING_WAIT4_UNLOAD 0x6000
-#define BNX2X_STATE_ERROR       	0xF000
+#define BNX2X_STATE_DISABLED		0xd000
+#define BNX2X_STATE_DIAG		0xe000
+#define BNX2X_STATE_ERROR		0xf000
 
-	int     		num_queues;
+	int			num_queues;
 
-	u32     		rx_mode;
-#define BNX2X_RX_MODE_NONE      	0
-#define BNX2X_RX_MODE_NORMAL    	1
-#define BNX2X_RX_MODE_ALLMULTI  	2
-#define BNX2X_RX_MODE_PROMISC   	3
-#define BNX2X_MAX_MULTICAST     	64
-#define BNX2X_MAX_EMUL_MULTI    	16
+	u32			rx_mode;
+#define BNX2X_RX_MODE_NONE		0
+#define BNX2X_RX_MODE_NORMAL		1
+#define BNX2X_RX_MODE_ALLMULTI		2
+#define BNX2X_RX_MODE_PROMISC		3
+#define BNX2X_MAX_MULTICAST		64
+#define BNX2X_MAX_EMUL_MULTI		16
 
-	dma_addr_t      	def_status_blk_mapping;
+	dma_addr_t		def_status_blk_mapping;
 
-	struct bnx2x_slowpath   *slowpath;
-	dma_addr_t      	slowpath_mapping;
+	struct bnx2x_slowpath	*slowpath;
+	dma_addr_t		slowpath_mapping;
 
 #ifdef BCM_ISCSI
 	void    		*t1;
@@ -716,264 +877,164 @@ struct bnx2x {
 	dma_addr_t      	qm_mapping;
 #endif
 
-	char    		*name;
+	int			dmae_ready;
+	/* used to synchronize dmae accesses */
+	struct mutex		dmae_mutex;
+	struct dmae_command	init_dmae;
 
 	/* used to synchronize stats collecting */
-	int     		stats_state;
-#define STATS_STATE_DISABLE     	0
-#define STATS_STATE_ENABLE      	1
-#define STATS_STATE_STOP		2 /* stop stats on next iteration */
-
+	int			stats_state;
 	/* used by dmae command loader */
-	struct dmae_command     dmae;
-	int     		executer_idx;
+	struct dmae_command	stats_dmae;
+	int			executer_idx;
 
-	u32     		old_brb_discard;
-	struct bmac_stats       old_bmac;
+	u16			stats_counter;
 	struct tstorm_per_client_stats old_tclient;
-	struct z_stream_s       *strm;
-	void    		*gunzip_buf;
-	dma_addr_t      	gunzip_mapping;
-	int     		gunzip_outlen;
-#define FW_BUF_SIZE     		0x8000
-
-};
+	struct xstorm_per_client_stats old_xclient;
+	struct bnx2x_eth_stats	eth_stats;
 
+	struct z_stream_s	*strm;
+	void			*gunzip_buf;
+	dma_addr_t		gunzip_mapping;
+	int			gunzip_outlen;
+#define FW_BUF_SIZE			0x8000
 
-/* DMAE command defines */
-#define DMAE_CMD_SRC_PCI		0
-#define DMAE_CMD_SRC_GRC		DMAE_COMMAND_SRC
+};
 
-#define DMAE_CMD_DST_PCI		(1 << DMAE_COMMAND_DST_SHIFT)
-#define DMAE_CMD_DST_GRC		(2 << DMAE_COMMAND_DST_SHIFT)
 
-#define DMAE_CMD_C_DST_PCI      	0
-#define DMAE_CMD_C_DST_GRC      	(1 << DMAE_COMMAND_C_DST_SHIFT)
+void bnx2x_read_dmae(struct bnx2x *bp, u32 src_addr, u32 len32);
+void bnx2x_write_dmae(struct bnx2x *bp, dma_addr_t dma_addr, u32 dst_addr,
+		      u32 len32);
+int bnx2x_set_gpio(struct bnx2x *bp, int gpio_num, u32 mode);
 
-#define DMAE_CMD_C_ENABLE       	DMAE_COMMAND_C_TYPE_ENABLE
+static inline u32 reg_poll(struct bnx2x *bp, u32 reg, u32 expected, int ms,
+			   int wait)
+{
+	u32 val;
 
-#define DMAE_CMD_ENDIANITY_NO_SWAP      (0 << DMAE_COMMAND_ENDIANITY_SHIFT)
-#define DMAE_CMD_ENDIANITY_B_SWAP       (1 << DMAE_COMMAND_ENDIANITY_SHIFT)
-#define DMAE_CMD_ENDIANITY_DW_SWAP      (2 << DMAE_COMMAND_ENDIANITY_SHIFT)
-#define DMAE_CMD_ENDIANITY_B_DW_SWAP    (3 << DMAE_COMMAND_ENDIANITY_SHIFT)
+	do {
+		val = REG_RD(bp, reg);
+		if (val == expected)
+			break;
+		ms -= wait;
+		msleep(wait);
 
-#define DMAE_CMD_PORT_0 		0
-#define DMAE_CMD_PORT_1 		DMAE_COMMAND_PORT
+	} while (ms > 0);
 
-#define DMAE_CMD_SRC_RESET      	DMAE_COMMAND_SRC_RESET
-#define DMAE_CMD_DST_RESET      	DMAE_COMMAND_DST_RESET
+	return val;
+}
 
-#define DMAE_LEN32_MAX  		0x400
 
+/* load/unload mode */
+#define LOAD_NORMAL			0
+#define LOAD_OPEN			1
+#define LOAD_DIAG			2
+#define UNLOAD_NORMAL			0
+#define UNLOAD_CLOSE			1
 
-/* MC hsi */
-#define RX_COPY_THRESH  		92
-#define BCM_PAGE_BITS   		12
-#define BCM_PAGE_SIZE   		(1 << BCM_PAGE_BITS)
-
-#define NUM_TX_RINGS    		16
-#define TX_DESC_CNT     	(BCM_PAGE_SIZE / sizeof(struct eth_tx_bd))
-#define MAX_TX_DESC_CNT 		(TX_DESC_CNT - 1)
-#define NUM_TX_BD       		(TX_DESC_CNT * NUM_TX_RINGS)
-#define MAX_TX_BD       		(NUM_TX_BD - 1)
-#define MAX_TX_AVAIL    		(MAX_TX_DESC_CNT * NUM_TX_RINGS - 2)
-#define NEXT_TX_IDX(x)  	((((x) & MAX_TX_DESC_CNT) == \
-				 (MAX_TX_DESC_CNT - 1)) ? (x) + 2 : (x) + 1)
-#define TX_BD(x)			((x) & MAX_TX_BD)
-#define TX_BD_POFF(x)   		((x) & MAX_TX_DESC_CNT)
 
-/* The RX BD ring is special, each bd is 8 bytes but the last one is 16 */
-#define NUM_RX_RINGS    		8
-#define RX_DESC_CNT     	(BCM_PAGE_SIZE / sizeof(struct eth_rx_bd))
-#define MAX_RX_DESC_CNT 		(RX_DESC_CNT - 2)
-#define RX_DESC_MASK    		(RX_DESC_CNT - 1)
-#define NUM_RX_BD       		(RX_DESC_CNT * NUM_RX_RINGS)
-#define MAX_RX_BD       		(NUM_RX_BD - 1)
-#define MAX_RX_AVAIL    		(MAX_RX_DESC_CNT * NUM_RX_RINGS - 2)
-#define NEXT_RX_IDX(x)  	((((x) & RX_DESC_MASK) == \
-				 (MAX_RX_DESC_CNT - 1)) ? (x) + 3 : (x) + 1)
-#define RX_BD(x)			((x) & MAX_RX_BD)
+/* DMAE command defines */
+#define DMAE_CMD_SRC_PCI		0
+#define DMAE_CMD_SRC_GRC		DMAE_COMMAND_SRC
 
-#define NUM_RCQ_RINGS   		(NUM_RX_RINGS * 2)
-#define RCQ_DESC_CNT    	(BCM_PAGE_SIZE / sizeof(union eth_rx_cqe))
-#define MAX_RCQ_DESC_CNT		(RCQ_DESC_CNT - 1)
-#define NUM_RCQ_BD      		(RCQ_DESC_CNT * NUM_RCQ_RINGS)
-#define MAX_RCQ_BD      		(NUM_RCQ_BD - 1)
-#define MAX_RCQ_AVAIL   		(MAX_RCQ_DESC_CNT * NUM_RCQ_RINGS - 2)
-#define NEXT_RCQ_IDX(x) 	((((x) & MAX_RCQ_DESC_CNT) == \
-				 (MAX_RCQ_DESC_CNT - 1)) ? (x) + 2 : (x) + 1)
-#define RCQ_BD(x)       		((x) & MAX_RCQ_BD)
+#define DMAE_CMD_DST_PCI		(1 << DMAE_COMMAND_DST_SHIFT)
+#define DMAE_CMD_DST_GRC		(2 << DMAE_COMMAND_DST_SHIFT)
 
+#define DMAE_CMD_C_DST_PCI		0
+#define DMAE_CMD_C_DST_GRC		(1 << DMAE_COMMAND_C_DST_SHIFT)
 
-/* used on a CID received from the HW */
-#define SW_CID(x)       		(le32_to_cpu(x) & \
-					 (COMMON_RAMROD_ETH_RX_CQE_CID >> 1))
-#define CQE_CMD(x)      		(le32_to_cpu(x) >> \
-					COMMON_RAMROD_ETH_RX_CQE_CMD_ID_SHIFT)
+#define DMAE_CMD_C_ENABLE		DMAE_COMMAND_C_TYPE_ENABLE
 
-#define BD_UNMAP_ADDR(bd)       	HILO_U64(le32_to_cpu((bd)->addr_hi), \
-						 le32_to_cpu((bd)->addr_lo))
-#define BD_UNMAP_LEN(bd)		(le16_to_cpu((bd)->nbytes))
+#define DMAE_CMD_ENDIANITY_NO_SWAP	(0 << DMAE_COMMAND_ENDIANITY_SHIFT)
+#define DMAE_CMD_ENDIANITY_B_SWAP	(1 << DMAE_COMMAND_ENDIANITY_SHIFT)
+#define DMAE_CMD_ENDIANITY_DW_SWAP	(2 << DMAE_COMMAND_ENDIANITY_SHIFT)
+#define DMAE_CMD_ENDIANITY_B_DW_SWAP	(3 << DMAE_COMMAND_ENDIANITY_SHIFT)
 
+#define DMAE_CMD_PORT_0			0
+#define DMAE_CMD_PORT_1			DMAE_COMMAND_PORT
 
-#define STROM_ASSERT_ARRAY_SIZE 	50
+#define DMAE_CMD_SRC_RESET		DMAE_COMMAND_SRC_RESET
+#define DMAE_CMD_DST_RESET		DMAE_COMMAND_DST_RESET
+#define DMAE_CMD_E1HVN_SHIFT		DMAE_COMMAND_E1HVN_SHIFT
 
+#define DMAE_LEN32_RD_MAX		0x80
+#define DMAE_LEN32_WR_MAX		0x400
 
-#define MDIO_INDIRECT_REG_ADDR  	0x1f
-#define MDIO_SET_REG_BANK(bp, reg_bank) \
-		bnx2x_mdio22_write(bp, MDIO_INDIRECT_REG_ADDR, reg_bank)
+#define DMAE_COMP_VAL			0xe0d0d0ae
 
-#define MDIO_ACCESS_TIMEOUT     	1000
+#define MAX_DMAE_C_PER_PORT		8
+#define INIT_DMAE_C(bp)			(BP_PORT(bp)*MAX_DMAE_C_PER_PORT + \
+					 BP_E1HVN(bp))
+#define PMF_DMAE_C(bp)			(BP_PORT(bp)*MAX_DMAE_C_PER_PORT + \
+					 E1HVN_MAX)
 
 
-/* must be used on a CID before placing it on a HW ring */
-#define HW_CID(bp, x)   		(x | (bp->port << 23))
+/* PCIE link and speed */
+#define PCICFG_LINK_WIDTH		0x1f00000
+#define PCICFG_LINK_WIDTH_SHIFT		20
+#define PCICFG_LINK_SPEED		0xf0000
+#define PCICFG_LINK_SPEED_SHIFT		16
 
-#define SP_DESC_CNT     	(BCM_PAGE_SIZE / sizeof(struct eth_spe))
-#define MAX_SP_DESC_CNT 		(SP_DESC_CNT - 1)
 
-#define ATTN_NIG_FOR_FUNC       	(1L << 8)
-#define ATTN_SW_TIMER_4_FUNC    	(1L << 9)
-#define GPIO_2_FUNC     		(1L << 10)
-#define GPIO_3_FUNC     		(1L << 11)
-#define GPIO_4_FUNC     		(1L << 12)
-#define ATTN_GENERAL_ATTN_1     	(1L << 13)
-#define ATTN_GENERAL_ATTN_2     	(1L << 14)
-#define ATTN_GENERAL_ATTN_3     	(1L << 15)
-#define ATTN_GENERAL_ATTN_4     	(1L << 13)
-#define ATTN_GENERAL_ATTN_5     	(1L << 14)
-#define ATTN_GENERAL_ATTN_6     	(1L << 15)
+#define BNX2X_NUM_STATS			39
+#define BNX2X_NUM_TESTS			8
 
-#define ATTN_HARD_WIRED_MASK    	0xff00
-#define ATTENTION_ID    		4
+#define BNX2X_MAC_LOOPBACK		0
+#define BNX2X_PHY_LOOPBACK		1
+#define BNX2X_MAC_LOOPBACK_FAILED	1
+#define BNX2X_PHY_LOOPBACK_FAILED	2
+#define BNX2X_LOOPBACK_FAILED		(BNX2X_MAC_LOOPBACK_FAILED | \
+					 BNX2X_PHY_LOOPBACK_FAILED)
 
 
-#define BNX2X_BTR       		3
-#define MAX_SPQ_PENDING 		8
+#define STROM_ASSERT_ARRAY_SIZE		50
 
 
-#define BNX2X_NUM_STATS			34
-#define BNX2X_NUM_TESTS			1
+/* must be used on a CID before placing it on a HW ring */
+#define HW_CID(bp, x)		((BP_PORT(bp) << 23) | (BP_E1HVN(bp) << 17) | x)
 
+#define SP_DESC_CNT		(BCM_PAGE_SIZE / sizeof(struct eth_spe))
+#define MAX_SP_DESC_CNT			(SP_DESC_CNT - 1)
 
-#define DPM_TRIGER_TYPE 		0x40
-#define DOORBELL(bp, cid, val) \
-	do { \
-		writel((u32)val, (bp)->doorbells + (BCM_PAGE_SIZE * cid) + \
-		       DPM_TRIGER_TYPE); \
-	} while (0)
 
-/* PCIE link and speed */
-#define PCICFG_LINK_WIDTH		0x1f00000
-#define PCICFG_LINK_WIDTH_SHIFT		20
-#define PCICFG_LINK_SPEED		0xf0000
-#define PCICFG_LINK_SPEED_SHIFT		16
+#define BNX2X_BTR			3
+#define MAX_SPQ_PENDING			8
 
-#define BMAC_CONTROL_RX_ENABLE		2
 
-#define pbd_tcp_flags(skb)  	(ntohl(tcp_flag_word(tcp_hdr(skb)))>>16 & 0xff)
+/* CMNG constants
+   derived from lab experiments, and not from system spec calculations !!! */
+#define DEF_MIN_RATE			100
+/* resolution of the rate shaping timer - 100 usec */
+#define RS_PERIODIC_TIMEOUT_USEC	100
+/* resolution of fairness algorithm in usecs -
+   coefficient for clauclating the actuall t fair */
+#define T_FAIR_COEF			10000000
+/* number of bytes in single QM arbitration cycle -
+   coeffiecnt for calculating the fairness timer */
+#define QM_ARB_BYTES			40000
+#define FAIR_MEM			2
 
-/* stuff added to make the code fit 80Col */
 
-#define TPA_TYPE_START  		ETH_FAST_PATH_RX_CQE_START_FLG
-#define TPA_TYPE_END    		ETH_FAST_PATH_RX_CQE_END_FLG
-#define TPA_TYPE(cqe)   	(cqe->fast_path_cqe.error_type_flags & \
-				 (TPA_TYPE_START | TPA_TYPE_END))
-#define BNX2X_RX_SUM_OK(cqe) \
-			(!(cqe->fast_path_cqe.status_flags & \
-			 (ETH_FAST_PATH_RX_CQE_IP_XSUM_NO_VALIDATION_FLG | \
-			  ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG)))
+#define ATTN_NIG_FOR_FUNC		(1L << 8)
+#define ATTN_SW_TIMER_4_FUNC		(1L << 9)
+#define GPIO_2_FUNC			(1L << 10)
+#define GPIO_3_FUNC			(1L << 11)
+#define GPIO_4_FUNC			(1L << 12)
+#define ATTN_GENERAL_ATTN_1		(1L << 13)
+#define ATTN_GENERAL_ATTN_2		(1L << 14)
+#define ATTN_GENERAL_ATTN_3		(1L << 15)
+#define ATTN_GENERAL_ATTN_4		(1L << 13)
+#define ATTN_GENERAL_ATTN_5		(1L << 14)
+#define ATTN_GENERAL_ATTN_6		(1L << 15)
 
-#define BNX2X_RX_SUM_FIX(cqe) \
-			((le16_to_cpu(cqe->fast_path_cqe.pars_flags.flags) & \
-			  PARSING_FLAGS_OVER_ETHERNET_PROTOCOL) == \
-			 (1 << PARSING_FLAGS_OVER_ETHERNET_PROTOCOL_SHIFT))
+#define ATTN_HARD_WIRED_MASK		0xff00
+#define ATTENTION_ID			4
 
 
-#define MDIO_AN_CL73_OR_37_COMPLETE \
-		(MDIO_GP_STATUS_TOP_AN_STATUS1_CL73_AUTONEG_COMPLETE | \
-		 MDIO_GP_STATUS_TOP_AN_STATUS1_CL37_AUTONEG_COMPLETE)
-
-#define GP_STATUS_PAUSE_RSOLUTION_TXSIDE \
-			MDIO_GP_STATUS_TOP_AN_STATUS1_PAUSE_RSOLUTION_TXSIDE
-#define GP_STATUS_PAUSE_RSOLUTION_RXSIDE \
-			MDIO_GP_STATUS_TOP_AN_STATUS1_PAUSE_RSOLUTION_RXSIDE
-#define GP_STATUS_SPEED_MASK \
-			MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_MASK
-#define GP_STATUS_10M   MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10M
-#define GP_STATUS_100M  MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_100M
-#define GP_STATUS_1G    MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_1G
-#define GP_STATUS_2_5G  MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_2_5G
-#define GP_STATUS_5G    MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_5G
-#define GP_STATUS_6G    MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_6G
-#define GP_STATUS_10G_HIG \
-			MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_HIG
-#define GP_STATUS_10G_CX4 \
-			MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_CX4
-#define GP_STATUS_12G_HIG \
-			MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_12G_HIG
-#define GP_STATUS_12_5G MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_12_5G
-#define GP_STATUS_13G   MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_13G
-#define GP_STATUS_15G   MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_15G
-#define GP_STATUS_16G   MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_16G
-#define GP_STATUS_1G_KX MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_1G_KX
-#define GP_STATUS_10G_KX4 \
-			MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_KX4
-
-#define LINK_10THD      		LINK_STATUS_SPEED_AND_DUPLEX_10THD
-#define LINK_10TFD      		LINK_STATUS_SPEED_AND_DUPLEX_10TFD
-#define LINK_100TXHD    		LINK_STATUS_SPEED_AND_DUPLEX_100TXHD
-#define LINK_100T4      		LINK_STATUS_SPEED_AND_DUPLEX_100T4
-#define LINK_100TXFD    		LINK_STATUS_SPEED_AND_DUPLEX_100TXFD
-#define LINK_1000THD    		LINK_STATUS_SPEED_AND_DUPLEX_1000THD
-#define LINK_1000TFD    		LINK_STATUS_SPEED_AND_DUPLEX_1000TFD
-#define LINK_1000XFD    		LINK_STATUS_SPEED_AND_DUPLEX_1000XFD
-#define LINK_2500THD    		LINK_STATUS_SPEED_AND_DUPLEX_2500THD
-#define LINK_2500TFD    		LINK_STATUS_SPEED_AND_DUPLEX_2500TFD
-#define LINK_2500XFD    		LINK_STATUS_SPEED_AND_DUPLEX_2500XFD
-#define LINK_10GTFD     		LINK_STATUS_SPEED_AND_DUPLEX_10GTFD
-#define LINK_10GXFD     		LINK_STATUS_SPEED_AND_DUPLEX_10GXFD
-#define LINK_12GTFD     		LINK_STATUS_SPEED_AND_DUPLEX_12GTFD
-#define LINK_12GXFD     		LINK_STATUS_SPEED_AND_DUPLEX_12GXFD
-#define LINK_12_5GTFD   		LINK_STATUS_SPEED_AND_DUPLEX_12_5GTFD
-#define LINK_12_5GXFD   		LINK_STATUS_SPEED_AND_DUPLEX_12_5GXFD
-#define LINK_13GTFD     		LINK_STATUS_SPEED_AND_DUPLEX_13GTFD
-#define LINK_13GXFD     		LINK_STATUS_SPEED_AND_DUPLEX_13GXFD
-#define LINK_15GTFD     		LINK_STATUS_SPEED_AND_DUPLEX_15GTFD
-#define LINK_15GXFD     		LINK_STATUS_SPEED_AND_DUPLEX_15GXFD
-#define LINK_16GTFD     		LINK_STATUS_SPEED_AND_DUPLEX_16GTFD
-#define LINK_16GXFD     		LINK_STATUS_SPEED_AND_DUPLEX_16GXFD
-
-#define NIG_STATUS_XGXS0_LINK10G \
-		NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_XGXS0_LINK10G
-#define NIG_STATUS_XGXS0_LINK_STATUS \
-		NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_XGXS0_LINK_STATUS
-#define NIG_STATUS_XGXS0_LINK_STATUS_SIZE \
-		NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_XGXS0_LINK_STATUS_SIZE
-#define NIG_STATUS_SERDES0_LINK_STATUS \
-		NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_SERDES0_LINK_STATUS
-#define NIG_MASK_MI_INT \
-		NIG_MASK_INTERRUPT_PORT0_REG_MASK_EMAC0_MISC_MI_INT
-#define NIG_MASK_XGXS0_LINK10G \
-		NIG_MASK_INTERRUPT_PORT0_REG_MASK_XGXS0_LINK10G
-#define NIG_MASK_XGXS0_LINK_STATUS \
-		NIG_MASK_INTERRUPT_PORT0_REG_MASK_XGXS0_LINK_STATUS
-#define NIG_MASK_SERDES0_LINK_STATUS \
-		NIG_MASK_INTERRUPT_PORT0_REG_MASK_SERDES0_LINK_STATUS
-
-#define XGXS_RESET_BITS \
-	(MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_RSTB_HW |   \
-	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_IDDQ |      \
-	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_PWRDWN |    \
-	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_PWRDWN_SD | \
-	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_TXD_FIFO_RSTB)
-
-#define SERDES_RESET_BITS \
-	(MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_RSTB_HW | \
-	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_IDDQ |    \
-	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_PWRDWN |  \
-	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_PWRDWN_SD)
+/* stuff added to make the code fit 80Col */
 
+#define BNX2X_PMF_LINK_ASSERT \
+	GENERAL_ATTEN_OFFSET(LINK_SYNC_ATTENTION_BIT_FUNC_0 + BP_FUNC(bp))
 
 #define BNX2X_MC_ASSERT_BITS \
 	(GENERAL_ATTEN_OFFSET(TSTORM_FATAL_ASSERT_ATTENTION_BIT) | \
@@ -987,12 +1048,20 @@ struct bnx2x {
 #define BNX2X_DOORQ_ASSERT \
 	AEU_INPUTS_ATTN_BITS_DOORBELLQ_HW_INTERRUPT
 
+#define BNX2X_GRC_TIMEOUT	GENERAL_ATTEN_OFFSET(LATCHED_ATTN_TIMEOUT_GRC)
+#define BNX2X_GRC_RSV		(GENERAL_ATTEN_OFFSET(LATCHED_ATTN_RBCR) | \
+				 GENERAL_ATTEN_OFFSET(LATCHED_ATTN_RBCT) | \
+				 GENERAL_ATTEN_OFFSET(LATCHED_ATTN_RBCN) | \
+				 GENERAL_ATTEN_OFFSET(LATCHED_ATTN_RBCU) | \
+				 GENERAL_ATTEN_OFFSET(LATCHED_ATTN_RBCP) | \
+				 GENERAL_ATTEN_OFFSET(LATCHED_ATTN_RSVD_GRC))
+
 #define HW_INTERRUT_ASSERT_SET_0 \
 				(AEU_INPUTS_ATTN_BITS_TSDM_HW_INTERRUPT | \
 				 AEU_INPUTS_ATTN_BITS_TCM_HW_INTERRUPT | \
 				 AEU_INPUTS_ATTN_BITS_TSEMI_HW_INTERRUPT | \
 				 AEU_INPUTS_ATTN_BITS_PBF_HW_INTERRUPT)
-#define HW_PRTY_ASSERT_SET_0    (AEU_INPUTS_ATTN_BITS_BRB_PARITY_ERROR | \
+#define HW_PRTY_ASSERT_SET_0	(AEU_INPUTS_ATTN_BITS_BRB_PARITY_ERROR | \
 				 AEU_INPUTS_ATTN_BITS_PARSER_PARITY_ERROR | \
 				 AEU_INPUTS_ATTN_BITS_TSDM_PARITY_ERROR | \
 				 AEU_INPUTS_ATTN_BITS_SEARCHER_PARITY_ERROR |\
@@ -1009,7 +1078,7 @@ struct bnx2x {
 				 AEU_INPUTS_ATTN_BITS_UPB_HW_INTERRUPT | \
 				 AEU_INPUTS_ATTN_BITS_CSDM_HW_INTERRUPT | \
 				 AEU_INPUTS_ATTN_BITS_CCM_HW_INTERRUPT)
-#define HW_PRTY_ASSERT_SET_1    (AEU_INPUTS_ATTN_BITS_PBCLIENT_PARITY_ERROR |\
+#define HW_PRTY_ASSERT_SET_1	(AEU_INPUTS_ATTN_BITS_PBCLIENT_PARITY_ERROR |\
 				 AEU_INPUTS_ATTN_BITS_QM_PARITY_ERROR | \
 				 AEU_INPUTS_ATTN_BITS_XSDM_PARITY_ERROR | \
 				 AEU_INPUTS_ATTN_BITS_XSEMI_PARITY_ERROR | \
@@ -1026,7 +1095,7 @@ struct bnx2x {
 				 AEU_INPUTS_ATTN_BITS_DMAE_HW_INTERRUPT | \
 			AEU_INPUTS_ATTN_BITS_PXPPCICLOCKCLIENT_HW_INTERRUPT |\
 				 AEU_INPUTS_ATTN_BITS_MISC_HW_INTERRUPT)
-#define HW_PRTY_ASSERT_SET_2    (AEU_INPUTS_ATTN_BITS_CSEMI_PARITY_ERROR | \
+#define HW_PRTY_ASSERT_SET_2	(AEU_INPUTS_ATTN_BITS_CSEMI_PARITY_ERROR | \
 				 AEU_INPUTS_ATTN_BITS_PXP_PARITY_ERROR | \
 			AEU_INPUTS_ATTN_BITS_PXPPCICLOCKCLIENT_PARITY_ERROR |\
 				 AEU_INPUTS_ATTN_BITS_CFC_PARITY_ERROR | \
@@ -1035,42 +1104,44 @@ struct bnx2x {
 				 AEU_INPUTS_ATTN_BITS_MISC_PARITY_ERROR)
 
 
-#define ETH_RX_ERROR_FALGS      (ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG | \
-				 ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG | \
-				 ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG)
-
-
 #define MULTI_FLAGS \
-	(TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY     | \
-	 TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY | \
-	 TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY     | \
-	 TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY | \
-	 TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_ENABLE)
-
-#define MULTI_MASK      0x7f
+		(TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY | \
+		 TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY | \
+		 TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY | \
+		 TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY | \
+		 TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_ENABLE)
 
+#define MULTI_MASK			0x7f
 
-#define U_SB_ETH_RX_CQ_INDEX    	HC_INDEX_U_ETH_RX_CQ_CONS
-#define C_SB_ETH_TX_CQ_INDEX    	HC_INDEX_C_ETH_TX_CQ_CONS
-#define C_DEF_SB_SP_INDEX       	HC_INDEX_DEF_C_ETH_SLOW_PATH
 
-#define BNX2X_RX_SB_INDEX \
-	&fp->status_blk->u_status_block.index_values[U_SB_ETH_RX_CQ_INDEX]
+#define DEF_USB_FUNC_OFF		(2 + 2*HC_USTORM_DEF_SB_NUM_INDICES)
+#define DEF_CSB_FUNC_OFF		(2 + 2*HC_CSTORM_DEF_SB_NUM_INDICES)
+#define DEF_XSB_FUNC_OFF		(2 + 2*HC_XSTORM_DEF_SB_NUM_INDICES)
+#define DEF_TSB_FUNC_OFF		(2 + 2*HC_TSTORM_DEF_SB_NUM_INDICES)
 
-#define BNX2X_TX_SB_INDEX \
-	&fp->status_blk->c_status_block.index_values[C_SB_ETH_TX_CQ_INDEX]
+#define C_DEF_SB_SP_INDEX		HC_INDEX_DEF_C_ETH_SLOW_PATH
 
 #define BNX2X_SP_DSB_INDEX \
-&bp->def_status_blk->c_def_status_block.index_values[C_DEF_SB_SP_INDEX]
+(&bp->def_status_blk->c_def_status_block.index_values[C_DEF_SB_SP_INDEX])
 
 
 #define CAM_IS_INVALID(x) \
 (x.target_table_entry.flags == TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE)
 
 #define CAM_INVALIDATE(x) \
-x.target_table_entry.flags = TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE
+	(x.target_table_entry.flags = TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE)
 
 
+/* Number of u32 elements in MC hash array */
+#define MC_HASH_SIZE			8
+#define MC_HASH_OFFSET(bp, i)		(BAR_TSTRORM_INTMEM + \
+	TSTORM_APPROXIMATE_MATCH_MULTICAST_FILTERING_OFFSET(BP_FUNC(bp)) + i*4)
+
+
+#ifndef PXP2_REG_PXP2_INT_STS
+#define PXP2_REG_PXP2_INT_STS		PXP2_REG_PXP2_INT_STS_0
+#endif
+
 /* MISC_REG_RESET_REG - this is here for the hsi to work don't touch */
 
 #endif /* bnx2x.h */
diff --git a/drivers/net/bnx2x_fw_defs.h b/drivers/net/bnx2x_fw_defs.h
index 3b968904ca65..e3da7f69d27b 100644
--- a/drivers/net/bnx2x_fw_defs.h
+++ b/drivers/net/bnx2x_fw_defs.h
@@ -8,191 +8,390 @@
  */
 
 
-#define CSTORM_DEF_SB_HC_DISABLE_OFFSET(port, index)\
-	(0x1922 + (port * 0x40) + (index * 0x4))
-#define CSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port)\
-	(0x1900 + (port * 0x40))
-#define CSTORM_HC_BTR_OFFSET(port)\
-	(0x1984 + (port * 0xc0))
-#define CSTORM_SB_HC_DISABLE_OFFSET(port, cpu_id, index)\
-	(0x141a + (port * 0x280) + (cpu_id * 0x28) + (index * 0x4))
-#define CSTORM_SB_HC_TIMEOUT_OFFSET(port, cpu_id, index)\
-	(0x1418 + (port * 0x280) + (cpu_id * 0x28) + (index * 0x4))
-#define CSTORM_SB_HOST_SB_ADDR_OFFSET(port, cpu_id)\
-	(0x1400 + (port * 0x280) + (cpu_id * 0x28))
-#define CSTORM_STATS_FLAGS_OFFSET(port) 		(0x5108 + (port * 0x8))
-#define TSTORM_CLIENT_CONFIG_OFFSET(port, client_id)\
-	(0x1510 + (port * 0x240) + (client_id * 0x20))
-#define TSTORM_DEF_SB_HC_DISABLE_OFFSET(port, index)\
-	(0x138a + (port * 0x28) + (index * 0x4))
-#define TSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port)\
-	(0x1370 + (port * 0x28))
-#define TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(port)\
-	(0x4b70 + (port * 0x8))
-#define TSTORM_FUNCTION_COMMON_CONFIG_OFFSET(function)\
-	(0x1418 + (function * 0x30))
-#define TSTORM_HC_BTR_OFFSET(port)\
-	(0x13c4 + (port * 0x18))
-#define TSTORM_INDIRECTION_TABLE_OFFSET(port)\
-	(0x22c8 + (port * 0x80))
-#define TSTORM_INDIRECTION_TABLE_SIZE			0x80
-#define TSTORM_MAC_FILTER_CONFIG_OFFSET(port)\
-	(0x1420 + (port * 0x30))
-#define TSTORM_RCQ_PROD_OFFSET(port, client_id)\
-	(0x1508 + (port * 0x240) + (client_id * 0x20))
-#define TSTORM_STATS_FLAGS_OFFSET(port) 		(0x4b90 + (port * 0x8))
-#define USTORM_DEF_SB_HC_DISABLE_OFFSET(port, index)\
-	(0x191a + (port * 0x28) + (index * 0x4))
-#define USTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port)\
-	(0x1900 + (port * 0x28))
-#define USTORM_HC_BTR_OFFSET(port)\
-	(0x1954 + (port * 0xb8))
-#define USTORM_MEM_WORKAROUND_ADDRESS_OFFSET(port)\
-	(0x5408 + (port * 0x8))
-#define USTORM_SB_HC_DISABLE_OFFSET(port, cpu_id, index)\
-	(0x141a + (port * 0x280) + (cpu_id * 0x28) + (index * 0x4))
-#define USTORM_SB_HC_TIMEOUT_OFFSET(port, cpu_id, index)\
-	(0x1418 + (port * 0x280) + (cpu_id * 0x28) + (index * 0x4))
-#define USTORM_SB_HOST_SB_ADDR_OFFSET(port, cpu_id)\
-	(0x1400 + (port * 0x280) + (cpu_id * 0x28))
-#define XSTORM_ASSERT_LIST_INDEX_OFFSET 		0x1000
-#define XSTORM_ASSERT_LIST_OFFSET(idx)			(0x1020 + (idx * 0x10))
-#define XSTORM_DEF_SB_HC_DISABLE_OFFSET(port, index)\
-	(0x141a + (port * 0x28) + (index * 0x4))
-#define XSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(port)\
-	(0x1400 + (port * 0x28))
-#define XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(port)\
-	(0x5408 + (port * 0x8))
-#define XSTORM_HC_BTR_OFFSET(port)\
-	(0x1454 + (port * 0x18))
-#define XSTORM_SPQ_PAGE_BASE_OFFSET(port)\
-	(0x5328 + (port * 0x18))
-#define XSTORM_SPQ_PROD_OFFSET(port)\
-	(0x5330 + (port * 0x18))
-#define XSTORM_STATS_FLAGS_OFFSET(port) 		(0x53f8 + (port * 0x8))
+#define CSTORM_ASSERT_LIST_INDEX_OFFSET \
+	(IS_E1H_OFFSET? 0x7000 : 0x1000)
+#define CSTORM_ASSERT_LIST_OFFSET(idx) \
+	(IS_E1H_OFFSET? (0x7020 + (idx * 0x10)) : (0x1020 + (idx * 0x10)))
+#define CSTORM_DEF_SB_HC_DISABLE_OFFSET(function, index) \
+	(IS_E1H_OFFSET? (0x8522 + ((function>>1) * 0x40) + ((function&1) \
+	* 0x100) + (index * 0x4)) : (0x1922 + (function * 0x40) + (index \
+	* 0x4)))
+#define CSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x8500 + ((function>>1) * 0x40) + ((function&1) \
+	* 0x100)) : (0x1900 + (function * 0x40)))
+#define CSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x8508 + ((function>>1) * 0x40) + ((function&1) \
+	* 0x100)) : (0x1908 + (function * 0x40)))
+#define CSTORM_FUNCTION_MODE_OFFSET \
+	(IS_E1H_OFFSET? 0x11e8 : 0xffffffff)
+#define CSTORM_HC_BTR_OFFSET(port) \
+	(IS_E1H_OFFSET? (0x8704 + (port * 0xf0)) : (0x1984 + (port * 0xc0)))
+#define CSTORM_SB_HC_DISABLE_OFFSET(port, cpu_id, index) \
+	(IS_E1H_OFFSET? (0x801a + (port * 0x280) + (cpu_id * 0x28) + \
+	(index * 0x4)) : (0x141a + (port * 0x280) + (cpu_id * 0x28) + \
+	(index * 0x4)))
+#define CSTORM_SB_HC_TIMEOUT_OFFSET(port, cpu_id, index) \
+	(IS_E1H_OFFSET? (0x8018 + (port * 0x280) + (cpu_id * 0x28) + \
+	(index * 0x4)) : (0x1418 + (port * 0x280) + (cpu_id * 0x28) + \
+	(index * 0x4)))
+#define CSTORM_SB_HOST_SB_ADDR_OFFSET(port, cpu_id) \
+	(IS_E1H_OFFSET? (0x8000 + (port * 0x280) + (cpu_id * 0x28)) : \
+	(0x1400 + (port * 0x280) + (cpu_id * 0x28)))
+#define CSTORM_SB_HOST_STATUS_BLOCK_OFFSET(port, cpu_id) \
+	(IS_E1H_OFFSET? (0x8008 + (port * 0x280) + (cpu_id * 0x28)) : \
+	(0x1408 + (port * 0x280) + (cpu_id * 0x28)))
+#define CSTORM_STATS_FLAGS_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x1108 + (function * 0x8)) : (0x5108 + \
+	(function * 0x8)))
+#define TSTORM_APPROXIMATE_MATCH_MULTICAST_FILTERING_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x31c0 + (function * 0x20)) : 0xffffffff)
+#define TSTORM_ASSERT_LIST_INDEX_OFFSET \
+	(IS_E1H_OFFSET? 0xa000 : 0x1000)
+#define TSTORM_ASSERT_LIST_OFFSET(idx) \
+	(IS_E1H_OFFSET? (0xa020 + (idx * 0x10)) : (0x1020 + (idx * 0x10)))
+#define TSTORM_CLIENT_CONFIG_OFFSET(port, client_id) \
+	(IS_E1H_OFFSET? (0x3358 + (port * 0x3e8) + (client_id * 0x28)) : \
+	(0x9c8 + (port * 0x2f8) + (client_id * 0x28)))
+#define TSTORM_DEF_SB_HC_DISABLE_OFFSET(function, index) \
+	(IS_E1H_OFFSET? (0xb01a + ((function>>1) * 0x28) + ((function&1) \
+	* 0xa0) + (index * 0x4)) : (0x141a + (function * 0x28) + (index * \
+	0x4)))
+#define TSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(function) \
+	(IS_E1H_OFFSET? (0xb000 + ((function>>1) * 0x28) + ((function&1) \
+	* 0xa0)) : (0x1400 + (function * 0x28)))
+#define TSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(function) \
+	(IS_E1H_OFFSET? (0xb008 + ((function>>1) * 0x28) + ((function&1) \
+	* 0xa0)) : (0x1408 + (function * 0x28)))
+#define TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x2b80 + (function * 0x8)) : (0x4b68 + \
+	(function * 0x8)))
+#define TSTORM_FUNCTION_COMMON_CONFIG_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x3000 + (function * 0x38)) : (0x1500 + \
+	(function * 0x38)))
+#define TSTORM_FUNCTION_MODE_OFFSET \
+	(IS_E1H_OFFSET? 0x1ad0 : 0xffffffff)
+#define TSTORM_HC_BTR_OFFSET(port) \
+	(IS_E1H_OFFSET? (0xb144 + (port * 0x30)) : (0x1454 + (port * 0x18)))
+#define TSTORM_INDIRECTION_TABLE_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x12c8 + (function * 0x80)) : (0x22c8 + \
+	(function * 0x80)))
+#define TSTORM_INDIRECTION_TABLE_SIZE 0x80
+#define TSTORM_MAC_FILTER_CONFIG_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x3008 + (function * 0x38)) : (0x1508 + \
+	(function * 0x38)))
+#define TSTORM_RX_PRODS_OFFSET(port, client_id) \
+	(IS_E1H_OFFSET? (0x3350 + (port * 0x3e8) + (client_id * 0x28)) : \
+	(0x9c0 + (port * 0x2f8) + (client_id * 0x28)))
+#define TSTORM_STATS_FLAGS_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x2c00 + (function * 0x8)) : (0x4b88 + \
+	(function * 0x8)))
+#define TSTORM_TPA_EXIST_OFFSET (IS_E1H_OFFSET? 0x3b30 : 0x1c20)
+#define USTORM_AGG_DATA_OFFSET (IS_E1H_OFFSET? 0xa040 : 0x2c10)
+#define USTORM_AGG_DATA_SIZE (IS_E1H_OFFSET? 0x2440 : 0x1200)
+#define USTORM_ASSERT_LIST_INDEX_OFFSET \
+	(IS_E1H_OFFSET? 0x8000 : 0x1000)
+#define USTORM_ASSERT_LIST_OFFSET(idx) \
+	(IS_E1H_OFFSET? (0x8020 + (idx * 0x10)) : (0x1020 + (idx * 0x10)))
+#define USTORM_CQE_PAGE_BASE_OFFSET(port, clientId) \
+	(IS_E1H_OFFSET? (0x3298 + (port * 0x258) + (clientId * 0x18)) : \
+	(0x5450 + (port * 0x1c8) + (clientId * 0x18)))
+#define USTORM_DEF_SB_HC_DISABLE_OFFSET(function, index) \
+	(IS_E1H_OFFSET? (0x951a + ((function>>1) * 0x28) + ((function&1) \
+	* 0xa0) + (index * 0x4)) : (0x191a + (function * 0x28) + (index * \
+	0x4)))
+#define USTORM_DEF_SB_HOST_SB_ADDR_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x9500 + ((function>>1) * 0x28) + ((function&1) \
+	* 0xa0)) : (0x1900 + (function * 0x28)))
+#define USTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x9508 + ((function>>1) * 0x28) + ((function&1) \
+	* 0xa0)) : (0x1908 + (function * 0x28)))
+#define USTORM_FUNCTION_MODE_OFFSET \
+	(IS_E1H_OFFSET? 0x2448 : 0xffffffff)
+#define USTORM_HC_BTR_OFFSET(port) \
+	(IS_E1H_OFFSET? (0x9644 + (port * 0xd0)) : (0x1954 + (port * 0xb8)))
+#define USTORM_MAX_AGG_SIZE_OFFSET(port, clientId) \
+	(IS_E1H_OFFSET? (0x3290 + (port * 0x258) + (clientId * 0x18)) : \
+	(0x5448 + (port * 0x1c8) + (clientId * 0x18)))
+#define USTORM_MEM_WORKAROUND_ADDRESS_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x2408 + (function * 0x8)) : (0x5408 + \
+	(function * 0x8)))
+#define USTORM_SB_HC_DISABLE_OFFSET(port, cpu_id, index) \
+	(IS_E1H_OFFSET? (0x901a + (port * 0x280) + (cpu_id * 0x28) + \
+	(index * 0x4)) : (0x141a + (port * 0x280) + (cpu_id * 0x28) + \
+	(index * 0x4)))
+#define USTORM_SB_HC_TIMEOUT_OFFSET(port, cpu_id, index) \
+	(IS_E1H_OFFSET? (0x9018 + (port * 0x280) + (cpu_id * 0x28) + \
+	(index * 0x4)) : (0x1418 + (port * 0x280) + (cpu_id * 0x28) + \
+	(index * 0x4)))
+#define USTORM_SB_HOST_SB_ADDR_OFFSET(port, cpu_id) \
+	(IS_E1H_OFFSET? (0x9000 + (port * 0x280) + (cpu_id * 0x28)) : \
+	(0x1400 + (port * 0x280) + (cpu_id * 0x28)))
+#define USTORM_SB_HOST_STATUS_BLOCK_OFFSET(port, cpu_id) \
+	(IS_E1H_OFFSET? (0x9008 + (port * 0x280) + (cpu_id * 0x28)) : \
+	(0x1408 + (port * 0x280) + (cpu_id * 0x28)))
+#define XSTORM_ASSERT_LIST_INDEX_OFFSET \
+	(IS_E1H_OFFSET? 0x9000 : 0x1000)
+#define XSTORM_ASSERT_LIST_OFFSET(idx) \
+	(IS_E1H_OFFSET? (0x9020 + (idx * 0x10)) : (0x1020 + (idx * 0x10)))
+#define XSTORM_CMNG_PER_PORT_VARS_OFFSET(port) \
+	(IS_E1H_OFFSET? (0x24a8 + (port * 0x40)) : (0x3ba0 + (port * 0x40)))
+#define XSTORM_DEF_SB_HC_DISABLE_OFFSET(function, index) \
+	(IS_E1H_OFFSET? (0xa01a + ((function>>1) * 0x28) + ((function&1) \
+	* 0xa0) + (index * 0x4)) : (0x141a + (function * 0x28) + (index * \
+	0x4)))
+#define XSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(function) \
+	(IS_E1H_OFFSET? (0xa000 + ((function>>1) * 0x28) + ((function&1) \
+	* 0xa0)) : (0x1400 + (function * 0x28)))
+#define XSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(function) \
+	(IS_E1H_OFFSET? (0xa008 + ((function>>1) * 0x28) + ((function&1) \
+	* 0xa0)) : (0x1408 + (function * 0x28)))
+#define XSTORM_E1HOV_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x2ab8 + (function * 0x2)) : 0xffffffff)
+#define XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x2418 + (function * 0x8)) : (0x3b70 + \
+	(function * 0x8)))
+#define XSTORM_FAIRNESS_PER_VN_VARS_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x2568 + (function * 0x70)) : (0x3c60 + \
+	(function * 0x70)))
+#define XSTORM_FUNCTION_MODE_OFFSET \
+	(IS_E1H_OFFSET? 0x2ac8 : 0xffffffff)
+#define XSTORM_HC_BTR_OFFSET(port) \
+	(IS_E1H_OFFSET? (0xa144 + (port * 0x30)) : (0x1454 + (port * 0x18)))
+#define XSTORM_RATE_SHAPING_PER_VN_VARS_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x2528 + (function * 0x70)) : (0x3c20 + \
+	(function * 0x70)))
+#define XSTORM_SPQ_PAGE_BASE_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x2000 + (function * 0x10)) : (0x3328 + \
+	(function * 0x10)))
+#define XSTORM_SPQ_PROD_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x2008 + (function * 0x10)) : (0x3330 + \
+	(function * 0x10)))
+#define XSTORM_STATS_FLAGS_OFFSET(function) \
+	(IS_E1H_OFFSET? (0x23d8 + (function * 0x8)) : (0x3b60 + \
+	(function * 0x8)))
 #define COMMON_ASM_INVALID_ASSERT_OPCODE 0x0
 
 /**
 * This file defines HSI constatnts for the ETH flow
 */
-
-/* hash types */
-#define DEFAULT_HASH_TYPE			0
-#define IPV4_HASH_TYPE				1
-#define TCP_IPV4_HASH_TYPE			2
-#define IPV6_HASH_TYPE				3
-#define TCP_IPV6_HASH_TYPE			4
+#ifdef _EVEREST_MICROCODE
+#include "microcode_constants.h"
+#include "eth_rx_bd.h"
+#include "eth_tx_bd.h"
+#include "eth_rx_cqe.h"
+#include "eth_rx_sge.h"
+#include "eth_rx_cqe_next_page.h"
+#endif
+
+/* RSS hash types */
+#define DEFAULT_HASH_TYPE 0
+#define IPV4_HASH_TYPE 1
+#define TCP_IPV4_HASH_TYPE 2
+#define IPV6_HASH_TYPE 3
+#define TCP_IPV6_HASH_TYPE 4
+
+/* Ethernet Ring parmaters */
+#define X_ETH_LOCAL_RING_SIZE 13
+#define FIRST_BD_IN_PKT 0
+#define PARSE_BD_INDEX 1
+#define NUM_OF_ETH_BDS_IN_PAGE \
+	((PAGE_SIZE) / (STRUCT_SIZE(eth_tx_bd)/8))
+
+
+/* Rx ring params */
+#define U_ETH_LOCAL_BD_RING_SIZE (16)
+#define U_ETH_LOCAL_SGE_RING_SIZE (12)
+#define U_ETH_SGL_SIZE (8)
+
+
+#define U_ETH_BDS_PER_PAGE_MASK \
+	((PAGE_SIZE/(STRUCT_SIZE(eth_rx_bd)/8))-1)
+#define U_ETH_CQE_PER_PAGE_MASK \
+	((PAGE_SIZE/(STRUCT_SIZE(eth_rx_cqe)/8))-1)
+#define U_ETH_SGES_PER_PAGE_MASK \
+	((PAGE_SIZE/(STRUCT_SIZE(eth_rx_sge)/8))-1)
+
+#define U_ETH_SGES_PER_PAGE_INVERSE_MASK \
+	(0xFFFF - ((PAGE_SIZE/((STRUCT_SIZE(eth_rx_sge))/8))-1))
+
+
+#define TU_ETH_CQES_PER_PAGE \
+	(PAGE_SIZE/(STRUCT_SIZE(eth_rx_cqe_next_page)/8))
+#define U_ETH_BDS_PER_PAGE (PAGE_SIZE/(STRUCT_SIZE(eth_rx_bd)/8))
+#define U_ETH_SGES_PER_PAGE (PAGE_SIZE/(STRUCT_SIZE(eth_rx_sge)/8))
+
+#define U_ETH_UNDEFINED_Q 0xFF
 
 /* values of command IDs in the ramrod message */
-#define RAMROD_CMD_ID_ETH_PORT_SETUP			(80)
-#define RAMROD_CMD_ID_ETH_CLIENT_SETUP			(85)
-#define RAMROD_CMD_ID_ETH_STAT_QUERY			(90)
-#define RAMROD_CMD_ID_ETH_UPDATE			(100)
-#define RAMROD_CMD_ID_ETH_HALT				(105)
-#define RAMROD_CMD_ID_ETH_SET_MAC			(110)
-#define RAMROD_CMD_ID_ETH_CFC_DEL			(115)
-#define RAMROD_CMD_ID_ETH_PORT_DEL			(120)
-#define RAMROD_CMD_ID_ETH_FORWARD_SETUP 		(125)
+#define RAMROD_CMD_ID_ETH_PORT_SETUP (80)
+#define RAMROD_CMD_ID_ETH_CLIENT_SETUP (85)
+#define RAMROD_CMD_ID_ETH_STAT_QUERY (90)
+#define RAMROD_CMD_ID_ETH_UPDATE (100)
+#define RAMROD_CMD_ID_ETH_HALT (105)
+#define RAMROD_CMD_ID_ETH_SET_MAC (110)
+#define RAMROD_CMD_ID_ETH_CFC_DEL (115)
+#define RAMROD_CMD_ID_ETH_PORT_DEL (120)
+#define RAMROD_CMD_ID_ETH_FORWARD_SETUP (125)
 
 
 /* command values for set mac command */
-#define T_ETH_MAC_COMMAND_SET				0
-#define T_ETH_MAC_COMMAND_INVALIDATE			1
+#define T_ETH_MAC_COMMAND_SET 0
+#define T_ETH_MAC_COMMAND_INVALIDATE 1
+
+#define T_ETH_INDIRECTION_TABLE_SIZE 128
 
-#define T_ETH_INDIRECTION_TABLE_SIZE			128
+/*The CRC32 seed, that is used for the hash(reduction) multicast address */
+#define T_ETH_CRC32_HASH_SEED 0x00000000
 
 /* Maximal L2 clients supported */
-#define ETH_MAX_RX_CLIENTS				(18)
+#define ETH_MAX_RX_CLIENTS_E1 19
+#define ETH_MAX_RX_CLIENTS_E1H 25
+
+/* Maximal aggregation queues supported */
+#define ETH_MAX_AGGREGATION_QUEUES_E1 (32)
+#define ETH_MAX_AGGREGATION_QUEUES_E1H (64)
+
 
 /**
 * This file defines HSI constatnts common to all microcode flows
 */
 
 /* Connection types */
-#define ETH_CONNECTION_TYPE			0
+#define ETH_CONNECTION_TYPE 0
+#define TOE_CONNECTION_TYPE 1
+#define RDMA_CONNECTION_TYPE 2
+#define ISCSI_CONNECTION_TYPE 3
+#define FCOE_CONNECTION_TYPE 4
+#define RESERVED_CONNECTION_TYPE_0 5
+#define RESERVED_CONNECTION_TYPE_1 6
+#define RESERVED_CONNECTION_TYPE_2 7
+
 
-#define PROTOCOL_STATE_BIT_OFFSET		6
+#define PROTOCOL_STATE_BIT_OFFSET 6
 
-#define ETH_STATE	(ETH_CONNECTION_TYPE << PROTOCOL_STATE_BIT_OFFSET)
+#define ETH_STATE (ETH_CONNECTION_TYPE << PROTOCOL_STATE_BIT_OFFSET)
+#define TOE_STATE (TOE_CONNECTION_TYPE << PROTOCOL_STATE_BIT_OFFSET)
+#define RDMA_STATE (RDMA_CONNECTION_TYPE << PROTOCOL_STATE_BIT_OFFSET)
+#define ISCSI_STATE \
+	(ISCSI_CONNECTION_TYPE << PROTOCOL_STATE_BIT_OFFSET)
+#define FCOE_STATE (FCOE_CONNECTION_TYPE << PROTOCOL_STATE_BIT_OFFSET)
 
 /* microcode fixed page page size 4K (chains and ring segments) */
-#define MC_PAGE_SIZE						(4096)
+#define MC_PAGE_SIZE (4096)
 
-/* Host coalescing constants */
 
-/* IGU constants */
-#define IGU_PORT_BASE				0x0400
-
-#define IGU_ADDR_MSIX				0x0000
-#define IGU_ADDR_INT_ACK			0x0200
-#define IGU_ADDR_PROD_UPD			0x0201
-#define IGU_ADDR_ATTN_BITS_UPD			0x0202
-#define IGU_ADDR_ATTN_BITS_SET			0x0203
-#define IGU_ADDR_ATTN_BITS_CLR			0x0204
-#define IGU_ADDR_COALESCE_NOW			0x0205
-#define IGU_ADDR_SIMD_MASK			0x0206
-#define IGU_ADDR_SIMD_NOMASK			0x0207
-#define IGU_ADDR_MSI_CTL			0x0210
-#define IGU_ADDR_MSI_ADDR_LO			0x0211
-#define IGU_ADDR_MSI_ADDR_HI			0x0212
-#define IGU_ADDR_MSI_DATA			0x0213
-
-#define IGU_INT_ENABLE				0
-#define IGU_INT_DISABLE 			1
-#define IGU_INT_NOP				2
-#define IGU_INT_NOP2				3
+/* Host coalescing constants */
 
 /* index numbers */
-#define HC_USTORM_DEF_SB_NUM_INDICES		4
-#define HC_CSTORM_DEF_SB_NUM_INDICES		8
-#define HC_XSTORM_DEF_SB_NUM_INDICES		4
-#define HC_TSTORM_DEF_SB_NUM_INDICES		4
-#define HC_USTORM_SB_NUM_INDICES		4
-#define HC_CSTORM_SB_NUM_INDICES		4
+#define HC_USTORM_DEF_SB_NUM_INDICES 4
+#define HC_CSTORM_DEF_SB_NUM_INDICES 8
+#define HC_XSTORM_DEF_SB_NUM_INDICES 4
+#define HC_TSTORM_DEF_SB_NUM_INDICES 4
+#define HC_USTORM_SB_NUM_INDICES 4
+#define HC_CSTORM_SB_NUM_INDICES 4
 
 /* index values - which counterto update */
 
-#define HC_INDEX_U_ETH_RX_CQ_CONS		1
+#define HC_INDEX_U_TOE_RX_CQ_CONS 0
+#define HC_INDEX_U_ETH_RX_CQ_CONS 1
+#define HC_INDEX_U_ETH_RX_BD_CONS 2
+#define HC_INDEX_U_FCOE_EQ_CONS 3
+
+#define HC_INDEX_C_TOE_TX_CQ_CONS 0
+#define HC_INDEX_C_ETH_TX_CQ_CONS 1
+#define HC_INDEX_C_ISCSI_EQ_CONS 2
+
+#define HC_INDEX_DEF_X_SPQ_CONS 0
 
-#define HC_INDEX_C_ETH_TX_CQ_CONS		1
+#define HC_INDEX_DEF_C_RDMA_EQ_CONS 0
+#define HC_INDEX_DEF_C_RDMA_NAL_PROD 1
+#define HC_INDEX_DEF_C_ETH_FW_TX_CQ_CONS 2
+#define HC_INDEX_DEF_C_ETH_SLOW_PATH 3
+#define HC_INDEX_DEF_C_ETH_RDMA_CQ_CONS 4
+#define HC_INDEX_DEF_C_ETH_ISCSI_CQ_CONS 5
 
-#define HC_INDEX_DEF_X_SPQ_CONS 		0
+#define HC_INDEX_DEF_U_ETH_RDMA_RX_CQ_CONS 0
+#define HC_INDEX_DEF_U_ETH_ISCSI_RX_CQ_CONS 1
+#define HC_INDEX_DEF_U_ETH_RDMA_RX_BD_CONS 2
+#define HC_INDEX_DEF_U_ETH_ISCSI_RX_BD_CONS 3
 
-#define HC_INDEX_DEF_C_ETH_FW_TX_CQ_CONS	2
-#define HC_INDEX_DEF_C_ETH_SLOW_PATH		3
 
 /* used by the driver to get the SB offset */
-#define USTORM_ID			0
-#define CSTORM_ID			1
-#define XSTORM_ID			2
-#define TSTORM_ID			3
-#define ATTENTION_ID			4
+#define USTORM_ID 0
+#define CSTORM_ID 1
+#define XSTORM_ID 2
+#define TSTORM_ID 3
+#define ATTENTION_ID 4
 
 /* max number of slow path commands per port */
-#define MAX_RAMRODS_PER_PORT		(8)
+#define MAX_RAMRODS_PER_PORT (8)
 
 /* values for RX ETH CQE type field */
-#define RX_ETH_CQE_TYPE_ETH_FASTPATH	(0)
-#define RX_ETH_CQE_TYPE_ETH_RAMROD		(1)
-
-/* MAC address list size */
-#define T_MAC_ADDRESS_LIST_SIZE 	(96)
-
+#define RX_ETH_CQE_TYPE_ETH_FASTPATH (0)
+#define RX_ETH_CQE_TYPE_ETH_RAMROD (1)
+
+
+/**** DEFINES FOR TIMERS/CLOCKS RESOLUTIONS ****/
+#define EMULATION_FREQUENCY_FACTOR (1600)
+#define FPGA_FREQUENCY_FACTOR (100)
+
+#define TIMERS_TICK_SIZE_CHIP (1e-3)
+#define TIMERS_TICK_SIZE_EMUL \
+ ((TIMERS_TICK_SIZE_CHIP)/((EMULATION_FREQUENCY_FACTOR)))
+#define TIMERS_TICK_SIZE_FPGA \
+ ((TIMERS_TICK_SIZE_CHIP)/((FPGA_FREQUENCY_FACTOR)))
+
+#define TSEMI_CLK1_RESUL_CHIP (1e-3)
+#define TSEMI_CLK1_RESUL_EMUL \
+ ((TSEMI_CLK1_RESUL_CHIP)/(EMULATION_FREQUENCY_FACTOR))
+#define TSEMI_CLK1_RESUL_FPGA \
+ ((TSEMI_CLK1_RESUL_CHIP)/(FPGA_FREQUENCY_FACTOR))
+
+#define USEMI_CLK1_RESUL_CHIP \
+ (TIMERS_TICK_SIZE_CHIP)
+#define USEMI_CLK1_RESUL_EMUL \
+ (TIMERS_TICK_SIZE_EMUL)
+#define USEMI_CLK1_RESUL_FPGA \
+ (TIMERS_TICK_SIZE_FPGA)
+
+#define XSEMI_CLK1_RESUL_CHIP (1e-3)
+#define XSEMI_CLK1_RESUL_EMUL \
+ ((XSEMI_CLK1_RESUL_CHIP)/(EMULATION_FREQUENCY_FACTOR))
+#define XSEMI_CLK1_RESUL_FPGA \
+ ((XSEMI_CLK1_RESUL_CHIP)/(FPGA_FREQUENCY_FACTOR))
+
+#define XSEMI_CLK2_RESUL_CHIP (1e-6)
+#define XSEMI_CLK2_RESUL_EMUL \
+ ((XSEMI_CLK2_RESUL_CHIP)/(EMULATION_FREQUENCY_FACTOR))
+#define XSEMI_CLK2_RESUL_FPGA \
+ ((XSEMI_CLK2_RESUL_CHIP)/(FPGA_FREQUENCY_FACTOR))
+
+#define SDM_TIMER_TICK_RESUL_CHIP (4*(1e-6))
+#define SDM_TIMER_TICK_RESUL_EMUL \
+ ((SDM_TIMER_TICK_RESUL_CHIP)/(EMULATION_FREQUENCY_FACTOR))
+#define SDM_TIMER_TICK_RESUL_FPGA \
+ ((SDM_TIMER_TICK_RESUL_CHIP)/(FPGA_FREQUENCY_FACTOR))
+
+
+/**** END DEFINES FOR TIMERS/CLOCKS RESOLUTIONS ****/
 #define XSTORM_IP_ID_ROLL_HALF 0x8000
 #define XSTORM_IP_ID_ROLL_ALL 0
 
-#define FW_LOG_LIST_SIZE	(50)
+#define FW_LOG_LIST_SIZE (50)
+
+#define NUM_OF_PROTOCOLS 4
+#define MAX_COS_NUMBER 16
+#define MAX_T_STAT_COUNTER_ID 18
+#define MAX_X_STAT_COUNTER_ID 18
 
-#define NUM_OF_PROTOCOLS		4
-#define MAX_COS_NUMBER			16
-#define MAX_T_STAT_COUNTER_ID	18
+#define UNKNOWN_ADDRESS 0
+#define UNICAST_ADDRESS 1
+#define MULTICAST_ADDRESS 2
+#define BROADCAST_ADDRESS 3
 
-#define T_FAIR							1
-#define FAIR_MEM						2
-#define RS_PERIODIC_TIMEOUT_IN_SDM_TICS 25
+#define SINGLE_FUNCTION 0
+#define MULTI_FUNCTION 1
 
-#define UNKNOWN_ADDRESS 	0
-#define UNICAST_ADDRESS 	1
-#define MULTICAST_ADDRESS	2
-#define BROADCAST_ADDRESS	3
+#define IP_V4 0
+#define IP_V6 1
 
diff --git a/drivers/net/bnx2x_hsi.h b/drivers/net/bnx2x_hsi.h
index b21075ccb52e..d3e8198d7dba 100644
--- a/drivers/net/bnx2x_hsi.h
+++ b/drivers/net/bnx2x_hsi.h
@@ -132,6 +132,12 @@ struct shared_hw_cfg {					 /* NVRAM Offset */
 #define SHARED_HW_CFG_BOARD_TYPE_BCM957710T1003G    0x00000008
 #define SHARED_HW_CFG_BOARD_TYPE_BCM957710A1022G    0x00000009
 #define SHARED_HW_CFG_BOARD_TYPE_BCM957710A1021G    0x0000000a
+#define SHARED_HW_CFG_BOARD_TYPE_BCM957710A1023G    0x0000000b
+#define SHARED_HW_CFG_BOARD_TYPE_BCM957710A1033G    0x0000000c
+#define SHARED_HW_CFG_BOARD_TYPE_BCM957711T1101     0x0000000d
+#define SHARED_HW_CFG_BOARD_TYPE_BCM957711ET1201    0x0000000e
+#define SHARED_HW_CFG_BOARD_TYPE_BCM957711A1133G    0x0000000f
+#define SHARED_HW_CFG_BOARD_TYPE_BCM957711EA1233G   0x00000010
 
 #define SHARED_HW_CFG_BOARD_VER_MASK		    0xffff0000
 #define SHARED_HW_CFG_BOARD_VER_SHIFT		    16
@@ -313,6 +319,7 @@ struct shared_feat_cfg {				 /* NVRAM Offset */
 
 	u32 config;						/* 0x450 */
 #define SHARED_FEATURE_BMC_ECHO_MODE_EN 	    0x00000001
+#define SHARED_FEATURE_MF_MODE_DISABLED 	    0x00000100
 
 };
 
@@ -502,28 +509,41 @@ struct port_feat_cfg {			    /* port 0: 0x454  port 1: 0x4c8 */
 };
 
 
-/*****************************************************************************
- * Device Information							     *
- *****************************************************************************/
-struct dev_info {						     /* size */
+/****************************************************************************
+ * Device Information							    *
+ ****************************************************************************/
+struct dev_info {						    /* size */
 
-	u32    bc_rev; /* 8 bits each: major, minor, build */	        /* 4 */
+	u32    bc_rev; /* 8 bits each: major, minor, build */	       /* 4 */
 
-	struct shared_hw_cfg	 shared_hw_config;		       /* 40 */
+	struct shared_hw_cfg	 shared_hw_config;		      /* 40 */
 
-	struct port_hw_cfg	 port_hw_config[PORT_MAX];      /* 400*2=800 */
+	struct port_hw_cfg	 port_hw_config[PORT_MAX];     /* 400*2=800 */
 
-	struct shared_feat_cfg	 shared_feature_config; 	        /* 4 */
+	struct shared_feat_cfg	 shared_feature_config; 	       /* 4 */
 
-	struct port_feat_cfg	 port_feature_config[PORT_MAX]; /* 116*2=232 */
+	struct port_feat_cfg	 port_feature_config[PORT_MAX];/* 116*2=232 */
 
 };
 
 
 #define FUNC_0				0
 #define FUNC_1				1
+#define FUNC_2				2
+#define FUNC_3				3
+#define FUNC_4				4
+#define FUNC_5				5
+#define FUNC_6				6
+#define FUNC_7				7
 #define E1_FUNC_MAX			2
-#define FUNC_MAX			E1_FUNC_MAX
+#define E1H_FUNC_MAX			8
+
+#define VN_0				0
+#define VN_1				1
+#define VN_2				2
+#define VN_3				3
+#define E1VN_MAX			1
+#define E1HVN_MAX			4
 
 
 /* This value (in milliseconds) determines the frequency of the driver
@@ -619,7 +639,9 @@ struct drv_port_mb {
 #define LINK_STATUS_LINK_PARTNER_15GXFD_CAPABLE 	0x08000000
 #define LINK_STATUS_LINK_PARTNER_16GXFD_CAPABLE 	0x10000000
 
-	u32 reserved[3];
+	u32 port_stx;
+
+	u32 reserved[2];
 
 };
 
@@ -642,6 +664,11 @@ struct drv_func_mb {
 #define DRV_MSG_CODE_GET_MANUF_KEY			0x82000000
 #define DRV_MSG_CODE_LOAD_L2B_PRAM			0x90000000
 
+#define BIOS_MSG_CODE_LIC_CHALLENGE			0xff010000
+#define BIOS_MSG_CODE_LIC_RESPONSE			0xff020000
+#define BIOS_MSG_CODE_VIRT_MAC_PRIM			0xff030000
+#define BIOS_MSG_CODE_VIRT_MAC_ISCSI			0xff040000
+
 #define DRV_MSG_SEQ_NUMBER_MASK 			0x0000ffff
 
 	u32 drv_mb_param;
@@ -671,6 +698,11 @@ struct drv_func_mb {
 #define FW_MSG_CODE_L2B_PRAM_X_LOAD_FAILURE		0x90230000
 #define FW_MSG_CODE_L2B_PRAM_U_LOAD_FAILURE		0x90240000
 
+#define FW_MSG_CODE_LIC_CHALLENGE			0xff010000
+#define FW_MSG_CODE_LIC_RESPONSE			0xff020000
+#define FW_MSG_CODE_VIRT_MAC_PRIM			0xff030000
+#define FW_MSG_CODE_VIRT_MAC_ISCSI			0xff040000
+
 #define FW_MSG_SEQ_NUMBER_MASK				0x0000ffff
 
 	u32 fw_mb_param;
@@ -696,7 +728,13 @@ struct drv_func_mb {
 	u32 iscsi_boot_signature;
 	u32 iscsi_boot_block_offset;
 
-	u32 reserved[3];
+	u32 drv_status;
+#define DRV_STATUS_PMF					0x00000001
+
+	u32 virt_mac_upper;
+#define VIRT_MAC_SIGN_MASK				0xffff0000
+#define VIRT_MAC_SIGNATURE				0x564d0000
+	u32 virt_mac_lower;
 
 };
 
@@ -713,6 +751,92 @@ struct mgmtfw_state {
 
 
 /****************************************************************************
+ * Multi-Function configuration 					    *
+ ****************************************************************************/
+struct shared_mf_cfg {
+
+	u32 clp_mb;
+#define SHARED_MF_CLP_SET_DEFAULT		    0x00000000
+	/* set by CLP */
+#define SHARED_MF_CLP_EXIT			    0x00000001
+	/* set by MCP */
+#define SHARED_MF_CLP_EXIT_DONE 		    0x00010000
+
+};
+
+struct port_mf_cfg {
+
+	u32 dynamic_cfg;	/* device control channel */
+#define PORT_MF_CFG_OUTER_VLAN_TAG_MASK 	    0x0000ffff
+#define PORT_MF_CFG_OUTER_VLAN_TAG_SHIFT	    0
+#define PORT_MF_CFG_DYNAMIC_CFG_ENABLED 	    0x00010000
+#define PORT_MF_CFG_DYNAMIC_CFG_DEFAULT 	    0x00000000
+
+	u32 reserved[3];
+
+};
+
+struct func_mf_cfg {
+
+	u32 config;
+	/* E/R/I/D */
+	/* function 0 of each port cannot be hidden */
+#define FUNC_MF_CFG_FUNC_HIDE			    0x00000001
+
+#define FUNC_MF_CFG_PROTOCOL_MASK		    0x00000007
+#define FUNC_MF_CFG_PROTOCOL_ETHERNET		    0x00000002
+#define FUNC_MF_CFG_PROTOCOL_ETHERNET_WITH_RDMA     0x00000004
+#define FUNC_MF_CFG_PROTOCOL_ISCSI		    0x00000006
+#define FUNC_MF_CFG_PROTOCOL_DEFAULT\
+	FUNC_MF_CFG_PROTOCOL_ETHERNET_WITH_RDMA
+
+#define FUNC_MF_CFG_FUNC_DISABLED		    0x00000008
+
+	/* PRI */
+	/* 0 - low priority, 3 - high priority */
+#define FUNC_MF_CFG_TRANSMIT_PRIORITY_MASK	    0x00000300
+#define FUNC_MF_CFG_TRANSMIT_PRIORITY_SHIFT	    8
+#define FUNC_MF_CFG_TRANSMIT_PRIORITY_DEFAULT	    0x00000000
+
+	/* MINBW, MAXBW */
+	/* value range - 0..100, increments in 100Mbps */
+#define FUNC_MF_CFG_MIN_BW_MASK 		    0x00ff0000
+#define FUNC_MF_CFG_MIN_BW_SHIFT		    16
+#define FUNC_MF_CFG_MIN_BW_DEFAULT		    0x00000000
+#define FUNC_MF_CFG_MAX_BW_MASK 		    0xff000000
+#define FUNC_MF_CFG_MAX_BW_SHIFT		    24
+#define FUNC_MF_CFG_MAX_BW_DEFAULT		    0x64000000
+
+	u32 mac_upper;		/* MAC */
+#define FUNC_MF_CFG_UPPERMAC_MASK		    0x0000ffff
+#define FUNC_MF_CFG_UPPERMAC_SHIFT		    0
+#define FUNC_MF_CFG_UPPERMAC_DEFAULT		    FUNC_MF_CFG_UPPERMAC_MASK
+	u32 mac_lower;
+#define FUNC_MF_CFG_LOWERMAC_DEFAULT		    0xffffffff
+
+	u32 e1hov_tag;	/* VNI */
+#define FUNC_MF_CFG_E1HOV_TAG_MASK		    0x0000ffff
+#define FUNC_MF_CFG_E1HOV_TAG_SHIFT		    0
+#define FUNC_MF_CFG_E1HOV_TAG_DEFAULT		    FUNC_MF_CFG_E1HOV_TAG_MASK
+
+	u32 reserved[2];
+
+};
+
+struct mf_cfg {
+
+	struct shared_mf_cfg	shared_mf_config;
+	struct port_mf_cfg	port_mf_config[PORT_MAX];
+#if defined(b710)
+	struct func_mf_cfg	func_mf_config[E1_FUNC_MAX];
+#else
+	struct func_mf_cfg	func_mf_config[E1H_FUNC_MAX];
+#endif
+
+};
+
+
+/****************************************************************************
  * Shared Memory Region 						    *
  ****************************************************************************/
 struct shmem_region {			       /*   SharedMem Offset (size) */
@@ -747,14 +871,349 @@ struct shmem_region {			       /*   SharedMem Offset (size) */
 	struct mgmtfw_state	mgmtfw_state;	       /* 0x4ac     (0x1b8) */
 
 	struct drv_port_mb	port_mb[PORT_MAX];     /* 0x664 (16*2=0x20) */
-	struct drv_func_mb	func_mb[FUNC_MAX];     /* 0x684 (44*2=0x58) */
+	struct drv_func_mb	func_mb[E1H_FUNC_MAX];
+
+	struct mf_cfg		mf_cfg;
 
 };						       /* 0x6dc */
 
 
+struct emac_stats {
+    u32     rx_stat_ifhcinoctets;
+    u32     rx_stat_ifhcinbadoctets;
+    u32     rx_stat_etherstatsfragments;
+    u32     rx_stat_ifhcinucastpkts;
+    u32     rx_stat_ifhcinmulticastpkts;
+    u32     rx_stat_ifhcinbroadcastpkts;
+    u32     rx_stat_dot3statsfcserrors;
+    u32     rx_stat_dot3statsalignmenterrors;
+    u32     rx_stat_dot3statscarriersenseerrors;
+    u32     rx_stat_xonpauseframesreceived;
+    u32     rx_stat_xoffpauseframesreceived;
+    u32     rx_stat_maccontrolframesreceived;
+    u32     rx_stat_xoffstateentered;
+    u32     rx_stat_dot3statsframestoolong;
+    u32     rx_stat_etherstatsjabbers;
+    u32     rx_stat_etherstatsundersizepkts;
+    u32     rx_stat_etherstatspkts64octets;
+    u32     rx_stat_etherstatspkts65octetsto127octets;
+    u32     rx_stat_etherstatspkts128octetsto255octets;
+    u32     rx_stat_etherstatspkts256octetsto511octets;
+    u32     rx_stat_etherstatspkts512octetsto1023octets;
+    u32     rx_stat_etherstatspkts1024octetsto1522octets;
+    u32     rx_stat_etherstatspktsover1522octets;
+
+    u32     rx_stat_falsecarriererrors;
+
+    u32     tx_stat_ifhcoutoctets;
+    u32     tx_stat_ifhcoutbadoctets;
+    u32     tx_stat_etherstatscollisions;
+    u32     tx_stat_outxonsent;
+    u32     tx_stat_outxoffsent;
+    u32     tx_stat_flowcontroldone;
+    u32     tx_stat_dot3statssinglecollisionframes;
+    u32     tx_stat_dot3statsmultiplecollisionframes;
+    u32     tx_stat_dot3statsdeferredtransmissions;
+    u32     tx_stat_dot3statsexcessivecollisions;
+    u32     tx_stat_dot3statslatecollisions;
+    u32     tx_stat_ifhcoutucastpkts;
+    u32     tx_stat_ifhcoutmulticastpkts;
+    u32     tx_stat_ifhcoutbroadcastpkts;
+    u32     tx_stat_etherstatspkts64octets;
+    u32     tx_stat_etherstatspkts65octetsto127octets;
+    u32     tx_stat_etherstatspkts128octetsto255octets;
+    u32     tx_stat_etherstatspkts256octetsto511octets;
+    u32     tx_stat_etherstatspkts512octetsto1023octets;
+    u32     tx_stat_etherstatspkts1024octetsto1522octets;
+    u32     tx_stat_etherstatspktsover1522octets;
+    u32     tx_stat_dot3statsinternalmactransmiterrors;
+};
+
+
+struct bmac_stats {
+    u32     tx_stat_gtpkt_lo;
+    u32     tx_stat_gtpkt_hi;
+    u32     tx_stat_gtxpf_lo;
+    u32     tx_stat_gtxpf_hi;
+    u32     tx_stat_gtfcs_lo;
+    u32     tx_stat_gtfcs_hi;
+    u32     tx_stat_gtmca_lo;
+    u32     tx_stat_gtmca_hi;
+    u32     tx_stat_gtbca_lo;
+    u32     tx_stat_gtbca_hi;
+    u32     tx_stat_gtfrg_lo;
+    u32     tx_stat_gtfrg_hi;
+    u32     tx_stat_gtovr_lo;
+    u32     tx_stat_gtovr_hi;
+    u32     tx_stat_gt64_lo;
+    u32     tx_stat_gt64_hi;
+    u32     tx_stat_gt127_lo;
+    u32     tx_stat_gt127_hi;
+    u32     tx_stat_gt255_lo;
+    u32     tx_stat_gt255_hi;
+    u32     tx_stat_gt511_lo;
+    u32     tx_stat_gt511_hi;
+    u32     tx_stat_gt1023_lo;
+    u32     tx_stat_gt1023_hi;
+    u32     tx_stat_gt1518_lo;
+    u32     tx_stat_gt1518_hi;
+    u32     tx_stat_gt2047_lo;
+    u32     tx_stat_gt2047_hi;
+    u32     tx_stat_gt4095_lo;
+    u32     tx_stat_gt4095_hi;
+    u32     tx_stat_gt9216_lo;
+    u32     tx_stat_gt9216_hi;
+    u32     tx_stat_gt16383_lo;
+    u32     tx_stat_gt16383_hi;
+    u32     tx_stat_gtmax_lo;
+    u32     tx_stat_gtmax_hi;
+    u32     tx_stat_gtufl_lo;
+    u32     tx_stat_gtufl_hi;
+    u32     tx_stat_gterr_lo;
+    u32     tx_stat_gterr_hi;
+    u32     tx_stat_gtbyt_lo;
+    u32     tx_stat_gtbyt_hi;
+
+    u32     rx_stat_gr64_lo;
+    u32     rx_stat_gr64_hi;
+    u32     rx_stat_gr127_lo;
+    u32     rx_stat_gr127_hi;
+    u32     rx_stat_gr255_lo;
+    u32     rx_stat_gr255_hi;
+    u32     rx_stat_gr511_lo;
+    u32     rx_stat_gr511_hi;
+    u32     rx_stat_gr1023_lo;
+    u32     rx_stat_gr1023_hi;
+    u32     rx_stat_gr1518_lo;
+    u32     rx_stat_gr1518_hi;
+    u32     rx_stat_gr2047_lo;
+    u32     rx_stat_gr2047_hi;
+    u32     rx_stat_gr4095_lo;
+    u32     rx_stat_gr4095_hi;
+    u32     rx_stat_gr9216_lo;
+    u32     rx_stat_gr9216_hi;
+    u32     rx_stat_gr16383_lo;
+    u32     rx_stat_gr16383_hi;
+    u32     rx_stat_grmax_lo;
+    u32     rx_stat_grmax_hi;
+    u32     rx_stat_grpkt_lo;
+    u32     rx_stat_grpkt_hi;
+    u32     rx_stat_grfcs_lo;
+    u32     rx_stat_grfcs_hi;
+    u32     rx_stat_grmca_lo;
+    u32     rx_stat_grmca_hi;
+    u32     rx_stat_grbca_lo;
+    u32     rx_stat_grbca_hi;
+    u32     rx_stat_grxcf_lo;
+    u32     rx_stat_grxcf_hi;
+    u32     rx_stat_grxpf_lo;
+    u32     rx_stat_grxpf_hi;
+    u32     rx_stat_grxuo_lo;
+    u32     rx_stat_grxuo_hi;
+    u32     rx_stat_grjbr_lo;
+    u32     rx_stat_grjbr_hi;
+    u32     rx_stat_grovr_lo;
+    u32     rx_stat_grovr_hi;
+    u32     rx_stat_grflr_lo;
+    u32     rx_stat_grflr_hi;
+    u32     rx_stat_grmeg_lo;
+    u32     rx_stat_grmeg_hi;
+    u32     rx_stat_grmeb_lo;
+    u32     rx_stat_grmeb_hi;
+    u32     rx_stat_grbyt_lo;
+    u32     rx_stat_grbyt_hi;
+    u32     rx_stat_grund_lo;
+    u32     rx_stat_grund_hi;
+    u32     rx_stat_grfrg_lo;
+    u32     rx_stat_grfrg_hi;
+    u32     rx_stat_grerb_lo;
+    u32     rx_stat_grerb_hi;
+    u32     rx_stat_grfre_lo;
+    u32     rx_stat_grfre_hi;
+    u32     rx_stat_gripj_lo;
+    u32     rx_stat_gripj_hi;
+};
+
+
+union mac_stats {
+    struct emac_stats	emac_stats;
+    struct bmac_stats	bmac_stats;
+};
+
+
+struct mac_stx {
+    /* in_bad_octets */
+    u32     rx_stat_ifhcinbadoctets_hi;
+    u32     rx_stat_ifhcinbadoctets_lo;
+
+    /* out_bad_octets */
+    u32     tx_stat_ifhcoutbadoctets_hi;
+    u32     tx_stat_ifhcoutbadoctets_lo;
+
+    /* crc_receive_errors */
+    u32     rx_stat_dot3statsfcserrors_hi;
+    u32     rx_stat_dot3statsfcserrors_lo;
+    /* alignment_errors */
+    u32     rx_stat_dot3statsalignmenterrors_hi;
+    u32     rx_stat_dot3statsalignmenterrors_lo;
+    /* carrier_sense_errors */
+    u32     rx_stat_dot3statscarriersenseerrors_hi;
+    u32     rx_stat_dot3statscarriersenseerrors_lo;
+    /* false_carrier_detections */
+    u32     rx_stat_falsecarriererrors_hi;
+    u32     rx_stat_falsecarriererrors_lo;
+
+    /* runt_packets_received */
+    u32     rx_stat_etherstatsundersizepkts_hi;
+    u32     rx_stat_etherstatsundersizepkts_lo;
+    /* jabber_packets_received */
+    u32     rx_stat_dot3statsframestoolong_hi;
+    u32     rx_stat_dot3statsframestoolong_lo;
+
+    /* error_runt_packets_received */
+    u32     rx_stat_etherstatsfragments_hi;
+    u32     rx_stat_etherstatsfragments_lo;
+    /* error_jabber_packets_received */
+    u32     rx_stat_etherstatsjabbers_hi;
+    u32     rx_stat_etherstatsjabbers_lo;
+
+    /* control_frames_received */
+    u32     rx_stat_maccontrolframesreceived_hi;
+    u32     rx_stat_maccontrolframesreceived_lo;
+    u32     rx_stat_bmac_xpf_hi;
+    u32     rx_stat_bmac_xpf_lo;
+    u32     rx_stat_bmac_xcf_hi;
+    u32     rx_stat_bmac_xcf_lo;
+
+    /* xoff_state_entered */
+    u32     rx_stat_xoffstateentered_hi;
+    u32     rx_stat_xoffstateentered_lo;
+    /* pause_xon_frames_received */
+    u32     rx_stat_xonpauseframesreceived_hi;
+    u32     rx_stat_xonpauseframesreceived_lo;
+    /* pause_xoff_frames_received */
+    u32     rx_stat_xoffpauseframesreceived_hi;
+    u32     rx_stat_xoffpauseframesreceived_lo;
+    /* pause_xon_frames_transmitted */
+    u32     tx_stat_outxonsent_hi;
+    u32     tx_stat_outxonsent_lo;
+    /* pause_xoff_frames_transmitted */
+    u32     tx_stat_outxoffsent_hi;
+    u32     tx_stat_outxoffsent_lo;
+    /* flow_control_done */
+    u32     tx_stat_flowcontroldone_hi;
+    u32     tx_stat_flowcontroldone_lo;
+
+    /* ether_stats_collisions */
+    u32     tx_stat_etherstatscollisions_hi;
+    u32     tx_stat_etherstatscollisions_lo;
+    /* single_collision_transmit_frames */
+    u32     tx_stat_dot3statssinglecollisionframes_hi;
+    u32     tx_stat_dot3statssinglecollisionframes_lo;
+    /* multiple_collision_transmit_frames */
+    u32     tx_stat_dot3statsmultiplecollisionframes_hi;
+    u32     tx_stat_dot3statsmultiplecollisionframes_lo;
+    /* deferred_transmissions */
+    u32     tx_stat_dot3statsdeferredtransmissions_hi;
+    u32     tx_stat_dot3statsdeferredtransmissions_lo;
+    /* excessive_collision_frames */
+    u32     tx_stat_dot3statsexcessivecollisions_hi;
+    u32     tx_stat_dot3statsexcessivecollisions_lo;
+    /* late_collision_frames */
+    u32     tx_stat_dot3statslatecollisions_hi;
+    u32     tx_stat_dot3statslatecollisions_lo;
+
+    /* frames_transmitted_64_bytes */
+    u32     tx_stat_etherstatspkts64octets_hi;
+    u32     tx_stat_etherstatspkts64octets_lo;
+    /* frames_transmitted_65_127_bytes */
+    u32     tx_stat_etherstatspkts65octetsto127octets_hi;
+    u32     tx_stat_etherstatspkts65octetsto127octets_lo;
+    /* frames_transmitted_128_255_bytes */
+    u32     tx_stat_etherstatspkts128octetsto255octets_hi;
+    u32     tx_stat_etherstatspkts128octetsto255octets_lo;
+    /* frames_transmitted_256_511_bytes */
+    u32     tx_stat_etherstatspkts256octetsto511octets_hi;
+    u32     tx_stat_etherstatspkts256octetsto511octets_lo;
+    /* frames_transmitted_512_1023_bytes */
+    u32     tx_stat_etherstatspkts512octetsto1023octets_hi;
+    u32     tx_stat_etherstatspkts512octetsto1023octets_lo;
+    /* frames_transmitted_1024_1522_bytes */
+    u32     tx_stat_etherstatspkts1024octetsto1522octets_hi;
+    u32     tx_stat_etherstatspkts1024octetsto1522octets_lo;
+    /* frames_transmitted_1523_9022_bytes */
+    u32     tx_stat_etherstatspktsover1522octets_hi;
+    u32     tx_stat_etherstatspktsover1522octets_lo;
+    u32     tx_stat_bmac_2047_hi;
+    u32     tx_stat_bmac_2047_lo;
+    u32     tx_stat_bmac_4095_hi;
+    u32     tx_stat_bmac_4095_lo;
+    u32     tx_stat_bmac_9216_hi;
+    u32     tx_stat_bmac_9216_lo;
+    u32     tx_stat_bmac_16383_hi;
+    u32     tx_stat_bmac_16383_lo;
+
+    /* internal_mac_transmit_errors */
+    u32     tx_stat_dot3statsinternalmactransmiterrors_hi;
+    u32     tx_stat_dot3statsinternalmactransmiterrors_lo;
+
+    /* if_out_discards */
+    u32     tx_stat_bmac_ufl_hi;
+    u32     tx_stat_bmac_ufl_lo;
+};
+
+
+#define MAC_STX_IDX_MAX 		    2
+
+struct host_port_stats {
+    u32 	   host_port_stats_start;
+
+    struct mac_stx mac_stx[MAC_STX_IDX_MAX];
+
+    u32 	   brb_drop_hi;
+    u32 	   brb_drop_lo;
+
+    u32 	   host_port_stats_end;
+};
+
+
+struct host_func_stats {
+    u32     host_func_stats_start;
+
+    u32     total_bytes_received_hi;
+    u32     total_bytes_received_lo;
+
+    u32     total_bytes_transmitted_hi;
+    u32     total_bytes_transmitted_lo;
+
+    u32     total_unicast_packets_received_hi;
+    u32     total_unicast_packets_received_lo;
+
+    u32     total_multicast_packets_received_hi;
+    u32     total_multicast_packets_received_lo;
+
+    u32     total_broadcast_packets_received_hi;
+    u32     total_broadcast_packets_received_lo;
+
+    u32     total_unicast_packets_transmitted_hi;
+    u32     total_unicast_packets_transmitted_lo;
+
+    u32     total_multicast_packets_transmitted_hi;
+    u32     total_multicast_packets_transmitted_lo;
+
+    u32     total_broadcast_packets_transmitted_hi;
+    u32     total_broadcast_packets_transmitted_lo;
+
+    u32     valid_bytes_received_hi;
+    u32     valid_bytes_received_lo;
+
+    u32     host_func_stats_end;
+};
+
+
 #define BCM_5710_FW_MAJOR_VERSION			4
-#define BCM_5710_FW_MINOR_VERSION			0
-#define BCM_5710_FW_REVISION_VERSION			14
+#define BCM_5710_FW_MINOR_VERSION			5
+#define BCM_5710_FW_REVISION_VERSION			1
 #define BCM_5710_FW_COMPILE_FLAGS			1
 
 
@@ -793,7 +1252,7 @@ struct doorbell_hdr {
 };
 
 /*
- * doorbell message send to the chip
+ * doorbell message sent to the chip
  */
 struct doorbell {
 #if defined(__BIG_ENDIAN)
@@ -849,8 +1308,10 @@ struct parsing_flags {
 	u16 flags;
 #define PARSING_FLAGS_ETHERNET_ADDRESS_TYPE (0x1<<0)
 #define PARSING_FLAGS_ETHERNET_ADDRESS_TYPE_SHIFT 0
-#define PARSING_FLAGS_NUMBER_OF_NESTED_VLANS (0x3<<1)
-#define PARSING_FLAGS_NUMBER_OF_NESTED_VLANS_SHIFT 1
+#define PARSING_FLAGS_VLAN (0x1<<1)
+#define PARSING_FLAGS_VLAN_SHIFT 1
+#define PARSING_FLAGS_EXTRA_VLAN (0x1<<2)
+#define PARSING_FLAGS_EXTRA_VLAN_SHIFT 2
 #define PARSING_FLAGS_OVER_ETHERNET_PROTOCOL (0x3<<3)
 #define PARSING_FLAGS_OVER_ETHERNET_PROTOCOL_SHIFT 3
 #define PARSING_FLAGS_IP_OPTIONS (0x1<<5)
@@ -874,6 +1335,12 @@ struct parsing_flags {
 };
 
 
+struct regpair {
+	u32 lo;
+	u32 hi;
+};
+
+
 /*
  * dmae command structure
  */
@@ -901,8 +1368,10 @@ struct dmae_command {
 #define DMAE_COMMAND_SRC_RESET_SHIFT 13
 #define DMAE_COMMAND_DST_RESET (0x1<<14)
 #define DMAE_COMMAND_DST_RESET_SHIFT 14
-#define DMAE_COMMAND_RESERVED0 (0x1FFFF<<15)
-#define DMAE_COMMAND_RESERVED0_SHIFT 15
+#define DMAE_COMMAND_E1HVN (0x3<<15)
+#define DMAE_COMMAND_E1HVN_SHIFT 15
+#define DMAE_COMMAND_RESERVED0 (0x7FFF<<17)
+#define DMAE_COMMAND_RESERVED0_SHIFT 17
 	u32 src_addr_lo;
 	u32 src_addr_hi;
 	u32 dst_addr_lo;
@@ -952,72 +1421,107 @@ struct double_regpair {
 
 
 /*
- * The eth Rx Buffer Descriptor
- */
-struct eth_rx_bd {
-	u32 addr_lo;
-	u32 addr_hi;
-};
-
-/*
- * The eth storm context of Ustorm
+ * The eth storm context of Ustorm (configuration part)
  */
-struct ustorm_eth_st_context {
+struct ustorm_eth_st_context_config {
 #if defined(__BIG_ENDIAN)
-	u8 sb_index_number;
+	u8 flags;
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT (0x1<<0)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT_SHIFT 0
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC (0x1<<1)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC_SHIFT 1
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA (0x1<<2)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA_SHIFT 2
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_SGE_RING (0x1<<3)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_SGE_RING_SHIFT 3
+#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0 (0xF<<4)
+#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0_SHIFT 4
 	u8 status_block_id;
-	u8 __local_rx_bd_cons;
-	u8 __local_rx_bd_prod;
+	u8 clientId;
+	u8 sb_index_numbers;
+#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER (0xF<<0)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT 0
+#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER (0xF<<4)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER_SHIFT 4
 #elif defined(__LITTLE_ENDIAN)
-	u8 __local_rx_bd_prod;
-	u8 __local_rx_bd_cons;
+	u8 sb_index_numbers;
+#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER (0xF<<0)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT 0
+#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER (0xF<<4)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER_SHIFT 4
+	u8 clientId;
 	u8 status_block_id;
-	u8 sb_index_number;
+	u8 flags;
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT (0x1<<0)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT_SHIFT 0
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC (0x1<<1)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC_SHIFT 1
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA (0x1<<2)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA_SHIFT 2
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_SGE_RING (0x1<<3)
+#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_SGE_RING_SHIFT 3
+#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0 (0xF<<4)
+#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0_SHIFT 4
 #endif
 #if defined(__BIG_ENDIAN)
-	u16 rcq_cons;
-	u16 rx_bd_cons;
+	u16 bd_buff_size;
+	u16 mc_alignment_size;
 #elif defined(__LITTLE_ENDIAN)
-	u16 rx_bd_cons;
-	u16 rcq_cons;
+	u16 mc_alignment_size;
+	u16 bd_buff_size;
 #endif
-	u32 rx_bd_page_base_lo;
-	u32 rx_bd_page_base_hi;
-	u32 rcq_base_address_lo;
-	u32 rcq_base_address_hi;
 #if defined(__BIG_ENDIAN)
-	u16 __num_of_returned_cqes;
-	u8 num_rss;
-	u8 flags;
-#define USTORM_ETH_ST_CONTEXT_ENABLE_MC_ALIGNMENT (0x1<<0)
-#define USTORM_ETH_ST_CONTEXT_ENABLE_MC_ALIGNMENT_SHIFT 0
-#define USTORM_ETH_ST_CONTEXT_ENABLE_DYNAMIC_HC (0x1<<1)
-#define USTORM_ETH_ST_CONTEXT_ENABLE_DYNAMIC_HC_SHIFT 1
-#define USTORM_ETH_ST_CONTEXT_ENABLE_TPA (0x1<<2)
-#define USTORM_ETH_ST_CONTEXT_ENABLE_TPA_SHIFT 2
-#define __USTORM_ETH_ST_CONTEXT_RESERVED0 (0x1F<<3)
-#define __USTORM_ETH_ST_CONTEXT_RESERVED0_SHIFT 3
+	u8 __local_sge_prod;
+	u8 __local_bd_prod;
+	u16 sge_buff_size;
 #elif defined(__LITTLE_ENDIAN)
-	u8 flags;
-#define USTORM_ETH_ST_CONTEXT_ENABLE_MC_ALIGNMENT (0x1<<0)
-#define USTORM_ETH_ST_CONTEXT_ENABLE_MC_ALIGNMENT_SHIFT 0
-#define USTORM_ETH_ST_CONTEXT_ENABLE_DYNAMIC_HC (0x1<<1)
-#define USTORM_ETH_ST_CONTEXT_ENABLE_DYNAMIC_HC_SHIFT 1
-#define USTORM_ETH_ST_CONTEXT_ENABLE_TPA (0x1<<2)
-#define USTORM_ETH_ST_CONTEXT_ENABLE_TPA_SHIFT 2
-#define __USTORM_ETH_ST_CONTEXT_RESERVED0 (0x1F<<3)
-#define __USTORM_ETH_ST_CONTEXT_RESERVED0_SHIFT 3
-	u8 num_rss;
-	u16 __num_of_returned_cqes;
+	u16 sge_buff_size;
+	u8 __local_bd_prod;
+	u8 __local_sge_prod;
 #endif
 #if defined(__BIG_ENDIAN)
-	u16 mc_alignment_size;
-	u16 agg_threshold;
+	u16 __bd_cons;
+	u16 __sge_cons;
 #elif defined(__LITTLE_ENDIAN)
-	u16 agg_threshold;
-	u16 mc_alignment_size;
+	u16 __sge_cons;
+	u16 __bd_cons;
 #endif
+	u32 bd_page_base_lo;
+	u32 bd_page_base_hi;
+	u32 sge_page_base_lo;
+	u32 sge_page_base_hi;
+};
+
+/*
+ * The eth Rx Buffer Descriptor
+ */
+struct eth_rx_bd {
+	u32 addr_lo;
+	u32 addr_hi;
+};
+
+/*
+ * The eth Rx SGE Descriptor
+ */
+struct eth_rx_sge {
+	u32 addr_lo;
+	u32 addr_hi;
+};
+
+/*
+ * Local BDs and SGEs rings (in ETH)
+ */
+struct eth_local_rx_rings {
 	struct eth_rx_bd __local_bd_ring[16];
+	struct eth_rx_sge __local_sge_ring[12];
+};
+
+/*
+ * The eth storm context of Ustorm
+ */
+struct ustorm_eth_st_context {
+	struct ustorm_eth_st_context_config common;
+	struct eth_local_rx_rings __rings;
 };
 
 /*
@@ -1088,9 +1592,9 @@ struct xstorm_eth_extra_ag_context_section {
 #if defined(__BIG_ENDIAN)
 	u16 __reserved3;
 	u8 __reserved2;
-	u8 __agg_misc7;
+	u8 __da_only_cnt;
 #elif defined(__LITTLE_ENDIAN)
-	u8 __agg_misc7;
+	u8 __da_only_cnt;
 	u8 __reserved2;
 	u16 __reserved3;
 #endif
@@ -1368,7 +1872,13 @@ struct timers_block_context {
 	u32 __reserved_0;
 	u32 __reserved_1;
 	u32 __reserved_2;
-	u32 __reserved_flags;
+	u32 flags;
+#define __TIMERS_BLOCK_CONTEXT_NUM_OF_ACTIVE_TIMERS (0x3<<0)
+#define __TIMERS_BLOCK_CONTEXT_NUM_OF_ACTIVE_TIMERS_SHIFT 0
+#define TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG (0x1<<2)
+#define TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG_SHIFT 2
+#define __TIMERS_BLOCK_CONTEXT_RESERVED0 (0x1FFFFFFF<<3)
+#define __TIMERS_BLOCK_CONTEXT_RESERVED0_SHIFT 3
 };
 
 /*
@@ -1478,11 +1988,19 @@ struct xstorm_eth_st_context {
 	u32 tx_bd_page_base_hi;
 #if defined(__BIG_ENDIAN)
 	u16 tx_bd_cons;
-	u8 __reserved0;
+	u8 statistics_data;
+#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID (0x7F<<0)
+#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID_SHIFT 0
+#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE (0x1<<7)
+#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE_SHIFT 7
 	u8 __local_tx_bd_prod;
 #elif defined(__LITTLE_ENDIAN)
 	u8 __local_tx_bd_prod;
-	u8 __reserved0;
+	u8 statistics_data;
+#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID (0x7F<<0)
+#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID_SHIFT 0
+#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE (0x1<<7)
+#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE_SHIFT 7
 	u16 tx_bd_cons;
 #endif
 	u32 db_data_addr_lo;
@@ -1559,7 +2077,7 @@ struct eth_tx_doorbell {
 struct ustorm_def_status_block {
 	u16 index_values[HC_USTORM_DEF_SB_NUM_INDICES];
 	u16 status_block_index;
-	u8 reserved0;
+	u8 func;
 	u8 status_block_id;
 	u32 __flags;
 };
@@ -1570,7 +2088,7 @@ struct ustorm_def_status_block {
 struct cstorm_def_status_block {
 	u16 index_values[HC_CSTORM_DEF_SB_NUM_INDICES];
 	u16 status_block_index;
-	u8 reserved0;
+	u8 func;
 	u8 status_block_id;
 	u32 __flags;
 };
@@ -1581,7 +2099,7 @@ struct cstorm_def_status_block {
 struct xstorm_def_status_block {
 	u16 index_values[HC_XSTORM_DEF_SB_NUM_INDICES];
 	u16 status_block_index;
-	u8 reserved0;
+	u8 func;
 	u8 status_block_id;
 	u32 __flags;
 };
@@ -1592,7 +2110,7 @@ struct xstorm_def_status_block {
 struct tstorm_def_status_block {
 	u16 index_values[HC_TSTORM_DEF_SB_NUM_INDICES];
 	u16 status_block_index;
-	u8 reserved0;
+	u8 func;
 	u8 status_block_id;
 	u32 __flags;
 };
@@ -1615,7 +2133,7 @@ struct host_def_status_block {
 struct ustorm_status_block {
 	u16 index_values[HC_USTORM_SB_NUM_INDICES];
 	u16 status_block_index;
-	u8 reserved0;
+	u8 func;
 	u8 status_block_id;
 	u32 __flags;
 };
@@ -1626,7 +2144,7 @@ struct ustorm_status_block {
 struct cstorm_status_block {
 	u16 index_values[HC_CSTORM_SB_NUM_INDICES];
 	u16 status_block_index;
-	u8 reserved0;
+	u8 func;
 	u8 status_block_id;
 	u32 __flags;
 };
@@ -1664,20 +2182,21 @@ struct eth_dynamic_hc_config {
  * regular eth FP CQE parameters struct
  */
 struct eth_fast_path_rx_cqe {
-	u8 type;
-	u8 error_type_flags;
-#define ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG (0x1<<0)
-#define ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG_SHIFT 0
-#define ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG (0x1<<1)
-#define ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG_SHIFT 1
-#define ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG (0x1<<2)
-#define ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG_SHIFT 2
-#define ETH_FAST_PATH_RX_CQE_START_FLG (0x1<<3)
-#define ETH_FAST_PATH_RX_CQE_START_FLG_SHIFT 3
-#define ETH_FAST_PATH_RX_CQE_END_FLG (0x1<<4)
-#define ETH_FAST_PATH_RX_CQE_END_FLG_SHIFT 4
-#define ETH_FAST_PATH_RX_CQE_RESERVED0 (0x7<<5)
-#define ETH_FAST_PATH_RX_CQE_RESERVED0_SHIFT 5
+	u8 type_error_flags;
+#define ETH_FAST_PATH_RX_CQE_TYPE (0x1<<0)
+#define ETH_FAST_PATH_RX_CQE_TYPE_SHIFT 0
+#define ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG (0x1<<1)
+#define ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG_SHIFT 1
+#define ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG (0x1<<2)
+#define ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG_SHIFT 2
+#define ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG (0x1<<3)
+#define ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG_SHIFT 3
+#define ETH_FAST_PATH_RX_CQE_START_FLG (0x1<<4)
+#define ETH_FAST_PATH_RX_CQE_START_FLG_SHIFT 4
+#define ETH_FAST_PATH_RX_CQE_END_FLG (0x1<<5)
+#define ETH_FAST_PATH_RX_CQE_END_FLG_SHIFT 5
+#define ETH_FAST_PATH_RX_CQE_RESERVED0 (0x3<<6)
+#define ETH_FAST_PATH_RX_CQE_RESERVED0_SHIFT 6
 	u8 status_flags;
 #define ETH_FAST_PATH_RX_CQE_RSS_HASH_TYPE (0x7<<0)
 #define ETH_FAST_PATH_RX_CQE_RSS_HASH_TYPE_SHIFT 0
@@ -1692,11 +2211,13 @@ struct eth_fast_path_rx_cqe {
 #define ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG (0x1<<7)
 #define ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG_SHIFT 7
 	u8 placement_offset;
+	u8 queue_index;
 	u32 rss_hash_result;
 	u16 vlan_tag;
 	u16 pkt_len;
-	u16 queue_index;
+	u16 len_on_bd;
 	struct parsing_flags pars_flags;
+	u16 sgl[8];
 };
 
 
@@ -1710,6 +2231,23 @@ struct eth_halt_ramrod_data {
 
 
 /*
+ * The data for statistics query ramrod
+ */
+struct eth_query_ramrod_data {
+#if defined(__BIG_ENDIAN)
+	u8 reserved0;
+	u8 collect_port_1b;
+	u16 drv_counter;
+#elif defined(__LITTLE_ENDIAN)
+	u16 drv_counter;
+	u8 collect_port_1b;
+	u8 reserved0;
+#endif
+	u32 ctr_id_vector;
+};
+
+
+/*
  * Place holder for ramrods protocol specific data
  */
 struct ramrod_data {
@@ -1739,15 +2277,20 @@ struct eth_rx_bd_next_page {
  * Eth Rx Cqe structure- general structure for ramrods
  */
 struct common_ramrod_eth_rx_cqe {
-	u8 type;
+	u8 ramrod_type;
+#define COMMON_RAMROD_ETH_RX_CQE_TYPE (0x1<<0)
+#define COMMON_RAMROD_ETH_RX_CQE_TYPE_SHIFT 0
+#define COMMON_RAMROD_ETH_RX_CQE_RESERVED0 (0x7F<<1)
+#define COMMON_RAMROD_ETH_RX_CQE_RESERVED0_SHIFT 1
 	u8 conn_type_3b;
-	u16 reserved;
+	u16 reserved1;
 	u32 conn_and_cmd_data;
 #define COMMON_RAMROD_ETH_RX_CQE_CID (0xFFFFFF<<0)
 #define COMMON_RAMROD_ETH_RX_CQE_CID_SHIFT 0
 #define COMMON_RAMROD_ETH_RX_CQE_CMD_ID (0xFF<<24)
 #define COMMON_RAMROD_ETH_RX_CQE_CMD_ID_SHIFT 24
 	struct ramrod_data protocol_data;
+	u32 reserved2[4];
 };
 
 /*
@@ -1756,8 +2299,7 @@ struct common_ramrod_eth_rx_cqe {
 struct eth_rx_cqe_next_page {
 	u32 addr_lo;
 	u32 addr_hi;
-	u32 reserved0;
-	u32 reserved1;
+	u32 reserved[6];
 };
 
 /*
@@ -1787,11 +2329,6 @@ struct spe_hdr {
 	u16 reserved;
 };
 
-struct regpair {
-	u32 lo;
-	u32 hi;
-};
-
 /*
  * ethernet slow path element
  */
@@ -1802,6 +2339,7 @@ union eth_specific_data {
 	struct eth_halt_ramrod_data halt_ramrod_data;
 	struct regpair leading_cqe_addr;
 	struct regpair update_data_addr;
+	struct eth_query_ramrod_data query_ramrod_data;
 };
 
 /*
@@ -1824,10 +2362,13 @@ struct eth_tx_db_data {
 
 
 /*
- * Common configuration parameters per port in Tstorm
+ * Common configuration parameters per function in Tstorm
  */
 struct tstorm_eth_function_common_config {
-	u32 config_flags;
+#if defined(__BIG_ENDIAN)
+	u8 leading_client_id;
+	u8 rss_result_mask;
+	u16 config_flags;
 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY (0x1<<0)
 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY_SHIFT 0
 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY (0x1<<1)
@@ -1840,17 +2381,32 @@ struct tstorm_eth_function_common_config {
 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_ENABLE_SHIFT 4
 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE (0x1<<5)
 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE_SHIFT 5
-#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x3FFFFFF<<6)
-#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 6
-#if defined(__BIG_ENDIAN)
-	u16 __secondary_vlan_id;
-	u8 leading_client_id;
-	u8 rss_result_mask;
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM (0x1<<6)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM_SHIFT 6
+#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x1FF<<7)
+#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 7
 #elif defined(__LITTLE_ENDIAN)
+	u16 config_flags;
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY (0x1<<0)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY_SHIFT 0
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY (0x1<<1)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY_SHIFT 1
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY (0x1<<2)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY_SHIFT 2
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY (0x1<<3)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY_SHIFT 3
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_ENABLE (0x1<<4)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_ENABLE_SHIFT 4
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE (0x1<<5)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE_SHIFT 5
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM (0x1<<6)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM_SHIFT 6
+#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x1FF<<7)
+#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 7
 	u8 rss_result_mask;
 	u8 leading_client_id;
-	u16 __secondary_vlan_id;
 #endif
+	u16 vlan_id[2];
 };
 
 /*
@@ -1868,7 +2424,7 @@ struct eth_update_ramrod_data {
 struct mac_configuration_hdr {
 	u8 length_6b;
 	u8 offset;
-	u16 reserved0;
+	u16 client_id;
 	u32 reserved1;
 };
 
@@ -1925,15 +2481,55 @@ struct mac_configuration_cmd {
 
 
 /*
+ * MAC address in list for ramrod
+ */
+struct mac_configuration_entry_e1h {
+	u16 lsb_mac_addr;
+	u16 middle_mac_addr;
+	u16 msb_mac_addr;
+	u16 vlan_id;
+	u16 e1hov_id;
+	u8 client_id;
+	u8 flags;
+#define MAC_CONFIGURATION_ENTRY_E1H_PORT (0x1<<0)
+#define MAC_CONFIGURATION_ENTRY_E1H_PORT_SHIFT 0
+#define MAC_CONFIGURATION_ENTRY_E1H_ACTION_TYPE (0x1<<1)
+#define MAC_CONFIGURATION_ENTRY_E1H_ACTION_TYPE_SHIFT 1
+#define MAC_CONFIGURATION_ENTRY_E1H_RDMA_MAC (0x1<<2)
+#define MAC_CONFIGURATION_ENTRY_E1H_RDMA_MAC_SHIFT 2
+#define MAC_CONFIGURATION_ENTRY_E1H_RESERVED0 (0x1F<<3)
+#define MAC_CONFIGURATION_ENTRY_E1H_RESERVED0_SHIFT 3
+};
+
+/*
+ * MAC filtering configuration command
+ */
+struct mac_configuration_cmd_e1h {
+	struct mac_configuration_hdr hdr;
+	struct mac_configuration_entry_e1h config_table[32];
+};
+
+
+/*
+ * approximate-match multicast filtering for E1H per function in Tstorm
+ */
+struct tstorm_eth_approximate_match_multicast_filtering {
+	u32 mcast_add_hash_bit_array[8];
+};
+
+
+/*
  * Configuration parameters per client in Tstorm
  */
 struct tstorm_eth_client_config {
 #if defined(__BIG_ENDIAN)
-	u16 statistics_counter_id;
+	u8 max_sges_for_packet;
+	u8 statistics_counter_id;
 	u16 mtu;
 #elif defined(__LITTLE_ENDIAN)
 	u16 mtu;
-	u16 statistics_counter_id;
+	u8 statistics_counter_id;
+	u8 max_sges_for_packet;
 #endif
 #if defined(__BIG_ENDIAN)
 	u16 drop_flags;
@@ -1941,42 +2537,42 @@ struct tstorm_eth_client_config {
 #define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR_SHIFT 0
 #define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR (0x1<<1)
 #define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR_SHIFT 1
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_MAC_ERR (0x1<<2)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_MAC_ERR_SHIFT 2
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0 (0x1<<3)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0_SHIFT 3
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR (0x1<<4)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR_SHIFT 4
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1 (0x7FF<<5)
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1_SHIFT 5
+#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0 (0x1<<2)
+#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0_SHIFT 2
+#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR (0x1<<3)
+#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR_SHIFT 3
+#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1 (0xFFF<<4)
+#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1_SHIFT 4
 	u16 config_flags;
 #define TSTORM_ETH_CLIENT_CONFIG_VLAN_REMOVAL_ENABLE (0x1<<0)
 #define TSTORM_ETH_CLIENT_CONFIG_VLAN_REMOVAL_ENABLE_SHIFT 0
 #define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE (0x1<<1)
 #define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE_SHIFT 1
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0 (0x3FFF<<2)
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0_SHIFT 2
+#define TSTORM_ETH_CLIENT_CONFIG_ENABLE_SGE_RING (0x1<<2)
+#define TSTORM_ETH_CLIENT_CONFIG_ENABLE_SGE_RING_SHIFT 2
+#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0 (0x1FFF<<3)
+#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0_SHIFT 3
 #elif defined(__LITTLE_ENDIAN)
 	u16 config_flags;
 #define TSTORM_ETH_CLIENT_CONFIG_VLAN_REMOVAL_ENABLE (0x1<<0)
 #define TSTORM_ETH_CLIENT_CONFIG_VLAN_REMOVAL_ENABLE_SHIFT 0
 #define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE (0x1<<1)
 #define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE_SHIFT 1
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0 (0x3FFF<<2)
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0_SHIFT 2
+#define TSTORM_ETH_CLIENT_CONFIG_ENABLE_SGE_RING (0x1<<2)
+#define TSTORM_ETH_CLIENT_CONFIG_ENABLE_SGE_RING_SHIFT 2
+#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0 (0x1FFF<<3)
+#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0_SHIFT 3
 	u16 drop_flags;
 #define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR (0x1<<0)
 #define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR_SHIFT 0
 #define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR (0x1<<1)
 #define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR_SHIFT 1
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_MAC_ERR (0x1<<2)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_MAC_ERR_SHIFT 2
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0 (0x1<<3)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0_SHIFT 3
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR (0x1<<4)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR_SHIFT 4
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1 (0x7FF<<5)
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1_SHIFT 5
+#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0 (0x1<<2)
+#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0_SHIFT 2
+#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR (0x1<<3)
+#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR_SHIFT 3
+#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1 (0xFFF<<4)
+#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1_SHIFT 4
 #endif
 };
 
@@ -1992,103 +2588,119 @@ struct tstorm_eth_mac_filter_config {
 	u32 bcast_drop_all;
 	u32 bcast_accept_all;
 	u32 strict_vlan;
-	u32 __secondary_vlan_clients;
+	u32 vlan_filter[2];
+	u32 reserved;
 };
 
 
-struct rate_shaping_per_protocol {
+/*
+ * Three RX producers for ETH
+ */
+struct tstorm_eth_rx_producers {
 #if defined(__BIG_ENDIAN)
-	u16 reserved0;
-	u16 protocol_rate;
+	u16 bd_prod;
+	u16 cqe_prod;
 #elif defined(__LITTLE_ENDIAN)
-	u16 protocol_rate;
-	u16 reserved0;
+	u16 cqe_prod;
+	u16 bd_prod;
 #endif
-	u32 protocol_quota;
-	s32 current_credit;
-	u32 reserved;
-};
-
-struct rate_shaping_vars {
-	struct rate_shaping_per_protocol protocol_vars[NUM_OF_PROTOCOLS];
-	u32 pause_mask;
-	u32 periodic_stop;
-	u32 rs_periodic_timeout;
-	u32 rs_threshold;
-	u32 last_periodic_time;
-	u32 reserved;
-};
-
-struct fairness_per_protocol {
-	u32 credit_delta;
-	s32 fair_credit;
 #if defined(__BIG_ENDIAN)
-	u16 reserved0;
-	u8 state;
-	u8 weight;
+	u16 reserved;
+	u16 sge_prod;
 #elif defined(__LITTLE_ENDIAN)
-	u8 weight;
-	u8 state;
-	u16 reserved0;
+	u16 sge_prod;
+	u16 reserved;
 #endif
-	u32 reserved1;
 };
 
-struct fairness_vars {
-	struct fairness_per_protocol protocol_vars[NUM_OF_PROTOCOLS];
-	u32 upper_bound;
-	u32 port_rate;
-	u32 pause_mask;
-	u32 fair_threshold;
-};
 
-struct safc_struct {
-	u32 cur_pause_mask;
-	u32 expire_time;
+/*
+ * common flag to indicate existance of TPA.
+ */
+struct tstorm_eth_tpa_exist {
 #if defined(__BIG_ENDIAN)
-	u16 reserved0;
-	u8 cur_cos_types;
-	u8 safc_timeout_usec;
+	u16 reserved1;
+	u8 reserved0;
+	u8 tpa_exist;
 #elif defined(__LITTLE_ENDIAN)
-	u8 safc_timeout_usec;
-	u8 cur_cos_types;
-	u16 reserved0;
+	u8 tpa_exist;
+	u8 reserved0;
+	u16 reserved1;
 #endif
-	u32 reserved1;
+	u32 reserved2;
 };
 
-struct demo_struct {
+
+/*
+ * per-port SAFC demo variables
+ */
+struct cmng_flags_per_port {
 	u8 con_number[NUM_OF_PROTOCOLS];
 #if defined(__BIG_ENDIAN)
-	u8 reserved1;
 	u8 fairness_enable;
 	u8 rate_shaping_enable;
-	u8 cmng_enable;
+	u8 cmng_protocol_enable;
+	u8 cmng_vn_enable;
 #elif defined(__LITTLE_ENDIAN)
-	u8 cmng_enable;
+	u8 cmng_vn_enable;
+	u8 cmng_protocol_enable;
 	u8 rate_shaping_enable;
 	u8 fairness_enable;
-	u8 reserved1;
 #endif
 };
 
-struct cmng_struct {
-	struct rate_shaping_vars rs_vars;
-	struct fairness_vars fair_vars;
-	struct safc_struct safc_vars;
-	struct demo_struct demo_vars;
+
+/*
+ * per-port rate shaping variables
+ */
+struct rate_shaping_vars_per_port {
+	u32 rs_periodic_timeout;
+	u32 rs_threshold;
 };
 
 
-struct cos_to_protocol {
-	u8 mask[MAX_COS_NUMBER];
+/*
+ * per-port fairness variables
+ */
+struct fairness_vars_per_port {
+	u32 upper_bound;
+	u32 fair_threshold;
+	u32 fairness_timeout;
 };
 
 
 /*
- * Common statistics collected by the Xstorm (per port)
+ * per-port SAFC variables
  */
-struct xstorm_common_stats {
+struct safc_struct_per_port {
+#if defined(__BIG_ENDIAN)
+	u16 __reserved0;
+	u8 cur_cos_types;
+	u8 safc_timeout_usec;
+#elif defined(__LITTLE_ENDIAN)
+	u8 safc_timeout_usec;
+	u8 cur_cos_types;
+	u16 __reserved0;
+#endif
+	u8 cos_to_protocol[MAX_COS_NUMBER];
+};
+
+
+/*
+ * Per-port congestion management variables
+ */
+struct cmng_struct_per_port {
+	struct rate_shaping_vars_per_port rs_vars;
+	struct fairness_vars_per_port fair_vars;
+	struct safc_struct_per_port safc_vars;
+	struct cmng_flags_per_port flags;
+};
+
+
+/*
+ * Protocol-common statistics collected by the Xstorm (per client)
+ */
+struct xstorm_per_client_stats {
 	struct regpair total_sent_bytes;
 	u32 total_sent_pkts;
 	u32 unicast_pkts_sent;
@@ -2097,9 +2709,31 @@ struct xstorm_common_stats {
 	u32 multicast_pkts_sent;
 	u32 broadcast_pkts_sent;
 	struct regpair broadcast_bytes_sent;
-	struct regpair done;
+	u16 stats_counter;
+	u16 reserved0;
+	u32 reserved1;
 };
 
+
+/*
+ * Common statistics collected by the Xstorm (per port)
+ */
+struct xstorm_common_stats {
+ struct xstorm_per_client_stats client_statistics[MAX_X_STAT_COUNTER_ID];
+};
+
+
+/*
+ * Protocol-common statistics collected by the Tstorm (per port)
+ */
+struct tstorm_per_port_stats {
+	u32 mac_filter_discard;
+	u32 xxoverflow_discard;
+	u32 brb_truncate_discard;
+	u32 mac_discard;
+};
+
+
 /*
  * Protocol-common statistics collected by the Tstorm (per client)
  */
@@ -2117,20 +2751,17 @@ struct tstorm_per_client_stats {
 	u32 rcv_multicast_pkts;
 	u32 no_buff_discard;
 	u32 ttl0_discard;
-	u32 mac_discard;
-	u32 reserved;
+	u16 stats_counter;
+	u16 reserved0;
+	u32 reserved1;
 };
 
 /*
- * Protocol-common statistics collected by the Tstorm (per port)
+ * Protocol-common statistics collected by the Tstorm
  */
 struct tstorm_common_stats {
-	struct tstorm_per_client_stats client_statistics[MAX_T_STAT_COUNTER_ID];
-	u32 mac_filter_discard;
-	u32 xxoverflow_discard;
-	u32 brb_truncate_discard;
-	u32 reserved;
-	struct regpair done;
+	struct tstorm_per_port_stats port_statistics;
+ struct tstorm_per_client_stats client_statistics[MAX_T_STAT_COUNTER_ID];
 };
 
 /*
@@ -2143,6 +2774,16 @@ struct eth_stats_query {
 
 
 /*
+ * per-vnic fairness variables
+ */
+struct fairness_vars_per_vn {
+	u32 protocol_credit_delta[NUM_OF_PROTOCOLS];
+	u32 vn_credit_delta;
+	u32 __reserved0;
+};
+
+
+/*
  * FW version stored in the Xstorm RAM
  */
 struct fw_version {
@@ -2160,8 +2801,10 @@ struct fw_version {
 #define FW_VERSION_OPTIMIZED_SHIFT 0
 #define FW_VERSION_BIG_ENDIEN (0x1<<1)
 #define FW_VERSION_BIG_ENDIEN_SHIFT 1
-#define __FW_VERSION_RESERVED (0x3FFFFFFF<<2)
-#define __FW_VERSION_RESERVED_SHIFT 2
+#define FW_VERSION_CHIP_VERSION (0x3<<2)
+#define FW_VERSION_CHIP_VERSION_SHIFT 2
+#define __FW_VERSION_RESERVED (0xFFFFFFF<<4)
+#define __FW_VERSION_RESERVED_SHIFT 4
 };
 
 
@@ -2169,15 +2812,9 @@ struct fw_version {
  * FW version stored in first line of pram
  */
 struct pram_fw_version {
-#if defined(__BIG_ENDIAN)
-	u16 patch;
-	u8 primary;
-	u8 client;
-#elif defined(__LITTLE_ENDIAN)
 	u8 client;
 	u8 primary;
 	u16 patch;
-#endif
 	u8 flags;
 #define PRAM_FW_VERSION_OPTIMIZED (0x1<<0)
 #define PRAM_FW_VERSION_OPTIMIZED_SHIFT 0
@@ -2185,8 +2822,34 @@ struct pram_fw_version {
 #define PRAM_FW_VERSION_STORM_ID_SHIFT 1
 #define PRAM_FW_VERSION_BIG_ENDIEN (0x1<<3)
 #define PRAM_FW_VERSION_BIG_ENDIEN_SHIFT 3
-#define __PRAM_FW_VERSION_RESERVED0 (0xF<<4)
-#define __PRAM_FW_VERSION_RESERVED0_SHIFT 4
+#define PRAM_FW_VERSION_CHIP_VERSION (0x3<<4)
+#define PRAM_FW_VERSION_CHIP_VERSION_SHIFT 4
+#define __PRAM_FW_VERSION_RESERVED0 (0x3<<6)
+#define __PRAM_FW_VERSION_RESERVED0_SHIFT 6
+};
+
+
+/*
+ * a single rate shaping counter. can be used as protocol or vnic counter
+ */
+struct rate_shaping_counter {
+	u32 quota;
+#if defined(__BIG_ENDIAN)
+	u16 __reserved0;
+	u16 rate;
+#elif defined(__LITTLE_ENDIAN)
+	u16 rate;
+	u16 __reserved0;
+#endif
+};
+
+
+/*
+ * per-vnic rate shaping variables
+ */
+struct rate_shaping_vars_per_vn {
+	struct rate_shaping_counter protocol_counters[NUM_OF_PROTOCOLS];
+	struct rate_shaping_counter vn_counter;
 };
 
 
diff --git a/drivers/net/bnx2x_init.h b/drivers/net/bnx2x_init.h
index 370686eef97c..4c7750789b62 100644
--- a/drivers/net/bnx2x_init.h
+++ b/drivers/net/bnx2x_init.h
@@ -22,7 +22,8 @@
 #define INIT_ASIC			0x4
 #define INIT_HARDWARE			0x7
 
-#define STORM_INTMEM_SIZE		(0x5800 / 4)
+#define STORM_INTMEM_SIZE_E1		(0x5800 / 4)
+#define STORM_INTMEM_SIZE_E1H		(0x10000 / 4)
 #define TSTORM_INTMEM_ADDR		0x1a0000
 #define CSTORM_INTMEM_ADDR		0x220000
 #define XSTORM_INTMEM_ADDR		0x2a0000
@@ -30,7 +31,7 @@
 
 
 /* Init operation types and structures */
-
+/* Common for both E1 and E1H */
 #define OP_RD			0x1 /* read single register */
 #define OP_WR			0x2 /* write single register */
 #define OP_IW			0x3 /* write single register using mailbox */
@@ -38,7 +39,37 @@
 #define OP_SI			0x5 /* copy a string using mailbox */
 #define OP_ZR			0x6 /* clear memory */
 #define OP_ZP			0x7 /* unzip then copy with DMAE */
-#define OP_WB			0x8 /* copy a string using DMAE */
+#define OP_WR_64		0x8 /* write 64 bit pattern */
+#define OP_WB			0x9 /* copy a string using DMAE */
+
+/* Operation specific for E1 */
+#define OP_RD_E1		0xa /* read single register */
+#define OP_WR_E1		0xb /* write single register */
+#define OP_IW_E1		0xc /* write single register using mailbox */
+#define OP_SW_E1		0xd /* copy a string to the device */
+#define OP_SI_E1		0xe /* copy a string using mailbox */
+#define OP_ZR_E1		0xf /* clear memory */
+#define OP_ZP_E1		0x10 /* unzip then copy with DMAE */
+#define OP_WR_64_E1		0x11 /* write 64 bit pattern on E1 */
+#define OP_WB_E1		0x12 /* copy a string using DMAE */
+
+/* Operation specific for E1H */
+#define OP_RD_E1H		0x13 /* read single register */
+#define OP_WR_E1H		0x14 /* write single register */
+#define OP_IW_E1H		0x15 /* write single register using mailbox */
+#define OP_SW_E1H		0x16 /* copy a string to the device */
+#define OP_SI_E1H		0x17 /* copy a string using mailbox */
+#define OP_ZR_E1H		0x18 /* clear memory */
+#define OP_ZP_E1H		0x19 /* unzip then copy with DMAE */
+#define OP_WR_64_E1H		0x1a /* write 64 bit pattern on E1H */
+#define OP_WB_E1H		0x1b /* copy a string using DMAE */
+
+/* FPGA and EMUL specific operations */
+#define OP_WR_EMUL_E1H		0x1c /* write single register on E1H Emul */
+#define OP_WR_EMUL		0x1d /* write single register on Emulation */
+#define OP_WR_FPGA		0x1e /* write single register on FPGA */
+#define OP_WR_ASIC		0x1f /* write single register on ASIC */
+
 
 struct raw_op {
 	u32 op		:8;
@@ -87,10 +118,6 @@ union init_op {
 #include "bnx2x_init_values.h"
 
 static void bnx2x_reg_wr_ind(struct bnx2x *bp, u32 addr, u32 val);
-
-static void bnx2x_write_dmae(struct bnx2x *bp, dma_addr_t dma_addr,
-			     u32 dst_addr, u32 len32);
-
 static int bnx2x_gunzip(struct bnx2x *bp, u8 *zbuf, int len);
 
 static void bnx2x_init_str_wr(struct bnx2x *bp, u32 addr, const u32 *data,
@@ -107,9 +134,6 @@ static void bnx2x_init_str_wr(struct bnx2x *bp, u32 addr, const u32 *data,
 	}
 }
 
-#define INIT_MEM_WR(reg, data, reg_off, len) \
-	bnx2x_init_str_wr(bp, reg + reg_off*4, data, len)
-
 static void bnx2x_init_ind_wr(struct bnx2x *bp, u32 addr, const u32 *data,
 			      u16 len)
 {
@@ -124,11 +148,117 @@ static void bnx2x_init_ind_wr(struct bnx2x *bp, u32 addr, const u32 *data,
 	}
 }
 
+static void bnx2x_write_big_buf(struct bnx2x *bp, u32 addr, u32 len)
+{
+#ifdef USE_DMAE
+	int offset = 0;
+
+	if (bp->dmae_ready) {
+		while (len > DMAE_LEN32_WR_MAX) {
+			bnx2x_write_dmae(bp, bp->gunzip_mapping + offset,
+					 addr + offset, DMAE_LEN32_WR_MAX);
+			offset += DMAE_LEN32_WR_MAX * 4;
+			len -= DMAE_LEN32_WR_MAX;
+		}
+		bnx2x_write_dmae(bp, bp->gunzip_mapping + offset,
+				 addr + offset, len);
+	} else
+		bnx2x_init_str_wr(bp, addr, bp->gunzip_buf, len);
+#else
+	bnx2x_init_str_wr(bp, addr, bp->gunzip_buf, len);
+#endif
+}
+
+static void bnx2x_init_fill(struct bnx2x *bp, u32 addr, int fill, u32 len)
+{
+	if ((len * 4) > FW_BUF_SIZE) {
+		BNX2X_ERR("LARGE DMAE OPERATION ! addr 0x%x  len 0x%x\n",
+			  addr, len*4);
+		return;
+	}
+	memset(bp->gunzip_buf, fill, len * 4);
+
+	bnx2x_write_big_buf(bp, addr, len);
+}
+
+static void bnx2x_init_wr_64(struct bnx2x *bp, u32 addr, const u32 *data,
+			     u32 len64)
+{
+	u32 buf_len32 = FW_BUF_SIZE/4;
+	u32 len = len64*2;
+	u64 data64 = 0;
+	int i;
+
+	/* 64 bit value is in a blob: first low DWORD, then high DWORD */
+	data64 = HILO_U64((*(data + 1)), (*data));
+	len64 = min((u32)(FW_BUF_SIZE/8), len64);
+	for (i = 0; i < len64; i++) {
+		u64 *pdata = ((u64 *)(bp->gunzip_buf)) + i;
+
+		*pdata = data64;
+	}
+
+	for (i = 0; i < len; i += buf_len32) {
+		u32 cur_len = min(buf_len32, len - i);
+
+		bnx2x_write_big_buf(bp, addr + i * 4, cur_len);
+	}
+}
+
+/*********************************************************
+   There are different blobs for each PRAM section.
+   In addition, each blob write operation is divided into a few operations
+   in order to decrease the amount of phys. contigious buffer needed.
+   Thus, when we select a blob the address may be with some offset
+   from the beginning of PRAM section.
+   The same holds for the INT_TABLE sections.
+**********************************************************/
+#define IF_IS_INT_TABLE_ADDR(base, addr) \
+			if (((base) <= (addr)) && ((base) + 0x400 >= (addr)))
+
+#define IF_IS_PRAM_ADDR(base, addr) \
+			if (((base) <= (addr)) && ((base) + 0x40000 >= (addr)))
+
+static const u32 *bnx2x_sel_blob(u32 addr, const u32 *data, int is_e1)
+{
+	IF_IS_INT_TABLE_ADDR(TSEM_REG_INT_TABLE, addr)
+		data = is_e1 ? tsem_int_table_data_e1 :
+			       tsem_int_table_data_e1h;
+	else
+		IF_IS_INT_TABLE_ADDR(CSEM_REG_INT_TABLE, addr)
+			data = is_e1 ? csem_int_table_data_e1 :
+				       csem_int_table_data_e1h;
+	else
+		IF_IS_INT_TABLE_ADDR(USEM_REG_INT_TABLE, addr)
+			data = is_e1 ? usem_int_table_data_e1 :
+				       usem_int_table_data_e1h;
+	else
+		IF_IS_INT_TABLE_ADDR(XSEM_REG_INT_TABLE, addr)
+			data = is_e1 ? xsem_int_table_data_e1 :
+				       xsem_int_table_data_e1h;
+	else
+		IF_IS_PRAM_ADDR(TSEM_REG_PRAM, addr)
+			data = is_e1 ? tsem_pram_data_e1 : tsem_pram_data_e1h;
+	else
+		IF_IS_PRAM_ADDR(CSEM_REG_PRAM, addr)
+			data = is_e1 ? csem_pram_data_e1 : csem_pram_data_e1h;
+	else
+		IF_IS_PRAM_ADDR(USEM_REG_PRAM, addr)
+			data = is_e1 ? usem_pram_data_e1 : usem_pram_data_e1h;
+	else
+		IF_IS_PRAM_ADDR(XSEM_REG_PRAM, addr)
+			data = is_e1 ? xsem_pram_data_e1 : xsem_pram_data_e1h;
+
+	return data;
+}
+
 static void bnx2x_init_wr_wb(struct bnx2x *bp, u32 addr, const u32 *data,
-			     u32 len, int gunzip)
+			     u32 len, int gunzip, int is_e1, u32 blob_off)
 {
 	int offset = 0;
 
+	data = bnx2x_sel_blob(addr, data, is_e1) + blob_off;
+
 	if (gunzip) {
 		int rc;
 #ifdef __BIG_ENDIAN
@@ -143,64 +273,59 @@ static void bnx2x_init_wr_wb(struct bnx2x *bp, u32 addr, const u32 *data,
 #endif
 		rc = bnx2x_gunzip(bp, (u8 *)data, len);
 		if (rc) {
-			DP(NETIF_MSG_HW, "gunzip failed ! rc %d\n", rc);
+			BNX2X_ERR("gunzip failed ! rc %d\n", rc);
 			return;
 		}
 		len = bp->gunzip_outlen;
 #ifdef __BIG_ENDIAN
 		kfree(temp);
 		for (i = 0; i < len; i++)
-			 ((u32 *)bp->gunzip_buf)[i] =
+			((u32 *)bp->gunzip_buf)[i] =
 					swab32(((u32 *)bp->gunzip_buf)[i]);
 #endif
 	} else {
 		if ((len * 4) > FW_BUF_SIZE) {
-			BNX2X_ERR("LARGE DMAE OPERATION ! len 0x%x\n", len*4);
+			BNX2X_ERR("LARGE DMAE OPERATION ! "
+				  "addr 0x%x  len 0x%x\n", addr, len*4);
 			return;
 		}
 		memcpy(bp->gunzip_buf, data, len * 4);
 	}
 
-	while (len > DMAE_LEN32_MAX) {
-		bnx2x_write_dmae(bp, bp->gunzip_mapping + offset,
-				 addr + offset, DMAE_LEN32_MAX);
-		offset += DMAE_LEN32_MAX * 4;
-		len -= DMAE_LEN32_MAX;
-	}
-	bnx2x_write_dmae(bp, bp->gunzip_mapping + offset, addr + offset, len);
-}
-
-#define INIT_MEM_WB(reg, data, reg_off, len) \
-	bnx2x_init_wr_wb(bp, reg + reg_off*4, data, len, 0)
-
-#define INIT_GUNZIP_DMAE(reg, data, reg_off, len) \
-	bnx2x_init_wr_wb(bp, reg + reg_off*4, data, len, 1)
-
-static void bnx2x_init_fill(struct bnx2x *bp, u32 addr, int fill, u32 len)
-{
-	int offset = 0;
-
-	if ((len * 4) > FW_BUF_SIZE) {
-		BNX2X_ERR("LARGE DMAE OPERATION ! len 0x%x\n", len * 4);
-		return;
-	}
-	memset(bp->gunzip_buf, fill, len * 4);
-
-	while (len > DMAE_LEN32_MAX) {
+	if (bp->dmae_ready) {
+		while (len > DMAE_LEN32_WR_MAX) {
+			bnx2x_write_dmae(bp, bp->gunzip_mapping + offset,
+					 addr + offset, DMAE_LEN32_WR_MAX);
+			offset += DMAE_LEN32_WR_MAX * 4;
+			len -= DMAE_LEN32_WR_MAX;
+		}
 		bnx2x_write_dmae(bp, bp->gunzip_mapping + offset,
-				 addr + offset, DMAE_LEN32_MAX);
-		offset += DMAE_LEN32_MAX * 4;
-		len -= DMAE_LEN32_MAX;
-	}
-	bnx2x_write_dmae(bp, bp->gunzip_mapping + offset, addr + offset, len);
+				 addr + offset, len);
+	} else
+		bnx2x_init_ind_wr(bp, addr, bp->gunzip_buf, len);
 }
 
 static void bnx2x_init_block(struct bnx2x *bp, u32 op_start, u32 op_end)
 {
-	int i;
+	int is_e1       = CHIP_IS_E1(bp);
+	int is_e1h      = CHIP_IS_E1H(bp);
+	int is_emul_e1h = (CHIP_REV_IS_EMUL(bp) && is_e1h);
+	int hw_wr, i;
 	union init_op *op;
 	u32 op_type, addr, len;
-	const u32 *data;
+	const u32 *data, *data_base;
+
+	if (CHIP_REV_IS_FPGA(bp))
+		hw_wr = OP_WR_FPGA;
+	else if (CHIP_REV_IS_EMUL(bp))
+		hw_wr = OP_WR_EMUL;
+	else
+		hw_wr = OP_WR_ASIC;
+
+	if (is_e1)
+		data_base = init_data_e1;
+	else /* CHIP_IS_E1H(bp) */
+		data_base = init_data_e1h;
 
 	for (i = op_start; i < op_end; i++) {
 
@@ -209,7 +334,30 @@ static void bnx2x_init_block(struct bnx2x *bp, u32 op_start, u32 op_end)
 		op_type = op->str_wr.op;
 		addr = op->str_wr.offset;
 		len = op->str_wr.data_len;
-		data = init_data + op->str_wr.data_off;
+		data = data_base + op->str_wr.data_off;
+
+		/* carefull! it must be in order */
+		if (unlikely(op_type > OP_WB)) {
+
+			/* If E1 only */
+			if (op_type <= OP_WB_E1) {
+				if (is_e1)
+					op_type -= (OP_RD_E1 - OP_RD);
+
+			/* If E1H only */
+			} else if (op_type <= OP_WB_E1H) {
+				if (is_e1h)
+					op_type -= (OP_RD_E1H - OP_RD);
+			}
+
+			/* HW/EMUL specific */
+			if (op_type == hw_wr)
+				op_type = OP_WR;
+
+			/* EMUL on E1H is special */
+			if ((op_type == OP_WR_EMUL_E1H) && is_emul_e1h)
+				op_type = OP_WR;
+		}
 
 		switch (op_type) {
 		case OP_RD:
@@ -222,7 +370,7 @@ static void bnx2x_init_block(struct bnx2x *bp, u32 op_start, u32 op_end)
 			bnx2x_init_str_wr(bp, addr, data, len);
 			break;
 		case OP_WB:
-			bnx2x_init_wr_wb(bp, addr, data, len, 0);
+			bnx2x_init_wr_wb(bp, addr, data, len, 0, is_e1, 0);
 			break;
 		case OP_SI:
 			bnx2x_init_ind_wr(bp, addr, data, len);
@@ -231,10 +379,21 @@ static void bnx2x_init_block(struct bnx2x *bp, u32 op_start, u32 op_end)
 			bnx2x_init_fill(bp, addr, 0, op->zero.len);
 			break;
 		case OP_ZP:
-			bnx2x_init_wr_wb(bp, addr, data, len, 1);
+			bnx2x_init_wr_wb(bp, addr, data, len, 1, is_e1,
+					 op->str_wr.data_off);
+			break;
+		case OP_WR_64:
+			bnx2x_init_wr_64(bp, addr, data, len);
 			break;
 		default:
-			BNX2X_ERR("BAD init operation!\n");
+			/* happens whenever an op is of a diff HW */
+#if 0
+			DP(NETIF_MSG_HW, "skipping init operation  "
+			   "index %d[%d:%d]: type %d  addr 0x%x  "
+			   "len %d(0x%x)\n",
+			   i, op_start, op_end, op_type, addr, len, len);
+#endif
+			break;
 		}
 	}
 }
@@ -245,7 +404,7 @@ static void bnx2x_init_block(struct bnx2x *bp, u32 op_start, u32 op_end)
 ****************************************************************************/
 /*
  * This code configures the PCI read/write arbiter
- * which implements a wighted round robin
+ * which implements a weighted round robin
  * between the virtual queues in the chip.
  *
  * The values were derived for each PCI max payload and max request size.
@@ -315,7 +474,7 @@ static const struct arb_line write_arb_data[NUM_WR_Q][MAX_WR_ORD + 1] = {
 	{{8 , 64 , 25}, {16 , 64 , 41}, {32 , 64 , 81} }
 };
 
-/* register adresses for read queues */
+/* register addresses for read queues */
 static const struct arb_line read_arb_addr[NUM_RD_Q-1] = {
 	{PXP2_REG_RQ_BW_RD_L0, PXP2_REG_RQ_BW_RD_ADD0,
 		PXP2_REG_RQ_BW_RD_UBOUND0},
@@ -375,7 +534,7 @@ static const struct arb_line read_arb_addr[NUM_RD_Q-1] = {
 		PXP2_REG_PSWRQ_BW_UB28}
 };
 
-/* register adresses for wrtie queues */
+/* register addresses for write queues */
 static const struct arb_line write_arb_addr[NUM_WR_Q-1] = {
 	{PXP2_REG_PSWRQ_BW_L1, PXP2_REG_PSWRQ_BW_ADD1,
 		PXP2_REG_PSWRQ_BW_UB1},
@@ -424,6 +583,10 @@ static void bnx2x_init_pxp(struct bnx2x *bp)
 		   w_order, MAX_WR_ORD);
 		w_order = MAX_WR_ORD;
 	}
+	if (CHIP_REV_IS_FPGA(bp)) {
+		DP(NETIF_MSG_HW, "write order adjusted to 1 for FPGA\n");
+		w_order = 0;
+	}
 	DP(NETIF_MSG_HW, "read order %d  write order %d\n", r_order, w_order);
 
 	for (i = 0; i < NUM_RD_Q-1; i++) {
@@ -481,7 +644,20 @@ static void bnx2x_init_pxp(struct bnx2x *bp)
 		REG_WR(bp, PXP2_REG_RQ_PDR_LIMIT, 0xe00);
 
 	REG_WR(bp, PXP2_REG_WR_USDMDP_TH, (0x18 << w_order));
-	REG_WR(bp, PXP2_REG_WR_DMAE_TH, (128 << w_order)/16);
+
+	if (CHIP_IS_E1H(bp)) {
+		REG_WR(bp, PXP2_REG_WR_HC_MPS, w_order+1);
+		REG_WR(bp, PXP2_REG_WR_USDM_MPS, w_order+1);
+		REG_WR(bp, PXP2_REG_WR_CSDM_MPS, w_order+1);
+		REG_WR(bp, PXP2_REG_WR_TSDM_MPS, w_order+1);
+		REG_WR(bp, PXP2_REG_WR_XSDM_MPS, w_order+1);
+		REG_WR(bp, PXP2_REG_WR_QM_MPS, w_order+1);
+		REG_WR(bp, PXP2_REG_WR_TM_MPS, w_order+1);
+		REG_WR(bp, PXP2_REG_WR_SRC_MPS, w_order+1);
+		REG_WR(bp, PXP2_REG_WR_DBG_MPS, w_order+1);
+		REG_WR(bp, PXP2_REG_WR_DMAE_MPS, 2); /* DMAE is special */
+		REG_WR(bp, PXP2_REG_WR_CDU_MPS, w_order+1);
+	}
 }
 
 
@@ -564,6 +740,72 @@ static u8 calc_crc8(u32 data, u8 crc)
 	return crc_res;
 }
 
+/* regiesers addresses are not in order
+   so these arrays help simplify the code */
+static const int cm_start[E1H_FUNC_MAX][9] = {
+	{MISC_FUNC0_START, TCM_FUNC0_START, UCM_FUNC0_START, CCM_FUNC0_START,
+	 XCM_FUNC0_START, TSEM_FUNC0_START, USEM_FUNC0_START, CSEM_FUNC0_START,
+	 XSEM_FUNC0_START},
+	{MISC_FUNC1_START, TCM_FUNC1_START, UCM_FUNC1_START, CCM_FUNC1_START,
+	 XCM_FUNC1_START, TSEM_FUNC1_START, USEM_FUNC1_START, CSEM_FUNC1_START,
+	 XSEM_FUNC1_START},
+	{MISC_FUNC2_START, TCM_FUNC2_START, UCM_FUNC2_START, CCM_FUNC2_START,
+	 XCM_FUNC2_START, TSEM_FUNC2_START, USEM_FUNC2_START, CSEM_FUNC2_START,
+	 XSEM_FUNC2_START},
+	{MISC_FUNC3_START, TCM_FUNC3_START, UCM_FUNC3_START, CCM_FUNC3_START,
+	 XCM_FUNC3_START, TSEM_FUNC3_START, USEM_FUNC3_START, CSEM_FUNC3_START,
+	 XSEM_FUNC3_START},
+	{MISC_FUNC4_START, TCM_FUNC4_START, UCM_FUNC4_START, CCM_FUNC4_START,
+	 XCM_FUNC4_START, TSEM_FUNC4_START, USEM_FUNC4_START, CSEM_FUNC4_START,
+	 XSEM_FUNC4_START},
+	{MISC_FUNC5_START, TCM_FUNC5_START, UCM_FUNC5_START, CCM_FUNC5_START,
+	 XCM_FUNC5_START, TSEM_FUNC5_START, USEM_FUNC5_START, CSEM_FUNC5_START,
+	 XSEM_FUNC5_START},
+	{MISC_FUNC6_START, TCM_FUNC6_START, UCM_FUNC6_START, CCM_FUNC6_START,
+	 XCM_FUNC6_START, TSEM_FUNC6_START, USEM_FUNC6_START, CSEM_FUNC6_START,
+	 XSEM_FUNC6_START},
+	{MISC_FUNC7_START, TCM_FUNC7_START, UCM_FUNC7_START, CCM_FUNC7_START,
+	 XCM_FUNC7_START, TSEM_FUNC7_START, USEM_FUNC7_START, CSEM_FUNC7_START,
+	 XSEM_FUNC7_START}
+};
+
+static const int cm_end[E1H_FUNC_MAX][9] = {
+	{MISC_FUNC0_END, TCM_FUNC0_END, UCM_FUNC0_END, CCM_FUNC0_END,
+	 XCM_FUNC0_END, TSEM_FUNC0_END, USEM_FUNC0_END, CSEM_FUNC0_END,
+	 XSEM_FUNC0_END},
+	{MISC_FUNC1_END, TCM_FUNC1_END, UCM_FUNC1_END, CCM_FUNC1_END,
+	 XCM_FUNC1_END, TSEM_FUNC1_END, USEM_FUNC1_END, CSEM_FUNC1_END,
+	 XSEM_FUNC1_END},
+	{MISC_FUNC2_END, TCM_FUNC2_END, UCM_FUNC2_END, CCM_FUNC2_END,
+	 XCM_FUNC2_END, TSEM_FUNC2_END, USEM_FUNC2_END, CSEM_FUNC2_END,
+	 XSEM_FUNC2_END},
+	{MISC_FUNC3_END, TCM_FUNC3_END, UCM_FUNC3_END, CCM_FUNC3_END,
+	 XCM_FUNC3_END, TSEM_FUNC3_END, USEM_FUNC3_END, CSEM_FUNC3_END,
+	 XSEM_FUNC3_END},
+	{MISC_FUNC4_END, TCM_FUNC4_END, UCM_FUNC4_END, CCM_FUNC4_END,
+	 XCM_FUNC4_END, TSEM_FUNC4_END, USEM_FUNC4_END, CSEM_FUNC4_END,
+	 XSEM_FUNC4_END},
+	{MISC_FUNC5_END, TCM_FUNC5_END, UCM_FUNC5_END, CCM_FUNC5_END,
+	 XCM_FUNC5_END, TSEM_FUNC5_END, USEM_FUNC5_END, CSEM_FUNC5_END,
+	 XSEM_FUNC5_END},
+	{MISC_FUNC6_END, TCM_FUNC6_END, UCM_FUNC6_END, CCM_FUNC6_END,
+	 XCM_FUNC6_END, TSEM_FUNC6_END, USEM_FUNC6_END, CSEM_FUNC6_END,
+	 XSEM_FUNC6_END},
+	{MISC_FUNC7_END, TCM_FUNC7_END, UCM_FUNC7_END, CCM_FUNC7_END,
+	 XCM_FUNC7_END, TSEM_FUNC7_END, USEM_FUNC7_END, CSEM_FUNC7_END,
+	 XSEM_FUNC7_END},
+};
+
+static const int hc_limits[E1H_FUNC_MAX][2] = {
+	{HC_FUNC0_START, HC_FUNC0_END},
+	{HC_FUNC1_START, HC_FUNC1_END},
+	{HC_FUNC2_START, HC_FUNC2_END},
+	{HC_FUNC3_START, HC_FUNC3_END},
+	{HC_FUNC4_START, HC_FUNC4_END},
+	{HC_FUNC5_START, HC_FUNC5_END},
+	{HC_FUNC6_START, HC_FUNC6_END},
+	{HC_FUNC7_START, HC_FUNC7_END}
+};
 
 #endif /* BNX2X_INIT_H */
 
diff --git a/drivers/net/bnx2x_init_values.h b/drivers/net/bnx2x_init_values.h
index bef0a9b19d68..63019055e4bb 100644
--- a/drivers/net/bnx2x_init_values.h
+++ b/drivers/net/bnx2x_init_values.h
@@ -57,6 +57,7 @@ static const struct raw_op init_ops[] = {
 	{OP_RD, PRS_REG_NUM_OF_CFC_FLUSH_MESSAGES, 0x0},
 	{OP_RD, PRS_REG_NUM_OF_TRANSPARENT_FLUSH_MESSAGES, 0x0},
 	{OP_RD, PRS_REG_NUM_OF_DEAD_CYCLES, 0x0},
+	{OP_WR_E1H, PRS_REG_FCOE_TYPE, 0x8906},
 	{OP_WR, PRS_REG_FLUSH_REGIONS_TYPE_0, 0xff},
 	{OP_WR, PRS_REG_FLUSH_REGIONS_TYPE_1, 0xff},
 	{OP_WR, PRS_REG_FLUSH_REGIONS_TYPE_2, 0xff},
@@ -74,23 +75,27 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, PRS_REG_PACKET_REGIONS_TYPE_5, 0x3f},
 	{OP_WR, PRS_REG_PACKET_REGIONS_TYPE_6, 0x3f},
 	{OP_WR, PRS_REG_PACKET_REGIONS_TYPE_7, 0x3f},
-#define PRS_COMMON_END          46
-#define PRS_PORT0_START         46
-	{OP_WR, PRS_REG_CID_PORT_0, 0x0},
-#define PRS_PORT0_END           47
-#define PRS_PORT1_START         47
-	{OP_WR, PRS_REG_CID_PORT_1, 0x800000},
-#define PRS_PORT1_END           48
+#define PRS_COMMON_END          47
+#define SRCH_COMMON_START       47
+	{OP_WR_E1H, SRC_REG_E1HMF_ENABLE, 0x1},
+#define SRCH_COMMON_END         48
 #define TSDM_COMMON_START       48
-	{OP_WR, TSDM_REG_CFC_RSP_START_ADDR, 0x411},
-	{OP_WR, TSDM_REG_CMP_COUNTER_START_ADDR, 0x400},
-	{OP_WR, TSDM_REG_Q_COUNTER_START_ADDR, 0x404},
-	{OP_WR, TSDM_REG_PCK_END_MSG_START_ADDR, 0x419},
+	{OP_WR_E1, TSDM_REG_CFC_RSP_START_ADDR, 0x411},
+	{OP_WR_E1H, TSDM_REG_CFC_RSP_START_ADDR, 0x211},
+	{OP_WR_E1, TSDM_REG_CMP_COUNTER_START_ADDR, 0x400},
+	{OP_WR_E1H, TSDM_REG_CMP_COUNTER_START_ADDR, 0x200},
+	{OP_WR_E1, TSDM_REG_Q_COUNTER_START_ADDR, 0x404},
+	{OP_WR_E1H, TSDM_REG_Q_COUNTER_START_ADDR, 0x204},
+	{OP_WR_E1, TSDM_REG_PCK_END_MSG_START_ADDR, 0x419},
+	{OP_WR_E1H, TSDM_REG_PCK_END_MSG_START_ADDR, 0x219},
 	{OP_WR, TSDM_REG_CMP_COUNTER_MAX0, 0xffff},
 	{OP_WR, TSDM_REG_CMP_COUNTER_MAX1, 0xffff},
 	{OP_WR, TSDM_REG_CMP_COUNTER_MAX2, 0xffff},
 	{OP_WR, TSDM_REG_CMP_COUNTER_MAX3, 0xffff},
-	{OP_ZR, TSDM_REG_AGG_INT_EVENT_0, 0x80},
+	{OP_ZR, TSDM_REG_AGG_INT_EVENT_0, 0x2},
+	{OP_WR, TSDM_REG_AGG_INT_EVENT_2, 0x34},
+	{OP_WR, TSDM_REG_AGG_INT_EVENT_3, 0x35},
+	{OP_ZR, TSDM_REG_AGG_INT_EVENT_4, 0x7c},
 	{OP_WR, TSDM_REG_ENABLE_IN1, 0x7ffffff},
 	{OP_WR, TSDM_REG_ENABLE_IN2, 0x3f},
 	{OP_WR, TSDM_REG_ENABLE_OUT1, 0x7ffffff},
@@ -109,9 +114,12 @@ static const struct raw_op init_ops[] = {
 	{OP_RD, TSDM_REG_NUM_OF_PKT_END_MSG, 0x0},
 	{OP_RD, TSDM_REG_NUM_OF_PXP_ASYNC_REQ, 0x0},
 	{OP_RD, TSDM_REG_NUM_OF_ACK_AFTER_PLACE, 0x0},
-	{OP_WR, TSDM_REG_TIMER_TICK, 0x3e8},
-#define TSDM_COMMON_END         76
-#define TCM_COMMON_START        76
+	{OP_WR_E1, TSDM_REG_INIT_CREDIT_PXP_CTRL, 0x1},
+	{OP_WR_ASIC, TSDM_REG_TIMER_TICK, 0x3e8},
+	{OP_WR_EMUL, TSDM_REG_TIMER_TICK, 0x1},
+	{OP_WR_FPGA, TSDM_REG_TIMER_TICK, 0xa},
+#define TSDM_COMMON_END         86
+#define TCM_COMMON_START        86
 	{OP_WR, TCM_REG_XX_MAX_LL_SZ, 0x20},
 	{OP_WR, TCM_REG_XX_OVFL_EVNT_ID, 0x32},
 	{OP_WR, TCM_REG_TQM_TCM_HDR_P, 0x2150020},
@@ -143,9 +151,14 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, TCM_REG_N_SM_CTX_LD_3, 0x8},
 	{OP_ZR, TCM_REG_N_SM_CTX_LD_4, 0x4},
 	{OP_WR, TCM_REG_TCM_REG0_SZ, 0x6},
-	{OP_WR, TCM_REG_PHYS_QNUM0_0, 0xd},
-	{OP_WR, TCM_REG_PHYS_QNUM0_1, 0x2d},
-	{OP_ZR, TCM_REG_PHYS_QNUM1_0, 0x6},
+	{OP_WR_E1, TCM_REG_PHYS_QNUM0_0, 0xd},
+	{OP_WR_E1, TCM_REG_PHYS_QNUM0_1, 0x2d},
+	{OP_WR_E1, TCM_REG_PHYS_QNUM1_0, 0x7},
+	{OP_WR_E1, TCM_REG_PHYS_QNUM1_1, 0x27},
+	{OP_WR_E1, TCM_REG_PHYS_QNUM2_0, 0x7},
+	{OP_WR_E1, TCM_REG_PHYS_QNUM2_1, 0x27},
+	{OP_WR_E1, TCM_REG_PHYS_QNUM3_0, 0x7},
+	{OP_WR_E1, TCM_REG_PHYS_QNUM3_1, 0x27},
 	{OP_WR, TCM_REG_TCM_STORM0_IFEN, 0x1},
 	{OP_WR, TCM_REG_TCM_STORM1_IFEN, 0x1},
 	{OP_WR, TCM_REG_TCM_TQM_IFEN, 0x1},
@@ -162,23 +175,75 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, TCM_REG_CDU_SM_WR_IFEN, 0x1},
 	{OP_WR, TCM_REG_CDU_SM_RD_IFEN, 0x1},
 	{OP_WR, TCM_REG_TCM_CFC_IFEN, 0x1},
-#define TCM_COMMON_END          126
-#define BRB1_COMMON_START       126
+#define TCM_COMMON_END          141
+#define TCM_FUNC0_START         141
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM0_0, 0xd},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM1_0, 0x7},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM2_0, 0x7},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM3_0, 0x7},
+#define TCM_FUNC0_END           145
+#define TCM_FUNC1_START         145
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM0_1, 0x2d},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM1_1, 0x27},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM2_1, 0x27},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM3_1, 0x27},
+#define TCM_FUNC1_END           149
+#define TCM_FUNC2_START         149
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM0_0, 0x1d},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM1_0, 0x17},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM2_0, 0x17},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM3_0, 0x17},
+#define TCM_FUNC2_END           153
+#define TCM_FUNC3_START         153
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM0_1, 0x3d},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM1_1, 0x37},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM2_1, 0x37},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM3_1, 0x37},
+#define TCM_FUNC3_END           157
+#define TCM_FUNC4_START         157
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM0_0, 0x4d},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM1_0, 0x47},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM2_0, 0x47},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM3_0, 0x47},
+#define TCM_FUNC4_END           161
+#define TCM_FUNC5_START         161
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM0_1, 0x6d},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM1_1, 0x67},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM2_1, 0x67},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM3_1, 0x67},
+#define TCM_FUNC5_END           165
+#define TCM_FUNC6_START         165
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM0_0, 0x5d},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM1_0, 0x57},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM2_0, 0x57},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM3_0, 0x57},
+#define TCM_FUNC6_END           169
+#define TCM_FUNC7_START         169
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM0_1, 0x7d},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM1_1, 0x77},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM2_1, 0x77},
+	{OP_WR_E1H, TCM_REG_PHYS_QNUM3_1, 0x77},
+#define TCM_FUNC7_END           173
+#define BRB1_COMMON_START       173
 	{OP_SW, BRB1_REG_LL_RAM, 0x2000020},
 	{OP_WR, BRB1_REG_SOFT_RESET, 0x1},
-	{OP_RD, BRB1_REG_NUM_OF_PAUSE_CYCLES_0, 0x0},
-	{OP_RD, BRB1_REG_NUM_OF_PAUSE_CYCLES_1, 0x0},
-	{OP_RD, BRB1_REG_NUM_OF_PAUSE_CYCLES_2, 0x0},
-	{OP_RD, BRB1_REG_NUM_OF_PAUSE_CYCLES_3, 0x0},
-	{OP_RD, BRB1_REG_NUM_OF_FULL_CYCLES_0, 0x0},
-	{OP_RD, BRB1_REG_NUM_OF_FULL_CYCLES_1, 0x0},
-	{OP_RD, BRB1_REG_NUM_OF_FULL_CYCLES_2, 0x0},
-	{OP_RD, BRB1_REG_NUM_OF_FULL_CYCLES_3, 0x0},
 	{OP_RD, BRB1_REG_NUM_OF_FULL_CYCLES_4, 0x0},
 	{OP_SW, BRB1_REG_FREE_LIST_PRS_CRDT, 0x30220},
 	{OP_WR, BRB1_REG_SOFT_RESET, 0x0},
-#define BRB1_COMMON_END         139
-#define TSEM_COMMON_START       139
+#define BRB1_COMMON_END         178
+#define BRB1_PORT0_START        178
+	{OP_WR_E1, BRB1_REG_PAUSE_LOW_THRESHOLD_0, 0xb8},
+	{OP_WR_E1, BRB1_REG_PAUSE_HIGH_THRESHOLD_0, 0x114},
+	{OP_RD, BRB1_REG_NUM_OF_PAUSE_CYCLES_0, 0x0},
+	{OP_RD, BRB1_REG_NUM_OF_FULL_CYCLES_0, 0x0},
+#define BRB1_PORT0_END          182
+#define BRB1_PORT1_START        182
+	{OP_WR_E1, BRB1_REG_PAUSE_LOW_THRESHOLD_1, 0xb8},
+	{OP_WR_E1, BRB1_REG_PAUSE_HIGH_THRESHOLD_1, 0x114},
+	{OP_RD, BRB1_REG_NUM_OF_PAUSE_CYCLES_1, 0x0},
+	{OP_RD, BRB1_REG_NUM_OF_FULL_CYCLES_1, 0x0},
+#define BRB1_PORT1_END          186
+#define TSEM_COMMON_START       186
 	{OP_RD, TSEM_REG_MSG_NUM_FIC0, 0x0},
 	{OP_RD, TSEM_REG_MSG_NUM_FIC1, 0x0},
 	{OP_RD, TSEM_REG_MSG_NUM_FOC0, 0x0},
@@ -222,106 +287,247 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, TSEM_REG_FAST_MEMORY + 0x18040, 0x18},
 	{OP_WR, TSEM_REG_FAST_MEMORY + 0x18080, 0xc},
 	{OP_WR, TSEM_REG_FAST_MEMORY + 0x180c0, 0x20},
-	{OP_WR, TSEM_REG_FAST_MEMORY + 0x18300, 0x7a120},
+	{OP_WR_ASIC, TSEM_REG_FAST_MEMORY + 0x18300, 0x7a120},
+	{OP_WR_EMUL, TSEM_REG_FAST_MEMORY + 0x18300, 0x138},
+	{OP_WR_FPGA, TSEM_REG_FAST_MEMORY + 0x18300, 0x1388},
 	{OP_WR, TSEM_REG_FAST_MEMORY + 0x183c0, 0x1f4},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x2000, 0x1b3},
-	{OP_SW, TSEM_REG_FAST_MEMORY + 0x2000 + 0x6cc, 0x10223},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x1020, 0xc8},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x1000, 0x2},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x800, 0x2},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x808, 0x2},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x810, 0x4},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x1fa0, 0x4},
-	{OP_SW, TSEM_REG_FAST_MEMORY + 0x4cf0, 0x80224},
-	{OP_ZP, TSEM_REG_INT_TABLE, 0x8c022c},
-	{OP_ZP, TSEM_REG_PRAM, 0x3395024f},
-	{OP_ZP, TSEM_REG_PRAM + 0x8000, 0x2c760f35},
-	{OP_ZP, TSEM_REG_PRAM + 0x10000, 0x5e1a53},
-	{OP_ZP, TSEM_REG_PRAM + 0x18000, 0x5e1a6b},
-	{OP_ZP, TSEM_REG_PRAM + 0x20000, 0x5e1a83},
-	{OP_ZP, TSEM_REG_PRAM + 0x28000, 0x5e1a9b},
-	{OP_ZP, TSEM_REG_PRAM + 0x30000, 0x5e1ab3},
-	{OP_ZP, TSEM_REG_PRAM + 0x38000, 0x5e1acb},
-#define TSEM_COMMON_END         202
-#define TSEM_PORT0_START        202
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x4000, 0x16c},
-	{OP_SW, TSEM_REG_FAST_MEMORY + 0x4000 + 0x5b0, 0x21ae3},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x1370, 0xa},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x13c0, 0x6},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x1418, 0xc},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x1478, 0x12},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x1508, 0x90},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x800, 0x2},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x820, 0x10},
-	{OP_SW, TSEM_REG_FAST_MEMORY + 0x820 + 0x40, 0x21ae5},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x2908, 0xa},
-#define TSEM_PORT0_END          213
-#define TSEM_PORT1_START        213
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x45b8, 0x16c},
-	{OP_SW, TSEM_REG_FAST_MEMORY + 0x45b8 + 0x5b0, 0x21ae7},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x1398, 0xa},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x13d8, 0x6},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x1448, 0xc},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x14c0, 0x12},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x1748, 0x90},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x808, 0x2},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x868, 0x10},
-	{OP_SW, TSEM_REG_FAST_MEMORY + 0x868 + 0x40, 0x21ae9},
-	{OP_ZR, TSEM_REG_FAST_MEMORY + 0x2930, 0xa},
-#define TSEM_PORT1_END          224
-#define MISC_COMMON_START       224
-	{OP_WR, MISC_REG_GRC_TIMEOUT_EN, 0x1},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x2000, 0xb2},
+	{OP_WR_E1H, TSEM_REG_FAST_MEMORY + 0x11480, 0x1},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x23c8, 0xc1},
+	{OP_WR_EMUL_E1H, TSEM_REG_FAST_MEMORY + 0x11480, 0x0},
+	{OP_SW_E1, TSEM_REG_FAST_MEMORY + 0x23c8 + 0x304, 0x10223},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x1000, 0x2b3},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x1020, 0xc8},
+	{OP_SW_E1H, TSEM_REG_FAST_MEMORY + 0x1000 + 0xacc, 0x10223},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x1000, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0xa020, 0xc8},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x1c18, 0x4},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0xa000, 0x2},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x800, 0x2},
+	{OP_WR_E1H, TSEM_REG_FAST_MEMORY + 0x1ad0, 0x0},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x808, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3b28, 0x6},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x810, 0x4},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5000, 0x2},
+	{OP_SW_E1, TSEM_REG_FAST_MEMORY + 0x1fb0, 0x40224},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5008, 0x4},
+	{OP_SW_E1, TSEM_REG_FAST_MEMORY + 0x4cb0, 0x80228},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5018, 0x4},
+	{OP_ZP_E1, TSEM_REG_INT_TABLE, 0x940000},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5028, 0x4},
+	{OP_WR_64_E1, TSEM_REG_INT_TABLE + 0x360, 0x140230},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5038, 0x4},
+	{OP_ZP_E1, TSEM_REG_PRAM, 0x30b10000},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5048, 0x4},
+	{OP_ZP_E1, TSEM_REG_PRAM + 0x8000, 0x33c50c2d},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5058, 0x4},
+	{OP_ZP_E1, TSEM_REG_PRAM + 0x10000, 0xbc6191f},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5068, 0x4},
+	{OP_WR_64_E1, TSEM_REG_PRAM + 0x117f0, 0x5d020232},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5078, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x4000, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x4008, 0x2},
+	{OP_SW_E1H, TSEM_REG_FAST_MEMORY + 0x6140, 0x200224},
+	{OP_ZP_E1H, TSEM_REG_INT_TABLE, 0x960000},
+	{OP_WR_64_E1H, TSEM_REG_INT_TABLE + 0x360, 0x140244},
+	{OP_ZP_E1H, TSEM_REG_PRAM, 0x30cc0000},
+	{OP_ZP_E1H, TSEM_REG_PRAM + 0x8000, 0x33df0c33},
+	{OP_ZP_E1H, TSEM_REG_PRAM + 0x10000, 0xdce192b},
+	{OP_WR_64_E1H, TSEM_REG_PRAM + 0x11c70, 0x5c720246},
+#define TSEM_COMMON_END         276
+#define TSEM_PORT0_START        276
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x22c8, 0x20},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x2000, 0x16c},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x4000, 0xfc},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0xb000, 0x28},
+	{OP_WR_E1, TSEM_REG_FAST_MEMORY + 0x4b60, 0x0},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0xb140, 0xc},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x1400, 0xa},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x32c0, 0x12},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x1450, 0x6},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3350, 0xfa},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x1500, 0xe},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x8108, 0x2},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x1570, 0x12},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x9c0, 0xbe},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x800, 0x2},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x820, 0xe},
+	{OP_SW_E1, TSEM_REG_FAST_MEMORY + 0x1fb0, 0x20234},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x2908, 0x2},
+#define TSEM_PORT0_END          294
+#define TSEM_PORT1_START        294
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x2348, 0x20},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x25b0, 0x16c},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x43f0, 0xfc},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0xb0a0, 0x28},
+	{OP_WR_E1, TSEM_REG_FAST_MEMORY + 0x4b64, 0x0},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0xb170, 0xc},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x1428, 0xa},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3308, 0x12},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x1468, 0x6},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3738, 0xfa},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x1538, 0xe},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x8110, 0x2},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x15b8, 0x12},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0xcb8, 0xbe},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x808, 0x2},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x858, 0xe},
+	{OP_SW_E1, TSEM_REG_FAST_MEMORY + 0x1fb8, 0x20236},
+	{OP_ZR_E1, TSEM_REG_FAST_MEMORY + 0x2910, 0x2},
+#define TSEM_PORT1_END          312
+#define TSEM_FUNC0_START        312
+	{OP_WR_E1H, TSEM_REG_FAST_MEMORY + 0x2b60, 0x0},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3000, 0xe},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x31c0, 0x8},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5000, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5080, 0x12},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x4000, 0x2},
+#define TSEM_FUNC0_END          318
+#define TSEM_FUNC1_START        318
+	{OP_WR_E1H, TSEM_REG_FAST_MEMORY + 0x2b64, 0x0},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3038, 0xe},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x31e0, 0x8},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5010, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x50c8, 0x12},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x4008, 0x2},
+#define TSEM_FUNC1_END          324
+#define TSEM_FUNC2_START        324
+	{OP_WR_E1H, TSEM_REG_FAST_MEMORY + 0x2b68, 0x0},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3070, 0xe},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3200, 0x8},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5020, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5110, 0x12},
+	{OP_SW_E1H, TSEM_REG_FAST_MEMORY + 0x4010, 0x20248},
+#define TSEM_FUNC2_END          330
+#define TSEM_FUNC3_START        330
+	{OP_WR_E1H, TSEM_REG_FAST_MEMORY + 0x2b6c, 0x0},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x30a8, 0xe},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3220, 0x8},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5030, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5158, 0x12},
+	{OP_SW_E1H, TSEM_REG_FAST_MEMORY + 0x4018, 0x2024a},
+#define TSEM_FUNC3_END          336
+#define TSEM_FUNC4_START        336
+	{OP_WR_E1H, TSEM_REG_FAST_MEMORY + 0x2b70, 0x0},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x30e0, 0xe},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3240, 0x8},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5040, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x51a0, 0x12},
+	{OP_SW_E1H, TSEM_REG_FAST_MEMORY + 0x4020, 0x2024c},
+#define TSEM_FUNC4_END          342
+#define TSEM_FUNC5_START        342
+	{OP_WR_E1H, TSEM_REG_FAST_MEMORY + 0x2b74, 0x0},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3118, 0xe},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3260, 0x8},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5050, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x51e8, 0x12},
+	{OP_SW_E1H, TSEM_REG_FAST_MEMORY + 0x4028, 0x2024e},
+#define TSEM_FUNC5_END          348
+#define TSEM_FUNC6_START        348
+	{OP_WR_E1H, TSEM_REG_FAST_MEMORY + 0x2b78, 0x0},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3150, 0xe},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3280, 0x8},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5060, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5230, 0x12},
+	{OP_SW_E1H, TSEM_REG_FAST_MEMORY + 0x4030, 0x20250},
+#define TSEM_FUNC6_END          354
+#define TSEM_FUNC7_START        354
+	{OP_WR_E1H, TSEM_REG_FAST_MEMORY + 0x2b7c, 0x0},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x3188, 0xe},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x32a0, 0x8},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5070, 0x2},
+	{OP_ZR_E1H, TSEM_REG_FAST_MEMORY + 0x5278, 0x12},
+	{OP_SW_E1H, TSEM_REG_FAST_MEMORY + 0x4038, 0x20252},
+#define TSEM_FUNC7_END          360
+#define MISC_COMMON_START       360
+	{OP_WR_E1, MISC_REG_GRC_TIMEOUT_EN, 0x1},
 	{OP_WR, MISC_REG_PLL_STORM_CTRL_1, 0x71d2911},
 	{OP_WR, MISC_REG_PLL_STORM_CTRL_2, 0x0},
 	{OP_WR, MISC_REG_PLL_STORM_CTRL_3, 0x9c0424},
 	{OP_WR, MISC_REG_PLL_STORM_CTRL_4, 0x0},
 	{OP_WR, MISC_REG_LCPLL_CTRL_1, 0x209},
-#define MISC_COMMON_END         230
-#define NIG_COMMON_START        230
+	{OP_WR_E1, MISC_REG_SPIO, 0xff000000},
+#define MISC_COMMON_END         367
+#define MISC_FUNC0_START        367
+	{OP_WR_E1H, MISC_REG_NIG_WOL_P0, 0x0},
+#define MISC_FUNC0_END          368
+#define MISC_FUNC1_START        368
+	{OP_WR_E1H, MISC_REG_NIG_WOL_P1, 0x0},
+#define MISC_FUNC1_END          369
+#define MISC_FUNC2_START        369
+	{OP_WR_E1H, MISC_REG_NIG_WOL_P0, 0x0},
+#define MISC_FUNC2_END          370
+#define MISC_FUNC3_START        370
+	{OP_WR_E1H, MISC_REG_NIG_WOL_P1, 0x0},
+#define MISC_FUNC3_END          371
+#define MISC_FUNC4_START        371
+	{OP_WR_E1H, MISC_REG_NIG_WOL_P0, 0x0},
+#define MISC_FUNC4_END          372
+#define MISC_FUNC5_START        372
+	{OP_WR_E1H, MISC_REG_NIG_WOL_P1, 0x0},
+#define MISC_FUNC5_END          373
+#define MISC_FUNC6_START        373
+	{OP_WR_E1H, MISC_REG_NIG_WOL_P0, 0x0},
+#define MISC_FUNC6_END          374
+#define MISC_FUNC7_START        374
+	{OP_WR_E1H, MISC_REG_NIG_WOL_P1, 0x0},
+#define MISC_FUNC7_END          375
+#define NIG_COMMON_START        375
 	{OP_WR, NIG_REG_PBF_LB_IN_EN, 0x1},
 	{OP_WR, NIG_REG_PRS_REQ_IN_EN, 0x1},
 	{OP_WR, NIG_REG_EGRESS_DEBUG_IN_EN, 0x1},
 	{OP_WR, NIG_REG_BRB_LB_OUT_EN, 0x1},
 	{OP_WR, NIG_REG_PRS_EOP_OUT_EN, 0x1},
-#define NIG_COMMON_END          235
-#define NIG_PORT0_START         235
+#define NIG_COMMON_END          380
+#define NIG_PORT0_START         380
 	{OP_WR, NIG_REG_LLH0_CM_HEADER, 0x300000},
-	{OP_WR, NIG_REG_LLH0_EVENT_ID, 0x26},
+	{OP_WR, NIG_REG_LLH0_EVENT_ID, 0x28},
 	{OP_WR, NIG_REG_LLH0_ERROR_MASK, 0x0},
 	{OP_WR, NIG_REG_LLH0_XCM_MASK, 0x4},
 	{OP_WR, NIG_REG_LLH0_BRB1_NOT_MCP, 0x1},
 	{OP_WR, NIG_REG_STATUS_INTERRUPT_PORT0, 0x0},
+	{OP_WR_E1H, NIG_REG_LLH0_CLS_TYPE, 0x1},
 	{OP_WR, NIG_REG_LLH0_XCM_INIT_CREDIT, 0x30},
 	{OP_WR, NIG_REG_BRB0_PAUSE_IN_EN, 0x1},
 	{OP_WR, NIG_REG_EGRESS_PBF0_IN_EN, 0x1},
 	{OP_WR, NIG_REG_BRB0_OUT_EN, 0x1},
 	{OP_WR, NIG_REG_XCM0_OUT_EN, 0x1},
-#define NIG_PORT0_END           246
-#define NIG_PORT1_START         246
+#define NIG_PORT0_END           392
+#define NIG_PORT1_START         392
 	{OP_WR, NIG_REG_LLH1_CM_HEADER, 0x300000},
-	{OP_WR, NIG_REG_LLH1_EVENT_ID, 0x26},
+	{OP_WR, NIG_REG_LLH1_EVENT_ID, 0x28},
 	{OP_WR, NIG_REG_LLH1_ERROR_MASK, 0x0},
 	{OP_WR, NIG_REG_LLH1_XCM_MASK, 0x4},
 	{OP_WR, NIG_REG_LLH1_BRB1_NOT_MCP, 0x1},
 	{OP_WR, NIG_REG_STATUS_INTERRUPT_PORT1, 0x0},
+	{OP_WR_E1H, NIG_REG_LLH1_CLS_TYPE, 0x1},
 	{OP_WR, NIG_REG_LLH1_XCM_INIT_CREDIT, 0x30},
 	{OP_WR, NIG_REG_BRB1_PAUSE_IN_EN, 0x1},
 	{OP_WR, NIG_REG_EGRESS_PBF1_IN_EN, 0x1},
 	{OP_WR, NIG_REG_BRB1_OUT_EN, 0x1},
 	{OP_WR, NIG_REG_XCM1_OUT_EN, 0x1},
-#define NIG_PORT1_END           257
-#define UPB_COMMON_START        257
+#define NIG_PORT1_END           404
+#define UPB_COMMON_START        404
 	{OP_WR, GRCBASE_UPB + PB_REG_CONTROL, 0x20},
-#define UPB_COMMON_END          258
-#define CSDM_COMMON_START       258
-	{OP_WR, CSDM_REG_CFC_RSP_START_ADDR, 0xa11},
-	{OP_WR, CSDM_REG_CMP_COUNTER_START_ADDR, 0xa00},
-	{OP_WR, CSDM_REG_Q_COUNTER_START_ADDR, 0xa04},
+#define UPB_COMMON_END          405
+#define CSDM_COMMON_START       405
+	{OP_WR_E1, CSDM_REG_CFC_RSP_START_ADDR, 0xa11},
+	{OP_WR_E1H, CSDM_REG_CFC_RSP_START_ADDR, 0x211},
+	{OP_WR_E1, CSDM_REG_CMP_COUNTER_START_ADDR, 0xa00},
+	{OP_WR_E1H, CSDM_REG_CMP_COUNTER_START_ADDR, 0x200},
+	{OP_WR_E1, CSDM_REG_Q_COUNTER_START_ADDR, 0xa04},
+	{OP_WR_E1H, CSDM_REG_Q_COUNTER_START_ADDR, 0x204},
 	{OP_WR, CSDM_REG_CMP_COUNTER_MAX0, 0xffff},
 	{OP_WR, CSDM_REG_CMP_COUNTER_MAX1, 0xffff},
 	{OP_WR, CSDM_REG_CMP_COUNTER_MAX2, 0xffff},
 	{OP_WR, CSDM_REG_CMP_COUNTER_MAX3, 0xffff},
-	{OP_ZR, CSDM_REG_AGG_INT_EVENT_0, 0x80},
+	{OP_WR, CSDM_REG_AGG_INT_EVENT_0, 0xc6},
+	{OP_WR, CSDM_REG_AGG_INT_EVENT_1, 0x0},
+	{OP_WR, CSDM_REG_AGG_INT_EVENT_2, 0x34},
+	{OP_WR, CSDM_REG_AGG_INT_EVENT_3, 0x35},
+	{OP_ZR, CSDM_REG_AGG_INT_EVENT_4, 0x1c},
+	{OP_WR, CSDM_REG_AGG_INT_T_0, 0x1},
+	{OP_ZR, CSDM_REG_AGG_INT_T_1, 0x5f},
 	{OP_WR, CSDM_REG_ENABLE_IN1, 0x7ffffff},
 	{OP_WR, CSDM_REG_ENABLE_IN2, 0x3f},
 	{OP_WR, CSDM_REG_ENABLE_OUT1, 0x7ffffff},
@@ -340,19 +546,29 @@ static const struct raw_op init_ops[] = {
 	{OP_RD, CSDM_REG_NUM_OF_PKT_END_MSG, 0x0},
 	{OP_RD, CSDM_REG_NUM_OF_PXP_ASYNC_REQ, 0x0},
 	{OP_RD, CSDM_REG_NUM_OF_ACK_AFTER_PLACE, 0x0},
-	{OP_WR, CSDM_REG_TIMER_TICK, 0x3e8},
-#define CSDM_COMMON_END         285
-#define USDM_COMMON_START       285
-	{OP_WR, USDM_REG_CFC_RSP_START_ADDR, 0xa11},
-	{OP_WR, USDM_REG_CMP_COUNTER_START_ADDR, 0xa00},
-	{OP_WR, USDM_REG_Q_COUNTER_START_ADDR, 0xa04},
-	{OP_WR, USDM_REG_PCK_END_MSG_START_ADDR, 0xa21},
+	{OP_WR_E1, CSDM_REG_INIT_CREDIT_PXP_CTRL, 0x1},
+	{OP_WR_ASIC, CSDM_REG_TIMER_TICK, 0x3e8},
+	{OP_WR_EMUL, CSDM_REG_TIMER_TICK, 0x1},
+	{OP_WR_FPGA, CSDM_REG_TIMER_TICK, 0xa},
+#define CSDM_COMMON_END         444
+#define USDM_COMMON_START       444
+	{OP_WR_E1, USDM_REG_CFC_RSP_START_ADDR, 0xa11},
+	{OP_WR_E1H, USDM_REG_CFC_RSP_START_ADDR, 0x411},
+	{OP_WR_E1, USDM_REG_CMP_COUNTER_START_ADDR, 0xa00},
+	{OP_WR_E1H, USDM_REG_CMP_COUNTER_START_ADDR, 0x400},
+	{OP_WR_E1, USDM_REG_Q_COUNTER_START_ADDR, 0xa04},
+	{OP_WR_E1H, USDM_REG_Q_COUNTER_START_ADDR, 0x404},
+	{OP_WR_E1, USDM_REG_PCK_END_MSG_START_ADDR, 0xa21},
+	{OP_WR_E1H, USDM_REG_PCK_END_MSG_START_ADDR, 0x421},
 	{OP_WR, USDM_REG_CMP_COUNTER_MAX0, 0xffff},
 	{OP_WR, USDM_REG_CMP_COUNTER_MAX1, 0xffff},
 	{OP_WR, USDM_REG_CMP_COUNTER_MAX2, 0xffff},
 	{OP_WR, USDM_REG_CMP_COUNTER_MAX3, 0xffff},
 	{OP_WR, USDM_REG_AGG_INT_EVENT_0, 0x46},
-	{OP_ZR, USDM_REG_AGG_INT_EVENT_1, 0x5f},
+	{OP_WR, USDM_REG_AGG_INT_EVENT_1, 0x5},
+	{OP_WR, USDM_REG_AGG_INT_EVENT_2, 0x34},
+	{OP_WR, USDM_REG_AGG_INT_EVENT_3, 0x35},
+	{OP_ZR, USDM_REG_AGG_INT_EVENT_4, 0x5c},
 	{OP_WR, USDM_REG_AGG_INT_MODE_0, 0x1},
 	{OP_ZR, USDM_REG_AGG_INT_MODE_1, 0x1f},
 	{OP_WR, USDM_REG_ENABLE_IN1, 0x7ffffff},
@@ -374,9 +590,12 @@ static const struct raw_op init_ops[] = {
 	{OP_RD, USDM_REG_NUM_OF_PKT_END_MSG, 0x0},
 	{OP_RD, USDM_REG_NUM_OF_PXP_ASYNC_REQ, 0x0},
 	{OP_RD, USDM_REG_NUM_OF_ACK_AFTER_PLACE, 0x0},
-	{OP_WR, USDM_REG_TIMER_TICK, 0x3e8},
-#define USDM_COMMON_END         317
-#define CCM_COMMON_START        317
+	{OP_WR_E1, USDM_REG_INIT_CREDIT_PXP_CTRL, 0x1},
+	{OP_WR_ASIC, USDM_REG_TIMER_TICK, 0x3e8},
+	{OP_WR_EMUL, USDM_REG_TIMER_TICK, 0x1},
+	{OP_WR_FPGA, USDM_REG_TIMER_TICK, 0xa},
+#define USDM_COMMON_END         486
+#define CCM_COMMON_START        486
 	{OP_WR, CCM_REG_XX_OVFL_EVNT_ID, 0x32},
 	{OP_WR, CCM_REG_CQM_CCM_HDR_P, 0x2150020},
 	{OP_WR, CCM_REG_CQM_CCM_HDR_S, 0x2150020},
@@ -401,23 +620,28 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, CCM_REG_XX_INIT_CRD, 0x3},
 	{OP_WR, CCM_REG_XX_MSG_NUM, 0x18},
 	{OP_ZR, CCM_REG_XX_TABLE, 0x12},
-	{OP_SW, CCM_REG_XX_DESCR_TABLE, 0x241aeb},
+	{OP_SW_E1, CCM_REG_XX_DESCR_TABLE, 0x240238},
+	{OP_SW_E1H, CCM_REG_XX_DESCR_TABLE, 0x240254},
 	{OP_WR, CCM_REG_N_SM_CTX_LD_0, 0x1},
 	{OP_WR, CCM_REG_N_SM_CTX_LD_1, 0x2},
 	{OP_WR, CCM_REG_N_SM_CTX_LD_2, 0x8},
 	{OP_WR, CCM_REG_N_SM_CTX_LD_3, 0x8},
 	{OP_ZR, CCM_REG_N_SM_CTX_LD_4, 0x4},
 	{OP_WR, CCM_REG_CCM_REG0_SZ, 0x4},
-	{OP_WR, CCM_REG_QOS_PHYS_QNUM0_0, 0x9},
-	{OP_WR, CCM_REG_QOS_PHYS_QNUM0_1, 0x29},
-	{OP_WR, CCM_REG_QOS_PHYS_QNUM1_0, 0xa},
-	{OP_WR, CCM_REG_QOS_PHYS_QNUM1_1, 0x2a},
-	{OP_ZR, CCM_REG_QOS_PHYS_QNUM2_0, 0x4},
-	{OP_WR, CCM_REG_PHYS_QNUM1_0, 0xc},
-	{OP_WR, CCM_REG_PHYS_QNUM1_1, 0x2c},
-	{OP_WR, CCM_REG_PHYS_QNUM2_0, 0xb},
-	{OP_WR, CCM_REG_PHYS_QNUM2_1, 0x2b},
-	{OP_ZR, CCM_REG_PHYS_QNUM3_0, 0x2},
+	{OP_WR_E1, CCM_REG_QOS_PHYS_QNUM0_0, 0x9},
+	{OP_WR_E1, CCM_REG_QOS_PHYS_QNUM0_1, 0x29},
+	{OP_WR_E1, CCM_REG_QOS_PHYS_QNUM1_0, 0xa},
+	{OP_WR_E1, CCM_REG_QOS_PHYS_QNUM1_1, 0x2a},
+	{OP_WR_E1, CCM_REG_QOS_PHYS_QNUM2_0, 0x7},
+	{OP_WR_E1, CCM_REG_QOS_PHYS_QNUM2_1, 0x27},
+	{OP_WR_E1, CCM_REG_QOS_PHYS_QNUM3_0, 0x7},
+	{OP_WR_E1, CCM_REG_QOS_PHYS_QNUM3_1, 0x27},
+	{OP_WR_E1, CCM_REG_PHYS_QNUM1_0, 0xc},
+	{OP_WR_E1, CCM_REG_PHYS_QNUM1_1, 0x2c},
+	{OP_WR_E1, CCM_REG_PHYS_QNUM2_0, 0xc},
+	{OP_WR_E1, CCM_REG_PHYS_QNUM2_1, 0x2c},
+	{OP_WR_E1, CCM_REG_PHYS_QNUM3_0, 0xc},
+	{OP_WR_E1, CCM_REG_PHYS_QNUM3_1, 0x2c},
 	{OP_WR, CCM_REG_CCM_STORM0_IFEN, 0x1},
 	{OP_WR, CCM_REG_CCM_STORM1_IFEN, 0x1},
 	{OP_WR, CCM_REG_CCM_CQM_IFEN, 0x1},
@@ -433,8 +657,80 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, CCM_REG_CDU_SM_WR_IFEN, 0x1},
 	{OP_WR, CCM_REG_CDU_SM_RD_IFEN, 0x1},
 	{OP_WR, CCM_REG_CCM_CFC_IFEN, 0x1},
-#define CCM_COMMON_END          373
-#define UCM_COMMON_START        373
+#define CCM_COMMON_END          547
+#define CCM_FUNC0_START         547
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM0_0, 0x9},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM1_0, 0xa},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM2_0, 0x7},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM3_0, 0x7},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM1_0, 0xc},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM2_0, 0xb},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM3_0, 0x7},
+#define CCM_FUNC0_END           554
+#define CCM_FUNC1_START         554
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM0_1, 0x29},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM1_1, 0x2a},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM2_1, 0x27},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM3_1, 0x27},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM1_1, 0x2c},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM2_1, 0x2b},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM3_1, 0x27},
+#define CCM_FUNC1_END           561
+#define CCM_FUNC2_START         561
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM0_0, 0x19},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM1_0, 0x1a},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM2_0, 0x17},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM3_0, 0x17},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM1_0, 0x1c},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM2_0, 0x1b},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM3_0, 0x17},
+#define CCM_FUNC2_END           568
+#define CCM_FUNC3_START         568
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM0_1, 0x39},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM1_1, 0x3a},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM2_1, 0x37},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM3_1, 0x37},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM1_1, 0x3c},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM2_1, 0x3b},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM3_1, 0x37},
+#define CCM_FUNC3_END           575
+#define CCM_FUNC4_START         575
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM0_0, 0x49},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM1_0, 0x4a},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM2_0, 0x47},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM3_0, 0x47},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM1_0, 0x4c},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM2_0, 0x4b},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM3_0, 0x47},
+#define CCM_FUNC4_END           582
+#define CCM_FUNC5_START         582
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM0_1, 0x69},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM1_1, 0x6a},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM2_1, 0x67},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM3_1, 0x67},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM1_1, 0x6c},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM2_1, 0x6b},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM3_1, 0x67},
+#define CCM_FUNC5_END           589
+#define CCM_FUNC6_START         589
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM0_0, 0x59},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM1_0, 0x5a},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM2_0, 0x57},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM3_0, 0x57},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM1_0, 0x5c},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM2_0, 0x5b},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM3_0, 0x57},
+#define CCM_FUNC6_END           596
+#define CCM_FUNC7_START         596
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM0_1, 0x79},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM1_1, 0x7a},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM2_1, 0x77},
+	{OP_WR_E1H, CCM_REG_QOS_PHYS_QNUM3_1, 0x77},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM1_1, 0x7c},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM2_1, 0x7b},
+	{OP_WR_E1H, CCM_REG_PHYS_QNUM3_1, 0x77},
+#define CCM_FUNC7_END           603
+#define UCM_COMMON_START        603
 	{OP_WR, UCM_REG_XX_OVFL_EVNT_ID, 0x32},
 	{OP_WR, UCM_REG_UQM_UCM_HDR_P, 0x2150020},
 	{OP_WR, UCM_REG_UQM_UCM_HDR_S, 0x2150020},
@@ -457,20 +753,23 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, UCM_REG_FIC1_INIT_CRD, 0x40},
 	{OP_WR, UCM_REG_TM_INIT_CRD, 0x4},
 	{OP_WR, UCM_REG_UQM_INIT_CRD, 0x20},
-	{OP_WR, UCM_REG_XX_INIT_CRD, 0xc},
-	{OP_WR, UCM_REG_XX_MSG_NUM, 0x20},
+	{OP_WR, UCM_REG_XX_INIT_CRD, 0xe},
+	{OP_WR, UCM_REG_XX_MSG_NUM, 0x1b},
 	{OP_ZR, UCM_REG_XX_TABLE, 0x12},
-	{OP_SW, UCM_REG_XX_DESCR_TABLE, 0x201b0f},
-	{OP_WR, UCM_REG_N_SM_CTX_LD_0, 0xa},
+	{OP_SW_E1, UCM_REG_XX_DESCR_TABLE, 0x1b025c},
+	{OP_SW_E1H, UCM_REG_XX_DESCR_TABLE, 0x1b0278},
+	{OP_WR, UCM_REG_N_SM_CTX_LD_0, 0x10},
 	{OP_WR, UCM_REG_N_SM_CTX_LD_1, 0x7},
 	{OP_WR, UCM_REG_N_SM_CTX_LD_2, 0xf},
 	{OP_WR, UCM_REG_N_SM_CTX_LD_3, 0x10},
-	{OP_ZR, UCM_REG_N_SM_CTX_LD_4, 0x4},
+	{OP_ZR_E1, UCM_REG_N_SM_CTX_LD_4, 0x4},
+	{OP_WR_E1H, UCM_REG_N_SM_CTX_LD_4, 0xd},
+	{OP_ZR_E1H, UCM_REG_N_SM_CTX_LD_5, 0x3},
 	{OP_WR, UCM_REG_UCM_REG0_SZ, 0x3},
-	{OP_WR, UCM_REG_PHYS_QNUM0_0, 0xf},
-	{OP_WR, UCM_REG_PHYS_QNUM0_1, 0x2f},
-	{OP_WR, UCM_REG_PHYS_QNUM1_0, 0xe},
-	{OP_WR, UCM_REG_PHYS_QNUM1_1, 0x2e},
+	{OP_WR_E1, UCM_REG_PHYS_QNUM0_0, 0xf},
+	{OP_WR_E1, UCM_REG_PHYS_QNUM0_1, 0x2f},
+	{OP_WR_E1, UCM_REG_PHYS_QNUM1_0, 0xe},
+	{OP_WR_E1, UCM_REG_PHYS_QNUM1_1, 0x2e},
 	{OP_WR, UCM_REG_UCM_STORM0_IFEN, 0x1},
 	{OP_WR, UCM_REG_UCM_STORM1_IFEN, 0x1},
 	{OP_WR, UCM_REG_UCM_UQM_IFEN, 0x1},
@@ -488,8 +787,56 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, UCM_REG_CDU_SM_WR_IFEN, 0x1},
 	{OP_WR, UCM_REG_CDU_SM_RD_IFEN, 0x1},
 	{OP_WR, UCM_REG_UCM_CFC_IFEN, 0x1},
-#define UCM_COMMON_END          426
-#define USEM_COMMON_START       426
+#define UCM_COMMON_END          659
+#define UCM_FUNC0_START         659
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM0_0, 0xf},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM1_0, 0xe},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM2_0, 0x0},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM3_0, 0x0},
+#define UCM_FUNC0_END           663
+#define UCM_FUNC1_START         663
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM0_1, 0x2f},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM1_1, 0x2e},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM2_1, 0x0},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM3_1, 0x0},
+#define UCM_FUNC1_END           667
+#define UCM_FUNC2_START         667
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM0_0, 0x1f},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM1_0, 0x1e},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM2_0, 0x0},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM3_0, 0x0},
+#define UCM_FUNC2_END           671
+#define UCM_FUNC3_START         671
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM0_1, 0x3f},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM1_1, 0x3e},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM2_1, 0x0},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM3_1, 0x0},
+#define UCM_FUNC3_END           675
+#define UCM_FUNC4_START         675
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM0_0, 0x4f},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM1_0, 0x4e},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM2_0, 0x0},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM3_0, 0x0},
+#define UCM_FUNC4_END           679
+#define UCM_FUNC5_START         679
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM0_1, 0x6f},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM1_1, 0x6e},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM2_1, 0x0},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM3_1, 0x0},
+#define UCM_FUNC5_END           683
+#define UCM_FUNC6_START         683
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM0_0, 0x5f},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM1_0, 0x5e},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM2_0, 0x0},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM3_0, 0x0},
+#define UCM_FUNC6_END           687
+#define UCM_FUNC7_START         687
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM0_1, 0x7f},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM1_1, 0x7e},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM2_1, 0x0},
+	{OP_WR_E1H, UCM_REG_PHYS_QNUM3_1, 0x0},
+#define UCM_FUNC7_END           691
+#define USEM_COMMON_START       691
 	{OP_RD, USEM_REG_MSG_NUM_FIC0, 0x0},
 	{OP_RD, USEM_REG_MSG_NUM_FIC1, 0x0},
 	{OP_RD, USEM_REG_MSG_NUM_FOC0, 0x0},
@@ -533,87 +880,196 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, USEM_REG_FAST_MEMORY + 0x18040, 0x4e},
 	{OP_WR, USEM_REG_FAST_MEMORY + 0x18080, 0x10},
 	{OP_WR, USEM_REG_FAST_MEMORY + 0x180c0, 0x20},
-	{OP_WR, USEM_REG_FAST_MEMORY + 0x18300, 0x7a120},
+	{OP_WR_ASIC, USEM_REG_FAST_MEMORY + 0x18300, 0x7a120},
+	{OP_WR_EMUL, USEM_REG_FAST_MEMORY + 0x18300, 0x138},
+	{OP_WR_FPGA, USEM_REG_FAST_MEMORY + 0x18300, 0x1388},
 	{OP_WR, USEM_REG_FAST_MEMORY + 0x183c0, 0x1f4},
-	{OP_WR, USEM_REG_FAST_MEMORY + 0x18380, 0x1dcd6500},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x5000, 0x102},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1020, 0xc8},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1000, 0x2},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1e20, 0x40},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3000, 0x400},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x2400, 0x2},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x2408, 0x2},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x2410, 0x6},
-	{OP_SW, USEM_REG_FAST_MEMORY + 0x2410 + 0x18, 0x21b2f},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x4b68, 0x2},
-	{OP_SW, USEM_REG_FAST_MEMORY + 0x4b68 + 0x8, 0x21b31},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x4b10, 0x2},
-	{OP_SW, USEM_REG_FAST_MEMORY + 0x2c30, 0x21b33},
+	{OP_WR_ASIC, USEM_REG_FAST_MEMORY + 0x18380, 0x1dcd6500},
+	{OP_WR_EMUL, USEM_REG_FAST_MEMORY + 0x18380, 0x4c4b4},
+	{OP_WR_FPGA, USEM_REG_FAST_MEMORY + 0x18380, 0x4c4b40},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x5000, 0x102},
+	{OP_WR_EMUL_E1H, USEM_REG_FAST_MEMORY + 0x11480, 0x0},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1020, 0xc8},
+	{OP_WR_E1H, USEM_REG_FAST_MEMORY + 0x11480, 0x1},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1000, 0x2},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x2000, 0x102},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x57e8, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x8020, 0xc8},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x57d0, 0x5},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x8000, 0x2},
+	{OP_SW_E1, USEM_REG_FAST_MEMORY + 0x57d0 + 0x14, 0x10277},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3760, 0x4},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1e20, 0x42},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3738, 0x9},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3000, 0x400},
+	{OP_SW_E1H, USEM_REG_FAST_MEMORY + 0x3738 + 0x24, 0x10293},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x2c00, 0x2},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3180, 0x42},
+	{OP_SW_E1, USEM_REG_FAST_MEMORY + 0x2c00 + 0x8, 0x20278},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5000, 0x400},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x4b68, 0x2},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x4000, 0x2},
+	{OP_SW_E1, USEM_REG_FAST_MEMORY + 0x4b68 + 0x8, 0x2027a},
+	{OP_SW_E1H, USEM_REG_FAST_MEMORY + 0x4000 + 0x8, 0x20294},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x4b10, 0x2},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x6b68, 0x2},
+	{OP_SW_E1, USEM_REG_FAST_MEMORY + 0x2830, 0x2027c},
+	{OP_SW_E1H, USEM_REG_FAST_MEMORY + 0x6b68 + 0x8, 0x20296},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x6b10, 0x2},
+	{OP_SW_E1H, USEM_REG_FAST_MEMORY + 0x74c0, 0x20298},
 	{OP_WR, USEM_REG_FAST_MEMORY + 0x10800, 0x1000000},
-	{OP_SW, USEM_REG_FAST_MEMORY + 0x10c00, 0x101b35},
+	{OP_SW_E1, USEM_REG_FAST_MEMORY + 0x10c00, 0x10027e},
+	{OP_SW_E1H, USEM_REG_FAST_MEMORY + 0x10c00, 0x10029a},
 	{OP_WR, USEM_REG_FAST_MEMORY + 0x10800, 0x0},
-	{OP_SW, USEM_REG_FAST_MEMORY + 0x10c40, 0x101b45},
-	{OP_ZP, USEM_REG_INT_TABLE, 0xb41b55},
-	{OP_ZP, USEM_REG_PRAM, 0x32d01b82},
-	{OP_ZP, USEM_REG_PRAM + 0x8000, 0x32172836},
-	{OP_ZP, USEM_REG_PRAM + 0x10000, 0x1a7a34bc},
-	{OP_ZP, USEM_REG_PRAM + 0x18000, 0x5f3b5b},
-	{OP_ZP, USEM_REG_PRAM + 0x20000, 0x5f3b73},
-	{OP_ZP, USEM_REG_PRAM + 0x28000, 0x5f3b8b},
-	{OP_ZP, USEM_REG_PRAM + 0x30000, 0x5f3ba3},
-	{OP_ZP, USEM_REG_PRAM + 0x38000, 0x5f3bbb},
-#define USEM_COMMON_END         498
-#define USEM_PORT0_START        498
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1400, 0xa0},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1900, 0xa},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1950, 0x2e},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1d00, 0x24},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3000, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3100, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3200, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3300, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3400, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3500, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3600, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3700, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3800, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3900, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3a00, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3b00, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3c00, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3d00, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3e00, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3f00, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x2400, 0x2},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x4b78, 0x52},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x4e08, 0xc},
-#define USEM_PORT0_END          521
-#define USEM_PORT1_START        521
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1680, 0xa0},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1928, 0xa},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1a08, 0x2e},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x1d90, 0x24},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3080, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3180, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3280, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3380, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3480, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3580, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3680, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3780, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3880, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3980, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3a80, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3b80, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3c80, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3d80, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3e80, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x3f80, 0x20},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x2408, 0x2},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x4cc0, 0x52},
-	{OP_ZR, USEM_REG_FAST_MEMORY + 0x4e38, 0xc},
-#define USEM_PORT1_END          544
-#define CSEM_COMMON_START       544
+	{OP_SW_E1, USEM_REG_FAST_MEMORY + 0x10c40, 0x10028e},
+	{OP_SW_E1H, USEM_REG_FAST_MEMORY + 0x10c40, 0x1002aa},
+	{OP_ZP_E1, USEM_REG_INT_TABLE, 0xc20000},
+	{OP_ZP_E1H, USEM_REG_INT_TABLE, 0xc40000},
+	{OP_WR_64_E1, USEM_REG_INT_TABLE + 0x368, 0x13029e},
+	{OP_WR_64_E1H, USEM_REG_INT_TABLE + 0x368, 0x1302ba},
+	{OP_ZP_E1, USEM_REG_PRAM, 0x311c0000},
+	{OP_ZP_E1H, USEM_REG_PRAM, 0x31070000},
+	{OP_ZP_E1, USEM_REG_PRAM + 0x8000, 0x33450c47},
+	{OP_ZP_E1H, USEM_REG_PRAM + 0x8000, 0x330e0c42},
+	{OP_ZP_E1, USEM_REG_PRAM + 0x10000, 0x38561919},
+	{OP_ZP_E1H, USEM_REG_PRAM + 0x10000, 0x389b1906},
+	{OP_WR_64_E1, USEM_REG_PRAM + 0x17fe0, 0x500402a0},
+	{OP_ZP_E1H, USEM_REG_PRAM + 0x18000, 0x132272d},
+	{OP_WR_64_E1H, USEM_REG_PRAM + 0x18250, 0x4fb602bc},
+#define USEM_COMMON_END         790
+#define USEM_PORT0_START        790
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1400, 0xa0},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x9000, 0xa0},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1900, 0xa},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x9500, 0x28},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1950, 0x2e},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x9640, 0x34},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1d00, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3080, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1d20, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3288, 0x96},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x5440, 0x72},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5000, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3000, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5100, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3100, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5200, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3200, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5300, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3300, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5400, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3400, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5500, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3500, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5600, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3600, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5700, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3700, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5800, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3800, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5900, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3900, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5a00, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3a00, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5b00, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3b00, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5c00, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3c00, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5d00, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3d00, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5e00, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3e00, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5f00, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3f00, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x6b78, 0x52},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x2c10, 0x2},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x6e08, 0xc},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x4b78, 0x52},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x4e08, 0xc},
+#define USEM_PORT0_END          838
+#define USEM_PORT1_START        838
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1680, 0xa0},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x9280, 0xa0},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1928, 0xa},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x95a0, 0x28},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1a08, 0x2e},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x9710, 0x34},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1d10, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3100, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x1da0, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x34e0, 0x96},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x5608, 0x72},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5080, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3080, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5180, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3180, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5280, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3280, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5380, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3380, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5480, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3480, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5580, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3580, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5680, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3680, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5780, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3780, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5880, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3880, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5980, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3980, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5a80, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3a80, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5b80, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3b80, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5c80, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3c80, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5d80, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3d80, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5e80, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3e80, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x5f80, 0x20},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x3f80, 0x20},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x6cc0, 0x52},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x2c20, 0x2},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x6e38, 0xc},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x4cc0, 0x52},
+	{OP_ZR_E1, USEM_REG_FAST_MEMORY + 0x4e38, 0xc},
+#define USEM_PORT1_END          886
+#define USEM_FUNC0_START        886
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3000, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x4010, 0x2},
+#define USEM_FUNC0_END          888
+#define USEM_FUNC1_START        888
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3010, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x4020, 0x2},
+#define USEM_FUNC1_END          890
+#define USEM_FUNC2_START        890
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3020, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x4030, 0x2},
+#define USEM_FUNC2_END          892
+#define USEM_FUNC3_START        892
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3030, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x4040, 0x2},
+#define USEM_FUNC3_END          894
+#define USEM_FUNC4_START        894
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3040, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x4050, 0x2},
+#define USEM_FUNC4_END          896
+#define USEM_FUNC5_START        896
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3050, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x4060, 0x2},
+#define USEM_FUNC5_END          898
+#define USEM_FUNC6_START        898
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3060, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x4070, 0x2},
+#define USEM_FUNC6_END          900
+#define USEM_FUNC7_START        900
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x3070, 0x4},
+	{OP_ZR_E1H, USEM_REG_FAST_MEMORY + 0x4080, 0x2},
+#define USEM_FUNC7_END          902
+#define CSEM_COMMON_START       902
 	{OP_RD, CSEM_REG_MSG_NUM_FIC0, 0x0},
 	{OP_RD, CSEM_REG_MSG_NUM_FIC1, 0x0},
 	{OP_RD, CSEM_REG_MSG_NUM_FOC0, 0x0},
@@ -658,50 +1114,106 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, CSEM_REG_FAST_MEMORY + 0x18080, 0x30},
 	{OP_WR, CSEM_REG_FAST_MEMORY + 0x180c0, 0xe},
 	{OP_WR, CSEM_REG_FAST_MEMORY + 0x183c0, 0x1f4},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x5000, 0x42},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x1020, 0xc8},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x1000, 0x2},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x2000, 0xc0},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x3070, 0x80},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x4280, 0x4},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x25c0, 0x240},
-	{OP_SW, CSEM_REG_FAST_MEMORY + 0x25c0 + 0x900, 0x83bd3},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x5000, 0x42},
+	{OP_WR_E1H, CSEM_REG_FAST_MEMORY + 0x11480, 0x1},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x1020, 0xc8},
+	{OP_WR_EMUL_E1H, CSEM_REG_FAST_MEMORY + 0x11480, 0x0},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x1000, 0x2},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x1000, 0x42},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x2000, 0xc0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x7020, 0xc8},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x3070, 0x80},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x7000, 0x2},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x4280, 0x4},
+	{OP_WR_E1H, CSEM_REG_FAST_MEMORY + 0x11e8, 0x0},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x25c0, 0x240},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x3000, 0xc0},
+	{OP_SW_E1, CSEM_REG_FAST_MEMORY + 0x2ec8, 0x802a2},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x4070, 0x80},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x5280, 0x4},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x6280, 0x240},
+	{OP_SW_E1H, CSEM_REG_FAST_MEMORY + 0x6b88, 0x2002be},
 	{OP_WR, CSEM_REG_FAST_MEMORY + 0x10800, 0x13fffff},
-	{OP_SW, CSEM_REG_FAST_MEMORY + 0x10c00, 0x103bdb},
+	{OP_SW_E1, CSEM_REG_FAST_MEMORY + 0x10c00, 0x1002aa},
+	{OP_SW_E1H, CSEM_REG_FAST_MEMORY + 0x10c00, 0x1002de},
 	{OP_WR, CSEM_REG_FAST_MEMORY + 0x10800, 0x0},
-	{OP_SW, CSEM_REG_FAST_MEMORY + 0x10c40, 0x103beb},
-	{OP_ZP, CSEM_REG_INT_TABLE, 0x5f3bfb},
-	{OP_ZP, CSEM_REG_PRAM, 0x32423c13},
-	{OP_ZP, CSEM_REG_PRAM + 0x8000, 0xf2148a4},
-	{OP_ZP, CSEM_REG_PRAM + 0x10000, 0x5f4c6d},
-	{OP_ZP, CSEM_REG_PRAM + 0x18000, 0x5f4c85},
-	{OP_ZP, CSEM_REG_PRAM + 0x20000, 0x5f4c9d},
-	{OP_ZP, CSEM_REG_PRAM + 0x28000, 0x5f4cb5},
-	{OP_ZP, CSEM_REG_PRAM + 0x30000, 0x5f4ccd},
-	{OP_ZP, CSEM_REG_PRAM + 0x38000, 0x5f4ce5},
-#define CSEM_COMMON_END         609
-#define CSEM_PORT0_START        609
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x1400, 0xa0},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x1900, 0x10},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x1980, 0x30},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x2300, 0x2},
-	{OP_SW, CSEM_REG_FAST_MEMORY + 0x2300 + 0x8, 0x24cfd},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x3040, 0x6},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x2410, 0x30},
-#define CSEM_PORT0_END          616
-#define CSEM_PORT1_START        616
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x1680, 0xa0},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x1940, 0x10},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x1a40, 0x30},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x2310, 0x2},
-	{OP_SW, CSEM_REG_FAST_MEMORY + 0x2310 + 0x8, 0x24cff},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x3058, 0x6},
-	{OP_ZR, CSEM_REG_FAST_MEMORY + 0x24d0, 0x30},
-#define CSEM_PORT1_END          623
-#define XPB_COMMON_START        623
+	{OP_SW_E1, CSEM_REG_FAST_MEMORY + 0x10c40, 0x1002ba},
+	{OP_SW_E1H, CSEM_REG_FAST_MEMORY + 0x10c40, 0x1002ee},
+	{OP_ZP_E1, CSEM_REG_INT_TABLE, 0x6e0000},
+	{OP_ZP_E1H, CSEM_REG_INT_TABLE, 0x6f0000},
+	{OP_WR_64_E1, CSEM_REG_INT_TABLE + 0x380, 0x1002ca},
+	{OP_WR_64_E1H, CSEM_REG_INT_TABLE + 0x380, 0x1002fe},
+	{OP_ZP_E1, CSEM_REG_PRAM, 0x32580000},
+	{OP_ZP_E1H, CSEM_REG_PRAM, 0x31fa0000},
+	{OP_ZP_E1, CSEM_REG_PRAM + 0x8000, 0x18270c96},
+	{OP_ZP_E1H, CSEM_REG_PRAM + 0x8000, 0x19040c7f},
+	{OP_WR_64_E1, CSEM_REG_PRAM + 0xb210, 0x682402cc},
+	{OP_WR_64_E1H, CSEM_REG_PRAM + 0xb430, 0x67e00300},
+#define CSEM_COMMON_END         981
+#define CSEM_PORT0_START        981
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x1400, 0xa0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x8000, 0xa0},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x1900, 0x10},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x8500, 0x40},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x1980, 0x30},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x8700, 0x3c},
+	{OP_WR_E1, CSEM_REG_FAST_MEMORY + 0x5118, 0x0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x4040, 0x6},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x2300, 0xe},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x6040, 0x30},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x3040, 0x6},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x2410, 0x30},
+#define CSEM_PORT0_END          993
+#define CSEM_PORT1_START        993
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x1680, 0xa0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x8280, 0xa0},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x1940, 0x10},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x8600, 0x40},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x1a40, 0x30},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x87f0, 0x3c},
+	{OP_WR_E1, CSEM_REG_FAST_MEMORY + 0x511c, 0x0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x4058, 0x6},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x2338, 0xe},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x6100, 0x30},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x3058, 0x6},
+	{OP_ZR_E1, CSEM_REG_FAST_MEMORY + 0x24d0, 0x30},
+#define CSEM_PORT1_END          1005
+#define CSEM_FUNC0_START        1005
+	{OP_WR_E1H, CSEM_REG_FAST_MEMORY + 0x1148, 0x0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x3300, 0x2},
+#define CSEM_FUNC0_END          1007
+#define CSEM_FUNC1_START        1007
+	{OP_WR_E1H, CSEM_REG_FAST_MEMORY + 0x114c, 0x0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x3308, 0x2},
+#define CSEM_FUNC1_END          1009
+#define CSEM_FUNC2_START        1009
+	{OP_WR_E1H, CSEM_REG_FAST_MEMORY + 0x1150, 0x0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x3310, 0x2},
+#define CSEM_FUNC2_END          1011
+#define CSEM_FUNC3_START        1011
+	{OP_WR_E1H, CSEM_REG_FAST_MEMORY + 0x1154, 0x0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x3318, 0x2},
+#define CSEM_FUNC3_END          1013
+#define CSEM_FUNC4_START        1013
+	{OP_WR_E1H, CSEM_REG_FAST_MEMORY + 0x1158, 0x0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x3320, 0x2},
+#define CSEM_FUNC4_END          1015
+#define CSEM_FUNC5_START        1015
+	{OP_WR_E1H, CSEM_REG_FAST_MEMORY + 0x115c, 0x0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x3328, 0x2},
+#define CSEM_FUNC5_END          1017
+#define CSEM_FUNC6_START        1017
+	{OP_WR_E1H, CSEM_REG_FAST_MEMORY + 0x1160, 0x0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x3330, 0x2},
+#define CSEM_FUNC6_END          1019
+#define CSEM_FUNC7_START        1019
+	{OP_WR_E1H, CSEM_REG_FAST_MEMORY + 0x1164, 0x0},
+	{OP_ZR_E1H, CSEM_REG_FAST_MEMORY + 0x3338, 0x2},
+#define CSEM_FUNC7_END          1021
+#define XPB_COMMON_START        1021
 	{OP_WR, GRCBASE_XPB + PB_REG_CONTROL, 0x20},
-#define XPB_COMMON_END          624
-#define DQ_COMMON_START         624
+#define XPB_COMMON_END          1022
+#define DQ_COMMON_START         1022
 	{OP_WR, DORQ_REG_MODE_ACT, 0x2},
 	{OP_WR, DORQ_REG_NORM_CID_OFST, 0x3},
 	{OP_WR, DORQ_REG_OUTST_REQ, 0x4},
@@ -720,8 +1232,8 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, DORQ_REG_DQ_FIFO_AFULL_TH, 0x76c},
 	{OP_WR, DORQ_REG_REGN, 0x7c1004},
 	{OP_WR, DORQ_REG_IF_EN, 0xf},
-#define DQ_COMMON_END           642
-#define TIMERS_COMMON_START     642
+#define DQ_COMMON_END           1040
+#define TIMERS_COMMON_START     1040
 	{OP_ZR, TM_REG_CLIN_PRIOR0_CLIENT, 0x2},
 	{OP_WR, TM_REG_LIN_SETCLR_FIFO_ALFULL_THR, 0x1c},
 	{OP_WR, TM_REG_CFC_AC_CRDCNT_VAL, 0x1},
@@ -730,8 +1242,11 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, TM_REG_CLOUT_CRDCNT1_VAL, 0x1},
 	{OP_WR, TM_REG_CLOUT_CRDCNT2_VAL, 0x1},
 	{OP_WR, TM_REG_EXP_CRDCNT_VAL, 0x1},
-	{OP_WR, TM_REG_PCIARB_CRDCNT_VAL, 0x2},
-	{OP_WR, TM_REG_TIMER_TICK_SIZE, 0x3d090},
+	{OP_WR_E1, TM_REG_PCIARB_CRDCNT_VAL, 0x1},
+	{OP_WR_E1H, TM_REG_PCIARB_CRDCNT_VAL, 0x2},
+	{OP_WR_ASIC, TM_REG_TIMER_TICK_SIZE, 0x3d090},
+	{OP_WR_EMUL, TM_REG_TIMER_TICK_SIZE, 0x9c},
+	{OP_WR_FPGA, TM_REG_TIMER_TICK_SIZE, 0x9c4},
 	{OP_WR, TM_REG_CL0_CONT_REGION, 0x8},
 	{OP_WR, TM_REG_CL1_CONT_REGION, 0xc},
 	{OP_WR, TM_REG_CL2_CONT_REGION, 0x10},
@@ -741,24 +1256,37 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, TM_REG_EN_CL0_INPUT, 0x1},
 	{OP_WR, TM_REG_EN_CL1_INPUT, 0x1},
 	{OP_WR, TM_REG_EN_CL2_INPUT, 0x1},
-#define TIMERS_COMMON_END       661
-#define TIMERS_PORT0_START      661
+#define TIMERS_COMMON_END       1062
+#define TIMERS_PORT0_START      1062
 	{OP_ZR, TM_REG_LIN0_PHY_ADDR, 0x2},
-#define TIMERS_PORT0_END        662
-#define TIMERS_PORT1_START      662
+#define TIMERS_PORT0_END        1063
+#define TIMERS_PORT1_START      1063
 	{OP_ZR, TM_REG_LIN1_PHY_ADDR, 0x2},
-#define TIMERS_PORT1_END        663
-#define XSDM_COMMON_START       663
-	{OP_WR, XSDM_REG_CFC_RSP_START_ADDR, 0xa14},
-	{OP_WR, XSDM_REG_CMP_COUNTER_START_ADDR, 0xa00},
-	{OP_WR, XSDM_REG_Q_COUNTER_START_ADDR, 0xa04},
+#define TIMERS_PORT1_END        1064
+#define XSDM_COMMON_START       1064
+	{OP_WR_E1, XSDM_REG_CFC_RSP_START_ADDR, 0x614},
+	{OP_WR_E1H, XSDM_REG_CFC_RSP_START_ADDR, 0x424},
+	{OP_WR_E1, XSDM_REG_CMP_COUNTER_START_ADDR, 0x600},
+	{OP_WR_E1H, XSDM_REG_CMP_COUNTER_START_ADDR, 0x410},
+	{OP_WR_E1, XSDM_REG_Q_COUNTER_START_ADDR, 0x604},
+	{OP_WR_E1H, XSDM_REG_Q_COUNTER_START_ADDR, 0x414},
 	{OP_WR, XSDM_REG_CMP_COUNTER_MAX0, 0xffff},
 	{OP_WR, XSDM_REG_CMP_COUNTER_MAX1, 0xffff},
 	{OP_WR, XSDM_REG_CMP_COUNTER_MAX2, 0xffff},
 	{OP_WR, XSDM_REG_CMP_COUNTER_MAX3, 0xffff},
 	{OP_WR, XSDM_REG_AGG_INT_EVENT_0, 0x20},
 	{OP_WR, XSDM_REG_AGG_INT_EVENT_1, 0x20},
-	{OP_ZR, XSDM_REG_AGG_INT_EVENT_2, 0x5e},
+	{OP_WR, XSDM_REG_AGG_INT_EVENT_2, 0x34},
+	{OP_WR, XSDM_REG_AGG_INT_EVENT_3, 0x35},
+	{OP_WR, XSDM_REG_AGG_INT_EVENT_4, 0x23},
+	{OP_WR, XSDM_REG_AGG_INT_EVENT_5, 0x24},
+	{OP_WR, XSDM_REG_AGG_INT_EVENT_6, 0x25},
+	{OP_WR, XSDM_REG_AGG_INT_EVENT_7, 0x26},
+	{OP_WR, XSDM_REG_AGG_INT_EVENT_8, 0x27},
+	{OP_WR, XSDM_REG_AGG_INT_EVENT_9, 0x29},
+	{OP_WR, XSDM_REG_AGG_INT_EVENT_10, 0x2a},
+	{OP_WR, XSDM_REG_AGG_INT_EVENT_11, 0x2b},
+	{OP_ZR, XSDM_REG_AGG_INT_EVENT_12, 0x54},
 	{OP_WR, XSDM_REG_AGG_INT_MODE_0, 0x1},
 	{OP_ZR, XSDM_REG_AGG_INT_MODE_1, 0x1f},
 	{OP_WR, XSDM_REG_ENABLE_IN1, 0x7ffffff},
@@ -779,9 +1307,12 @@ static const struct raw_op init_ops[] = {
 	{OP_RD, XSDM_REG_NUM_OF_PKT_END_MSG, 0x0},
 	{OP_RD, XSDM_REG_NUM_OF_PXP_ASYNC_REQ, 0x0},
 	{OP_RD, XSDM_REG_NUM_OF_ACK_AFTER_PLACE, 0x0},
-	{OP_WR, XSDM_REG_TIMER_TICK, 0x3e8},
-#define XSDM_COMMON_END         694
-#define QM_COMMON_START         694
+	{OP_WR_E1, XSDM_REG_INIT_CREDIT_PXP_CTRL, 0x1},
+	{OP_WR_ASIC, XSDM_REG_TIMER_TICK, 0x3e8},
+	{OP_WR_EMUL, XSDM_REG_TIMER_TICK, 0x1},
+	{OP_WR_FPGA, XSDM_REG_TIMER_TICK, 0xa},
+#define XSDM_COMMON_END         1111
+#define QM_COMMON_START         1111
 	{OP_WR, QM_REG_ACTCTRINITVAL_0, 0x6},
 	{OP_WR, QM_REG_ACTCTRINITVAL_1, 0x5},
 	{OP_WR, QM_REG_ACTCTRINITVAL_2, 0xa},
@@ -820,13 +1351,27 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, QM_REG_WRRWEIGHTS_3, 0x1010120},
 	{OP_ZR, QM_REG_QVOQIDX_17, 0x4},
 	{OP_WR, QM_REG_WRRWEIGHTS_4, 0x1010101},
-	{OP_ZR, QM_REG_QVOQIDX_21, 0x4},
-	{OP_WR, QM_REG_WRRWEIGHTS_5, 0x1010101},
-	{OP_ZR, QM_REG_QVOQIDX_25, 0x4},
-	{OP_WR, QM_REG_WRRWEIGHTS_6, 0x1010101},
-	{OP_ZR, QM_REG_QVOQIDX_29, 0x3},
+	{OP_ZR_E1, QM_REG_QVOQIDX_21, 0x4},
+	{OP_WR_E1H, QM_REG_QVOQIDX_21, 0x0},
+	{OP_WR_E1, QM_REG_WRRWEIGHTS_5, 0x1010101},
+	{OP_WR_E1H, QM_REG_QVOQIDX_22, 0x4},
+	{OP_ZR_E1, QM_REG_QVOQIDX_25, 0x4},
+	{OP_WR_E1H, QM_REG_QVOQIDX_23, 0x4},
+	{OP_WR_E1, QM_REG_WRRWEIGHTS_6, 0x1010101},
+	{OP_WR_E1H, QM_REG_QVOQIDX_24, 0x2},
+	{OP_ZR_E1, QM_REG_QVOQIDX_29, 0x3},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_5, 0x8012004},
+	{OP_WR_E1H, QM_REG_QVOQIDX_25, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_26, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_27, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_28, 0x5},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_6, 0x20081001},
+	{OP_WR_E1H, QM_REG_QVOQIDX_29, 0x8},
+	{OP_WR_E1H, QM_REG_QVOQIDX_30, 0x6},
+	{OP_WR_E1H, QM_REG_QVOQIDX_31, 0x7},
 	{OP_WR, QM_REG_QVOQIDX_32, 0x1},
-	{OP_WR, QM_REG_WRRWEIGHTS_7, 0x1010101},
+	{OP_WR_E1, QM_REG_WRRWEIGHTS_7, 0x1010101},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_7, 0x1010120},
 	{OP_WR, QM_REG_QVOQIDX_33, 0x1},
 	{OP_WR, QM_REG_QVOQIDX_34, 0x1},
 	{OP_WR, QM_REG_QVOQIDX_35, 0x1},
@@ -853,36 +1398,169 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, QM_REG_QVOQIDX_52, 0x1},
 	{OP_WR, QM_REG_WRRWEIGHTS_12, 0x1010101},
 	{OP_WR, QM_REG_QVOQIDX_53, 0x1},
-	{OP_WR, QM_REG_QVOQIDX_54, 0x1},
-	{OP_WR, QM_REG_QVOQIDX_55, 0x1},
-	{OP_WR, QM_REG_QVOQIDX_56, 0x1},
-	{OP_WR, QM_REG_WRRWEIGHTS_13, 0x1010101},
-	{OP_WR, QM_REG_QVOQIDX_57, 0x1},
-	{OP_WR, QM_REG_QVOQIDX_58, 0x1},
-	{OP_WR, QM_REG_QVOQIDX_59, 0x1},
-	{OP_WR, QM_REG_QVOQIDX_60, 0x1},
-	{OP_WR, QM_REG_WRRWEIGHTS_14, 0x1010101},
-	{OP_WR, QM_REG_QVOQIDX_61, 0x1},
-	{OP_WR, QM_REG_QVOQIDX_62, 0x1},
-	{OP_WR, QM_REG_QVOQIDX_63, 0x1},
-	{OP_WR, QM_REG_WRRWEIGHTS_15, 0x1010101},
-	{OP_WR, QM_REG_VOQQMASK_0_LSB, 0xffff003f},
-	{OP_ZR, QM_REG_VOQQMASK_0_MSB, 0x2},
-	{OP_WR, QM_REG_VOQQMASK_1_MSB, 0xffff003f},
-	{OP_WR, QM_REG_VOQQMASK_2_LSB, 0x100},
-	{OP_WR, QM_REG_VOQQMASK_2_MSB, 0x100},
+	{OP_WR_E1, QM_REG_QVOQIDX_54, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_54, 0x4},
+	{OP_WR_E1, QM_REG_QVOQIDX_55, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_55, 0x4},
+	{OP_WR_E1, QM_REG_QVOQIDX_56, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_56, 0x2},
+	{OP_WR_E1, QM_REG_WRRWEIGHTS_13, 0x1010101},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_13, 0x8012004},
+	{OP_WR_E1, QM_REG_QVOQIDX_57, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_57, 0x5},
+	{OP_WR_E1, QM_REG_QVOQIDX_58, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_58, 0x5},
+	{OP_WR_E1, QM_REG_QVOQIDX_59, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_59, 0x5},
+	{OP_WR_E1, QM_REG_QVOQIDX_60, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_60, 0x5},
+	{OP_WR_E1, QM_REG_WRRWEIGHTS_14, 0x1010101},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_14, 0x20081001},
+	{OP_WR_E1, QM_REG_QVOQIDX_61, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_61, 0x8},
+	{OP_WR_E1, QM_REG_QVOQIDX_62, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_62, 0x6},
+	{OP_WR_E1, QM_REG_QVOQIDX_63, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_63, 0x7},
+	{OP_WR_E1, QM_REG_WRRWEIGHTS_15, 0x1010101},
+	{OP_WR_E1H, QM_REG_QVOQIDX_64, 0x0},
+	{OP_WR_E1, QM_REG_VOQQMASK_0_LSB, 0xffff003f},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_15, 0x1010120},
+	{OP_ZR_E1, QM_REG_VOQQMASK_0_MSB, 0x2},
+	{OP_ZR_E1H, QM_REG_QVOQIDX_65, 0x4},
+	{OP_WR_E1, QM_REG_VOQQMASK_1_MSB, 0xffff003f},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_16, 0x1010101},
+	{OP_WR_E1, QM_REG_VOQQMASK_2_LSB, 0x100},
+	{OP_WR_E1H, QM_REG_QVOQIDX_69, 0x0},
+	{OP_WR_E1, QM_REG_VOQQMASK_2_MSB, 0x100},
+	{OP_WR_E1H, QM_REG_QVOQIDX_70, 0x4},
+	{OP_WR_E1H, QM_REG_QVOQIDX_71, 0x4},
+	{OP_WR_E1H, QM_REG_QVOQIDX_72, 0x2},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_17, 0x8012004},
+	{OP_WR_E1H, QM_REG_QVOQIDX_73, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_74, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_75, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_76, 0x5},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_18, 0x20081001},
+	{OP_WR_E1H, QM_REG_QVOQIDX_77, 0x8},
+	{OP_WR_E1H, QM_REG_QVOQIDX_78, 0x6},
+	{OP_WR_E1H, QM_REG_QVOQIDX_79, 0x7},
+	{OP_WR_E1H, QM_REG_QVOQIDX_80, 0x0},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_19, 0x1010120},
+	{OP_ZR_E1H, QM_REG_QVOQIDX_81, 0x4},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_20, 0x1010101},
+	{OP_WR_E1H, QM_REG_QVOQIDX_85, 0x0},
+	{OP_WR_E1H, QM_REG_QVOQIDX_86, 0x4},
+	{OP_WR_E1H, QM_REG_QVOQIDX_87, 0x4},
+	{OP_WR_E1H, QM_REG_QVOQIDX_88, 0x2},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_21, 0x8012004},
+	{OP_WR_E1H, QM_REG_QVOQIDX_89, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_90, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_91, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_92, 0x5},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_22, 0x20081001},
+	{OP_WR_E1H, QM_REG_QVOQIDX_93, 0x8},
+	{OP_WR_E1H, QM_REG_QVOQIDX_94, 0x6},
+	{OP_WR_E1H, QM_REG_QVOQIDX_95, 0x7},
+	{OP_WR_E1H, QM_REG_QVOQIDX_96, 0x1},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_23, 0x1010120},
+	{OP_WR_E1H, QM_REG_QVOQIDX_97, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_98, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_99, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_100, 0x1},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_24, 0x1010101},
+	{OP_WR_E1H, QM_REG_QVOQIDX_101, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_102, 0x4},
+	{OP_WR_E1H, QM_REG_QVOQIDX_103, 0x4},
+	{OP_WR_E1H, QM_REG_QVOQIDX_104, 0x2},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_25, 0x8012004},
+	{OP_WR_E1H, QM_REG_QVOQIDX_105, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_106, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_107, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_108, 0x5},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_26, 0x20081001},
+	{OP_WR_E1H, QM_REG_QVOQIDX_109, 0x8},
+	{OP_WR_E1H, QM_REG_QVOQIDX_110, 0x6},
+	{OP_WR_E1H, QM_REG_QVOQIDX_111, 0x7},
+	{OP_WR_E1H, QM_REG_QVOQIDX_112, 0x1},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_27, 0x1010120},
+	{OP_WR_E1H, QM_REG_QVOQIDX_113, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_114, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_115, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_116, 0x1},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_28, 0x1010101},
+	{OP_WR_E1H, QM_REG_QVOQIDX_117, 0x1},
+	{OP_WR_E1H, QM_REG_QVOQIDX_118, 0x4},
+	{OP_WR_E1H, QM_REG_QVOQIDX_119, 0x4},
+	{OP_WR_E1H, QM_REG_QVOQIDX_120, 0x2},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_29, 0x8012004},
+	{OP_WR_E1H, QM_REG_QVOQIDX_121, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_122, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_123, 0x5},
+	{OP_WR_E1H, QM_REG_QVOQIDX_124, 0x5},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_30, 0x20081001},
+	{OP_WR_E1H, QM_REG_QVOQIDX_125, 0x8},
+	{OP_WR_E1H, QM_REG_QVOQIDX_126, 0x6},
+	{OP_WR_E1H, QM_REG_QVOQIDX_127, 0x7},
+	{OP_WR_E1H, QM_REG_WRRWEIGHTS_31, 0x1010120},
+	{OP_WR_E1H, QM_REG_VOQQMASK_0_LSB, 0x3f003f},
+	{OP_WR_E1H, QM_REG_VOQQMASK_0_MSB, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_0_LSB_EXT_A, 0x3f003f},
+	{OP_WR_E1H, QM_REG_VOQQMASK_0_MSB_EXT_A, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_1_LSB, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_1_MSB, 0x3f003f},
+	{OP_WR_E1H, QM_REG_VOQQMASK_1_LSB_EXT_A, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_1_MSB_EXT_A, 0x3f003f},
+	{OP_WR_E1H, QM_REG_VOQQMASK_2_LSB, 0x1000100},
+	{OP_WR_E1H, QM_REG_VOQQMASK_2_MSB, 0x1000100},
+	{OP_WR_E1H, QM_REG_VOQQMASK_2_LSB_EXT_A, 0x1000100},
+	{OP_WR_E1H, QM_REG_VOQQMASK_2_MSB_EXT_A, 0x1000100},
 	{OP_ZR, QM_REG_VOQQMASK_3_LSB, 0x2},
-	{OP_WR, QM_REG_VOQQMASK_4_LSB, 0xc0},
-	{OP_WR, QM_REG_VOQQMASK_4_MSB, 0xc0},
-	{OP_WR, QM_REG_VOQQMASK_5_LSB, 0x1e00},
-	{OP_WR, QM_REG_VOQQMASK_5_MSB, 0x1e00},
-	{OP_WR, QM_REG_VOQQMASK_6_LSB, 0x4000},
-	{OP_WR, QM_REG_VOQQMASK_6_MSB, 0x4000},
-	{OP_WR, QM_REG_VOQQMASK_7_LSB, 0x8000},
-	{OP_WR, QM_REG_VOQQMASK_7_MSB, 0x8000},
-	{OP_WR, QM_REG_VOQQMASK_8_LSB, 0x2000},
-	{OP_WR, QM_REG_VOQQMASK_8_MSB, 0x2000},
-	{OP_ZR, QM_REG_VOQQMASK_9_LSB, 0x7},
+	{OP_WR_E1, QM_REG_VOQQMASK_4_LSB, 0xc0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_3_LSB_EXT_A, 0x0},
+	{OP_WR_E1, QM_REG_VOQQMASK_4_MSB, 0xc0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_3_MSB_EXT_A, 0x0},
+	{OP_WR_E1, QM_REG_VOQQMASK_5_LSB, 0x1e00},
+	{OP_WR_E1H, QM_REG_VOQQMASK_4_LSB, 0xc000c0},
+	{OP_WR_E1, QM_REG_VOQQMASK_5_MSB, 0x1e00},
+	{OP_WR_E1H, QM_REG_VOQQMASK_4_MSB, 0xc000c0},
+	{OP_WR_E1, QM_REG_VOQQMASK_6_LSB, 0x4000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_4_LSB_EXT_A, 0xc000c0},
+	{OP_WR_E1, QM_REG_VOQQMASK_6_MSB, 0x4000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_4_MSB_EXT_A, 0xc000c0},
+	{OP_WR_E1, QM_REG_VOQQMASK_7_LSB, 0x8000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_5_LSB, 0x1e001e00},
+	{OP_WR_E1, QM_REG_VOQQMASK_7_MSB, 0x8000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_5_MSB, 0x1e001e00},
+	{OP_WR_E1, QM_REG_VOQQMASK_8_LSB, 0x2000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_5_LSB_EXT_A, 0x1e001e00},
+	{OP_WR_E1, QM_REG_VOQQMASK_8_MSB, 0x2000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_5_MSB_EXT_A, 0x1e001e00},
+	{OP_ZR_E1, QM_REG_VOQQMASK_9_LSB, 0x7},
+	{OP_WR_E1H, QM_REG_VOQQMASK_6_LSB, 0x40004000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_6_MSB, 0x40004000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_6_LSB_EXT_A, 0x40004000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_6_MSB_EXT_A, 0x40004000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_7_LSB, 0x80008000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_7_MSB, 0x80008000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_7_LSB_EXT_A, 0x80008000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_7_MSB_EXT_A, 0x80008000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_8_LSB, 0x20002000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_8_MSB, 0x20002000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_8_LSB_EXT_A, 0x20002000},
+	{OP_WR_E1H, QM_REG_VOQQMASK_8_MSB_EXT_A, 0x20002000},
+	{OP_ZR_E1H, QM_REG_VOQQMASK_9_LSB, 0x2},
+	{OP_WR_E1H, QM_REG_VOQQMASK_9_LSB_EXT_A, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_9_MSB_EXT_A, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_10_LSB, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_10_MSB, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_10_LSB_EXT_A, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_10_MSB_EXT_A, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_11_LSB, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_11_MSB, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_11_LSB_EXT_A, 0x0},
+	{OP_WR_E1H, QM_REG_VOQQMASK_11_MSB_EXT_A, 0x0},
+	{OP_WR_E1H, QM_REG_VOQPORT_0, 0x0},
 	{OP_WR, QM_REG_VOQPORT_1, 0x1},
 	{OP_ZR, QM_REG_VOQPORT_2, 0xa},
 	{OP_WR, QM_REG_CMINTVOQMASK_0, 0xc08},
@@ -893,8 +1571,12 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, QM_REG_CMINTVOQMASK_5, 0x80},
 	{OP_WR, QM_REG_CMINTVOQMASK_6, 0x200},
 	{OP_WR, QM_REG_CMINTVOQMASK_7, 0x0},
-	{OP_WR, QM_REG_HWAEMPTYMASK_LSB, 0xffff01ff},
-	{OP_WR, QM_REG_HWAEMPTYMASK_MSB, 0xffff01ff},
+	{OP_WR_E1, QM_REG_HWAEMPTYMASK_LSB, 0xffff01ff},
+	{OP_WR_E1H, QM_REG_HWAEMPTYMASK_LSB, 0x1ff01ff},
+	{OP_WR_E1, QM_REG_HWAEMPTYMASK_MSB, 0xffff01ff},
+	{OP_WR_E1H, QM_REG_HWAEMPTYMASK_MSB, 0x1ff01ff},
+	{OP_WR_E1H, QM_REG_HWAEMPTYMASK_LSB_EXT_A, 0x1ff01ff},
+	{OP_WR_E1H, QM_REG_HWAEMPTYMASK_MSB_EXT_A, 0x1ff01ff},
 	{OP_WR, QM_REG_ENBYPVOQMASK, 0x13},
 	{OP_WR, QM_REG_VOQCREDITAFULLTHR, 0x13f},
 	{OP_WR, QM_REG_VOQINITCREDIT_0, 0x140},
@@ -910,15 +1592,29 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, QM_REG_BYTECRDINITVAL, 0x8000},
 	{OP_WR, QM_REG_BYTECRDCOST, 0x25e4},
 	{OP_WR, QM_REG_BYTECREDITAFULLTHR, 0x7fff},
-	{OP_WR, QM_REG_ENBYTECRD_LSB, 0x7},
-	{OP_WR, QM_REG_ENBYTECRD_MSB, 0x7},
+	{OP_WR_E1, QM_REG_ENBYTECRD_LSB, 0x7},
+	{OP_WR_E1H, QM_REG_ENBYTECRD_LSB, 0x70007},
+	{OP_WR_E1, QM_REG_ENBYTECRD_MSB, 0x7},
+	{OP_WR_E1H, QM_REG_ENBYTECRD_MSB, 0x70007},
+	{OP_WR_E1H, QM_REG_ENBYTECRD_LSB_EXT_A, 0x70007},
+	{OP_WR_E1H, QM_REG_ENBYTECRD_MSB_EXT_A, 0x70007},
 	{OP_WR, QM_REG_BYTECRDPORT_LSB, 0x0},
 	{OP_WR, QM_REG_BYTECRDPORT_MSB, 0xffffffff},
-	{OP_WR, QM_REG_FUNCNUMSEL_LSB, 0x0},
-	{OP_WR, QM_REG_FUNCNUMSEL_MSB, 0xffffffff},
+	{OP_WR_E1, QM_REG_FUNCNUMSEL_LSB, 0x0},
+	{OP_WR_E1H, QM_REG_BYTECRDPORT_LSB_EXT_A, 0x0},
+	{OP_WR_E1, QM_REG_FUNCNUMSEL_MSB, 0xffffffff},
+	{OP_WR_E1H, QM_REG_BYTECRDPORT_MSB_EXT_A, 0xffffffff},
+	{OP_WR_E1H, QM_REG_PQ2PCIFUNC_0, 0x0},
+	{OP_WR_E1H, QM_REG_PQ2PCIFUNC_1, 0x2},
+	{OP_WR_E1H, QM_REG_PQ2PCIFUNC_2, 0x1},
+	{OP_WR_E1H, QM_REG_PQ2PCIFUNC_3, 0x3},
+	{OP_WR_E1H, QM_REG_PQ2PCIFUNC_4, 0x4},
+	{OP_WR_E1H, QM_REG_PQ2PCIFUNC_5, 0x6},
+	{OP_WR_E1H, QM_REG_PQ2PCIFUNC_6, 0x5},
+	{OP_WR_E1H, QM_REG_PQ2PCIFUNC_7, 0x7},
 	{OP_WR, QM_REG_CMINTEN, 0xff},
-#define QM_COMMON_END           829
-#define PBF_COMMON_START        829
+#define QM_COMMON_END           1411
+#define PBF_COMMON_START        1411
 	{OP_WR, PBF_REG_INIT, 0x1},
 	{OP_WR, PBF_REG_INIT_P4, 0x1},
 	{OP_WR, PBF_REG_MAC_LB_ENABLE, 0x1},
@@ -926,20 +1622,20 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, PBF_REG_INIT_P4, 0x0},
 	{OP_WR, PBF_REG_INIT, 0x0},
 	{OP_WR, PBF_REG_DISABLE_NEW_TASK_PROC_P4, 0x0},
-#define PBF_COMMON_END          836
-#define PBF_PORT0_START         836
+#define PBF_COMMON_END          1418
+#define PBF_PORT0_START         1418
 	{OP_WR, PBF_REG_INIT_P0, 0x1},
 	{OP_WR, PBF_REG_MAC_IF0_ENABLE, 0x1},
 	{OP_WR, PBF_REG_INIT_P0, 0x0},
 	{OP_WR, PBF_REG_DISABLE_NEW_TASK_PROC_P0, 0x0},
-#define PBF_PORT0_END           840
-#define PBF_PORT1_START         840
+#define PBF_PORT0_END           1422
+#define PBF_PORT1_START         1422
 	{OP_WR, PBF_REG_INIT_P1, 0x1},
 	{OP_WR, PBF_REG_MAC_IF1_ENABLE, 0x1},
 	{OP_WR, PBF_REG_INIT_P1, 0x0},
 	{OP_WR, PBF_REG_DISABLE_NEW_TASK_PROC_P1, 0x0},
-#define PBF_PORT1_END           844
-#define XCM_COMMON_START        844
+#define PBF_PORT1_END           1426
+#define XCM_COMMON_START        1426
 	{OP_WR, XCM_REG_XX_OVFL_EVNT_ID, 0x32},
 	{OP_WR, XCM_REG_XQM_XCM_HDR_P, 0x3150020},
 	{OP_WR, XCM_REG_XQM_XCM_HDR_S, 0x3150020},
@@ -971,14 +1667,18 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, XCM_REG_TM_INIT_CRD, 0x4},
 	{OP_WR, XCM_REG_XQM_INIT_CRD, 0x20},
 	{OP_WR, XCM_REG_XX_INIT_CRD, 0x2},
-	{OP_WR, XCM_REG_XX_MSG_NUM, 0x1f},
+	{OP_WR_E1, XCM_REG_XX_MSG_NUM, 0x1f},
+	{OP_WR_E1H, XCM_REG_XX_MSG_NUM, 0x20},
 	{OP_ZR, XCM_REG_XX_TABLE, 0x12},
-	{OP_SW, XCM_REG_XX_DESCR_TABLE, 0x1f4d01},
+	{OP_SW_E1, XCM_REG_XX_DESCR_TABLE, 0x1f02ce},
+	{OP_SW_E1H, XCM_REG_XX_DESCR_TABLE, 0x1f0302},
 	{OP_WR, XCM_REG_N_SM_CTX_LD_0, 0xf},
 	{OP_WR, XCM_REG_N_SM_CTX_LD_1, 0x7},
 	{OP_WR, XCM_REG_N_SM_CTX_LD_2, 0xb},
 	{OP_WR, XCM_REG_N_SM_CTX_LD_3, 0xe},
-	{OP_ZR, XCM_REG_N_SM_CTX_LD_4, 0x4},
+	{OP_ZR_E1, XCM_REG_N_SM_CTX_LD_4, 0x4},
+	{OP_WR_E1H, XCM_REG_N_SM_CTX_LD_4, 0xc},
+	{OP_ZR_E1H, XCM_REG_N_SM_CTX_LD_5, 0x3},
 	{OP_WR, XCM_REG_XCM_REG0_SZ, 0x4},
 	{OP_WR, XCM_REG_XCM_STORM0_IFEN, 0x1},
 	{OP_WR, XCM_REG_XCM_STORM1_IFEN, 0x1},
@@ -1000,28 +1700,116 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, XCM_REG_CDU_SM_WR_IFEN, 0x1},
 	{OP_WR, XCM_REG_CDU_SM_RD_IFEN, 0x1},
 	{OP_WR, XCM_REG_XCM_CFC_IFEN, 0x1},
-#define XCM_COMMON_END          904
-#define XCM_PORT0_START         904
-	{OP_WR, XCM_REG_GLB_DEL_ACK_TMR_VAL_0, 0xc8},
-	{OP_WR, XCM_REG_GLB_DEL_ACK_MAX_CNT_0, 0x2},
-	{OP_WR, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD00, 0x0},
-	{OP_WR, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD10, 0x0},
-	{OP_WR, XCM_REG_WU_DA_CNT_CMD00, 0x2},
-	{OP_WR, XCM_REG_WU_DA_CNT_CMD10, 0x2},
-	{OP_WR, XCM_REG_WU_DA_CNT_UPD_VAL00, 0xff},
-	{OP_WR, XCM_REG_WU_DA_CNT_UPD_VAL10, 0xff},
-#define XCM_PORT0_END           912
-#define XCM_PORT1_START         912
-	{OP_WR, XCM_REG_GLB_DEL_ACK_TMR_VAL_1, 0xc8},
-	{OP_WR, XCM_REG_GLB_DEL_ACK_MAX_CNT_1, 0x2},
-	{OP_WR, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD01, 0x0},
-	{OP_WR, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD11, 0x0},
-	{OP_WR, XCM_REG_WU_DA_CNT_CMD01, 0x2},
-	{OP_WR, XCM_REG_WU_DA_CNT_CMD11, 0x2},
-	{OP_WR, XCM_REG_WU_DA_CNT_UPD_VAL01, 0xff},
-	{OP_WR, XCM_REG_WU_DA_CNT_UPD_VAL11, 0xff},
-#define XCM_PORT1_END           920
-#define XSEM_COMMON_START       920
+#define XCM_COMMON_END          1490
+#define XCM_PORT0_START         1490
+	{OP_WR_E1, XCM_REG_GLB_DEL_ACK_TMR_VAL_0, 0xc8},
+	{OP_WR_E1, XCM_REG_GLB_DEL_ACK_MAX_CNT_0, 0x2},
+	{OP_WR_E1, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD00, 0x0},
+	{OP_WR_E1, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD10, 0x0},
+	{OP_WR_E1, XCM_REG_WU_DA_CNT_CMD00, 0x2},
+	{OP_WR_E1, XCM_REG_WU_DA_CNT_CMD10, 0x2},
+	{OP_WR_E1, XCM_REG_WU_DA_CNT_UPD_VAL00, 0xff},
+	{OP_WR_E1, XCM_REG_WU_DA_CNT_UPD_VAL10, 0xff},
+#define XCM_PORT0_END           1498
+#define XCM_PORT1_START         1498
+	{OP_WR_E1, XCM_REG_GLB_DEL_ACK_TMR_VAL_1, 0xc8},
+	{OP_WR_E1, XCM_REG_GLB_DEL_ACK_MAX_CNT_1, 0x2},
+	{OP_WR_E1, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD01, 0x0},
+	{OP_WR_E1, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD11, 0x0},
+	{OP_WR_E1, XCM_REG_WU_DA_CNT_CMD01, 0x2},
+	{OP_WR_E1, XCM_REG_WU_DA_CNT_CMD11, 0x2},
+	{OP_WR_E1, XCM_REG_WU_DA_CNT_UPD_VAL01, 0xff},
+	{OP_WR_E1, XCM_REG_WU_DA_CNT_UPD_VAL11, 0xff},
+#define XCM_PORT1_END           1506
+#define XCM_FUNC0_START         1506
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_TMR_VAL_0, 0xc8},
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_MAX_CNT_0, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD00, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD10, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD00, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD10, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL00, 0xff},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL10, 0xff},
+	{OP_WR_E1H, XCM_REG_PHYS_QNUM3_0, 0x0},
+#define XCM_FUNC0_END           1515
+#define XCM_FUNC1_START         1515
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_TMR_VAL_1, 0xc8},
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_MAX_CNT_1, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD01, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD11, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD01, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD11, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL01, 0xff},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL11, 0xff},
+	{OP_WR_E1H, XCM_REG_PHYS_QNUM3_1, 0x0},
+#define XCM_FUNC1_END           1524
+#define XCM_FUNC2_START         1524
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_TMR_VAL_0, 0xc8},
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_MAX_CNT_0, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD00, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD10, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD00, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD10, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL00, 0xff},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL10, 0xff},
+	{OP_WR_E1H, XCM_REG_PHYS_QNUM3_0, 0x0},
+#define XCM_FUNC2_END           1533
+#define XCM_FUNC3_START         1533
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_TMR_VAL_1, 0xc8},
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_MAX_CNT_1, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD01, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD11, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD01, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD11, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL01, 0xff},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL11, 0xff},
+	{OP_WR_E1H, XCM_REG_PHYS_QNUM3_1, 0x0},
+#define XCM_FUNC3_END           1542
+#define XCM_FUNC4_START         1542
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_TMR_VAL_0, 0xc8},
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_MAX_CNT_0, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD00, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD10, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD00, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD10, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL00, 0xff},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL10, 0xff},
+	{OP_WR_E1H, XCM_REG_PHYS_QNUM3_0, 0x0},
+#define XCM_FUNC4_END           1551
+#define XCM_FUNC5_START         1551
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_TMR_VAL_1, 0xc8},
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_MAX_CNT_1, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD01, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD11, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD01, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD11, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL01, 0xff},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL11, 0xff},
+	{OP_WR_E1H, XCM_REG_PHYS_QNUM3_1, 0x0},
+#define XCM_FUNC5_END           1560
+#define XCM_FUNC6_START         1560
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_TMR_VAL_0, 0xc8},
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_MAX_CNT_0, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD00, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD10, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD00, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD10, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL00, 0xff},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL10, 0xff},
+	{OP_WR_E1H, XCM_REG_PHYS_QNUM3_0, 0x0},
+#define XCM_FUNC6_END           1569
+#define XCM_FUNC7_START         1569
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_TMR_VAL_1, 0xc8},
+	{OP_WR_E1H, XCM_REG_GLB_DEL_ACK_MAX_CNT_1, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD01, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD11, 0x0},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD01, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_CMD11, 0x2},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL01, 0xff},
+	{OP_WR_E1H, XCM_REG_WU_DA_CNT_UPD_VAL11, 0xff},
+	{OP_WR_E1H, XCM_REG_PHYS_QNUM3_1, 0x0},
+#define XCM_FUNC7_END           1578
+#define XSEM_COMMON_START       1578
 	{OP_RD, XSEM_REG_MSG_NUM_FIC0, 0x0},
 	{OP_RD, XSEM_REG_MSG_NUM_FIC1, 0x0},
 	{OP_RD, XSEM_REG_MSG_NUM_FOC0, 0x0},
@@ -1065,157 +1853,402 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, XSEM_REG_FAST_MEMORY + 0x18040, 0x18},
 	{OP_WR, XSEM_REG_FAST_MEMORY + 0x18080, 0xc},
 	{OP_WR, XSEM_REG_FAST_MEMORY + 0x180c0, 0x66},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x18300, 0x7a120},
+	{OP_WR_ASIC, XSEM_REG_FAST_MEMORY + 0x18300, 0x7a120},
+	{OP_WR_EMUL, XSEM_REG_FAST_MEMORY + 0x18300, 0x138},
+	{OP_WR_FPGA, XSEM_REG_FAST_MEMORY + 0x18300, 0x1388},
 	{OP_WR, XSEM_REG_FAST_MEMORY + 0x183c0, 0x1f4},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x18340, 0x1f4},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x18380, 0x1dcd6500},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x55d8, 0x2},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5000, 0x48},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x1020, 0xc8},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x1000, 0x2},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5128, 0x92},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x5378, 0x0},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x5380, 0x24d20},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x5428, 0x44d22},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x1518, 0x1},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x1830, 0x0},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x1838, 0x0},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x1820, 0x24d26},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x4ac0, 0x2},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x4ad8, 0x24d28},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x4b08, 0x4},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x1f50, 0x24d2a},
+	{OP_WR_ASIC, XSEM_REG_FAST_MEMORY + 0x18340, 0x1f4},
+	{OP_WR_EMUL, XSEM_REG_FAST_MEMORY + 0x18340, 0x0},
+	{OP_WR_FPGA, XSEM_REG_FAST_MEMORY + 0x18340, 0x5},
+	{OP_WR_EMUL, XSEM_REG_FAST_MEMORY + 0x18380, 0x4c4b4},
+	{OP_WR_ASIC, XSEM_REG_FAST_MEMORY + 0x18380, 0x1dcd6500},
+	{OP_WR_EMUL_E1H, XSEM_REG_FAST_MEMORY + 0x11480, 0x0},
+	{OP_WR_FPGA, XSEM_REG_FAST_MEMORY + 0x18380, 0x4c4b40},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x3d00, 0x4},
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0x11480, 0x1},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x3000, 0x48},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x28a8, 0x4},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x1020, 0xc8},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x2080, 0x48},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x1000, 0x2},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x9020, 0xc8},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x3128, 0x8e},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x9000, 0x2},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x3368, 0x0},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x21a8, 0x86},
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x3370, 0x202ed},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x2000, 0x20},
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x3b90, 0x402ef},
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0x23c8, 0x0},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x1518, 0x1},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x23d0, 0x20321},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x1830, 0x0},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x2498, 0x40323},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x1838, 0x0},
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0x2ac8, 0x0},
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x1820, 0x202f3},
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0x2ab8, 0x0},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x4ac0, 0x2},
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0x3010, 0x1},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x4b00, 0x4},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x4040, 0x10},
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x1f50, 0x202f5},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x4000, 0x100327},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x6ac0, 0x2},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x6b00, 0x4},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x83b0, 0x20337},
 	{OP_WR, XSEM_REG_FAST_MEMORY + 0x10800, 0x0},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x10c00, 0x104d2c},
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x10c00, 0x1002f7},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x10c00, 0x100339},
 	{OP_WR, XSEM_REG_FAST_MEMORY + 0x10800, 0x1000000},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x10c40, 0x84d3c},
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x10c40, 0x80307},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x10c40, 0x80349},
 	{OP_WR, XSEM_REG_FAST_MEMORY + 0x10800, 0x2000000},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x10c60, 0x84d44},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x10800, 0x3000000},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x10c80, 0x84d4c},
-	{OP_ZP, XSEM_REG_INT_TABLE, 0x814d54},
-	{OP_ZP, XSEM_REG_PRAM, 0x35774d75},
-	{OP_ZP, XSEM_REG_PRAM + 0x8000, 0x36525ad3},
-	{OP_ZP, XSEM_REG_PRAM + 0x10000, 0x27266868},
-	{OP_ZP, XSEM_REG_PRAM + 0x18000, 0x5e7232},
-	{OP_ZP, XSEM_REG_PRAM + 0x20000, 0x5e724a},
-	{OP_ZP, XSEM_REG_PRAM + 0x28000, 0x5e7262},
-	{OP_ZP, XSEM_REG_PRAM + 0x30000, 0x5e727a},
-	{OP_ZP, XSEM_REG_PRAM + 0x38000, 0x5e7292},
-#define XSEM_COMMON_END         1000
-#define XSEM_PORT0_START        1000
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x1400, 0xa},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x1450, 0x6},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5388, 0xc},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x5388 + 0x30, 0x272aa},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x55e0, 0x772ac},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5600, 0x7},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x1500, 0x0},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x1508, 0x1},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x3020, 0x2},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x3030, 0x2},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x3000, 0x2},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x3010, 0x2},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x3040, 0x0},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x3048, 0xc},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x3048 + 0x30, 0x272b3},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x30b8, 0x1},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x4ac8, 0x272b5},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x4b18, 0x42},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x4d28, 0x4},
-#define XSEM_PORT0_END          1019
-#define XSEM_PORT1_START        1019
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x1428, 0xa},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x1468, 0x6},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x53c0, 0xc},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x53c0 + 0x30, 0x272b7},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x5620, 0x772b9},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5640, 0x7},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x1504, 0x0},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x150c, 0x1},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x3028, 0x2},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x3038, 0x2},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x3008, 0x2},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x3018, 0x2},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x3044, 0x0},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x3080, 0xc},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x3080 + 0x30, 0x272c0},
-	{OP_WR, XSEM_REG_FAST_MEMORY + 0x30bc, 0x1},
-	{OP_SW, XSEM_REG_FAST_MEMORY + 0x4ad0, 0x272c2},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x4c20, 0x42},
-	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x4d38, 0x4},
-#define XSEM_PORT1_END          1038
-#define CDU_COMMON_START        1038
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x10c60, 0x8030f},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x10c60, 0x80351},
+	{OP_ZP_E1, XSEM_REG_INT_TABLE, 0xa90000},
+	{OP_ZP_E1H, XSEM_REG_INT_TABLE, 0xac0000},
+	{OP_WR_64_E1, XSEM_REG_INT_TABLE + 0x368, 0x130317},
+	{OP_WR_64_E1H, XSEM_REG_INT_TABLE + 0x368, 0x130359},
+	{OP_ZP_E1, XSEM_REG_PRAM, 0x344e0000},
+	{OP_ZP_E1H, XSEM_REG_PRAM, 0x34620000},
+	{OP_ZP_E1, XSEM_REG_PRAM + 0x8000, 0x38840d14},
+	{OP_ZP_E1H, XSEM_REG_PRAM + 0x8000, 0x38240d19},
+	{OP_ZP_E1, XSEM_REG_PRAM + 0x10000, 0x3e711b35},
+	{OP_ZP_E1H, XSEM_REG_PRAM + 0x10000, 0x3e971b22},
+	{OP_ZP_E1, XSEM_REG_PRAM + 0x18000, 0x1dd02ad2},
+	{OP_ZP_E1H, XSEM_REG_PRAM + 0x18000, 0x21542ac8},
+	{OP_WR_64_E1, XSEM_REG_PRAM + 0x1c0d0, 0x47e60319},
+	{OP_WR_64_E1H, XSEM_REG_PRAM + 0x1c8d0, 0x46e6035b},
+#define XSEM_COMMON_END         1688
+#define XSEM_PORT0_START        1688
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x3ba0, 0x10},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0xc000, 0xfc},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x3c20, 0x1c},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x24a8, 0x10},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x1400, 0xa},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x2528, 0x1c},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x1450, 0x6},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x2608, 0x1c},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x3378, 0xfc},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x26e8, 0x1c},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x3b58, 0x0},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x27c8, 0x1c},
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x3d10, 0x10031b},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0xa000, 0x28},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x1500, 0x0},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0xa140, 0xc},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x1508, 0x1},
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0x3000, 0x1},
+	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5020, 0x2},
+	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5030, 0x2},
+	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5000, 0x2},
+	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5010, 0x2},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x5040, 0x0},
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0x5208, 0x1},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x5048, 0xe},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x6ac8, 0x2035d},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x50b8, 0x1},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x6b10, 0x42},
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x4ac8, 0x2032b},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x6d20, 0x4},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x4b10, 0x42},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x4d20, 0x4},
+#define XSEM_PORT0_END          1720
+#define XSEM_PORT1_START        1720
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x3be0, 0x10},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0xc3f0, 0xfc},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x3c90, 0x1c},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x24e8, 0x10},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x1428, 0xa},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x2598, 0x1c},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x1468, 0x6},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x2678, 0x1c},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x3768, 0xfc},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x2758, 0x1c},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x3b5c, 0x0},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x2838, 0x1c},
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x3d50, 0x10032d},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0xa0a0, 0x28},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x1504, 0x0},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0xa170, 0xc},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x150c, 0x1},
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0x3004, 0x1},
+	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5028, 0x2},
+	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5038, 0x2},
+	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5008, 0x2},
+	{OP_ZR, XSEM_REG_FAST_MEMORY + 0x5018, 0x2},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x5044, 0x0},
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0x520c, 0x1},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x5080, 0xe},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x6ad0, 0x2035f},
+	{OP_WR_E1, XSEM_REG_FAST_MEMORY + 0x50bc, 0x1},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x6c18, 0x42},
+	{OP_SW_E1, XSEM_REG_FAST_MEMORY + 0x4ad0, 0x2033d},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x6d30, 0x4},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x4c18, 0x42},
+	{OP_ZR_E1, XSEM_REG_FAST_MEMORY + 0x4d30, 0x4},
+#define XSEM_PORT1_END          1752
+#define XSEM_FUNC0_START        1752
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0xc7e0, 0x0},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x28b8, 0x100361},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x5048, 0xe},
+#define XSEM_FUNC0_END          1755
+#define XSEM_FUNC1_START        1755
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0xc7e4, 0x0},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x28f8, 0x100371},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x5080, 0xe},
+#define XSEM_FUNC1_END          1758
+#define XSEM_FUNC2_START        1758
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0xc7e8, 0x0},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x2938, 0x100381},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x50b8, 0xe},
+#define XSEM_FUNC2_END          1761
+#define XSEM_FUNC3_START        1761
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0xc7ec, 0x0},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x2978, 0x100391},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x50f0, 0xe},
+#define XSEM_FUNC3_END          1764
+#define XSEM_FUNC4_START        1764
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0xc7f0, 0x0},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x29b8, 0x1003a1},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x5128, 0xe},
+#define XSEM_FUNC4_END          1767
+#define XSEM_FUNC5_START        1767
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0xc7f4, 0x0},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x29f8, 0x1003b1},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x5160, 0xe},
+#define XSEM_FUNC5_END          1770
+#define XSEM_FUNC6_START        1770
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0xc7f8, 0x0},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x2a38, 0x1003c1},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x5198, 0xe},
+#define XSEM_FUNC6_END          1773
+#define XSEM_FUNC7_START        1773
+	{OP_WR_E1H, XSEM_REG_FAST_MEMORY + 0xc7fc, 0x0},
+	{OP_SW_E1H, XSEM_REG_FAST_MEMORY + 0x2a78, 0x1003d1},
+	{OP_ZR_E1H, XSEM_REG_FAST_MEMORY + 0x51d0, 0xe},
+#define XSEM_FUNC7_END          1776
+#define CDU_COMMON_START        1776
 	{OP_WR, CDU_REG_CDU_CONTROL0, 0x1},
+	{OP_WR_E1H, CDU_REG_MF_MODE, 0x1},
 	{OP_WR, CDU_REG_CDU_CHK_MASK0, 0x3d000},
 	{OP_WR, CDU_REG_CDU_CHK_MASK1, 0x3d},
-	{OP_WB, CDU_REG_L1TT, 0x20072c4},
-	{OP_WB, CDU_REG_MATT, 0x2074c4},
-	{OP_ZR, CDU_REG_MATT + 0x80, 0x20},
-#define CDU_COMMON_END          1044
-#define DMAE_COMMON_START       1044
+	{OP_WB_E1, CDU_REG_L1TT, 0x200033f},
+	{OP_WB_E1H, CDU_REG_L1TT, 0x20003e1},
+	{OP_WB_E1, CDU_REG_MATT, 0x20053f},
+	{OP_WB_E1H, CDU_REG_MATT, 0x2805e1},
+	{OP_ZR_E1, CDU_REG_MATT + 0x80, 0x2},
+	{OP_WB_E1, CDU_REG_MATT + 0x88, 0x6055f},
+	{OP_ZR, CDU_REG_MATT + 0xa0, 0x18},
+#define CDU_COMMON_END          1787
+#define DMAE_COMMON_START       1787
+	{OP_ZR, DMAE_REG_CMD_MEM, 0xe0},
 	{OP_WR, DMAE_REG_CRC16C_INIT, 0x0},
 	{OP_WR, DMAE_REG_CRC16T10_INIT, 0x1},
-	{OP_WR, DMAE_REG_PXP_REQ_INIT_CRD, 0x2},
+	{OP_WR_E1, DMAE_REG_PXP_REQ_INIT_CRD, 0x1},
+	{OP_WR_E1H, DMAE_REG_PXP_REQ_INIT_CRD, 0x2},
 	{OP_WR, DMAE_REG_PCI_IFEN, 0x1},
 	{OP_WR, DMAE_REG_GRC_IFEN, 0x1},
-#define DMAE_COMMON_END         1049
-#define PXP_COMMON_START        1049
-	{OP_SI, PXP_REG_HST_INBOUND_INT + 0x400, 0x574e4},
-	{OP_SI, PXP_REG_HST_INBOUND_INT + 0x420, 0x574e9},
-	{OP_SI, PXP_REG_HST_INBOUND_INT, 0x574ee},
-#define PXP_COMMON_END          1052
-#define CFC_COMMON_START        1052
+#define DMAE_COMMON_END         1794
+#define PXP_COMMON_START        1794
+	{OP_WB_E1, PXP_REG_HST_INBOUND_INT + 0x400, 0x50565},
+	{OP_WB_E1H, PXP_REG_HST_INBOUND_INT + 0x400, 0x50609},
+	{OP_WB_E1, PXP_REG_HST_INBOUND_INT + 0x420, 0x5056a},
+	{OP_WB_E1H, PXP_REG_HST_INBOUND_INT, 0x5060e},
+	{OP_WB_E1, PXP_REG_HST_INBOUND_INT, 0x5056f},
+#define PXP_COMMON_END          1799
+#define CFC_COMMON_START        1799
+	{OP_ZR_E1H, CFC_REG_LINK_LIST, 0x100},
 	{OP_WR, CFC_REG_CONTROL0, 0x10},
 	{OP_WR, CFC_REG_DISABLE_ON_ERROR, 0x3fff},
 	{OP_WR, CFC_REG_LCREQ_WEIGHTS, 0x84924a},
-#define CFC_COMMON_END          1055
-#define HC_COMMON_START         1055
-	{OP_ZR, HC_REG_USTORM_ADDR_FOR_COALESCE, 0x4},
-#define HC_COMMON_END           1056
-#define HC_PORT0_START          1056
-	{OP_WR, HC_REG_CONFIG_0, 0x1080},
-	{OP_ZR, HC_REG_UC_RAM_ADDR_0, 0x2},
-	{OP_WR, HC_REG_ATTN_NUM_P0, 0x10},
-	{OP_WR, HC_REG_LEADING_EDGE_0, 0xffff},
-	{OP_WR, HC_REG_TRAILING_EDGE_0, 0xffff},
-	{OP_WR, HC_REG_AGG_INT_0, 0x0},
-	{OP_WR, HC_REG_ATTN_IDX, 0x0},
-	{OP_ZR, HC_REG_ATTN_BIT, 0x2},
-	{OP_WR, HC_REG_VQID_0, 0x2b5},
-	{OP_WR, HC_REG_PCI_CONFIG_0, 0x0},
-	{OP_ZR, HC_REG_P0_PROD_CONS, 0x4a},
-	{OP_ZR, HC_REG_PBA_COMMAND, 0x2},
-	{OP_WR, HC_REG_INT_MASK, 0x1ffff},
-	{OP_WR, HC_REG_CONFIG_0, 0x1a82},
-	{OP_ZR, HC_REG_STATISTIC_COUNTERS, 0x24},
-	{OP_ZR, HC_REG_STATISTIC_COUNTERS + 0x120, 0x4a},
-	{OP_ZR, HC_REG_STATISTIC_COUNTERS + 0x370, 0x4a},
-	{OP_ZR, HC_REG_STATISTIC_COUNTERS + 0x5c0, 0x4a},
-#define HC_PORT0_END            1074
-#define HC_PORT1_START          1074
-	{OP_WR, HC_REG_CONFIG_1, 0x1080},
-	{OP_ZR, HC_REG_UC_RAM_ADDR_1, 0x2},
-	{OP_WR, HC_REG_ATTN_NUM_P1, 0x10},
-	{OP_WR, HC_REG_LEADING_EDGE_1, 0xffff},
-	{OP_WR, HC_REG_TRAILING_EDGE_1, 0xffff},
-	{OP_WR, HC_REG_AGG_INT_1, 0x0},
-	{OP_WR, HC_REG_ATTN_IDX + 0x4, 0x0},
-	{OP_ZR, HC_REG_ATTN_BIT + 0x8, 0x2},
-	{OP_WR, HC_REG_VQID_1, 0x2b5},
-	{OP_WR, HC_REG_PCI_CONFIG_1, 0x0},
-	{OP_ZR, HC_REG_P1_PROD_CONS, 0x4a},
-	{OP_ZR, HC_REG_PBA_COMMAND + 0x8, 0x2},
-	{OP_WR, HC_REG_INT_MASK + 0x4, 0x1ffff},
-	{OP_WR, HC_REG_CONFIG_1, 0x1a82},
-	{OP_ZR, HC_REG_STATISTIC_COUNTERS + 0x90, 0x24},
-	{OP_ZR, HC_REG_STATISTIC_COUNTERS + 0x248, 0x4a},
-	{OP_ZR, HC_REG_STATISTIC_COUNTERS + 0x498, 0x4a},
-	{OP_ZR, HC_REG_STATISTIC_COUNTERS + 0x6e8, 0x4a},
-#define HC_PORT1_END            1092
-#define PXP2_COMMON_START       1092
-	{OP_WR, PXP2_REG_PGL_CONTROL0, 0xe38324},
+#define CFC_COMMON_END          1803
+#define HC_COMMON_START         1803
+	{OP_ZR_E1, HC_REG_USTORM_ADDR_FOR_COALESCE, 0x4},
+#define HC_COMMON_END           1804
+#define HC_PORT0_START          1804
+	{OP_WR_E1, HC_REG_CONFIG_0, 0x1080},
+	{OP_ZR_E1, HC_REG_UC_RAM_ADDR_0, 0x2},
+	{OP_WR_E1, HC_REG_ATTN_NUM_P0, 0x10},
+	{OP_WR_E1, HC_REG_LEADING_EDGE_0, 0xffff},
+	{OP_WR_E1, HC_REG_TRAILING_EDGE_0, 0xffff},
+	{OP_WR_E1, HC_REG_AGG_INT_0, 0x0},
+	{OP_WR_E1, HC_REG_ATTN_IDX, 0x0},
+	{OP_ZR_E1, HC_REG_ATTN_BIT, 0x2},
+	{OP_WR_E1, HC_REG_VQID_0, 0x2b5},
+	{OP_WR_E1, HC_REG_PCI_CONFIG_0, 0x0},
+	{OP_ZR_E1, HC_REG_P0_PROD_CONS, 0x4a},
+	{OP_WR_E1, HC_REG_INT_MASK, 0x1ffff},
+	{OP_ZR_E1, HC_REG_PBA_COMMAND, 0x2},
+	{OP_WR_E1, HC_REG_CONFIG_0, 0x1a80},
+	{OP_ZR_E1, HC_REG_STATISTIC_COUNTERS, 0x24},
+	{OP_ZR_E1, HC_REG_STATISTIC_COUNTERS + 0x120, 0x4a},
+	{OP_ZR_E1, HC_REG_STATISTIC_COUNTERS + 0x370, 0x4a},
+	{OP_ZR_E1, HC_REG_STATISTIC_COUNTERS + 0x5c0, 0x4a},
+#define HC_PORT0_END            1822
+#define HC_PORT1_START          1822
+	{OP_WR_E1, HC_REG_CONFIG_1, 0x1080},
+	{OP_ZR_E1, HC_REG_UC_RAM_ADDR_1, 0x2},
+	{OP_WR_E1, HC_REG_ATTN_NUM_P1, 0x10},
+	{OP_WR_E1, HC_REG_LEADING_EDGE_1, 0xffff},
+	{OP_WR_E1, HC_REG_TRAILING_EDGE_1, 0xffff},
+	{OP_WR_E1, HC_REG_AGG_INT_1, 0x0},
+	{OP_WR_E1, HC_REG_ATTN_IDX + 0x4, 0x0},
+	{OP_ZR_E1, HC_REG_ATTN_BIT + 0x8, 0x2},
+	{OP_WR_E1, HC_REG_VQID_1, 0x2b5},
+	{OP_WR_E1, HC_REG_PCI_CONFIG_1, 0x0},
+	{OP_ZR_E1, HC_REG_P1_PROD_CONS, 0x4a},
+	{OP_WR_E1, HC_REG_INT_MASK + 0x4, 0x1ffff},
+	{OP_ZR_E1, HC_REG_PBA_COMMAND + 0x8, 0x2},
+	{OP_WR_E1, HC_REG_CONFIG_1, 0x1a80},
+	{OP_ZR_E1, HC_REG_STATISTIC_COUNTERS + 0x90, 0x24},
+	{OP_ZR_E1, HC_REG_STATISTIC_COUNTERS + 0x248, 0x4a},
+	{OP_ZR_E1, HC_REG_STATISTIC_COUNTERS + 0x498, 0x4a},
+	{OP_ZR_E1, HC_REG_STATISTIC_COUNTERS + 0x6e8, 0x4a},
+#define HC_PORT1_END            1840
+#define HC_FUNC0_START          1840
+	{OP_WR_E1H, HC_REG_CONFIG_0, 0x1080},
+	{OP_WR_E1H, HC_REG_FUNC_NUM_P0, 0x0},
+	{OP_WR_E1H, HC_REG_ATTN_NUM_P0, 0x10},
+	{OP_WR_E1H, HC_REG_ATTN_IDX, 0x0},
+	{OP_ZR_E1H, HC_REG_ATTN_BIT, 0x2},
+	{OP_WR_E1H, HC_REG_VQID_0, 0x2b5},
+	{OP_WR_E1H, HC_REG_PCI_CONFIG_0, 0x0},
+	{OP_ZR_E1H, HC_REG_P0_PROD_CONS, 0x4a},
+	{OP_WR_E1H, HC_REG_INT_MASK, 0x1ffff},
+	{OP_ZR_E1H, HC_REG_PBA_COMMAND, 0x2},
+	{OP_WR_E1H, HC_REG_CONFIG_0, 0x1a80},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS, 0x24},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x120, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x370, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x5c0, 0x4a},
+#define HC_FUNC0_END            1855
+#define HC_FUNC1_START          1855
+	{OP_WR_E1H, HC_REG_CONFIG_1, 0x1080},
+	{OP_WR_E1H, HC_REG_FUNC_NUM_P1, 0x1},
+	{OP_WR_E1H, HC_REG_ATTN_NUM_P1, 0x10},
+	{OP_WR_E1H, HC_REG_ATTN_IDX + 0x4, 0x0},
+	{OP_ZR_E1H, HC_REG_ATTN_BIT + 0x8, 0x2},
+	{OP_WR_E1H, HC_REG_VQID_1, 0x2b5},
+	{OP_WR_E1H, HC_REG_PCI_CONFIG_1, 0x0},
+	{OP_ZR_E1H, HC_REG_P1_PROD_CONS, 0x4a},
+	{OP_WR_E1H, HC_REG_INT_MASK + 0x4, 0x1ffff},
+	{OP_ZR_E1H, HC_REG_PBA_COMMAND + 0x8, 0x2},
+	{OP_WR_E1H, HC_REG_CONFIG_1, 0x1a80},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x90, 0x24},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x248, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x498, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x6e8, 0x4a},
+#define HC_FUNC1_END            1870
+#define HC_FUNC2_START          1870
+	{OP_WR_E1H, HC_REG_CONFIG_0, 0x1080},
+	{OP_WR_E1H, HC_REG_FUNC_NUM_P0, 0x2},
+	{OP_WR_E1H, HC_REG_ATTN_NUM_P0, 0x10},
+	{OP_WR_E1H, HC_REG_ATTN_IDX, 0x0},
+	{OP_ZR_E1H, HC_REG_ATTN_BIT, 0x2},
+	{OP_WR_E1H, HC_REG_VQID_0, 0x2b5},
+	{OP_WR_E1H, HC_REG_PCI_CONFIG_0, 0x0},
+	{OP_ZR_E1H, HC_REG_P0_PROD_CONS, 0x4a},
+	{OP_WR_E1H, HC_REG_INT_MASK, 0x1ffff},
+	{OP_ZR_E1H, HC_REG_PBA_COMMAND, 0x2},
+	{OP_WR_E1H, HC_REG_CONFIG_0, 0x1a80},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS, 0x24},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x120, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x370, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x5c0, 0x4a},
+#define HC_FUNC2_END            1885
+#define HC_FUNC3_START          1885
+	{OP_WR_E1H, HC_REG_CONFIG_1, 0x1080},
+	{OP_WR_E1H, HC_REG_FUNC_NUM_P1, 0x3},
+	{OP_WR_E1H, HC_REG_ATTN_NUM_P1, 0x10},
+	{OP_WR_E1H, HC_REG_ATTN_IDX + 0x4, 0x0},
+	{OP_ZR_E1H, HC_REG_ATTN_BIT + 0x8, 0x2},
+	{OP_WR_E1H, HC_REG_VQID_1, 0x2b5},
+	{OP_WR_E1H, HC_REG_PCI_CONFIG_1, 0x0},
+	{OP_ZR_E1H, HC_REG_P1_PROD_CONS, 0x4a},
+	{OP_WR_E1H, HC_REG_INT_MASK + 0x4, 0x1ffff},
+	{OP_ZR_E1H, HC_REG_PBA_COMMAND + 0x8, 0x2},
+	{OP_WR_E1H, HC_REG_CONFIG_1, 0x1a80},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x90, 0x24},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x248, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x498, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x6e8, 0x4a},
+#define HC_FUNC3_END            1900
+#define HC_FUNC4_START          1900
+	{OP_WR_E1H, HC_REG_CONFIG_0, 0x1080},
+	{OP_WR_E1H, HC_REG_FUNC_NUM_P0, 0x4},
+	{OP_WR_E1H, HC_REG_ATTN_NUM_P0, 0x10},
+	{OP_WR_E1H, HC_REG_ATTN_IDX, 0x0},
+	{OP_ZR_E1H, HC_REG_ATTN_BIT, 0x2},
+	{OP_WR_E1H, HC_REG_VQID_0, 0x2b5},
+	{OP_WR_E1H, HC_REG_PCI_CONFIG_0, 0x0},
+	{OP_ZR_E1H, HC_REG_P0_PROD_CONS, 0x4a},
+	{OP_WR_E1H, HC_REG_INT_MASK, 0x1ffff},
+	{OP_ZR_E1H, HC_REG_PBA_COMMAND, 0x2},
+	{OP_WR_E1H, HC_REG_CONFIG_0, 0x1a80},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS, 0x24},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x120, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x370, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x5c0, 0x4a},
+#define HC_FUNC4_END            1915
+#define HC_FUNC5_START          1915
+	{OP_WR_E1H, HC_REG_CONFIG_1, 0x1080},
+	{OP_WR_E1H, HC_REG_FUNC_NUM_P1, 0x5},
+	{OP_WR_E1H, HC_REG_ATTN_NUM_P1, 0x10},
+	{OP_WR_E1H, HC_REG_ATTN_IDX + 0x4, 0x0},
+	{OP_ZR_E1H, HC_REG_ATTN_BIT + 0x8, 0x2},
+	{OP_WR_E1H, HC_REG_VQID_1, 0x2b5},
+	{OP_WR_E1H, HC_REG_PCI_CONFIG_1, 0x0},
+	{OP_ZR_E1H, HC_REG_P1_PROD_CONS, 0x4a},
+	{OP_WR_E1H, HC_REG_INT_MASK + 0x4, 0x1ffff},
+	{OP_ZR_E1H, HC_REG_PBA_COMMAND + 0x8, 0x2},
+	{OP_WR_E1H, HC_REG_CONFIG_1, 0x1a80},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x90, 0x24},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x248, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x498, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x6e8, 0x4a},
+#define HC_FUNC5_END            1930
+#define HC_FUNC6_START          1930
+	{OP_WR_E1H, HC_REG_CONFIG_0, 0x1080},
+	{OP_WR_E1H, HC_REG_FUNC_NUM_P0, 0x6},
+	{OP_WR_E1H, HC_REG_ATTN_NUM_P0, 0x10},
+	{OP_WR_E1H, HC_REG_ATTN_IDX, 0x0},
+	{OP_ZR_E1H, HC_REG_ATTN_BIT, 0x2},
+	{OP_WR_E1H, HC_REG_VQID_0, 0x2b5},
+	{OP_WR_E1H, HC_REG_PCI_CONFIG_0, 0x0},
+	{OP_ZR_E1H, HC_REG_P0_PROD_CONS, 0x4a},
+	{OP_WR_E1H, HC_REG_INT_MASK, 0x1ffff},
+	{OP_ZR_E1H, HC_REG_PBA_COMMAND, 0x2},
+	{OP_WR_E1H, HC_REG_CONFIG_0, 0x1a80},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS, 0x24},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x120, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x370, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x5c0, 0x4a},
+#define HC_FUNC6_END            1945
+#define HC_FUNC7_START          1945
+	{OP_WR_E1H, HC_REG_CONFIG_1, 0x1080},
+	{OP_WR_E1H, HC_REG_FUNC_NUM_P1, 0x7},
+	{OP_WR_E1H, HC_REG_ATTN_NUM_P1, 0x10},
+	{OP_WR_E1H, HC_REG_ATTN_IDX + 0x4, 0x0},
+	{OP_ZR_E1H, HC_REG_ATTN_BIT + 0x8, 0x2},
+	{OP_WR_E1H, HC_REG_VQID_1, 0x2b5},
+	{OP_WR_E1H, HC_REG_PCI_CONFIG_1, 0x0},
+	{OP_ZR_E1H, HC_REG_P1_PROD_CONS, 0x4a},
+	{OP_WR_E1H, HC_REG_INT_MASK + 0x4, 0x1ffff},
+	{OP_ZR_E1H, HC_REG_PBA_COMMAND + 0x8, 0x2},
+	{OP_WR_E1H, HC_REG_CONFIG_1, 0x1a80},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x90, 0x24},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x248, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x498, 0x4a},
+	{OP_ZR_E1H, HC_REG_STATISTIC_COUNTERS + 0x6e8, 0x4a},
+#define HC_FUNC7_END            1960
+#define PXP2_COMMON_START       1960
+	{OP_WR_E1, PXP2_REG_PGL_CONTROL0, 0xe38340},
+	{OP_WR_E1H, PXP2_REG_RQ_DRAM_ALIGN, 0x1},
 	{OP_WR, PXP2_REG_PGL_CONTROL1, 0x3c10},
+	{OP_WR_E1H, PXP2_REG_RQ_ELT_DISABLE, 0x1},
+	{OP_WR_E1H, PXP2_REG_WR_REV_MODE, 0x0},
 	{OP_WR, PXP2_REG_PGL_INT_TSDM_0, 0xffffffff},
 	{OP_WR, PXP2_REG_PGL_INT_TSDM_1, 0xffffffff},
 	{OP_WR, PXP2_REG_PGL_INT_TSDM_2, 0xffffffff},
@@ -1231,6 +2264,7 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, PXP2_REG_PGL_INT_USDM_5, 0xffffffff},
 	{OP_WR, PXP2_REG_PGL_INT_USDM_6, 0xffffffff},
 	{OP_WR, PXP2_REG_PGL_INT_USDM_7, 0xffffffff},
+	{OP_WR_E1H, PXP2_REG_PGL_INT_XSDM_1, 0xffffffff},
 	{OP_WR, PXP2_REG_PGL_INT_XSDM_2, 0xffffffff},
 	{OP_WR, PXP2_REG_PGL_INT_XSDM_3, 0xffffffff},
 	{OP_WR, PXP2_REG_PGL_INT_XSDM_4, 0xffffffff},
@@ -1245,9 +2279,11 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, PXP2_REG_PGL_INT_CSDM_5, 0xffffffff},
 	{OP_WR, PXP2_REG_PGL_INT_CSDM_6, 0xffffffff},
 	{OP_WR, PXP2_REG_PGL_INT_CSDM_7, 0xffffffff},
-	{OP_WR, PXP2_REG_PGL_INT_XSDM_0, 0xffff5330},
-	{OP_WR, PXP2_REG_PGL_INT_XSDM_1, 0xffff5348},
-	{OP_WR, PXP2_REG_PGL_INT_USDM_0, 0xf0003000},
+	{OP_WR_E1, PXP2_REG_PGL_INT_XSDM_0, 0xffff3330},
+	{OP_WR_E1H, PXP2_REG_PGL_INT_XSDM_0, 0xff802000},
+	{OP_WR_E1, PXP2_REG_PGL_INT_XSDM_1, 0xffff3340},
+	{OP_WR_E1H, PXP2_REG_PGL_INT_USDM_0, 0xf0005000},
+	{OP_WR_E1, PXP2_REG_PGL_INT_USDM_0, 0xf0003000},
 	{OP_WR, PXP2_REG_RD_MAX_BLKS_VQ6, 0x8},
 	{OP_WR, PXP2_REG_RD_MAX_BLKS_VQ9, 0x8},
 	{OP_WR, PXP2_REG_RD_MAX_BLKS_VQ10, 0x8},
@@ -1257,6 +2293,7 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, PXP2_REG_RD_MAX_BLKS_VQ19, 0x4},
 	{OP_WR, PXP2_REG_RD_MAX_BLKS_VQ22, 0x0},
 	{OP_WR, PXP2_REG_RD_START_INIT, 0x1},
+	{OP_WR, PXP2_REG_WR_DMAE_TH, 0x3f},
 	{OP_WR, PXP2_REG_RQ_BW_RD_ADD0, 0x40},
 	{OP_WR, PXP2_REG_PSWRQ_BW_ADD1, 0x1808},
 	{OP_WR, PXP2_REG_PSWRQ_BW_ADD2, 0x803},
@@ -1321,58 +2358,103 @@ static const struct raw_op init_ops[] = {
 	{OP_WR, PXP2_REG_PSWRQ_BW_L2, 0x1004},
 	{OP_WR, PXP2_REG_PSWRQ_BW_RD, 0x106440},
 	{OP_WR, PXP2_REG_PSWRQ_BW_WR, 0x106440},
+	{OP_WR_E1H, PXP2_REG_RQ_ILT_MODE, 0x1},
 	{OP_WR, PXP2_REG_RQ_RBC_DONE, 0x1},
-#define PXP2_COMMON_END         1200
-#define MISC_AEU_COMMON_START   1200
+	{OP_WR_E1H, PXP2_REG_PGL_CONTROL0, 0xe38340},
+#define PXP2_COMMON_END         2077
+#define MISC_AEU_COMMON_START   2077
 	{OP_ZR, MISC_REG_AEU_GENERAL_ATTN_0, 0x16},
-#define MISC_AEU_COMMON_END     1201
-#define MISC_AEU_PORT0_START    1201
-	{OP_WR, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0, 0xbf5c0000},
-	{OP_WR, MISC_REG_AEU_ENABLE2_FUNC_0_OUT_0, 0xfff51fef},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE1_NIG_0, 0x55540000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE2_NIG_0, 0x55555555},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE3_NIG_0, 0x5555},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_NIG_0, 0xf0000000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE1_PXP_0, 0x55540000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE2_PXP_0, 0x55555555},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE3_PXP_0, 0x5555},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_PXP_0, 0xf0000000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE1_NIG_1, 0x55540000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE2_NIG_1, 0x55555555},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE3_NIG_1, 0x5555},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_NIG_1, 0xf0000000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE1_PXP_1, 0x0},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE2_PXP_1, 0x10000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE3_PXP_1, 0x5014},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_PXP_1, 0x0},
+	{OP_WR_E1H, MISC_REG_AEU_CLR_LATCH_SIGNAL, 0xc00},
+	{OP_WR_E1H, MISC_REG_AEU_GENERAL_MASK, 0x3},
+#define MISC_AEU_COMMON_END     2096
+#define MISC_AEU_PORT0_START    2096
+	{OP_WR_E1, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0, 0xbf5c0000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0, 0xff5c0000},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE2_FUNC_0_OUT_0, 0xfff51fef},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE2_FUNC_0_OUT_0, 0xfff55fff},
 	{OP_WR, MISC_REG_AEU_ENABLE3_FUNC_0_OUT_0, 0xffff},
-	{OP_WR, MISC_REG_AEU_ENABLE4_FUNC_0_OUT_0, 0x500003e0},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE4_FUNC_0_OUT_0, 0x500003e0},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_FUNC_0_OUT_0, 0xf00003e0},
 	{OP_WR, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_1, 0x0},
 	{OP_WR, MISC_REG_AEU_ENABLE2_FUNC_0_OUT_1, 0xa000},
 	{OP_ZR, MISC_REG_AEU_ENABLE3_FUNC_0_OUT_1, 0x5},
 	{OP_WR, MISC_REG_AEU_ENABLE4_FUNC_0_OUT_2, 0xfe00000},
-	{OP_ZR, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_3, 0x14},
-	{OP_WR, MISC_REG_AEU_ENABLE1_NIG_0, 0x55540000},
-	{OP_WR, MISC_REG_AEU_ENABLE2_NIG_0, 0x55555555},
-	{OP_WR, MISC_REG_AEU_ENABLE3_NIG_0, 0x5555},
-	{OP_WR, MISC_REG_AEU_ENABLE4_NIG_0, 0x0},
-	{OP_WR, MISC_REG_AEU_ENABLE1_PXP_0, 0x55540000},
-	{OP_WR, MISC_REG_AEU_ENABLE2_PXP_0, 0x55555555},
-	{OP_WR, MISC_REG_AEU_ENABLE3_PXP_0, 0x5555},
-	{OP_WR, MISC_REG_AEU_ENABLE4_PXP_0, 0x0},
-	{OP_WR, MISC_REG_AEU_INVERTER_1_FUNC_0, 0x0},
-	{OP_ZR, MISC_REG_AEU_INVERTER_2_FUNC_0, 0x3},
-	{OP_WR, MISC_REG_AEU_MASK_ATTN_FUNC_0, 0x7},
-#define MISC_AEU_PORT0_END      1221
-#define MISC_AEU_PORT1_START    1221
-	{OP_WR, MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0, 0xbf5c0000},
-	{OP_WR, MISC_REG_AEU_ENABLE2_FUNC_1_OUT_0, 0xfff51fef},
+	{OP_ZR_E1, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_3, 0x14},
+	{OP_ZR_E1H, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_3, 0x7},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE1_NIG_0, 0x55540000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_FUNC_0_OUT_4, 0x400},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE2_NIG_0, 0x55555555},
+	{OP_ZR_E1H, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_5, 0x3},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE3_NIG_0, 0x5555},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_FUNC_0_OUT_5, 0x1000},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE4_NIG_0, 0x0},
+	{OP_ZR_E1H, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_6, 0x3},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE1_PXP_0, 0x55540000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_FUNC_0_OUT_6, 0x4000},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE2_PXP_0, 0x55555555},
+	{OP_ZR_E1H, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_7, 0x3},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE3_PXP_0, 0x5555},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_FUNC_0_OUT_7, 0x10000},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE4_PXP_0, 0x0},
+	{OP_ZR_E1H, MISC_REG_AEU_INVERTER_1_FUNC_0, 0x4},
+	{OP_WR_E1, MISC_REG_AEU_INVERTER_1_FUNC_0, 0x0},
+	{OP_ZR_E1, MISC_REG_AEU_INVERTER_2_FUNC_0, 0x3},
+	{OP_WR_E1, MISC_REG_AEU_MASK_ATTN_FUNC_0, 0x7},
+#define MISC_AEU_PORT0_END      2128
+#define MISC_AEU_PORT1_START    2128
+	{OP_WR_E1, MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0, 0xbf5c0000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0, 0xff5c0000},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE2_FUNC_1_OUT_0, 0xfff51fef},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE2_FUNC_1_OUT_0, 0xfff55fff},
 	{OP_WR, MISC_REG_AEU_ENABLE3_FUNC_1_OUT_0, 0xffff},
-	{OP_WR, MISC_REG_AEU_ENABLE4_FUNC_1_OUT_0, 0x500003e0},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE4_FUNC_1_OUT_0, 0x500003e0},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_FUNC_1_OUT_0, 0xf00003e0},
 	{OP_WR, MISC_REG_AEU_ENABLE1_FUNC_1_OUT_1, 0x0},
 	{OP_WR, MISC_REG_AEU_ENABLE2_FUNC_1_OUT_1, 0xa000},
 	{OP_ZR, MISC_REG_AEU_ENABLE3_FUNC_1_OUT_1, 0x5},
 	{OP_WR, MISC_REG_AEU_ENABLE4_FUNC_1_OUT_2, 0xfe00000},
-	{OP_ZR, MISC_REG_AEU_ENABLE1_FUNC_1_OUT_3, 0x14},
-	{OP_WR, MISC_REG_AEU_ENABLE1_NIG_1, 0x55540000},
-	{OP_WR, MISC_REG_AEU_ENABLE2_NIG_1, 0x55555555},
-	{OP_WR, MISC_REG_AEU_ENABLE3_NIG_1, 0x5555},
-	{OP_WR, MISC_REG_AEU_ENABLE4_NIG_1, 0x0},
-	{OP_WR, MISC_REG_AEU_ENABLE1_PXP_1, 0x55540000},
-	{OP_WR, MISC_REG_AEU_ENABLE2_PXP_1, 0x55555555},
-	{OP_WR, MISC_REG_AEU_ENABLE3_PXP_1, 0x5555},
-	{OP_WR, MISC_REG_AEU_ENABLE4_PXP_1, 0x0},
-	{OP_WR, MISC_REG_AEU_INVERTER_1_FUNC_1, 0x0},
-	{OP_ZR, MISC_REG_AEU_INVERTER_2_FUNC_1, 0x3},
-	{OP_WR, MISC_REG_AEU_MASK_ATTN_FUNC_1, 0x7}
-#define MISC_AEU_PORT1_END      1241
+	{OP_ZR_E1, MISC_REG_AEU_ENABLE1_FUNC_1_OUT_3, 0x14},
+	{OP_ZR_E1H, MISC_REG_AEU_ENABLE1_FUNC_1_OUT_3, 0x7},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE1_NIG_1, 0x55540000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_FUNC_1_OUT_4, 0x800},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE2_NIG_1, 0x55555555},
+	{OP_ZR_E1H, MISC_REG_AEU_ENABLE1_FUNC_1_OUT_5, 0x3},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE3_NIG_1, 0x5555},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_FUNC_1_OUT_5, 0x2000},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE4_NIG_1, 0x0},
+	{OP_ZR_E1H, MISC_REG_AEU_ENABLE1_FUNC_1_OUT_6, 0x3},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE1_PXP_1, 0x55540000},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_FUNC_1_OUT_6, 0x8000},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE2_PXP_1, 0x55555555},
+	{OP_ZR_E1H, MISC_REG_AEU_ENABLE1_FUNC_1_OUT_7, 0x3},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE3_PXP_1, 0x5555},
+	{OP_WR_E1H, MISC_REG_AEU_ENABLE4_FUNC_1_OUT_7, 0x20000},
+	{OP_WR_E1, MISC_REG_AEU_ENABLE4_PXP_1, 0x0},
+	{OP_ZR_E1H, MISC_REG_AEU_INVERTER_1_FUNC_1, 0x4},
+	{OP_WR_E1, MISC_REG_AEU_INVERTER_1_FUNC_1, 0x0},
+	{OP_ZR_E1, MISC_REG_AEU_INVERTER_2_FUNC_1, 0x3},
+	{OP_WR_E1, MISC_REG_AEU_MASK_ATTN_FUNC_1, 0x7},
+#define MISC_AEU_PORT1_END      2160
+
 };
 
-static const u32 init_data[] = {
+static const u32 init_data_e1[] = {
 	0x00010000, 0x000204c0, 0x00030980, 0x00040e40, 0x00051300, 0x000617c0,
 	0x00071c80, 0x00082140, 0x00092600, 0x000a2ac0, 0x000b2f80, 0x000c3440,
 	0x000d3900, 0x000e3dc0, 0x000f4280, 0x00104740, 0x00114c00, 0x001250c0,
@@ -1464,4905 +2546,12215 @@ static const u32 init_data[] = {
 	0x003e2000, 0x003e4000, 0x003e6000, 0x003e8000, 0x003ea000, 0x003ec000,
 	0x003ee000, 0x003f0000, 0x003f2000, 0x003f4000, 0x003f6000, 0x003f8000,
 	0x003fa000, 0x003fc000, 0x003fe000, 0x003fe001, 0x00000000, 0x000001ff,
-	0x00000200, 0x00000001, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
-	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x00088b1f, 0x00000000,
-	0x51fbff00, 0x03f0c0cf, 0x3130ef8a, 0x22b1c430, 0x3b0143f8, 0x02ecdd01,
-	0xdc406ec4, 0x19b7c404, 0x23dfd348, 0xf1476080, 0x03343031, 0x032f3731,
-	0x423f2483, 0x4d5011fc, 0x02ef9025, 0xa40cdb15, 0x77280475, 0xf2c060fb,
-	0x77629812, 0x056c1144, 0x58c8f22c, 0x4dde4d11, 0x44af950c, 0xe340ff40,
-	0xfca8b235, 0x6d081948, 0x8b5f150b, 0x95051f26, 0xd0849577, 0xe76964eb,
-	0x00607a36, 0x2726b9d6, 0x00000400, 0x00088b1f, 0x00000000, 0x7dedff00,
-	0xd554780b, 0x333ef0b5, 0x64ccce67, 0x093c991e, 0x20f264af, 0xf09c0682,
-	0x93a8a808, 0x07be3040, 0x0e22a5e4, 0x27902018, 0xf5e8bd48, 0x620c19bf,
-	0x2f06d6b4, 0x93a45a2a, 0xb6968a80, 0x6c1a06c1, 0x822203b4, 0x6b06f5bf,
-	0x368b6d7b, 0x2062a28a, 0xa5ebd8b9, 0xaffadaf7, 0x99def6b5, 0x91332673,
-	0xfebffdaa, 0x5fa7f7df, 0xf7b3ecdd, 0xf5ed7bd9, 0xb3ef6b5e, 0xa66e6547,
-	0x97d8ce5d, 0x9be507f8, 0x232c630a, 0xa1bbd65a, 0xed58cc9c, 0x9ef8731e,
-	0xec66c65c, 0x4f2e44b1, 0x12ab7a87, 0xf4dd42b6, 0x4fda9d92, 0x7af5e56f,
-	0x9743f773, 0xb9fb3b40, 0x05053d99, 0x589bb1eb, 0x6c276309, 0xf2f5ff8c,
-	0xaf3b72fa, 0x5feeb6d6, 0x557fa0cc, 0xe1d995a7, 0x661d13fd, 0x3cd7d63f,
-	0xc01984a5, 0x3eefbb50, 0xbf8c046d, 0xdbb4ac22, 0x0a7f50bd, 0xcafb421e,
-	0xfb18730e, 0x33bbb9f7, 0x4ec64e03, 0x5798da36, 0x937ef843, 0xd8c453d9,
-	0x59eef0aa, 0xaadfa023, 0x04cf8a5d, 0xaadaacf3, 0x8c9f2e44, 0x19b095cf,
-	0xe9dea886, 0x1cb1de60, 0xcd192f86, 0xf358eb4b, 0xe30bcc24, 0x0b45b532,
-	0x4dbe70b8, 0xc515d79a, 0x0f46c9cf, 0xb5eb23cd, 0xf03cc2cf, 0x144fdd5e,
-	0xceb12e1f, 0x30ed82c4, 0xf67de9ff, 0xb89ddb85, 0xa15af5be, 0x258ebf4b,
-	0xab1d717b, 0x2cdaadc2, 0xaad5c227, 0x8e8a2f2d, 0xcd33bd57, 0xfc96d708,
-	0x7b5d4161, 0x91b2796c, 0xb4616f31, 0x7f318abe, 0x0fe113bb, 0x47c7b36b,
-	0x29641f9f, 0x9deacf44, 0x45b5e666, 0x442c67c7, 0x17cccdcf, 0x2eb2bc41,
-	0xb74f4f97, 0xdd231e33, 0x7788a4d6, 0x7df3c013, 0x024d8741, 0xf843df4f,
-	0x7bf64ca0, 0xfeb0abd6, 0xa3cc99e4, 0x26fef10c, 0x1ed85b0b, 0x900bbd67,
-	0x1630a619, 0xb7822664, 0xc26f058e, 0x50d4cfb2, 0x5fc3c005, 0xeb002b24,
-	0xefe14fbd, 0xd4bccf5f, 0x9ad1beff, 0xe9bae91f, 0xe6ed92ca, 0x7496b15c,
-	0xfa7f2fac, 0xb5321801, 0xbf10cfc2, 0x88ade22a, 0x43321e16, 0xca576bbb,
-	0x7abc07c4, 0xc72d95fc, 0x4d93dcf9, 0xa678fa06, 0xa9ea1927, 0xf0635333,
-	0xb89cf4eb, 0x4e01d440, 0x827fa9ab, 0x6958cf9a, 0xedf88db6, 0xe48d6c8e,
-	0x38cb8ee6, 0x3b64775c, 0x7fa821c3, 0x08b85f17, 0x42f05aea, 0xc07c1c4f,
-	0x859626cc, 0xa6c4d065, 0x466f6e0d, 0x941f023c, 0xf8517ce5, 0xa6f5941e,
-	0x2814c2fe, 0x21a52b57, 0xc446cbc4, 0x330e9423, 0x3b75c06b, 0xd4f08cac,
-	0x7b64a63c, 0xfba78748, 0xb94f0173, 0xb7ef71d1, 0x1f316434, 0xca840f63,
-	0xc070ea43, 0xf7102e6f, 0x3cb78462, 0xf7802a12, 0x42c8ef73, 0x9034da7c,
-	0x1afcfd03, 0xf3445fcc, 0x1f1e20b7, 0x9d8c7415, 0xcd3856df, 0xaf3dbf30,
-	0x5dbf30ca, 0x2781f983, 0x2b5d089f, 0x8e3c07e6, 0xec07ec60, 0x96df9a5a,
-	0x6fe68eb7, 0x619558d6, 0xf981a4fe, 0xd3ef38c3, 0x2e6fe609, 0xfeb8d8bc,
-	0xf5c655bc, 0xcffd7c6b, 0xf989e685, 0x3ffd6893, 0xfaf8f362, 0xebe2eef3,
-	0xfab8c2b7, 0xf803ddf9, 0xefbc476f, 0xdb7f804d, 0xeb8dd379, 0xae31afcf,
-	0x7fe7cadf, 0x988b7421, 0xfff349df, 0xd7c2dd82, 0xcd377f9f, 0xf836b56f,
-	0xcd64d03c, 0x23086a49, 0x7fe17b5f, 0x802ca0c3, 0x5942a679, 0xbc18ca94,
-	0x47961dff, 0x2923b878, 0xfff61e78, 0xcdf8093c, 0x2c0bd519, 0xb94151bc,
-	0x5d3c13af, 0xf6896bb9, 0xb2a5783d, 0x064beb93, 0xc00c74fa, 0xb3f3ba77,
-	0xf000ffcf, 0xf628ee56, 0x8f24bd99, 0x265bdf0c, 0xe66f5296, 0x902c60f8,
-	0xfa85db3d, 0x673d9029, 0x59f9353c, 0x4645e826, 0xe3e20e30, 0x13962d65,
-	0x5af93a3d, 0x5f58c5b1, 0x25d63619, 0x24c8a5dc, 0xd8ca8650, 0xf79806d8,
-	0x0623e804, 0xd07df27a, 0x647e5847, 0xdda2b761, 0x15f400f8, 0xb572f4d3,
-	0x4272e89e, 0xb13ff8e5, 0xf8f241c5, 0x1ad5a6f9, 0x1c7847cb, 0x7cdd6480,
-	0x1156f621, 0x58be73ac, 0x04b9e127, 0xcf5f15f5, 0x6bdaaefc, 0xdc02c4c0,
-	0x4ef78669, 0xd416225b, 0xf0b0b75b, 0xfe3059bd, 0xb6ee0f6d, 0xf8ff4904,
-	0xae489a47, 0xc81348d9, 0x968582f5, 0xef747bf7, 0x64d8ec2d, 0x8de50919,
-	0x9bf3e341, 0xd3f58cab, 0x84c5b096, 0xc2a57976, 0x5bfc615a, 0x72ed8c1a,
-	0x54b13f9e, 0xdf31674e, 0xf0c5a07c, 0x06575c54, 0xe1e82fd1, 0x3ebb00eb,
-	0x87da246b, 0x53df14db, 0xfb05bf50, 0x1e3a444d, 0xe2f9f0d6, 0x07be2965,
-	0x997860d8, 0xdf40930a, 0x78dd8577, 0x743cb557, 0xfe183291, 0x7e1c979e,
-	0xebc184d3, 0x56fb8588, 0xdc3a21e6, 0x7cf8ceba, 0x7d762849, 0x3bea0f9c,
-	0xd03ed34b, 0xbf6daf3d, 0x1d03ed32, 0x9cef54bf, 0x0cafa86d, 0xbfe868df,
-	0x4312cb62, 0x9596b2fb, 0x9adbf686, 0x4bea1b57, 0xfa1a7742, 0xbd6ebadf,
-	0x8696fda1, 0x37ed0dfb, 0xd4326d57, 0x6e3e0c6f, 0x6160bfe8, 0x795da1ab,
-	0xfa0e6569, 0x305af537, 0xfde03867, 0xacacefd4, 0xb1f2894d, 0x1b8ff3e4,
-	0xd93ca8b3, 0x3d72a5e8, 0xbfc82bca, 0xeb2f1f69, 0xa0e496db, 0xffbe4b9c,
-	0x8d90d2c8, 0xdfcb1272, 0xcb18f2b1, 0x6837c8c7, 0xf3d91287, 0x5005851a,
-	0x6e14fbee, 0x77f3e48f, 0xec65fe84, 0x1ab7921e, 0xcd63cb8d, 0x50cbc3f3,
-	0x48b46a5e, 0xf1338361, 0xa15dacb8, 0x46d63075, 0x830cace3, 0x9ae81854,
-	0x77b3806f, 0xafe699bf, 0x22e3e743, 0x2581f7b4, 0x791fce0a, 0xf186fb39,
-	0x297f8f08, 0x48333bd5, 0x5636f62f, 0x22a07da4, 0x7e5402fe, 0xca90b8dc,
-	0x2a418d13, 0xa2ac683f, 0x06c6fdf2, 0xd71a7b2a, 0x636ef951, 0x8d63ca88,
-	0xbefe54cd, 0xb7ca85b1, 0xf950b71b, 0x9530c6db, 0x54fd1ba7, 0xb5a9f00e,
-	0x43fd10bf, 0x432b07f6, 0x0ebd9717, 0xcdc816fe, 0x7737e919, 0xe11afaf2,
-	0x4bc22737, 0xe213dd2c, 0x434c858f, 0x89292dd1, 0xc4c923d3, 0xf9c8182a,
-	0xfaf6e303, 0x8abaf296, 0xe008032a, 0x0397fbd3, 0x860d22e3, 0xde3d357d,
-	0xf683bb41, 0xd93365ef, 0x99f9163f, 0x1e9706ef, 0xd423401f, 0x8474bf37,
-	0x35fd029f, 0x7e72f14a, 0x9cbc0af9, 0x8dddbc39, 0x964d747a, 0xa4c1f3c9,
-	0x6dabebc4, 0x7538f5cf, 0x1a77d4f0, 0x945a67eb, 0x7a0fee0a, 0x478ee793,
-	0x3e78f07e, 0x65ba4028, 0x59c72951, 0x3e79a593, 0x617ec348, 0x95db0f5a,
-	0xf105fc42, 0xb6fbf508, 0x4e3448e1, 0x760e8e14, 0x1f27de1c, 0xff713f3b,
-	0xfea17c84, 0x9a3f4349, 0x473e5975, 0xff856abb, 0x1401897f, 0xc72ea953,
-	0x87376fad, 0xf3e217ac, 0xe0f9865d, 0xf58caf3d, 0x8a1bccbe, 0x427654ff,
-	0xa4a807f2, 0xacde22a3, 0x18f769de, 0xa18a75f5, 0xdc39df5e, 0xf8dfd063,
-	0x3657900f, 0x5ed15153, 0xe8b608d5, 0x0acd9d53, 0xf90bb7c0, 0xaf52e806,
-	0xb6b57ef0, 0x8f082d1e, 0xcd3474ce, 0x3d8bc4bf, 0xb1bd685b, 0x3c6c9df0,
-	0xc4d555ec, 0xcf9b57f0, 0xe38811dc, 0xf0ae7f97, 0xc4c6a538, 0x0b665ffd,
-	0x584e51b9, 0x873dc856, 0x07399bf8, 0x0b7143f0, 0xcbaba3cc, 0xe9afc071,
-	0x7acf678f, 0x8dafdc4d, 0x526ad79d, 0x757f09ce, 0xc2ce8ebb, 0xb1e2c775,
-	0xb43ff3ae, 0xcc8dc520, 0xdf894780, 0x6ac04a5d, 0xed57f182, 0xf9434f7c,
-	0x2a12d8fa, 0xc4dce7fc, 0xbf0c19f8, 0x2384eb33, 0x7b35ceba, 0xad5fe45c,
-	0xede224d9, 0x79c6eb10, 0x13134e97, 0x74bd017f, 0x62e58070, 0x26dfa826,
-	0x5dee326a, 0xfe4d51da, 0xa42c87d5, 0x89f53fa1, 0xfd04a5b9, 0xaded5583,
-	0x3ce01f9a, 0x88154cc5, 0x4dec53af, 0xbd1d24f7, 0xd11a4c8a, 0xa366b6e9,
-	0xa6fe00df, 0xa6fe0ea1, 0xcd9cbea1, 0x7638c4c9, 0xb80b66f9, 0x434eb4be,
-	0x879328fb, 0x3582b0e8, 0x7afb446c, 0xfcd263bc, 0x3f0e904b, 0xf104b27f,
-	0x479a14bb, 0x8f1e22a6, 0xd6ff1e12, 0xfbe257f9, 0x1bcf0713, 0x7c98dbe5,
-	0xed43c080, 0x8e1fc54e, 0x991737c3, 0xfe4abf38, 0x4ff080da, 0x2dcdfa89,
-	0x4d6bf531, 0x6b724a8a, 0xe3a46666, 0x642d8f29, 0x5f76a64a, 0x7a12f004,
-	0x026beade, 0x12a3fafe, 0xbb226d98, 0x74c0991e, 0x04a8fefd, 0xf2af79e9,
-	0x013472fa, 0xc04c8d4c, 0x06d80b3c, 0xd04d3be2, 0x60f08ad7, 0x1aa59cbc,
-	0x728f59d6, 0x9dd8e30d, 0xb7df0c1d, 0xf1da637b, 0xc637681f, 0x8e1bb232,
-	0x2776c6b1, 0x87f219b0, 0xbe7c67cb, 0x180fc842, 0x4c3be222, 0xebdfa17b,
-	0x662339b6, 0x34d94bf0, 0xce2077b5, 0xc878c3c8, 0xfe91813d, 0x645e52f3,
-	0xaff787ad, 0xb5847913, 0x4b0d94ef, 0xa97fc21d, 0x84b61b3f, 0xb57574d3,
-	0xa97e435f, 0x12c3bb3f, 0xf40df49e, 0x989617a0, 0x279b9519, 0xca236094,
-	0xd49bc4ad, 0x3c3d517f, 0xcb97a3ca, 0xfef431ad, 0x03a470da, 0xec70753d,
-	0x482d8252, 0xbe3858f7, 0x8359f8f6, 0xadfadfc6, 0x68305f8e, 0xf0f19dfc,
-	0x631c7a78, 0x0337a4dd, 0xfee80cc9, 0xa8f3dd9f, 0x8ff7444c, 0x85233e41,
-	0x58f84fe8, 0x4b79e344, 0xb8f8cbac, 0x59e5ebaa, 0x81575718, 0xfe05eb7f,
-	0x485ac95d, 0x294c448f, 0xb335cfc2, 0x55de0e88, 0xfea6bf5d, 0xff783aab,
-	0xfd4ed66a, 0x3119bf31, 0xe1927bac, 0x7def293d, 0x9cd49ec2, 0x1d11612d,
-	0x790b763f, 0xe087bf00, 0x106bcf93, 0xb26bcc3e, 0xb6a79a6e, 0xcf30cd3d,
-	0xf6735f80, 0xf9d11662, 0x376ab53d, 0xd9ed77f1, 0x019e68cb, 0x6afe067b,
-	0xfc6a1b44, 0xa3b80691, 0xc0334fe3, 0x3a7f1d1b, 0xcfc72bcd, 0xca72039a,
-	0x2be513f5, 0xc293cb42, 0xb7a7804d, 0x91f7c1ac, 0x9b5cb25f, 0x76415f73,
-	0x04f1fa5a, 0x744fc7d4, 0x1d34df6c, 0xea09fae8, 0x9b975c39, 0x739eb9b9,
-	0x92174c86, 0x7c853afe, 0x18bfa030, 0x43f1afe8, 0xb7e8c7b4, 0x8c0af851,
-	0x28f59a3f, 0x3746dfa8, 0x8e50f518, 0xef84dd33, 0x3e33ace5, 0x019ea2f7,
-	0x521b95bd, 0x9f5ce263, 0x6fcfc709, 0x9f4f3e36, 0xc73aba51, 0xd3516e07,
-	0x2798a533, 0xba505f4a, 0xb187a47b, 0x7957d40b, 0xe2d299fd, 0x79ff50e1,
-	0x1532bad3, 0x7ff4d5fc, 0x86ce2d2b, 0x91b2d3ba, 0xca15abd7, 0xb7cc592b,
-	0x89be8594, 0xcac0081e, 0x6294728d, 0x0a9cfc06, 0xccbf9b1c, 0x5fb47a8b,
-	0x9e8478e3, 0xd3d19f80, 0x39467e38, 0xfc46ed8f, 0xd67a98e4, 0xc3f973a3,
-	0x052bff17, 0xe62f4643, 0x1e0f013d, 0xf483c1b6, 0xbed34781, 0x8ebfc21c,
-	0x5f2533f5, 0xf305b14c, 0x4b938e10, 0x167f7ec7, 0xeaa27d3c, 0x5b0dc500,
-	0x71f9fe44, 0xf46eb710, 0x326f55bb, 0x3364e3f2, 0x0965d7cf, 0x378ceebf,
-	0xfd487937, 0xa195959e, 0x53eae0ea, 0x9fc8ddfb, 0x5f1c5f7d, 0xd6237e8c,
-	0x13d08653, 0x32a359f5, 0xa3139254, 0x749e667e, 0xc14aa3e2, 0x5b378847,
-	0xb6cf3466, 0x7e510942, 0xc0b5fa44, 0xbf5c1e01, 0x7f31aa12, 0x8edfc179,
-	0xe0d6e3a7, 0x775866d5, 0x83c85985, 0xbdb0b98b, 0xf08f2ab7, 0xf6836e96,
-	0x6b3d688c, 0xe809cee9, 0x0398a4e7, 0xc37be2d7, 0xc6cd9f97, 0x43d98e7a,
-	0xb4a2dbf8, 0x00f8470c, 0xc3cfb48f, 0x569d82f6, 0xdcc93168, 0xcf26f64f,
-	0x69ce2219, 0x1f4acc6b, 0x55cf2fca, 0xde718b83, 0xf7bebdfc, 0xf1fc619b,
-	0xf70f9a95, 0x9bafc65b, 0xccf88e99, 0xc03d7132, 0x72f390ee, 0xf82f5f3d,
-	0xf8aacfae, 0x77ded0fd, 0x8435a7bb, 0xda0b33ed, 0xb519afd1, 0xfdc3ebce,
-	0x42873e80, 0x7a35f7ef, 0xe7282f29, 0x1c95dd1d, 0x9e49bbb1, 0xf3c8373f,
-	0xd07d633a, 0x3b7a5f7c, 0x7fbc707b, 0x9c42f8f6, 0x1d0f949e, 0x67d9e82d,
-	0x725dfbe6, 0xb42cd1be, 0x7391fd1f, 0xcc5fef9d, 0x7fda74ae, 0xba037410,
-	0x925e9084, 0xfbdf402e, 0x121b5f10, 0x78bef7d3, 0x6b6e5df4, 0x5db946c8,
-	0x659f6815, 0xe625e781, 0xafd883e0, 0x21f76166, 0x50decd0b, 0xe927fc88,
-	0x70d0d4ce, 0x740353d4, 0xfc21497f, 0x7c717667, 0xb7361fd6, 0xcb1e7ee2,
-	0x40b7ae0a, 0x42ca99fb, 0xa22627ca, 0xfe75f8f3, 0x017cbd74, 0xfce2b7dd,
-	0x9a8ebbe3, 0xef493e10, 0x49de44c7, 0xffecadca, 0xbdfa598c, 0x0f76be62,
-	0xfc55f7cd, 0x166eb457, 0x7c780b8d, 0x80dfcf56, 0xff9c76c7, 0x1fe166c7,
-	0x3b63c60f, 0x3c073ff6, 0x3c1739ee, 0x939de87e, 0xcfe30799, 0x7f093b32,
-	0x87329f2b, 0xbea4b0ad, 0xf52fd2d9, 0x333c335f, 0x5e5627aa, 0xd71fb0d4,
-	0x8549f2b9, 0x6bb2acf8, 0xc26c35c5, 0xf96378e0, 0xe3e910c2, 0xd903b8d8,
-	0x5ab2f912, 0x7f13178e, 0xff07b354, 0x734e4cc3, 0xf54ef498, 0xbffb634e,
-	0x9b30f945, 0x24ce04f2, 0xf1b1b79e, 0xf1d0b2f1, 0xe248be47, 0x8b26717c,
-	0x619e1c91, 0xd0f7c429, 0xbb608bee, 0x33fca2e6, 0xdc6291db, 0x314cac9f,
-	0x6e8e4fec, 0x4ff21930, 0xc9b1f3b1, 0x5fec4cca, 0x6730e42a, 0x6fb0c99d,
-	0xee321b97, 0xa737e5eb, 0x5a63ea1a, 0x9ffa1846, 0xd0cf25b7, 0xbe7c2e3e,
-	0x9d82fda1, 0xf1f50d13, 0xfa1b17ed, 0x6659d85f, 0xae4717a8, 0x749ff432,
-	0x3ea18e78, 0x4326fba5, 0x2f6fa9ff, 0xd45fb435, 0x7ed0cab3, 0x0c6bc7c9,
-	0xeffb4bf5, 0x2c8ff432, 0x00ac38a9, 0xff025efd, 0xe086f314, 0x67c8a857,
-	0x99acfe07, 0xfc0e4f90, 0xa8c4d0b9, 0x2bc867dd, 0xa673f81e, 0xf81f9f1f,
-	0xfb1f8973, 0xe7cb3295, 0x5952e2f1, 0xdb19b0ce, 0x0be05553, 0xc0d96fb4,
-	0x569a9817, 0x7203f28d, 0x39454235, 0x0fc3a7fb, 0x469d0215, 0x46482cac,
-	0x34f20d3b, 0xbd373d42, 0x27ef8394, 0x962da792, 0x290f1b96, 0xac7ded83,
-	0x38e590be, 0x5bade655, 0xbad37de8, 0x65a7616c, 0xb230f17d, 0x5f9f9233,
-	0x7a1c5333, 0xe3d70366, 0x86a43667, 0xdf9efef9, 0x0fe75c39, 0x24e8399e,
-	0x9efdcefe, 0xaf01db93, 0x892cebd3, 0x7f2901da, 0x323f22f9, 0x7945582a,
-	0xe3fe418f, 0xb8f59ea2, 0x1ff573ce, 0x99c6fd63, 0xff021e92, 0x05d1d709,
-	0xf1f68972, 0x27da1483, 0x7161e35a, 0x36b6eff7, 0x16770f36, 0x4b2e7e0c,
-	0xdce1cd65, 0xb40f30fb, 0xe159f14f, 0x1fd86dfd, 0xbc587bec, 0xb5ea26d7,
-	0xbd454d21, 0xebe22b56, 0x521e71d8, 0x7e466f4b, 0xdd96a1d8, 0xc5d14eac,
-	0xdc5a0dd3, 0xd077c7bc, 0x0473c089, 0x0d80efaa, 0xcf5fefe6, 0xff306d7c,
-	0x0ca78b1a, 0xf4ee6beb, 0x9af21d12, 0x7ae1667b, 0x5dc13a73, 0x73fbd9d7,
-	0xc056a780, 0xd4f08b53, 0xa714fda9, 0xb0a8bff5, 0x879c5cb6, 0x5f66bb8f,
-	0x487e432e, 0xd51ce704, 0x72057c42, 0x738e3770, 0x4ed09aa7, 0xf28e7ddf,
-	0x638d5eb0, 0xf2ec065f, 0xf15bed52, 0x137072c7, 0x9eb44a78, 0xe196d0ff,
-	0x9d39b728, 0xc0a89fa5, 0x60e039b7, 0x9f22a726, 0xd1bef632, 0xebef623f,
-	0xf344d0fc, 0x7689557e, 0xf1157def, 0x0631f7ce, 0xc7231dc1, 0xe46f75de,
-	0xebe9a417, 0x4c17e7af, 0x10950012, 0x306c14bc, 0xe5e2db88, 0x95f6738b,
-	0x2427561e, 0xbdefe786, 0x377881ce, 0x4bfd5e46, 0x7c8f5ec7, 0xb311fb77,
-	0xb2845562, 0xc84178c1, 0xe677b2eb, 0xf0e8a664, 0xe5b1b5b3, 0xaf27556a,
-	0xf7f012a3, 0x9ff72a9b, 0x5c3635b6, 0xe380595d, 0x3d7a4c7a, 0xca13dd90,
-	0xd27988dd, 0x8c2f870e, 0x9327acfa, 0x702b58f0, 0xbe0a6c90, 0xf4bcfc89,
-	0xd7ca6ec2, 0xe97c88e6, 0x297e7168, 0x2ae3be76, 0x97f847cf, 0x8c2958da,
-	0x16cda7fb, 0x34b277f2, 0x08e28798, 0x5a5b9d07, 0x0a6c0636, 0x93db2fb4,
-	0x0c53f5c6, 0xd0c6e15c, 0xa20a1bd5, 0xc71c02f3, 0x3dbc1e51, 0x7f3859c1,
-	0x4451c22e, 0xe11276f2, 0xe84d48fb, 0x473c9dcf, 0xd21beb79, 0x43c6c4fe,
-	0xf0e2fd09, 0xa7e485fd, 0x7e4dffe6, 0xa1c3fa31, 0x0c3fa8a2, 0xd058b2eb,
-	0xeb8c594e, 0x8b55d9d2, 0x95d6dce5, 0xaeda1964, 0x92416e3e, 0x32407389,
-	0x9ae1230f, 0x57f2e169, 0xe618d1ef, 0x4e51ead3, 0x54d9f0e3, 0xbb88628b,
-	0x3138adbf, 0xede6553f, 0x7887bda4, 0xe5c2e311, 0x33a3e24e, 0x0bfbd6de,
-	0x877c7327, 0xc8f7c086, 0x04322375, 0x0f887d5e, 0x16f1c789, 0xbc069ea3,
-	0xb5e2e2fa, 0x326af006, 0x57ca75e0, 0x95fc95e0, 0xa98f9daf, 0x9cefee34,
-	0xa5dff816, 0xde703304, 0x5bbc3753, 0xbab0f982, 0x086b9f79, 0x679ed7d7,
-	0xe7e9b32e, 0x981ef991, 0x9cf383c7, 0x9aafe1be, 0xe825a7d0, 0x39ed3667,
-	0x35cf192f, 0x93f38ad4, 0xfd5af6a7, 0x3e5f8e8a, 0x1e70f2fd, 0x1b4fa5ea,
-	0xf2c7ccaf, 0x5bcf2a54, 0xf53bda9e, 0xa9d5f210, 0xb12d1c9f, 0x9ea738c0,
-	0xd2a25a3f, 0x60d85b3e, 0xef2f6a7f, 0x203b412e, 0x7c03daf3, 0xdfaf8b67,
-	0xfcfe0b56, 0x4aafebda, 0xc8d5e788, 0xef1ca707, 0xebfae096, 0x0f09675c,
-	0x7cb9db0f, 0x6da1923c, 0xd32332c4, 0x17fa10f4, 0x4fc1a45a, 0x5b8788db,
-	0x75265822, 0x7971fbb7, 0x23bbb7ce, 0xfa7bba58, 0xbd7618fd, 0xe201fe05,
-	0x67b1f3d5, 0xbe1fd63f, 0x33e504f2, 0x1ab017d9, 0x80916380, 0x3b59f7e3,
-	0x3a04a91e, 0xf37d2efc, 0x7e86e423, 0xf685eb01, 0xa0dff19b, 0x1e818e87,
-	0xdc6c80f2, 0x7cfb72a4, 0xb512a553, 0x191ff853, 0xe9187947, 0x8a3545d3,
-	0xeea5aec1, 0xd3f94199, 0x6429af3e, 0x61a47581, 0xbff81a56, 0x66ceeb4f,
-	0xc5cec0df, 0x3883bf96, 0x9d9d7de5, 0x0952acfa, 0x67df30a9, 0x7fac8f42,
-	0xd3f1127d, 0x178a65e6, 0xfefb18f1, 0xcb5eeb63, 0x727a099f, 0xf3879dd8,
-	0x6efc8267, 0x90027916, 0xa7cf0537, 0x80f22c3d, 0x877b866b, 0x9ae3ede9,
-	0x8252f323, 0x46defaba, 0x89d6dfbe, 0x7ca15ee7, 0xed7b9c41, 0xfaa2cc6a,
-	0x2a5e8d4b, 0xe9638d23, 0x434b66f9, 0x7bdf9e0a, 0x3342c2cd, 0x77bf97c1,
-	0xe51bff78, 0x1ddb42e0, 0x699b2fbf, 0x33d6f187, 0xd6f8cf3a, 0x13ddefbd,
-	0x1df00e9a, 0x1929a4f8, 0xd2a740ed, 0xa61c478e, 0x23fdbe2a, 0xcb5d4f51,
-	0x75a54f48, 0x306e742a, 0x3611cbad, 0xb7d3fce9, 0x765edc2c, 0x72de785b,
-	0xb442da2a, 0x7fa5b32f, 0xef413fd7, 0x0fea0cc7, 0x7b9e1f81, 0xa98f9d8e,
-	0x4ecf94fd, 0x7c30def4, 0xbfb9fc6f, 0xad4c77d7, 0x2a89f3a0, 0x66a77fb7,
-	0x903eb667, 0xcfebfbcb, 0x79e1f497, 0xfa7238ce, 0xbdef3117, 0xc7f74e16,
-	0x64768d72, 0x8fdb9597, 0x1df316ff, 0xa392dc68, 0x9651bf3f, 0xffe8dfc0,
-	0x335ff2a6, 0xe488ff68, 0x68f596be, 0x3f72bcfc, 0x11fc49e5, 0x3619af8e,
-	0x577d470e, 0xca04b2b1, 0x97ae4e19, 0xe50eb0d2, 0xeb9c550c, 0x689cfc66,
-	0x2b56455a, 0xe28e5f9e, 0x5a73af81, 0x1c16bf4f, 0x7dc3dfcf, 0x7c0fb4df,
-	0x29ebf20a, 0x7fee39a4, 0xfd11b6cc, 0xaa825b67, 0xbc52f486, 0x9d22578f,
-	0x3a238cf6, 0xec958fd9, 0x5c3a464f, 0xde4cf2cb, 0x2dec1f28, 0x9c627a05,
-	0xb6f14fb4, 0xa73ee8b1, 0xe340bf9c, 0x23e595f8, 0xc877e04a, 0xea5a05e7,
-	0x784fdc0c, 0x82581ec4, 0x7e113247, 0x678c165b, 0x478cde0f, 0x5debedd2,
-	0xf4e0154d, 0x3b40b5ed, 0xba360bd4, 0xfe00369b, 0x4704a6f6, 0x6b9796e2,
-	0x30e9a3bd, 0xb970a7b6, 0x68e8d828, 0xd1c8b942, 0xe61f3c3c, 0x5f22e7f4,
-	0x503dd40d, 0xdbabaf1f, 0xaf2aea62, 0xbed575cb, 0xc843e7fc, 0x5c5d75a7,
-	0xd6f006be, 0xfea0ac59, 0x7e135f3c, 0xf4398392, 0x547fddfb, 0xbe341382,
-	0xedc85d8f, 0x4a07dc98, 0x81f62ed0, 0x828b58b2, 0x1e04767a, 0xff47cb60,
-	0x6cca9bba, 0xdca54fd6, 0x59dbc8df, 0xea04607c, 0x76605353, 0x35e7d239,
-	0x18f7970b, 0x72b1efbc, 0x2d6bdd3e, 0xf985659d, 0x63d01e1e, 0x46ba5f7c,
-	0x81b669e8, 0xc15eedeb, 0x9b369fbb, 0xc9c01a42, 0x79e83876, 0x553f388d,
-	0x4c81cef3, 0xd4f8d7dc, 0xc9e22acf, 0x7b085cc5, 0x5b5f8f11, 0xb946822e,
-	0xef907fa8, 0xcc7c819b, 0x21d57c45, 0xd937505c, 0x847ce9ba, 0x87f69ee5,
-	0xff3718cc, 0x73c1e2d8, 0xbeb9d58e, 0xa2fe78fd, 0x0fae5f7a, 0xc3bde555,
-	0x9d577c79, 0xd1399ed2, 0xbacbe519, 0x21d94dce, 0xfb27f7c0, 0x95f2477f,
-	0x61ec878f, 0xa38edafc, 0xd79e105a, 0xa1a7bc75, 0x4524fd61, 0xda3e81fa,
-	0xb877bdb7, 0x9c12f92f, 0x3c6657ef, 0xa7803859, 0x14ee96d1, 0xc3c979fd,
-	0xa0fde7a0, 0x3d035fcf, 0xd021e58f, 0xf3d07eff, 0xd7f8be47, 0xaf3fd44c,
-	0xccd7c25a, 0xcd9e71c1, 0xe15e60f7, 0xc1f84f53, 0xb4ff5089, 0x3d6f8c60,
-	0x6b3e57d4, 0x7fbc600e, 0x96716d44, 0x6083ff40, 0x9dfde847, 0xc2f4eaff,
-	0xdb0583f3, 0xf471bd33, 0xd36795dd, 0x60981f99, 0x7cef997b, 0x36078f94,
-	0x976c9bfa, 0xbeb9f802, 0xea18ac55, 0x0d93795a, 0xa99365e4, 0x1f62d1fd,
-	0xc73867d5, 0xce597f81, 0xf2b187e5, 0x278e52a6, 0x71b4dfaa, 0xdfdc0cd3,
-	0x8a7bbb5b, 0xc89a7c82, 0x7d9d56de, 0xc825ce8e, 0x6b263e7a, 0xd4aaef80,
-	0xaa59e510, 0xce84fece, 0x271acc33, 0x61fe68f3, 0x1f2dc68c, 0x8edd7886,
-	0x13177c7b, 0xbdf843c9, 0x68b2f6c2, 0xabc1f51d, 0xd0be02a9, 0x41334d8d,
-	0x0cb11fbe, 0xdcf1fbb4, 0xe12b9aa0, 0x523c2167, 0xfb26aafc, 0x099a6e2f,
-	0xcd76ea41, 0x36867e38, 0x02afdfd0, 0x249abe1f, 0xfc682beb, 0x6293fd41,
-	0xf1c997fa, 0xf3c2e3eb, 0xb75a3d88, 0x2ff57f41, 0x59fbe8d6, 0x3b68ff88,
-	0xc727978d, 0x56f0475f, 0xf6f3370f, 0xbf65e850, 0x4dcfa51a, 0xeb4dfdda,
-	0xdaaf6f01, 0x97a8a57d, 0xa465affa, 0x7cff916f, 0x49b87e3a, 0xb3aad9e8,
-	0x39fd3157, 0x58b49b92, 0x90c75cba, 0xde3ee76e, 0xa2f186f9, 0x7a604ce3,
-	0x7e047ffa, 0x6fb7584d, 0xedd762bf, 0x03ce90b3, 0xc510b3f3, 0xf35b55f3,
-	0x07a75859, 0x5f1c3ffe, 0x027f0e17, 0x5ffe6638, 0x61ac6386, 0x451c28be,
-	0xfefef806, 0x80259470, 0x02b7d663, 0x959dac47, 0x67617ee5, 0x0d5452fb,
-	0xbdb63bf7, 0x8ffda564, 0x96c85374, 0xceba7687, 0x5b7a7644, 0xbf1f8b6a,
-	0xc6b6d8bf, 0x1ee1e74b, 0x722a04b1, 0xdd0a7fc1, 0xabfda269, 0x6ebe796d,
-	0xf6dadfdc, 0x26be792f, 0x8b3d349c, 0x071662ec, 0x3c5b6d81, 0x087e2aff,
-	0xa3efef8d, 0x3e3b44e9, 0xf646c532, 0xe59cdb72, 0x9f4fff94, 0xda1c7673,
-	0x0a7e9d49, 0x66531d91, 0xf3353f93, 0x3c26d6be, 0x149191ef, 0x2ffd1c78,
-	0x74dad425, 0x76bc7878, 0x58667fae, 0xbe6066db, 0xcf595b68, 0x73938c38,
-	0x803e702e, 0xfcf5abaa, 0xff311311, 0xbc1adc73, 0xbb780ad6, 0x1bf22aca,
-	0xf2852c29, 0xc9051562, 0x6dd2c2a8, 0x5a253ed0, 0xa7caf87f, 0x3191cf29,
-	0xefc860af, 0xaf814b18, 0xa67a3abc, 0xf641ffa9, 0x461afeb9, 0x8bf47179,
-	0x172feff5, 0x027d7d7e, 0xb4e81dff, 0xad1ce11c, 0xd4c21cf4, 0xd1e75d61,
-	0xd45f18d9, 0x139955ae, 0xe46d496c, 0x8bffdc77, 0xfd6207f1, 0x22de595a,
-	0x7c44acfc, 0xf3958cf1, 0x25ff80e5, 0xe40fadfc, 0xb3f0a37e, 0x1ea2ed2a,
-	0x9e506e73, 0xfe13ec17, 0xfc62df4f, 0x37d61268, 0xd769978c, 0xee7ce904,
-	0xe5deb172, 0xd1334a5b, 0x7fdca9bf, 0xd963ad23, 0xf7e4d9e6, 0x84bcdf2f,
-	0x784a7bce, 0x9bfc632a, 0x51265acf, 0x1d112bbe, 0xfd221fa4, 0x273f5899,
-	0xde157bd1, 0x41cfa256, 0x58edafcf, 0xe67cc36e, 0xf67fa8c4, 0x7367c42a,
-	0xf1a6dca0, 0xb31e09ef, 0x1b6d38f3, 0xb6005f7e, 0x399650ff, 0xb957d715,
-	0xdf092329, 0x716b623f, 0xf91e5ca2, 0x61d7d7e2, 0xf093f43f, 0x9529ccbc,
-	0x9eb2a5fb, 0xb72b9e08, 0x55e93f70, 0xe1accf31, 0xeff3661f, 0x1879c4ab,
-	0xe97ca696, 0xec7efc48, 0xa69d9879, 0xaf903bb2, 0x9d7810ef, 0x873e0b62,
-	0x155793f5, 0x5ea79f12, 0xc7cdd079, 0x79d79e37, 0xd3a5c44c, 0xee4dc3fb,
-	0xbfdf3a74, 0x71e5e1db, 0x23ac1946, 0x653e4fed, 0x7f1e8ea9, 0xaf8978b1,
-	0xc528fe31, 0x47d7a438, 0x702ce0f1, 0x0579f82f, 0x7e48df23, 0xa6f3eafb,
-	0x2dff066d, 0x69f4de7a, 0x8b4edbf2, 0xacf5e5b8, 0x724be6c8, 0x51ef6c31,
-	0xdebd4e31, 0xbf416e99, 0x16bcc030, 0xf5ae4b8c, 0x16eb9cc5, 0x11aedae7,
-	0x7dc209fa, 0xfa0daefa, 0xaf15f619, 0xcfac669f, 0x37eb1bf6, 0x7effc454,
-	0xee374d8b, 0xdf169fdb, 0xf0299e75, 0xb10ca726, 0x002d82de, 0x3bbd6eb4,
-	0xae127f54, 0x9bcb4777, 0x26fe7d6e, 0xb0584f36, 0x4f212345, 0x900eee34,
-	0xbca43c0f, 0x9d688580, 0x99dda94f, 0xc0a0b8fa, 0xb579ce22, 0x12f33aff,
-	0x36c391a0, 0x9fea266c, 0xe7eb955e, 0x4afefbbe, 0x4b18ebf1, 0xcefc0de4,
-	0x168bcc78, 0x2853ee2f, 0xff285a2f, 0x4edb3f51, 0xa5bf03df, 0xf7a1935c,
-	0x3900c7c7, 0x5d33ae10, 0x5f3c8663, 0x9bacf73a, 0xb79ec5fa, 0xe7cdfbff,
-	0xcec73c24, 0xe23e5ec7, 0x16007bc6, 0xf9d1366c, 0x5c8b85ab, 0xa4889df4,
-	0x6338ec6f, 0xe171a8b6, 0x84ff844e, 0xb8f4b774, 0x74e6ff71, 0x4af299bb,
-	0x6de3edb1, 0x5f8b37ca, 0xbaf31a17, 0x43fd9ea7, 0x57d60461, 0x375cf4ab,
-	0xd8e2972e, 0x638c36f1, 0x5f719d37, 0x3fbe7a49, 0xaefba033, 0x86fdb7a9,
-	0xe3cf20a4, 0x4903be18, 0x2f128fc4, 0xea70f089, 0x7e16edf0, 0xd164327e,
-	0x28c6d7e7, 0xef9439fe, 0xa7b2a4db, 0xd1a77ce2, 0x7be71364, 0xc44c9ed5,
-	0xfda5dd57, 0x2f2ab714, 0x41eee87e, 0x7ef160bd, 0x23e0e29f, 0xe97b0710,
-	0x3c775efb, 0xfc1bfdfb, 0xc4ec10ee, 0x8fb71b02, 0x12f3edb1, 0x17f8a39c,
-	0xecdf8741, 0x9bd1e4ff, 0xd013e087, 0x6f30733c, 0xd551ef35, 0x3aaef983,
-	0xdbc90f4b, 0x3718affc, 0x76fc7f11, 0xa0f29dbf, 0xe9da160b, 0xf9d888fe,
-	0x8f3dab4e, 0x9df30cde, 0xff707806, 0x00a8f4ff, 0x66f4f1e1, 0xf6fb83d5,
-	0x983ae7f3, 0x54ffd74d, 0x08f9f1c7, 0x0cce99df, 0xba701f3a, 0x49df3e2b,
-	0xfb655d3c, 0x45c57986, 0xf209fcc6, 0x8eadca1f, 0x3c57feff, 0xc70abbfe,
-	0xd7e1c29e, 0xd53a8b9f, 0x8f1c9f91, 0x7c1f72ae, 0x1cf18b4c, 0x2ee80955,
-	0x775eb71e, 0xb180acb0, 0x0c8eb261, 0xa075f30e, 0x7071e39e, 0xfb24f104,
-	0xdd7cd43f, 0x8577dc4c, 0x03f11fba, 0x9d5bf9ef, 0x7762bfd4, 0xe8cfc211,
-	0x059ab9bb, 0x3b01e64e, 0x74a399f4, 0x54f00db3, 0x43407dd2, 0x6475857f,
-	0xc46bfad0, 0x6ef0b1fb, 0x68fd8bb3, 0xe4ca87bb, 0xc23ffdb7, 0xba3a4a7b,
-	0x49f8bc93, 0xfc6a4756, 0x5d9a0073, 0x60039c31, 0xf1e50f6a, 0x3cf06632,
-	0x473eff6b, 0x87894db8, 0x3bfcf59f, 0x2abb18af, 0x8d46b7e5, 0x11ad7d90,
-	0xe6abf5f6, 0x5bdf10ef, 0x9ac492be, 0x355df46d, 0xbfe013e0, 0xb41717fe,
-	0x7af9403d, 0x1cac9dfe, 0xf31164a7, 0x47fae9b7, 0xe33cf26c, 0x833d7cc3,
-	0xbd70e7de, 0xfb033a02, 0x4cf6a667, 0x01bff250, 0x7e316e1f, 0xeb6b5267,
-	0xf43d4429, 0x15fc1284, 0xedfeadd2, 0x77ac4c9e, 0xfc9279bc, 0x67c573ae,
-	0x7f3205ee, 0xeed0d114, 0x3a5dddac, 0xb57f286c, 0x9d40e306, 0x7de28c7e,
-	0xf187c516, 0x5abcc3c6, 0x2c11d9cd, 0xdd143694, 0x126859b2, 0x9fdf33c7,
-	0xdf8099e8, 0x6e3ac1ef, 0x2ff5039d, 0x3fccf462, 0x69e9fc2a, 0x574cffdc,
-	0x730d41d9, 0xdd376a6c, 0x214bf0bf, 0xf214bf2f, 0x33dff1d2, 0x74fa46ae,
-	0xdcf269bc, 0x97e3ab93, 0xc1b21624, 0x7b5bd77b, 0x8efe827e, 0xebf6cbac,
-	0x869d2fc1, 0x72e36afc, 0x66b5e523, 0x7d397c51, 0xfe26e6d2, 0xc476f61c,
-	0xc7ce798d, 0xff23e951, 0x7f271fb7, 0xccd3a3a1, 0x61cd93f0, 0xa0e6828b,
-	0xc1ff8a33, 0x2a3d70e3, 0x96a21de5, 0xde425c0b, 0xe57bdf91, 0x951e59f7,
-	0xc2b5c7fc, 0x3c65ec7f, 0xfb11a87e, 0xf02a7fac, 0x1afe39d3, 0x5c600b3b,
-	0x3f8f27f7, 0x78fc8539, 0xdf2d9fa3, 0xbdf67e93, 0xa55e39eb, 0x38a362de,
-	0xf266647f, 0xaf296bfd, 0xf687ab2c, 0x207f24b1, 0x03d3c4ff, 0xd47a0a97,
-	0xe819359c, 0x46a7a51a, 0xdfcf94f4, 0xd2127b07, 0xfa5cc39d, 0x377d0171,
-	0x51f31b73, 0x66b6e33e, 0xe4e90b07, 0x3e51e3b6, 0xc63dc76f, 0x798967f9,
-	0x3e38925b, 0xf877c43b, 0x91dfaa1d, 0x37d5145a, 0xae075f80, 0xabcbfd4f,
-	0x79498f14, 0x95dce390, 0x7ee1f7c4, 0xadf357f1, 0x2bb67db2, 0x76a5deba,
-	0x2f24b7d3, 0x27de437e, 0x24999f8a, 0xc5e58947, 0x92f215f3, 0x4d05f84e,
-	0xf97b46ea, 0x9f1ff09c, 0x68aa6c3b, 0xdb7fc38b, 0xe73d7c6d, 0xec01a867,
-	0xdb844177, 0x32fd44b3, 0x15f9c553, 0x3c589781, 0x3fc7e7a4, 0xd056b2ff,
-	0x7f8ca6a5, 0x22f78ccf, 0xca0c3e60, 0xd78c1f6c, 0xd10ce65b, 0xef22cbf3,
-	0xcd493ee2, 0xca2f56f3, 0xf6f3ef6f, 0xf49bcc2a, 0x6aad6f3e, 0xc7a60e73,
-	0x1e8d6fe6, 0xebfd6f7f, 0xf42bf49f, 0xbecd3b63, 0xf3c1de31, 0x845dd927,
-	0x93bd019f, 0x68d83fc0, 0x3b3c7273, 0x792d9e38, 0x5ba78f5c, 0xb1ff788d,
-	0x33748790, 0xd7a0b644, 0xfe7905a6, 0x90bb39e9, 0x5b87900f, 0x4eec2f90,
-	0x2c7efe03, 0xafa969fc, 0xc6575f1e, 0x7ee1a78e, 0x6ff6886c, 0xc91f7e3b,
-	0x4b7a79c6, 0xb56fdfe3, 0x6309f05b, 0xea6eff46, 0xfb42af4c, 0x678aede8,
-	0x9ff68b0c, 0xe7bfceda, 0x061ddb35, 0xf02cdbbf, 0x7638e521, 0x3cc40f9e,
-	0x90cfa81d, 0xc31ece2e, 0x03e4bb3e, 0x7ae4d7a9, 0xfd911da4, 0x67f82f7e,
-	0x8ccfe0ba, 0xfc1f3e26, 0xca9ac2b3, 0xdeff01ed, 0x7841eb9d, 0x9da2b21e,
-	0x78f34160, 0xaddd67a0, 0x16f7d18c, 0x33fc1f62, 0xbb2df047, 0x07e81d6e,
-	0x7e16fe92, 0xd738875f, 0xd407fd28, 0x7a9d134f, 0x0e1c43b8, 0x55f5c2b3,
-	0x70927e8c, 0x7cfc3ac0, 0x138d171c, 0x8edc6fb5, 0xb58f42a9, 0x6322ef8a,
-	0xfe7fe6e5, 0x569b911f, 0xe9025e71, 0xbcdf4f10, 0xc96eec25, 0x0562fedb,
-	0xc04c6bf8, 0x624fc3e9, 0x1ce7ba4a, 0xb0bd40b0, 0x37cb414b, 0x82855720,
-	0x45bc70df, 0x18f8a3e3, 0xf032e49d, 0x3e2a3fdf, 0x0366df0a, 0xa3a2dff0,
-	0x2e2494e7, 0xf32a19c7, 0xc3fedf13, 0x80381fc2, 0x00d4efdf, 0xdf34505d,
-	0x969bf01a, 0xbf4763dc, 0x43e66de7, 0xfb74e9bf, 0x8c78d312, 0xbf70b75f,
-	0x6e2f4065, 0xbd07ebe6, 0x6d7a8ed6, 0x477edbcc, 0x2167d411, 0x5bce30fd,
-	0xd379f8c4, 0xe3185776, 0x198f2925, 0xe0667b73, 0xa39d473e, 0xf75dbd61,
-	0x277fa07c, 0xca8dcff4, 0x35ca0d75, 0x82b53bcc, 0x2b4eb3b7, 0x8b160fdd,
-	0x47bec62f, 0xeff226f3, 0x7ae24c6e, 0xd234f50d, 0x6ec21ca9, 0x4afdc03b,
-	0x798cc86e, 0xe4c657d4, 0x957dc44e, 0xa2c14943, 0xa67ef035, 0x29983738,
-	0x26669bce, 0x126b72f1, 0x0e99cbd7, 0x5c1d065e, 0x79ba67bf, 0xef79d8ff,
-	0x54defd12, 0xed7f064c, 0x7c3c8204, 0x38af9f30, 0x327e88cb, 0xed42bf4f,
-	0x8002cdff, 0x9997456f, 0x4d3b07f2, 0xea24fac1, 0xfb1d12a7, 0x0f8b3d4c,
-	0x1ef10123, 0xf3128ba5, 0xb167d493, 0xa3ea34fe, 0xfcf20d9b, 0x3be3825d,
-	0x9190afb8, 0xfafcbfd8, 0x027e7d7c, 0xb7c26b7f, 0xfa496fe2, 0x8c80bccb,
-	0x307f25bf, 0x6bad20f6, 0xbfce4cea, 0x6177afa0, 0xbafa0afc, 0xebc91a68,
-	0x6bbc780f, 0x719178e3, 0x4f66667c, 0xc0b7c61d, 0xbc9ef487, 0xe4f729f7,
-	0xe41e749b, 0xf537248d, 0xb7f0e5db, 0x5bc9c526, 0x6869a88d, 0x8487fba2,
-	0x42f795dd, 0xafdf6a8d, 0x19be3aa8, 0xfee1c555, 0x60c59269, 0x7d443a17,
-	0xd3971277, 0xa5115551, 0xd88dfa00, 0x015143ba, 0xfced119e, 0x0688f77c,
-	0x0c9ff746, 0xf0e61bcc, 0x95870d8e, 0x70a28adb, 0x17669b37, 0xe69e0079,
-	0x09af874c, 0xe0ce699e, 0xcd77080b, 0x039d08b1, 0x5bac7a9d, 0xd32978c5,
-	0xf205ffe9, 0x6bd7849b, 0xbcc08cf6, 0x8718e3bd, 0x9fc065b3, 0x79e6c9ef,
-	0x3c0aefc9, 0xc9fb09b7, 0x4efdd30e, 0x336f6e4e, 0xa6db19ef, 0xfd26673f,
-	0xccd7e858, 0x72e3ee28, 0x614f799e, 0xb8ba03db, 0xb03f3cb1, 0x0f979f03,
-	0xbf11371b, 0x307fcfb7, 0xc73ee2a2, 0x154d5b0b, 0xf6fc38e1, 0xa75394b6,
-	0x2eb8d7ff, 0xc957ff09, 0x4967ec87, 0x1def9a1a, 0xb7060f82, 0xa5ed443f,
-	0x84dfa64f, 0xd06cd6f0, 0x48f16e18, 0x033a67bc, 0x239f1027, 0xc4155bda,
-	0x9f8e63c9, 0xae0e7828, 0xce798aba, 0xaef6d203, 0x7bc1cb6b, 0x7cee6a97,
-	0x79ef072e, 0x38c0f092, 0x98d6ef84, 0x0fd28b73, 0x67e11ff9, 0x67033b94,
-	0xcebafc70, 0xb7bfb44d, 0x5fbf0772, 0xcfbae127, 0x9eb02f11, 0xd5bfc8f5,
-	0x5478bfc0, 0x8dfb0147, 0x6859acf4, 0x6a26efa3, 0x63fe7176, 0x18f0b41b,
-	0x8eefb7ac, 0xe47da098, 0xa61f7edd, 0xed77abef, 0xf0e99656, 0x4c26b235,
-	0xb9e77bfb, 0x97227ee4, 0x4bed11f7, 0xb38f886a, 0x63e43e1c, 0x71d92fcc,
-	0xfdcecf3f, 0x1e52deaa, 0x425af49f, 0xafd0bd63, 0x87c93737, 0xbabd3bdf,
-	0xdefa0afb, 0x35bcf5d0, 0x7ca3b8a2, 0x6f7ac0f3, 0x40f9c229, 0xdf20f339,
-	0x835fde80, 0x2726f2f5, 0x1a9fbe43, 0x77a9c743, 0x3bf6be73, 0xc31ef2dc,
-	0x63d7c889, 0x81aedc1d, 0xeebf205d, 0xf3c38590, 0xdd74e33c, 0x75c8149a,
-	0x87f7e064, 0x54f18611, 0x86bb454a, 0x387608f9, 0xbd5bf095, 0x37d683b5,
-	0x7bf71772, 0x92b577aa, 0x82fd4a3c, 0x7b7bc0f8, 0x457be2a7, 0x47040fc4,
-	0x943b93e9, 0x927fd0e3, 0xbcf3ccc3, 0xc7ec775b, 0xf019887b, 0xd02fc60b,
-	0xce4affbe, 0xe96e2a3f, 0xce3dc80d, 0x59e7c453, 0x097b93a6, 0xbff91c77,
-	0x1e77e118, 0xe5c83eeb, 0x6fefc23f, 0xe921fc12, 0xf5c1c330, 0x21c7a48f,
-	0xe300e80d, 0xa24bca1c, 0xa23ca471, 0xfa11ccfc, 0xc68ce4c9, 0x090e1249,
-	0xd9472ee7, 0xb8298e15, 0x775a6eee, 0xe09556ed, 0x0502d72e, 0x3b7c75ab,
-	0xfbf9c1cf, 0xb57782c0, 0xf9be781e, 0x9f0947e7, 0x3f0a2db5, 0x5472dac7,
-	0x3e7a879b, 0xe319acf4, 0xff19ab9d, 0x51cf747b, 0x7757cfd2, 0x76d7bc70,
-	0x736f56ec, 0xf728f946, 0x74c581e4, 0x95bb751f, 0xe9923fa1, 0x788cde0c,
-	0x024fc418, 0x25cf520f, 0xf4871392, 0xf91a4253, 0xe421e029, 0xf520dc62,
-	0xdf1156e4, 0xfe7f2730, 0x515d624f, 0x41ac10fd, 0xf927947c, 0xdf50d80e,
-	0x3ce8544d, 0xe933b487, 0xf51e3833, 0x37bdc4f0, 0xd287e64f, 0xb25f8c98,
-	0x63bee8e7, 0xe2b7d018, 0x5d04bbfd, 0x3f8479e1, 0x37687967, 0x74b1dc25,
-	0x6bf081fb, 0x1351f0e2, 0x476b1fc2, 0xfac05f24, 0xf73db19a, 0x41ec89a4,
-	0x86d6c86d, 0x98af26fb, 0x75df90e6, 0xf09b8160, 0xdf90b357, 0x67f9bc63,
-	0x84d4af5c, 0x777f749c, 0x256e704d, 0xdba543ed, 0xc50fb87d, 0x79b50782,
-	0xf774c1ae, 0xce9fbf3e, 0xcedd5c31, 0x8f4060e5, 0x4bfa73b6, 0x1fd72efd,
-	0xcfc7375d, 0xec858d2c, 0x6dbc51a9, 0x7d08f24d, 0xdfe5cc10, 0x3ccd7fa3,
-	0x7b1666f7, 0x88b3d29f, 0xcf5b5a8f, 0x2faadc21, 0xd35fbb79, 0xf2c727ef,
-	0xd7baf557, 0xac2ed10a, 0xa54c3aca, 0xb7a0ff3e, 0x7d057b57, 0x8be5149e,
-	0xa7985f48, 0xc93b727a, 0x0d07f54d, 0x0ace6f24, 0xc79c67ae, 0xd6307a8c,
-	0xb4772a5f, 0xdefdc2cf, 0x9e2a1ff2, 0x5ed89626, 0xde7850ac, 0x2fada3f3,
-	0xc19cf1bb, 0xe26bbdc0, 0x0e1bf03c, 0x3bbdffce, 0x97c4e101, 0xfe50da0d,
-	0xc78d57e2, 0x74296f22, 0x7dc0808f, 0x1719aeef, 0xd2e7887d, 0x7e532677,
-	0x375dd3e7, 0xc021f9dc, 0x72e3bbdd, 0x4de943b2, 0xfe9fe201, 0xf70fbb0c,
-	0xa97e20df, 0xebee8050, 0xe3765fdb, 0x3f27e4fe, 0xda2270ba, 0x9c050fb7,
-	0x5e667f27, 0xe7b97887, 0x865e9f99, 0x2561d5ed, 0xef6cf50d, 0x15fe1fce,
-	0x8ed570f5, 0x9a9f8a7a, 0x0d4bf47e, 0xe14d39f7, 0x677cfe56, 0x7dfb07b2,
-	0x65d37db2, 0xf6a6ef88, 0xb93f6a26, 0x07ea95bd, 0x4be9f99e, 0x33f68dff,
-	0xbf61f6e0, 0x4fdb3f93, 0xaa09a974, 0x04f0defc, 0xeee8fd7c, 0xa19f5cfd,
-	0xb07287bf, 0xc919eb90, 0x3f7f92d7, 0x8bd6e679, 0xc6bbfaf4, 0x60a5181c,
-	0x1f5661ff, 0x7d07d79e, 0x15fbfa4e, 0xc4ed533b, 0xce9cadf7, 0xaf74d5e6,
-	0xd73e7943, 0xdc61883b, 0x72febaf7, 0x91477d07, 0x4afb10e1, 0x293f1176,
-	0xbcc3ed0a, 0x6d05e972, 0x217dba4d, 0x9457bf49, 0x1756a3d9, 0x8b379f45,
-	0xb8939b79, 0xf514f93d, 0xd539c430, 0xac1efc65, 0x5f6c7f4f, 0xd6b5fe48,
-	0xd76bf743, 0x34be7114, 0x9a3d393b, 0xb7e57e45, 0x39630ee0, 0xcf02e41e,
-	0x8eeb40d5, 0xfadf292f, 0x1a6fd913, 0xbed357c2, 0x784752da, 0x0e7f11f9,
-	0x8ee7c658, 0x354b06a2, 0x1b592f3c, 0xe91c5e3f, 0x3dfd3274, 0x663a2376,
-	0xde92f28f, 0xe8c6fab1, 0x5511d2fc, 0x27dc26c1, 0x906d6ab8, 0xe17ea9ee,
-	0x5ee937e3, 0x2ac667e3, 0x30df8893, 0x2f76847f, 0x6a79a4e4, 0x70078f31,
-	0x7114ef9e, 0x17a987a3, 0x32aff1eb, 0x75fb49d5, 0x6a97a4fd, 0xdc5d859b,
-	0x5b19e221, 0x6bde367f, 0x2f39ef0a, 0xc09bedd6, 0xd5274e7b, 0x8fe7b3fb,
-	0x5a143b47, 0xabc87648, 0xa527bc11, 0x09a161fe, 0xa1e2e8b7, 0xf51738d8,
-	0xca77e61b, 0xe77ea59d, 0xe3296894, 0xdd3c58df, 0x3877da25, 0xea277efd,
-	0x16e79dc7, 0x7a09d687, 0x2cf4aa3f, 0xed0e3e47, 0x2f907bb3, 0x29eb2eeb,
-	0x3bb1ebd4, 0x0b4e9e04, 0x41dfc13e, 0x64cdb8a0, 0xb5df110a, 0xa4dad05d,
-	0xe77bb60c, 0x44757f09, 0xba41e2a7, 0xc73ad88c, 0x9bf03f40, 0x7f686bd6,
-	0xe4252ac6, 0x7eae76cf, 0x11e61c6d, 0xaf586e81, 0x495d98eb, 0x833b03f8,
-	0xe75d6cfe, 0x73840eec, 0x3eb5fa64, 0x3f0797dc, 0xe77d1664, 0xa0a6c351,
-	0xda3a3efc, 0xad246fbf, 0x1e786143, 0x384b51f3, 0xa3f7ed0b, 0x787d0ae3,
-	0x582ea63e, 0x0af24359, 0x2f7d2d7e, 0xfe40dc15, 0x26f79d6b, 0xc6a7ed1f,
-	0x853ef9ca, 0x1be054fc, 0xab8b1dfa, 0x7c2cbbf1, 0x7920ec3f, 0x2dccebaf,
-	0x9eaef845, 0x9e60f3e9, 0x8fc494ed, 0xf4dd2d2c, 0xf7a7183b, 0x27485958,
-	0x03eeaf97, 0xf80266bf, 0xafc17b35, 0x3fdf8099, 0x1571d9fa, 0x0d7a71c6,
-	0x5deab779, 0xcdef74b9, 0x7f8ed129, 0x2d7ddd5e, 0xe21195b5, 0xcfe11acb,
-	0xc5fd5ba6, 0x26e8ebb7, 0xfa5894fd, 0xf6e4ee3f, 0xe727bce8, 0x00463d12,
-	0x239f103d, 0xa26e9ab6, 0x863485f5, 0x8aaabbeb, 0xbe01ea45, 0x229ab6ab,
-	0xfa884f97, 0x3de3b131, 0x4f7114e9, 0xf518a05a, 0xa702f95b, 0xca87af4f,
-	0xbb26fc93, 0x2c628fce, 0x92e31930, 0x845d338f, 0xaf4e1df7, 0x7e0c87f4,
-	0xd3b8e0cf, 0xe1f8c3ee, 0x04d0969a, 0xaf0e87dc, 0xf2885a4f, 0x49d47a08,
-	0x781eebfb, 0xb6d6e31f, 0xb8f3b64b, 0xf9d689b5, 0xc247a77d, 0xe301b937,
-	0x5ac0fcdc, 0xbe5c7f6e, 0xe5d6fb78, 0x2ee7e94e, 0xbef3c62e, 0x3e9d7375,
-	0xff36af8c, 0xe38a5942, 0x746c85d7, 0x705d6e39, 0xf2579bed, 0x5fdf8038,
-	0xbaa2fc23, 0x347d1bf4, 0x7a7e20ff, 0x4e8ddb8f, 0x4ebaaf4e, 0x1c642f6e,
-	0x5e217a8b, 0x29ca5ede, 0x6b8c63ea, 0x39497f24, 0x3c79573d, 0xfc90096d,
-	0x2375869c, 0xe1f00e3f, 0x630f9c0b, 0xff8934e3, 0x8bc2f8d8, 0xef7506c2,
-	0x8f7d0776, 0xe69af52f, 0x3d451c0c, 0x6476d754, 0xd0abb123, 0xdc2f7543,
-	0x3f94385f, 0x78f95365, 0x3d2b9036, 0x1359e0df, 0x432a44d7, 0xc0df3a4e,
-	0xc6df5fb8, 0x1d8e8fef, 0x4f42b7ef, 0xbf4a7c49, 0xcf82f319, 0xc29ff943,
-	0xfa227d7e, 0xcf29d5fd, 0xfc0d8457, 0xdf0535e7, 0x44f17dc3, 0xf7be56fa,
-	0x7226f34d, 0x63efa97c, 0x99f325e9, 0x45d98eb8, 0xecb5fb89, 0x0c48f117,
-	0x3e0b14ff, 0x80e7037e, 0x07724f75, 0xbea0b917, 0xd3f99928, 0x7e8bdf00,
-	0x29f7e569, 0xc42fed8c, 0x655aaa78, 0x5797cc21, 0xf584b4ef, 0xa1f736e7,
-	0xf5ef040f, 0x33216cb9, 0x3bb95df0, 0x0671c1e8, 0xcbbd87ee, 0xc1e1e74e,
-	0x7282994d, 0x481ed23b, 0xf7e06575, 0x4f743d89, 0x1e0e63ec, 0x311ff44f,
-	0xc5cbcf87, 0xe87bbe7b, 0xacce84f7, 0xea7ca7cd, 0x61fc2f3b, 0xede01fcf,
-	0x1a3e7b53, 0xd493cfad, 0x55364cd9, 0xad3c6f97, 0x2b67dfc4, 0x167d7176,
-	0xf3f65bcd, 0x438be5bc, 0x63eb41e7, 0xf3d1fbf2, 0xfdf9b1b3, 0x6fa878e8,
-	0xfbf263eb, 0x6f5c5d07, 0xf9e7df47, 0xf14c77fd, 0xc7bd6fbf, 0x8bafdc65,
-	0xc5cfbf6d, 0x8f23abf9, 0xe3ff45cb, 0xe4fd184a, 0x115d6be5, 0x396b8fbc,
-	0x63bf463c, 0x311427b9, 0xf9ae51b9, 0xcdfc323e, 0xbe5f81b5, 0xe807d844,
-	0xbe474ea7, 0xff68790c, 0xd0f42831, 0xff57ce92, 0x72f4f18c, 0xc3a6d995,
-	0xbe6d4b38, 0x13fbf843, 0xba673a1f, 0x7e56ed51, 0x744c86e7, 0x6a2d86e6,
-	0xf455bca0, 0xf374f57c, 0xfabe72df, 0x57302bb0, 0x7fd21bf2, 0x5f5cedd1,
-	0x9756fec8, 0xe467373c, 0xd01377b7, 0x665dc739, 0x3ababe46, 0xc698b029,
-	0x4194fdbd, 0x7a569caf, 0xf201fe9e, 0x7bfe6ae3, 0xd7efb147, 0x8afaf98a,
-	0xc53ee9bb, 0xc97fd5be, 0xebaebf26, 0xff51b7d5, 0x817bcad5, 0x7b862c3b,
-	0xfc932b81, 0xf7efc4d5, 0xfba14f4d, 0x73c186ce, 0x1ab82782, 0xf6fe41e1,
-	0xdbf9eba7, 0x2ce78c9b, 0xba01b5ea, 0x921ef7d0, 0xcb946c2e, 0x23ae8f48,
-	0x36a58f44, 0x701bdd3f, 0xf0403f9b, 0x4c8e4a2d, 0x5ff018f1, 0xf7dd37f4,
-	0xf6e42958, 0xfdfe2d1d, 0x3e09f7e2, 0x8dfb283c, 0x4efafce0, 0x1e7aab36,
-	0xff234ccb, 0x2ce42c3e, 0x71cbde2c, 0xbc421ffb, 0x18795e80, 0x8e7400f1,
-	0xcaf5e8a4, 0xe7ba7ee4, 0x374a6fa2, 0xae7d1f7d, 0x80ac66f8, 0x8e784bd6,
-	0xd1385e73, 0xf0b56f7a, 0xb5df0075, 0x47af48b9, 0x87bfebc6, 0x5b80b9ff,
-	0x493be5ca, 0x142cbc46, 0xe091fbeb, 0x87974a93, 0xfd7c1be7, 0x3bce38d9,
-	0xb8f1f1a9, 0x768f8a28, 0x7fb583c2, 0x6fd01a71, 0x6d35d83e, 0x12a7e122,
-	0x938a0f9f, 0x49ff228a, 0x5c6b6dfb, 0x0bc5ed0c, 0xfdc9be72, 0x963f8f3c,
-	0x885a0bcf, 0x57d96eff, 0xc2bd6de0, 0x3145e77f, 0x2b6844c3, 0xdf2f32c7,
-	0x7fce980f, 0x203ecaaf, 0x195c8797, 0xcec4fc51, 0xc09b0c7b, 0xc4bb779e,
-	0xe63e40f7, 0x1f16f7c3, 0x8b75ccfd, 0xf43df0d7, 0xef4e385b, 0x1fc8479d,
-	0x0a45a63b, 0xda719c5b, 0xc7b6c8b5, 0x6b3b6894, 0xadc17ee0, 0xbbe99acf,
-	0x9ea66398, 0x2d7f7047, 0xfc99a6f4, 0x3dde3fa8, 0xfa2bbe83, 0xffa30ef4,
-	0x45d0527a, 0x20309f7e, 0x830b783f, 0xc5eff079, 0xcb9ce6dc, 0x3ee629e5,
-	0x14164af6, 0xfb13fbbf, 0xe103427d, 0x893df079, 0xe73c87eb, 0x7ce6e995,
-	0xf38269f3, 0xebfb8a19, 0x3ee327da, 0xc4bed45d, 0xf1f1d3ee, 0x474e6edc,
-	0xf6fea769, 0x304aaef9, 0xe77175df, 0xba7cf393, 0xb3bafe3c, 0xd58edcdc,
-	0x461becc7, 0xb3e795c7, 0xa49fa85a, 0x2cd9fd77, 0xd2eb2e7a, 0x37be8a8f,
-	0xfd8bc68a, 0x13e6472e, 0xa7beff25, 0x9efd1b30, 0xf224db11, 0x78099e86,
-	0x687bd0bf, 0x06df412f, 0xf52f60af, 0xfe4b8800, 0x9aa17879, 0xd8efe517,
-	0x9d5f0075, 0xd51effd4, 0x4fb8b704, 0x217642ef, 0xf821177d, 0xe59df179,
-	0xf25aee74, 0x854f546f, 0x71adbc78, 0xa7319e3f, 0x18b3ff41, 0x13a4b0fb,
-	0xb204c1ec, 0xfc0e74cb, 0x12378bf8, 0x5f32571f, 0x17d1e926, 0xe93f74ad,
-	0x120bb5d7, 0x4b421b9e, 0x8adefc2c, 0x6bc7ba74, 0x86ff988e, 0x981fee2e,
-	0xfbfe7e6c, 0xf5e67e55, 0x03dff264, 0xca05fb21, 0xa5fa855d, 0x00cc8eb2,
-	0x3162e9f5, 0xf00fbe0a, 0xb64a2a5f, 0xf2859834, 0xb7ffef26, 0x961670b3,
-	0xbcf9174d, 0x04ae5e58, 0xa7070e54, 0x30d62cf3, 0x6c9bfb0a, 0xff9c663d,
-	0x58da7991, 0x4fa01fbc, 0xdf89f249, 0x74fba3fb, 0xf3f303ad, 0x9dd64bba,
-	0x0eefc32e, 0x7dc5bbd4, 0xa366360f, 0x4673ebdf, 0x057da13e, 0x616cda51,
-	0x0701ddfa, 0xcdba448b, 0x8c00fbf8, 0x614f9bbe, 0x3dfc112d, 0xff17be8c,
-	0x1e1c518b, 0x76fc0fbd, 0xef2194f7, 0xc7b6370b, 0x2a9e17dc, 0x7e634ae0,
-	0xad221fba, 0x635f78c2, 0x42ad7386, 0x3016e13f, 0xc444cf3e, 0x0b61ff43,
-	0x6f0bef63, 0xe1fc7051, 0x1b73e341, 0x5f7a463b, 0xbeb20489, 0x93de8b4c,
-	0xdf8920b4, 0x22eff44b, 0x115b9c8e, 0x6f015728, 0xafd88bf3, 0xe8de50fc,
-	0xe1177e09, 0x4370f1bf, 0x17d40d6d, 0xe3c6cebe, 0xc9c530f7, 0x185dea9e,
-	0xefcadd7f, 0x3efe2d6b, 0xec361d67, 0xf0c78a3c, 0xc9b51707, 0x2b2ace78,
-	0xb17d718c, 0xd48fb443, 0x7f18bda8, 0x3fdf1100, 0x95f74bcf, 0x74f38bd4,
-	0x9a7987f8, 0xc333f3d6, 0x67d30768, 0x7ac46ff4, 0xee8cfdff, 0x19f79059,
-	0x408ec76d, 0xbf4afa9f, 0x87da0325, 0xe23e64cf, 0x03bed149, 0xebcf9dff,
-	0xdf889797, 0x5d47c08d, 0x2733ca9b, 0xc6fa9b13, 0x5cfcc1b0, 0x18bb35df,
-	0x73f954f3, 0x297f13a7, 0xba0a2f82, 0x7c51ff14, 0x3f68c22f, 0x972bbeb5,
-	0x1c17dfce, 0x719e51f6, 0xd4e1a981, 0x1bdf5c1e, 0x13effe3c, 0xc84cc6fb,
-	0x7918d4f3, 0xafca24b9, 0xe72c5ed4, 0x7accfb97, 0x3ce046be, 0xfc44a0f0,
-	0xc7bd12c4, 0x1662ece5, 0x6671c3fd, 0xbd25c744, 0xbdb45332, 0x3fdf0b72,
-	0xf646aa9b, 0x225e1ca3, 0x4e5162ca, 0xe2330166, 0x7f73c4ab, 0x5177ce13,
-	0xf21a68e0, 0xaf9b74fd, 0x9f46af19, 0xb86150bb, 0x4e9cc4af, 0xffb17ebe,
-	0x3d8af52d, 0xfb67e799, 0xddbab3dc, 0xdf997dba, 0x30df85ba, 0xb98d8d96,
-	0x24f7ff67, 0x3bffa517, 0xdb18dc91, 0x4066e463, 0x7d3f313f, 0x7dfb18b7,
-	0xff3f3ce1, 0xc05e6a6e, 0x7e3e7cf8, 0xe71f97d7, 0x15d0ec77, 0x0b8e8ccb,
-	0x78416472, 0x6ec77f62, 0x2ab7f48e, 0xa2d6fe8c, 0x8522fa7f, 0xa7b0c0ec,
-	0xc1ccbf6b, 0xe25ce67c, 0xb12ebacb, 0x43fc0f3f, 0xfd89e3df, 0xe34efaf9,
-	0xd77d7cfe, 0x74337b92, 0x9d75f3fb, 0xcf3fb55f, 0x5bbfeeed, 0xd30f74c2,
-	0xd604afbf, 0x165e7982, 0x7107c2fb, 0x9462783f, 0x3cc5aeee, 0xe35073af,
-	0x3107f4fb, 0x4bcba37f, 0xfcf070cc, 0x340b8ce8, 0xe5573e7a, 0x2129f2fb,
-	0x0b92f927, 0x665defc4, 0x7e41d998, 0x1fe7847e, 0xeb3e22c2, 0xb40d7e16,
-	0x47fca06f, 0xa465dc8c, 0x6547ca31, 0xf2963cdc, 0x8abb0b3a, 0x0d3e6327,
-	0x7fe533f4, 0x7a5eddbb, 0x98b0617f, 0x395723f2, 0x8af3a46f, 0x6aad5df5,
-	0x7adf4ea5, 0xf5f78d93, 0x9a5df9c4, 0xfa29e482, 0xe019a5df, 0x489e7a27,
-	0xa7dfcb0f, 0x9bbe62ac, 0x7de2e597, 0x9d774001, 0x3194b79d, 0x53fb4f7e,
-	0x5d2b9d0a, 0x76483ce5, 0x630ed578, 0xd45b943f, 0x6bafd57b, 0xcd537f74,
-	0x467c41ae, 0x5de52d72, 0xa1b517de, 0x3ee0afd4, 0xe611df4f, 0x77fa436b,
-	0xc05b8cc4, 0xe04f98ed, 0xa5e858b3, 0x3666f349, 0x24e53ee1, 0x565f9713,
-	0x7fc91be9, 0xe7917377, 0xc7551d84, 0xfe50cad3, 0x63eb9f40, 0x067dfcb3,
-	0xc4531fd4, 0x717ab1f8, 0x2e03f08a, 0x137d6153, 0x0a7d76a3, 0xa683f5e3,
-	0xbddd332e, 0x3c9ce02f, 0x9fdc4720, 0xd24a7a90, 0xc6e5ef03, 0x92cb5df3,
-	0x63c87e85, 0x184f4879, 0xc157f89f, 0x8d2a73cc, 0xbca1521f, 0xf407cc44,
-	0x84df210e, 0x9dfa364c, 0x034a8d8f, 0xfa1b79e9, 0xa03e508d, 0xfd7f4904,
-	0x46642abc, 0x1ac45ebc, 0x1726b86e, 0x03b758f5, 0xb07c05e9, 0x4d1fcf52,
-	0x5bbd922c, 0xb509f031, 0xe8c4a6f7, 0x3d12a61d, 0xc238304c, 0xa5ad7669,
-	0xc42bf47d, 0x6e53a273, 0xc9d51fb4, 0x3fb4618f, 0x87c01fea, 0xf52fddb1,
-	0x93ea3309, 0x8f05f65c, 0xf43feed3, 0xfb0f8c1d, 0x8c5fc22c, 0xa1dd4ba1,
-	0x641f8b93, 0xbe49fa51, 0x983598ba, 0xca1f00b3, 0xf75e792f, 0x2a5ba462,
-	0xfc8c51fa, 0x892c69a7, 0xe64d8be4, 0x57c907f9, 0xa2255e92, 0x4fa484f6,
-	0x7841cb0e, 0x53b4ed2f, 0xa462e9de, 0x58bdd013, 0x4aed2f8c, 0x6af4e4c4,
-	0xb0174879, 0x7ec1e61b, 0x97aa665e, 0xe4c933e8, 0x614cfa27, 0xdba434be,
-	0xd7ddf6cf, 0xe8eb7084, 0xe3192db0, 0x80e80545, 0x3ed8357c, 0xe463db18,
-	0x94bbe259, 0x2c9fc979, 0x9c394665, 0x670d04e1, 0x8dcafba2, 0xa0b363f7,
-	0x7b94f08a, 0x6f8fdd06, 0x41b1d232, 0xc8ae7845, 0x444bf632, 0xa7a41ccf,
-	0x89690fb4, 0x6ae529e9, 0xa9d39db7, 0xfa84e81e, 0xd2afd266, 0x34813867,
-	0x25ccade7, 0xc53bb0fb, 0xfaf584db, 0xc5f4851a, 0xcbdf6ee4, 0x106fcf58,
-	0x337eb9ed, 0xafd683ee, 0xde53ede5, 0x7ac0cc0a, 0x5ede3ac1, 0xc9b04f7c,
-	0xaddfe385, 0x2fd8bdd0, 0xcbc7727c, 0x47be1ed8, 0xcfca5fbc, 0xe06fd6e1,
-	0xf9847fef, 0x3cf10bde, 0x7c0ccb44, 0x9739ae3e, 0xf0b00eff, 0xfc172e67,
-	0xe3695bb2, 0xc83c20f7, 0xc8715dc7, 0xce28c496, 0x65cafee1, 0x6f979d62,
-	0x3f4cebe5, 0x1785557e, 0x37b2a9f8, 0x2d95d740, 0x1109c164, 0x3372ef58,
-	0xf1f9f204, 0x10bc1be4, 0x0d288f28, 0x500aa744, 0x72fbf49d, 0xc0b67cd3,
-	0xc7ef9e78, 0x92fa79ef, 0xf329bc79, 0x35ffb8e5, 0xfb4f675b, 0x469e7992,
-	0x654ccbf6, 0x09ef3f7c, 0x91a3f917, 0x7c8298c7, 0xfec0b88f, 0x57faf289,
-	0xbd9037e4, 0xe64722ba, 0xa5d47bf3, 0x97f15f30, 0x178acd9f, 0xcc9e7f07,
-	0x62c7e4ed, 0xaf3e4f1f, 0xbdfdf30a, 0xf4cbc8dd, 0x30e9ad7d, 0xe19853d5,
-	0xb9ddab1e, 0xfe7aaebc, 0x28f35f7a, 0x06b35dfc, 0x36ca8435, 0xcc7da15b,
-	0x679fe0eb, 0xffe14627, 0x2830d93f, 0x00800092, 0x00000000, 0x00088b1f,
-	0x00000000, 0x7dedff00, 0x45947c09, 0xf37f78b2, 0x093215cd, 0x87213b93,
-	0x98884013, 0x861c2184, 0x4109264b, 0xe8098414, 0x720d7282, 0xeb22dc85,
-	0x97f75763, 0xd9110441, 0x73d6f8dd, 0x0160763d, 0x18896151, 0xc3824830,
-	0x12a20882, 0x75040411, 0x0844ae22, 0xf1e20c49, 0xabaf2e1e, 0xbe667bba,
-	0xfc38666f, 0xddbf7ffb, 0xdb2e23f7, 0xaaefafa9, 0xeaeaeaea, 0x084c8eaa,
-	0x908238b9, 0xadc4b45b, 0x9680a1cf, 0xc8401bfe, 0xd5fa25dc, 0x3f02242b,
-	0x213c6376, 0x33fe1277, 0x192d7aec, 0xf01dc844, 0x289085bb, 0x2afda4b3,
-	0x9fdefe83, 0xd328bff4, 0xf3bfcf72, 0xc84d94a3, 0x3a558caf, 0xd50a1dd2,
-	0x8459ece8, 0x9c9b359c, 0x7c84be9a, 0xcce2392e, 0x7d690903, 0x965cff76,
-	0x64beceef, 0x47e696be, 0xb048d4d0, 0xefde62df, 0x13d2e27c, 0x977cdfda,
-	0x918f0bee, 0xfd22ed0d, 0xa43a6a57, 0xae9a1a27, 0x232f7e57, 0x41e93d1e,
-	0xf2ad7948, 0xe271257b, 0xe57acaf7, 0x91d99277, 0x845efd06, 0xf69f8a1f,
-	0x5907cb67, 0xcfff6932, 0xe6147fbc, 0xb9346c57, 0x97129a65, 0xc193d5ae,
-	0x1e7ce1eb, 0x4e157f34, 0xc8fba793, 0x64246f17, 0x6cc89752, 0xbb9095d2,
-	0xe67e8ecc, 0xf99c4238, 0x146529e6, 0xe1e9cebf, 0x5c5025d6, 0x4c396536,
-	0x6308fdb4, 0x8bce9b96, 0x4cc588d8, 0x79f12df1, 0x9f0c0d4a, 0x3c52471f,
-	0x4832f8c3, 0xe699e006, 0x14d1f53b, 0x8448e3ee, 0x93881bf1, 0x88c23e00,
-	0x4252112b, 0xbf1846ac, 0x42475e1f, 0x2179adff, 0x57ccaef1, 0x1f027de1,
-	0xd36244cf, 0x47137f41, 0xa775f12b, 0xfbd22169, 0xfbf2bb4e, 0xcb1388af,
-	0xc2ac9a4f, 0x24c9b12f, 0xe0aed7de, 0xca1cbb93, 0x9e041372, 0x3cf1ab47,
-	0xc515fccc, 0x01309d2f, 0x54d24c7c, 0x58c9e3fd, 0xb30d6f0a, 0x1cf6c5ae,
-	0xb852178f, 0xbac12eb3, 0x4b44c002, 0xfdb409d7, 0x926c404a, 0x3d22ae8f,
-	0xab189d58, 0xe707e9ed, 0x93761991, 0xee389e0f, 0x1499a0d8, 0xcfe5d22e,
-	0x06913c03, 0x29837ffa, 0xd210c53f, 0xb2f80994, 0x18262574, 0x52d47107,
-	0xde92d3b8, 0xd814da35, 0x132b488f, 0xfdb4e313, 0xdb4bf8fd, 0x3e066911,
-	0xb0cf20b8, 0x2a383267, 0x53f552f3, 0xc131b4e2, 0x5acf37fa, 0x91787809,
-	0xa38e81e1, 0xadf943de, 0x2b5f7d73, 0x2a7210e5, 0x942468ce, 0xa67467de,
-	0x1f5f52e5, 0xea2ee63e, 0x4a95ed86, 0xd0b6efae, 0xc764836f, 0x52cf3023,
-	0xf8cf5b8d, 0xa13a6aa9, 0x6f3f96ed, 0xf748adb0, 0xf8d43fcd, 0x2d23f008,
-	0xc93bffa2, 0x1d7ad2d0, 0xeaeb1752, 0x0bdefc74, 0xddca2ce8, 0x2b17451f,
-	0x9185ef5d, 0xdd60278e, 0xe8b8c3b7, 0xa309697a, 0xaf8e86eb, 0x01932245,
-	0x74e2549f, 0x7e02ca2d, 0x04eba3bc, 0x951297ca, 0x81d1c953, 0x351856fd,
-	0x5e1fb764, 0x757d78db, 0x096655b9, 0x9989f7c7, 0x4dc7ff60, 0xdf30d5b6,
-	0xae293d16, 0xe96c78a5, 0x9a48d3c2, 0xa01bfad2, 0xcf2840fc, 0x70e0edea,
-	0xabe5868b, 0xbee517db, 0xdd9236ac, 0x545fac74, 0xf29bb213, 0x4369e597,
-	0x4bb68b95, 0x147fd2a6, 0xa2dbed2f, 0x453e0156, 0xbce67dbd, 0xdd1c604f,
-	0x802df64d, 0xcd35d98f, 0xfb5f877a, 0xe01f30ed, 0x579b1d13, 0x454b187b,
-	0x45ccfb7f, 0xef1e209f, 0xbcdd20f2, 0xdb0160f0, 0xe1f6fdb1, 0x1fd21e4c,
-	0x72c3ac0d, 0xc5cb0ebe, 0xae53ab7a, 0x04a64937, 0x63f9468d, 0x5aa0b941,
-	0xc67a957f, 0x17ef844f, 0x4ebac4d3, 0xfb42d089, 0x64535953, 0x1fbec35a,
-	0xa64248a5, 0x64b2c91b, 0x21a33f9a, 0x7175e501, 0x1997b3a4, 0x0cd23ce9,
-	0x0ce489fb, 0x5f862f97, 0xe4b4bf8a, 0xd93e312b, 0xa9ed6fc7, 0xf6cf384d,
-	0x81a63f55, 0x786f2ebc, 0xa875e507, 0x191f3979, 0x48f38516, 0xd6e0fb60,
-	0xd9391b6a, 0x059787d3, 0x428f3666, 0x0f40acb9, 0x313664f2, 0x7ea7e81b,
-	0xc3d3fba4, 0x57b95c28, 0x6f285c47, 0x93901a6c, 0x9c63c397, 0x7e2c435d,
-	0x72612df2, 0xf0c96217, 0x688e49c1, 0xdc5c9c05, 0xb53e514d, 0xff22bbaa,
-	0x147d45ba, 0x1ccee9f9, 0xf963dc05, 0xebf94510, 0x7015f26b, 0x536e67ef,
-	0x35c1bf94, 0xc2770141, 0x9e3f202f, 0xca4e5d97, 0xbfae37a7, 0xde7f515b,
-	0xbf4859be, 0x895ebe3a, 0x4994d6d3, 0xd05b30f1, 0x80686e9f, 0x670e52c7,
-	0x68a3ded5, 0xb725b89f, 0xe1cfcb44, 0x69bb31fc, 0xf94258ee, 0x897d6fa3,
-	0x67221fa2, 0xd28e30ca, 0xa18912ed, 0x46a73eac, 0x7bcc4fb9, 0x37170946,
-	0x992cbe3c, 0xf407ea04, 0xdb4b4327, 0xac5d2129, 0xf5a8dfa0, 0x11519e84,
-	0xdd0fc8b1, 0x57c63748, 0x79303e6a, 0x074861f1, 0xf4f5e83e, 0x3e3e01b0,
-	0x19ebe2f0, 0xb9d5f109, 0x7b8e07b7, 0xee3a36de, 0x18fc40f4, 0x10fc9512,
-	0x43f25166, 0x1f928678, 0x7e4aac22, 0xe4ab9ae8, 0xa3be3507, 0x20fe4a6c,
-	0x105ffa1e, 0x568cc77c, 0xbca94df2, 0xefe00f72, 0x5f9e7872, 0x1fe90abf,
-	0xf0a987a0, 0x1af01e3a, 0xff6bc3ee, 0x2625b6dd, 0x61df660b, 0xe478041c,
-	0x197620f8, 0x046c52e5, 0x3e561dea, 0xcca7a14e, 0x107ae288, 0xd69fa76f,
-	0xf7d613bd, 0xa049c932, 0x967fd09e, 0xdcd3bae4, 0xc639df14, 0xd520a02a,
-	0xa2b3ec6f, 0xd32c1ca8, 0xdf21b3bb, 0xefc1ef4f, 0x417bd2ad, 0xa7411ef5,
-	0x7281c439, 0xa61f0025, 0x2f50f427, 0x3f40ff80, 0xff8411ed, 0xed077ea8,
-	0x5179f256, 0x7234b93a, 0x06a4be20, 0x0d911dc9, 0x72106cd3, 0x3fb171d6,
-	0x157ca366, 0x4a0da2f8, 0xe84772fe, 0x817da28f, 0x448f211f, 0x255206bb,
-	0xab7f0227, 0x50c913e4, 0xa9371de2, 0x223ff841, 0x35e80bd8, 0x416f9bc4,
-	0x0899037e, 0xbc4de94a, 0xd30f723f, 0x06a48d4b, 0xb242b2e9, 0x7f69972e,
-	0x4be975f2, 0x7f4ba508, 0x64ffd533, 0xa69b42d8, 0xd18d77c0, 0x773ec329,
-	0xfe60b91d, 0x3f5a06ea, 0xc5f95d61, 0xbff2d098, 0x5b8d8dfc, 0x281f549d,
-	0x2464f4d9, 0x5afaf4a1, 0xa56f135b, 0x2ed6cbf5, 0xb4d1b48d, 0x7d44eb45,
-	0x3c976bea, 0x7f6415da, 0xed8a3f7e, 0x264274df, 0x7c153f90, 0x795fa72a,
-	0xd7ac1c6c, 0xccead6ef, 0xb9522d32, 0xd036e0de, 0x375151f5, 0x46c92c7f,
-	0x8fc199b8, 0x54f8037c, 0x5e4a1b9f, 0x82de327a, 0x5933a3fb, 0x3ba90893,
-	0x62b4d099, 0x81463fcd, 0x3a49567e, 0xd4b8c196, 0x1fffa0f5, 0x595afee8,
-	0x77d4cf2b, 0xe11e720d, 0xb5d05aeb, 0x6fb1eeb2, 0xcdf848e4, 0x557e07a3,
-	0xbd062f97, 0x3b67ea8e, 0x89bb3c84, 0x45eb04dc, 0xe2b883e0, 0xdf93ef50,
-	0x99bb2178, 0xf66badc2, 0x787e4a47, 0xc421e422, 0xaced674f, 0x0969bcbf,
-	0xaa36874d, 0xfe5e90d7, 0xcf585cf5, 0x9ee12f52, 0x5a581a4a, 0x0e4773a6,
-	0xb654aca5, 0x687a874a, 0xaebfc6d9, 0x33c533fb, 0x5eb06639, 0xdd2fdb4f,
-	0x43c7f6f8, 0xa6bfbe40, 0xa6cb1d8b, 0x7de29261, 0xffa4a974, 0xe8f8e516,
-	0xdbfaf250, 0xfb164b7a, 0x8fb460fe, 0xedafa51e, 0x40ac93d4, 0xeed4147c,
-	0x414c7bd4, 0x3cdb52e8, 0x1e02648a, 0xdd03d27e, 0x9121debf, 0xf820f484,
-	0xa476f55c, 0xe909e383, 0xa5e4e9c8, 0x5cfabd5b, 0x412bf4c9, 0x2bbe7527,
-	0x0afa8cca, 0xca7a87b4, 0xf6ff1b1b, 0xf14fc526, 0xcc2b0627, 0xf76ff8bf,
-	0x4e3cc245, 0x5f18ab69, 0xde34b0bf, 0xd62dfb46, 0x98cde339, 0x2fc5efb2,
-	0x6df91afe, 0x8ebf87de, 0xd93fa827, 0x38b93492, 0xdf9824cf, 0xc4efe79c,
-	0x0e25cdf9, 0x17e2bbe4, 0x9fe83b64, 0xf464b5e7, 0x45d6416b, 0x175b3441,
-	0x15d356a7, 0x4a77e74d, 0xf38044cf, 0x8b5aeca0, 0x517bd287, 0x28dafc18,
-	0x8402ffd6, 0x9d191bcf, 0xf86b45ba, 0xdf4ba2ba, 0x3cd75f9f, 0x39f404d2,
-	0x004b6a9d, 0x6892af3d, 0xd21f1c9d, 0xfcaeda45, 0xa3026161, 0x8568b10f,
-	0xa8f2a47c, 0xf943be00, 0x2c2d9d26, 0x5c8f515b, 0xbff5f74c, 0xc74ff790,
-	0xd0f405dd, 0xf5c1f153, 0xa668caf2, 0x269fd327, 0x7e5fc7e2, 0xf7ad9beb,
-	0xf5b28f35, 0xabbbd62d, 0x7fe43468, 0x1fad887b, 0x839c97a8, 0x602772e3,
-	0x243bcefe, 0xe2060794, 0xd7aeb60e, 0x56baf8e8, 0xa13e0be6, 0xb9c2d6e3,
-	0x842fcbc7, 0xf14e6f9d, 0x27dcc8f3, 0x7dbf3d68, 0x8bfa12be, 0xac4f6c0c,
-	0xfd7c79db, 0xf7cd1cdf, 0xc9febe5d, 0xcf4171f3, 0x5b73eabf, 0xeeb5ce99,
-	0xe95eb0cf, 0x605a74fa, 0x30eceabd, 0x761b33ef, 0x5d377c7d, 0xc56a6727,
-	0x4fca553a, 0xde2d3af5, 0xa7f236fc, 0xa99e9d7a, 0xe83e3b7d, 0xeded7d3a,
-	0xb0664f78, 0x2bbffa75, 0xe6fe053f, 0xa7e52b46, 0xf0a18790, 0x728796a8,
-	0xa9f105b4, 0xe7f48796, 0xc8141910, 0x04ef827f, 0x5abc95bf, 0x1dc81d7e,
-	0xbe0a5f2f, 0xe0a5f2f3, 0x957cf53b, 0x5be753f8, 0xf9472ce1, 0xf0edbec4,
-	0xcf4a64a8, 0x6ac906b2, 0x3dbd60b0, 0xd93c5300, 0x35231b70, 0xfd63927b,
-	0xae0a9761, 0xa9b79555, 0xbcaabb60, 0xa9570543, 0x5c70bbca, 0xf4bbf565,
-	0x5b81e504, 0x10f75e51, 0x3d804671, 0xad7651a1, 0xa76ca8a6, 0xeb465e63,
-	0x47486fb7, 0x12697b7d, 0xc474dbb3, 0xfc8197e9, 0x4477376a, 0x75fc5346,
-	0xb373f184, 0xca3223bd, 0xdcd32ecf, 0xf5fca320, 0xdae8c8b8, 0xaa1af620,
-	0x3cfd2249, 0x62fe5424, 0x4d90bf66, 0xef408b69, 0xa0ad91af, 0x3c5ecd0b,
-	0xcef41229, 0xe31e86f6, 0x73efd327, 0x43baa1f6, 0x903db9da, 0x49b4039e,
-	0x38b3fe94, 0xe710b63f, 0x7ce8c353, 0xa2943566, 0xa57b3e3e, 0x4d735e92,
-	0x9ccf510b, 0x1efd04fb, 0xe12fdf44, 0xaf3f14ed, 0x2b212fcc, 0x1d289f91,
-	0x297760f5, 0x77cca359, 0x2ecffb70, 0x48fde7c1, 0x87b9c53f, 0x3942d5cb,
-	0xb064fc73, 0x0995ec57, 0x836749f0, 0xdcef788c, 0x9e08b920, 0xa83d986b,
-	0x3ca07482, 0x8569f813, 0x2d0fa0f5, 0x7cb75a6f, 0x5a01e83a, 0xf1eb6ca4,
-	0xda68e7ec, 0xaf58f5ba, 0x71bf00ed, 0x0938ed24, 0x08ed3fb2, 0x64dda1b3,
-	0x00cb8447, 0x3f7c6ff4, 0xa3b401ed, 0xce30ac18, 0x67df1df6, 0x3fb4df03,
-	0x79062864, 0xecca9ed5, 0xbf1a4b23, 0xe57266cf, 0x5b57a461, 0x37e99eb4,
-	0x99fdff0d, 0x06fae704, 0xf7d82b3a, 0xf9e38477, 0x30cdf2ad, 0xbff6c117,
-	0xfd30e41f, 0xd0a9f372, 0x61f20713, 0x19bc9904, 0x704517c6, 0x07db953e,
-	0xed3175ff, 0xa76ebcbf, 0x2fcd167e, 0x6ca7eb78, 0x37db0fd8, 0x4da67d33,
-	0x5dd2b847, 0xad1e68f2, 0x61c616d7, 0x056eefe7, 0x160db77d, 0x9e423747,
-	0xab70d98e, 0x4f0c14d3, 0x5e21a53f, 0xd13f10ae, 0xfbe47a31, 0x48fc7d7f,
-	0x2bf28236, 0x609465c2, 0x767e3fde, 0x0ec1e41c, 0x98a9f203, 0xc5da99ef,
-	0x6e5c7fa8, 0xfe62fdde, 0x4ae2f85d, 0xafb92de7, 0x7ff6de64, 0xe21f7a71,
-	0x5d7aa8fb, 0xe379f204, 0x8c6f08fd, 0xaf78e2b0, 0xfeabdf90, 0x337dd1af,
-	0xe5e47ba5, 0x7fc7fde7, 0xa68779f1, 0x9ce9befb, 0xc3b066ee, 0x13f5be55,
-	0xe56aef8e, 0x537fa6dc, 0xba7a17be, 0x3890befa, 0xf0a5a225, 0x744f0e70,
-	0xd2e79e4a, 0xc388f77d, 0xd2113a79, 0xdd475048, 0xcad38f27, 0x2a4b24c3,
-	0xde132828, 0x7a071dec, 0x8aa932cb, 0x4737eca8, 0x6476d3b7, 0x940c474d,
-	0x2d0e242b, 0x217217bb, 0x3c91df1e, 0x15f9d768, 0xb4852db1, 0x9a8ed482,
-	0x3bdd6902, 0x97b42547, 0x923f2184, 0x9e3df57a, 0x0d11f516, 0x1de8019d,
-	0xce2b00a5, 0xbe9f5a77, 0x8bc20722, 0xa293d8e9, 0x313f7f2f, 0xcfccd63a,
-	0x58bd1d7d, 0xc46fd33e, 0xfbe8727d, 0x66f8e55c, 0x4ba76699, 0xf36f41dd,
-	0x8c15c71b, 0x291e0093, 0x3ca6de9e, 0x7bfaa463, 0xd1d1dc12, 0x618fecf1,
-	0x72ef2df4, 0x141b63e2, 0xe694d01b, 0xa9563f7f, 0xec193627, 0xae0d5b24,
-	0xad4fd0b5, 0x1b4ddef2, 0xa1dbcecb, 0xef13d0f1, 0x421e0453, 0x3efaabf1,
-	0x1be80665, 0x667c6103, 0x74c6f8c5, 0x29631bb1, 0xf3d47a9c, 0xd5f1a495,
-	0xd75b942f, 0x60fa073d, 0x2b7fd33d, 0xf57bb386, 0xda326d8a, 0x0c1ada0f,
-	0xb18e892e, 0xde177eb8, 0x1b56b4c7, 0x9eb7dc09, 0xab48eba6, 0x55fe04bd,
-	0x371c0df3, 0xcd67075b, 0xea86a746, 0xee5896d5, 0xb24d908f, 0x3fd31e61,
-	0xcd31173c, 0x9ede7682, 0x5e76feb1, 0xab37fdef, 0xedcf9017, 0xedef54c0,
-	0xcce2f20a, 0x65ef04fd, 0x6d23b689, 0x1cbf9642, 0x23a3ce50, 0xa9e3d186,
-	0xb4167b68, 0xf294dcd7, 0x2857b414, 0x06e9ec37, 0xcec859f8, 0xc40c2359,
-	0x64e94619, 0x56b5ef90, 0xde95c9f9, 0x9cf196bf, 0xfbc2e9fd, 0xfa6567a2,
-	0x692dedda, 0x741eecec, 0xa5bf67f3, 0x988ef4ed, 0xd3daf78a, 0x93bcec0c,
-	0xbbb87f7e, 0x6f5f5d07, 0xf81189e9, 0xeabdd74b, 0x4e70ade0, 0xabad928a,
-	0x32b17f69, 0x217c0919, 0xce1b1bc6, 0xe7be23e6, 0x0246b0bd, 0x8fbe22f9,
-	0x7fd1d258, 0xb1f54d01, 0xf8c53f8c, 0xf4741446, 0xf0f932af, 0xe7e466de,
-	0xd716b319, 0xb4c3b093, 0xec0979c1, 0xeb0e7024, 0x3db7c84b, 0x5e1f786d,
-	0x20ec4611, 0xdb35bef7, 0x7ce146ba, 0xb66f782c, 0xb7acacd0, 0x04fcd3f0,
-	0xa0571f28, 0xe91787bc, 0xc76658ac, 0x4341fb29, 0xe2767e9c, 0x0f5bad32,
-	0x1fb281f6, 0x77e9c4f4, 0x9d05fc0f, 0x5cefd3b7, 0x4f4b4f7e, 0x22cc27b4,
-	0xcc27b456, 0x9c4e1e5a, 0x3aa2e77e, 0xbd350e3e, 0x56fa71cf, 0x96896944,
-	0x2242abce, 0xdb954bf6, 0x9f764ffe, 0x23ff1eaf, 0x70e36eb0, 0x779fb87e,
-	0xab5c1a34, 0x9dcb03d3, 0xb8f6618b, 0x3dc51bf4, 0xc5cf07bf, 0x25e5b70b,
-	0x8aed2090, 0x1b07e2b4, 0xa5e1f971, 0x7983d682, 0x9230fc56, 0x6f07fab8,
-	0x66f982cf, 0x81cede05, 0x5fe81a7c, 0x4df1163f, 0xb091c44f, 0x97a95e7e,
-	0xf13d8347, 0xd19abd95, 0x678c83ab, 0x9f679f03, 0xf5f22d38, 0x5b626e8d,
-	0xa29e8415, 0xdb347c5c, 0x459f0117, 0xa8788159, 0x074cf7cb, 0x2469b87e,
-	0xefeb05b1, 0xc42f9c2f, 0x19a2ebb8, 0x18762b7e, 0xdb405ed0, 0x011455ed,
-	0x71733ddf, 0x74959b3d, 0x8d863cfb, 0x4f36eea3, 0x76d3f41a, 0x083ff72b,
-	0xe173df41, 0xe018f68e, 0x30b449c3, 0xda4187e5, 0xb7ecc92a, 0xbe94ae3e,
-	0xd6ac3f15, 0x102bd3f9, 0xae74ebef, 0xc576befe, 0x22f3643d, 0xe6def519,
-	0x95fefc83, 0x62eee3db, 0x499a4cac, 0x97b02ed5, 0x68495734, 0x41dbbbc7,
-	0xdeba22c8, 0x14b87aef, 0x97d34ded, 0x8234bebe, 0xca907f7f, 0x0912bb8d,
-	0x77a699b9, 0x09da56cf, 0xb70596a6, 0x3f7839a7, 0xfa0748d3, 0xa85f4cf9,
-	0xfb702fb2, 0xe541e383, 0x17e02ff7, 0xc60fd72a, 0x0e43bb72, 0xbd7901c9,
-	0x3d39e960, 0xf8a109a8, 0xc3ca85ba, 0x8b905a9e, 0xab5b4c46, 0x157e98cd,
-	0xf604fb6b, 0x8eb1f3a5, 0xb6ee414f, 0x52e4c87f, 0x4c73cae7, 0x418f2f9e,
-	0x2ef2c73b, 0xd78dff6c, 0xd3ea3b58, 0x3e3efe41, 0x8fc51c71, 0xeb5a2fe1,
-	0x9b878a12, 0xc0d3353c, 0x35e84525, 0x905aac8f, 0x127e8b11, 0xefc041d6,
-	0x32deafb1, 0x7133ec1a, 0x00db86af, 0x5cf22b7f, 0x62b18f78, 0xe7f41771,
-	0x0fcdd232, 0x0d8f7ae4, 0x3fb81a79, 0xb16ea1bd, 0xd76d1ba6, 0x0dd3b0dc,
-	0x35cb0efe, 0x6b3da0df, 0xf984cdf9, 0x287ef17f, 0x6919fb3e, 0x4c13f13b,
-	0x171d2f78, 0x50d44aee, 0xbd46ee38, 0x17ea0975, 0xe0a95f4c, 0x2c976834,
-	0x7e0a1c7f, 0x8264fb64, 0x16b13e7e, 0x087daf94, 0x0b92bfb3, 0x0f945f14,
-	0x8fc40c60, 0x2dab5aef, 0x92fc9f68, 0xd0fb29db, 0xce8ea1f3, 0x4f8a2be7,
-	0x6a1ecb80, 0xebe3051a, 0xabac48d8, 0xb7d89169, 0x912df292, 0xea337780,
-	0x13aba7bb, 0x16e31531, 0x6bd947fb, 0x3f41a36b, 0x9999229e, 0x43d7095f,
-	0x10121f05, 0x4c9e1456, 0x8bbf9c98, 0xa8539feb, 0xe3a30dd8, 0xd35887bd,
-	0x46dddea0, 0xf8a1a912, 0x3b50529f, 0x5299f710, 0xe7ec145d, 0xe30542a0,
-	0x8bfa5087, 0x72ea2758, 0x81af41a7, 0xc98db8f5, 0x11758a83, 0x6bbbb44e,
-	0xecffb03a, 0x7b1ebe38, 0xd22e3f31, 0xfd60d893, 0xbde8ec54, 0xa062e80a,
-	0xa5e303fc, 0x9b98ca72, 0xd19cfa83, 0x7f3fe748, 0x8a5b987b, 0xd9a7a3f4,
-	0xfa034fd6, 0x1c9484fc, 0x4a3a97f4, 0xd80447e5, 0xb8693c71, 0xeb47419e,
-	0x7d5cc306, 0x54ebdc1b, 0xfb30dc50, 0xee0ccbce, 0x2d6761c6, 0x7978d383,
-	0x777066e2, 0xdbddff51, 0xc743fec0, 0x621fcbcb, 0x1f011f70, 0x45b3e566,
-	0xce0c63f9, 0x1927f911, 0x7fb4483c, 0x1843c18a, 0xd3c9fc7c, 0x0f4139b7,
-	0x8ffae289, 0xaee783d5, 0x6b7b378a, 0xde96fdfc, 0xf3726389, 0x772b1874,
-	0x98cc9d3a, 0x08cbf400, 0x5e55fe5e, 0x02c5e85e, 0x493ea27f, 0x266f5e0c,
-	0x80bf37af, 0x64e129eb, 0x5bf31879, 0xba524675, 0xbde86eee, 0xc617ca1a,
-	0xd03a7345, 0xdaf80676, 0xed11f411, 0x244b7e89, 0xe9b497a6, 0xbbd89d98,
-	0xfdb1c66f, 0x30f3f684, 0xd293d3f6, 0x909bda15, 0x81f80fd2, 0xf39681f2,
-	0x80f81681, 0x7c6c5590, 0xc028ddb4, 0x3fa3b9b9, 0xbeedbff8, 0xfba7cb40,
-	0xcbe6adc6, 0xcddf3807, 0x81cec25f, 0x703d511d, 0xce1118bf, 0x403244f4,
-	0x380f8f39, 0x8b89de1e, 0xd2f4f362, 0x7ec24125, 0xa63c7096, 0xc84d7a78,
-	0xff79faba, 0x97e78f9e, 0xbd1fb79e, 0xd7e4326c, 0xcd9ab0df, 0xd60bd187,
-	0x85ea3447, 0x3bda2b8f, 0x3f5558bd, 0x98702e97, 0xac0f746f, 0x311848ff,
-	0xdab277e2, 0x9b3d2f5b, 0xc7a0abe9, 0x27ca2f96, 0x74ff6127, 0x85f78cde,
-	0x952a5c65, 0xe3d26f2f, 0x64ad6bfd, 0xef3cbf43, 0xe00ec73c, 0x79f334f3,
-	0x5d3cd99a, 0x87257e0a, 0x88eed23a, 0x2f63e408, 0x65edbdfe, 0x14f6f0e6,
-	0x7b582372, 0xd1422720, 0xd34bfdc5, 0x85538c45, 0x559e2f4f, 0x84f813e3,
-	0x32f58df5, 0xc6297c95, 0xf5a87af9, 0xfb33fe9d, 0xcaf563cb, 0x08e9437f,
-	0xc945a7fa, 0xe975e5d7, 0x7d327b9a, 0xae8036f5, 0xf3f3e717, 0xfdc71939,
-	0x0a485286, 0x7cce0fec, 0xfec37562, 0xfb80d9b9, 0xfd92e7fe, 0x505c5c54,
-	0xaefc20ff, 0x47b6173e, 0x1bec09e9, 0x7b40fb6a, 0x06c9b59c, 0x0967e5f7,
-	0x550edffa, 0x6fc033d9, 0x57c9b373, 0x295fb7cf, 0x4cf111e1, 0xc3b40cbf,
-	0xe68a7dd0, 0xb868300f, 0x018dd73c, 0x5c203d79, 0xf0d57705, 0xe0c8c4fd,
-	0x293b0e04, 0x2034f14c, 0x3187e459, 0x3f513af8, 0x51bf958c, 0x5f70e794,
-	0xa208fe55, 0xfdb28784, 0xb0a9e624, 0x20ff7031, 0x78d8a0f4, 0x2e43ce0b,
-	0x4be010d0, 0x80d53803, 0xc196f5be, 0xa08d7a05, 0xce94a853, 0x3dd82ab3,
-	0xf0bc6a7e, 0x977e6033, 0xbb40f2e8, 0x047615ca, 0x4761568f, 0x3a348f68,
-	0xc768aee5, 0xadf605eb, 0xf747788c, 0x32bf5a78, 0x3a7a75bc, 0xff0a1f85,
-	0x256cfd0c, 0x258fd31b, 0xa54c998b, 0x575a95e3, 0x23df41d8, 0x16a35625,
-	0x4aedc4e9, 0xe94bf770, 0xcbc77db1, 0x6eb3240f, 0xc18e30ec, 0xee54ae5c,
-	0xe3bbf1f8, 0x369fffb0, 0x7dfae159, 0xf7b3c370, 0xb838be81, 0x4c8fff61,
-	0x5fa1304f, 0x60f718ac, 0xdfa29bf0, 0x380deb73, 0x370dc1fe, 0x43f281cc,
-	0x01e86a3f, 0x84fc377c, 0x9988097b, 0x9237c6f6, 0xb91f281d, 0x25392c9f,
-	0xd5c19c41, 0x7c5e45ea, 0x7e8f43fc, 0x231f141e, 0xcc2e3e19, 0xc5b4fc05,
-	0x41e65c1d, 0x8b0a62a3, 0xe9f5e067, 0xb9fd03b9, 0x2b17493b, 0x23db5dd8,
-	0x3b6a3b58, 0x3a22d1e4, 0x787dfa3f, 0x9f811d07, 0x07e23fde, 0x3e4c1523,
-	0x29448f38, 0x926302e0, 0x39a17ca2, 0x4b7f915d, 0xfc8a0de2, 0x14fd2d5b,
-	0xc18c98f0, 0x5bb7f28a, 0xf8f014f3, 0xe5155bdc, 0x0a456c8b, 0x56bb9fb8,
-	0xdeffbe51, 0x21fe657a, 0x721d0322, 0x41775a8e, 0x1b4bf03a, 0xb507359a,
-	0x7482ed54, 0x1d0cb7f0, 0x90ec3b6a, 0xc1776a1f, 0x15876177, 0xce30f0fa,
-	0x3b2ec22f, 0xf4b93649, 0x89afedc1, 0x959e9a5a, 0x649f283c, 0xafed1d8d,
-	0x078e61c9, 0x473d29e2, 0x2814aa91, 0xb0ec0237, 0x33850894, 0xfc01fece,
-	0x32a73aad, 0x2051dc7b, 0xbbbbc80c, 0x788ed022, 0xf1b55754, 0xce43ea38,
-	0xc3a39054, 0xe62b263b, 0x8707e23d, 0x6479de62, 0xf74e8abe, 0xf342e02a,
-	0x6fe5146f, 0xc8ac5c49, 0xa8f2d5bf, 0x2b8f4e8a, 0xcfaddbe0, 0x4ab4e8aa,
-	0x1597a745, 0x1bbf82f9, 0x076c7db8, 0x3a68b5d8, 0x0054d3cc, 0xa5b9b874,
-	0xdb91e903, 0x74005354, 0x16b4721a, 0x6dc035e9, 0x3bf1002f, 0x2ed56f68,
-	0x5cf4dd48, 0x4efef503, 0xee9035cf, 0xb023e7a6, 0xcea9ed8f, 0xb56f74c0,
-	0x5bbfbf15, 0x7be98b9d, 0x3f4c36d5, 0x698d1ea8, 0xd31db553, 0x2c5aeada,
-	0x9ebab9bf, 0xf862d7d9, 0x0bf1473e, 0x38368c76, 0x9cbca253, 0x0db2f28a,
-	0x5f2850ce, 0x177066ef, 0x0c29930e, 0xebe5648e, 0xf2829a9f, 0x8cf83f74,
-	0x30bf81c4, 0xd824cf4b, 0xdd3409ec, 0x8186e70b, 0x5a89b8be, 0xe4a7688d,
-	0xb1eb9031, 0x525fbc31, 0x4296c632, 0x5ec5d2c8, 0xc18431f8, 0x2307eb28,
-	0x1bc1f8b3, 0xe21b6b61, 0xc61edfab, 0x97c6f7f2, 0x4173818c, 0xf330fae9,
-	0x29747e97, 0xc0528daf, 0xe649f595, 0x88e8fd2f, 0x7654c97e, 0xe5091492,
-	0x36c3d09f, 0x20438e48, 0x1e8dca7f, 0x1aa627f4, 0x6c2bfa30, 0x8044b16c,
-	0x85e0ea5d, 0xcf8011de, 0x672edc83, 0x3374fd23, 0xeda79a69, 0xff7d83a7,
-	0x124f4aa8, 0xef2941e9, 0x56b76853, 0xf413bd63, 0x3a6de724, 0x413ffc02,
-	0x51007662, 0xa604ddee, 0x6edfb4af, 0x21e0f3c0, 0xc60e6d8d, 0x9f024811,
-	0x149f718b, 0x11c2f7f3, 0x7489df22, 0xf9128f6b, 0xe5538e1c, 0x1d60a927,
-	0x5f19df2b, 0x05fe748d, 0x904ff9f1, 0xca7c6a0b, 0x97a66609, 0xa0a96db9,
-	0x50f808c7, 0xe41cad91, 0xdb3ca1c7, 0x83ef30f5, 0x17930376, 0xf5d708f6,
-	0x0db33768, 0xfecfd3bc, 0xc3a09d55, 0x1f00777a, 0xddc4fdc3, 0x3515ca32,
-	0x604a5ffe, 0x15f22afa, 0x0aefbb9c, 0x21cd73c7, 0x1cde290d, 0x387b5e84,
-	0x0974ce1d, 0x277df76e, 0xf9fbed81, 0x6e37cb13, 0x85cf7b81, 0xbb74d861,
-	0x93ea37bd, 0xf31255ed, 0x3aa96903, 0x560df2cb, 0x33f4128e, 0xd1bf029f,
-	0xf70d8dfc, 0xcb4c3f9d, 0xdc30b67f, 0xb9967b8a, 0x6eefe20f, 0x8c5a785e,
-	0x69bff511, 0x61f35213, 0xfdc29e1f, 0x6847a79a, 0x59bdd1e3, 0xd337a51b,
-	0xfa9b6676, 0x2418a32d, 0xf48b6373, 0x4e2e1451, 0xa41977b9, 0xd71f3d25,
-	0x595dd5c3, 0x40cb6be6, 0x22a72f0d, 0x5bca2063, 0x74d5fbcf, 0xc916335c,
-	0xe51e7616, 0xf4adb8fb, 0x045de2aa, 0xf1e21fbf, 0x78091447, 0xf1cbdede,
-	0xe5edea2d, 0xe0482af8, 0x245922f7, 0xb8aca2eb, 0x0125b8f7, 0xbda63dee,
-	0xbdc42bdf, 0xeb9f3288, 0x59eb1fbf, 0x75eba5bf, 0xb9104f2e, 0x9d812fbc,
-	0x89e90f9b, 0x9d55ee0d, 0x277db377, 0x87b9f27b, 0x67f9d206, 0xe8359837,
-	0x7ca33457, 0xb3a1d00b, 0x4751d39e, 0x4dfd61ea, 0xecfcce74, 0x96261230,
-	0x5e1fc7f8, 0x36b67f6e, 0xf7fc0b99, 0x7b1e01e7, 0x9cfeff81, 0x005351db,
-	0x8fd8b0fb, 0xbba83dc5, 0x03ef98ba, 0x77bf2855, 0x78422f57, 0xd313b54f,
-	0xf9cbd5bd, 0xf983503e, 0xc33f55ef, 0xdf1701f7, 0xf7e3d607, 0x98c9ea86,
-	0x6076a8ee, 0xbd8ba63a, 0x1df4e402, 0x47c60746, 0x81acfdbe, 0x675e7dc0,
-	0x47e30183, 0xf1788ae8, 0x538858b9, 0x58579832, 0xd495e302, 0x1f978afb,
-	0xb3fb7e54, 0x0b7ed8bb, 0x99e378fd, 0x2ebd3f40, 0x241d3f34, 0xdf390e5c,
-	0xd0743945, 0x07d6e42c, 0x7808b60c, 0xa2ad833f, 0xf72807fc, 0xbe78da0e,
-	0xed833f73, 0x601c9f3c, 0xefc043b0, 0x944ab831, 0x73dac03f, 0x063df80a,
-	0x4df288d7, 0x7831760c, 0xa21fd3ed, 0xd223cc5c, 0x056f586e, 0x2091f4c6,
-	0x79cd0b62, 0xdd9d61bb, 0x24733892, 0x826333ac, 0x56fcf905, 0x00dde2cb,
-	0xa558c98f, 0xcdba1305, 0xa861efd4, 0xa45b1f97, 0x53237a85, 0xea187dee,
-	0xb8f9ea8d, 0xe8debfd6, 0x061ed7cc, 0x9575ac78, 0x236bf416, 0xbe81c5c8,
-	0xf22c0476, 0xe2213ec5, 0xd836faf0, 0xaeca3f71, 0x247ee3b7, 0x477f9cf0,
-	0x9c3352d1, 0xb325ea03, 0x43b8e304, 0x404f06f2, 0x05c5630c, 0x1e291aba,
-	0xe13c12ea, 0x2b3ce98b, 0xf0821e01, 0xd97f8b63, 0x109dd5fd, 0xc2383f64,
-	0x2be807e5, 0x23ffb445, 0x3f835d74, 0x4bc70442, 0x88ccc365, 0x755e7899,
-	0x189e8044, 0x0490f5c3, 0x2dfe6948, 0xbfcb1d3c, 0xef6c941f, 0x30f8bc82,
-	0x03b79f81, 0x1861cde5, 0x73279507, 0xe40238d9, 0xcb9f328d, 0xdf62239b,
-	0xb2e2c01a, 0x8b0d49cb, 0x7c4cbee7, 0xb8dc405f, 0x84a71e2a, 0xa5b1eed4,
-	0x6f178b07, 0x2e2f1a0a, 0xfd031bfc, 0xb0b9f96d, 0x93cf930b, 0xc3d17641,
-	0xb9686760, 0xab971dfb, 0xcca0f0a1, 0xe0e285ff, 0xf90e2389, 0xbc3c5423,
-	0xf9c08be0, 0xb6f3b0d5, 0xea9fe196, 0x81c4c69f, 0x8823bf20, 0x6794ab1c,
-	0xcf212f87, 0x97f1f2d4, 0x6693bb92, 0xfdc1a794, 0x98b91043, 0xcb54e30a,
-	0xc93e6745, 0x7505fb80, 0x0a68f42a, 0xd3de213b, 0xed0c23b9, 0x8e31f514,
-	0x0fd0448c, 0x83be3bf3, 0xeb122d78, 0x371c3c41, 0xf6846e39, 0xbff33d25,
-	0x2dcdf110, 0x753f7d5e, 0x7923c62c, 0xfb0a7bf5, 0x9efdf7e9, 0xf20b1d49,
-	0xdec9bbad, 0x1921da1f, 0xc85d1fcc, 0xbef1508f, 0x3ed91343, 0xff92981f,
-	0x8e5838b7, 0xae7a369f, 0xf4e74dda, 0x62bf86ce, 0x57d9ccdc, 0x56c1c79a,
-	0x265dba5c, 0xb68f8a46, 0x0dc4110d, 0xe52d1be7, 0xd4969a3f, 0x2b8c36c9,
-	0x4d07bad2, 0x5bd7f08c, 0xe974ff98, 0xcadc08a6, 0x5c1b364b, 0x92fd6963,
-	0xd1b327ad, 0x0ea1f5af, 0xbe730fbc, 0x22d75922, 0x13d93cfa, 0x1b594fc1,
-	0x353e4edc, 0xad87e991, 0x8327c2db, 0xbf5a56bd, 0x25deed13, 0x707493b5,
-	0x4dca2a0f, 0x3e21d44c, 0xa7b43968, 0xb8965f3b, 0xe41eeb1e, 0xfc2caf7f,
-	0x665f5bb7, 0x7a92a976, 0xc60c2b9d, 0x36b5feb7, 0x3929c788, 0x4dfb406a,
-	0xf46ffae5, 0x4d82c740, 0x1f01231b, 0xd932f595, 0x550fbcad, 0x97ac41c6,
-	0xe3f006dd, 0x7f472baf, 0x23370a6e, 0x1e3c1b5c, 0xfafe72e8, 0xb71a9ba5,
-	0x4b0a293a, 0x12297f5f, 0x374e29e2, 0xbc048dad, 0x192f76d3, 0xf7101487,
-	0x25e8fb50, 0x134e1ee3, 0x134b03c6, 0xeb237155, 0xcb71b863, 0x3fdfc83d,
-	0x274787c9, 0xf3c6f3a3, 0x5e5c422f, 0x2f33e6eb, 0xfecb78c2, 0xf045ee79,
-	0xc23b26cf, 0xad0f60cc, 0xc630e57c, 0x7f7a8935, 0x627a6449, 0xe12fcbdb,
-	0x31db6a3d, 0x35b7afa6, 0x6dbe429e, 0x78c7ed7b, 0xd85af388, 0x0efe8858,
-	0x2414b70b, 0x02e72090, 0xbadf0291, 0x4d1e20ae, 0x755daf4d, 0xfc8fd0bb,
-	0xe837a52c, 0x9638dea1, 0x171672da, 0x2bf1e164, 0xfdc7821b, 0xd4abc405,
-	0x1c3f1c4d, 0x3a75e2ec, 0x415c85ab, 0x4a21cadc, 0x4057bec7, 0x728f0dbf,
-	0xf4e0fe7f, 0x50bf0b3b, 0x2a26353a, 0xd7ce56e3, 0x9fcbf9cd, 0x262eaf21,
-	0xfb8adc64, 0xe226f00a, 0xda24570a, 0x6c3c82f6, 0xc62afcdd, 0xc6dd0109,
-	0x6db689d2, 0xf1069f3c, 0x8eba2d98, 0xc1efdce9, 0x25acf70c, 0xfd70478d,
-	0x10f96db4, 0x8f08f6e3, 0xde236bef, 0x258f161f, 0x89ae79f1, 0x1c2ef160,
-	0x030f10ff, 0x3bf4d0f7, 0x7c617b8f, 0x4261e22c, 0x4c5cc1c5, 0x2df6ceec,
-	0xbe58ef1e, 0x2b8f38e6, 0xca4bd1f1, 0x5f353a05, 0xe048be32, 0xb8780cc1,
-	0x2bae3fc9, 0x3791bc78, 0x0bd38ffe, 0x5cf107e8, 0x0a2db8de, 0x3a58430f,
-	0x83c88242, 0x1e2c55b6, 0xe3ff7d4c, 0x3843cfa3, 0xd152ffaf, 0xf433cc59,
-	0xd3ad9239, 0x6aff8dcb, 0xd12673f1, 0x127388a2, 0x10bd6a78, 0x26a78e5c,
-	0x67eafdb1, 0x00b6b7eb, 0x092536fd, 0x66badbf4, 0xe62b7e85, 0x05754adb,
-	0xafadef90, 0x960c77b0, 0x3942eed5, 0x141796ae, 0xf760b62f, 0x98937d0d,
-	0x67a8aa9c, 0xe6eb44fb, 0xb6899708, 0x6df7fad3, 0x1b15cfc8, 0x8fb0f59a,
-	0xbaff59ef, 0xb317f99e, 0x84fb03f5, 0xadfc6fcb, 0x8d99db7f, 0x09fa1b72,
-	0xbce1d742, 0xe086ca9f, 0xf86e54fd, 0xa94fd146, 0xfccf56b3, 0xdfdd2e8d,
-	0x126dad69, 0x49ba77b4, 0x7269a607, 0x6df996ba, 0x24b7fba9, 0x4abdf8e9,
-	0xa8f7d70d, 0xc83f47bc, 0x9c271e61, 0x51c3735b, 0xc5e6b63e, 0x35a45da3,
-	0x6965af55, 0x7fff842f, 0x935bfbdb, 0xbfac8d72, 0x371f1851, 0xd6e8c62e,
-	0x8073f5d0, 0xaf513fbf, 0x00fff677, 0x8707cfee, 0x78e3dfa1, 0x4dbefcc9,
-	0x6827bc0a, 0xdf3537dd, 0x5f781d92, 0x91912ad0, 0x65279512, 0xf0a59acd,
-	0x0fef6aed, 0x477d16ca, 0xa19d1de0, 0x78102e8b, 0xefeae7df, 0xb3a29a13,
-	0x70b7602d, 0xfa6d812c, 0x829ad6a6, 0x597216ae, 0x0edcef3f, 0x67b012d7,
-	0xdec0b88c, 0xba4a18b7, 0x4daae158, 0xfccfddca, 0xbeaa79be, 0x31ae9877,
-	0x83ddf4b9, 0xe7909fbc, 0xdc82481e, 0x867b8837, 0x8ac730e4, 0xf71081a4,
-	0xc01beecf, 0xe4f915f3, 0x3fa6c7b7, 0x3081e780, 0xe71573f4, 0x27f58d99,
-	0x9fac60e3, 0xb93dc537, 0x34af7e9d, 0x79f8877f, 0x8f9f8932, 0xf28ac4ac,
-	0xf50f7e4b, 0xfb25cff8, 0xfb8a49b3, 0x08b9ef58, 0x63efabbf, 0x8cee7f85,
-	0xec276597, 0x0dbf85a3, 0xc608781b, 0x03961751, 0xc31fd8e3, 0x980641fd,
-	0xf1401f6f, 0xf5cb7673, 0x5b3fe039, 0x9eefb5e4, 0x88bcbd47, 0x338963db,
-	0xafd876f3, 0xd7bd848a, 0xdcf961e9, 0xd9febbde, 0x3ac3b7de, 0xa1c1fe14,
-	0xa2c56de4, 0x421f9137, 0xda12cbe6, 0xa6e4c939, 0xbd3f22b4, 0x072e4df9,
-	0x397efdc4, 0xa78b0bf7, 0xf68dc8d3, 0xbc5791f9, 0xba46e611, 0xcec4d97e,
-	0xe976dbc5, 0x09af1d99, 0xa78f21cf, 0x7c02de3a, 0x81da2c55, 0x762626f8,
-	0x6c96396e, 0x1d31fee6, 0x0eae5099, 0x6eb027ce, 0x7da184b6, 0xd1eb4136,
-	0x2ab8e95b, 0x8bf4128e, 0x33c7c638, 0xd40be9a8, 0x70e6bff7, 0x37e67ad7,
-	0xd7c3c6a1, 0xf1aa1149, 0xc60c37bf, 0x2231f02f, 0xfdc2d49c, 0x958f9d30,
-	0x98aac7cf, 0x814fd78f, 0x6ff74bd6, 0xebf0a2d7, 0x5b2af312, 0xdffc49d4,
-	0x1c5d6ad3, 0xe311df7c, 0x97dbdf56, 0x840f7698, 0x2ae4a37d, 0x02a7fafd,
-	0x3e01c46f, 0x871eaa59, 0x7ee32d3a, 0x17efea1d, 0xf67dc492, 0x7fae3b2f,
-	0x69bd7bb7, 0xf9153b55, 0xbbed1633, 0x713f7ba2, 0x75bff71f, 0xdeea17ff,
-	0xf66ec1ef, 0x8e946ecc, 0x29fcdfe3, 0x9df108f3, 0x1105eddb, 0xbe51c718,
-	0xc8156135, 0x7e470fe5, 0xc2f60f14, 0xf71231fd, 0x1cb4bde7, 0xf7bb52b9,
-	0x717bd567, 0x393f625c, 0x5846ed51, 0x3a9f076d, 0xa7bc31e2, 0xdb2dfc1e,
-	0xb05e8637, 0xf2c9b91d, 0xc231edf3, 0x32ec230e, 0xd4cf3b6a, 0xefe4666e,
-	0xec29bfe9, 0x9417fcca, 0xac472e7c, 0xffdc83d1, 0x17ee7cb9, 0xd65d3347,
-	0xe2877b40, 0xce89bda1, 0xb0475ee6, 0xc23de51d, 0x7b8e2e98, 0x73134e80,
-	0x88863f99, 0x5b942a5b, 0x7a049c9f, 0xfb8c934e, 0x7ddfc2d7, 0x2ce7b7f4,
-	0x34a8f481, 0x131ca277, 0x5eeb1774, 0x86a543f0, 0x14e7b1f9, 0x097fd058,
-	0x57d811e4, 0x0d34746b, 0x299ee742, 0x3c600bf9, 0x0e3afded, 0x8abf024f,
-	0x669dff2d, 0x09aebd41, 0xb39779cf, 0xbffd80df, 0xd73b105b, 0xe8393cb2,
-	0x298977fb, 0x6aceff4c, 0xbbfbb0d6, 0x7aeb92f9, 0x347973b0, 0x39acaa88,
-	0xe0192ee9, 0x559f963a, 0x2892e51e, 0x8c38359c, 0x851bdfe5, 0x88d3df71,
-	0xf3fb0747, 0xa60af00c, 0xc1624ce9, 0xf1b11674, 0xba3ae5f7, 0x9cfeb44b,
-	0x83f32306, 0x309e9e25, 0xfa10ec9f, 0xcc6eceef, 0x3bb7d3be, 0xf37ddf93,
-	0x19fc7295, 0x726eff9e, 0xef9849fe, 0x67b66ee9, 0xdd1bed21, 0x704fe2b4,
-	0x21a2dcde, 0x1a9df7a0, 0x9bb41bfc, 0x24df7a8a, 0x8dd8bfe7, 0x3124dbd6,
-	0x23674aff, 0x1d22a78f, 0xb6f6fef1, 0xd60b93d7, 0x02af7b40, 0xae3c815f,
-	0x29be462d, 0x935c3332, 0x457cec91, 0xca5da5eb, 0xf857d20e, 0x5c87c2f7,
-	0x86e117ec, 0xfdba4f3f, 0xbeef3a61, 0x073dfa1a, 0x02d8e5c6, 0xf74beae3,
-	0xff8c1373, 0x40a71e05, 0xdee0d2aa, 0x068bde6c, 0xc79bec0d, 0xbf03bca8,
-	0xa7e0e3eb, 0xb94fd34d, 0xdce7f63f, 0xfc19bb1f, 0x927a69ba, 0xe7482dca,
-	0x842560fc, 0x64c8e7f2, 0x95f2235b, 0x883bf82e, 0x21e726ef, 0xb4ebb31e,
-	0xd7678fb8, 0xfae7227b, 0x377f65d1, 0xb59a1f16, 0x5848cbe5, 0xef666d4f,
-	0xed126cbc, 0x73b71c6a, 0x0736efee, 0xb26ef5e7, 0xe7cc24ed, 0x01c764f5,
-	0xa3feb76c, 0x753f04ff, 0x7fde3eda, 0x4f1d4bb4, 0xf102950d, 0xa37f9dea,
-	0xe39fcd9e, 0xd3545379, 0x69bfa80a, 0x2cc0774b, 0x2c7ee2c9, 0x0527e804,
-	0xe7b33fc3, 0x0c74378d, 0xf8d17380, 0xff50728b, 0x3fef3131, 0xf38b3a0a,
-	0x286ba70e, 0xcf9287ba, 0x80cc78de, 0x442e1377, 0xe22f5c82, 0xbafa9376,
-	0x6fd0079e, 0xe04caf7f, 0x27ca23dd, 0x498efe0a, 0x48807a66, 0xf8f51ab3,
-	0xc6a6cf5e, 0x36ce7aaf, 0xce7a1d21, 0xe4e5e5a1, 0x507a15eb, 0xff1fe0d6,
-	0x2c58a7fc, 0x92412f0f, 0x42aac8bb, 0x629af7b8, 0x4c36f9dc, 0xb9b99a61,
-	0x66bdee10, 0x207b4a24, 0x1f49699d, 0xe25df705, 0x232b38dc, 0xecb00f6f,
-	0xca116b58, 0xc4583ce1, 0x814bfb7e, 0x1eee1c31, 0x39a170bc, 0x92df0146,
-	0x7f28ac98, 0x2287a5ab, 0x8dc64c7f, 0x9faf7c8a, 0xefbfb5bc, 0x47c0777b,
-	0xc3b07747, 0x9ca079d3, 0xb4656b21, 0x396d66db, 0x148ddb74, 0x4eeeb71e,
-	0x9b036c2b, 0xcdb8fe78, 0x4fd82e05, 0xb00a5de1, 0x3ee4b463, 0xa09fd4fa,
-	0x5f7b2d31, 0x74611e63, 0xebfc6b28, 0x799b6028, 0x3da1e6c3, 0x8c9de036,
-	0xd5dfc135, 0x52c1f610, 0x65e9ecc2, 0xbbf6d41b, 0x550ecc95, 0xe54faca7,
-	0x3c827fd1, 0x0ef5bbea, 0x6e97f833, 0x3763fc1a, 0x64d6e790, 0x284bbc65,
-	0xbff2f17e, 0x1fe03964, 0x17e6a1e7, 0xe9120761, 0x6e2c83b8, 0xc5e56ae1,
-	0xf85e403f, 0xe57917c5, 0x31fb9e98, 0xc41278f1, 0x3f1f0f47, 0x628e4b4f,
-	0x5aaf67e5, 0xd0b8ef0a, 0x13c4277c, 0x4b9db291, 0x85efaec1, 0xf32b3617,
-	0x2996941f, 0x95d387e0, 0x65bccaf0, 0xad43f5fe, 0x66fa8abb, 0xefca83bd,
-	0x39d8278a, 0x639f7024, 0x992ee8eb, 0x6fdb0554, 0x4a31fe44, 0x7853f40b,
-	0xc70bed83, 0xfef47aba, 0xc96527fe, 0xbb3b4f4c, 0x7ddff1ed, 0x6de27607,
-	0xce46fd04, 0x5cfb3146, 0x8d29dd76, 0x177ae406, 0xb36caf86, 0xec7e0347,
-	0x4ee1c5ed, 0x9cac83f0, 0x24fe811f, 0x866ce17d, 0xbfedc9e7, 0x7843d1b7,
-	0xbf09efe5, 0x03ff0f57, 0xd13f379c, 0x46fb1468, 0xff9589bb, 0x6cede48f,
-	0xeb67c8df, 0x83d03a63, 0x974261cb, 0xe252e566, 0xeeb0cb95, 0xbf003e60,
-	0xf78edcf6, 0xd37b009f, 0x5a3eb63e, 0x29e3fb89, 0x4cd8bfb8, 0x95a3ebfe,
-	0x7e77b2d4, 0x427dec2d, 0x7218bf71, 0xd1aeecbd, 0xbf8dfbc3, 0x2279baf4,
-	0x843bdf99, 0xc7071f5e, 0xdca93e50, 0x3b1afcc6, 0x4aefae1b, 0x804bd6fc,
-	0x068cf69e, 0x6dc05af9, 0x3bfdfc0d, 0xd8a17c55, 0x17b58837, 0xf78b13fa,
-	0x3ae80f3e, 0x541fa026, 0xc6fd16a3, 0x092ce816, 0x6fea9751, 0xfc5886b9,
-	0x68dbebfa, 0xe62df940, 0x73666ed1, 0x3e78dbed, 0x8171de1a, 0xc3ea3174,
-	0x87fd8a35, 0x58ba73ee, 0xec455810, 0x6370ec5e, 0xe1d03e42, 0x199c44b0,
-	0x309a9839, 0x35fb9bce, 0x27fc244d, 0xffeb4331, 0x6fd0b6ae, 0xf3bc6cef,
-	0x3e87d07a, 0xcee7bbae, 0x24fbf401, 0xe29b9778, 0xfb7740f7, 0x81df9834,
-	0x73f4255f, 0xfa91fc2a, 0x77f7acfc, 0xf307e50b, 0x65dd80c6, 0xfe83312a,
-	0xfa665e3c, 0xad8b7916, 0x2a37212b, 0xe868a6a5, 0x09e4f5ff, 0xbce99287,
-	0x01fd1613, 0x3df569f5, 0x5bea95f3, 0x26b0f285, 0xebede81b, 0x6e7f1625,
-	0x31577c65, 0x9393ccec, 0x7d508e40, 0xf28ff41e, 0x1ef89dfa, 0xe6dcfa81,
-	0xe7d5abd5, 0xf38dabef, 0xedcbd00f, 0x7071c96d, 0x7877388e, 0xcfd40912,
-	0xcd56f27d, 0x021f5477, 0xdc36b479, 0xa6aef8c5, 0x6fce94ad, 0xb364dac1,
-	0xf6e78a13, 0xa2d6f162, 0xdba7f0fc, 0xcbf3437e, 0x83370a5e, 0x9d30bdda,
-	0x818de138, 0xa37aab85, 0xdeafbbbd, 0xd006eaf2, 0xa1d65eaf, 0xe06bf45d,
-	0xbd7f0a1d, 0xd81706f9, 0x2c69e783, 0x8cf7847f, 0xf9193ac9, 0x060bd4ed,
-	0x1fe75fdc, 0x2bfb81e9, 0xa50b23ac, 0x4254a9cf, 0xfcdeb4cc, 0x5db193d7,
-	0xaf7625f9, 0x02537f3b, 0xfa0aa1c6, 0x8610bcb6, 0xd9c591f1, 0xf4dcbdb5,
-	0x47449edb, 0xbc1c4a54, 0x975ae7ff, 0xf054f144, 0xc01f4fd2, 0x537f36be,
-	0x47cbd21c, 0x61fbe0e7, 0xb60f4367, 0x84be39ce, 0xef05fedc, 0x0653120f,
-	0x87895f82, 0xeece77bf, 0x7db8720f, 0xd977cd4e, 0x7e32ffbc, 0xd840c3ce,
-	0x67cff058, 0xdca24cf1, 0x628d14a8, 0x4f942d3f, 0x3e076c54, 0xf9e037ad,
-	0xb82c35b2, 0x0a486a9d, 0x8c2b57db, 0x49ec2adf, 0x507e8b15, 0x322b13d8,
-	0xe7bbde09, 0xbff4b12c, 0x71f7a697, 0xd9c4a7fc, 0x4a7cc387, 0xfadf1f6a,
-	0xf9f1e21e, 0x7e813ffb, 0x3bd89af7, 0x7c31ef6f, 0x6f02ff0b, 0xbe0ec67b,
-	0xf429570e, 0x476db6cb, 0x7f781db2, 0x382bfc77, 0x3c6d9f0f, 0x25a654f2,
-	0xc7cc7ec8, 0x658cec2b, 0x60fede30, 0x4b8db487, 0xb473b3f1, 0x5efc1d7f,
-	0xeeaff44b, 0x53646cf7, 0xb6dbbc36, 0x07698200, 0x46cff2fa, 0x3ec36537,
-	0x4437fc2b, 0x14cccedc, 0x4a947fee, 0xfbc44352, 0x0b8949cc, 0xdf83ef1a,
-	0xe7de3aaf, 0x19f78b3c, 0x7de333fe, 0x0c9f393a, 0xef1e0988, 0x5fcf04f2,
-	0x43d96a42, 0x43ee5c72, 0x077f0dd8, 0x67bc5658, 0x8899e5c9, 0xc0da18f3,
-	0xb943ffec, 0x6364ab1f, 0x88432e71, 0x7aa7b59b, 0xe5640597, 0x89119054,
-	0x113ae237, 0xc606fdef, 0x7be13425, 0x0e9337cd, 0xacc46d4c, 0x1ba29485,
-	0x8ec491d3, 0x855228e9, 0x835268e9, 0x16a46de9, 0x09a4b1d3, 0x8dc7d253,
-	0xff78c7ef, 0xf3adc67e, 0x0cffb034, 0x6f5c1498, 0xbfaf837b, 0x5243e04b,
-	0x9578afbc, 0xd84518f8, 0xf121c5fb, 0x7e819292, 0xea2f0258, 0x9c31bfbf,
-	0x119db078, 0x80f651b0, 0xef0594f3, 0x0d880a4f, 0xc42bc2e1, 0xa1c7ae47,
-	0x2532f665, 0xe0e9025e, 0x1bd4854c, 0x19ee4607, 0x2b038ca7, 0x5e718719,
-	0x5cec39fd, 0xe26ff2c0, 0xb1f79de5, 0x2824507c, 0x82ca45fc, 0x5c71fe71,
-	0xef190f72, 0xb187261d, 0x6ef17ab8, 0x4230e4c9, 0xb5bf809a, 0xcf9438ce,
-	0xde297a8b, 0x392530f3, 0x355ca00e, 0x142d23ba, 0x16670b7f, 0xb1c6ffa2,
-	0xdb8dcb38, 0x7e3c5f25, 0xd75b0a4b, 0xc4aaa547, 0x8f1e743e, 0x77dfa7e4,
-	0xbfafba7f, 0x04e7e82b, 0x3f755bac, 0x3c3ac46f, 0xf6313fd0, 0x2cfcf3c2,
-	0xde6cafbe, 0xaadb343c, 0xaccd7e81, 0xdd67dfdf, 0x32cd3f77, 0x424edaa7,
-	0x821496f9, 0x5da44deb, 0xf02dece2, 0x893bc45d, 0xbf33edef, 0xbe26eadf,
-	0x531faa38, 0x5ca1671c, 0xd693c6a5, 0x571d0e5f, 0x5c46c4b6, 0x655be47a,
-	0x2e3a993c, 0x3df7b68b, 0xee52abcc, 0xd3fc0b98, 0xfe91f516, 0xcaefea2c,
-	0x1dc6acb8, 0x687114fb, 0xe3781d62, 0x1c593ad0, 0x438850da, 0xbff1f48b,
-	0x7c134388, 0x10c3d62c, 0x72c34388, 0xf281cc37, 0x813a3fc3, 0x4e236871,
-	0xda1c7878, 0x9a1c6511, 0x159ffbed, 0xb1de2687, 0xbd85b058, 0xdb80bfa7,
-	0xfd060077, 0x5f7894e2, 0xc4579f86, 0xdf7ca4b9, 0xdf9eecdb, 0x041bff49,
-	0xa7ec907e, 0xe859f9f8, 0x0fe0122f, 0x0cb5c279, 0x0fe01dc6, 0x09aff2a9,
-	0x568277fd, 0xe9fbf506, 0x2bcfca93, 0x5c219f7c, 0xcbc7997f, 0xaec0fcc0,
-	0x8f51a0b5, 0x1782d1fa, 0xfe82b3ee, 0x64d520b4, 0xf2b77945, 0x514be43e,
-	0xfccf3c9e, 0x9b7ac473, 0xdea09cbf, 0xac4f3de5, 0xeff0d833, 0x404bac23,
-	0x3e7bcafd, 0x0814f6e7, 0xebfb84d3, 0xdd1d514d, 0x536ddee1, 0xf4158663,
-	0x5b220fbb, 0x71b14256, 0x5e9f0ce1, 0x0e98797d, 0x9603aff5, 0x74888298,
-	0xf3b13adf, 0xf99e4275, 0x3af98335, 0x7bb136b3, 0xf6a39c85, 0xdc0b4882,
-	0x84fbb02b, 0xefc12d41, 0x4ae7c7a9, 0xc08a7b8a, 0xcb16c9f7, 0x7fb8255d,
-	0x6a10f760, 0xbfb8bd3b, 0x2985b22e, 0xdd423fee, 0x0ef38b67, 0x1e89efdd,
-	0x118d7bf6, 0xc48337fd, 0xf7233dd3, 0xf663bdf0, 0xf3c0e48e, 0xa6c61dd0,
-	0x4fabe034, 0x53731c63, 0xcb6e20e3, 0xce39416a, 0xf17ceae3, 0xbca06f40,
-	0x073ef114, 0x20e32da5, 0x54deea1e, 0xa3d40547, 0x067b30d3, 0x9947def9,
-	0xc5f27b99, 0xa7682dd7, 0xb7f54caf, 0x3bbff3d3, 0x1e2f5ea2, 0x59e3058d,
-	0x5095bf9c, 0x8d0338af, 0x15f3c60c, 0x8a674ff2, 0xdbf98729, 0x4adefeaa,
-	0xdfe5576c, 0xf167a95b, 0xad89a50d, 0x59b3af4c, 0xfa6e2cad, 0x959dfde7,
-	0x9553ddcb, 0xf428b626, 0xe621b255, 0xbea6ec8a, 0xfdae5df9, 0x5a7f6c36,
-	0x7e0a87d5, 0x98e8b198, 0x3a66cf82, 0xb5f9959b, 0xaf7838d2, 0x1567d28c,
-	0x35b3c7d0, 0x0b14d469, 0xf01801f8, 0xf7cbbf5d, 0x77f11a7b, 0xcf09baa2,
-	0x9f5e628b, 0xd8451f55, 0xc651ed53, 0xa979f067, 0x704f8bfd, 0xdc1399bf,
-	0xf704e66f, 0xfdc1399b, 0xbf704e5a, 0x7c87e116, 0x4c8aa242, 0xe47f5074,
-	0x828f8137, 0xc23723f8, 0xc8fe90f7, 0x0a71c7e4, 0xb7e7647f, 0xe47f0b08,
-	0x91e7a95d, 0xec9bbb8f, 0xc43b436f, 0x9ffbd1e6, 0x23f943bb, 0xeeca9fbf,
-	0xa5503e93, 0x22f3d29f, 0xb4f1a9fa, 0x0bd95e50, 0x37ac59df, 0xcb879010,
-	0xf1a6d924, 0xb0f18fbf, 0x16ce5377, 0x1dfc28a5, 0x8b7f962a, 0x0f7e17f8,
-	0xd0196f39, 0xdf7ca04f, 0xd7405ec1, 0xe71d53c7, 0x1dfd9952, 0xab2e87df,
-	0x5fbfb033, 0xbf21cfc7, 0xebf139e0, 0x718181d4, 0x77e6a114, 0x53d34e76,
-	0xe55e7499, 0xef153b91, 0x8af18b22, 0xfa718979, 0x5f8cb9da, 0xc50ef2c9,
-	0xf6db6b3a, 0x63e02f48, 0x9c167ef1, 0xa904275b, 0xe8c69f1f, 0x5287cf42,
-	0xa4bfed1a, 0x7d0f9d8a, 0xffb9adf4, 0x3ec7a013, 0x509dca13, 0x2cf3d5f5,
-	0xf10fb1df, 0xd2173ea1, 0x0b4d7679, 0x3b9fcf32, 0x6bf5abbf, 0x4e217437,
-	0x715097e0, 0x9b250751, 0x2d77c605, 0x4b5e96bd, 0xd2d7a5af, 0xf4b5e96b,
-	0xbd2d7a5a, 0xaf4b5e96, 0x6bd2d7a5, 0xf4e5ffe9, 0xfffd007f, 0x8000c102,
-	0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x30001131, 0xafb00408,
-	0x521cae88, 0x11447fea, 0x992c9a42, 0x326ebaf3, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0x7f6db6db, 0x98a102fc, 0x80005382,
-	0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x30001131, 0xafb00408,
-	0x521cae88, 0x11447fea, 0x992c9a42, 0x326ebaf3, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0x7f6db6db, 0x98a102fc, 0x80005382,
-	0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x30001131, 0xafb00408,
-	0x521cae88, 0x11447fea, 0x992c9a42, 0x326ebaf3, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0x7f6db6db, 0x98a102fc, 0x80005382,
-	0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x30001131, 0xafb00408,
-	0x521cae88, 0x11447fea, 0x992c9a42, 0x326ebaf3, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0x7f6db6db, 0x98a102fc, 0x80005382,
-	0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x30001131, 0xafb00408,
-	0x521cae88, 0x11447fea, 0x992c9a42, 0x326ebaf3, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0x7f6db6db, 0x98a102fc, 0x80005382,
-	0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x30001131, 0xafb00408,
-	0x521cae88, 0x11447fea, 0x992c9a42, 0x326ebaf3, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0x7f6db6db, 0x98a102fc, 0x80005382,
-	0x00008000, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
-	0xffffffff, 0xffffffff, 0xffffffff, 0x00002000, 0x000040c0, 0x00006180,
-	0x00008240, 0x0000a300, 0x0000c3c0, 0x0000e480, 0x00010540, 0x00012600,
-	0x000146c0, 0x00016780, 0x00018840, 0x0001a900, 0x0001c9c0, 0x0001ea80,
-	0x00020b40, 0x00022c00, 0x00024cc0, 0x00026d80, 0x00028e40, 0x0002af00,
-	0x0002cfc0, 0x0002f080, 0x00031140, 0x00033200, 0x000352c0, 0x00037380,
-	0x00039440, 0x0003b500, 0x0003d5c0, 0x0003f680, 0x00041740, 0x00043800,
-	0x000458c0, 0x00047980, 0x00049a40, 0x00008000, 0x00010300, 0x00018600,
-	0x00020900, 0x00028c00, 0x00030f00, 0x00039200, 0x00041500, 0x00049800,
-	0x00051b00, 0x00059e00, 0x00062100, 0x0006a400, 0x00072700, 0x0007aa00,
-	0x00082d00, 0x0008b000, 0x00093300, 0x0009b600, 0x000a3900, 0x000abc00,
-	0x000b3f00, 0x000bc200, 0x000c4500, 0x000cc800, 0x000d4b00, 0x000dce00,
-	0x000e5100, 0x000ed400, 0x000f5700, 0x000fda00, 0x00105d00, 0x00000028,
-	0x00000000, 0x00100000, 0x00000000, 0x00000000, 0xffffffff, 0x40000000,
+	0x00000200, 0x00000001, 0x00000003, 0x00bebc20, 0x00000003, 0x00bebc20,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0x00000000, 0x00007ff8, 0x00000000, 0x00003500,
+	0x00000003, 0x00bebc20, 0x00000003, 0x00bebc20, 0x00002000, 0x000040c0,
+	0x00006180, 0x00008240, 0x0000a300, 0x0000c3c0, 0x0000e480, 0x00010540,
+	0x00012600, 0x000146c0, 0x00016780, 0x00018840, 0x0001a900, 0x0001c9c0,
+	0x0001ea80, 0x00020b40, 0x00022c00, 0x00024cc0, 0x00026d80, 0x00028e40,
+	0x0002af00, 0x0002cfc0, 0x0002f080, 0x00031140, 0x00033200, 0x000352c0,
+	0x00037380, 0x00039440, 0x0003b500, 0x0003d5c0, 0x0003f680, 0x00041740,
+	0x00043800, 0x000458c0, 0x00047980, 0x00049a40, 0x00008000, 0x00010380,
+	0x00018700, 0x00020a80, 0x00028e00, 0x00031180, 0x00039500, 0x00041880,
+	0x00049c00, 0x00051f80, 0x0005a300, 0x00062680, 0x0006aa00, 0x00072d80,
+	0x0007b100, 0x00083480, 0x0008b800, 0x00093b80, 0x0009bf00, 0x000a4280,
+	0x000ac600, 0x000b4980, 0x000bcd00, 0x000c5080, 0x000cd400, 0x000d5780,
+	0x000ddb00, 0x00001900, 0x00000028, 0x00000000, 0x00100000, 0x00000000,
+	0x00000000, 0xffffffff, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x00000000, 0x00007ff8,
+	0x00000000, 0x00001500, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
-	0x40000000, 0x00088b1f, 0x00000000, 0x51fbff00, 0x03f0c0cf, 0x65e21f09,
-	0x63e62860, 0x88237860, 0xcc2b4e2a, 0xfe9942ce, 0x0c0cccf3, 0x32f88117,
-	0xe2055f10, 0xe9a48cd3, 0xb045e2b7, 0x30327377, 0x7df90358, 0x9b8b5a40,
-	0xc8014181, 0xb3e201b6, 0x204bfe40, 0xadc40afe, 0xdc0c0c3c, 0x6a0c0c5c,
-	0xc4042c40, 0xcdf8bcb6, 0xff2023b7, 0xaf951b9f, 0x17ca83cd, 0x3fafc6e6,
-	0x7cbf0789, 0x6c790106, 0xf928b3f8, 0x4620e1f1, 0x2d43749f, 0xca86aeac,
-	0x6065522f, 0xe7c40df8, 0x681ae2a1, 0x10aac5f2, 0x03329cfa, 0x7e1ab243,
-	0xc80853b3, 0x000c060f, 0x4022bae9, 0x00000400, 0x00088b1f, 0x00000000,
-	0x7dedff00, 0xd554780b, 0x733ef0b5, 0x27bcce66, 0x20212793, 0xf0841e4c,
-	0x04242074, 0x11093a8c, 0x5076c403, 0xc2ab16fe, 0x25786784, 0x5ae5a911,
-	0xc0133bff, 0x51b91688, 0x7e2da5a8, 0x68bc104e, 0x01226f69, 0x903a4483,
-	0xbd08a5c0, 0x168b6ad1, 0xe088786d, 0x7e929205, 0xcfe956de, 0xe7dad6bf,
-	0x9939cccc, 0x77e8f881, 0xbf41ffbf, 0xdecfb3ba, 0xd7b5ef67, 0xcfb5ef5e,
-	0x30733d1e, 0xd7632776, 0x73941ff1, 0x4158c645, 0xf81d0ca4, 0x614b3ce2,
-	0xc18b72ec, 0x6c64cc65, 0xe8431eca, 0x68afa84e, 0xd7588214, 0x3633301d,
-	0x5b2bb181, 0xec46bd79, 0xb41b78dc, 0xb645d7b3, 0xd3b60a03, 0x8c8563a6,
-	0xfe31379d, 0xb1d76f4f, 0x9916c634, 0xe3457579, 0x7e3839c1, 0x9991ab55,
-	0x2df3fde1, 0x2beb07a2, 0x26410877, 0x27befb40, 0x7f180ca5, 0x32685071,
-	0xe3bea0bb, 0x6765c959, 0x2f81cd6c, 0x0abce0ae, 0x4dfa9f5c, 0x7c2125cc,
-	0x8d75a5ef, 0xb0696c66, 0x8c066a79, 0xe09774b3, 0x4b3cc1d6, 0x3ba10ab7,
-	0x2173e027, 0xcbb8c228, 0x2b995a76, 0x9d70c38f, 0x8eb4bcd1, 0xbcc02f95,
-	0x83670899, 0xe647b5e4, 0xa9f3f053, 0x72b981bf, 0xaf15f523, 0x5ef03cc0,
-	0x3704aff5, 0xc75ab12e, 0xff304d7c, 0xd9e67d95, 0x7d70d92f, 0x3dae5275,
-	0x7b951d7a, 0x834b1d71, 0x1b54d28d, 0x2d28d5c2, 0x6f191d1a, 0xcc4dced9,
-	0x6b828a65, 0x5f00f64b, 0xfcb6bb54, 0xf054cfd4, 0xd3cc652c, 0x83f84364,
-	0x9131ccd2, 0x22422de7, 0xbe38a963, 0xb19f1aa8, 0x99173d00, 0x6778843b,
-	0xf477766d, 0xaa755dbe, 0xa2656df7, 0x781c6efc, 0x87de45fe, 0x2a4efd67,
-	0xa9d3f937, 0x45dfb1fc, 0x9fc4fe70, 0xfd4fe547, 0x73fe7a6e, 0x2f95117f,
-	0xbe543df8, 0xb2a72fe8, 0x7ea5efd1, 0x5367f92f, 0xa3efc3b9, 0xafeaffe7,
-	0x7f15f2a2, 0x85ff3d2d, 0xbf95357f, 0xf9e807f4, 0x53d7f9bf, 0x04fb8cd9,
-	0x16ff6ee5, 0x83f8f72a, 0xff75efd4, 0xf9f72a4e, 0x33f9e89b, 0x13283f88,
-	0x3d3ace3c, 0x19424fec, 0xb0790273, 0xceb7af64, 0x59e4f500, 0xd7c03ebc,
-	0x7e012750, 0x3a802c06, 0xdaa0dfec, 0xb4233ace, 0xdbc55a0f, 0x6b9c0687,
-	0x743ed04c, 0x6ecf6f1d, 0x4331aef0, 0xde66f67b, 0xb0d83c3e, 0xc3ed02c6,
-	0x51f6f3b7, 0xac6b9d4d, 0x85aa3ed0, 0x721adfb7, 0xfd41b5ae, 0xcf5e0ed6,
-	0xb5aef4ef, 0x5dff3d43, 0xd5d89f5e, 0xef01d6b0, 0xdfc73c4f, 0xd9bde2d7,
-	0x60cf9ce0, 0xee0736af, 0x4207e8f2, 0xc23e725d, 0x1cbd8cdc, 0x77d516f8,
-	0xded4dc1b, 0x47aef81a, 0x92ea093f, 0x058fda9b, 0xc7bed47c, 0x53f6a5e0,
-	0xbed42581, 0xfb52f247, 0x6a4ac095, 0x4b50dd7f, 0x87eeaced, 0x54bafed4,
-	0x7549ed4b, 0xcfbea8eb, 0x8c196d00, 0xe33dd4e5, 0xcdfd0009, 0x511b7c11,
-	0x6aeb747e, 0x12ca18ab, 0xf91d287d, 0xcd8149e9, 0x5d80fe46, 0xf27bba23,
-	0x7c83c916, 0xc29bfcd7, 0x994cc497, 0xbeb052d6, 0x05a7e5e8, 0xd827e71a,
-	0x71825baf, 0xce3e6fb2, 0xaa4563b8, 0xab1dc671, 0x1209c652, 0x8dfe963c,
-	0xb26c7cd3, 0x4b639e1a, 0xa15e7195, 0x5bfd1c71, 0x8ab7b8d7, 0xb5bcf0d5,
-	0x35e7195c, 0x7fa9271a, 0x1b7eecf0, 0xc64423f0, 0xe036fdd9, 0xd9c69327,
-	0xf5a4e34f, 0x77fc9e0f, 0xe4e3548a, 0x8ca553bf, 0xce7841d3, 0xbb38dfe8,
-	0x86ac99df, 0xcaa59de7, 0x9c682738, 0x575bfd21, 0xd58aeffe, 0xb96efcf0,
-	0x69efce32, 0x8dfeac9c, 0x357de7b3, 0x3f79ecfd, 0xa27f3f4c, 0xb7fb7271,
-	0xd40f82ae, 0x41f053f4, 0x102e7e98, 0x6ff6479e, 0xa81f3d9c, 0x07cf67e9,
-	0x33f9fa61, 0x7fb633c1, 0xa3f82aeb, 0xfe0a7e9a, 0xcf9fa618, 0xfdf19e09,
-	0xd3f5e783, 0x7ebcfc6a, 0x511f8c3a, 0xfb0a7840, 0x33c4cf07, 0x3c4cfc6a,
-	0x8d8fc613, 0xbfdc99c6, 0xa33f5e71, 0x67ebcfc6, 0x1549f8c2, 0xf4775d70,
-	0xcf135d6f, 0xf133f1aa, 0x433f186c, 0x19529e08, 0x8ce3061e, 0xbece3f89,
-	0xecfc6a8b, 0x33f1c8bb, 0x3a27d3be, 0xce90dda0, 0xe4ce08dc, 0x0080de0b,
-	0xa814faed, 0x30f4b0bb, 0x3d3bc81f, 0xf8d1ddea, 0x84405772, 0xc4aefb76,
-	0xa2bb4ff1, 0x58e96ff5, 0x8263975c, 0x3877654e, 0x7aaa2d8b, 0x4a925952,
-	0x6454a73f, 0xb369eaa8, 0xf4f554b2, 0xdeaa4707, 0x5e3058cf, 0x7cbc1f55,
-	0x643eaab2, 0x7deaa955, 0x55d3e3d7, 0xeeeb59ed, 0x3673d555, 0xcf554f7c,
-	0x554f3cdd, 0x54badbcf, 0xedc8de35, 0xd1f5552b, 0xd5531ebb, 0x51acb6c7,
-	0x4f6dddd5, 0x3be3eaab, 0x3f8d539e, 0x54cff8e1, 0xb777c2f5, 0xa745eaa9,
-	0x3fbd555e, 0x1a6bdcf9, 0x3ce6c6fb, 0x8bae4a3f, 0xc95acf68, 0x910e33ce,
-	0x192d5ec8, 0xa3faa262, 0x7f546c43, 0x70df0ef4, 0x8fe3ec27, 0x6bd005f0,
-	0x5bbe4a8f, 0x2fec319d, 0x4b1d39d8, 0x63a7d2c7, 0xd7db7d45, 0x80ce801b,
-	0x5e874a2e, 0x650d3dcb, 0x3727ae8d, 0xe8dfca11, 0x2e916a4a, 0x4474151f,
-	0xd591567f, 0x8d58dd22, 0xfd70e88c, 0x0297c2b0, 0x54f87451, 0xcaf39726,
-	0x6a194fb8, 0x3eef51d3, 0x0066f756, 0x9993f2f5, 0x664cbc60, 0x9bc287ec,
-	0xbc0e40a1, 0x3a68f99f, 0x09268bda, 0xf9e8d0ec, 0x347f9825, 0xf9c01fcd,
-	0x6fcce3eb, 0xcd522dca, 0x52aace6f, 0x60966fcd, 0x4f63277e, 0xe7961dd7,
-	0xffde9137, 0xe6987091, 0xa6ad6537, 0xac4bd7f9, 0x25bf354a, 0xf2037f3c,
-	0x7f38f3c1, 0xe7f58c41, 0x3faf564e, 0xfd7aa96b, 0xcfff5f12, 0xf3c84eea,
-	0x3ffd685b, 0xf5f04e17, 0xd7c63d67, 0xa371846f, 0xf18477e7, 0x5ff9c41f,
-	0x69bf338e, 0xfd7ab178, 0xebd5cbd9, 0x5ff9f237, 0x9e4f7bad, 0xfff346df,
-	0xaf8f7842, 0x9a71fb3f, 0x75ac68df, 0x38c9a13b, 0x441b52d4, 0x2fe600b9,
-	0x050c801b, 0xc6444cf3, 0xde0c6248, 0xd164285f, 0x016a3c3e, 0x9ffe83ba,
-	0xd0de8059, 0x72ed977e, 0xd017ac16, 0x6996af0e, 0x4aaec17a, 0x657819e9,
-	0x57f72b41, 0xc333f818, 0xad2bbe00, 0x11fd9fbd, 0x7db05de0, 0xa025c91c,
-	0x2def8674, 0x23529794, 0xe6307c72, 0xe413321d, 0x877bd329, 0x9a863bdc,
-	0x2fd7683c, 0x1f630466, 0x60d85e3a, 0xc515df38, 0xa8b78b6f, 0xea824beb,
-	0x097702ba, 0x81940912, 0x0b579652, 0x7f079ef3, 0x7ddd8180, 0x2c6dec06,
-	0xb9b0313f, 0x0e7e785e, 0x452605fc, 0xed1d55f3, 0xabbd79cb, 0x73d61d3e,
-	0xc3704abe, 0x0d81ec88, 0x3a196395, 0x7bcf0172, 0x77ef0039, 0x852ff298,
-	0x7273e9d6, 0x003617f8, 0x7ff1477f, 0xb0bbc88d, 0x0ee08517, 0x7fbfe790,
-	0xba054573, 0x83d7d0bc, 0x5e577def, 0xc92de2f7, 0xde98f7aa, 0xa9cdef44,
-	0x1ea20c4c, 0xc36ceef8, 0x3b552eb9, 0xf1c03f30, 0xdd0fec91, 0xf1eebacf,
-	0xdfb99e82, 0x75d7eea7, 0x8dd1eac0, 0xbb4b7285, 0x3dbec181, 0x8719a550,
-	0x1f7f6879, 0xa878e192, 0x973edd56, 0x5fd42539, 0x9fab5773, 0xe3b40657,
-	0xcf00f800, 0xf81c793c, 0xe6f844e7, 0xd7f36dcb, 0x7daa021b, 0x0a947a02,
-	0xa22cf6e5, 0xbd0f5a02, 0x3fb7dd9f, 0x434041d0, 0xfb588107, 0xf9f7fffe,
-	0xae7d8dff, 0x3e492d69, 0x8ad70517, 0xe7c969a6, 0xdb2dfaa2, 0x5f555339,
-	0xd55fbc12, 0x4a96f17f, 0x86c2fb55, 0xf9f6aa25, 0xd5561feb, 0xa4ff032b,
-	0x75773fea, 0xa1fdaa9d, 0xed54a7da, 0xab3d540f, 0xfbefdfaa, 0x77ffaaa9,
-	0xdaaa3767, 0x864b0385, 0x46a8dc62, 0x881d0df2, 0x8df7aef1, 0xa1109b6c,
-	0x2fae855b, 0xfca9d3f8, 0xb2a2efd4, 0xc830e50e, 0x5e3edd75, 0x1cab6cd6,
-	0xa15bf28a, 0xb50c4ff3, 0x69fe5043, 0x672b55e9, 0x6325d0fb, 0x88bed083,
-	0x2e596717, 0xf3ca2f30, 0x19db816e, 0xb213f3ca, 0x0d6c675e, 0x8972d7f1,
-	0xd7f2dff3, 0x3f229606, 0xb942972c, 0xe3f8b6b5, 0xd68126b2, 0x1a36d8c1,
-	0x10704967, 0xfbd17918, 0xf382ad9a, 0xe69141d2, 0x6e1f46af, 0xdec1da12,
-	0x3f9c3a0d, 0xbee43ed4, 0xe78f0831, 0xc1c01d19, 0xdf49535a, 0x2797f25d,
-	0xfe23d39f, 0xf05e54bc, 0xbcf2a6cf, 0x39e547df, 0x6795157f, 0x7654b5fc,
-	0xf95357f9, 0xe5403f91, 0x2a7aff29, 0x5037f03f, 0x85bfd279, 0x83fbdfca,
-	0x7bf15e54, 0xf4e854a8, 0xb57d96ff, 0xf2bdb8e8, 0xffafb8df, 0x16afbd1e,
-	0x23c3939d, 0x0d06ebef, 0x55794abc, 0x61797027, 0xf31676e4, 0x788e2958,
-	0xc3078955, 0x94571448, 0xf0ddc1e3, 0xd3f62777, 0x1831e537, 0xcfe8eaef,
-	0x7b8e3173, 0xb191a4f5, 0xd3ebf8cc, 0x3c5c5fee, 0x46ee80b0, 0x3858b7f8,
-	0x72aa015e, 0xdcec1e36, 0xf3dd7b11, 0x92cf5d78, 0x7726fdf0, 0x3c355c74,
-	0xc072e22e, 0xd16af1cd, 0xdacf7b71, 0x847c722e, 0xb3efbb76, 0xc6b5e847,
-	0x718b93d8, 0x2347f662, 0x36c63d43, 0x055871cb, 0x575e015f, 0x3a7ff5f0,
-	0xfda04e3e, 0x1f1f105b, 0x47e0a5dd, 0x32bff0c4, 0x574aafc5, 0xae90439d,
-	0x7bf4cab6, 0x027865b5, 0xe7191d1b, 0xd38b9d6e, 0x7ef04df5, 0x0e4be8f5,
-	0xa657f3b4, 0xf2e79ceb, 0x456fe3e3, 0x16d3a653, 0xaab4a76d, 0x841b57eb,
-	0x70371e72, 0x831acc25, 0x3ce9d1f2, 0x2c728397, 0x9c654a9d, 0xf392e995,
-	0x0bf6325c, 0x2576f872, 0xea7e5f12, 0x6fbf5137, 0xe3788e1a, 0x6168e044,
-	0x247de167, 0xf1d9ebd1, 0x3ba5c7fb, 0x8c245ffd, 0xc336b0c7, 0x985f6867,
-	0xd1d7ffe0, 0xaa7a63ee, 0x34d6e32b, 0xade30189, 0x6a977cf8, 0xa5cf783e,
-	0x67ae94e4, 0xf5be88dd, 0x7f42bcec, 0xa0e7ca20, 0x1079489d, 0xbf6d53b3,
-	0x35eaaa24, 0x2a9d03ad, 0x00ff067b, 0x04cac739, 0x72c1d23d, 0xf5ba2c99,
-	0xc002f5b6, 0x2e9d0937, 0xf78147a4, 0x92ea615b, 0xafa42e7c, 0xcdb9dfb5,
-	0x681b3d85, 0x60f85abd, 0xf5ea66ff, 0x265fe1f1, 0x1bd47d5e, 0x22d7fe83,
-	0xd01ea3fd, 0x999f3f71, 0x43e40e02, 0xdc701e96, 0x6cc3fc4b, 0x9ae0fc61,
-	0x5513cc19, 0xff01c657, 0x5f6d47ad, 0xa4bbbe72, 0x76bbfee3, 0xbcf2cdde,
-	0xf55fc337, 0xe2a7b7ae, 0xac78b5ba, 0xe4b3fd6e, 0x5314fca3, 0xefc151e1,
-	0x59bbd124, 0xee97f984, 0x7f212d3c, 0x7204305d, 0xb903787f, 0x5b7e17df,
-	0x646b79fa, 0xd8f72b9d, 0xf95fbec9, 0x0bd79cac, 0x779c4eb0, 0xf13c915e,
-	0x0515e835, 0xa67c6807, 0xd3d88c2b, 0x5e6d7e4a, 0x27f232cb, 0x0901663e,
-	0xc51792e3, 0x9fb44286, 0x4a353697, 0x32f3801e, 0xbe2395d3, 0x1c77b32e,
-	0xb5fb51f9, 0x9f08944f, 0x899f6760, 0x6cec1386, 0x6cec1d55, 0xbb117d55,
-	0x51f30d37, 0xc01b368b, 0xaa75a7c5, 0x9d115fda, 0x5662ee34, 0xc9768f5b,
-	0xeffc96d9, 0xf0fb86dc, 0x88850bfa, 0x3cd079df, 0xf8f10928, 0xcbf1e136,
-	0xdf04bfce, 0xde77df1f, 0xf26add08, 0x561e328e, 0xc13c14ec, 0x44737418,
-	0x7d0ad796, 0x5f8641fd, 0xc59c0f89, 0xdea4417a, 0xa17fa9ad, 0xfe657fa9,
-	0x4bba014d, 0x24f7ec8b, 0xe91677d1, 0x38f906ad, 0x5fb7c221, 0x3ef4fc79,
-	0xa37f77e3, 0xf3560fe3, 0xc5ff8c0d, 0x4e7e3a37, 0xfa8df81f, 0x77e3be82,
-	0x59631d9b, 0xc4a9d902, 0x3a71815f, 0x1fe9bbf2, 0xd2136bda, 0xc0a69fc9,
-	0x39ddd638, 0xd9a38c41, 0x14e99dcd, 0x54bf07d7, 0x6024f30f, 0x0edf907f,
-	0xf9f016e6, 0x2cd37ed3, 0xf8ca8794, 0xe55eb776, 0xe914267f, 0x7b28fe35,
-	0x61f00737, 0x38a6a793, 0xfcedd41b, 0x5b6b666f, 0xe30b7c4c, 0x04e8fca8,
-	0x2ffe45d6, 0x9e7aa78c, 0xa1d59a38, 0xa8f44a1a, 0x6d154f9f, 0x9c4b6f14,
-	0x9c4e28c6, 0xfad7ae5c, 0xd2c315f7, 0x4740e0a2, 0x32c9ea1b, 0xcfa6e01c,
-	0x67fde014, 0xf08cf4cb, 0xc5ff8012, 0xbc593380, 0x01f9c216, 0x39df155e,
-	0x65f540f2, 0xe7aabc11, 0x4d19e700, 0xe50f207c, 0xb8b31246, 0x53801e71,
-	0xdbd1eed5, 0x0e1e2853, 0xa3e517f2, 0xc989d4cd, 0xaaef9c7f, 0xf4ebaf0a,
-	0x190b23e9, 0xfc385085, 0x942fa601, 0x83ef8bf7, 0xd313bfaa, 0x8f04d9d4,
-	0xd8361c7a, 0x6f8f2d19, 0x8309fd95, 0xe9133bc1, 0xad6870aa, 0xa717f388,
-	0xaec872bb, 0x3a214b68, 0xca5d5acc, 0x685d42ce, 0x9cf78460, 0x39ef1c0d,
-	0xf71e3a3d, 0x0e09675c, 0x268cb183, 0x9c833016, 0x301cad02, 0x8259c78c,
-	0x5ae49fb2, 0xcd3cc3a3, 0x7829a07a, 0x54a7adaf, 0xa73610b7, 0xfc609b09,
-	0x3e3de96f, 0x67c1c63d, 0xe375d2fa, 0x9ae161f0, 0xa5a0c18e, 0xb8211b19,
-	0x05080b41, 0xc2de8e87, 0xdf184a43, 0x790f4185, 0xd72ed46c, 0xdaed0859,
-	0x2faf0b06, 0xae9417d7, 0x988ff787, 0x5d71cbbc, 0x891ce4cc, 0x4a162b79,
-	0xb7c6f5a2, 0x0724024f, 0xb6f2b815, 0x4cb54d77, 0x2814fe40, 0x1ecc3fcf,
-	0x24255bb6, 0xa5361dae, 0x6ed0921e, 0x2dbcb6f5, 0xa2bb7fa1, 0xd76a6de9,
-	0xa1ca1d61, 0x07535dc9, 0xd4f88981, 0xf4d2b2ba, 0x4b5e3011, 0xd60eba65,
-	0xb2badcf5, 0x4f75ea43, 0x1c51d35b, 0x775eb759, 0x77dd66b7, 0xcfdd70df,
-	0x5d2eefe9, 0x75ffdc5f, 0x8b3fbec2, 0xa25199f8, 0xeefe510b, 0xf0282da4,
-	0xec99bb78, 0xc69c7941, 0x1287f638, 0x7e718437, 0xe850eb8a, 0xa14f7947,
-	0x9174789b, 0x79239ccd, 0x1f4d503e, 0x6d9ef4c7, 0x7a4bd708, 0x4054894f,
-	0x787b25eb, 0x2ee7cf86, 0x2dd08fcb, 0xd1f2f9b3, 0xe61832be, 0x57e702fd,
-	0xb2519ae0, 0x7802cc52, 0x21ec6177, 0xd49eb235, 0x2e7301d5, 0x03d533ac,
-	0x7be177d8, 0xcf7c66be, 0x8427bb31, 0x32262647, 0x4620be5f, 0xaf995ee8,
-	0xdf1e4dfe, 0x05d4afaf, 0xed5c90d7, 0x08bc7012, 0xe869743d, 0x43d387a1,
-	0x87a269eb, 0x9cd3b6ea, 0x4aeb5a1e, 0xdbaa9e91, 0x85d1a704, 0x8719eaeb,
-	0xebeffcfb, 0x61ea97e6, 0x7b5a879f, 0x1d0107ea, 0x69655818, 0x7af09985,
-	0xb3ebe118, 0xca7c323f, 0x6fede2ba, 0x1facd1c3, 0x707d468d, 0xe61ee75c,
-	0xe94de08a, 0xd12f4977, 0x7c906c3e, 0x295e90ef, 0xcb823aea, 0x3be8ed7f,
-	0x1c5bb40e, 0x883defc7, 0xc1663bef, 0xf322b90e, 0x535f1c36, 0x1a67e78a,
-	0x64381d60, 0xa009eb02, 0x1f1f13dd, 0xf8c25f9c, 0xf84d3968, 0x9e1d61d1,
-	0xa7e72abf, 0x5ec8cf80, 0x7ee56a19, 0x1e7ac7ee, 0x5e9bfb3f, 0xef6e4b94,
-	0x2abf1ea6, 0x5c4fd0b9, 0xa9fea3a7, 0x5e8e8e58, 0xf7ea3aff, 0x055e5437,
-	0xfb287c11, 0x4813d0a9, 0x5fe62b4a, 0x577c5996, 0x6493f4d5, 0x4f1a8acd,
-	0x9fa36f79, 0x7f8017b9, 0xde63b137, 0x81ff2823, 0xf543fe7e, 0x198318de,
-	0x47f4a6f1, 0x3fb58cfa, 0x14331ef0, 0xd05c79f0, 0xa563b9bf, 0x7f617688,
-	0xf650b5f7, 0xacad0b8f, 0xbf7835f6, 0xac4a0130, 0x01f5cb27, 0x2f107d72,
-	0x75b94fb3, 0x946f3c02, 0x6e9effb8, 0x7a92e390, 0x3bcc48e7, 0x3db81ba5,
-	0x923e9c58, 0xb7c2bee4, 0x2484be88, 0x58021b32, 0xe964f566, 0x3e14df70,
-	0x42e8f7d6, 0x594a5076, 0x0dce977a, 0x61f98fcf, 0x9ff037dd, 0xbd108fa6,
-	0xd1d1ecb1, 0xfcbf5d06, 0x5276b898, 0x6c3b1f57, 0xec9521b4, 0x42f78da3,
-	0xaf447abd, 0xc6b5fb84, 0x8ddb7d5a, 0xe169efce, 0x13ed763f, 0x577bfa07,
-	0x8f2c6afe, 0x5078f715, 0xff51dbc6, 0xb14f7a6c, 0x30ab68a3, 0x3ec0cfbe,
-	0xd70bf0e2, 0x7d92548d, 0x3c890774, 0x3e80c7dc, 0x55a7f509, 0x777e73a0,
-	0xebb3fa46, 0x8477e7c0, 0xb1b05696, 0xb72bf950, 0x3ff04c6f, 0xe98faff4,
-	0xed1e747d, 0x9a79e318, 0x3b6d6b42, 0xd33199d6, 0xf985c3bd, 0xa29e753e,
-	0x2ca1a130, 0x42489509, 0xc533cd26, 0x0e4f69a4, 0xb2fe51e8, 0xe71e4cec,
-	0x945f3062, 0x44f40e9f, 0x7c3658f9, 0x3395d924, 0x65dd2af2, 0x48bdfbf2,
-	0x731b7eac, 0xfae44426, 0xeefdd734, 0xd1dd9532, 0xfd3946e0, 0xe245dfd6,
-	0x7f1e2d6b, 0x7d7ce065, 0x9775efd4, 0x63c5f4e5, 0x67584ba9, 0xa7c5f577,
-	0xfc5a5f16, 0xc95fc3c6, 0x52597729, 0xf1693c0c, 0x46ff0c72, 0x06368f3c,
-	0x9de20203, 0x4b98e9e3, 0x78188160, 0x29d2ec52, 0xa4683176, 0x9dd90f76,
-	0x68f0c977, 0x4f17d6f1, 0xd2bb8a9e, 0x411ff022, 0x4e91e87c, 0x884aefdc,
-	0xdb0304ff, 0xdd0ceb81, 0x6ab7f949, 0x434c1fb9, 0xf93bb579, 0x8375e150,
-	0xf087707c, 0x386301bd, 0x6d55fd7d, 0xb83dde7f, 0x14a0dd72, 0xfb9803c4,
-	0xd4671f1c, 0xf1b8c374, 0x7da4cd61, 0xdba8fc07, 0x587e3993, 0xcbbf6f32,
-	0xd0d769a9, 0x0abd768d, 0x3e1bfcdd, 0x3f17d498, 0x30ecdd0a, 0x067276c8,
-	0x1e788c1b, 0x02426fbb, 0x78da2dc5, 0x4f4b5ede, 0xc37a4f13, 0x47f4c8e3,
-	0x5f3025f4, 0xfb33b9f8, 0x569bc86b, 0xf25166d0, 0x7be8b866, 0x51bc9623,
-	0x7976fff6, 0x81676e9f, 0x4b03a283, 0x74c25ffd, 0xff591993, 0xda275c21,
-	0x20d883e7, 0x8318e75c, 0x7969cb8b, 0xcb75e19d, 0xe58a09e7, 0xb64d8bf9,
-	0x7acb8e10, 0xf8c297f4, 0x5cf8a2cf, 0xc08a4a40, 0xb3fb9061, 0xdb8cb521,
-	0x79d20f5d, 0xbb0bc01c, 0xf1c08d6e, 0xa7a08307, 0xc70c9578, 0x80a69de5,
-	0x57ac2b78, 0xf511fdf4, 0xf8e125d6, 0x3e9f5a58, 0x4a7a8b94, 0xdadbdedb,
-	0xd0ed8d51, 0x93f5116f, 0x71865fe1, 0x9ea7a007, 0x6dc18d37, 0x8a48e231,
-	0x4a6c093d, 0x83e15cf2, 0x6505513b, 0x92dfa5f7, 0x1c7af1d6, 0xa5b74b5f,
-	0x1da159e0, 0xbbd7a5aa, 0x7c1ccf58, 0x4553a5ae, 0x7a597eaf, 0x30a9ec50,
-	0x74d4845d, 0xd003d0a1, 0xfa42ffc7, 0xf1f09ee8, 0x9efe68f3, 0x169bd098,
-	0xbd810f4b, 0xeca293a7, 0xb3f678e8, 0x48273762, 0xc7da333e, 0x595d797a,
-	0x9e1d2e79, 0xf25dba8f, 0x62b9f058, 0x0fccdc4f, 0x80e01d60, 0x91cc7d02,
-	0x83a4ddf1, 0xc0dbe006, 0xf288214a, 0x63d621e6, 0xaa1ef9c0, 0xc9fca835,
-	0x8f9ee639, 0xe6fd087e, 0x3d270dd4, 0xbf28c3e4, 0x38f3ef48, 0xffcf3d44,
-	0x5c9ebcb3, 0xaee6bff4, 0xd1fc6836, 0x39e3a224, 0x23ecfe4e, 0x09303be8,
-	0x4d4aedc7, 0x76f94d1a, 0xfced7f55, 0xe3b43aca, 0x91abdf6a, 0xee78b2e3,
-	0xf7851dca, 0x83b71251, 0x131ef0c2, 0x6f80bc39, 0x6aebac1d, 0xd3e088db,
-	0x2954e831, 0x8e5d267d, 0xef52393e, 0x3b38d37a, 0x955f6318, 0x3f7c1479,
-	0x7c153ac8, 0x0e8b1e7e, 0xffdc7d8b, 0x910e6dd6, 0x2f1dacbd, 0xec8ca7a7,
-	0x81269cb0, 0x4de5deec, 0x2af9ba25, 0xa3fb9bfb, 0xa6efec7d, 0xf2de3483,
-	0xfedc8396, 0x3b23aa6e, 0xf70b797e, 0xa43ec047, 0xc80463f3, 0x15cbb268,
-	0x7983d33f, 0xb79815a2, 0xbd21ede4, 0xf3d5cf0b, 0x78d235fe, 0xf21ca9f1,
-	0xc0ff7913, 0xa7e8b5c4, 0xa85afd86, 0xbab5fb47, 0x9576c2ba, 0x6c281b5f,
-	0x5b5f91bf, 0x05385f53, 0x8fe05afd, 0xcdc15245, 0xe4b663f9, 0x797fa1ba,
-	0x41ade4c4, 0x02e2533e, 0x6abffdda, 0xfd202572, 0xbdfb253d, 0x23cf57d3,
-	0xfc3cde7b, 0xa37990da, 0x7df2de51, 0x76e24c7f, 0x7be88a4b, 0x3eebc70c,
-	0xcf172d74, 0x7fb4d4cb, 0xbcf911ba, 0x1ec3ce4d, 0x5d9157f7, 0x13dfeca3,
-	0xa777b712, 0xa077688f, 0xc14f7ffd, 0xcfe81cef, 0xbcf3d65c, 0x4922a5cf,
-	0x18f66f65, 0xd7027aee, 0x1e8094ad, 0xf16ee511, 0x82938e84, 0x8ffcbe23,
-	0x808f77c8, 0x7b5d9df2, 0x5bd70d3b, 0x81d872d3, 0x7e84bef8, 0x5bc9c610,
-	0x8f30d3da, 0x77f9a2b8, 0x9e7bf40e, 0x7b5db897, 0x40e9df59, 0x1ef96ebf,
-	0x5fc9dbb0, 0x003da50a, 0x32d4ba78, 0x3e69f0bf, 0xbf5a298d, 0x85f57fe1,
-	0x76edbb11, 0xeb282053, 0x284e253b, 0xefa1875c, 0x663d116c, 0xedfb5f47,
-	0x4dacd1f2, 0xcc0fb815, 0x0f861ee0, 0xec83acf5, 0x09962539, 0x21cf0a92,
-	0xbf2b901d, 0xefbde96e, 0xe7162236, 0xda0251ba, 0x0c14be3d, 0x8db69592,
-	0x9188375b, 0x73d950be, 0x12ef7b5a, 0x1b77dd73, 0x7aa3b9ca, 0xd6b37686,
-	0xfdd163fe, 0x9f7fe387, 0xd6bcbc25, 0xfdc56d92, 0x59d320da, 0x54ef4b4d,
-	0x166a97e4, 0x6f7e0efa, 0x3a22dd55, 0x7246ec43, 0xf85bdd77, 0x9b7753fd,
-	0xd8f485c1, 0x34d876dd, 0x22adeb16, 0x4e6a99c5, 0x3a428f14, 0x2866d2ba,
-	0xbcd7bc47, 0xf903b1f9, 0x57cfd15b, 0xde7a44da, 0x9e9676dd, 0x695ee32b,
-	0x7a851e4d, 0xfdc759a5, 0x9f238ebc, 0x7fdf915b, 0x326aed7d, 0x7eb297f9,
-	0xaaa7618d, 0xddad4eec, 0x6e19e53a, 0xb5494e47, 0xec579c93, 0xf8fa3ecb,
-	0x67675b14, 0x6b1f425f, 0x4919f0f4, 0x616ef3b6, 0xd8af31e3, 0x19792d7a,
-	0x9b7765f2, 0xe286b9d5, 0xe88edc1e, 0xb9f4f8ee, 0xb8fcf819, 0xee9c7148,
-	0xf1d1226b, 0x86cb03a1, 0xf1a2d976, 0xf5fb4f5c, 0x5f3fc0d9, 0x3ffd0fd9,
-	0x07716c3b, 0xf77a7d70, 0xd63daf28, 0x78e504be, 0x97432841, 0x4320658e,
-	0xec35f457, 0xe27d93c4, 0x7f91d7f7, 0xa67a9857, 0xddcd18a2, 0xfe425a7a,
-	0x057920df, 0x2687e923, 0x8075f22b, 0x73c20e95, 0x561655cc, 0x53d4f48a,
-	0xa0db9cc7, 0x9d51cf75, 0x30fb04ce, 0x1ba64761, 0xf955edb7, 0xa692f35c,
-	0x4a332906, 0xbf912c5e, 0x0860bb3b, 0x7a8a490c, 0xcb91a4fe, 0x97870bab,
-	0xeef248be, 0x161b237d, 0x362dbf43, 0x5bb57d72, 0x85d8cc0a, 0xe8e8cefd,
-	0x238ec1fb, 0xf3c11c6f, 0xba4e4b10, 0x28bea1c6, 0x6ffa7231, 0x3d6afe3d,
-	0x3d690b9e, 0x76f478c5, 0x83a8a57b, 0x1733f779, 0xabbd3f8f, 0x1c23ff23,
-	0x649e63b7, 0x461de75c, 0x1ff6672e, 0xc74795d5, 0xe7cbf605, 0x1a356e1c,
-	0x4661fc68, 0x8ed7ca91, 0x23cf2696, 0x19e5f3be, 0x75ceef91, 0x915c3bd5,
-	0xef629578, 0xb5f77a4c, 0xcfe06319, 0x4e749749, 0xbbd76edc, 0xaf5c44db,
-	0x896302eb, 0x07fb5f42, 0xf88f1bc6, 0x7fdbc657, 0x70078f89, 0x54be421c,
-	0xf41a0ff0, 0xbea1a347, 0x849f53bf, 0xf82813df, 0xcca1d657, 0x9e626aef,
-	0x8eb11b46, 0xc41bb5e7, 0x8f52314d, 0x54ef91f4, 0x7449cef8, 0x29e486f9,
-	0x1810f4e5, 0x870bf582, 0xec57642d, 0x4b11f596, 0xf88a1caf, 0xbe69f653,
-	0x0513eb91, 0xcff3789e, 0xca54e191, 0xafd74b2f, 0xa2015c1a, 0xc5023d9b,
-	0x90815c19, 0xfb053b29, 0xe739d365, 0x37d8de48, 0xbd87f707, 0xd6ffa6ab,
-	0x8ace9d2e, 0x214df1f2, 0xfde0d291, 0x74c34fb4, 0xfa226fa6, 0x88c93d6b,
-	0x7cee978f, 0x58cdc798, 0x728e9068, 0xc84181c8, 0x9c3fc8b7, 0x0503437f,
-	0x35b52728, 0xf8441dae, 0xaf90390d, 0xbe027822, 0x41b6b2c1, 0xb25d7a42,
-	0xe58b978a, 0x6c9647ef, 0x2e7f11f1, 0x15395ada, 0x98d5a7ed, 0x28bd40f4,
-	0x59d32bd3, 0x4ebcf032, 0x85df6caf, 0xdd3897e1, 0xd4d96c5e, 0x7d02f38e,
-	0x63e233fd, 0xcfb3eb72, 0xbd0ab823, 0xa06edc5e, 0xde90aa71, 0xad74f8a3,
-	0xde7bafbc, 0x693ef4e5, 0x7bf4a1bb, 0x0149eeb0, 0xec38c4e6, 0x443bedfe,
-	0x91fbdf94, 0x9f39339e, 0x70be9ea3, 0x63eb69f8, 0xeb4ecfa8, 0x777bc618,
-	0x39aaac4b, 0x1a3a2f8a, 0xeff1575f, 0x33759dd2, 0x95dcae28, 0xa66ba024,
-	0xf782adf0, 0x1a7b92dd, 0x34b7fff1, 0xdfc65ffc, 0x81ff87df, 0xfe649b7e,
-	0xfc0e54df, 0xb7128f0f, 0xce380a27, 0x79f6296e, 0xfd8d57a1, 0x5710b73b,
-	0x23ef1eae, 0x72355f57, 0x0d91dbff, 0x73df57f3, 0x30effc95, 0x6cdd327c,
-	0x26e8532a, 0x7b71f053, 0xf8839753, 0x3d22bc02, 0xf289bd93, 0xb82b24b6,
-	0x8f45884d, 0x967c946b, 0x72236f8a, 0x5f5fe14d, 0x5853c21b, 0xed16bb56,
-	0x008ae4e4, 0xc145e9d1, 0xf4093437, 0xe7e445da, 0x67e17218, 0x333e5e32,
-	0x1be754f8, 0x32c1c2fb, 0xc0abae90, 0x69f3a2e3, 0xee27055b, 0xdaeed28f,
-	0xf782fdca, 0x9e573e65, 0xf915ffbf, 0x53f78c3e, 0xeface27d, 0x933eb91b,
-	0xdcceb04c, 0x4c67d720, 0x60be2528, 0xc819e9ba, 0x8f404b6f, 0x8f4a2f7d,
-	0x1034345d, 0x38782abd, 0x67fbd32b, 0xcfdd7c89, 0xc41e70c9, 0x5be12998,
-	0x7a0947ce, 0x5af9c0bd, 0x8bbf3814, 0xc3c5fe38, 0xdd11a793, 0xee9b13df,
-	0x246aed97, 0x772c4cfa, 0xb3b9438e, 0x2736ef49, 0x8f258e8e, 0xec765483,
-	0x49f909f8, 0xf7c8c748, 0x0aa0f8f1, 0xa0c580f9, 0x7fd020ff, 0x7429fed4,
-	0x1d717400, 0xd73ca5f1, 0x379285d2, 0x5bb2f053, 0x669b7793, 0x601a78e2,
-	0x25def2e2, 0xfa78a9cb, 0xf3ef2be5, 0x2bf87dbb, 0xe6a054cd, 0x456fdc2f,
-	0x13717c4e, 0xe2679b3e, 0xfa644fed, 0x780ede4e, 0xe4a0627a, 0xeb720b5a,
-	0xe766d809, 0xa63e48f8, 0x595f9e49, 0xa09348c7, 0xf368dbca, 0x6f830629,
-	0x9f0a2984, 0x8d73f798, 0x334bd08e, 0xd81cfce3, 0x43cf946e, 0x5f765538,
-	0xc6912981, 0x40c1ea77, 0x967fd405, 0x0361d959, 0x0ceeeeb8, 0xe1718c54,
-	0x5981db77, 0xbae264f7, 0x853e829c, 0x53ace5d6, 0xdf20ce8e, 0x7c50b71d,
-	0x3ddb3f24, 0x974cfc8a, 0xf7c71f3b, 0xeca4fbc8, 0x6b75bc67, 0xfdbc5cf5,
-	0x21e3279c, 0xcad76e55, 0x2e26418f, 0xf9657a37, 0xf83fe5a1, 0x526f9317,
-	0x3b242fb7, 0x6d8c9d90, 0x326fde07, 0xff5179f0, 0x00d4bf40, 0x23ddfeff,
-	0xdcec27ef, 0xc343c41c, 0xa39d2376, 0x31d7f850, 0xf18e9bcb, 0xe48a4713,
-	0xaeb8c176, 0x7e1a6c59, 0xe8f2efbf, 0xd651bfc8, 0x26e1ff5f, 0x7ea26fba,
-	0x7da19187, 0x57ef209f, 0x0c162cc2, 0xbaf9f109, 0xb1e80763, 0xd3fe2894,
-	0xee89eb07, 0x5103bf80, 0xd93437fc, 0x2d806e97, 0xdbfac1fe, 0xc0b74cca,
-	0x8ccc993c, 0xa82aea16, 0x347c006f, 0x96047924, 0xb675f548, 0x0fe3f181,
-	0x2e4d303f, 0xbf04f3c3, 0x6fbe7a32, 0xc438a54a, 0x1c2cb00f, 0x28b22b50,
-	0x1d99bdbe, 0xb1f955f3, 0xb0738e46, 0x69469036, 0x9ce2f8aa, 0x2f8a2e9d,
-	0x507c8d3e, 0x79fe719d, 0x8da6ae1c, 0x078beb9f, 0x678c8a47, 0x17c4e790,
-	0x115ade29, 0xcf857ffd, 0xc925379e, 0x3011ebfb, 0x1dd0aefe, 0x93da29f2,
-	0xe31d7e4a, 0x2f8a762e, 0xb0ee8907, 0xc23e309e, 0x742a1b7f, 0x61e2b1e5,
-	0xafb64cbb, 0xf23487a7, 0xb17db589, 0x4bd031f7, 0x48b7f835, 0x29976af2,
-	0x54d81eca, 0xc78d2671, 0x439d19cd, 0xe39e447e, 0xffee35c5, 0xe1f28e18,
-	0x947efcb7, 0x80294671, 0xfdc0aae7, 0xe4d33975, 0xda9d90f1, 0xfc1d9084,
-	0xd1cf9add, 0xf37f0173, 0x2f951d73, 0x3cb7b3fe, 0x56d9ed13, 0x032c1b9d,
-	0x5c93ebcc, 0x41650f70, 0x9373d013, 0x2a9b9f85, 0x9079b769, 0x1305bbfe,
-	0x13e99b9d, 0x19ea2f8f, 0xd7da0bb2, 0x411f01b6, 0xb184bbb5, 0xef57844e,
-	0x0ad0f3a6, 0xd89ec77e, 0x63df4794, 0x37dc1be9, 0xcbc55b8a, 0xb6af16df,
-	0x894adc50, 0xf4f71593, 0xb5649d10, 0x61f8ea65, 0x5e8f3e29, 0xd792af5e,
-	0xbef1926d, 0x226be8fb, 0xb2c2b1ea, 0xef68b586, 0xef7d1867, 0x2e4ddd23,
-	0x1339db56, 0x3b76da84, 0x4634d7d2, 0x1fc2827e, 0x20ec5dc9, 0x4f12a986,
-	0xcfd07976, 0x73c17c9a, 0x04a9fd10, 0x77f8132f, 0x24f3e192, 0x58ff70e7,
-	0x07b8478a, 0x13fc29c6, 0xe328bc23, 0x2a5a3eec, 0xd2919da0, 0x46b82659,
-	0x2defa5f7, 0xe04e77e8, 0x5f701ee7, 0xe8687f15, 0x6196462f, 0x2fe9487c,
-	0xbd5cb99a, 0x429be7cd, 0xafa34fa1, 0x349de717, 0xa98ed83b, 0x81558997,
-	0x84f10c76, 0xd184b3d7, 0x02ba8378, 0x27818eb4, 0x9658257d, 0xf7048948,
-	0x3a210be4, 0x96a0312f, 0x5b9231d1, 0xfb25df3a, 0x4eda96e1, 0xf771f701,
-	0xef0443d1, 0x5e0ecee0, 0x9af57cca, 0xb814ffac, 0xa27f644a, 0xd5c38e44,
-	0x8e9f9e5f, 0xecd181fe, 0xa338c12b, 0x12fa8eb2, 0xbf9e3a5f, 0x3ce782dc,
-	0xe73fc426, 0x14966691, 0x8cc1373f, 0xaeecee7e, 0x5a7b4823, 0xf8ed39bf,
-	0xb48fda19, 0xdd1ddcd5, 0x80a57c72, 0xc1e5b5f4, 0x22b37ed8, 0x71c8b62f,
-	0x14f3a8c4, 0x7ad1cd83, 0x9ac932b9, 0xc28f2515, 0x9e722672, 0x9e7cb762,
-	0x6f7aa6c2, 0xa46613cc, 0x27834ea7, 0xdf2b9f07, 0xdf2abce1, 0x71f8a01b,
-	0x961ebe0a, 0x9e68d3f7, 0x1086e749, 0xe3a04e4f, 0xbfb1cd57, 0xd6685987,
-	0xd3977ac9, 0xf4e4eb0b, 0xb688eb82, 0xb999a633, 0xe3cdbd5e, 0x74e7a29b,
-	0x9c788452, 0x476c1454, 0x1e589dba, 0xbffa4768, 0x5274c985, 0x4b44e9ce,
-	0x939bf7ef, 0xa1e93a64, 0xe0260a7b, 0xe43145f7, 0xdb998563, 0xa59d2977,
-	0x0fc03f44, 0x857ce177, 0x03456a83, 0x339cd0a5, 0xf0f8ef50, 0x9e7822f2,
-	0x4769e45f, 0xbc7a737a, 0xa8db8e22, 0xc9ba7277, 0xb8c49ef4, 0xe4aa7d77,
-	0x38d02b5e, 0xe0c736df, 0xa7e416ab, 0x4a7e11d1, 0x5a47e391, 0xc3229cba,
-	0x1cf193e5, 0x43df1e7f, 0xa74a4f38, 0x33f783ce, 0x4c25b9e0, 0x055c4e46,
-	0x96f912fa, 0xd2f9d275, 0x09672aa4, 0xe5a0ddf2, 0xf9f7016e, 0x016fbd25,
-	0x3c76b3ee, 0x350c9f45, 0xbffe8879, 0x6268deb2, 0xf2ff8d26, 0xb5db99b0,
-	0x7e512b1b, 0x8499f2bf, 0xf0a5d5f2, 0xd6f1d1e5, 0xf3745179, 0xf83a5f74,
-	0xa07458a7, 0x3a5a7f95, 0xb50bc888, 0xadbc03fc, 0xedc3fbe5, 0x55ce94dc,
-	0x6a1b9722, 0x7f6f1779, 0x0d0dc8fa, 0x3de98f1e, 0x097ae0cf, 0xf39105e9,
-	0x74f4f1db, 0xae1ff9a3, 0x31cd1ba7, 0xd4ceb4f4, 0x9f3c1bf3, 0x744da2bb,
-	0x5f225c61, 0xf6ba8f3e, 0x4f3a24f1, 0xe09362f0, 0xd1439746, 0x502244d3,
-	0x6127b2bf, 0x4a15bb2c, 0x6ae78078, 0xb2250302, 0x08c759cf, 0x24d633ca,
-	0x1bac70ca, 0xdbb7fa41, 0x51e600a9, 0x256063eb, 0x91d3fa01, 0x684b181d,
-	0xf310783a, 0x988b6b2c, 0xb77000cf, 0x80f3f1b7, 0x485bd62f, 0x7e3eef9f,
-	0x400f37f5, 0x1d71e73d, 0x0e047f1d, 0x4ab673a6, 0x03b145de, 0xe8590e3a,
-	0xb32f703c, 0x7754d1b8, 0xf8790d8b, 0x21fbec02, 0xe8d983c4, 0xe2281fcb,
-	0x77aec439, 0xf1eca38a, 0xccbfd6de, 0xe48ae439, 0x7d0e9a97, 0xdf6d185e,
-	0x14a9f929, 0x3996f7d1, 0x963fdfca, 0x77cb9677, 0x055fb9cd, 0x9c5e309e,
-	0x5da27f1c, 0x2375f04f, 0x48bf687c, 0x10fb861e, 0xe3d648f8, 0xfb94de32,
-	0x0adbba0f, 0xbe80fa4e, 0x98393c5e, 0x7b5be1c7, 0xef7768cd, 0x214ef932,
-	0xf4b7899d, 0xf6a9f9d0, 0xe811deb6, 0xf9fc834f, 0x1ef79f08, 0x9d149b3f,
-	0xeb12feff, 0x3f5a24fb, 0x729f5bc4, 0x1f4b5e3e, 0xda167dda, 0x184dfe0e,
-	0x50c07c4b, 0xb086054e, 0xf567fa20, 0x17adc663, 0x31672371, 0x341dc517,
-	0x999fb479, 0x8e65ffbc, 0x4c679fe2, 0xde21bfde, 0x4efc1e71, 0x05f9d603,
-	0x989ec7d6, 0xdb478f9f, 0xf53ac2be, 0x18fb9896, 0x215afda2, 0xe60567af,
-	0x537cf0fd, 0x3852e18b, 0xef231ddf, 0x8091fb07, 0xdd4a05e3, 0x9fb87d27,
-	0x6bdcd81f, 0x4efa1f11, 0x0091da27, 0xb3b6227f, 0x97ba4aa2, 0x50f060c7,
-	0x3ad5f47e, 0x5bbd7e7e, 0x1e31b8b0, 0x6491dcd6, 0x33f87941, 0xfb1d2f93,
-	0x9d5dd48f, 0x09fa7183, 0x3cdd5e9d, 0x41be53d2, 0xe753b216, 0x8e09eaf7,
-	0xdfda315a, 0xcfeb12fe, 0xe7dcc4b1, 0xc790fb3e, 0xa1f7c5d7, 0xf462e7df,
-	0x3e9c7bfc, 0x45d651f9, 0xfb83f6f1, 0x3cc5c93e, 0x4f81f552, 0x7ead3fc8,
-	0x5b9b48c3, 0x0488c6f6, 0x252be3a4, 0x4b89edb1, 0x1eb75afe, 0x967199ec,
-	0xcb9b922c, 0x23dd2759, 0x61e9a2b0, 0x5e4a3eb7, 0x71d3f62a, 0x8e056743,
-	0x6440bc7f, 0xbd774075, 0x580389ee, 0x94ac390c, 0x097b45bf, 0xfd1f7f60,
-	0x9f9bd4d2, 0x9de6d283, 0x338fb4fb, 0x42a11c53, 0xb3cc8763, 0x88f73d70,
-	0x8fbc325c, 0xbcbce005, 0xe0e74ed7, 0xcf7f8f2e, 0x5c4b1f81, 0x7e5df96e,
-	0xb0ffcf00, 0xbf3047ce, 0x8d8bf816, 0x718aa8fc, 0xd9d7e5ef, 0x3b76fc23,
-	0xdbb0418f, 0x70e13f5f, 0xe68aff41, 0x144094f6, 0xa1e7b4fe, 0xc7d7911e,
-	0x6e745df4, 0x98bfed84, 0x563ef786, 0x829c3bec, 0xec37fdeb, 0xaedfc318,
-	0xf44d5d58, 0x9f22d533, 0x1960caa3, 0x8bfa0f28, 0x0573ed07, 0x5dc7c70f,
-	0xf77a821c, 0xd23b1c4a, 0x75ebf72f, 0xf6801a4f, 0xca14854d, 0x55bf1589,
-	0xbc2d2bfc, 0x3b373b37, 0x58f7e243, 0xb6af9f6a, 0xebdf3d70, 0xf000b336,
-	0x068d23e9, 0xc4eeaefa, 0xcacc3fb5, 0x64f8fd87, 0x06b9c1ab, 0x85eaadf8,
-	0x309bc1f6, 0x48ce395e, 0x5c4f97f1, 0xcba41ca1, 0xf3f02fc5, 0x7d6c9fb8,
-	0xc8f30d24, 0xb5f409ff, 0xdc58e01c, 0x55e7a068, 0xe7a7df8d, 0x5bba6517,
-	0xe52a42fc, 0x3c744f97, 0xaceb869d, 0xdf93fbfa, 0x966ffe41, 0x41c6a39c,
-	0xa0977cb9, 0x74b7773a, 0x575559bb, 0xbacad2f2, 0x8f391099, 0x7e7802e7,
-	0xe79af969, 0x89f57780, 0xc2d2fe5b, 0xdd6f8bed, 0x2eaeeb07, 0xaefb25e8,
-	0x8c8588fd, 0x44db5fa8, 0x71a1dfd2, 0xadd6f5ff, 0x77f29f50, 0xd31f9bbd,
-	0xb239274d, 0xece5c4c8, 0x70fa7d94, 0xff719cbe, 0x615776dd, 0x08797cfc,
-	0xdbd200e4, 0xe18a9f94, 0x79f479bc, 0x5cde6d54, 0xf36b8fc9, 0x029c78e6,
-	0xf2cdf1e5, 0x1c3f0ae6, 0x49cf84b3, 0x1fb7dd12, 0x45f279e1, 0x2f6e45c7,
-	0xfc4e44dd, 0xe3d6e116, 0x107b1efe, 0x6427dde3, 0xf6b89c6c, 0xafbc3ac9,
-	0x012293e1, 0x93ec2033, 0x58f2c66b, 0x2287707c, 0x659cf02f, 0xef5f645e,
-	0xd7092f71, 0x5dbe0d91, 0x1ceab0f4, 0xd5e5ff68, 0x49f0f98d, 0x419eff0b,
-	0xfcb4cf2b, 0x67928ff2, 0x0f0ee315, 0x7ca9d809, 0xcd4bcb19, 0xe568ae5c,
-	0x14a7581b, 0xe4e55a87, 0xa5c0a2f4, 0x5fc57785, 0x3f3058b3, 0xf5177e1a,
-	0x94efa15b, 0xf8acbe50, 0x260b2e6b, 0x50fea37f, 0x3f8635b2, 0xf095fa04,
-	0x07d42815, 0xfd408fd1, 0xdb46fd8f, 0x0025c95c, 0x96673ad2, 0x2772e515,
-	0x416b7fe8, 0x6a313e24, 0xe50e8357, 0x376fd845, 0xc577fda8, 0x72b2c95f,
-	0x795a31ba, 0xddfc98fd, 0x5df3bc4f, 0x3c4af8ca, 0xf184bea4, 0xb91273ef,
-	0x839ca6fd, 0x3967eb5c, 0x933e3df8, 0xd26bc3bf, 0xc8f0eff1, 0xfcf5c4a7,
-	0x83fdc8d8, 0x5c5574bc, 0x29bf09f0, 0x792def07, 0xf7a4efd2, 0x53a7f29f,
-	0x8bbf23f9, 0x79fc67ca, 0x135efc39, 0xc7c8fe46, 0xd18d2c87, 0xe49b04e7,
-	0xb093cdbc, 0xd062d7de, 0xe55623e1, 0xf497a03c, 0xd8d2c2db, 0x567bfdf2,
-	0xe4a5e13d, 0xa087fbf9, 0xc1f1f1dd, 0x097dd1ef, 0x83e26b1f, 0x6e6f250b,
-	0x13f37d2c, 0xc9379f99, 0x32c7e5fa, 0xfd900d7f, 0x9e729047, 0x4f78d1e6,
-	0xff773f30, 0xc31dfcac, 0xa9abfd4f, 0xf3cad3bc, 0x8ff76923, 0xf0073b7f,
-	0x3f036e75, 0xa4ce749f, 0x6cf3bf23, 0x85bcadad, 0xfd8ef0e0, 0xde76511f,
-	0xf1dc329d, 0xfd6355d6, 0x057e726a, 0xdea072eb, 0x876fd30a, 0x5c3e1e3a,
-	0xfa432df4, 0x695d66eb, 0xe846afd8, 0x2315ddcc, 0x79209b8f, 0xff84ac6b,
-	0x5f28219e, 0xed02fd95, 0xfefa2a31, 0xe72b228c, 0x7ce38fcb, 0xa65ab6ff,
-	0xcf25dbdb, 0xfa9e3e6a, 0x195fc37e, 0xf2b43f3d, 0xb4ffe678, 0x8c02f9ca,
-	0xce4894df, 0xdb9d7c70, 0xd635dedb, 0x78997118, 0x8e16bf7e, 0x9e9c6c5b,
-	0xa500f1b4, 0xcf01e254, 0x65044da0, 0x7049d5a6, 0x1803e36b, 0x07158d27,
-	0x8f2b4ff8, 0x3c7ba61f, 0x9f15d5a2, 0xcef8272f, 0x6c9b7dd0, 0x7bf3a336,
-	0x0e9b8a03, 0x60643c62, 0xd90eb059, 0xcb513ea5, 0xc63301a7, 0xba7cb249,
-	0xa4dbcc34, 0xa33f0275, 0x6a9781bd, 0xd69d22a5, 0x4f5d21d6, 0xf168e9f0,
-	0x412c3a13, 0x54e67141, 0x660266e7, 0x0bfeef39, 0xda82f3c2, 0x1db718b5,
-	0x797fbcb4, 0x9f7936f7, 0x84d9bc95, 0xc3c206ed, 0xa63fed84, 0xed84d6fc,
-	0x2885eb77, 0x35693efe, 0x878bff50, 0xff250e97, 0xaa39ce38, 0x26dc794e,
-	0xfc417bc4, 0xadc710f3, 0x8879f8df, 0xb8a8d6e3, 0xab8af54a, 0x5a77c724,
-	0x39f8feb9, 0x9f0169e6, 0xe4a05f3f, 0xfe291b69, 0x9a6a5bb6, 0x40887986,
-	0x43ce8eb5, 0x0bdcf386, 0xf08f79f8, 0x86ef98fb, 0xe2af3fe7, 0xc181eef9,
-	0xf6df2967, 0x03e79999, 0x6461db3f, 0xf25d2798, 0xefe51376, 0xb1d72cb6,
-	0xc364f758, 0x9cf9064c, 0xefcf018e, 0x7ca3fee0, 0x081df653, 0x08fdc24b,
-	0xf9b5c3e7, 0x8bae193f, 0xe9723e72, 0x4869e6ce, 0x93cb1927, 0x563fbc04,
-	0xeaebeb81, 0xbf506f91, 0xe5f7975e, 0x6f55fa66, 0xb55fa18b, 0xe0d3b57a,
-	0x6f52da31, 0x641b5fae, 0x2ab5eafa, 0x78e406e7, 0x6247e637, 0xd633cbec,
-	0x34ce713e, 0x738857db, 0x3149adfa, 0xf7ca9ce3, 0x6c490d9e, 0xfc18ccee,
-	0x37cc98f0, 0x743dcdba, 0x4da5230e, 0x4a972988, 0x17c94924, 0xc545b08d,
-	0x35f2b5c7, 0xd8dd7e06, 0xd0aec47f, 0x3e35ec21, 0x668ac731, 0x9c73e000,
-	0xf2719f0a, 0x9533bf0c, 0xe4a27d90, 0xd49a2e15, 0x6c77dbf6, 0x6dcf3f4a,
-	0xc4b78fb8, 0x6c53db91, 0x297f0282, 0xc5594bf6, 0x2572f154, 0x1b529e4e,
-	0xaffbf010, 0x3f230f14, 0xafb26862, 0x7afd00ce, 0x36f73126, 0xe83c27a8,
-	0x9779412c, 0x883ee554, 0xcbfadda1, 0x0fcaf7f2, 0x395efa33, 0x65f5ef9c,
-	0x7883bd91, 0x4f0efe8f, 0xfaca0fd1, 0x6bdd6f40, 0xb2cd70e3, 0x7d6f40dd,
-	0xcf317c83, 0x58be3fd6, 0xf769708c, 0x81ef1b2d, 0x7fd98d4a, 0xb0feac45,
-	0xd9fdd5cf, 0xbc720de7, 0xa4f9bfbf, 0xf5f0bd46, 0xf17de5e2, 0xbc2c44f2,
-	0xe5d0a86c, 0x009479e1, 0xe963b8b3, 0x7fb62d9d, 0x8b7edc78, 0x9edc462d,
-	0xfebf24dd, 0x49773fe2, 0xe2560f18, 0x507b61cf, 0x9e575793, 0xf909b757,
-	0xb49597e8, 0xb7fb235f, 0x64e7e0fb, 0x8fcdf6ff, 0x025779f3, 0xdc7f2279,
-	0xbf6f9f25, 0xf7fb95ba, 0xa4fd7322, 0x39a8e018, 0x6841606a, 0x606f8abf,
-	0x882116fb, 0x3d5f0bf7, 0x8bea853a, 0x192c09f7, 0xe9e02409, 0x160cefc4,
-	0x425e3e30, 0x8f754e91, 0x7d47a275, 0x7972784f, 0xea9eaa92, 0x3e13df55,
-	0xaa967660, 0xa46fa07d, 0xd5507daa, 0x96fd5578, 0xe13df55a, 0x457f4143,
-	0xd30333d7, 0xd7b3fd55, 0x0faaabdf, 0x13df506b, 0xcbadf8ae, 0xdf0cf5e4,
-	0x2f7d4f32, 0x61084877, 0xbca163be, 0x38e40bdd, 0x52e088c5, 0xc4cb38d5,
-	0xbbf0470d, 0x57de9b8a, 0x7448dad4, 0x68afbdaa, 0x7d754ed9, 0x46fb89ec,
-	0x5e0cf3f1, 0xc675373a, 0xdc5f8ea6, 0xc3035f74, 0x1abed6bf, 0x6afbd5d3,
-	0x886e5976, 0x7a9e6b37, 0x6f7c999f, 0x766f168c, 0xbfff7ab7, 0xed19bc69,
-	0x0c193c6a, 0xe31d8b3e, 0x44abad80, 0x5cb2defa, 0x4bee4e7d, 0xed93ddc4,
-	0xcaeee231, 0xcf376abd, 0x0dffb4a7, 0xd04664f3, 0x173c0634, 0x8536e455,
-	0x48e627f3, 0xaf2b5d9c, 0x75e41294, 0x2af29d8e, 0x5ad3bc91, 0xff21df86,
-	0x2b708bde, 0xf7588979, 0x05ce6880, 0xbe71c68e, 0x4d0afdea, 0xd240e7f8,
-	0xae76f983, 0x51ec0b07, 0x8739507a, 0x78c1e8a2, 0x897928e3, 0x4870a578,
-	0x0f44b8a4, 0xc86257e6, 0xbfdb6ff1, 0x7be93ea6, 0xf6dbf38e, 0xe0bf2882,
-	0x5047bdfb, 0xefde039e, 0xedd9f5c5, 0x888527a0, 0xd589fc9e, 0xf3d3fc41,
-	0x3c38311b, 0x48be7233, 0xe1689fc9, 0x0f7cd62d, 0x87b9a6d9, 0xb73c7eb4,
-	0xb9dae63b, 0xdf2c3d5e, 0xd7235143, 0x7a76346b, 0x8fee7acd, 0x6d15bde2,
-	0x8d5ff651, 0xe7fd4edd, 0x106a4be8, 0xf70b46ee, 0x8105eaab, 0xa67d78f4,
-	0x6e3ef340, 0x71f6a52a, 0x5c6a92f6, 0xacb930f7, 0x2a5e58c1, 0xed443bdd,
-	0x5efb1892, 0x6e765582, 0x7896cf2f, 0xddfd2fff, 0x0ee60ad4, 0x9bbe44a5,
-	0xd3be7162, 0x3d83c6d7, 0x140ece79, 0x3bf55f8b, 0x9a1fc42a, 0x3f1d0ade,
-	0x43e70f63, 0xfaf9fbe8, 0x66e7aecc, 0x109ebee0, 0xdb1e78dd, 0x1d602a75,
-	0x57c7829b, 0xa02256f1, 0x8d6cad93, 0x038bea19, 0x18f78a2e, 0x8fb25fc0,
-	0xcbddf08f, 0xc7c24cf6, 0xd3219398, 0x789f6858, 0xe3107bca, 0x58b3b9c3,
-	0x06ed8a12, 0x7f0530d6, 0x55b0291f, 0x5ab31bce, 0x19abfdfa, 0xe8a52b25,
-	0x5ba94073, 0xe2f3a61f, 0xf87579ca, 0x28fc4167, 0x9e47dff7, 0x4338f3f3,
-	0xe32f654d, 0x98e5297e, 0xc578ec60, 0xccbbf96c, 0x5ddef587, 0x5a63dfb8,
-	0xbddee8ba, 0x5b1c8ac5, 0x9defa3a0, 0xe1f793ef, 0x0f3cadbe, 0xbf5daecc,
-	0xce46162e, 0x0cf8c1fd, 0x2cf173f9, 0xb3bbdd3b, 0xbe932db8, 0x815e668b,
-	0x6d351be2, 0xbf497b6f, 0x44e0984c, 0x01f3d37f, 0x4b7ef013, 0x039701c4,
-	0x952efbea, 0x95efd37b, 0xa77ca7d7, 0x8372f20a, 0x78bbf015, 0x81a1dd6b,
-	0x2f7bde30, 0xa18fba31, 0xf240acf0, 0x37168981, 0xcb85edda, 0x05cfba04,
-	0xbdd1f40f, 0x6d862314, 0x7e3b8e8b, 0xb78bcb2a, 0xe5a078fe, 0x9c297404,
-	0x2a48f952, 0xfda768ec, 0x5dfc54c2, 0x95fdc2a8, 0xa338648f, 0x7b2a9bea,
-	0xde11bb07, 0x80cb530b, 0xe760fe4e, 0x85d74cf0, 0xd9bbfcf4, 0x543fca4e,
-	0xd20f24d8, 0x9d2d8569, 0x80ae37ee, 0xf400bdad, 0xdfa3fd35, 0x9f2e51eb,
-	0x05f7cbb2, 0x5c5cb2e4, 0x77c3b267, 0x2accf89e, 0xaf10339f, 0x0fb68d8d,
-	0xe539f4a3, 0xacdbba47, 0xf9586994, 0x3fe53666, 0xfbb4f795, 0xdf9f9cfa,
-	0xf0ec9873, 0x57fdc79c, 0xfade81fa, 0x93ddeb1c, 0x1db97f3f, 0xfc52bdc6,
-	0x17082197, 0x677e8fe0, 0x4ebfb941, 0x296dc719, 0x3f2762b9, 0x3f717986,
-	0xf9e3936e, 0xbb6d9d93, 0xebb7dd71, 0x0e516b42, 0xa9fef9be, 0x28671c64,
-	0x3eb8e078, 0xf5d573f8, 0x4570bee4, 0xbf7abee4, 0xf9f0a70b, 0xef2bbf0b,
-	0x8bc79b9b, 0x500df7bb, 0x0eed8bc5, 0xbfb86fbe, 0xc0937fd4, 0xcfd9f1ef,
-	0x937c564b, 0x9055fef7, 0x05824f7f, 0xe577e844, 0xc00fde4d, 0x66a87f21,
-	0x13a270ff, 0xb3cb839f, 0x51e7acc9, 0xb6e4e75c, 0x87efa77f, 0xf2792b27,
-	0xb93cea0b, 0xe2a59f0f, 0xf43d23b5, 0xb5f7701d, 0x63796fde, 0x43a95bf0,
-	0xfbf0fbc9, 0x837ec3f0, 0xf87e1f7c, 0xec5342bc, 0x7197f0fb, 0x89f120ca,
-	0xc52f0fdf, 0xe12fe03a, 0xe907f9ef, 0xc166c1fc, 0xb04c798d, 0xcfef5483,
-	0x87ded3c8, 0xf17fefcf, 0xe3df93c9, 0xc91f33ee, 0x1e194adf, 0x5dff1b5f,
-	0xcf3c0e82, 0xdeea7803, 0x51377fc0, 0x777fcf7b, 0x05b7e739, 0x4ba085eb,
-	0x553bfba0, 0xd6650bed, 0x6776085e, 0x3cec9328, 0x3dc477cd, 0x5c5f6c5e,
-	0x041befcc, 0xded34fbb, 0x754fe0a0, 0xf961ec4f, 0xfe1671f7, 0xf237d658,
-	0x64f32fbd, 0x590f31f8, 0xaf591692, 0xf9147fa2, 0xe16050b9, 0x1abee9f7,
-	0xed463ef9, 0xbb95e7fa, 0x36f3cf09, 0x761c6e08, 0xd067aff1, 0x078053f7,
-	0x2f995e95, 0x837e73af, 0x6ff3e740, 0xb2a98f76, 0xeeb845ee, 0xaef6becc,
-	0x50587ef6, 0x5f842e6f, 0xc6b1f990, 0x49afe1c8, 0x885f7466, 0xba25ec90,
-	0x125dc780, 0xf83b0f94, 0x0de10b39, 0xe627c923, 0xf2937b05, 0xe44e6574,
-	0x85058143, 0xcffaa3eb, 0x30fbe1af, 0xf842e7c2, 0x12c98efb, 0xc74cdbf9,
-	0xca3b6dfd, 0xd223d01d, 0x4e10dac9, 0xf2b126b7, 0x67bc0731, 0x20f06aea,
-	0x342e58cb, 0x2cdcb085, 0x3e7bbbc7, 0xaffc1134, 0x846cbe0b, 0x2a18a27f,
-	0xe79af927, 0xee93341b, 0xcaf9e3af, 0x167f328d, 0xaefa06b1, 0xa26b3260,
-	0x527598b2, 0xa1eb0779, 0xac5f83d2, 0xe03da364, 0x798cb2a6, 0x6aca9ca9,
-	0x0d672ca9, 0x712b7e54, 0xc002625e, 0x51359d35, 0x39e402bd, 0x32890bdd,
-	0xf74de319, 0xeecec89a, 0xac1cd37e, 0x0e6af800, 0x38bcb918, 0x577d2560,
-	0x08466073, 0x1fddf9e3, 0x7bf85cd9, 0xa7b176a0, 0xbf48e29a, 0xf7f93ab6,
-	0xbdd52e34, 0x2bb935dc, 0x78e3f77b, 0x7c7f421f, 0xbaad9e90, 0xafe27ba7,
-	0x7a8f907f, 0xe1ade260, 0xe81cf27b, 0xcb6d5fcf, 0xcafe3f26, 0x9446dd40,
-	0x5219d5d3, 0x7ab7e23d, 0x95ee8598, 0x05d3cee9, 0x415b2824, 0xe9fde3fe,
-	0x05efe06f, 0xff26d940, 0xf901c05e, 0xde10f57e, 0xdab60eaf, 0x951e7f21,
-	0x95377e1d, 0x5445fc47, 0xa87bf51e, 0x397f31df, 0x5efdc795, 0x9d1eaf2a,
-	0x77c7df4f, 0x839e9fa7, 0xc87427bf, 0x19a4f951, 0xb28fe1f4, 0x44fc2e7c,
-	0xfdf4eb08, 0x45aec0c8, 0xd508fdf8, 0xd7d67f41, 0xd19dd2f9, 0x555352ed,
-	0x92ea1db8, 0x7008fdfc, 0x629e93d2, 0xea4527a8, 0x118dfdf8, 0xbc199ce3,
-	0x57f3065e, 0xfb5220bf, 0x303f7811, 0xc72bd618, 0x2e094ca3, 0x03461f2e,
-	0x74e18cbd, 0x7c65df83, 0xea99d5d8, 0x69762310, 0x4e5c13e5, 0xedc0be54,
-	0xec67cace, 0x9eeef7f2, 0xef0d2132, 0x89cb511d, 0xf94c45f9, 0xbded13fd,
-	0xea2c45a5, 0x83b9983e, 0xe60f2475, 0xd3f756ae, 0x4ce807ca, 0x95aad3bf,
-	0x643a1f0b, 0x8d9733fb, 0x97faefc1, 0x1d93b1cf, 0xa76ec976, 0x763f7a73,
-	0x0164a475, 0x44fbd5bc, 0x0ab413ca, 0xb5b07640, 0xeab8de7f, 0xced0136e,
-	0xd7a7159d, 0xbeb1b8a6, 0xaefc49fa, 0x4ff352e2, 0x233aa4a7, 0xf4ec59f5,
-	0xdda007c6, 0xddf56eb9, 0x2ffac0f7, 0xb8c0bd23, 0xfc0d5b97, 0x12939b1e,
-	0xded32efd, 0x0b21af4c, 0x763f7bea, 0xa6ff3c33, 0x99bbf5e0, 0xbddbfbfc,
-	0x2b41be99, 0xa7deab47, 0x1afd61df, 0x6bf133ef, 0x00dc2fbe, 0x8a7bed7e,
-	0x7efbdb5c, 0xa77f0dee, 0x6dead976, 0xcea27243, 0x37d32c15, 0x658279d1,
-	0x921e5fab, 0xa5cdf603, 0xe88d96e2, 0x7835ef77, 0xf942ef12, 0x71e06cd5,
-	0xec904366, 0x89af4f80, 0x02466f34, 0x0609fbd7, 0x7c249f6e, 0x3d446a68,
-	0x1382f603, 0x6bdcafbf, 0xa439f0e6, 0xc112572e, 0xc2c3ebc9, 0x86f1f1ef,
-	0xf7b97025, 0xb25eb5e9, 0xd76e7ba7, 0x8082efd3, 0xc4faa07c, 0x6884523b,
-	0x226f67bb, 0x8af3de7f, 0xcc52fd48, 0xf1e8c49e, 0x2f1debb5, 0xdcd7b7cf,
-	0xc53f1aa3, 0xd653dfc0, 0xe36f9da3, 0x9de51324, 0x496e289e, 0xb2ebfcc3,
-	0x207bfe12, 0x8abc3245, 0xa3f1357d, 0xe1a3dba9, 0xeeff289b, 0x26e4ceb0,
-	0x557079fa, 0x7dfa38e2, 0xe297a742, 0xe71e73fb, 0x38f269f5, 0xe08e4520,
-	0xdcb9e772, 0xf20cd153, 0x28657c39, 0x79e417b7, 0x8afd608f, 0xf510a7a1,
-	0x24aab886, 0x33de0030, 0x9f495e3c, 0xd5d719f7, 0x6f34b005, 0xe1036468,
-	0xcdcdc2f9, 0xa13df70c, 0x8a176cf9, 0xefe69499, 0xaf6d7c53, 0xd813a641,
-	0xfe51998f, 0xa96736d7, 0xd7e60137, 0x391db939, 0x4245ac7d, 0x467a607b,
-	0xf5f9d906, 0xcc1cc1a5, 0x308cf70f, 0x3a627c53, 0x9f80258c, 0xc5886c72,
-	0xd412fe83, 0xcf58893d, 0xa7fd4c98, 0x86591d8f, 0xc658f87a, 0xb78c74f7,
-	0x9e2bc7af, 0x5fc0658e, 0xc21fda0e, 0x8969cf57, 0x963eafbe, 0xf92a74b1,
-	0xbd382315, 0x6c78cb1f, 0xd22bf62a, 0xc2cbee05, 0xf289a176, 0x70278fae,
-	0x0c5d3f3d, 0x09efc71d, 0xcef819ef, 0x566ff471, 0xc77ec826, 0x622b9018,
-	0x5c981fc4, 0x9f8edcd4, 0xde7b15cb, 0xeaea829e, 0xb73ff28e, 0x26f1e963,
-	0x2f7aa196, 0x03ae3d9d, 0xccdf32cb, 0xe8731032, 0xf88e3caf, 0x70f55a9e,
-	0x01ffd607, 0x88e3cafe, 0x55c992e7, 0x9f37fbf4, 0xa3e5dfdd, 0x7024e93c,
-	0x7dc463d4, 0x4b09f622, 0x781af7e2, 0x485f5092, 0xdf7db86b, 0x7b244fb3,
-	0x39751582, 0xea6e5c74, 0x33aafe90, 0x9e90d2bb, 0x38f207eb, 0x976715cb,
-	0xfdf2ea83, 0xf322ff02, 0x57624541, 0xc561d21a, 0x9e0261be, 0xe1e2bd3b,
-	0x56a04a76, 0x3061e7e4, 0xff2694cb, 0xd51678ee, 0x93fceec9, 0xfcf5ebc0,
-	0xf3d676ee, 0x23ed237d, 0x2f10cf8c, 0xe30f0f3d, 0xeabe0170, 0xb92f5ef1,
-	0xb983c33f, 0x52abf748, 0x87f21ee9, 0xfc24a72c, 0xe3302469, 0xae3e50d2,
-	0xe276ca68, 0xef06cdf3, 0x15f71a4c, 0x96e389c1, 0x3c966cef, 0x2a4fd236,
-	0x90f41e3b, 0x7ba7eed6, 0x3e32e687, 0xd126dcdf, 0x9aba0663, 0x03fcd2db,
-	0xeecd2e81, 0x8ff7c832, 0x4d6bdea9, 0xfa9f74e0, 0x4fba66cb, 0x87ce1976,
-	0xee81ab65, 0xab365d95, 0xf1443245, 0x3dd6b2cb, 0x577cafd4, 0xcbc5e533,
-	0x2f64ecf3, 0xeb0d634f, 0xdf2d5f28, 0x53e3e457, 0xc9add3b0, 0x65003fcf,
-	0xbe399fc5, 0x3efc53d8, 0x0f83f9b5, 0xbb2f91d9, 0xfc53960a, 0x942143e7,
-	0xf8bd001a, 0x0ee76650, 0xc92e1ff4, 0x0fd68ef6, 0x0b1dfad1, 0xa2a7335c,
-	0xdfd7d149, 0x38e8b660, 0xb03f168a, 0xdef11b1d, 0xa24d45a3, 0xd131ef13,
-	0xfe0a23fa, 0x953f78b4, 0xc7db2290, 0x3f706320, 0x20eca69b, 0xfa71933f,
-	0xd6017b20, 0x987dc971, 0xd39ab3ee, 0x6279efc4, 0x8a14a13d, 0xb3f06b03,
-	0x8cda1f41, 0xd60549f7, 0x02fee819, 0x5c02fe1f, 0x8dfdac52, 0xec4a27ba,
-	0xeb2d3f5b, 0x5bcf3ecb, 0x7a775fb9, 0x1b9f28bd, 0xdbcfb751, 0xb3247f97,
-	0x26fbe31f, 0xeed27df0, 0xcfd002c7, 0xdf8217e4, 0xafa97287, 0xdfa5e85f,
-	0xfed9b883, 0xdffff828, 0xc7a90a29, 0x00008000, 0x00088b1f, 0x00000000,
-	0x7dedff00, 0xc554780b, 0x3d9cf0d9, 0xcd8dcd7b, 0x09c246fd, 0xb8094404,
-	0x9fb1dc24, 0x4a34021b, 0x414045d0, 0x2dc8d812, 0x088d9242, 0x59b6b696,
-	0x5a4062e4, 0x7da5aac1, 0x2c142ea8, 0x11a0d05a, 0x86ec5d43, 0xba8b4508,
-	0x8ad45cb1, 0x14178026, 0xb16d0042, 0xfbdfad1f, 0xbb2733be, 0x6a2364e7,
-	0xffefefd5, 0x27a3cbff, 0x9cccce73, 0x997ef799, 0x6318c399, 0xb17fc39f,
-	0x50dff876, 0x261d8ac6, 0xd8c21b27, 0x4fab569c, 0x8a6c61c9, 0xef74676b,
-	0xa79cc624, 0x18564c0d, 0xedfd2e6b, 0xd543262f, 0x8ad79b24, 0xcb7693f7,
-	0xcd942f0e, 0x3b58eef1, 0xdaf4b7b4, 0xd5f6c468, 0x512c490f, 0x6724ac62,
-	0x618b126f, 0x9b0e576c, 0x7783cae5, 0xd0daefe1, 0x950ed135, 0x6cdb1992,
-	0xfb622577, 0x1b32dee7, 0x1ec60f58, 0x87f5e78c, 0xe3db99bd, 0xfd5098b6,
-	0x687f5841, 0xd5b23ca8, 0x467f58c0, 0xe8c79c3f, 0xb318a30f, 0xebdfca86,
-	0xaf94d048, 0xa9a198bd, 0x68fac85f, 0x0759179e, 0xb38f9e68, 0xdfca6817,
-	0xa9ad1b4f, 0xa4529d7f, 0x3fe84f29, 0xa27f5341, 0xbca6b263, 0xeb8ac8d6,
-	0x63675e61, 0x8f4b5e8c, 0xd8463cd0, 0xb787040d, 0x478702d3, 0x683b584b,
-	0x8576c572, 0xa98d5957, 0x7dec35a3, 0x9c38da0f, 0x819c5d58, 0x4eec630d,
-	0xffa899f5, 0x58df0143, 0x7be0d599, 0xdd46a303, 0xb5bc046f, 0x160d941f,
-	0x42f32fc0, 0xcec614bb, 0x1a17768b, 0xbe207a0b, 0x7f7e01d8, 0xdfdf8d91,
-	0xded1f025, 0xc335e0df, 0x816b5bb8, 0xde85fa26, 0x660c56e3, 0xdd7e1843,
-	0x8259b28d, 0x730370f2, 0x17dd7be3, 0x1059cccd, 0x5163071a, 0xde76bdfc,
-	0xe64e3abf, 0x8defe68c, 0xaedff7e7, 0xec62e245, 0x5d2b5a9d, 0x82cf0e7f,
-	0xc0633e38, 0x691fa0cc, 0x34f8cc74, 0x06f6b7a0, 0xfa016ec9, 0x366c6cac,
-	0xed17f8e3, 0x316549cc, 0x5ea7e15d, 0x31a6d78f, 0x5aabfa05, 0xd52ab2dc,
-	0x1f6ef401, 0x682bf752, 0xe303555f, 0xb1a91200, 0x965bab0f, 0xbb62d8cb,
-	0x6716f442, 0x7f43f981, 0xbff4feef, 0xf0073ccf, 0xd4b3fe3b, 0xfd07e47c,
-	0xffb559f3, 0x17e8f4fc, 0x27f77f3c, 0x83f63f7f, 0xd3ff6a2f, 0x65fbdecf,
-	0xc6eef3d8, 0x932ebb3f, 0x30746129, 0xace1cccc, 0xe90cb7af, 0x3b3ffa0a,
-	0x358f1fea, 0xb2497f43, 0xe01d997b, 0x27cd7edc, 0xc51e0cd9, 0xcc34bf0e,
-	0x37e2131d, 0x095ffb7d, 0xb1bc037e, 0xfb338018, 0x15b7cd81, 0x0ddf06e9,
-	0x924b63e5, 0x5e906b7d, 0x669ac15d, 0x95b1f718, 0xe06b1c7d, 0x0ec7e53d,
-	0x86f7338e, 0x2f3cb1f2, 0x24cbfbc3, 0x2cfb8307, 0x3a446acd, 0x5703899d,
-	0x2b2ef868, 0xd31674e0, 0xf9d02dd2, 0x7c61adfb, 0xb6a96b33, 0x96d5ee5c,
-	0x61fce387, 0xd899cf1e, 0xbc30fab4, 0xeffcc4fb, 0x047c2f89, 0xce3b8be5,
-	0x5376e54e, 0xfac85dc7, 0xbfb4f58c, 0x81fa2d1f, 0x32008e39, 0xb7b2f1c5,
-	0x9fcf34ac, 0xf89183e1, 0xf2266f3f, 0x4f82dbe3, 0xd6c4c4cf, 0x6707c049,
-	0x6f070e14, 0xd2e1cc8d, 0xed056013, 0x6e2777ab, 0xdfc0b822, 0xb3ee5451,
-	0xa4c7cb19, 0xde17b240, 0xfb07265b, 0x28cffbe2, 0x1d630fad, 0x4668e2ef,
-	0x53b491ed, 0x10fa7c04, 0x30f3148c, 0xe7801f01, 0x69d946cc, 0xf1f0441b,
-	0x29a3e0ea, 0xa8d0fe8f, 0x43af7f29, 0xa2f6be5b, 0xb4c85cb6, 0xdaac8bed,
-	0x8e02cbf2, 0xfbdaece3, 0x96d34fdf, 0x1e3a55df, 0x1d8bf2e2, 0xf3c30dca,
-	0x259521cc, 0xcfe00e2c, 0x179c66ec, 0xb864f78c, 0xc11e2b1c, 0x3adb78e1,
-	0x21cbe7c9, 0x5f9e6afc, 0xecab1cc7, 0xdaf74879, 0x418bf0fb, 0xe82b9a7a,
-	0xed3aee67, 0x19dfebf3, 0xbc019e35, 0xe325d84e, 0x207f78fb, 0x4e78881b,
-	0x419f738c, 0xc744f03e, 0xc37d420d, 0x46b9ede4, 0xabd9ff78, 0xe3990e6c,
-	0x3b21cb81, 0x3938ff1f, 0xe7c011c6, 0x058768fe, 0xd3da2d6e, 0x8fe51527,
-	0x37cf5eda, 0x52dc800f, 0x9c7be1fa, 0x99af4867, 0x25d20559, 0x28fa021b,
-	0xe4c2c81d, 0xf6878f8c, 0xceb71dcf, 0x3be04772, 0xef955ce0, 0x77c8259c,
-	0x35f4e63f, 0x1ec8cda6, 0x352c71c7, 0x9c20b26d, 0x8fc427eb, 0xb999fa03,
-	0x5b9df38c, 0x3064ac0a, 0x647b99bf, 0x25cce782, 0x44498f92, 0xf435e72f,
-	0xbea0f022, 0x5e71f00f, 0x329a5fc7, 0xfdd12850, 0xecc62683, 0x678ebef0,
-	0x1466df25, 0x648d53d9, 0xbb6d542f, 0x337047c2, 0xef1117b2, 0x2a8f816e,
-	0xa81e2323, 0x0658fe04, 0x4bd4e7f5, 0x178fae34, 0xa8067c5b, 0x261db55f,
-	0xae3fcf08, 0x2824f931, 0x3328dc7f, 0xbeb10fce, 0x7db550be, 0x7c2f2f3b,
-	0xf82d96fc, 0xff3c5dbc, 0x2db8fb78, 0xa2b5bef8, 0x9062ef7f, 0x6ddf504b,
-	0x3e6b5664, 0x0259b75c, 0x63b7a076, 0x4757f651, 0xe8ed3d21, 0x3e0cf0f3,
-	0xc618c524, 0xab59c74f, 0x85d0e109, 0x9f03b69f, 0x2be575c5, 0xa0f1d237,
-	0x50b9f4ae, 0x839039aa, 0x9267e372, 0x95d2ab63, 0xa974f54e, 0xc17cedd2,
-	0xd9b3d01f, 0x1bca1035, 0x1d38f5f4, 0x1fd635ac, 0xb9e715b9, 0x3bfea642,
-	0xb71009e7, 0xdc2d4902, 0x28c8f7d1, 0xdabe5e78, 0x32efe884, 0x33f3aecf,
-	0x6ce6fcd1, 0x673274e7, 0xa453e4a9, 0xcfd5f3ae, 0x98bccbb3, 0xa63d956b,
-	0xcebafceb, 0x218fd383, 0xf1104876, 0xa2d1be75, 0x9dd1fda0, 0xab5d3b7e,
-	0xff411b64, 0x675adbb6, 0x238c0732, 0x2575bb7e, 0x907688c8, 0x179fa8c1,
-	0xec5ddfac, 0x2d39be05, 0x4a6f7971, 0xf95874e6, 0x5926ea74, 0x6953f50a,
-	0x4073f40e, 0x15e3bbbd, 0x81a56382, 0xc1fa09eb, 0x4e0f4e38, 0xc606bcd8,
-	0x856de601, 0x32679fa6, 0xe361c937, 0x8604b4ab, 0x3b41fa69, 0x7c9fbc26,
-	0x1c19cfde, 0x9fa85e4f, 0xf1da5daa, 0x9a839954, 0xfb0954f1, 0x0ce7ed48,
-	0x9fea078e, 0xf784f1c1, 0x3c769cf3, 0x66a09655, 0x769d553c, 0x9f27e895,
-	0xae55d3f7, 0x73f634f8, 0xb64e7d55, 0x2b4f0c31, 0xfb1631af, 0x0f4dd822,
-	0xbff973c4, 0x7ecd9b70, 0x557eac32, 0xeca6bc7d, 0x9fb74c69, 0x859fa30c,
-	0x3bc807f8, 0x032418b6, 0x314ad3c8, 0xfbb291c4, 0xa3d47881, 0x011faf49,
-	0x5b559a0b, 0xa748cc3b, 0xfcfa5d8c, 0x865861f3, 0xcf1c653f, 0x38450394,
-	0x1d93469f, 0xf00cfd59, 0x71e017bf, 0xf5f061c6, 0x7fddf986, 0x119b83e9,
-	0x4dbb313e, 0x7940f709, 0xab45e3ad, 0xdb5fe302, 0xe5f62a68, 0x67dddea1,
-	0x5f261d9d, 0xfdb93ad7, 0xeb019ccd, 0xfba181e4, 0x8f5f8331, 0x0cf17b43,
-	0x5e2316b3, 0xd6031ad7, 0x587061c1, 0x3eaa2a0b, 0xc5765c02, 0x5fd744cb,
-	0xb54b2e1b, 0x01e15170, 0xf085d9f0, 0x535b58f1, 0xffbb4ed0, 0x6871e39a,
-	0x360d15a7, 0x9ca7a44a, 0x9721e912, 0xabaff39f, 0x0d7f2644, 0x08525626,
-	0xf441bbf0, 0xfa0ad677, 0xdbf06ae9, 0xd885091c, 0xbc71c6ee, 0xd2f978dd,
-	0x9e50c9a1, 0xca993dfc, 0x4d99eeaf, 0xe2600d72, 0x27bc0008, 0xbf258d4f,
-	0x3863fa0e, 0x9fa8a9be, 0xe126d481, 0xa937682d, 0xe005f258, 0x308e377d,
-	0xf3e70f1d, 0x796d4e49, 0x0cb6b172, 0x335f91fd, 0xafbda5d5, 0xe28759da,
-	0x07de9363, 0xb1458c17, 0xfed1cf8c, 0x6632fa11, 0x1f6b5ef0, 0x11d9d718,
-	0xebcd0766, 0xeca9dfd2, 0xb6c0c6bd, 0xa7337b62, 0xb28d9ffb, 0x84e796fa,
-	0x443dfbd3, 0x030e4db7, 0x37fb6133, 0x9bd43e2c, 0xbb33db7f, 0x77a08b17,
-	0xd198ed43, 0x35e34690, 0xdcfeb832, 0xfd8c51d4, 0x067bfcff, 0x8ffa0cb6,
-	0xfb76651b, 0x27bfb422, 0x4231f85e, 0xef072dde, 0x2f2dfd0f, 0x256c728b,
-	0x3f2148bb, 0x58b7f54d, 0xab2a1f5a, 0x340c967e, 0x34fa4419, 0x9e3d1076,
-	0x81e9f7f7, 0xe68d8ce3, 0xa07f3c78, 0x2f6e1ed9, 0x047fa234, 0xd01fc676,
-	0xa36b823f, 0xb5fd7fb0, 0x00bf2a76, 0x035e0e7e, 0x4ff90ab5, 0xd3fb6b7b,
-	0x075ac5f5, 0x8ed7f75d, 0x5a81eba0, 0xb97bd527, 0x07ae98b6, 0x75745d6b,
-	0xf9f025c7, 0xec5db918, 0x920afe79, 0xdbafe073, 0x88e28612, 0x3e20066b,
-	0x793e3bcf, 0x0af0b7f2, 0xafd3a8cf, 0xacf5c116, 0x735771d4, 0x3ff9fc98,
-	0x3f074fcd, 0x7fc71728, 0xef5d7f39, 0xb73d542f, 0x70179763, 0x87a9e0b4,
-	0xfbcc18e2, 0x0a5d7194, 0xadcae1ca, 0x709ce32b, 0x0e3bb305, 0x9f29e1f5,
-	0x3e891c5c, 0xfa54134a, 0x2848c670, 0xabe718e7, 0xefb89e8f, 0xbfabe406,
-	0x51d9356d, 0x7ec0785f, 0xae7e80b1, 0xf89db86e, 0xbc6dca12, 0x1939ef7c,
-	0xfe5a8dcb, 0x87bbf059, 0xa2589452, 0xb74e4cbb, 0xdba44c81, 0x8def2dea,
-	0xb0f23a47, 0xfad3d20e, 0x8bfef876, 0xbd4f7a00, 0xbd7e8e5c, 0xffcab9fe,
-	0x9eae411e, 0xc9cefb86, 0xab57f871, 0xafaef119, 0x0e34815f, 0x41313c7c,
-	0x3670f1f0, 0x156ded1c, 0x4c97cc1e, 0xf73f2cfc, 0xa86d419b, 0x39fcb7bf,
-	0xcaebca4e, 0x67ebe7af, 0xa507fa3f, 0x176cfe7b, 0x6bd7af74, 0x200c234a,
-	0x7e7e8a15, 0xe20534ad, 0xb9fda346, 0xacf244c9, 0x1f6fc772, 0xd3da35fb,
-	0x7d1c5a6f, 0xf69bb415, 0xe505191d, 0x494d3b85, 0x311a7c25, 0x2f084a52,
-	0x696ff81e, 0x0b0f087e, 0x5667d99e, 0x77fbf206, 0xb1f08427, 0x99936770,
-	0x8f0aec0d, 0x7326faa2, 0xbc044c6b, 0x478db7d4, 0xfb9f96be, 0x7ef119a7,
-	0xa58905ea, 0xe78044e6, 0x6e717da6, 0xa3c22701, 0xde2753c0, 0x803df574,
-	0x1553a417, 0x57e7fa4f, 0xc67a7027, 0xa23c94fe, 0x00ff27e7, 0xcb78a9f0,
-	0x57f9c0e2, 0x1c67793c, 0x6303e3ce, 0xdfeba70d, 0xc2714cac, 0xde4c2b7b,
-	0xf95d3b14, 0x96478afd, 0x6fcdbd10, 0xc8c29259, 0x1ba670ee, 0xd33cd046,
-	0x37737e71, 0xcdf9a54e, 0xbba26e63, 0x2ec8df8a, 0x353e2bb4, 0x119de2b2,
-	0xc175e2f8, 0x066c1f17, 0xfbf3046d, 0xef73c840, 0xcb8fb2eb, 0xca183bcd,
-	0xdcaa25c9, 0xfca88b64, 0xe9e395a9, 0xe08304f1, 0x70f2e02b, 0x6f72dd7a,
-	0x51f3f110, 0xfd153396, 0xbf030f47, 0x7d21f797, 0x2dcafd0e, 0x7e3952e3,
-	0xed4cbdb8, 0xc2290ec0, 0x683f58fb, 0xac3b7f22, 0x273cfb1d, 0xe2c5fef4,
-	0x28ee30fd, 0x07f3e409, 0xd36edc29, 0x095fefcf, 0xbf028e3c, 0xafa30b20,
-	0xfce6fe30, 0xe73565be, 0x7ddf956f, 0xf9f18a93, 0xff388727, 0x7cccbb60,
-	0x9520571a, 0x914d379e, 0x58581e48, 0x6f5f1220, 0xd6be0931, 0x04e9573e,
-	0x38c46dc6, 0x60bd2746, 0x7f0409ff, 0x3de787b2, 0xe4c2ed08, 0x17df07a1,
-	0x953fb5d7, 0xfe0be76f, 0x3ff9057f, 0x6cffc43a, 0xeefbe723, 0xf097adf5,
-	0x3df26957, 0x57e46bf6, 0x82af4fe0, 0xe1726afc, 0xdede3fbc, 0xf456e47c,
-	0x3e55eb1b, 0x3d4fcad5, 0xbd3c569f, 0xcf53e88f, 0xefd71fa7, 0xa7c8894b,
-	0xb4a5f73b, 0xd3e245e6, 0xaa7e56ef, 0x2754fbf0, 0xd879553f, 0xf2f51c1d,
-	0x250481f0, 0xdf843ca2, 0x2bac3621, 0xa774a9fd, 0xdf82dbd2, 0xb942f557,
-	0x2a9749d3, 0xa5d275dd, 0xf9fa774a, 0x7fa7e16a, 0x158047fe, 0xb90df9e2,
-	0xf7da1863, 0x45b8c153, 0x03054dbc, 0x6b1f34a3, 0x4d5f11a5, 0xfef3e311,
-	0xb7184983, 0x79c21241, 0xf4bff54d, 0x0df7be19, 0xdfa2f313, 0x2dcf767b,
-	0xab57da0a, 0x990ead92, 0xe68f84e4, 0x5eec8efd, 0xb00f7189, 0x8e51aaa3,
-	0xdb47f74c, 0xddb96ed1, 0x32709eea, 0x7f448411, 0x8dcbe489, 0x07b2656b,
-	0x2e3c79ad, 0xf2611ae1, 0x9efa5fa1, 0x2be345c1, 0xfd5e1829, 0xf73d1a23,
-	0xb93dd1cf, 0x2157c606, 0x8c3f87c6, 0xc2ceddd7, 0x0f5faa7e, 0x46bbce5d,
-	0xa1c5440a, 0xe3b12c3f, 0xddb87061, 0xefe32da7, 0xfd4252bf, 0x777eae5e,
-	0x5f4df47c, 0x3aba05df, 0x1b787e0e, 0xba7c8d5e, 0xcb3cf4e1, 0xa9e8e1cf,
-	0x031fc894, 0x615c9bbc, 0x44bad57e, 0xbddef72e, 0xcce280bb, 0xec0ff785,
-	0x2e6de5c1, 0x423cd7c5, 0x2af79e7e, 0xa8af503d, 0x03f9eef6, 0xe8efe445,
-	0xe822d3c7, 0xdec22ffc, 0x5a563b3d, 0x9ddf0327, 0x3f641d65, 0xd8dac779,
-	0x6f7e08d6, 0x7ea7624d, 0xd430f260, 0x86afea4b, 0x4f13b0f8, 0x329e276b,
-	0x7f0aea0e, 0xe5571dfc, 0xc3effca0, 0xe109f915, 0x1d6b62d9, 0xcf308aef,
-	0x4adc047b, 0x46667ef6, 0x3f937639, 0xb8f084c7, 0xb1acac69, 0x28947f63,
-	0x2b0144e4, 0xec9571c0, 0x246e2ebd, 0xec80e3e2, 0x3d5c01b0, 0xf76673fe,
-	0x11c3cbc0, 0xf5fb47fb, 0x0f31c984, 0x67e278e1, 0x3e05e636, 0x45c44578,
-	0xf51391e0, 0x44e5741a, 0x225f7dfd, 0x9bbc078f, 0x4eb82768, 0x2534292e,
-	0x1af37bc3, 0x6f3183ec, 0xbfea2191, 0xf3d0a89b, 0xad4ed14c, 0xebc95197,
-	0xd5ed99b5, 0x23dfe691, 0x6a5f53b9, 0xdefb35f0, 0x0fe8cd3b, 0xabe16fff,
-	0xc0d8fef0, 0x8d5f8c18, 0x746e4895, 0xfc4663a5, 0x63fc1e70, 0xfbcf13f4,
-	0x7cf2bc79, 0x02c38f09, 0x735db93c, 0x8d764493, 0xf87ae74a, 0xabe0273e,
-	0x28a8ffbe, 0x9db913fb, 0x8557c2a4, 0x6abc7eab, 0xd757907d, 0x1bfbcb86,
-	0x293f071b, 0x2fc23e61, 0x55d00dd9, 0x8cd5b1b5, 0x5c69e77c, 0x667f426f,
-	0x65fbc2ba, 0x29a0d746, 0x6ef37461, 0xdbde91a2, 0x267a3f9c, 0xb585c7d2,
-	0x77f38616, 0x871739ce, 0x8315f37a, 0xc8d1b5e3, 0xe4caaf7f, 0xc707778f,
-	0xafdad6bf, 0xef0c6b1f, 0x39c68737, 0x84d0b2b9, 0x654669ea, 0x8c352993,
-	0x4c4dde8e, 0xfdeae7a0, 0xf2854a8c, 0x1a3ef062, 0x16e7f787, 0xd5e49bca,
-	0xc344c707, 0xf13519f3, 0xc02afe9c, 0x8e72a6f0, 0xbea68f26, 0x5347cf47,
-	0xe535a24a, 0x3dad45d9, 0x96252e11, 0x044762c0, 0xa926f4fa, 0xf535f9f4,
-	0x37e81382, 0x5ffedd02, 0xab1617a7, 0x9355a17a, 0xa92ebecf, 0x8d485e8b,
-	0x2d1617a4, 0x0f115253, 0xd165be6a, 0x2252e34b, 0xb5c385e9, 0x1472df3c,
-	0xcf5e19e4, 0x70bd014e, 0x985e9875, 0xd13a2362, 0xba482bb7, 0xf1505e8c,
-	0x99cb1df4, 0x2217a8c3, 0x24f8f5f0, 0xd9b85ead, 0xe17a4e5f, 0x533229e6,
-	0x497df3c2, 0x56eefec2, 0x4ca6142f, 0x11c9b2a7, 0x106e811d, 0x3a17189e,
-	0xf8eef22a, 0x3f0fd41e, 0xbc13b24e, 0x3ba27af4, 0x39799e39, 0x04bffe39,
-	0x2f8e555f, 0xbd912a9a, 0x18ee95d7, 0xe9a2efd1, 0x16ade512, 0x7c72e1ed,
-	0xf1c81951, 0xae45d61c, 0x0eae50ba, 0xbcab9709, 0xeb9bb57d, 0xce634f01,
-	0xf9e14b2f, 0x0e4cebad, 0x35bfd42b, 0x85876724, 0x271fd9cb, 0x2b672375,
-	0xe0bd9cb8, 0x45f1e82f, 0x4263cb71, 0xcafc82be, 0x8ba04475, 0x9ad1a569,
-	0x06270375, 0x19ef29ff, 0x64578fe4, 0x27bc878a, 0xc1c1fdf4, 0xf6821a7f,
-	0x0f1c61ff, 0x49b7efe0, 0x9f80ef5c, 0xe058fd71, 0xdc39a2fb, 0x2edaae5e,
-	0x1baafc13, 0x6f57bf38, 0x3d0e2893, 0x3333ff3e, 0xf0f6ede5, 0x971a86b8,
-	0xf0bff156, 0x9955d695, 0xc4937cf8, 0xfc0acce3, 0xcd87cb0b, 0xbf242c73,
-	0xad06fe64, 0xe96250ff, 0x4aed8fd8, 0x3639277e, 0xec8bfc91, 0x7e89556f,
-	0x3ed36e16, 0x16ac72af, 0xe48057fe, 0xf6bd5576, 0x5fc15ef9, 0xde40e573,
-	0x7bcf9833, 0xd244764d, 0x4ebd6a67, 0x9bfc5478, 0x780168f0, 0xf0eaf90c,
-	0x44dfddb8, 0x0baf9379, 0x5ffcfd07, 0x3e46e554, 0xf6fc821b, 0x7249c19e,
-	0xcf32fbc3, 0xdf59ce3b, 0xfe3c3537, 0x8ba0bafc, 0x55ee0c57, 0x9aaf58e9,
-	0x6fe73fe7, 0xca1a8704, 0x306cf5a5, 0x37f36efa, 0xa76bf568, 0x48506f3e,
-	0xecd6975f, 0x43cb6e94, 0x5abcf3b8, 0xf8fd6f85, 0xb65e780c, 0xd437f414,
-	0x716f9d9f, 0xc5a8fc63, 0x517241d6, 0x05cfcfa5, 0xe053fcbf, 0xc74644e3,
-	0x8d3bd258, 0x2ef89d92, 0x087ae360, 0x728362f0, 0x8fbfc8f3, 0x5bb07817,
-	0xde392f88, 0xe427803c, 0x517ef1db, 0xddf6e7ae, 0xee39ff0c, 0x4c9bfbff,
-	0x91a2aed8, 0xa0236baf, 0x8c3be986, 0x84a61447, 0x1b4f73e1, 0x92adefa7,
-	0xe0f86e83, 0xe7c197df, 0xdaa8f065, 0x9f165f23, 0x4f3e5c2a, 0xc0827e12,
-	0x582d8b6b, 0xfc798052, 0x3363923d, 0x53c7f656, 0xbae4e15c, 0xd8df843e,
-	0x3d578e64, 0x80dfa3dd, 0xf2d4a6eb, 0xfa201c24, 0x7636c5f4, 0x6f6f7d42,
-	0xcb855f6e, 0xa3be351d, 0xbe6abf5e, 0x1482c3cc, 0x66f352af, 0x83f76523,
-	0x7257a889, 0xa44f5a25, 0x4660cfe6, 0x40dfd7c4, 0xbe9313ff, 0x66967fa0,
-	0xecedebe7, 0xe13b7dea, 0x6e5136e9, 0xb4761ace, 0xa17be014, 0xbae0764e,
-	0xca0c5bb4, 0x9e506b91, 0xe43131ac, 0x4d070b8f, 0xa3df2e4e, 0xbf949f49,
-	0xfa84c272, 0x82731cb0, 0x09ffc798, 0xc4271bd7, 0x3d02de78, 0x2898c4ec,
-	0x093a1fab, 0xd1c53fde, 0x9cf30e34, 0xacb48753, 0xe4ee38c4, 0x2391fb22,
-	0x32d5cf88, 0xaf1e7c43, 0xeb3f222b, 0xe2243bce, 0x6f0037af, 0x94ea7ed8,
-	0xe047239c, 0xc97565bd, 0x75295314, 0x0d3cdf26, 0x6507a5ca, 0x66f50287,
-	0x831b18df, 0xfd09d7f1, 0x830ee665, 0xae0b194f, 0x6957f8c4, 0x71531dcd,
-	0xe7a015dc, 0xe15d1f30, 0x8a97196f, 0xb5128de5, 0xe6dd78f7, 0xe09d2054,
-	0x21e67386, 0x5079fef0, 0xd9eec10f, 0xb679ebc8, 0x754c0e48, 0x27aff3cd,
-	0x8b6f3879, 0x598970c4, 0x2b58ec10, 0x8567d7ef, 0xa11b837e, 0x63e7943d,
-	0x4b77ec7b, 0x90d3cdfc, 0xd49c618f, 0xfdb2c47e, 0x41e72f28, 0x82cc783b,
-	0xfea0ee5b, 0xb128df6e, 0x62afe834, 0x47cfce44, 0x4d077f60, 0xb47e7c0e,
-	0x671457e9, 0x4bef099f, 0xcb67fe87, 0x9d68e3ad, 0x3b258fd7, 0xb92abbad,
-	0x5677f099, 0x9b4b19f0, 0x47baf64a, 0x6f3daa62, 0x3edb8f0c, 0xe89bdc96,
-	0x65d2de78, 0xad5e70ab, 0x031ce4de, 0x5a39d5d1, 0xe0127897, 0xf43b06ed,
-	0x83c79984, 0xcc27bd9b, 0xb37261ad, 0xf10fb939, 0x42c69ce5, 0x3aea2f92,
-	0x6e32f70a, 0xb4adb467, 0x36987ad1, 0xef1b3d93, 0xd0b4af37, 0x5c1df6fd,
-	0xb567b4bf, 0xdc7e83be, 0xcc4d1b07, 0xbe5c630b, 0x88c3cfb1, 0x9bb60fc7,
-	0xdfe4de88, 0xcd8e4898, 0x5be3c1df, 0xbf791bcd, 0x72e36c1f, 0x5337e8ad,
-	0x9ebca3c7, 0x42c9f20f, 0xafcad3f3, 0x1e02ca79, 0x89b75d47, 0x9557cbf4,
-	0x53e45d53, 0x5f1455cf, 0x7aef4eec, 0x77aa8c58, 0x5ebe31f2, 0x7335955e,
-	0x196fd203, 0x03068c4f, 0x087d3fbb, 0x2c6569f5, 0x46d53bc3, 0xa712c3fb,
-	0x96c7ca07, 0x8a7e77fa, 0x6a515ff4, 0xde1e2073, 0xbf23f847, 0x78a44dac,
-	0x395f3cea, 0xab3e79c1, 0xdfcf3821, 0x356fa5a0, 0x2ddd386e, 0x9eb86733,
-	0xce6688aa, 0x7f477ab0, 0xef0a7402, 0xf928d599, 0xdb96126c, 0x42192ff6,
-	0x6b8d3b65, 0x6bfbd0a9, 0x8f8e8963, 0x4adcf0fe, 0x7799d3a4, 0x6eed0c4b,
-	0x42af75e6, 0x41bd57bd, 0xd6bd7052, 0xfb79bbfc, 0xc71ed0f9, 0x9c57f47d,
-	0x15ae809e, 0x8deafba4, 0xfd53f7eb, 0xfd82922d, 0x4e54dd1f, 0x57854276,
-	0x4b7cf466, 0xa001f91b, 0xd30f2897, 0x905395ec, 0x5857abee, 0x57d798ec,
-	0xc7a547e9, 0x661f9136, 0xc9a0c756, 0xb2516ed0, 0xe50e9112, 0xdea75269,
-	0x78f17a44, 0xedb57d39, 0x25903930, 0x7c8f4f2e, 0x6f4a825d, 0x90dbd232,
-	0x6f35bd10, 0xfd23322c, 0xebe3e07d, 0x5e908a11, 0x571f1e91, 0x262c2ae3,
-	0xe9523edc, 0x07e80ab1, 0xe8e5f4e5, 0xd3fa3bb1, 0x02f81dd3, 0xcee47eb4,
-	0x771a3695, 0x37ddaad1, 0xc47ce52f, 0xab459c70, 0x8179487e, 0xff1e4679,
-	0xeb88e156, 0xd24f30da, 0x2e0f1c65, 0x997fa733, 0xf1c6e8f1, 0x10d8e48b,
-	0x96e803fd, 0x01bac59b, 0xe5039443, 0x5698c4d3, 0x31e304a3, 0x51187525,
-	0xe14f0f3f, 0xc23979fa, 0x3325eb0a, 0x67281f5a, 0xacee081a, 0xa3d7c297,
-	0x876476e6, 0xa67b63c7, 0xb06efea8, 0x189fde27, 0x5851e50d, 0xff404db6,
-	0x5745a26e, 0x60a061ee, 0xbc516313, 0x5eca2a9c, 0x4c9d0328, 0x479f54cc,
-	0xd12f72f3, 0xebcd1bde, 0xc79f500f, 0xead5f2f0, 0x7f5e18f3, 0x99e7a334,
-	0x7013b129, 0x14cf573d, 0x237c66bb, 0xfd0d4951, 0x62d957fa, 0x6eb489a8,
-	0x9a8a6fa7, 0xaf146787, 0xf4fff976, 0x5cb5e606, 0xf90098d6, 0xe9d34e07,
-	0x867b30d6, 0x13ca7589, 0xa4b23d04, 0xae0bb238, 0x2f01bfc7, 0x26818c13,
-	0x06b06f6c, 0xb0573f08, 0xfbf7f615, 0xf65222e3, 0xdd05e7e0, 0x56a86bfb,
-	0x6ff30fde, 0x4b632725, 0xc524ae81, 0xe590f94e, 0x46db994b, 0xed4b94eb,
-	0xcc49bf68, 0xaf9cf869, 0xfbe17657, 0xefa8f1d5, 0x802e32ef, 0x7c2131b4,
-	0x1fa91b5c, 0x07675c75, 0xb798bc5b, 0xfd618ef4, 0x74e0c26b, 0xf08ae916,
-	0xe22264b4, 0x098daced, 0xac728bbc, 0x8447fcfa, 0xeaf1b3d7, 0xd64e5173,
-	0x95d74f3d, 0xa4febc4d, 0x78272b94, 0x64b3bde1, 0x6814a4e7, 0xd0c73163,
-	0x28baeaba, 0xbee5debe, 0xed17b764, 0x5a73a023, 0x32cde497, 0x76317f93,
-	0x5f0ce488, 0xd043315f, 0xb114b1f5, 0xaeb2d94e, 0x0ded05a6, 0x4196c3f0,
-	0x0ba5cf7d, 0x4c4f8c66, 0x9199b7f4, 0x401baaee, 0xcb15e26e, 0x68dd5798,
-	0xf75a4676, 0x56452a76, 0xf59a17e3, 0xfab2fbc0, 0xb9424cad, 0xafcb873c,
-	0xc7e3bb45, 0x39517961, 0xbd6ff7b7, 0x0438e766, 0x69ab9941, 0xb1675e25,
-	0x8a687dd6, 0x74517ea3, 0x4edc25fa, 0xd449ab2e, 0x03ad6794, 0x75c20e6c,
-	0xfef5da99, 0xa7b9e44c, 0xe30fd0b3, 0xde04d38d, 0xa5ada7a7, 0xb774f7bc,
-	0x44e73d76, 0x026332ff, 0x2246bb8e, 0xb8e6093d, 0xf066ed82, 0x6c35c219,
-	0x7dc0385d, 0x67d0a35c, 0x97ce5c95, 0xb4a97f0a, 0xdd17af82, 0xc2666597,
-	0x7f71f2df, 0x84d8fd6a, 0xa3f71421, 0x7f1efef5, 0xcfeb098b, 0x137e0258,
-	0x4ec97bf7, 0xda0ea598, 0x86e60ceb, 0xe3c61b8d, 0xe755fa45, 0x3ee50d35,
-	0xf5edc3ae, 0x10ed09be, 0x5d668f98, 0x6d0a8ce9, 0x5b46acb9, 0xf733afd6,
-	0x3b3908a5, 0x7e400d80, 0x19229adb, 0xf944ff89, 0x5791d674, 0xefae0a03,
-	0x194b6d74, 0x0747eb4a, 0x295ca1a1, 0xf9dca9bb, 0xe6a81cdc, 0xc78c07fb,
-	0x25cf895b, 0x26e5dfe2, 0xe310bda7, 0x0fdc5529, 0x35cf819e, 0x7d7806eb,
-	0xcb5dcb2a, 0xfee14d7f, 0x6b9b72da, 0xc12dc531, 0xc13cc54f, 0x98d3a358,
-	0x307c4790, 0x7b3c922d, 0xabffd05b, 0x8c15b40c, 0x25121fab, 0xe4dfa5e0,
-	0xcf8c3e1e, 0xb963fbf5, 0xfd53e317, 0x0aef000a, 0x779e05ca, 0xaef2209d,
-	0xb33e8037, 0x5c9fb5c1, 0xc7f48d3f, 0x176e66d5, 0x2aac7c8b, 0x6b8f9c4f,
-	0x7a13b1f3, 0xe50cf81e, 0xd61b0dce, 0xdb99ff92, 0x1ebf99c7, 0x8d9f77c6,
-	0xddbeffbf, 0xcea98fdc, 0x35f24fdb, 0xf4f229d5, 0x36ce4269, 0xe7559c82,
-	0x454df80f, 0x64fe87b9, 0x37bd1e49, 0x87bd73bd, 0x14a4e493, 0x1cf86318,
-	0x78aa57e4, 0x0a599def, 0x41652bc1, 0xcef384bd, 0x6865de62, 0x6819ff37,
-	0xd7abef0a, 0x533ebdaf, 0x56ebf491, 0x541d2067, 0xf58ab5a5, 0xdfcf5faa,
-	0xe7fe82fc, 0xf7d41ca2, 0xebe7d30f, 0xec4ced04, 0xf144b847, 0xde2e3540,
-	0xad917e9d, 0x30dc8d06, 0xf234a3d9, 0xad7f4265, 0xd0e899bc, 0x471b99ca,
-	0x9f3cd1f4, 0x79a01ce4, 0x40b8b93e, 0x1aea9e53, 0xcb7fa9ad, 0xd94d22b4,
-	0xa6bd7692, 0x49b94dbe, 0x7fee8e53, 0xac7ea6ab, 0x73cd36e3, 0x4ecf4bcb,
-	0x662e0093, 0x0dd5b7ab, 0xde03a870, 0xd2109118, 0xace2031b, 0xaa287eb4,
-	0x6c7e46c0, 0x004b60dd, 0x832ea4e9, 0xbcb0d3ef, 0x002d24b4, 0x6c7b58fd,
-	0xf5c216b7, 0x0c6f92f7, 0x62ac73c6, 0x7755f61d, 0xf95e8d33, 0x2be70665,
-	0xaa657af5, 0x5c1a687b, 0x9929b6f3, 0xf068048c, 0x358fc42a, 0x6bbb718a,
-	0x7437df17, 0x91cfea35, 0x64967ea1, 0xc54a0e15, 0xaf3b7776, 0x91b3bf23,
-	0xbd42fbd9, 0x91bf62cd, 0xda999777, 0x1ab635e5, 0xfdfc619c, 0x0f2e5487,
-	0xb98d721e, 0x32f8898e, 0x0deac3ea, 0xf7e8cdc7, 0x689bfb57, 0xd720e1dd,
-	0x16f7da71, 0x9af42fba, 0xd70a23b1, 0x1f553d3d, 0xc2e23d79, 0x6bcd3354,
-	0x65e390bf, 0x7f61644b, 0x2aa4f8f3, 0x7676cb97, 0x1b8c6404, 0x93e36954,
-	0xf20d397a, 0xded76359, 0x7140223a, 0x11d3900d, 0x0f5545fd, 0x3cd6dc80,
-	0x3af6859f, 0x7943275f, 0x9ae39023, 0x4553d3e7, 0xcb006b3c, 0x6fc275c3,
-	0xe7110cb8, 0x1e0cdbf7, 0x5dc37ebf, 0x087f7044, 0xc21216e3, 0x0e2f0f53,
-	0x69c1cbc7, 0x15bf9a87, 0x7bd7d2f8, 0x6be3832a, 0x3a723747, 0xceedca90,
-	0x1f3052cd, 0x15c7a885, 0x033af445, 0x2014a5d7, 0x0ab6fe1e, 0x67b2a8fd,
-	0xf4fa8625, 0xd12f4daf, 0xae33263a, 0xa438c24f, 0x6954bf58, 0x7fa19652,
-	0x40e0f400, 0x31baa6fb, 0xaaafe340, 0xfbc2682f, 0xce3c8d55, 0xf1e069e2,
-	0x4ad66acb, 0x6ee6dd7e, 0x2a6f75c6, 0x5207efa7, 0xc7bf1a15, 0xbd44ef0d,
-	0xf9f160de, 0x2b7fc424, 0x76ca57c5, 0x941d6c4b, 0x4eb6af37, 0x3d2f648b,
-	0xe2fde02f, 0xf5c3336a, 0x1ed095e6, 0x6b3fb1e7, 0x3be319bf, 0xca253b65,
-	0x5bea7867, 0xd6be62a6, 0xd0c4d8b3, 0x77c7508e, 0x7e482b26, 0x84739be4,
-	0xc787391f, 0xcc5cde2d, 0xee790fed, 0x9d57147b, 0xc8fc255e, 0x0e281739,
-	0xf08566f4, 0xb8f2e723, 0xd43bf4c7, 0x8e968ebc, 0xd3d53a55, 0xf56e9e9f,
-	0xe955faf4, 0xa76a4773, 0xf508319d, 0x1c7be03a, 0x1fdef1fa, 0x4c27ca32,
-	0x426cd4bb, 0x2af7bf3f, 0x281ee3bb, 0x2b7d940f, 0x9ace5e31, 0x95c1f3f9,
-	0x5f2e249b, 0x3e715b94, 0x86667599, 0x020239fb, 0x53c4014f, 0x43a94e32,
-	0x357e468a, 0x1ca37b06, 0x0175c1ca, 0xc1a7c700, 0xf949dfcf, 0x065f2e25,
-	0x69b6973e, 0xd6bd184d, 0xcaa2b908, 0xe66601bd, 0x017189de, 0xc6067d63,
-	0xf8987717, 0xd16c963e, 0x1d3edf5f, 0xb5c127e3, 0x65ffbc4d, 0x7fcb5571,
-	0x94fe10c9, 0x75c11673, 0x5da3c8a2, 0x8a5034bf, 0x744ec8f3, 0x6f315307,
-	0x12a47d99, 0xef5d5af5, 0x1fd0f397, 0xabc3d751, 0x91e6f471, 0x13bc6c1f,
-	0x32bb6be6, 0xdb69f08a, 0xf48edeb3, 0x243beb6b, 0x57de5235, 0x2a2e7abd,
-	0x53fc0dcc, 0x5d37b17d, 0xbda4f2d5, 0x6dfd68a7, 0x78dcffb5, 0x698b8fe2,
-	0xf76d5f74, 0x81ee3127, 0xf32cff62, 0x065e9127, 0x911c6cb9, 0xc2a7aa1f,
-	0x68e75d41, 0xf085bbeb, 0x3c1de775, 0x7ad8c1bf, 0x654667ea, 0xfd0e548b,
-	0x9a7262dc, 0x47de0062, 0x709b4c7a, 0xd5d71732, 0xc1c1b8f3, 0xa5c52b5a,
-	0x53b5ad5e, 0x469b5839, 0x156bd7e5, 0xec915eba, 0x34e104fa, 0xbe9ac5f5,
-	0xace6b708, 0xa7985d87, 0x44d07b3c, 0xaecc60f0, 0xc17de7d9, 0xea3c532f,
-	0x5f5f0342, 0xe67f8ea2, 0x4ee60cc5, 0x8a6371e4, 0x0bfd2c57, 0xc54739c9,
-	0xf7e8f1b9, 0x5b6cae0c, 0xd2cf6585, 0xee9d694f, 0x282fa03b, 0xe3c8d1ef,
-	0x2d8d55a7, 0xf4b9ceb4, 0xb3f50262, 0x1e31d0c3, 0x82fbccf9, 0xde3beb44,
-	0x4e673c69, 0xd288fae5, 0x7c451b3a, 0x3c5a4879, 0x1fe3c1c1, 0xe5f8e06c,
-	0x8245d579, 0xfaae9a1e, 0xc3e21c47, 0xf5a154ba, 0x6407d522, 0x19acb38a,
-	0x8f6711d3, 0x6e317720, 0xde93eb8d, 0xf494eb12, 0xbd99a7cf, 0xc07d717d,
-	0xfde44334, 0x50b48ecf, 0x75d71f7e, 0xc7f53297, 0x3f83d7f7, 0xca88eb43,
-	0x8ca745fc, 0x6ef9ad78, 0x196acff2, 0xfdf0c1fd, 0x320fe806, 0x34bdfbcd,
-	0xae564b7e, 0x85d6ef26, 0x98335bfe, 0xaeaa7802, 0x20173003, 0xd7455f9d,
-	0x2af7ddf6, 0xa8d637c8, 0x2f51878e, 0xf2067eb0, 0x5abcaa27, 0xe84b273b,
-	0xee0cacad, 0x89a7173f, 0x2fc2b2fd, 0x4267ff02, 0xe27ff71a, 0x5f8d32f6,
-	0x7e4fbfa4, 0xc7ec5591, 0x7978001e, 0xafb8c23a, 0xc2e318cc, 0x1d6cd976,
-	0xfa0337d1, 0xcfd2ba46, 0x1f1a4673, 0xd3cfca97, 0x28f39f91, 0xacfc4ece,
-	0x464877ef, 0xcfb40ce1, 0x5fb37756, 0xefc12aeb, 0xc1181b55, 0x8121b3cb,
-	0x6d8674e0, 0x7a018d70, 0xd8e3033c, 0xd678f40c, 0x878e8ae5, 0xaedd67f6,
-	0x109884e8, 0x886f57ff, 0x73ab76a2, 0x872c4a6f, 0xf7a08d72, 0x2b22c6f6,
-	0x06e679c2, 0xfbea77ce, 0x4f4c09de, 0x6a1a3e44, 0xde6330ea, 0x2dbfa7ae,
-	0xa1bbed0e, 0x222727bb, 0x4e3775ff, 0x779f3a77, 0xb445d2d5, 0xb87f155e,
-	0xd0a1627e, 0x3a7b9e63, 0xd57ca11e, 0xdbf44652, 0xd5afebb4, 0xfeedbfc8,
-	0x9e6bca68, 0x7a4d13d9, 0x3cd3ecf0, 0xd4c679af, 0xaa60eb4a, 0xf476cb77,
-	0x7c2f3d07, 0x9ff230fc, 0xa1459767, 0xdeffbd78, 0xb6aeb873, 0xad1d7fd2,
-	0xfedca8c3, 0xd541f2dd, 0xfec8bbd2, 0xd71fcb51, 0x37285d5a, 0x2e5c8ddb,
-	0x867c6c2c, 0x9785d9ec, 0xfcc20c2e, 0xff3d99ef, 0x98e50c3d, 0x86178fe7,
-	0xe7ec3ed1, 0xe7c30c2f, 0x6ba2e79e, 0xef25d922, 0x8e38f066, 0x0e731faa,
-	0x9ef13519, 0x73fe8209, 0xc62bac56, 0xb6864d73, 0xaf84714c, 0xd7da1b1b,
-	0x8617fb40, 0x389b1e1e, 0x8addac37, 0x392fdf20, 0xf46c65a4, 0x747a309c,
-	0xb8d49866, 0xd38ad7d1, 0xa11fb130, 0x34132e33, 0xd5843ed0, 0x6f3f2341,
-	0xa1f242a0, 0x8a7600ff, 0x4bd91dbe, 0xe44f6f67, 0x5d1832e7, 0x1d220613,
-	0xf697dedc, 0x75af3387, 0x3d986e5f, 0xa0683d34, 0xfcd3ddf5, 0xefd90096,
-	0xefad2341, 0x99a4ed56, 0xcd883ee7, 0x5dc42291, 0x0e3ebffa, 0xfe3eb6e5,
-	0x6ec6b3d2, 0x2fef0898, 0x08ecc15d, 0x063c7d3f, 0xfb9db17e, 0xf8d75992,
-	0xd07c128c, 0x5c95ed8a, 0xa7c71d83, 0xb78899da, 0x3efc0886, 0xb3f39d2d,
-	0x822b47ca, 0x8ac7c206, 0x2e6b18e0, 0xe789275c, 0x7136a00d, 0xff0ae8df,
-	0x1f18ade4, 0x96e97158, 0x9ef081e8, 0x626e8715, 0xdbbf20f7, 0x62fb58c7,
-	0xb7df4bbb, 0xd10bcd4e, 0x4a7dfe89, 0x2127d73a, 0x7eb2207b, 0xfbfc178b,
-	0xd8b9e95d, 0x3d6cfff4, 0x52757e07, 0xabf250fa, 0x07b8f067, 0xfaf5abf7,
-	0x6abb9541, 0x7e04e3bf, 0x53ddcabb, 0xff80bf64, 0x5c77724b, 0x7af542ba,
-	0x922527fa, 0x4a687c5f, 0xb5d312a2, 0x87463eff, 0x6baf2121, 0xe69daaff,
-	0x59f73af1, 0xf2717fd1, 0x8a6796fc, 0x90a493e4, 0x4971e75d, 0xa9649f7c,
-	0xd4f587c9, 0xf0a70571, 0xa754e9b8, 0xaa86f289, 0x87daa7fd, 0x3c1dcf9d,
-	0x8bdaa8af, 0x74185daa, 0x94ec38f1, 0x15f9fc21, 0x106beec9, 0xf588ef5e,
-	0xf247432d, 0xf6b98cfb, 0xcb747fa1, 0x7e2312cd, 0x4aa2f617, 0x527b7a9f,
-	0x1ddf6f5d, 0xba0a371e, 0x5b2bf954, 0x9eaa17c7, 0xba7a11aa, 0x2274f51a,
-	0x34cfe9ea, 0x5fbeb776, 0xf4aed3d0, 0x08c76c64, 0x1b0e43be, 0xeefc915d,
-	0x375fa213, 0x3dae0fe2, 0xe2162f83, 0x7058b378, 0xdd8bfa19, 0xb0974fe9,
-	0x5e7bba63, 0x5f9fc693, 0x08d78f8e, 0x7c577ffc, 0x9c3feabc, 0xbeed3b8f,
-	0xba23ce6e, 0x7ef0a332, 0xb928dba4, 0x7c885826, 0xc51367f7, 0x4af5f5c9,
-	0xff063e85, 0xfbbf4355, 0xf406ccb2, 0xdc153c77, 0x578bafff, 0xe4bf235e,
-	0xd5d69925, 0x0eff042c, 0x1705b3ed, 0x44ad74ed, 0x33ae183b, 0xfe50b5b6,
-	0x76854660, 0x831875fc, 0xe477f6c5, 0x32fc7ad0, 0x44e29636, 0x3b78fe65,
-	0x4baf23ee, 0x86f5a7ae, 0xb2b2adde, 0xedfebc35, 0x8f2b7d6a, 0xf74d2d9b,
-	0x6b79e72d, 0xab2fbe8d, 0x5af3dbd1, 0xc45a3ffd, 0x03b3ba7d, 0x71b26f9e,
-	0x26407279, 0x78c6aefe, 0x998cd5d1, 0x4bd5f5d5, 0xdaa39c79, 0x23f68cbf,
-	0x1fe78957, 0x4714831a, 0x5417fca2, 0x9f5fe53d, 0x9cc87c82, 0xd54f7cda,
-	0x2724c396, 0x849f79f5, 0x3c8f2e06, 0xf3c8b295, 0x7d68930c, 0xa7d8a363,
-	0x223728aa, 0xcc5c61dc, 0x863ee0a7, 0xce3fe413, 0xf325fdd8, 0x17f84e3c,
-	0x7fb3cf31, 0xf972a65f, 0x63754f3c, 0x84fd098b, 0xde7be5cb, 0xc38cef49,
-	0x97b09c50, 0x7b5fc791, 0xc63b25f9, 0xf5897a97, 0x4757c37e, 0xc77ff5f1,
-	0xdf2224e6, 0x9f6978ab, 0xfed9e1c4, 0xd88527e6, 0xa331d86e, 0x3e11d71d,
-	0xbfe2e6ff, 0xad32f264, 0x6c7f18d3, 0x25fa3471, 0x4516c7ed, 0x879f3c23,
-	0xb9e3e22b, 0xe3118c37, 0x78a1e589, 0x7bd205f2, 0xb2788b77, 0x6c5ef411,
-	0x6fa32e28, 0xd72153f7, 0x8adf30ea, 0xe79bb974, 0xddd2ebfd, 0x57f953d7,
-	0x13ff69bd, 0xbcc279c3, 0xc63a019e, 0x9800cfb8, 0x9f95e62c, 0x302b628c,
-	0xec9753cf, 0xe6f8997e, 0xf9050657, 0x7e53da06, 0x2153bbc8, 0x55a1883d,
-	0x020cc3cc, 0x7da563dd, 0x8f944979, 0x2fe04ab9, 0xf452fc1d, 0x5334610f,
-	0x403c8f30, 0x450663e4, 0x7ff62331, 0xe6bdc99f, 0x34ffcc4a, 0x88cb1d19,
-	0x93891de8, 0x85e6bb62, 0x77cf2724, 0x3521f9ab, 0x7e5dddef, 0x0cf7c248,
-	0xf945f4e2, 0x3094e620, 0x81e6ae1f, 0x4a2ecdd8, 0x511f2d4e, 0x7967e743,
-	0x9d37d8b2, 0x8b4a29ff, 0xa5719f90, 0x6bef6131, 0xfa6b81f3, 0xfa744d3f,
-	0x6b80f355, 0x71e9bfd2, 0xd5efdc2b, 0xfc487b8d, 0xa3f214f9, 0x3a77f9fe,
-	0xffb560b7, 0xb3bde902, 0x0e71161d, 0x938f2b45, 0x2f144dfb, 0x58fe0b38,
-	0xdd3e9872, 0xddfbc69e, 0xfa222feb, 0x8d8e086f, 0xc487fac6, 0xa687d5fd,
-	0xde7b464c, 0xfa3a341b, 0x7fb848d2, 0x0e3410d5, 0x1be4fb45, 0x7a694bc4,
-	0xa359f984, 0xf3d23eb8, 0xbfe09c51, 0xe70e0cb8, 0x5fb937a2, 0xf3cc59e5,
-	0x1d75761f, 0x73cf0d70, 0x914acfef, 0x6a77f8d4, 0x6ec8fca4, 0xecbd2ebe,
-	0x2df68976, 0xc8fcd97f, 0x7fb6c68c, 0x8fa23f2b, 0x219ddf3b, 0x790322f2,
-	0xdd23b9dc, 0xa84bf34e, 0xfb885c19, 0x7ef9d49e, 0x901f7083, 0x43e6edf9,
-	0xedf9efaf, 0x352fdff6, 0x837cdd02, 0xcb7d97fd, 0x96fc2ffd, 0xf52fbffb,
-	0xdb7f85db, 0xcbffdcb7, 0x8fff72df, 0xff07d244, 0xf5ebe6af, 0xfe7d78f9,
-	0xb7979f5e, 0x8bd734bc, 0xd695eecf, 0x6ae00476, 0x4d35db8d, 0x8c687902,
-	0xbd4562df, 0xe7923259, 0xb58f56af, 0xa14936fa, 0xaf0abe3c, 0x3fdc5991,
-	0xf39de7b3, 0x6ce356e2, 0x226c7067, 0x3246bbc6, 0xdacf6ff2, 0x198b1e78,
-	0xd798e9ed, 0x37e99a82, 0x67521d81, 0x7d079c8b, 0xf7f0a7af, 0x4b1bd1ba,
-	0xc8af0ab2, 0xfed5a64c, 0x59f648ce, 0xdb2f88ad, 0x17c5191b, 0xbf495199,
-	0xa4abde89, 0xe3d3fda3, 0x2e3f7e45, 0x689b9cc0, 0x4dce4a5c, 0x928f6e74,
-	0x407be383, 0xae1367e4, 0xf18397ef, 0x03b004e4, 0x1eb78f31, 0xa7e479f3,
-	0xfa9ea9da, 0xdc99ddbe, 0xc4c07a4f, 0xef305ce8, 0x11dd7c95, 0xbd9156b3,
-	0x0ee1e6a6, 0xcb27029a, 0x8dc3ca25, 0x62bff1c1, 0xce6de408, 0x449c4411,
-	0x3f296dfb, 0xdfc8eaf8, 0x7bd377f5, 0x86fecd14, 0x6187f466, 0x29ee771c,
-	0xb19dfa20, 0x6fed2477, 0x091ae4f0, 0x46fc5dce, 0x43780711, 0x38d431c4,
-	0x7a8f9a80, 0xde3fc45b, 0x3f4ab8c1, 0xa1584f3c, 0xc34caceb, 0x5a9e77bf,
-	0x159cfe57, 0x203d3f49, 0xf78fb8f1, 0x29f71e15, 0x84fa3b30, 0xccac7faf,
-	0x0f2c78e4, 0x1a83bcf0, 0xcc4279c7, 0x7287e0a7, 0x687602c0, 0x6681aac1,
-	0xab05ebd4, 0x3af0a2b2, 0xa433e9c8, 0xcfa7bc00, 0xf15069d9, 0xee8e8917,
-	0x89f114ca, 0x8f941d03, 0x9797467b, 0xd7c99ddf, 0x7165e41b, 0x64ceeefc,
-	0xafb3be54, 0x8b9a3971, 0xcbb1ae3d, 0x6541f291, 0x38e2f7e0, 0xb8f8ebcb,
-	0x05977855, 0x4f7c2294, 0x558ebedb, 0xc8afcd78, 0x79b8a229, 0xb455b9e5,
-	0x85d2e9bf, 0x1c52d7fd, 0xffa0accc, 0x1b55b330, 0xc5909b4f, 0xa0cfe7e3,
-	0xbb708dc1, 0x6ffe48ce, 0xa24675c1, 0x1b32849f, 0x2609a7f9, 0x7960c726,
-	0xf283b712, 0xb08a938b, 0x93c4a6cc, 0x407f97fd, 0x179b9f89, 0x5c256f8a,
-	0xe11938b7, 0xa8bcb974, 0x22bb271a, 0xa44bf9d9, 0x179aafdf, 0x88783aad,
-	0xf3aa7bd6, 0xe6a2e152, 0x8bcbbb37, 0x3c12ebaa, 0xd6689fc5, 0x1d8c7851,
-	0x58ae31e3, 0xaccda7b0, 0xcb4b37ee, 0x0b4de509, 0x7ca39f76, 0xf51f9aa9,
-	0x3b239cd4, 0xb199da1a, 0x3fa0017d, 0x4364e41d, 0xee9bcf2d, 0x1a7bfb12,
-	0xae78fe61, 0xfe601ff6, 0xfcc3f578, 0xb50bfef1, 0xa81ae9fd, 0x6f75d075,
-	0x7aba08ed, 0xcf28e7fc, 0x36a642fa, 0x8f99d75f, 0x084d5d93, 0x1d7cb0af,
-	0x3af9f595, 0x63c78a39, 0xee303f70, 0xb41cf21f, 0xf42efc92, 0x7f42f797,
-	0xee2d6fe0, 0x6aee385e, 0xd18597cc, 0x61d3bb45, 0xdb6c73c3, 0xe61b0e5d,
-	0x4e9a0ac9, 0x6a847ed1, 0x15ce9063, 0xa6073ce8, 0x775f1ce1, 0x21b42feb,
-	0xd79b2f7c, 0x79fffc6a, 0xd7932fad, 0x32f905ba, 0xf23f2439, 0x26e7065d,
-	0xda701ebc, 0x87c986e6, 0x179e2ed5, 0x9bdb9d59, 0x5741eff8, 0x6139f8ef,
-	0xe628adfd, 0xeb848a71, 0xf7e16d72, 0x79e2c89f, 0xb98904ac, 0xe4b1c922,
-	0xbcb8df9e, 0xef648e4e, 0xf402bfb7, 0xc3d03578, 0x5abdf9ee, 0x71b4ae89,
-	0x73c5d5b6, 0xdbb9e17a, 0xac2c37de, 0x69c38f2f, 0x974c6ce2, 0xde2eeb4f,
-	0x40d8a336, 0x7bc2e2e7, 0xeb5f51b3, 0xd8cc62e3, 0xb9f5cd91, 0xe4739c53,
-	0x582364cd, 0x5bdabc97, 0x173877cc, 0x362f4fea, 0xf3509e90, 0x46c5f96b,
-	0x99f40b56, 0xa3e4d4bf, 0xb1b15abc, 0xff0b9e8d, 0x3f3d8570, 0x3bc9e513,
-	0x8c76cd07, 0x60e3e9a3, 0x752de28e, 0xa3bda1bd, 0x6d7da252, 0x373fd65d,
-	0xf8c38d36, 0xaeb660d9, 0x1bd42c6e, 0xe3b06b9c, 0xe5cbe57a, 0x3d85f2e1,
-	0x219f8fa3, 0xa1fda15d, 0x2f5fa38f, 0xb0bd7ef0, 0xbf43ee97, 0x8fd43932,
-	0x2f4f4eda, 0xbe94f68f, 0xbf7f2e30, 0x71456fe8, 0xc45ceafe, 0xa1818967,
-	0x3c5158de, 0xd61b9ac6, 0x234f595f, 0x7986af5f, 0xbcf0a4bd, 0xe9dfcf1e,
-	0x3caa79f3, 0x8cfa682b, 0x083efff6, 0x95f51972, 0xffc78d27, 0x3c285e0b,
-	0x34227280, 0x1f9fae4e, 0x37bf534c, 0x7c6788e0, 0xd14fb45e, 0xb8a247bb,
-	0x27c97e5b, 0xcca1a37b, 0x7fb4f15c, 0x773073de, 0xef939e39, 0xc50e3129,
-	0x971e3afd, 0xc22799d4, 0xd7e4d07c, 0xf5c7ae2a, 0x075305fc, 0xa67e20b7,
-	0x9d689a96, 0xa6d7e4de, 0xaae539d1, 0xba982b9e, 0x7c289ee9, 0xf3a25fde,
-	0x56bf261a, 0x4f9f063c, 0x88c01ed8, 0xb3889b38, 0x3c193907, 0x7c88d278,
-	0xfbb24572, 0x0537c827, 0xa89e4493, 0xa9e3eb94, 0xc62649fe, 0x7e8d46ed,
-	0x1bface6c, 0xf3d479c5, 0x7d711204, 0x2f485e42, 0x7d01ec15, 0x57d21b15,
-	0x7a9eaeff, 0xe09da7b4, 0x2be83579, 0x24c24f1c, 0x62ef4f9e, 0x77fc08bf,
-	0x93ba7fa7, 0xc467a8bb, 0x529983f9, 0xad7d575a, 0x38673c60, 0x9d12e5da,
-	0xfd1dd683, 0xcfec26bd, 0xb6ec6ef8, 0x76fd04d7, 0xf1a9aebb, 0xfd13c9bb,
-	0x787fe7b9, 0x57f8489e, 0xf548be6a, 0x7b09fac7, 0x215ebd57, 0x7b7fbbfc,
-	0xd12a013f, 0x1209fb88, 0x9827ef22, 0xbda12f59, 0xd827eea4, 0x3b856667,
-	0xab3d7093, 0x73e44fd8, 0xefb41d91, 0x7aad6fd7, 0x7bce893c, 0xa0cc6dc0,
-	0x9f485af7, 0x43fd8157, 0x63ff92f6, 0xe7ad3f1e, 0x1aabb1eb, 0xd496fbb5,
-	0x5f616ceb, 0x50f9858f, 0x77ac459e, 0x91ce2f1d, 0xef21c508, 0x21c78632,
-	0x59304a3d, 0xe3eb475d, 0x5c4d1779, 0x6438bbb2, 0x75a0eb35, 0x9215d5b3,
-	0xb7c3f503, 0x91ec971d, 0xddaf5da5, 0x83cb9327, 0x42496e69, 0x706ad5fb,
-	0xf8bad255, 0x6c7ef817, 0x66fa7c3d, 0x413c7971, 0x331e31e4, 0x6c787a73,
-	0x5bfb4494, 0xe21c1f70, 0xf817b1f9, 0xf2c7973e, 0x35173ef9, 0x5feea16f,
-	0xb79432b9, 0xea6ffda0, 0x1f7517be, 0x780fba8b, 0x00a886d2, 0x99f707da,
-	0x1db8d3ea, 0x3c3a25eb, 0xf3d193dc, 0x6f3f0b28, 0xf8ce3f5d, 0x28c3c2ac,
-	0xf37f0f87, 0xac88d176, 0x25a67108, 0xaffc2fc2, 0x98fb2eac, 0x30bffb54,
-	0xfec6a86b, 0xfedeb2a7, 0x16f2a6ff, 0x6f9f0141, 0x32abde70, 0xe6f8ddbf,
-	0xfc72df67, 0x7b247cfa, 0x4b88b976, 0xd9e7e9e9, 0x68bf552c, 0xbac34bbf,
-	0xfae43fec, 0x8e524ebb, 0x2f6bb9d2, 0x542573f1, 0xcb175a39, 0xe4215ffb,
-	0x547d7aa7, 0x914ceb5c, 0x884f5fe3, 0xe764b3e7, 0x0193a472, 0xc8f1b4db,
-	0x78daf581, 0x098dd5e4, 0x40e0f29a, 0xc17ea686, 0xe79ade81, 0x69578343,
-	0x237f0f9e, 0xd91e535f, 0x7f534a3a, 0xb46387f4, 0x68755ae7, 0x5ed791e3,
-	0x2fb749bc, 0x2bf047d2, 0x6f0dca04, 0xad9d6457, 0xa15997a9, 0x8d56579d,
-	0x96bd5e76, 0x2fcee826, 0x78e6fde1, 0x53ebf3b5, 0x025f9da7, 0xbef2d3e6,
-	0xd4cd3e7e, 0xecf7a153, 0x61b1f7f5, 0x738a07bb, 0xa99f686d, 0xc1db99fb,
-	0x6411786e, 0xffb69fdf, 0x9cd7d696, 0x06eda279, 0x79e6cf3a, 0x0379e199,
-	0x5963dbed, 0xa3e3de80, 0x34162873, 0x661ef4c8, 0x1c9b0c0c, 0x9d1afe76,
-	0xe9f28f4c, 0x911258a9, 0xf8b69e0b, 0x82fda04a, 0xe106275d, 0x7bf692fe,
-	0xfbcb3e78, 0x31f14484, 0x841d6de6, 0x60584bdf, 0xa89dfc8c, 0xbcb8b2d7,
-	0x9a3bbd3b, 0xdb49ebd6, 0xbf52669a, 0x3098b7f5, 0xdbd6a69f, 0xa849fc2f,
-	0x3d3df7c7, 0x5e77d12e, 0x71e17c70, 0x27bbf54d, 0xfae71fa7, 0x89a3416f,
-	0xb059efce, 0x9e3b676d, 0x0de0bd57, 0xe65b9d0b, 0xf48e76d9, 0x3b53d16a,
-	0x469ece08, 0xd5a8bd99, 0x8273da57, 0x5db8f1b7, 0xe9154375, 0xff932841,
-	0xf91f5d55, 0x9dcbecbc, 0xa9f0bb67, 0x00bcbb3d, 0xfccf85c2, 0x1ee30e2e,
-	0xc6b7051f, 0xedbedf91, 0xeee9cf8b, 0xfd702e72, 0x173c2fea, 0x03fc23f8,
-	0x2cc5cbe4, 0xdbcab9dd, 0xa9f7c512, 0xf7c2c302, 0xe8e087f9, 0xf1de78e5,
-	0x6e7823e9, 0x3fa7e9fd, 0x5bc7047e, 0x8f0baff9, 0xadf498fc, 0xc3728ecd,
-	0x3a61c4f3, 0x976d5bf7, 0x40e5cd90, 0xa3bfe3fb, 0xdfdbd2f3, 0xb7b038b4,
-	0x641f3df6, 0xefb77d23, 0xe3052cfc, 0x8cf78b5c, 0xe2f078a3, 0xf0be8b67,
-	0xb7486b7b, 0xe3e17ebe, 0x3e7375f2, 0xcd5f16b1, 0x38d9cd0d, 0x6f8033ce,
-	0x9e75f38c, 0xc55f5cf3, 0xc456cdcf, 0x23dbcef9, 0xe5df8b9f, 0xc986e73c,
-	0xed0f7e37, 0x2e7e069e, 0x75cf65cc, 0xbc78043e, 0x6fe04bfa, 0xbe716afb,
-	0x9dfc6449, 0x4f003fc1, 0xb9ed6c8e, 0xcc369fce, 0xf8d7f47d, 0xdbb121ac,
-	0x5f039d73, 0xb9ea6e02, 0x72ccfffb, 0x3e46ce8e, 0x74f7fa7c, 0xade2368e,
-	0x3a73c144, 0x7f46cd3e, 0x075343ee, 0xb1d72b9d, 0xefc762c7, 0x73d82d37,
-	0xfda7f894, 0x64b71e59, 0x76fbfce2, 0xe7e3f9d6, 0x8a988b95, 0x3f2c4b67,
-	0x1fc05a0f, 0xe2568bcf, 0x1738bee8, 0x7ab1d39a, 0xe777745e, 0xeeca2f44,
-	0xf89cf5cd, 0x96d5401e, 0x9fb99abf, 0x3497c21a, 0x7fe9f682, 0x2adbf9e1,
-	0xbfc2ec1c, 0x96dbc4eb, 0x7771e7c8, 0xf02f8f9e, 0x73c3f885, 0x35cf3a3c,
-	0x5435f287, 0x08b28e96, 0x137da0f2, 0xbdbd2f3f, 0xeea9fd1b, 0xd6caaa0f,
-	0x6798a9f1, 0xf2a1fc77, 0xffc6e5e9, 0x3333e155, 0x8bd0d15b, 0x97d3a70a,
-	0x75f1cb22, 0xb6bfef82, 0x62ece3fd, 0xf48fdcff, 0x66d0d558, 0x44d9fbe6,
-	0xf7cc547e, 0xf4dfd834, 0x6427a4fd, 0xd557e3b2, 0xd71c9337, 0x6eea8bcb,
-	0xb39b6df2, 0x7153bac5, 0xa7e9c14e, 0xefb87d63, 0xdddef4ea, 0xf6effd7c,
-	0xfa17b336, 0x19edbfdb, 0x721b8f33, 0xe13d41fe, 0xe9ff1b0b, 0x91069b27,
-	0xdd66eedc, 0x8f78bd77, 0x3df91fc7, 0x34e7ed9e, 0xade859ef, 0x72efff27,
-	0xe8c8fbef, 0xfbfb05bc, 0x3bf7c828, 0x4ffb847e, 0x17ffbc23, 0x176126d9,
-	0x22eb13ae, 0x3f03de41, 0x9ee02bbf, 0x3cf5cbd6, 0x9d1999c2, 0xe3be1083,
-	0x2725917e, 0xaf979f01, 0x7fa8ec95, 0x4c18af67, 0x9ccf9274, 0x89652744,
-	0xfa937bfc, 0xe6cf1cf7, 0x1ab6fc7a, 0xc3fa4313, 0x280cded3, 0xb624eb7f,
-	0x3197fb86, 0xe7425313, 0x6ead56d1, 0x0abc2389, 0xef3d533f, 0x3e66a2b6,
-	0x39fd07c9, 0xdeac9538, 0x2d6fe78c, 0x2dcfcb58, 0xa38b9fd4, 0xcf5dab97,
-	0x85fb5a89, 0x956df672, 0x81cc1cef, 0x07e7377c, 0xd7e456b1, 0x4a68f0ae,
-	0xb3ca05be, 0x07a4c80f, 0x2eb0b854, 0xebcbfddf, 0x7f3cf881, 0x973f2fa0,
-	0xb152515c, 0x3c1e9cde, 0xdd19282e, 0x597ef1c3, 0x19b87ba2, 0xb19beae5,
-	0xb596c7b8, 0x7c50345d, 0x36595980, 0x59d9938e, 0x537db876, 0x60a7b26e,
-	0x16cbc4de, 0x58fc51a5, 0xeb0addff, 0x1eff20da, 0x157bf683, 0x5f9c8965,
-	0xeff3763a, 0x1e46b1ef, 0xeb32b6bf, 0x9c778c32, 0xe0a5d652, 0x95ae5411,
-	0xc53dfe26, 0x4714f1ed, 0x91456db8, 0xba5fcf19, 0xf69e21ad, 0x93af30b5,
-	0xe2a8cfbe, 0xc1456db1, 0xf7e834fe, 0x871cfab6, 0x269fc5ac, 0xaea0bc1e,
-	0xc9dbc54d, 0x64ede0cb, 0xbe01bc24, 0x7a13f734, 0xeec5f169, 0xe94cf6e6,
-	0x62fafb1d, 0x0d7ceefe, 0x77631eff, 0x340e92f2, 0x35c5094a, 0xe33a338b,
-	0xef4829b5, 0x250ed617, 0x55f1e9bc, 0xc3d9affc, 0x7b337f71, 0x05ce962b,
-	0x66c3eb2e, 0x6ff184dd, 0xd953f389, 0xa316262f, 0x8bd01ade, 0xb56bfdf3,
-	0x82d9fe3c, 0x787ecff1, 0xca9dba6e, 0xf3fc4587, 0xe13fc628, 0x3fc626fa,
-	0x7c527ae1, 0x33e5433f, 0xd7a20020, 0x7f38bdc1, 0x8925ee0d, 0x34e2ddf8,
-	0xff8a4bb4, 0x73f38b25, 0x61637d7e, 0xce878d0c, 0xa3fef9cb, 0x7bd1bebf,
-	0x3a37630d, 0x69b4f1b5, 0xb4f1b453, 0x663915f2, 0x736fd7f4, 0xa3d4d68d,
-	0x0f5abc88, 0x925e98ba, 0x337e79a8, 0xbfcc34be, 0xf0a5ee2f, 0x1f7147f8,
-	0x4b5bbd4d, 0x2a5bdfb5, 0xb3c668bf, 0x62dbd985, 0x26b3309f, 0x87bfc219,
-	0xf1ca4402, 0x3e6de762, 0x416e3a31, 0x60e4fc7a, 0x5e7284b2, 0xaf150f8f,
-	0x080037b3, 0x1b39dfa0, 0xbd97940c, 0x55e3b66b, 0xaeeccf3c, 0x7bf7f8a7,
-	0x467bae4e, 0x39805df3, 0xbf84994f, 0xa1fb2763, 0xf232c568, 0x607dca3b,
-	0xcb88022f, 0xa23ef45f, 0x467e3196, 0x0f91594b, 0x80bec90e, 0xe2727844,
-	0x4fbd83f7, 0x7e47eff0, 0x0ed86208, 0x2b7677fa, 0x1287c71f, 0x53e5815b,
-	0xfdfbb7b6, 0x6675e600, 0x0679bae2, 0x307c8dc4, 0xd3e2e499, 0x2cfa4332,
-	0xe744c3bd, 0x587ede39, 0x31f4efa6, 0xc5533f29, 0xd9cbe62b, 0x1dfe1613,
-	0x04a00e9b, 0x71f8b7a8, 0x8f9f7d0b, 0xcfcb0328, 0x11adf40e, 0xf2f48874,
-	0xc6733c61, 0xfe7960d3, 0x6496a3e0, 0x82119f5a, 0xce106f9b, 0xfae09bd7,
-	0xa3a02f51, 0x06f9e68f, 0x3bbafc91, 0x0f47f899, 0x2e6693df, 0xef48bc9f,
-	0xea2e4852, 0x26d996ed, 0xc7df7d07, 0xa3a486cb, 0x96b93a5c, 0xf40f477f,
-	0x3f5f1c4a, 0xabd134f3, 0x46939efa, 0xef8e3c65, 0xe90e5d64, 0x0ad6dbaf,
-	0x06f4137f, 0xfae3efaf, 0x46ecbd6a, 0x275bc3bb, 0xaf9db9b9, 0x4db78fa5,
-	0x688b9ede, 0xd68db1fd, 0x6809dcaf, 0x9dca3cc5, 0x2ec9533b, 0x5bec2998,
-	0x2ddbc696, 0x3b3a73b6, 0x0f4fa07f, 0xea7ad7dc, 0xea01e010, 0x75f3a7b4,
-	0xacc6a705, 0x3747861b, 0x1dec369d, 0xffb803f6, 0xfbef44f1, 0xc8dbc046,
-	0x5ee6f76c, 0xac329f18, 0x4473c6cd, 0xfc4fface, 0xf50fbf1c, 0x83930ed1,
-	0x97e974d8, 0x0c4ed3b3, 0xeb835d8d, 0xf2eb67c2, 0x3f042704, 0x5bf8293c,
-	0x8b6fcfd5, 0xa7036cf2, 0x2482f63f, 0x34c46bbe, 0x9e217872, 0xe4872a43,
-	0x2b872aa5, 0xc7fadd85, 0x3e6edc5e, 0x60a5d6c5, 0x4fa005bd, 0x3b3cfef1,
-	0xb72a4bb7, 0x7ee7eff1, 0x4c9c7c84, 0xf5c31a7d, 0xe4167cf2, 0xea014e7a,
-	0x77dd0949, 0xc0388b45, 0x409fbe3a, 0xb9e7f72f, 0xe06ffb7d, 0xa3003bfd,
-	0x7cffe45d, 0x8f1b1ae6, 0x3c6deb71, 0xff97ac9e, 0xb9b7e84c, 0x3d7a7de2,
-	0xbbe85730, 0x377d3ab9, 0xce8e71cf, 0x0edca91d, 0xb2b945ef, 0xc2efab4e,
-	0x9a44a9e6, 0x872f3ce7, 0x873f3cf7, 0x769d7bcb, 0x08fda30d, 0x3d59dc2a,
-	0x77b4d3fc, 0x791c61c5, 0xc33283fe, 0x78aa1cef, 0x823e66a8, 0xb02cc7f7,
-	0x8f18ed0a, 0x062e31bc, 0xa1f0ba70, 0x2dc7ecbf, 0xa06b944a, 0x7efef3f3,
-	0x9427b3bf, 0xa4b2f37b, 0x6f7efdfc, 0xd570aecf, 0x829bf1c3, 0x6ef9131b,
-	0x9863076a, 0x377f85bb, 0xc91eac3a, 0x0901fffb, 0x00d0a8f5, 0x0000d0a8,
-	0x00088b1f, 0x00000000, 0x3bedff00, 0xe5557469, 0x73dcfbb5, 0xe1dc8487,
-	0xc2040464, 0xc06e49b9, 0x612f4865, 0x1213d41e, 0xde0d4b22, 0x00c10580,
-	0x86120137, 0x7c07504c, 0x0040e3e2, 0xaa1a4583, 0xf50af8a5, 0x22d28342,
-	0xb04a0834, 0xc141170c, 0xd6de8ba7, 0xa44f7d6a, 0x40932861, 0xd2bb6a52,
-	0xf7b79457, 0x3b939df7, 0xed83a404, 0x58b593af, 0x9ef37efb, 0x77f7bdbf,
-	0x52015000, 0xaaa8e601, 0xd08eceb5, 0x092bd00c, 0x72c06e60, 0xd80e35b6,
-	0x37fc0ddf, 0xbb746b7f, 0x01e5e696, 0xf7473754, 0xa41c5fe3, 0xbfe6cc01,
-	0xff5616a1, 0xd845cc41, 0x766f3d12, 0xe890eadc, 0x556679a4, 0x086e17eb,
-	0xa1e6ca0c, 0x840cfada, 0x9f12a24d, 0x6e0f351b, 0xca7a01b8, 0x7773948e,
-	0xde0bc361, 0xc5c2221b, 0x002300c9, 0x5c78174a, 0x439c1cfe, 0x2186f77f,
-	0xb09e7468, 0x39cd23c0, 0x098a6584, 0x68c79cf0, 0xb1c6994f, 0x477f788d,
-	0x617c67e2, 0xc1864ef6, 0x15483f08, 0x3a6f3c54, 0xeba236e1, 0x71eb15be,
-	0xdf8841e7, 0x11f8137a, 0xcbbf5b9e, 0xfe3e47e9, 0x695dc5fe, 0x88772b04,
-	0x66084410, 0xdcf015bf, 0x2f65f582, 0x56fb833f, 0xdaf78d6c, 0x88e2bbb0,
-	0x3c7008bf, 0x252b7c0f, 0xe3d7971c, 0xe070c341, 0x71dd8445, 0x8428f23d,
-	0xdfd982fd, 0x513de68f, 0xd927efe1, 0xd187faa3, 0xf4cc4fbe, 0xee3f7cff,
-	0x04b6c4fb, 0x9248caaf, 0x44e1a682, 0x84041489, 0x7b7f0bd5, 0x04fc8cd2,
-	0x9e8f83f1, 0xf2b8014a, 0xb6c408ba, 0x817f24ec, 0xcfdc4a9c, 0x703d05eb,
-	0x5d29b89e, 0x22f6c4ca, 0xeff9ecec, 0x8d4ce7e7, 0x4fc4e59f, 0xd599e914,
-	0xf3a50e1f, 0xbe70374f, 0x4d99face, 0xf397a7e3, 0xe7e73573, 0x339f8d4c,
-	0x7e35788f, 0x4f892bca, 0x9f8d6af2, 0xeace1c0d, 0x3a7537c2, 0x4fc4f5e1,
-	0xa7155e6c, 0xa60f885c, 0x173f909a, 0x4f508a76, 0x12a80b6d, 0x4485c3da,
-	0xdf511250, 0x3f8d04ff, 0x7e610a0e, 0xe50ecdce, 0xd29e9106, 0xc49d47b5,
-	0x453bb9d7, 0x3f2c704e, 0x73eee941, 0xc81f9e44, 0x24d53c25, 0x087942df,
-	0x408aa5c0, 0xb7fbe12e, 0x825a7df2, 0x79e3e522, 0xde2dfbed, 0x36efc8cd,
-	0x85c01587, 0x8384f676, 0x227265c1, 0x3a81679b, 0x505f3c00, 0xf8845814,
-	0xdd3e50db, 0xb2159e90, 0x5905c6cc, 0x87ec5282, 0x7e13200d, 0x24288282,
-	0x1d2fed75, 0x3e462283, 0x814c3bb5, 0x67ff48cd, 0x3c80d0d6, 0xffaf187b,
-	0xe913b192, 0x03c835f8, 0xd252bce8, 0xccafc235, 0xfc8cd815, 0x6c4c0879,
-	0x0cc087df, 0x982708a5, 0xd8713541, 0xba224f60, 0x3fa85990, 0xf1bf35e3,
-	0x7410e1ed, 0xef82af21, 0x3fae7081, 0x73a55d30, 0xc14d0726, 0x1e0fe87e,
-	0x090f0732, 0xb2714d08, 0x7c73c245, 0x913c84e3, 0x660cb0e4, 0xf15decf8,
-	0x21f846db, 0x1326a5bd, 0x8129ebc7, 0x0a28f1d1, 0xdd32f89d, 0x8444470c,
-	0x4439e28f, 0x5904b4f7, 0x0816f365, 0xa30ccdde, 0x54df8614, 0x2881bf0d,
-	0x4bc87387, 0x0df76ddc, 0x3547d3d4, 0x069f707c, 0xf1cf5b27, 0x1edf9588,
-	0xad004f8d, 0xcd6be256, 0x227fef63, 0x71359d20, 0x49f920f6, 0x6e5cb168,
-	0x39f9afed, 0x48afe1e4, 0xc05f384e, 0xf4f90083, 0x04db06a8, 0xb87b3bb4,
-	0x1e0d21ff, 0xa5ace8d7, 0xde0bca36, 0xdc5b0212, 0x03e73fb7, 0xd3ad8939,
-	0x3b0347f7, 0x1026e34d, 0xed6bfc80, 0xb2562dfe, 0xbf5a79bf, 0xb22187ee,
-	0x5dacde2d, 0x169f912a, 0x41ba6fc0, 0x8b3edad0, 0x13dc2958, 0x7afb25ef,
-	0xa1ecdad4, 0x5e76277b, 0x5874df2c, 0xef53805c, 0x3e75f9a0, 0x03c03465,
-	0x0bdbd3df, 0xcbda0a7c, 0xe39de1a4, 0x8e164a8d, 0x8e7f177f, 0x7828e864,
-	0x452fc133, 0xd7253ede, 0xfce39685, 0x8a728f0a, 0xdcd39ffc, 0xa0fecc0a,
-	0x58bbf191, 0x28061324, 0x28a37d1c, 0xb858f911, 0x6c9e605b, 0xe636e8ea,
-	0x50f13a77, 0xd478619f, 0x76f413ec, 0x71bbc148, 0x36ceeeea, 0xb070a3c3,
-	0xf27c6a2b, 0x9f1a8868, 0x1be91d78, 0x6a71b5a9, 0xd194f488, 0x4a8d9ff1,
-	0x235b6c6f, 0x42dae3e6, 0x4ba74f3a, 0x65ffef0e, 0x835f19e0, 0x9d75d199,
-	0xcc5075f9, 0xba6101be, 0x91df665c, 0x5dff223f, 0xe2a48229, 0xfc5f1aba,
-	0x6117f26a, 0x3d181a7a, 0x8f9d78a1, 0xf1a37cd1, 0x06bfa442, 0x8d55f1f4,
-	0x67cdf20a, 0xd2af9cea, 0x3f3ab1fc, 0x337f7d70, 0x7d6c4973, 0x4686a6d2,
-	0x9fa61ed5, 0xbe18b3b5, 0x7c21ee49, 0x295fd339, 0xc42f48ff, 0x4ef906b3,
-	0x5ca74557, 0x5f8c75d5, 0x6d1131a1, 0xa62337c2, 0xff022ddd, 0x52fc11de,
-	0x59f949d7, 0x7cd2f811, 0x8b4a67c4, 0x127fbd10, 0xb4ddcf1f, 0x1d1d51ae,
-	0x90fc036e, 0x5e8227f1, 0x9d299fc6, 0x9be75ef2, 0x6ac7eb85, 0xfee019fc,
-	0x45e88fa1, 0x7d3972fa, 0xd2fd2881, 0x65bcaef5, 0x14b48aed, 0x2004b38a,
-	0x68f2c37a, 0xe7fc91f2, 0x9bff3a4b, 0x586f8442, 0xa13dbc1e, 0xa9bf3f59,
-	0x64abf491, 0x6f2f4eb7, 0xf70bf587, 0xbff216fb, 0xea7c7a21, 0x53f5e8f2,
-	0x667f73a0, 0xf53a5357, 0xfa43cf17, 0xbcfc69e6, 0x4853537f, 0xbf76fae5,
-	0x67ac353b, 0xad12b365, 0xed85bf74, 0x6be31b71, 0x93b8de27, 0xbc0fe380,
-	0x07c7cd1f, 0xb27b79ea, 0xc1af9b7b, 0x4d7ed91e, 0x7764e3e7, 0x7d72bd94,
-	0xc4fd1df9, 0x4024f37b, 0x161fbd94, 0x4487dba3, 0x437baf9d, 0xa750e58f,
-	0x1f5efe7e, 0xfc0fb7dd, 0x719f1a30, 0xc7bdbd36, 0x6fe91857, 0x5f1937d4,
-	0xf9f4fc74, 0xd7a25f45, 0xddaaf3c3, 0x729afa6f, 0x320cdee8, 0xc49a56ff,
-	0x71c75c21, 0xb56a47bc, 0xbf68a938, 0xbcd00be8, 0xc2cf416e, 0x873d309c,
-	0xff99169e, 0x8085eb56, 0x196cfd07, 0x04ba56c8, 0xa5628267, 0xcb90f5fb,
-	0x9c15e8b5, 0x7169f87f, 0x3df70051, 0xc59928b9, 0xadb81f9b, 0x5d87ff8c,
-	0x6366d37d, 0x0cc250fb, 0x0ef38cab, 0xc1963b3d, 0x7fe93bb7, 0x337a47d7,
-	0xc9a5ce2b, 0x97e65df9, 0xf6f0250e, 0xbedbf72a, 0xd5af28a5, 0xe7ed996e,
-	0x5ad2924f, 0x39e13f50, 0x09916c0b, 0x098fef4f, 0x6de7b2bf, 0xfc239f03,
-	0x4695de96, 0x41ff2ef2, 0x9c4f5149, 0xe2c2be57, 0xab5e7015, 0x7c274a49,
-	0x658dcffd, 0xb96b30fa, 0x18fbd506, 0x4fd5f83c, 0xcf749dea, 0x1c58146e,
-	0xcd17f773, 0xbb62e7ef, 0x4bd321b2, 0x30e81ea8, 0x9ce78481, 0x202fdf5e,
-	0x899dcaa2, 0x3c777baf, 0xbf340f9f, 0x7c7cbaf2, 0x2f9a60fc, 0xfe70cb4a,
-	0x7017ec39, 0x712adcfc, 0x397840b3, 0x2404dd1d, 0xc097dce9, 0x2b73f0ae,
-	0xb865816c, 0x7fbb69cf, 0x673a7afa, 0xd29605bd, 0x93d7413a, 0x4e5f198f,
-	0x3f5cba4b, 0xa1cfcc6e, 0x2dbd3679, 0xca9f2195, 0x157a9d4c, 0x2aefbc04,
-	0xb5fb7912, 0xb6f91f4d, 0x2f73fae0, 0xaaf163f5, 0x276ca19c, 0xa19d3d7d,
-	0x3ffb20ec, 0x462ed5f8, 0x3c4bfb5f, 0x51d03b6e, 0x111e569e, 0x315c5427,
-	0x68387d33, 0x7c231f95, 0x23eb760f, 0x6a2f2ca8, 0xf8a12e4e, 0xe28cf511,
-	0x45ebd46d, 0x1f126ebb, 0x2645ba36, 0x4ddf43af, 0xea472d1d, 0xf9867ab7,
-	0xde64e289, 0x6d6eea3e, 0x9cafd154, 0x33822db5, 0xfaf5e159, 0xe8aef9fe,
-	0x39983938, 0x81d128e1, 0xca30c679, 0xeb7cf453, 0x0733f533, 0xf533f1c9,
-	0xe3630653, 0x43a74ad4, 0xde7fe725, 0x1c9330e1, 0x9c979a4e, 0x62b938a3,
-	0xb9f985a3, 0x8ba98d8a, 0x414e29db, 0x5740f17d, 0x2c32927a, 0xda5b9e8c,
-	0x2beedaa5, 0x07191dec, 0x5dad7fb4, 0xf36a6eb6, 0x6d6fd935, 0x5b129597,
-	0x2d1b4503, 0xcaabb23e, 0xa0330e21, 0xf1b31cbf, 0xefa42d9d, 0xf3e20b95,
-	0xe578886c, 0x53931b46, 0x4aa1c3ab, 0x3a77ee38, 0xaf0889cc, 0x6e8c4dba,
-	0x60cc8657, 0xb8e60881, 0x5397063c, 0xf10d711e, 0xc5f6c649, 0xa3ac2f45,
-	0x0412e4b4, 0x3d430d26, 0xfd70a6bd, 0x0c5bb6bc, 0x66047e50, 0xf98c5cc5,
-	0x7ee01cd3, 0x5dbdfaa2, 0x39fc7cd6, 0x41f2aea7, 0xf9f965c8, 0xfcfc98e9,
-	0x8e1e7474, 0xfe51a61b, 0x30aaffcd, 0xc43b24de, 0x5e6a3d7c, 0xd51e7e44,
-	0xf2d0c96f, 0xa3c83ceb, 0x9d5aee38, 0xdd829b25, 0x13da3b4a, 0x41b059d2,
-	0x2e56f860, 0xc4360312, 0xe79920b7, 0xa0976747, 0x5e8caddc, 0x2576c255,
-	0x37c4b1e5, 0xf8710210, 0x0b0dbef3, 0x1767e4cc, 0x4ca57e6b, 0xdbe91f00,
-	0xfa6f7899, 0x36c78a02, 0x56be33c6, 0xc7ee78fe, 0xd6bae12f, 0xa229c5a5,
-	0x5e87d61c, 0xfee03e9a, 0xde149710, 0x67d2fce7, 0x0bdf49d2, 0x4857ee5e,
-	0x22657871, 0x26e298ec, 0x974cf539, 0x9579e1ed, 0xe6ce9ecb, 0x8083e2f3,
-	0x2ad970f1, 0x6f01d191, 0x521e02d8, 0x4520fec8, 0xf2d66df2, 0x1cd6acf7,
-	0xd34a5bfe, 0xfc991ee2, 0x9c5faf37, 0xced171c6, 0xc676a7f8, 0x066ff8bd,
-	0xf993d5ed, 0x57d13f09, 0x4c66126a, 0x5bb4fb60, 0x328b8ec9, 0xb7701e78,
-	0xbdd2cb06, 0xea8f09d3, 0x32ef3635, 0x1c47df37, 0xb181e1aa, 0x5429b54d,
-	0xf3c223f1, 0x0b779b4d, 0xbc796dc9, 0xb924ef12, 0x0e7af282, 0xad98c7ab,
-	0xa72fb449, 0x76e64ab3, 0x989ffd8c, 0xc1dabfb1, 0x227560fd, 0x15cedbf2,
-	0xb7fb84c4, 0xbe4cafd1, 0xf0dccf5f, 0x85f3cefa, 0xb99df8f0, 0x49e4afc4,
-	0xdb1e108f, 0xc8af6645, 0x29c3358c, 0x0e2ed96e, 0xf1a64e7a, 0x57e445c3,
-	0xc81cefe7, 0x1db2b6e2, 0x617bb21f, 0x56e726be, 0xc7296f2d, 0x33844ef6,
-	0xf8bdb832, 0x666ba845, 0xe8bf9e6d, 0xabc7d6f2, 0x9c985957, 0x937fd1aa,
-	0xfa5ea8e3, 0xb56fb65b, 0x79469423, 0x961bf556, 0xcb6fe4a1, 0x97cbfc35,
-	0x09fd19f6, 0xc5b94fea, 0x543dd125, 0xa95b16a5, 0xb028d55d, 0x6a5d7876,
-	0xe7e3e93a, 0x4938f7cb, 0x07c4ce4f, 0xb4df743d, 0x52f7882f, 0xc0da887e,
-	0x97cf93ee, 0x873f367b, 0xc85259ed, 0xacf8e021, 0xc89332c7, 0x82949f2f,
-	0xd93f1a56, 0x5b5136ec, 0xd4d1a491, 0x62dfcc56, 0x55d1cfed, 0x43fa6b35,
-	0xe046a5fe, 0xed7aacf2, 0xcf0335b0, 0xffc9a95b, 0xb30ff6ca, 0xa756cfc9,
-	0x397db287, 0x14d9de4c, 0x04cfc2ff, 0xbcd6df76, 0xba60ebc6, 0xde486bbc,
-	0x34f35f68, 0xdeecd739, 0x7de924f3, 0xaf3bc90d, 0xdea0beab, 0xaffd611e,
-	0xbe022a6f, 0xc5e908fe, 0x53cc7899, 0x05b97b79, 0xbcacc7db, 0xbfe6acfd,
-	0xf790bfb0, 0x4f3c39ab, 0xac6b79e3, 0xbe4adfbe, 0x263f244d, 0xa7f31b0f,
-	0xadbd1a4d, 0x9270deab, 0x3f6caefc, 0xc1c8eefc, 0x57e61784, 0x5ef44df2,
-	0xd12d47e3, 0xb3f864ef, 0xe896a1b8, 0xefe98675, 0xdecd73d4, 0xa7d3816a,
-	0xd66b5bd3, 0xb5c7d7e8, 0x3a345bf5, 0xd7e340ab, 0xbedc7eee, 0x7b227b34,
-	0xa749fca5, 0xd7c49fcf, 0xbef9faeb, 0x4d6edf46, 0x766a414f, 0xbe487f12,
-	0x7f5067e4, 0xcd50eb14, 0x2b94e06f, 0xfcb1373b, 0x8e979751, 0xfbe1a7ff,
-	0x0a4c4942, 0x04d5b1cb, 0x5ded9a73, 0x1a23c5ef, 0xe8ad4f1f, 0xfc82de9e,
-	0x06f31cfb, 0xbea36e96, 0xd3ce239a, 0xaf3f46f5, 0xfdc95b60, 0x86600eac,
-	0x9fafed20, 0x304d527b, 0x81273ed3, 0xbf8e87db, 0xf505976e, 0xe81feed3,
-	0x1c5779a4, 0x37443999, 0x0cd3ff3f, 0x5457ad89, 0x4af3f307, 0x7010108b,
-	0xebc094e8, 0xec56a782, 0x84e79671, 0x327ffdf5, 0x62ff4e84, 0xa78aeb4e,
-	0xfa117fae, 0x782cf0cc, 0xd4fdf276, 0x7a16f4fe, 0xd74df3a9, 0xca9c584f,
-	0x3d5893e2, 0xca7dedad, 0xf6c5e74a, 0x19caf1eb, 0xfec97bca, 0x10faf2f7,
-	0x5923872c, 0xeeb0f711, 0x0ecff1d7, 0x84f7c343, 0x65e72f7e, 0x2efa3066,
-	0x1f35b341, 0x85d578fd, 0xa6539150, 0xf5644fb8, 0x08bfbba0, 0xb3d42e8a,
-	0xbceeddaa, 0xeaad7bc8, 0xa7a611f2, 0x756210d5, 0x1f55b2cb, 0x7d230f16,
-	0x45c629fc, 0x8c5757e4, 0x3d5c52b5, 0xa1cccb77, 0x0dd3e724, 0xb8badefc,
-	0x142bc87c, 0x786e9f17, 0x0e666d21, 0x1a282bad, 0x6b65fd89, 0x9e393207,
-	0x53150f89, 0x1171fdbb, 0x6a358ea8, 0x53c590cb, 0xd1ca3db1, 0x39e89137,
-	0x8e1624d9, 0x2cfb908c, 0xa54f1690, 0x92eccc78, 0x6a4e0ec8, 0xc2deabfe,
-	0x933bd2e5, 0x277279eb, 0xa0bafee4, 0x44db3ebe, 0x7e84db7c, 0xc5aee913,
-	0xd507a018, 0xff1e054d, 0x5c42b1cc, 0x1fd63ccf, 0x4dfb13d7, 0x09aa2709,
-	0x13c7b6ff, 0x4ddbaa24, 0x883781b3, 0xfb0769ed, 0xa6e851e4, 0xc6287168,
-	0x9d5cecab, 0xbdf9fa4f, 0xc51eb932, 0xf5e20bee, 0xc76fa4a1, 0x19d63ab4,
-	0xcb8bef0d, 0xee893a7f, 0x3d5b8ba5, 0xf9f74449, 0x140df1fd, 0x70b79cc7,
-	0x7fefa57f, 0xd88f77bb, 0x77d88ef7, 0x0c65800d, 0x189901af, 0x6740253f,
-	0xe3eba4fc, 0x70baeaed, 0xcdd78d22, 0xfaf53db5, 0x5ecd1ffa, 0xd64de257,
-	0x12f2f0e9, 0xce365864, 0x9e083aa3, 0xe5f0985f, 0xd9c510ae, 0x86c9368d,
-	0xbd259ef4, 0x86fab6c6, 0x1481eac8, 0x9f9e9313, 0x8050637d, 0x138ab7f2,
-	0x2cd15dbc, 0x7884a804, 0x22b3ed64, 0x718d9fcd, 0x2221775e, 0xed717d6e,
-	0x6bff5224, 0x9ecaff5e, 0x56daff38, 0xe037bd81, 0x5e263db0, 0xfca7b77d,
-	0xf5578bef, 0xe754bffc, 0xa42ef6bb, 0x57cf5bf3, 0x0c5ea20e, 0xedf30bcf,
-	0x2c3992ea, 0xc4bcbd5e, 0x709b60cf, 0x5628cd6a, 0xbab176e7, 0x5e5a2fef,
-	0xdc917b10, 0x4ebc0f77, 0xbb48e779, 0xbdbb224b, 0x401164ba, 0x63abad36,
-	0x5ebb9750, 0xf77bb9df, 0x6aeeb621, 0xa37da0cb, 0xbb01dd70, 0xcee7f98b,
-	0xf79892f7, 0xbc58ef91, 0x7dd913dd, 0x7451dfc1, 0xd772ebf9, 0xded4abe9,
-	0x2ffc7445, 0xdee5c53d, 0xd33aded9, 0xfa1ef449, 0x11bef251, 0x9704ef24,
-	0xb9da7144, 0x5c5fdcf5, 0xf2bd7388, 0xc2fbca20, 0x80698986, 0xa1f6727e,
-	0x7f512787, 0xa2417ec5, 0xbfbbdcf8, 0xd3f949c4, 0x4eadcdef, 0xbf7ef3ca,
-	0x0abf7f5e, 0x469fe488, 0x3489838e, 0x0cd0647f, 0xe233ee32, 0x2337ae41,
-	0x0a039b2e, 0xcfd83bc5, 0xbbd716ea, 0xfe05bab1, 0xfde09725, 0xaf2f7b39,
-	0xd072e873, 0x1a51adf3, 0x9333079d, 0xfeb4ff38, 0xffbce182, 0xe35d86fc,
-	0x4d8bbf69, 0xbef08916, 0xfb6164da, 0xc93cc3cf, 0x5b33ef44, 0xed421e79,
-	0x37d93778, 0x35e637cf, 0x7aa37cf3, 0xbab14581, 0x4167eaba, 0xe7ca3cc4,
-	0x73a64fb0, 0xa7fa6ae7, 0x853cedeb, 0xef0f37d3, 0x5637a235, 0x99a1138f,
-	0x4edddbbd, 0x3d56ff9f, 0x37e31dde, 0xa982584e, 0xef9f8993, 0x77565e89,
-	0xe87e85b9, 0x403f257c, 0xc3ebac7a, 0x0517d43c, 0x079a9287, 0xea3e93e6,
-	0x9bfba1fa, 0xa5e35bf9, 0x2dfe51b3, 0xdb5daa31, 0x1b3a53d2, 0x7a69e719,
-	0x99823908, 0xe9d2abe8, 0x535d6b8b, 0xf8a6b082, 0xc421150f, 0xafe88473,
-	0x9152a4f0, 0xc05e8bef, 0xc69ed964, 0x642091de, 0x061ef601, 0x6a17ff4c,
-	0xa2b1b075, 0xe519bfbd, 0xf3742a58, 0x96d93e52, 0x2e4d50ef, 0xf9327796,
-	0x04253e96, 0xc44ffb00, 0x9ea9733b, 0x0e420330, 0xbb3fb637, 0x464d7643,
-	0xf5ebd5f9, 0x2d63b56a, 0xe65767d5, 0xfffb5a8b, 0x3aa8944a, 0x8afdffc8,
-	0x530f20ea, 0xffb5943d, 0xf6f5425a, 0x71b477b6, 0xe3425eb8, 0xab402b6d,
-	0xdbc57d8b, 0x85c7d03f, 0xdb5fb409, 0xe45c7d2a, 0xfdf5e7ed, 0x98daf6b5,
-	0xe331a5f1, 0x1ff6f12f, 0x504e227e, 0x88f5c273, 0x9ef7b527, 0x7d5a65d2,
-	0x8336f4c2, 0x93df2cf6, 0x1d17cf54, 0xe7941d67, 0x27947914, 0x7bf0dde9,
-	0xcd7ffd7d, 0x44af3844, 0x9f78ad50, 0xd9026fc1, 0xda75e7c4, 0xe1ffdd7c,
-	0xc9bac83c, 0x6f3439bc, 0xcb3cd448, 0xda7de6cd, 0x376ebf75, 0x89e2979b,
-	0xe77f4fde, 0x9c56e29d, 0x278f5f34, 0x94afef62, 0x8c471e2c, 0x699254ca,
-	0xb40b239e, 0xe9bc42b8, 0x16615a3b, 0xbb4a038f, 0x99b677f1, 0x32711d43,
-	0x37e431e2, 0xf9077afe, 0xbe3c0db3, 0x98efb57a, 0xf41fb43e, 0xc757be8e,
-	0xcc43ef21, 0x3cb3b5af, 0x86fb8ff2, 0xd1bfc8b8, 0xebaf24db, 0xea9f7da5,
-	0x759dc5ee, 0x67dfbea6, 0xacb74def, 0x409df543, 0x5f71a875, 0x66f3bd71,
-	0xc93efcf5, 0x01b0da75, 0xb48fc8dd, 0x25effba4, 0xbb0da63c, 0xf9da88bb,
-	0xaef662b6, 0xefafa3dd, 0x6b3fea1e, 0xa1089e52, 0x6346fb3e, 0x7f611b20,
-	0xa2130a13, 0x983f0fda, 0x3d844a0c, 0x57b87a4e, 0xd291fb54, 0x53f9a8cc,
-	0x3515dd67, 0x0d0b6c5e, 0xf69c7966, 0x78ab7cce, 0xc61df3a2, 0x9f3debc1,
-	0xc7d3fbed, 0x6a1fa28f, 0x5d59126b, 0x2dfeee77, 0x70828f1f, 0xec46805c,
-	0x74bdfb22, 0x93ca044c, 0x5757eb63, 0xb46eb420, 0x80f135f0, 0xe5c58474,
-	0x8d1fa8ff, 0xc6a34bc8, 0xfb4567a7, 0x1f756bd3, 0x23180ba5, 0xac7568d5,
-	0x594f7b2b, 0xbbff5e65, 0xeafd0371, 0xde90b47d, 0xfe903b3b, 0x2d7fa841,
-	0x38adaca7, 0xe64b23de, 0x05ef4779, 0xe5007966, 0x4acc0b11, 0xa1171e84,
-	0xbea8b81d, 0xde3f71d2, 0x83474878, 0x74d7d6c2, 0xb8bb5898, 0x5465b4d7,
-	0xc336aa6f, 0xc754dd80, 0x6e2c1d90, 0x7df9fe2a, 0x67e580e3, 0x63f74282,
-	0xe7c2a355, 0x4c1ebf8b, 0x1db1b0f5, 0xc53ed8e3, 0x50131c22, 0xe0281f37,
-	0x31d5d17e, 0x76d7f581, 0x6e0f9b00, 0x54ace2ff, 0x7144aefe, 0x29aefe6f,
-	0x72888985, 0x86795bb2, 0x2297ebf4, 0xfbbb222c, 0x86f7bde5, 0x5f7a1494,
-	0x32283418, 0xc59358ff, 0x6a400ddf, 0x5df74ebf, 0x990481ed, 0xc5eac8e4,
-	0xb7ed0f14, 0xec7c77b1, 0xda90f567, 0x94cdb603, 0xdb3ad5e7, 0x0afec9b3,
-	0x8907c60e, 0xe307438e, 0xcdbf2ccd, 0x73a1aff4, 0x2bf60e0b, 0xd9537ca4,
-	0xf3033367, 0x98f7ca63, 0xca589e3d, 0xd25d3ae4, 0xea37fb04, 0xbfbf6c63,
-	0x4cabf381, 0x872ebbe3, 0x7eef8d72, 0x1a659f8d, 0xdf1067df, 0xc5f2ee91,
-	0x587b6fc8, 0x29a2c52e, 0xb260fd7b, 0xca5e3e8f, 0x15bf743f, 0x8eaaf7cb,
-	0xeaf7c638, 0x7c9a1e8e, 0xa1c945bb, 0xb58323bc, 0xdb7dba07, 0x7ae2ce89,
-	0x5fee2f94, 0x287a0f6e, 0x17519a3f, 0x87f7a5ef, 0x45dd8b6b, 0xab85d7c4,
-	0xfee6e1b0, 0x8ab5ee8b, 0x74add4df, 0x4a65c844, 0xb8c82e47, 0x2c8ec4df,
-	0xebed5f06, 0x2e724bdf, 0xcecf18eb, 0x66c8ef29, 0xa95c62e7, 0x23fef8b0,
-	0xfbffbe3d, 0x20b9c7be, 0x21811b30, 0x75dfca8a, 0x26ef3602, 0xcbfdfc21,
-	0x54238c4c, 0x1696673c, 0x5b650e7f, 0x6c9b7f22, 0xf8424381, 0x72ff18fb,
-	0x9da86a91, 0x3be5d7f6, 0x678c7c99, 0x26e5dd70, 0xd543930b, 0x950f5fa1,
-	0x9092fc70, 0x4eec9ddf, 0xc47ff24d, 0x810995ee, 0xcf6c161d, 0x73977e7f,
-	0x8fd61c84, 0x43d07366, 0xf919a67e, 0xe6b5f548, 0x00b8e2d5, 0x942667af,
-	0x9eb5b80c, 0x83b8ebcc, 0xb79febf1, 0x286b4dd3, 0x66cb869f, 0xed879796,
-	0xb78ef375, 0xb8127f48, 0x6ecadcfe, 0x58912cf7, 0xbf6b167c, 0x959eddba,
-	0xf9227ffd, 0xcfadbbde, 0xfee11fe0, 0x584a5363, 0x99ef1cbd, 0x87583ca8,
-	0x7f31eec9, 0xb3b7f9a1, 0xcac7bb6f, 0xcf6b12f8, 0x6db37d7a, 0xb2019dff,
-	0xf68093f7, 0x2fb47a4f, 0xd9a2de41, 0xdd07f33b, 0xb3af815c, 0x339951f7,
-	0xddef14ed, 0x9e1ddec4, 0xdece6fd4, 0xf23939bf, 0xf85201bc, 0x1c846afb,
-	0xa43d50d7, 0xc9852db8, 0x2e9b9751, 0xba7e5d47, 0xfd963ebc, 0x637d1177,
-	0xd775fdb6, 0xd55762ff, 0x53073deb, 0x793b767c, 0xfee1e3dc, 0x8f285ff6,
-	0xf7373c7b, 0xfe7af7bf, 0x7e8bff09, 0xe26ec072, 0x5bc3a64f, 0xa3f9872f,
-	0xb741e3cb, 0x2433d8bf, 0x68241fcc, 0x6f4fd530, 0x9ee98fc7, 0x99fefc6f,
-	0x67fa0b7e, 0xfff433fc, 0x1292f9c3, 0x78b12f9d, 0x49e50466, 0x5527963e,
-	0xfc83bd53, 0x4fe818df, 0x15bd59f1, 0x9aa43e58, 0xee4979ba, 0x42d97625,
-	0xc5259771, 0x3afd216b, 0xbea211ea, 0x48f56bef, 0x2496087d, 0xbd0ddfe8,
-	0x128cf2cd, 0x43cb4997, 0x30f6f30e, 0x09bdfc7d, 0x0c94d794, 0x18e1c6d2,
-	0x6c089f1f, 0x472df9fc, 0xcdb25e59, 0xfc20aca3, 0x4c48f05e, 0x74b7173e,
-	0xfde7e3ef, 0x5747c40d, 0x04bbffb2, 0x5676ad6b, 0xda136b4f, 0xc3b91773,
-	0xdfb57ff3, 0x8817f271, 0xaca3c877, 0x502f79a1, 0x12352231, 0x16ad79f2,
-	0x84e6f748, 0x5601cbfb, 0xae58bdd0, 0x6044fd1e, 0x1c3c1df1, 0x1fbe9437,
-	0x959f7604, 0x35b1dfeb, 0x06c77f44, 0xb3e3175e, 0xfea11dfe, 0xb09de09d,
-	0xd7bed25c, 0xf92370db, 0x866ce4eb, 0xafdf1173, 0x2e9059b5, 0x22efd757,
-	0xff477d85, 0xabd6fb42, 0xf2cf1ad0, 0xd7efe8d9, 0x4f3013aa, 0x7b287e45,
-	0xca3b411c, 0x04f6e171, 0xab986756, 0xa47b8fd7, 0x31f44bb0, 0x3d03d389,
-	0xfd7dd8d2, 0xe74ba6b8, 0x2cff4097, 0x6fcdc533, 0x1e23355f, 0xeff1f66f,
-	0x99543925, 0x285f483e, 0xdea45d53, 0x95d0f749, 0x4a97a21d, 0x9d5a5530,
-	0xb5529a1e, 0xbc188afa, 0xb98fc717, 0xf54cdcef, 0xfe1ec3bd, 0x0dd9714e,
-	0x5d519dec, 0x10b6936a, 0xa70fd72e, 0x71ed8d3f, 0xe979f719, 0xcef2eefd,
-	0xa366b367, 0xc05ad01c, 0x00fae2c9, 0x36c1675b, 0xd2b91f7d, 0x96ba42fd,
-	0x4220fbbf, 0xbb9f3a1e, 0xa28f1ff0, 0x0e29bdfa, 0x09dede98, 0xc78a241b,
-	0xa58c3975, 0x838a53c7, 0xc8efe0de, 0x6ce8050b, 0x3e725c53, 0x5dfbe78e,
-	0xb0ef8beb, 0x52cd017c, 0x6cdbaa8d, 0xfcf37998, 0xa5602522, 0xbae9bfad,
-	0xf68f25e3, 0x06103e4e, 0x791deff2, 0x9b52a35d, 0x952c5633, 0x6a4f44cd,
-	0xbfe4979c, 0x77666370, 0x7c3043f2, 0x83ce441d, 0x2f4cc90d, 0x1845ba56,
-	0xb7367a8e, 0xfba4c905, 0x160ee5a8, 0x92d83df7, 0xe313a0c4, 0xf8bfea4e,
-	0x7983fbca, 0xa7cb871d, 0x63eed5f8, 0x6afb1c58, 0xf563063f, 0x4fb9fcd6,
-	0xd84b77a1, 0x123ab023, 0x75ca12f9, 0xc7563d75, 0x6eac8378, 0xeec096f7,
-	0xbf9b293d, 0x75495463, 0xd20e1dec, 0xc22f2c7d, 0x2ec94b25, 0x6cddf45d,
-	0x8faeff12, 0xf7dacce5, 0x3e4d4eb1, 0x7df9d009, 0x881bef6c, 0xccb67277,
-	0x3d208bbf, 0x264949c1, 0x5cfc9bb7, 0x393fb66a, 0xe6bde29b, 0x9f54459d,
-	0x4aea0b9a, 0x13d94770, 0x6ae848dc, 0x77b497a7, 0x2b0f5d31, 0x852173b5,
-	0xc6855feb, 0x3e8d4ad6, 0x2b5418cb, 0x4772cfa4, 0x377ae6f6, 0x80fe8691,
-	0x1f0adf7d, 0x40fe3dfc, 0x3f7407bf, 0x2cf535fd, 0xc7d2cfc6, 0x7ce3ddb9,
-	0x0ffd175e, 0x511f5021, 0x6faceac7, 0x77b0233d, 0x326ebd6d, 0xbd0a0ccd,
-	0x095422ef, 0xd2f7d296, 0x8598e104, 0x62e38b9d, 0x8cc3ab12, 0x63ebfc62,
-	0xd39d5952, 0x9830ebce, 0xfd43dc27, 0xbf66ead7, 0x7920f8cb, 0xc51bf7d9,
-	0x6c4f5e36, 0xdf644f7f, 0xee8add1f, 0x555e5af1, 0x6f62e07b, 0x5f71dbb2,
-	0xf7e27e89, 0x11e38b71, 0x67c753ca, 0xf197f7f3, 0x9828a6d9, 0xe98bfb2e,
-	0xea3b3fdc, 0x5f909ba6, 0xc167be7f, 0x8771df2b, 0xae887ae9, 0x40a7ba2c,
-	0x4d3e90b6, 0x371de504, 0xf06df56e, 0x5064f6b3, 0xf7496c19, 0xa54eca4f,
-	0xac0310ef, 0x7dc47c7d, 0x8b125eac, 0x655e2c7f, 0x2c5efcd9, 0xc14536cb,
-	0xcfdfb271, 0x5e1852f1, 0xd1365fb8, 0x24f5e3a5, 0xdfea4ee9, 0x88555f25,
-	0x7ccaef90, 0x02d7df91, 0xf2c3afbf, 0x25496b1d, 0xbd108ef9, 0x0c17ab4c,
-	0xe0f48479, 0xa5eadd9a, 0xbe5d3b77, 0x9bde8108, 0x638e72c3, 0x88ba52fa,
-	0x6c91cbeb, 0x6a0baf37, 0x580e4772, 0xf942ae28, 0x9a7c4d3f, 0x75e44237,
-	0x3fe50938, 0x4addc980, 0x82995e36, 0x2ae8cf72, 0xde2d5adf, 0x66e2d1ad,
-	0x66f51fbd, 0xeae9f105, 0x89fd61de, 0x4607b53f, 0x7a9fc4c8, 0xd4dbcf13,
-	0xd0ead6ff, 0xa38bc99a, 0x47ef62ee, 0x297af660, 0x45be2aff, 0x9355b29e,
-	0x961ef1cb, 0x5fb60171, 0x4076bbf4, 0xa6809fd3, 0x9c70ff57, 0xe2a21fd5,
-	0xffa211ac, 0x754fe265, 0xf32b55dc, 0xfe7bda63, 0x19b37a56, 0xd11fd612,
-	0xb26ff0ea, 0xf5cbe247, 0x55f9f506, 0x44e7ff5a, 0xa64ce7d4, 0xef28e7cf,
-	0x75e56e3c, 0x156456e7, 0xff107ffd, 0xccbbfccb, 0x3e9a77f0, 0xbc512b06,
-	0x8042e704, 0xbad0f9c1, 0x9fce1072, 0x469658d8, 0xfc9854f8, 0xa2ad3eec,
-	0x3be9bc2f, 0xec2f681b, 0x76fcfc81, 0x7a77d2c3, 0x5e538a20, 0x5c285b74,
-	0xb041b49b, 0x97be40f4, 0x41582d34, 0xb78fb46d, 0xb70f4e48, 0x0ee77a6c,
-	0xe39d17ec, 0x8f1c7d98, 0x1cac5391, 0x45fc6b0e, 0xd39b787b, 0x70ba30a5,
-	0xa1ed4dfd, 0xe12bdd06, 0x01ffffa5, 0xd5b93efd, 0xefd023ff, 0xe3781b15,
-	0x7a6ec8e2, 0x3fbfcc83, 0xf3e7f68f, 0xfa27df80, 0x923afa7e, 0xf397dd20,
-	0xf4979ba1, 0xfb8592ea, 0x807d4bcd, 0x0125c1d9, 0xf0bcec2f, 0xfee906fd,
-	0xe199791e, 0xf4d6a37b, 0x39f92e5a, 0xc77e57bc, 0xe699e2fc, 0xe4dd0395,
-	0x64e903ff, 0xd99f96af, 0x735ff5bc, 0x9510ccbf, 0x80ceb4d3, 0x01a03406,
-	0x0340680d, 0x0680d01a, 0x0d01a034, 0x1a034068, 0x340680d0, 0x680d01a0,
-	0xd01a0340, 0xa0340680, 0x40680d01, 0x80d01a03, 0x01a03406, 0x0340680d,
-	0x0680d01a, 0x0d01a034, 0x1a034068, 0x340680d0, 0x680d01a0, 0xd01a0340,
-	0xa0340680, 0x40680d01, 0x80d01a03, 0x01a03406, 0x0340680d, 0x055ff01a,
-	0x328d1fff, 0x800060f6, 0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00,
-	0x30001131, 0xee300408, 0xd80ea5ea, 0xabdef271, 0x964d2104, 0x5dbbcce4,
-	0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6,
-	0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6,
-	0xee017e3f, 0x0014ab55, 0x000014ab, 0x00088b1f, 0x00000000, 0xc5edff00,
-	0x30001131, 0xee300408, 0xd80ea5ea, 0xabdef271, 0x964d2104, 0x5dbbcce4,
-	0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6,
-	0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6,
-	0xee017e3f, 0x0014ab55, 0x000014ab, 0x00088b1f, 0x00000000, 0xc5edff00,
-	0x30001131, 0xee300408, 0xd80ea5ea, 0xabdef271, 0x964d2104, 0x5dbbcce4,
-	0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6,
-	0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6,
-	0xee017e3f, 0x0014ab55, 0x000014ab, 0x00088b1f, 0x00000000, 0xc5edff00,
-	0x30001131, 0xee300408, 0xd80ea5ea, 0xabdef271, 0x964d2104, 0x5dbbcce4,
-	0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6,
-	0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6,
-	0xee017e3f, 0x0014ab55, 0x000014ab, 0x00088b1f, 0x00000000, 0xc5edff00,
-	0x30001131, 0xee300408, 0xd80ea5ea, 0xabdef271, 0x964d2104, 0x5dbbcce4,
-	0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6,
-	0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6,
-	0xee017e3f, 0x0014ab55, 0x000014ab, 0xffffffff, 0xffffffff, 0xffffffff,
-	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x00000000, 0x00007ff8, 0x00000000, 0x00003500, 0x00001000, 0x00002080,
+	0x00003100, 0x00004180, 0x00005200, 0x00006280, 0x00007300, 0x00008380,
+	0x00009400, 0x0000a480, 0x0000b500, 0x0000c580, 0x0000d600, 0x0000e680,
+	0x0000f700, 0x00010780, 0x00011800, 0x00012880, 0x00013900, 0x00014980,
+	0x00015a00, 0x00016a80, 0x00017b00, 0x00018b80, 0x00019c00, 0x0001ac80,
+	0x0001bd00, 0x0001cd80, 0x0001de00, 0x0001ee80, 0x0001ff00, 0x00000000,
+	0x00010001, 0x00000604, 0xccccccc1, 0xffffffff, 0xffffffff, 0xcccc0201,
+	0xcccccccc, 0x00000000, 0xffffffff, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
-	0x40000000, 0x00088b1f, 0x00000000, 0x62f3ff00, 0x51f86063, 0x408cc10f,
-	0x7f120cb6, 0x66476028, 0x48107d08, 0xf3e2061f, 0x2fe9a48c, 0xb9b04160,
-	0x40afec80, 0xa8597833, 0x88a1bee7, 0xcfd2738f, 0x81ae792e, 0x66322ff7,
-	0xe86067e6, 0x6ff047e4, 0xb3caa3f2, 0x3dd7d3f0, 0xb000c6b4, 0x00eeff4a,
-	0x0000eeff, 0x00088b1f, 0x00000000, 0x7dd5ff00, 0xc554780b, 0x3d9cf0d9,
-	0x3764dd97, 0x2485cd9b, 0x200d8410, 0x125c40a2, 0x126e20ee, 0xc3116088,
-	0x65e28145, 0xb201ae41, 0xdb3f6911, 0x5cbb7ffa, 0xc6d6a444, 0xa0b45b4b,
-	0x06a2828b, 0x82482459, 0xa5c8ba1b, 0x5835b5b4, 0x0da978aa, 0x24c4dc88,
-	0x97f4b004, 0x3bef3fca, 0xce7bbb33, 0xf4bc4c6e, 0x7d6f9ffb, 0x7339867c,
-	0xef3bccce, 0x6779de7d, 0x313b10a2, 0x0ae42775, 0x64246efc, 0x19084c99,
-	0xbbc32d14, 0x32413cbf, 0x46bcf909, 0x08f39a75, 0x86a1d929, 0xc5f5a46f,
-	0xd400a41b, 0x0893bb4d, 0xd3484819, 0xcaf7563a, 0xa08e8f0d, 0x4ca764ed,
-	0x8482d136, 0x4592266d, 0x610b09c8, 0xd60a673f, 0xeab126e7, 0xee7b0de2,
-	0xd7e7fe82, 0xfd12499a, 0xec8d44fe, 0x4d92fa86, 0xb4488052, 0xad21eebd,
-	0x5e7fed0b, 0x39260a40, 0x63d37d69, 0x9085339a, 0x6cbfbbe5, 0x5c057182,
-	0xe2167c67, 0xbfbe00d4, 0x23f63565, 0xadb03ca4, 0xa7ed0bb4, 0x99725abc,
-	0xebe538e8, 0x038df0a4, 0x9014b9e1, 0x370bbf69, 0x0fb3895b, 0xc10ae183,
-	0x4b1e7171, 0x6971d3d6, 0xd2a9447f, 0xe3a252ca, 0xf19cfc09, 0x4471c5ad,
-	0x744bf17d, 0xc55dfa1c, 0xa60b92ab, 0x9e226158, 0xa9bf1d20, 0xf3da692e,
-	0x32df9836, 0xec4a77ad, 0x0ebe663c, 0x6c0f28f3, 0x006d4ad0, 0x6e6d06d7,
-	0x0b7f68bf, 0x0f56ff37, 0xd99edad7, 0x6376989e, 0x5147c679, 0x2f5a3bda,
-	0xb41dc427, 0x6d01fc01, 0xf3e8ff62, 0x908d295a, 0x4cbfd04e, 0xff68969c,
-	0xb9f1f884, 0xc0615c4c, 0xb8a5093b, 0xead6e962, 0x496dd3d0, 0x0db6ff1a,
-	0xe9c97e78, 0x81cf98f0, 0x1cbe13e5, 0x73e57f2c, 0xf1bf9c22, 0x29f2c1f5,
-	0xff9f0b9f, 0xcb1437d6, 0x96373ef5, 0x62c6facf, 0x8657c1b9, 0x9bef3def,
-	0x9f26e586, 0xe8bf9f07, 0x4be58f9b, 0xfe7c4abe, 0x2c7eef8a, 0xf8fcf8b7,
-	0x356fab7c, 0x557cdb96, 0xf4e76e58, 0xe00be1da, 0x9b7d3b7b, 0x05f3acb1,
-	0xbe1bf9f1, 0x017f2c5a, 0xaa65a478, 0xa14cb1db, 0x4d1d4a74, 0x484d941c,
-	0x32d95946, 0xa633d695, 0xa7b67ab0, 0xf146996a, 0xd69b3d94, 0x2b731d29,
-	0x6999961b, 0xd652ee7b, 0x58efddde, 0xddeda16e, 0x9ef6b257, 0x93cb6555,
-	0x27cf7b68, 0x8135fb59, 0xb4c9e5aa, 0xac8d9afd, 0x61b06fbd, 0xf7b695b9,
-	0xd7ed61ad, 0x6c2b1d87, 0x3efd7eb4, 0x286c2f56, 0xeb42915b, 0x7d598785,
-	0x0ad56348, 0xc87efd3b, 0x88fdf671, 0x4ceca096, 0x55db1fc0, 0xd2843dd7,
-	0x52fed7ee, 0xd68c32b7, 0xc47dd735, 0xff66c845, 0x33a56ead, 0x865a87c5,
-	0xd3fcbbed, 0xc32b5d58, 0x33fcb7f6, 0x6a9dfdf1, 0xec7fb625, 0x9df6c72f,
-	0xb7b6255a, 0xf6c3eff8, 0xdb0ab53a, 0x601ecb4d, 0xdb0aad75, 0x883d9733,
-	0x52a1bfef, 0xd2138760, 0x6ea3d97b, 0x966f853f, 0x7d02a9e4, 0x9caa6cd2,
-	0x28b7404f, 0xaf901ce1, 0x0d322487, 0xc4a7e5e4, 0xa1e6fa89, 0xc83734ab,
-	0x8343f6e1, 0xc539079f, 0xe7d4265f, 0x0f26b0be, 0xfb0a79fb, 0x3d3f68d1,
-	0xf0a7efdb, 0x7ebaa19d, 0x2f99df0a, 0xf80e79fa, 0x63b939be, 0x677f6cfd,
-	0x779e1eb8, 0xaf3f45ca, 0x8ef63f60, 0xaff0abcd, 0xfcf0f523, 0xa7e89175,
-	0xde95e706, 0xbc767831, 0x1793f14f, 0xfbc767ed, 0xf6123f14, 0x64fd8f53,
-	0x419e0c75, 0xf5d50c1f, 0xf983e833, 0xd8039fa2, 0xf58e974f, 0xe183e3b3,
-	0x283e787a, 0x8dbcfd17, 0xd8eb74fd, 0x387d06bc, 0x87cf0f52, 0x473f448b,
-	0x1d1e9fb0, 0x51e767eb, 0x1e767e3d, 0x28e7e08d, 0x63bbd3f6, 0x4c721af3,
-	0xc7219f8f, 0x8339f822, 0x63aebf74, 0xa63cecfd, 0x63cecfc7, 0x479cfc11,
-	0x363bf278, 0xe89f21af, 0x93e433f1, 0x632e7e08, 0x831d053f, 0x1eb4eea7,
-	0x23a7753f, 0x982551f8, 0xc18ee0d7, 0x1e8cec33, 0x44cec33f, 0x009763f0,
-	0xeb1de19e, 0x1e8ceea7, 0x2267753f, 0x7846c9f8, 0x5e6c7546, 0xe3d33ec3,
-	0x1167d867, 0x9e1138fc, 0x08cdcae2, 0xf4fda10f, 0x379fbb6f, 0xcff5e9ce,
-	0xfe98e71b, 0x8fc47819, 0x21cd57fa, 0x6467002e, 0xa25f994b, 0xd6932575,
-	0x89ba509d, 0x055fda87, 0xf83f70ec, 0xd32fd1b8, 0xb4ea94f6, 0x58ce3582,
-	0x02ec5c7b, 0x4d03ec78, 0x18ef7b3a, 0xa7abac99, 0xd9d74e8f, 0x5df1cceb,
-	0x29acf574, 0x9cf5743d, 0x7dd3ae3b, 0x817665df, 0xd175deae, 0xdbbd5d70,
-	0xf7dd62d2, 0xd66e07ce, 0x3958f7b5, 0xf5ef5749, 0xf5750fc8, 0xd2ce4fde,
-	0x2bacfbd5, 0xdd77f5d7, 0x7aba25c6, 0xea9feabf, 0xcb35f9ea, 0x68577575,
-	0xb05eae8d, 0xff5d71ef, 0x5a7adf03, 0xf87c1f57, 0xe87d5d39, 0xbeeb2f47,
-	0x35fc7e1f, 0xd9e47d5d, 0xc7ff065d, 0x97d138e6, 0x77f065d7, 0x9a07e8ad,
-	0xcfe869bb, 0x60b37516, 0x6cddc7fd, 0x28f1ff58, 0x4a0e35cf, 0x07c39fd7,
-	0x58fdeed4, 0x48ef5cf3, 0x25297f60, 0x4a07244d, 0x8d0c898f, 0x52ad5f6f,
-	0x527ca3be, 0xef72fddc, 0x9af4b4a3, 0xd1a77a5a, 0xa2a6eff2, 0x3f17c0a5,
-	0x97e84c95, 0x09526559, 0x1335647c, 0x57d5cbe4, 0x1fde7e0f, 0xe70fdfc3,
-	0xfd14be31, 0xe656ac3e, 0xeffe1d80, 0x83f3bf65, 0x4f287e1d, 0x93ec3b43,
-	0xf7f6177e, 0xfde7dfa2, 0x49fc0738, 0xd4fd468b, 0x3a35f1d8, 0x7f1c3f7e,
-	0xa6bf8c25, 0xbd2df18d, 0x4fc6ea87, 0x375f31ea, 0xc746927e, 0xe8f21077,
-	0xf1f3dfb2, 0x50bafe29, 0x3dfa50bf, 0x71e96f8e, 0x5abf8e3f, 0xe375f323,
-	0x7fc64727, 0x69fde412, 0x82507f18, 0xae1ef7f9, 0x728f7f9f, 0x3635fcfd,
-	0xbd9667ff, 0xc64fc7cd, 0xbd2b3ff9, 0xe3dfe6cd, 0x66fe6ca7, 0xf8ec6fda,
-	0x37fe08f6, 0xb72ff8c2, 0x9ae5be31, 0xf7f9fa91, 0xbf9fa45c, 0xeaff8d99,
-	0xf8f8f7b2, 0xab7f1c36, 0x7f9b1ef4, 0x7c7007cf, 0xe5d2b9b3, 0xeee64da0,
-	0xd00195c9, 0x263dd413, 0x746020d9, 0x2820219c, 0xefd084e9, 0x903d4817,
-	0xa64e3f0e, 0xffdf477c, 0x1bf29922, 0x6fdcf7f8, 0x12558127, 0x1dd74c19,
-	0x5767a79c, 0x417ed4cf, 0xcb5d993f, 0xae8433d6, 0xf0a6ae77, 0xff9ed535,
-	0xef0a43e2, 0x50038dec, 0x274e514f, 0x3e1cddf0, 0xf0ccaf15, 0xb7594841,
-	0x12bf5489, 0xa4dbaca5, 0x06e4d8fe, 0x411e7fbf, 0x78f8e318, 0xa27a954e,
-	0xe6fe4631, 0x17d7d5ad, 0x0175f404, 0x09301177, 0xa4c5fd2d, 0xf71d254f,
-	0x10275d18, 0x447f97ea, 0x594270fd, 0xdc9513f6, 0xf2f1465d, 0x404f5d31,
-	0x27ae91bd, 0x4cae9da0, 0x14c72e91, 0xb63bf382, 0x7a001ada, 0x0193f17c,
-	0xbb87d81a, 0x1bf2a7ef, 0x727edf2b, 0x5fc28738, 0xd339e7c6, 0x076fa19f,
-	0x4c3c53bc, 0x0b2bf3e4, 0x974f1e2d, 0xd59ee4c4, 0x459954b9, 0xf24a6bdf,
-	0x54ffd0a8, 0xe9b356e2, 0x9d2e7778, 0x5f107aa8, 0xca135cee, 0x5135c939,
-	0x56e89f39, 0xf4c6358f, 0x8066a93f, 0x93227b4a, 0xdf9feac7, 0x37afa656,
-	0x44d56ea9, 0x5134d3e9, 0xdda81b22, 0xdf4d3a99, 0x2339c62e, 0xc5fce3a5,
-	0x6e746578, 0x9e61d39d, 0xeffa63f4, 0x3cd83a1f, 0x34bc3ae8, 0x3f73d617,
-	0x689b5c90, 0x57bc2a7d, 0xa83d7400, 0xb769f3c1, 0x90d6b9a4, 0x92897878,
-	0xe11cfd83, 0xca23bceb, 0xcd0c5fa6, 0x83ff878b, 0x29b756dd, 0x461e7e3f,
-	0xa093a7b8, 0xba76f60a, 0xc67cff47, 0x18fce37c, 0x74e09c5f, 0x407c063e,
-	0x07c093cb, 0x39c7cf14, 0x2bf5441f, 0xc01383e3, 0x4eb09907, 0xa7307c66,
-	0x6ffd312a, 0x479ff4e7, 0x29676afc, 0x9ca9f74a, 0xba73b7ee, 0xe7ab5bcf,
-	0x3cf9b88f, 0x1cc1e1b9, 0x3cf98267, 0xa62547b2, 0x657979f8, 0x2ff91f06,
-	0x8e89b029, 0xbea5677b, 0xfd0376fd, 0x777e9c3c, 0x7165e846, 0xbf3e5197,
-	0x011927eb, 0x7c7133d0, 0x31f5e9c1, 0xb5b4d7a7, 0x4cefed8f, 0xe46be1e2,
-	0xf6b13af4, 0xfb44d579, 0x112f9c6b, 0xf08c6ff0, 0x9bbbe11a, 0xdfa03438,
-	0x9febf7dd, 0xa627f4cf, 0x28b6b79f, 0xf3cc78e3, 0x1971c1c5, 0x68e463c7,
-	0xba89e6e1, 0x74c082fa, 0xd6f3fbdd, 0xcfb5d4ce, 0x6ba05aa9, 0xbdf567bf,
-	0xff4cfaba, 0xdfef744f, 0x5d32ff7d, 0x0f959dfb, 0xcc67daeb, 0x9f574c7f,
-	0xf74a79ee, 0x1b69d4fe, 0x95b7ed74, 0x9f6ba4bd, 0xae9b763c, 0xa75dd13e,
-	0xbdda5f7b, 0x9fc43ba0, 0xd9e79abc, 0xbd9b886c, 0x49cf266f, 0xe84c7af1,
-	0x273ee3bb, 0xebe13f3e, 0x9f29e583, 0xf19f9f0b, 0x1972c50d, 0x176a71e8,
-	0xf4ac754c, 0x3bb33e3e, 0x07217fe8, 0x6eaea89f, 0x7a8d3fa0, 0xc4e7a8cf,
-	0x46bd46fb, 0xa7e0b97f, 0x59cf15b4, 0xb0329124, 0xf312cd0b, 0x43f3c457,
-	0xb2123edc, 0x1a45cb1c, 0xaf45d393, 0x39062e75, 0x7b85a45a, 0xeedada57,
-	0x9c250497, 0x9eaa9ccf, 0xade7383a, 0xef806bed, 0x05abe439, 0xf3dd4281,
-	0xe8479b85, 0x47bb3bbe, 0x402af846, 0xff8187b6, 0x04deb65d, 0xb7bc31f6,
-	0x00fee4db, 0x1319fbaf, 0x09db5bc0, 0xdf59eaed, 0x0ae38cd8, 0xcb0cb9e0,
-	0x5869be53, 0xb079f09e, 0x8f9bee3c, 0x255f31e5, 0xfbbe8d96, 0xe7d8fcb1,
-	0xdf23f2c7, 0xf03f2c6a, 0xc4796155, 0x77cb16b7, 0x0f2c017d, 0xf96336fb,
-	0x65882f8e, 0xcb16af83, 0x4b1b9f26, 0xfc312f21, 0x0c73bdd2, 0x277d08bf,
-	0xce29e1f4, 0x5f80672f, 0x73c5f112, 0xa938be7a, 0x185f2256, 0x0e91a1f5,
-	0x6df77d46, 0xf4dd21f9, 0x9443f0fd, 0x7a06b9de, 0xde8f6cf7, 0x397d221f,
-	0x0e4dd3bd, 0xf7a70f06, 0x45780623, 0x041281a9, 0x7e6665bd, 0x595b711e,
-	0xabc453dc, 0x7b8b3249, 0x337578f2, 0xbc0377fd, 0x10fb04a7, 0xbf6b5fda,
-	0xe21bdbff, 0xcc47adcc, 0x3db5e484, 0xdafd233f, 0x9bf103c4, 0xc9ff0ebe,
-	0x14af0cc9, 0xda84b1aa, 0xbed73587, 0xeac59aee, 0x423b010a, 0xb8d8ae82,
-	0xc05fa46f, 0x78fb7665, 0x7f31374d, 0x6657bad3, 0x776f08f8, 0xf2894e4d,
-	0xd2dcd7ab, 0x95f833bb, 0xd8099a1f, 0xe9b01233, 0xf5a7e5f1, 0xb57c51c1,
-	0xf4f68f35, 0xfc2fffde, 0xda8fa7b4, 0xa48743d3, 0x735fc7af, 0x24f75d31,
-	0x008e2f58, 0x6df41c3e, 0x1ba1b0f8, 0xf81061f0, 0x5adff69d, 0xe92a4d73,
-	0x66e7ed17, 0x13af9393, 0xde4e9ebe, 0xd37e0854, 0x1334537e, 0xcbae9eb9,
-	0xf24dcf65, 0x5dcff020, 0x6f4a7e8d, 0x6bab6eff, 0x49d61385, 0x7612fe67,
-	0x75fa17c2, 0xe7c1eb73, 0x59aeb0ed, 0x1c726392, 0x3e9b6c2f, 0x0e79838b,
-	0x547fac5b, 0x56b7afab, 0xdc596349, 0xa53a99c4, 0x8769e83f, 0xd02f78e3,
-	0x8a58399b, 0x68e4967e, 0xf019e38e, 0x79c9805e, 0x81ea1a75, 0xbe0b3e33,
-	0xd1c37df7, 0x38513f56, 0xf427c86a, 0x2b89107b, 0xbf7edb3d, 0x2e56be4d,
-	0x228f1068, 0x580bf521, 0xffd1252f, 0x7e80f4af, 0x7e8bac15, 0x6fd941bd,
-	0x579e1ebe, 0xdfa3c6eb, 0x1b1ec539, 0xfcb6d77c, 0xe084e428, 0x3f374a5f,
-	0x2fb8a7f8, 0xfbd0e494, 0xbaba696d, 0x43b3b6b7, 0x3fc1c7e7, 0x2d1cd1c0,
-	0x8b47c029, 0x2b355b38, 0x8512d5b6, 0x322c066f, 0xf6259f81, 0xa34b62de,
-	0x968fa1e6, 0x7f4148ec, 0x7c63c978, 0x1a4fcd9f, 0x4359fbe0, 0x29970779,
-	0x51fd3154, 0xb44c470b, 0x89af0f7e, 0x3559aefd, 0xff5fd10b, 0xdd71f894,
-	0x1aae5a77, 0x796a7e0c, 0xa6e68370, 0x989cfb74, 0xffbe82c6, 0x2f63bc9c,
-	0x57b7918c, 0x7be70d64, 0xffbd6acf, 0xbab1d74a, 0xeac75d3a, 0xa4c973ea,
-	0x9a17d82c, 0x974aa4fb, 0xd5aeb8d4, 0x7656ffb5, 0x91e77ce0, 0x876055ca,
-	0xbc29a93f, 0x71e0047d, 0xb0c1fae7, 0x9b459c4e, 0x29fea973, 0x03487cdf,
-	0xe3a6f939, 0x0bef802f, 0xf315c7e2, 0xe407db8a, 0x59bc5878, 0xd8120772,
-	0xf76e5abd, 0x3bfa5e84, 0x1eb31fc0, 0x23e7cd3f, 0x3f9adfea, 0x65c32932,
-	0x4339e945, 0xc1921cf6, 0xa49f008e, 0x5be2f946, 0xd7139ff7, 0xd7bfdfff,
-	0x1d12bbfe, 0x4ffed37f, 0xdefc5e83, 0x0715effa, 0xf044c5ff, 0xb22c3a0b,
-	0x17c01c34, 0xbe096e1d, 0x14dcb853, 0x7c60714d, 0x725ab9aa, 0xc4fbe999,
-	0x2c8e9c4d, 0x3d601fa6, 0x6a5afcd9, 0xe1bd413e, 0x1f3a6e20, 0x552e7f2b,
-	0xd123d9ef, 0x3b4ae175, 0xfe51a771, 0x9953e954, 0x692ad1ca, 0xe5a24580,
-	0x7f739ae2, 0x9bf68379, 0x88099214, 0xa1853374, 0xdd97f701, 0xac776069,
-	0x03b411e4, 0x257ec7b0, 0xd1a70a23, 0x0578103e, 0x8d8397ec, 0x61b6463b,
-	0x9d75a6fc, 0x9955718c, 0x919bf75c, 0x0f782f54, 0xeda2f952, 0xb405f0ad,
-	0x5d7095af, 0x04b07adf, 0x24eaf3eb, 0x6beb4192, 0x60f9ec93, 0x26dcd2af,
-	0x63373c5d, 0x4e7e3eac, 0x5806eefc, 0xf3e6cfff, 0x1c00c405, 0x53bd790b,
-	0x7de1ba59, 0x5c4c5ffa, 0xee67b66c, 0x93f14278, 0x771f4d3d, 0x723f285f,
-	0xed3ae200, 0x06ed6dca, 0x9463900d, 0xf59b85db, 0x21b78175, 0x09e64a4a,
-	0x6236c9b0, 0xadb5bc03, 0x67c1dbc7, 0x8cdfef63, 0x7c71d81c, 0xce64f11a,
-	0xc935e3d1, 0xb5abc7a9, 0x066f018f, 0xf4b8a6bc, 0x3a66a2f8, 0xa9af0890,
-	0xfae87b43, 0x7af1bef9, 0x6fb3e017, 0x57f49f14, 0xa262c966, 0x56767007,
-	0x46ffc8c2, 0x85b5c979, 0x55f7f825, 0xf8658199, 0xf5052b95, 0x5f870e40,
-	0xb3becd9a, 0x60c8bc82, 0x2f285d55, 0x3b046910, 0x391f256e, 0xf2268e80,
-	0xb7d2b909, 0x37de3a6d, 0x59d1df71, 0xc075abf4, 0x1f23d7cf, 0xe9fc5d20,
-	0x0f22b024, 0x00e5d1e4, 0x59f416bb, 0xbae9b39c, 0x711f55f1, 0xcdfea6ce,
-	0x96073e6b, 0xf7b0168f, 0x0091fb9b, 0xe1831bac, 0x884e590b, 0xeba1cf67,
-	0x1fffaa34, 0x80265ad5, 0x9517fc3f, 0x55eecfad, 0xab772c35, 0x47ffae26,
-	0x79f201ff, 0x00ffa99a, 0xd0e6a5f1, 0x50d5cb26, 0xbf3195af, 0x75569bc0,
-	0x14df8c2d, 0xb35c1952, 0xf64f182d, 0xc768abd6, 0xc48f669b, 0x9f311a7c,
-	0x163c90a6, 0xa1cdd9e2, 0xc4f7ec4f, 0xdaa69dd8, 0xbb05ae27, 0xb12994f7,
-	0x628cfbff, 0xc87e6efa, 0xfa3d38ba, 0xf509d28c, 0xe83da3e7, 0xb6262a3c,
-	0x9becbf22, 0x77ce337b, 0x9a724847, 0xf2a5dc29, 0x0fe83f1d, 0x537f86fb,
-	0xee24de98, 0x58b333f1, 0x5f563ce8, 0xabd4888c, 0x7ec32afe, 0xc3c45d25,
-	0xcac0e2be, 0x8c87e8b9, 0x0292490e, 0xc108ebfa, 0x0fc8467e, 0x7f32c094,
-	0xe3a28350, 0x0921c1c7, 0x91b836f1, 0x90d37e60, 0x61f6fa23, 0xae218a8d,
-	0x9f819016, 0x3fd29c46, 0x6d7c13af, 0xd7c05927, 0x25965e4f, 0x5b9a4ff0,
-	0x1d396b88, 0x977679bf, 0xf9a78022, 0xd046ec02, 0x363cb2f2, 0x8ff7fad1,
-	0x9e87f30a, 0xc6fed8d2, 0x816d7353, 0x6fbe9465, 0xb8c72dce, 0xf13f17c4,
-	0xbfb44f74, 0x5287a315, 0xdc83684d, 0x75cfb0a9, 0x1295c4df, 0xd552031a,
-	0xfe252cb9, 0x82bfc17d, 0x771f059f, 0x09ec9b9e, 0xb2671824, 0xe294fcca,
-	0x8d247db9, 0x5bb4d7c2, 0x4da57422, 0x747b969a, 0xe9630ef1, 0x0173cb27,
-	0x79ed6f1e, 0x2594ec0d, 0xfa0fd894, 0x3ca3b14c, 0x2ff72d34, 0x1fb5bc83,
-	0x3bf46153, 0x27dfaebf, 0x48723e31, 0x2cefb271, 0x9e813355, 0xe42c732d,
-	0xd6379639, 0xf00a5279, 0x55b8c97b, 0xcba7de14, 0x9f37684c, 0xbf085d52,
-	0x7961317f, 0xa2ff7c71, 0x61b204eb, 0x5cfc8c4d, 0x95248a54, 0x0ea92bf6,
-	0xe3c33fec, 0xd77e0092, 0x8769ffbf, 0x4be690fd, 0x1763a466, 0xdf10f71e,
-	0xfad95575, 0xfeea8371, 0xd0f58152, 0x0b944cfc, 0x9ceec797, 0xf5f2ed4d,
-	0x09ef14b5, 0xffe146fc, 0x98e87ba5, 0x9b749e14, 0xb892f909, 0xd5074edd,
-	0x7e225e77, 0x8883947e, 0xa225845c, 0x51ea8e0c, 0x53852429, 0x681c3ea8,
-	0x5a6585b1, 0xf3a7cfa6, 0x6231fd86, 0x2835fd61, 0x40fb2367, 0x7ca1aeb8,
-	0x4d821839, 0xaef587f4, 0xafd0bfd8, 0x84af2f42, 0x67ed36b8, 0x604a63e5,
-	0x9d67ed05, 0x357498d2, 0xcedcf32d, 0xba412062, 0x5003f4e2, 0x2e27cd57,
-	0xf6b1210a, 0xf1169f5c, 0x0ed0a847, 0x78c64af8, 0xd38e9180, 0xf4f2f822,
-	0xf3fce952, 0x09bcb60f, 0x892b8b6e, 0x6fdae78d, 0xca593b41, 0x4fb0eaed,
-	0x17d0014d, 0xee237c24, 0x112d799b, 0x17d3a0fd, 0xc4686ec3, 0xef61ae7c,
-	0x54a87833, 0x41fde1b9, 0x7d723c11, 0xa136fdc2, 0x8284863f, 0x2eaeb085,
-	0xb5ee1508, 0x3e0bf1d1, 0xa71b7262, 0x15d20e3f, 0xaf6f8f5b, 0x307c8c37,
-	0x90e54c20, 0x1d1fa5d3, 0x23a0f0bf, 0x52f68752, 0x7019ea95, 0xc99eb916,
-	0x1b30389c, 0x7f38bdf7, 0xe42af119, 0x05e728d9, 0x9af6bbf7, 0x0c885c19,
-	0x8a4438e3, 0x09ece1c2, 0x392de87a, 0x1157f415, 0xeb8503c5, 0x696f2e73,
-	0x60e30217, 0x6e864ffe, 0x65df224a, 0x7e99b25d, 0xc62f631d, 0x20d99ec9,
-	0xd85ed477, 0x7b150f01, 0x8f4c682e, 0x11de9185, 0x0172a7be, 0x10b909df,
-	0x6fe46efc, 0xe82b0f21, 0x189ea657, 0x4760249f, 0xce082965, 0xeb61d52e,
-	0xe157801c, 0x1a7f1337, 0x3a9663c6, 0x78eb38d8, 0x24d2ca5e, 0xd7fa7677,
-	0x25ef5fe8, 0xc4c40913, 0x8b4abc39, 0x7bd17a06, 0x8c812349, 0x8d9f80ef,
-	0xad59f871, 0xcfc78a76, 0xebf3c86c, 0xfe02bff4, 0x87fe1180, 0x5ff8519c,
-	0x421456b7, 0xe70efe9d, 0xef9bd2c4, 0x15f90a13, 0xb6b43af2, 0x9cb52f72,
-	0x2719f271, 0x0c80a197, 0x4f978a78, 0xccf41932, 0x23f33088, 0x817a728c,
-	0xf6f9a3cf, 0xefc0de96, 0x0ea7b2f9, 0xf7def7e0, 0x2fe83745, 0xc63249df,
-	0x6bf32053, 0x2bd81765, 0xb3a190d2, 0xda76f107, 0xf5c4e8cf, 0x9f9f057a,
-	0xd4f94b54, 0x9e05fb0e, 0x0affd07d, 0x41ff5b07, 0xc7f41e40, 0x7bf3c545,
-	0x852b0b90, 0xa7e2192d, 0x1879c27d, 0x45c832a7, 0x3560725b, 0xce9079f0,
-	0x9f8cec17, 0xa5ab99da, 0x5879e1b6, 0x52f0634d, 0xa23f07e9, 0x06c260eb,
-	0x8fb820ab, 0xe59f35da, 0x602d74af, 0x729fd6f9, 0x50c27e7d, 0x3eca545e,
-	0x0aa97986, 0xbe0b9bf1, 0x2a00dc3d, 0xaa4e5fc4, 0x1f008fee, 0x9c6eb196,
-	0xb883ae47, 0x72276a24, 0xa2e4a095, 0x722fa470, 0x9fc6bda2, 0xbfb49fb0,
-	0x22cef1dc, 0xd52e77a0, 0xcaf71089, 0x91247f05, 0xc22aa85c, 0x3ef9adfd,
-	0x5f07e710, 0x407f7ce1, 0x18cdf3a3, 0xbcb1a2df, 0xd4ce2a85, 0xdbf0092e,
-	0x4e3b7294, 0xc4a2e9b6, 0x8634fcfc, 0x08bae367, 0x52f30608, 0x8d41fd78,
-	0xb8e94928, 0xbec3f16e, 0xc164dfb2, 0xb8958b75, 0xbae7a082, 0xbe1e2c68,
-	0x86ad724a, 0x16952ffa, 0x78f9e40b, 0xfefd6cad, 0x2e49c8e8, 0xbf62be85,
-	0xd61f35a1, 0x3bcf949e, 0xa6fdf469, 0x57bdad91, 0xba5a0ce2, 0xcb737e31,
-	0x27c12f30, 0xb56e8215, 0x496e8eaa, 0xa1888f10, 0xad148adb, 0x4dc5f80f,
-	0xd60bb252, 0x240b4d29, 0xe164a706, 0xff9053f3, 0x1e127122, 0xf2d42857,
-	0x6f423f10, 0x86acf9d3, 0xfb0dc052, 0xf92fd0fa, 0x89b0359d, 0x8f1bfabe,
-	0x81c433a5, 0xed8e67b3, 0xaf67710c, 0x491ba5bd, 0xf3a60710, 0xcbf3001b,
-	0x40d32b56, 0x79df65cf, 0x30f40edc, 0xd7f62dc2, 0x4bfb07f0, 0x586c656f,
-	0x7125fe83, 0xe7cf7ab3, 0x05094eb0, 0x60e39978, 0x2a49cff0, 0xb7d58acb,
-	0x132cfa4f, 0xef5a2515, 0xec4bc914, 0xffe7cba3, 0x89daefb5, 0xbd7be9a3,
-	0x59372635, 0x9fe3f5a4, 0xd6e671d1, 0x3f105d58, 0x8cf65478, 0x773fb803,
-	0x70975f3b, 0x01295d1d, 0x959f8b1c, 0xf079d3c8, 0x43fb611d, 0x1f943f1c,
-	0xd98ecf3a, 0x2ef3a037, 0xd3c506d3, 0xb52559b5, 0x7212e710, 0x2ca7c999,
-	0x4ba082f4, 0xea9bd026, 0xe5465205, 0x8dce2634, 0xdc6166af, 0xe8527f0a,
-	0xbf02fff7, 0x31437ed1, 0x1ba09dca, 0x48f4c3e9, 0x4c75c812, 0xfeb9aabc,
-	0x14fcabbd, 0x9fffbf8e, 0xb68429f3, 0x496943ff, 0xf53e3901, 0xdc535fc0,
-	0x00f60f90, 0x977acf5b, 0xeebce2a4, 0x8ff77ee2, 0xb46a9e38, 0xd79872b2,
-	0x637fbedd, 0x6fa2379c, 0x8efb67ef, 0x8ffaa80b, 0x4b6a2fdd, 0x1479c32f,
-	0xfd7793a2, 0x8562ecbe, 0x7e30eb9d, 0xeb6349bf, 0x1bd505e6, 0xc0275cb4,
-	0x806ff9e3, 0x5f5f14e7, 0xf161aa9c, 0xacdf011e, 0xf81a01ea, 0x9908ffdc,
-	0x1fed9849, 0xb95f4ca9, 0xb7c5126d, 0x08d1e387, 0x179e01f7, 0x3257e739,
-	0xe933c1fa, 0xb953f758, 0x601684f7, 0xff08c71c, 0x52bcba9c, 0xf3987fc8,
-	0x29eb84b0, 0xaa01ff78, 0x3ff73d3f, 0x68e80e74, 0x9f319f9c, 0x171f18c4,
-	0x43c8b37e, 0x983c4d9b, 0x27171297, 0xfb1cfd0a, 0x9e8bc637, 0x797af8d5,
-	0xfb021930, 0xbef96725, 0x621b9c3a, 0xcb04ebfb, 0x14925072, 0x1e968b9f,
-	0xb926052a, 0xc61b72a3, 0x33f8c5eb, 0xf833f8f8, 0xaae15438, 0xe633c7c0,
-	0xf36217ab, 0xdc68b6dc, 0xc7421e6f, 0x89e3a393, 0x39731671, 0x7a0be314,
-	0xe72abe0a, 0x7f515d74, 0xd3235bb2, 0x0c498703, 0x9ff88c7d, 0xca2b3bf7,
-	0xa1cf0447, 0xfd039c5f, 0x51736738, 0xec271769, 0xc28e545f, 0xcfe269fc,
-	0xe16af961, 0x1bb7581c, 0x36a4def1, 0xd8257376, 0xfee2689f, 0xb9717b5c,
-	0x03c89a1d, 0x94f2c2a8, 0x67e07552, 0x191b87c0, 0xb9de2c1f, 0xb79075e5,
-	0xb2bfadf2, 0x569dbc83, 0xbc60b2aa, 0xb41e9b45, 0x29c57ec3, 0xbd076fc5,
-	0xe4c03a78, 0x8aefc8ce, 0x305bec59, 0xe0f6157e, 0x9f3fcbcc, 0xc5f9fc00,
-	0x7a01d526, 0x1cd9bbde, 0x547c5336, 0xd0fc30d4, 0x7f5651fa, 0xade2f108,
-	0xfe5dc3d5, 0x9cb2afe2, 0xe7969f6c, 0x9d7185f3, 0xd3f1b15f, 0x2f0f9052,
-	0x1d7dc169, 0xfe3077e3, 0x97dc74a5, 0xc6a5a99b, 0x11be0bb7, 0x8d6f05eb,
-	0x3c469be0, 0x7f7c665f, 0x172fd73e, 0xfe72bf05, 0x0120f811, 0x9de457a6,
-	0xd28ff3eb, 0x7f8dd9fa, 0x62fd4bb2, 0xbfcb09f5, 0xf3de0d68, 0xdb672eec,
-	0xe71360fe, 0x0177e8c3, 0xcb59cefc, 0xac4230f3, 0xed86a45c, 0xb4591710,
-	0xecf5c541, 0xbfcf2da2, 0xbdd834f0, 0xabaecdf7, 0xb70bff69, 0x38777fec,
-	0xa6dc2fad, 0xd3678e66, 0x763149b0, 0x5a7c0bda, 0xf943a510, 0xb39afdf6,
-	0x40fe7b3f, 0x0b1e947a, 0x48d1edb7, 0x947c78ff, 0x8c68f704, 0x09740dff,
-	0x7d852d1e, 0xbfe7796e, 0xe9fba035, 0xbc8112dd, 0x6e7c38cc, 0xd2fb8fd8,
-	0x23a42780, 0x6e8453a7, 0x94bdf786, 0x39e7682e, 0xefed8c9d, 0x3fe40e69,
-	0x5dce0fe8, 0x757e7e51, 0xfccfc517, 0x982ecc0f, 0xef57fcff, 0x4e3cc3b3,
-	0xaf8c952a, 0x05983fd7, 0xeabe6476, 0xc96072cf, 0xe67fcf9e, 0xf36fc847,
-	0x8b28fd0e, 0x99d2fd30, 0x9dfcd1c5, 0xd6737e61, 0x9bf386dd, 0x77c83c4b,
-	0x65cbd7f3, 0xa8babf10, 0x12dbb190, 0xb94fc5c8, 0xce7c9c5c, 0x27f8fb8c,
-	0xb8531ec1, 0xccc8effc, 0xa2f721cf, 0x9f11fd7d, 0x58fcb50b, 0x18e3c8bf,
-	0x1e22cd13, 0x2c72b54c, 0xa87c6ebf, 0xe673e801, 0xc436772a, 0xf144bd01,
-	0x57487c73, 0xa1f2bf68, 0x3f5cd931, 0x7f189539, 0xc39e04b7, 0x3baa0dfb,
-	0x1df75f29, 0x1d1792b9, 0x9f1f297f, 0xfb0c9dc2, 0x12b327c6, 0x305f87c7,
-	0xd611624b, 0xa303f3a0, 0x7de4cdf2, 0xbe4cc3e3, 0x2607bc85, 0x0bf6858e,
-	0xc0fc9987, 0x53c7e077, 0xd8d9c2b8, 0x848a67be, 0xc3da80fa, 0x51bd7244,
-	0x6fad72e5, 0xe1427c17, 0x897fc056, 0xfb610bf0, 0x7e7927bc, 0xe927dcfb,
-	0xc1763177, 0xe3d9e30b, 0x3b7213fb, 0x6617f84f, 0x7593fcbd, 0x5bc6129d,
-	0x22c47e8c, 0xd3c2f035, 0x3e54af20, 0xda2edf41, 0xbcc196a2, 0xfbdeab3f,
-	0x9ca90fee, 0x7214167c, 0x469fd7aa, 0xdaff9d39, 0xa34fe47e, 0xdc167e9c,
-	0x4e50959f, 0x73c7edb7, 0xfa72f1b7, 0x053fab3f, 0xf01bd6fe, 0x5b61f427,
-	0xc3ea3478, 0x4fc410e1, 0xb7090fa0, 0x13fe46c3, 0xadf8277c, 0xddc595fc,
-	0xf844ef41, 0x845df052, 0xc5df052f, 0xf0ead1e5, 0x083f3717, 0x589f01a2,
-	0x75828ed6, 0xf6c5c586, 0xcb39ae13, 0x819693e2, 0x67d6fd6c, 0x43f582ad,
-	0xb020c726, 0xec4613fb, 0xa427ecfc, 0xbef9fe6d, 0x963e9dcb, 0x65075fa3,
-	0x895f042f, 0x1090e3a5, 0x16fbd383, 0x7d40f409, 0xf76396e0, 0x930b640b,
-	0xbd1f9df7, 0x2c780856, 0xca97ee6a, 0xae1babf8, 0xb5fc445b, 0x054cefd5,
-	0xea1ada7d, 0xad4f7989, 0x4494e507, 0xe25fa5e7, 0xfb857df4, 0x491bcd5b,
-	0xadf94c95, 0xdfa0b499, 0xc168dfe0, 0xbe38b67c, 0xe67f3330, 0xe803e2bb,
-	0x2978f80f, 0x5134b1a9, 0xf9f09a3c, 0x5ff3784e, 0x0baf1f68, 0xbf81306d,
-	0x9346dd7e, 0x24be4fce, 0x1480baf8, 0x784f5f00, 0x20652933, 0x2ecaf3ee,
-	0x0dee5738, 0x093cd39d, 0xf38c95f2, 0xdfc1fe87, 0xe0716fea, 0xc1a86fb8,
-	0xdbdcf07b, 0xeb0216e7, 0x6aad3a85, 0x3b382261, 0xeb383125, 0x7cba338e,
-	0x6a29785f, 0x618b85b6, 0x61237a7f, 0x3a38f671, 0xde0eb613, 0xaa7f704c,
-	0x7ab32435, 0xa347db35, 0x2462fca0, 0xf699777c, 0xd79f231a, 0x057b6ed4,
-	0x8455e7ce, 0xb6898724, 0x1a8d2857, 0x36b78bf0, 0x363d064d, 0xcbce29c0,
-	0x894ffa3b, 0x16febfe1, 0x77b9e705, 0x00331bf8, 0x6acfe72f, 0xddd5f604,
-	0x60ec5afb, 0x0a87ceef, 0x9adadf91, 0x191f76d7, 0xfee9eb05, 0x78a77f00,
-	0x4eabf63a, 0x9447d5d6, 0x5c00ba78, 0x4b8dcc13, 0xfef0095d, 0xf7d9858a,
-	0xdb3e4bef, 0xbf2c3b2b, 0x7afc8587, 0x7c41bf70, 0x378700ff, 0x13b37e46,
-	0x6592efc9, 0xf7986cce, 0xd99efa92, 0x7f25cf80, 0xe2253b50, 0x963e2dab,
-	0xee15b4df, 0xadf90017, 0x7d7bf2a1, 0x50d6fc8c, 0xff8bcdf9, 0xfbe5ae6e,
-	0x202ddf95, 0xfbe009bf, 0x90af9f09, 0x51d0fcdf, 0x1afcdf94, 0x4acef9fd,
-	0x2bf27b4b, 0xf2c29a75, 0x04d65c60, 0x00f01afa, 0x795bb2f9, 0x038c387e,
-	0x37c2fc72, 0x24bce394, 0x4a7fef06, 0x20ec978e, 0x4f128798, 0x4bc7266f,
-	0x4b1ca8ea, 0xc7267740, 0xcb09ea4b, 0x6fc83407, 0x65f9389f, 0xd98457df,
-	0xbcdadef7, 0xc741dcdf, 0x2eab702b, 0x20bf7d0b, 0x6283cf2a, 0xb685f9e5,
-	0xc760f9e4, 0x970779e4, 0x3da72a67, 0xeae8095c, 0x63f3e90a, 0xb27618de,
-	0xe5f03b7a, 0x275c659f, 0x0f79e21d, 0x7276197f, 0x3fc5f020, 0xff8a1e00,
-	0x9a6f9c3d, 0xbfec7e7c, 0xe853f874, 0xabec9547, 0x03ec35fa, 0x12a8de2e,
-	0x351587d0, 0x328fd147, 0x5f85bfae, 0x0b875c65, 0x7e5ed23d, 0x776e61cc,
-	0x088dca26, 0xc65b792f, 0xf38c3ffb, 0xc1c5ef17, 0x5deab079, 0xc042afb8,
-	0x407c5ed9, 0xb83da3cc, 0x15debcc4, 0x148032f2, 0xe286dc42, 0xffc5e511,
-	0xb5cf1947, 0xad5d1595, 0x23e51fbb, 0xaac2cf8e, 0x870812a2, 0x37e7e44f,
-	0xf7bdaee7, 0x18af9c00, 0x0059c474, 0xe188f4ee, 0xa7ac0f66, 0x416a4a5e,
-	0x49741679, 0xb974624d, 0xa379fbc4, 0xf031654b, 0x7256b79b, 0x86f1dd80,
-	0xc1f785ff, 0x8bea7dec, 0x05a3e052, 0x8cc392f5, 0x834e787c, 0xb5295e75,
-	0x854fc0bf, 0x7eb873a1, 0x245f505b, 0xea0bf7c3, 0xa3c0bc24, 0x9474fc3d,
-	0x0edc296e, 0x6df8016f, 0xb30b6700, 0xd13e1c6b, 0x3afc55ee, 0xbe9e4bf8,
-	0xc1972ab4, 0x571704ed, 0x02283bc0, 0xe7194cef, 0x057841d5, 0x3783dbde,
-	0xc74f4935, 0x679e47b7, 0xb4a110fb, 0xbe6bad0e, 0x97887ee9, 0x4cfae034,
-	0x90cc8bec, 0xac0b663d, 0xf3e97b6f, 0xc1690995, 0xa1efebbc, 0xf5d7ff7f,
-	0x0037d91f, 0xece41dff, 0xcbae2a4f, 0xb338a497, 0x1df1dce1, 0xb75d2af0,
-	0xfb336d34, 0xff313de1, 0xabb73e13, 0xc3710297, 0xf19e58b1, 0xf57ab995,
-	0x4f6fb18a, 0xbe43b79d, 0x821f7357, 0x294d2179, 0xda274e2c, 0x0b3249dd,
-	0x587e73fa, 0xf57c34a4, 0x1b49f821, 0x5c03061b, 0xbcf32e27, 0xb1e6cb92,
-	0xd3ddd689, 0xe7109db9, 0x3802ef28, 0x2fb2249d, 0xe59f377a, 0x927e705d,
-	0xad6667ae, 0xf8852b4b, 0xa0bcf1b2, 0x83403827, 0xde31a438, 0x11b88738,
-	0xd0f9718f, 0xbf1611e4, 0xeedff034, 0x273b0724, 0x706a54aa, 0x3ac4f65e,
-	0x8829f889, 0x8f88db0b, 0xf1e24c6f, 0x1fc20ec8, 0x46b1ce77, 0x11b978c2,
-	0x971b79ee, 0x6042eaad, 0xf15e6cbe, 0xb579b3f0, 0x78d20f35, 0x8bb58923,
-	0xbcec420b, 0x3223c576, 0xaf3c83b3, 0xe02bc044, 0x2a5dc233, 0xa7ff422f,
-	0xfa8cad79, 0x607f2ef7, 0xba479c15, 0xfb84a56b, 0x54f9c62e, 0x009cced4,
-	0xdf43c0fa, 0xf3693887, 0x69ed0447, 0x00296af3, 0xd73f8c78, 0x4bfb66e9,
-	0x427bbc7c, 0x7e7351f2, 0x1ea2f4db, 0x3665d20e, 0x849acba5, 0xd5c8a3fa,
-	0x168e462b, 0x7ab9c604, 0xe20bc6e9, 0xe6e17eba, 0xbfe7ba89, 0x74f1e249,
-	0x4f6fbf1e, 0x6265489e, 0x47e422bd, 0xaf9093c8, 0x817ce0dd, 0x0702519e,
-	0x4f00f372, 0x1a7ea18f, 0x4c5e7b27, 0x8f217962, 0x54afa74e, 0xe79e753c,
-	0x0cbc7085, 0x2399f465, 0x6de7c78f, 0x078a31e9, 0xb6c0fedd, 0xe27c7d24,
-	0xcc47cebb, 0x9881c843, 0x8c0e519f, 0x21e91bdf, 0xba46c0e2, 0x6721e918,
-	0x7e40fa9b, 0x5d939121, 0xb9cb77e0, 0xe8d7caa6, 0x5a7772b8, 0xcbf703f6,
-	0x65a4cf25, 0x7928c955, 0xa8572d16, 0x30ad2f4c, 0x1898b8b1, 0x970e5dff,
-	0xcb923328, 0x3ec1270e, 0x830ddbe3, 0x0c2f2cad, 0x5c7145f7, 0x9215a78a,
-	0xe83f809b, 0xfed04fdf, 0xbd926417, 0x712b7f80, 0xd6fdc50f, 0x9e3e7124,
-	0x5fd2e1e5, 0x582e942e, 0x35a70fc7, 0x83473fff, 0x8ab2ecbf, 0x4f5625fa,
-	0x153de135, 0xab25ffc4, 0xb93af367, 0xa2b9eacc, 0xfc29d69d, 0x7bfceeae,
-	0xef566ff2, 0xcdffda2b, 0xb45ebfde, 0x21dac57f, 0x7fb69481, 0xa357f0f5,
-	0xae7f30fd, 0xbbb548c7, 0x62bbf02f, 0xe529eb62, 0xdcf30d4d, 0x15fe3e44,
-	0x96ab97ce, 0x8562bf15, 0xb762a23c, 0x67c4f213, 0xdf3b73f0, 0x90f414b6,
-	0xf7bc26ad, 0x9ba04a01, 0xc0e2cc96, 0xc6a49e82, 0xcbce17dd, 0x2fbba091,
-	0x246635e4, 0xc192927b, 0x61ab7abf, 0xcd47c814, 0x060c1f3b, 0x0ee80bff,
-	0x05be14fd, 0xfa50da77, 0x436abced, 0x46705e6c, 0x193d9172, 0x6cdd1af2,
-	0x3a724adf, 0x14051dc8, 0xadf6b80e, 0xf4d68427, 0x8035b2fb, 0xfb0f6a3a,
-	0xc1659527, 0x986ba478, 0x9cb8fbc5, 0x2e9ecbe4, 0xb8b9bcf0, 0xe061d1f1,
-	0x7ed89997, 0xef48693b, 0xe5a13f90, 0x74798fdf, 0x47b5b9e9, 0x3e3ee166,
-	0xdc90cfdb, 0x6e838c6e, 0x24179c8d, 0x25603f98, 0x6fdc2ec9, 0x7f1c9177,
-	0x307fcf16, 0x1cccbe31, 0xccffb31c, 0x1fbf45e7, 0x870fe70d, 0x375e5958,
-	0x710ca79d, 0x89c401b8, 0x33e42165, 0xf55604f4, 0x09177d60, 0xed19f91e,
-	0x7624f1ff, 0x336585ef, 0x4c87e5d1, 0xd876664f, 0x21f9656f, 0x12706ac9,
-	0x73e4ede8, 0xbb7a01c4, 0xe0a6bd79, 0xf1c50ef9, 0x3c5fcc03, 0xef002260,
-	0x01c06a8b, 0xd72d7479, 0x48e7ce2a, 0x4e66bfb4, 0xe3efd17f, 0xc85af39a,
-	0xcad078cb, 0xb1162fea, 0xd396833c, 0x5af2005a, 0x952d73d3, 0x93b3f9b1,
-	0xf13f9992, 0x78f14a62, 0x3eb043a0, 0x43f8c099, 0xa2065376, 0xbaa579f4,
-	0x63f80920, 0xe288e02b, 0xb8ecdd21, 0x3f4bfa17, 0xc3cde14f, 0xafc46ee7,
-	0x4a901ce2, 0x66fc3bf1, 0x47ee139b, 0x7829317a, 0xcb41c833, 0x839e1316,
-	0x26b9aade, 0xab6b7d42, 0x257901d3, 0x9305e62f, 0x4c5b3e71, 0xc9ad9f38,
-	0xa12dd72d, 0xa3e9af70, 0x14f8058c, 0xe92c512b, 0xcec54f20, 0x99f3e97b,
-	0xacaf4cc9, 0x7a793134, 0xf589d93c, 0x7e3a25c7, 0x8457bc01, 0x4fce24f2,
-	0x75b0b734, 0x0d29a76b, 0xf275f032, 0x25de7144, 0x3c7f832c, 0xbda08cb2,
-	0x0353691c, 0xb9538c4e, 0xfd29336d, 0x07661147, 0x08b47d46, 0x0528c3f3,
-	0xfda08f0e, 0x04a9b5ed, 0x1e7845e6, 0x4f9c8de8, 0xb28d206e, 0x70dfb685,
-	0x74c2b889, 0xe92f1bbc, 0x2ddcbff3, 0x8d14d18e, 0xb62488a4, 0x78f863c7,
-	0x00adc4c5, 0xf45894ff, 0x7b018def, 0xe318e14c, 0x49339c30, 0x1bb476e6,
-	0x2e7b16e9, 0x8dede447, 0x853dfb91, 0xcd58c0fe, 0x66d87805, 0xfb07bf73,
-	0x9506fe7f, 0x46175a24, 0x6a3ed7d6, 0x61537a39, 0x798c94b9, 0x6d1f947b,
-	0xadd707c0, 0xfdc3f2ad, 0x62f5d787, 0x81df03fd, 0x7d66b95e, 0x87d80666,
-	0x511f4e02, 0x7e033e0a, 0x7e32a472, 0x951f5c72, 0x79c9f5c7, 0xbe429fc8,
-	0x9fa0cf80, 0x46606a5d, 0xe50738a2, 0x9fc0f5cf, 0xfd046cdb, 0xb6779fdb,
-	0x12b9034c, 0xfce31ce3, 0x2d572c6f, 0x8547b25b, 0x76645f79, 0x4b977466,
-	0x3c8c635a, 0xc1852bfe, 0x4d5675eb, 0x1bf1009e, 0x2dfb8a9b, 0x162e3c59,
-	0x639d1fcb, 0x59f043f8, 0x51e58d93, 0xa9297e08, 0xbbae2bfb, 0xe2122e4a,
-	0x3f1123c8, 0x28cbf04f, 0x61f3187f, 0xd7e61147, 0xe8a5f919, 0x7d015382,
-	0xb4bf1ed4, 0x089027c5, 0xc8d27605, 0xb992072f, 0xbf26d29f, 0x5e03b65c,
-	0x6497d696, 0xa4fc5d7f, 0x5b47f396, 0x4cacc3ed, 0x5f9f19ef, 0xa8f66148,
-	0x41faab4e, 0x5b85e83e, 0x7b902e4c, 0x70b90dca, 0x325d513f, 0x95288efb,
-	0x4dbea13d, 0x5b667a61, 0x667a8cc8, 0xc1e3cd9b, 0x161cd07d, 0xa78a241f,
-	0x5c9af211, 0x35ce2c5d, 0x0cfcfc31, 0x1aa0bfe7, 0xe212761e, 0x74607f0b,
-	0x014b7a1f, 0x9d25189c, 0x1fb93367, 0x00db4a78, 0x6c3dcbf7, 0x7c0d3a2d,
-	0x04b20c95, 0x35c74f79, 0x38ad77dc, 0xdbfea1ae, 0x2950fbb9, 0x9e0afdd8,
-	0xd76431e7, 0xd062d2a1, 0x37a65627, 0x29fd71cf, 0x4e60c3ea, 0xf70d0fa0,
-	0x4c230d15, 0x53ddc54f, 0x1f937c04, 0x77bb8f6d, 0x0635d1a8, 0xef771ac8,
-	0x98f711d0, 0x7bdc2714, 0x797bc1e3, 0xe1efeee2, 0x67bc60fc, 0xc7927fa6,
-	0xf83f0562, 0x36dd8695, 0xb3276be0, 0xb2ad41c7, 0xa92bcb2f, 0x23fc09ec,
-	0x147f0ce4, 0xf7bfc15f, 0x7cf62e79, 0xbe7c2dc3, 0xb614b88f, 0x61a8dd3f,
-	0x082fe81e, 0xedc82efb, 0x1e6b6f52, 0x5f4b0bd3, 0x5d7c019d, 0xf98ddf38,
-	0xc8a58fb6, 0x2497fcf8, 0x7409e96c, 0xaf182972, 0x92ceaa0a, 0x3df45293,
-	0x81f594a2, 0x4eaed4b8, 0xfe3085c9, 0xb5cf56c3, 0x5a513f00, 0x4377c20e,
-	0x82141786, 0x580db65e, 0x4a760199, 0x1ae14dc0, 0x8516c9bb, 0x6595c043,
-	0xb0f87c65, 0xd6b5e675, 0xd03bec4e, 0x4f47b53b, 0x417be058, 0x39fd60ff,
-	0x3e18f746, 0xf947ba00, 0xea1bba40, 0xdc050f02, 0xbff2dede, 0x25c60f87,
-	0x87e103e2, 0x76ecbf51, 0x1ff78fc0, 0x73b37b97, 0x6fcf2c1d, 0x24778c88,
-	0x9b25f246, 0xb05d8a72, 0xf9d1597f, 0x3e525887, 0xa067ff3a, 0xff766ee7,
-	0x04e7f0b0, 0x45cbe4df, 0x234bafd8, 0x2e83de78, 0xe21fb0d8, 0x823cc349,
-	0x63060eed, 0x744fdff3, 0x59282ea3, 0x72674d60, 0x1bb5efc9, 0xefd09610,
-	0xc715401c, 0x75d7e81d, 0xe2e8bd45, 0x242725f8, 0x03c5ce09, 0x05c95f2b,
-	0x019c33ff, 0x8f300fe3, 0xed3ec30f, 0xb951d66b, 0xeb029f30, 0x8fc09ec8,
-	0xfa59f7af, 0xaf693027, 0x7dbf9977, 0x4fea33a3, 0x97b8fd09, 0xbfc62b77,
-	0xcbf4cadf, 0xcfb66e8d, 0x163d7a0e, 0x801f610e, 0x1487008c, 0x62ba6a9e,
-	0x6a1dbd45, 0x11be78a4, 0xd8f4a0e0, 0xf01a9123, 0xee4c8a17, 0xfbf012cc,
-	0x8015853a, 0x5ffeb9b3, 0x340e20dd, 0x23fbf43e, 0x9178ef00, 0xe7d2eb1f,
-	0x6cfd1ac7, 0xf588ffe1, 0x148ff086, 0x47e1088a, 0x7874fb41, 0xe0e9f14e,
-	0x0c8de0f7, 0xfefe305b, 0x5af3ab78, 0x85779737, 0x98bc63ce, 0x572be5c7,
-	0x4cba5246, 0x5a3f3120, 0x0a4a05bf, 0x2483f8ff, 0x82f18c9c, 0xe7f80516,
-	0x8e449716, 0xadd9f0c5, 0xf875f543, 0xf68aca8d, 0x46fbded7, 0x2242323b,
-	0xff1f9b5f, 0x3e83cb4d, 0x47f62fb6, 0x18f7db1f, 0x2bf643de, 0xed0db0e0,
-	0x1c3bf6cc, 0xb5070f0c, 0x73ed76c4, 0x4dc3ef2e, 0xef10f98d, 0x4bebb3dd,
-	0xee6fa3b4, 0xf05df2fa, 0x569d871b, 0x8767c408, 0x8a981e9f, 0x39a1d271,
-	0xf442be78, 0xc6b4fdeb, 0xe473d84a, 0xdfff711f, 0x5b8f0a01, 0x582cf803,
-	0xf1f671be, 0x0bbfa027, 0xdbc615c7, 0xcd52fc7c, 0xebe20bd3, 0xc81efca5,
-	0xa7f31203, 0x7e01fb44, 0xd6bbdaef, 0x31105e48, 0x3497d2c7, 0xe820bfa0,
-	0xb1a9cb78, 0x78fc95a7, 0x98efc0ba, 0x39afbfe0, 0x295edccf, 0x714e97f6,
-	0xefbd91bc, 0x4ddb3ee3, 0xe02af735, 0x2394dfa7, 0xb8cc7713, 0xe2569ce3,
-	0xfc6b898e, 0x63f06ac3, 0xc4f4bef6, 0xbf8b8804, 0x2f91e325, 0x9fdb686f,
-	0x20dea1f2, 0x3377dc27, 0xd0a6f5e2, 0xfdf00abd, 0x97931b38, 0x7e1fc6f6,
-	0xeb8fe51d, 0xf984de81, 0x9425837f, 0xdf5d231f, 0x8cdbf5dc, 0xf8f17ec6,
-	0x02de8b6e, 0x6f0e82ef, 0x054e2d9c, 0x0747b47c, 0xa6ee9f23, 0x79d3f3f3,
-	0xfcfce985, 0xd37b4fd4, 0x3efac0e7, 0x05d60e5f, 0x9feb7a7f, 0x4f3f00cf,
-	0x0c98e5f0, 0xeac327c6, 0xb620c89e, 0xf88c9d28, 0x74636eea, 0xc0e9fc9b,
-	0x7e3e5414, 0x6ce700d2, 0x536c38ca, 0x57ef1389, 0xbdfcfc24, 0x954dbed1,
-	0xea0318ef, 0x8cdf68d2, 0x738a6d76, 0xd7c3de26, 0x6384bdde, 0x2052aadf,
-	0x5954b3dd, 0x80fbb0aa, 0xe02e9f99, 0x6ff3d231, 0x09b6eca4, 0x19f0db52,
-	0x67071de9, 0x3d353caf, 0x3fc2bc01, 0x4e10f717, 0x78f686f9, 0xd7cf4db8,
-	0x7e8d4fe7, 0x5b6ad41b, 0x8ba46472, 0x83e85db1, 0x00a01852, 0x23f83f4b,
-	0x48596ce3, 0x1a4bd2bf, 0xb579c371, 0x93e449ae, 0xc642bb18, 0xba7e4777,
-	0xb59ec1cf, 0x97154fc5, 0x1193c44c, 0xf6b52be5, 0x55f02b31, 0x8565529d,
-	0x6c1babfd, 0x52a45713, 0xb4fe8c3c, 0x5bee0a78, 0x84089a35, 0xce84c6c6,
-	0x813885ed, 0x1c5d5f38, 0x7c0253da, 0xc0694fb8, 0x05f35375, 0xf8c61bea,
-	0x15a1b599, 0x6ac3f056, 0x0b8c6533, 0xba23481c, 0x6dc7a073, 0x3daaefcc,
-	0x9dc13ade, 0x0a73bda0, 0xdc4c9f6b, 0x6768f999, 0x51be3053, 0xf384daba,
-	0xf6b92d1f, 0x321f8267, 0xd9afdd9d, 0x7f643f5c, 0xe9b78526, 0x1fd434ce,
-	0xba1f6a63, 0x110941d7, 0x3e2177fc, 0xb929996f, 0x95efa39e, 0x2f585d3a,
-	0xeb879d9d, 0x655f21b8, 0xed0f1e4c, 0xd75c54e3, 0x2917918c, 0x3cfa6f10,
-	0xf5802a47, 0x71a92ee1, 0xe4fc1999, 0xe21c6c89, 0x7ac067f0, 0x19f19df3,
-	0xcf20d603, 0x05d5fa88, 0x75ea186b, 0x3ba5b3eb, 0xbf81efce, 0x36f4b04f,
-	0x8e51cf09, 0x7f12e471, 0xae94ff0c, 0xfea4f4a6, 0x7650a4d7, 0xe4f1f031,
-	0xc40932b1, 0x656df1f0, 0x5d881256, 0xb1f3f20f, 0xde2af52d, 0xf8e42037,
-	0x53bfce66, 0xdee865a7, 0x0ede6fa7, 0x886267f6, 0xfcb841c7, 0xd9cb80fc,
-	0x3bfd7ccd, 0x1bab93dd, 0xbf308cb7, 0x65a4cfe6, 0x671d2a74, 0x960f4a76,
-	0x70d2d51f, 0xe5f07318, 0xcf4083ae, 0x618fa0fd, 0x5a2f2b3d, 0x2390fc89,
-	0xb77f00b9, 0xb7edf4b8, 0xe3d7d50e, 0xe8353fee, 0x74e0db81, 0x0faf1c94,
-	0x56dfdc84, 0xc710ab2f, 0xe288adb9, 0xbd61fd17, 0x5eaede7f, 0x107cecb8,
-	0x5bef86dc, 0xb2a4ec2f, 0xefca9436, 0xae1fa16e, 0x7e815722, 0x3f572318,
-	0x4cd2fc01, 0x01399eed, 0x21fb08bf, 0x54a5f3d6, 0xc83f815e, 0xab8c4cd9,
-	0xe544b98e, 0x9eba2336, 0xea0be88f, 0xf812b84f, 0x7ad81f39, 0x221df6ea,
-	0xd4fe83fa, 0x9fdddfc1, 0xb550a318, 0x75700052, 0xd442fe25, 0x2c571857,
-	0x10450385, 0x8739cbdf, 0x42af1b71, 0x5768a7d7, 0x8c7a679f, 0xd2ae0bfe,
-	0xf46ffc15, 0x789c4433, 0x7ff08a52, 0x89117cf4, 0x31514e17, 0xa1f8238e,
-	0xf208f014, 0x38c6453d, 0x21fc7b7e, 0xe29fffc6, 0xe3c2920b, 0xaf48bd7f,
-	0xe083f08e, 0x4617c103, 0x4347f1fb, 0xfb2da75c, 0xf5f29691, 0x1f7f63f6,
-	0x7b74f515, 0x6764887e, 0x7363d97a, 0xb5f37960, 0x0fc0d9b7, 0x83f5c499,
-	0xf89143b0, 0x17c65ad4, 0x29671bfb, 0x05e46fb0, 0xc51790bd, 0x0adf88bb,
-	0x4d58ac3e, 0x9e397e30, 0x7aa6a5eb, 0x8ef3cf16, 0x12900396, 0xec7a1252,
-	0xf9675609, 0xb79e822e, 0x5228be70, 0xf7f028f6, 0x49756e5f, 0xb913882e,
-	0x82703c79, 0x6078c25b, 0x7f823e9c, 0xc75bf6d0, 0xd758014a, 0xa093f519,
-	0x7fde64f7, 0x7df09f1c, 0xdc9f2357, 0xbee5c290, 0x9ffee93b, 0x03c60bf4,
-	0x4db53b5d, 0x7b7df157, 0xbe0d9d74, 0x5ed9c82d, 0xfe02bf96, 0xa6f5d035,
-	0x3bf60a4b, 0xe7ef4535, 0xf05b385c, 0xf20b5c4b, 0xaf798df7, 0x37b4f9c6,
-	0xc7e124fe, 0x8c5ebf73, 0xf2c2b37b, 0xa6768df9, 0xbfc2bb5d, 0x32abd233,
-	0x26bfb125, 0xde1c6bf4, 0x8b6dfeb9, 0x5fe9ed6e, 0x53feefa1, 0x2bf457fa,
-	0xcf1882ec, 0x5adb97a8, 0xbb3d09cf, 0xe309836a, 0xf5f03727, 0xae3c0df2,
-	0xc3f70cfb, 0xdede3c02, 0xf782d17c, 0xb6550653, 0x63dfe53f, 0xd6d038c3,
-	0xe97fccdd, 0xfbe2756d, 0xc6324a0f, 0x641c1e29, 0xd74c3d42, 0x3f308526,
-	0x3e9098a5, 0x85dacfb0, 0x2b56b3ed, 0xe3d432e1, 0x7e40852e, 0xf1959e54,
-	0xfa6f83c1, 0x0fff4067, 0x5a6deb1e, 0x70e37181, 0x4331f803, 0xa7dc140a,
-	0x313b334a, 0x6f54dcce, 0xe6aabcc6, 0x03daffba, 0xf9aa277f, 0xf2c17122,
-	0x39bd5f66, 0x7a044fb2, 0x96fc8c62, 0xcd11790c, 0x0ef3042d, 0x970b4e47,
-	0x06e97ac0, 0xd602b0d2, 0x7635c3e1, 0xa788dd8e, 0xc6de7ca3, 0xbec8847d,
-	0x1bcb3d41, 0x79e14929, 0x06fb7123, 0x6fb8250d, 0x15ae48a0, 0xd33ed124,
-	0x60df667f, 0xf29ce038, 0x7a0c5ff3, 0x7fb1b488, 0xfb6355b0, 0x54872d4c,
-	0x39327e02, 0x5e309995, 0x423eded3, 0xb764eedd, 0x82fb0ed3, 0xdbaf9fcc,
-	0xccedc5dd, 0xfcfdfb6f, 0x986296c6, 0xd36ad6c6, 0x47632b4a, 0xe246bb8c,
-	0x727c4671, 0xbfedc7bc, 0x61a35c84, 0x63c462dd, 0xe2194b71, 0x4fe29bf7,
-	0x13d6c5c8, 0xebe06ec9, 0xb8ba27ad, 0x3c63dc61, 0x3b32e70e, 0xbf7604fe,
-	0x326b78ee, 0x6e6ab3ee, 0x5a1bac27, 0x762e2cd2, 0xf3e3110f, 0x78dee760,
-	0x3c07fc6f, 0xb935b7ae, 0x337d8fe5, 0xd851f763, 0xc51349be, 0x0faa3eeb,
-	0x3cfd5f7f, 0xfe7e03e6, 0x13cc51f2, 0x4c86f85a, 0xadaf102c, 0x85e7e14e,
-	0x03f81a03, 0xee3235e5, 0x18b9534f, 0x5625393c, 0x7960acdf, 0x3dd95b34,
-	0x99afe59f, 0xf7e9e303, 0x927fafe5, 0x4df6f90f, 0xc00e5bcb, 0xbff01fdf,
-	0x33bfb12c, 0x87cc6fe7, 0x95cb9afb, 0x2eb271c4, 0x9d7fe676, 0x034eb3ad,
-	0xccda40ff, 0x79605efe, 0x8e6aaa70, 0xd9a5ef59, 0xd31ef155, 0xec492f0b,
-	0x5f0a097e, 0xe2bf7dec, 0x7d9c06ef, 0xd5f06249, 0xbbf801aa, 0xb79be583,
-	0xbe39c135, 0x5c6623f2, 0x9f3779bf, 0x4b33fbc3, 0xfcc16eb6, 0x4cad6f60,
-	0x09d619f6, 0x9b53f3ba, 0x45e430e5, 0xbfb0d455, 0x98eb4023, 0x4c115527,
-	0xbdb08e7c, 0xb70b3e73, 0x87eebfd6, 0x2feda83c, 0x9dbec1da, 0x0764d869,
-	0xbf7ed3bc, 0xdc62fcf6, 0xc3e0a979, 0xea5e7b5f, 0x5a72610c, 0x379c3762,
-	0x37c19cdb, 0x6383c223, 0x78a3faf3, 0x70b9fc64, 0xe067c5cb, 0xd7d9ef3c,
-	0xe0067b3e, 0xf9d5f45d, 0x0d7f6067, 0xbd60f512, 0x6ff97dea, 0x7c521e78,
-	0xdff72777, 0x117a5e9a, 0xbd3691cf, 0x6f41766f, 0xbb27f54d, 0xa6ca79c1,
-	0x82caff6d, 0xfad2deb8, 0x2e77e831, 0xcffd41dd, 0xa2bafb04, 0x83e8326c,
-	0x1ab1ceb6, 0x66b7b5e9, 0xf380376f, 0xf06f4a73, 0xdfe7237b, 0x2ecf2c82,
-	0x3aadee72, 0xb8e179f1, 0x93356e73, 0x2061bd6f, 0xd40baa94, 0xdde7bb46,
-	0x5e3a530e, 0x55fa01df, 0xeaf3cc3f, 0x73efd312, 0xd3a507f8, 0xf3faeccf,
-	0xe66b17e6, 0xb434fb3c, 0x79b464d5, 0x01dc2dde, 0xc8f389bc, 0x55eeed63,
-	0xd79b9076, 0x85f3c15e, 0x74f1b740, 0x2e5b4da2, 0xdc738376, 0xbb96d4a7,
-	0xda836f30, 0x940b8843, 0xf287bfd7, 0x10e3b4d3, 0x3f0969c6, 0x2244dc17,
-	0x538e763f, 0x98dcf3e2, 0x71c9cec2, 0x3a39c3fc, 0x39f4e3d0, 0xf8c72f3f,
-	0x6ba39c58, 0xbd5cfceb, 0xefbf07bd, 0x77bb13ba, 0x1a87e378, 0x4a20dfbb,
-	0x3468692f, 0x3a2dbd0f, 0x00383c09, 0xcf62430f, 0xa73e2683, 0xcc373918,
-	0x03f405e9, 0xde722fff, 0x6247d693, 0x248f7a5d, 0x1b4d07d0, 0x26d239d8,
-	0xf53df135, 0xad687ce2, 0x9e62ce81, 0x9087c96d, 0xffe0f6d3, 0xc979f8a6,
-	0x8bf1d4ee, 0xcbd9d3c0, 0x87f8f589, 0xddbbe976, 0x8c96e36b, 0x607cdaf7,
-	0xd3f704ef, 0x98f9e51e, 0xcc5acf2c, 0x96f82cf7, 0xbecf4f94, 0x17fde32c,
-	0x517b82ab, 0x85f51b8f, 0xc23597d8, 0xb78739fb, 0x89d996a2, 0x04a5afb3,
-	0xb39fb46c, 0x3f21d66f, 0xd51f5457, 0xc0ef8f20, 0x8b1aede6, 0x01f933d7,
-	0xc71b113b, 0x9eeafb3a, 0x24dbd47c, 0x97f27e71, 0x437a1f5c, 0x56f1c789,
-	0xb38dd39f, 0xfbc41fd0, 0xef1bdab1, 0x0a9ee28c, 0x50699dfd, 0x4cfa3f31,
-	0x8d41c590, 0xedcc7fe3, 0x203ee466, 0xcf412f6a, 0x5768fb88, 0x3cf30468,
-	0xe79626fd, 0x6a7efc69, 0x00d3c32a, 0xee04b387, 0x82d9750b, 0x52b8b9b8,
-	0xd4cdc32e, 0x6c7b9115, 0xf6f7f85c, 0xe4977922, 0x2f309b91, 0x925de452,
-	0x50bd5927, 0x613703d4, 0xfe10e51e, 0xdac03fbe, 0xeb4c2161, 0xecf97eb3,
-	0x2c7efe4d, 0x3320b26f, 0x9cffcfea, 0x829630fa, 0xd5a67ee8, 0xa049fc4c,
-	0x3ebdf82f, 0x22b27f22, 0x3575e449, 0x9ef7f3b2, 0xfa5f9d6c, 0x77a7bb47,
-	0x5b73ec2a, 0x552776c2, 0xc6eb4b29, 0x4e2a1da0, 0xfabe2075, 0x03911f6e,
-	0xc1ffc1fb, 0x76a707f1, 0xa57f1f8a, 0x6ab7faca, 0xe074dfb4, 0x4025be97,
-	0x09ddbee7, 0x831773e6, 0xa3bf4a13, 0x9e7c14cb, 0xfec1c944, 0x073b995e,
-	0xd22b1fe2, 0x2c63cc34, 0xdd00b0a6, 0x5e5c658c, 0x72a9aa68, 0xa5c72d1b,
-	0xcdc875b2, 0x1ebe4ea9, 0x277f6169, 0xffc2d1cc, 0xe7db184e, 0x9682e597,
-	0xe981d830, 0xecbfcc29, 0xdc31f2da, 0xb4eef1ff, 0x37582ebe, 0x7a4c0d4d,
-	0x21b7e610, 0xf00933d5, 0xeeb4befb, 0x9b5f946a, 0x34fc0527, 0xfcb1ddc9,
-	0x8871f8d0, 0xdbf4fc05, 0x61057187, 0xbc18f763, 0xe955943b, 0xa7c01e78,
-	0xae323f18, 0x03d8bf21, 0x13883d71, 0xf11efbf1, 0xce3a7afe, 0xcc26e3f6,
-	0xb64a6f8f, 0x59b47bf3, 0x00b608dc, 0x3fc7def0, 0xbef9972f, 0x5f775f96,
-	0xa7bb2d5c, 0xb89eee3e, 0x08129e83, 0x8bef1839, 0x3b37de33, 0x4f300494,
-	0xdc7f78d4, 0x307ebe08, 0x40f71bde, 0x5d0fb72a, 0xbddd1748, 0x5fd616db,
-	0xf03d5beb, 0x09dc1b9c, 0x6b3c5325, 0x4d0c994e, 0x0d73ca8f, 0x3e708fd5,
-	0x4e7e75f8, 0xc761ffb8, 0x2d7f003d, 0x79435fdc, 0x1dfc177b, 0x072a2d13,
-	0xbb930ffd, 0xb9a75ec1, 0xacd4ff99, 0xd3cb7bb2, 0xbf4058e8, 0xc98fb834,
-	0x89c4fa0e, 0x9bfe1b79, 0x3c7bee09, 0xa0499729, 0x92e9721f, 0x5c47ee1b,
-	0x3dc7cfc9, 0xf6e9326a, 0xca9d7e61, 0xf96fe3f4, 0xefb1633d, 0xb7a04a4d,
-	0xeb654d9f, 0x552cdb85, 0x9f198557, 0x9f740b3d, 0x70a8f26e, 0x599a9b4f,
-	0x331c42a9, 0xce4fca35, 0x13e2092b, 0xeecedfef, 0xab5f7f4b, 0x81ebf39a,
-	0xef66f3d1, 0xc7814600, 0x6fb8e92c, 0xbee38d3b, 0x4d4ce9d5, 0xd5a7818b,
-	0x99dbe426, 0xeadb720a, 0x91e589e9, 0x1f719a1f, 0xcfa688e9, 0x02f71783,
-	0xc480fb89, 0x7da2417d, 0x291586fe, 0xe91f1fe0, 0x74e77443, 0xd2ff5c42,
-	0xf9039ef5, 0xf3a3047f, 0xa67f73fb, 0xff15dfc2, 0x82f48fab, 0xc5f187bf,
-	0x4cdd73f4, 0x73cddf14, 0xd7f8b9ff, 0x79a3ddb4, 0xdcbc04de, 0x1578db9d,
-	0x531dd7c8, 0x4dfa41ce, 0xf9bf7cdc, 0x9e3f653c, 0x61250ecb, 0xef3bc23c,
-	0x4f180acb, 0xe6f687e8, 0x1d972f9b, 0x2a70bd06, 0x8bde09f0, 0xf626c646,
-	0x8dfe8d5f, 0xe71773e0, 0x0db231f3, 0x493356ed, 0x5cac7966, 0x73ee636e,
-	0xb37ee273, 0xe209fc9b, 0x98f62b3a, 0xd99fec08, 0xe1778941, 0x87754882,
-	0x8af6165d, 0xf5942db8, 0xda1fcd21, 0xb95ea54f, 0x17c42569, 0xc8682fe0,
-	0xfa80faf1, 0x56296e2b, 0x4f2bec0f, 0x79d607ac, 0x5a96c056, 0x58607a7b,
-	0xdb7e84d8, 0x5f07d537, 0xe281f419, 0x82be2270, 0x605033e0, 0xc43e1fff,
-	0x8000938b, 0x00008000, 0x00088b1f, 0x00000000, 0x59edff00, 0xe554707b,
-	0xef773f15, 0xc3cdddde, 0x210366e4, 0x804d8404, 0x85701020, 0x5c7c0188,
-	0x94422101, 0xd6da0300, 0x02101ba9, 0x16a52d79, 0x9b8cea9d, 0x8e233480,
-	0xd29dad13, 0x542cce96, 0x2ec4952a, 0x4dd0689a, 0xd15c04ba, 0x63e02711,
-	0xb46d63a0, 0xec083a2d, 0x98f8a71a, 0xe739ec76, 0x647dd7bb, 0xeffa7471,
-	0xe5f98617, 0x7cebdfbb, 0xe3cefce7, 0x648a12fb, 0x40a50307, 0x676a733f,
-	0xf1d31c02, 0xee016bb7, 0x0d1c442a, 0x00f250e0, 0x007f73e6, 0xd63c03c6,
-	0xe9b6dc06, 0xdb007b5a, 0x2ed8c9ae, 0x95d6c801, 0xfc76edf6, 0x06dbb8fd,
-	0xbab60173, 0xc00f77f0, 0xf9e9b1f0, 0xffbf8150, 0xbe956be7, 0x16bcea57,
-	0x373f4d7c, 0xb772b025, 0xecf7000d, 0xb5ddc372, 0x9d701e34, 0x913ac4a2,
-	0x46383668, 0x9dbac401, 0xef289d7b, 0xb1b0b870, 0xddc3db13, 0x5a64d759,
-	0x1e17c2cf, 0x40074ec2, 0xf3e36e8d, 0x91bdb05c, 0x35eb8157, 0x87973cf5,
-	0x33c685c7, 0xd752e6a7, 0x64df0e9b, 0x4e7dcf1d, 0x9aee5bd9, 0xc1ed1d84,
-	0x508fa459, 0x87df2ca4, 0x43b4ccf2, 0xe47b3ec0, 0xf8ddfefa, 0xcb400e71,
-	0xcce3376e, 0x987a9cf0, 0xe223df85, 0x8687b43c, 0x817ad35d, 0xb77b17db,
-	0xff3d69bb, 0x7c4afa5f, 0x470700b9, 0xc4219dc3, 0x2e98be67, 0x4ec1dbe6,
-	0x05e9e7e3, 0xd0402f2c, 0x39170ab6, 0x9c38e1a8, 0x1b0bf177, 0x9ff6b38f,
-	0xaab37bd9, 0x222a89a3, 0xfa80031d, 0x3d3b0ac8, 0xa7accf64, 0x676e1400,
-	0xfdc14105, 0x528297fa, 0x002bfa89, 0x5dfd82af, 0x01f7f1d9, 0xa73ef1db,
-	0x67f61f67, 0xc6e01de9, 0x421cbbf5, 0x8c00d3ff, 0xdf1372e7, 0xc2b2fdad,
-	0x65c806bf, 0xea411bbb, 0x0dc077b7, 0x9b7e89b9, 0xfdcb057e, 0xa7f05d43,
-	0xcb623b2b, 0x53e23945, 0x5cb1f600, 0xf7813909, 0x169ce4b5, 0x7fb4280c,
-	0xa303ecfc, 0x9f7d2e58, 0x7210e487, 0x67aa7842, 0x0dd7cd3f, 0xee96473e,
-	0x74f8d2f1, 0x20b3fcb9, 0x9e09f908, 0x55018fe2, 0xd13b3df8, 0xfb855d76,
-	0x42de0994, 0xe2fb7660, 0xc4da93eb, 0x7cc4aaf3, 0xfb6d7ebf, 0x1db9e40e,
-	0xa9a2afed, 0x70af1073, 0x7c3d39d3, 0x31bca43e, 0x83d0b67a, 0xe394f517,
-	0x8cdffd12, 0x52e6fe47, 0xf38c573b, 0x659cf53a, 0x400feca5, 0x8202d0fe,
-	0x912af7df, 0x00a937b3, 0xcdaf1fe7, 0x9d73c0af, 0xeb6c0db7, 0xd49f71c4,
-	0xd823ca85, 0xfdf3ceae, 0x5efdc75c, 0xaedd6f7c, 0x739fa899, 0x06b79a5d,
-	0xe050c1e7, 0x8fa87189, 0xcf346786, 0x007e4923, 0xc445e3e3, 0xfc7df4df,
-	0x189eda67, 0x58747e47, 0x1db0b8f1, 0x4813e2d3, 0x47f096ee, 0x7978830e,
-	0x078703f8, 0xf81715e7, 0x543f9276, 0x222eb6f5, 0x8e83cebd, 0x0ce23aed,
-	0xaf88f81b, 0x0f5c62a1, 0xbb7e1df7, 0x926b5f7c, 0x85753a1d, 0x7dc407e3,
-	0x0a916b13, 0xfaffd361, 0xf631721f, 0x24c1f91c, 0x1347bf5a, 0xb5e6b33c,
-	0xd238c0c2, 0x631c1b7b, 0x82c7beb4, 0xd9e26af6, 0x775d778c, 0x9fe3491b,
-	0x69f9fd36, 0x41710fda, 0xc90f6f81, 0x43e478db, 0xf39d1e47, 0x8009a19f,
-	0x4f764243, 0xf97b9ebe, 0xf34fe0f8, 0xee3dbf27, 0x8ffef1a0, 0x7415df91,
-	0x079f0f1e, 0x1f23beed, 0xddf078ed, 0xd875e9de, 0xfc2a53df, 0x1dab47b1,
-	0xdf5be347, 0x086b34b9, 0x123231f1, 0xd7d4bf8e, 0x86f49138, 0x4d985ffc,
-	0xf908767e, 0x69f849ef, 0x8a29f905, 0xaffc415e, 0x8e34f6a4, 0xc18e5dc3,
-	0x3d97ec65, 0x44bf2036, 0x203fb3fe, 0x40fdf5ff, 0x781fd1e3, 0xf3f654fe,
-	0x419b41ae, 0xf1c600ed, 0xb85edc29, 0x835dda9a, 0x73f6758b, 0x3679f21b,
-	0x80646bf9, 0x4c0109d7, 0x5029d321, 0xf648aa1b, 0xa3d63cdb, 0xdba7d4cd,
-	0x55d0dff4, 0x9e2f7c9e, 0x53554723, 0xb54f23fc, 0xb502f225, 0x3fdc2bb7,
-	0xed0df1e6, 0xc13fa24f, 0x740799a0, 0x2d383bc1, 0x5d4ff9e2, 0x7d6ffe22,
-	0x4e8afe65, 0x13d6e73c, 0x13f7f72a, 0xce31ca4f, 0x78193c9b, 0xe536e748,
-	0xe7da0f05, 0xfcc543d8, 0x1b6c5afd, 0x1ae74718, 0xba51165b, 0x38eeaaa9,
-	0x36bf384a, 0xbc4348b4, 0xa3c1cefe, 0x19f3709a, 0x81eebfc4, 0x29d8675b,
-	0x42719dee, 0xfdd88a16, 0x67fdfc55, 0xfadb0f50, 0xf219ff51, 0xf9871e06,
-	0x0e3b5007, 0xc7f6478a, 0xdc8e2b14, 0xbc7c4d5f, 0xda26add8, 0x120b4828,
-	0xf417da9b, 0x6c01ed6d, 0xc46057df, 0x71bf9789, 0x8d44e2fb, 0x8aafc9d8,
-	0xde7b2dc8, 0xe28f30fe, 0x98c3b77f, 0x2ee9fc41, 0x0ca14d83, 0xd74f7d3c,
-	0x4e954f98, 0xdfa992d8, 0xa0fc205d, 0x88bb003c, 0xaadd2d47, 0x5fbb441e,
-	0xc70d56e8, 0x431f00d5, 0x8a02ed60, 0xb0630137, 0x01bff518, 0xc8031fac,
-	0xa6894d1e, 0x68daf641, 0x6b1c3736, 0xd63ca1a8, 0x20e83ea4, 0xa4f8da3f,
-	0x55d0e1f6, 0xffc6ee66, 0x27686153, 0x53ff11c5, 0xed82378a, 0xfb527b4d,
-	0x7887c21b, 0xa953c35e, 0xb13a9bdf, 0xddb44aed, 0x3a8c5705, 0x997f033b,
-	0x42b09304, 0x5c711e20, 0xdc70ecd0, 0xd97dbc89, 0x6f4953ed, 0x3f426d07,
-	0x0fd94f18, 0x2cbf2b55, 0x7e287114, 0x2fec8201, 0xf3474207, 0x9df9ae50,
-	0x63da5ea5, 0xcff45dbe, 0xfce52def, 0xbaa0f602, 0x65500d12, 0xde9096f8,
-	0x176f2f51, 0x9937b9e3, 0xfc7411f1, 0xa6cded87, 0x1e91361e, 0x073635d0,
-	0x079ee553, 0x4fb4edc1, 0x3f3c01fd, 0x903c6bce, 0xd7e96fda, 0xb4d3ae6f,
-	0x2c7464fb, 0x75287362, 0xfd1e1f9c, 0xa17aa554, 0x73fbf537, 0x5cc09bc0,
-	0x60133f4b, 0xeb07e902, 0x97b1802b, 0x8ee4678f, 0x344f97a4, 0x329c5751,
-	0xd7fab1d7, 0x41697c9a, 0x344e28f1, 0xf120d505, 0xc8129365, 0xcfb79503,
-	0xd7b943ad, 0xe0f0bc5b, 0x3dc7d43f, 0x9bd67ea6, 0xe173e0bc, 0x4a3de6fc,
-	0xeff38230, 0xfe553479, 0x25baa10d, 0x79233ce3, 0xab53a9b3, 0x6e7e6073,
-	0xb40e2d80, 0x98de48f9, 0x70e800fa, 0xe74afe50, 0xb94f8b4f, 0x6e46dc8c,
-	0x5fffdcdd, 0xe22d46ee, 0xf8da7ca0, 0x201bc52b, 0xe27fbbf9, 0xe791b280,
-	0x60dbecb0, 0xd73cc4f1, 0x56cf3df7, 0x61d3becb, 0xbab7db3a, 0x37d93bf0,
-	0x6f463ebd, 0xc618ff63, 0x9150577c, 0xfcfa4fe0, 0xbd9d6625, 0x5e303774,
-	0xcf2cfde8, 0x8362f383, 0x68c079c3, 0x47bca6ab, 0xf149c9ed, 0xcec0ada6,
-	0xfe2ceefb, 0x500b63c7, 0x690f4b3f, 0xa0e0ac5e, 0x96ad4ae9, 0x95d373f2,
-	0x4e4d14af, 0xe6ed27ca, 0x3687a5f8, 0x9c5165b4, 0x25e293f8, 0x7f858bf7,
-	0x40ed4036, 0x829de2a7, 0xc383a3f3, 0x7b202e6f, 0xa5cce714, 0xb77dfcf5,
-	0x76c2e8cc, 0xaf1cdf74, 0x17ac49ea, 0x2df38b75, 0x7ce352bd, 0xe724be79,
-	0xbf68350f, 0xfb2f6306, 0x9e97f9f1, 0xc79f9077, 0xc62814ba, 0x47c5a28d,
-	0xbea00d9f, 0xd270bfcf, 0xa2f84541, 0xa18e93ee, 0x2e03a96f, 0x50885504,
-	0x3877b03c, 0xdb52bee8, 0x10c72ff3, 0x7d4f45d5, 0x34bd20e0, 0x471c2af4,
-	0x41a8f61a, 0xb47afe0f, 0xf10745ef, 0x8153a5a8, 0xfdc9a531, 0xe663f71a,
-	0xc23e7964, 0x092adffe, 0xf933ae7e, 0xe2d3f168, 0xce333aeb, 0xe54f6fac,
-	0x763046e3, 0x0dfce096, 0x4f1c759d, 0x8e647437, 0xaabc5633, 0x28ead88f,
-	0x4eefd7ee, 0x1bf9b71d, 0x941c061e, 0xd9e3d317, 0xd3878b51, 0x70f11a60,
-	0xa26eb238, 0xe97f791d, 0xa844c364, 0x37afa918, 0xe56d7ccc, 0xf5e9cbcb,
-	0x0e67ef62, 0xf1fe73ca, 0xfc17df1a, 0x48edffe3, 0xe209c9e6, 0x25b7e609,
-	0x3ed94fe1, 0x8b23e135, 0xc0dbbf69, 0xbdfa44d7, 0x53a39c2d, 0x24335bfd,
-	0xd85976fc, 0x242a0c19, 0xdbf38d9f, 0x41da106d, 0x3bf58ff6, 0x92f03fb9,
-	0x981075c2, 0xd4deac71, 0xdfa9bd77, 0x8d5fbc7a, 0x30f54d9b, 0xfae283ea,
-	0x6ea37b55, 0xbf316fec, 0x3476bd37, 0x0cbcf48f, 0x16599c44, 0xb2c67112,
-	0xd2279597, 0xd0331cfd, 0x8ddec98f, 0x823c2761, 0x719b97e3, 0xc6277966,
-	0xdfa46519, 0x30e6c6c7, 0x423d025f, 0xd8bcf4de, 0xfe3a9dd2, 0x2ba8814c,
-	0xf67acd87, 0xd57b34cb, 0x02a721c4, 0x51e65bd7, 0x359e41bd, 0x8ffda768,
-	0xe1fe42cf, 0x933dc7fa, 0x397b1ef8, 0xd669bd3b, 0x057b56e9, 0xc3ea8b12,
-	0x5b91de90, 0xf737e490, 0x3921d860, 0x01a9e61a, 0xbdd27fd2, 0xd2ecc565,
-	0xdd16f78c, 0x1d5fe38d, 0x6bd1febf, 0xc62def92, 0xe1e272de, 0x597f8a2f,
-	0x43e29b33, 0x172788a7, 0x7cdd70ab, 0xeb81c3aa, 0x33a77f5a, 0x3f0bf748,
-	0xadea88f2, 0xf213c4a5, 0x0b72b0cf, 0xfeeb04f1, 0x4afeb4f1, 0xe146192c,
-	0x8af657f9, 0xe2e5647a, 0xaf77994f, 0x46e7164d, 0x74c98dbd, 0xffeab00f,
-	0x9d442f96, 0xb16f7d69, 0xa03df10f, 0x6f30ac25, 0x9cbe07bb, 0xc6f28a50,
-	0x509f3efa, 0x16eb5887, 0x54f5b479, 0x797d5036, 0xa0ceaff1, 0x74bce513,
-	0x1f0fe5f8, 0x2ea5f6c0, 0xf2e63117, 0xc1d95c71, 0x0da2d37e, 0x721d7115,
-	0xebbceb18, 0x7c73bd68, 0xc81ee88f, 0xbc40dbba, 0x5137ceb8, 0xb5bb16ff,
-	0xa9d71b42, 0x9183b06d, 0x3ae499ea, 0xcac75eae, 0x8d864b14, 0x566bfe66,
-	0x7bc42373, 0x57346e2b, 0x883dc625, 0x6b88dffc, 0x533b38dc, 0x5cec08fc,
-	0x1b8c8ca0, 0x777b158d, 0xfd5321ba, 0x977ce113, 0xe3dcef5e, 0x24e6de46,
-	0x1e2a1b78, 0xde84b67a, 0xa13b4e71, 0xffce94b5, 0xafb204d5, 0x9ceb7e75,
-	0x9e7e4ce7, 0xc601fba7, 0x952ad69d, 0x279b65f5, 0x708baad0, 0x7626f31e,
-	0xf5483732, 0x17fe8cfe, 0x8d0788cb, 0xb25c7007, 0x7d1da1ff, 0x90438854,
-	0x421cdcf9, 0x3ce492a1, 0x74e2ffd8, 0x97d91be2, 0xa6fc9dde, 0xb2e5d37d,
-	0xfdc45150, 0xfb88a6d5, 0x287d8f6b, 0xfe4dee8f, 0x306d6ac3, 0xfcd67ec9,
-	0x80fe4d7b, 0xefd3dc5d, 0x7c4420a7, 0xd81e0b0a, 0xef2204fa, 0x1a778ad6,
-	0x334aca0d, 0x7e442ff4, 0x035e4b7c, 0xea6d0b92, 0x33cce2d7, 0xcb1b49ff,
-	0x5c393fe3, 0x03df9c94, 0x8a18eeb4, 0xc04dad7b, 0x28072471, 0x0b1c62ce,
-	0xf97b63e4, 0x97ae2ce9, 0x6abb65a2, 0xa9956e38, 0x5b6b7140, 0xc9a9e6ff,
-	0x05bfe1f9, 0xe91738aa, 0x95aa98a1, 0xa6fec527, 0x9560da1e, 0xbc17cf79,
-	0x7888140d, 0x27a3f782, 0x47ee19dd, 0x6ddeb5df, 0x3d8273ed, 0xfa974ec9,
-	0x0dfef9ea, 0x52a6f85f, 0xef9f019c, 0xfd6dc26a, 0xfbe953f5, 0x57cdfea5,
-	0xd2a4bbf3, 0x02bf9296, 0xd5315f24, 0x7914ef45, 0xefb9bfb0, 0xd460229d,
-	0x276a7e58, 0x6efdafe7, 0x8ec4e751, 0x84fbf164, 0x07826502, 0xdd653930,
-	0xb857eea6, 0x55ea688e, 0x583e648d, 0x22dc7af3, 0x1e261e0f, 0x1486b620,
-	0x487ced83, 0xf3ef5360, 0x16a34f2c, 0x76b63b62, 0x4bbfa26a, 0x3c97d620,
-	0x00ee002f, 0x39feafc9, 0x52754c3c, 0x87964f73, 0x3eb14bde, 0xc4b1f914,
-	0xfa8fdc19, 0x99c2f459, 0xcd5b8a22, 0xf50a682f, 0xbbea50c3, 0x679b736d,
-	0xbde88fc5, 0xe81575e0, 0xda55e1dd, 0xc4b0ed02, 0x4d54d181, 0x1d66efca,
-	0x5f9bb560, 0xc8d4abaa, 0xcb06dbef, 0xe6ce512b, 0x3b4abafe, 0x78b4f419,
-	0xb634ba0f, 0x3009eb91, 0x95b65d84, 0x27f0a634, 0xf7290300, 0xb14e506e,
-	0x8d61631e, 0x03a281df, 0xfde9ca67, 0x6fe4b9a8, 0x7347e4e5, 0x537bc50a,
-	0x554bbd33, 0x7de27c90, 0x4d7f9aca, 0xafb3f0a1, 0x0b7b7f4d, 0x7bcda3bc,
-	0x9e1b2ece, 0x4d1aadff, 0x05eb847f, 0x6edd9f51, 0xb7d5cdc6, 0xbc5f5c69,
-	0xc78d1e05, 0xcca18a1b, 0xfac8bce5, 0xa78cddb9, 0xe352aa2b, 0xf03dcadb,
-	0x91a11670, 0x635b4eb9, 0x0c0abfae, 0x7575775e, 0x6635b8ea, 0x36a6b69d,
-	0x56e7fbf5, 0x930c9cdc, 0xc2ea6e39, 0x66c75b9e, 0xb90c7e71, 0x0cdef93c,
-	0xb475e279, 0xf541c78f, 0x683c0b9a, 0x1c66e3a7, 0x01c92b6d, 0x177e28f7,
-	0xa3fd9209, 0x53bfbed9, 0x719f8ade, 0x34553bf2, 0x1565ce2d, 0x29cd3f0a,
-	0x514a7114, 0x9b276ca2, 0xa3ed9c72, 0xed9baf28, 0xe7ec5237, 0x533bc4d7,
-	0xfc937914, 0xacc27c8e, 0x788aa223, 0x7b974b47, 0x8778a17c, 0x34dfa11a,
-	0x5fd08ebd, 0x36a2de9a, 0x6ec5c751, 0x5ffef856, 0xc519f58e, 0x958bb5af,
-	0x14f141a0, 0x2bfdc0f5, 0x54c3d615, 0x62704f88, 0x8f981dff, 0x4d8beea8,
-	0xb6fd7513, 0xefe2f9b5, 0x9b780124, 0x64f168ec, 0x57e45d85, 0x286b0f8b,
-	0xdf12cebf, 0x6ede9f29, 0x7755d3e6, 0x850af35e, 0xadaf4b45, 0x2f9ca7e4,
-	0xb1463146, 0x475e20be, 0x53c7eafb, 0x917d23dc, 0xf32f479f, 0xadc2742e,
-	0xa72e7eb1, 0x2fd36abf, 0xa839476e, 0x7adefdae, 0xeba5e734, 0x9530bab3,
-	0x2b581887, 0xf2138fc8, 0xc7e6333b, 0x943ca6d5, 0x47e80363, 0xedfd4d6b,
-	0x2eadf7cd, 0x0477efc4, 0x7e4c3d57, 0xb3d94675, 0xce2410ff, 0x9d187a4d,
-	0x85addeb4, 0x090c3de2, 0x9b7ef192, 0x16f0179e, 0xd7b8e016, 0x54af718f,
-	0x241777bc, 0x933eebe9, 0xb161d7d7, 0x079c764a, 0x25de9501, 0xdc3b03ae,
-	0x443b6d45, 0x200b88ec, 0xfe81dfc2, 0x4fc45608, 0x9d73fcea, 0x9944723d,
-	0xeff8e3c5, 0x9061f343, 0x7108ddc7, 0x3b740346, 0x32f042e1, 0xcb22b956,
-	0x08af6ca9, 0x4baa5485, 0x82f64523, 0x5213a8b3, 0x2473a665, 0xb38763ce,
-	0xd2a2fd56, 0x0b6011df, 0x3cfd3dd9, 0x0c79d61d, 0x0d4a4bc1, 0x555ca177,
-	0x93695210, 0x1548601b, 0x39f32ff1, 0x4ddd6016, 0x01b8b77f, 0xfacd9fed,
-	0xebf8f208, 0xa66a3ce9, 0xaf2d0cf3, 0xeb1615e0, 0x29129f24, 0xf39d7db2,
-	0x2b11cfdd, 0x6f375e02, 0x03e2fc7d, 0xfbbf8995, 0x9eafc378, 0x2a3d3fa6,
-	0xd3f70186, 0x665c4ddf, 0x9fb11add, 0x788f86ff, 0xe17dfd3f, 0x5215dfba,
-	0x7ce8f23c, 0x8781f04e, 0xf60638f8, 0xb23f74e8, 0x7142b8d1, 0x128b8fdc,
-	0x5c103bbc, 0x2f21b1e5, 0xf2e518ee, 0x43cca5aa, 0xab8d675e, 0xcf7a4ae3,
-	0xe14e4d43, 0x91e4c1ba, 0x6aab7f25, 0x2af891fc, 0x8944a251, 0x944a2512,
-	0x44a25128, 0x4a251289, 0xa2512894, 0x25128944, 0x5128944a, 0x128944a2,
-	0x28944a25, 0x8944a251, 0x944a2512, 0x44a25128, 0x4a251289, 0xa2512894,
-	0x25128944, 0x5128944a, 0x128944a2, 0x28944a25, 0x8944a251, 0x944a2512,
-	0x44a25128, 0x4a251289, 0xa2512894, 0x25128944, 0x5128944a, 0x128944a2,
-	0x28944a25, 0xffe12251, 0x72255300, 0x008000ab, 0x00000000, 0x00088b1f,
-	0x00000000, 0xc5edff00, 0x30001131, 0xee300408, 0xd85aa12a, 0xaa66f6b1,
-	0x964d2113, 0x5dbbcce4, 0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x3d017e3f, 0x009b1baa, 0x00009b1b, 0x00088b1f,
-	0x00000000, 0xc5edff00, 0x30001131, 0xee300408, 0xd85aa12a, 0xaa66f6b1,
-	0x964d2113, 0x5dbbcce4, 0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x3d017e3f, 0x009b1baa, 0x00009b1b, 0x00088b1f,
-	0x00000000, 0xc5edff00, 0x30001131, 0xee300408, 0xd85aa12a, 0xaa66f6b1,
-	0x964d2113, 0x5dbbcce4, 0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x3d017e3f, 0x009b1baa, 0x00009b1b, 0x00088b1f,
-	0x00000000, 0xc5edff00, 0x30001131, 0xee300408, 0xd85aa12a, 0xaa66f6b1,
-	0x964d2113, 0x5dbbcce4, 0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x3d017e3f, 0x009b1baa, 0x00009b1b, 0x00088b1f,
-	0x00000000, 0xc5edff00, 0x30001131, 0xee300408, 0xd85aa12a, 0xaa66f6b1,
-	0x964d2113, 0x5dbbcce4, 0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x3d017e3f, 0x009b1baa, 0x00009b1b, 0x00088b1f,
-	0x00000000, 0xc5edff00, 0x30001131, 0xee300408, 0xd85aa12a, 0xaa66f6b1,
-	0x964d2113, 0x5dbbcce4, 0x6db6db15, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x3d017e3f, 0x009b1baa, 0x00009b1b, 0xffffffff,
-	0xffffffff, 0xffffffff, 0xffffffff, 0x00001000, 0x00002080, 0x00003100,
-	0x00004180, 0x00005200, 0x00006280, 0x00007300, 0x00008380, 0x00009400,
-	0x0000a480, 0x0000b500, 0x0000c580, 0x0000d600, 0x0000e680, 0x0000f700,
-	0x00010780, 0x00011800, 0x00012880, 0x00013900, 0x00014980, 0x00015a00,
-	0x00016a80, 0x00017b00, 0x00018b80, 0x00019c00, 0x0001ac80, 0x0001bd00,
-	0x0001cd80, 0x0001de00, 0x0001ee80, 0x0001ff00, 0x00000000, 0x00010001,
-	0x000e0004, 0xcccccccd, 0xffffffff, 0xffffffff, 0xcccc0201, 0xcccccccc,
-	0x00100000, 0x00000000, 0x00000000, 0xffffffff, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x00000000,
+	0x00007ff8, 0x00000000, 0x00003500, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x00100000, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x00100000, 0x00000000, 0xfffffff3, 0x320fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xfffffff1,
+	0x30efffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0001cf3c,
+	0xcdcdcdcd, 0xfffffff6, 0x305fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xfffff406, 0x1cbfffff, 0x0c30c305,
+	0xc30c30c3, 0xcf300014, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xfffffff2,
+	0x304fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0008cf3c,
+	0xcdcdcdcd, 0xfffffffa, 0x302fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xfffffff7, 0x31efffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xfffffff5,
+	0x302fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0040cf3c,
+	0xcdcdcdcd, 0xfffffff3, 0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xfffffff1, 0x310fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xfffffff6,
+	0x305fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0002cf3c,
+	0xcdcdcdcd, 0xfffff406, 0x1cbfffff, 0x0c30c305, 0xc30c30c3, 0xcf300014,
+	0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xfffffff2, 0x304fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xfffffffa,
+	0x302fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0010cf3c,
+	0xcdcdcdcd, 0xfffffff7, 0x30efffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xfffffff5, 0x304fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0xfffffff3,
+	0x31efffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0000cf3c,
+	0xcdcdcdcd, 0xfffffff1, 0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xfffffff6, 0x305fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xfffff406,
+	0x1cbfffff, 0x0c30c305, 0xc30c30c3, 0xcf300014, 0xf3cf3cf3, 0x0004cf3c,
+	0xcdcdcdcd, 0xfffffff2, 0x304fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xfffffffa, 0x302fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xffffff97,
+	0x056fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cc000, 0xf3cf3cf3, 0x0020cf3c,
+	0xcdcdcdcd, 0xfffffff5, 0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0xfffffff3, 0x320fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xfffffff1,
+	0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0001cf3c,
+	0xcdcdcdcd, 0xfffffff6, 0x305fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xfffff406, 0x1cbfffff, 0x0c30c305,
+	0xc30c30c3, 0xcf300014, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xfffffff2,
+	0x304fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0008cf3c,
+	0xcdcdcdcd, 0xffffff8a, 0x042fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cc000,
+	0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xffffff97, 0x05cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cc000, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xfffffff5,
+	0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0040cf3c,
+	0xcdcdcdcd, 0xfffffff3, 0x300fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xfffffff1, 0x300fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xfffffff6,
+	0x305fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0002cf3c,
+	0xcdcdcdcd, 0xfffff406, 0x1cbfffff, 0x0c30c305, 0xc30c30c3, 0xcf300014,
+	0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xfffffff2, 0x304fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xfffffffa,
+	0x302fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0010cf3c,
+	0xcdcdcdcd, 0xffffff97, 0x040fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cc000,
+	0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xfffffff5, 0x300fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0000cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0004cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0020cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0001cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0008cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0040cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0002cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0010cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0x00100000,
+	0x00070100, 0x00028170, 0x000b8198, 0x00020250, 0x00010270, 0x000f0280,
+	0x00010370, 0x00080000, 0x00080080, 0x00028100, 0x000b8128, 0x000201e0,
+	0x00010200, 0x00070210, 0x00020280, 0x000f0000, 0x000800f0, 0x00028170,
+	0x000b8198, 0x00020250, 0x00010270, 0x000b8280, 0x00080338, 0x00100000,
+	0x00080100, 0x00028180, 0x000b81a8, 0x00020260, 0x00018280, 0x000e8298,
+	0x00080380, 0x00028000, 0x000b8028, 0x000200e0, 0x00010100, 0x00008110,
+	0x00000118, 0xcccccccc, 0xcccccccc, 0xcccccccc, 0xcccccccc, 0x00002000,
+	0xcccccccc, 0xcccccccc, 0xcccccccc, 0xcccccccc, 0x00002000, 0xcccccccc,
+	0xcccccccc, 0xcccccccc, 0xcccccccc, 0x00002000
+};
+
+static const u32 init_data_e1h[] = {
+	0x00010000, 0x000204c0, 0x00030980, 0x00040e40, 0x00051300, 0x000617c0,
+	0x00071c80, 0x00082140, 0x00092600, 0x000a2ac0, 0x000b2f80, 0x000c3440,
+	0x000d3900, 0x000e3dc0, 0x000f4280, 0x00104740, 0x00114c00, 0x001250c0,
+	0x00135580, 0x00145a40, 0x00155f00, 0x001663c0, 0x00176880, 0x00186d40,
+	0x00197200, 0x001a76c0, 0x001b7b80, 0x001c8040, 0x001d8500, 0x001e89c0,
+	0x001f8e80, 0x00209340, 0x00002000, 0x00004000, 0x00006000, 0x00008000,
+	0x0000a000, 0x0000c000, 0x0000e000, 0x00010000, 0x00012000, 0x00014000,
+	0x00016000, 0x00018000, 0x0001a000, 0x0001c000, 0x0001e000, 0x00020000,
+	0x00022000, 0x00024000, 0x00026000, 0x00028000, 0x0002a000, 0x0002c000,
+	0x0002e000, 0x00030000, 0x00032000, 0x00034000, 0x00036000, 0x00038000,
+	0x0003a000, 0x0003c000, 0x0003e000, 0x00040000, 0x00042000, 0x00044000,
+	0x00046000, 0x00048000, 0x0004a000, 0x0004c000, 0x0004e000, 0x00050000,
+	0x00052000, 0x00054000, 0x00056000, 0x00058000, 0x0005a000, 0x0005c000,
+	0x0005e000, 0x00060000, 0x00062000, 0x00064000, 0x00066000, 0x00068000,
+	0x0006a000, 0x0006c000, 0x0006e000, 0x00070000, 0x00072000, 0x00074000,
+	0x00076000, 0x00078000, 0x0007a000, 0x0007c000, 0x0007e000, 0x00080000,
+	0x00082000, 0x00084000, 0x00086000, 0x00088000, 0x0008a000, 0x0008c000,
+	0x0008e000, 0x00090000, 0x00092000, 0x00094000, 0x00096000, 0x00098000,
+	0x0009a000, 0x0009c000, 0x0009e000, 0x000a0000, 0x000a2000, 0x000a4000,
+	0x000a6000, 0x000a8000, 0x000aa000, 0x000ac000, 0x000ae000, 0x000b0000,
+	0x000b2000, 0x000b4000, 0x000b6000, 0x000b8000, 0x000ba000, 0x000bc000,
+	0x000be000, 0x000c0000, 0x000c2000, 0x000c4000, 0x000c6000, 0x000c8000,
+	0x000ca000, 0x000cc000, 0x000ce000, 0x000d0000, 0x000d2000, 0x000d4000,
+	0x000d6000, 0x000d8000, 0x000da000, 0x000dc000, 0x000de000, 0x000e0000,
+	0x000e2000, 0x000e4000, 0x000e6000, 0x000e8000, 0x000ea000, 0x000ec000,
+	0x000ee000, 0x000f0000, 0x000f2000, 0x000f4000, 0x000f6000, 0x000f8000,
+	0x000fa000, 0x000fc000, 0x000fe000, 0x00100000, 0x00102000, 0x00104000,
+	0x00106000, 0x00108000, 0x0010a000, 0x0010c000, 0x0010e000, 0x00110000,
+	0x00112000, 0x00114000, 0x00116000, 0x00118000, 0x0011a000, 0x0011c000,
+	0x0011e000, 0x00120000, 0x00122000, 0x00124000, 0x00126000, 0x00128000,
+	0x0012a000, 0x0012c000, 0x0012e000, 0x00130000, 0x00132000, 0x00134000,
+	0x00136000, 0x00138000, 0x0013a000, 0x0013c000, 0x0013e000, 0x00140000,
+	0x00142000, 0x00144000, 0x00146000, 0x00148000, 0x0014a000, 0x0014c000,
+	0x0014e000, 0x00150000, 0x00152000, 0x00154000, 0x00156000, 0x00158000,
+	0x0015a000, 0x0015c000, 0x0015e000, 0x00160000, 0x00162000, 0x00164000,
+	0x00166000, 0x00168000, 0x0016a000, 0x0016c000, 0x0016e000, 0x00170000,
+	0x00172000, 0x00174000, 0x00176000, 0x00178000, 0x0017a000, 0x0017c000,
+	0x0017e000, 0x00180000, 0x00182000, 0x00184000, 0x00186000, 0x00188000,
+	0x0018a000, 0x0018c000, 0x0018e000, 0x00190000, 0x00192000, 0x00194000,
+	0x00196000, 0x00198000, 0x0019a000, 0x0019c000, 0x0019e000, 0x001a0000,
+	0x001a2000, 0x001a4000, 0x001a6000, 0x001a8000, 0x001aa000, 0x001ac000,
+	0x001ae000, 0x001b0000, 0x001b2000, 0x001b4000, 0x001b6000, 0x001b8000,
+	0x001ba000, 0x001bc000, 0x001be000, 0x001c0000, 0x001c2000, 0x001c4000,
+	0x001c6000, 0x001c8000, 0x001ca000, 0x001cc000, 0x001ce000, 0x001d0000,
+	0x001d2000, 0x001d4000, 0x001d6000, 0x001d8000, 0x001da000, 0x001dc000,
+	0x001de000, 0x001e0000, 0x001e2000, 0x001e4000, 0x001e6000, 0x001e8000,
+	0x001ea000, 0x001ec000, 0x001ee000, 0x001f0000, 0x001f2000, 0x001f4000,
+	0x001f6000, 0x001f8000, 0x001fa000, 0x001fc000, 0x001fe000, 0x00200000,
+	0x00202000, 0x00204000, 0x00206000, 0x00208000, 0x0020a000, 0x0020c000,
+	0x0020e000, 0x00210000, 0x00212000, 0x00214000, 0x00216000, 0x00218000,
+	0x0021a000, 0x0021c000, 0x0021e000, 0x00220000, 0x00222000, 0x00224000,
+	0x00226000, 0x00228000, 0x0022a000, 0x0022c000, 0x0022e000, 0x00230000,
+	0x00232000, 0x00234000, 0x00236000, 0x00238000, 0x0023a000, 0x0023c000,
+	0x0023e000, 0x00240000, 0x00242000, 0x00244000, 0x00246000, 0x00248000,
+	0x0024a000, 0x0024c000, 0x0024e000, 0x00250000, 0x00252000, 0x00254000,
+	0x00256000, 0x00258000, 0x0025a000, 0x0025c000, 0x0025e000, 0x00260000,
+	0x00262000, 0x00264000, 0x00266000, 0x00268000, 0x0026a000, 0x0026c000,
+	0x0026e000, 0x00270000, 0x00272000, 0x00274000, 0x00276000, 0x00278000,
+	0x0027a000, 0x0027c000, 0x0027e000, 0x00280000, 0x00282000, 0x00284000,
+	0x00286000, 0x00288000, 0x0028a000, 0x0028c000, 0x0028e000, 0x00290000,
+	0x00292000, 0x00294000, 0x00296000, 0x00298000, 0x0029a000, 0x0029c000,
+	0x0029e000, 0x002a0000, 0x002a2000, 0x002a4000, 0x002a6000, 0x002a8000,
+	0x002aa000, 0x002ac000, 0x002ae000, 0x002b0000, 0x002b2000, 0x002b4000,
+	0x002b6000, 0x002b8000, 0x002ba000, 0x002bc000, 0x002be000, 0x002c0000,
+	0x002c2000, 0x002c4000, 0x002c6000, 0x002c8000, 0x002ca000, 0x002cc000,
+	0x002ce000, 0x002d0000, 0x002d2000, 0x002d4000, 0x002d6000, 0x002d8000,
+	0x002da000, 0x002dc000, 0x002de000, 0x002e0000, 0x002e2000, 0x002e4000,
+	0x002e6000, 0x002e8000, 0x002ea000, 0x002ec000, 0x002ee000, 0x002f0000,
+	0x002f2000, 0x002f4000, 0x002f6000, 0x002f8000, 0x002fa000, 0x002fc000,
+	0x002fe000, 0x00300000, 0x00302000, 0x00304000, 0x00306000, 0x00308000,
+	0x0030a000, 0x0030c000, 0x0030e000, 0x00310000, 0x00312000, 0x00314000,
+	0x00316000, 0x00318000, 0x0031a000, 0x0031c000, 0x0031e000, 0x00320000,
+	0x00322000, 0x00324000, 0x00326000, 0x00328000, 0x0032a000, 0x0032c000,
+	0x0032e000, 0x00330000, 0x00332000, 0x00334000, 0x00336000, 0x00338000,
+	0x0033a000, 0x0033c000, 0x0033e000, 0x00340000, 0x00342000, 0x00344000,
+	0x00346000, 0x00348000, 0x0034a000, 0x0034c000, 0x0034e000, 0x00350000,
+	0x00352000, 0x00354000, 0x00356000, 0x00358000, 0x0035a000, 0x0035c000,
+	0x0035e000, 0x00360000, 0x00362000, 0x00364000, 0x00366000, 0x00368000,
+	0x0036a000, 0x0036c000, 0x0036e000, 0x00370000, 0x00372000, 0x00374000,
+	0x00376000, 0x00378000, 0x0037a000, 0x0037c000, 0x0037e000, 0x00380000,
+	0x00382000, 0x00384000, 0x00386000, 0x00388000, 0x0038a000, 0x0038c000,
+	0x0038e000, 0x00390000, 0x00392000, 0x00394000, 0x00396000, 0x00398000,
+	0x0039a000, 0x0039c000, 0x0039e000, 0x003a0000, 0x003a2000, 0x003a4000,
+	0x003a6000, 0x003a8000, 0x003aa000, 0x003ac000, 0x003ae000, 0x003b0000,
+	0x003b2000, 0x003b4000, 0x003b6000, 0x003b8000, 0x003ba000, 0x003bc000,
+	0x003be000, 0x003c0000, 0x003c2000, 0x003c4000, 0x003c6000, 0x003c8000,
+	0x003ca000, 0x003cc000, 0x003ce000, 0x003d0000, 0x003d2000, 0x003d4000,
+	0x003d6000, 0x003d8000, 0x003da000, 0x003dc000, 0x003de000, 0x003e0000,
+	0x003e2000, 0x003e4000, 0x003e6000, 0x003e8000, 0x003ea000, 0x003ec000,
+	0x003ee000, 0x003f0000, 0x003f2000, 0x003f4000, 0x003f6000, 0x003f8000,
+	0x003fa000, 0x003fc000, 0x003fe000, 0x003fe001, 0x00000000, 0x000001ff,
+	0x00000200, 0x00000001, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x00000000, 0x00007ff8,
+	0x00000000, 0x00003500, 0x00000003, 0x00bebc20, 0x00000003, 0x00bebc20,
+	0x00000003, 0x00bebc20, 0x00000003, 0x00bebc20, 0x00000003, 0x00bebc20,
+	0x00000003, 0x00bebc20, 0x00002000, 0x000040c0, 0x00006180, 0x00008240,
+	0x0000a300, 0x0000c3c0, 0x0000e480, 0x00010540, 0x00012600, 0x000146c0,
+	0x00016780, 0x00018840, 0x0001a900, 0x0001c9c0, 0x0001ea80, 0x00020b40,
+	0x00022c00, 0x00024cc0, 0x00026d80, 0x00028e40, 0x0002af00, 0x0002cfc0,
+	0x0002f080, 0x00031140, 0x00033200, 0x000352c0, 0x00037380, 0x00039440,
+	0x0003b500, 0x0003d5c0, 0x0003f680, 0x00041740, 0x00043800, 0x000458c0,
+	0x00047980, 0x00049a40, 0x00008000, 0x00010380, 0x00018700, 0x00020a80,
+	0x00028e00, 0x00031180, 0x00039500, 0x00041880, 0x00049c00, 0x00051f80,
+	0x0005a300, 0x00062680, 0x0006aa00, 0x00072d80, 0x0007b100, 0x00083480,
+	0x0008b800, 0x00093b80, 0x0009bf00, 0x000a4280, 0x000ac600, 0x000b4980,
+	0x000bcd00, 0x000c5080, 0x000cd400, 0x000d5780, 0x000ddb00, 0x00001900,
+	0x00000028, 0x00000000, 0x00100000, 0x00000000, 0x00000000, 0xffffffff,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
 	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
-	0x40000000, 0x40000000, 0x00088b1f, 0x00000000, 0x1113ff00, 0x51f86066,
-	0x423ec08f, 0xac9d0c0c, 0xc4b462a8, 0x1818990b, 0x12b102fe, 0x3c430333,
-	0x203aded0, 0x2388107d, 0x16181858, 0x2fd610b0, 0x022bd404, 0x2c4062c4,
-	0x19b7c401, 0x9cdfb348, 0x1f0f680b, 0xc8037f82, 0x3f4024be, 0x1c360fff,
-	0xfb5f40ad, 0x1819d502, 0x8aa06bfe, 0xf2a26831, 0x9bf13519, 0xcf2684c1,
-	0x2167c68c, 0x63247fa0, 0x0d75b600, 0x000400f1, 0x00000000, 0x00088b1f,
-	0x00000000, 0x7dd5ff00, 0xd554780b, 0x673ef0b5, 0xf3399cce, 0x00fde4cc,
-	0x108f0992, 0x2104e034, 0x0432b445, 0x3b69488c, 0xc514543c, 0xf791e109,
-	0xb14a3e44, 0x44033bd2, 0x350af808, 0x0380a050, 0xed168d02, 0x06823ca0,
-	0xfda2901c, 0x5a1bdedb, 0xcb6ab7bd, 0x880b851f, 0x52d11921, 0xf77ac5ea,
-	0xcc9f7b5a, 0xd0049339, 0x9fdffed6, 0xcfb3767e, 0xd6bdaf7e, 0xf7b5ebda,
-	0xa441c448, 0x84be421c, 0xfc8471bf, 0xa484205e, 0x83bf52c6, 0xa908a3a6,
-	0x2d0867d9, 0xc26425cf, 0x5c64633e, 0x136fcd0a, 0x179a2642, 0xbcb19b0f,
-	0xfbcb3373, 0xdd4f6d0d, 0x01c9cb4a, 0x1349d903, 0x49116f92, 0x1467211a,
-	0xd146fec2, 0xf321117c, 0xb35b2ccd, 0x426cc8ed, 0x98b797eb, 0x3fb69988,
-	0x81e0d7b3, 0x429dc2fc, 0xd439d088, 0x67255c1c, 0x8417fed1, 0x45d9b084,
-	0x47e93bf3, 0xd7b15e5a, 0x5dfa8210, 0xaf34b68e, 0x01f3908d, 0x9864b885,
-	0xed693bdf, 0x86548405, 0xd16494f6, 0x05bb957a, 0xa9c748b7, 0xc6442cdc,
-	0x42ef828d, 0xa8bb40c8, 0x5712b66a, 0x97c39b3e, 0x75c5c704, 0xc742dc2c,
-	0xa912fda5, 0x61daf651, 0xcbb2b5bc, 0xf9cf831e, 0x51c71380, 0xd3cf35f3,
-	0xdabb6871, 0x2c370497, 0xbe2456b1, 0xf3bf1d30, 0x73e679a0, 0x32df5836,
-	0x5daecf39, 0x587ee947, 0x9b686547, 0x7983625c, 0x17e7936d, 0x6aabfac4,
-	0x6bcfd64e, 0x9f74a0c3, 0x3d3e3ca6, 0x95c4201f, 0x1257cb17, 0x60db09e2,
-	0xea7921fe, 0x63f7d8f0, 0xb3f71124, 0x5c40d9aa, 0x427fac4a, 0x40ddf882,
-	0x2b8011dc, 0xb5bbb569, 0xa9d176fb, 0x8985b7df, 0xf31f6dbc, 0xc3ef9a79,
-	0x27a70e5a, 0x4d347e61, 0x499738f0, 0x1309fd74, 0x4ab85389, 0x3246b5fb,
-	0x7acbdc33, 0x186405ef, 0x888f884d, 0xe25adf38, 0x2ed21fbb, 0x4e9caeb1,
-	0x3245fe9e, 0xabbd74bc, 0xfbfed604, 0x57f585c4, 0xb03d900d, 0x2aef6baf,
-	0xcb90ce7a, 0xf90292d7, 0xd0d6bbf9, 0x7926932e, 0x0257c008, 0x614015b8,
-	0xcb40d07b, 0x4713bbed, 0xe16971ae, 0xc61f3c57, 0x75128c73, 0xcdbce3fb,
-	0x4d27cba2, 0xaf838a4c, 0x46e679cd, 0x34f3a79e, 0xd211d189, 0x67c64220,
-	0x8b6f882b, 0x9ba465b3, 0x79b3b7c5, 0x85b6ce2d, 0x38ff3482, 0xe685b834,
-	0xce4ddf65, 0x4741e05e, 0xa4064916, 0xe98c913e, 0x7000de59, 0x9c5078a4,
-	0x03ef2573, 0x68c5fa9a, 0x1f4d225e, 0x0107c616, 0x8e012b2e, 0x481ab534,
-	0x6adbac1d, 0x86a70822, 0x05cf4521, 0x9d5a7035, 0x1b94e14b, 0xb1b577eb,
-	0x09b8832e, 0x23bc1359, 0xf8526528, 0x1dcdd2e6, 0x23bdf30b, 0xdb4c1c12,
-	0x00ce2ee7, 0xa5322a78, 0x32f8ed03, 0xc700bf1d, 0xae38046f, 0x3f18fbe7,
-	0x463792be, 0x6079be37, 0xb37c6eb9, 0x38a7c74c, 0x5df829b9, 0x63853e3e,
-	0x233f2116, 0x95f1c5df, 0xfc704b81, 0xeb949906, 0x8f74b7c6, 0x7771821f,
-	0x437e31f5, 0xfafd58de, 0xd7ea5607, 0xbff5b32f, 0x8f9bbc10, 0xfff5c16f,
-	0xd6cddc82, 0x6c47f03f, 0xafda26fd, 0x37477c76, 0xf700c3fc, 0x5fc07dfd,
-	0x7e9b7a19, 0xf5aa83fd, 0xf1b137eb, 0xc83e0d5f, 0xf8e1b7c7, 0xd90791af,
-	0xc52d07fa, 0x3aa64df1, 0x991693b7, 0x21752c72, 0xfd176bc0, 0x074d3a5f,
-	0x45be71d3, 0x422482d3, 0x901ffb68, 0xc5870881, 0xa850df16, 0xf142c97f,
-	0x0be316cd, 0x0052b424, 0x38e5afba, 0xa977773d, 0x326d24fc, 0x4bf185b7,
-	0x10e9f942, 0x96cebf3a, 0x4fbd2f4f, 0x47773be7, 0x42e0dba1, 0x6ed0247a,
-	0xdf8a5f1e, 0x8841e0c0, 0x1daa7b37, 0x7b3793f8, 0xf22c70da, 0x40599f00,
-	0xf03d8e70, 0xf1a35e78, 0xbe86bb4c, 0xe7d06c16, 0xbcfa422b, 0x80f1ef3a,
-	0x160d3424, 0x3a3afc93, 0x8fca19ee, 0x1f93e508, 0xe9047e52, 0x08792359,
-	0x94d38dce, 0x4b59115f, 0x5f70cb57, 0xfe0c48ce, 0x91583667, 0x7dad2f1e,
-	0x60832658, 0x640a563e, 0xf24178cd, 0xff9d3e76, 0x089d7c3d, 0x57e022e7,
-	0xb4f73d6c, 0x47a14cd6, 0xb2779d2c, 0x31a75dae, 0xf5be0462, 0x963d0920,
-	0x7b2ffb41, 0x87d18f62, 0x4fd3c7fc, 0xfd26ba44, 0xf7d74a44, 0xd87e34ce,
-	0x733769ae, 0x3f635aef, 0xd3e7de9a, 0xae559f7f, 0x431a77cf, 0xe5ce1146,
-	0xa36c810a, 0xa7583ffd, 0xf9c7572f, 0x7db1248c, 0x43dde3e6, 0x049992d7,
-	0xfe91fa59, 0xeb64e7db, 0x497ae7a0, 0xca1f383f, 0x9a4ef704, 0x8dea107f,
-	0x4b7c7d84, 0xe7b3ef86, 0x90d7ba25, 0x5225f39e, 0x9273f606, 0x25271b9f,
-	0x08b753e3, 0x7edfe73d, 0x4711ead8, 0xfc475cf4, 0x4e221fbc, 0x968787dc,
-	0x0697bfe8, 0xf0c7d7e3, 0x3e32dfc0, 0x7be6b4f9, 0xe4aef84d, 0xa97c1ad3,
-	0xcbaa9e6a, 0xd3ee8457, 0xa1b05fd5, 0xaf3e5754, 0x5e5742b1, 0x2eb0f0d6,
-	0x447c1a5f, 0x25a1ff57, 0x0fe574cb, 0x95d6add6, 0xab5f2acf, 0xdbe7dfcb,
-	0xef7faba8, 0x72ba6dcc, 0x0e4570e1, 0xd97e37c8, 0xe1499397, 0x135de17e,
-	0xf0c42ed9, 0x73f3c558, 0xcf4c0c81, 0x2e985c07, 0xf4a57a03, 0xa9641e2f,
-	0x0e697b7f, 0xf78ab9d0, 0xd9758d67, 0xf8f12740, 0xf18f4f1d, 0x03780c78,
-	0xe75f50e7, 0xbc40b579, 0x025df740, 0xefd48f3b, 0x97fce67f, 0x6f48e590,
-	0xc7a332d5, 0x8b3397ea, 0xe5aa5e81, 0xad9d5e48, 0x58497eef, 0xb21075c0,
-	0x08a9fb1d, 0xedd0aa51, 0x3cdd20eb, 0x70188e3b, 0x3e105afc, 0xdef3816e,
-	0xf8c02a5b, 0xa7b23791, 0x78f9870f, 0x25be60e6, 0x4762f915, 0x69f25260,
-	0xc5e7e009, 0x26605cf4, 0x3e0267a6, 0xca074f4c, 0x5030fd31, 0x607b6987,
-	0x0327a609, 0x14ff4c41, 0xbdf4c068, 0x7fa62340, 0xf4c06c0c, 0x4c21033f,
-	0x4c1e033b, 0x14d4f1bb, 0x90f903cd, 0x20226fbc, 0x2e1492e2, 0x3372a97f,
-	0x5c85f961, 0x2e0bee6e, 0x27defbf1, 0xbc5048fc, 0x2c59beda, 0xa8e83f6c,
-	0xf3a50893, 0xbbf6c335, 0x44bcb0e7, 0xdd843f90, 0xbbb2f95a, 0xf483d85f,
-	0x9fc7ef6b, 0xf381dce1, 0x9e030def, 0x8af2247f, 0x0b5dba7b, 0xc047ba0f,
-	0x86b75e6f, 0xd5fe5276, 0x7c31705f, 0x2e5c06b9, 0x039cf5be, 0x0cc2e8f8,
-	0xe6fa79d1, 0x1357d7be, 0x34da75ce, 0xe8b7f1f3, 0x851b17f3, 0x741e4c49,
-	0x0e18cc25, 0x9e74e0f8, 0x96fb0c1e, 0xcfdaa981, 0x79d90cc2, 0x85ea193a,
-	0x77643d70, 0xd517e222, 0x3fdeb047, 0xf57d1e7b, 0x5ec79b13, 0x47b68a72,
-	0xdf507b19, 0x0bc4fbf5, 0xe41933e9, 0xbc6ad268, 0x85aae704, 0x40e5f7fe,
-	0xbcc257e8, 0x6c3fafda, 0x826e9a08, 0xe375bbef, 0x552e76d1, 0x7d7683d7,
-	0xce449fe3, 0x5941f8a8, 0x6fae09d2, 0x9d9b3556, 0xa89d7e7a, 0x325bfbcb,
-	0x0dfe3a9d, 0x4af4a0ff, 0x9c120a26, 0x2b1cd5bb, 0x835b24ba, 0x1bb7e740,
-	0x8bee86f0, 0x6af5605f, 0x47d97694, 0x67dc2d3f, 0xe17df3c7, 0x05efae5a,
-	0x9fb41b49, 0x70778633, 0xd34ace85, 0x449ce51f, 0x9e32f9a4, 0x39aef553,
-	0x7cf0ab7b, 0x94126fff, 0xc8ff3ce1, 0xe70458d0, 0x9b786553, 0x76fba1ec,
-	0x80938881, 0xbf205cef, 0x91acdc77, 0x3208afe3, 0x41acb7ae, 0x79516e7f,
-	0xf2a79747, 0x9f3f2e8e, 0x3d034b4c, 0x91937e6a, 0xff285e8a, 0x043bcae8,
-	0x80bbf627, 0xfe04add4, 0xcdef6a7e, 0x700adcf7, 0xc8a5b03c, 0x6873f347,
-	0xbf4a3f71, 0x6427cd95, 0x3aaf93a0, 0x1fb4057e, 0x755c73d9, 0x51f43d5d,
-	0x669a870e, 0x85ea13c1, 0xa6459b9f, 0x9f74a9d7, 0x72753a25, 0x7e5c5e5b,
-	0xf6fe5c64, 0xc6d7fcb8, 0x908a149f, 0xdefdb169, 0x44f2f82d, 0x478043e0,
-	0xf9bc3109, 0xf467fdda, 0x3fe47fe8, 0x44feffb5, 0xffb4ff87, 0xfda9ffdb,
-	0xff31ee0f, 0x5ff5bdc9, 0x149e8a6b, 0xdd7b1ce0, 0xe198e78c, 0x7a0839b0,
-	0x19ab7f82, 0xf637dcf5, 0xd01775fd, 0x26b3e75d, 0x8e7a6262, 0x93bff280,
-	0xdf767bf5, 0x0ffeb75f, 0x8d0b3f2d, 0xb60b7f69, 0xef80fad2, 0x64c8adbb,
-	0x184e5eba, 0x2f5d2841, 0xefd1fd78, 0x2e2f2a11, 0x91dee2b0, 0x0f4cbf05,
-	0x51fb00ad, 0x799fcb2a, 0x08284071, 0xed979e76, 0x1808c311, 0xa3ed40f7,
-	0xad2fee30, 0xa42d1e84, 0xd61375f3, 0xa305fceb, 0x2ee78a7f, 0x24415e9d,
-	0xe77e3757, 0xb5241c02, 0xe052f85c, 0xf0e22840, 0xd55ef4a1, 0x8f31e092,
-	0xfbeaf800, 0x2e8c60b9, 0x0eff2376, 0x5bc88966, 0x77205922, 0xcb53d7c7,
-	0x5540e2fd, 0xb6ec581e, 0xfd53eac5, 0x37cb3e79, 0xa0fd3166, 0x052feb0d,
-	0x958d49fa, 0xd597ecf7, 0xcec891ff, 0xac3f58db, 0x53d72d7d, 0x1572e9e3,
-	0xe6aacba7, 0xa6f6862f, 0x7f32f55f, 0xa65fbefc, 0xafdd0582, 0x10e6cbe0,
-	0x23b5616c, 0x6bef7a82, 0x6d511edc, 0x9e1ea089, 0x3905c7c5, 0x6944f20f,
-	0x8ced097f, 0xf404cc07, 0xedd79add, 0x9adfd81e, 0xf33d7ffd, 0x63bdfa33,
-	0xf80dd59f, 0x0ffaf350, 0x4c6bdf71, 0xdd02d991, 0x2a1ee8bf, 0x1dfad2ff,
-	0x4d9d7e7b, 0xc61d3f68, 0x55d27648, 0x613565ec, 0xcafc9c53, 0xe03e7de6,
-	0x98f2019e, 0x3b5447ca, 0x53fb7c5a, 0x45cff162, 0x4417970a, 0x7c88b34f,
-	0xa9df6f4b, 0x5d39525c, 0xfdabde7b, 0xbecc4a54, 0xc43f7ea4, 0x1ba87be1,
-	0x2e935fce, 0xf2e83d6d, 0x02ebcc10, 0xf3834b69, 0x13f9b6a8, 0x4aed4419,
-	0x2e813590, 0xbee032df, 0xa12b9b10, 0x4d4df937, 0x4cc605cf, 0x75de5097,
-	0xfedfea63, 0xc28b2381, 0x4f86fe7f, 0xe91ce1b2, 0x199e643a, 0x7f39fd42,
-	0xbf1834ba, 0xa0f5dca3, 0x51eb8ac1, 0xe3a4abc7, 0xf5b10bd5, 0x755c6b5f,
-	0xaefc753c, 0xcfac9f8d, 0x69f8e174, 0xb8fc7e30, 0x5c753b6a, 0xde7c572a,
-	0xd886978d, 0x414b96fe, 0x72c3ce19, 0x947ee122, 0x14797a93, 0xcd8841d2,
-	0x74ed4977, 0x97ca9f90, 0x4a5d3edc, 0xf900f366, 0x6901e60d, 0x5ef1c6d7,
-	0xfb7fa380, 0x3a520554, 0x305f5c0f, 0x221a16d3, 0x3ca0f9b0, 0x7d414c1f,
-	0x777be257, 0xe9fdf026, 0x17b87f4c, 0xb81d39fb, 0xf1c6f313, 0x1437c875,
-	0x85a988d2, 0x1ffd3184, 0x8f9c46f1, 0x90238a8d, 0x98f81aa7, 0x0e11c359,
-	0xb6245979, 0xe913f87e, 0xcdbf2b38, 0x572ddad7, 0x30e1c53d, 0x580679c5,
-	0xbe47d066, 0x08ae5da4, 0xa3f364cc, 0xbe5128f8, 0x517f84e5, 0xc79d3a78,
-	0x103826ff, 0x4a7ad9ef, 0x5d056848, 0x7c73248f, 0xbe184c99, 0x5e265c34,
-	0xdd3c1d8d, 0x090ef8c0, 0xe83e411e, 0x5fc1fde0, 0x9451e694, 0x245655a7,
-	0x7802df64, 0x089270e1, 0x91b7638c, 0xd8047588, 0x5af3a551, 0x1b79c1f9,
-	0xa8ecebcd, 0x3a78f2fa, 0xb14bed53, 0x7e70db71, 0xe2cfdfb4, 0xae2cfdfa,
-	0xd6aecfdf, 0xbf270aaf, 0x740bddb2, 0x87c058fc, 0xa78ea6fb, 0x7c28f1f0,
-	0x113f51f2, 0x429dee2d, 0xd616ae0c, 0x22633d15, 0xc0337fb8, 0xf4e14ce8,
-	0xe8e1c278, 0xb29050a3, 0xd7fe0081, 0xfd353b73, 0xed34daf3, 0x7a415388,
-	0x99c7cd5e, 0xa1fc6061, 0x9ecff39e, 0xee78cdf5, 0xee6fa8f7, 0xf7a5beab,
-	0xe6bef6fa, 0x3e75ed63, 0xd55f955f, 0xff5ffebe, 0xf869711e, 0x52829396,
-	0x30ccaf2f, 0x126b7ed0, 0x1dbdfccf, 0x0f5144bf, 0xf7ebfa51, 0x4af802cb,
-	0x5832c7f1, 0xa056ddff, 0xf05ee7df, 0xd74996c5, 0x63af9331, 0x14e97366,
-	0x86264738, 0x526496a6, 0x5abfbf3c, 0x17709b70, 0xbce8ffe9, 0xbaf3e3ee,
-	0x3a4051bf, 0x21917fb8, 0x6ec5eae4, 0x41fe0b35, 0x09d567cb, 0xd3d088a1,
-	0x1b4b057e, 0x3e760696, 0x3b4f6e36, 0xeaf1045c, 0x6cde3e21, 0x0c1a4a42,
-	0x845bed3d, 0xef2957e3, 0x35dede27, 0x2ed1b887, 0xffcf2f16, 0xe463e419,
-	0x91b921c7, 0x46c1afee, 0x31e416f1, 0xfe8dc583, 0x3037fe90, 0xdc2159fd,
-	0x2e5047ce, 0xa4040722, 0x573e8bfb, 0xec55d242, 0x33025b30, 0x62f0ced1,
-	0xd9a60360, 0xce043c8b, 0x412f6961, 0xa05b7f79, 0xdf0fbf1c, 0xd1942edb,
-	0x176ce4bc, 0x6774d3e6, 0x1f7e0960, 0x3fafaf58, 0x644baf7c, 0xd4225cf5,
-	0xc3e0367b, 0xea05cf7a, 0x7cf5bed0, 0x3ff301a0, 0xcd31040f, 0x95f3626b,
-	0x2fe82a96, 0x11a045fc, 0x18fed1eb, 0x41427aff, 0x2f7c3cfe, 0x79b797ab,
-	0x2dd6084c, 0x777e7939, 0x197fe639, 0x377f6108, 0xb5fde0ec, 0xb30b9412,
-	0xb3afdd17, 0xce96b863, 0x030fc9d1, 0xe5752beb, 0x3f063aea, 0x6f5750b1,
-	0x5890def8, 0xfdf30056, 0xe4bbee91, 0xffe0890c, 0x5cbcdfcb, 0x3b0dcfd7,
-	0x15eae8d6, 0xae89feec, 0x4ddec47c, 0x75bbbcba, 0xeeaf2ebb, 0xca65f54f,
-	0x5679e9d8, 0x4205f975, 0x2fdb3f28, 0xf4375e79, 0x075cb722, 0x76bca05e,
-	0x69f87c2d, 0x5c7083c0, 0x4840f545, 0xb3fcb833, 0x3493ec1a, 0x27d838ff,
-	0xecc82fd1, 0x3b734f54, 0x3e40dad5, 0xe0267f7e, 0xc0bafcc6, 0x0c6fcc18,
-	0xcffcc24c, 0xdfcc5e02, 0x09bf3123, 0xf00da9e0, 0xda3359f4, 0xe9671087,
-	0x525b5d7f, 0x923f2043, 0x32f1c68c, 0xa2e637e4, 0x3f709a5d, 0xb3a70543,
-	0x955687b3, 0x7122a6ac, 0x288beb55, 0x9939511f, 0x4e9adc80, 0xefd6bd79,
-	0x037f2d77, 0xfef58395, 0x0721b987, 0x258aadf0, 0x0a29c993, 0xcfcda3ef,
-	0xfae9da39, 0x432c762b, 0x3abcbb7d, 0x6d20bb28, 0xd3fd067e, 0x0dc4d5e5,
-	0xb6e547c7, 0x4b9eff6d, 0x99f55dc7, 0x0f80da40, 0x0107214b, 0x91b376bf,
-	0xde58ae72, 0x009cfcdc, 0xd93b34f3, 0xee9d98be, 0x0a79e208, 0xc5710f71,
-	0x519cdaf0, 0x7f6e7e87, 0xe825f47a, 0x3c87dcdf, 0x2ee92bfb, 0xe50d1a41,
-	0x8a30c46d, 0xf7d80cd1, 0x78582f1f, 0xe791ec04, 0x80b7201f, 0x6bf1e73f,
-	0xe74ecbcc, 0x4eeded05, 0x93bb0b06, 0xf36393fb, 0x1d96ff42, 0x9b1b95e6,
-	0xe5e89d97, 0x52bccd62, 0x772854a4, 0x4ece780a, 0xf04f1824, 0x79fa6df4,
-	0xb2f30d3d, 0x44af3df5, 0xebc02f3a, 0xc4af0e44, 0xfd42f09e, 0x5e0e3134,
-	0x6bc37d89, 0x912bcc28, 0xf4230578, 0xebc18333, 0x79fa2999, 0x780d733d,
-	0x4179d2a5, 0xaf0e54fb, 0xc2f09ed4, 0xbc1c6a7c, 0xd786fb52, 0xd2979858,
-	0x0df1d45f, 0x8e8b60cb, 0xefc0d82f, 0xfb5729a7, 0xd2ca8c73, 0xfddf4f7d,
-	0x005150b0, 0xdd40d3f2, 0x3789a4f7, 0x5329f2e8, 0x4ffaea46, 0x9756319b,
-	0x58a078cf, 0x3b9acf97, 0x7fbed759, 0x795d34f5, 0x191103fa, 0xcb9a8bf4,
-	0xd6f9e3db, 0x7c2f523d, 0x0728cbab, 0x35d7cec1, 0x4163c99c, 0xbd63ca81,
-	0x3e8baff0, 0x5b17db86, 0xff436f87, 0x39789fea, 0x1fb40bc7, 0xe0f03d83,
-	0x55f7f450, 0x13ddfa73, 0xf3be4668, 0x7c8c204a, 0x6fb71f68, 0x8738801d,
-	0x0381823c, 0xd378df68, 0x82788215, 0x19e6dfea, 0xfceb3ce0, 0xfc13329d,
-	0x8be69dae, 0xefc8230e, 0x3771d452, 0xa94107cd, 0x8905b881, 0x1f6dea4c,
-	0xb7f38dff, 0x9ecf07e5, 0x1d2f7e84, 0xb44cbb34, 0x56af09df, 0xf9a7643c,
-	0xdd98f7da, 0xfbfe2fa4, 0x63f7c92b, 0x97e62706, 0x93f97da9, 0x5f8e8411,
-	0x00d13bb8, 0x180aa7fc, 0x07f82a44, 0x1f41b3db, 0x05ec791a, 0xfd47fc1d,
-	0xfedd65f6, 0x230b1e14, 0x43f752df, 0x7ee84f3d, 0x8538c034, 0x56e3e07d,
-	0xe225db89, 0x067f74f9, 0xa7c0b3af, 0xbfe59569, 0x9697eca3, 0xda6cdfcf,
-	0xbf9ceb0e, 0xe071d961, 0x1cb767cb, 0x0bbefe38, 0xdbe3a1a7, 0xb9435f54,
-	0xe7f36bf0, 0x53dcf07f, 0xbd7e22f1, 0x119b9755, 0x70f9dd2e, 0xbdcef6ef,
-	0x7b53d312, 0x57b7d3c2, 0x18587f42, 0x2eaa8ee3, 0x7bdf84bf, 0xd42eb1ca,
-	0xd539172f, 0xfdc9b5f9, 0x601d0f80, 0x8545d97e, 0x2fc812e1, 0xbdd1317a,
-	0xf95faa02, 0x46834bf2, 0xda345ece, 0x2af0be93, 0xddea91f6, 0xc5ea1226,
-	0x4625d23e, 0x48d2996b, 0x578a50e5, 0x2768965d, 0xf5477fe4, 0x986349fa,
-	0x12e20abd, 0x62daa59a, 0xbf36ac69, 0xfaca58b0, 0x4d42faea, 0xdfc7c7eb,
-	0x817d3127, 0x427f07ea, 0xf5e814f8, 0xe84f5506, 0xae703d6b, 0x0cec3ea3,
-	0xbbaf5af7, 0x728d75dc, 0xd2e51ae5, 0x45ffca35, 0xcf29f7e3, 0x55ea66bf,
-	0xe058bf9e, 0xd03e074a, 0x76098f45, 0xe064468e, 0x2d0d555f, 0x1adf3f0c,
-	0x8ff9009d, 0x7d5abeb9, 0x72f8c439, 0x5cd79588, 0x788108a6, 0xd426e2ca,
-	0x49163f7e, 0xe17c6f79, 0x1fd32356, 0x20ff5a6b, 0x73cf80bb, 0x7ce1a93a,
-	0x4532e6a4, 0x695f4a28, 0x1bd61346, 0xfe233466, 0xef491915, 0xad8d9f72,
-	0x8027e54f, 0xce4fc093, 0x3cc5cc6e, 0xf5f227e5, 0x8e1a93f0, 0x9f955f67,
-	0x02f30adc, 0xf3da54bc, 0xf7905e30, 0xdaeebf13, 0xa9c20746, 0xfe80ce9b,
-	0xed7e066f, 0x02a63429, 0xf71809dd, 0x4262dd58, 0xa356e439, 0x5eebed8b,
-	0xbeac4fe6, 0x03f18bbc, 0x17d38d89, 0x538fc7be, 0xe3a2d8d5, 0x16f83d4b,
-	0xff8c578f, 0xf1919f7e, 0xe2848bef, 0xfc4f4147, 0xafa2f150, 0x5b2e6b7e,
-	0xdee8f374, 0x767deeef, 0xc6c73ee0, 0x953c7053, 0xa470aa1f, 0x38dbb9f0,
-	0x627c27ba, 0x38412970, 0x48fb7276, 0xc98d5f3c, 0xc55edc0f, 0x81e3d9f9,
-	0xb5adde3f, 0x38fb5af7, 0x387156c7, 0xd1040eac, 0xf51d242e, 0x5aaec138,
-	0x6f07766f, 0x49f0c437, 0xa164d8e6, 0x9d035e62, 0x849525a7, 0x16a6d196,
-	0xe7f02b98, 0x2af8825c, 0xfe1d24d9, 0xaf3429c8, 0x288db7e3, 0x13069b27,
-	0xe957f001, 0x615f2faf, 0x6b3af164, 0x4b3bb7f2, 0x927fbce9, 0xb820fbff,
-	0x6d601dd2, 0xebfda033, 0x63bfaea2, 0xca64dcd2, 0xfcf8132f, 0x72d1b79c,
-	0xc1e6f8cd, 0xade4014e, 0x76fa89a4, 0x0cb070f1, 0x8abfeba6, 0x1c524cdd,
-	0x20a197e8, 0xc2317662, 0x612230e5, 0x272ae8dc, 0xadcb47e3, 0x95d7a40e,
-	0x63ee2239, 0xadb7b713, 0xc81b3b07, 0xfc848a52, 0xeac894cb, 0xb44109cb,
-	0x4ec199a3, 0x8a7d806b, 0xda4ede60, 0xeb009f31, 0xb8f2041e, 0x4c9fd70b,
-	0x6f412b22, 0xbedf1aef, 0x164fbe18, 0xfe02cf7d, 0x3b6cca5c, 0xd53d8029,
-	0xf40a1beb, 0x2c10c1be, 0xcffad174, 0x5085a21a, 0xfd169b2f, 0x39a58931,
-	0xd3e4d710, 0xff987ff8, 0xf437963b, 0x912ce7cc, 0x5721fce2, 0x5fcb6a86,
-	0x012f3d10, 0x129ca79d, 0xba909e50, 0x09bd4de3, 0x2bf70f10, 0xb1878f23,
-	0x2fe93d31, 0x8f4cb9ad, 0xeac721ed, 0xf70537f9, 0x79ba63f4, 0x63f2e3b9,
-	0xd8d31fa6, 0x2797fdc3, 0x0ec1f8ea, 0x1d8d03a0, 0x11e4b07d, 0xa4355fc1,
-	0xcabf7e91, 0x6dd6bf7e, 0x601a0cbf, 0xf8f1f77e, 0xb3d5220b, 0x22f78f3c,
-	0xff744bb0, 0x6cd455df, 0x593bcb3d, 0xf9873fce, 0xc0f9baf3, 0xec045361,
-	0xce1eef7b, 0xdcfb062c, 0x51e8c66b, 0x3ff5c82b, 0xfdcdf260, 0x5a331cef,
-	0xedefba69, 0x4b9076ed, 0x9cfa724f, 0xd846a24d, 0x0f8f1f47, 0xaafaed53,
-	0x55ca8c5d, 0x0f9be046, 0x7f774244, 0x3c1ee697, 0x1c2efa16, 0x8adfb397,
-	0x9ad80afe, 0xb12cec2f, 0x16bb4d12, 0x679671f7, 0x45eb34ed, 0x57ad8e7c,
-	0xd668f5c1, 0x5b15fb8b, 0x50f082af, 0xfc19fbd7, 0x787ce69f, 0x14fbe8db,
-	0xdd7e33f0, 0x5b344ad5, 0xfbf8881a, 0x5a9bc057, 0x8d272f83, 0x00c2e3ae,
-	0x5854d0df, 0xf2325b4f, 0x6ff8bebf, 0xf466fc77, 0xcdb71606, 0xf386a7f1,
-	0x86fb15fb, 0xe11d8026, 0x220daffc, 0x21e7ddc8, 0xbf7e921e, 0x81343cd8,
-	0x73bec55c, 0x2e75db8e, 0xe8095d3a, 0x911d094f, 0xbec00b4b, 0x539e4471,
-	0x9a9eb3d0, 0x91ed0f2f, 0xb20ed14b, 0xa2388647, 0x1af71e1a, 0x993f7fdf,
-	0x6379c1d1, 0x20e804b8, 0x04e0a2fa, 0xeed55eff, 0x5ed1c73d, 0x247123b2,
-	0x710d2f8b, 0x08db473f, 0x908a9fd8, 0x146f1f41, 0x91057266, 0xb0cc46da,
-	0x8f52e16b, 0x63fd34ed, 0xed57dcfc, 0x31496cbf, 0xbb720539, 0xfa0f1cec,
-	0xc32b7043, 0x1e89b2cf, 0x33f69d83, 0x7f4041b6, 0xdba72de5, 0xaca98e31,
-	0xbf409129, 0x472c8f65, 0x9b6d533f, 0xf81da5ab, 0x0f704864, 0x794fe021,
-	0x14c7f0b8, 0xb28eeb1e, 0xc3fc807d, 0xb8f32fe8, 0x6fbb1a6c, 0xd0aeb187,
-	0xa0f0f409, 0x5cf203cd, 0xbbcf0ce9, 0x205957e0, 0xfe008e45, 0x7d2ceba8,
-	0x0e0635c0, 0xd9b0d285, 0x2442a983, 0xa56be50b, 0x4d205112, 0x86648997,
-	0xffcfeb7c, 0x6c289cc2, 0xa216e9bd, 0xfebfefb0, 0x8de1e01b, 0x8edeb2cd,
-	0x6fe7d619, 0x0be7d16a, 0xcdfcfa23, 0x4ff3e96f, 0xf74941c0, 0x0c2fb5f7,
-	0x37f088c4, 0x47fe0085, 0x8588990f, 0x97eaabae, 0x2703d466, 0x9cf0d954,
-	0x7305f8f8, 0xde47f208, 0xec08b57b, 0xb4bf954b, 0x6f01b8b3, 0xaf2825f8,
-	0x811fa97a, 0x0dff7273, 0x8cb7b544, 0xff64b900, 0x3ed80ddf, 0x9fed3cfa,
-	0xe0f8ffd6, 0x947a5fcf, 0xf9f8ffb6, 0x1210497e, 0xdf87d594, 0xef59aabb,
-	0x41ba1e1f, 0x2161ff3f, 0x664abe7d, 0x2f0bfafa, 0x187e2ac8, 0xdba5df18,
-	0x17f5c695, 0x907f9697, 0x6e20fd45, 0x8182e400, 0x4455efb1, 0xbf46afd3,
-	0xe1e9c89f, 0x019dc05c, 0xc88a63e7, 0x85cfeae2, 0x7a0348de, 0x1bc768fa,
-	0xe74f4069, 0x4fd04b03, 0x6767bd55, 0xd5e79c12, 0xf0e1bfcf, 0xaedf7a40,
-	0xdc82c6a7, 0x0c21bcf4, 0xd3dfa0f3, 0xf8477be0, 0xf4598e57, 0xc91db9fb,
-	0xd17def88, 0x30a8457b, 0x7c0e7b43, 0x8ee87c55, 0x383272a3, 0x9de3181c,
-	0x0fba5dfe, 0x780d9b55, 0x7c2aa65f, 0x038677f7, 0xa2366c1d, 0x8f7aabdd,
-	0xbe3ea091, 0x7bb456ed, 0x813eed55, 0x8dfec771, 0x5e5718a5, 0x61af1124,
-	0x664cba24, 0x75ae7a40, 0xb7ec039f, 0x926e7f55, 0xefc81725, 0x78a3fdfa,
-	0x548c7180, 0x069a28f2, 0xb2cf494e, 0xa9bff022, 0x57ae7bdf, 0x5f7e3edf,
-	0x78d5915e, 0xddaf9225, 0xc97af8df, 0x37688253, 0x5cb25ea9, 0x7d500f17,
-	0xfe0651ba, 0x4a0e3f1a, 0xfa739a90, 0x017f0835, 0xeb917f3a, 0x51ce5439,
-	0xc3cfa2e8, 0x3cb106bf, 0x80952b9c, 0x1bfeb047, 0x851744c8, 0x3234d547,
-	0x032cd209, 0xe42c7bc1, 0xefefe615, 0x7a0473a0, 0x237dd8e8, 0x84bab7da,
-	0xc33f5df6, 0xb7c8edfe, 0x07119c3a, 0xb6544dc4, 0xe2ee319a, 0xf2320be3,
-	0x37e1658d, 0xdc6f101c, 0x145992f1, 0xf1f5b0a9, 0x8362e49e, 0x37e7f003,
-	0x4e19aecc, 0x571d962e, 0x7b9a2fd1, 0x00f8b78f, 0xafcf49fe, 0x273d94ff,
-	0x7d678064, 0xe98b9e32, 0xbd8575c9, 0xedaafdc5, 0x42bae452, 0xb3d3c817,
-	0x5aefdc6d, 0x72f80b9f, 0x06e197d1, 0x6054a979, 0xf4480efd, 0xed7e849e,
-	0x924bd6cc, 0x076c32de, 0x70653a7c, 0xf852762f, 0x945e25cd, 0xf28ee60b,
-	0xa48740c9, 0x96fdc59e, 0x51222449, 0xf80cb039, 0xa3cc08ea, 0x59b65efc,
-	0xb9a2f8c0, 0xe775184f, 0x69e1c400, 0x1a4e57d7, 0x124adfb1, 0xb37cb4c6,
-	0xf802bcbe, 0xa5578534, 0x95e0fcc2, 0xf0718c3b, 0x5a3ea089, 0x930bfbbd,
-	0xfd751c76, 0xfaea217f, 0xd1e5973c, 0xfd45fd4c, 0xf70129be, 0xd8c8ffd9,
-	0xe65f380c, 0xf8e0f699, 0x985cfc55, 0x7e58ea4f, 0xa00c8922, 0xeba3cfe3,
-	0x9e607382, 0x918e8242, 0x92309f2c, 0xdf93c7ad, 0x0eb03d73, 0x36f277ed,
-	0x56aaafdb, 0xd61c3221, 0xf20de743, 0x5b47ac37, 0xb3af9aaf, 0xaefd377a,
-	0x7690ffb5, 0xf7bb5fac, 0x5fae930b, 0xe7a0cf6e, 0x7dd33110, 0x37cdd758,
-	0x71b4c343, 0xe1bdaa23, 0xbac78724, 0x0267e7bb, 0x720d3dbd, 0xd8071658,
-	0x8127aa18, 0x032c676f, 0xb7c742ac, 0xc79ddcdc, 0x2ce5a2f2, 0x76b4c83f,
-	0x54fe86c2, 0x32fa310f, 0x3329ae41, 0x68438f78, 0x37c54ece, 0x29c744d4,
-	0x12d93d93, 0x1e4f75f2, 0xb09659da, 0x6474fff5, 0x5ebab0dd, 0xbf7518e4,
-	0x08e10bd6, 0x641d43c6, 0xbd7c41f2, 0x4fc62671, 0x1fb68e12, 0xdd173e07,
-	0x5a11e547, 0xc1f0a36f, 0x6de3b071, 0x5645cbbc, 0xdd067cd0, 0x1b77e01f,
-	0x502f5205, 0x4bda8cb8, 0xa3d01be5, 0xd4378ef7, 0x4cdd70d8, 0x6dd6b06e,
-	0xfa47fb03, 0x0123f943, 0xb930ef5f, 0xdd741e70, 0xe5a34d0f, 0xb983cb19,
-	0x384bff60, 0x0ede6a1a, 0x8b70efe7, 0xa74bc61b, 0x6127b1b0, 0x7fe700da,
-	0x023c2906, 0xc5319574, 0x88ec1235, 0xffac1ceb, 0xd0f0d154, 0x46539054,
-	0x28d27cb2, 0xfb8ed9e2, 0x49c716b3, 0x30499137, 0xf20ef83f, 0xb3d6ed17,
-	0xc4349107, 0x5d4275f6, 0x3e9f8c21, 0x7064a588, 0x8bcbca06, 0x9eaa7cb8,
-	0xf7f59f6f, 0xea3f0024, 0x3f01f7e2, 0x201279b3, 0x1b1c8c8e, 0x9fed6a26,
-	0x0345fd6a, 0xdf50e93c, 0xc124597f, 0x287fe464, 0x5e67fa5f, 0xff857b42,
-	0x1a824cb2, 0x9cbfec3e, 0xd777cfa4, 0xb1f6c34b, 0x4a12167a, 0x839eadee,
-	0x11fd7484, 0x7f2d7f7d, 0xec24f5e5, 0x77698c8f, 0xe9d91c80, 0xdb3e476a,
-	0x46831215, 0x1174f7aa, 0x9dc1f182, 0x6d5df64e, 0x265339df, 0xa2679411,
-	0x40474fd8, 0xb2630881, 0xf413f5a9, 0x1eb7561f, 0x35ef8129, 0x7ce30da4,
-	0x1256c26b, 0xdbffc5ec, 0x970b0011, 0x3f29fce6, 0xfdd4ed8a, 0x9037b588,
-	0xb38fd690, 0x52222da2, 0xeab75a5a, 0xc00a2bd7, 0xd3947704, 0x2b37f04d,
-	0x72d1b73c, 0x23a3a883, 0xba6ea8eb, 0x275f3242, 0x061d181a, 0xe262bb7f,
-	0xaf3c9a6d, 0xf83edddf, 0x291309bb, 0x602a8ddd, 0xf55d9fed, 0x972c6fef,
-	0xae807c62, 0xd76bdb3f, 0xbcb895e4, 0x6b87e68d, 0xf2b8cef2, 0x8cf2b894,
-	0x567f7cb8, 0xc91ec3bf, 0x1ca9b836, 0x13f7eab7, 0x3a4fca24, 0xa9b32332,
-	0x309e4f04, 0x226133bc, 0x6a8f8dc4, 0x5a79c0f3, 0x59b82adb, 0x5f830fb8,
-	0xb9e19bad, 0x832eddcd, 0xaa3adf7f, 0x7688b8ed, 0x7209c12a, 0x27bc2da6,
-	0xe7687982, 0x330bb4d2, 0xfc3aa4fd, 0xb3ebb601, 0xe9117cff, 0x87fe4d7c,
-	0x765aef58, 0x8faf9274, 0x6e2bef83, 0x3be0b770, 0x92bd026a, 0x77bf9144,
-	0x992ff9ec, 0x7c633fdd, 0xf3d333ab, 0x43adf206, 0xb7cb5382, 0xa41f30fc,
-	0x0e5c65e7, 0x935c7062, 0xb886517f, 0xb787f78d, 0xa9c703be, 0xcb27d175,
-	0x73fb1e40, 0x20d1d9cd, 0x1f2d809f, 0x217af4f8, 0xd6f18664, 0x7861a18b,
-	0xc866adff, 0x7a05d111, 0xf016fb7c, 0x75574417, 0xda4ffc22, 0x284007db,
-	0x9755c5fb, 0x7db53e59, 0x5dc7ec0b, 0x009b7f0d, 0x0e4f1ef7, 0xd2201f68,
-	0x8355a5fc, 0x487e6227, 0xf7c816fb, 0x3f2c1c53, 0x81807dbc, 0x0921cfb6,
-	0x76ff6113, 0x8abf193a, 0x3967bfe7, 0xf7e755ff, 0x29cf7f4e, 0x66a90b80,
-	0x1c0b7dfc, 0xed9f94cf, 0x73b538ec, 0x9d9fdd17, 0x9fc8cc4b, 0x10bc6429,
-	0xe1ce938f, 0xf20ee78c, 0x8df50953, 0x926b384c, 0xcf68fb62, 0x7f21736e,
-	0x0f6ea1be, 0xb3e9d79c, 0xff3f900b, 0xac99ec87, 0xfdd2c6a4, 0xfad29a36,
-	0xe3271593, 0xed1106a7, 0xda8fe99e, 0xda78fe51, 0x0561d6cc, 0x1b534afe,
-	0x7c2b8fdf, 0x4c4c571d, 0xdf24b91f, 0xdacdfd81, 0x950cf946, 0x240966db,
-	0x309c80a8, 0x81394655, 0x3341a3aa, 0xdc5537cd, 0xddd27180, 0x335ad2fa,
-	0xd0a9bfce, 0x26760993, 0x9a693f55, 0xd44cc9ea, 0xdb4d65c8, 0x67cab958,
-	0x5e69729b, 0x12102e73, 0xad9779c6, 0xbb424dcf, 0xf3eec4bc, 0x743b5fac,
-	0x573c1afb, 0x9b3ae1a7, 0x68664312, 0x2fffc2a7, 0xf0c93dfd, 0xbef57efd,
-	0x7507df28, 0xd30ac9dc, 0xec0cca87, 0xf1527e3c, 0x44cb3ae1, 0x39a208cf,
-	0x4d03279f, 0xa448e068, 0xfdf0d1f6, 0x8c7843ff, 0xa3fdf586, 0xf1daf8f0,
-	0x84fc71c5, 0xa0bb8df2, 0x67259aff, 0xf30cdc79, 0x5df0a9bf, 0xe98c442f,
-	0x77b06f8c, 0xd077e804, 0x3e4c0abb, 0xe753b42f, 0x1ad1fb3d, 0xf5d4d794,
-	0x60787f58, 0x9d99dc12, 0xc5fe795d, 0xecfdb49d, 0xf775591f, 0xa4be5581,
-	0xae46bde2, 0x11eec618, 0x4fbb29ab, 0xe80a7208, 0x3aeaed77, 0xc4264f24,
-	0x18afaf8b, 0x609e8228, 0x828ff805, 0xb7432efb, 0x9c18132f, 0x9caa9e60,
-	0x08bb8843, 0x2953b3d6, 0xf97d86ae, 0xa05e2952, 0xf071b2a4, 0xa75e097c,
-	0x03d78dfd, 0x7aeae779, 0xfc72610d, 0xefa604a6, 0xd0f10249, 0x8dffcdf9,
-	0x811adb71, 0x13e21f03, 0xb0bb30b6, 0xc357972a, 0x79f74ee9, 0xe7e3973e,
-	0xc17e3973, 0x1deea306, 0x3e908a82, 0xbcd89a4f, 0x523eb9aa, 0x9fb0da45,
-	0xbd7d66aa, 0xd82faa6a, 0x83bf701d, 0x8690f1ca, 0xf9eae5f5, 0xc2f96fe1,
-	0xa0f77fa4, 0xa361f711, 0x09f1c999, 0x8fb93d23, 0xb5fc7f01, 0xffcde511,
-	0xc2a2fbe6, 0xf1624061, 0x8b5f00c3, 0x9ff84441, 0xec394916, 0x95c0676f,
-	0x93307831, 0x02f5a76f, 0x9aaf35bf, 0x361f01cb, 0xffcea22b, 0x64628f78,
-	0xcce5c37e, 0x4fbd1e9e, 0xc8133b46, 0xffbd5ac1, 0xe7d54539, 0x10ff72d7,
-	0x129a33d3, 0xa9bedc99, 0xe9077049, 0x2b4d277c, 0x5ff800af, 0xc021699c,
-	0x3d72e76a, 0x746a42f3, 0xfaadc031, 0x76bb4bbe, 0x7c37d011, 0x74be022f,
-	0xc7ecd18a, 0x967fd172, 0x0fb3fe00, 0x7cef8c43, 0xfdc0eb48, 0x9dab6098,
-	0x4f1355c5, 0xefda3ce6, 0x6ee9d5a9, 0xe3533b88, 0x641d4e49, 0x46f5cbfe,
-	0xf3dc096f, 0xfa63ee0d, 0x574687c3, 0xeb23dc36, 0xd011caf2, 0xd744cbbb,
-	0x7b2025d6, 0xaaf6b61d, 0x5a9ff85f, 0xfeae7180, 0x23dfa5ca, 0xfdd3d157,
-	0xbd3d7a2d, 0x61b34493, 0x07ca9b5d, 0xfc742386, 0x6e61d6ce, 0x40cad666,
-	0x93ad4be3, 0xd54d3dd5, 0x7187bc3a, 0xbdf088c8, 0xff91fede, 0xf0fc7ed1,
-	0x684bf06f, 0xef681fed, 0x7a43dbd0, 0xfabed9e6, 0x7e674d5f, 0xeff2b892,
-	0xb093becb, 0xf93fb50f, 0x0825c9eb, 0x37d228d7, 0x3e7a6469, 0xa144779d,
-	0xb46f4fed, 0xdda77f23, 0xf9fdbde1, 0xbe053654, 0xd194b393, 0xf486f55b,
-	0x4837606d, 0x57eac89c, 0x768a186f, 0xfedcb184, 0xea40df3b, 0x133ba015,
-	0xa1390069, 0x696ae4cc, 0x9c63c4d7, 0x5bd267b9, 0xbcb45f40, 0x0dabca1e,
-	0x82fcdeec, 0x8da2b6b6, 0xecc22f30, 0x02cde5c3, 0x78c53881, 0xdad115fb,
-	0x3560a889, 0x80cdbc36, 0x55d83f4a, 0x55df63f2, 0xbf79ee3a, 0x3d26efe5,
-	0xbf2a82dc, 0x7abd31f1, 0x9ff83a70, 0x901c7a54, 0x48cc95e8, 0xe074ae07,
-	0x3e0c67a7, 0xe02c97b4, 0xb82b1bf7, 0x478eaf9e, 0x3be30df9, 0x281fb70a,
-	0x2d70aecc, 0x47daa3fe, 0x0f403b54, 0xf294b3be, 0xf37d119d, 0x0aea421d,
-	0x80f84ed1, 0xd2740dcd, 0xfe70ff83, 0xba53eea6, 0xd8d0f8cc, 0xd10321a5,
-	0x6497b9c8, 0xcd3697cf, 0xa3ffe2b9, 0x826eb8a2, 0xb40c97bc, 0xbe365c81,
-	0xf70a91d2, 0xcebf98dc, 0xdb3c46da, 0x662df7e8, 0xfed02f2a, 0x90b871ee,
-	0x0cc8647f, 0x97928c0f, 0xa2f2d214, 0xfb9436e2, 0x09c4a9a3, 0xc6decefc,
-	0xa762dffa, 0x3b4246ed, 0xdbba77c6, 0xa2dea42b, 0x2afc5f69, 0xe9725fbb,
-	0xdfed1da0, 0x734b1297, 0xbe748f80, 0xa77e476a, 0xba53bbfa, 0x8958d5df,
-	0x1e1db9eb, 0xd5854a45, 0x3d03f715, 0xfb93088b, 0xd86277b1, 0xf46358b9,
-	0xe9ff00e5, 0x9644d778, 0xe08b7ed3, 0xbc54a231, 0xef0257b7, 0x2ebed536,
-	0xca486400, 0x8216772b, 0x5864d91d, 0xf7428f74, 0x34b0c4a7, 0x576d08fa,
-	0x04e6c033, 0x9cc4c293, 0x7de7fd3f, 0x5ed1ff34, 0xaba7de23, 0x266139d8,
-	0xa2fad1d8, 0xa2fbf8ff, 0x7975bf74, 0xbcbabfba, 0xbf9f45bf, 0x814f6cd7,
-	0x36942cfb, 0xd8cf70dd, 0xb73baa64, 0xf4d7ce8d, 0x354dc99a, 0xd9b37211,
-	0xe81980f7, 0x071e8c5d, 0x3a729978, 0xe17c8046, 0xc044fd6f, 0x559250f7,
-	0x072f80ff, 0x9992e7e8, 0xf3efb3c1, 0x9eec289b, 0x6967551d, 0xc36d94da,
-	0x597a68fd, 0x6f8c0908, 0x045d194f, 0xf7e130e7, 0x97183c4f, 0x265367e5,
-	0x4cfefc4d, 0x68437ed3, 0xded79c19, 0x5c27bc72, 0x856bcf4b, 0xb87177e6,
-	0x8b47d557, 0x53445ee0, 0x3061a4d2, 0xc90be92f, 0x0abbfb0b, 0x17c8d13a,
-	0x3fe2cdcb, 0x115a3f76, 0x2d89efe2, 0x7b873a07, 0xf8e9e39b, 0x0cf8bee3,
-	0xe8532ee3, 0xc9cfc030, 0xee376656, 0xfda21652, 0x43ae6fda, 0x44b8d5bf,
-	0x60b5d709, 0xa0242d80, 0x9f20991d, 0x3932260c, 0xcb41611a, 0xffb986cf,
-	0x0b4e0e3a, 0x9ab930b6, 0xbbe033ec, 0xc1400b31, 0xd5fbb902, 0x700f18a9,
-	0xc9a7f376, 0x5b6e01e3, 0xbb0270ef, 0xccbdf5a2, 0x8369e78f, 0xada4bbf7,
-	0xbd0172df, 0x6262db1f, 0x765448f3, 0xfb8f7ec1, 0x837280c2, 0xc81f1224,
-	0x67b24d0d, 0x6b91d018, 0x8012cef3, 0x59a9d9eb, 0x517fd622, 0x37184e20,
-	0x7c1a4971, 0x5e48205f, 0xfdfa3f46, 0xa26bf753, 0x05c99939, 0x7f782b86,
-	0x4db4d8fa, 0x3e3dcf18, 0xc6f7f367, 0x8d3b7f42, 0xd2846f78, 0x3e703dc7,
-	0xc0f5d0d4, 0xbcb66a7c, 0xb38cc693, 0x628a4484, 0xa3fcdbef, 0xaab26074,
-	0x07975c78, 0xf2c16c7c, 0x3bed3cba, 0x78f03d1e, 0x1b9ba533, 0x166078a9,
-	0xaf2097c8, 0x35ea4ff7, 0x1e5e293e, 0xc54af555, 0x6d3b3c4d, 0x08f3d768,
-	0x329d3f94, 0x4e47c84b, 0x27ac6599, 0xf3616dfd, 0x3f105cef, 0xd02dfbeb,
-	0x60f10e5f, 0xea2b853c, 0x0ee2a62c, 0x69cf0080, 0x9fc599b2, 0xf51f73d1,
-	0x44a9f5a0, 0xffd1aef7, 0x3a51fde5, 0xb2f0077e, 0xc72bddf3, 0xd9b5ae01,
-	0x8f40231d, 0x0cfe5ff0, 0x56b65eed, 0xb9b4f766, 0x0d9e64bd, 0x992a7be8,
-	0x83e3105b, 0xcfe3377e, 0xd1baebf1, 0x63f16462, 0xc7ec5129, 0xd7f4656a,
-	0x4df6f5c4, 0xf7a82c4b, 0x99094a6d, 0x955fd261, 0x573f54ce, 0x2a63b705,
-	0x7b415e3b, 0x4e09090e, 0x2e296bf0, 0xe55d2746, 0x3fcf11b3, 0x882831da,
-	0xd1e3bdf9, 0xf1db65af, 0x8040c35c, 0x83f30b53, 0x0eeddcd9, 0x3b47df58,
-	0x7d60394e, 0xb80c3be5, 0x27d0f2ee, 0x620af369, 0xf049bd74, 0xfaf3c15d,
-	0x46b59d0a, 0xc768fb4f, 0x6d7369a7, 0x730a4f4c, 0x706f417b, 0x2f1952f9,
-	0xc65c2858, 0x751d9839, 0xf7c453dc, 0x386de232, 0x4f6f6b5b, 0x6af3b0b5,
-	0x0dc9859c, 0x7ad0d6e3, 0x7c618788, 0x1ebe29cf, 0x57a32079, 0xf8fc6d3b,
-	0xb4441be7, 0x26ac56a3, 0xff3d6768, 0xf46c81fc, 0x903cee6b, 0x5f53473d,
-	0x6f8c3f8d, 0xf1616d9f, 0xa7f1a41f, 0xe20d251e, 0x7378d83d, 0x2007cabc,
-	0x3b86909f, 0x1e38fa3c, 0xbd4d130a, 0xa7c40dae, 0xefd58a0c, 0x01dcff2a,
-	0x5a736a71, 0xb413110d, 0xa70678f7, 0xebcbbc80, 0x2f77f7c7, 0x45a123c7,
-	0x5ac93d40, 0xfa3e4510, 0x1134f9b5, 0x4d3e5a6c, 0xe324f7f7, 0xf0e3d1d3,
-	0x19d813ee, 0x6b933ce1, 0xf5c8126d, 0x5e182b69, 0xa2207f45, 0xc435ddfc,
-	0xf9522f52, 0xb0cace45, 0xb14aff01, 0x01acb8b0, 0xbf58f959, 0x1a679efb,
-	0x4999e7bb, 0x8a7e30ea, 0x1f51db38, 0x38863fee, 0x580d0e41, 0x41911c98,
-	0x830c1bdc, 0x7a3c9820, 0xf10151ea, 0x8e7c03c4, 0xa9ea0a88, 0x3f185f14,
-	0xfa33e477, 0xf952f0e6, 0xa02ad0a8, 0x92db371c, 0x862bf5c8, 0xa3c2d757,
-	0x3c62ffd9, 0x778ea05a, 0x12e478bd, 0x5be1f5c8, 0x1fc2761f, 0x845fb828,
-	0xf0a771fb, 0x3628a67e, 0xb880af7c, 0xf1dd1d8d, 0xcd9fb464, 0xfd04de54,
-	0xf62bb541, 0x62ea515b, 0x76b6e07e, 0xdface790, 0x7c5cf052, 0x05cb6c5c,
-	0xcede3a79, 0x11367748, 0x533801ce, 0x1f94bd61, 0x5797fb30, 0x9d71fbc6,
-	0xe21b8f01, 0x44880607, 0xcfdf3e02, 0x35ef8b90, 0xdd380bf6, 0x59dc182b,
-	0xbb1e631c, 0xb12b5c0f, 0x075942fb, 0x1772c912, 0x5f4cc7c8, 0xcb8eface,
-	0x78b52e0d, 0x225346ff, 0x7ea987b3, 0x69ecbef7, 0x9f4f41a4, 0xcbad5daa,
-	0x537e174e, 0x0659ce0c, 0x85049f3e, 0x41ee4fdf, 0x35c00ae7, 0xff510c6d,
-	0x4b3e4036, 0x14fe37cd, 0xae957bcf, 0xbd9d7b55, 0x736b9bc0, 0x7abb9213,
-	0x8be031dd, 0xb8e7efd7, 0xfdd5e57f, 0x025dff1c, 0x9e7a0e7e, 0xb4c39776,
-	0xe6ab39e9, 0xae12203d, 0x21cac7b2, 0x11695ece, 0x2575fb78, 0xde5c4877,
-	0x3ee7f1c2, 0x3caaef06, 0xf1ba266d, 0xe293f3b4, 0x629087fa, 0xdfad4b9b,
-	0x5bfa1138, 0x83e79237, 0x5f83d41f, 0xbea369e7, 0x6f29043f, 0x029a990f,
-	0xc9f07fd6, 0x1a9fc741, 0xe1ef3b1c, 0xa97807fc, 0xf7aafee7, 0x44de34a6,
-	0x3f3ab2c7, 0xf50778c5, 0xf4a7f6fc, 0x24e22f7e, 0xff5fe3e7, 0x761e841d,
-	0x261693ca, 0xc90096df, 0xf9003d51, 0x17a97fb2, 0x9ca825e3, 0xb7cc21f1,
-	0x338eddf3, 0xe7796847, 0xf78fcfb4, 0x7d6e3c03, 0x31e83678, 0xfa03b7e0,
-	0x501b37f1, 0x055a55ce, 0x462d6f86, 0x7f1517a4, 0x7f1c9d2a, 0x7f788312,
-	0x3090e9b0, 0x5445ec1a, 0x9bbecd3f, 0xd5b165ee, 0x31c70173, 0x533fdfea,
-	0xeccad953, 0xe2fcfe56, 0xffd0798d, 0xf9c0810e, 0xc3ff26bf, 0xbfa8b9b4,
-	0x4f36907c, 0x65a2aed3, 0x691f8b1d, 0x470af636, 0xfa606ad9, 0x1e7dc1dc,
-	0x43e70be0, 0xca4b1618, 0x906ad0a5, 0x45cbcb57, 0x8546efd4, 0xbe43ef4a,
-	0x2026533d, 0x5c587787, 0xd3cd1e6c, 0xe42f1083, 0xbf81ffa7, 0x7e77936a,
-	0x3347ca29, 0xd5c41b15, 0xce2fcf9e, 0x5795fb44, 0x061c0276, 0x926537bc,
-	0x149ef80b, 0xadb4b8c6, 0x2091b6b5, 0x83efadd7, 0x63693ecf, 0x782f5cfb,
-	0x7e67df83, 0x5bb5a271, 0xf930b4e5, 0xe4cac32e, 0x867bf541, 0xb79dc995,
-	0x0026db05, 0xda961c3a, 0xfaf720ad, 0xd013e789, 0xe6d7894b, 0x0f7089da,
-	0x129ddea3, 0x4d3da170, 0xfc7f6949, 0x4dbf2826, 0x223b38c2, 0xe3033fb5,
-	0x894eae76, 0xfc850bdd, 0x6f680523, 0x1beacc7b, 0x14e3a562, 0xf3b27971,
-	0x10859de0, 0xe1ce38d7, 0xe824c9fa, 0xed0973e7, 0x8a9ee33a, 0xf8004db6,
-	0xd9903e7d, 0x08e895b9, 0x9376b9ed, 0x9e93ad95, 0x92ef286f, 0xfbf237c3,
-	0x1d9eb40a, 0x5a16f1ba, 0xb8de4153, 0xfd18f458, 0x24694c6c, 0x7d549f80,
-	0x9282bb40, 0x872025e2, 0x4a96084c, 0x271cb718, 0x71e04c87, 0xf4a4881d,
-	0xfbc7317b, 0xe1777421, 0x558a2dfd, 0xc7265ff5, 0xaeb792e4, 0xa3e090cc,
-	0x8a88af2a, 0x1399ed0f, 0xc6085a67, 0x1e8cafd3, 0x9e2ec117, 0x0a7af942,
-	0xf160cbde, 0xb32ff9a2, 0x466120fb, 0x3ffeddb7, 0xa8fd1da9, 0x7e56ad93,
-	0xfc33d7ae, 0xb7186d21, 0xb0900940, 0xd6cf68fd, 0xfd5057de, 0xf27f6a86,
-	0xad8f6672, 0x7c17f6e1, 0xdf9696f9, 0xb2ed556d, 0x467e75cb, 0xf0bedc75,
-	0xc6aac2ab, 0x804b4453, 0xd507a31e, 0x4a4f8a78, 0x8cfa2f00, 0x5778e0a7,
-	0x78f572db, 0xd195bf0a, 0x4f1d37c9, 0x913588f1, 0x11f44bc5, 0x471f114f,
-	0x911999d1, 0xda4b5ed0, 0x7d04eeb7, 0x7e84c5bc, 0x6f2d29db, 0xcbce11fe,
-	0x43090a29, 0x5cbc56dc, 0x5f4d35e1, 0x75def80e, 0xc056cce1, 0xef7775c3,
-	0xb03f3377, 0xd7885e5e, 0x7cabb60f, 0x1b73cb97, 0x1fa7d7ad, 0x29bef5a8,
-	0xcbe54eb9, 0x5187ae7e, 0xb9c072fa, 0x23d383b3, 0xd1c41250, 0xdd6dcbc5,
-	0x1c9c7ef2, 0xd19eff11, 0x9d6f69a4, 0x61a47bc1, 0xa87100b3, 0xde0919af,
-	0x63ee0dd3, 0x85b56dfa, 0xc3ea93f1, 0x2ca9fdec, 0xe3ed1793, 0xf22315e4,
-	0xf9e57f0d, 0xfd114497, 0xdc00af04, 0x27e5a653, 0x5faefd40, 0xd50e901b,
-	0x85b690f7, 0x2a74fc98, 0x94c88c5f, 0x79c1b7ce, 0xa13ce30c, 0x3d741bf7,
-	0x31f18fd9, 0x5ae837ee, 0x9706fccd, 0x6033e3cc, 0x330ecaf3, 0xb7197ffb,
-	0xf14aafff, 0xae8332fd, 0xc64ff16b, 0x1e75dda3, 0xd65a61f1, 0xc71bb7a0,
-	0xbfccbdec, 0x78af0554, 0xcc05fbb3, 0x8fb1a7df, 0xae523bc1, 0xce18a906,
-	0x5ce25ca5, 0x15d97c0e, 0x16fdd0a4, 0xbbf9eb4d, 0x802882c3, 0x4ead213c,
-	0xac7ec0b1, 0x012717aa, 0x45eb05bd, 0x5bb88f7c, 0xd7e7e00e, 0x29ffce25,
-	0x8e3042c8, 0x77f3d69a, 0x96fed57b, 0xa9023111, 0x9574b028, 0xdbd49a53,
-	0x57f6a8b9, 0xc653ac6f, 0x4034be83, 0x25ecbb44, 0xe01333d9, 0x8f29297a,
-	0xbd645c40, 0x1261aebd, 0xbf1c472b, 0xb17a8e64, 0x1312dbfc, 0x092b88d8,
-	0xfcdbd9f8, 0xdb878edc, 0x3838c6bc, 0xe3f3d9c6, 0x88cb3ee3, 0xa0e6686f,
-	0x6f92719e, 0x69733e73, 0xbfbf2e4d, 0xaeaee0c0, 0x067f597f, 0x4b007137,
-	0x9e280e07, 0x303ffb09, 0xa04d8651, 0xd223b329, 0x07fce095, 0xef053b7e,
-	0xb7cfc513, 0xc023841e, 0xbdecd5ab, 0xff3aaf8f, 0xddff79f8, 0xcce9c69a,
-	0x5f780193, 0x3df194e6, 0x17d96baf, 0x705cb972, 0xd6a1fe2d, 0x07f806fb,
-	0x1b578bd3, 0x13adbc78, 0x97bc08f9, 0x04a77f08, 0x9e08aef7, 0x79d5a1df,
-	0x06d5aeb0, 0xc27e1f7c, 0xef9e1b74, 0xfbd987b5, 0xdb4b3576, 0xad9ce1b3,
-	0xf7c76e2d, 0x0de1e36b, 0xfe5495b3, 0x49cdeb43, 0x1c6ef821, 0x79fbd069,
-	0x3cb3fa7a, 0xd3e03645, 0x37aec8c6, 0x654338e9, 0xd7c858df, 0x02ee8d2e,
-	0x91e3b579, 0x5e404af7, 0xd26f539b, 0x2792a7c5, 0xd2227ef4, 0x65768490,
-	0x5effa4d2, 0x5dae39be, 0x2351bf0f, 0xd97ae3e2, 0x7be80c37, 0xd3f9839c,
-	0xef88a549, 0x01db75fc, 0xe1ce1a9e, 0xeed3cee7, 0xee7d03ef, 0xef67ad2f,
-	0xf77aef59, 0x2fec02f7, 0xbe6ad7dd, 0x7df617bf, 0xb7f60f2b, 0xf2b7cf63,
-	0x1bd77f60, 0x3f403d1b, 0x0f9f153b, 0xefa73cfc, 0xa39ca2f0, 0x0b5c45c6,
-	0x275d172f, 0xe6fa2e5e, 0xe7aaf2f0, 0xcaa6c05a, 0x5ced5f49, 0x9ead3f83,
-	0x218af87d, 0x34bf4668, 0x3d98ffc3, 0xf077fcec, 0x0a2cb95c, 0xabe8f7e0,
-	0xae5c51bf, 0x104850cc, 0xc54513ec, 0xe8aed8ed, 0xdc809173, 0xf179caa4,
-	0x9f09f870, 0x4f36f3ff, 0x5f879c02, 0xce5aeed7, 0x4fa128eb, 0x43b9fc99,
-	0x6bbb3370, 0x1dd5c598, 0x9d82752a, 0xd9885cf5, 0xb1f76b5d, 0x422bea77,
-	0x5df0446f, 0x09c156f3, 0x8ec541fa, 0xeef01c0f, 0xae4e2690, 0x448ce819,
-	0x9deceff5, 0x40729d0b, 0xb79d1bbc, 0x6b78e415, 0x7a06544a, 0xf1172da8,
-	0x295ab3dd, 0xb5bcf18a, 0x241dc429, 0xf5ea5f20, 0x6c2e352d, 0xba465793,
-	0xdecad4d9, 0x7d934ca1, 0x0f11fdb9, 0x6dfbe3fb, 0xb7edfd2a, 0xf800fe79,
-	0x7ad3f31b, 0x8b576c5a, 0xc32ff91b, 0x617fe636, 0xccd97fe5, 0x6e3502e4,
-	0xce8ff544, 0xf3eef1e7, 0xf83bbc79, 0xf81a236d, 0x9b56df82, 0xd5b6fd57,
-	0x88322f10, 0xe5b56df9, 0x8d687edd, 0xae5b56df, 0xe889178d, 0x93234df8,
-	0x310b0d77, 0x25d2864e, 0x579163c6, 0x88ced505, 0x74a7e9f4, 0x0c6464b0,
-	0xf0fdd57f, 0x12b87f97, 0x3cfcf3e2, 0xf01ab2ee, 0x61c60477, 0x5fc04c46,
-	0x355f14c3, 0x4b6a2efc, 0x7d7374e4, 0x37e8c8f6, 0xedf1df4c, 0xe3c7573f,
-	0xb3aead74, 0x02ad5d7b, 0x75b8c3a3, 0xf189ebc5, 0xcf5569f6, 0x4bdf16bb,
-	0xdf1f5fb6, 0xabfdeb53, 0xfdb65ef9, 0xbef7c39f, 0x47fffb29, 0x3034c6ae,
-	0xe87b3e05, 0xd083df87, 0xad8312a4, 0x4c9477fb, 0xae3fe1d7, 0x437062d9,
-	0x21cd4ddc, 0xaaf21bbb, 0x7fde323f, 0x94f64958, 0xfde3c800, 0x5710d588,
-	0xfedae831, 0xb77b62c4, 0xfb573d5f, 0xb151785e, 0x61bf5f9e, 0xa7d934fb,
-	0x02e2d3c1, 0x82f7e02a, 0x24148ab7, 0xa9f638da, 0x7eb7e676, 0x9fefbf83,
-	0x88069321, 0x6eda7893, 0x14467bc5, 0xa62e306b, 0x6e9dead8, 0x9afc0d1f,
-	0x83d9efc1, 0x0b8812f7, 0xc618d67e, 0x1ac13efb, 0x5727de1b, 0xff6a23ed,
-	0xa97ea96f, 0xcd73e06b, 0xcd73e275, 0xf1cf8c37, 0xe3ab17ed, 0x61dfaf5d,
-	0x06918503, 0xb3f1e3df, 0xf17d76af, 0xef765581, 0x91d23b72, 0x5eb9ef07,
-	0x11e8ff2f, 0xf1b92987, 0x4dc41d5e, 0xfc559c42, 0x74f7a87e, 0x6b70b954,
-	0x97a1fb9f, 0xc57eb707, 0x3c96b8fd, 0x0de2a4f8, 0x8f4f7ac1, 0x3e81e4f7,
-	0xeccecabb, 0x0ccd9b2e, 0x0c0b372f, 0x13e07b1f, 0xe2a3efbf, 0xf5fb01d5,
-	0x7ad43bd9, 0x78fe6aff, 0x2d7c2ed4, 0x69fc077b, 0x886c90f1, 0x7d767be2,
-	0xfe9ec7f2, 0x5977162e, 0x517a86dc, 0xef8090f4, 0xf6f3ab33, 0xd63b31b7,
-	0xd45c39ef, 0x1cb8fbef, 0xfcf0e398, 0xf10a9ec1, 0x8f028a49, 0x59028c3b,
-	0x2f28e40e, 0x0da9378b, 0xda8fb8b3, 0x70e304a5, 0xb511fbd4, 0xc809532d,
-	0xbecd0b6d, 0x55fb433f, 0x8682d9ef, 0x4fa3b004, 0x75a72023, 0x37f2cbbe,
-	0x401f7d9b, 0x3b697fb9, 0xa69bfdda, 0xa138c79d, 0x5d3f2fa2, 0x3a5df609,
-	0xa40bb45f, 0xd3f7f498, 0xc7c60e1d, 0x50ead4d4, 0x7b41ebe1, 0xfb950778,
-	0xa7f2de40, 0x5f609c78, 0x56cded50, 0xe1da1b57, 0x6732f76b, 0xad81915f,
-	0x9fda3c87, 0x8ef6d1f9, 0xe415fc2f, 0x9042e6c3, 0xb7de8b57, 0xe3a8fda1,
-	0x138c2c91, 0xbbeacc78, 0x1f6af80c, 0xe40bba15, 0x0e3a1ccb, 0x7b1dadc8,
-	0x79842aee, 0xe0a17d77, 0xccecbaba, 0x24f5d0bf, 0xcaf88999, 0x665dd1ed,
-	0x9f022786, 0x666ad76f, 0xba1e0a9f, 0xdd03bf91, 0x38368f6d, 0xd1ecc746,
-	0xa5407cf1, 0x08fbeeff, 0x1ff414b3, 0xbd61fcab, 0xeaa39d91, 0xeece77f9,
-	0x3c16f1e2, 0x2a75aeae, 0x79e0d78b, 0xf8554f1b, 0xe3bb6f3e, 0x9cf3ac1c,
-	0xdec7fa5d, 0xe24cbec3, 0x2fd8e7fd, 0xe36939c4, 0xdfe0add5, 0x53897b01,
-	0x37b2bc46, 0xa1dfe610, 0xf9f20578, 0x09b6d16d, 0x839d7409, 0x01b7229b,
-	0x165f0fbc, 0x53a0bbd9, 0x92f78b7f, 0xde360413, 0x57da27a0, 0x8afb050f,
-	0xc36fedf3, 0x9d1abad6, 0x5b92e0c5, 0x870ef668, 0xd52241b8, 0xc578c3e5,
-	0x3c5918ef, 0xda2b21df, 0xabb29a09, 0xbb691273, 0x684cf7ce, 0x03e789af,
-	0xcb241a6a, 0x606f8e31, 0x0ed01fcb, 0xe82bdf6f, 0x93a6a6e0, 0xf7e6361c,
-	0x6095b609, 0x296dc9ac, 0x0e6e77ec, 0x7f041fbd, 0x5f1ab4bd, 0x46f52486,
-	0x7572088f, 0x7b411970, 0xa72690e4, 0xc395fb08, 0x0eba44e3, 0x1f08cfff,
-	0xddaa9f9e, 0x64a9843d, 0x7a095f6c, 0xfdacb495, 0xc7ec20f6, 0xb6b144de,
-	0xd68bfa00, 0x12b27c32, 0x5a739f38, 0x95bf2d06, 0x9c1a73e6, 0x7aea3fe8,
-	0x0de30ab5, 0x439d7483, 0xa167597a, 0xdce5c583, 0xa520e3c8, 0xfc115643,
-	0xb85ad2d2, 0x5341440d, 0xd29671ef, 0x129c43f6, 0xc38e7de2, 0xd4f00b37,
-	0x5902f9ca, 0x9c7f4162, 0x6d78625d, 0x8bdef25f, 0x55bfcf10, 0x1d4fef66,
-	0x34e37c3d, 0x96addfb4, 0xc6ab5ed0, 0x74e02e51, 0x47de13dc, 0xe0725e31,
-	0xbf303fa1, 0xfa0b1d0d, 0x3f0c8c97, 0xf829d5a4, 0xc87fe07e, 0xfd0b8c3e,
-	0x80c47d76, 0xe9e728fe, 0xaeb92667, 0xebc4b7ad, 0x891ccb29, 0x622e295f,
-	0x3d9be399, 0x3fdbe24f, 0x55f78eae, 0xd7a210f5, 0x63e87acf, 0x5c7572f1,
-	0x0ee4befb, 0xf542ee35, 0x504f1177, 0xcc526f17, 0xbe8a21c7, 0xef0b6abf,
-	0x50a3c78f, 0xf205c439, 0xd70ada4e, 0x8ebf8832, 0xdfa098fe, 0x09978d46,
-	0x9738b316, 0xbde0a8a0, 0x88d20cab, 0x48fd3271, 0x1ed01044, 0xd3b6e2c6,
-	0xb6865e21, 0x8818ef5b, 0xee216ffd, 0x41f20306, 0xa4abbe17, 0xfdd055c6,
-	0xd3243a41, 0xc13f1e64, 0x566b37f0, 0x70e2085a, 0x9f7edcfd, 0x7f1f2b35,
-	0x3f135567, 0x33feecc1, 0x7d4f882d, 0x10aa53de, 0xd6253df9, 0x1710d36f,
-	0x4d7ff3de, 0x693e6bb5, 0xe2e3ed67, 0xaa38542c, 0xfc2a1671, 0xf14c7bd4,
-	0x79314c70, 0x57bc02df, 0x7dd425e3, 0x0d8fdeee, 0x55d82ecc, 0x1cbbe221,
-	0x155d7f6a, 0xdc83679f, 0x626adc50, 0xefd712f8, 0xaefbeea6, 0x67c63321,
-	0x96bd7df3, 0xdfbeaa1c, 0x23bf9475, 0xd7bf8c75, 0xc21665de, 0x399f8006,
-	0xc9381b3a, 0xee4784f6, 0x5d817b84, 0xdc3668f6, 0x78dcdc2b, 0xa7cc24ff,
-	0xfe424f46, 0xc3ff84b5, 0x5ba243f2, 0x89e19ee1, 0x1e58b3a7, 0x908b2e70,
-	0x49848e33, 0xe07f82c1, 0xe3d73a5c, 0x022e1a77, 0xfb486b1c, 0xd3b436ca,
-	0x146973f0, 0xa26463e3, 0x44ecc429, 0x13ffdc2e, 0x631dec99, 0xbdc0fe5b,
-	0xdfde506d, 0x5a2df684, 0x627bf88e, 0xee5678c8, 0xfa4dfb62, 0x029c59db,
-	0x13d33dff, 0x1fd1e3b9, 0x4df8035e, 0x462b85e5, 0xc740989f, 0xe1b420bf,
-	0xee27593b, 0xe00161f8, 0x8ffd85eb, 0xe2b9060e, 0x77f7b94e, 0x72731ee1,
-	0x7ec8c239, 0xa34de5f7, 0xf9409acf, 0xb3ad1fc3, 0xff69124b, 0xcbc79333,
-	0xe0ef3089, 0x51eef8f3, 0xc4bfdf2a, 0x4bee4c19, 0x2015e89c, 0x3363f17e,
-	0x1f54b3a3, 0xe2063dfb, 0x3ddc219b, 0x12d7235c, 0xc4113bf6, 0x7b804ae7,
-	0x68eff108, 0x6b5e12dc, 0xf7f73900, 0x780ce881, 0xfefd5552, 0x38f7a107,
-	0xc604828b, 0x5c19a6c7, 0x141f01c3, 0x29cdf1b1, 0x2bc6c4b7, 0xfbf17048,
-	0x70a375c5, 0x51ba86dc, 0x28f4c7a0, 0xd072d1b7, 0xe5a09e93, 0x97297bc3,
-	0xd67afb78, 0x938ef35e, 0xa974e01b, 0x2fbc03f4, 0x04eb38b4, 0xc27647be,
-	0x0ef03c48, 0xfb93304e, 0x0739e8f5, 0x273c7dfb, 0x3b4fc591, 0x40704c37,
-	0xffdb107e, 0xfd0848bb, 0xb06653bc, 0x21df597b, 0xb4edf56d, 0xfa199dde,
-	0xcbb963df, 0x277fcfa5, 0xc29f9f5f, 0xebbe07e3, 0x1eff7fd6, 0x0f804a89,
-	0xffa31fdf, 0x441797dd, 0x0be0094f, 0x2f8c27e5, 0x2aee3c0a, 0xf9c20845,
-	0x2c81e37e, 0xc61a9ef5, 0xf5c0bdb3, 0x7fbf3f11, 0x91aa6701, 0x8586e3ae,
-	0x1bdc9dec, 0x93928833, 0xf92bfc04, 0xf07bbe08, 0xa729f711, 0xf4789bc0,
-	0xd713a97b, 0xf419e2af, 0x1f7c3b75, 0xe2e0cf9d, 0xd2538321, 0x418eefd8,
-	0x6b2309d9, 0x84b1fc1b, 0x7d684e7c, 0x3e2c6ff3, 0xf184bc62, 0xd7ab0277,
-	0x4ff86665, 0xfefc524f, 0xe21ede53, 0x27c89caa, 0x4abfdc2d, 0x8be85df0,
-	0x78d8d2a3, 0xfa8b0f1c, 0x5bc01629, 0x7cbb5df5, 0x1bf6e127, 0x7069a64a,
-	0xe794103e, 0xfd54bc54, 0x3c380348, 0x7f327e28, 0x1f872671, 0x06f7f091,
-	0xcfda8932, 0xadc61374, 0x04bafcf1, 0xde2a6f46, 0xb5ec7fae, 0x5f00a737,
-	0xc03f5c12, 0x3bb2ee7e, 0x74f9bd61, 0x804999ac, 0x78d829bf, 0xf449e707,
-	0x247927bb, 0x8c5d8798, 0xb09a1b18, 0xbf7f307c, 0x4fa4fa6c, 0xfe1a4866,
-	0x61adfb45, 0xfdf55afd, 0x459ba3c2, 0x68337e9a, 0x7e9a49bf, 0xf2c2689f,
-	0xbfe5fbbe, 0xe7e92147, 0xaf8fb6a7, 0xf3f5ea4f, 0x7c7dabec, 0x14f7f53d,
-	0x4df87326, 0xf329e356, 0x640f71f5, 0x7e615b8c, 0xc39c7d6c, 0x8edf1c9b,
-	0x306dff5b, 0x09250be8, 0x2844a70f, 0x1a524c3d, 0xf408dbeb, 0xd0fa461b,
-	0x802ff5d0, 0x7e652e2e, 0xb6fbbf80, 0xd989e078, 0x97a519d0, 0x7ba309dd,
-	0xe7c547ce, 0x3c5179ee, 0xf1543c06, 0xdd9e7e38, 0x30bdfc78, 0xa16d7206,
-	0xaaa407f2, 0x9d48423c, 0x0d70eb80, 0x2283ad88, 0x87528961, 0x22b37ff3,
-	0x33bdf388, 0xff8c19f1, 0x3be49319, 0x799af302, 0x3dec27d3, 0xa1d28c93,
-	0xf9d10720, 0xfd484d1e, 0x355f377f, 0xe1dc796e, 0xbd82373b, 0xe3ee9bb4,
-	0x5fed5ce8, 0xf234d395, 0x2af73b15, 0xf2be5545, 0x19642900, 0xe57cb832,
-	0xacd678c2, 0xf10dcb80, 0x8af91aaa, 0x44d547c9, 0xeece07bd, 0xa060fced,
-	0x987abe5e, 0xb76ebc60, 0x271a557c, 0xede3cd5f, 0xc42092a7, 0x93d936c5,
-	0x805e2c42, 0x162d39ce, 0x8db4dbff, 0xb74d8dc9, 0x82419cb8, 0x33d31672,
-	0xe87bf166, 0x6bde4cb9, 0x77c98fba, 0xbaea1ce3, 0x6b78fa2c, 0x133567ee,
-	0xb8b12f2a, 0x99abb40c, 0xa5d97d9d, 0xb53576f4, 0xf202ffde, 0x007f0832,
-	0x00007f08, 0x00088b1f, 0x00000000, 0x7de5ff00, 0xd5547c09, 0x73b9f8b9,
-	0x64cacb67, 0x109848df, 0x424e3b08, 0x875b3612, 0xe22948b0, 0x3cb888b0,
-	0x4240b21c, 0x3eb44196, 0xc33fedad, 0x0d220222, 0xc168d46d, 0x2a14180e,
-	0x0431a0d8, 0xa4587049, 0x141a87d0, 0x2f1f682d, 0x48145840, 0xad88a0c6,
-	0xbefbffcb, 0xef726e73, 0xf6b42264, 0xfa7fb6ff, 0xef7397b3, 0x6df3be59,
-	0x39ce5be7, 0xd78deec3, 0x1ec658b1, 0xacc630b4, 0x98eb458c, 0xb19436b3,
-	0x96eff0ef, 0x95e5e7ae, 0x6289e63a, 0xa31574ac, 0x47d7e5e7, 0x7a83cfa6,
-	0x4c8c7697, 0x66e783cf, 0x92d433b3, 0x50e158cd, 0x2fa18a7b, 0x7b46f963,
-	0x9b19933a, 0xbeb45e64, 0xcc9eba19, 0xd393f516, 0x5b09fb18, 0xcf074c74,
-	0x48ce9151, 0xc8673fac, 0x287a2967, 0x0379f8b3, 0xfd8c611c, 0xc28f675e,
-	0x19b98cf7, 0x718535c2, 0x4398a6b8, 0xf870f2bd, 0xa5c340f7, 0xfe8c8196,
-	0x1c7183be, 0x4b6f6726, 0x1155630c, 0x67971fb5, 0xa35cf631, 0xe2b6e6c9,
-	0xec1496d7, 0x11deb18f, 0x043086e7, 0x543ce185, 0x39e814f0, 0x4cb2d13c,
-	0x040bf4f0, 0xc65e630f, 0x68e0ba72, 0x94ae8437, 0xb1e0a97a, 0x00d17eb3,
-	0xc7be24a7, 0x06895ab1, 0x6a5383f3, 0x1257e3fc, 0x33d38fd4, 0x63265877,
-	0xea97981b, 0x1ce75efd, 0xb3c6e381, 0xb8e1894a, 0x112b6c2b, 0x96e0dd4f,
-	0xbf30c901, 0x1ec977d9, 0x0ae60c13, 0x7ace1f09, 0xd4fb3d61, 0xba7f1804,
-	0x2af67f18, 0xac0884c7, 0x78e25d37, 0x00ffc2f0, 0xfbe219fe, 0xa9b2c6f4,
-	0x3198e00c, 0x13ba70c1, 0xa66ff83e, 0x0181ba65, 0xc2a6b39c, 0x7bd7737b,
-	0x61d2209c, 0x2cffd28e, 0x6c39bb6d, 0x387267cd, 0x10191696, 0xd5ee735f,
-	0x09669f7e, 0x42173e8b, 0x077c076d, 0x60603af3, 0x79f68f34, 0xe609b3cc,
-	0x82cc56f1, 0x3347f7f5, 0x43b7e036, 0x7fe86533, 0xcd716c62, 0xf4bf283a,
-	0xbf2a60dc, 0x83cf7b15, 0xf3fbf147, 0xa09e54e9, 0x6e504683, 0xb3ce99ff,
-	0x9cd01529, 0x5494d773, 0x9040ff18, 0x467ef7e8, 0x9d83e3ef, 0x5ea1d355,
-	0x99bef0fc, 0x04d3e0cb, 0x0aede323, 0xde9ff7f9, 0x9ce54614, 0x191eacfb,
-	0x6c109cba, 0x30f7d375, 0xaa09b6c9, 0xd130c91e, 0x53e361f7, 0xccbef7f9,
-	0xe7df851e, 0x23fb5185, 0x0b5e2199, 0x47f2f78c, 0x01fbe883, 0x0eb9b3e9,
-	0x595b5120, 0x52e91ea8, 0xe336689e, 0xc940c873, 0x3df0083b, 0x5f8c5221,
-	0x353de7c6, 0xca226b73, 0xdf5c84cd, 0x6850c75c, 0x670e6897, 0xfe1f1137,
-	0x8879f90c, 0x34aadc6d, 0x5f16afe4, 0x150f9a8a, 0xf8574f3a, 0xcf96826f,
-	0xc51e7e40, 0xfa9f0af6, 0x87c2a7f3, 0xea0b3e1a, 0xb97f33e2, 0xd7009e57,
-	0xb18f924a, 0x97721f20, 0xe38e747c, 0xe3fe2727, 0xf8bf24f6, 0xdca2c527,
-	0xc2777f88, 0xd0f24b57, 0xb9e9b99b, 0xcb83e501, 0x8708b3cb, 0xc56cd751,
-	0xdb247df7, 0x33c20b60, 0x0c7666ca, 0x0a372eeb, 0x783ac97c, 0x2e1dd991,
-	0x3943d3fc, 0x45fe7589, 0xb8e0e747, 0xb3b43bfc, 0xb82ec8b3, 0xa4adfc60,
-	0x7870569f, 0xb88b4836, 0xd09763bc, 0x5768b94f, 0x41b7ccae, 0x0678df3b,
-	0x2ffa8778, 0xc4967ec4, 0xfe18dddb, 0x82b87995, 0x4f81ee41, 0x611d9966,
-	0x1dd39846, 0xb724f911, 0xebf73277, 0xb38f8011, 0xc2136706, 0xae643c77,
-	0xed7e1191, 0xf757a146, 0x74285f20, 0xc7f4e052, 0x7a0f794f, 0xfe1e7fcd,
-	0x57a2e978, 0x133e0273, 0x2b2a22d8, 0x79e1bdf3, 0xae5e0ff6, 0x69bdf983,
-	0x147c9df0, 0x6fcdebe4, 0xeb3736cc, 0x20cdf382, 0xbc3d12eb, 0xd992ff77,
-	0xb3e00736, 0x051f8168, 0xb32e772e, 0xcebeb19b, 0x8a9659ec, 0xe06af674,
-	0xcfe88fca, 0x7f174c58, 0x5eeb31c5, 0x2afb3154, 0x3d56b6ec, 0x57a487ad,
-	0xcf50c2d8, 0xab9f6866, 0x99c4e5e7, 0x50a59eb1, 0xdce8f76e, 0x3c6f1806,
-	0x347375e8, 0xefe74fbe, 0x38230b59, 0xc20b3147, 0x90011559, 0xbbaaf7c2,
-	0xd1c03dd2, 0xd95bfeac, 0x7ddf041d, 0x0fa4c1c5, 0xc16032aa, 0x83efc2cb,
-	0x896efbe9, 0xd62ee38f, 0xd355b8d1, 0xeaa8feb9, 0x53b8f16f, 0x54ceb271,
-	0x8daaf7e4, 0xd04884f6, 0x5b328923, 0xa47a0b54, 0xf0ca152a, 0xeec65d8c,
-	0xf4c47d43, 0xc3d3e1f6, 0x78fbf0ba, 0x11deb8d8, 0x84b71fc0, 0x96fe75f3,
-	0x2af9ccb5, 0x29b563d6, 0xd57587d3, 0x00008a8b, 0xd4305eb0, 0x596efe83,
-	0x6286f50d, 0xac2f507f, 0x83763d7b, 0x68a7c476, 0xac608c47, 0x9f11d858,
-	0x8299dd6e, 0x9b27c476, 0xa9e4a677, 0xd8945fea, 0xbfd71c1c, 0xbc656f7d,
-	0x66ec67ca, 0xa0926f18, 0xf98724fb, 0x50eb8494, 0xe77b44fc, 0x1a7c85fa,
-	0x0235bf61, 0xef9061f5, 0xb47ba445, 0xf90e77d1, 0x6261bd8a, 0xa3ae199b,
-	0x1a5d72be, 0xf7876faf, 0x1bc8efe5, 0xdb7e0357, 0xdbfe3862, 0xbe041976,
-	0x2dff9e5b, 0x0c34af94, 0x3c61ab60, 0x0231bc17, 0xd71cbbff, 0x853d702a,
-	0xbfce333f, 0x57112854, 0x55d98983, 0xfc1b60eb, 0xc5d99457, 0xd04ced2f,
-	0xe88421b7, 0x1b372e5b, 0x75caff91, 0x70875d92, 0x59ec1c2c, 0xa7e97526,
-	0xe8af4512, 0x132972d8, 0x262cede9, 0x9827bcbe, 0xfdf0966d, 0x80c5f4e9,
-	0x9af352af, 0xa18f5c66, 0xd70901de, 0xb407a41c, 0x53ed885f, 0xbcb3e3bb,
-	0xad54e00e, 0xb4dba5f7, 0xc6642f70, 0x0784efae, 0xd7cbc937, 0xc414e706,
-	0xb730596b, 0xcd4b2e43, 0xf03f0839, 0xf017b79d, 0x2649afa9, 0xc0c426be,
-	0xbe8a79f8, 0xdc7ce6a9, 0xb3c7d55e, 0x09e7be04, 0xca35e5ba, 0x0b3c135e,
-	0x5a7bbce3, 0x2d4addb0, 0xfbc74b1d, 0x3952ea0e, 0x1ea38e1e, 0x4dc152af,
-	0xa7054e7a, 0xa25cbddc, 0x7d45eef7, 0xc63f3fe0, 0xeba935be, 0x4ab689dd,
-	0xe709f236, 0xf495667b, 0x0797d066, 0x4ca15d05, 0xe62499f3, 0xf5f23466,
-	0x14ef9fdb, 0xd08eaefc, 0x8eba3971, 0xbe412dbc, 0xbcbeb98e, 0xb3fef529,
-	0xdff56de4, 0x06ec6f29, 0x8267c1d7, 0xf8083b98, 0xd8ca5ab3, 0xfab27a8b,
-	0x465b6636, 0x37ebb55f, 0x088673ac, 0xc035fd7c, 0x85987403, 0x9d7906ff,
-	0xad3f7d1d, 0xfc97607b, 0x9cd9f516, 0x776ec201, 0x2424bb70, 0x9b19f38b,
-	0x61fd3cc0, 0x1ca2610a, 0x23d9b932, 0x1eb91f03, 0x006765ce, 0xf8fb311f,
-	0x32f5f2fb, 0xe51375d9, 0xa865d8bf, 0x659431db, 0x5cc80582, 0xd53f4417,
-	0xa633f512, 0x24fee371, 0x6e4c4728, 0x7016464e, 0x6674bc3d, 0x9c0208eb,
-	0xd058b1e8, 0xdfe1f163, 0x67c5bd50, 0x7d827979, 0x57942f60, 0x799921d7,
-	0xa1c761a0, 0x2f2c7a99, 0x28b125d8, 0x104cf718, 0xd501a397, 0xc955663a,
-	0x304f20e3, 0x75f8aab3, 0x4d4896c8, 0xa26d5879, 0x0d4dfea6, 0x33df357d,
-	0xdf3583bc, 0xd4ca1c47, 0xc79bb394, 0x3c8fea68, 0x8f29ab9e, 0xa9a2996e,
-	0x0cc2f63f, 0xbe47f94d, 0x99f535bb, 0x103cdedb, 0xe82050f0, 0x8a0ff8af,
-	0x5ae5bafe, 0x2c3da69e, 0xe8095ec7, 0xb15fc85a, 0xc80b3582, 0x2d07193f,
-	0xc896fdd4, 0x8da20e6b, 0xf5a95856, 0x6b54164f, 0x1b0dc5cb, 0x5609408d,
-	0x2fbed1ec, 0x0f2da2d9, 0x43a79e88, 0x011b3abe, 0xf820c9fe, 0x428b1447,
-	0x2ec9eff9, 0x44efa7f1, 0x00758fe1, 0x7e8098df, 0x33dface9, 0x7d234737,
-	0xdf03cc0d, 0x7e05b03b, 0xf5c1be07, 0x03d0e3a3, 0x8523e43a, 0x3278fede,
-	0x1ee96bc5, 0x3dd2d564, 0xee96a064, 0xdd2d3661, 0xd2d28d7b, 0xa5aec23d,
-	0x2d64d47b, 0x5a1c63dd, 0xd1cdc7ba, 0xa9c13dd2, 0x91527ba5, 0x8bc9ee96,
-	0xf3ef74b4, 0xa9ae96b0, 0xbe5a85ee, 0xc503e3f0, 0xb95b4b4e, 0x8e9eafd8,
-	0xe0fcd4e9, 0x40ca9a28, 0xfcaff4cf, 0x7fffa6b9, 0x45a43f36, 0x92353f0a,
-	0x7e477e45, 0x645fbd86, 0x46ff7776, 0x7f6a6bd1, 0x65d39f42, 0xefa4f67f,
-	0xd3cbd9ba, 0x47a09c78, 0xdc9ad97b, 0xf5272f65, 0x982797cc, 0x4bd689bb,
-	0xf08746b6, 0x70e165dd, 0xa357c15c, 0xd59bbb19, 0x13dfb01a, 0xc0146750,
-	0x03e7027b, 0x9acbdfe3, 0xe65cfde9, 0x5993a7a3, 0x63ccf88c, 0x30167a36,
-	0xe8a73d07, 0x1e22b79c, 0x392dcd4a, 0xceaf6fa8, 0x42527a3b, 0x21448ea0,
-	0x2f23dfd0, 0x4ea75a6e, 0xd999cc57, 0xd6b18fda, 0xb44ce70a, 0x16e33ba7,
-	0x568d6676, 0xbc6f2de1, 0x7a8f5034, 0xa1b60e56, 0xa777943d, 0xde6cf644,
-	0x3739fc97, 0xfe43af92, 0x2b0f65cf, 0xfe14ab78, 0x1e43f707, 0xbb0ab48e,
-	0xc943399e, 0x7059b3be, 0xb8fe805d, 0x9182ff3d, 0x82582eec, 0x2e80d7f5,
-	0x4f4e24db, 0x4dda2ba4, 0x7cccf4c3, 0x9843ca0d, 0x27ccfc93, 0x7892a0f4,
-	0x1fb1833f, 0xa0dbda17, 0x75234a02, 0x8e394e34, 0x3cd4f007, 0xaa20cccb,
-	0xe98126ac, 0x9afb4207, 0xf12ca225, 0xbce1fe32, 0x454cdfc9, 0x4d2b6d78,
-	0x4858af64, 0x4ccd923e, 0xe3dc91c4, 0x493ef0dc, 0xed090d06, 0xbfc01bd6,
-	0x6b942488, 0x2198c3e6, 0xfaf99ce2, 0x934c157e, 0x51f8539d, 0x0a2f7c26,
-	0x1dbfdeb4, 0x9595edc9, 0x40efc715, 0xcdef297a, 0x84b3377a, 0xf7825ea2,
-	0xeb31b92a, 0xb0f11d99, 0x533dc2a2, 0xc8d9ff5d, 0xf1e7ea48, 0x4e2d8bde,
-	0xdf723ef8, 0x720428a2, 0xd9739067, 0x10a1658f, 0xe9458962, 0x069ad46f,
-	0x1ec3fb99, 0x919afd19, 0xd4e7f5c7, 0x2dd1a471, 0x0bd8f2da, 0x0f42b2da,
-	0xc177f376, 0x82650728, 0x00f14caf, 0x195eaa97, 0x67c0f63a, 0x0fdcf165,
-	0x84c1be63, 0x1b90a377, 0x0de49d53, 0xc130f902, 0x0a61925c, 0x9ccc0c2b,
-	0xedeb7480, 0x6e5da0b4, 0xd0ebd44c, 0x2ff2603f, 0xf800ce6c, 0x78a69e53,
-	0x7eb555fd, 0x17ea03f9, 0x48d86bb0, 0xdff11236, 0x41e02f09, 0x1a3a7802,
-	0x46ae36e2, 0xcdcc9c78, 0x613603cb, 0xb3fea7b9, 0x7a59becd, 0x0b6cc110,
-	0xbc3fc67f, 0x447e9674, 0xa3af7af7, 0x64e3075d, 0xd93db8eb, 0x8e5cde9d,
-	0x6bb3e93a, 0x01646c81, 0xb0d553e8, 0x7fd4e3ff, 0x25793e9c, 0x51e22ba9,
-	0x6fc092ee, 0xcd698787, 0xf8009612, 0xc75aac2e, 0x092e3f90, 0x8f325c38,
-	0x24d7b1c3, 0xb5e8a7aa, 0x10022c97, 0x875a1af3, 0x62f04407, 0x0eb72f7a,
-	0x6bd2f2e5, 0x2fae88bd, 0xf1474efe, 0xa3cc41b8, 0x610cf9c3, 0x8c3efa5e,
-	0x26f950b5, 0x67281514, 0xdbf12b30, 0xbb23e608, 0x2b5cf411, 0xd972b9ea,
-	0x2820bbf9, 0xbe764e5f, 0xe84e7a44, 0x4fc174fd, 0xaf7e8ae9, 0xddc7fbd6,
-	0xf8a48d3e, 0xad0b6f4a, 0x54ce4223, 0x3af82674, 0x7f91448e, 0xe768e209,
-	0x544db4e5, 0xc688303e, 0x587c1429, 0x8d88ec98, 0xc5ebd154, 0xf5336b8a,
-	0x7802f92a, 0x5bbf28ec, 0x4d66822a, 0xa397bd50, 0x32071e38, 0xa18fd5df,
-	0x2175f9ff, 0xe047b436, 0xf97ec68d, 0x4729c90f, 0x5b97bc01, 0x9a3af5ac,
-	0xf50ea567, 0x24efd962, 0x33c01cf6, 0x66b97180, 0x7035e2fd, 0x9848a96d,
-	0xf9f40135, 0x0fdc917b, 0x1c7cc971, 0xe28433b6, 0x8cc98531, 0x853f4385,
-	0x7c91a7af, 0x0bd0c40d, 0xcc32b1c2, 0x8c2f7683, 0xdd95151b, 0xf1ff1e1d,
-	0x35df43df, 0xb733f49b, 0x1ef543bf, 0xdd9973f4, 0x7bc7556e, 0x19bb0b56,
-	0xe39213fc, 0x3b9fd160, 0x7aff7197, 0x84fb8f30, 0x296ae6b2, 0x62f5e7ad,
-	0x9a651a20, 0x014c02f5, 0x36ce5718, 0x16ae5c93, 0x47acc472, 0xe18fe8ad,
-	0x3a184673, 0x8f0e9cfd, 0x1cfbb187, 0x24fd7a2a, 0x3f0baf8a, 0x6a78e289,
-	0x077b7337, 0x2a19f5e3, 0x31af387f, 0x251bec9f, 0xec2edfbe, 0x9503f6c9,
-	0x27e8c1b9, 0xbe388a57, 0x058a9fb0, 0xfa682d2b, 0x4ad78e4d, 0x3e91587d,
-	0xfe7de2f9, 0x535dad4a, 0xf649c5b8, 0x24ecf5cf, 0x09c514c0, 0x49a4edfd,
-	0xd96f4251, 0xefc60658, 0x3b49accf, 0x307a8c18, 0x1e305995, 0x9abf249f,
-	0xf11428b1, 0x871cace0, 0x4f543df2, 0x67afeb72, 0x1a87041e, 0xe245b9e9,
-	0xe7f774f4, 0xd92db4f1, 0xb2dcefdc, 0x7f5a63b7, 0x58cbe7e8, 0xdda52f8e,
-	0x6a06b197, 0x38e828f7, 0xd8cb5f7c, 0x6e7e40e4, 0xc977c091, 0x7a8b2096,
-	0x8dab2a7d, 0x0d5d94d0, 0x7af51609, 0x2c28f640, 0x4c146caa, 0x7e2ba721,
-	0x72d0d653, 0x768ac430, 0xca017381, 0xbfc1fb49, 0x3a250f86, 0xff5072f8,
-	0xf9c7183d, 0x02b6e113, 0x9f743b3c, 0xffd355cd, 0x80bd28d1, 0xffa7af9b,
-	0x2d765c30, 0x1e87975c, 0xe1c29d8b, 0xd5c239fa, 0x8b1d3de6, 0x8cb805f4,
-	0xe476b86a, 0x3f9ff8f2, 0xa1fc9e9e, 0x88f564f0, 0x87df35a7, 0xc0c61da7,
-	0x74126cf0, 0x6e80f97b, 0xfac027b2, 0xcfc849b4, 0x1aef0c3f, 0x6b6dfc3f,
-	0x15618d9e, 0xe1137780, 0x9635be2f, 0x7f021672, 0xe04e22b5, 0xc6fa12ce,
-	0xfd03ba06, 0x7a468fba, 0xead40f50, 0x2c54d459, 0x96d814e7, 0x46af3cc0,
-	0x5da0fb38, 0xfe21eae4, 0x7f8091f2, 0x7014a247, 0xef881ffe, 0xf5e48f7b,
-	0x89ff75c1, 0xf28626e3, 0x09ebe0af, 0x1339ad4b, 0xe6fa37fb, 0xf59cb0db,
-	0x1a1ad9b9, 0xef1d7fa0, 0xf27e57ff, 0x3caff4a1, 0xc81a8ddf, 0x01d247e3,
-	0xfb209419, 0x9ac7cdd5, 0x7f9cc3c7, 0x9d27a595, 0x79e30ffa, 0x79fe36b9,
-	0x762c7bd9, 0x778be71a, 0x4b97df51, 0x876fc367, 0xbdf24bb2, 0x97f31433,
-	0xd7cd2746, 0x6d8991f5, 0xbce7600c, 0x9942f821, 0x057f329f, 0x151fb0ee,
-	0xee0091f4, 0x5a2613b0, 0xf5103e0c, 0x97a07595, 0x5e71a3b0, 0xacdc0eb4,
-	0x6ca071e7, 0x57f7d13d, 0x1c50c6a3, 0x27c88768, 0x291b46fa, 0x870fe95e,
-	0xff8f9a21, 0x9bf7b5c4, 0x8d3f62fb, 0x33e78a06, 0x4cfc4b7d, 0xdbd717e0,
-	0x9427877a, 0x8ef266f8, 0x4763a450, 0x753c0b78, 0xa76a06d1, 0x7287bd43,
-	0x8c9e4d71, 0xc8fdae7a, 0xc55916e7, 0xccb472e7, 0xb9ac6be3, 0xbff42c79,
-	0x30599336, 0xd62a1cbe, 0xad23d0df, 0xe87f0845, 0x249b9fa8, 0x4af6fc55,
-	0xadda8994, 0x6d62fa35, 0x09ab9fd0, 0xf78a051c, 0xb1b118b7, 0x85970782,
-	0xeb3ca1e3, 0xe866e800, 0x4760d1a7, 0x2b68e578, 0x7700a7d7, 0x1e0fbc3d,
-	0x1f25b9f4, 0x78c167bf, 0x87dabb7d, 0x833d3859, 0x439e61b3, 0xb3de5f91,
-	0x97b3c014, 0xdf081cc4, 0x3f5cd183, 0xc455702b, 0xfc02fd71, 0xf114321e,
-	0x7ca3ac9a, 0x66fae3ea, 0x96e3dfc2, 0x8c25967e, 0x79c76ef0, 0x299b46f9,
-	0xed1d56ee, 0xf9c6898c, 0x1e1cd818, 0x8c766cf7, 0x32587c27, 0x07002356,
-	0xf0bd9106, 0xc38bc133, 0xb21cf358, 0x168cb20b, 0xf594475c, 0x8ede8bf9,
-	0xcd37685e, 0xd076e68d, 0xd742b7f9, 0xc0abbae0, 0x2c02b677, 0xb957633a,
-	0x8498e6d0, 0x9ccf9978, 0xe78e502b, 0x551e0157, 0xc0de7efc, 0x16bc2dfb,
-	0xaa51bccc, 0x36eea376, 0x6bc2bb62, 0x760bcce1, 0x5e20f9f7, 0x5f187cef,
-	0xf18ac6cf, 0x33fc156f, 0xea07fa33, 0x7c9f9b31, 0x8bf3f86d, 0x8d8f5c79,
-	0x4995bc45, 0x7bb4462d, 0xabf98ed7, 0xb3e9ed11, 0x4de61615, 0x4679beff,
-	0x9c6aaf31, 0xccd77ace, 0x3ca51f34, 0x5b24f917, 0xc250df3d, 0xf88ad9c3,
-	0x4931e0eb, 0xfeaec783, 0xd8f06afb, 0x1a74ffbd, 0xc0c56cff, 0xa43ff4eb,
-	0x1aadfe87, 0xedfabbf8, 0xedb6e347, 0x04297bcb, 0x779f7bf8, 0x31bb73e9,
-	0x64c7bb1e, 0x373ca131, 0x3f22e6d4, 0xbc0edd5e, 0xd0f4fc04, 0xff28af9e,
-	0xa326d0f8, 0x3768c70d, 0x02dae6f8, 0xcc7eefe8, 0xea8dd6e2, 0xa746167a,
-	0xdffd9d11, 0x0b1ef59b, 0x03cd95c6, 0x375c16f5, 0xb3d9accc, 0x4cd7f894,
-	0x3f8944fa, 0x8b4efd28, 0xccfa3592, 0x5fd9f425, 0x9047cef5, 0x5f3aedde,
-	0x89da1e7d, 0xb70f3f03, 0x41117f92, 0x3f12ba76, 0x892383d0, 0x3989ad76,
-	0xde4de618, 0xa3ba758e, 0x82dfbfa1, 0x411c62b8, 0xc4e3561e, 0x2293fb78,
-	0x5064ffee, 0xa54dbc73, 0xeb45d697, 0xb09d987f, 0xb35f8fd2, 0xcbd17c3f,
-	0xc47583d7, 0x2bf372af, 0xb58bbf08, 0xc55c7918, 0x5e67f64a, 0x94e3c1d6,
-	0xacfc520f, 0x05fbfe95, 0xbfd02392, 0xe11de252, 0x9ae2ace8, 0xd68c36bd,
-	0x5e10fceb, 0x28b7ffce, 0x8a819fca, 0x6ac43d26, 0x162f9e65, 0x310e9671,
-	0xdaf37687, 0xda1ff414, 0xa3ab1e45, 0x46e83f71, 0x4fecae78, 0xf37fcf74,
-	0x9f6869d1, 0x79e33e83, 0x5a30a6ab, 0x624df227, 0x9106279c, 0x9123b17f,
-	0x7ab57fdb, 0xcaa6786f, 0x77bc7c1e, 0x685f736e, 0x7f656977, 0x5dcbda1d,
-	0x0efbcdfa, 0x39dae7f6, 0x574df888, 0x39e9e83f, 0xd7489718, 0xdcebb0d9,
-	0x31eaaffa, 0x16b650de, 0xef1801ec, 0xa469e812, 0xc4feae93, 0x705f5c70,
-	0xcb3f5c6c, 0x9fc893ea, 0xd1f10fcc, 0x60b293fe, 0xea05ba5b, 0x4d8fd7e5,
-	0xf33fbe47, 0x5c14a0e4, 0x58c74e0f, 0xdc4f3053, 0x192024fe, 0x69ba79e6,
-	0x6abf7f00, 0x17d470e4, 0x9c436b61, 0xadfc009e, 0x95fcf7e8, 0x14767226,
-	0xcc48ef3a, 0x7c406b68, 0x7e93320c, 0xf6450507, 0xdf21fe53, 0x17786b0c,
-	0x473f159e, 0xa15ac7c1, 0x3ffe954f, 0x79517a16, 0xd299fac2, 0x31ef7082,
-	0x1ccffd11, 0xc38d7bd1, 0xf1b21ed1, 0xd08556f1, 0x0730f978, 0x29cbc80b,
-	0x8e9d8eb1, 0xbc470eb4, 0x2832ebe7, 0xe443ba0f, 0x7c5956e5, 0xe41eb8e1,
-	0x194ad9eb, 0xbe62afea, 0xf8d508f0, 0xd7b28df9, 0xfbddf448, 0x4d5ff90e,
-	0xabe90c61, 0xfc8c337b, 0xa69bd773, 0x018f684d, 0x6821ddfe, 0x91371e17,
-	0xc9afb2df, 0xfb617644, 0xd7f21089, 0x42c3f1fc, 0x3f48297d, 0x44499bd7,
-	0xdf64f6df, 0x0c8edcf3, 0x680f9862, 0x891cea3f, 0xd1694274, 0x9ec3e3c5,
-	0xd5cd7680, 0xda2f20a6, 0x60f4f035, 0x6acdd07c, 0x9efde9e2, 0x347e8610,
-	0xa8643d3c, 0xe0f17549, 0x1082a0b3, 0xfda99bed, 0x01ce2943, 0x4a1f1fa8,
-	0xb143fe83, 0xbbd52b7d, 0x9379d7da, 0x1221c785, 0xd48978c5, 0x5fb7326f,
-	0x8d39f499, 0xef89fd03, 0x65ddf4cd, 0x79a48e72, 0x36c61c7c, 0x61679806,
-	0xa0bcb6a5, 0xf62e5b5a, 0x5b25cb68, 0x745f65b4, 0x814fd114, 0x7f73e15b,
-	0x70c4a4bc, 0x87c142bb, 0xd2769f3f, 0x61f03af3, 0xcbf1013c, 0x571d391a,
-	0x929aba0f, 0x0f2de387, 0x9753e4d6, 0x3e279d34, 0x9fd8376c, 0x77c075c1,
-	0x9136c0d4, 0xd50360fe, 0xf8ffb6fe, 0xe7adf3dd, 0xbcf5be45, 0x26dadf26,
-	0x160c2ef4, 0x5084f18e, 0xe11c359b, 0xad4ba1d8, 0x3d5f22f5, 0xbe7c4419,
-	0x21cbf716, 0x401baddf, 0x054452f0, 0xf0b3cfc6, 0xfd08cff1, 0x54c5e677,
-	0x642d33ca, 0x4b4fa4b5, 0x44bef399, 0x5887e78c, 0x57ff9073, 0xcdfb02d9,
-	0x27baf8fe, 0x34e3d386, 0x7d8ac6b3, 0x6fcc564d, 0x80bfe114, 0x74fd4504,
-	0xdfbe20f6, 0xd175f48f, 0xd481137a, 0xd8ccf7c9, 0xf3ff9655, 0x0d0077cb,
-	0x3655fe11, 0x67ae3877, 0xde7c2c17, 0x91593f60, 0x9f3245be, 0x8875fa07,
-	0x2f120bc7, 0xd942fa2b, 0xdf00b12f, 0x989e7ccb, 0x518f2fa7, 0xc7ae38fc,
-	0xf75e925c, 0xd693e830, 0xf2386b08, 0xb4aaeb53, 0xb79825c8, 0x66c6b088,
-	0x3aecf0aa, 0xd026bcc0, 0x0946d65f, 0xf0ddbf63, 0xf39223b5, 0x085d6fa3,
-	0x8eaf2bad, 0xf6ab996b, 0x8635ff13, 0xc58f91db, 0x16a6ff70, 0x40ec826d,
-	0x5a74e078, 0xcab4e820, 0xf931fce6, 0x16f57e4b, 0xf412f754, 0xb95f7bf3,
-	0x2f295ffb, 0x0fc55eb5, 0x8a4edeb0, 0x385de3e5, 0x374b7464, 0xfb4a5f91,
-	0x82eb7c9a, 0x70bf6ec8, 0xae3a4a68, 0x82eb4543, 0x155f5122, 0x8b135e1d,
-	0x8db8c8f6, 0x3ae2c58f, 0x6269b055, 0x9fe2533a, 0x482a3e2a, 0x3da3a7b1,
-	0xb6567be4, 0xd5453f60, 0x4ab5c132, 0x167e695f, 0x36ab9fde, 0x24549d90,
-	0xdbd73ae0, 0x2f788e19, 0x11bd33d2, 0xef4e7ef0, 0xf03b270c, 0x2ffc9959,
-	0xbd40f9ff, 0x00ccfa63, 0xfa0b3278, 0x00b48be2, 0x47547bfc, 0x66082a74,
-	0x36e75724, 0xb9edfcf2, 0x587de764, 0x157f056e, 0xaaad77f7, 0x0eb70e2c,
-	0x73f78eed, 0xddf12766, 0x051f3102, 0x28e3feaf, 0xbc476d78, 0xe871fda2,
-	0x2768c9b9, 0x91929eb8, 0xc6ded933, 0x8e47e42b, 0x72789a6b, 0x075fbe2c,
-	0xd7158076, 0xdcefbec7, 0x4ad4eb83, 0x909da199, 0xcb1694d7, 0x57d76a86,
-	0xdef22fb4, 0xa3ae159e, 0x90d31df7, 0x6d5b4e9f, 0xfb2a99b1, 0xcfc11dee,
-	0x5fc974fe, 0xec70b7f7, 0x818d68af, 0xdff057e0, 0xfd93630e, 0x41e21953,
-	0xedef6f3e, 0x7a157ea3, 0x2116fd28, 0x81fe15be, 0x2c63577a, 0x7c795f82,
-	0x99d535b1, 0x0fc00b63, 0xe3037ff3, 0x61d57f62, 0xdcbfcc76, 0xbccab8e8,
-	0xc8aae93b, 0xafd399ad, 0x8a54f9f5, 0xea8eeadf, 0xe9e99369, 0x50535bca,
-	0xfd61f2de, 0x5f3a7f46, 0xfe449df2, 0xe315b285, 0x4aebf9d5, 0xf2f1c3ee,
-	0xf874984f, 0xadcf75bd, 0x3f2e09c3, 0x529e01fa, 0x7b75f102, 0xa6c52faa,
-	0xfbac1fc2, 0x7ccacf24, 0x1c137054, 0xe4307fe0, 0xa054f6ff, 0xbfee4a9b,
-	0xf50f7210, 0x63e2462d, 0x5fc470fb, 0x7e2d7ce7, 0xcdf8b5f3, 0x3e2318f7,
-	0xcd273666, 0x9323e0a7, 0xfc17df0e, 0x28e9a7fa, 0xc7abad9f, 0x235abcd3,
-	0x8e51c3ed, 0xffa0535a, 0x59e7dda1, 0xe7986bf0, 0x6799efd0, 0xabd11065,
-	0xfa4679c7, 0x33df679e, 0xed58c8cf, 0xadeacf3c, 0x5c5fa8e1, 0xfb8664bb,
-	0x8ec95cc3, 0xd97963b5, 0x768614b2, 0x05d0f589, 0xd5e912fa, 0xb8a068d6,
-	0x30ef22a1, 0x83f20dde, 0x35a1f88e, 0x28f4fad7, 0x0b656f5a, 0x575bd9c6,
-	0x51e7788f, 0x95aeb728, 0xb407682d, 0x81fc72e6, 0x0f50ebdc, 0xa638a6b4,
-	0xc18f7951, 0x39fa14b2, 0x0fb7f953, 0x0c0bf225, 0x73f34656, 0xbe3b45ac,
-	0xfd45e01d, 0xcd997805, 0xcd034aed, 0xa7cad57f, 0x7777e256, 0xfe964df5,
-	0xa7eb40d6, 0x6b45cf16, 0x321c8d64, 0x73c695bd, 0x8ac93afd, 0x0cf050f3,
-	0xc67d349a, 0x607c2eb0, 0x2eb0d679, 0xfd94b8bc, 0xeb3d626c, 0x9f885bd4,
-	0xc05d7cbe, 0xafa8ea7d, 0xa77d3f70, 0x57affb3c, 0xdfc67a7e, 0xd04db89e,
-	0x16ef5fd3, 0x7ca9cbab, 0x5cbaa15f, 0x4a37a7e2, 0xbac3befd, 0xfc502d3b,
-	0x78e77774, 0x02796f1c, 0xaf5c4a6f, 0xd68949fd, 0xd5bd3cd5, 0xabc17e88,
-	0x155c78e3, 0x8ff301fc, 0x683b0e49, 0xb67a793e, 0xef8994dc, 0x994f546d,
-	0xdcb7f427, 0x8ef46b04, 0xa077ae60, 0xaaa364de, 0x0557e8ac, 0xfe44479e,
-	0xc3fe7942, 0xad64f3fe, 0xb38aacff, 0x201b123f, 0xf7299ece, 0xc608ed7d,
-	0x64c976db, 0xf30eba37, 0x7d7d8575, 0xf06de9e5, 0x1a4f7cbe, 0xe6555bed,
-	0xf6c78fef, 0x7de12b86, 0x21db7de1, 0xcbc63063, 0x72a31af2, 0xf48a2fc9,
-	0xaffbc405, 0xfe94fcc4, 0xe12df4da, 0x2df6d5d3, 0xa19f096b, 0x86bc8fe2,
-	0x164fb42b, 0x5596e7f0, 0x534cfb7a, 0x79fa2e4c, 0xcc4a7ff9, 0x55f3c1d5,
-	0x06b5cf41, 0x506b0beb, 0xc899764e, 0x3c3b6f6f, 0xdbed8747, 0xe789170e,
-	0x9e7a7643, 0xe382933d, 0x7f38eb87, 0x14bde32b, 0x7ca5edcb, 0x7fe7a9dd,
-	0x8dfefa84, 0xaa65d4b8, 0x2ebe69f8, 0x6dc4fc93, 0x845cdf06, 0x95f1ec1b,
-	0xe943efb8, 0x2b58d5e7, 0xebb6d1c1, 0x0fa8f3fc, 0xce4dacce, 0xb6d23544,
-	0xcc70c06b, 0x189db7fb, 0x3fe78e91, 0xb04c9eda, 0x66d81ea1, 0xfc443eb0,
-	0x86cc2ab6, 0x87f4ae72, 0xac7e60e3, 0x1cc8d76d, 0x4edbb3f4, 0x4ca17870,
-	0x73d4377e, 0xa50efee3, 0xf59d70df, 0x8c8fb857, 0x7940c9fd, 0xa4dfc5b4,
-	0x1abfa1c5, 0x5f9c0c6e, 0xbb5dfb40, 0xc1296a7f, 0xf1e3ecad, 0x7d95efb7,
-	0xd17efe3d, 0xf80bd07c, 0x2b7fdfde, 0x702b9562, 0x1fbf917f, 0xdc7e40c7,
-	0xfa62beca, 0xbdf5a5ab, 0x2677cb64, 0x0fb13d4d, 0xbe031a88, 0x571e40f2,
-	0xc3c65c53, 0xe52b5fe3, 0x5f42f980, 0x3ec7cf2c, 0xdcedf213, 0x4f5d1516,
-	0x1e3e98eb, 0xc8da7af0, 0x7f99f1cc, 0xaf973fbf, 0xbacc57de, 0x73a777fb,
-	0x00b9953d, 0x32d5e9d7, 0xa1fd47ed, 0x7b7f9dfe, 0xf3e88480, 0x4effb099,
-	0x3e705cc3, 0x5ab3fb3d, 0x067c1578, 0xfe057d89, 0xfe22cdf5, 0x991bf03e,
-	0x9bee51d9, 0xcfe41e0c, 0x3f9f8d90, 0x67f20f7d, 0x6a92c1a3, 0xed017ca5,
-	0x64bb6573, 0xb75c7f4f, 0x2f84cf1a, 0xd76575c4, 0xd34e3a08, 0x92ecbfe9,
-	0xd6dfee29, 0xf3162570, 0xe50fd003, 0x4f4d5d3b, 0x7b7f90d9, 0x4e312382,
-	0xeffa61fe, 0xa1f8bf66, 0x6db67bc8, 0xfa8e973c, 0x6260f41d, 0xfa67ca1c,
-	0xff9e46d7, 0x7da1c96c, 0x273f1bbf, 0x73ddbcbb, 0x7349ec95, 0x940f6ca3,
-	0x671a1c57, 0x4df061fc, 0xf007c2d0, 0x1478450c, 0x3eadcb38, 0xbd737f3a,
-	0x5d84ffbc, 0x1cf14b85, 0xd1f9e608, 0x94682fbe, 0x582add69, 0x40ac7b2f,
-	0x7e030997, 0xed082fb1, 0x8a24a7d1, 0x6f924e0b, 0xd40e70fe, 0x4ca4f05f,
-	0x1f1bbde5, 0x7480d0fa, 0xbca06f5d, 0x99a682e1, 0xfc57da46, 0x122cc494,
-	0x37d9ab8d, 0x12972c50, 0x09f6dd5c, 0x680fedf8, 0x7d0b76cb, 0xe37ef7e0,
-	0xa2fb198a, 0x9267a9f1, 0x017efbb5, 0xcb103bfc, 0xdfe047cf, 0x126bfe96,
-	0x416d0e91, 0x5ca3358c, 0x5fc85bea, 0x3e7e5e61, 0xd9d76db3, 0xeb97a414,
-	0x5e292f8d, 0xb01c93d9, 0xf33fbe46, 0xfc8938ce, 0x5cdf81d2, 0x5008e699,
-	0x6fc8b67f, 0x13b8316f, 0xb7dd3ed1, 0xe38f2af1, 0xae71e2ec, 0xee67fb1e,
-	0xf26f1e20, 0x2c1c5106, 0x0532d6ab, 0x3cec01e5, 0x36b93fcc, 0x09b198ad,
-	0x0dbb41ca, 0xabab4456, 0x05c9287f, 0xaaa141ca, 0xb61e455f, 0xb2947c88,
-	0xd8b661bf, 0x6feca397, 0xf83bf650, 0x77eca1c3, 0x3bf62d98, 0x78eb1dbc,
-	0xc19e0e28, 0xd9385f3a, 0x5ffb7eb1, 0xe2cfda7a, 0x3fd1efbf, 0x4f9fee6e,
-	0xcbecad5b, 0x47146088, 0x8dfac237, 0xcd86c395, 0xabf51778, 0xfe4c98e1,
-	0xef23ded0, 0xf1f5aac5, 0x38737d0a, 0xd72f31c6, 0xd1fe4419, 0xc316f947,
-	0xa98dcf91, 0x862597a4, 0xca0bae76, 0xb375def8, 0x338eaede, 0xe7c71d3f,
-	0x9d2e22bb, 0xfb7ab7af, 0xb7afcc21, 0x688cf259, 0x148e1b8f, 0x367e464c,
-	0xf919e7c4, 0x54e6b9f8, 0x9e844ba4, 0xa3457ff8, 0x05b36e32, 0x7bf257fb,
-	0x2cc71161, 0x598577c8, 0xbf3fbeb3, 0x4a83f227, 0xdf33af7e, 0x7be33f17,
-	0xe33b7bf3, 0x8bf71d38, 0xff71bbe7, 0x3b7bf2cf, 0x5265fe91, 0x30f1a4cb,
-	0x8ef88ac4, 0x6ebdf9c0, 0xfcb1bcf3, 0x567147de, 0x9ceb7f9e, 0xbdf90f6f,
-	0x58dffd6e, 0xff7baf7e, 0xbaf7e43d, 0xf9837ff5, 0x797ecebd, 0x50f96f7e,
-	0x5b3fed1d, 0xe3c4dc7e, 0xffbe66e4, 0x65e424c3, 0x668277b9, 0x74f284ff,
-	0x184909b3, 0x275e5f27, 0xbcfe464f, 0xa0b3c96c, 0x78221a7c, 0xb064c83c,
-	0xd43f464f, 0x85191114, 0x711ff97c, 0xabaf3469, 0x3f888b11, 0xc87982af,
-	0x722d89cf, 0xef797960, 0xca649902, 0xd6177f2f, 0xd57cf324, 0x7758b368,
-	0x87e4b7df, 0xf3fbfe52, 0x3d1e5538, 0xed00fb2c, 0xce0d648b, 0x8fbf283e,
-	0x127f405b, 0x7c50b79f, 0x7f3928c6, 0x76217187, 0xbb639f82, 0x601ce41a,
-	0x3ea5c951, 0x2eec28de, 0x33ea126f, 0xa7a2ab37, 0xe10ae1ab, 0x2a478959,
-	0x47cc5ddf, 0xa5794778, 0x7a09b8c3, 0x706f7d2b, 0xb573a00e, 0xbb4e8e02,
-	0x6ea18fe0, 0x6a69a73c, 0x8ff286fa, 0x34df7aed, 0x36d4eb8c, 0xfc6a21ca,
-	0xb973c526, 0x9cfe4dc8, 0xd8e556f2, 0x57e617ae, 0x7ca0064b, 0xc37c9b96,
-	0x7b7dee11, 0xf51c36fe, 0x92a6d5ca, 0x0b7ef83e, 0xdc75a7d4, 0xe7572be8,
-	0xaaf3fd5d, 0xf381f1d1, 0x969a5bad, 0xdb1c2225, 0xf6005e30, 0x3fc3f955,
-	0x663a73a7, 0xea0dff66, 0x837a060f, 0x99868afc, 0x93b438f2, 0x01db003e,
-	0xf8bb59ca, 0xcc959bfa, 0x2d37983c, 0x0e60fa6f, 0xdb3cabd2, 0x32974168,
-	0x6de78338, 0x16cdb383, 0x45a6ff5c, 0xe2303e71, 0xed869b3a, 0xdd214627,
-	0x3031c41e, 0x7b73b9cf, 0xb7f01bbd, 0x854f0ff0, 0x27dfc033, 0xafda4afa,
-	0xb1f9ba51, 0x2f3c3b70, 0xc714dde8, 0x0723c4fc, 0x1794ffdc, 0xf6b7f8af,
-	0xfe754950, 0x3fdfd3e0, 0x6ef88d31, 0x7982c1b3, 0x1316d77f, 0xaf2b9f9d,
-	0x33f3a62b, 0xcbc53e50, 0xfe867f8f, 0xbb41ab95, 0xe97c2f4e, 0xad2b58a9,
-	0xb124ee0b, 0x941f11ee, 0x849d9cd7, 0xc1f857f8, 0x8f8e1dbf, 0xb55de5fb,
-	0xaf633cf2, 0x7b15dfee, 0x5dff5943, 0xfb884f75, 0x3fc85a01, 0x845faff0,
-	0xb19a3232, 0xfddaf199, 0x983e0ad1, 0xa3f48627, 0xf0c373bc, 0x54be5053,
-	0x92e16ff3, 0xbf8a4f0a, 0xff9b51d3, 0x3dac37bb, 0xb06defaf, 0x7574b02e,
-	0xb3b50f3b, 0x177e0836, 0xf06a5f7c, 0x955ca386, 0xdcd8346e, 0xfb74baf0,
-	0x973e2f0b, 0xc3667245, 0xfb64ac75, 0x818e1f5b, 0x430ec972, 0x8d3e54f4,
-	0xde754950, 0x61ff05cd, 0xc3a1405e, 0x32ded7c2, 0xf7f1875a, 0xa2ec88bf,
-	0xbd8ec947, 0xfc5e7446, 0x76be31f1, 0xbbf291af, 0x3da974fe, 0xef2b7245,
-	0xbbec86fc, 0x2c48f64f, 0x3e00352e, 0xee15be37, 0x3a227814, 0xd2753a0a,
-	0x92beafcd, 0xe4e8577f, 0xde3b3dff, 0xfd85f242, 0x3f023ca1, 0xc606f2bf,
-	0xd9323ffb, 0xaf45fe70, 0xf38e103c, 0xc45faf38, 0x63c37af9, 0xb71876b1,
-	0xb58ee0c8, 0x2fbf93d0, 0xc467fe7a, 0xfe8e0b6f, 0xcc7fdb8c, 0xfca3a09e,
-	0x7bf29ba5, 0xd0efeb85, 0x0da2ffe8, 0x85ffae3c, 0x11de4d9e, 0x0b8e2e40,
-	0x937e72bd, 0xe7d9f289, 0xf6860f31, 0xdf327bcb, 0xa7eec7b7, 0xdf629078,
-	0xe54d2780, 0xfe1e842f, 0x894ebc43, 0xfc359b7f, 0x3378f35a, 0x64d3e7d2,
-	0x25ea1c7b, 0x05bbd317, 0xa0efa43e, 0xc4e8f95f, 0x1e1f4e38, 0x6076a33f,
-	0xf7c78e8f, 0x40d9bf58, 0x3b5550f1, 0x8f966e71, 0x1f18a0ff, 0x7cc60ee0,
-	0x5658f9ca, 0xd44fc814, 0xe7c67427, 0x29e7359b, 0xcb9be4bb, 0x2e2acd7b,
-	0x7bbc8adf, 0xefc64fa6, 0xf2e31f9f, 0x3292ed83, 0x1c6f2e09, 0x4b3bdf7d,
-	0x27cfce1a, 0x75c9037b, 0xb5c8418d, 0x27c2bbf6, 0xee9eb700, 0x05f85021,
-	0xfc248ffb, 0xbad2d517, 0x1dd8d26d, 0xbc2f1c2e, 0xdc8a7f7b, 0xfff2102e,
-	0x7f38bc7e, 0xad9fe425, 0xf3a1b98f, 0xcf06a545, 0xbca1cf8b, 0xbef7e09e,
-	0x90376e94, 0xdb717e5d, 0x06ef0ffe, 0xab58b939, 0x7f56a9c8, 0xd169cbfa,
-	0x7f116fab, 0xc5e9cbfa, 0x0362b7da, 0xb78ee9ca, 0x2eee0ec8, 0xfab9ffa7,
-	0xdfdfc153, 0xe8a7f0fc, 0xe8f09ec3, 0xe3ab0faf, 0x21f501ad, 0x9f531dfc,
-	0xa5f0537b, 0x6fc29df0, 0xeb2e5f0b, 0x93a77a83, 0xebbe152f, 0xef854be4,
-	0xd73bedba, 0xfbffcfe0, 0xe00df85b, 0x60faec72, 0xb3d01252, 0xc9fb91b4,
-	0x9620eed0, 0x5a764f01, 0x41e558c6, 0x55db6f3c, 0x6b95f8f6, 0xfddbeafd,
-	0xfabf0eca, 0x22f2bf4e, 0x821efabf, 0x3f61b4ab, 0xbcc96fdf, 0xa586fa9a,
-	0xdd161dcc, 0xf31e0e75, 0xcfd02b58, 0xf4f3c6df, 0xb8f0258f, 0xb8c62fa9,
-	0x891ff682, 0xe13e2a7d, 0xb43bb467, 0x354e54fb, 0x5b7fa4ca, 0xf8f3813c,
-	0x3c9209e0, 0x3fb0f4b4, 0x4d3b895e, 0x1e534394, 0x2a3a3806, 0x60a0fc79,
-	0x94e19dc9, 0xbb4c69cf, 0x850ae31d, 0x2c31f987, 0x73143f65, 0xaa09f5db,
-	0x98170efd, 0x319be9fb, 0x4258d64f, 0x35828bf1, 0x0fcd7a5a, 0x0be2907d,
-	0xf7b4abf3, 0xad7c2900, 0xd68b0bc4, 0xc42fbf6b, 0x1ee8847b, 0x47da4a85,
-	0xfb46b0b4, 0x0e7c89dd, 0x41273c7c, 0x2c1909d8, 0xf9bde443, 0x57a11239,
-	0x6f43ca27, 0x21cbfca7, 0x1da5f299, 0xbde1328d, 0xfb449b63, 0x863b9869,
-	0xf99ca5e4, 0xf8299f48, 0x60f284b9, 0x5cdf59ec, 0x73dffd7a, 0xa52a851e,
-	0xff0f1ff5, 0xd52f3c2d, 0x8ddf489f, 0x4e7f9de5, 0xaf7598f9, 0x104f7e3f,
-	0xdf6a1fed, 0x35f74613, 0x9dbd37b5, 0x85e528f2, 0x07ba364c, 0x9497cf61,
-	0x6a5f6b7f, 0xd57d422a, 0xcafdcc9e, 0x0e5f4d65, 0x39657ae7, 0xc098df3f,
-	0x34744dcf, 0x94f28dfe, 0xca268d1d, 0x84f6b933, 0x7ae11f90, 0x9cfc8823,
-	0x292fa6f6, 0x9acffcbe, 0x3788b94f, 0x3cf187b7, 0xbfb8bb4f, 0xf47bb5c4,
-	0x2d87980b, 0x446bdbab, 0x9bfc65bf, 0xdf5d90df, 0x67b72afe, 0x1eded0da,
-	0x5bae7883, 0x7dc44e33, 0x4d0ecca8, 0x0db77b45, 0xb1912385, 0x9d5dcfa1,
-	0x081a1eea, 0x5e50df4f, 0xf3f146f5, 0xfc18ffd2, 0xb9dfb448, 0x63cc31b4,
-	0x5fde7096, 0xf518fc9d, 0xd79e1ec1, 0xb17be657, 0x1fd90976, 0xc1f79bd7,
-	0xfddfee04, 0xe4b799ef, 0x9f7991bd, 0xef4e6ffd, 0x98d43c62, 0xba2e5ddd,
-	0xcf1379f3, 0xb30f6d17, 0xc837bc11, 0xffc486ef, 0x157f7465, 0xfd7e1ee8,
-	0x6ffbf779, 0xe99eef3e, 0xa0ae787e, 0xf3e305bb, 0x21bf37ae, 0x3d5efef8,
-	0xe87fe137, 0xfd3b15fc, 0x6fd7c67d, 0x91c3a257, 0xee9efb88, 0x5f02bc38,
-	0x274e74b9, 0xcd12c3c5, 0x4d9fee74, 0x8e87e28d, 0x33618ef5, 0x57877586,
-	0x25fe1bf1, 0x31273ed1, 0x07feaba6, 0xa619efb3, 0x7d57779e, 0x58d1be3e,
-	0x379d3f7b, 0xfca50b29, 0xc18f6e2c, 0x36cc2f76, 0xf713fe71, 0x990f1c3c,
-	0xa606307b, 0x738347f2, 0xe739c23e, 0xc0ac9fce, 0xca2fb4b2, 0x35e718ba,
-	0xdc4725af, 0xc710b08b, 0xfb3b352f, 0x72f9aa60, 0x2f4073b2, 0x511c47b4,
-	0x1ccb9e3c, 0xe1011cc3, 0x37ce6b77, 0x994bf62a, 0xea3aa1b0, 0xbe517ad2,
-	0x645ed5e4, 0xb8e9b57f, 0xe026d87f, 0xb767e0bd, 0x1a8e7917, 0x5c58ff31,
-	0xcea8d473, 0x7389963f, 0x3fe3fea9, 0x23f3c891, 0x87f6be9f, 0x8bf748ab,
-	0xa3a7d45f, 0x5d2256bd, 0xdd5d79a2, 0x98ae747a, 0xff9c0adf, 0x14be1d43,
-	0xb4abcc23, 0xc791af76, 0xf4fcc523, 0x9beff4be, 0x79ae9b5f, 0xaabb9d12,
-	0x8e7ce897, 0xeeacaed2, 0x93b424e8, 0xe8226a8b, 0xa7dc473e, 0xca9dcfc2,
-	0x7860fb7e, 0x8eb2493f, 0x4bf7dbf8, 0xd21bf689, 0xe9dfb41f, 0xbee0f08e,
-	0xcaee936a, 0x676899b1, 0x8ce7e30f, 0x438307d6, 0xbbc77e0f, 0xc41b5f02,
-	0xbf780779, 0x07c7df12, 0x4ff1f6f3, 0xfedf68eb, 0x9409b90b, 0x7bdd543f,
-	0x72075291, 0x36b26494, 0x49b8c0b4, 0x0f28bd15, 0xb9d13dbc, 0x5f71f105,
-	0x18e52e94, 0x421ce1c1, 0x8e6f80e7, 0x753f21ba, 0xf818b306, 0x9e7e527e,
-	0x4f85867d, 0xb5d850a5, 0xee9d9933, 0x3983b8e1, 0x6d7bdea9, 0xd7da3b46,
-	0x336e61ef, 0xa3f7ee93, 0x0f3177f7, 0x5e61ef3d, 0xac2fffaa, 0x5f0aca85,
-	0x17de3f02, 0x3cf1f9cd, 0x8e8160a6, 0x47dc226f, 0x3f278643, 0xfe9ef80c,
-	0x94fe80cc, 0x76e2ad2f, 0x9ee0f5f0, 0x574bfc2e, 0xf210f3a2, 0x2fe4c77b,
-	0x7e82af9e, 0xf12f6674, 0x91ee7283, 0x7c11884d, 0xdb72fdf1, 0x0f99d1dc,
-	0xe2bf450d, 0x5bd24156, 0x509fdced, 0x2edc0dce, 0xd9ef01e4, 0x343a0489,
-	0xa7bdf95b, 0x3dbd2acc, 0xc793ca02, 0xe59fb4c9, 0x20d6e08f, 0x4331fc7f,
-	0xd9a5f716, 0xd134fda9, 0x3371d4ef, 0x7a82f797, 0xc96ebe93, 0x9327f3c2,
-	0x8afd6b7b, 0x5c6f449f, 0x29cf011e, 0x7fefb4fd, 0x88f59aca, 0xb543a9d7,
-	0x2cb4cdfe, 0x38bdbd6d, 0x2a962466, 0x4b845ee9, 0x193fc289, 0xfdab06cc,
-	0x1d3e6513, 0xd118af53, 0xe493ec17, 0x597482bc, 0xb9d9db7c, 0xcf4ede74,
-	0x4d111ede, 0xbcd1cff7, 0xe6f02b5a, 0x55cec646, 0xa179e998, 0x20ecc2c2,
-	0xc4569ff7, 0x8552f3d3, 0x55b7de95, 0xf8e7a40c, 0x90dfc724, 0x9f95053e,
-	0x670fd1e9, 0xee34e955, 0x9acf8203, 0x9d1d5e75, 0xd124d85f, 0x82079a7e,
-	0x8ef1739a, 0xa73607ac, 0x61739c52, 0x0c41ed43, 0x1d78141f, 0xf39c9093,
-	0x883a2d0f, 0xc06bb2cf, 0x158023e9, 0x24a61c12, 0xa763eb94, 0x7ac6df67,
-	0xe37b1be6, 0xd05183a9, 0x1b0af9ff, 0xc549f5c1, 0xac5e7a28, 0xb3dc13b0,
-	0xa4961c92, 0x67d2a46c, 0x6db73fc4, 0x824fa53b, 0x12ad13fa, 0xb63f2bad,
-	0xe4078f33, 0xd7c0daab, 0xb304ea85, 0xdc74e50d, 0x1e1b19b0, 0x9df7a864,
-	0x1dc70889, 0xe2278a53, 0xcd46d338, 0xeeb47ba3, 0x7bf19afc, 0x58dc2695,
-	0xe9f988dc, 0x247bcbdd, 0x3acbcbe2, 0xff18edeb, 0xa649ff75, 0xde0740fc,
-	0xe3fe80d3, 0xe32f7e71, 0xe2d3d7e2, 0x362f3f50, 0x5fd0e358, 0x79f62ddf,
-	0xe97a045c, 0xc5eceb55, 0x9cce7fed, 0x25bfd2a7, 0xfabaecaf, 0xf2fbf411,
-	0xea1b48c9, 0xe2918bbd, 0x28b6467e, 0x9b48f504, 0x19623bc8, 0xd65015ef,
-	0x5833d45d, 0xebcc18be, 0x9492bce7, 0xe382728b, 0x7a5d8d59, 0x6795fd28,
-	0xed6a3efa, 0x6d4b6f1a, 0x41cf47e1, 0xe747b2f9, 0x723ac036, 0x61b6d599,
-	0x135dd6dc, 0x066dfb4a, 0x87e0fa4a, 0x7c3d6f89, 0xd56488bf, 0xeb6c3c63,
-	0xd1121b2b, 0x392dd80e, 0xfa823ee6, 0xffaf037b, 0xe48fd3d2, 0x53e7c2ed,
-	0x823eaf65, 0xa08a4f78, 0x2b9ff376, 0x36fc8c1e, 0x5d5efd6c, 0xa9bfbc22,
-	0x7c52d4e6, 0xc2a240ce, 0x926d8cf7, 0x8cdd778c, 0x865d4ba8, 0x1fb898af,
-	0xfbc0b06e, 0xed9ff5d0, 0xf4107703, 0x08e2ed6b, 0x525757ca, 0x671bd7bb,
-	0xc10f7fbe, 0x7bc04ee1, 0x8cf3dd35, 0xb8f03edc, 0x5c9f2237, 0x51b40e76,
-	0x7ee1cd7e, 0xd973e916, 0xf5c36b19, 0x0ee75ea0, 0x4ff5831f, 0x76087bf2,
-	0xc70d1cd6, 0xeabd11fd, 0xed082c0c, 0xad1f0c95, 0x56c9654b, 0x259659bc,
-	0x64eb7f3f, 0xd7927946, 0xa53f5237, 0x99e61b66, 0x42bf5e8b, 0x13f61cf1,
-	0xfc8feb66, 0x4fcbc751, 0xfd13b04c, 0xc17e368a, 0x2a0ecdcb, 0x2a77643b,
-	0x0f945fdd, 0xfbf40c76, 0x5877588c, 0x47d270cb, 0x2ed672c4, 0x9f013f7c,
-	0x3abdf02d, 0xfb809dd5, 0x0af594c3, 0x219f99d6, 0x839ba37f, 0xef739bed,
-	0xf775a149, 0xa519d706, 0xfc8c679f, 0x46f5bd7e, 0xb66e1ebe, 0xf42778f0,
-	0x4fe514bf, 0x64931759, 0xae1d5869, 0x6c98cf73, 0x3e37accb, 0xfee2ddce,
-	0x2af813ae, 0x430d6c41, 0xf8ffba42, 0xe9ffc636, 0xfbf23dfe, 0x15675799,
-	0xf941ecf7, 0x4fc3a4e9, 0xe619bf2e, 0xe003f82d, 0x83013820, 0xf2a7f50c,
-	0xe38b2c3e, 0xb669d233, 0x2e2b7e61, 0x33dd116a, 0xd307f0a1, 0xdda0477b,
-	0x995bfab0, 0xffb94bce, 0x7f714a1a, 0x4ddf787f, 0x7af471e2, 0x639e07c0,
-	0x7bf07772, 0x5ac31a9f, 0xf403fe5e, 0x9bdc58df, 0x0dbbc6e2, 0xf756fefc,
-	0xdc5df174, 0x5778dd27, 0xa27dc92c, 0x7601eb89, 0xd38d304f, 0x7e6cf068,
-	0x8f4fbf1a, 0x85c7f6a7, 0xde671d9c, 0x955f707b, 0x7ba467db, 0x1822ab39,
-	0xb55367dd, 0xfdc50064, 0xe07dbfea, 0xbda186df, 0x639f84b2, 0xacf0caab,
-	0x55ff7dc4, 0x70e34cbf, 0x1724de48, 0x260e2fb6, 0xdd355d3d, 0x4071809e,
-	0xba10b4e7, 0xfba7ba57, 0x28323f5e, 0x09ec89e7, 0x0ae78f88, 0xfdf533fa,
-	0xca4e7f41, 0x57748c3d, 0x3a73d1f2, 0x8ecc22f3, 0x21de5bf7, 0x6e15770a,
-	0xbb7e420e, 0x14e828a3, 0x178f6bc6, 0xb8c30d2d, 0x7e4e1de3, 0x359b273f,
-	0x8f3eaed1, 0xfb24e7f9, 0x5657e461, 0xdeedd8a0, 0x1ed3c47c, 0xbdce999f,
-	0xa847f901, 0x7f8544ed, 0xbe77aafe, 0x8ddaed87, 0x92e35ee2, 0xb6cda6af,
-	0x6bf1faaa, 0xf27edfe7, 0x37bf330c, 0x7644cea9, 0x8ec27dc1, 0xb3bc9972,
-	0xad5a0ed1, 0xf607fe73, 0xe9f85aef, 0xa277b470, 0x17fbf067, 0x09be31db,
-	0x7a0a4f75, 0xff7c649d, 0x98517ba0, 0xb2f11bc8, 0x0f28d1f3, 0x9ec7a7bf,
-	0x07e58850, 0x1f70d886, 0x99e45390, 0x7c44b958, 0xf9c2d272, 0x146364e4,
-	0xe33e8fdf, 0x30e9d3da, 0xab8e938f, 0x7a848f6f, 0x79f81b27, 0xcc3cbf8e,
-	0x2f9619cf, 0x60d2913b, 0x7baf3eed, 0xd97bf297, 0x0bf85def, 0x93da6f3a,
-	0xaa5bddfc, 0xd21987dd, 0xce15fedb, 0xb5c67a33, 0x1287a849, 0x2d9f4a4b,
-	0xdbdabd44, 0x2fbe2df9, 0x2394b637, 0xff77ca3e, 0x7fda0a7b, 0xda5ebbed,
-	0xaf9e1071, 0xdeba9d19, 0xade97df8, 0x67618fa9, 0xd72f9ec2, 0xae403d03,
-	0x34edea9f, 0x717e06f6, 0x63a6f04d, 0xe6864bbb, 0xf6378849, 0x1bb31b8b,
-	0x5cdc6d3f, 0x115fa12f, 0x4f4e58dc, 0xe11c33d9, 0xc37928b8, 0xa71e1ef1,
-	0xc97e8fd8, 0x188f0de2, 0x72c7f78a, 0x1f3ff5fe, 0x8ac5a048, 0xaed0327d,
-	0xe71656a4, 0x27143c97, 0x025faff6, 0x0ddea9ef, 0xcbce57be, 0xac344495,
-	0x66f44b1d, 0xee166f5e, 0xf74feceb, 0xfd7e5d32, 0x5fb574a5, 0x0eecffe5,
-	0x9d3f9f2f, 0xa9bcc6e7, 0x7bf7df87, 0xe4068a09, 0x71266db3, 0x51f38f8e,
-	0xc104d6db, 0xda8f9c67, 0xa8f00eb6, 0x9cf3b6e5, 0x8736ada0, 0x6bdbedf6,
-	0x501ed073, 0x6b999fe4, 0x36677ee9, 0xda3876b0, 0xc23d8add, 0xf4e9b51c,
-	0x8e9b53de, 0x3c75ebf5, 0xbb8ca73f, 0x7e24e5f0, 0xeb9998df, 0x0f2f85c5,
-	0x94c6fba1, 0xcf37af7e, 0x4d46d501, 0x5b479079, 0xef9bd69e, 0xeffdf85b,
-	0xcbf1f73b, 0x93c61ec2, 0x40f79d85, 0xbd73de76, 0xf2f05255, 0xfa0e5260,
-	0xaaf28ca3, 0x0be07bbb, 0xbd21ae05, 0xf30b3fb9, 0xbbceb863, 0xbbfae23f,
-	0xf331c33e, 0x6fd72836, 0xb6fb2348, 0xe9f8e74d, 0x79e71c30, 0x3ebaafbe,
-	0x9cf947c2, 0xfdb967fa, 0x5de62e5b, 0x424ce11f, 0xc2a17a7d, 0xffee2f16,
-	0xe96c3b26, 0x98e11589, 0x61dfaff7, 0xd5f8c0c8, 0x63fb3527, 0xad3e2f91,
-	0x37ee9878, 0x75e3bc1c, 0x6e94a3ca, 0x1c7de07d, 0x8336d2f7, 0xd2acdd0d,
-	0x8b5c5ebb, 0x56e948f6, 0x5be716b9, 0xe53f75ba, 0xbed52fc7, 0x71fb8e15,
-	0x9144d42f, 0x53f08c1f, 0x1cf7fafe, 0x2ff8fe0f, 0xabc464f6, 0xc91591f7,
-	0x7f78b5ee, 0x5a2d90c9, 0x3c7d17bc, 0xedea10e9, 0x18cff50b, 0x1fbc56f5,
-	0xa6fdfb56, 0xeff96d06, 0xe4abaf3d, 0xd4e39091, 0xdcc85c74, 0xdda9f507,
-	0xb5645feb, 0x3f18edb3, 0x9727bce8, 0xdae8edcb, 0xbb379475, 0x6e6e78fe,
-	0xe9da853c, 0xa379ab9e, 0xe231b7f8, 0xe6b65efe, 0xdbc424e8, 0x5a2427bc,
-	0x36bde6ef, 0xcfea00e0, 0x9aee3b53, 0x93d9cf42, 0xe8f91f09, 0xd67ee085,
-	0x061bc946, 0x8e28cb65, 0x9e6ac2ef, 0xee5bca17, 0x8d69ee77, 0x2af8fedf,
-	0x0d05f7ed, 0xbcc2bf7b, 0x79f99176, 0x3f741f8a, 0xfba1e3c7, 0x605e177f,
-	0xac2dcfe4, 0x2814cef9, 0xcca851be, 0xda63fdc3, 0x264dc01f, 0xfff0fff0,
-	0x4daee346, 0xe1ea3d47, 0x651b5531, 0x731957c4, 0x2349643e, 0x021bc5bf,
-	0x8137cfe3, 0xeb4992dd, 0x4ae7cd21, 0x8f3a2f75, 0x5059ef0e, 0xda03de26,
-	0xe4eb839c, 0x1b30ba95, 0x9cd69fdf, 0x02d57683, 0x21f9d328, 0x0bce2956,
-	0xf1fee87b, 0xcd06d505, 0x1ec5e07d, 0x7255996d, 0xef14b0fb, 0xfa470ed3,
-	0x92bb50b7, 0xa57ada2d, 0x91e39f30, 0xfb51ffb8, 0x5b7cc5de, 0x2b7da45f,
-	0xefd498df, 0xb1547b15, 0x0e38958f, 0xe460b228, 0x7237bb97, 0x04b77a3d,
-	0x0c3b45f3, 0xafb234ed, 0x420e3b3c, 0x2878aab9, 0xdff54fd9, 0xca5bfdf2,
-	0x0caad4f9, 0x279e3a7b, 0x88375aab, 0xb25bbfe6, 0x7a863ea7, 0xd859ba60,
-	0xe1ee8c57, 0xa44e2aaf, 0x1c23fbf5, 0x2ced0132, 0xf729ef6e, 0xeea227f5,
-	0x18e371c2, 0xb53f8fbf, 0xb37a8bd6, 0x3fae29ea, 0x81563b14, 0x4f675f3b,
-	0xb36e75c1, 0xcdebe9d9, 0x23a56ff7, 0x09bff9dc, 0x4557bc22, 0xfce8c2f8,
-	0x0dd4517f, 0xc59ba7ad, 0xabcca0fa, 0x7dd07255, 0x293d4ae8, 0x9cdbeb99,
-	0xa28bfb5c, 0x0b39c51e, 0x6fab1d72, 0x3c147c01, 0x1fa2b3ad, 0xbb6789dd,
-	0x13ef1d3d, 0x94175d68, 0xcc9cf089, 0x47367ae0, 0xf6061bdc, 0x3c137dbb,
-	0x9a759383, 0x32706578, 0xc163a7b7, 0x5af1c27f, 0x5438f227, 0xfc839658,
-	0xe6a9c079, 0x19e53c1e, 0x302be02b, 0xa3f4fe3a, 0xd274f000, 0x7bc7027b,
-	0xad12fdeb, 0xa21f3047, 0x83afce5f, 0x2ad00e28, 0x4e8503d6, 0xb4d92fc0,
-	0x54bd09ce, 0x21f80ab5, 0x2da1ed15, 0x6afa835b, 0x0be286f8, 0x3ebe2eec,
-	0x7c704554, 0x4c393d56, 0x6f82e5d8, 0xbf120c9e, 0x6cedc0c7, 0xec51fd65,
-	0x3d3e6570, 0xef40e1d9, 0x7c2ac961, 0xe999d3f9, 0x7dead93d, 0x5e74fe94,
-	0xd2986e60, 0x0bc1550a, 0x5c067825, 0x6b7d91d2, 0xde0892ce, 0x2a7ad581,
-	0xb259d51f, 0x8da6ee51, 0x11f179dd, 0x7e7857d4, 0xebf47907, 0x39bbbeef,
-	0xa951f707, 0x7dc472fe, 0xeb0fc8ca, 0xef183799, 0xd894afd9, 0xa03acd69,
-	0x8fdfe32d, 0xb9fabb63, 0xf89efd5e, 0xdcfd9ff7, 0x69d8c159, 0xf85d8590,
-	0xebc347ec, 0x4665fbd5, 0xb93c7236, 0x5f4f308e, 0x597677d2, 0x0467ef8d,
-	0xcbfcee1f, 0x6e3023ab, 0x687dae31, 0xe9679e2f, 0xd3ef53a7, 0x5ed660ed,
-	0xa3b4efb8, 0xee17ad31, 0x2438eb4b, 0xf0033987, 0x038056f5, 0x572ff1e3,
-	0x5ed9e998, 0xf0652ac3, 0x8f99da2b, 0x6bba67f6, 0x5f902ccc, 0x73b934ba,
-	0x739319ff, 0x3ba5f7d4, 0xa4ec7d68, 0x9fa9a5d3, 0xc77787e8, 0x569dfe3f,
-	0x87f913d6, 0xebf715e3, 0x06b75e20, 0x740a4cb5, 0xe04aafde, 0xafbeda6d,
-	0xe0e33f68, 0x943a8dc6, 0x3a35c1f7, 0x26b93acd, 0xca43ec59, 0xd7089964,
-	0x61417db4, 0x438f4859, 0xe6082db2, 0xccfc6ae7, 0xd7e00ce8, 0xfb11e3f9,
-	0x8702fdc7, 0xa7842d93, 0xf25a86dd, 0x365f772b, 0xbb29fdd3, 0x8125958c,
-	0x23eccce0, 0xd8ebc405, 0x5f6833f3, 0x5e157fca, 0x7a87b5c7, 0x588e3173,
-	0xbb1c78c3, 0x7d71bf1b, 0xd185b1d4, 0x710ef739, 0x1b63a80e, 0xa01ebca3,
-	0x77dc49e2, 0x8b7df203, 0x80d63f7a, 0xe32f1d86, 0x28de5efa, 0x72e4fed1,
-	0xf7118b7d, 0x221aba5b, 0x65bfcc64, 0xae3dc558, 0x59b0cb7a, 0x9c38392a,
-	0x17e7e7ac, 0x07beecc6, 0xc972bdc7, 0xec87e748, 0xef747c07, 0x11c695c0,
-	0x3cefbebd, 0x6c156bce, 0x7b3bde0a, 0x5f119938, 0xd0c1f3f8, 0xf29ac16d,
-	0x8899d958, 0xd4cd34f2, 0x002da0f2, 0xc4528add, 0x7aa370fa, 0x89fff3cc,
-	0xe8a63b1e, 0x8eaca731, 0x74a46487, 0x817163d3, 0xc962d8f4, 0x5ef8871a,
-	0x871694dc, 0xd87c5cf4, 0x8f481310, 0xac38076d, 0x007f7720, 0x7b67c3f9,
-	0x9bb1e81d, 0x0eac7a54, 0xbf0058f4, 0x3ae52924, 0x5ff3cc7a, 0x51db6f23,
-	0xe798058f, 0x1fae14f0, 0xbc363d14, 0xb1e914f1, 0xcd3a75e1, 0x29feda39,
-	0x5263d3d7, 0x2c68accc, 0x01216c1b, 0x89f106f8, 0x27c47779, 0xd41c713e,
-	0x9629f967, 0xfd9f4bbf, 0xecfa7af8, 0x8abf08bf, 0x3afc5b3e, 0x3ba37f23,
-	0xdfe231df, 0xfd18bbc5, 0x26e2cfce, 0x3716cfae, 0xcf0fbe31, 0xec0d8f4f,
-	0xff18c7a6, 0x6f2f165d, 0x7d486aef, 0x2fe85ee6, 0x99b06ed3, 0x97667ea1,
-	0xeb56cb5e, 0x1e94fcb5, 0x1ba1daf4, 0x0baf6bd3, 0xaafa06bd, 0x7f51ea2f,
-	0x6a35b0be, 0xf763977f, 0x5edbf3e8, 0x5b78f943, 0x4701f3a6, 0x9dfebe45,
-	0x90b3e7d1, 0x1e11eaaf, 0x4235d390, 0xdc2adb5e, 0x03f8ffd4, 0xdb657e7c,
-	0xca0f5a24, 0x57bdb8eb, 0xf07b235e, 0x31a4e180, 0xff3ed15f, 0xe18926e2,
-	0xa6e9b2d1, 0xfef1a7ca, 0x8192f630, 0xd4e53889, 0x143f150c, 0xf8a12a8c,
-	0x999e8161, 0xc96ddf71, 0xb73fbe28, 0x7b959444, 0xf53b0ba2, 0xcdbedfa0,
-	0xf7e9fb86, 0x7bcffc34, 0xdcf7134e, 0xf2417b4d, 0xdd5ffde0, 0x712a7bcf,
-	0x97fbed38, 0xcba77cc5, 0xf61f842d, 0xde73e06e, 0xe5e3fb2f, 0x8d4bc090,
-	0x478bc5ac, 0xe517880a, 0x8782ad5c, 0x565bb7e2, 0xf8a75c60, 0x32fc8959,
-	0x782b79ff, 0x761f76ea, 0x909dff23, 0xdb62f7ee, 0xd25bbf35, 0x144477ed,
-	0x7fcdfb3c, 0x323fa2bb, 0x37bc08d8, 0xf482f81b, 0xfc4ffb87, 0xb8c7421e,
-	0x3d6a71fe, 0xc3c09afc, 0xe371ca88, 0x2e99add1, 0xd5f98afc, 0x804c1ff7,
-	0xb71f67f9, 0x6303fdd2, 0x9ee898c7, 0x3e41adbe, 0x9f0a6fd2, 0x3e70fa19,
-	0xecfd116b, 0x4b945c4e, 0x241a74fb, 0x2e13da0b, 0x37bf106f, 0x082df805,
-	0xf67fecaa, 0x478124ea, 0x689efd0b, 0x006f5883, 0x4e57e8ef, 0xc01fd652,
-	0x88cfca3b, 0xd7074e46, 0x2c874e16, 0xe567e3c6, 0xf30d92d5, 0xf70de5ea,
-	0x8a3e711b, 0x50bf85de, 0xfc545d35, 0x27f357a9, 0x7bad547d, 0x34fbe225,
-	0x1887e553, 0xfc06993f, 0x0cd891be, 0xfc3df7fe, 0x5f77eddb, 0x2f7bf3ae,
-	0xa78e1f72, 0xf44788ed, 0xdc7d12f3, 0xbac2f26e, 0xddf5d610, 0xf06b77a5,
-	0x6bb9fe38, 0x249abf9c, 0x3b01c62b, 0xefc354f1, 0xf056cf6d, 0x788afc84,
-	0x63279c6f, 0xf8837e79, 0xf9bf1fdd, 0xb5083ee2, 0x9d37171c, 0x906ffde2,
-	0xbcc02c6c, 0x7fdfe47b, 0x927b6f90, 0x2d1f435f, 0xe413beff, 0x2efb823b,
-	0x77e24ddc, 0x34231a19, 0x7dfec279, 0x35b01db8, 0xfd1cf808, 0x1b06c3e8,
-	0x2fe0a7de, 0x3d62b1ef, 0xaadf7b43, 0x420f97ca, 0xb12e3180, 0x28ceccc5,
-	0x76e5f470, 0x6edf5aa5, 0xb331620f, 0xbfee7ab2, 0x4f5ba09f, 0x1e528df6,
-	0x5ea1e386, 0x54f1806c, 0x7d7f2cf9, 0xd7e5f8af, 0x0fc6579b, 0xce32979c,
-	0xd87e7bdf, 0xfe799ac5, 0xd0245f02, 0x26dfe179, 0x9fa9bc63, 0x7bdf57a4,
-	0xfe6fdcae, 0x3b3fe84f, 0xfee7a625, 0xf685bc59, 0x4efb2937, 0x0e3cfd94,
-	0xf3fb130b, 0xae33fe6f, 0xfcec57e3, 0x8e9641fc, 0xae33707d, 0x3a06b90f,
-	0x88e57ac7, 0x573fe281, 0x2e7bf026, 0xbf7b7f6f, 0xedf2f51e, 0xff0114a8,
-	0xe44b67b7, 0xaec51d1f, 0x6d1da347, 0x80257da6, 0x1f9811bf, 0x1ca9a8c9,
-	0x333ee78f, 0xe19678b7, 0x17de36d3, 0x6dd20efd, 0x7bf74c9c, 0xc6a3db34,
-	0xc0fa3ae3, 0x71819659, 0xa9ef5877, 0x1621e67d, 0xd8c6f583, 0x18fdc863,
-	0xb1f9f75d, 0xe8c70099, 0x0acdb223, 0x0fefa6f5, 0xf77cc50d, 0xe63af5c0,
-	0x0c6be154, 0x73c32cf3, 0xed5ba33e, 0x22ee1133, 0x2e305fb0, 0x71b8d45f,
-	0x2e439e19, 0x7b512f5a, 0x2939db97, 0xbdb3e61c, 0x4349b3fa, 0x3d401f50,
-	0x9eb5c6ec, 0x48d573d7, 0xcf394c36, 0x24675c6f, 0xefc3517d, 0x91eed86f,
-	0xebf79998, 0xdbbf4331, 0x2cfb43d7, 0xd05b638a, 0x7cd5720e, 0x5cdffb46,
-	0xdfb52700, 0xccc5cfc6, 0x94567687, 0xa9fb9a97, 0x12f5e2bf, 0x457323c3,
-	0x543af8db, 0xc360c474, 0x9f7b75ef, 0x2a74f5a5, 0x8a90978c, 0x02778eeb,
-	0x884739c5, 0xffc77b7d, 0xed5df90f, 0xd58fd38c, 0x2feb92fc, 0x9fbf2989,
-	0x4f9f57ab, 0x97d3e8eb, 0x2db10bef, 0x3f414631, 0x498a8cef, 0x7d5f11d5,
-	0x71b4e746, 0xf013935f, 0x179c547d, 0x8cea3fdb, 0x409f7d51, 0x4f3f2b2f,
-	0x8e30d05b, 0x321551ce, 0x9aa39d07, 0x8fdb9a36, 0xc828feef, 0xde33fb83,
-	0xe37af835, 0xe23ffdfb, 0xb6dcd3bf, 0xb6dfeb9d, 0x1fda16e4, 0x307f1e7b,
-	0xb65c6009, 0x717d265e, 0xce819b7e, 0x7018c90d, 0xe76dfc44, 0xf5fec5f6,
-	0x5bf3dfbc, 0x7e361db8, 0x70931dc3, 0x59b05dbd, 0xf5c46739, 0xce3fe2b3,
-	0x62f388b7, 0xfc8d1b95, 0x5fefacde, 0xac3d1477, 0xbf911efc, 0xfceb2d9e,
-	0xc92f6cfd, 0xffad594f, 0x2ed0ccf9, 0xefe9043f, 0xb9f88afd, 0xa18188fc,
-	0xb99d221f, 0x4f8ff944, 0xef871d70, 0x3b251ba3, 0x3a2a3b9e, 0x1d90f26e,
-	0xdf7799ed, 0x393d71cf, 0x3afba261, 0x1cf055ce, 0xef9328f6, 0xf781bf2f,
-	0xe3351c9f, 0x97e03cce, 0x05ef8479, 0x3be1116c, 0x473f336b, 0x2ab47597,
-	0xe7ae3e76, 0x7fdc7813, 0x9cccb541, 0x89f0fd2a, 0x37799f64, 0x1ee8175f,
-	0x598e856b, 0xb8f9cac6, 0xe562de9e, 0xd9bad8fa, 0x2fcde740, 0x760cfd08,
-	0x5103dd3e, 0xac5d6bbc, 0xe2ff4551, 0xf8b175a6, 0xc42b2853, 0xe265b439,
-	0x91b17a9c, 0x47bc538f, 0x8d546cb2, 0xf4a3f4a3, 0xdbc5dc6b, 0x67f135a5,
-	0x2317fd4f, 0x2fcf347c, 0xfc27a88c, 0x7e36e9fb, 0x7a8cfd0f, 0xee155aff,
-	0xaef51817, 0x8c72974c, 0x2d35333a, 0x0f643ef0, 0xd31fcf8f, 0x747f7e69,
-	0x35825fd4, 0x6cba91f9, 0xdfa07790, 0x4edc0d6d, 0x653ecbab, 0xb2a2cb2c,
-	0x5cbbe505, 0x27cb85c4, 0x75f57df0, 0xa3974719, 0x92cd4fbc, 0xdb981f88,
-	0x29dfc469, 0x8accbb07, 0x5905a779, 0x6802fdbc, 0xf758728f, 0xd04b972c,
-	0x1fd4560f, 0x830017ff, 0x8000007b, 0x00008000, 0x00088b1f, 0x00000000,
-	0x7cedff00, 0x55537c7b, 0x393ef0b6, 0x526d3479, 0xa0fa5b42, 0xb4db4e50,
-	0x9494b14d, 0x27457897, 0x880b5a3c, 0x46107006, 0xf4228206, 0xbd185499,
-	0x35fde338, 0x9c414415, 0x0e7c570b, 0x42d2d37a, 0x1429a2c1, 0x20d5b16c,
-	0xb47441d2, 0x3bd15ef6, 0x0f8afea3, 0x52d25a04, 0x8ef4f987, 0x6b5adfa3,
-	0xa126d39f, 0xdf7ef515, 0x37f5375f, 0xef6758b3, 0xbdeb1fb3, 0xce275ef6,
-	0x620a3b5d, 0xd67318e3, 0x319e920a, 0x6abd54d6, 0xc614f273, 0x2c8ba68a,
-	0x67e7c242, 0xf01192b4, 0x2c7133e6, 0xd3e3b187, 0x1939db3f, 0x74339dda,
-	0x7ff41d26, 0xc637d357, 0xf3ec6064, 0x991cc64a, 0x5ea5b388, 0x698459c0,
-	0x8c09e2c2, 0x060e313d, 0xead8ca99, 0x0c0599e6, 0xeccddf9e, 0xf8bfb19b,
-	0x7981f436, 0x47a20d5d, 0x2e9c0027, 0xc60dba8e, 0xc680f77d, 0x7e3b280a,
-	0xfdda8e83, 0x153da007, 0x4faed8e0, 0xdcbfc004, 0xe86e61a5, 0xc89771b0,
-	0xb2fff418, 0xc5f7a05e, 0x90597ee7, 0x3adaf804, 0x2983aac1, 0xad9aef8f,
-	0x1efec24d, 0xd9bc61c0, 0xbc6869cf, 0x7f78fbb5, 0xc5e433f8, 0xf186b633,
-	0xe2a635bf, 0x632e599b, 0x65a7cce5, 0x69efd0e9, 0x115da7cd, 0xf87bedbc,
-	0x1827b15f, 0xc60fad2f, 0x4bb6d9cb, 0x6f403462, 0x750ef3f0, 0xef386dd7,
-	0xb4f41bfa, 0xb637d9ee, 0xeb8f5e9c, 0x5c30d06e, 0xef1bece7, 0xba02ef8f,
-	0x963351ae, 0x8e90693c, 0x0cc788e5, 0x559d8eb1, 0xb31fa4da, 0x1c75909e,
-	0x3b8c6719, 0x63fc0d7b, 0x3df49b12, 0xb8dcee90, 0x628d8c91, 0x740b5dcc,
-	0xb67e0049, 0xf00f360a, 0x4765b8a5, 0xf3d616bc, 0x02fdfe3d, 0xf11db6f0,
-	0xb6d73c22, 0xbd2fd408, 0xad62c38d, 0x60aff16d, 0x0aafc51f, 0xb0696aa6,
-	0xb9ce32bf, 0x7df10271, 0xbfef3373, 0xb5e015b1, 0xac5f8fc3, 0x0ac6bedd,
-	0x65dd4a70, 0x72b864ad, 0xb17e651c, 0x739c782d, 0x8e857cb2, 0x2c1a2f97,
-	0x10bba46a, 0xaf7e4569, 0xadbcb817, 0xdc799bbf, 0xacc94f20, 0x87406042,
-	0x9013e644, 0xbd29c0df, 0x86fce41d, 0xcb55903e, 0xf17edd20, 0x1d5b0475,
-	0x6c99c740, 0x3b3e1064, 0x7fa82922, 0xa83529be, 0xecc4a6fd, 0x52b9f6a0,
-	0xdf3e105e, 0xff505d72, 0x4199d605, 0xe7d3adf8, 0x685ff506, 0xdb84185b,
-	0xeb8d4998, 0xba5cad6f, 0x999073f8, 0x041d2b57, 0x70287a15, 0xd8c54e86,
-	0xee0bc13f, 0xa036ec9b, 0x19288ccf, 0x3e397367, 0xd8d1f002, 0x06ddb37e,
-	0x20919d74, 0xc7016ce3, 0x05f69593, 0xe538ffbc, 0xfb785bfd, 0x2dfb4a35,
-	0xd2a27dbc, 0xafc72b7e, 0xf1eed467, 0x03776adc, 0x8ed1ebfe, 0xb6f8096a,
-	0x138aebe4, 0xfde9a023, 0xa77745aa, 0x45583f02, 0x18d36306, 0x0034875b,
-	0xed182ed6, 0x351a4a78, 0x7ff4aed8, 0xe357b255, 0xd14bdef3, 0x63226cb9,
-	0x51dfc80d, 0xe6321f3f, 0x716779a3, 0x1159b2d2, 0x33ea1f06, 0x0cf4d08b,
-	0x631a51e8, 0x0db18d82, 0x906f4831, 0x0477a213, 0x89a55f41, 0x8995ebe0,
-	0x94a8df04, 0x63336ad8, 0x821695ed, 0xf4ad2b27, 0x74e554fc, 0xda576f82,
-	0x5953be08, 0xd2a3b048, 0xe290504e, 0x9f1872d8, 0xa23eb1ed, 0xd5b87a41,
-	0xfcc2cf23, 0x7e40cff8, 0xd4c64286, 0x1722acec, 0xcabf79d0, 0x65f48ad6,
-	0x6ce98c6c, 0x5ef3e0d4, 0x815243a1, 0x46a7bade, 0x0f40eb58, 0xf37a0f8c,
-	0x4617a04c, 0x11bac1a7, 0xe59c6168, 0xbb43524b, 0xbad69d71, 0x029fda11,
-	0xf587ab73, 0xda991ad4, 0x1cc9f602, 0x34f1100f, 0xf7aa8d0e, 0x7fec0552,
-	0x1ff5045f, 0x0236c603, 0x196825fa, 0x7de0f7c3, 0x1ffd8116, 0xdfd81163,
-	0x684024fc, 0x10e1adaf, 0x37f48224, 0x43cde741, 0xe2e09efb, 0xd555d8eb,
-	0xee304921, 0x5c7ca9ae, 0x29f13158, 0x8119cc5f, 0x499fb2f6, 0xb8394c23,
-	0x005abd1f, 0x83d5e881, 0x2bb009df, 0x45034f59, 0xdb24f402, 0x01d4c113,
-	0xbd4d757a, 0xe09f0829, 0x3fea0c4d, 0x6a0a59b1, 0x8259f3cf, 0xb49f27da,
-	0x3b53e106, 0xbff507a6, 0x105b43f6, 0x61575d7e, 0xcfebff50, 0xfef083d9,
-	0x618fd81c, 0x94defe78, 0x9ff50428, 0x703ade0b, 0x89aac67c, 0x232df33e,
-	0x1bf79e83, 0x1b869d38, 0x78358177, 0xb71f855c, 0x7f1e0f4e, 0xdc782da1,
-	0x3d87cb1f, 0x906a27a0, 0x13d07aff, 0x4f41fb84, 0x0de720d4, 0xbf8827a0,
-	0xd0827a08, 0xcf827a0b, 0x209e820f, 0x827a04de, 0x13d011f8, 0x4f419bc4,
-	0x3d051e10, 0xa357e7c1, 0xef3cbb57, 0x53de7949, 0xed8cbcf2, 0x8d5d3a20,
-	0xefcb6f2e, 0xdfbf23bf, 0x079bef81, 0x30bcb0e5, 0xc835f543, 0xf398ccf3,
-	0x87582eda, 0x01575d6d, 0x6f7d4dc6, 0x8246ac8a, 0xc9cf0e6e, 0x5aab8c4a,
-	0x9456d962, 0x5bdf7b5f, 0xa70fc42a, 0xfb42b69b, 0x78ffe696, 0x4dfddb07,
-	0xcdf184a2, 0x459fcdeb, 0x5f3d38e3, 0x2c753247, 0x3459f7be, 0xdf654bc6,
-	0x42b7c230, 0xb9c5fa3b, 0xe5f3228d, 0xb57bbaa0, 0x5663ded8, 0xe3168f70,
-	0xa3437b33, 0x5a52f916, 0x6fed48df, 0xedc1357a, 0xed41d5f5, 0xb00fec26,
-	0x4689ed54, 0x56685e7a, 0xff51f3c6, 0xc3f73332, 0x6f8fea17, 0x5bd61ebe,
-	0x562ab8de, 0x3697f584, 0xd77f17bc, 0xe2ffd00f, 0x1c721791, 0x0b797ef0,
-	0x1c18678c, 0x2345bcaf, 0x65fd7ce3, 0x1882c6e6, 0x621a1ba0, 0x87acfcb0,
-	0xc01b676d, 0xd736942e, 0x577c6195, 0xc343b96a, 0x5ebd3e80, 0x01d710b1,
-	0x71062a7f, 0x9189995b, 0x7ef1e87f, 0x8c177d15, 0xc4f79afb, 0x7a87e82d,
-	0xe3478f5b, 0xd04dbdbc, 0xabbf803f, 0xb11c7953, 0xfc4b553a, 0x1e3a69eb,
-	0x16fb412d, 0x774e71ef, 0xfff68fb5, 0x02f78cba, 0x8b377a24, 0x5afa2e3c,
-	0xc6507c45, 0x9a33a173, 0x4619ed8a, 0x97a757dc, 0xaa7f77cf, 0x579b9fc4,
-	0x9ff5c6ad, 0x55365c4a, 0xae05fb24, 0xf1def01a, 0xc2b6ebf3, 0x30bd4a52,
-	0xf7f210ee, 0xbb6e3ca8, 0x69bf471c, 0x1a3ed43e, 0x30aa7ee8, 0x807c8f36,
-	0xaa636fdc, 0x6815fa8a, 0xe80ae61d, 0x8c9069d7, 0x160fcf28, 0xbf911ba6,
-	0xe7c423af, 0x0eb5bb85, 0x7c4d2580, 0x47534ebe, 0x675dca34, 0xe31164d3,
-	0x7fbc6551, 0x901de791, 0xb9be01ef, 0x9e454f89, 0x338e036a, 0xfcfe3fc8,
-	0xbd1354fe, 0xdef3ca77, 0x7f603b92, 0x2b28969d, 0xcb5da5f2, 0xa5fd708a,
-	0xbe7160e8, 0xa46ae4d6, 0xfddf3283, 0x2d7a3f32, 0xbfabe22a, 0xbbf72359,
-	0xf5058ea3, 0xd57e70d3, 0xe4c7af06, 0x3bfbf339, 0x73d97fa0, 0xbef8c322,
-	0x8f11534c, 0x20fcc7fb, 0x9d32dd68, 0xf8be34cb, 0x2d7900f8, 0x1bd0196b,
-	0x8b79c903, 0xf11227a2, 0xa763e153, 0x4aebe445, 0x2c1879d4, 0x8eb1acb9,
-	0xced41ae4, 0x4d3907ad, 0xff20ea8e, 0xdccffc97, 0xfc0ad54f, 0xfb2559b9,
-	0xb5c7154d, 0x3e2fd100, 0x7853fb27, 0x1f00999f, 0x00146c0b, 0x4fa614d7,
-	0x917c4155, 0x21e6362c, 0xb6a9753f, 0xff9854a6, 0xc87ec97d, 0x6489f142,
-	0x553e43b4, 0x66e0d97e, 0x7efed023, 0xdbce24f4, 0x047904df, 0xd11e5bcc,
-	0x9073ef3c, 0x282b7ecf, 0x7fb7ac08, 0x5ce28697, 0x00833b10, 0xe99acd71,
-	0x94be5f5c, 0x8844d31c, 0x54abcb17, 0xc832afb4, 0x5f98f4bf, 0x62eef6c9,
-	0x28adea63, 0x452765a7, 0x2be60453, 0x9d7fd4de, 0x86837881, 0x57a72af2,
-	0xff30fab0, 0x255a326b, 0x9deacfc0, 0x9d379869, 0xe2d3eaad, 0x3e21677b,
-	0xcbcf9c7f, 0xa7cb4f50, 0xd4519f73, 0x193da3bc, 0x57e60960, 0xafc8cfe2,
-	0x3a99f242, 0x8c75c7fc, 0xf21539fd, 0xb26f8c1a, 0x37c63659, 0x048ce2f9,
-	0x7f995fd2, 0x1710276c, 0x13f5a612, 0xdfa809ac, 0x3cd2d45b, 0xab6f77dc,
-	0x71f484c6, 0xc62a1db5, 0x22ca7b75, 0xafd82aad, 0xa251c373, 0x815fef63,
-	0xf65710ce, 0x33ca3226, 0x67a7197b, 0x6797336f, 0x44f04697, 0x9e20fbe0,
-	0xe0845e34, 0x5ea682a9, 0xd9347f77, 0x510ac621, 0xcb2dd7fe, 0x68bc6150,
-	0x80337203, 0x57b91447, 0xf5c0a5fc, 0x977546fc, 0x7bde1238, 0xe7fdc343,
-	0x48d353df, 0x9968e7ee, 0x46f5f103, 0xc62bf92b, 0x887de8aa, 0x52fe28a7,
-	0x67c435fc, 0xc7254f14, 0x147e497a, 0x6d50bc3f, 0xab8e04d2, 0x821bdfbc,
-	0x0580f32b, 0xe0ede3e1, 0xf8c0def1, 0xa6fc7923, 0x1e740f8c, 0x6afe7481,
-	0x70fc958a, 0x91f042ca, 0xa41577a4, 0xf59e8a77, 0x01cd5c80, 0x3810cab9,
-	0x1d76cabf, 0x728073a3, 0x00e741d6, 0xde7cd105, 0xf11f9c02, 0xd2130e48,
-	0xedffda04, 0xdb5e9c69, 0xa7d8a864, 0xc4b66913, 0x698d8034, 0xa469318e,
-	0xb792261f, 0x408cb2f5, 0x35d0927c, 0xf75d7d84, 0xf06e7e27, 0xda3dc815,
-	0x08575f99, 0xfe203992, 0x6ed3fd29, 0x69c34b2d, 0x18161d6c, 0xbd7188af,
-	0xc5d9e451, 0x1b95b2bb, 0x303992f4, 0x7fc3b2fe, 0x72c567a0, 0x279e117b,
-	0xd8e0fe40, 0x27992f10, 0x8f627bc3, 0x4fd73c16, 0x73577396, 0x73d3ee30,
-	0x0519f379, 0xffc9c60f, 0xf5e72694, 0xc8a7fcb2, 0x10ed58f2, 0xabdf683c,
-	0xee1355bf, 0x90782e5e, 0x8784bf07, 0x45e4621b, 0x99a2bf62, 0xbf47f41e,
-	0x8ef29404, 0x2fa4719d, 0xb9fb08d4, 0x2fffde4d, 0x0263bed5, 0xc684e7ec,
-	0xc2f98a9b, 0x2b08f289, 0x418cbf8e, 0x64f60180, 0x7820eb39, 0xd879ca3a,
-	0xc7bb8347, 0x81ff3c62, 0xf8c56743, 0x8d537aa7, 0x2e66ed11, 0x3cc264db,
-	0xff514805, 0x9f1fe4fd, 0x0b8830cf, 0x5f0aff90, 0xcbecd31b, 0x073f00d2,
-	0x749c493c, 0xefa5fbe5, 0x3e468e1f, 0xd0e6ff76, 0xda19db92, 0x3bb23e9d,
-	0x1a551525, 0xa8c41c9c, 0x906d32c3, 0xe0bf0abf, 0x1f1052df, 0x90630f61,
-	0x42cf622e, 0x177ffbd2, 0xabb1fa19, 0xf3a151f1, 0xac7e642f, 0x21f6e16d,
-	0xdd0abf94, 0xa21e676f, 0x5daff81f, 0x23a617c4, 0xffca147b, 0x0407f1ab,
-	0xcd363971, 0xe431d38e, 0xdb8ab26b, 0x2035e4ab, 0x3beeb02f, 0x0bada398,
-	0x8fa892e0, 0x32e72434, 0x7ccb969f, 0x167980fa, 0xdfff5258, 0x9a44e9f1,
-	0xe91a7b63, 0xfd4869ad, 0x32c7d50c, 0xe2aefac9, 0x67a43c6f, 0x3579fac1,
-	0xf85664bd, 0x8e7f802f, 0x7fa4d10d, 0x625d7f0a, 0xd5f7e903, 0xad18f3cf,
-	0xf059bcab, 0x847f52f8, 0x10b00a5e, 0x884363e0, 0x1afc2a3e, 0xf6291ece,
-	0xfb96b4ec, 0xa27df763, 0x8ff2f307, 0x1309df05, 0xceeca7da, 0xd282640c,
-	0x8eaae3ff, 0x38c0f7b1, 0xf0e4cf1f, 0x0159c634, 0xad922db8, 0xa49e23b4,
-	0x3f7ee373, 0xa167b216, 0xf858fe7f, 0x9e385be7, 0x5f1095a0, 0x04cb3096,
-	0xef0d69f8, 0xc57dd8af, 0xecbc7fde, 0x4fd439da, 0xbee06f60, 0x47a25c60,
-	0xa782fddf, 0x256a4406, 0x5f5c6a98, 0x0aa7acea, 0x27f9e0d3, 0x43cf4dbf,
-	0x05d6d87e, 0x2e7e878f, 0x3ce22275, 0xebf1baef, 0x9caacd3e, 0xfc0679c1,
-	0xf44b9cd4, 0xfd53f15c, 0xb25a1965, 0x2833ab53, 0x69922fde, 0x1ec98b6d,
-	0x87f829f1, 0x08fa4f7e, 0x5fa0ce55, 0xc8793fe9, 0xefa008e0, 0x4c3bf079,
-	0x3f67801b, 0x97e81296, 0x3479ed8e, 0xa451f913, 0xb9e2e775, 0x3feab9e3,
-	0x2edfa0a4, 0x2670f3da, 0xb67b8dc5, 0x5ffc6264, 0xa668f354, 0x0728f08d,
-	0x4e6a1fe5, 0xd703ee87, 0x101adeed, 0xf26526a7, 0xc47979f8, 0x1f8c7cb1,
-	0xf1735de7, 0xcbf41321, 0x4260adf8, 0xeb35f831, 0xddfd0878, 0x77970b0a,
-	0xec8233b6, 0x43678c31, 0x2f65d7be, 0x3d7d45a8, 0xb34cf965, 0x74bfe31a,
-	0x056bd135, 0x804b6cf3, 0x6088f676, 0xfd8163aa, 0xff6356c7, 0x6d049b55,
-	0xb1fa1c62, 0x97987991, 0xd247d2e9, 0x247cee3a, 0xaf9f1daf, 0x9f3f8078,
-	0x7534f3a7, 0x694f38e2, 0x37a475ad, 0x278c34f6, 0xd2ebf595, 0xcadef4b5,
-	0xcbc5026d, 0x4f193cca, 0xee0757c6, 0xfdce9753, 0x8db29b32, 0x32adcfec,
-	0xe07e6e5f, 0x611237bd, 0x1d6349dc, 0x7f6874c6, 0x66b389e7, 0x139f3c1f,
-	0xf3073e73, 0xe3ad0c86, 0x77dc62d9, 0xfb8ace8d, 0x2c9b9298, 0xdfff6026,
-	0xe11c7ccc, 0x3d5607ca, 0xf2768c5b, 0x73ca08e9, 0x13adf594, 0x83e61524,
-	0xbf6fabc7, 0xee76e913, 0x778a0889, 0x256755d7, 0xdfc81fb0, 0xa5ff02f7,
-	0x41f6c64c, 0x05f08efe, 0xd825dfc8, 0x44ca81e2, 0x94aa5fc2, 0x5ca5b208,
-	0xb899d6be, 0xbc6e193d, 0x4b9790c9, 0x3ca64760, 0x7c41e302, 0xcd9c6f38,
-	0xcaf40e92, 0xb35e5f18, 0x0657de45, 0x4ee79fbc, 0x98748d9d, 0x769ee5b2,
-	0xd2e31d0c, 0x56f2fe79, 0xa82923e7, 0x381f6bc7, 0xb4317cf3, 0xe7b74aaf,
-	0xbb11fbe1, 0x7e3e512e, 0x15e1e5bc, 0x1aa2ef48, 0xbc9fdf1d, 0x644f73ef,
-	0xe78b3c26, 0x286a6f75, 0x3aed763f, 0x8016fcf3, 0x47bb6d77, 0x3fef281b,
-	0x7113bf76, 0xba7f533d, 0x97470d9e, 0x8f67ae9f, 0xd53e90a6, 0xfce59e80,
-	0x3d733d7c, 0xdcf44550, 0x15ff6e9c, 0x8d39dbca, 0xebf5053b, 0x240df65c,
-	0x8136eef7, 0x5fd8a1f8, 0xf2a5fde5, 0xde554bfe, 0xce02336d, 0xc6432f15,
-	0xd63ef486, 0xc62665f2, 0x979b97b5, 0x47dc088d, 0xfb023c28, 0x35864c86,
-	0xda7dbd03, 0x69a7db2b, 0xd856e91d, 0x8f1534df, 0xabdb4367, 0xbdb255d2,
-	0xcf0ffc85, 0xc5ff1433, 0x0f78b43a, 0xf82ad651, 0xaa3ef122, 0x6af3a6f9,
-	0xd81257ba, 0x7de741a7, 0xe01a7d8c, 0xe75b8777, 0xc713a0d5, 0xe3da0f51,
-	0x31543f6b, 0xbdbf805f, 0xf9922bae, 0xc81de602, 0x114f6023, 0x4b7f1fc0,
-	0xd87d9052, 0xe7042e9e, 0x36aef013, 0x15f21fa0, 0x2dfc65ef, 0x9f8835d9,
-	0xfb3e72d7, 0xc47c408f, 0x389849cf, 0xe71e906d, 0xd173ba5b, 0x70f42b2e,
-	0xb926ed1e, 0xf87e6b29, 0x99f44092, 0x7b9d5e7b, 0xdb1cfa75, 0x7c8b9dd3,
-	0x9ae9af3d, 0x5f947986, 0xfc8b95db, 0xedc2be71, 0x93a54ffe, 0x11f8bcf2,
-	0x05d800d8, 0x3ca260a7, 0xa1ec5f2f, 0x927fdcbc, 0x96cee5e7, 0xfb7764dd,
-	0x88b9f95b, 0x9051d54b, 0x1508e780, 0xeed1da67, 0xfcf227f5, 0x21b7c609,
-	0xcba466bd, 0x97dd53fe, 0xdfec10b2, 0xe1390189, 0xd439da79, 0xe38e2d73,
-	0xc17b432d, 0x1d58a372, 0xf501778c, 0xd8af9e1e, 0xe519ba90, 0xd4679cff,
-	0x6fa3b424, 0x49ddfee5, 0x45af68e7, 0x638a4499, 0x7f0069e0, 0x11e1f607,
-	0x1e282d99, 0x80b6628a, 0x74ad2e7e, 0xa7bfc52b, 0x74c7ba44, 0xc67ae78d,
-	0x2b3d728e, 0x9b4c74df, 0xa35e3018, 0x7894f76c, 0x7f6bde70, 0x345d7d27,
-	0xf023b991, 0x14f597bd, 0x2031b0e7, 0x7a2f80ff, 0xf283c139, 0xdca8f7e0,
-	0x178bc81a, 0x87fee64d, 0x7ef1d21d, 0xa454d289, 0x6af31f87, 0x4c794fa0,
-	0xc00c6647, 0x2b89df23, 0x4e4f98ed, 0x2be01c02, 0xf2cf9702, 0x23991d45,
-	0xd0495cf1, 0xa4bcf0ab, 0x77b786bc, 0x54bc78aa, 0xf7dfc69e, 0x7b57dc0f,
-	0xde821653, 0x9cbdb6f5, 0x5be02772, 0x9c35be0d, 0x7c4cbe0f, 0xb99eda0e,
-	0x46efe608, 0x5cf74d9f, 0x5ed08be5, 0xdc151b75, 0xf78c71c9, 0xb5cd9ee9,
-	0x5baae508, 0xbc15e0af, 0x5c64105d, 0xe5c15f79, 0x8c8547f7, 0xb4859237,
-	0x0a4ff487, 0x3dca35c1, 0x58ff3c9c, 0xb517fefe, 0x7bc22cf7, 0xcf3af9b7,
-	0x57f44ac9, 0xd218692f, 0xf0e07f55, 0x697fa459, 0xb33bf70b, 0x39ee1c0e,
-	0xd872f288, 0xb1e6f748, 0xe3e254e6, 0xdbbd96c6, 0x375ca126, 0xada073f2,
-	0xff3fef0d, 0xc3a7ea3b, 0x57183163, 0xe69eb759, 0xebca2f9d, 0x1e39eb66,
-	0xdfb3b725, 0xb2847c72, 0x3c71dfaf, 0x6b7fb796, 0xa75a17fe, 0xfb81f0ff,
-	0x9fa05e50, 0x17a5e29b, 0xa2605e40, 0x73d94392, 0x1bf59e30, 0xfce0563b,
-	0xab3afdce, 0x09e7c25b, 0x95be30b3, 0xa4dcfccc, 0x14f6fc78, 0x4754a7cc,
-	0x1df9edf7, 0xd7efbb9e, 0x2ba139d3, 0x12a5db86, 0x3dda7ab1, 0xf7bb3f24,
-	0xb5f701fc, 0xf6e74f4f, 0x1edcd1c5, 0xa0c9ef15, 0xfe579ef3, 0x940ad9f1,
-	0xd7717c83, 0xd7fe7c1e, 0xe90abd5a, 0x8db5a9d4, 0x4cfd01b8, 0xa9e286a7,
-	0x3e2f1962, 0x13d7cb1d, 0xf24055d5, 0x653db713, 0x4948c811, 0xe0b7fdec,
-	0xdb8be7ba, 0xce7f479f, 0x0ce8eaf6, 0xa03efceb, 0xbe77bc2b, 0x2da7434e,
-	0x35467dfe, 0xb0b76bca, 0x38b3c57d, 0xd7ef1d7e, 0xf44edfad, 0x3165d776,
-	0x31fa0f9c, 0x16ea9f3c, 0x3f3d0476, 0x1737b75f, 0xfb0bade3, 0xa5dc53e7,
-	0x97a293e8, 0x20bab525, 0x293fc7fd, 0xf963f31e, 0x8666e4cf, 0xc2e9fc80,
-	0xcffc6791, 0x85f5e806, 0x0b4f8d06, 0xb1d62a34, 0xa7af784d, 0xf24963e8,
-	0xbfb8854d, 0xe6755512, 0x278bc03a, 0xbd40ad77, 0x1167af3c, 0x2defd089,
-	0x2e0f3f15, 0x885aaa69, 0xf5b87b76, 0x7c799b14, 0x9f913979, 0xd66e5f97,
-	0xa9cf027b, 0x9547e143, 0x3d5b7a4c, 0x42baff88, 0x19473e47, 0xb7ad2def,
-	0x670ee30c, 0x9fc3f70c, 0x3306ff40, 0xee6661c4, 0x086e56a7, 0x1cdcbfee,
-	0xda9dcf43, 0xcbb44cae, 0xcccbf8ca, 0xd4cf6e26, 0x9fe8995d, 0x7923df43,
-	0x82f57b47, 0xa4aaf640, 0xf7433849, 0xf8d248c7, 0x44967a41, 0xee623db8,
-	0x9c487cd0, 0xc601f326, 0x77ac87fa, 0x9b7a0d25, 0x8d29c61e, 0x7f468aec,
-	0x8aec6655, 0xff6f73c6, 0xc8d59151, 0xc6538bec, 0x4f9c1b4f, 0xbd8b8fc9,
-	0xa87e9b1a, 0x183b60f9, 0x7fc5adef, 0x32622903, 0x3514deb8, 0xcc7cd147,
-	0xe50d35d4, 0xf05768b6, 0x534fb87b, 0x9bfa3e80, 0xc607c777, 0x75c7bfa1,
-	0x8677de53, 0x1ff7a6f4, 0x1ca0a69f, 0x26d8a894, 0x20bee73c, 0xc0617bf0,
-	0x82f85ee9, 0xf25e5e7c, 0xca244337, 0x65cb85cf, 0x01fec7a4, 0xd928fb3b,
-	0x6762bf07, 0x15c70d59, 0x7076cb3b, 0xeecec07c, 0x3762b8e2, 0x42a3fe95,
-	0x1d0a4fde, 0x9077a94f, 0xe6ed93c7, 0x6e7abaa2, 0x7f7e4537, 0x4c6b76c7,
-	0xfce27f3c, 0x19d32b5a, 0x95d3b412, 0x123577e4, 0x19c5b1fa, 0x76a579ca,
-	0xa0e27e90, 0x7499fa3e, 0xbbf509a0, 0x10f940c8, 0x070d15c4, 0x59791cf1,
-	0x07ef15bc, 0x9caee943, 0x7cc5c777, 0x7cf906b3, 0x8af1d6ab, 0x7269ef19,
-	0x82afc8ba, 0x74bf90b6, 0xb8a3aabe, 0xb7d357aa, 0x965fed07, 0xf61af1d6,
-	0x6c76d32b, 0xea4b029e, 0xe3b574d1, 0x943cd091, 0x5c43b257, 0xbb39fd5e,
-	0x39527ce9, 0xe6577f2f, 0x5ea70323, 0x7025f28d, 0x7cde3939, 0x57b46de8,
-	0xf2748efe, 0x03e45703, 0xa3478fcd, 0xe210f9dd, 0x5c407714, 0xbdaae1fc,
-	0x14b50f74, 0xde011fef, 0x7f7829b9, 0xa62edffd, 0x0b6d8838, 0xbcf28e78,
-	0xa50f1833, 0x2fb5ca0b, 0x24dc8f48, 0x9ba5dfc7, 0xeace9608, 0x061d2270,
-	0x8b8045f0, 0x21ebf801, 0x667f4878, 0x1e6266f7, 0x08d61dfa, 0xc6ca3d01,
-	0xbc534efa, 0xd0c3407a, 0xbf046c3f, 0x28e1f849, 0x1d532baa, 0xc718bf00,
-	0x9bfa22fd, 0xca0ee8d2, 0x7587fceb, 0x60f0df74, 0xb82997cb, 0x8ba6bf7f,
-	0x96d295f2, 0x9e31e397, 0x344b358d, 0x78dff83e, 0xdc3d8fba, 0xb6318f12,
-	0xe54cbcf2, 0x94eb94cd, 0x28fed172, 0x5f45cbcf, 0x54bfae26, 0xf6c5c8e8,
-	0xd453b458, 0x7111701f, 0x1328fb46, 0x2d60ddb8, 0x5089f922, 0x706745be,
-	0x25f60bbb, 0x8f11ee97, 0xb15978f2, 0x605f6427, 0x79f1d7bc, 0x261fb70e,
-	0x5e14fce5, 0x31bb462d, 0xa4d99d84, 0x41564dd8, 0x06644d79, 0x3ef2b75f,
-	0x30f3cb8d, 0xd2be776a, 0x83969b9d, 0x7bf249ef, 0x7d2cf601, 0x1da13ed0,
-	0xf23b2449, 0xf61e26a0, 0x60bcf255, 0x14af08dd, 0x802aaf2f, 0xfaad6cee,
-	0x2fca029e, 0x19ee9b99, 0x8575d742, 0x7f39997e, 0xd2f3e44b, 0xbcfc3d92,
-	0x9f8682f4, 0xf2bd832f, 0x3b5afda1, 0xf500aaa7, 0x72b8eeef, 0xdcb9e06d,
-	0xb35fc6d5, 0x5b5f1833, 0x30905551, 0x6c979e84, 0x8a3ed1d8, 0x1d17e10d,
-	0xd2f105d5, 0x7595cf95, 0xeb2bd05f, 0x1519a59c, 0x55a58f48, 0xae00a305,
-	0xf4b9f88d, 0xd0befbe0, 0xdfa1f3a2, 0xf9d2fa06, 0x575f8de9, 0x5c3f9d04,
-	0xe662bc6d, 0xe1c2f3a1, 0xcb0a1fd6, 0xcc69df04, 0x57e818a3, 0xe819e91d,
-	0x2f7cc04d, 0xb4fbfeca, 0x9e78a04a, 0x871aad15, 0xac7301f9, 0x6b7e871a,
-	0x0c0178b8, 0xdd1568e5, 0x8209ba49, 0x0eb0ae1e, 0xffa50f41, 0xbcfc191d,
-	0xaf5945e1, 0x7d2fcf46, 0x9fb420e6, 0x19456c96, 0x5c28a8c0, 0x8945e623,
-	0xda183c23, 0x7203be53, 0x036394ed, 0x5f7cab43, 0xbb522858, 0x586459ab,
-	0x8d12caa7, 0x57d80c9e, 0xf54edb21, 0x7798f37b, 0xa9791506, 0x3d7f7ebb,
-	0x4d7fcfb4, 0xd195bc9c, 0x37e50f7d, 0x330e9105, 0x5fb055c6, 0x4ef43f39,
-	0x7e701859, 0x37f647b7, 0xfc814433, 0x14525f40, 0x5dced39d, 0x503cbe5a,
-	0x10853b4e, 0x72fa79ba, 0xf5f1bf29, 0x6dd206e5, 0x15516bc9, 0xbcc80e74,
-	0xcc049653, 0xaf0672f3, 0x696af89f, 0xb8979d06, 0xd27bf32e, 0x27dbf17c,
-	0xd7588f31, 0x80af7906, 0x407ea7e3, 0x2f906675, 0x0dd09c62, 0xcc1ce9f9,
-	0x66cc1df5, 0x61387b43, 0xae7be514, 0x7ac30203, 0xae8b6733, 0x9d9bef06,
-	0x8c78ae9a, 0xbf34b673, 0xec3f45af, 0x569efc3a, 0x92abbcc2, 0x2637f5c9,
-	0x05d7d215, 0x5bbf40ec, 0x01f59cde, 0x93f2b5da, 0x5cb0d4fc, 0x3fdd1efd,
-	0xce14b9e2, 0x48d4da57, 0xcc658df7, 0xd65f7247, 0xf6ff9c10, 0x075d0e27,
-	0xa76cb2f4, 0xd3ee7c14, 0x225fcf3c, 0xb72f0ab2, 0xce9f148b, 0x73a04c4d,
-	0x38f7c1d8, 0xf7626d7d, 0xdb6e7843, 0x0558269b, 0xd237aa18, 0x26e309bd,
-	0xc73f2677, 0x85f57ded, 0x7ce86b29, 0xeb0533c4, 0x73e57ba4, 0xec8fb9fc,
-	0xeb018b50, 0xebcadb99, 0x59237a17, 0xbbe211d1, 0x23f20c63, 0x92ded52b,
-	0xb6967181, 0xf1eb9def, 0xaf8e59de, 0x57b1f743, 0x253e6fbe, 0xbacae9c7,
-	0xf32727e7, 0x21e618f3, 0xf3976a39, 0xda0a9b62, 0x4cd3ee03, 0x77528299,
-	0x046befc7, 0x9c3e8f7e, 0x17bd617e, 0xbd623bd6, 0x72fdc217, 0x7bd6245d,
-	0x5ca2fe21, 0x5ef58917, 0xbdeb1cf8, 0xeb926f10, 0x0bdeb122, 0x42f7ac71,
-	0x8bae5478, 0xa54b853c, 0xbfd2eef8, 0x3edb9e61, 0xfc721f10, 0x3e084c74,
-	0xe9ffb83a, 0x1f182118, 0x33ff502d, 0xcdfe9775, 0x1675839d, 0xf0dfd926,
-	0x9ce50b3a, 0xb670b3ab, 0xb1f20779, 0x3c24c275, 0x69266747, 0xb74bea04,
-	0x56ffe7cc, 0x1da02fdb, 0xe47d1160, 0x64c4e797, 0x78bb408f, 0xba62e4f2,
-	0xd38feb87, 0x93bc3e91, 0x7ec3e8ee, 0x9e6f98ae, 0xeb06cc3f, 0x265a66e6,
-	0xfc029a6f, 0xe4106998, 0x44fb7238, 0x059f72bb, 0xbadd99fc, 0xdb9a8a6a,
-	0x994e130b, 0xc6ad962f, 0xe925d771, 0xaa1e6327, 0x1dfc734b, 0x5fe855c7,
-	0x19ad7a30, 0x48d76fe7, 0xeabc601f, 0xf3cf13fe, 0xa501fa95, 0x33a927df,
-	0xdef099f5, 0x26fa4b5c, 0x2819ebcc, 0x4dbc8a1f, 0x3e501acb, 0x6128aa6c,
-	0x4933d923, 0x67d5fb8d, 0x92cefdf2, 0x4f80fdf8, 0x6063a92b, 0xcce45f7c,
-	0xdb77cc38, 0x949fbe65, 0xe64a7ef9, 0xcdd1d63b, 0x3a3af351, 0x87475884,
-	0x20ea10f0, 0xdd2fbfcc, 0x7149931e, 0xd20a5f72, 0x984ba95d, 0xedc67a87,
-	0xf5d20a4f, 0x27c72c90, 0x99d3fb64, 0xefe24f66, 0x54acf8f1, 0x96e81fae,
-	0x7d9473cf, 0xbe0def2a, 0xfb05e7cf, 0x6ffee12d, 0x5f645510, 0x5b38e543,
-	0x788efb96, 0xbd4abde3, 0x3739c608, 0x261fdc88, 0x41dffaab, 0x6f1c93bb,
-	0x90c23694, 0x78a3b3f9, 0x09bd36bf, 0xdb6f6c4d, 0xddce7437, 0x296190fb,
-	0x30314fbf, 0x3da11efc, 0xe04d4271, 0xe51fe979, 0x908fc079, 0x9a2cba5e,
-	0x3923f61f, 0x423f01c6, 0x144e66f9, 0x9bf923dd, 0xa4fca2bf, 0x09aa75b7,
-	0xe1dfd4e5, 0x715fa031, 0xc4ffe3fd, 0xb7f0bfa3, 0x6cf5417e, 0xa4bf6ffe,
-	0x722db73a, 0xcdebe1bd, 0x87589d72, 0xbde7c464, 0x60159f85, 0x1c32adbf,
-	0x3cfc23b4, 0x686f814f, 0x681de66c, 0x51509ecf, 0x8dd8a2fe, 0x98597d50,
-	0xf78e5239, 0x676831ec, 0xc4ec5f40, 0x597d01b7, 0xc1798316, 0x12917da0,
-	0x132ea87e, 0xcd598bed, 0xb4420bed, 0xb733662f, 0x7da3882f, 0x05f68841,
-	0x417da39f, 0xe20bed1c, 0x47105f68, 0xed1082fb, 0xebff3e0b, 0xd3a75e52,
-	0x3f29810b, 0x5c5035c7, 0x7f8ebebf, 0x8dbeb27f, 0xafaddbdf, 0xac0ea816,
-	0x94dfe607, 0x509d4439, 0xe4275c93, 0xa2f741dd, 0x15a2c3ae, 0xd6017859,
-	0x6dcf09bd, 0xd0277d35, 0x051ab82f, 0xcf84956b, 0xb63ad297, 0x60fd4eb4,
-	0xd3af3e39, 0x2fe85558, 0xa3c72f5a, 0xad692bdf, 0x2735ff23, 0xbfcb4da1,
-	0x9e181197, 0x71d12f1f, 0xe11728fd, 0x3fba24e9, 0xae5ffb26, 0xad73a0eb,
-	0x0a417ad2, 0x35c08efc, 0x7fc512fd, 0xf2b9fdca, 0x57b94bdd, 0xca0ead2f,
-	0x6ebc6c9f, 0x4aff718b, 0x9e406579, 0xc3277cab, 0x74d56fc4, 0xc08afe3f,
-	0xd7ab8562, 0x36b49573, 0xaffac66e, 0xb4767bd0, 0x16d75424, 0x44febf72,
-	0x95d75ca6, 0x6f30f2c7, 0xf5627c2e, 0x5f30c381, 0xe51d76ff, 0x774f609d,
-	0x409efea1, 0x9cba0439, 0xb9d3d368, 0xb23be7db, 0xde1f1046, 0xf6489914,
-	0xb7d90c72, 0xf2811a75, 0x3597b031, 0xc2ecdef8, 0xceaec8bb, 0xfc8abb06,
-	0x93eee454, 0xca2d7b54, 0x1209bae7, 0x1d7cb9f9, 0x93c697bb, 0x9200c5eb,
-	0x146fe5de, 0x57c02a3c, 0x2f7d2b31, 0x86c812b4, 0xc6af50f1, 0x75d608f0,
-	0xaebc64ad, 0x75a39143, 0x8eef943b, 0x577d10c6, 0xd95cf4c8, 0xb06fc7fa,
-	0x1d2ee36e, 0x56490f3f, 0xe4803af1, 0xe7bebcad, 0xf5e0e66e, 0x8b4d9872,
-	0xdabd2f94, 0x511dcf05, 0x79f85263, 0xe380948f, 0xa1a53aaf, 0x84fce33a,
-	0x8a0e9905, 0xfd50e64f, 0x43bbe086, 0x1f9afefc, 0xeb83878a, 0xec684e37,
-	0x3b573df4, 0x73d925ca, 0x9553c107, 0xbb150445, 0xf63fd4ad, 0x88dcbdb6,
-	0x0cbbe7f3, 0x62b7a456, 0x83a8ae07, 0xa950e48c, 0x100b1c83, 0xc0cc0aeb,
-	0xda0c5363, 0x44ec8967, 0xb273aab2, 0x1bfffb84, 0x3f200eff, 0xe30f2da1,
-	0xfc7974a6, 0x43fd92d3, 0x9a2d9fe4, 0xbc3df1b9, 0xf40eda4f, 0x080dc02c,
-	0x6d7b2f18, 0x6dbfc622, 0x1a46a982, 0x78ee8eca, 0x5c97eb08, 0x7184c166,
-	0xf6e44159, 0xbf1878fc, 0x8ad52d20, 0xccd5dc76, 0x403f2de3, 0x3debf7ce,
-	0x55dfc0a2, 0xce9c63c7, 0xea9596f9, 0x351ccee8, 0xacbe7cf8, 0x5fadbd4f,
-	0xabe3faf1, 0x38b563c7, 0xade99bbe, 0xc8f8f275, 0x8cd7f9f7, 0x914cb8a5,
-	0x8486fe9b, 0xef9b941a, 0x7cbbff65, 0xcc1a7bf9, 0x1cd33b03, 0xaff38dff,
-	0xa1e97d58, 0xd0e7da78, 0xd3a9507e, 0x4a83f50f, 0xabfff37c, 0xcaedff3e,
-	0x54ef820a, 0x51d8206e, 0x51f6a6e9, 0x735cfc59, 0xfc0ab8b8, 0x10d65c43,
-	0xbf4294f1, 0xe4aae221, 0xae3ca9ac, 0x89473cc2, 0xa388aeab, 0x0155df40,
-	0x75bb3efa, 0x608f9de4, 0x6b53b3dc, 0xeb0090c5, 0xc81bd7a8, 0x4d64643e,
-	0x529e2a1d, 0xf8a069e8, 0x27e99fab, 0x2cb3fce1, 0x1fbc6ae9, 0x0425989f,
-	0x3fa80be5, 0x1fd46fb8, 0xea3fa884, 0x39e7b880, 0x14f6a82d, 0x29b82f1e,
-	0xbf13d05e, 0x5d815737, 0x662efc01, 0x3d2bb20a, 0x31857621, 0x1d70affb,
-	0x9d795a6b, 0x3a5f5297, 0x93d7c00b, 0x5e33b086, 0x46c6676e, 0x3ce1f77a,
-	0x54919d63, 0xc3427caf, 0x16c4eee5, 0x9ab82f5e, 0x8ff7f9d9, 0x689bda57,
-	0xb15defa4, 0x01fc9f7d, 0xa8f5dffa, 0xcd9ee281, 0xfda66b49, 0xf8cdec4f,
-	0x7f0f4e2c, 0xe7de6fa5, 0x22731f20, 0x905cf7f9, 0xee2859bb, 0x7e924555,
-	0x8ed97e40, 0x6bac57df, 0x8ed0f211, 0x77d9d1cf, 0x6a9d3ae1, 0x27167ebe,
-	0x3baa27df, 0xbf42f78a, 0x2b64f8ce, 0x1263cfe6, 0xffac308f, 0xe61577ca,
-	0x64ecbda0, 0xbf7be9db, 0x5dc73a8d, 0x39c5e7c8, 0x7b9d0215, 0x5897faca,
-	0x95b35518, 0x153591f8, 0x2708bef9, 0xe6e473a3, 0x2e8f98c5, 0xf1c10a8a,
-	0x8dce8b1e, 0x6c78e55f, 0xd2827b48, 0x1cc9e32e, 0x2f356777, 0xd2e573c6,
-	0xf3e9bd7a, 0x91cffaa0, 0x39abb841, 0x6079f4c9, 0x03fe2a7d, 0x822daecf,
-	0x93dc059a, 0x078e0837, 0x85e53f70, 0x2e39f917, 0x5abf23eb, 0x7d112595,
-	0x7ccebd47, 0x737dff28, 0x902e748d, 0x87915b10, 0x472c09e7, 0x52fd8a9a,
-	0x17147d34, 0x96ab7ef6, 0x8be8b3bf, 0xef202dbe, 0x7f95be7f, 0xcfca117f,
-	0x7b970b3c, 0x0db0d997, 0x8c4ce6f9, 0x7ad82088, 0xa616e289, 0xdef19bb6,
-	0x3a0af214, 0x3f7d08b7, 0xb7efc2dd, 0x656b3753, 0x90ff813a, 0x8e337ae4,
-	0xc674d9bb, 0x948befaa, 0x266ccae9, 0x866d3ff8, 0xfcffc64a, 0x0113e638,
-	0x7fd86dfd, 0x6b5f9db0, 0xf77bef2b, 0x26f8fbbe, 0xca1f3cb3, 0xf1461ad7,
-	0xa0f7e873, 0x06625a9f, 0x2e5033ea, 0x53d38b9e, 0xf7583f9e, 0x6ba0ebcf,
-	0x7f3d72f5, 0xf83fbd68, 0x8ae7f43b, 0x725f7b9f, 0x52bf1d50, 0xf9d4aff7,
-	0xcd2f3127, 0xe027b4a7, 0xda88baed, 0x3847a1db, 0x2193f303, 0x659376e8,
-	0x91647fe6, 0x17d9b8de, 0xfee7c1ea, 0x810de8a8, 0xe486727c, 0x66593737,
-	0xfbca7bd1, 0xb1661be5, 0x26e3262f, 0xaccc38e5, 0x14e7ff22, 0xd9021bd9,
-	0xa28f5e11, 0xec1a77bc, 0x9ff7ce3c, 0x7e11f760, 0x0bfef608, 0xc19fe7a0,
-	0x08fc21de, 0xff3e1dec, 0xc21dec04, 0xf803f02e, 0x03f053fc, 0x61dc9708,
-	0xe57a829c, 0x5f62ae6a, 0x3b3dd704, 0xd3bfe302, 0x97968733, 0x9e2a598b,
-	0xdd0ea5bf, 0xe9e596ae, 0x6f9c8df4, 0x4f3377bd, 0xdfc92a4d, 0x86178c26,
-	0xd7b7eefb, 0x5afbedc8, 0x37bc1cf9, 0xb2e7e389, 0x473cfc34, 0xf7c69ec5,
-	0x3af066d7, 0x2b8ec539, 0x1fc82af9, 0x63acaf8d, 0x29d79c9c, 0x55663cfd,
-	0x0a48f7d0, 0xfde1639c, 0x5f313e48, 0x0d4c7947, 0x44a74f90, 0x172a19f2,
-	0x1d385a9f, 0x772e3acc, 0xa09768c9, 0x9e82727f, 0xe361c6e2, 0x51ef90b0,
-	0x394f90ae, 0x32c64b1e, 0xf3e1988f, 0xf7aca363, 0x7e3f3a3f, 0x943150d8,
-	0x3ff998fd, 0x3e80ffdd, 0x8affef06, 0x8e876b7d, 0xf7db873f, 0xca2bbd40,
-	0xc1f610cf, 0xb81f603a, 0xb164dcfc, 0x1d4cb78d, 0x05483bfe, 0xebe0cdae,
-	0x6a83e456, 0xc5ee3094, 0xee0fa57d, 0x91fd6067, 0xcb5bfb21, 0x94225ee8,
-	0x13df018f, 0x05fafb29, 0x1ba147ae, 0xa38a3e58, 0xa81994c7, 0xc590fbce,
-	0x4769efc4, 0x0762b97d, 0xf645feb4, 0xf1507f13, 0x6ec51a7a, 0xc4173c0f,
-	0x82730b95, 0x513339ec, 0xfd23ad9c, 0x7bbc41f2, 0x4f7830d0, 0xb7f7eca9,
-	0xcbf63eb2, 0x6fffb5f9, 0x8ff65f3c, 0x73dfa3ee, 0xefcd3ff0, 0x9bc460d1,
-	0x6eee0eb1, 0xcc253bf9, 0x9e5ad5af, 0xcf21ab37, 0x7d2f7bf6, 0xae01f782,
-	0xaa3c4467, 0x9733e262, 0xd3fc5097, 0x7e6131a6, 0xc7e9f1be, 0x9dbca24f,
-	0x7424126d, 0xd826fed9, 0x3ba7e636, 0xf43d1e8d, 0xe7e2682f, 0x45eb6b27,
-	0xfcff048f, 0x696efe42, 0xfa1a33f6, 0x234d699e, 0xfe3977af, 0x6bca7af4,
-	0xcf207acf, 0xc40b7186, 0xbcf1da07, 0xfe39e4be, 0xfb2512bb, 0x1efc5adc,
-	0xa05aa4af, 0x97c9537c, 0xaf75e4cb, 0x6c7909d9, 0x30483dd0, 0x14bccc5e,
-	0x06d4955f, 0x086b2f3f, 0xb5ef7fce, 0x94d77c0c, 0xf9c8ebc7, 0x3f62acbd,
-	0xdcab8caf, 0xfac1a7c4, 0xe3c6bfeb, 0x76d8be79, 0x0353e539, 0xf8ca17c7,
-	0xca2fc019, 0xfacaf6e7, 0x62e8fc95, 0x85e29b12, 0x2e313afd, 0x50efe495,
-	0xc8aedf81, 0x1f485bae, 0x8c268a8f, 0x8b34b6b3, 0x7967a46e, 0x7d377eab,
-	0xf4e78537, 0x3df3a446, 0xc26ff7e4, 0x273c267b, 0x83b67c84, 0xce83a6e4,
-	0x6fad99e5, 0xb697dd0d, 0x4fe84de8, 0x683f479d, 0xfd06efc7, 0x57860587,
-	0x7cefcaf8, 0xd78679ac, 0xcddfc199, 0x229afdf8, 0x5f006217, 0x436bef91,
-	0xc33e2af8, 0x8d35f3f3, 0xdedf2823, 0xf568b4f8, 0x39785ca1, 0x17be157f,
-	0x3ce8db88, 0x7c48f805, 0xdd4cfd9e, 0x07289193, 0x05fdf8fb, 0xfdf101c8,
-	0x77ce2eec, 0xc443db6d, 0x2cb57f77, 0xf7fc2d07, 0xf8ea4a49, 0x17e81079,
-	0xf1abc9f9, 0x5f7c6aff, 0x7c83db20, 0x3889c671, 0xe5ef778c, 0xe988adf3,
-	0x9a07bf2e, 0x20bb993e, 0x7975f515, 0x26c6eee1, 0x07891980, 0xce621999,
-	0x51db3a53, 0x5cb9e04b, 0x79d79e9b, 0xca045103, 0x4bfae433, 0x53dd4ce9,
-	0x5e47af68, 0xfe31f143, 0xf79c0445, 0x60cf3f00, 0xb23bd09e, 0xd8cbc0fb,
-	0x7e8e946f, 0x55bca58f, 0xa2e5d3e7, 0x9bf2e45f, 0x715bedaf, 0xafddc60f,
-	0x433ee8ea, 0x45dff1b0, 0xe3fd6d28, 0xc84f7887, 0x416df29a, 0xff209bbf,
-	0xfe2941ae, 0x37b602ae, 0xe8067a68, 0x3fa6ed80, 0x165d7bd1, 0x9e92875e,
-	0x71848370, 0xcc65c6ec, 0x943e9911, 0xe764679d, 0x8729ef95, 0x3986c38d,
-	0x2fe2506f, 0x12331ee6, 0x7df94cf5, 0xad0ec505, 0x3c5bbf95, 0x7529df71,
-	0x96afd22c, 0x714c8eff, 0x389fd82b, 0x7922df3a, 0x38aee73b, 0xbf9782a2,
-	0x468ab944, 0x0e68fab9, 0xc7db2ff6, 0x3c0683fb, 0xdf871919, 0x4f286b29,
-	0x7937d01b, 0xa3df867c, 0x05f3bb40, 0x0ea6c581, 0xab6a2f61, 0x421e8f37,
-	0x2e214a6e, 0xca8745c3, 0xb829b38f, 0x768377df, 0xf8f7c264, 0x9726567d,
-	0x662cf72f, 0x0d5ffdc1, 0x40d8f92a, 0x947e067e, 0x19e660ea, 0xc972df29,
-	0xd5ced2e7, 0x51273a26, 0xed538dfc, 0xf299b33d, 0x43972332, 0x63dfa335,
-	0xb68d54e9, 0xef380d6e, 0x4e979ce8, 0x6fc59fdf, 0xdc70faf4, 0xb58205be,
-	0x44e69a06, 0x5f2efcf1, 0x0bdb2f65, 0xb8a86fed, 0xf30e7ddf, 0x17fd1137,
-	0xff419397, 0x93cfcfc6, 0x7f3c8d0b, 0x9adca8f3, 0xa61df489, 0xdd94eb1b,
-	0x2bd52d76, 0x1d291ced, 0x677c0268, 0xefd90e71, 0x73f1df23, 0x5a65bef4,
-	0xf33bf3f2, 0xae51cbec, 0x4f1b2e77, 0xd208afed, 0xe33f7863, 0x7da48e2e,
-	0xcfc85cec, 0x4c2e771b, 0x5967f6a4, 0xdf1a955f, 0xd9fbe6ab, 0x3a04d8f9,
-	0x39d38dff, 0xbef1b372, 0xd8c7be58, 0xc24b6a99, 0x0527d37a, 0x71bbb2fb,
-	0x1a0609bc, 0xe24590ef, 0xc6cb12f7, 0xe907b63f, 0x8a9a4634, 0x7e0fdb76,
-	0x7ff00def, 0x4dd86c7f, 0xf71732f5, 0xc705b99f, 0xe4057d2f, 0x37f7c60f,
-	0xebbe8318, 0x66efbe57, 0xc5b4df6a, 0xb0bf40c6, 0xbcb5d791, 0xeaf6e464,
-	0x3373cea0, 0xe4725fbc, 0xebb45cb3, 0xdafb07fe, 0xdaee3193, 0x243af02f,
-	0xde2e5777, 0x87a89647, 0xce6faf8e, 0x4f4bf1e6, 0x8c52d44b, 0x63fa84e7,
-	0xe252df54, 0xe7435dbd, 0xd9bf7254, 0x866e3cd9, 0xed1f747e, 0xdfc827de,
-	0x05a6f8bb, 0x752b5bde, 0xb8fb3dcd, 0x6b34951c, 0x92e47be8, 0x51ff46fa,
-	0x59d43fc4, 0xf55d7c51, 0x783ee897, 0xe8074bf6, 0x3fef02de, 0x473a08de,
-	0x3b39dfe6, 0xaae63b65, 0x395ec917, 0x77f9ca9b, 0x19e2f55f, 0xd28fbdc2,
-	0xf15d34ef, 0x27731d5d, 0x5f4912ab, 0x29e6b193, 0xa5f4bdb4, 0x206e23b6,
-	0xbda1e961, 0x2ee7e8d1, 0x2345d474, 0x55dc61dd, 0x5e7c11da, 0x2b883dfc,
-	0x7d05b5c7, 0x6ef2e69f, 0x02ebc4b9, 0x845fc8bb, 0xff80bff6, 0x6f7f3f00,
-	0xd91dfcb6, 0xf25aecb5, 0x14b1f5ff, 0xa6fac157, 0x13b77e05, 0x0f4bffea,
-	0x0dde7e5c, 0xbb073ded, 0x96f5c79f, 0xd515f77d, 0xf557b123, 0xdae6b754,
-	0x73f93eff, 0xcd7fbde5, 0x7fa871e6, 0x583ddedf, 0x2fffea97, 0xf347159d,
-	0x22997db7, 0xe36839e1, 0xf10f7437, 0xfa7cb69b, 0x8737e6de, 0xd0fc2767,
-	0xb7281177, 0x75c0cc9e, 0x92bf8879, 0xac503bfc, 0xfc218655, 0x3c74de3a,
-	0x1179d705, 0xba754df8, 0x72f73f12, 0xbee9cb7a, 0x8007f101, 0x8786cebe,
-	0xb8ffa12f, 0x4d9cff1a, 0x61bd6f8b, 0x2b43d90a, 0xf58b95aa, 0xe87ffdd1,
-	0xfb7c037b, 0xc4e3e04f, 0x86bfc11f, 0x70ff342d, 0xff88bbfc, 0x081d3e00,
-	0xa6e5dfe1, 0xeb1dffbb, 0x6c535968, 0x8128f7d0, 0x08fdf374, 0x7c0915ba,
-	0xdb66dffc, 0xf4bed19a, 0x0f617c1c, 0xdf2309d6, 0x2eb0966e, 0x330a72ed,
-	0x7d30f7e2, 0x697f282b, 0xaed099d3, 0x407db495, 0xeb97e3fa, 0x80cfe029,
-	0x06cfce7e, 0x2fc83afe, 0x55d9b6c9, 0xa2e9f46b, 0xf4efe907, 0xa2942c2c,
-	0x7a19f9e9, 0x8c72e1ee, 0x2ddfc3f4, 0xdd8e7a73, 0x97c10c26, 0x9e34ecde,
-	0xd1467927, 0xff6bcbbe, 0x00c0e3c2, 0x91d3097e, 0x6e28674f, 0x0a4f8e1c,
-	0xeff24c1d, 0xadf00d88, 0x685feb96, 0x87f0177f, 0x7e653fee, 0xf7f0ff21,
-	0xceb85cd4, 0x20cf8e68, 0x0d80f85c, 0xd5fc0f61, 0xfce3ca3a, 0x83c9f721,
-	0xd79079fc, 0xa9ea855d, 0xf4e1cfbc, 0xabd3d143, 0xd2a7ffad, 0x52d92fe7,
-	0x7428bc90, 0x6876f9ea, 0xcf1c6e3b, 0x9f67fef5, 0x3504da3f, 0x7f3a0f8b,
-	0xf3c78c34, 0x4133a6c7, 0x7eca8fe7, 0xda73e47b, 0xf922fd9e, 0xeff2cdc7,
-	0x0bda84ac, 0xd0983be5, 0xd7938ef5, 0x7f7f94eb, 0xd1a0e7a1, 0x7a718063,
-	0x79216f5e, 0xd19c3676, 0x7b6a79e2, 0x9efa21fd, 0xf41fd14e, 0xf5809e13,
-	0x2c78bcf7, 0xce36ec97, 0x275f0433, 0x33cf978c, 0xc79e875b, 0x682970d5,
-	0x57b7529e, 0x57ab754b, 0xda82ef99, 0x778e3b76, 0x7eff83a1, 0xd0ef05e1,
-	0xf1a6a9e7, 0x615cf91a, 0x2fe0873b, 0xbcfe01ed, 0x1b4db053, 0xc30c2a3f,
-	0x30c30c30, 0x0c30c30c, 0xc30c30c3, 0x30c30c30, 0x0c30c30c, 0xc30c30c3,
-	0x30c30c30, 0x0c30c30c, 0xc30c30c3, 0x30c30c30, 0x0c30c30c, 0xc30c30c3,
-	0x30c30c30, 0x0c30c30c, 0xc30c30c3, 0x30c30c30, 0xc1b7ff0c, 0x8dca0bff,
-	0x8000e737, 0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x20000131,
-	0x22b0030c, 0xb0131302, 0x14e7ff1b, 0x93c9084d, 0x26ebaf39, 0x6db6db63,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xf6db6db6, 0x10192fc7,
-	0x8000dcb1, 0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x20000131,
-	0x22b0030c, 0xb0131302, 0x14e7ff1b, 0x93c9084d, 0x26ebaf39, 0x6db6db63,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xf6db6db6, 0x10192fc7,
-	0x8000dcb1, 0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x20000131,
-	0x22b0030c, 0xb0131302, 0x14e7ff1b, 0x93c9084d, 0x26ebaf39, 0x6db6db63,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xf6db6db6, 0x10192fc7,
-	0x8000dcb1, 0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x20000131,
-	0x22b0030c, 0xb0131302, 0x14e7ff1b, 0x93c9084d, 0x26ebaf39, 0x6db6db63,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xf6db6db6, 0x10192fc7,
-	0x8000dcb1, 0x00008000, 0x00088b1f, 0x00000000, 0xc5edff00, 0x20000131,
-	0x22b0030c, 0xb0131302, 0x14e7ff1b, 0x93c9084d, 0x26ebaf39, 0x6db6db63,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xb6db6db6, 0x6db6db6d,
-	0xdb6db6db, 0xb6db6db6, 0x6db6db6d, 0xdb6db6db, 0xf6db6db6, 0x10192fc7,
-	0x8000dcb1, 0x00008000, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0x40000000, 0x40000000, 0x00000000, 0x00007ff8, 0x00000000, 0x00001500,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
 	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
-	0xffffffff, 0x00100000, 0x00000000, 0xffffffff, 0xffffffff, 0xffffffff,
 	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
-	0xffffffff, 0xffffffff, 0x00100000, 0x00000000, 0xfffffff3, 0x314fffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd,
-	0xfffffff1, 0x30efffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3,
-	0x0001cf3c, 0xcdcdcdcd, 0xfffffff6, 0x305fffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf300, 0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xfffff406, 0x1cbfffff,
-	0x0c30c305, 0xc30c30c3, 0xcf300014, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd,
-	0xfffffff2, 0x304fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3,
-	0x0008cf3c, 0xcdcdcdcd, 0xfffffffa, 0x302fffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf300, 0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xfffffff7, 0x31efffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd,
-	0xfffffff5, 0x302fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3,
-	0x0040cf3c, 0xcdcdcdcd, 0xfffffff3, 0x310fffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf300, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xfffffff1, 0x310fffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd,
-	0xfffffff6, 0x305fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3,
-	0x0002cf3c, 0xcdcdcdcd, 0xfffff406, 0x1cbfffff, 0x0c30c305, 0xc30c30c3,
-	0xcf300014, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xfffffff2, 0x304fffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd,
-	0xfffffffa, 0x302fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3,
-	0x0010cf3c, 0xcdcdcdcd, 0xfffffff7, 0x30efffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf300, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xfffffff5, 0x304fffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd,
-	0xfffffff3, 0x31efffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3,
-	0x0000cf3c, 0xcdcdcdcd, 0xfffffff1, 0x310fffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf300, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xfffffff6, 0x305fffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd,
-	0xfffff406, 0x1cbfffff, 0x0c30c305, 0xc30c30c3, 0xcf300014, 0xf3cf3cf3,
-	0x0004cf3c, 0xcdcdcdcd, 0xfffffff2, 0x304fffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf300, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xfffffffa, 0x302fffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd,
-	0xffffff97, 0x056fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cc000, 0xf3cf3cf3,
-	0x0020cf3c, 0xcdcdcdcd, 0xfffffff5, 0x310fffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf300, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0xfffffff3, 0x320fffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd,
-	0xfffffff1, 0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3,
-	0x0001cf3c, 0xcdcdcdcd, 0xfffffff6, 0x305fffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf300, 0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xfffff406, 0x1cbfffff,
-	0x0c30c305, 0xc30c30c3, 0xcf300014, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd,
-	0xfffffff2, 0x304fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3,
-	0x0008cf3c, 0xcdcdcdcd, 0xffffff8a, 0x042fffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cc000, 0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xffffff97, 0x05cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cc000, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd,
-	0xfffffff5, 0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3,
-	0x0040cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd,
-	0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3,
-	0x0002cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd,
-	0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3,
-	0x0010cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd,
-	0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3,
-	0x0000cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd,
-	0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3,
-	0x0004cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd,
-	0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3,
-	0x0020cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd,
-	0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3,
-	0x0001cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd,
-	0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3,
-	0x0008cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd,
-	0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3,
-	0x0040cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd,
-	0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3,
-	0x0002cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd,
-	0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3,
-	0x0010cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3,
-	0xcf3cf3cc, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff,
-	0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd,
-	0x000a0000, 0x000700a0, 0x00028110, 0x000b8138, 0x000201f0, 0x00010210,
-	0x000f0220, 0x00010310, 0x00080000, 0x00080080, 0x00028100, 0x000b8128,
-	0x000201e0, 0x00010200, 0x00070210, 0x00020280, 0x000f0000, 0x000800f0,
-	0x00028170, 0x000b8198, 0x00020250, 0x00010270, 0x000b8280, 0x00080338,
-	0x00100000, 0x00080100, 0x00028180, 0x000b81a8, 0x00020260, 0x00018280,
-	0x000e8298, 0x00080380, 0xcccccccc, 0xcccccccc, 0xcccccccc, 0xcccccccc,
-	0x00002000, 0xcccccccc, 0xcccccccc, 0xcccccccc, 0xcccccccc, 0x00002000,
-	0xcccccccc, 0xcccccccc, 0xcccccccc, 0xcccccccc, 0x00002000
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+	0xffffffff, 0xffffffff, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x00000000, 0x00007ff8,
+	0x00000000, 0x00003500, 0x00001000, 0x00002080, 0x00003100, 0x00004180,
+	0x00005200, 0x00006280, 0x00007300, 0x00008380, 0x00009400, 0x0000a480,
+	0x0000b500, 0x0000c580, 0x0000d600, 0x0000e680, 0x0000f700, 0x00010780,
+	0x00011800, 0x00012880, 0x00013900, 0x00014980, 0x00015a00, 0x00016a80,
+	0x00017b00, 0x00018b80, 0x00019c00, 0x0001ac80, 0x0001bd00, 0x0001cd80,
+	0x0001de00, 0x0001ee80, 0x0001ff00, 0x00000000, 0x00010001, 0x00000604,
+	0xccccccc5, 0xffffffff, 0xffffffff, 0xcccc0201, 0xcccccccc, 0xcccc0201,
+	0xcccccccc, 0xcccc0201, 0xcccccccc, 0xcccc0201, 0xcccccccc, 0xcccc0201,
+	0xcccccccc, 0xcccc0201, 0xcccccccc, 0xcccc0201, 0xcccccccc, 0xcccc0201,
+	0xcccccccc, 0x00000000, 0xffffffff, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000,
+	0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x40000000, 0x00000000,
+	0x00007ff8, 0x00000000, 0x00003500, 0x00100000, 0x00000000, 0x00100000,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff, 0x00000000, 0x0000ffff,
+	0x00000000, 0x0000ffff, 0x00000000, 0xfffffff3, 0x320fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xfffffff1,
+	0x30efffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0001cf3c,
+	0xcdcdcdcd, 0xfffffff6, 0x305fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xfffff406, 0x1cbfffff, 0x0c30c305,
+	0xc30c30c3, 0xcf300014, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xfffffff2,
+	0x304fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0008cf3c,
+	0xcdcdcdcd, 0xfffffffa, 0x302fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xfffffff7, 0x31efffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xfffffff5,
+	0x302fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0040cf3c,
+	0xcdcdcdcd, 0xfffffff3, 0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xfffffff1, 0x310fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xfffffff6,
+	0x305fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0002cf3c,
+	0xcdcdcdcd, 0xfffff406, 0x1cbfffff, 0x0c30c305, 0xc30c30c3, 0xcf300014,
+	0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xfffffff2, 0x304fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xfffffffa,
+	0x302fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0010cf3c,
+	0xcdcdcdcd, 0xfffffff7, 0x30efffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xfffffff5, 0x304fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0xfffffff3,
+	0x31efffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0000cf3c,
+	0xcdcdcdcd, 0xfffffff1, 0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xfffffff6, 0x305fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xfffff406,
+	0x1cbfffff, 0x0c30c305, 0xc30c30c3, 0xcf300014, 0xf3cf3cf3, 0x0004cf3c,
+	0xcdcdcdcd, 0xfffffff2, 0x304fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xfffffffa, 0x302fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xffffff97,
+	0x056fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cc000, 0xf3cf3cf3, 0x0020cf3c,
+	0xcdcdcdcd, 0xfffffff5, 0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0xfffffff3, 0x320fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xfffffff1,
+	0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0001cf3c,
+	0xcdcdcdcd, 0xfffffff6, 0x305fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xfffff406, 0x1cbfffff, 0x0c30c305,
+	0xc30c30c3, 0xcf300014, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xfffffff2,
+	0x304fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0008cf3c,
+	0xcdcdcdcd, 0xffffff8a, 0x042fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cc000,
+	0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xffffff97, 0x05cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cc000, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xfffffff5,
+	0x310fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0040cf3c,
+	0xcdcdcdcd, 0xfffffff3, 0x31afffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300,
+	0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xfffffff1, 0x300fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xfffffff6,
+	0x305fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0002cf3c,
+	0xcdcdcdcd, 0xfffff406, 0x1cbfffff, 0x0c30c305, 0xc30c30c3, 0xcf300014,
+	0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xfffffff2, 0x304fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xfffffffa,
+	0x302fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0010cf3c,
+	0xcdcdcdcd, 0xffffff97, 0x058fffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cc000,
+	0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xfffffff5, 0x300fffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf300, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0000cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0004cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0020cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0001cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0002cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0008cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0010cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0040cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0000cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0001cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0002cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0004cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0008cf3c, 0xcdcdcdcd, 0xffffffff,
+	0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0010cf3c,
+	0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c, 0xc30c30c3, 0xcf3cf3cc,
+	0xf3cf3cf3, 0x0020cf3c, 0xcdcdcdcd, 0xffffffff, 0x30cfffff, 0x0c30c30c,
+	0xc30c30c3, 0xcf3cf3cc, 0xf3cf3cf3, 0x0040cf3c, 0xcdcdcdcd, 0x00100000,
+	0x00070100, 0x00028170, 0x000b8198, 0x00020250, 0x00010270, 0x000f0280,
+	0x00010370, 0x00080000, 0x00080080, 0x00028100, 0x000b8128, 0x000201e0,
+	0x00010200, 0x00070210, 0x00020280, 0x000f0000, 0x000800f0, 0x00028170,
+	0x000b8198, 0x00020250, 0x00010270, 0x000b8280, 0x00080338, 0x00100000,
+	0x00080100, 0x00028180, 0x000b81a8, 0x00020260, 0x00018280, 0x000e8298,
+	0x00080380, 0x000d0000, 0x000000d0, 0x000280d0, 0x000b80f8, 0x000201b0,
+	0x000101d0, 0x000c81e0, 0x000002a8, 0xcccccccc, 0xcccccccc, 0xcccccccc,
+	0xcccccccc, 0x00002000, 0xcccccccc, 0xcccccccc, 0xcccccccc, 0xcccccccc,
+	0x00002000
+};
+
+static const u32 tsem_int_table_data_e1[] = {
+	0x00088b1f, 0x00000000, 0x51fbff00, 0x03f0c0cf, 0x19d9b38a, 0x22717618,
+	0xa70143f8, 0xa4303332, 0x10267103, 0x97e204af, 0xaf0c0c8c, 0x2fd78918,
+	0xcf608621, 0x38606610, 0x4206c402, 0x22450c0c, 0xa07af108, 0xfe407b9a,
+	0xb698a842, 0x76c30328, 0x3bf781d1, 0x34957035, 0x24a458a6, 0x458d5d82,
+	0xa0d7191e, 0x4494efc9, 0xd012d7e5, 0x4538d03f, 0x513f9509, 0x547f4201,
+	0x342fa684, 0xf95049f9, 0xa57f5039, 0x77376129, 0x001e542e, 0x61aa8a92,
+	0x00000360
+};
+
+static const u32 tsem_pram_data_e1[] = {
+	0x00088b1f, 0x00000000, 0x7dedff00, 0xd554780b, 0x733ef0b5, 0x49999cce,
+	0x204e4cce, 0x30840909, 0x43511879, 0x7c061e1c, 0x201276f4, 0x06bf2ae5,
+	0x0ea2a17c, 0x2de42108, 0xebf8fea5, 0x092132fd, 0xf636c544, 0xda2f45a2,
+	0x05a855e1, 0xa180d03b, 0x4a00ee05, 0x7836daa1, 0xf5ab15bd, 0x62a2968e,
+	0x96ad2248, 0xbfcb17fe, 0x24fbdad6, 0x00664e73, 0xbbf7bdcb, 0x9fa7efd7,
+	0xece7d9dd, 0xebdaf7b3, 0x7b5ad7b5, 0x5d8a3ded, 0x19d7ea62, 0xa0ff873b,
+	0xc631b3ec, 0x9f2c19ae, 0x23a57cc8, 0x6ad8cbd7, 0x3127d43b, 0x0f623c16,
+	0x5b18926d, 0xb59fda32, 0x71ca0d30, 0xbc20be69, 0xebe16767, 0xc654c612,
+	0x9b4aadff, 0xe8f2c994, 0xf073b9f9, 0xf30f81dc, 0x58564b19, 0x63026530,
+	0xafcc6c2b, 0x8fba830f, 0xfc9c0fb1, 0x7ff8739b, 0xf61b24c1, 0xbf874233,
+	0xaf3edfa1, 0x814f682d, 0xedcdb37e, 0x1215494e, 0xd5db1993, 0x140bd2c4,
+	0x9c9abac6, 0x49b4fe54, 0x60282f4f, 0x26534f6c, 0x7935f7d5, 0x8d348ca9,
+	0x9a07e7a5, 0xb34f547c, 0xf7e3d7f5, 0x2b7c8e23, 0xce0d1595, 0x68ae5adf,
+	0x060b7182, 0x64cc7feb, 0xf9e00541, 0xafeec2a3, 0x5f9aef80, 0x8512989f,
+	0x802c99f2, 0xf7e86536, 0x45fb2ecf, 0x8ce1b4fe, 0x387c3d65, 0x6844da7f,
+	0xe139b127, 0x87459c22, 0xe25c6b34, 0x77b19f71, 0xcdc032a4, 0x6991802d,
+	0xb9b58c99, 0x4f2e6ffa, 0x44f5cc65, 0x0b9a7fb6, 0x5d0cdde6, 0x2eec648c,
+	0xde0c1056, 0xf81ffd00, 0xe80525b8, 0x614976a1, 0x4b26cd78, 0xd012cd15,
+	0x7ccedd8b, 0xa538709b, 0xd41479a2, 0xde60eefb, 0xe383bdc7, 0x9880c5dc,
+	0x46ccd8e9, 0x32a864e5, 0xa5dd87e8, 0xe2e53686, 0x15c5fd87, 0x2fb712e3,
+	0xd517f839, 0xf6f1a6eb, 0x078d328f, 0x7f13b9df, 0xcbe07597, 0xaef7d77d,
+	0x78842332, 0xe11f9853, 0xc657753b, 0xde25c7ba, 0x7d8f163e, 0xc70aab2a,
+	0x8e1567a1, 0x66dcfc0b, 0x367b74e7, 0xb18d4a17, 0x16663835, 0x9c62b563,
+	0x03d95a29, 0x3000b258, 0xb58cb5e7, 0xdda0bd20, 0x3abf6894, 0xdf4ae00f,
+	0x852a4b33, 0x0af1fa7a, 0xf2115e69, 0x10cf41a1, 0xb1259ff5, 0x9ef81d8a,
+	0x70ca92cd, 0xe71f3b1c, 0x8b50fe86, 0xe86ee007, 0xec9eddca, 0x6194fde5,
+	0x48553fbb, 0x3858b5f3, 0x7a4fd4bd, 0xdf038c17, 0x38c0f7a7, 0xa56b3ef0,
+	0xfe69bac4, 0xe1a614de, 0x32c67e78, 0x70a6a440, 0xa8d99099, 0x7867e424,
+	0xfc8165ae, 0x3f2e3364, 0x8be635a7, 0x9f737e00, 0xd0d47cd4, 0x783579ab,
+	0x69c85a3f, 0x266aa076, 0x01b630f3, 0x530593d0, 0x7ca8dd1e, 0xb3918d10,
+	0xcda37331, 0x9663fa28, 0x997b9f99, 0x9cf286d7, 0xcf3f341b, 0xbfd7376f,
+	0x2769dccd, 0xdc3f82ae, 0x8e4e7dcc, 0xc0e38f33, 0x12cf00d4, 0x6fc0ef21,
+	0xadbf2c6a, 0x5a19626d, 0x91396241, 0x5dce1c96, 0xb7687a89, 0xf7c073e4,
+	0x907b602f, 0x6ef890ef, 0x05d7a8bd, 0x0d5d8555, 0x1e282025, 0x958afc7f,
+	0x1fba406e, 0x101b6567, 0xbf4a0dff, 0x0d7c03aa, 0xa43faa8d, 0x17bf6d0d,
+	0xd7db1118, 0x4e03be2b, 0x99bfbf18, 0xf8c3d6f9, 0x197aec4b, 0xec3c97d6,
+	0xd798bd25, 0x7e472d1e, 0xea05d31d, 0xfbf0772a, 0x2767808b, 0xecf001c2,
+	0x97f4e3e4, 0xdfedfea3, 0xb9f5b12b, 0x77ef0e38, 0x165ceec9, 0xe70c4dcc,
+	0xfc4ecc73, 0xbc0b40b4, 0x267ee582, 0x02c62729, 0x83cc3d9a, 0xcaa968f4,
+	0x54394efb, 0xe9f7c69f, 0xf9ccf583, 0x00033233, 0x6618d657, 0xb3a557a2,
+	0x7af50731, 0x1cb84575, 0x25c3e2f9, 0x12c0acaf, 0x00ae9cf0, 0x2a388fbe,
+	0xea7ec75e, 0xa21636e6, 0xe870edc8, 0x7b1afe34, 0x7237d647, 0x1fa50f11,
+	0xd06fc02b, 0x1865306d, 0xff4595f2, 0xc60fbfc3, 0x989cba8a, 0x172a17ee,
+	0xe20a3f60, 0xf59fcb8d, 0x0f4207fd, 0xf8261e81, 0x957ecbbc, 0xb63c305f,
+	0xc17e7afe, 0x09500144, 0x13f0cbc1, 0x4552a2c6, 0x663dbd1c, 0xa561e977,
+	0xff3c3138, 0x7404f3d9, 0x001a7cd2, 0x7527c8b7, 0x1cb4356e, 0xa7753df0,
+	0xe075f23d, 0x5275ba93, 0xdb7501c8, 0xefbd173e, 0x11ebcb5d, 0xe9f5cab7,
+	0x0a83a846, 0x7f74706c, 0xb3e47afb, 0x8f5b329d, 0xf5858edd, 0x09ccf418,
+	0xc49b3b01, 0x174ae7d7, 0xdbadd6af, 0x5f7e1f7f, 0x2e60e5d5, 0xf76eafe8,
+	0x87af9ba2, 0x76c3a2fa, 0x36ea4d86, 0xa123ab35, 0xd7c438be, 0x0e32bea5,
+	0x4c97705f, 0xa79f4beb, 0xa076e33b, 0x2726c9cf, 0xd0f182f3, 0xb8ceeee2,
+	0x3aadf80d, 0xbf1cbdb4, 0xf92adeab, 0x7753ed10, 0x85943a6e, 0x9721faf3,
+	0xc92d9af3, 0x0fe06bcc, 0x29d13bfe, 0xef0ebe47, 0x193cc097, 0x7588bbf4,
+	0xac3ea394, 0xad14f4db, 0x4ebe0633, 0xce34e936, 0x10fe1c80, 0xeaef81c6,
+	0x387c925f, 0x0b1b7ac5, 0xeef63ca0, 0xa0d9cd76, 0xd59afce1, 0x6bce3742,
+	0x16ed8aa5, 0x72ede685, 0x75be1179, 0xafbc396a, 0xad4ebb5e, 0x9adf918c,
+	0x70cdc32d, 0x111fc9ad, 0x717d8f38, 0x6f0bec12, 0x1abd60e1, 0x45ea01f5,
+	0xaec6a425, 0xa9496f6b, 0x2d9adf44, 0xf89af332, 0xf83dd388, 0xedd68caf,
+	0x5f375ee0, 0x06dd05b7, 0xdba0aaf4, 0x51d05d69, 0x67892fe9, 0xe91b7c7f,
+	0x2074f000, 0x255ca09e, 0xc0dcf3e0, 0xdfe8154a, 0x2e3a67e3, 0xcbe217bb,
+	0xc79b3b0e, 0xcd39ac60, 0xac0afd9b, 0x7b2a1da3, 0xef99ed10, 0xd3fd86b6,
+	0x966dbd60, 0x8025b302, 0xaa05b65b, 0xce15baf8, 0x857f75c4, 0x946f6f58,
+	0x15af34bc, 0x809fc059, 0x25e98ef7, 0xc049641b, 0xcaf5869e, 0x4b9e3c1f,
+	0xfd43dcfd, 0xfe4fd0a8, 0xcbd1fb85, 0xd1fa98a7, 0x7e8cabcb, 0x493f5016,
+	0x474fd717, 0x786675f9, 0x7e8dabca, 0xcf1fa8ea, 0xff4bcdc5, 0x78660dc6,
+	0xfd4b51be, 0xb1f34ea4, 0xbaeb8680, 0xedd607e0, 0xb6bde197, 0xe3c27535,
+	0xca2f962c, 0xdcf1c61e, 0x7cb12520, 0xc9253291, 0xfea987c4, 0xf43aa661,
+	0x2cbad3a4, 0xe3df8ff4, 0x4754b924, 0x4a17a4aa, 0x9e093a47, 0xa46a4687,
+	0x2eba1e17, 0x87ae3970, 0x4bda3638, 0xab81a90f, 0x0d7c38f5, 0x132c4a70,
+	0x320fb04b, 0x695fbe87, 0x1b2878e7, 0x7df0b675, 0xd6c1bef8, 0xf50a985f,
+	0x3fe95b36, 0x959e3ce2, 0x24969db8, 0x976c46b3, 0xdef6e0e4, 0x0d92dcca,
+	0xb53c18c1, 0x4bfa068f, 0xdbb6fd83, 0x5fc89903, 0x0ebf4bcf, 0x18adbf22,
+	0xfc7d92ad, 0x22aff342, 0x2b8fd041, 0x22665747, 0xc82a1d3e, 0x2af8ec77,
+	0xe3445f8c, 0x7ff1c06f, 0x477c6098, 0xf8d314de, 0xd32a9cce, 0xc6154ef8,
+	0x26df7e07, 0x07c625bd, 0xd8c75dfc, 0xa1bfcd4b, 0x55391df1, 0xb44afe34,
+	0x4fc7634f, 0x27ff181a, 0x5bbb8c12, 0x90d2ebe2, 0x675de7f9, 0xb54e7f9e,
+	0x9f2afe79, 0xdfe95eff, 0x3449f8c4, 0xefcd7dff, 0x54e7f9f1, 0x783bf9f3,
+	0x7be303bf, 0x107ff006, 0xd1247fe7, 0x306ff3fc, 0xad4c7fcf, 0x3e0efe79,
+	0x0fa52ffe, 0x8d1af8c5, 0x13e6abff, 0x6a63fe7c, 0x11d57c69, 0xa91f21f0,
+	0xc91a92a3, 0xed06cf9e, 0x94748234, 0xdcb1ca9f, 0xf2976eee, 0x250f0f08,
+	0x3cfbbe71, 0x1b4df809, 0x042c77d4, 0xacfa0512, 0xcd7cf05e, 0x503552d6,
+	0xde83de24, 0x5d40285b, 0x5f1325d0, 0xd08ed5b3, 0x6f6f0065, 0xfac41c97,
+	0x0b5fd582, 0x71deb4c9, 0xb9cc007f, 0xc3ff3e08, 0xc7d6e3d3, 0x2e5acbce,
+	0x889fb0ec, 0xc388e49a, 0x63632c13, 0x6bbe011b, 0x67f09d25, 0x1e804fd4,
+	0x3f3fa065, 0xe58a3d00, 0x381fc287, 0xa9967a0e, 0x4cd372b1, 0x6f7741df,
+	0xeebcc116, 0x509ff010, 0x2c4fbe38, 0xff884295, 0x507a9fcf, 0xb0b4fd45,
+	0x3e901923, 0xa0834708, 0x476eff53, 0xf844bd68, 0xee7e22f4, 0xec645124,
+	0x5fbec277, 0xe9b866b4, 0xd42cb9bb, 0x1fed0996, 0xb46f3558, 0x67bff30e,
+	0x4c82638e, 0x947f9f7e, 0x8d98e48d, 0x318f81b2, 0xfb29f3a7, 0x39dca828,
+	0xefb26ec7, 0xeb980aef, 0xeb9954f7, 0xdd90f6bd, 0x62c6f686, 0x7e83ad89,
+	0xbf346def, 0xdbb1c637, 0x8c7b0986, 0x0647778f, 0x2c5ef787, 0x9d63e027,
+	0xce9f7ae8, 0x69e035bf, 0x22cec478, 0xd3465eb4, 0xc1678fd1, 0x02d7b274,
+	0x15b79f3a, 0x4eecfbde, 0x73c0057f, 0xe132c3df, 0x747f0ad3, 0x06dfb25f,
+	0xcd745c76, 0xe768ed1f, 0x8563e75a, 0xd665feff, 0xea2ae8f9, 0xeb4179fb,
+	0x5627ce73, 0x2ae86a7e, 0xa63c7e1d, 0xeff85d5d, 0xe18f1f87, 0xb32d9aaf,
+	0xa1c5f54c, 0x17ed4cbb, 0x7a6799ad, 0xb163b0bf, 0xed03fde9, 0xf3ea9a0f,
+	0xda9b0f82, 0xd9acbfdf, 0xc6defef4, 0xefef4cc7, 0x54ca7aa9, 0xacf02bbf,
+	0x739dfda9, 0x4bde99d6, 0x898f16fb, 0x8c0d5e92, 0xf2bb42c9, 0x7e43076d,
+	0x90ddf834, 0x329a8f87, 0xe4d93ca9, 0xe519b2a5, 0xb6dfe414, 0xeb0d979b,
+	0x63d18de7, 0xed0ff6ec, 0x4f28398d, 0xe2b7be56, 0xf0dfcad3, 0x75bc546f,
+	0xc16b28c8, 0xd73d475f, 0xe367d627, 0xf8648f79, 0x2e49cb07, 0xb72e556b,
+	0xcab23bb5, 0x55ae5fd0, 0x718d8523, 0x79018afc, 0x0f344b0e, 0x3a745686,
+	0xd5b80dd2, 0x137cd744, 0x65fb3d9c, 0x651ebf1a, 0xffdff417, 0xb2df1565,
+	0x1c883ea1, 0x1c75b9cc, 0xc87fe3c2, 0xa574f086, 0xd3dbfad3, 0x71f86334,
+	0x4157f105, 0x734d47e5, 0x14d13ca8, 0x5378f2a0, 0x341f9515, 0x6d195235,
+	0x7be5465a, 0xdf2a414d, 0xf2a76a6d, 0x541d4db7, 0x435a6b1e, 0x429a6fe5,
+	0xf936f654, 0x2bf01ca9, 0x26993d0c, 0xff614aec, 0xf5410ac3, 0x322e62d3,
+	0xf24dddfc, 0x7944cbe8, 0x5e7dad3c, 0xe9f37688, 0x72c60e63, 0xcacbe313,
+	0xcaf1090f, 0x545764fc, 0x4c394086, 0x95defa1c, 0xb2e4e9c4, 0xf40c19b1,
+	0xfd9763c6, 0x88bf37c0, 0x861b0aea, 0xb37c87df, 0x05fa71dc, 0x75e915df,
+	0x7f313a21, 0xa06cf17f, 0xfee789c7, 0xedfb04bd, 0xd70a75c1, 0xad3283cb,
+	0xc1b22c97, 0xc18af487, 0xfd3fad1b, 0xbe5e853b, 0xa54efe00, 0xceebf81b,
+	0xd8bb7f41, 0xa7ff53a6, 0x414c1d3b, 0x0e49ee3c, 0xf4eaa861, 0x5c1e0de1,
+	0xda6496ef, 0xf071e3f4, 0xe1759460, 0x5d8b5d5c, 0xf5ccba27, 0x0cd21dd3,
+	0xa6f2bf1e, 0xd67c86dc, 0x0bc7eba4, 0x5499fe90, 0xc92cfd1a, 0xe4e3f554,
+	0x3af8871f, 0xf89535b5, 0x6a36fc14, 0x470d1ff7, 0xe1067ea2, 0x87bf64e8,
+	0xc917c9ef, 0x337ef2ff, 0x7144fe53, 0xfec7b626, 0x0ee7ae39, 0xf91ceff8,
+	0x8dd50af7, 0x72c21b7e, 0x3e3571d0, 0x0f1a6adf, 0x3e1af3be, 0xf3bcb9f1,
+	0x4ec2abf1, 0xbdf9f8c4, 0x71f90638, 0xf7acdd2e, 0x86f54d53, 0xb4dd2cae,
+	0x201fe00e, 0x524aacf7, 0x056a5f90, 0x5a29f4f7, 0x1df004bb, 0x2e8979b1,
+	0x576f120d, 0x01aa8ce7, 0xcb4df22f, 0xb17bd71d, 0x2f1a8765, 0xe9b2716e,
+	0x125157b0, 0x9f235fc3, 0x8e22a87e, 0x8d1c3f9d, 0x368bd427, 0x67334f6e,
+	0x24fe83d0, 0x667a0ccb, 0x6d3409bb, 0x07e43f00, 0x753138c1, 0x21c59fa3,
+	0x75bc7f7b, 0xedc6c7b2, 0x05b8eb64, 0xf85174b2, 0xb47adfab, 0xc56de71c,
+	0xa7d77d63, 0x0be4806a, 0x883257fe, 0x47bf0347, 0x3205156c, 0xe5bd5ff4,
+	0x3f27b27d, 0x1f0b07b2, 0x1ade8f39, 0x7996bf0a, 0xde663922, 0xe38dd641,
+	0x5a7117cc, 0xdf3befe0, 0xe3f17581, 0xe30cecd7, 0xb42cecf0, 0x8303818a,
+	0x3fa8364c, 0x3bf36a20, 0xfb3e286b, 0x41db8db1, 0x0785580b, 0xd62ac29d,
+	0xe0768251, 0x819b6629, 0xdec53a78, 0xa18c4cf0, 0x25590cd3, 0x6ed03cfa,
+	0x7ec043b6, 0xad17d535, 0xd92bd731, 0x33d40cec, 0x2cedab95, 0x4cfcd124,
+	0x3ac8a7ef, 0x3588bbf5, 0xb9f5c0ae, 0xdfe3cec5, 0x8ca675f3, 0x5eeaf802,
+	0xe304be7e, 0xdcc8b7e2, 0x1be2308f, 0xf871878b, 0x54ebc3ab, 0x7dffbc3f,
+	0xae3bc4e7, 0x687df867, 0xc10fae05, 0x936f929d, 0xbf7e2877, 0x7856fc2c,
+	0x487bf58d, 0x51c0459c, 0x1b8a45b7, 0xf057bd37, 0x3f8fc1b7, 0xec36f312,
+	0x1eb197fa, 0xca37f763, 0x332aae22, 0x4a7ee919, 0x296d0677, 0xefe29ef4,
+	0x5f0e1dc1, 0xacefcc0b, 0xf22962ad, 0xc50fd817, 0x59dda62c, 0xf79e805b,
+	0xd257af48, 0xa11299be, 0x7b58107d, 0x357dd894, 0x8c53c939, 0x83376371,
+	0xf71f35f5, 0x241482d5, 0x9aaee158, 0x6e318ac9, 0xfa00fa0d, 0x7e53d27b,
+	0x4bba8258, 0x9fd864eb, 0x971cd323, 0xf5cd7977, 0xf703fc06, 0x8a32c67d,
+	0x558f251f, 0x308c782c, 0x9f6e1fd4, 0xe42fbe25, 0x1f13de11, 0xa1c5887b,
+	0xb9116a74, 0xe9461918, 0xf297f019, 0xf0e35fd0, 0xda007c53, 0xfb79d52f,
+	0x5f07117a, 0x88d976fa, 0x9789e761, 0x15819c35, 0xdd4c7868, 0x519fd388,
+	0x25e26858, 0xac2f55e8, 0xf57a31b6, 0x07e05b65, 0xa3d40f48, 0xe3049f08,
+	0x04f86204, 0x563d571c, 0xf85a0fce, 0x23866fe1, 0xfbf4998d, 0xe5e05b11,
+	0xcdfc7078, 0xe90e67fd, 0x687fe0ff, 0xfa4305ff, 0xfebc75ff, 0xb6de5eeb,
+	0x54fc082b, 0x3da7e3fd, 0x63ecccc0, 0x07c323a5, 0xd4ddaf74, 0xfcb941e6,
+	0x907a0948, 0x64871fae, 0xf2b3f7da, 0xe4315d81, 0x2549afd3, 0x47c43fc4,
+	0xe27c5f27, 0x3eb7b466, 0xc9d764df, 0x88e2dfbf, 0xeb298038, 0xf973173b,
+	0x9f78e2d8, 0x8a7e57d7, 0x65d0d9fc, 0x9bd517d6, 0xd2f0ce9f, 0xfe1415fa,
+	0x87fc846f, 0x287f8dfa, 0x81ac7b47, 0xb3de93f5, 0x9fe3877e, 0xc2f64619,
+	0xe865353c, 0xaebf637b, 0xa1a5e041, 0x654f89f3, 0xf9289612, 0x55f6d68b,
+	0x5cf80fc2, 0x9367fb16, 0x33e464d9, 0xc42c1f03, 0xe5f900fd, 0x8e318be7,
+	0x35f1b3d3, 0xcb14548f, 0x9def5c9f, 0xfdf03f0e, 0xcb137a9f, 0xc5e82f53,
+	0xb0db7b58, 0xc25dbcef, 0xcbc3d97f, 0x83c47b5a, 0x75dafd71, 0x1e105f76,
+	0xf0db6ed7, 0xae30e783, 0x77c3b6f2, 0xb35ff419, 0x5cdfd5ed, 0xed9af507,
+	0x7c99b4f6, 0x31949a1a, 0xf8069748, 0x4184d96f, 0xe4ff543a, 0x8e3bd555,
+	0xd8747f3f, 0xb66a3d20, 0xb8d957ef, 0x1a98f8a1, 0xb546afde, 0xbf097438,
+	0x867e8e5f, 0x2a17f2fc, 0x7de3fdd2, 0x1b911b12, 0x5eeb9f07, 0xf1197b25,
+	0x74147444, 0xa59ba01a, 0x05d0037d, 0x2741abf5, 0x4263fbeb, 0x6f3fb1de,
+	0x4bf3f111, 0x907dc53f, 0x387c3adf, 0xbe97aaff, 0x7c79c1e9, 0xbe7234a8,
+	0xc32dbe7e, 0xd956e30f, 0x953a1983, 0x0bd579fc, 0x5b7e22df, 0x195bf474,
+	0xfe60bf14, 0x0ad91b2c, 0xdf9c2cc1, 0xd3b7b5c2, 0x80592afc, 0x79eaaef8,
+	0xabd702b9, 0x633614cf, 0x78b91c7b, 0x87c5c844, 0x80f1c1eb, 0x0b887df9,
+	0xbc0bee07, 0x06de5321, 0x7c520f63, 0x7ec65be4, 0xf5425b0e, 0x4e9c9ccf,
+	0xefc315b3, 0x96279585, 0xecae375f, 0x1c9cfa46, 0x71811fed, 0x04a606df,
+	0x73a43e05, 0x747cafd0, 0x1f4e08fa, 0xc44a55e6, 0xa7efa077, 0xdf6c73e2,
+	0x8abbf76d, 0x73b1df4d, 0x2fe383b9, 0xdc03e315, 0x7ecf6849, 0x1f7f1198,
+	0xac62b37f, 0xc5576037, 0x7c8c57f0, 0xf8df7973, 0x436f9718, 0x66b343de,
+	0xbd3ffbe0, 0xbf07e5c9, 0xe0057b43, 0xf7a08c8a, 0x48936ffb, 0x2458381f,
+	0xb46f5c9e, 0xbf36b90b, 0xe004f837, 0x1ddd7056, 0x7fec17e0, 0xec9fe118,
+	0xf0d5cad8, 0x6cbe8c5d, 0x433cf1c0, 0x76e433fb, 0x87ff9091, 0xb3fcb314,
+	0x13ee5cb5, 0xc2411bfb, 0xf43dad4f, 0x5e50e783, 0x1f713e41, 0xbd9b76ba,
+	0xc9fde702, 0xb9bf83d6, 0x93e4e41b, 0x66a721b0, 0xd39569fd, 0xb0d71daa,
+	0x09fa7278, 0x93c413a6, 0x571e7853, 0xf128b54e, 0xfe957ff1, 0x82f7f034,
+	0x3e867f05, 0xab47844c, 0xf15ebc3e, 0xfaad3e12, 0xc9bdfe10, 0x9ff2864a,
+	0xbf0677c1, 0x6ea8ff55, 0x019dea0c, 0x6ef834be, 0xbe0d2f80, 0x342f121b,
+	0x3e886fe1, 0xf00cd8c3, 0x7feec549, 0x99fcc72d, 0x5f7c3dda, 0x843bbe14,
+	0x9f93c075, 0x871d61bb, 0xd6c5a546, 0xd87a9643, 0xa96fded2, 0x07da5857,
+	0x4b46f52c, 0x0bf710fb, 0x3caa0ebb, 0x6a62254f, 0x82ce5f6f, 0xef538c6e,
+	0xd21e2995, 0xc0af3007, 0xb9ada4bc, 0x6863cc21, 0x5338f173, 0x02baba7f,
+	0xde9f57f5, 0xb07b41ef, 0x73e3c5df, 0x9efd157d, 0xec3b18d4, 0xe9323dfd,
+	0xcd8868df, 0x822fe788, 0x8bf44187, 0x79ef44b2, 0xacba7ddc, 0xf8c32ce5,
+	0xc3ec874a, 0xe682cd90, 0xdfb83d3b, 0xff27b7df, 0x7cf03996, 0xb69911e1,
+	0xfed0faf3, 0xfb34414e, 0x3f18ac95, 0x7c1623ed, 0xa38c06e6, 0xdafee1ef,
+	0xbb165582, 0xbe22ad82, 0xaa96d4a8, 0xbfc117a8, 0x8fbcc0fa, 0x5abbf9c0,
+	0xd6b557f4, 0xdef8defc, 0x37abe3f0, 0x8407df9a, 0xf9167fdf, 0xf1d2ed1d,
+	0xbbf73c6c, 0x09378f19, 0x2e5d3afd, 0xe00e65ba, 0xccb0efbf, 0xef4e5f90,
+	0xa7ff0991, 0x737df2b7, 0x8b5f9f8a, 0x7a4fda7c, 0x0f53c0cd, 0x589a85ca,
+	0xfcecf4ef, 0xd023c95d, 0x3bd776a4, 0x6504ffc5, 0x0bb7aecf, 0x97f5867f,
+	0x8779cadf, 0x753f6d0d, 0x2bf68b9f, 0x69b9f6fa, 0xef6fb17f, 0xc11e732f,
+	0x8f876efa, 0xfdf6fef2, 0xa7f918b9, 0x0aa3b96f, 0x68df56f5, 0xecb667ee,
+	0x947173fd, 0xa256c9d6, 0xee76e5db, 0xf3de9ee7, 0x6949efef, 0x70acc258,
+	0x4c97dffd, 0x9f86b771, 0xd65e28ba, 0x25cff7b7, 0xa5fbf6b1, 0xec5ea7ce,
+	0xd9b9f623, 0x5f081d9c, 0x697fdf2a, 0x1bb5d9f8, 0xa20f319a, 0x00fabf73,
+	0xcffa9fbc, 0x3ea3145f, 0xedc1dbec, 0xf47b5e9a, 0x9b27dc05, 0xb962b6d0,
+	0x8bd5e81d, 0x64fb8142, 0x0b2f3f6d, 0xf2f0f16a, 0x2f01c505, 0x8f7f1f16,
+	0x9fff48f8, 0xf6890f80, 0xb8f76bbf, 0xe7094e43, 0xdef797fd, 0xcfb03d41,
+	0xcc697c41, 0x337093f7, 0x9a171dd9, 0x6e57d577, 0x62e452de, 0xbff2bde6,
+	0xedbbff39, 0x2acf825e, 0x7cf94307, 0xdf5443ef, 0xbc11f6e6, 0x9befc917,
+	0xdf746abf, 0x5cf77401, 0xfe87de78, 0xc8fdd2c7, 0x3aee827d, 0xfc3499e6,
+	0xdf0417f3, 0x2773d597, 0x3dd39bfe, 0xfb0dfcd1, 0xaf9b71fc, 0x6ce30f23,
+	0x3ac3fd68, 0xb767b9ad, 0xf1efd863, 0xb475b3b1, 0x2fb16517, 0x846f8569,
+	0x191ffdca, 0x5e3127f7, 0x3c899a37, 0xd10fee6d, 0xad0c1d96, 0x8f649568,
+	0x6e0ada2a, 0x6ebe2b27, 0xf1e5e03f, 0x28fbe72b, 0x384d8787, 0xf67ac016,
+	0x438a3e0d, 0x56c2fc5b, 0xb025f989, 0x6f2b9553, 0x8a7e8c3c, 0xe22dac7d,
+	0x7df2a628, 0xf88a572c, 0x4d575da2, 0x64568bfe, 0xe6bcbbae, 0xe7f443ba,
+	0x677e1c64, 0x9c610b26, 0x80e2be59, 0xf265f98e, 0x50498578, 0x208eb177,
+	0x4c8e09fa, 0xc47ff7f3, 0xb898d364, 0x11ebda2c, 0xbe7fd7b0, 0x07c50375,
+	0xfef8bd4e, 0xcd6fd8cd, 0x04e664cf, 0x756ef4bc, 0x8df208b3, 0xffd15212,
+	0xfd94eea8, 0x523c8f3c, 0x3ecc6b72, 0xd62761a0, 0x704dd8fc, 0x8470ef55,
+	0xd5f7c266, 0x4c5f7ebb, 0x7ef2f6eb, 0x2f8363b2, 0x3d4f3c4a, 0x7dc62d18,
+	0x0e716abe, 0xf1a74ac0, 0xf77f8f2a, 0x839e4eec, 0x85b4bafe, 0x875649e7,
+	0x623bb4ef, 0xaac64bf2, 0xf11da376, 0x1287f051, 0x7c20a9e5, 0x8679f9b1,
+	0x43f3da9d, 0x65d7c389, 0x65be610f, 0xbded96f5, 0x3ea87718, 0xd9a1f0e6,
+	0x53e5b0d7, 0xfd4f6b8a, 0x944f36f1, 0xe4d92cfc, 0xf7f10e77, 0xd744c8b6,
+	0xb23acefa, 0xf44ea15b, 0x8fc70fad, 0x2fc85c7b, 0xdef1f9a9, 0x6140415d,
+	0x7b364fcd, 0xb271ae30, 0xfc87937b, 0x8fe72dbe, 0xeff10cb7, 0xd79d8fc2,
+	0x7f893bbf, 0xb774fd80, 0xb78ff16a, 0x15fb270c, 0xb7892be0, 0x4df065df,
+	0x5ecfb6cd, 0xcf63f8c0, 0x405e4f8e, 0xfaff6b78, 0xfed017c7, 0x3a5cfb64,
+	0xbc3443ee, 0xbf14aff8, 0x2a5bbe31, 0x87f7aee4, 0xd5ee299b, 0xf6357e0b,
+	0xc3f7bbd6, 0x7a3ff41c, 0x0325ffb7, 0x7ba5e4fd, 0xf9c08fa7, 0x7539dd2e,
+	0xbf238b04, 0x1b7c8946, 0x9bb888ba, 0x3b075e95, 0x7c9d920f, 0x7e8de80a,
+	0x1ebf80ca, 0x0ff1e3ae, 0xb7d3f0af, 0x0e6f8fc6, 0x6f3bcbf1, 0x936be5bd,
+	0x50fbb4b0, 0x3fd05c0d, 0x78e8137f, 0x6fd045f5, 0x5fc263eb, 0x53bf4f89,
+	0xe9d007f8, 0x57f0aabb, 0xeb3efd04, 0xe7fdf85c, 0xf0e75df0, 0xe479fe84,
+	0xc466f022, 0xfd57ef4f, 0x3728abcf, 0xf1447e3b, 0x4cdba410, 0xb6ef6898,
+	0xee3072cf, 0xffbd91fc, 0xef579e3e, 0xad1fd1d0, 0xc916fbde, 0xa3ceef4f,
+	0x22649f14, 0x06cbd98e, 0x93b8f1fe, 0xd86b85c8, 0xbd7ee6e8, 0xfdfa3fc0,
+	0x173d0f5e, 0x63e73dfe, 0xe44fefc3, 0xf2a9bfef, 0xae23023c, 0x1df1b75b,
+	0xd20f3fe1, 0x74829a4b, 0x71bcff7a, 0x3a0f0368, 0x6c7261e2, 0x5c7e2afc,
+	0x29ce2065, 0xadc465e8, 0x5053e206, 0x4578c6cf, 0xc58b7a48, 0xebbd07d1,
+	0xd7abdc78, 0x199fce6e, 0x678f0fa4, 0xa72adafd, 0x638b8ba1, 0x2ffe085d,
+	0xea889f8b, 0x0c73c535, 0x8d9cf53c, 0xab4fc7af, 0x37fa9e3c, 0x902c87ef,
+	0x9f21fbac, 0x75d63f22, 0xf3f2afbe, 0xcbbcfc04, 0xc8b7bec0, 0x5179ebf7,
+	0x8ac878a6, 0xe3d241f0, 0xec617d56, 0x55e15997, 0xd54f5c1c, 0xa275f177,
+	0xa43b8767, 0x073d3f41, 0xd73f1376, 0x455f7d6f, 0x96d0f33f, 0x9edca89f,
+	0xeb83f2e2, 0xfe062844, 0x17f6979e, 0xcf1d78f3, 0x338eb63f, 0xd2f1c1cc,
+	0x38fe27b0, 0x353f5b0d, 0x0c13538d, 0xf37f3cab, 0x549de3fc, 0x7f6277fc,
+	0x0cedbb27, 0x864ef3f3, 0xf6f119e5, 0xeb133f67, 0x035e71a6, 0xb3ca4bd7,
+	0x33cfca3e, 0x89237a4c, 0x1e9798f2, 0x9e0ef19d, 0xe20a5b8b, 0x6760f68c,
+	0xced3e733, 0x428ff07f, 0xbd1e777a, 0x6a75c65b, 0xc637e217, 0xb3792c2e,
+	0xf41baa71, 0x15bbc942, 0xad5d9093, 0x31f266fa, 0x187e099b, 0x03ae0467,
+	0x9e0fd0ad, 0x27fcc02f, 0x94f64784, 0x647840cf, 0xe2bba6dd, 0xb5da95e4,
+	0x36f3ca0a, 0xe6ebb5fa, 0x76766e3c, 0xe9fb17a2, 0x0bc8c2bd, 0x3c4148aa,
+	0x3b7dd67d, 0x29159d2f, 0x99d679fa, 0xecbe848f, 0xef01f269, 0x581673f3,
+	0xbdf9106f, 0xd20e7b55, 0xb0aaa2b9, 0xaf80bcc4, 0xe483acc5, 0xaa4766e6,
+	0xdb335bc8, 0xfe7bd50f, 0x7757da85, 0x2c35f6f2, 0x3cf1ed4c, 0x1f24c446,
+	0x07762d13, 0x913eefe7, 0xa67b51d7, 0xf6624584, 0x7c13ef71, 0x9ba4d3db,
+	0xc22d7bf4, 0xa939e1a7, 0x2ea71a6e, 0x8e34dc3c, 0xcceeaed1, 0x93122c75,
+	0x74a7547f, 0x9dd5bf13, 0x671a3bf9, 0x329abe40, 0xfb890f09, 0x7b82651f,
+	0x2629ffb0, 0xbffb0778, 0xe6b5c681, 0xe6ce6677, 0x5bacc271, 0xce341979,
+	0x852654bd, 0xb76f005a, 0x0e25816b, 0x5ee99f68, 0xc32afb9d, 0x285356f3,
+	0x8761fa3f, 0x8cde50a4, 0x4a759f38, 0x583682d7, 0xd6d39f6f, 0xa303753f,
+	0x707f813c, 0x2793135c, 0x3e7422c0, 0xe43768d3, 0x208f25bd, 0x15013f1b,
+	0xf2f80b28, 0x68c11e45, 0xb4f3a516, 0x3cfcdd6b, 0xcd2d18e0, 0x106fdf86,
+	0xde71be76, 0x40f9c86f, 0x0bc0b9cb, 0x9b4c079d, 0x18e0fa5a, 0x396f631f,
+	0x798a9d3e, 0x967769e2, 0x83a51f6e, 0xa652c1df, 0xe9737d51, 0x97a82cf8,
+	0xf5e16fb5, 0xcf8e975f, 0xab957a81, 0x246bd793, 0xb35fabca, 0x60b4c172,
+	0xe5e825d1, 0x252300db, 0x11bcbd26, 0xe2aa71e9, 0x7a163bdd, 0x5fa14f31,
+	0x1565f8e5, 0x14f46ed8, 0xed6cb78e, 0xa788eddd, 0x3368b631, 0xefef93ea,
+	0xea2a73fd, 0x09d32f71, 0xd56b3a3f, 0x68f07e91, 0xe4f3b9ca, 0xc2f359c3,
+	0xa5d9fe0c, 0x1c227605, 0xd2c7f36d, 0xaae7bc39, 0x1fd13826, 0x6cf2235c,
+	0x0fc81d9e, 0x7ef1e7e4, 0x75fbe0ee, 0xeb0f2299, 0x29b9a3f4, 0x0fa3cec3,
+	0x5dbb321a, 0x7d5c0c4a, 0xb3ed3f4a, 0xff7d9df7, 0xc49bcc3e, 0x759c6a7a,
+	0x37fbf065, 0x93c90a5d, 0xe981ff39, 0x0b5fc469, 0xde217f04, 0xf879319c,
+	0xcaa0e48b, 0x8874c3cf, 0x8e9a6ef5, 0xb58297f3, 0xbeabb9f2, 0x68169e3c,
+	0xcf90f781, 0xbc8871df, 0x34be711b, 0x7be33ce6, 0x79eb4788, 0x8a8e8dc6,
+	0x55977e28, 0xe5072679, 0xa27ce06d, 0xf48591d4, 0x64779eb3, 0x9e2dbf4a,
+	0x9c5eb11f, 0xf7044c77, 0x3e819d8f, 0x9fef3f1c, 0x830e3bbd, 0x40bd5fdc,
+	0xe7ca61f5, 0xa526cbd5, 0x215cfc2b, 0x820d05d9, 0x5c6d32af, 0x1887b03f,
+	0x39f6d3ed, 0xebfa3f24, 0xc9d4df7d, 0x305ec80e, 0xbee6fc93, 0xe630dce4,
+	0xc23df513, 0xfd8297cf, 0x8f7ca120, 0x711293de, 0x3f3e4879, 0xe7e7c8b7,
+	0x3cc97b66, 0x6f39df6e, 0xd3fa9457, 0xc8607f45, 0x0f9e0c67, 0xfaf993ee,
+	0x25e4d7de, 0xe0b34638, 0x2f13b47e, 0xd38f3c76, 0xf017fe7c, 0xf0633baf,
+	0x811c740f, 0x426734f5, 0xc6708e3a, 0x1cf5a3a1, 0x204711ea, 0x587ddb1b,
+	0x86056879, 0x4fe7ac5e, 0x42cc1299, 0xdbe9593c, 0x6b3c74a0, 0xec662987,
+	0x16ec94f9, 0x2f577e83, 0xc32ba5f3, 0x8b1cf44d, 0xe7bd5e70, 0x6dc21b53,
+	0x527bf1d0, 0x8277bb7c, 0xd667af93, 0x44e632f1, 0xed38816d, 0x5095978b,
+	0x499f807f, 0x8f5cfc16, 0x14e29af3, 0xfc50c2eb, 0x2fed8f5c, 0x8bfe3f02,
+	0xc7e18fc1, 0xae3908d5, 0xa0277dc1, 0xb3bc1ff3, 0xdc60f233, 0x3e235972,
+	0xa649bc5d, 0x9fb42db8, 0x28319599, 0x6daf8bf7, 0x7e076fdc, 0x44bcfc59,
+	0x9c40b4fc, 0x9c44ff2f, 0xefe6b13f, 0x9209ce55, 0x1e70bd9e, 0x46f4885f,
+	0xf3f316cd, 0x7fc29dbb, 0xca1cb374, 0x47f715cb, 0xad7f82c8, 0x09ad3ff8,
+	0x6a905eb9, 0xc7a5676a, 0x299b46e8, 0xea6b3c0f, 0xd7e43f40, 0x6fbcda67,
+	0x17edfc51, 0x20f18676, 0x293692bf, 0x2498f882, 0x4b7ec34d, 0xfd197c85,
+	0xb666598d, 0xe68372eb, 0xedf979f3, 0x9779f3e6, 0xb5348c75, 0x9e4d7cbf,
+	0xa115fde9, 0xafef4d2b, 0x54c132da, 0xcebe171f, 0xaeeafed4, 0x7c7d5332,
+	0xfb5346e4, 0x9b678789, 0xdf74d7ea, 0xf93f6a6d, 0xfbd37cd8, 0xa6d5a36b,
+	0xb47fd7f7, 0x5aff54c4, 0xb531ffff, 0xfae42c8f, 0x665340eb, 0x7c98f1f6,
+	0xaa0f03e3, 0x3f9f1d36, 0x8bd36858, 0xf8679f63, 0x9658c5bd, 0x4e9fd1f8,
+	0x3aa767a4, 0xd763b2b3, 0x376652f7, 0x4ea99fe9, 0xf0643d73, 0x0bf00e4b,
+	0x45937f10, 0x6dbc80ef, 0xd5193941, 0x983b4378, 0xe2e46ca1, 0xa7941482,
+	0xc5f9f1a7, 0x9236d9c9, 0x9d08fab3, 0x0e738f8b, 0x17356dfe, 0xf7482ef9,
+	0x2e1980a1, 0xa33100ca, 0x9606e60c, 0x29060b0a, 0x28f99cd9, 0xeebad2ef,
+	0x15bdeb1b, 0xdc9c071f, 0x6178701e, 0xdfd9379d, 0x645fee21, 0x3129731e,
+	0xa8f590f8, 0x1ef0eea9, 0xd77fe2d6, 0xeb2e7a6d, 0x69754cc7, 0xffca4cd1,
+	0x3d970449, 0x1b4dfe73, 0xb3d9bf41, 0xcf1a5402, 0xe2d8e6db, 0x9d45f7e6,
+	0x9de79717, 0xf10bbed0, 0xfb18a5fc, 0x39748a2e, 0x33c6f695, 0x3f56af98,
+	0xeffc9fb7, 0x3f59872c, 0x237dd60c, 0x97963e78, 0xf9d4279f, 0xda9b6b9f,
+	0xdf75c26f, 0xb7c2e798, 0x7e606767, 0x7f027642, 0xe7c5c73c, 0xd55342f1,
+	0x8cf00b4d, 0x2589da09, 0x73b2e783, 0x68e50d22, 0xf9118d7f, 0xe2d8cfd4,
+	0x759d3de7, 0x047b7f72, 0x13b4682a, 0xcb3f7e34, 0x3d77caa9, 0x2455b298,
+	0x7f22ce07, 0xbbbabfce, 0xf65f9f84, 0x7c3cf265, 0xf437e09d, 0xf1568e5c,
+	0x1cadea0c, 0xb9bcd730, 0x3119e143, 0x2e4662b7, 0x661d6fbc, 0xef5469f3,
+	0xf05ce897, 0x870d8ca3, 0x957fadf6, 0x03d6be09, 0x905e52d7, 0xda1805aa,
+	0x993cc6e1, 0xf63037c8, 0xbb4b3e11, 0xd6d4fc8d, 0x05ce072b, 0xb55bf231,
+	0xf7ec6e8a, 0x0858bc33, 0x932d69c6, 0xb473ef4c, 0x010f078e, 0xc99d951c,
+	0xd6549714, 0x967e4cdc, 0x69e1c99a, 0xd962417d, 0xe3c3c112, 0x0f8e1ee6,
+	0x42ea83c0, 0x3f73fb3a, 0x869319b7, 0x2a2975f7, 0x9d1ceb9d, 0x8d719e20,
+	0x5b7ebf01, 0x9709d906, 0x5795e19b, 0x21e0fd3f, 0x89d903cc, 0xfde11637,
+	0x3d04cb22, 0x4b6df3cd, 0x5dcb7d9b, 0x4de5aed0, 0xb800c999, 0x30d8ca37,
+	0x0a1c879a, 0x41b7c1c5, 0x1afb802f, 0x535e5b84, 0x15ccf34e, 0x74045e74,
+	0xd32575c6, 0xe8833156, 0x3863619e, 0x37fc2b4f, 0x7fdcb8b8, 0x790ba5cd,
+	0xe369bcad, 0x90172c70, 0x9b5e81bc, 0xba97fd86, 0xd311da12, 0xdbf4715c,
+	0xa8ffee85, 0x087dd39d, 0x136fd94b, 0x61636d76, 0xfa0cbdac, 0xd7ec16f0,
+	0x8f29cba8, 0x17bf6316, 0x141bbbb2, 0xee617b5f, 0xb432ed85, 0x0cff90c7,
+	0x39e60c7b, 0xcfbbc70f, 0x31ebd665, 0xeb9e7c7a, 0x4ac9ece2, 0xdde1f76c,
+	0x12f6b891, 0x1bb271e8, 0xfaf8d5d3, 0x1e82fbee, 0x28caba0d, 0x3ec1302f,
+	0x5c5d77d1, 0x4ff3adae, 0xc85ddeb4, 0x611bc8ef, 0x14ec07ee, 0xa5583ff2,
+	0xa756fb4a, 0x58f75d1f, 0x68fbe621, 0x9bc79479, 0xcb519fa8, 0x0f3f20de,
+	0xe204f9f0, 0xbb5fc0c1, 0xc69e7f85, 0xc5d6f1f7, 0xcda7c05a, 0xd70ecf84,
+	0x7f9fd845, 0xf328b9fb, 0x815e9e79, 0x0ffbd077, 0xf5b83e92, 0xb38c12bd,
+	0x39fedfd4, 0x79bffde9, 0xb8e6399c, 0x802f1181, 0x9c716a71, 0x2aff5bde,
+	0x8a51bae2, 0xbcecb647, 0xab07ee9c, 0x49f4332b, 0x45ce93a3, 0x7d11e766,
+	0xf872ed4e, 0xc353ce11, 0xd4ec5c78, 0x3087c9ae, 0xd349f32e, 0x73d8bce1,
+	0x3a5ea759, 0xfe87625a, 0x5a38ed4e, 0x0f5e90a2, 0xf78cde11, 0xa5fee775,
+	0xe377fd04, 0xdf00c1fc, 0x4bafe339, 0xf9fc16bf, 0xf180f165, 0x525fda78,
+	0xcf68b3d8, 0xd6a5e00d, 0x2a7ff79c, 0xc412bdf9, 0x13ffe603, 0x463c045e,
+	0x8bb57bbc, 0xa45a9fc7, 0xc6e31060, 0x54f7522d, 0xff06d38c, 0x4073a317,
+	0x9256b799, 0xcc3dfe99, 0xd61abc03, 0xb7db0ca1, 0x3e667db1, 0x750b9b1b,
+	0x111d2bc7, 0x1dd49f7c, 0xed42bca6, 0x4b047758, 0x8fdfb44f, 0x47fa86db,
+	0x6f2c7efa, 0x86ff02d7, 0x0feb0fe3, 0xfdf2815e, 0x3313058f, 0x4ca12631,
+	0x62f61df5, 0x852ce21e, 0x7d3a6dee, 0x2275a658, 0x3d739663, 0xa8ceff3f,
+	0x5eedccfe, 0x9392375a, 0x81e9f38c, 0x15575c5c, 0xf611fa56, 0xf815d5bb,
+	0xc33ff904, 0x08785dd6, 0xfb1d73be, 0x79e60e6d, 0xeda2f71b, 0x8fd8ad2a,
+	0xbbfdc6fb, 0x367aef25, 0x9c9f6e34, 0x28dfe5c4, 0xbe3527bf, 0xc961f98d,
+	0x63a7db8f, 0xae7bebbc, 0x0547ba46, 0x999df9fe, 0x702b9fd0, 0x71854b0f,
+	0xc66da924, 0x876ea0d7, 0x7bf1e3f7, 0xd02b5b5b, 0x606a5761, 0xbbde0d94,
+	0x87ad73a5, 0x8dfc3df1, 0x49c965f9, 0x9ef15ae7, 0xe7493538, 0xb902d0f3,
+	0xba818748, 0x4c77750e, 0x2ba969dd, 0xabcc6ebc, 0x285fe0ee, 0x0f7eb3ef,
+	0xef07d7bf, 0x337dc333, 0xe50cb7bc, 0xe849353f, 0xb1698d09, 0xdacea1e7,
+	0x3c49e902, 0xe5c8593e, 0x265f88c4, 0x97e22f78, 0xe291ac85, 0x60f1236b,
+	0x5bda3e75, 0xb0e654dd, 0xf88d2a7e, 0x51f31e5b, 0xa82ac059, 0xa83acb1c,
+	0xa98592bc, 0x54dd622c, 0x2a7eb316, 0xb1974c7d, 0x547cc09c, 0x8f1ad9a6,
+	0xf97d474e, 0xcbe93b0b, 0x1e0f2dc2, 0x0508c918, 0x6aa5ba26, 0x69867e5c,
+	0x2864a1a5, 0x80388b57, 0x16a9ae71, 0x3545e669, 0xd07d90a0, 0x93ea6423,
+	0xee20b635, 0x2ab9b29f, 0xe715af3d, 0x3edf6b80, 0x27e47640, 0xaa79f8fe,
+	0x4b949353, 0xeb3287dc, 0x1ab586c7, 0x73e41be1, 0x1ebbe22a, 0xcdba82e1,
+	0x1ee74dd9, 0xdfc3cbed, 0x745f7196, 0x45f69d9b, 0xa026506b, 0x0c2ee35e,
+	0xa7984b35, 0x9f6a515b, 0xf24d7c44, 0xce1a9353, 0x9e0da098, 0x78fac407,
+	0xebdf906d, 0xc1ca9ebb, 0xf78ff67d, 0xf9eb4dbf, 0x34b9c9f5, 0xa3ceba9f,
+	0xfb4dc06a, 0xcdca2a76, 0xf603e9c7, 0x6d8dd937, 0x9e0a5f2e, 0x25ffe93b,
+	0xc0ca8fbf, 0x7e95f7df, 0xc7beec57, 0x745026e1, 0x37af632a, 0xabf95265,
+	0xbf952f26, 0x1f99d268, 0xf623b91c, 0xe11136a8, 0x11d02f4d, 0xf0f44fde,
+	0x612663eb, 0x179e7b1e, 0x7692d3e7, 0xd444d57c, 0x77d93e3f, 0x77638c19,
+	0xf7849f2f, 0xce64b627, 0x95947ca6, 0x1fe704da, 0xc5169e00, 0x71874ce7,
+	0x6876d35f, 0xd3794197, 0xb89d9317, 0xd696bfae, 0xdf7179a9, 0x3aedfc64,
+	0x7f4103ee, 0xfea56fab, 0x09bfa2ec, 0x18ff6c4e, 0xf60da3f6, 0x6fd45fb3,
+	0xc348ef72, 0x189a87f7, 0x7a537dc1, 0xf7f61a67, 0xaf85a2f3, 0xdf84984f,
+	0xbbdee2db, 0x3499d374, 0x67bb07e6, 0xe61c99e6, 0x737af587, 0x2895e359,
+	0x9a4ddfff, 0xf904e6d6, 0xab1b7257, 0x4dac5f51, 0x09cdb9ba, 0x3653efc6,
+	0xf54e93a0, 0x0015dae9, 0x1fae34c7, 0xbc36f200, 0x659ed06f, 0xfc3af8a3,
+	0x8e5eeba3, 0x8eb8fea0, 0x2d969fbf, 0xfda010f2, 0x9f9fc7cc, 0xad57768e,
+	0xe962f9c4, 0xd3ee8ced, 0x544f6448, 0xf3a2499d, 0x7afd4679, 0xf31104ba,
+	0x8fb483d8, 0x43c67552, 0xbe2efae7, 0x1ce9a73f, 0x34fed0e0, 0x95f0ef1a,
+	0x29f93f06, 0xbb74b36e, 0xf970cfc8, 0xefbb6047, 0x83f98dd9, 0x7c44edbd,
+	0x0a83d40d, 0xaa23dbe8, 0x6df9ff31, 0x6e7f40d3, 0xb3df0756, 0x658f9829,
+	0xf47e67bc, 0x89248f87, 0x7e3ab07a, 0xfb4b24fb, 0x4dfea33c, 0xe7856f6a,
+	0xbac1ae7b, 0x5f2bda13, 0x08ea0638, 0x4b3653df, 0xf18cc37f, 0x6afea11f,
+	0xbed16572, 0x12bf55f5, 0xaae0ef43, 0x667bd2f3, 0xad6dd3d2, 0x9011fdf0,
+	0x6ebf5a73, 0xa17eb467, 0xf462f9dc, 0x6eb14ce0, 0xd2b99d55, 0x3a418f44,
+	0xfee89b14, 0xec65c821, 0xada2eb3e, 0x2173a4df, 0xbcbc9333, 0xe7e4161f,
+	0x9be6d69c, 0x3fff57f6, 0x1c2b7f1c, 0x4c7004fe, 0x63862ffb, 0x41bc69ac,
+	0xf04c8a38, 0x51c3e7fd, 0xf28e0096, 0x561c14af, 0xc728c57b, 0xf642bda0,
+	0xb0f38f2a, 0xb7b236e5, 0x151552fb, 0x369897f3, 0x5204ec85, 0x8eea5e19,
+	0xf146f1f6, 0x8f7799ae, 0xf3b61e63, 0x995dac2a, 0xe82afa80, 0xed7dc3cc,
+	0xe07ef16f, 0x740561f9, 0x2754e8d0, 0x177b47ed, 0xfc60d454, 0xb2a73bdf,
+	0xf1bd4a8e, 0x33ffbc16, 0x3c7fa0a7, 0xb4eb77da, 0x98db17b4, 0x6905ef49,
+	0x241e97dd, 0x13ee76bb, 0x2c94dadb, 0xcf8d9bd4, 0x052c1da2, 0xce1db5b7,
+	0xeb9ef78a, 0x5f927bad, 0x542975a2, 0x3f44aec6, 0x850ae428, 0xda3d200f,
+	0x23d21f34, 0x7b5089f7, 0xc795d41e, 0x8066be6c, 0x6d0d4957, 0x2bf00f59,
+	0x9afa164f, 0xf5087de1, 0x527fb61f, 0xab3de109, 0xd9bc9a2b, 0x8b49bf78,
+	0xb7d68fb0, 0xdf31d4ce, 0xb30a9ed8, 0xb0ae5204, 0xf685de37, 0xd7e49afa,
+	0xe2d79cdb, 0x1f6be07a, 0x267af3ae, 0x8f39b5c0, 0xc55339e5, 0x437f587b,
+	0x1ea46ccd, 0x7f4af753, 0x5fbcf995, 0x80dff36f, 0x6a92fceb, 0x157fbfc6,
+	0x879b95e3, 0xefe17819, 0x5c7531bd, 0xc1e6944f, 0xf79834fa, 0xbeb9e786,
+	0x47fa147f, 0x13e61f7b, 0x1c6e3b24, 0x8c324f9f, 0x2710f78d, 0xf5a3cf8f,
+	0x8beb0435, 0x578fdf07, 0xb1963ce8, 0x671ce3bf, 0x6c1dfda3, 0xdce4f58f,
+	0x73ffda3c, 0x08be62ce, 0x6966ede6, 0xf150bf7c, 0x38fcc34f, 0xf8bf00f7,
+	0x8aa8de29, 0x926d0ffd, 0xa93fff79, 0x39b4bbf5, 0x7e64549e, 0xd7302cee,
+	0x1f37cc1d, 0xb66a9683, 0x592879f9, 0xb387efc4, 0xe457e891, 0x6c3682db,
+	0x510b0577, 0x908b1579, 0x458e3f5d, 0x86357ea9, 0x38f1f33e, 0x700e9794,
+	0x997e644d, 0x642b47c7, 0x68163bf4, 0xbf68cd81, 0xfe164c6f, 0x6fde48ca,
+	0x77c1454b, 0xbe297ba6, 0xc5e519b1, 0x559eafa8, 0x448df14e, 0x3c69a5f2,
+	0xdee2388e, 0xfbdef382, 0x8f8cf539, 0x3ce46379, 0xbb79e35d, 0xba31b70d,
+	0x0f61a28f, 0xf78ca3f7, 0x7ef324af, 0x2fc4121b, 0xc15fae41, 0x459f7c79,
+	0x74b9edcb, 0xd3dfc9cf, 0xda8fb03d, 0x17548218, 0x6dfb9b79, 0x513b7b16,
+	0x92cfd91e, 0x80f2fe79, 0x18fc235f, 0xce9035f2, 0xe0597fc2, 0xbe6ee832,
+	0xc7b8c1cf, 0x4dc84fa1, 0xc44aa55f, 0x09834068, 0x05b7e9ea, 0x4a801ee8,
+	0x35ca9f31, 0x1fe819a5, 0x177fd82c, 0xf570b9c1, 0x0e30352c, 0x23cdc9cf,
+	0x5d7818bc, 0xfe0ff160, 0xbcf131d8, 0x9ec332f1, 0xc303fc36, 0x09fab01f,
+	0x71bfbe89, 0x43a27eec, 0xed296679, 0x7b237edb, 0xc0eb0d96, 0x4fbc7e6d,
+	0x78af38ca, 0x9feecec4, 0x6439445d, 0xb3f9f033, 0x550f7e2e, 0x7543dc48,
+	0x0c3f9bd8, 0xff919bbf, 0xbe5815c5, 0xa86b0ce6, 0x7b3b5fb7, 0x1ff266f4,
+	0x7986b094, 0xee14a717, 0xc67519ff, 0xbf14c8ce, 0xc9bf7817, 0x8fdd06fd,
+	0xefee5370, 0x9d78bce8, 0x573a0dfb, 0x4ed3aa7e, 0xb9377279, 0xf7b169c2,
+	0xbb94dc67, 0xf87ced37, 0x2387fc31, 0x79c3de02, 0x6804e49f, 0xe19f915c,
+	0x4b9d20df, 0x35bdfc4e, 0x471ae33f, 0x61f23759, 0x5dd7e0b7, 0x8345205a,
+	0x21766db2, 0xacda4fc9, 0xbfde4e49, 0x94247f39, 0xc57c44cc, 0xff0647cc,
+	0x5905ef59, 0xe873f12a, 0x386ae089, 0xafad3363, 0xa884f783, 0x8af6beb4,
+	0x26774378, 0x907afa7b, 0xd1ac5997, 0xe26ffb4e, 0xc916957e, 0x313d476b,
+	0xdfb96fcb, 0x5551e447, 0x2df0f588, 0x6a051f91, 0xe63f55f1, 0x7d3f3175,
+	0x63ee2dd7, 0x8f602c61, 0xfd023f97, 0xaddaf49a, 0xdbf5cc33, 0xeb75cc2b,
+	0x1e46863d, 0x7a4d2bcc, 0x5d3dec76, 0x87e812d3, 0xa5db351b, 0xcd1a0fc5,
+	0xae2303f1, 0xc3f98757, 0xe3c2cfb4, 0x7c9dd37a, 0x8b88b2fc, 0x341a2ff6,
+	0xb8861d75, 0x3de19f51, 0xae35d3f6, 0x845e306f, 0x574d04f7, 0x436dfb8c,
+	0xef939f22, 0x6457a47b, 0x7dfdfb8a, 0x54af7499, 0x1ce99257, 0x386711ab,
+	0x494de05d, 0x3b7f0f3d, 0xad70d8d6, 0x54afa818, 0x07c89d1a, 0x5e79b32b,
+	0x871f20d5, 0xc754f14c, 0xfdee351a, 0x80fd0372, 0xe273c15e, 0xdb6fb12e,
+	0xd8f5f8ae, 0x5ec38478, 0xda7f23a1, 0x5edd65dd, 0xab55e5e0, 0xabc72cee,
+	0xbf305a0b, 0x4694ec17, 0x822bebed, 0xed3b4fe0, 0xaf78c3be, 0xf36dd3af,
+	0xacdc7ae2, 0xab3f68d9, 0xeb49d325, 0x56a90aef, 0xe8d2f5c7, 0x685519d7,
+	0x3cb5a73e, 0xe0897fd2, 0x669fc153, 0xbe631fb4, 0x6f3fea8f, 0x0dda8d3c,
+	0xe0eaffb9, 0x756714b5, 0xff946d79, 0x746816a4, 0x5fc19a8f, 0x6b9c7ed6,
+	0x24fdb894, 0xba427fc2, 0xd794a3db, 0xdfc5abd6, 0xbb497e5f, 0xb9eebcc4,
+	0xea777896, 0xf8230a6f, 0xe0f514bd, 0x8f902eb9, 0xab8c3497, 0xabfd3e8d,
+	0x47c92f52, 0xe1afcf06, 0x2da2db72, 0x5fbcf277, 0x89693df3, 0x4bc0d1f8,
+	0x47283c22, 0x4fdc51fe, 0xfab1601f, 0x563529c6, 0x68e1bed0, 0x138a6d85,
+	0x5cdc514f, 0x3e28b74f, 0x6bf95fe2, 0x075c4e15, 0x9ccad39a, 0xa6df9fb8,
+	0xd1725378, 0x33223c3e, 0xeab59b8c, 0xca31b966, 0x4f7ef1c7, 0x8898e380,
+	0x27df5a8b, 0x380bc825, 0xc7f5d627, 0xeddb5ff7, 0x009f0f3f, 0x491e68de,
+	0x7a8e8a79, 0x7873b641, 0xed7dc593, 0xc44dfa89, 0xe7ec4f1f, 0x8abbe0f7,
+	0xca8e749c, 0x38ab5e3a, 0xf00ad72f, 0x9adb9da0, 0xbee3e30d, 0xc9d157b8,
+	0xc49b1e8e, 0xa17c319c, 0xf7a24ea4, 0x3c34b5a7, 0x135ac7bb, 0xa7819df0,
+	0x1f552ed7, 0x97fc2c07, 0x978a5bfe, 0x5fdff0c7, 0x6bdff1e3, 0x1ce973c8,
+	0x2d7bd8fe, 0xbfbe5495, 0xc8d78567, 0xdb6677af, 0xc04bed4c, 0xa371e0b7,
+	0x032a1cef, 0x50311cd6, 0xf1870607, 0x71cf513a, 0x74e22e7f, 0x714fb60e,
+	0x55bca77f, 0xc39d3aa1, 0xebfcef83, 0xf74f6a34, 0xcea1d4d9, 0xf6aa3f07,
+	0xb0e98d4e, 0x4bd59f3e, 0x6f00ddd3, 0x7e01f749, 0x9d33a61e, 0xf88b5eff,
+	0x8def0ade, 0x1bf74e1e, 0x29953a3d, 0xc23ffcc7, 0xece83fdf, 0x1c62f24e,
+	0xfc5873b7, 0xcc7883df, 0x742fe46d, 0x28c8fd88, 0x4fa44bed, 0xff51ebe5,
+	0x8ff264ee, 0x99a7e286, 0xb16177df, 0xc1ee0637, 0x77642250, 0xc3bb0ad4,
+	0x2e64bf18, 0xf287aff3, 0xeed624d5, 0xca70fb04, 0x15dff8c0, 0x47802dfb,
+	0x9f96fb80, 0x4ffb455d, 0xc2af7f46, 0x33ed84b2, 0x92c5a232, 0x13fc097c,
+	0xcefba666, 0x42d19cea, 0xd97b1fdc, 0xf88e9816, 0xcd16386e, 0x1be77ac0,
+	0xbc1ec927, 0x72ee1e10, 0x7b9a7d73, 0x479f6195, 0xeb38d8d4, 0xe7a5edd2,
+	0x8b570f3d, 0xfd1890f1, 0x72b78836, 0x7e90ebc2, 0xe8af3fa1, 0xe92be31f,
+	0x3ae9f12d, 0x2c919f48, 0xf47cfc38, 0x89c161c9, 0x22a12e9c, 0xe7dc7f4e,
+	0x5d937983, 0xf59b741f, 0x8afeffc9, 0x130d37cc, 0xd29f80d1, 0xbef3c4a1,
+	0xde2cef78, 0xe3c4bb8f, 0x693fad35, 0x1d457b0a, 0x4987c316, 0xfa84e82c,
+	0x4be88e2d, 0x7518ff68, 0x0e2dfde3, 0xcfec69e0, 0x90c8e5c9, 0xf1b9dadf,
+	0xedc736e5, 0xc74df9e1, 0xf7dc1e22, 0x03e38e98, 0xbfc33bbe, 0x3ac77ba7,
+	0x3f8664bb, 0x6e62309d, 0x83680e40, 0x0fda1a74, 0xfc86abd7, 0x95793983,
+	0xed3fc85b, 0xfee32ee3, 0x8c67a1b5, 0x6b725eef, 0x8b8fa697, 0x7af39c86,
+	0xe408e509, 0xcb2e10ea, 0xbdf8cb39, 0x5ee2b577, 0x0f711e9b, 0xdfc207e2,
+	0xaff73a60, 0x3eb07b8d, 0xf7c81c28, 0xd6af3f23, 0xde0effe5, 0xca8ec343,
+	0x27fa6f94, 0xfdc29fdd, 0xd4bfb343, 0x31b9ee23, 0x66b6a5fc, 0x36736f71,
+	0x4936e7e7, 0xf6167fba, 0xf74a363b, 0xf0646718, 0xa738d3f5, 0xf4a332c7,
+	0x1f065a7b, 0x7fb3e225, 0x7a80f211, 0x8f97182f, 0xe32fe255, 0xeeb007f9,
+	0xb5ec6305, 0xd0151ff9, 0x98079bb9, 0x0f97e28f, 0x60b327b4, 0x5f3b5e0c,
+	0x732f9f88, 0x29db8c42, 0x456679ee, 0x7c835e7c, 0xb9d1e7ce, 0x0fdc3e3c,
+	0xe8fe70a7, 0x7779f714, 0xc464fe2a, 0xe175a253, 0xf65e80c4, 0x2b1f2327,
+	0x99bc1c5f, 0xc79af5c6, 0xfbf457bd, 0xe2cabfb3, 0x8f0004f7, 0x7b607f42,
+	0x1762c7a7, 0xf0feb25d, 0x419bd69b, 0xbd234fbc, 0x43fae972, 0x48fe80bf,
+	0xf2c2fa23, 0xe2bb41ee, 0x57bf30c5, 0xb6c3c5ed, 0xd0e3eb19, 0xe5c840ad,
+	0xdd0ae995, 0x84557643, 0xda89fbaf, 0xf7130c65, 0x5a3c0b0a, 0x8fcb4be1,
+	0x08b71fcf, 0xf196d43a, 0x9ef1917b, 0x942f9c76, 0xafe83e39, 0xd20b4ca7,
+	0xbc8bbff3, 0xdad17187, 0xfe2f0e1d, 0x0ecf524e, 0x85ea1557, 0xaa8e1d9e,
+	0xfa50daf5, 0x9bf42df9, 0xff8cec2c, 0x64bffae9, 0x2fe27fae, 0x4ba01f71,
+	0xad1c7ba6, 0x76e93dfd, 0xfa0377d3, 0xe5dd813b, 0x2d33fa10, 0x9ec5d399,
+	0xab4dd7c7, 0xf023dd5c, 0x67c08f76, 0x1e57b89a, 0xae2721d6, 0x39bb4643,
+	0x0094fde2, 0xef3f7b8b, 0xfa570863, 0xecf03ae0, 0xfbf632b2, 0x7d3bf8e1,
+	0x742b8a41, 0x839236fe, 0xf294f6fd, 0xfbf58138, 0x8c67c162, 0xc9e8ed99,
+	0xfd12bcd3, 0xd258611e, 0x807edf71, 0x4f7e61de, 0xb2770af0, 0xc5a2cfb0,
+	0xf73f92f7, 0x48a3f524, 0x0f1c50af, 0x0dbf366c, 0x0a7e88f3, 0x9e4c5b76,
+	0xbd16bde6, 0xbe678563, 0x13b7cf9b, 0xa3f637f5, 0xdde38b45, 0x5bac60ff,
+	0x86d3bcc6, 0x49e0e59b, 0x26c71f0f, 0x25974bc6, 0x6eba0f1a, 0xebe30c77,
+	0xe60bcf31, 0x479e127a, 0xc80b39e8, 0xfaee00e3, 0xfc6fc5fb, 0x59ce7888,
+	0x13d2b03d, 0x5da00763, 0xb095eb4e, 0xc6553bc3, 0x5d844bf7, 0x8274fa88,
+	0x90770b16, 0x6d974906, 0xf12b5f5c, 0x43cc35f5, 0x9b897efc, 0x2fb419fa,
+	0x4fb11db8, 0x389d6bcc, 0x8daafa3f, 0x21bd92b5, 0xe9c864f0, 0x6e9c8b4e,
+	0xec357cf5, 0x77e275b4, 0xf17e912d, 0x614ae1f4, 0xf31c95af, 0x95bcc78f,
+	0x1f342acb, 0xdd25a1fa, 0x9e600fb3, 0xfc1ee14e, 0x39419a61, 0x8cfc142e,
+	0xc18dcdfd, 0x6e3cefdf, 0xe6f7dd93, 0x857f0457, 0x7cc0d8c7, 0xebd18def,
+	0x7ae1eeff, 0x2dfc1d2b, 0x5fd38394, 0x785ebd11, 0x9e00e2ac, 0xba05aac3,
+	0xf830caa3, 0x6f3c33a3, 0xe1ed0bb9, 0xf687cc63, 0x9e786f74, 0x47f01c6d,
+	0x3f6e1aef, 0xd5f9e80e, 0x97a05f1c, 0x2f97a8c3, 0x2e4fe63b, 0xc296ba82,
+	0x7365eef5, 0x2967bf19, 0x5fa10eec, 0xf489e86d, 0xe2a7fadb, 0x727d6f3e,
+	0xe62bb363, 0x2efb40f9, 0xa83b9f68, 0xdf516a6f, 0xf3db1378, 0x79925323,
+	0xc71e7b3e, 0xe664f4cb, 0xaf3c0174, 0xdc6506e6, 0xb2f57cc7, 0xaf7809dc,
+	0x40a4a1fa, 0x7ef812d1, 0x0e3e0cf2, 0x2e8472eb, 0x47878dcb, 0x4433afae,
+	0xe44328dc, 0xf124676f, 0xe70a4572, 0x979d24f7, 0x1f9ce9f7, 0xe3f13c32,
+	0xbb44cb4c, 0x3bd71b3e, 0xb7c6978f, 0x914bae4b, 0x8b3ced2e, 0xdfc6b24f,
+	0x17494baf, 0x06db6af7, 0x3fc1b5f5, 0xc677c427, 0xfc6265f8, 0x89986745,
+	0x8d29167f, 0xce8b37c4, 0x8637c428, 0x3fe2245c, 0x1aeeff63, 0x14c6e047,
+	0x9fa3f79c, 0x209c6315, 0xdf0f6577, 0xdfdfc237, 0x7cb136b9, 0x4181eb18,
+	0x9df3d06f, 0x3d00cf18, 0xad0a693f, 0xfc8bcf43, 0x31a72e53, 0xf08ffa76,
+	0xbb3b1df7, 0x8e6bccaf, 0x7ac0eba1, 0x8cfee3e9, 0x85195d75, 0x89e9c049,
+	0x7298d5e7, 0xcaedfaa9, 0xf1787604, 0x5e1da97f, 0xe4813dd2, 0x578101f6,
+	0xc466be23, 0x7897f0b1, 0x8ab3bdb9, 0x1a7931f0, 0xffc06f97, 0x22ff8156,
+	0x1a7fff8e, 0x643dffc0, 0x79707427, 0x4bd688c9, 0xf45f24f9, 0x453bf19d,
+	0xa0df27b9, 0x293dce7c, 0xa9df7fdc, 0xbe409ffb, 0xbbf2255c, 0xa888cf27,
+	0x407b58de, 0x2ad17efc, 0x1af9c0fb, 0x591bc7ca, 0x0ecdfbcb, 0x189497ef,
+	0x8596d1f9, 0xf9802cc7, 0xf9f15767, 0x9bb14dac, 0x5875a7d6, 0x485f2e87,
+	0xbb2dfae1, 0x6015222a, 0x4a376b7f, 0x1237f40a, 0xf809877f, 0x0b236466,
+	0xd0fefec5, 0x4f1f1f48, 0x07a485f3, 0xd3e7068a, 0xa4559b6e, 0xcf695e83,
+	0xa0b5f648, 0x3606a4c8, 0xbed79f23, 0xf2fca11b, 0x2b76efc9, 0x9e5fc7e8,
+	0xcf82dfea, 0x6578f98d, 0xbefd247d, 0xce1cbbf9, 0x32f7610e, 0x71e1cd16,
+	0xfe0427ff, 0x887b0bd7, 0x23dfa61d, 0x94fdb8d2, 0xe9ac7cb1, 0xff0ce777,
+	0xfa73fd07, 0xb599693d, 0x70a78a33, 0xbcb196fd, 0x834bec90, 0x57e7a61f,
+	0xd3e7c46c, 0x01315c47, 0x5fc897ef, 0x77f05115, 0xd6ba7fa5, 0x94fef716,
+	0xc01f4243, 0xcec7f63c, 0x6b7242e3, 0x9d27b3b4, 0x67936f9f, 0x0ddbb7c4,
+	0x3e7d2c3e, 0x0fba6eed, 0xb86555b1, 0xffe064ef, 0x378ad4f2, 0xe1919e11,
+	0x46e11275, 0x49c4678c, 0xcfca39f0, 0x9cf9aa07, 0x5cf9425e, 0x82cc63b6,
+	0x556cf958, 0x2ceb3e89, 0xe86e13bf, 0xae14de8b, 0xad48efc7, 0x71f203f8,
+	0x1453d77d, 0x91bc59b7, 0x424c1eff, 0xfe245cfc, 0x78cdde60, 0xf80d5dcf,
+	0xa3ef7817, 0xeec89614, 0xf7c39dad, 0x72b76adf, 0x2aad657e, 0x1b5703dd,
+	0x7f411ede, 0x7ea3d462, 0xd5a76e1f, 0x2d2edd6c, 0xa8ebc18c, 0x27e510da,
+	0xe436ee5c, 0x2b19eb89, 0xd8dc63df, 0xc876fc05, 0x9eeaedc5, 0xff07ee52,
+	0x7ac9083f, 0x0080006b, 0x00000000, 0x00088b1f, 0x00000000, 0x7dd5ff00,
+	0xd5947c79, 0x6779f0b9, 0xcc93324f, 0x2133df64, 0x61262201, 0x01161212,
+	0xa0084933, 0x24584e08, 0x81ec36c8, 0x8bf628ac, 0x0c197e95, 0x6f62e452,
+	0xb90556ac, 0xda544076, 0x1a080962, 0x88b0e834, 0x148d6ad0, 0x43b05b05,
+	0x921088a5, 0x6f16b629, 0x79e7bd69, 0x799939ce, 0xf8b0ccdf, 0xabbf7ed1,
+	0x9cce1c7f, 0xf3cf6cf7, 0x273f679c, 0x2d675a5d, 0x2ba42229, 0xcae6c229,
+	0x9dbde424, 0x91488ee3, 0xe9769884, 0x55ae503d, 0xd034496d, 0x7483b5f6,
+	0x4eda16b6, 0x62909b88, 0x8e35a242, 0x12cfd0dd, 0x92adb26b, 0x49eab108,
+	0xc848d9a1, 0xeec4f1b0, 0xf0b7e5a6, 0xafad095f, 0x425cf5a4, 0xc1d334ee,
+	0x293fa0e2, 0xc9089874, 0x9c709b36, 0xc3211578, 0xac39090b, 0x34432e25,
+	0x8be0bb21, 0x89ac8411, 0xe399c472, 0xb10f1e60, 0xf196fed1, 0x4258f7f4,
+	0x5b891a6a, 0x6cd5f3a2, 0xf423adda, 0x76847277, 0x6524224a, 0xd6f384bb,
+	0x2d2cdf6c, 0x5e67bfa0, 0x075fb5d8, 0xa19357df, 0x7ab3f461, 0xd03b8d89,
+	0x7180cf62, 0xf61c7b49, 0x9654eb13, 0xbd70b884, 0xe9b7c6c3, 0x0e38b9ac,
+	0xbff4a3ee, 0x079f4ab6, 0x5666cfec, 0x9b3577e3, 0xa64feeb6, 0x626a91f3,
+	0xefc56fee, 0xe6c5dff6, 0xff89e8d7, 0x675864fb, 0xa2e75b2e, 0xc4baff5c,
+	0x2aaad7fe, 0xdfb4cd73, 0x5b08f8da, 0xb38b6d0b, 0x7ac18738, 0x0f3aa78d,
+	0x61918851, 0xa73a3ca7, 0x77febfd1, 0xd1848475, 0x58c3877e, 0x15b352ff,
+	0x47563ae1, 0xcebbf85c, 0xe3a56395, 0x8e17ee1d, 0x49b9bde3, 0xa4e01e35,
+	0x2773270d, 0x3793f9d3, 0xb454956d, 0xe6411b1e, 0x23d6023a, 0x5cc7bbd6,
+	0x062e6156, 0x1c227438, 0x706936ea, 0x473a15fd, 0xff5cf2f6, 0x2acc5377,
+	0xf4c0f79c, 0xfa5e74cf, 0x7c6fd3fb, 0x6ba9f884, 0xb06dec95, 0x748fd6de,
+	0xac00f2d3, 0x7893533f, 0xf6102642, 0x3e7b33df, 0xefe959d2, 0xfc337613,
+	0xa9deedd5, 0xaecb4059, 0x1a4ba352, 0x303c780c, 0xaeace807, 0x24c24f4d,
+	0x06739fc0, 0xa74943c0, 0x78841e02, 0x42be81d3, 0xe80233e1, 0x3aaa08a8,
+	0x67a47f77, 0xfa64e667, 0xdd346b7d, 0x8ee811bf, 0xd91883ed, 0xbec10fef,
+	0xc7e902e2, 0xafe60cb9, 0x801db708, 0x28515173, 0xac085ad9, 0x23ee18f3,
+	0x31c19cb6, 0x79953d70, 0x0ab3d6c1, 0x618b89e7, 0x378d12f3, 0xe713e61d,
+	0xd64d4e2b, 0xff7f4292, 0xfa578e26, 0x4efd87bb, 0xfcf239fa, 0x6de256eb,
+	0x75c259ab, 0x55a7a107, 0x53dacf80, 0xa7a30f1e, 0x93d00d4e, 0x8fa0bf58,
+	0xc6693657, 0x56e39e07, 0x6bc70eb3, 0x1d706b35, 0xa27e00cf, 0xe765a968,
+	0x065599f2, 0x198ff237, 0xf9488f63, 0xebf72f14, 0xabbe503c, 0xed0b5f9a,
+	0xf9b326ef, 0x0f54aad7, 0xa3ed7d40, 0xf882d246, 0xf0093fb4, 0x123d303c,
+	0xa55b52f1, 0x38e9eb73, 0xb126bf4f, 0x26e8cbba, 0xceb59ff4, 0x1fa10ba9,
+	0xbdb30d89, 0x1e737804, 0xf5334dd2, 0x3d2b27a5, 0xfbfa56f6, 0xce763684,
+	0xdb6a1e04, 0xdd015d18, 0x5c39bc23, 0xcb74f0fd, 0xc7c08dce, 0xa333289a,
+	0x00274a07, 0x616d9aef, 0x3606b3e6, 0xe804b7d7, 0x37ab22d2, 0xcf9927b4,
+	0x35ebf8e6, 0x83a00ff0, 0x8648c4ed, 0x75f075d2, 0xee72a1be, 0x19d43c02,
+	0x14b587bc, 0xfa4f43b5, 0xa2875cf0, 0x5fa69adb, 0x843b380d, 0x47896590,
+	0x55e714b0, 0x47ed8fdb, 0xc70eff7c, 0xd250cbfb, 0xba730ff1, 0xc36a29a9,
+	0xb67358f3, 0x71b1cf11, 0xc667e33c, 0x4d7e7253, 0xbf7c13c8, 0x8a9c71eb,
+	0x6ab1b688, 0x9f8af70a, 0x1216e64a, 0x912e5f9a, 0x8e8da388, 0x83a6c5f7,
+	0xbe00f391, 0xe355bf57, 0x7ed8c37e, 0xd0fe704f, 0x1c028db5, 0x4751bde9,
+	0x46f7ec82, 0xe39e23c7, 0x86bde012, 0x7b6bbec3, 0x513f88f9, 0x8b6d717a,
+	0xbdff01b2, 0xc3ca7db8, 0xeeeba27f, 0x53625ada, 0x38b4d903, 0x717c7e90,
+	0x942db661, 0x64d5627e, 0xbef144bc, 0xe460edaa, 0xcbefda48, 0xd42e0c5f,
+	0x7cdd7ed3, 0x535e179d, 0x1e5c0137, 0x9dc7657d, 0x96e35ed0, 0x778f8062,
+	0x3fe9fb6d, 0x6f57cf81, 0x9308006d, 0xa3bc5f96, 0x54efd2f3, 0xf7eccdee,
+	0xf866516d, 0x9f17cbee, 0xdde013bc, 0xed82d6d2, 0x8cdc5e17, 0xecaf03f5,
+	0xe9bffb78, 0x488eb577, 0xe1777c1b, 0x9788fdb5, 0x0ec6a75a, 0xd7450dfb,
+	0xcfdceccf, 0x849b64f8, 0x31548de7, 0x5ae825fe, 0xaf97efd0, 0x28111dcc,
+	0x8ed56a1f, 0x4fbe0954, 0x925edbd0, 0x9ca05e50, 0x688c3778, 0xdffee8c2,
+	0x9681a5a3, 0xfbe5ea15, 0x2ce780b5, 0xd908cfc6, 0xa7b5e42c, 0x6f7efe84,
+	0x75e6c449, 0x3eaeee70, 0x26e78d98, 0x1d1dd182, 0x31c7c0c7, 0x434438c0,
+	0x0fbeb0ec, 0xb2db6fd3, 0xa547ce8e, 0x924efb34, 0x47779c70, 0xce05bedf,
+	0x8c2f58bd, 0xda0f3937, 0x9e41532b, 0xf2d7df88, 0x670dae75, 0xe722edf2,
+	0xc6653537, 0x7c5e50b5, 0xf00aac35, 0x0ef3af53, 0x72fc00b0, 0x5b471d19,
+	0x6daebf18, 0x37adae5b, 0xe71c7f62, 0xa0a7ca13, 0xe9e7a3cc, 0xf49f3d1c,
+	0x0edfadab, 0xc97ef981, 0x193864f8, 0x3e98fb0e, 0xf0048ceb, 0xd46dc88b,
+	0x7f5c20d6, 0x9629dac1, 0xae87db02, 0x4947e760, 0x2316b9b7, 0xb73b1b87,
+	0x532bbbc9, 0xf4b7c8ad, 0xfa01feb6, 0xb3b57253, 0xbf7f44c5, 0xa6d3857b,
+	0xe6f774a6, 0x536363f9, 0x1c95fd68, 0xabd20869, 0xd8f2625a, 0xea79c465,
+	0xe7c8ca9a, 0x2d23bd74, 0x9bc75cec, 0x428ee689, 0x342a9e3f, 0xf8446344,
+	0xd5af90fb, 0x7af2e5ad, 0x31275b2b, 0x98a7d2f8, 0x8ef19fb0, 0x683aff68,
+	0xeb11a33f, 0xf2fbf4be, 0xaaba3e40, 0x755a3e50, 0x820bdeb8, 0xfe57117f,
+	0x7f3f3cec, 0x139b7aa0, 0x475e35e8, 0x8fe3234b, 0xfbfc7495, 0x9695a52c,
+	0x1f197f38, 0x7095dace, 0x74ed0f5a, 0x762dd79c, 0x8b6c8efc, 0x50afc991,
+	0xe39eb07c, 0xbbc919ff, 0xb5cce818, 0x740ccc37, 0x77a77f5d, 0x5c1f2040,
+	0xb07c616b, 0xf74dd39b, 0xef2f465e, 0xd82e54aa, 0x6e5bbbdf, 0xa8740cdf,
+	0xff03c794, 0x8695762b, 0x2edc9b8e, 0xc92f0199, 0xf0cb269b, 0x55baf547,
+	0xe5d657a0, 0x5f814348, 0x7fcbed48, 0xd7ad1b75, 0xbd41bc53, 0x9f3f377e,
+	0xef854f54, 0x172bdbeb, 0xb1297cc2, 0x12d4d977, 0x536347ea, 0x96bebd68,
+	0x7ff9c314, 0x37becd26, 0x9121f705, 0x4f20ac97, 0xf20d5ea9, 0xf50f2e34,
+	0x56e77af1, 0x8e49bfd4, 0x85bdcb8e, 0x27d7afa8, 0xf9c1b4ce, 0xf627c3ea,
+	0xaf7d42ae, 0x0b6e1ade, 0x684fdfa3, 0xfa601e97, 0xf5b0918e, 0x4fa87648,
+	0xc3748f70, 0xf8092e7a, 0x39db5288, 0xdeefe607, 0xda2e27a3, 0x71dedefe,
+	0xbd05cf28, 0xa3d75e98, 0x98d68f5c, 0x2fcbd025, 0xe7c9db36, 0x65982554,
+	0x05bc22b1, 0x67b66b3c, 0x5c9ce0aa, 0x9ff0ede2, 0x43cb9e35, 0x42dd69fa,
+	0x2d67d20f, 0xf563dbd7, 0x030782f6, 0x28f427f0, 0x82fc1d25, 0xa6f27fd3,
+	0x621c1243, 0xaeee7e25, 0xba069e26, 0xa937bbbe, 0xa8f9253c, 0x7c8fdd5f,
+	0x6c8e957f, 0xb78efa91, 0x8a8bf383, 0xf0014718, 0x46e98ac9, 0xaa7f205b,
+	0xc2abb708, 0x423cf402, 0xfa2a451c, 0x1378f9dd, 0xd875ffc2, 0xacbd1077,
+	0x63967fb7, 0x22bbc02b, 0xa7ed0c21, 0xf95d5a7b, 0x5d6d1fa4, 0xe7055e15,
+	0x2363f292, 0xed334df2, 0xdf8bbf4f, 0xe445f232, 0xd705a4b3, 0x6662d9b5,
+	0x8a38c4e3, 0x64b5811a, 0x39305639, 0xdb05b266, 0x3f7c7dcf, 0x29cfa607,
+	0x4c9d0150, 0xf4f4da35, 0x92dfa7bb, 0xb8dd23e6, 0xf384c0a8, 0xec715ce2,
+	0xd8af662e, 0x5388ee80, 0x7d56fa83, 0x9c1dc3a3, 0xd71d18ae, 0xf40bfd53,
+	0x88574a70, 0x2676fab7, 0xddb8227f, 0x50227c07, 0x4ae715df, 0xd7e05b9c,
+	0xde823740, 0xd1bdb9c4, 0xcfcdd9f3, 0x7fdd3747, 0xde9a7d20, 0x6eb97464,
+	0xda14b595, 0x731055d7, 0xb4aabda0, 0xf870ac83, 0x62fadd68, 0x11c61b84,
+	0xe2ce2e7c, 0xa8fc0b38, 0x35d1cb7e, 0x2f9cb648, 0xf8f9bfd5, 0x67e96b80,
+	0xcf1b0d06, 0x07708ee0, 0x82818fd2, 0xa58854db, 0x4473f80b, 0x12df5c93,
+	0xdcb93fe5, 0x65facef8, 0x7c01a4ae, 0xa8f2fd09, 0x0b4ff9ca, 0x45292fd7,
+	0xa626f490, 0xaf03c65f, 0x25b07e07, 0x24fc0dc2, 0x77389e3e, 0x97cf5905,
+	0xbc099cfc, 0x3e233b0a, 0x1c9f7d92, 0x5324f4cd, 0x8b2efb34, 0x0bf60197,
+	0xcaab079e, 0x43a88679, 0x8fd101cb, 0xc5db0bae, 0x1fed7a7a, 0xfc6f5b03,
+	0xacb603a3, 0xffa7c00b, 0x0856dd5c, 0xef5ace78, 0xfa37ccd1, 0x48f211e7,
+	0x7eb03f49, 0x9fb05b90, 0xdfd0dcca, 0x76e7eeb5, 0xcb9e829c, 0x633af9f8,
+	0xf2ddf821, 0x68eae718, 0x45159f5a, 0xff1431ec, 0x23d1deb3, 0xdf1c913d,
+	0x6b43b000, 0x8fa5c434, 0xdd6abc06, 0xfe3c00de, 0xfb40f00d, 0x2e0c98f5,
+	0x2d073d35, 0x68e2ce31, 0x8cab9e3a, 0xc7a03cd8, 0x0bf29f7e, 0x53c49738,
+	0x81a4fc0c, 0x8e012378, 0x239c982f, 0x757abbe0, 0xa9d43a67, 0xf30f931d,
+	0xecc11b3c, 0xb551df27, 0xc785207b, 0x47f78365, 0x2e7ae923, 0xb9b2c8af,
+	0xdfa738e8, 0xdf9efdfc, 0xed2fafd3, 0x19cd22f9, 0x0deb57c0, 0xc626832a,
+	0x4896ef5f, 0xbe105b55, 0xc99a233b, 0x09dbccd3, 0x68b804e9, 0xaeb7a87c,
+	0x8027b308, 0xbec567df, 0xe96b84d2, 0xca570df3, 0x9e603b88, 0xfa1fda06,
+	0x4b195c35, 0x8c8243dc, 0xf903c74b, 0x992570d0, 0x3cd862b8, 0x315437c0,
+	0xfbf8ce4c, 0xed1713a7, 0xaa455a7f, 0xe7fbad83, 0xbb5f0cd1, 0xac1f1909,
+	0xd7df077d, 0xfcec7eee, 0x6e4836fa, 0xaf160fb0, 0x14d47930, 0xcfe98ba4,
+	0x362d2fa0, 0x48aa3cbb, 0x8f943fe0, 0x4e34460d, 0x647b5035, 0xf467971e,
+	0xa028cd3b, 0xcf199757, 0xc39f93a1, 0x7defed79, 0xc589fe03, 0x4518621a,
+	0xb06f99c7, 0xbfa14e1d, 0x2638c9ff, 0xc2c4c412, 0x83c4a687, 0xd5984b1c,
+	0xbd2273a8, 0x7e83318d, 0xea51912a, 0xa5ae236f, 0x8f50690f, 0x74a27a45,
+	0xac718ba0, 0x3a00ba04, 0xf5983a04, 0xe26be320, 0x5e7e5cfb, 0x59f87495,
+	0x8ecf7c08, 0xf181cb29, 0x358e512c, 0x5e0fdf48, 0x6ebff192, 0xf3f2fbc9,
+	0x4dcba740, 0xdf4897b6, 0x70e13ffe, 0xd4e829ef, 0x2e5a2c91, 0xea3a47ff,
+	0x9def1da3, 0x675d3e04, 0xa0d47a30, 0x76d6ec57, 0x283ec579, 0xd945060e,
+	0xf073c29f, 0x739651c3, 0x02482694, 0xe3d71dfd, 0x03bf00dc, 0x0363db9d,
+	0x151adce9, 0xeba2740d, 0x10c38bc5, 0x490bc7ef, 0xd1f1c935, 0x31f11471,
+	0x01d760df, 0x1dd817dc, 0x5159beb8, 0x0cb3629e, 0x6feab9fe, 0xf871bf6f,
+	0xf9e7e7af, 0x61d28eb4, 0x83b07390, 0xc31543c3, 0x64e9c6f8, 0xd3a7af46,
+	0x282ef549, 0xf692d107, 0xd78fdd3b, 0x007d790b, 0xd59e2eff, 0x797e700f,
+	0xa77d9f3a, 0x3e33e79c, 0x7b18eccf, 0xf68bc007, 0x4f00e8f3, 0x41b9876f,
+	0xeafca64f, 0x8f13a700, 0x155f9025, 0x1f0006f9, 0xf8a629ec, 0x5759fba2,
+	0x013f4bea, 0xde9f64fc, 0x7d7ac5bc, 0xd7c27dbc, 0x97e59df5, 0xa1afca8d,
+	0x49f5f932, 0x885f9334, 0x1d12ba27, 0x11b2abd3, 0xea17483f, 0x5bcfc71b,
+	0xf4ee0c61, 0x51a3789c, 0x1cf2794e, 0xaffd7c01, 0x8f826e1c, 0xe3970e9c,
+	0xf7f7c5d1, 0xeb473f25, 0xde4ccda3, 0x30e97cd9, 0xe0e8e9ce, 0xc7ed5f78,
+	0x239e3747, 0x0c4e6fbd, 0xa8fbb7a5, 0x442ba0be, 0xf587ac7c, 0x734bb1f4,
+	0x73857f3d, 0x8980f0dc, 0x22bbdc80, 0xa1f22be6, 0x97ca937f, 0x4e8f0674,
+	0x87afd41d, 0x27d1f01f, 0xd4951a51, 0xd5a02274, 0x71c5621c, 0x9e3328c8,
+	0x3e5eb0b3, 0xf38989a2, 0xef3947c3, 0xc8af8e29, 0x0e734918, 0x36236af0,
+	0xa3e737e8, 0x29b34caf, 0x1b325c9d, 0xcf2a2a5c, 0xd19caaae, 0x79efe031,
+	0xbbea28f8, 0x019e74a7, 0xed20c6ad, 0xcf0bcf3a, 0xb9f6fe4a, 0x74bb533f,
+	0xeeef1cf4, 0x74c9faec, 0xa7677fba, 0xd8e706da, 0x1faff2b9, 0xa5bd030c,
+	0x4feb6b53, 0xd7aeae50, 0x991a3ec0, 0x254a767e, 0xefc5ff87, 0xc187edc9,
+	0x540f0c31, 0x133a409f, 0x5854e0fc, 0xeba13e64, 0xfd3c4259, 0x51e7ee81,
+	0xef4a17c3, 0x10f725f2, 0x181627ca, 0x7dfd22a7, 0xe85dc0f1, 0x9c485e6f,
+	0xb9e62fc8, 0xe40c7fb4, 0xcad60ba3, 0xe55a8beb, 0xc9cf25f5, 0xdffebdeb,
+	0x4effb972, 0x98635394, 0x0ba8ba5c, 0x863e3ede, 0x9777e3d1, 0xee5083c7,
+	0xf9c795f6, 0xe395a728, 0xaee5c3de, 0x1e42cb90, 0x84315c37, 0xe388c718,
+	0x7c1c5c5c, 0xf5f1f7fd, 0xa3315c37, 0x3fdbef7c, 0xd53ae516, 0x813bf0c4,
+	0x892b86cf, 0x0ba8bbf8, 0x2fdfd07d, 0x8ca3c715, 0xc22e7cdf, 0xdf85fe7f,
+	0x19efd057, 0xd0921889, 0xfb927b5e, 0xe0f9cc6b, 0xf2033a87, 0x39d9e29d,
+	0xa5edbc8e, 0x48f79c4b, 0x3f4d00d2, 0xf72b7d3f, 0x82e0e941, 0xd59f8037,
+	0x716298c6, 0x3064c1de, 0x73e82bcc, 0x5115c3ce, 0xb0ffdf20, 0x50213cb2,
+	0x6bf5eaff, 0x447d98e8, 0xaf265188, 0xcd9e4288, 0x2bf2a76b, 0x0188f51f,
+	0xef9f9740, 0xb9f4819b, 0x81e2d890, 0xe9f67b6e, 0xf7ffd1d3, 0x5898e51d,
+	0x3cd714cf, 0xa92fd32d, 0x65e7a090, 0x4a7f9f32, 0x5467d307, 0xf516bb06,
+	0x9ab13b15, 0x64a4d1e3, 0x130a96f2, 0x168fad0d, 0x5a1e2075, 0x2337c51f,
+	0xfeba7f41, 0xf324bcd1, 0x9e70899d, 0x1aaf30f4, 0x113b90d8, 0x361196ca,
+	0x9225942b, 0xc1d6c343, 0x34963cf0, 0x2af7c2a6, 0xf4cd5783, 0x7882ba25,
+	0x63e62fe8, 0xafaf1375, 0xce797a9e, 0x68ddf822, 0xe3af73c2, 0xf05578eb,
+	0xc031032f, 0xcf46f5be, 0xe24f1897, 0x8accaba5, 0x1faba876, 0x9c3fbb41,
+	0xd79811b4, 0x82e4bc68, 0x59899acd, 0xf9987a82, 0x0211e7b2, 0x52e8cd7c,
+	0xb6be460d, 0xf49af913, 0x7be062fe, 0x03e68f94, 0xaed90d1f, 0x2efea0f1,
+	0x5f3452f8, 0x4be70b5f, 0x21c18449, 0xbe71d886, 0x23169b1f, 0xae338a5f,
+	0x86ffa090, 0x97c8f1c8, 0xb4f001e2, 0x46bc663d, 0x1ce267c6, 0x95427af2,
+	0x94e49ebc, 0x14e40dd7, 0xe3c903ca, 0x0636fc48, 0xf01c91ed, 0xd8cb683b,
+	0xce1e99f9, 0xeb0dd5d6, 0x1139fba3, 0x937ffaa3, 0xbb7245fb, 0x475a3eb5,
+	0x4f150fd0, 0xa8c1e62d, 0x61889c07, 0x2e67c07a, 0x90fb5768, 0xfee09eff,
+	0x1de3a983, 0xdf8a1a15, 0x07c972fb, 0x8f9e5a76, 0xef869e73, 0xac691c67,
+	0xaaf5a5ab, 0x879e49f7, 0xe6250596, 0x9f14ed9a, 0x6c9b666b, 0x1afad28f,
+	0x576d2313, 0x22f51e9c, 0xb698f202, 0xa225566f, 0xfc01a3ff, 0x6bff74ad,
+	0x3a006f40, 0x5ed04fe8, 0x1ac87aa6, 0x79b7ed03, 0xcebcd99d, 0xdf2a7e0a,
+	0xfa07f058, 0x16f31116, 0x5c3ce412, 0xe28ce7a5, 0x53a845f5, 0xbe9c4a3c,
+	0xe15befc4, 0x2f562cf7, 0x1e760a19, 0x83ab2ffb, 0xcff02832, 0xfddce8e4,
+	0xa51d3d61, 0xcf5a38da, 0x7f43631a, 0x617ce131, 0x9f879898, 0x73fe91bb,
+	0xbc05ed80, 0x64f1dd9e, 0x978c3c45, 0xca7e504b, 0xd62c0dce, 0xca187f4c,
+	0x73c0edcc, 0xfff1077b, 0xfb95e307, 0x8dbc47c7, 0xceef6de1, 0x61d8f166,
+	0x387ecf1a, 0x597923d7, 0x8774cbc0, 0xa511fe54, 0xed8342d7, 0x802b1ee0,
+	0x7d86a1d4, 0xde3f350f, 0x708ff302, 0x7c03147c, 0xf281946c, 0x0cb65a03,
+	0x59ccd9b7, 0xf8156fb8, 0x42b5ba97, 0x40a3d91e, 0x92ad4dae, 0x7d00ff5c,
+	0xe11a8c60, 0xe53197f3, 0x7794d751, 0x3ab22a4d, 0xd6acce50, 0xf3f7fcc9,
+	0x65ff9963, 0xecd8ec5c, 0x2c079458, 0x962837de, 0xdba009f2, 0x7c03921c,
+	0xe71ce022, 0xa55d77c3, 0xce750ebf, 0x9cfcede5, 0xd10fb34f, 0xcfcb3ea2,
+	0x8eabe0bb, 0x669e7670, 0x74069210, 0x22349532, 0xba563dff, 0x7dfbcf14,
+	0x7805a5c4, 0xe0c65a7d, 0x653dd62c, 0x98af5cbc, 0xa7d790e6, 0x0ef52957,
+	0x7fbc7b3a, 0x794e19de, 0x3fa164fb, 0x8feb978e, 0x55cffeb3, 0x84b5ca0b,
+	0xcdbeeb97, 0x54f83f00, 0x03f81c6d, 0xfa33243b, 0x8c243bc1, 0x195434fb,
+	0x6c6fe0dc, 0x5bf16768, 0xefd05ab2, 0x7e80c7bc, 0x31da5653, 0xbedf571e,
+	0x80145a53, 0xb75a94af, 0x207cfc04, 0xc8275185, 0x9c77ae2f, 0x83f7bad0,
+	0x52c4fcbf, 0x9e74e24a, 0xe1df3c83, 0x143be410, 0x34cee9fa, 0x28fff987,
+	0x3c7fa315, 0x03611cd5, 0xaaad79bd, 0x6b85fd10, 0xbf324d23, 0xf655baee,
+	0xf84ef80a, 0xcafe4509, 0x6c693d74, 0x43a7fe63, 0xcc8d8cc8, 0x76e6e43f,
+	0xd32c7672, 0x6afb68cb, 0xce294ff4, 0x410c5c6d, 0x333711b9, 0x5580fd07,
+	0xe045051d, 0x07f2a587, 0xb1d9d3fd, 0xe55fec56, 0xd5ff402c, 0x1819c6dd,
+	0xd8e86817, 0xf46859ac, 0x82c3cfd3, 0x044822ee, 0x5faf5dd0, 0xfd1e9768,
+	0x8e555742, 0xd57d001f, 0x44f93cea, 0x7bf8974e, 0x84b2f928, 0xe65b5de3,
+	0xc288b198, 0x9d03e7a5, 0xaa3bec0d, 0x5ebe2040, 0xfe416bdb, 0x904c99a7,
+	0x252eafcf, 0x367b27c8, 0x17c8bf33, 0x687bea96, 0xb52d590b, 0x8eee1f22,
+	0x5ff08b1e, 0x7a843c66, 0x4a26f548, 0x7e7c014f, 0xbd7956d9, 0xb2fb3086,
+	0xba1f7b76, 0xf8247e44, 0x796efd55, 0xe4cd923f, 0xb9c38db7, 0x42d1f380,
+	0x054a6d87, 0x96cabd2c, 0x6244ecc5, 0xfc5e3e07, 0x0bfb8ebe, 0x85cf9967,
+	0x597b8b01, 0xd41e96ba, 0x66af3a63, 0xcdf198e7, 0x928f3e62, 0xfd73179f,
+	0x9d0d4ee7, 0xcfafd0a7, 0x3f561314, 0x2750eaa4, 0x2debfcaa, 0x1e84fde2,
+	0xc0a9f825, 0x4270e957, 0x3b3a5386, 0x8fddf020, 0xd37c03f4, 0x25ce91f1,
+	0xc68954c8, 0xef605df1, 0x51f3e48c, 0x5d01707a, 0x370654b9, 0xa91aefd0,
+	0x0188e511, 0xae5a65f4, 0x57c89c93, 0xa976a8df, 0x4823de01, 0x327b94e3,
+	0x4676bf81, 0x9d289c00, 0x9fa40e1c, 0xdf49e216, 0x08e8c929, 0xbf2cbbdb,
+	0x82474a0e, 0x653e7bef, 0xba04c0fa, 0x02a71863, 0x3cb40902, 0x3a412d24,
+	0x5a7c6719, 0xad7ffd03, 0x78d3f662, 0xfac0d6e2, 0xfc72cc2a, 0xd7944b8f,
+	0xa1f6b2ef, 0xdbff8c0f, 0xe4273c39, 0x82eddbc8, 0xdf39116f, 0x995724ca,
+	0xe1f8fb7d, 0x8eaec087, 0x10392268, 0x9d1aa3df, 0xf8907fad, 0x2dec4f49,
+	0xc4f7c3f7, 0xf7c3f106, 0xafbeb968, 0xc3faafa0, 0x27ace617, 0xe7143a7e,
+	0xa8d20ee1, 0x9370a44e, 0x8ef161de, 0x28fe803b, 0x90370c3d, 0x486fd05c,
+	0x8973f311, 0x6de821f3, 0xc545af28, 0x20cafa71, 0xa35f4019, 0xbfd0c3db,
+	0x19d00779, 0x3e02dba5, 0x42df90ae, 0xde196f2f, 0xa532ae87, 0x78e3942c,
+	0x1f1c84de, 0x7f9ed922, 0x72f41324, 0x01e5ea17, 0x87131474, 0x11d288fc,
+	0x723ecf9e, 0xa0aede52, 0xe3ef8133, 0x252cdf5c, 0x535f488d, 0x3d2c5655,
+	0x2f4ecc95, 0x40d54e37, 0x3326f7ff, 0x74031b3a, 0xcbdf0598, 0x20dca4e9,
+	0x90e92baf, 0x9c0aa8ce, 0xa1974957, 0xe8032ce8, 0x98c7c84c, 0xa8d9d3eb,
+	0x674e5bb8, 0x826ee2a3, 0xdadf04ce, 0x372e6619, 0x96aedc82, 0xf90c0e50,
+	0xea05bb20, 0x5132eb03, 0xb169dccf, 0x46f6c41d, 0x69d45ed6, 0x42de4357,
+	0x9ede0ad6, 0x7a8728e9, 0xa76d1343, 0x671f1743, 0x2bd90d79, 0xa3c17b59,
+	0xe04d078d, 0xfeb172c7, 0x46b97e6f, 0xdddb491d, 0xd2ff786b, 0x37a872d6,
+	0xbffd65ac, 0x60c87880, 0xb77287c8, 0xadb7efc0, 0xb331b4cf, 0x25b7e994,
+	0xa53bbf7c, 0x5fb1075d, 0xe4b7eb2b, 0xa09c21b0, 0xd6f4ccfd, 0x4b3ef93b,
+	0xc67db136, 0x78f77e7e, 0x458ba52b, 0x5fea173e, 0x43b554e7, 0xb085af91,
+	0xd6a54b3f, 0x51c72854, 0xdda50bb6, 0xeeab5b60, 0x5b61e2c7, 0x714d14e8,
+	0xe2217fcc, 0xaeaf1048, 0x9a67d00c, 0x245d98e2, 0x268f8bbe, 0x8d911fa8,
+	0x4437b426, 0x2cf3cb9c, 0x850ec091, 0x50bf423d, 0x5971af71, 0x8c2fa88d,
+	0x2ef110cb, 0x9d3e66af, 0xafdbe0b7, 0xaff306c6, 0x3d31c734, 0xbf8f3ce5,
+	0xddabdf8b, 0x13bf2e2c, 0xe0192488, 0x7057f87a, 0x3c42775e, 0x1727098b,
+	0x65780e19, 0x727e27f5, 0x6a5add60, 0x35512fbc, 0xcc205c6a, 0x23cc25d2,
+	0x3c49d49a, 0xd77d9151, 0x3c434e3f, 0x8407963a, 0xa2dc5feb, 0xc2203cc3,
+	0xc134d9f9, 0xc7f5469e, 0xe3953df3, 0x4fe0a369, 0xe010c843, 0xde38d34f,
+	0x3d5033ee, 0xab72e518, 0x5e37c156, 0x21b1be40, 0x6f2dfea4, 0x6a95f057,
+	0xae62ef3e, 0x3e252f77, 0x49ce4bd4, 0x6fcf2c6e, 0x8d777a60, 0x35ea38f1,
+	0x9e991b3d, 0xa8bc4b59, 0xcb752cf7, 0x36cd42f9, 0x4daebd79, 0x97686f5e,
+	0x5cf27bd7, 0x86cf4f38, 0x4fe0a1ba, 0x03ee7eab, 0x0b56dff4, 0xf396e2fe,
+	0x32564217, 0x20ecf2fe, 0xed28e7f4, 0xeef76a70, 0xa1f8c38b, 0xe82d6679,
+	0x58227305, 0x98da82be, 0x64c07c87, 0x14383b40, 0x39da501f, 0x8320ef42,
+	0x2a0f9f82, 0xcf000c69, 0xc6777800, 0x921edb5d, 0x21f02bb7, 0x39fb91ec,
+	0x7c50a63e, 0x93bf3cc3, 0x1cf768ec, 0x31f0ca5b, 0xe902b8cd, 0x0c65d3e1,
+	0xba2ec21f, 0xaec83b79, 0x90762efe, 0xce2e5fd2, 0xb09a7755, 0x8768ad4f,
+	0x29800036, 0xf37bae9f, 0x9fa00bc4, 0x358eef8a, 0xc04d3893, 0x2a563c79,
+	0x9e4e8ff7, 0xe4287a70, 0x2b0f6e3b, 0x93e00bfb, 0xffa1c474, 0xd8412eb0,
+	0xe9fc6c45, 0xf2eaff3c, 0xe8a8ccca, 0x89bdd96b, 0x009a619d, 0xc68f6cff,
+	0x4e760917, 0xe70955cf, 0x4825ba85, 0xffdfc91c, 0x87c41878, 0xf9dfcefb,
+	0x3f03dfbd, 0xe302217b, 0x3257977f, 0xa6f2ef7b, 0x7c079881, 0x0549c791,
+	0xde1c961c, 0xce17b6f6, 0x1c31d35b, 0x7f7246af, 0x1db687bd, 0xe2633bd5,
+	0x3caa0e41, 0x2c57463a, 0x1df6219e, 0x42e96fda, 0xc03ba6fe, 0x0a4face4,
+	0xfa4ebcc7, 0xb8c080fb, 0xe302524e, 0x7e0e42c3, 0x2d6afdcc, 0x17d8a5bd,
+	0xc4b42bf3, 0x3d60b3d8, 0xc1bac31f, 0x1691f43f, 0xbbf835f9, 0xa548ce21,
+	0xee89492e, 0xa3881ebb, 0x3881bd6f, 0xc99e2dba, 0xf694a583, 0x62cd3f30,
+	0xcef9802f, 0x79e1b8f3, 0x1f3a771e, 0x2350e2c9, 0x5f1f19e3, 0xe44dfbca,
+	0xf110f9e5, 0xd9ddf16e, 0x35618366, 0x9b1feb5d, 0x36756189, 0xf567f125,
+	0x339f988d, 0x67abed8b, 0x39f305af, 0xf8aabf45, 0x8eb0a5d2, 0x18c71621,
+	0x9eb61728, 0xa9fa05d1, 0xa83f607b, 0xf57db04f, 0xcc52b184, 0xb95f1557,
+	0x3ce01e34, 0xec788bc3, 0x75108fad, 0x33df8e07, 0xc24ff19a, 0xfc7510fd,
+	0x5b8a85fc, 0xa55e2f5d, 0xe6cefb8c, 0xefb889e3, 0x9914362c, 0x73bee3cd,
+	0x0a4d640c, 0x91db9f6d, 0x48d5ecc0, 0xdc5900d7, 0x537115d7, 0x87417771,
+	0xb8fe693d, 0x889bc6e9, 0xfe20fe9b, 0x7f4dc796, 0x6e241f10, 0xbfa78caa,
+	0xb6417a0e, 0x980f0f1f, 0xd42adc19, 0xcfe0e5b5, 0x6090bcbc, 0xe901731e,
+	0xd028ecf7, 0x89688eb3, 0x137c8adb, 0xe1ebe3f5, 0x22a1ce2d, 0x39df9956,
+	0xd603589c, 0x968ce49f, 0x0ee351d5, 0xa94c0fc8, 0x4ff5964e, 0xfb27ec6b,
+	0x9069a33e, 0x55d33dac, 0xad67ab28, 0x7df643bd, 0x5932d6ff, 0x7773e07d,
+	0xcdbfbecb, 0xbf56593d, 0x7e40ff0c, 0x767e46a6, 0x65fbb6fb, 0x1d1c97fd,
+	0xddca7e82, 0x9712fe5c, 0x287733bd, 0xfac0a373, 0xcbe6daf3, 0xc91e23c6,
+	0x45f6d123, 0x23174f1c, 0x85893dd9, 0x3f9fcc9d, 0x6c997db8, 0x2d751afc,
+	0x47194fe2, 0xc3be242c, 0x96ea3f98, 0x37d21e6c, 0x7db4b8ae, 0x9ebbf633,
+	0xfafc227e, 0xb14de207, 0x24c91748, 0x92b3d199, 0x70bd8c1e, 0x05197b80,
+	0xa3b3c064, 0x20f4648a, 0x1b851bc3, 0x6f2ea9fa, 0xd1de6137, 0x700ba392,
+	0x3944fa3d, 0xe559843d, 0x239110f4, 0x4d9307a7, 0xe1a8ff8e, 0xe12bfc72,
+	0xe9cbb16d, 0xffe97881, 0xcc7780d7, 0xfcbd3978, 0x1ddce0ab, 0x1c81e3cf,
+	0xd90e43be, 0x37088c5b, 0xec243f96, 0xa3b73d7b, 0xcfdcac49, 0x7fa7f425,
+	0x1578f3c6, 0xd5f8471f, 0xb42e48d7, 0x66e37bcb, 0x9ee93dc3, 0x1bcfb04c,
+	0x38f3f309, 0x41c50954, 0x7bf884fd, 0x80a13f28, 0x67ae54eb, 0xfa3b10d6,
+	0xfc4117a5, 0x2b67969b, 0x677fa297, 0x1d69f189, 0x9938bff4, 0xc4d563e9,
+	0x7afdfc8d, 0xdc256ff1, 0x01252f40, 0x1c25547e, 0x63c90ea5, 0xe5c33e02,
+	0x10e93240, 0xf2c9c072, 0x12fee5f8, 0x00b2f102, 0x5ef4253e, 0x9f80be31,
+	0x7c625fe0, 0xe059f83d, 0x19f8281c, 0x45e391c9, 0x63815fe9, 0x181a1860,
+	0xc092b12f, 0xafd28af8, 0x50a7f7e2, 0xa7ce92bb, 0x216cc8ce, 0xcc436f14,
+	0x15d7f476, 0xf099ce93, 0xa0a7f0bb, 0xd236e17f, 0x29085feb, 0x8f13ae9f,
+	0xbc92e29d, 0x8df667cf, 0x2eb88ac3, 0xbfe7c305, 0x49479da7, 0xe4f7c456,
+	0x01c60737, 0x2ff5f51d, 0x45be4eda, 0x7cab51c7, 0x3f7e8131, 0x4f7f5fe1,
+	0xee7ee2f2, 0x48c7f623, 0x4f519e80, 0xcccec6da, 0x952eff04, 0x3250918b,
+	0x5769143f, 0xf41ad9ea, 0x4ee8aaff, 0x486bde80, 0xd3329c40, 0x75758edf,
+	0xe68dfadf, 0xc13afcbb, 0x2cbd9dcc, 0xfe70935f, 0xd0c3ec27, 0x7d7c98f6,
+	0x330b8c0b, 0x82fbfa25, 0xc0dc75c0, 0x037e453a, 0x7884e3dc, 0x9f2a26c6,
+	0xb04bcf51, 0x17515ea2, 0x3b13ea7e, 0x99d4567c, 0x36d7a81e, 0x0301a8e8,
+	0x7aebf8f6, 0x936c9716, 0x4c3fcbeb, 0xa12ef960, 0xa8f3c0e1, 0xf5cc7614,
+	0x47911df4, 0x16e01135, 0x944b3eb0, 0x9f803fe3, 0x9ef49da4, 0xfefe5493,
+	0xcc2eea15, 0xaedcbc13, 0xf54efbc6, 0x1fc85da3, 0xf1aaf7ea, 0xe8777508,
+	0x756f3ef1, 0x93d441fb, 0x03299aba, 0x85c97aa2, 0xe6b33a66, 0xec57f01a,
+	0x207d9437, 0x4c5e8df2, 0x9f33fce0, 0x2be607e4, 0x8af83e51, 0xdaf60f8c,
+	0x4a79bdad, 0x93e304af, 0x28dcea15, 0x9bdae7b8, 0xa5f1a287, 0x8fc00e4f,
+	0x720f1f72, 0x1a37e43b, 0x5d025b47, 0xd4ce99d7, 0x0abc6067, 0x64e1c775,
+	0xc90acf80, 0x12b47106, 0xa87fbb3d, 0x35b72f57, 0x0375d806, 0x203b521f,
+	0xc57a795e, 0xbf70d183, 0x503b8c59, 0x393de152, 0xf67d7642, 0x9f8822fd,
+	0xa3adb2cd, 0x667ad9b5, 0x2f7e6657, 0xcf4593c2, 0x763a3bd7, 0xafdb4b3f,
+	0x7dfef311, 0xe3fa3516, 0x0c64d562, 0xaf5885d0, 0x7e2857b8, 0x70cefb87,
+	0x5efc4d7f, 0xf21be2d2, 0x071f2d00, 0xaff62cfa, 0x37dca4af, 0x87e8d1a4,
+	0x6e9c7d7b, 0xdd45e80d, 0x443f2606, 0x6b31159e, 0x30ad7cf0, 0xaa75f3b0,
+	0x3d9bb0bf, 0xeabfb026, 0x9851ecc3, 0x9a91f5e7, 0x17f95d80, 0x82ca3db3,
+	0xdea2b3fb, 0xfaccc2b9, 0xde7cf375, 0xa1969f15, 0x12d7165d, 0x7ce8cf3c,
+	0x6a9fb302, 0x7964a8af, 0x0f1ab546, 0x5ed50be6, 0x913e61d1, 0x148ffdf8,
+	0xfe01ae0e, 0xd9f3fcfa, 0x0b5d6163, 0x7c0d6d88, 0x046d60bf, 0x21e80571,
+	0x8958af22, 0x7c71efff, 0x44345bd7, 0xe7ef1833, 0xddf5ae3a, 0x0754ff5b,
+	0x9d12efbd, 0x5c71cec8, 0xa5ebcb39, 0xe1c60576, 0x2585df94, 0x6cfc8a4a,
+	0xecafde2f, 0x5bdb07cd, 0x61ae409a, 0xb15fd7e7, 0xebb3f2cb, 0x57e87f69,
+	0x228c657f, 0x4b8f9b3f, 0xfd1ab3c7, 0xe0a16079, 0x6604bdff, 0x9e43d4df,
+	0xdfc090d7, 0xe7f8fd19, 0x5b79e589, 0x7f3848de, 0xe3576f3f, 0x1f9fe3fd,
+	0x12df8d51, 0x12c3dd64, 0xc506dc19, 0xdc5cf069, 0xcdf621ee, 0xdf17e641,
+	0xe205fb89, 0x7d729c7e, 0x73bccbbb, 0xc6c3fd60, 0x72aeff30, 0xec89419c,
+	0xddeeb13b, 0xf51f0cd1, 0x607c536f, 0x9fcb08fe, 0x5ded1ddd, 0x2cc0fc8c,
+	0x8e7cf3c7, 0x7b77dde7, 0xcbbef1d3, 0x0e7ecc5d, 0xcd570f45, 0x4f8007ce,
+	0x42374ed4, 0xaa19192e, 0x01cc9469, 0xf47aebe7, 0x4abb87e0, 0x70bed786,
+	0xc57e21d7, 0xffdf42b8, 0xc63539f2, 0xc63cbff1, 0x1bb12dcf, 0xf77c80a5,
+	0xebf3092f, 0xa12ad97f, 0x49df3f9e, 0x2fe51348, 0xa0d6b6f3, 0xa5f8b85e,
+	0x03629821, 0x7ca4afbf, 0x21225e64, 0xfe72d277, 0x775c796a, 0x7e3efae1,
+	0x7f281239, 0x94469117, 0x969f8b17, 0xeb26abf7, 0x837a0cff, 0x3e8cde32,
+	0xcf176a4f, 0xf77ae44e, 0xf8143250, 0x7d2f03fd, 0x86b48ba5, 0x94f3ffa6,
+	0x806b669f, 0xecb01aaf, 0xb963366a, 0x28bed13c, 0x39a5c291, 0x089d59d1,
+	0x188f8cfe, 0x5ed72e3c, 0x2e00f266, 0x7e008e4f, 0xd33ca12d, 0xd8f164cf,
+	0x723dc21f, 0x9ebd0f0a, 0xd47575c9, 0x7093c9ca, 0xff846e95, 0x8e79af30,
+	0x2d8de505, 0xf63de811, 0x63c6e317, 0x222fd75e, 0x75bf00ec, 0xc197eea5,
+	0x556eb08f, 0x0d71fa38, 0xce0f167a, 0x82aa5eda, 0xedb703fb, 0x1f83f696,
+	0x5563a1a3, 0x37efdc0e, 0x8f31c35a, 0x5e63aa20, 0x6c639326, 0xc716d89e,
+	0x2c67c04e, 0xeba36bdc, 0x4ee9975a, 0xe99a7c64, 0xf61cf539, 0x3ff5923d,
+	0xebb39ee1, 0x21ef1aa8, 0xbcb0d65e, 0xe18441fa, 0xc12be455, 0x5cfa81dc,
+	0x241b8517, 0x939ef5d5, 0x8da3c936, 0x301c77c4, 0xa8fb50ce, 0xc8267e27,
+	0x30699f9b, 0xaebbd34e, 0x20ca9277, 0xcce4231e, 0xfcccc94c, 0x9d5f5c42,
+	0x2c7fc441, 0xe9c5539e, 0x53d70661, 0xf8304667, 0x74b627ce, 0x81bf77e8,
+	0xd1e8aa44, 0x56de5999, 0xd1abfb8c, 0x116f405a, 0x7ad08971, 0x4e7f7042,
+	0x7626cbfd, 0x0df2521f, 0x682e4180, 0x79d6b909, 0x43f9c3db, 0x97e600fd,
+	0x0ec4d925, 0xb7fab071, 0xf8866e07, 0xc59c3e87, 0x321f2959, 0xef277bc0,
+	0xfba63c82, 0x1856fa5e, 0xdc42bf7b, 0x0bdb3687, 0xc3617ee0, 0xcc42d4e4,
+	0xc3e9385f, 0xb5ba0877, 0xaf3c74de, 0x5448bf94, 0x38987e06, 0xa50d1eef,
+	0xaa64faf3, 0x3ffad16f, 0xbd581b12, 0x8ab1779f, 0x3d2407d6, 0xbc83eace,
+	0x4b6ea0e7, 0x0d1efa7a, 0xf42b63dc, 0xfad3562e, 0xac2da484, 0x324b060e,
+	0xcfd26f85, 0xf1d171ee, 0x3eb8582f, 0x3de2f363, 0x0737fad0, 0x84fd02aa,
+	0x7f189263, 0xbec610ba, 0xe64990bb, 0xe778064e, 0x873eff04, 0x5cf42f7f,
+	0x9fd15fb1, 0xf7ef0624, 0x4b7b9719, 0x92d03df9, 0x8c36b208, 0x915c95c5,
+	0x3a870f14, 0xec5c6206, 0xcb346240, 0xf17b35df, 0x8e31109d, 0x4f18a780,
+	0xe40cbbcc, 0xc9f311b0, 0xe2f964aa, 0x79d27e5c, 0xd93ce356, 0x727f7676,
+	0xe0016a72, 0xc34de28f, 0xbc01a6f1, 0x30d77b89, 0xf91f25ae, 0x43f010fd,
+	0xbf4aba1f, 0x5baff4cf, 0x38572749, 0x616d2c9d, 0x259f40f1, 0x24a9e90b,
+	0x513bbf82, 0x04c7df24, 0x4931bf0e, 0x5ecfb616, 0x384824bc, 0x63870b4f,
+	0xe4c077aa, 0x77df9bbc, 0xcf5b1278, 0x0077dead, 0x7ef0ecbe, 0xdbf6a1c4,
+	0x30fdb0b6, 0x473d017c, 0xa4f75ea3, 0xab0bbc6c, 0xd387fd14, 0x8dfb0903,
+	0x3ffec2ce, 0x100defe4, 0x5fb7a5b2, 0x3fd33e66, 0xf7152f41, 0x4eeb89e4,
+	0xed17e812, 0xc6df0fbd, 0xf7faadee, 0xdf114f79, 0xd3ef99a7, 0x96e9f6cc,
+	0xee392bd1, 0xea6a9f4b, 0xf0bdc74b, 0xb72f1def, 0x3b278f90, 0x83c6c1e7,
+	0x2f0a1d73, 0x316e93a3, 0x2a758a3d, 0x670bd9e0, 0x3c04fac5, 0xbf637ce1,
+	0x8a5d395c, 0x9d42da75, 0x38efccef, 0x57eb295f, 0xbfcb30f7, 0x5d395625,
+	0x54ceedd7, 0xf45bdc41, 0xee3e0a3b, 0xcb5fbf38, 0x98e3c499, 0x443524a9,
+	0xa4c2dcde, 0x30fea0b8, 0xe7695dfc, 0x3e5858f5, 0xefded2b2, 0xc275b389,
+	0x25d7343d, 0xa47a7f76, 0x71013fc2, 0x7f465d92, 0x917cbf3f, 0xf87177d7,
+	0xf8aff5f5, 0x91677ef0, 0xab35ecbe, 0x9bff908d, 0xebf20ef4, 0x07b2a8a2,
+	0xf57d6933, 0xdfc8fd86, 0xbeca528b, 0x7cfca4ca, 0xac0386cd, 0xafb2f6fd,
+	0xe93d41fa, 0xd897ab20, 0x4f7e035f, 0xc67bc1c8, 0x88f5f924, 0x7159261f,
+	0x0ab9755e, 0xd5eadfdf, 0xa3d1de5f, 0x1ae022fe, 0xabd22caa, 0x9fc5831a,
+	0x81e97b5a, 0xc38609c5, 0xa790ad3f, 0xaf78edc4, 0xf7c76646, 0xaffbb244,
+	0x86fefb3d, 0x4f9e19f7, 0xf004fe72, 0x35d110d0, 0x1fd69327, 0xe30cf88d,
+	0xea9d9250, 0xb0c7e021, 0xba2cc99a, 0x9d6ba95e, 0xb225f403, 0x20d066cc,
+	0x075fb95c, 0xf0a2f4de, 0x9fedeb7b, 0xa6c2923d, 0x463ac071, 0xf0d03e70,
+	0x435f37f6, 0x82e1b2dc, 0xe1ea06d1, 0x0f0d8e88, 0xa235be82, 0x30dfd7e3,
+	0x5feecc39, 0x008f7588, 0x7dfd1dbf, 0xd71ebb78, 0xb6e3a23f, 0xc8fdf045,
+	0x016476df, 0xe53e8c9d, 0xd0b60169, 0x148defb3, 0x2fcdfdf9, 0x186f99ae,
+	0xe0248e32, 0x54aa27f1, 0xde3c2145, 0x8ab8f060, 0x71dd51f9, 0xd178d6c7,
+	0xdfbf27b9, 0x8c76f542, 0xe1265e83, 0x8bd3f036, 0x7f4ac57b, 0xba4ac9e0,
+	0x68fbfa3f, 0x80415d1f, 0x85725cde, 0x7a01ffda, 0xc8b12978, 0x2486e5ea,
+	0xe615f7d9, 0xb8fb594c, 0xed64dbc4, 0x640b5977, 0x233909f5, 0xb44fdf64,
+	0xf7eaca95, 0xf64bbf0e, 0x52bda57d, 0xb4f02f56, 0x721fbec9, 0x7ede5da4,
+	0x0f01a89c, 0x076d2785, 0x6b3e2ca1, 0xd0e2b747, 0xa1078df3, 0x0617f11c,
+	0xf43fa50e, 0x076d2b8e, 0x0fe177e1, 0x1157de55, 0x6ae9d1fe, 0xdc175ba3,
+	0xa1a89a0f, 0x8bc925e5, 0x62ad44fc, 0x305e55f7, 0x6f01bb39, 0x094abee2,
+	0x122943f8, 0x625ee62a, 0x3167b2f7, 0x4049d87f, 0x19a7f00c, 0x9de3f426,
+	0xfabe36d4, 0x4ec7167b, 0xda37be03, 0x77db2557, 0x6ca715c9, 0xa964a5df,
+	0x65cb4f02, 0xc3f30af5, 0x25c7efb2, 0xdfb592ae, 0x815c7d65, 0xf56527a7,
+	0x0a0db689, 0xe0566d3c, 0x76b267e9, 0xdc1ddf41, 0xf836f53f, 0xca396895,
+	0x780e59db, 0x0fbcf3b8, 0xb3bc31f1, 0x74f01cb5, 0xc436c9c7, 0x51c79157,
+	0xe872ec0e, 0x5083c691, 0x05fda87a, 0x27340efd, 0xd9a87962, 0xc3a9fe8a,
+	0x1e5839cd, 0xefe1b669, 0x8e1e6abf, 0x76cdfbe5, 0x3cd37f2c, 0x66cecb1e,
+	0xcd6d9607, 0xaefdf86d, 0xdfe676e6, 0xd7bde98a, 0x807e069f, 0x1eb7956e,
+	0x27643eee, 0x7e044ec7, 0xedee1dd9, 0xaea3fa86, 0x2fc089e8, 0xa1130007,
+	0xcbcf9c78, 0x3df629b1, 0x0dbf94c9, 0x91756649, 0xb2a6d057, 0x5e1e8017,
+	0x09e331b2, 0x8f211a4d, 0x9a2472ad, 0xa06eac2d, 0xe6364475, 0x613c655b,
+	0x55e4254f, 0x60772510, 0x7bd4227d, 0x90fb58c2, 0x4113198d, 0xf1ceff0f,
+	0xbc9f7b60, 0x20e492c0, 0xcf57e0f1, 0xbfe04d5b, 0xa0757639, 0x8c71e009,
+	0xa4ecb1fb, 0x968f3b40, 0x2d029aa5, 0x0a93d9c8, 0x3d9444bd, 0xc9f1d2aa,
+	0xdb6fb071, 0xbe43cc34, 0x7e804b5b, 0xdecc4b27, 0x4ff5df15, 0x1317f9e1,
+	0x1d4f68f5, 0x6117d957, 0x7be493de, 0x64bce001, 0x7b8410e3, 0x0e97c98f,
+	0xb1b45bf0, 0x7ce3d590, 0x80b6482f, 0x67c196ba, 0x8982c6fa, 0x0a5bdcae,
+	0xe0c1059f, 0x666c9d53, 0x9ec7b6fa, 0xa8807a06, 0xd7b4af1f, 0x5e3e79c1,
+	0xa2fbc76a, 0x767a1cc7, 0xbc261d7e, 0xf63440e7, 0xfe0169e2, 0x5ac9b39c,
+	0x2e1537ec, 0xf35f819e, 0x739e357e, 0x29553c25, 0x3a470f4c, 0x46733b01,
+	0xc705da04, 0xb7deec55, 0x14ccfbf2, 0x0c5d1f66, 0xeb77ee0f, 0xa6cbdbc7,
+	0x87babdd4, 0x22b3d78e, 0x71ee870c, 0xac7d440c, 0x7bc251a7, 0x1be73db5,
+	0xbd76b12f, 0xe304838d, 0x5fe13392, 0x8ed5fdb4, 0x31faff07, 0x15b3fefd,
+	0x21943611, 0xbf0841e6, 0xb3c7f9fb, 0x3fa80c63, 0x569c9ecd, 0x26717206,
+	0x31cd738f, 0xdc31e269, 0xe0e8b1a5, 0xc685ba09, 0x82143582, 0xa56c7164,
+	0xa9cc9e0e, 0x06be5d4e, 0x4fd965ca, 0xf0ada2ea, 0x35ced77e, 0xd1d6c6a0,
+	0xfc8c5c23, 0x3341fbcf, 0x26dcd75d, 0x73d995b5, 0x6bdaae5c, 0x433f2a6e,
+	0x9e71efd0, 0x8081432f, 0x87166af6, 0xc597e8b7, 0x325b74e9, 0x91e4138f,
+	0xa7df763c, 0x1db00e37, 0xf66ba4e8, 0xc4420307, 0x5cede409, 0xc744fc7f,
+	0xbbbe55e6, 0x4ecde620, 0x71fe7a61, 0xd04ca51d, 0x7267ef27, 0xabeabf20,
+	0xfee98b47, 0x2acc3bf3, 0xadcfc38c, 0xb87803db, 0xa8f1cedc, 0x9e70ed25,
+	0x7de6b8a6, 0x8a4ab986, 0x93d79a7b, 0x734eb697, 0x2cbca079, 0x03ca3af2,
+	0x5f70e5e5, 0x45c8396b, 0x7c451f21, 0xcd5cd3d0, 0xf22372f9, 0x4dcd43d3,
+	0xecdc3f58, 0xf348f2c2, 0x5b97ce5a, 0xe6fdfdb1, 0x765f38e7, 0x0dbcbe73,
+	0xae68ef7f, 0x66edf2c2, 0x28969627, 0x7e016fc7, 0xcc4e0d53, 0x83777bef,
+	0xeb7c409e, 0xf31e8772, 0x7889e80e, 0xc858f9e1, 0xbde3d1a7, 0x8d5e653b,
+	0xd2f7cf92, 0x25f7df43, 0xf4f300fe, 0xbe80c3e6, 0x9e9a1198, 0x09ab118e,
+	0x92dfd2f8, 0xbe82269b, 0x356acc7d, 0x657d3e81, 0xa5f21363, 0x49ab7663,
+	0x24dfeb4b, 0x9ddacc3f, 0xd69e9356, 0xc3e37bff, 0x3565ddac, 0xdffad185,
+	0xeacfbf93, 0xc482c26e, 0xe7c8cd29, 0x0874894b, 0x21b947ce, 0x17150c73,
+	0x1e975e54, 0x2e317382, 0x3818de71, 0x56c97517, 0xacbb8fa4, 0x7d410eab,
+	0x0d66ce42, 0x1bb6c55c, 0xbf43560b, 0x0d4ad8b2, 0xba931bf4, 0x1bf4357c,
+	0x26a4fd9b, 0xdcf8dfb0, 0x7ea1ab9d, 0x06b36d8f, 0xce3ad3f4, 0xa238c4c7,
+	0x9f05da2e, 0x835e7916, 0x0f281c3b, 0x281ddbf2, 0xca5c040f, 0x063e56a6,
+	0x7686c77e, 0x3ac12cc9, 0xc1bd4aa6, 0xab91c86f, 0x291af787, 0xfe7a8ebf,
+	0xba2ad309, 0xdfa806cf, 0x5627f581, 0x9dfe5add, 0x97d71292, 0xe7e09f7f,
+	0xe43de41d, 0xb1d09f65, 0x001e32f7, 0x7de314b8, 0x2bbe1334, 0xd0269c49,
+	0x3cb89ab3, 0x6d25095f, 0x3bebcedf, 0xd9579c85, 0xdfd0a7fb, 0x7db85373,
+	0xd83f97d9, 0xfcf41d60, 0x8439ee2b, 0xa1fce768, 0x7b2cc530, 0xb08ea15f,
+	0xcbd7557b, 0x31e6531b, 0x9629f32b, 0xf6c3b691, 0x1479becc, 0xc7bd84b5,
+	0xae4fcca2, 0xad5eec27, 0xd7b94f32, 0xfc670aae, 0x0d780ab4, 0x2989e3a5,
+	0x6564f921, 0xe135f14a, 0x910f6f20, 0xb094bd97, 0xf93eec3c, 0x5b1f3c35,
+	0x8ce22fb9, 0xf25def63, 0xfee56cfc, 0xddf45d04, 0xbf832b5f, 0xea9fc186,
+	0x7d600b77, 0x044d7315, 0xfc8156fc, 0xf06be3e7, 0xbb3f251f, 0xfa727c55,
+	0x9f763adc, 0x6b1f2fbf, 0xc7c2094a, 0xb2975e44, 0xdc2a7a14, 0x3efc831b,
+	0xec060f78, 0x9c123bfc, 0x3d97402d, 0x55afbe65, 0xb2c68760, 0x2dbb93f7,
+	0xbbf035ce, 0x03f963a4, 0xbcf6af22, 0xd04bf5ca, 0xf94a9edb, 0x6ebbf215,
+	0x8cf41610, 0xe075a3ac, 0x8e2c4367, 0xe48fd0f5, 0xef817578, 0x1fca8730,
+	0xe1cb9a7d, 0xe59125be, 0xfe6cf655, 0x0fde86e6, 0x0a8f050a, 0xdc2f28f5,
+	0x3c3cb85f, 0x9767e502, 0xfef03c44, 0x3c69576b, 0x695d2dea, 0xb7940d3a,
+	0x4aee2eda, 0x2be3801b, 0xa4aee3ed, 0xef3606e1, 0xfe50f1d8, 0x115ce926,
+	0x790fbdc8, 0xcebb613e, 0xe037e435, 0x86111e1f, 0x257bfa71, 0x41c0116f,
+	0x1d775769, 0xcd66559d, 0xd35f6bef, 0xfd818dfd, 0x3d519ed5, 0xacddbf06,
+	0xf4db5dbd, 0xed3c8135, 0x09574d91, 0xbcdf8fe4, 0x9d19ddfd, 0xc2bd056f,
+	0x322402d9, 0x13ea8bac, 0xfcbd7eb4, 0xb5124ba4, 0xec0333d3, 0x66bfe1f2,
+	0x54bc4a79, 0xde7de7da, 0x92e65b4b, 0x7a95c3e7, 0x44df318a, 0xfbc48ded,
+	0x9ef62aaa, 0x7a57c882, 0xd4f3db8f, 0x829b3f5e, 0x74ceb87e, 0xfdfebd99,
+	0x823ce74f, 0xf30c207c, 0xff6d5e33, 0xfad60e3c, 0x9fb8ce87, 0xd3f565bc,
+	0x6bf98377, 0x5f679812, 0x565974db, 0xed7ee2ef, 0x2fbb2d56, 0x354ffb54,
+	0xc72a25ca, 0xc89e22d6, 0x0103dd01, 0xfdb495f2, 0x83de17b9, 0x04abbf29,
+	0x1d7ca180, 0xfb4ec939, 0x887b7255, 0x9d587790, 0x95c48fdb, 0xe271eac2,
+	0x7ab31ffb, 0xa9fef89a, 0x4f3a7649, 0xe7689265, 0x75e36ffd, 0x33d58797,
+	0x647ff7c5, 0xbb589bdf, 0x498ed37e, 0x3f05ce70, 0xdfcaa537, 0xddfca201,
+	0xcd7c5a92, 0x3b791a7c, 0xdde2ffe7, 0xdfef8a9f, 0x9c01f115, 0x730936d3,
+	0x6a576ae7, 0x317f5fd1, 0xf03f2dba, 0x7791507d, 0x613728e3, 0xebdd541e,
+	0x0b80b703, 0x1e3a6d53, 0x44ca7a0f, 0xa154ff9e, 0xe59c6236, 0xc7c67af2,
+	0x8b79e943, 0xe194de9b, 0x7f3b4fab, 0x9103178f, 0x4f4bbe74, 0x90f7b024,
+	0xee313bb3, 0xe995383f, 0x22bef0f1, 0xf915e7dc, 0xc459b15c, 0xec71f60e,
+	0x5dec611b, 0xc89db3c8, 0xc1bf175f, 0x1b75d7fc, 0x9b3ca20e, 0xffa2b6af,
+	0x673f5c68, 0x47c42a71, 0x30039d4c, 0x36f4ddee, 0x673fc39e, 0xcb9c7998,
+	0xcf081b97, 0x5fe17dd1, 0x97f81d7a, 0xbfe13bfe, 0x180dea9b, 0x8613dae7,
+	0xc6826cf6, 0x1c41b3ab, 0x577b24f3, 0xdb872172, 0xe23fced0, 0x7887ff7d,
+	0xc59daa3d, 0x959e4469, 0x54a1f798, 0x8f038313, 0x7e4dd487, 0x43c4147f,
+	0x224afe04, 0xb7f81b48, 0x1c6c1e29, 0x83c0360f, 0x2e3fb780, 0x0665fb42,
+	0xbd956b8e, 0x1ee02b5f, 0xe92b1cea, 0x195bac43, 0x3c665827, 0x5df80c54,
+	0x81799376, 0xbe38d297, 0xfbcc5e35, 0x410673fb, 0xb8f028b9, 0x5dde2fb2,
+	0xc4d771a9, 0x5ffdbcbb, 0xdc25778c, 0x8f2d6594, 0x7f7f297b, 0x2ff55521,
+	0x36ffe385, 0xc6ecea7f, 0xb9f6b2fd, 0xc86f474d, 0xa0fc2adf, 0xabbf2eff,
+	0x7a4eb7f0, 0xe20a896d, 0x7c7b4a32, 0x6be3ba5a, 0xdf7bbfa0, 0x09ee47fc,
+	0x00f57c58, 0x90793fcc, 0x51abe5ef, 0x11ecfb7f, 0x355f4f4a, 0xa9d43f32,
+	0xad6a5ffd, 0x63e97d79, 0xb11515f6, 0xecd5d007, 0x20b48fa6, 0xcd5366af,
+	0xea3c5822, 0x309e9cef, 0x81f2847f, 0xc6d1032a, 0x555ff3d2, 0xae73dec5,
+	0x344bc082, 0x6d271e96, 0x1e21a49f, 0xd2b5af78, 0x31e8f1a8, 0xb7bf241e,
+	0xb9efe7aa, 0x7652c352, 0x576d557f, 0xb4d37e63, 0x748e2ce1, 0xef0db1bf,
+	0xf238ce25, 0x6847a5e8, 0x2aed593b, 0xe2b77966, 0x54efd19e, 0xfa1f1337,
+	0x7e612a7b, 0x1dc78954, 0xee316b97, 0x61f7eca8, 0x4d63f32a, 0xbf2c4b52,
+	0x4fcb2f60, 0xee91e713, 0x90be88ef, 0xbbc3c1e5, 0x5a8d95a6, 0xd07cc0cf,
+	0xfea3f63f, 0x557c30d1, 0x61afe03e, 0x9f46748c, 0x1b03d7ef, 0xfd82fe9a,
+	0x5958fc95, 0xe9dfa8de, 0x4823e6b3, 0x3c5f422f, 0xbac1ecd5, 0xab350fd2,
+	0x6e303fe4, 0xee2fe233, 0x5e472816, 0x66189fb5, 0x95f6eefd, 0x9d84abb0,
+	0x04dbb4a5, 0xb5ef10bf, 0xc3fc140d, 0x777b11f0, 0xbccac351, 0x15ff3934,
+	0xd9f2957c, 0x7f8c3482, 0x006ff9ca, 0x7ff6c61f, 0xd3f61f17, 0xfc0da37d,
+	0xeca95535, 0xdd25737d, 0xf93226d7, 0x7577a4a9, 0x19f51ab9, 0x3a0bbd25,
+	0x19becfbf, 0x20b375fd, 0x31d74f56, 0xfbc241ab, 0xff5f2752, 0xba0643e1,
+	0xa7b6ae84, 0xe8f7b2b4, 0xfbee926e, 0xe9b381ca, 0x9677df30, 0x9c33a403,
+	0xf8665bdd, 0x47d69458, 0xbb4d2e8e, 0xb7951cb6, 0x17f18bff, 0xbe73ff64,
+	0xca241c9b, 0xd473057b, 0xd39f362a, 0x213ef2c8, 0xcdc7acef, 0x675579ee,
+	0xd37be2b6, 0x122fb864, 0x7dd2c8f8, 0xc58eb26a, 0x01493437, 0x117508ef,
+	0xe92327cf, 0xb1464bef, 0xf9943877, 0x4f3cf598, 0x37719973, 0xbe5213de,
+	0x3df22407, 0xca78f9eb, 0x7f448177, 0xf9582f71, 0x34c6d02e, 0x90ad7f7e,
+	0xf838b214, 0x3753f9b5, 0xff00c9c8, 0x66d5f770, 0xa4b673b4, 0xae47f1fd,
+	0x6f3c7e51, 0x3e7ee34b, 0xbf6c5d3f, 0xff6c5d0e, 0x6a1749ff, 0xef7c56d3,
+	0xe2e966e3, 0x3f7dab11, 0x8f9c5bac, 0x96fc73de, 0x78b1cf1e, 0xf967b80f,
+	0x471ef8ab, 0xe30437cf, 0xc3f3d740, 0x6bb17494, 0xbacfa33d, 0xaf144c5b,
+	0xd0b94f23, 0xb8e2303f, 0x0dbfef13, 0x990edf7b, 0x90e0a4c6, 0x16eb0d43,
+	0x1bd0827a, 0xdf80fcfc, 0x1d79e153, 0x6e37ca37, 0xaff1be36, 0xfb886b8a,
+	0x4f5add32, 0xdb9009f1, 0xbe82c37b, 0x8d257d97, 0xef50edc9, 0x9ca25a6e,
+	0x534f0057, 0xef15df38, 0xd9a8566f, 0x3b97b93b, 0x589fe8d5, 0xfedf83f1,
+	0xdf6b79f2, 0x58fa95f1, 0x5072f983, 0x0d9446fb, 0x5f2f962a, 0xbcc56e58,
+	0xc07bb02c, 0x17fc215f, 0x5847efca, 0xd1d3c2cb, 0x69d51ede, 0xc73cf587,
+	0x5f0a13d6, 0x123e4d0d, 0xa87ceef8, 0x15f61bf9, 0x9c07e79b, 0xbde9098f,
+	0x9cf99676, 0x1bef8fc1, 0x6dff8ba5, 0x3524fffa, 0xfe544971, 0xa66e49e6,
+	0x57a6124f, 0x589d22ce, 0x2c3e21ce, 0x4fe5849d, 0x2c3627cf, 0xaef61217,
+	0x670ca1f9, 0x8de83a49, 0x0fbe1f5a, 0xbff5e97b, 0x4cfbe2e7, 0x856c8e77,
+	0xe55ba89c, 0x55ea56b7, 0x8fbe053d, 0xd8ff03a7, 0x2b74f7f3, 0x7b1bffca,
+	0x94507aa7, 0x107a4a7d, 0x4a6ff6bf, 0xc4beecd5, 0x5e5107c9, 0x1f599a54,
+	0xfdf98632, 0xe2642627, 0xcdf3f1f9, 0x6f82cd84, 0xef2afc42, 0xdfc58a8c,
+	0x77f84a97, 0x2abdda79, 0x8b79623c, 0xa86add32, 0x79ed66ef, 0x44b71675,
+	0xc22379eb, 0x8b72fb58, 0x67ddf21b, 0xcb9e2f13, 0xaeed90b9, 0xbd13bff6,
+	0x7bf9d880, 0x127ebe06, 0xc3a8bfed, 0x89b6f2c0, 0x9bf61b37, 0x1049760f,
+	0xe997f73b, 0xee0fbcec, 0xe0fdf8c7, 0xe15fb932, 0x267ede21, 0xe013aca3,
+	0xfb74bbf1, 0x0d7ce0f7, 0xf75cee8e, 0x53f81154, 0xc2fc0454, 0x18788c5f,
+	0x5fa228e3, 0x11ecb598, 0xc4876ef8, 0xfb5d8bf2, 0xd2dde2f4, 0xfc7f40f8,
+	0x55f28ca1, 0x74daddf0, 0xc1429fc6, 0x942efe15, 0x261d8823, 0x8306d5f2,
+	0x427e886e, 0xed06ef82, 0x437d5890, 0x577bd8fa, 0xe977d11b, 0xcc33fd02,
+	0xec31fcea, 0x108eb063, 0xbfffac23, 0xd219bdf8, 0xef710e98, 0x55e82f25,
+	0x4a7c5fa0, 0x27dc31c5, 0x63b53df8, 0xed4d3ca1, 0x40ff2851, 0xcf2851ed,
+	0xca147b50, 0x0a3da9cf, 0x362ba2e5, 0x14971c78, 0xce7fd867, 0xbbf83ce8,
+	0x33a62f1b, 0xc32679b9, 0xc75b29d9, 0x63ae1d3e, 0xc7f3a587, 0xec75d14f,
+	0x82ad93d8, 0xe0a12cfb, 0x6fefb3d1, 0xf820cee9, 0x93dfcdec, 0x6ccbe782,
+	0xefe7f3e4, 0xcfdca0d6, 0x2e46f76f, 0x3daef80e, 0xc878875d, 0x123673db,
+	0xf736efc6, 0xd12ed5c2, 0xb1524ead, 0x330bfb7a, 0x0b9d5def, 0x0277b0fb,
+	0xeef9e8fe, 0xfdbf3280, 0xfb863fb7, 0x8c7c741b, 0xbe48f6c7, 0x532f4067,
+	0x6fb943ee, 0xffba2fb1, 0xc77fd075, 0x13b07e9e, 0x3b086fca, 0xfbd8fb2f,
+	0xbbf77db8, 0xaf7bd70a, 0xf70457de, 0x56fdee12, 0xf41f341d, 0xc229464c,
+	0x99d056bb, 0xba71b788, 0xaefaf812, 0x1e395ae7, 0x0017ef11, 0x3c82b50f,
+	0xfa091aba, 0x5b8f2560, 0xfeceefb6, 0x1cb9ef10, 0x3bf81351, 0xe5a38381,
+	0xc19d4ee7, 0xf3289dce, 0x801ce9f6, 0xcefb1daf, 0x9cfbc365, 0xf0d93f14,
+	0x4abf5b77, 0x17f32fef, 0x66f88de6, 0xfd0fd023, 0xe02eff1e, 0x02b9b20c,
+	0x0d33f3e2, 0x2d85dffb, 0xa99f36cd, 0xdcfcf880, 0x9430e944, 0x6399acf3,
+	0xf22f2e21, 0x94e4179a, 0x74a3861e, 0xf512ad8f, 0x2e6052b8, 0xdca17201,
+	0xe71fc110, 0x46287215, 0x98971f56, 0x2efefb22, 0x7dac966b, 0xb2edce42,
+	0x26fbdef6, 0xdffe21b6, 0x7c3c01fb, 0x465e20fd, 0x8efec1f7, 0x7dec4bd9,
+	0xc73dbcdd, 0xd69dbeef, 0x0d3cbd27, 0xc1db63df, 0x2aed27db, 0xd623bfc7,
+	0xa3a9e143, 0xe1f9d48a, 0x14f33f8f, 0x13b0a60c, 0x78bdf76a, 0xbe67de18,
+	0x1d709dae, 0xfbd420fb, 0xd2bfa2a1, 0xf2fca03e, 0x072fc0c7, 0x0cd53ebf,
+	0x231da1f1, 0x790649be, 0xefc19994, 0x21bb7187, 0x9ef4dd14, 0x61fac90f,
+	0x2528fde0, 0x28f210dd, 0x4e5643a7, 0x01eec63a, 0xfb3f2cdd, 0xb433f013,
+	0xf0245dc3, 0xfd2a08ef, 0xb6758365, 0xff041f0f, 0xb86a07ce, 0x3f7bd109,
+	0x5bfc316b, 0xb277a7ed, 0x4963f370, 0x0bbbf8b1, 0xee7ae0f4, 0xc1959b3f,
+	0x76a4ace2, 0x454963ff, 0xe2b276fe, 0xb27bec8c, 0xab235a52, 0xd794ceaf,
+	0x09ae97d7, 0x0f4a1fec, 0x3cdcfc5b, 0xee0f339d, 0xff4149f1, 0x7aef626e,
+	0xd85f3962, 0xecf904b7, 0xf14bfdb9, 0xbf2ab9ef, 0x81e3a7af, 0x08716fdf,
+	0xd3f82af9, 0xcf7b350c, 0x4cbed957, 0xb5bb67cc, 0x614a7df3, 0x6f5c798f,
+	0x69fbb930, 0x93275394, 0x7f4c19eb, 0xc9e1b4bd, 0x710d7c1f, 0x9eccbda4,
+	0x726164ba, 0x17f77f23, 0xcc7bf82a, 0x7d19c383, 0x2abd9be5, 0x53d327b8,
+	0xbc82e11d, 0x26a586ed, 0xdc1bb7cc, 0xa189f7cf, 0xfc1f9080, 0x1a7fd0f4,
+	0x0efe7d28, 0xc805bf2e, 0xb9d01ee1, 0x8cf1fd68, 0x49872843, 0xb86fcb2e,
+	0x9c7cfb55, 0xbfa864ea, 0x317e3194, 0xcb8fe807, 0x55cf422b, 0x57a463c3,
+	0x021f017e, 0xc0fd40b8, 0xf0fbdf4f, 0x1e33f069, 0xfc02fc65, 0x0f513307,
+	0x7ee51bb0, 0x1ef63685, 0x0bbd9598, 0x4242f222, 0x87658ff1, 0x5760755a,
+	0xf1fe6ade, 0xc4f9f5f2, 0x8f1409b1, 0x3e597b0d, 0xfe8ee5f7, 0x6f802451,
+	0xf0d7e128, 0xb7cf0a9c, 0xa87777a8, 0x5079c3c7, 0x70164bde, 0xb201e626,
+	0x181e78f7, 0x20c9b7fd, 0xa7d81f97, 0x50f44161, 0x1155acf3, 0x833cc06b,
+	0x8e51e9f7, 0x98f7f589, 0xf7d91f39, 0x5cd2e8d7, 0x220aae56, 0xa01ea94f,
+	0xa03d058d, 0xf5bb4252, 0x65097de3, 0x258fff00, 0xe216b1e2, 0x3a2f9810,
+	0xbf070d85, 0x899df11b, 0xe04d1cc4, 0x6ec27afb, 0x5a6fb69d, 0x3f57d07f,
+	0x63ff3dd9, 0x69f2198a, 0x879e1646, 0x1f8ef0e9, 0x16c7ef85, 0x43f81a47,
+	0xeb78f126, 0x175f16c7, 0x8f1fd5e8, 0x6fc0908e, 0x0d5fc749, 0x7d7d8be3,
+	0x35a475ac, 0xed17fa06, 0xfbd3be83, 0x42bda25d, 0x0274b2bd, 0x11678bc4,
+	0x5efcd77c, 0xc9a3d335, 0x0b3cec3b, 0x7520dabe, 0xc73be346, 0x32bb9319,
+	0xa684ff68, 0xab3da11f, 0x51ba27cc, 0x6ed7ba3d, 0x77b126de, 0x4e8c6c32,
+	0xfc5d47eb, 0x7f3a74c9, 0x41efb53d, 0xdf6babaf, 0x28a6ef8f, 0x7b5ef9ed,
+	0xbc2fe94a, 0x7fe83f8e, 0xca6fb100, 0x0080005b, 0x00000000, 0x00088b1f,
+	0x00000000, 0x58adff00, 0xe554700b, 0xdef73e15, 0x66cd927d, 0x421b22f3,
+	0x260ddde2, 0x9b709601, 0xf51e4357, 0x8ca4109a, 0x6388376d, 0xfadea56a,
+	0x59092040, 0xd6a27509, 0x0071a6e1, 0x3b634ea9, 0xb33088a3, 0x2331e1d2,
+	0x3054d353, 0x32d740a3, 0x5da96255, 0x66d42d8b, 0x88d46b98, 0xf1a6c935,
+	0xa1986655, 0x5ef7fce7, 0xd6086f76, 0xe6ccdd3a, 0xe73effec, 0x9cff8f3b,
+	0xaa36c01f, 0x5cfb0195, 0x8bdff016, 0xed2bf1f6, 0x8ca2c020, 0x06ac43b0,
+	0x27c8f2d8, 0xfb0dbd7f, 0x990dedd4, 0x47f18b63, 0x475f8e3e, 0x5c8054b3,
+	0x000ea580, 0xd4c0154f, 0xbee8b4fe, 0xf097f500, 0xd9b00350, 0x80453f87,
+	0x9c944e8f, 0x8ff1c6ed, 0x8703b0de, 0x9f1b275d, 0xdb107c9e, 0xf9a7f65b,
+	0x059e349c, 0xef8d3e6a, 0x38aa8d2b, 0x6a7e3ee1, 0x27073ba4, 0xfb4ba60e,
+	0xbdc3fc71, 0xc61fcfa5, 0xafe786f6, 0xaecd8897, 0xd9883c5d, 0x0d885fd8,
+	0x3e6dffea, 0xfd7e075b, 0xfd2e75dc, 0x92e0e15c, 0xf8d0379f, 0xce896cc1,
+	0xcb39a569, 0x75ec2e00, 0xf00e50cb, 0x7dcac419, 0x731f00c5, 0x1b8f18ea,
+	0xcf87f3b7, 0xb3c03c73, 0xe494a50e, 0x37fbb8de, 0x7947ab7f, 0xe77e0f9a,
+	0xdfc865e9, 0x40b93386, 0x5cf2c0fb, 0x787e0186, 0x1a728b98, 0x9708b5e7,
+	0x60085abc, 0x067158fa, 0xb4f89284, 0xdefb721f, 0xe2b81977, 0xd32073b7,
+	0xca1aeed2, 0x965fbdf7, 0x8e83b76c, 0xd9c3dc31, 0x7d0eff68, 0x65798608,
+	0x09d5f109, 0x0808039a, 0x97847298, 0x9c085400, 0x13ff840c, 0x65ff864e,
+	0xa490dcfa, 0xf8cf222d, 0x1941e0e8, 0x6cfce0f0, 0x702bf970, 0x97e3a2b9,
+	0xdf74a278, 0xad66c44e, 0xcd500598, 0xbd592df6, 0x8b7fc924, 0x15e9b230,
+	0x977a7fdc, 0xef627253, 0x0cee1bb8, 0xa73eae87, 0xeb64cc55, 0x053eb9d7,
+	0x7fb2765b, 0xadbfcf53, 0x51c810ed, 0x27d15f5c, 0xb48fde56, 0xafcbd0db,
+	0x0c35e1fc, 0x8f2781f7, 0xee78669e, 0x3a1de079, 0xe98794f7, 0xb8eb4e0f,
+	0x23683827, 0xd6fdcc39, 0x56c0a6b9, 0xc73efc49, 0xc7fb35f8, 0xae5b399e,
+	0x4763fee0, 0xda039716, 0x7c425df3, 0x67c459ec, 0xfe7e3d32, 0xa783a461,
+	0xf15732fe, 0x476fcd5c, 0xcfdb34cf, 0x1c738f6c, 0xe483b793, 0x829bfec0,
+	0x9e228de1, 0x09903603, 0x4b9dd1bf, 0x422d7e18, 0x9ff48328, 0xdfcac8f8,
+	0xfdcd3e4c, 0xfdccfe4d, 0xa43d79cd, 0xc261c42f, 0xc2cf2f11, 0xa24539fe,
+	0x6f09ae45, 0x43d33cbc, 0x3fd63efd, 0x14ed8591, 0x9fa36b7b, 0x1736dfa8,
+	0xbf9073d8, 0xea4e36b6, 0x42afd603, 0x0531a316, 0x2ffc3bc7, 0xd841b81b,
+	0xab767685, 0x93906761, 0x5a3f236d, 0xdf5dba03, 0x8bc7fb5a, 0x76e0179c,
+	0xfa03b018, 0xf7be39cb, 0xe3a42ec7, 0x13b4bf03, 0xbe10e87e, 0x4e5fb431,
+	0xbcbf877d, 0x4db96af8, 0xa58d804a, 0x5f831bc6, 0x22ca09b5, 0xcf84cfb8,
+	0x014bf2a3, 0x1b39119e, 0x8508579b, 0xa5c70f34, 0x3a81da18, 0x90fa94e8,
+	0x787c4b9f, 0xe1dfe12f, 0x1f939588, 0xf12eeb98, 0xe71feb0a, 0x7d23af4e,
+	0x1e562d83, 0x647d474e, 0x40cb803a, 0x65c52b9a, 0x0cfd43c4, 0x23015c58,
+	0x9518f1fe, 0x1d849ce8, 0x8f9106da, 0xfd37ea46, 0xaaa4ed13, 0x7a0c8f99,
+	0xfc93f392, 0x0195db5b, 0xb2aacfdd, 0x2cc0c8f9, 0xc327f1fe, 0x4060fb0f,
+	0xd617fdd0, 0x7ae710b8, 0x59006703, 0x64df7f20, 0x3cb937b4, 0x54e30131,
+	0x0552ebc2, 0x18febfe4, 0xf5db01ea, 0x44abd8b6, 0x07a1ebd1, 0x310759f5,
+	0x6b21bf7d, 0x8f70e6fc, 0xfc1c703b, 0xa91c598b, 0x8dbbd433, 0xd1e9008b,
+	0xee8cfd05, 0xd102e2e4, 0xa314c16f, 0x446cf832, 0x97467611, 0x15d19843,
+	0x25746110, 0x0aba33f4, 0x19bd1806, 0xa2c28ce2, 0xf8b01f58, 0x58df13ff,
+	0xdf6f921a, 0x5a465fc7, 0x66441b75, 0xc32987f3, 0x078dafce, 0xaf9af546,
+	0x500ac78f, 0x6baf8cfc, 0x8cbf32e1, 0x8b89b9d9, 0xd711ec93, 0x27ea21b9,
+	0xdb1a08da, 0x5c3206e7, 0x1046e7dc, 0x066ed46d, 0xbe5bb599, 0x9ab51e22,
+	0xb3425362, 0xbb3cd2e0, 0x70345c9d, 0xab2c25e9, 0x185afa93, 0xd4db5910,
+	0x149f201b, 0x27d6afff, 0x559f1114, 0x889f4d69, 0x03b22218, 0xc61b61bd,
+	0xa6caaad7, 0x2f6c62ee, 0xb7a93c08, 0xed2a9beb, 0xfbd39e12, 0x8c72f08b,
+	0xee0c2eab, 0x2845c46e, 0xa916a016, 0x0396f6e2, 0xb85395fa, 0x54ff225f,
+	0x10f100dc, 0x40b9e373, 0xc256d0fe, 0x3e2dbfee, 0x3aef3f5d, 0xda00f494,
+	0xe62ba777, 0x2de71115, 0x74792dbd, 0xe8776e0f, 0x2b9bbefb, 0x65057e2e,
+	0xae39e272, 0x383ca48a, 0xadb1baae, 0x4f776271, 0x57ee7920, 0x5020af38,
+	0x9af3ed7d, 0xfc488afc, 0x4804ab80, 0x3dc605cf, 0x2f58383d, 0xef9d3c49,
+	0xe96be763, 0x383ddd25, 0xbc3fa4f4, 0xa44bf690, 0x90b5f6eb, 0xd24dcff0,
+	0x94b90135, 0x27f667c6, 0x1a38bf7a, 0x1f137dc3, 0xaeb8c1e0, 0xd394a031,
+	0x56bc5db9, 0xf87a8954, 0x0779da69, 0x4fb4dfe9, 0x0772950e, 0x4327dbca,
+	0xbeecc1d4, 0xaf2577c1, 0x77da4e2a, 0x0fdc5ee2, 0x870aa871, 0x5c38ed9b,
+	0x493916d3, 0x6fe956b4, 0xa73a11c6, 0x12e9f89e, 0xbe91d6a6, 0x38cf3327,
+	0x37fe603e, 0x2333b75f, 0x313f1d2e, 0xde8170fc, 0x7f8a430c, 0xf8b89d75,
+	0x1e303ff9, 0x247b4d76, 0xec7f5e9a, 0x26f06e99, 0x3ab30afd, 0xfd30dc4b,
+	0x19c86eac, 0x85bcd813, 0xc6fcd2f7, 0x14c52333, 0xd1186f6f, 0x42dc30fa,
+	0x02d9f8e2, 0x7b8ddedd, 0xfb82fe41, 0x8b42f73a, 0xb8c74a80, 0x1088f9bf,
+	0x9b5ca275, 0xda304f29, 0x743fb62a, 0xd0649da1, 0x8f93d97c, 0xe437ad72,
+	0x83fe1cea, 0x6d3a8303, 0x1bbc92a3, 0xefd7fe0c, 0xca66fbb9, 0xed4436fb,
+	0xdf8ef8c9, 0x36e891f6, 0x90fdbbe2, 0x21229fb5, 0xac65dfc9, 0xabbca0ef,
+	0xeb37f298, 0xfc782ebc, 0xba97145f, 0x9bfdac86, 0x4c39e902, 0x063dc60f,
+	0x9f78be46, 0xa3e48731, 0x71f379bc, 0xb289d447, 0x2ddbde6d, 0xe85da8f9,
+	0xdd1c5891, 0x5bb328f3, 0xc9ec3e73, 0xfa623666, 0xc01d86e7, 0xc71360f2,
+	0x329c07a5, 0x81e963e9, 0x62df963c, 0x0af2ce5e, 0xcecc138c, 0x1c262297,
+	0x990bddda, 0xcf1e4153, 0x9978e179, 0xcbf37944, 0x6f78655b, 0x333f9241,
+	0x0e116f6f, 0x3ed03b37, 0x1f01efa6, 0x50357de5, 0xae0374f6, 0x87653eab,
+	0x834f8e28, 0x0be98fae, 0xebbfcb3c, 0x64fd2b86, 0x231cc207, 0x4f31f86e,
+	0x2dc3c14f, 0x253101ce, 0x75f135cf, 0x2b4b7a1a, 0xa78cb2cb, 0xeb2cf34b,
+	0xd6836a33, 0x0f1caaf5, 0xd69c50d5, 0x8bca67d7, 0xc341f32c, 0x306f1c3f,
+	0x5deedbe0, 0xb7ec8a71, 0x66feb3d1, 0x657b29c2, 0x53be6585, 0xff102638,
+	0x2cda9f0d, 0x8426fc7a, 0xce51d39b, 0x0f31b7da, 0xc6ea73c1, 0x4d6ee3ad,
+	0x7ee75a05, 0xa01f253b, 0x7b6b44fd, 0xf987b4c0, 0x1ed53f30, 0xae7b7892,
+	0x50f649e0, 0x782c0b03, 0x0aebc4cf, 0xf3071efe, 0x6ee1ba87, 0xd86e5fc6,
+	0x9b5e7b8a, 0xc57cf715, 0x7ac1738a, 0x1185ce2b, 0xf5d7ce2b, 0xa80d7158,
+	0x778adc56, 0x5fe659d4, 0x6964dfdf, 0x655aee97, 0xba30bf99, 0x7c5ed2da,
+	0xfccb76e8, 0x59770325, 0x6d0e97c6, 0xf69b8cb4, 0xdfff5335, 0x619e6d88,
+	0x5ff03c5f, 0x53caffa2, 0x99ce590f, 0x888077a9, 0x6bd6f840, 0x5703bb00,
+	0xedfabdeb, 0x578af07e, 0x0f029deb, 0xf5339de5, 0xa7fa453f, 0xffe86f38,
+	0xc629d233, 0x17bd37b9, 0xfd37271e, 0xcf1e9a6e, 0xb886845a, 0xb06d7a4c,
+	0xcfeb7ab3, 0x3a737662, 0x1ee303c5, 0x18f71b0b, 0xecc1dfac, 0xdbd3ec21,
+	0x493a5c52, 0x5ce2ac71, 0xaaf899b8, 0x512722d2, 0xd0b9a84c, 0xf3419cdf,
+	0x387d1065, 0xfaf0339f, 0x36072d5e, 0x7b613f8b, 0x5bcf126e, 0x03215ed4,
+	0x8a5fd727, 0x4b30b1f6, 0xbf9e0ec5, 0x6ae718da, 0x55a27bf5, 0x052d8376,
+	0xf35ac697, 0xfe3108fe, 0x316ffc4c, 0xe7cc08ea, 0x3cf941c1, 0x05f68aef,
+	0xa45fcb66, 0xafcb025d, 0xbd6f9614, 0xa27629ce, 0x22f15c6b, 0x9e4aeb8a,
+	0xb8882f32, 0xc892f24d, 0xeb4e33f2, 0x2412a123, 0x6a565d18, 0x754cab66,
+	0x30a39618, 0xd19f290f, 0xfb187aaa, 0x2f46ad3e, 0x1253e97b, 0x18838a54,
+	0xdf394717, 0xfb5c4ab6, 0x45c7dd66, 0xca2d6f74, 0xff501790, 0x3c8ef795,
+	0xabe30b94, 0x412a8bc6, 0xb1c43ea0, 0xda63e1fa, 0xdf8a5964, 0x7bb3b0ee,
+	0x6a7a8c0a, 0x599381ad, 0x9c61dd4f, 0xac5b8a3b, 0x76bdf8c7, 0x478675e8,
+	0xd59c7fbb, 0x926f689f, 0x7bbff70f, 0xea82a7be, 0x252b9049, 0xeb370ebd,
+	0x7fe102ab, 0x7acd47b9, 0xdbf35af4, 0x752c17fd, 0xefd61c2e, 0xafef6b97,
+	0xca4d7b32, 0xfa3fefad, 0x77bb1a58, 0x6c2b1f46, 0x7fdc9a22, 0x36bfed92,
+	0x3ec596f2, 0xbbf9ecee, 0xa47eeec5, 0xd7196bbe, 0x05eca672, 0x3476bf28,
+	0x100fc57f, 0xce2389bf, 0x5133aa1a, 0xa60fdf5f, 0x13dac1d4, 0xbce9cba5,
+	0x3fe72eff, 0x5b23be19, 0x905b60e3, 0xd6fcf394, 0x6dadac73, 0x299d18d5,
+	0x9a9759a7, 0x287bf1d4, 0xa67ea1b3, 0x6cd239b8, 0x41232cef, 0xb91f6f3d,
+	0xdd136e71, 0x0e8523bf, 0xf44b4e9b, 0x4bad7e76, 0x4958af6f, 0xecf76134,
+	0x8474baa0, 0x7b439903, 0xf9f79d18, 0x516e0701, 0x403ca797, 0xa69a2672,
+	0x2977a73e, 0x288ad1c8, 0x2a664c9e, 0x873f520f, 0x167e5fc9, 0xf284b3e3,
+	0xfabc0bff, 0x7018c06b, 0xad6ddf60, 0x7a4fd794, 0x647fbb75, 0x2aad2ddf,
+	0x199952e2, 0x40eb4ade, 0x917bd8d6, 0x8ef9afc9, 0xd52f7542, 0x4eb70921,
+	0x263907b7, 0x74198eff, 0x28d4d537, 0x1d064bdf, 0x384afbe5, 0x4edd87f2,
+	0x7e601fd8, 0x315e5320, 0xfba9cc7d, 0x8bc00d81, 0x711defe3, 0x3cf6473e,
+	0xbca67917, 0x9633b305, 0xcefc57ff, 0x6138a319, 0x14e4bfbe, 0xe10b3f8b,
+	0xec979cfa, 0x4c9fceac, 0xbfc86b17, 0xb2afbd3b, 0xa0a6ebbc, 0x40e4c032,
+	0x8c7e2849, 0xdbee751e, 0x2a4dfcc9, 0x7ffe9d5a, 0x103b677d, 0xa68c7564,
+	0x3bc691e7, 0x8b77299b, 0x7b9338f0, 0x4813977a, 0xe37b89ce, 0xbbd8854f,
+	0x7c445492, 0xdf3af28e, 0x7ca6bf26, 0x7dc91ca6, 0xcd6edcbe, 0x7be4a2f7,
+	0xf212f6d6, 0x7f51c403, 0x3bb813c7, 0xfeb2cf57, 0x9aabe90c, 0xa09da7bd,
+	0xa231b638, 0xf525a7bf, 0x3bc0ffde, 0x0f61b7a4, 0x5ad7638b, 0xcece533f,
+	0x0f0cc313, 0x2487f394, 0xa79c8a5f, 0x7eef2983, 0x3ecfc713, 0xbebf1215,
+	0x38c2897c, 0x3c4cdf7b, 0xc448b177, 0x5ec79df5, 0xd276473f, 0x33ffd469,
+	0x739da9df, 0x9acc7eb0, 0x6f1a7ded, 0xc97c9485, 0x6f9fae69, 0x04c7aeb3,
+	0x886cfc99, 0x0af291fc, 0x5e2927bc, 0x8be4f79b, 0x69c19d46, 0x4d78b1af,
+	0x6efd91e7, 0x5f7654e3, 0x7d05ef99, 0x5447de1c, 0x2cdd2b97, 0x79d70b8e,
+	0x17cfb224, 0x74e306d1, 0x34e4d8ff, 0xa33c2ef6, 0x54e79d8e, 0xd93b253e,
+	0x1e5356f2, 0x6f83b9d5, 0x27ea32ac, 0x36a91efd, 0xce9ab2ec, 0x1943fe27,
+	0x32a93eec, 0x4571abf8, 0x0cbade58, 0x177f4154, 0x1e19de30, 0x7752cd7b,
+	0xa2bf07fd, 0x17f0846b, 0x000017f0
+};
+
+static const u32 usem_int_table_data_e1[] = {
+	0x00088b1f, 0x00000000, 0x51fbff00, 0x03f0c0cf, 0x33ab678a, 0x32ea7830,
+	0x31e9c830, 0x43d24c30, 0xb712d388, 0x9fa65173, 0x8181859d, 0x81b98813,
+	0x5f881798, 0xbc303231, 0xff5e2466, 0x3b046147, 0xe181804b, 0x0b6f9013,
+	0x32089fa4, 0xb2075c30, 0x0371033f, 0x88073f90, 0x35b10057, 0x480fbf90,
+	0xa3e204df, 0x1845fc40, 0x095ff9bf, 0x42156fc8, 0xe3443fe5, 0xafc4159f,
+	0xf980825f, 0xb1e40472, 0xe42269e1, 0x0a6dc7c7, 0xde040ef4, 0x67ca86a6,
+	0xe0606553, 0xaac58a07, 0x91dbf843, 0x6281f3e4, 0xf610aaec, 0x8606396b,
+	0x1db9405f, 0x7dcdd86a, 0x0dff9403, 0x9a86ab94, 0xf1b90003, 0x03685054,
+	0x00000368
+};
+
+static const u32 usem_pram_data_e1[] = {
+	0x00088b1f, 0x00000000, 0x7dedff00, 0x45547809, 0xbedd70b6, 0xe9d3bb7d,
+	0x84849d25, 0x1674b090, 0x26c43510, 0x630a0840, 0x944c2127, 0x615151a8,
+	0x8408ec44, 0xf9707d90, 0x37d7d470, 0xdf95012c, 0x3e30eb89, 0x0e0c1a74,
+	0x1036a0c3, 0xc6c06a30, 0x680e8300, 0x8cc08378, 0x364584cb, 0x5c710921,
+	0x7f9e6466, 0xbb75539d, 0x48e9bdef, 0x9bdffc74, 0x3f6fef37, 0x556ea2bf,
+	0x5b3aaa9d, 0xaa753a9d, 0x42049462, 0x1be426ae, 0x71f4d1f8, 0x10921091,
+	0x69f2bb4e, 0xb910963a, 0x96bfca27, 0xff6e0d56, 0x401904fa, 0x5be6b9c8,
+	0x4254e65c, 0xc1513d3c, 0x39f969ab, 0x4cdf9e7f, 0xbcb60bcb, 0x7cd230ef,
+	0x08d116f5, 0x16ed86e5, 0x4ab9df6c, 0xd6be43f0, 0x55d8fedc, 0x45bddf34,
+	0x68286b24, 0x2066ceb2, 0x889c8439, 0xb467ec22, 0x2122481b, 0xad961665,
+	0x1663bd5e, 0x62de57f4, 0xfeda1626, 0x81e8b344, 0x82b582fc, 0xaafed09f,
+	0x4a665b5f, 0xf9e6f0a6, 0x45c58085, 0x371f6bf3, 0x2c84ecb9, 0xa381feda,
+	0x19c846c3, 0x9971145f, 0x81e51e70, 0xfc2a424c, 0xd324a71b, 0x041b15f6,
+	0xafc281b7, 0x13be7558, 0x2cd157c6, 0xbc29170d, 0xe25675ca, 0xfefac91a,
+	0x6d7f4086, 0x2dbfb0c7, 0x57f40652, 0x136ee17e, 0x929e6111, 0xd355da07,
+	0x95bcc071, 0x1af8cf7e, 0x18446b89, 0xa1bfd59f, 0x357ad1fd, 0x986e0b2f,
+	0x78818d62, 0xaf9d1c61, 0x60bfa659, 0x9bd5f983, 0xf3d5d846, 0xf30add28,
+	0x36aff0a8, 0xf8c1b14d, 0x32ca9b56, 0xd72af0c3, 0x515c493d, 0x4cadf1aa,
+	0x9555e81f, 0x3e33d3eb, 0x054f19a2, 0x06c05925, 0x6e9bf678, 0x7efe151c,
+	0x7a458858, 0x3513ae57, 0xf1e529f0, 0xfd3efcbb, 0xbc83c527, 0x9b5feecd,
+	0x02dba61a, 0x2bb7fd27, 0xa71eb74c, 0x1ceec742, 0x7d257c35, 0xc741e80c,
+	0x6273e8d3, 0x092f84fa, 0x2e7ca7d3, 0xbe33d3a4, 0xf4ae9891, 0xb3fbf1b9,
+	0x574c5cbe, 0x3e983cf9, 0xd4c22bef, 0x7ac12bef, 0x31d37c6b, 0xf179f26d,
+	0x72be8bfb, 0xeaf9d74c, 0xdf7afbf0, 0xf8374c42, 0xb2fefc64, 0x01a6396f,
+	0xbe4da74e, 0xfb369895, 0xab6f58fc, 0x2da61d6f, 0x5f7e00be, 0x98e7f1c1,
+	0x748cf248, 0x710f0efe, 0xb8937252, 0x449e4f62, 0x2c2571f3, 0xce53389f,
+	0xa27cd133, 0x3e29e697, 0x7982ab92, 0xae4f9a66, 0x1f43e563, 0x3451f924,
+	0xe566543f, 0xf93c2b69, 0x6b4f9a16, 0x5623e564, 0x34d1f9c9, 0xcacfc23f,
+	0xcc10db2f, 0x65fcd2b7, 0xd59e5601, 0x346c0a4a, 0xf964159f, 0x029ebdec,
+	0xb767cd3b, 0x87ce7cb3, 0xe6838172, 0x7b583a73, 0x1203de3d, 0x6d284d99,
+	0x3c8b959e, 0x6f3441c6, 0x37137722, 0xa37c8bc5, 0xe28138c7, 0xf9617241,
+	0x5827f976, 0xc2e4c9be, 0x367976f2, 0x1e4b3796, 0x572a3f2c, 0xc9b37961,
+	0x917fe583, 0x56fcc5ef, 0xa6e58bc9, 0xfac37ffa, 0x2c5e4d5b, 0x865faa4f,
+	0xc64916f9, 0x1beacbf2, 0x498b7eb1, 0x9627f2c6, 0x9933d2fc, 0xef04fb96,
+	0x8b67c053, 0x49396f05, 0x2409fe07, 0x69fe5095, 0xe074c810, 0xc98107d7,
+	0x20fcd1c6, 0x605dca13, 0x200bce57, 0x001bf8af, 0x1f17b2f9, 0xcf384549,
+	0xc2891c21, 0xc70e2f11, 0x03573bbd, 0x5cbbbdc7, 0xd422f381, 0x1fe96c5b,
+	0x2beec09c, 0x5dd9e3b5, 0x0579c0a1, 0x37fbd8e1, 0x26eff72f, 0xbbf3c76a,
+	0x0b4e052a, 0xdfed89c2, 0xd3ed3678, 0xbed367e2, 0x20767e10, 0x37fa127e,
+	0xb577ec9e, 0x377ec9f8, 0x70779f84, 0x07fa833c, 0x5abbd367, 0x377a6cfc,
+	0xe03f9f84, 0x6ff48678, 0x69efd95e, 0x5efd93f1, 0x221f3f08, 0xc1fed49c,
+	0x8b5f7e69, 0x43f7e69f, 0xe104f9f8, 0xbcdfef0c, 0xe2d41ec6, 0x10c1ec67,
+	0x3f113a7e, 0x4e0ff697, 0x7e2d41f3, 0xf0860f9a, 0x678e25f3, 0x35e6ff54,
+	0x3f1690f6, 0xf0850f63, 0x33800443, 0xd9e37fba, 0x3f1691fa, 0xe10a3f5b,
+	0xc67082c7, 0x393c6ff5, 0x93f16b1f, 0x3f0871f3, 0x42670871, 0xfd6ce0ff,
+	0xad9f8b58, 0x93f0871f, 0xf5267082, 0x7f395e6f, 0xe727e2d6, 0x64fc21cf,
+	0x3e3c9c20, 0xd8e1421e, 0xf2d386fb, 0x2d3f1689, 0x33f0849f, 0xf214e10a,
+	0x4e045cf1, 0x7e2d09ee, 0xf0844f72, 0xae708393, 0x969c1fe9, 0xb4fc5a13,
+	0xe7e1089c, 0x5d73846a, 0x7b95e6ff, 0xdc9f8b52, 0xa33f0c93, 0xc1b496f7,
+	0x40d7437a, 0x4c9b48b7, 0x08f1ee38, 0x64e8beb4, 0x26e9d179, 0x8a888760,
+	0x3dda417d, 0xdb6fad22, 0x08fd9b10, 0xf919db51, 0xec78c037, 0xdb52fad4,
+	0xd1b93119, 0xd62bbb1a, 0xc7c9a713, 0xea6b2517, 0x69a49427, 0xbf4e07ca,
+	0xc83e534c, 0xa7c9ad9b, 0xa9a95f94, 0x5f2ea43f, 0xf0b61f93, 0x54fd4d5a,
+	0x3e4d26f9, 0x344ff97d, 0xde3787f5, 0x64bf29a5, 0xfca68565, 0x4d02ff52,
+	0x3f75f2fe, 0x151fd4d3, 0xbf29a458, 0x4d11e5a2, 0x13e0e8f9, 0x3d98fc9a,
+	0x8fea6acf, 0x29a35f6b, 0xbd787f1f, 0xc7427ca6, 0x529e4d26, 0x72e279c2,
+	0xcf81179e, 0x07ebb309, 0x0b9ed099, 0x37984dda, 0x4ed0db25, 0x5ccbda0f,
+	0x4d1d29c7, 0x006baf06, 0x8486814d, 0xc979dbae, 0x507497e5, 0xa577df3a,
+	0xfd2712f7, 0x7bc99f7e, 0xfd823385, 0x902fe949, 0x065d4824, 0xcbe5f548,
+	0xf97fc624, 0x1c461729, 0x0d6beda1, 0x696223dd, 0xf790cbbe, 0xf1f94094,
+	0x7c80c159, 0x3a922d19, 0x266d17a8, 0x4b2ff768, 0x564179cd, 0x21f2e7f1,
+	0x3084ee54, 0x3792e5dc, 0xe78aec09, 0xc193dfeb, 0x421868ce, 0xc84c95e7,
+	0x82f784af, 0x3f6d0672, 0x4bc92ca4, 0xd44d99e1, 0x6ff7570e, 0x6267fda2,
+	0xffd04dff, 0x37fa3efa, 0xfa6ae5a7, 0xae5a1a8f, 0x44ca3fe9, 0x3b5277fb,
+	0xef10feb3, 0x4ae9129f, 0x0e115e42, 0xa1e6ff61, 0x32ffd8e5, 0xa88fdd13,
+	0xf50e8ffb, 0xf1f20cdf, 0x109ff43a, 0x5769fe61, 0xb43fe76a, 0x137f3b42,
+	0xfaf6ff9b, 0xa3fef33f, 0x0a6ffe71, 0x1ff3667f, 0x6fe6c15a, 0xfd437066,
+	0xdff8423b, 0xa77ff309, 0x4fa7f9af, 0x587fced4, 0x66fe7695, 0xf5bbffd6,
+	0x36ff7927, 0xe13dffec, 0xb0ff9b24, 0x64dfec2a, 0x7f81baf6, 0x75d1294c,
+	0x193fda7e, 0x40d1154c, 0x0fda1760, 0x28e323a4, 0xb0f21313, 0xb8e38690,
+	0xdbf19a2f, 0xdf94d117, 0x88c8bf50, 0x9aa7e21f, 0x6a43ee8c, 0x6e542cb8,
+	0x1e8133c8, 0x1fba72c2, 0x3a87cb99, 0xfe4445a7, 0xfd994f26, 0x3b78e9c3,
+	0xf219445b, 0xe49a9e73, 0x6b577d07, 0x40967726, 0xc209233b, 0x1e9e4ff7,
+	0x2f3d46b5, 0x51b73a7d, 0x91a1d13a, 0x391e362f, 0xa3ac8c9f, 0x26042be3,
+	0x9fce1718, 0x421dfba0, 0xe94711f7, 0x93d2027e, 0x7e8fed12, 0x43f74e3f,
+	0x9b96a4c4, 0x64476c7a, 0x7419fbcf, 0xe512b7fc, 0xde79c1e7, 0xe1452281,
+	0x4ffe1919, 0xd0357dd0, 0x95a36e63, 0x1e3c3f22, 0x6f9c1f3a, 0x5fe0a977,
+	0xd2bc7023, 0xf6f1b7f6, 0xe147c604, 0x36b272cf, 0x0f72511f, 0xb79f28a2,
+	0x67035e32, 0x4d2ff106, 0x5f6feda2, 0xb42243b1, 0x74a141ce, 0x97e002c8,
+	0xc4122407, 0x0247647d, 0x40cce4c9, 0x0c9d7be1, 0xa5d36dfe, 0x382a1de3,
+	0x4f28a4b3, 0xaccf1d09, 0xef1c45fb, 0xbcb6af0c, 0x63d5bb63, 0xcae9a2c8,
+	0x494224cf, 0xb6b97b7e, 0x6d3a8efc, 0xda85cefe, 0x098f9d3c, 0x5952b5d6,
+	0x874e9dff, 0xd0aef3ce, 0x69c4e9bc, 0x9b2f367e, 0x35925cbd, 0x686d8474,
+	0x034f2f0e, 0x13c413b4, 0x5def4fb6, 0x2681f29f, 0x0ea56f3f, 0xff8be71e,
+	0xddffff4f, 0xc96daff4, 0x1aae3f8b, 0x9ae07557, 0x7aaae3f8, 0xd46eeb95,
+	0x67fbe7e4, 0x5bcfea68, 0x9f29aa59, 0x535f38db, 0x4ff97b3e, 0xf952f935,
+	0x3bfd4d7e, 0xca6bd617, 0x587ba8ef, 0xf97b7e53, 0x0cfc9ae3, 0xf5352fef,
+	0x5abe9b6f, 0x9f6c2e53, 0xd703ac3f, 0x41b0ef4d, 0xa3fc0fe0, 0x299f0099,
+	0xfbf0acfc, 0xa6125f29, 0x4c2e7c67, 0x530f41eb, 0x8d786efd, 0x4a6bb5a5,
+	0x573e8187, 0x54a4fff8, 0xa5f41437, 0xfaf59f9e, 0xf4a7cf57, 0xcec91297,
+	0x812ad250, 0xd63ac094, 0xe55eedc5, 0xcebe39fb, 0xd308b211, 0xcb93132a,
+	0xf2834daa, 0xc1f20389, 0xbeb67511, 0x808092e1, 0xcde020f3, 0xa5ba004c,
+	0x4d4bb5d0, 0x38cd74d7, 0xb110eecf, 0xc9901aff, 0x94dcb009, 0xff40326c,
+	0x37a1b6c1, 0x78f1828f, 0x25be6336, 0xb3aded01, 0xe3f8a2be, 0x095fc046,
+	0xd37ca7a6, 0xf3e13d31, 0x57dc7a62, 0x5f51e98e, 0xbe1da61d, 0xec7e9885,
+	0xd0fd3193, 0x3fd31cb7, 0x3d311af9, 0xe9895bec, 0xd31f9f41, 0x53079f4e,
+	0x55ff4f85, 0xf0ca3ae8, 0x73d74edf, 0x328eba6a, 0x3878d938, 0xf1851f5d,
+	0x939bb046, 0xa71918c1, 0x563c47b2, 0xe02eabf4, 0x896a70fe, 0xef2b3f31,
+	0xd705317b, 0x7f8b768e, 0x9ee1e824, 0x011b7f91, 0xc39ee47e, 0xed480174,
+	0xfa7a7e7b, 0xe20789f5, 0xccbdfb41, 0x3187174f, 0xd12dcbbd, 0x0316af0c,
+	0xd4d92229, 0xa2fe1b5e, 0xcc4caefb, 0xb41c491b, 0xb46fbbf7, 0x6d4b8047,
+	0xc5efc041, 0xfed8baf0, 0x3bc01645, 0x39d7ecf1, 0xa4328e90, 0x4db8bb31,
+	0x0494bb44, 0x7e03705f, 0xecd67a43, 0x6d3f024e, 0x139370f7, 0xb8a7bdd7,
+	0x9fc15a9f, 0xfe0af2cc, 0xafe10e1e, 0x97f10931, 0x14bfc5f1, 0x3ba788fe,
+	0x6151a6eb, 0xbe139dfc, 0x39ca7f1d, 0x1bbfbe89, 0xe277e344, 0x0544aecb,
+	0x0943edaf, 0xe02de7ed, 0xa7bf0a7f, 0xc01892f9, 0xd93ec873, 0x87f7f662,
+	0x4e80e74e, 0x6abc30b6, 0x3d9ebc1d, 0xeec0382f, 0x7064905f, 0x67808f1e,
+	0xa40ead25, 0x3b6a6d3a, 0xef9b45a9, 0x028a1469, 0x62b8cf68, 0xfd028da6,
+	0xcf1e74eb, 0x84993d00, 0x416702a9, 0x3c79c992, 0xe4c3e91e, 0xca2c437a,
+	0x145f19fd, 0xc7a1fbd6, 0xf09c17d1, 0x31c99a38, 0xf9501eda, 0xf5df7a4d,
+	0xe353e4fb, 0x37e04c5f, 0x17d2ad23, 0xd144bf60, 0x0381bfff, 0xbcc46232,
+	0x2036b702, 0xe02be6ca, 0x7f4d06fb, 0x394b9db4, 0xed26fbc3, 0x48c1e4db,
+	0x4afc284e, 0xf0468a97, 0xbe038d49, 0xf6b538b5, 0x5f26ac51, 0xa9c832db,
+	0x1fe097b1, 0x72928f54, 0x577c08c1, 0xcba6d9c5, 0xd02e5b68, 0x538255f1,
+	0x6055f80a, 0x3aa3aaf5, 0xf0175e4c, 0xaf5be2cb, 0x46cd4172, 0x7c7eaf9c,
+	0x1a377e94, 0xbf8f7d8d, 0xafb9ec52, 0x6c7c8224, 0xcabb7ae1, 0x240afcc0,
+	0xf9c0764a, 0x1d924917, 0x6871d937, 0xd07e10b6, 0x51fb470f, 0xf33815e5,
+	0xd6b752fd, 0xcf91957e, 0xbf981acf, 0x6eefdf40, 0xe2e137e8, 0xb0d9abf8,
+	0x5bcc0a7f, 0x969ac78f, 0xca2f26f3, 0x272ffd15, 0xbf05478c, 0x6ec96295,
+	0x58afc291, 0xd5f70477, 0xc47924a7, 0x17a2df03, 0x96df8f7b, 0x9aaac274,
+	0xa1da4cb7, 0x7972bb9f, 0xdb75c447, 0x9f5f5407, 0x1e44bdfe, 0xa05cba01,
+	0xa0e354b5, 0xe4310516, 0xbbf5ed84, 0x618b2b9a, 0xfb0d3efd, 0xe72faa15,
+	0x38071290, 0x6349cb1d, 0xe7e7d80e, 0xf008a188, 0x87fc8e74, 0x4e8a8c63,
+	0xe2134467, 0x47efda89, 0xf6a3e3d5, 0xed4f26bb, 0x8cbe4d77, 0xe70894dc,
+	0x494f65d9, 0xfce02fc4, 0x127fe534, 0x79f7489d, 0xec01aea4, 0x5b12c59d,
+	0x1272efd7, 0x5f1d0a63, 0xe5cfabf5, 0x79fcd294, 0xca23d991, 0x38fcec79,
+	0xc08afe36, 0x9687936a, 0x731e6b1f, 0xda0455eb, 0xfd601bfb, 0xee08b791,
+	0xf8deaeb5, 0xd7e3aefd, 0x87b1578f, 0xf30b9d7a, 0x13af5471, 0x7648fe3c,
+	0x8533e711, 0x4e8c631f, 0x45237f8d, 0x9744bf97, 0x7fcba31f, 0x401f796f,
+	0x295ef234, 0xe38c537a, 0xfec37c98, 0x2376304e, 0xf86f7f3f, 0x5fe0bd49,
+	0x1fc283f2, 0xd13393ac, 0x8507e63b, 0xfc6bd19f, 0x5f824757, 0x5b4beafd,
+	0x2a9faa65, 0x41da795e, 0x6d3a7ea8, 0x53744c6c, 0x5dad57fa, 0x383e00ea,
+	0xc01d9465, 0x62fda7cf, 0xbe823f91, 0xf0a8d7bb, 0x8026c783, 0x49fe0dff,
+	0xff599fe1, 0xaeb0f5e8, 0x7256b17f, 0x9d6d5fa2, 0xf2a66839, 0xbf3cd35a,
+	0xfe616498, 0x3b2fcb08, 0x45be422f, 0xbf159fcb, 0x85d13a7e, 0x314e52fa,
+	0x8838ffa0, 0xd34d7ff6, 0xdd605327, 0x28dd25af, 0xd076fa67, 0xb87157ff,
+	0x629a953e, 0x46e3977a, 0xb3da113e, 0xa3f36d5f, 0xfc0745e7, 0x06fd03ab,
+	0xdce5fafa, 0xda332f8e, 0x1afea007, 0xfe83c64f, 0xfc41f052, 0x5f178ecc,
+	0xfc0b2e7d, 0x7e9b67a7, 0x785410ef, 0x27ace452, 0xaf57fb30, 0x97d6fabb,
+	0xd50e549d, 0x4f62a3f6, 0xfef85ab8, 0x55a595a3, 0x1571d052, 0xab5593d5,
+	0x3f4cb725, 0xc2f4bd57, 0x3f82cf8b, 0xf7668ff3, 0xf2bf0a70, 0xaf075da5,
+	0x8dcaf9a4, 0x366280d2, 0x18909b0d, 0xfd2d4ba6, 0x9876617f, 0x779b150e,
+	0xd8a35c99, 0xc2e307f7, 0xb8dca8f4, 0xf54644c3, 0x604147c6, 0x16c3a987,
+	0x23812e81, 0x12fec053, 0x09bbfd5f, 0xbb7a7ee8, 0x46a60640, 0x5deae7c0,
+	0x9e019f68, 0x4e9c8e90, 0xeae9ba21, 0x80ba52d7, 0xa4e8573e, 0xfae22f2f,
+	0x32b9e004, 0x7e5f9f91, 0xfe84e21d, 0xfcc37664, 0xdbbe5fcb, 0x6938f301,
+	0xfd7c63ac, 0x0f44d2dc, 0x925cb7ed, 0xb2989d13, 0xdfcfe5ef, 0x6f36fc8b,
+	0xcc89bdff, 0x6419e58f, 0x1e49b5c0, 0xbb9bf304, 0x5f9c16ea, 0xdf22f119,
+	0x96273f95, 0xdcfc7e80, 0x46368a48, 0x8d4f8b90, 0xb9380ecc, 0x74b81a86,
+	0xb2e9277e, 0xff337183, 0x14fc6221, 0x3f453f21, 0x2e7cbdd9, 0xfcc382d4,
+	0x4e8c51e7, 0x5c0d196f, 0xaf15a8ae, 0x65a6d7e6, 0x339f40ed, 0xe1033c43,
+	0x1896a5bc, 0xe10f8e65, 0xdc570a1b, 0xd190385f, 0x398cb887, 0xc3b51dbc,
+	0xd43be00a, 0x963c976f, 0xf23b4d2c, 0xffb86a4d, 0x74ff787b, 0x3f60d1dc,
+	0xbc8c4c9d, 0x2928180f, 0x71d74f72, 0xe4a97f15, 0xd37bc99b, 0x15be4cc3,
+	0x58dff779, 0x397fe504, 0xda07e4c0, 0xc748fac1, 0xe5881c15, 0xa809a63b,
+	0x1824cc0f, 0x249bae49, 0x72dad72e, 0xb8e84f85, 0x8a8c428d, 0x1c7e005f,
+	0xa6ed1fe2, 0x3b68a7b2, 0x85acbe95, 0xe1bd1cfe, 0x8f3b7229, 0x9009ffcb,
+	0xf2c3cbff, 0xb931564f, 0x95bedbef, 0x92553f11, 0x4167c5ff, 0xca7ca95e,
+	0xa957902e, 0xe9fde604, 0x3f83b686, 0x69f272a1, 0xad539140, 0x69cbd4fe,
+	0x097ba6f9, 0x4e5ea7f0, 0x475c1d3f, 0xfd29ca22, 0x074e511e, 0xea97fc77,
+	0x0e7f054f, 0x153fab49, 0x1e17d87d, 0xb7f0faf5, 0x53e21746, 0xefe90faf,
+	0xcde9c900, 0x29df0a7f, 0xdbf156fc, 0x77a061ea, 0xf0a97c42, 0x152f885d,
+	0x57cfd3be, 0xf97d3f8b, 0xd199f061, 0xf6bc9571, 0x4a1494fe, 0xc156aacf,
+	0xbb61766d, 0x78a790dd, 0xbfb330f2, 0x00ca7771, 0xcbafde75, 0x3df57407,
+	0xae897cba, 0xaf9757be, 0xb3f7d5d3, 0x9b4b487d, 0x041f2089, 0x45a5f535,
+	0xfc738644, 0xee226dee, 0x98e8bbbb, 0xaefb681b, 0x997ea90d, 0x16a583ea,
+	0x4eefbfb6, 0xfe803530, 0x3b7672ea, 0x616f20e2, 0x92aeb5fe, 0xcaac476e,
+	0x2ad23c3e, 0xf0edfea2, 0xfb48a293, 0x22d16a13, 0x5f483a9e, 0xa3bcece5,
+	0x5d0db450, 0x46977e08, 0x81ae0dd1, 0x39b7f539, 0xaba1bce0, 0xe986fd35,
+	0xb7dcfbf4, 0xe85f0c45, 0xc164768a, 0x31ec88b8, 0x0bed520e, 0x99f9114e,
+	0xb33e7489, 0x60fed95b, 0x5d9d0ace, 0x5f205641, 0x31eed994, 0xf6a45e81,
+	0x9fad51fc, 0x0577f19e, 0x4abe5787, 0x57b4ae5b, 0x4d158df6, 0xdf2f72da,
+	0x5c495667, 0xa3268c5f, 0x308f3ed9, 0xafd7093f, 0x0de66285, 0xbbfe29d3,
+	0xf80488f6, 0x4455a7a5, 0x106cf7fc, 0x226fe0fc, 0x4dca0272, 0xbd46e90d,
+	0x2ce9e0a6, 0x6fa985c8, 0xcb7673bd, 0xd00f3947, 0x3f5b552a, 0x9a77fac8,
+	0xc7fadd9e, 0xfe406f11, 0x3f4343d5, 0x17ebbd20, 0x79e0b76c, 0x3b76d76e,
+	0x6d76afc6, 0x01f437db, 0x7666bfc8, 0xb6bb38c3, 0xfc05997f, 0x5cc8b5d3,
+	0x6bab7a0e, 0x2cd7db08, 0x5665f6de, 0x4b93ae07, 0x90bf6e90, 0xa7aabed8,
+	0x858febf5, 0x59d29001, 0xddbffac1, 0xda9dfe8a, 0xa7182dd7, 0xcbedb5db,
+	0x87edaf1c, 0x3f0d4f9b, 0x93b2efbf, 0x7c609be9, 0xba7cecb1, 0x2f098df6,
+	0xabfed3d4, 0x6698779b, 0x3782f2d3, 0xfa059eff, 0xb3136bb0, 0x8ea53a6b,
+	0x7a7ce1e7, 0x8bedd2cd, 0x4ee78a24, 0x42648a10, 0x4df0d47e, 0x09199cbe,
+	0x7f477f2f, 0xf1f17f53, 0x7c18ffda, 0x53ef1808, 0x47f76ad5, 0xbfef3009,
+	0xe801fc7e, 0xe466ed81, 0x9fbe654b, 0xeed1ea06, 0x0fbcd8b8, 0xfdc7bcc3,
+	0x085bcd2b, 0x5fde67f6, 0xfbd393fe, 0xe385c921, 0x6f41cbd3, 0x1f76df3e,
+	0xbbb25fe6, 0xe4fdbc71, 0x7fa681f7, 0xa26fba31, 0x7c5c7774, 0xe4ff39de,
+	0xee9beef3, 0x74e2cf6f, 0x8c7de277, 0xe38eff37, 0xee7aaefb, 0xf3a1ffd6,
+	0xb373ec57, 0x8f3da4a1, 0x693a6f8e, 0x316183b4, 0x2f67a123, 0x8799c484,
+	0x8c0065fc, 0x8ae7e257, 0x332df1fa, 0x048ffdb1, 0x5fb4c6e7, 0xf7c08b72,
+	0x743f6c75, 0xae1fb73d, 0xf6865c1f, 0x661ef5e8, 0x496313af, 0x8858de49,
+	0x46e39aff, 0x3ec9273f, 0x2dfc85ec, 0xbb5e7893, 0x20577c2f, 0xe3da811e,
+	0xda2d0fd7, 0x0de9f603, 0x33418d83, 0xfa408f4b, 0xcf7f83be, 0x665feed5,
+	0xdbf9b578, 0xb7f36ba6, 0x82b77870, 0xbffb4571, 0x83f044b5, 0xf21a535f,
+	0x39f80254, 0x1112b9a5, 0xa9138804, 0x84fb0a5b, 0xedb44a5b, 0x767ec367,
+	0xf38f185c, 0xe153bca3, 0xa46a21fc, 0x61b8f880, 0x24fa8885, 0xf840532a,
+	0xc612b925, 0x28627e13, 0x173c01c9, 0xf35f198f, 0x0dce0633, 0xf1cf9df3,
+	0xd0ea4655, 0xbe1721de, 0x0e6266f9, 0xda0973f8, 0x843df34b, 0xf5ed475c,
+	0x304289b2, 0x3ce5ca9a, 0xb2639123, 0x9029cfc1, 0xa73f1aa3, 0x1fbf0f36,
+	0x5ce18625, 0xfc5f7eac, 0x7fa743f8, 0x347ffca6, 0x90cdda83, 0xf33bb9e2,
+	0xaafb29d7, 0x1e195b3b, 0x7f04ab6b, 0x5055f21a, 0x7c539f52, 0x85fe626d,
+	0x06383f3f, 0xe7ef2ae5, 0x7ed862a3, 0xcced032f, 0xf6676e5a, 0xf018aec8,
+	0xa6b4f46f, 0x02b1f3f3, 0x3f023787, 0xadfbe7ef, 0x3ef9c03f, 0x0b26bb4d,
+	0xfdd8228d, 0x78fd1ba4, 0x590b64f2, 0xee0e211b, 0xa7e29303, 0x1ffdc3a8,
+	0xa01cc4fc, 0xa3cdfb23, 0x54e2634d, 0xdd715b74, 0x6f566369, 0xa8efc03a,
+	0x1fe83cea, 0xefec2fc5, 0x2dfbaf00, 0x224a531d, 0x971cf7cc, 0xfeb7e2df,
+	0x6eb5f78a, 0x00954d6a, 0x164d372f, 0x9fa6e735, 0x75bef898, 0xe303190c,
+	0x1aeb7e2a, 0xcba004c7, 0xf70dd11e, 0xcf5b6ab3, 0xce11bc9b, 0x04f8f48f,
+	0x97dfe8f8, 0xcf8065dc, 0x42c7ff63, 0x8fb59f60, 0x4264e79f, 0x6e2674bc,
+	0x4fe03de5, 0x75e382fa, 0x7489d9aa, 0x4f38b9be, 0x66fda04a, 0xc3473b36,
+	0xaf325691, 0xad16153f, 0xc11c1071, 0x92f529da, 0x23bd58ab, 0xa44d6726,
+	0x128a2ff9, 0xfb8579f8, 0x9fe15cbe, 0x3f796e8f, 0x61f307b7, 0xeecc993d,
+	0x6be6f5d5, 0x53d1f282, 0xdf41f824, 0xf309fec3, 0xe03eecc5, 0x972b033e,
+	0x597a626f, 0x9e3d7be1, 0xcf0ccdd3, 0x3c05ff4a, 0xf0ccd23f, 0xc159e0a3,
+	0x4abc7eaf, 0xaeafaa7d, 0x6e21fb56, 0x32fd1968, 0xad3587ac, 0x4140d382,
+	0x4c3b18d5, 0x2db58720, 0x67e04b8f, 0x7062e19f, 0xa5907ae9, 0x6a9dd73e,
+	0x6debe766, 0x02cd57d9, 0x056cf93e, 0x7b684bb5, 0x0ef39ccf, 0x19f77758,
+	0xbdc1efdc, 0x915df949, 0x7d16fdac, 0x79cf81f5, 0x1aa364ed, 0xf38e2a6e,
+	0x093caae6, 0x57b726dc, 0xaa0690ed, 0x39aa69f8, 0xef95cb0e, 0x6cae55c9,
+	0xc3fb4ef8, 0x998fc871, 0x6787c409, 0x3ef1da06, 0xb175edda, 0x03cb0f8c,
+	0x4f984c3b, 0x7f4afac5, 0x797a3f4a, 0x8dac569a, 0xd05d99fb, 0x52f01831,
+	0xe3de0e6c, 0x9da7c08e, 0xbbe40e9c, 0xca1e13ae, 0x8bff59b7, 0x947b89d6,
+	0x2a43a275, 0x6c89c551, 0xa73d3335, 0x4606275a, 0xd416275a, 0x1d0206bb,
+	0x1f4b6c16, 0xe0b24208, 0x48c4c2ed, 0x3efbc4eb, 0x88785e76, 0x9aecdfdf,
+	0x2b89d746, 0x34c4eb54, 0xbe89f20b, 0xc4acdf9d, 0x9d645d61, 0x5ff6e850,
+	0x87de6fac, 0x7c822275, 0xd76b366f, 0x4b5b5b89, 0x75b89d71, 0x57b9a89a,
+	0xb17cdeb1, 0x712f2275, 0xb725e606, 0xbcff0235, 0x43e1edcf, 0xfa0ebe3c,
+	0x34e2f581, 0xde84ffe8, 0x7a5f46eb, 0xeafeb1fd, 0x3c26fff5, 0xc17d7a2b,
+	0x781eec2d, 0xc8243e6f, 0x50660bcf, 0x3f002ebd, 0xe0bebd32, 0xd317ee0e,
+	0xd012d9e9, 0x7ad563b3, 0xf1afb596, 0xb6a175b2, 0x3317f525, 0x1a4ff969,
+	0xad147725, 0xdeb093ff, 0xddeb51cd, 0x1377a0d3, 0x72dde822, 0x6b3f77a6,
+	0x53f6831d, 0x88fbf35f, 0xcfaa5beb, 0xf811dc32, 0xab4cfa63, 0xb1ce9ee6,
+	0xdccbbfd1, 0x4fb2f20c, 0x4fbb73c4, 0x77b01db8, 0x82c6eff4, 0x144a7a9f,
+	0xa71c4f1b, 0x5c8fa767, 0x81ea993b, 0x9ecc3982, 0x2220deae, 0x999a6afe,
+	0x4464d7fc, 0x3f345dfb, 0x26affb25, 0x636e57c8, 0x06746fe7, 0xfa2a79c5,
+	0x68ebee57, 0xe5703f00, 0x0fcf016a, 0xf019ce21, 0xb3e38f39, 0xfb895dcc,
+	0x80fc7d15, 0xe6ad17e2, 0xaeb7e6f5, 0x3ea9ff46, 0xe33aa0ae, 0xafb0d3da,
+	0x3a333628, 0xfc166f14, 0x1ce153ab, 0xfdcf575b, 0x541b9e30, 0xc7dfb407,
+	0x15cef9f0, 0x619b9983, 0xe89ef55f, 0x8dceb48e, 0xfca5e3d1, 0x7ecbc41f,
+	0xffb1978a, 0x17d2f1ef, 0x8f7da81e, 0x3e3d64fe, 0xbd7145c6, 0x82c64d92,
+	0xf0627e1c, 0xdf915ea0, 0x642e3111, 0x35c3e3ce, 0xa20bfef7, 0x67dabe98,
+	0xdc4036f0, 0xe2c35cae, 0xdaade647, 0xe6912bb8, 0x68c80667, 0x5bcf4770,
+	0x43875da9, 0x0bb37eeb, 0x7599f5d7, 0x1388051b, 0xfdefcb9c, 0xc71ffb94,
+	0x58ee12f7, 0x5a79d748, 0xd9b6767f, 0xfb9fe70b, 0x37a8dd2d, 0x105dbe15,
+	0x3a97ecc5, 0xc9638e3e, 0x7d7193dd, 0x289c116a, 0x5b0b418f, 0xe09d28af,
+	0x09b6871d, 0x74e14e5f, 0x16887e61, 0x4a5ac746, 0x29e79037, 0x8ebf3cad,
+	0x2bb781d9, 0x77e080f9, 0x7757a009, 0x085dec48, 0x9c0bc481, 0x11f5aa08,
+	0x12f2d5ce, 0x76de7455, 0x5afff184, 0xfc1f8dc1, 0x43efbff4, 0x9ef93ee7,
+	0xe5fd31d9, 0x0b4f0577, 0x6fde7474, 0x831e2f69, 0x1b8233e7, 0x8d68c7df,
+	0xe38573c5, 0x079dec8d, 0xcbd3b799, 0x5c3bec05, 0x8dcabf2a, 0x1f887030,
+	0x9c60b22d, 0xc69bf61e, 0xbded32ec, 0xd7135940, 0x4ee35df3, 0xda3b496a,
+	0x3178e163, 0x802637ef, 0xb5182457, 0xc8dd5c71, 0xfc003fe7, 0x02dfcdd7,
+	0x3139249f, 0xa76ef46e, 0xeec9ddf2, 0xdb7cf06f, 0x33439c90, 0x5b3f7e29,
+	0xdd79e22e, 0xc1d7066d, 0x1e6fa089, 0xcbc80891, 0x0f257b67, 0xb8ac075b,
+	0x3bee94ee, 0x4a5ef786, 0x2911ec59, 0x2fad887d, 0xfe78f8c7, 0x0f6dd744,
+	0x604844f8, 0x4dfbc41c, 0x7428ef73, 0xec64df81, 0x2e70a5fe, 0xf3817376,
+	0xe7a041e0, 0x93bdecc3, 0x700bcba3, 0x4ff7769f, 0xc3b79405, 0xfed06e94,
+	0x07a96996, 0xef7ed20f, 0xe7809e58, 0x093d335c, 0xd7b9c2b7, 0xdba2bdcc,
+	0xbecdeb45, 0x73836ec1, 0x4523a9af, 0xe7e155e2, 0x7e8ed20e, 0x3f75999a,
+	0x5dc605bd, 0x3143d74e, 0x85fdd215, 0x4abf2103, 0xb2b5f6c0, 0xb29034d7,
+	0xf3cafb4e, 0xffb4b1a6, 0xd00f5a32, 0xd58abb5e, 0xdc126dab, 0xd65b7a10,
+	0xcbea38fa, 0x1f0126b2, 0xf6a76896, 0xeb83146f, 0xdb70a28f, 0x34f6d157,
+	0x03da0f3f, 0x5bd8a6dc, 0x96ab3ce1, 0xe7db138e, 0x6479e3d6, 0x8b476d19,
+	0x4fd37b49, 0x55fcde11, 0x447b8102, 0x8fa9b9e5, 0xbdbc02e5, 0x0fca1b92,
+	0xc625f8ed, 0xfda2cc8d, 0x67f0a20d, 0xe8851d8b, 0x70407b57, 0x83233be2,
+	0x5d7e9033, 0x70686130, 0x64fd0d3c, 0x42e9d718, 0x71d51834, 0x1616c908,
+	0xb0b65cdf, 0xd5e601be, 0x1aa42721, 0x9bceaf90, 0x4e3f1d60, 0xf6a5edf1,
+	0x8b1331eb, 0x8f93686f, 0x7a543a99, 0x1d25bc74, 0x969cd8f5, 0x9f2f3c3c,
+	0xbcf04a4b, 0xeccf5bdc, 0x2d4b2391, 0x30ec017e, 0xbe1439c9, 0xe3352db7,
+	0xd897cef7, 0xa439d3fa, 0x27a1fd03, 0xee044957, 0x955e2d39, 0xf1d00cfe,
+	0xf90906e4, 0x424e7c4d, 0x25ef363d, 0x5b6b27e6, 0xbc9ee0c5, 0xcfdec4c7,
+	0x9f9a7281, 0xff651bf7, 0x6563d5ab, 0x53d40aae, 0x2bd4bd7a, 0x7aa9efee,
+	0x2f6cb013, 0x14cf757d, 0x741557d4, 0xeb4601dd, 0x3706afa5, 0xaf52bfa0,
+	0x4d896aaf, 0x10d953d1, 0x3d5a5237, 0xe04ad664, 0xc0583be3, 0xb5f07b76,
+	0x75869fcf, 0xe04ecab7, 0xf9d18d4b, 0x82f8c08c, 0x6cccbc80, 0xc839f8dd,
+	0x0b4cf941, 0x0273bbbe, 0xb37200e8, 0x59c59e22, 0xdf114bf9, 0xbce51c4a,
+	0x573e5a95, 0x7867b5ce, 0xaf51e245, 0xe256e55f, 0xf43bd551, 0xda57e510,
+	0x822d9dcf, 0xfe4022df, 0xc77beec8, 0xe389de62, 0x83edc85a, 0xe7e47615,
+	0x5f9ff743, 0xeb3afc0a, 0xbd808141, 0x036f644e, 0x2b3587ac, 0x65f81705,
+	0xdac83de7, 0x61eda3cf, 0xc97e87dc, 0xb7f28af8, 0x66bff80b, 0xb1bbe3d5,
+	0x02e0937e, 0x975687f8, 0x2e513da2, 0x9bcb048b, 0x81fee08e, 0x5f1853ae,
+	0x898b26d4, 0x4b35ffc0, 0x95304ecc, 0xf8523e14, 0x17bf08f2, 0x59dca24d,
+	0x9f76d337, 0xde849000, 0x174e28fc, 0xf029eb42, 0xf8ccad49, 0x924bc8ec,
+	0xe2e6d81b, 0xc3eec97c, 0xabebe49e, 0x532ddcf8, 0xd73cc106, 0xb68638b2,
+	0xb0260555, 0x05fa4e23, 0xcdef8f3c, 0xb6a6c497, 0x7cbe14a3, 0xfafa604e,
+	0xbda87162, 0xa5f38ef8, 0xa9947fc2, 0xb5595f71, 0x0f702257, 0x5e8fcf57,
+	0xc42b7029, 0x4cbe940b, 0x5bc743e7, 0xda3f70d0, 0x691e0aeb, 0x65f2113e,
+	0xa1ef1646, 0x91b543c8, 0xe77d05c5, 0x37fae9f1, 0x7961ec5b, 0x4adc5910,
+	0xbbfbf690, 0x9c602f0d, 0x47f5b9dc, 0xe6fb47ae, 0x8007ca0d, 0x12760dff,
+	0x1f87fdc4, 0xb34550f5, 0x4238c1e8, 0x66e73063, 0x895dbed5, 0xc57ca897,
+	0xd8aef88e, 0xd317f664, 0x8f5b15f6, 0xf5f9e165, 0xe78c6ea2, 0x680bd790,
+	0x23b9131f, 0x546fee0b, 0x86dc5918, 0x64582ede, 0xb3aa7e61, 0x83a759af,
+	0x63ac26dd, 0x045569ef, 0x2acc936e, 0x16fdeebf, 0xe787a949, 0x33a53229,
+	0xf18693dc, 0x5271dfa9, 0xfece35e2, 0x455ff186, 0x5cf6848b, 0x9d8dbac5,
+	0x71577f10, 0xdcfb8cd8, 0x31e775da, 0x95e0b89e, 0xae1df097, 0x135116da,
+	0xee2bd57f, 0xe7889d69, 0xd5cd351b, 0xf341bf18, 0x1351ce78, 0x77ff1c88,
+	0xca9cf8b1, 0x956db657, 0x372b0a29, 0xef81daff, 0x75afb572, 0x7593bde0,
+	0xd8771edf, 0xf029ce2b, 0x39c6b7f0, 0x507f819d, 0x45adfac6, 0xd644e71b,
+	0xc746bd31, 0x9ee91397, 0x7adec841, 0x21e7f3e9, 0xa6ecf70e, 0xf1879f4f,
+	0x67e7fd56, 0x061c43cf, 0x82716ed9, 0xfebb523d, 0x54638c7d, 0x30b2edda,
+	0x37f3affb, 0xcff8c6bf, 0xdd9a3fce, 0xdb73ad00, 0x6f60a1c9, 0x6bfc6e74,
+	0xde75c422, 0xfd10adb3, 0x296cf739, 0xf8224818, 0xf814940b, 0xf88fdfd6,
+	0xdabd3d53, 0x5e30db9a, 0x37a51ce4, 0xdc5087e8, 0xc59aa05a, 0xbc78ba01,
+	0x71c886da, 0xd3e2bdbe, 0x61be6f9a, 0x66c5e812, 0x345c1766, 0xa500ed4e,
+	0xa0fd15e3, 0xb98786df, 0xbf4c893e, 0x4a0ff073, 0xfa3a63a7, 0xf73cde7d,
+	0x5942cf57, 0x719f7c73, 0xe07ec16a, 0x0e23894d, 0x169d3c58, 0xbf4d9b90,
+	0xa040b8c5, 0xf40bb15b, 0xc143e7f3, 0xea4a7c2f, 0xf743ff46, 0x5bde3336,
+	0x0876d8ab, 0xcb73a7e5, 0x25d38c7e, 0x93b79e3c, 0xfe2c7e84, 0x6a7afb92,
+	0xbe2cec9b, 0xe21fe38d, 0xfc0e5cdf, 0x18dce3ce, 0x6ff12b1f, 0x0dbdc57d,
+	0xefe34e8f, 0xbcf8b02a, 0x780fa6ea, 0x5e98591c, 0xe9d02e42, 0x13c6b7c8,
+	0x0270782a, 0xe3abc61e, 0x17c72338, 0x397de286, 0xa07e80bd, 0x9a7143a7,
+	0xe2183f34, 0x21c2fcf6, 0x741f4112, 0x9ff166ae, 0x1ef6929d, 0x2c3e9868,
+	0xad15d3ae, 0xff7f5393, 0x362f39e2, 0x9f8aeffe, 0x269768d8, 0xd3c151ae,
+	0xf5910bd9, 0xf0b44178, 0x9a93dd8f, 0x05efe823, 0xc02747e4, 0x1311f979,
+	0x7c5e7bc1, 0x37dca4ff, 0xb3b4fee2, 0x0b8c45eb, 0xa1b4086c, 0x8bebd71e,
+	0xa24e7e1a, 0xd12def1f, 0xb4d54f4c, 0xece275b0, 0x46dfbb26, 0xeb7d9ce1,
+	0x9ae7e435, 0x324c470d, 0xdd7bb785, 0x2b8b1366, 0xeb03f260, 0xfe355f84,
+	0xc8ef2fb3, 0xdfcdbd42, 0x33f7d215, 0xdb53f79b, 0xda9fb91a, 0xfd35e70d,
+	0x9301ca54, 0xfef176d3, 0xb73d18ce, 0xed33bc01, 0x133a5ecc, 0xdd228b10,
+	0x2d12998b, 0x2373fdf1, 0xf5d373f3, 0xb257df12, 0x4494f7b3, 0x5fda3447,
+	0x0f73d8f7, 0xd4800cc7, 0x8b127184, 0xc55c79eb, 0xa024ee43, 0xb5fb62f7,
+	0x14bbc604, 0xc7daabf0, 0x012f4e4b, 0x2a4a4dbb, 0x673eab19, 0x1a6fc651,
+	0x157e2060, 0x17b1effd, 0x27fd840d, 0x6183ca31, 0x7da7d71c, 0xaff58469,
+	0xf7fcc7dd, 0x0cb1c2e4, 0x746edef8, 0x70a78aee, 0x6e0b27db, 0xe6f6bd70,
+	0xe43f067b, 0xdf68f04f, 0x7a588485, 0xdb8f5f98, 0xdda0f680, 0x2ad27410,
+	0x4f696ec4, 0x8bac0dc2, 0x18898cb8, 0xe8718f02, 0xa6a2f88f, 0x073abdc1,
+	0xd429e6a1, 0xef351b73, 0x1ae4c424, 0x9026ef75, 0xbd741903, 0x557e71b1,
+	0xf67672fc, 0x03b70a6f, 0xcd8863df, 0xbec0f524, 0xb45eec2b, 0xefe49e1b,
+	0x48dfd058, 0x23886788, 0x3bf56ed1, 0xcd5fb42e, 0x5fb410fb, 0xa3d63e4d,
+	0x1917c7cd, 0x5f5a478f, 0xa638f9e2, 0x43c43688, 0xd941a16c, 0x4f0f15af,
+	0x363b8f0c, 0x5083b881, 0xe30d9d7e, 0xc978a9c0, 0x6cd879ea, 0xf1d371da,
+	0x4c44f469, 0x606c8766, 0x777cd4e3, 0xf3809712, 0xd3bf68f7, 0xdbf26af1,
+	0xaa3c79a3, 0xdf411891, 0x09daa2d9, 0x068f7fc7, 0x7b8c4bdf, 0x7d022487,
+	0xcb57df08, 0xc411ee04, 0xfed079f0, 0xe09df535, 0x6bfd601d, 0x4ec190e1,
+	0x2bbf7df5, 0xccb7faf8, 0xe81ef25a, 0x75619c9b, 0x313bc818, 0xbde26489,
+	0xa801d6d5, 0xe616d29f, 0x2f346393, 0xcabe3234, 0x6e504158, 0x9c59ba32,
+	0x8d12590a, 0x8a39a8f6, 0xb86c96c8, 0x296444c7, 0xf3f17a1b, 0x22d725f3,
+	0x5c650503, 0xb68d794e, 0x37ceed6b, 0x0844a5cc, 0xbf851140, 0x31f3da37,
+	0xa370dff4, 0x1a30c937, 0x74b7de3e, 0xda9460e7, 0x6823c14b, 0xb5ddee10,
+	0xe90b0867, 0x089af781, 0xf01777b9, 0x4f286378, 0xbacf7082, 0xf7943a31,
+	0xdf7d5144, 0x67f2c698, 0xba5defa3, 0x3fbbc29c, 0x346ce4a6, 0x79ca278c,
+	0x05779e19, 0x17fe70e3, 0x71945f5b, 0x98ea6c8e, 0xf9963d12, 0xcf1de14d,
+	0x3dd0f6e1, 0xd7875c6a, 0x107c94da, 0xcd2511f7, 0x55af51fb, 0xb963f607,
+	0x1d34f201, 0x2531df16, 0xeb109625, 0x930b4ba3, 0xfd78852e, 0x9d0324d2,
+	0x974780e7, 0x60fb82ee, 0xa23c3c61, 0xb0d183c1, 0x499ed77c, 0xdf2c3c6a,
+	0x7f487605, 0xbac030f1, 0x89f2e97c, 0xe5379ffd, 0xc42b788b, 0xf019e43b,
+	0x87f1a5dd, 0xa15fe86d, 0x47ae0b3f, 0x3eeace1c, 0xfb2abfee, 0xc5270a11,
+	0x5fcc2e3a, 0xaf853b4a, 0x749be2fa, 0xbd8cbce2, 0x9fe5a7af, 0x0327ab62,
+	0x7ab70de0, 0xe1c6d9f6, 0xf63ef1fc, 0x3dd7af54, 0xaf984c79, 0x063bcd89,
+	0xb32ef7ee, 0xaaca35de, 0xcd4ecbf2, 0xd1a6205b, 0x2c8166f1, 0x93e78424,
+	0x8cb650b0, 0xf04cf3a0, 0x7ace3018, 0x063bd599, 0xef4c71fa, 0x8495d20e,
+	0x31de009a, 0x0b961882, 0x6d86bfa5, 0x50debf6c, 0x622ff06a, 0xc002bde7,
+	0x8747f30b, 0x19ba3f8e, 0x411cb47f, 0x3d69a8fe, 0xa5a3f8c2, 0x0bf81f3e,
+	0x9f60cdce, 0x47ba48df, 0x79afdd03, 0x48d0a9b4, 0xb5987ff9, 0xf28521bb,
+	0x14d64485, 0x788a5f16, 0xaf8c31fd, 0xf8f87d17, 0x45f57994, 0x693dc6df,
+	0x7ec2668f, 0xcf01af72, 0x85bc14bb, 0x8b2b07ec, 0xf7641c23, 0x6a7e834e,
+	0xc3763b73, 0xf9ed37f4, 0x70db8c0f, 0x0769bdec, 0xa34c77b4, 0xfb857214,
+	0x08bbdc6d, 0xa46dcbdf, 0x319000f3, 0x75865ba4, 0x307c6fbd, 0x03e109f9,
+	0xc04c9eec, 0x979411c7, 0x109efcf5, 0xffbc3b95, 0xdecacc3a, 0x65679865,
+	0xac07e7fb, 0x1d994f22, 0xc7b7b096, 0xdaadfb04, 0x9fac0625, 0x7aa66900,
+	0xdeb04bfe, 0x26a35603, 0xa7a14e5e, 0x93544fc2, 0x877de15a, 0x3def588c,
+	0xb389fe5a, 0x29e0a9a6, 0x11f31eed, 0x4a0c9cf7, 0xdd779d87, 0xe52aeb0d,
+	0xed351b9f, 0xc0164946, 0xf81f529b, 0x687d1233, 0xae8c45bb, 0x17b05671,
+	0x205cee36, 0x7f42f9c2, 0xef039ae9, 0x39fad1c7, 0x89b75256, 0xa189cfb6,
+	0x79e3e429, 0xa7cf207e, 0x43fd34b0, 0xdfa041b7, 0xebbf7357, 0x171e56b3,
+	0x065e7460, 0xcb3c53ef, 0x29313af1, 0x4505d71a, 0x8066c16e, 0x3f236b73,
+	0x4eeb4ebf, 0x14dd0033, 0x1b763639, 0x68ba7682, 0x065d19a5, 0xc7786388,
+	0xec6de747, 0x7b5cef5b, 0xa7bfbb29, 0xa732feff, 0xafb6f7f3, 0xaf75eabf,
+	0x4ba065f7, 0x63c75475, 0xcd7cd137, 0xf9e19fa5, 0xcd6b22e0, 0x3b73ea55,
+	0xff1faa7d, 0x3a4e173b, 0xfcec3ec0, 0xc9145cca, 0x32b0eece, 0x6f8f77fb,
+	0xec53b63a, 0xe815242e, 0x413df564, 0x5768a633, 0x1e5508fd, 0xc63651d0,
+	0x656afac1, 0x75aba4fe, 0x147f03f7, 0x42bd7e64, 0xf41238d2, 0x5fd58e64,
+	0xe5c38b8c, 0x481718e9, 0x51f662be, 0xce0ffd14, 0x79f90a97, 0x73b0e798,
+	0x397f2c27, 0xe3938d31, 0x2a4c7ea0, 0xda23cfc2, 0xe272b9f7, 0x5de82365,
+	0xf08a9e92, 0xe574a20a, 0xd1da0903, 0x30cb92e4, 0xa890ab9e, 0xbe3a31ec,
+	0x6fc6749c, 0xba964753, 0x9feff327, 0x6cfaf301, 0xd61319c4, 0x66b8d7f3,
+	0xec6b27b8, 0xe8374694, 0x5dffdfed, 0x3c5233bc, 0xe31b78c5, 0x12be3dc7,
+	0xeb339c37, 0x12ef9af1, 0xbd5dd896, 0x9fc7abf1, 0x3e0adf1e, 0xfbcb78f5,
+	0xce393dd0, 0x7a3f1bd5, 0x5074287c, 0xc7c7acf0, 0x8a6ff03b, 0xcd3277af,
+	0x3bdacef8, 0x77df8646, 0xdec8b9a8, 0xfda0f46d, 0x43c7c85a, 0x4fb457ed,
+	0x6eec120b, 0xe29e1ec6, 0x78f0c4c2, 0xe3d578f5, 0xe3bf8731, 0x7c446242,
+	0xe0377447, 0x0161f28b, 0x7ed04c1c, 0x7099b60b, 0x578248ff, 0x06fc7513,
+	0x47be061d, 0x17973577, 0xd6392f05, 0x00b19dba, 0xe78a9ccf, 0xa57f57d7,
+	0x5b0b67b5, 0x7f069ca7, 0x778c4e40, 0x8941f809, 0x5f384a98, 0x15f2d51d,
+	0xd535971f, 0xa8eaf9cf, 0x9198af8e, 0x0bcacf13, 0x74f2ba9d, 0x85507e82,
+	0x56f3f4ef, 0xf815ebf8, 0x9e37a130, 0xb2cafe14, 0x993bfb71, 0x387b060c,
+	0x31b1b5eb, 0x6b499fa0, 0xc3bf445c, 0x2125c3f8, 0x914f9c38, 0x0de2050f,
+	0xffa6777d, 0x9daa7a03, 0x3f2a82ae, 0x5bd10cc0, 0xa7a08b60, 0xc4993e14,
+	0xc88935e9, 0x347fc03b, 0x12ff1889, 0x5553f7b2, 0x99e657f3, 0x9e605242,
+	0x4c5d58af, 0x8679f3bf, 0x47cd4de6, 0xde44fba0, 0x1b28c4ff, 0xdd20b7de,
+	0xfc21b3c6, 0x32bbe1a7, 0x3c2e29b2, 0x27d7890e, 0xb308eb43, 0x7be266d7,
+	0xe42f14b6, 0x1c786b1b, 0xc4609b5e, 0x38f85677, 0x928badce, 0x79ed4e21,
+	0xec073bd1, 0xdec2b3b8, 0x319f9c2c, 0x37d60238, 0x2d67f97d, 0x9ca06b3b,
+	0x7ac32bd6, 0x2295fc7c, 0x6f742ff3, 0xa4d7fb33, 0x52876df6, 0x4075c671,
+	0x70899f91, 0x900af15f, 0x8c0a60b7, 0xca586afb, 0x7cfdba68, 0xf2fbee39,
+	0xd08db25a, 0x299eaecf, 0x4f9f9718, 0x5fb0463c, 0xe7af7cf5, 0xeb3f3d6f,
+	0x8fec37f9, 0xfb0a1ee8, 0x2fcaef90, 0xe2169d8a, 0x6f94c39b, 0xc29beb54,
+	0x1e7f942f, 0x8d75bc05, 0x3019e4fd, 0xfd8df7ab, 0x37d6112c, 0xdb0f0ec5,
+	0xa0c79e1b, 0xb8f65f5e, 0xbbff8762, 0xf034fbcd, 0xcf7491a3, 0x2369f682,
+	0xefb8065d, 0xf3cdb6fe, 0xec577c0c, 0x2bed8b93, 0xe1ba4ec8, 0x8b337ca5,
+	0x206021d3, 0xbcabdef8, 0x753d4040, 0xa096e907, 0x24ea3bbf, 0x9675fecd,
+	0x07e3fba5, 0xfeb03ce0, 0xf2078c12, 0x889a9442, 0x715c59ed, 0x31efbf03,
+	0xe0047bb2, 0xda85cef5, 0x64d8f8f6, 0xcd5df84e, 0xafb6058f, 0x48e9659f,
+	0xa5b47b80, 0xbebeb6b2, 0x7a1e657f, 0xb576fab8, 0x78219dfc, 0xb2add8b7,
+	0x31b55e0b, 0xde34263b, 0x03bbf877, 0xf006df14, 0xea5eb4d7, 0xff02247f,
+	0x2a37a92a, 0xaf18d32e, 0x99b62fb2, 0xff7a47a7, 0xc147e943, 0xaed24cf7,
+	0x916ff3e0, 0xe89a2fde, 0xc37dfb65, 0x79cd4153, 0x746692bb, 0x2ebb464f,
+	0x1da02023, 0x33c8155d, 0xf3d8d6cc, 0xcbdbbf6c, 0x2977879e, 0x0ef37ea0,
+	0xea07cf66, 0xd5505f71, 0xab37f6cc, 0x99398ce1, 0xed13240f, 0x15bed0fc,
+	0xe1aaa0e2, 0x1e563f9d, 0xe9e6ab84, 0xd7feac8d, 0x87a685b6, 0xe9df6033,
+	0x34dc924d, 0x86a1e2bf, 0x6a3fba28, 0x42162548, 0x5d7f47f7, 0x1594d0f1,
+	0xe2ca54b9, 0xc589023c, 0x426d837c, 0x5fc9f7ff, 0x01b078af, 0x7f74c9f6,
+	0xed5363d5, 0x8f92fb5b, 0xe21736e3, 0xeafdafb1, 0x5f2531fd, 0x077e54db,
+	0xa27bfd3d, 0x7fc0315c, 0xf47df30f, 0xc2ef0bb5, 0x92e581fd, 0xde21430b,
+	0xbba7226b, 0xa9fdced9, 0x3acf7656, 0xed9af45f, 0x5d6fdf20, 0xe27e0118,
+	0xc31e4677, 0x7f2b597d, 0xafaf716f, 0x8523ed1c, 0x6676718e, 0x697b5fd7,
+	0x15f6039b, 0x03fb8dd7, 0x673f0fde, 0x9d99ef64, 0xec6935cd, 0x856c87d8,
+	0x495f0071, 0xd044da29, 0xeec713cb, 0x7ceb0c3c, 0x5843eb5f, 0xd0047bff,
+	0xfec2e4ff, 0x69df3c44, 0xbf00e5de, 0xdf7e59cd, 0x5b735cfc, 0xad345de2,
+	0x0707f8de, 0xf9d2a7ec, 0xdb19cefc, 0xaa9b7df1, 0xcbbe222d, 0xbc4dfb40,
+	0xcdc7fc1d, 0x611e73b3, 0xd7a944dd, 0xd5dfc23f, 0x49bfec50, 0xaf9fb251,
+	0x12df8a87, 0xbab8e1df, 0x1c58f459, 0x73c0edbd, 0x2c9ed27b, 0xc9107a06,
+	0x1a3e1c3d, 0x0bb44ec9, 0xfd0df9f9, 0x7ef784ed, 0x9bccf3b7, 0x7cdd9fcd,
+	0x73913215, 0xd802e5c9, 0xcc01de47, 0xb0f4c739, 0xfd5dbf62, 0xa93fd695,
+	0x5bf31fb7, 0x21492f47, 0xdef60f88, 0x1fc9b77b, 0xec2ecec9, 0x9ed1129e,
+	0xc471e424, 0xf496f657, 0x4cfef0a9, 0x2706dbf6, 0xcec83bf4, 0xf9b6b1f8,
+	0xa51f7c33, 0x856f0486, 0xd1669af2, 0xa6df2419, 0x1efc979f, 0x57545efe,
+	0xbe02e4ab, 0x15dd6aed, 0x16f90595, 0xb55dfd11, 0x0e5e26fb, 0x2ad9d67c,
+	0xb5213be1, 0x80713edb, 0xf7d6501e, 0x7ef656ce, 0x31eb5748, 0xedc0aefc,
+	0x1cbf896c, 0x068d9dd6, 0xb9dcbfb6, 0xd0566ffb, 0xe85e6f0b, 0xad7dc789,
+	0xb6f73eb2, 0x052f117f, 0xbfe43176, 0x44bfdb55, 0xe200789c, 0x24630a9f,
+	0x3b610a22, 0xfcfad7b5, 0x27625921, 0x7ce9d7bd, 0x08c5f758, 0x37c735eb,
+	0xfc08cfed, 0xefbf5fae, 0x6a7b73b5, 0xf786c908, 0xc42e5af5, 0xcdbde257,
+	0x1173ab56, 0x5d985ffa, 0xccf3b5d2, 0xfbe15313, 0xdbdd915e, 0xdf2220bf,
+	0x72bdb5bf, 0x8d4d8758, 0xd7a406f7, 0x77ce8317, 0x7feb41be, 0xf99a2bb1,
+	0xcbee8da3, 0xc206f7d5, 0x5f1cfdf5, 0xae7664c1, 0xbbc32725, 0xeedbdf38,
+	0x2ef5eeec, 0xb47613d5, 0x80a7bb3b, 0xeab11dfa, 0xc5f40988, 0x53c97b20,
+	0xac040f4c, 0xe4991780, 0x6fda10a7, 0x07c93479, 0x27aeeafe, 0xdba3884e,
+	0x0060c7b2, 0x9b5d8cba, 0xeb2ef18a, 0xfcdfb9f9, 0x5529a340, 0xf3e65fa5,
+	0x9253a373, 0xf54e343c, 0xf4c1d93d, 0x155da9c0, 0xf93d42bf, 0x1e193347,
+	0x1bfc5d61, 0x4d9b67d7, 0x500dd4f2, 0xf701a8ef, 0xbf773b1b, 0x69de1bbe,
+	0x35d87f9b, 0x0399d61a, 0x5eb40f20, 0x0df5decb, 0xf2db2f10, 0x6aef4121,
+	0x68a9534e, 0x41befda0, 0x760fcc5c, 0xe0fb80c0, 0x7890ff90, 0xfb9e61e2,
+	0xf9bf6ced, 0xe6831ec6, 0xfe0de99c, 0x765be83e, 0x33b7c189, 0x3da6d43f,
+	0xb7a0f1f9, 0x6fbdd907, 0x8f6b1e00, 0x5c383477, 0x6299bf61, 0xb0384d27,
+	0xfa28ea69, 0x0d6709cf, 0xebb7204e, 0xe6111ac0, 0x48453aeb, 0xd97a40ac,
+	0x2ede144d, 0xce37bc35, 0x1c747832, 0x2a9c816f, 0xef2ba7f8, 0xff3499a3,
+	0x0e31bb46, 0xfc14a4e2, 0xfa50f32b, 0x67880577, 0xc9450db5, 0xfc5be9b3,
+	0xe69c4ab7, 0xde512718, 0x9cbe4727, 0xcfbcf76a, 0x3b4641f8, 0x68aed4f6,
+	0xf33647b4, 0x95248c75, 0x29fc030e, 0xa782fa74, 0xeafa78ca, 0x075f3cff,
+	0xf2bbf494, 0x25c97af5, 0x77f0df23, 0x30725cfa, 0xb1e21d2a, 0xeff1d25a,
+	0x55e2a8a1, 0xa93e03cf, 0x87f8d602, 0x060c3a5a, 0xb3554fb8, 0x67c5884d,
+	0xd769fa42, 0x18ccf886, 0x396bfe40, 0x2b8e504c, 0xf994fdd6, 0xe1bea8ef,
+	0x79e157ef, 0x3f0fc834, 0xd0241e97, 0xeaeb4274, 0xdf8829c5, 0x2ae403a0,
+	0x372a278c, 0x9a35d690, 0xdfe75f80, 0xfc79d2c3, 0x4afe777c, 0xd967ca2f,
+	0x67a7162a, 0x38e2a475, 0x257e71ce, 0x8864e886, 0x1bb068e3, 0x4fc9f134,
+	0xdd3dbe70, 0xf41b64fc, 0xd62bf94b, 0x6cafcb41, 0x1819fc79, 0xa7afc2ae,
+	0x5384249b, 0xff3dad1e, 0x7830744e, 0x7e300e5b, 0xe524d09f, 0x1349fbc3,
+	0x7f04e264, 0x6b4d1bf0, 0x6fdfd045, 0x32a73f00, 0xfd758739, 0xac47aed4,
+	0xeef5833f, 0xdf808188, 0x9489b379, 0xc5c9546f, 0x6aafd5ce, 0x5d62b7e4,
+	0x6ff454fd, 0xa009c477, 0x55b915e7, 0xe4d9bef0, 0xffe506be, 0x4ffc9d7a,
+	0x418bed66, 0x27bd6858, 0x593ffcb9, 0x7e9fe544, 0x158a6d8a, 0x5366ce00,
+	0x26b4f7e4, 0xff1fbe39, 0xf1eaf485, 0x92757a5e, 0x1de7ed83, 0x9affb4e9,
+	0x3f707aeb, 0xe71f1a1f, 0x2b27279b, 0x002a937c, 0x05291bfe, 0x145f0033,
+	0x68cfc0af, 0xcdbe82b7, 0x8277c34b, 0x22e3f37a, 0x234ddce5, 0xa6bd61b7,
+	0x06f7afc8, 0xe4ce4f18, 0x5f60c5ba, 0xc8cb17c7, 0xef05a7a7, 0xaeba38b0,
+	0x8e79069d, 0x394617a0, 0x42f91e98, 0x11de6af2, 0x920e3def, 0x4e5d7c0c,
+	0x2f306a77, 0x02704ab2, 0xd772947d, 0xe09fbe2a, 0x4aef94f0, 0xfde37bfe,
+	0xbdfcbd2f, 0xb8718e55, 0x6420999e, 0xad9f8473, 0x47c84467, 0x6b8620b9,
+	0xe6de4193, 0x27ec75d3, 0xb4ec75aa, 0xaafc88d4, 0xce3ee1e0, 0xb2c45fef,
+	0xfce70f79, 0x3f6c0d31, 0x173f37c4, 0x81468c13, 0x3028b5c9, 0xfe011779,
+	0x5e575de9, 0x5d7f7c83, 0xdcafbe64, 0x33f91ab0, 0xf789c8b6, 0xba349e41,
+	0x9199b12d, 0xd31fb1f4, 0x817f6b9d, 0x63e02bfb, 0xe4befb90, 0x80e41ca0,
+	0x3f7fe044, 0xfd157fe5, 0x7ca03e14, 0xa54384f1, 0xa17cf427, 0x7829df9c,
+	0xff3bacd9, 0xf5c1c8fb, 0x7d5d4f3c, 0xf328a1c4, 0x3e74def9, 0xbfce8bdb,
+	0xcb0e7461, 0xd15bd017, 0x9c818f13, 0xce5beb8d, 0xac4e316c, 0x6cd1f0d7,
+	0xe468fb8c, 0xde0140e7, 0xe7dd685f, 0x39d7d9fc, 0xf7ab32ce, 0xe0fe3575,
+	0x1995d1bc, 0x6e428fe6, 0x6b582ed7, 0x8df473c6, 0xbcb3c984, 0xbeafda33,
+	0x5234e9a7, 0xfaa29403, 0x09e7d01d, 0x21070ab8, 0x22685aef, 0xf83f7419,
+	0x4ee96a45, 0x71f9a788, 0x8a3c5cbb, 0x49a363ce, 0xee1d769e, 0x00d7dc0b,
+	0x0d8a6bfc, 0x88af884e, 0xf00538f5, 0x004ba043, 0xeb2f70e4, 0xfbba4c67,
+	0xbaafdc72, 0x1f4063dc, 0x52f4e01c, 0xa1e0abe8, 0x2faef5af, 0x9862daba,
+	0x72f0245c, 0x99791ebd, 0x4f034dcb, 0x6447ae2f, 0x41c9e411, 0x18448bbc,
+	0x07a644ff, 0x22647a43, 0xcfbe73c1, 0xf3e47a75, 0x7c8f5e1f, 0xb923d1ae,
+	0x08f5111d, 0xff9445fd, 0x68b9a684, 0x91c392cf, 0x862959ed, 0xb009c7ad,
+	0x097ad28e, 0xa1fbfb32, 0x52df3807, 0xc438c48e, 0xc63326c6, 0xc87a2b5d,
+	0xc3e48d31, 0xc0753bdf, 0xa6b50bba, 0x824f0f79, 0x9324d7f3, 0x4f83ce0b,
+	0xf748dd4b, 0xdcc374d3, 0x2251fc88, 0xe823bd00, 0x0b7e0223, 0x99834ff9,
+	0x456c5ddf, 0x48505939, 0xb9dd1d70, 0x55f23c76, 0x009a7179, 0x2eb15b7c,
+	0xb8f28056, 0xe8034ec9, 0xe31e652b, 0xc6481a17, 0x94839418, 0x8c1c9518,
+	0xc044eb97, 0x6f78b0d7, 0xc84b1492, 0xff4f3165, 0xb9b7ed58, 0x7ed5e684,
+	0xf65f9a1b, 0x9736fc5d, 0x65c9fcfd, 0x73c9b7e0, 0x8cc64678, 0x65cdff43,
+	0xac0ce690, 0x6f4a8913, 0xfb8ecc5d, 0xcb52fcbe, 0x40e443fd, 0xacec7f2f,
+	0xc7f42e75, 0xd47c024e, 0x06789f24, 0x153be1c0, 0x366eed11, 0x2f5c018e,
+	0xd2090f90, 0x9d494063, 0x4512fe08, 0x87035cef, 0x1ed428ae, 0x1433ce01,
+	0x85bd0379, 0xce3c6ee7, 0x7655fc01, 0x91fbd7f4, 0x931f208f, 0x2b47d61d,
+	0xdf110d8a, 0xc633be11, 0x67ea83f6, 0xd6f5fad2, 0xf8f0e59f, 0xe9e5115f,
+	0x3d9518ce, 0xd1f164f4, 0xc10e7644, 0x9bbbe5de, 0x45abf1f7, 0x192ef7ee,
+	0x615f7e10, 0x4324d9b4, 0x10f1293c, 0x4f155397, 0x410ab42c, 0xfea7c43b,
+	0x746e760d, 0x0337fdbf, 0xb7fabfa6, 0xb054a292, 0x6e0c5be7, 0x7c41196a,
+	0x7b83ca05, 0x267bc118, 0x616efe01, 0x23cd9b5e, 0x8843bf81, 0x3da0f7e2,
+	0xdc8df3da, 0x681ba1ee, 0x3356e2f9, 0xaebdcdfe, 0x1eefe53c, 0xb21ef1b8,
+	0x7dacdf82, 0xb8c48e4f, 0x1ba3634d, 0x858d6ce4, 0x51635fc1, 0x6062bbea,
+	0x1cebeebd, 0x64c2e27d, 0xfe29f7f4, 0x41dd89c5, 0xd692f011, 0xe0b032ed,
+	0xb18fd635, 0x957ce09b, 0xc700f5f3, 0x9b3de6fb, 0x73c75844, 0x862e3726,
+	0x764bcefd, 0xf3c00aef, 0x76b51395, 0x0ea158de, 0xb9246eff, 0x493ee086,
+	0x0ef88f91, 0x9a4c03b2, 0x1e1dc3d8, 0x9e573d50, 0xfd80ecf2, 0x11094c64,
+	0xae2a9e00, 0x5f2017e7, 0xb8478064, 0xbdfc006e, 0x08b7fe4e, 0x7bcd9c39,
+	0xf79005f2, 0x0593ed01, 0xfe6f6657, 0xeefb095e, 0x04fe2cb1, 0x07ecaae8,
+	0xb2f6fd87, 0x534fe0c9, 0x618d6fea, 0xaf2afc7a, 0xc45c00b7, 0x422f3e74,
+	0xfba613bf, 0xa929e0db, 0x9b72e5f1, 0xcf9aa5c9, 0x52f0827c, 0xc79c643a,
+	0x3cdec3a0, 0x62d9f748, 0x4f2bdfb1, 0x656e3105, 0x70c11d60, 0x07ed219e,
+	0x521a7ed0, 0x1d002ed7, 0x0b79ef37, 0x7db83bc7, 0x5cb94b27, 0x80f6e26d,
+	0x367dae32, 0xe3ee5eb6, 0xe70dd1e7, 0x7af97ad8, 0x92e3178c, 0xe4347994,
+	0x28ea9379, 0x6f1095fc, 0x78efb633, 0x4263b79b, 0x016f36f1, 0x77a76abd,
+	0xd3de06ec, 0xf7120dfb, 0x247a451e, 0xf1db642e, 0x08177b95, 0xce5627a0,
+	0x5037ec8c, 0xee4ac5f4, 0xb5c55577, 0x5aa317bc, 0xc696a72f, 0xfa54d359,
+	0x4cf76948, 0x3365ae38, 0x53796b8f, 0x52d46ed3, 0x0cd3f00b, 0x8c10e79b,
+	0x3f7bf95b, 0xd1dff9eb, 0x0ab1f651, 0x0c9d52be, 0xdcc7af5f, 0x8dce0fb8,
+	0xca4e4f00, 0x912debc7, 0x9c13c3e3, 0x306f6e06, 0x8ced217e, 0x6a1e605f,
+	0xb702ebbb, 0x78f2ae3b, 0x4f8c8c0b, 0xc93e453e, 0xdf01b7f5, 0xdb922f8e,
+	0x1087ff80, 0x8c4527ce, 0x1efcf44f, 0x7ce38ced, 0xef004dd2, 0xb1bde163,
+	0x3ff1fa08, 0x067cd863, 0xff23e7b4, 0x0af87950, 0x3a949bd7, 0x4923c251,
+	0xc38c54e7, 0x7e995584, 0x69eb931f, 0x7a737e03, 0xd39e504a, 0x07664ead,
+	0xa0fe32a5, 0x426705ed, 0x2ffe9e58, 0x4f842ce7, 0x00008000, 0x00088b1f,
+	0x00000000, 0x7dedff00, 0xd554780b, 0xb3dae8b9, 0x64932667, 0x6f264c92,
+	0x80849af2, 0x3c870108, 0x4e3d2878, 0x0f78601e, 0x02483508, 0x48042bc3,
+	0xd2d04132, 0x20196f1e, 0x83548086, 0xa96a1ea5, 0x5af11e0e, 0xd528368a,
+	0xf09d8360, 0x41d0582a, 0x396b42d1, 0x0a8a2341, 0xf41ea009, 0xfffde3d0,
+	0xcccdad7f, 0x228899de, 0xb9eefbf6, 0x62ecfd37, 0xdaf6bded, 0x8fdffaff,
+	0xfb0cd7b5, 0x33d6c60f, 0x2a1d76c6, 0x8cb96c96, 0x794bfbc5, 0xc5a398cb,
+	0x8cf3d8cc, 0xff40b595, 0x9dbbfc2b, 0x7463cfb1, 0x1630258c, 0x2b18916b,
+	0xa46fac64, 0x598dfa85, 0x187ae4ae, 0x15d236bf, 0x79c0496d, 0x26090e74,
+	0xecc27e19, 0xf8743065, 0x99997af2, 0xc4bf5e71, 0xd5acc664, 0xbc232296,
+	0x2ec6b537, 0x7efe60b9, 0x0b78ce91, 0x0b1703cd, 0x79d22da0, 0x2d73c0d7,
+	0x66a38ed1, 0x6792cf78, 0x269d2dc2, 0xc15f7f46, 0xb12db57f, 0x35bbbeaa,
+	0x2039d2c5, 0xff825fd0, 0x0eff8148, 0xc61b1331, 0xc5bf0d58, 0x2caec896,
+	0x6b57cc0b, 0x0e6878ea, 0xf37eebf4, 0x92c191b9, 0x805eb86c, 0x7943f9e3,
+	0x81cd7391, 0xd62adef5, 0x55c39b79, 0xcff187a2, 0xc66eb946, 0xf08e47e7,
+	0xa1e193ee, 0x7d9e65e1, 0xa40b687a, 0xb0517dfa, 0xd996365e, 0xae3f41b7,
+	0x4347b583, 0x8744f637, 0x47fa1a23, 0xa784b1cd, 0xb4743f5b, 0x62fac2e7,
+	0xe7c24c9c, 0x38f95f01, 0xe5778b1f, 0xde23073b, 0xe00ccb96, 0x61e90178,
+	0x8e3d36be, 0xdf04759a, 0x53873351, 0x4884c3a1, 0x5d0b28c7, 0x4f5ef467,
+	0xd7801b31, 0x95d04c37, 0x579e8379, 0x4cc5a75a, 0xcf1baee3, 0x307d309f,
+	0x7fdb599e, 0xe813f8bd, 0x32dff1bb, 0xf029dde1, 0xd617dd1e, 0xef09f3fd,
+	0x95e0ba26, 0x61f7533a, 0xdb51f009, 0x5864db26, 0x9664a0c2, 0xd8c719db,
+	0x0eadfb9a, 0x5a2783e4, 0x8c187b24, 0xb3660e67, 0x25643224, 0xdff9d622,
+	0xb7610cc7, 0xac170b40, 0x6293ce30, 0xde436ef4, 0x43337fd9, 0x02b1dc38,
+	0xc3e8068e, 0x05165d73, 0x0df50730, 0x459feaec, 0xf861f182, 0x6a4b982f,
+	0x80976f69, 0x30466b70, 0xdee00197, 0x3f1326d7, 0xe118d13e, 0x7ff9830d,
+	0xe1e2e3bb, 0xb9cfd099, 0x82cb875f, 0x339609bf, 0x43a8f891, 0x395a0afa,
+	0x0f4034da, 0x8472edf7, 0x2df1865d, 0x5843d111, 0xfb45630c, 0x9ad9f988,
+	0xbc0f307e, 0x047b4d67, 0x3f4d6fad, 0xe22c8f90, 0xff917b83, 0x591947f7,
+	0x04bf5c0a, 0x86e38372, 0x46378eb3, 0x74e80565, 0x59d3f5a9, 0xeefd617b,
+	0xd76f3e48, 0x91fd2bde, 0xe3fb957f, 0x97b5cc56, 0x2c5633e6, 0xf38a7ebb,
+	0x1d5fd729, 0xe2345ef0, 0x8234b19b, 0x0727e897, 0x378abbe0, 0x1cafc70b,
+	0x7475a7a5, 0xae3b08b1, 0x60e8c5bb, 0x29cf2748, 0x5e0adfce, 0x746f04eb,
+	0x709e15b5, 0x389efac1, 0xe7c76691, 0x852f5abb, 0xb37de0eb, 0x230f5c63,
+	0xeef4e5dd, 0xe22e6768, 0x1dcdd2f3, 0xe75eb8b9, 0xd2ef8446, 0xaeacf791,
+	0xdf5aebdc, 0x7d64df63, 0x49b9bd6e, 0x3fc9e98a, 0xda903e5a, 0x8690bfda,
+	0xd4309c90, 0xe60c9e5b, 0x6eeb035d, 0x49b43c1c, 0x634f4246, 0xc64f9436,
+	0x06672c2a, 0x313de805, 0x12ddb9c6, 0x188e5f24, 0x2f5c0ee7, 0x8f3527be,
+	0xde1cf9d6, 0x5e74721f, 0x5d7741be, 0xf4297ceb, 0xaf447d3a, 0x5a9eb15a,
+	0x0327d993, 0xe1976cfc, 0x3e450e93, 0x0bc27bb3, 0xf08bd8f4, 0x27ed8a79,
+	0xbfcf485c, 0x106bed9a, 0xc5bf7a1f, 0xeff04519, 0x11b1f7c7, 0xbd719273,
+	0xff1d236b, 0xf6fe8665, 0x83f38c55, 0x127f6114, 0xbf73b716, 0xe4f50235,
+	0x9fd718c4, 0xba81be71, 0xd09cb38b, 0x753bf02f, 0x781db973, 0x92fbac4d,
+	0x97a8e09e, 0x58ebfe71, 0xaf425fff, 0xfe1d07bf, 0x05074c16, 0x7d04a33f,
+	0x507e2147, 0x3feb7721, 0xf00530e9, 0x4f528123, 0x8f9cf6b5, 0x840c8eb1,
+	0x07f77db7, 0xbe603bfd, 0x983e57ba, 0xf75bf285, 0xb7111872, 0x639be5f4,
+	0x17cf8f90, 0x7316f2b1, 0xc9fa7d4f, 0x3ebb7aca, 0x4b4eb187, 0x1ad5e936,
+	0xbeb237e6, 0xda974fa8, 0x14fa41f5, 0x47fba620, 0x3809fe0c, 0x994291ff,
+	0xbbbe02ad, 0xc49e1f64, 0xa569e842, 0xb3256d7d, 0x7fd807cf, 0xf00e7a8e,
+	0x4177643f, 0xcda5e10c, 0x3b58fa4a, 0x6acac8fe, 0xef4e697b, 0x1a191df3,
+	0xbb45ee5e, 0xb0673121, 0xe588497d, 0xb4572576, 0x081d28a0, 0xa317b9e7,
+	0x74b81ebc, 0x68adef2e, 0xb73a7806, 0x0f7ccdeb, 0xe639cbf0, 0x9407f65f,
+	0x6ccd4f9f, 0xa1c76a1b, 0x8aafe56f, 0x0fdbc80a, 0xffb5f046, 0xd1a3a5e0,
+	0x613f1836, 0x4f78bee7, 0xc07efe10, 0xe55e9ff4, 0x2f7c2cdf, 0x7d30fc23,
+	0x07a47f47, 0x44d9c3fb, 0x7613b41b, 0x7ce7881f, 0x3a43a890, 0xeb7a172f,
+	0x64697877, 0x2b09be60, 0x948f88ea, 0x1365ed7e, 0xf505c6f3, 0x9a237ef5,
+	0x66cbdabe, 0x5f7185e6, 0x49e2a258, 0x7d61f47f, 0x537c7f50, 0x2baf69bc,
+	0xf4323b78, 0xefda066c, 0xf9a1e1f3, 0x77188464, 0x09323ec9, 0x4609a3fd,
+	0xc4258e5f, 0x34bcc638, 0x57aebb4e, 0xa5ecba57, 0x1be1defa, 0x96ae646f,
+	0xf4347c10, 0x99c37bea, 0xd97ae407, 0xa1d90356, 0x32fe57a3, 0xf7e81f2d,
+	0x658316c1, 0xfab3e035, 0x7ed2fbd7, 0x87abf70e, 0xe8245986, 0xe5f3607f,
+	0xfc2f1f20, 0x75c4ecb5, 0x5965b07f, 0x3f683ce2, 0x01ac7e06, 0x356e1638,
+	0xadeaf5d0, 0xb3f5d2f7, 0xfe174f82, 0xea10613a, 0xd7fba3f9, 0xab3ae227,
+	0x87f6b1ff, 0x1a762fa8, 0x4286832d, 0xb243b35b, 0xc5c90697, 0x55c2a7e2,
+	0x563a9dfd, 0xd650eb8d, 0xd5d724cd, 0xa78036fb, 0xddf7562a, 0x6afd97fc,
+	0x95fc05ff, 0xf204d8aa, 0x09dd2657, 0xbc2baeeb, 0xbee27e44, 0xc7641183,
+	0xc99668ff, 0xfd0df01f, 0x02df3fcf, 0xe87f92fd, 0x0843e4ed, 0xf42d1f3e,
+	0xa4c96332, 0xbc4caa87, 0x4f5bb25f, 0x944944fe, 0xf186f84c, 0xff70d1e6,
+	0x1f78c45f, 0x37e40de8, 0x34da8f26, 0x8e8dc612, 0x13f43031, 0x78b7c5ff,
+	0x7efd0302, 0xbbfd65fb, 0x29eb411d, 0xd003cd66, 0x06622911, 0x1e8775cd,
+	0xd49897af, 0x8ce747d7, 0x6e768b3b, 0x5d7d45b4, 0x58869b91, 0x0141ffe0,
+	0xf077dffe, 0xc3c647a3, 0xc88eaafa, 0x86bb0fdc, 0xe10d797e, 0x5f9d23d7,
+	0xcf01d8ad, 0x3958151d, 0x8683e57a, 0x11abe414, 0xfd0d5b12, 0x9584ae0f,
+	0x0b879285, 0xbca36fe8, 0x80efa033, 0xda277d00, 0xa3ed5d17, 0xb11e4c38,
+	0xe11f6af4, 0xee7ae6ff, 0x11d1e5eb, 0x6bf7a46b, 0x6e56a0f5, 0x383d2fbe,
+	0x0c81e861, 0x4fb5144f, 0x4ec9fb63, 0x7ab45fae, 0x14f7ab51, 0xd6f0b4b8,
+	0xf4a9d65e, 0x1b58d0dd, 0x3de80b8d, 0x1bbde923, 0x8d1d5f18, 0x815f110d,
+	0x797c265d, 0xae29e986, 0x0de1bf03, 0xb66b971c, 0x480115c5, 0x48ec960d,
+	0xcc33e7d4, 0xee50b7ae, 0xb03b7f32, 0x1ebd8194, 0x8759a3b4, 0xe24ba37a,
+	0x106edaf4, 0x0373f62d, 0x623bcff1, 0xbcb1edfd, 0xc50ff10f, 0x8a2bd98d,
+	0xfeb07bd9, 0x84f31330, 0xf7bd91e7, 0xf302f218, 0xa2e31cbf, 0x8c458d71,
+	0xdcb19dc7, 0x601ecbef, 0x7e6059d3, 0x87592036, 0x70265af4, 0x25a576b1,
+	0x7bf813b7, 0x6a64cadd, 0xe7c45fd1, 0x68237b3c, 0xce4bef5d, 0x6b772821,
+	0x7a5a7c05, 0xfe155b64, 0xf60ff676, 0x87141687, 0x56d1d3d6, 0xe8a7ad3d,
+	0xe81919d1, 0x7edfbc6f, 0xcfea0677, 0x3f5e01f7, 0x3dbd3fda, 0x84fcebe6,
+	0x3e3c8587, 0x8c44ec28, 0x267f2388, 0xc7d804e4, 0xb5fd13b1, 0xbfba4e95,
+	0xb539656e, 0xa0ae571b, 0x59b1ddfb, 0x91e8fef4, 0x81b3fbcf, 0x641b9d7e,
+	0x8c0b03b2, 0xf0b1fece, 0x8e934ede, 0xeaf7d1e2, 0xccbb65cd, 0x5c519d78,
+	0xf1d1e0b3, 0x142e50db, 0xf563ba38, 0xd6deeeb4, 0x3ebd6d99, 0x3acb5dfd,
+	0x5d1ed1a2, 0x0077c7e5, 0x7e01893b, 0x32bb219c, 0xc71809ad, 0x38e22474,
+	0xbfefe4b7, 0xee808283, 0x956ff40c, 0xeccafff7, 0x6216b6c8, 0xa106c39c,
+	0x7044b45c, 0x7385a37b, 0xd9f395a0, 0xc13695da, 0xfda80307, 0xef61f858,
+	0xa10a9da3, 0xcf116e57, 0x6e3b361d, 0x6630f7c1, 0xd6937f26, 0xda3bfa81,
+	0x42708791, 0xf78050bc, 0xcbd52587, 0xdbf90906, 0xf80df5c2, 0x771fdca5,
+	0x2c71c48e, 0x044d21de, 0xf9130c7a, 0x05f2de9b, 0xb4de385a, 0xe6d0f972,
+	0xc9569411, 0xf95a9423, 0x6b16fe7a, 0x6c77e551, 0x2a11cc2d, 0xcad5b07f,
+	0xc3b266f5, 0x7ada4721, 0xd702bb97, 0xf3191ebb, 0xdecce524, 0x51a49a0f,
+	0x3f98ed2d, 0xaef52949, 0x634afcc2, 0x3d0e56ac, 0xc95798e1, 0x3d12e976,
+	0xefd12e30, 0x1c02322a, 0xe912625b, 0x7eac497d, 0xc0abd215, 0x1745a3a5,
+	0x4af08fec, 0x4307904a, 0x047e85f2, 0x79470d09, 0x9ae51f1b, 0x5f9df843,
+	0xc368c6bf, 0x464793fc, 0x025672fd, 0x38fe013e, 0xa422207b, 0x228f773f,
+	0x1f7152b7, 0x4f05e934, 0x050f0819, 0x1662fd4f, 0xd4f05bc2, 0x28297a1d,
+	0x6ac87f4e, 0x3d9dfc20, 0xe29338b0, 0xac6193e6, 0x79cf565f, 0x545f051b,
+	0x60bf7c09, 0xab77cd0c, 0x5baffbc5, 0x7f82774f, 0xd3d2a893, 0x8109adab,
+	0xed5d4c7c, 0xb3d3d245, 0xfc3edcac, 0xb072df4a, 0x57f3e00f, 0xf11d99f3,
+	0xad99f8be, 0xc17ba794, 0x077632d8, 0xc74ea7ae, 0xffb00f30, 0xfb07cbe0,
+	0xdf387fa0, 0x83fd1436, 0xd91fcfab, 0x7fd788de, 0x2286cd55, 0x1bbc53fe,
+	0x7c07cc25, 0xf84cde1e, 0x185b7cfa, 0x5a4b055b, 0xec65ac74, 0xb9bfa04f,
+	0xaf50c746, 0x6f0dd768, 0xb192e832, 0x237419f5, 0xff51fd38, 0xc6077429,
+	0x143d2232, 0x50fe21ba, 0xf6dfed9f, 0xc0afc112, 0x46c625b5, 0xccfc5bf8,
+	0x27c8b1ce, 0x12ac6a7d, 0xb81467e6, 0xb89dabbe, 0xf7f3f681, 0x3f666fd6,
+	0x69fa465f, 0x6ed6a7ed, 0xf63b30ce, 0x86bbfe90, 0xf8231cfd, 0x0f4237f0,
+	0x41ed98db, 0x23b253cc, 0x68f7ca3a, 0xf82a52e9, 0x7a2f2831, 0x791d7ac4,
+	0x2b5661d1, 0x179b57bd, 0x7ae46edd, 0x66cad9b4, 0x87e5094f, 0x9b757809,
+	0x17688dba, 0x90a4dbe3, 0x99a8e97a, 0x9bd025eb, 0x9f7241ff, 0x86af5a1a,
+	0xc419efc0, 0x7c3bcddb, 0x5e54717b, 0xba244e6c, 0x0fcf805d, 0x7814f854,
+	0xe0aaf054, 0x88a631b3, 0xf0bb65f8, 0x70c4b733, 0x9970297c, 0x8e7194e3,
+	0x7a5f380b, 0x0bfafa2f, 0xff806781, 0xbf1fc232, 0xeaf2a99c, 0xbe3d3e4a,
+	0x0b1923de, 0xca302cd0, 0xb9c665bf, 0x5c601956, 0x7f6648f7, 0x1531fa12,
+	0x77d42296, 0x3b7b6ad6, 0xcf1bdde6, 0xe366bcf1, 0x4d5de652, 0x7ffe30f3,
+	0xa3ca6cae, 0xe69dde22, 0x5941769e, 0x532bd81f, 0x15c1215c, 0xf635f711,
+	0x45ca06ea, 0x9337dc72, 0x10b8f48b, 0x731b7b74, 0xc7210980, 0x4379c5f7,
+	0xaf0739d0, 0xb7ce8b5f, 0xe5e57889, 0xcd472998, 0x0cb56fc2, 0x4b5dd009,
+	0xdf91becf, 0xc4f78f51, 0x09716dcb, 0x61b2f13d, 0x1e806e82, 0xec22c9d7,
+	0xa4ceeca1, 0xdf3defb8, 0x442e293f, 0x54fe1fbe, 0xab13f4fe, 0x84dfafed,
+	0x5326be70, 0x4fc4f49c, 0x27988c3b, 0x0ad2f256, 0x812feebc, 0x773f40a3,
+	0x56a3a97d, 0x26d75eb9, 0x55dc63e5, 0xf90aefb4, 0x5fed5dc7, 0xa5dc7f92,
+	0xf7958ff1, 0x89ec03de, 0x365a31f2, 0xdc5fff13, 0x9978e3c2, 0x146dfed9,
+	0x643ee1c0, 0xf11b5e60, 0xb40ff92f, 0xc45fe85e, 0x633fc716, 0xe16f78a4,
+	0xf98617e1, 0x08cc52e0, 0xe105b31d, 0xc111d62b, 0x8af8416c, 0xfaaab32b,
+	0xaa3ece09, 0xd9e549f1, 0xae29fbaa, 0xa9fbaa81, 0x7eaa79d5, 0xaaadfd7a,
+	0xb76099f1, 0x9e59fb82, 0x7df1aa71, 0xfaaaa69b, 0x56ef9afd, 0x871e678d,
+	0x39d6073f, 0xa6f3ac5f, 0xe35573cd, 0x61f24f99, 0x2081647d, 0xc7dbc7f3,
+	0xc8fac21c, 0xb88f917c, 0x3558bbd9, 0x756682df, 0x08f0815e, 0x956aab78,
+	0xb78863d8, 0xd5fbeacd, 0x531b1b6d, 0x55e45da1, 0x758c5f5f, 0x53f9090f,
+	0x3af7fd7d, 0xe3f432e7, 0xcea7197f, 0xbe935dd3, 0x45ae9b9e, 0xc70fbb5f,
+	0x7f2288ef, 0x79e1e167, 0xc9614724, 0xdb86fa6a, 0x7f16be22, 0x9aac0391,
+	0xafbff0fb, 0x5d945fc1, 0xfc5a0fcd, 0xc1f759e9, 0xceab8054, 0xac7dd92b,
+	0xb516fe27, 0xb538256e, 0xede2d3f8, 0xbcea718f, 0xd748dace, 0x971bd45e,
+	0x0ccb975a, 0xbc65f3f3, 0xf5a978fe, 0x6c4721d3, 0x7ef97941, 0x5fe5e6bd,
+	0x97910b8d, 0xcb7ac2ef, 0xd41bec2d, 0x817df65b, 0x8b030878, 0xb27a0063,
+	0xd5d37611, 0x20784afa, 0x5bd5af0f, 0xfb7a0b4a, 0xcfa4716f, 0x35a97503,
+	0x98b0f4f0, 0xaf089db7, 0xef18b752, 0xb7bc1172, 0xe1232020, 0xa75f333f,
+	0xe1e00f32, 0x7c679c3d, 0xe3123591, 0xeffb9da7, 0xb58078a1, 0x073d73c5,
+	0x1f1e0f24, 0xfe9297e4, 0xa67fc16c, 0x48fc3d90, 0x704fc3d8, 0x321ec53e,
+	0x57bf959f, 0xe6dec3d8, 0xbd16ea51, 0x995ed2b5, 0x58dd2fea, 0xcfa1097f,
+	0xd1dff18d, 0x23d27cae, 0x0f8c69ff, 0xbdee0f8e, 0x3af51074, 0x1e3c3de0,
+	0x051519d6, 0xd80a52f6, 0x8c8b7fcb, 0x3eeb7926, 0x826f7b2c, 0xb64d170b,
+	0xa06e6b18, 0x7785a2be, 0xab9ac994, 0x6de3d20f, 0x365eda92, 0x23ff71e6,
+	0x1dfb9e31, 0x2fdccc93, 0xe9d62c1d, 0xeeebf8d6, 0x82971e26, 0x05b75434,
+	0xe38381f9, 0x3bfc68a3, 0x71834511, 0x5c455b3d, 0xd12598df, 0x89251afb,
+	0x312dfaec, 0x9dff74c5, 0x6c5ca2b8, 0x0ef789fb, 0xda089f46, 0x8f0e6ce6,
+	0x5013ec4d, 0xc710ffe6, 0x4c5b6217, 0x8b78e0ed, 0x0658efc8, 0x448fbd22,
+	0xa35e6838, 0x29fcab2c, 0xe78bcda5, 0x99a7447e, 0x2a937e29, 0xe8463c7f,
+	0x8717cc31, 0x26393091, 0xe40c4e8c, 0xea3c998b, 0xe45e31b8, 0xdc7a2589,
+	0x5dbc7481, 0xbcb7b1d0, 0x658063b1, 0x4439bc3f, 0x1c97d8de, 0x1f6c6f32,
+	0x78637943, 0xd2eb8f52, 0x0e918fe6, 0x3c80d691, 0xaabf8c4c, 0xdf50d26f,
+	0x3c756634, 0xe3f91e32, 0x127f6ca8, 0x13c77f41, 0xb6e00439, 0x7c7675d9,
+	0xb616e464, 0x0bfa1c3a, 0x2fca363d, 0x8afe2019, 0xefc80bca, 0x4e2cf892,
+	0xd33e13ff, 0xfc3fb810, 0xe63b671d, 0x634ffb93, 0xcdff5456, 0x1a24b9ac,
+	0x2c2d88fd, 0x2552bc64, 0xd17c66f8, 0x3ce5195e, 0x25f81ba1, 0xe2aa3d04,
+	0xbdbf8a75, 0xbc36e900, 0xf50975db, 0x4807a289, 0xb45c6195, 0xb27e475f,
+	0xe896f9f6, 0x07c42592, 0x9279d0de, 0xe387334e, 0x29738442, 0x57783fce,
+	0xcdf51187, 0xce6f4542, 0xd03d31d7, 0xbf414ef7, 0xbaf0b73b, 0xd5f2bb34,
+	0x5fe2b257, 0xa19f9a31, 0x2d38583e, 0x87798bca, 0x1e596d85, 0x5129cb82,
+	0x76ddc55e, 0x85fd89cc, 0x8c160505, 0x657f1d73, 0xe40199d2, 0x77ae319a,
+	0xa28cecf4, 0xc67ec807, 0xaa629d53, 0xb34eabe0, 0xfd04e08d, 0xe81221bc,
+	0xaacb70b0, 0xe12fb8bd, 0x54677fad, 0x7721388f, 0xa6c9c30f, 0xe4567203,
+	0x1567ab61, 0xaf30f879, 0xf3134c77, 0xf784be78, 0x9def029a, 0xd69876de,
+	0x3cc0c273, 0xae97e026, 0xd0d9773d, 0x304c6d4f, 0x457f89d9, 0xec94eb9d,
+	0x878c807a, 0x410ebbbe, 0x6916d19b, 0x58eb0f59, 0xafdc6463, 0x11d845d5,
+	0x1dcd13ff, 0xf897e27a, 0xf1e23d6e, 0xf467410d, 0x4fcfc9ed, 0x39274460,
+	0x96e9c755, 0x44fbe369, 0xbff9d472, 0xc1dd0497, 0xebc34c6b, 0x58df2313,
+	0x7cce036e, 0xc70fd376, 0xdea247e9, 0x1679637b, 0xdd365bf4, 0xfc8f4e35,
+	0xa7c6fa9d, 0xcfea2059, 0xf7e72a6f, 0x69f1bd07, 0x6d77f436, 0xdfefc19a,
+	0x5ecfbc46, 0x38f774dc, 0x74bfebcc, 0xf9f02f55, 0x12422097, 0xc395bfae,
+	0xe2a1f574, 0x92bc5f0b, 0x7c06665f, 0x4fedb38f, 0x3aced027, 0xc3b7fa95,
+	0x237faaa0, 0xdf8098c7, 0x62be0bc6, 0x0764d1f1, 0x8dfa09c6, 0x3f68fbd7,
+	0x23e4ce8c, 0x1ac4defc, 0x8037c82c, 0xe55f4dad, 0xc07f7cf7, 0x4bf9a9ae,
+	0x02b63072, 0x2cd92de8, 0x566b27c4, 0xda385730, 0x5ddd40fd, 0xcceeebc7,
+	0xe057ef89, 0x03dfde51, 0xdead202e, 0x16d70c1a, 0xab81479a, 0x0798686b,
+	0x9fb149e5, 0x525d5c0a, 0xf498e3f7, 0x0f2fd9fe, 0x75ba404e, 0x48677545,
+	0x7090dfd0, 0x95d8e890, 0x64b8fdd0, 0x381bea0f, 0x5a6ccf1d, 0xef03ce36,
+	0xce3b28d9, 0x1986dca0, 0x2692bef9, 0x3de0538c, 0x3cb8260f, 0xbe03cf58,
+	0xef90fbb3, 0x87a48dd2, 0x79d40b4a, 0x67c16e89, 0xdeb813cb, 0x5cd61d1f,
+	0xd2f80c7f, 0xab624bbd, 0xcafbbc60, 0x89da2325, 0x8da76d89, 0x76eb680e,
+	0xbea2369d, 0xcc3ec3aa, 0x18c5b753, 0x12796f52, 0xd43f6164, 0xf481f07e,
+	0xe3c40ffe, 0x12f985be, 0xd9eee255, 0xfb1a3b1d, 0x55c1ccf7, 0xa8f77632,
+	0x5d91a39d, 0x0fed9d2a, 0x759b3b60, 0x9a16401c, 0x7e5592e1, 0x48eacce9,
+	0x595b5f95, 0xcfeaa71f, 0x80ea066e, 0x915ecf5c, 0x181f8eaa, 0xcf00abc4,
+	0x43f8160c, 0xe82e56fd, 0x83792338, 0xccadf71f, 0x1d3c1970, 0x6c4df341,
+	0x22b7a55b, 0x9d92f5dc, 0xd987afd4, 0x7c99b9f0, 0x3dead085, 0xd1b0f5c1,
+	0x51893cad, 0x7f226e57, 0x80fb02bf, 0xd91a8ad7, 0x0f10936b, 0x6eefba46,
+	0x5bbee895, 0x4b5777dc, 0xec961d4a, 0xe3016cee, 0x46c73dcc, 0xe110b6d3,
+	0xcef02bdf, 0x4b3b2f2e, 0x7afc28fc, 0x36e55d65, 0x7d70b3b0, 0x06dbfa6d,
+	0x8ff6779c, 0x45971624, 0x50eceaeb, 0xafdd51e1, 0x19f757ac, 0x9e6030eb,
+	0xf50af67a, 0xc209e1f5, 0x83620e9e, 0x25469e50, 0x2f927a48, 0xfd24ffd1,
+	0x007cd7ed, 0xf3b2e3df, 0x83e004f6, 0xea8fa31a, 0x2ecb8f50, 0xe1f72bea,
+	0xb9231d7a, 0xe4807f03, 0x5cf92258, 0x8a587063, 0x95ae8fd0, 0xb2676f88,
+	0x2b217f20, 0x72fa9e30, 0x093dfecf, 0x135a5fdc, 0xf54e5cee, 0x65923db0,
+	0xd52a5c1b, 0x07e8f43b, 0xe74291ae, 0x70259643, 0x418d7879, 0xf5700ef4,
+	0xbb452647, 0xd78c677e, 0xffedef03, 0xf41e39c7, 0x03e7fbef, 0xee50d81f,
+	0x2f19bdb9, 0xf024cdec, 0xebffd12f, 0x9394b72f, 0x68c5bf7e, 0xec2efd21,
+	0x1c2fa290, 0xa1db51bf, 0x288769f1, 0x79b498fe, 0x8bd405c3, 0x791d7d39,
+	0x07be011b, 0x1ffbf9c3, 0x71792ddc, 0xee5d4e1f, 0x499fd241, 0xdef81ec0,
+	0x47a164ba, 0xacfbd55b, 0x21af5092, 0xa5c84cc3, 0x1498a6f7, 0x1e90776e,
+	0xbac57c94, 0x497e80af, 0x69a9bde2, 0xe257c236, 0xd70916e2, 0xab3cce9d,
+	0x45cf8ed0, 0xb40c2c21, 0x97cfedd7, 0xbe7f5a4a, 0xe4f9fc9b, 0x7bc5230e,
+	0x9df8dbac, 0xe73d73f2, 0xfcd432ff, 0x53aa7cb0, 0x2bf2e207, 0xb9a798d1,
+	0xafdf4f67, 0x9b24dfdd, 0xc1b771d4, 0xc7bb8ea2, 0x9feb500f, 0xdeb57689,
+	0xafa23c99, 0xc714feea, 0x3bfdd520, 0xfd55f2cb, 0x54dbcee9, 0x2f2aefe3,
+	0x92c3f551, 0x00f269c7, 0xe44abcea, 0x255e7500, 0xa3ceaeca, 0x7dfe1d84,
+	0x317804b9, 0x2e1d3c9a, 0xc81343c0, 0xc06b08c6, 0x368a0c8e, 0x22367151,
+	0x6d8cdc3f, 0x1f30d0d3, 0x1f5349f2, 0x1d87871e, 0x07d937be, 0x766298f3,
+	0xf104b098, 0x1c5bc95b, 0x9a007307, 0xf03a9ea8, 0x39bfb57e, 0x17db8532,
+	0xb825f5a5, 0x36844f5e, 0x2a5b19f7, 0x14fd67f7, 0x1822989f, 0x345e8bf7,
+	0xc4a45f91, 0xe93ccac9, 0x50074569, 0xefdee47f, 0x6b09baa0, 0x27cc1665,
+	0x7914693e, 0xbef917d4, 0x0ed6dcdb, 0xbe48239d, 0xfae44cef, 0xe2ce17e0,
+	0x5d7f38b1, 0x9459581b, 0x1aefcda7, 0xd7593eb1, 0xf68d1ed6, 0x5df3886c,
+	0x02ebe623, 0xd39d85d7, 0x5d604777, 0x722d77e5, 0x72cafdc8, 0x1febcf22,
+	0xf2bd7a14, 0x547c40de, 0xafa02c34, 0xf5f2772b, 0x92374e55, 0x46c2c13e,
+	0x7a0dbd28, 0x2ade67ba, 0xf28c1ed8, 0x03ba803e, 0xdc6ab7f4, 0x2e3c69ec,
+	0x8dbd00aa, 0x5cfa0c72, 0x91ad3f7d, 0x73e80bf4, 0x010bf5d5, 0x15fb9e7d,
+	0x19c2773c, 0xe8f65f7a, 0x3f375e14, 0xfc212ae1, 0x88f002ff, 0x7a2ff27e,
+	0xf3e38de0, 0x167af85a, 0x37441f69, 0x2929b8ed, 0xb67c7fdc, 0x433d7d17,
+	0xc949f5d0, 0xd4ca879f, 0xbe208ced, 0x8d72699d, 0x7a47ccef, 0xf588de7c,
+	0x4bdfca89, 0xdfeced0c, 0x7ed30fda, 0x03cee33d, 0xd28fb889, 0x912072dd,
+	0x18d5df01, 0x8fd0ab6c, 0xa3b0be07, 0xead753df, 0x5b6bf823, 0x7af1dbf2,
+	0x4764ab6d, 0x75deec55, 0x93ad0c61, 0xbd623475, 0xe05ec9ef, 0x76e44cca,
+	0x8da26064, 0x985c07e7, 0xc3e7c113, 0xf9095ebc, 0xc212f400, 0xcd625bb5,
+	0x9d727fd0, 0xb79d6429, 0xff7be052, 0x57c5233a, 0xae3cf035, 0x41fa60e3,
+	0x68f909a3, 0xc24bac27, 0x1e9b1c75, 0x372ff389, 0x142ff430, 0xfba5cef8,
+	0x4ffae14f, 0x070087ce, 0x2f99afae, 0x2e4fbe13, 0x05c87917, 0x58cfea06,
+	0xdd7e2464, 0x46bdff37, 0xac9defcc, 0x4bdcfbe1, 0xf9467c16, 0x248b19be,
+	0x8a993f65, 0xd57e159f, 0x7f96a7f2, 0xf569f07b, 0x98e9f1f5, 0x3a7cabc4,
+	0xd03ced04, 0xf212747d, 0xce218fcf, 0xb2b9f946, 0xf00490cf, 0xec5a3766,
+	0xb06bafb8, 0x11207dec, 0x7e3ec4f5, 0x56cd687f, 0xdb1beb89, 0xa98728dd,
+	0x1eb6464d, 0xae44cbfd, 0xbd206697, 0xdd69710a, 0x7bc52452, 0x4bd46cfe,
+	0x0ef7ca59, 0x13be5606, 0xae7a71f3, 0x94bf066f, 0x107d75bc, 0x39129adf,
+	0x707a2abf, 0x76b99190, 0xa5bfde52, 0xe79814cf, 0xdbaf0359, 0xfaf98864,
+	0x331eedf5, 0x089fda05, 0xe027997e, 0x0af7fa50, 0xcd4f67fe, 0x344efc20,
+	0x5b8fbc71, 0x75c0abe1, 0x8b5d1934, 0x84fee112, 0xd06bb78c, 0xbf6535ce,
+	0x42f94b9a, 0xa73b2366, 0x46fbe7c4, 0x1965b07e, 0xe6fc37ac, 0xf863a208,
+	0xe4168d9e, 0x057ef0e3, 0x7c10ae49, 0xcbeeb4a7, 0x3902e636, 0x4d9cbbaa,
+	0xb29fd2ad, 0xf691acf7, 0x185db721, 0x39727243, 0xcf2bae99, 0xf9114a2d,
+	0x53dfb12a, 0x9e825fc9, 0x0bc88fd6, 0xc0f0538c, 0x215e1770, 0xd114f3c2,
+	0x3652d96b, 0x37d1a794, 0xd667fad2, 0xc0e6931c, 0x1c19773c, 0xd6167306,
+	0x77c7cacf, 0x537ee0e6, 0x71fd5cc6, 0xb9899d9f, 0xcfdfb88c, 0xcaff7d42,
+	0xb1bfea64, 0x63ed46d2, 0xd0cfe726, 0x5fdf4cde, 0x4df68fdf, 0x2cea3fa6,
+	0x1d74f786, 0xb6be0831, 0x3a94be10, 0x9936a5d0, 0xa5fee099, 0x35d5125d,
+	0x5d67f815, 0x715cc3ee, 0xdf15fd8c, 0x5da9ef07, 0x3be926f1, 0x3185f57b,
+	0xad0d1718, 0x7d88dd39, 0xc6cf8af7, 0x0a713fa0, 0xf5f907ec, 0x4b27dfe0,
+	0x198e47a8, 0xc55d7f71, 0xf3cd2b65, 0x0c7baeac, 0x15e797ca, 0xa74dea89,
+	0x93182f5a, 0x08627db8, 0x9f5816ca, 0x1895d703, 0xb771f84b, 0xfa71d50d,
+	0x4ab8f0e6, 0xc0fb43f0, 0x1e91a32f, 0xd7b615a6, 0x0fe7c36f, 0x77e50cc9,
+	0xb477717d, 0x3dfe8425, 0xfeb2f301, 0x6ad81d7c, 0x3d1b97ef, 0x5cf0ecfd,
+	0xfef42eb9, 0x9f0557a8, 0x3e29a602, 0x11293fc0, 0x55ff99e5, 0xac6292c2,
+	0x22f8f714, 0xdb2b8e40, 0xb1eace4a, 0xbbd897ad, 0xbd8c78ea, 0xf7b7e41b,
+	0xb4df87c6, 0xf4f9c3ad, 0xe201f641, 0x07e41646, 0x54c8dc61, 0xbcf0f7ef,
+	0x924e7a52, 0xaf3ac42b, 0x1f4741ca, 0xd57a0366, 0xf3ba0135, 0x5207df91,
+	0x5af77e7b, 0x298fca1b, 0xb451fba2, 0x8ebfac13, 0x8f5a8ce2, 0x93d9ffda,
+	0x4f78e5cc, 0x77eb9732, 0x12f1d513, 0xa3ef45c4, 0x145c431c, 0xa0df858d,
+	0x9d7b4978, 0xca1325e2, 0x1077bc15, 0x10f9e7d0, 0x2e4e1f70, 0x3df908fe,
+	0x9f133583, 0xe473e033, 0x3f3aed2f, 0x9153f613, 0xd72819eb, 0x5cadbfc8,
+	0x1ef3b5ae, 0x0cfa2e4f, 0xfb8759e1, 0x8de842b5, 0x6b3ac557, 0x97c23337,
+	0xf095b37b, 0x766d8e74, 0x9e5f0316, 0xfeb03803, 0x4674e5df, 0xc67d62c6,
+	0x9ab48ce5, 0x6ea07a03, 0xb73d0473, 0xdc6a672e, 0x2447e81c, 0xdf3fbe71,
+	0x3c42625a, 0xe5ccdacf, 0x29df794f, 0x94388cdf, 0xb74342a7, 0xd3f70ed1,
+	0xa3474eda, 0xfbb857df, 0xc39438ce, 0x47fce0de, 0xed775f12, 0xe3c67b8a,
+	0x87f85df7, 0xfea54cf9, 0x33ed5ee6, 0x0578dd52, 0x7f6dfe23, 0x28756ff1,
+	0x22dbe7c7, 0xcf37682d, 0xa0f489ed, 0x257aeffe, 0x2893abcc, 0x80c4f0ee,
+	0xe8673b5e, 0xe5fe4498, 0xfe82d96e, 0x8f95fb9d, 0x7479451f, 0x9e8618bf,
+	0xb6d25b1e, 0xbdda02f6, 0x67b1b69a, 0x9f6843f5, 0x1e553ff9, 0x47dc576a,
+	0xffd2917e, 0x89c9a578, 0x9ebcf47a, 0xad2589eb, 0xbbbf902f, 0x21a5cae4,
+	0xb73ef758, 0xa186bfe7, 0xf1ff735e, 0x67d430d2, 0x1a5c3fee, 0x2fddf786,
+	0xf287d645, 0xc8a55657, 0x5ec57f44, 0xabd71d66, 0x0b1f43f2, 0x686ac8fe,
+	0x9bfdc32e, 0xd9a6c785, 0xdcab7f31, 0xa3a7ec2f, 0x6f85fafd, 0x082dc695,
+	0xafc1ae7a, 0x05ebc32f, 0xe7234ac7, 0x4765f107, 0x2fc941b2, 0x075e575e,
+	0x0587eaef, 0x3afc71e5, 0x5b8c3847, 0x7df3d7e7, 0x1792d5b4, 0x5ff00be3,
+	0xdf91cfb4, 0xce28b5d4, 0x04fc9ebb, 0x05c1f8e7, 0x5f67efd8, 0x62b5436f,
+	0xe413903a, 0xebf0cd27, 0x47c0617c, 0x3e616de5, 0xfafdeff2, 0xfe17d4d3,
+	0x1f0bacd3, 0x21496544, 0xde0333f2, 0x5c7a8d18, 0xbf81a79b, 0xf15b8428,
+	0x5dea2ab7, 0x36bf08e9, 0xfcbb337f, 0x690fca0e, 0x7e5937f3, 0x01626ebd,
+	0x4d79e7d6, 0x937f9d74, 0xf145e509, 0xbb7e9143, 0x67ffc842, 0x8a7e9c49,
+	0x75f8355c, 0x7f069744, 0xda0729b1, 0x2efee2f3, 0x1df8a730, 0x9ddb4347,
+	0xd08f30db, 0x48aee570, 0x1c355dac, 0x3bf0ca9f, 0xb14b2e8e, 0x773e1fa9,
+	0xf4d30ee5, 0x68bf00dc, 0x8927b7df, 0x9f80cbeb, 0x3deeda10, 0x9ff9e427,
+	0x27b6ff65, 0xffcfcd5d, 0x20ff6d5f, 0x9499df0e, 0x4cf87140, 0x71e1279e,
+	0x286ed6b8, 0xf79958fa, 0x9ee7415d, 0xf92cf8fa, 0x932f1037, 0xc9377e3e,
+	0xdad2e346, 0x1c51c4a6, 0x9c5a7c7d, 0xfe73dccd, 0xcebb7abe, 0x7e73db9a,
+	0x7b738fc5, 0x184c071c, 0x3ef838e7, 0x8934f731, 0x7e2ad5f6, 0x9129db9f,
+	0x30aeee3f, 0x029c7178, 0xcf1a7f97, 0x18774eab, 0xc052e1bc, 0xc7fc543f,
+	0x12edf7ab, 0x49fc57dd, 0x3bf46fc5, 0x5a771e79, 0x98ffbf01, 0x093275c9,
+	0x70be41eb, 0x92385eba, 0x79cc675f, 0x77fa1520, 0x246250fd, 0x549fc2ff,
+	0x6feb54f8, 0xfbeb6c5e, 0xb7e4fbb5, 0xe454fe08, 0x1f23432c, 0x108afd8a,
+	0xfb43aa78, 0xfbf6871d, 0xae5f950b, 0xf7ec179d, 0x8e7a24b9, 0x6f05f3d1,
+	0xe2a19de9, 0xfe6295f3, 0xa0fd207f, 0x2feff34d, 0x99d37842, 0xf6b9f69f,
+	0x85bb5766, 0xfddbd37f, 0xcf286f88, 0xf89d8403, 0x4e73c967, 0x790cfff2,
+	0xf617eabe, 0xe1dd9df2, 0xc9c1a2e4, 0xdeb97f48, 0xf7f2845f, 0xfac84367,
+	0x7f8115f4, 0x7c557388, 0xa8dd207c, 0x5dc8b8c3, 0x4d03f3cd, 0x29d7b6b1,
+	0xd32c397e, 0x1025ebfe, 0xb6ffa207, 0xda85b2f8, 0xa193f41a, 0x31ccf99d,
+	0x9997ea03, 0x9bf86ad5, 0xcf8b7730, 0xa2f2cd2f, 0x4ac95cdf, 0xd954af29,
+	0xfdc16b16, 0x2d094dcc, 0x3cae5107, 0xb6db64db, 0x06ebf1e0, 0x9e26f18a,
+	0xa58eab6f, 0xe34c93fd, 0x6bd65407, 0x5fb57dfd, 0x13c89b70, 0xfc1fe6f5,
+	0xeb9c3da1, 0xc9324395, 0x97e61d79, 0xd8cc616e, 0x7b82f5c6, 0x4de53845,
+	0xb8435e30, 0x79215c3e, 0xad77004d, 0xdea1f718, 0xaa27f94f, 0xb390c1a7,
+	0x51131b6d, 0x5d43992e, 0xea7daa3f, 0xda9bd22d, 0x9775923a, 0xad5d0ba8,
+	0xb0930d1b, 0x64f10b5f, 0x3697fa12, 0x3fc464db, 0x47daa7c0, 0x1705f8a6,
+	0xf147bd0f, 0xbcddcce7, 0x7ea3d3fe, 0xd78e34d4, 0x0d3ec48f, 0x76721e6d,
+	0xa903c1e6, 0x8dd76bb6, 0x198f5aea, 0xe1e8ae30, 0x8efc687f, 0xf3ab269f,
+	0x9e7a998c, 0x936ccdc7, 0xca9f982c, 0xbe1c7814, 0xeafc822e, 0x1f9f7f31,
+	0xa140fa87, 0x1c29f9d3, 0x7e4fe7af, 0x045b445a, 0x84b7aefe, 0x70febac3,
+	0xa99bf972, 0xd9336fbc, 0x91e5b9f0, 0xdff43df4, 0xbc4489ef, 0xdc5a01fe,
+	0x09d2f997, 0xa47cc87d, 0x1fe5c294, 0x93cfe1ec, 0x2fde1ed1, 0xb07ad2f2,
+	0x7c815187, 0x9b39f68e, 0xc209ae78, 0xee63ca14, 0xa6fdf5e6, 0xea38d714,
+	0x6d9b32ff, 0x41d0ff23, 0x8017e779, 0x345f31af, 0xf58b1608, 0x5822e7e7,
+	0x9a8bd603, 0x92af5c12, 0x6752fd1c, 0xe7823943, 0xd9e4cea9, 0x88fb2369,
+	0xce7ac328, 0x2649b010, 0xf7c0d7da, 0x74140c47, 0x1638814c, 0xcd0049eb,
+	0x0f37ac34, 0x219d7512, 0xf38f4c11, 0xad70683f, 0x48eb19bf, 0x2afb7aed,
+	0xdc7b0212, 0xf59ea894, 0xebc1c925, 0x499d4ae2, 0x56f78fa9, 0x3df09267,
+	0xaf0e1f7c, 0x727d892b, 0xfd893d4a, 0xae4549d0, 0x19ea2335, 0x6949adc6,
+	0x0bedbbec, 0xf9e759eb, 0xdab9c63b, 0xc047cf3a, 0xa13f3ce3, 0x1fae2bae,
+	0xe9f13cf0, 0x0e27adb7, 0xb8376648, 0xa3f1c5fe, 0xf620bb85, 0x5bc52262,
+	0x68cff8ff, 0x976db3b2, 0x75761ec8, 0xe53f3187, 0x9e783b1d, 0xef7f8dbd,
+	0x5b7105d3, 0xbd9d9042, 0x7b5bf843, 0xff884adb, 0x234bf977, 0xb0bd7c71,
+	0x4f8eebe3, 0xd3bf13bb, 0xb4f5f8f2, 0x1e31872f, 0xebf2ed87, 0xb96fd10b,
+	0x22f97481, 0xcdfd4429, 0x93edc114, 0x4b9e8e56, 0xe7a4f9e6, 0x947f3992,
+	0x97f1e49c, 0xa3af397b, 0x705e8458, 0x0f491997, 0x944f4c1e, 0x5279fc94,
+	0xeecb3aa8, 0x951bb26e, 0x3fda248b, 0x9675dd7b, 0xb76176d6, 0xb2e9f934,
+	0x7b37a431, 0xd5075bcb, 0x33f755cd, 0xe13ec452, 0xdd7f3cc1, 0xf5a16c9c,
+	0x1687eb5a, 0xaca64ba1, 0xe1d206ff, 0x5bf7ca68, 0xf3eaed67, 0x27bfcefd,
+	0xdc9c8421, 0xfb3ff9c0, 0x4397e79e, 0x381ba7e9, 0xefc4df7f, 0xf93fff17,
+	0xf79fe79e, 0x6467e33d, 0xfff43d28, 0x6d003eea, 0x2fbb5f9d, 0x0fef5b40,
+	0x83c0bc3b, 0x1b4ad6f7, 0x9ad07dba, 0x972c5fa2, 0x63eb5540, 0x1da1329f,
+	0xd792309d, 0x9a95d6c1, 0xc0a55bbc, 0x5f0500fe, 0x1c7953a7, 0xe0bdc961,
+	0x673c0389, 0x71a5fc38, 0xc91b2798, 0x0aee0e28, 0xa630f5e7, 0xa14ca4b7,
+	0x9496f6fd, 0x9b37a0a9, 0xe95ef97a, 0x6f5f3141, 0xad3d2476, 0x214a70e8,
+	0x943c8eff, 0xea2596bf, 0xbe569652, 0x6de996df, 0xbde95329, 0x87f414b6,
+	0xebf3f662, 0xd8e63ed1, 0xb2d9704a, 0x683c52a6, 0x1ef842cb, 0xeb5ef511,
+	0x9859feb8, 0x5f82b68f, 0x8dc0f588, 0x78a41758, 0x94e342d6, 0xc3eccdf7,
+	0xc0c47de1, 0x7adfac24, 0x99fbe66e, 0x5542f358, 0xc188ef3d, 0xa24739d7,
+	0xea275e7a, 0x5f3aa3eb, 0x825993ee, 0xb9bf0189, 0x67542cbb, 0xffe46d7c,
+	0x5bbfc01e, 0x65bdf5e2, 0x1f643e16, 0xc700cdc6, 0xc4f93db2, 0x8ef733bf,
+	0xc6054bfc, 0x1cfc391d, 0xa5711e90, 0x109c17c8, 0x5f250ef9, 0xdeb5d4a0,
+	0x53927911, 0xb6817f98, 0xd021f303, 0x37747d4a, 0xa1493eda, 0x1223c7ec,
+	0x8e790fcf, 0xbe50fcf2, 0x7837ded1, 0xc0b464df, 0xaf1f1ceb, 0x9ef9285b,
+	0xf93d62ed, 0x617d963f, 0x37e697e0, 0x9da2360e, 0x8f4c6fcf, 0xc38876c0,
+	0xef12c3ab, 0x753bf98c, 0xf142fd0a, 0xee1f7251, 0xd43bac8f, 0x17bd754d,
+	0x99fe7534, 0xff748c7d, 0x99c7e0b8, 0x97f5187d, 0x41afd3f5, 0x946631f7,
+	0x4f550e45, 0x18b884aa, 0xc4d39ce1, 0x5df056e1, 0xe095b3e9, 0xe81f4e7b,
+	0xaf36c46e, 0xf284ab3a, 0x1a1735ed, 0x5f737fd1, 0x76f074b9, 0x6d1997ca,
+	0xeacc4f18, 0x2edde750, 0x96fdf2a5, 0x7bfc482f, 0x3d58cf4c, 0x63f9c7c5,
+	0xd63fc4f5, 0x5f8a70ca, 0x9b2606ad, 0xfb853fb1, 0xf1657945, 0xd367d825,
+	0xcc1fc962, 0x5d8b643b, 0x83c81b90, 0x4f2ec759, 0xab5d3c40, 0xd3e4aabe,
+	0x4639331e, 0x6dbf3d22, 0xc8f6b57d, 0xaa57da71, 0x8bc14bac, 0xaded2752,
+	0x73ecaabe, 0xaa7d9770, 0xd6e197da, 0xfcc18f77, 0xd39efe63, 0xd2cfb146,
+	0xa8159c92, 0xbeefe6bf, 0xa5577540, 0xbfaeeace, 0x3c357e40, 0xe490e747,
+	0x4053f903, 0xc95aee4f, 0x022fafeb, 0xc2b6d83c, 0xd7001dfa, 0x6c7eb0cb,
+	0x78fd60db, 0x039595fd, 0xb4adf5a8, 0xe577bb53, 0x6ddd6a08, 0xeb5ea817,
+	0x7f63d3ea, 0x1ef3d524, 0xfaf39d97, 0x5247f7a8, 0x93ef5b5f, 0xc6be7823,
+	0xdf40c87d, 0x988fb82b, 0xb5177f48, 0xf8c4c9cd, 0xae63f3e0, 0x0ebb844c,
+	0x7c416deb, 0x0f61de71, 0xce3173c7, 0x58e1ed3b, 0x3f6fcb67, 0x2ffdc46b,
+	0x11bf7a75, 0x710061f3, 0x744d6e2a, 0xf7c0baef, 0x8515b6f7, 0x59af7e23,
+	0xfffd6b17, 0x536fb175, 0x202afb17, 0xf247a49f, 0x56c73a9c, 0xc2390f6c,
+	0x89e90417, 0x4f5e4e75, 0x4d939759, 0x99c9b872, 0x683f3b1d, 0x9e3286be,
+	0xcd8eb0bf, 0x3ebe0f09, 0xf340cd35, 0xa09cf15b, 0x156fef10, 0xea06ecfa,
+	0x213ed6ed, 0x47f3b6fc, 0x48ddf44d, 0x9985eefb, 0xea5fc41d, 0xb2badc7c,
+	0xfdf899f9, 0x1844e7bd, 0x75f3c7eb, 0xd31c7caa, 0xcb7ae3d4, 0xd32ccdcb,
+	0xce29c239, 0xbb40ceea, 0x319bcdad, 0xb706777d, 0x7e548eeb, 0x9527835e,
+	0xea3d608d, 0xde657f72, 0xfc6072b7, 0xd91d328c, 0x973ea50b, 0x2b67a657,
+	0x56f33f81, 0x9754bc18, 0xa69fd32b, 0x6c6e22fb, 0x22a5e4b0, 0x623a9f9f,
+	0x57da84b4, 0xaa7b2f6d, 0xb79e1b29, 0x5c7648d7, 0x77eab5d6, 0xa3edad95,
+	0x16fd6953, 0xf124e519, 0x53efa320, 0xf8f3d67b, 0xd63cef7e, 0xe30a54dc,
+	0x82ce8e58, 0x679b51f6, 0xbf433e43, 0xef879b44, 0x4bbbf612, 0x48c1cfd8,
+	0x8f9c04db, 0x73ca4bfb, 0x4d29fe5a, 0xaf36be95, 0xfdca905f, 0xbcb286aa,
+	0xdf483975, 0xf6863a09, 0xd8aca1a4, 0x9f341394, 0xe34f552e, 0x60fac11e,
+	0x907d707c, 0x75b501d7, 0xe5cf4541, 0x06317fb7, 0xf409bdf1, 0x7731da35,
+	0xe41faf32, 0x087452bf, 0x4e0046f5, 0xc94dbebe, 0x8eb7bf57, 0x0c5d7c65,
+	0xf679cbf7, 0xcb9f9448, 0xdee9f09b, 0x139fc448, 0xb5ea1eec, 0xcc6b3923,
+	0xe8268fa8, 0x1dfbf10b, 0x5aba53b7, 0xd27ac267, 0x8f57af9d, 0xf209efc3,
+	0x863d0fa7, 0x615e9f78, 0x7780fda0, 0x063e5ebe, 0x2ff62baf, 0xd5d6fa7f,
+	0x807f7811, 0xe1b70f64, 0xbc62b2fd, 0x0f877e3f, 0x226ce933, 0xdcfa0742,
+	0x8f53a47f, 0xc998f372, 0xf00a9d95, 0x75114fe6, 0xa76e0aa6, 0x314db7a7,
+	0xaa4fee30, 0xf4bee6ec, 0x741f29cf, 0xea9f2da9, 0xefb87147, 0xaf603721,
+	0x1d80f7f2, 0xb1d80a8b, 0x4abf6aef, 0xcf842d53, 0x218ec05b, 0xbc29d63c,
+	0xbfa5af3e, 0x37bfd04e, 0x1e9bd4bb, 0xe783fb46, 0x4a7ca0a8, 0xb8ed3dc9,
+	0xc33ef30d, 0xf0975fd1, 0xf95e9590, 0x6fd0a96f, 0x73f8bdb1, 0x7af80af7,
+	0xfad537dd, 0x2d33a9cf, 0x521ffd4d, 0x97f11267, 0xe2526f52, 0x9e04d7b5,
+	0xa175f695, 0x77f3be37, 0x435c680c, 0x0d60c77e, 0xacc31dfd, 0x44873a16,
+	0x80e18ef9, 0x8ced1591, 0xe2b3fdc7, 0x93af26bb, 0x8f03a4fc, 0x37f1b5fd,
+	0x935df8f1, 0x80672784, 0x76463c3d, 0xae8f395e, 0x9e63edae, 0xfbe16d6f,
+	0x435b6bc0, 0x9912eb9f, 0x297bedc6, 0x33ea87ac, 0x98ed7f62, 0xe44ea25d,
+	0x596d7a30, 0x4fbcb798, 0x74b79c1f, 0xca09fcdb, 0xc52f5dbe, 0x663cea7b,
+	0x3acb796f, 0x6afc3be5, 0xd1df8ec9, 0xd31e775c, 0x7ee1f7c1, 0x4be63cdb,
+	0xce3aeaa9, 0xad0b1481, 0xd125dcbf, 0x9d264cb9, 0xe7f686b3, 0x425922bf,
+	0x9a3eebed, 0xbc75e5ca, 0x6d3c83a8, 0xf4f1fce4, 0x8bed12ad, 0x90edefc7,
+	0xc2bf4fee, 0x3a79b7bf, 0xa36f7f8f, 0xef943dd4, 0xd40e6e68, 0x3b3be83d,
+	0xe51bfbe5, 0xfbe51a7b, 0x239b29cd, 0x07e23ce8, 0xdcc92d0d, 0x5f10f5ef,
+	0xf61e2bfe, 0x30d0f580, 0x5e4a1f56, 0xfd16a777, 0xbb8d2a6b, 0x476f71e1,
+	0x29ff086a, 0x7848e309, 0x5ed499cf, 0xa9b385e3, 0xfa8178ea, 0x46e178da,
+	0x4bee3dd5, 0xdd7a3765, 0x8df94203, 0x2dfe7037, 0x9bfcf3df, 0x4d6dd143,
+	0x15f3e878, 0x1d44d32b, 0x380e735d, 0x245df1eb, 0x924debb7, 0x51b72fed,
+	0xf540dd3d, 0x36af4574, 0x73f9f145, 0x7b4a7cc5, 0xb3d71a47, 0xf9d0864d,
+	0xdc62a9b2, 0x2831d946, 0xcf41da0d, 0x8397f3a8, 0xcbf9d45b, 0xe7d55a5b,
+	0xa9f50c85, 0x3fc903cf, 0xa61f3ea4, 0x1f3eafd0, 0xf509f866, 0x3b2330f9,
+	0xdcc3e7d4, 0x7cfaa1f6, 0xab741f98, 0x5fb797f3, 0x5ef9aa9e, 0x77cfcbd3,
+	0x7e0dce02, 0x4f34c4ae, 0x4e8d2e73, 0x844d2e73, 0xcd1a5ce6, 0xde622839,
+	0xcd1f4f2c, 0xf5ea34f9, 0x971eb159, 0xb8f5fd7b, 0x44d8fa67, 0x386fae3d,
+	0x5948f73e, 0x6dfa384e, 0xffd377ca, 0x97ccf821, 0xf48b9ae6, 0x5b1ead71,
+	0xb1d57c87, 0xf3032c2a, 0x29d5ae2e, 0x83f03c72, 0xbe8921eb, 0x9d5e2f9b,
+	0xe67bfb42, 0x3f250c35, 0xc8398f29, 0x638caa4f, 0x5873cf21, 0xd6f5c69f,
+	0x33037adc, 0x6ccbe0c6, 0xd0a81d46, 0x5b124d73, 0x798dedcf, 0x3561f022,
+	0xbb587ce3, 0xd53458ee, 0x59dd85bd, 0xaac151c4, 0xb9d217eb, 0x5d73da0d,
+	0x318b586a, 0xbc59e605, 0x41e49da1, 0x628bce7b, 0x9e62dc87, 0x7df516da,
+	0x8170db37, 0x1d6789ce, 0xee33b446, 0x86fdf556, 0xb32f5134, 0x8dca3b33,
+	0x1328beeb, 0x02c597fa, 0x4836732f, 0xce0fac16, 0xb84f686b, 0x0ef3fa0b,
+	0x296f14c9, 0xce3d6178, 0x73a5c9e1, 0xea1e2fd2, 0x45f3fe47, 0xc7092d9b,
+	0xbc79a2b9, 0xc35de920, 0x9c657af1, 0x5f9e386b, 0x0a327dd6, 0xa761f1bf,
+	0x5fc8eb2f, 0x08681f00, 0x36166df9, 0x3bcf3824, 0xc44960c7, 0xdd878b3c,
+	0xa6714c93, 0x75957b88, 0xc7104dbb, 0xe21f6346, 0xe93ebe54, 0x46e8892b,
+	0xfc1bad26, 0xf80f7c22, 0x9ac7143f, 0xfa156998, 0xcd6d673f, 0x3afae889,
+	0x5f90301f, 0x2c477731, 0x1b7315f9, 0xfe788c4a, 0xb15ddcc1, 0x79967fb4,
+	0xae31c71c, 0xba78e855, 0x3260ff21, 0x25b73bcc, 0xe9ab2ecb, 0x17138aa7,
+	0xe8569d37, 0xba0d79d6, 0x1ba28675, 0xfd754bd0, 0x17e134e5, 0xfbb17a08,
+	0xbdfbe8e3, 0xfa07a58a, 0x62efbe61, 0x0efd387d, 0xc038cf45, 0x5a64f5c3,
+	0x29de2abc, 0x8e3573eb, 0x2fba73a3, 0xba24286d, 0xf655e969, 0xe386f3df,
+	0xafec55f7, 0x8dfd0c51, 0xf66cbeca, 0x5b3eb854, 0xb955f2e2, 0xfa196c66,
+	0x7d0a6f39, 0x8b88baf8, 0x045c618e, 0x189bfc7e, 0x2dff4117, 0x05fd1711,
+	0x4f6822e3, 0x6d045c62, 0x4fff38a7, 0x00603391, 0x4293d7e2, 0xd55e4ebe,
+	0x3193cbf3, 0xdff6569f, 0x80ea166f, 0xb53c12e7, 0x33a74693, 0xf6a1d936,
+	0xa9a7cba7, 0x830ee9fd, 0xed324c65, 0x81f5e26b, 0x54dbceb9, 0x66de99e3,
+	0x1b073cc4, 0x4eb81f90, 0xc466c7f6, 0x098cc73c, 0x3ff1aa71, 0xf5554a6c,
+	0x0c5fa02f, 0xeb294df0, 0x777ebaab, 0x7f5520c5, 0x424065ce, 0x95af723e,
+	0xe22ce79f, 0x2794ca24, 0x9f0dea06, 0xfa4f0fd6, 0xe9fbc011, 0xd7dd0311,
+	0xeba143d2, 0xca3acdfc, 0x0cdbcedf, 0x3b79836b, 0x5c91e79b, 0x8a227c7d,
+	0xdc6987ce, 0x08daff91, 0x61de9fe8, 0xa764fda0, 0xc21ee21b, 0xef4faaf3,
+	0xefc68848, 0x328d5cf2, 0xb59e91f3, 0xe6559e90, 0x4558692d, 0xc7307fbf,
+	0xf947661b, 0xf3dfb39f, 0xfdc7d2b8, 0x0645b401, 0xecb8e3e5, 0x3f4449f5,
+	0x7b77e107, 0x3fc5e538, 0x058f3034, 0x1d79cbfc, 0x250fae1c, 0xb3fd80d6,
+	0xfff4efe1, 0x6e71c011, 0x0e957362, 0x48f928fd, 0xe7cbe902, 0x5b7c8665,
+	0xe740d4b1, 0x4b7a2f09, 0x267d8ade, 0x7a72a5e5, 0x1d3bf4cb, 0xcd187b6c,
+	0x4381bacf, 0xdff2dc60, 0x5eb93d84, 0xffa8b9e4, 0xf5dec1fb, 0x8f913f82,
+	0x8e658c3e, 0xe7960258, 0x963a3e1b, 0x009e7540, 0x7043bd3e, 0x3bd4bfdd,
+	0xbd83a5fb, 0x3bcaa8fa, 0xfddaf484, 0x5a572409, 0xb91a77bc, 0x1ca0f2de,
+	0x197d0148, 0x9dfe3390, 0x3d833cd5, 0xaafa4ed1, 0x55f50520, 0xe50306e7,
+	0x11de9915, 0xcf70ebcd, 0xef2b1f13, 0xc6dbd4e9, 0x4d9d7c20, 0xe11df459,
+	0xd9320ddc, 0x3e3fe43b, 0xebe3cbde, 0xe30bb28d, 0xe4934f75, 0xcb5d78c2,
+	0x0e96cb37, 0x9815dfa7, 0xd9193885, 0x4f9c0f53, 0xa50775e1, 0x3f0f78bf,
+	0x74159fd7, 0x0e0da7e8, 0x7f03475e, 0x5f9f325f, 0x26bc7739, 0xf0a74ffb,
+	0x878ba668, 0xf7e0c6fa, 0xcb8f6738, 0xb36767c4, 0x0325879b, 0xedd13f3d,
+	0xe823f61d, 0x73d13c7f, 0x70fd8f46, 0xebc454d7, 0x0c86dd12, 0xabba1efc,
+	0x6e87bded, 0x7a3ee783, 0x312760d6, 0xfa40915f, 0x45f6f163, 0x7df75f99,
+	0x3ef05810, 0x48e8cf3c, 0x4b9f0091, 0x30632d6c, 0x3980b07f, 0xf8e21d85,
+	0x79e0edb1, 0x9e26cb0c, 0x30af78d7, 0x67ee3d6a, 0x5bc9a79b, 0x13be27bc,
+	0xa92e905c, 0xa2ed84fc, 0xf9c74f3f, 0xf3c73d9b, 0xd2a7f059, 0xfbf16eff,
+	0x57de8a1e, 0x6b0d75f4, 0x7fa9f3a6, 0xf04d9e94, 0x34bc922c, 0x9a4f0eae,
+	0x65551506, 0xcd6af1e1, 0x8a5e6133, 0xe9606d47, 0xdd80fc82, 0x6e7a36e9,
+	0x47d9f1b1, 0x32176d91, 0x669f5f3f, 0x6f0647dc, 0xa7ab3f95, 0x6cb2a9bd,
+	0xfcd2b06d, 0x57ee3b06, 0xb4e4285c, 0xfaf259b6, 0x6ec83af8, 0x2cf3102e,
+	0x6b537610, 0x23d87a9f, 0xa05a1d8d, 0x59acb3b1, 0x5e01576d, 0x815b973a,
+	0x33a70b57, 0xb0f08a32, 0xcf9f99b8, 0x1ef2e551, 0x4b70449c, 0x0f64a076,
+	0x67321678, 0xe3ae2c69, 0x6b8f1e19, 0xabaed3e1, 0x9d62bc07, 0xecabb85a,
+	0x01727c17, 0xda0a3dff, 0x8759a9df, 0xbfad0f42, 0xcaa5d0a6, 0xd55bf1c3,
+	0xdf3d1126, 0x3207eabf, 0xf0aa07da, 0xff816b0b, 0x4e779ea9, 0x70b67d42,
+	0xacdfe813, 0xfc28ff00, 0x44b598b4, 0x31d4bf23, 0xd496235f, 0x7e5afacf,
+	0xcf0b3238, 0xe7463a65, 0x7d585547, 0x80b174fd, 0x1fdfcf42, 0x8041fb2a,
+	0xbe78b5af, 0x17af5d16, 0x11d44c6f, 0xd3c039e8, 0xfa64a782, 0x9c6827ae,
+	0x243d7f88, 0x8f1ed54f, 0xd5cbeb11, 0xdc3e7e7a, 0xeb74e0b5, 0x5d29eff9,
+	0xfc5ede13, 0xf70aefa4, 0xf9bde907, 0x4262fd59, 0x9d6529e9, 0x72bd08ef,
+	0xb7aefb4d, 0xbec8c5df, 0x8f984827, 0x575f4de9, 0x00bebb09, 0x67b43ced,
+	0xe740bf36, 0xe9bfbe2e, 0xd55f3a05, 0xda02ecf8, 0xf3667097, 0xf7f087bc,
+	0x98ecce23, 0xe17d7647, 0x775d8a63, 0x85fd8319, 0x9e73cd92, 0xafc85ff8,
+	0xdd5384cf, 0x4bbf6ab8, 0x47a039c4, 0x336d9c61, 0x136c9bd7, 0xd10ba3d7,
+	0xfd92e5fe, 0xddc709bb, 0x09bae557, 0x3ae83ef9, 0xe6fbc5d9, 0x07b77eb9,
+	0xb7efbde6, 0x2d0f7691, 0x79e3e2d9, 0xed0f8b67, 0x7f3ded5f, 0x0bbf4539,
+	0xeb791f25, 0x87bd8ac7, 0x577aedee, 0x97ca0642, 0xf2b5f3b0, 0xfa0b0cd6,
+	0xfc2ec205, 0x173df1b3, 0x14fe4df1, 0x4dbbf7c7, 0x6defcf1c, 0xdc6f78e0,
+	0xd3e297d1, 0x92fa9b77, 0x8eeef51f, 0xf9ef847e, 0xe4df01eb, 0x7ed4db47,
+	0x1be01354, 0x37c404e3, 0xbf7735c0, 0xcedbe04d, 0xf1c4ddf1, 0x76f036cc,
+	0x7abc0f7e, 0xfbf4fce8, 0x8ecc3dfe, 0xe187c17e, 0x3e97f23e, 0x99d329dc,
+	0xa59f8a67, 0xb19f39f8, 0x1fd1c7e6, 0xa8bdf053, 0xea087fbf, 0x7f8d8a97,
+	0x2fbc468a, 0x2393c9da, 0x1ccdf03d, 0x076fe849, 0x2fd57fde, 0x0848cb2a,
+	0x21be8bf2, 0x9398ea5d, 0xe1d723f6, 0x82436479, 0xbf2b3df6, 0xe7dda65b,
+	0xc8f9e36c, 0x99376630, 0xed349e10, 0x18b9afef, 0xbcfe7bee, 0xf75985df,
+	0xab771c90, 0x12634f7e, 0x9cf019f3, 0xd122d602, 0xe5da967e, 0x188ba34b,
+	0x4f5a3f9e, 0xe0cdac70, 0xbc2bbd76, 0xb2fc833b, 0xef1c613d, 0xf3aaf19d,
+	0x6fdd2789, 0xb457f98f, 0xf9f847fb, 0x763c93c4, 0x1a4e67ca, 0x2ab93431,
+	0x2e0bae88, 0xab8973f3, 0xf2e6032e, 0xc6fdf7f1, 0x0587bed2, 0xcea853cd,
+	0x496d055f, 0xbe5ef8f0, 0xc19b5bbf, 0xb8539be3, 0x973c3ca6, 0x9d7efc49,
+	0xea8d1738, 0x539b80b4, 0x373a4ee1, 0xc98254ef, 0x8bbacfce, 0xeffdf3a1,
+	0xa6707a16, 0x13ed20f9, 0xcc3c7987, 0xbfd6e78a, 0xab014069, 0x8b3c7530,
+	0xe4ecf021, 0xe935eef7, 0x837f6b70, 0x7773e445, 0x13d7157d, 0xd51d009e,
+	0x23b9b9e7, 0x9a3fe742, 0x87255e05, 0x610cea83, 0xbc047730, 0x3619e7ff,
+	0x6fec5d7e, 0x9e805b67, 0x85cf3d51, 0x0f33ae53, 0xa6b60f3f, 0x2b7dfe18,
+	0x7a848ce3, 0xfaa9d643, 0x7f7e4635, 0xc9c4c67b, 0xf631469b, 0xf7ac0306,
+	0xf194bf45, 0x8c4e7f38, 0x4d75f717, 0xaca373c6, 0xaf89ead8, 0x4799eaa6,
+	0x3326dbc7, 0x79c43bd6, 0xfe049351, 0xbe608fa6, 0xdf7de018, 0x89b9f561,
+	0xbe74f977, 0x93af009b, 0x21ba5cf1, 0xcd9cfe78, 0x38f78160, 0x8c3ca4cb,
+	0x7f566a4f, 0x64f77833, 0x94de4f94, 0x8e9d7d06, 0x9e63f9c3, 0xf989988f,
+	0x2cc3c079, 0xe72fdb3d, 0x5e237a71, 0xed1b56dc, 0x2a5ee8f3, 0x25147ed1,
+	0x7bd0af2f, 0x4f2f2068, 0xe0299c74, 0xa29a7983, 0x686379f1, 0x50ce1d7a,
+	0x8a16e8e2, 0xf90897af, 0xe5c8a25c, 0x9e5cb50e, 0x7e823a45, 0xc8893dc6,
+	0x0b453357, 0x6bf9a4eb, 0x73947bc4, 0xf064cfd3, 0x0c99e97c, 0xfe387f5e,
+	0xccc7df2d, 0x45469cfc, 0xf8c36b3e, 0x27fbcafc, 0xc333b68b, 0xf02bf34a,
+	0x1ff1f368, 0x7e43596c, 0xccb7f552, 0x1be907c7, 0xc6497baa, 0x7a88f9ee,
+	0x49c25fe9, 0x5b1a66ee, 0x7b9bd5fa, 0x1dce538e, 0x037e60ac, 0x55300faf,
+	0x6cb4741d, 0x2b2c73a6, 0x9afbfe24, 0x1e51455d, 0x6be60c5d, 0x8ada440c,
+	0xe973f31f, 0xfbe709de, 0xee632b3b, 0x607e849b, 0x4f51b445, 0x7f31ece7,
+	0x40565654, 0xc91636ef, 0x04214e74, 0x6eb19382, 0x7feb06b6, 0x23b0ffbc,
+	0xa24bb28d, 0x51d7b3ff, 0x02bb4d1f, 0x43fea7f4, 0x0f101d93, 0xf7101d75,
+	0x7cf4c3d9, 0x8f8203d7, 0xfde73f3d, 0x37f7285f, 0xe53afef3, 0xffde16fe,
+	0xe8bf3299, 0x5fdcd46f, 0x4bffb9a5, 0x627c4fde, 0xfa0f64cb, 0xa59cc5af,
+	0xe8956e2b, 0x05ca3577, 0xf6ac559f, 0x742b7e11, 0xcc5b797b, 0x6b82ba7c,
+	0x74ce2b8f, 0x211fa396, 0xa1467547, 0xe5909e9d, 0x75bb4728, 0x2b2bba6b,
+	0x53c5da13, 0xd6118f24, 0xc97b8ecd, 0x45ea4c6e, 0xbe0b971f, 0xf9f1b22d,
+	0x3cc37c14, 0xbf0b3303, 0x847e3cfd, 0x4f35412b, 0xf3c0f5fe, 0x798f5b6b,
+	0x3ccf5d46, 0xbaf52cba, 0x89e83f14, 0x385dc76c, 0x2e1ed69f, 0x063da9f9,
+	0x35ec50f3, 0xeae1fdf1, 0x987c8c96, 0xbb73c97f, 0xefd0aa33, 0x1d40fe12,
+	0x3c7cc3da, 0xc3db82e7, 0xf24fdb8f, 0xdabb707d, 0xbf30638d, 0x3db06d0f,
+	0xce05e9ac, 0xd89d4c8a, 0xd791b047, 0xab3b9ec5, 0xd12e7a47, 0x0c799cb5,
+	0x52adfbed, 0x1127dfe8, 0xe5ea9dcf, 0x66e68e77, 0x90d43d72, 0xeb8398e3,
+	0x3464c92c, 0xe84d64be, 0x9b7f9a73, 0x8572edc9, 0x86f37bb0, 0x806c9945,
+	0xaee3c2e7, 0xaabfb835, 0x1e564b6a, 0xa56785e6, 0xfcc92f17, 0x376abcda,
+	0xf1b6abcf, 0xd5856abc, 0x37941cbf, 0xedb33a7b, 0x633a5361, 0x914dffe3,
+	0x78591033, 0xe94c2cb6, 0x74b939bf, 0x617bcf14, 0x4713dd7f, 0x39b9461e,
+	0xfe60f084, 0x08e0f87c, 0x591d0bd4, 0xe80b3a91, 0x7369598b, 0xacfe469e,
+	0xda03fe1c, 0x1614532f, 0xcf0e7fd5, 0xcc5f13cf, 0x42ae734a, 0xe63c7138,
+	0x5f465c43, 0x0eb05dc2, 0xed32abd7, 0x890d7553, 0x4efc8574, 0xe9e1e059,
+	0xebe10b4c, 0xfd199010, 0xe50e0514, 0x2fe7e0fd, 0x9d7cc3f7, 0xe28653ab,
+	0xb4be4e77, 0x85996da2, 0xd2fbf781, 0xbf048f5c, 0xfac753bf, 0x4df1a863,
+	0xc05878e1, 0x06e90db1, 0xcc9473ad, 0xdef1411c, 0x5548d2d4, 0x3884da7f,
+	0xd7ce08e6, 0xf5554b4e, 0xaafa2bcb, 0x7f3ddfc6, 0xc4feea90, 0x7d417f30,
+	0xbbdbbf90, 0xe7e1e49f, 0x4545458f, 0xbfbcbee0, 0x36f67db7, 0xd7745efe,
+	0x7d1db253, 0xb67b45da, 0x03478dbd, 0xb39fc45f, 0x8da43ca0, 0x1d1f66f2,
+	0xd73f1992, 0xae0fa1c2, 0xfe639d0f, 0x1077f147, 0x2907ab7a, 0xcb12eef1,
+	0x801dfa7e, 0x3a0f5d1b, 0x41ea2998, 0xed0f2c79, 0xb7fac5e1, 0x67576f28,
+	0xb73bebe6, 0x8b4f9f9b, 0x057f53e7, 0x3e077efc, 0x65e1fe88, 0x4bb5e50f,
+	0xfd534f5a, 0xeb932aac, 0xa5b4bae9, 0xdd8bf47a, 0x181da2d0, 0x062afa03,
+	0xcedfc5f8, 0x7dc2ef06, 0xdc51596c, 0x953cbf5f, 0x2be438b1, 0x9439e79e,
+	0x53bf4b18, 0x8ca9a4bc, 0x8e5dd7ae, 0x975ff9a0, 0xcd4fb4fd, 0x754492f3,
+	0x95a98988, 0xc6bf71ab, 0xee4f08a1, 0xc4ef7832, 0x8651dddf, 0xc5dbab78,
+	0x944c91f7, 0x0a5828df, 0x19734d6d, 0x66513f3d, 0x17f02487, 0xfb7097c6,
+	0xbe6d113b, 0x46e0f715, 0x2bbb47ad, 0x7ffd7d1b, 0x18c67a85, 0xe6267a45,
+	0x7ef4ddf2, 0x3d1365f7, 0x88f425df, 0x35c383a1, 0xae93b2fa, 0x59f0fc2b,
+	0x77eab666, 0x4f090c7f, 0x91f7f1e9, 0xc68c1d0d, 0x903cbb8f, 0xafbd655a,
+	0xfa77f80e, 0xc2435b5d, 0xfa5fb4a7, 0x42c978d5, 0x0f46886e, 0x1e1faa5f,
+	0xa9e842c3, 0xf111efab, 0x5fea1848, 0x72ccbf68, 0x3012da44, 0x63d0e99e,
+	0x4d99885d, 0xffe44fb4, 0x0538cd00, 0x00800076, 0x00000000, 0x00088b1f,
+	0x00000000, 0x7dc5ff00, 0xd554780b, 0x399ef0b5, 0x66491e67, 0x99212726,
+	0x4ce21024, 0xe010245e, 0x0f080424, 0x860240cb, 0x084013a7, 0xbc80e834,
+	0x2b101025, 0x0337e95e, 0x60d22049, 0x45405283, 0x68b0503b, 0xaaf8ff6d,
+	0x0131f5a9, 0xe94a0fe4, 0x7ab7bd60, 0x52036b6f, 0xe08d4504, 0xb16dcfed,
+	0xbdad6bfe, 0x3267324f, 0xfdeded41, 0xbe3ef9ff, 0x3ef6759d, 0x7af6b1fb,
+	0xb30fb5ef, 0xcb5d8aca, 0x0afb188b, 0x9318137f, 0xbb302e8e, 0xda663286,
+	0xb1ecc67d, 0xb2816631, 0x96bea23c, 0x046b4f31, 0x2e4995ac, 0x19236323,
+	0x3950b6fc, 0xfbc1db0b, 0x631f77cc, 0x576ec64e, 0x4a6dff18, 0xb1832c65,
+	0xed04dfbf, 0x0fde7b53, 0x852ea01b, 0x968bc0b1, 0xbbf861e0, 0xc72fb65f,
+	0x89e1f505, 0xec39faac, 0x55670e47, 0xcddfa1d9, 0xda15b29d, 0x39559b31,
+	0x9ff806ec, 0x6f82ff34, 0x8ba77f39, 0x12b7ffcf, 0xfdfd84db, 0xb084c276,
+	0x7ed5e607, 0x921188ff, 0x31dfa7ab, 0x63b5332e, 0x5675d74a, 0xd7bad8ca,
+	0x603b5c12, 0xc1fb337d, 0x5ebb8033, 0xba0f04b5, 0xa43339e9, 0x68396960,
+	0x8e75fa80, 0x8c2f7cae, 0x5c7afe5f, 0x7e830d88, 0x19938f5f, 0xae52f38c,
+	0xa5e20c6f, 0x1541f5fc, 0xf24c0706, 0xa0cc8b15, 0x3c9ba4dd, 0x5f79f163,
+	0xaf5e8df3, 0xf9c60256, 0x18a7cefc, 0xadbbbdf1, 0x5529b5fc, 0x22624086,
+	0xc954d774, 0x16c608d8, 0x9b0d9b5f, 0x6b92d8c2, 0x5afb04f1, 0x75abf3f8,
+	0xdf705369, 0x49866eae, 0x6c963ac3, 0x017d0c36, 0x765cc5d6, 0x30f00f35,
+	0xada2c073, 0x5339e60c, 0x677ad232, 0xd60a490e, 0x71dbd343, 0x73e0c7bf,
+	0x664861d6, 0x3db97a6c, 0xd6f18460, 0xdfa8535c, 0x1a2e6bda, 0x64b5ed6f,
+	0xb35dd782, 0xdae4b952, 0xb96e7a60, 0x801e6466, 0x1c035e97, 0xdb273c00,
+	0x3fd70ab7, 0x4a96feb3, 0x35b7cf1c, 0x8b67d4a3, 0x82b317a4, 0x92f40574,
+	0xb3d6dcbe, 0x05f6fafe, 0x2fe85530, 0xb2f44bc5, 0x88f2ca14, 0x0e8265fa,
+	0x56b6f1a2, 0xa537ffec, 0x5f411a97, 0x3ca16c4b, 0x54c1e023, 0x856ea717,
+	0x71495cf9, 0x6cbc414d, 0x6fe38078, 0x6e5bc983, 0x786ef987, 0xcec2a0c4,
+	0xd9473bb0, 0x32f00cad, 0xb33addea, 0x176e822f, 0x5cc61b5c, 0xd739feb0,
+	0x7dbca972, 0xae336fa0, 0x79b5f17f, 0xa8c34f02, 0x2364d664, 0x46d8c51b,
+	0x4e1757dc, 0xb3ef9928, 0x7517df98, 0x85eed3a3, 0x6538bff1, 0xb88bfaa2,
+	0x5530252f, 0x9c09e04f, 0x51682997, 0x2ebcc00f, 0x8140589a, 0x9f73b8ad,
+	0xdf000591, 0x41f4a14b, 0xb07b5d09, 0x291de59d, 0x92ed8ed8, 0x04a92798,
+	0x2deb09f1, 0x057c63e0, 0xc2192eff, 0xfd42f7f9, 0x965b3327, 0x81e0731b,
+	0x86552a74, 0x9cf27e75, 0xbe7824c4, 0x4e1bfd6a, 0x95ab1e58, 0x5029640e,
+	0xcc10d1bf, 0x3d8c4937, 0xe2f6fb22, 0xd85a3eba, 0xd0656ffa, 0xf3cb7cee,
+	0x0d57dc0e, 0x2872adaf, 0x0569fb0f, 0xee60067c, 0x6552cdad, 0x26c346d0,
+	0xa1ed0d54, 0xa39e8d6f, 0xb5f57ce9, 0xaba7a26c, 0x2fa19675, 0xdd031d20,
+	0x415af3e2, 0xfd2177ef, 0xacea6943, 0xe9c8f414, 0x5aeba35f, 0x5aadcb99,
+	0x0030625b, 0xbff99bf3, 0xf500fe80, 0xf2a85f6b, 0x2bba444e, 0x5079a830,
+	0x32fc11ac, 0xe0f83a53, 0xcf83e458, 0x787ad452, 0x579af93e, 0xc1f3d73c,
+	0xc674fe4b, 0xbc4b19f2, 0xd5c690b6, 0xe822dfe8, 0xdff484dd, 0x2d83de8f,
+	0xd9fffe05, 0x77ff9edf, 0xdb90f3f8, 0x6be216f7, 0x7fca1c9a, 0x3b4b052c,
+	0x94e4d1d1, 0xe7e9192a, 0xb3cfcb9b, 0xd59e7e42, 0x7db5cfc9, 0xb7f0cfc8,
+	0x04d787e4, 0xd85a543f, 0x2e22de1d, 0x7bdb67df, 0x3d97ebfa, 0xea0b9ce9,
+	0x7819743f, 0xf343ff7f, 0xca5bf0fe, 0x86fd7ffd, 0x42afff72, 0x79cb47ee,
+	0x9ca1fd06, 0xc2d5ecff, 0xf781ea20, 0xd405e819, 0xb824af7b, 0x403d0b0e,
+	0x313e227a, 0xd03d2378, 0x5fe77b90, 0x7f03d0fb, 0xa3fdbc43, 0x3fa3407a,
+	0xfe345f8d, 0x9a21f8d0, 0x987e347f, 0xf13503fe, 0x401fdc5e, 0x1fe461cc,
+	0xae0cf039, 0x5095d6a3, 0xf1a97c8c, 0x0c17dad1, 0xf4bd67c4, 0x1e9be083,
+	0x0bebd13e, 0x3e341f8d, 0x56a6f8d1, 0x28b2c3f0, 0xb526387e, 0xde163c3e,
+	0x15f6eedb, 0xf87b53b9, 0xd173cd63, 0x7a4fa17a, 0xcb4f4862, 0xd218ea52,
+	0x91942d53, 0x83e964f4, 0xdfdd8a9e, 0x126e9e8e, 0x9e8ebfed, 0x6a66dc2a,
+	0x4f483ff7, 0x3191ee15, 0xfbb269e9, 0x5c57689f, 0xa97dfbad, 0xb573e60b,
+	0xbbace414, 0xbfa6de87, 0x90ddb8c5, 0x7e915763, 0x3af9e23a, 0x8303cc3b,
+	0x2beed8f5, 0xd4788756, 0x67db52e8, 0x86580ecd, 0xb6e50074, 0x9c2aef6c,
+	0xa07c476f, 0x9337fd68, 0x96cfb477, 0x53d9b094, 0xd61dfb84, 0xecbeffe9,
+	0x72dfb5c5, 0xdfdc6b9f, 0xddf86e4c, 0xd17b74ff, 0x272d8eef, 0x7d9dff02,
+	0x7f0e599d, 0x94f047f6, 0xf61e33d7, 0x660287e7, 0xcbf22f61, 0xfead32bc,
+	0x191e2d37, 0x3dfc03e5, 0x30f04696, 0xc381e12b, 0x0ae1d381, 0x87f4e798,
+	0x5803ebbb, 0xa27c793f, 0x0c798fe8, 0x8ffda7ac, 0x6e15bc0f, 0xc2defd26,
+	0x94ebeff1, 0xe02343bd, 0x11ed8052, 0xbc145970, 0xc877b79f, 0x7ea14c9d,
+	0xa0af9c82, 0xc209437f, 0x7e827f5a, 0x55f8e799, 0xc52cf3c0, 0x3ec076c0,
+	0xf0394bad, 0x6b9455c6, 0x7066066d, 0xfd81e045, 0x04c9ebde, 0x20c578ba,
+	0x7b08ffe0, 0xf85b1972, 0xb84f8702, 0xc812d4ff, 0xbe02fd15, 0x9b7408d7,
+	0x091e0d5a, 0x66535bfa, 0x7bbb6608, 0x5b84fbe3, 0x7cdaabd3, 0xdfea5540,
+	0x6f94e667, 0x6d1a3ef7, 0xbd367ef4, 0x8b7cb21f, 0x678fe7f1, 0x7b0c609e,
+	0x1f820ff8, 0x63134a2a, 0x4b779fd6, 0x01d7ff1c, 0x4787c6d6, 0xc1fd6073,
+	0x5975fc18, 0x1a3617f4, 0xd6ff3e05, 0x36167482, 0x6bfef86b, 0x327be20b,
+	0x8274dd63, 0x13e30374, 0x7fdc7ffc, 0x7cc936f5, 0x7c289eb9, 0x6fbd68dd,
+	0x2057c0c6, 0x372cbf6a, 0x6ee9f7c0, 0xbef3d0b9, 0xe87eff4b, 0x4ef5fb46,
+	0xdd05f1af, 0xd8e8d4ae, 0x44f7a3a3, 0x99f44bd9, 0x02506298, 0xbd6b8f40,
+	0x2fe8cd71, 0xa9a7f0f4, 0x8e14f10a, 0x87a9e3d3, 0x1555ccff, 0x448fb236,
+	0xe42eeb7b, 0xbbb1af5f, 0x6ec7e73d, 0x029e66ba, 0xd29a2bc0, 0x41d27ef8,
+	0x8d80aecb, 0x09ea82e8, 0x77988dce, 0x46b63f34, 0xf8a3e3c1, 0xc91ff057,
+	0x8007d40f, 0x6f943ca7, 0xaecd6729, 0xb3513a08, 0x313e9e39, 0xa7946ab0,
+	0x8edc49e1, 0xd2f3670c, 0xfaa06d9b, 0x1fbe6cb2, 0xe386511e, 0xa7a0f023,
+	0x2bfa109f, 0x3c26eb11, 0xd6d1482d, 0x0335505d, 0xe64e15d6, 0x73b2d3f5,
+	0x7b320577, 0x66fee8e0, 0x05541764, 0xcffb228a, 0x5d78833f, 0xcde6f020,
+	0xeb06741e, 0x4b507935, 0x11f44284, 0x8b507940, 0x4de861f4, 0xbdd9e91f,
+	0xf51033e8, 0x8374c7be, 0xbf7ab3f7, 0x9f7a89ef, 0xcdbe5299, 0x66df62fb,
+	0x656bed44, 0x4456bed4, 0x1c1a35c1, 0x4d5fc9d4, 0xdb692f2e, 0x7984e8d5,
+	0xe40475dc, 0xe7a48b2c, 0x77cf4451, 0x8efd1a29, 0xbb7a833e, 0x08cb9e87,
+	0xf62add9e, 0x1766302d, 0x942a9fea, 0xe07b63c3, 0x08872839, 0x19e55b1e,
+	0xc6afa91e, 0x3db942ed, 0x3f6b49bf, 0x6c2fda9e, 0x99bbfad0, 0x647db5ea,
+	0xd154ef81, 0xc3b90abe, 0x60ce1302, 0xf857eafd, 0x3d07f5fb, 0x0fc86e67,
+	0xd978512d, 0xa207051f, 0x1afeefda, 0xf510d6fd, 0xfaa8e6fe, 0x5f7828e6,
+	0x7fa4dc14, 0x0352f17f, 0xa062e1f1, 0x6888dc07, 0x8fa68cbe, 0xedbbb387,
+	0x6e7d6e9c, 0xa77d91b0, 0xf5e9abe3, 0xe0fc7e1c, 0xa2a6aacc, 0xd6fb3808,
+	0xdff700aa, 0x2697480d, 0x73207fc6, 0x83d01203, 0xf9b90fa9, 0xb2e8be83,
+	0xf3df5a20, 0x9fe13ffa, 0x332f6819, 0x4c725d9d, 0x92edc3d2, 0x6745ef36,
+	0x43e11636, 0x42a9ae0d, 0x5efa7a7f, 0x9fc0bafd, 0xaac2f015, 0xbb08cc8a,
+	0xcaa0b028, 0xad4eb113, 0xbf2f94fd, 0xe7bc7092, 0x1d5417b3, 0x499afa82,
+	0x983abca1, 0x2f324d67, 0xa84a5f41, 0xf889d7af, 0x255794cd, 0x9acbea2f,
+	0x86de50f8, 0xb27588a2, 0x675c7cd6, 0xed12fdfb, 0xf61ea04f, 0x98b4f007,
+	0x8f0a2381, 0x331e64ee, 0xc4fa81cb, 0xc24f4dc4, 0x97eec77b, 0x7e9ea136,
+	0x273f537f, 0x39c943fa, 0x963ceedc, 0x19739378, 0x7709edc0, 0xdf6dbc90,
+	0xa3ca993e, 0x975b6792, 0xd9dbd8c2, 0x856caaab, 0x78489f58, 0x69707d3a,
+	0xefa016d5, 0x7a2ed933, 0x38ac97df, 0xdeded0db, 0x5d876261, 0xe2952f38,
+	0x5a778b48, 0x7ce0778a, 0xa2710cb6, 0x47e4b9fd, 0xa0325355, 0x934692dd,
+	0xa754768a, 0xf9c2c951, 0x364c76f9, 0x06d2fd63, 0xa16e0651, 0xffbff5f2,
+	0xed01dea4, 0xa8371ebb, 0xcdfda107, 0x35beb45f, 0x4d15e00c, 0xd16e2a39,
+	0x2807e06b, 0x7db9ce30, 0xd0128283, 0x757107e5, 0xf6f16627, 0xb8afdb0c,
+	0xab3d3aee, 0xca4bdb14, 0x017f6856, 0x7cfda39e, 0xa0e901e1, 0xb0e5e701,
+	0x49601bc7, 0x1464be17, 0x68d0b9cf, 0xee7c6209, 0xfb77cd9c, 0x9f671c3e,
+	0x767d2d09, 0x1872e0c1, 0x1d9f0f00, 0x3d2ab7bc, 0xc45b9f03, 0xb49bdefe,
+	0xd8b0f018, 0xa43f4dd8, 0x7127964f, 0x7becb3f8, 0x3ac30eab, 0x88323c2e,
+	0x722b57e2, 0x80d95d3c, 0xcf5cc2af, 0x107e58e7, 0xebd6f5c7, 0x40ee977f,
+	0x97d7fe3b, 0xbe913897, 0xd6f426fe, 0x3896d76b, 0x55d84497, 0x89913fcb,
+	0xbb375e0e, 0x5f7ce236, 0x40681f8f, 0xa0e81b3f, 0x97c9c61f, 0xe805bf0a,
+	0x31f3d379, 0xcd7fabec, 0xdabf6896, 0xde3a907f, 0x6deba3a5, 0xdfc8a7a4,
+	0x93f6d800, 0xa002bbad, 0x365bcfdb, 0x8e500fb1, 0x7147ee6d, 0xc84ca5db,
+	0x82e26781, 0xf4b157e8, 0xf8c8fcd6, 0x8a1f374d, 0xd80c7ff6, 0x847faf09,
+	0xfdf7e8f6, 0x761ff031, 0x7eddeb66, 0x401ec385, 0xbb43e2e3, 0x78fdc65d,
+	0xb85ff65f, 0xfe5bde0f, 0xc0f489b8, 0x3753c7f2, 0x40b8e177, 0x8b571837,
+	0x1c82d75e, 0xf4638f13, 0x878197c5, 0xfe742aab, 0xbf24c3ca, 0xfccbe2fb,
+	0x75543c9f, 0x5f37d6c8, 0x7cb850ae, 0xc9b8f29a, 0x62b4fc8b, 0xa0665da4,
+	0xfe3d264f, 0xcfc461c6, 0x2571f58a, 0x8af89816, 0x5fb42dc7, 0x407b769d,
+	0xc39f7a81, 0x5941272e, 0xd6e5c39a, 0xed171cbc, 0x64c4b973, 0x0d95096b,
+	0x82bd6f18, 0x2f800de1, 0xcf787a6d, 0x23e71868, 0x1a379c16, 0xc3c577f0,
+	0x0bcaf4e9, 0x991dc512, 0x826791ec, 0xb8c95cbc, 0xf93da89c, 0xfc2279bc,
+	0xc56eb2b9, 0x5707f40c, 0x3ae74d05, 0xf18e0f85, 0xf9ac75d8, 0xea186973,
+	0xa273fd57, 0xf3d62704, 0x49d61adf, 0x35b6a372, 0xdaebfbf6, 0xe467cff4,
+	0x0c2e53d8, 0x2e431861, 0x2bb10c01, 0x067ca675, 0x03615c4b, 0x96f582fe,
+	0xbcd037ef, 0x82926c57, 0x79779816, 0x3e2f1e3f, 0x37fd87ef, 0x0a03bad3,
+	0x73762bc0, 0x1982b3bd, 0xf3f85682, 0x29ebfd96, 0xc84c797e, 0xe606c599,
+	0x20fefa45, 0x3f42cd4e, 0x71e3f97f, 0x4f15df84, 0x47b7faac, 0x2dcebde0,
+	0xfd225333, 0x174825ea, 0x9accbf1c, 0x87cfd3dc, 0x859fbe5b, 0x63fe5ff4,
+	0x3d618ff0, 0x2fd8922b, 0xbf71b816, 0xb65cb232, 0xb62b769e, 0xdbcf9fde,
+	0x7e0d7f81, 0x2407e2f4, 0xd17b075a, 0x78107a42, 0xdbc4895d, 0x669386d2,
+	0x5bff1173, 0xdafb0a71, 0x39bc7285, 0xe7fbc12c, 0x11b25ea0, 0x119d02fe,
+	0xb03bf271, 0x23920caf, 0x8d5f5c3e, 0x6cc770d1, 0x8ccba7ea, 0x8733bd7c,
+	0x441b43c7, 0xbd4b38b9, 0x0fcfe29d, 0x6eadd45a, 0x4a348fde, 0xbbfc03cc,
+	0x3978635a, 0x2fd981c6, 0x5957142d, 0x89e710d7, 0xe23f9073, 0x5dfa0e79,
+	0x9cd93327, 0xfa72fd8c, 0x72e2e35b, 0x2bbf9e03, 0x3b5af3c3, 0x49b58b97,
+	0x97ae6f80, 0xffe8463d, 0x872bfc33, 0xac3197f7, 0xf1eefde7, 0x85f53d0d,
+	0xfd5f10c3, 0x3ce355e6, 0xdf112e7e, 0x2c1e3202, 0xe7eefb43, 0xabf408d2,
+	0x6c703f17, 0xbbd9ca0a, 0xf0562d9e, 0xf8bfc5d5, 0xbb89e91d, 0xa2773ec4,
+	0x037a8f9d, 0x7ca167e0, 0x45cb8732, 0x42e3c49f, 0x687c0a4f, 0xd7d5adfb,
+	0xf1e2603e, 0x28e79079, 0xfcb76a40, 0xb5adfa9e, 0x67289d87, 0x8d345f6b,
+	0x94fc7942, 0x2d92ff98, 0x0bbfc703, 0x94c4b3f4, 0x5a5ea0a8, 0x46699813,
+	0x818b4d78, 0x52f79ee0, 0x3f1e90b3, 0x81c9786e, 0x5c41f274, 0x4ff50f28,
+	0xf538fad7, 0xe1402e20, 0x1b8fb971, 0xfc620ef2, 0xb612a966, 0xe97ea01b,
+	0x94649cc6, 0x212befd3, 0xdfbfd633, 0xec2236ea, 0x08f19451, 0x04e1e47b,
+	0xab220c7f, 0xca0fd055, 0xbe06b599, 0x399e6b9f, 0xf186ce66, 0xfdc3937e,
+	0xfe7e4f9b, 0xf38c7cbb, 0xf38566d4, 0x7ec07f51, 0x3c400fe7, 0xfd206d3f,
+	0xc919f6bb, 0x67ac3713, 0x7ee2d7bf, 0x16ad7f03, 0x85f6bcfb, 0xba45ee97,
+	0x5dfb8b5f, 0x805e9bd2, 0xf3d38f6e, 0x614c0ee7, 0x48e3fdfc, 0x02be9a17,
+	0x8c94c1b8, 0x9f0e3a71, 0x02fce1ce, 0xf3f82bcf, 0x4bc91140, 0x67682390,
+	0x5f7bd346, 0xd8b1fbfb, 0x2c5b25bf, 0x163f5724, 0xc0f9dbfb, 0xbfdc0e8b,
+	0xec7e7e4f, 0xd4a39e04, 0xd8da073e, 0x05ee8315, 0xfae1d63e, 0xb27f341d,
+	0x7ae1d623, 0xefeb3d1d, 0x6fc173a6, 0x9f5f18eb, 0xb275deb6, 0x2f56bf58,
+	0xd62cbfde, 0x7c0986b9, 0xf38830bd, 0xe427e097, 0xb4c7b457, 0xf992f9f5,
+	0x267d1afb, 0xffb972e7, 0x99ff2137, 0xfc40ead2, 0x9ca2fee0, 0x98f1fa01,
+	0x01b90947, 0x16793e4d, 0x5fb11fe6, 0x73b3fcda, 0xae403cf9, 0x7b929279,
+	0xc8d3b1f6, 0xb73ac656, 0x78e5c84c, 0x9698db3c, 0xfbf806d5, 0x892bfc18,
+	0x23957a71, 0x46e8d3c6, 0x67fcaf1b, 0xdd70d355, 0xfb087fd0, 0x3f7dc6d7,
+	0x3f632090, 0x1fce33ef, 0xbe35fcda, 0x345faf2c, 0xed81d8ad, 0x14e7b13e,
+	0xdd39bae1, 0x542ae766, 0x802ed07a, 0x066d3df7, 0x159f4f8a, 0xc6d9fcfe,
+	0x8a4b1c97, 0x25dde87a, 0xd93f8de6, 0x1a9e7bd9, 0x33d045fd, 0xfb7cb3cd,
+	0x6b0869fc, 0x4ba68df3, 0x7d1a6f0d, 0x64a9cdb2, 0xe9d344af, 0x66b3ccba,
+	0xb9fa2f1c, 0x807cb766, 0xffe415f1, 0xf2e3c654, 0x6e78ec0d, 0x9f863e84,
+	0xd1ea8d8d, 0xd79c9a0f, 0x14baf3f4, 0x2fc225cf, 0x43703a0b, 0x5366e736,
+	0xc72977bf, 0xfde039b7, 0x74c3e731, 0x87d9abfe, 0x92117f37, 0xf48e3112,
+	0x5224bb82, 0x7cb9adcf, 0x96b6e89c, 0xbfa1b785, 0xdf81f8b3, 0xf48d1ccd,
+	0xce8994f9, 0x4e37165b, 0xbddda336, 0xa39df0ea, 0x35cfdf70, 0xa9763d71,
+	0x6893e461, 0x7a6b9f37, 0x116779d8, 0x653e57be, 0xbc5f3c2c, 0xf5f698ab,
+	0x4cf0b883, 0x91eebb84, 0x6f7841d8, 0x9b91e1dc, 0xce3c0217, 0xae12537e,
+	0x5243fdef, 0x3a08d8c5, 0xcd94ca58, 0x934ed10b, 0x8be41513, 0xab3c85f7,
+	0x5a7df137, 0x517fe82e, 0x45f3e72e, 0xebcb7f62, 0x7cf1f3eb, 0xc800ebbc,
+	0x8d63c051, 0xc21ad5d9, 0x234d5f71, 0xd81d7fbb, 0x74c9e908, 0xd2764d4e,
+	0x66b3334a, 0x6b73d094, 0x693f3c06, 0xeb83df0a, 0xbd8f7939, 0x58e20b78,
+	0x096a3eba, 0x5f896fb7, 0xf1a5aec0, 0x3168edbb, 0x2e82658f, 0xded3fba3,
+	0x1ebb40ef, 0xff989ee5, 0xe6a786a5, 0x74babea1, 0xd7192f24, 0x71abe1ff,
+	0x7cdf684d, 0x4c72e268, 0xaeec1feb, 0x11f691f3, 0x183a5bd8, 0x0c1d2aec,
+	0x6f5e75f4, 0xbc256d8f, 0xb7ab9bdc, 0xad3a34ab, 0x18979f59, 0xcbd01799,
+	0x0a43fefe, 0x9cf7ff9d, 0x644e8cbf, 0x7742e431, 0x880fd5dc, 0x3c6c67ca,
+	0xcf18fada, 0xf9f2f84d, 0x2ddfda30, 0xeb02c516, 0x8e748f3c, 0x4a2f4be7,
+	0x72b7eedc, 0xe2ff3fba, 0x77fa2088, 0xe1c0ffcb, 0x2086ade5, 0xdf1edd1e,
+	0xf6c25db5, 0x4beec0cb, 0xb3d84433, 0x03cd77bb, 0x545767f2, 0x680cb6df,
+	0xcf08e57f, 0x5b6a8077, 0x227b1d94, 0x1db7d5c3, 0x5fb6cffb, 0x61c0b8b5,
+	0x532adf0d, 0x9e1adf11, 0x75e67f35, 0x92b287a0, 0xea7dbc1e, 0xebf6495f,
+	0xca8fbf65, 0x1f670ccf, 0x6c74871c, 0x5f91544f, 0xb0f6dd7e, 0xfbf70034,
+	0xe8ebe285, 0x25b58e97, 0x9fb7c82a, 0xb9d137fa, 0x1d7f65e6, 0x6b7eda95,
+	0x5f9bb171, 0x3ef7a768, 0xcaf11b6d, 0x35ef7838, 0xd790a25b, 0x35f731c9,
+	0xeee3bf3a, 0xf0d3a3f5, 0x8faeb6b9, 0xabfbe3ee, 0x23a3fbcd, 0x5d703a77,
+	0x7bf58fed, 0x6bee0c65, 0xf682a242, 0xdf910ad9, 0x971f6171, 0x89ad170f,
+	0xfd80ce4f, 0x8e7fb8bd, 0x5c9c8193, 0x1e773ed6, 0xaafe5f3e, 0x5cfb4141,
+	0x81cab57d, 0xcb3f8df1, 0x4b050e9d, 0xf3842f78, 0xca128391, 0x6c95b1a3,
+	0x1b1fb60e, 0xfa0b9992, 0xd3833319, 0x72cb98c9, 0x3e780f10, 0xb714e786,
+	0x714f1eb8, 0xc3f5f80b, 0xbf658dfc, 0x0d0ef1e2, 0x35df9aef, 0x04dbac4e,
+	0x2e7447ec, 0xf197979e, 0x7fee1fe7, 0x77f6167e, 0xc14990e9, 0xc87a7f79,
+	0x06affd44, 0xe308c97f, 0xfdc23c5d, 0xdce38410, 0xdfdcc7c8, 0xfdcadd58,
+	0x26f5da8d, 0x37b1398f, 0xb447963d, 0x9e0ebf43, 0x55dc70b9, 0x3a34de82,
+	0xebe1ed5d, 0x0d7a0d5b, 0xb74d1bd7, 0x1b75ac49, 0xe8ebe9e2, 0xedd29bf7,
+	0x135e90df, 0xe87cb758, 0xe8bed7a6, 0xf913e044, 0xa355e91d, 0xf8fbd587,
+	0x6b727a39, 0x3ba444f1, 0x79343e8d, 0x0ac49812, 0x9bd66f50, 0xdde60159,
+	0x2af18c04, 0x9b2a81ca, 0x7f7284cb, 0x05674a4e, 0x1e4965a2, 0xb952a797,
+	0xfd4463d1, 0x79216f53, 0x526f2d11, 0xdffcb8f2, 0xed074483, 0x2a14f28b,
+	0xfc8eac4d, 0x8584ad07, 0x5cfd440c, 0x9ffc9095, 0x5372682e, 0x65b383de,
+	0xb8d57f98, 0x54727be4, 0xede506c6, 0xe488f0e6, 0x97a82691, 0x5d9a1feb,
+	0x9e457001, 0x445e6067, 0xa70e97bf, 0xc0f5c40d, 0x8c1e5773, 0x97c53dbb,
+	0xb33ae583, 0x67f7e48d, 0x9b61ae86, 0xcfed3ddc, 0xff7f6abc, 0xb81eaed7,
+	0xd4b2c4d3, 0xcd198422, 0xcaef2b5b, 0xe3e60cf3, 0x612f9fe8, 0xe2f291ac,
+	0x5dfbff02, 0xe7e043b4, 0xdefec2b5, 0x8969e82a, 0xfdc216d5, 0xcba64d64,
+	0xa80576dd, 0xca26a67e, 0x04b30748, 0x872adc1d, 0x42fdf1da, 0xb05ca0d6,
+	0xffb3e992, 0x3a377eab, 0x05d995a7, 0x87a03fad, 0x3eb04ccf, 0x900367a0,
+	0x196026d7, 0x06b12003, 0x95e197e4, 0xd85ffdff, 0x75807d6f, 0x6b9e11c6,
+	0x067b9414, 0x057e33e6, 0x63826d65, 0x3c33c618, 0x3643d92f, 0x3f0dc7d8,
+	0x5fba204f, 0x5217ec25, 0xa65f98c6, 0x74b0f5f0, 0x8f7fde7e, 0xfd0fb7a0,
+	0x5817372c, 0xf47613fb, 0xb1e61953, 0x1b37ce2a, 0x78c6bdf1, 0x0b836b2a,
+	0x81deb4f9, 0xbf27c576, 0x09145490, 0xc8dd846b, 0x7e0aa50e, 0xa0134297,
+	0x785dc3be, 0x8d4bf510, 0x6ecb97a0, 0x606f7e46, 0xfaf2858b, 0x5963f5d8,
+	0x995c03f7, 0xfe8a8b7d, 0xb767e5e4, 0x7d832ee7, 0x0ed8c0b2, 0xe854e758,
+	0x6aa60cb3, 0x73a25802, 0x03f520de, 0x3c0701f5, 0x387ee6df, 0xf319d38b,
+	0xfdb47ae2, 0x6bdef0d1, 0xb468603f, 0x66568d2f, 0x90b1ff42, 0xff9057ed,
+	0x8c997db4, 0xfff03dce, 0x9c791786, 0x75818363, 0xf9af18c3, 0x8d780ad0,
+	0x4f6a5f21, 0x267641be, 0x27405bb0, 0x19dff657, 0x1d95ff5b, 0xffd76330,
+	0x98d83d6c, 0x315ff427, 0x037b262b, 0xadfd0697, 0x4b266d10, 0xd7192e35,
+	0x91556a93, 0x9e3c361e, 0x1d867a43, 0xa0f44dd9, 0xfbfb63b5, 0x736c9d11,
+	0x55ff844b, 0xcc4cb06d, 0x4feb69d3, 0xda338b79, 0x5c74a992, 0x97e7a74b,
+	0x94ab7c9e, 0x3fbe1bcb, 0x369a7f33, 0x7e83f289, 0x6d4a883a, 0xbd041b1e,
+	0xe2be7869, 0xc93e7815, 0xbb06d5f5, 0x397dfc99, 0x79489850, 0x0b121d8c,
+	0xe4f73c02, 0x57e2131c, 0x6d74e78a, 0x57323749, 0xc459bc0c, 0xe2b9c47e,
+	0xded22b99, 0x68c2780f, 0xf517cfd7, 0x51c90509, 0xe6df7cf5, 0xb7cfe589,
+	0xf3819cad, 0x75fdabb6, 0x4c776ce3, 0x92ba20e9, 0x5f38cb2e, 0xeb0304cb,
+	0x352be787, 0x3b987dfa, 0xc69b0f57, 0xd5f24e7f, 0xbf7a3e34, 0x4dfd0999,
+	0xfcff478b, 0x17a13cb5, 0xe461590a, 0x9fc2f63e, 0x0d7c4acd, 0x78ef79da,
+	0x9875e780, 0xedc5d058, 0xafc7b435, 0xb7442c78, 0xde04e3db, 0x21e9a50c,
+	0xa6589f68, 0x47925fc7, 0x957eaf8f, 0x7aa4fc7a, 0xab4878f5, 0x67d5d6ce,
+	0xeaeb06f8, 0xd12cac07, 0xc6eb03c1, 0xb4dfdaea, 0x760e9269, 0xdae9a607,
+	0xd6cd34e7, 0x0b2d79c1, 0xed07ed75, 0x2faba25b, 0xd5d6ae0c, 0x41b2390f,
+	0xfd6d0f07, 0xe1fb5d17, 0xf5755b6d, 0xba1da1c5, 0x0f1d11fa, 0xe191e0e9,
+	0x47ed7547, 0x57507bbf, 0x69f3a63f, 0x8bb8fd5d, 0x9be0e9cf, 0xb5d65ebb,
+	0xa8ed709f, 0xdec89e0e, 0xb72fb5d2, 0x4f074efe, 0xd743fe56, 0x0ff496fe,
+	0x5d53f574, 0xa7eaeb1f, 0xc1d55c17, 0x097d9877, 0xea97c8f9, 0xcdef74df,
+	0x8e1fae62, 0x9f9e3a07, 0x00435462, 0xfc85f3db, 0x8c977410, 0xdaed13fa,
+	0x7485965c, 0x1f1a593a, 0x336bba22, 0x4457e8a8, 0x63f927eb, 0x65e307af,
+	0x8a8325ec, 0xb044ac71, 0xf188e4eb, 0x70563c92, 0x7ee07b00, 0x4e0e8a95,
+	0xdaeba6f5, 0x74bb55a7, 0x02be19f5, 0x9580fd5d, 0x581e0eaa, 0x7f6ba657,
+	0x0e8f26d3, 0x752a0776, 0xbc9a73ed, 0xa5af383a, 0xd07ed75a, 0xbeae9f3e,
+	0x5752b830, 0x9d48e43f, 0xbada1e0e, 0x787ed749, 0x5f57405b, 0xd5d26a1c,
+	0xd168e88f, 0xfbc323c1, 0xbf47ed74, 0x8fd5d41b, 0xaba23ce9, 0x55b1771f,
+	0xd5dcdf07, 0xe13f6ba6, 0x4f07485a, 0xed752764, 0x7467adcb, 0x3de564f0,
+	0xd25bfb5d, 0xa7eaeacf, 0xeae92eba, 0x7a647b35, 0xe7fae7c1, 0xa9993ec2,
+	0xfdee97fe, 0x430f24c0, 0x673c08fa, 0xa05deb50, 0xb9b3f2ff, 0x2d13073e,
+	0xc67b424e, 0xc945f94b, 0x7207a098, 0x2060312b, 0x5b9542ba, 0x149ef143,
+	0x52a453d2, 0x0347985c, 0xde81de7a, 0xf68ddb93, 0x9d8f426d, 0x88d5f995,
+	0x7d676e6f, 0x30387d1f, 0x944db65d, 0x0de563aa, 0xc79f3f7e, 0xfbe50e39,
+	0xa2a7e436, 0x14ecf11f, 0xb157b3b4, 0xe79c36c0, 0xb128a964, 0x71a8e313,
+	0x568538fa, 0x645eb54e, 0x77dd8472, 0xb325ae32, 0xfcfe06e4, 0x2665eb54,
+	0x57e8888f, 0xb00c2fc4, 0xfd110dfe, 0x807e083f, 0x8b7f3e0c, 0x6c0af81f,
+	0x0afc87a4, 0xe9fdbbc1, 0xbbf1ef04, 0x2fe7dca8, 0xbf51f2a0, 0xfdfbf54a,
+	0xe13f0465, 0xf41c10f7, 0xd0795257, 0x87e7a5ef, 0x3f04d5fc, 0x96317e09,
+	0xc64fc047, 0x77f069f2, 0xf019feb1, 0x85fe117f, 0xab65403f, 0x3f9e89bf,
+	0xf8216fe7, 0x823eff05, 0x520fe97f, 0x423fe6d9, 0x56fecbe5, 0xdfc57faa,
+	0xfe6bf046, 0x7f21c110, 0xfd47c107, 0xfb8f8261, 0x84f825df, 0x0eca93bf,
+	0xdf2a45ff, 0xfd5177f4, 0x8235ff29, 0x6f53f67b, 0xf3e346ff, 0x65571123,
+	0x215c4ec2, 0x70a587e8, 0x273970fb, 0xd042b605, 0xa81269ad, 0xfa3fb457,
+	0x3cc41fe7, 0x574891d6, 0xa7574405, 0x1efd8dbe, 0x25697fed, 0x9bf719d0,
+	0x3c781bd7, 0x22efd346, 0xefd3405f, 0x7f70f735, 0xbbd81175, 0x43ffff18,
+	0xaf3fb71c, 0xd00a99d4, 0xc431ab8e, 0x5d2f68ab, 0xd933fba9, 0xafcf0c47,
+	0x78ee4581, 0x476072c5, 0x0356df84, 0xfde11bef, 0x18b45999, 0x4c3ac356,
+	0x332a2e74, 0x357c048f, 0x37efa076, 0x0f561fa8, 0x7fc80634, 0xd1f305b6,
+	0xa07dbb6f, 0x7ef48c2f, 0x09d96ea5, 0xd2a28fc2, 0x4b4ce0b9, 0xc63e7528,
+	0x144a4e49, 0x1f0bebdf, 0x785e44eb, 0x5daff59f, 0xbc3b44ca, 0x0f92eff2,
+	0xc9b4e7f7, 0x83718d5e, 0x1fb9f20f, 0x51be41fa, 0xe81e5e57, 0xfcf3873b,
+	0x76eebd8b, 0x2ff0a023, 0xe4ff59df, 0xbf1eeedd, 0x3d7456f9, 0x62ae5ec1,
+	0x29e5132e, 0x6e1bcf32, 0xe636eae8, 0x0b3e7823, 0xa67b7950, 0xd75c63ef,
+	0xd8241602, 0x1592d637, 0xf3d15d6b, 0x03908bfa, 0xea37c97f, 0xbe59feca,
+	0xf2f3e4ff, 0x8f4ebcd0, 0xd71f25b9, 0x616bcda5, 0x3fe68b96, 0x813d758b,
+	0xabcbfbf3, 0xe4305f9f, 0xff8fa6f4, 0x61b0ba01, 0x31da0598, 0xc7a8df3c,
+	0xafa81cc4, 0xf940cfbf, 0xd45d1ad9, 0xdf104060, 0xbca06cdb, 0x013a1efd,
+	0x2bbf40fa, 0xf1ee8ba5, 0x0f249d01, 0x23193a42, 0x4f60cc05, 0xf306369e,
+	0xbc5e740d, 0x84718ccc, 0x1f402915, 0xc1d37dd9, 0x409f715a, 0x95f40e7b,
+	0xfa7dfd89, 0x8805d1ab, 0x8daf75af, 0xeabe2171, 0xe80fb08d, 0xa929be27,
+	0x8b851f3c, 0x50dc697e, 0x5932578a, 0x34ce3155, 0xde5b12d3, 0xe9c41f8e,
+	0xa9ba74e7, 0xe9fd4832, 0x074a55cf, 0x1d2b7df1, 0xc373f7c4, 0x48d70ffa,
+	0x47d3ef30, 0x947dd12f, 0xf4dff35e, 0xc46e6166, 0x9db5d7bc, 0x2189e29d,
+	0xfe8be7bf, 0xcc91ba34, 0x5b01df76, 0xe9babce4, 0xfbae1c78, 0xc740492f,
+	0x17c74439, 0x9670fcf0, 0x1f3895c5, 0x09404eca, 0x1fbee9da, 0x2dffe42b,
+	0x4b952a61, 0x15ca9799, 0xb748edb0, 0x332ec0de, 0x6b357be2, 0xcb6be7a5,
+	0x1d2274ee, 0xc8fa372f, 0x99835e2f, 0xcb9e78b7, 0x01d22aba, 0x6d35b76f,
+	0xd01d2379, 0xd765a737, 0xcecf8c64, 0x037e2e0e, 0x8643aacb, 0x0a87980b,
+	0xe70b317c, 0x6ba869d5, 0x2fe30fec, 0xe362667c, 0x4b3e7800, 0xdec1fbe2,
+	0xc9a1fbe2, 0x0375e88d, 0x941bcc1f, 0xd0f2eb8a, 0xa54724ba, 0xb66a0f8e,
+	0xa5218f32, 0x9bbe1f27, 0xfaeeca2f, 0x5f9400d3, 0x07c51772, 0x4966bdd6,
+	0xcd5e7dc6, 0xf0603db8, 0xcd0ff168, 0xe744600e, 0x1578b177, 0xe8247ddb,
+	0x8c81a3fa, 0x0323fae8, 0x3d258438, 0xf2cb29f6, 0xf4e497a5, 0xc675ebe8,
+	0x9e218667, 0xe2d79f40, 0xd07f577c, 0x8dd8adba, 0x85983f72, 0x69e989f6,
+	0xd6ef5a8b, 0x55f615e9, 0xeb5c4f42, 0x3b8f1341, 0x50cbcf45, 0xd0bfe276,
+	0x5998b11e, 0x8039cf00, 0xe428d9af, 0xe266fee7, 0x2d447aab, 0x7926c7c6,
+	0x557cfc5d, 0x3169ffdf, 0xb92f8edf, 0xf5801c3f, 0xf7a49c60, 0x594f5c38,
+	0x21c67be2, 0x3464e1b9, 0x9c41cece, 0x98f1b57f, 0xed1333ad, 0x7de3fbf7,
+	0xd5fdc03f, 0x3f9a3de2, 0x30fee1d9, 0x8d99ee97, 0xf74354bd, 0xe858c637,
+	0x22addf7e, 0x196b760e, 0xaadd838f, 0x47c6bdc5, 0xe2a2bdc5, 0xec7c6c2f,
+	0x97269838, 0xefc95319, 0xd07f642d, 0x17f14fd6, 0xd2f60e4d, 0x3090b0ab,
+	0x145da5c5, 0xcb8ee8af, 0x1e799b14, 0xad306b8d, 0xe4e42cc7, 0x4f972f4e,
+	0xd569fbda, 0xfce8c2e0, 0xd5cb2b08, 0x0e8a11f9, 0xae97581e, 0x26d37f6b,
+	0x1ddeae97, 0xe7d5d028, 0x383aa934, 0xd74ca5af, 0x8f3ed07e, 0x560c2e0e,
+	0x390fdaea, 0x43c1d5e2, 0xed75ab5b, 0x74f9b787, 0x95a1c5f5, 0x1d11faba,
+	0x64783a75, 0xfdae9378, 0xba0377e8, 0x4d9d31fa, 0x1771faba, 0xcdf0745b,
+	0xed74fb5d, 0xea0b5c27, 0xa7b227ea, 0xd6e5f574, 0x64f07567, 0xf6ba57e5,
+	0x74fd0b8f, 0xeebb7a4b, 0x49d754f9, 0x0bd37bdd, 0xc7e0e8ce, 0x0f919f71,
+	0x0f899816, 0xe9efaa66, 0x10f267de, 0xe39b938a, 0x1dfdb3f8, 0x3ca3146f,
+	0x170c6fdc, 0x6e3e9f23, 0xf96374ec, 0xb5b5c184, 0xce49d01f, 0xd61489f8,
+	0xbc58abce, 0x3341cb15, 0x5d5318b6, 0x0f731fb0, 0x393d456c, 0xe8dda6a4,
+	0xd2e87804, 0x889d5bb3, 0x290635f7, 0xd1bdf10d, 0x88e58f5d, 0x74a513cd,
+	0xb0d91fa8, 0xe8e51eb8, 0x8b33e6e8, 0x007496d1, 0xfe3187cf, 0x3e887b25,
+	0x69186637, 0xc6471bde, 0xcedcde53, 0x9d1936b1, 0x9c3b9d96, 0xdc0f180d,
+	0x09a4a3b9, 0xbf606dcb, 0x358ccd07, 0xe58efd81, 0x83dfb00e, 0x3c6c8be0,
+	0xe424e7f3, 0x53a6e547, 0xbf2e78e9, 0xaa47d27d, 0x4a15c551, 0xbf438f73,
+	0x22f1a9cd, 0x3b9a515f, 0x4efb7411, 0xdf8049e4, 0x1730923f, 0xe1a370f3,
+	0xad788717, 0x72f7c805, 0xbaed1b8b, 0xac06fd5e, 0xfe017efa, 0x927afd66,
+	0x1e785fb1, 0xad216f33, 0xf7e1eb80, 0xde5a8c0b, 0x715be53a, 0xb04a1c53,
+	0x9e41123f, 0xf0e98f35, 0xcabc00ad, 0xee819d4a, 0x26fb8b09, 0xf8a6aa18,
+	0x26aff5ee, 0x2e9c03c4, 0xe451dbde, 0xfe802bcb, 0x9ca0606c, 0xf497a08b,
+	0xd04700a5, 0xefc05ec7, 0xf99edcb9, 0x0630ee98, 0xa60b9064, 0x1555789f,
+	0x516c79c6, 0x7b97393c, 0x223b7acd, 0xdc8de44f, 0xf7146057, 0x68a8e65f,
+	0xc057dcff, 0xfe23dcf5, 0xe7cff38b, 0xf35dff62, 0x329e03cf, 0x0f988696,
+	0xf54d99e4, 0x611a98aa, 0xb17567aa, 0xf19bc8fc, 0x6fbc0612, 0xee92763a,
+	0x702aafaf, 0xd4325e11, 0xff775a16, 0x646fd0a5, 0x33ae4d9c, 0xda403e60,
+	0xce033ae6, 0xaaf14d2f, 0xacc78e78, 0xbcfddd4e, 0x997f4db4, 0xa7e41e7f,
+	0xb155efc9, 0x46ba699d, 0x222b218f, 0x925aaafb, 0x47cc62c8, 0xfc9d6d2b,
+	0x7aafa8fc, 0x759bc947, 0x625a3794, 0xd111e173, 0xeab6c5e3, 0x7bf63103,
+	0x66efd895, 0x9b7c7e87, 0xe4203e76, 0x718555f4, 0xf7f8213d, 0x6b0e24ee,
+	0x5c5ddcfd, 0xf9c37692, 0xce7463ee, 0x30cdc1a9, 0xf9a9e20e, 0xd715bb7a,
+	0x0b798cdf, 0xe9182fa4, 0x547e2789, 0xa1876070, 0xa2f63ef7, 0xc4fca047,
+	0xce8fa412, 0x83f03d60, 0xa2acd8bd, 0xdefb645d, 0xdeea0372, 0x89475674,
+	0x1591b637, 0x1bb0f21d, 0x4f5aafcc, 0x3d3e6987, 0x97d9329d, 0x62faf941,
+	0x1c3d351f, 0xafa66fbd, 0xc872d272, 0xd979e2ee, 0x67fe4e1b, 0xef022f9c,
+	0x557c123f, 0xe4245ac6, 0x95acb193, 0x4c2cf1ca, 0x175877e5, 0xc8a61e95,
+	0x2a624e58, 0x4bcc1595, 0x475614e5, 0xa16b2565, 0xa56b1a72, 0x530b0672,
+	0x950afe09, 0x5f90a65e, 0x36f41b35, 0x97997396, 0x8eac79ca, 0x1d229fca,
+	0x59ab3e03, 0x590bc10b, 0xc06d952b, 0xfaa5787f, 0x586f9065, 0x0df202be,
+	0xe9fcd7cb, 0x2efc8654, 0xbf47cae6, 0xe3ca80bf, 0x13ca957e, 0x3b2a32fe,
+	0xf76a1efc, 0xca92bfa6, 0x952f7e53, 0x54d5fda7, 0x6a3efd86, 0x257fb6f7,
+	0xebf8ef95, 0xff37fca8, 0xf5df2a26, 0x77fca807, 0x7995137f, 0x39764666,
+	0xcf15082b, 0x7e67fc06, 0x60b8f660, 0x3c0aaf1f, 0x5318f31e, 0xff70530b,
+	0x4df18664, 0x2231c55b, 0x48cb9b0a, 0x5c9addf7, 0x289dd947, 0x3b734f07,
+	0x27669ecd, 0x72d6d03b, 0x613e619c, 0x4a53a19b, 0x793cbd80, 0xd6b98ee4,
+	0xaf93d042, 0x150486b0, 0xadbba5e1, 0x309e07a0, 0x027eeb85, 0x960bc7f5,
+	0xce82b5cc, 0xfb7f6b1a, 0x4c39a7e3, 0xb38e63f5, 0xdfe0057a, 0x1bb1591e,
+	0x3ce130af, 0x57bede50, 0xe62e7ab0, 0xf2155feb, 0x00c37c02, 0xb7ad2de5,
+	0xb16f3105, 0x3168e5b8, 0x7531b62a, 0x37d412b6, 0x1e28ed11, 0xe8bb57d0,
+	0xc7bded7a, 0xe2129d6a, 0x64cff9a1, 0x9cccb37e, 0x9dc63150, 0x7e35fb22,
+	0x7499f1b3, 0xdb23f183, 0xdfd06e19, 0x9fcf228e, 0xfffccf50, 0xfa68f3a6,
+	0xec757d36, 0x062efa59, 0x7e438aeb, 0xe5c4983e, 0xa5d8174d, 0x0b34dfe8,
+	0x364b79b8, 0xb507a9d9, 0xcbefb37c, 0x5e307f54, 0xf081d2bd, 0x378a5c96,
+	0xe2792734, 0x637db10b, 0xcc9dc936, 0x63794604, 0x8a13d53b, 0xe3ef822b,
+	0xb2fcb90b, 0x7285fcdd, 0xefe5ca27, 0xae8f0ccb, 0x3bfefa6f, 0xde00b71d,
+	0x05468d5c, 0xe6f12df7, 0x7e512a77, 0xa3cb3704, 0x18e32124, 0x12792fd5,
+	0xaa9da6fd, 0xf61f3e39, 0x0ea200f5, 0x1b26aced, 0xfd9959d9, 0xc377c542,
+	0xcf328d78, 0x6f968aff, 0x9cb90bb3, 0xc34bda37, 0xc0b76e74, 0x4478c2ea,
+	0xd9b0f25f, 0xf3c2caef, 0x6fbc6764, 0x287e0331, 0x4a676a7c, 0xa7732823,
+	0xa313db83, 0xf6483a9f, 0x27c8b344, 0xd2314c6d, 0x256c49f7, 0x445203ce,
+	0xc87336bf, 0x36f8e785, 0xb163e0a3, 0x3207e69e, 0xf7b75f29, 0xefba5d3c,
+	0x9855d915, 0x6e1c8447, 0xee817116, 0x3ff446f1, 0xcdc44520, 0x4a90966c,
+	0x4bfa69e3, 0x3fc76f1b, 0x914ede36, 0x678da927, 0x9f5fa51f, 0xf5a61cdd,
+	0xa1fd85d9, 0xd713b78d, 0xe30f2317, 0xf5c3c76b, 0x5a378e45, 0x25bb3ebf,
+	0x4bb3eb4c, 0x1ee95edc, 0xf1ec476f, 0x4f671afa, 0x569cfe54, 0x72e42fce,
+	0x7632cc15, 0xd33ff60e, 0x09f9e9c2, 0xd9c5d313, 0x7e7a0937, 0xa69788b2,
+	0x992e5c09, 0xcfba669c, 0x7179d133, 0x6db5d217, 0x9dce91b7, 0xc827296c,
+	0x4ed3927e, 0x40fc8931, 0x9fcf8ad6, 0x02f7f030, 0x7998e6a9, 0xe1fc7b2b,
+	0x7111b9f9, 0xceb534e3, 0x134ff980, 0xe30c1d9d, 0x3314b6ec, 0x6296dfad,
+	0xfca1c60d, 0xcd809955, 0xdb8004c1, 0x0b1b7c8b, 0x954e3d61, 0xc5338bf3,
+	0x92f3007c, 0xdfa1aad2, 0x84ff7d08, 0x772663a0, 0xee22abba, 0xc45b3cd7,
+	0xaf8d49ed, 0x7237e7a3, 0x41ff5f30, 0x4f31e7f0, 0x8f0c6ba7, 0xdc3e9c93,
+	0x5987fc9f, 0xd07bc60f, 0xc0fd3e8f, 0x77820ae0, 0xf5f3a58c, 0x4ec787d3,
+	0xd6627f41, 0x8246698e, 0xe303ac0d, 0x2c76b31f, 0xccf3e234, 0xdffb461c,
+	0xf24cd675, 0xd58ed675, 0x4cbffda2, 0xc665f6c1, 0x6e30cfc0, 0x91ef7650,
+	0x8c8b8c04, 0x00373fb5, 0xcec6d3cb, 0xa07df88d, 0x1bf6155b, 0x5bbcd734,
+	0xb228ed92, 0x36c81eab, 0x44f59fa1, 0x99bf3f21, 0x9e263cc3, 0xbf25e187,
+	0xf091fc7e, 0xfbb2bc31, 0x72aed69d, 0xb4f6c63c, 0x9cb1c729, 0xdaf15214,
+	0xf0e8ab32, 0x4a72c71e, 0xcd02aeb8, 0x5b77cad9, 0x3159638e, 0xe204f7dc,
+	0x46f7f0f7, 0xc614fc95, 0x6e6fbac9, 0xd93bda3c, 0x0f27435b, 0x44d65c50,
+	0x94f6c2f7, 0x18249b79, 0x6bcb8f6f, 0x27b43d45, 0xf248db25, 0x256ea935,
+	0x3c6073ad, 0x51ee75c3, 0x45c9717c, 0xbec97724, 0x11ec137f, 0xe7eeffdc,
+	0x33f9fcf1, 0x151afe82, 0xf88935af, 0x027ca140, 0x9acbb09b, 0x151d2799,
+	0x04f76ca1, 0xc7b72e31, 0xc078e5c3, 0x6c52fdc6, 0x58ec0dbe, 0xec6992ba,
+	0x95594fd9, 0x60c779f5, 0xb2bf60de, 0x10b28768, 0xa6bc5fed, 0x0fe8308a,
+	0xc61d5dfe, 0xe6dda1f5, 0x36be38a4, 0xfa14b97f, 0x9c33a08b, 0xcf5b6cff,
+	0x67b8da7b, 0x237e7ac4, 0x1f1ef4e4, 0xef9b4fef, 0x463728db, 0x465dbcd2,
+	0xe6248f9c, 0x4630eb03, 0x1da227cc, 0xde7bafad, 0xf7e74d4c, 0xdf8c3d4d,
+	0x392e6543, 0x8b0efd62, 0x1e912ad7, 0xbf482a34, 0xf948d576, 0x2fdb76fc,
+	0x7a3f0f29, 0x790a171d, 0x7287eabc, 0x365fa188, 0xe430f54d, 0x1e2a1fcb,
+	0x0164abb2, 0x0edc29cb, 0x624fc793, 0xcaf588a6, 0xdda89329, 0xf18f6834,
+	0x096569c5, 0x74ebd22a, 0x70a0dad6, 0x2e78e03f, 0x318f2fcc, 0x2cb75e5d,
+	0x9faac7e0, 0xf0bb72ab, 0x7b4b592a, 0xf745da01, 0x9dbca72c, 0x3ad30d86,
+	0x05e9be70, 0xa193dbeb, 0xdf39fbde, 0xe3cc5677, 0xcb760372, 0x8cdfbcba,
+	0x9e470095, 0x30f4fb5f, 0xbdae83d0, 0x43365746, 0x847682a5, 0xaefae131,
+	0xecbf983c, 0x2c1bfae0, 0x4637365c, 0x5d17ba3c, 0xfb6bfc09, 0x4b9c1f63,
+	0x1c6d94f8, 0xb54bacef, 0x89f7c6de, 0x84fe8de8, 0x6d81eaf1, 0xbebd1f31,
+	0x7de20a42, 0x7b777b4a, 0x1afb8a96, 0x96d94fbd, 0xb8795dae, 0xca4675fe,
+	0x2bc68f0f, 0xb9b711d8, 0xa4d6ce91, 0xa73c3d50, 0xe8cc6f7c, 0x8a47eee9,
+	0xe3f7eb05, 0xca3fdaeb, 0xbe78bb82, 0x7a79fea9, 0x059bc94a, 0x500714a5,
+	0xebeb36f9, 0xf7ea36f3, 0x283a6315, 0x1654d3c7, 0xfdbfb90c, 0x394b4e7e,
+	0xbd6cc158, 0xbba355f7, 0xe5b17ecc, 0xce421bfc, 0xd3282667, 0xa7ce500a,
+	0xf3fec91a, 0x23531aa6, 0x8329defd, 0xf09cfeb9, 0x37e48d92, 0xf74ac0fb,
+	0x3850d4d6, 0x49c4ed01, 0x3ec9185f, 0xd1d4e37f, 0x3941a787, 0x9b4b37f9,
+	0x0ce4ddb0, 0x86ed0e78, 0xc47d74be, 0x84b7649d, 0x5f5f910b, 0xed93a166,
+	0x4c3b1fa8, 0x2da7bdf4, 0x26536c9f, 0x4cabfee1, 0x6d29dcc5, 0xdc6215dc,
+	0x5e029b5f, 0x996ea792, 0x51e7e41d, 0xf6d2bfd7, 0x2865c789, 0xf036577f,
+	0xbad57bb5, 0x9997d23a, 0xf142cc45, 0xd22af0ee, 0x19e31bc7, 0xa56ccbf2,
+	0xcf08bbf5, 0x4664ecbe, 0xeab66fe8, 0xf3c62d32, 0xce676119, 0x44d35451,
+	0x3f95552c, 0x73e7f2b7, 0x9f3d0f15, 0x73f87aab, 0x6feff71b, 0x3f610253,
+	0x2d9b77f4, 0xddfd85d9, 0xfd797aa6, 0x9fd50b35, 0x172fff02, 0x171ac158,
+	0xb7ae5050, 0xf3f2345c, 0xd13c5f2f, 0xa4ada37b, 0x2bf385c3, 0x36fdd235,
+	0x3ee893b0, 0x4bc54ef2, 0x32f791f7, 0xf822065f, 0x64d9d2e5, 0x629cbf47,
+	0x2f4b7ba4, 0xbf0c8c7b, 0x91a81403, 0x41423df9, 0x67572f47, 0x3654f9d2,
+	0xebf71322, 0x43b256bb, 0x0fa0f11a, 0xe7f757db, 0xf6e642fa, 0x2951bec3,
+	0x6161ded4, 0x074895c9, 0x3bca6587, 0x1e78e1ff, 0x650f943f, 0x735ed107,
+	0x5df9e8d6, 0xe9c49d2e, 0xf20a6541, 0x25550cc1, 0xcddfafba, 0xf88ba354,
+	0x7d87de9e, 0x2cee75a5, 0x1fa2bb7d, 0x55546bc2, 0x93a18ce2, 0x6fa5f517,
+	0x8cf83c73, 0xb3be4794, 0x9befbc54, 0xd7c70874, 0xe0b07cf8, 0xf4ae4d4f,
+	0xf52a4396, 0xa49a4f63, 0x306800ee, 0xbffc800c, 0x51cf0ccf, 0x74cb242e,
+	0xa9706adf, 0xf586521c, 0xe8867df0, 0x4fe0b077, 0xcf9e88f9, 0xe1e90ef2,
+	0xeeff0447, 0x1fb92163, 0xe8c2dbf6, 0x8b406a5c, 0x3e781dbe, 0xd1639406,
+	0x22abfc7c, 0xd48f1683, 0x9e17a1e1, 0xd9d7b17d, 0x5c40aeb3, 0xc8cbad3e,
+	0x5de425d7, 0x3d2b6dae, 0xd56455cf, 0x2d62f385, 0x07fae36f, 0x40c1921c,
+	0x352afd85, 0x7801cece, 0x71264046, 0x49859337, 0xbadd7c5e, 0x2b5c451b,
+	0xebd19d7a, 0x44b065bb, 0xf1cccbeb, 0xca6ec979, 0x326ec990, 0x18c2006d,
+	0xbdb0d78e, 0xa3716e3b, 0xd4fb3b3d, 0xe6439060, 0x182b567b, 0xe4233e0f,
+	0x892be992, 0x56fdd7d3, 0xda5357a2, 0xfbc8828c, 0x4f86972a, 0xf318333a,
+	0x7ababfbd, 0x4f8f1072, 0xe5a3fe11, 0x7f455fdc, 0xf9f53a63, 0xc62ee386,
+	0xe9c7e547, 0x5c270df3, 0x1f951feb, 0x1f951397, 0x3f574437, 0x95111959,
+	0x2a2e371f, 0x075cae3f, 0xae982f4f, 0x9d533f6b, 0x2d6f83a3, 0x7daeaefb,
+	0x5d4ee795, 0xbbca9cfd, 0x79b7f574, 0xf3c1d6ef, 0xb5d7efab, 0xd7abe05f,
+	0xe5777fd5, 0x20f5740f, 0x8bc6622f, 0xf74a3c31, 0x613dd386, 0x3016a0fa,
+	0x3d8637bc, 0x57722920, 0xf471fea4, 0x1e4c5fe1, 0x71e3f7c2, 0x3b093fcd,
+	0xc4591c78, 0x838b595f, 0x7c5ab1e2, 0x9a763436, 0xb722fd15, 0xbd434d45,
+	0xf5cb7ece, 0x74380b06, 0xdf89cb71, 0x1b76a4ab, 0xfce9b292, 0xb3b051e3,
+	0xef30f97d, 0xe927cf20, 0x1c6b001f, 0x500ddbe3, 0xd7febb42, 0x2237cccc,
+	0x9e2c1e62, 0x3cb585c7, 0xe64f3107, 0x8bf3e049, 0x61f7cfe3, 0xfd1f313c,
+	0x0f952b38, 0x4173b53a, 0xf6bf6195, 0xf2807332, 0xed834b11, 0x036f9866,
+	0xc51447c8, 0xc74e5e12, 0xbd4db838, 0x7aaa3de1, 0xb3dd3a7f, 0x050d2db1,
+	0x3aa5d04c, 0x3d1fd1e4, 0x7cdbef02, 0xe314e28c, 0x11ffec87, 0x433ce1c6,
+	0xbb3f345c, 0xf7bcf1cc, 0x74b97ff6, 0x9265e518, 0x45f5ee93, 0xb1dda7d7,
+	0x6e37f3f9, 0xd177bf50, 0x765bdef7, 0xdf6ff7a3, 0xa231b674, 0xcbf9afbe,
+	0x13ccfeb6, 0x66590741, 0xad55fdfd, 0xfae10ef4, 0x3358dd7d, 0x49272fc5,
+	0x604399be, 0xfec6cfbc, 0xe1db7bf5, 0xbe2b4fbd, 0x3bfd1db8, 0xe7c5ee78,
+	0xfaf08ed0, 0x2c95e669, 0x04399e7c, 0xb3d47fec, 0xbe662c71, 0xadd05f9c,
+	0x45d3569c, 0x99aa79fe, 0x6b4e43e2, 0xb0f3fce7, 0xf1516def, 0xcbf46682,
+	0x447baf01, 0x8f8b447c, 0x59fa2ddf, 0xe9494a21, 0x660e73a4, 0x527dd00d,
+	0xc5ec5ecd, 0x86328e0f, 0x936ca37e, 0xc5ca442f, 0xc53354f6, 0x4cc52407,
+	0x3292e779, 0x2823be8a, 0xe78fa381, 0x985b7637, 0xd4f68cfc, 0x900f1451,
+	0xce286342, 0xa885b360, 0x2fb6bf3f, 0x77dfdeaa, 0xbcd3cf5a, 0x759feefa,
+	0xc7704f3f, 0x1e6a2718, 0x47d61e38, 0xccc0738f, 0xdcb9dfb8, 0xf1be331a,
+	0x0d8990e2, 0x5f915243, 0x82dd773b, 0xd8bbfafc, 0x312b5972, 0x81183e8f,
+	0x6486879f, 0xfe605d13, 0x5c62307c, 0x848f97cc, 0xdee80281, 0x6aa0c104,
+	0x71425a06, 0xa13c7083, 0x6acd9a07, 0xa087d93a, 0xf71f70fe, 0x0a7e7e09,
+	0x51fc8d68, 0x03ef87e1, 0x51f2c63e, 0xda7642bf, 0x843fe07e, 0xa8bbf09f,
+	0xa80bfa0c, 0xa957e83c, 0x8cbf90fe, 0x1efd27e0, 0x2bf88f82, 0xefda7ca9,
+	0xf8cfe7a5, 0x85fe09ab, 0xab6547df, 0x7f3d257f, 0xf0475fce, 0x044dfe0b,
+	0x42ed12ff, 0x9a27cf19, 0xdfd97ca8, 0xf8aff542, 0x9afc11f7, 0xc865483f,
+	0x1f9e847f, 0x7c12b7f5, 0xf046dfdc, 0xe0887f09, 0x95077f0e, 0xf4c3fa6f,
+	0x5dff94fc, 0x2758afde, 0xfc672278, 0x45b49780, 0x79da1746, 0xcc968b69,
+	0x6f7800ae, 0x6df74cb5, 0x4be40b9d, 0x1e2e8007, 0xf7f26555, 0x5234aef6,
+	0x2bb347dc, 0x486cd6f7, 0xb9faa72a, 0x1592df54, 0xbed9764f, 0x77ba66a5,
+	0xedc55b6d, 0x46ccb659, 0x32c56ded, 0x72ba3fd5, 0xcd8dd92e, 0xae300538,
+	0x07818c32, 0x25bb6326, 0xfbdf9246, 0xefbae2a2, 0x6f79fd89, 0x45efcc88,
+	0x2253891d, 0x5b6b21cf, 0xbaf07493, 0x7ce50cb6, 0x25dcdd04, 0x989b61c6,
+	0xc49df91c, 0x33bdf64f, 0x79d602af, 0x0f7be497, 0xfba7c8e5, 0x3403cdcf,
+	0xcbb5a331, 0xc8e4fc8c, 0xbea7ad89, 0x4b3fe4d4, 0xdbf8893f, 0xbf84caab,
+	0x69c6eabd, 0x2c5fe8b9, 0x137be992, 0xcfe48b69, 0xbfe99fd1, 0x997ba640,
+	0xc53255b6, 0xa322d903, 0x5a46c7c0, 0x7305ff77, 0xe9b95ea9, 0x9dd1c514,
+	0x27878eab, 0xf802dda3, 0x387da3ca, 0x4fdf8494, 0xd77110ca, 0x94f1297d,
+	0x9f3d1637, 0xf8bbff2f, 0x19f80cd9, 0x5f3f1315, 0xa3cfc2c6, 0x7f75fee2,
+	0x68857df1, 0x31df693c, 0xcf7c547d, 0xc791b03b, 0xa5dba3ef, 0xe62ab888,
+	0x4ff7d174, 0x1f92656a, 0x81f059fb, 0xc59d807c, 0x7de3dd32, 0xb3ead264,
+	0x733e6007, 0x114a7c8a, 0xc855039e, 0x26c65147, 0x6ffef257, 0x893f235a,
+	0xbaf40574, 0xb76849ea, 0x99fa617d, 0x05fb287c, 0x7f18ed5c, 0x9fde8fb5,
+	0x8df313e1, 0xc5b217a5, 0x447bf63c, 0x81e614fc, 0xaadb3b71, 0xf9c785dd,
+	0x504559b8, 0x657accef, 0x77fd5e2a, 0x9832edcd, 0x2c5feca0, 0x2cf1c7af,
+	0x893f4ddf, 0x3c06a5e3, 0x38c578da, 0x53c537de, 0x69157dd6, 0xf75deeb1,
+	0x4ebf0f25, 0x12288e0e, 0xb00674f7, 0x1f072801, 0x9c527531, 0xcb86703a,
+	0xd326a641, 0x71e8b87d, 0x98fbcafa, 0x6193f028, 0xd10de7e1, 0xf6eb4def,
+	0xee54025b, 0xa2aff4f7, 0xb2c9a83c, 0x233d0ef8, 0xc4c37b7f, 0x0dcb6578,
+	0x421e63ce, 0x36840bf9, 0x7e8988be, 0x7ef2a732, 0x9b9fbc8c, 0x27827ad9,
+	0x0dc094da, 0x8b7601ce, 0x5157507e, 0x95c2c45e, 0x3de11abb, 0xca265bfb,
+	0xbe4bb355, 0x7e77245d, 0xe47f912b, 0x3aacb634, 0x62dfd116, 0x1ced1eb1,
+	0x8a35f302, 0x88f39ee4, 0x91f01af4, 0xbdadf022, 0xd1c450b7, 0x6f7ebb1f,
+	0x1445e512, 0xfb438c6f, 0x12b32f6f, 0x214cd81d, 0x7f0238a5, 0x0eff0336,
+	0xebfcf44e, 0x1e5acc8b, 0x28e26d80, 0xfc64473c, 0x51ca30be, 0x3eabf798,
+	0xd1deff07, 0x0fa677a2, 0x17fc7807, 0x383f9d32, 0x7bf3c597, 0x52367fd0,
+	0x226bcf7e, 0xb59df85e, 0x2c3f7415, 0x4ff44b1d, 0x78054fd1, 0x86a666fc,
+	0x8d9f7df0, 0xaf9bc1fc, 0xed22e7c9, 0xec152412, 0x4645dc6f, 0x5d71e5f1,
+	0xd83eeeb2, 0xf6fa8b98, 0xfa12ffb0, 0xfa9de9b5, 0xfe426976, 0xe8da473b,
+	0x1f769d1e, 0xdee5f9cf, 0x13d272c2, 0x1fff24f1, 0xe7e26553, 0x076d4ac7,
+	0x2b76ddb0, 0xa27e84bb, 0x4155817d, 0x8ceed039, 0x1b6ab927, 0xf3f64f11,
+	0xd6a3ccf6, 0x659fc04e, 0xda0a3be4, 0xbe2d032b, 0x7ebb1803, 0xbcc668b4,
+	0xc72431f4, 0x5c03be7b, 0x2f077a06, 0x733c1037, 0xbda6920f, 0xe9df48d8,
+	0x63345fda, 0xb68c804f, 0x5b979a16, 0x7cf30652, 0x35786ec0, 0x9c760dda,
+	0x63b418fb, 0xd0e01ea0, 0x9401df70, 0x7529e947, 0xcd5748ed, 0x292ba3b6,
+	0x429a5d0e, 0xabe4d572, 0x689ca10b, 0x91ac4b56, 0xc9f1adfc, 0x1afbe5b7,
+	0x3afef711, 0x7ebafffe, 0x4df3e2fb, 0xfaef9c85, 0x7e68038a, 0x9a7f747e,
+	0x60c6ff5f, 0x90a37efe, 0xe6b381e7, 0x70bf7298, 0x65279728, 0x5661ef22,
+	0xaf7d254a, 0x53a0567d, 0xa1d3fca6, 0x9bd80fdc, 0x867ca76a, 0xc2166ebd,
+	0x016079f8, 0x2ba40fd7, 0x29b29e88, 0x086cd54e, 0x3c1c812b, 0x70b90d0f,
+	0x97e09c5f, 0xd17bffe1, 0xa418d0bc, 0x7d05d8ef, 0x393df871, 0x17e747e8,
+	0xc57b4ad8, 0xd77ec9ab, 0x1f78d0e2, 0x439bbf1f, 0xa09820ae, 0x7d236af6,
+	0xbdfa261f, 0xf0f4bb9b, 0x787a6b84, 0xe77fd322, 0x87aadca5, 0xf87a2b27,
+	0x6e472153, 0x9f3fd749, 0xfdc3d2ea, 0x338c1c17, 0x1415fbf2, 0x828ed2af,
+	0xc60ef7e1, 0x200806c5, 0xfca16a47, 0x6b9d01a0, 0x3f341e48, 0xbff88338,
+	0x7c7d1aff, 0x6dd59d38, 0x9c603649, 0x59dcff5a, 0xefd68674, 0x073fd1ac,
+	0xfc60e83c, 0x7dd209ec, 0x3c9f70c5, 0x387fe614, 0xe657e79f, 0x7869de48,
+	0x5a0263e4, 0xfdf915bb, 0xdb8fbe76, 0xfe0b5f64, 0x4adb16bf, 0xa0af2853,
+	0xb5f7c2cc, 0xf77c58ab, 0xdf8525a6, 0xbcb35edb, 0xa67f0dc9, 0xfba6cc8d,
+	0xfedd6dd8, 0x2be48fb5, 0xe291be3b, 0x646b7bff, 0x8676aefa, 0x85eb4035,
+	0xc5d15c75, 0x5cba34a9, 0x6049cfc0, 0x587aba3d, 0x3d3d15cf, 0xa874443c,
+	0x31f90bad, 0xe45eb110, 0xfb4440c3, 0x72fb86f7, 0x8fc8dd71, 0x72e3cf91,
+	0x0f744d3b, 0x2fa7ac59, 0x42e4d4be, 0xd68f3899, 0x10bed2f2, 0x69796a63,
+	0x695e451b, 0x878f439b, 0x5127aa2f, 0xf08be11c, 0x0c5f789c, 0x0fbe453e,
+	0xc7be73e4, 0x87bc3b72, 0xfae7bd7c, 0x1e38a9e2, 0xc44081ca, 0x084e1bf7,
+	0xed87fc3a, 0xbb2896ca, 0x3fbfecfb, 0xaec8cf59, 0xeb0a1cac, 0x8e781dac,
+	0xdf174fdf, 0xf4213ab7, 0xe9c094be, 0xebbcafa6, 0x56bc9efa, 0x8a5bae2b,
+	0x12bbe3ca, 0x020daf85, 0x57fbda5f, 0xd3c26c94, 0x6b728e95, 0x4262785f,
+	0x1f21323e, 0xb32a7bf1, 0x4c6ecfca, 0x3a5b1955, 0xf879b9f4, 0x7759887d,
+	0x02cd2d9d, 0xd7d0f378, 0xb3d3fc38, 0xa6800c2f, 0x2dfcfd1f, 0xf67c3f0e,
+	0xf9154c8b, 0xe1e73ff2, 0xe21c23f7, 0xaf9b45dc, 0xa1fade36, 0xb758dedc,
+	0x238f1ce9, 0xbf3a5ec8, 0xc97a77ac, 0xa52cffcf, 0x07e781cb, 0x9cbb52eb,
+	0xd7206e4b, 0x40ba6dd7, 0xe9860c71, 0x5f30a351, 0x9f129188, 0x57c7e5ad,
+	0x1de3f3ea, 0xd7c4d58e, 0x50501616, 0x3d59c5de, 0x7d7e7e74, 0x73e68ba8,
+	0xf9ab531b, 0x0f2bb9f9, 0x5dd667f7, 0x5ff69886, 0x8f9150e3, 0x68df42ca,
+	0xf2f2265c, 0x768994e7, 0x7117f8ca, 0x9e8cdb9c, 0xfffbd446, 0x2a51663a,
+	0xbf2d098a, 0x3dcf4869, 0xe6df43b7, 0x0face4fe, 0x24575c0c, 0x53f178f2,
+	0xcf345dc3, 0xea0038c8, 0xe5f6be85, 0x3d53d088, 0x38a1e2fb, 0x87b27d67,
+	0xe5d28bef, 0x92fb82d8, 0x5adce5d4, 0x7bfaf7d4, 0x3e144fed, 0xcd32875a,
+	0x7e90967e, 0xda7f0ebf, 0x607968fe, 0x1e5706f5, 0x87172bd9, 0x609fe2e8,
+	0xf6bcbbe8, 0x718df4d8, 0xa7360d4a, 0x648e297b, 0x300b514a, 0xeffeb84f,
+	0xe9bccc52, 0xb74e8273, 0xbee9e238, 0x4cc3bd75, 0x1ddabdf7, 0x61da183b,
+	0xc236db56, 0x89a3854b, 0x835c9e61, 0xb7d2b59b, 0x82f2a20f, 0x790bec1b,
+	0x659f2a7d, 0x8e4d54c3, 0xc6d67e71, 0xdc94aabb, 0x772a2e30, 0xa3affff2,
+	0xf2477aaf, 0xec1f9e34, 0xb07e5330, 0x8bae6894, 0x26dc1f95, 0x5c768dec,
+	0x83ae0a57, 0xf5b4c9c7, 0xaf3c5d58, 0x9c639f11, 0xd1f2eccc, 0xada2e3ff,
+	0x87ec4dbb, 0xaae2ded6, 0x25ef2863, 0xf942eab3, 0xff73c52a, 0x4147f51d,
+	0xc6d49c84, 0x89a87e7f, 0xae1b0bdf, 0x2b35fcf0, 0x7eb317d7, 0x7f19886b,
+	0xf3543abf, 0xbf19beb7, 0xdb32f469, 0x3461f3c8, 0x336b9ebe, 0x981ed07b,
+	0x7ca74b6b, 0x8040b99d, 0xda239317, 0xbf3e677f, 0xe9ab29bf, 0x1bbf4748,
+	0xdfc5e137, 0x4c36f801, 0xf6f4f117, 0x6bdd1354, 0x3cc0db7a, 0xe74652e8,
+	0x49bd7a23, 0xb79a7193, 0x80db38ce, 0x31d8786c, 0xcbe504be, 0x13728ee1,
+	0x3b0067de, 0xca186e21, 0x46eea599, 0xbf30efbc, 0x7fbe98a6, 0xd77fc5a2,
+	0x49303d09, 0xddb039f2, 0x9a3f6367, 0xde6c4155, 0x7fdf4595, 0x88dff114,
+	0xbb44fd76, 0xaca26ed3, 0xc03efa2e, 0x45e8e515, 0x83f68b9f, 0xf1a21af2,
+	0xf912fb89, 0x72698bff, 0x8b3bf502, 0xe123b3b2, 0x949d89ed, 0xa9e9af6f,
+	0xcdf23ea6, 0xf2130db6, 0x714fe351, 0x7cc7109e, 0x6493c456, 0xf37b72f0,
+	0x3f4fd3c8, 0x37b1eced, 0xa43d0877, 0xd05093f5, 0x2209954a, 0x78a0c4ef,
+	0x2564fe88, 0x75801e90, 0xfb197d36, 0x61dcf89e, 0x716d8e5c, 0xf6c74b6f,
+	0x3a6ab915, 0x79d14bfa, 0x51eef5de, 0xf57fc8e9, 0xaafd3553, 0xaff9235a,
+	0x7bff9ddd, 0x75b42f3c, 0xb9e45898, 0xc669747c, 0xe41bb573, 0xfdc59bed,
+	0xc7476dc8, 0xbcbe3158, 0xc61256cd, 0xb66dd9f3, 0xbb721294, 0x478f3c6c,
+	0xf1b36f6b, 0xca9b3abc, 0x1b36d5e3, 0xf2d37bcf, 0x27ddda6f, 0xbb5a0f08,
+	0xfef8c3e1, 0xff7e54d9, 0x520d5e21, 0x1bd938bb, 0xb8acbcc0, 0x66f64614,
+	0xc77f959c, 0xc8c0a12f, 0xf9fc31ac, 0xea266182, 0x49665b67, 0x9b54ec98,
+	0xd87642ec, 0x4e925e96, 0x0df11272, 0xbbdbd6e3, 0x19f745f1, 0x6b7c0856,
+	0xf3b7d4fd, 0xa9bede75, 0x08c56e72, 0x8bbd13b4, 0xd9b74e90, 0xbf315896,
+	0xde97b254, 0xc3f5bfb0, 0xca7cba0c, 0x7994fe9e, 0xd815bfa2, 0x512f649f,
+	0x8b133fb0, 0xfa0cfffd, 0xbbfebcc5, 0x819815e7, 0x60e3df46, 0x9e4fbb4c,
+	0x68cf4b1e, 0x439c55a5, 0x0ff7bf44, 0xfacd95db, 0x93d82578, 0x75830d0f,
+	0x3b9e66d5, 0x709e9131, 0x5e31b27b, 0xd849177c, 0xdbc2b285, 0x3df91a37,
+	0x637bed4d, 0x27289d9a, 0x73d0f1e9, 0xc3ef8a7f, 0x31c78555, 0xc518daae,
+	0xf9f9a257, 0xba63a9ea, 0x67a8107b, 0xc6dec23d, 0x8f48ed12, 0x3895cf19,
+	0x8efc6b5f, 0x3f28ba77, 0xf77f9aaa, 0x2918a6c4, 0xf400c25f, 0xddad744b,
+	0x8a4af9df, 0x115d7f69, 0xab486afb, 0x6dbf8951, 0xa32c42a1, 0xf3bf7bf9,
+	0xf3f22154, 0xfadd69fe, 0x6d75c156, 0xf7e5ca48, 0x564e4f17, 0x5fc3d962,
+	0x71c25f77, 0xa4ddc76e, 0xcf5c9d67, 0x3fbebffe, 0xaf34e8d1, 0x66debd44,
+	0x97f7fbd0, 0x50fddc85, 0x9afd8ff0, 0xdbbcf74c, 0x22ef7c8b, 0xde8c98bd,
+	0xfb07d46a, 0xbf9366eb, 0x501e0324, 0x30dfeeef, 0xc0af2a2d, 0x08b0fef7,
+	0x326b2e7e, 0x1aa677d3, 0xbf208fc0, 0xa31f6a2e, 0xb7eda7f1, 0xf9abdb06,
+	0xbfb69a39, 0x216cd313, 0x764bb791, 0xb9653387, 0xb398e501, 0xd9f067da,
+	0xec987db1, 0xfddabe8d, 0xad3bc84c, 0xb7fb0dbd, 0x3c4afce1, 0x8c4c7bfc,
+	0x6b24aef2, 0xec7fffec, 0x810f0a30, 0xcbac2b1f, 0x82aa7471, 0xeec24afd,
+	0xe8f9146d, 0xd5a94af5, 0x94bef113, 0x149d6a54, 0x7df52f41, 0x874a87c4,
+	0x942bdb77, 0xfce5a7e7, 0x60af684b, 0xbe4d9f5e, 0x20471ddc, 0x675e20ff,
+	0x47e36a2f, 0x9cf7bb9f, 0xbe3a73b3, 0xbd9294aa, 0xbb018f28, 0x4307ec00,
+	0x489bd2d2, 0x3f7c9a3f, 0x743c034e, 0xfca167bd, 0x3f05f7db, 0xec7e0a76,
+	0xd8056e4b, 0xb7dcba51, 0x4bc71d95, 0x2527401e, 0xf5274889, 0x39dd4699,
+	0x8b16568c, 0x5fb0c675, 0xfc8f87f2, 0x90cbf646, 0x17ec31e1, 0xcf224fb4,
+	0xf12ed1cf, 0xb445c844, 0xec313c4b, 0xf0a36697, 0xe779c4df, 0xadab9369,
+	0xfa70f013, 0xcefa44e6, 0xdbb469cd, 0xfb3ec04a, 0xdc5cd9e9, 0xee865994,
+	0x3b0853ef, 0x760c1191, 0x5e7077da, 0x1abbcc55, 0x1cd6ffff, 0x883f1bc9,
+	0xffd197e7, 0xfb75f2ab, 0x40b80719, 0xfbc76cbc, 0x1f744570, 0xf9d632ae,
+	0xe9baf7da, 0x88974504, 0x601e11c3, 0x5be22217, 0x5176e2bd, 0xa30c3a71,
+	0xe6fde774, 0xfdbf6ef4, 0xdae281ba, 0x882c7d3b, 0xb5bfb9df, 0x7b571f4c,
+	0xed99e443, 0xcf88ca5c, 0x86b41676, 0x53495fd0, 0xabc9c519, 0x73f6fa3c,
+	0xe3bfa32a, 0xddbf8fac, 0xcf4535e6, 0xd6ebbe97, 0xc06fac5f, 0x9714d5ee,
+	0x8b8f15eb, 0xfad1c38a, 0xf2943f50, 0x46adbc78, 0x6f655f9f, 0x7ddf419e,
+	0x12aeac66, 0x34cce7d7, 0xda8f8c32, 0xcff3a3ab, 0x1ecf0202, 0x9e1a5a12,
+	0xd878efb5, 0x7bfc8d8a, 0x540981a4, 0xe1c1e5af, 0x3a2705f7, 0x5b65d67b,
+	0x2c53e62f, 0xd881ace2, 0xf189daeb, 0x2e57cc46, 0x83c4830a, 0x302e70fe,
+	0xa30d464e, 0xbac299ef, 0x8705e775, 0xd0356f77, 0x03e147ff, 0x3c26ed71,
+	0x9813cfe8, 0x5afb40cf, 0x807f3fa3, 0x68e0ea75, 0xecebfebb, 0xb3bbc3f9,
+	0x58ff7e63, 0x5038b52b, 0x7610f8af, 0x383a4800, 0x6ca77c5c, 0xf68a1b28,
+	0x2378ad8d, 0x4c95c3ed, 0x0acaf79e, 0xa1bb9f62, 0x0ddf8f9d, 0x327c8a9a,
+	0xa679fd12, 0xf302cefb, 0x6f9f94c8, 0x3573e328, 0xa672f3f4, 0xd7c4622b,
+	0xb1307896, 0xbcfff04a, 0x1fa0f78a, 0x8c00b167, 0xdf1063df, 0xbdc4969f,
+	0x26062da4, 0xd514cc23, 0xb5e4f3ca, 0xe9043cef, 0x8d7d0f3b, 0x8b077da3,
+	0xda7bf805, 0x37dfd138, 0x74fbd1ba, 0x7e894d1f, 0x3ae282bf, 0xe17df8da,
+	0x17efafbd, 0x9dfcb1fd, 0x953e3c91, 0xc35a7449, 0xeba71fb4, 0x2b74ddc5,
+	0x53b83c93, 0x0f0f4eab, 0x773e7e45, 0xf74a824f, 0x0475b56f, 0x8eb44ba6,
+	0xf75fd96f, 0x595dd23c, 0x5881defc, 0xdbefe897, 0x117e8bae, 0x9301acf2,
+	0x1a8e816f, 0xcf91ef81, 0x2e93296c, 0xa10e74c9, 0xbf8bcfbf, 0x35fd1173,
+	0xf9493d1c, 0xbdc47b3b, 0xa75c6d70, 0x8a0433ea, 0x3c107ef0, 0xd08f118f,
+	0xdf8ca5ca, 0xf5e6d28f, 0x3504017f, 0x7fe05f6a, 0x00007fe0
+};
+
+static const u32 csem_int_table_data_e1[] = {
+	0x00088b1f, 0x00000000, 0xe733ff00, 0x51f86062, 0x39fbc10f, 0x716e1819,
+	0x0143f822, 0xd9433117, 0x1017fa40, 0x606463bf, 0xbc48cf78, 0x040e357e,
+	0x033b2f7b, 0x3e200ac3, 0xfef03ec0, 0xc95c481a, 0x4ebb3f4d, 0x622ed1d0,
+	0x067e2ef0, 0x0c023d86, 0x1082590c, 0x54417ffe, 0x08fcddf9, 0x651898b6,
+	0xf5012976, 0x93320003, 0x038009d3, 0x00000380
+};
+
+static const u32 csem_pram_data_e1[] = {
+	0x00088b1f, 0x00000000, 0x7dd5ff00, 0xc5547c0b, 0xbddcf8d5, 0xeecddd8f,
+	0x21079b26, 0x086e3c21, 0x4bc60a22, 0x9bade102, 0x88b46204, 0x7d608a89,
+	0x8420182d, 0x96d22247, 0xedf7ed7e, 0x5ab11062, 0x68db151b, 0x34105db1,
+	0x060b28da, 0x2df0980c, 0xaa5694a0, 0xd1f58df1, 0x90cbc8a0, 0xf87e8784,
+	0xce7feb69, 0x7bbbb999, 0x7c486eef, 0xfefdfbf4, 0x730ecfe9, 0x3399dee7,
+	0x9ce735e7, 0xc92b3339, 0x210cb102, 0xbbf81be4, 0x22ad909c, 0xa46c6421,
+	0xe5a22aec, 0x79fc4218, 0x8126c08e, 0xafaed090, 0x4234908e, 0x54cd364e,
+	0xec84d9ad, 0x2e8473ce, 0x0327eda7, 0x6d2b0185, 0x76f6de2f, 0x4beb44a2,
+	0xb41289b6, 0xf1d9765b, 0x4275cefb, 0xd6d5ea00, 0xd12607b6, 0x9136f77a,
+	0x935da06c, 0xd242d390, 0x23623909, 0x61754fec, 0x559dbe7d, 0x7ddfac97,
+	0xd9578c2b, 0xfa76256c, 0xd12691fd, 0x9b65f503, 0xe3a10084, 0x8f71d92d,
+	0xb7f68032, 0xed042020, 0x7a6fad2a, 0x845d5150, 0xfdebb5dc, 0x212776c4,
+	0xa2367c27, 0xca8f382a, 0xaa4228e0, 0x064a5b02, 0x1aabefd0, 0xfb42cd05,
+	0xaa775aaf, 0x6aabe013, 0x69102f92, 0x1c1a8b7f, 0xc6c11d44, 0x78c086fe,
+	0xbc703b7b, 0x1830f26d, 0x3bebf2af, 0x3cc22215, 0xb77c0f65, 0xf301c284,
+	0xe13dc7d6, 0x74f1c7ab, 0x9a792e7c, 0x5bdf478e, 0xc1a09cfa, 0x885a9714,
+	0xdce8e017, 0x84fd9f61, 0x52b7e613, 0x9e8aee19, 0x30ed9cc7, 0x7ac0aa8f,
+	0xf009c4a5, 0x8fe657ad, 0xa8b7f48a, 0xf846f7e1, 0x7bfa73ea, 0xe5cddaa3,
+	0xe9451f09, 0x8abd48f0, 0xf6904f10, 0x5280a44b, 0xf9e4497e, 0xd2324207,
+	0x4883517b, 0x7fa45b54, 0xfa42794a, 0x9b7fffd1, 0xc1e293fe, 0x6c0aeadf,
+	0x6dd08eca, 0x16681b99, 0x3769dba1, 0x5dd4a3a7, 0x5ebfdd10, 0xa0f4003e,
+	0xdcf9d4f0, 0xcbe43e58, 0x4fad72c0, 0xd6fdbc45, 0x7acb0237, 0x1fcf869f,
+	0x72c78df3, 0xe583cf9d, 0x58a57c1f, 0xf8657c06, 0x6cdf06de, 0xbcfa372c,
+	0x5f49fcf8, 0xbe0d9625, 0x8cfe7c1a, 0x8d96056f, 0x7f3e3f3e, 0xcb06b7ce,
+	0xcb0eafa0, 0x5a2f40ad, 0xf802f936, 0x035f76de, 0x20becd96, 0x6be9df3e,
+	0x8e7ef2c6, 0xa4c9c4c7, 0x4878a250, 0x253710f4, 0xee99493b, 0x3d699429,
+	0xd3d58ca5, 0x2a17f66f, 0xa5ee9eb4, 0x01978a75, 0x5685438b, 0xc3501f5a,
+	0x92ff07da, 0x7d68d914, 0x0fb59fb0, 0x6453dfbd, 0x75a1f5a7, 0x3af87dac,
+	0xad02517f, 0xf6b00f0f, 0x45431b8b, 0x38bf5a0e, 0x5b73dac8, 0xd693b148,
+	0x9eac4373, 0xec53c077, 0x36bcf5a2, 0xc0f82f56, 0xeb489c5f, 0xfbeced05,
+	0x51011d89, 0x61d2c675, 0x4edeacab, 0xf9d6ad28, 0x1348f4af, 0xef515d68,
+	0x8fc51a24, 0x948f5aff, 0x7b21f149, 0xbfe43db0, 0x149bdb09, 0xe1bfb60f,
+	0x76fac0af, 0x87ed8bd9, 0x5d584bfd, 0x17fb62f1, 0xbd629ffe, 0xbb63f659,
+	0xd58fa56d, 0x0fb63f15, 0xfb06b958, 0xb00729df, 0x07cad47d, 0x12a77db1,
+	0x5687f6c0, 0x4a99e63d, 0xf782b5eb, 0xb48fc0b7, 0xc03924ac, 0x328cc14f,
+	0x05ab4fca, 0xf7f81b32, 0x28e980bf, 0x54ceae5f, 0xfeb70e50, 0x9009e0ad,
+	0x834bfc5f, 0x7f27fcfa, 0xffdf8d95, 0x6991fb11, 0xfdef623f, 0xde3abde4,
+	0xabde4fd0, 0x0d3f7a95, 0xbdad5ef0, 0x7d6cfd6f, 0x9e11a275, 0x7ef4ab57,
+	0xae3c20b6, 0xef2bcdbe, 0x7846c9b5, 0xf7ac5b5e, 0x49e113b3, 0x4d3c1bee,
+	0xd3f11b6f, 0x3f1876f4, 0x7e9e117b, 0xcc67837d, 0x8cfc463b, 0x9f8c2779,
+	0x664fd803, 0x7a69fadf, 0xa69f88c7, 0x79f8c277, 0xa835e71b, 0xf31af36f,
+	0x633f11ae, 0xe7e30dde, 0xbb278423, 0xff6cfd6f, 0xed9f88d0, 0x73f1861f,
+	0xa0b9fb14, 0xf82af36f, 0x829f88c8, 0xe9f8c28f, 0xea2e7ec6, 0x3fdb3f5b,
+	0xfb67e232, 0x7cfc6147, 0xd25cfd89, 0xfc1579b7, 0x829f88c3, 0x63f1847f,
+	0xd19fa011, 0xf9a7837d, 0x9a7e2353, 0xc7e30d3f, 0xed8cfd81, 0x8fe33c1b,
+	0xfe33f118, 0x693f1848, 0x427dd002, 0x3e69fadf, 0xf34fc462, 0x067e3091,
+	0xfa533f61, 0x47f1af36, 0x7f19f88d, 0xe19f8c34, 0x2a42af38, 0xa10f00f7,
+	0xee7ab8fd, 0x2349e767, 0x0c9e767e, 0xec52e7e3, 0x27ed1a67, 0x267ef7a7,
+	0x33f11a76, 0x9f8c33b1, 0x95cfd8f1, 0x6767eb7d, 0x3b3f11a7, 0x29f8c33b,
+	0xdd5cfc44, 0xec4d79b7, 0x6267e232, 0xfe4fc317, 0x89c5355b, 0x85ae9db4,
+	0x993f489a, 0x08f1e1d4, 0x59ba2eb4, 0x046b745d, 0xb75112ec, 0x479b4837,
+	0x1b3bdfa4, 0x457ef393, 0xa28eeda2, 0x8b979872, 0x76d1635a, 0x04f8d247,
+	0xec939d83, 0x53d43149, 0xde18074b, 0xd43657ef, 0xf67fded0, 0x4cf686c5,
+	0x9ea19e6f, 0xf0d13955, 0x229aa0fe, 0x8ac87d43, 0x67ef0cab, 0xd435affb,
+	0xd8fcd673, 0x7505fef0, 0x17ed0d73, 0xda1957d6, 0x332c0a2f, 0xfc3647d4,
+	0x4bfde187, 0xda197782, 0x95fe6d2f, 0xe8747da1, 0x7f3d4321, 0xf78663ff,
+	0x306db6c7, 0xf83b8fb4, 0x427da18c, 0x7d4356fb, 0x269db1d2, 0x3ee9cf3b,
+	0x45d79232, 0xecc27be0, 0xed054cfe, 0xc14b90bd, 0x89c032ba, 0xd76efc76,
+	0xa530f57c, 0x76e7b2af, 0x17d28d35, 0xbae84a68, 0xf2a0385e, 0xfcfa76c2,
+	0x17bd13a7, 0x9ff3e9ba, 0xdd4bde2a, 0xca53ec71, 0x80c9020f, 0x6940b552,
+	0x6647bf6e, 0xf59458fc, 0xf443f0f5, 0xf74b6afb, 0xb75a64f0, 0xc0f58588,
+	0x2c107fbf, 0x2209a7c8, 0x12f781a9, 0x82fd04ac, 0x9e0bb27b, 0xebf147f0,
+	0x0e54419a, 0x6bbf4885, 0xd8066f64, 0xbe561b19, 0x643b07ee, 0xaf3a20f5,
+	0x213c8401, 0x0ff21ebc, 0x9a0fdfa3, 0xfda5e19f, 0xa76a1559, 0xd0af8f47,
+	0xf8e147f1, 0x73fe300d, 0x1d6f8c3d, 0xbe30de3a, 0x61a5706d, 0xc7429b7c,
+	0x607b5377, 0x7c7c7be5, 0x8489844a, 0x87bc2f3c, 0x57075be3, 0x28f7f8e2,
+	0x1e895fd4, 0x7e3c213f, 0x2ecbc833, 0x9c6c7f18, 0x689d0ff9, 0x2ae0ff9c,
+	0x3615fce3, 0x0f2b3dff, 0x7013f1f1, 0x43857bfe, 0xab83fe6c, 0xacadfcd8,
+	0x89f8f0df, 0x87effc61, 0xd3dabff9, 0x1b2673fc, 0xb1643fe7, 0x3656fe71,
+	0x8f2b1bfe, 0x389df1f3, 0x71c29bfe, 0x8b21ff36, 0xeac57c71, 0x947f80d5,
+	0x009a84ac, 0xa40c9f1d, 0xb03fa98a, 0xca071d0b, 0xa9942911, 0x30b5f909,
+	0x69f8e114, 0x2fb7e302, 0xa1bf2812, 0x73e3f1be, 0xad9aa012, 0x9c5dfa80,
+	0x163517d7, 0xb097a02a, 0xf32bfa9d, 0xcd15a838, 0x5937f222, 0x405c0d6b,
+	0x166cede1, 0x58af50fd, 0xfa00253b, 0x6e4adaaf, 0x24ef832b, 0x9fe78212,
+	0x86c9723e, 0xcb9979e8, 0x91f27579, 0x0b7928f6, 0x644551fb, 0x6f850d44,
+	0xd8c1301a, 0xea63fd48, 0x5fea1107, 0x0cfd407c, 0x13f25942, 0x11f78d99,
+	0xdea097f5, 0x6825fd4e, 0x7e256427, 0x2b7bbb47, 0xc65fc283, 0x6258ffe1,
+	0xcdf1faf2, 0xe54fc042, 0x8f9f8bf3, 0xb6f53f46, 0xf48a0e15, 0xfc731c08,
+	0x9d3a86a9, 0xd4e81f97, 0xd81ac3bd, 0x557e2020, 0x8a3957c0, 0xafb72126,
+	0x8eb8a2c9, 0x252effbc, 0xfd45267b, 0xf723c40d, 0xb2dfefa7, 0xa6e4185c,
+	0x58f4cee3, 0xe13ad8f3, 0x5ca0b2c9, 0x78cb2c93, 0x1a6dae42, 0x481ed32d,
+	0xb8fe47b9, 0xebdc6a3d, 0x99f58d4a, 0xa77ac665, 0x142d91ec, 0x8172ceae,
+	0xcefda7ac, 0xd76c6d9a, 0x525a71c7, 0x78f99d18, 0xbe0ce965, 0xc1e65059,
+	0x79d23763, 0xab7d9bb6, 0xbb7d53c3, 0xa0585d4c, 0x011fbfa7, 0xf0d3faba,
+	0xd9bb1fbd, 0xcef0cdbc, 0x329e6d96, 0x73d9cf3a, 0xb7f000c4, 0xefbffe19,
+	0xb92c7872, 0xb0f35cb4, 0xf3b12c4c, 0xa37fc331, 0xa09f3cd7, 0x4df0eb0c,
+	0x8ce7e695, 0xfa708e6f, 0x41fc0c7f, 0x1fc0a3cb, 0x9cc3fe14, 0x957a223f,
+	0xd5b547f1, 0xa1f8033b, 0x209151fb, 0xdcbf395d, 0x5e65f9c0, 0x082f919d,
+	0xc740caf1, 0xbc85b305, 0xc1f1455f, 0x0b07ce2c, 0x737c8dea, 0x99cbf10b,
+	0xe372e871, 0x6777f5da, 0xfbf3b1a8, 0x4dcdf390, 0xfc46eff7, 0xd193cec4,
+	0xa74e56e9, 0xed8c6a5b, 0xdeba7037, 0xbb3ae9c2, 0xa997c1fe, 0x563f20fa,
+	0x7bc83203, 0x7a742ff5, 0xe9e81bb6, 0xc334f4e5, 0xe7a72b79, 0xf4673fad,
+	0xcedbc334, 0x7f5ed9e9, 0x63432646, 0x77c335e1, 0xf9988adb, 0x39cf4028,
+	0xacf4f8fe, 0x3d4c2e6e, 0x497cf51c, 0xc3d4caf0, 0xa8b67251, 0x5f50dca1,
+	0xf0d1b818, 0x39fa82fe, 0x7579f686, 0xb7ed0d0b, 0x50c3b9af, 0xb9ffe39f,
+	0x56dbfde1, 0xdfb434ac, 0xa1af7352, 0x07caa6fd, 0xbd1bf50d, 0x9fde1a8f,
+	0xa1bd7b35, 0xd3d9667d, 0x4aebf686, 0xe5ea18b7, 0xf7861d9e, 0x870b5d85,
+	0xeabae3b4, 0x887f63fd, 0x4567be27, 0x3beb353e, 0xf61e2f5d, 0x88fcf8a9,
+	0xc796046f, 0x3f3e1a7c, 0xe58f1be1, 0x74dfd04a, 0x60ecb05d, 0x7343f565,
+	0xe2a3b886, 0xdac89f1e, 0xbdb3d060, 0x7dfd43e9, 0x7fa3deb3, 0x14ecf159,
+	0x902c5cbd, 0xbb075832, 0x3fad1db8, 0x49d7c53f, 0xb942ee42, 0xb930ac5c,
+	0xb335bc5d, 0x3d422488, 0x4e26bc34, 0xcf2c267c, 0x33e70141, 0x00c72eaf,
+	0x91fa82e7, 0xe036f826, 0xf9030b38, 0x1a8be786, 0xebbe1926, 0x7c222dd8,
+	0x27c6414b, 0xb65672c0, 0x85f002c7, 0xeebe0ef6, 0xb3d78012, 0x4beb02d7,
+	0xe7b43f73, 0xa9a57c3a, 0x73c02587, 0x7cc79619, 0xe23cb1b3, 0xd87962f3,
+	0xc7e58957, 0xdb2c1abe, 0xfcb02b7d, 0xf2c7e7c8, 0x2c1adf03, 0xc3abeeff,
+	0x1eafa0f2, 0x017c77cb, 0x35f2df2c, 0x2f86f960, 0xaf9b6588, 0x9f4ecb19,
+	0x5e5d4b07, 0x4865f8a2, 0xe8bf1466, 0x8fd74ffa, 0x9cbf38c7, 0xc7897e00,
+	0x7c8c1b17, 0x41ae5471, 0x43eb30be, 0xfacc1d33, 0xc3f2bbef, 0xdbb30b58,
+	0x443f2fbe, 0xa2659de8, 0xf46f4e77, 0xbd146226, 0x0cdc5ac7, 0xfbef4e1e,
+	0xf638de00, 0xb8b025fa, 0x83b28bf7, 0xff160e3c, 0x6a7a71e5, 0x2ff8b201,
+	0xbe96bb1f, 0x52f686db, 0xe3e80460, 0x77fe23d3, 0x4fb7c438, 0x6752b41f,
+	0x99f9e7aa, 0x1e23d7e9, 0x86fd0788, 0x28ba01f9, 0xdbb6c7e4, 0xed5e1813,
+	0xe84a5216, 0x05ef717a, 0x47736a4f, 0x29225d61, 0x2b407df0, 0x97e9c577,
+	0xdf80a0da, 0xeb5af0de, 0xfa1722fa, 0x57d8f23b, 0xb58e5005, 0x61343b30,
+	0x30f688af, 0x01a13d09, 0xdefac37e, 0xdc4065aa, 0xc502fbb8, 0xc071eb8d,
+	0x9f9fc469, 0xf8220bd6, 0xa8e297bb, 0xbab3d70d, 0xb0dfc40c, 0xf667862f,
+	0xe9bd7f01, 0x39f0dec9, 0xdfe03037, 0xf4decf82, 0x8b7a6f57, 0x9ae7d478,
+	0x76bbfce9, 0x2bf7925d, 0x50d4f415, 0x80f4ffe6, 0xc7bf7d6f, 0xf0254f0c,
+	0xf3bed8f1, 0xceba5771, 0x09836dc7, 0x906de71d, 0xe9ffda17, 0x80930ba6,
+	0xb41fb42e, 0x71b7bbbb, 0xba17b9fb, 0xf636cc9e, 0x2fe5cd57, 0x42925fdc,
+	0xb8e94b84, 0x4921452e, 0xbd161d74, 0x1bf4442b, 0xf83f76b4, 0x5a1cbbe3,
+	0xd8fe0aad, 0x2a435789, 0xdbf468f4, 0x227fef4f, 0x659bfc11, 0xe1f71619,
+	0xcbd47438, 0xb76cc125, 0x680fda33, 0xd74fd636, 0xf441a509, 0xeba4d493,
+	0xc075812f, 0x0c3c3eed, 0x960672f4, 0x32cb3f7a, 0x54e1f714, 0x23d33fa4,
+	0x67a8c98d, 0xf86cf84e, 0x470d0fde, 0xe044fd4f, 0xd09f2268, 0xdf1481ef,
+	0x7efcf4e4, 0x9d20728f, 0x485e2055, 0xc02fe45a, 0xffd3b37f, 0xfd0a19be,
+	0xfbd7584a, 0x7e8a0ead, 0xbcf0a5eb, 0xfd1e30d1, 0x32f7d54e, 0xe59ebbe1,
+	0x7447224d, 0xdb74a77e, 0x175bf7c2, 0x46ddd835, 0x50d930bb, 0x74ce6eaf,
+	0xf844ec1b, 0x95c21807, 0xb77c0482, 0x975db398, 0x7c035ce4, 0xe3043f74,
+	0xf605df80, 0xbb5b12de, 0x4c5155e2, 0xe72f80da, 0x5ef9d78e, 0xd53ef59d,
+	0x915fc74f, 0xf917c809, 0x1055429a, 0xa0ae8fe9, 0xb7eb42c4, 0xa6dcdaf3,
+	0xbd61d345, 0xf6616e3a, 0x4b290578, 0x92b37f04, 0x7c4015d4, 0x94b124f2,
+	0x249e5c82, 0x47e6246f, 0xa2fbe1c9, 0xbedcf082, 0x531768c6, 0x5f50d97f,
+	0xcfac6f50, 0xc3a6d727, 0xb5fcf2be, 0xa0080932, 0xafed8c2f, 0x168e4c88,
+	0xb0d59a90, 0xd995afbe, 0x4dd7363a, 0xdf0a2ca4, 0x2f1e1792, 0x1feb4398,
+	0xd31ecc8b, 0xa61745f7, 0x82abf830, 0x6d0f15eb, 0xff29a4ff, 0xe879aa06,
+	0xb0d581f7, 0x09b7f95e, 0x963526da, 0x7e16df7e, 0xfafabc33, 0xcb3fb31f,
+	0x20d258e1, 0xec710278, 0x0ebe6e80, 0x4d2e7aeb, 0x08e21b72, 0xe2a3d42a,
+	0x9f99df0c, 0x9f8188d2, 0x36bd17ee, 0x1fe31fa9, 0xa904a7f0, 0x9f7ef15b,
+	0xfa6233fe, 0xfec6934f, 0xa40ffd80, 0xfa1817fd, 0xf8507f57, 0x3fc0c587,
+	0x4bff5e2a, 0xbb76785e, 0xaa93ea9f, 0x12248fcd, 0x971e3eba, 0x4a35d2ea,
+	0xee9bc5df, 0x1f3a044e, 0xc089fc93, 0x6203c7af, 0x7ace2069, 0xe9d25735,
+	0x100a71ed, 0xd27f82c7, 0x733c4ffe, 0x5ff7fa1f, 0x18dd926c, 0x86b06a9f,
+	0x971e54ac, 0x4e9c2d36, 0x887eb172, 0x2539efd5, 0xc8d9bd42, 0x3d4f557f,
+	0x0af90e92, 0xbc785394, 0xecf68426, 0x969f8dd2, 0xba44bae0, 0xdfcc8e51,
+	0x52e7f8c1, 0x51cdff50, 0x29db6292, 0x5777e89c, 0x3754bc73, 0x4c4a77dd,
+	0xa3b57f84, 0xbf7e6c3f, 0xd7a5db92, 0x23b4ae49, 0xe32704d4, 0x87d038c8,
+	0x80483e3a, 0x0be2a5d9, 0x1c42e78f, 0x2be363b2, 0x9e144289, 0x1d3a3974,
+	0x3b8ffdbc, 0x6df59ed5, 0x68b39527, 0xaf5f47fb, 0x4f6e66d4, 0xb172b0b7,
+	0x449c4a1c, 0xf5e2e0f5, 0x8fa7e6b2, 0xc4fb3f17, 0x5c418f93, 0x76ab3df0,
+	0xd17fed01, 0x33bf2fb3, 0x6d17d691, 0xb3a6d391, 0xf4853869, 0xe9aa5d08,
+	0x22f22b7f, 0xfe7aa874, 0x84bd4565, 0x4a65ff3d, 0xb68b1e84, 0x25c856ec,
+	0x0e28f8b1, 0x9dda56ee, 0x3c12e871, 0x81f60254, 0x153fc2f8, 0x5df1fba0,
+	0x1d9fe902, 0x5feb9f07, 0xf01ff5c6, 0x74e47484, 0xf4cdd30a, 0x0ba5357e,
+	0x4e9d6be8, 0x5cb1f6e6, 0xea7f40bf, 0xe7e7e428, 0x54fc5276, 0xc1aaddfe,
+	0xbb9f2bfc, 0x71e61133, 0x7c61aa54, 0xe9ddf8fd, 0xa56e3a1e, 0x63774fec,
+	0xfe579ec9, 0x6fc827e1, 0x49ff5e0b, 0x8867c63a, 0x6b82d327, 0xe6133f8f,
+	0x4cdd6f37, 0xe27cdf9c, 0x7cabbe45, 0xfd032c5c, 0x4a44b9f7, 0x8b91c4b7,
+	0xe3b31283, 0x06a06e8e, 0x51df9d18, 0x7e60acba, 0xe6221bca, 0x07721129,
+	0x09fff901, 0x10b50b9f, 0x8db9feb0, 0xa4b369d1, 0xcad461fb, 0x8dd7e68c,
+	0x7d01b4f7, 0xf4f20c4e, 0x6a8b7d87, 0x3e39f922, 0xbf686f84, 0xfad3ebe2,
+	0x5550fa33, 0xa3bfc05b, 0x3c317ceb, 0x64dbf787, 0xf0d73d8f, 0x3b26f91d,
+	0x3e72fe32, 0x013b853e, 0xe9a3e7d6, 0x4954edf1, 0xdaf87416, 0x457f1448,
+	0xf79337c9, 0xf932f78d, 0x503de5d6, 0x67ed0a5e, 0x03f262df, 0x47fac1df,
+	0xc7f50ae1, 0x0bd7ddf6, 0x24ac0fa8, 0x37ae4f14, 0x8dae5cca, 0x509f3aed,
+	0x292125b8, 0xffa05f8a, 0xee3fc414, 0x4b5fcc57, 0x97d28bbf, 0x625e30d5,
+	0xdcba7f6c, 0xfff2e02e, 0xc8ffc826, 0x7593fc88, 0xb67bee4c, 0x17a8fc9f,
+	0x2781cb17, 0xa579031f, 0x4157e9f2, 0x9832e55e, 0x7b8d67f7, 0x9531f9df,
+	0xba82cf93, 0xa7f51a9c, 0xb72b4e59, 0xe4f1258e, 0x46a733f4, 0x7d29cae2,
+	0x9d4e571e, 0xffc7c8ed, 0xc753fa57, 0xfc2657df, 0x27b0fae9, 0x61f59a3c,
+	0x3e22a4bd, 0xfe90facd, 0x620a45bd, 0x3be74ff9, 0xfeaadf9d, 0xe80864b4,
+	0xea5f309d, 0x4be6177c, 0xe262ef9d, 0x99fc06a1, 0x18865fdb, 0x816b8510,
+	0xf032fead, 0x809a6c23, 0x87617e72, 0x6ceef305, 0xbff40463, 0x584bd446,
+	0x1ee2dd7f, 0x8ce8760b, 0xf67c2f49, 0xededf273, 0xbe5aefff, 0x307b63e0,
+	0x861ca03b, 0x74d14be0, 0xe0c2d71c, 0x02403eac, 0x781f5143, 0x7f28b2c4,
+	0xf7970e79, 0x9ad83e17, 0xec2c780f, 0x8ed4951a, 0xfa30727a, 0x6f5cd593,
+	0x49abf69c, 0xb74f4fa0, 0x78bfa0e4, 0x8ae8bf7a, 0x34f7ff97, 0x209fefa7,
+	0xaecb463e, 0xa44ea48d, 0xba45d6fc, 0x6ff06ed1, 0x714d91b4, 0xcba6aff6,
+	0x5f7e2f4c, 0x01fd007c, 0xdbdb4f1f, 0xd8e2ca4b, 0xf9f2b7b1, 0x25f3d8ce,
+	0xb7178fae, 0xbd80b7ac, 0x8b46f174, 0x41bfefc1, 0x479d7ce6, 0x67af80f2,
+	0xc6bbb1ec, 0x8bf71e00, 0x5649e41a, 0xbc529cb7, 0xf342fc71, 0xb07fa1fc,
+	0xdd93eeb7, 0xca2f4fc8, 0x0f01dbc1, 0x11b49e2f, 0xa1db2fd8, 0x078a2dd4,
+	0x830a9de7, 0x4661c773, 0x2f0a1f97, 0x50ce5d85, 0x3673c411, 0x58dbe412,
+	0xf3e4133a, 0xb0240dd3, 0x2de81b32, 0xc1237ab2, 0xca0a57bc, 0x77c327af,
+	0xa35ed35f, 0xe6c2f3e4, 0xe8127f2d, 0x045b4b7b, 0x2fb685b7, 0xe015da95,
+	0x64e6ea97, 0x68d8f411, 0x74ffcf55, 0x147d725f, 0x4b27ddff, 0x13bd9788,
+	0xf009bc5f, 0x2143a672, 0x79efcfb0, 0x68f31ba9, 0x23e4b4cf, 0xaf34f5bf,
+	0xb2e47de7, 0x43f412a9, 0x3a665f10, 0x304c6a8e, 0x7b1527d4, 0x335c0007,
+	0xb5cbedac, 0x2bb77838, 0xa1fdeecc, 0xb2b7b3e4, 0x96fbf2cf, 0xb15ebf2e,
+	0xfeef8a2c, 0xfdbf2b1e, 0xb2efc9e3, 0x987f6a95, 0x9cd6b2f7, 0x65cf80fe,
+	0xc5fb917f, 0x7d67abe3, 0xccdc2fcc, 0x9abb65f3, 0x1a5efca8, 0x544dbf25,
+	0x01c4e37e, 0xe581fa5f, 0xdf9059f7, 0x2bbdf038, 0xf2e8fa33, 0x0872db9b,
+	0xc9b737e5, 0x7933c862, 0x7d76e655, 0xf42bf28f, 0xea0d3ebb, 0xa388e6b2,
+	0x100f01af, 0xe3ccdcc7, 0xc80e30fc, 0x71b8a4b1, 0x63957d9e, 0x8e59bfdf,
+	0x98236d97, 0x6f4b1317, 0x76cbc726, 0x80163950, 0x978e4cee, 0xce3952b5,
+	0x11df958e, 0xbecbf231, 0xdf621a5f, 0xff673757, 0x5e3a66ee, 0x6cd6479e,
+	0x88bcfdf4, 0x968d8f3c, 0x70914967, 0xbcf231be, 0xbcf26fbf, 0x9533cb8d,
+	0x1c5aa1d3, 0xc62d6aba, 0x2717acfc, 0x1e7c6d1c, 0x226ff2f8, 0x5baf49fa,
+	0xeafb5d98, 0x8063a384, 0x7870a62f, 0x743a7086, 0x7fd8fcfa, 0xd347c4c9,
+	0x5f8a4e41, 0xe42dfbaa, 0x28d92f35, 0x4b87d013, 0x1fa10e9b, 0xe8ab8e6a,
+	0xbe399576, 0x7311eba2, 0x8351659c, 0xc7c79eb1, 0x11db172f, 0xa89af25e,
+	0x77c38a6d, 0xb9c13d79, 0xe71deebf, 0xbd9c0898, 0x79f47dc5, 0x3e9706f4,
+	0x970a31af, 0x1f24d197, 0x8f1489e2, 0xbffe2f28, 0x2a87188a, 0x90c0bc2b,
+	0xeb913fef, 0xc2bafcc9, 0x944b0862, 0xf80e3e43, 0xec77f551, 0xb1b27d83,
+	0x303cd507, 0xb44d27a7, 0x7a9fc17a, 0xf28ddeda, 0x0965d3ac, 0xbc0dcba7,
+	0xd407179f, 0x55bf0114, 0x586e0b37, 0x5f43aa77, 0xbd86b9e2, 0x02517e8f,
+	0x55b0b47c, 0x0f915b70, 0xe7e0294f, 0x17f5d095, 0xe5bf29f8, 0x0bbdda14,
+	0xf8450b5b, 0x010ee17e, 0xc37bd213, 0xb6e95f4f, 0x59e3d388, 0x7009df80,
+	0x8d75b376, 0x57b7a7c3, 0xfc037e4b, 0x5b9d8fc5, 0x56e0c59d, 0xde046aad,
+	0xe77861b1, 0x3eaf3888, 0xbde3abc2, 0x98977837, 0xe4daf8e8, 0x220f1833,
+	0xf27dc92d, 0x5c6dbe6b, 0xa1b49aaa, 0xa7c7a67f, 0xf3bd17ee, 0x951b8864,
+	0x8e31920a, 0xedf18ddb, 0x8fffa01f, 0xf83fd7ce, 0x6eba2117, 0x09f1b9fd,
+	0x67c9f7c4, 0xba00cd0e, 0x24517a2c, 0xce974a36, 0xe1091746, 0x0140483e,
+	0x8935543a, 0x48f78c1e, 0x5ceb82a1, 0x65a8f8d1, 0x42ecd8f8, 0xd5b5583d,
+	0xbf4e981a, 0x49fedaaf, 0x9d33d82e, 0xcbef7577, 0x19ffbf02, 0xf898e501,
+	0x1f6173db, 0xfb624aa8, 0x6efc663b, 0xd8fad854, 0x1b31c3b1, 0x606841e4,
+	0x82aa8be7, 0x946b64b3, 0x457bfc3d, 0x7be971c6, 0x7fe6d798, 0x30bcc05a,
+	0x5cfa2f80, 0xd36f9e8b, 0x4bf334f1, 0x00e59aaa, 0x6aaa539c, 0x7109d2d8,
+	0x5683aa92, 0x1baad75c, 0xb75c614e, 0xa8b3f378, 0x459bab7f, 0xe31c9f83,
+	0x2188369f, 0x4d57f82b, 0x4ece304b, 0x1eb087eb, 0xe9a71f8c, 0xb45a8fcd,
+	0x1fbb75b9, 0xa7f9e4e4, 0x529cf112, 0xf444a6db, 0x1fce1b53, 0x47f18a1f,
+	0xd79ef783, 0xf9c13d1f, 0x318a6fe3, 0x521a479e, 0xf0a54fd1, 0xb1c59415,
+	0xff7cc3d7, 0x807fe7ec, 0xd6c76978, 0xf000fecf, 0x99d7fe2e, 0xe282fc3f,
+	0xbbb2ec91, 0x3f55ff41, 0x9bc636f3, 0x728eeff4, 0xf4f9d5bd, 0xeba71853,
+	0x41aacf7c, 0x47ad9d6f, 0xaabc4307, 0xe997cb73, 0x6f2c9f60, 0xd6f6869d,
+	0xfdc56df2, 0x40fb1c49, 0x036f812f, 0x9a13887d, 0x69b7b5e9, 0xf38060ef,
+	0x6c37a524, 0x0be38609, 0x5e2c25c1, 0x42b8f2a3, 0x6c78fc63, 0xe9a11c4c,
+	0x8ca66bba, 0x54d65281, 0xc27887d2, 0x978e945b, 0x8d7e81f6, 0x89ef6fcc,
+	0x1fe1277e, 0xd5b24e94, 0x9bcfbf48, 0x31f1fde6, 0xed4a6b68, 0xea109e31,
+	0x78f4de03, 0xc78a1bef, 0xdaf9056d, 0xdf8c27fa, 0xd3a6dd00, 0xfb3e7689,
+	0x938860f9, 0x6fbb931f, 0x56d57dc5, 0x5797ee2b, 0xf28bbeb5, 0x75edb9d3,
+	0x8f0937b4, 0xf09276bb, 0xf1938b1f, 0x8dead3dc, 0xe087162e, 0x853887f8,
+	0x79cf889a, 0xb1f1823c, 0x29e8a71e, 0x7585713e, 0x6523cf28, 0x1b259471,
+	0x298857df, 0x8f8c23ee, 0xd13df3ac, 0x1b83c749, 0x3a2e30f0, 0x0e3f16de,
+	0x72cb8e14, 0x20fd017a, 0xa78e16ce, 0x8840fad1, 0x778404af, 0xd07d1c49,
+	0xe9c59eb9, 0xfe63653a, 0x2c3e8449, 0xa26456fe, 0xdecf3eb3, 0xe0dea7d6,
+	0xc9f8b6ff, 0x6c79c587, 0xbe3a9e2c, 0xe7c7af8e, 0xb7ef8559, 0x98215a5f,
+	0x802a6ff7, 0x1d34971f, 0x513f2052, 0xf9f4c75f, 0xbc3b7076, 0xf31119e3,
+	0xf707576b, 0xeb371ea2, 0xde70a58b, 0x3fbc0e21, 0x6d2ef0e3, 0xc744eb66,
+	0x49c05756, 0xb3d8e9fb, 0x6979f903, 0x4fc521e3, 0xf0d7dbfb, 0x46fcc2bc,
+	0x4eb03f26, 0xefe0a204, 0x2e776e78, 0xbb322f8b, 0xddce3cdf, 0xd3a79e56,
+	0xea9c7f12, 0x718653c6, 0x0a83f916, 0xff3e97cb, 0xcf242778, 0x44efe82c,
+	0x5f204c9b, 0x2c5044f2, 0x593fb78d, 0xdc799569, 0x74958eba, 0x25f3c4bd,
+	0x449e762e, 0xde30514c, 0xfe35dcb1, 0x941a5260, 0x507e0a8a, 0x5fb64aed,
+	0x5a9ffb5b, 0x36bbd006, 0xc78c06f9, 0xebf099d6, 0xc217734e, 0xd4f71339,
+	0xaec031b2, 0xec937d66, 0x5fe018b1, 0xafed2aee, 0xd1573852, 0x275ce07e,
+	0xef3c3491, 0x94962622, 0xb7447cc2, 0x138f6dc5, 0x659d9307, 0x17851bc4,
+	0x9f3c6dd9, 0x57cebe42, 0x9f7d1fa1, 0x6dadb175, 0x3dba361f, 0xc495f002,
+	0xaf0bd5f7, 0xbbbce377, 0x580d051a, 0xd563aa9c, 0x05f2ce9d, 0xdae8dd60,
+	0x2e4b949a, 0x87890fc5, 0xfe0e27ae, 0xbddc685c, 0xaad1f41b, 0xa649e244,
+	0xaab14672, 0x4e70398a, 0xc84db467, 0xf53d3e01, 0x5fb48bea, 0x60488b7b,
+	0xa9cbbf8b, 0x92790be7, 0xe41cce41, 0x010bcc7e, 0x3526fe56, 0x5f39a702,
+	0xe92bc084, 0xd3bc7391, 0x39c62744, 0xd113af4e, 0xc5c9159f, 0xfccc9bbf,
+	0xf8001273, 0x88b27af9, 0x4a1a79c3, 0xc142bf78, 0x7f05da3c, 0x4420be79,
+	0xf1a21d18, 0xf46a5a95, 0x89edeb17, 0x436fb0b9, 0xc8369efc, 0xfde0ae4b,
+	0x9e332bf5, 0xe7e2a1f3, 0xcf52fb07, 0x7e6cffd3, 0x7fd07ec9, 0xa8f9de15,
+	0x36cffbd7, 0xdb32039e, 0xe42f08ef, 0x7bb9500d, 0xe7b5884c, 0x5c1e5b2b,
+	0xb1e0f90d, 0x0464f3fb, 0x91541be4, 0xa1f20d04, 0x077df6cd, 0xf1c84de8,
+	0xe0271271, 0xd97d67b1, 0x87db7e0b, 0x98f26eff, 0x0b57e2f3, 0x2e8dfbc1,
+	0xf058dfdc, 0x3f51db97, 0xf88c3359, 0xfc46abb5, 0xf198463a, 0x4bb3c468,
+	0xb28de233, 0x787ce079, 0x3c6f1a4e, 0xb3c6655f, 0x0e1da844, 0xd0404af6,
+	0xf931fe80, 0x11ebcd0f, 0xa6fcdeee, 0x8f5f1b34, 0x5fe95e38, 0xa99d2d99,
+	0x533b806c, 0x985ca10a, 0x19cb28e5, 0x83dfe012, 0xf12b02d2, 0x7e85cd2b,
+	0x8f9f0649, 0x73bec150, 0x00891c80, 0x047286af, 0xcf402827, 0x6e07c83b,
+	0x7c85a7a0, 0xd919be42, 0x2cef3d33, 0x5cd0e97f, 0xe03ad5fa, 0xae514bdf,
+	0x14a939d8, 0x06cda812, 0xb0dcd539, 0x367d076e, 0xf38242b5, 0x18ad44e6,
+	0xddcce706, 0xc7903e58, 0x451aefde, 0x182c5f30, 0xfa0e9b3a, 0x291e7aa9,
+	0x80f7fd03, 0xfc033dd2, 0xccedfbdb, 0xaec8b94f, 0xa5ff3ea0, 0x9cafdf5d,
+	0xa9cb97fa, 0xc8b5763c, 0xebc39c2a, 0xbb64d96a, 0x22cdea00, 0x4eaef79e,
+	0xc608bbae, 0x19916cef, 0xc0b6155c, 0xb7c7e005, 0x741eb8ca, 0xf3c64c56,
+	0xadbb612c, 0x7613ed85, 0x78927cb5, 0xef3e947b, 0x22f87e6c, 0x6a3c3388,
+	0x793fbf89, 0x9df2cdbd, 0xfaf0d4fc, 0x3f9314db, 0xe58dbd71, 0x94303c4f,
+	0xf96963ce, 0x330ebe69, 0xe9c49879, 0xabfcd2fc, 0x5adbfe70, 0xe74f3fa8,
+	0xfcde2251, 0x3ce84ba3, 0x312dbc27, 0xd33c4afd, 0xa3b3a4e7, 0x0efef03c,
+	0x3e0065a2, 0x02214c26, 0xf784f3c8, 0x8febee08, 0x7e8f99a9, 0x94898bd5,
+	0x4c5f29cf, 0x0b7ca16d, 0x89c3ae7a, 0x36d8fbf6, 0xc997c0c9, 0xc17bbd53,
+	0x90771ccf, 0x771dbea0, 0x9e3ed8d0, 0xa71c4404, 0xd27cf8dd, 0xc6bd6331,
+	0x1233f7c6, 0xf7f03a49, 0x8445afda, 0x689babab, 0xbb7ed177, 0xfde0062a,
+	0xe1675d02, 0xbf2d1494, 0xade34b16, 0x8c6d2bf3, 0x08551e2f, 0xce8f2fae,
+	0xc13ee277, 0x9855f99e, 0xcfc5fd27, 0x9de243bd, 0x4bd28bbb, 0xddff6c49,
+	0xa7814493, 0x604abd7c, 0x8ccbaef8, 0x4bd297de, 0xbe758f9d, 0x7339f9d6,
+	0x5e37827e, 0xcec38ade, 0xf9a29dec, 0xfc050423, 0x01025db2, 0xe5de76bc,
+	0x9b5fe435, 0x2bb93f4b, 0x6ea9e00b, 0xb676833e, 0x1e7e25ad, 0x225b06d4,
+	0xf2eefbf3, 0x8d7c84af, 0x04a1529f, 0xbf73d8fd, 0x5aafd16b, 0x88534103,
+	0xe6ead9eb, 0x79a7b9e0, 0xe201b236, 0xe65d52b0, 0xfbe02eb5, 0x53572be2,
+	0xb32b1f78, 0x951f9d20, 0xbfdf8435, 0x2f8c1084, 0x077e4c48, 0xa3eb20ce,
+	0xda357fcf, 0xb46d9b0a, 0x1b9b66df, 0x6af54ffb, 0xfdafc002, 0xc1127ff3,
+	0x673ae99e, 0xe00e3a45, 0xddfe8ffe, 0xaf66369b, 0x6cf762dd, 0x9527fe05,
+	0x9a1f2869, 0x48ad5137, 0x14a07385, 0x4fe271ef, 0xe29a5dba, 0xc28dbaa5,
+	0xe0b4e293, 0x78f110be, 0x979eb754, 0x517bf840, 0x024240f2, 0x5d05bc81,
+	0x422d0a9f, 0x7ff945c8, 0x0219cd8c, 0x92a5233f, 0x60829bce, 0x5fd63627,
+	0x3e11d49b, 0x907986c7, 0x200b2f94, 0xde609df9, 0x415a2403, 0xd59ebaff,
+	0x64aaf3f5, 0xd566fa82, 0x96a05283, 0x6a4eb3f6, 0x24fc43b7, 0xc116a3db,
+	0xa48a7356, 0x41baf9e2, 0x1d1e4c95, 0x87278f39, 0xec2a15ed, 0xde25ffa3,
+	0xef8e2f16, 0x8b757ce6, 0xe03efbdd, 0xf77f773b, 0x346b301e, 0x7b4f1b3b,
+	0x79f686d9, 0x3b706f58, 0xbbaf84ac, 0xfb653e13, 0x397424c6, 0x71e863e6,
+	0xa0deb37a, 0x08a6f072, 0x44a9f572, 0x87943cf0, 0x4f40affe, 0x1fd288c9,
+	0x682c9d7c, 0xb68bd9ae, 0x2f6a389b, 0x57a4e3f0, 0x8c73ecf0, 0xc077191e,
+	0x7ef00b5b, 0xe661fd57, 0x2a21d187, 0xa33e9c8f, 0xec173854, 0xfda1d70e,
+	0x937d265f, 0x3fa63e56, 0xcf9cb5da, 0xe5d5f8cc, 0x79ef2cda, 0x56bdb42b,
+	0x488035ec, 0x84438f30, 0x0e6a1c08, 0x2203a3e8, 0x855df7d8, 0x5c285f94,
+	0x28ee411b, 0x0d9f26bf, 0xb37c095c, 0x3b0ae5b6, 0x5e77c7c8, 0xebf4423f,
+	0x7fe3b8a8, 0x7681de88, 0x08983f96, 0xfbba5878, 0x423f5f2c, 0x5d30e748,
+	0xc7447ca9, 0x37be7443, 0x172eb9f3, 0x394070b5, 0x009b9d87, 0x104288fa,
+	0xeb256b09, 0xe8a760dc, 0xd86d75f6, 0x7cc64d9e, 0x366ee5ef, 0xdbacad5e,
+	0xe60d9ae5, 0xd455dcbb, 0x2efb7cff, 0xffa8e7d5, 0x5d2f9512, 0x7fa3752d,
+	0x214e7d56, 0x81efd481, 0x7a3a16af, 0x455f01ba, 0xf8b17ef6, 0xd472081a,
+	0xf9cbffef, 0xcf9e6cdc, 0x3e646a3d, 0xc5f78893, 0x0a17aa76, 0x64cfacee,
+	0xcade417c, 0x7e0be688, 0xf927b1de, 0x1be54f1e, 0x7918c7dc, 0x84f1c936,
+	0x96c72a16, 0xe4d63958, 0x4827bc32, 0xbea0756b, 0x59f5cb33, 0x076aaf3e,
+	0xa24dfbc3, 0x9f3067f7, 0x60f74b6a, 0x955cbbe0, 0xc0a74ea4, 0xe88b36e6,
+	0x54b69007, 0xbb123ac3, 0xdc59fbbe, 0x7a07af8a, 0xa668529c, 0xb3e74d7c,
+	0x0bbdeec9, 0xcdd6a5e4, 0x58384afc, 0xa3707604, 0x3c377bcd, 0x12d85077,
+	0x88c75ce0, 0x838b3650, 0xd4720c84, 0x4c38dc93, 0x490c1172, 0xe9f93eb8,
+	0xd08174fa, 0xf6c53c33, 0xd52f0664, 0x0c7f6016, 0xb06c202c, 0xf9f304a5,
+	0xf3b2e606, 0xd8f303f8, 0xd84f59fd, 0x91b9bad9, 0xd97a07af, 0x075b2b68,
+	0xe2259378, 0x777de6b7, 0x885401b8, 0x7bb26e0b, 0x6cfe831e, 0x479c1ea5,
+	0x02689b96, 0x292ca3e5, 0x53fec028, 0x605562ca, 0xd6c240f1, 0x7f692813,
+	0x42d5d359, 0x20b28f58, 0x07de0097, 0x9c8e263b, 0xefe5dab4, 0x8e6ac717,
+	0xb95ba3b1, 0xe853ec1c, 0xb3a7537c, 0x3c70e43c, 0xf80f8286, 0x80dd74ed,
+	0x9cfced93, 0x93f835e5, 0x7ecd9e19, 0xe60c1015, 0xddfaf125, 0x29ec910a,
+	0x2df8f7e8, 0x86c59df0, 0x68838f7e, 0x078bd041, 0xce5ceced, 0x035b416a,
+	0xdd48dff5, 0x40b7b836, 0x2607ebe7, 0xf449ab5f, 0xa729c495, 0xa517c173,
+	0xf026fe7c, 0xd3e4e75b, 0x0ce157c3, 0x7e3307ba, 0xbc8688f3, 0xcd6e9d47,
+	0x766e81b2, 0xeb447388, 0x7e829761, 0xa090a77b, 0xb9d39f81, 0x0a706050,
+	0x2a179e36, 0x5c2fe319, 0xfdfae9cf, 0xe9bcd82b, 0x8ff1f307, 0x6c567bc6,
+	0xd1e00d9a, 0x1b9f0fe1, 0x31eb9d32, 0xc8c9fb9f, 0x3263c709, 0x4cab4f31,
+	0xc852bb81, 0xda0716e9, 0x4c89d555, 0xd0fccdae, 0x79c2941f, 0x7c50cbce,
+	0xedf4097d, 0x8324d72f, 0xcb7fed1e, 0xafa044e1, 0x825d0f19, 0xd83ef47f,
+	0x1c9bfab7, 0x2f5b7f77, 0x94063233, 0x91999d83, 0xfea58199, 0xc529debc,
+	0x26a5ef8d, 0x6bb8cf7c, 0x46dbe580, 0x026a6bf1, 0xf7a4efed, 0x283c778d,
+	0xf718ddee, 0xf8604fae, 0x3c7457ae, 0x672049aa, 0xc496ba91, 0xb32779ce,
+	0x8cdc1c7b, 0xb67d6b9e, 0x7e8a4972, 0x467683cf, 0xf2b9e23f, 0x6b025046,
+	0xf909b265, 0xf465c59a, 0xe8aa5c7c, 0x1992fd18, 0x8df5bf5c, 0xff7d872e,
+	0x9c6484dc, 0xd3b5d9ef, 0x7274bc70, 0xc5387d97, 0x8b32fceb, 0x939af106,
+	0x089eff73, 0x66e6ff47, 0x3c1015b5, 0x1ab35a62, 0x16ffaefc, 0x9409b9bd,
+	0x54f5694e, 0x3e32a511, 0x74a3b900, 0x13f712b9, 0xe6e258e7, 0x604d8ddf,
+	0x76a7f57e, 0x919b8e37, 0x22bcb831, 0x103eba3f, 0x23f3a4e9, 0x8accc395,
+	0x61739131, 0x24a63f94, 0x2ea791c4, 0x7ec33499, 0xd30fae80, 0x7d75fe38,
+	0x1a43cbac, 0xefec19c8, 0xa8fd5195, 0x7f2873d3, 0x90e31d35, 0xfcb427f8,
+	0xf3b04bf9, 0xa114a713, 0xbff2a3be, 0x0465e506, 0xd076dfd3, 0xc7f151a7,
+	0x0777d6ae, 0x87debec1, 0x05c679ff, 0x90ff3bfb, 0x3fa05dba, 0x4df2fd8f,
+	0x7c11e417, 0x87164bf8, 0x1fe4d5b8, 0x9e981379, 0xcd94260f, 0xe6dd7982,
+	0x378167fb, 0x0ac92f8a, 0x90b15fb6, 0xf3c6bb2e, 0xbcf3c683, 0xf3e6824b,
+	0x77ec7ebb, 0x8e3f1489, 0xc3a708fe, 0x4af5c6c2, 0x7be30a96, 0x8f3d0217,
+	0x58efff71, 0x4367bb13, 0xe36e6787, 0xa27c0568, 0xf958b47f, 0xcc9b76be,
+	0x74cf05d6, 0x72f2a7d8, 0xdce199bc, 0xfd81cbb7, 0x44447bcd, 0x1d0e64bf,
+	0xafd5056b, 0x679616de, 0xbcc79e6b, 0x3812d50f, 0x5eef3f2f, 0x785dfd01,
+	0x9d7497ff, 0x07b8aef2, 0xf3ccb3f7, 0x603fdf34, 0xfba4b73e, 0xfd380b49,
+	0xe517882b, 0xa20f262f, 0x9b3bed85, 0xf7a77ae3, 0xfe6038e7, 0x3f7025f7,
+	0x838c80a3, 0xfbad877c, 0x2f9d2687, 0x9f83aacf, 0xf3c13ed7, 0x08f98f33,
+	0x5412b396, 0xe5ba2e76, 0xabe012f5, 0xf05bcda5, 0xab6f96be, 0x1cb4966f,
+	0x8931fc4f, 0x1f6a1de8, 0x21fe07ae, 0x3760c15e, 0x467f5d2e, 0xc32c7e61,
+	0xf9fccdc3, 0xdc5f30cd, 0x72f76527, 0x3e58bcdc, 0xcb9f7d1b, 0x7cc609d3,
+	0xf9f08eeb, 0x258f3673, 0x9f481f7c, 0x679f999f, 0x5e78b025, 0xd5f2c6c5,
+	0x6b94e803, 0xe60e8f5b, 0xdf300ae7, 0x3317e75a, 0x65202c3f, 0x14429925,
+	0x8d7e5bdd, 0xa9f4ea70, 0xe7c39ba8, 0xfbe0cfe3, 0xe710196f, 0xcc0f8de9,
+	0xdb94eef4, 0x9a7c8307, 0xc3d9dde9, 0x09adf0f9, 0x50afdd6c, 0xffa0253d,
+	0xd5b291e6, 0xe3bb28ee, 0xefb75498, 0x1b372017, 0xad46df19, 0x7b38cca7,
+	0x79f5c645, 0x0fed4b99, 0x1d210cf7, 0xbdfec026, 0xe9ef0fd5, 0x79f11ce3,
+	0xe01261b4, 0x13cb14b9, 0xd86d32be, 0xfcfb48b0, 0x4224cf47, 0x046bb53c,
+	0xa74b78c1, 0xc7ef08cb, 0xf3c22209, 0x62c3a731, 0xef5feda9, 0xd8d9ce83,
+	0x47097986, 0x9af1e6be, 0xf1a5adaf, 0xbe4ff9e6, 0x9f7e11fe, 0x6e5cadca,
+	0x36e1ff74, 0x5b5bb74e, 0xdcf3bed8, 0x0f48e575, 0x0720fdf3, 0x16497704,
+	0x1c1bcaed, 0xcdfd00ad, 0x5da799f4, 0x6bf41c71, 0xfdc89d0c, 0x98bd2f9c,
+	0x2f51534f, 0x4cc27c62, 0x9b870abf, 0x35abcde5, 0xea2d6fe8, 0xe55dcf41,
+	0xafae7a60, 0x63cf31f3, 0x7a80934e, 0x82ff0ccf, 0x0f572b8d, 0x367f3020,
+	0x8479d8bf, 0xe19ea206, 0x55e7d4f3, 0x473c3441, 0xd38fb31a, 0xce89397e,
+	0x72d85cab, 0x2ec1e63b, 0x2c27f3a5, 0x1bf183de, 0x5e1d7e1d, 0xc44a3cf3,
+	0xf106d90e, 0x068215d6, 0xdef636fa, 0x5ee18f16, 0xbb0d39a8, 0x8efd0207,
+	0x21abed48, 0x2fc47bfe, 0xf5d6ffa0, 0xb445c101, 0xfb808d6b, 0xafd23d5e,
+	0xf4ede585, 0x051ac74c, 0x58aa39ee, 0xe3a5c427, 0x6d42fa82, 0x59de9458,
+	0x1b52b818, 0x88378066, 0x1a8b1c79, 0xa7cf0dca, 0xb8fa8c38, 0x35237937,
+	0x74d2f3f1, 0x4de5d2f9, 0x870abf97, 0x52ffe2ca, 0x36565f60, 0xd107e9e8,
+	0xf67aa0cf, 0xc38b076a, 0x7d23703c, 0x67a3e965, 0x79fc710c, 0xe67d19e3,
+	0x79f1d389, 0xc503eb4f, 0xcedf4183, 0xedf51872, 0x3e8f9df7, 0xf42e5d0f,
+	0xc2e599f9, 0xfe3d7f8c, 0x1983a665, 0xd81700ff, 0x1d5a07fb, 0x9004bb81,
+	0xbfa70677, 0x76708ed5, 0x70691466, 0x7c00e59e, 0xd2dcf540, 0xfd631fcc,
+	0xb96cb126, 0xee34fd03, 0xf3f16907, 0x0ff6c26d, 0xfec463b7, 0x1e301196,
+	0xc8341311, 0x2cb3170b, 0xbce95b35, 0x1cb421c4, 0x9ac1e905, 0xeb9fe708,
+	0xe1132f8a, 0x7e5a86de, 0xc2d6ba3e, 0xfde96dce, 0x75b071ad, 0x39772f49,
+	0x683b56ca, 0x6b5f27ff, 0x78b0702b, 0x3819fa2f, 0x93ee114f, 0xd8317ea4,
+	0xcc132fb3, 0x234bcd4f, 0x0ebe817b, 0xf20f19e2, 0x85238cfd, 0xfb655f9f,
+	0x0b2ff46c, 0x796acd4a, 0xf908d55e, 0xa6077dfd, 0x5a703dc1, 0x6ccee592,
+	0xf1c27f5a, 0x5967ab3a, 0xa9bb64ce, 0x8378edff, 0xce5a47d5, 0xa7f5a50c,
+	0x3ab26f1c, 0x0551086c, 0xade3b4f3, 0x3051fe69, 0x3fdf9b8e, 0xf20919e0,
+	0x5f985920, 0x3051ed2b, 0xa3efacfe, 0x2c06a2af, 0x00cfaff8, 0xba9f82ff,
+	0x0e4fe8b2, 0x7915ef88, 0xbf1fd854, 0xfdb6821f, 0xe3a97bbe, 0xf0587455,
+	0x01280a5e, 0x3e385bff, 0x2690ba75, 0x23c848cf, 0x48cf4124, 0xe5d877d8,
+	0xdd0136f0, 0x5db40ff3, 0xf4d47206, 0xf00bdfc6, 0xac21ccfe, 0x28ca7c9f,
+	0xc9e6df70, 0x8fad0617, 0xe5dbbfde, 0xf401dc28, 0x3b4064a1, 0xe4dd5041,
+	0xd4176a66, 0xc95e3f52, 0x68c47f01, 0x7e713787, 0x6ca12d7b, 0xc0d9f237,
+	0x8e1fd310, 0x8fd0bdb2, 0x2da4572e, 0xa77c4fa5, 0x4110aee4, 0x3564a63f,
+	0x720b9c1f, 0x9cecdff8, 0x60f1e0ac, 0xf0e6dbfe, 0x3f6c20fd, 0xe9fb01dd,
+	0x9235afa0, 0x71e74fe1, 0x238f1605, 0xfe510569, 0xfd079f05, 0x37dc2a7e,
+	0xf6c1ce32, 0x44bce95b, 0x13461f58, 0x887ccb15, 0x6a00e413, 0x49df58bd,
+	0x417f0782, 0xcec87ffb, 0x035b74fc, 0x2c5dc431, 0x5f7eb64e, 0x7dd992e8,
+	0x5af0722d, 0xa709e3d0, 0x78f41b88, 0x848ae3d7, 0xfb9218f9, 0xb09fb847,
+	0xde0042cf, 0x1b80e4a7, 0x17ddd9e2, 0x1206ea49, 0xd38bafe9, 0x21f7ef5b,
+	0xe208bd45, 0xcc5ca31d, 0x90aa78be, 0xf768fe60, 0xfb002571, 0xb659294c,
+	0xfabf689a, 0xef7b072b, 0xcfa2a4d6, 0xd6c11e81, 0x8fe30204, 0x440d45db,
+	0x353f874a, 0x1f81d9e6, 0x288e0336, 0xeeac521e, 0x94bfa03b, 0x6cde1433,
+	0xfc41ee7c, 0x24e8ea4a, 0x5789df8a, 0xbfb85539, 0xf07b29e1, 0x7b9fcc2a,
+	0x24f782d6, 0x72b4566d, 0xad3e6fa8, 0xf35e21ba, 0x01307654, 0x05acf3e7,
+	0xa139b3e7, 0x1465e2fb, 0x608d5fee, 0x20e4bf7e, 0xe4052d92, 0x83bd48a8,
+	0x32704f3e, 0xc2cab87d, 0x938a68e4, 0x0243cfc9, 0xde0f3f1d, 0xd1f9442b,
+	0xbaba1bf3, 0x7e8879d9, 0xc089b7d7, 0xbae509c7, 0xc1121e3f, 0x465c9e8f,
+	0xec9cfd70, 0x3a2a0394, 0x1ce71e9f, 0x08cbff4a, 0xfb2e1f5b, 0x5fc63160,
+	0x82de0529, 0xebd80bdf, 0xf052f7e4, 0x39cb987d, 0xed214c9f, 0x53e7ac22,
+	0x442d11ce, 0x9cfcbbc7, 0x9f3d7714, 0x527dfbc6, 0x7d125220, 0x2aacf0af,
+	0x1215df01, 0xad3b7ae3, 0xc438e4be, 0xa66d8b7b, 0x235eb0e7, 0xf4091e3c,
+	0xb1b734d7, 0xaf93a47d, 0xe0c9834f, 0x3d1abce8, 0x1c4d3e6e, 0x0bda28f5,
+	0x78068aa5, 0xbcf4e2d9, 0x7e44fb0b, 0x2f9e26ea, 0x8fa4f33e, 0x388d3fe5,
+	0x72f18097, 0xe04e9fca, 0xebeb8b8b, 0xef3a76fc, 0xfeb1878b, 0xaf410f81,
+	0x5a78f85c, 0xf7f9e82a, 0x4bd1beb9, 0xbf80ef9d, 0xbf8c49dc, 0xe44697dc,
+	0xc49214b3, 0x0de446c6, 0xd9fa0ef8, 0x8a6e0729, 0xa92f7e7b, 0x0fd9d4a8,
+	0x4ed041e6, 0x36d32fbe, 0x1f4ce41b, 0xe32701e7, 0x7ab9736b, 0x10ddb2e5,
+	0xce7ff707, 0x03a98bd6, 0x5a1e61ce, 0x62488fd8, 0xd6ad567c, 0xf203375d,
+	0xc6329c62, 0xf9f9d3bb, 0xc97e68ab, 0x9d17e28c, 0xcc9d3aef, 0xa7f9d68f,
+	0x989bc778, 0x39fc5fdf, 0x126cee21, 0xfe7507b6, 0xf8cfccb9, 0x6cfdb2f0,
+	0x7f8de89d, 0xa9eedd3c, 0xf8631ea0, 0x9be33f66, 0xf81fca22, 0xf03d10fb,
+	0x966f998f, 0x5f37caf5, 0x967e0227, 0x779f16b7, 0x67d9a59f, 0x973393cc,
+	0xf3f11c13, 0x624d9f28, 0xa943b1fc, 0xe82e51fb, 0x1a2dab8b, 0x15ca03e8,
+	0x3e52d759, 0xdfa091df, 0x03935a7b, 0xd3122df5, 0xac5a5b3f, 0x38b67fa8,
+	0x678c5ebd, 0x68f3b065, 0x43b6f244, 0xc036b41e, 0xf3df46a6, 0x8d93a57c,
+	0x13439413, 0xf41d828e, 0xf1ff4617, 0x8dc1e757, 0x82b32430, 0x31cc61d1,
+	0x0d98bd65, 0x8f853be9, 0x00bd7f00, 0x577e833a, 0x73c1587d, 0x2b0f4bfe,
+	0xd85f17a8, 0xc4097af5, 0xcb7cf48d, 0x2f5f3b71, 0xef051a29, 0x9c7b3e33,
+	0x8ebd63eb, 0x27a0e7a9, 0x4ea6f74d, 0x997f4c20, 0x032d3def, 0xb48dc9fe,
+	0x9d03ef9b, 0xd61e4545, 0xb5db6b9d, 0xcc16a069, 0x0ace81f7, 0xfff6855d,
+	0x699e83cc, 0x7dce352e, 0x6e1f9ca0, 0xc1db6d20, 0x4fdf3525, 0x6de7d749,
+	0xaf93ff30, 0x2f881484, 0x919a9506, 0x9aeebeec, 0xba3fd01c, 0xc51fe1dc,
+	0x11c3f05b, 0xbf68fb86, 0x5fbef3e4, 0x08bdd893, 0xbfee0aed, 0xefb09afc,
+	0x7add7c82, 0xdde2c9d3, 0xbb9fcb79, 0x7e61f409, 0xb9f707a5, 0x9f98934a,
+	0xb2121bfc, 0x34bd00e5, 0x41c8e309, 0x2a3e2d59, 0x5223de44, 0x0f3808d9,
+	0x425fb3b5, 0xb9af8c3e, 0xc138efbc, 0xf7ba90ae, 0x26e377c3, 0xde83e5e6,
+	0x955e8e76, 0x0e98eb0a, 0x74ab8537, 0x87023393, 0xbe5ed70e, 0x39ae68ce,
+	0xe1fcc0ef, 0xcd43d03b, 0xe0d88e87, 0x820f9d7b, 0xfd18a7ad, 0xe801f8a3,
+	0xe107e11f, 0x78eba836, 0x87e707f8, 0xfc6dff2f, 0xf159fd40, 0xfe00fc3c,
+	0xe2f7e260, 0xe689ff87, 0xfdaf6a07, 0xaf6519d3, 0xa7961505, 0x3e75d7a5,
+	0xc428e458, 0x608534f7, 0x65d905be, 0xe2dfbf67, 0xf038c64d, 0x46366ef3,
+	0x064787d7, 0x76e22f83, 0xe37930a5, 0x0e8f5df7, 0x8e576809, 0x66e10aa6,
+	0xa206e3b4, 0xbe38d43e, 0x804111c8, 0x1730ac7b, 0xcbec0b37, 0xc5c82a50,
+	0x10f4eb68, 0xc756fff0, 0x1f605965, 0xe72639e6, 0x1f6d7f00, 0x5815fcb1,
+	0xa80fb6b2, 0x1aa37e7c, 0xbd749fb1, 0xab7797b7, 0xc5c43f8f, 0x0f72e1f8,
+	0x7a014f3b, 0x5d0e1a3b, 0x005903ff, 0xcb34210e, 0xf5038df2, 0xe83b4b75,
+	0xe2838073, 0x9a40b775, 0xb4283ec0, 0xc18ad278, 0x9217ebce, 0xd6aece00,
+	0xbc43072f, 0x9fcb7a68, 0xd3bc020f, 0xcd267df5, 0xb664cfb8, 0x477b75a3,
+	0x7b742bf7, 0xd088a248, 0xb76826ed, 0xb86ee7f0, 0xafd61b1f, 0x71cf0d90,
+	0xbd5a743e, 0x57e5c3c8, 0xce98f3a2, 0x690d71e7, 0xd7c8b843, 0x99337cdf,
+	0xc70667d2, 0x24fdf4c7, 0xed0b9094, 0xf14d5c84, 0xfc44b570, 0xab9c7449,
+	0x1c7c8135, 0x8cd727c5, 0xefe1d637, 0x3f48f4b2, 0x5e6fbdbd, 0xe299261f,
+	0xdcb7dff1, 0xabe763ef, 0xe763eaff, 0x150e2767, 0xa82c12fd, 0xb9d933e3,
+	0xc3c33759, 0x7afe257e, 0xc98b88f5, 0x7b4b44f1, 0xdc1b9c2e, 0x5c2bf3bd,
+	0xfcecf71f, 0x13b01dea, 0x08971c27, 0x3c4e01e4, 0xf709263e, 0xe067c73d,
+	0x6fde9d3e, 0x0e4da7f5, 0xff239ec2, 0xef82f7e8, 0x1478f0a3, 0xe586cf80,
+	0x3d0f1d8b, 0x3d9dfd0c, 0x3ce8912c, 0x3bc512f3, 0x2569e20c, 0x7df87efc,
+	0xf497b302, 0x5efc7df6, 0x5972ffe6, 0x9b6b7ef8, 0x625efdc4, 0xd5f3a28d,
+	0xe524f354, 0xf57ae845, 0x52e3d2b1, 0xe07d2c6e, 0x0f9d63ef, 0xdc6793cf,
+	0x579fa95b, 0x23f8e3ae, 0xf3c3df7b, 0xdd345700, 0x7e7d8121, 0x3c488645,
+	0xa95ee351, 0x2a3e0f52, 0x8b8f71ee, 0x76eae5e7, 0x1fa7deca, 0xf706919e,
+	0x7a988859, 0xe5b2dd55, 0xb7a85c95, 0x71cf7189, 0x457bf19b, 0xf0121dcb,
+	0x262e17ff, 0x3f8dbd1f, 0x27ca62f1, 0x09dd0297, 0x040af3b3, 0x7d332394,
+	0x7dfcecf7, 0x9ea8fb6a, 0xfd13ddf1, 0xb17874cd, 0x2ff708a3, 0x9987a37a,
+	0x79d1776f, 0x42fce9fa, 0x6a7e9e74, 0xb9f1ed8f, 0x2f92feb1, 0xbf3aeb03,
+	0x913eb756, 0xce9cf60a, 0x1952d3a7, 0xf1d84cdf, 0x46712a70, 0xdbc665e8,
+	0x66fd395f, 0x0ce66d11, 0x826dcffa, 0xe17d42e6, 0xcf906d27, 0x9c61c652,
+	0xda0956f5, 0xcfe7841f, 0x59b1d79b, 0xd7bc28e2, 0xd97bd7ba, 0xa0ca1587,
+	0x15ebcd6e, 0x7c0e17dc, 0x4aa75e6d, 0x7049d40f, 0xb48958ad, 0x6e31e99c,
+	0x9970eba7, 0x2936fce9, 0x04f479c3, 0xcc0f99a7, 0xb9f6eaf0, 0xc5394f7e,
+	0xda14b4c7, 0x216ab5df, 0x1d662fce, 0x69e978e6, 0x5e69edfd, 0x7ffc4d47,
+	0xd7d4d8e6, 0xc93dbd00, 0xe66e999b, 0x947f5d76, 0x587900c0, 0xf91ec1fa,
+	0xf48e95c2, 0x10a7392d, 0x0f1bec0f, 0xa24f93b4, 0x7d3221d6, 0x9ddbf208,
+	0x27acf66e, 0xce7a5b7e, 0x11a9bc42, 0x1f9b93be, 0xeddf0074, 0xb01cea90,
+	0x59c533af, 0xf1449b5e, 0xa2d3f535, 0x74bcf1eb, 0xc84085bb, 0xa9cb5a6c,
+	0xa84710bd, 0x9f30483e, 0x7765a8ba, 0x4be9f031, 0x51fa1b52, 0x7909675d,
+	0x6cceca30, 0x8075a96e, 0xc69cd61d, 0x4bed03ce, 0xcdbc8626, 0xbf191247,
+	0x3d3e1f36, 0xfda713c3, 0x8ebf6f00, 0x7172d278, 0xfc61765d, 0x058d64a3,
+	0xd0553fe7, 0xbb034e5e, 0x0f7646e5, 0xb8eb5763, 0xbc28d397, 0xa324b79d,
+	0x7cd6999e, 0x4a6e1dcf, 0xf33fe088, 0x1cf779f1, 0xdf40db41, 0xac35512b,
+	0xe3645497, 0x7fb8f8be, 0x1d375ea5, 0xd194afda, 0x2e2699bf, 0x751e2096,
+	0x03c84332, 0xd0a7717f, 0xa77e12be, 0xc6ce5fcd, 0x2a7f6e21, 0x4c6f9ff8,
+	0xbf8d1d4f, 0xf5eaa26d, 0x6bf7f00b, 0x5b4fc988, 0x6eccedbe, 0x3e5f6d2b,
+	0xc77cc053, 0xe22cee69, 0x929fe28f, 0xf99e9435, 0xfa5b2f94, 0x5f5f0117,
+	0x673c6a57, 0x41ccb335, 0x63f1d102, 0xc2c32dc1, 0xb5e78fb3, 0x7efc0b76,
+	0x57e72e59, 0x359f7e71, 0x5df0d53b, 0x66766139, 0xdd9136f5, 0x7ec85257,
+	0xaf975127, 0xbc39711f, 0x37c7fb8a, 0x700cb37a, 0x0d28874c, 0x693334fd,
+	0xd75dda28, 0xe5c76d9c, 0xe0fc5cb9, 0x78e89bad, 0xf2611a3f, 0xabc5c56b,
+	0xd8322f90, 0xc84cca7e, 0x6f41122e, 0x66bbdf1a, 0x471eb1bc, 0x27abcf8e,
+	0xb3307d74, 0x9bfdc455, 0xcf148599, 0xd3b18902, 0x18beadbf, 0x865ed167,
+	0xe7b5d078, 0x04bbf83c, 0x83e2fa31, 0x2fa4efd2, 0x3832a05e, 0xd2f5ca9e,
+	0x0fdfee44, 0x6f408322, 0x1f1b134c, 0xa2ea3e06, 0x0e35a6eb, 0x8eebe91f,
+	0x5097efee, 0x21be0639, 0x8f18691d, 0x032e769d, 0x7f7449f3, 0xa847ac3f,
+	0xb1c5a25d, 0xcc4bee97, 0x1307dc31, 0x76512bd6, 0xfdf05c89, 0xd46992ed,
+	0x00f2551e, 0x9fc481be, 0xe30cfa8f, 0x70902592, 0x8cc1f102, 0xa9e71853,
+	0x8affa896, 0x4c13f3eb, 0x097fd1cf, 0x30f91129, 0x9c7a2bdb, 0xdba49ad9,
+	0x093e4653, 0x97af1bc7, 0xf3a3ee31, 0x13e00949, 0x117affe4, 0xf1bd3ae3,
+	0x6f7e3e8d, 0xfaa212fc, 0x0f384928, 0xfbf970bf, 0xbcf2fcb6, 0xc8c327ce,
+	0x89f0beb0, 0xbf3a1fce, 0xa609d8c4, 0xeb4f5078, 0xe9894bcd, 0xd69edf88,
+	0xc847979b, 0xb37bd7a8, 0x3126766b, 0x744aee3d, 0x5d577f63, 0x7609d334,
+	0x11eb958d, 0xc70add7d, 0x9f19eab5, 0x573edcbc, 0x6aa3fd82, 0x11d91fd0,
+	0x60f1e83a, 0xae972f9d, 0x9cff1821, 0x6756f5ce, 0x56078b2b, 0x7003154f,
+	0xe5b8a284, 0x9d5987c1, 0xd3a2cbdd, 0x27ce6af7, 0x096ed285, 0x1af3777e,
+	0xbe20d04d, 0xc4f1e1e4, 0x8094e719, 0xafab1d9a, 0xc75fba74, 0x0bbf07bf,
+	0x23c6bfde, 0x1c4ba804, 0x3baecfa3, 0x188aecc7, 0xcfbc2a7b, 0x891e62ab,
+	0xeb4e5f99, 0x86421f74, 0x0aed3bfc, 0x76fce921, 0x6f7dfe85, 0x1e064e74,
+	0x65ee7a06, 0x1d80aef7, 0xe2be740f, 0x3afd849c, 0xccf18c93, 0xbf791db3,
+	0xbf93df41, 0xcdafbe6f, 0xc6de9f3c, 0x17f746ff, 0x8fa0ffb8, 0xcec4957b,
+	0x27d79bc7, 0xd75e9c7d, 0x99bdfe23, 0xe293c37e, 0x3eba7ddb, 0xd73fc18e,
+	0xafd13dd7, 0xebad7d37, 0xbeb77fc5, 0xd7d7fbd6, 0xb35c7d13, 0x8fc9ef1e,
+	0xeaf2f5d4, 0xdf8c16f5, 0xfafee14c, 0x9e2f1e14, 0x6ce2c499, 0xeedeb8b3,
+	0x0166dcfa, 0xb3282ebb, 0x6eff30fd, 0x36a1c627, 0xd0f662ef, 0x724e3c9b,
+	0x9c6220b7, 0x16b1eee4, 0x17d4dbd4, 0x4b7987ca, 0x808c8445, 0x2c01dcfd,
+	0x8528df4e, 0x6bef50ca, 0x6f738112, 0xefdfeaaf, 0xfd04dff1, 0x70f1fddf,
+	0xa3c62d4b, 0xc7e06d43, 0x7093cb8f, 0xaad92c5f, 0xb3bafc62, 0x03f78ad5,
+	0xd9f8ed75, 0xf9fa196e, 0x5ae0689c, 0x0d6ad4be, 0x1e814bef, 0x101e2699,
+	0xaba33f21, 0x59fde09b, 0x8a876793, 0x429b3fc1, 0x0e216ada, 0xf9615130,
+	0x3d3c66e8, 0xcc31f7ca, 0x7de114fb, 0x9f665689, 0x7644bb15, 0xfb4f580f,
+	0xe60acd12, 0x2fb6f757, 0xa0967851, 0x2fb3169d, 0xd2f4ccd1, 0x9897ddb7,
+	0xdf87b808, 0x9ff9d367, 0xc3d227eb, 0x8566c4fe, 0xbf7567ed, 0xbfb0132e,
+	0xb8b4b1c9, 0xf6dea371, 0x4aec7629, 0x1d3dc0f0, 0x4deff99b, 0xc035d8ec,
+	0xfcf6e6a3, 0x777b6e7e, 0xcda4a811, 0x984ad78d, 0xb9e3c6f7, 0x19a0b8e1,
+	0x66ff1caf, 0xc8156e7c, 0x07c4072a, 0xe0a9b45b, 0xbfb8f517, 0x71c1edd3,
+	0x5d478afa, 0x491f364e, 0x6f9f00f0, 0x03c0323e, 0xfc003fe3, 0xab59710a,
+	0x93f015fb, 0x9d3e1c77, 0x8abcfb80, 0xa4bf0547, 0xb1a6d93b, 0xef8c8973,
+	0x03c39983, 0x9abd0fb0, 0x84e6f9f3, 0x4c8ebfee, 0x61afde8b, 0x39fa33fb,
+	0x60855aff, 0xc2df883e, 0x78cc41f2, 0xeb66e41b, 0xebc4e6b5, 0xa69c89c3,
+	0x35f2f18a, 0x7f9662b5, 0x807e7e60, 0xf03977f3, 0x7147ed01, 0x8956b833,
+	0xaeff8465, 0xcef58128, 0xbfe5af5c, 0xc67b4387, 0x1cd565df, 0xed2a3396,
+	0x67d278e3, 0x40efc057, 0x3b96f96b, 0x2f70dc73, 0xf2ca5083, 0xb2f92c3c,
+	0xc493c846, 0xd6953a52, 0x0ecb922b, 0xb883f526, 0xe40d73b1, 0x479e4333,
+	0x2f445a5e, 0x0ad747dc, 0x2e245e5b, 0xbf12b0eb, 0x3d70ec1d, 0x79e79fcf,
+	0xfbebb52c, 0x3eecedd1, 0x86fe8aea, 0x850e4e73, 0xbfbf477e, 0x9a3deade,
+	0xa14cf984, 0x7dd29544, 0x78698ef9, 0x76e2907f, 0x3e477ce3, 0xf803293f,
+	0xd9f5c281, 0xff5c31ff, 0xc82e0f1b, 0x3a71816f, 0x062c8eb6, 0x087231fd,
+	0xd08b599c, 0x7c41aa87, 0xbc120f6e, 0x01fff12f, 0x512809c2, 0x00008000,
+	0x00088b1f, 0x00000000, 0x5bb5ff00, 0xd554740d, 0x79bfff9d, 0xbe4cdef3,
+	0x21264cdf, 0x012f0842, 0x1c424242, 0x61f08062, 0xc4443e1d, 0x602a0320,
+	0x43e196eb, 0x9a1af909, 0x7ab76eba, 0x2904930e, 0xb693db02, 0xb654e56e,
+	0x28bb560e, 0x82609d89, 0x04ec2681, 0x6eb50314, 0x5b604040, 0x6a445477,
+	0xbb8d3243, 0xb29eec54, 0xf7bdffff, 0x60c33325, 0x392dd9e9, 0xddf73739,
+	0x7ffdeefb, 0xf75ffefc, 0x595c003e, 0xc9a00392, 0xe7b73aa6, 0x001aa802,
+	0x6dbcdc64, 0xa0556052, 0x324e4018, 0x63240a6d, 0xd4da669b, 0x668a6d86,
+	0x9aa9e362, 0x70805ace, 0x6c14b2ce, 0xf2ce70b4, 0xc6efbc29, 0xc34b9656,
+	0xfdec32c1, 0x45f38a5d, 0xe1d90a9c, 0xfec49e0f, 0x39148ffb, 0x42ff63b7,
+	0xa4096a62, 0xe7f2ac01, 0x3fb08535, 0x1b1fe2d5, 0x69ceba44, 0x1a6d2c9e,
+	0xfe2dd7c0, 0x7be32089, 0x68529bc9, 0xf005c97d, 0xbab63b1d, 0x22948f06,
+	0xd5d02e7d, 0x60a300f1, 0x08a976b7, 0xeb82a900, 0x05f6f1e9, 0x58074c2b,
+	0x8eff1339, 0xf19217d8, 0x53d22679, 0x741b9fce, 0xb405fee0, 0x30cf41bf,
+	0x5dad901d, 0xeff6024a, 0x96eff63a, 0x8fb81851, 0xdf9313f7, 0xbf8b6122,
+	0xa2fd7fd4, 0xbfc3efc9, 0xdb9f6807, 0x792bb669, 0xc43674cd, 0xebf999f6,
+	0xeb119946, 0x3e7c1fc3, 0x65092f8d, 0x9015d59d, 0xf33efd8a, 0xd8ab2147,
+	0xf4677f07, 0xe327e67a, 0x45ce337b, 0x8175c73f, 0xd62d9fe8, 0x0cbf072d,
+	0xa1998f28, 0x61b379e8, 0x5c641fe7, 0xe8e5f677, 0x14b40be7, 0x3467e307,
+	0xf8cebe8c, 0xbd70aa43, 0x6f5f2b7a, 0x34bc9de8, 0xcd9bfd40, 0xbb945328,
+	0x8e50cbaa, 0x77fa75ed, 0x66fb4017, 0x700f979c, 0xb595b360, 0xeb6b4e53,
+	0xcdcefe88, 0xe0152008, 0xd62ce6d0, 0x98c69aaa, 0x561a729c, 0x3ec44943,
+	0x90c7df1a, 0x2e39d0e3, 0x82a1a9c7, 0x5f60e6e7, 0xafc055e9, 0x4b39f08f,
+	0xb80869c8, 0x9534879c, 0xf1fa79c9, 0xc411dd9f, 0x132c9647, 0x25fc11e8,
+	0x17a089e8, 0x0a93f48c, 0xd97d51ec, 0xd5cf8fd0, 0xdfeb8597, 0x714fd621,
+	0x075a8e8e, 0xa113f8fc, 0x85f643bf, 0x71f212bd, 0x05657247, 0x9e5693f1,
+	0xd96eb517, 0x427ab13b, 0xd3cbe1c1, 0x209fc890, 0xc69fa69e, 0x33f988f1,
+	0x00923e1c, 0xfa26ff94, 0x4cb34039, 0x62eb3476, 0x6f27f3f4, 0xc99bb7a6,
+	0x9b9e4a13, 0xe5ebf8e3, 0xcb457369, 0xb4517d33, 0xd1dc333c, 0x2ab51cf2,
+	0x79b76e5a, 0xa632e5a2, 0xf8d47272, 0x51a54dd8, 0x99df71fd, 0xd73f3515,
+	0x3faa2f37, 0xa8e2db7e, 0x979b13f9, 0xed27f547, 0xfcd47afa, 0xa8daff42,
+	0x55bda2f1, 0x29ffa4b7, 0x79a8fa81, 0x57d35e24, 0xcef6ffe8, 0xf3ed46ef,
+	0x2fffd6b7, 0x9c7ff463, 0xd234d97c, 0xf447fa17, 0xf24a838b, 0xd99f0936,
+	0x93f25690, 0xafb7aeb6, 0xbe976849, 0xe88fba79, 0x67062df0, 0x2b3d8e13,
+	0x6bf225bb, 0x26d45063, 0x4c5b1bf4, 0xfefe4950, 0x6ad326fb, 0x9d88f277,
+	0xb624d71f, 0x982af3fe, 0xf3d1ec13, 0xcc8f1796, 0x14d3da33, 0xf88da61f,
+	0xf45bafd9, 0x3df210a6, 0x147ee655, 0xf269ebfd, 0xa7a417af, 0x8a997214,
+	0x8a78a7c3, 0xed59bc59, 0x0e06d6c6, 0xb4db1ea9, 0x5faebf11, 0x505ce547,
+	0x98ff2ffd, 0x3b213fe8, 0xdffa465f, 0x86dc8125, 0x89bb56bf, 0xc361f3ec,
+	0x9a7ae96f, 0x21ae822d, 0x048fa5e4, 0xd0d3d66c, 0xfad0c3e7, 0x9dafccf1,
+	0x4805a6ff, 0xce55e7ff, 0xb2ff318f, 0x099f6bf0, 0xfe4fd6bf, 0xbc647f2c,
+	0x528fcf72, 0x7ce75c74, 0x440a2c01, 0xe42c29c8, 0x58d06604, 0x75cd99bc,
+	0x876aa176, 0xbfae18f2, 0x44d87df2, 0x13fcacfb, 0xef7c8a6c, 0xdec29acf,
+	0xb326b3fb, 0x59360576, 0x1815e728, 0xaca56ccb, 0x5db0941f, 0xe40a0bda,
+	0xe4f32c01, 0xf794242a, 0x03a679c0, 0xa292b4b7, 0xc107bdf1, 0x3fff90ad,
+	0x14dacdfb, 0xcebc379a, 0x4fdd4fdb, 0x8a815d38, 0x7dff61b6, 0x44c94f9b,
+	0x53be107f, 0xf711f162, 0xf773d2b1, 0xa69e6323, 0x3c167338, 0xbea0ce57,
+	0xad938396, 0x600bac67, 0x1733f28f, 0xe3a60854, 0x160bbe3a, 0x4748cbff,
+	0x4561b23d, 0x8f77d4fd, 0xb0647e62, 0x3fad8fea, 0xc7ab79c6, 0x9c52c684,
+	0xa7f550be, 0xc3f3d27c, 0x20afd0bb, 0x3d124b6f, 0x118cb619, 0xff5f9c39,
+	0x638d0a79, 0x867a65bc, 0xcbe7167d, 0xd8fb7e4c, 0x71bcc67b, 0x6da3b9b6,
+	0x5c72e724, 0xf88de664, 0xb00a5a33, 0xa9549f94, 0x177e9ffe, 0x0a1384e9,
+	0xcbc0cf5b, 0xfa978146, 0x24547d5c, 0x8653ea5e, 0xf08a32f1, 0xccb2ff52,
+	0x3bbea6ec, 0x97280fc1, 0xde770233, 0xfb5ed77d, 0x9e1d4eae, 0xb88c7cef,
+	0x9f2711d1, 0x8c746e20, 0x6e229f7b, 0xd90dffa8, 0xfde8953d, 0xa9c7e778,
+	0xc1f75a1e, 0x507ba35b, 0x06fd9f0a, 0xc738f7c9, 0x9d0c10fb, 0xbdba7e65,
+	0x1d21f750, 0x3b5c0ff3, 0x5d5cf94b, 0x60b745bb, 0x742d8aff, 0x7f9a79ec,
+	0x5f9a0250, 0x4e604c17, 0xf25daeab, 0x5578e027, 0x31d6db67, 0x596aafd8,
+	0xc3614656, 0xbbc10a9b, 0xe4bf7c68, 0x4bf1c46f, 0x1725839b, 0x87bae027,
+	0x75a25dae, 0x75f10e07, 0xe60e6f2f, 0xb0300e53, 0xb407cd7f, 0x05bb4d5e,
+	0xb1bf2812, 0xb431d505, 0xa0149b5f, 0x3f032afd, 0xcafd6950, 0xa04d9697,
+	0x6f7aa6f4, 0x1109c4cf, 0xc0e06b7e, 0x39475549, 0x60ffb655, 0xc65798a1,
+	0xe19f97c3, 0xa37fe0d7, 0x1cdf27bf, 0x6ff13fe9, 0xf093d91f, 0xf216bfbf,
+	0xbe35d55f, 0x7e89c489, 0x8979e3a5, 0x84d595f9, 0x5b870ba7, 0xda4bfb7f,
+	0x4ebfe0ef, 0xd940dc24, 0xdc1bc9ad, 0xeb17163e, 0xf9703ec4, 0x429dd53d,
+	0x452e53f2, 0xff3e73fb, 0x435dcd90, 0x2a9861fb, 0xc48444d8, 0xd0db87e4,
+	0x93e4801e, 0x43ecc89b, 0x6bab0e4e, 0xd1ef9e90, 0xacc7a404, 0xd8b5d585,
+	0xf31766df, 0x97feacf2, 0xafa46f73, 0xf26666c3, 0x2781e6b1, 0xed186fd2,
+	0x3a471a7e, 0xa67de68e, 0x4ebc7086, 0x6e12acbf, 0x53bf82eb, 0xdbdfa475,
+	0x5742e1f9, 0x3602f79c, 0x9314afee, 0xd94f72bb, 0x4bd47d88, 0xf089218d,
+	0xce92707e, 0x2f9b58f2, 0x48ebe8c4, 0xf98f89d0, 0x3d377e07, 0xefdeb114,
+	0x26131f11, 0x7eebf48c, 0x428961f1, 0xc3fd7b72, 0xc8ca7312, 0xe4cc81f3,
+	0x3a5c7f4a, 0x3a78bc78, 0xf6997dd5, 0xd1603dad, 0x13be191b, 0x77c2419c,
+	0x3d139257, 0x6d5be135, 0xf7c48b2c, 0xbaee8cc3, 0x4889d92e, 0x65ceba87,
+	0x3f36069e, 0x906a49c5, 0x08fae73b, 0x66e6b267, 0xc1ff8478, 0xa54710fd,
+	0xa3fa37f4, 0xcfcf3695, 0xe4e67f49, 0xbc48c4e0, 0x394299d5, 0xcfe9128d,
+	0xc2373cd3, 0x9f64e4fe, 0x7920e8de, 0x7d653ba6, 0x898a7f44, 0x0f4065eb,
+	0x8e29daa5, 0x50f5c66d, 0xdfc1031e, 0xb7fc92a5, 0x92b3ae76, 0xa6c77fdd,
+	0x55593d31, 0xff61ae9f, 0xbe47d4db, 0x4aeea9b7, 0x996dabb2, 0x0d764089,
+	0xef8676d9, 0x01d784bf, 0xbd5457b2, 0xb8a01e02, 0x36f0203a, 0xff981630,
+	0x708fdca5, 0x37be5326, 0xa3c8cc9e, 0x676f3cd1, 0x08c5c94f, 0xae0e077e,
+	0x4a7d1274, 0x321f7f22, 0xf7635e39, 0xc3814ffd, 0x9b6b4da7, 0xe1c446e7,
+	0x15bf79d8, 0x00e43478, 0xab165f66, 0x8cf13107, 0xdb3adf87, 0x1fe433bc,
+	0x0bbbb69f, 0x899b0fc8, 0xaea3c230, 0xe703a5c6, 0xcde907ff, 0xc85c7f98,
+	0x1a3c5555, 0x214df5c9, 0x33754557, 0xeb61a339, 0xfcc3c764, 0xed71a9e5,
+	0xdfc10bec, 0xbd68dcb6, 0x2abbcec7, 0xbe4c53f8, 0xe744b5ac, 0xcdd99961,
+	0xfa661ea0, 0x060de637, 0x77fd71af, 0x8bbf7e7d, 0x05773cec, 0xaf67e7c3,
+	0x11ca9614, 0xcdb38eeb, 0xffe22ffb, 0x8a0f0313, 0x0ee88b2f, 0xdeb1f0c5,
+	0xf892fee6, 0xc83bf236, 0x4e12dc76, 0x4e07d440, 0x3eb0ef11, 0xabe33028,
+	0x24e89083, 0xf226deff, 0x19b83360, 0xa9c0924e, 0x05d77ab3, 0xfc8d9abf,
+	0x6098f535, 0x9b53763b, 0x8139ca24, 0x9ccd608d, 0x228c9b2a, 0x52c565c2,
+	0x0c8c88af, 0xf6ed53c7, 0xbd20b77b, 0xf327c107, 0xfeba39ba, 0x92e49705,
+	0x37deeb22, 0xbdd7e2ab, 0x644d3dbb, 0xeea97fd7, 0xad34199d, 0xfafed351,
+	0x1d8277fa, 0x1822e8f3, 0xdb27a3ce, 0xa0544675, 0x102fe380, 0x7b33f44c,
+	0xf09f54c4, 0x1a7e4fdb, 0x922bf9e5, 0xa553ce29, 0x0dab0281, 0x78eec4a0,
+	0xda365b66, 0x3fce04d7, 0xefe89bf5, 0x0c679e5e, 0x4e6fd3d7, 0xfa277966,
+	0x93d59921, 0x4625a09a, 0x1f98656f, 0xd88d3a41, 0xe0f1eaa3, 0xc9532fb1,
+	0xf5dab6ef, 0x84bd277f, 0xf940cb8f, 0xa439825b, 0xd5d8e2da, 0x3163ca01,
+	0xcedc790f, 0x9dac6bcf, 0xfb8fcb92, 0x5017755b, 0xb4d04f7c, 0x7d8472a9,
+	0x3625d815, 0x85d8f6af, 0xc7f3151c, 0x5277a62b, 0x9afd718b, 0x74a9fd8e,
+	0xfe7d53ac, 0xed4a74d4, 0x0a9ecd8b, 0x4cfbce3b, 0xa56f93da, 0xbf9b70bc,
+	0x0813e484, 0xbc51a5e6, 0x9f06629d, 0x7a46f4b9, 0x594abbbc, 0xcbb75591,
+	0x5d29dace, 0xbca06c77, 0xfce41bd4, 0x0e0a1ed2, 0xeb027615, 0xd936740f,
+	0xbfef3d69, 0xff268f75, 0x56032fb4, 0xf578ff91, 0x7dfcc98b, 0xfe699833,
+	0xe04dbb1a, 0xf3a26fdc, 0xdce27da7, 0x130be06a, 0x3fec679b, 0xacae73a5,
+	0x838a0e21, 0x0fc847cd, 0x58597424, 0x12f0951e, 0x61747970, 0x38e7477e,
+	0x8a01ef87, 0x70368343, 0x9ade384a, 0x4f796618, 0xbfa2dbb8, 0x9adc9128,
+	0x55bcec81, 0x214af5e5, 0xf27f7202, 0xbf6373c8, 0xe8e7ae84, 0xe170898c,
+	0x6097b8a2, 0x933b866e, 0xc29de523, 0x73b46ee8, 0x0626b53c, 0x9794c94d,
+	0x9178044f, 0x274235d1, 0x3a0d7db0, 0x6f7f990b, 0x9e97c355, 0x34ba3074,
+	0x702141c2, 0x926ba13a, 0x412dfe4e, 0x123e3173, 0x93e9dd34, 0x5bcba46e,
+	0xda178982, 0x611bf7cd, 0xaec98ed8, 0x7d2389bd, 0x6b42da2b, 0xf835c71e,
+	0x20b33e16, 0x0e4fa23b, 0xfde47ca6, 0x3ef7ece7, 0x9d9b25b3, 0x5464f917,
+	0x29b61275, 0x6753e276, 0x74d7a27c, 0x39729465, 0x494e5138, 0x3c3e3e56,
+	0x4c9e711f, 0xcf3e64fd, 0x1692d169, 0x017b32e7, 0x2f2317b2, 0x5e0a5c7b,
+	0xb5ed0bba, 0xb4ee07ff, 0xdfabe462, 0x1689e474, 0x35fbf79c, 0xf620fc81,
+	0x179ea94f, 0xfc6f9f09, 0x298eed66, 0x155b6fe4, 0x9df90567, 0x2c87ef90,
+	0xd1557dff, 0x1dd847b7, 0x09338764, 0x78fbb1bf, 0x90fe37cf, 0x83c1dbf2,
+	0xc9d56e92, 0x887386ef, 0x4faebaee, 0xdee7f255, 0x7cb21f83, 0xe7ba6e76,
+	0xafea3b35, 0x3e61b3bc, 0x342675c9, 0x2ebf9137, 0x20417912, 0xa193fb8b,
+	0x362ff9d3, 0xb4e1e844, 0x7b0837b0, 0xea7c51c6, 0x987af612, 0x3b6c4eea,
+	0x4f1e1e7a, 0xba8877eb, 0x01af78d8, 0xb9218c8e, 0xac9bc237, 0x7e378e1d,
+	0x59c222f3, 0x6aeb59d1, 0x77fcc457, 0x7abf3ced, 0xbdf3ced7, 0x379ee9f5,
+	0x3dd53e49, 0xc4a9a91f, 0x0e40c5e7, 0xac0193d5, 0x7e38b58f, 0x637ed864,
+	0x0e6bc9ec, 0x7bdf34ab, 0x415f9819, 0x43496f7d, 0xdb3bedfd, 0x3e0d7939,
+	0xa49d40ef, 0x9e709e51, 0x8a1d87d7, 0x6fcd0c7b, 0x84b57338, 0x2201d8fc,
+	0xdab9e902, 0xe48e3d5d, 0x979ff886, 0x06d67648, 0x7619afcc, 0x8a764c5a,
+	0xfe1317ef, 0xc85fa8cb, 0xdaab72fc, 0x65d998b7, 0x2ec80987, 0x1eccff11,
+	0xc51aff10, 0xed0d62e3, 0x893fbd81, 0x9f6b79d9, 0x58f2c5c9, 0x5913ebf4,
+	0xd403de7f, 0xa05bed6f, 0x21373b31, 0x5ec94b9e, 0x3ad84783, 0xa4898001,
+	0x91dc093a, 0xf60503e7, 0xc337a654, 0xf6174e5f, 0xd3d0281b, 0x9247c89c,
+	0x47d9472c, 0x7de49c44, 0x3f5d4711, 0x9e67c7fa, 0xfb4f839d, 0x44d09c44,
+	0xfdc73c7c, 0xac45b7fe, 0xd66b7faa, 0xc7ca16d2, 0xf1b32d7f, 0x227ce2c3,
+	0x44727028, 0xdc504f9c, 0x6f3f51d0, 0x69d7738a, 0x1fa177d8, 0x34daee9d,
+	0xf2aa729f, 0xa947cd45, 0xcc0ee59d, 0xce7154a7, 0x0aa3beaa, 0xc222f337,
+	0x7b91fb5f, 0xf7e4cc8b, 0xaefaf3ce, 0x07f0cbfd, 0x9e1ca2af, 0x8ff28c38,
+	0x1d90a713, 0xafcc3f86, 0x8dd640c6, 0xe19283e3, 0x4bde7647, 0x97681c78,
+	0x4848fa47, 0xfa9b021d, 0x9fdbe919, 0x9fdf61f1, 0x474acaee, 0x78711e79,
+	0x9e51d2b2, 0xccbf2783, 0x38ecb324, 0x9bab11fd, 0x115755db, 0x0f3da7e1,
+	0x3838cd4b, 0x73f3a735, 0xf44b3294, 0xced18af9, 0x3071e74e, 0x243b07df,
+	0x9acb1756, 0x76e6ea9f, 0xfe62a5d9, 0x2b7c1973, 0x11bf9366, 0x828f81e7,
+	0x1fc2e7f8, 0xa263cfd4, 0x2be528fb, 0x7b1eb718, 0xaf398956, 0x3c2264db,
+	0xe092e86d, 0xe57bc827, 0x1771d8ee, 0xc46a5bcb, 0xf73b1b3a, 0xfa831b1c,
+	0x7a297aac, 0x2be50d5e, 0xc03c9cec, 0x169acfea, 0x499f3a25, 0x78cb7917,
+	0x0b794f18, 0x07f989e2, 0x16bd0cc5, 0x8745efc4, 0x6b4c90a7, 0x09cb899f,
+	0xcbb32afd, 0xb4bf9142, 0x28fee3ce, 0xccfc057c, 0x8e06f66e, 0xb3dd22a6,
+	0xb49d725a, 0x1f332cc7, 0xcb99d59f, 0xfd980ce2, 0x445432f2, 0x90b3cbb9,
+	0xd73ed3e5, 0x47942ce9, 0xa093f0a5, 0x8daef3f1, 0x914aaf82, 0x47f46dcf,
+	0xfc133dd3, 0x86cfb44d, 0xa83392bd, 0x1280f9d3, 0x8af3af37, 0x9d766a75,
+	0x7bc7463c, 0x79e881b5, 0x6f1f215e, 0xfdf3f467, 0xd58136c0, 0x347ce2e9,
+	0xf9d87207, 0xd5adef78, 0x7857bf53, 0xac4a717e, 0x166f8c63, 0xf243a9b8,
+	0x7e35bf48, 0xa9b84fd9, 0x3ca97c94, 0x35e485bf, 0x033af748, 0xa0fe3a2f,
+	0xf90bd63c, 0x617813ac, 0xb5fbe17c, 0xdd3f25bb, 0x19dfad2b, 0x81a3ff4d,
+	0x0f090b35, 0x6caab8b1, 0x5b7e5851, 0xca549b05, 0x5571636f, 0x66978c35,
+	0x2c58e295, 0xd23cea9e, 0x79e6e84d, 0xee95fff9, 0xcec8256a, 0x59ffaa7d,
+	0xfe88fa72, 0x74a96ff6, 0x7da378fe, 0x1956fd70, 0xfd7c1138, 0x6f3cfcb5,
+	0x4c327fe0, 0x945dfa66, 0x50758b7e, 0xa6dd3e74, 0x3218fb72, 0x0362f3f3,
+	0x2fefb13f, 0x3df8f914, 0x57b580bb, 0xa54f3f3a, 0xbec1dff3, 0xad6054a1,
+	0x3fc51169, 0xf0884fea, 0x79d2fb3b, 0xeb35b89d, 0xbe53efe3, 0xe29b4f7e,
+	0x6a0e4cc4, 0x8a6e2ac6, 0xdf6335d3, 0x11109cca, 0x79d2da57, 0xdb4f79fd,
+	0x74098da3, 0xe48af0ce, 0xec1bf324, 0xd423fbfa, 0xce48b5f7, 0xb1fef889,
+	0x6777a1be, 0x92b23e93, 0xde7ad3a6, 0x5a8bbbee, 0xc5ec7fb1, 0x75919c3b,
+	0xe73b31e5, 0x0ab19eef, 0xa3fd9b8b, 0x41567e93, 0x3dae80e7, 0x0ffb8ecc,
+	0x9d92aebd, 0x904ab60f, 0xcb1d1b85, 0x8f9afa3a, 0x27039cea, 0xe7c64a55,
+	0x43549fb7, 0x5c0f915f, 0xc82b72c1, 0x559b49ce, 0x1ddc6baa, 0xca21a89f,
+	0x90fa5e8f, 0x75553f9d, 0x548fcc4a, 0x3afd96ed, 0xfbb479fe, 0x5470950d,
+	0xa8c122d7, 0x8571c8dc, 0xa3bf938d, 0xdc2da7fe, 0x5cf81a7f, 0xe068f02b,
+	0x5aebc0d3, 0x6dd667e1, 0x63e3c68b, 0x1a3adae0, 0x65b47fdf, 0xcd794a8d,
+	0xfdf1cda3, 0x36afe18c, 0xfe88fd50, 0xe8aec37f, 0x71871b79, 0x387e63e8,
+	0x1bf59fd6, 0x42842c38, 0x7050e1c2, 0xe23338ed, 0xaac9eafe, 0x5ee71071,
+	0xb7111de4, 0x3379b88d, 0x7e740eb9, 0xf3bc52ae, 0x6eac2b66, 0xb7ff66f0,
+	0xab93891a, 0xbb0b2702, 0x53f4c0fe, 0x80b3d5d1, 0x9e025bf6, 0x92ef921a,
+	0xf28d24ae, 0xb7108ae0, 0x165dc5db, 0xfa225fbf, 0x2dce2c4c, 0xd216c081,
+	0x0b61e0ff, 0x243c773f, 0x84087cb1, 0xe420db1f, 0x77c841bd, 0x6359d603,
+	0xe62f294a, 0x82c6f475, 0xa528c73d, 0x6bcf13af, 0x254d1f8e, 0xee062f39,
+	0xb8071667, 0x65f4319f, 0xe31b89c4, 0xa49bf861, 0x0b2eeaef, 0xf708f7d0,
+	0x5f733f09, 0xe919fa0b, 0xbc1fbb46, 0xc5e1892d, 0x8de9c1d7, 0xed758b8d,
+	0x0e4df3d1, 0x890e5f9e, 0x11cf36bc, 0x308aafad, 0x7ae31524, 0xe9d9758b,
+	0x99f56f67, 0x12deff69, 0xf5d3dd89, 0x3cd3e3ea, 0x9c38f471, 0xdd7c8b57,
+	0xf3a52fe8, 0xd01f9c2d, 0xeb23939a, 0x9e0e9df1, 0x94cd577f, 0x88ff247d,
+	0x696965fa, 0x65fadc6e, 0xbfe703a6, 0xe76ebd9d, 0xc5fac8d4, 0x709f27b5,
+	0x1facbdf8, 0x7f929455, 0x64fee168, 0x4dd71ca0, 0x581c7ca3, 0xb16deb7e,
+	0xf0cea9f8, 0xef288e22, 0x427087ba, 0xdd25d9f6, 0xfcc1384d, 0xcd126eff,
+	0x437aba32, 0x627597fe, 0x97e5c63c, 0xc303f82d, 0x9c09f1dd, 0xa8db946f,
+	0x5180f578, 0xc17dd407, 0x79e34df3, 0xeac4399d, 0x892eba81, 0xc8fdb6e1,
+	0xa45c9cb5, 0x8ffbb077, 0xfdb06b39, 0xa38f0707, 0x1f02f3ed, 0x572077d1,
+	0xf371ad5b, 0x2dbf61ca, 0x5276616d, 0x593284a7, 0xf31071de, 0x3f5819bb,
+	0xd58cfa9c, 0x1247ed0f, 0xf6b9d356, 0x38cf5ac0, 0xd4f42bed, 0x3f2c8d00,
+	0xac2d846d, 0x3225fca5, 0xf1a0db9f, 0x131e4aef, 0x4ffa8ef1, 0xc31fae21,
+	0x8d2b5fb9, 0x5b7c17e7, 0xfa374b67, 0xd4afc303, 0x1757bc0a, 0x294ad9ef,
+	0x539e6c57, 0x3308ec2b, 0x62df1678, 0x0e9d9bf3, 0x9c08bf91, 0x644a9c36,
+	0x71e0eaf9, 0x5d33a359, 0x474feb94, 0x7986fe53, 0x739c5e7a, 0x2e04cfcc,
+	0x65fdc5fb, 0xe4ccb943, 0x5bc99a66, 0xf9421f23, 0x9e0cbc31, 0xbe53f64c,
+	0x8df8745f, 0xf57fd23c, 0x69179c5e, 0x0f3fa877, 0xcfc7aefb, 0x481b5c70,
+	0xc6327762, 0x6fc3bef8, 0x359c264c, 0x9f32fa9c, 0xbe5ae5eb, 0x7d39b8ea,
+	0xbc492b46, 0xbc49358e, 0x8730ed8e, 0xf27ea952, 0xfedd941e, 0x7a1a7d08,
+	0x476117fe, 0xfaf5e660, 0xface871e, 0x171c5d0d, 0xe2de6ea6, 0x79f82bfe,
+	0xbff6c28d, 0xe21e7c61, 0x1ae22be5, 0x7ba85d10, 0xb86612af, 0x31349ef3,
+	0x8727bc7a, 0xbbe32332, 0x451dd68f, 0x06a1af7e, 0x02491f98, 0xc7e8b3f2,
+	0xdef7547c, 0xe5812e77, 0x76f2c74b, 0x95bf3054, 0xadf90327, 0x4d554e27,
+	0xf90f8c8a, 0x27e7990e, 0xca2c8724, 0xfbe59e56, 0xc234390b, 0x73ef5172,
+	0xce92bf1c, 0x527580e5, 0x6c71d937, 0xf9ab749d, 0x05b7436e, 0x7bd81ce8,
+	0x13bec2c1, 0x81bddab9, 0x85f0e1d5, 0x19f91267, 0xa76e78f0, 0x1bc389f6,
+	0xabf3d126, 0xcede3787, 0xc6a52fce, 0x23e5f8a8, 0x2f28b2fa, 0xe3a9933a,
+	0x99f76d78, 0xc2ad604c, 0x647ea7e8, 0xc1d77afc, 0x4f60d7e3, 0x90a73b02,
+	0x00e38f20, 0x5bad4426, 0xcb16fed3, 0x653a6a23, 0x8c1e2457, 0xf0703ef7,
+	0xc223eafc, 0x9013f101, 0x6dcf4c5c, 0x7ce9adbc, 0xad53d19d, 0x1b1e9804,
+	0xde3e145a, 0x2fcc5bca, 0xb03e1d19, 0x36fe88fb, 0xf7e6bf3a, 0x02bcec1a,
+	0x18fb3267, 0x6ff4282a, 0xe8affec7, 0xc875ca11, 0xdcfe026f, 0x9b83eec2,
+	0x11a7c77a, 0x5f7a87ee, 0x178bc477, 0x083dd0ef, 0x97227a92, 0xe3b117d7,
+	0x39f8327b, 0xdcf389c2, 0xeb989d8f, 0x9fcf1499, 0xaf1e60f9, 0xef2125b7,
+	0xbc516576, 0x3217b4fb, 0xdecf39f8, 0xe209df6c, 0x812dbfa7, 0xdbf5a7dd,
+	0xfce8b9f8, 0xe9cdc7fd, 0xa5db7714, 0xaa3f1469, 0x405fde0b, 0x2fd8f8f7,
+	0x782b7e63, 0xd61bdd90, 0x742db4b6, 0x2ea3a1c5, 0xc5f1fb83, 0xc8fbfc6a,
+	0x7bf8c5db, 0xf510cce0, 0xee130ed1, 0xa2855ef7, 0x8679676d, 0xf436f92b,
+	0xff0bf7bf, 0x8512c0fb, 0x81ef25e5, 0x077bf0ae, 0x54b03f7e, 0x85fbd1f8,
+	0x1e5a5e5f, 0xed9727ed, 0x7ee9a786, 0xbe2b9960, 0xac487e1f, 0x6c5c1cbf,
+	0x451607dd, 0xe4487bcf, 0xa3b90f77, 0x10ca4f9f, 0xf21f37fe, 0x3006ffc9,
+	0xebbe901e, 0x5c58130b, 0xc4ca6fbd, 0xb1c179b8, 0xfdeec0cd, 0xbffdc57b,
+	0xc286f7a1, 0x3abc59f7, 0x35fe73d1, 0x09dbf31b, 0x5ee71790, 0x195e246b,
+	0xd720fef6, 0xa82fb8b7, 0x868d38d5, 0xe560afde, 0x652e7913, 0x90b17de8,
+	0x04def57f, 0xaf9ef22d, 0xea8b6036, 0xd36f3b7b, 0xf9f8462e, 0xf46f816a,
+	0x73c8e6fd, 0x67b29d8a, 0x0bdd0671, 0x3e59fb58, 0xb8b01c8d, 0x08e57c85,
+	0x112c72be, 0x6dcae8f1, 0x77e2e26b, 0x8fbb3f84, 0x6b077dfb, 0xcc2d0a7b,
+	0x92036aee, 0x6aa3ee9f, 0xac9ebc83, 0xc9ebc05d, 0x579e76fc, 0xf25078ae,
+	0xbee624bb, 0x067d134e, 0x795a967e, 0x327036fc, 0x1f812f2c, 0x7e78a71a,
+	0xb1e788bf, 0x7d049a38, 0x779ce90b, 0xd2724ba5, 0x78b171f7, 0xea6abe5a,
+	0x6f9ee45b, 0x9bc41f86, 0x16327e42, 0xf0cf3f47, 0x1a632b7c, 0x4c570bab,
+	0x144f75c1, 0xb8439a7e, 0xdd89bba9, 0xdb7a14ec, 0x413bec9b, 0xbf66bef1,
+	0x5fdf07b8, 0x792219d8, 0xf7cb02f4, 0x5b7d6dfa, 0xcc1e79eb, 0x836bc1ee,
+	0xdefa4e09, 0xc92bb6b5, 0xf6fd4099, 0x54c9c486, 0xcec9761f, 0xb457ec24,
+	0xf2405c9f, 0xdfe328ac, 0x61a9d465, 0xb4ae6f96, 0x5e92b679, 0xa27b3897,
+	0x3a0dbfee, 0x58f3866f, 0x0902f6bf, 0xe76fe327, 0xe0c85e6f, 0xf8feaef1,
+	0x719399e7, 0xcf36e9ab, 0xf07ba26e, 0xba5557ad, 0x7e4ef326, 0x4eba6163,
+	0x6f3674f3, 0x16cf4b49, 0xe8357e3a, 0xee343b0f, 0x367f155f, 0x6f8b23cb,
+	0x86907bed, 0x50976f83, 0x73d03cde, 0xc08d44bc, 0xfa3d7f77, 0x6bfa38e7,
+	0x5bb09300, 0x69256b33, 0xb86fc8b9, 0x8fbb7b1d, 0x41b9d266, 0x316fd93f,
+	0x295267b5, 0xbdb6d62e, 0xf2913a97, 0x1ade0e8c, 0x92e95deb, 0x87303cd9,
+	0x894a1ff2, 0x4669efa4, 0x5f0095df, 0xff942007, 0xf1c894c0, 0xfb6fffa6,
+	0xae38413f, 0xeca286b5, 0x561390df, 0x47563eed, 0x7bb0b61e, 0x8927ba75,
+	0x92ea9efc, 0x2c0cf5c0, 0x674ec86e, 0x78f0bdd2, 0xf0ccc54a, 0x10cdf508,
+	0x9ee9db34, 0xeff32836, 0xff99b2cc, 0x9ff62e9e, 0xd0f60e61, 0xc53396f7,
+	0xe82ce2bd, 0x06bef363, 0x40bad661, 0x0f3b5333, 0xb72dac9c, 0x32a3ef06,
+	0x901038af, 0x4cc1ff49, 0x9592edb3, 0xf1007f7d, 0x37223df4, 0xe4325c33,
+	0x13fdd321, 0x962f5eff, 0x8f02eb9f, 0xefdc5c33, 0xdf412a50, 0x80439659,
+	0x09df77dd, 0x1def7121, 0x58d98f9f, 0xd77dd1a7, 0x893b689d, 0x367e1e4c,
+	0x23f10e7f, 0x7427e3c7, 0x2c33531f, 0x293e88d0, 0x9eba6998, 0x0c7ceb74,
+	0x375b0266, 0xe0785d75, 0xfb91b2c9, 0xdbd76742, 0x50bbe8e7, 0xdf62e5c9,
+	0xc9ad3a8d, 0x04975641, 0x7ec3fdcd, 0x39200f2c, 0x66626d73, 0xf777c8c6,
+	0x3df601e0, 0xf777ec45, 0xcce5eec4, 0x8cb4ef91, 0xfaf73fef, 0xc426eb97,
+	0xd5872ac7, 0x4a3e2329, 0xd07739ad, 0xcd39e0f9, 0x8d399893, 0x996d03be,
+	0xfb3116c8, 0x53bcb1a7, 0x5c092ae0, 0xe4bfc4e5, 0x07fbbe32, 0x389f1786,
+	0x8265f6bf, 0x9252ae9f, 0x91587c30, 0x43881dae, 0x5fa19dab, 0xe159efa7,
+	0xe53af9a9, 0x566d5bb7, 0x166fe527, 0x846937a2, 0xff2b26de, 0x7ef8c1ee,
+	0x4d8e562b, 0x663e8328, 0xcb2b4e7f, 0x628fd78b, 0x6b8f34f7, 0xb27fbf9c,
+	0xfd10a678, 0x1bcca78f, 0xd16ef945, 0xb164e62f, 0x30e51bfc, 0xe98390c7,
+	0x80e7ffc6, 0x3c91977c, 0x817fff63, 0x802a2fc1, 0x72134681, 0x48d7f834,
+	0x5c6f143f, 0xbf431fa8, 0xd9722379, 0x57f9c891, 0xf18f4be8, 0xec9d5dec,
+	0x836f9634, 0xcf05ffbf, 0x10785073, 0x00107850
+};
+
+static const u32 xsem_int_table_data_e1[] = {
+	0x00088b1f, 0x00000000, 0x94f3ff00, 0x51f86066, 0x257bc08f, 0x799c1819,
+	0x8968c550, 0x1819390b, 0x0bf1030e, 0xda005620, 0xc0c5caeb, 0xfdc406e0,
+	0x88013c40, 0x3eb100bf, 0x01830337, 0xd902a710, 0x736e6852, 0x17ba0264,
+	0xd8815d88, 0x32bf881d, 0x637c3030, 0x767ede20, 0x623da021, 0x2039fe08,
+	0xfd04b2fb, 0xf0d83ffc, 0xdafa655d, 0xc0c2a817, 0x2a83a310, 0x8fc68b16,
+	0x466fc1d3, 0x027c9a3c, 0x8f113f1a, 0x5473717e, 0x2a019d7e, 0x8188c93f,
+	0x9a920f61, 0x6efc037a, 0x81afc741, 0x3100df7a, 0x74769a00, 0x0003685d,
+	0x00000000
+};
+
+static const u32 xsem_pram_data_e1[] = {
+	0x00088b1f, 0x00000000, 0x7de5ff00, 0x45547809, 0xbedd70b6, 0x4e9def4b,
+	0x62585908, 0x81511007, 0x05e42ce9, 0x62d9b1c4, 0x970621f4, 0x66854611,
+	0x44749ecb, 0xf9d1c1c6, 0x153610d3, 0xc713309d, 0x60ec44e0, 0x81a0d050,
+	0x60241009, 0x3cc0ea03, 0x64ffe31d, 0xb83066dc, 0xc5a4c6b0, 0xfcb8df0d,
+	0x4dd54e75, 0x11d37bdf, 0x7fef999c, 0xca3fbff3, 0xfb5ba957, 0x539cead9,
+	0x2c922aa7, 0x4222e910, 0xab9f83be, 0x409bf908, 0x4d171908, 0x69e5a909,
+	0x24e05295, 0xbfa2e024, 0xe1521366, 0xd3cb4254, 0x43b29909, 0x48955f0e,
+	0xc8428df3, 0x7da6f34c, 0x6eef2c56, 0x53b0f960, 0xfe5a11f1, 0xd3cd1371,
+	0x8ee6033e, 0xe5a0ae87, 0xd9221d91, 0xb28edd08, 0x21124899, 0xfd842dc7,
+	0x0e7cd364, 0x96568521, 0x3fdc68ad, 0xb717da07, 0xf6958999, 0x68bbb157,
+	0x5f3415c6, 0x50264874, 0x32d362a5, 0x97cd1065, 0xc8168484, 0xf3664cf7,
+	0x4314ee0b, 0x1efd689b, 0xcdd24757, 0x574e420e, 0x2147885b, 0x91d9c6a4,
+	0x4268d374, 0xf2db434a, 0xb3695da0, 0x581135e0, 0x5397a6c7, 0x045b5d61,
+	0x4843d9af, 0xf13b66d9, 0xf873628c, 0xde3bfe8e, 0xa2af862a, 0x3ae98be5,
+	0x88b7ed09, 0x1111e6d4, 0x78a75fc6, 0x9df8519c, 0x38e376ae, 0x0b62be6a,
+	0xabb6871d, 0xc2f0567c, 0xc44d2b12, 0xefc742df, 0xf59d6dde, 0xb7d60384,
+	0x84e9194c, 0xa056ad75, 0xde68515e, 0xe607ab4e, 0xd1e4a8d7, 0x4686d2f2,
+	0xb47470a5, 0x03cdb2bf, 0x1faaf3f4, 0x94d7ec9e, 0xd5d3d31b, 0x46467884,
+	0xf884a5f3, 0x44bf685a, 0xc733290a, 0x407fbf44, 0x081909e2, 0x63c48bfd,
+	0x214ff689, 0x4783df89, 0x5e14afe8, 0x844ebdc1, 0xc5b78aab, 0x27bbfa6e,
+	0x6eb3b78a, 0x9229478e, 0x4d5feda3, 0xd03c021f, 0x9c02d4f9, 0xcf96ba68,
+	0x4c9135cf, 0x2eff6892, 0xe903711f, 0x351eb7f5, 0x3cc995ad, 0x185ac742,
+	0xc693e31c, 0xee42bcd3, 0x7e425e20, 0x37c722bd, 0x241fe695, 0x6f3039fe,
+	0x062fe4d1, 0x92d2113c, 0x4abbf402, 0xfd60b320, 0xd349813f, 0x94a955f2,
+	0x6bdc293e, 0x213ce5a7, 0x89ee7c0a, 0xf27c2f90, 0xa7ec74fe, 0x6851fb08,
+	0xdfcfc33f, 0x572f3b8f, 0xaf3b8fd7, 0x0aa7ed58, 0x585db1fb, 0x1379b53f,
+	0x2bc9f3f4, 0x1bb9fb55, 0xd85d71fb, 0x4f57dcba, 0xeae7cfd4, 0x7e27ec72,
+	0x69f897aa, 0x07a5517d, 0x6913e1d2, 0x3e39a3b9, 0xa5a27ef3, 0x812bc98b,
+	0x4b949dff, 0x971174b4, 0x61d1d36b, 0x97412fbc, 0x8fb93da7, 0x30f3ce5f,
+	0x7c82cb88, 0x50520ca9, 0x641a4c2e, 0x35dcf9c1, 0xe17281c8, 0x4bfe09ae,
+	0x301e74dc, 0x79a54936, 0x7723ffc5, 0xf3a6ba0c, 0xa40a4814, 0xc6a4131e,
+	0x8332d5f2, 0x5fc1e4c3, 0xdb463c8f, 0x91914c07, 0x4ebf34f1, 0xac38f498,
+	0x21311363, 0xa9226c7c, 0x33367a82, 0x3ab4f941, 0xa089e73d, 0x866b4e06,
+	0xd10bfc52, 0xfec8d77e, 0x2dafa014, 0xd020e6e4, 0x94a1aadb, 0xf21107c9,
+	0x70a6f074, 0x87eda250, 0x3c00a616, 0x6fe50acd, 0x1d0af8ed, 0xff8e347f,
+	0x03bf8c1c, 0x77d71fc6, 0x5cb0f37c, 0xb496f8dd, 0x16f8dd62, 0xe94f8e85,
+	0x9db9377d, 0x37e14f8f, 0x83e79081, 0xe6f8e1b7, 0x7f1c62b4, 0x758a42b5,
+	0xc77adbe3, 0xfdd6017f, 0x1feb7f52, 0xfebf4136, 0xfafd52b4, 0xc3feb615,
+	0xdf1f1164, 0x63ffeb86, 0x7f5b2170, 0xbf5b295a, 0x3bdbf599, 0xfe17abbe,
+	0x8fbac1af, 0xe1feb7f4, 0xbfebf513, 0x7ebf5ca8, 0x6dff1b33, 0x77c7c152,
+	0x04eff8e0, 0x2ffad9cb, 0x15f1c72a, 0x740bdfb3, 0x55b60ca4, 0x64f8e885,
+	0x64886508, 0x4c3e5194, 0x42102547, 0x6191d7db, 0x6cbb8708, 0xb0beee8c,
+	0x44737a51, 0x51091de5, 0xacf2a28e, 0x597cd392, 0xe40524f3, 0xb953962c,
+	0x754f88b7, 0x74889b61, 0xa1ccea4d, 0xbb7ce98b, 0xe420c4db, 0x195dd617,
+	0x23bf7112, 0x9da00b73, 0xfdf0c244, 0x6cc787a3, 0x98cbaed4, 0x8f95aa2e,
+	0x88f8ea77, 0x993827cd, 0xf3a2aa8c, 0x3044069b, 0x4e3f9a2e, 0xf2a128e5,
+	0x472a7df3, 0xd3213d21, 0x0ff7e8f1, 0x8a259ca9, 0xb1966f96, 0xde483c7d,
+	0x72049518, 0x971cfd82, 0x2f8fbc18, 0xff004211, 0xa1ddd62f, 0x545a7c80,
+	0x8f40a76b, 0xf1c023ce, 0x0e6dd914, 0x9e10146d, 0x2dcf801e, 0xfc848ac8,
+	0x9535a295, 0x7ea8b682, 0x6dddae80, 0x8532b424, 0x76b05fd6, 0x5d3750de,
+	0xccb3adff, 0x1fec2299, 0x84d837c4, 0x9b064c7c, 0xd5990972, 0x4c1e4eba,
+	0x92ccb733, 0xb4d4efdf, 0xe7d7ed9f, 0xe7d62d6f, 0x6c90e5bb, 0x44a37d02,
+	0xdfb48d20, 0xe5f4abdb, 0x42f138ea, 0x1f2bc302, 0x6c4927ef, 0x9a43b7be,
+	0x88dd9f09, 0xd66e39d7, 0xe04f9d56, 0x7184991e, 0x481cecbf, 0xb103ff10,
+	0xd6cddf9e, 0x1cef9c6d, 0xa02be2d9, 0xb77399f3, 0xce34f088, 0xdd9f73bf,
+	0xd34b1a67, 0x20654ffa, 0x8c7ae341, 0xd4bb9ff3, 0xea371eb8, 0xc682f361,
+	0x8c4e8cef, 0x9b6814f4, 0x4d43e034, 0x6b968abd, 0xa1a87c06, 0x33cdb2af,
+	0xd092f975, 0xa2fd5d6c, 0xf2ba79fa, 0xba25b545, 0xee6b05f2, 0x05e7e5d0,
+	0x9fd5d6ef, 0xae9974bb, 0xfbaaf6fc, 0x16b7e574, 0x67e5d3af, 0xeaebd7fb,
+	0x51ab32df, 0x2bec2e57, 0xe513a8b9, 0x54a2ffaa, 0x36df2bd0, 0x9547a013,
+	0x387e55de, 0xe9829d59, 0xa60f6ae9, 0x294f80cb, 0xb3769bff, 0xde71b034,
+	0x2aefc045, 0x55c84e9c, 0x464fc069, 0xd3c237ba, 0x67f4df48, 0x487dac70,
+	0x5205cb4d, 0x87ae7200, 0xf7eacfef, 0x120e5c73, 0x72d31cb2, 0xf96df185,
+	0xc4c9d4f6, 0xc8f0f905, 0xfdff472a, 0xd7011692, 0x1e8b4041, 0xd4a37808,
+	0x70ebc3aa, 0xf6bb3cdd, 0x257e388b, 0x0078eef0, 0x0132c155, 0x307c21f8,
+	0x3031c6ed, 0xcc72df1f, 0xfdc40db7, 0x7f3aabb7, 0xc01287c0, 0x93d300af,
+	0x3d30b3d5, 0xf4c7ed5e, 0x4c62eac3, 0xc2aeafdf, 0x297ab3b4, 0x83ab47a6,
+	0x7aa5fe98, 0x54efa60d, 0x56fa62d7, 0x7fa63d75, 0xda610eae, 0x54c3ed5d,
+	0x395edba5, 0x4af5c899, 0x1dd3ffae, 0xf967f302, 0x7bfa445a, 0x37a3f207,
+	0xacf1f805, 0xa0918be3, 0xcb7d9f37, 0xef2f404c, 0x7a465e0f, 0xc4ae17e8,
+	0x61457a87, 0xac870a88, 0x1b56e5be, 0x44d593c3, 0x1b9509f2, 0xa4fc5df7,
+	0xcc68fe77, 0xda01244b, 0x9d33bc87, 0x411dfa31, 0xc3e75f10, 0xc645f113,
+	0x71f140de, 0xe5bfd1fc, 0xf8e7bf40, 0x283b653e, 0xc2497ee2, 0x5f01784f,
+	0xfee1b81a, 0xe5c1d913, 0xf7e079f2, 0x7e1540f1, 0xa684691d, 0xd2370413,
+	0x3356d9df, 0xed8e0091, 0xfda110f6, 0x84f43d9c, 0xc5bbf60b, 0x87f72629,
+	0xa6a0e031, 0x6ee92d15, 0x689f7687, 0xd6cfe7d3, 0x282df90a, 0x37713d37,
+	0x72ba018d, 0x011c3fbb, 0x54c14ff8, 0x8a7167ed, 0x0070fee2, 0x45f18fc2,
+	0x29d23c73, 0xdeb0dbb5, 0xfd1e7b3f, 0x479d13f5, 0xb680f92b, 0xf8645b47,
+	0x3e91edf9, 0x533e96f8, 0xed4f000a, 0x9fb017f2, 0xefbfe8db, 0x12bf4186,
+	0x037ed5e6, 0xfcd0622d, 0xacdef823, 0xf3b68f1b, 0xb43136a8, 0x255e9feb,
+	0x27a55c72, 0x0bfeda2a, 0xce3b403a, 0xfdcbd6ea, 0xd03e5d78, 0xedd6ea96,
+	0xe50bf003, 0x482c527b, 0x9ce52f40, 0xc7247a7a, 0xefce811a, 0xf461e088,
+	0x157ab026, 0xefc54e96, 0x00ec3241, 0xae7e603d, 0x5b9e6f4a, 0xf972a5de,
+	0xe4c87fd4, 0x9aff287e, 0xda272ace, 0xc4c0951f, 0x780bf344, 0xd96b7e6e,
+	0xa7779074, 0x5e1f6c4c, 0x605c0a48, 0xda931494, 0x3e43d01c, 0xa07ca626,
+	0xffc98ffb, 0xec696576, 0x05261181, 0x8d60b3e7, 0xfaa41f7e, 0x545f2e93,
+	0x9217cfaf, 0xce80921b, 0x1264eb0b, 0xf51f8012, 0xc62689e5, 0x6aa4450f,
+	0x2b0fec15, 0xdf313db8, 0x74c1a44d, 0x1ebb157e, 0xe74799cb, 0xc989b971,
+	0x2ebed56f, 0x2ff36049, 0x7c54696d, 0xd683fcb4, 0x415c9fac, 0x15687da0,
+	0x3b8219f8, 0x4f26ef04, 0xd0fdfc5f, 0xabe71bf9, 0xec7d1fee, 0x8a8f3e7c,
+	0x142f82cd, 0x6f191f63, 0x13fef812, 0x035e3844, 0x99e8d6eb, 0xa8387337,
+	0xf28679f9, 0xeffe430a, 0xa244b7a6, 0x8223b7a3, 0x40d366ff, 0x5fa05f46,
+	0xf1445209, 0xa7fd23ff, 0x9e7fe9f4, 0xb13fdc69, 0xffb421ff, 0x15ff5d1c,
+	0x47fed4ff, 0xddff99f4, 0xd8affab1, 0x906775b5, 0xe7d29bca, 0xba11761e,
+	0x6a929cff, 0xff14bc93, 0xba569be5, 0x4a4e0e80, 0xf3d01741, 0x1f9890a9,
+	0x3f57618a, 0x3e0f4bd7, 0x0f760087, 0x3ffb4afc, 0x3303f4fd, 0x62f97f60,
+	0x7b46ec93, 0x6c39b366, 0xd95afca6, 0x8c9d325a, 0x9631fcc5, 0x0889fd5f,
+	0x7d3d36f9, 0x70f53e96, 0x28c7f812, 0x3f7d70a5, 0x6552fa8c, 0xb07947d3,
+	0x044804ff, 0x0ed8ccf9, 0x80973fc6, 0x129e71f2, 0xce9cb7d7, 0x00f0f513,
+	0xf5a04b87, 0xf0444f81, 0xe64e924d, 0x2fd434a7, 0xc84f7ae6, 0x4e3c4ce4,
+	0x6ff23c55, 0x5e40dfe4, 0x2120f0aa, 0xbb88f7a6, 0x760b1b1e, 0x7fd3576b,
+	0x9c0d04b8, 0xdb3b3e54, 0xe7f1e0b2, 0xe3cbfd3d, 0x45876e6e, 0x9db085db,
+	0x6beb8da7, 0x972d2ced, 0x63f02ec3, 0xdeca3796, 0xbe5cfd20, 0x1f2789f5,
+	0x6df23b05, 0xda62f7b3, 0x97d6d97f, 0xe6813cfe, 0x89c9b6cb, 0x1c32d9d3,
+	0x2f145242, 0x696ffa01, 0xa50f1466, 0xf1497fbf, 0xefdf618c, 0xa3e2884d,
+	0x857edb6c, 0x8f0be98c, 0x95fb2d29, 0xbc0c474e, 0x03cb1cb4, 0xf5dc4abd,
+	0x3f78028d, 0xc9204fb5, 0xd9e031e9, 0x07ea12f8, 0x23c42700, 0xde2f53c7,
+	0x1403f50c, 0x55cf202f, 0x97cb193c, 0xfd037973, 0x3d234679, 0xf83cfb3f,
+	0x7b31df7d, 0xcfc5fd61, 0x7582e9de, 0x18aa909c, 0x32b63f5d, 0x2dc747c9,
+	0x6e498396, 0xe2f7d94c, 0x7a433f0d, 0x67fd7a2b, 0xf35ecc49, 0x6f709aa5,
+	0xfac2a60a, 0x8cdc3516, 0x7e242beb, 0xc7e2bba4, 0x8f9002c4, 0x7f244b9f,
+	0xb8be0c5b, 0x717c6458, 0xb4552362, 0xd04efae8, 0xa0fd076d, 0x6d0c5bff,
+	0x1dc57f42, 0x67fff804, 0x2c9affaa, 0x16e7fcc6, 0x4dafa786, 0xb54f9eaa,
+	0x36bd2d3c, 0xfc00eead, 0x4bea1e9c, 0x80573f06, 0x0f0e4148, 0xafda3be1,
+	0x64b4faf8, 0x91e21f86, 0xaa3b7872, 0xef814c07, 0xf643bf50, 0xdaeac759,
+	0xa3d2ef91, 0xe3e12fe3, 0x60db79d3, 0x44913eff, 0xac625b8a, 0xf2a8a66f,
+	0x35c7dd3d, 0x6fe1a5f4, 0xf74defc6, 0xf956fe31, 0x1f33343d, 0x837b3fca,
+	0x83b40ff1, 0x2bce91fd, 0xfbe58c9c, 0x1e50126f, 0x16384998, 0x9cc9375f,
+	0x2ae5f5af, 0x4b79d09d, 0x5e869c42, 0x8404ffa0, 0x0ab7fa3f, 0x8d3b68eb,
+	0x78c00cbc, 0xa9fdbeae, 0xf9c45b7c, 0xf9ea23df, 0xbe30349f, 0x0abf5fef,
+	0x2e573ee2, 0x147c9e87, 0x67f295f8, 0x2afc03d0, 0xcfbac017, 0xf3fc1f34,
+	0x9c9f294f, 0x54f95169, 0x7c8d3f2f, 0x5c7dbc5a, 0xb33d3e4c, 0x9f362336,
+	0xf931efd2, 0xd3e32d74, 0x53f25bff, 0xc03e5f85, 0xfc28f2ef, 0x1fd87954,
+	0xf0f28d1c, 0xe1079323, 0xf4879469, 0xd3920de7, 0xba54fe97, 0xf4ade953,
+	0x408b8a99, 0xa5d2f4ee, 0x74bd774a, 0x1f5dd2a9, 0x7e0e88ff, 0xa004f2c6,
+	0x05274a05, 0x0de48fbb, 0x6f2cf8a6, 0xb440e767, 0xa790cbdd, 0x36e1f270,
+	0x1e5f6a46, 0x87cda89c, 0x4316f90c, 0x5f219f7d, 0x37efa860, 0xf50cabe4,
+	0xd03fcc43, 0x48215076, 0x7d5d6107, 0x3a093979, 0x57b72fc1, 0x87affb44,
+	0x6d1579ce, 0x1e9cd3df, 0xb079520a, 0xeaeccad2, 0x156540c8, 0x771eafc8,
+	0x790095c4, 0x7b6bd32b, 0x78ae220a, 0xac787e8d, 0xdbf9445d, 0x5af92219,
+	0x1f94457f, 0x9d7f106a, 0xe672bfa4, 0x3a269c67, 0x3d8296d2, 0xc17a2b59,
+	0xecb85d44, 0x3cb81716, 0x5f87da7a, 0x5f7e8b3f, 0xe3c45874, 0x6b9b1e8b,
+	0x048bcc2c, 0xc6aa527d, 0x8249382e, 0x7e089dbf, 0x1f6676c3, 0xd06b5c2c,
+	0xa45ac82b, 0x12c7428b, 0xd522e405, 0xfbd7dfe7, 0x977d194d, 0x1b8afef2,
+	0x7b6ae5f4, 0x3b023938, 0x5f49b4ad, 0xce76e7ee, 0x67bd2a93, 0x17940c90,
+	0x7d80c060, 0x34ebe5cd, 0xb3f5f471, 0x0e7bfc28, 0xe5e80489, 0xf088bb6c,
+	0xceccdb3f, 0x20704909, 0x89254df2, 0xe1535ca0, 0xa17c05d4, 0xba772ff4,
+	0xe735fc76, 0x7ca55a1e, 0x7f63bbe7, 0x9daed347, 0x03dc8f6f, 0xa66f5df9,
+	0xd6fa4bbd, 0x8acfb29f, 0x7d9ed9fe, 0xe94f3c4e, 0xda6afbd9, 0x6ddf903d,
+	0x7b3cc2f6, 0x16397df6, 0xb967a7e8, 0x56e418b9, 0x7f8a50cf, 0xfdecd69a,
+	0xee276c72, 0x6f102b93, 0xd30a8baf, 0x76ffda73, 0x94844854, 0xfff60aae,
+	0x33f4767d, 0xa2b79e04, 0xef67a07f, 0xc77e3997, 0x953d6f3f, 0xc7a4dcfc,
+	0x876d6649, 0x7f33c5f9, 0xf8cf6073, 0xb9c19627, 0x657eeb6f, 0xf29f2d01,
+	0x416337c2, 0x676cf61e, 0xdcb74d7a, 0x05ce01b9, 0xeef352fe, 0xb9c29932,
+	0x1062981b, 0x862bb995, 0x623a0e4c, 0xf41be5c1, 0x3c285c7b, 0x067ffd3e,
+	0xf79e021e, 0x433bb795, 0xfdd60116, 0x4177d1d5, 0x2333ec0e, 0x3debaa5d,
+	0xf50cb2d3, 0x3badf38e, 0xf5f66241, 0x0b759cff, 0x77590be1, 0x8daff486,
+	0x07a25def, 0x83e462f1, 0xf7be74be, 0x756fcc2e, 0x17be717a, 0xff33ef48,
+	0x83ffd7c5, 0xe29dbef1, 0x75fe75dd, 0xaf8bfd57, 0x1fbc7fbb, 0xeef1c39e,
+	0xc0f57386, 0xfce0df0b, 0xab9ca87e, 0xf7e717fd, 0xeaafd6fe, 0x79307fe7,
+	0xf5a0c8de, 0x03ad49f3, 0x2a6b8b14, 0xa0ce1c0e, 0x72187fa5, 0x3be61e30,
+	0x18c39f99, 0x125fb7e7, 0xc164fdb0, 0x891d7684, 0xc75db817, 0x5cc1a1ec,
+	0xa4bc187f, 0xc190f510, 0x7a641e43, 0x83a9e483, 0xa43fbe73, 0xcc62f02d,
+	0xcb7cc902, 0x95f7790f, 0x0bb7af3c, 0x1f10277f, 0x4e0e411c, 0xa043f7fb,
+	0x22190e9f, 0x534afea2, 0x745f5bd4, 0xe5efb3e5, 0xb97ece8a, 0x67b7a3c6,
+	0x76f512f2, 0xdfde54cf, 0x3fe6c234, 0x428421cd, 0x87930e14, 0xfc1126fe,
+	0x962f939c, 0x79f34089, 0xec02bfc4, 0x7d0ea984, 0x19c18f7f, 0x580fc68c,
+	0x16bb6964, 0xaf16dffc, 0xd25dfd80, 0x62794265, 0x0e9016c9, 0x984bd546,
+	0x1ee4dd7f, 0x719e7007, 0x7733aec5, 0xfa97f013, 0x528f1614, 0x5fdefcc0,
+	0x44ddf77f, 0xf0e2e388, 0xaeffa22b, 0x036eff03, 0x7ae8db09, 0x18244917,
+	0x4efe0097, 0xf3afbc81, 0xf0f3ea77, 0x68a4e3f3, 0xdfabe73f, 0xb3fe1d1f,
+	0xee945dd3, 0xdbb0a7df, 0x1c08e90d, 0x53dad25e, 0xe0ced6ff, 0x84857815,
+	0x6ef3b186, 0x2e7340b1, 0xeccca974, 0xd97f5dee, 0xccf6059e, 0x71d19ea4,
+	0xa0471f8c, 0xfae0197e, 0x89e259e5, 0x1f803af3, 0x79e1c787, 0x19d121d7,
+	0x0b6bde2b, 0x819eb3b7, 0xf69a5073, 0x115a9134, 0x41127df4, 0xc9b05dff,
+	0x88c53642, 0x4d94483b, 0xe39c5cfc, 0x3988fe8d, 0xe36787e0, 0xe34da22f,
+	0x9aeb78b4, 0xdb1a4a7e, 0xf3f00f17, 0xe21ce6be, 0xd82f851f, 0x2ddf0075,
+	0x82bcced6, 0x923b7c18, 0x81c66fc3, 0xbe9ed0af, 0x04d1bdac, 0x93597e7c,
+	0x969e7749, 0x3dfd7326, 0xbcc26493, 0x3ab01c66, 0x872f01b3, 0xd9c42f44,
+	0x513fda05, 0x83ce31fc, 0xfe84f08c, 0x9b7a8fc1, 0xed7846ec, 0x00165b91,
+	0x6c7cf75c, 0xed676021, 0x62cb6a56, 0x0a4ff3cd, 0xd222e79b, 0xf4d8e772,
+	0x4ef83d7f, 0x278471ea, 0x44d2bd83, 0xd2fbaf90, 0x3e3a411f, 0x408499bb,
+	0x037d831e, 0x336ce172, 0x8280fdc1, 0xd3b041e4, 0xa55fbf28, 0x692fdfb5,
+	0xec0cf6db, 0x82ed9523, 0x95cb5c1b, 0xfe02a752, 0xbc5b40b9, 0xc33b7208,
+	0xba21c6a3, 0xe1a4dcc7, 0x0964db8b, 0xc2707be1, 0xdc615b9e, 0x0214bb4f,
+	0xc5ef9afb, 0xfee40b88, 0xc859eda7, 0xebadfd07, 0xdae4d5f7, 0xc3f412a9,
+	0x1e919ae4, 0x74db3746, 0xff442bf9, 0x19afe020, 0xde25cee6, 0x96fbf818,
+	0xcb05d9d3, 0x67ffd0b7, 0x550dedf2, 0x02c5f9be, 0x2cbd1f0d, 0x23557db3,
+	0xc96392df, 0x2782c5b7, 0x78bee019, 0xc064f0ef, 0xf2c3e2eb, 0x6df258c0,
+	0xdf3b356b, 0x8fc78e7a, 0xf952b4f6, 0x7c8d23f6, 0x2df2a56b, 0x8b7ff9c6,
+	0xcf5ffaac, 0xff42df23, 0x15b7fc3d, 0xf58c5be4, 0x53f0e41e, 0xf6d8dbe5,
+	0xc6df2863, 0x71749ab6, 0xdccbcf96, 0x7cafd99f, 0x04de0613, 0xd921d4fa,
+	0x3f418f6b, 0xf6feb95b, 0x819f8f1c, 0x7dce4071, 0xdce503f5, 0xe72a173b,
+	0xace09bfe, 0x3bc5b9ca, 0xf69fc608, 0xe72643a5, 0x72a6ef16, 0x647a004e,
+	0x5ef16e72, 0x0638fcc2, 0x8faa36f9, 0xbf58237c, 0x07dacc32, 0xb91fd2da,
+	0xe997f68d, 0x5a16bd93, 0xef2a333f, 0xdde569c6, 0xbbc9fd57, 0xef261743,
+	0x47797076, 0x9030d8e5, 0xf0fa46af, 0x74e3ebb6, 0xd13f8cf7, 0x97e07bfc,
+	0x673c4557, 0xcec4dd7a, 0xfe34fe05, 0x57d03644, 0x33e6c281, 0xd7f46142,
+	0xfec41d5d, 0xd6c8bca7, 0xf160e157, 0x4cad95bb, 0x166cac3f, 0x6bfa1e42,
+	0xf0af84de, 0xaf64a8bc, 0x7e699240, 0x27d599a6, 0x24e7a94f, 0x86867a64,
+	0x96e6161e, 0xa1777fa1, 0xbfe02c44, 0x9de4732d, 0x2cb63d02, 0xcb7bf997,
+	0xc392f7f8, 0xdfc0ab9d, 0xc05eb259, 0xee353273, 0xecbf8d50, 0xbede5e73,
+	0xc681fd0c, 0x3c19f373, 0x33c6664e, 0xc631a842, 0x66d97fb9, 0xa71a7e7d,
+	0x276299e7, 0x26bc8bc2, 0xe0c5377a, 0x2f5eb51f, 0x38710e9c, 0x9fb88935,
+	0xc289c2f6, 0x17de93cd, 0xd3d3144e, 0x70a29233, 0xae957929, 0xf5ffbb37,
+	0xae3370aa, 0x9677f55b, 0x83fa7ef1, 0x3ee70a83, 0x2770e7eb, 0xd2728424,
+	0x95ab8f08, 0x16683f5e, 0xba50a7c4, 0xfc133941, 0x0d7188a3, 0xd62e9305,
+	0x8eb843dd, 0xed564fd3, 0x8c7029a4, 0x7de2133d, 0xfeaddce1, 0x6e21978e,
+	0x9e5bdc6f, 0xaf4ed84c, 0xc3f66098, 0x6b16dbf9, 0x4aa0e504, 0x87408d87,
+	0xf0f7ae14, 0xaa0cf67e, 0x61768c9a, 0x3d06e09b, 0x22b61024, 0xae14035c,
+	0x20242f70, 0x2806fc31, 0x1dff023d, 0x8305ff5c, 0x03c15ee3, 0x753c80fe,
+	0xd0bc02bf, 0x0ced59fa, 0x8090812f, 0x1126c978, 0xd657bbf4, 0xc030de0b,
+	0xe111adaf, 0xfa67caa7, 0x49e2d0e3, 0x2c52bf43, 0x9a4ac5fa, 0xd78cb2fd,
+	0xfdae619b, 0x8cf3d033, 0x88d264a7, 0x7dffa6e0, 0x279f3d1f, 0xa788c3fe,
+	0xb6bc39c7, 0x001d3c02, 0xbbd308b7, 0x3de15fc2, 0x203cb515, 0x9cf07505,
+	0xefb9e8f2, 0x1538d785, 0x20c7405e, 0x89e7dadf, 0x136c2f90, 0xbef480c8,
+	0x307385eb, 0xec97bf2d, 0x7ffac63d, 0x1892f04c, 0xba60beeb, 0x8b9e87ee,
+	0x7f82dd29, 0x36ba3fbd, 0xe151a9c2, 0xe7a726fb, 0xaf23593f, 0xef3d0164,
+	0x49cf9015, 0x3ceebc7b, 0xf4c2bf6b, 0x4a562d88, 0x91dd74f7, 0xa377b2c3,
+	0xd83cafa7, 0xf60be1ce, 0xd01ef683, 0x8810b0a5, 0xc16cdc0f, 0xc79c2f38,
+	0x6a9fa630, 0x2b56f3e5, 0x76537819, 0x7987fdff, 0x47e9fdff, 0x8c0c7e6a,
+	0x6dcd7107, 0xd151bc74, 0x83fb8cf1, 0x6f9ff76a, 0x3972af5d, 0x4baef7f7,
+	0xc687e71d, 0x074804c1, 0x878d55e2, 0xc7f82239, 0xe5cfa0c8, 0xae3e920b,
+	0xd6e5c22c, 0x1fffdc3f, 0x927fafbf, 0x4e7bc6e2, 0xefd5ba77, 0x02cfa46e,
+	0x41e7e137, 0x7d84df13, 0x3b1f53ff, 0x9136caf7, 0xff611323, 0xa0132c98,
+	0x915f4fab, 0xe9f96fd1, 0x79671654, 0x2507abfd, 0xcf5cdd70, 0xf5c8a162,
+	0xb3b404e3, 0xc7ae875e, 0x216e1e83, 0xbf0891be, 0x954fb82c, 0xc53b54d1,
+	0x733af943, 0x5206a873, 0xe24894ef, 0x936f009f, 0xeb780244, 0xe2980df0,
+	0x3f3bf9a0, 0x32e01922, 0xb601faa3, 0x06443ccf, 0xbe09bd42, 0x8cc66881,
+	0x8decfd6f, 0xc63ce91b, 0x3d7a22bf, 0x83ccdeb4, 0xfaa1070e, 0x1306a8f4,
+	0x35e06bf1, 0xc06a8481, 0x43fe346f, 0xef308ddf, 0x40efaa62, 0x7b717efc,
+	0xf20b8d63, 0x0fb6020d, 0x2e79fd04, 0xf5ad9eba, 0x0e5de49f, 0x83d68172,
+	0xac0d026e, 0xf049a05e, 0x616a4842, 0xe5053afb, 0x17809346, 0x0486b6bd,
+	0x86fd6162, 0xaddfb42c, 0x367db40d, 0x3db45fec, 0xc9f4dbf4, 0xdc82371b,
+	0xf6c4f3a1, 0xb63ceccd, 0x00f3b690, 0x81dd34bf, 0x083495fd, 0x1419ee04,
+	0xa97db337, 0x0bd915f8, 0xd7fbade5, 0x9d3b7ee3, 0x0e9a978e, 0x2a7850fb,
+	0x12c8d7de, 0x6d8f78dc, 0x5fc450fa, 0x23f8610f, 0x1c984389, 0xdb9e7813,
+	0xf7deaa3d, 0xe430f32b, 0x32ef4283, 0xe7ed0065, 0xd303b94f, 0x9f57484d,
+	0x7da7a028, 0xa7ede148, 0xc79d7ef0, 0xfdcc1c29, 0xecd4e940, 0xe1e6cd8b,
+	0xdb617ed8, 0x5a7f8c24, 0xfcf00a44, 0xa678c67e, 0xa576be6f, 0xbafe0435,
+	0x10c8e4d7, 0x4af07ef8, 0xdeef7e33, 0xf770e4ca, 0xcff44ed0, 0x0990689e,
+	0x69a82fdc, 0x9c5e5110, 0xbcf19668, 0x464c7c5a, 0x95b45db9, 0x1b071fe9,
+	0x4027bf58, 0x393f036f, 0xd17cd394, 0xfbdb8116, 0xf6ab4e4c, 0x9d9ba167,
+	0xb772abbb, 0xcfbbaf82, 0x4cb7543e, 0xca359201, 0x8f2e0adb, 0x02a4a94b,
+	0xddca3342, 0x7577380a, 0xe31a5f01, 0x3b511c83, 0xfc20e806, 0xe575d215,
+	0x3b01322b, 0x2ba0f846, 0x6a7de60f, 0xee7e80af, 0x0f82edf1, 0xdf8bbdce,
+	0xff508732, 0xfb9bcd0e, 0xde5fd80b, 0x55081336, 0xa0780e3d, 0x1cd72a72,
+	0xe86fcbf9, 0x5baf53f7, 0xd2841220, 0xbb843ccd, 0xbd99df1a, 0x6471c589,
+	0x04975ebf, 0xd4c92cf7, 0x8a072801, 0xd7e245ea, 0x825389c8, 0xb29fc6ef,
+	0x8dadc1fd, 0x6a56cce3, 0x3d7f610b, 0xd1f2666a, 0xd88649b3, 0xccd2b208,
+	0x0fb534e4, 0x64b2fe30, 0x4524baf7, 0x7b250743, 0xf48925d7, 0x071e2afb,
+	0x2bfb0351, 0xb0a2576d, 0x09f64a71, 0x38cd46ee, 0xbf6a3f6a, 0x6ed66eca,
+	0xf6965ef8, 0xcc097fd7, 0xb9f9d70f, 0xd8c2f202, 0xfbf19f4f, 0x3ff727e9,
+	0x7409d5cf, 0x89afb95e, 0xfb9ca418, 0xdae1f4c1, 0x55350073, 0xde7215e3,
+	0x069f1130, 0xb17fb97e, 0xdf069f11, 0xdf28e3ad, 0xd75dfc53, 0x02ac8426,
+	0x15298fe4, 0x037798d9, 0xff72579f, 0x7654e573, 0xf19ad3be, 0xfbe00afa,
+	0xd202d9e9, 0x95fa0903, 0xafa88901, 0xb8ce2079, 0x2fb59b28, 0x1f81eda2,
+	0xfe33d75b, 0x03c272a4, 0x61b2a472, 0x6fd61e5d, 0x7fd03c12, 0xd43ce36b,
+	0x45738a47, 0xc74de582, 0x6e2a3f50, 0x7c08963b, 0x0eb6f94c, 0x89ca81f4,
+	0x71c83766, 0xfe551f95, 0x05c78d7e, 0x0c7b8b13, 0x0067e3c4, 0xcbec0df3,
+	0x4c2be2d7, 0x199a07ae, 0x1972063f, 0x55b6bebf, 0x085e1586, 0x9f3f237f,
+	0x55f8ccd8, 0x3ce6ec7c, 0xb45ca7b8, 0x1ca7c589, 0x80a2986c, 0x24227d3e,
+	0x97d37ee0, 0x6ade99bf, 0x811aefe4, 0x543f7bed, 0x5bf954bf, 0x73fa63e5,
+	0x4e578c1d, 0xb5ee14f9, 0x867af919, 0x3be7f2dc, 0x7faf7ce9, 0xce87ae96,
+	0xef8fca77, 0xe46a7576, 0x4127cd24, 0x716250be, 0xa95caa3c, 0xd7bc5890,
+	0x619f9e0f, 0x7acd1bfc, 0x734ac8ff, 0x6e6b8b3c, 0xcfee9192, 0xf87d9fc7,
+	0xf3f902ec, 0x7ceaf942, 0x2f8ea9fc, 0xb3f7d5ee, 0xb19bd392, 0xd70a6ebf,
+	0x1feb8530, 0xb8c09f9a, 0x3e9f8fb1, 0x53f00336, 0x39d287b6, 0x93b357d0,
+	0x49ce4184, 0x4aafdc21, 0xc61f455b, 0x9ce14abf, 0x3e5a9d1b, 0x653e7166,
+	0x9e9139cf, 0x439bb74a, 0xd2fb69d3, 0xc58c1f9d, 0x11e58bb8, 0x3e0a438c,
+	0x60e5f5cd, 0x83e058e7, 0x1bc58952, 0x00c2e519, 0xe8673b0b, 0x059f6dda,
+	0xb33613eb, 0x2da5fd7b, 0xcd66c8b7, 0x22cd84b9, 0x1cf0f5ab, 0x18e94830,
+	0xfcc255ee, 0xd5c9f7b4, 0x2daea338, 0xb6944e4c, 0x960768c9, 0x0dd6de6e,
+	0x6fa5a371, 0x15dfd199, 0xc609fcd8, 0x6e794fc1, 0x0253fa2b, 0xfceea26d,
+	0xdebc4fac, 0x866c3166, 0x0ad6b378, 0xf9a3ef3c, 0x896f9863, 0xbe7ab71d,
+	0xe7b2b2b8, 0x520ceef6, 0xfefd9610, 0x97c81729, 0x5c9b1dd3, 0xf9b7b718,
+	0xfb65e3fb, 0xdcb5e7c4, 0x79f1bdf7, 0xca17e1a7, 0x862d1338, 0x03cdc6f8,
+	0xf3a48f50, 0x718829cb, 0x97abd1ce, 0x037cfd6f, 0x6d778fc4, 0xe601b33f,
+	0xa7edfe5b, 0x887e201b, 0x7ee2b3ec, 0x08fa7817, 0xedaadfc6, 0x7ee1627e,
+	0x614f2d8f, 0xdbf772dc, 0xd6f42f66, 0x1a44f7bd, 0x6f758fc4, 0xfc092afb,
+	0x4ef64b96, 0x92eebf43, 0x4992531d, 0x4d42fd8c, 0x17436e81, 0xc46d3710,
+	0x83d6c1d7, 0x31f4e718, 0xbfc837c5, 0x96cb78de, 0xeabf160a, 0xcd9671e1,
+	0xfbd3e3b1, 0xdeb655c4, 0x2095fd78, 0xfe995bf7, 0xcaf8de78, 0x7f1e2837,
+	0x6bf80174, 0xb102fd56, 0xfc31f7f1, 0x76e21e32, 0xbcfbf8f5, 0x8fe3d175,
+	0x80eb5942, 0xc32be37e, 0x35370017, 0xc5927dfe, 0xbe016d57, 0xc60cfed9,
+	0xa6de02b3, 0xf9ff607b, 0x0dee0d3c, 0x7323949c, 0x5ed93ef0, 0x09e21bb3,
+	0x89bef74b, 0xe3bdd3fc, 0x1343f475, 0x4dde871e, 0xdc587f7a, 0xd9d7c0b0,
+	0x997164e4, 0xb710fe1c, 0x77e171e9, 0xe8c99f1e, 0xecdb8d58, 0xa7735e2f,
+	0x6ad9e985, 0xd3457e5c, 0x31fe3cbb, 0x17212f8a, 0x7bec74f0, 0x70a811ef,
+	0x1c397370, 0x1d8e3f8d, 0xa71bdb17, 0xf805f1ce, 0x37a87d83, 0x87e698be,
+	0xe8dfa264, 0x1e43124d, 0xb8b23774, 0x7f596ee5, 0x1f8a33df, 0xcdbc8f16,
+	0x0ba1a7c8, 0xdf3e438b, 0x7c287ffc, 0x33f28236, 0xba9c2fb0, 0xc72d8ebe,
+	0xff7ce0df, 0x5967df77, 0xb3ef1828, 0x63d027fc, 0x0531eb45, 0x3b5ee0ec,
+	0x8bb7af9b, 0x9ebbd5fb, 0x759e3116, 0x9441cb55, 0x517946e3, 0xc458ef09,
+	0x0b71ef98, 0xd8dbc3d7, 0xddb5d13e, 0x7ed07219, 0x46ec0eba, 0x3e6cae7a,
+	0xe09c40a6, 0xaf7f9bcb, 0xc629f3b0, 0x844fb03f, 0x7aeff334, 0x1658ff76,
+	0xf8fccd6f, 0xe33e71c6, 0x63da04e3, 0xfe68138f, 0x594e3744, 0x3b7145b0,
+	0x69de3fce, 0xf40b77c9, 0xe983ba77, 0xc45ba783, 0xb9f758fc, 0x66fbe4de,
+	0x743d7bef, 0x4177c4bf, 0x101dec9c, 0xfd4365d1, 0xf7338972, 0x4844b8ad,
+	0xa9ef8c15, 0x81e3c659, 0x014de97e, 0xaf38d77c, 0x95df3025, 0x9f8d5f00,
+	0x09fb7647, 0x4a72a5e8, 0x15f83641, 0x4946f28c, 0x06909134, 0xf99c4bff,
+	0xef3c1ec9, 0x7c010f08, 0x2138cd1e, 0x19efbf43, 0x49ef54fc, 0x9d325564,
+	0xc1417bdf, 0x4bf68cbb, 0x6860febe, 0xff6fb381, 0xaf7fde6a, 0x552bf3a8,
+	0xc147239a, 0x582f212e, 0xdc41be31, 0x17f7c567, 0xb8ac1b02, 0xbe3b83de,
+	0xebf5127c, 0x9d84cdc7, 0x85eb50fb, 0x9b915fd2, 0xc76271f5, 0x06fe1b97,
+	0xa63433fa, 0xa06d17e3, 0x686ec1f5, 0xd39da3b6, 0x2c6e3db3, 0x5e8a45f8,
+	0xc80667b8, 0xa33b22b3, 0x92e7a2c7, 0xbfb43543, 0xfe5903e3, 0x78a1d6f8,
+	0xbb6cbfdf, 0x0f0ce313, 0x0955d8ee, 0x73f752fb, 0x52fb0276, 0xcf5c0bf7,
+	0x1fbf867f, 0xb47b2f54, 0x4425c6f1, 0x71ef68f2, 0x959e4194, 0xfc107de3,
+	0x047ce1c9, 0x38b6aafe, 0xf541ffbc, 0x1f3f5d5f, 0xbcbb91cb, 0x41c1c748,
+	0x784bdeec, 0x6303c810, 0x4afcb53d, 0x8f7e30eb, 0x4473b698, 0x489407eb,
+	0x0ed7cb21, 0x03a4f262, 0x656b5feb, 0xf796affc, 0xcfd597ed, 0xd5d30eb7,
+	0xf257db53, 0xf48c41f7, 0xe055b37b, 0x2e6fc1fe, 0x45fef589, 0xf7e3f98c,
+	0x6824099f, 0x9b653d02, 0x8225df15, 0xdf10f37b, 0xe76153be, 0x30aee55a,
+	0x87b23fbe, 0x5b72e3cb, 0x1943df18, 0xf501e7c4, 0x9d2c4f21, 0x56bbe2cf,
+	0xde04acbb, 0xc178a9c7, 0x577c03e9, 0xf8f2fcec, 0x8e21b2ef, 0xd4718ecd,
+	0x1cfc2f15, 0x1cc2a0e9, 0x10fc039e, 0x1b2666d9, 0x1db7cf81, 0xed7e034e,
+	0x0969c392, 0x575e73df, 0xbc3662d1, 0x71d6c01f, 0x0afebaba, 0xdeace7b8,
+	0x47ed2ca7, 0x656b3cce, 0x585fe87e, 0x78ad4b7d, 0x677fadae, 0xacf574e7,
+	0xaf57b82c, 0xc4b52fd6, 0xad6b8b96, 0x4f763ff2, 0x5ee7d1d8, 0x40eb5ae2,
+	0x923a63d0, 0x4953efc0, 0xe7906ef5, 0x87d39ba5, 0x80e09f80, 0xee77bd55,
+	0xe8fd8389, 0x7b41ec80, 0x3eed521a, 0x9bdab273, 0xff008d25, 0x892ca8cd,
+	0xf1a7a3ae, 0x0441c293, 0xb3ad0ee2, 0x0dbdc962, 0xa3c23b56, 0xc5f662d4,
+	0x0cf8d7ba, 0xc107d7a7, 0xc6c71fe8, 0xc750fe03, 0x5087203d, 0x79b70f0e,
+	0x2ed43f58, 0x9b65ef82, 0xdee96767, 0xb16a90c5, 0x8453e51e, 0x53a90967,
+	0x5bf235b2, 0x6964af1d, 0x05949676, 0xeaffa5df, 0x8a3157a5, 0x444c1267,
+	0x30e250bd, 0xbaa97526, 0x5c9204fb, 0x29f80160, 0x892dc0a4, 0xc8b52a40,
+	0x82d236ef, 0x5baa83a9, 0x2aa8fdec, 0x64f27202, 0x0417bbef, 0xeebc28d3,
+	0x1c1fb946, 0xe9c5c84a, 0x13dfff70, 0xafc0d6e7, 0xf9c2eacd, 0xc22aa598,
+	0x3774c5e4, 0xd04223e8, 0xf4a3be4f, 0x9f9d5354, 0x7f48f405, 0x0cff707c,
+	0x3f3a0f4d, 0xafe5fb97, 0x74a20f40, 0xfb59deca, 0x50d50931, 0x28f84310,
+	0x132755fa, 0x9ad83ef6, 0xded688b7, 0x6fe72bf8, 0x728fdc12, 0x3fa241cc,
+	0xb1079a11, 0x26b6f20a, 0x385cdbee, 0x49b87447, 0xbb42f418, 0x34ed8483,
+	0x4e968c75, 0x95dff96b, 0x3a1af34d, 0x97d44f75, 0xca82f91b, 0x2db8c335,
+	0xefda3f08, 0x3f7e8667, 0xd9fbf433, 0xc2abf5f7, 0xe8d96029, 0x5609f785,
+	0xb8701756, 0x1c2cf1b1, 0xa33e146e, 0x62337de0, 0x79f979b2, 0xc6d5c238,
+	0xfa866367, 0x6c83af14, 0x07a708e9, 0x2045f6e2, 0xd624966e, 0x577bb013,
+	0xa69f6c08, 0x4d0e053f, 0x20b6e23b, 0xc7c7de1f, 0xf4636419, 0xef5bdeae,
+	0xe78adf5b, 0x5bea7d1a, 0x8b6fabfb, 0xdfd9df5d, 0xe731ec7c, 0x4ce543f3,
+	0xfe6f0be5, 0x7b61ce09, 0x829b8de5, 0x6f274732, 0x9c28d906, 0x7f8fe22a,
+	0x985f89db, 0xa21968de, 0xe80d9fc7, 0x6d8fd295, 0x11bbfe84, 0xcbd1fdef,
+	0x9a0ebe3c, 0x75d2a477, 0x3f8f94fd, 0x639d89b5, 0xf984b6df, 0xe7b9a8dd,
+	0xf2b7fa83, 0x14b53ffa, 0x18e0ffa1, 0xb6e9177f, 0xde17a67a, 0xe788af76,
+	0xfdde7dcd, 0xff285f81, 0x0854bedc, 0xbd63d385, 0xe09a4463, 0x3e5cd47e,
+	0x205df1be, 0xade4f13f, 0x0bbd6311, 0xbd4ce8c4, 0x6f7c6557, 0xe0292160,
+	0xbfe93def, 0x91bab26f, 0xd61e410e, 0x4bee8e8e, 0x8e9475c1, 0x74a49f41,
+	0x70ece70c, 0x3ce3063d, 0xf38b0a5c, 0xe78a18e8, 0x3b3caa63, 0xe1c4f1eb,
+	0xd34deafe, 0x78b817bd, 0x5e3927bc, 0x73a5af23, 0x2b7bdd36, 0x0537b235,
+	0xee7c95e4, 0xa6a1e232, 0x1e8d42af, 0xea9ca68f, 0x10ccc8a1, 0x277284a6,
+	0x9c810a45, 0xa405dc93, 0x9958f408, 0x5f5aa7d1, 0x57acbc49, 0xfe8d7c6f,
+	0x878801bb, 0x3be2e5d2, 0xd728c93c, 0xe00b05ed, 0xf5cae893, 0xe97d1dfa,
+	0xad95b821, 0x9dd606bb, 0x353d77de, 0xfa8bd78a, 0xf7de84f3, 0x3f302c69,
+	0xd379ecd1, 0x0ffbf303, 0xa51f8099, 0x27bc7c2f, 0x677e1443, 0xde318343,
+	0x3e9b8c43, 0xdf57c612, 0x9d535c45, 0x2bade782, 0x2b897bf8, 0xfe6147aa,
+	0xe59efe7e, 0xa60f6aaa, 0xde2cfc2a, 0xcfc77c5a, 0x6ff58232, 0x24fc7371,
+	0xfc7c389a, 0x52592fa8, 0xd01cf0aa, 0xc30aaeea, 0x086459fb, 0xda6027dd,
+	0x9f845aee, 0x87e826e2, 0x6f31f5a4, 0xe54d3c86, 0x0f88d1fa, 0x8a455dc9,
+	0xddbe7968, 0xcdc020ff, 0x7ba419ea, 0x329cd01f, 0x03df7bec, 0xf5a7a5ec,
+	0x72262e4c, 0x27c2327a, 0x65ef6151, 0x9fd474aa, 0xe3c3555e, 0xf6ae1f74,
+	0xdfc35a62, 0x7781aa81, 0x3d48147f, 0xedc81f98, 0x470a1ac4, 0xdf08fef8,
+	0x73aa6b37, 0x972cfcb1, 0xaaa68957, 0x25c032fd, 0x66ff3081, 0xc90c9062,
+	0x14042c21, 0xc482527e, 0x9cf57903, 0xe6c69dd0, 0x7441e9cd, 0xdc77864b,
+	0x5e008f3c, 0x26cb0eea, 0x4b8b93f0, 0x681f25af, 0xe59c59e8, 0x99bf078b,
+	0xb00bf0e8, 0x78003dff, 0x4759f3a5, 0x96ef85e7, 0xc9587a72, 0xd39abef1,
+	0x1f407dc3, 0xd3907d34, 0xfae8afc5, 0x65e35f21, 0xe6d601f7, 0xc4b778b3,
+	0xc77f130c, 0xf1b44c2c, 0x16def164, 0x2275d0a2, 0xc5307a8f, 0x5bc8ea77,
+	0xfb17a466, 0xa113e268, 0x43bbadfc, 0x82c91dec, 0xe337d854, 0x272377d5,
+	0xe367e27a, 0xc4b0d545, 0x991373df, 0xf311d1dd, 0xef1ac67d, 0xefd80b01,
+	0xeec7cdfd, 0xa4afa5f5, 0xd9ebd9e3, 0xfe01c5bd, 0x688bd982, 0xf54f51de,
+	0x8ce5026f, 0xde741d2e, 0xc67d1a45, 0xbffd8fde, 0x51cd7ed4, 0x7be7c51b,
+	0xe45141b0, 0xb87ebaff, 0x614be015, 0xc73f01ed, 0x2a4172c3, 0xf1c3fff0,
+	0x8735fdb1, 0x83d2326d, 0x1d32fb2b, 0x3ec9d73d, 0x989ee76c, 0x3afba3a9,
+	0xa612772e, 0x577dd04e, 0x6defcce5, 0xb12eef4c, 0xbcc2cffb, 0xc5d1ce92,
+	0xbc4a7e51, 0xa9dcb621, 0xdc209591, 0xc319afdf, 0xa6705ce4, 0x3eabf4c2,
+	0xa7c98472, 0x6f32e4b3, 0x645f4350, 0xf03d4114, 0xee8a998b, 0xc035c1dd,
+	0x7e5e941f, 0x057ee9cd, 0xc54d01f0, 0x4dd20a11, 0xda1374c2, 0x5f38aba9,
+	0x68f9cfdd, 0x87a3e72d, 0xc2467f80, 0xdf8cae3b, 0x051de224, 0x8b8d48fb,
+	0xc0258fbd, 0x8d49b4ff, 0xe85cfe6d, 0xb32de6af, 0x350fe700, 0x11752f92,
+	0x977e29e4, 0xef8f307b, 0xedeb06ea, 0xbbf1589e, 0x9293ed4b, 0xc95e14ec,
+	0xdfbf8676, 0xfe2167d4, 0x316f6e2c, 0xd8724bac, 0x19afaed0, 0x658e2969,
+	0xbdecd81f, 0x53b74ef0, 0x9fc80f78, 0x817f6bd0, 0x666ea17b, 0x37fdc20e,
+	0x06399f70, 0x33b18cfd, 0x04864079, 0xff0d08c9, 0xdcf7f1d7, 0x46482788,
+	0xf2c0e469, 0xf808f38b, 0x7ff2fa77, 0x136ff23f, 0x02357f93, 0x780c57df,
+	0x5531f755, 0xd78049fe, 0xb9e77d01, 0xdd5ca2f2, 0xcb997b3d, 0x3cbd636f,
+	0x4f9d9dbb, 0x2fc46f11, 0x70a72df4, 0xce6bb3ca, 0x09c49495, 0x5d95efbd,
+	0x461d6315, 0xf61277b9, 0x9225903f, 0x5905df1f, 0x191e78a8, 0x8fe4f20f,
+	0x3fa5fe2c, 0xaf1d40fd, 0xee315ce8, 0x72e785f3, 0xae299f71, 0x20fe45cf,
+	0xd8d78de0, 0x7e1a2749, 0x9dbc02e6, 0xa3e7e7a8, 0xe208720d, 0xbc6ff652,
+	0x14d9a1e7, 0x88370b9e, 0xd7fefeec, 0x6a277ddf, 0xb6481be2, 0xf53af507,
+	0xa113b43d, 0x73da5d3b, 0x58dfc2ec, 0xf62fa07d, 0x3614cfb7, 0x6bdfb6c4,
+	0x53d057e0, 0x1e801f29, 0x4881f54a, 0x5f85f418, 0x08bdf15b, 0x68dc1f35,
+	0x540ef98f, 0x195a7dbe, 0xddbe67d0, 0xc4a42777, 0xfafe8091, 0x8ea1e6fe,
+	0xa67c1c7b, 0x28f64e70, 0x70a5b38f, 0x9ff3a99f, 0xe3b273b1, 0x2c421fdc,
+	0x78db94fd, 0x729fa7b9, 0x21678b17, 0xeae5d8ee, 0x3b714e7c, 0x7b46e170,
+	0xfd8c7968, 0xefbf217c, 0x479f90b7, 0xd53ff8a8, 0xba3137ab, 0x3f2ffb51,
+	0xdfe18a37, 0x53c26740, 0x3eae9063, 0x7fa3243d, 0x4aea784d, 0xf2a52f7c,
+	0x97eb059c, 0x415fde8b, 0x4d79161c, 0xf3bbba44, 0x873c38f0, 0xc3bc32ea,
+	0xb7f387b8, 0x2b9e169a, 0x8599e9d5, 0xec0a05a1, 0x2ae785cb, 0xde211e91,
+	0x1397ee11, 0x934bf6f2, 0x13574e24, 0x6991fda0, 0xa2bd69cb, 0x64bf464e,
+	0xfd12b062, 0xef768d84, 0xdae431fd, 0xe747bb1e, 0x2cea2837, 0x2389fec7,
+	0xe7351248, 0x7bf90bf5, 0xd8e745e1, 0x1dc4847b, 0xcf402924, 0xe944de5c,
+	0x6c6eff52, 0xcbe18997, 0xf857deb8, 0x5de95f3a, 0xd67e84ef, 0x5eb663fb,
+	0x7517cfbe, 0xf5d61ae6, 0xd6b1f1bb, 0x44cf5d15, 0xdfce5f6c, 0x31372df9,
+	0x9fe5abbc, 0xf4d5f1f3, 0xb82cf578, 0xf84a4361, 0xa185903b, 0xff78153b,
+	0x3e21b0a8, 0xb3acd041, 0x5d56fea8, 0xfd61495c, 0xaaff7c3c, 0x329e61a8,
+	0x7a47235f, 0xecfc14f1, 0xa22349a5, 0x81fcfa78, 0x1dcb699e, 0x1c14afb0,
+	0xfe3b3e03, 0xe79cc564, 0xf0cbf409, 0x8e095276, 0x72b942ad, 0x3dd62ba7,
+	0x788dcf94, 0x1b78e7ab, 0x35a32411, 0x97c54672, 0x4df1fdb1, 0xf9c17765,
+	0xecf5f1f4, 0xe5fe8f75, 0x1a7c6c4c, 0x3076e8e1, 0x71e9a9f8, 0x2ffb2fba,
+	0xeb978e08, 0x85fa9be2, 0x0abfc723, 0xd53bf527, 0x1c0eacab, 0xa37bb097,
+	0x0417b9f5, 0x8cf8e8bf, 0xbe2a4e3e, 0x7e41eb91, 0x7c093951, 0x07c9ea7a,
+	0xe5db6ac6, 0x840d27db, 0x85ed4871, 0x6fdd8f9d, 0xfd41a7f7, 0x21ef64e0,
+	0xd15bca0f, 0x5dd7435b, 0x7768f712, 0xdfab5718, 0x935656bf, 0x4a5fc12b,
+	0xc12b87ed, 0x05b5436f, 0xe6a8a3d4, 0x847d05e0, 0x7ac5f156, 0x83926a17,
+	0x5656b3f9, 0x95bfa157, 0x0dc48258, 0xf8c23d7e, 0x42cc9c92, 0xd0e497ff,
+	0xec8a01eb, 0x4dbf8377, 0x6591f7e1, 0x3d26bfc9, 0xc4d9ec1b, 0xbe06a08c,
+	0xbc583957, 0xc594dac4, 0xb7438841, 0x38719f80, 0xeace37fa, 0xa517fbec,
+	0xdd280385, 0xda7dcfa9, 0xe5cbe846, 0xfe8216c4, 0xbbf4d1b4, 0x74891e76,
+	0x4c7dbade, 0xe2c9170f, 0x890f73c2, 0x8715bf70, 0x7282fd07, 0xc3973578,
+	0xdc2eedcb, 0x645d567f, 0x8ea0fb42, 0x0b7ec3fb, 0x8b84307e, 0x84327684,
+	0x257d40dd, 0xb0eb882e, 0xd0447ac2, 0x7798c3db, 0x22328bc2, 0x4025b13e,
+	0x04789e3e, 0xe1200fc8, 0xf687a055, 0x0bbcea4c, 0xfd58a7be, 0x5fbf01b3,
+	0x151c76a4, 0xe05a0fc0, 0x5ce004bf, 0x3c33062f, 0x62e3feb4, 0xa5ea0324,
+	0x12b7a2d1, 0xc4117a58, 0xe735fb41, 0xce1dec2b, 0x9bec5e68, 0x64a968bf,
+	0xfaf86f38, 0x2ff96d12, 0x0762beac, 0xf656fbec, 0x07e24d7e, 0x9ab9ca02,
+	0x01773f5e, 0x71a9dbde, 0xd23d7f30, 0x21d5d005, 0x959f4fb6, 0xe809713c,
+	0xf5951b3f, 0x5e1e6ea2, 0x76e25e5d, 0x53a5134d, 0xf4ab8bf0, 0x99f24231,
+	0xae2e8e80, 0x78b5dfa5, 0xc15fa18c, 0x39fa2338, 0x47e7504f, 0x157a45c7,
+	0xfdb0e5cf, 0x7b0f40d6, 0xa0ff3604, 0x0fecced5, 0xaf011412, 0x93c255b3,
+	0x3c7cb056, 0xddf07f51, 0x3f55b7cf, 0xf2c15937, 0xcc0b966e, 0xc66ae767,
+	0x5f6eccf9, 0xe5fe01dd, 0x0ba9edd9, 0xb6659ce0, 0x208ff2e5, 0x0e4723dd,
+	0xfc4e41d8, 0xf9a3bd8c, 0xca2f23d3, 0xbc778a20, 0x43ef11b1, 0x71f9ce3f,
+	0x80c8890e, 0x2b713f7f, 0xc21e4fcc, 0x5e27cdf5, 0xc1916f9e, 0x1c2dbd7e,
+	0x9a3af9ba, 0xd0c5fdbb, 0xcd5a6075, 0x09791439, 0x716fe6d0, 0x5a2fa1e7,
+	0x7de6d76d, 0xbb59e599, 0xdff81c28, 0xb82c90c1, 0x2dbae8ae, 0x9d750708,
+	0xa3e226b4, 0xfdfc4e17, 0xbd2e1520, 0x7adfb6eb, 0xfb0bf82d, 0x2db36f93,
+	0x71623e63, 0x465e6cb9, 0x45067d38, 0xc3915ef0, 0xf2e807b7, 0x1daf8761,
+	0x12dca4f8, 0x21869349, 0x5f2184df, 0x4a2ffa29, 0x78f870a2, 0x8192ffa8,
+	0x018e8f00, 0xbe67a417, 0xd5fce9ca, 0x83f7def4, 0xbe99d113, 0x66c1f986,
+	0xb55b7a70, 0x9b8c4de3, 0x7b30f8fc, 0xf442a90f, 0xfa0f7f5c, 0x4b1244bf,
+	0x57d355ef, 0x2de61fb9, 0x9d1f7a87, 0xc48673ad, 0xd5a33de0, 0x667af78e,
+	0xfd3a8b64, 0xc0b6467b, 0xc63ad7e3, 0x4bd3a4de, 0xeeba7057, 0x11c40fdb,
+	0xb059fb18, 0x55da3274, 0x24f7153b, 0x0dc1ff90, 0x4c16ce8c, 0x671089f5,
+	0x808d613c, 0x1ff188fe, 0x87901276, 0x09e2ea0b, 0xb82f839c, 0xbc16717b,
+	0xe1d95097, 0x3904eb69, 0xe0bc1219, 0xef164b47, 0x9d25f8c8, 0xd807c3d7,
+	0x3bf90c3e, 0x9f0e9e60, 0x2bf1a1c7, 0x1955c977, 0xdbeba06e, 0x0b903e1d,
+	0xbdf26ef3, 0x922d780d, 0x76b5fbc2, 0x3cdbbcc8, 0xf31f40b9, 0x4c3eac5a,
+	0x51b2442d, 0x224f36b9, 0x15934816, 0xdf215922, 0xece7d4fe, 0x3bad86b0,
+	0xec2c46d9, 0x80afe1fb, 0xacdf2e4e, 0xa63dd6e8, 0x51ff9f45, 0x119f3e9b,
+	0x0eb3e7d6, 0x80b7f3e9, 0x87d1a31a, 0xe765ec0e, 0xd86765dc, 0x05e7c13d,
+	0x7fc083d8, 0x37b9466a, 0x073daca5, 0x3ccf4dce, 0xf94134eb, 0xfd986f9e,
+	0xc562d916, 0xbff6cbf7, 0x44b62363, 0xbad4c778, 0xd8cfca11, 0xffc0725a,
+	0xfc63eb44, 0x4735dd03, 0xf3b1fd82, 0x0cced532, 0xcec49c61, 0x7b9c596f,
+	0x04398b64, 0x7667b1e7, 0xd02cf53f, 0x832d99dd, 0x5e79ef51, 0xdfa09a08,
+	0xaf0c7de0, 0x9d2e6c13, 0xacdb29fc, 0x3846ebb7, 0x73d53e99, 0xf10b994a,
+	0xebd4974f, 0x48697dd7, 0x64ed1f9f, 0xd13e67f2, 0x73874f7c, 0x14aacf66,
+	0x48278ba0, 0x5983fbcc, 0x9f7f264e, 0xed515a7e, 0x33bf916c, 0xd1493c46,
+	0xa27b4f7b, 0x064b3fe7, 0xc0001c43, 0x7bf45862, 0xb55c6199, 0x7cb96fff,
+	0xfa7ee44f, 0xc222abc8, 0xb17574e7, 0x57b89cee, 0xa6f6ad3f, 0x33ecd54c,
+	0x93fbf585, 0xb85ea1e6, 0xd6be693f, 0x3072db2e, 0x738856e9, 0xdfe12cd9,
+	0xfd9f2a4f, 0x121343e4, 0x02d8bbe1, 0x1f7285f3, 0x2f2d1fd8, 0xd51ea0b9,
+	0x71b5333f, 0xe3f54523, 0xf66aa652, 0x974a1fd7, 0xbb4aefbd, 0xe5767c19,
+	0x1d78dc16, 0x835977c5, 0x656a85e8, 0xfbff372d, 0x837b8018, 0xcb5cf78c,
+	0xbef8c9b7, 0x0af1a079, 0x359413f4, 0xef879ebf, 0xe79fade8, 0x48e57985,
+	0x44cc40a4, 0x904dc0d7, 0x81df6c9e, 0xfd95d5ef, 0x3c914eb5, 0x7d3d5f30,
+	0x3f437a50, 0x7280d517, 0xf01e006e, 0x54f8c32d, 0xae11bbf5, 0x7b7d2125,
+	0x17febe23, 0x33fa37a7, 0x63778b4a, 0x83d301bd, 0xca4877f8, 0xa3b95297,
+	0x3fca2fb1, 0x38f8c5ac, 0x542838e3, 0xb0d0e735, 0x1f90797f, 0x271f7cad,
+	0xc7872582, 0x79670e8f, 0xe80f377c, 0x197fd60b, 0xfb81ea99, 0x7c90378d,
+	0xc2179f48, 0xe322890f, 0x6c3bf46b, 0x775f23b5, 0xfc9f3bb9, 0xf343d01d,
+	0x18c73c18, 0x767befc4, 0xdef8c279, 0x0ff7faa0, 0x5f2cdcba, 0xf8c56eda,
+	0x2b1f338a, 0x4196cf28, 0x7fd4175c, 0xd1326ad6, 0xb6cce67d, 0x4e219301,
+	0xbd85abb0, 0x65ba7b2f, 0x7be564c0, 0xff2347f6, 0x31d6fbaa, 0x6fee95f8,
+	0x1b7d384f, 0x15df009c, 0x79328e2c, 0x55465540, 0xeda93c0c, 0x0caa9512,
+	0xb7221fb0, 0x991bbc3b, 0x720e93be, 0x053facff, 0xdc79f9ed, 0xae37b17f,
+	0xd7e819e0, 0xe8faeb49, 0xe24384bf, 0x0fafa046, 0xee5def44, 0xb5f3d1e1,
+	0xbc7ed985, 0x30564a4f, 0x4481663b, 0x4fd512c2, 0x1fbc8017, 0x8394798b,
+	0x8c041a0b, 0x56b85a2b, 0xef781ebf, 0x0377fb54, 0x5e2fe18a, 0x9138870d,
+	0x1b8b4c16, 0xb025e5f4, 0xfe30b87f, 0x4bcfcf03, 0x70e5f49b, 0xbdf41093,
+	0xccefe6f2, 0x39f6e0b1, 0x7be7d751, 0x1f93a9c9, 0x8f8fca32, 0x5f5c02c4,
+	0x909b5819, 0x702afdf2, 0x42ca6e77, 0xa59ee20a, 0x66165213, 0x04183be1,
+	0x1645a7f6, 0xb2657412, 0x8003bc3c, 0xc9fc83ac, 0xf5825bde, 0x9487ef69,
+	0xa1e1254d, 0x613ae8ae, 0xf272da7d, 0x5963c306, 0xe31e10bb, 0x8237de8a,
+	0x95eb6a75, 0x3797f5f3, 0x837e759b, 0x84f3880a, 0xefd69538, 0x797ebacc,
+	0x37dd1cfc, 0xe7e29589, 0x1bb95ee1, 0xfc5634ba, 0xa70e51f9, 0x4c2e6f87,
+	0x15fcbe05, 0x388381e8, 0x3da97320, 0x0271c20a, 0x8e85b803, 0xcdeacb63,
+	0x72ce7963, 0xf9d4ff96, 0x10fd5e55, 0x7ec9376a, 0x2058573c, 0xf70cbc16,
+	0xfdba669a, 0x17fc025f, 0x12697c98, 0x246fa7f2, 0x652e47c6, 0xb3247feb,
+	0x18aad2ea, 0xc78aa9f6, 0x782d0adf, 0xcddc17be, 0x76673df6, 0x3bfad644,
+	0xee4c5de3, 0xc4e81dc4, 0x0ec8fe78, 0xae11ef01, 0x3de18e17, 0x78d7f5bb,
+	0x29cfd808, 0x17206f14, 0x05640bd7, 0xdd9563bc, 0x978ef33a, 0x36d97f00,
+	0x5a2a77d4, 0x0e158927, 0x77d33f5c, 0x708d55ec, 0x773c98ce, 0x33d02654,
+	0x1bdcf75d, 0x83cbbbe0, 0x183aa5e3, 0x0f2ca41d, 0x0d1e2fa6, 0xf1dc17e3,
+	0x18dbf012, 0x4d3fde1b, 0x2672b0a6, 0xf406ba60, 0xb1921497, 0xca77e41f,
+	0xf8264f74, 0xb1761f5a, 0xc49a0671, 0xcf4133b9, 0x84f964ca, 0x46df057b,
+	0xb875ae24, 0xc93364fe, 0x77c2f987, 0x602d13d0, 0x887963cf, 0x554a79e1,
+	0x3c9f8c06, 0x4a89a59c, 0x5e82e318, 0xcedef151, 0xb89673e2, 0x25e3ca09,
+	0x4e4a4d5f, 0xe95feda0, 0x952d86a2, 0x510caf53, 0x03b0e1f5, 0x623210f4,
+	0xf5cfab14, 0x2c1925e1, 0x4d313dee, 0xbd5857d5, 0x9717d91e, 0x75f3f205,
+	0xe67f17a6, 0x9c41c5f0, 0xec4a15da, 0x1c49dbb8, 0x3673814f, 0xfff8d212,
+	0xc0beb303, 0x73811c7b, 0xecd2122e, 0x9b2ef007, 0xbcb37e36, 0x17be00f8,
+	0x303a415c, 0x45a2b80e, 0x857a6f1f, 0x2ab8f62d, 0x99ce079d, 0x42ed1048,
+	0xc0271f0a, 0xce0ab227, 0x057b8271, 0xce06aff4, 0x19a82429, 0x412e703f,
+	0x679def9f, 0xad13f612, 0xdaf5f447, 0x247ac4be, 0xe305d3b7, 0x713bbb74,
+	0x939c08bf, 0xafba9db0, 0x414c84f4, 0xdd6fea99, 0xc3de561e, 0xeb55a3df,
+	0xcf75fdab, 0x977df852, 0x55dbf608, 0x8511054d, 0x9feda3cb, 0xbcb39fa0,
+	0x45c23f7d, 0x7c2887a5, 0x81a824ec, 0x474d524f, 0xfb7944d8, 0x584d0fe7,
+	0x4a52fa3d, 0x1f38075a, 0xf6ae2707, 0xa2e5a44d, 0xf6d7c749, 0x473e5eec,
+	0x49b0f2f1, 0x2bc8fee4, 0xa89d4f57, 0xbdfaf3c9, 0xbe3f83ed, 0x47b3ca1a,
+	0x1ecbf6b3, 0xcb0feaba, 0xa25ca8a5, 0x702b48eb, 0x4316f26a, 0x63f341de,
+	0xa1b77934, 0x9e50d13c, 0x610fc862, 0xe19cbbf5, 0xc84bd134, 0x5ca687da,
+	0x03dfc12d, 0x81cf0d4a, 0xc56bfb9b, 0xefe1abbc, 0xb364562b, 0xd95817bf,
+	0x3859782e, 0x655f8313, 0xa76cf9ef, 0xc03460b2, 0x9065e3a1, 0x826de503,
+	0x4770f41b, 0xe630b6cb, 0xd3479da1, 0x7bdd85ae, 0x86396f2a, 0x7fedfaed,
+	0xf8f90994, 0x63ef51fe, 0x15c5f3bd, 0x78fae991, 0x19e2fef3, 0x26fe088f,
+	0x3be8b8d7, 0xdedb5dbd, 0x37bdfe8c, 0x53ba472a, 0x8e51077d, 0x067fee1a,
+	0x288e3e60, 0xbc70a89f, 0x7c59d47f, 0x31ddf0b7, 0xdb6047ed, 0x64f92fb7,
+	0x7f91e819, 0x0e3138ad, 0xfb782af4, 0xdf8df610, 0x614ba10a, 0xf8947a1f,
+	0x6f71852f, 0x3f78b8af, 0x547d913c, 0xde0c7cee, 0x87cffdb5, 0x7f0d5ee6,
+	0xb3a8eeef, 0xa9fc2873, 0x52ae239e, 0x81d1c7c4, 0x4292f89d, 0xcb195c66,
+	0x6a1ced0f, 0x5db7f9a2, 0xe2fe59eb, 0x2f20c7ce, 0xed632dc4, 0x150e74c7,
+	0x2c3260dd, 0x726dfc47, 0x3ff7e6c7, 0xcea33972, 0xbee1eeef, 0xa42e0097,
+	0x7037ed9c, 0xe542d0bd, 0xd3d29ce9, 0x7851375b, 0x1d85f9cc, 0xaea6dce5,
+	0xfa65af1b, 0xe200b070, 0xbc39928d, 0xb9443f71, 0x90dea12e, 0x42607b0a,
+	0xb4ce9f14, 0x17ee0f0e, 0x036d5597, 0xce79207d, 0x1a2fdc68, 0xb8acbe9c,
+	0x4374d171, 0xe2b34b22, 0x8bae4cdc, 0x961fbc26, 0xf5138f7c, 0x77f15fa5,
+	0x21df29ae, 0x5e38387d, 0xbb3173de, 0xf3173dec, 0x4e741c2b, 0x11de7ec3,
+	0x222deb7c, 0x056824a4, 0x50d896bc, 0x91b5b90f, 0xd72a15ca, 0xebbcf8eb,
+	0xfe8a5dd6, 0x5fc15b82, 0xfbbe1a3b, 0x47461352, 0x0cbafcf5, 0xed44779a,
+	0xbe99bab0, 0xda7bed54, 0x5cac8d75, 0xe9755b95, 0x5fbabdac, 0x71b0d725,
+	0xe9757f92, 0x5d875846, 0x8bf5e762, 0xb8dc8d66, 0x1bfff70c, 0x1fc0e2b2,
+	0x82a5f3e2, 0xc961fcdd, 0x9fe81330, 0x861a7e2a, 0xd172befb, 0x73f29ff2,
+	0xbd4f1516, 0x5b1c65f6, 0xea9102f7, 0x3fbd740f, 0xfd71fb72, 0xcb189f54,
+	0x3e99b30e, 0x4cd74591, 0x5225f034, 0xfef838e7, 0x694e083f, 0x147feeb0,
+	0xbc777f4e, 0xf73ef4f4, 0xbe61325e, 0xe84f4b15, 0xb870bdef, 0xcb0856ff,
+	0xf79ad9c9, 0xb077e848, 0xfa76bf33, 0xce69c7c7, 0x53dce7e7, 0xbaa77a81,
+	0x77cffb1e, 0x64dfc3e5, 0x51a7f234, 0x8efa3c2f, 0x3ff82d65, 0x282d2a8e,
+	0x4b5e8f8f, 0x51c5fef0, 0xaa941efe, 0xa2fce6d7, 0xd3b015ec, 0x4889c536,
+	0xbe09f71f, 0x7dc78054, 0xfee01e94, 0xa28f1ab6, 0xf175c7ee, 0x4085f5a1,
+	0xc68f370f, 0x881eef73, 0x4b7a848c, 0x2eb8df99, 0xf0ed13be, 0x371ef1ba,
+	0x07d0099d, 0x5b3231e2, 0x5d4fff41, 0xbab3a306, 0x3ef0cb92, 0x2097a505,
+	0xe8cd9fb6, 0x41266eae, 0x766ea1bb, 0x959bd20a, 0x9f30ac84, 0xa927e8fe,
+	0x10a3c586, 0x7b5637c9, 0x638c1d6e, 0x767b117e, 0x41378ee7, 0x456b5d8f,
+	0x8950163d, 0xc9b51de7, 0x074a5f38, 0xaa5748c5, 0xd49bf67d, 0x0f68fdd0,
+	0x5feed17a, 0xc3cdf4ed, 0xeed2fff9, 0x5837f981, 0x264b1ac9, 0x05643598,
+	0x1f3e49ca, 0xc608fb52, 0x7ae5cc2f, 0x67c57be1, 0xfc7fa09d, 0xff504e3c,
+	0xec0fa52e, 0x9584f9f0, 0x7ed7bfcf, 0xf9a9ec0c, 0x6277b2f7, 0x3e699ac9,
+	0x9d05f9fd, 0xb9f8126b, 0xc47d4ff9, 0x87e37409, 0xffe82e76, 0xff709cbf,
+	0xbb2f7fc6, 0xb4824acf, 0xfb68a8fd, 0xc1df81fb, 0xf9b22e5f, 0x27bb6a93,
+	0xf7a0fbd6, 0x44bf71c7, 0xed3e23ed, 0xc638ea78, 0xf8bda97e, 0xc28bc000,
+	0x8cf70c3d, 0x7f64bf22, 0xdf38c097, 0xa0f22544, 0xa9cf9695, 0xefe1e316,
+	0x3a97fb88, 0x7ceabd71, 0xae4726e7, 0xa1847f44, 0xcaf6e3ff, 0xab67f01c,
+	0x57b90ff6, 0x5c21ef63, 0x845e6894, 0xb411f87b, 0xe77cfaa3, 0xeed1b1f6,
+	0xb35be424, 0xdc6f5eb6, 0xcc3047be, 0x4795d39f, 0x7e6f0090, 0x28af1e7e,
+	0x5ef83991, 0x2ade6194, 0xba73773c, 0x08c2e953, 0xc0fdddef, 0x1ce9513b,
+	0x97fafd0a, 0xc64e119a, 0xf4fdd5fe, 0x1fe52b11, 0x82f5774a, 0x7f5af480,
+	0xc7f71db7, 0x49e46b1e, 0xefb8d7bc, 0x7777c46a, 0x4103cd89, 0xb5528f5a,
+	0xf633cf1d, 0x9e8cf3b1, 0x81239d91, 0x9ae9ba9f, 0xdd3f147d, 0x418d8aaf,
+	0xd5049d41, 0x37155e8f, 0xef77fd02, 0xb3f586be, 0x89dececc, 0xbdc30806,
+	0xaadfe0c4, 0x81f39fc1, 0x002fbd89, 0x6b458f7f, 0xd1bdc377, 0xbca8cce2,
+	0x180281e8, 0x573d4dbf, 0x38e097f2, 0x3df0dab7, 0xe0934a81, 0xb2abbd03,
+	0x67bc32f4, 0xd1dff840, 0xa568e551, 0x99a3da89, 0x34afbe51, 0x31723fbd,
+	0x491293f3, 0xf5a347e3, 0xb03b045e, 0x03b6b2dc, 0x49bb51ef, 0x6843eff4,
+	0x6b95a5fc, 0xf3037ccf, 0xf8356caf, 0x83fe0c11, 0xa53d2d52, 0xf504e947,
+	0x531f907e, 0x775bde09, 0xbf3dbcf2, 0x018efd03, 0xf030ce7e, 0xd6d77b00,
+	0xc042dd99, 0xc9381aaf, 0xed0996f4, 0x0ec1078d, 0x18efcf8f, 0x700dcb0a,
+	0x9ef19f3f, 0x75f6f8c9, 0xaa95d822, 0x6bb1a3be, 0x8c61bd2f, 0x4df76536,
+	0xf1864ec1, 0xf013e13a, 0xc9f6c48d, 0xf74803ff, 0x800023ad, 0x00008000,
+	0x00088b1f, 0x00000000, 0x7dc5ff00, 0xd554780b, 0x733ef0b5, 0x9992bcce,
+	0x9264cce4, 0x0927de4c, 0x27010084, 0xd4500421, 0xe6a2bc21, 0xa2d101da,
+	0x3c2438b5, 0xa0992112, 0xf7ad8b95, 0x24844032, 0x111a0804, 0xa284e028,
+	0x17edaf62, 0x04c0622c, 0x16c45407, 0x6b5ec5fb, 0x46f7f6d5, 0x485ca008,
+	0x6c5cb046, 0xad7bfcb5, 0x67324fbd, 0xde952892, 0x1e9f7cde, 0xecfbd9f6,
+	0xaf6b5ac7, 0xa5b3def7, 0x90d74b32, 0x44b44849, 0xc8485488, 0xbb11a6c2,
+	0xfe840957, 0x5b6673b9, 0x862a7909, 0x83c9e03c, 0x33c8abb2, 0x72599086,
+	0x9e3c8c71, 0xb1722390, 0xf7878e59, 0xda1e9181, 0x08e3f88e, 0x55c84499,
+	0xe075bbf8, 0x24203693, 0x625dbfbe, 0x8d7e4d76, 0x0e76e865, 0x83a7fd03,
+	0xd8b6d090, 0x8f986ec0, 0xd1796024, 0x0d2df46f, 0x613a3f38, 0x7687df3a,
+	0xfe600666, 0x40c9a415, 0x4a5909b2, 0xd2220602, 0x8fe22676, 0xda4fa029,
+	0x173e962c, 0x2512356f, 0x55dfe097, 0x40655ffa, 0x6ccd265b, 0xe0a54b5e,
+	0x90862111, 0xfb13a425, 0xdb57b259, 0x1234e96e, 0x2afad2b4, 0xc3460913,
+	0x5f5b55b3, 0x0f38424d, 0xa355db5f, 0x44d27fa6, 0x36db8508, 0x3b662133,
+	0xf99dc9cc, 0xe87f9d38, 0xb76bbd6d, 0x6869c842, 0x870fd492, 0x38e2d88e,
+	0xa8947380, 0x568675c3, 0xd3760745, 0x48eb7675, 0xb70a3ec5, 0xc0f2364d,
+	0x59ecfa6c, 0x0d8738a9, 0x9d8c7043, 0x3c20663d, 0x2b990e1b, 0x6e7f1402,
+	0x55708759, 0xd5895fdf, 0x40cbb963, 0x7d695a2a, 0x5fda6ad1, 0xf57d7f5e,
+	0x7c2f163d, 0x70165337, 0xbbe780de, 0x0d64cf00, 0x3ded077e, 0x71a8fc74,
+	0x777ea9ec, 0xcdfb5f67, 0xfe14df0c, 0x952dff30, 0x27802d51, 0x0493b922,
+	0x04759407, 0x63cf2ee9, 0x0fefd2f0, 0xfd7e7405, 0x5849f40d, 0x31ad7f7b,
+	0x97b62cf0, 0xe5a0ade7, 0xb9e69f43, 0x489c281a, 0xd03e7bae, 0x5173d2c1,
+	0xf1c1d00a, 0xff5f3f73, 0xf17f5a5b, 0xa4628353, 0x36800bf5, 0x090f1e28,
+	0xe7684ade, 0x3c8a37bf, 0x352ddf4b, 0xbb8c3710, 0x8088c0f4, 0x807bf69f,
+	0xb0feb196, 0x1a59c715, 0x90b6dde3, 0xa5f4b3f6, 0x40a51778, 0xf03eaaf2,
+	0xdf5073c2, 0x4b3d7661, 0xc51a5dfb, 0xa1e971e8, 0xbe7efc14, 0xf014bbd9,
+	0xfc0c6c93, 0x7be92fc7, 0xf5d19af2, 0x245c7d2c, 0xff3045c1, 0x0166ad8b,
+	0x75849dda, 0xad27d2c5, 0xed5d6013, 0xbfb63c74, 0xefd21692, 0xb227d54e,
+	0x9d387175, 0xe91a30da, 0x8d9e8b79, 0x60283fe7, 0xcf7a93fb, 0x3e5a248c,
+	0x6bbe72f9, 0xf5eaad15, 0x4a068218, 0x4b4dbe7f, 0x84b1904e, 0x5d94eb94,
+	0x38722700, 0xe2abe71a, 0x7171b7c3, 0x1efbd429, 0x124eec7c, 0xf4fef433,
+	0x310919b5, 0x0f6bd3f5, 0xfd03a509, 0x6ac8af6f, 0x7b71d20d, 0x44ba47da,
+	0xe45275ac, 0x5990fa53, 0x833d6edb, 0x8f43a86b, 0xfb5af4fb, 0xb44af587,
+	0x5bfc1f1f, 0xf0dd2784, 0xbc017eea, 0xc1c59787, 0x747f14ca, 0x8943bebd,
+	0x7ac8af08, 0x0bbbd5b3, 0x13f553f8, 0x0af1f3ff, 0xf9086f84, 0xc78a6919,
+	0x1de7467d, 0xbbefd134, 0x5f7159b7, 0xb4a63c65, 0xf77e0175, 0xb69d70db,
+	0x0ad16e69, 0x58991de5, 0x314571be, 0x86c71539, 0xaf940925, 0xa4ffa44c,
+	0x49122efd, 0xdf00a9ad, 0xeda36ce7, 0x869cbccf, 0x24645cf8, 0xcfba2675,
+	0xebc32349, 0xa7ca1699, 0x8dca7c28, 0xc967c85d, 0xe804087f, 0x85abb685,
+	0x20e94b76, 0xe1030549, 0x034b7c06, 0x395840b7, 0xb5abce8b, 0xff742445,
+	0xfaa7ca10, 0xcfd59fd6, 0x693f80c7, 0x337f27be, 0x57e8e16a, 0x63ee2df9,
+	0x59c4a8ba, 0x51f9fa63, 0x18e7ac47, 0x12c3f3e3, 0x44677e01, 0xf29972ef,
+	0x8fc4c5b7, 0x0492b1fc, 0x478ea9f1, 0xbbe32df9, 0xe177c626, 0xfc0d7519,
+	0x8ad241f7, 0x380ab37c, 0xf77c60d2, 0xc777ca31, 0x0977cd0e, 0xb807c9a9,
+	0xb8b7eefa, 0xf803ce00, 0x2aefe72f, 0x8c0d131e, 0x58f8df0f, 0xfd792440,
+	0xeadd7870, 0xcfa0e73e, 0x06e242e8, 0xc0fbe7fe, 0x806e5264, 0x516487b2,
+	0x4eb0ecf8, 0xad027ef9, 0x0dc449f7, 0x93ba337c, 0xfbe85bb8, 0x87e2669d,
+	0x2826a6fe, 0xc0d38fd8, 0x792f42e8, 0x2fad3e48, 0xea0cee2a, 0x13c49f60,
+	0xb5bdf819, 0xd3bff593, 0x802bbf4a, 0xaefc04ef, 0xa9137bef, 0xbefb0a8d,
+	0xe91990f8, 0x6b41f2e8, 0xd0f288c0, 0xfda3619b, 0x48d1fc25, 0x873dbd60,
+	0x7be7c8ac, 0x2b6e64f4, 0x4910ef6d, 0x73e22b4d, 0xd827f62d, 0x27e9f132,
+	0x680429c5, 0x053db857, 0xab2132b6, 0x65575f91, 0xf283de76, 0x81519f76,
+	0xd6d97c7d, 0x74ca1cb5, 0xe5a7e23c, 0xdb05652f, 0xcd4ff6f9, 0xef7d09ff,
+	0x0c5c58f3, 0xa07cdeba, 0xa3f8a317, 0x6f144c7b, 0x42c7c433, 0x5679d28f,
+	0xe06459a5, 0xfe32d3c7, 0xb4bdfef4, 0x3d7ed9fc, 0x9fde0231, 0x64973a9d,
+	0x2a27cd0d, 0x5d93fa03, 0x64baf461, 0xd55cb6af, 0xdafb2daa, 0x9b54e5b4,
+	0x1a2671d5, 0x2aeba6f7, 0xb1a327a5, 0x3a16d3e6, 0x46abe35f, 0x967f9be4,
+	0xe03699bd, 0x31d0ba0b, 0xe331a380, 0xe02f58fc, 0x0173fdb9, 0x1b4a469e,
+	0xbe0c799d, 0x9b2eafb0, 0x79c867e7, 0xfe97cf43, 0x47087499, 0x93c189b7,
+	0x9b1f07f1, 0xee57dd12, 0xf5d08ecf, 0x251d9a2f, 0xee37c6af, 0xa045f1d2,
+	0x891ce0af, 0x9f6deb6f, 0x5db16309, 0x5989f225, 0x579d1db4, 0xb7c656c5,
+	0x18ce9297, 0x54d50fd8, 0x145131af, 0x78636c3e, 0x2a1b5258, 0x367fd20a,
+	0xc2464bdb, 0x25afa53c, 0x1d7fe00f, 0x87a61bf4, 0xb1d366dd, 0x72cd7bf6,
+	0x368e06b7, 0x96d7d94d, 0xed877724, 0xff7c2597, 0x60904513, 0x7af94b3d,
+	0x6f782f7e, 0x9955f803, 0xe8530cba, 0xfd7eb7f8, 0xc5efca05, 0x75c6ca2b,
+	0xdbd70b8f, 0x1757c88c, 0xf7c5ea3f, 0x399b6faf, 0xcdb7d71f, 0xcfdc00ac,
+	0x9e9014ec, 0x025aa717, 0x5bcffa26, 0x5b9f4c6d, 0x8413bf4c, 0x848c7081,
+	0x331dd9db, 0x6747409d, 0xdfcf1b09, 0x59e4e4ca, 0x9b2bc299, 0xcefe81b5,
+	0xebbe31b6, 0x33f33adb, 0x778b4fe0, 0x67902e8a, 0x1aeac3a4, 0x7d3ca04e,
+	0xf40b42e4, 0x0a6e2977, 0x6bbcdf6d, 0x7be22cba, 0xfd8013d1, 0x6f3bb923,
+	0x5da5efa5, 0x78df5013, 0xcd91a763, 0x0e7a66d3, 0xd7eb71d6, 0x92c7ea22,
+	0x2f41788e, 0x47b8366b, 0x76557ec2, 0xf0033b3c, 0xb2567672, 0x42ffdb0e,
+	0xc3c03220, 0xde0122b6, 0x0f24162f, 0xad8acfec, 0x72e1a595, 0x11136cd9,
+	0x1e32535f, 0xe0b2e84b, 0xe407ba7e, 0xba4ed554, 0xd9fc607f, 0xaf7fbd1f,
+	0x3d3f7c23, 0x6174445c, 0xbfc77672, 0x5fc13d20, 0x34f808b0, 0xeef5c583,
+	0xbab4632b, 0x80726a2f, 0x5d5e2e5f, 0xa20f2393, 0x8bedf7bf, 0x8e1f741d,
+	0x4d836426, 0xb0755720, 0xfd1aed31, 0xdfbd2876, 0x0373ab92, 0xe22e4ddc,
+	0x133e967e, 0xa0bf548d, 0xa025f07c, 0x1a78788f, 0x97d23e10, 0x877ded0f,
+	0xcd926bae, 0xc7a053fb, 0x07cee20c, 0xb9212bbc, 0x005baa98, 0xc80fd462,
+	0xb7d3230e, 0x6defa624, 0x81cf2789, 0xfb8ea0be, 0x1e2fe84b, 0x1b1ec2f9,
+	0xc3e7b7ed, 0x5c018eaf, 0x8fcfd3ab, 0xbbecf905, 0xa14185f2, 0x0bb4b5eb,
+	0x2e2dafc8, 0xf17a010f, 0x0b22cfb5, 0xacf9faf2, 0x40e4c5cf, 0x6afebae4,
+	0xcfb67a63, 0x4e7ec211, 0x6dfed9db, 0xdcfa31b6, 0x002a22be, 0x23bb75fc,
+	0xff498660, 0x7c94fbbd, 0xc538a545, 0xe189a573, 0x57e7b4d9, 0x3be8116e,
+	0xa1c3c820, 0xd1fdb0ac, 0x202f315b, 0xdb3e71d2, 0xf2c7ed93, 0x912e29fe,
+	0xfcf659d6, 0xe00b2eac, 0x4177a6d4, 0x2bab8b7b, 0xd9f7d606, 0xb031539e,
+	0x223d8abe, 0xf022bbae, 0xbcc2c279, 0xbaf0be7e, 0xc00dfde0, 0x4b04388b,
+	0x6cf87f38, 0x0584a5cf, 0x98395416, 0x1c1c2c7c, 0x29e4472e, 0x5bb7809d,
+	0x3978616f, 0x00630bf7, 0x3339def8, 0xfc615f95, 0xc9959cf6, 0x263693b3,
+	0x4d69091f, 0x57d37907, 0x07573fbe, 0x6648ffe3, 0x5a1877eb, 0xfe3f61d3,
+	0xe7eda0b7, 0x091d3ac1, 0x595ede50, 0xf9434147, 0x5e17b9d1, 0xff7e0749,
+	0xa4afb3d9, 0x2fcd8597, 0x79f53bf2, 0x9aedc6de, 0x26dda7a6, 0x51195e3a,
+	0xc2a60bc7, 0xe32e6578, 0x485fc027, 0xdf7774dd, 0xcf62c9be, 0xab64f6f0,
+	0xaf60f91b, 0x1d00a8cb, 0x56f5dfaa, 0x804db944, 0xfe426217, 0x062ed657,
+	0xdb9fd08d, 0xfa01cc3d, 0x447dfab6, 0x4638aeff, 0x809b424f, 0x5e746976,
+	0x77f1f908, 0x2d4ef7e6, 0x7f9e293e, 0x32ae7801, 0x10a58e85, 0xc0030fa4,
+	0x916d50cd, 0xac253e40, 0x7a15f461, 0xbffa8744, 0x0169d921, 0x4e6b767e,
+	0x6e8ead54, 0xcc544744, 0xa7f54258, 0x6c5ce4b4, 0x74662fef, 0x81204fef,
+	0x590c0235, 0x96bf2023, 0x3a9c5e99, 0xb40dc891, 0xd33b3df8, 0xb5c49c57,
+	0xbc46cc55, 0x507fe00b, 0x05caa1e1, 0x8fe01fa0, 0xd21304e7, 0xa02ed08f,
+	0x5aea289e, 0x43bf41e7, 0x5d9e53d1, 0x3d1953b5, 0x49ff95f5, 0xe76454f4,
+	0x9e803bf4, 0x93d20abc, 0x3d3834d3, 0xbbf90229, 0x07bf13da, 0x0e44acec,
+	0xef9c4daf, 0x31311e84, 0x19050abf, 0xf794b7ac, 0x04b26a57, 0x2e1f9045,
+	0x30aef9fd, 0xd507627b, 0x494ec16f, 0x3e9e7d02, 0x57ccd653, 0xb3a46f10,
+	0xe8daec0b, 0x8f942609, 0x999d75eb, 0x8e24afa0, 0x7407d9aa, 0xaf2f3891,
+	0x67da0d60, 0x079036a9, 0xbfd15b20, 0xd3d8a2b0, 0x2fa6171d, 0x2fa80874,
+	0xc6ea3f54, 0x99db53f7, 0x661be07e, 0xd7d77d40, 0xcf01f826, 0x00431ed5,
+	0x817aa0f4, 0x1bfc01f9, 0xefd80acc, 0x156536cd, 0xbff34fd0, 0x5d3f2e29,
+	0xf9806f47, 0xd7497a13, 0xbd009fae, 0x3ed05855, 0xb605b66f, 0x7776822d,
+	0x03bb61e7, 0xf8d9137f, 0xdf8e09c3, 0x7a8adf9c, 0x0a6df37a, 0xfc7003f3,
+	0x2772cf35, 0xa81f40d9, 0xe6e7eed3, 0x9d927716, 0x52b5efbe, 0xcaf1d0c0,
+	0x8788cd1a, 0x99c19164, 0xfc989ac4, 0x4c17c819, 0x8984f700, 0x4f4d311c,
+	0xb7d3bea3, 0x80a729cf, 0x6faf3272, 0xd0e3a4ce, 0x3cf35879, 0x9f79a099,
+	0x3c7e5a6a, 0x024fd28a, 0xc46e87f8, 0xebd07e26, 0x564c61a3, 0x4f70c376,
+	0x9244e8e9, 0x86cef6a1, 0xcac39369, 0xf7ff7dbc, 0x69f6efff, 0xfb7728a9,
+	0x54da61ea, 0xb765ab1e, 0x9d6bce99, 0xa25ebfb5, 0x4da9aefa, 0xd7fbdf60,
+	0x8a9d3edf, 0x1d415ee8, 0x377aceff, 0x44cca9f8, 0xfcf85e33, 0xf5fe88a4,
+	0xa28b7fb4, 0x02565fb6, 0xa0553dfd, 0x73aedf96, 0xd26df9d3, 0x9043fb6b,
+	0xa0a1eff2, 0x4f8be78e, 0xdc9c686a, 0x3d5017af, 0xdf1f6021, 0xfbac1faf,
+	0x06e9b4a8, 0x7cb4563a, 0x577200c9, 0x873ef395, 0xe447fa80, 0xef897d7e,
+	0x57ccefd7, 0xba3d5187, 0xbf47a348, 0xdabe4764, 0x24b60335, 0x6f903fb5,
+	0x10f31efb, 0x3ea8e7d0, 0xfa8ec072, 0x4733f9c8, 0xeccf7d68, 0x514b1cbf,
+	0x79b2dda0, 0xaefaf7a0, 0xbeb74848, 0xa04062bd, 0xfbe26b74, 0xc0f1ca85,
+	0x9e9fa170, 0x9d39941e, 0x0744fcda, 0x8c21df74, 0xd57d23f7, 0x714ddfa4,
+	0x3ee71299, 0xb7ef8f62, 0xfdd7231b, 0x0fd99d91, 0x6de2dcbe, 0x1effd039,
+	0xd09e8081, 0x61327b90, 0x9f4dda01, 0xfb0c2c24, 0x29edb2ae, 0x5ee56784,
+	0xfc70a0fd, 0x1c222ec8, 0xecbe0fab, 0x2e71be06, 0xa84f2020, 0x37f50290,
+	0x854572d2, 0x5241340e, 0x2f7f9818, 0x35cc8fac, 0x7d74e190, 0x409bd041,
+	0x977bda8f, 0x375846ff, 0xafa04ffd, 0xa1167bb6, 0xd73edd3c, 0x30992164,
+	0x0865b2cf, 0x0dca3907, 0x2dc86870, 0xaa71824e, 0x4590cd67, 0x1c7aa7a8,
+	0x7a3f57d4, 0xd30c405f, 0xf4da1b03, 0x14e7a025, 0x57ee7d51, 0xf669de74,
+	0x745c4bdb, 0xfb88a71f, 0xe5a61ff2, 0xf1f0432d, 0x6e4c1c47, 0xff1e0ad4,
+	0x5fd10af7, 0x6ffdc247, 0x6f4c6d19, 0x683768bc, 0xed17affc, 0xd9377e12,
+	0xc81539df, 0x15d4b0e7, 0x8fb4fa0d, 0xfb073fb8, 0xca2c7899, 0xc62788b3,
+	0x152b1c8f, 0x1c992bf4, 0x806feb5d, 0xda12c9fa, 0x7aea442f, 0xa9edc612,
+	0x081ab877, 0x7e5007df, 0x9eed0f34, 0xabde71f9, 0x5c454740, 0x3839ed4f,
+	0xaf2cbf33, 0x7faaef5f, 0x0d581ad6, 0x3caad4fc, 0xf4fc0251, 0x24f9094b,
+	0xa73a8531, 0xff2a7ed2, 0x1b7ec76a, 0x7151bda2, 0xe6f5fe74, 0x81d03d40,
+	0x76c445bf, 0x20a6d98e, 0x73d9f3f4, 0x2fd016d6, 0x02268ef5, 0x15cd4c74,
+	0x1c9887f4, 0xf2d0a21e, 0x497cff54, 0xa1117900, 0xbf054ccf, 0x0e2bda11,
+	0xf3162bf4, 0x529c31fd, 0x6e1319c1, 0x71abda85, 0xf1cdfafd, 0xf048e6af,
+	0x747bd552, 0x9de7e626, 0xc08a3736, 0xe86d64f8, 0xcafc0e98, 0x7a024e8e,
+	0x80ab5570, 0xbee554e3, 0x65bb0064, 0xdfdb2b49, 0x50676e3e, 0x5e83a5f8,
+	0xcd171d91, 0x465acbf5, 0x58f3a4ef, 0x45f9c00a, 0x68424f86, 0xbdb86b3b,
+	0xd5d98ab2, 0xf7033fbc, 0xbf715787, 0x58849511, 0xd54e363f, 0x67f35633,
+	0x71f27b13, 0x6e9d08b7, 0x2f99e011, 0xeab6fc68, 0xe31c7a73, 0x4347b13b,
+	0x86ff6033, 0xff817d28, 0x6b309b68, 0x7d749bd9, 0x728fc6db, 0xa4e60a81,
+	0xc01624e4, 0x148a4a7b, 0x9f6d85ee, 0x21ba00cf, 0x6bf70425, 0xb114db75,
+	0x400dc78a, 0xae8c485f, 0xc4fa8169, 0x3e517207, 0xfc1f1f83, 0xb87077ff,
+	0xff985926, 0x9fdab9ce, 0x8c1e50f9, 0x26f659ef, 0x0a263f8c, 0x148915e3,
+	0x3e3b5637, 0xe57fc0eb, 0x4047f924, 0x954b3afe, 0x1a8f9802, 0x89d78a37,
+	0x43cacc0f, 0xbb658e3e, 0xa6ef704b, 0x6ce3bbcf, 0xdf6a2eb8, 0xe17cc095,
+	0x0ddb807d, 0x4e274760, 0x7187c9ad, 0xcf044e21, 0x84a0a49e, 0xcf2a68fe,
+	0x6d3a059f, 0xaf00ca33, 0x3eb7b6d2, 0x6a5b7900, 0xe822ad22, 0x4b7a113f,
+	0xf35dcc56, 0x2f7b6e80, 0x38f5d99c, 0x03eeebcc, 0x47e22f2e, 0x7adc8fab,
+	0xcfcbd30b, 0x80ad1b3d, 0xf39bb91e, 0xb23faa6d, 0x982fc138, 0x47a9191d,
+	0xb5a7123e, 0xffcafa4b, 0xcd923d70, 0xf7e74fcf, 0xf77f186c, 0xb7afbb71,
+	0xc80c62e2, 0xf47d55af, 0x517fe546, 0xb6529ebf, 0xd813fa27, 0x45767d67,
+	0xb5223e84, 0x840538b0, 0xdaef90d9, 0xe2fe3c0c, 0xff07ce76, 0xf9072d87,
+	0xa2e7f1cf, 0x173740fd, 0x97a8cd5b, 0x10433649, 0xb2fb55e6, 0x8013a031,
+	0x7578720f, 0x818ab8f0, 0x39ec6bc7, 0x0714280a, 0xfbe41e0c, 0x2cf497fe,
+	0x781312ae, 0x5e5a39e1, 0xc789387a, 0xeff6085d, 0xf08d183f, 0xc4a51a5e,
+	0x7f4bff42, 0x9e20471d, 0x03c74bd2, 0x7b37cf3c, 0x4d780a7f, 0xc9feb236,
+	0xc585466b, 0x36398279, 0x0096870a, 0xe54effd3, 0xba0682ea, 0x17d016ee,
+	0x3546dfa0, 0xd9d6c2fe, 0xc58521bb, 0x0119400f, 0xfb9eacbb, 0xcab8d5e9,
+	0x2b87e661, 0x5393f1e7, 0x033d17b3, 0xa15ab4a1, 0xb4ec04a6, 0xd0530dcb,
+	0x89fcbd6f, 0xaf2cf859, 0x17dbfad3, 0xaf7c1a91, 0x3f5527c6, 0x19711977,
+	0xefdcfe98, 0x7d51d43f, 0x8a93a946, 0x12667e41, 0x03c83579, 0x37b14fc5,
+	0xe96b3e81, 0x81789413, 0x93b69942, 0x80511dea, 0x3ab575ef, 0x5afe5b94,
+	0xa9da1b9d, 0x1c56f2f4, 0x57fd23f3, 0x5097f31c, 0x1c600750, 0xe7ab59f5,
+	0xdfde7efe, 0xc20ba22a, 0xe7b02753, 0x192a593a, 0xfdab7e4c, 0x4c6bead5,
+	0x4e6f4053, 0xfb3fa1d3, 0x173dc1b2, 0x1cf6c5fd, 0xb5ad53c4, 0xd584aea6,
+	0x6cba5ee3, 0xfeb0790e, 0x96298966, 0x3f03b144, 0xfa6388ed, 0x16dc2445,
+	0x91cb6936, 0x80ca9071, 0xbc4e5cb6, 0x59b29223, 0x7dfc20dc, 0x9767e707,
+	0xbc39321b, 0xbbe0065d, 0xa557faea, 0xd2e9b832, 0xad2b33d8, 0x41d02e78,
+	0x3285f816, 0xaafcc9e1, 0xff382574, 0x021d9bac, 0x7cc447d2, 0x9e8c6d6b,
+	0x0fccf5fc, 0x3fcef7f9, 0xe367de72, 0x763ef812, 0x56be213b, 0x5e301b2e,
+	0x12fead7a, 0xdf6b4393, 0xf1ff95f6, 0xe7b32df6, 0x2fc645eb, 0xa97c8c88,
+	0x396b664c, 0x0b9eb825, 0xd50b7bc2, 0xf51d601b, 0x91f00162, 0x705977a9,
+	0x2987d51d, 0x55f5a11f, 0x83a5758f, 0xee2eaf5c, 0x80bc81ca, 0x6cc2f848,
+	0xd19f9525, 0x6a0e6576, 0x50de808f, 0x0d878da7, 0xd3ba038c, 0xeec1e31c,
+	0x2defb539, 0xccfb5f90, 0xbfe8bf28, 0xff61188e, 0xbe44cc1f, 0x3bc589f6,
+	0xbe3ee21c, 0xe7aee0a8, 0x618f4133, 0xbb55547a, 0xc4f405b1, 0xf8b0dab2,
+	0x51affc1a, 0x75236f1b, 0x93bbf476, 0x8afbed66, 0x0ddf111d, 0x2135bf88,
+	0xbc18b65e, 0x53bf6123, 0xf1f18439, 0x023a950b, 0x5d172df8, 0x5d48408b,
+	0xf3f56b30, 0xaf86560b, 0xfe550e69, 0xcf0072b8, 0x7801e57d, 0x9e00e576,
+	0x1bc475cb, 0xe0154fde, 0x2977e299, 0x9785f3c7, 0x9e00e427, 0x909befcf,
+	0xa2de7803, 0xbec3726f, 0x4b7b2599, 0xd3dd8e00, 0x415fa83d, 0xd1f613bc,
+	0x7de3d2b5, 0xf464f37d, 0xf390df78, 0x5bf8c7fc, 0x8b8f9286, 0x95a1e6fa,
+	0x92830e8f, 0xcca0fc0a, 0x3946fc64, 0xfa837f09, 0xf4464cf3, 0xeafe1c7f,
+	0x1bcc46d2, 0x3f511768, 0x2c3bfb51, 0x3f41b379, 0xd381fc3a, 0xee8617e5,
+	0x8afc0adf, 0xe0fcffc5, 0x02ed5167, 0xe48cbf55, 0xfbe63fc7, 0xfdc3b37a,
+	0xd83bfd99, 0xb8ffaaa7, 0x0531b782, 0x77bd312e, 0xfe62e08f, 0x27f456e3,
+	0x97cc7757, 0x69fc5fc1, 0xab8ff980, 0xff47ce5f, 0xf5e06571, 0xdfc80a60,
+	0x7b064176, 0x27cf72a4, 0xfd2c8b31, 0x73b52f76, 0x886e809b, 0xfa471b49,
+	0xa62a7034, 0x3ef382dc, 0x768ef30d, 0xf7400c84, 0x23fed4d5, 0x52d54974,
+	0x5bf418e8, 0x17a820ed, 0xed69b614, 0xb8054a41, 0x031eedee, 0xededddf2,
+	0x75f80042, 0x999bc182, 0xa48d720a, 0xe40718ca, 0xc3976cfb, 0xe8f301dd,
+	0x03bb6b8f, 0xa33cb08e, 0x48b16dae, 0xe27a5dbf, 0x6d9f8196, 0x267e72b3,
+	0xf3fb7f21, 0x21a05b0e, 0x73f86f4c, 0x9509e980, 0x4491be6a, 0xd7c51282,
+	0x0fee39a2, 0xefc0df01, 0x3efc1183, 0xa3c6acbc, 0x3cfc4097, 0xde1dee22,
+	0x1f8e2fae, 0xf4d6f716, 0x95f26a43, 0x5bdc6d42, 0x7667ef5b, 0x2b0fdd33,
+	0x57e9fa0a, 0xbf4a83c5, 0xed1fdcd5, 0x16b938ab, 0x26d7d7e8, 0x2f5f60c8,
+	0x5dfa3175, 0xe32fed4a, 0x9dfb81d8, 0x0dfa52b4, 0xed4377e3, 0xe4228fff,
+	0x7bff47d1, 0x3b5068f2, 0xf8df74fd, 0xebabdf6c, 0x7df7fd57, 0xd8176ceb,
+	0x57588cbe, 0xe91adda4, 0xceed5777, 0x5f87e56b, 0xafc3f045, 0xa1f88ffe,
+	0x7e287e29, 0xfc6b8da8, 0x7ff0fcdd, 0x4cf1be39, 0x3a31d3c7, 0x332a2aca,
+	0xd7a64efd, 0xe2f135b9, 0xcdc5a219, 0xcb22a6e2, 0xbb8c8897, 0xdc78332b,
+	0xd7e7ed9d, 0x5f11165f, 0x5c3e3c55, 0x417561d5, 0x62cb0ad3, 0xc646cf8c,
+	0xfb241f4f, 0x228a0066, 0x614ba8e3, 0x7b7f671f, 0x9e3f353c, 0x5ce947c5,
+	0xa14f2132, 0xdfcb58a8, 0x8a5cb75f, 0xbbe186f3, 0x021a8f38, 0x49b5d083,
+	0xd87b13f2, 0x99e35bfb, 0xcf3afd3e, 0x481a71e7, 0x6ca1e41d, 0xc1bb46b2,
+	0x58ea718e, 0x9c4a51be, 0x78fc4a67, 0x9e1cefe0, 0x744fbf07, 0xe8cf2e14,
+	0xf89f915b, 0xe02e2cab, 0x471faa7f, 0xf7077fed, 0x9d2b5e83, 0xddaf1bdf,
+	0x7fe57df7, 0x572fbed2, 0xe37bfbc7, 0x6c295b76, 0x2081fb34, 0x38809efd,
+	0xba40e653, 0xa19faa1d, 0xbc7977e8, 0xee3c5967, 0xcc58f73b, 0xfe46bd9f,
+	0x3a185d12, 0xb222fe05, 0x7f80a8df, 0x2825fc13, 0xb8931b17, 0x022aeebd,
+	0x2ebe4338, 0x0c7d6be4, 0xb4349cff, 0xb7d8d8fe, 0xd8fe99ff, 0xe907fe57,
+	0x9ec8378f, 0xeeceb08d, 0x901cee29, 0x74aceb6f, 0xbe1760fe, 0x768cf2c0,
+	0xee7d1998, 0x925d1810, 0xe4d77115, 0xaf13d977, 0x867b9fe5, 0x2efff79c,
+	0xa7fd6cff, 0xc4bfcff1, 0xe8751f80, 0x2f2cfc7e, 0xcdd3b8b7, 0x776469e3,
+	0x07db7f98, 0xfbf466f9, 0xeabe7c23, 0x2e5c9dfb, 0x47dc125a, 0xff9c1f81,
+	0xb12264d0, 0x6429e554, 0x63dab17c, 0x7542f8c1, 0xa97bcb2b, 0xff208c7e,
+	0x69ff06ae, 0x6715f81e, 0x26f7d011, 0x0027bcd9, 0xb23eebcf, 0xf058c5f8,
+	0xa026cfbb, 0xc87cf5df, 0xbd967fca, 0x7bef509d, 0x19e30bac, 0x61cfb3cd,
+	0xd5d155de, 0x0a4b6b4b, 0x47e8be71, 0x4d491870, 0x1afe9e38, 0xd596f2cf,
+	0x783e95e7, 0x7fafd1bb, 0x11e582be, 0x196e1cfb, 0x5faa11fc, 0x44e95a3c,
+	0x7ef5533f, 0x8915b4a6, 0x27e43d6c, 0xd54f48a9, 0x83e4a7fb, 0x9ab494ff,
+	0x2dcf41f3, 0xed05a3fa, 0x268ff3bd, 0xfcc49e63, 0x9859ef38, 0x7030b5af,
+	0x19a5e81b, 0x77d01c74, 0x2dbbefcf, 0xf2ade61f, 0x3fe02dbf, 0x58b7eda7,
+	0x62717eb5, 0x95ddf962, 0xfea8a7cf, 0xb7f410f3, 0x6243ef85, 0x359a2a69,
+	0xf757bec8, 0xc3a8a27b, 0x607f13fe, 0xcab938c2, 0x89e8b60f, 0xcfdd94d7,
+	0xcf10fe47, 0x3c1cfbde, 0x167db15f, 0x65e14fcb, 0xf0aa7f0b, 0xfe98ecdc,
+	0x1fc79807, 0xcbeba5e2, 0x4b05930b, 0x75eb3c78, 0x7887fbc1, 0x8032cf16,
+	0x8a314e7d, 0x2be8967e, 0x92ce7f4c, 0x5647480d, 0x3e30dfba, 0xf408e943,
+	0xcea1c9f8, 0x9d74b1a9, 0x93839ac3, 0xaf87be01, 0xd24f10e8, 0x9f1813ac,
+	0x78d81589, 0xf55d8dd9, 0x22ffc023, 0xa03377bf, 0x8b926952, 0xc937d421,
+	0x404e49e6, 0x2e4d7a7f, 0x7bfc578c, 0xec93cb3d, 0x42bf4688, 0xcc52fa73,
+	0xc8f9ec93, 0x489cfe88, 0xfd3ea0f9, 0x45e63564, 0x27fdb566, 0xfbac09c6,
+	0xd4dc0d05, 0x0b04f8e7, 0x3bf95f8b, 0xcd6e6067, 0x57f20764, 0x188fe3a9,
+	0x25ea969f, 0x56a43ce0, 0x8199d6ef, 0xe822ad7f, 0x2cde1ce7, 0x195f00eb,
+	0xf7a62f3c, 0x7ac75ff0, 0xe3514ed1, 0xd7960102, 0x0b5aefa4, 0xaab497f6,
+	0xe03f16eb, 0x574dbf63, 0x85fd079d, 0xd2cfd1aa, 0xcf804d11, 0xaf65b467,
+	0x339689be, 0x838c64ea, 0x925a1ef5, 0xba557e81, 0xac83e1ce, 0xe5813d33,
+	0x18133921, 0xd11d48bd, 0xd267903a, 0xd182e266, 0x32dd6b33, 0xcb8779f8,
+	0x25b9d212, 0x70025bc1, 0x807ce68d, 0xb8c288ac, 0x7e6255a2, 0x8f8aeb11,
+	0x44e7017e, 0x03f3f176, 0x9e8f0f47, 0x7abdfe8d, 0x5fb80049, 0xc9bcb1b6,
+	0x73da0939, 0x3ef0fd07, 0x59a7f98a, 0xe4c9ff1d, 0xfa0b1d17, 0x3e8cf497,
+	0x0b477aa4, 0x587711f8, 0x7b6f98bd, 0xc4506d73, 0xfddc9938, 0x66128964,
+	0xf2656ccf, 0xb32f7aa4, 0x97ed23bf, 0x5523936f, 0xd2395a09, 0xe927fe57,
+	0xae122b27, 0x5a212ed3, 0x4f522e7b, 0x06dfb489, 0xfd11dbe8, 0xa8afa50d,
+	0xfdc52779, 0xd9bd30e3, 0x7e43eaaa, 0xb14e5e4d, 0x4c4b8d85, 0xdb27feda,
+	0xcc8f9665, 0xd61274f3, 0x9024ab28, 0xd046ff57, 0x0be6a72f, 0x5e598bf9,
+	0xf9475f8f, 0x97c4265f, 0x284f309a, 0x01050485, 0x045d66fd, 0x7c844bbe,
+	0xe3ddfa21, 0xef385909, 0x2755c49d, 0x04547f22, 0xf219b798, 0x352f304c,
+	0x8c116db0, 0xc705b773, 0xc99e4331, 0x70154838, 0x3a7e036f, 0x11c582b5,
+	0x05dca992, 0xc61e4dfa, 0x973cd0e8, 0xf9a89be5, 0x87fe6a24, 0x0e62870a,
+	0x8b11e4df, 0xd5ef8132, 0x4017de0b, 0x1817a9cf, 0x981bfc7c, 0x46d9a11f,
+	0x6e5a68f5, 0xf9851cae, 0xf584bd7e, 0x21d0afef, 0x80f9aa5d, 0x7615c3cd,
+	0x226fe53e, 0xf9cdefea, 0x4064bf2c, 0x5c044a1e, 0x6e943cd5, 0xf603b7ab,
+	0xe4c8b26d, 0xa2379aa8, 0xfe1849d2, 0xde3a66fc, 0xbfa60ef6, 0x70185717,
+	0xb795bd1d, 0xb7b1ffa3, 0xce404752, 0x191bb717, 0xb78c45dd, 0x0481ae7d,
+	0x60295fa1, 0x8e79fcc6, 0x5fd36fff, 0xc1735e29, 0x65747bbf, 0x0a6eb8c9,
+	0x7a5637e3, 0x166bd9f0, 0xd7c8455a, 0x01e68731, 0xf89cda47, 0x49a43ba3,
+	0x4a135790, 0xecc92817, 0x54a0fe70, 0x37a072a2, 0x9431f43e, 0x9c7c4c5f,
+	0x76878795, 0xd1fdb409, 0xd8a51da7, 0x9931681e, 0x98253f90, 0xeb96fd4b,
+	0x40646f90, 0xc0a7c6be, 0xd748aa87, 0x0bf44eda, 0xc856f971, 0x669921f8,
+	0x94bf300c, 0x77b1fe82, 0xee513293, 0xf6b3725b, 0xaa7d4277, 0xb469fd11,
+	0xddfde91e, 0xbd5853e1, 0x524ef0c2, 0x836f2cad, 0x9f81f974, 0x05399bbd,
+	0xb055d2fd, 0xf4fea81f, 0x057bc5a6, 0xe8417af0, 0xe0fb0e5c, 0x9affe9dd,
+	0xe17df407, 0x01864fc0, 0xa06999bf, 0xfc20f97a, 0xe32771e5, 0x4b7abd2f,
+	0x79fb409d, 0x1215e2dc, 0xe883f969, 0x95203379, 0x14dc6e7c, 0x200d1c03,
+	0xe04417fe, 0x7f1cf177, 0x5f4c39b6, 0x08f34db4, 0xc6b9f790, 0xef11e6cc,
+	0xbfa8dc95, 0x7708e778, 0x11aff5d3, 0x94433eb8, 0x143bb458, 0x8eec1625,
+	0xc21e2ba5, 0xef916fbc, 0x9bad49e7, 0x7f97d045, 0x4df8f2b7, 0xe5a1b0d2,
+	0xf6115df0, 0x1254fa85, 0x8b663ad9, 0x8fa018ca, 0x6fe342b5, 0x3de0934a,
+	0x31e9b3a3, 0x5f210a2b, 0x4d74667a, 0x22cdc621, 0xf7d2c7df, 0x23656179,
+	0x14d4b76b, 0x3d28974a, 0x61decd3b, 0xf3cb9700, 0xfb0e593f, 0xbbf27977,
+	0xc2be431f, 0xd6e27abb, 0xe24d3ec3, 0x1f2a4371, 0x32c7bf01, 0x286e2c6c,
+	0x031a9d6f, 0xef866ce5, 0xe30048db, 0xd873a5d4, 0x483bc139, 0x6d176d67,
+	0x57a9d337, 0xece8c2ba, 0xbe5b4536, 0x2e5b5723, 0xff1179e5, 0xbfbed2e2,
+	0xc0248493, 0x7e26f7ff, 0xfdfc223d, 0x1beecd8f, 0x0aaffe61, 0x3fd28f2c,
+	0x87a8c889, 0xe83f043a, 0x495fa305, 0x5926e7e6, 0xb9cfdfbe, 0x44caf31d,
+	0x7b09f582, 0x0f21bb4d, 0x8b07f55f, 0x93b47ebc, 0xc8ec3298, 0x84ae508f,
+	0xe8379e04, 0x390918c0, 0x7e664cb0, 0x40d6da51, 0x5f3039fb, 0x5824b841,
+	0xa016e474, 0xd21342eb, 0x298a5175, 0x28e0e80a, 0x3f1f23a7, 0x55d2a387,
+	0x903c4491, 0x9e8740bf, 0xf577cf03, 0xfff011f2, 0x78233ffa, 0x29908a4e,
+	0xf231e612, 0x855908b1, 0xbd39a7e5, 0xedf9551e, 0x6fc849bf, 0x701ab4df,
+	0x16bf895f, 0x439f805b, 0x5fd6991b, 0xf3851c6c, 0xdd03f753, 0x091cc3bd,
+	0xfde672e8, 0x44983a4a, 0x2acaccae, 0x38f862bd, 0x410fe401, 0x738d523d,
+	0xbefa99a5, 0x4977c373, 0x74bb9fbc, 0x8a4cde2c, 0xdc9d1c78, 0x3f7cc465,
+	0xbfb42f5e, 0xf7e025f5, 0xdc4cc4f1, 0xb7887b74, 0x3446e80b, 0x4ba014b8,
+	0xdae5ce95, 0x9d29bf43, 0x79c9eb04, 0xbb73d704, 0xe4f58655, 0x6b9c3252,
+	0xae3ba7c7, 0xf461fa00, 0xefb1462e, 0xfb792aef, 0x3e8c2926, 0xec55f7e8,
+	0xf7ed68fb, 0x3dbdfa4e, 0xfa18fbec, 0xefc0de7d, 0x72220909, 0xbff3e76e,
+	0xee89e79d, 0xba829ab1, 0x917fd0b1, 0x13bf45d2, 0xc3f7d813, 0xe07be862,
+	0x7cdab9fb, 0x65d1320c, 0x88de3cc2, 0xc2998bfc, 0xd7404963, 0xdaaa99b7,
+	0x6fff68bb, 0xd4ccfc71, 0xf380bf79, 0xcbcd6f66, 0x57fc0379, 0xbfba2625,
+	0x055f60b2, 0x7ad202d7, 0xb19f78a7, 0xddfee365, 0x2d5ff401, 0x69d8477a,
+	0x69be82f9, 0xdc4cb2d8, 0xe3133b17, 0xc55fce07, 0xa00ebabf, 0x3ea7a003,
+	0xb798883a, 0x67722f8a, 0xedac262b, 0x3c087aa4, 0x9084bd55, 0xac9f961a,
+	0x8baff5a4, 0x530ccb12, 0x0bd030cd, 0xe3f4aade, 0x7b699dbe, 0x9e97f312,
+	0x04bef24f, 0xc37b9df3, 0x3412e9e7, 0x011fce76, 0xdf3a207e, 0xce5ffd5f,
+	0x06bfd557, 0x667ee7e4, 0x0ee7e4d0, 0x71d47fb5, 0x8957a07d, 0x82dbc790,
+	0x39beb6f9, 0xab9c1716, 0x68be41f0, 0x5079c621, 0x30243aaf, 0x982fd57d,
+	0xad741eb8, 0xe984bc79, 0xfa7d554b, 0xbd0f2692, 0xbbcd9f39, 0xfa829979,
+	0x6b02abd6, 0x984f9fef, 0xd78b363e, 0x5eb1942f, 0x6e6f57cd, 0xe6b5fe61,
+	0xd0284797, 0x50a3d52f, 0xae58931e, 0xfe3265a7, 0x91493cda, 0x44dc0cfd,
+	0xafcfe848, 0xfa67a2de, 0xab9d76df, 0x0c41f308, 0xf1623f54, 0x869fc65b,
+	0xfd23f1b3, 0xaa275f70, 0xc3f30076, 0x41ff95f5, 0xb259b87e, 0x7f693897,
+	0xe9dcf30b, 0x17982cfa, 0xfa51c7f3, 0x2049d1dc, 0x1866ac4d, 0x91b7cde8,
+	0xd974f79a, 0x68069f48, 0xa534773f, 0x7d0d6ccf, 0x8cf19d1a, 0x22bcc21f,
+	0x1d2441f9, 0x6578c566, 0xd6d9a7e8, 0xd06ac7fa, 0x2e8ddb37, 0xf2ca7f96,
+	0x40f922e9, 0x48167cd8, 0x510e3e6c, 0x0738f9c4, 0xecb5cf9b, 0x4cfa7093,
+	0x0c3f6c24, 0x25125fb5, 0xf416b7e2, 0x9b1f97ef, 0xbd6023bd, 0x2d66fb7d,
+	0xcc062fb3, 0x7d20b45b, 0x8b2f73dd, 0x99a2f837, 0x43b8835c, 0x167f1d12,
+	0x7a9eff1f, 0xfcf78746, 0x4b7480d0, 0xf9841fa7, 0xb3f5e6cf, 0xdf30abda,
+	0xfd34f668, 0xff0d2ec9, 0xe7bc2375, 0x1c7376f2, 0x02d87af9, 0x71b54a73,
+	0xb3f7b985, 0xa4ddc6b8, 0xbdf30f46, 0x9fb68e67, 0x73f1a4b9, 0x7b9a9fc8,
+	0x54fdf6bf, 0xc9b9df67, 0x788f1011, 0xbde1db83, 0x7ec0bf74, 0xf17e337a,
+	0x7e94658e, 0xaf34fc47, 0xd303fc00, 0x6cf72a13, 0xb7e7e5a6, 0x9bf2c28f,
+	0xd1f83f09, 0x2bbf50bb, 0x20d3cb07, 0x08ec0c19, 0x6f208fd8, 0x3dbdee8a,
+	0x86fb8e93, 0x8cbbf799, 0xa33bdbe5, 0x68b3cdbc, 0x2cd8e73b, 0xc69c1bcc,
+	0x42ef4df9, 0x0dc77f56, 0xfa1a9656, 0xb97e8280, 0x79a15169, 0xf227ff40,
+	0x790050ff, 0x78b2d3ac, 0x51d5e0b9, 0xf8437e50, 0x4dd81e7c, 0x0916553d,
+	0xcc9d5fe0, 0x73a399fc, 0x0a48e085, 0xde766997, 0x575b157f, 0xc90bc169,
+	0x15a63fb0, 0xbb467eb3, 0x4367d4a6, 0x2c45dd3b, 0x629b24f7, 0xfbaa1f80,
+	0xfb93996c, 0xe49eb807, 0x15fefbe1, 0x71b527f7, 0x498f5fb4, 0x3d12c170,
+	0xfb413f13, 0x39d85894, 0x533b8f2c, 0x54e87f02, 0xdc73cb37, 0x02ac8aba,
+	0xcdeb647d, 0xad0d696e, 0x7a226a9f, 0xce946b90, 0x9b7a011f, 0xf4f3e13b,
+	0x8b2e2018, 0x3a55ce96, 0xf7d2a59a, 0xd31d2d34, 0xe713f9fd, 0xcfe76ff8,
+	0xf7363a1a, 0x7a50f1d3, 0x1d579d39, 0xb49bbfee, 0x9c6faaf2, 0x39187d88,
+	0x01fc50ee, 0x67f9c2fe, 0x715afcff, 0xb642a5bf, 0xc7ec3658, 0x6e3f7526,
+	0x7418f803, 0x24fe789d, 0xc28d7043, 0xe8439b03, 0xd2fcea15, 0x305927c0,
+	0x27f05e70, 0xfb1d7aa9, 0x9b1d8073, 0x77e9ebca, 0x9fef626e, 0x05ff1d17,
+	0xd96b7fe4, 0x350a767c, 0xbd709f8c, 0xab7fb55a, 0x69b6f5d5, 0xc5145bd7,
+	0xc13b7bce, 0xe93e814f, 0xf37d51fc, 0xa83c06be, 0x3971f1eb, 0xb1e4c73d,
+	0xeedae81a, 0xfd2395b6, 0x5ff89f7c, 0xa0e87d06, 0xe6187bc5, 0xefe75479,
+	0x2163fb00, 0x925c6371, 0xce6bc7d2, 0x9d42fd30, 0xaa9c246f, 0x919fe087,
+	0x4f8489eb, 0x513ade3f, 0x77cf539f, 0x1af7adf5, 0x21eaa9d7, 0x3fd6830e,
+	0x1cfee764, 0x00dff73b, 0x2e3c8145, 0xd02e5125, 0x04baa7eb, 0x894a27d4,
+	0x6970f909, 0x76df9309, 0x5437d30b, 0xfed43f39, 0x8216f5b8, 0x2974a9fc,
+	0xd8c9e7e1, 0x30e922ba, 0x823d7491, 0xd9499e76, 0x39f600b6, 0xff4a25e8,
+	0xcc2d4bfc, 0xa9c57bcf, 0xf1aef5ca, 0xcafbd720, 0xd77ae403, 0xf337e078,
+	0xa3fc6d44, 0x2ff30af4, 0x7c10afda, 0x193eba96, 0x5edd720f, 0xf81e35d2,
+	0xeeb1add6, 0x1f9f012f, 0x361f98eb, 0x24fa8e12, 0xbc5fea9d, 0xdc8cfa26,
+	0xe95c6a3f, 0x94d78b4d, 0x1fdfbe34, 0x2ce84171, 0x38ae4682, 0xcdeff799,
+	0xf4a63a04, 0xf2897288, 0xc157abc7, 0x837f8398, 0x532c721c, 0x092d9bf9,
+	0x2e08dbf8, 0x8f8c3dc7, 0xdb758b9c, 0x0d1c5893, 0x8710f2e1, 0x572e74cb,
+	0xd110ee2f, 0x9dcd3f9f, 0xdcb834fb, 0x24f5c77d, 0x8dd7fb80, 0x5f097172,
+	0xa53a45d7, 0xd17fb420, 0xe2c67a8a, 0x1e31cbb7, 0x8eab6231, 0x72726128,
+	0x734a2064, 0xbde8c47f, 0x4c794d76, 0xfda6b26b, 0x9a596d0d, 0x28e0fcfa,
+	0xe3b8fd4d, 0xf8f29a05, 0xed351bce, 0xac507c27, 0xbaea4f29, 0xa6fed35d,
+	0xca6b674f, 0xac123014, 0x0283b9fb, 0x7dd74ed9, 0xcd3ee873, 0x7dbdfff7,
+	0x0b8871c6, 0x33f6e29e, 0x733bbbf1, 0xa8161c29, 0x4ca57c74, 0x08505fdb,
+	0x07c0450a, 0x4682dfd8, 0x853cd796, 0xdfbc2e42, 0x7d5a4d85, 0x6d56f162,
+	0xf37da2b9, 0x0395e05a, 0x8a6a21f3, 0x646c88e1, 0x7934c43e, 0x75e80ebe,
+	0x2fd51276, 0x91c63040, 0x1ac7c838, 0x1b7fdf6a, 0xb0c873fe, 0x6b3fc36f,
+	0x7a80d5bf, 0x7fb7e2fd, 0xafa41455, 0xfe2d4e8c, 0xff168acd, 0xfc5ab9d1,
+	0xfc5a5d5b, 0xe2d44ec7, 0xe2d6e6df, 0x8b44ae3f, 0x168f78ff, 0xb57389ff,
+	0x6af24ff8, 0xa1529ff1, 0x8d5a7fc5, 0x2b19df16, 0xf4ccf8b4, 0xffbda83f,
+	0x2aff0224, 0x7baeccff, 0x149ee228, 0xd185d11d, 0x0b474a81, 0xe798153c,
+	0xc7e9bc32, 0xe922719a, 0x3a8dda81, 0xda8b87bc, 0x6b85db71, 0xbdca0fa7,
+	0x491a5fd0, 0xf1244f1f, 0xb13b183c, 0xeef9455f, 0x40f8127e, 0xf2a15ea4,
+	0x1e3970ad, 0xc50eff6e, 0x27c806cf, 0x290f0f6e, 0x361ec09f, 0x43c3dbf7,
+	0x9087e9d1, 0x53fa838d, 0xee8bfa23, 0x2e3cd995, 0xe049abc1, 0xf225fd5f,
+	0x04e90fbb, 0x7ef9d227, 0xe3a1eb08, 0x1a35187f, 0x203f18fd, 0x7fcfd441,
+	0x74871908, 0x712007b0, 0x13e73e99, 0x5ce59f05, 0x7ee42f5e, 0xdbd9a70e,
+	0x16a97006, 0x300919bd, 0x9e276a6e, 0xe227221f, 0x855ee9ae, 0x976fe093,
+	0x7f06e908, 0x98f67d3b, 0x519c7d19, 0x289b87f9, 0x9678308e, 0x5172154d,
+	0x30a3157f, 0xfbeca80f, 0xb2a5ca02, 0xcecf61ff, 0x4707a624, 0x50acd73e,
+	0xf5c4d9e1, 0xfc0fa600, 0xe3c29277, 0x416bc433, 0xe064b9b8, 0xe63fb4fb,
+	0xf319feff, 0x4925d193, 0xec78ec57, 0xf80cf10a, 0xa241f386, 0x8c73cd89,
+	0xe8574c44, 0x8bc4d1fb, 0x49c7dffa, 0x7aee3859, 0xd632b289, 0xb7e828ef,
+	0xefa3c60b, 0x045c5ba7, 0xd3a2bdfc, 0xabffd045, 0xc32b0996, 0xf55bac1f,
+	0x7a72a5eb, 0xcc2563d8, 0xe7e1157f, 0x2729114b, 0x3d157c85, 0x94ed0f3b,
+	0xf0bb32b6, 0x18ceab98, 0x792a2eb6, 0xed7e706d, 0xc81cf4db, 0x96133d2f,
+	0x5ee14e0f, 0x3f1c9833, 0xa8e2cc9e, 0x6e9a566b, 0x0f497886, 0xbe3d078f,
+	0xf80cdc92, 0xe6172514, 0x417dc181, 0x0defb0b6, 0xb61f5a0e, 0x498b24df,
+	0x3c5bd653, 0xdac65978, 0x17483595, 0xd1af7e7a, 0x6487d4ba, 0x217f986f,
+	0x4c4f8f9a, 0x1027227e, 0xbfd2f2ae, 0x5812a74f, 0x674b28af, 0x9feaf634,
+	0xdc0146ae, 0xa93d38aa, 0xe93a35f3, 0xdeed6138, 0x2557f4e1, 0xfe601a77,
+	0x741c50ef, 0xea413c42, 0x56bde074, 0xffb8e975, 0x37f0e4ef, 0x908217ee,
+	0xe0946ff7, 0xd2f4268c, 0xd28e3cd9, 0xf477dae9, 0x6b25e204, 0x7e44cfc7,
+	0xb8d7b066, 0x1e4f05a8, 0xeca1677e, 0xea9e041d, 0x2e94e8d3, 0x61a3f387,
+	0x9e0edcc9, 0x3e002640, 0xca0f9906, 0xf66587a7, 0x59e3c3cd, 0x3fc3c1be,
+	0x4c7f9824, 0xa2bfd056, 0x13c4f87e, 0x1b1bf217, 0xc6cbe109, 0x50037495,
+	0xa561b71b, 0xa8737889, 0xa835221c, 0x3710251f, 0xfe6351d2, 0xfd395709,
+	0xebf052ce, 0x3787b05c, 0x0d53ff8c, 0x1f45ad94, 0x61b94055, 0x90ad8be4,
+	0xb981642b, 0x23bf3038, 0xa2b66700, 0xef7cfd46, 0xef07686a, 0x425f3e21,
+	0xacf9d3df, 0x821ed31f, 0x0f63d1f6, 0x51f50a7d, 0x9b29a096, 0x3f75177e,
+	0x45b04971, 0xb253855c, 0x4856d3e9, 0x8e28a17b, 0x4f47dfe6, 0xc646fd64,
+	0xbb2d1203, 0x93217dd9, 0xb1678f09, 0x1faaec73, 0xbbb2de3e, 0xc6f818a9,
+	0x53fd6d30, 0x96711e1c, 0x41678e97, 0xe7612a7d, 0x93fd7957, 0x7966debc,
+	0xe598b3a9, 0xdfbe681c, 0xb58ffbcc, 0x50bf18e8, 0xb1b78f08, 0xdebc4dfa,
+	0x093bd6ac, 0xfab1a78f, 0xb46f5e7a, 0xba12fcb0, 0xafdf35ad, 0xdc27e3e3,
+	0x30de23af, 0x89cc74fa, 0xfa30de22, 0x35da97b0, 0x9d85bd65, 0x25a79523,
+	0xfb53be6b, 0x1b8f9c7d, 0xf34b3933, 0x28d8699d, 0x34cefb6d, 0x710f2394,
+	0x0b521b38, 0xf9eaf534, 0xb3a7226c, 0x276b3276, 0xf4d46e39, 0x6251517b,
+	0x999fff61, 0xcbadd2a4, 0x90fb7404, 0xe2112b35, 0xb99581b4, 0x1f0144a0,
+	0x3f994fe1, 0x6674789d, 0xcb054acd, 0xb8bfdc99, 0x2c44e566, 0x0b74a6ef,
+	0x74accff5, 0x2d277961, 0x53f9f42b, 0x58950fda, 0x07ed1b64, 0x7ed34fca,
+	0xed14f9e0, 0xd24f9e07, 0x337ea0f1, 0x9bca0efd, 0xde507f68, 0xe58dd2b0,
+	0xb04b2bf5, 0x83d2bf5c, 0xe72b75e5, 0x95f1f3e2, 0x59ae7c5e, 0xbbf58159,
+	0x3beb8593, 0x22485f7f, 0x93bbb9e3, 0xdde7f7c7, 0x16dcf1ab, 0xd476e0c3,
+	0x32ffce01, 0x8988e788, 0xa5c63fd1, 0x8f5b1ad2, 0xe719bd80, 0x6a48f861,
+	0x5b7ac1ac, 0xfd471b09, 0x24fc388e, 0x331d88b5, 0x5950fc64, 0x230df98d,
+	0x7317cb09, 0xc45289fa, 0x9fc25fcf, 0xbcff4214, 0xabe5ab94, 0x71f91199,
+	0x9923b3ea, 0xb0e279d9, 0xc72c371a, 0x8413d134, 0xcb8b5e7c, 0x33b1e78b,
+	0xa9ced0ae, 0xe57b1cbd, 0x5f80a216, 0xbfab54bf, 0x6815a7da, 0x4af144f4,
+	0xa533b635, 0x6769a7de, 0xda699470, 0x5cc92d95, 0xa47804eb, 0x1b1875b0,
+	0xbd101157, 0xe3379b0b, 0x999367b8, 0xebd74bbd, 0x3efbff47, 0xeb97ad81,
+	0x7ccbcf4d, 0xe446a6bd, 0xac6c23ab, 0xd7eb1398, 0xff3c3f01, 0xafdc58ab,
+	0x43a33dcf, 0x1248dfff, 0x46be01d0, 0xf50cf153, 0x96174863, 0x4aee006f,
+	0x1144f9cb, 0x848e3ca1, 0x7aa4bed0, 0xb3257fd3, 0x6633d0b8, 0x79a50b88,
+	0x23f9679f, 0x392b9441, 0xaa391f1c, 0x8a55b8fe, 0x4e9da7f4, 0x7b56fb46,
+	0x5b8d449e, 0x2516b2ae, 0x33d13e82, 0xb44f7e44, 0x169bbef3, 0x27463850,
+	0xfaa7c5cd, 0x1ba2bd7e, 0x55e57cf4, 0x4cefaf0e, 0x77c601e7, 0x6afce8c2,
+	0x0bbfa532, 0x0c83bf79, 0x2c3d5219, 0x1af0f684, 0x941fcabd, 0xfd0fe058,
+	0xe62c5765, 0x2127b473, 0xc199447c, 0xde95b9e7, 0x7fa9249b, 0xf997e29d,
+	0xe49be432, 0xbdb67cf0, 0x34dd972b, 0xc75fea4d, 0x5fb614e8, 0xf22b4973,
+	0xce875cfb, 0xa735ecc5, 0x0f33bec6, 0x79c3726b, 0x7114715f, 0x48c42e41,
+	0x5ee784d2, 0xc889bfc5, 0xb7a3c47f, 0x17ea8511, 0x40807251, 0x2fda873e,
+	0x8fe276e1, 0xc2fcbf38, 0x2de70d32, 0x94f7aba6, 0xf9af51b9, 0x90c97642,
+	0xb345f2cf, 0x4f123f1e, 0x6573eb6a, 0x4a5e07d7, 0x47f68b97, 0x517a60bb,
+	0x5f784db9, 0x204bb89b, 0x83ce02a9, 0x99d9a7e5, 0x5adfaa7e, 0xe0e3fc44,
+	0x2e37aed0, 0xa5dae005, 0xc2a9d01c, 0x8aabb69e, 0x3f06ec33, 0x0b8008d4,
+	0x2e5873c0, 0x5f2171c2, 0xab95deef, 0x14ee4e10, 0x6935e786, 0x7cf9dc2a,
+	0xf70ddb88, 0x566a2dbb, 0x3aed5bed, 0x7f15e7d7, 0x3b6bea0f, 0x8bd3cc45,
+	0x9885e784, 0x286263f7, 0x3346cba2, 0xa79d0cff, 0xc129e61b, 0xbe00e3bc,
+	0x58b3d704, 0x5ce00436, 0x5ad08f66, 0x31a97182, 0x971e123a, 0x53339f52,
+	0x277aff18, 0xb467c659, 0x0b4dde73, 0xef9785c6, 0xc31eba47, 0x122c4fd7,
+	0xbb7093cb, 0x5abf7095, 0xf0676a83, 0x3e28ea3c, 0xa0fbbedf, 0x2f3cb146,
+	0x0adce90b, 0xd9431779, 0x614c3f11, 0x3b7ef2f1, 0xe806a282, 0xf309bc67,
+	0x7cd41a1b, 0x055de514, 0x13e96bf3, 0x9c4c51f2, 0xd959d74e, 0xfaea043d,
+	0xbe30a656, 0xa3e392b9, 0x22ecc4d7, 0x27e4db88, 0x6f9f9d84, 0x58fb472f,
+	0xb6f4f38d, 0xd552fcb3, 0x49c950ff, 0x060df7a0, 0x221dde87, 0xdb2a77c6,
+	0x0ef760ef, 0xf7893c76, 0x14bed235, 0xde7287a0, 0x6b4ebcbe, 0xe3d82f0f,
+	0x0ca51b59, 0xc117bbb4, 0x03d9ab7d, 0x3b48eded, 0xae14b1fb, 0x3e48babf,
+	0x354e71c4, 0xa28b1f66, 0x126435f3, 0x2297bf3c, 0x6ef784be, 0x09b3ed53,
+	0x79243bee, 0x488fbeec, 0x6a92bfbc, 0x15ef3840, 0x5a5b8f08, 0x8ef7fe90,
+	0xef7ffb67, 0x0e778b91, 0x93dcfda7, 0x7ea6e0c1, 0xcb064f77, 0x0607dd33,
+	0x4adf7d15, 0xf960c948, 0xdc38bb3c, 0x9b9f33bf, 0x5573e5ac, 0xa2c75d6d,
+	0x3b77e415, 0x8f7bde81, 0x0f2625fd, 0xef0847f7, 0x833f7f2d, 0x0de607cd,
+	0x74fbf479, 0xa70bcf9f, 0x12297d83, 0xfaeeb79f, 0xda698cf4, 0x7bc85d79,
+	0x3676e12f, 0x579856af, 0x4264f04f, 0x3ab47e78, 0x83c57daf, 0xfd7cef9f,
+	0x9133e77a, 0x5068a7ce, 0x26fd1d38, 0x0c33ed38, 0xf80f9f3e, 0x0de3fe7c,
+	0xc0c0ef76, 0xd3d4ebfa, 0xefc04476, 0x807bcec5, 0x7ef9d35d, 0x847a0290,
+	0x63013bb3, 0xad7e1c4c, 0x0b3e9c85, 0xa171df39, 0x1f7c444d, 0xa4bcc04d,
+	0xfbd58956, 0xab028bec, 0x8ebafd28, 0x7900c82c, 0x88d0fd60, 0x86f8c5f7,
+	0x4b8b37c8, 0x97d8eb65, 0x870a0c2c, 0xe47f5e18, 0xb7f61944, 0x012303fe,
+	0xf5cb507e, 0xab72f5f4, 0x5501ee09, 0x02e508e1, 0x4219f4fa, 0x2e505c8b,
+	0x58a4c2fc, 0xc74f1906, 0xb114dbc6, 0xd4f1d46f, 0x973529a7, 0x3785ddf9,
+	0xdea3c844, 0xbc3df934, 0xa15367af, 0x3bf73c84, 0x4b59bfc3, 0xef82172f,
+	0xe8c9dc25, 0x7a0a94c5, 0xe63a7094, 0x13ecb47b, 0x03cdbf42, 0xb8bc19f8,
+	0x4647df7e, 0x840c22d2, 0x2f4e25d3, 0xf5d4faea, 0xdeb6f3ab, 0xd6f300bc,
+	0xf1301f01, 0x7a9d5498, 0xd5f21e2f, 0x60f72e58, 0x2627285d, 0x7d0f2c4b,
+	0xdd7884bc, 0x3c46f134, 0xc78fb027, 0x0c93439b, 0x7e43de83, 0xfd7f1f0b,
+	0x04ecff95, 0xaedfd5fb, 0x44d9f3c7, 0x45de72ea, 0x8ef7c8e9, 0x52bdf784,
+	0xfb812a7a, 0xb89c8e67, 0xdd7a0318, 0x847aa94d, 0x0fc04df3, 0x115c3e41,
+	0xff7f304b, 0x18b217c4, 0x5393ff46, 0x7497ae45, 0xfe5e4276, 0x979602c6,
+	0x807ae16c, 0x057744e5, 0xf132dfcc, 0x4c2146c7, 0x1aa5e6ce, 0x868dbbf1,
+	0xf68b8250, 0x4910ebe7, 0x2e81f510, 0xefab47bc, 0xe0cc91dc, 0x05485d50,
+	0x47dc1e4c, 0x9ad7eeca, 0x3e30aa9c, 0x807de74b, 0xf91a8fbe, 0xf50e5c85,
+	0xacbc7485, 0x32adeffe, 0x78d467c3, 0xa6c59f76, 0xe193bfc9, 0x8158aefe,
+	0xafb43de0, 0x7935eaa4, 0xe8649ffa, 0x9d9dbf78, 0x65f9bfa0, 0x5b09f309,
+	0x40990f83, 0xc5f757af, 0x86dd54d3, 0xfdf8eb76, 0xe626ebaa, 0x805ce006,
+	0x4a7fc74a, 0x61527af5, 0xbc5f747d, 0xa7577a84, 0x47c22a67, 0xc97c87ce,
+	0xef13a431, 0x0685210d, 0xae4be419, 0x6fd9a74e, 0xea6f1c2d, 0xa8a5ea93,
+	0x69c23cef, 0x62f79559, 0x39e0898b, 0x62b32ba3, 0xd3152f41, 0x25cf3d54,
+	0x6cff1c03, 0xe1fa8399, 0x8d2d37d9, 0xf57cf1e1, 0xb3da9a79, 0x797f4341,
+	0x0333cba1, 0xde222fda, 0x2e8fa0b5, 0xe735166a, 0x7df2cfae, 0x144af0be,
+	0xf5e98609, 0x87de270b, 0x5e1647e7, 0xaa412189, 0xe7e59d27, 0x3cf2ce7d,
+	0x654f7f9f, 0xaf81b2f2, 0x75ea4b67, 0x08aefbea, 0x0ff3b97e, 0x7e3195cf,
+	0xf700eff9, 0x00cba12a, 0x8de36e7c, 0xfe3cc17f, 0x0f4ed4d3, 0x3ad37ce6,
+	0x6c3048e3, 0x5776be9c, 0x7e9eb84c, 0xff3828bc, 0x105af5fe, 0xfda9a70e,
+	0x4c70cdff, 0xbfb1c0d1, 0x1c0d2cff, 0x839ff607, 0x995e9fe3, 0x8ffd2dfb,
+	0x457fa21e, 0x7efeff33, 0x3db8e187, 0x8f9ecb47, 0x68e5fba6, 0x57f6f570,
+	0xb0ed5f21, 0x272fef11, 0x78c5ad6d, 0x0417e89e, 0x3f2d99cf, 0x90c7e5fc,
+	0xb77cb687, 0xf46305c1, 0x5cf343ea, 0x6187c883, 0x7dc3f644, 0x6f73ea3e,
+	0x27ae366a, 0x0a49bdf2, 0x666f90c8, 0x55e495ca, 0x9d65e80a, 0x1fb8d581,
+	0x549fc84c, 0x6fdab83f, 0x9ea88a6d, 0xad7dc567, 0x10d0dbde, 0x7c00eded,
+	0xe6a5167f, 0x8237f91d, 0x67f2ad1f, 0x85eecca2, 0xa21da1b3, 0xe225b1fa,
+	0x91a3bf45, 0xe5e40878, 0xdf7865e7, 0x53fefe00, 0xafc006ca, 0xe3d98e2d,
+	0xb723ff45, 0x3b9836f7, 0x7e30ae9d, 0xe954fbf7, 0xd6fce4fa, 0xfe333908,
+	0x4c82e7fd, 0xe61efcce, 0xfe762551, 0xf2132cb2, 0xbdf8bb08, 0xe3018a3d,
+	0xf0c78505, 0xd532afbe, 0x8c8baf5e, 0x40d9a75f, 0xeefd55ff, 0x044f9031,
+	0x9646c23a, 0xcd1e5dbf, 0x89bfe5ca, 0x907573c3, 0xf0079fc2, 0xec5d156e,
+	0xe119379e, 0xa1af917a, 0x1d31b4d7, 0xe1cbd9e0, 0x75fdb17a, 0x62ee57bc,
+	0x7fc470dd, 0xc13f6bf9, 0x25f6a17b, 0x0ea77cf3, 0x729fca2b, 0xee08aba3,
+	0xcc97db2d, 0x2956ccf4, 0xa6105318, 0x2d4bae77, 0xbe7abe46, 0xf40eb86e,
+	0x7fae1572, 0xa360fce6, 0x4293efea, 0x2ebbf045, 0xbf830be7, 0xdfb7f945,
+	0xa267bf8c, 0x1165f03b, 0xd1b76fde, 0x1782f788, 0x65b9181f, 0xcaafad2e,
+	0xa59e61d1, 0xe71980ee, 0xdd81a173, 0x82df03af, 0x903aae9c, 0x52c3bf82,
+	0x3cc21d1e, 0x5728aaa9, 0xca41c40e, 0xf784dc0f, 0x30da9f7a, 0xe5f81d32,
+	0x1d2578c9, 0x40dd35ef, 0x7dd74e81, 0x7b0463b2, 0xcf013f5f, 0x463759ad,
+	0x5ff3077b, 0xf22472a8, 0xc97d9efe, 0x006d3df9, 0xd726919f, 0x2d3e5a6e,
+	0xeb9c58b8, 0x82b66878, 0x9e171671, 0x9cb72bdf, 0xdbef1afb, 0x7ee4fe6a,
+	0x481def82, 0x161daab7, 0x97395e39, 0xa10cfb33, 0x387bf079, 0xdc386be5,
+	0xab9f2c0d, 0x839f975c, 0x8df70e65, 0xe65cf711, 0xab7831a5, 0x242753cf,
+	0xca8c2fbc, 0x67c874ff, 0x88d8753e, 0xe36a7674, 0xaaaf3c68, 0x614e578e,
+	0x797dd322, 0x058caed2, 0x634b8ebc, 0x0d7caafc, 0xf7d52fb3, 0x25cdbae5,
+	0x8750e780, 0xbd2bf988, 0xe2062872, 0xb53b6a1c, 0x769eb7dc, 0x65d77f11,
+	0xc411f25f, 0x0227a537, 0xcd7ba4f4, 0xf7d5f28a, 0xe037719a, 0xf1217cf3,
+	0xfe5c8347, 0xce4efd80, 0xea230ed1, 0x321fbdbd, 0xfdc074bb, 0x3a509649,
+	0x7be81fdc, 0x58f9052d, 0x17685a6f, 0xeccd93d3, 0xbd77b55e, 0x2c3c7813,
+	0x9647df89, 0xe5d9fa04, 0xf410730e, 0xf8c4fa33, 0x71ec9f86, 0xd1c3fbe2,
+	0xf436fc04, 0x53854019, 0xdfc4efd8, 0xfc4d2095, 0x7efc4efb, 0x0477ba79,
+	0xd9e5e5f0, 0x7c0b7fb4, 0x2eed8ddf, 0x806f7967, 0xe64bfd32, 0xbf6325e3,
+	0x7c0cde69, 0x64e17c2f, 0xc4d0a7bf, 0xdeb13beb, 0xc04ef467, 0x4ad1fc75,
+	0xe759065a, 0x55bbdef5, 0x7887169c, 0xe14de754, 0x245efa8c, 0x98d26a5c,
+	0x23c2a47e, 0xf0fb2e92, 0x03f32df9, 0x97c009bf, 0x363c33b4, 0x3e30348c,
+	0xf51a3f52, 0xa51b525a, 0xd55a13c9, 0xf761cec1, 0x9e22b06c, 0xa7eef57b,
+	0xde851e41, 0xaf7613d5, 0xc008d515, 0xf07130bf, 0xe78e72fd, 0xb3d65709,
+	0x2f73a27c, 0x6f9f4d9c, 0x678af381, 0x5515e735, 0x24ed1f3f, 0x1628fc06,
+	0x96531297, 0x116cf4c7, 0x377ec7e7, 0xc15ea367, 0x6ff207df, 0x847e8918,
+	0x00e50653, 0xc3518efe, 0x55d01d18, 0x1ef18bbd, 0x9f5b137f, 0x7a8e5f7a,
+	0x7c244def, 0xd9b2d35a, 0xef1091ef, 0xf2877003, 0xf024a249, 0xffde1a60,
+	0xa2ff0155, 0xa618afa0, 0x3f919b73, 0x185ca0d4, 0xe196cf78, 0xe83f7e5b,
+	0x3fbcb6ff, 0xeb3ae09d, 0x9018fe5d, 0xccca9fab, 0x53d8a3de, 0x6c8bae50,
+	0x69a7789d, 0x4f6bc812, 0xd63c5a5b, 0x54fc3f23, 0x9f2af560, 0xa07eb01b,
+	0xda07e817, 0xa78ebed1, 0x3219bf31, 0x8ca7b809, 0x8f900df8, 0x9f27caa6,
+	0x3ce0e920, 0x894db76d, 0xaeec7a01, 0xbd83b6cf, 0x1253665c, 0xc2e8c20a,
+	0x73c106f7, 0x37dc0aa4, 0x5f7e013c, 0xfc163dc2, 0x5aecfb75, 0x7ce4417f,
+	0x35d29a5e, 0x77febc2f, 0xedff4c69, 0x8a28fbe2, 0xdf9063c3, 0x2fbc4279,
+	0x77af78e6, 0xfb416f79, 0xe2dda231, 0x1e9cb1ad, 0xbd37de22, 0xf798affa,
+	0x4f7b43b1, 0x78f8cfdc, 0xf8371e9f, 0x19e01b85, 0x15baf985, 0xab9f199b,
+	0xe734bb78, 0xf3c65651, 0x1e5a53d5, 0x58e3dfc7, 0x0e7a7bb0, 0xf10b7c61,
+	0x82e3d2a0, 0xe80e7774, 0xa26da171, 0x62a2fb0c, 0xa9f388ab, 0xdb4c9a97,
+	0x5b33fbe8, 0x55dfa8f5, 0x499cf9f0, 0xde20c6f5, 0x28192224, 0xde48cfdc,
+	0xb75fd418, 0x891ddff1, 0xf76d0758, 0x0830549e, 0xcf0c4c7c, 0x41ec9f08,
+	0x1d5de0e8, 0xfc0169e2, 0xa3cc197e, 0xe4bf4045, 0x03ef3499, 0x76a6ee50,
+	0xdbffde3b, 0x59f78954, 0x8cfbc244, 0xb9f48bc9, 0x8547af98, 0x2a38e467,
+	0x9e017b3c, 0xdf1d2fa0, 0xf7cf728e, 0x4b140894, 0x425fb48e, 0xc74a7a7b,
+	0x826f8ff4, 0xdea99bf7, 0xcd9c80a2, 0x400fedfa, 0xf889d5ce, 0x1d65267b,
+	0x422409d9, 0x58dd835e, 0x189ccef6, 0xac9c985d, 0x7e31166f, 0x766c3f52,
+	0x7f6c42cc, 0xafa04ef1, 0xa12b8a93, 0xe8ddac20, 0x8178bef4, 0x9be55f06,
+	0xe3031aff, 0x71ea3454, 0x7a5e2a5d, 0xff909ce9, 0xbfa34536, 0x843537a8,
+	0xea78aafd, 0x83c06fa3, 0xddb44f4a, 0x1f32e95d, 0xa8fc8fc7, 0xe45bd33b,
+	0x164e841a, 0x85c7493d, 0xf15ab6fe, 0x1d6bc2fe, 0x1f478557, 0xc6bef9be,
+	0x5771e032, 0x75bffa26, 0x4c984aef, 0x6669b27d, 0x72e3ec3a, 0xdfc02f2a,
+	0x3e842e50, 0x3b247bc6, 0x6b0f788c, 0x0f25e6f9, 0x1fe578c0, 0xdf50751a,
+	0x58e6787d, 0x5e04579c, 0x07d29c29, 0xccdef7a3, 0x0c2bba50, 0xc09f547e,
+	0x27aeadfd, 0x0f38de6c, 0x7de14f6a, 0x1499bd24, 0x607c619f, 0xbbd33a76,
+	0x80d97b68, 0xc3eecdf4, 0x1caf5be9, 0x62395eb1, 0xa411efbd, 0xe2f2e26f,
+	0x647c167a, 0x05fbc1d4, 0x0391dc4f, 0x86eeb5fe, 0x6eaeb8a9, 0xec2c7bbb,
+	0xda74eeaf, 0x72fc20ff, 0x9d7413c1, 0xceb0df79, 0x6be23326, 0x43da75c8,
+	0xac37c8bb, 0x50e9c7d3, 0x4969e75d, 0x2bdfc189, 0xf012283b, 0x3cd2f897,
+	0x65626f1b, 0x9f289dfc, 0x6f83d19e, 0x31e63473, 0xfbb3b4f6, 0x403e55c9,
+	0x7a46bbc7, 0x743d21d0, 0x265b2b17, 0x106d7d02, 0xed8bc865, 0x5bf7186e,
+	0xeeaf1df8, 0x7a0ca28d, 0x83317742, 0x2807e51f, 0x3dd3bbb7, 0xb0f96277,
+	0xea8f7f1e, 0xdf5fd354, 0x1de173c7, 0xfae0857a, 0x42e71b3c, 0xf817ce99,
+	0x3dcb851a, 0xe3d55f4c, 0x9eebebfa, 0xff7a83aa, 0xfcf01bd6, 0xacf940c3,
+	0xa3457385, 0x4487d9a8, 0xdf3c7052, 0xaf782913, 0xca670a83, 0x1ec07361,
+	0xe501e152, 0xe1fa6339, 0xa0e7e3e2, 0xf7602f41, 0x067e7120, 0x7262c9f0,
+	0x0081ce02, 0x28f3831f, 0x48abc943, 0x47a913fe, 0xaf8fbcfd, 0x6571f968,
+	0x3e18efc4, 0x125e5118, 0x469637c1, 0xd44557d4, 0xe77cf953, 0xe4e7fe60,
+	0x2b5f2d0c, 0xfd5470e3, 0x041bbda0, 0x24cb43b4, 0xcff600c5, 0x7c98534b,
+	0xe988972e, 0xec97dc16, 0x44994b7c, 0xf0058d6a, 0xb70865de, 0xb57f6893,
+	0x472d3b46, 0xdb443e31, 0xcac21895, 0xe755bf2a, 0x878701f3, 0x7ecefcfa,
+	0xe321d281, 0x8fa41f15, 0x28af181f, 0x757eb310, 0x83abec02, 0xbe95da22,
+	0x21fc99b7, 0xf2da5d5f, 0x97ee03a2, 0x30bcc6cd, 0x7091fd75, 0x14bb6dec,
+	0xd7ebbf03, 0xe780dc73, 0xe3dacb93, 0xb2fed18a, 0x7b850687, 0xda9f5f0f,
+	0x15d48f5f, 0x6f5c2b33, 0xe1315d26, 0xd65aa3bf, 0xd8256976, 0x7e7e14b3,
+	0x9f8f8c31, 0x062f88ea, 0xd7fcb2bb, 0x7e70c5c9, 0xdaa196d6, 0x1acfcafd,
+	0x341cdf61, 0xe7a23fa2, 0xf83ab9ed, 0x0aede7be, 0xf78e5cfe, 0x3e9cf5b8,
+	0xc7e30e95, 0xfee7b4e8, 0x5b6fdc0d, 0xd764fbae, 0x0fffc0cd, 0x09ae6625,
+	0xeb9737f3, 0x7e1ed00a, 0x079a1f51, 0x7e7aa6f3, 0xaa57e41d, 0x1432d8fd,
+	0xf071af96, 0x0fe02eec, 0x15a636a7, 0x39e95b00, 0xdfed0238, 0xe5c70f9e,
+	0x247f68c8, 0xbc2f80b9, 0x339657a8, 0xdaeac57b, 0x1fdfd99d, 0xc671038c,
+	0x8a13839e, 0xf3d05fc0, 0x2d2f9b21, 0xb680ffa3, 0xa51e43f3, 0x4e8c6fda,
+	0xdd7904d9, 0xb47ad7e4, 0x3afa1e23, 0xb9ee113b, 0x1e0c3188, 0x41bb019f,
+	0x1abcd79b, 0xabdeade7, 0x2c57691d, 0x4f961e20, 0xa97f611b, 0xda4773f7,
+	0x69a41589, 0xd030976d, 0xb88aa45e, 0xfb009fc9, 0x456bfd5a, 0xef64bf79,
+	0xbef6a355, 0x9fdf3f62, 0x65c7e426, 0xa0363f74, 0xfcc029bf, 0xa0e2757b,
+	0x65efd771, 0x9e3ae264, 0xbcdbfe8e, 0x9ebc30ae, 0x49c911d4, 0x40d27ae1,
+	0xc182ce4c, 0xe9cbc6ec, 0xb40d9f60, 0x1fa2cf17, 0xbefc3ca3, 0x6ed03230,
+	0xc01c593c, 0x0d93bdbc, 0xc09efe22, 0x918ddaf5, 0x97bfabdf, 0x2c20c9e0,
+	0x6772191f, 0x3764dfed, 0xc2abe76b, 0xc77fccd3, 0xe2fdb222, 0xca37160c,
+	0x6e245afd, 0x7a1df7d8, 0xdd13bf3c, 0x1f96c5f2, 0xebb67d00, 0xe3054ce5,
+	0x0b7bf82b, 0xf988a0e4, 0xa7edbd7f, 0x39041e62, 0x1e1c7073, 0xd793eb23,
+	0x938c4507, 0x4a5db4f4, 0xed0a7880, 0xbec6e307, 0x405ca78e, 0xe3cd43bf,
+	0xfaf10cd1, 0x08eef9fc, 0x1f8f28bf, 0xc99cb4f7, 0xf94efe01, 0xb019a3e0,
+	0xe2be733f, 0x15756cf7, 0xf9d1fd01, 0x1bdefea1, 0xa5fa8cb8, 0xf41c5da9,
+	0x19f5aafe, 0xcfe3eb86, 0x8bf20325, 0xf7c467d6, 0x095ab3cf, 0x7ece4019,
+	0xb4c51e5b, 0xc3570b83, 0x4dbd33fd, 0xb77f0b82, 0xb9445db9, 0x3a3da0b5,
+	0x4cbc50a0, 0x72c1611b, 0xee764ef9, 0xf9388663, 0x2e6ff07d, 0x7fa220de,
+	0xf2cb48f3, 0x6798f5f7, 0xe58327a1, 0x5de7f461, 0xc6147c3c, 0xdc14fc59,
+	0xc4ff4312, 0x6fd00dfb, 0x8102d3e5, 0xcc884a9f, 0x779818bf, 0x144f35d1,
+	0xc05de607, 0x6907e5f9, 0x466d15bf, 0x3c0faff4, 0x1bc840ef, 0x21f7fd09,
+	0xbc6f0ee5, 0x9f6d28ef, 0xf96062db, 0x3e35667f, 0x0ef685d5, 0xd0f3b209,
+	0xa74f073d, 0x877d1e03, 0xb1fd07fe, 0xd20fed43, 0x0e3cf2ce, 0x57dfb066,
+	0xd2fafdcc, 0xda419e9d, 0x8b3cf237, 0x327f7abd, 0x5b47b1e8, 0xe83f232e,
+	0x6cfcc83d, 0xfc4ff643, 0x0aefe666, 0x570fd19a, 0x0edf2ad8, 0x83ea84fb,
+	0xeedf5eb0, 0xd377b3b5, 0xbd55f9b2, 0x6f95aa02, 0x0bf705b8, 0xdff08fec,
+	0xc9f75203, 0x53a71e5e, 0x791a47f3, 0x3f9a8dbe, 0x4493e6a2, 0x27cd43ce,
+	0x7c614c69, 0xf3c32f23, 0x945bd001, 0xe77ecfce, 0x68cf2233, 0xc8a1bca8,
+	0x71910773, 0x8ae24182, 0x46c0af2c, 0xc6a06e30, 0xbe540d17, 0x31d647c3,
+	0xd06537b3, 0x227bfd7a, 0xc5434fda, 0x1c75d51b, 0x79865139, 0x8b2f5556,
+	0xb0bfafe8, 0xbce3cf5f, 0xe9438c21, 0xc8617c4f, 0x7ece7e44, 0xcb47c95f,
+	0x5937def0, 0xd28efcd2, 0xe71e1c57, 0xd9f07233, 0x978fb923, 0xe47b7ed2,
+	0xf5e80332, 0x4a0b13fa, 0x9de8de40, 0xd7980665, 0xa6c51391, 0x4d9bc04c,
+	0xb6b37dc2, 0x53b71d5d, 0x3ffffe86, 0x1f012a80, 0x00008000, 0x00088b1f,
+	0x00000000, 0x7db5ff00, 0x55945c0b, 0xe779f8da, 0x380c2b9d, 0xa5117280,
+	0x380a0ee1, 0xdb95902a, 0x9784268e, 0x4d32d45a, 0xe5450757, 0xdb698032,
+	0xcbbaeee7, 0x5acd4d78, 0xb5aca8dd, 0xbcc0c1be, 0x1a163b60, 0x25a3b614,
+	0xb68b9599, 0x3f9b5b99, 0x0286f328, 0xffb9f562, 0xcffebf6d, 0x3af39cf3,
+	0x7e988ef3, 0xbf67dfbb, 0xde73877e, 0x73ce7d73, 0x9339cf3f, 0x196e39a6,
+	0x9eb19fd3, 0xcadb2d1c, 0xc87b3b18, 0x630d81bc, 0xf7fc07ec, 0xacf2c653,
+	0x18036312, 0x319abafb, 0x3e57deaf, 0x7c81fb3f, 0x02d8c196, 0x316358e6,
+	0x33235a43, 0xbfd191af, 0x1d1fb01f, 0xf281ee9b, 0x988357f9, 0x5dafc237,
+	0xb63d14f4, 0x94357f9b, 0x3d424779, 0x3677af13, 0x4f285204, 0x1872f1c0,
+	0x9de912cb, 0x6edf2d22, 0xebf69cb2, 0xa613c2bf, 0xc53557ca, 0xf9a74e58,
+	0x47f8e5f2, 0x636ffc0c, 0x98c91646, 0x97627f93, 0xdb74fc5e, 0x913f485c,
+	0x5856091c, 0x9ed48557, 0xb10c0f7f, 0xef57ba26, 0x2d3ae330, 0x63f29bcc,
+	0x5e608ceb, 0xd5ae71bf, 0xf5a46abb, 0x2566e0f8, 0x6bd6f9b8, 0x5d7c3826,
+	0x38137d1d, 0xe8e0aac6, 0x05413feb, 0x4ffbebc7, 0xaebff1a1, 0xff49bb4e,
+	0xbfd06f43, 0x5f7f3555, 0xee3449bf, 0x0b0d0caa, 0xa4f486cd, 0x5e00cdc1,
+	0xcb235500, 0x1d80cc65, 0x795654c1, 0x66ad19c7, 0x75257b5f, 0x6cb171b1,
+	0x946f7c14, 0xfdf0dc0b, 0x25ae6592, 0x985d5219, 0xa1dbb186, 0x705ecebd,
+	0x086bf417, 0x41708f0b, 0x89ac133f, 0xc2efaeb4, 0x28301516, 0x08f06eff,
+	0x838f15d9, 0xfcc42a2c, 0xf2c541aa, 0xe37f1c7a, 0xb5f70c73, 0x0fc7c8ca,
+	0xfc332fd9, 0xba30eece, 0x777ea193, 0x7996c7cb, 0x06dfce30, 0x3ee0e639,
+	0xc909f32b, 0x3ee19779, 0x6dc726b3, 0x3d8c2185, 0x0dac616e, 0x50f6daf3,
+	0x725eaf5c, 0x405de7fc, 0x06afec0f, 0x77c90f56, 0x25aa4726, 0xcabed7c3,
+	0x01f9a7aa, 0x68b2c435, 0xa50d5f5c, 0x08574d55, 0x8916d6ce, 0xaf7ca5d6,
+	0x77043d62, 0x8851e586, 0x7d2b5a93, 0x16a4726f, 0x71e6fa66, 0xccf7ffad,
+	0x9fd00d2e, 0x433fff61, 0xdadd9e11, 0x906dfb9e, 0x60e45a7a, 0x11aef87f,
+	0xf0763974, 0x50ed5937, 0xfaed895e, 0xdbd8f631, 0xf30ca9e5, 0x9c2c9e86,
+	0xffb7c1f7, 0xe90ed591, 0x6fcbfb77, 0x50edf2c3, 0x6ef90adf, 0xcda54f7d,
+	0x6624bfaf, 0xf9466971, 0x0fb16ad2, 0xf7dbe581, 0xf3881caf, 0xdcc1d068,
+	0xa59c61c3, 0x474f2365, 0x9fd83a20, 0xb5b8478e, 0xec3d58e8, 0x54d35747,
+	0xe54af919, 0x43058c27, 0xf619bb3e, 0x83d9f207, 0xfb035b99, 0x93ffb953,
+	0x955fb8e9, 0x068b7a39, 0xbc341296, 0xbe02bdcd, 0x2d18e507, 0x2c53e212,
+	0xeccf5f1f, 0xfb62258c, 0xb7dc08bc, 0x2a310637, 0x41f997ff, 0x6bdbc71d,
+	0xbc7bc0fc, 0xabc601b2, 0x47efdb90, 0xa17c003e, 0xf2a5f11e, 0x668e6fa3,
+	0x4f46b158, 0x78cfee24, 0xd0f8171c, 0x369fa2c7, 0xac0ee16b, 0xfbe0fdd7,
+	0x2de8b06b, 0xf5c0e1c9, 0xb68c62b8, 0x68cfc47a, 0xbf14c277, 0xaacd7d7d,
+	0x4ff0f6a1, 0x221dbc42, 0xa07bbae6, 0x22587167, 0x470ee5fe, 0x30d2a87c,
+	0x3643f207, 0x077a8009, 0xe66165e2, 0xe9ebcc94, 0xd415b18a, 0x7b56dbdf,
+	0x57c735b3, 0x336993ff, 0xd07d1d33, 0xc12a6221, 0x0479ef53, 0x6153d9e7,
+	0x7d856db6, 0x827e0bf8, 0x334f2f76, 0x5850e578, 0x56bcce8f, 0x193a3c02,
+	0x0075bb3c, 0xd9b57fac, 0x73ae1ef1, 0xd7e343fa, 0x183a5e60, 0x788c5d61,
+	0x8b9ed459, 0x726d12fb, 0x3be3807c, 0x22db8e8d, 0x06978961, 0xc1fb523b,
+	0x08c2b356, 0x98566f0e, 0xfce7d859, 0x797c7cf9, 0x54b841a6, 0x36f4b808,
+	0x7c43f626, 0x5fad7aed, 0x74f98316, 0xca095869, 0xdf312e87, 0x988f2073,
+	0x712e9f1f, 0x4117d31f, 0x63bad2fd, 0xeb7eb9fa, 0xeecc60af, 0xfc7eb8c9,
+	0x301fb88b, 0xffd785fe, 0xa1afddf8, 0xf76fceab, 0xc004b0a5, 0xad22e913,
+	0xc71dbbeb, 0x9df58b66, 0xd63ff5c5, 0x87a713db, 0x073d3975, 0x887f9cf4,
+	0x527b69f5, 0x5d7d6c7e, 0xc27cb69a, 0xa5927d8b, 0xaed7de3e, 0x7e58f1a2,
+	0x497be02c, 0x9908d85d, 0xe20a59e3, 0x061ba959, 0xa55bc3f1, 0x8b3e051f,
+	0x5debbf05, 0x1413e02a, 0x5af2859a, 0xfe328f81, 0xccf800a9, 0xe1e4f6d6,
+	0x0b2f663c, 0xea7e70d3, 0xbe51fc26, 0x1eaa59cf, 0x30e22577, 0x1bf5cfcc,
+	0x66f34dc9, 0x2b86ff3c, 0xf21ebdcc, 0xbf95cd06, 0x21bd454c, 0xbd436353,
+	0xf0104b61, 0xfd8c1180, 0x8bcfec59, 0xe18c1fc0, 0xcb16be54, 0xfb7883a3,
+	0xee3567e8, 0x70bed095, 0xe1e1336c, 0x9b6695cb, 0x3115630c, 0x8530ac60,
+	0x47aecc79, 0xe63d7fb8, 0x61dbfb1f, 0x1de2839d, 0xfeb0f151, 0xb89a1139,
+	0x1c3cd0bf, 0x9c032743, 0xc70e68d8, 0xc207b840, 0xe8b30a7f, 0x36c65fb0,
+	0xa7ee9068, 0xe652f858, 0xa78e9c4b, 0xc70ebb32, 0xa839907b, 0xbd2ef1de,
+	0x1c1d019d, 0x3060f407, 0x8b9887ef, 0x373067ca, 0x979933a5, 0xb59cffea,
+	0x03a15e53, 0xfd39ffc0, 0x8d9ffe39, 0xb26f0992, 0xc7be01e2, 0x2f06b382,
+	0x7e4c7585, 0x6199352e, 0x0803359f, 0xf79b373e, 0xb1c38964, 0x1db8eacd,
+	0xf05bdfd7, 0xd0354bed, 0x25e8c68f, 0x27c6bbfc, 0x78100dc6, 0xa27ce3f8,
+	0x09e397ad, 0x06398390, 0xd8af70e0, 0xe5ed7bd2, 0x8cbd7093, 0xfe9e4859,
+	0x9e5fd04c, 0xb3fd666c, 0x6dd97c71, 0xa5d8b9c0, 0xbe42468f, 0xd6cc8c60,
+	0x5bde3cc3, 0xbede48ce, 0x13765c37, 0x869f20ae, 0x7e8bf7f6, 0xba998d27,
+	0xcbd41faa, 0xdb3dbeff, 0x20c1690b, 0x7eed97dd, 0x7fbe35f8, 0x4830aaed,
+	0xcba92427, 0x2d36b227, 0x065275c2, 0xf3f1fb94, 0xf5d5b3fb, 0xe198e00e,
+	0x2328db98, 0x0f8ccdfd, 0x18267fe9, 0x90d843b2, 0xbd1f641f, 0x9de9eb28,
+	0x0ddf4574, 0xef10d8f3, 0xb2fb8b98, 0x67afbef8, 0x2d33bd23, 0xca2468fb,
+	0x5d7ca3a9, 0x00dd025f, 0xd5d3b206, 0x7e80d120, 0x883e80ce, 0xb7a073f9,
+	0xdaa17a61, 0xd045e94a, 0x577bf0b3, 0x9ef28db5, 0xec72c2f8, 0xcbdaee77,
+	0x4e06475a, 0x6df0852b, 0x36b7c089, 0x8c13578d, 0xb255b4f4, 0x625c7ca1,
+	0x0c1b1b6a, 0x1f525bf0, 0x671d836f, 0x569e4d65, 0xb7b17e9c, 0x75b71f30,
+	0xad45e1c1, 0x055c5698, 0x6cbd078c, 0x1ff85cae, 0x7f5d0788, 0x7dda72f9,
+	0x7ab67e50, 0xbe7f8d14, 0x77e34eda, 0xfa501756, 0x37e3bc7e, 0x4b7b0f38,
+	0x15846b47, 0xe132e577, 0x1d0d7dcb, 0xe7c858da, 0xd23b25d9, 0xe676dde1,
+	0x6d3d0376, 0xb5b971d6, 0xd216e419, 0x29cc98e5, 0x50ca3e2f, 0xc71e38ae,
+	0x509c1ef1, 0xdcfd879a, 0x8b48aa3f, 0x9efa1ef5, 0x1f7888b1, 0x8f0cddde,
+	0xbf5f0059, 0x7844b6f4, 0xfd634978, 0xae59ea19, 0x0be93223, 0x2a985abd,
+	0x727bdff4, 0x7b05db88, 0x626f78bb, 0xc5b7f214, 0xb8546b3a, 0x0ceb5f1f,
+	0xbb9d6be0, 0x97f68f6f, 0x9ee19d77, 0xbe433eef, 0x4be705f4, 0x5e6733b0,
+	0x8e65be40, 0x76fee1b6, 0xf404bb09, 0xcf9460c9, 0x47417a95, 0xdf3057c0,
+	0x14e6c419, 0xd5f73e42, 0x1748b1d8, 0x7caa1e38, 0x7949df0a, 0x5f84b9f5,
+	0x6de37d5b, 0xecffccf7, 0x725fc805, 0x903a5c6b, 0xa7989753, 0x575c4deb,
+	0xfa86d99d, 0x0da49a63, 0xea784a5a, 0x934c3a26, 0xc0a5daac, 0xfabc7657,
+	0x303fc0e2, 0x1b181bd4, 0xdadfdf05, 0xe77c4c14, 0xd4ed9d2d, 0x22ff6c52,
+	0x53caff6f, 0x09b2fcbf, 0x462b27d3, 0x3ef112fc, 0x5ae09c3e, 0x21d2fbfc,
+	0x63436788, 0xbfa01b61, 0x5e486f5d, 0x99631653, 0xc4560735, 0x6d867cc0,
+	0x840cd0e9, 0xb49d7874, 0x21a1d312, 0xf8658705, 0x95bc5efe, 0x21b231e6,
+	0x72458e5e, 0xecfee819, 0xa87fa4a7, 0x9a8c92f5, 0x320763cb, 0x44327e9f,
+	0x7dc05cf2, 0x62721959, 0xb63fc904, 0xdbd9fa91, 0x99e3f532, 0x7cd00eb4,
+	0x7a45de70, 0xb70bc91b, 0xecf116ab, 0x46cd2392, 0xeba17afa, 0x4bdfdc79,
+	0xca1b488e, 0x571a7d8f, 0xff589de8, 0xf9d69694, 0x50b1dd46, 0x35fbe41d,
+	0xbe0998ea, 0x21ef0c57, 0xd83159b9, 0xc1dc70ca, 0x805bdd2f, 0xdc6ca9f0,
+	0x38fd4b5b, 0xea09368d, 0xd2bdec95, 0x8d94728a, 0xc464b667, 0x7f9e46af,
+	0x86dd9c62, 0xf6a4b572, 0x2b6f9e5b, 0x58217ca4, 0x3fac5a13, 0xcf69eb8f,
+	0xdac53909, 0x117f88b3, 0xfb7d5aca, 0xc67c04f5, 0x5de39bef, 0x3ecc8b31,
+	0xe97206f9, 0x8c59d202, 0x1b6fb79e, 0xe08e333b, 0x49728b72, 0x3d39e7e9,
+	0x4e509973, 0xacfcb9ea, 0xf8817e07, 0x17fffd01, 0xd1c8aff6, 0x6cca5958,
+	0x3ec77584, 0xb4adb067, 0xd338fade, 0x3921adfb, 0x5575e8aa, 0x89585f42,
+	0x36fda055, 0x804e43b3, 0xb90be671, 0x0cd6b4cb, 0x319e43d4, 0xa409b5db,
+	0xa3de81d7, 0x4c667921, 0x0658bd40, 0x4fd12f3d, 0xdf8733cf, 0x366b3c92,
+	0xfdb143db, 0x2fefd6ad, 0x3157f9e6, 0x444b424f, 0x31c85748, 0xf23de03b,
+	0xa127764e, 0xeb0357aa, 0xe790701b, 0x6dfa1213, 0x7aba055a, 0xfa958252,
+	0x7c11f801, 0xca19e761, 0x243ca509, 0xb841e39b, 0x47fa48c3, 0xe1a2c454,
+	0x9af0fc8b, 0x1123bd69, 0x5bffeb0e, 0xbfa84af6, 0x1bb33ffd, 0xbe7025f1,
+	0x3fdc0945, 0xb9890bf1, 0x97578834, 0x45af54f5, 0x8febbed7, 0x34a5aed0,
+	0xed7686c3, 0xd821e43e, 0xf49ea84f, 0xe61096a9, 0x99697a42, 0x7d46e91c,
+	0xa7b42dec, 0x88661e90, 0x7c4626f6, 0x40c665ba, 0x0d0387e2, 0xf35c1800,
+	0xaf6f034a, 0x2641f45b, 0x963cbff6, 0xc94ac7e4, 0xf48136bd, 0xcbe49935,
+	0x6a8fc149, 0x6533bcc2, 0x9cb9af28, 0x939c70c2, 0x61569760, 0xa22092bd,
+	0x7b309abb, 0x7dd7f20c, 0xdf132dff, 0x790e19ab, 0xf225f133, 0xb64cd4c7,
+	0xfe4184c7, 0x351fb161, 0x67faeeb5, 0x69c9bfb1, 0x3281aeb4, 0xe2f5445b,
+	0xe99f3f79, 0xfdc73b78, 0xdbd45ac1, 0x20c50241, 0x4e285efc, 0x2a07c866,
+	0x44cec613, 0xf7ec52bc, 0x28df82e9, 0x630363fd, 0xfc63ea2e, 0xf5f98cdf,
+	0x07aba426, 0x201d4c4b, 0x92c9d839, 0xbf682115, 0xbd90e83e, 0x1e5bd406,
+	0xd35fb3c8, 0x7fb0120b, 0xb3c24cfb, 0xf27ec562, 0xbdb843ce, 0xeb6463dd,
+	0x7d847f49, 0xdf1ebccd, 0x22633c2a, 0x52c7edfc, 0xf397a703, 0xd7482f38,
+	0x714a3b07, 0xe34d55de, 0xcaedfc23, 0x8757f319, 0xf18bdd12, 0x23db562e,
+	0x5ea1274e, 0x32a94050, 0xc14e329e, 0xea5da314, 0x818df68f, 0x4239aaf4,
+	0x7832ad0f, 0x4dfd21a7, 0xa31e3937, 0x642eca71, 0x7fd8bea1, 0x9c3f5a4a,
+	0x32fbf77f, 0x253d3c43, 0x3214f5f6, 0x45a7c46c, 0x4c2f8421, 0x8ebf1de4,
+	0xf41cfd20, 0xc737c21a, 0xde5286ef, 0xccc7b7a1, 0x1c5cfc47, 0xca71f84c,
+	0x729fbfc2, 0xcd7e1186, 0x87f95dfa, 0xaa7be00c, 0x78784f50, 0x3f2645aa,
+	0xca96dfcf, 0xb9c03d5e, 0x67d5ca6b, 0xd75da053, 0x3772afb2, 0xe2beda43,
+	0x3f9438f3, 0x4c5456b3, 0xcab376c2, 0xfc8fdd96, 0x3d7446f9, 0x441069cb,
+	0x35b6e1cc, 0xd711bec1, 0xd5ca7fd9, 0x03cbe47c, 0xcfcf9dcb, 0x0983f287,
+	0xcf88678e, 0x112bdbe8, 0x7d6f951e, 0x73fa8711, 0x7b2bf377, 0x6dfd215a,
+	0xfa79e388, 0xf8dee2be, 0xb099d8d5, 0xb0b52abf, 0xb73f805f, 0xc45e3a27,
+	0xbce355ef, 0xa2eed829, 0xe11f2dae, 0x9add96c6, 0xa5a17dde, 0x76849f7e,
+	0x254b5060, 0x0b3bb2a5, 0x7929d1e7, 0x8444a543, 0xb00be823, 0x6f168bee,
+	0xb9e21868, 0xb7cbc3d0, 0x5347d7ab, 0x077e148b, 0x91ee5768, 0xb3d226ed,
+	0x6f9c7add, 0x2872fd60, 0x58b77aa7, 0xbc3cc65e, 0xa9e9ac3c, 0x7b7ef8bb,
+	0x179fb0bd, 0xc56f2476, 0xf7b4befd, 0x3b7f1495, 0x7ebd3038, 0x17fd7cbe,
+	0x8e00bf11, 0x8744a117, 0x5060d5f8, 0x3b5d7fd9, 0xd5f85462, 0xbdd523b5,
+	0x762f8fde, 0x6cc1be09, 0x88c9dc9e, 0x2e4f76f7, 0x9f0a55ea, 0x164f4660,
+	0x9e696fd9, 0x1457b42c, 0x3d0ac33e, 0xf6ee5429, 0x7dfd60a4, 0x7d9acf68,
+	0x8aed96e3, 0xfdcf5dad, 0x364d2e8e, 0xc56e87e6, 0xcdefd2bc, 0x59ba97d6,
+	0xbba7caaf, 0x09d3f9d5, 0x73b69fdc, 0x83b15ea7, 0x30476165, 0x568fb2ab,
+	0x5c11afae, 0xe057aafe, 0x2e6c68f2, 0xafe00dfa, 0xe7379a04, 0xddb93be3,
+	0x23b86fbc, 0x62a9f916, 0x830bef9f, 0x51ca067c, 0xaf256f3e, 0xde7021c0,
+	0x20bafe2b, 0x967bfd16, 0x4e508d44, 0x3f88516c, 0x2f9c4d2b, 0xbe81d4ad,
+	0x4976819a, 0x5ad3c8c9, 0xd16c57b4, 0x1c1f5ac5, 0x6e1e6c16, 0xb85d3a44,
+	0x1fd1b865, 0x1f6e561f, 0xf30ad879, 0x6b5db8bc, 0xd4af29c3, 0x7d429fba,
+	0xd976e56c, 0xddf462e3, 0x17fa8768, 0x628f07cd, 0xb85b05bd, 0xbf69429f,
+	0x744e7370, 0x873cdfb1, 0x33c3576e, 0x0fcea3d3, 0x07e7526b, 0xf391aea2,
+	0xdc376f3f, 0x3c8fceab, 0xfd9fceac, 0x10d3a3cb, 0xd7644aed, 0x87ea3253,
+	0x461fe79f, 0xdf6e71b9, 0xdfe4a11b, 0x15b8a2f9, 0x9b85def5, 0x7d8670d5,
+	0x701f5093, 0x2e48936d, 0xe903ba96, 0x65ba6fa3, 0xd7e2b96c, 0x93c7f34b,
+	0xd56ae632, 0xbf5f5fc6, 0xd9a67993, 0x74b48fd1, 0x23d3c8f1, 0xe1defd7d,
+	0x7b47a4d9, 0x1bdc7027, 0xdb3329d1, 0x165f68ad, 0xeedfe28d, 0x7d963a5c,
+	0x6d882205, 0xf88f9638, 0x4484f457, 0xf5e8b6f2, 0x2f9177d4, 0x3199ec77,
+	0x0569d281, 0xcfc50f04, 0xf245b0b2, 0x32de4086, 0xfcede38a, 0xc19b92cd,
+	0x32aee7bc, 0xc541fca8, 0x58f3d41b, 0xbefea350, 0xdfc0e9b0, 0xc4bfe825,
+	0xe51e92f8, 0x4316c956, 0xfdcb1f80, 0x65e1ea0e, 0xd9d918e7, 0x183f7565,
+	0xcd73f2fa, 0xbae1d657, 0xb8fae19b, 0x07d3e78a, 0xf806634f, 0x857efef8,
+	0xfea11233, 0x32b5359d, 0x3982adc2, 0x9224b31e, 0x860de99d, 0x7d002c79,
+	0x9069f509, 0x2baeb4b7, 0x0db9fb9b, 0x4cce54f1, 0xb5857e50, 0xbe1ca2e5,
+	0xe36218d2, 0x5cb6b0fe, 0x4217e40b, 0xc256e11e, 0x9c7c1236, 0x8e657fc8,
+	0xf9bf762f, 0xe7f93ee2, 0x8fae46d9, 0x03deb53b, 0xd6728708, 0xff70ed4e,
+	0x6139ebfc, 0x51c3275d, 0xcf6808df, 0xaf0fe46c, 0xdf69eb32, 0x307e9aaa,
+	0xec577ff8, 0x512ec500, 0x59ff6dfc, 0xe21070f6, 0xfec96af5, 0xd4c651bc,
+	0xf115a7bd, 0x724cd4b8, 0xce5ae1fe, 0xd9d06bcf, 0x6cd7fd02, 0xf37d274a,
+	0x829ec961, 0x4c9b65eb, 0x1e810764, 0xdb3abf18, 0x3e81d7a7, 0x9fa132e8,
+	0xbdc834b8, 0xe70fbf15, 0x8ccd79f6, 0xde17d214, 0xe45e3c92, 0x3867aec3,
+	0xe64cd4bd, 0x64f353f8, 0x0cff7d0c, 0xfa831aa7, 0x6a4bd722, 0x3d72a536,
+	0x60f3e656, 0xfe210bbf, 0xe62f1358, 0xf34ac035, 0xc9f5f452, 0x8973c716,
+	0x5e2ceb7e, 0xf4247a01, 0x995bfc5f, 0x95829fa1, 0x3c92dc44, 0xaa7217af,
+	0x8dc99367, 0x52d3eefe, 0x3f9e2b61, 0x13dfb35c, 0x1dcfdf39, 0xea26df6b,
+	0x58bc5f91, 0x4ffd7933, 0x3567bc71, 0x7ef195d6, 0x53dbb7f0, 0xbd3fcf50,
+	0xf70234c9, 0xce70d4e9, 0x72c773b7, 0x25d801bf, 0xee90adf6, 0xfca8d449,
+	0xb9127bab, 0xd13fb09d, 0x3ce9e94a, 0xc90c47ee, 0x0cff242e, 0xf1f115ec,
+	0x17ec75c0, 0x85f58aed, 0xc7d27e47, 0xb0f8147c, 0x4e7f7c71, 0x5c91223f,
+	0x58a4f584, 0x7bfb9f20, 0x4e75f913, 0xeca2f90b, 0x0e51e00b, 0xbfc15bc9,
+	0x49fc459e, 0x27f014c4, 0x51fc2fbb, 0x60c3c7e3, 0x7f1098ef, 0x1f683f00,
+	0x327afc15, 0xf011f693, 0xe7a1f087, 0xf00dd349, 0x285f6d47, 0xe5a9adeb,
+	0x5da047f6, 0x3270f801, 0xa0bcefd1, 0x0427ac26, 0x3c14b7cf, 0x8e775a60,
+	0x205a39ff, 0xe6c9e41e, 0x4befe434, 0xea1b20a4, 0x7f844bdd, 0x467cc97b,
+	0x8b658df3, 0x68d7a424, 0x0ec895e6, 0xec266d66, 0x003d27ef, 0xfc3a3f73,
+	0xf32355e9, 0x58637b97, 0x8f7f2a98, 0x3f554631, 0xfaaf12cf, 0xba746f7e,
+	0xeb78fbea, 0x627e5570, 0xfaaa1dda, 0xa8c6d9f7, 0x351b3ff2, 0xb27f555e,
+	0x6f2ab27d, 0xce2d1667, 0x60baa5bf, 0x6f1fda24, 0x5e921757, 0xd1970810,
+	0x5baf8386, 0xea46206d, 0x00b453b4, 0x0efdd1bf, 0x7c87892e, 0x14d33aff,
+	0xe8c7e02d, 0xe25783d8, 0xd5a2602d, 0x43eff105, 0x80495e0f, 0x305d747c,
+	0xc8c5dfcf, 0x67581f1e, 0x9332e29e, 0x093630bf, 0xeaed3ce0, 0xf66843a2,
+	0xca7cb27d, 0x75a478fc, 0x3ff33267, 0x7566d8b7, 0xe53d6184, 0x547f52bb,
+	0xefb52152, 0xfcf9ccbe, 0x393fb827, 0x760a7aff, 0xb18fc917, 0xac6c341c,
+	0x5be74cd1, 0x78bba8cc, 0x7c0cafcd, 0x8633b253, 0x6a96b9fe, 0xc22d67d8,
+	0xb7a948cb, 0xc1e942da, 0xdf4a68ea, 0x62b2b6ad, 0x756b6780, 0xab87a51a,
+	0xa47e546d, 0x1fa5147a, 0x3d29db56, 0x69405d5a, 0xa521755b, 0xb34f2812,
+	0xb36c6f90, 0x3c21d5ad, 0x33b0da5c, 0xd9fe3e30, 0xe1f2df17, 0x519d96ad,
+	0xff2a15f6, 0x4dcf64ca, 0xb20d75a2, 0x945b9f90, 0xa9ffda1f, 0xe8d1f915,
+	0xf5e1236c, 0xd59b7368, 0x48f3cd98, 0x99977567, 0xebca1357, 0xf5ebfd69,
+	0xfe470cf7, 0xa669da30, 0x50bd497a, 0xbdeb0b2f, 0xf2c5a317, 0xca1b7a45,
+	0x3f04e7cb, 0x901cd10e, 0x5e909c71, 0xc834367e, 0x144ef9c0, 0x5df85fa8,
+	0xf5d5a3f1, 0x8706f1f2, 0x9df3a22f, 0xc4cdb3c1, 0x15b9147f, 0xc18de11b,
+	0xd12ec5f9, 0xe6887953, 0x2efd15b8, 0x09ded55d, 0x84e3af88, 0x67a71f9c,
+	0xa60f3869, 0x94f92209, 0x1adf7f27, 0xcdc5f90b, 0x398c70d2, 0xdc286718,
+	0x96a1f642, 0x6feb31d3, 0xb6b8fae2, 0xa815f4ad, 0xd6323c77, 0x15a11eb6,
+	0x81258fbd, 0x5557959e, 0xf2728190, 0xf448db38, 0x31d43f3d, 0x6a6df10f,
+	0x46bdd006, 0x13f40920, 0xfc4c105d, 0x6a7f7bb3, 0x53cdea0e, 0x0cbdd60c,
+	0x292ca2e8, 0x4a7ef087, 0x648e6b3f, 0x445dfcc1, 0xaca25327, 0x9e1b257b,
+	0x194ce49e, 0x71bfc777, 0xd2493d2e, 0x7ca9c7fa, 0xc31e3922, 0x5c1455f9,
+	0xf5f9f3d2, 0xebf89e90, 0xb3f12b24, 0xc9190701, 0x21f19edf, 0x7fd15fc4,
+	0x61f918b5, 0xeb073586, 0x427ae9c5, 0xfba0ee31, 0x5dc52d7b, 0x07d0cd40,
+	0x2f1efcfc, 0x8c78f0b5, 0x9a1bbc40, 0x554de5cc, 0xaa038f12, 0x291a368c,
+	0xcf9cb96d, 0x30a24e28, 0xd036ed09, 0x5794fb1e, 0xdcb99383, 0xe7a35f8b,
+	0x49643afe, 0x107b6530, 0x8c2ef253, 0x2c7da907, 0xecee5148, 0xc7a64e00,
+	0xe87f9476, 0x5492e3f7, 0xdf58edf5, 0x11d99df7, 0x9dfb4a9c, 0xbf7e9375,
+	0x43c62b4a, 0xdcc0597c, 0x7e4084b8, 0xb87245fe, 0xfb411e72, 0x137f62fc,
+	0x324993d9, 0x71e037e0, 0xfc87b06c, 0x8e26757f, 0x9e1a49ef, 0x77f869d6,
+	0x93e8107d, 0x790c1f90, 0x3efa773c, 0x1e49e1d9, 0x0599ed40, 0xa87bcbdb,
+	0xd0f30c7d, 0x28f7ca78, 0x9d435ef4, 0x304f2041, 0xfa6b2d1d, 0xe498db84,
+	0x7d211f31, 0xf91f0177, 0x775f8fda, 0xf52e8705, 0x6c4aa7df, 0x376ff66f,
+	0xed29da96, 0xd86a962b, 0xffc411d7, 0x922a5f08, 0xb7377634, 0x5095df37,
+	0x7a6d604f, 0xbb4a6b94, 0xbeefc013, 0x05ff7806, 0x27a61ff8, 0xf8e1ef81,
+	0xc3df019f, 0xf7c06ff4, 0xf014fcb0, 0x81db4c3d, 0x97f961ef, 0x9d30f7c0,
+	0x1b243336, 0x69aaa4e9, 0x855afb0c, 0xff873af7, 0x3189ddf9, 0xd9cbe37d,
+	0x9ed76e24, 0xfbfbef88, 0x7c71277f, 0xdf37713a, 0xd7906eb7, 0xfe019fa8,
+	0xdf84b2ad, 0x87776e58, 0xef9e73f0, 0xd77eb8d2, 0x5ff3c31d, 0x3fa8e926,
+	0xc66d86bb, 0xe9a5dff6, 0xe649ef29, 0xf85ba372, 0xa8ff012f, 0xc31e657f,
+	0x7aaa4a86, 0x814d24ee, 0xdef98fbb, 0x23c7cc9d, 0x1c3d44fc, 0x0fde31f1,
+	0x84ad2b3f, 0xf178819f, 0x249ba085, 0x58bbc703, 0x27c8f1e4, 0xbe744ca3,
+	0xe3b5f30a, 0xc49d7479, 0xfc3af1f1, 0xe77b70d4, 0x7e84fc3a, 0xe7804e08,
+	0x093fa412, 0x35251fc0, 0x45b77988, 0xe082fc86, 0xa0b3a2dc, 0x3227efff,
+	0x6bdb1600, 0x84ce8f7a, 0x10c8d8f2, 0xe41d9e2b, 0xd45e6e3d, 0xebb8ff17,
+	0x35ff5ddf, 0xffaf547a, 0x738b75ba, 0x375d5b93, 0x97e413f1, 0xf07d3f88,
+	0x1fc82187, 0x33f87c72, 0x849ed926, 0x264b74fd, 0xbb81fa2d, 0x022f1c4d,
+	0x1a5dfbd7, 0x3f055fc7, 0x18fc40be, 0xbac3fd80, 0xb9eb7d12, 0x80a0ff36,
+	0x14642df5, 0x8fb8110f, 0x5bf15f0a, 0x39c91dd7, 0x2601b83e, 0x041efc92,
+	0x71fd1bf2, 0xc70b649e, 0x676701f3, 0x81f9426f, 0xffea0272, 0xfafdc341,
+	0x56bedf0a, 0x2673c92e, 0x39f8a867, 0x67b07b43, 0xcbe881bf, 0xaf2561ab,
+	0x43825da1, 0x8f59d9f9, 0xf6f5f325, 0xa0d64f4e, 0x9df5d4de, 0x27f145d9,
+	0xa14e7b03, 0x59b5d67d, 0x6d3db8c7, 0x3c81249f, 0x057e8f9b, 0x8dc5fa2b,
+	0xa17b6e74, 0xd43d991a, 0x853e5cf3, 0xf3d56176, 0xe8023332, 0x9dbfe7e4,
+	0x60b2f886, 0x7a82cebf, 0x4fcdcac7, 0x3b7c461f, 0x515928d3, 0xc23577de,
+	0x457ea1b2, 0x04db884d, 0x8f21f3f5, 0xf59a17f5, 0x8f1f2b6e, 0x18a74cf4,
+	0x65536bef, 0xefa5fa02, 0x70475e79, 0xc783b05e, 0x79b3bc31, 0x9f639d09,
+	0x0a2c4b71, 0xcbcbe5da, 0x9fd0635a, 0x3364a2f8, 0x39a73b40, 0xefda3cff,
+	0xcd983b65, 0x3d8afe8b, 0xb2be7421, 0x7f1d46a0, 0xa4dee250, 0x64a27d47,
+	0xacbcba8b, 0x9d879d4e, 0x6ceb7e21, 0x3c33c750, 0x15e22c92, 0xf270d9d2,
+	0x9384d633, 0xd3f0a01e, 0xf631d91b, 0x324f9cc5, 0xfa244df6, 0xdffde549,
+	0xe6697dc6, 0xdf22c9f9, 0xdf4bf901, 0xe0517df2, 0xbf9ca952, 0x4f6cb0c7,
+	0x99dfc636, 0x55c7682c, 0xca157f36, 0xa82cee30, 0xcfa27efd, 0x538a6537,
+	0xbb24d75a, 0x2d15be10, 0x3e3197a6, 0x31ef72af, 0xe10435bd, 0x01e908fe,
+	0x1ad732f7, 0x1abcbfb4, 0x3c236b0d, 0x15ff236a, 0x202cf7b3, 0xc9b370bf,
+	0x6f3de742, 0x133ada7e, 0x66257bf3, 0xdc1c7dc2, 0xe0b2784e, 0x75ce9979,
+	0xb93e6a19, 0x71913c3e, 0x3d9f715f, 0x16bf68fd, 0x3ee3bee2, 0x3ee3bec3,
+	0xd89fb8cb, 0xe6ef443e, 0xccedc278, 0xfef9db33, 0x2f9efb2a, 0xdf93d06f,
+	0xf3ef96b8, 0x3fd7cf3d, 0xa078441b, 0x680f0263, 0xe16ccfdf, 0xbfdfaefb,
+	0xf1103f5a, 0x0f0036b7, 0xf0d70d9a, 0x1d77e700, 0x7fec041e, 0x07cbf0a9,
+	0xfee041e2, 0x44f82bdf, 0x10fa3c9e, 0xfe2cd9c6, 0xf1571f05, 0xef0ecd73,
+	0xaa0478ac, 0x11ff1a9c, 0x392cdd9a, 0x049635fa, 0xb421bd72, 0xc0f909b0,
+	0x86bb09f1, 0xfc099c53, 0x9c524633, 0xddefc11b, 0x053dfd5f, 0x7e3bbfe9,
+	0xe23796f2, 0x703aff69, 0xc161dd1d, 0x96ee7e5c, 0x1b9512dc, 0x538006bc,
+	0xa451f01e, 0x81b6f643, 0x07ba91ce, 0x31e8f43c, 0x693f77c8, 0x48f6e1b6,
+	0x951f6e76, 0x1277bcb7, 0x31ac86fd, 0x9fb2aecf, 0x8e537d84, 0x6f7e15f6,
+	0xefcafb00, 0x7cb24e3c, 0x4f3eed44, 0xcaf5a04e, 0xb266db1a, 0x9598ea83,
+	0xe3af63ce, 0xbdf88cf7, 0xa1ba07e2, 0xf7c0163e, 0xeb9efc7d, 0x2835cc61,
+	0xb14be90c, 0xb47e14b3, 0x0f4bf850, 0x1b44763d, 0x03aceb81, 0xb5bee3b8,
+	0x8fea1f00, 0xdb9d3d7e, 0x8dd1f92a, 0xf1167fa8, 0xce78e00a, 0x469f68b5,
+	0xd332fc46, 0x0f029d7c, 0x605f112b, 0x07d9659d, 0x775f5142, 0x6ce1fe0a,
+	0x497f210e, 0x8f98db19, 0xe30655f8, 0x9bc0fb79, 0x487bedb2, 0xde19bfcf,
+	0x655bfa28, 0x3fdebaa3, 0x250c9f90, 0x03f9927e, 0xfc69dfe0, 0x37c7c73b,
+	0x7e8ce4f2, 0xcbdc0718, 0x6e90fdac, 0x52d7246f, 0xfb290337, 0x36ee9bf5,
+	0xcfcaad32, 0x33e5516f, 0xfaaad13d, 0xaaac9ac3, 0x69bdc3ef, 0x0f23efaa,
+	0x9cf954db, 0xfaaa51b6, 0xabb49fb7, 0x17b477f2, 0x75dfeaa8, 0xef9550ae,
+	0xfcf580cd, 0xbdd739c8, 0xfeaa92d1, 0xd549ab78, 0x042a683f, 0x6169899f,
+	0x335ef2aa, 0xfa8dd387, 0xeea6cfbd, 0x7f6fb157, 0xffdd4a36, 0xdfbabb64,
+	0x6d87dd5b, 0xa0b52720, 0xb9076f6f, 0xd04ee989, 0x6fa0b5cb, 0x8e5e8037,
+	0x2f4157f9, 0x7a03d4c7, 0x06bf9639, 0x1be6397a, 0xfcc72f41, 0x3023b03e,
+	0x405d54df, 0x85d59be9, 0x78337e54, 0x0f718ab5, 0x888f718b, 0xc4db1971,
+	0xe04dfee5, 0x7f68a1f2, 0xc36fb454, 0x3c3e49f6, 0xd64828ac, 0x1d3a055c,
+	0x8f5e7e13, 0xc5f65ae7, 0xd768f9ed, 0xb32fbcf7, 0xcc2740ad, 0xdd5c3ee1,
+	0x0452e51f, 0xec2faf3f, 0x0efd00f9, 0x2d137b95, 0xaeb06e78, 0xf8a3e3e9,
+	0xb651abbd, 0x6c1ddd22, 0xfb142afa, 0x141578b9, 0x9e4291bc, 0x77f9de41,
+	0xf0f5f946, 0xc7d5e31d, 0x964501ef, 0xe48794e4, 0x2524c5d4, 0x0e7ba6ef,
+	0xf47b0d85, 0xb6fe74ed, 0xefbfbe87, 0x6fbfa9d1, 0xb77d55af, 0xf73c7d60,
+	0xcec9bad5, 0xf4a4d0be, 0xcefaa5e7, 0xfa8ec924, 0xefed85f1, 0xb738c1ac,
+	0x11453d8a, 0xde567e78, 0xde722c70, 0xd2ffc08f, 0xc8195dbe, 0xa19a2bd7,
+	0xbfafb33f, 0xc89d668a, 0x933bf9f3, 0x2387e4f6, 0x18906edf, 0x6c8b928a,
+	0x950dc523, 0x913bd537, 0xcda7952f, 0x4e39e1d4, 0xf61647b7, 0x73c38f3f,
+	0xc7d7185a, 0xe742573c, 0xf27fbf41, 0xe31fba1c, 0xde5bba69, 0xbb71c509,
+	0xdf869ef1, 0xc2913efe, 0x5227daf5, 0x8b87bdf8, 0x6284ef8d, 0xcf3ac5fc,
+	0x5aee1c3b, 0xa0ffad2f, 0x4a4377c8, 0x69926ef0, 0x3557a5fd, 0x7f4a0fb4,
+	0xd4c8a6cf, 0xe4a6f8cf, 0x71d75c10, 0x8dcf1f0f, 0xce3005c1, 0x62a2a4f8,
+	0xe891ff9c, 0xe9323919, 0xdc6fdc75, 0x3d62643d, 0x8e7813ea, 0xf5dd97de,
+	0x55b7e89a, 0x9fbdf7c4, 0xf22b7af4, 0x110523db, 0x880649c3, 0xb8533b7a,
+	0x77af919d, 0x389ca124, 0x1f92b66e, 0x62414579, 0x41efee08, 0xe0bcb14c,
+	0x97cbf265, 0x8ef1f235, 0x1142da5b, 0x8e378eef, 0x516f5194, 0x71c3abfa,
+	0x6facf8fd, 0x4fb45cdf, 0x335aee25, 0x3fdbe3f6, 0xb14eee5e, 0xee23bb50,
+	0x3f50d363, 0x4c169e3a, 0x9eab45fa, 0x37977b9f, 0x78f6fd70, 0xecad6c4b,
+	0x16e15e77, 0xa69dd1fb, 0x6aed7da1, 0x337a89d2, 0x9eaa99eb, 0x9d57ef8e,
+	0x77163e7a, 0x57a853c7, 0xe9945f3b, 0xb7538eee, 0x7fd71228, 0x7e7a8b76,
+	0x4ece0225, 0xd232379d, 0xcd9d5f0f, 0x4cc6e8d7, 0xd0acde78, 0x53f69589,
+	0x69e3c7d9, 0x1e3b2f5c, 0x390befcd, 0x5e13d4f7, 0x5b7de4fb, 0xb11dea3c,
+	0x4ee3c1ff, 0x2ad7666f, 0x5d9f80fa, 0xd3aed0c4, 0x68e62415, 0x3f727c12,
+	0x79fec52b, 0x97b400ca, 0x040ec90a, 0x3f210f64, 0xfdc3ea08, 0xedfeff90,
+	0xb7b71c59, 0xd440f411, 0x134d8c83, 0xaf4afef0, 0xe604080d, 0xe745bbdb,
+	0x198bf616, 0x4205d2f5, 0x756b3d2f, 0xbe78cae4, 0xeb435cb8, 0x81dd8272,
+	0x825d8a71, 0x13da5ddf, 0x07d233ff, 0xb416cb0e, 0x70f1ee67, 0xc0d9d63d,
+	0x4f4ad2f5, 0xa346effc, 0xb3a0ddde, 0x535a0559, 0x2fd0ac5c, 0xf5bd08ce,
+	0x3d1ef2cc, 0x25fb27d9, 0x5ff434f6, 0xce89b4d2, 0x7e842bab, 0x90372151,
+	0xb370b09e, 0xbd002f5a, 0xdf2f9545, 0x0837a81e, 0x5d47907f, 0x7277d8ae,
+	0x21fd35ea, 0xd011ed1d, 0x0e90a34b, 0xdcad53a2, 0x93ec266f, 0x28b69925,
+	0x5a75f7a4, 0x4fc504eb, 0xdaaaf080, 0xce297aff, 0xb20ceddb, 0xf4b0bd91,
+	0xf76b824d, 0xe90edc37, 0x8f04668e, 0xdbe1c66e, 0xbbf1c4dd, 0x8db9274a,
+	0x95d01ed8, 0xee4a33fa, 0xba87a8e5, 0x2f89437a, 0xf4805631, 0xb70678b0,
+	0x0be8ed37, 0x850bf485, 0x29f9140e, 0x5bbfba71, 0xf9872edb, 0x54e487f1,
+	0x138e77ae, 0x424b3b71, 0x06bf246c, 0x9d9eb91a, 0x8e19e257, 0xec1030f8,
+	0x9f9f8368, 0x2dd9a07a, 0x52babd61, 0xe45717ee, 0x45ad64f3, 0x7e2bfd87,
+	0x4cfce522, 0xb7895fe9, 0x16ff69bf, 0xebecdfe8, 0x0fdde01f, 0xdb257de1,
+	0x6e39f246, 0x6d2f72b2, 0xb2a3d111, 0x6f808b9e, 0x1f451fe8, 0x739bee0a,
+	0x7e7c81cb, 0xf746ddfe, 0xf943f2cc, 0x5c45f23c, 0x4f107e73, 0xbf72a4c7,
+	0x0e54cacc, 0x2a9166b7, 0x549beb7c, 0xc854d8fb, 0xf23aa7b7, 0x42dca953,
+	0xdae4b9f8, 0xa88c807d, 0xeef83ef6, 0xbdf88fe2, 0x0f402bbb, 0xbe7e7fc8,
+	0xa926b248, 0xe78e22f4, 0xe308bc55, 0x468c4e1f, 0x6decb838, 0xce789169,
+	0xce6be9ce, 0xc9359352, 0xec2e4fdf, 0xc4db0c2f, 0xd1529c73, 0x4a52c4be,
+	0x4b1c15f7, 0xd7e8ad23, 0x487a42af, 0x07fe39b8, 0xdbfc3de2, 0xc956f882,
+	0xde7e360c, 0xa6ddf81e, 0x417b3d45, 0x09c45d00, 0x4875ad3c, 0xfb598e74,
+	0xb9fb96bd, 0xd7e44966, 0x790a107a, 0x57a8b7bc, 0xa3e28632, 0x9d2c841e,
+	0x17f4d503, 0xe9fdafe7, 0xb101ea7c, 0xdc4507fe, 0x279d21c0, 0x8730fd1e,
+	0xcdf9f82a, 0x73a1e60c, 0x8dac59e2, 0x95c113d2, 0xb9d4bd7b, 0xd1da306b,
+	0xe40c3a9f, 0xb55da9ff, 0x6bf90435, 0xc1655b16, 0x93202373, 0xbc8c3fed,
+	0x78119eb1, 0xbdc4a4be, 0x9edcfb2a, 0xf11ab85a, 0x51ec1ce0, 0xdbeb88f4,
+	0x97b27f97, 0x1f3a69e2, 0x43da7d7d, 0x1e9bed0c, 0x5b28778a, 0xee9a3c34,
+	0x5b58b855, 0x7f6fae5a, 0xf654fd95, 0xaaacca0f, 0x0cb5857d, 0x674cf802,
+	0xe95eb93d, 0xc0a9fbe6, 0x33d74e39, 0xf2094115, 0xe050f88b, 0xaf702b3e,
+	0x3dc48b64, 0x674745a0, 0x5787fd40, 0x4fa8ac69, 0x37efb75e, 0x89af1fd9,
+	0x4886f27f, 0x68dea764, 0xfa7d94bf, 0x742fb8b9, 0x3bb78c32, 0xfc9973f9,
+	0xfbdbff7d, 0x63aa4df5, 0x3bc92a7f, 0x1b749f4b, 0xa237a748, 0x034b39cb,
+	0x4e8037e8, 0x0da5d1af, 0x3fdbf3fe, 0xa250d2c7, 0x9d7f6547, 0x517fb056,
+	0xd884b5fe, 0xfdfaecdc, 0xe7163b44, 0xb128d653, 0xa15ba417, 0x7bb276d7,
+	0x700bf703, 0xe0f28ec5, 0x553a00f3, 0x7c46f1f6, 0x277be14b, 0xbb9e5cf4,
+	0xfce9931e, 0x7bc90bf0, 0x2c7c82c8, 0xd7dd38fd, 0xb17fea52, 0x23f06dbc,
+	0x6317cfd0, 0xcf427a78, 0xbc94f9e3, 0xe5fb883d, 0xb83188be, 0x485ffd70,
+	0x9e5163e9, 0xc7fd217f, 0xa51f3cfd, 0x467e62b7, 0xe40b58d4, 0x3f14e84f,
+	0x87c10ade, 0x3c7fdcdd, 0x5471f6e3, 0x32ef624f, 0x2ff5bf7f, 0xcf5bf225,
+	0xf38e9601, 0x5cfb1f8b, 0x9f940241, 0x70e255fa, 0xac5b5f3a, 0x62e50fee,
+	0xb8fff93c, 0xd5f776dd, 0x86515d1e, 0xf26b9c6f, 0x5e65dc6c, 0xf64c9c5e,
+	0xad808941, 0xdb9d3c3d, 0xcf7e6ea9, 0xbd379150, 0xfb375f87, 0x0bcf27fb,
+	0x7cb5ee7f, 0xfe7193fa, 0xb6c0eaf2, 0x9fb05227, 0x0b2bbd12, 0xab9f1bef,
+	0xca1c43fd, 0x8f6d92f5, 0xb99e90a7, 0xda0a5d6d, 0x9f5b250b, 0x3e53b148,
+	0x8af641d8, 0x73bbaf96, 0xaf2f1df7, 0xeb6bd3f7, 0x3f9eb9d3, 0x0f2078cb,
+	0x4309cdf5, 0x3f46ad2f, 0x24aff278, 0xd6f44c8b, 0xe0e51ab6, 0xef8e34ec,
+	0x7c48c6ac, 0xa2fde199, 0xbefed8fe, 0x47c7e43a, 0x15d2bed2, 0x34ecbd43,
+	0x3663c12d, 0x82886f73, 0x64ad6cef, 0xf5fe67a9, 0x6139d307, 0x1f492ad1,
+	0x5be51fdd, 0xe3b470d8, 0x68c2d3b2, 0x0ed7731e, 0xd9f2c56f, 0x04f978cb,
+	0x38f1bb83, 0x9e9cf3f6, 0x804067e2, 0x9bc7f825, 0x3b71a767, 0x8906ce6a,
+	0x9c656bf4, 0x6b2367e4, 0x9d99d7fd, 0x39f3e426, 0xe521f137, 0x65a4db1e,
+	0x868ddec7, 0x1d6a0f7e, 0xf7c1a677, 0x499ccfa3, 0x2e333e42, 0xda067cfc,
+	0xc77ac919, 0xeeb8a50b, 0xcb8a06ad, 0x958aceca, 0x88fea0a3, 0x8d3cc747,
+	0x45659ce9, 0x3fa2942f, 0x3871b375, 0xf3e56f0f, 0x35592c5b, 0x53be3f68,
+	0x845cd0fb, 0x8c67b9db, 0xae2f1fa4, 0x3f628d4d, 0x02bfef62, 0x614d6ffb,
+	0xfbd8076c, 0x7b02ee98, 0xed4bef1f, 0xfca68eae, 0x94adab1f, 0xbf1ce9b2,
+	0x1f385b16, 0x237f51b9, 0x02b78ec1, 0x0b5ec91f, 0x78fe81fd, 0x107f6f46,
+	0xa43c99d7, 0xb13aeb62, 0x3f6864ae, 0x0f7f15dc, 0xdd7b21c2, 0x5aa8ad23,
+	0xe7e3498e, 0x5f1c1f7a, 0xf1fa471b, 0x4a978eb2, 0xb486fbe1, 0xded8d9c2,
+	0xd932e5b8, 0x3f34efef, 0x5de11b3e, 0xd7c0d5b2, 0xee7dd627, 0x17a89499,
+	0xfbd77fa0, 0xaba7b23a, 0xb4bc74b6, 0x1b79d20e, 0xe3fbd11e, 0x77aeadfb,
+	0xcdcf9896, 0x7046eae8, 0xd5d39ff8, 0x3f447113, 0x32ae815b, 0xaaba75fe,
+	0xe09cb65a, 0xe15a5af7, 0x9fc834ea, 0x90e2b9d3, 0xffa5ce9e, 0xb5dcf084,
+	0x2bf8225f, 0xbf6955fc, 0x9bdb8d32, 0x06cf1ae5, 0x7f04efd2, 0x3a2c16fd,
+	0xe681ef84, 0xdfa829b3, 0xe334db7e, 0xafbdd747, 0xd233bf9a, 0x7ff5f004,
+	0x734942c7, 0x1b448ef5, 0xc4572fac, 0xdf7e07dd, 0xce51a69d, 0xe05e48f1,
+	0xae2fc93f, 0xd62602a2, 0x92e51c2f, 0x7b420de4, 0xf3dee9aa, 0x379450da,
+	0xad52fb12, 0xfd2fb21f, 0xe68dede4, 0x12b4b37b, 0xf8fad1fb, 0x3527edee,
+	0xee43f7aa, 0xbd520f68, 0x8ecd71c7, 0x9d3d3280, 0x2ad4c4a3, 0xbf18f6f1,
+	0x4e9cd5d3, 0xc5e7fdf1, 0x7daea27d, 0x3f712f60, 0xdefd9309, 0xdcdf3835,
+	0x367c8599, 0x6f95bd70, 0x387e1276, 0x4cbf1e9b, 0xf8d364f6, 0x9bacdaf3,
+	0xb6c0ffaf, 0xe2677a4e, 0x173daebc, 0x7d2ea2ed, 0x43ee167b, 0x9f9c5be5,
+	0xa0e14fff, 0xd5ae9794, 0x649dbf73, 0x4f2efb21, 0x79f648be, 0x9f6e61d7,
+	0x4cbf3657, 0x85b7b4fc, 0x34aa47fb, 0xe851f96d, 0xd1d4584f, 0x37acfc8a,
+	0x954bdb9a, 0xe8ff9ee2, 0xb5072144, 0xff78713d, 0x9f3892e0, 0x7c34ec55,
+	0xb5e90037, 0x5271e34a, 0x305650dc, 0x0b8f73c3, 0x3e50cf48, 0x1afc697b,
+	0xee73f3c4, 0x3f902301, 0x8ff5907e, 0xfda7f24a, 0x9322d829, 0xe2ab297e,
+	0xc3adaf9a, 0x14c0f32d, 0xc1abe8a6, 0x2adef8aa, 0x6467f5bd, 0xe7e11eef,
+	0x3843555e, 0x3937b13d, 0x3aac553d, 0xebf68fa0, 0x9e82afef, 0xc26f3d14,
+	0x7441fe9f, 0xfb64cff9, 0xa33f217f, 0x5fd86ffb, 0x24b73f74, 0xbeb97a89,
+	0x8b733e73, 0x640bafb0, 0x24d55efa, 0x62ef3c33, 0x1e7421d1, 0x5236c05f,
+	0xe604e09c, 0xb17a4d19, 0x7c29fdb6, 0x9fe26587, 0x371891e4, 0x9d2e7a05,
+	0x3907e71b, 0xe8ae3092, 0x70124684, 0xf64f64f5, 0xe9396793, 0x968d4e5c,
+	0x3d639225, 0xa7a4c131, 0x315e9f8c, 0xfa7f5fcb, 0x4fedc487, 0x26f487e8,
+	0xf7e1eee6, 0x593dbc40, 0x4c64effe, 0x22f053fb, 0x93cc8b92, 0x9c6fcd3d,
+	0xa71e74fc, 0x9dcf0571, 0x89549f81, 0xf93ccdf3, 0x0ed167fb, 0x9f9fbc5a,
+	0xc4d09deb, 0xc9714a7f, 0xc258af78, 0x1efcbbfb, 0xbb307337, 0x7327e91d,
+	0xa95fdd00, 0x8c312dda, 0x366cab2f, 0x4d7f456c, 0x123daea5, 0xd35d79f1,
+	0xe7c47a27, 0xccef3c2a, 0xb97ff7e4, 0xf742daff, 0x8c2cabb9, 0x534557e4,
+	0x47e8a7ea, 0xa5cc38ab, 0x18f68568, 0xb7c8e9d9, 0xc6f2bc71, 0x3b97643d,
+	0x72ec9799, 0x6f1a8367, 0xf6fba37a, 0x5ba7e7a3, 0x8c62ef55, 0x63e9ccdf,
+	0x9ac3c61a, 0x43f939a9, 0xd54747c7, 0xc9bbdffa, 0xb5f0e74f, 0x51ab9dcb,
+	0x904ee98f, 0x4a8ef86c, 0x156b9077, 0x14ae47ea, 0xbf74d7ae, 0x017b2bbd,
+	0xf67717f1, 0x077c4cd4, 0xe3b1eb86, 0xcad26ed7, 0xdf19f37e, 0xdd7ffdc2,
+	0x1f64ac41, 0x1063bbed, 0x29fdc7ee, 0x39e90585, 0xd1cc7ef4, 0x234fd0bb,
+	0xae04e9ee, 0x9f0a68e3, 0xdff411cf, 0x3de6f864, 0xf3963631, 0x3c26e633,
+	0x62f7156a, 0xa516f894, 0x578116fd, 0x8917ecd7, 0xc46e9dfb, 0x04bcf05f,
+	0xbcf132e3, 0x229dd304, 0x4bcf137e, 0x88aaff30, 0x12f3c4df, 0x12f3c72c,
+	0xf88a37cc, 0xc12f3c4d, 0x60979e3c, 0xdf88a6fa, 0xa553823c, 0x1ae6b3b8,
+	0xa4568bc4, 0xfcbe81b5, 0xfc80f089, 0x13fd7540, 0x3f3a92e1, 0x8bfaa250,
+	0x5c6b9bd2, 0xb4a7e819, 0xfdc57908, 0x1d83eb94, 0x2af840bf, 0x15cf0ef7,
+	0xe90fbd3c, 0x8cf85c68, 0xbd5f4859, 0xf90c0dfd, 0xc774aed0, 0xf877ac32,
+	0x9b493df0, 0xe89a3f88, 0xc3c4f8fc, 0x05f75543, 0x5c8da4c7, 0x31f90d95,
+	0x6bdc4966, 0x50ac38de, 0x5cf0fbb1, 0x5b28a5bc, 0x0582f9cb, 0xd93ce4f5,
+	0x2ce38c59, 0x448d318e, 0xd53c3bfe, 0x1fba78f1, 0xb81fcebf, 0xa1f50930,
+	0x53f59d56, 0x3eba97f4, 0x9bb431d2, 0x529abf14, 0xe63a90cf, 0x3e376c19,
+	0x08d5712d, 0x0c881fec, 0xcf5d9cf9, 0x767e701a, 0xdfc4b04d, 0x916ab08d,
+	0xf6233c0f, 0xeb95ac7b, 0x55bd5ec5, 0x76768e1b, 0x78fe98d0, 0xf62ada7e,
+	0xdfd8b0f7, 0xf17f6223, 0x969c69bc, 0x8a61379f, 0x2a984de7, 0xd2c75a71,
+	0x274a5f0a, 0x21c4f6f8, 0xddbf157c, 0x1a3ee504, 0x9ea1c4f3, 0xd7c099f0,
+	0x919f0407, 0x79eb0ad2, 0x2fdd0f3b, 0xb4fe172c, 0xa0be714e, 0xe76953ac,
+	0x9dc7cf6b, 0x67f38c32, 0x13dc4fd6, 0x185cc41b, 0x8de53af7, 0x7507f218,
+	0xce3df9b9, 0xc8db4029, 0xfc1bd8bf, 0x73459dfc, 0x7af2993a, 0x295bd514,
+	0xe1159afc, 0x0718296d, 0x49e825df, 0x76f72bc9, 0xde40462b, 0xafab8bec,
+	0x8296d298, 0x925df571, 0x54788349, 0x3f7f95b1, 0x22ade82e, 0xbca7f441,
+	0xc4f46087, 0xef743ee1, 0xef0e237f, 0x7b37ad89, 0xef7e7017, 0x98f2f7e5,
+	0x84e30537, 0x29cf253a, 0xdfad878c, 0x8c41f939, 0x79d4ed87, 0x8efcc25e,
+	0xc41f539d, 0x694ed878, 0xff8b29cf, 0x389e01f7, 0xdfad978c, 0xf7e44539,
+	0xf36614bc, 0x3b5eebcb, 0x2bf5df85, 0xf1883ea6, 0xee0d13b3, 0x2f88d5c3,
+	0x6578e47f, 0x0cf7bdda, 0x99bca7c2, 0x7763ebeb, 0x1af8bdef, 0x21bde3ca,
+	0x55ff6e74, 0x7bc13c7a, 0x1b2bf365, 0xf6bacf10, 0xd60e88e8, 0xd2f27c37,
+	0x819ea9af, 0x689b2b9e, 0x6ba364f0, 0x979dd5e4, 0x2771c01f, 0xc1be7b06,
+	0xcc869ffc, 0x8c4c79a6, 0xeefc74e0, 0x3107a290, 0xef6bbd9e, 0xee90c7ee,
+	0xfc63f626, 0x132ef5de, 0xebd94fed, 0xaed0e3e9, 0x9b690aef, 0xee57fd8d,
+	0xfdf3f034, 0xbde8a3d7, 0xee749e88, 0xb21d2e6f, 0xabe50e31, 0xdb1dcde6,
+	0xc67e8d7e, 0x6f3a269d, 0xfae70aa9, 0x9b5c995d, 0xdfed08fb, 0x80fedbcb,
+	0xa261def3, 0xf452cff3, 0x74be40ad, 0x17bf325b, 0x66afcffe, 0xc9e43ee3,
+	0xca7ee85b, 0x0d267537, 0xdeb8e1c2, 0x83ef0fde, 0xc8eb8eb8, 0xf9152cce,
+	0x7c1113d2, 0xf9edc13e, 0x37fd7fb4, 0x2d7ca1c6, 0xfde5f88b, 0xf289ef38,
+	0xced097c6, 0xf7f0af61, 0x00efcecd, 0xf3bb41b8, 0x0e8a3af5, 0x4211daed,
+	0xa53bb6f7, 0xddf1b38d, 0xaf3d570c, 0x48da69d7, 0xa7d574f0, 0x76bdf7f2,
+	0xb0c3a740, 0xf95526de, 0xb257faf9, 0xb0bd0ed0, 0xa3d92273, 0xf42b9e0a,
+	0x78175652, 0xafdf8c2f, 0x337f132c, 0xfd998b8b, 0xf6174afc, 0x02f5df3d,
+	0xd0bfb5f3, 0xc8fba3a0, 0x0ab606a5, 0x7a1571e3, 0xb7bd8b28, 0xa657d700,
+	0x7d414da9, 0xfb6474a5, 0xf38ba46c, 0x868c6626, 0x39081f7a, 0x7cb8d655,
+	0x37bdea32, 0x431dcf9a, 0x56fa1f38, 0x4db7e1d0, 0x79ffb726, 0xb7fa605f,
+	0x50fd666a, 0x7cffcbeb, 0xdc9efa91, 0x138f7a07, 0x70cab3ed, 0x414e3fce,
+	0x5fe006fd, 0xfce10fb7, 0x7552ce62, 0x3c218cfd, 0xdf52b10e, 0x4ef2829e,
+	0x887d3fe9, 0xda83eb85, 0x2a277a76, 0x5944ddb0, 0xfc5d9bf0, 0xa35969de,
+	0x1df741d4, 0x3e91a410, 0x5d199678, 0xe9d38c6e, 0x73a21f6b, 0xbde03ec5,
+	0x34f12182, 0x8983595e, 0x07972dee, 0x7ea287b5, 0x0f690ce4, 0xeba7bd45,
+	0x8bde994d, 0xafebedc4, 0x1be09ff4, 0x9617f14f, 0x5376747a, 0x72c1e35f,
+	0x885e2ed0, 0x3e28037f, 0xeb40921b, 0xe60a692e, 0xed2da4f7, 0xf0386f74,
+	0xd3ae211e, 0x5d8f47e2, 0xfa472f4d, 0x87b3e7db, 0x57ff0bc4, 0xf74dd107,
+	0x438cbf3f, 0xb0d3283c, 0x785e7855, 0x15f7e241, 0x15f74f20, 0xc773882e,
+	0x41ccefb2, 0xbe173f88, 0x771d1275, 0xe7c4ed49, 0x88aabbcc, 0xdae9743f,
+	0x4349cf89, 0xae7c417f, 0x367dac2b, 0xd0f32df2, 0x4c7bfc35, 0x4fbc6cfb,
+	0xc8886173, 0xf724660f, 0x40daee07, 0xcca264fc, 0xcbd818e3, 0x0bf70b3a,
+	0x142f7871, 0xed6c6270, 0x3bb26a89, 0x8fd45674, 0x424a8762, 0xd6fbd7ff,
+	0xa9e8fb2f, 0x3777598b, 0xf0967d22, 0x9f406277, 0xf50d786a, 0xf49119be,
+	0xdc204dce, 0xfebe7394, 0x805f7fe1, 0x710a64fb, 0xe7821cac, 0x64ed19d5,
+	0x93b60057, 0xb6f95efe, 0x6ecbec81, 0xe436cf5d, 0xc7661d5f, 0xa9cf58e3,
+	0x2d935b6f, 0xf6fa7de1, 0x9bdf3c56, 0x7be3dca0, 0x575be385, 0x9efccbc6,
+	0x7c273882, 0xbe03ec4e, 0xf88b5881, 0x7e7df121, 0x0ff5e9a7, 0xb574df91,
+	0x0e9f1225, 0x4df3a7a4, 0x0a7bd34f, 0xbbae4127, 0x93ffecfc, 0x79d0af45,
+	0xc38c74fc, 0x3f7f5f30, 0xa9fbf7b5, 0x0db20764, 0x8f88e57e, 0x207cea35,
+	0xbd2f105c, 0x11703a2a, 0x5ba78fdc, 0x63a3bbf8, 0x821de8db, 0x9029f96b,
+	0x07f2fd97, 0xf501f203, 0xea3b5ef1, 0x2f51c70f, 0xf60e3840, 0x7dbb209e,
+	0x5d938f37, 0xf28d7209, 0x9ce9837b, 0xe41bb358, 0xb72e7f56, 0x87945e50,
+	0xaabf91b6, 0xce81af6b, 0x9f345637, 0x03f5c38d, 0xa65f923e, 0x488df9bc,
+	0x12bfe7b4, 0xc7c80376, 0xd94b8a48, 0xf6891cdb, 0xd4ee5287, 0x7c445278,
+	0x0ff2167c, 0xf642bca5, 0x553dd0a6, 0x39de8da9, 0x4de70af8, 0x632f21f5,
+	0x9c3ad19e, 0xd67ba712, 0x0a6bdfcc, 0x8213b7dc, 0xa07f019f, 0xbc572777,
+	0x0a05fdc9, 0x7c15283f, 0x679620e5, 0x28b7fa70, 0xde7843e7, 0x07df7483,
+	0xe140789f, 0xf9116c7b, 0xb10f8e73, 0xf68ab872, 0x37f72fd4, 0xb7b8b8f1,
+	0x3212b33a, 0xdaf59db0, 0xfc6b8f7d, 0x5fc7d128, 0x13440f90, 0x8ba1581f,
+	0xbd957584, 0x3abbd124, 0xe796b3a5, 0x50b67543, 0xe7bd08fb, 0xae718259,
+	0x15e7ebe6, 0x43154788, 0x34ca9c38, 0xdb2eeedc, 0xcf39d126, 0x3f3f1d05,
+	0x71437e03, 0x2dc70bf4, 0x9bfa47cf, 0xef42bfdf, 0xacdf1f6f, 0x5beeebff,
+	0x1f9e5a2f, 0x979d07d5, 0x3ad4dd2d, 0x5fdf5d80, 0x3f36a3a9, 0xb97d7ad2,
+	0x260bef32, 0x75639e65, 0x31e1fc03, 0xbe3e797d, 0xf8d0b8fb, 0xaf83c2af,
+	0xc1b342fb, 0xe017728b, 0x77b5e74b, 0xf2a45d5f, 0xbfacdeab, 0x73a6e652,
+	0x3fcd1b8f, 0xde4a7530, 0x0ad71413, 0x744f55f4, 0x37e37406, 0x024363de,
+	0x452511fc, 0x157bd1b7, 0xfcdba28e, 0x298111fd, 0x1a81ca30, 0x5170d98a,
+	0xdb38740a, 0x943c07d6, 0xb94389fa, 0x8131f55f, 0x962703c7, 0x231aff3f,
+	0xe86d8e3f, 0xc7df1b80, 0xfff043b8, 0x718fbe5b, 0xb7af304f, 0x574164df,
+	0xbffef74b, 0x7bb83f93, 0x3f3a79b5, 0x18b33067, 0x9d1adef8, 0xefdfd5b9,
+	0xb7b889fb, 0xe996f780, 0xee9a79fe, 0x1949fdc7, 0x49fcd721, 0x04646fa4,
+	0x574af9d3, 0x6f9215d3, 0x16392ddd, 0x6ae9073c, 0xde919b73, 0x5ff9feaa,
+	0xbb872891, 0xb8a6be5a, 0xcfefaeb0, 0x3ad8bc52, 0xb077b711, 0xb55bc449,
+	0xbcb04359, 0x7cabe0bb, 0xa45eb7ac, 0xf7027f3e, 0xe2a92ba7, 0x9f7bf02f,
+	0x1cd0d667, 0xdd6b3f7c, 0x3e30d953, 0x45cc6e33, 0x7376007e, 0x9f0dca38,
+	0xf51ac11f, 0xe88bf163, 0x72d24847, 0xe8a6023f, 0xe24a4847, 0xa3cc047e,
+	0xf453011f, 0xfa396023, 0x7e8f3011, 0x1fa3cc04, 0x47e8f301, 0x08fd14c0,
+	0xb88dfe58, 0x8c0dd12f, 0xcd39fb8b, 0x6097f7c4, 0x6fc030fc, 0x78bf7889,
+	0x777f3d49, 0xa04bef07, 0x7e2ebbfc, 0xcfc451a6, 0xf9d13678, 0xd95ed55f,
+	0xf7845b86, 0x18295c2a, 0x0873d347, 0x7b553ffd, 0x2b72db24, 0x79a74f96,
+	0xf9c96bac, 0xd7961674, 0x5ef86ceb, 0xdf13e016, 0xe2895acf, 0xea5aca98,
+	0x2e355fc9, 0xcdc53f6a, 0x0c483557, 0x0cd3acfd, 0x90ae4edc, 0x9d0474a1,
+	0x5d1e9297, 0xfb236861, 0x64bb7ca5, 0x5c9fbff5, 0xf132ea35, 0x78dce509,
+	0x2ac4ff01, 0xb16b263c, 0x79dace4a, 0x69fe13fc, 0x9137c5f5, 0x17a7e21e,
+	0x64f3c02d, 0xa7bf972c, 0x60151b7b, 0x374846e0, 0x6b2a7f8f, 0xe306b3d9,
+	0x0e356ea6, 0xe2a1e5ea, 0xbf3878fc, 0x4cf0518f, 0x30bdeef1, 0x0346ef5e,
+	0xd2bb29e9, 0xbf113b1d, 0xe4ece90e, 0xdfb4396f, 0xe9d67644, 0x7f2aa94d,
+	0x883c9e4b, 0x758b1dfc, 0xe1efc912, 0xb60f0ea9, 0x1e60a7bb, 0x89ee59f9,
+	0x563a210e, 0x5a90d0f0, 0x81f21af8, 0xf25699c5, 0xd819e56f, 0x113fa82f,
+	0x53eca557, 0xde894ade, 0x36622e4d, 0xc7305fba, 0x5389dfce, 0xc39b75de,
+	0x82839c78, 0x49378b57, 0x364eddfc, 0x5b3ce088, 0xcb4e73c0, 0xc74ef47b,
+	0x5778833c, 0xbfcfc34e, 0x78f3d763, 0xc2f8f986, 0x8177be11, 0x7c9327d8,
+	0xca1dbb7d, 0xe283c11d, 0x8d6f7eb8, 0x8e8bfec2, 0x373e28e8, 0x14beea2f,
+	0x71f9c907, 0x7920c714, 0x0c3fca67, 0xa9fe31fd, 0xa438638e, 0xeb841c2b,
+	0x253c456e, 0xd2838eff, 0x9425d523, 0x251c7e2a, 0xff7bb06e, 0xfc707b1b,
+	0x6efe2abc, 0xc5ef0dec, 0x3f7df505, 0xf027b94c, 0x0e29c619, 0x1f1ff5c0,
+	0xc4dbef89, 0xe1b6677e, 0xf6a2f3fa, 0x44aabdd3, 0x933fffd1, 0xfee0cf0b,
+	0x0b9943d8, 0xcc39e1db, 0x3e678046, 0x3f42402e, 0xf78ec7b9, 0x4bf67a53,
+	0xbe5f8a16, 0x5a6e6f8e, 0x5521f18d, 0x6bbd1249, 0x31b41f9d, 0xcffa122f,
+	0x21b7884f, 0xe26aaedf, 0x482ed67e, 0xe5dfbef9, 0x18aaf7a6, 0x826a3f7f,
+	0x53fbb7d8, 0x3a1f7f1c, 0x513e57c0, 0xcb7755d0, 0x7bb71e15, 0x1d6c3f73,
+	0xf8c73fbd, 0x0ff41f7b, 0xe87135e6, 0x2ac7f260, 0x10dbd378, 0x26f115b5,
+	0x9bb78324, 0x0e98eb35, 0xcd2906f5, 0xfc80cc61, 0xabcbe2ec, 0x7d9d6923,
+	0xf894c5fb, 0x98bf40f6, 0xbffd7f3f, 0xb0ff6b88, 0x47a5117a, 0xda5297ab,
+	0xefa2ed56, 0xcb6e1720, 0x6a7f35b8, 0xfe1f464a, 0xf6b46654, 0xf40ab923,
+	0x01d6fdcd, 0x6ba053fe, 0xdf5d1f8d, 0x773612d3, 0x351dea2d, 0x128f7a7a,
+	0x98978ce3, 0x32d80f89, 0x2aa3f4fa, 0xdf933370, 0x469997b5, 0xa6c7fc20,
+	0xf0356a25, 0x490ccefd, 0x74865e75, 0x3a43eb82, 0x44e914c1, 0x7cefe7eb,
+	0x9c240f51, 0x1700f5cd, 0xda2601e9, 0x81cb35d7, 0xeef8487f, 0x3fc5458f,
+	0x0ff0062e, 0xa61e5830, 0x062d55fb, 0x8946877a, 0xc90b1cb7, 0xf07d11d5,
+	0x27e70f13, 0x3b3c8383, 0x657fbee8, 0x1ef3c510, 0x3afc71d2, 0xc9c78eb4,
+	0xfe42b315, 0x7cf5d0de, 0xcccbee85, 0xf539e88b, 0xef3fa807, 0x33e93309,
+	0xe416626b, 0x257c3bfe, 0xe0106507, 0x4b2c6b9d, 0x9be0b8c3, 0x03bbcaa5,
+	0xd021ded7, 0x271cf78b, 0xaa6a77f0, 0x5953fe84, 0x54fa216c, 0x6a5661ee,
+	0xb06b1d3d, 0x1e10ff5e, 0xf465a1ef, 0xcd71c8ce, 0xa9eefe40, 0x13e3b3a0,
+	0x1b9fc912, 0xc5e3d2b9, 0x93ee7b7e, 0x71da7de8, 0x831dfcc1, 0xf3a14d3c,
+	0xaefef815, 0x7d47df86, 0x9029df11, 0x5fb95f71, 0x93ef77c4, 0x05b169eb,
+	0x7fb95b21, 0xb3fbbf98, 0x00fe1252, 0xb74b6ef1, 0x1fdde03b, 0x374aeef1,
+	0x08f59c2b, 0xcae981f2, 0x27d68ffb, 0xa6a07cf1, 0xf7788874, 0xcf7fe387,
+	0xf90da364, 0x3e70cd59, 0x04d29aff, 0xac948fee, 0xb98e51cb, 0x1c68c37e,
+	0x833fbbdf, 0x1fb2bbe9, 0xa72e3bca, 0x43bf1c43, 0x9ef811be, 0xe152b3cb,
+	0x4fd8f98c, 0x27af9f26, 0x43e3f399, 0xb93c8633, 0xc838e10d, 0xf87a839a,
+	0xb96151dc, 0xac47e012, 0x800cb996, 0xa69be87f, 0x69d66e77, 0xbc602bdd,
+	0x2f715a41, 0x3df82b5f, 0x82341974, 0x90f5dbea, 0x217a7a2f, 0x8abca3b3,
+	0x6c5ef465, 0x879f9192, 0x29863b43, 0x946469ba, 0x85fb8c83, 0xfef1fa8a,
+	0x7b98a28b, 0xd9fd4485, 0x673c4a35, 0x020efe2e, 0xb6173f23, 0xed411d0f,
+	0xdede1a5d, 0xb6f485ae, 0x51defe44, 0x9d036acf, 0x3e3d1683, 0xa4e3e498,
+	0xedfbeab1, 0x38f067df, 0x985d2505, 0xf9d15569, 0x74e955dc, 0xd577389e,
+	0x43d40a8c, 0x74c10d1c, 0x81f3af1f, 0x9df0bb97, 0xbdd972f1, 0x6bb413e0,
+	0x216f1d32, 0x5920b95f, 0x0a85ef67, 0x477c1f73, 0x0e31718f, 0x6f4be4cf,
+	0xed70dca2, 0xbaef8a39, 0x4c80ffdd, 0xfc67efed, 0x8ab6647d, 0x9f7903bf,
+	0x1a36b2eb, 0xb46fbffa, 0x0ef27e44, 0xf50e2593, 0x5fb122ba, 0x14ff82ad,
+	0x829c19ad, 0x787df576, 0x9c87dece, 0x3d793291, 0xf76dfbe5, 0x635d9530,
+	0x990ddf10, 0x25b7bd7c, 0x6bc5eff2, 0xa1891d0d, 0xa9bcea98, 0x8d86da90,
+	0x65f118fd, 0xdfcb0252, 0x25fc708c, 0x987633f7, 0x97ce9798, 0xae0933eb,
+	0xf1d3d60e, 0x6ea3ae38, 0x63a3ad28, 0xde8e258c, 0x8aef10bf, 0xfe70b7ce,
+	0x8f8631d4, 0x1ed2ca73, 0xe9c19e12, 0x9d17df07, 0xebf4b627, 0xba9f2ba5,
+	0x5bcdea1d, 0x927ba466, 0x4a999ff3, 0x1abcca76, 0xb247ee99, 0x45f7ea0d,
+	0xe2749e41, 0x0bdf02fc, 0x14177c0d, 0xa0f11cf7, 0x78448378, 0x9b4adb74,
+	0x7bdfcf1e, 0x009e8136, 0xdecd8bdf, 0x8a0bd424, 0x0adb266d, 0x43778fa9,
+	0xe5b807bf, 0x8ccbbbe2, 0x592126fc, 0x6e38ab8e, 0x7a22c6d1, 0xc33833a7,
+	0xdbb0fe41, 0xfd441ec0, 0x4e4c8ee7, 0xbc00933f, 0xb683cef4, 0x9fed063d,
+	0xaf1c193d, 0x525b8526, 0x269784cc, 0x3bbbf786, 0x9c149674, 0x936ac75f,
+	0x499ef506, 0x027e382b, 0x23b518dd, 0x059fbe30, 0x111efd21, 0xd72d67ed,
+	0x7e42d616, 0x90ed8810, 0xe19bc470, 0x0e8f9f84, 0xf119fc73, 0xd86fdcef,
+	0xf39fe428, 0xf3e26c36, 0xb4cffb12, 0x9ef0e36d, 0xf8fab9e5, 0xa0571811,
+	0xc3a3c3e0, 0xfd325ac6, 0x8901e0f1, 0x73d61ff6, 0x6d8de518, 0xccc8dcd8,
+	0x007e5401, 0x58d263f1, 0xe421c52f, 0xe7864ec9, 0x8cd1bdf8, 0x197be9e2,
+	0xb5ded7a7, 0x0a6fe25a, 0x01f8509f, 0xef1d83e0, 0xadfb2ac7, 0x2bff85f0,
+	0x43e0043d, 0x1be1457c, 0xf0517f0a, 0x8133e14b, 0xc01b3578, 0x6a08f77c,
+	0xe14cfc4f, 0xcd0eb863, 0x517f1f08, 0x76b759f6, 0xadfc868c, 0xe4f39f62,
+	0x40dfbb8b, 0x49989438, 0x1706b96f, 0x12e091b3, 0xf84d67a7, 0x47caea3e,
+	0x402cf70a, 0x416dfc7c, 0x331fea3c, 0x18f7d44b, 0x7d48be7f, 0x52ce717f,
+	0x59c5fdf5, 0x843e3f4b, 0x5086a77e, 0xbfdc04c7, 0xf33dbf53, 0xfe50a7e2,
+	0x90bdbf9f, 0x8becedcc, 0xb8e1cff5, 0x3cc482cb, 0x96bcf9da, 0xdcbe49e9,
+	0xfc30f426, 0x9732fb87, 0x8a2d3a71, 0xf28a3b0f, 0x29c22e6f, 0x611fdf0b,
+	0x89bfcf04, 0xf62539fd, 0xf73568a7, 0x24b8743b, 0x5dcc43f2, 0xad74e825,
+	0x97f25efa, 0x383dac31, 0xf97f77d1, 0xc4a4dfcb, 0xf72b5d21, 0xf96b1d95,
+	0xe969667d, 0x1c5fd261, 0xae50fbca, 0x96a1f780, 0xcf7bf2b6, 0xc4fbeaed,
+	0x3d76d9c1, 0xb71829f9, 0x1da6e6a3, 0x1b35f1e4, 0xb28a0b25, 0xbc5e5162,
+	0x57dd5256, 0xdf93247b, 0xd0cc6b17, 0xfa0bbf72, 0x1f38949c, 0x7c04be3f,
+	0x15cfee83, 0x5fae1c6f, 0xe747c7e0, 0x6979f28a, 0xf2954a1a, 0x571e0cc6,
+	0x03448c1a, 0x4b4faefd, 0x7e27cfd0, 0xa8bf2567, 0xda6e7f52, 0x37e83588,
+	0x7f01bb98, 0xfed7c79d, 0x6a5a9937, 0x26f428df, 0xfcf80de7, 0xfc2a38b5,
+	0x379a0ef3, 0xaf65d3d9, 0xdf157aee, 0xdcfb2fbd, 0x6ca67240, 0xcf5f3898,
+	0xa54ee770, 0x9f7e63f3, 0xf7ec52aa, 0x845f5db8, 0xd5509da2, 0x8671dfc8,
+	0xcad303b4, 0xef642565, 0x1e80da57, 0xf78fafc2, 0xcfd5f77e, 0xd95fb943,
+	0x9f41ab15, 0xa59df888, 0xc8afc6ca, 0xdefca0ef, 0x2abb6052, 0x6e50fbe9,
+	0xff985abf, 0xede411ef, 0x549d11d7, 0xb97b7335, 0xf215ef6a, 0x5fed579b,
+	0x63e8e91d, 0x13dfd7fd, 0xe8e2abb1, 0xcb86d8ab, 0x06fe0f74, 0x4c9eeaf1,
+	0xedc3eef1, 0x538a76ec, 0x2b8a32d7, 0x2ebbf6ba, 0x8d1fe4ee, 0xacdaac8f,
+	0x5ea078a1, 0x9e1fb5ad, 0xfb8b75c7, 0xbef58151, 0xd776e4cd, 0x7c23a025,
+	0x41bba377, 0xee9df3a6, 0xabbfee06, 0x15ba786c, 0x8256a5ef, 0x5ec30ce1,
+	0xd9543fbb, 0x7fa33328, 0x1fc61adc, 0x9e78dc45, 0xe842bbe5, 0x8f52981d,
+	0xf987af64, 0x34bd82f4, 0xc73e6fc0, 0x1b955e05, 0x2fb4b93c, 0x0387fe62,
+	0x96d29df4, 0x2b9ee9a7, 0xfd22ebd4, 0x8cc18fe4, 0x1cf5939f, 0x6e7679c5,
+	0x5ae74919, 0x953d9ea5, 0x086c77e4, 0x0b9578a6, 0xe9bdf53a, 0x53bc6253,
+	0xafee3c99, 0xb124e313, 0xe932abfd, 0xa44f38a7, 0x3a920bc7, 0x68b4e38e,
+	0x6dc05a77, 0xa54ba09d, 0x23a7a97e, 0x9fea0934, 0xd298fa6d, 0xd4bf512e,
+	0x728596dc, 0x30636cf3, 0xdb3d63dd, 0xb7fc87f8, 0x9e4bbc60, 0x3f25fd31,
+	0x74b292fa, 0x88b63f7c, 0x08eeb8fb, 0x43c4cf71, 0x886ce9eb, 0xacbed095,
+	0x9d5ef110, 0x6a87af8d, 0xff5d7e88, 0x4d5defde, 0xb15deebf, 0xfea046ef,
+	0xbd576c62, 0xd5bff62b, 0xff28a57f, 0xe3142a44, 0xb9c5e8f4, 0x101dff30,
+	0xe13ba08b, 0xcc3d9d8f, 0x7fde10fa, 0xdff01f65, 0xffbd030d, 0x668fb439,
+	0xec8239ff, 0x0ffdfc4f, 0x21f37fcc, 0x3d9b2f3f, 0xe895f052, 0xd7f41cf6,
+	0xfd73c477, 0x2816b9c1, 0x0e5a4011, 0xf802e5f8, 0xe61add39, 0x2cd0fc80,
+	0x02753f6e, 0xe187ebfe, 0xe58e3cc8, 0xf877d814, 0x35eb8c9e, 0x4cec8e7e,
+	0xbde0a6f0, 0x4f114ebe, 0xa6f70ce0, 0x17bf4044, 0xa7389e05, 0xdffc5378,
+	0xf56e74a9, 0x45cd3c52, 0xdf873f11, 0x1ce79fd1, 0xc475ebc1, 0xdee8ba5b,
+	0x8610dec6, 0x8de6aafa, 0x8ac3c210, 0x0d5b4c57, 0xa8d2767e, 0x5f0fae2c,
+	0xad77f3d4, 0x7cf8db5d, 0x5237434a, 0x7e05173f, 0xa46d0697, 0xf7129df9,
+	0x3cf54b83, 0xf463a1df, 0x0ecf7c9e, 0x85cf6efe, 0x387db698, 0xe91d85ce,
+	0x11da6714, 0x44d05eef, 0x497c79df, 0x17834ed9, 0x477e75e7, 0x2a03dd08,
+	0x3a66edf8, 0x33adec5f, 0xceffc848, 0xcf74600f, 0x00fd7ce1, 0x25e7d792,
+	0xcf37f92b, 0xfd411fbf, 0xa52f5595, 0xc0652cfb, 0x84ef5026, 0xb5f500b4,
+	0xc7cff5f3, 0x7e42fd21, 0x6c1de62d, 0x215fece3, 0x260f6e9d, 0xcec2f33b,
+	0x9ffba47f, 0xe06928f7, 0x9fb289b9, 0x59e9f7ca, 0x2e986edc, 0xcb2b34e0,
+	0x832dcfc2, 0xd026cf3d, 0x037d38fa, 0x002ec99c, 0x7177a27a, 0x239a794e,
+	0xeca7e825, 0xca3b108d, 0x379d0ef7, 0x87040fe5, 0x30bbf160, 0xf3c2ec8c,
+	0x2ec822db, 0xfa9a2d07, 0x932dbf39, 0x389543e2, 0xaba84993, 0x12663ed1,
+	0x2de4f37c, 0x706ef459, 0xe1c5305d, 0xbb7e3d94, 0x644ee286, 0xbd9777ae,
+	0xc8926f3a, 0xa69cf1db, 0x56bf57ec, 0x49fe45e0, 0x29d48e25, 0xe3c568f8,
+	0xb8c3f577, 0x9967f65b, 0x68aee3e2, 0x20639c79, 0x0964765c, 0x45efba3e,
+	0xe0275ba2, 0x502efe39, 0x2f0388b9, 0x2cfdc9df, 0x7aee6be5, 0x51e3f88e,
+	0xdf38c31d, 0x43a79e8b, 0xb4fee1fd, 0xded7c7e8, 0xa1cbf546, 0x41ff6f3e,
+	0x9b67cd28, 0x0392e28e, 0xdb96ebf7, 0xa5ff94ef, 0xd01e65f6, 0x0738fa03,
+	0x1edac2be, 0x40f91cfb, 0xa2e6c983, 0xd7b71e52, 0xe02cf3a9, 0xc44c19f7,
+	0xc4c33a1f, 0xf35689ef, 0x35f281f8, 0x71477f13, 0xd2a7c70a, 0xee85a61d,
+	0x36e9cfbe, 0x115cfe0b, 0x7487eb61, 0x41fb0158, 0xbf1f09f7, 0xb375ee8b,
+	0x7da8eb3f, 0x131e7ae0, 0xe1d1aeed, 0xdcff1e6e, 0x4bef9039, 0x24a9abe7,
+	0x38c23a77, 0xc97cc35e, 0xe30ced4e, 0x60480529, 0xe3858ddc, 0x0f18e743,
+	0xd29ddfd9, 0x743b4a1e, 0x52d95dbc, 0x5e177bf1, 0x44e2371e, 0x77c44d9c,
+	0xa1b43677, 0x38fc81be, 0x5ea50477, 0xeff5f843, 0x931e0386, 0xc593d77d,
+	0x7f129be5, 0x93d6ef43, 0x47a3d35f, 0x7a10ea7e, 0xfae1b39f, 0x7ba033df,
+	0xc5120def, 0xe959ff1d, 0x94ffc447, 0xcacf0e73, 0xe39d125d, 0xa47aaf97,
+	0x7cbef114, 0x4899a6d1, 0xca3aca0f, 0xed00acb5, 0xa6490eaf, 0x3f5d80f9,
+	0xf5c64a67, 0xfdf029e3, 0x513fd04c, 0x8067228e, 0x59654ed6, 0x6d953d15,
+	0xab9cfe84, 0x4e340da4, 0xf27762bc, 0xc27029f5, 0x638c1f73, 0x3701fc54,
+	0xcf32bf5a, 0x57a7cd1b, 0x788ea1f0, 0xe346efeb, 0x13247f7e, 0xfdf2b93f,
+	0x3fe17ec8, 0x2fd1b7a2, 0xe1fd2a59, 0x11d4127d, 0xc8839fa1, 0x046e30cf,
+	0x3cc0bb6f, 0x8087e853, 0xd5a6e37c, 0x1a43f3a9, 0x468cf9d4, 0x45ab3e75,
+	0xabbdb79d, 0xe3159fce, 0x3b42702a, 0x6c3def18, 0xd01ff717, 0x4bfbc60e,
+	0x1e630768, 0xd14c60ed, 0xb472c60e, 0x768f3183, 0x0ed1e630, 0x1db9eab6,
+	0xc1da298c, 0x8c359e58, 0xcb59c9c3, 0x0fb090fd, 0x9f8f3a76, 0x026efca1,
+	0x8fa885d8, 0xbd220e96, 0xa8be7d0e, 0xedfff437, 0x478805d5, 0xd44710a6,
+	0xc38c1cb0, 0x83135b6a, 0x93e203f5, 0x664c239c, 0xafb437f4, 0xd506bb3e,
+	0x63b30e90, 0xe257d610, 0xbe962a96, 0xd6efbf43, 0xe7fadcbe, 0x227df29f,
+	0xfbf287bf, 0xbef86543, 0x2e7e4cbb, 0x391dff23, 0xf7afb19b, 0x8ce303a3,
+	0x22f895fe, 0x368e8abb, 0x53fe5c12, 0x7c8313d7, 0x461dabfe, 0x2bf5677a,
+	0x4d931f71, 0xe77ea8b7, 0xde79daf1, 0xcb9d1293, 0x9c2c3ddc, 0x061ef7da,
+	0x790fbbfd, 0xd0f3a4aa, 0x9f77ef59, 0x4906de78, 0xa6dce383, 0x276470e7,
+	0x1c6f1164, 0x4ea77fca, 0xf51531cc, 0xa7f9bf73, 0xf85483bb, 0x787b7433,
+	0x0c35efc0, 0xd61fd554, 0x7bf01094, 0xbfd4430d, 0xf2c0f023, 0x4f676803,
+	0x555230dd, 0x6bd20aef, 0x28d5ca36, 0x85c597e2, 0x27c40577, 0x4f7eaa86,
+	0xa7ae896f, 0xbfa871e3, 0xc90c6f64, 0xb7986283, 0xf388a47d, 0x49c7a581,
+	0xb7c435ae, 0x3dfa256b, 0xde4279b2, 0xf96aa5b0, 0xe7e5a25b, 0x3646f87a,
+	0xbdce83ea, 0x84fef451, 0x16258f82, 0x811b0f66, 0x596dbcf1, 0xde1fb45e,
+	0xf117397f, 0x8dae42aa, 0x781bdfc3, 0xc36f7254, 0xc217a78b, 0x01de44f7,
+	0x38d63fdf, 0x2f0f112a, 0x3a39ce1e, 0xb17ce00a, 0x4b7ba641, 0xe46f3a71,
+	0xff0fb308, 0x209674e2, 0x8ddaffdc, 0xf41bfdfc, 0x3ee1c95b, 0x18dda8fc,
+	0xf6649411, 0x87c15bad, 0x41def4db, 0xaf5d704b, 0x02af4899, 0xd3e49a3d,
+	0xe932c395, 0x2463256f, 0x62b9e917, 0x4b7dca9d, 0x85a73d65, 0x78d2c83d,
+	0xef8a8fbf, 0x640fd317, 0xce1d6159, 0x1938a6ea, 0x61a6b8f9, 0x63a40c5b,
+	0xc3758e8c, 0xa8efe006, 0xef8a7f25, 0x227d9497, 0xf8ef8c33, 0xd09ee6ba,
+	0xdccf503b, 0x824db3ad, 0x5f1be3fc, 0x6595fba6, 0xed1eb75a, 0xb51d92d2,
+	0x5ee68f74, 0x82d26ef1, 0x9f6445ed, 0xc88b642f, 0xc4a73cce, 0x94780b9d,
+	0x58b6958c, 0x823dde60, 0x7788946f, 0xf1f7942b, 0xefe76cae, 0xb8503f3e,
+	0xf5e77e87, 0x902f5165, 0x9c3f7a5e, 0xfd00379a, 0xf6c91e4d, 0x1f4cf763,
+	0xc03fa0c4, 0xad57a987, 0x75703e94, 0x9fb9d908, 0xa184afe0, 0xb008c8bc,
+	0xf1e43f77, 0xbbf8bd19, 0xef78f148, 0x2a7fdbd2, 0x3adbc3ee, 0xc00a87da,
+	0x7823519f, 0x909dc33c, 0xdf568e16, 0x171aa9f7, 0xe9f7c2ac, 0xa08e8fcc,
+	0x7c1869bf, 0x607f97ee, 0xfeaaa252, 0x0d0c0f43, 0xbe1187a0, 0x742e74ef,
+	0xb44e2aa7, 0x4acb9962, 0xe4f1f4f7, 0xd21cbfce, 0x13678465, 0xd82bed54,
+	0x78bd5f14, 0x45ba3bfe, 0x7a6d7f84, 0x344a97b4, 0xba7d6e3c, 0xb79443a3,
+	0x442c3953, 0x25b79745, 0x72e53eda, 0x83e3c751, 0x3a7b1f85, 0x97d89dfe,
+	0x168d845c, 0xc9efe2e3, 0xa1c1ffa1, 0x54da3bd6, 0x3fc22271, 0xfdc69154,
+	0x36ae1543, 0x01df9e3d, 0x00b1b5fc, 0xfc8dca92, 0x6fa8085d, 0xf9e70d8c,
+	0x7fae2365, 0xc3fb0f2f, 0x0f2ac877, 0x2f4845cb, 0xf12bdf81, 0x0f9c027d,
+	0xe94273fa, 0xbfde719d, 0xcfc157e8, 0xc09438c0, 0xb5f1b27e, 0xdf7a1c9f,
+	0x9aa3de8f, 0x89efc85a, 0xf9933d3b, 0x3c00fbbd, 0x15fdf853, 0xfd12cf7c,
+	0x43be1fdb, 0x5dbbd678, 0x00b76367, 0xf73b4a8f, 0xdfe20677, 0xbe0f5802,
+	0x51a0b86f, 0x5e25b9b2, 0xfff2e10f, 0xf482dc01, 0x00800036, 0x00000000,
+	0x00088b1f, 0x00000000, 0x5bcdff00, 0x6595580d, 0xf3be7e9a, 0x700e01c7,
+	0x0427e540, 0x094a880f, 0x44101df6, 0x18293b53, 0x54da1595, 0x021f44a2,
+	0x9a2824fe, 0x2edb52ed, 0x4c7350c7, 0x4a976867, 0x57a3ab1b, 0xb5accd39,
+	0x8cce9a98, 0x7e927bbb, 0xa772b268, 0xa9aeae69, 0x66b663b5, 0x3b448dae,
+	0xb5b4d45d, 0xdfbefdcf, 0x23bef9c7, 0xb5cced4c, 0xd7175c3f, 0xfff79e73,
+	0xe7defe7d, 0xbbf79e7d, 0xc89132a3, 0x1befe24d, 0xffe56ffe, 0xd5a212ec,
+	0x441f9d07, 0xabe5a30a, 0xae0decfb, 0x60fd65cb, 0xcbf5c5da, 0xc32a63f1,
+	0x9c284a23, 0xd70770c7, 0x4d5dc69b, 0x27b53edb, 0x97f1ca03, 0x3463fc69,
+	0x284a83c3, 0x1e3c5ca4, 0xca8d9055, 0x0c61d689, 0xf1c0d11f, 0x3f685d3b,
+	0xaf214bb0, 0xa09d9a22, 0xd41eb974, 0x62bbdeb7, 0xc8614d3e, 0xf5e6cc63,
+	0x11741c2d, 0x1b8d1295, 0xe6e5c27f, 0x1487fd7e, 0xbbf70f75, 0xca21d065,
+	0x10e41d5b, 0x6a21acfb, 0xf9bdf867, 0x9dc1d117, 0xefeb269d, 0x60f37865,
+	0xbb17e8ba, 0xe87a21ce, 0x6e88b9f4, 0x7645c274, 0x798dfed3, 0xa22ff1f5,
+	0x71ff4c53, 0x1af6e9e3, 0x0a27510f, 0x7f0cb8b2, 0x8fb90257, 0x86688ca8,
+	0xccfa349a, 0xb2efc264, 0xf21e786f, 0xa3d3a0f0, 0x512162ed, 0x8f0c6890,
+	0xc7ad22eb, 0xd2593c03, 0xb8e92bd9, 0x48cbe9ce, 0x99dfe22d, 0x3bfa56c9,
+	0x3728297c, 0x61d869c6, 0xa3d31f23, 0x3d363eca, 0x8c68e3c2, 0xc8b43e83,
+	0x345f036b, 0x1bcdbc7d, 0x4c46e7c7, 0xce4db4fd, 0xb9f6e274, 0xd809461b,
+	0x574def10, 0x8361beb9, 0xf0c426bd, 0xa467ef83, 0x7d1cb057, 0x7a39c9b0,
+	0xc1f10f3e, 0xa97353dd, 0x80957818, 0x5b8c1fa7, 0xbc5cf214, 0x26d506af,
+	0x37fad1e8, 0xf9dae4ef, 0xe3b627e7, 0xfe788bc9, 0x92874d96, 0x559c782b,
+	0xf72ade9b, 0x6ddd13e6, 0xde54dad3, 0xf76539ff, 0xe5e82f5e, 0x86a53ddd,
+	0x52015dc7, 0xd8ee5f30, 0xdc419554, 0xdeebe5ae, 0x79e3bdc7, 0xe99c1bbd,
+	0x8f9f9636, 0x3b276d7f, 0x2759cfcb, 0xe24cbd05, 0x7e52f1b3, 0x18953ecf,
+	0x3f7964ea, 0x9e2050ab, 0x5fda57cb, 0x5b718298, 0x75888e3a, 0xbd1db2ac,
+	0xb5fff305, 0xc32de79b, 0x99bda1bc, 0x4e0d5798, 0x86dabcc4, 0xd15a2909,
+	0xb35afcc8, 0x75d044a3, 0x99f7076f, 0xa8817448, 0xba7b7c1a, 0x9ff02dc3,
+	0x59a13076, 0x6475f7d4, 0x0ed9fc0a, 0x1d3d809f, 0xbbbca285, 0xddf92bc8,
+	0xc75fefd9, 0x50e704f3, 0x7c079b61, 0x783a14f3, 0x092a77fd, 0xa8029c6a,
+	0xf7c17866, 0xff04b327, 0x5d88790c, 0xa27eaccf, 0x5e7c9326, 0x26a6e839,
+	0x455efc93, 0xae7c16a9, 0xbed2cb3b, 0xa9679bca, 0x52f33abf, 0x3e35fd4b,
+	0xaebf05bf, 0xfda5ba70, 0x1655eaf5, 0x6b8ac6fc, 0x0417ed2c, 0x9bf05816,
+	0xed2d6baa, 0xb069ae6f, 0x68badfd4, 0x56bea5a5, 0x97c16b5b, 0xd2dbb8ac,
+	0x0db6b6fe, 0x7900fa96, 0x7272c41d, 0x63e3f994, 0xf313ffba, 0xd7cef005,
+	0x7ccc7827, 0xd6d7399d, 0xdc8c33d6, 0x32dc861e, 0x07f5de7f, 0xe47c839e,
+	0x321ca4d8, 0x53cb100c, 0xf513eaaf, 0x305614d9, 0x2cbd9b0f, 0xbb6c4dc8,
+	0x8999fad8, 0x31f33ec7, 0x7ffd730f, 0xf6c1c8b1, 0x63b4e660, 0xbf19e3a5,
+	0x916fbfc9, 0xccc8ed83, 0x067d8e2b, 0x19ff0dfc, 0x5dc4df89, 0xf6fef067,
+	0xf20a2c37, 0x995e673a, 0x3d654dbf, 0xea9d37a4, 0x7cb23453, 0x0e4ddf62,
+	0x30c06fb9, 0x31e023cb, 0x17c04796, 0x0a9b1e59, 0x79665e88, 0x50ebec04,
+	0x3b2ff945, 0xde3c042a, 0x8df01011, 0x4f016a8e, 0xf808d474, 0x02458eab,
+	0x1343bafe, 0xb1d37efd, 0x3a77c042, 0x6ff944da, 0x7c05da3b, 0xca2823af,
+	0xa11557df, 0x8202bcff, 0x0339c2dd, 0xf6ed5df9, 0x2e7ced84, 0xf9e711d0,
+	0xfacabb21, 0xeed804ad, 0xdf14dd33, 0xd863aa68, 0x449146d9, 0x91c465e8,
+	0x8bf9867a, 0x37edc39f, 0x741d476a, 0x1b8f18c6, 0x381f13df, 0x3442bb07,
+	0x31267bd6, 0x1fc07e5a, 0x03e504f8, 0x2539f505, 0x3ebd9fcc, 0xf9f053ed,
+	0x4dc692e6, 0xae376c29, 0x09cdaafc, 0x46db7939, 0x8f93862b, 0xb23e5d5e,
+	0x638c141d, 0x29b8177e, 0xf0269298, 0x0e618b80, 0x88eec397, 0x0177de3f,
+	0x81e43e60, 0xb963e508, 0xb670cdde, 0xf10a793b, 0xe5c394f9, 0x142f2176,
+	0xc27ac870, 0xb41e5c78, 0xa9e745a5, 0xdf61241a, 0x84716d66, 0x1c921f60,
+	0xc895b614, 0x7225c9f6, 0xdcb3e05e, 0xe5857e3d, 0x478b5664, 0x327ef20d,
+	0x2255deb8, 0x0cec07da, 0xf73dfc9f, 0x514c229b, 0xd444a130, 0xbd72f58b,
+	0xa0d54758, 0xcff40146, 0xef4e3524, 0x41f596ef, 0x6bc59ff4, 0x30c15f80,
+	0x9c79f184, 0x7689d600, 0x185db289, 0xce7c14e3, 0xf49b24f3, 0x9642fec5,
+	0xdf65fb83, 0x9f6152e9, 0xe44ed273, 0x3f31eec1, 0xfeb9f9c6, 0xdbd9d4a6,
+	0x9a9fcc23, 0x26bfef38, 0xf34a5f32, 0xff9402b4, 0xc13f194a, 0x4c17e60f,
+	0xc4935319, 0xe7c6c4f6, 0x39f630e4, 0x3f062f96, 0xf41bba0c, 0x48dbe58d,
+	0x4f891afc, 0x1aa9fcb1, 0xf41bd28c, 0x512f991a, 0xff9505fe, 0x754cbe7b,
+	0x7ac6ecf4, 0x2adc5ae2, 0x7c6df3d6, 0xe69fbdba, 0x869370a5, 0x80cbdf41,
+	0x5eb4f267, 0x5d2351e8, 0x9a0bcf35, 0xe0c5ed79, 0x0bbb6c4f, 0x03e3b423,
+	0x779c56f7, 0x6d273e7d, 0x8b5ff9e5, 0xa0a73a67, 0x33f1e03c, 0xf6eae61f,
+	0x84da8fa2, 0x2937673d, 0xea54fe08, 0xb45b9aac, 0x9597f85c, 0x36bfab1e,
+	0x8d9aabef, 0xe8de7798, 0xcd95ff18, 0x6bd1ce32, 0xa6af71f5, 0xf56e312e,
+	0x6bbb6b58, 0xdaf0bf75, 0x5df96b02, 0xcbafdd7e, 0x91d83ca3, 0xbae5524a,
+	0xcbf09b68, 0xdc72bd2a, 0xe3af9d6c, 0x099a767d, 0x80e691be, 0x77f17af1,
+	0x7bd600ae, 0x7e050535, 0xbc04850d, 0x9c62c28e, 0x01d0d9eb, 0x09c891bf,
+	0x9fddc5bc, 0x5e9162eb, 0x87ded76d, 0x8e49f3df, 0xeb852936, 0xfbb5e333,
+	0x89bd17a1, 0xe1add437, 0xce96e6f9, 0x63bf402d, 0x2fe13e95, 0x178f731c,
+	0xdfe40bfe, 0x8fd51699, 0x17fed957, 0xf97adaf0, 0x897c007c, 0x160287cf,
+	0x7cf857f6, 0xe16d7e00, 0x79bf4206, 0xa61c853e, 0xaffd1b7d, 0x4721cef3,
+	0xf7f6c8e9, 0x1b3f29ba, 0xbc9cb1ab, 0x92a93a96, 0x55a70192, 0xa5afbf62,
+	0x8c24d866, 0x7c580973, 0xff3860b8, 0xe8bf90ca, 0x31c8f37c, 0x1b3a646a,
+	0xa7a58d74, 0x813fe741, 0x470dcfae, 0xc4955ed7, 0x3ee03639, 0x313d9ab0,
+	0xf6944d6a, 0x89387020, 0xd77e5932, 0xa087b21d, 0x89631f8f, 0xd25f1859,
+	0xbfa50a89, 0xef5f5ebe, 0x16341d47, 0x53a7a6f4, 0xba5df944, 0xcfb736cc,
+	0xd65cfb10, 0x7dfa215e, 0x88bda719, 0x092f9c75, 0x820f644f, 0x99d5da3e,
+	0xf9e7833c, 0x0abb59e4, 0xeec5bbff, 0xd742a6db, 0x4fabb35f, 0x55f4b8f1,
+	0xe842ee6f, 0x86a393d3, 0xb8b467bd, 0x7b8d1d25, 0x357957c6, 0xc8ef38bd,
+	0xf5299a5b, 0x85e81490, 0x8d8f3e71, 0xf2c2bb63, 0xe125cbbb, 0x7975e748,
+	0x12a7db02, 0x49d85ed1, 0x4fdc7f83, 0x4e3cd9e0, 0x0fc8ec39, 0x7e3f8413,
+	0x9ef0252e, 0x9256f31f, 0xbf659fc5, 0x81add857, 0xb38e92d1, 0x3323e269,
+	0x73ecaf19, 0x07eb8852, 0x1b5da52a, 0xdd85b8f0, 0xd1b57aac, 0xa9dcfb01,
+	0x4cb88bdb, 0xf498f7be, 0x4097de3f, 0x26fc933e, 0xf059a616, 0x4b12f524,
+	0x7c8a94fb, 0xe06a7d4b, 0xa8fd4b32, 0x3e0b12ea, 0xa58666a6, 0x39a2c67d,
+	0xbb4b3c16, 0x7b3ed2d6, 0x6e0b42c5, 0x596ca1d8, 0x8b6d3944, 0xb5c7fd2d,
+	0xcfb4b52f, 0xa961de0b, 0x44e060a7, 0xd6aff721, 0xb2df8ffb, 0xe4cf5ace,
+	0x2f4395b5, 0x928fdfe4, 0xe614fbab, 0xd967b55f, 0x84e5e87c, 0xebac7bae,
+	0xc7657fb1, 0xa29d9039, 0xffa628d0, 0xddab3ed5, 0xe2b4caab, 0x8bff5e95,
+	0xaf5cdd60, 0x9fb2eed5, 0xb29e40a7, 0xf2961cdb, 0xddba25b1, 0xc453429c,
+	0xf8dbf87d, 0xe1665daf, 0x2ebd2c7f, 0xfe038796, 0xb49bb730, 0x97072ac3,
+	0x3072ac86, 0x1cab69f9, 0xe558f714, 0x5623f2e0, 0xad87f039, 0x67da5072,
+	0x13b28395, 0xf6983956, 0x0c0e558e, 0xd7e58cf9, 0x3e5588f4, 0xe5345348,
+	0x8aebf08f, 0x89f956b3, 0xbf510fe5, 0x8f3cdfe0, 0xfde68f42, 0x185afcf9,
+	0xfe21afc3, 0x77e1bd30, 0x4e4f0ece, 0x67d55e01, 0xf7cf10a7, 0xabcfbe98,
+	0xf279b727, 0x74ee9ed9, 0xd0257568, 0x3aae5d73, 0x0d5ca4b3, 0x87881df4,
+	0x198fafdd, 0x5a59c7ff, 0x1a2fda03, 0x0bae59f5, 0x4dafd1f2, 0x39e97dc2,
+	0x1ddd8495, 0xe7c72097, 0x4758b27b, 0xa87b1ef0, 0xd271d793, 0x3ec0a5d6,
+	0x2b6b2737, 0xa2f6ffd1, 0x07708536, 0xfe82a0a3, 0x971cfff5, 0x1c7ebc0b,
+	0x151e7b89, 0x2416ca45, 0x7d62ed45, 0x7af39736, 0xf7e896d6, 0xb9eb9514,
+	0x1912fadf, 0xbd5248b7, 0x290f112e, 0x20e200a2, 0xadc8bd7c, 0x8e3d062f,
+	0x3d024fc7, 0x9b2a6dba, 0x7d388a38, 0xf067d829, 0xa53d3b55, 0xfe113f48,
+	0x7fee8e5e, 0x4eff5365, 0x0ed273ac, 0x97ab9cb2, 0x30e4dc86, 0xd3f27dd1,
+	0xdc5e0b5e, 0x7f696993, 0xa59f11f9, 0xb42e1fde, 0xa9f697d4, 0x44ecbc16,
+	0xb4fda585, 0x7c160277, 0xd2daa47a, 0x35b38afe, 0x229c7c16, 0x5f7fafef,
+	0xe3e92f92, 0x7de44563, 0xba9fdfd6, 0xf788ab7b, 0xe1ad7bc9, 0x23d7534f,
+	0x4ce23701, 0xdec71cba, 0x404c5c87, 0xfec5cff0, 0xb183ce2f, 0x6b47e96e,
+	0x294fbaf7, 0xdd3f51c9, 0xff0db3f0, 0x01558295, 0xfdc3b9f3, 0xfba2f9e4,
+	0x6d7f86f3, 0x8bd3cdf8, 0x721ce27d, 0x26cabc6e, 0xc911c1e4, 0xc7d79c82,
+	0xfdf7b0d1, 0xbde44be7, 0xc6fd7621, 0x9fe762ba, 0xed95ec5e, 0x729f71f5,
+	0xc335edd3, 0x5cba33f9, 0x735f1c2d, 0xb8f9f214, 0x79677d53, 0x9e7f7fde,
+	0xb3cfa4ce, 0x2e5cde84, 0xb3675fd7, 0x31a3f889, 0x52a991cf, 0x7f380d5e,
+	0x7e3bfb0e, 0xe37deea2, 0x1fd87876, 0x21ddbc79, 0x9fc708e2, 0x2c1b515b,
+	0x01443f80, 0xef8e338c, 0x7c0fe003, 0xae1fdc0a, 0xfd176a99, 0xbd4897cf,
+	0x1265da8b, 0x24807976, 0x5dda07ff, 0x0c317ee2, 0x181c85bf, 0xcc7c41fb,
+	0x62e32051, 0x398b8880, 0x062e321c, 0x4031711c, 0xfe50c5c4, 0xf02a875c,
+	0x02151d83, 0x2023be7f, 0xd51d23f0, 0xa3bcfe02, 0x721b9446, 0xe32f4b13,
+	0x1ff0663e, 0xa373886a, 0xe71e4620, 0xe5f927df, 0xd9aceb5b, 0x6f9c5bc3,
+	0x24a56aa3, 0xa6dbcf4a, 0x2dc8794a, 0x3b407495, 0xed48ffe8, 0x2945ecaa,
+	0x900ea788, 0x47fbc52f, 0x53ff86e2, 0x6ee830f4, 0xfaa357dc, 0x2461f526,
+	0xbfee34bd, 0xd0acfba6, 0x8c7d58bb, 0xba58dbd5, 0xbdeb3f8b, 0x8d7bde59,
+	0xa7ae85f8, 0xbd0c5f06, 0x16a45276, 0x605425f6, 0xef7d06ab, 0xd1eab24f,
+	0xbe92a5f5, 0x8623d003, 0x74de7ca7, 0x7687ce1b, 0x5607f0af, 0x90ccb6e8,
+	0xec87e6d3, 0xf3e27ce2, 0xed37e3d6, 0x7db779b7, 0x6eef9ea8, 0xe215bfbc,
+	0x201d9d5c, 0xda5f1f71, 0x737684a5, 0xf5a086bf, 0x2521147c, 0xfae46fae,
+	0xe35fb817, 0x33f3d896, 0xf221d620, 0xe6b5bc2c, 0x72fd6b2e, 0x33c91efd,
+	0x632760ba, 0x96570af3, 0x4aa0e7ea, 0x5f7237ea, 0xdd105ee2, 0xa1572e97,
+	0x873829f1, 0xcbb4af70, 0xce3846b8, 0x21f3af74, 0x8a2a3fce, 0x0a133d33,
+	0x746e4e71, 0x177c13a8, 0xcf41a1cb, 0x9e833ca1, 0xeae7184f, 0xe23f753f,
+	0x8bc7cf8b, 0x7fcf057b, 0xbe76e823, 0xff40aecf, 0x7a08f287, 0x3b41f3fb,
+	0xe73e99d9, 0xba09c60f, 0x7e3b627e, 0x94cfbe4b, 0x5f28b877, 0xb015c941,
+	0xa8c6fb1f, 0x65d661c1, 0xfb222d40, 0xe1bf588f, 0x99ee3250, 0xfcc8cf2d,
+	0xbd33cb44, 0x7b2605e9, 0x10ea5cd8, 0xa6dbbbfb, 0xff2294b5, 0x8b9ddf60,
+	0x5f1dde7b, 0xce00a686, 0xb12de3d7, 0x77b219fb, 0x47211533, 0x613fbc03,
+	0xb115aaef, 0x0497b63f, 0x989b7b3d, 0x02ce3c9b, 0x34068f0a, 0x96da00f2,
+	0x2307c10a, 0xae10d00f, 0xb9b8fb10, 0x8133b973, 0xde76449b, 0x8be0955b,
+	0x392207e6, 0xc7fe08b4, 0x9b827948, 0xde315506, 0x886706f7, 0xcd281e71,
+	0xc6d0fe93, 0x1fe16bed, 0x3934f65e, 0x53888741, 0xa74b138e, 0xf3ca943f,
+	0x1d3c1320, 0xbadfdd13, 0xe7b08a0d, 0xc02ba0eb, 0x9ec22bb7, 0x5d67f81b,
+	0xf1255e3a, 0x3c49373b, 0x516cf4e2, 0x117ee452, 0x013ec02f, 0x6bdc1fb1,
+	0x05f1e9f7, 0xfb1003ec, 0x18ec3940, 0xe031d870, 0x61c063b0, 0xc76100c7,
+	0x6a94be50, 0x43e71172, 0xacd2a33e, 0xaa6e8327, 0xc825f934, 0xe4719867,
+	0x91edcc33, 0x23d730cf, 0x47ae619f, 0x238cc33e, 0x8f6e619f, 0x4719867c,
+	0x1edcc33e, 0x8e330cf9, 0x3db9867c, 0x7ae619f2, 0xf5cc33e4, 0x719867c8,
+	0xedcc33e4, 0xd730cf91, 0x58aededf, 0xb3b71df2, 0x35dc86f9, 0xf21348ee,
+	0xa6af3631, 0x7efe720f, 0x3977d7e2, 0xa3e7c1f3, 0xebb7212b, 0xc954135a,
+	0xc96aaee7, 0x3e491b77, 0x3e0ad7f7, 0x7892ebdf, 0x1de19a95, 0x1e422fc6,
+	0xe640b2a1, 0x47910011, 0x011e4400, 0x4a847910, 0x0023cc87, 0x72808f22,
+	0x910011e4, 0x1e440047, 0x04791001, 0x0011e440, 0x3f404791, 0x910011e4,
+	0xf2394047, 0x23c88008, 0xaf24fca0, 0x6304f903, 0x0ba3f05d, 0x963cf72c,
+	0xcf3dcb43, 0x47e1c16b, 0x8fc3db9b, 0x8fc3d736, 0x8fc3d736, 0xa3f0e336,
+	0x47e1edcd, 0xa957719b, 0xfc17e84f, 0xf83f7369, 0xb8bc66d3, 0x6212f82b,
+	0xfaefd744, 0x91808bdd, 0xc571e524, 0x41ec67cb, 0x4f7c8c5a, 0x4dc95e24,
+	0x545cf955, 0x192b8b5c, 0x844b06d7, 0x7ea14fde, 0xf22df81b, 0x2d37ccb7,
+	0xcde4214c, 0x14c8bf8b, 0x513e46f5, 0xfddf31fc, 0xe7f84907, 0x5d7245dd,
+	0xbc957f46, 0x7da34076, 0x5dbe1f14, 0x3b46fcec, 0xeb4d2f61, 0x1f9b0be0,
+	0xbdff7cf9, 0x2cad929e, 0x8a6d7b4f, 0xb2f74ff0, 0x1870b59f, 0xf74b34bb,
+	0xf6daf69b, 0x7ee04b1f, 0xba8a0dfd, 0xe89e8787, 0x09673ea0, 0x0256d4e8,
+	0xd4c2623f, 0xd47f3d54, 0x71616336, 0x3c46dd74, 0x0044ed8f, 0xfd99e779,
+	0x79e26ae4, 0xb907fd66, 0xb9cfe19a, 0x7e811fa4, 0x0e4dcfb8, 0x263d812a,
+	0xaa7cbef9, 0xe0b4ff3c, 0x5c4d19da, 0xdb5f793e, 0x77f8668c, 0x8fdfb209,
+	0x7416489f, 0xb2a361bc, 0x99fbcec7, 0xbb028fb9, 0xbe855db9, 0xbcfbc9ee,
+	0xaf3126ae, 0xce6cd5d7, 0x75caefbf, 0xa45f70f9, 0x88a66548, 0x3c842bc5,
+	0xde37419d, 0x1fd88bdf, 0xc43ef89b, 0x1d3d5765, 0x24d0fdef, 0xa93dad1f,
+	0x91cd7c16, 0x2687ef2c, 0x1f855b39, 0xeec4172c, 0x16adce21, 0xf5abe59d,
+	0x9a95b7f2, 0x9e784bcf, 0x0bbf7756, 0x35359bf4, 0x6c346ab5, 0x275251ff,
+	0x36a6ee40, 0xebc31a6c, 0xd50142d2, 0xdabd03ee, 0x93f8125e, 0xe2170235,
+	0x27d62e53, 0x4149c3ce, 0xa4c89c25, 0xdbb821b8, 0xebf19a36, 0xe99c1b83,
+	0x548fbf68, 0xf89303b8, 0x7449767f, 0xc274455f, 0x5e40af16, 0x499477a8,
+	0x7c72d8fe, 0x57e2f20f, 0x58f9049d, 0x613af0e0, 0x8dfd626f, 0xec0f77d8,
+	0xec2adc7f, 0x21d39f54, 0x3fdd3afc, 0xb5caf06a, 0x29d1b67e, 0x43868ffc,
+	0x3ea07fec, 0xde30dfc6, 0xa1dfb043, 0x1f8e7186, 0x720d4ebc, 0xb7dacb55,
+	0x7383bbc5, 0xa9bda179, 0xf2e7d72c, 0x0152dff7, 0x0aed90bf, 0x0dfb29ec,
+	0xb9654e77, 0x52f4d86b, 0x915dee32, 0x6fe101e0, 0xa1f1b67c, 0x905f1964,
+	0x9d2689f9, 0xa6fc464e, 0x9347e759, 0x03e5eefe, 0xa96c5bb6, 0xf186ee71,
+	0x2bd7815e, 0x3f588afc, 0x9bfbc891, 0x82bf5c99, 0xb195b3f7, 0x361adbe5,
+	0xfec5d267, 0xae6fe1a2, 0xb95de7d2, 0xb7de29d1, 0x3890a0ac, 0xac86560f,
+	0xfee957ed, 0xada7aae7, 0xca983fe5, 0xa1f2277e, 0xdfa9df86, 0xdbd4ee93,
+	0x7bdebc34, 0xda7bf0b3, 0x5075c89c, 0x07e906dd, 0x4d0a7ed1, 0xb5cf8050,
+	0x775e33c5, 0xc32aa028, 0xba9bcdc8, 0x931f343f, 0x0c173d32, 0xb23b0826,
+	0x8112f070, 0x299832df, 0x8583ade0, 0x19b11cb2, 0x4aa473e6, 0xe3c7dd09,
+	0x41fba5bf, 0x265e0f37, 0x198207ea, 0x58078e42, 0x14c5318e, 0x165d3edd,
+	0xd6117a50, 0x36d4ef9e, 0xf9fae18d, 0x95f849bb, 0xe25fc3d7, 0x9ff0458a,
+	0x7907a14a, 0x6f9f1855, 0x0f21346f, 0x9756b07a, 0x1203d67b, 0xec202376,
+	0x1082e559, 0xd22c93de, 0x6fc0dbf6, 0xe0b5fe43, 0xebf00729, 0x57cb8a83,
+	0xe215ee24, 0x77c86cfe, 0x27d41eac, 0x8f26f1ea, 0xc50d278c, 0x5e58b09b,
+	0xc5b5051a, 0x47afae01, 0x9d12f06c, 0xa4aa4cb1, 0x77df5922, 0x91bc5b50,
+	0x353fbdcf, 0xb367511e, 0xb3f57e09, 0x8a07b79f, 0x32aa274a, 0x94db27a0,
+	0xe8bead92, 0x9f289e7a, 0xba665033, 0xf5d52f27, 0x032ef58a, 0xdf758ef7,
+	0xc341909f, 0x6c0605f8, 0xbf433a64, 0x772253ea, 0xfeea4c29, 0x64a814a9,
+	0xbe92d6d6, 0x79fe244f, 0x3c758b9d, 0xdff6d0f7, 0xfa08f16e, 0xd4fcfc08,
+	0x45838b35, 0xac1d867f, 0x77d01c53, 0xadbe0ec3, 0xb7a0e768, 0x3cc8eead,
+	0xa8b135f0, 0xc5be05df, 0x6db6e7d2, 0x3127db3d, 0x24cb721d, 0x5d5ceaff,
+	0x80b8f14e, 0xd3dc4e42, 0xb9e48b1a, 0xee5f0e42, 0xf11f9112, 0xb19fb889,
+	0x6fe00fef, 0xf497430f, 0xc36fe932, 0xa4b9f63f, 0xff080c7f, 0xe04fef18,
+	0x7f87031f, 0x18ff080c, 0x818ff0e5, 0x0e063fc3, 0xfc3818ff, 0xc7f84063,
+	0x16d87f28, 0xf33f7538, 0x685b51f3, 0xd39661ff, 0xee6b47c7, 0x51ef9e32,
+	0x238f92ea, 0x63fb1348, 0x627611b9, 0x7cb13ec8, 0x72a3cbb9, 0xf4fdb4b4,
+	0x547e5b21, 0x7cb69a9e, 0xdc29f3ba, 0x841fd983, 0x945b6b3e, 0x9194dc70,
+	0x3b89ece5, 0x3cbe8412, 0xd84b8f71, 0x89d73add, 0x5179dc97, 0xfedbbe7a,
+	0x27694eb7, 0x3c7c13c3, 0x78b6e2ee, 0x89ff7615, 0xac1c9af2, 0x1548b137,
+	0xd9c0197c, 0xb256f88e, 0xa5f28796, 0x4ce5e274, 0x57ff576e, 0x7ea2e7af,
+	0x173cd1cd, 0x11c36fec, 0x1f4ce6ff, 0x21136bfa, 0xaf1e0daf, 0xeac5fe0b,
+	0xbce2a98d, 0x7190cfad, 0x9140965c, 0x31f83307, 0xdfc64cbb, 0x80ef79fa,
+	0x127bf417, 0xc0b9c813, 0x2df24ed2, 0xb88cdf56, 0x2b5c6c62, 0x72795f1a,
+	0x22e23e4b, 0xf4ed49a3, 0xc42f4c5d, 0xd1255c3d, 0xfc6c4ab8, 0x5d5f4863,
+	0x19e78964, 0x7e994d70, 0xa9efd74f, 0xd4f743cd, 0xf01979a2, 0xbc541fe7,
+	0x79373f88, 0x674eb77c, 0x89cfa9bc, 0x3f348817, 0x62cae7cd, 0x8afbffbc,
+	0xbdf80f77, 0x56ec2fde, 0xebc2781d, 0x2151da69, 0xc429b6f4, 0xfac8d470,
+	0xdec1e4bd, 0x5f619f9c, 0xeb0b80e1, 0x5c06f26c, 0xa77f2669, 0x98094bb1,
+	0xf819fddf, 0x8e3265ed, 0x07d7c758, 0xf5b6efd0, 0x88a5ae79, 0x83dbb25b,
+	0x746b6ef7, 0x71fa3139, 0x625ef13b, 0x0cbd3e7e, 0x7de7eab9, 0xbe616ec1,
+	0x4bf8d312, 0x7e69be31, 0xb5fc2f6e, 0x62496595, 0xef2f06bc, 0x2bd00f3b,
+	0x1074c9d6, 0xcedfea74, 0x3cc4f9e3, 0xe18dee82, 0x7ac55390, 0xf1834ef0,
+	0x1390dec5, 0xe8dd2cf3, 0x6d7ef117, 0xdb479c9b, 0x862aea92, 0xbaf0e73f,
+	0x1e7ecc72, 0xb2e41dcb, 0xd1fa970e, 0x0fc2bd62, 0xa53a626e, 0x634cffc1,
+	0x3173d7bf, 0xf5f41abd, 0x5aa57537, 0x07aec6fd, 0xad4fe09d, 0xf2c4ae7e,
+	0x8e5d31e1, 0xcabc6e97, 0x08efe845, 0x533ef0b8, 0x6ffde9d3, 0x22b7e36b,
+	0xfddb523f, 0xf18f3388, 0x4fd265ed, 0x46740c7d, 0x3c3f383c, 0xfa53ef01,
+	0xf78bc6d7, 0x2edeb5b6, 0x7a21dfb1, 0x81f4c43f, 0x11ade25f, 0x093966f4,
+	0x535afde2, 0xd1bf95b7, 0x718924f5, 0x841bba9b, 0x68732dfe, 0x1d79af2e,
+	0xa0985e3b, 0x596a5d30, 0x3f9c15ef, 0xf2172d5e, 0x5ba1e673, 0x793ec573,
+	0x9273a09d, 0xd8879bea, 0x908dcb04, 0xea7e436b, 0x1b3ea54b, 0x932c1df3,
+	0x65839cf1, 0xbfe9c7c3, 0xb69b4f4d, 0x71005035, 0x15524cbc, 0xd4f5dbe5,
+	0x5f434fd0, 0x6538f56b, 0xa405b6e3, 0x9f0dec99, 0x0dcf6ddf, 0xdd019f43,
+	0xf9d62c9e, 0x917cf4c9, 0xf7baf14c, 0xe5d67e74, 0xe31ef55b, 0x7557dc61,
+	0x139bafbd, 0x28b6b09e, 0xb798deda, 0x83f64d2e, 0x5ece43fc, 0xf682e9d5,
+	0xdd7b44eb, 0xa376e99e, 0xec6ec871, 0xbb0e94db, 0x79115fb1, 0xa5db75ab,
+	0x99eeb75f, 0xfadf1124, 0xdf8775f7, 0x9ddb85b8, 0x3d77787b, 0xabac6bf6,
+	0x44ed2c29, 0xb053fb33, 0x73f4cb1b, 0x7b58b3bf, 0xc7a4cca7, 0xccf77f4d,
+	0xe2c5e844, 0xdf99ff1e, 0x1877d892, 0x67bde6f6, 0x0cf6f17e, 0x357cf45f,
+	0xcb74b1f6, 0x3c1b38bf, 0x7dc9ba66, 0x2a5c2d6e, 0x5f8139de, 0x6e357fb8,
+	0x81de4454, 0xffc25dda, 0x2b1df834, 0xbfac0d07, 0x1ca89e8d, 0xc91ffc18,
+	0xe50d726f, 0x0dff24e7, 0x60721b7e, 0x13e0dbf0, 0xf9359ce1, 0xffbac6fd,
+	0xb17bafa0, 0xeb5fbf2e, 0x4578b77a, 0xd0996b9e, 0x23573cf7, 0xafaf5ee4,
+	0x0f96b26d, 0x643bc9f1, 0x2f4337df, 0x9f247a06, 0x6539b606, 0x45df721c,
+	0xb9c5ca7c, 0xb963ac6f, 0xd66c6f1e, 0x74cb86e3, 0x94f9983f, 0x6a665e54,
+	0x53e484f7, 0xffafb3e3, 0x627dcfeb, 0x6d8ed27f, 0xe2fe138f, 0x82fd9ed2,
+	0x1e5bb55f, 0xbb71e674, 0x7719729c, 0x6df3b21c, 0xe7e22f7e, 0x76ecb78b,
+	0xca73ff42, 0xe562dd25, 0x077f4ebd, 0xe715d06b, 0xf73a628f, 0x7bb0f68c,
+	0xf59e79fb, 0xf193e36b, 0x6798c6ae, 0xe394b95e, 0x34d4b6c6, 0xd6d8d7cc,
+	0xabdc03f0, 0xab1fbb0c, 0xa5e3a777, 0xf1e52c3e, 0xafa797a0, 0x15d77352,
+	0x332f9c5d, 0xc972ace0, 0x79311fb7, 0x3b258ef1, 0xe227e7b1, 0x049ac41d,
+	0x82e5f915, 0xf3084882, 0x6eb18e42, 0xbc45db17, 0x89682987, 0x14758a7c,
+	0x02ff7c90, 0xf3269498, 0xef8ce91f, 0x305765e1, 0xd84bb7cc, 0x2107d3a8,
+	0xe8d3d434, 0x1ff61948, 0xf246b76b, 0x34f90c2b, 0x53b589c6, 0xc96fed23,
+	0xe9dfdc77, 0x525e3d3c, 0x79bae6a8, 0x4e1ffade, 0xfa3f1152, 0x12ba7db6,
+	0x6869be64, 0x15ac2cbf, 0xb7ecc369, 0x4683de40, 0x55776fde, 0xbdfb30fa,
+	0xebac0f28, 0x7bd6f189, 0x25d23f28, 0x15a723f3, 0xdfb8b73e, 0xe2f1b5e9,
+	0x2fb199bd, 0x5dff3e23, 0x9477e7df, 0x8b71e9a7, 0xc9fc1248, 0xff5d04ba,
+	0xf94712c3, 0x71b95302, 0x46f49fde, 0xf64cd292, 0xfd36c3f9, 0x76c8a43c,
+	0x1f6f8311, 0x9c73884f, 0x649d3aec, 0xca7c822b, 0xd6fd19f5, 0xed93d53b,
+	0xe29b73b0, 0xf66efbc4, 0x8e23369b, 0x154c1cd4, 0xdadb99f1, 0xe0eccf4b,
+	0x98db6e71, 0x5ebf0aad, 0xe997f3f7, 0x7d712ff6, 0x6869e6c3, 0x0bcf23bf,
+	0x53d9be3f, 0x2dfc42e3, 0x2b817bb1, 0xf2bdf85f, 0xabe4601e, 0x03542bd6,
+	0xfb0e5bfd, 0xbdb2bd08, 0x66f38050, 0xffe90ef9, 0x16d1b7cf, 0x75c73be4,
+	0x82cbccd6, 0xa8a9d87d, 0x176927f0, 0x7ee351db, 0x6923b6c6, 0x72cecd4a,
+	0x962bebd0, 0x32ff1e3b, 0xec76b19c, 0x7b8027a7, 0x817fb127, 0xa03d60fd,
+	0xb4b9564b, 0x4fbb278f, 0xa28af925, 0xbf53fcf4, 0xc2e4317f, 0x23359bc8,
+	0xf20a33ee, 0xf90e9751, 0x63f3d268, 0x0ae7bb9b, 0x4df779bc, 0x4e973be2,
+	0x647be634, 0x0f5583d3, 0x733e5907, 0xb5347a75, 0x7e01bdce, 0x713d8ad1,
+	0xe35ee2a9, 0xfd9ae60c, 0xf7dda6d0, 0xce5eef8b, 0xdf178eee, 0x177a54bd,
+	0x3ef2a654, 0xf54aed97, 0xc2e74ddb, 0xddfeba2b, 0xf2d73ad1, 0x8f334afd,
+	0x7ff1e5e9, 0xde2893df, 0xa5df192f, 0x8ed6e55c, 0xfbe34ec1, 0xf93ee994,
+	0x68964a5d, 0x3e361bef, 0x1d33c06f, 0xd3073bf2, 0xd4373677, 0xd696ff72,
+	0x6718c903, 0x956f43d5, 0xd7108533, 0x1a7c037a, 0x8766cefa, 0xf9a6cefc,
+	0x77bfe1a1, 0x3e435c81, 0x4b211c57, 0x50b6f17e, 0xb543f08a, 0xef90b930,
+	0xfc24bcd6, 0x6a76b3dc, 0xf86eb9c7, 0x44794625, 0x94d9c3a7, 0x7ff05cae,
+	0x7247dee5, 0x9c7c6e71, 0xbdbaf124, 0x7612feb7, 0x4e327b48, 0x120edffa,
+	0x50636dfe, 0xf7c6cbfa, 0x1baa4453, 0xe573f0f7, 0x95bc6289, 0xc63877fa,
+	0x10bfd8ba, 0xa83b1fe5, 0xf7c0eb1a, 0x77e79035, 0xf066e11d, 0x47f65df3,
+	0x4578ef91, 0xbb77bf97, 0x7bc4f3ec, 0xf8045622, 0x1d76ef15, 0xd11e4248,
+	0xecaac3f0, 0xf0ec05ef, 0x7e290e97, 0x4589c39c, 0x863dc427, 0x6ac978f4,
+	0x75b794af, 0xcbce733f, 0x2afc2d1e, 0x08e2d251, 0xd7e386bb, 0x34dfba1d,
+	0x2fdc1f84, 0xfb2d65ee, 0xd2d05fa4, 0x05f84a73, 0x7c619f86, 0xdf6ab747,
+	0x1827e129, 0x941f56fd, 0x283d6974, 0x6d0a1bcb, 0xa025bc46, 0xacbee014,
+	0xd9727c08, 0x38364bfd, 0x25e6f8cc, 0xbd000a1b, 0x5fa43c7a, 0x0b5be5f8,
+	0x33ee257f, 0x71f51bad, 0xe69a7719, 0x4636994b, 0xe5c5c77e, 0xefe83de3,
+	0x5adfdcb3, 0x50fbca0f, 0x8b6135b8, 0xdabb1778, 0x6cec00e3, 0x7cf388f5,
+	0x10ad9b57, 0x4a03c9ef, 0x8ee7f082, 0xc6b9efea, 0x3c4dfaac, 0xd45904e2,
+	0x13cb6bdf, 0xa7f2b8ef, 0x14193cf1, 0x8cbaef14, 0xfc2e67ef, 0x18a547e3,
+	0xe45c767f, 0x97802200, 0x096c7b4e, 0x53b325f2, 0xf8a0a522, 0x951f87a5,
+	0x00e44678, 0x60de50e2, 0xe9ca92f7, 0x695c467f, 0xaf8962be, 0x6568adbf,
+	0xe0eb4120, 0x6b8c9779, 0xfe7c8bf4, 0x8e52698c, 0x7be31cc6, 0x5f51ee24,
+	0x303dc478, 0xf89b5463, 0x228a8bae, 0x147768a5, 0x823e587d, 0xf084265f,
+	0xc93c8c3e, 0x983ccf32, 0xa8ef121f, 0x30df32dc, 0xf02e9fd0, 0xb431ce30,
+	0xda2dd4ff, 0x5dd1cac7, 0xa0fde4d3, 0x63e64e26, 0x399c546f, 0x9b9300ff,
+	0xfa0b5da7, 0x8bdbe4d5, 0xdef1e3fd, 0xbf03be4e, 0x0d6de7a0, 0xbe8e797f,
+	0x9efd1caf, 0xd324bae7, 0x0253fd03, 0xe5ddf101, 0x1ac7457d, 0xfd03ff31,
+	0xd0fe426e, 0xa738c778, 0xabde413f, 0xe716a92e, 0x5073e2ab, 0x563fb71d,
+	0x1de30b64, 0x16e403ff, 0xc7726579, 0x78b6d9f8, 0x395b1ef1, 0x3817cafa,
+	0x9fedb267, 0xfef0a6f6, 0x5152ffb3, 0x07eb8361, 0x26f63cce, 0x3dc1bac3,
+	0x7d8fb1fb, 0xf6235ac9, 0xfaa07271, 0x7e24c694, 0x56e3dbc0, 0xe645f9e5,
+	0xfbbd1ff5, 0x5b34e48b, 0xfa175d74, 0x78733ccf, 0xc45ba02a, 0xb51ce7a5,
+	0xcc5638cb, 0xfa642e7a, 0x6e70bbc4, 0xc17ee827, 0x5ee10b63, 0xef68e738,
+	0x1cdf583b, 0x7dc677bc, 0x6f3cedc1, 0x97c8e73e, 0x1af78a93, 0x64df9d30,
+	0x1ac0ed47, 0xef4a3cfd, 0x0579bdf4, 0xed57c9ce, 0x73037884, 0x963ff052,
+	0x1fc16f7f, 0x699ce3c1, 0x2a36def2, 0x4d3826bf, 0x072863e8, 0x3ed338fa,
+	0xd0b53bfc, 0x638f4534, 0xfc1a7e49, 0xf063f832, 0xdd33a0c3, 0x14a5e270,
+	0xf8b7d045, 0x3fae9287, 0xe2fd7410, 0x4b5626f8, 0xd70fe4ba, 0x7ffefa0a,
+	0xfbc8eba3, 0x0d85df93, 0xde1eefed, 0x7f659e5f, 0xda5ffd3f, 0xeff7d09f,
+	0xd613bfbc, 0x8677a5fd, 0x4e4127e3, 0x7f09b21e, 0x28bdf62a, 0x97b09215,
+	0x1104f6f5, 0xe412d537, 0x276c06f7, 0x349d825f, 0xeab8e3ec, 0x8afc3148,
+	0x638f4493, 0x8f5b115d, 0x5a78ff28, 0xb19390be, 0x7c4b2274, 0x9488e137,
+	0x54ed6fc1, 0x76dd3b02, 0x8733c8c0, 0x7a565f61, 0x42edde44, 0xf27416c8,
+	0xa1a9ddf8, 0xde78cb9d, 0x448b9bee, 0xd102e51e, 0x1f382394, 0x7f082457,
+	0x84953bb4, 0x9daeeadd, 0xe796fc28, 0xc2e7b6bf, 0x4dafed5f, 0x6edbf910,
+	0xfc3b647f, 0x3e09eecf, 0x7f4dc835, 0xf844d0a1, 0x6e05c1ab, 0x02f74f31,
+	0xb7bb0769, 0x83f7c8e7, 0xf209fa14, 0x48ae8f48, 0xeec17910, 0xc42c81dd,
+	0xd24c3ecf, 0x2e1f434e, 0xb873cbb1, 0x19cb8f3b, 0xd4d4ac3e, 0x62bc6336,
+	0x6d48eeb9, 0x797bb3c2, 0x3602f894, 0xb27e5c99, 0x6be4493d, 0xe2317d0d,
+	0xa782e3d5, 0xc64e8276, 0xebefb677, 0x5dd065f2, 0x0eefc809, 0x721bfa0d,
+	0xbba75a36, 0xb794af72, 0xabc7f7a1, 0x1e3fbc49, 0x77c04bcb, 0xaa71f56a,
+	0x32be740f, 0xeb12fb45, 0x7ccb5cee, 0x92fd63b1, 0x1df127fe, 0x95fe30e1,
+	0xd38f42b3, 0xd45fdfe8, 0xf523b493, 0xed16f7c6, 0x282defd6, 0x79153632,
+	0xdc47213b, 0x9abef7ff, 0x8dd80ab8, 0xc125df82, 0x4fff1c6e, 0x80efb0fb,
+	0xbcf215bc, 0x296bc4f0, 0xfdfebda2, 0x1f5fe189, 0x83947ff7, 0xdde4e273,
+	0xfc058caf, 0xad26a92a, 0x70f5d782, 0x70f3e7ed, 0x159fbd74, 0xbccddf11,
+	0x8e65fb5f, 0xfbdfb788, 0xeff7908a, 0x02ffceba, 0xb38b7a5f, 0x000040d0
+};
+
+static const u32 tsem_int_table_data_e1h[] = {
+	0x00088b1f, 0x00000000, 0x51fbff00, 0x03f0c0cf, 0x33b3af8a, 0x21716830,
+	0x9f0143f8, 0x38606664, 0x8167c40d, 0x81859798, 0x818997c1, 0x78898fc1,
+	0x10c533fd, 0x0611416c, 0x5e203b06, 0xf0c0c42e, 0xce21044e, 0x10c0ce28,
+	0x20c0ca2d, 0xafe10a2b, 0x6266d204, 0x40ff71d4, 0x4c194663, 0x089207b1,
+	0x79161336, 0x268ccc64, 0xca8520ef, 0x7fa02167, 0x2517f1a0, 0x22acbe54,
+	0x8a846e84, 0x9793457f, 0x432bca83, 0x094df5fd, 0x502ab9bb, 0x1aa00079,
+	0x03605f82, 0x00000360
+};
+
+static const u32 tsem_pram_data_e1h[] = {
+	0x00088b1f, 0x00000000, 0x7dedff00, 0xd554780d, 0x733ee8b5, 0x49999cce,
+	0x21264cce, 0x61021309, 0x40a02092, 0x200c7e18, 0xf7f09d78, 0x803aa568,
+	0x07515a56, 0x43f21081, 0xbd1f5202, 0x24266bed, 0x1bd568c1, 0xab45a8fa,
+	0x68a90076, 0x62348ed1, 0xa80740a8, 0x0db6a85c, 0xc7f42ad6, 0xc405ad1b,
+	0x96aa4490, 0x6bb94abe, 0xe64fbdad, 0x4019939c, 0x6f5fb7bd, 0x6fd697bf,
+	0x67d9cfb3, 0xdfd7b5ef, 0xb5ed6b5e, 0x897628f7, 0xec650ee5, 0xc75dfe02,
+	0x319902d8, 0xf4a27576, 0x0d0ebbc1, 0x07f8adfe, 0xccdd2832, 0x2862b12f,
+	0x2f6e2cfd, 0xfc707281, 0xd65e9618, 0xf37e18c9, 0x959905f1, 0x3271e632,
+	0xb09417f1, 0xdaf2f5ee, 0x6d87b2b7, 0xd5b28428, 0x6cc653f7, 0x67aaed8c,
+	0x44f66181, 0xff57873b, 0x91c17e2e, 0xfa4870cb, 0x877560cb, 0xbb87c187,
+	0xb6e2e7a4, 0x8ef58c89, 0x7e2d8161, 0x5dde0718, 0xcffd059b, 0x316dec61,
+	0x704605e6, 0x8a50b85c, 0x4b8231df, 0xe73af8fb, 0x0ee76842, 0x00c55fad,
+	0x7334cf5e, 0xb9a26d7b, 0xf50d18ee, 0xa5fa8991, 0x6ca603da, 0x881de00c,
+	0xed5c03f0, 0xd79a4ef5, 0x81bdeb8f, 0xb6305761, 0xf547dea7, 0x2a7ef57d,
+	0xe923f5e3, 0x00fa81f9, 0xb05873d5, 0xeac7f090, 0x66ca2c36, 0x8536f1ac,
+	0x7412c7dd, 0x8c3d66f9, 0xfea24577, 0x222cd1a7, 0xa4fee4c3, 0x00423bb0,
+	0x132bc36b, 0xbca13a32, 0x7f41db1f, 0x28018d0f, 0x3fda26c6, 0xdce5f6bc,
+	0xcb181399, 0xdc91eafb, 0xbde00399, 0x46c616c4, 0xd2ad78e3, 0x9df031bc,
+	0xdbd1fbca, 0xeb6325eb, 0xed9a0f88, 0x65afdfc9, 0xf2cf0212, 0x7e60ac0e,
+	0x0f6bf437, 0x07013be7, 0x04c644b7, 0xb8c3065b, 0x186bec48, 0x111b32fb,
+	0x370e0089, 0x8c799761, 0xf342d0ed, 0x5f1cbbf0, 0x91230a48, 0x299c40c3,
+	0x2cab658c, 0x470a4b1c, 0x2b71c103, 0x4b0733fe, 0x0f4bd53f, 0x7ef571f2,
+	0xe711b2f4, 0xcee4e507, 0xde2c5b30, 0x77fbe197, 0xe862d242, 0xe7c5d9bf,
+	0x736302f3, 0x1249bc70, 0x12b9610b, 0x2dfa1299, 0x312732c7, 0xe5c60aee,
+	0x6173bae1, 0x547e8416, 0xc785985f, 0xfc837ef0, 0x6c8ca6fb, 0x1b7f9b9a,
+	0xda9443f1, 0x474ddb1b, 0x88b6fcb8, 0xedc7033d, 0x23ed883d, 0xf6c3163e,
+	0x39b6682f, 0x3b44b45b, 0x6e499e1d, 0x968b685b, 0x16c82fe8, 0xe5d3fa9b,
+	0xbe72764d, 0x81def9d3, 0xda9c809f, 0xc228fbe1, 0x3705983b, 0xbdebc127,
+	0x07a5be62, 0x3c06415d, 0xa3542ead, 0xafa9242e, 0x39eb0cb5, 0x0640594b,
+	0xe5eb4e1a, 0x0703b8f3, 0x3bcc49c9, 0x37c003e7, 0xfec01d94, 0x08e3e60c,
+	0xda03a8b0, 0x826b79ab, 0x1f4f5065, 0x1b02d5cc, 0x3672631c, 0xcdc473c9,
+	0x97a1c3fa, 0xfc13c7da, 0x00df1748, 0x0604ef5d, 0x41dba832, 0x78020ca1,
+	0xa83b8f1a, 0xe5dc8fff, 0xfd33b143, 0xf1f553bb, 0x3e414b71, 0xa61fd74e,
+	0x83beabb2, 0x63faeeca, 0x0f1aa654, 0x26c6d124, 0x60df8c03, 0x5dca2741,
+	0x075d12a1, 0xffee37fd, 0x218ff32a, 0x878823f8, 0x2d16cd74, 0x4e665e42,
+	0xf815cd59, 0xe12b7c45, 0x8e6ef9bc, 0xbdb3c45f, 0x866d0950, 0x2ad9cf32,
+	0x786d1aad, 0xfc40740e, 0xb87c1e97, 0x2ea4f101, 0x855ce365, 0x4f9c2f28,
+	0x97c89f11, 0x5f381abb, 0x284efd62, 0x029539af, 0xef1c5def, 0x53a9dada,
+	0xc06099df, 0x5c82c29f, 0x28bf39ae, 0x78c77ff0, 0x7b343a80, 0xbde82645,
+	0xbc077fbc, 0x9e7d268e, 0x906b95c1, 0x9e2adea1, 0x30ddebac, 0xabd27e23,
+	0x5079edc0, 0x97cfac1f, 0xf8897ff9, 0xfa04dcd8, 0xd57eeb09, 0x21fbc2af,
+	0x70e0f5a2, 0xca545cc5, 0x1ee7cb5b, 0x62bc6092, 0xa8fde3f9, 0x29d487de,
+	0xf41a776f, 0x6042c165, 0x86c622bc, 0x2f3f35ae, 0x30eb988c, 0xf3042d80,
+	0x3f316e2f, 0xd9dcce3f, 0x2e19d227, 0x80906e48, 0xbd5af37e, 0x849a45ec,
+	0xf58dde95, 0x0dd9ae2c, 0xf427a175, 0xdc99e4ba, 0xadf98119, 0x900592be,
+	0x449269c6, 0xefc56c78, 0x141e8f80, 0x7e96fde5, 0xac9952f4, 0x02ef50d9,
+	0xf4c983de, 0xd654be58, 0x56bc748b, 0xfd8bde9a, 0xe6312ba6, 0x54bf90d5,
+	0xfb6b13e2, 0xf1a14934, 0xa08e94d3, 0x14deeb8c, 0xb6adeebe, 0x9e51c6f7,
+	0x03f99756, 0x028f5c11, 0x4cdf9251, 0x5e50b358, 0x363c013f, 0x9363c389,
+	0xf5189c68, 0xdb2beb03, 0xbc38e122, 0xfa57d5df, 0x0d4a4459, 0x2d191fe7,
+	0x1698ec62, 0x3cfec4ce, 0x709ca492, 0x58d3e826, 0xb36ff451, 0xc372eaa1,
+	0x7513abfb, 0x7c739ddf, 0x4379c7c8, 0x772bf4cd, 0x7f2015d6, 0xb3628654,
+	0x7a4e7f91, 0x0edeba7e, 0xf602def3, 0x9ff80282, 0x61e50ce4, 0xea8b353f,
+	0xf30aa386, 0xe303a2e3, 0x1eb7b26e, 0x39824b07, 0x5ff48859, 0x0175cccb,
+	0x67dbde05, 0xf03b712a, 0x01f27da5, 0xac5c57b2, 0xc9c7eb8e, 0x07b43291,
+	0xef83239c, 0x455ef0ca, 0xdee78079, 0x75c32b60, 0xbccc39c4, 0x9b3c83ce,
+	0xb9b64aea, 0x5ccf4a9e, 0xf8ca5caa, 0x84069efa, 0xb267fc22, 0x995fe228,
+	0xf841281c, 0xf3e6bc1e, 0xaa67847e, 0x84a5d7c4, 0xde72e2fe, 0xbfb5ef47,
+	0x00361dc8, 0xf972b79f, 0xee4afb5f, 0x8f8809b0, 0x73979a56, 0x0b926ac6,
+	0x7323f115, 0x13b90ff9, 0xf878ebdf, 0x961bcf7b, 0xf4979a05, 0x5027f393,
+	0x6f3e363f, 0x9f9ea3f7, 0x7e3dbcf1, 0x366bd41d, 0x6df7a44b, 0x9f845cfb,
+	0x3d7947ee, 0xd88356ee, 0x5013ccfe, 0x3ad57c07, 0x8a9c1e3a, 0x665e7bf8,
+	0x0b3d085b, 0x4ecfa86d, 0x3b68f6e8, 0x78bb97af, 0xfef366b5, 0x8afbf1db,
+	0x7d430776, 0xf97bb35c, 0xbea1530d, 0x619db0fc, 0x0d6d9a93, 0xafa820ea,
+	0xac314a88, 0xf4e74cf7, 0xa392ec89, 0x8f7da0db, 0x66f723a7, 0x271dd70d,
+	0xb8008ff3, 0x37b91ddd, 0x46571f01, 0xdf8d9b9f, 0x0290ee55, 0xc7983140,
+	0xf07943b6, 0x5253cd5d, 0x5c7c01c0, 0xf99d3db5, 0x89e5f60d, 0x1d7e3936,
+	0x93cc19ca, 0x59cbbf41, 0x4fa46ceb, 0xaa0db6cd, 0xd39f40df, 0xdf9923f5,
+	0x3cd7a891, 0x77c0e305, 0x02959f2b, 0x3695c538, 0xef753f6e, 0xaadc2d76,
+	0xd41afce1, 0xd79c6ee1, 0x5bb62a3d, 0xcbbc5d1e, 0x36f847e5, 0x7de1b3ab,
+	0xd59ba3e5, 0xa85e8372, 0x640a3eda, 0xa6d700c9, 0x24e181e2, 0x0f01237a,
+	0x8953c133, 0xedd6867a, 0xa5768aa8, 0x2daa7cfe, 0x6ab1f893, 0x5fea6cbb,
+	0xd7e47ba7, 0xc887ec8c, 0x55e1375e, 0x2f6adba7, 0xa08eebe3, 0xa0af59db,
+	0x6a5bd2a3, 0x1f2f5fec, 0x50383a44, 0xfca97b5f, 0xca8fbd56, 0xa27ef58d,
+	0xbf8843cf, 0xc64edc11, 0x97d760e7, 0x827b2f21, 0xc3ec0bcc, 0xcb06e6b2,
+	0x0acf50ec, 0xa2ee7af1, 0xc8bfe4b0, 0xec12f5fc, 0x04e0c5de, 0x7afdfac1,
+	0xf63b0150, 0x8abc3521, 0xa6fc6005, 0x04ce08ff, 0x528ff77b, 0x4afa8638,
+	0xb82b85b6, 0x287cc5dc, 0xfac5eb77, 0x13f25db3, 0xa9e7d61e, 0xba1f6fa4,
+	0x2cab74ad, 0x6366b989, 0xf7fbfcbd, 0xbb3f5215, 0xfa151fa9, 0x3f74be29,
+	0x364fb7b9, 0x7b7b93f5, 0x01cfde85, 0xf2ed27ea, 0xf6e879fa, 0xdcf0cc6b,
+	0xf3f7a95e, 0xb9e3f532, 0xdee579bc, 0xcf0ccd31, 0xcfd4d51d, 0xd20145c0,
+	0x3fceb2b7, 0xb43bd60c, 0x8e647717, 0x5341fa37, 0xc0dfd36d, 0x520dc5f5,
+	0x8ca3e465, 0x792669c9, 0x99660cca, 0x0ce603ea, 0x09cfb532, 0x0fde9915,
+	0x8595785c, 0x89ef352f, 0x408ea251, 0xf68b43a1, 0xf49520f1, 0x2720d94e,
+	0x20f77fc1, 0xddcef48d, 0xe04784d7, 0xa2b08e3a, 0x1ab7737f, 0xea4deb1e,
+	0xcc4874c7, 0x86dfa587, 0x3dfdf5a5, 0x9e9c1ec2, 0xb7f0f1ff, 0x5b5afbe0,
+	0xa84cf0ef, 0xfb2b6bbf, 0xbcf9e233, 0x3269ffd0, 0x6976c3ab, 0xeffa460e,
+	0xadd2c29e, 0x5b5e0311, 0x48bf0086, 0xec5b7e89, 0xa3f21f61, 0x901a9364,
+	0x510fd73f, 0xfa041b19, 0x1fdb1d74, 0x9ee73581, 0xc43ee521, 0x2ffd03bf,
+	0x8c2af8e3, 0x77c69a3f, 0xb77c60d8, 0x8ef8f92d, 0xf1a6c9a2, 0xa615059d,
+	0x8c2a9df1, 0x6991f20f, 0x9df18973, 0xad6617e4, 0x8ef8d273, 0xff1a0a82,
+	0x9855951e, 0x1beb4fc6, 0xc60da07f, 0xfee3621d, 0x17f9bf4a, 0x7f9e635d,
+	0xfe79a541, 0xa17f9f2a, 0x9f8c532d, 0x5a2ff346, 0x2ff3e5e7, 0x77f3e4a8,
+	0xc6fb7ef0, 0x7fe1f4f7, 0x263f8e04, 0xe28ef8c5, 0x0ff9e669, 0xdfcf36ad,
+	0x671fc7c1, 0x6be313cb, 0x75f8fe34, 0xa1ff3e3e, 0xeabe34d5, 0x8f900708,
+	0xbab4fcd4, 0x8343da28, 0x240dfb41, 0x72a4181d, 0xbb93f724, 0xe38222a4,
+	0x77ce34ee, 0xbf01a51f, 0xca7d0969, 0x9e29eba2, 0x74f052b2, 0x35328ed5,
+	0x07bc5a3c, 0x00997f7b, 0x4cbb6975, 0x3a36cd7c, 0xbc0057a2, 0xf932eddd,
+	0x5e374b3b, 0x3d69951b, 0x1808fee5, 0xfe7c7190, 0xd98f6fc7, 0xb5979c62,
+	0x3f6ad65c, 0xab9069d1, 0x9d3efd3e, 0xf803ac8d, 0x535e4836, 0x69e804fd,
+	0x06dea674, 0x49e58c7d, 0xf3c0338c, 0xb38f4077, 0x7ffdfd11, 0xd1b5eee8,
+	0x0a2faf30, 0x1c284ff8, 0x48d627df, 0x47ffc451, 0xa8a9561b, 0xa6b596cf,
+	0x07d3d1a3, 0x53a0ad47, 0xd9076eef, 0x3f4f8055, 0x1216e7e2, 0xbf7ec645,
+	0x24870bef, 0x6f967bb0, 0x6efa601a, 0xfb368b11, 0xfb92fda0, 0xc2f10f17,
+	0xe85d6ffc, 0x1f932f18, 0x91b7cc18, 0x1b7cb31c, 0xdb0b4ef8, 0xa1f3d836,
+	0xbb42cb72, 0x52f94fc9, 0xb5bf5cd8, 0xb6ef5cc2, 0xcf18ed47, 0xb1215eea,
+	0x6defd0cd, 0xff8b7675, 0x6159c7c3, 0x08f112cb, 0x8117de3e, 0xe8f07986,
+	0xe3c72c36, 0xf5d12f63, 0x56ff2f76, 0x6bf6a787, 0x90547076, 0xe8399d7e,
+	0x0e48b347, 0x2f6177f9, 0xde15b79f, 0x60ceeddb, 0xfdb9e008, 0xd3e132ab,
+	0xbee77f0a, 0xec0da0f4, 0x7f4dced1, 0x6e7da3b2, 0xfe158f9d, 0xe75ad63b,
+	0x7d7155e3, 0x3eb11c58, 0x5aec988f, 0x2f6dacbd, 0x818efadb, 0x9f626a9f,
+	0xe18efadb, 0xf3edaabb, 0xd115f54c, 0x2fda992f, 0xf4d8b4df, 0x0aeb597e,
+	0x2d25fbd3, 0xc5f54cab, 0xda9aaf91, 0xc1b6b1df, 0xbab6fef4, 0x6fef4d7b,
+	0xaa60d8ad, 0xb0fc297f, 0x0b2dfda9, 0x4bde9b37, 0xed0c56fb, 0x1e1abd24,
+	0xeb76879a, 0x59f90771, 0xf2ebbf3a, 0x16ec0a70, 0xdd834f2c, 0xca036582,
+	0x6dbfc829, 0xb76b2f37, 0x35ea1e2c, 0xed2761f8, 0x4f280575, 0xe2b7be56,
+	0xf0dfcad3, 0x1d6c9f97, 0x8c6acbd2, 0x3dbf4143, 0x24393f16, 0x1f1ea0f4,
+	0xdcb956ac, 0x9bccef56, 0xb57ffe8e, 0x975e1f1a, 0x93ec4fc4, 0xf34498e7,
+	0xe7a56860, 0x5b80dd20, 0xdaab780d, 0xb3826c5e, 0xe34cbf6b, 0x05d944af,
+	0x0a5f37fd, 0x88f5c71d, 0x2c160fc5, 0x04f08318, 0xf6f5437f, 0xbb7f5a1c,
+	0x7d6ce7ea, 0x0bf88ec7, 0x7eaa7951, 0xea279521, 0x53be54c3, 0xdbe5415f,
+	0x765475f5, 0xf2a5afd6, 0x9508facd, 0xa16fabbf, 0xadf537f2, 0xdfab1e54,
+	0xf5ebe544, 0xebbb2a51, 0x7cea5483, 0x4327a7db, 0xfe156ec2, 0xb7224805,
+	0xe45cc55b, 0x96b8bedc, 0xacf1e50f, 0xb470d1f6, 0x031ecfcb, 0xc6a61722,
+	0x521f9597, 0xc90595e2, 0x028f28ae, 0x7ff4079d, 0x74e34aef, 0x1cd8d972,
+	0xdee37a06, 0xc01fbe2b, 0x15d41338, 0x47df8596, 0x49dcf303, 0x107f05fa,
+	0x3a2975e9, 0xc96f60b1, 0x89c7a07c, 0x8a5afe47, 0x456c86fd, 0x28385edc,
+	0xe2c97ad3, 0xaf48035b, 0xe9378a4f, 0x402fbf27, 0xa39339b9, 0x00a3afe3,
+	0xb2df04e3, 0xb39fa979, 0x20a60e6d, 0x47a4f71e, 0xf67d2431, 0xae0f56f0,
+	0x727dab77, 0xb31f18d4, 0xc2b13596, 0x4f9866a8, 0x7eb9bb6d, 0xc39a55b6,
+	0x8cfe69e3, 0x5f20c69b, 0x50efa379, 0xa547d15c, 0x9f6acfde, 0xfee8e34a,
+	0x4991db38, 0x217e0a7c, 0x86affbb5, 0x093f5523, 0x1fd8da38, 0x2e287700,
+	0xb93f8a17, 0x0f94ce5f, 0xb1bb8c54, 0x708ff63d, 0x7fc0773d, 0x6591d017,
+	0x7ef5d50a, 0xc472636b, 0xef9f1631, 0xdf078d30, 0xfb9f75f9, 0xf8c5d142,
+	0xf4276155, 0x9b6a8279, 0x0e443e8f, 0x6a2b95f2, 0xa699fbd6, 0x5e7b6d7a,
+	0xe00eb4d4, 0x59ee403f, 0x3ae0a485, 0xa8b82d58, 0x245ad147, 0xec8c6f80,
+	0xf126fce7, 0x4ece3576, 0xbe47ec35, 0x54e2fc69, 0xa56cb63f, 0x3be15af9,
+	0xabd87f5d, 0x5c7e245c, 0x3bbd9f25, 0xffc8bed9, 0x48bef996, 0xd3db8db5,
+	0xa0f119cc, 0x117ccabf, 0xe18bc60f, 0x0fc3eb4f, 0x8e304df9, 0xb3f7aea1,
+	0x4def6a22, 0xd9764eb6, 0x1d6c9db8, 0x7b8c45b7, 0xdcadfc29, 0xce367471,
+	0x95c78adb, 0xb4abefed, 0xffc0a31f, 0xd478134a, 0x0e463bf1, 0xdfc0c8b5,
+	0x22dfdb95, 0x3d94f27b, 0x176bfc32, 0xe1fd5bd1, 0xb7147cd7, 0x611de7d5,
+	0x9dce381d, 0xff67f17d, 0x7585bf2d, 0xed97ddf1, 0xf62cbe3c, 0x70387437,
+	0xf506d0d3, 0x6776a225, 0x9bc5155b, 0x3d75dddf, 0x594b6fd9, 0x644e83c8,
+	0x452d6b05, 0xb30cf03b, 0x9d3c41cd, 0x267aaf61, 0x43b4e818, 0x974e4956,
+	0x10ed98b4, 0xf54d5fb0, 0xf5cc9be5, 0x173f3672, 0x46f94cf5, 0x344a8b3b,
+	0x47fbd33f, 0x7fe12f65, 0x8f5bab39, 0x9da373eb, 0xe9ddb3ef, 0xe83e4a65,
+	0x1e179adb, 0xff38c52b, 0x7ebe648f, 0x1593f1ea, 0xab8edc59, 0x31566d8c,
+	0xb687ffbe, 0xca9c5f09, 0x7ae8fbf0, 0xcf221f5c, 0xfe6d814b, 0xa4fdf8fe,
+	0xd5e15bf0, 0x717eefd7, 0xcd47011c, 0xbc692976, 0x892cbf77, 0x63f39ff5,
+	0xbaa5e286, 0x5be7d76e, 0x22c9afea, 0x19332c1e, 0xebc67ee9, 0xe832d88c,
+	0xf38e207d, 0x3408e9db, 0x72c2fcc2, 0xf64c98e8, 0x1984bc44, 0x30e585da,
+	0x5e92ef3d, 0x93bb4729, 0xb412f129, 0x21ed6123, 0x3f05553e, 0x129e69c8,
+	0x31bb778c, 0x67718bbe, 0xd60b6797, 0xe62bbbd7, 0x16b51c62, 0xf7f401f5,
+	0x61f66780, 0xb2709fdc, 0xf81078d6, 0xef33e1d7, 0xe6fcb82f, 0x75ea3a7a,
+	0x00f877d4, 0x8c02f9f7, 0x23e954e2, 0x01dcedcd, 0x1f6cfd73, 0x5f7ce29e,
+	0xf71c589c, 0x0cb8b5c7, 0x4ac9b3e3, 0x54bf9f57, 0x871afe84, 0x5a64ec1f,
+	0x7978d6ff, 0x7e2295fb, 0xf4f8e6bf, 0x89175981, 0x939ed547, 0xceb0d458,
+	0x2abd2ad4, 0x39ed61f2, 0x6a7f9e85, 0xd587eabd, 0xf357a0d6, 0x929a70e5,
+	0xc228f5c3, 0x6138c127, 0xe3809f03, 0xf9ca35ea, 0x7c3f0b08, 0x99b2386a,
+	0x918fbf49, 0xe0c9f9c3, 0xfbfdd4f8, 0xe23ff5fa, 0x61ffb4bf, 0x909ffafd,
+	0x179affac, 0x8115d99e, 0x87f2a2f5, 0x3300f6df, 0xd69577b3, 0xbdd000dc,
+	0x07b35b7a, 0x1294f2e5, 0xdf5d20f1, 0xa273ca8d, 0x52a1f849, 0xa82ef9d1,
+	0x3fc4a549, 0x9fa747c4, 0xe80de6fe, 0xcdb47fc7, 0x7eff25ee, 0x00ee23bb,
+	0xb6d95ca6, 0x76c7cb82, 0x7ebc5bc7, 0x9fc8fbcf, 0x7d66edb5, 0xb7e4f951,
+	0x7eb4fd73, 0x1bff8445, 0xe561ff27, 0x8d9c7f13, 0xeb2d58f6, 0xfd67bd25,
+	0x973fc70e, 0x62c2f645, 0x7bffa335, 0x56b21f7d, 0xedb6a5e0, 0x3ee3ef9b,
+	0xe7db6d44, 0xe9a1724e, 0xfad1bf24, 0x07f0855d, 0xd9dc556e, 0xc49baf14,
+	0xe9bf2126, 0xee516178, 0x3c2fc80f, 0x9cf18256, 0xf65e27ae, 0x7c8da348,
+	0xd9dff5ca, 0xfdef92d8, 0xae5a9fd8, 0x1a3f41ba, 0xcedd6eed, 0x3f0bb7f3,
+	0xab2f0f66, 0xee0f71ed, 0xb66f541f, 0xf55cbed3, 0xffbf5b33, 0x8e57c608,
+	0x4057023b, 0xbccf55ff, 0x5035faf4, 0x9ece7aaf, 0x434f973d, 0xf4137293,
+	0xd6ff85a9, 0xa3d04f8e, 0xa92f47f2, 0xcf8d0fb8, 0xa0959ebf, 0xfb73d54b,
+	0x3fa63655, 0xf6c4663e, 0x125a9dab, 0x9adec4fa, 0xfc86fe8d, 0xe91579c2,
+	0x893eeeff, 0x824c2c0d, 0x912fcdcf, 0x22788cdd, 0xf57a0a7a, 0xbed2cfd1,
+	0x7a42e816, 0x6b2f42d1, 0xfe4269bb, 0xa78c5fb1, 0xfb3f7f03, 0xf977dc63,
+	0x7880238d, 0x2ef678a8, 0xa4e7ce0f, 0xfcf9c752, 0xcc5ce6b1, 0x47b0a8b3,
+	0xf254bd72, 0x7f8f15e7, 0xf96ff885, 0x52e4afd1, 0xf305833c, 0x443b646c,
+	0xcb9e70f2, 0xe699bd1e, 0xc4c2ce59, 0xc98f1587, 0xa1f0ff94, 0x973ce6c2,
+	0x16de4e44, 0x8b727272, 0x4e859283, 0xfb8242e2, 0xd1caaf10, 0x5bcf146d,
+	0xaf92f145, 0x6c47fbe8, 0x743fd535, 0x2bb57a72, 0x4b0c1fba, 0x9f7f9189,
+	0xe903a7b8, 0x70487a74, 0x6b81c620, 0xf8111299, 0xbf402e90, 0x0359d1f2,
+	0x5f989d39, 0x81df1529, 0xcf819ffe, 0x3d877db1, 0x7d312ae8, 0x26142ec7,
+	0xc6235fc6, 0xd0d3b807, 0x0b993dbe, 0xf99260f6, 0x3d25d865, 0x0cc1d46e,
+	0x7790667c, 0xdc4fff2e, 0x975de5cb, 0x39bce8ff, 0xd783fef8, 0x77e11cb8,
+	0x5c00bf68, 0x7ef481f1, 0xe9124dff, 0x278b0707, 0xec27f393, 0xefcdce42,
+	0xf002fcad, 0xf71eb82b, 0x938e0df1, 0xfb207445, 0x7c237cb6, 0x38abd46f,
+	0xbf7fa7ae, 0x172f1cba, 0x8af7e0fa, 0xfa100fc8, 0xf5ca3d80, 0x243f6a40,
+	0x7b75edc2, 0xa08ffbf4, 0x46bc82fc, 0xf6bf28fc, 0xbdffce10, 0xff5f071d,
+	0x7bcdc832, 0xcd6e5d31, 0xb72ad57a, 0x66af3b15, 0x3df6e4c9, 0xca92c02d,
+	0x2a4f3c2d, 0xf1275ab7, 0xaf5bdff3, 0xed5478ea, 0xebaabd66, 0xb4f854c9,
+	0x8acdc9ea, 0xd56af09f, 0x1af7f093, 0x8fcfed2b, 0xfcea1f3a, 0x9a83f957,
+	0xfa8fa8a1, 0xc3e754f8, 0xf9d53e3e, 0xd13c5fb0, 0xfbeb4784, 0x18dc605f,
+	0xfbb425f8, 0x81f3b3d7, 0xf87bd5ae, 0x777c2cbe, 0xaf80eb08, 0x5ad37720,
+	0x1b67e50f, 0x3d4b51eb, 0xb41f6966, 0xf69643d4, 0xcebd4b61, 0xe3ca3ed2,
+	0x5507ed69, 0x37139f9e, 0x63afb7b5, 0xb1c63711, 0xc714caf7, 0xd79801ee,
+	0x3b3df7c3, 0xc291a30a, 0x6f5b5e44, 0xf51eba8e, 0xd7b78f59, 0xaf62f683,
+	0x7aefc78b, 0x4c9ebd42, 0xd6f69d83, 0x71f4991e, 0x49cd9467, 0x05824fe6,
+	0x64ebf44d, 0xb8f3dea9, 0xddda0f7c, 0x592cde30, 0x718b582b, 0xf2995698,
+	0xdc369667, 0x8cfcc1e2, 0x37c53d9e, 0xcbe7842e, 0x9b7cc88e, 0xf2541230,
+	0x29dc7e0c, 0x9a687916, 0xf7c7fb84, 0xec97fd13, 0xd2dd7ee1, 0x73f393fb,
+	0x5caef8a5, 0xdea2a35b, 0x6dec7f04, 0xde83bee3, 0x96a3c54f, 0x17ae7be7,
+	0xfdfdcf7c, 0xefcc27ca, 0xb03e22c3, 0x71fbe74c, 0xcff71c6c, 0xae77e519,
+	0x96777a16, 0x85c6fa3c, 0xc39e8740, 0x39be4332, 0x3a2647bb, 0xf7c1dd9c,
+	0x3ece29ef, 0x97b5f905, 0xaf8e9df4, 0x118f942e, 0xd750f5a9, 0xfd2fbff3,
+	0xdea9341a, 0xef92dbf5, 0xebb5d942, 0xb117f0f8, 0x051bc2fe, 0xdbfd65bf,
+	0xa2e7d8cf, 0x7d9e8d7d, 0xec87da6e, 0x82f3fbd9, 0xb77d61af, 0xf6708023,
+	0x0973fbec, 0x3acf51f2, 0xb1ea0547, 0x1fdc219e, 0xe7fbdc6d, 0x3f5a4e92,
+	0x937e789b, 0x67c3fb9d, 0x4df5fcf7, 0x984b1b29, 0xfb07da15, 0xa87f69d2,
+	0x8a2ec7f6, 0xfdecf5ab, 0xced1a973, 0x59f3acff, 0x7b1bf629, 0x4ee16cdc,
+	0xef932f84, 0x38bed4d3, 0xe6036b65, 0x57edb463, 0x19fbc097, 0x825f393f,
+	0x2767b1fa, 0xedba7bb7, 0x7ee38f9d, 0x2fed77da, 0xbd03b3ae, 0x063851ba,
+	0x3f529a81, 0x92d11e9e, 0xc53ce5e1, 0x1f172f0b, 0xe0c7ff3b, 0xf57da243,
+	0xa8ee3dea, 0xff79c253, 0xa2dfcde5, 0x20e7d83e, 0xfbe7d4be, 0xec81ac5e,
+	0xfbcd4b91, 0xbcdd3fe8, 0xcce5f8a5, 0x7c1ff7bb, 0xf26377de, 0xe5fdd5db,
+	0xef9f3fa0, 0xcfea9bbd, 0xef0403b8, 0x57bbf265, 0xfd1c7955, 0x9ffe741f,
+	0x813bee98, 0xcf4b9eee, 0xf83fec7b, 0xfdd353bc, 0xee82edc8, 0xa947cc5e,
+	0x8279c9fd, 0xb9ea93ef, 0xce87ff1b, 0xefd7b75f, 0x315a05b3, 0xbd1d3b2f,
+	0xe1e73c01, 0xe182df9e, 0xce46fbc1, 0x28dda2f7, 0x2b4bfd8b, 0xfb95117c,
+	0xf3c4b27d, 0x1e10d9d6, 0x4fc263cf, 0xd710f342, 0x272b454f, 0xd6d154bb,
+	0x94ccdd93, 0xf0104740, 0x7755df72, 0x87d72806, 0xc6163f8d, 0x0169e0fa,
+	0xfc5b578a, 0x058926c5, 0x9557b025, 0x187f3eab, 0x48fb16fd, 0x4251dc5b,
+	0xde585be5, 0x7690e223, 0x67f26aaf, 0xbae6d1b4, 0x3bae6fcb, 0xc64e7f44,
+	0x58fa77e1, 0xf2d1e314, 0x98bc0795, 0x538f26cf, 0xbb2ea618, 0xfd046b58,
+	0xfccf8706, 0x73f422fd, 0xb45bf10d, 0xb060e3db, 0xad8efbfd, 0xf3383f14,
+	0x60375bf4, 0xca2f55bf, 0xe97809cc, 0x7166e1de, 0xaa251be4, 0xd9523fa2,
+	0xbe290726, 0x174bc4a2, 0x750bf618, 0x87eab17b, 0x72ab826e, 0x173a23a7,
+	0xf5dcafbe, 0xb75a1287, 0x3d92f5d7, 0x0a5a791b, 0x3be1a36c, 0xb03f704b,
+	0xbe7e4952, 0xe79511e4, 0x4eed751b, 0xbc7e885f, 0x6be79db4, 0xb16ec656,
+	0x28790c3b, 0xdebb541b, 0xf228f88e, 0x2cf94494, 0x4f319f08, 0xbb57b750,
+	0x7c38929e, 0xe628f6ed, 0x7f6e567d, 0x11e31bae, 0x011cc795, 0xb76b1b74,
+	0xeff14fbf, 0xc67c3f19, 0x977e49d3, 0xfb43f26c, 0x65db7ff9, 0xb6caeba2,
+	0xa15bb21a, 0x195df44e, 0x27d6fe13, 0x7eaa4ff4, 0x1e1777b8, 0xd1faa894,
+	0x778c1e93, 0xe6d8ee9c, 0xfb703f21, 0xfd31e3c5, 0xbdd8bdfc, 0xc2fbdfc2,
+	0x54e3e449, 0xfc69defe, 0x3f51d807, 0xf37e2d55, 0xc76401f6, 0xc9a59c02,
+	0xfe74c7f6, 0xc3e67aa9, 0xd95e31c7, 0xc7bdf3b5, 0xbfeaee11, 0xb471e9fd,
+	0x973ed943, 0x6a2df717, 0xc535fe9f, 0xdeeff477, 0xa25c7954, 0x2927a9fb,
+	0xfe0dd63e, 0xbdd6f636, 0xfa0164f7, 0xfdcfdd23, 0xe7fd1725, 0xd1677b35,
+	0xcf358ff9, 0x92c818cf, 0x225eb1c8, 0x232f46ff, 0xdba5673e, 0x6483b6c1,
+	0xba019f2f, 0xe7d2bfa3, 0x786ac7c7, 0xfc2fc47c, 0xe3c91df7, 0xf5fcfda1,
+	0x5e3705b6, 0x6db8f98b, 0x83aa00f6, 0xafedfa4b, 0x5ec73d01, 0x88771d06,
+	0x0bec4cf8, 0xcfdbf517, 0x5e803fe0, 0xfc742de7, 0xf7d96db0, 0x6d77c11e,
+	0xedfa5203, 0x9fc0cbf1, 0xa23d6f1e, 0x940e9d06, 0xa03f9db7, 0x6fd20978,
+	0xfbb84c2e, 0x300b0f99, 0xdeca7d5e, 0xb1e53b7b, 0xd17875ef, 0xfbdcad4f,
+	0xf753c906, 0x9e2947f3, 0xb3dc44c9, 0xf1fdf59b, 0xa1c894f8, 0xcdc27dab,
+	0x07417dfd, 0x3df8078c, 0xfdf85cf4, 0x78f5af9c, 0x4038aa40, 0xe4f3c1d0,
+	0xcd7038f4, 0x7e15bf13, 0xd26e8275, 0x5bd7a464, 0xeb5f8d17, 0x1e22f078,
+	0x5ce31926, 0x7d2ee3c9, 0xdd0b2e71, 0x5f56f8f4, 0x83ea0b1c, 0x95119e31,
+	0x371648de, 0xe3ccdeed, 0x7376dd63, 0x4e824dfe, 0xd535ee3c, 0xe8d38e61,
+	0x2f254df3, 0x6a5edcba, 0x4f149f1e, 0xbb08d0a3, 0xbabe3fba, 0xdfae4e3e,
+	0xde5c776f, 0xfdca757e, 0x7592a594, 0xc736e53f, 0xbc3f68d5, 0x57ca32a5,
+	0x0c79e5e8, 0xc8b9befa, 0x5a7aec17, 0xfac978a6, 0xefd241d8, 0xefa1fd56,
+	0xade159b7, 0x6caef013, 0xd747ebe7, 0x8354774e, 0xec0eba7e, 0xb95ebe26,
+	0xfd152de3, 0x7fdb43cf, 0x8b3b72a4, 0x1fae11cb, 0xba7cc351, 0xc25fdd9e,
+	0xdf3c7ae3, 0x37ce3ad9, 0xa93edc1c, 0x9c7c93dd, 0x9bef1dda, 0xc48aa9c6,
+	0x79ff9e54, 0x2b4ef1f1, 0xbfb05bc1, 0x3a761dd3, 0x263a73cf, 0xbfb649cf,
+	0x1761d8bb, 0x2f2b41f6, 0xbca51d61, 0xbcfca3ee, 0xd357c4c5, 0xcd7a0f28,
+	0xc5bf39d1, 0x406b8c73, 0x6c4ed1ac, 0xda7ce06b, 0xf9827ff6, 0xa3b6ef48,
+	0xfd71965f, 0x35f885da, 0xafa58bd8, 0x8370cdd5, 0x5dfd287e, 0xabb22268,
+	0x3a4cef55, 0x0fc13366, 0x75c40ce3, 0xc1fa09a1, 0x9fcc7dfc, 0xcf647842,
+	0x8f0839ec, 0x5d79b5ec, 0xed52f249, 0xcaf2885a, 0x5eed7ef5, 0xc338de73,
+	0x4fd086f3, 0x5e7a95f7, 0xf1032851, 0xcdc761f4, 0x328674bc, 0x775917bc,
+	0xd9bd094e, 0xf1601f55, 0x081cfc11, 0x7e456bd6, 0x839ec570, 0x560f51b3,
+	0x2fe624c4, 0xada473c4, 0x763f3724, 0xa573f264, 0x515db351, 0xd457e7b9,
+	0xb78db2be, 0x6a3162af, 0x8c45e78f, 0x6c4d5bf6, 0xe11ec582, 0xf223ddfc,
+	0x95cfaa42, 0xff21b8b2, 0x9f8267eb, 0x26bdeaba, 0xf08d5f3d, 0xd61afb41,
+	0xc4d4e341, 0xd1c69806, 0x9b9cd5db, 0x46afea6a, 0xab7e20e9, 0xf42ff739,
+	0xeabe4fbc, 0xd487847d, 0xe09be7fd, 0x853ff44e, 0xeb2427c5, 0xb73d1a7f,
+	0xe6fa87e6, 0xde6378f3, 0x882cbd02, 0xe88cfea2, 0xd3ca73e7, 0xbf808da2,
+	0x3ff85a23, 0xdcf81f50, 0x625f0b1b, 0x326cde78, 0x709f59e5, 0x0f047c88,
+	0x047cf0f3, 0x7583622d, 0xcb6d11f8, 0xf28c6986, 0x8c3b4e0d, 0x5e2c06f9,
+	0x6f447a82, 0x25bdefd7, 0x7e30611f, 0x1650aa02, 0xde631670, 0x8d07ac3f,
+	0xb05b3cf3, 0x9f9ba8fe, 0xbd602c93, 0x60ff31fb, 0x0a03f0ab, 0xdc58ce31,
+	0xa7e4bcff, 0x3d99273d, 0xd0d56ca3, 0x9cb36300, 0xa02a6723, 0x296fb32f,
+	0x0bdf2e7b, 0x3d9b1966, 0xb3d0f313, 0x971b2c9f, 0x4b58f507, 0xcbff7f27,
+	0x500571b2, 0xe2eae63f, 0xca24abef, 0xbe5b57d3, 0x7da2333b, 0x137d3d06,
+	0xa4d4a660, 0x409cb3a7, 0xdfa133cf, 0x1f99717d, 0x557a1ef3, 0xc216678e,
+	0x73264376, 0x7ed60dfc, 0x75fa1cf7, 0x0d9d6d43, 0xb7be5fa8, 0x7499cff7,
+	0x23f30fde, 0x6b1e9cf0, 0xe11d22f2, 0x170be4d1, 0xe6b3afc9, 0x74fce999,
+	0xec5c3b95, 0xdf363a04, 0x23ce9239, 0xde31523e, 0x26e37e89, 0x70f3b791,
+	0x3f21be5f, 0x93b57897, 0x44f9f7ef, 0x0fd9d75e, 0x2eb2330a, 0x7d6a1fa2,
+	0x0628278b, 0x5e947ab8, 0xf9efb7da, 0x31dbadf8, 0x99eb130f, 0xc499d649,
+	0x7be94bf7, 0xf3053e6b, 0x2d9f1366, 0x78867c15, 0xfaf21a73, 0x9511cb97,
+	0xc55bda07, 0x8bd337fa, 0xd52297f3, 0x9f5185f2, 0xb4c74f1c, 0xd3c45cf0,
+	0xcf299ce7, 0x7a45ce75, 0x6675cf5a, 0xe0374339, 0xe7e57977, 0xfaee500a,
+	0xad4a69ce, 0xeb3f4879, 0xf4a64fb9, 0x19f992da, 0xcfb9c45b, 0x710f7054,
+	0x71c36f85, 0xdfe27e8a, 0x7fe41879, 0x803552ec, 0xd763a4a9, 0xa4280c4e,
+	0x45de789f, 0x3c2be0ad, 0x1ee74eae, 0xcfb466ee, 0x8290e3db, 0xdcf7d7e8,
+	0x60bb25e5, 0xe4b9d2f0, 0x17a4f75f, 0xa93f30c6, 0xda7e6be7, 0x427b040f,
+	0xb21f3942, 0xf2ee2327, 0x647e9c90, 0xcc8fd391, 0xb71e6972, 0xbdbf82e7,
+	0x8af3fa93, 0xcfd0c0fe, 0xee9f9c4d, 0xdf7af991, 0x3827ef53, 0x7ec8b086,
+	0x772f1fb4, 0x853bafbc, 0x03e8281d, 0x1186fff8, 0x66c740ff, 0x3a43afac,
+	0xc74a4c8e, 0xb47464e6, 0xe49dc79e, 0xfd87df0c, 0x443f2c9c, 0xe7ad72e7,
+	0xc9129970, 0xe9593c43, 0x3eb4ab5b, 0xb9d25b8c, 0x3b27de7b, 0xd8dfa746,
+	0x4e88e3b5, 0x843e7a06, 0xf3dd8c70, 0xd6e10dbe, 0x291df8e9, 0xc14c1db9,
+	0x8ffbabc0, 0xd3b0bb97, 0xbed24e16, 0xf5296d64, 0x82d9f807, 0xf3f018e3,
+	0x9fbfd614, 0xe14f3f1a, 0x3f032fbc, 0x7e0e5ecf, 0x4aaf3f74, 0xee1571c8,
+	0xff9d015b, 0x5b9f9fe8, 0x96cee304, 0x15d3e235, 0xef8a64db, 0x79b9fb42,
+	0x5fb909b9, 0x3f6ea531, 0xf15c579e, 0xb4fc4498, 0x7fbf9c54, 0xb7bf9c4f,
+	0x2f9603e6, 0xbd9e908c, 0x94605e74, 0x76d546f4, 0x09c3f3f3, 0x3ca02afe,
+	0x89ef715f, 0x15805f7e, 0x213567ff, 0x365d4bd7, 0xfd02bde3, 0x66ceb7e4,
+	0x9bcf2bca, 0xf90fd7d1, 0xff9b3efd, 0xfdd38a0d, 0x6e30cecc, 0x27b25414,
+	0x131f11c6, 0x6fd899a5, 0xbd2f9099, 0xcd6ba1bf, 0xc4615e76, 0xb8b03e7c,
+	0xf03e7cc5, 0xf9f3568a, 0xcc9b11c0, 0x8caf03e7, 0x8e07cf9a, 0x54de3eda,
+	0xc6bb131f, 0xfb6c7ed4, 0x5c7d5374, 0xf6a6f3fc, 0x37cf0e13, 0xf8eeafd5,
+	0xa4fda9b2, 0xde9a7763, 0x34ace94f, 0x6a7a9fbd, 0x6d7ea9b5, 0xda9abfef,
+	0xfd7197c7, 0xe47ea075, 0xfa9e6354, 0xcdaa5581, 0x0d57cf8b, 0x8c4b79b7,
+	0xfe8373cf, 0x834b2c12, 0xd2a767e8, 0x579c33b3, 0xf7ae354e, 0xd26ecc65,
+	0xe69c333f, 0xe225c7ba, 0x2fc00510, 0x2e01fc40, 0xbc815cb3, 0x1e40bae5,
+	0xb5a6ebf2, 0x83c7870c, 0x40cb0c56, 0xcb390279, 0x9c9e5d75, 0x93bb63e5,
+	0xb1ebe32b, 0x003eec9e, 0x2ef910b5, 0xb29bf942, 0xe32ff738, 0xfe32173d,
+	0xc2a5443f, 0x5e4a1122, 0x7c860167, 0xf5f75d6f, 0x8f8adef5, 0x27c78b80,
+	0x04f0fe1d, 0xdc3f2cc5, 0x4c55f0df, 0x92f80c50, 0x76a675bd, 0x499cff0e,
+	0xef89f7c6, 0xdfcc9342, 0xa5d5342d, 0x7f2973e5, 0x765c1528, 0x4f5192df,
+	0xe7b37e80, 0x7f52a62d, 0x96d0bcde, 0x06f05f34, 0xc3f467d7, 0xc9ff3ca3,
+	0x80dddf60, 0xfd933974, 0xf79843ea, 0x2f5172b6, 0x0e79e3f9, 0xd4487eb3,
+	0x3a2f3df9, 0xb3d68f3c, 0xebdeb8d1, 0x4196dae7, 0x9a6dd621, 0xf3e3b2ef,
+	0x61af3173, 0xfd3f0a70, 0xc79f3101, 0x96a323eb, 0xa7306322, 0x41793ce9,
+	0xda3676bc, 0x9e454361, 0xe4b643f6, 0x2e5553f9, 0x440caebe, 0x82f68d45,
+	0xc13ed2a6, 0x79dff299, 0x55abf530, 0xff21570e, 0xa3b639de, 0x0ea39f94,
+	0x3f7e78f8, 0x77d75b87, 0x21e85a05, 0x60055fd4, 0xfb0bf9b6, 0x517033c3,
+	0xbc214e68, 0x05b2ca6f, 0x4af7aa34, 0xebf8de74, 0xbed03320, 0xc1326fe9,
+	0x0a6074d7, 0x5aa915e5, 0x27464598, 0x7e44c9e6, 0xf0efbe82, 0xe44df661,
+	0xd55d36bf, 0x9188de77, 0x3a85ab3f, 0x370fdfb0, 0xa6dc69da, 0x7de992e9,
+	0xeabad681, 0xde51c010, 0x4bf14e96, 0xe40dd365, 0x0e3ea97f, 0x12e3d34f,
+	0x3c112c1b, 0xe1eece3c, 0x7c3c00f8, 0x2670f105, 0x4d91f858, 0xafbc349f,
+	0xbce950c9, 0x711490e8, 0xfc3a6d8e, 0x3a2691c1, 0xc3308de7, 0xf6fc6f2d,
+	0x3f9843aa, 0x807a7cf2, 0x2e3ea4a4, 0x779e6ae8, 0x1bfcf673, 0x1aed04bf,
+	0x1e19935f, 0xc277f0f9, 0x91f34f1a, 0x7824d1a3, 0xf006e9d7, 0x957e436f,
+	0xf9a6cd37, 0x2f7a0a16, 0x3ae37a07, 0xe685b3e3, 0x6d73fd10, 0x9d6be70c,
+	0x07a10ec7, 0x8579719e, 0xf97396fc, 0xf51d2df3, 0x73d204c4, 0x73ffd86d,
+	0x73f694ae, 0xdd892b9b, 0x517ba975, 0x1c7617aa, 0xca0e52c2, 0xd427ee01,
+	0xcfda370d, 0xe27f1fa0, 0x72cdf832, 0xb04bd7c6, 0xe1d94bdf, 0x65a04ab5,
+	0xeda5e178, 0x90cfb434, 0x0cfb750f, 0xe71479e6, 0x9e8b0bf9, 0xa3f5e837,
+	0x4499e6c9, 0xed8ebfaf, 0x9e397e4e, 0xbd027ed4, 0x8e64764e, 0x65ff5c9a,
+	0xd47a71a4, 0xf946557a, 0x97f62985, 0xedc9696c, 0xdfeb54c6, 0xa290fca5,
+	0xc07ee681, 0x847f216e, 0xdfb4ab95, 0xcd83f675, 0x3cc70ef7, 0xf288ad21,
+	0x93f55383, 0x04c976bf, 0x22bfcf81, 0x9dfc741e, 0xf015e0b3, 0xeba4d7f9,
+	0xd3e03564, 0x4b27c266, 0xf47b0cbb, 0x32bb9fd3, 0x16ea179f, 0xe0758778,
+	0x16075a2d, 0xf18a59bc, 0x7f379597, 0xa7c0eb44, 0x39a1671e, 0x0fc7a08e,
+	0x21df9c60, 0xfc17ba9e, 0x3b7dc44d, 0xf8d95e29, 0x17ba08fc, 0xaeba66af,
+	0x749cea4f, 0x117072ee, 0x2ecce7d1, 0x3ce11047, 0x66e3c593, 0x3a4d7667,
+	0xf799f184, 0x19670fea, 0xd9e67ce9, 0xe876a5a3, 0xa3ceccef, 0xf7e90aa5,
+	0x9ddee9a8, 0x2abf0b9a, 0x3f5e7f45, 0x77c7d0df, 0xd3ebe4ce, 0x3f3f8275,
+	0x5e301e29, 0x0a51fb4f, 0xbbed187b, 0x9b54bc3e, 0x499c15cf, 0xf114b37f,
+	0x0eb97800, 0x43d3aee9, 0x332b878f, 0xdc60663a, 0xfc0bf7b6, 0x2e8da93e,
+	0xe352a71e, 0xcd769875, 0xe35b879c, 0xc475a658, 0x3b50ef28, 0xd2c711d6,
+	0xc41bd9d3, 0x7676a7ed, 0x5fb1e7e7, 0x7eef29ef, 0x06f567ac, 0xd0c7873e,
+	0x06afe765, 0xbb7c03bd, 0x71fade71, 0xf7e94fe8, 0xd98af96b, 0xe0b1c2c8,
+	0xe25e61bf, 0x2dcb8a58, 0xe607efc0, 0x71c41eda, 0xf37325a5, 0x6c5c8196,
+	0x8794a8f2, 0x1c08cca9, 0xf37c23f6, 0xecef8214, 0x17df9961, 0x85b9cf32,
+	0xfc67bf9f, 0xfd9b921e, 0xa7d4beb4, 0xc3e3e7e9, 0x2afeb885, 0x1a516cac,
+	0x85a707d4, 0xd732c0ef, 0x10fc31d6, 0xf63ae77c, 0x609c029b, 0xd0bfc1e9,
+	0xcabb3abd, 0x3f71fb42, 0xe4b777ba, 0xc7fac2df, 0x7e85ebfd, 0x48efcbd0,
+	0xef31c775, 0xebbefeac, 0xec7c6166, 0xba3aae3b, 0x82fe05f7, 0xe7f41f4e,
+	0x32cadf0a, 0x6a691c61, 0xa16b9cf3, 0xe3f7876e, 0xcd69fbf0, 0x577ed04d,
+	0xaf1f3866, 0x534b71c2, 0xc10f0f9a, 0xb5bca33a, 0xcd29b4fa, 0xfe663011,
+	0xe3cbcd35, 0x10b85aed, 0xf757d4e9, 0xa86ddd42, 0x85752d3b, 0xd579f5d7,
+	0xe50bfc1c, 0xc3dcae95, 0xd9ca2def, 0x1bdf8f33, 0xee8f3ed7, 0x134e6b8d,
+	0x9a63447a, 0x58563cf1, 0xf88bdf0e, 0x195e92ea, 0x8f48e5ce, 0x2f78a67b,
+	0x59c39ee2, 0x06e3c51d, 0x62eec1e1, 0xbc78cbb4, 0x52f580b3, 0x8aebc7a9,
+	0x61ca8058, 0x48e5442c, 0x55e54ad6, 0x68e5462c, 0x096541d6, 0xc032a5eb,
+	0xe39632bc, 0x6cca8059, 0x59d1dd5b, 0x667f4fa8, 0x7c3a7d27, 0x8303aafb,
+	0x44de9118, 0xc78d66b7, 0x656bd6e9, 0xdcbc1ad9, 0x3f50f828, 0x348d5557,
+	0xdb62be03, 0xe87ec8f3, 0xdef63212, 0xf7045b26, 0xf9a3d963, 0x9c5abcf4,
+	0x7e3eae47, 0xf7cdec80, 0x60f3c982, 0xbb8bc05f, 0x963ed33e, 0x3ed67f59,
+	0x41be11aa, 0x39405f7e, 0x41708959, 0xa0ece6dd, 0x75f69773, 0x3ee907b1,
+	0xb4ec67b8, 0x18555abf, 0xbd43b32a, 0xa061776a, 0x7a8720c1, 0x6655703e,
+	0x96bc772c, 0xf5888f38, 0xdf825a71, 0x286fb657, 0x77fb7dc0, 0xf5a71ff7,
+	0x85e987fe, 0xb69a9f34, 0x4dd86aa3, 0xca2a7efb, 0x7d39bbcd, 0x97d93af6,
+	0x0640aecd, 0xfde9779e, 0x4b6fbf39, 0x94f7dfc7, 0xdf71975e, 0x283d70e4,
+	0x5ee9b042, 0xf951f7a9, 0x953f7a8b, 0xb2f7ab3f, 0x4700f820, 0x04da9dec,
+	0x30ce4f9c, 0x7bfbca2f, 0x432bd8de, 0x7cbe6227, 0xe601bf91, 0xcefd98d7,
+	0xded013fd, 0x7401c80c, 0x75eeec0b, 0xf3b42513, 0xcf29f37c, 0xbc6d1ee5,
+	0x4f008ff3, 0xe67012a3, 0x6b2fb8c0, 0xa02bb53b, 0x24fcfebc, 0xe5ffce27,
+	0x0fcd36ec, 0xddc61bf5, 0x247dc5ec, 0x02e36fe8, 0xfa2ecfea, 0xf6c4ef1b,
+	0x5a3f62f7, 0xa2fd9fa2, 0x677bbd7e, 0x543fbe36, 0xebee08cf, 0xb1b2da73,
+	0xbd1f7fbf, 0x13f195ec, 0xba477ee9, 0x17caca2f, 0x66cb9fd7, 0xe6cbb041,
+	0x41602b9e, 0xd393c7a0, 0xf942aeeb, 0xd1bfd357, 0xa0fd04ec, 0xa255d614,
+	0xb7a6f0be, 0x1f413b34, 0x9d01b06c, 0xa59f54bc, 0xcc70095d, 0xb181fae4,
+	0xa432e696, 0xc62bb03b, 0xae8fe1e3, 0xfa82399b, 0x7efe1ae3, 0xd79160e6,
+	0xf7e3ed00, 0xed0b31bd, 0x918a6ab2, 0x66e6b630, 0xa479f746, 0xce2a37b2,
+	0xc1a8b3a5, 0xba61fbae, 0x42a7e49f, 0x4c3ed089, 0xbd0f39c5, 0x5cfefcbf,
+	0xfd8873a6, 0xfde8d3fb, 0x7e74abe1, 0x679c520a, 0xdf2273cd, 0x881c15c3,
+	0xd763beed, 0xb8f60fe7, 0x57d5f113, 0xcc3e288f, 0xffe7d043, 0x49ffcd28,
+	0xef1ef135, 0xf7d81cf5, 0x7fd1059e, 0xea26923e, 0xb7922791, 0x2fb4b34f,
+	0x34cfebd2, 0x1fd69ccf, 0x12b8ef9e, 0x57b42775, 0xeafa3bce, 0x9b06df08,
+	0x7d2cbfa5, 0xfc69e7fc, 0xb45942aa, 0x5052f7df, 0x723bd031, 0xabef19a8,
+	0x78ef454d, 0x9b9b2fda, 0xae23fbe0, 0x5fad1950, 0xbf5a3337, 0x0602ee50,
+	0xe34f183d, 0xb9c555fe, 0x247a2651, 0x7a6250e8, 0xd2e4127e, 0x7cbb4fb8,
+	0xfe745dc7, 0xe7e69e24, 0x3f08b0fd, 0xb168f557, 0xfff67f69, 0xe169f1c3,
+	0xc7014b28, 0x1c33bfcc, 0x3fe49a57, 0xd368c701, 0x387efff3, 0x6380a466,
+	0x1c153ff6, 0x2f457b56, 0x2bda2fff, 0xcabda357, 0x9d6c41e3, 0xf7fdce8d,
+	0xe52a2a64, 0xc99369ef, 0xe195204e, 0xdf68eea7, 0xcd779f2f, 0x8b1c7bfc,
+	0x615f9db1, 0xd478ca2d, 0x11671157, 0x857f87ee, 0x0fcf03f7, 0x8683a02b,
+	0x1f693a64, 0x5434bfdb, 0xfe05fb85, 0x5435e585, 0x546eeb7a, 0x587a5f70,
+	0xefb438ef, 0x4fd96b36, 0xde933337, 0x2fbad08b, 0xb6bb22ad, 0x9b279be3,
+	0x6078df71, 0x68c3dd5a, 0x93914b07, 0x24a787cd, 0xd6f5cf7b, 0xd14fd32f,
+	0xce9d14ba, 0x293f42ae, 0x0ec68aea, 0xb59a3d20, 0xf0a3d200, 0x2296d19b,
+	0xdaf72ba8, 0xaf000d02, 0xbedd1992, 0x1e57e005, 0x4d764e18, 0xb61ff514,
+	0x6e89407f, 0xfa9dfcc1, 0x1bb7c500, 0xa5b47d85, 0xf317ae69, 0x3099ed98,
+	0x7ae5204b, 0xd097dd7b, 0x7534d75e, 0xae0a73bd, 0x01968107, 0x01f75e5e,
+	0xb1164f5c, 0x78a66722, 0xb46feb0f, 0x1af20d81, 0x6fe97eea, 0xbab79f32,
+	0xd70d383e, 0x8c95d5f9, 0xf7087f7f, 0xd2cc9e89, 0xfbdfc2f1, 0x4f5c750d,
+	0x7d448694, 0xeb7bcc26, 0xf7df5c63, 0xd1ebaba6, 0x44f987de, 0xc31b8ec8,
+	0x630e93e7, 0xf4fe007b, 0xbeb44571, 0xf17d6146, 0x0a71fbe0, 0xf7d2f79d,
+	0x6c639c83, 0xed841fb4, 0xc2ea7ee9, 0x742fda22, 0x388163ce, 0x69e703e6,
+	0x09517f7c, 0x3b3cc4ce, 0x04bf1f77, 0x8aa6ce29, 0xa26d12fd, 0xad205f39,
+	0x99b45be9, 0xfcda369e, 0x5ccc39dc, 0x9dc0b077, 0x60ec8f74, 0x2681be4b,
+	0xb00687f6, 0x1457e841, 0x6c3622db, 0xca85da07, 0x76df7851, 0xec811e31,
+	0x0c58faa4, 0x31e31691, 0x0c1d3f2b, 0x3282c09b, 0x6486a38f, 0x698e3bf4,
+	0x07947ce1, 0x66e2269f, 0x8dbf7883, 0x36ff61a1, 0x8ff14fcb, 0xf5efb47c,
+	0xb379c6fa, 0x4a91fe29, 0x889a22be, 0xec36dee7, 0xce9af7a2, 0x19100738,
+	0xc68e6ff4, 0x6f6b81f3, 0xd779f7e2, 0x947ee1ee, 0xe8b27efe, 0x9c4536b7,
+	0x327ae413, 0xd63df9c2, 0x485edb39, 0x0e7cacf7, 0x75f356e9, 0x6b4fc31b,
+	0xdfb9c7e2, 0x53b7b166, 0x158da1e5, 0x5f9f4dfe, 0xf218fc23, 0xc2ce902d,
+	0xd2ea597f, 0x4fbe6ee9, 0xa247bf42, 0x4f4dc847, 0xa8c44ab9, 0xea098345,
+	0xe9853739, 0x3172821e, 0x654df29f, 0x2c1fe8b9, 0x8225ffdd, 0x79c6d973,
+	0x5e4bde2a, 0xe13171be, 0x52ebc745, 0xa7f07f8b, 0x8d1709d6, 0xb4f6e9a7,
+	0xfee81fee, 0x484fd580, 0x47e7fdf5, 0xcc3a27ee, 0x3ed195f6, 0x3c1affef,
+	0xe07586cf, 0x67de20b6, 0x473ffba5, 0xf98eecec, 0x73655cf8, 0x2ec3f9f0,
+	0x54560f7e, 0xd87583dc, 0xdf859c5f, 0x7f3e29cd, 0x3b2f9625, 0xedea1a63,
+	0x7a3e3f97, 0x4a0ff903, 0x8d3cc34c, 0xfff70a33, 0xe7633af4, 0x0bf38a64,
+	0x7eef5fbc, 0xb867ee95, 0x74f7f0be, 0xfdc6bd3e, 0x3f639d2a, 0x3ca766d3,
+	0xb15debbb, 0x1dfde36c, 0xcdee17d7, 0x747e18be, 0x8088e1ff, 0x7bd170f7,
+	0x571a6105, 0xb70473e4, 0x53d2174a, 0xe7cd6f7f, 0x3e98ecd8, 0xa669e513,
+	0x2ff9e926, 0xcd97c88d, 0xfc9387f3, 0xe89bcf64, 0xf39bfde4, 0xc791b24d,
+	0x47cfeeae, 0xef59ff3a, 0xf1235925, 0xe0a9ef73, 0x19b405aa, 0x3dc4d1d7,
+	0xef3d2a25, 0x0e86f116, 0x54f6fb1f, 0xac799790, 0x75fb4ece, 0xfd177ee2,
+	0x4179975e, 0x2242fdcb, 0xd6242aff, 0x5e4437c3, 0xa7e63cd5, 0x376817ef,
+	0x75bf51d9, 0x6e60fb88, 0xf1bb6162, 0x425ea67c, 0xb6bd26bf, 0x7eb98e60,
+	0xb75cc873, 0xe7a8a3de, 0xdeb4fccd, 0x89ef153f, 0x999dfbd3, 0xd3ec3f42,
+	0xb03c5d3e, 0x67507e2f, 0x71e81f8e, 0x43cc1abf, 0x1e18fda6, 0xe4e59bf7,
+	0xbb8f4fe3, 0x56a37f68, 0x16e33753, 0xc5b3ea0c, 0xc6967cf0, 0x8bc60df5,
+	0x59a29ef0, 0x6f1f7e8a, 0x80e7bf54, 0xf909cbbe, 0x0ddc6336, 0x5ee930f3,
+	0xdf1e70ab, 0xa0721157, 0x0ece19c7, 0x5e6467f3, 0x4db5bf84, 0xba9ee9b2,
+	0x13b895fb, 0x00fee0f9, 0xf04ac3cf, 0x6f14d471, 0x49a936d5, 0xebebb7ef,
+	0x9e0af407, 0x3ee0724f, 0x01f7d02f, 0xc635e825, 0x887b3423, 0xf4f776ea,
+	0xf2f23f0e, 0xe3661b03, 0x988d1055, 0xca760c1f, 0x6957da3b, 0x03db767d,
+	0x621ef187, 0xc7e6dbb7, 0xb341b8f5, 0xa357bed1, 0xefeb49cf, 0x8bdaa97a,
+	0xebf7a4fc, 0xae0854ee, 0x06515ab3, 0xabff08bb, 0xda334fe0, 0x87df31af,
+	0x9e37dff5, 0xddfaed46, 0x0a7075bf, 0x131d59c5, 0x17bc016d, 0xb1ac1d5c,
+	0xcfc9243f, 0x936f1bec, 0x549fb492, 0x77494ff8, 0xf507a77b, 0x7c96b743,
+	0x2dc8ba3f, 0x3fc2fb89, 0xb22c3ca5, 0x5f33c3c4, 0xefc71e1f, 0x8a1bcea5,
+	0x8a3e490b, 0x2b6f20dc, 0xccf59dc7, 0xe47c93f0, 0x2e1c7cf2, 0xabda8db7,
+	0x6c379e4e, 0x152da7be, 0x4978ea3f, 0xc8e50785, 0x37e78c5d, 0x7f719986,
+	0x43c52dce, 0x4e32d794, 0xb8afba49, 0x51a1e056, 0xcabf1009, 0xb89c86d7,
+	0x4f64340e, 0x7ffee277, 0x28cfe2b3, 0x88f0fb44, 0xd66e30cc, 0x8dcb35e4,
+	0xfb88b65e, 0x6dbae745, 0x7559ef49, 0xeeff92da, 0xbe6e5dce, 0x9fecb44e,
+	0x52dee742, 0xd46809f1, 0xa5a5d910, 0xf3ef178a, 0x5e1ced96, 0x04fc8a57,
+	0xfc54dfbd, 0x177eef71, 0x61993dff, 0x659f3a4e, 0x9c49af1d, 0x78026bc3,
+	0x1a6dced0, 0x6c7841dc, 0xd178a89a, 0xd3f9768e, 0x5ed0d398, 0xef489cc9,
+	0x78d96acf, 0xa5359026, 0x4f1d3be0, 0x9f6db9d7, 0x16c2ff8d, 0x0df9cbfe,
+	0xfc0dcbc5, 0xff193ab7, 0x983c875d, 0xde37e1c3, 0xf264a9ab, 0xbc2b3ffd,
+	0xde3e7e7a, 0x9fcc6e87, 0x845f052a, 0x1c8e8dc7, 0xec0c3e9a, 0x303abedd,
+	0x86d78c38, 0x73fb8e7a, 0xd133a771, 0x647dd1be, 0x75429376, 0xdf07df3a,
+	0x6cf7f105, 0x39fdc4da, 0xc1f3a835, 0x45beaa8f, 0x9f585e63, 0xbb2ccaef,
+	0xda51e717, 0xab9f8071, 0xf9a1cb69, 0xadef8b57, 0x9c3dc6f0, 0x2f1ee39f,
+	0x82c71995, 0x77dfc03f, 0xf348eb68, 0x2db71c63, 0xd639db8b, 0xf5bbceef,
+	0xb156873c, 0xfb49d1df, 0xf8333912, 0x3bbbd47a, 0xfea3fc9d, 0xf7e069f8,
+	0x8dec5869, 0x94367bbe, 0xd51dd938, 0xc7d0eec2, 0x82c45d2f, 0x2f4bbbf8,
+	0x2716b1a5, 0x843b87d8, 0x2df6321c, 0x780a5fb1, 0x7c6fb804, 0x3fed1471,
+	0x04bdfde9, 0xcfb612cb, 0x912cedcd, 0x3fc0cfe4, 0x6fba6631, 0x39d9c6ad,
+	0xbe47f51c, 0x46edde1c, 0x6758e33f, 0x5edbd62e, 0xe0f64d3d, 0x73f0f0a5,
+	0x51c2bf81, 0x571e7dba, 0x35d6718d, 0xf45d95cf, 0xc6355d7c, 0x50fe0c43,
+	0xe9b36f02, 0xa17ebf79, 0x1fe8bf3f, 0x8d392be3, 0xa09ae9c9, 0x4c8b3e4f,
+	0x0a7d18b8, 0x25d23de8, 0x1fd39a3a, 0xde60f9f7, 0x607fd764, 0x09ef27d1,
+	0x9f4ffd7a, 0xae26366f, 0x40e53f01, 0xf188e789, 0x9fbc5bde, 0x6fc794f7,
+	0x15b27f5a, 0xcb3553f6, 0x2c6987c0, 0x8dfa84e2, 0xd167ce8e, 0xfaebd3fe,
+	0xc7c11bfb, 0x39fd8c9a, 0xf2e91cb9, 0xb928bd5b, 0xedcb7edc, 0x3c0efc21,
+	0xbee0f716, 0xfc628bc7, 0xe81fd8b6, 0x76b6b3be, 0x3d4fe199, 0x96145c0c,
+	0x4e825ac3, 0xebe1fbfd, 0x60ff2e8f, 0x0b728e4e, 0x4a3947f9, 0x6bfdcb5f,
+	0xdfe8cf5d, 0xcfb47915, 0xee8f1f66, 0xc8ac4e77, 0x75724393, 0x05f44308,
+	0x7bbdf96b, 0xa2ff0b6f, 0xd39fdc5a, 0x18c7dfa5, 0xde33691c, 0x5a76f5bb,
+	0x87fd1441, 0xe5f787b7, 0xed1ae609, 0xf0576aaf, 0x1bbef0df, 0x7ca65476,
+	0xc1bc0fd5, 0x9a2fee0c, 0x712ea7fd, 0x3fee8eaf, 0xffdf8b35, 0x7f398362,
+	0x1dd24b37, 0x91ffb0f3, 0x72af749d, 0xa75f2e6e, 0xcc7f73f5, 0xf64259d7,
+	0x54abe0b7, 0x0f39f77c, 0x83d40f97, 0xad7ca491, 0x0dbf9e9a, 0x70c460eb,
+	0x53cee84e, 0xcf1ce8c3, 0x78a01612, 0x749692e6, 0xbde03116, 0xf9e4f1ed,
+	0xbe848b35, 0x4ef7136f, 0x5e7cd1b3, 0xf3e7be09, 0x1c975b68, 0xbe0c9eee,
+	0xfb89b70e, 0x6094dbc5, 0xd529e23a, 0x078fa13a, 0x3ca74b04, 0x6f07f387,
+	0xe6fd71a0, 0xfa257f71, 0xb26ff17d, 0xc0037df8, 0xd827d0a3, 0x9b1e1bfe,
+	0xe2bebe49, 0xb3faacf9, 0x24feb4cc, 0x9e933ef0, 0x927d767f, 0x927d0979,
+	0xf251ef4d, 0x3a78ced0, 0x7b75efc6, 0xce6db0fa, 0xdb742496, 0xaaf4e424,
+	0x3fee851c, 0x76e7151b, 0xb976aa40, 0x639ee259, 0x7c2b4781, 0xf9c9c5d9,
+	0xfe0ca5e3, 0x7e74f57d, 0x1bde334f, 0xb285f38f, 0x75fd0020, 0xf422d74d,
+	0x6fe25ffc, 0x7ab49c62, 0xbf8fc3a7, 0xd3b5d7cf, 0xa27a8155, 0x62a3a76b,
+	0x7e9fd68b, 0x3b663cbb, 0x4ccf99f7, 0xf58c7fbf, 0x705174a0, 0x5fd1cfc2,
+	0x3ee99768, 0x927f6b49, 0xecf34dc7, 0xec29e7d3, 0xb9b9afb0, 0xe74ecd3e,
+	0xf117b174, 0x572ad475, 0x1d3c8547, 0x2d90f215, 0x75876bee, 0x92eb89c9,
+	0x0217eede, 0x2cc393df, 0xe7c17de9, 0xb12e02dd, 0x76bc3c2e, 0x04c3fb06,
+	0x08ce7dfc, 0x7eda19c5, 0x7ec02f13, 0xdc78cabb, 0x16fdfac0, 0x998c67c1,
+	0x3349eaed, 0xb9e612fd, 0xc5e498b0, 0xfdbd7c7d, 0xb7bf18a4, 0xd3b9fff8,
+	0xdbc5ecfb, 0x807bbfc8, 0xf49a2eff, 0x81eb8a53, 0x61b4170d, 0xc18fd15e,
+	0x5ff8338e, 0x1de8b2bf, 0x0baf3c2b, 0xefc4da78, 0xeb8d3287, 0xf55d2b61,
+	0x779f4c75, 0x1cb300f6, 0xd7ff82c8, 0x9647328a, 0xb9743c68, 0x7d7c591c,
+	0x5cc4f9e6, 0x49d2e24f, 0x1e5859cf, 0xbcaf7003, 0x90e6fc43, 0x95dcef88,
+	0x31ef3e19, 0xe9da3df0, 0xbb097eb4, 0x6fdc4dbc, 0xa889dba9, 0x466bc74f,
+	0x0e0223b8, 0x4ad7d71b, 0xf30d7d72, 0xe2a7bf10, 0xf6127ea6, 0x262bb706,
+	0x166dfc0a, 0xb25f51e7, 0x3fb226b1, 0x39749e04, 0x9661951d, 0x7f8ca2d3,
+	0xacdd390e, 0xa4727cf2, 0x787d325f, 0x9427ed1e, 0x71c16387, 0x4572c798,
+	0x5fa00b48, 0xff31da5a, 0x0cf1e600, 0x943f83df, 0xe1e39093, 0xbfb19f82,
+	0x2dfc0645, 0xf09b70c8, 0x7f8cf9f7, 0xf877bb0e, 0xdf37d631, 0x7d7a0cdb,
+	0xe5c68655, 0x942ffc00, 0x9a7f8a83, 0xe00e86f9, 0xa06aae39, 0x9d0caa3b,
+	0x8b62da3f, 0x3ed0b9d7, 0x6802c63e, 0x16c7775f, 0x7f00c6db, 0xf6e26f74,
+	0xdf9e9f63, 0x7a05f1c8, 0xf97a8639, 0xf4c1638a, 0x275f50d1, 0x458ae3f8,
+	0x14e7df8c, 0xcfd14773, 0xce44f5d6, 0x7033bd4d, 0x7a6577df, 0xf0cb835d,
+	0x3b7dafbc, 0xe84c2fb4, 0x37d46a9b, 0x7df6d4fe, 0x8d3a466b, 0xe209eb87,
+	0x733a5665, 0x979e00ba, 0xee32230a, 0x4574be6b, 0xe7bc78e1, 0x785a50fd,
+	0x7ef86af4, 0x0e3e1cd2, 0xaf44776b, 0xd2ff1248, 0x88ae75f5, 0x7c8ae54f,
+	0x5e34dcef, 0x45f42c7e, 0xc1f39783, 0x9ebcbdaf, 0xcf1e49eb, 0x17ef11ea,
+	0xdcef5cc8, 0x2edc9657, 0xc67c6589, 0xb24063f8, 0x1963e3c6, 0x6f9ee239,
+	0xeb5f425b, 0x7c4273fc, 0x2edf8fa7, 0x9cfcb5e6, 0xe59fe264, 0xcdf11d4a,
+	0x3d0a73f2, 0x1522e5d7, 0x79fbe9ff, 0x78e11d9b, 0xbe7bd406, 0xc60961fe,
+	0xe9ef0a0d, 0xf848fbe2, 0x5253407b, 0x1ebe87cb, 0x3d06f4e8, 0x0df186df,
+	0x2713f3d0, 0x18f43ad3, 0x9c85975f, 0x1ff4ec1a, 0xb659efe0, 0xd4555c75,
+	0xdf6ba060, 0xfee0197a, 0xd95d758c, 0x57c4c980, 0x89d79ea7, 0xa3ef2ccf,
+	0x25e1d852, 0xbc3b577f, 0xc93c63b4, 0x578112ed, 0xc7a6de3d, 0x507b18b5,
+	0x13f731f8, 0xe4cd277e, 0xdff80df2, 0x9a3ff021, 0x7dbbffe3, 0xec95bff8,
+	0x2f2e5684, 0xa52b9db9, 0xfa2f9262, 0xa4ddff4e, 0x52afd3c2, 0x2f78e77e,
+	0x13ffe7f7, 0xc9555084, 0x00008000, 0x00088b1f, 0x00000000, 0x7dd5ff00,
+	0xd5d47c79, 0xcefdf8b5, 0x3324b677, 0x5f64ccc9, 0x25849308, 0x2126126a,
+	0x26504109, 0xc5116109, 0xfb094049, 0x515983b0, 0x2fb5696c, 0x4a444103,
+	0x505d8bdf, 0xd101da94, 0x101ac55a, 0x83b06034, 0x6795622c, 0x05b054a4,
+	0x2108ee3b, 0xf16b43c9, 0x3dde5a57, 0x999bdee7, 0x006677ef, 0x7e7ebe7d,
+	0xdeb8ff0f, 0xdef7cbb9, 0xfb3dce73, 0x3ab3c9bd, 0x21094b25, 0x0b62a21b,
+	0x99941c48, 0xc84b125e, 0xbd3e0988, 0xe90844dd, 0x95242448, 0xa423aefe,
+	0x475aea0b, 0x2423c932, 0xbd389ead, 0xbed19eb4, 0xfad2d25f, 0x8637f865,
+	0xc94ad310, 0xfe9e30b9, 0xd3b694be, 0x3a166ddf, 0x9ed03130, 0x1609ebcc,
+	0xd025213b, 0x820d27cf, 0x936f36f9, 0xb4be74b4, 0x62908976, 0x2f13365a,
+	0x4b8c0ac9, 0x99efb073, 0x01695e1c, 0xbb48dfed, 0xac849191, 0x59e754d3,
+	0x14996812, 0xbfa568e3, 0x07bab06d, 0x4fea7ec0, 0xda667cf9, 0x2ea9c465,
+	0x7b8e9bad, 0xb4cceac2, 0x63f60624, 0x24692d97, 0x53989087, 0x366d9d6c,
+	0xfb05d732, 0x174cfe23, 0xc63f240c, 0x15b211f5, 0x93289bd7, 0xab46c423,
+	0x2f7e87d0, 0xd6ee7569, 0x7d6052f5, 0x6ee23649, 0x49496da7, 0x84d3bdc4,
+	0x2291d7fd, 0x7048d7da, 0x87ab493f, 0x059f5d6c, 0xde7179f3, 0x36d71caa,
+	0xf92abdf8, 0xfa56a2ba, 0x9f06ce7b, 0xb71d3e76, 0x0266b377, 0x2bcc53ec,
+	0x0916d1ca, 0x8c7dd1c7, 0x7d89fd80, 0x9289fba8, 0x5bae0f10, 0xb345d3f4,
+	0x5bf685fd, 0x4cc6f385, 0x6d0df060, 0x2f6c77ff, 0x0cc265ff, 0x1afd6f58,
+	0x0148313d, 0x75613ff8, 0x4d7002dd, 0x0122df6b, 0xa68c3e6c, 0xf02c3474,
+	0x29a30fdd, 0x76b0153d, 0x87f3853b, 0x79474a7a, 0xb48a3a01, 0xb295fafe,
+	0xa0f0e173, 0xe23d1afa, 0x2c9e8b69, 0x5e0bcf6d, 0xdf5c6adf, 0xcb068b22,
+	0x2cd756a3, 0xc7634f80, 0xfbc07ac3, 0xe81f6db2, 0xcef857dd, 0xee91c2b5,
+	0xe296957f, 0xb25daebd, 0x4ae92818, 0xe81392ed, 0xe8d6bea0, 0x6fd47805,
+	0xd64b7467, 0xa183bde8, 0xa7c3bede, 0xf7e9eda1, 0xfd321d3b, 0x0efb6eb9,
+	0x7c105169, 0x12bdebd3, 0x59a86bac, 0x1e9f2b9c, 0xfe8a95cf, 0x4578510f,
+	0x1c3bba51, 0x5a463c45, 0x3c9b9776, 0xb76f8512, 0xfd0f5dce, 0x1c6353ba,
+	0xf5efda1e, 0x488fe31d, 0x779adcf4, 0xae507c1a, 0x314d6cd3, 0xd775f6d2,
+	0x41ad1deb, 0xbad36774, 0x6b38c176, 0x8ab1d982, 0x206eca7e, 0x9c131645,
+	0x47fe2577, 0xc5cecfdc, 0xa32c4b6e, 0xe08a4223, 0x316e3c5c, 0x82893d63,
+	0xf7d28cbb, 0xd75b1d61, 0xe1e8c24e, 0x836b9c52, 0x23e3bf05, 0x3ade3a0e,
+	0x3a979d81, 0x7e891fba, 0x2ef36eaf, 0x623927dc, 0x6fa7b843, 0x75bbf097,
+	0xb9e0b7db, 0x73bb3ace, 0x2ffa1ebf, 0x2451a525, 0x1b9cce98, 0xd5efcf83,
+	0x426235f0, 0xade81ebb, 0xf2a1f38e, 0x3e936e5f, 0xafdfda0a, 0xa3c2322d,
+	0xfdb6f36e, 0x647bf469, 0xb60cb129, 0x13fdbf63, 0x06b5f7d9, 0x607fc412,
+	0x9d6c799d, 0x8ff8828b, 0x3e187fd8, 0xaf585bf4, 0x41d754e9, 0x487c87c6,
+	0x6afd628f, 0x7e7076bc, 0x3c4f4e38, 0x93debbf8, 0x1df3a76b, 0xf9c68ece,
+	0x73805f04, 0xa5f9c35c, 0x6213d686, 0x5a0eb9e8, 0x9e6f588f, 0x82d3a2b5,
+	0x3842e870, 0xe2d66c34, 0xaef4abfa, 0xce83cb41, 0xb9f9efc3, 0xfbda6d79,
+	0xfdfd3f7a, 0x83bf2fe7, 0x936869f8, 0x48cfc09c, 0x3bfa3bdb, 0xbfac01f2,
+	0x21124991, 0xb7fb0893, 0x7a3bf771, 0xd27dfd3b, 0x86bf862e, 0x0bb43b5d,
+	0xccfa014c, 0x1cdafb3a, 0x7686b3a0, 0x00928903, 0x582eee7f, 0x054e9a8f,
+	0x8ddf043c, 0x0998cf84, 0x0f128f8c, 0xcf485f3d, 0x731aacee, 0x8a5f6f80,
+	0x353a30d3, 0x2dbbdfb1, 0x1fa01eac, 0x974007f7, 0xd78ed155, 0x15545ce0,
+	0x02568e49, 0xfb863ceb, 0x7064a848, 0x754f5e0c, 0x997e647e, 0x85e5cf18,
+	0x63599fd6, 0x7eaf9c0e, 0xf7c7cfbe, 0xfc995e02, 0x49dfb1f0, 0xb03f2bb6,
+	0xd2de356e, 0x0ff612ad, 0x01174f43, 0x26b96a7e, 0xe3e82fd6, 0x0ab59bd7,
+	0xeab061f9, 0x55833e71, 0x08dbeb8b, 0x7e72a1f8, 0xcb9d8ea3, 0x5e8cab8d,
+	0xc7d31fe4, 0x9f28911d, 0xfbd0cf36, 0x99a43ca0, 0x87ed0f5f, 0xd7f7d8d2,
+	0x43773469, 0x136add7d, 0x3a7c4569, 0xa044d68d, 0x4bc4589b, 0x6bdead7d,
+	0xfcfcf3a0, 0xeabfc645, 0x012f263d, 0xba9ee83e, 0x8491c610, 0x8053c728,
+	0xfd41f737, 0x7a50e61d, 0x6f63d3b2, 0x6a4fbfa7, 0xe04ce767, 0xa451f281,
+	0x04bf212b, 0xf4f0035c, 0xc08dce2a, 0x0b38a5c7, 0x2cee5be7, 0x33dd7780,
+	0x738fde51, 0x132eb7d9, 0xa2ab4ba0, 0xea91d4de, 0xa818d8fd, 0x00ffc1d7,
+	0x52a76c1d, 0x83ae94ad, 0x765d33af, 0x6efb075f, 0xeb0ffa30, 0x4f4b6a28,
+	0x8eb9e1f6, 0x2b75b744, 0x98fb4cdf, 0xa57743ea, 0x38a581bc, 0xa56cbaaf,
+	0x78e52e3c, 0x9bcbc01f, 0xd41f8cac, 0x79e3b715, 0x19b8fbac, 0x0269b1cf,
+	0x53a667e3, 0xc84d7e4a, 0xb2beb84f, 0xc557c701, 0x29938fb4, 0x257eabdc,
+	0x64495a59, 0x2244b97e, 0x9fa7902e, 0x3b103e6d, 0xe97be00f, 0x8dfb8cb2,
+	0x6c9dfb62, 0xfba8e765, 0xa4700a19, 0x093d66f7, 0x9d6bdfb3, 0x4b8ef88f,
+	0x0e3af780, 0x95edeeeb, 0xf4a13f23, 0xce2679e2, 0xdcf7fc01, 0xf83f29f6,
+	0x7bbbae84, 0x9b9418db, 0xa42ead09, 0x28c4be9f, 0x3f4a56c7, 0x20993209,
+	0x6aafbc51, 0x8a3b103f, 0xb9fcfb8e, 0x8f204561, 0x9e75f117, 0x095e517d,
+	0xebfd5970, 0xf6866e17, 0x0f14af3a, 0x99fbbc7c, 0xf813fd5f, 0x4d6dd2fc,
+	0xd69149a0, 0xf7a77ee7, 0xef1a7ed3, 0x33fbf616, 0xf7e81671, 0xdf0f93f9,
+	0x6d6ef00c, 0xb3f6c56f, 0xfac16e4f, 0xe17ebf6b, 0xf207ffd5, 0x80eb15de,
+	0xdc5f677e, 0x77a9788f, 0xdfb09d6b, 0x71bd7448, 0x27c67ec7, 0x39c3ae41,
+	0x4bfc65a8, 0xdfa0b5d0, 0x773d7fcf, 0xa87cb064, 0x12195d97, 0x38364ff4,
+	0x5e50929e, 0x14389ca0, 0x7451b445, 0xd2d3afff, 0x792acb48, 0xe01d7ef9,
+	0x33f18739, 0x790921aa, 0x7f431bed, 0xcc4c7dbf, 0x2f3bd416, 0xcf0833dd,
+	0x3ba30c4d, 0xcf918f3a, 0x88798463, 0xf33ea096, 0xa875e676, 0xcd2952d7,
+	0xce1249fa, 0x1ba6e873, 0x17b9c2b6, 0x6af985eb, 0x3abda1f2, 0xf889e403,
+	0xe75f1d7d, 0xdf2668ba, 0x537e71ce, 0x075a6157, 0xa3e7b9e5, 0x8d3f016a,
+	0x2b10ff7a, 0xd18f2fc0, 0x265643f1, 0x97dbea87, 0x384d1aeb, 0x9779e71e,
+	0xf32829f2, 0x94fa79e9, 0x6bda579e, 0xf0e1e5db, 0x3e32dfbd, 0x60ca4d19,
+	0x7d66d31f, 0x62fc0120, 0x75759af2, 0x58e7d708, 0x7052c53b, 0x760ae97b,
+	0xfb74d47e, 0xcfc4d5a4, 0x69b73b0f, 0xec33aabb, 0x8e0cb7c8, 0x53fa41c1,
+	0xab7752da, 0xcb7efe99, 0xa643b70a, 0xccf7b774, 0xb4e971b1, 0x695cebfe,
+	0x2cabd238, 0x31ec7931, 0x561a77e1, 0xe88f9256, 0xcfc9dfb9, 0x68859275,
+	0xe00a2c6f, 0xb44b4aa9, 0x1f7f8426, 0x7586b5f2, 0x636f5e5c, 0xbec624eb,
+	0x1c6629cc, 0x16d1ba67, 0x671d0758, 0x2fbd6132, 0x907ccef3, 0x945a9e8f,
+	0xae3d768f, 0x5fe0acf7, 0x3b3053c4, 0xa81fc03f, 0x7a06e6de, 0x7b33d24d,
+	0xb563f805, 0xf2e6f419, 0x4092d623, 0xdacd1499, 0x6d9270d5, 0x3bae9db4,
+	0x7ec4e6df, 0x857899e4, 0x07c48afc, 0x37fe391b, 0x40c5fe4a, 0x513d9e67,
+	0xc6eba016, 0x1443fd9b, 0x53870976, 0x9e9ba70f, 0x0e5e8c3d, 0xd81e3469,
+	0x37ada1df, 0x4295696c, 0xae50f1e5, 0x4875a79f, 0xda4bc016, 0xfe051ae6,
+	0x0ab75ea8, 0x5c86caf4, 0xf7f514a9, 0xbfbfe58e, 0x291bd68e, 0xb8dea0de,
+	0xaa4f9f8b, 0xc6ff42a7, 0xf085ea8e, 0x8984f4bd, 0xfd42590e, 0xad3a5c68,
+	0x1293d637, 0x071bff38, 0xe3a4f738, 0x94f2243e, 0xd529e41d, 0x269e41ab,
+	0xde3ea3e6, 0xfa86dee8, 0x73d5c937, 0xf510b7b9, 0x9994c6f5, 0x215f380e,
+	0x2acf627c, 0xed1af7d4, 0xda288ed1, 0x7487527f, 0x4c77d337, 0x7247ad84,
+	0x77927d42, 0x73d61794, 0x9447c05e, 0xf039aeba, 0x06dd9efd, 0xafeda1e2,
+	0xf28f19ef, 0xf98bd05c, 0x75ca0325, 0x8122d69b, 0xc5ae7e5e, 0x4c1a3e49,
+	0x9cb81fc8, 0xdbacf011, 0x7381a59e, 0xc3b79e72, 0x97127b3f, 0xc36bb487,
+	0x67d21f42, 0x13dbd73d, 0x7bc2ce0c, 0xf427f082, 0x641d3528, 0xd35e18db,
+	0xe0941f36, 0x73f1ab10, 0x6be252cb, 0x65bbeba2, 0xa637c6b3, 0x19abf500,
+	0xe957f7c8, 0x742956c9, 0xc63621be, 0x5de2aa2f, 0xab27c085, 0xc11c99a6,
+	0xda2aa9fc, 0xd20a89a9, 0x157108f3, 0x26763d83, 0xcff08cc9, 0xeac3d9b7,
+	0x79f6a165, 0xb74fda14, 0x480a79b6, 0x155d6d36, 0x92e70b5d, 0xf21363f2,
+	0x0f1d0b4d, 0x51d6fdf6, 0xbefb324f, 0xb14de715, 0x8ef9d859, 0x83371577,
+	0xb5c7203f, 0xb331c982, 0x8e7edc23, 0x3e1e855a, 0x740350a7, 0x00e4d532,
+	0xafe7f2bb, 0x6e91f348, 0xc260543c, 0x38af7179, 0x2bd99136, 0xe23ba00e,
+	0xd5bea2d6, 0x86f2ecd8, 0xc7462ba7, 0x02ff548d, 0x15d29c3d, 0x83b1ade2,
+	0xf7611fc9, 0xd6089f03, 0x12b9c577, 0x35f816e7, 0x37a08dd0, 0xf5af6e71,
+	0xf3f0f67c, 0x1ff743d1, 0xbde69f4c, 0xafd72e8c, 0xfb4397b2, 0x09622afa,
+	0x76d557b6, 0x1f0e1d90, 0x8c9fdbad, 0x823cc2f1, 0xbab06dcf, 0xbd60da66,
+	0xab58df5b, 0xd4be0125, 0x21a1f7b8, 0x8ccfd257, 0xd19f365a, 0xa60de31b,
+	0xb705231f, 0x0f4b08b9, 0x9598e7f0, 0xf723fde1, 0xcf4c4cda, 0x65fab6fb,
+	0x7c05a49e, 0x5f32fd09, 0xe36bdf76, 0x08a525fa, 0xe992b992, 0xebc04997,
+	0x8d6c1f81, 0x113f02f1, 0x7af5267e, 0x099cfcdc, 0x233b0abc, 0x7ff59629,
+	0x359b9f98, 0xbc63dfbc, 0xf05fb20c, 0xee35d83c, 0x591c880f, 0xdf71880e,
+	0x7c4bdf95, 0x3523c847, 0x41fac0fd, 0xaa7ec16e, 0x6bf722f3, 0x38edcfdb,
+	0xe1ef3d15, 0xe016abe7, 0xbc627a08, 0xe700effb, 0x19c47159, 0xeb3ff14f,
+	0x27a40677, 0x0437db92, 0x2d3ad0ec, 0x806c18f1, 0x1fd79d57, 0x78a6b784,
+	0x6cd7be36, 0x1cf4c8f4, 0x6f778a5c, 0x153c7987, 0x3d03e1c4, 0x5f9487f6,
+	0xbe24b9c0, 0x4d27e012, 0x700b1fc4, 0xdbbac5b4, 0xaee53e91, 0x3b53a84c,
+	0xf3be00a6, 0x9fb30c48, 0xbd90defa, 0x2e3c2943, 0x3efffd18, 0xc2e7ae8a,
+	0x87871c8a, 0xef7a73ce, 0x99ff779f, 0xfbbf3ef6, 0x7ec101b3, 0xeca346ac,
+	0xea07c6d2, 0x6da9123d, 0xbb77c30f, 0x986fcc6c, 0xbbf08375, 0xbadea1f5,
+	0x0c99ca22, 0xfb159f7e, 0xa4af93ca, 0xac5d37cf, 0x3f20de24, 0x0f1d135c,
+	0x8e2e9ae3, 0xe643dfc3, 0x7c81f3a5, 0x4e98ba68, 0x77d9c33c, 0x30fc6f80,
+	0xc0dbf19e, 0x3f6c4cf8, 0xf3fa51ad, 0x3c45e5fa, 0x422ed7c3, 0x1f6b8426,
+	0xb5f6cf1a, 0xdf9d9b2b, 0x17924dbe, 0x2bc583ec, 0x82993ecc, 0x19fd3174,
+	0x16c5a5f4, 0x0b134f8f, 0xb1f287fc, 0xa9c68861, 0xcc8f6a46, 0xf68cf2e3,
+	0x7a068ed3, 0x1cf058f5, 0x9c39f9ba, 0xd7faf1d7, 0xac589fe0, 0x74d1c625,
+	0xc746f99e, 0xfbfa74e1, 0xb1b1a627, 0xde162620, 0xe409253b, 0x66acf258,
+	0x32122ff4, 0xa9fa02d6, 0x97cb4644, 0x0fa4ae63, 0x458f5169, 0xf074a27a,
+	0x2faef16f, 0x1d021d04, 0xf187bacc, 0x49ffd135, 0x17f3869b, 0x1fbe1d25,
+	0xc6efdf01, 0xe80afc57, 0xd738c1ec, 0x7bde703f, 0x5ff82bce, 0xfa7fe48f,
+	0xe5d3a071, 0x2453c766, 0xc389bc74, 0x4bb0b7bd, 0xdef1fe0f, 0x44c8ffe5,
+	0xf5f3b47d, 0x1ba7c093, 0x0c9f268c, 0x5d2ec57a, 0x03ec5fb7, 0x339c62e4,
+	0xf38e9e3a, 0xfada383c, 0x9209a529, 0xfdc77f4c, 0xde144ed2, 0xbc191b77,
+	0x5b778ddf, 0xee9113e3, 0x757d82e7, 0xb38f68c1, 0xfbe8bd01, 0x2632e3f1,
+	0x3243f005, 0x74bc4acc, 0x997881be, 0x01ea746f, 0x2e9c0bfe, 0x38ace75c,
+	0x8145895f, 0xf2f93c87, 0x078ed70d, 0xd3eb9f99, 0x730e5fe0, 0xb872861e,
+	0xd1fa10fc, 0xa31a74f2, 0x6499d3db, 0xaf284ee9, 0x771d25a7, 0x8bd79b3a,
+	0xef087d78, 0x37eac497, 0x5d3dba72, 0xbfa9fac0, 0xceff2773, 0x62cef1bb,
+	0xe71d1380, 0x5ebe03d3, 0xbe82f28d, 0x8dd6f94c, 0x7c5e8cf1, 0x55be60d6,
+	0xf80437dc, 0xc5096f61, 0xfacfdd1b, 0x13ccbef2, 0x19f657c0, 0x57ed5b2c,
+	0xbe64dfc7, 0xc72d6fae, 0x958e541c, 0xe4d8e42a, 0x10c72678, 0x7a25744f,
+	0x420d5fa6, 0xc87d20fc, 0x1b9f8ed7, 0xe9dc19a2, 0x478da979, 0x77cbe579,
+	0x86f7f105, 0x044e7678, 0xad1d393f, 0x38dfe3c4, 0xfbc79c1f, 0x6616f1c9,
+	0x32fa39ef, 0xb6d39e61, 0xbbff78f0, 0x8b1f1fad, 0x1967be81, 0x53c4e6fa,
+	0xea93bb7a, 0xc422fa0d, 0x09eb0c87, 0x7cf34fb1, 0xdcf3857f, 0x8099b774,
+	0xef866bfc, 0x589e2225, 0x7d97297c, 0x3d4f7297, 0x1f86afd4, 0x52a7d5f0,
+	0xf4c9243e, 0x563c3643, 0x1aa71676, 0x16f3c16d, 0xee4fcfd5, 0xfa8f860f,
+	0xbe38a7bb, 0xda4bc6d6, 0x0e8f014f, 0x737180e2, 0x3cc2f9de, 0x79c9d29b,
+	0xa1a3d18b, 0xbb2dcd72, 0xbb7ec3d7, 0xea06f07f, 0xbef4a7bd, 0x30a66d21,
+	0x13df7aed, 0xf681488f, 0x3d91bfb9, 0x778e7a7a, 0x62ff7575, 0xbbbfdd1a,
+	0x39c0764b, 0xd7ffdf76, 0x7f4023a3, 0xc039d2e9, 0x75f2a0ac, 0xd1f61683,
+	0x53b4f4cc, 0xcffc251a, 0x47694f7d, 0x46f1c33c, 0x33a40af5, 0xf14e0fc1,
+	0x6212e5b8, 0x159fba41, 0xea15bb1d, 0x6e4be5fe, 0x7ce63885, 0xa4ec38e2,
+	0xeeecfff0, 0x5e77e889, 0x2fc89c44, 0x1f7479e6, 0x05d3f306, 0x45f594eb,
+	0xfd3aca6d, 0x92efd222, 0x73bfd547, 0xf865707f, 0x78d1daf8, 0xd39d27a6,
+	0xcfdf6f87, 0x7cbdbfdb, 0x837881be, 0x7c8080f4, 0xd5dfc02d, 0x39021ef3,
+	0xd390125c, 0x5d373e42, 0x8f308a8c, 0xb73f7f09, 0xdffafc38, 0xe9a37ce6,
+	0x79e515a2, 0xfc04f8e8, 0xd8666a9d, 0xe9b5e04f, 0xc4f12a62, 0x3f42ea07,
+	0xc0cb8c0c, 0x2c002a76, 0xf804c69f, 0x0b03f080, 0x2240fe3a, 0xdfb454c6,
+	0xac7ae61e, 0x52fc00a5, 0xa7bc801f, 0x278f76f8, 0x12e9faaf, 0x3a97dde7,
+	0xa01d9b44, 0x283ef573, 0x07f59c3d, 0xe24fb9f1, 0xae7809cd, 0xf0619186,
+	0x73a7415d, 0x0715507e, 0xf72ffef2, 0xeb072657, 0x0e7efd63, 0xa897b33d,
+	0x2dc85524, 0xf36b92a2, 0x2b1ca83a, 0x0862bd40, 0xf68f8d30, 0xb93e474d,
+	0x80923890, 0x19f77b8e, 0xf81fd132, 0x5899e52d, 0x3ccf14cf, 0x1337d31d,
+	0xf0d70e50, 0x64e94fef, 0xe8c68dfa, 0xe2fea1d4, 0x124b7624, 0xee4c989a,
+	0xa5a2a152, 0x1d449bf5, 0x47d68788, 0x3048cdf3, 0x26ffae9e, 0xeef9925e,
+	0x06573814, 0xec0caef8, 0x65029bc8, 0x1d8748eb, 0x4b9231ca, 0xf0c1d6cb,
+	0x67348e3c, 0xd18d7f40, 0x89fd332f, 0xc60920ae, 0xbab1ef8b, 0x4cd7d799,
+	0x116730bd, 0xe3326efc, 0x75f3d7f9, 0x7ca0490c, 0x246df60c, 0xc1b7d846,
+	0xe31cfbe4, 0x54f4bc4b, 0xf52ed1d8, 0x03f41364, 0x02769344, 0xce9935df,
+	0x16b3607b, 0x1ea09162, 0xbbe0b965, 0x337f008f, 0x90c33479, 0x009f5dbf,
+	0xade96f7e, 0x28ffc0c5, 0xf3802d3f, 0xeb5db11f, 0xf05e7d43, 0x5f5f1b27,
+	0xa94fe72b, 0xfec24054, 0x7e9fce65, 0xfc8c5e6a, 0xf6b88129, 0x14da7f03,
+	0x53f9013b, 0x7ae37132, 0x156827e2, 0xa5d1267c, 0x6ad727ac, 0x23c87c55,
+	0xdd52fac1, 0xe48ddfca, 0xc907ca14, 0x1cb94ae7, 0x2e4a768f, 0x157423f8,
+	0x44f51cec, 0xb4fd78b1, 0x9aceb668, 0xbff31b04, 0xfdb8b145, 0x2101f4d5,
+	0x017ad5ff, 0xb5da5629, 0x413d368d, 0xb512553f, 0x7ea187a8, 0xf4c09350,
+	0xd03df783, 0x5f21f72e, 0x0bfdc13e, 0xaab82753, 0x77df14b4, 0x4ea391e6,
+	0x724b2e5a, 0xba5026d7, 0xb9a47e99, 0x6bd69ea1, 0x3ef922df, 0xb18e165a,
+	0xf8a76dd4, 0xecdb3b5d, 0x6beb4d58, 0x3dd48ccd, 0x97d40689, 0xda69c808,
+	0x829345be, 0xf02691fe, 0xb47e52c7, 0x4011e216, 0xda098317, 0x593f54d3,
+	0xb6e3a46b, 0xd658b7ac, 0xd58fc1db, 0x85fc0e37, 0x65888b7d, 0x3e73092b,
+	0x4773d12e, 0xd424fcf1, 0x4e255e29, 0x6df7e26f, 0xab0e7bf0, 0x3b05298f,
+	0xe9cbfd90, 0xfc0b0ca4, 0x4f2cb937, 0x5cb3a9a0, 0x39eb4897, 0x4fe81d63,
+	0x8c4f9c26, 0xe7e1df10, 0x5ce05470, 0xaf217b60, 0xb87cea0f, 0xcbe6092a,
+	0xaeee0e23, 0x58239c0b, 0x50fe85ac, 0xe0f1ccca, 0x09237c73, 0x2af983fc,
+	0xde23f303, 0x43b6f2c6, 0x76bc59b3, 0x1fb7d684, 0x5e28f9ce, 0xd332f216,
+	0x43be5525, 0xe8c8bfe9, 0x0edbb038, 0xb0c97520, 0x43cb52ef, 0x91fdf0ad,
+	0x81e277ae, 0x52368daf, 0xd6cb40fe, 0x92c38732, 0x80d6fb83, 0x2747a9ff,
+	0x0e3393e4, 0x11606b73, 0x9cd5fbf4, 0x96d6a696, 0xfb0c5edf, 0xec0992eb,
+	0x5c1ca22f, 0xc1359329, 0x8be787f2, 0x09fbfa88, 0x207fbfcc, 0x21379c61,
+	0x74f82e28, 0x7283d702, 0x8ff02e49, 0x2cfdf3a0, 0xf9775bd0, 0xbfce919b,
+	0xff9f9db2, 0x75c39c3b, 0x3e72efa8, 0x8badf820, 0x274cc5e7, 0xa7c01d4e,
+	0x01f28a2b, 0xbe563f5a, 0x34c0f90c, 0xdfdfc6e2, 0xa6f060ab, 0x7cc1d788,
+	0xf5282653, 0xca5c3b8d, 0xb55ab4fa, 0x9ebf423e, 0x74eef814, 0x46bdb2b7,
+	0x941397e8, 0xeface5fa, 0x9ca2b25f, 0xe1ba7e4d, 0x97f040f2, 0x8225d54f,
+	0xe793b0df, 0x184a74bb, 0xf9e26a1f, 0x921d4d2e, 0xa9a5df22, 0x8903de73,
+	0x8d2ef941, 0x77cb571d, 0x09c8fa61, 0xf83f779d, 0xa32c4fd5, 0x39dfa63b,
+	0x0e22f3c0, 0x51445e42, 0x73ccfe80, 0x52909f98, 0x33d1fa33, 0xd00e312c,
+	0x8a69d7ab, 0x2eb8afd0, 0xfff0acd6, 0xace55fae, 0x9fc27e82, 0xa65cf228,
+	0x3b734819, 0x641d53f3, 0x8fcc5cf9, 0xb4f6e5e4, 0x7e124137, 0xc7e835e1,
+	0xc4df9d52, 0x24f28278, 0xfa2e6671, 0x0b3b6b0b, 0x4b5fc18b, 0xb1fa12e5,
+	0x1c7609bd, 0x442eeb5f, 0xa62dd73f, 0x683f18e9, 0x5da2dcea, 0xcfd00a68,
+	0xc5dd055f, 0xbba01890, 0x4ed1ff7e, 0xdc8ffa03, 0xa06bebb2, 0xafbd7aaf,
+	0x12e92880, 0x77248f7f, 0xebbc7096, 0x17d35c2a, 0x1ef4b851, 0xfec03bd5,
+	0xe2058aa3, 0x563dc5eb, 0x1ada83e4, 0x4d7efc82, 0xd97e4139, 0x4ff985bb,
+	0xbd2eb33e, 0x9afef815, 0xaa72826a, 0xe10e36c7, 0x0f788cbf, 0xa5b8e93b,
+	0x053d299b, 0xb6bbfff1, 0xa4f5eb29, 0xfd78f91d, 0x44ba10f6, 0x56f824be,
+	0x3acbb103, 0x52ec6b88, 0x9883278e, 0x7870777c, 0x3abe7217, 0xadb18efc,
+	0xae1f6f10, 0x2c85fc61, 0xa0d7a474, 0xf2cb34fd, 0xbab01469, 0xe92ba5a7,
+	0x33e6bd47, 0x8cc73b32, 0xf9f0967f, 0x84bd7cd5, 0x6b3745eb, 0x1450a1a9,
+	0x7f6873d0, 0x74d41fac, 0xc09a29ca, 0x38f98b3a, 0xbe095fa1, 0x5e55f02a,
+	0xa5194846, 0x39139bb3, 0x3649b3be, 0x8fce9be0, 0x46412e74, 0xf7e70d8b,
+	0x8a343d80, 0x83d28f7f, 0xa3cae807, 0x7e817a31, 0x28cd4ad7, 0x47a08c4f,
+	0xe4bd72d3, 0xf2fafe46, 0xf40c8f52, 0x4f349231, 0xf80b35b9, 0xf00c576c,
+	0x15274a1f, 0xfa018989, 0xccbe2569, 0x8e82921d, 0xfadbbdb0, 0x123a5866,
+	0x1ef7dffc, 0x11260bd3, 0xefd1bfaa, 0xf4c4ff3a, 0x12d28397, 0xc7aa13a4,
+	0xe5fd041d, 0xafb30d4d, 0x406dd226, 0x128b2abf, 0x9453e3ff, 0x10f689f5,
+	0x013cc0fa, 0xbd3c3f67, 0xa4cf585a, 0xa73f655c, 0xc9445fe0, 0x25c8b2bf,
+	0x743f0766, 0xbfb05ef8, 0x5c925663, 0x8d520788, 0x4c3831cf, 0xf13ea5bc,
+	0xd7dbf73b, 0xdbf18627, 0x3db8eaf7, 0xc6b3a2a0, 0x6ce767c3, 0x147a0120,
+	0xd246e2e7, 0xf850a72c, 0xf163bf49, 0x0e811b91, 0x19945d29, 0x3be81e49,
+	0xc3f998a4, 0x7410f9c4, 0x1b6bca57, 0x240d9d04, 0x6ece8103, 0x7f4288ea,
+	0x6f408de8, 0xf90b7e94, 0x0b9e42bc, 0x2cb5bdbd, 0xa4b2be84, 0x39eb941c,
+	0xae424f40, 0x8f1c970f, 0x7a0597df, 0xf6f507bb, 0x436a7a20, 0x3d28927a,
+	0x4427bfa1, 0x55db2a5e, 0x7ef026f4, 0xe5a3eb9c, 0x85ed19a4, 0x4e4cd1a9,
+	0x3d99aafa, 0xd224d94f, 0x8c35ebdb, 0x1388aade, 0x289cade9, 0xa8d2a4e9,
+	0x91e9abac, 0xa4a3517e, 0x9bd23737, 0xd1234e9a, 0x37a040db, 0xafe32f21,
+	0x137b6f4e, 0xff33ff4d, 0xedbd285a, 0x76b92c4d, 0x6c7c137a, 0xd2a59447,
+	0xa97c7204, 0xf8617284, 0x50ad41d1, 0x8590da1f, 0xab0ee7fa, 0x37b600e3,
+	0x2ee2f6b3, 0x0ef90ca7, 0x7b782b39, 0xea12ab96, 0x3b692b4d, 0x38e4ba9d,
+	0x741887cb, 0x5c2f6b3f, 0x0cc07cdd, 0x1b0f2f7e, 0xb5f3f7bf, 0xf76d2c72,
+	0xcbe3e5ae, 0xdea12adb, 0xff8d8eb4, 0xc328e20c, 0xdbca8f20, 0xb75fbf0a,
+	0xccc1cb21, 0x8ef7a657, 0x21ddfbe1, 0xe3803ced, 0x25b8d8da, 0x04d18d87,
+	0xcfa66ced, 0x39f7ccde, 0x67db3366, 0x4cb747c2, 0xa7bf83b0, 0xd8fa83cf,
+	0x52fa9aa7, 0xec1173e4, 0x2da972d4, 0xc0f1ca03, 0xbbc064bf, 0xcd9c9d63,
+	0xe95b68e2, 0x644abe27, 0x7f110e7e, 0x75773882, 0x55f37e90, 0x8a13f322,
+	0x8236497e, 0xcc7912fa, 0x8888768c, 0x211ef98f, 0xd84f9c12, 0x148b8c23,
+	0xd39f1b2f, 0xf8c3fa8c, 0xe64e2281, 0xdfa7ced7, 0xc5fcbc2d, 0x987e70b8,
+	0xbd32247f, 0xdb8f0ce5, 0x7a97df8b, 0x077f3c59, 0xc01a4910, 0xd626f755,
+	0x2b0844ad, 0xbc03290f, 0x46cc7ab2, 0xa8ebc7e9, 0xd344bf91, 0x7080f5ac,
+	0xff3094cb, 0xf1177268, 0xae86c5c5, 0xf896bc7f, 0x087f2cf4, 0x55b8bfd7,
+	0x8443f98f, 0x383bb5f3, 0xc1e8c8fe, 0x72a7ce78, 0x7124a53c, 0x19387dbb,
+	0x0eea7c0e, 0x8d3bb78e, 0xa7263acd, 0xfe2a74db, 0x7a049191, 0xfa88a6cf,
+	0xc55db2b8, 0xeff2965f, 0xf87ae62e, 0xfe87d232, 0x1eb94fc2, 0xd313667e,
+	0xed22efc3, 0x7dec2fe8, 0x0d9de98c, 0x2f407b74, 0xbe4abccb, 0xb28cf750,
+	0xacaed0de, 0x0eb15237, 0xa87537f3, 0xf31e4ef8, 0x6a6ef6c3, 0xdbff0528,
+	0xa28f47d2, 0xe0a977df, 0x9f255e33, 0xc67ee421, 0x1eb91e67, 0x7b6a3ffd,
+	0xd4e9d85d, 0x0929be3e, 0x999690e3, 0xcc37a0f5, 0x0f796189, 0xf91f29b2,
+	0xf688d982, 0xa0be2472, 0x5e8483b6, 0x7f0fae42, 0x3204a85e, 0xe0823ec2,
+	0x5fef82ef, 0xb6525ec1, 0xec23f0ab, 0x3f1c1995, 0xe1fe2853, 0x76127f3b,
+	0x9f8632d2, 0x0875c4a9, 0x5ddef3f0, 0x6ec23f0c, 0x9276e6fa, 0x93b60e53,
+	0xad75bd84, 0xefda92f6, 0xcf5bce2e, 0xdacf6100, 0x026d9ed1, 0xddfe5340,
+	0x13c4f7b0, 0xefd02455, 0x68710b58, 0x72f54175, 0x66b57fa5, 0xc852e9d2,
+	0xae88cc9f, 0x46e017b8, 0xffd1133a, 0xec2c90d8, 0x34ff3627, 0xe175cf9e,
+	0xdb38accb, 0x29c4fc95, 0x836b86f3, 0x6d5ee3ec, 0x43d82c5f, 0xfc2497bd,
+	0x61add42e, 0xf18151e2, 0xe87c710b, 0xf7bebbf7, 0x4f73e067, 0xf13c60c4,
+	0x2ecc97c2, 0x2879b0bc, 0xe39f15e6, 0x87015771, 0x799f8725, 0x70e70fd5,
+	0x10e182e5, 0xbc93aebf, 0x6da6ed5f, 0x9fee8c23, 0xd3adf9c3, 0xbe8cf4f8,
+	0xec445c58, 0xd3dfb23b, 0xff4f7c83, 0x7dbf931a, 0x89e63452, 0x0487dfd2,
+	0x273687c7, 0xf081f8b3, 0xf93909c7, 0xe56f5e47, 0xa35a9ef7, 0x3f98fec4,
+	0xf3bc52e2, 0x1fff8029, 0x57e0fd61, 0xfc87477a, 0x10e6fc1c, 0x9952a4b7,
+	0xd742dba4, 0x6df9f105, 0xdf9f10d7, 0xc5e4c499, 0xb08b4a39, 0xe73645be,
+	0x33bdf08b, 0x86790e3c, 0xc4ceb1c7, 0xbed6b8b2, 0x7cacfefe, 0x2267979b,
+	0xbf45d1c4, 0xae8c5b8f, 0x3ede9435, 0x35ae216c, 0x1fd83e54, 0xde633431,
+	0xafb62ccf, 0xcc563dde, 0xfee31513, 0x0e7e5494, 0xd5acf1d6, 0x85ca1875,
+	0x347bca6d, 0xd41fb0bd, 0x7abed837, 0xbe2958a3, 0xeaa4a7f7, 0xdecf8073,
+	0x67c47ee9, 0xa8a47d7f, 0xdefe70bb, 0x5fc8fc9b, 0x345bf709, 0x2918f3f0,
+	0xf8b5760e, 0x3c8e3a97, 0x1e6f9c5b, 0xa6c59e47, 0x1c79b322, 0xac918e79,
+	0x73eda74d, 0xffd1933b, 0x33d634be, 0xf6471144, 0x78a37cc4, 0xdec7a0be,
+	0xec388101, 0x0e20df63, 0x3be9397b, 0x4e5ec38f, 0x5587130a, 0x025fe9c7,
+	0xc01741bd, 0x0616ddc3, 0xbeb92ab7, 0x17a0fc12, 0x8fcc1216, 0x8fd9242e,
+	0xec3d068c, 0x91788e88, 0xfa3d326f, 0x744b786a, 0xe15d8869, 0xf6268ebf,
+	0xbaa4fda0, 0x6a3a8a6d, 0x877941e6, 0x14d34be9, 0x673407e3, 0x5c0ffa2b,
+	0x3da2bd79, 0xa8a453cb, 0x51bbace7, 0x5b707fd1, 0xf43ea285, 0xfd145bd1,
+	0x28d6f3af, 0x7fe017ea, 0xc8c9af90, 0x66786ed7, 0x92fc6286, 0xf52c5e37,
+	0x7cb9b6c1, 0x8b72e56e, 0x795d9c78, 0x02fdcca5, 0x9f6fc8fb, 0xf89798af,
+	0x0a549f24, 0xeff64971, 0x87bb2c5c, 0xc58bb0b1, 0xdc758607, 0x684ef8a5,
+	0xa32ed25c, 0x9121d5de, 0xf8d0a4c7, 0x87ced2e4, 0x8ade42d7, 0xffa17f5a,
+	0xa0c5b572, 0x3e6344ef, 0xa99f5aa4, 0xa027364a, 0xd24691de, 0xe9ab5d18,
+	0x0f0fd4c2, 0x4851f7b8, 0xba323c86, 0x0a174158, 0xa1f851fc, 0x76c2eb7f,
+	0x2d35e633, 0xd2016379, 0x494521a3, 0x25765117, 0x2ae4c45d, 0x50ecc2e9,
+	0x995c41d2, 0xf0d40e92, 0x74953ab6, 0xbff4fc41, 0x7e3bc02b, 0xd46e9282,
+	0x7d222ef0, 0xd80f3187, 0xdf00392b, 0xeb2f786a, 0xbafb82d8, 0x3cb8be9a,
+	0x3917c799, 0x741f877c, 0x6e109ab6, 0xf8493f2c, 0xeedc0c03, 0xbf4a0926,
+	0x56abd098, 0x8dbd7325, 0xf2fc23cf, 0xda0f256b, 0xb871fdf1, 0x2fa65f32,
+	0x66f9ec0b, 0xae43fcc2, 0xc3139207, 0xf7f117fa, 0x0145fe48, 0xff5ca9d7,
+	0xff2c23ac, 0xf31478e6, 0xbd5c7d0b, 0x8b42fd0c, 0xd1ea3349, 0x73c66ae7,
+	0xfb07a1ff, 0x0219e1a9, 0x529d353f, 0xf904957d, 0x1aa2ef5f, 0x142726b2,
+	0xe4a7529e, 0x533dc333, 0x81e429d2, 0x5013dd9b, 0x84e857fa, 0x12bf3052,
+	0x5f98b0fa, 0x31f04fc0, 0xfc01af31, 0x540e7032, 0x2ae48d7c, 0xc7f6a2f1,
+	0x963031c0, 0xec5bc706, 0xa33e3824, 0xfc04c3f6, 0x84fed42f, 0xacc0e178,
+	0x3a07b856, 0x3f44e2dc, 0x9ae9095f, 0xff0bbf09, 0xae21fa0b, 0x887efd23,
+	0x2aea7288, 0x1e29ddf1, 0x5678ffc9, 0xc4575c68, 0x3e182989, 0x3c1d33fa,
+	0x800fb25a, 0x1decd475, 0x1474089a, 0x9c7497ea, 0x23ce857c, 0xa1e2fa6b,
+	0x2824155f, 0x5f7dc507, 0x9fb8fc97, 0x81f3893b, 0x8dddfbe0, 0x4cdc7da4,
+	0xf95307f4, 0xf3250b18, 0xb50e915b, 0x7f45adde, 0x04ee86b1, 0x048ebde8,
+	0x02b33bc5, 0x439758ed, 0x479ad7eb, 0xc2c53933, 0x3e5809f3, 0x4ffce128,
+	0xed9191d8, 0x16fae535, 0x49661698, 0xc105f7f4, 0x7586b8eb, 0xb8097c8a,
+	0x90710a27, 0xd7042981, 0xc76c95d3, 0x4fa21bdf, 0x6e84ebbd, 0xc1995dc5,
+	0x9e936e7a, 0xb760361a, 0x716064bf, 0xfea576cd, 0xf4c29d1c, 0xe070c8e0,
+	0xbb2a59f9, 0x8f7a6ae6, 0x4aeacfc8, 0xf7d628b6, 0x362b9c60, 0xc06f7e85,
+	0x92a7ff49, 0x4abe3026, 0xc43cc6ee, 0xde321d0b, 0x89bc6aa7, 0x3dc687f1,
+	0x9ea11e32, 0x17de034e, 0x0071da5e, 0x16eea5f5, 0x7ea880ca, 0x7e85b672,
+	0xe015f079, 0x246fdaaf, 0x31e4417b, 0x7ee1490d, 0x10520288, 0xf105079c,
+	0xf1b094fd, 0x27fcfeff, 0x93e73b65, 0x1c5e7255, 0xcfeda3dc, 0x65f6d16b,
+	0x47e104d6, 0xb8af8fbd, 0x73aa525d, 0x70a14f0d, 0x632ba0fb, 0x2557cc23,
+	0x034e1e77, 0x1c90acf8, 0x631b7f10, 0x0d1bf760, 0x734772f2, 0xf4379d90,
+	0x7105d95e, 0xee2bd3ce, 0x69fdc1b1, 0x4950ef31, 0xa8f0f783, 0x0ffef185,
+	0x36ee218b, 0xd69eb1cb, 0x9d981b66, 0x18bdf599, 0x5f3d0e5f, 0xfbb3d3bf,
+	0x66ecba5f, 0x67d057bc, 0x976fd195, 0x40b19320, 0xe2bd6217, 0x1df8a2de,
+	0xfe4353ee, 0x4c7df8a6, 0xbbf0df6b, 0xb14a6969, 0x187bde2b, 0xbc37d953,
+	0xbb8014d9, 0x4c6ad7c8, 0xfd05afd4, 0xeac8c7a8, 0x7a8b99c4, 0x3b230ae4,
+	0x3db8a75f, 0xb0b06a76, 0xe0e67da7, 0x28c6a83c, 0x93e61c67, 0xb01323bd,
+	0x38b4bf3b, 0x5fb8ace3, 0xc2c79b0b, 0xf9e1e9e6, 0xabde2bc3, 0xb12d7b40,
+	0x531e7c35, 0xbbd30a43, 0x8aca2feb, 0xad7aa63c, 0xea91f30f, 0xbf15ea2f,
+	0xe2e1487f, 0xf3ea0431, 0x071a0ccf, 0x1c405beb, 0x82ffa16b, 0x13c43175,
+	0x3c8897a4, 0x7c3d3566, 0x68dff1cd, 0x30ed12d5, 0xbaec0fbc, 0xfe57bf52,
+	0x5fbd8729, 0x468a48f3, 0x1e61a1e4, 0x3037b531, 0xf7eea79e, 0x7cea29ef,
+	0xe7de3f33, 0xdb37cfec, 0x77c57e53, 0x962f1a19, 0x1bc1f22b, 0xd71878e9,
+	0x2aac7178, 0x4bcf9c1f, 0x029bb3e7, 0xe0916679, 0x5b3275ff, 0x91e42357,
+	0xceff07c5, 0x9df029e8, 0xe6179e04, 0xf8f3858f, 0xf78c876c, 0xa23d9f9d,
+	0xcc35b099, 0x5c393bba, 0xe2d44fae, 0x47c1b939, 0x7cc25b9c, 0xf713f45f,
+	0x3c7dc419, 0x5576faf5, 0xfac0e7f8, 0x7e658c47, 0x2f3cf561, 0x758af870,
+	0x7c31b2ef, 0xf14abe34, 0x2c28f981, 0xcd97774f, 0x83f918bf, 0x4fe78945,
+	0x763ad992, 0xc4cfe2dd, 0xcc899cfc, 0x0f448eae, 0x7fdd58f7, 0x9a6e3d45,
+	0x48d57209, 0xb259b6a9, 0xabb79d04, 0xee0043d1, 0xa1af02b2, 0xbb63d770,
+	0x63f3f798, 0x7e7edcec, 0x61539d8c, 0xa8fe7c0f, 0xf401f98c, 0xa0a49b40,
+	0x09cffb3c, 0xde7c0b8b, 0x3ffea126, 0x4ac84ddf, 0x6de677ca, 0xe2fa63ab,
+	0x7531c353, 0x9fbf7e07, 0x547997f2, 0xcb4cddde, 0xf1546bf9, 0x08576e61,
+	0x8370bc39, 0x1b21deca, 0x3cc64bfe, 0x279466cf, 0x1cae7f8b, 0xa4db74bf,
+	0xea7be0cf, 0x4afa3638, 0x71fcfda9, 0x4bcbd70a, 0x83c82949, 0x42fa9fbb,
+	0x7c8f6b1f, 0x7e50ce1e, 0xf030683b, 0xdd96235d, 0x2f2c162d, 0x41bb38a6,
+	0xdd53e83e, 0x7bd7c0bd, 0xbaf061df, 0xc9817f50, 0x39bcb80b, 0x84b9f812,
+	0x9330cef2, 0x841f79c5, 0x2e14ec7b, 0xfb930306, 0x35fddc72, 0x5e957193,
+	0x7e118ba4, 0xca2b1ccb, 0xd00a4723, 0xe373c27f, 0x13fc0027, 0xc2718b9f,
+	0x7b97d6be, 0xc37f069f, 0xe8d155fa, 0x581a35ff, 0x7b67399c, 0xc0ec06b9,
+	0xfb4976eb, 0xd4d1dfc1, 0xde172ab9, 0xa3d93017, 0xae213f31, 0x93165e73,
+	0x093bec73, 0x801daead, 0x57b804cf, 0x3eb5d747, 0xf8c29bcb, 0x1a83d338,
+	0x257bcc39, 0x3dc07ffb, 0x321bcf6b, 0xa0bc83de, 0xd7fcf965, 0x915f8613,
+	0x0edf050f, 0x29baf7d6, 0x40d0c8dc, 0xc976fafd, 0x77c58ba7, 0x515e3024,
+	0x3497dabf, 0x6fd1e413, 0xe9ef18b4, 0x52efd75f, 0x23ae202b, 0xc94cd0e4,
+	0x5c47fcc2, 0xc44e9d9f, 0xaa17163f, 0x9d3274e5, 0x6333b1eb, 0x13e77c18,
+	0x9b8c2647, 0x1ab12461, 0x5666947a, 0xfee097b6, 0xd05674ea, 0x237c4407,
+	0xde111eb2, 0xb4f8d3ef, 0x94c7dd99, 0x24c086fa, 0x72a7c167, 0x3a37f385,
+	0xc69dc995, 0x4b8fcc21, 0xc4271106, 0x1d5f1ad3, 0x72ec05ba, 0xdb8b3443,
+	0x8464be52, 0x810e56f7, 0x5efba6bc, 0x7b144af6, 0xc7dc433f, 0xe10b38b6,
+	0x4d53637e, 0xb7de1146, 0xef87d93a, 0xfce8f420, 0x297e7899, 0x4ca891bf,
+	0xb6d373bc, 0xce94b55b, 0x3ea8d31b, 0x366beb46, 0x0b55bced, 0xfdb2e4f7,
+	0xfeb4358b, 0x58b7a6fc, 0x4ffef5fb, 0xa6f2fea1, 0xc8bdac13, 0xf5a658bf,
+	0x613e9b63, 0xa4d060ed, 0x4d97f211, 0xe87ab7dd, 0x5cad67fc, 0xf1f871df,
+	0xdee36a1e, 0x7f609aa1, 0x8ca99be2, 0x628d9d5f, 0x9166cefd, 0xef0035b9,
+	0x5ffdf0dc, 0x24f0d548, 0xc52c368d, 0x9278c57e, 0x22dc7e12, 0xbf196e3e,
+	0x86263a87, 0xf1628bac, 0xc52c4f29, 0xa1cec1c3, 0x989b5f18, 0xf370e36a,
+	0x62253be3, 0x314f011e, 0x5deef89f, 0xbe599720, 0x9e706d5a, 0x7f1cddfa,
+	0xf06b3bf4, 0xec9c833b, 0x464d66fe, 0xe28fe021, 0xa6f1cb4d, 0x7b89bc05,
+	0xb5af30df, 0x70fff900, 0xbc1f5bf0, 0x0567fb44, 0x93a6add6, 0xa7c65496,
+	0xb8b2b597, 0x07359f62, 0x0c4c69e9, 0x58a2f77f, 0x1c638fb9, 0x5aa66f0e,
+	0x01073df9, 0xbf0964af, 0x98e1cad3, 0x93521fe1, 0xfdf7cdff, 0x77cf5f30,
+	0x7c20efbd, 0x8afde139, 0x6dd71d83, 0xb1b1fb65, 0xcf4a54bc, 0x1ef3d436,
+	0x7677cc56, 0x197c6a95, 0x5fb0903d, 0x7f8e0e5b, 0x2077bf90, 0x7182f3de,
+	0x3f4c0559, 0xdc55bd05, 0x9b9e27d3, 0xb4ffb049, 0x3b7e3eff, 0xd81b37bb,
+	0x7cc5ade7, 0x4fbe169f, 0x57a7db0b, 0x78e4af41, 0x7354e65f, 0xc3f71d28,
+	0xbcbe7fbf, 0xe29f3e22, 0x0f9b879c, 0xbc2475ce, 0xf1aefc1c, 0x82a9d622,
+	0x559c3f67, 0x84f013eb, 0xf2e38df3, 0xd6297494, 0xf3a472f9, 0xbf2df59d,
+	0x35c6ce57, 0xf7e580fc, 0xae92bb12, 0x6965761b, 0xc62e7e20, 0x2ecf03e5,
+	0x3ebdf809, 0x6076e54b, 0x9088c906, 0x352e778f, 0x7f0cbfbc, 0xbd81db57,
+	0xacef9656, 0x26f407f6, 0x109cba3a, 0xeecf3a47, 0xf9528f6f, 0xb29e202f,
+	0x171814d3, 0xfaca2f90, 0xbf0634c8, 0x1f4bff50, 0x362d2fde, 0x7768bc54,
+	0x31eebb50, 0xbfc06dcd, 0xee2ae38b, 0x98f5a2c9, 0xc06ddd34, 0x2bd38bbf,
+	0xfca2c8be, 0x67a69cdc, 0xbe2a1bf5, 0x63fa86c8, 0x8c7fd67a, 0xf7e045f3,
+	0x6dbfa3c4, 0x8f406a6c, 0xb3b34d88, 0x1a9553fb, 0x5fabff7c, 0x019df97f,
+	0xd70117f5, 0x41b16548, 0x4e2e1cd3, 0xe8269c95, 0xca13c581, 0x90ed7fe0,
+	0x7cedc4f7, 0xe76156bf, 0xfbb2c6f7, 0xfefbbdb7, 0xb227f786, 0x6919dcd3,
+	0x314d5d74, 0x68b273dd, 0xfbcc757d, 0x9c92af18, 0x3f010f54, 0x6642dd87,
+	0xdd4af5d1, 0x2fa05deb, 0x461cbb91, 0xfb95c22d, 0x314de07d, 0x5e57bf0a,
+	0xe97dcdfd, 0x582e33ec, 0x07ce48c7, 0xfafd5e9a, 0x3673882b, 0xc039359d,
+	0x73b23e2d, 0x6fa03dd3, 0xf37cec8d, 0xd987266b, 0xeeb10f7d, 0xa3d7e091,
+	0x187597bf, 0x3b23fd70, 0xfd045baf, 0x33a1fd47, 0xa6e4e807, 0x6056be53,
+	0x5efbbd0b, 0x1fde574e, 0x798aecfd, 0x4de3118c, 0xe89f1e02, 0x1499e809,
+	0x7833371e, 0xab7cc25c, 0x6b63c49e, 0x2b97a8fd, 0xbd50d3ef, 0x17a6e31d,
+	0xfc03b448, 0xb35ee2f8, 0xb2785fda, 0xfe8fee9a, 0x5d1f537e, 0x3cde9041,
+	0x3291a2e6, 0x9cbd4092, 0x4af51558, 0x7fa2aa63, 0xd14b2595, 0x3ae53e3e,
+	0x7b44fb45, 0x293ea2a1, 0xffa2a477, 0x45728e6d, 0x89b2f6fd, 0xced5fe8a,
+	0xd0bd456a, 0x3fe8aed7, 0xb28748fc, 0x019138fd, 0x1d27450f, 0xf92ca007,
+	0xc76e89d8, 0x07cd33d2, 0x25f91ca0, 0x5fda8703, 0xf6c5e37a, 0xf0bbf003,
+	0xc7efaa97, 0x34e9ff08, 0x87d5e4d9, 0x68a693f7, 0xf25e7969, 0x35913f23,
+	0x2d8c7eec, 0xe02f7dd6, 0x198fdc4d, 0x8a52fe03, 0xe7b9aa84, 0x59f0bdd9,
+	0x12765fcc, 0x69fc0310, 0x7cfd19ba, 0xcfcd7527, 0xbdc599ff, 0xbbdf0007,
+	0xb156afa9, 0xdd1731ef, 0x93977d8a, 0x2d3c2a65, 0x2cabd457, 0x1ff4503f,
+	0xd14ab29f, 0x90fed13e, 0x2b0f4f0a, 0x3639b7ea, 0x45b4f0a9, 0x28dfa785,
+	0x70edfbda, 0x157abfee, 0x1cb44efc, 0x04aaefed, 0xa67cdc3c, 0xd651f10f,
+	0x780956d5, 0x3b64f1ba, 0xe7d8abe2, 0x597604aa, 0x00f9a47a, 0x7f6a3e94,
+	0x5ad7b8c1, 0xd83cb052, 0xd5ff4762, 0x2c5c96e1, 0xf038b48f, 0x94b7dff7,
+	0x8b56f961, 0x6cffcb13, 0x57658099, 0xf6cb0b8b, 0xbfec7696, 0xf983a5b3,
+	0xdffbe2bf, 0x7e001815, 0xbf8d1e81, 0x3c56ee11, 0xe434d8f7, 0xfed13d9f,
+	0x26afa81e, 0x9636de77, 0x81e78d32, 0xcc9d8089, 0xcee9a3cb, 0xbf94e9d1,
+	0xac1c85ed, 0x41fe4092, 0x0859c6bb, 0xb4e1f87a, 0x0ed13f05, 0x5581e420,
+	0x958b14ae, 0x8eb48dd5, 0x643186c8, 0x199c4fc1, 0x25105e74, 0x70584c18,
+	0xa37bd41b, 0xb4defb58, 0xf279b705, 0x637107fe, 0xe17e4867, 0x7130b4e1,
+	0xd8cfe7e3, 0x39cfe0cd, 0x19a86976, 0xfb8c71e0, 0x50a49cb5, 0xe5968f37,
+	0xc81d42da, 0xbd2a93d9, 0xe4539444, 0xde61b7f2, 0x0ee38d76, 0x45be6fcc,
+	0x6b7e8047, 0x8aef6624, 0x99d3db7e, 0x9b7bd0bd, 0xe3a9ed01, 0xbc22e71a,
+	0x3df52717, 0x49ee7001, 0xa9ca3efb, 0x265f735e, 0xed3bafc0, 0xd89eac7b,
+	0x08e484f7, 0x7c18ebaa, 0xf7bb4fde, 0xd9cf86bb, 0xf85092b4, 0x5859a6f4,
+	0x1ce7c0dc, 0xaf007a80, 0x3676af1f, 0xdcac9c60, 0x71f61839, 0xe76065cc,
+	0xfbc665d7, 0x2ceb4413, 0xbfc823b9, 0xc3ae9753, 0xa2e15371, 0x6739f81b,
+	0xd5ce78c8, 0x9d287cf0, 0x27481fd9, 0x8f4e6760, 0xb8e0bb41, 0x5737dd86,
+	0x9d267ff7, 0x1173d9c9, 0x0dfd83de, 0x94c57b87, 0xd377e786, 0x44577af9,
+	0xaebdd4e1, 0xf58fa8a1, 0x9f784b36, 0xf34cf7b7, 0x706ed679, 0xdc609070,
+	0x1ffc2672, 0xf3be7f6d, 0x91febf9e, 0x457f7ff6, 0x8865038c, 0xdf847ae5,
+	0x7679de0c, 0xa7f511bc, 0x2a0335d9, 0xe4ce2e40, 0x6639b071, 0xc386126d,
+	0x3c3d56b4, 0x54d0b89d, 0x904296b8, 0xd6a84e2c, 0x4b4553c3, 0x85af9633,
+	0x0f41aef2, 0x9f09e1eb, 0x6b1dbcfa, 0xa06d8d41, 0xf904b847, 0x0b68ff9f,
+	0x95dcd75d, 0x73d99db2, 0xeb3aae5c, 0x871e51be, 0x3ce3dfa0, 0x010286af,
+	0xd367d5ed, 0xfb7f8525, 0x61af0e59, 0xcc7f5ce9, 0x1eecf927, 0x609c7f51,
+	0xeefb9c38, 0x448747d9, 0xdb282388, 0x2ef8feb9, 0xfd56e77f, 0xeef883ee,
+	0xc7ef1c73, 0x413294f5, 0xe4c19c9f, 0x17ed4140, 0xfee84bab, 0x1a2d3a0b,
+	0x6dcfd38c, 0xb8780dd8, 0xa8f1c1d0, 0x9e701d23, 0xbde678a6, 0xaa4d398f,
+	0x9357a17b, 0x4b2e8e97, 0x2cbcb065, 0x832abbf6, 0x5f5965e5, 0x45c8255b,
+	0x2d7d1f21, 0x6e3f394b, 0xb07a3e46, 0x0fd62565, 0x3cb078b7, 0xf38eb2d2,
+	0x7f6c36e3, 0xce51e5ab, 0x1f9cbd8f, 0x77bf833f, 0xf962d4b6, 0xcb1b8b6a,
+	0x33dce307, 0x3e226e00, 0xc6e8d539, 0x9b43d1bc, 0x5fe2040c, 0x980d3a17,
+	0xc44f4097, 0x40278f13, 0xef018dde, 0x6ff3a9f5, 0x9fbe7cd4, 0xb7df421e,
+	0x189e9c58, 0xfa033794, 0xf4c8c0e2, 0xcdd88c74, 0xedfe97c0, 0x0f9057f1,
+	0xcddbb31d, 0xa4b74fa0, 0x38bca277, 0x759bb4e6, 0xbc79eeb4, 0xedbbb593,
+	0xafad0366, 0xdac7df4a, 0x1473763d, 0x7c7eafad, 0x12f76b1f, 0xf83f220c,
+	0xc7c86bf8, 0x107489ca, 0x31a547ce, 0x17152c6b, 0x1f975e54, 0x3e317384,
+	0x3858de65, 0x3d725f17, 0xd57da27d, 0xca4fa841, 0xab85a2dd, 0xe1534edf,
+	0x9157181a, 0x7185ad50, 0xaf963363, 0x06e37181, 0x1e0dac3d, 0xc76f2137,
+	0xeadfa81a, 0xfd05a2d8, 0xc7ce4bf4, 0x2ea23cc4, 0x169f05da, 0x3ac360f9,
+	0x0a0f285d, 0x0f285c3a, 0xa62a5c04, 0x7e003f56, 0xc90ea6c7, 0xa63ac122,
+	0x71c1fd4a, 0x846ba5c8, 0xbf2922f7, 0x8efe98de, 0xd71d1579, 0xb11bf504,
+	0xa65593fe, 0x6f7f94ef, 0xdf230f4d, 0x0ef3f04e, 0xbbf21ef2, 0x3bd9e84f,
+	0x5c035f1d, 0x9b9ef04a, 0x24b5df19, 0xe3fa336e, 0x3d833641, 0xb69e7204,
+	0x1965e70f, 0x6453fb97, 0xcef876e7, 0xc3f9918b, 0xabfcfccb, 0x68444dee,
+	0x4f61fce7, 0x4bd985ba, 0x06875dfc, 0xd07e86d2, 0xa997e5ab, 0xf9d5a1f3,
+	0x59ff2216, 0x4f515f9d, 0xa1307bd8, 0xdeecce79, 0xb39e486e, 0x19a2abb0,
+	0x5e05ad3f, 0x78f8e943, 0x0957cf3a, 0xabc9c385, 0x3864e1c0, 0x87ec8438,
+	0x2eef3178, 0x74c6ff24, 0xdeacf11c, 0xb2277117, 0x3f8936f7, 0x5d04feec,
+	0x8dafee84, 0xe0cb5fc1, 0xb3bbf54f, 0xb9aae780, 0xab7e0266, 0xc7f3fe60,
+	0x351ff02b, 0xf8aefb5f, 0x0db9b4e5, 0x5080fdec, 0x1c39763e, 0xc2f7131f,
+	0x53d0a5d5, 0xe41a3ee1, 0x343bc201, 0x4befe760, 0x80674776, 0xf7d1567e,
+	0xd0ec0695, 0xf37ef604, 0x9cdb9b22, 0xe922e141, 0xc8817e59, 0xf1a33dc3,
+	0xb6f416fc, 0xc9e6cdb4, 0xb0832fa8, 0x4ac767a0, 0x7e3fe0eb, 0x878aead6,
+	0xafd72471, 0x3a077e0f, 0x7a699e52, 0xa17f9306, 0x5fe45125, 0xfaf96ef6,
+	0x8a2fde9a, 0x792a8f04, 0x41ee1fb4, 0x418b285c, 0x112dd9f9, 0xdb3fbc1f,
+	0x7a849e5d, 0xbd00f74b, 0xdaefca16, 0x301eee2e, 0xdb57e704, 0x65a9ddc7,
+	0x71ddf646, 0xd0eca013, 0x079d1fbb, 0x0691e0fe, 0xcdbc938c, 0xc7270ff3,
+	0xb7c3fcb0, 0xc980fdf9, 0x004a5e1f, 0xf65938f9, 0xa1481525, 0x1bf77676,
+	0x05ec2ab3, 0xdd36f6a1, 0xefd858ef, 0x976eecd5, 0x6006cbb1, 0xf5dfdb55,
+	0x9022bf2b, 0xe56a3de7, 0xe3f90225, 0xbc7b73ff, 0xa4f5132b, 0x9533e4ab,
+	0x415b79f5, 0x897318ff, 0x228e39e5, 0x9525ce2c, 0x9bf2c9bd, 0xdbb6a978,
+	0xbda868e7, 0xa76a1d9e, 0xa5fd92cf, 0xd421ef50, 0xd809cf5e, 0x374ec2eb,
+	0x45bf9610, 0x3806f7ed, 0xddb9e717, 0x8f13314e, 0x7c3f2179, 0xc87dce6f,
+	0x9f30a217, 0x8f8ef9e3, 0x7fad6112, 0xc5fc4ae9, 0xbd00f62b, 0x22be5937,
+	0xf5fa79c1, 0xc120bf2b, 0x7375bcef, 0x8e9b773f, 0xffaa43dd, 0x8a728ca7,
+	0x8075b5ca, 0x9af27aa7, 0x7920eefe, 0xabffda4b, 0x28c3de1f, 0x3586abff,
+	0xb4f5bc81, 0x7ed2764c, 0x223edcd5, 0xac76f91e, 0x32927b73, 0x289ed646,
+	0xeacbbffa, 0x13ff4403, 0xbbf49d93, 0x9da2a9d5, 0xd78ebf8f, 0x6c76ee89,
+	0x0df312cf, 0x6b337565, 0x72f8cb6f, 0x8231e832, 0xe0cc6fbf, 0x47bf91f2,
+	0x63fdf944, 0xcc578919, 0x73b651bf, 0x1fde2079, 0xc4e1faaa, 0x6e70a398,
+	0xb5cc25db, 0x875fbfab, 0xb673fbfe, 0xf7e082f6, 0x8e9e454a, 0x798cd2ab,
+	0x0d2f0d53, 0x22740add, 0x81278f9b, 0xe3c5d2de, 0x09b255f1, 0x36172ee3,
+	0x491ebe30, 0xf2bc5bef, 0x42be0515, 0xc0fbf9da, 0xdfa49818, 0x6493ff3b,
+	0xa0f33ef6, 0xe80bcc2e, 0xde0c7ce0, 0xc37b847b, 0x212bff22, 0x5ec13887,
+	0x8a39784e, 0x71f953bd, 0xc5dbf217, 0x767f332f, 0x2803a6c3, 0x76cbe6df,
+	0xc89d27f4, 0xf00abf76, 0x0d7731e9, 0xcaf838c1, 0x3f5d7157, 0xdc785bb2,
+	0x182f2fab, 0xe143879e, 0xc0abfbff, 0x4afff7ff, 0xfc82eff8, 0xbb73e032,
+	0x4dbed0a3, 0x0ef5fad6, 0x649e6b88, 0xe79e5cef, 0xfaed2b70, 0xf815df10,
+	0xd3b30667, 0xdc583ae2, 0x8965e446, 0xc333feef, 0x1e74eccc, 0x79a8691f,
+	0x47c4346b, 0xc4c6fe04, 0x77f07690, 0x38383c53, 0x07801c1e, 0x9c40ef01,
+	0x0acb8e84, 0xb0aed79e, 0x23dc050f, 0x7d35639d, 0xe3ab7588, 0x0e997706,
+	0xef7e0096, 0x847986fa, 0xb0b4cfdf, 0xcc7eb4f9, 0xf011fc13, 0x1e00c4ca,
+	0xef940375, 0x46bc5180, 0x22b9280d, 0xffed95de, 0xc35778cb, 0xf3d65d4d,
+	0xf7fa9838, 0xff3403a1, 0xbffc70ab, 0xdd9d5fe6, 0x3ed15fbc, 0xd71be577,
+	0x7e157fe4, 0x1f957fd1, 0xf5ff9236, 0x16ee992f, 0x2fc9bba0, 0xfc40d12e,
+	0xffbdf6e6, 0x8b013bc8, 0x5e303bf7, 0xcbdf0f74, 0xf6ffa317, 0x9e947dfe,
+	0x7e6668be, 0x3ffb53a9, 0x43f3d9d7, 0x45f663e9, 0xe8833899, 0x77caf66a,
+	0x669f2074, 0x5c22cd53, 0xa70d6a7c, 0xa127cc27, 0x48d6a07c, 0xfcf40974,
+	0xf7b2d6d7, 0x10216ba5, 0xe7d2c363, 0xb593eda6, 0xc7ef07c4, 0x3eb49b56,
+	0x9487c603, 0xfc0d61f7, 0x686a597d, 0xcac5ee2a, 0x9ef3194e, 0x716328ee,
+	0x76a619a5, 0xfd38dfbc, 0xf7f3eac8, 0xe35dd9c1, 0xba796129, 0x9fd27ee2,
+	0x5e24df34, 0x37e406b4, 0x1e259ff8, 0xc3ae5c87, 0x5c7aa438, 0xfe7600ed,
+	0xcb12cb26, 0xf2c3d837, 0xa479c4d7, 0x28623bfb, 0xf0f37962, 0xb3756ace,
+	0x00b437ce, 0xa8fd8ff4, 0xad95347f, 0x353c002a, 0x303e958d, 0xc0f40414,
+	0xa25f95a6, 0xc7e6a37e, 0xfd5af2ea, 0x1cb7ef50, 0xfa117a41, 0x1f16a9e2,
+	0xa97ed5d6, 0x8c7e6359, 0x5f919c71, 0xd470bd32, 0x1189e725, 0x6f6f6ff6,
+	0xd84b3b09, 0x4e3b6a5d, 0x5ef10bf0, 0x0b00fb5c, 0x77c6bb93, 0x5a8ffbd8,
+	0x4034be56, 0x5f057729, 0xef767ca5, 0x4a5fe400, 0x87c41bfe, 0xc55ffdb1,
+	0xdf740387, 0x4dff00ec, 0x6f7b066d, 0xf5f74d5d, 0xaa7e4c29, 0x94ae5de9,
+	0xd3519f51, 0x3bf3a0bb, 0x7fd05b9d, 0xd2c60b37, 0x926acc75, 0xc9d59ef0,
+	0xd7bc1e97, 0xddd09748, 0xe29d33fe, 0x486fbc3d, 0xe072a1f7, 0xbe23b463,
+	0x5d201cb5, 0x33feecd1, 0xa84f47c3, 0xc0a0bd1c, 0xbd1ca84f, 0x5fc4aff0,
+	0xf9cffd98, 0xf0907276, 0xc8bb7f3c, 0x6b239ff3, 0x26dcf7d8, 0x790a0796,
+	0x765ebd68, 0x56696c2f, 0x4d7fbe1b, 0xe058b20d, 0xc9f6cb23, 0x778b3d64,
+	0xde835368, 0xbe26ea2b, 0xe0494777, 0x9bf9624f, 0xf7b3464b, 0x9a79d43e,
+	0x91b3ff22, 0xb4cbbb8f, 0x54788f4b, 0xe62443bd, 0xd443bf51, 0x67fc7a38,
+	0xf7e7ff18, 0x0fefd58b, 0xf9e4ca0d, 0x88a4459f, 0xccafc7c5, 0x5e407aa7,
+	0x7b8df906, 0xbda0b52e, 0xf4399793, 0x01193c3f, 0x8665177c, 0x99a5d7e8,
+	0x94b3d657, 0xfa62ffed, 0xf0dbcd90, 0x4a6f913d, 0xe72c861f, 0x38b75824,
+	0xf9e7fd27, 0x679e0315, 0xef713ef1, 0xbdf1e7f2, 0x09afde8f, 0xe6ae87c6,
+	0xcdd3199f, 0xf4dd03ae, 0x4cd5b7b1, 0x94ea3ef1, 0x2304fd07, 0xdef1bb8f,
+	0x9cb788dc, 0x0a4c8190, 0x5864ba0f, 0x841bd0b7, 0x0be0111e, 0xcf0b7efc,
+	0xfe56b8f7, 0xdc4bfff1, 0xe9b3dc43, 0x4e4af9d1, 0x13defc80, 0xef1df615,
+	0x2b9a99d5, 0x60f9ffbe, 0xe0357b9c, 0xbfe70a69, 0x2ad01de2, 0x7bdbbd99,
+	0x3f464ba1, 0xfd1f8ac5, 0xdb8fb7e1, 0xeb57e743, 0x2f964d67, 0xd247ae50,
+	0x2c349bd7, 0xd2a8beaf, 0x605af98e, 0x42df80ff, 0xfdd431f8, 0x7e2bd90f,
+	0xf776899e, 0xac272ee8, 0x9eb651e7, 0x5a6af848, 0xbf0a5ff9, 0x37efa449,
+	0xccb12bed, 0x7f1f3a0f, 0xfd0494cc, 0x06353e5b, 0x74ad7df0, 0x0ecd7ff1,
+	0x8f132c98, 0xbe70e544, 0x257a65e4, 0x2ce5fa61, 0x1ce585d2, 0x9ba587d2,
+	0xf9eabcb0, 0x42e581c4, 0x65d3cf7e, 0x0991bf77, 0x1f5d55fe, 0xfe7b53be,
+	0xe1e7bfa5, 0x8f37503b, 0xa95c836a, 0xad9fcaef, 0x0b7aafd6, 0x0d38fefb,
+	0xbfeec7f8, 0x0f51da67, 0xb377b6b8, 0xd3ce71bd, 0xddfc6199, 0xb32e59ff,
+	0xee97157b, 0x5a4def65, 0x363218d8, 0x2574fb11, 0x09f9e167, 0x2de4cdf0,
+	0x5c426f82, 0x0d03ff2b, 0x932fcb8b, 0x7505eff0, 0xc47835f8, 0x796517f2,
+	0x62efa865, 0x560df9ed, 0x717904af, 0xfb58a323, 0x5dfe2b72, 0x8fc4d9cf,
+	0x3c2e72e7, 0x3dc32b65, 0x0b963b09, 0x54d4fbf8, 0xe896cee3, 0x469d45f8,
+	0xfc4dcf96, 0x05bf6083, 0xb1849f60, 0xf206cb77, 0xe3367438, 0x542ac3f7,
+	0x0fce05fe, 0x3315ec1a, 0xe172d206, 0x48192740, 0xad987ee9, 0x20cffd6b,
+	0x86b7606f, 0xcfafbdc0, 0xe300fe46, 0x2fdc622b, 0xe83a15ec, 0xf2c482f7,
+	0x0cfb3d8e, 0xa4d4bde2, 0xcbbd3f60, 0xfd03195e, 0xa8b6146c, 0x2b80451f,
+	0x572abdfc, 0xe44c7b18, 0x1d030db1, 0x0485fd11, 0x417a25df, 0x819cf562,
+	0x4d7dbe3f, 0x3d30fa1e, 0xc2fe87a0, 0x7d80ceee, 0x6213d30c, 0x92fff582,
+	0xcd21afdf, 0x5f0f1099, 0x034184f2, 0x547bc67a, 0x833dc31c, 0x167b533f,
+	0x2ed4d3ca, 0xd42ff285, 0x03f2852e, 0xf942976a, 0xa14bb511, 0x10b1745c,
+	0xbe2224de, 0xd862ce81, 0xa83b888f, 0x903f9bd7, 0xbb06cdc9, 0x1d62867b,
+	0x8eb8f4fb, 0x3f5dac17, 0xc75d19fd, 0x6907bb0b, 0x244bbee0, 0xfbeef478,
+	0xfe95e65b, 0x7f888d3e, 0xf107dba8, 0xd2ec17ef, 0xe82fdca2, 0x0e2ec7f0,
+	0x503157ea, 0x77f3e38f, 0xf30b1c7f, 0xe1fa58f7, 0x56e894ea, 0xbd586b27,
+	0x845e57e2, 0x39dd836b, 0xcf4bf603, 0x4fd838f7, 0x7e1fc741, 0xe83af70a,
+	0xeda718fc, 0x8236fa95, 0x87dea67e, 0x5f62df7a, 0x61ebff74, 0xb3bb0bfc,
+	0xdf942761, 0xf65e7610, 0x437977b1, 0xf70abbf7, 0xafa1bb73, 0xdc2bee18,
+	0x9b0e597e, 0x2f60da27, 0xc57f7847, 0x38fed0f5, 0x812ba71c, 0xae7b6faf,
+	0xf111f3d5, 0x50f001ee, 0x4ba3c83b, 0x560fa0b1, 0xc76678f3, 0xe36f41ae,
+	0x322397fd, 0x385fbf81, 0x773ca6cc, 0x1278e13f, 0xbd3efe65, 0xc2f5f00b,
+	0xc1074fbe, 0x3f14a07b, 0xc9efe083, 0x60e068fe, 0xfe7dfe45, 0x031fafc8,
+	0xf1fda1fa, 0x274e15ef, 0x6e20aa5b, 0xffb8d33f, 0xb6696c10, 0x882a83e5,
+	0x914dcfdb, 0xcf39430e, 0xe20e359e, 0x79df22f5, 0x61f96e41, 0x3ab74a38,
+	0x2b8f51aa, 0x2412e607, 0x318d2a17, 0x216051fc, 0xf515e287, 0x8ae929f1,
+	0x39ed13fe, 0xb949f68a, 0xfbda2837, 0x8638a1ef, 0x06cf7e07, 0x4365f478,
+	0x83ee8d1c, 0xa7b57dfd, 0xca77cc64, 0x96fc7ddf, 0xf27d681b, 0x7be077d3,
+	0xf6f02f6f, 0xf12b3bc9, 0x52f59bef, 0x22a9ea78, 0xa1eca675, 0xc9833f8d,
+	0xfd42f654, 0xc30f27be, 0xd8dfd0bb, 0x2760885e, 0x97a611d4, 0xd417b246,
+	0x9be50276, 0x39be053f, 0x16a9a5ec, 0x617f0fc8, 0x2069d7e4, 0xe40fb697,
+	0xfb7066ef, 0xf4fd1221, 0xfec9139f, 0x29fdf076, 0xbf88fd35, 0xc9ca2d6f,
+	0xa13dd8c7, 0x3ed7ca6f, 0x7686be01, 0xafdb87b9, 0xcff954bc, 0x6f1de986,
+	0x9efe03df, 0x94dc32a3, 0xb5bfbfe8, 0x0e5ffe18, 0xb8593dd0, 0x04d481e5,
+	0xfa03ddfc, 0xa7f72370, 0xeb90367d, 0x1ffbf553, 0xb40e2d48, 0x281f1593,
+	0xa5fb93fa, 0x9afa8ab5, 0x437d652c, 0xf1e0daf9, 0xc5b1f491, 0xbbd3ce8f,
+	0x9f9ee1f3, 0x3aeff614, 0x8127aff6, 0x4b7d87f3, 0xba7edf90, 0xbdfe197f,
+	0x46ff7559, 0x01f81f3a, 0xb3904717, 0x974d4f82, 0xeac23bd9, 0xef8abff6,
+	0xefdbbe39, 0x8f6147bd, 0x332f5e79, 0x9c5efbf9, 0x13a0af5b, 0xf9eefb3b,
+	0xe8ff0f4d, 0xed2b882b, 0x79d57661, 0x051f932b, 0xc0d33ebb, 0x161e8bdf,
+	0xc0abe8cd, 0x3dc0d7e2, 0x7e06ff9a, 0x00334c2b, 0x0000334c, 0x00088b1f,
+	0x00000000, 0x18adff00, 0xf514707b, 0x7bdbdbf9, 0x79724b92, 0x71211240,
+	0xc220572f, 0x4849ac91, 0x92ea4903, 0xf03ea410, 0xa2a21900, 0x799e0fae,
+	0x2a93a84a, 0x028d361d, 0xd6d36d52, 0x4f4e2a2a, 0xd1954a2c, 0x2562bc34,
+	0x40569478, 0x2f2a7b1d, 0x419cca69, 0xee421923, 0x8cc38a8c, 0xbf7dfa1d,
+	0x5eddcddd, 0xc9a75502, 0xf6fbbf1f, 0xcfdef8f7, 0x05048af0, 0x571a0192,
+	0x02a62a26, 0xc8dc8280, 0x00b5fb71, 0xbb4c6176, 0x94e00b3d, 0x157004c9,
+	0xa5029fd0, 0x30276100, 0xf0efdd38, 0xbdbf423d, 0x225f1c91, 0x9e5eef7e,
+	0x77dc2323, 0x4055a560, 0x5dfd12f8, 0x361b5d17, 0x709563df, 0xd480197f,
+	0x0fb91ce1, 0x1d300ad0, 0xe7f015df, 0x32a3a458, 0xe784db92, 0xf716faee,
+	0x2412fc55, 0x828f9d20, 0x76048f4e, 0x15798f80, 0x0624279e, 0x8df3c49f,
+	0x22b07847, 0x3810033f, 0x8ec7077e, 0x004ab339, 0x814fd396, 0x815877be,
+	0xc005bf67, 0xefb42bef, 0xdf97cbcb, 0x6f084904, 0xf286f4b1, 0x4970fbd8,
+	0x90e30343, 0xaadced7e, 0x9d5bb7bf, 0x78c9feb4, 0xff1e01ae, 0xb5fbc782,
+	0xd7ef6410, 0x7b7dc0ed, 0xf5f97ecc, 0x0dfbd39f, 0x0af78cbb, 0xbef4c485,
+	0x0a03f4a9, 0xb3ecf12f, 0xb6adf089, 0xf9aaf8ab, 0xb1bc3f6f, 0x837af918,
+	0x69f86d17, 0x64c4df68, 0xd98fe2f0, 0x91aca428, 0x8cdc6c72, 0xe145a48f,
+	0x5cfc7dc1, 0x47379d3f, 0x1b4fe672, 0x44906f29, 0xb561c913, 0xbab7c54b,
+	0x80059be2, 0x9b7756f8, 0xe02bb801, 0x1083c8d9, 0xdba0a783, 0xa33bf3e6,
+	0x2a5d87f4, 0x5fdd058f, 0xaaf2cea7, 0x01d12b6b, 0x405e2aed, 0xa67a41bb,
+	0x47496071, 0x139f307c, 0xac72e1b7, 0xe492a33b, 0x80838c74, 0xb89ec850,
+	0x2df48ed5, 0xefa39f54, 0x1fc5484e, 0xc2667999, 0xcbd340b3, 0x2f77d2c2,
+	0x516f7872, 0x4889a2f7, 0x75df1c01, 0x1cd431ef, 0x0c3c152c, 0x2c5062df,
+	0x296397a4, 0xa466ecbe, 0xddcf1e73, 0x1c12f3ed, 0xff10e019, 0xae048ab1,
+	0x3fef638d, 0x7cebef42, 0xb2f8b31d, 0xb35f189b, 0x37a87d5d, 0x5fc29a4e,
+	0x8f29184a, 0xd0cd5ca8, 0x5797eba7, 0x59ec86dd, 0xd7e6afdf, 0x1d31bace,
+	0x5c04b8f5, 0x16fba436, 0x610c0d1e, 0xdfe6cb78, 0xe03126e6, 0x5f2819ef,
+	0xf44a982e, 0x2d0584fa, 0x68cfde02, 0xd39835f9, 0x5667e462, 0x8fd74efd,
+	0xf491cf2e, 0xf9abf8a8, 0x7c84a0f2, 0x98e76d0e, 0xaa88351d, 0x9f94369d,
+	0xc462c3fb, 0x45e410df, 0xefa9e90e, 0xe492703a, 0x03aeb1d8, 0xce8016cc,
+	0xad6c5d75, 0x7c033bb7, 0xd98fe33e, 0x838d09af, 0xc1a55bf8, 0x74775f8c,
+	0x1c7fca3f, 0x3032cbbc, 0xf802e70c, 0x13bf7d93, 0xbf359f90, 0x62d8f2f8,
+	0x794376a2, 0xb207f30a, 0xf4a3abb9, 0x9c015817, 0x5b647f48, 0xc32b7f82,
+	0xa27eaa23, 0xfeff6dd9, 0x719a2749, 0x0b1dffbf, 0x1583db33, 0x1cfe0f4f,
+	0x12db35e1, 0x53fb9c98, 0xfda2c941, 0x0afd93ad, 0x8a6e581e, 0xdc9334f4,
+	0x6dc5133b, 0xf3f9ffb8, 0x81dd5f93, 0x2757caf0, 0xf926448a, 0xdf845091,
+	0xefa011b3, 0x3dd8b33b, 0xcbbc5590, 0x5fe4ff34, 0x729bf69e, 0x4d397fda,
+	0xfeba3c24, 0x90ef3ece, 0x35f5e500, 0x685df204, 0xa538e782, 0xd70f84cf,
+	0xe69c769a, 0x36ad3ed0, 0x75e92779, 0x397fb3d5, 0x54fc865e, 0xd3f37cbd,
+	0x95be9033, 0x7a058d1f, 0x11d7aa27, 0xe42920f1, 0x51e038a5, 0x9f2680e3,
+	0xff0eedda, 0xa57131a7, 0x00c523be, 0xf9657637, 0x47898d3f, 0x18caa0b5,
+	0x1f98e7ee, 0x35fe69d5, 0x20df978d, 0x4843d47d, 0xb110938d, 0xf2155d92,
+	0x2171449c, 0xc98d84f2, 0x3ecede3f, 0x2ecc4c10, 0x53204ceb, 0x034c2f7c,
+	0xaff9267b, 0xfc2fcaac, 0x9bade4c4, 0x42fd3650, 0x93ffeeaa, 0xb58b4c16,
+	0x37869ecf, 0xdb373ec9, 0x380e7d98, 0x3c67f980, 0x290b7f9e, 0xfb32fcec,
+	0x861fcc57, 0x45cb4bf3, 0xc0c51730, 0xee28905e, 0x4509b615, 0xacdae00f,
+	0x964a65e9, 0xadfc442f, 0x9eedf8ea, 0xb73c98f7, 0xf08a783c, 0xfd32761e,
+	0xdcaa7bc1, 0xc4d41cc3, 0xf665a9e6, 0x7bff342f, 0x7dcfe0c1, 0x97c89ccf,
+	0xddbefdf1, 0xed01f353, 0xd83e5ef9, 0x67ca1cf7, 0xfa783130, 0x0f3b5c61,
+	0xf28e387f, 0x75bd3c62, 0xe01a5f2d, 0x478d4e01, 0x7e07c475, 0xbbeb913f,
+	0xe181f640, 0xde87c584, 0xfc98d34d, 0x326f79aa, 0x6fdc3fe9, 0x4e9e2fa4,
+	0x3e9d7dfd, 0x9cfd7dfd, 0xebeaadd9, 0x9f9835bc, 0xcc9fdf8a, 0xefac1811,
+	0xe60a4f9f, 0xbbe938a7, 0x8a973d4b, 0xd5bd8c70, 0x6fd44fd0, 0x37e31d8d,
+	0xc35357d2, 0xbec06d89, 0x713f142b, 0x5fb8c80d, 0x26a6f997, 0xd1d9f037,
+	0x766916ce, 0x6669e906, 0x82b73bca, 0xb48bd76a, 0x743b7df8, 0xe5fd0058,
+	0x67f5a9a4, 0x3a075c76, 0x63916f7e, 0xca72afe3, 0xf7ea6974, 0x254abf8f,
+	0x3f1c51e4, 0x3ab272ef, 0x339ba267, 0x90d973b3, 0x5f70e74d, 0x281da00c,
+	0x0db1369d, 0xdf7991e9, 0x57bc6e35, 0x93e40d67, 0x64f7e81f, 0x07df665e,
+	0x9196f7b8, 0xc81cc1be, 0x8a4ff567, 0x3bac3815, 0xa0c563c2, 0xbe50f284,
+	0xe2571606, 0x02d865e3, 0x47489d35, 0xfdd77d05, 0xb8a4ed11, 0xe9d4d4ca,
+	0xc65e251c, 0xbd3407c1, 0x9a99a715, 0x8ff1463a, 0xe91f68db, 0x5e0e836b,
+	0x7f355ff5, 0xc6726996, 0xd6c7cf84, 0x5c5a0d33, 0x15d9270f, 0xdb2fe91e,
+	0xb8407a87, 0x40381ccc, 0xb43d7a2b, 0x42673ea0, 0xcbaf7d40, 0x6729bf18,
+	0x78f9612c, 0x33238b2a, 0xe7aef535, 0x68f4809a, 0xeb857ca7, 0xd3c82e26,
+	0xb08813fa, 0x99970255, 0x5b3b1456, 0xad8f8367, 0xad89a073, 0xad9da173,
+	0x5b074037, 0x5b20826f, 0x0da04a61, 0xeb5ffc58, 0x0c3cc3ea, 0xa26e5d3f,
+	0x18bc5c7c, 0x87f3469a, 0x2ebc9ab5, 0xea8c0f2f, 0x1e5c3f25, 0x64ce4073,
+	0x2e4e5d74, 0x9d98f213, 0x91b172eb, 0x073de23d, 0xad6933f8, 0x877b1080,
+	0x99de925c, 0xe0998205, 0x5c18902a, 0x51e51dfd, 0xb2cd921a, 0x54b91477,
+	0x8f276e8d, 0x9171726a, 0xea8d8f0d, 0x605baf6b, 0xcc37aeb0, 0xff1499d0,
+	0x7213ea47, 0x84e2ce88, 0x0c052fca, 0x21f77e11, 0x6be3199f, 0xb3655171,
+	0xf74ee107, 0xe3199f49, 0x65597168, 0x6ac44591, 0xdf63f5b3, 0x4765846c,
+	0x1fa03e52, 0x3bc831d9, 0x87bc3e50, 0xfa54d287, 0x7ca7e39e, 0x101fe369,
+	0x07654fc9, 0xadd59040, 0x17e45568, 0xaeef357e, 0xba7aa971, 0x4b3f26d9,
+	0x0f6f587e, 0xc3c80924, 0x0cead69a, 0xac1b87ca, 0x8c9fbbea, 0x89bea615,
+	0x1e21b172, 0x2f94617b, 0x081c57dc, 0xb9a13887, 0x47a51dc5, 0xf01dffc7,
+	0x784af9fe, 0xafca650f, 0x09bf29b9, 0xc61beb22, 0xb3bb796b, 0x97c44cb3,
+	0xa3170e90, 0xa9389423, 0x26dc85b9, 0xde97b7cb, 0xf6aa270b, 0x7b6c97b6,
+	0x75ed747a, 0xd3ddbb4b, 0xb70f7e47, 0x8027b37e, 0x433f86ef, 0x5def78c4,
+	0xce8fbcb7, 0x39429a35, 0x5f97a845, 0x92b69c26, 0xcaf6e83d, 0x209692a1,
+	0xf8126ddf, 0xca0fccad, 0x9675c35d, 0xe1ef6a27, 0xca1ef8a5, 0xabe7d8a3,
+	0x4a0fb2c2, 0xd20e9a6a, 0x57b72a5a, 0x39e10ee1, 0xf236f442, 0xffa46591,
+	0xac8f94c1, 0x9c7f319f, 0x169ddaa0, 0x1ff7baa7, 0x0abc7879, 0xdfc620fa,
+	0xbc5ff71a, 0x8f8c2ff0, 0x914e438d, 0x7bed978e, 0x7dea99a6, 0xcab0cfdd,
+	0xdd11c433, 0xd97666ef, 0x773b3c02, 0x5f3a52cd, 0x878f51f1, 0x3d75efe2,
+	0x832a36a1, 0xc627ddc3, 0xd7aff6ab, 0x3f70dfe9, 0x6e7c4f24, 0xa6487b47,
+	0xa7ca8b3c, 0xef37683e, 0xab7f21b7, 0x60d07ea9, 0xf6abf185, 0x58ff7a95,
+	0x561fe47f, 0x19f03bea, 0xa95df885, 0xcb62bfd1, 0x5d91377d, 0xfb1bf4ad,
+	0x6cafbd41, 0xf6d5ced4, 0x1f13d7f8, 0xe78ddbb5, 0xccafa91a, 0xeb0cfaa7,
+	0x75d50f31, 0xaa5bfb71, 0xd8d95f58, 0x1ffefc65, 0x2495f637, 0x81bf2d60,
+	0xd72e4756, 0x4e7f10ce, 0xfd59e7d6, 0xf56de436, 0x8ba2cdf3, 0xc8a76ce0,
+	0xf5d1ebe2, 0xb61e7b10, 0xd15b31a4, 0x46e575fd, 0xc3c7d58e, 0x364bdffd,
+	0x7828e889, 0xbdd58329, 0x7ab3af58, 0xd9881d03, 0x86ca016b, 0x3d7bfb43,
+	0x426b9225, 0xe777af3c, 0xff4f5489, 0x67049d75, 0xf4fa512c, 0xdf9abe7a,
+	0x3ea56551, 0x93ec7ee9, 0xef210ec8, 0x37bc72e9, 0xfc05b0fd, 0xaa043fb8,
+	0x9ace863e, 0xf33e5d58, 0xe49e4ec8, 0xfd518fcf, 0x026996d9, 0x0e1e4621,
+	0xa3080c61, 0x4d36f5f4, 0xa979097f, 0xf144fd86, 0xe4fdc32a, 0x7ec35cd2,
+	0x2b69239b, 0x0a4501e1, 0x8e284b7a, 0x48a4efab, 0x20f70c53, 0x5fb8ff84,
+	0x437189ae, 0x64c39cd2, 0x15ce15cf, 0x3690de6c, 0x9e78d0b7, 0x5f13cb5f,
+	0x87b833b6, 0x657f957c, 0xe675e836, 0x7e9e1180, 0x10921db4, 0x39a8e3af,
+	0x00a16e6e, 0xc13625d5, 0xd5ca5df8, 0x4c0262ec, 0x861bcc30, 0x961ceee5,
+	0x0945d92b, 0xf720c8fc, 0x1ea1b978, 0x3434dd58, 0x422a29c1, 0x7d630f54,
+	0xd467f946, 0x259fe518, 0x7e3de51b, 0xd9de5185, 0x5f79464d, 0xab9462dd,
+	0xcdca315b, 0xe1a671b3, 0x4af6c4fc, 0xf3793c03, 0xd7f3860d, 0xe01817f8,
+	0x376fdba9, 0x71d69f9c, 0xa0bf61af, 0x5f61956b, 0xd9cbb3b7, 0xd581b5c1,
+	0x0266f671, 0xa0ec15d3, 0x0643f0e8, 0xff7af17c, 0x12aaf831, 0x47a5ce51,
+	0x48c2de51, 0x1484703b, 0x6f1878a0, 0x57faf107, 0xaadff4e2, 0x93f793e5,
+	0xee4e3ece, 0x8f412f3a, 0xa0bcda7f, 0xb1fac2dc, 0x55690a7f, 0xcb567489,
+	0xaf2d3e6b, 0x644df6c1, 0xa973e024, 0x0f1418b0, 0x3c2b1c52, 0xbb22abe9,
+	0x1d350e2c, 0xe4a0f644, 0x32557b6c, 0x7040979d, 0x4b47538d, 0x5296fe74,
+	0x72b1cc0e, 0x8f366742, 0xa171ca8b, 0xe327cad2, 0xfd6fb2e1, 0x54ecc96d,
+	0xcfa7c33a, 0x3552b87d, 0x1c97cc6f, 0x47918e60, 0x4f9ea945, 0x5d5e8cbc,
+	0x089cfaee, 0x52b07deb, 0xfbb26fbd, 0xd5a3dcdb, 0x9e66e237, 0xab325fd5,
+	0x32710ec7, 0x6add1f9b, 0x7d90e60f, 0x5f90c99f, 0x317cc5c9, 0x56051268,
+	0x36a171bf, 0x8c4c2a62, 0x6e52f251, 0x9f512f9b, 0xcd2aed86, 0x8bf21727,
+	0x465e2be7, 0xa2542bbe, 0xb7f4c5b6, 0x99de5727, 0x739e794b, 0xbbc22fad,
+	0x973ccfef, 0x9fcc7943, 0xf7a2ed2c, 0x1921e787, 0xd9c617c8, 0x48504990,
+	0x1c43ca04, 0xd1ce2feb, 0xfc623323, 0xe585a376, 0xadfad02b, 0xe939353b,
+	0x0d12d6fd, 0xb13e2f6f, 0x9df8e302, 0x3c98875d, 0xb407336a, 0x7449ad3e,
+	0x4df7fbe1, 0xbf521670, 0xa8915209, 0xff7ae9f6, 0x3eff9e35, 0x57ef5579,
+	0x36be772f, 0x07d0dfb3, 0x51b48ec3, 0xf3f18de7, 0xeadf28ac, 0x258fbdfb,
+	0xfbd3fcb0, 0x1f9b3658, 0x641fdf46, 0x9b3b8173, 0xc7d8303e, 0x1b1f2ddd,
+	0xe51eeeec, 0x287ec313, 0x8f19623d, 0x64f687fc, 0xe503b9cd, 0xadb77e77,
+	0xd450fa84, 0x4c6e7f57, 0x627a1c9f, 0xf7c26cf2, 0xc73cf9bf, 0x1759e8e8,
+	0x9d34f364, 0x4eebd3cf, 0x2eb43832, 0x3e78d6c4, 0x5f55bef5, 0x3c837fad,
+	0xc227ea33, 0x9b47118d, 0xd479d4c3, 0xd667beba, 0xc3ca4ab8, 0xb356d93d,
+	0xe1524eba, 0x0abb52ac, 0x6b4b99cf, 0x48dce2d8, 0x070f6b7d, 0xd0f68712,
+	0x9785d57b, 0x7744f8ac, 0x50f56c86, 0xb9195a5d, 0x482b7340, 0xe379b10f,
+	0x41d954d2, 0x062c39df, 0x9d1952b3, 0x383fa893, 0x035e526b, 0x2f25018c,
+	0xf53e71fe, 0xaa498301, 0xf8be27dd, 0xe9057cdc, 0x97c5257e, 0x0a40f74c,
+	0x94e76359, 0xfa859cfa, 0xc253ea62, 0xf0cd750e, 0xcc8f8c70, 0x478a75b8,
+	0xd3d7578d, 0x9af5ef8a, 0xe47126da, 0x80dacf0f, 0x07e8a7e6, 0x4317d512,
+	0x1faa6cfb, 0x70920198, 0xdb6eccff, 0xe3cf640b, 0x5faa6690, 0x7d635ab0,
+	0xb65be141, 0x7d09c500, 0x11ee933e, 0xfbc5e57e, 0x6c2d7be9, 0x2898300e,
+	0xd77f9094, 0xf5601d27, 0x595c89d7, 0x15f9b0f2, 0x7a3f1448, 0x6eb6d8f7,
+	0x3991e752, 0xafff120b, 0x0f12b873, 0x6a4233eb, 0xe1cda95d, 0xf9abbe74,
+	0x43df19c7, 0x7c406d9b, 0x7c1a5f9e, 0x4ee6cbca, 0xd9d10e62, 0xd6e9526b,
+	0xd3f9d5e9, 0x73be88f9, 0xe7d5bb65, 0xd779d149, 0x07e44986, 0xce754728,
+	0x2f7773c7, 0x7dfee518, 0x7cb2beba, 0x558f88f3, 0x2dbcea4d, 0x07f6f7aa,
+	0x8ede914f, 0xbb1c5938, 0x3e78fddc, 0x611ff7eb, 0xef3e40f2, 0xf862fe22,
+	0x9989e25c, 0x3eef9e0b, 0xf85794f1, 0xb385fce1, 0xf878f9d5, 0x02398b85,
+	0x77dfafde, 0xc9d924e8, 0x6e3c1cf0, 0x831b6d8e, 0x68ea657d, 0x0acc6bf3,
+	0x4d92f531, 0x6cc13fbf, 0x9f218fbc, 0xfc8bacfc, 0x5d89eb11, 0xf9421f5a,
+	0x9eb6e292, 0xb1d9772f, 0xe2df454f, 0xb8b36f42, 0x8ec9784d, 0xcb0a73d7,
+	0xa15cfa5b, 0x44bcc38d, 0x599b963a, 0x76afe73c, 0xbba7648a, 0xd482f6d0,
+	0x04a59ad7, 0xeb8e3f36, 0xe4dbd76f, 0xd65ec947, 0x4199507c, 0x3be76ffd,
+	0x957d6837, 0x6ba64f9a, 0xf09d39f6, 0x64de1f13, 0x358a5796, 0x4dec4afa,
+	0x3321d53c, 0xf9d5e140, 0x788f3681, 0x8fd66dec, 0x775717fd, 0x1c70ea99,
+	0x00001c70
+};
+
+static const u32 usem_int_table_data_e1h[] = {
+	0x00088b1f, 0x00000000, 0x51fbff00, 0x03f0c0cf, 0x33a98f8a, 0x32e8f430,
+	0x31e8a430, 0x43d4dc30, 0xcf12d388, 0xbf4ca2e1, 0x83030b30, 0x038b1028,
+	0x7f1024b1, 0xf8606463, 0x7ebc48ce, 0xbb04115e, 0x81818045, 0x070fc80f,
+	0x1905ffd2, 0x330b3e18, 0xf903f030, 0x6dfc80b3, 0x88087c40, 0x376280c3,
+	0x2067f480, 0x02c40fbe, 0x17cdf822, 0x417f2024, 0x07ff9508, 0x1042ff8d,
+	0x61637ebf, 0x0496f2fc, 0x4de1b1e4, 0x0f8cdc04, 0xef40a77f, 0x6a87e040,
+	0x557d7ca8, 0xa02b0606, 0x843a8758, 0x7e4908ff, 0x40cc5016, 0x93e6c215,
+	0x05506067, 0x61ab1ff2, 0x281f9737, 0x5f9406af, 0x00073506, 0x15e5ac6f,
+	0x00000368
+};
+
+static const u32 usem_pram_data_e1h[] = {
+	0x00088b1f, 0x00000000, 0x7dedff00, 0x45147809, 0xf4f570da, 0x73264cf4,
+	0x10909264, 0xa70930ae, 0xe15c380a, 0x1084ca30, 0xa8ea2416, 0x1388a888,
+	0x2e421081, 0xf57175d1, 0x11c3a7fb, 0x9e375941, 0x1d47facb, 0xa22cdc10,
+	0x60188806, 0xb200c1c0, 0x1761bb8a, 0xc363d715, 0x01921a0d, 0xe5c58f15,
+	0xeaadf7ab, 0x44ceee99, 0xeff3eba2, 0xe3fdfb7e, 0x575453e3, 0xef555bf5,
+	0x5dbd6f5d, 0x71024a31, 0x02e426f6, 0xf211c6fc, 0x4908488c, 0xe36d9689,
+	0x1749c7c3, 0x92cde442, 0x8840ad6b, 0x343dbaf0, 0xfb21046e, 0x33010956,
+	0x587687ad, 0xd3f5a109, 0xcc07d735, 0xd43eb419, 0x9afac1ec, 0xbee7ac1c,
+	0x48c3aefa, 0x8aafa5eb, 0x761ba846, 0xdb34729c, 0x37372908, 0x7d05723d,
+	0x24557e1e, 0xc450e9ab, 0xb240c535, 0x471e3908, 0xad196fd8, 0x685212a7,
+	0x55d2d561, 0x3cc2673b, 0xc4cc1a8a, 0x6e94e142, 0x15ed7b99, 0xaf773eb4,
+	0xe94ba044, 0x77534ada, 0x10179f5a, 0x68bea0ea, 0x4e3887c7, 0x545278db,
+	0x4f908837, 0x35c471fd, 0x4d1dd680, 0xe7d137a9, 0x130d81c5, 0x7af17fa1,
+	0xfda06dc1, 0x7e766b8b, 0xeb8bf004, 0x8522bea5, 0x4ad6bf3f, 0xd8d9035c,
+	0x63ac0817, 0xdf30b5ce, 0xc4483fd2, 0xe745eb4c, 0xc01136ef, 0xe4dab191,
+	0x8ff8c3b5, 0x18765c9a, 0x51c716a7, 0x7bfa59f0, 0xaf7d0e3a, 0x0dc165ec,
+	0x10332b4b, 0x75a7cc1f, 0xf3fa658b, 0xa5575836, 0xbfbc3fa9, 0xf41341e5,
+	0xd8281b9b, 0xfcc1716c, 0xc2269956, 0x99566b3c, 0xe145070a, 0x517dafcd,
+	0x2be3af33, 0xa9f574fb, 0xa7e5f5da, 0x735a8a7e, 0x884c5eb4, 0xf306cea7,
+	0x1fae980e, 0x547e7d1c, 0xcf7a4448, 0x2b8915af, 0x529f0a2e, 0xefcb9f1e,
+	0x1f027fd2, 0xd607b76c, 0xb5e94466, 0x8eff09c0, 0x93acebd2, 0xce18cfd3,
+	0xca57c352, 0x740e8047, 0x277ed53e, 0xd3f98f96, 0xefc27cb0, 0xe53dbc42,
+	0x4ae5881f, 0x3f9f1bbf, 0x658d1fed, 0xe583df8d, 0x5849feb3, 0xec5efc06,
+	0x1d3fdab7, 0x1f7e35cb, 0x5fc17f3e, 0xbfad6584, 0xf3af9f02, 0xbd72c42f,
+	0x2fe7c65f, 0x596197fb, 0x72c6afe7, 0x96257fa3, 0xf600fef5, 0xd7e9ccdb,
+	0xe7c3afe0, 0x580dfd5b, 0x2c21fd06, 0x62f7f877, 0xd5e382b9, 0x8c724d91,
+	0x0f0e2f14, 0x20715271, 0x1c9ef949, 0xbc93d689, 0x433a9eac, 0x7ad131ce,
+	0x29d68faa, 0x8497ba9e, 0xdeb4cc72, 0xa7b582bd, 0xc7c6403f, 0xccba7ad1,
+	0x785733da, 0x3d685bc6, 0xf7b59ab3, 0xc7c791af, 0x00ff7ad3, 0x7d74bf6b,
+	0xd695bc68, 0xed63ad2f, 0xd7248243, 0x4243eb46, 0x9f6c3eac, 0xeb4ed727,
+	0x3d589ac3, 0xd73923eb, 0xcd59eb41, 0x2db1fdec, 0x5a04dca1, 0xed661b1f,
+	0x166f9d57, 0x67f8315d, 0x459be4b3, 0xf2032d28, 0x1bb18f14, 0x777c9bad,
+	0x97c53713, 0x1c63d53c, 0xc923f143, 0xbe4bbed8, 0x4c1bdb1d, 0x27bfb632,
+	0x56fb6217, 0x27ed8029, 0xdf6c72e5, 0xfb600a6a, 0xac42f2b7, 0xb610a507,
+	0xb12b2adb, 0xc214d07f, 0x87caf4f6, 0xd4877db0, 0xcaeeed8c, 0x877db1c7,
+	0x1fdb19a9, 0x99e3525b, 0x0b0feb40, 0x2f81a7be, 0x22be0b17, 0xadf807d2,
+	0xf94bcd2e, 0xd3204aad, 0x0117bf81, 0xaaf6d253, 0x47d4266e, 0x7ace3f9b,
+	0x6f38145e, 0xe17a8176, 0x20650f0b, 0x8e11e79c, 0x1788e144, 0xc9f59387,
+	0xac9c0d68, 0x38148a4f, 0xa58e11eb, 0x7f367073, 0x9f3b5632, 0x38158a4f,
+	0x149192af, 0xeb73bd8e, 0xb65bfaca, 0x2b7f3e76, 0xc0ece051, 0x6e7624f9,
+	0xb4c70d3e, 0x163869f8, 0x389bcfc1, 0xcdce949f, 0x2d71f467, 0x8f1f467e,
+	0xe109a7e0, 0x9c1ceb74, 0xfc5ae386, 0xe08f1c34, 0xd38403e7, 0x1aeb73ab,
+	0x9f8b427d, 0xf82227d1, 0xc9f88c39, 0xad9c1ce8, 0xd9f8b5a7, 0x9f823a7a,
+	0xbf4e10cf, 0x6c6badce, 0x633f16ab, 0xf9f8235b, 0x4975d702, 0x6d6ce0e7,
+	0x6b67e2d5, 0xdf3f046b, 0x9dc19c21, 0x36d8d75b, 0xb6c67e2d, 0x1263f045,
+	0xced0ce00, 0xa5f827cd, 0x2fc13f16, 0x4049f823, 0x373b2338, 0x5a73ec9f,
+	0x8b9f64fc, 0xe10d27e0, 0x9c1ce98c, 0x7e2d39e0, 0xf822e782, 0x573840c9,
+	0xd95d6e76, 0x93f1695f, 0x3f0455fd, 0xf7400a97, 0x421f3e1c, 0x863bd8e1,
+	0x2d3be3b3, 0x177c767e, 0x9c70cfc1, 0xcf9f1e4f, 0xf55ce045, 0xae7e2d0f,
+	0x3f0447fa, 0x726708d9, 0xf8ece0e7, 0x3b3f1687, 0x4fc111fe, 0x9aebae1e,
+	0xaaebadce, 0x5cfc5a0b, 0x67e18175, 0xdcbad1d4, 0x6d4eda04, 0xafa45ba3,
+	0xf1ef3b8c, 0x3a2eb408, 0xba745d59, 0xa22df809, 0x26908fe2, 0xb7df488f,
+	0xf61c4fad, 0x25fb5110, 0x75826fe3, 0xa697a9d9, 0x46124bf6, 0xa0fc6bc7,
+	0xa6924f44, 0xbba93c9e, 0x378a7fa6, 0x75ded353, 0xf69aa5fa, 0x9a61be6e,
+	0xb1a28f7a, 0x2abdfe9a, 0xbdea6bc6, 0xe9ad5e17, 0xa0df219f, 0x7659f7a9,
+	0xbf7fa6ab, 0xed353bea, 0x6b165603, 0x2c092fda, 0xab2fd4d0, 0xffa6a5fd,
+	0x9a45bae0, 0x1e1bcbf6, 0x0d0fb4d2, 0x0fa9a63d, 0xa6b4fbdf, 0xd5a6c8ff,
+	0x0751f69a, 0xc7da69d7, 0xd4d46f34, 0x55b938af, 0xf0caffd3, 0xb8fa9a1b,
+	0xf4d2dfaf, 0x1e7394a7, 0x45d78cbf, 0xfb820b90, 0x099bb902, 0xdd90c5fd,
+	0x77537584, 0xd827db1b, 0x29475d0b, 0x9f064ddd, 0x812d0bab, 0xfdda84e6,
+	0x0345ee9c, 0xdc5f299a, 0xc037d63b, 0x6bdf9f49, 0x8cee5df2, 0x7e509fe1,
+	0x941a4811, 0xfa94032e, 0xc62507f6, 0x9c7be3af, 0xbe887fef, 0xf7086e5f,
+	0xbff5a44f, 0xc002721b, 0xd4082fdf, 0x157ca7eb, 0xe80a922f, 0x1e266f17,
+	0x3307dfe0, 0x55979eb2, 0x17acbcfc, 0x0a215395, 0x4be49977, 0x5d643f03,
+	0xf832bbe5, 0xe8bd5529, 0xf213baba, 0x486ef0a2, 0xefdf4bee, 0xa3e69855,
+	0xea26ccf0, 0x37c7abe7, 0xe107f1d1, 0xcfc075f8, 0x94fc619b, 0x339be3f6,
+	0x8fc66b47, 0x8cd22f4b, 0xe3a2671f, 0xafbea93b, 0x4f8f98fc, 0x90963289,
+	0x38c7c26d, 0x08bd39be, 0x44d07fc7, 0xf1ea3df7, 0x87e323e3, 0x3a7bfd60,
+	0x58e67f5a, 0x8bd3faed, 0xb137ebb5, 0x7955bff5, 0x8f1f8f8c, 0x385b7feb,
+	0x5e9fd6c6, 0x666fd6cc, 0x3be32370, 0x826ff822, 0xd1d7bff5, 0x6b64fbfa,
+	0x44bbdfd7, 0x1b337ebb, 0xa795afff, 0x1c36f8f9, 0x34e143ff, 0x12ef7f5b,
+	0xf664df1c, 0x4c7f81b9, 0x022be23d, 0x93d27c74, 0xc0aeae2a, 0x281c742e,
+	0xa6512607, 0x2149e427, 0x6f71e713, 0x73b7e33c, 0x50df94f1, 0x9cf8c91f,
+	0xa3e6a804, 0xce329cfb, 0xe7d7f3fb, 0x616f4098, 0xccefdd3b, 0xdd9d53e1,
+	0x937f2220, 0x7e81cc27, 0x0dadbe74, 0xd9f50ca2, 0x00195c4f, 0x266e58fd,
+	0x3de17877, 0xf3c10923, 0x5e0e4f63, 0xbe975ead, 0x1d2d539c, 0x17c8d66f,
+	0x9e3c8f9b, 0xf3a0ac0c, 0x182603cb, 0xa71fad19, 0x98d829fb, 0x12fba61e,
+	0x74484f28, 0x28fcfa3c, 0x01916fdd, 0xc4a9b96a, 0x79ec88f7, 0xff9d2fb7,
+	0x3cfca234, 0x51dbceb8, 0x233c28a4, 0x1af1ffc3, 0x98f40021, 0xf9f74d53,
+	0x372ff92a, 0x170ef933, 0x02d58108, 0xff7d2bc7, 0x813efe66, 0x33f851f9,
+	0x8f9dec9d, 0x47b35c77, 0xedfdd070, 0x9c0d64ca, 0x6960485b, 0xb6ff7d1a,
+	0x62253b15, 0xe828be00, 0xe5f800b5, 0x7084897e, 0x429cda9f, 0xa0667106,
+	0x064e7df0, 0xd2e9e6ff, 0x9c1566d1, 0xc79c5299, 0xf333e74b, 0x7be7113e,
+	0xdedb4f8b, 0x31eac3bc, 0xcae5a10c, 0x494225cf, 0xb6915b7e, 0x6d0af6fd,
+	0xda858efd, 0xee0f5d3a, 0xfd640bf3, 0xba1cba73, 0xeb233bce, 0xf5a70ba6,
+	0xd66dbc59, 0xd0d64932, 0x4d736e91, 0x133dbc59, 0x4f104ed0, 0xf69f7ef8,
+	0x681f29fd, 0xea5773ea, 0xf8be71e0, 0xdffff4ff, 0x86f2ff4d, 0x5547c59c,
+	0x9bad2af3, 0xaaa8f8bc, 0xebdafcdf, 0x8179f535, 0xe7fd345b, 0xb4d02cae,
+	0xa79ea9cf, 0xecb59f69, 0x40bd4d2e, 0xffd34fbe, 0x9a95858e, 0x962bdbf6,
+	0x2b6fda6b, 0xbf53547a, 0x4d5bf7c5, 0xafa79bff, 0x3b0bb4d2, 0x466ef5e6,
+	0xddebe9bb, 0xf4fe928d, 0x7c026607, 0xc2b3f0a6, 0x69fd27ef, 0x77ea7e58,
+	0x7a095961, 0xc377ea98, 0xaf965616, 0xfa0de82e, 0x13ffe15c, 0xe83a4552,
+	0xeb3f3d4b, 0x4f9eaff5, 0x2c47afe9, 0x4b29433f, 0x3b05e204, 0x64fdc6d6,
+	0xdc37f9e5, 0x0ce782ce, 0xc9898965, 0x6ec6c965, 0xea0389e3, 0xb615fea1,
+	0x3a92e18e, 0x2041d701, 0x74029a4a, 0x976d41eb, 0x347dae9a, 0x29d96cf3,
+	0x2065f8e2, 0xdcc06393, 0x60187778, 0xfa6350fc, 0x3e61838d, 0xdeb1d79e,
+	0x56fe8290, 0xe2d27f8b, 0x7f00fda3, 0xfa4f2c5e, 0xdc7963a7, 0xa8f2c3ef,
+	0xc3cb08bf, 0x9b2c0afe, 0xfcb10bfd, 0xf9632fc4, 0x96197f91, 0x6357f57f,
+	0x12bfd079, 0x01fcf7cb, 0x1efd5b2c, 0xfd3e152c, 0x18eba14f, 0xae9cbfc3,
+	0x3ae9a8df, 0xf364e0c6, 0x187d74e1, 0x6fc31be6, 0xc8ce0fee, 0xe23f9548,
+	0xdb718c99, 0x4ece3c05, 0xc71624c8, 0xa62f63e5, 0x6fd09ae0, 0x3d040c09,
+	0xb7e0767c, 0x7d4e21fd, 0x4a2520f6, 0xd3ebc746, 0x3c43afd3, 0xeffa0f10,
+	0x974a0185, 0x96edf6e4, 0x8b578678, 0xc3224c81, 0xefde5908, 0x839df705,
+	0x49246eb0, 0x7dc07ef0, 0x5c063dbd, 0x7e020bea, 0xc5d7862f, 0x004373f6,
+	0xffa7f1de, 0x18e5059e, 0xe307f303, 0x4bf4451b, 0x3779e849, 0x67a237e0,
+	0x8834eecd, 0x99fb86f7, 0x9af7689c, 0x4fe2d6ae, 0xbf835abe, 0x55fc11e5,
+	0xfafe21a7, 0xc28ffb9e, 0x8784f11f, 0x8a3830dc, 0xef846fbf, 0x1e729fc7,
+	0x36ef1fa3, 0xf883f8d1, 0xc1552db2, 0xa13a536b, 0xf811fce3, 0x5b3fc29f,
+	0xf001203f, 0x1173811c, 0x7faf08fa, 0xe8fa0e9c, 0x16c9d034, 0x0e9f7785,
+	0xcfbdd9de, 0x5fefc03b, 0x47ca2690, 0x2959e063, 0x6432eb4b, 0x6a4fda9b,
+	0x56cfd6d0, 0xd0ea930b, 0x4c25719f, 0xd7fa0c1d, 0x40951f29, 0xa961a64f,
+	0x669059c0, 0x7d2871c2, 0x4faf5c98, 0xd4ffb944, 0x7efd871f, 0x047479ea,
+	0x7a8f3a27, 0x0fbe8472, 0x4fa17f2c, 0xe43bfdc7, 0x2617e353, 0xa091b388,
+	0x97fc0e74, 0x05fffa38, 0x46237838, 0xcb702bac, 0x7cd944eb, 0xaf5f3c39,
+	0xe7be8f19, 0x2f06ce52, 0x3c9f7e64, 0x8571c918, 0xa8a9a95f, 0x48d61881,
+	0xac8b5be0, 0x35128ff5, 0x6e86f2f5, 0x825fc6b2, 0x4a3d507f, 0xf023048a,
+	0x9f67094b, 0x996da336, 0x0bf7e740, 0x3e816208, 0xd2bf5810, 0xcf9366b8,
+	0x78b2fc05, 0xe82e15da, 0xd5eb8d59, 0x2fd28fcf, 0x3c7528c3, 0xd9e2f9ff,
+	0xe431bd7b, 0xdbd72763, 0x57160625, 0x03b27120, 0x9a48d7ce, 0x8ec1b8ec,
+	0xf045b353, 0x3a3b7183, 0x0a0f0a8e, 0x2901799c, 0x995ff5ac, 0x5818b65c,
+	0xee3f40bc, 0x94dc619f, 0x6cafe38b, 0xb089fefd, 0xcb1e3d6e, 0x7c98ce1a,
+	0xbff45728, 0x151e28ac, 0xf442fefc, 0xeba459fe, 0x843dae2a, 0x9293eafb,
+	0xeffeffdc, 0xe7ed8bd1, 0x6e3b4b6f, 0x265bad55, 0x9dce304d, 0xc440f9a3,
+	0x5487f375, 0x5b7a9f5f, 0x5d010f22, 0xaa5ed3ce, 0x828f5079, 0xfea2b218,
+	0xf3f59dfa, 0x9f7ec1f3, 0xf7053cda, 0xd789b32b, 0x22ca4101, 0xfe059d52,
+	0x986269f9, 0x4d3a7804, 0xae18ecfe, 0xd139d3a2, 0xfea1f484, 0xfcf561fb,
+	0xa9aeffa8, 0x535dff53, 0xa437242f, 0xe178f9c2, 0x08091213, 0xfb4d3eb8,
+	0x7089d171, 0x2a8a92e7, 0x4b1677f0, 0xe9dfaecc, 0x541ec624, 0xf6be979f,
+	0xad01564c, 0x7f32277f, 0x9def3944, 0x377b7547, 0xb75c5eda, 0xeda1e4ca,
+	0x4f87ea47, 0xfbc082bb, 0x3fb02a81, 0x7b82abf2, 0x7e3dabad, 0xf5fce87f,
+	0xa1fc55f3, 0x7ccee776, 0x82b5a51e, 0xcf831027, 0x67c646ac, 0x30f63f0a,
+	0x8df1353a, 0x70faba01, 0xae9c7d5d, 0xbde5a3fe, 0xfbc8d10b, 0x00df442f,
+	0x6f930a63, 0xc609dfd8, 0x8ff3f230, 0x0ed69f86, 0x149ff0fe, 0x9cad4f7e,
+	0x7ee3f851, 0xdb7df852, 0x2c4a7fcd, 0xbdafa5f8, 0xfaa659b4, 0x2795f8a9,
+	0xa7ea841d, 0x54eac653, 0xc97fa537, 0xe00ea5da, 0xd9469383, 0x2a7cfc01,
+	0xc40a4e20, 0x8c8b77d0, 0x3daff702, 0x6fe20136, 0xff0a4ff0, 0x5f0f75d3,
+	0x7387710b, 0xc627256b, 0x21cd6ad5, 0xb2d39533, 0x64f979fa, 0xb10fd608,
+	0x446783fa, 0xf96837a8, 0x4f77f8b3, 0x5f50baa6, 0x180c3dca, 0xffa10e3f,
+	0xd8e6b65f, 0xe5fbb044, 0xa6728c24, 0xffc60f7f, 0x53ed093a, 0x7da12981,
+	0x53e46e3b, 0x2bf67de1, 0x8cf87faf, 0xf27280e8, 0x7427d009, 0x03f184e7,
+	0xdc457bfd, 0x68dbbf9f, 0xf3f182ef, 0xe8146451, 0x242f0531, 0xf179fcc0,
+	0x408667b5, 0xcd65b51c, 0x85410edb, 0xcede452f, 0x6e7acdd6, 0xbd63abab,
+	0x51e54ad9, 0x7e2a47ed, 0xef81ab85, 0x2cac8243, 0xc80e4291, 0x255929ab,
+	0xb8fa65b9, 0x5fe7a5e4, 0x9ae21a78, 0xfddd981f, 0x2ff9fc28, 0x2c6f7eed,
+	0x20dfcfad, 0xcb67c975, 0x51a909b0, 0xffd394fa, 0xd28b0e17, 0x6ed378a3,
+	0x7b306b93, 0x945240fe, 0xec37f32e, 0xedc19134, 0xb75b91f1, 0x8b6cd4d3,
+	0x43ba9f41, 0x130fc113, 0x04cefb5f, 0x43b53ff4, 0x62335d20, 0x6ed573e0,
+	0x4f00d3f4, 0xaf4e4f48, 0xfd74fd08, 0x405d29cb, 0xa5e9ebaf, 0xf41537ef,
+	0x0b830a4b, 0xbf9412f9, 0xf90ade5f, 0xbb357f48, 0x2f450f01, 0xf580eddf,
+	0x3056309c, 0x69667f3e, 0x5f8e87aa, 0x4ea9c924, 0xa2f3d92c, 0xfc8e7f67,
+	0xcfff7737, 0xcb5c5953, 0xb680cdd3, 0xeb06ee4a, 0x1373539c, 0xf890b3ae,
+	0x9e8b0f90, 0x2fa0bd11, 0x499234bf, 0xc9c8621b, 0x4e4e5cb7, 0xa5c4a6ac,
+	0xcd413ceb, 0xfce9e610, 0xc5ac0c59, 0x185dfa38, 0x5f39fb37, 0xb0e8f50b,
+	0xa31c65fe, 0xc0d19357, 0xeaf52ef5, 0xe6bbfcd5, 0xd3a026c1, 0x5d3cbda7,
+	0x9ca5fce1, 0x0f8e6518, 0x2b8502e1, 0xcaebcfee, 0xc65c44e8, 0xf51efe2c,
+	0x39e172cb, 0x3c926ff4, 0xf79a2196, 0xe88c85c8, 0xf1f0f7f8, 0xc1e3bce9,
+	0x1a913a9f, 0x40305f7b, 0xb502ec52, 0x533e2aeb, 0xff933bc9, 0xbc99cb35,
+	0xb81ff22b, 0x7fb4127e, 0x11c98071, 0x92f607bc, 0x15d42bce, 0x154e77db,
+	0x49983f50, 0xaf9c9628, 0x6b9cb891, 0x42fcf5db, 0x12146fe7, 0xe3037c54,
+	0xd01d2124, 0x827c2a9f, 0xa3d2afbe, 0xa3ae30e5, 0x8e455c3d, 0xf07d72e7,
+	0x6b03e825, 0x1a901f54, 0xf63a07a6, 0x53c4657b, 0xe1781489, 0x2a5f9069,
+	0xe40bb2af, 0xfac2f257, 0xf8df5b3f, 0x6e54adde, 0xe453ab3e, 0xf557ab56,
+	0xf1b45b72, 0x54f804e7, 0xf59fb72f, 0xe53120ac, 0x298f3e96, 0xff9b3db7,
+	0xc1557a25, 0xd5a4ba63, 0xec9e8aab, 0x3d7a9f08, 0x42e8c5b9, 0x24f5eabc,
+	0x59201dfd, 0xe151f9ed, 0x8aff8543, 0x0ded2c5f, 0xa7c228fa, 0xf8461f0a,
+	0xfd43e154, 0xd478b5ba, 0x9e7c63b7, 0xcb778bf2, 0x507b13bb, 0x050496ba,
+	0xef85d9b7, 0xc53a81ed, 0x0b6d8797, 0xe8f4f7aa, 0x7407aea2, 0x7f5d3af5,
+	0xd5eeae8f, 0xeae9f7f5, 0x01feba15, 0x68694fb6, 0x87e41134, 0xb4bfa690,
+	0x9f90c888, 0xe22ede16, 0x9d1b41b9, 0xbf7d1573, 0x40467d6d, 0xa961faa6,
+	0xc3dbed85, 0xd02aa629, 0xb0ce6d67, 0x16ea0923, 0xf36b7f16, 0x2a891d86,
+	0x5050f1ff, 0x1cdc7d44, 0xed629320, 0x8bc7a85f, 0x1d266bf4, 0x90f3b3b5,
+	0x10c778b6, 0xb44f2f18, 0xf8842fa5, 0x86e8b54c, 0x95d98e23, 0x5ce03b37,
+	0xe7d82da2, 0xf9f4e9ba, 0x2c883f9c, 0x18f6422d, 0x0df6a9bb, 0x54fc8927,
+	0x95f900b6, 0xb3fe902b, 0x311f6c82, 0x7e6c457b, 0x15efe62e, 0x8131eeda,
+	0xfffea4de, 0x5f5c7561, 0xa3545381, 0xc29c1e7b, 0x2fed9ef9, 0xdb68d78b,
+	0xfa3f7c7d, 0x0fdf0a5f, 0x7ed94325, 0x0838b090, 0xe279bbd7, 0x53a6eba0,
+	0x15edb43a, 0xd9cdf009, 0x387488a0, 0x40085ebb, 0x29c88a5c, 0x24653f28,
+	0xc14efa8c, 0xc7c80b57, 0x50f58e80, 0x671fabcb, 0x94bb4fdd, 0xc870fe6c,
+	0xcb65a5ff, 0x6ffa0fe6, 0xef6bfa83, 0xda487fa7, 0x61ddcff7, 0xb6df73c1,
+	0x27cc761d, 0x4efedb6e, 0xdf50fdfa, 0x3cc37662, 0x357c76db, 0x6da8f804,
+	0xf408b991, 0xb62f5b58, 0xfdbc59ff, 0x68cd21ab, 0xfd20973f, 0x8b13256a,
+	0xfeff04d7, 0x4a05d089, 0x0ff02aba, 0xf9727e78, 0x20804b56, 0x7cb2affc,
+	0x3d6e9fb6, 0xbf9cfc65, 0x6fa64ecd, 0xb225f984, 0x6df2ec73, 0xa4af9e63,
+	0xefd697e3, 0xeda2cd34, 0x377fafb9, 0x3791f304, 0x55a7bf32, 0xce167e6a,
+	0x6f4937b1, 0x9e28922e, 0xba38415b, 0x299d7213, 0xc5b6572e, 0x1877cbc2,
+	0x3e2cea97, 0x7ed892de, 0x1f1fdff4, 0x9511e602, 0x3881ed04, 0xcdfdd601,
+	0x3e821f27, 0xbe4661d8, 0x59fbd654, 0x23fa255d, 0xa9f75b17, 0xd07c31ff,
+	0xa10b75d9, 0xce3bacce, 0xeebdeff4, 0xce172447, 0xed072f4f, 0xbdfb7cf9,
+	0xeec97f58, 0x9276f9c6, 0xfe9a07df, 0x237df8c3, 0xe2e3bba5, 0xbfd9feeb,
+	0xa63bbaf9, 0x72661ffb, 0x1f213bba, 0xeff5fcac, 0x543f7e70, 0x1ffdcdcf,
+	0xbf8af7ca, 0x9b78366e, 0xa6fce872, 0x383b6a93, 0x9ca4b716, 0x73a907dd,
+	0x745f5ee6, 0xfc4af981, 0xbf3f51fc, 0xefb62695, 0x997ce093, 0x126e4b8e,
+	0xed8f7ef8, 0xfee5ae93, 0x0b3db5c5, 0xd6bd2fd1, 0x6277fcc3, 0x46737af4,
+	0x6cd89e40, 0xc943c637, 0xa83e83b0, 0xaf2574df, 0x7f8bf76b, 0xa0478814,
+	0xe9b5f9fe, 0x9f82f693, 0x634f5d7a, 0x43caccc8, 0xe0ebbe50, 0xf76b47cf,
+	0xb4f8b733, 0x6ba79bf5, 0x787137eb, 0xa2b9c0d3, 0x0af34fe3, 0x4a7f8801,
+	0x81489ebd, 0x4734a878, 0xf9008222, 0x614b1524, 0x579370df, 0xb03dfefb,
+	0xc5191dcf, 0x82b8bce3, 0x114e70f9, 0x7c405037, 0x4442b75c, 0x4837127d,
+	0xd1def840, 0x1e1de612, 0x00b37833, 0x47c3f9cf, 0x8192fd95, 0xe77ac373,
+	0x92157c71, 0xc877f40a, 0xb2170bf9, 0x4bee20b3, 0xe79a5fd0, 0xea1ae421,
+	0x0b6617b7, 0x63c878a1, 0x61391231, 0x0543c418, 0x0f135872, 0x77e1d6d5,
+	0xce146a55, 0xc477fac5, 0xf9753f8f, 0x87ffca37, 0x433fea25, 0x2cf3e789,
+	0xb3eca7ae, 0x3c3208ee, 0x81089796, 0x90abe44c, 0xb0cf3ea4, 0xfdff1999,
+	0x28e181ed, 0x1ebf3957, 0x7ff6c09c, 0xa0bbf023, 0x9e67ee72, 0x10095d95,
+	0xec1b38f7, 0x72d1cfc3, 0xfc18be1d, 0xbbef9fbc, 0x007902fe, 0x209b6cb4,
+	0xffe08b54, 0xfbc63093, 0xb21609e4, 0x5cbe4636, 0x8739498b, 0x207dc0af,
+	0xa02cc4fc, 0xa5cdfb23, 0xa92426af, 0x9ae2b6e8, 0xed21c653, 0xc3bf00e9,
+	0x7e4bce31, 0x3cfb096c, 0x4b7eebc0, 0x8c6f44f3, 0xcb83fef5, 0xdf1bfe6f,
+	0x376377e0, 0xc0243304, 0x44130dcb, 0x39eaf9cd, 0x87e3f713, 0xaf30e193,
+	0x3b2637fc, 0xf65d00c6, 0x4ef86e8a, 0xc6783cac, 0xce718be4, 0xc027c7a4,
+	0xc90073c7, 0x3cf8085d, 0x810b2bf2, 0xfc3bd6fd, 0xe41067dc, 0xadc20f61,
+	0x4ce207bd, 0x0b8b3366, 0x713b30cd, 0xe7e6379e, 0xdc742948, 0xa1cef541,
+	0x9dd5f470, 0x46019ff7, 0x5124246b, 0x7e94f7b0, 0xbf584bdd, 0x59672643,
+	0x113ff5ac, 0x733ae2c7, 0xd1defb89, 0xdd1fbfc2, 0x0f6d7e72, 0x327b078d,
+	0xd8e77d81, 0xca09af9e, 0x4249d9c7, 0xec3df400, 0x2f9eb09f, 0xc779bda0,
+	0x1be5dac0, 0xf8565e98, 0x11e78f5e, 0xf8cacf1c, 0x0c7d7953, 0xcf052f97,
+	0xf3f57e0a, 0x7d53fa55, 0x8f1d4e35, 0xe861aeb8, 0xcb0f60cb, 0x40d38282,
+	0x9b199541, 0xe587204d, 0x104a8f0d, 0xc5c5bf8f, 0x307b52e0, 0x3bfe7d44,
+	0xe1ceccc3, 0x315d871b, 0xf3e4f813, 0xa12fd415, 0x9f667bef, 0x7ddd8071,
+	0x13fee0c7, 0xff29077c, 0xbf6b2451, 0xe87d5f47, 0x904f1677, 0x703370d4,
+	0xe496379e, 0xb93e1048, 0xd4a764ad, 0x334fc555, 0xaed849cc, 0xe25eef3c,
+	0xe9cf061a, 0xf90f3878, 0x3c813311, 0x4d7541f2, 0x6ddbfdf8, 0x0f8c8915,
+	0x9a76ea8b, 0xfd819eb0, 0x7194f195, 0x3534f2f4, 0x341f9b5f, 0x27b9b72b,
+	0x1cdf25e0, 0x831dc7ba, 0x95982f4f, 0x681f8873, 0x6f943c27, 0xb22ffc87,
+	0x7628f713, 0xaaf259a2, 0x34de49f2, 0xd9573933, 0xecb1ae89, 0x574a82c4,
+	0x82c3a057, 0x82ba7ded, 0x43f82c90, 0x3b2c6a5e, 0x9d9faef1, 0xbfcfbe2b,
+	0x4a9b6d23, 0x2ae5c4ed, 0x82d5313b, 0x6f7fa27c, 0x7693b983, 0xffdba142,
+	0x2ef37d63, 0xf21889d8, 0x4fe38bbd, 0x82d313b1, 0xa6276805, 0xdf35154d,
+	0xf3336c5f, 0x76877178, 0x16f52722, 0x6b6e4bac, 0x9779fe0c, 0xf3efc3fb,
+	0x07183c3c, 0x5cb7c5ec, 0x46edebff, 0x371d7a47, 0xa13b2335, 0x7845ffd7,
+	0x02faf456, 0x339b2fea, 0x4121f162, 0x0b705e7e, 0xf002ebd5, 0x0bebd323,
+	0x3171e76e, 0x82f59e9d, 0xd6a11d9e, 0x32fdecb3, 0xe50bb31f, 0x99bf190d,
+	0xad6fdb41, 0xb471dc96, 0xbd51adff, 0xbbd6a59b, 0x77a476df, 0xfdde988b,
+	0xfd1c383c, 0xf7d68ea7, 0x54b7d731, 0xc775f59f, 0x33e98fe0, 0x77ef9aac,
+	0x737d0c8e, 0x979026d0, 0xd73c4477, 0x80fdc63b, 0x1cdf437d, 0xe9eaf101,
+	0xbbe44671, 0xad9e9cbe, 0x813c527e, 0x36772fe2, 0xd74ba7f3, 0xb2bf888b,
+	0x65ff267a, 0x45c042b5, 0x7d8713eb, 0xfcfa8263, 0x8e7ceced, 0x473f20ae,
+	0xeff9ff45, 0x3c415734, 0x012afe78, 0x1f2117cf, 0x9739f01a, 0x3dd0b3e3,
+	0xfa2bf71f, 0xf1e5833c, 0x72e4d58e, 0xd3f18784, 0xdf3fde52, 0x72f8c61c,
+	0xf704effe, 0x1f3ed22a, 0xd5efb4a1, 0x319f60a7, 0xdcf756bf, 0x11cf1cbd,
+	0x718b5fa8, 0x6d3ad2d4, 0x4ff71e7b, 0x41a188e6, 0xf57f609b, 0xcb1dd127,
+	0x22fd29de, 0x27fa29f8, 0xe29fb3f1, 0x874fc467, 0x9dc1799f, 0xa1fe5f18,
+	0xe3e3d178, 0xbf5c7167, 0x4023230c, 0x3c198f1e, 0xb7e45fa8, 0x9923cc44,
+	0xcd3f68fd, 0x7137043d, 0xe0c779be, 0x5f3c82ab, 0x9be58cb9, 0xb0d9adcc,
+	0x67d6953b, 0x10a191d4, 0x52bb9e96, 0xf6238f6b, 0xfcc5debf, 0x020d8a82,
+	0xe1ce15e4, 0x051509df, 0x1b7bc51e, 0xed485f6e, 0x6b3fed3d, 0xe707d998,
+	0x612dfba3, 0xff0a9fd4, 0xf263892e, 0xe3cf88b4, 0x04f0f748, 0x820d53b4,
+	0x6432e513, 0xd28b7661, 0x6893ee09, 0x44d5f31c, 0x8f16174e, 0x2c746068,
+	0xb90374a7, 0xf5e4189e, 0xde0fe63a, 0xcec33c16, 0x253b82b5, 0x40852f76,
+	0xb9df5192, 0xd8acff71, 0xcb673847, 0x77d15549, 0xffc621fb, 0x3e37056b,
+	0xfeffd008, 0x4076fa19, 0xe99fc557, 0x3c157d2c, 0x79d1d12d, 0x7f29a5bf,
+	0x08d79e38, 0x23a7bc6e, 0x0be78898, 0xbdd9ab47, 0xfe718f13, 0xec05cbd7,
+	0x60f7d43f, 0x87130f5c, 0x1649d37c, 0x71c3ebcc, 0xa67f9933, 0xd6508efd,
+	0xd0fd01e4, 0xd272953c, 0x34597e84, 0x34e7ccbf, 0x249fdd83, 0x5f79b518,
+	0x9ffb9461, 0xdfdbfe00, 0xc5a49f07, 0xdbb97da1, 0xf6369ec9, 0xf4191132,
+	0xf90932fb, 0xeb8366e8, 0x2fd06cbd, 0xe404490f, 0x237df3e3, 0x05d19fdf,
+	0x8fe445da, 0x97867782, 0x80a48841, 0x829126e5, 0x3a5d98fb, 0x2bffc7c2,
+	0x019ed7b5, 0x83f0487c, 0xf80189fd, 0x7baa6cae, 0xe20b9e67, 0x2ff62326,
+	0x1bb1f385, 0xbdef9d73, 0xce5c7407, 0xbc395bee, 0x69f7172c, 0xa025df77,
+	0xf4a41d9c, 0x4d373802, 0x3def78cd, 0x97dbbf3a, 0xd739e0a5, 0x34ca4f0c,
+	0xb19af738, 0x68bb744f, 0xd9d759bf, 0x364e706d, 0x7c48a065, 0x4edcbc2a,
+	0x334e309a, 0x9baee2a3, 0xa88a4e40, 0x547b843d, 0xf3fb828a, 0x46bd42ba,
+	0x65cbf7c0, 0x9d2ba99f, 0x33cad35f, 0xfc7411a6, 0xd00fda42, 0xfac35e5d,
+	0xdc11af95, 0x185baa90, 0x64f5147c, 0x2f011ae1, 0xfea268aa, 0x1b831c6f,
+	0x9b70a388, 0xb4fbe86a, 0x07de173e, 0xa7126bb8, 0x395679c1, 0x3fbe279d,
+	0x25cf12ba, 0xb47be90b, 0xb9ad3499, 0xabcde10b, 0x6f7c0811, 0xe33a3454,
+	0x6f00d191, 0xf686e49f, 0x16fe77f7, 0xd2664af3, 0xf851baf1, 0x3ce6c4b3,
+	0x2fddab8c, 0x93bef138, 0xee517dd9, 0x91dcb8da, 0xb9d87d81, 0xef9440b4,
+	0xfcea8c7e, 0x96164184, 0xb0b85d07, 0xd5d60ab2, 0x1864a72c, 0x98ce9f90,
+	0xa51f8ec0, 0xff51f6f8, 0xe58988f5, 0x47ca343d, 0xfd2acd4c, 0x07d2d939,
+	0x437671e5, 0x3999ea0e, 0xe7e78bc4, 0x8fe64abe, 0x096a5a1c, 0x4987e008,
+	0xde7874ce, 0xcf8cd4b8, 0x76625f5b, 0x3357b5a7, 0xd44f43c6, 0x87be0448,
+	0xe7d35c5a, 0x89e3a029, 0x139e12f5, 0xa848cf8b, 0xc4bee6cf, 0x358d64e2,
+	0x5a89ee0c, 0x9f72dfa6, 0xe82269b9, 0x956bb9ed, 0x1ead6573, 0xa315742b,
+	0xc2c67a9e, 0x5f5e92f4, 0x5154f5e9, 0x76d8aaf5, 0xb1899ee8, 0x2acf50ed,
+	0xc0ecaf16, 0x9b13973e, 0x4186a7a2, 0x6941495e, 0x812b99af, 0x89676f9f,
+	0x2da14dde, 0x76093e5f, 0xf78ec4b7, 0x9d199503, 0x3f8c094f, 0x19ffe808,
+	0x825f0dc1, 0xb0cd143c, 0xc73ffde0, 0x47201e81, 0xdcf1922b, 0x805030b3,
+	0x2ef25778, 0xf2d4aee7, 0x7dce72bb, 0x1e244f8b, 0xb22afdb5, 0xdfaa8f12,
+	0xf945fffb, 0x47738e96, 0x08b01083, 0xe7b43f50, 0xeeb023e7, 0xe42d79c4,
+	0x3b0ac1fe, 0xf7fbf5f2, 0x7c0a599d, 0x8101f33b, 0x644edf80, 0xc3d8155f,
+	0x0b8295b2, 0x1f73b3e2, 0xa5cfef60, 0xdfbcc3ef, 0x2fe32dff, 0x902ee7ca,
+	0x479ab283, 0x35ff60f7, 0xbfe00b82, 0xfd00aabf, 0x24592289, 0x10e6bed8,
+	0xbda823ee, 0x46a3fcc2, 0x39054c59, 0x76625b28, 0xc2b779c2, 0x1e7f0a4f,
+	0x9351dfe2, 0x1b90f738, 0x00e77be9, 0x14be0c48, 0x7b110ba7, 0x2e53fc0a,
+	0xf43b7e33, 0x1106e492, 0xb27f38b9, 0xfe1567ef, 0x46ff8113, 0xb1aff944,
+	0xfc04d726, 0xe0202278, 0xf02e7cb9, 0xefe7f02f, 0xb10cf895, 0x8ba8fda9,
+	0x0f9ea7f1, 0xe51ff1db, 0x0af3d03b, 0xa8fc2a7f, 0x46c3c3e7, 0x7de60d32,
+	0xae0b52f7, 0xcb6ab723, 0xce4c85b4, 0xb7273cf0, 0x9054beea, 0xcb2342eb,
+	0x5af050fb, 0x4279646a, 0x44f5e6ed, 0x675ba9a5, 0x479ba7e6, 0x2a3d8b37,
+	0x63cb220f, 0xde71d109, 0xe63cff5c, 0x775e9dd3, 0x6ff45ae8, 0x003e51b6,
+	0x93b7affc, 0x0243ee10, 0xeb8a8fa8, 0x1be60f45, 0x3759431a, 0x4aeff6aa,
+	0x57fcc4fe, 0xe2ef88ec, 0x3e40e68d, 0xf378bf7d, 0x8e782191, 0xdff988bd,
+	0xfd013af2, 0x0f372263, 0x8a3def81, 0x438f2c8d, 0x613c17ef, 0x96f0fb61,
+	0xe0e9d62d, 0xecb509b7, 0xbae2af5e, 0x2ab3259b, 0x45b0fbbe, 0xb9e1fa52,
+	0x0ce94c8a, 0xfcc355df, 0x294af7d4, 0xbf2d1bf9, 0xdc57fc67, 0x573fa120,
+	0x15a1bb5c, 0x0f8af3f2, 0x5bbf719a, 0xf3067b5e, 0x795f738f, 0xd63fdd89,
+	0xb2f26a20, 0xd543e5da, 0x51ce788a, 0x798a5f56, 0xe78eb41c, 0x3c75651d,
+	0xe607e8ff, 0x657fcceb, 0xa29966fb, 0xdfa6fe70, 0xb09ef039, 0xfc0eb5a6,
+	0xfbf6a54e, 0xe5db13f3, 0xe72dd53f, 0x9cd74ff9, 0x631fa820, 0x0a7d3fe7,
+	0x947b80ff, 0x27fcda2c, 0x1bf4cb52, 0xac56679d, 0x7e2213ef, 0x3e5f4bd7,
+	0x2dbbf90b, 0x167b3f1b, 0x8ff25de6, 0xbc859fcf, 0x09d00a0c, 0xbaf94a7e,
+	0x51df3177, 0x85a0ef79, 0xff7e83ef, 0x6d17cc3b, 0x06ecc0fd, 0x4fdbad68,
+	0xd1ff83a4, 0x549be1ba, 0x67bd03c8, 0x77c61e7b, 0xb73579ee, 0x6f15892b,
+	0x6ff025e3, 0xaaf913a0, 0xd635ba7a, 0xc8fe6237, 0xd0774a69, 0xb6bc9113,
+	0x2f9652ba, 0x6cf9e2e8, 0x07e763eb, 0xab5fcbb7, 0x2bbaf1bf, 0x33d63f41,
+	0x79a2e13f, 0x3d28076c, 0x1d04ef2f, 0xc57cf3d7, 0x37be6bba, 0xfc34ed8f,
+	0x2bebd283, 0xf01f368b, 0xcf39facb, 0xf56d0d3d, 0xb1e61dc9, 0x3f813a85,
+	0xd1b8ff25, 0x83c431e2, 0x117c6d1c, 0x7e8107f3, 0xd7d02ef9, 0xbc43a65f,
+	0xc614a4f8, 0xbb7844b8, 0x2b7bbf19, 0xca3efede, 0xfbabeb53, 0xf097bf31,
+	0x1256e03c, 0x4d7cb1f9, 0x5f2a031e, 0x6ff96763, 0x1f900e9c, 0x73e072e7,
+	0xf8c7079e, 0xeb8fc95a, 0x6c6e2f28, 0xe38b267c, 0xd2e8bcf1, 0x3cf21f35,
+	0x84dd28b3, 0x43af40d1, 0xa8779bdf, 0x7809c1e0, 0xfbcea518, 0x18879d8c,
+	0xd1d4fbc9, 0x7a09e80d, 0x49d7923c, 0xbf213deb, 0x1fbc202f, 0x75b88f2b,
+	0x6d17cb15, 0x93dfb495, 0xf2c4e946, 0xebc64740, 0xb9d036e4, 0xad8bcffc,
+	0xa9e287e3, 0xc34bbc5f, 0x5abe0a37, 0xefd6c7ce, 0x7f85e3d3, 0xd9ab7bee,
+	0x82fbfe82, 0xfbe1e39b, 0x2643fa82, 0xf18bdf82, 0xddf2957d, 0xb5b78f12,
+	0x7f3113ac, 0x11aeaab0, 0x7f5ebbf5, 0x1473f194, 0xe38b7cfd, 0x6b2ade99,
+	0x65a3f660, 0xa3603da3, 0xd8de5a70, 0xb65d7c82, 0xf20990fe, 0x6ed4f6b1,
+	0x03bcb132, 0x3f604726, 0xb7f9aa02, 0x0873bcbc, 0x9f7e73ea, 0x859c7e91,
+	0x60f29c7c, 0xd7ca71ec, 0x338cd19f, 0x3933ae5f, 0xef1f176d, 0x66e7a353,
+	0x1369f780, 0xad3ea3f3, 0xfac52713, 0x78b6e6be, 0xababef89, 0x3b50fc99,
+	0xd93af78a, 0xa24e3dd9, 0xb2fd1e23, 0x0fa3ec7b, 0xf780fdc2, 0x47984dd8,
+	0xe792b8b1, 0x3b97fc5d, 0xd8bde80d, 0xf981357e, 0xaafc052e, 0xd392f7f6,
+	0x939fc047, 0xd423bcd2, 0xfcca30e7, 0x240c5d4d, 0xb7bf3ea0, 0xfb0aea4f,
+	0x7b946253, 0xcdae3cc2, 0x7608cafc, 0xe2cfc9b1, 0x91fce4fb, 0xc9bcf0be,
+	0x4c9ddce8, 0x104d36e1, 0x6d9a10dc, 0x7e0cf7cf, 0xd1e0ce24, 0x39095fde,
+	0xb3beb0f8, 0x89fa036e, 0x49c84376, 0xa5bb10bb, 0xb8370d29, 0xa632e22e,
+	0xe63cea62, 0x8fe43faf, 0xe7df0beb, 0x5b750839, 0xa8db9fa1, 0x61216fb9,
+	0xff7751b4, 0x97d03902, 0xe71b1fda, 0x675e2557, 0x70a6ff67, 0x875ef19b,
+	0x12a441c4, 0xdd8577d8, 0xe3c4fe87, 0x5f7e0f0e, 0x21037f46, 0xc48921df,
+	0xc1f7d5bb, 0xf73571d0, 0x3571d04c, 0xb68f44f5, 0x78c93c9e, 0x49bd9634,
+	0x2898f3e6, 0x890f10da, 0x2fee0679, 0xa5fbf27b, 0x989de746, 0x6821dc42,
+	0x7986c6bf, 0x64bc54e3, 0x366c3af5, 0xfce9bced, 0x61227a34, 0x606cb350,
+	0x773cd4f3, 0xeb809712, 0xd39f68f7, 0x7fea6af9, 0xcdf6e789, 0xefa08c48,
+	0x844d716c, 0x06acffe3, 0xde8c4bdf, 0x4cc254a4, 0x4e93cc26, 0x483fbe13,
+	0xe3a0ebe0, 0x213bfa6b, 0xd7c6c07a, 0x9d3d21c2, 0x2f06efea, 0xc6b076e7,
+	0xfa0a3dea, 0x0577ab26, 0xa766fa26, 0xc3a39e09, 0x0bb05b69, 0x85cca7ea,
+	0xad08e4b9, 0xaf8cd50b, 0x2820aefa, 0x2cc37d37, 0x892c858f, 0x1cd53f47,
+	0x30cb6447, 0xc88a1ef8, 0x251830d2, 0x5c9fcfc0, 0x94140c8b, 0x35e51971,
+	0x3c305efa, 0x128730de, 0x289a0ea1, 0x9ef143fc, 0xaafc61cf, 0x86697deb,
+	0x793cb0a1, 0x946caee9, 0x62204bda, 0xeff4a868, 0x4b257bde, 0x9f7b81f9,
+	0x0ddfec88, 0xa95ab876, 0xdf0ec553, 0x47c7576b, 0xaa389eea, 0x5933abef,
+	0xbfd8785d, 0x424f5974, 0x0af04b1e, 0x7107d056, 0x3cf14bce, 0xeb84942c,
+	0x517d98bf, 0x4d7039e6, 0x11f8c4f3, 0xf70a9e2c, 0x47b3f68a, 0x7b46c7be,
+	0xd4a6d6bc, 0xf0bfb843, 0xbd47efd6, 0x1fb75a56, 0xa7500ddb, 0xe6e4ef65,
+	0x29123d89, 0x79d5ac56, 0x5f809769, 0xa066905b, 0x5ac4bceb, 0xc1a8dbbd,
+	0x3c1a13c3, 0xa63d1718, 0x3f63c3c3, 0x3c970f08, 0xa1e218fc, 0x7ca6ebb3,
+	0xe94ad031, 0x80c72537, 0x3a8d37f7, 0x0bf8c368, 0x1ed059fd, 0x3aab3871,
+	0xd9568ef8, 0x6e3850a7, 0x97f0a380, 0x57c29ef2, 0x1f4df11d, 0xdd94bce2,
+	0x9fe5a7eb, 0x0c67ab02, 0xf56b1bc0, 0xe0a5b31c, 0xeebbf1fa, 0xef02be29,
+	0x5f28e484, 0x386f9b13, 0x635c277c, 0x55bc73bd, 0x929daf15, 0xa4cc40b3,
+	0x5905cdf3, 0x4f5d1918, 0xd2d942ca, 0xc533ae9f, 0xec3cc063, 0x126fab1a,
+	0x1e98e38c, 0x48f5510e, 0x70df005d, 0xa38e8c41, 0x76d547c8, 0x2aaf8fb6,
+	0xb1160430, 0xe00160f3, 0x59a3f945, 0xc6611fc7, 0x90870d1f, 0x8782ca3f,
+	0x54347f18, 0xe7e78f8e, 0xae8fb06a, 0x40a1e126, 0x57d699f7, 0x28bd8cf2,
+	0x55c358df, 0x485f283d, 0xfcbcfaf2, 0x33af104b, 0xcf87d262, 0x4757594b,
+	0x9bdeadf4, 0xd820f0f9, 0xe033ee67, 0x37829879, 0x2b62dfa5, 0x661cb3cb,
+	0xfc03cdf7, 0xde6e8f95, 0xb8dbe403, 0xd798cff7, 0xc377d8e1, 0x31df784e,
+	0x15c85295, 0xdf7ab71d, 0xb7bfbc22, 0x4003ae9a, 0x0cb09026, 0x7c63bd76,
+	0xe089f930, 0x419efc03, 0x28438f80, 0x77f8eb2f, 0xf0ee5445, 0x56deda3b,
+	0x03c3bf76, 0x52079656, 0xc979156d, 0x7d94b0fc, 0xffb04d67, 0xc0625f2a,
+	0x0e5029fe, 0x097faf52, 0x1ab6abf6, 0x0a74f935, 0xa27e155d, 0xf70ad49a,
+	0xe8955c44, 0x9fe5ae5b, 0x0aa66b24, 0x23def29e, 0x4d9de27e, 0xaed46519,
+	0xbb06ef3b, 0xd0a7f94a, 0x53d3b2aa, 0xc0164b06, 0x287f845b, 0x0fa2c67f,
+	0x3037ef7d, 0xfe038c1e, 0x0b5d86c2, 0xe8773844, 0xe0b35d2c, 0x3fda3a1e,
+	0x362a4acb, 0x12b3f7d2, 0x64f50968, 0xebcaef5e, 0xe7d9583d, 0xa041b723,
+	0xb8f157cf, 0x9e562bec, 0x5e746037, 0xbc5cf70a, 0x9d9af1c2, 0xa0bb4566,
+	0xa291adc8, 0x8db5ce0f, 0x333b7cfc, 0xba00699c, 0x0c6c7229, 0x6a76421b,
+	0x2e8d32b4, 0xbc39e403, 0xe179f7e5, 0xbd23b0bc, 0xec25f573, 0xf3fd3fbb,
+	0x1f9f3e46, 0xdd7f5fed, 0x46e0fbee, 0x5c696fc0, 0xd03723f3, 0x9f25d97a,
+	0x91769c63, 0xf50aecb5, 0xd4be9e79, 0xf3adffcf, 0x1fe01c27, 0x9e6d7eb6,
+	0xfecfcb14, 0xdffccaca, 0xf8e9febd, 0x2177e29e, 0xab2740a9, 0x63342fbf,
+	0x55d57e89, 0x8e80f2a8, 0xec0931b2, 0x99c595ab, 0x2bbee9c6, 0xaec7ce54,
+	0x5fb8b10a, 0xe833e816, 0xdd8335df, 0xf335fe57, 0x7fe8e28f, 0xc794ee70,
+	0x32dec9cf, 0x69db16fa, 0x3b08b7bf, 0xa84acd6f, 0x93ef8468, 0xcf033988,
+	0xf688732b, 0xe4acafbe, 0x8f3809ea, 0x479c0c84, 0xbdae9c6e, 0x40346cab,
+	0xcc0c9f7b, 0x2a23cc57, 0x23ce8cbf, 0x78c10fab, 0x29701916, 0x194d85e6,
+	0xb79ff948, 0xeccc0e7f, 0x426711b7, 0x764fef54, 0xa09de2dd, 0xddaa5bf1,
+	0xfedfc7a0, 0x5623bc4e, 0x3675c5fe, 0xfd7b9fc6, 0x03e42f5e, 0xde3cf1e8,
+	0xbbb12c25, 0x8f5be3da, 0x15fe3d4f, 0x98f1eabc, 0x427b91f3, 0xe93c0c52,
+	0xbf3d12f1, 0xba00ac0c, 0xd1140de4, 0xd074297e, 0xcbf689e3, 0x5f6f7e87,
+	0xf9c1fb42, 0x08c2b8ab, 0x43372f76, 0x457fdc20, 0xc22f36ff, 0x257fcc1f,
+	0x3748ed5d, 0xe3db5e3d, 0x979f93d1, 0x1edf5d1a, 0x37e617c0, 0x3e400fb9,
+	0xc24da359, 0x1c684971, 0xbc7be751, 0x04e4f102, 0xbbef1e1c, 0xaa40c71b,
+	0x5762aef8, 0xff2888e2, 0xeb5afb8c, 0x2705e6e7, 0x39ff029e, 0x04b7c12b,
+	0xcc44a6e2, 0x8a3a3cc0, 0x3e5ac3bf, 0xcd6bfce3, 0xf8a13e40, 0x0c43b6d4,
+	0x664fde07, 0x5d4e79ed, 0xf4cf8ebb, 0xecf857eb, 0xa6307815, 0x3e14be3d,
+	0x7ee3689b, 0x13d27779, 0x5b21e4fc, 0xde802446, 0x98a4c126, 0x075188f1,
+	0x9c3811bd, 0x051f915f, 0x773c8be2, 0xf427f9f6, 0x8eb51357, 0x1cc0f8aa,
+	0x2d9b77d1, 0xf852fe86, 0xb74e4ae3, 0x13bc892b, 0x12574be2, 0x7d9117e3,
+	0xfd744640, 0xde3c6cb3, 0x80f483d2, 0xbab2ee75, 0xaf997ed8, 0xea6eb233,
+	0xb3dd0256, 0x71d9f8f9, 0x834efc36, 0x112d8d84, 0xbde267fc, 0x2929b235,
+	0xf7890f3a, 0x8415e927, 0xf03371f9, 0x178a5cbe, 0x9d1ac172, 0x609b42c7,
+	0xf85c7bc4, 0xc6d74e3c, 0xb6df90c9, 0x003df44e, 0xf6116ceb, 0x19f5c10d,
+	0xeec1fd43, 0x6f3fdbe9, 0xed0655d8, 0xf6215fb4, 0x2f9ff3e3, 0x7843b8b2,
+	0x3ab039bb, 0x94ff63a3, 0x07da358a, 0xe1b22e45, 0x41cbc8bb, 0xcc22c2ce,
+	0x53cfc83b, 0xc2299c76, 0x3887a0fd, 0xe1465c97, 0x113b3eed, 0xa973f9f3,
+	0x7a7e81ba, 0xb7f3d7be, 0x90279f9e, 0x4f784cf0, 0x363fc7cf, 0xdff1400f,
+	0x90737c22, 0xeeca8df2, 0xf942fc29, 0x5d1b79e7, 0x6388db77, 0xfdbb814f,
+	0x53cf88ce, 0xfe29eec1, 0xf10fd479, 0x3afd00bc, 0xff15d3f2, 0xf7cd937c,
+	0xc233f412, 0x99fbe87a, 0xf8065d03, 0xcd90fe7e, 0x573c32f3, 0xed8b96fc,
+	0x232ec837, 0x3be74819, 0xcea1d393, 0x593ef040, 0xf6808179, 0x961276ec,
+	0x2bdbbc60, 0x76becd24, 0xc9fc25a6, 0x587e70fd, 0x99ed0039, 0x14fabe0f,
+	0x8f967df1, 0x13bfc55c, 0x0fee1819, 0x163bbefb, 0x43c7df6a, 0xbde8acc2,
+	0xbed09f9d, 0x6e0092dd, 0x877c0a73, 0xfb6b205b, 0xd657c7eb, 0x7fab87a1,
+	0x63df9caf, 0xbb22f704, 0x9fc2fe55, 0x8d8fcc6c, 0x7e2df7cc, 0x37c5018f,
+	0xc1b3d5d8, 0xc50f024b, 0xf4a55fe0, 0x8c7b25c5, 0xe6f5a3c3, 0xb1e9e6ed,
+	0xc65117ee, 0x833df051, 0xfcf82934, 0x65ff1636, 0xc01c58fb, 0x734844f0,
+	0x7d94af4e, 0xdfd013c3, 0xa0275beb, 0x97525d7f, 0xf1a59863, 0xb83ed9f3,
+	0xf70f9f9d, 0xfaff405d, 0xafcfcc9d, 0x42fdc4ab, 0xf7db3d49, 0x5cef82ac,
+	0x0c89f3ba, 0xb23fff42, 0xa9bc859f, 0x9047b852, 0x53e087b5, 0xacd53ef5,
+	0x897db27f, 0xf611b969, 0xc934bea3, 0x5abfeb4d, 0xf747155e, 0xc419554d,
+	0x29bee842, 0x27cb57f1, 0xb54d18ae, 0x20479273, 0xb2af5889, 0xfefce98d,
+	0xcb57f939, 0xe36596aa, 0xaede2bbe, 0x2476cfda, 0x2e6de71f, 0xfb4763c4,
+	0xbc12c7d8, 0x3c5576c9, 0xb3ff4f42, 0xe004ae71, 0x7f7ce5bf, 0x59c2f57d,
+	0x0cb06fb8, 0xf90e9f38, 0xee9cd961, 0xb38f3b2e, 0xdcf7d95a, 0x00f4d6e5,
+	0x456ba9e8, 0xd9e60b9f, 0xfef9c6f6, 0x6b7e4710, 0xb7dc11e0, 0x8ebdf905,
+	0x5e45fcfb, 0x65fabe75, 0x5f67e676, 0x03a3497d, 0x8cd71df6, 0x677e0bfc,
+	0xeec8da7e, 0x6d196b4d, 0x4fb9f8d2, 0x032ef2da, 0xd1494af8, 0xce7e8227,
+	0x20ebb11e, 0xec8efbd8, 0x780ed444, 0xe403b004, 0x3c54fefc, 0xeddfaa07,
+	0x0b65d880, 0x74fd6eff, 0x9dea637d, 0xf0dd2cb4, 0xb7ec0717, 0xcfccedb2,
+	0xc26c6d3b, 0x5e4a747b, 0x079ef115, 0x6dea6e3a, 0x9fae5f10, 0x1b10f595,
+	0x076d4e26, 0x43afbf09, 0x8caf07f1, 0x2edc0393, 0xbc4d712a, 0xbd5c63df,
+	0xda38b1e8, 0xf7a785fb, 0x0f9e3e66, 0x1b922174, 0xd92325dd, 0x3f227e85,
+	0x5dbfa1e7, 0x0ef0af70, 0xfebd795e, 0x40af1bf3, 0x4276a266, 0xd7c93f00,
+	0x98ef0585, 0xb7fc563e, 0xe36b5f71, 0x527f7a97, 0x83e33bb1, 0x20f49743,
+	0x8dd71780, 0x5ec21df8, 0xe94de623, 0xf0bccdfd, 0xcafc0ec4, 0x363f9147,
+	0x02b1f7d6, 0x19d9873d, 0x7fd7965f, 0x94aef78e, 0xb834d091, 0x5eaca6ff,
+	0xf7c88674, 0x6f25e9e9, 0x6ac1dfc3, 0xe02e4a0b, 0xeee0b6df, 0x6f5021b8,
+	0x561e3110, 0x65f64efe, 0x41ad67c0, 0x291fef09, 0x01cc7edf, 0xf3b140fa,
+	0x2f7641ad, 0x08f05b49, 0xb6e0573e, 0x065f2436, 0x818367f6, 0xed773fed,
+	0xfa0ad6f9, 0x67f3f5e1, 0xabdf7193, 0xff9d69d8, 0x7377c4ab, 0xbe2462ed,
+	0x896ff6ab, 0xf2007d98, 0x2412f2a7, 0x7f510a22, 0xfe9d9db5, 0x93b12c88,
+	0x823af6f6, 0x8231e27f, 0x77edeb9c, 0xfb3adf04, 0xfb9d88fd, 0x30c8bd8f,
+	0xe1afc7b8, 0xfc7cf27c, 0x756833ee, 0x0cf8c22e, 0x76da4ff3, 0x14d8fa7d,
+	0x644fbe78, 0x179ffddf, 0xd8dfef91, 0xb377bf31, 0x2af78d4d, 0x6eb9d7a4,
+	0xd1b75a67, 0xc776e7fe, 0xd1b578b3, 0xbbfa997d, 0x00ff6883, 0x3ba857c7,
+	0xbb92f73b, 0x3f3b7dc3, 0xb70cffda, 0x45eaffbb, 0xb8d2f790, 0xc35044f0,
+	0x990e6bfd, 0xb30c5f40, 0x7a625f7b, 0x7a0acea0, 0x7be32640, 0x516e3a10,
+	0xfc0f193c, 0x4e24ae15, 0x757bc3c8, 0x7400c1af, 0x0336b119, 0xf1d664f3,
+	0x7579c173, 0x950ca6d5, 0xcfc7997e, 0x724a4e95, 0xf9ea927a, 0x03d30770,
+	0x3f177727, 0x03f2fa87, 0xc317e933, 0x983b263e, 0x9264dbbd, 0x7e87aca7,
+	0xefb80d87, 0xeb67b5d8, 0x6e0fb81e, 0x50d741de, 0x41a737b0, 0x86bc281e,
+	0x20aaeb7d, 0x23e1b6cf, 0xbf5416b0, 0x0d1029af, 0xc46ddc74, 0x0764e2c5,
+	0x8dffb80c, 0x278917c4, 0x29f9d619, 0xf6dbbfd7, 0x50e7341a, 0xa43df8db,
+	0x39d9da1f, 0x8b3b7ed4, 0x3bdc6d53, 0x944ef93e, 0xd001df43, 0x9b47e5ff,
+	0x68ae1cab, 0x97f14d5c, 0x38d81cc6, 0xe7fd3065, 0x13831698, 0xb03aedc8,
+	0xbaf5845a, 0x25db524e, 0x13fe7690, 0x1a89f785, 0x0616b6de, 0x0de3ce8f,
+	0xff055390, 0x3c3f02d4, 0x35b7d688, 0xbf209319, 0xb2bfc14a, 0x577c650e,
+	0xb2acf11d, 0x367928a1, 0x577c4f7e, 0xb87cf7b9, 0xa0f72893, 0xb6ce5f23,
+	0x3f195a7b, 0x3f50e9c8, 0xfd1e3bb9, 0x9edc4d92, 0xde82b491, 0x4e853f80,
+	0x7f660e09, 0x3474f994, 0xbfa73c7e, 0xbe50fe52, 0x64b9275e, 0x1f7e1be4,
+	0xc50e4ba0, 0xae3c81f5, 0x77f83e86, 0xae79545a, 0x47c00ef1, 0xd47e368b,
+	0xc0306cd0, 0xdb6558f7, 0x66bc4485, 0x6dfe93a4, 0x758ccf84, 0x070d7fc8,
+	0x7171ca09, 0xbe2c5ded, 0xf83d4247, 0x5e7858bd, 0xcfc3f20d, 0xb409bbad,
+	0xb55c131c, 0x37e207b8, 0x8ab900e4, 0x0dca89e2, 0x26d51594, 0xf779d7e0,
+	0x3f2e72b0, 0xd2b79dff, 0x5859f287, 0xfafbf2c3, 0x7cd8323a, 0x4312bf38,
+	0xfbc8777c, 0x7fdb8e78, 0x022fde65, 0xa9fad2df, 0x611bc7fa, 0x975fca5c,
+	0xdeee203a, 0x3053e8f0, 0x4f5f855d, 0x4e1091ad, 0x7cf6bc51, 0xd74e72fc,
+	0x7e300f57, 0x1a46b31f, 0x8d31f70f, 0xe2138991, 0xacd6dbc5, 0x6f7f4115,
+	0x60ce7e03, 0xfd760e72, 0xac87eee4, 0x773b04bf, 0x2e2040c8, 0x8a44c9bd,
+	0x62e4a836, 0x34d7aad7, 0x5b5c5bf2, 0xdfe30539, 0xe80249cd, 0x156e4579,
+	0xb9326fbc, 0x5ffca327, 0x09ff93ab, 0x0e39fdec, 0xb9c79746, 0x893e3ffc,
+	0x947d3fca, 0x005126b8, 0xb14c9b38, 0xf69ae9ef, 0xa22ff923, 0xd3b68f57,
+	0x6c1cd3ab, 0x43e8ef5f, 0xe6bb2fc7, 0x23ebee2c, 0xf37ce3f3, 0x6f8504f8,
+	0x7fc00432, 0x5f60a535, 0x2bc517c0, 0xaffa33f0, 0x32736fa0, 0xf6a1bef1,
+	0x3948b8fc, 0x6dc8d397, 0xf229af54, 0x7a022beb, 0x58a84d67, 0x72767e0c,
+	0x7a7c8cbe, 0x4ef5f04a, 0x14ed76a2, 0xbd0c73c8, 0xf4c1d130, 0xa7c939c8,
+	0xfdbcafb9, 0xe077483c, 0x63ba22eb, 0x1a917583, 0x51f409c1, 0x6c355dda,
+	0xc394b15f, 0xf52b9e53, 0x2ff78d1f, 0x9783c5da, 0x333d983a, 0x7fb056c1,
+	0x2233d980, 0x20b9478c, 0x83bbab86, 0x76a3cdbc, 0x1d9556ec, 0x2355253b,
+	0xf8782abf, 0x73f7e735, 0x57dd6c89, 0x829679f1, 0x673aa7ef, 0xa3041ba2,
+	0x145ae4c0, 0x008bbc98, 0xb1eed4ff, 0xafef9193, 0xf3f7cd89, 0xfe42afd7,
+	0xc4e49c4c, 0x371e48ef, 0x83892dba, 0x00e3e962, 0xfed6bb96, 0xc059f706,
+	0x1df720c7, 0xc81141c9, 0xffc18901, 0x2affca01, 0x407c29fa, 0x8745e2f9,
+	0xf9e84f4a, 0x53df3942, 0x7749b2f0, 0xeb8e783e, 0xba5e46f9, 0x5153c83a,
+	0xe9a3f3d6, 0xce8ed2dc, 0x473a306f, 0xade80be5, 0x81df89e8, 0x2c74a59c,
+	0x9c12fd67, 0x8faa9f38, 0x485e6167, 0xaa273f35, 0xf329e3e3, 0x42f5c03e,
+	0x353ce747, 0x1c5fdf56, 0xd748f3ba, 0xe47f28a0, 0xc176bf71, 0xb39e335a,
+	0x9e4c206f, 0x01f15de5, 0x4e9e77f5, 0x294c7523, 0x3e808faa, 0x3856891f,
+	0x42d77504, 0xc74be913, 0xb051973d, 0x7e6df20b, 0x0fe724d6, 0x60d8eba6,
+	0x835ea792, 0x64f701fb, 0xdf393f80, 0x6f7884e0, 0x4029c7a2, 0x0343023c,
+	0xd8fb8720, 0xb8fbc338, 0xab7dc32f, 0xf41c3dcb, 0x2f4e69c1, 0x1e0abe85,
+	0x1d77b23a, 0x025fb5d1, 0xede3a73f, 0x26f23d7a, 0x38e79b97, 0x47ae2f1e,
+	0xc9e41164, 0x448b7c41, 0xd3367f98, 0x923d1183, 0xd01cf04d, 0x9e55c7c1,
+	0x509ff52b, 0x5212388f, 0x74647a54, 0x423d4c73, 0x3fe5317f, 0xf41ccd65,
+	0xd8c1c967, 0x027a6cfe, 0x6029c7b3, 0x14bf6947, 0xd33dfd99, 0x503edcd3,
+	0xc57cc48e, 0x8c6635ea, 0xc87a2be3, 0x878c9531, 0x00eacfbf, 0xa6bd0bbb,
+	0x095e0efa, 0x2669b3e7, 0x9f179c17, 0xf748c292, 0x5cc37453, 0x15e1fc8d,
+	0xf431de80, 0x85f88111, 0x2c9ed7fc, 0x51062efe, 0x11e4164e, 0xd6bba3b4,
+	0x2abe428e, 0x8014cfca, 0x136b8b6f, 0x9a4f6805, 0xbe8034e0, 0x6a31d652,
+	0x49fc88a1, 0x824460e5, 0xe4a31e8a, 0xd5f0110a, 0x2697d93b, 0xd6fdd225,
+	0x4cfd57af, 0xd0f1bf1d, 0x68b48afa, 0x1fd686fc, 0x7ceb75b4, 0x213726fc,
+	0x3fe420f0, 0xe4f0eadc, 0x5635b8c0, 0x59942e6f, 0xce302b5d, 0x88bcd9db,
+	0xe52fcb1f, 0x0e444e3c, 0xcecb8bb4, 0x5c6175ac, 0xa7cc1a76, 0xa7f1fbac,
+	0x73de1c00, 0x66efd311, 0xf5c2e8f3, 0x2088f902, 0x2b78ba3d, 0x28978844,
+	0x384ee77a, 0xf6a14594, 0xa1ae7008, 0x2de81bc8, 0x3c95a7f0, 0xd95b8808,
+	0x401f6e31, 0xc27a823e, 0x5a3ea8b0, 0x79886f91, 0x04c2f15f, 0x9faa4fdb,
+	0x9beff049, 0x477ca97f, 0x2d3ca228, 0xebe9504c, 0xa70ff3c7, 0x7608f3b2,
+	0x7cdddfaf, 0xb916e78c, 0x4ba034ff, 0xa1867ef4, 0xf90c9366, 0x5c43c4a6,
+	0xb1fe554e, 0x76421410, 0x56fd63c8, 0x874a1e20, 0x2c456fb6, 0xde3ffb9f,
+	0xcfe01949, 0xd4dc1837, 0x0bfc8233, 0x6f770794, 0xd4a7df82, 0x73127bf1,
+	0x091e6d1a, 0x1c421de2, 0xa3da8eff, 0x1d18e73d, 0xdb4f5f4e, 0xf8cd0717,
+	0x72dafdb7, 0xe0afbf94, 0x1598efc6, 0xe7790efc, 0xd79881f1, 0x8376ac69,
+	0x30b6ad9c, 0x2c2dabf8, 0xa2dab76e, 0x004ae7bc, 0x79d1ddbb, 0x1ec2f67b,
+	0xe253ff18, 0x90e1d98d, 0x0cc9f808, 0xc92c0cbb, 0x0c678d8d, 0x72b75c13,
+	0xf1c75f0e, 0x46ef69bf, 0xd679ec11, 0xb0c5ea84, 0xf763d9ef, 0x6bfa00bd,
+	0xdfd6b66c, 0xf3f0211b, 0xf704c9e1, 0x249c8a4b, 0xe09d9337, 0x6c1e24da,
+	0x1a0a80f6, 0x13b3d27b, 0x5e0995f6, 0x553c0022, 0x8006cffe, 0x8478ba4b,
+	0xdfc0ba6b, 0xfb7fe5eb, 0xb4d9c390, 0x7200bc77, 0x8269a5df, 0x9ed41ae0,
+	0xfec257cf, 0x53cb047b, 0xfb2afa01, 0x5e2fdec2, 0xa5f0013a, 0xfae26ff4,
+	0x2f9f0afc, 0x74c64217, 0x7718213d, 0x2340f4cc, 0xaa35495c, 0xb9346e48,
+	0x4799eb54, 0x668f5e10, 0xedd1d719, 0xca072fa0, 0x1c44b663, 0x10c9ec77,
+	0xad74b7e6, 0x43f69020, 0x401d357a, 0x4557aa3f, 0xdcf40093, 0x9c0df7b4,
+	0x5da6cf6f, 0xb5f2e4ac, 0xca05fb91, 0x98d98ebc, 0xcfc63cdd, 0x334eaba9,
+	0xc12079bb, 0xca4bf987, 0x7c72aa3a, 0xfe141569, 0x19cbc84a, 0xce5e71d1,
+	0xb2930491, 0xd608ffdf, 0x79bd3e57, 0x3ea0f00f, 0xefba907e, 0x7523d230,
+	0xaf96db21, 0x0040b7dc, 0x4672b17d, 0xa281f8ec, 0xf8f25637, 0xe5ff2aab,
+	0x4f4f5a94, 0x66b24829, 0xf292f4aa, 0xfcd153de, 0xff3c4d97, 0x7bcd03e5,
+	0x805a9783, 0x79b2ee9f, 0xe573c0ce, 0xe3ad0bef, 0xd947b77f, 0xbaf82acf,
+	0x80fcc9c2, 0x1fd70903, 0xc0247383, 0xf1f29393, 0x3cec4b3a, 0x069dcbf2,
+	0x7e3077ee, 0x5f8c4d21, 0xff6a1d60, 0xb001bfeb, 0x00d7432f, 0x0000d743,
+	0x00088b1f, 0x00000000, 0x7dedff00, 0xd554780b, 0x733ef0b5, 0xc9332666,
+	0xe4cc9924, 0x40275e49, 0x21c40a30, 0xeb141021, 0xef0c0124, 0x02415041,
+	0x8042120c, 0x2a941324, 0x8065bd6d, 0x8d520318, 0x8bd4b45e, 0xd7a5783a,
+	0x2941b622, 0x84ec1a86, 0x3a0bc157, 0x94b62a28, 0xaa54141b, 0xa5ac4090,
+	0xd7f97b96, 0x661f7b5a, 0x962264ce, 0xbfefbf62, 0x767e9fff, 0x67d9cfb3,
+	0xfbd7b59f, 0x649ecfb1, 0x1258c4ab, 0xdd3b3763, 0xd8c67a65, 0xc1b758be,
+	0x88d8c45a, 0x596edf62, 0xb9786c61, 0xda1eb777, 0x3bbf564c, 0x94061136,
+	0x6826c733, 0x3dac1dec, 0xa384da0e, 0xb838ce1d, 0xa36adfdf, 0xacfa6e79,
+	0x8c2db98b, 0xab98950d, 0x97631065, 0x60d6eff0, 0x31d56a9b, 0x0627f306,
+	0xe306254a, 0x6cb8c436, 0xe961bef8, 0x4001b2f5, 0xf1d66449, 0x03631fac,
+	0x2b8d0aad, 0x96ee762c, 0xa7563de1, 0x8b79c64b, 0x9ef4ac63, 0x6a771cc6,
+	0x1d3e7f3d, 0x4e89679f, 0x37c02269, 0x5b18bfec, 0xfb6ddd03, 0x1065254b,
+	0x6f1467be, 0xc0b67319, 0x056057f8, 0x115970a1, 0x9f7c249e, 0x39ebef44,
+	0x4acf3bbf, 0x129ceaf0, 0xa8fc324c, 0xe860c7c5, 0x32f5a5f0, 0x02c89fc2,
+	0x6d000312, 0x2312d6d5, 0xc6bd37bc, 0xfe61b921, 0xf95c629b, 0x0e635cf8,
+	0x6d0a1c5c, 0x0ab7ce89, 0xe7103b9e, 0xf981653c, 0xf668bf17, 0xfa31349e,
+	0xd5ff04bb, 0xfa6824b6, 0xef34d69e, 0x7f60bcc9, 0x0d23fe31, 0x4ccfdbfe,
+	0x3563186c, 0x407b16fc, 0xef8cdf76, 0x3c7535a9, 0x75fa173a, 0xc8caf8bf,
+	0xae0a4960, 0x6578e017, 0x3dcc417f, 0xa77ae096, 0x9977a4f5, 0xbd27a935,
+	0xde824a87, 0x4ade8163, 0xb29f7a4f, 0x3b7a0824, 0xfac107db, 0xc24c5de2,
+	0x135f01e7, 0x85dc3d39, 0xb788c1ae, 0x380332a5, 0x587a455e, 0x538f4cae,
+	0xa71fce16, 0x2a1e9c2c, 0x38c6e61d, 0x75d2b4ef, 0x96f5ef46, 0xbebc3cb2,
+	0xdcae8276, 0x16cf8117, 0xee342d59, 0x05fcf1aa, 0x99e287d3, 0xfb6dfdb5,
+	0xc1efa10f, 0xf784cb7f, 0xc0378845, 0x583f5c7b, 0xf84ebff7, 0x53f91928,
+	0x203aea67, 0xdb6a3e01, 0x25864564, 0x9c954c0c, 0x5b190b27, 0x89cda0f5,
+	0x8b5cf07c, 0xf18288e4, 0x6b14c9cc, 0x22564332, 0x75fd9d62, 0x11bb3e7c,
+	0x8360b85a, 0xa334de71, 0xcef2136f, 0x8c33c01e, 0x380824f3, 0x001fe01a,
+	0x0555a747, 0x0df749cc, 0x559ff2ec, 0xf851fb82, 0x6a4b982f, 0x80976f69,
+	0x998aab70, 0xef7000db, 0x1f89936e, 0xf68c6b9f, 0x2ffcc145, 0x607f396d,
+	0x3ffbf426, 0xc165c3a8, 0x27eb04df, 0x53a8f831, 0x1cad04ba, 0xc3d3ca67,
+	0xed1c877d, 0x4b7c6190, 0x8b3e5c74, 0x3764ac67, 0x955b3f31, 0x7bc0f30b,
+	0xd347b556, 0x82e556fa, 0x1f10e47c, 0xd9f8863c, 0x69646b13, 0xe41bbd70,
+	0x670dc706, 0xcc8cef1d, 0xbba9d209, 0xbbd9cbf5, 0x189efd60, 0x2627af3e,
+	0xde00c7cb, 0x07175dce, 0x5b8f1f20, 0xca35cf36, 0xd924d8ce, 0xafe91ebd,
+	0xde66f73e, 0x6f8871c7, 0x5e0832c6, 0x841c9fa2, 0xacde32ef, 0xac72bf1c,
+	0xc9d1d69e, 0xeeb81da2, 0x2193a316, 0x39c7bc9d, 0xad78ab7f, 0xd9d1bc13,
+	0x0dd47456, 0x68ee7beb, 0xef9f0386, 0xeb36ed6c, 0xe2cb7de0, 0x75c0bfdd,
+	0x715d99c9, 0xcf8841ae, 0x063bebee, 0x097a1e91, 0xfc1f77af, 0x741ee6d8,
+	0x86dbeb55, 0x7d695fcf, 0x49a5bd1e, 0x3fc9ef8a, 0xb5207ce1, 0xca55ffb5,
+	0xa8613927, 0xcc59bcb7, 0xddd60ab7, 0x93487838, 0xc69e848c, 0xc64f9414,
+	0x0c9fac2a, 0x2abbd20c, 0xf107b5de, 0x8cd7caac, 0x843ed778, 0x5e93df0b,
+	0x8fdceb40, 0xf343fcfd, 0xabba0d0a, 0xc8e1e75a, 0xfe13f4eb, 0x6a7ac56b,
+	0x0cbf164d, 0x866db3f0, 0xf9543a2f, 0x5e13dbec, 0x0e31c7a0, 0x1ba8e3af,
+	0x8b7bf9e9, 0x43e21563, 0x62bab01f, 0xf8e3fe09, 0x373c563e, 0x21bbd715,
+	0x858f69c6, 0x30579bf1, 0xb4520fce, 0xdc5879e3, 0x68b63dd6, 0xf15593d4,
+	0xdf3853ee, 0xb3f3ba0d, 0x02c7685d, 0xdc3ddd2e, 0xd7867c0e, 0x7adddd61,
+	0xc65ea382, 0xfd62aff9, 0x71f322e7, 0xd9fc3a0f, 0x54e7a21a, 0xf4148cfc,
+	0x41f8891d, 0xffa5dc85, 0xc414c3a2, 0x3d4a048f, 0x3e73d6dd, 0x10b23ac6,
+	0x9f1df6de, 0xf980e80e, 0x74f8deea, 0xdd6fca36, 0xb888a26f, 0x7d737ea3,
+	0xd9f1f23c, 0xc5bd3612, 0x7e9f53d2, 0xa5debcb1, 0x1ffae607, 0xcbd25f6b,
+	0x44602c35, 0xb2db5d3b, 0xd10fa5c4, 0xe93100a7, 0xc08683dd, 0x60ff9c04,
+	0x0056cc91, 0x863b75df, 0x7a08b0a7, 0x5adf6d5a, 0xb9955cce, 0xf512fd8c,
+	0x8ed7f21c, 0x9784f1a1, 0xe3e91b36, 0x9707f1f0, 0x1946bb57, 0xe0ef9f7a,
+	0x1f74f310, 0xcc213f3c, 0x8131b90f, 0xa23195db, 0x44e94505, 0x8f6ccf38,
+	0xd2e179f5, 0xe2f78299, 0xcce9e018, 0xbd0b77b6, 0x58672fc0, 0x51d7bee0,
+	0x30b4be7e, 0x0c267bf4, 0x4570af79, 0x6ede506c, 0xbf6be629, 0x7143b5e5,
+	0xb09f8c0a, 0x37a27775, 0x30b77f04, 0xf99797fd, 0xcbdf0737, 0x1df4c7d7,
+	0xec1e9003, 0x0ac9d3f5, 0xec7613b4, 0xa07ce44d, 0x4bce90e8, 0x15fade85,
+	0x9c111a5e, 0x3ab2c26f, 0x60c2a8d7, 0x9982f6bf, 0xfafb42f9, 0x5f4d1180,
+	0x5d0b05ed, 0x26c427b7, 0xc3e8fe92, 0xf8fea0fa, 0xbf0b78b6, 0xe0ede2ae,
+	0x6859d390, 0x239acfbf, 0x62edc9f3, 0x4463b75c, 0x1347fa0a, 0xd6fefe8c,
+	0xf318e308, 0x75f0b8d1, 0xeddcb9bd, 0x3bdb951a, 0xcc8de37c, 0x1cafc91d,
+	0x9afdc09f, 0x7999876e, 0xdbefae41, 0x743b2068, 0xd307e2e8, 0x9f7e810a,
+	0x5758306e, 0x9fab3e02, 0xaff19dd9, 0x487abf70, 0xfe825594, 0x3fbf8aa7,
+	0x6782f1f2, 0xfbae1764, 0x25f70dd3, 0x73f683cf, 0x801ac7e0, 0x0346c163,
+	0xf8deaf5d, 0x5a7eba7d, 0x6782e9f0, 0x9ea20692, 0x4d67b43f, 0xfab3ae32,
+	0x13be1fbf, 0xa356c5f5, 0x6810e075, 0xae48b66b, 0xb1722151, 0xa6b305e8,
+	0xaac755bf, 0xbaea1d71, 0x7cbee499, 0xbc78015f, 0xba0fdc09, 0x8f65ff6a,
+	0x7f017fd6, 0xfdc09bc5, 0x61534995, 0xdd4575dd, 0xdeee27e4, 0xfc764d17,
+	0xfc9916b7, 0xbf90ff01, 0xd08de7fc, 0xbd6ffb2f, 0xc1087c83, 0x5e85a3e7,
+	0xf48f2c66, 0xf7899550, 0xc9e876cb, 0x958b289f, 0xd07edf09, 0x08c8a313,
+	0x61a32d39, 0xe7d4f7dc, 0x46eb91e4, 0xf1d1b8c0, 0xe27e8606, 0x268bfcf7,
+	0xb7efd030, 0xd47fd05e, 0x529eb211, 0x23a3d4e6, 0x9a0cc252, 0xe3a3abeb,
+	0x08ff479e, 0x1ea3d326, 0xef69332f, 0xee3fee8f, 0xd1bbda34, 0x5575ed56,
+	0x39439e7e, 0x83941818, 0xf4fefbdd, 0x675878c4, 0xfb9941d5, 0x33d05763,
+	0x72bae16f, 0x566fde91, 0x0ee7816c, 0xba1cec09, 0x1a4369f8, 0xc4b157f2,
+	0xd3ff4256, 0x91e5518b, 0xd54622e4, 0x9ce80c37, 0x44f3a417, 0x7dcbc2c7,
+	0xc5c98b14, 0x11f72e4b, 0xefaf6ffe, 0xef2e59be, 0xfbd2304e, 0xb861f5c3,
+	0xfa577cfc, 0xbd90c270, 0x6a58de59, 0x17ed8e7f, 0x099eb95b, 0xfae18fd7,
+	0x1c2b854f, 0xb20bdade, 0x4f8def46, 0x505c6850, 0xfee919ff, 0x3eb38c35,
+	0x6710884b, 0x7c267d81, 0x29e98779, 0xe1ff03be, 0x641b8e0c, 0x0025ec51,
+	0x6fb58352, 0x25f5ea0c, 0x5e177716, 0x86e97ecf, 0x0c17e851, 0x43acd2dc,
+	0x7129d1fd, 0x88366d7a, 0x8283fb16, 0x045fd071, 0xfa131cdf, 0x53a0e200,
+	0x2efb6816, 0xc31f632b, 0xcc4ca2fa, 0xbb202e6b, 0x041435ef, 0x7e023fe7,
+	0x8d99c60c, 0x9fc78c25, 0xebffdc09, 0xace8a79b, 0xcbc3ff30, 0xc093cead,
+	0xa797abcf, 0xf2f2cb52, 0xfbbf4874, 0x6fd06e04, 0xbbbce7c4, 0xa75d69a2,
+	0xca3e5724, 0xbe02c3e5, 0x62dc7a70, 0x35dbf953, 0x9a2fd420, 0x5f591a5f,
+	0xd3d36f5f, 0x66a792f8, 0x71dfa164, 0x2ceefdaa, 0x00a7a3d4, 0x41da00de,
+	0x9bfe23bd, 0x84c785fc, 0xec223e3c, 0x2788bc45, 0x04e4227f, 0xd5b9c7d8,
+	0xd174eb82, 0xa7cbd5fd, 0xf2f8fb53, 0xc63f7465, 0x12fc4396, 0x4095e237,
+	0xc9dfa05f, 0x83d932b5, 0x80d746f9, 0x49ef7804, 0xd2e28e93, 0xe52deb8f,
+	0x9d782cdb, 0xff337c51, 0x509bf1a9, 0xb5cb2e2e, 0xeb6f4758, 0x7576c5bc,
+	0x7596bc7a, 0xba5da1c4, 0x00c78fcc, 0x7e41c93b, 0x6fbb2f9c, 0x3c6115b2,
+	0xe38c91d3, 0xc060523c, 0xba060a16, 0xaa3f50b2, 0xe2d57fef, 0x8496c5bc,
+	0x881b0ef1, 0xcd12d172, 0x9c384eed, 0x1efd05a3, 0xbe08ae5e, 0x88d6a3c8,
+	0xddc624be, 0xe822af68, 0xb9e27195, 0x38e71613, 0x42dfd11b, 0x03ad277e,
+	0x38eee5f8, 0x0ebc44e7, 0x6c64c371, 0x3cf0a587, 0x558b29cf, 0xe2538bf0,
+	0x9a6bb97e, 0xa71e422d, 0x3841bcb7, 0x3c6d671c, 0x4f9e138f, 0x9f355b50,
+	0xe7ac4730, 0x26ab04ab, 0x30b4a3cf, 0x423ca467, 0xe348cd9b, 0x394e9d52,
+	0xee5de946, 0xf23fba86, 0x992f98ca, 0x4e281cce, 0xda5b2329, 0x36928f31,
+	0xf302b7ca, 0xe1098d2c, 0x6335e872, 0x5bafa57e, 0x7185ec97, 0x897701c9,
+	0x1ed8e011, 0xa5f04c9f, 0x4815fab0, 0x1d6ea1af, 0x9ee87a2d, 0x06a49f68,
+	0x50a4307b, 0x509047e8, 0x655bca33, 0xa441fbac, 0xfacab0f3, 0xf3054655,
+	0xf5195e50, 0x9dc969cb, 0x38fe036d, 0xa23a37bd, 0x9b13f75f, 0x6952fbd0,
+	0xef0a961f, 0x7840c179, 0x93c2fa18, 0xa1de11b3, 0x97a6dc2f, 0x5ff5e242,
+	0xdf040cd8, 0xb28bbde9, 0x30fe7e29, 0xf4e6e58a, 0xe0a3779c, 0xdf02158b,
+	0xf3231aaf, 0xdc6233dd, 0x93e9eb55, 0x6b24e7e0, 0xb633f4f4, 0x5d4cbc90,
+	0xd3d279ed, 0xf429b03f, 0xb7d37f9e, 0xf803ebec, 0xe64ab7fc, 0x7a2fbc40,
+	0xebe52371, 0x8cb6355e, 0xa9eb82dd, 0x07cc31d3, 0x9bf7d9ec, 0x4fd07d7d,
+	0xa08654ac, 0xf9f9707f, 0xf11b9b83, 0xb355bffa, 0x34ff8821, 0xe612e3df,
+	0x3732be05, 0xdabebe13, 0xc056c514, 0x6e1e1692, 0xe843fb19, 0x31d1afaf,
+	0xebe12bd4, 0x74193786, 0x0dfad8a9, 0x7f4e62ba, 0xdd2a7fd4, 0x488cb181,
+	0x886e950f, 0x7b67d43f, 0xf046bd36, 0x8f6d70ab, 0x7a2d70e7, 0xe458eb71,
+	0x36353e93, 0x2a34f309, 0x9da8ff5c, 0x33f686b8, 0x2572e820, 0x8e1ef9fb,
+	0xe19fb70b, 0xc5897376, 0x5dc71479, 0x15ce7ec9, 0xe847b5fc, 0x8f298561,
+	0x1d92be60, 0x27de51d4, 0x6c732e9c, 0x9fa3f23d, 0x3f22aeda, 0x8b66c53a,
+	0x6cdd1f98, 0xd9b47ae4, 0x894ce6c6, 0x04130f20, 0x5d75babc, 0x898bb446,
+	0xbd44526d, 0xf5c2ca74, 0xafcde812, 0x23d3ee49, 0xf808d5eb, 0xff70ec95,
+	0x5dfe2dfa, 0xa120aa38, 0x5dba0c7f, 0x3d9d4f80, 0x8f029f14, 0x7c555e2a,
+	0x884be2fa, 0x3f0b365f, 0xa4bc7b73, 0xb3aee389, 0x169ce3ab, 0x2f664f7c,
+	0xced13afa, 0xedf8039f, 0xa5c4def8, 0x575f934c, 0xf589eaf3, 0x1438c95e,
+	0x3ca302cd, 0xbdddb65c, 0xbae300c2, 0xf3c73046, 0xb0af8fd0, 0xb3bea096,
+	0x31da3b55, 0x8678deff, 0x971b37e7, 0x9a4adf30, 0x73fff187, 0x2a7ca5f7,
+	0xe965dde2, 0xf5d41769, 0x67eabd81, 0x22e570e7, 0xabd9bd5c, 0x8517286b,
+	0x17276ff6, 0xd6e891c5, 0x6bf5cf15, 0xebdff184, 0xe2b7ce85, 0xf9d12bf5,
+	0x390f510e, 0xfc853f12, 0x6b3f944d, 0xe1ee907e, 0x918e2cf4, 0x7b7cb1fe,
+	0x19dcbc4f, 0x276b2f09, 0xb8f4f2e8, 0x88ed164e, 0xda167764, 0xffbcf3bf,
+	0xcf527b42, 0x69fc3fbc, 0x56e7e7fc, 0x0ebede3a, 0xa64b7ce1, 0x1fb9e938,
+	0x5f311877, 0x55a7e6ac, 0x4b5f3d78, 0xb9fa09cc, 0x5a996bf3, 0x9b5d7af5,
+	0x57718854, 0xe48beec9, 0x7fb6771f, 0x6771fe4d, 0xbeac7f98, 0x4f605ef7,
+	0xb2d18f94, 0xfcfff885, 0xcbcf1e06, 0x48e9f94c, 0xdfb3c380, 0xf10a7cc0,
+	0xb40ff92f, 0x679fe85e, 0xf1c7e1cc, 0x1ec9625b, 0x8f30382e, 0xac5f1cf0,
+	0xbe084a63, 0x4cd19c12, 0xbd97c109, 0x27e9a6dc, 0xc668fab9, 0xabef4ca7,
+	0xbee69fb9, 0xbd3f7341, 0xcfd340ba, 0x3349bfac, 0xa9597b3e, 0x1de39fa6,
+	0xafdf19a7, 0x3f4d76e9, 0xcd6ef9b7, 0xb8e6cdf8, 0xe00ea9e7, 0xc3fa0675,
+	0x7ac52b7a, 0x8f7f5baf, 0x97e639e6, 0x992f58fc, 0xf9fdc82f, 0xb1fb31e6,
+	0xf229525e, 0x16fbd713, 0xdf9de669, 0xe82fcdac, 0x74bed759, 0x4f9d5fc0,
+	0xbfa1f872, 0xfef6bd60, 0x848dd6c2, 0xed3e85cf, 0x6a2fc5f5, 0xa687f9fb,
+	0x4c71c40e, 0x7f442aef, 0x6d76d7ee, 0x748ae2be, 0x55775ef6, 0xd54a8e74,
+	0x68acd9d2, 0xbf8e1ce9, 0xd85b3c98, 0x37dff87d, 0xa1d62fe0, 0x0aef8be5,
+	0x6bb07f7f, 0x621b9cf3, 0xcf51c7dc, 0x952eb775, 0xcbebe619, 0xbbb23d79,
+	0x83fccbf5, 0x7d3c844a, 0xfd3c8f6e, 0xbb10f627, 0x3be9e6a6, 0x2372feb1,
+	0x97f516fb, 0x3c457fdd, 0x31e58144, 0x8acdff80, 0xf5cba61d, 0x2f307316,
+	0xd4bfae1f, 0x5ff7f416, 0x83d7a4ec, 0xf055aa75, 0xf7f8b0f4, 0x5aa7085d,
+	0x9eef18c7, 0x88def04b, 0xff808c80, 0xea9d7c2c, 0x4b87803c, 0x12f8cf38,
+	0x51c60c5b, 0x4bdcf75b, 0x4b6b0171, 0x480efae4, 0xc43e3a1e, 0xda3d253f,
+	0x234cff82, 0xe44c68bb, 0x1894d176, 0xbf31c712, 0xd857bf8d, 0x51e6dec5,
+	0xb5bd18eb, 0xea992ed2, 0x8f585d31, 0xfbd7a089, 0xf683fe26, 0xf91e8be5,
+	0x4589bed0, 0xf7c27121, 0x7ea1f7bb, 0x26e7bc07, 0x63627bc2, 0x414a6ec1,
+	0x98d3f9bb, 0xaeb79238, 0x3aefb203, 0xa4de70b8, 0x0506dbc4, 0xf0e12deb,
+	0x9dd9348e, 0xde7d10fa, 0x66ed6926, 0x43f70163, 0x9db9120a, 0xf8f0b2ad,
+	0x7be8ac75, 0x4f76fcc2, 0x414f8f13, 0x42dbaa1a, 0x89b1c1fc, 0x5cfe34b1,
+	0x5c58c974, 0xdf1146cf, 0xf448e637, 0x224946be, 0x5f1e5efb, 0x75d7163a,
+	0x8e525ec1, 0x3e044ae3, 0x046fa2c7, 0x0e5f736d, 0x0df6228f, 0x13ebf3a8,
+	0xb6127c61, 0x4d8ed4a5, 0xc83f0ab4, 0xfbd2037a, 0xde93b444, 0x8d65946b,
+	0x93b6a55f, 0x2ebaf912, 0x0a2acda2, 0x2168c9ca, 0x1e846337, 0x1471fcc3,
+	0xc2739309, 0xde4d64e8, 0x513188f8, 0x7a258de4, 0xbc7489dc, 0xb7b1d055,
+	0xcf33b23c, 0x69d507ba, 0xad791e78, 0xd591e799, 0x3c8f733c, 0xc44c63b2,
+	0x21d2323c, 0x879416c6, 0xf5978985, 0x9bea0673, 0x278e9cc6, 0x1c7f23c6,
+	0x23cf1d92, 0x31bcc7e8, 0xe2b700f9, 0x91f039d0, 0x4ad81b11, 0x7817f433,
+	0x1933ca15, 0x2d8b0e20, 0xc3efca08, 0x9f843989, 0xa6fd47c1, 0xfc3fb87c,
+	0xf31dab98, 0x31a603ca, 0x66ffaa1b, 0x87165cd6, 0x1606c4fe, 0x29596e31,
+	0x64be39e8, 0x9e728c97, 0x12fc05d4, 0x052b1e81, 0x578e403d, 0x77873d20,
+	0xeec9bbb9, 0xaa403d08, 0x3da3e30c, 0xc397f23a, 0x57103f9f, 0x7bd230f6,
+	0xbe722fb0, 0xc385a2e4, 0xfd718c61, 0xbc1fe704, 0xfa88c3ad, 0x37aa8166,
+	0x0f4c752b, 0xe82a9df4, 0xaf037537, 0x978bb353, 0x9faac92e, 0x867e68c5,
+	0xb4c160fa, 0x1fe61f58, 0x78e5b416, 0x44972e09, 0xdb4f15f9, 0x17f61761,
+	0xc56a1d0c, 0x7bf9d778, 0x47927d26, 0x7ae31a2e, 0x513ecf47, 0xcfd900f5,
+	0xdc5baa44, 0xa2eaf82e, 0x41382145, 0x018daf3f, 0xb0d82c3a, 0x53ee1762,
+	0x19dfef78, 0xca8e27d5, 0xb270c35d, 0xcb39003b, 0xb3d5b00a, 0x387c028a,
+	0x2699e695, 0x0d7ef1e6, 0xdf0535ef, 0x01db477b, 0x0351cf5a, 0x5f809af3,
+	0xa5de773a, 0x98dabfa0, 0xff107264, 0x71d7ba8a, 0x1910fdd9, 0x1d577d0f,
+	0x2da33682, 0xd606bac6, 0xb8c8cab1, 0x768bab7f, 0x5a27fe20, 0x2fc4f43a,
+	0xc47a5d89, 0x674159e3, 0xdfc9f1f4, 0x2744624f, 0xe9c75d39, 0x7df0ad96,
+	0x79b5fd23, 0x751377c0, 0x1902fe42, 0xcc627d78, 0xe0154b3b, 0x2aeb03cc,
+	0x7f41e9c7, 0x677f8c4f, 0x0ff40e69, 0x4e3f9bae, 0x313dfc0f, 0x732f9dfd,
+	0x5adfd440, 0x0fefc557, 0xbecbe77c, 0x5bac0fd0, 0x4cdfefc0, 0x59decfbc,
+	0xf30e3d57, 0xd65eeffb, 0x07fe7c0b, 0x57ef2e64, 0xba51cadb, 0xc67148fa,
+	0xcf3544b1, 0x1ef80ccc, 0x8eefdb57, 0xa9759da2, 0x41a770f5, 0x8e470f53,
+	0x8dbf0131, 0x12c57c17, 0x8c0ec8e3, 0xaf1bf413, 0x18fed3f7, 0xf84fc99d,
+	0x58358ebd, 0x5b006f91, 0xf6152eeb, 0xaed07f7c, 0x724bf969, 0xe80cb632,
+	0xe256292d, 0x98cb5593, 0x3f768cdb, 0xf1d78758, 0xe1733c3a, 0xd47855fb,
+	0x0b80f7f7, 0x85b7ab48, 0xe681b5c2, 0x1ceae151, 0x7945e512, 0x0aa7ed52,
+	0xf5d4a757, 0xb7bf262c, 0x013fbda4, 0xdb19d6e9, 0xff412595, 0x4423a4c5,
+	0xaea4cec7, 0x48472567, 0xa8e9c0df, 0x38c5727b, 0x19e7bc2f, 0x024ba9d9,
+	0xf91946fc, 0x8c26933e, 0x8f3de057, 0x58bdb924, 0x73be03df, 0x32ef91f8,
+	0x4687a48d, 0x27e6d50d, 0xcf9c492c, 0x3a3b459a, 0x30feb9aa, 0x9b67a5f0,
+	0x78c056c4, 0x236ec5cf, 0x6d8989da, 0x684e8c27, 0x309db6eb, 0xc3aabea2,
+	0xb753cc3e, 0x6f5118c1, 0x7992486d, 0x0fcc329e, 0xe0399bde, 0xc7dc44a1,
+	0x45512950, 0x091ddeee, 0xef7fb1a3, 0xf8255c5c, 0x8eb7232d, 0xb966c7c6,
+	0x76c21fda, 0x8bd8eb0e, 0x2dc3342c, 0x99d2fc6b, 0xbf1a31d5, 0x5dbd5676,
+	0x0cd39fd3, 0x9eb901d4, 0x1b5d2cb3, 0x5b88303f, 0x2c199e01, 0x6dfa87f8,
+	0x8ce3a0ba, 0xdc01b5d4, 0x6dc332c7, 0xcc8476f0, 0x856db137, 0xd77086de,
+	0xbf520e4b, 0x73e0a65e, 0xa10af933, 0xeb437bd5, 0x795ba362, 0x86aea332,
+	0xd815fbfb, 0x5456bc07, 0x42453e4b, 0xbee9183c, 0xfba255a7, 0x47c7d69e,
+	0xcf323ee1, 0x26f28952, 0x3c447dc9, 0x1cefec24, 0x51e82b01, 0xf333ce03,
+	0xa3b312fb, 0xbefe10de, 0xe99cff0a, 0x3f89a7e5, 0xaeaf9f85, 0x7602ba73,
+	0xc9cfae17, 0xfe80c4fe, 0x64efac35, 0xda9f0687, 0x6d7aacfe, 0x6d32ce7f,
+	0xf0926a7f, 0x81b207df, 0x93d34f28, 0x55ea3d24, 0xe645ffb5, 0x01f96ffb,
+	0x6bb2cd9e, 0x8d67f226, 0xa8f54fd1, 0xfa9bb2cd, 0x5eb87dea, 0xc0ee48c7,
+	0x9639201f, 0x19573e48, 0xf412d69c, 0xe2256ba3, 0xc42c99db, 0x8e09c85f,
+	0xb3dcbea7, 0xd71268ff, 0xaeccab3b, 0xdb1754a5, 0xc1375929, 0xa77a51a5,
+	0x55c0fd1e, 0xc8bce452, 0xdedc4963, 0x8a20c5be, 0x2006b807, 0x9f5da293,
+	0xc2f3ef1a, 0x76fc077b, 0xfbfd17ae, 0x07c08501, 0xb73dca0a, 0xbd85e337,
+	0x25fe0499, 0xe4037ffa, 0xdfa4e996, 0x495a346f, 0xa43b0bbf, 0x2fe70bea,
+	0x7c6876b4, 0x3f8a7ec6, 0x7b5fad26, 0xff62f50e, 0xc782ce7e, 0xcc47be01,
+	0xec8ffdfc, 0x2fb87c90, 0x3ed06ea7, 0xc0299fd2, 0xbadef816, 0x5b47a154,
+	0x52aefbb5, 0x2e61af50, 0x7a20c27f, 0xe5499a6f, 0x41e92776, 0xbbaa5fc9,
+	0x4529fa04, 0x0ca6f7bc, 0xbc95f085, 0x75c245a8, 0x0aef3267, 0x463fe3b4,
+	0xb60a4c21, 0x8fcfed57, 0x79fdc292, 0x65e6124b, 0x148c3b52, 0xe32eb1ef,
+	0xeba7943f, 0xf2327f39, 0xb0fcf859, 0x0757aa7c, 0x718bf2e3, 0x77b9af98,
+	0xdc6fbf67, 0xb49b24ef, 0xaac1b771, 0xe7c7bb8d, 0x44cff569, 0x4cef5687,
+	0xb9a7ee2e, 0x5039c53f, 0x796a7f73, 0x877fa6a1, 0xf8cd66eb, 0x6997a6bb,
+	0xe3a951fa, 0xda00f2c2, 0x9e4c4afc, 0xeb12bf36, 0xa251e6d0, 0xba7afc0e,
+	0x9a317804, 0xc06e1dbc, 0x46c81343, 0x47682db1, 0xa899c606, 0x685d1b48,
+	0x34db60b6, 0x7c8fca24, 0xc787d4d2, 0xbe0751e1, 0x7987ea9f, 0x4c5bf14c,
+	0x49788a58, 0x8a6295f2, 0x7544d018, 0xd41e1bd5, 0xd3d39bfa, 0xeda95cb8,
+	0x99f724b1, 0xbc1bac64, 0x7f73a4a8, 0x89f14036, 0xbf719a29, 0xfc89bb68,
+	0xbe4e3522, 0x9465a71c, 0x0eba409c, 0xf549d07a, 0xaccad613, 0xde7c5798,
+	0xdba9f228, 0x41dc3ef9, 0x673a1dad, 0x492f7c88, 0x49e0fae6, 0x9c58e957,
+	0xac0daebf, 0xfad3ca2c, 0xa7588c8f, 0x8f6b6bac, 0xef967b43, 0x7988c8fa,
+	0x6175e0bb, 0xd15df4e7, 0x55f95f58, 0xff711c8b, 0xf7cc92b2, 0x7a13ec6b,
+	0x83f7d67d, 0xb0c951f1, 0xb59e7ea0, 0xc32fcbb5, 0x5e8167fb, 0x4a6bf2f3,
+	0xfa0d3d24, 0x3ccf1359, 0xa7eea699, 0xc1ec6a71, 0x037ec5dd, 0xed6a9fd9,
+	0x78d339f8, 0x5c7a045c, 0x91a33d7b, 0x1d630bf4, 0x815bcc06, 0x8fdcd75e,
+	0xd271164b, 0x12e83640, 0xaea381e8, 0x2bb5fbc8, 0xc744f4d3, 0xa232eea3,
+	0x4f8093c3, 0xec9f97f4, 0xd78e3f81, 0x65ede12b, 0xfa1081e4, 0x4fab8f85,
+	0xcbf47ee3, 0x07ede8bd, 0x979f7d04, 0x54a80502, 0xe268ae3d, 0xb9a699df,
+	0xf73f718b, 0x1aafccbe, 0xeb315eb1, 0x7b4312d7, 0x03f687fb, 0xb8cf8fb4,
+	0xee326f75, 0xecb4f4af, 0x7fc0664d, 0x05650635, 0x1fc0f3fa, 0xea7ff40e,
+	0x7f04fd5a, 0x3b614b6d, 0x956daf5e, 0x3d92a81c, 0xa18dcedb, 0x468eb275,
+	0xdf3dffac, 0x93235c0b, 0x5b755fb9, 0x04f3c2b2, 0xda27786e, 0x3e516dfd,
+	0x00fc849f, 0xdae109fa, 0xe866b121, 0x14dabf3f, 0xa0fbeeb1, 0xd59ef7c0,
+	0x6ab38a46, 0xc75c79e0, 0x467dccbe, 0x56d3f213, 0xeb849758, 0x0c477c38,
+	0xc0d4bfce, 0xe150cfd0, 0x3819933b, 0xb0ffeb8e, 0xb81d0212, 0x2652aabe,
+	0x54b87f7c, 0x9fe723e4, 0xb8c74c6a, 0x77ef96a6, 0x4dd95ddf, 0xab0fbe79,
+	0x36569fb9, 0x397240df, 0x57f70963, 0xe55af9c2, 0x9f05a7db, 0x386ff386,
+	0xd7e0f6df, 0xd7e3abea, 0xe6bf20ca, 0xfa07dda3, 0x3e414e8f, 0xeeff01fa,
+	0xddc5fa65, 0xbb801486, 0x81d5a36f, 0xcb06bdfb, 0x519287be, 0xf7e6ec6f,
+	0x946cd487, 0xee51feb8, 0x37a5f5c6, 0x091ad919, 0xedd389f9, 0x85374101,
+	0x14314975, 0xa2fa05ff, 0xbf51ca9e, 0xe9b03087, 0xa73f315b, 0xf067fae7,
+	0xd71ba96b, 0x6e6ff084, 0x555be732, 0x32340e2f, 0x07aa56f7, 0x0299f4b4,
+	0xe06cbcf3, 0x312c9cf5, 0xaebf6e5f, 0x5da05331, 0xe4f5cc9f, 0xda87010a,
+	0x80e4275f, 0xf84ddc65, 0xf8e2689c, 0x5fccb71f, 0x99f8eb81, 0xea30fdd1,
+	0xef5909d5, 0x6bdda0d7, 0x20e6fbea, 0x07321fca, 0xbc6ae1f9, 0xa7c47bbe,
+	0xf583ee1b, 0x268faf9a, 0x3e779afa, 0x367e456e, 0x714d0ee7, 0xb53fe047,
+	0x61c85cf5, 0xd5f03b6e, 0xaad47e85, 0x4ebb29fd, 0x729f691b, 0x2431b9db,
+	0xe8d2172f, 0x535cfaba, 0xc1cf971a, 0x9aa83f62, 0xadbd04cf, 0x8e082e2f,
+	0x70c0f153, 0xc2115e77, 0xebd102f3, 0x086c25be, 0x4e3fab4f, 0x73599feb,
+	0xf30b9a58, 0x1a7065dc, 0xf7ef802c, 0xc62fa7e3, 0x2e6f2ffd, 0x851dcc67,
+	0xcc4ceffb, 0x03ee1d7d, 0xb03f52b4, 0xeffa953c, 0xdda8572c, 0x84bd7262,
+	0x4f63ba78, 0xabed2e7d, 0x55ca7ccc, 0x3ce9ef0a, 0x053b1068, 0xa827e44d,
+	0x36eea1f5, 0x7ee09999, 0xea8936f7, 0xb3fc2a9d, 0x3733a42f, 0xe3df97e8,
+	0xdac1e0fb, 0xde92ef65, 0x1b9f5473, 0x90d27183, 0xd88d139a, 0xf3fb2cf7,
+	0x8e2ff418, 0x3e413d83, 0xa59fbf03, 0x0e4fa84a, 0x5ddf711b, 0xcd3b05c5,
+	0x6baeb2f3, 0xf79dca0c, 0x50ea890d, 0x19cf5bc7, 0x62bdb853, 0x5806ca08,
+	0xffe0139f, 0xeb813922, 0x3a21b693, 0xdca1df4e, 0xd0fc11af, 0x71d7c37e,
+	0x32d30f48, 0xf19bede5, 0x4332fdf9, 0xda535eb9, 0xa08d6715, 0xbcc28f87,
+	0x75c15c98, 0x7f7e1b60, 0xeb9bd1ba, 0xeba6e780, 0xfa9bef22, 0xbe72f92c,
+	0xff14e482, 0x0ab7e024, 0x60b36fc1, 0x8a36f149, 0x20d1fc83, 0xcadab3cf,
+	0xadb1eb4e, 0xda47d897, 0x147d8cf8, 0xc6f7c7e2, 0xadb6df87, 0x8372f9c3,
+	0x59238c7d, 0x71845f88, 0xdfbcd324, 0x994cf3cb, 0x11dc53fd, 0x0e5979d6,
+	0x03bfc03a, 0xe381d57a, 0xdf91d8a4, 0x767b5207, 0xca0ac3c7, 0xebba298f,
+	0x6c17b429, 0x8ee28e80, 0x1fd6af5a, 0xe5ca963a, 0xc0aa58e1, 0x7e368a5b,
+	0x4e493882, 0x1c5271e1, 0xe2438416, 0x14ebf0a7, 0xae50993f, 0x8103bde0,
+	0xa244af3e, 0x29a96a4f, 0xabe50925, 0x019cf899, 0x857f239f, 0x229ed3af,
+	0xae42d9f2, 0x235ca067, 0xb972b6ff, 0x3bb79f0e, 0xf38ec4b5, 0x5c7dc6ae,
+	0x69c6f411, 0xf5daceb1, 0xb3cbe112, 0x3a784ede, 0x4abbd6c3, 0x00cf2f81,
+	0xa02fb81c, 0x498ae5d3, 0xdb8d7ac0, 0x04b36315, 0xfadd40f5, 0x756e7a18,
+	0x73eddbff, 0xc2979fa1, 0x6b6cfef9, 0x3cf10999, 0x3f973d7b, 0xfdc77df5,
+	0x4f28ec33, 0xa32e8645, 0xb467ee03, 0x3f43889d, 0x54c768b0, 0x6f61ca3b,
+	0x70a86670, 0xf16fbb2e, 0x07e73b49, 0xf5aa6fcc, 0xbf4acf38, 0x78bff111,
+	0x6dfe2319, 0x3a87fedf, 0x6db3e394, 0x87b45631, 0x78c67667, 0xbe77ff51,
+	0x49d3e511, 0xe3788714, 0x319daf41, 0x7f224c74, 0xc56c8773, 0xc6f3d1f8,
+	0x3ca14fe7, 0xa147b67a, 0xb716c7e7, 0xed0e7c3d, 0xd8db4d5e, 0xda7cfad3,
+	0x954ffe87, 0xf765da87, 0xfed57ad3, 0x0a4dcbe7, 0x7ab3d1ea, 0xb71627ae,
+	0xeffe4abe, 0xf9dd8be2, 0xb33f0f58, 0x50c36ff3, 0xdb7e79af, 0x99f50c3d,
+	0x61eef5e7, 0x5af3df78, 0xbf247d4c, 0xf3c697c5, 0xccbdaa40, 0xe4d7a239,
+	0x5d85a28b, 0x2e6869c8, 0x459d7dc7, 0x3039a787, 0x2fdeab9f, 0x7ed1d5ca,
+	0x46f7a2fe, 0x3c87e7d9, 0x97d010d7, 0x87a1f5e3, 0x8654c547, 0x41aa65f2,
+	0x555e37cd, 0xeaef079e, 0x75e48587, 0x19a73a02, 0xe80eadc6, 0x6adafef9,
+	0x06f187c9, 0xcfe12ff8, 0xb9d53f91, 0x435beed0, 0xfc6b827e, 0xcfd8a1e0,
+	0x5051ac75, 0xf6f698ad, 0x6697f10f, 0x28fe7404, 0x6de9a3e0, 0xf7f27e51,
+	0xd413fa03, 0xecd47e17, 0xe6c69f73, 0x34f21148, 0x468cef79, 0xaf9e1e3d,
+	0x8458bf81, 0xdeaff55b, 0xa3f9e34f, 0x0eab7a8c, 0x345667f7, 0xb5e22b30,
+	0xfa675e47, 0x0a2f946d, 0x8128efcf, 0x4e7c2675, 0x22b3afe9, 0x8a5faabc,
+	0x4116dc74, 0x72a6240f, 0xaf9544bf, 0xe88e8086, 0x352810d3, 0x563687f5,
+	0xab36d7c8, 0x68f7be8e, 0x09ba9b68, 0x170d0bf3, 0x0c198aef, 0x723869ef,
+	0x3defc33b, 0xa6a5ad3a, 0xe2ee7c5c, 0x063ba66d, 0xfc26f905, 0xb852c77d,
+	0x0bfa0cde, 0x21dfed91, 0x59fecfa1, 0x8a40f076, 0xff3de44e, 0x1083b6ef,
+	0x7852079f, 0xe7933e7c, 0x1e7c784f, 0xbd543f6e, 0x092bceac, 0xcbd4f73a,
+	0x81cfc9a7, 0xb2f49a38, 0xb8d0aa94, 0x7629b68c, 0x4c8faf8a, 0x9e962bb3,
+	0x3bd3f7f3, 0x3d41b674, 0x39fd57e7, 0xd7b9d78f, 0x938f7184, 0x4cf323ef,
+	0xaddf6893, 0x5c79ffea, 0x9ee5f912, 0xc70f830a, 0xa60570a9, 0x1dec7cf1,
+	0x2ccf834e, 0xd544fd05, 0xdf7cbc8f, 0xd57dd121, 0xc7fd54af, 0x77e78b80,
+	0xf7e50da7, 0x17dc98b7, 0xf71f2ed0, 0xd17ae99b, 0x319d7e08, 0xab8c5ed7,
+	0x6253baee, 0x5f8407a4, 0xb869f2a9, 0xadbe79df, 0xa3ee37df, 0x53f820df,
+	0x30acb395, 0x58ed50f9, 0xc7970a5e, 0x85e3b43a, 0xaaffc768, 0xe7c3cff1,
+	0x496e3b05, 0x3d18e7a5, 0xbd3df43f, 0xfebc522b, 0x0ca790ac, 0x3d817e95,
+	0x266f0825, 0xd83ed00b, 0x7c6becde, 0xded7971a, 0xb909e7ee, 0xdf3c92b9,
+	0x3fccf426, 0x52cb9e4b, 0xb5f877ff, 0x5ec3fd97, 0x2cfbc7be, 0x2a4264b5,
+	0xae5a35e0, 0xfca0940f, 0x6221a7fd, 0xd85d3add, 0x3577886b, 0x699bd9f4,
+	0xe47c61d4, 0x83f9e6a9, 0x6de504a6, 0xc80e638a, 0x317b3fb4, 0xc7e883c4,
+	0x4090ba2d, 0xcbfa0d6d, 0xf17cced0, 0x6623d530, 0x6fe16b56, 0x3e2e9cc2,
+	0x87c724bf, 0x362cf3fe, 0xb34cf28a, 0xb8ac12da, 0xa929b9df, 0x95ca1f65,
+	0x6cac9377, 0x50bf1d0a, 0x79e26f1d, 0xb46965b8, 0xf98592bf, 0xc3eab303,
+	0x7fad7efd, 0x1bc8b370, 0xbc27e6f5, 0x7ae66ede, 0x724cbf65, 0xa6f9875e,
+	0xb633191b, 0x59e0bd71, 0x7524f3c6, 0x7be82b6d, 0xff715aac, 0xf2807d33,
+	0x835f5450, 0x1edba7a1, 0x6479464f, 0xa93d6d4e, 0x48f785f6, 0x95d7865f,
+	0x5eb8db6c, 0xa2c8d4f2, 0xc24c348e, 0x93c42d7e, 0x2a5fe829, 0x3bc464ca,
+	0x57d9a5c0, 0xcf05faa6, 0xf9d2ba8b, 0x1c531ffd, 0x2f47733a, 0x71a6a475,
+	0xf6248ebc, 0x23acf46f, 0xae9bdbed, 0x548eb95c, 0x80d87ad7, 0xea95c5f1,
+	0x5ea4cf49, 0xde5127ae, 0xf3cf5b31, 0x926dd9bb, 0xd955f315, 0xc3dd7c6d,
+	0x7f934757, 0x958fe63d, 0x2a07d476, 0xe14ece9d, 0xe1fb3df8, 0x75b42597,
+	0xab7a8fe0, 0xfaf5d619, 0x4ddf4b87, 0xa4c57de7, 0x634b73e0, 0x3fe9bbe8,
+	0xf8831bde, 0xa45a1d7d, 0xf5476bcf, 0xc193f391, 0xa92bf57c, 0xf9167794,
+	0xc3d83d6a, 0x275e60d8, 0x855bb9fc, 0x70826bbe, 0x3b9af285, 0x29bfdd78,
+	0xfa8e3dcd, 0x36cbeb3f, 0xa4e89f91, 0xc0abf47c, 0x1a3798d7, 0xbac58b08,
+	0x59a32ff4, 0x9a91d603, 0x926fdc92, 0xa74cfd1c, 0xf3c11ca0, 0x6ef27f54,
+	0x623ec855, 0x3ceb0bea, 0x858046f9, 0x7df03bf6, 0x3a083713, 0x8b3c41a6,
+	0x33402571, 0x03d0eb0d, 0x3f27bd45, 0xfe71e99a, 0x35ee0c47, 0xa97d63d7,
+	0x4158ef5d, 0x4fb0e042, 0x7759ed89, 0x5ebc9c92, 0xd49fd6ae, 0xf56f79ba,
+	0x93df0927, 0xea8ff9cf, 0x9cff624d, 0x7762675a, 0xb5f8a8ba, 0x619eb8aa,
+	0x832c3afc, 0xd2faeb5d, 0xd42392df, 0x4c294c7f, 0x7ada67f8, 0x57bc9ae3,
+	0xdeff4f88, 0xa96de33a, 0x1efb1fec, 0x0adc07a6, 0x0c322eff, 0xe709a1ee,
+	0xfaee2993, 0x91c4bfef, 0x26eb6d9d, 0x15d9d87b, 0x7f9402c5, 0xf779e0ec,
+	0x503dfe36, 0x496fc427, 0x7e767621, 0x57779f0a, 0xfff1195b, 0x18a8c0b6,
+	0x0a58ff1c, 0x23eac7a7, 0xbfa2a6d3, 0x69e80def, 0x3c630ebf, 0xd016db1e,
+	0x72dfa117, 0x9a92e90d, 0xd12e891a, 0xcb853edc, 0x7f6121d1, 0xba72a50f,
+	0xe3c87d95, 0x5e52cf30, 0xbd0ab15f, 0x75e7a9e0, 0xc9997df5, 0x4f4f9a92,
+	0xd97f5489, 0x637645d1, 0xf68942d6, 0xfadb7ed5, 0x916913cb, 0x5b33f1eb,
+	0xbfae444f, 0xfd218f94, 0x3b3e5bd9, 0x4b7d8f3c, 0x0f63c89a, 0x5fec79e6,
+	0xbd695aa5, 0x2521fab6, 0xfaeab2c8, 0xbe1d21af, 0x87408b48, 0x5c7f386b,
+	0xdf5b77fa, 0x7d5230fd, 0x6fce1af7, 0xe16efe4b, 0xa7e92257, 0xf3bf386b,
+	0xfd7f9e3b, 0x8aff3c77, 0x77ff18ef, 0xff9844a5, 0x01fdd5ff, 0xf0fff5e1,
+	0xfbe102fd, 0xcc0ea200, 0x87bde2f7, 0x7e5db5a5, 0xdb714d68, 0x07a04ba7,
+	0x982f09f5, 0x184e8ed0, 0xab61ebc1, 0x1b7c9947, 0x01bee0a5, 0x832c5f15,
+	0x41d611c7, 0xc076bce7, 0x30339673, 0xb2f98eca, 0xe0e28c11, 0x8baf334e,
+	0x6d35bd31, 0xb7c3ed0a, 0x7e0edda6, 0xdf2f5349, 0x174e6d33, 0x762f6171,
+	0xc9466464, 0xacefa867, 0xd5a5fb61, 0x6aea29d6, 0x0fbe56d6, 0xb495e997,
+	0x4abde9db, 0xf143fa1a, 0x38f5f87b, 0x246e733f, 0xdb9c94b8, 0x72541e29,
+	0x4427be10, 0x6e36d7fd, 0xa5e60e40, 0x6217e06d, 0xac71f05d, 0x6b3c520f,
+	0xfbea71a5, 0xbf87d87e, 0x930309ef, 0xbdeb9eb0, 0x6273ef9e, 0x5d4d6a96,
+	0x7fc1a0ef, 0x7544ae72, 0x8c0fb93d, 0x0ff3a43f, 0x30473e7a, 0xd077e031,
+	0x1bd52b36, 0x1ff11adf, 0x26bbfc79, 0xcfbbe75e, 0xc6ec87ca, 0xb8e019b8,
+	0xf121676f, 0x235dccef, 0xf8c0a83e, 0x2f3f3fa3, 0x295c47a4, 0x454705f2,
+	0x17cd43be, 0x63adf5a8, 0x1c724f22, 0x76d02ff3, 0x5a043e60, 0x5aee8fa5,
+	0x4fa527db, 0x84f2fd04, 0xde43f3c4, 0x543f3c43, 0x0bf47468, 0xb8394fdd,
+	0xb9abe70f, 0x50bf5e7e, 0xc59b3df3, 0x207f0a7a, 0x2fc0a3fb, 0x6c1c6c2d,
+	0xd85f3b44, 0x6d8d1998, 0xc3a7d3be, 0xca8cef52, 0x7e953aad, 0xb868f891,
+	0xfdeae758, 0x7bdf545d, 0xffeeac35, 0x3f7c3ec3, 0xc7e0b743, 0xd461f61f,
+	0xbf572fbf, 0xf8c7dd0a, 0x52395691, 0xc416695d, 0xdce708c5, 0x8ab70e26,
+	0xa57e59ef, 0x6273df0c, 0xb623576f, 0x6539d505, 0x39af7794, 0x9bfe88d7,
+	0xbef762e7, 0x665f295b, 0x989e3054, 0xbbcda1dd, 0xfe7832d9, 0x7f8955fd,
+	0xab1de9af, 0x70b8f8a7, 0xc7f89eac, 0xf14ccb36, 0x64c0cdab, 0x70a7f60b,
+	0x3ca0a8bf, 0x6cfb0cb1, 0x83f9025a, 0x8495fb05, 0x798283f9, 0xa5d8db30,
+	0x2ba78849, 0x7cd559d5, 0x739316da, 0xeff3d23a, 0x1ed6b3ad, 0x4dfb423c,
+	0x78a975d5, 0xbda5eb51, 0x7dd559d5, 0x2ff29e0f, 0x3c34fb35, 0x9831aefa,
+	0x79dc2c7f, 0x5ff628c2, 0x8273535a, 0x1dc2d875, 0xaafea8e7, 0xf53d5bd6,
+	0x86afc8e7, 0x929ce8e7, 0xfd79cb6d, 0x81c03b75, 0xdbac2b6d, 0x06fcf009,
+	0x1b6d8dd6, 0xbfaf1bac, 0x5a8f3cb1, 0xb50772ff, 0x531796bb, 0x93ec085b,
+	0xedbac366, 0x2edbaa39, 0xdf63d3ef, 0x36f5d524, 0x2895aecb, 0x3f7521ef,
+	0xfdd787ea, 0xaf9e68e4, 0xd037ecf1, 0x839e0c77, 0x25dfd226, 0x31b3736d,
+	0xb0eaf83e, 0xaee11b3b, 0x085bbac3, 0x3a759c5f, 0xc66e78cc, 0x8cc39759,
+	0xf6c2b6f5, 0x0fdc46d3, 0x180fa753, 0x90061f31, 0x4596e3a7, 0x7c73b6cf,
+	0x895b6fdf, 0xc57bf119, 0xffeb58fa, 0x3dfd8faf, 0xa0acb1f5, 0x291e927c,
+	0x1b9ce970, 0x34efddb1, 0x13d10fcf, 0x9ebc5dab, 0x5f7fbab2, 0xae75c392,
+	0x219509be, 0xf39435f3, 0x6c6d85fc, 0xf5e8737f, 0x1e061925, 0x4239e047,
+	0x41ffde11, 0x8e35dd1f, 0xf41fdd5f, 0x9d57e089, 0xefa2643d, 0x2c77da49,
+	0xc418eec8, 0x1f343f05, 0x32bcbab7, 0xf7cfbf1b, 0xb9628d1e, 0xc9a75f3c,
+	0xbab0b1c7, 0xb9796f5c, 0xa73ae599, 0x750bf699, 0x0edda165, 0x7d319fcf,
+	0xebb71657, 0x9e7e74ce, 0x159d3783, 0xb9f51eb3, 0x7bdf33df, 0x8cfc61fd,
+	0x0bd91d72, 0x50574eb5, 0x81cb67ae, 0x19960b3f, 0x2b9f547c, 0xfba09fd7,
+	0xb06c6e22, 0x9f23a416, 0xb4683f1f, 0x3c2d5e62, 0x7f28e63f, 0x3c2fa9a1,
+	0x1c91a8ef, 0xd52bacb8, 0xe07dd4f1, 0x47db5ab3, 0x086dbe63, 0x051a6e6b,
+	0xafe90fcf, 0xe9fee2b3, 0xbe3cf59e, 0xf840bbff, 0x3679e139, 0x4bf433e4,
+	0x71f0f3c2, 0xe20f9ce9, 0x9cfdb9d2, 0x0a2db480, 0x173ea3ce, 0xd2f33fce,
+	0xf0bf75b5, 0xfdc553fb, 0xd582f286, 0x13be91fd, 0x49ed0c74, 0xa9a97943,
+	0x397cc87f, 0xdb7f7ce9, 0x4c1f5813, 0xf20fad0c, 0x5d78603a, 0x8573d550,
+	0x831d7fed, 0xfa075ef8, 0x2798ed1a, 0x0a0fd795, 0x8fd928df, 0xa708237a,
+	0x7a953fd8, 0x04ec7bf9, 0x70c5d7c6, 0xa7779cff, 0x82b9f944, 0x8aee5f09,
+	0x81733e81, 0x76bd43dd, 0x0b2affb0, 0xfa09a3ea, 0xc7aefc22, 0xd72e92e3,
+	0x349eb099, 0x71eaedf5, 0xe1419df8, 0x230e431d, 0x30a8ee5d, 0xd540fed0,
+	0x7b7d4dee, 0x7f7e18fa, 0xbc68cae3, 0xcc39279f, 0x2f2f5e0a, 0xb7e3ebc5,
+	0xce9331f8, 0xa0742226, 0x4f0703cf, 0xb66e51ea, 0x1825dc98, 0x114e173f,
+	0x6e0aa675, 0x9b68efa7, 0xe7e46062, 0xeee6ed69, 0x1f28afcc, 0x4856ddd4,
+	0xee3b23f5, 0xb414187f, 0xc13b8537, 0x3b5ec58e, 0xdd2f363b, 0x11bcf84a,
+	0x63c218ec, 0xf4ebc29b, 0x11cff4e1, 0x2ecdeff4, 0xd187a6f5, 0x2b39e0fe,
+	0x6a529f28, 0x60ae3b4f, 0xfa3867de, 0xc21e12eb, 0x35ff2bd2, 0xd096fd0b,
+	0x4eb73f8b, 0xfbaf7bf0, 0x39ff5aa7, 0xf4e6a675, 0x63751dff, 0xeb52fe35,
+	0x76bc6a4d, 0xda81f046, 0x3fed159e, 0x1a037dfc, 0x37df88d7, 0xdf7f22d8,
+	0xce85bb30, 0x6fbf5129, 0x25646bd8, 0x3f71135b, 0xc9def8ad, 0xa4fc8537,
+	0xbeff4fbd, 0xf88917f1, 0x278493bd, 0x3c3d806b, 0x3d5e764c, 0xedaeaeaf,
+	0x6d6f9e73, 0x6bc3fbe1, 0xfb9f235b, 0x77da0372, 0x2728ef78, 0x2b51bd23,
+	0xd98edbf6, 0x9744ea26, 0xebf796f3, 0x1e96f343, 0xeea49025, 0xbc51f5e3,
+	0xf663cda7, 0x53acb796, 0x96afcfbf, 0xae1f681c, 0x59b70fb4, 0x35edd7ec,
+	0xe6fce98f, 0x79e1b97d, 0xb5d3f7cc, 0x69939c75, 0x74ff5a56, 0x36e744b7,
+	0x1aae7499, 0x86ffb7da, 0xcfb48d64, 0x87610bfb, 0xc83a8bc6, 0x3f9c8dcf,
+	0x44937e7e, 0x77e0dfdf, 0x9ff74878, 0xc3bfc1bf, 0xff0179f9, 0x7bad470e,
+	0x5cd7dfa8, 0xd07bac1f, 0x77ea77f7, 0x3677ea39, 0x539d77ea, 0xb9d347d6,
+	0x5a188fc5, 0xebdfb952, 0x3a7cbe25, 0xe8fdd19d, 0x491f5628, 0x97a68f5e,
+	0x845e9d3c, 0xdc79aee3, 0x423d297b, 0xe30c3bdc, 0x218f7848, 0x3c85e203,
+	0x305e2916, 0xe2691465, 0xc787ea05, 0xeeaad70b, 0xcfc0a4f1, 0x6df75c35,
+	0x6bc6fc91, 0xdfebff38, 0x45affcf1, 0x732adba2, 0x1f17f3e4, 0xbe8490cc,
+	0xce179ed7, 0xc92f7c7a, 0xa4937aed, 0xd533707c, 0x4f540dd3, 0x536af557,
+	0xbc7f9f2c, 0x6da9a7c8, 0x0c9b6895, 0x4b65f391, 0x6467fdc4, 0x93e438e7,
+	0xf36a2f81, 0xb45b8397, 0x5b1bcbf9, 0x0c88e7b5, 0x09cf6bf1, 0x3dafdc29,
+	0xa028a63f, 0xf8663f3d, 0x31f9ed51, 0xe7b43a23, 0x99fcdcc7, 0x5b98fcf6,
+	0xcbf9b4ba, 0x1edc2f5b, 0x8fa71df6, 0x9c09479f, 0x995cfa1b, 0xb9d85e69,
+	0x73b0ba35, 0xcec3a26b, 0x1f3b09ad, 0xe39bcc45, 0x7e7613ed, 0x367d768d,
+	0xba0dc7ac, 0xefdc7afa, 0x1ea228fa, 0xcf8ccfd7, 0xdfde513d, 0xfa9b7e8c,
+	0x097ff53d, 0xe1913b3e, 0x71f4815e, 0x875b1caf, 0x22b1d57c, 0x2ef30b2a,
+	0x726995ee, 0xfb83f022, 0xa7be8951, 0x46995d2f, 0x35e67bfb, 0xa93f210c,
+	0x4fc93980, 0x1167659a, 0x9cd879cf, 0x3decf5c1, 0x8c6606f5, 0x462997c7,
+	0x33d0a81d, 0xc35b124d, 0x22658ded, 0xe33561f0, 0xfabb587c, 0xbdd51c70,
+	0xc859dd85, 0xebaac151, 0x0e79d017, 0xa8bde7e1, 0xc623c676, 0x6316b0d5,
+	0x68bbcc1a, 0x47c93b6d, 0x1e3079f8, 0xea1cf6b6, 0xb096dae1, 0x7db7f5eb,
+	0x1ff7f8ca, 0x3c8bf446, 0x2ffbdaad, 0x99ba8864, 0x7e503983, 0x9ac7f7dc,
+	0x152ccfd0, 0x56bb99f8, 0x709d62b2, 0xd27b435e, 0xb79fd05d, 0x4bb8a65f,
+	0x71eb0fc5, 0x3a20cf4e, 0xfefcfd57, 0xcfa3f25c, 0x8e0a4a2b, 0xb8f1c773,
+	0x87bbd241, 0x7659f5e3, 0xe73c70f7, 0x58c3ebac, 0x9d87f6fc, 0xdf9320b8,
+	0x3e50be00, 0x96566ff9, 0x9def9a1f, 0x6326b06b, 0xeecbc5be, 0x5378a54d,
+	0x7e2abfc4, 0x6788263c, 0xf10fb0e3, 0x749f5f2a, 0x91fa2249, 0xff02eb69,
+	0x7e03df08, 0x26b3c510, 0x7e815a66, 0x39a569d0, 0xd7605d19, 0x2ff20643,
+	0x4092d9ee, 0x0d3dc5fe, 0x1f3c4665, 0x096d9ee1, 0x79969fb4, 0xbe30479d,
+	0xa279e955, 0x2a5f70a1, 0x4b4f7bcc, 0xd2d6438e, 0xd137e4f1, 0x09d35171,
+	0x7b277e95, 0x48c9dfa1, 0x69ba03f4, 0x4321ffae, 0x6e8209f8, 0x7d3b41ec,
+	0x64b157e7, 0xffe62e6f, 0xe99bd7ce, 0xc67a2bf7, 0x37ae5e05, 0xc4d26f2b,
+	0x2e7de53f, 0xbe7475c7, 0x22daf777, 0xdd385fa2, 0xde67ffca, 0x8afefc70,
+	0xa1963efd, 0x1fab31ff, 0xc63b739b, 0xb79712c9, 0x96c6ab59, 0xa5f3bfa3,
+	0x8b6fcfd0, 0xc630e938, 0xbfd7e049, 0xf412718b, 0xd27113df, 0x41271807,
+	0x49c621fb, 0xe7149ed0, 0x0772aa05, 0xfb7c408c, 0xafb790b5, 0x6378d433,
+	0xd7e62a69, 0xdde7ffca, 0x5f159d22, 0xa349e3f5, 0xec9b1933, 0xd3d7fad4,
+	0xebfd69a7, 0x4c75830e, 0xd581da2a, 0x8f705ebc, 0x78cd66eb, 0x988c57a6,
+	0x857960f7, 0x8f64ebc1, 0x3de62314, 0x6bb04c66, 0x94d9dfc6, 0x32dbe9ae,
+	0x94f75a15, 0xeb9a7ef2, 0xd40c5777, 0x005ee7f4, 0x5df90cc7, 0x59f92629,
+	0xc626e22a, 0xac5d398a, 0xf597ec7c, 0x001e53c3, 0x683cbf78, 0xf4e1fba0,
+	0xb95ae950, 0xee7ca65e, 0xf312f5bc, 0x9b278802, 0x7d7c91e7, 0xce96347e,
+	0x52dc6991, 0xf43156f8, 0xd0316c4f, 0x0d13b2fe, 0x7cf147f6, 0x925b13eb,
+	0x3dbbf0e2, 0xfccca377, 0xa4ad77a4, 0xcb79d577, 0xefd0561a, 0x45f5cc26,
+	0xcc0f5039, 0x567de3dd, 0x4ddfa3ed, 0x4e50665b, 0xbf3ec88e, 0x1273f444,
+	0x299b377e, 0x8199fe4f, 0x92a7f179, 0xb87075e6, 0x0358933e, 0x8f9b4ff6,
+	0xe000780d, 0xb9b13338, 0x957e874a, 0xf489307c, 0x43322be7, 0x6258adbe,
+	0x1787f3a0, 0xc46f27be, 0xd20a933e, 0xfa65bd39, 0x39b60f7d, 0x5d67e68a,
+	0x6e3021c0, 0x9ea22fe9, 0x5ef2235f, 0x60f5ffd4, 0x9fc11adf, 0x259f47c8,
+	0x01026730, 0x7f0ff3cb, 0x75449c3a, 0x7d3e209f, 0xffeeb8f9, 0x64c6bbd0,
+	0x54fefd02, 0xfd27cbe5, 0xc91260f6, 0x4fde3855, 0xf2feb91a, 0x41481ca2,
+	0x339419bd, 0x3cd5fdfe, 0x41d92383, 0x1a686b7a, 0x6b93adea, 0x6467940d,
+	0xaf1c677a, 0x7c42bdcb, 0xa4e7beac, 0xf083195e, 0xa1ca6c9d, 0x59ef0cef,
+	0x43fd932b, 0x7de3e3fe, 0x971fff9c, 0x7bbf18dd, 0xc637249b, 0x737ce1ef,
+	0xf4e192df, 0x11b3047b, 0xea7a2327, 0xbc69b381, 0x17f6a10e, 0x07bfe4ed,
+	0xe87686c0, 0x5d0e0da7, 0x9f7f0347, 0x4e7358bb, 0xdfdf4d79, 0x9c23c71d,
+	0x17efefce, 0x9ce9df8f, 0x9f13223e, 0x3cdbee9d, 0xf9e8152c, 0xb0d76e85,
+	0xf9ffa007, 0x7a27ef44, 0xfbb46fa4, 0x62ebc43e, 0xfc2cdadd, 0xedb3ba6e,
+	0x866f47e3, 0xb2f4fee7, 0xbe6241c1, 0xc7f4892c, 0xb30bcda2, 0x21bbe9bf,
+	0x787dfcc6, 0x2699d1de, 0x2b173e01, 0x9f30632d, 0x84b99f30, 0x51f8e23d,
+	0x86bcf0b6, 0x73cf1d75, 0xbb145c7c, 0x79b4e306, 0x8f8c7961, 0x8d83f7c5,
+	0x6fc69299, 0xf5c99838, 0xe71d3cd7, 0x38b7886f, 0xb1a631bf, 0x5edeaa03,
+	0x220fbf8c, 0xaa80ed07, 0x33586bb7, 0xb3fd6b9d, 0xff34becc, 0xbf47c942,
+	0x27875223, 0x2af8c354, 0x6b638f2b, 0x51f28c5e, 0xe580aa9c, 0x8e0ff10b,
+	0xe7813ea1, 0x7e5f1916, 0x0177d90a, 0x8675f00b, 0xc193fb8d, 0xe9c81557,
+	0xacaa7f69, 0x346c1b1b, 0xfb81c1bf, 0x79081719, 0x7c966dad, 0x25075e7e,
+	0xcc5f3a3b, 0xd1d85f33, 0xc3d4fb70, 0xa3d9852e, 0x977661f9, 0x2ced6b35,
+	0x79e74bc0, 0xc386f0ab, 0x25898ae9, 0xe66a2c3c, 0xdcab3efb, 0x08937dbe,
+	0x1401c96e, 0x02cf01ed, 0x80951ae6, 0xc79178eb, 0x85f0e1e9, 0xbc07abaf,
+	0x70e19d62, 0xd1ce3957, 0x5b35e5f7, 0xf857c224, 0x847a543a, 0x5d2a71fb,
+	0xbf1cbcaa, 0xd1126d55, 0xff65d4f3, 0x50fed190, 0x0b586f95, 0x79e42ffc,
+	0x5d608f95, 0x2dbf5093, 0x38fa0758, 0x2d3f27a7, 0xc8712d62, 0xdfcc7537,
+	0xd3f72588, 0x473b96fe, 0x4e79e0e4, 0xa9dce987, 0x573f9b0a, 0xeca88097,
+	0x96fcb47c, 0xe3879f20, 0xbdf44afb, 0x5131fc5a, 0x00e7a067, 0x905ff35f,
+	0x909ffbe9, 0xf63e2271, 0x7b557c92, 0x3fac46bd, 0xb9f9eb57, 0xd3825772,
+	0xcbbfe7a3, 0x05784574, 0xdc35af3e, 0x7f5a59d1, 0xe577e839, 0x5bd247c6,
+	0x098f3aea, 0x7b45733d, 0xc5dc77af, 0x4927dec8, 0x4de9af98, 0x3b09577f,
+	0x3eed1f3f, 0x7fac9fb4, 0x3c6bce95, 0x3a55eeb5, 0xf2f8d59f, 0xf0b7da7c,
+	0x8f79fac9, 0x7c4fefe2, 0xd91e65b2, 0xab4f05f9, 0x0c6dde76, 0xd6ca1ff5,
+	0x5fee7dcf, 0x345f6f90, 0x6ab95d53, 0x41c45b8f, 0x9c6157a0, 0x51eb9eb2,
+	0xd5eb8eb6, 0x070f6805, 0x0ebc3d91, 0xe55fddc7, 0x3ff90ebe, 0xc9d93ae4,
+	0x7fb9e7fb, 0xbde613b5, 0x8718a5ff, 0xf56c9697, 0xd5b4bcf3, 0xf6b0f68f,
+	0xd38e0fde, 0x07c94bef, 0x6a81fbdf, 0x139e19ff, 0x42ce2ee5, 0xbf761339,
+	0x6598de56, 0xec223b45, 0xdf1b3fc4, 0xc9be20f7, 0xfef8e2bf, 0xf9e389a8,
+	0xef1cb5e3, 0x51fa5b8d, 0x5351fafc, 0x3eabf23f, 0xf84b92da, 0xf8035cae,
+	0xd15abf26, 0x804d55fa, 0x101f8c6f, 0x3dd700df, 0x6f81147b, 0x1377c707,
+	0xcb5b33c7, 0x781ecadb, 0xebf9d2f5, 0x947bfff7, 0xcf84fd03, 0x9ff27ecc,
+	0xd32adb3e, 0xdfaa6959, 0x7f3dfaa5, 0xa2cfcd66, 0x7be2a67f, 0x3e4080e1,
+	0xc78a97ea, 0x7887177f, 0x2795b85f, 0x9be07a4f, 0xbce85339, 0xbfefcbfd,
+	0xce2d27ec, 0xbe93f50a, 0x98ea5d25, 0xd72bf68b, 0xf96639e1, 0xd5a2fb21,
+	0xdf0b3fdf, 0x7cf0ad07, 0x98731465, 0x464f084c, 0xb9b8eff8, 0xfe8bee19,
+	0xecdcf72a, 0xbb8e497b, 0x31c7bf34, 0x780df989, 0x916b019e, 0xed4bbf68,
+	0x257125d2, 0xad2dcf0c, 0x67363827, 0x69df3b71, 0x3f22caee, 0xc714676d,
+	0x359ba8fb, 0x07a4d1f1, 0x423ff11d, 0x3f20e03f, 0xd79278df, 0x49cef941,
+	0xab5243c5, 0xff3ae842, 0xb8d73f02, 0x9cc482ea, 0xc09dfc76, 0x622fb4b1,
+	0xda14f37e, 0x6d055007, 0x5ef8e859, 0x9cdbcfbe, 0xc7a2f3c5, 0x78054d71,
+	0x1df8939e, 0x1a9e713c, 0x370171d5, 0x3a2ecdc7, 0x9278ef6f, 0xc8cfc1c9,
+	0x07dfa78b, 0xc1e85bb8, 0xb47d9699, 0xf1e61c8f, 0x7b9e1b32, 0x0501aeff,
+	0xf1d4c2ac, 0x73c68632, 0xbefe3f52, 0xff5b8749, 0xdf22ac1b, 0xbd92edbb,
+	0x3a413c27, 0xf381cf6a, 0x8fce4744, 0xfdc59abc, 0xa4e9c929, 0xcc14443a,
+	0xdfef0d1d, 0xebf0a59e, 0xdb3bff62, 0xed8cf400, 0x7a9c9e79, 0x39f9799d,
+	0xf0a535b2, 0x67189bef, 0xb21bd424, 0x31afd34e, 0x9e87fbf2, 0x5d793d9d,
+	0x30ef6306, 0xf43f7ac0, 0xff8f1953, 0x70fbc6e7, 0x3c64d7df, 0xad86ca6f,
+	0x76eaf89e, 0x78eaf33d, 0x7ac164db, 0x6a673888, 0x1ddfc092, 0x0f1fccc5,
+	0xa03fefbc, 0x2ef16f3d, 0x1d7fcebf, 0x9e3275e0, 0xe78f9767, 0x2b0629d6,
+	0x2e55c7bc, 0x52bc6015, 0xc1dbf2b3, 0xc2ecf1db, 0x4246ebc9, 0x70e3a75f,
+	0x29e780fe, 0x1efe6266, 0xcf5b30f0, 0x9c05c8f6, 0x8f1788de, 0x207da14d,
+	0xda244b5d, 0xede6a2af, 0x090f7a55, 0x8e89ede6, 0x307c0533, 0x3e1c534f,
+	0xaf4c8c6f, 0xb8d4b22f, 0xede285ba, 0x173e42c5, 0x45b972ab, 0x6c96972b,
+	0x8ff44741, 0x45336f01, 0xf9a4eb0b, 0xd47bc46b, 0xd9cdd773, 0x36737e7c,
+	0xf2ffe38f, 0x598fbe77, 0xaa8ef9f8, 0xf146d67c, 0x4ff7d5f9, 0xb6546d16,
+	0xe155e68d, 0x7fd7cf09, 0xf91561ba, 0x677fd549, 0xdf443ebe, 0x324c5d50,
+	0xea225576, 0x4999efa5, 0x5b1a66ee, 0x3d2deb72, 0x15e7a9c7, 0x8180b056,
+	0xbe440fd7, 0xd1a3d84c, 0xbfce85b2, 0xeff890ac, 0xc4967674, 0xe720757a,
+	0xbf7cccc7, 0x1ff079e7, 0xc0153df1, 0xef31f817, 0x27fbf8ac, 0x11583fa1,
+	0x7b63d467, 0x73cfcccc, 0xb102c39e, 0xfd413939, 0xd32258db, 0xfbcc8739,
+	0xafac64f4, 0x213ac2ad, 0xcce63fef, 0xe894aca0, 0xea36f73f, 0x811769a5,
+	0x9befa80f, 0xa93884ec, 0xcfb8af73, 0x9df3d236, 0xf67e090f, 0x27fde26e,
+	0x279bfbd5, 0xab9df3e3, 0xe4bffbd5, 0xf3a89ffd, 0x61e3fe8b, 0xdd8457f7,
+	0xdfef19ff, 0x272fdcf4, 0x2d8fd17b, 0x715dace5, 0xcfbf4493, 0x1bd423f1,
+	0x562b0fa0, 0x15cf09fa, 0x2dbc5dba, 0xd0dd7e65, 0xcaab8f2b, 0xed08fd76,
+	0x327b1c95, 0x92f5ed16, 0x67f5271c, 0x6747ba66, 0x8a68bb43, 0xbac235e4,
+	0xd91f11d9, 0xe8bd498f, 0xbd091fe5, 0xf9f0a55c, 0x3cc37c54, 0xfe8bb293,
+	0x9cfe79fe, 0xbb9e63dd, 0x5d9e06ae, 0x66914f08, 0xc0d5f71e, 0x768e5d73,
+	0xda1fd51e, 0x23f9d7d3, 0x2edc2b84, 0x23b1fe2e, 0xec53f31e, 0xe29df12d,
+	0x42ac96ca, 0x2ff17f98, 0xa1556477, 0x82fc25ff, 0x768bb43a, 0xdb83173c,
+	0x3fdbcfc5, 0xb6e5fbe4, 0x60c71bb5, 0x50da001d, 0x0bd358bb, 0xb56cde9c,
+	0xaf38ffce, 0xb4f2fe1b, 0x58b9e91e, 0xd3c9f2d7, 0x926fe768, 0x59777e22,
+	0xde3b9e2d, 0x3525efcb, 0xe03f7366, 0x87cefea5, 0xb20b6f10, 0xb291e919,
+	0x79cf9155, 0xb1e85b7e, 0xe6ff610a, 0x29358b0d, 0x23a2e780, 0x0fb855ee,
+	0x4e436aab, 0x978de601, 0x963e9667, 0xd6f98dfd, 0x6d6f9e2e, 0x0ad6f9e3,
+	0x2829605b, 0xf666f671, 0x32998f5b, 0xa9fe0fc1, 0xb220672a, 0x94796cf0,
+	0x79353fda, 0x0f9e48d4, 0xcfcbfec3, 0xe50c7f1d, 0x83c23f66, 0x83e1f5f9,
+	0x743f51a3, 0xace8c4e4, 0x25fe47a0, 0x089bee63, 0xb7e1acc7, 0x929a7ed0,
+	0x7301d8a8, 0xf89efe79, 0x5c325fe2, 0x38dd709b, 0x6e24f31e, 0x2ee93fa3,
+	0x4dfb8758, 0xbab3f699, 0x91dc63f3, 0x2efff3ea, 0xb666f0f0, 0x3afdda95,
+	0x0820b380, 0xf07efa87, 0x600697f7, 0xd32b93be, 0x50f7e086, 0x0e4a3227,
+	0xdf051764, 0xbdc3227f, 0xdf53e11d, 0x06c7527f, 0x6df1c860, 0xd05578e1,
+	0x0dd200f7, 0xe048d75a, 0xefb890b7, 0x9a3151f6, 0x7609b4fe, 0xe3cd0ce6,
+	0xf4d74b4e, 0xd3f457a7, 0x72bbbf8c, 0xc4fee6a0, 0xfad0c0a8, 0x77b7bf10,
+	0xf7cbc97f, 0x46c6c4ef, 0x3fbdfee3, 0x7df9fdb6, 0xcee9fdfc, 0xfa076417,
+	0x6e770bb6, 0x168f1f7a, 0xb5f40f3e, 0xa1527e53, 0xf69fda7c, 0x839f8ccb,
+	0xd687d4e1, 0xc0b0ce91, 0x60a52353, 0xeb6dfb7c, 0x7bad8b47, 0xae0577e8,
+	0xf3e8dd55, 0x287f516c, 0x1f680560, 0x47bfd7cf, 0x0b3abd79, 0x1d99e75f,
+	0x3c5b9cfc, 0xf012fae7, 0x20f86dfd, 0x40178bfa, 0x97fc83f1, 0x7aa09eb5,
+	0xae6c9adb, 0x9632ebaf, 0xf64fd1e8, 0x65f68b40, 0x78ade80c, 0x3b409be0,
+	0xf70dbc1b, 0x72c4e5bd, 0x54c2fdff, 0x8fef9bca, 0xfd9ff9e6, 0xfbf409c9,
+	0xc69b8bc7, 0x0bbaf5d2, 0xdbff3431, 0xb5f68072, 0xa8935f79, 0x7d31314e,
+	0xcf5c4ad6, 0xdf4401ff, 0x80006da0, 0x00008000, 0x00088b1f, 0x00000000,
+	0x7dcdff00, 0xd554780b, 0x399ef0b5, 0x67091e67, 0x99212726, 0xe4c21024,
+	0x4e010249, 0xaaf08042, 0x9e180903, 0x6831004e, 0x0cfde1d0, 0xaf4a8809,
+	0x04819bf4, 0xa86c1808, 0x3bd15014, 0x6ad480a4, 0xa6a3ea6f, 0xd004c7d6,
+	0xa0d2941b, 0xdef6b7fe, 0x22c01b5b, 0xda046a28, 0xfad2de9f, 0x3ef6b5af,
+	0x82499cc9, 0xbf7b7b72, 0xdbe3ef9f, 0xb3ef6759, 0xd7bdeb1f, 0x6b4cfb5e,
+	0x7eef2074, 0xff99b185, 0x1b297b72, 0x97dad8c6, 0x1e609e4c, 0x857bd2c0,
+	0xd35ca0eb, 0xbeb19530, 0x5356b308, 0xd731631c, 0x046c61ef, 0x2c018cc1,
+	0x64ec728d, 0x435a5031, 0xc3c64fd9, 0x3b43ab33, 0xeaac66ec, 0x37bd147a,
+	0x3011d8bd, 0xdbbc7d43, 0xc648d8c4, 0xe953ed2c, 0xcbd7c9fd, 0xfc6bfea8,
+	0xfd631b77, 0xaf54e9dc, 0x438496c3, 0xdb0522f2, 0xb4fda89b, 0xaca843eb,
+	0xca873ebc, 0x147e7277, 0x84fac3ef, 0x17fa536b, 0x526f1c02, 0x64ac4a71,
+	0x628d999c, 0xa33b7eec, 0x47ab577f, 0xaba530c7, 0x72d2c8df, 0xe81e625d,
+	0x44dd76cf, 0x8f74c0e5, 0x6c604ee6, 0xd976a6d6, 0xec51eb8e, 0x8034e1ea,
+	0xcbddf28b, 0x93debaf2, 0xbab7cd8e, 0x7bfbc287, 0xd03d58ce, 0xe2ca0dbf,
+	0xc64afab0, 0xdd794d3c, 0x36e51bc7, 0xdb193ad3, 0x6c2ce54c, 0xcbb3ef07,
+	0xef3865df, 0x6f3e557b, 0x912611b6, 0xb60658cc, 0xbf7ae84f, 0x60c1d00d,
+	0x6d97815e, 0x77f0c3c1, 0xd4afba51, 0x4db4fd0d, 0x602fe564, 0x6a5b723f,
+	0x371fe399, 0x38b799ff, 0xfe6271ff, 0x46d896bf, 0xb7d7efec, 0x81e6d6dd,
+	0x3c3cb579, 0xeee48462, 0xb75ef7ea, 0x76abf795, 0xcf4060dc, 0xb8fa37aa,
+	0x66fac277, 0xdc208f02, 0xd82dbaf1, 0x99cf4698, 0x5b4b1e29, 0xabea09a3,
+	0x5ed91d9c, 0xcdf8bf18, 0x6ff210a8, 0x32519bcb, 0x9f7e7183, 0xe917bbe9,
+	0xa0e6fc58, 0x26139312, 0x464d9af9, 0xd036583e, 0xef3e1f73, 0xf1bdbe6d,
+	0xd69c6009, 0x535fc911, 0x18814cca, 0x1d5f6fe0, 0x82859397, 0xef5d173f,
+	0xc84fb043, 0xc4ead5cf, 0xabb74829, 0xb0d2609b, 0x4c9b458e, 0x75825f43,
+	0xcb43b731, 0xeccc3c02, 0x730b60bf, 0x69995ca2, 0xc48733bd, 0xe9a06b06,
+	0x06b1eb9a, 0x9ebcabf9, 0xbdaffd46, 0xeb9e97de, 0xc848b672, 0x19f90d87,
+	0x9f8225e0, 0x197e45ef, 0x1b8725d3, 0xe28f7dd3, 0x80d667fa, 0xbe78c3bc,
+	0x2885c92d, 0x62fc5d47, 0x80af9155, 0x8596925f, 0xcb4d4dc9, 0xf42a987c,
+	0x7e25ef1f, 0x71650259, 0xc152fd58, 0x7b789107, 0x65f916ec, 0x48bf68b3,
+	0x01996509, 0x28ea960f, 0xe7cc0b6d, 0x0a7bbc4a, 0x0efd65e2, 0x16f5bf8e,
+	0xe603b16f, 0x9371febb, 0x8b619406, 0xa8ec3947, 0x587d4687, 0xf185f56d,
+	0xc3ebfced, 0x30f01b98, 0x95267ae7, 0x83be01fe, 0xd785feb8, 0x0d3a09e7,
+	0x8bb992a3, 0xd8c5cccc, 0x1baba406, 0xe9c45427, 0xad77e62c, 0x43e2747a,
+	0x53b5fe30, 0x88bfaa16, 0xa9802d78, 0xe34f027a, 0x9b412cbc, 0x75e61076,
+	0x2a02c2d1, 0x7ef169d0, 0xdfa00589, 0x46fa5025, 0xd83d52d0, 0x1481f6ce,
+	0xb176c16c, 0x805b13cc, 0xe6f584f8, 0x86be31f0, 0x6d4c97ff, 0xfd410fd9,
+	0x961b33e7, 0x81e03399, 0x86412a74, 0x82fe7e75, 0xbe7824c4, 0x2e5bdd72,
+	0x94ab1e58, 0x50aaa60e, 0xcc14c1bf, 0x7be280b6, 0x86bdf646, 0xbbd3e07a,
+	0x08adfe9b, 0xf0dc7dda, 0xaae913a2, 0x0e49b5e3, 0x4d3f6165, 0xcc00cf80,
+	0x2a5ea9bd, 0x6c342a0d, 0x5da1b29f, 0x73f3adfc, 0xbaaf9f24, 0xba78419e,
+	0xfa1b6d5a, 0xf031f212, 0xf5d73e2d, 0xae3aeaf1, 0xbefd75d7, 0xcebff056,
+	0xd73295d7, 0x4c4a955b, 0x6e169030, 0x13bcca6f, 0x4c72ef91, 0xb70b165a,
+	0x8e8f8d37, 0x32f83945, 0x5d61ab5e, 0x839742f6, 0x8049fc57, 0xa47b2ebc,
+	0xc7ae81cb, 0xf3aebd75, 0x26af6ebd, 0x2f2fe4fd, 0x79fc3bfe, 0x81d7cd32,
+	0xe64d307c, 0xec9a6b76, 0x1c9a3e20, 0xff23265f, 0x79fd7b7c, 0xb3cfe856,
+	0xb6b9fd06, 0xc7f9fd17, 0xf387945b, 0xda967f42, 0x3cde7dd8, 0x3b67dfae,
+	0x4a2bfaba, 0x834b649f, 0x1334947e, 0xcd47fbb5, 0xf3e3495b, 0xfef3b6f8,
+	0x6fceb12f, 0xd303fbd2, 0xa46fd4ac, 0x1fd0679e, 0x5f2ff9ea, 0x1da20dcf,
+	0x5d8188f8, 0x5af7bb40, 0x6161f71f, 0x444ec807, 0x666f04c7, 0xb9927e07,
+	0xa7e22078, 0x4ee03b07, 0x80ec3bfb, 0xbcba57ce, 0xcba1f2e8, 0xe8fca443,
+	0x11fd30f2, 0xa421e62d, 0x30e6200f, 0x781c8fca, 0xe951d70e, 0x728f93ee,
+	0xf811cba9, 0xdd672461, 0x9b9083ec, 0xda31392e, 0x742e5d0b, 0xa6e5d139,
+	0x52c5c852, 0x3cba1721, 0x1e9a971c, 0x3def0b1b, 0x432be697, 0xb1f2e87c,
+	0xbb4885e6, 0x313f2bd0, 0xf1a5a7e4, 0xa9f90cd5, 0x7e70ca12, 0x4fc2f5b2,
+	0x9f916ef3, 0x9dbed24a, 0x8d32b11f, 0x40ff11fb, 0xd6995a7e, 0x0ab15fb3,
+	0xca7fecf9, 0xfd5ab8af, 0xcc37429b, 0xe8216ae7, 0x7e2eb4d9, 0xe32efe9b,
+	0xf806437e, 0x46b450d9, 0x5ab675f3, 0xb06b0407, 0x1aacd7dd, 0x01fba8f1,
+	0x7dee914b, 0x27f4f8bb, 0xfe71ff60, 0xc15bfd3a, 0xedf75fff, 0xd9d11df4,
+	0xf566df16, 0xdbbd21e4, 0x37bff60c, 0x5bb1f17f, 0x6fe6f3a4, 0x4243e749,
+	0xfa0ffc6f, 0xd17a878b, 0x1eff8713, 0x862cceba, 0xfc21fb3f, 0x3c67af7b,
+	0x02fbe7d0, 0xa2f39c0e, 0xd22bccbc, 0x3c1bdbeb, 0xe01fa899, 0x8234b1cf,
+	0x0f09d987, 0x56db3e02, 0xfe9cf302, 0x007d6758, 0x8f8f27eb, 0x8f33ef11,
+	0x3fb57589, 0x5b51f691, 0xd60bda3d, 0xaf8dedc0, 0x0d0ef65d, 0x76010b83,
+	0x1145c184, 0xdede01f0, 0x9533b729, 0x972084fc, 0x54dfe82b, 0xfd15f340,
+	0x9e65fe09, 0xcf015713, 0xdb1354b3, 0x8aaa7409, 0x55d6f83f, 0x26cd6bd4,
+	0xe1877266, 0xebc97021, 0xf6fd0149, 0x9fc0499a, 0x37c079b7, 0x0e25fbb8,
+	0xabf0767f, 0xfa2c8086, 0x8d6c7f05, 0xc9a5b740, 0xbfa091e4, 0x60a64535,
+	0x7c775a7a, 0x67c9d67f, 0x54c07cfa, 0xd667df1a, 0x1f7b5bf8, 0xa7ef4de9,
+	0xdb21fbd3, 0xd77f8c2d, 0xf609e678, 0xd29b0fe0, 0x292c5db9, 0x3eb1e98c,
+	0xf8e25d2a, 0x3eb001bf, 0xd39a3c3e, 0x91e5f7c4, 0xf9d363ed, 0xb3666db8,
+	0x3763a7c0, 0x559b59f2, 0x1bb2b7c7, 0xb1993df1, 0xbe413e4e, 0x4e09f181,
+	0xeaca5469, 0x4f5cbe64, 0xb66ebe04, 0x74d32fde, 0x5f0ba63f, 0xd97a0881,
+	0xabef826e, 0x6ddbe03d, 0x33743f7c, 0xdbb9fd7a, 0x576f82fb, 0x31ec7ce8,
+	0xec8c7bf0, 0x898cfe25, 0xe001a937, 0xa8deb5c7, 0x742fdc7a, 0x195267c9,
+	0x88ca2de1, 0x4bf92ea7, 0xc8512b2e, 0xfdf5123f, 0x7afca377, 0xb9ed9dcd,
+	0x0d7cea3c, 0x5e00e7ef, 0xf7c695d1, 0xdbf7a547, 0xbe23c81d, 0xe5827aa0,
+	0xca4779b0, 0x3c045363, 0x857e423e, 0x40fe91fc, 0xca78007b, 0x7f16fd42,
+	0xe30eead6, 0x7f053b93, 0xe5626e7c, 0x26db4fa8, 0x2db23f71, 0xa40f979d,
+	0x02ccb8f3, 0x754b97c1, 0xc30e8a7e, 0x427f9183, 0x5b095fb8, 0x7e69e137,
+	0x63cf2ebc, 0xbac066cb, 0x7d78e2da, 0xdda8e355, 0x382e9481, 0x8d75bfb2,
+	0x2f10cb63, 0x8a07fd9d, 0x997da0ce, 0x40f6f02f, 0x813398e3, 0x1767413c,
+	0x7fda19d9, 0x50047f01, 0x7f22541f, 0xc7f3ba98, 0xfc6ef484, 0xdf788819,
+	0xfbc9b963, 0xf7dfddc5, 0x2ccfbc44, 0xbef2b7f1, 0x088cdba0, 0xd04696ba,
+	0xae0224b5, 0x41a0e1d0, 0x797aeaff, 0xadeef351, 0xeac7982e, 0x5967a0a3,
+	0x2d4f3f38, 0xad5fb943, 0xed3bfcea, 0x176bf20c, 0x3c274f3f, 0xf9d26ecf,
+	0xd46ec675, 0x87a865c3, 0x73c176c7, 0x3c110f50, 0x1313ccb3, 0xed66af6e,
+	0x57757b46, 0x0efede9d, 0xad777f6a, 0xea979fde, 0xcf423a75, 0x42d74465,
+	0x3ecd5edd, 0x5eabf583, 0x4d1fefe3, 0x9026739f, 0x68791379, 0x81cbc088,
+	0xd1103808, 0xd837cf7e, 0xf788dab7, 0xd7d44537, 0x23fbc047, 0xfbe33ae0,
+	0x4898970b, 0x3f02170e, 0xe5222120, 0x9a3f9232, 0x9cfd3bd3, 0x526e7b4e,
+	0xc833bfc8, 0x0e1af4d5, 0x95f74b1f, 0x706129d5, 0x2e32c2e3, 0xf01a3017,
+	0x7ff185a5, 0x120373a0, 0x17a583f0, 0x1bd4d9bd, 0xda44e65f, 0x7bff5e7b,
+	0xfd1933fc, 0x4bf06665, 0xb8464b8e, 0x0ef31245, 0x90d99d54, 0x78750f87,
+	0xa7ee196d, 0xae33efa7, 0xa2b3f60b, 0x49594d7e, 0xd6c45fb8, 0xd6c27994,
+	0xf29fb7a9, 0x1c25afd7, 0xd5c6c3ef, 0xbea08765, 0xab285262, 0x5e38cb1a,
+	0xd094bd82, 0xf889575e, 0x25d794cd, 0x8acbda2f, 0xfad650e8, 0x35883f70,
+	0x5b3ae365, 0x3e88961e, 0x0fa01a81, 0x732169e0, 0x2eced15b, 0x832b1e66,
+	0x4c4b5cad, 0xf023c6cc, 0xa587f1de, 0x3fa7688d, 0x85d7d8da, 0x19d1a1fb,
+	0x3c717f7c, 0x296ba066, 0xee7d2dc0, 0xb2db7d23, 0xc795327d, 0x0eb6cf24,
+	0xdbffb195, 0x929970f8, 0x8431f58b, 0x0fe9aba7, 0xf9066d95, 0x9bba53f8,
+	0x538beaf0, 0x6fe8cd5d, 0x8c30b4ef, 0x51a63397, 0x2ee1691c, 0x9c4efe5b,
+	0x2e21e6cf, 0xfd173ff4, 0x324a6cb0, 0xd5b45bb4, 0xd51fa1a2, 0x7153566e,
+	0x939dbe7e, 0xa4bf58ad, 0xdb819456, 0x6ff37ca9, 0x4271aa3f, 0x4ca78efb,
+	0x9fb4235a, 0xdde9ad70, 0xaf2f0061, 0x4490d0cb, 0x33375c6f, 0xb739c615,
+	0x0250507f, 0x551f3cbe, 0xde2cf6fd, 0xe5fb619e, 0x67a7dc37, 0x497b6215,
+	0x2fed02dd, 0x9ff473c0, 0x1a90ec2f, 0xa72f384d, 0x4b04da23, 0x4657f0ba,
+	0x5b0b9cf1, 0xcf8c416d, 0xf77c539d, 0xf671c7ee, 0x67d3d05b, 0xa76e4c17,
+	0x9f10f009, 0x292cb3b1, 0x04db9f19, 0x2ec6773d, 0x685f3904, 0xb21fe4ee,
+	0x3962cb27, 0x1da3ff1c, 0x1d618765, 0x441f1e17, 0x195dabf1, 0xc00c849e,
+	0x1e991df7, 0xa3e79617, 0xf37addb8, 0xe87dd26f, 0xf2f2ffc7, 0x97f21722,
+	0xd3cb833b, 0xb917d71b, 0x55f98516, 0x89973ecb, 0xbab4de0f, 0xdf7ce037,
+	0xc2601e8c, 0x41f0367d, 0x2f938c5f, 0xe016fb11, 0xf62f8de7, 0x97fd5fe0,
+	0x1e5ac7f0, 0x36ef1849, 0xd27ef5f0, 0x00dfb49f, 0x87e33f38, 0xc7c003bb,
+	0xb236db1f, 0x9b8c28f3, 0x75dc52fa, 0xe07a1309, 0xee20a8b9, 0x535258ab,
+	0xa6fc7876, 0xfb450e53, 0x841c05df, 0x7b41dfd7, 0x2efdf7dc, 0xf08e1ff0,
+	0xfdbd0bf3, 0x8023a772, 0x0e27c5ce, 0xf8f48c87, 0xf85ff648, 0xecb7bc2e,
+	0x81d90b29, 0x6c254f65, 0x8171c0ea, 0x16ae306f, 0x867f2eb9, 0xabd5d685,
+	0x6523b25c, 0xfbe12925, 0xbfa4c395, 0xe9cb937b, 0x0ecb8719, 0x972ef5e5,
+	0x9fae55cb, 0xf1653ca6, 0x1f2d3ca2, 0x70d990e9, 0xf53d26c6, 0xcfc461d6,
+	0x055175f2, 0xf2f89836, 0xaf446ca7, 0xa0238776, 0xe9cfbd42, 0x9ca16390,
+	0xd6f5c19f, 0x3f2e0ca6, 0xed9312c5, 0x62d65405, 0xcc0af5bc, 0x97c02fa7,
+	0x77b63e36, 0x29f38c34, 0x0d1bce0b, 0xe1e2bbf8, 0x25e57a7c, 0x4c8ee289,
+	0x4133c8f6, 0x5c60ae5f, 0x7c9e544f, 0xfe113ad1, 0x5ff562ac, 0x5c1fb049,
+	0x067cbd51, 0x06570bee, 0xc5dae72d, 0xb16bfc5e, 0x55b3d45c, 0x5bd811fc,
+	0xfefebd63, 0xfa4ed61a, 0xa229b2a3, 0x4ff6fabe, 0xd5537e30, 0x3ebe7c6c,
+	0xa17f11c3, 0x7258c30f, 0x5d8a6001, 0x3364b6a9, 0x0572ea58, 0x5dd60ce4,
+	0xf344c07c, 0x0a51be5f, 0xc5fe60da, 0xf8dc797d, 0xc1f03f63, 0x407f5a20,
+	0x1ef97805, 0x33967f6e, 0x7f0ed053, 0x1d607ede, 0x0a2f31c5, 0xc4d0b37d,
+	0xe7e7c8bc, 0xdc54b4a3, 0x2a7b2fef, 0xfcbcf08a, 0xf6ff95e9, 0xbed7bc38,
+	0xf87c6679, 0xf90ebafe, 0xd999e383, 0xf9fabae3, 0x52f7f364, 0xff8a0e51,
+	0xb0c9f619, 0xecb1e5de, 0x90d3f3a7, 0x6ea9c96e, 0xf2ddaba5, 0xf3670f2d,
+	0x86cfb076, 0x21dc2f75, 0xcbd83ad1, 0x2087b236, 0x3e386af3, 0xb49ed497,
+	0x633db95a, 0xd9f84baa, 0xf5e7d46e, 0x7fbc126d, 0x8525ea0e, 0x0f6817f0,
+	0x87df978b, 0x3e93257d, 0x2afae1f1, 0x66fba6cc, 0x561d3f53, 0x3317ef94,
+	0xd9f45c78, 0x2ee7ee0c, 0xa5eed54c, 0x36a3f438, 0xef1a4b6d, 0xe6251a47,
+	0x4abcfb01, 0x3a32db73, 0x8db9fcc7, 0xb5552be2, 0x27289e51, 0x2f3c4bed,
+	0x3255bf40, 0xd871ad93, 0x1ae75f2f, 0xf01fd737, 0xcf1943fc, 0x3f5c1c67,
+	0xbe02c656, 0x6638ce15, 0xfc4bffe8, 0x97f7832b, 0xfdebac3c, 0x5d4df1ce,
+	0x10c3b9f5, 0x95e77d5f, 0x979e3ce3, 0x19017e48, 0x9fa1168f, 0x0234bcf7,
+	0x770bd7f7, 0xfa829f1c, 0xf2cff576, 0xe1757c55, 0x7b27df4f, 0xb9d05ab1,
+	0xb47dfd1d, 0x0cff001f, 0x7e4253ca, 0x0f8f127c, 0xd0f8129d, 0x57d7ade9,
+	0x38f0b0ee, 0x5475e83d, 0x7f9b9524, 0x3a56fd43, 0x6fa85cda, 0x8cb65f2b,
+	0x6bfcbd42, 0x5fb43f9c, 0xf8c079b4, 0x167f810f, 0xb4546259, 0x33026b4f,
+	0x69af08ad, 0xf5dc1130, 0xf22a425e, 0xafb567e3, 0xce4f9138, 0xd0b28547,
+	0x8bac750e, 0x01711ad2, 0x7dcf8f2a, 0x88d59b56, 0x6a259c71, 0xf504c39b,
+	0xc464364b, 0x48febea1, 0xfeb1590d, 0x3334a6a3, 0x1d551ec2, 0x1e47b08f,
+	0xa067f04e, 0xff049aba, 0x6b59bea0, 0xf35cf4e2, 0x3a6b71dc, 0xac55778c,
+	0xdfe7f3f7, 0x4f78c6cf, 0x365b6a65, 0x77a011da, 0xf3c47f76, 0xc3b226b3,
+	0x3c939f6b, 0xe8bac351, 0x0de916bd, 0xd04ab5f2, 0xaf4bed79, 0xbf7c843c,
+	0xd05de916, 0x6f805f9d, 0x17f3d04f, 0xfc614e0e, 0x17c813fd, 0xb802ddba,
+	0x377182d6, 0x09af872b, 0x25e7803e, 0x8f2079fc, 0x11e826f4, 0xf92337f4,
+	0xc6fa37bd, 0xb7fb7266, 0xf48db368, 0xe7266c6b, 0x2f1df6fb, 0x9f7e913b,
+	0x6dfc7f3f, 0x7ca94f3c, 0xbbb2ac01, 0xf817be07, 0x3bf5c2a8, 0x4fe4fe69,
+	0x9d7ae154, 0xe4efeb5d, 0x556f2173, 0x5f4faf8c, 0xd62c956f, 0xf78bd7af,
+	0xbc8532e3, 0x97af8130, 0x12f97106, 0x8af284f2, 0x3ebe997e, 0x5f7f1c5f,
+	0x4ca2cfe7, 0x62699fce, 0x726d4c9d, 0xbe907e22, 0x7f8067a8, 0x4251d63c,
+	0xcf93406f, 0x0ff3067f, 0xff3e97a3, 0xd00f3152, 0xb8d89e6b, 0x9bb63a2e,
+	0xce9e8ad9, 0x3933f32f, 0x9add9cdf, 0xf80cda98, 0x59f60cfb, 0xfc006794,
+	0xa78d872a, 0x5e3e8df3, 0xa6ca4ff1, 0xffa1bae1, 0x8faff610, 0x8fa051fb,
+	0xc47cfd8c, 0xf3e87cb8, 0xb8b2e5d7, 0x7cb4c166, 0xdcfbb627, 0xeb879191,
+	0x6697e3e6, 0x07bef4aa, 0xdf7803fd, 0x38a26cd3, 0xafb159f5, 0x15f5bb3f,
+	0x2ebca2e7, 0xde229f7e, 0xabb27fc3, 0xfe753cfb, 0x9a67e30b, 0xbbf6f167,
+	0xcfac21a6, 0x752f9237, 0xc9fce9bc, 0xdf902536, 0x55a7c912, 0x38ad6729,
+	0xdd73e45e, 0x718f397f, 0x5fff9416, 0xff248298, 0x6644ecb5, 0x7f865d98,
+	0x65d51b0a, 0xb3af361f, 0x51cb7b51, 0xbd75076e, 0xaaebdbaf, 0xc425cf78,
+	0x79328ff7, 0xf56ac91e, 0xf42736c4, 0x36e3e633, 0xfdd60f3a, 0x42d709c5,
+	0x95c60c52, 0x082b4a5e, 0x2e6b77b7, 0xadfe209f, 0x70db6d64, 0xc770b3ff,
+	0x234733fb, 0x42d8fe9f, 0xb70b2fe7, 0x1fa2b64e, 0xe2f0f2be, 0x73ff4851,
+	0x5d9edc75, 0x04791daa, 0x7573e8fd, 0xe716b98f, 0x53c57be1, 0x85f3c2c6,
+	0xbe89f3bb, 0x66daa3e7, 0x80f1dc22, 0xbde11ac4, 0x6e478771, 0x71e01bba,
+	0xb8b1818e, 0x490e8fce, 0xf8c36325, 0x37530961, 0x9b7e8ddd, 0x7ca2a31c,
+	0x5af4247c, 0x6bd3858d, 0xdaffe097, 0x79cb92ce, 0x364d4d71, 0x1c77979e,
+	0xf80a7d04, 0x9bbab0a9, 0xebee3842, 0xa80fb489, 0x524b6d82, 0x935b9d1c,
+	0xcac2b4df, 0xf405c9ec, 0xcf0c9edc, 0x1eda5a4f, 0x7c9cf5c0, 0x19bf91c0,
+	0x18dd2b71, 0xbbfb88b5, 0xe7e03724, 0xbe3af8d2, 0x0bd479f4, 0x4fec8b3e,
+	0xfd15bf7f, 0x627fd47c, 0x7f6a97fe, 0xd6ed0f3c, 0x7159a3a5, 0x5e4ffeb8,
+	0x3f43aa8f, 0xd70b13e7, 0xe0ff7a67, 0xee1c7d7f, 0x65bf8127, 0x32bfc180,
+	0x1f67c0c0, 0x2db5fd1b, 0x33a7af34, 0xce95fe8d, 0xb2eb15af, 0x04f3c262,
+	0x99e3f9ba, 0x744796b7, 0x02880fd9, 0x318c5d16, 0xf6ef8c0c, 0x6d8bebf9,
+	0xd8378fe8, 0xf3ac1b54, 0x3c77e463, 0xe2597a6f, 0xe73b00fb, 0x1e5f8fff,
+	0xdefdc411, 0xf0e4ffb2, 0x105326b2, 0xec4ea553, 0xfb612ede, 0x25ffe0a5,
+	0xdbfcc29a, 0x01e7bb3d, 0x9a2bb3db, 0xb4325b6f, 0xe79472bf, 0x12b5403f,
+	0x9dbed7e1, 0xf7dffeec, 0xc178f567, 0x6bbc74af, 0xebbc434c, 0x39f7d6f8,
+	0x145f026f, 0xefe17415, 0xf20aff0b, 0x7dfb2f67, 0x3a697e54, 0xe438e8fb,
+	0x868c4767, 0xe6cbf372, 0x48fea4c7, 0x6ff297f7, 0xac757ee0, 0xfca2a312,
+	0x48dfe17e, 0xfd978c87, 0x74ea54d5, 0x1365e3d7, 0xf7a16a5e, 0xf11e68be,
+	0xef7838da, 0xeb86250d, 0xf7cf0f6f, 0x646fa488, 0xebfdc7de, 0x73e22746,
+	0x7e9f5d7d, 0x9f59d397, 0x1747a7f7, 0x2d5d713b, 0x6d7df64f, 0x4fb7d20c,
+	0xdafe8a8c, 0x71f79172, 0x13d73f61, 0x4731ed17, 0x2f9d0066, 0x62e3981e,
+	0xb69737a0, 0xcf879dcc, 0x526ebd97, 0x5ed75fd1, 0xfee2732f, 0xbb720fea,
+	0xde12c553, 0xe47ce10b, 0x697a84a0, 0x839b296c, 0x6486c7ed, 0xc67e86e6,
+	0x32fce0cc, 0xc41cb2e6, 0xe0cf9f83, 0x6e33c539, 0x033c5344, 0xbcc5f5fe,
+	0xe0bfa58e, 0xef1d1071, 0x9c6c7efa, 0x1030f758, 0xf177e243, 0x3f88b8bc,
+	0x8bc0e4ff, 0x4bbfb0b3, 0xce2a2c87, 0x16438bfb, 0xec157fea, 0xde30cca3,
+	0x5f7ca3c5, 0x1a547082, 0x7fdf33ca, 0xfbe26aac, 0x1675ca8f, 0x3ba6358f,
+	0xb587165f, 0x3c1efdc3, 0x2bb8e373, 0xfcea1f05, 0xd7c3caba, 0x1cec0ab7,
+	0xf89bf7ae, 0x6d359637, 0xc6f5bc43, 0x7f96dfc7, 0xfa8cb333, 0x7b6f93a2,
+	0x578117e3, 0x5be47f94, 0xed562f9d, 0x71ece7e7, 0x9113f94d, 0xd13e74ff,
+	0x12604bf5, 0x5a7b41cb, 0x98396563, 0x47301397, 0xca17a86b, 0xed05b714,
+	0xf6f89cc0, 0x23cf4412, 0x4abf5c59, 0x198f66c5, 0x8d8d51ed, 0x78b747f4,
+	0xc7d71677, 0x283e6421, 0x7952ccef, 0xa6ab25be, 0x825e857d, 0xed0032e3,
+	0xb89f5976, 0x49a1ba3f, 0xd9c6e1e9, 0xd975f032, 0x3207b8b8, 0x87bcc634,
+	0x4478728f, 0xd40b48dc, 0xb333d2cb, 0xccae004b, 0x0ac94cf2, 0xe1d2f7eb,
+	0x1eb801c4, 0x9f153e78, 0x37de28ff, 0xea246b23, 0xf9f4857f, 0x618ea697,
+	0xdabad31b, 0xf1dd799f, 0x5ddd2fd1, 0xa585bb70, 0xeb08796a, 0x9ee5e5f3,
+	0xec1ccf2c, 0x22f9f227, 0xde52b6c6, 0x3f5fe05c, 0xfe04ff44, 0x8f40ed79,
+	0x2d5f043b, 0xa4212bb2, 0x5cb3ab33, 0xc037f4ee, 0x8c5a6015, 0x259b748c,
+	0x390ee4f8, 0xe7ef82d4, 0x82f55ab2, 0x03a25c9d, 0x5dedf75f, 0xd80603af,
+	0xe03fbd05, 0xb02d2f87, 0x136be03e, 0x1046dfb0, 0xb120131d, 0xe998f402,
+	0x33fd7fb5, 0x60135bf6, 0xe78451ed, 0x10c2f50a, 0xccface0c, 0xd959435f,
+	0xe30c39c7, 0x1c579e1d, 0xb8e80521, 0xc43ef9fe, 0x1f852bff, 0xc4457cc3,
+	0xbe541bcf, 0x4b1be61e, 0xe080f6fc, 0xacfc4fb7, 0xf044133a, 0x0bec7673,
+	0x70f1e619, 0xc461ef94, 0xa9f31afb, 0x946ef5d4, 0xfa271ad7, 0x54ff9f19,
+	0xac3550d2, 0x3b24fe11, 0x5ee42094, 0xf506dd0a, 0x8db969ad, 0x0ab66f68,
+	0xc69cb97e, 0xd81c3f68, 0x3fbca36c, 0xea78e376, 0xa69700c3, 0x3ee1aedf,
+	0xb6cff2f3, 0x3a052e67, 0x38bd40d9, 0xa1539d61, 0xb75822cf, 0xce896005,
+	0x4f448381, 0xe1380fa8, 0xc7b4b6f9, 0x319f3952, 0x4eb5ca2f, 0xddef1d1f,
+	0xa34301e8, 0x33b669df, 0x732bee0b, 0xe51501d9, 0x27cba74f, 0xe01bc076,
+	0xfe6e327b, 0x7fac1f41, 0xeb7ffb99, 0xa613ac4d, 0xfb374eb8, 0x9ff916f7,
+	0x83016e20, 0xf8b0397e, 0xa2c3d9db, 0xe21c5683, 0x81e2ed96, 0xcaf51ee2,
+	0x257ae8bf, 0x1f93e59f, 0xf1844b82, 0x93368b96, 0x8cb70aa5, 0x6bb049eb,
+	0x9feb17c8, 0xc3bb20ca, 0x8590fc66, 0xfa0763b7, 0x4b6cbf12, 0x2b0e8893,
+	0xd7944d9b, 0x3fb9b338, 0x8cd54373, 0x3a54bee6, 0xf3d327af, 0x2dde474b,
+	0xd3877ae4, 0x8933e669, 0xe88f2893, 0xea544199, 0xf82f58f3, 0x15f3c74e,
+	0x1cb3c72f, 0x1e37ddc8, 0x2d5a13cf, 0x3f26e82c, 0x35cfd784, 0xb4afde11,
+	0x7f91979e, 0xb1304ee6, 0xd14b00be, 0x496dcf9c, 0x01eee666, 0x9f4136bf,
+	0x73347728, 0x6a0bed87, 0xf88d9ca2, 0xda780b1e, 0x97701f70, 0x2727d768,
+	0xa74ed0ce, 0x8e813ce7, 0x331594bb, 0x9ddb1d70, 0xbf915a53, 0xc33f5a1c,
+	0xb14936b8, 0xabcc1f20, 0xee63d230, 0x196c235c, 0x5be915ff, 0x73e378cb,
+	0x5f08c79b, 0xcb98e9d4, 0x18e9c372, 0xfa0f3f86, 0x363c57e1, 0xdee63f8e,
+	0x79e01e37, 0x7cc3f861, 0x32292b96, 0x147b6fe1, 0xade017c7, 0xa63cf911,
+	0x58b788c8, 0x7d4f118f, 0x48f88d4b, 0x9bd71af0, 0xa86e9e58, 0x360df64f,
+	0x515ff7d4, 0x54078060, 0x1fb4358f, 0x019271b8, 0x334c0b4e, 0x9ba8cfb4,
+	0x1ab3806d, 0x1fb436ee, 0xa1917fb4, 0xcab8373e, 0xe8e43f50, 0xb43c037a,
+	0xed0c9fe9, 0x316f3787, 0x7687e7d4, 0xb447ea1a, 0x8f00c0fe, 0xd0c27b6c,
+	0x8d87f47e, 0xed31fa86, 0xc7ea1acf, 0x00c17c5d, 0xd578e84f, 0xebb6fed0,
+	0x44f00cc7, 0x7da1aef6, 0x037dfdb1, 0x0ffd593c, 0x93dbfb43, 0xa7ea1bce,
+	0xd4333fba, 0x6ab9cf4f, 0x7f6a6780, 0xb6afb431, 0xa36546fa, 0x265d2aff,
+	0xc059aab9, 0xeb4aeae5, 0x71ca3b1c, 0xdff03651, 0x7fc9d610, 0xd29ed0e3,
+	0x62a5857e, 0x34b264fc, 0xd9f2443e, 0xdf70d26c, 0xe4af6911, 0x8c1ebccf,
+	0x4c57b1ab, 0x06234f74, 0x361c8ecc, 0x0ec7ac7e, 0xb82ec41b, 0x806aa96f,
+	0x8649bc13, 0x6ee589f6, 0x2fb27d43, 0x7fdf50c7, 0x07806685, 0xda191754,
+	0x31e8dc0f, 0x528169c0, 0x3a8cfb43, 0x6ace01af, 0x1fb43728, 0xa867dfb4,
+	0x30ae0dcf, 0x5a390fd4, 0x3687806d, 0x1fb4346d, 0xd4301cde, 0x0cea87e7,
+	0x1b5a23f5, 0xb6c8f00c, 0xa3f686fd, 0xea1a0c3f, 0x351fb4c7, 0xd8bb8fd4,
+	0x74278064, 0xdfda1b34, 0x80643d76, 0x8693b227, 0x33f6c5f6, 0xfab27806,
+	0xdbfb435b, 0xea1ace93, 0x192fbaa7, 0x64ff75ea, 0xc657ce7a, 0x995fc2e7,
+	0xf0d9fda9, 0x8792607e, 0x5e047f21, 0x6e356930, 0xa766f6c6, 0xde817f13,
+	0xd0928f6e, 0x3e52f1bf, 0xf4261c52, 0x04c65f01, 0xe857c44c, 0x5c5057ea,
+	0xafe29e28, 0x98dc5a64, 0x1f760377, 0xb4e67fe3, 0xfb77f434, 0x295df974,
+	0xf6f88f5f, 0x6cd1d77e, 0xdb6bf646, 0xa7bca944, 0xd9a3c33c, 0xebf20e3c,
+	0xd953df6c, 0xf8bfb809, 0xbbf414d9, 0x36c0b257, 0x2964e79c, 0xde1da62f,
+	0x8c651d3b, 0x54e5e863, 0x6c2de03b, 0x1aa3273e, 0xb26e0a52, 0xbf6a9fdf,
+	0xfb3bed4c, 0x130df115, 0x587d7fac, 0xbec28fff, 0xadbf0640, 0x05720fc1,
+	0xfc0fecbe, 0xfc7bc12a, 0xf5ef0449, 0xefdca9bb, 0x09f2a1cf, 0x07f546bf,
+	0x3f0445fc, 0x1c10f7ed, 0xd95297f4, 0xf3d2f7e8, 0x8272fe43, 0x197ec08f,
+	0x7fb0a3cb, 0xd859f2c6, 0x73fd6307, 0xf8462fb0, 0x9500fea7, 0x7a3afe4d,
+	0x81bf82fe, 0xfbfc97e0, 0x3fb9fe09, 0xffb36548, 0xfaaf9528, 0x35fea89b,
+	0x6fc1337f, 0x870443f8, 0x1f04adfc, 0x7c11b7f3, 0xc121ffc2, 0xa9dbfb6f,
+	0xa45ff56c, 0x077f1df2, 0x5ff29fd5, 0x9e8bb827, 0x12387f46, 0xf88a9f9f,
+	0xe37e132b, 0x2c3fc172, 0xcb8bfb9e, 0xe5b02b38, 0x932d6f82, 0x78c10dc0,
+	0x46ecbf60, 0x891d7bcc, 0x7c43957c, 0xfc56ea75, 0x98fdc8f9, 0xf19f025e,
+	0x133af4fd, 0x76e8d78f, 0xe817e45e, 0x03c5527e, 0x00bb1f7c, 0x273c5ffc,
+	0xee28cff8, 0xb6a95eaf, 0x573fa0e4, 0xf0d68a61, 0xf54ae51c, 0x610fc81f,
+	0x220dde78, 0xb66bdf72, 0xf6c33b83, 0xbef01571, 0x4eafde19, 0x54f9a34d,
+	0x9d0b56b0, 0x23cccaa3, 0x33dd5c81, 0xf89d77c0, 0x4039807a, 0x98256afb,
+	0xff38fb8d, 0xf05fdf00, 0xa5ea95f9, 0x547e136f, 0x670fce8d, 0x770942da,
+	0xa4e4fc61, 0xdebff144, 0xf22551f0, 0x7fad7bc8, 0xfa0a52e3, 0x937fa5e5,
+	0xd39f487c, 0xc6394716, 0xf8839c13, 0xc839d4be, 0x5263286c, 0x30418e7d,
+	0xaa393f9f, 0x0a0335ef, 0x759df4ff, 0xeb4fee47, 0x81df47da, 0x9bf0515b,
+	0x42db98cb, 0xf3cc8d79, 0xb85d5e16, 0xbe08f993, 0xfca8058b, 0x35cf8a5e,
+	0x0fe62468, 0x8df60905, 0xb4f6a5b5, 0xa579c8ae, 0x207ae20d, 0x50d9906d,
+	0xb9f5484e, 0x393fbfb1, 0xd3af343c, 0xc6cf6e63, 0xfaf3e975, 0xdf9baa5e,
+	0x4f1d609f, 0xf4fefce3, 0x4c1757fa, 0xe3f9dd19, 0x0a17c01f, 0xc7686f9a,
+	0x06a41cf0, 0xafdf0764, 0xf289aef9, 0xa8be75b9, 0xbe2180c0, 0x7944c9b7,
+	0x027c5dfe, 0xb0fb81fc, 0xf7ba0ef8, 0x01327c07, 0x8c6ab9d7, 0x5f82b014,
+	0xcc1cda79, 0xf2b9d136, 0x15c62b52, 0x7f03c796, 0x07cef7a4, 0x03fdc56b,
+	0xd7f039fd, 0x2fcf48ed, 0x073a317e, 0xc6f555f1, 0xabe23718, 0xc0740cc6,
+	0x923be37d, 0xb857f3c6, 0x0dc697ea, 0x932678a5, 0x4fe30d35, 0xeb3d6d33,
+	0x7f82e5db, 0x4a59274e, 0xf19fd483, 0x413ee5fc, 0x3d04fbb7, 0x64fbafd7,
+	0x3ef3048d, 0xdd12ec7d, 0xff36e95f, 0x983c8f8d, 0x55c7c619, 0x78a767cd,
+	0x5bdfd07a, 0xdf3a7f44, 0xef875648, 0xaf3e12a0, 0x465e3e4e, 0x7c0b12fc,
+	0x7c7c419c, 0x6719cf01, 0x7731dcd9, 0x280ed941, 0xfbe94109, 0x81f69567,
+	0xe546988b, 0x72a5e612, 0xf91d9039, 0x6dd81bd6, 0x62af7c45, 0x6d7cf44d,
+	0xf21762d1, 0x8fb332f1, 0x306bc9f6, 0x7dcf1753, 0x12494759, 0x36ea4bc6,
+	0xe80495bf, 0x7bb0d39b, 0x676fc632, 0x85be1707, 0xd321d965, 0x055bcc05,
+	0xce2ef8b9, 0xbd54ddab, 0x7f8c1fb5, 0xb71373f7, 0xb3e787f6, 0xf60f4e24,
+	0xae87a72e, 0x0dd72237, 0xe499b072, 0xeb43d633, 0x06a59c92, 0xc2d8a839,
+	0xaef8a63c, 0xb94ef9fc, 0xfbfd5a28, 0xe4bfa8fe, 0x54178a0e, 0x438b61bd,
+	0xdc62af3a, 0xf479301f, 0x07ee8878, 0xd5f3e230, 0x76c35a2c, 0xfebe0a9f,
+	0xbe230074, 0x1b04d4fe, 0xff2e82c2, 0x92faa594, 0xecba320a, 0xb9f99575,
+	0xb0278861, 0x9f89fbe7, 0xcb6d37cf, 0x1fbd434f, 0xc4ff454c, 0xab4dacf2,
+	0x15d83349, 0xae9f75f6, 0x16a3d738, 0x9c8a871e, 0xede8a997, 0x623fa33f,
+	0x9e00b2b3, 0xb35c8083, 0xfdcf2851, 0x355724ac, 0x978c5a88, 0xf9baf24d,
+	0xffb1ac39, 0xadbe62d3, 0xdd71e57f, 0xe307ac00, 0xe1c7dd26, 0xdd16ca76,
+	0x0de90e35, 0x9a71a317, 0xead19107, 0xed298f1c, 0x37bfe829, 0x8e7efb44,
+	0x3fe3d1f4, 0x35b2befa, 0xba4c93ed, 0x52f63697, 0x18f7dd05, 0x80fba363,
+	0xd8b88877, 0x2e3c451d, 0x071e8776, 0x07111f1b, 0xb0c7888b, 0xc5c73df1,
+	0x98ccbd74, 0xe4f9c166, 0xd7d4ffb2, 0x5d18f14f, 0xabb3760f, 0x8a3690b0,
+	0x6e29bb57, 0xc99f19d1, 0x4cf8f2b7, 0xd5c53249, 0xee4f42ad, 0xa4fd72f2,
+	0x0e589fbf, 0x3ec3185b, 0x0d32cec2, 0x00d508fb, 0x324ea80f, 0xd1b81fb4,
+	0x0b4fa86d, 0x33ea18e4, 0x9c0334ea, 0x686450d5, 0xc7bf683f, 0x4b06e700,
+	0x1c87ed0d, 0xa1e01af5, 0xf686e54d, 0x867d9bc3, 0x0ad0fcfa, 0xd688fd43,
+	0xb23c036a, 0xfda1a36d, 0x86030fe8, 0x75ed31fa, 0x1771fa86, 0x84f00c1b,
+	0xf686fd8e, 0x1a0f5db7, 0x1fb227ea, 0xed8bea1b, 0x93c0333f, 0xda185fd5,
+	0xd3ec253f, 0x862d49ed, 0x5c4407e7, 0xa4fbaa62, 0x39e9fde1, 0x53f00c67,
+	0x87946f48, 0x879256f9, 0xf783f596, 0x07fd0055, 0x186b37ac, 0xfda999f3,
+	0xab2fd0d6, 0x6dfc47ee, 0x52cfe28d, 0x947cb6a4, 0xedcca7db, 0x6d3e5869,
+	0x7dc16f72, 0x89f8c66f, 0x2acef614, 0xcb05b859, 0x9b363341, 0x9f40dc13,
+	0xa0b707b9, 0x68a90c98, 0x1e00bb31, 0x16ece4ba, 0x8d61d217, 0xfc444a49,
+	0xc1ab486f, 0x89a6c472, 0x8fd41252, 0x83585dac, 0xfd71757a, 0x61cb8599,
+	0xd837a35e, 0xa09dcd89, 0x3e30da0b, 0x6f887b26, 0xe29b0037, 0x8c8c363a,
+	0x5dbbfca6, 0x37191563, 0xba76bb33, 0xb86e316a, 0x1d41676b, 0xafc0db96,
+	0xac620e0f, 0x2c7afc0e, 0x1f5f8277, 0x386e8584, 0x945887f3, 0xa9e07553,
+	0xdfd73c24, 0xcd53e93e, 0xfb0ae1ac, 0xe3013dcd, 0x8b4427d6, 0x737ec7bc,
+	0x7f426627, 0x0f00ab28, 0xdcfa71f8, 0xbe1dd280, 0x2a3bc436, 0x372a1707,
+	0xd7bfa1a4, 0xc0c0dfad, 0xc3e227b9, 0xa27805fa, 0xf5fa6dfc, 0x785fb078,
+	0xc3de63de, 0x9f6e1ce4, 0xf59ae407, 0xd7ca023c, 0x943a2ee2, 0x80c497e0,
+	0xd31fab9e, 0xf80e5bea, 0x136ad595, 0xf71637dd, 0x4da43056, 0x5f1be071,
+	0x700f16df, 0x64ef7892, 0x8e0e6f9e, 0x72e380ab, 0x927f8c2e, 0xc61c0096,
+	0xbf00fb1f, 0xf35d2ce7, 0x0e67dcb1, 0x2c2fa0c8, 0x069a65c5, 0x20b93ce3,
+	0xfb9d369a, 0x22ff46ac, 0xfc9de44b, 0xfbcc473c, 0xfd0d1cc6, 0xf58b9fa2,
+	0x8df7ee3c, 0xfd82d8fe, 0x7932a0af, 0x40f98849, 0x579a29cf, 0xcb0ad4c3,
+	0x8cda3fd7, 0x07c04ef7, 0x8a3b426a, 0xf98737cf, 0xb8732b1b, 0x5af9625f,
+	0xa5baf8a2, 0x85c5abc6, 0x4c916f8d, 0x4fed3dd5, 0x1065e237, 0x5186af7c,
+	0x49f8e5bd, 0xac9f4fba, 0x52969835, 0xe786213f, 0x3f884a21, 0x4d05a7ef,
+	0x923e004b, 0xff7c36e3, 0x9812dfa1, 0x4fbc787f, 0xbe6136ae, 0x6aa6e242,
+	0x5121e213, 0xbe786af5, 0xc35edcc8, 0xc6e275f9, 0x1e3fa3b5, 0x6af6f381,
+	0x99610798, 0xc87df3ae, 0x9cb5448e, 0x703262d7, 0xea5ee2dd, 0x1316b755,
+	0xf43ac3df, 0xe7e76952, 0x3bd5bd5b, 0xa6a9de0b, 0xc502d7bc, 0x4f58478d,
+	0x07e52be5, 0x23b3e07b, 0xa92fdc39, 0xa3e71a77, 0xc217e7e8, 0x19555c6e,
+	0x6f425bb7, 0x61cb1fdc, 0xf3fb9fbd, 0xcdd9120b, 0x44dfbbe6, 0x5c3ab1e7,
+	0xde20e30f, 0xd8b46fea, 0x98f56f11, 0x8bf64167, 0xfa7add91, 0x77073987,
+	0x4ff3ba9a, 0x89003937, 0xbe40298b, 0x01ac1b3c, 0xadf239fc, 0xca69fa1a,
+	0xe84ccb83, 0x6ab1240b, 0x4652184a, 0xc3cab496, 0x72bf326e, 0xfa27ff23,
+	0x64c1f28c, 0x37dd325f, 0xfdd57410, 0x7474ee82, 0xde206627, 0xe579e5df,
+	0x89dcd3eb, 0x5f9d4748, 0x63fc9fd7, 0x0e8c2f94, 0x2e7e081f, 0xca120d62,
+	0x44d658eb, 0x46d678e5, 0x075877e5, 0xcaa61e95, 0x1a624e58, 0x4bcc2595,
+	0x4d5614e5, 0xa06b2965, 0xa26b1a72, 0xa36b0672, 0x5453f612, 0xfb4a997a,
+	0x57e0d9be, 0x79973960, 0xaac79ca9, 0x7c80bca9, 0x672df80e, 0xcddf040d,
+	0x066ca89a, 0x841ee03d, 0x953b0971, 0xc59e81af, 0x127f0df2, 0x9bbf2195,
+	0x97186db9, 0x84f2a1c8, 0x6df2a35f, 0xad95117f, 0x7bb50f7e, 0xe54a5fc7,
+	0xca97bf29, 0x2a72fed3, 0x6a3efcdb, 0x057f9ef7, 0xabf81f95, 0xff37fca9,
+	0xf43f2a46, 0x77fca807, 0x59951d7f, 0x06fb4656, 0x9fca1396, 0x3948f40d,
+	0x81b8f56f, 0x1cb905ae, 0xe63dc78f, 0xa478dc84, 0xfe30cca7, 0x271c94aa,
+	0x66dc5126, 0xe757bfba, 0xa316c63e, 0xfdcd3e3e, 0x83a24748, 0xe1a554fc,
+	0xc8bcc304, 0xd4bb5366, 0xcf6b6807, 0xe7b5cff5, 0x8d7f1d82, 0x10d1f6d5,
+	0x0763ddae, 0xa5b4f47b, 0x5047faad, 0xf378fd2f, 0xced83b5c, 0x3ef78eb1,
+	0x54c3967b, 0xab04e63f, 0xe6760151, 0x5783df6e, 0xa81e70b2, 0xbc7e93f7,
+	0x4ce6ee63, 0x27d7279c, 0x500d77b0, 0x853ad5fe, 0x1bf2aff2, 0xa1a3e58e,
+	0x14ad531d, 0x6b0bdda0, 0xde8af147, 0xebd645da, 0xe9593def, 0xf50f1092,
+	0x01eda07f, 0xe508c94b, 0xbc2c5c63, 0x1bb7f35f, 0x1937499f, 0xe99dbc3f,
+	0xcc9dfd26, 0xfee6a4f3, 0x91e7c07f, 0xfaf96dfc, 0x3be8cff8, 0x0a23ac1f,
+	0x9631bbe5, 0xf00e9feb, 0x55ff719b, 0xcdfae02f, 0x3747e4e9, 0xdf7379ea,
+	0x31bea993, 0x8ad2bb5a, 0x8a4ce6f0, 0x7ac7d487, 0xfdb173a2, 0x43d274d6,
+	0xe5187d29, 0xded2edbd, 0x7261dd56, 0xeb97353f, 0x35c2655d, 0x8bea3175,
+	0x8f0cc9ef, 0xef7e07da, 0x01dbd683, 0x66adee6f, 0xcc529efa, 0xd14a0f84,
+	0xc937042e, 0xf3a124a3, 0x3a2fd518, 0x5dbafb82, 0x1b3a359a, 0x51107ae8,
+	0x9d5ffe87, 0x4a5ffe42, 0x7e3e50df, 0xccab6a57, 0xf522d7f3, 0xbe316edd,
+	0x86d851d9, 0x6f9fadef, 0xa4bc6377, 0xef58fd37, 0xf9e3e40f, 0xb7da2bb7,
+	0xac3c8190, 0x7e3e7dc8, 0x2e15382b, 0x1e6bf727, 0x17363dcc, 0x8bd543ef,
+	0xf1add8bc, 0x8adefa66, 0x283ae052, 0x58abf585, 0xb3b26e43, 0x62c72166,
+	0x523bf53d, 0xfbb8ef28, 0xd7f68d3c, 0xc23cc1a1, 0x88bd74f4, 0x378e745b,
+	0x2941dfa2, 0xd8a7ae2c, 0xa78d1a42, 0xbc7d33db, 0xf1bdff9d, 0x4f7c8976,
+	0x28c73c7d, 0xd61cfae3, 0x439f5a36, 0x78fa41f8, 0x3d7d70bb, 0xe37c8de4,
+	0xf0beb878, 0xd71b46f1, 0xd1b5b0e7, 0xf7121cfa, 0xdbc73a6b, 0xbd78f3d9,
+	0x2237b38d, 0xf72f4fff, 0xdc13ff0a, 0x180e7643, 0xf9c6c534, 0x330b69f9,
+	0x92bc039c, 0x1ff3edcb, 0x595f38f2, 0xc97ae36e, 0xfdd2b2e2, 0x8bae89a4,
+	0x95af91bb, 0x173a663d, 0x26dfe253, 0x3c4e4b3f, 0xa7da24c5, 0xfe7c26b2,
+	0x17bf89b4, 0x98f6b048, 0x5fd7b367, 0x2c333a34, 0x55a89dae, 0x6b6f309b,
+	0xe195aba2, 0x6f128039, 0xf12bf5a5, 0xea1460f6, 0xd8098d5f, 0xfe83ec1a,
+	0x8bdf50c4, 0x974f30b9, 0x15c5e5c6, 0xf9883d6f, 0xd0e58954, 0x9e3e186f,
+	0xe4cc7c16, 0xb0b2b4f6, 0x791d42fb, 0x5cba1f1c, 0xc36fce47, 0xc6878e60,
+	0xea2af049, 0x8e3c31cd, 0x3f70fa73, 0x7accc7da, 0xfb83da34, 0x063bd3fc,
+	0x73bc1097, 0x9c01e52c, 0x0a763c3e, 0xed666bee, 0xd826669c, 0x3e315ac4,
+	0xdde76b33, 0x929e7c66, 0x1dfe88c1, 0x5fa4ad67, 0x255ced67, 0x14d3ffda,
+	0x0e645f6c, 0x1ae304fc, 0xed1d0f45, 0xb19b7183, 0x63fa178e, 0xbedcda79,
+	0x7477bf01, 0x857eca87, 0x73779bee, 0x7d4d039c, 0x0b748ed9, 0x977ec5c6,
+	0xe697cfcb, 0xe7858f30, 0xee29788d, 0xdb68fe30, 0xfc82bc71, 0x628ea69d,
+	0x34f76e3c, 0x9cb027ab, 0xc84ad214, 0x9ef56c2d, 0x5b4a72c0, 0xbbba0975,
+	0x9c361fa5, 0xb861b2c0, 0xdf8877ef, 0x2a8e0fc3, 0x49c60678, 0x68dceefd,
+	0xb7d277f4, 0xa41e4e84, 0xee85b1b8, 0xf22dedb9, 0xde3049d6, 0x8ed7b75e,
+	0x7c6f6876, 0x6bf499ba, 0x5a0af56c, 0x866880e7, 0xfaabdceb, 0x6fbfd0a2,
+	0xef46e714, 0x2c4731f8, 0x7f3479ec, 0xbfe099fe, 0x1ed7aaad, 0x52a0724b,
+	0xfc2283be, 0x49e67ab4, 0x3b284342, 0x1b8c413c, 0x3d70f5ee, 0x7ef8501e,
+	0x036f9b19, 0x98ae8ebf, 0x29e8bb9a, 0x7f31b26b, 0xec1bdc1a, 0x50ed1657,
+	0x883fa217, 0x06116ed7, 0x13bfc1fb, 0x743db8c4, 0x673a2e28, 0x172fe7d0,
+	0x7c617f42, 0xad9ff386, 0x8fa7bd74, 0xf6160eab, 0x5ed3f041, 0x9f4fef1f,
+	0xb760ec6f, 0x731b5ef8, 0x923e719b, 0xc3ac0f98, 0xb09f361c, 0xcebeb476,
+	0x892d3379, 0x30f59fdf, 0xb996af7e, 0x3bf5b0e5, 0x44bb5e6d, 0x22acd076,
+	0x33343aff, 0x28704bdd, 0x04fba73f, 0x1ac8eb91, 0xdf69e3cc, 0x051f6197,
+	0x79a699eb, 0xf7e5ca18, 0x55f90f55, 0x78e580b2, 0xe3c987ee, 0xd84b3127,
+	0x49f8e57a, 0xb41a6ed4, 0xb4e7f8c7, 0xf21a3ea2, 0x54d674eb, 0xc17df2ab,
+	0x5f984c89, 0xfc866316, 0x4fc05974, 0x9650bf96, 0x71abc6e6, 0xe8392d0d,
+	0x8cb03d17, 0xd76a8cf2, 0xf9c56b4f, 0x6bace526, 0xef7a8389, 0x2cee9c57,
+	0xfb0dc79f, 0x790d91ef, 0x002bc9cb, 0xf75f3f0e, 0x07e06119, 0xaf9d7b43,
+	0x8aa95314, 0xcfb9847e, 0x3059dd8d, 0xedc9d97f, 0x6cb87837, 0xf2f10f6e,
+	0xf0257c6e, 0xc667d3af, 0xa7c24ce0, 0xb3bc70ac, 0x277ecd0e, 0x1bf113a7,
+	0xd5e309fd, 0x3e62d880, 0x14894d7d, 0x8ea1fbc4, 0x012cf6ce, 0xa7491ae9,
+	0xeec75b74, 0x957f5c2c, 0x23dbf299, 0xc47e0af1, 0x67c8699d, 0x1ea9e26b,
+	0x3abe539e, 0xf6752266, 0x1b04f523, 0xed4df1e9, 0xddc1609f, 0xf8d64f3c,
+	0xe0be293c, 0x8a429c9d, 0xcc9c6847, 0x0dacfac6, 0x8c62ba46, 0xa278f509,
+	0xb4a182c6, 0xb4e7a75b, 0xa612c6f8, 0xceaba774, 0x7b7d2977, 0x10f2f3d6,
+	0xea03b093, 0xf3d41cb4, 0xfff26609, 0x84e609bc, 0xd6f07df0, 0x725f7cc1,
+	0xe90a2bdb, 0x4ede766f, 0x50b4eff7, 0x13f41f5b, 0x93335d27, 0xa9d6fe7f,
+	0x834d8f63, 0x96aff272, 0xc9bb61d4, 0xbf46edb0, 0x372be862, 0xbf262c46,
+	0xe5172da5, 0x3a1655f5, 0xb1f682d9, 0x827142d5, 0x536f9fcd, 0x35fd2127,
+	0x7d3e7146, 0xb98323dc, 0x25a5fa9d, 0x9a7d25e0, 0x7e46b326, 0x6be3765e,
+	0x3e3c4e9d, 0xb2c77944, 0xabddaf89, 0xbd935755, 0x3663c94c, 0xadb7c78a,
+	0x21bc7b24, 0xccbca19a, 0x41ee9b56, 0x1765f678, 0xb37f4333, 0x2165b735,
+	0x3f091f9e, 0x59aa8e73, 0x69a96226, 0x3f9db9fc, 0xe87aab9f, 0xc3cd5cf9,
+	0xbf7c2b9f, 0x681aa77f, 0x777f43f3, 0xec6e712a, 0xcbcd4eef, 0xa8dbafeb,
+	0xffec14fe, 0x47b4efd0, 0xebd45405, 0xfccd170d, 0x4d17ce7c, 0x2955befc,
+	0xfce37568, 0x4f74cd0a, 0xba24fc0f, 0xf54bbd5f, 0x7deafdd2, 0x088c97cc,
+	0x3670b57e, 0xc6afd1f9, 0xd5fee99b, 0xe5331eab, 0x642a0581, 0xf0521f7e,
+	0x29e5abd1, 0x8e967e74, 0xdd7a44c8, 0x643f2763, 0x62441e2b, 0xdc7ef2fb,
+	0x7fdcc85e, 0x9e2a3fd8, 0x2c6d3bda, 0xe0f914ae, 0xf2f94cb0, 0xe3cf1fdf,
+	0xf4a1f298, 0xae6bfa20, 0xcbbca30a, 0x3f389385, 0x39454c68, 0xc469a198,
+	0x987b35f7, 0xdc937666, 0x5740fbd3, 0xc2aee75a, 0x22fa4af7, 0x24d346bc,
+	0x7d06182e, 0x1ef85351, 0x4ccf83c7, 0x0abbeff9, 0x49befbc5, 0x5d7c7087,
+	0xf90b07ce, 0x774af5d4, 0x3f51a43d, 0xda49d88e, 0xc306804e, 0xfbff2800,
+	0xf51cf0ad, 0xf74c9c42, 0xca1706c6, 0x97587521, 0x7e8b27dc, 0x94f90b07,
+	0x2ce51a8f, 0x7e1190eb, 0x7eefc85c, 0x62fb9216, 0xce8c0dbf, 0x1837facd,
+	0xc7cec1db, 0x522c7a84, 0x3f0baf8e, 0xdd0f1233, 0x79ebecf0, 0x0aeb5d9d,
+	0xbad36544, 0x425d7ccc, 0x5b2a65df, 0x2aa679e8, 0x179c6e6b, 0xd70f786b,
+	0x0c90ffdf, 0xabd02a0e, 0xe31b3cd0, 0x3202333c, 0xac99bba9, 0x37c5f48d,
+	0x88ab7bad, 0x33ae4573, 0x06db7d72, 0x64bf5c4b, 0x37e4bcf8, 0x37e4cb25,
+	0x6303d659, 0xe56bc70c, 0x23b79dde, 0xeece875d, 0x59da0433, 0x62a5581f,
+	0x7a155a5c, 0xc4b5f2c9, 0x3b61ebf9, 0x7125abf1, 0x7df84e46, 0x24da919b,
+	0x51c50875, 0x841c9eaf, 0x2d77c771, 0x3d48ff84, 0xc7086637, 0x637698f3,
+	0x8bb8e45e, 0x7c7911d1, 0xdbc8bcc6, 0xc88bf7ae, 0xc888cbe3, 0xa8621be3,
+	0x888eac9f, 0x171be3c8, 0x6c57c791, 0x4ce7a780, 0x9be3c88f, 0x28ef8063,
+	0xbed0c7ba, 0x50d8b3cc, 0xb574a73f, 0xef4efea1, 0xaef806fd, 0xed0d87f2,
+	0x0c6afbe7, 0x78acf7f5, 0xfa0f50c4, 0x73b8c7a2, 0x87ae10f1, 0x6d3c936b,
+	0x103081f4, 0xfe0f6f78, 0x1dcaa480, 0xd9c7f6e1, 0x56a2fecb, 0x7d29e3d0,
+	0xe248127f, 0x8f116671, 0x10c47705, 0x9d8d0daf, 0x517dc766, 0x444b4d9a,
+	0xcd7ecebb, 0x585806ed, 0xc4e6f9c3, 0xdda94b07, 0x3a74d8fa, 0xfc027987,
+	0xc0e81f6c, 0x77cf20da, 0x6f0017e9, 0xabf79e1c, 0xf5da1285, 0x78a56ebb,
+	0x583ce76e, 0x5577f529, 0xf3ea2f9c, 0x43f18fdc, 0xecdbee1b, 0x54cf3254,
+	0xe28e3f1e, 0xe9751eed, 0xc31a96e7, 0xd6451d7e, 0x164be500, 0x30ac5b06,
+	0x8fd05adf, 0x97849af8, 0x55dda1ec, 0x3de9bb45, 0x127f1ab0, 0x96520fdd,
+	0xe8160284, 0xbf27eab2, 0xf0e3e1f8, 0x1463e2be, 0x27f878a7, 0x7e21fcbf,
+	0xc43fc407, 0xc871744d, 0xeefbcf1c, 0x874ba7fd, 0xbac65f51, 0x64625ee8,
+	0x9b7de27d, 0x26eb7abe, 0x3c16fbf5, 0x37a5dbf8, 0x8ddeff7b, 0xd586b767,
+	0x597f36f7, 0x613cc7e9, 0x356a907c, 0xcbd5c3de, 0xaabe0bef, 0xf8a56b1a,
+	0x57c92ce5, 0xe5fcf28f, 0x707affd8, 0x45f7bc3b, 0x717bb5c9, 0xbfcf077f,
+	0x1da1cf8f, 0x948bf5e1, 0x3cf8a92b, 0xfff80865, 0x58a36768, 0x6f7cf98f,
+	0x8b7ee10c, 0x41d1589c, 0x2b04f3fb, 0xf65c87c5, 0xee3fa3f9, 0x447358cb,
+	0xf71ea0bc, 0xf7a760e5, 0x1e88f88a, 0xf4417f2f, 0x92944473, 0x41ce9f3a,
+	0xf7403d98, 0xb17f7562, 0x8b383c9b, 0x651bee18, 0xae10be45, 0xac125b17,
+	0x54901f14, 0x4b77e52b, 0x2efa28ea, 0x7d1b04a2, 0x2872473c, 0x68cfb46d,
+	0xf1451849, 0x86342900, 0x128a0ce2, 0x40defea2, 0x7ee024ba, 0x77dfb8c6,
+	0x5d682bd9, 0x3acff7bd, 0xeb49f79f, 0x79889c61, 0x1f5878e0, 0xfc41ce39,
+	0x9bda1c2e, 0xe31ef665, 0x4c86d71b, 0x4af48e3c, 0xbeefb5b3, 0xfdf5e51d,
+	0x5eb2f59e, 0x307f9e62, 0x86673f0c, 0x605f13a4, 0x6c307f7e, 0x0fe3cc5c,
+	0xe8038187, 0x60c1079e, 0x42d8066a, 0xb9f88351, 0x6f578d05, 0x3fc892d5,
+	0x7487f304, 0xe7908dfc, 0x61af023f, 0xc3ec57b9, 0x635c83f7, 0x255f84f9,
+	0xc800ed3f, 0xfb4fc21f, 0xfd0654dd, 0xfa365439, 0xe43faa35, 0x88f8222f,
+	0x51f043df, 0xcf95297f, 0xfcf4bdfa, 0xc1397f39, 0xa8fbf53f, 0xa0aff26c,
+	0xabf82fe7, 0xbfc97e09, 0xa39fe091, 0xe785985f, 0xbe547513, 0xfaa06fea,
+	0x09fbfcd7, 0xa41fc37e, 0x4a3fe432, 0x9bf98fcf, 0x6fe13e08, 0x7f6df826,
+	0x7f56e088, 0xf8ef952b, 0x29f9e8db, 0xa30487ff, 0x45fee23a, 0xe03f19d2,
+	0xd9817125, 0xe25e7e8d, 0x4bb34582, 0x2e57de00, 0xd7617dd3, 0x41d2f97c,
+	0x34278be0, 0xfb7bf699, 0xee299856, 0xfb95fba3, 0x16c7d62a, 0xaa5cfd53,
+	0x268d486f, 0x12ff6cbf, 0x571fdd2b, 0x967f7256, 0xbda8552d, 0xfd532f92,
+	0x92e62b13, 0x538f58df, 0xd92ae700, 0x1931d81c, 0x93322ddb, 0x111fdefe,
+	0xe3ca4dd7, 0x4f293f76, 0x8faff7e6, 0xcfc20546, 0x629b2b29, 0x7355700d,
+	0x30e3e072, 0xc62d59be, 0x1c991b61, 0xcfc7ddfe, 0xaf307ff7, 0x90f9d604,
+	0x03ca4be4, 0xe0717c7c, 0x99d83cdc, 0xc3bdb332, 0xcce4f28a, 0x8d4ed9e8,
+	0xebcfd3cf, 0xfe224e92, 0xe13269f6, 0x61b69f6f, 0x2fee265a, 0xddf4c816,
+	0xf205c48c, 0xe99fb857, 0xfba65f37, 0x994acaa4, 0x816c81e2, 0x0363e059,
+	0xfcdfbbad, 0x0eaf54b9, 0x7471453c, 0x6d13cad7, 0x016fd193, 0x1d11657c,
+	0x39e2c50e, 0xbb88b26e, 0xa68f8fee, 0xf9c8b6bc, 0xf17bff8c, 0x33f009b3,
+	0x8cfc47aa, 0x4f3f09ef, 0xfde3fb88, 0x222277c4, 0x977fa4f1, 0x7df109f5,
+	0x1e06c0f2, 0x376c8fbf, 0x731fcc47, 0x2e3be8ce, 0x8fe93295, 0x23b82c03,
+	0xf998e31b, 0x7e43dd32, 0xb3aad27c, 0x3f3e6107, 0x91ddf3c8, 0x2c9fed07,
+	0x8ea18f91, 0xfde52b8d, 0x1f235c0f, 0x7e02be41, 0xda04795d, 0xe93bbf6d,
+	0x7d94364c, 0x8c16ee03, 0x1f463abf, 0xf989f648, 0x161764f6, 0x80fbbf0a,
+	0x2b4fc447, 0x651a3df9, 0x13dc9ee5, 0x3805dc7c, 0xb5f52bae, 0x0309f8a9,
+	0x930edcf7, 0xf97eca05, 0xcf1c3af2, 0x49d24f76, 0xe0212f1c, 0xc7cbc7d1,
+	0x9e2dbef1, 0x925bbf52, 0xf1bdd3d8, 0x37e1f4de, 0x79f5c1e9, 0x7f513ee2,
+	0xe0f51fd6, 0x8a7696e3, 0x70ce0753, 0x38b4c83d, 0x3917bfba, 0x27f96f4e,
+	0x649f8101, 0x886f3f1b, 0xe7476f7c, 0xf02025be, 0xf28cafd8, 0xe2cb26b4,
+	0xf68cfabb, 0x4627ebdb, 0x726f9bab, 0xd403f31e, 0x1eafa0bf, 0x9fa263ce,
+	0x1fbca994, 0x0267ef33, 0x44f0475b, 0xe4dc0d45, 0xe88f601c, 0x00fd8fc7,
+	0x7bbf1f7e, 0x18adeec5, 0x42d77cb7, 0xc90e74b9, 0xcef49bb7, 0x1fda25af,
+	0x2b0dccb9, 0x17f5878f, 0x9fa97c14, 0x48de6043, 0x79d7565e, 0xec055244,
+	0xadf0c291, 0x88b8f7bf, 0xe3793fa3, 0x9bca58a1, 0x8510dfc8, 0x663edffe,
+	0x2c503e27, 0x0c3f3521, 0x7f898a7f, 0xfe7227cf, 0x7aacf2c7, 0x7132805e,
+	0x32239e14, 0xf519cf7e, 0x75fbcc28, 0xb77f939f, 0xd307c169, 0xfe3c0387,
+	0x0fe74c9a, 0xfcd1a5ae, 0xcc1ff6fe, 0x86f46794, 0x677e1788, 0x63dd096d,
+	0xf712c24b, 0x054fb8a7, 0xa626fc78, 0x9f7df085, 0x09c1fb42, 0xe173e5d7,
+	0x0ab2097e, 0x22ee37f6, 0xb8f2f8a3, 0x6f70d90e, 0x6345cc6d, 0x84bfa07b,
+	0x76a4dafb, 0xa144bb63, 0x15235dff, 0x7e8ffefa, 0xd7f5d06f, 0x64c5b97d,
+	0xff49a227, 0x24c9a93f, 0x2a164fcf, 0x76ddb107, 0xfb84bb3b, 0xbb7cc744,
+	0xc5a07a8a, 0x557a4d15, 0xfe4d1119, 0x6394f6f3, 0x9fc076f6, 0x2a07e46d,
+	0x6c032bfa, 0xbb1883be, 0xab73edfe, 0x218d25e7, 0x5df5de3d, 0x3bb022e3,
+	0xf282f978, 0x9decd699, 0x1579899c, 0xd8eefa66, 0x7ab73c7f, 0x2277f86f,
+	0x307524d3, 0x84ec57cf, 0xe0dfa157, 0x418fb9c0, 0x33ea063f, 0xd7c61cf0,
+	0x29217a8e, 0xf905babe, 0xb6395eaa, 0x85d0e282, 0x2d57a4f1, 0xea10eabe,
+	0xc0ad7a89, 0xbadf2e1e, 0xdcaadc9c, 0xd5ce293f, 0xbffe49be, 0xe4dedfa9,
+	0x2e5c95fc, 0x01c5bd77, 0xb77e7df4, 0x5ebec4fe, 0xdfdfc21e, 0xe079f42a,
+	0xbd47b5ac, 0xd72866bf, 0xef224517, 0x297c5661, 0x567e7f7d, 0x3cc65da0,
+	0x2e50cf50, 0x1c12fb47, 0x2fb0cf94, 0x7e30858d, 0xedcf981e, 0xe20ad903,
+	0x538a74a7, 0xd4da9bd5, 0x0a43d200, 0x2e2e91b9, 0xefe187d8, 0x6ddfd478,
+	0xf977d20e, 0xfc28be82, 0x63f41e3e, 0x852817d8, 0xe4d5e2dd, 0x6871ebbf,
+	0x7e008efc, 0x82b687ff, 0xca3a82e0, 0x9b9df4cd, 0x7426f7c8, 0xaedbe118,
+	0xcc89e11b, 0x629abdf8, 0xac9e11bb, 0x43a1e11a, 0xf6e2bef9, 0xa9f3e324,
+	0x6fdc236e, 0x9994637e, 0x78a0ffdf, 0x0c147e95, 0xb8c03eff, 0x64017f58,
+	0x60f7e20c, 0x21afb7fb, 0xe8ff507d, 0x7eff920c, 0xcae2226b, 0x8195b00c,
+	0xf3e36a71, 0x2d859cc4, 0xaaed7e98, 0x87be2390, 0x2ce746d2, 0x73c30f80,
+	0xf20b7cfc, 0x9e6ce1ff, 0xdc30d9ff, 0xc8e87937, 0xde1c79ae, 0xcfce9b33,
+	0x035f562c, 0x28c74efd, 0x36d2ec99, 0x9b75d399, 0x35ba72a6, 0x5779d327,
+	0x60b44aa2, 0x5d5f3645, 0x4723c61a, 0xc91e299a, 0x3df9e21a, 0xd3fae7f4,
+	0x2c6241f9, 0xe773439f, 0xfa47dbfe, 0x40d89d97, 0x2afb03e7, 0x788efa64,
+	0xf9403db2, 0x2bceb053, 0xce963886, 0x39f9f3b7, 0x50d7ac0a, 0x62bceb0f,
+	0x101f97e4, 0xa2f5f49d, 0xf0c206bc, 0x081a7280, 0xbe699b8f, 0x940788e5,
+	0x51e7f0d7, 0xba16ed99, 0xd3d62d4f, 0x7aeadc9b, 0x579c48a3, 0xd76c79eb,
+	0x1e7a98c4, 0xff9106db, 0xe234ecda, 0x24f95ae1, 0x6b5c338a, 0xebed139b,
+	0x2f418e49, 0x2f5c6c04, 0xde1db960, 0x7bdfb943, 0x1c54e163, 0x2044f50f,
+	0x16147bec, 0x6dffa7c1, 0xc221b3bf, 0xeffb3f2f, 0xf9186a47, 0x9e208f9d,
+	0xe39c072a, 0x77c5edf7, 0xb6782cbc, 0x3ea5cf07, 0xcb7aaf9c, 0xcae9af1b,
+	0xbae3b5bf, 0xbfbc88a5, 0x5af8112b, 0xbfa5f02f, 0x274d457f, 0x2d695d3c,
+	0x2786f7b6, 0x1327f426, 0x332f13fa, 0xbb3e2ace, 0xec634121, 0x9fdfe799,
+	0x671d0327, 0x985b3ead, 0xcf9bf00a, 0xcfc39eff, 0x3fa97d9c, 0xec361d34,
+	0x3df879f3, 0x9d8f598c, 0xa1a296bd, 0x85de26dc, 0x8a70c3df, 0xbe7d1973,
+	0x092f78fa, 0xf1b5597d, 0x90671e1e, 0x357724bd, 0x01c52f2e, 0x70ef8cbe,
+	0x5542f9e2, 0xd16b8742, 0xd57ef44d, 0xfbf97bc6, 0x0a353e98, 0x5cb889f3,
+	0xfbf3d6cd, 0xfdf98d4b, 0xd22ae74e, 0x5016367b, 0xd9442f51, 0xeebe743d,
+	0x3a26e619, 0x72b4c9dc, 0xceeebe7e, 0x5accfa42, 0x3fd1ea6d, 0xe7aa1d6c,
+	0xd5be86fb, 0x2bdc4cb8, 0xda245398, 0xc65fe3a9, 0x7b34ee71, 0xf05fa2b6,
+	0x482cc67f, 0xcf41b740, 0x75d21a7f, 0xadd0ef4f, 0x759cffdc, 0x496dc4de,
+	0xff278f0c, 0x575f3871, 0xed009c78, 0xf9746f46, 0x3c5d1bac, 0x89ad0714,
+	0xa8ba70f3, 0x48cdce1d, 0xd70ed897, 0xd7debc96, 0x113e8ddf, 0xf82ab8f8,
+	0xe42bfd1e, 0x9fc26fd7, 0x4f3d1f4e, 0xcee4c6ac, 0x40e67f22, 0x147c437f,
+	0xaf6e0236, 0x76fe67a3, 0xc88f7d87, 0x38a5e49a, 0xcb5e2593, 0x9ae67cc1,
+	0xe63d49bf, 0xe30f6777, 0x6766f37e, 0xaf17dd34, 0xbee95a71, 0x27738b5a,
+	0xaecd3f43, 0x94bc236c, 0xe618eb38, 0xb3a6d5d1, 0x06edfe26, 0xad715e63,
+	0xef5e6ef3, 0x9dacb3e2, 0x2e31eba6, 0xb4e7b5cf, 0x8103b418, 0xaf2edfd3,
+	0xbfe76e58, 0xbd5bd25b, 0xcf1a6e33, 0x295a762b, 0xb18a58af, 0x5794f756,
+	0xc7c117fc, 0x78beb82d, 0xa78f0f5c, 0xbbb2ebe9, 0x3e23fe79, 0xd59a78c7,
+	0xafdfa3ed, 0x97ffd7d1, 0x7a2e9ca1, 0x9abb9b7b, 0xac97dea1, 0xacf51b9a,
+	0x884fbe24, 0x4c272476, 0xffe3ea5f, 0xef85a869, 0x4a953597, 0x8ddb9db3,
+	0x39eebf59, 0x30f47c3f, 0x9dc92dd3, 0xcdb337ce, 0x97466f3c, 0xd58ab9ef,
+	0x5cc37e83, 0x7af28925, 0x2fea02e6, 0xffb585c6, 0x1efc5dce, 0x2125acaa,
+	0xee3fbd3f, 0x07df97b6, 0x2e983df0, 0xa9bde9e2, 0xf59fba16, 0x7079899e,
+	0xb79919eb, 0x4ec6f5e8, 0x1de3edc6, 0xa2d6ce33, 0x620c6638, 0xb0e43f74,
+	0x78e762b3, 0xccc3fe46, 0xae60d061, 0xde326caf, 0x9e5d98c7, 0xafb616ff,
+	0x8f407612, 0x49f55717, 0x91fe520d, 0x6c339be4, 0x3f8dc624, 0x6242559d,
+	0xdf4a91df, 0x4f6aecbd, 0xf6b0e371, 0xd3fb45f3, 0x1d71c469, 0x2b83ddf4,
+	0x3e8bb1ea, 0xf287d137, 0x8bf12221, 0x9dff0a74, 0xa07f5d35, 0xfe1167dd,
+	0x48fc3879, 0x13dd394c, 0xbd57edd0, 0xf578e7a5, 0xbd0986af, 0x38adcba9,
+	0x1f33b087, 0x4c91345d, 0x1ea7ee5e, 0x67d9f67d, 0xea7e5d5d, 0xf49f610e,
+	0x8333a27e, 0xf98d1954, 0x549a502a, 0xaca3f10f, 0x60052756, 0xdaffdb9d,
+	0x27f7fdf3, 0xf01e7975, 0x2fb61260, 0xb072fb71, 0xdf17cc8c, 0x072cba96,
+	0x34db72e5, 0x946aeedd, 0x9cedbe37, 0xbe7437fb, 0x1bcf0efa, 0x9d90196f,
+	0x4a517988, 0x59be45ab, 0xe415a65e, 0x3d137dd5, 0x3ff7156e, 0x631b1db7,
+	0x36f4f8c7, 0xcf0da0a5, 0xf129b777, 0x536db405, 0xde901e78, 0x5e78515e,
+	0x78f1a29e, 0xbcf0a2b7, 0xa77f3d39, 0x84dbc065, 0x03ddbd0f, 0x8d15af82,
+	0xd288e3df, 0x5d9da81a, 0xb2f7d2f6, 0xe28cf1ec, 0xff957652, 0xa67450ee,
+	0x907bd999, 0x2cc3b5d7, 0xe5b61f64, 0xa24db415, 0x146ec9f9, 0x05496d93,
+	0x1147a449, 0x8d7ef0ef, 0x316f13a3, 0x0a9fc788, 0xd4fdebbc, 0xde75f0b4,
+	0x417771bb, 0x23f45f49, 0x5f9087bd, 0xec8b29b7, 0x7246ef78, 0xbfb4de14,
+	0x432661e6, 0x7f57663e, 0x7f450a97, 0x24fec53f, 0xfd8a8147, 0xbfcf5859,
+	0xe8b6f8bb, 0xef3defe7, 0xfa360cc0, 0x226308de, 0xd494268f, 0x2761f9d3,
+	0x631cf0fd, 0xfef7f744, 0xbd677edb, 0xfe09de31, 0xbf516fe6, 0x7b9de654,
+	0xe13d127b, 0x68d6e6fe, 0xbf742fae, 0xfb795651, 0x0f7e66ad, 0x9abeff55,
+	0xb1ca47ee, 0xdd743c46, 0xb874e303, 0xc838f2aa, 0x7c518555, 0xafae5226,
+	0xb86e3a9e, 0xd8768147, 0x2c71fc23, 0x0cf4cfd1, 0x2e2973c2, 0xa3dcbadf,
+	0xebfd444e, 0x1f7f7728, 0xa8a4abbf, 0x30b7ca66, 0x5f12ff01, 0x9243de77,
+	0xc6cff47a, 0x3574e70d, 0x24685625, 0xb7284ae7, 0xe03f3927, 0x728b953a,
+	0x1ecba07d, 0x03aeb8ab, 0x1389dce7, 0xbf5ce4c3, 0xbff7a21f, 0x3564e4fe,
+	0x74df5d7c, 0x6e79c2ff, 0x8f64fde7, 0xff1edc5d, 0xd8c7df6f, 0x40aeb2ea,
+	0x326cdffb, 0xc391e5ea, 0x86d63eb9, 0x75e0f88b, 0xb3b7ee99, 0xe1b4bea1,
+	0xd98b3f80, 0xf97a8e5b, 0xdfdf3540, 0x1499b1ca, 0x7eb03987, 0x829e445a,
+	0x30f0d06f, 0xb3aa2c79, 0x85abbe92, 0x03ed077d, 0x491ae823, 0x3afe9d2f,
+	0xe7e728ec, 0x27bd3a72, 0x91212a26, 0x89fe4c07, 0x09997e2b, 0xdcab9af5,
+	0xb039f267, 0x81d91b7d, 0x115ddade, 0xaf6f4ffa, 0xce0aff60, 0x73e280af,
+	0xa0e75057, 0xfcf6a49f, 0x51976cfb, 0xec7e0498, 0xb1e72eb0, 0x2bf62aa9,
+	0xab793f09, 0x51af6fc8, 0xb09eed0b, 0x42d8a5f7, 0x3e30a4fb, 0xde25e9a9,
+	0xc7ae1fe4, 0xefb4439b, 0x4810efd7, 0x9e60d7e8, 0xee5f22a0, 0x7ed0478c,
+	0x9df0d4a2, 0xdefc7d45, 0x5f39edcf, 0x690b555f, 0x018f281f, 0x0bfc017f,
+	0x8192ec53, 0xbe2d3764, 0xfcc44e7f, 0x28dadf95, 0x2123f79f, 0x3e42ed9f,
+	0x0163d37b, 0x2d2e8c76, 0xf027616e, 0x49f008d2, 0x49f20c41, 0x70d98a4d,
+	0x9b97a3ae, 0xe26f3ac4, 0xbf0f54e7, 0xc1e73f35, 0x39f83de1, 0x9f84c7e8,
+	0xe2ffa3cf, 0xe89bd309, 0xf07a78bf, 0x62cdea73, 0x53ce27ff, 0xcddc5b4f,
+	0xd39780ed, 0x3be86213, 0xf87d193f, 0xe8d3df3d, 0x7f8015f7, 0x4cd9ccf7,
+	0x532cd624, 0x843a77e7, 0x0608c99f, 0xca276f3f, 0xaef31945, 0xd5bddfc2,
+	0xdf8988e5, 0x3a26f9a3, 0xe0dc06cf, 0x3de3b6bc, 0x87ba3cbc, 0x39d3da57,
+	0xfe4eb1de, 0xc7a61301, 0x401f08fb, 0x5a38b09d, 0x4460f8b7, 0x31c3103c,
+	0x19c5f99d, 0xbf6fdbdd, 0xf9f8a261, 0xe20b1f2e, 0x51dc02ef, 0xbddf8c64,
+	0x76d9f225, 0x7f24612d, 0x429a72bb, 0x6a245fe8, 0x65f1e28c, 0x39fb631e,
+	0xbddf91a5, 0xeef9c636, 0xe7225af4, 0xebb5df4b, 0x7fd7d627, 0xff8a2acf,
+	0x22fdc645, 0x3eb47de3, 0x3c8523b4, 0x1854afee, 0xf51cb8f3, 0xd8bbe833,
+	0x714af860, 0x3314ae7d, 0xa3ac38c3, 0x2dcf323c, 0x21ecf020, 0x59e3a665,
+	0x92899eff, 0x6bdfe66f, 0xf546dc0d, 0x7e1dbe7a, 0xaba27177, 0x3aca5d6b,
+	0x117c9f31, 0xbcf40dcf, 0xd7185dae, 0xbce8bcc4, 0xd084d036, 0xc605ce1f,
+	0xf460ae49, 0xb75857bd, 0xf0e25ce1, 0xfa262d9e, 0xa31f0f1d, 0x1e01a1ef,
+	0xcc16e78c, 0x5850f147, 0x039ce1bf, 0x238069d6, 0xe4df01f7, 0x93de1fff,
+	0xa277e3de, 0x278f52f5, 0x61338b75, 0x2fa48007, 0xbdf38b86, 0xfa286ca1,
+	0x06fe4a41, 0x1495c3a2, 0x72cb5f9e, 0xdbdf3e7a, 0xf7e1fd09, 0x72887e93,
+	0x01718092, 0x04def866, 0x0f74c8f3, 0xe7c454c0, 0xe5ebea6a, 0x48c79742,
+	0xccd16dbe, 0xa684798e, 0xea0f6882, 0x600d9b13, 0xf8852efc, 0xee24b74e,
+	0x283ffd3f, 0x00812bd4, 0x0000812b, 0x00088b1f, 0x00000000, 0x9095ff00,
+	0x50c34b31, 0x97bf8514, 0x4a36ac46, 0x1056dac1, 0xa8508a09, 0x755a5095,
+	0x97375433, 0x221d0e8c, 0x38ba383a, 0xfc5d251b, 0x09f9ce01, 0xe6e284fe,
+	0x482ae0e6, 0x22bf8290, 0x26a697de, 0xcbbd0820, 0x77dde779, 0xddf73dce,
+	0x2e8dcc2b, 0x5eca7550, 0x75619047, 0x444506d2, 0x9aea1152, 0x47e17536,
+	0x3cd6a5a4, 0x7c22c128, 0x4c12092e, 0xecbbaa75, 0xfbd45ab2, 0x5ffed246,
+	0x73e4ec6f, 0x7569fd73, 0x27e7cad2, 0x22ff8eba, 0xba77e898, 0x00839d12,
+	0xe4e3e1d6, 0x65f68fbd, 0xc8773d13, 0x5f94dcac, 0xd53da3e8, 0x3970079b,
+	0x3adf376b, 0xdbe20d46, 0x0aa8f38a, 0xa567047b, 0xfd398f74, 0xed34737e,
+	0xb0a56f2d, 0xef37e657, 0xbf89695e, 0xc21b71a5, 0xc1ec8481, 0xc81447a8,
+	0xbe0daad1, 0xb9417dcd, 0x3e99cb8b, 0xbf05c593, 0x67eb81f0, 0xf3ba7931,
+	0x8416bf0f, 0xcb62bcbf, 0x5f1dd7ff, 0x7f74f68d, 0x6b7d238c, 0xbb92f72c,
+	0x50a8dce1, 0xd9f695f8, 0xf4112ed5, 0x738dbcf3, 0xf3e569f1, 0x742b007e,
+	0x02505747, 0x00000250
+};
+
+static const u32 csem_int_table_data_e1h[] = {
+	0x00088b1f, 0x00000000, 0xe24bff00, 0x51f86062, 0x38cfc10f, 0x90981819,
+	0x770143f8, 0x01684331, 0x21060616, 0x62636620, 0x22676060, 0x072bbf5e,
+	0x9d877d82, 0x1038e181, 0x781f67df, 0x5e240d7f, 0xbb3f4dcd, 0x2ed1d37e,
+	0x7e27f062, 0x02af8606, 0x058b0c0c, 0x210b7c21, 0xfccff954, 0x18a47608,
+	0x02a57665, 0x150003f5, 0x8051b77b, 0x008051b7
+};
+
+static const u32 csem_pram_data_e1h[] = {
+	0x00088b1f, 0x00000000, 0x7dddff00, 0x45547c79, 0xbedd70b6, 0x97a7774b,
+	0x42c84274, 0x4010dc20, 0x804d8854, 0x024de3b0, 0x10602a31, 0x66b71c11,
+	0x04484b0f, 0xd3ce7cde, 0x0831baf9, 0x544e38e8, 0x387c0666, 0xa8d041af,
+	0x1a0c1a51, 0x166bc3b0, 0x26665419, 0xb8c38e3a, 0x6c8a89bc, 0xfd011242,
+	0x5f283798, 0x3b75539d, 0x4dba6f7d, 0xe3fbe65c, 0x45a7efcb, 0xeab7badd,
+	0x9cead9d4, 0x25aaa753, 0xd7a92059, 0xfe197212, 0x48a6f968, 0x51d11908,
+	0x1fb715b6, 0x04846927, 0x6dd5915e, 0x7fc22102, 0x0ed722b9, 0x16c8e427,
+	0xf5a56821, 0x21075ec8, 0xd3767eb4, 0x9735a0b4, 0x0e057d90, 0xbb3fde0d,
+	0x25eb08b5, 0x96e2febb, 0x2ee57b68, 0x65ba8251, 0x8b7729ef, 0x6b2a9093,
+	0xe963a3f3, 0x225df6f3, 0x228742d9, 0x490b1281, 0x8db8e427, 0xac8bbfb0,
+	0xaacec0be, 0xddf79b95, 0x3456fd05, 0xf69d895a, 0xe17bb953, 0xbeb4b1d4,
+	0xe04cb0f0, 0xab6dca95, 0xbeb45e94, 0xa0842828, 0x0fdec0fe, 0x62b69c70,
+	0x4c1a1152, 0x8dbf69c8, 0xbad057a8, 0x067d39bb, 0xb838be7d, 0x5fde14a3,
+	0x2d782f5c, 0x9bc5fdf4, 0xfe819df6, 0xfdc83717, 0x92ffda45, 0x0751073a,
+	0x132fb1b1, 0xa9fcc798, 0x1be56f00, 0x7ad2b132, 0x0a15a5c5, 0xb5491c01,
+	0xc60bb94a, 0x5d514c7f, 0x1c61ce30, 0xe567c747, 0xfa1c7473, 0x0497b2dd,
+	0x996d4c2f, 0x9e00f885, 0x59f6ddd6, 0x5e613b4f, 0xf08194ab, 0x0ab5eefd,
+	0x3830b7bc, 0x0abb15fb, 0x4a566df0, 0x9b4dce01, 0x3b830595, 0xf7525bfa,
+	0xe3ae0196, 0x7c32f21b, 0xf2e6ed31, 0xd5109fb4, 0x4c5f51da, 0x02721688,
+	0xda6541dc, 0x17e78e90, 0xf7a41484, 0xa8913a92, 0x29fe8eb6, 0x49e90861,
+	0xfa17ffff, 0x2683e04f, 0x6e5b7057, 0x7b96bd07, 0x0ed5bfe8, 0x70f39d7a,
+	0x85ed49fa, 0xe5ebfdb1, 0x0a0740a3, 0x83dfad4f, 0x4cfee3e5, 0x55fbd72c,
+	0xfc6fdbc4, 0xe0dcb083, 0x27f3e2f7, 0xdcb0a3fd, 0xfcb0d7e4, 0xcb0cbf9d,
+	0xdf1cbfa0, 0x859fe2db, 0x0fbf56e5, 0xafe33f9f, 0x5fceb2c0, 0xf79fcf8d,
+	0xbd658bdf, 0x5fcf803f, 0x32c3aff2, 0x72c5afe4, 0x96037fa7, 0xbe20fe0d,
+	0x0ebf8af7, 0x087f46cb, 0x37f1ef9f, 0x47f61962, 0xf40bdcb0, 0xdfc465a5,
+	0xff7ee58c, 0xfa0f2c51, 0x43bbf05b, 0x3e5893fe, 0x1eeef1c2, 0x8a248a47,
+	0x3c46b737, 0xea485c54, 0xa648ad64, 0x5672d4f5, 0x5023bf4f, 0xba7ad0a4,
+	0x1e29d68f, 0x148d2d7b, 0x57bd6959, 0xb9cf6b35, 0x68db149f, 0xdac0273d,
+	0x15a23dfb, 0x5fbd69db, 0xb81f6b2d, 0x449c5029, 0xac8303eb, 0x48faaafd,
+	0xafd683b1, 0xfcf6b10a, 0xd2712930, 0xd5847e7a, 0x25688e0b, 0x682f5a2e,
+	0x0fc2f566, 0x5a6e2503, 0xdf616c2f, 0x2913398f, 0x31f5a649, 0xc27daced,
+	0x43d13225, 0x808813eb, 0xd16762f5, 0x2f5a14c4, 0x697ab0f6, 0x1a92d9ef,
+	0xcaf6ff87, 0xe509732d, 0x4dc0ba85, 0xeb45949a, 0xe20acb4a, 0xcc0cf8a5,
+	0x26447ac2, 0x48fda0f3, 0x8d26b660, 0xac8575a6, 0x0efff684, 0xfdf6c62c,
+	0xeded8ab2, 0xbed81581, 0xddb1515f, 0xac7eeab2, 0x6c35941f, 0x20f55b4f,
+	0xd1507fbe, 0xaae07db0, 0x487eb147, 0xa8fb61f6, 0xf7c5bf55, 0x6c3e290f,
+	0x50757c7f, 0xffeb489b, 0x00b6f821, 0xbe08d75f, 0xfc07920a, 0xa72cca1a,
+	0x2046bafc, 0x1e3e40b3, 0xf2a6a606, 0xd14b26b0, 0xfdedbf40, 0x5169f0ba,
+	0x069dbce0, 0x3ccf05f5, 0xbcfd8b9c, 0xb4c8fd80, 0x7eebb11f, 0xca337c26,
+	0x6f84cfd0, 0x1a7ef42a, 0x7b1abde0, 0xfbd9faf7, 0x3c2318cd, 0xfbd62cdf,
+	0x5c7ec269, 0x84d79bdd, 0xf08ce3cb, 0xf7aa5e5c, 0x49fb0873, 0x113c1ee9,
+	0x9fa1a479, 0xef50bc88, 0x4fd84fe7, 0xa3c1eecf, 0xfd0da329, 0xbd22ca68,
+	0x4fd8a39f, 0x89faf756, 0xf08d6328, 0x7ef44b28, 0xfa7ec63e, 0x9a5e6f74,
+	0x1e11bc75, 0xcfdea56b, 0x6e7ba469, 0xefd9faf7, 0xbf67e232, 0xf39f8a2b,
+	0xee80cf08, 0x6dd8abcd, 0x3bb14fc4, 0xd84b9f8a, 0xebdd95cf, 0x88dbbf67,
+	0x28eefd9f, 0xe601647e, 0xf37ba435, 0xe2364e2a, 0x8a3938a7, 0xf000b71f,
+	0x3c1eed0c, 0xf11a7b07, 0x1467b073, 0xcf08193f, 0x33c1ee88, 0x9f88dd31,
+	0xfc51e989, 0xe8cf08a8, 0x3073f5ee, 0x839f88dd, 0x5cfc51e9, 0xef8cfd89,
+	0x6626bcde, 0x3133f118, 0x029f8a23, 0x57c8a7ec, 0xda10f087, 0x3f712b8f,
+	0xf118fa87, 0x144fa873, 0x9fb1633f, 0xbc9fb449, 0xcd29fbae, 0x34a7e231,
+	0x899f8a27, 0xbbebe788, 0x1ca1cfd7, 0xe50e7e23, 0x0533f144, 0xbdd299fb,
+	0x35f69579, 0x2fb4a7e2, 0xd2b5cfc3, 0xe8675c50, 0xe915e9da, 0x2ef5d727,
+	0xbefa04d2, 0xd17561e8, 0xf76025e3, 0x433dba88, 0xbe91359a, 0x294facef,
+	0xdac49878, 0x0277c535, 0xcad45c7e, 0x926bb58b, 0xec192547, 0xd52d14a8,
+	0xd651ef50, 0xcf7ef0cb, 0xf6867ef2, 0x1957598c, 0x057cb3da, 0xc5767a86,
+	0x7dfbc318, 0xf50d8baa, 0x60def7be, 0x70373f78, 0xb79ea1b3, 0xf78627ee,
+	0x31ced407, 0x61b15fb4, 0xcafda1b1, 0xfd4372e0, 0x377fbaea, 0xf4243fbc,
+	0x9afda180, 0xed0d87c6, 0x1b8f2343, 0x3f0ec3ea, 0x447f7869, 0xfb4316f3,
+	0x1bcfa3c8, 0xecb747da, 0x9ec7d434, 0x7f7863dc, 0x437efb7c, 0x6f8bdafd,
+	0x222fde1a, 0xdbda367f, 0xef0c0fb6, 0x6a7cf24f, 0xf32ebf68, 0xea9d9373,
+	0x9abf1cf4, 0x2b9045d7, 0x20497e82, 0x357b414b, 0xaeb052e2, 0x3f3272f4,
+	0x3d40b5c5, 0xd947f946, 0x434d573f, 0xd47fa4be, 0x55ea286e, 0x7d0b4571,
+	0xbe31d3fe, 0xf9f43c2b, 0x35df154f, 0x0df6389e, 0x648137e5, 0xa05aa942,
+	0x95afb734, 0x6717bf19, 0x31f81a5f, 0xd2cabefd, 0xd685303e, 0x2145897b,
+	0x04578f90, 0x49d5da0b, 0xf786a922, 0xfd04ac92, 0x85b9b5a6, 0xe462074f,
+	0x6a1f5d61, 0xfd1d0867, 0x997d93ae, 0xfaad4768, 0xce760028, 0x5e743e9a,
+	0x4d7908bd, 0xe81228f8, 0xb3efbf4f, 0xfb47d320, 0xcfd42ab3, 0xa15f1d88,
+	0xf1c60fe3, 0x870f2023, 0x9d11fc60, 0x1bf6b7c7, 0x96df1865, 0xdf186153,
+	0x3df1d0a6, 0xf55c3fd4, 0x129f1f19, 0x6f210c61, 0xf8e19f09, 0x1c0a9cd6,
+	0xfd42ad7f, 0x93f1d8ae, 0xc337e3a2, 0x344bdffc, 0x8c637eff, 0x6c59cff3,
+	0xe6c2bf9c, 0xb3aafeff, 0x9c24fc7c, 0x59c207ff, 0xc59cff36, 0xd656fe6c,
+	0x777c746f, 0x302dff14, 0xe304f1fe, 0x19c6f35b, 0xa977dfe7, 0x3656fe71,
+	0x5f55e9fe, 0x389df1f2, 0x97c2e7fe, 0x977dfe6c, 0xd58af8e2, 0x51fe05e7,
+	0x83aa93b2, 0x9bd27c74, 0x600cbe2a, 0x940e3a17, 0xd0a95283, 0xe84db210,
+	0x34fc7087, 0x57dbf189, 0x50df9449, 0x39f0059f, 0x59cd5209, 0xce46fd48,
+	0x8bea4beb, 0xd87bd014, 0xf9adfd4e, 0x8d79d41c, 0x5937f222, 0xa00e0d6f,
+	0x8a36b6f0, 0x5bcfa801, 0xfa083e3f, 0xee4acab5, 0x24ef872e, 0x9fe78112,
+	0x96c87afd, 0xcb9979d8, 0xf1f2b5f9, 0x8b791896, 0x64c581fa, 0x6f853550,
+	0x88c13012, 0xd427fa8e, 0xf8c7038f, 0x10f7ea43, 0x2a7cffea, 0x9bfef1b3,
+	0x6f507bfa, 0x3a1efea1, 0x7e1564ce, 0x377bbb47, 0xce5fc293, 0x6244ffe1,
+	0x1dc9faf2, 0xe5403042, 0x0d9fabf3, 0xeefaff45, 0xe9141d7b, 0x0ecc701d,
+	0xe9d430f4, 0xa74002bc, 0xe0d6ddf6, 0xabf10116, 0xa1a6be02, 0x77321268,
+	0x75c5365d, 0xdd7ffbc7, 0xe090e53b, 0xa256e426, 0xfdf419c9, 0x7d0a573b,
+	0x19dc743c, 0xad80b59a, 0x05b65a43, 0x5b649ae5, 0x73721146, 0xf69950c3,
+	0xf269a640, 0xe3312d27, 0xd6332f4e, 0xeb1b9467, 0x5b26b2ad, 0xd3ad5c28,
+	0xf699b204, 0xb196733b, 0xbfa71f5d, 0x99d19525, 0x714e578f, 0xcd1f4592,
+	0x1e00b284, 0xb3ce907b, 0x1d5bec3c, 0x32b9aa9e, 0x1f1fa089, 0xae8049e8,
+	0xef7c3481, 0x6f361e27, 0x64b3bc33, 0xe74e569b, 0x18b66b39, 0xc336fe04,
+	0x875efeff, 0xe5a7c966, 0x626427ba, 0x331f3ce9, 0xccf9b7fc, 0xb0c909f3,
+	0x615edfce, 0xe6f8ce7e, 0x27ffa738, 0x3cb41fc0, 0xe141fc01, 0xa3f9c63f,
+	0xfe32af43, 0xa6fab2a8, 0x6fb43f02, 0x95d20914, 0x9cadcbf3, 0x1ad7e65f,
+	0x9f1082f9, 0x385c740c, 0x3878284b, 0x72660f86, 0xc1b8583e, 0x927737c8,
+	0x87159c80, 0xdfadb72e, 0xdaa660fc, 0x711f7e79, 0x91fdb9be, 0xce9f887d,
+	0xba7464f3, 0xcee9d38b, 0xadfb636a, 0x7277ae9c, 0xf0daceba, 0x7d54ebd8,
+	0x41a89f90, 0xeabde419, 0x2d9e9d3e, 0x38fa7a06, 0xde70cd3d, 0xd779e9c5,
+	0xcd3d18cf, 0x7a70b6f0, 0x2f386cb6, 0xe19d7e93, 0xf777c335, 0x83e69dbd,
+	0x81d9ad71, 0x6aacf4f8, 0x2c715a2c, 0xe86579e6, 0x62c715fa, 0xdd496ce4,
+	0x517d4334, 0xfbc336f0, 0x36cc370b, 0x5dafcfb4, 0xbb9f6864, 0x7d431eee,
+	0x8667e076, 0x77beeff7, 0xcefda195, 0xed0c87ea, 0x663c57b7, 0xdbe6dfa8,
+	0xe67f7868, 0xf686cdac, 0x19cfe519, 0xed97a7da, 0x69a7d430, 0x0bef0dbb,
+	0x6df5177b, 0xf7d575c1, 0xef10199f, 0xf9159bfc, 0x74efacd4, 0xafcc78bd,
+	0xfee3f3e2, 0xf49e5841, 0x69f9f17b, 0x572c28ff, 0xeba6fe81, 0x2b376582,
+	0xdd9f1eab, 0x9742f817, 0x6f654f8b, 0xaed9e80e, 0xbefea1f4, 0xbfd1ef59,
+	0x8a7678ec, 0x48152e5e, 0x6d83ac39, 0x9fd74edc, 0x4ecc2ddb, 0x2c01e420,
+	0x6e4c2a97, 0x2accee97, 0x47a86e26, 0x133b5606, 0x02424bf7, 0x6d7e67ce,
+	0x85ce019e, 0xc136ae1b, 0x6af905b7, 0xe1987051, 0xb1ba92f9, 0xecceef86,
+	0x65be1113, 0x61a3e320, 0xdf7f2b39, 0x7233fa02, 0x10fa6720, 0x00fb5780,
+	0xd13d8deb, 0x2fe33b9e, 0x006c715b, 0xcb1cb9e0, 0x5859fe93, 0xb0fbf71e,
+	0xc0afe63c, 0x357f13f2, 0x7bfe2d96, 0x7f6ffcb1, 0xfd0fcb00, 0xdf7cb0eb,
+	0x51e58b5f, 0xdf2c06ff, 0x7cb107f3, 0xe5875fd7, 0x9610fe3b, 0x2c46fecd,
+	0x961afd5b, 0xf0c4bcba, 0x18acdf4b, 0x9ff5d17e, 0x724f1fae, 0xfc0d397e,
+	0xb62f8f12, 0x84e2f918, 0x617c8d5c, 0x3a6687d6, 0xf7dff598, 0x3f2987e5,
+	0xd0743f12, 0xef44db3b, 0x9de8aebc, 0x7bd0c629, 0xe0c3c58a, 0x05fef4e1,
+	0x5ec71bc0, 0xfb8b049f, 0x483b1888, 0xfac0b22b, 0x2fef9cb0, 0x3f5807d0,
+	0xa1aec7c7, 0xbda335dd, 0xfa041c14, 0xffa0dcf8, 0xf9f10819, 0x51294773,
+	0xcfcf1372, 0x7884bf4c, 0xabe8f180, 0x2e94820b, 0xdbb73a3d, 0xed5e1893,
+	0xe8465216, 0x80d0f17a, 0x0673bc67, 0xa9225d63, 0x3bd07df0, 0x5fa715cd,
+	0x7e02836a, 0x8d6bc2bb, 0xe87cabeb, 0xff93f8ef, 0x8a72842c, 0x49a1d985,
+	0x87b44407, 0x2f69e449, 0xefaa37e0, 0x884cdead, 0x500fb763, 0x931eb83c,
+	0x02fe2312, 0x3dfc06c5, 0x8cd47144, 0x266d59eb, 0x57ffafe2, 0x81bab303,
+	0x64f4aebf, 0x039cf857, 0xe017fef3, 0xd5fd2bb3, 0x9a22de95, 0x9d2352fa,
+	0x21dedb7f, 0x30ab0f05, 0x5be3b7ee, 0xc332b7df, 0x7c8ef813, 0xf3ae96dc,
+	0xa10e7371, 0xf2e59ce3, 0x8ae1ae72, 0xb44ba064, 0x29e82e9f, 0x3947d7fc,
+	0xe6cebfa0, 0x6b5bfb1a, 0x21592fee, 0x5c7435c2, 0x6490a297, 0xbe885642,
+	0x06fd115a, 0xfc004b6f, 0x6f0ebdf1, 0xd8fe0a8d, 0x54463fe9, 0xb7e8d9e8,
+	0xb4fc3b9f, 0xe59bfc1b, 0xb1f56299, 0xcbd47438, 0xb56e50ca, 0x680fd633,
+	0xd5cfd634, 0x9c21650a, 0xcb7c9a97, 0x3c075810, 0xd064c7d5, 0xea5899cb,
+	0x54cf2cfd, 0x7f4a1c70, 0x53ea47a6, 0xf69ccf50, 0x1fbdf0db, 0xfd448e1b,
+	0x40d1c074, 0x83dfa53e, 0x4bce5d88, 0x39427efc, 0x10282e90, 0xf961248f,
+	0xecdff02b, 0xfdcbbff4, 0xeb095fa0, 0x2155bf7a, 0x06bd6031, 0xc61bd79e,
+	0xfaa9dfa3, 0x977c2c1e, 0x7224de58, 0x4a77e75c, 0x7ef837b7, 0x7b3a92f1,
+	0x4c2ed1b5, 0x1aabd431, 0x760daab3, 0x0c03fc22, 0x02410ae1, 0x6729777b,
+	0xb9c936bf, 0x2b68f80e, 0xdf80fb04, 0xa55ef605, 0xa9f145ad, 0xc0cd2628,
+	0xe946739f, 0xfcceaf7c, 0x53a7ea80, 0xe404c96f, 0x50a25c8b, 0x47f47615,
+	0xa1625057, 0x36bcb9f5, 0x64c961a7, 0xbd4eaf58, 0xf5da2372, 0x1bb948f3,
+	0x520acdfc, 0xcff1085b, 0x0652c4b3, 0xbc967972, 0x23161ee3, 0x0545e787,
+	0xcebb99e1, 0x7f531768, 0xb85f50d9, 0x405f58c1, 0x7d874e6e, 0x65eb05f0,
+	0x5f401412, 0x153fdb18, 0x242d1c99, 0x7d606bd5, 0x75b32f5f, 0x48878e6c,
+	0x555f54d9, 0xe154fabe, 0x1fff5a6c, 0xf42dc591, 0xa945dd7d, 0x1c589fcc,
+	0xb468acda, 0x6186d3fd, 0x43cd52b7, 0x81ae0fbf, 0x4bb02af5, 0x3b536ef0,
+	0xc2bbefd3, 0x5f57866f, 0x2fed3bff, 0xeb2a3873, 0xc7182d04, 0x0249b00e,
+	0x580377f7, 0x863c960e, 0x5328c2b8, 0x53f37bfd, 0xd3f0311a, 0x4aa7d156,
+	0x80ff193d, 0xed48253f, 0xf487ef8a, 0xffa9d99f, 0xff6a3fc1, 0x85ff69bd,
+	0xfd47fe86, 0xeff7fda8, 0x6944ff04, 0x2bfee744, 0x95f17d5f, 0x8b27d500,
+	0x4ddaffb7, 0x4a78fae8, 0x52f74daa, 0xf6dd2efa, 0x7ce81ba0, 0x81b80a52,
+	0xc5054f5f, 0xf59c60b2, 0xe0493eea, 0x14e6a2f6, 0xff058e20, 0x7e9ffda4,
+	0xdfe817fe, 0xf64db57f, 0xceaa7c60, 0x3952b11a, 0x68b0d65c, 0xfac7c932,
+	0xf6beacc7, 0x8dea110b, 0xfc5bfe46, 0x21d3afec, 0x0a7282df, 0xd044d78f,
+	0xf5b65d9e, 0x975852b3, 0xca3b48aa, 0x183bf991, 0xea2a62ff, 0x724ad9bf,
+	0x270a76e7, 0x1c55ddfa, 0xbf0d552f, 0x437442f8, 0xd009fd79, 0x4043d417,
+	0x5dfcd8bf, 0x974fb705, 0xe3b4ae4a, 0x232714d4, 0x8bd048c9, 0x90485e3a,
+	0xabe2a7d9, 0x3c43e54f, 0xb7d6ccf2, 0xbe0c42dc, 0x173a7974, 0x7b9ffb9a,
+	0xb77ac4d4, 0xac5bca95, 0x5bafa41d, 0xabb7236a, 0x2a5cacc3, 0x1f90dc47,
+	0xecb374b3, 0x4bc7d00d, 0x99fa7c5f, 0xf83e2127, 0x0077ab37, 0x8bc97fed,
+	0x8637bfaf, 0x90ec97d6, 0x69b326d3, 0x0ef48538, 0xffd154fa, 0xa0e82dee,
+	0x5f97e2c7, 0xec21d457, 0x1da9fdf9, 0x63b25974, 0x7486429f, 0x684947c6,
+	0x8ce2d29f, 0xc7d09f43, 0x882760a5, 0x00ad7eaf, 0x15ed4ffd, 0x1c6e4648,
+	0x1d7e6e7c, 0x13c000ed, 0x2bd393d2, 0xfbd33f4a, 0xa02e9455, 0x32f4cdb7,
+	0xf40537bf, 0x2fd608cb, 0xfe502de4, 0xe40f697e, 0xf56fbd15, 0x5e2a1e02,
+	0xf986e15a, 0x19aa909c, 0x60f53f9f, 0xafc746ba, 0x1ee90390, 0x8af3d92c,
+	0xf21bfddf, 0xffb7c2df, 0x35e31d2d, 0xe0b2cb44, 0x82c8145a, 0x34dfce79,
+	0x80b9e703, 0x2b0f90f8, 0x41cb129e, 0x91297e1f, 0xe4711db2, 0x93973ce4,
+	0x71285b13, 0xd04f3ce9, 0x6df30665, 0xdb8311de, 0x87beded0, 0x37f83e80,
+	0x316a173e, 0x1b4bfd60, 0x921bd7a3, 0xab5197ee, 0xb77f9633, 0x3a066dae,
+	0x65a3ee9d, 0x15463ec0, 0x1f1c0291, 0xafda65c2, 0x0ca4f6f8, 0x4aa22746,
+	0xba3bfc85, 0x73c097ee, 0xd659bf78, 0xef86f9ec, 0x8edce5c8, 0xf1f257f1,
+	0xb049dc29, 0x8f489f5e, 0xb2aab76f, 0xbae807ae, 0x3167c31d, 0x7fe4cef2,
+	0xde4c43eb, 0x4e0ff975, 0x0bf6832b, 0x823932ef, 0xa43d60ef, 0xb0324570,
+	0x022ddf7d, 0x892b07ea, 0xadf393c4, 0x63739732, 0x285f99bb, 0x1c9092fc,
+	0x4e3037c3, 0xf701d22a, 0xa7ac1631, 0xd1e8c7df, 0xddd7182a, 0x8e5d5fb9,
+	0xd07d7217, 0x6407d26a, 0x8903d313, 0xae00aaed, 0xe0e54b7f, 0xfc824f33,
+	0xa80d7952, 0x3972bf20, 0xfaf3ffcc, 0x84fdef03, 0x21e7cdca, 0x7a8d6e5d,
+	0x15b72cd5, 0x7890473b, 0xd3b9fb72, 0x2dcae24b, 0x6e571e7d, 0xcfc82d9d,
+	0xaaf5afff, 0x990cc78e, 0x0eeaf1e2, 0x327aea3c, 0x7acd3e11, 0xc6a4a772,
+	0xeff493d5, 0x99d8525d, 0xd43e751f, 0x0bf16ff9, 0x1f417d95, 0xe754f945,
+	0xea9f28c3, 0x5e29d87c, 0xb9a3c06a, 0xefb0effd, 0xdb62fc01, 0x7518f538,
+	0x015e6d21, 0x338afee5, 0xb4afcc16, 0x5f70170d, 0x0906d064, 0x3c5b6feb,
+	0x9d4ec023, 0xcfd5f63a, 0xbbbe467f, 0xcb7df07f, 0x3f3e2957, 0x6ec84019,
+	0x5f046528, 0xc8e7a58a, 0xeab38330, 0x43f60908, 0xe589a0fd, 0xcff4fe31,
+	0xbdf76665, 0x61cee1fa, 0xb6a2c780, 0xa82dc9c1, 0x9fa20737, 0xc8f5c559,
+	0x0c9a80b9, 0x385cf5fa, 0x73c9fd0f, 0xbc574587, 0x38e7c6fc, 0xf8805f7d,
+	0xb6db2d19, 0xf2915a92, 0x47691b5d, 0xd5b022bb, 0xd9c5b646, 0x9990aadf,
+	0xf8a1fc9e, 0x3e03fa00, 0x94b7b39e, 0x73b1c796, 0xbbeb9dff, 0x81fffba9,
+	0xe155e6eb, 0xa7b016cd, 0x316adaae, 0xeb9605c4, 0x0a405d7c, 0xeea7af80,
+	0x0386bbb7, 0x5e8b0f1e, 0x0aad03c8, 0xe2f8a17f, 0xf9e68df8, 0x8f60ff43,
+	0x707b2b3d, 0xd0e4d7dc, 0x6bc3c05c, 0xf6046d67, 0xb52b76d3, 0xf9c1e24b,
+	0xb9c1852b, 0xcba318fb, 0xa297858f, 0x18a46736, 0x095b3de2, 0x3a676df2,
+	0x73f3e413, 0x2ab82475, 0xb22de817, 0x68353d7a, 0x9414fbe8, 0xef838e5f,
+	0x635ed12e, 0xc68af3e4, 0xf4082f1d, 0xc16165bd, 0xcbeda163, 0xf80516a4,
+	0x4531aaa5, 0x54367d04, 0x3d5bf3d5, 0xe1896e43, 0x096567bf, 0xcc6079e7,
+	0x5e03b76b, 0x08519fce, 0x076801e4, 0xf84f31db, 0xf218787c, 0xbd79a25b,
+	0x275327ec, 0x410fd0ca, 0x71d3363e, 0xa1927d70, 0xd7c4b63e, 0x6a9ae00b,
+	0x8de9596d, 0x1c01f783, 0x7c963fef, 0x5b765576, 0xe5d5df7e, 0xc79627d7,
+	0x9d57ddf0, 0x9e2337e5, 0xa55f2efc, 0x97bcc066, 0x0065e537, 0x21bf973e,
+	0x57c78cf7, 0xdf99fa2f, 0x03e79db8, 0xf95035b7, 0x7e4626bd, 0xc6fca81b,
+	0xfcb61389, 0x22fbf2c8, 0x7b3c6fc8, 0x9757cf8c, 0xc7f0fcdf, 0x0df9bf28,
+	0xca1e4316, 0xefaf9969, 0xe857e509, 0xd41a4b79, 0x8e23af65, 0x403c06be,
+	0xdf3b739c, 0x40718007, 0xbbe5558e, 0xfc7ff1c9, 0xf978e58b, 0x3379822e,
+	0xe4cde99d, 0x2a6ef978, 0x9dd002c7, 0x26f2f1c9, 0x9db9c72a, 0x275077e5,
+	0x2fdf65f9, 0xabefb08b, 0x7b7f731a, 0x40af1d07, 0xfa36bd93, 0x3c87417e,
+	0x6795888f, 0xcf204955, 0xcf27bb87, 0x533cb8bb, 0x8de7ed39, 0xd86f5743,
+	0xdaf61f98, 0x2ff513e8, 0x41fe5f03, 0x6de9ff44, 0xff73b30b, 0x70c4fa38,
+	0x00db8be0, 0x632fca1e, 0xfd5a1d39, 0x74bfec01, 0x9074c6cc, 0xb5839293,
+	0xec3c81bf, 0x0132adca, 0xe1acb87d, 0xcd53f463, 0xbedd1771, 0x745fc732,
+	0xc38e623d, 0xbd33a92c, 0x9dbe30a7, 0xbc20b626, 0x77a24fe4, 0xd3be1c5b,
+	0xe704ebdf, 0x9cf7dae1, 0xece03bc3, 0xcfa42e2a, 0xf4b82ba3, 0x7c2b9579,
+	0x864a1bbd, 0xe291bc41, 0xf025e511, 0xaa7188a6, 0x8601a2f2, 0x72b70cf3,
+	0x16d58738, 0x62d84095, 0x80ebe41a, 0x9ee1b55f, 0x368fb043, 0x005aa8e2,
+	0x31d8f566, 0x57f81f56, 0x51dbd9cf, 0x3cba759e, 0x3964f9c4, 0x5eb5e7ef,
+	0x6fc0c5d5, 0x07828d55, 0xc8aa9dd6, 0xc6dcf03f, 0x955f8d81, 0x6a2d1f02,
+	0xe4563c12, 0xf0142fc3, 0xfae94afb, 0x2c34fc0b, 0xbfda05fc, 0x448a9a8b,
+	0x6ed17ef8, 0xbbe41301, 0xe9774fc2, 0xf7c396b6, 0x04efc022, 0xbad9db38,
+	0xdbd3e1c6, 0x0180a4ab, 0x2f2792fe, 0x7066c9ae, 0x03b556ab, 0x785111de,
+	0xaf388b67, 0xe3abc26e, 0x1f782bbd, 0xe3deb852, 0xb8d3fc74, 0x222f18f3,
+	0xf96e94e1, 0x6e35df37, 0xd19a4555, 0x57e3d35f, 0x2adf455b, 0x6588e219,
+	0xf38c6482, 0xfbfc63b6, 0x7fffe847, 0xf07fadbe, 0xdd74222f, 0xd3fd7dfa,
+	0xcfb3ef88, 0xe8153c7f, 0x9135e4b2, 0x5a5d28d8, 0x82245deb, 0x054124fb,
+	0x41b8b0e8, 0x240e30d4, 0xbba70a45, 0xc351f162, 0x85ddb1f0, 0x4ef1707a,
+	0xfd32706b, 0x9f2bf17e, 0xd33d83e6, 0xa1fb40fa, 0x3c03886c, 0x931ca02f,
+	0xec3e4b40, 0xd8962d13, 0xbf198dbe, 0x87c58511, 0xcc76eccf, 0xea107902,
+	0xc5a9b9d8, 0x35b299a1, 0x557e1ec6, 0x641c5991, 0x15af3b37, 0xbcc04e78,
+	0xf62f8031, 0x8f9e8edc, 0xe639e673, 0x946e2c97, 0x6afe7083, 0x568edd71,
+	0x3e2c9b88, 0xad75c56a, 0x8c0beeaa, 0x7f6c96fb, 0x6aef9d91, 0x72fe0d14,
+	0x4eb53f27, 0xbfc1588c, 0x38c4a86a, 0x8c7fad3c, 0x0bf710f5, 0xb51fa3bf,
+	0x2bd37b64, 0x25c28a01, 0xc6eb3f2f, 0xdbcd5873, 0xd6afe8dc, 0xa8dc7b7d,
+	0x7a1a5f93, 0x53a5fb88, 0x97df804e, 0xcd3d2fc8, 0x62b4e4f9, 0x7aebeff2,
+	0xe14abfa0, 0x638f2c2c, 0xfff947b7, 0x077f2fc5, 0x3b33d571, 0xc01dff3f,
+	0xf39bf4bd, 0xe28fbbbf, 0x7bb5ec93, 0x3d560f40, 0x438c17ff, 0x5649dfe9,
+	0x7b9fafae, 0xad78e316, 0xa17ab37f, 0x13a6d6b7, 0x6ac71039, 0x748ff1dd,
+	0x365653b0, 0x6bbb424d, 0x0c92aee5, 0xd04ec712, 0x60dfe04b, 0x6688e237,
+	0x38681dba, 0x9e700390, 0x748774a5, 0x21bc68be, 0x38e2c954, 0xd4338f2a,
+	0x76db8fc7, 0x4c342b8a, 0x70fc69bf, 0x4aaf6528, 0x785f11ba, 0x9af3d297,
+	0x9eb1d06e, 0x534291c7, 0x70be35be, 0xe941fe16, 0xc6356795, 0x986cbe17,
+	0x424f9fff, 0x848f435b, 0x374885f1, 0x85c7a7f0, 0xdf2d14db, 0xf3b9720a,
+	0x00eb8c05, 0x09d326fd, 0x65f8beb7, 0x4fd5c40e, 0x6177edca, 0x15935bbe,
+	0x3717d7f7, 0xa9e515fd, 0x68dbd775, 0x9f1e127f, 0x3fd1256d, 0xb9e34716,
+	0x5d5b55aa, 0xe9c12e2c, 0xd50b7100, 0x7c79cf8d, 0x1eb5f182, 0xaf1448b7,
+	0xc7ed6058, 0x5c594ef3, 0x07eb72a5, 0x83c5310a, 0xeb1d5184, 0xe97a227e,
+	0x1e00f078, 0xe3c6c646, 0xa287c7e2, 0xdd1338f1, 0x87109e80, 0x68dbc68b,
+	0x5dc437bd, 0xe35fc282, 0x375b77c5, 0xab5e38b3, 0xe95bcc6c, 0xcf8b13a0,
+	0x5bd136cd, 0xeb576f9f, 0xf8f35756, 0x069a78ae, 0xcecf768b, 0x29733af8,
+	0x6d5f7ebe, 0x3ed87e15, 0xbcc13ceb, 0x7c0353ef, 0xb1f0d959, 0xfa8d7902,
+	0xf7cfa6fa, 0xcfcfb70c, 0x5e622f3c, 0x01d09aee, 0xfd66efd4, 0x61ce0cb1,
+	0x37f781c4, 0x8d65de1c, 0xb338fd6c, 0xd27415d3, 0xdfecce7e, 0xacbd7c8d,
+	0x402563fe, 0xf7543bfb, 0x49fcc2b2, 0x7eb04726, 0x3fe06304, 0x7cbed2f3,
+	0xfe647f16, 0xad9c7980, 0x85563f5c, 0x55538fe3, 0x9c6185ff, 0xc2908125,
+	0x7dbfacf2, 0x3692d3bc, 0xdd3bfa13, 0xb3c8132c, 0xcb121d3c, 0xae6bede2,
+	0x5f7ccab5, 0xb9c596b3, 0xe78a3ae9, 0x9cec5c5e, 0x60aa988b, 0x6ba5641c,
+	0x5f3851d4, 0xa8a5d2b9, 0xacd51fe0, 0x35bcfb62, 0x0266f73f, 0x6e526bbd,
+	0xad6d78c5, 0x349ebf09, 0x7f9c114f, 0x1f2c4cf1, 0xd66aec0e, 0xc59a293b,
+	0x574aff00, 0xe14a8659, 0x81fb4d5c, 0xf244a8f3, 0xd11c39e2, 0xf3065a5d,
+	0x8f163d11, 0x4c7c4e3d, 0x5f139676, 0x8f645e0c, 0xb90cdcf1, 0x7e854c34,
+	0xa5d9fdf4, 0xd843e6b6, 0xe004d1e8, 0xc7ef892b, 0xc1e2dd17, 0x0bd5b779,
+	0xaa71605e, 0x3a4f559e, 0x758033cb, 0x72676da4, 0x3f06b93e, 0x5f5d1a24,
+	0x50b9fc1c, 0xe81f6fbf, 0xa26ed5a5, 0xa33950a5, 0x3cc55558, 0xd4343f38,
+	0x9f01e426, 0xd7c7f17e, 0xb0f6bf68, 0xa0352048, 0x19e7a9cd, 0x67202969,
+	0xe608f20e, 0x5f2b0093, 0xa701d1ee, 0xc084cf39, 0x97e7312b, 0x8c4e8927,
+	0x24db9c7f, 0x922b9fa2, 0x8e3b7eab, 0x0824edf9, 0x65f5f3f0, 0x1cf38709,
+	0xf0231175, 0xe30bbd7e, 0x98df0bf3, 0x7403f28b, 0x8f57c588, 0xb91fa332,
+	0x87ceeec1, 0x768d9dfd, 0x492816f7, 0xbc866b40, 0xdfbc79e6, 0x73c6e59e,
+	0x030c5448, 0xe7ce7f60, 0x82f9faf2, 0xaf98c3d2, 0x7a805be0, 0xf196633e,
+	0xbed9929c, 0x1fb50897, 0x0a0d7d61, 0xb38908de, 0x19b8dfaf, 0xdecaeee1,
+	0xb0e8f1d7, 0x3909bd51, 0x04e24e42, 0x97d6263c, 0x65b7e05d, 0x0dc76fe0,
+	0xb5f8eeff, 0x6bf11a66, 0x75f88d57, 0xcfe3320c, 0xd7975f88, 0xe6ca2f88,
+	0x6fc36fc1, 0xb9e328f2, 0x7e157faf, 0x1db8d987, 0xff4af1c9, 0x4ce96dca,
+	0x59dc0365, 0xc2e50452, 0xced9472c, 0xeeff0088, 0x855c1693, 0xe85d795f,
+	0xf9f264af, 0x77d8f308, 0x1123900e, 0x1ca2f5e0, 0xd00bc9c1, 0xa1f20ef3,
+	0x2169e807, 0x57cb929f, 0x8ae7a627, 0x9e3f0769, 0x04dabf43, 0xf20d7bfc,
+	0x955f3b03, 0xb935824a, 0x0f5ea720, 0xbf21dfac, 0x864f3bcd, 0x3bc4f673,
+	0xaf9c006f, 0x68f960f7, 0x6dbf7b01, 0x1a73c130, 0x7485c8a1, 0xf3554fd0,
+	0xbfe83949, 0xa9f69547, 0x6cbef7e0, 0x1bbdf167, 0xd3ea0aec, 0xae16eda7,
+	0x71be2757, 0xb6c7952d, 0xf9c2acb0, 0x36f0b6c0, 0x37a800db, 0xbd6e788a,
+	0x4af6a52a, 0x2c35bf18, 0xd9e6b833, 0xbfc00382, 0x3d71926f, 0x0e379d68,
+	0xed44c1cf, 0x4fdb30b7, 0xea7f0b6c, 0xcfa31b9e, 0xb89f1b5b, 0x1b0fe212,
+	0x31f7f12d, 0xdf2cd857, 0xae8d7fcb, 0xf29d0dbf, 0x58d8562e, 0xfda3c75e,
+	0x4d963ce8, 0x61d7c73b, 0x39630f26, 0xb82e0f9d, 0x2bbfe701, 0x3a7cfd4c,
+	0x8ef1528f, 0x79d0871b, 0xc48bfe8e, 0x26d12bf4, 0x47674ecf, 0x1afde080,
+	0x5fa82fd0, 0x0e2cff6b, 0x44a0b887, 0xf0c45ce0, 0x6fe805ea, 0x7ca6e6bd,
+	0x50a2f94e, 0xbe030d0b, 0xc14e189d, 0x3eaa0a7b, 0x8fd76824, 0xfc0c9668,
+	0xd5d7c859, 0x9f1616c2, 0xd8d4791f, 0x3245ba3e, 0x8c4141d9, 0x693d8f1f,
+	0xf3ab5e7c, 0x03a49bb9, 0x24bfaf9f, 0xd517900a, 0x0fbc4ed6, 0xe6dbb850,
+	0xda3842f5, 0x2b29c02e, 0xcb125e5a, 0x9bf7ade2, 0x6b0f2c6d, 0x9d7042a3,
+	0x89c0b8d9, 0x17fb08fb, 0xeb3cc62c, 0xebe67eaf, 0x5edcef1b, 0x664a7e8c,
+	0x325af5fb, 0xbdfc0519, 0xaf78605a, 0xb7dd8acd, 0x9f9d4bd2, 0xf9d6fe75,
+	0x92416b3a, 0xcbde5e2f, 0x7bb33b60, 0x120c178a, 0xf6d7f014, 0xa9fc780a,
+	0x219f01f5, 0x065cdb7f, 0x00d903c8, 0x79e3554f, 0xe16dbbb4, 0xfb5479f8,
+	0x0fe66e6d, 0x0558103e, 0xa53f1e79, 0x327a09c2, 0xd1ebbf71, 0xa083aadf,
+	0xab677c2a, 0xa6e78d9d, 0x16c8dbe6, 0xb54ad388, 0x80bb3759, 0x5fae4bff,
+	0xb27de143, 0xebeb82dc, 0xf08bd946, 0xc1092a07, 0xa73f03f8, 0xd92a7bd5,
+	0xec7e7b1c, 0xa8e8ad88, 0xa8f7ce8d, 0xeef383cd, 0x000af3e1, 0xffebf7bf,
+	0xa6bb06e3, 0xe915a2ed, 0x43fb8bd8, 0x6de777fa, 0xd80f4f0c, 0x7be077b5,
+	0x72869152, 0xbdb9f5e2, 0x39c186f3, 0x18f78a55, 0x5fa0ea39, 0xea91e700,
+	0xc28e3aa3, 0x20b4ea93, 0x534d125f, 0x031e7a3d, 0xc8c5efe1, 0x04088905,
+	0xbd741cf2, 0x8885842a, 0x70c1ca8b, 0x7e02339b, 0x9d056a47, 0x4ec10537,
+	0x66bfac6c, 0x1cf44ce9, 0x5251e61c, 0xe4842cbe, 0x12798279, 0xfd05a890,
+	0xd756faeb, 0x0853abd3, 0xc7eacbca, 0xed0d60a4, 0x62d49367, 0xae4af887,
+	0x56c316a6, 0xe2a4aa74, 0x153ebcf9, 0x1c73f304, 0x44a54f79, 0xf42a16ed,
+	0xef11bf43, 0x1fe7178e, 0xe5f1d76a, 0x2be027fb, 0x7efb70ff, 0x76bc6f30,
+	0x75f79e36, 0x51e9da1b, 0xb1edc1fd, 0x8efebe52, 0x2bed8cfe, 0x24b5c893,
+	0xd66f8e36, 0x327dba1f, 0x03cb7c7a, 0x6feef80e, 0xadda4e0c, 0xe08ddf06,
+	0x13ea8df3, 0x0c8e6ebe, 0xbf427d53, 0x3b0f082f, 0x82eef100, 0x771c990f,
+	0x038727d2, 0xfbefe022, 0x5f3311ea, 0xb9508d0c, 0x5583ede4, 0x89ecbf38,
+	0xafbda1d6, 0xd277a8dd, 0x40cf0da6, 0x9bf3973b, 0x7cbacf19, 0xe0bee59b,
+	0x2b01ef5e, 0x60910b83, 0x1d08871e, 0xa079a870, 0x60888e97, 0x5115b7ef,
+	0x0eb8503c, 0xb94bf972, 0xe61ebc10, 0x9d7c3ebf, 0x7be4e41d, 0xfa1127af,
+	0xf27c4c75, 0xde37d171, 0xdcf8f2ce, 0xfb658780, 0x24f5f02e, 0xca8ef482,
+	0xd8939501, 0xffce8978, 0xe5d77e66, 0x3a0e06a3, 0x0bf9e1e7, 0x28aceb02,
+	0xbdf0f084, 0x00f26c95, 0xbb7b755e, 0x24b7db86, 0xdff68590, 0xebe10f4a,
+	0xf8104e51, 0xedd646a4, 0x362daf75, 0x55d2b53e, 0xfb6df19c, 0xa9175535,
+	0x8793167f, 0xa3b5255d, 0x517556ff, 0x1bdfe7c1, 0x450a617f, 0xf37f01ba,
+	0xe33b3ded, 0x57c83c6f, 0xe62fffcf, 0xbf3ccab7, 0xfcc76ab5, 0x6bdf12c6,
+	0x147f542d, 0xe35758ae, 0x7793f150, 0xeb3b0b33, 0x657cfd05, 0x96603d22,
+	0x6b4b91f7, 0xb498600f, 0x72af790b, 0x3212fc70, 0x98d9f41d, 0x725bb508,
+	0x05ffcb3b, 0x072abf3e, 0xaddb7bc3, 0x9e4103ed, 0xdfbe8856, 0x16a811d9,
+	0x8aec058b, 0x1eed04dd, 0x6e63beef, 0x1ee6f794, 0xb3a7f586, 0xf660105d,
+	0xf4475f26, 0x48d0a7b8, 0x738e80e5, 0x0e7beec4, 0x30f1affa, 0x340e14bf,
+	0x623a7e81, 0x5e03d5f3, 0x24c6141d, 0x28324f38, 0x28e2cb92, 0x25dc8311,
+	0x49873392, 0xde74428e, 0xe805aeb0, 0x484036ba, 0x7b02cf0c, 0xd502230a,
+	0xf4b7602e, 0xb06c242e, 0x06f30465, 0x7bb3e77b, 0xb0177a00, 0xb4dec77b,
+	0x5bc938b3, 0xcbd11d7c, 0x03f2b623, 0x912cbf00, 0xfbe0b580, 0x42a00dc3,
+	0x5d88f17c, 0xb27807db, 0x8f386995, 0x0af10f6c, 0x52d98e94, 0xad7d8048,
+	0xc0aaa5d4, 0xad848ae2, 0xfed25043, 0x45ab27b2, 0xfeecf740, 0x6509cf04,
+	0x4713fd83, 0xe5d98e6e, 0x6b07161f, 0x1f8764ec, 0x487172e3, 0x31edf3a1,
+	0x473fe599, 0x7c1439e3, 0xebab6fc0, 0xeb6c9c56, 0x225f2c97, 0x6cf0c290,
+	0x6080cbf6, 0xd7892f30, 0x6488541f, 0x29bf454f, 0xb0197c00, 0x726fd0d8,
+	0xef086f10, 0xc7ea4949, 0xbc1145ee, 0x2bfea0eb, 0xf706dda9, 0xa0f2e825,
+	0xe3a3f9f3, 0xf44af66e, 0x73f8f755, 0x52d3e0f9, 0xe027ff7e, 0xb9dc75b9,
+	0x2671ab81, 0xef8c39ed, 0x6790d134, 0x51afd3a9, 0x0ecfd036, 0xfd5892f1,
+	0x810652ed, 0x242ade3d, 0x6a5fc179, 0x7830245d, 0x43cf1b05, 0xccf30c95,
+	0xa33f3074, 0xfec5eb8d, 0x0f38b949, 0xf3a09d7d, 0x5d71875b, 0xe7a23cd3,
+	0x8ce74c8e, 0x3290e7cc, 0x9df1a2f3, 0x2b07cc2c, 0x184ee057, 0x40ec2e72,
+	0xddcaacfb, 0x9ce2439e, 0xb168c993, 0xa6073dc7, 0xfd6f1497, 0x5e427a92,
+	0xe80a7561, 0x993b8cd9, 0xa3e3307e, 0x3d0c084d, 0x7f63fb04, 0xa3eee390,
+	0xe66665eb, 0xe8f3298d, 0xd75999fb, 0xdf3fa963, 0xc6e294e0, 0x0925c70b,
+	0x0c8fcc3f, 0x18df3cb2, 0xf3071dfe, 0xe77beb39, 0xbfc50d3d, 0x1be9e31d,
+	0x37de1892, 0x6fbc3124, 0xaa7c7450, 0x1d7f20c9, 0x5f21af75, 0x96dfbd62,
+	0x509e4122, 0x73e50b20, 0xbbd187be, 0xed0d7de3, 0xbb449e96, 0x125036fe,
+	0x0db265eb, 0x7dc59ef9, 0xdfe0bcf4, 0x994b9ff8, 0xdba7ed48, 0x8d505f38,
+	0xc29be8c0, 0x7eb0bee0, 0x4e9b8e12, 0x1481da2d, 0x2dca0bcf, 0x9d07885e,
+	0x1bbef39d, 0xc9cdc88e, 0x78242e6e, 0x0d7ab5f4, 0x157f73f8, 0xd125b77d,
+	0x5036d27e, 0xf183d545, 0xa525c805, 0x8fb8f5d3, 0x3712db39, 0xc497cfef,
+	0x925776fc, 0xccc8e107, 0xea748a9c, 0x014e4fa8, 0xa7ccc37f, 0xe6b35e54,
+	0xb738ef0d, 0x1166f946, 0x6f2cd9e0, 0x1469326d, 0x208add70, 0x7674d2be,
+	0x975b7ae6, 0x43903497, 0xa72a8fd8, 0x73a7547a, 0x3a6afe3f, 0x4ff13bc6,
+	0x1ffeff08, 0xc7b847e0, 0xd45ea317, 0x620c88e5, 0x7a0ede7a, 0xd9ce2637,
+	0x3ed7f4d6, 0xd1f89fb0, 0x60bbcfcf, 0x52efe93f, 0xecf40bbb, 0xecfffbc9,
+	0x8f863c82, 0x8ef167ee, 0xd7fe4cbb, 0xff4c4923, 0x5e54947f, 0xdbbaf303,
+	0x2fa175ff, 0xbdc95f86, 0x51645f6c, 0x6f9d3450, 0xae379e34, 0x17cf990c,
+	0x95df1007, 0xfd78fc52, 0xe71624fe, 0x59bf5459, 0x7c6156c9, 0xae81afdf,
+	0x797fb927, 0x03dd81b2, 0xa733c3a2, 0x3e02a87e, 0x56c3dfd7, 0x2cdeafbe,
+	0x9b43f5b3, 0x3e62fb0c, 0x9c33378e, 0xa4fdf887, 0xa22d7ff3, 0x8e9b33df,
+	0xc3d52f75, 0xf3cb30be, 0xfe63cf35, 0x9c296a47, 0x90ff9fe7, 0xbc34fe80,
+	0xcf5d3f7f, 0xc5aef77c, 0x3cf333fd, 0xa08fdf3b, 0x90b5dfa1, 0xce7cdbd3,
+	0xed98616a, 0x3e23cf6f, 0xf94ecf94, 0x0f966118, 0x9e238e6d, 0x00e79c3b,
+	0xf126343c, 0x3242ab7d, 0x762ef212, 0xfc97ee1e, 0x675ef96d, 0xd3f2b9f8,
+	0xa4f44f3c, 0x9359609f, 0xdbf3b2a4, 0x814bb7e1, 0xee3596bf, 0xbe657bc0,
+	0x0caa3eab, 0x84ff729f, 0x6a25e874, 0xe811fe5f, 0xc1827c48, 0xf9b65cee,
+	0x65fcc2bc, 0xf83b9f86, 0x1f003bf3, 0xeececfb8, 0xa963b90f, 0xdef6217c,
+	0x8c92f799, 0xa267ebfb, 0x3cd9e4e7, 0x93bef92a, 0x5f333f3e, 0x9b3e70d7,
+	0x9ada75b7, 0x35ca745e, 0xf872274d, 0xfbcc0779, 0x2166f9d6, 0x8acd2f29,
+	0xbd3a1fc3, 0xfe107ca2, 0xd3abc225, 0x6ced5e69, 0x2640af3e, 0x84cbf7df,
+	0x2f9992b8, 0xd76f3aba, 0x80e4b72a, 0xdee99abc, 0xfb3ce09a, 0x3ed893df,
+	0x2b553ced, 0x9f38bd05, 0xc4f1af94, 0xa5272bd8, 0x81f743da, 0x7c656d1c,
+	0xe06bd51c, 0x7ebe82bc, 0x7cf5c64b, 0x80cd4bb9, 0x1e90917b, 0x87615e70,
+	0xe9ef0035, 0x6bf71ce3, 0xf0197f5a, 0x69e5865d, 0x7fd6b97f, 0x82fb4740,
+	0x10dde78d, 0x441b6dc7, 0xead3be30, 0x71ebc232, 0xc78f0888, 0xa5bbd6c1,
+	0x1f37f352, 0xdada0e80, 0xc711f98c, 0xd0f8f12f, 0xbc596b25, 0x10ed5e79,
+	0xdd05f70c, 0xf74ae5c5, 0xf4e6ee3f, 0xf6cc2bbb, 0x9a6ce7bd, 0xdf30f486,
+	0xfb847267, 0x041bb32d, 0xfa6623d4, 0x775ef7cc, 0xdcedf40a, 0xdf7e1160,
+	0x11e45e89, 0x6e99bba4, 0x761e1deb, 0xad548dbf, 0xc73f7dc0, 0x4fb80937,
+	0xde8124b8, 0x8f0777fb, 0x3e737767, 0x822479e6, 0x55d6e17f, 0x98117a6b,
+	0xf80550ff, 0x3ebf0cdc, 0x6344f9ff, 0x37cf877a, 0xcb48bcd1, 0x829f2cb5,
+	0xc28be3af, 0x65a97eec, 0xaf2c888f, 0x748bc793, 0xcd7875f8, 0x971528f3,
+	0xdb6f3e62, 0x09f31106, 0xd7040aef, 0x77cbbdc0, 0x3d7016ad, 0x5d27444d,
+	0x32fbe84f, 0x63671acb, 0xf68f957e, 0xdb697603, 0xd9170487, 0xde0275b6,
+	0x9e90937f, 0x94579661, 0x30849e88, 0x74a3cdba, 0x7e6e387b, 0x3fd6915c,
+	0x78273f76, 0x763fd6bd, 0x3084897f, 0xdd4964af, 0x4af3c334, 0x774f5187,
+	0x3aa47f25, 0x2e9cde7e, 0xe9fcba6f, 0x9c1eb8f2, 0xa51fb073, 0x5ceca1e0,
+	0xe863cfc0, 0xfbfd50af, 0xff8b0773, 0x7d1b7a3c, 0xf3c6d965, 0xf984fd86,
+	0xe6bd18a3, 0x79f1938b, 0xe28375a2, 0xd787a0c1, 0xf87a8c3a, 0x9f47ce87,
+	0xfa272e87, 0x6272ccfc, 0x0f4cdefe, 0xa6670e3d, 0x001e998b, 0x470df827,
+	0x07c11c9a, 0x04479c28, 0xc9a07706, 0x66b7708e, 0xfe706896, 0xedd65966,
+	0x0f811e58, 0x57bd8347, 0xed038cfe, 0x7957ee56, 0x4503e7e3, 0xf76e25ed,
+	0x41961988, 0x93111e30, 0x2ec790bc, 0x77aa5b66, 0x7d8a79d2, 0xd2183969,
+	0x9c22bd99, 0x992daee7, 0x143dc220, 0x77bcfc35, 0x379d858d, 0xc3dbfbd3,
+	0xed97a0f1, 0x8046f28e, 0x9a9fece7, 0xfe2c1d0b, 0xce0afe8c, 0x143dee13,
+	0x760dbfa8, 0xf304ebf0, 0xc8d20b69, 0x83b7a001, 0xee40a368, 0x72a4743f,
+	0xffed9c3b, 0x286cbfd1, 0xcbcb56bd, 0x3f9097aa, 0x49b3e2fc, 0x37b25f70,
+	0x9722b2d9, 0x38e2ffd6, 0xb9ee093d, 0xce5b66f3, 0xfda87ae7, 0xd59cf8ed,
+	0xef9cb6af, 0x737feb47, 0xd875619c, 0xf87b82a8, 0x0527671c, 0x1e38c306,
+	0xb5eae7a6, 0x243e41ab, 0xa597f30b, 0xc3c60afd, 0xd5fdfdf5, 0x17e0e694,
+	0x79f9c87f, 0x17e2aacd, 0x2c67101c, 0x6fd854d6, 0x71be0ade, 0xea5fefcf,
+	0x161d1578, 0x4a0367bc, 0x1ca7ffc0, 0x485d3a9f, 0xe4357683, 0x7690923d,
+	0xb483ec35, 0x1dc77c3b, 0x91d87db4, 0x572009e6, 0x5fbcef0d, 0xf68df788,
+	0xa30cfd65, 0xf3a6e20c, 0x9f6afb39, 0x8afbb1cd, 0xcfa28eed, 0x0c943e81,
+	0xaa084768, 0xed41dc87, 0xa88d1a86, 0x31f81e4a, 0x81bdbb46, 0x49d7d9f3,
+	0xcf91e7e5, 0x9f50477a, 0x7df0e53c, 0xfd9be305, 0xda9cd211, 0xf253fe2d,
+	0x7af8c5ef, 0xd1e3766a, 0xff9f2039, 0x0afdcec5, 0x7af9869a, 0x9ef7a3db,
+	0x1df7f410, 0x710bc924, 0x9925e236, 0xb71e7481, 0x4abe30b0, 0x4bf18c2b,
+	0xf7e87cf8, 0x951ee113, 0x1fb60e91, 0x8227e74c, 0xa894369f, 0xf8830e58,
+	0x9ab01e43, 0x487beb0f, 0xb47de8e8, 0xccedc7ff, 0x11d5b7ef, 0x84675c43,
+	0x7707d993, 0x275c58b9, 0x0cdd0e49, 0x0be93dfa, 0xdefd01e2, 0xe12294f6,
+	0xb9e4a67e, 0x0e39f711, 0xf82e3059, 0x40f41cac, 0x4afdbd7c, 0x3a42dd49,
+	0x74e36bfa, 0x5c7dfbd7, 0x7884af51, 0xb3175cca, 0x222d9e27, 0x7edaf798,
+	0xfec2094a, 0xadb66a57, 0xcf4fd63a, 0x4faddfe7, 0xa4e41e2e, 0x8929a865,
+	0xf723f8c0, 0xd2928352, 0x02fa85e3, 0x76c5f03b, 0x43c511c0, 0x0f73d5aa,
+	0x9e7a97f4, 0xcf8b9bc2, 0xa4afc435, 0xf8a64d0e, 0x5383731d, 0x9e297b85,
+	0xc06e87b5, 0x2d17bf3c, 0x76d3ff78, 0xea0d3bc5, 0x1ea9cfdb, 0x9b3d0788,
+	0xf9c24a1b, 0xf9c168bc, 0xbf6a4f6c, 0xfb85396a, 0x8e2c41e1, 0x64883920,
+	0x2a79054b, 0xcfa1ef56, 0x7d993bc7, 0xe4c2dabb, 0x62a9daa9, 0x8e8171fd,
+	0x15ef005f, 0xf9e91ca1, 0xeced6d17, 0x5bcf471c, 0xe7e0459a, 0x3fba69a4,
+	0x0fc1111f, 0x704e571f, 0x94e71d5d, 0xad3a2a83, 0x2176739a, 0xd6ceffdc,
+	0x2e1f098d, 0x29f2cc9d, 0xefc2efbd, 0xf2701c21, 0xbef836fb, 0x4f9cb5d0,
+	0xd11693c6, 0x5fc7db46, 0x2e48de24, 0x8c6af7dc, 0x5a633edf, 0xfef127e7,
+	0x44cf76b5, 0x8c445c78, 0x0da4f0eb, 0xae20a7a5, 0x09344c5c, 0x66c4a9f8,
+	0xdcf5876a, 0x9ac4f70d, 0xf273c9ee, 0xe4872b75, 0xe8fde6c4, 0xe249fb71,
+	0x47688de0, 0xc05e2994, 0xf6a70ecb, 0x0d4fd857, 0xdbf2f750, 0xf8cf3de2,
+	0xa0d67e59, 0x57020e8b, 0x74fe50ff, 0xdaae7cc2, 0xd3b01b50, 0x9fd55f79,
+	0x087c0ff5, 0xa78ae5fa, 0xbe807ad2, 0xe97a7377, 0xc077cea5, 0xc6649e5f,
+	0x3a6b9e5f, 0x273ef3e4, 0xf2e89b8b, 0xfd077c06, 0xb78391ec, 0xa41fdbc7,
+	0xf01f7afc, 0x41270eeb, 0x5917fa7b, 0x672059b6, 0x9dfb38fa, 0xe5cdff8c,
+	0xf7cb559a, 0x0412efc1, 0xc6eb64be, 0x31175ec4, 0x6eba2e4f, 0xab783327,
+	0x53e9dad4, 0x29c76f21, 0x3a4e5e63, 0xcb16373f, 0xfc31592f, 0xab5df3a2,
+	0x3adff993, 0xfeec94ff, 0x284b9e33, 0x06fa92f9, 0x376a24b9, 0x2133fcea,
+	0xb37dc110, 0x89d98409, 0x99d9fe66, 0x2e8a7f80, 0xade812a8, 0x9873fc4e,
+	0xbe224ff1, 0xb048fda1, 0xe7f99a0e, 0xe3b72719, 0x25cff212, 0x6569e037,
+	0xeeb7c953, 0x8dfa34ef, 0x72e67cf9, 0xbe7e23b4, 0xef1c67e7, 0x1bda95bb,
+	0x4c6f41f3, 0x2f4178b1, 0xbec8ee50, 0x3bbbc299, 0xb5d7bf49, 0x3bea0f3a,
+	0x7687a624, 0x87a8ad84, 0x3e7d3876, 0xb2658b8c, 0xf24474f3, 0xb6fe40b5,
+	0x8d4d97b7, 0x7efb27bd, 0x39218fce, 0xd804fa32, 0x3e306f45, 0x00a53518,
+	0x5921bc6e, 0x185e98f3, 0x0cd9527e, 0xd0b28fbf, 0x9386f455, 0x74067fbe,
+	0xc753ac07, 0x60b7bc14, 0xf50531d9, 0xdf7babe3, 0x93b8852e, 0x723a179e,
+	0xc5a5dbcf, 0xc67de183, 0xfd736f6f, 0x6531d7aa, 0xe9a5f41e, 0x84d1d85e,
+	0xbdf331e9, 0x47c0e5ae, 0xe6ed1df9, 0x49434efb, 0x933d2e2c, 0x0e9bb2a8,
+	0xf958fd31, 0x885d7083, 0x99d3def9, 0x4fd01b91, 0x5f5de5b8, 0x394f7bfc,
+	0xdfef987f, 0x77c93afc, 0xf95fe61a, 0x985ef342, 0xbad95102, 0xafaa521d,
+	0x579ef766, 0xe93f01e7, 0x147f8872, 0x068fa17f, 0xf5ddee19, 0x11e8f5f2,
+	0x7beec4af, 0xbf705168, 0x7d8497e7, 0x98ebe217, 0x40f4c5cd, 0x6e97cac1,
+	0x55873807, 0x2e800768, 0xf9993bff, 0x1122bfd7, 0xcdd01e5b, 0x3a9c612b,
+	0x2725ab24, 0x88f78e84, 0xce083e54, 0x99e9ed75, 0x5fc60c34, 0x5c39f2e8,
+	0xed486f60, 0x91bbe187, 0x81860a63, 0x5d0e771e, 0x35d603dd, 0x570a6e1d,
+	0x076736d9, 0x175c3a1c, 0x742cbf39, 0x7ab876cd, 0x2f40efb2, 0xdc7c7e35,
+	0xfcebdf06, 0x82fa6a10, 0x5f0c41f1, 0xf0741f00, 0xd4377085, 0xf1a43c75,
+	0xd8ffaf52, 0x97fba17c, 0xf805f25d, 0xc5efee8f, 0x715c4317, 0x73da82f8,
+	0xd9b9e1c3, 0x2c290b9e, 0xfcfccccf, 0xbe114729, 0xe60855ef, 0x76bd9089,
+	0xbe3bbbf6, 0xbf2f8c14, 0xb66361ec, 0x073c747d, 0x5ceb957c, 0xf90e4ca9,
+	0x2343df3d, 0x439fda02, 0x03b8a2a9, 0xa8debced, 0x7f1cbd27, 0xc020b8e4,
+	0x4b985dfd, 0x68760d9c, 0x6bd807a4, 0x2393ad43, 0x1d3b0f20, 0x7ec1b213,
+	0xcb8c702c, 0x32bff983, 0xb05be568, 0xabd2bda4, 0x6aade5e2, 0xeba57d87,
+	0x5bbc03c3, 0x5d5bfc7d, 0xd5ae3f8c, 0xd010f9d8, 0xe870b1eb, 0x099003eb,
+	0x332210e0, 0xa81d972d, 0x142dc3c7, 0x1c02d76f, 0x04fb0f14, 0x43f600d2,
+	0x2b4b4591, 0x67b03b01, 0xdb380244, 0x0391fe9a, 0xe1c9a771, 0x78051fdf,
+	0x5bfbeb27, 0x96fee35e, 0xedd6ded9, 0xd0ffdd21, 0x228925ed, 0xa0abb742,
+	0xa73c047d, 0xbdc0f4f8, 0x45beb0e0, 0xf53e786c, 0x95ea73f1, 0x8967971a,
+	0x9f3263ce, 0x19a44dc7, 0x2e9722e1, 0xe9471e5f, 0x63e39533, 0x491261f2,
+	0x427687ca, 0xfdc014a6, 0x4c902433, 0x15e299c7, 0x7c3127c8, 0x6328d373,
+	0xa426fe1d, 0xd5d3f477, 0x6375e6fb, 0xffce29ac, 0x7ec3cb43, 0x4dfc6e76,
+	0x3c173b3f, 0x90189fa6, 0x951dfd60, 0x7b03cecb, 0x2b0e1e18, 0x23b1d7f1,
+	0x58c79e5c, 0x3ce1f25a, 0xff3dbee4, 0xff7375c4, 0x07be7f9e, 0x53e8e476,
+	0xc63c8112, 0x2786a731, 0x28ebbee3, 0xef4af915, 0x06b3eab7, 0x49cf6107,
+	0x87e87dec, 0x15da3c28, 0xcb0d9f00, 0xfe3cced7, 0xe177f404, 0xf3624498,
+	0x5f154be4, 0x968f887f, 0x0ff17bf2, 0xd29ecc09, 0xfbf10fdb, 0x78b977a8,
+	0x93d28e7c, 0x1ac4c7fb, 0x5429e743, 0x74172513, 0xc9ca75d0, 0x7e5253b2,
+	0xdfc0fa67, 0x7e1f3a27, 0x57749e4b, 0xfb0e7ea5, 0x5eb62ef7, 0xc37f0392,
+	0x35d70cf3, 0xfd8123dc, 0x48a65d7e, 0xaf7198b4, 0x1fa7a957, 0xebd8f713,
+	0x07bfd932, 0x2a627b9e, 0x111e79e4, 0x2aac6531, 0x7cade3bc, 0x718b37a8,
+	0xf19ba7cf, 0x1ef85d7b, 0x887ff809, 0x574dc99b, 0x8ab98fe3, 0x4035c9f2,
+	0xc0ecc277, 0xc8e50142, 0x7bfddf4c, 0xcb47a3fe, 0x4ef8c4e0, 0x1d337f44,
+	0x8c533b5e, 0xd15d21fb, 0x7bb7ccc3, 0x57033ce9, 0xd97aefc0, 0xd77f0048,
+	0x83f583cb, 0xebac4cfe, 0xf4d55afc, 0xf3b00f74, 0xd49d3e74, 0xe8cdf183,
+	0x20f44fdd, 0x997a0ece, 0x19b826f1, 0x75d976fd, 0x633bc4bb, 0x67f47d2a,
+	0xa3210eba, 0xe4334806, 0x587394d9, 0x8a5bbe67, 0xf9e10976, 0x6df5e6ff,
+	0x24c778a6, 0xdd5da750, 0x3a8b7f4b, 0xb9f75bbb, 0x95a91d97, 0x952c1d60,
+	0xc63d3256, 0x1e1d78ed, 0x42ff9d33, 0x44fe11ca, 0xc0f999f0, 0x68aee70c,
+	0xeb86b27e, 0xfb4f7e81, 0x72b9fef4, 0xe8799c6a, 0xd085b8f8, 0xfbaf38f5,
+	0xdb8e71eb, 0x4fe7ffc8, 0xa013fc4e, 0x99bc9135, 0xd76e66e9, 0x0c2947f5,
+	0x00658050, 0xee2193ec, 0xd2879474, 0x60d10a8b, 0x9db7ba5f, 0x379b1a7c,
+	0xe40af93a, 0xf61e15b7, 0x2dbf112c, 0xdf1228bb, 0x93be0eb0, 0x00731f1b,
+	0x6a96eddf, 0xf7f45e1d, 0x5324d5a7, 0xacfc4d3c, 0x073c16f8, 0x102162de,
+	0xfe149b5a, 0x19c400e2, 0xcc128eaa, 0xef0e2f07, 0x3d3e012b, 0x9fa33528,
+	0x908176d5, 0xceec62c7, 0x038d70c6, 0x34c6b2ec, 0x50e99e76, 0x9be4310a,
+	0x7d33711e, 0xdcec78dd, 0xbb4e2d54, 0x79f8cc98, 0xf2d2d13a, 0xd74b3fe9,
+	0x3f00fe51, 0xe30ba7b8, 0xef051324, 0xb76069eb, 0x9feec6dc, 0xf91a6b6c,
+	0xb7851a7a, 0xd414cef5, 0xd71a9333, 0x84a1e3de, 0x0c3d7d08, 0x16cfb79f,
+	0x7be85bbc, 0xeb17aaa5, 0xd172f3a5, 0x4df91bef, 0xa193e98f, 0xfd197afd,
+	0x52e2499e, 0x6755e209, 0xf0028533, 0x2d08f727, 0xf2f7e0ab, 0x38d8d302,
+	0x01e813c4, 0x933be9fe, 0xdfc50c7b, 0xfaf55174, 0x205dfc00, 0x56dff262,
+	0xcfbf3aee, 0xce57db4a, 0x733f3010, 0x049b2792, 0x74a7f862, 0xbaf3829d,
+	0x0c519c39, 0xccbd3d7c, 0xc22c4e78, 0xe519c9ed, 0xdd8c120e, 0x283c1527,
+	0xedec87d7, 0x5cefe2b7, 0xe604c936, 0x0df9cba7, 0xce67df9c, 0x6ef861ea,
+	0xa776611a, 0x7237572e, 0xfb81bbf9, 0xb2f9b7cd, 0x1397e30d, 0x81fd0f66,
+	0x92044fb4, 0x3cb32794, 0xcdeda9a2, 0x2f0edeef, 0x8047bd89, 0x9071bc3e,
+	0x9715efc9, 0xc8be46ae, 0xc780bc14, 0xfb635e29, 0xe74ca34d, 0x6bf24d14,
+	0x20330fd6, 0xacec4a3b, 0x307d7427, 0x219449a3, 0x88a3341e, 0x62ed19e2,
+	0x95dedda3, 0x949918be, 0x525c5f40, 0xa433041f, 0xb0f8be93, 0x8be97bec,
+	0x32dba957, 0x36f5ca8a, 0x21f46f5d, 0x4c6f407d, 0x009feb12, 0xeba36a3e,
+	0x1f0e35a6, 0x1e8eebe9, 0x72a52807, 0x0ce07a8c, 0x749e2fcb, 0x86048b31,
+	0xa201c475, 0x25da847a, 0xd2f638de, 0x619e777e, 0x57aa23ff, 0xb912ec62,
+	0x25db87f0, 0xaa3da893, 0xbd7c0014, 0xc252be11, 0x90a596e2, 0xc3f102c8,
+	0x0e302fcc, 0x7f512554, 0xa7e7d716, 0xffa39e99, 0xe43b5212, 0xe8af6cc3,
+	0x3c09e871, 0x97e6617e, 0x16f23c68, 0x3a42e319, 0x3e02949f, 0x116ffe41,
+	0x2ba09f71, 0x37c7d1be, 0x14c44bf3, 0x5f92ea1f, 0x577ddcb8, 0xe6ed397e,
+	0xa4fea1f1, 0x44f8777f, 0x5f9d0fe7, 0x9bcdebcc, 0xa25138a6, 0xb09fe6f5,
+	0xbc4cf4de, 0x483ebcde, 0x95debd46, 0x992e735d, 0x6e89f9e9, 0x75773b0f,
+	0xd8270ce5, 0x59921335, 0x6ebe817e, 0x1b5de345, 0xdebc9f18, 0x7d824732,
+	0x1fd02aa6, 0xd0741db9, 0x5f3ac5e3, 0x60275b2e, 0xd732747c, 0x2c4dad5f,
+	0x5135585e, 0x8fd1c20c, 0x4f63f092, 0x6fbb3ab0, 0x14efa746, 0xd24527ce,
+	0xff7e093e, 0xe0af26f4, 0xc693b885, 0x35538de3, 0x668de301, 0x44d7b5bd,
+	0x1fbce9f7, 0xbbe0bff0, 0x2084ca9b, 0xfd6693f8, 0xb322fd36, 0x53d93a2f,
+	0xccd89f7c, 0x7326572f, 0xf497d0fd, 0x15da57fd, 0xddbf92a3, 0xefbfd0ae,
+	0xb065ce8a, 0xc0ffa0a6, 0x3b0193ee, 0xdd7ce81e, 0x2dfb0945, 0x49da3649,
+	0xfc14ce17, 0xfe4f7d0a, 0x3a1ef9be, 0x1aba7cf3, 0x17f750bf, 0x8fa0ffb8,
+	0xcec4837b, 0xa7d79bf7, 0xfe23d72e, 0x775e999d, 0xb5e31b24, 0x3d745d3a,
+	0x5cef09dc, 0x5ba2274f, 0xd75a7a57, 0x3d6aff87, 0xafaff7ad, 0x66b8fa23,
+	0x7fc89dfd, 0x9af1f5d4, 0xdb8c16cd, 0xfa7ee78c, 0xfe3f1e78, 0x7ee7b705,
+	0xdffccc99, 0x166d2fb6, 0x32436f58, 0xec0b27db, 0x69fc6273, 0x07665efb,
+	0xbe2a5cd9, 0x6220a0f7, 0x11c1e47c, 0xd4d7d416, 0xf3061a07, 0x19098a96,
+	0xbdbdfb04, 0xbd6f7ed8, 0x7d472914, 0x9c0895ef, 0x8c5d13d3, 0x1fdc1e1f,
+	0x7ffa1db8, 0x968193f0, 0x474f8c1a, 0x1a5ec19a, 0x7ee12059, 0xc5558a59,
+	0x936b7678, 0x6a3bef15, 0xf6bffddb, 0x97cfd0c9, 0xe52e0bc4, 0x746b26c1,
+	0xc7f40abf, 0x0888f124, 0xed6d1cf9, 0x1b03ef04, 0x02522b37, 0xd278d97e,
+	0xfffe035c, 0xc1e58518, 0x6cd4f19b, 0xfbcca75a, 0x2c4d255d, 0xc5c4a5ff,
+	0xed3a5ff3, 0xefe33457, 0x04904f26, 0xbce90d6f, 0xc992f15f, 0xefd8e9df,
+	0xd15fb04a, 0x77d1f4c8, 0x0318afdd, 0xde7ca034, 0xd701cba4, 0xbec1244f,
+	0xed8576c5, 0xcdbfb577, 0x6993d3ed, 0x5d46e371, 0xdeec5fed, 0x7dc1a49b,
+	0xeff9db23, 0xdbdeec6c, 0x13f3534b, 0xd2df9fbf, 0xd8d30c5e, 0x84b37f5e,
+	0xbe3c73f9, 0x9a0b8d1b, 0x90e9cbf1, 0x6b481f68, 0xf5041cf4, 0xe7df7095,
+	0xaae18a82, 0x5d4f8aef, 0x4f1fb66e, 0xb7ef80d2, 0x01a5ef1f, 0xdc79fb1c,
+	0xbcf56bd0, 0xeec2f605, 0x7092e763, 0x54d1583f, 0x53da4ff0, 0xae765e6c,
+	0x2841c992, 0xf610606b, 0xeff0f7ab, 0xbfb527b6, 0xec5a7579, 0xbfdb0e7e,
+	0xd7d9cfd1, 0x47f30428, 0x3f961602, 0x0cdfc662, 0x3b938f0f, 0x2274faf1,
+	0xbc62a9a7, 0x096f503c, 0x3f3057cb, 0xce4c3c97, 0xfdfe2fff, 0x80006684,
+	0x00008000, 0x00088b1f, 0x00000000, 0x5bbdff00, 0xd554780d, 0xdceefe99,
+	0xf26677b9, 0xfc999933, 0x4dc2fe10, 0x00908102, 0x7e100843, 0x502021d4,
+	0x4540647e, 0x043abaec, 0xa1bf9085, 0x56d3ebb1, 0x4126e1f7, 0x27d3e08a,
+	0x6796dd6d, 0x57067db5, 0x3b1254b6, 0x770704c1, 0x08a00ec2, 0x80a0db54,
+	0x11dae3c2, 0x2486a229, 0xec56bb0d, 0x3befdd6e, 0x6664dce7, 0xecfa5c18,
+	0xf8728376, 0x9cf739ee, 0xfbdf7cef, 0xb3739dfd, 0x330001d3, 0x68776e01,
+	0xdb00d900, 0x8c802f64, 0xde0820cf, 0x16e91bf4, 0xd305d609, 0x7ae77688,
+	0xa9dfe0a7, 0xce1a6ba6, 0x2cb0ef91, 0x7a448f35, 0x42d1e986, 0xc639e7a4,
+	0x699e7a72, 0xf806e286, 0xba5bc867, 0xcfc00e68, 0x03875e9c, 0xd257e9d7,
+	0x00194876, 0x65049366, 0x528ed859, 0xec373803, 0x65ac0152, 0x3c1daeb8,
+	0xaa40174e, 0xd21b7405, 0x54fb360d, 0x1e95f1a0, 0xd11a4b6d, 0x87c43d00,
+	0xa5039a39, 0xd336bed8, 0xbe00b304, 0xadc1fb4d, 0x1ef8aaa4, 0xc5a8ffbe,
+	0xfb81ce37, 0xec46b7ab, 0x1ff6015a, 0xa40473ba, 0x6c1d7ed1, 0xcf2f25bf,
+	0xc60285cb, 0x33ffe157, 0xf8c9655f, 0x75f0a6da, 0x2c940f7a, 0x64bf5c04,
+	0x1a5f8a1c, 0x59994fd6, 0x416dcf63, 0xf49f3d00, 0x9095c9e0, 0xeeaa716e,
+	0xce34f99d, 0xb6f267d0, 0x21fd4145, 0x69aa725f, 0xce51e90b, 0xc0e96d30,
+	0x89874ef6, 0xac58bfcd, 0xb7903003, 0x8e0df51a, 0x5335bc81, 0x96fa4d38,
+	0x4881b2e5, 0x9b7f5239, 0x871e7eee, 0x0f8198c2, 0xddfa471e, 0x3bdc4a07,
+	0xc290be91, 0x502eb1e5, 0x7a4512d0, 0x363025ba, 0x9d397c82, 0xf7c92f3e,
+	0x04c0969b, 0x2db4a786, 0xe4bf34e9, 0xca0ef801, 0x3d104243, 0xf16efb80,
+	0x0216a680, 0x1ce7808c, 0x90004b97, 0x332af82b, 0x2560bad9, 0x8737deb9,
+	0x1758d5cb, 0x1c856865, 0x3f82a7e4, 0xf5c0f837, 0xc1beb47d, 0x301f10cf,
+	0x153971c6, 0x4857cfd8, 0xd33cd1f7, 0x0a321e50, 0xfff3d705, 0xa0b014de,
+	0x3ff8fdfc, 0x325f2fd1, 0xc9897405, 0x2cfd6d3d, 0x33ad88f6, 0x9966ade7,
+	0x9fe3ab31, 0xecd44c59, 0xbb543ca7, 0xf748ec02, 0xad462f98, 0x37f61d62,
+	0x9cf91c6e, 0x7d9fde27, 0x8d30b7c2, 0xc7e2f7da, 0xffa783cd, 0x15fbe320,
+	0xe5019010, 0xd09a2732, 0x31fe5a1f, 0x4aef3fcd, 0x77bff3fc, 0x7db167a4,
+	0x5f51828d, 0x77227db1, 0x95a35eb8, 0x66f837af, 0xd3e10641, 0xa2d9466c,
+	0x864d55fc, 0xa2bf6c0a, 0x3a003b9f, 0x0b38e2b7, 0x56adc1c0, 0xe3394ed6,
+	0x84eb40d8, 0x269022b6, 0x35babc02, 0x1d86b597, 0x0f03394d, 0x7598d4c1,
+	0x390dde04, 0xe5c7be0e, 0xe93a3d38, 0x5691f3a7, 0xd010284e, 0x5730e586,
+	0x5d106bc8, 0xf079e906, 0x475b9a4a, 0xbbc9d67a, 0x4b4fb265, 0x98b409ae,
+	0x14b4d9fd, 0xd30d26d0, 0x715c93a9, 0xb8f42cb4, 0x9e7f66cd, 0xf4f742e1,
+	0x333ae2e4, 0xeee93ac4, 0x41f37151, 0xe8c4ff00, 0xe2d755f3, 0x67ee1213,
+	0x0af55a46, 0x454657da, 0xe5fcdc41, 0xbbcbc66f, 0x091ebc0c, 0x8fbf765f,
+	0xb3fbe3fc, 0xcc7f60ce, 0x2b488af8, 0xfbc547c3, 0x5ee7cff1, 0x6f3ba78a,
+	0xc99bb7a6, 0x74fea613, 0x2e5fd67e, 0x5e27a74f, 0xe34b999e, 0x8ded99e5,
+	0x7588e797, 0xe91af2f1, 0xe8c7978b, 0xfd71c9ea, 0xc594b763, 0x33bee3d1,
+	0xbe7c6e37, 0x1747195e, 0x371658ee, 0x9aeb427e, 0xeee27a38, 0x2f8dc66f,
+	0xf5c5540e, 0xf9abec97, 0x253ff48b, 0x9e3718d8, 0x1afa6cc4, 0x7d0b4ffd,
+	0xbfbd6e2f, 0x9dfffe96, 0xcf7e8ff4, 0x7a44bfd0, 0x42fa499f, 0x1c36593f,
+	0x06b89c9f, 0xf8674bf9, 0xda12eb8d, 0xe9a95ea5, 0x0cbebcc4, 0xf7d82ddc,
+	0xc895ec8c, 0x51468dbf, 0x6c6fd09b, 0xf9354133, 0x4c981ffd, 0x86d3790f,
+	0x94e4dced, 0xaacffcd8, 0x14b8a660, 0xe94d6e3b, 0x4da338f0, 0x78d89a77,
+	0xd37edfc3, 0xd144b5a2, 0xb9974e9f, 0x9b3f453f, 0x707f44ee, 0x21427a41,
+	0xe964a937, 0xc594af8a, 0xd8bc879d, 0x6a4b213a, 0xd86336c4, 0xa15f6bbf,
+	0x81a82e52, 0xfe213fbd, 0xbdeec94f, 0x486fffc8, 0x17492320, 0xef3f166e,
+	0xa696fc37, 0xf8633865, 0xe2334c1a, 0xf14196ad, 0x42e1f073, 0x3fced7e6,
+	0xf50b4e88, 0xfbe55e7f, 0x115fc631, 0xe153ed7e, 0x9fc97ad7, 0xabfb8659,
+	0x5d38fcf7, 0x4fce79c3, 0x18c1a582, 0x390b1539, 0x2c1c1981, 0x3ae3ccee,
+	0x4bb350bb, 0xdff388d9, 0xa16c2ef7, 0x13fbee75, 0x6f7d896c, 0xfe6153b6,
+	0x6653b671, 0x726c5aed, 0x316bce51, 0x18cb39a6, 0x5db0911d, 0xb2140275,
+	0x7cbed5cb, 0x0ef28485, 0xe176cfb8, 0xd1480b92, 0xe03ddef8, 0x9fffc855,
+	0x9d3eb07b, 0xf3cd0dc6, 0x117713c6, 0xa2a2d73e, 0xd7792f29, 0xe8392ba9,
+	0x936e060f, 0x75c49c58, 0xfbdcf4ac, 0x2927e8c0, 0xdf039cbe, 0xafa8b3d5,
+	0xf366e035, 0x7222f319, 0x05ccfce3, 0x38992215, 0x12c17e8f, 0x347c8bd8,
+	0xfa825e52, 0xc11eec69, 0xcd7f5fe2, 0x827fdb1f, 0x1d1a1ee3, 0xfaf14b1d,
+	0x8a9fcd42, 0xeff7cf48, 0x7d434196, 0x77c5377e, 0x90c0e117, 0xaf87f9c3,
+	0xc63f53a5, 0xd867a65d, 0x65ef716f, 0xdecfdbf2, 0x73adc633, 0xde9bb82e,
+	0xd0140a83, 0x67f11b9c, 0x496814b4, 0xe06a352e, 0x3e43dfe7, 0xe6c294e1,
+	0x59b2f033, 0x5f31a5e0, 0x978b111b, 0xbc21f4c6, 0x71ab7cb0, 0xa6ecccaf,
+	0x0016dbb1, 0x8159cb94, 0xebfeff3b, 0x234f7d2f, 0x1f3de782, 0xc4346e21,
+	0x3711efc9, 0x8fbdc61a, 0x3f443711, 0x886b7b2a, 0xfe9e8fdf, 0x79a3eec8,
+	0xbe35b9ef, 0x7381a5fb, 0x3df2437f, 0x083ef1c9, 0x5f98e783, 0x28d62cef,
+	0xf0785baf, 0xebca39fa, 0x9a2d3a1a, 0xceabe905, 0x6967f1e8, 0x680921fc,
+	0xc6c4437c, 0xa743559c, 0x7f61b014, 0xfb63a84d, 0xda6ba468, 0xd8539756,
+	0x7221dbf0, 0x901ff507, 0x7fd8cd02, 0x7b5eab79, 0xf0b87509, 0x6997ebd5,
+	0xf957bede, 0xeab657bc, 0x9013cc1b, 0x03feb03e, 0xd3aeaf9a, 0x6fd43602,
+	0x8ea2339f, 0xa43af5a6, 0x1d57ad20, 0xf34aa1fc, 0x7ab0bf57, 0xb539a53c,
+	0xc6aa9afb, 0xbebff8c7, 0x0d55a783, 0xf9dd54e5, 0x5c62c5c3, 0x015f0f39,
+	0xfec63766, 0x369a0737, 0x2ee36398, 0x7b275bfe, 0x2df77e12, 0xe175ff21,
+	0x271216c2, 0x67ae95fa, 0x7657e625, 0xb872bf33, 0x85fedffd, 0x8bf43bd6,
+	0x281b8409, 0x837935bf, 0xb1716757, 0x5703ac41, 0x9ea951de, 0x2e54e869,
+	0x7c65e7c7, 0x77a735fc, 0xf92673af, 0x85b49855, 0x79f13bd5, 0x25940ee2,
+	0x7e7ae1e5, 0x390fb30a, 0x8f5d406d, 0x069f7cfc, 0xc7663f20, 0xf4855a80,
+	0x5718970e, 0xcdec0d60, 0x3ebf91bf, 0x67ad99a7, 0xac5f002d, 0xcfda30df,
+	0x82b1ff44, 0xd528d54f, 0x9515da17, 0xf910db70, 0x7f90d544, 0xc5c3e87f,
+	0x7def249e, 0x6295fc22, 0x29ef56f2, 0x468fb61f, 0x714a39a9, 0x44d0f1aa,
+	0xd67a674d, 0x2ebf8ca3, 0x58fb469b, 0x5993f078, 0x3ef998d1, 0x578c7c43,
+	0x5f86e986, 0x2155387d, 0xe1fcbdb9, 0xcc7a7354, 0xaad2723e, 0xe0f94903,
+	0xbb49e2f1, 0x5bad0af7, 0x35a2d07f, 0xdcdb7c33, 0x3877c211, 0x44668dd5,
+	0xcb9b56f8, 0x3f7df163, 0x2c21bbe3, 0xd0e911bb, 0x6bed5a10, 0xddd3e362,
+	0xb43906a4, 0xc99c2740, 0x23c32f0e, 0x37ae27fc, 0xfe30e28b, 0x756a3fa0,
+	0x78477efa, 0x55e9a731, 0xdaf898e6, 0x35e68a60, 0x5f3fa44b, 0xfb1882eb,
+	0xad74d393, 0x99e48b39, 0x61b596e9, 0xae2629fd, 0x6a2d3e97, 0xdb1c5177,
+	0xbd91f38a, 0x93b13e44, 0x3687b7fc, 0x3beec958, 0x47ae0e9c, 0x481cd755,
+	0x877a09b7, 0xbb26adea, 0xc29391da, 0x2e31b5eb, 0x09ffef86, 0xaf647daf,
+	0x3e028eb8, 0x09f77f56, 0x058df5bc, 0xf7297fe6, 0x94c99c23, 0x199215ef,
+	0xce341cf9, 0xbdaa6a1f, 0x87976b14, 0x7f1373ee, 0x1f7f0a4a, 0x135e3872,
+	0x7175cdd7, 0xaa693d9c, 0x13105d6a, 0xe5c71387, 0xc399b8d0, 0xceb30072,
+	0x697001ce, 0xfefc324f, 0x776959c2, 0xde5dfe91, 0xcd87e449, 0x51e118c4,
+	0x81f29353, 0xd95cb3e3, 0x2e4de3c3, 0x554f5b07, 0xeb920e7c, 0xad39397f,
+	0x67265ea8, 0xec8d6c34, 0x057f6878, 0x9b3b526a, 0x91def82e, 0xc4f7af1f,
+	0x38c4d371, 0x56e7a4c5, 0x65879f11, 0xdafd3766, 0x31bfd300, 0x9d723fae,
+	0xed7c3feb, 0x79d90f2e, 0xcf865afe, 0x5c597f4f, 0xbbccc726, 0x853959ce,
+	0x12e793f6, 0x5cf45078, 0x2ba47be2, 0x733f1f7e, 0x62b8677a, 0x4c601fce,
+	0x04e12dd6, 0x16e07d44, 0x83eb0ef1, 0xb57c6649, 0xe4dc521f, 0x1e443bdf,
+	0xc32f066c, 0x35b82a49, 0xe07af756, 0x7f70f3d7, 0xb04c472d, 0x1d3b4913,
+	0xf3628c72, 0x04d8b079, 0x8a326cbb, 0x4b158f08, 0x323212bd, 0x9ae25fec,
+	0xc86d8df6, 0x65d021ef, 0xd7c73f5e, 0x3c91e0c1, 0xfbfd6c52, 0xd5adcd5a,
+	0x5af9cfbf, 0xeb13cec8, 0xd31139df, 0x16e3357a, 0x96d7e0ea, 0x1f83ad25,
+	0x53d7c574, 0xc634bb0f, 0xc712705c, 0x12923061, 0x3028e7e0, 0x845c7083,
+	0xedfa84e1, 0xa555bc39, 0x275649be, 0xf4d733c6, 0x418c76a7, 0xe5cf1b3b,
+	0xfd0b7440, 0x8df3ca3b, 0xb5fabaa1, 0x44ff2cc9, 0x7ab3247f, 0x497821d2,
+	0xe6395fd0, 0x7118bc49, 0x91e5d5c7, 0xc9da5fe3, 0xb4bbb6ff, 0x067e92df,
+	0x7940ca4e, 0x551ccd9c, 0xebec499d, 0x98b3e520, 0xe2e4bc8f, 0x921ad67e,
+	0xdf5c013c, 0xe28079aa, 0x98e1cdbc, 0x59d8c72e, 0x85c78b95, 0xf217e3fa,
+	0xaf23cc54, 0x97b4de9a, 0x5d75fce2, 0xcc74ec07, 0xedfe7b53, 0xb4147459,
+	0x4edbecc8, 0xb4a9fb76, 0xf94ac8a7, 0x54c08ee1, 0x52304f92, 0x77714190,
+	0x7374198a, 0xf8fc8dd9, 0x50a6e377, 0x33bb0d86, 0x3c253b59, 0xa7e51363,
+	0x2fdf08fe, 0x0ba0a1ad, 0x8c490e2c, 0xb8b50bee, 0xbfff3e68, 0x3f228f76,
+	0x9f9b3fb5, 0x45f8be2f, 0x0cdf7f09, 0xacff1a66, 0x1ef029cb, 0xd479d130,
+	0xd58e717e, 0xc6cc85f7, 0x094feb19, 0x881d902d, 0xeb48d283, 0x164e7651,
+	0xca7cb0b6, 0x797002f6, 0xa3cf3184, 0x4bc39cf3, 0xbf51e280, 0xf612dc13,
+	0xb00ca7b7, 0xdba067fc, 0x912f3da2, 0xec815adc, 0x75e55dbd, 0xf602314b,
+	0x73f0da40, 0xf85b3d63, 0x44e674a7, 0xfc50f0b8, 0xe15b99b3, 0x7958b4b6,
+	0x877933a7, 0xa6c80f29, 0x34a62275, 0x77d1cfca, 0x1af8cf3e, 0xbad813e6,
+	0xccc59f06, 0x03abb7cf, 0x62cf1f97, 0x0708397c, 0x84f9c0c5, 0xfc8d44f0,
+	0x61e1cd9c, 0x3439b0fb, 0xc8dd2eb7, 0x262a7f97, 0x3f3f6860, 0x7b218668,
+	0xa7f6fb26, 0xb456d30c, 0x8e02f685, 0x3c37d06b, 0x0c7e68b5, 0x62a68e4d,
+	0xaed3fdf8, 0x1b6d4f8d, 0x748dcec3, 0x8a9ff519, 0xf68bba6d, 0xbd0aedc9,
+	0x8cbb27a7, 0x728dc1cb, 0xfef2b54a, 0xf388f1a1, 0xf8d3a234, 0x91c5b738,
+	0xd99f2cba, 0x18bd900b, 0xa5b7d9f9, 0x503be5c8, 0xf43fbdb5, 0xbee29466,
+	0x1f474d7a, 0x9f71c36b, 0x45160fad, 0x7d50fea8, 0x5f3e13ef, 0xd76abf79,
+	0xedbbf214, 0xf9057b8a, 0x23fea89f, 0xa8bf0796, 0xec633b68, 0xe40cc60e,
+	0xd7137e10, 0xfe6f9ff1, 0xfdb9e511, 0xaacd2487, 0xc81dff91, 0xc21bbe23,
+	0xd7e4ab1f, 0x643e87fd, 0x9913ed79, 0x5eb42bbe, 0x2169a845, 0xb40e75c9,
+	0x2edf90b6, 0x3041f911, 0xc193fb97, 0x37cf4533, 0x9ec1e8c5, 0x0edc7129,
+	0x9c51c6f8, 0x3d7b0b0a, 0xb627f54c, 0x2fee475d, 0x44bbf9a4, 0xd7bc6c7d,
+	0x93474704, 0x35e19bdc, 0x9dc50ed6, 0xe1297980, 0xf59ce4ac, 0x78cc4f21,
+	0xbf3f266b, 0x02f58ab5, 0x133fbe99, 0x2e47b5bf, 0xe7da76aa, 0xd51e60a5,
+	0x93ac4195, 0xc8fc491d, 0xd826fd90, 0xa03cdf93, 0x15ff78d2, 0xf5057e60,
+	0xf5032dbd, 0x685cffb7, 0xde7c7af2, 0xa0c93a85, 0xaf3ce17c, 0xef14bb13,
+	0x74df1a68, 0xe4a9f3f6, 0xa82806c7, 0x779f7fe1, 0xb9238ed7, 0x532bfe21,
+	0x803acec8, 0x4ec335f9, 0xf14ec94b, 0x7fc252fd, 0xccc5d139, 0x3dabb72f,
+	0x765d98cb, 0x12ec8099, 0x01eccff1, 0xb8a0eff1, 0x7b40ea5c, 0x644fef60,
+	0x63dede76, 0x167cb0f2, 0x4604fafd, 0x744dde57, 0x0722cf7b, 0xe21373b3,
+	0x35ec8cb9, 0x13cd9472, 0xa634a004, 0xec6f025c, 0xcb954139, 0xf86cf0ce,
+	0x7ec22dcb, 0x0cb49383, 0x5523ee37, 0x23ece396, 0x5a725e26, 0x7fc7d3c4,
+	0x9ea793fc, 0xa78f4f99, 0x10e138f3, 0xce9b5271, 0x22a3fefc, 0x3ebe3556,
+	0xe51b5577, 0xacc96fe5, 0xa738b0ff, 0x1c9c0888, 0x1414e715, 0xcfd43437,
+	0x75fce26b, 0xf41ed226, 0x5b3cb3a3, 0x556e5216, 0x18f5b4b1, 0xc1bd73b5,
+	0xce329485, 0x4c73d75f, 0x425e66e1, 0xfa3cebf8, 0xf933128d, 0xcebcf3bd,
+	0xe072fceb, 0x0e511783, 0xf9461d8f, 0xb8538927, 0xcc3f861d, 0xee4346b3,
+	0x92fdfd8d, 0xf97e47e1, 0xfa43aa0d, 0x1a61e53a, 0x020363e3, 0x9955e89b,
+	0x474a78bf, 0xf4c83ec6, 0x7944c9ac, 0x35bed9ca, 0x9cef9499, 0xcc8732fe,
+	0x45ccebb2, 0xaa773f56, 0x4fc2129e, 0x9c960167, 0x7b7a7049, 0x51f4c2a6,
+	0x673f896e, 0x84c7da31, 0xb0e9141d, 0xb1f5624b, 0xfd5008ec, 0x547b29dc,
+	0x80ae83cc, 0xf91e76be, 0xf81e711b, 0x0f1f8808, 0x6cfd41fe, 0x9423e414,
+	0xdadc60b7, 0x77128cf8, 0x2de4673e, 0xb07bc675, 0xdaf844c5, 0x1fe09614,
+	0xcfd51651, 0xa3af8fc5, 0xd9e705bc, 0x7c73da1c, 0xe6b5ea34, 0xca7e8485,
+	0x79b9d85b, 0x75a3d590, 0xfe5c4a6d, 0x38a658f2, 0x42842c0f, 0x57105fca,
+	0x66284fcc, 0x1c416138, 0x6df6c84f, 0x6fdf3b20, 0xff42f2e2, 0x0373ecca,
+	0xb79f15e1, 0x34bf7257, 0xcc021570, 0x8f05f67e, 0xb9df91d9, 0x5a6ef96d,
+	0xf799ae63, 0xf3e50dcf, 0x40730d7b, 0xa90a8d5e, 0xb316f8f0, 0x9cf75afc,
+	0x54b945c9, 0x0e097f0b, 0x59b5fe7e, 0xe45abeec, 0x4a039b77, 0x2fcefcd2,
+	0x4081cdc6, 0x69bbad0b, 0x47cec49f, 0x8fc5f76b, 0xd5390bf7, 0x9c7d3eed,
+	0x83eafd8e, 0x4e42fd09, 0xf3fc50fe, 0x78727c03, 0x1e5390d6, 0xf373b1e4,
+	0x6756b713, 0x7cf0a67d, 0x8f316de3, 0x38161fd1, 0x906dc06a, 0x7202eb7e,
+	0x2d547080, 0xf79e76e9, 0xdc7ada42, 0x060306df, 0xb941fe1a, 0xb4e42c3c,
+	0xed87e041, 0x7fafdf1f, 0xbdd00a4e, 0xc74fc3d3, 0x5e035ff3, 0xdf3e3475,
+	0x952df9d8, 0xf112f5ce, 0xb0a6dd56, 0xc846b7fc, 0x355f1127, 0x5569f843,
+	0xe225be29, 0xdd27c1ab, 0xb79e7f84, 0x37f96fff, 0xa6235cf4, 0xec2255a9,
+	0x1ff6a89c, 0xddaeb724, 0xfb435f7c, 0x4bfbfb11, 0xd0de75f7, 0xcc9864f7,
+	0xf334bdf4, 0xf8a5eb16, 0xe543bb7c, 0xe6683376, 0x9e06cae7, 0x2c5fdf12,
+	0xbb25f5f2, 0x357ade79, 0xe74ecd74, 0x833dfdc4, 0x69ad6076, 0xa247c529,
+	0xa5f8c7c7, 0x5d79324f, 0xa3f73dbd, 0xbf3e501f, 0x637143a4, 0x637507a6,
+	0xf1c52f15, 0xe7afb1ba, 0x2bad8f8c, 0x1d25f8c5, 0xe8db348f, 0x9297e23c,
+	0x3fb2cc9b, 0x894777fc, 0xf724dbd6, 0x78ff7c04, 0xe66fe0cf, 0x53725e91,
+	0xfe7cd167, 0xda4b3bee, 0xfcfe3e91, 0xfd6c770c, 0xf7c5dc79, 0xc2ac64b7,
+	0xa8ef6ae2, 0x415a7fd4, 0x3d9e85e7, 0x5f7bbecc, 0xfb25597d, 0x20976fef,
+	0x9e3a1717, 0x1d25ec7b, 0xf07bdde5, 0xfac94ab4, 0x6ad3cec2, 0x85f26bf4,
+	0x458e58ab, 0xab6a79d8, 0xb78f754a, 0x946af7eb, 0x3e17a7f2, 0x3554e764,
+	0x3e53e794, 0xd01c9cf6, 0xbac79ff0, 0x4f09515f, 0x8c126d0d, 0x57ed8fc8,
+	0x41f93f58, 0xe36e3fa2, 0x69c0d4fe, 0x81a5c095, 0x55b70353, 0xd86cffc2,
+	0x86971c91, 0x9e08da9f, 0xbe70a3ed, 0xabd6da47, 0xd23d0794, 0x137e3f1a,
+	0x68d399d5, 0xa6e5c73c, 0x9bfdf1dd, 0x33a8f087, 0xefe89d3f, 0x1e04b24a,
+	0xf098a18b, 0x1aa91838, 0x7fdc4667, 0x1c66ba7e, 0x7947b924, 0x2377c453,
+	0xbe4cdebe, 0x2a6ba17d, 0x18ff45c5, 0xfe17d585, 0xc6a1ff31, 0x166665e2,
+	0xf0e2cbc7, 0x569e981f, 0xa22c8f84, 0xaf8256f5, 0x32bce48e, 0x7ca0ea9c,
+	0xdb944579, 0x25b0b2f1, 0x3f889010, 0x2b878b13, 0x708db821, 0xc2d87fd0,
+	0x955f29cf, 0xc204de58, 0x72126dbf, 0xbce424df, 0xd1b1eb09, 0xa883ddf4,
+	0xdd441bc7, 0x9ed279bd, 0x340254e3, 0x93bafe88, 0xe724ecc7, 0xcffdc065,
+	0x3ff720b2, 0x788cfe86, 0x18f76892, 0xfd241ea9, 0x402d86d7, 0x172c33df,
+	0x1b7967fe, 0x46e91ffa, 0x323fd03f, 0xef47e195, 0xc6277ce2, 0xf8ce86cf,
+	0x78b20bf1, 0xf2283a3e, 0x712caae0, 0xb6f4203e, 0x4b520062, 0x9a65be71,
+	0xb7b00eec, 0xfeb4cc7a, 0x4788a989, 0x5684ff9c, 0xa24be198, 0x8dfda34f,
+	0x7a0defc8, 0xe18b9d15, 0x35a3a0f8, 0x7f7eb62d, 0xebd78b2b, 0x9d647335,
+	0xef5310f4, 0x4fcb2aac, 0x377cef5a, 0x31bfc70b, 0xd3d3c366, 0xcf1deb63,
+	0xe3c2229e, 0xbc7f73f7, 0xf157be82, 0xd2ff71b7, 0x66f38157, 0x2c0efe50,
+	0x59b7f61f, 0xf8975402, 0x37544f11, 0x90bc212c, 0x3ba586bd, 0x2f582f09,
+	0xaff3493c, 0xdc3b2ba6, 0xc610eaff, 0xf57e9c69, 0xfc303fa2, 0xf7cf1c9d,
+	0x911b728d, 0xea307eac, 0x782f8686, 0x6f3c6a7e, 0xfd594730, 0x189610d0,
+	0x5e8f3b7e, 0x7e47cbcf, 0x98ffbbfb, 0x50db1eb7, 0x9db38f16, 0xf48bc195,
+	0xede7c91d, 0xe879a4d6, 0xb6971f90, 0x50697b31, 0x3f2c39a2, 0xe0f98439,
+	0xde37ac6c, 0x1bd594fe, 0x0f6d479d, 0xcab43cb1, 0x35f1ce37, 0x66826a7a,
+	0xc336cf96, 0x9e52d636, 0x6dff9b13, 0x52eff072, 0x48388a36, 0xeb8813f4,
+	0xf6f6388d, 0x83fd1bb2, 0x05ea6fe1, 0xbe8337ae, 0xa3749e7d, 0x7617a89f,
+	0x67ba5b53, 0x8968a53b, 0xb0bd5079, 0x59fccc27, 0x83cc4bdc, 0x6bc04ade,
+	0x2c29dbd3, 0x293fedcf, 0x184ce83b, 0x51f3fbe5, 0x7e61ef94, 0x1ce4905f,
+	0xcf8153f4, 0xd9ff715e, 0xf9332154, 0xd6f0e699, 0x8e509bc8, 0xa7fd370c,
+	0x275402d3, 0xa57e1c94, 0xbb507080, 0xdac5c70f, 0xc7d1ea1f, 0xf00a0fbe,
+	0x2a60a573, 0xfa31d3bb, 0x657e1ff7, 0xe9ade132, 0xb88b2fed, 0xa917ae7e,
+	0xcfe73759, 0xd7892568, 0xd78926bf, 0xa8e65dbf, 0xff2eea9d, 0x881bd921,
+	0xefa1abd1, 0xc08e040f, 0x8bfcebcc, 0x9ba31a59, 0xa61f1cc2, 0xfae2de6e,
+	0x8f39f96b, 0xa1bfd6c2, 0xf37112bf, 0x880ef135, 0x5f80c42f, 0xf3f86019,
+	0x7e31369f, 0x7307a7fc, 0x4ebee362, 0xff208ef3, 0xcc0754d7, 0xf902a49f,
+	0x3a67f45d, 0xdfcbcbd5, 0xea7cb1b3, 0x15aec178, 0xc8157fcc, 0xb1ebfe40,
+	0xc6266bb7, 0x598d8bc6, 0x254c3f32, 0x1652e439, 0x5f5f0cf3, 0xd619a1c8,
+	0x8e027388, 0xb9338fe7, 0xeafac15f, 0x89cf64cf, 0xe6add5f5, 0x16dd4dc5,
+	0xff6473a0, 0xcefb0b05, 0x4deef3e4, 0x2f877eac, 0xdfc9137c, 0x8d37cf80,
+	0x6f0ec7da, 0x3fcf489a, 0x1a79bc3f, 0x9a94f73b, 0x4e99e2e3, 0xbe52e5fc,
+	0xc3473674, 0xb3eefafe, 0xfab8bbec, 0x4ff1856e, 0xcb3c6c74, 0xefe7e6c8,
+	0xec6c47fd, 0x0282437c, 0x1f18038e, 0xe75d6f37, 0xa8bf2ceb, 0x589ec90b,
+	0x8def183c, 0xb171e6cb, 0x20e05b30, 0x9e987928, 0x175b783b, 0x53f1997a,
+	0x1e9904ab, 0xde14da9b, 0xcc5bcedf, 0x3a1f193b, 0xbfe274b8, 0xf9bfce83,
+	0xe73b08bd, 0x3ecc91c0, 0x07152706, 0x6bfd2276, 0x1d72847a, 0x3f80980c,
+	0xe4fbb0b7, 0x19851396, 0x13c1fb84, 0x8b25672f, 0x3dd26f1b, 0x54e5420a,
+	0x1243af3e, 0xf3652ffb, 0xe75387f3, 0xb53b3fb9, 0x993137c0, 0x92a1d35f,
+	0x9092e9d7, 0x34b2a777, 0x45dc7dd9, 0x31bedf31, 0x4fda29fa, 0xdd8d876f,
+	0xf93af5c7, 0x03c2ea79, 0x1499cd27, 0x99a53b7f, 0x276a4714, 0xbe88bbbd,
+	0x9cba4003, 0xe46d5afc, 0xac77bb10, 0xec58eb6f, 0x4747c249, 0x32dfc736,
+	0xe67df935, 0x3bff44b7, 0x7516cee0, 0xae132ed4, 0xc50acef7, 0x1de593b1,
+	0xe891b49e, 0x7e12ef87, 0x0a95eef8, 0x01de53cb, 0x16f7e14d, 0x95617efc,
+	0x0977b3f0, 0x22aabcff, 0x57be3fb9, 0x39fab3cc, 0x17ee9278, 0xc7e27b56,
+	0xbdf22bdd, 0xf361e035, 0xa134bddf, 0xf77de45f, 0xc1f2137a, 0x8b87e16c,
+	0x70fc88a0, 0xe903e310, 0xc6d8b1bd, 0x29f2ece2, 0x09e69213, 0xd2ffd1c7,
+	0xc42703f7, 0xfe860477, 0x65df8a9b, 0x91d4ebf1, 0x99392ff3, 0x4141b6ff,
+	0xe1b1fb92, 0xfdd865f8, 0xe2ef5c3d, 0xc1dea1be, 0x7ff43479, 0xd8a32b15,
+	0xff432d73, 0x7f73674f, 0xb6cfbb59, 0xb0bef625, 0xa38ce83e, 0x5b91a1fd,
+	0xfbf8c52e, 0x8c73815a, 0x73d8e601, 0xdf641790, 0xf4d9d9d3, 0xcb2f6b3d,
+	0x2c0771af, 0xf2bee17e, 0x2cf2bec4, 0xeae97131, 0x7149f5c8, 0x973fbc3c,
+	0x167ffdce, 0x5b148f6b, 0x07d5fd98, 0x6bdd00a5, 0x3db847d5, 0xb123dfd6,
+	0xcea2c273, 0x857bec23, 0xb7248bb5, 0x33b1bb87, 0xa3819fc4, 0xcf1e5655,
+	0xc90cbc0d, 0xfa88e04b, 0x25dfbe29, 0x9e227be2, 0x62cf4226, 0x8f3eff9a,
+	0xecefa6e4, 0x75a38a6e, 0x30a75fd3, 0x211c3374, 0x9bf2152e, 0x24fa7889,
+	0xf249d7db, 0xed71fac3, 0x54ff9c14, 0x8479c7f1, 0xd89b869f, 0x1d856fd1,
+	0x4fd34bed, 0x3baffc51, 0x0fd5ee20, 0x24a28714, 0xf2c01397, 0xcf675ec0,
+	0x1f9e46f6, 0xfaf57bb3, 0x0f7d8d88, 0x754e1f58, 0x6cee88db, 0x754c994a,
+	0xa7765864, 0xf3a2bd22, 0xdfaa22f4, 0xeff39457, 0x01d41a3c, 0x3ab68796,
+	0xbf89277d, 0xb8a6ee95, 0xcf8374fb, 0xd13de19b, 0xe1245dcf, 0xfcf5ff64,
+	0x972145cf, 0x72d793c6, 0x9d7e1326, 0x5365dfbe, 0x45fd793c, 0xfcf6ae95,
+	0x9c595f93, 0x8d38d1a9, 0x76d95b8d, 0xe31d1b64, 0xcf4ffc1a, 0x4efe3076,
+	0x2c318129, 0xb5bd2cbf, 0x0e9a4bef, 0xf29531bd, 0x2723bee9, 0x3831aaa7,
+	0x7f446def, 0x4d7f449d, 0x6bf61260, 0xad24ad66, 0xb70ef911, 0xb1f77f67,
+	0xe85f3a1c, 0xa52e3b25, 0xe29dacf6, 0x3bc77d64, 0x779409f6, 0x98d6f174,
+	0x66586aef, 0x2d1cc0e3, 0x963d37ba, 0x7f1927bf, 0x1e7c8357, 0xddd16880,
+	0x5bfb6253, 0x40fdaffe, 0x03f30e7a, 0x603f38d1, 0x7bab09c8, 0x8799d59d,
+	0x9e9eec2d, 0xbf625bee, 0xe1ce2acf, 0x1636697e, 0x73af643d, 0x90b99ee8,
+	0x3c333352, 0x2219b440, 0x07dd1766, 0xddfe6447, 0xe7e618da, 0x67f58967,
+	0xe847239b, 0xe239cdbb, 0xf42e727e, 0xc3b771b0, 0xe03d6b00, 0x095b5330,
+	0x5856d66e, 0x6ca9cb23, 0x65060d2f, 0xc7247fd2, 0xe56cbcec, 0x4c90f2bf,
+	0x3372c3df, 0x1e4365c3, 0xf163dd32, 0xf712ffef, 0xf1c39953, 0xfdc3db38,
+	0xf416a50f, 0x040566dd, 0x6df9fdd9, 0xe8f71510, 0x0f31f7c9, 0x37ba37eb,
+	0x99d30dbb, 0x008f2614, 0xf69f3f1b, 0x4fdb2723, 0x33533974, 0x7f10722c,
+	0xf4c72452, 0xefadea55, 0xd8073fa3, 0x030df6bc, 0x0f978f7d, 0xc3ba3bdf,
+	0xdf47bc6f, 0x0f1e4a99, 0x6dd50efb, 0x1d508b4d, 0x1de8da83, 0xe80563f2,
+	0x56aa7337, 0xfe1ccce6, 0xc07c1f9e, 0xfc48cfbe, 0x7bb69f9e, 0xbbf86725,
+	0xd27be32f, 0x9a35817d, 0x2eb1f109, 0x1196eacb, 0xbcd6651f, 0x657bec19,
+	0xe1256fa7, 0x36d482ea, 0x0e624d81, 0xa87964cc, 0x782a55c0, 0x92ff682a,
+	0x027df8c7, 0xc5d17860, 0x039eb7f9, 0x5238f7ec, 0x2bf7fc2d, 0xad0e2176,
+	0x8d7e862e, 0x27858fbe, 0xef946a16, 0xdd5a776e, 0x8859cf94, 0x7e61d4df,
+	0x3bfcac5b, 0x5e6b168a, 0xf1b8fc80, 0x3ca2585d, 0x3d16505b, 0x56dd0ecc,
+	0xfc272f96, 0xc59b47fe, 0xcf922df7, 0x472bd3b7, 0xf25c1e50, 0x2cb9f9ab,
+	0xcc79472f, 0xba61e437, 0x7028f7f1, 0xfda1dfff, 0x82fefe27, 0x04546fb1,
+	0xc8438f03, 0x838390d3, 0xc77144f4, 0xf4327a83, 0x9f2c305c, 0x0e5c295d,
+	0x52417d0a, 0xc8d5dec8, 0x6ff7135e, 0x01bfefec, 0x8f1a3ec3, 0x00003430
+};
+
+static const u32 xsem_int_table_data_e1h[] = {
+	0x00088b1f, 0x00000000, 0x277bff00, 0xa3f0c0cd, 0xa5fd811e, 0x79ba1818,
+	0x8968c550, 0x30327137, 0x303170b0, 0x06710268, 0x2036ded0, 0x17c40edd,
+	0x1022f880, 0x3033719b, 0x11710214, 0xf2032f10, 0x56dcd093, 0x50c0c4c1,
+	0x4035c405, 0x3ac4075c, 0xba0c0c8c, 0x1fdbc48c, 0xf0c0c42f, 0xd7c10c42,
+	0x48606710, 0xff9fa491, 0x54ee1b07, 0xc27dafa1, 0x860c0caa, 0x4662a8ba,
+	0x5d637c68, 0xa09866fc, 0xf1a29bc9, 0x17e8f0cd, 0x87e540b4, 0xe3f2a219,
+	0x7618198c, 0x3709a922, 0x7416efc4, 0xf7a802fc, 0x00031025, 0x22037beb,
+	0x00000368
+};
+
+static const u32 xsem_pram_data_e1h[] = {
+	0x00088b1f, 0x00000000, 0x7de5ff00, 0xd5547c09, 0x73b9f8b9, 0xc999dee7,
+	0xac84992c, 0x5d86f12c, 0x48409c04, 0x5876c443, 0x0622b4a4, 0x30a20a97,
+	0x9037d96c, 0xff69f0fa, 0xa5ab0819, 0x68d06a1a, 0x68304ec1, 0x1a0741b0,
+	0x01c04830, 0x6a2be2d4, 0x6d8ad3ec, 0x2c3480c5, 0x0dc46486, 0x3ff2d3de,
+	0xcdce77df, 0x11337bdc, 0xbffbfb6c, 0x4f169fe5, 0xb7fb3dce, 0xe77cef9d,
+	0x92cc5f3b, 0x407e1240, 0xa1f865c8, 0x211318e9, 0x5d245c64, 0x88fdfd6c,
+	0xe5227d53, 0xacc8957f, 0x465a48e0, 0x46dbe42a, 0xb213be45, 0xb16feb12,
+	0x589346b9, 0xc402d348, 0x93df3f45, 0x84592268, 0xf826e7dc, 0x9bce25b3,
+	0x12126426, 0x6f7168de, 0x25dfa74d, 0xd02425c5, 0xb720fd74, 0x4a76805f,
+	0xebc3e412, 0x9a56f725, 0x165f5f27, 0xcad9bda1, 0x27e813da, 0xf87c9089,
+	0xd221107d, 0xe8f89145, 0x024ba4fc, 0x32245ba6, 0x4fce972f, 0x2646df72,
+	0x73f3223a, 0x9392e427, 0x994efbf4, 0x52efd396, 0x37d5ae42, 0x2d7e5232,
+	0xe4fe7011, 0x5fec4aeb, 0xfbb56f1d, 0xd717ab36, 0xdfb517eb, 0x5c17dcbb,
+	0xcb757df0, 0x2d0fd8ed, 0xc39675c1, 0x9e5a14fc, 0xa6265270, 0x3811ff48,
+	0x351c7005, 0x71d0b4af, 0xf08847bf, 0x84ed37ca, 0xb76abbae, 0x5c2858a4,
+	0x4296ef26, 0xd2f9a03f, 0x7900213a, 0x211b01d3, 0x9b9d6e14, 0x94e43e59,
+	0x7cff50bd, 0x2ed3cd3d, 0x8fad2dca, 0xdd7000dc, 0x38ad922d, 0xe609ae4c,
+	0xadc2aedb, 0x6cf3e599, 0x775a5b2c, 0x2fb42e70, 0x1b10b668, 0x6f74afed,
+	0x681b8cfe, 0x4488ff3e, 0xb6e94aa0, 0x9a5f7215, 0x41080c2f, 0x224d77c8,
+	0x8f7fbe38, 0xeb46d818, 0x935ab977, 0x3c70a4ee, 0xca256957, 0x676f3a30,
+	0x141dd26b, 0x9d81450e, 0x515da153, 0x1201e0a3, 0xdb7bbc9a, 0x5db4a9eb,
+	0x63c176e9, 0x6e2970a1, 0x386513b0, 0xfa65c39b, 0x0c49bdaf, 0x2f9680fd,
+	0xe924eba5, 0xa9ead780, 0x37f18444, 0x02338aca, 0xc39573a7, 0xe4896289,
+	0x71d3b74b, 0x17b2bb68, 0xb12c0f04, 0x407c44cc, 0x6d7b9d97, 0xc0719eb3,
+	0x43c856fa, 0xb5aeb09d, 0x0fcbd432, 0x5363dfcc, 0xf2757e60, 0xb45e5a54,
+	0xd3ce4eb9, 0xe1b8bfe0, 0x3558a23a, 0x941daaf3, 0x630fa5ac, 0x89928e7a,
+	0x84453e76, 0x200e8378, 0x533c8083, 0x857d17c3, 0x7177c438, 0x9feba883,
+	0x44909242, 0xe8f7dffa, 0xfe5e14af, 0xab844efd, 0x9ca5b78a, 0x5dbc548e,
+	0xcc43fce0, 0xff6d2ce1, 0xe008fa6a, 0xbaa7ce81, 0x2fe98dd2, 0xad30532b,
+	0x3f1054a9, 0x68fc038f, 0xdbcf81ba, 0x344c8135, 0x5e5d71d3, 0x8b3606e2,
+	0x289dee9f, 0x2e7c7cd1, 0xe3dd27cb, 0x596f9413, 0x2e3e9abf, 0x4f03e6f9,
+	0xbd53226e, 0x979a54e6, 0x87884b7d, 0xd5be6f8e, 0x213c653b, 0xa3df12af,
+	0xe4d17eb0, 0x12bc002b, 0xa5c94c12, 0x50235978, 0xb5e14239, 0xe1491616,
+	0xd29526b0, 0xe3d3c533, 0x233d66f7, 0x09ad7c0a, 0xf67bcf90, 0xa7ec74e1,
+	0x6991fb16, 0xdcae833f, 0x6cdcd24f, 0x73493f5d, 0xea7ed40b, 0xab989fb0,
+	0xb9f1e7eb, 0xccf9fa39, 0x79fb522d, 0xae89ea1e, 0xd2575bab, 0xf9fa09bc,
+	0x7ec12bcc, 0x10f1ef92, 0xaa2fad1f, 0xbd5a43f4, 0x34772d22, 0x98798dc6,
+	0xd268e968, 0x49cfe81e, 0x474b4ab9, 0x3a31d9b1, 0xc6f38a7e, 0xa67df2eb,
+	0x4fd5d5f5, 0x2ba81dcc, 0xc2359e4f, 0x770e9740, 0x0f3c75fb, 0x91597293,
+	0x32bee5ef, 0x7d899dca, 0xfbff38ad, 0xee503afb, 0x1be39fdc, 0x86f3a6e6,
+	0xff8a12b9, 0xf5df65fb, 0x437428ee, 0x149025d7, 0xa4131548, 0x12b5f2c6,
+	0x7ea4db83, 0x413d0f5f, 0xc29b97db, 0xfe68e343, 0x8ff13088, 0x80bfeeb0,
+	0x8b78a530, 0xd4054911, 0x9410b18b, 0xb3d36b7f, 0xe06bf19e, 0xa5006eba,
+	0xefd22117, 0x0297c93a, 0xafe6d8f4, 0xae7d03f0, 0x60532019, 0x54827212,
+	0x6983fc84, 0x297901fb, 0x4c8b7f00, 0x7c7687e5, 0x123f8e99, 0xf1876fc7,
+	0xdf197a3b, 0x375b3032, 0x40ad35be, 0xa655be37, 0x08fe53e3, 0xf1f397fb,
+	0x0872fc29, 0xc72c94f9, 0x05692df1, 0x995afe38, 0x8fc6e814, 0x4bff1ee9,
+	0x186bf718, 0xfaca313f, 0xd7e8e607, 0x5fa4569f, 0x4fd6ccbf, 0xf8f9f856,
+	0x417eb831, 0xa7f5b3f0, 0x5bf5b115, 0xe3ddbf58, 0x2fe1babb, 0x875c740b,
+	0x07facbd0, 0xffafd04d, 0xfafd129a, 0xf77c6c2d, 0x7c7c758a, 0x271f8e07,
+	0xbfeb63ac, 0x97c704a6, 0xd00f3e2d, 0xa62fdc91, 0x69fb0022, 0xc940ca7f,
+	0x98bd0328, 0x84278f0e, 0x93df93ca, 0xfb870881, 0x7ddd1863, 0xcde94319,
+	0x24a79111, 0xee903940, 0xa69c65c3, 0xca271b8b, 0xe3f67f6c, 0x4f98bebe,
+	0x88b35175, 0x2c6a4d74, 0xbe742181, 0x1fa2cd9d, 0x6e6a8bf2, 0x9fb8880c,
+	0x98823d32, 0xffbe0849, 0xada8d375, 0xd31975da, 0x7b52d5c5, 0xbaaf869b,
+	0x3224fbe5, 0xafce82bc, 0x5c608802, 0xe54edf24, 0xf872a134, 0x90c79524,
+	0x5e98969e, 0x71ca8a72, 0x37cb4c32, 0xe25e982b, 0xa70eef27, 0x9f09fff3,
+	0xc199bb7f, 0x10997dbb, 0xb97ff800, 0xf20c8971, 0x9db5716c, 0x8f323d02,
+	0xf0a78e72, 0xf5004b5e, 0x001dba29, 0x5642ee7c, 0x03c3e424, 0x502ebcb7,
+	0xb6bf2d3d, 0x3dddae8f, 0x853ab024, 0x61b85fd6, 0x5d3700fe, 0x96599cff,
+	0x4fec2231, 0x84cfdbc4, 0x99fa4c7c, 0xd59909b2, 0x47ea51b4, 0x92cd7733,
+	0xda69b64e, 0xf3e9f6cf, 0xf9f40a73, 0x9920294e, 0x14299f40, 0xf7ed1d48,
+	0xb97d0ade, 0x2134ce3a, 0x8f95e19e, 0x830a13f7, 0x5ee9fa54, 0x67c0c748,
+	0xae75e237, 0xe755b59b, 0x44a0fe53, 0xb71fb842, 0x7fc41225, 0xb9f3d622,
+	0xf38dbad9, 0xbd592b9d, 0x733e74b9, 0x9e11101f, 0x1db7f9c6, 0xa34d7bb0,
+	0x99fb5a69, 0x5c682404, 0xf3fe718f, 0xe3d71b96, 0x987f6196, 0x677e37ef,
+	0xa7a46274, 0x8f89e6f2, 0x53d0d29d, 0x8f47f069, 0x2bb4d29d, 0xcba9986e,
+	0xeb660617, 0xced7e7ea, 0xae2f95d7, 0x2f95d42e, 0x9744b75c, 0x407fef9f,
+	0xf2de7f57, 0x7bf2ba15, 0xcaebd62b, 0xd46c14e7, 0x9efb67e5, 0x6bbfd5d4,
+	0x5cae9d56, 0x4d785038, 0xdf55ca1b, 0xb7a0a935, 0x4021607e, 0xabbd2a8f,
+	0xea8670fc, 0xa39e902d, 0x2ba40b7a, 0xff294f80, 0xb4b2f69b, 0x6bfceb7c,
+	0xfebd1adc, 0x069154b4, 0x7ba464fc, 0xf48d3c23, 0x45fa7f4d, 0xb4d487db,
+	0x20b92044, 0x7ef8bae7, 0x5ebf7eae, 0x647a7130, 0x7e129de7, 0x95d9289e,
+	0x3bce093a, 0x68687225, 0x7ef7a385, 0x75c05049, 0x13d2d010, 0x5a946f01,
+	0x6e2b7035, 0x679ba418, 0xc71141c7, 0xa5de032f, 0xe4832ff2, 0x0f200b36,
+	0x6ed38742, 0xf1f3051f, 0x4cf905ee, 0xff71139a, 0xf69ca8ed, 0xe00929d8,
+	0x99e98b97, 0xb69859ca, 0x3d30fa57, 0xe9805955, 0x4c0acac9, 0x63972adb,
+	0x8fd2bc7a, 0xd72a5fe9, 0xcaa7fa61, 0x558f4c6a, 0xc7fa62d6, 0x9da600ca,
+	0x554c5e95, 0x9396edba, 0xe56f5cb9, 0x81fa0be7, 0x2d7cade9, 0x15bdfd22,
+	0x0293d1f9, 0xf1c178fc, 0xcbd050e5, 0x48a31c2f, 0x5e1def4e, 0x15e87a46,
+	0x7a8bc4ae, 0xe2805e45, 0x72cf4fb9, 0x93c30c5b, 0x11a644cd, 0x0fd6372a,
+	0x60b3d679, 0x24cde624, 0x3c07da1e, 0xfa519d33, 0xe0147ba5, 0x22784aeb,
+	0x3868f0de, 0xf53fb70f, 0xefd0599f, 0xb640c2f5, 0x71161e5f, 0x67a124bf,
+	0xefaf803c, 0x95e1370a, 0x6f80d30f, 0xf0aa27ce, 0x34234d6b, 0xb1b8225d,
+	0x164d0bff, 0xb6380662, 0x847003d8, 0x19e470bd, 0x4b77ec17, 0x53eac453,
+	0x57877b63, 0xdabd3069, 0x794f59a1, 0xa17f3eb3, 0xcec6985a, 0x1dec4af9,
+	0xdcae80a3, 0x0086a7d5, 0x553053fe, 0x229a59fb, 0xb9ea38e3, 0x21c63496,
+	0x2173d29d, 0xcf67fbd6, 0x227eb7a3, 0x1f2268f3, 0xbb01d853, 0xe5741e5c,
+	0x7c0f4bf3, 0x73973f9b, 0xd22d4f01, 0xc79fb097, 0x07977fd0, 0xcc66bf42,
+	0x0796fdab, 0x7ae5bf45, 0x1ba8def8, 0xd453b68f, 0xebb43733, 0xa4cd5e9d,
+	0x15275d5d, 0xdedc196d, 0xab60dc52, 0x38fdcbd6, 0x39bcbe5d, 0x0fb75ab5,
+	0xef942fc0, 0x06608149, 0x54e129ba, 0xac7665d4, 0x1cfce813, 0x2dfb0526,
+	0x52bd5817, 0x53ec9b6b, 0x415b0c90, 0xad90580f, 0xd7729dd2, 0x3e5ca99f,
+	0x3c897bfb, 0xeedce50c, 0x2547f6a2, 0xfcd13130, 0xd05b9e42, 0xe41d3c54,
+	0x373dd9dd, 0x88b0fea3, 0x10e0bae4, 0xb3aa4053, 0x4f390f40, 0xee80d34c,
+	0xb83f93cf, 0x03ce6ac6, 0xce324c73, 0xfd3ae167, 0x27f5483e, 0x56bf3e5d,
+	0xb723cf9f, 0xe79d0125, 0x202448d5, 0xcbea3f00, 0x7e31366f, 0x6b1527c8,
+	0xc5587f60, 0xdc0b13cf, 0xf28fdcc4, 0x5b4be97b, 0x79d3e6b2, 0xf931302c,
+	0x0bdf9ead, 0x511e99e3, 0xc193ac14, 0xd371f39e, 0x40dc9fd8, 0x0d607da0,
+	0xbbfc31d8, 0xa536cf05, 0xebbefe27, 0x55f38dfc, 0x761e8ff7, 0xd28f3e04,
+	0x881bc106, 0x98548fb2, 0xf8ffbe04, 0xeb097e99, 0x1b99e8d6, 0x435af90c,
+	0xff90debe, 0x812de9bb, 0x61cde8e8, 0x25306df2, 0xfd02fa32, 0x6587304a,
+	0x7fd23fdf, 0x6bfe8f4a, 0xf7fda9ff, 0xe967fda7, 0xa7ffaffa, 0xc7b83ff6,
+	0xfad183fc, 0xc7697d2f, 0x37953f1e, 0x726e2f45, 0x9cffba11, 0x79275735,
+	0xb64bfe28, 0xe2fb46ad, 0x05dfb319, 0x20367cf4, 0x39440b4e, 0x71369f57,
+	0x3af125bb, 0xc0f73804, 0x73ffb4af, 0x067cffcf, 0xdcbe5b9c, 0x3cf1b926,
+	0x590960d3, 0x35969f28, 0xa3274e15, 0xe5827f31, 0x422a7ed7, 0x9f4f59be,
+	0x4a6dcf45, 0xa51bfb02, 0x87efae14, 0xab2a5f50, 0xd854ebff, 0x1849ca7f,
+	0x0ed8ccf9, 0x8f18bfc6, 0x1cbe71f2, 0xce9cb3db, 0x72f0f513, 0xa6f2970e,
+	0xba2a7f9f, 0x69d1fd20, 0x369317b4, 0xed8d93d4, 0x73feb80a, 0x684ce4cc,
+	0xf91eaaa7, 0xc81ef91e, 0x242e154d, 0xf11ff4c0, 0xe1a32da5, 0xff51dafc,
+	0x81a0977b, 0x176fca97, 0xfd7f0b82, 0x5cbbd2b2, 0xb1e7e4ee, 0xb600bb48,
+	0xdeb99a53, 0x12d2c2d6, 0x7b02e429, 0xe49d4969, 0x25cfd3f1, 0xf6799e3b,
+	0x7e4f3829, 0xa10cf160, 0x78ef17fd, 0x34398fed, 0x4a53bc5f, 0x4049ce98,
+	0xa7e08a48, 0x3e5bfe9c, 0xa28f8226, 0x2b26bedf, 0x87f7d8a3, 0x297823e2,
+	0x265079de, 0x63c27aa3, 0xdca0f072, 0x9f8288e6, 0xa0a989e0, 0x7d2f895f,
+	0xcffe0323, 0x7248101e, 0xd678147a, 0x027a86bd, 0xc9f109c0, 0x3f8dd5f1,
+	0x8a72fd43, 0x46eb9017, 0xedeb197c, 0xfa05f2e5, 0xa521fb05, 0x065e17ef,
+	0x2c9ff33b, 0xc143801e, 0x60b9f70b, 0x15cda73d, 0xacb7ce8c, 0xf1d2f24e,
+	0x927f240b, 0xbdf6531b, 0x229fe9e0, 0xf3bfe5fd, 0x7e7624d3, 0x709aa6f3,
+	0xc2a7f2af, 0xbe6f173a, 0x4799d713, 0x0587487c, 0x905cc45b, 0xc9985f97,
+	0xf8519db4, 0xe4c89e64, 0x14ade9e6, 0xa79d74b9, 0x768436e9, 0x81883fd7,
+	0x58bf686d, 0xfc1e4042, 0x9397b554, 0xc2ff98a5, 0x4e35f0ca, 0xaa7ef554,
+	0xb7e969f5, 0xe02b6d7e, 0x6f00dce9, 0xcabdd832, 0xe1cfd989, 0xfda65c21,
+	0x94dcef8a, 0x1444f0cc, 0x476f1673, 0xf0c982f5, 0x4ab7ea1d, 0x5d68db5e,
+	0x3d39723b, 0x3e32fe32, 0x0c779d3e, 0x93a7e7ec, 0xca304148, 0xaa8836fa,
+	0xbafba01c, 0xfc34ce86, 0x7ebff8ce, 0x9577e33d, 0xa73303ff, 0xefe7f941,
+	0x76823e32, 0x79d25fb0, 0xfcb19285, 0xca021de0, 0x45090b07, 0x897af3e3,
+	0xdcbeb9f3, 0xfe742f48, 0x43562166, 0x3c4e3037, 0x5eed01e2, 0xbdb43579,
+	0xb8c2ae56, 0xaafd9eae, 0xe5cf9c7c, 0x9522ddc1, 0xe445d707, 0xe4ccd901,
+	0x977aef40, 0x2258f11f, 0x0a7d9e05, 0xabf297f8, 0x95fe015f, 0x9ffd6172,
+	0xe3fe1e34, 0x3e6f94dd, 0xab7caa09, 0xbe46ab97, 0x2e35d82d, 0xb27edf2a,
+	0xdf3a2321, 0xf951efd2, 0xdbe30376, 0x5572d7ff, 0xa8956385, 0x9caaab97,
+	0x469e0dec, 0x2a269939, 0x9ca35708, 0x92ef3fa4, 0xa8f49eac, 0x7f4aa1d2,
+	0xbd29bf45, 0x3751e406, 0xd874aa9d, 0x1d2aa74d, 0xe89fb0f6, 0xbf2c68e0,
+	0xd2826819, 0xf7deee4b, 0x78a3f6a6, 0xf761692d, 0xebddb450, 0xf2f0a790,
+	0xaa4736e2, 0xa097ef5f, 0xf90c07cd, 0xd7bea1a0, 0xd435cf90, 0x15f219f7,
+	0x6601fa86, 0x2c3e683f, 0x9087a413, 0x92b4beae, 0xb7609df8, 0xdda22fdb,
+	0x79ce8bae, 0xd5df6d0d, 0x53f01e98, 0xc6dab0f9, 0x44e18fce, 0xb3c80d79,
+	0x15d8772e, 0xd31b790f, 0xc372bb7b, 0xfe8d38ae, 0x4445a278, 0x2016dc79,
+	0x8cf6b4d3, 0x21545f08, 0x6f48dafe, 0xd90ecce5, 0x77eec315, 0x691d126f,
+	0x59dce1cb, 0x19287a2d, 0xee2b4590, 0xba898172, 0xadd065ab, 0xc5f7e8b3,
+	0x5aec886f, 0xa735efc4, 0x670dce6a, 0x09f1ff88, 0x6d97dc02, 0x6c2ffc40,
+	0x4588e761, 0x73d3a21b, 0xe7976f11, 0xdc832658, 0x49fffaa4, 0xed559dad,
+	0xe1b360a7, 0x9ccdcb7b, 0x3cf1abee, 0x2faf5457, 0xd0f3f1f7, 0x647e5549,
+	0x1f940c90, 0xf381d070, 0x37bb9738, 0x9d6f2389, 0x75d0f145, 0x37402444,
+	0xc4445a17, 0x764685c3, 0x89fc495f, 0x24653fc8, 0x854ef28c, 0xc7f00757,
+	0x50e5deb0, 0xb30feec7, 0x4a55a41e, 0xf479fcf6, 0xb1da68af, 0xfba183e7,
+	0xfbd2ff20, 0x3d267f69, 0x603e4feb, 0xd76e3b43, 0xbbde2701, 0x337fed74,
+	0xefc841ed, 0xbef078b5, 0xa357c0f9, 0x56ba8e81, 0x8e400a5a, 0xf7600d75,
+	0xbffb55f4, 0xfb86dd1a, 0x9fc42ae7, 0x5fceccd3, 0xf3fe5a17, 0x5fb3dc38,
+	0x02aba168, 0x1d80e0fd, 0x2fe5e1ed, 0xd08ed0db, 0x2cabffb5, 0xb79fe39f,
+	0xbf7e329e, 0xb324e5d2, 0xe2fcc176, 0x7cba5d98, 0x5667f8df, 0xd373fdc0,
+	0x2d217941, 0x37cafc9f, 0x763e41a3, 0x4f7a62ed, 0x34f6d4a7, 0xaca41fdc,
+	0xa242b4ba, 0xe604ee70, 0xf94f4be8, 0xf92672ab, 0xcb834647, 0xb91f6837,
+	0xff5c785a, 0x021e063f, 0xb49623de, 0x01560338, 0xf8e97dd6, 0x1c1e419f,
+	0xaa5d20b0, 0xb824fdeb, 0x2b91f502, 0xac067bad, 0xd37ff13b, 0xd5d085ba,
+	0xbff4bbac, 0xe33fbe39, 0x0f91a8fb, 0xfef9d27a, 0xc3bf31fb, 0x5ef9c1e9,
+	0xe2ffbd25, 0x77de1b7f, 0xaebbbc51, 0xffc6eebc, 0x1deeebe6, 0xe5cc6fef,
+	0xfdc37778, 0xdf2bf97b, 0xabbefce0, 0x3ffa3b9c, 0xbeaafd74, 0xf2933bfe,
+	0x3fad066e, 0x403b548d, 0xe951f8b1, 0x683237a1, 0x1ffaefe9, 0x4ef9838e,
+	0xc635f7e2, 0x66637df9, 0x7049bee7, 0x25c7436f, 0xef3f0271, 0x3f5273b1,
+	0x5bf45fae, 0x487a8796, 0x40bffebf, 0x9598827d, 0xfc0fb81a, 0x0f42da5d,
+	0x319036fa, 0x77907cc7, 0xfaf3c8df, 0x04afe2f3, 0xcaab85e2, 0x1f37697e,
+	0x7fb53d01, 0x58f5117f, 0xfafea29a, 0xfb1a6baa, 0xceeb225e, 0xf4523f33,
+	0x09a99be7, 0x14d073fa, 0x844ddfde, 0x8726ffcd, 0x38500810, 0x58f01a4c,
+	0x2743d802, 0x4088910d, 0x6f8953f3, 0xa61b9c15, 0x7dfdf438, 0xe3c4f700,
+	0xb7cc7022, 0x7f022dee, 0xc047ab3e, 0x987586fe, 0x33589e50, 0xe183a405,
+	0xbfcc66b5, 0x038f7263, 0xe1b8cf38, 0x201e4fa5, 0xcaf55760, 0x65cba14c,
+	0x2faff1f6, 0x05909e5f, 0x03f66fe7, 0x50b778fe, 0x66d17d7d, 0xeba18a12,
+	0xfe266c5d, 0x8bb078d8, 0xcea4e40a, 0xc3cfaa2e, 0x2293f7cf, 0x7ea95cfd,
+	0xcff8746f, 0x74a25f4e, 0x2108727f, 0xfbc5217b, 0x53cf662e, 0x6bdf57cf,
+	0x3f2af061, 0xd903024a, 0xab98b8bd, 0x2c5a3fb9, 0xe97bba31, 0xc2c6bb2f,
+	0xd76266b9, 0x8fc658c8, 0x904fcc99, 0x881797eb, 0x0071eb12, 0xc58a0e3f,
+	0xa223b17b, 0xd9df9a33, 0xfade7e76, 0xd297dc0d, 0x549eabb4, 0x93f7a08b,
+	0xfcf9da30, 0x2db256f5, 0xae427f8a, 0x382ddaa4, 0x988fe8de, 0x367af605,
+	0x34da62fe, 0x8eb78b56, 0xa3cd67e9, 0x7e01e27b, 0x2bee6a4e, 0xc2f851fe,
+	0xbbe00ef9, 0x3536d6dd, 0x2edf0a37, 0x633d9890, 0x784ba1c6, 0x52d11ebe,
+	0x1f3e0267, 0xddd26f51, 0x712dddbb, 0x190c7dfd, 0x719af303, 0x04cce6c8,
+	0x3d111cbc, 0xde57efe0, 0x8beca9f2, 0x84646f72, 0xf60ff427, 0x8dc95ad6,
+	0x8293eee3, 0xfbae010b, 0x9c095bce, 0xd5caf6b7, 0xe9e6d1c5, 0x2e79b0b0,
+	0x46fbc126, 0x83f7ffa7, 0x472ec4ef, 0x579c1268, 0x75f209ea, 0x4823fa4f,
+	0x481a17c7, 0x9c31e400, 0x5c2e406f, 0x1fb82468, 0x02fc9050, 0xdf946bce,
+	0xc73da07f, 0xf9de6b0f, 0xca47d81b, 0x9837045a, 0x6dcccba0, 0xcaedd832,
+	0x9044e39b, 0xea8a19db, 0x751ee90f, 0x6a2f8687, 0xebc23325, 0x39bece70,
+	0x1d67ee30, 0xcd7d8132, 0x05d86afb, 0x96b3ff72, 0xbd07c8b1, 0x95b7ebad,
+	0x048a68a4, 0x6ba410fd, 0x6c8c3d23, 0x6fe5d18c, 0x817d7d10, 0xda5866bf,
+	0xe0a27996, 0x7c66472f, 0x2df2d57a, 0x7c99fff0, 0x6f95577b, 0xc357313e,
+	0xd1992647, 0x25be46bd, 0x4b6f9347, 0xe0192505, 0xa0ff74be, 0xd2ebc064,
+	0x68c4a437, 0x25476df2, 0x917b07bb, 0x3576b1fb, 0xbd76f951, 0x5135be46,
+	0x4fc516f9, 0xf13243a0, 0xf20aedfd, 0xc35ff02d, 0xbe403b7f, 0xbe67a345,
+	0x6df2a83f, 0x9409cb74, 0x4c9ba36f, 0x2fccff3a, 0x84df28af, 0x9f403bc4,
+	0xec79223a, 0x0767e851, 0xe45edfd7, 0x0e30367e, 0xb271b9c8, 0x5abfc71b,
+	0xb5729739, 0x08bfee72, 0x5b9caace, 0x9fa09bba, 0x643a4f6a, 0x5ee96e72,
+	0xa004e72a, 0x96e72647, 0x8ecc27ee, 0xc36f9063, 0x8237c87b, 0xac42cbf5,
+	0xfa73797d, 0xfed0f713, 0x8f2578c6, 0x131fd695, 0xb4e37791, 0x6c9c6ef2,
+	0x90f73846, 0x4eae4777, 0xf2e6edde, 0x81b1ca8e, 0xf48d5f20, 0xfbd169e1,
+	0x7f1beeff, 0xc0b7f1ba, 0x788a6f2f, 0x898ef50f, 0x35bc17dd, 0xd02674fe,
+	0xc99906d7, 0x7b971f5f, 0xec7e959d, 0x6cabf27f, 0xec8da57d, 0x1359413d,
+	0xeacb0fd3, 0x7f4280c5, 0x09739a9d, 0xf70a93ef, 0xe699240b, 0x1faa5a67,
+	0xfd3e8077, 0x3eb8449c, 0x43433d3d, 0x8bb28b0f, 0x655bced1, 0x94256d73,
+	0x8999178f, 0xc5b9ec15, 0x4167a98e, 0x66ce2d9f, 0xfe62dff6, 0x544bf55d,
+	0xf78d33fd, 0x4bcd79e9, 0x7a47ef5e, 0xb0cfabde, 0x78cebc30, 0x1f800846,
+	0xf67bcf61, 0xe285ca00, 0x15f7fd06, 0xc533fd7c, 0x79178436, 0x8b6cf45b,
+	0x8c2b3fc2, 0xe1c23a70, 0x83a2e144, 0x0a884053, 0xe9e98a27, 0xb8114919,
+	0xb6d9be14, 0x85c0ec06, 0x6f780a4f, 0x0ab75c68, 0x55fae337, 0xd176aa38,
+	0x7e5fde62, 0x33be1d4b, 0x8545c231, 0xdd1e11b3, 0xa3c03770, 0xfff6e64a,
+	0xfc16320c, 0xa0dd2858, 0x9bfff19c, 0xb90ffe88, 0xdee88713, 0xf2e7ac43,
+	0xc4f56c7f, 0x3ddd70c9, 0xe182fc13, 0xc976ae3e, 0x37dfe0eb, 0x063298ee,
+	0x721bd3b6, 0x97b83e2c, 0xa30b6edb, 0xf0e9541c, 0xcd874e23, 0xfafbbe1c,
+	0x73c24c56, 0x06e0b361, 0x643ca43d, 0x5396b843, 0x2ad1b47a, 0x72fc9f87,
+	0x1bab872a, 0xf334bbdf, 0xc1e289fd, 0x751fe704, 0xf7b00abf, 0x185b6331,
+	0x181bca5e, 0x1849325e, 0xb565efed, 0xd7442782, 0x04bcd653, 0xf95582fd,
+	0x5a1c7f4c, 0x5fa1453c, 0x25fa3473, 0x8acc9c60, 0xbcc59bec, 0xf54b0cde,
+	0x3f9ec11f, 0x1d47f283, 0xdffd2192, 0x95f7d0b7, 0xf88c45fc, 0x6dc390fa,
+	0x01d5c007, 0xfd330bf0, 0xdf09742b, 0xe5e5a8cd, 0xae0ebf66, 0xc8ba9f93,
+	0xa0bf6fe8, 0x1ba51d80, 0xb4cf406e, 0x370a9c7c, 0x43c067a0, 0xf2117ccb,
+	0x7dde1479, 0x17ae7bd2, 0x7cb4c7ee, 0x04ffb85f, 0xe08b7feb, 0xfdd65121,
+	0x3bfbe99d, 0xfc6f75d2, 0xbe8191fe, 0x8f85b2df, 0xdefa058e, 0x93df202f,
+	0x3dfd3896, 0x4dcecc97, 0x0f946ddb, 0x0de61ee0, 0xe955b3c9, 0x1cc21f29,
+	0x509e70ce, 0x6b927634, 0x57e02161, 0xff4560d8, 0x40c79c30, 0xe56aafa6,
+	0x491b0ef5, 0xf7b323bc, 0xf9c6fffe, 0x497d37ac, 0xf1828fcd, 0xd3368e40,
+	0xc64786f1, 0xaa17ee33, 0xeb4ae01d, 0xb1fe5bb2, 0x7ce3a975, 0x7299ff57,
+	0x28f78ad2, 0xc38d1faa, 0xe0942be4, 0x304d3afc, 0xc2d1fdeb, 0x70ffcf1c,
+	0x2dfcb2ff, 0xab1493fd, 0x4de2fdee, 0x29f883a2, 0x4af33edc, 0xcb542fc8,
+	0xec026f78, 0x3ee8931f, 0x8ecf9348, 0x1eff7b8e, 0x5ef1172c, 0xfb37d6e6,
+	0xd5bdc294, 0x8a67ccad, 0xa0219adc, 0x740ef0fe, 0x70f41e36, 0xf85af12b,
+	0xfb3cb490, 0x7801717b, 0x5f519067, 0x7ca1593d, 0x5021a63d, 0x7267a905,
+	0xc02de138, 0x009144d7, 0x7dbd5abe, 0x7bfec326, 0x06495fdf, 0x9ea8ce98,
+	0x398cfd80, 0x5ea11242, 0x8f11378e, 0x3e9be333, 0x3a76f77f, 0x4547f1bf,
+	0xcdeb428f, 0x0070ec3c, 0x6cdf0d9f, 0x5c0d3e22, 0x0aa04872, 0x4fe347ec,
+	0x79076f79, 0x1ef54050, 0x682ff7f0, 0x4172aba9, 0xed80b37e, 0xa9befdcb,
+	0x1dbf3a2e, 0xbd4e9fb5, 0xad02e40e, 0x6f94dd07, 0xebcaf566, 0xb2b80f05,
+	0x946cb5e6, 0x0bd46e51, 0x476ca0f8, 0xd6562040, 0xfb4ac06f, 0xb699b1dd,
+	0x8bfd84cf, 0xeb7e87b6, 0x76f77d3f, 0x9e743b90, 0xdd91bed8, 0x76d1e6cf,
+	0xfd49f00a, 0x70afec12, 0x5de040b3, 0xdb234142, 0x4a8e0a9f, 0x3a6f281e,
+	0xbbee24f8, 0xa978e9d3, 0x851fb0e9, 0x8efbe0a6, 0xdf1b82b1, 0x43494dd5,
+	0x0b05d5b9, 0x01d60686, 0xe05cbeec, 0x51fe7e79, 0x2d37bff5, 0xcf377fcc,
+	0x43ee42b3, 0x3b2b79fb, 0xf484dd31, 0xfa0ca9f4, 0x6f0a29da, 0x3bf7851f,
+	0x70e17fdc, 0x9b72c7f6, 0x673c7f66, 0xbff48419, 0xfa2279a8, 0xb9262d4b,
+	0x633faf78, 0xdf3bd33c, 0x0016d1be, 0x52dbddbb, 0x3f7c3fb8, 0xbf05a37c,
+	0x7260ee77, 0x1b4073b8, 0x6f4f69da, 0x47bc0896, 0xa22cdaa8, 0x28dd389c,
+	0xb8b5fde1, 0x9db94245, 0x21e983bf, 0x7eb33787, 0xfd30374f, 0x3b96f26d,
+	0x9c3ec2a7, 0xefbd4dbf, 0x3d5a7266, 0x0bb9e687, 0x519bfb75, 0xb872aace,
+	0xa0a3c394, 0x5fef0eba, 0x54b7728d, 0xf20d0fdd, 0x65ee14b6, 0x8435fef1,
+	0x341a547c, 0x983913fa, 0x0d73863c, 0x12e843d0, 0x51d977d2, 0x46b9c089,
+	0x2a63b8f8, 0xec2ce7ac, 0x7c7cb4f7, 0xfb85e08b, 0x966382f0, 0x81e3ea00,
+	0x15fef3f9, 0x2c0f99f6, 0xbfc05044, 0xca83e29d, 0xf84b6ca9, 0xefd18f2f,
+	0x82b1df67, 0x9fa508a7, 0xd57f08f9, 0x1b73342f, 0x7cc8f3f3, 0xde0926a7,
+	0x7d29927f, 0xd7e40e50, 0x91a7c48a, 0xef05671b, 0xfdb377ed, 0xfff5adc1,
+	0xf3ab94cc, 0x6fed9f60, 0xd951f265, 0xddfbe126, 0x447cfcc3, 0xb7e80bcf,
+	0x6377b859, 0x87a1ac92, 0x931bfdc2, 0x6b20e8a8, 0x15447fb8, 0x285bf77f,
+	0x0f0a71b3, 0xcd3aee08, 0x6a3f6a38, 0xd65ef2bf, 0x967ed06e, 0x217fd6f6,
+	0xf9d70fcc, 0xc3720c85, 0xf18f4fd8, 0xfb27e97b, 0xc0d62fdf, 0xb7eced3b,
+	0xce6e7445, 0x20fa78fe, 0x9a80bded, 0x590c7eaa, 0x57889aef, 0xbfecbf03,
+	0x06af10c4, 0x28e34ddf, 0xddfc53ff, 0xb9f4ccd2, 0xe42771a6, 0xbbcc4cd2,
+	0xb8cbdf81, 0x0a6cba3d, 0xca69efbb, 0xf0156778, 0x014cf4ff, 0x7df881e9,
+	0xd4049f72, 0x4ff014df, 0xed64cfce, 0xe07b69f3, 0x1927a6cb, 0xa179529f,
+	0xdb293c80, 0xd62a71bc, 0xe81417af, 0x3e6ea9bf, 0xd90525ea, 0xfaf2c122,
+	0x1527a813, 0x00489f34, 0x5bfca67e, 0xd940fa03, 0xc41b8b04, 0x2a97cab1,
+	0xfdcdbf9f, 0x3dd58989, 0xcbf8fc0a, 0xf0a2a980, 0x709478b7, 0x65f195bd,
+	0xdbe33679, 0xb04877b7, 0x73e1abc2, 0x8f956be4, 0xcce3e045, 0xde1f1f08,
+	0xbe06593c, 0xd0101d3e, 0xc83262ef, 0xedf3e001, 0x31efb702, 0xf96af63d,
+	0x667a4afc, 0xd85fe529, 0x573e552f, 0xcfc8daf9, 0x3bb6e6ad, 0xddf71e60,
+	0x4c75c368, 0x3fdefefe, 0x15e4c7de, 0xfe4dd7de, 0x204903fe, 0xccccf31f,
+	0x6b8547af, 0x81f999a9, 0xcd5798f5, 0x6af5390a, 0xc79867e6, 0x5ede8b46,
+	0xc712d872, 0x25eb9dfc, 0xf12bfba4, 0xbb3e0f67, 0x5abcfe4a, 0x7f12babe,
+	0xfb8be3aa, 0x061cfdf5, 0xd9eb8e20, 0x6385275f, 0x77f1c288, 0x5fa0cf8d,
+	0x4fe7f9d9, 0x143c00cc, 0x0e74a3ef, 0x24e8d5f4, 0xe6739021, 0x455bee00,
+	0xfd17a24d, 0xaca1cd65, 0x3e5a9ddb, 0xc53ffe66, 0x9e913a2f, 0x0259768a,
+	0xa2fb69d3, 0x468f1f3d, 0x61958c3f, 0x3ff24ff4, 0x7f65f5cf, 0x83e068db,
+	0x43f33322, 0x9985ca32, 0x773fa656, 0x82cfb5ec, 0x2c0d09f5, 0xf05140de,
+	0xb9a2c92e, 0x956698a7, 0x2f787ad4, 0x0c74a7e8, 0x7e6131ef, 0xaaee77da,
+	0x76c751ff, 0x9a8a2726, 0x2dc400a5, 0xd9d86a28, 0x45a5fe09, 0xff682cc7,
+	0x14f86f2a, 0xbf27e7fd, 0x2bed03b8, 0xeea2cde5, 0x3f87ad3e, 0xb218835f,
+	0x535a1f80, 0xd1ffde29, 0x07cc09fc, 0x77dcffb9, 0x7e2b37f4, 0x3f1eff71,
+	0x6ff16105, 0x7c81739f, 0xcdbad739, 0x0d7d7e85, 0xdb5feedf, 0xb82f7fc3,
+	0xddeffb9e, 0xb9e09a72, 0xdeffba26, 0x3285f839, 0xbd5683ca, 0xe8691eff,
+	0x9d25fa83, 0x946e5667, 0xfd6e8ffb, 0x4f17c77c, 0xc779ff83, 0x869e4fae,
+	0xedfc9779, 0xafc1a7b3, 0xe1b01c88, 0xfcfe57be, 0xabafe87b, 0x6564dbb6,
+	0xfdb9da74, 0xee77f439, 0x81e2c0fc, 0x9ff73ade, 0xb2ff034e, 0x92979dce,
+	0x6cb99ec0, 0xef684dff, 0x727bb65d, 0x6fb28932, 0x6fd029a8, 0xadfc2ae0,
+	0xdc3b788d, 0x9ffd1874, 0x83bc53ce, 0xcbf6ec1c, 0x7f32960c, 0x63fb8557,
+	0x6ff74636, 0xd97fe1ef, 0x37adfb74, 0x626ffc82, 0xfd15e4fa, 0xf8a5df30,
+	0xf02afebc, 0x6dfdc8d8, 0xab7cb783, 0xf879e61f, 0xc9abe285, 0x9a2fc780,
+	0x29faff16, 0xd3ea6b28, 0xe8661fab, 0xfaa7e02a, 0xdeadfbcf, 0x6fc0ac57,
+	0xfe837ebb, 0xe9bf80af, 0x5f47ec0a, 0x83fbc1a4, 0x2e785233, 0xfde13fec,
+	0x52bf8c16, 0xe47dffb4, 0xefddcea7, 0x709a9da0, 0xd24ef63f, 0x8dfcc3fd,
+	0x7adebe05, 0xe4dff327, 0x4eff0078, 0xb9df85c5, 0x6ba3271f, 0x37b3bfd5,
+	0xacafcebf, 0xfd56ff4c, 0xffeb4bfa, 0x2324fdcc, 0x01b21378, 0xf5be275f,
+	0x070a823d, 0x11cb9737, 0x7ee8e5bf, 0xcb7eddb4, 0x3e01bc06, 0xf6ea9f61,
+	0xfef9a64b, 0xf24ed063, 0xf83f347e, 0xefe63ace, 0xdfe929dc, 0xc4f0468f,
+	0x0d5823df, 0xab81cbfe, 0xd2be5ff3, 0x9c2bbe3a, 0x3452824e, 0x3abc27ae,
+	0xdf2e8ebe, 0x3fc26d13, 0x916d5ef6, 0x931f7c60, 0x7f044b60, 0xcf681390,
+	0xf37f3eec, 0xfb7076f5, 0x22f3c77b, 0x09aebffa, 0x6ef9461e, 0x10651f94,
+	0x7cca2347, 0xbe98d987, 0xf6ccd65e, 0xce5d8e8f, 0xd3f68380, 0xd22f6871,
+	0x09e35975, 0x7bfb4fd9, 0x32b7e1bd, 0x7c62c7bb, 0x4047fb04, 0x178e9eb3,
+	0x7e668e0e, 0x6fdeccda, 0x1f1c671c, 0xfa25bca7, 0x9f8de538, 0xf629c6ea,
+	0xe3b76507, 0x339de3ca, 0xfe82ef7b, 0x3d32b5ce, 0x9c505cf1, 0x587ded16,
+	0xf7e24d8a, 0xa52cd561, 0x25c628fb, 0x2438b271, 0xf5062ba2, 0xecce65ce,
+	0x9009b163, 0x5407e8ca, 0x0dfb82b5, 0x0293ccfd, 0xfe72aef8, 0x577cc098,
+	0xf6357c03, 0x23edc91f, 0x294aafa0, 0x776099b9, 0x391dca30, 0x1a0244c1,
+	0x4e732f7c, 0x5ef0564b, 0xf01fd424, 0xb4e33c79, 0x647efd04, 0x647d5fb0,
+	0xe9926b26, 0x0bf23efc, 0x5fb4159e, 0x03c7f5f2, 0xfb3d9d72, 0x87bef357,
+	0xa9bd9d44, 0x0e3e12cc, 0x8af215e7, 0xc423ef0d, 0xe78c3603, 0x0db4fe50,
+	0xf7787bd7, 0xdea2cf57, 0x610b6bfd, 0x54f443f7, 0xdca47103, 0xbbd38fac,
+	0x3ffa7abf, 0xc686af41, 0xa7fcfc74, 0x4f387d69, 0xfcf1da34, 0x762bb5d3,
+	0xafcfea34, 0xe403383c, 0xd19dbe5a, 0xc98bfe63, 0x5fda2a81, 0xb7cb227b,
+	0xf18018ef, 0x39778a03, 0xf0f11fd1, 0x60ca97ee, 0xd17cea9f, 0xa4066e0e,
+	0xffae15f3, 0x3bc786ff, 0xad1495aa, 0x3121725f, 0x2077da2b, 0xe56790c5,
+	0x7f049ef8, 0x811f38b2, 0x1639ab1d, 0xbd508fdf, 0x79cfd758, 0x07bf7c29,
+	0x97dfd8e9, 0xf5099bbd, 0xac607905, 0x1fff96a7, 0xe5b7931b, 0x11ceda16,
+	0x872e5fa9, 0xbabe58f3, 0xad27932f, 0x2ae7ff58, 0x9ef2f39d, 0xebfab2fd,
+	0xf575036d, 0x3c65f6d4, 0x7e9188de, 0x16fde71f, 0x2c337c37, 0x288d3c5a,
+	0x3fefc7f3, 0x04df8815, 0x1b4ecb7a, 0x778251c6, 0xbf0fe0f8, 0x5ff76647,
+	0xc610ae25, 0xe5c7d933, 0x084c4971, 0xe5f4abe3, 0x90fa80f3, 0x17b6d627,
+	0x2fa5ef00, 0xe7c408d9, 0xe9c57d29, 0xee977c05, 0x57fdaaf9, 0x66efe099,
+	0xe95ebb47, 0x7482ff2b, 0xcd096a50, 0x3b6578c5, 0x99e2042d, 0x237cec75,
+	0x43b5f80d, 0x7fc5a50a, 0x695ebdcb, 0x478862d0, 0x52efe7e0, 0x7de18303,
+	0xb33efabd, 0xd33917a8, 0xdef76365, 0xbdde6cfb, 0x7d77e436, 0x95739edc,
+	0xefb483cd, 0xe8948bb4, 0x9b4df172, 0x69d977f4, 0xa3b8e5bb, 0x37c73bc7,
+	0x49e73e61, 0x2018126b, 0x0e3ea8cb, 0x21a8bcf2, 0x0fd83fbd, 0x77d4d90e,
+	0xec2c4aec, 0x05248747, 0x0687d9cf, 0xfbb5fd28, 0xab4a99cc, 0xaed09662,
+	0xdd576983, 0x097d79a7, 0x66da27f8, 0x1f7b9345, 0x8f08ecd9, 0x1bc5ab22,
+	0x07649ded, 0x02deafdf, 0x1b224063, 0x1d43f817, 0x401490f7, 0x4628bc39,
+	0x0ff4fd61, 0xb8bdf0c8, 0x2d20ef61, 0xd5cd0a1c, 0x29f28f58, 0xd490b3c2,
+	0xf91a99c8, 0xb8578ead, 0xf198a1dc, 0x3ff9ba3d, 0x8c55e9ba, 0xc88d19e0,
+	0x7472789a, 0xb33b45c7, 0x2cc0eefa, 0x7e015ae5, 0x9b75c932, 0x6a952045,
+	0x1218f7e4, 0xd541d4c4, 0xaabf162e, 0x3c9c8082, 0x83471dd3, 0xd7811a60,
+	0xfdf72803, 0x92190803, 0x1286fa0e, 0xefc0d6eb, 0xf385cd92, 0x082b98b1,
+	0xddd31793, 0x7e0a7fa0, 0xe94cb91f, 0x61b2aaa9, 0x40f78b10, 0x0d7ef0bc,
+	0x3f3a5855, 0x4bf5fb97, 0xd5f907a0, 0x27df70b8, 0x620a2a81, 0xbb453370,
+	0xe2c224eb, 0x463bad99, 0xb48fe7b4, 0xffaf8118, 0x0731ca20, 0x6984fc89,
+	0xc82ac41e, 0xbfd8aadb, 0x9cfdc365, 0xa0424dc3, 0x241dda1f, 0x63a9a764,
+	0x969cf9a4, 0x34995dff, 0xf74ba1af, 0x91b97d04, 0x335ca82f, 0xf8441b8c,
+	0x373f7ed1, 0xa1b9fbf4, 0xadbfcfdf, 0xe54e155f, 0x10e941d6, 0x65756087,
+	0x8d8dc390, 0xa370e567, 0x710e19f0, 0xc62988d7, 0x11cdefc3, 0x367c31ae,
+	0xf14fa816, 0x1d26273a, 0xd8f3f4e1, 0xaff06103, 0x04b50925, 0x04abc3ce,
+	0xc922fe35, 0x11da6875, 0x70f915b7, 0x4e671f3d, 0xf577a30c, 0xfacf7c1d,
+	0xe8efbc36, 0x5bd6df51, 0xf5e898fd, 0xc7cdbd9d, 0xdf3e751e, 0xbd94ce55,
+	0x705bfef2, 0x6f2ddb5f, 0xfa9414dc, 0x6273db77, 0x71a5bf68, 0xc36b7fed,
+	0xb46f4c2f, 0x2fe3d7f6, 0xd295e806, 0xfd60cc4f, 0x7bde2377, 0x7cf997a3,
+	0x48ef341d, 0x9bbaeba5, 0x9ea53f8f, 0xb3df77dd, 0xe8e3d98c, 0xf50bcff1,
+	0x77faf0e7, 0xaed1f35b, 0x87e62270, 0x9ee12718, 0xde17a65a, 0xf78890f3,
+	0x08e23dab, 0x7f942fc1, 0x042e5dee, 0xe2d1e942, 0xe3779122, 0xf8f3ff68,
+	0x4338c6f8, 0x5d4ca23e, 0x338b4627, 0x7d4ce8c4, 0x5f8c6587, 0xf2e488b0,
+	0xeffa51f8, 0x933736ed, 0x5c80e687, 0x2fb2323d, 0x3a5237f9, 0xd2927d06,
+	0x8967dc31, 0x712d3dfc, 0xfabfccc9, 0x3c9d788e, 0xb128a0bb, 0xc536bfb8,
+	0x2e1be2eb, 0xc724af1d, 0xf9b5e469, 0xbf175da2, 0xa4f24aa5, 0x2e92bc80,
+	0xca14475e, 0x3ec5f257, 0x5394d144, 0x1999143d, 0xee5136dc, 0x200398a4,
+	0x5ceecce7, 0x6c7a0f92, 0xb54fa31c, 0xa2309cbe, 0x9b7c6f5b, 0x262c7bfe,
+	0xe96cf911, 0xc6192512, 0xeb73da09, 0xcae893e1, 0x3d1cf8f6, 0x83bfc1e9,
+	0xd60abbad, 0x3d73de9d, 0x83c7b255, 0x774e73fa, 0xcc2b1bbc, 0xef28b44f,
+	0xdfbf302b, 0x2aec044b, 0x39e3e13d, 0xbbf0a013, 0x7e87e810, 0xf4ec6221,
+	0xc3afe8a1, 0x1075e4f5, 0xf5ca91cf, 0xe3be3c55, 0xf1cf1e2a, 0x737f1e61,
+	0xa8f38f0d, 0xa9eacfc2, 0xd68238c6, 0xab7facc1, 0xc127e39b, 0x43e3e1c4,
+	0x529ac97d, 0x3684f781, 0xe2084577, 0x74fe9171, 0xbb69809f, 0xb27e11ab,
+	0x927da09b, 0x05bcc7d6, 0x6a9534f2, 0xcc1e2247, 0x4f920aee, 0xfbb61fcb,
+	0xd9b802de, 0x41bc7d14, 0xc340ca4b, 0x9e01b0bd, 0xc93d3d2a, 0xa70262e4,
+	0x127c2327, 0x53df1664, 0xf4dea3a5, 0xcfee2aaa, 0x83d2a9bb, 0x2b8f1569,
+	0x84710555, 0x8f294e20, 0xcfc89423, 0x8e145589, 0xbe09fdf0, 0x6655566f,
+	0x9da67963, 0xa60953ed, 0xc012838a, 0xbb309e25, 0xf49f8267, 0x55cc22cf,
+	0xfc527e14, 0x7abc8144, 0xe7c3588f, 0x7441e9cd, 0xe1710d9b, 0x2f002794,
+	0x26486f35, 0x9715e7b8, 0xd63e4cdf, 0xcb38b3d0, 0x3476071b, 0x6013e1d1,
+	0xe039fbff, 0x2367ce95, 0x59c6179d, 0x9ab0f4e5, 0xa72d7de3, 0xde3cf587,
+	0x5d382fe7, 0x0fd74a3c, 0x7b0f2af9, 0x1a61b037, 0xc84b8bf3, 0x68b8f130,
+	0x3bf5a221, 0x8904f38b, 0x3c89d74c, 0x718a60aa, 0x0b31c8ef, 0x247d8bd2,
+	0x7e508af1, 0x8b0081ec, 0x0a9b9963, 0x1a9c66fb, 0x128272b7, 0xb61f1b37,
+	0x3e3ccc86, 0x1dcec89c, 0x3de351ad, 0x590e7956, 0xdbdefce1, 0xdcce0e7c,
+	0xf6bc6043, 0xd20e8851, 0x7b3b97c7, 0x6a3bcd31, 0x7f4dfea9, 0xda5f1eec,
+	0x5ae7a06a, 0x373f010b, 0xbe7f9d07, 0xf7b1af46, 0xd9080762, 0xa9d8a47f,
+	0x45074b3c, 0x97f7e283, 0x006c83b5, 0x05730a67, 0xa49b1dec, 0x039054dc,
+	0xdba2e29b, 0x4cec626d, 0x8e65765f, 0x8d75d1d0, 0xee76c5e4, 0xf4746309,
+	0x4fe5c35f, 0xdd1c94fc, 0x7cde5577, 0x0bfac31e, 0x30997dda, 0x998ba4af,
+	0xb709bfc8, 0x553f9745, 0x3887ec92, 0x98a35500, 0x94cff3bc, 0x43d59e99,
+	0x7539309e, 0xf8f08c81, 0x86467435, 0xbf07d413, 0xe2eb299c, 0x3e03ae19,
+	0x63710619, 0x02affd19, 0x38a9a07e, 0x89fa4658, 0xf3c26e9f, 0x5fce1aea,
+	0xda7e730f, 0x11e9f9c0, 0xc40b23e0, 0x677c659f, 0xb0e19e26, 0x58b9549f,
+	0xfe012ddc, 0xc5549b4f, 0x7187982c, 0x04598f8e, 0x32a89fb8, 0x4317537b,
+	0x59e2d6be, 0xe31e60a9, 0xed6bfb01, 0xdf7f344a, 0x2ce27d90, 0x6cd7853b,
+	0x6ac7bf8e, 0xacfe22c7, 0xac014f6e, 0xc188eccb, 0x50d57df3, 0x73b4416b,
+	0xb33b74c2, 0x2f78508f, 0x4cfa7e84, 0x873ee9cb, 0x66a19981, 0xfdc21666,
+	0x1d077831, 0xedca7e85, 0xfd218f4c, 0x46b064fd, 0x38f0d40e, 0x93f14471,
+	0xb0791ae1, 0x0254c872, 0x729e9e76, 0xb83917a0, 0x2ac1c98d, 0x062fef81,
+	0xf8f156bc, 0x341caadb, 0xc4a35e03, 0x4d7d5ad7, 0xbe7deeb6, 0xb1b8e5c4,
+	0x3b3b3ade, 0x9e21ad37, 0x59e84fb0, 0x0eb4e14e, 0x3fd914e0, 0xa0e3ba73,
+	0x3aca20fd, 0x0ceff28c, 0x532083ec, 0x338c3ecc, 0x9e5648b2, 0xe5720f18,
+	0x4cbf98df, 0x3a827a6f, 0x42c5fe5e, 0x2ef267dc, 0xbffdc78e, 0x213c76a0,
+	0x2b02ae70, 0xf69de6bd, 0x753fcde9, 0xd74ede01, 0xcdd3fbf2, 0x57fc0052,
+	0x2eaed74e, 0x4db57cc3, 0xfc4c9c01, 0x882e03e5, 0x69e8b2cb, 0xcf53ef11,
+	0xd0d3f8c4, 0xcbebefff, 0x7f8d4597, 0xb5ba8ac4, 0x169f2069, 0xef8b5d6d,
+	0x7bc4ceec, 0xf26ae687, 0xbd415324, 0x96d38d50, 0x0bc58cf7, 0xfb6f5dfa,
+	0xe8e6de52, 0xf82afde7, 0xca5af415, 0x1eb7a02f, 0x4384e574, 0x7e67ff14,
+	0xb27d4369, 0x4277f64a, 0x1dab6abe, 0xf8aa905a, 0x1e3ff1e8, 0x0bb4dfb6,
+	0x76c3c7e4, 0x89483eef, 0xed4bc583, 0xf8ea3e6d, 0x856b60ed, 0x78a7b77b,
+	0xa78a141c, 0x1bbb3a99, 0xe76b77bb, 0xed621476, 0x97863ca5, 0xbb94bd2b,
+	0x710c9f98, 0xe7572f47, 0x1f9f9673, 0x07b56d17, 0x03d14656, 0x84f7f116,
+	0x867df88b, 0xbb672f4a, 0x67462df5, 0x1725ff6a, 0x62f465af, 0xb9e14ba0,
+	0x9f874851, 0x7f70911d, 0x11bb9e11, 0x5d94b4e3, 0x12fd61b4, 0xf828f3d1,
+	0x45b79377, 0xdefbd3a4, 0x59f78718, 0x9078861d, 0x09e983a2, 0xb1779a6a,
+	0xe69fa758, 0xb0ca1605, 0x2c5de79f, 0xf60c7463, 0x93983867, 0x689b5e6f,
+	0x0396f4e6, 0xb4dd2fed, 0x6fcbd692, 0x264ef463, 0xbed0cbf8, 0x3cf76758,
+	0x8a0e451c, 0x3717450e, 0x84adbf34, 0x49f873b5, 0x7ffee682, 0x9e8b8f11,
+	0x45c5917f, 0x493f6e24, 0xf2e73a01, 0xfa9f4229, 0x261db5f8, 0x7ae32f86,
+	0x133af813, 0x437bd7ba, 0x3efdeb2f, 0x0fd72f5b, 0x1bc6dbf2, 0xf1abf5d6,
+	0x5915d6d1, 0x5fac04cf, 0x970de3c2, 0xd5de1898, 0x4c1d1bf2, 0x7b69ab0e,
+	0xa5e22ce5, 0x8f2151fb, 0xb81798ab, 0xcf3e064f, 0x2f171cdb, 0x5f99d668,
+	0xa7e7473b, 0x1f3b5792, 0x6fe570e3, 0xd02f2f9e, 0x9e3755f0, 0x6baf29fc,
+	0x86e374f1, 0x3a57533e, 0xbdca1f60, 0x3ee301d6, 0x65f73a5b, 0xbc32fd02,
+	0xa3fd919d, 0xdd0e502b, 0xcef68ae7, 0xdbc046e5, 0x387ced38, 0xc9fb06de,
+	0xa37bed48, 0x58e3d18b, 0xbe2b6fb6, 0xdbbbee1f, 0x4451649f, 0xd137977a,
+	0xe38469f1, 0x59bf0e2c, 0x8e1c70dd, 0x8657547e, 0x7f3a75e3, 0xc8e15ea9,
+	0x49c2aff1, 0xb0f54efd, 0x18448e99, 0x57f7b097, 0x0aafe3b5, 0x27f1917e,
+	0xa1defaf0, 0xa2fc824f, 0xf4f812f2, 0x1f3fb3ec, 0xb0f76dad, 0x30bde27d,
+	0xbabea90e, 0xd83fb57b, 0xdf50797d, 0x0473c93f, 0xadfe6bce, 0xae8aa7a2,
+	0xa9f630bb, 0x56ae10ce, 0xaeaddfbf, 0x760e186c, 0x20caaad6, 0x40bb54a6,
+	0x8a6a8bbd, 0x685fd01e, 0x78b46f15, 0xbc39eb54, 0x32b65757, 0x4fd5913b,
+	0x240f60dc, 0x99c92f8c, 0x333768b1, 0x837af43b, 0x60dcf92c, 0x7bf993a7,
+	0x5becc967, 0xe7099e97, 0xbf0c84e0, 0x1d6bbe06, 0x4362ffcc, 0xf83f52ca,
+	0x3ec159ed, 0x22ed0839, 0x81767417, 0x9c8bcd57, 0xf0d4ee94, 0xf58331a3,
+	0x904252e5, 0x246e1da0, 0x479daefd, 0x2eceab42, 0xd98b846a, 0x12fbc2ea,
+	0x2ef6e133, 0xeff50f0e, 0x72e5ac64, 0xcddb86b8, 0x197b071e, 0xbb4adf85,
+	0x35a3f70b, 0x39d898d7, 0xf3c66ac3, 0x40f1b835, 0x8fd6397d, 0x7ac1b0eb,
+	0x43f3d044, 0xe4427798, 0x7b43111a, 0x238f9009, 0x3ef9008a, 0xf406b424,
+	0x6d89aed6, 0xd9f7c3f7, 0xe01d5f36, 0xd6d4cbf7, 0x4fd802e3, 0x00c37d73,
+	0x3fa2b5ce, 0x7ff5a143, 0xa033862d, 0x3a2d1a5e, 0x6bd2cf16, 0xa7daafc0,
+	0xf16197b9, 0xb1792340, 0xe59afe67, 0xc53dc366, 0xe5b4c3d7, 0x2d946cfb,
+	0x7bfcf5c6, 0x0b1f0929, 0x74b6ef28, 0xf173c9db, 0x8e51d07d, 0xa00fa44f,
+	0xbf6c23af, 0x625660be, 0x4dfd99e3, 0x67675579, 0x6aaf2ab6, 0xf3f333c6,
+	0x57a53d50, 0x74aba7b0, 0x35ecd832, 0xa90d3d01, 0x74b5dfa6, 0x832f4511,
+	0x72f70671, 0x0fcea11f, 0x3c0007de, 0x6c598bc5, 0xc5d031bf, 0x25fb6ebe,
+	0xb32a7bfb, 0xaf33c255, 0xa238f962, 0xd1fc60fe, 0xe3edba0f, 0xcdde58ab,
+	0xd80be572, 0x05a1dc7d, 0xa6d7e8b1, 0xcb7663ce, 0xc3d056da, 0x2ea4b766,
+	0xd999fb84, 0x0afeebd6, 0x7c293ee9, 0xe2720ec8, 0xe79e2ca7, 0x2abdefdd,
+	0xfbba69d9, 0xdef8addd, 0xcfdf34fa, 0x04b092e6, 0xb711f7f8, 0x01ebeccc,
+	0xc405d3e4, 0x0941f3c3, 0x84f7bdce, 0x42de7702, 0x1abef773, 0x628e05b8,
+	0x5f848f73, 0x82f97403, 0xc368a9ee, 0x7b35db56, 0xd679675e, 0x66fd7bae,
+	0xb227ae2b, 0x5fae2b5e, 0xf6441f5d, 0xb8eef2c4, 0x912e2cc0, 0x0b498f0a,
+	0xdb67bad9, 0x7c98fce7, 0xdb39de8b, 0xccafea3a, 0xc7cd887f, 0xa1cf9f08,
+	0x4ec5ca88, 0xa4e4d787, 0xe1d0ffeb, 0x5eb49d15, 0x669c3589, 0x62fc881e,
+	0xe8997c81, 0xae8926bb, 0xdf00fcff, 0x438044b0, 0xd2ab9f6b, 0xf4e4df2f,
+	0xefa726fd, 0xe3bbd337, 0x1ea02718, 0xae024f7d, 0xb3a7066b, 0x47dfbb35,
+	0x6ff3cc3f, 0xa54b78b0, 0x83eb72a2, 0x49133768, 0x6aac38b4, 0xdfb726fa,
+	0x0e954e28, 0x0dce3c03, 0x4d1997e3, 0x9fbbf476, 0xf4ea2991, 0x029919f0,
+	0x1d6b87f7, 0x2f4e877d, 0xd2f5c55d, 0xff80fd9e, 0x859fb181, 0x39e327cb,
+	0x9eec8f6c, 0xffdff208, 0x85b3a334, 0x293c2853, 0x13ace5dd, 0xfc70def0,
+	0xf20236a9, 0x1c4d6170, 0x85f3fb81, 0x20fbfc0f, 0xd650c788, 0x81b734aa,
+	0x1e080c9c, 0x8b25bfb0, 0x467e324b, 0x10e9b5e7, 0xbf2187db, 0xf0e9e604,
+	0x3d8d0e2a, 0xc8aa43ba, 0xdf5d0370, 0x3c82f0eb, 0xf7877f98, 0x6fe78c03,
+	0x7b041d0e, 0xf99ebab7, 0x00d928f7, 0x9b41f9ff, 0x312b5317, 0x36b950c7,
+	0x90ac4cdf, 0x6cc4cb26, 0x73cb7c83, 0x1e4bb05f, 0x18e4eeb6, 0xdfdf6562,
+	0x72f404b8, 0x5bac835d, 0x3ea0a8f7, 0x3eb37d7f, 0xe7d2119f, 0xe7d11ec7,
+	0x431a83b7, 0xffc395f1, 0xfda1d4ce, 0x877f0216, 0x0b45f8a6, 0x0cbeb3fa,
+	0x05fa007b, 0x4dde50da, 0x82c96e2e, 0x5e4fd6fb, 0x9ce09a70, 0xdf9befbf,
+	0x786d7de2, 0xc9e31d87, 0x0c53fc1f, 0xc07f0189, 0xa15b6d17, 0x04e298bc,
+	0x2fc577ec, 0x0ec0eada, 0x7a8467b2, 0x5fa00d1e, 0x31bf9ec5, 0x76f0f9bf,
+	0x6fee004b, 0xdcfbd93f, 0x9f6f400b, 0xfa87ef6c, 0xdf82cbce, 0xd7f9fd04,
+	0xc4e67c33, 0x272d7db0, 0xde33d286, 0x75cfebbb, 0x1c993bf7, 0x1e6caf69,
+	0x4e59fb01, 0xb47fb33c, 0x011c1e57, 0x8f0e5cfb, 0x49eaae43, 0xbc7e3c39,
+	0x274fea9b, 0xe51439d9, 0x0fce70c2, 0xb2058179, 0xd5fa01d7, 0x5390188a,
+	0x79e5675d, 0xac358fe0, 0x15470f56, 0xf406d7cf, 0x7cf92bdf, 0xf7cd1016,
+	0x56f7b874, 0xbd00a4d6, 0xbea2433d, 0xf9c35c7b, 0x65e7f9e8, 0xf22fbcf5,
+	0xd14468f8, 0xc88acfbc, 0x1facb273, 0xbe0025f8, 0x17be4606, 0xfb55c61b,
+	0xfffbca9f, 0x92fccacc, 0xce1c3813, 0x7d411e55, 0xaddf5ba0, 0x68a77af4,
+	0x07b579f2, 0xfc23e693, 0xd02d260e, 0x1fb6f39e, 0xfe039a4e, 0xfc660d36,
+	0xb32553bb, 0x27247d9f, 0x418bbe01, 0x03942798, 0xaf823b1c, 0xd51ea0b9,
+	0xfd68c767, 0x6f6bf257, 0xecd14ef2, 0xce95dfd7, 0xbb65e3bb, 0xca5e5c19,
+	0x16fdbdce, 0xa2cdbba0, 0x0715aa07, 0x1479bcef, 0x84b37bc0, 0x764b72ef,
+	0xbdb7184a, 0xb406eebc, 0xbe371453, 0xffe31533, 0x03df393d, 0x9332caf3,
+	0x9a0c715c, 0xf480ee18, 0x8c6ecb4c, 0x61fc57af, 0x60566c8d, 0xa3ba7abe,
+	0xa3f08c74, 0x6dd6541a, 0x15de53c0, 0x7eab3fe8, 0x30b7e237, 0xc46f6fa0,
+	0x1ba72b53, 0x8b5c33fa, 0x3ebd636f, 0x8ef8fdd3, 0x953964b2, 0x543b1a63,
+	0xf46aa9c9, 0x038e33d7, 0xa344da37, 0x7703eca7, 0x1dafe01b, 0xfe836fcc,
+	0xee2cd608, 0xe5883ad7, 0xd0200e31, 0x047fac15, 0x3bc0a299, 0x34c8dbcc,
+	0xd1b95548, 0x0d1c1d91, 0xda165ff5, 0xf615fd9e, 0xed7e44e7, 0x2e308770,
+	0x3efe5f62, 0x796143b5, 0xa83aeff5, 0x362d45e5, 0xe4f8f3f4, 0x71f28cbc,
+	0x4197f805, 0x266c17fd, 0x3ebfdd13, 0x1267d9d9, 0x04762df8, 0x73dcbc59,
+	0xe4933ec1, 0x8d77d96f, 0x0fdd4172, 0x74afc04f, 0xe9c2fcdf, 0x4b7ec30d,
+	0xcebf3156, 0x19153ee4, 0xa4f05115, 0x2b904bb6, 0x123ce032, 0xd9e1d7be,
+	0xa7f2708a, 0xc1723ec3, 0x81f68297, 0x121edcf9, 0x06fdceef, 0xbad275fa,
+	0xfe2ffa5e, 0xe815b888, 0x73d163eb, 0xe4507bbf, 0xa6516f9e, 0x90f3df0f,
+	0xb45cec55, 0x66424cd0, 0x842eefaa, 0xe63463fd, 0xb85bbf71, 0xa6ff4059,
+	0xebf41b45, 0xdaad7881, 0x405087bf, 0x22dfb1aa, 0x60b4c412, 0x10bcbeb3,
+	0xf81723f6, 0xfc7bb067, 0xb97d7aa2, 0xa4a84efa, 0x1a25b2f1, 0xea20bedc,
+	0x2ec9bcfa, 0xb36e179a, 0xdbeefce2, 0x35eecb14, 0x7d85e264, 0x89c9bc30,
+	0xf898bc72, 0xbe3f3bd8, 0x303f960f, 0xd288bbdf, 0x85f2d767, 0x307d45de,
+	0x7d81077e, 0xf895b16f, 0x1e58635d, 0x0b2017e2, 0x38b29f21, 0xed4eb051,
+	0x29e2963b, 0x15c03424, 0x53ac2f59, 0x65de4e5b, 0x116e2cf8, 0xbd60a342,
+	0x64427ef0, 0x2bd6d5eb, 0x692870e1, 0x11ece8b4, 0x0a7fe0a5, 0x974d337e,
+	0xb97eba2d, 0x8fdd1f3f, 0x69e28d89, 0x0ddcb753, 0x4fcd1b5c, 0xd78738fe,
+	0x52f33ba6, 0x051f3f81, 0x072fb33d, 0x173d3668, 0x61cc9083, 0x71d2b780,
+	0xe776c662, 0x256b3cb1, 0x647d4fcb, 0x51e90fe0, 0x1bcefe1b, 0x142c6fde,
+	0xf7875f73, 0x7db9cf57, 0x71d1763f, 0x69bc9a16, 0xef53e466, 0x5cd7f450,
+	0xc4ffd6ce, 0x2b6b8a98, 0x557b9ca2, 0x042e3e7c, 0xbfd1bef1, 0xceabed97,
+	0x7da4b0cc, 0xc5c8b45f, 0xa1ec4fe4, 0x10777c36, 0xbbe02dde, 0x138527c7,
+	0xc9f02ef8, 0xce04291f, 0x6f1429e5, 0x149f1f20, 0xbf882ac8, 0x7334d995,
+	0xbf806bc9, 0xa3d418cc, 0x8a269b4a, 0x3f5c0ea5, 0x15eca3d3, 0x99ef7075,
+	0x18f86f3c, 0xeeba6ba0, 0xff01b779, 0x5b8414bb, 0x41d183aa, 0xfa7f4aca,
+	0x7e3091d2, 0x80d792ee, 0xe0c546ef, 0x0a64d93b, 0xa63c672b, 0x4a2f40eb,
+	0x41071921, 0x574ca78e, 0x772d80c6, 0x938d8b93, 0xcde71268, 0x0c6dfd04,
+	0x243fc7cb, 0x7122b778, 0x2575c46d, 0x369fd85b, 0x7fa0ef82, 0x804ec15a,
+	0xe78601e5, 0x301915c9, 0x9620f27e, 0xf421c826, 0x8dda3a53, 0xcdea1f77,
+	0xe504dccb, 0x134bb2f2, 0xfb69e393, 0xc0f41da3, 0xd1d5e54c, 0x1d9eaafe,
+	0x439e8072, 0xf5670f06, 0x2cb15eb9, 0x27e5f983, 0x10faa9a4, 0x7925d7ab,
+	0xfc82c763, 0xdbe9877c, 0xb1bc3b9f, 0x837737e0, 0xb80fdd1c, 0xfca9e386,
+	0x34049da2, 0xd67cbff2, 0xa4def897, 0xf74ba2fc, 0x69c9e21d, 0x0a4b49fd,
+	0xe3dc610e, 0x7e8ad252, 0xbd41a5c9, 0x310debff, 0xe955c7d1, 0x48a2fcbc,
+	0x95c751fc, 0xf62fdff5, 0xd13efe21, 0xbfe925ea, 0xf9f4145f, 0x3d78afe6,
+	0xd9277e33, 0xc7382e6d, 0x077d874d, 0xe4c049e4, 0xe08fae97, 0xa6ddd3a5,
+	0x153a6fdb, 0x71e2ef96, 0xb572d575, 0x3259ceff, 0xc6139f7f, 0xa92a3a71,
+	0x79f0a240, 0xb453e5aa, 0x1cb496a3, 0x74a8f844, 0x9d938111, 0x4a7035f8,
+	0x990d6aaa, 0xfeff8f28, 0x476b4591, 0x72514b5e, 0x3fb3f388, 0xf297ad6f,
+	0x2fc4126f, 0x3db7f0d7, 0x51df9bb3, 0x89326ccc, 0xbf99dedc, 0x4d04ca76,
+	0x6eefd79e, 0x21f82fef, 0x648e6794, 0xa47bdfed, 0x072b77f0, 0x5d13e447,
+	0x53ae5a47, 0xf21ab793, 0xa51f9a0e, 0xe50dbbc9, 0x14f28609, 0xab3fbe43,
+	0xa50ce1df, 0xda421e89, 0x21fd291e, 0x8eb95dfc, 0x885cd0d4, 0xac41b038,
+	0xddfc21f8, 0xf64cd2c9, 0x5acb1477, 0xb3730f04, 0xf32bf062, 0x87307bb0,
+	0x385e4da7, 0xfad0e012, 0x9283c83a, 0xfa0dc166, 0x33b823be, 0xa7687984,
+	0xd905da68, 0xe092ad3b, 0x6bd76c09, 0xc84dc3ff, 0x3f0f0fcf, 0xe4aef589,
+	0xeba644ef, 0xf37be0fd, 0x7c9874b3, 0x53df6117, 0xec770ce3, 0x77f23f7c,
+	0xcef7e8ed, 0x9461ef54, 0xaaf786a7, 0x471f30e5, 0x38545f84, 0x02fc3c3e,
+	0xf3fc5dc6, 0x40f796a8, 0xfb2fb00d, 0x95e80574, 0x1e9e961f, 0xc4167a07,
+	0xe3fd846e, 0x2d702171, 0x114f47ec, 0xee30b5df, 0x0e43a5bd, 0x39949fc2,
+	0x816db52e, 0x1ec31050, 0x3ff08f5d, 0x001b6cee, 0xdae8927f, 0x4f961ad8,
+	0x1008c36c, 0xfd37626b, 0x39fb4cd0, 0x806da03e, 0xc547e689, 0x43e5661e,
+	0xfe40b6da, 0xb0dfd8ce, 0x036d51f2, 0x1d1c3744, 0xdb7f111a, 0x3ef9d1dc,
+	0x1bc9962d, 0x06437e75, 0x4163537b, 0xfb612a8f, 0xb4873c0e, 0xb73ab952,
+	0x6d8edce8, 0xff731e14, 0x6ef28ed5, 0x3fedc75b, 0x3fb1fa66, 0x92a0fc17,
+	0x5f71bc39, 0x466ef944, 0xf61521bd, 0x3e08f8c2, 0x0aad699d, 0x2a231bee,
+	0x905e8276, 0xee24773c, 0xef4e9d1b, 0x9171d8da, 0x9a048bf4, 0x8dac79d2,
+	0x2ef93375, 0x5b3df09a, 0xd44e83f2, 0xf1e51e9f, 0x21df29ba, 0x5e38387d,
+	0x8cf5f2c6, 0xa1e7658d, 0xd84dd744, 0xaf5cddcf, 0xd81f59ad, 0xfff0a36e,
+	0xde0e7a93, 0x39e4f4c8, 0xc4ee5475, 0x37817f82, 0x1cc9e415, 0x8c8f07b0,
+	0xbfbd55e4, 0x1de68326, 0xcd58f391, 0x36aa6f4c, 0x1d4d782e, 0x55e5572b,
+	0xaf6b3a4d, 0x55c95bee, 0x8fc93e0c, 0xd615bb5e, 0xff333761, 0x86b3c581,
+	0x7a815d6e, 0x5f386dc0, 0xc2a6f5e2, 0xe154fcb9, 0xa3e81340, 0x0da67e2a,
+	0xeb82def6, 0x2a38f7e1, 0xd7f1d49e, 0x142f75f2, 0xf6011ea9, 0xe10fb774,
+	0xd18af549, 0xe99d72ec, 0x5ae96b15, 0x7c2a1f01, 0x1c6db989, 0x045fff7c,
+	0x0cffa5a7, 0x7eddfd38, 0xbc7bd3dc, 0xfd0359c7, 0xad3f2e97, 0xe1c38f7f,
+	0x9210b8fe, 0xf1353392, 0x3877e853, 0xf2eade77, 0x735622fd, 0xc1f735bf,
+	0xd53fd452, 0xe5ffd8f5, 0x917769a5, 0xd469fc9e, 0xc9ff8f0f, 0x02ec01ba,
+	0xca20e5c7, 0x263fe3e3, 0x38e42ef8, 0xeaa5678f, 0x5aff59b7, 0x6dce147c,
+	0x222b11ff, 0x7a54d87d, 0xe6777210, 0xa7aef851, 0x3bbc39db, 0xd464fd57,
+	0xc786bafd, 0xe079ada1, 0xd1af7c3a, 0x3cf0da45, 0x2826cfee, 0x67cbbb3f,
+	0x4a72c50f, 0xc81b7e27, 0x8c18c289, 0x41935fc7, 0xcd497df0, 0x0e5811ec,
+	0xc7f458e7, 0x71c56d99, 0x3a32666a, 0x478c29ac, 0x5dc8217b, 0x746f5b80,
+	0xecc55494, 0x1decc41f, 0x7f1fbdad, 0xf9f9962f, 0x76db33db, 0xed7a0fbf,
+	0xb5ea1b06, 0x57bc4280, 0xf1c64ea9, 0x8fec3d28, 0xcd97fdc5, 0xa963e163,
+	0x5c718781, 0xd603da0f, 0x51f3bd3a, 0xaeccfdce, 0xdb37fcc0, 0x18eb3ac8,
+	0x5590e638, 0x7cf92f28, 0xe813f548, 0xeb8f3157, 0x5c151f89, 0x721e8270,
+	0x1edbb634, 0xf9f385e0, 0x17cac202, 0x013f643c, 0x0f05abe7, 0x64b778b1,
+	0xfd5e4ddd, 0x6b9d093d, 0xf9d3d812, 0x09d86d4f, 0x3b41f070, 0x1ffff417,
+	0xe41f784e, 0xc3bd887b, 0x7eda7e25, 0x47fda478, 0x9760f7c0, 0x49fcd917,
+	0x16895da5, 0x58a3f4e7, 0xfd5397ee, 0x9e3b5784, 0x5fb18e3a, 0x036c8e7a,
+	0x0f70a37e, 0xf0a83bc1, 0x59dfd8cf, 0x4137ce30, 0x46c2ff0e, 0x8a56e7cb,
+	0x3c292b71, 0xb89dcb7d, 0xf3be755e, 0xa237c392, 0x7fd0c29d, 0x0b2cbdbb,
+	0x79eae7ec, 0x39a43c88, 0xe45c21ff, 0xf8845e48, 0x573c6101, 0xcfcef8f5,
+	0x2873c6cd, 0x68b37f21, 0x2bbf75eb, 0xfcc30450, 0x82295d39, 0xe3e6f019,
+	0x1cb2fef7, 0xeb720b9e, 0x50eb02ff, 0x8000589e, 0x00008000, 0x00088b1f,
+	0x00000000, 0x7dc5ff00, 0xd5547c0b, 0x73b9f899, 0x3332bcef, 0x49324cc9,
+	0x9b8f2126, 0x80402107, 0x52024c49, 0x1878431f, 0xa4076b35, 0x438b5b16,
+	0x921123c2, 0xb175b689, 0x5100cb65, 0x8d042208, 0x41380abc, 0xbb6bba50,
+	0x060222c1, 0xb6a2d11a, 0x6eb42fea, 0xfdfeed57, 0x58f88845, 0x16544649,
+	0xefffad5b, 0x99b9cefb, 0x514493b9, 0x67f4ddbb, 0x739ee72f, 0x77cef9cf,
+	0xcef9f7be, 0xe99a1619, 0xf4662deb, 0xfc3e79f7, 0x33577f87, 0x3034e896,
+	0x7cd8ca96, 0x96773599, 0xeb47df44, 0x6d67aa25, 0x34967d5b, 0x0bbc02c6,
+	0x66f536e6, 0x607da1fb, 0x694df9b9, 0xeb88bc22, 0x6330b19f, 0xb56d8c15,
+	0x993590b2, 0xf4126db1, 0xbbcf0e53, 0x7935e16c, 0x23580d8c, 0xc602b08f,
+	0x59afc782, 0x1bfbef80, 0x4d065412, 0x08589876, 0x8ee3a1cb, 0x576c3ef0,
+	0x64c45bd4, 0x7c1807a8, 0x24be786e, 0x0d248477, 0x5e9ac608, 0x87acf792,
+	0xae47fd76, 0xb2acfde5, 0x41ca0ca9, 0xb8c136a8, 0x575fd0c1, 0xa4c644b2,
+	0xff1a1639, 0x6c2921cc, 0x66c3fac6, 0x85e0d3e6, 0xbfe1faff, 0x2f1832fa,
+	0x2719086c, 0x102b13c1, 0x8236c38e, 0x40da6603, 0x813f7de3, 0x9bf187ad,
+	0x00cf920c, 0x8db74df5, 0xf0e1af0b, 0x67e01858, 0xc9ad0099, 0xe8245ac0,
+	0xb5e0532f, 0xe8ba70c9, 0xa75e128e, 0xf8a5bb40, 0x3dda950f, 0xcb9c012b,
+	0x647a1b2c, 0xe1399380, 0x0dbfa83f, 0xeba2f3eb, 0xbfe1b4d0, 0x3479c33f,
+	0x2db8041d, 0x3d97b851, 0x6dc79fa6, 0x27ad14cc, 0x7eb443b8, 0x2f8e72b6,
+	0x47858336, 0x510ebc03, 0x84f755b6, 0xf2c7c465, 0x65ccece9, 0xef44f4d0,
+	0xeb1dbf2c, 0x3c2d593b, 0x5f30ef83, 0xda9ee018, 0x28ccf1d5, 0xeeaaef68,
+	0x06e9c6c9, 0xa0b1ff97, 0x3ae8b2ef, 0xde5e706b, 0x766659b5, 0x03be8f1a,
+	0xec077c50, 0x9cec6ed4, 0xd5cfb109, 0x41aa5df4, 0xebc715be, 0x881957c5,
+	0x04865f1c, 0xc8696ce3, 0xdabae037, 0xb0057814, 0xb31b6a2e, 0xd9e11567,
+	0xc1c73457, 0xec8983d8, 0xd3e13f56, 0xfe87e95b, 0x2d56751e, 0xe97f4274,
+	0x9d5baaae, 0xbf1c7ca9, 0x029fa703, 0x6ba50d40, 0x47e1a9ed, 0xd05e976b,
+	0x1f6cda5c, 0xc4db9db9, 0x9ed916f1, 0xf083de14, 0x17951228, 0xb1d8deff,
+	0x8853e09e, 0x95d8ee6e, 0xebf84617, 0xe9099b59, 0x9b0b197c, 0x5b178e90,
+	0xe8112858, 0x4b343162, 0x6d92e782, 0xacc6a666, 0x5f58435f, 0xae1ced66,
+	0xd3f74a65, 0x4dd22252, 0x74b3f50f, 0xb2ddbebf, 0x01dbac19, 0xd6168df5,
+	0xa767c36d, 0x4589bebe, 0xe1e08e08, 0xfebacdcf, 0xc3ad1b59, 0xc8632b76,
+	0xbe6549a7, 0xfe01bbbc, 0xef460bc8, 0xb7cfa01e, 0x7868bac4, 0x35567648,
+	0x64139e20, 0xb233cd03, 0x03de16ca, 0xb033ecf3, 0x4de75c7a, 0x1ceb762e,
+	0x64aff678, 0xa12342be, 0x77ae2263, 0x1fd73e3c, 0x7d23d6b5, 0x13f9416c,
+	0x38373f43, 0x5ee7848d, 0xbe47ab13, 0xfd0d5ca9, 0xa6a5c8c5, 0xfc01ec9b,
+	0x9726976e, 0xc46f9d60, 0xa86b6675, 0x9e91ed8c, 0x4fe32e12, 0x83bdbbed,
+	0xa7f337ed, 0x4b7bf9c2, 0xae074243, 0x0cee9453, 0xc4aee88c, 0xf7c00a6f,
+	0x583c8547, 0x38fdf960, 0x40a3f7a4, 0xa1f7c808, 0x0b972b4e, 0x72fe738a,
+	0xa77d1f28, 0x455ebbc4, 0xe272e0fa, 0xd812f7e8, 0xf9f2186a, 0xdef5fef7,
+	0xfcfea197, 0x0cd5263b, 0x46910bf5, 0x4a8f3d60, 0x85e387cc, 0xf787309e,
+	0xc065bbc1, 0xb2cf08b6, 0x28c213e3, 0x02990edf, 0x38e117db, 0xfbbd1b8f,
+	0x8965bbe0, 0x423c5fe1, 0xa05e19f5, 0x9194f644, 0x88e861d3, 0x109f7f8d,
+	0xb95fb7fe, 0x1bdd3eb1, 0xac7bf682, 0x07c81381, 0x09356699, 0x97bf65fb,
+	0xbba71f19, 0x3bf805c8, 0x824af38d, 0x38495427, 0xfa83974e, 0x58cafe01,
+	0x699cfd04, 0x80f9a74d, 0x38e1f4dc, 0xf79a3667, 0x32dcdca0, 0xed44ae38,
+	0xb3fd1b4f, 0xfa7ca032, 0x2aef5289, 0x9bf01aa8, 0x7f404dba, 0x5f4b4dc1,
+	0xea17a064, 0xc46eea0c, 0xa36e3b0f, 0x11eb6879, 0x06a4b8dc, 0xadb783eb,
+	0xdae501b8, 0x7289fc48, 0xbbc8c59a, 0x41c9167e, 0x9f51dffa, 0xfa8dd9df,
+	0x57ac6ba0, 0x2c0f5aa6, 0x9387d03e, 0x7233edb7, 0x198e46fc, 0xb52f4f89,
+	0xa50ba47f, 0x1c0feb92, 0x94f20827, 0xf242fc69, 0x0f2ca634, 0x18ebe657,
+	0xfc4e9a3c, 0xdb3f5f1f, 0xf908f811, 0xfffee9a7, 0x8ab96379, 0x9e4845e3,
+	0xe254b6b1, 0xdbbb8033, 0x6df7df02, 0xe55f1077, 0xf70f50ae, 0x741ebae2,
+	0x335d3cd1, 0xcb03b27c, 0x3ca8f33b, 0x1c6dc855, 0xe2c6f516, 0xcaf48c29,
+	0x58b59962, 0xd17de8ca, 0xf67f6876, 0xcf5a6c89, 0xceb666c5, 0x36ce7c02,
+	0xdb3ffa70, 0xf00a7201, 0x25ee6753, 0x4dfecb39, 0xb518fb62, 0xcb76c16b,
+	0xb28c9060, 0xb94378a1, 0x385bc3a5, 0x7ffa0ca6, 0xe907676a, 0x8a720601,
+	0x9a05d8c5, 0xa4f9431c, 0xcdfd9efb, 0x4863c7ac, 0xc7c4b793, 0xd9f4a930,
+	0x28f2a213, 0x72cfe9d9, 0x30a16055, 0x5677f11d, 0x04e9dc0e, 0x8584b6f9,
+	0xb0363e48, 0xe36a7a6e, 0x72e5bc81, 0x2ee5c2d7, 0x412e133e, 0x3ac6defe,
+	0xa2366e49, 0xee4e1a44, 0x3bb900ae, 0xcbb96471, 0xe2297358, 0xdd8b7835,
+	0x221e788b, 0xd77c857f, 0xc4dd31d6, 0x15d4f0e5, 0x44959961, 0xe89a90f1,
+	0x115a969b, 0x57c1abd5, 0x1275162d, 0x1f2cfd96, 0xda63ade5, 0x7d41a7bf,
+	0x943e6150, 0xe61eb69b, 0xbbf780eb, 0xf3f5fd84, 0xf1fa9534, 0x185d3898,
+	0x852b3f15, 0x9eaacafa, 0x49f2036e, 0xbca2732a, 0xfef0f477, 0xbbe03977,
+	0xcb8efc32, 0x2defc1cd, 0xe62125ac, 0x56a3aafb, 0x470ba3a2, 0xe933611c,
+	0x0bae40c3, 0xb3fb4bfa, 0xfea4ec99, 0xf3920ea3, 0xaf3646fd, 0xd1bbda13,
+	0xbcf5a21e, 0xaefbfa87, 0x219e8f2b, 0x218a3556, 0x8dd74aed, 0xecd65642,
+	0x9ebcc683, 0x1edf489b, 0xc7c8ab30, 0x77bd5c17, 0x63c61962, 0xedbf2728,
+	0xf05da952, 0x9fd2f4e0, 0xdfa0fbc2, 0x0dd8e5ee, 0x98bd2294, 0x64dd1fe5,
+	0x259b7581, 0x05dc88af, 0xdb663670, 0x6787289d, 0x9fd7fee4, 0xbbf2866e,
+	0x8ccc8d07, 0xfa6fbeeb, 0xb23f963c, 0x1b08689c, 0xd0c6f74f, 0xfafdd2eb,
+	0xbea76372, 0x2fac3c1c, 0xb872e1df, 0xde278ecf, 0xf40e7ef4, 0xbf373664,
+	0x9af001d3, 0xdc93329f, 0xf815debc, 0x26e7a467, 0xe224e443, 0xfefb9cd1,
+	0x73ae00c4, 0x3e1207d7, 0x3d2640cd, 0xc8bf1c25, 0x0bac1757, 0xd8c39d72,
+	0x857b51eb, 0x47840c59, 0x513d06b0, 0x20e410f9, 0xdef95f01, 0xbfe61a7d,
+	0x73824e78, 0xd5f1bd35, 0xbda25454, 0xe0b23042, 0x45df6bb6, 0x35da1ebb,
+	0x0d989c90, 0xfaae00ed, 0x2f6e5c6d, 0xc8893d63, 0xd7604d0f, 0x7f096058,
+	0xb1f4e2e7, 0xd95225b4, 0x4f6cff0d, 0x708b1eae, 0x7e299f2a, 0xd8b5ff5c,
+	0xf61d8c6f, 0x1dfb8b90, 0xdb5bf74b, 0xa1f862fa, 0x2ba5d3b1, 0xb4670f07,
+	0x5de2c5f5, 0x25533ff0, 0xb6ded625, 0xb90f021b, 0x7b0f9152, 0xfc60d34d,
+	0x88fb3fab, 0xe592f7f4, 0x0a9d90cf, 0xedc058f3, 0x728aab36, 0x4f5dc975,
+	0x2fcd7bd3, 0x276d9b38, 0xed99e0bf, 0x99765e66, 0x17767ca8, 0x74965bf7,
+	0xa79c614a, 0xca62e734, 0xbba79434, 0x1b334e8c, 0x3c78d78a, 0x3ff3bdbe,
+	0xf54c1913, 0xfa3a426d, 0x1bb71213, 0x6489cd9c, 0x89cdaa9f, 0xb7051f68,
+	0xca2ef35d, 0x64bb25a9, 0x7635ea2f, 0xcd1de1cc, 0xec733cb0, 0xf3f63b22,
+	0x8034ca61, 0x4cf77da3, 0x65ef4ca7, 0x48f9187f, 0x0d5cf5f1, 0x93dd95ef,
+	0x67b7e455, 0x97f87177, 0x208f2cb8, 0x99fd5d1d, 0x62b2764c, 0xcfb40160,
+	0xb1be4dda, 0xceeab7c8, 0x7d70b37d, 0x699d9ede, 0x94bff6a0, 0xe2f11398,
+	0xef869e5a, 0x1f8a4897, 0x5b7eb4f9, 0x7eac4d43, 0x1325d5be, 0x5dcb4dbf,
+	0x276bd691, 0xf509babe, 0xe02ee355, 0xce7f1c23, 0xd9ba7feb, 0x692be51d,
+	0xa61bb6ce, 0x1a8fff62, 0x8377c8bd, 0x3fe7777a, 0x5fe17d11, 0x6dca2577,
+	0xca6faf8e, 0xc69b6667, 0x2845cd27, 0x6eac973f, 0x630e722e, 0xc9f20fcf,
+	0x6f97ce4e, 0xb7ee24b9, 0xeceb2566, 0x00fc91dd, 0x87c1b17b, 0x9978b7f8,
+	0xd33c1f6f, 0x7f430dc1, 0xa159212f, 0x136484fa, 0xe4f949e1, 0xa92ffd8e,
+	0x3e071768, 0x65ccfa44, 0x27d452be, 0x9559c46a, 0xec2b7484, 0xdb93b605,
+	0x907f6081, 0x9525b5bd, 0xc63eb23d, 0xfe8933ff, 0x8a7c4e40, 0xb5ffa272,
+	0x7e224f4f, 0x9fde729b, 0x783afa88, 0x0a9323f1, 0x4977b5f3, 0x5eedbf24,
+	0x09ba433f, 0x0b66cd76, 0x3772a24b, 0x217ae5e8, 0x26375e7e, 0x751cb91b,
+	0xab9fa847, 0xb73f3852, 0xd3d118bb, 0x6409e58e, 0x8770ee97, 0x57f408ad,
+	0x29f65be5, 0xe7587568, 0x675f0b06, 0xfb5fdecb, 0xb0f3a464, 0x658d1ce4,
+	0x40c7f395, 0x0cb0fcfd, 0xb7bbbce3, 0x83e54420, 0xd432bcd3, 0xbc3ef7d9,
+	0x74f11f2e, 0xf6c5e8d8, 0x226f6f76, 0xbdddefce, 0x7e711267, 0x9a657bf5,
+	0x83f87d77, 0x512545b4, 0x2917f139, 0x768c9050, 0xc7b25b82, 0xf7778bca,
+	0xd0b6987e, 0xd253fdce, 0xe3c3e597, 0xad35dd25, 0xfabfbf18, 0xef2ebe2a,
+	0x461cd2fd, 0x159ef839, 0xfc8c59f4, 0xf5c1cf7d, 0xcd64d4db, 0x41cce8cf,
+	0x565833fd, 0xfc701ac6, 0xfcf9391f, 0x1ccea6dd, 0x96ffcbe4, 0xb6dcfdf4,
+	0x9061664e, 0x24eb0d4b, 0xff990616, 0xcc9e2fde, 0xeefff941, 0x6a7327be,
+	0xff8be063, 0xd0ce7b4e, 0x9af113c6, 0xd78da65a, 0xd5e3859d, 0xa26fcd7a,
+	0x66eb619c, 0x26f906fa, 0xdb633f9f, 0x8a3e6db3, 0xd7000ca7, 0xdf6a1d22,
+	0xf827d40d, 0xcc2eb82c, 0x4e90c612, 0x6ddc976d, 0xbe7cfec6, 0xdfda3742,
+	0xfd71f7da, 0x927a0ab7, 0xa7e44b0e, 0x24224ada, 0xfcb6bf9f, 0x13d7e8f7,
+	0x4c98d9d6, 0x72723ff2, 0x30fa2314, 0x4d4cde21, 0x55f50576, 0x5f4e1ada,
+	0xc81b1f91, 0x2427701f, 0x3f60644e, 0x763d3299, 0x17576f94, 0x9218b425,
+	0x184e7df0, 0x166767db, 0x2aa177d3, 0x34a1ff4e, 0x0c9e7146, 0xff212cd6,
+	0x97b72732, 0xe730a6b3, 0x4fee287a, 0x878c76e6, 0x05c9b779, 0xc612feb4,
+	0x68bc3425, 0x08e901fa, 0x927be5e5, 0xea48e885, 0x947ec892, 0xb1f39d0d,
+	0xeae891df, 0x8ad75c6e, 0x960d5d28, 0xb57441ff, 0x086f1b49, 0xa254055d,
+	0x78658f2b, 0xf62552ba, 0x90b3da95, 0x74affd1f, 0x424daf81, 0x6c7e44fe,
+	0x4016f1e1, 0x46b7ce19, 0xb16357f4, 0x47a8cb77, 0x63f7c6bc, 0xc13b8fe3,
+	0x25ff45ee, 0x787ced03, 0x40b35a8e, 0x3d6375a5, 0xdaefe8bd, 0x5f485b26,
+	0xc9e86bde, 0x7d263b43, 0xa401f35c, 0x25f9f48f, 0x6fc86b65, 0x5ea172cb,
+	0x714b5d40, 0xfdd3e587, 0x7e808edc, 0x9b668e91, 0xba6b3fc8, 0xdb9f9a6b,
+	0x2fc4d511, 0x15560dc1, 0xaef4e0f5, 0xf76455bc, 0x335e60af, 0xf6c771d1,
+	0x9c2f18c5, 0xaca2f76b, 0x213c62b3, 0xe7afe705, 0x93a956bb, 0xb5d0f1ec,
+	0x5d728bcc, 0xbbb6478b, 0x14ff777a, 0x09437ff5, 0xf183f7f9, 0x7a4642c9,
+	0xcbe5dda3, 0x1ebc0648, 0xa78f1bfa, 0x194297b5, 0xf5894f9e, 0xcbed9f6c,
+	0x76b94170, 0xdef09583, 0x07ebc1de, 0x49a0801c, 0xfea4a714, 0xeb859258,
+	0x81f2a1a1, 0x53699be2, 0x0db7f698, 0xb95a99cb, 0x41d92b6d, 0xe7b7ff1a,
+	0x251c7871, 0xc8b43cfe, 0xf1dcdf2f, 0x47f0027c, 0xa68dc61a, 0xb42117d2,
+	0xc92e29f7, 0x7cb614cb, 0x648000d0, 0xeb27f162, 0x5b115c67, 0xdfa3ede6,
+	0x7ac7af5b, 0xf583bfd0, 0x65e83608, 0x02b3ecad, 0xd11d6b1c, 0x60ec057a,
+	0x7c4961cb, 0x3375e4ff, 0x92fe610b, 0x93f43f18, 0xafc61f56, 0x5e374cac,
+	0x5c4a7c2c, 0xdfe846ff, 0x77ed6aae, 0x0684cf56, 0xe569960f, 0xb2f9d78f,
+	0xbea33fa0, 0xf8a9423f, 0x78da0b1e, 0x63383dcf, 0xa8ac86fd, 0xc2f6007d,
+	0x34cf2827, 0xebed613b, 0x60936d35, 0x43f39b2c, 0x4d5fea13, 0x12dd07df,
+	0xfcf121d9, 0xbe914b6a, 0x085d7d99, 0xcea575f6, 0x70a5b6be, 0xb2167afb,
+	0x2425f824, 0xfc2b83bf, 0xb05bed0c, 0xbeb0924b, 0xcff7b5ff, 0xfdf50d3e,
+	0x7272fe73, 0x6eed8a94, 0x557e8f9f, 0xf242a2f0, 0x0e5fb837, 0x9637c04b,
+	0x83576e2e, 0xb478a73e, 0x39b73f46, 0x42b8fd05, 0xed6ce30c, 0xa40aa4c7,
+	0x73a3f077, 0xf96b03be, 0x665f14a3, 0x9fd4454a, 0x65f79f8c, 0x189e3c29,
+	0x5edaae2c, 0x95effd84, 0xeb0bda18, 0x2da74f8b, 0xcdea7f24, 0xdf3145b4,
+	0x907e1c35, 0xdfb0d9f0, 0x2f1e2c38, 0x8f09914b, 0xf09e474d, 0x2f78dca1,
+	0xa84c912c, 0x68adc257, 0x1bd7d6d7, 0xe56422d0, 0x533705e1, 0x899e7d7c,
+	0x65f9868d, 0xdc177d08, 0x2a68637f, 0x93fe1bce, 0xff0ed5e0, 0x3b139262,
+	0xb4ec59e6, 0x7b5c514f, 0x99c1e13b, 0xac3c43e0, 0xc0caae2f, 0xcf669a71,
+	0x1e5c5272, 0x6fac39ec, 0x147bebba, 0x5ae0d7a7, 0x8d58d87f, 0xd8254ef6,
+	0xb806bf75, 0xabaf93b3, 0x8f5f02f6, 0xfe940f92, 0x465bca10, 0xba2fe390,
+	0x48b45d39, 0xcbb7d0fe, 0x62c78e29, 0x87b972e3, 0x7d78fdb9, 0x69da898a,
+	0x514fafef, 0x8457af08, 0xb923a67a, 0x6d7a571c, 0x99075768, 0xabf403ef,
+	0xeeaedf99, 0xf2e275a3, 0xa552bdcb, 0xddc59378, 0xac24ef7b, 0x7f2142bf,
+	0x0fbd2986, 0xadfdb8e0, 0x267aef6e, 0x77cb00f8, 0xea1c5095, 0x1e604a68,
+	0xb0a56fae, 0x5c8ffb57, 0x125b5a53, 0xf75abfb5, 0x01abc239, 0xf50ead0f,
+	0x93946afe, 0x2724289f, 0x33d22599, 0xf869fa1d, 0xfbf5326b, 0x0ea05b07,
+	0x86b569fb, 0x420e915b, 0x73b5321d, 0x6374b1cf, 0xe23eef3f, 0xd33b40e8,
+	0x48636ee8, 0x50bee0c7, 0xf6e2c49c, 0xd3ca1533, 0x09140b43, 0x5d9c45f5,
+	0x49e31d33, 0x29b8b7e4, 0xf82558de, 0xc1503463, 0x42b10b59, 0x5129e7cb,
+	0x4ff9e73b, 0x52f82ae7, 0x160c7fb3, 0x319e1f1e, 0xf8e1812f, 0x49c89eec,
+	0xdd9bc603, 0xe1ed0c3d, 0xc6894ec6, 0xdc7e2c69, 0xd2cbfe84, 0x41dfce4e,
+	0xfe006fe1, 0x58aed072, 0x76136291, 0x77a70b66, 0x147273d6, 0xbe31f9e2,
+	0x3b418c9e, 0xb2dfac47, 0xfd69da8a, 0xbc9c4499, 0x4093c451, 0xdafd5213,
+	0x58cecd14, 0xc26d9e2d, 0x6ee3e0ce, 0x327c7a91, 0xd254b3e2, 0xe7b573c5,
+	0x9277216e, 0x2166444e, 0xbe8046ff, 0x5db4ae30, 0x6ffb7d9a, 0x2bdb7e61,
+	0x14d179c6, 0xc93900f3, 0x481ef865, 0x7e5ef011, 0x485983f8, 0x119aac37,
+	0x9e1d36bf, 0xfd8a3726, 0xd217b404, 0x581dcd6d, 0x316b7e9f, 0xef8c67e9,
+	0x5ec0bee3, 0x3b0cd781, 0x5679eb8f, 0x9f70f287, 0xff84e92d, 0xf8e2dff6,
+	0x1f681213, 0xc6d61d23, 0x75cf4c91, 0xb0f2d718, 0x3f51a7d2, 0x32d46a7b,
+	0x4fdb4784, 0xd9a8fdc2, 0xa9c72425, 0x7c95ec9c, 0xabf9e07b, 0x01e11714,
+	0x846abcfc, 0xed87df17, 0xf4adfdd1, 0x38a5cde9, 0xe11fee2e, 0x5ba33fb3,
+	0xeb3538a1, 0xfc8fbddd, 0xf113b37e, 0xb9f87355, 0xd6ff5157, 0xed275858,
+	0x2dd9c5f7, 0xf1bc4e3f, 0x03a39449, 0xbeeecee7, 0xcefae11b, 0xd6806f21,
+	0x5c8f6f47, 0xcfb7157d, 0x5367dbdf, 0x23dc8ed1, 0x8fd836e4, 0x5fa127c4,
+	0xde327f72, 0x45397c8e, 0x960c9fef, 0x2476eeff, 0xf0042f87, 0xef918bed,
+	0x0dffe141, 0x444f9fd4, 0x20faf5fd, 0x2bffa03c, 0xed5076a3, 0x2bed1b5e,
+	0x7117fa0f, 0x8ff3c8f6, 0x0f4842d8, 0x14ad3be7, 0xfec45477, 0xe44739cc,
+	0x8b52444e, 0x284de4eb, 0xbdb7836f, 0xf0032bf7, 0xf7c1d29f, 0xec49143b,
+	0x3320bc87, 0x73e37fbe, 0x294feec6, 0x5f1e59ae, 0x3e47ca09, 0x6e2265ef,
+	0x48b92cb4, 0x7c32fbe5, 0x62596a5f, 0x53da1177, 0xb43d094f, 0xabef812c,
+	0xdd4cb80c, 0xac7baeb8, 0xb429f381, 0x67bfc2ff, 0xb1ab31bf, 0x611d2ffb,
+	0x299dd76e, 0x609b7436, 0x1f681d9e, 0xe06dbae0, 0xfb8330fb, 0x1dcdc7d5,
+	0x51938266, 0xc455a079, 0x95fdb5eb, 0x571e3ce3, 0xce51f627, 0x10fc59cc,
+	0x48b5a96e, 0x9fe8d5cd, 0x8d3f585d, 0xde77d7e2, 0x759e9b3f, 0xf771f4eb,
+	0xde99acc5, 0x5a94fb6b, 0x7996bbbc, 0x8e5edc4d, 0x600d11c6, 0x94eba8bf,
+	0x7997d42a, 0xe51ab9cc, 0xd5821abf, 0x16cf0c9a, 0x2ed1a278, 0x73b42419,
+	0x02775694, 0x16daefae, 0x50a9e903, 0xed87c18b, 0xb8e73c34, 0xd2a91c79,
+	0xb01ae3cd, 0x471c6154, 0x4518b67b, 0xb7f45fdc, 0xf1ba198a, 0x73f89069,
+	0x1ea953ad, 0xfd6b5f4e, 0x2d9b18b5, 0x648ba718, 0x7dae281b, 0x479be4c1,
+	0x22e4e371, 0xb67c0216, 0x55d79a38, 0x9de27af3, 0x9f88d60b, 0xb854afea,
+	0x64d4c921, 0x376e9f94, 0xe3c6538f, 0xbe9b516d, 0xd21fbf1c, 0xeb97d610,
+	0x464c6058, 0x883fdf01, 0x7376ef7d, 0x7d6175f9, 0xd7b7c09e, 0x9b567284,
+	0x8e2caaff, 0x7f364337, 0xcd5767e6, 0x77c83a43, 0x203f2899, 0xabe3c5df,
+	0x3f821330, 0x44b74aff, 0x6f0711f4, 0x486d1a0b, 0xdf7cad5f, 0x1fc2abee,
+	0xee55f70f, 0x7c1fa134, 0xab67dc1e, 0xdf689a73, 0x24e352f4, 0x72f5bab7,
+	0xf7fcb068, 0x9fb967f7, 0x3c8b2ad4, 0xa1c9270e, 0xcb9f275a, 0x48fbc919,
+	0x83b7be37, 0x68f3809d, 0x6ed0cb95, 0x9da37e99, 0xdc74d1e6, 0xc6e0714a,
+	0xa839bd15, 0x7aaa9bc7, 0x203f308b, 0xad08bf1e, 0x682fc9a2, 0xff06eb57,
+	0xd884ed03, 0xc547e476, 0x7efa07ef, 0x3f454ee4, 0xe781cce7, 0xb01d5f50,
+	0x7f82be92, 0x38c66d3d, 0xb23c91cb, 0x023ac6a3, 0x305db02b, 0xa3f77ba1,
+	0x70b76879, 0xcbb1a9bb, 0x617681dc, 0x3ecc4b6d, 0x06dffe1b, 0x5b1bbefd,
+	0x77f14c97, 0x5f7faed6, 0xbbee33bf, 0x6d70fb21, 0x4c5bceb4, 0xefc8b181,
+	0x9f6877a0, 0x81835cfc, 0x64ebb7f6, 0xb79462ef, 0x7b7aace7, 0xaf839cfc,
+	0x9addcfd7, 0xc22de13d, 0x0f2c1e75, 0x116f6759, 0x819d73ae, 0x69fb6205,
+	0xf58675c4, 0xf9d6265d, 0x8b9313dc, 0x3fdf9d70, 0xd708b930, 0xcdb18b79,
+	0xa8f37c87, 0x1b90f033, 0xe99bedfa, 0xf70a7b27, 0x2e8f913d, 0xc40f1e95,
+	0xff81e3d1, 0xefa47a3d, 0xc787d246, 0xebd0e106, 0xcd49b743, 0x6b507942,
+	0x5ea17f31, 0xe361bfc4, 0xc5331678, 0xfa7f8e3b, 0x5047c6e1, 0x64c9740e,
+	0x1dfd688f, 0x68050257, 0xd57f1d0f, 0x23490de3, 0xed18bff7, 0x07da0aad,
+	0x455c610c, 0x7b3403f3, 0x9f1e5e32, 0xc779f312, 0x7b42abed, 0x8dc6ebfc,
+	0x4b3bc5eb, 0xe76e43f8, 0x3cbc95ee, 0x7149dc6e, 0x0b63a6e4, 0x7e27189c,
+	0xc6e3cc27, 0x52944f4d, 0xfc21b8dc, 0x2de6374c, 0x89c92eb1, 0xdec347fe,
+	0xdb171337, 0xf82e7ea3, 0x5f236fb5, 0x3f7e8b31, 0x99f09de9, 0xc13b3ac4,
+	0x71ea157d, 0x42623b9b, 0x7f026fba, 0x9ad4f30f, 0xec49c894, 0x28cdc9b7,
+	0xb0fca31f, 0xf2d3ffde, 0x4df876a2, 0x74777724, 0xd7946149, 0x5e40a669,
+	0x9635ea16, 0x8b6b3ce5, 0x6ec7d9f2, 0x77f71b9f, 0xbedbfba3, 0xe4c771ff,
+	0x4f6ef51b, 0x35edfa22, 0xe5139f32, 0x908776d9, 0xb7c90a67, 0xc2ba778f,
+	0xb788ff3c, 0xedcc38ff, 0xef2d0684, 0x0add6148, 0xb9e2d7ac, 0xbd70d7be,
+	0xc777de51, 0xb2d8fbc9, 0x14bd2fb6, 0xf6e3d1f7, 0x0ddb63bf, 0xecc7e7ee,
+	0x61faeb7f, 0xb96aa5cd, 0x5f5bff7e, 0x327ee21f, 0xb2f2c3f0, 0xeb6afd28,
+	0x936fd1a0, 0xeb074388, 0xf483df4f, 0x392c3c1b, 0xe65bbed1, 0x0cbbf4e5,
+	0xc4f32dfc, 0x3acefca1, 0x238979f5, 0xaa697ff1, 0xcb07ff9e, 0xeaf8a0ff,
+	0x9c9aa915, 0xcdaf7ce4, 0x0fdb8b5f, 0xe24bb3ce, 0xaf37197c, 0x3e353f78,
+	0x99f9aede, 0x6f0f2a97, 0xe387841c, 0x0ffcb063, 0xc6b78796, 0xfda465e1,
+	0x0f2caf8c, 0x35f797ff, 0x35b63a1e, 0xb40efd11, 0x594fd1e3, 0xf3c8cfb7,
+	0xb1fd0023, 0x64b3c5fb, 0x9fef8fbb, 0x7ebd5aca, 0x259d5e1f, 0x5f39e1f6,
+	0x4c84f33f, 0xf628d6eb, 0x398f1b89, 0xdeb4d8bc, 0x69f684be, 0x6f4ff7e3,
+	0xe1660763, 0xa3efc552, 0x2e7e432e, 0xd4fdf2f8, 0xbcc1d4d6, 0x5bcc3c85,
+	0xcbd2aca8, 0x1fec67f9, 0xd66204a6, 0x1c04aabd, 0xdbe86182, 0x725884a2,
+	0xa9adfbcc, 0x467eaedc, 0x4c78f7e4, 0xa5e61d6c, 0x7cd8726c, 0x0c78cfe8,
+	0x47e8ff3c, 0x28edfe29, 0xc0aa2d17, 0x32ef91eb, 0x21e5e003, 0x95c92763,
+	0x8bdda350, 0xdf8b5072, 0x2c7ffd68, 0x592ec1f6, 0xfbd1c7ff, 0x7a65ff81,
+	0x53cfc78f, 0x755f78da, 0xe01b6edf, 0x8c17c746, 0xdc45f8e8, 0x4a1bca5f,
+	0x33f523bf, 0x9cbf1d12, 0x95217fea, 0x226fa2e4, 0xa25c2be5, 0x4795b19c,
+	0x889c60ce, 0x18ab341d, 0x0938c4d7, 0x190dc7e9, 0x5bd26f22, 0x80f29b39,
+	0xbf9895bd, 0xf3fe06f5, 0xc8ed91f2, 0xe1f5c1be, 0x88df6476, 0xecf5f3eb,
+	0xfe9dbbc8, 0x7d6748b3, 0x6f947cd3, 0xf001d6be, 0x0bf87fa3, 0xd3b4779e,
+	0xa773e9ca, 0x2d92e9c4, 0x78a4b94f, 0x7471a7cb, 0x91ffe9f5, 0x8da4b51c,
+	0xbdfe5764, 0x125fe8e5, 0x723a7e31, 0xa79e213f, 0x7843d55b, 0xd8931c8b,
+	0x76b8989e, 0xe0cff310, 0xaf010cfb, 0xe123fef6, 0xf34c2c37, 0xfbc1a665,
+	0x58b35ff7, 0x3e981258, 0x362e5ce5, 0xafb4edf9, 0xf3c9d4d0, 0x30569a5f,
+	0x184de392, 0x78c12d37, 0x98b66ce2, 0x428189e2, 0xfb5b93cc, 0x27243dba,
+	0x0e7dbc61, 0xffaf3b43, 0xdebe5e35, 0xfec62815, 0x697a2b83, 0xce7da31f,
+	0x5587947b, 0xf787f9f9, 0xbc139754, 0x9b704f14, 0x6e25e7f5, 0x0efbe34c,
+	0xa69fd3da, 0xe28fbbad, 0xf3d7eff9, 0xdba0e2bc, 0x84b8c4e7, 0xa9b70f16,
+	0xd0afb43d, 0x6f1b9074, 0x0f9f3295, 0xd11669fb, 0x69c1d353, 0x653718a5,
+	0xb452d69d, 0x6cff2b77, 0xfdefbf27, 0x4f2932bb, 0xe04a68e2, 0x51d7846a,
+	0xed16be1e, 0x07185cd3, 0x0ff7deed, 0x708a5b5c, 0x0b6ff26b, 0xfda1cdc6,
+	0x1e3e8716, 0xdf3c2cce, 0x51d1e1bb, 0x1abcdc5a, 0xf045b3f1, 0x55b7b321,
+	0xef861ece, 0x974f7e35, 0xfa7fd40d, 0x3fb42df7, 0x2d83c9ae, 0x14b01646,
+	0x24c8e544, 0x74183f91, 0xaec5fc8b, 0x453f3cd9, 0xa9e2ed94, 0xf71df3e1,
+	0xaf3849cc, 0x37ca6949, 0x4a72c7db, 0xac7dd8f6, 0xea0148bf, 0xd0c4f317,
+	0xa515874f, 0x22ed8b78, 0x9df3a3b7, 0xc723a226, 0xa7f7c63a, 0x9ed08e80,
+	0x33d222bf, 0x59e6093d, 0x057dded8, 0x45f8f7e2, 0x3293ad03, 0x97da45fb,
+	0x78f89249, 0x5b7a1b05, 0xc61c60c7, 0xb895caf9, 0xb39b6a94, 0x36f8b70a,
+	0xa477fcb9, 0x1737df11, 0xff5578e3, 0x9379e461, 0x5f146cc7, 0x4659cf68,
+	0xaffd9379, 0x3ee7759b, 0xb6219fe2, 0xf324f29a, 0xf691ff0f, 0x25071c07,
+	0xe7b4de1d, 0xbe76697d, 0x99ea156f, 0x5735b945, 0x2abe49b8, 0x421cfec7,
+	0x5569437b, 0x16b0f250, 0x4560cfa3, 0x518ab5f9, 0xbb747f3c, 0x95eb80d3,
+	0x0662f22b, 0x6275ff8e, 0x6d15fc80, 0xf3cc203f, 0xf7bd8c9a, 0xaca61fa0,
+	0x842abdea, 0x65d071eb, 0xa9b8c268, 0xf144d231, 0x8a366396, 0x2e1ee6af,
+	0x282dfd58, 0xd273aee7, 0xd1c0d7fe, 0x6f94b9a5, 0x3d1cf30e, 0x4cef3ccc,
+	0xcd4879e3, 0x63945e82, 0x33ea0336, 0xe2f33365, 0x3e2d79e8, 0x7ef802e7,
+	0x3a2153b4, 0x0816985f, 0x9e0e7ae3, 0xc09e596f, 0x3c28b7cf, 0xfe58e23e,
+	0xdcf12ffa, 0xb7116ec8, 0xfc7c713d, 0xb5f38a1c, 0xfde2122a, 0x51e78b82,
+	0x3fa6963e, 0xf7c51087, 0xcd47ca09, 0xae47f63f, 0xf60da0bf, 0x7d3918af,
+	0x0eeead28, 0x3bf6278c, 0x7b7f9402, 0x4cb74b65, 0xbece63fb, 0x18d5aa07,
+	0xd71b66bf, 0xb9fb4d27, 0xc7ef1e1f, 0xf91e997c, 0xe13ca0ed, 0xfcb0647a,
+	0x7a4fb20f, 0x57c7f4e2, 0xde984ff6, 0x53b78baf, 0x21b8fde2, 0x7f5c7776,
+	0x5a2bd923, 0x745549be, 0x3b376e1c, 0xa4287b34, 0xb2a9c7cb, 0x166bf38b,
+	0x260fff7d, 0x22ff793b, 0x8d6d273f, 0x7d414aba, 0xe28c2ff5, 0x90fe5a73,
+	0xaa142f96, 0x213d79e2, 0xb7ce8583, 0xe51b5879, 0xdd628d09, 0xb4714492,
+	0xa7df865e, 0x7c10be63, 0xf2d2ffff, 0xcc5dffa9, 0x39264ebb, 0xbf084aa9,
+	0x524cf315, 0xf6f0ee10, 0x77de38c5, 0x159e34ec, 0xc8524cf3, 0xcdfe209f,
+	0xd4fcf3f4, 0x7f7cf5e9, 0x30f41321, 0x390b3396, 0x99e75a5d, 0xcb555f28,
+	0x4cf2d11f, 0x0954bc34, 0x598e677c, 0x5072879c, 0x92d947cb, 0xfb44ade0,
+	0x7b0255a7, 0x90d3e71a, 0x784bf220, 0xf90dedbf, 0xaff7a461, 0x8f127f9b,
+	0x650f2d67, 0x3d206272, 0x5e7a22bd, 0xd11fcb4e, 0x3d6626e8, 0xc71dae09,
+	0x555f3db8, 0x0c79a26f, 0x71475c34, 0x030681c9, 0xd55fbd43, 0x1874e665,
+	0x798ede37, 0xfd8dd626, 0xe52b612a, 0xf87a0bd7, 0xd6167b32, 0xbee318b7,
+	0x2fee5627, 0x7fde03e8, 0x3d276576, 0xa752ac07, 0x33ce893c, 0x950947ce,
+	0x5eb8e9e3, 0x6af31cb9, 0x90123922, 0x0fed84d0, 0x353950d7, 0xa79606f2,
+	0x51ae5e7a, 0x8c0c4f40, 0xa096ec8e, 0x2ddb7fbd, 0x99b48cbc, 0x7d3dfa09,
+	0xe4a84d76, 0x363be81b, 0x2aa36f24, 0x37e2953d, 0xbc50f4f7, 0x72bbe848,
+	0x0cd91f2e, 0xabc79873, 0x9d9b8a54, 0x3b23c8ca, 0x7f9c5ec0, 0xb3eb07b0,
+	0x836714cc, 0x53ffa27a, 0x7af1a7a3, 0xcb3faf95, 0x0dfcf072, 0xf9421bd6,
+	0x1a6f2a76, 0x911babc5, 0xb29ec03f, 0x7073023b, 0x3d49cf5d, 0x9c3f2277,
+	0x25cff99a, 0x0ee7e748, 0xe510b4fd, 0xb02635cf, 0x379187d3, 0xde5c1969,
+	0xebed180c, 0x65e7e824, 0xd8fbe07b, 0xf9b6abcf, 0x7cd530b3, 0x1334ca5e,
+	0xa1601d1e, 0xff28c85f, 0xb9fac552, 0xd1fb72e6, 0x612fc335, 0x2b1ae81e,
+	0xa0352387, 0x099ec8f8, 0x03be95cc, 0x09235ff3, 0x49a986fb, 0x6aa887e4,
+	0xcb21fa12, 0x5946b9c4, 0xf82cb7f0, 0x7b2b0ffb, 0xd830150a, 0x2cdcef2e,
+	0xdedfe70f, 0x686fe718, 0x5ce94dcf, 0xd591cf4e, 0x6e1f4809, 0xd7df91e3,
+	0x26c93ac0, 0xbdf1186f, 0xfb41db26, 0x2a3b4fb7, 0xafd0bd3d, 0xe52ffb94,
+	0x26bd5798, 0x71ca5ffb, 0xf64e4d9f, 0xe531fc7a, 0xf52ae94d, 0x21db0337,
+	0xe5cd6cfe, 0xbbfd7f18, 0xfd0497f5, 0xfefd7c95, 0x7331fb06, 0x225996b8,
+	0xddf00a39, 0x03c0d6cd, 0x16177eb8, 0xb3fb49bc, 0x7a9e6677, 0x4e2bf303,
+	0x88cf9919, 0x9c432472, 0x8ebd033f, 0x75cc9ee3, 0xce53f3f1, 0xb113d36d,
+	0xf2e9c05c, 0x7da6165a, 0xfcb99af5, 0xacf5e3bc, 0xda17a5a7, 0xaa31e35d,
+	0x71fc31bd, 0x5f2faaad, 0xd72fac5f, 0x7f8e3c88, 0xdfdfeaf2, 0xd20a22c0,
+	0x7ca7b7e9, 0xfdf62636, 0x2fdf5653, 0x929e8f90, 0xe867de78, 0xfb24e672,
+	0xd0852dd9, 0x64ff199e, 0xc9ff38a6, 0x55ff13f3, 0x4e4f5ff8, 0xb69f5461,
+	0x82c7b2df, 0x2d9e22f5, 0x1ef1fa8b, 0x264dc966, 0x30fa49b9, 0x473c8922,
+	0xb0f1ed37, 0x793bb743, 0x9ada175c, 0x0b439fa0, 0x9a4bc254, 0x42aec0dd,
+	0x10b72bfe, 0xbe7469ff, 0x0af40ac6, 0x651ca978, 0x5dfa4049, 0xc36ef463,
+	0xb304e4be, 0x5a6ffa8a, 0x96fa85a2, 0xfe90a67f, 0x33356558, 0xdc4f9427,
+	0x68654097, 0x44e07247, 0x718c2985, 0xee4235ee, 0x481bf7cb, 0xcc2a567f,
+	0xd01b798f, 0x9fdf1bae, 0x3b50b0c8, 0x7c5cd298, 0xf1a8ca7f, 0xf28534d5,
+	0x1aec0538, 0xf488c13f, 0x57e0ab7e, 0xb3cdf059, 0xfb8d0700, 0x7141dc82,
+	0x05bd5530, 0x632de7cb, 0x70511ce8, 0x629b9cf0, 0x9d8ac1c0, 0xf8bbdf82,
+	0x3f8d3339, 0xd2017935, 0x28b710ad, 0x6d0e3125, 0x3ea1a7af, 0x6b5f6466,
+	0x07edaafc, 0x76b45b66, 0xcffb0f8a, 0x3cd9df10, 0xdcb84279, 0x47fca668,
+	0x7aea5ef1, 0x1fa413ee, 0xaf77af8d, 0x3d7c40bd, 0x3fc5df14, 0x0e75f2a6,
+	0x98f7c727, 0x391fe42c, 0xea164c61, 0xaf2e359f, 0x17298fea, 0x4bcff903,
+	0x3b407c46, 0x7d58df28, 0x918950aa, 0xe70f36f3, 0x4be76857, 0xb09f7c01,
+	0x67c859aa, 0xc8db8cc3, 0x7dfdb5c7, 0xb8c0f5c7, 0x0384eed0, 0x7b7685c6,
+	0x436ee6ad, 0x4fe370e2, 0x2fbc7151, 0x6eb1971b, 0x04eb9e22, 0x420e815e,
+	0xe13a3718, 0x5e3d1030, 0x4f7bf227, 0x58f1f2a4, 0xa65f3eb1, 0x40d0e810,
+	0xfcfa58f9, 0x9da46b98, 0xb6efa82d, 0x20f7135a, 0xe8273ddd, 0x67eda4e2,
+	0x3cef6885, 0x59e8bf37, 0x92b3eb94, 0x9120b556, 0x893ac75c, 0x757935ef,
+	0x4acde321, 0x1adc832c, 0xbff581e7, 0x7cd4ff33, 0xd759fcec, 0x5fd442d6,
+	0x7bc60f20, 0xafc28752, 0x37069fd1, 0xfbd221d2, 0xc1c61d20, 0xbb11d1af,
+	0x0b1293a1, 0x88bd8177, 0x047ecd4f, 0x91e7884f, 0xf9d1d9ab, 0xb2cf1101,
+	0x3479f334, 0x6bee0884, 0x9e500f5c, 0x0199e5d9, 0x69d6079f, 0x720fa4de,
+	0x59ec6c14, 0x76e30630, 0xffb4ef00, 0xede3784b, 0xa7cb2fe5, 0xb58f891e,
+	0xfb39a5f1, 0x383a9f29, 0xd5f94ed7, 0x693e45d3, 0x7140deb0, 0xc8abf074,
+	0x96626f1e, 0xa9ddca30, 0xf2d5bec2, 0x3c4a8ffc, 0xc27a193e, 0xb18beeac,
+	0x59e68793, 0x1dc794ab, 0xb1f3c15a, 0x46e0ed07, 0x9060ec95, 0x0573badb,
+	0x765ca5ed, 0xd2aedfb7, 0x24a79979, 0x80b43ede, 0x7db3dc51, 0xe45fa8b6,
+	0x58f76b0c, 0x7cd16948, 0x460ef6f7, 0xc8eedff4, 0x594cfaa7, 0x16fdcb9c,
+	0x79ed37d7, 0xbf6c4fdc, 0xb7ea88b9, 0x52c78424, 0x87d88f5e, 0xf5fb81df,
+	0x7f1fb05f, 0xe3f3479f, 0xb0751c78, 0xa38a77fc, 0xb40cea3e, 0x2a2dfd21,
+	0x8118e5f1, 0x3c4cea5e, 0xbaf40a9e, 0x7a6187b3, 0xfa21735f, 0xe6b2d73b,
+	0x44050c57, 0x2e905baf, 0x7a078de7, 0xebd1d02d, 0x97054f56, 0x469708db,
+	0x5a7483af, 0x17379f1c, 0x76fb6308, 0x9b9fe757, 0x32e83fd0, 0x30de797b,
+	0x978c83cf, 0x2cf0310f, 0x6e3c3854, 0xf6782659, 0xc1c4ff13, 0x137c2973,
+	0x8ce9a74b, 0xfc48c7f3, 0x90b0ae93, 0x3fca2ca3, 0x4f03594f, 0x7c83b8e2,
+	0x0bf70f74, 0xdb2dc087, 0xba6e9e89, 0x0517ef99, 0xe3ef5c6d, 0x8c0651be,
+	0x7f8c5b3f, 0x867fab53, 0x96cddb0b, 0xe1ba1e38, 0x1cff007f, 0xabbb3f51,
+	0xe6c6f291, 0x8e9e30cc, 0x793473b5, 0xcd53eda9, 0x746fed13, 0x1e6236ce,
+	0xfd1adcf7, 0x5bbcd0fe, 0x4dd4fef8, 0xccfdf573, 0xa03e1b63, 0x6cd646fc,
+	0xbbcdfc44, 0x8aff5f45, 0x695f7067, 0x3d2bee0c, 0x0329e22b, 0x47c827c0,
+	0xb25d4dbf, 0xf3a076f3, 0x292f3f31, 0xcccf38c3, 0x9bbd86b4, 0x8ee8fca1,
+	0x6dfe5471, 0x747ff7da, 0x1777eb0a, 0x41867951, 0x90c7e7e2, 0x8acf810f,
+	0x2ebe6f2b, 0x89f5112f, 0x4676f7e8, 0x81093def, 0xced0d9f6, 0xf29f3133,
+	0xf888673e, 0x5e22c0c0, 0x0724fd7f, 0x55bded4f, 0x8ceaf8a5, 0xe47cc884,
+	0xff4b1783, 0x90f30cb3, 0x728be467, 0xb0e353d9, 0xc1f4acfc, 0xfd67d47c,
+	0xd705768d, 0xc79329a1, 0x4b17c7a5, 0xe22763dd, 0x7fd12c79, 0x4d579f23,
+	0x91322fd9, 0xf154664f, 0xa77bc67e, 0x3b6016b5, 0xf72a79c3, 0x11125a67,
+	0x19bf1aff, 0xd9a41f84, 0x27217e8d, 0xd9bdf49e, 0xfafd0292, 0xa717922d,
+	0x26f29fe8, 0x9d9817c5, 0xfbf3a79f, 0x6b8c14f2, 0x3cf1f74f, 0xd8ab6dd5,
+	0xb6f3b42a, 0xd653e95d, 0x0b74fd40, 0x7a04f5a3, 0xbd206537, 0x2720fe4f,
+	0xaecc8911, 0x9e8d77a7, 0x3e746b66, 0xc0cf4f43, 0xfefc76a7, 0x8eb5e4cb,
+	0x7a51ad9e, 0x09ce291e, 0xa0646570, 0x5e96f85c, 0x138e0d8f, 0xe3f18fc7,
+	0xf027248e, 0x46de562f, 0xbe24ebe1, 0xbfecc2cb, 0x36cbe402, 0xe1c72f8d,
+	0x1e864cfc, 0x2b943f3a, 0x01d1c779, 0x0b5e29dc, 0xfe38b9e9, 0xc6cbe0d4,
+	0x50d972d8, 0xd14ff0b8, 0xe7fe50ec, 0x9643f8c6, 0x7cef87a8, 0x170a392c,
+	0xf1153f8c, 0xf0e1eec0, 0xb99a92ec, 0x867e115c, 0xd268b716, 0x3f587be6,
+	0x7e04cadf, 0x7183df8e, 0x285bda26, 0xf708371d, 0x3683ac25, 0xdfd0a09f,
+	0x877e2d73, 0x1df6e609, 0xcfd11d57, 0xba834177, 0x811d5d70, 0x279c236f,
+	0xe863a10c, 0x3e622d8f, 0xfa065fda, 0x445467f0, 0x37834bd7, 0x234d4f1e,
+	0xf9f8d1c8, 0xba27e3c4, 0xf8193d6e, 0x0de7ced4, 0xe712f7ce, 0xb89f6f19,
+	0x5f78fa4d, 0x25cb88b2, 0xc570e347, 0x12c35f58, 0xf38714bc, 0xd5bfe44a,
+	0x7281bd80, 0x519aa6b9, 0x6ed9243c, 0x669c38a0, 0x27c48c77, 0x48c55f57,
+	0x632cd54e, 0x9f205ce2, 0xa63d3c5f, 0x931fdeb3, 0xb7516bff, 0xaf7e442f,
+	0xf0f2ebb7, 0x6e3cec6b, 0x1b935ebf, 0xf502b7ac, 0x887960fc, 0x40adef9e,
+	0xff7f13b9, 0x1e45cd57, 0x28be4e2f, 0xfbc6b3d1, 0xf9ea0566, 0x0adeeae4,
+	0x240f5f94, 0x75c5eef9, 0xe3c0c37d, 0xdcf8f1ea, 0xe2d0619a, 0xa74497c5,
+	0x78347cf1, 0xd811dace, 0xf168e381, 0x0f5273a4, 0x38a64f8f, 0x3c81ff45,
+	0x4ba067a4, 0x20669a23, 0x1cff3f27, 0x37fc519d, 0xf726ede0, 0x7b9c9aed,
+	0x18dce498, 0x5cfdd7a1, 0xbe9cf89e, 0x4e1c19bd, 0x021dcbc2, 0x9e85332f,
+	0x2653bf3d, 0xaf86643f, 0xa16e2b78, 0xb2379f04, 0x8fb1f130, 0x8f76a3f4,
+	0xa83079d7, 0x63fdb1ba, 0x4bb7d20e, 0xfda3a85e, 0x0cdb31a5, 0x97d18d4c,
+	0xba09c363, 0xefc641fb, 0x2795d64f, 0xdaea6674, 0xaf9c3a4f, 0x1eed2fab,
+	0xecbfaba7, 0xb95d32f9, 0xaeaa67a2, 0xab57e4fd, 0x7bcbe574, 0x7fb5d3af,
+	0xe03df504, 0xccef5bf5, 0xefffbdd1, 0xc79eb31d, 0x232bdcfd, 0x7f7dd3df,
+	0x5819c446, 0x0c53d7c8, 0xd1a85ff3, 0xdd5ac5ef, 0x74d660f7, 0x0728954b,
+	0x0dc2dff8, 0x1a7d4f3c, 0xbfb62c60, 0x7b7a6d45, 0x508b2662, 0x58535f7e,
+	0xcc3376f2, 0x37d7d353, 0xbc20ee1c, 0x013dd97e, 0x0c0bdc63, 0x197d0f48,
+	0x858c6760, 0x14b0a47f, 0x891bb3cc, 0xfd6cbfff, 0xd7e1588b, 0x47b37f5a,
+	0x5556febf, 0x62b6febf, 0xbc3bfafd, 0x9a4ff5fa, 0x977f5fa2, 0x29febf4f,
+	0x4ff5fad5, 0x3fd7ebf5, 0xfd7e9e7d, 0xf5fa0233, 0x5faf551f, 0xfd66ecf7,
+	0xd72ee77a, 0xe85e6baf, 0x36fdfd36, 0xd1a07471, 0x0b4f2693, 0x7711ddd6,
+	0x19818e1f, 0xa342e862, 0x7afe85b3, 0xdd1a5fca, 0x78dd13f6, 0x8631f4f1,
+	0x6fcbbc89, 0x99851f48, 0x7f981740, 0x3f92cc99, 0x1bef3d27, 0xd43a999d,
+	0x56e4d0be, 0xf58f3eac, 0x6792478f, 0xf094f443, 0x53d44797, 0xa35b2fe8,
+	0x7448f2fe, 0xfd031afa, 0xa06f834a, 0x4ecdd838, 0x0489c70e, 0x887fb76e,
+	0x3b439755, 0xe0053368, 0x03e70d7d, 0x3096bfe3, 0xdf1de29e, 0x1c469d63,
+	0x43d616f7, 0x422cf9cf, 0xea7300cf, 0x642c7dce, 0x7f88937e, 0x8159975c,
+	0x4ade9171, 0x1617a394, 0xf6837a9c, 0xb94c5eb3, 0x4e327ba4, 0x68c97ee3,
+	0xb90acec6, 0x26fb87d1, 0x8ab7ee50, 0xa98fa078, 0x9e7c18ee, 0xdacbf115,
+	0x57e912e9, 0x7e502726, 0x2577ed57, 0xffb54fd2, 0x99759fc3, 0xff1eae3c,
+	0xc35cb35c, 0x0bb09b6b, 0x5f707db8, 0xbbf54aa6, 0xb276aa60, 0x944ebd43,
+	0xdf1fd0ff, 0x44d878c7, 0xc2c7b9fe, 0xa29504e1, 0xe3a64c5c, 0xb8eeb474,
+	0xcbee78fe, 0x4df0e163, 0x22e59850, 0x02cf1fbc, 0x95de1764, 0xdffd4f99,
+	0xe38880ab, 0xfec38ffd, 0x15684a3d, 0xc07fd1c5, 0x5bf471f4, 0xa38a259a,
+	0x85e000ff, 0xf5e9c7a7, 0xcad61ea0, 0x33bc05ab, 0x4fbc1db0, 0x184b34f7,
+	0xfdbafaff, 0x78c3f60d, 0x7887f83f, 0x59a1e2d7, 0x58668740, 0x603fbdd7,
+	0x8f8bcf14, 0x41928e8b, 0x93fe63a2, 0xf7ab9f91, 0x9fb8db28, 0xd4ebd27a,
+	0xd1987dc5, 0xbf20e785, 0xbcc2decc, 0xe731b3e5, 0x87bd600c, 0xe9747fbd,
+	0xbf2fbe28, 0x31676566, 0x4fd88dd1, 0x7ee57bbc, 0x978acb2a, 0x3ef10af2,
+	0xf7cc572a, 0xc7d43726, 0x8762bbf0, 0x90e463ef, 0xcba7eed1, 0xd959ee57,
+	0x4678fb43, 0xdad66f71, 0x819c3bac, 0x2fc77898, 0x631d8533, 0x1a673109,
+	0xfc37a613, 0xe19d33bd, 0xe54ecafa, 0xcb5fac6c, 0x886c979e, 0xcf4146b7,
+	0xd7ba092f, 0x607b36e0, 0x5eb818bc, 0xe8def412, 0x3ce131ec, 0xe8b5825e,
+	0xd2b4b8c1, 0xd3fba6e3, 0x1c93716e, 0x83ac41ba, 0x8dd4a0f9, 0x0acc4ae7,
+	0x5ec5f99e, 0x832fda7a, 0x64bcf726, 0x76efb864, 0x2435c54f, 0xcdc94d4f,
+	0x8fa06ede, 0xc8b4be1f, 0xaf061819, 0x51ecd3da, 0xc5cac42e, 0x5f8532e7,
+	0xc64d993e, 0x1e061975, 0x743f93d2, 0x587e6ff2, 0x7e58f3c1, 0xf94603f8,
+	0xfc396ced, 0x94f14655, 0xf724bcca, 0x2f422c5c, 0x0604ac37, 0xe8f6031c,
+	0x980b0b4a, 0x66b21f41, 0x98d2d3b2, 0x4369e88f, 0x3ade8be9, 0xf65ecef8,
+	0xcff462bb, 0xaff8abef, 0x2a3b2c66, 0xf2c7af5f, 0x758fb1fa, 0x1d9a0e62,
+	0xde537161, 0xe0af1850, 0xaff7184c, 0x3b6357fb, 0x1f798f7c, 0xe01ef0d5,
+	0x574277b9, 0x26dbdb04, 0xeb077d1e, 0x96ddec13, 0xe12ef802, 0x0055e616,
+	0xf2dea95f, 0x74f00569, 0xb02f4395, 0xbdf136d4, 0x37ef0a6d, 0xdd26bf7e,
+	0x43df87be, 0xfb130573, 0x045efca2, 0xd5233f6d, 0x0aada7be, 0xbea156e5,
+	0x8f8141fe, 0xcfe3fb14, 0x303d63e7, 0xad1668dc, 0xbbd4407f, 0x54f78fec,
+	0xdd165cf1, 0xff459bf7, 0x97037649, 0xfb132a57, 0x937ebcb6, 0xf56ab7a8,
+	0x65f6261e, 0xa8ab7d79, 0xde79db37, 0xeeb7b012, 0xfc62b5fb, 0x2c0c5bb4,
+	0xeecf4310, 0x102c09b9, 0x35c91f43, 0xd1b2bac9, 0x3b25cfce, 0xbeea6467,
+	0x5bbdfad3, 0x45789b8c, 0x4b3beebe, 0xfb7d38e1, 0xcfa4c9b9, 0x367810ee,
+	0xeae99565, 0xacfef3b5, 0xf273b45d, 0xaa7b8a76, 0xaaf3dfae, 0xe072849a,
+	0xdd1ae5ec, 0xb7482d7a, 0xd3f23877, 0xbc21bf71, 0xa3353a12, 0xa788b13c,
+	0x683d3c53, 0xa553c05c, 0x7b889e72, 0x853959ae, 0x6e807bca, 0x95a1feb1,
+	0x82ef2a5e, 0x9fcf0ab2, 0xbc2a3f43, 0x60fd0edf, 0x83f42b79, 0x1fa107cf,
+	0xe3003e7c, 0xf866fd61, 0xa09bcb0e, 0xb7df2c3f, 0x7be547d2, 0xb9535657,
+	0xca9fa575, 0xa3ce576b, 0x032bdde7, 0xb2b35cf4, 0x8e67ea9e, 0x6bedfae2,
+	0xb39405e7, 0x9980bcf8, 0xe7a22aa3, 0x80bcb43a, 0xfef0d30e, 0xb8a3cddc,
+	0xfe65cc1c, 0xfe9c2da7, 0xecc89ee9, 0xa34f9d0d, 0xe7e29bdf, 0xa1b191eb,
+	0xd55dea99, 0x3bed1c7c, 0xacb10ee6, 0x158c7e4a, 0xea4bf5db, 0x1997ca6a,
+	0xcceae3cb, 0x256a6213, 0xfe974ebf, 0x13e90894, 0x5f2f58a5, 0xdfc3ccf3,
+	0xe3101d53, 0x3ecd85c8, 0x8a658e9c, 0xc4f31bbf, 0x9d00deed, 0x08bdcfef,
+	0x9b1f839d, 0xa62af174, 0xaee2e982, 0xc9d1dbd1, 0x7674ca33, 0x89b17caa,
+	0xbeb259da, 0x72676ba7, 0xd5daead7, 0xc7bbcd2e, 0xc518f883, 0xb0de61e7,
+	0xb8c0658a, 0xd337da8b, 0xbac5ebb8, 0xbdf97cc1, 0x3e2407d6, 0x3dbf615f,
+	0xb5f314ea, 0x3ab9206c, 0x458bc5c6, 0xca032149, 0x9d7ff7c3, 0xc8fafc44,
+	0x478a0643, 0x0361658e, 0x5078d7ae, 0x813f58d3, 0x127952f5, 0x9728574a,
+	0xf2c65532, 0x7e422c65, 0xab6fd82e, 0xe49b9d71, 0x285643c0, 0x3c0ecb9f,
+	0xba91f3ca, 0x8914af49, 0xecd228f5, 0x7c4a6dd8, 0x28dd6f7c, 0xe7f58ff2,
+	0x9bf7e295, 0xd32a3957, 0x1fe8fed1, 0xe6cc7f21, 0x42dcf339, 0xe32dbfc0,
+	0xef6a7a4d, 0xc30d55ef, 0x787de39e, 0xf2cdf494, 0xfbfac33e, 0x1fde81b8,
+	0x2b9c79c6, 0x5e6603f9, 0x08c2a6b1, 0x8c6b09f9, 0x93509c9a, 0xecb63d98,
+	0xf331624d, 0xabe56478, 0xec090a05, 0x764de100, 0xe7cc746a, 0xea527f2b,
+	0x22a63cc4, 0x7fb93791, 0x8ce14665, 0x7befd1d1, 0xb3141d04, 0xc5ff924e,
+	0xfc97836e, 0xe7539f48, 0xdb0b5a77, 0x445e787c, 0x98bcc71e, 0xb5963363,
+	0xf96b39d1, 0x23c9326f, 0x4cb5c4f9, 0xc123bb05, 0x7b216619, 0xfc265fb4,
+	0xf9091fd7, 0x067d91f9, 0x68e72fc1, 0xc8f9e1f7, 0xe9c8f9de, 0xd49e6275,
+	0xfa46ed47, 0xafad3e48, 0x5f7a762f, 0x2e9d000d, 0x22f3683e, 0x6dc50978,
+	0xbca03f74, 0x1259625b, 0x20f3c1c1, 0x6cbdb993, 0x42c956dc, 0x1b579eb0,
+	0xbf098702, 0x8321eabd, 0x5da1fca6, 0xee898a63, 0x78831f67, 0x6e5e23b1,
+	0x43819c2e, 0x1e131617, 0xbf798917, 0x26b1e625, 0x80bfc35b, 0x787cf987,
+	0x76e2e09f, 0xcfd6efcd, 0xaa92def3, 0x4b7d636f, 0xa0f94c8f, 0x973cf8f1,
+	0x44c4a7f8, 0xf1daf058, 0x70046e3c, 0xa0fc85be, 0x8829dc20, 0xb69fbe5f,
+	0xe30a69c4, 0xa97ee039, 0x30f29ab3, 0x7f281827, 0xdf2e9e35, 0xf368f617,
+	0x6d3d2728, 0xcf44b39e, 0x73df72d1, 0x7fc8530b, 0xaed67ae0, 0x9f16bcf0,
+	0xf78d8d4f, 0x28e2d7ad, 0x413f5f22, 0xdf783bc0, 0x479e38d8, 0xdb3d6768,
+	0x24664f30, 0x9590c6bf, 0xc0d7e717, 0x54fd20d2, 0x651f2858, 0xa4e796bd,
+	0x8f29529e, 0xe7989e1b, 0xba741164, 0xb9efc1d6, 0x3a37e6d0, 0xd1d1cb8b,
+	0x06ff9c59, 0x86de5a2c, 0x2634a6af, 0xabb6bfff, 0x6d75fc8e, 0xc4406a3f,
+	0xf4120649, 0x820d47fb, 0x6d9e0614, 0x7dc04aab, 0x1fbe3690, 0x3d75d0d5,
+	0xd8f2efbf, 0x285f7403, 0x3d22a9f4, 0x75f689d4, 0xfafef4eb, 0xe201fda2,
+	0x4078f8d7, 0x980fffbc, 0x1e5da133, 0x67e7ffef, 0xcbdf7f09, 0xe9bf714a,
+	0x938286cc, 0x29b70009, 0xd1b9d18f, 0x74e3f251, 0xa5583bef, 0x26cf786d,
+	0xcaf7e12b, 0x0fffafc4, 0x97844db2, 0xdf5f12fd, 0xf13b68d0, 0x2e0afec1,
+	0x7d3ff607, 0x28d186fe, 0x7d2572cf, 0x91ae713e, 0x818b77df, 0xc9df787e,
+	0xf970f558, 0x0cb23362, 0x5fcf4cdf, 0x8d7b97a1, 0xda4f7b87, 0xd37f9254,
+	0x4f3d70b3, 0x84b125fe, 0xf74228f8, 0x83b9a3e6, 0x78dc21e3, 0xe180e36e,
+	0xf4b1f983, 0x452cddf0, 0x66f86dc0, 0x1e8678f2, 0xaf2573ae, 0xe1c75da4,
+	0xf50b29ba, 0xb4e9f763, 0x0d7c7cd8, 0xc35503ae, 0xf86e2b9f, 0x029a78a6,
+	0x8b0e54f0, 0xc22ffaa7, 0xf0d301d3, 0xc04cfcf0, 0xf2cf6ff3, 0xd6862efb,
+	0x6dfb437f, 0x1efe1c67, 0xc509b9eb, 0x33fbc036, 0x2fa79fc2, 0x04c2f68d,
+	0x05cb3afe, 0xf90b967d, 0x895f25e3, 0x4c9f5f05, 0x0a9d64f9, 0x72c1a94b,
+	0x2aef42e5, 0x4a7f7a35, 0xfca010d0, 0x79baf67c, 0x4477f958, 0x990385c8,
+	0x3878b0d2, 0xf4f9e628, 0xa8b9b58b, 0xd57dee67, 0xb42e50cc, 0x5efdfb08,
+	0xef05a767, 0x88f0d59f, 0x067832e5, 0x5ec5914d, 0x647f972c, 0x8cc3ed51,
+	0x6de3e067, 0x6d1be38a, 0xabf9ed3c, 0x0fae62ac, 0xcc6567a5, 0xc574dfdb,
+	0xd42f742b, 0x648572a6, 0x7fc6d7ef, 0xce5e9ebb, 0x7692bf75, 0x5f97a703,
+	0x4934bd21, 0x1b7e256f, 0xf22941ca, 0xcbee0972, 0xff34029b, 0x43b1e020,
+	0xeda78a1a, 0xf9b45e82, 0xe0d7f369, 0x90b95c76, 0x9af1c1d6, 0x41c69499,
+	0x17d35ed1, 0xe1ff4249, 0x5c5f48bc, 0x0f73f0a1, 0xfbad0a15, 0xe95329a6,
+	0xb101ca5c, 0xdcb91e2f, 0xf83dec34, 0xf76f027d, 0x0f63fc5e, 0x2ea1b5fa,
+	0xc00bdd23, 0x8dcf5e94, 0x4bf12f78, 0x0c33dd0a, 0xf78d54f4, 0xe2fd3d1c,
+	0xf3b444f9, 0xf2e2ccde, 0x2e2ccdec, 0xca2e070f, 0xe45e74d5, 0x729c8fc5,
+	0xce9ffd0c, 0x4d3ec592, 0x039e0f4f, 0xf3c658d9, 0x1ec2eddf, 0x57d8bfb0,
+	0xa7dbf08f, 0xc52cc4fc, 0xb21fdbd0, 0x46d704cc, 0x0bcd2453, 0xc98f05fd,
+	0x82ec9bac, 0x6dafba5e, 0x939b9cf0, 0xfca9a1e3, 0x8ef68659, 0xe3df8bbd,
+	0xe54b3a76, 0x3ee01672, 0xc613ef04, 0xc3ace47e, 0x2f1872fa, 0xc3bdfa3f,
+	0xa133d7c9, 0xb2a3df82, 0x383f8ae9, 0x24b89ef1, 0xc7fdd189, 0xea36c83f,
+	0x57ada1ce, 0x2cec1cb9, 0x3b41e9ef, 0x2854e42e, 0xfbb3a72f, 0xfbda0b0e,
+	0xf2f85f1a, 0x8ad7bcf8, 0x4ed77cfb, 0x39e30e29, 0xd78e8d14, 0x202e0764,
+	0xbe046edf, 0xafec9c78, 0xc274ff1e, 0xf314b38f, 0x1eb0275c, 0x9586afba,
+	0x87c89c9b, 0x8e8306c5, 0xe6c9aedf, 0x413da374, 0xf3dd93fd, 0x9abb4163,
+	0x2c3b97de, 0x7db5cf0c, 0x1276717c, 0xb672a7da, 0x9d79ef66, 0xed8fc788,
+	0x7c4ec973, 0x0df6b7fb, 0xda0779b1, 0x73f02df3, 0xcb44c7bb, 0x59febc8b,
+	0x0b317ed8, 0xe97683dc, 0x775976e2, 0xc16dffde, 0xda2e8be7, 0x9d8c7758,
+	0xf7ca68bf, 0xa2d2bce8, 0xfef4898b, 0xf49f916d, 0x2a4bc8b6, 0x8af0f314,
+	0xdfd915e7, 0xc6f7fed0, 0xff5dcbc9, 0x972d48f9, 0xd0d98597, 0x6bd4a36f,
+	0xe36a7f42, 0xb9d0bfd4, 0x7fc0b791, 0xd17f36ef, 0x7758533c, 0xed83b8cc,
+	0x77595a2e, 0xa8baec4a, 0xbe747704, 0x6b7faa76, 0xf04be7a5, 0xc7874a38,
+	0x3a05ff68, 0xbfed0e3c, 0x5adfea88, 0xfd25fc59, 0xffa11f8f, 0xd1fc1d3c,
+	0x7de90b7e, 0x47da89ff, 0x272fc06d, 0x78ef57ba, 0x8eebf30a, 0x7cfee99b,
+	0x8ab3b876, 0x92fdafce, 0x3bc6b9d1, 0x06f27f8f, 0xb9ddcde6, 0x31c5e4c7,
+	0xf9918c06, 0x43f461de, 0xf0867321, 0x79ed291e, 0xcd017643, 0x45bdfe27,
+	0x0f313b09, 0x38ac52ce, 0x58593f51, 0xf135784f, 0x93e48583, 0xfad79716,
+	0x2672871d, 0xf76a3e46, 0xf62bbc85, 0x0b60ff8d, 0xc0aecc2c, 0x8157f732,
+	0x9c623773, 0xd961e1ad, 0x7421efc9, 0xc5a23f91, 0xf3f415bb, 0xe3d4300a,
+	0xe3fe7867, 0x4b03723f, 0x0e7e6e91, 0xdfe300e2, 0x01bd84f2, 0xff0a4f8a,
+	0x8f6b3eef, 0xf7231bc7, 0xdf2b6456, 0x8b6fdf4c, 0x7f1537d3, 0xeb9ba47a,
+	0x8f38159b, 0x57e7b946, 0x8e7879b5, 0x1bdc57a9, 0x5bdd92a5, 0xee927e5b,
+	0xfcd5ab97, 0xfbf175f9, 0xb42ed9ec, 0x7cf8b583, 0xa13fe622, 0xf3c8dfbe,
+	0xbc6cebef, 0x14fbf75c, 0x4789cf3a, 0xef104a45, 0xdf97b29d, 0xfc24e82b,
+	0x0f30179e, 0x20e63658, 0x9e04077e, 0x433d77cf, 0x5f9e18f7, 0xa0e89a37,
+	0xa53f37ee, 0x640ec97b, 0x63acfc8a, 0x7543d20e, 0xde256f66, 0x93207793,
+	0x4a9d9bdb, 0x8c596277, 0xab36b9fd, 0xfbebe48a, 0xd01b46eb, 0xbaf0d73e,
+	0x8d85c853, 0x89503c5a, 0x6dfde254, 0xbf7797ef, 0xa0f07a4c, 0xc6e77e95,
+	0x4a93e870, 0xa3714fba, 0xafa5ee99, 0xcb76343a, 0x2c6fa83c, 0xa8be5032,
+	0xe09590e1, 0xdf9eb739, 0xa2df84ef, 0x343c6ebe, 0xa80f7e8a, 0xbca116ce,
+	0x6f04c6ae, 0xd497ee11, 0xdd16fa1d, 0xbee67f27, 0x372839b1, 0x39aaa74f,
+	0x7dee7f74, 0xf7987480, 0xf86363e9, 0x74c9d6fb, 0xd1b1d25e, 0xae2e1816,
+	0xf893e9a1, 0x640ea3fb, 0x461ff696, 0x78b58cfc, 0x917940f7, 0xb8b03f76,
+	0xf9eeac0f, 0xf3151cc8, 0x557f85ac, 0x33ef7f67, 0xfdadf7ba, 0x3d385bcd,
+	0xcd027df3, 0xb71f8b3f, 0x039de84e, 0xfc7cc8a6, 0x35baa67d, 0x9e26ff02,
+	0x28675687, 0xd327dfa5, 0xee31bff0, 0x0457d57e, 0x99e7b5de, 0xb7ba1517,
+	0x1c81ec0e, 0x733a57dc, 0x76f44cdc, 0x3a78e366, 0x578dad2f, 0x0271b807,
+	0x564e9e9f, 0xfefae227, 0xbaafc859, 0xd4efdc35, 0x3619d7de, 0x477ae357,
+	0x6f94c98e, 0x248ce033, 0xd6887ee2, 0xce0f2b4e, 0xdfa64ba7, 0xf9903a19,
+	0xd03bad34, 0x32ba4315, 0xfa41c6fc, 0xfe1bf836, 0x97ef457b, 0xf50d90b3,
+	0xf266abf4, 0x331c4ed3, 0xf03c1d93, 0x3b773f1a, 0x7b2f1ee4, 0xadef0724,
+	0x1466fe0c, 0xec81b5c9, 0x376e6ec8, 0xb8dee95b, 0xc9815381, 0x432cff62,
+	0x81978bdc, 0x6385daf6, 0xd7b46ed6, 0x20fb49e0, 0x43d7b621, 0xe8db8fef,
+	0xd2780ffe, 0x1d260939, 0x9cefd0f4, 0x7df136b0, 0x677f7d0f, 0xca0c604e,
+	0xa00b3be9, 0xdf7e3b7f, 0xe42eed47, 0x19612607, 0x78c532fe, 0x766fd499,
+	0x4bde9720, 0xeff8791f, 0xfa89b47b, 0x9a0faa1e, 0x1e699303, 0x8eb0767f,
+	0x4df9e661, 0x2f7b7fef, 0x9be4853b, 0x99e03706, 0xbc78bfec, 0xe20c7278,
+	0x3e385df7, 0x7072e9e2, 0x3e04bf3d, 0x5f90a78c, 0x71d7c5d2, 0x971358fd,
+	0xc9e3ad27, 0x431ba5ce, 0x569af262, 0xe89b7b1d, 0xdbe8c072, 0x72297a8a,
+	0xbdf8c8ca, 0x6019606a, 0x6f0a619c, 0xfce36757, 0x9ef1c1a4, 0x686e6fc8,
+	0xef4f79e5, 0x9cede2fd, 0x273c7605, 0x9ceeb6fb, 0x83f716ac, 0xae31124e,
+	0x89aaf762, 0xdedc25b5, 0xfe2e0996, 0x8d1b4dfb, 0x554efd2a, 0x14b1bee8,
+	0x5263384f, 0x8ebdd10f, 0x901827eb, 0x5cbd5a9e, 0xf8da84f6, 0x9afbb4bc,
+	0xe2977bb4, 0x9cddf2f1, 0x38bbfe02, 0xde2b702c, 0xa99a7dd9, 0x8db36269,
+	0xc7ab9fee, 0xebca017f, 0x2b3e0d0b, 0xbd25bfcf, 0x379ef430, 0x8efc97d3,
+	0xf96dffd5, 0xe68cb907, 0x250dead9, 0xc77d5ea2, 0x583efdc9, 0xbbf4953d,
+	0x7749e7cc, 0xbea066e8, 0x939adff6, 0x0724f54a, 0x7d7891df, 0xf2699d3c,
+	0x903e086e, 0xfc5fb06e, 0x3dbefa0e, 0x48d5c787, 0x79bde058, 0x7ba2642c,
+	0x0abe8461, 0xcf018a4a, 0xd4b9f775, 0xbecba444, 0x55e482d6, 0x52e0a798,
+	0xe862cad3, 0xa32cf824, 0x9e2accf3, 0xbf8c984f, 0x889be273, 0xc903bcf1,
+	0x3c4238fa, 0xeb4f8f3c, 0xff5b1f9d, 0x772e1cd3, 0x1fb8735b, 0x261cebf8,
+	0x3c78feec, 0x22583a72, 0x1bd5a0e8, 0xcafc8ab8, 0xb64b76b8, 0x88fa0925,
+	0xd4f6df7b, 0xcabe533f, 0x85bdfd4e, 0xde3d6235, 0x9214de79, 0x8133e126,
+	0x37eb8df2, 0xff577973, 0x5dd14d42, 0xfce74cbc, 0x4ddc75a7, 0x70b30fbf,
+	0xc622cccf, 0x8bad17e5, 0x730b9f46, 0xdf68457c, 0x4ecbb645, 0x6dfa93e4,
+	0xaad3c132, 0xc3b659b4, 0x8cdbb3fb, 0x0bd5f764, 0x0566ce78, 0x14dd6912,
+	0xef0098a6, 0x22409567, 0xc5dbb5d9, 0xcdc4e0ef, 0xa2bdda03, 0x1f830d94,
+	0xc2675f0b, 0x7430c14f, 0xeb40ca70, 0x898130b4, 0xe89347df, 0xecd9c79c,
+	0xee58adc0, 0xee9e7f03, 0xa06b6e9f, 0xf1e2557b, 0x2012d67d, 0xe6225d7a,
+	0x7e33e1a3, 0x039f0d1c, 0x9fb44f88, 0xfa41df9e, 0x8ca0f82f, 0xee9ecc14,
+	0xecfc90fa, 0xbe66c769, 0xbf7c2df1, 0x1518ec19, 0xcbfe6df5, 0x077d47df,
+	0x98ed0a72, 0x690563da, 0xa36f4e2c, 0xd2fb593f, 0x8c4344dc, 0x976d6cbe,
+	0xb5a59f69, 0x22e24e70, 0x06fe7f6a, 0xaad3afa4, 0xa62cad37, 0x9a392bdd,
+	0xaf5fa93f, 0x4d7fcdba, 0x37ea71c4, 0xda5e6918, 0x4c000cba, 0x6cdb8724,
+	0x81ffa461, 0xabf508ac, 0x7d20d3ad, 0xf4683ae3, 0xcd3eed04, 0x78718a71,
+	0x2f2fb6bc, 0x861de950, 0x003f164e, 0xdb7f62e3, 0xe69f741c, 0xe1ab8ea5,
+	0x05bd7063, 0xd719535f, 0xc51e7771, 0x14a70dc7, 0xdd3f064a, 0xf20e4d76,
+	0x07d81d71, 0x93a88718, 0xbdd06f22, 0x74ccc7a6, 0xe6dd6fef, 0x78e2b7a5,
+	0x0d99af75, 0xfc77df58, 0x5704899a, 0x9e02badc, 0xf7a38672, 0x8e48bc81,
+	0x607f0637, 0x6b7f1057, 0x9b8189f3, 0x8b3f00e0, 0xc819c5ee, 0x918cf583,
+	0xe1cd7f03, 0xef681af1, 0xf37d1134, 0xe706997b, 0xaf9b8ceb, 0xafbe6e33,
+	0xe66fa230, 0x167cd00d, 0xe0366ebe, 0x5ff785fb, 0xb771845f, 0x69d3f5be,
+	0xbec97d5e, 0x7d5fc889, 0x30ffd039, 0xfde172f2, 0x2f92cf30, 0x959b6798,
+	0x79c46bd6, 0xb3764726, 0x27a7982f, 0xb7cf3f57, 0x7e913514, 0xcc88e34f,
+	0xcc128e30, 0x16fc6ff6, 0x97efd32f, 0x1e9c8d05, 0x746d9b82, 0x8bbfaa2e,
+	0xc9af8fdf, 0x12ef1801, 0xf440c1e9, 0x6ea557d0, 0x75f48299, 0xfdc4ec9f,
+	0x97f5be8a, 0x2fbf8cbd, 0x7651b7d7, 0x57d0dda2, 0xf207f1c5, 0x5f78f480,
+	0x2a06ff8e, 0xefd2371f, 0xfb699da4, 0x3ee89feb, 0xfa466382, 0x3c81e23d,
+	0x5879c6ff, 0xae517806, 0xe26e5e01, 0xe691ab76, 0xc1eebadf, 0xda1f5875,
+	0x6fce8936, 0x7ad7d50c, 0x906fd73c, 0x14c87c75, 0xde0bc695, 0x17ee8a3f,
+	0x120cf0d1, 0x23fd08b6, 0x9e581f0d, 0x978a213b, 0x8f7f38a0, 0x8fbf0276,
+	0xc433c84b, 0x13d73e4f, 0xe5058e78, 0x19a79e18, 0xcbc55f49, 0x7bbd789f,
+	0x4fb6ae63, 0x0dc797a9, 0x79afbf71, 0x69795c5b, 0x1658dc9c, 0x5718df57,
+	0x86f9fa0f, 0xcfd2e2e1, 0xa2cf8e0c, 0x1a21927e, 0x4fb81d1f, 0x56b4bf22,
+	0x07e84d51, 0xeb8d3e3d, 0x59853ae7, 0xe4be22ae, 0x156a73e7, 0xc32e62d6,
+	0xac535ef7, 0xb5fd04bf, 0x9ca19398, 0xb410e5c0, 0x94c536ab, 0xc1ab7935,
+	0xa3c04ab3, 0x9c76bf3d, 0x7dc466a0, 0x15b9558c, 0xca31f743, 0xbf5ffce4,
+	0x11d67e88, 0xe0ccfc99, 0xb0ff5c0b, 0xf2dc3f4f, 0x3bef1b98, 0x323ca02e,
+	0x78f1fe6d, 0x61fc381c, 0xe4defd22, 0x5f3a26f3, 0x5295db5e, 0x72587e45,
+	0x6fbc5864, 0x44fae5cd, 0xe95fafeb, 0x6b1d9c4d, 0xc4deb347, 0xadf7dfd8,
+	0x4ae1fc3d, 0x7f016bf4, 0x8e463921, 0x5a96399f, 0xdd65fe85, 0xf0ab32ef,
+	0x5cd1efbc, 0x3ea00e2d, 0xe6f901bc, 0x13e29988, 0x33cc2ffd, 0x2ffdf7e0,
+	0x9de78bd4, 0xff609f74, 0x7072675b, 0xfe8344fc, 0xcf7f89be, 0x9d54f6e5,
+	0x57ddcde1, 0x9a3ffca2, 0x2626b79e, 0x28675d0e, 0x31f8bf23, 0xc23e6463,
+	0x3aff760d, 0xfad503cc, 0x12ab9a39, 0xde47fd1c, 0xe1f28dde, 0x32ecc6cc,
+	0x47fd2b14, 0xdc1f90c6, 0x4565daff, 0xff6b5f78, 0x945e197d, 0xd5198f0b,
+	0xe2dfb93b, 0x8bc9eef0, 0xe0e387f6, 0x91ff63fe, 0x3f1895c9, 0xc38d7fe8,
+	0x278a650b, 0xe610bb40, 0x26fd6a5f, 0x984dd41a, 0x677ece8f, 0x8ee2bf24,
+	0xf1d20acf, 0xd344957e, 0xa050f7f0, 0xc3cfa11f, 0xd6f34d5e, 0xfde37df2,
+	0x37ff2d0c, 0xeed30fde, 0x17f78f8b, 0x3ddb59eb, 0xef1c9798, 0x6e618237,
+	0xdf89a509, 0x4ebfa733, 0xf74bf7d2, 0xdfd66e7f, 0xf6121d9f, 0x71e48580,
+	0x7ae3f02d, 0x79853f8a, 0x3c9d6fdc, 0xc5ec7eec, 0x6fa76e5c, 0x7e6dfdb5,
+	0x9ebacc6f, 0x03c53036, 0x626d3d78, 0x70d94f16, 0x9c85e3fe, 0xc37b925a,
+	0xb1758dfb, 0xa1b1d6f7, 0xaae9e47e, 0x9df9e530, 0xefd32f5e, 0xf5c3c459,
+	0xf8c8fd55, 0xebdfb5ef, 0xc4ed04f8, 0x00938c54, 0xe45fc9a4, 0xd5e1eb3f,
+	0xbf1569f0, 0x01fff2a3, 0x949113dd, 0x00008000, 0x00088b1f, 0x00000000,
+	0x7db5ff00, 0xc5547c0b, 0xbddcf8d5, 0xc3764cfb, 0x083c8426, 0x813bcd84,
+	0x44902c24, 0x8f2ed4ac, 0x0310f0c4, 0x5850822a, 0x89de4020, 0xc5b0fd60,
+	0x40802166, 0x151a86d1, 0x260dda2b, 0x22ec1208, 0x760d1201, 0x4a888941,
+	0xadb45503, 0x202a25f2, 0xd4109204, 0xeb6bfe8f, 0x73339cff, 0xd0820fb3,
+	0xcfe8fbf6, 0x99dee64e, 0x7de733b9, 0xfd999cce, 0xf7f87bfe, 0x17bec613,
+	0x62a2d9a5, 0xc963106c, 0x2d9990ff, 0x43b2b194, 0x891ae71a, 0xafdac0b1,
+	0xf50b999f, 0x398d16ee, 0xf958c2c6, 0x6726d921, 0x659ac630, 0x3e0c4267,
+	0x08a822ff, 0x8f3797de, 0x33cccb31, 0x9cb3795e, 0xac654ce7, 0xd86ae9ab,
+	0x671a54e2, 0xfd88c5ba, 0xa1dab69f, 0xc2acc834, 0x57b4f465, 0x4c8b58ca,
+	0x69de28f3, 0x9932fea8, 0xe1efbfd1, 0xb05752bf, 0x29bcbd4f, 0xbd4bfab2,
+	0x7f8c5ea7, 0x367fc244, 0x8c5967a6, 0xec57f095, 0x6187ea72, 0x5dde6053,
+	0x1912e7b5, 0xb2a8d12c, 0xa1325ac7, 0x169df89e, 0x67b58ceb, 0x7e6899e5,
+	0x67981641, 0x20dbf3b7, 0xb7d2f306, 0xbf9c36c8, 0x2c32fcff, 0xff32c65a,
+	0xc2e5f983, 0xf33cc2fc, 0x5864f983, 0x59e67906, 0xb2d1e966, 0x3e879858,
+	0xc48d9d28, 0xa369b616, 0xfc22fda0, 0x6a2fde13, 0x058d3c59, 0x79a93631,
+	0xe0031ac9, 0xb25abba1, 0x7e79e0ea, 0xf00dc00b, 0x764dbf90, 0x932f005a,
+	0x311d5692, 0xd3f17d40, 0xe6ba1ef0, 0xcf4ee3c8, 0x9ecbf686, 0xb87ea990,
+	0x1ad391f6, 0x0d36ebc4, 0x031e21d3, 0xef8bb682, 0xa15f9c31, 0xcb615f98,
+	0x7c120bd4, 0xd921d96f, 0xf5fec6ea, 0x5f3e2b26, 0x79f341bc, 0x96fad7bb,
+	0xde301fe0, 0xd392ad92, 0xa92de30d, 0x95df7df6, 0x38b2d0e9, 0xefd5bfe8,
+	0x99faed79, 0x54b14247, 0x51d60933, 0x8f7df4e8, 0xf986deff, 0x77bf8b94,
+	0x8c1e6c26, 0x3032e9f8, 0x61f806d6, 0x8630f6ea, 0x1a3dbba5, 0x7cd5d8f1,
+	0x58f11a36, 0x24fffafe, 0xa7f07eb2, 0x14c5ac94, 0xe0102e7a, 0xf7d89169,
+	0xabfba42a, 0x69faf3d3, 0xe7087a3f, 0xc71a9d8b, 0x3fbc2b60, 0x746dfb52,
+	0xb349d23b, 0x1fb9987d, 0x9f1bedfa, 0x08aa0c39, 0x8606dd2c, 0x3ccb8665,
+	0x4de4f905, 0xd213798d, 0x33f5f6c7, 0xf0dd43b7, 0x00660686, 0xf12304f5,
+	0x12c7f20b, 0x3e1571af, 0xd9b129d9, 0x99426654, 0x6892f38a, 0x930fdf5e,
+	0x1e771e88, 0xd09e9dee, 0x69867cdf, 0x21e8dda8, 0x347dda8c, 0xd2356f2c,
+	0x11ca805b, 0x3660f884, 0xe014259b, 0xaafa092b, 0xe121595a, 0x4d5608f3,
+	0xa2e610e5, 0xecc605f2, 0xaccf6c46, 0x63338466, 0x7e118343, 0x5eb4f3c4,
+	0xe6e90abb, 0x9b770267, 0x8e0f4e24, 0x87ace660, 0x3d5ae5bf, 0xa6300793,
+	0xd841ed65, 0xf33694c9, 0xbde0c3d7, 0x255943e6, 0x43c8bd01, 0xcd5a7c15,
+	0x8c6fdf88, 0xc6f00df7, 0x17f7e1df, 0xa578e2e5, 0x83a665fb, 0x6a372ef1,
+	0xed88db98, 0x9da05f81, 0xb5affde6, 0x5a972831, 0xeb009624, 0x3e3a8728,
+	0xb6a71f2f, 0x52e0bd39, 0x78f0e16f, 0xf04892da, 0x8edb52e8, 0x33fa434d,
+	0x2c3ad22f, 0x2e7e4e38, 0x11347183, 0xaf38b48b, 0xd04fefc3, 0x82de20c7,
+	0xeb37c4d5, 0xb6ef945b, 0x64fc7199, 0x78f329d5, 0xa993df78, 0xf1e1db66,
+	0xcdc6a3f9, 0xf7ca47c8, 0x3f1c2cba, 0x12812b67, 0x97cf3c92, 0x8397dc64,
+	0xfb3297fd, 0xa5a3a47a, 0x7b733235, 0x0d79fdd1, 0x6b92f7c7, 0xc63dcc81,
+	0x4cc45fab, 0x6b92d75a, 0xbcfcf441, 0x6f3bb781, 0x9ef174e2, 0xc7c5d385,
+	0x885fbbe2, 0xaf2dbffa, 0xeaf2beac, 0xef1f0bf2, 0xd6e5c458, 0xa547487b,
+	0x44ce7b52, 0x88fac4f8, 0xf5ca2d5e, 0xe66695b3, 0x3ad0fdd6, 0xd7b73207,
+	0x5ddafb77, 0x40f73033, 0x6859b86f, 0x1af59efe, 0xcad9fde9, 0x31c09b88,
+	0x9e8e07ca, 0xe07ce3f1, 0x89f8fd78, 0x656cfef4, 0x1fc64df2, 0x63f18371,
+	0x19efe67c, 0xaf9e9e37, 0x20b1554d, 0x9fb5aba0, 0x6cc49ce8, 0x74a7ae7a,
+	0xbad6ef82, 0xfd2de927, 0x4d83aff0, 0xe163628a, 0x8b9ca37d, 0xbcd97c74,
+	0xae7c8cc8, 0x74b90609, 0xd8d7f41b, 0x7180ef72, 0x0321c175, 0x5aaf7e91,
+	0xdf5d68e2, 0x1d105706, 0xb4743b7f, 0x8fc188ec, 0x7d61e454, 0x997c90ed,
+	0x59fab378, 0x7ae5f392, 0x21d37dfe, 0x9fe44a60, 0xaf42f5db, 0x18bcc9ff,
+	0xd43553be, 0xf4c98fae, 0xf994c7cc, 0xb33c4336, 0x9430fb26, 0x819b8f03,
+	0x801f896f, 0x5abd61af, 0x3bbbfec9, 0x9fd81f80, 0x8a1eac75, 0x24f60d6f,
+	0x471f17b3, 0x09fd70c4, 0x728510dc, 0xa86ac1d1, 0x4aba6f2c, 0xff00b670,
+	0xf794bae2, 0xe087ace5, 0xc2cd7c8e, 0x16d52691, 0x4f64df7a, 0xccf34bca,
+	0x78eecfa3, 0x0150e8c7, 0xfd0ee9ff, 0xd9e10823, 0x6e99eead, 0x22d5d285,
+	0x77c37a07, 0x8fe70c64, 0x4ebf4309, 0x65e7876f, 0xd3e40fd8, 0x27166f23,
+	0xd329fca1, 0xbce3a4f5, 0xf7f9bc8f, 0xdff79474, 0x861e2a1e, 0x7b4277cf,
+	0x3db413b2, 0xf1af5665, 0xa1d999e2, 0x9329eb1a, 0xef88e263, 0x3cef9ffc,
+	0xe7183554, 0x886200d1, 0x5677c085, 0xe5f717be, 0xdb072440, 0x18672853,
+	0x0b7a97c8, 0xcaf74dda, 0x3eca5728, 0xea04db02, 0xbf5ccd19, 0x4e650c67,
+	0x67da0c55, 0x7c46cd1f, 0xcd6a6595, 0xc04a582a, 0x1ae736a8, 0xa9901f78,
+	0x1d1ea337, 0x5f7f843e, 0x0e3cfa8b, 0x440f67fb, 0xe414fdbc, 0x0f247fec,
+	0x2becfcea, 0x06b2a9f7, 0xdca95ef8, 0x00e51d3e, 0x31e985c8, 0x07d97e30,
+	0xb5489f5f, 0x309e8b60, 0xd0b74fc4, 0xe3127f3f, 0x37931a3c, 0xfbaae913,
+	0xe3d777fe, 0xbb2437a3, 0x88e3d71d, 0x5f515bd4, 0xec6708b0, 0xcebc2f4c,
+	0xba09518d, 0xba01ee01, 0xb6e62e1d, 0x796bb067, 0x6725e930, 0xb943d208,
+	0x1e51d98a, 0xd40069b2, 0xf32e91db, 0xf5a666d2, 0xd0d79fa7, 0x6c62cb78,
+	0x4abe708b, 0xcd668ffb, 0xc3f7b34d, 0x04a94887, 0x21ebad4f, 0xa94f679c,
+	0xf01dbad1, 0x82be21f0, 0xd2cd2f7e, 0x93b065b9, 0x0dc635ba, 0x27d1d012,
+	0x075bf381, 0x184ffac1, 0xceb815ed, 0x5e4c0fd9, 0xc8e9758f, 0xa472cb40,
+	0x59ed85cb, 0x06399788, 0xbef8c3fb, 0x161f6f44, 0x3cbc4b06, 0x00349ed4,
+	0x40de6a95, 0x97966f0e, 0xfcefd796, 0x753c7cf9, 0x54b7fa46, 0x31b7a5c0,
+	0x49d9006e, 0x67480daf, 0x152e9f30, 0xd0fd402b, 0x15fbe625, 0x25e623e8,
+	0x279c0ba7, 0x7da10bb5, 0xed49dd61, 0x97f5af22, 0xeae08582, 0x3a7a2ec7,
+	0x1745db86, 0xdbfefdf7, 0x9d50c05f, 0x44481cdf, 0xba58b5bb, 0x76faeb44,
+	0x62f9c9d7, 0xbeb8d57d, 0xa27b7a47, 0x12aeb0b5, 0x972d61d7, 0xea7d621f,
+	0x5a1fc49e, 0x2daa975f, 0x80e2e887, 0xf18fae64, 0x3c6d2bf4, 0xf4051399,
+	0x3c17505e, 0x9674e65a, 0xe8567488, 0xd1788f84, 0x028e32b1, 0xde42e59f,
+	0xf014aef5, 0xb676e009, 0xfbe51f02, 0x33e0fc67, 0x8d93dd5f, 0x2abf98f3,
+	0xa9e5c558, 0x7947e893, 0xefa560bf, 0xfb14ab77, 0x49c931e7, 0x7ebc66f3,
+	0xdcec11d0, 0xea9d7504, 0xa2f787ea, 0xb2a690dd, 0x2db0dda2, 0x68c06400,
+	0xf028fec6, 0x07c802f3, 0xdf3d087d, 0x0223cf80, 0x6788ff78, 0xe82ace54,
+	0x99a1379f, 0x32a5f0e8, 0x6f8655a3, 0x98e0642d, 0x331614c0, 0x67d9d91b,
+	0x50fdffc7, 0x68f3ac3b, 0xf08ddd8c, 0x1550305f, 0xc3cd21fd, 0xda06623e,
+	0x1c38e36f, 0xfd17b3af, 0x99933fe0, 0xb1e46435, 0xfbe42acd, 0x94be6699,
+	0xe3e71225, 0x834d997b, 0xd99fbbdf, 0x2ea9dda9, 0x93fd0dad, 0xc15be853,
+	0x0e601fbc, 0x39873e7a, 0xdccb9ca9, 0xaca7fed4, 0x1f0aea9d, 0x082ffd00,
+	0x3e7ff4e5, 0xf9ba265c, 0x327de718, 0x4ae87d30, 0x678cc758, 0x5fc81293,
+	0xf04419ab, 0x67bcd9b9, 0x8f8e1c48, 0x71dbd8c6, 0x6fdcde9c, 0x7181ac5e,
+	0xd1377a54, 0x989c9f5f, 0xe1d04834, 0xb689cb0f, 0xcc7f3ede, 0xb8700918,
+	0x2ef4a04b, 0x63f9315b, 0x3991b2d9, 0xe36d3f00, 0x53fa2764, 0x43ab6cc7,
+	0x93aa6543, 0xcab36d5e, 0x59dff7a4, 0x50194ccd, 0xc694677f, 0x6b74455a,
+	0x5d3c3d23, 0xcd7d978c, 0x7800f6fe, 0x586e5d3e, 0xdcf50c1b, 0x790fe021,
+	0xd0e4d5d1, 0xb3e46abd, 0xcfbef129, 0xfafaa5a7, 0x6ab3774d, 0x3d3be119,
+	0x61ddb7c3, 0x95d00b84, 0x3ffb962a, 0xfe1b386c, 0x8fe1ecbd, 0x31f9147b,
+	0x1bb6aaed, 0xd62631e6, 0xf585886e, 0xecfbbf2f, 0x532efc7c, 0xa0c60fb3,
+	0xb3213a5e, 0x73fef04d, 0xd81b13e0, 0x82565f4b, 0x397e0306, 0xd61ff607,
+	0x0d3b02bf, 0x16958bcb, 0x5d812f2a, 0x2abbef85, 0x207f54ad, 0x16242f36,
+	0xc368bf40, 0xed1db515, 0xfa2ceafe, 0x5f410afe, 0x2ab72a6d, 0xbb67f910,
+	0xb87d4564, 0x2136d0c2, 0xa2b6e010, 0x180ac63e, 0xae4d4566, 0xbe7e9c56,
+	0xd1072f3b, 0x4558f4b8, 0xd7a5962b, 0xd2076624, 0x8bce417e, 0x3ebbf1c6,
+	0xddd67cfc, 0xe57cfcf0, 0x85fefa58, 0xbf7d1b4a, 0xca9732b3, 0x3c7b588a,
+	0x74b5b3b6, 0x20b40eb4, 0x7d10ae36, 0xa1d0dddc, 0xb67a828e, 0xdf21b24d,
+	0x4e6369dd, 0xab75e027, 0xada9eb86, 0x0f90a7a0, 0x7ccda7c7, 0x7a8661e1,
+	0xe38e9ec4, 0x30a53fdc, 0x3e99c71b, 0xdb1aa176, 0x631df03d, 0x743c6303,
+	0x65ba3376, 0xf2fc727e, 0xddd1129b, 0x1ee59565, 0xc71cabb4, 0x7a0fb265,
+	0x185530d5, 0xe193f7bf, 0x74e0074e, 0x70b8fef9, 0x35cb6794, 0x2f10f096,
+	0x27e9d639, 0xdcf73ac7, 0xdfade116, 0xdf5c433a, 0xd0e505fe, 0x810e5c67,
+	0xb7ee74a5, 0x118ca728, 0x976fc456, 0x520043f0, 0xcb8fa881, 0x406f82b4,
+	0x33bd608e, 0x83c82d80, 0x51abd67a, 0xf00f9013, 0x8f24967b, 0xf57c499c,
+	0x585fd8d9, 0xe9dbdf3c, 0xdf97f25a, 0x53b2fd42, 0x5e80d0e5, 0x5d5cccba,
+	0xeabae3af, 0x17b4568c, 0xc0752593, 0xefec10ca, 0x964bbe24, 0x2095ea2c,
+	0xfabd7647, 0x19e7e0c2, 0x8d8c09da, 0x6c6ff785, 0xf3392409, 0x667ac686,
+	0x817ff625, 0xc9f97ff7, 0xc26f3f47, 0xd1d289f2, 0x1059428f, 0xcd70421b,
+	0x70e14dff, 0x5111b3a4, 0x6f180680, 0x6dc941f7, 0xad2c6748, 0x489af0e6,
+	0x6dc8cf98, 0x50c1aa1d, 0xaa93aa8e, 0xca611cb0, 0xfbc3263d, 0xcd0b58b2,
+	0x8c434c63, 0x32ec851c, 0x9f97f9d8, 0x6be1bd90, 0x5cd6a487, 0x79983099,
+	0x92e191ec, 0xa5e222eb, 0x347a74ca, 0x4d563be9, 0xb96fece3, 0x69734ff7,
+	0xe0e9601d, 0xad6a17bc, 0x8e9c1fa4, 0xcbb3a45a, 0xd92b64f6, 0xe78e79e7,
+	0xed97bf10, 0x17d45661, 0xff5fc007, 0xa33fb611, 0xac1e75a6, 0xf184193b,
+	0x07e0019b, 0xe97de01b, 0x93d21ea8, 0x0c2d43a5, 0xc5f43bbf, 0x3e1172bb,
+	0x6bfb8d65, 0xbd129c69, 0x82d9fd15, 0x515b57fd, 0xccc9b26f, 0xd5f4809a,
+	0x9abfebc8, 0x1ea2b364, 0x86fda82d, 0xa8f2dbd7, 0x83de079e, 0xe62fdb1a,
+	0x42b3d976, 0x74f6b12f, 0xb2445b92, 0x7ebe0f16, 0xfdf1af05, 0x644718d6,
+	0xcfa3d185, 0x416d0f40, 0xf2d488fe, 0xe6136dfe, 0x6e5c1346, 0xe3290f51,
+	0x0e65ab3c, 0x2d45ea03, 0x20f597d7, 0x603e902f, 0x7c7117fc, 0xc9466f45,
+	0xac235a52, 0x1d59ea3b, 0xf8b7b397, 0xd603d99d, 0xec54de93, 0x1f6172b8,
+	0xe8136154, 0xbfb465df, 0x8970f282, 0x6d4cb3d0, 0xe3bb4549, 0x776da333,
+	0x6071d92c, 0x7f48a8e7, 0x65eb1efd, 0x7175d832, 0x319d765e, 0x17f496e4,
+	0xe3f6d933, 0x7db56e7a, 0x9fe798a8, 0x03433cc5, 0x1d2c9da2, 0x87f80afd,
+	0x7858e984, 0x587186d2, 0x447ef1f4, 0xc156eb24, 0xe11d073a, 0x8bb1e3f5,
+	0x1b05acb7, 0x77a47dfd, 0x3382470e, 0xfb430050, 0xca6e794c, 0x6210f4e0,
+	0x11dd93d7, 0x5462b03e, 0x337d1785, 0xc20c7bb5, 0x653fd363, 0xdb7684b7,
+	0xfc5233ff, 0x86de7fc7, 0xfd7fee38, 0x150e624c, 0x2d15d7d2, 0xb4d16bb5,
+	0xf43dfeef, 0xb54c296b, 0x007b3fa2, 0x71c7adf0, 0x8ec96a66, 0x05db416a,
+	0x09ccb7da, 0x86f7b923, 0xc741cb86, 0xdfde009c, 0xf7c10000, 0x689dc3ab,
+	0x55d60da7, 0xe38697bc, 0xdf120557, 0x1b9c68b4, 0xc7fc7162, 0xb2f8d206,
+	0xe8e1bdfe, 0xe4227d7f, 0x9ee49551, 0xc76df18b, 0xefc32d15, 0xa3bb04d5,
+	0x535ea1ca, 0x7fda9c38, 0xed192a02, 0x5b609ac4, 0x03d9ca24, 0xfe4994ff,
+	0xba828cd5, 0xc513e491, 0xd8666a61, 0xfea18322, 0x4d4bc0a0, 0x99feb3ad,
+	0x4c9e7c50, 0xb8c60ce3, 0xe18bb61e, 0xc345fce3, 0x07a7d9fb, 0x075ed1aa,
+	0xf089144d, 0x027e6dfb, 0xe3c2d2c5, 0x0871c826, 0xcfb7e15f, 0x19477216,
+	0xb3e83b1f, 0xffe30ed0, 0x37a92ce6, 0x5fdd7f20, 0x0d00e860, 0x58293ec2,
+	0xf5bf4263, 0xd6ecbb7e, 0xf7605c81, 0xecfadb65, 0xdf1c5882, 0xbd21c726,
+	0x937e2be5, 0xf5c2317b, 0xdb3d1ecd, 0xe0237644, 0xba7aed35, 0x1fdf80bb,
+	0xf8e3fe80, 0xc7fdbca7, 0x9fe71d42, 0x6887480b, 0x43da060f, 0x4de5fe70,
+	0xf6f29f93, 0x592ce72b, 0x40724417, 0xa552f77c, 0x132fa9ed, 0xa5c84ed0,
+	0xf2aef952, 0x7a99dcbd, 0xfe8a149b, 0x7189ce8d, 0x0ec205c0, 0x67b9d72d,
+	0x673e3f21, 0xefa30fb0, 0x474c5d14, 0x6674317b, 0x475c00f2, 0x0e60bbf7,
+	0x0233db41, 0x805067cf, 0x4c2b9e23, 0xd44c3744, 0x4818bfed, 0xdf04b9f6,
+	0x62fa3a41, 0xda3b698d, 0x2dad7673, 0xd1d20972, 0x47b240f2, 0xc1dc80ce,
+	0x0494cf71, 0xfbce1d13, 0xc8fbf175, 0xb4f2676f, 0x5a679f44, 0xe9f7bdb8,
+	0x85add94a, 0xbccd77f5, 0xf4224cf6, 0x45f55aeb, 0xdb2856d6, 0x1a35fcd7,
+	0x35bcd1f5, 0xdfb0d3a5, 0xd355a2bc, 0xe2374e11, 0x3a2579f3, 0x6e1cccc1,
+	0xb76ce353, 0x6742be23, 0x3941cb5e, 0xe4b8b83d, 0x17c18c39, 0xc4efd9c7,
+	0xdb6997f5, 0x651e10cb, 0x8d167c6f, 0xf37773f6, 0xa15b7bcb, 0x27d9336c,
+	0x35b2bf60, 0xc3acc577, 0x55ff84c1, 0x017c06a6, 0x671e7d1d, 0xe5f7c1cf,
+	0xd889dc93, 0x2da692ef, 0x56c6e107, 0x7ddd9add, 0x80fea5b1, 0x40607e84,
+	0xb295194b, 0xd1e71d33, 0xa483b929, 0xd8238438, 0x4beeb00f, 0x70507766,
+	0xc98d452a, 0xe9de289e, 0x5a9a3ebb, 0x403b8898, 0x6c9762bf, 0x32dd2033,
+	0xebe716a7, 0x9e18bedf, 0x7c5bbb53, 0xfc5cc45e, 0x93d37079, 0xab7d2077,
+	0x37f71b99, 0xd84aee2e, 0xbcbff88e, 0x6f44e5ff, 0xbcbfd83f, 0xfd7cbe7e,
+	0x00be9097, 0x89e0978e, 0x41abe906, 0x75ffe3e7, 0xfa248aed, 0xfd11ef82,
+	0x724aed74, 0x8f92f26e, 0x307e425d, 0x066b2bab, 0x95cdbdd2, 0x22967685,
+	0x95de982f, 0xb25bfe4e, 0x15fd1d2b, 0x3cb0de45, 0x773d2257, 0xfdb112ba,
+	0x8d67f401, 0xed16ef9e, 0xc4ddaa8e, 0x550e8ee3, 0x6c47d606, 0xee32bac7,
+	0xb497d6cd, 0x4f53eb55, 0x9fd6fa71, 0x95fcf210, 0x1f8ab457, 0x82bf0b2c,
+	0x5a3c1459, 0x7046fdb8, 0x8156b3f9, 0x5951c3cb, 0xbf803718, 0xdcde6962,
+	0xfb857e6f, 0xd94607cd, 0x2aae50a3, 0x6081f9fe, 0x5ea2a7a8, 0xea56f3e5,
+	0xe7fc1c0a, 0x4bcfe6bd, 0xf7be30a3, 0x1f8f1c46, 0xbcb81955, 0xb97032aa,
+	0x1594dab4, 0x34abef8e, 0xa2a6c760, 0xee2c72bf, 0x0e078d4b, 0x366d2ae7,
+	0xf57dc110, 0xe9475ba5, 0x6d976f91, 0xa6f7a51b, 0x639daa8f, 0xde60598e,
+	0xadaa7697, 0xb52a84b8, 0xd7b449f3, 0x2eca76aa, 0x7af7a307, 0x64bfb41b,
+	0xdb02723c, 0xe3c6dd2d, 0x65ff4a16, 0xf96db35b, 0xb11ef35e, 0x69be17d3,
+	0xc8fadf2e, 0x51fadf26, 0xfd0645b4, 0xb946fdeb, 0x8e63eb7d, 0x7fcfd6f9,
+	0x242cf0f8, 0xf1d902c3, 0xe3f68ca4, 0xa18e735f, 0xc0eaf93e, 0xf78a20c1,
+	0x8adf967c, 0xadb2f176, 0x3c0770be, 0x3827684a, 0x77a44876, 0xfcfe9d0b,
+	0x031f3fd2, 0x5f389446, 0x14dd37b2, 0x3aab4731, 0x9df6fae6, 0x86cb35cc,
+	0x7f95a571, 0x8c72fb8a, 0x5ddbdc67, 0x0fe8b45b, 0x46f77ff9, 0x368ccb7c,
+	0x1637c60b, 0x7eefe58e, 0xfb2272b4, 0x7cdbc702, 0x71e90732, 0xd224afe1,
+	0x25f70bc3, 0xd3748dbd, 0x14ce77b1, 0x12e5672a, 0xcbb8943c, 0x6dc916b2,
+	0x2c79ba82, 0x650fdbeb, 0x6b45ef30, 0xa1f13e75, 0xf3becdfc, 0xfbe35a58,
+	0xe1d3597e, 0x6bbee1bf, 0xda45fe81, 0xa6d82ea7, 0x396b8bf3, 0xbd3b42df,
+	0x7e462be8, 0xf7dd5178, 0x5ee2feba, 0x143ac44b, 0xee3990fb, 0x6e4eb864,
+	0x8edf8202, 0x3d7207ff, 0xc4d76cc4, 0x8dd8f20f, 0x95a9aa3f, 0xcca57e11,
+	0x8e3988fe, 0x207751fc, 0x0ea967cc, 0xa4d1b1ec, 0x577d6987, 0x78a00eb7,
+	0x06673c07, 0xb5957e78, 0xbe7ea165, 0xf2b268da, 0x965b5938, 0xa0cbea19,
+	0x602bf08e, 0x12a704d5, 0xa732cb94, 0xddb79b1b, 0xb3adf4e0, 0x97b76e6a,
+	0x1187dda8, 0x9dacc51e, 0xbd1e21fa, 0xbac095db, 0x3b41093e, 0xb33fafc4,
+	0xdcbc9c52, 0x95fc25a8, 0xf3af7d37, 0x0bf8af7e, 0xc4a2ff8a, 0xf4577ee1,
+	0xb7d20060, 0x3587d846, 0x5b7b9d1b, 0x94eb3d61, 0x0316deb8, 0x6b07a7c9,
+	0x7b07bcb9, 0x59d71130, 0xd68525b3, 0x8b64a0fd, 0xf6b68759, 0x7fd13d0c,
+	0xd3d8304d, 0x924764a1, 0x237600bd, 0x733dadd9, 0x12edceb4, 0x372e8fda,
+	0x4f35c1da, 0xca06f8f3, 0x9f6bb249, 0x527d9030, 0x27db8333, 0xa9c25b35,
+	0xca705fff, 0xf2576891, 0x913cd4f9, 0x995dedc6, 0x8ce163f7, 0x65f607e6,
+	0x5e6bdea2, 0xb2ff5d8a, 0xf1113ed9, 0x26b7acad, 0xfb84c7b8, 0xe060ac1d,
+	0x7af9e92d, 0x007abfa1, 0xff07180e, 0xc56bca52, 0xdda5097d, 0x1f5cf17d,
+	0xedb04d64, 0x5e28ed10, 0xb19aaf9e, 0xa79827e9, 0x52ca8cf0, 0x7f05e315,
+	0xd7112d9b, 0xc316e5ff, 0x99d3c468, 0x679e5c51, 0x05f1e04d, 0xdb6c5bf0,
+	0x5e22ff71, 0xfd7713e5, 0x614ef8a9, 0xf5e685bc, 0x2f8f3665, 0x28f2329a,
+	0xdab6038e, 0xf5f6fe82, 0xbef9e30b, 0xef36be68, 0x99fb8ff8, 0x3617028f,
+	0x5f17fb89, 0xbe91243e, 0x9a24f584, 0x1bf59ea1, 0xbe7fc503, 0xc1477a14,
+	0x2651d007, 0xc72161e9, 0xc67e90c2, 0x19e7e878, 0xa40e1741, 0xfd378b0b,
+	0x83c7d2f8, 0x09ecff02, 0x04d69f6e, 0x13cd7af3, 0x9fa03729, 0x650ffdfe,
+	0xfcb535bd, 0x01dfbfbd, 0xde36b074, 0x74fe9e0b, 0x4cced4c0, 0x7f35fdef,
+	0x8d96c83a, 0x57e728c9, 0xb4560148, 0xfe0857c7, 0x1184b158, 0x0ab1463d,
+	0x8235f909, 0x008f29b9, 0xc70181e4, 0xc00f71fb, 0x7f0f8bdc, 0xbccf4d72,
+	0x1678dff5, 0xa89f53ec, 0x9f69f48f, 0x79f18e6d, 0x8a44577f, 0x96c9fbcf,
+	0xa9f53e51, 0xb4fbb7c9, 0xde3adbbf, 0xd8cf7ea7, 0x67ed3ec9, 0xd4f866d8,
+	0xc6accc6d, 0xee54b7f9, 0xcde0fb24, 0x97dc574a, 0x65c3d709, 0x3ec8ee9c,
+	0xa6b1958b, 0xaa6707ba, 0x0dc61e81, 0x0622b238, 0xede387ea, 0xe4751ebc,
+	0xb1998c6a, 0xf217e2b7, 0x572388fa, 0x347ea163, 0xdfaf117e, 0x7f5fc8c1,
+	0x4cf17e27, 0x15c52a47, 0x667e218f, 0x8a38ab5d, 0xab47e16e, 0x41892e67,
+	0x24c92f1e, 0x67ecae39, 0x3f6313dc, 0xbcacfc84, 0x8d9fda57, 0xafbbfde7,
+	0x7ddff970, 0x2377cb85, 0xfe83291a, 0x32fc12fd, 0x0e04fefa, 0x6f413622,
+	0xa62ffda4, 0x8bea5cd7, 0x94fc8343, 0x3c618c6c, 0xf012a5af, 0xd370809d,
+	0x34aee953, 0x32a47953, 0x2bb7ca82, 0xe01f2c2d, 0x4c995ada, 0x2b4ab1e5,
+	0x395e3f3d, 0x2bf7ca96, 0xa89e546d, 0xadb2a5cc, 0x094a8f32, 0x2879a98c,
+	0x3758763f, 0x0e2e1068, 0xbd39f075, 0xc6e52f27, 0xcecd4c72, 0xc685f829,
+	0x5f6c186f, 0x31dd93c4, 0x71714cc4, 0xd35bbcf1, 0x73d222f3, 0xc16615d5,
+	0xa6c3b87c, 0x9fb416d3, 0x44f532ab, 0x9b4f52ef, 0xb8ebe505, 0xbaaf5e0c,
+	0x675166d2, 0xfdea3af0, 0x28d760ee, 0xa5550bd4, 0x189aeb46, 0x448eef7c,
+	0xa157197e, 0x387fa2b5, 0x3e67a7a9, 0xa338f1f2, 0xf47a82d6, 0x2df5a9b0,
+	0x73ca3df1, 0xdcc2bba9, 0x3457dc2a, 0xe2cc59b4, 0x7c0e383b, 0xc1f50637,
+	0xbbe187b8, 0xed056e34, 0x679b8d07, 0xe4aefbec, 0x0ffd5df7, 0xe4a2777f,
+	0x5ef8ddf5, 0xff3a6ef8, 0xbbe7c5ae, 0xe5ec996e, 0x0fb26e2b, 0x11ad83ba,
+	0xfa955f28, 0x4a9f7c24, 0x33d24271, 0x196e2ce3, 0xe887eff7, 0x070d3cb8,
+	0xa5e0d2f3, 0x6278956f, 0x675f2f5d, 0x08bba557, 0xb0926af9, 0x59692657,
+	0xa993c232, 0x98fe2802, 0x1ad77f2d, 0xcde5f505, 0x9dcc28d2, 0xdbcba498,
+	0x9aae7e46, 0xca161dcb, 0xb75332f5, 0xed0cbe15, 0x5945854e, 0x486adf31,
+	0x0f1601c4, 0x3cbb3872, 0xfaf51537, 0xd4df9129, 0x484f641c, 0x9bdc7980,
+	0x254a720a, 0xd9f71988, 0xde490372, 0xca4a1f77, 0xa67f7b44, 0x019fb2ce,
+	0x3c26a71f, 0x720d5333, 0x4b00e671, 0xfac664a6, 0xb70f5e36, 0xbde097ec,
+	0x73333d99, 0xc1ffedd2, 0x4934fafe, 0x381f97ed, 0xadf80136, 0xc8b2f734,
+	0xfb21ec57, 0xe498c7f6, 0x77e28834, 0x9ec7a46e, 0x03d226c9, 0x8e5b8f18,
+	0x92d53bf2, 0x35a2ed89, 0xff08413d, 0x94d4efee, 0x832d023f, 0xe38af3ee,
+	0xf3c2d8bc, 0xe3f9fc4a, 0xabd70272, 0x9f3cf1e5, 0xaf422ca9, 0x4ae5b2a7,
+	0x8f7ca30e, 0x3ff478bc, 0x57edeac1, 0x0277febf, 0x598e1fdf, 0x47f1e5af,
+	0x6530a114, 0xea53005b, 0xa96bcc0e, 0x3140247d, 0x4e006d46, 0x547ec5a6,
+	0x24cdfa6f, 0x1b7b4fb5, 0x67bcf7b6, 0xd29f0436, 0xcf7ea4bf, 0x8bc6d66f,
+	0x2cbd21ef, 0x825c4e65, 0x4da9febf, 0x0bfc510c, 0xa10bf3c2, 0xe38bf206,
+	0xa057a065, 0x1740a8cf, 0x0ceb33c5, 0xdcc17e9c, 0xc54eb2a0, 0xc0036bdf,
+	0x50fa85fe, 0x9a3ee3a8, 0x22bed13b, 0x67f51071, 0xef2fec66, 0x2291fea5,
+	0x1f794e6f, 0x1979518e, 0x0cdae9f3, 0x55938e58, 0x4e4dc2fd, 0xc46bff1c,
+	0x83a55777, 0x2fd2f59d, 0x2b41815d, 0x8654f1bd, 0xfdde8dfd, 0xa53f5026,
+	0xfdd8297f, 0x9c920767, 0x8d297a26, 0x2b3e5157, 0x4b6fcdf8, 0x36b0d768,
+	0xa561ea2d, 0xab9069df, 0x410fbdf8, 0x09f962ce, 0xc0b3d7c8, 0x9ca97f9b,
+	0x95a7e54d, 0xa67e7a76, 0xf6ca80b2, 0xfe7a0aca, 0x2a4ae579, 0x6535cd67,
+	0x37949f20, 0xbd6766ad, 0xa5d4bae8, 0x4bef7bb1, 0x3fdf1e9e, 0xe04aecbd,
+	0x98e9dd76, 0x95bbdffe, 0xbc7277f7, 0x817d8375, 0xdfd024f6, 0x8dc8735a,
+	0x136e8ced, 0x377abfdf, 0x7773d385, 0x25d7af24, 0x536ea868, 0xffd8adb1,
+	0xd12d14dd, 0xc6448aeb, 0x2c7889db, 0xdf8d1fd0, 0x3e54e707, 0x19ced28e,
+	0x2fedcaaf, 0xf225984f, 0xe89f4476, 0xc63d202f, 0x9967d178, 0x9fd3e885,
+	0x39136a2e, 0x38ebc4df, 0x2ea145dd, 0x708c7dc2, 0x0a731383, 0xdc36be60,
+	0x3893af57, 0x9f475e3d, 0x5d9fee2a, 0x0e309f47, 0x5ce809c1, 0x7ec7f282,
+	0xef94a3f4, 0x0b6fbe0a, 0xe08cfd33, 0xa331a2dc, 0x0cb1f8be, 0xaafec580,
+	0x0f9813de, 0xb266151e, 0xf6489ee0, 0xfe8ac6e3, 0x123fc7e4, 0x6ffd7db8,
+	0x1f8fbfaf, 0xdd7fd77d, 0xd07ec5ba, 0xe49baead, 0xa44bca09, 0xc3e47e9f,
+	0x3e4504a5, 0x1391fa70, 0x3f50e76d, 0x35064b74, 0x0dbbb3c6, 0x83ae2e9c,
+	0x4fa70a5b, 0x056a3e85, 0xbae1447d, 0xe9eb3ce2, 0xdf807f9b, 0xca3196fa,
+	0xa3c7f0eb, 0xd6bc5722, 0x2f04f7f5, 0xd818c279, 0x487fd017, 0x09f69189,
+	0x099a2457, 0xce83dd7e, 0x6f02dfcf, 0xe27a159f, 0xa7df1579, 0xdf76e450,
+	0x305e4973, 0x9e47d523, 0x7a33b433, 0xbf88e90e, 0xf0562adc, 0xf851fa1a,
+	0x70bf2f29, 0xef53c0ac, 0xee154cec, 0x6b7d75bf, 0xcd1e5074, 0x68339ee0,
+	0x056d7447, 0x7ffc8003, 0xf40934db, 0x878c12d9, 0xafbe3058, 0x8be8fda7,
+	0x24b20f60, 0x72bae768, 0xf298ed06, 0x07a664e7, 0x7dcfc9d0, 0x65e90b33,
+	0x998d21e9, 0x4fad9aec, 0x3b7a431d, 0x505928d7, 0xc23577df, 0xb39f71b2,
+	0x4034e4c6, 0x63a81cfb, 0x653b65fb, 0x03522527, 0x14fe907b, 0x286b3bdf,
+	0x777b458b, 0xa33f73e2, 0xb5a5f8fd, 0x71870b12, 0xa2badadf, 0xe7ea1235,
+	0xf9fcf1b6, 0x7fcf032a, 0x6b3791cf, 0xb47c6307, 0x312f3f96, 0x7bfe50e6,
+	0x75662ed1, 0xaf65bc63, 0xa5f3fc89, 0x1579be35, 0xeb7cdb05, 0x5cbe2285,
+	0xbcfbe754, 0x4f37c1a4, 0xc8a24c63, 0xa36148c3, 0x135a5e28, 0x22807642,
+	0x77e46f4f, 0x397396d9, 0x61d7d8c9, 0x0f95ef18, 0xb9fd137d, 0x8867d791,
+	0x2fd4077a, 0xa2f1c37f, 0xc94ca5c0, 0x1964882b, 0x23cc0cae, 0x3f719834,
+	0x8bf9acaa, 0x73f98620, 0x89d3ed01, 0x29975f3f, 0x93636adf, 0xa569fb4c,
+	0x3097862d, 0xff6cb0cf, 0x84c5ad49, 0xec887f70, 0x6398bb80, 0x6e8bfa3d,
+	0x6fe44a95, 0x8ddc51b7, 0x52967ad9, 0x60d9bb7c, 0xf65afd46, 0x73adc7fa,
+	0x625fbeb1, 0xd0e3c406, 0xa593a276, 0x5fb4c9cf, 0xc9f2d0cd, 0x8c89d0f2,
+	0xbb3c4578, 0xcf3ed006, 0xe23bc432, 0xe78ef019, 0x34e7e41b, 0xbba5f784,
+	0xb55f7a64, 0xed8b4ab5, 0x7e3939cf, 0xc8e7bc15, 0x45cf08ab, 0x4e7c702f,
+	0x99feae7c, 0x5d83a400, 0xdf73b21a, 0x79837e82, 0xd03a1f3f, 0x77e3e21e,
+	0xdf144bd5, 0x6683a3ea, 0xe01d1f5d, 0x07466f3c, 0x67a49fc0, 0x0607466f,
+	0x4fe41794, 0x8a1a3b8f, 0xf8cfedf6, 0x9db8947c, 0x1f9b9712, 0x10fa59d2,
+	0xd8884d34, 0x1b2cf647, 0x08955f60, 0xe4cce672, 0x74dc280f, 0x51eeca6a,
+	0xff034f94, 0xbf9461f4, 0xfb7cf047, 0x444b7fe7, 0x331dd079, 0x18c1db63,
+	0xae0767c2, 0x90383ba7, 0x923dd3eb, 0x3ae7a253, 0x93be0eb7, 0xf915720d,
+	0xa3a9bd92, 0xa0f743f8, 0x893e1e07, 0x184f68fb, 0xc92e88ad, 0xe2bafdc6,
+	0xc13e7796, 0xcc6b27f8, 0x7df8f9b6, 0x462b2fc2, 0x37df10bf, 0xb5e85f80,
+	0x3f9928df, 0x4bbf7ea0, 0xcb75a58c, 0xf256eb2a, 0x0598eadf, 0xe5eb95ed,
+	0xaff9233f, 0x686eafc4, 0x01e9f99f, 0x76e7fc8f, 0xf10c7319, 0xe5c0b73b,
+	0xf71132d3, 0x71c8fa3d, 0x675c40f5, 0x53373f1d, 0x297202d8, 0xf8a5ce94,
+	0xd13297c8, 0x19d23cfe, 0x472bf1c0, 0xec9501c5, 0x9d3e472d, 0xec94e384,
+	0x2194e3e2, 0x981c20fd, 0xdc0099fb, 0x28697027, 0x84c4591e, 0x5932695c,
+	0xe47e96dd, 0x7aed5d48, 0xe9fd7f34, 0x37ec18a7, 0x1d3f845c, 0xb6fa3595,
+	0x97ca03fb, 0xd25f2411, 0x077f47be, 0x23d32369, 0xd4e5b247, 0xf5afe801,
+	0xe400cb32, 0xb9e91be3, 0xdac0ada4, 0x38a6e35e, 0xb3ed4cf5, 0xa9f6615f,
+	0x7c22b9a7, 0xb26c8fda, 0xe51fbcf8, 0x3f79f64e, 0xa7d598e6, 0xd636d99e,
+	0x9f6dfda7, 0xb7ea7cd8, 0xb4fae7b7, 0x3cabe3bf, 0x2a6f7a9f, 0xf607e7ac,
+	0x908aeeef, 0xb64fda7c, 0x07c67c18, 0x99f04e0d, 0xf3ec1c9a, 0xe1c8d7bc,
+	0xef71a374, 0xab8efab6, 0x8cf7b9f8, 0x867f1df5, 0x5bdc77cd, 0xd00ec3c5,
+	0x4d106a9b, 0x628f413b, 0xc0254af9, 0x86f1ec1d, 0xbfaa08ca, 0xd2a1695a,
+	0xcf4c9955, 0x52b4ab5f, 0x2c72b1bd, 0x7d800fd5, 0xb026f58f, 0x1d7cb1f7,
+	0x7e7c7cec, 0x8ab57833, 0xdf131eef, 0xcbbe2e3d, 0x076e16d8, 0xef2e04dc,
+	0x4427fe8b, 0xafec36ff, 0x6961d0f1, 0x1aeaa66e, 0x90f8edf0, 0x2f8c5a0b,
+	0xe7b796d8, 0xf3df9fa0, 0x03b6ccae, 0xf3bb305f, 0xea286558, 0x1f3c81a9,
+	0x3de7af21, 0xed97178c, 0xfee3338f, 0x3fa6c6c7, 0x5df7c09d, 0x33c5328d,
+	0x117d348e, 0xba5ce384, 0x503ecc06, 0x97a837e8, 0xfaa24dfc, 0x798f7826,
+	0x82f793f8, 0xcb7a4b61, 0x52eb7a45, 0xd27752bc, 0x86bc8df9, 0xda76dabd,
+	0xef4bdc57, 0xf5be05df, 0xd6b3bf79, 0xdb19bde7, 0xdab67ee3, 0xc5f77e49,
+	0x373c6526, 0x97892fb5, 0xc5d23ce8, 0xc7ad6f9d, 0xbdd2be7c, 0x3ee2070b,
+	0xc9c37160, 0x003fc5b0, 0x7607cbff, 0x2f5ca2a7, 0xf9c5966d, 0x695e3e23,
+	0x891e72b3, 0x7e24bfcf, 0xca084e6f, 0x218906ed, 0x6ab12e7a, 0x6e2a8fca,
+	0x39412faa, 0x573c9c5a, 0x9721f143, 0x3c01e22c, 0xccc4b0df, 0xbae67db8,
+	0x35e7841a, 0x3a3ae0ff, 0xba85f31d, 0xc20ade5b, 0xf9e376ef, 0xdefc2f13,
+	0xdcedc493, 0xdfb8927b, 0x2df1a974, 0xd1b93f3a, 0xbb8716f5, 0x3feb4dda,
+	0x50ddea22, 0x649bbc12, 0x35e17f5a, 0x8ca0f099, 0x4c9260f7, 0x4a6e4de3,
+	0x4ebae130, 0xf2f7f8b9, 0x79fc2c93, 0x9c7cc2fc, 0x3988f1ff, 0x95d93299,
+	0x3ddf2e3c, 0xca3d6a7c, 0xe80fcc51, 0x047b0fcf, 0xb5f985c7, 0x77c63c8a,
+	0x0eb5f7e3, 0xcf1fb806, 0x748a381d, 0x274fe280, 0x473dfb71, 0x3d478f6b,
+	0xa168ca71, 0xdc9af838, 0xf7e21338, 0x3cf89608, 0x57da25f7, 0xdfe46a28,
+	0x0b6e653b, 0xd53bba42, 0x3b464638, 0x40af1946, 0xbe8fb77c, 0x20e6f0fb,
+	0x6b38153c, 0x078e388d, 0x7e79fc7f, 0x71e69992, 0x167279dc, 0x92a74bda,
+	0x68cec903, 0xfcfdf2d5, 0xef6e06e2, 0xaa896a9e, 0x5bf6bd95, 0xba3e05f2,
+	0xd7845593, 0x688d26ae, 0xf99eb737, 0x7c70d3b4, 0xc7cef9d5, 0x1278ecec,
+	0x1792eced, 0x54933a64, 0xc308a9a2, 0xe6df9ff5, 0x0102bf3b, 0x3b8d12e7,
+	0x5e8bcc2c, 0xf8fb9a4b, 0xde7448c6, 0x8589f0ac, 0xf1e0a9f0, 0xc73f3254,
+	0x9f822a72, 0x5bd92a83, 0xd1ed744f, 0x19ae3cf7, 0xbf3c5ff5, 0xae7e66f6,
+	0xf9780f62, 0x3cfd0c49, 0xa65c6e4d, 0xf7a3d62a, 0xbf6d137b, 0xfe841a4b,
+	0x85f91e53, 0x8a26ec40, 0x3c7da08b, 0xa7efe500, 0x7b77e0cf, 0xd879f91b,
+	0x11737d52, 0x5af5fbee, 0xbe604181, 0x4e34dbbd, 0xd118cfe1, 0xec2a5d4e,
+	0x7b16f3d4, 0xa3fb8c96, 0xaeb455ab, 0x89d90692, 0x425d98f9, 0x1bde5dde,
+	0x69d20f73, 0x8cd931c9, 0x5744cdfe, 0x65c7afcc, 0xfb26de90, 0xedc5ccae,
+	0x129db2dc, 0x7d8ab5d9, 0x8bec2a51, 0x3d8ec273, 0xdb87bab7, 0xf62487b7,
+	0xcec78c54, 0x45761528, 0x3d79bca9, 0x9ffb2be6, 0x396c2daf, 0xfd89e74c,
+	0xef16d5cf, 0xba97adf4, 0xbf8aeb7c, 0x9f524ef7, 0xfe82927f, 0x94a7d809,
+	0xc0a9f12f, 0xacafe2a7, 0x2386b348, 0x5b546fbf, 0x037128a6, 0xa1f95784,
+	0x6f38857d, 0x95804967, 0x6f9587fc, 0xbfbb5c10, 0x77497ee6, 0x77f5a304,
+	0xeedf0e33, 0xe5df4e26, 0xc7a9c91a, 0x7023a8fe, 0x5ce4bd3c, 0xa3a8768d,
+	0x12e48837, 0xf7c1e1e6, 0xfee1cf96, 0xa3630da7, 0x855a9530, 0x29fd140f,
+	0xa9decdce, 0xbd83976e, 0x2495c3e4, 0x124e776e, 0x4c2b48f9, 0x835fd256,
+	0xc1ebb9c5, 0x0f6f6e7a, 0x53573b56, 0x6631fe3c, 0xf2714359, 0x4e90a303,
+	0xf14eae30, 0x123d55ff, 0xeb1fc3c5, 0x063f9091, 0x7911ad9b, 0xf849f55e,
+	0x0763d53e, 0x48f6330c, 0xc7ba9df8, 0xd73af894, 0x66d433ef, 0x894fce0d,
+	0x87fb293b, 0x7394fcca, 0xf3e7ff08, 0x8cfcc333, 0xbe01f99e, 0xabff6007,
+	0x0fb25619, 0xe72867a2, 0x1e482afd, 0x04bcf028, 0x70093ef4, 0xa41d3185,
+	0x876d929b, 0x40fe7873, 0xcbdf9d1b, 0xc8ebe209, 0x39e3f911, 0x941cbc01,
+	0x2b35f1cc, 0x9e8bc799, 0x3722a510, 0x85b649df, 0x2fb94325, 0x39322f39,
+	0x62ce73d3, 0x9cfc07f9, 0x87bcbf85, 0x574f44e7, 0xee510f81, 0x3242b4fd,
+	0x63d8fbc7, 0xf9cabf9c, 0x2a3e3ea3, 0xe225e0fe, 0xb5b0e613, 0x9e618725,
+	0x05efe702, 0x78e60d2b, 0x1728be2f, 0xc5a6207e, 0x7297fee2, 0x5cc0be4e,
+	0xec40e748, 0xe8ccc32b, 0x97cb9597, 0xafff5e28, 0x93795df2, 0xe06ddd6f,
+	0x4936eff4, 0x9edcffe4, 0x13cf67dc, 0xfe0b463f, 0xb44bb5a8, 0x9dfb5c2f,
+	0xe6dbc79a, 0xbb5f1449, 0x7cf21e1f, 0x60aed17a, 0xdd9be53c, 0x37da550f,
+	0xfb1509ab, 0x9fb4a1d6, 0xf7589f77, 0xe2df22fd, 0x8315c6a8, 0xa5a3a0f1,
+	0x3f8e2b7a, 0x7f68b987, 0xa36b1e7d, 0xd96074f2, 0xee0d377e, 0xfcfe8a18,
+	0xc51d76c7, 0x6ed76aa1, 0x4f5ca137, 0xb8cd6b67, 0xd8a006cf, 0x5b98fdf9,
+	0xf2538fdf, 0x0e2ec189, 0xfc04fa47, 0x7ffc46cf, 0x1889b805, 0xe2ff7d7d,
+	0x3e53f68f, 0xfbc3e752, 0xd0c03d66, 0xff21eaaf, 0xb562a8a8, 0x1c4df686,
+	0xcb392dac, 0xef055783, 0xf0fade0a, 0x1f16616a, 0x869ac2bc, 0x4be49c20,
+	0xfd2e4833, 0x77a8664e, 0x0557866f, 0xf8113fee, 0xe5ccd659, 0x15be3f97,
+	0xe7803c3c, 0xdf48e2a3, 0x313c236e, 0x7f4bc91d, 0xbe19b87a, 0xe1e73080,
+	0x3aa189ab, 0x54a32ff2, 0x2d469e5c, 0x38be2895, 0xb50fd997, 0xf02b3943,
+	0xbbd10d53, 0x813cdbc0, 0xf3998fb7, 0xff98e4ee, 0x93bdbc3d, 0x3c9d579c,
+	0xf5be7ae8, 0xf11bd3e7, 0xfac58965, 0x3a5f4547, 0x1fa3f219, 0x6bf1fb3f,
+	0xf0ad1e1f, 0xda3c2f3f, 0x5f110657, 0x6e5be1f6, 0x88bd35b8, 0xaa1c607f,
+	0x716bdf89, 0x60957e53, 0x57cf8021, 0xa6f57d93, 0x2e053782, 0x9deb8a37,
+	0xc23b72d6, 0xfb4c88f1, 0xee499f98, 0x639466a3, 0xfce8a729, 0xb3fed29b,
+	0x1f436dd5, 0x1b3e7182, 0x5ad3cbcf, 0xd4a91f9e, 0x3e3c016d, 0xcea459f8,
+	0x4cfdeb81, 0xfa80994a, 0xbfe933e2, 0xb87af3a6, 0x39f582d6, 0x50cc13e1,
+	0xe251ad3f, 0x7c446b89, 0x67e549c0, 0x449b6e73, 0x36f624ed, 0x3f9f8ef3,
+	0x7cfc512a, 0x9c728801, 0x6784cc5f, 0xfeaf3173, 0x46e3cfcc, 0x72df3ed1,
+	0x1f50f1df, 0x921c50c7, 0x5e778bfb, 0xf42cd1eb, 0x7a7d3bd2, 0xfe15d270,
+	0xce933f3c, 0xd808161b, 0xb85242da, 0xe7e4ec7f, 0xd33d1536, 0xd19f6c7b,
+	0x417a4e3b, 0xeafb95c4, 0x7b444f29, 0x3bc3a9eb, 0xe388957e, 0xe91d6814,
+	0xabfb7e78, 0xd1a3e7da, 0xf1d8289e, 0xb7d92278, 0xa226363b, 0xfdb0529f,
+	0xaa368957, 0x4fc9da07, 0x7775f352, 0xa5fdb9ee, 0xe77a5e4d, 0x6fdce1d1,
+	0x9c3fa799, 0x94ee768d, 0x61d79711, 0xe7e13e3c, 0xf387dd12, 0x0eb6d653,
+	0x64fcdff5, 0x46acef4e, 0xe199724f, 0x73c02df9, 0x75ddca7d, 0x93c7a7c8,
+	0x43e4d0bf, 0x9a8a5d3b, 0x399f33e0, 0x7ee38737, 0x5cc906f6, 0x0fdbbccf,
+	0x85cafda5, 0x446d256b, 0xe0b7ea28, 0xea3fe851, 0x1e698252, 0x6a8c368b,
+	0x57f3e7c5, 0x7453e7f1, 0x3853c6ce, 0xca5ab3ce, 0x10f90237, 0xafc79deb,
+	0xf1e7e14b, 0xc8966c17, 0x93be57ae, 0xad584cf0, 0x29753af7, 0xd4672f42,
+	0xce51dc91, 0x755b4e09, 0x1808edf2, 0xbb6a9ff7, 0x39c60529, 0x78b9f4f1,
+	0x149f3c37, 0xfd152172, 0xfdad049b, 0xeeb885b7, 0x83ca3aed, 0x928f48cb,
+	0xe8fda1c3, 0x853fc787, 0x0b5582e5, 0xf2885b7f, 0x147eab71, 0xf3e6174f,
+	0x55592e5b, 0xaadf3f28, 0xc211607d, 0xf5a7abed, 0xaf2f9764, 0xfd670a4d,
+	0xbe528ff0, 0x8dc7f80c, 0x7a955d82, 0x9a57772a, 0x9eda3ce9, 0xffaa08ca,
+	0x2542d2be, 0x6be9cd9b, 0x8dcb99b9, 0xe6378d1b, 0x80b3205a, 0xc1b19abd,
+	0x70632cc0, 0x9c96ce5f, 0x18487002, 0xa37dba5e, 0xa56e1758, 0x4cc4728c,
+	0x6c643844, 0x4d15a87c, 0xee14d0da, 0x6a77bd67, 0xedf23443, 0x2f1d55b2,
+	0x537ae216, 0x7f6146f2, 0x142bb6fd, 0xf9ab7837, 0xef08f9f1, 0xbe3aed82,
+	0xafeeb13e, 0xff0c4e9e, 0x78ef8c2d, 0x7c7e4357, 0x178eb6f9, 0x78b94237,
+	0x6f5a43f3, 0xf5d5bf7a, 0xfbe14c8e, 0xabe3379d, 0x5fe1c11b, 0x455fabe7,
+	0x7f6cff13, 0xf9e1ee9c, 0x7caaf977, 0xdf826ad5, 0xd9bc94ba, 0x695f5f48,
+	0x4fc8d11c, 0x98fca55f, 0x4871dce8, 0xf22bf822, 0x4b3fe955, 0xe558bfc0,
+	0xc62e3cda, 0x61bf5f23, 0xc3df0419, 0xd113e7cd, 0x69a6fdae, 0xfbae0fce,
+	0xb7bf2540, 0xebe009a5, 0x52882f7d, 0x71ed6966, 0x965f5856, 0xffe0c738,
+	0x12a291de, 0x6fdf2cf6, 0x57927fc7, 0x17e8077e, 0x4f9800c7, 0x0ee48b49,
+	0xe9ae3f40, 0x20ea0bae, 0xfb1233d4, 0xc91e27dc, 0x7a5ee7d8, 0xbdf346f6,
+	0xe3865959, 0xeee47824, 0x7ca89f6d, 0xbdb963ee, 0x7ee7c03d, 0x03ff3e93,
+	0x3f69699e, 0x3956b227, 0x4c7980bf, 0x7429cd5d, 0x9682e25e, 0x00ebb1e3,
+	0x3e3c39d8, 0x7baf64c3, 0x77342e22, 0xf59ca3a6, 0xebd96f5f, 0x251f449d,
+	0x215f8f4d, 0xf269b63f, 0xcdfa7505, 0x47787fd7, 0x71dbdd27, 0x859ed341,
+	0xb69754fe, 0x50f11d3d, 0xe79706f6, 0x941c2aff, 0x601b85e7, 0x65e7c021,
+	0x24e89e92, 0x7144be5b, 0x3c63ae81, 0xfcd6502e, 0xded3c912, 0x29971e16,
+	0x84e5b557, 0xa2a31c63, 0x59e515a3, 0x93f7046f, 0x09bdc4ca, 0x1e84e2e3,
+	0xe344f754, 0xd8b70e79, 0x3bfc5627, 0xf90187bc, 0x2ae55cb5, 0xf4a5fca1,
+	0x2dfb8640, 0xe19f9117, 0x3195fcf9, 0xbfce91eb, 0x8d1a0e72, 0xf4bdf1f2,
+	0x1c5197bf, 0x66810fef, 0xd911ec99, 0x6fbc2f27, 0x27994e1d, 0xaec530c8,
+	0x8bc9f409, 0xee5ad72e, 0x38f67b21, 0x1f2b7fdf, 0xbd89f9ce, 0x74a9f9ce,
+	0x846d61ed, 0x820d78d7, 0x6efb149f, 0x4efe1fca, 0xd138797c, 0x92f91c76,
+	0x78e215ce, 0x929c0311, 0x7965da24, 0x2d8d1bf6, 0x95cfafc2, 0x93797de9,
+	0x8e5f70cc, 0x2f289845, 0x53559720, 0xe614e57e, 0x339b471a, 0xf127f6ea,
+	0x7fa99b5e, 0xfe60c790, 0xb441f816, 0x60139d7f, 0xa6fcc78f, 0xc0492ad3,
+	0xc33195d5, 0x87e99f4b, 0x4e353d73, 0xf58f4896, 0x9d920644, 0xe9767932,
+	0x69fb6f3c, 0x83b78ab4, 0x626ec871, 0xae7e1ece, 0xee93ddc6, 0xacc8ef7d,
+	0x9056043f, 0x8cae645e, 0x89df5e59, 0xe6f5ce1c, 0x06ffdc55, 0xfb17293a,
+	0x77f2d9ac, 0xbd3da0cf, 0x5fdf10fc, 0xf98aad3c, 0xe8b3f318, 0xe784b6dc,
+	0x7939f9a3, 0xbc366766, 0x6d2baf67, 0x2a079d10, 0xcc3123df, 0xd66b2b73,
+	0x5138c76d, 0x0c3da699, 0xd36379e9, 0xe7a45a47, 0x4d77dc72, 0x79abe7e3,
+	0x724f5cdc, 0x48ccdcbc, 0x2536957f, 0xbbf18c7d, 0x8b5c63d2, 0x924faa96,
+	0x1b728e7f, 0xb8dc57bf, 0x12f1fc97, 0xbc7f26e6, 0x6e97c1a4, 0x8ffa237a,
+	0xb70e47df, 0x3233dcf8, 0x8fe72b79, 0x325ee259, 0x93b0e226, 0xbd6bc223,
+	0x0a4531cf, 0xcee4d83c, 0x74c76875, 0xbc564ac7, 0xc03ba697, 0x23ed16b1,
+	0x6bb72247, 0x9ddcdfba, 0x8be494b1, 0x34dee333, 0xdb8757bc, 0x6c3793b1,
+	0xf35ecb51, 0xe3ee2c99, 0x05600eeb, 0xf6ef0807, 0x908f8821, 0xe1a8bca4,
+	0x9e3ee883, 0x7c607713, 0xf27b9c48, 0x446fc75f, 0x38b8e85c, 0x7bcca9bf,
+	0x9714546a, 0x7449cc67, 0x19ce2ad4, 0x4a367929, 0x1eb10aff, 0x3d077ec5,
+	0xfb43fe1d, 0x934fb825, 0xf269f62f, 0xbe4d3ec5, 0x17c9a7d8, 0x62f934fb,
+	0xec5f269f, 0x7d8be4d3, 0x4fb17c9a, 0x69f62f93, 0x0d3ec5f2, 0x54e2c3e5,
+	0x11cdff31, 0xd1ea34fb, 0xc1b5e456, 0x10e9fa9e, 0xdf60fabf, 0x2443a7f6,
+	0x8960fadf, 0x257c4fda, 0x118769f6, 0x2166a3e3, 0x547c789f, 0x2a79df39,
+	0xe1193ed0, 0xfce79cac, 0x03a9f72a, 0x42934fc8, 0xd9bf90e6, 0xca26fe0b,
+	0xf6e1caa3, 0xec776c3c, 0x2df8c4d8, 0x140d2724, 0xe0fd3ce7, 0x98739f08,
+	0xacc793e3, 0xc6307bc5, 0x7e71251b, 0x9e647abc, 0x38c1ffe2, 0x66165b13,
+	0x307cb9a8, 0x2d9cbda3, 0x77e3e497, 0xc61a4796, 0x24d61ca0, 0xf70ee7db,
+	0x8339db92, 0x5da3c597, 0x7cb1aad4, 0xc75af18c, 0xbf3a1a07, 0x94f5c4ab,
+	0x8d25ef76, 0x937ec42f, 0x8ed6e393, 0xfcf5f1c6, 0x969b38be, 0x6cfce035,
+	0xee8940aa, 0x3516616e, 0xe1c283ca, 0x58266e9c, 0xd6ec7db8, 0x1821d45a,
+	0x1f18098f, 0xad13798a, 0x04c7cf02, 0x3c0b8f9e, 0xa4d77ee3, 0x85dfbe04,
+	0x6177ee25, 0xd58de4a9, 0x1f2de4a5, 0x27b4f24e, 0xc4ace11a, 0xe728a6fd,
+	0xee8b98fc, 0xd0517c33, 0xbe70d26d, 0x7261f2cf, 0x09c3a3de, 0xb73a2e3f,
+	0x69e22c59, 0x437f629d, 0xcfd2a759, 0xfbf19fd3, 0x0732465c, 0x83b367ee,
+	0x08764f22, 0x9f5023d8, 0xe49c3079, 0x7a1e7290, 0x07ee18e6, 0xfce27db0,
+	0x13258462, 0xc44aa3f9, 0xfc9cbb53, 0x48696d1c, 0x239e225b, 0xa57c12e8,
+	0xd17395d4, 0x6ea1a3a5, 0x284b9cf4, 0x8896d99d, 0x24ba12e7, 0x0dce8a83,
+	0x4fefe76f, 0x8d2bbe09, 0xf729e315, 0xd15de84e, 0x43ee8788, 0xbcf1a307,
+	0x7ba326dd, 0x6efb9729, 0x2811de7e, 0x3a96f316, 0xcc19d725, 0xf7747dcf,
+	0x1e63f71b, 0xf5c6a77d, 0xdb1fd622, 0xcc7ee87d, 0xf694edcf, 0xbf7b319e,
+	0xc68ae41f, 0x7747ddfc, 0x83f7f0b7, 0x6c18bef6, 0x5e6baaf5, 0xb5ef833b,
+	0x8fdd0e6b, 0x7553bcf9, 0x489563ce, 0x74e7bf2f, 0xffb3d865, 0xb8adc21c,
+	0x13eddb99, 0xf4bfecf6, 0xfde5ea1a, 0x3fefda26, 0xe0863c38, 0xf2fcd55d,
+	0xaeb3a466, 0xbfde3cbd, 0x17a3e1a9, 0x74ed417f, 0x54dc0d74, 0xc1832b9d,
+	0x9eecd677, 0x1a9af34b, 0xeb1afae8, 0x46388d4f, 0x903a98f3, 0x11d6f3f3,
+	0xe78fddef, 0xeff6ba01, 0x6ef90479, 0x683000ea, 0xf9bb3e71, 0x7da2a0f9,
+	0xbfd09329, 0xcdb532ef, 0x5ecbf1c7, 0xf339d1d1, 0x74e17da2, 0xc3dbc72f,
+	0x9939f963, 0xa8d1d5e1, 0xefaf5567, 0x508bf1da, 0xfda0676c, 0x6e10f29e,
+	0xb5c915e7, 0xfe110f59, 0x3cf1da5e, 0x81977bce, 0x310b5ff6, 0xc2f502a6,
+	0xa714091d, 0x5f1fe37f, 0x643c47cc, 0x7ce8dbcb, 0x0675d7cf, 0x94e1c215,
+	0xcf0036d6, 0x694e38d3, 0x142cdfc8, 0xfcd3c2f5, 0x60517dbc, 0x2fe10e7b,
+	0xf51a3ab4, 0x47c0d16c, 0xa7bce3a7, 0xa22fd5ca, 0xe65ec3bf, 0xd85dc6f7,
+	0x7e837005, 0x9435ea17, 0xcbb5daad, 0x3be2e744, 0x78f9eaa5, 0x9ea3893f,
+	0x5434ebb7, 0xf51d3c13, 0xb4defc49, 0x48e8305d, 0xe7c5b76c, 0x97fa85f9,
+	0xbd1fd1d3, 0xf254caf8, 0x55fa154b, 0xcea8a5f8, 0x3f1d7cff, 0xfe245ab7,
+	0x33076666, 0x2e93c57a, 0xebae781e, 0xffd3ccb7, 0xce868362, 0xd8ea1779,
+	0x560fcc5a, 0xea28a1f8, 0x5f5c5cae, 0x1136aa91, 0x31c296ed, 0x2f91f3ed,
+	0x3e98182e, 0x27bdda02, 0xe35155f4, 0xff6819ea, 0xa63e68de, 0xbf8f9c11,
+	0xeb7ae089, 0xd383269b, 0xbfd1bf7b, 0x9992b4fc, 0xd4f04fdf, 0x7be15a7f,
+	0xad3df0de, 0xb4fd04ab, 0x3f2e10b2, 0xbc7b40ce, 0x7c502e93, 0xbf4ac167,
+	0x78239273, 0xb699645e, 0x9ef5113d, 0x863ffe32, 0xa85db99b, 0xb7fba76e,
+	0x454dfbfc, 0xc8e50473, 0xb79e7e6e, 0xa0ea51a8, 0x52082273, 0x8b667baf,
+	0xe6270ef4, 0x8787f509, 0x07812c88, 0x11b9eb18, 0xa28f3431, 0x079d0306,
+	0x0f680e2f, 0xc4a93b42, 0xf6841ed4, 0x32ebd74f, 0xe889c3dd, 0x8fc6550b,
+	0x894f7cf5, 0x34ba1613, 0xdf7f4336, 0x1c60e583, 0x0dfe1972, 0x047578a0,
+	0x682a27df, 0xcfe7e40a, 0x1e74edcd, 0x263cffdb, 0xc5ecd3ae, 0x2f4d5d8f,
+	0xe9fb7985, 0x797047a3, 0x10752dd0, 0xe3ff74df, 0x83a468f3, 0x8b5b1522,
+	0x251795fb, 0xea022e7e, 0xa2e21e74, 0xfa2cf7d8, 0xf48018d6, 0x129bf173,
+	0xa92ee3e2, 0xfb5ce49d, 0x7c933fee, 0x93b4d2e8, 0xc468fb9c, 0xe8fc937f,
+	0x8f9f6e0a, 0x447dab72, 0xd91f7f0f, 0x23cf1f3e, 0x7c7589bd, 0x81fff78f,
+	0xfddaeffe, 0xefa8fded, 0x8f3ccaa7, 0x31a4bd82, 0x8710f8f3, 0x270132f7,
+	0xae9c36c6, 0x6343ff24, 0x2dd0fd41, 0x166f03e8, 0x98fe5e64, 0xcc5d4fc2,
+	0xf911a7b2, 0xc7df80b3, 0xc3557603, 0xcdff686b, 0x84fba309, 0xeca6e1fc,
+	0xfc868633, 0x69e2296d, 0xc0fec986, 0x69538008, 0x17f93b6a, 0x87a4ed40,
+	0x91d4deca, 0xe9add99f, 0x2bf281d9, 0x8b9f64c5, 0x6db44aed, 0xbc2433eb,
+	0x15bda0a7, 0xca29fa4d, 0x3997c7f9, 0xbea575bd, 0x884dcfc4, 0x8162ca7d,
+	0xb25bbc07, 0xe243e916, 0x69ab7e78, 0x6f28fbdf, 0x48e2daba, 0xd3f3fb4e,
+	0xe8a7a685, 0x404f8a9e, 0xe2bc3baf, 0x7c2c9f00, 0x6601f299, 0xf1881e63,
+	0xbdbe73fa, 0xfe4bdddf, 0xf5ecdb20, 0xc6b1e91c, 0x170feeb7, 0x0fb74ba4,
+	0xde68381f, 0x00df903b, 0xda13c5fe, 0xbe877ee8, 0xcba84cfa, 0x7e23f55e,
+	0x78f6bf75, 0x0fda005f, 0x505d843b, 0x9a7dd432, 0x3c3df7fc, 0xf40ab76f,
+	0x07f7d51a, 0x6aa57e52, 0x50ade80f, 0x5f50b7ae, 0x51b50714, 0xbf6baadc,
+	0xd779f68e, 0xc68f9f34, 0x523d03f5, 0xf9b8a67c, 0x7ccbdd20, 0x4c87fd10,
+	0x94618fd2, 0x39bfb317, 0xe510fd0c, 0x95ca8979, 0xd3f5f228, 0xcf287e51,
+	0x2277654b, 0xda95f39d, 0x8388fee8, 0x2a25de62, 0x1758cba8, 0xdf3896f3,
+	0x2f7e66b3, 0x5ede3f96, 0x76edc119, 0x9f740f90, 0x79d79ae7, 0x079140dc,
+	0x1cae4285, 0x9ca9e7c1, 0x3ecacdff, 0x442d7411, 0x4e47efbe, 0x0b308f24,
+	0xe282b87f, 0x58463b3a, 0xa7f45d78, 0x89dc7971, 0xd1bd97de, 0x8a9b1e99,
+	0x3dca2cfd, 0x14791e5f, 0x282f91e7, 0x0e482207, 0xc184d1ac, 0x945e8aba,
+	0xc2a2fee8, 0xa073ab79, 0x7ea65b39, 0x2d49ee88, 0xe35bbcc0, 0xa7f2f3f5,
+	0x57b8f1a3, 0xec52f288, 0xe0ed1503, 0x351740fb, 0xe40d1f7c, 0x2ff5e50d,
+	0x073ab49b, 0x68496ff9, 0x4fdbd6a9, 0xd7f8d9be, 0x58af5b9d, 0x0fde139d,
+	0xdcad179f, 0x5d883ad2, 0xbda15e3f, 0x72cc2736, 0xde6573fd, 0x3cca0d17,
+	0x79066827, 0xeaf663c3, 0x734fbc1c, 0x85dffe99, 0xc5f75f07, 0xf51b9d66,
+	0xf697c02e, 0x56bcee83, 0xbd5f13e1, 0xcc8578d9, 0x371ffb49, 0x597fbf9a,
+	0x534fb922, 0x57f02d5e, 0xf9d9f13d, 0xa0fdef68, 0xf6be4229, 0x160a25c5,
+	0x407ba30e, 0x79870bec, 0x4bfc25c7, 0x55839410, 0xa0e23394, 0xbe70f812,
+	0x28781fb5, 0x0467ffed, 0x329a4fcf, 0xe0d5f382, 0xbdcfc5a9, 0xa39e28c6,
+	0xe3741d4e, 0x54a621f3, 0x7cb74fce, 0x2062643e, 0x60c8776f, 0xf74fb8c6,
+	0x5c51bfa1, 0x719d7bb8, 0x306fdf36, 0xdf7848b2, 0xddb6911a, 0x8afbfe3b,
+	0xe7814738, 0x7efce9be, 0xe387e6b2, 0xbea6a94a, 0x1bd912b8, 0xcfb481a9,
+	0x9574d5d2, 0x4b775bf4, 0x43f719a6, 0x469cdaba, 0x7ff2b7e4, 0xea184ffc,
+	0xb396aee1, 0xf5d69794, 0x57ca79dd, 0x06f228db, 0x7c89348f, 0x098b36af,
+	0x7ee7779f, 0x36ed8391, 0x5713d289, 0xa53171e0, 0x2565fc54, 0xff75e07e,
+	0x6b8428d1, 0x93e379bd, 0xa60f3019, 0x1ddfa6af, 0x0439ff00, 0xae2787f5,
+	0xa1ff0960, 0x2b8c4a3c, 0xb8f027c4, 0x57189602, 0xb8f0d788, 0xae31d602,
+	0x15c62580, 0x15c639f0, 0x05718eb0, 0x015c63ac, 0xc05718eb, 0xf80ae312,
+	0x8e716bfc, 0x378c1ba3, 0x9234f71e, 0xcf515ffc, 0x88576bf7, 0xd457a1fb,
+	0x85b7944a, 0x0f5038e7, 0xd3c7975e, 0x5c78f228, 0xb03f685b, 0x456cbf7c,
+	0x0f79e154, 0x79f30e87, 0x3c628e7a, 0x64af7ca8, 0xe7c16d5d, 0x1b1e69b3,
+	0x9e3f325b, 0x35ebcf87, 0xac97bc56, 0x309be5bb, 0xb515778c, 0x6adc53d4,
+	0x2d21f852, 0x6241b9e1, 0xa59d6f18, 0xa9727ee3, 0xd3474f0c, 0xd1d929be,
+	0xf236baa5, 0x4a778a5f, 0xddf3ef66, 0x90af63e5, 0x9bcbe89c, 0xf9cc1972,
+	0xc6d5fa3e, 0x4ff0aef3, 0x57d88fc4, 0xf49bca5e, 0x3d9159e5, 0x2d1f65e2,
+	0x7c64fdc5, 0xe7477f2e, 0xd1c14a4b, 0x93f5281d, 0xcfb7e587, 0x77b2d45c,
+	0xe29bde3d, 0x77dcdfbf, 0x9f6fcf5e, 0xd8aa6579, 0xcfc51e4f, 0x9d3ee489,
+	0x7c3f67bf, 0x475ab7af, 0x70e54af6, 0x266a657b, 0x28d86be6, 0x90f472ee,
+	0x2fadfc81, 0xc4f924b7, 0x21e5b25d, 0xae58f714, 0x6b8f4891, 0xb0ebed92,
+	0xc5dcc4df, 0x18996f14, 0x567e2261, 0xa4bdf0e8, 0xfdf1c7bc, 0xc50b34f2,
+	0xec75b2bb, 0xc89e3467, 0xf89282ef, 0xa24abb2d, 0x3217a97b, 0x597b9d2b,
+	0xf2f7e360, 0x2de8f729, 0x41cf3c60, 0x5be5aba1, 0x282bb224, 0xfb861100,
+	0x0b9e1c9d, 0x7ba1de5a, 0xc4eb164f, 0xbe2a7e3d, 0x89b51e1f, 0xc12cbfe7,
+	0xdef0a41b, 0x58abd010, 0xb37d9e82, 0x03db9e1d, 0x3b734487, 0xe38e12df,
+	0xa1ae3c2f, 0xf0ece13c, 0xa4ed13bb, 0x3e5127ef, 0xf6ef5e03, 0x921f88fd,
+	0x0cf9bea3, 0x43793547, 0x48addd70, 0xb1e714a7, 0xb2bc7953, 0x9e254a80,
+	0x762fe4a3, 0x17b83a1f, 0xce5d9fbf, 0xe1bde5ef, 0xfe80bd79, 0xe729adcf,
+	0xf9145e15, 0x53aa5175, 0x75fcf063, 0x2b46b7d4, 0xfc3b3fae, 0x8af79d10,
+	0x4e1fe313, 0xe5037bcc, 0x39882d8a, 0xcbee1fb0, 0x733c0354, 0xc6120170,
+	0x3c365dcd, 0x4873d337, 0xf51e5332, 0xcb73f275, 0x29efcc3a, 0xdee8978f,
+	0xea809cf0, 0x3f1830ec, 0x8ac63627, 0x89bcbbf2, 0xa0bb5dc7, 0xc3bf78e4,
+	0x3181f749, 0x14d73f7e, 0x2490b781, 0x4cd489fb, 0x82a9f3cf, 0xae5bba6f,
+	0x9be1fcf2, 0xe8eb65c7, 0xb06613be, 0x21b1f72a, 0x188ea7de, 0x8559f14a,
+	0xc21b7a6e, 0x7cdd23b7, 0xbcc3f42e, 0x68352779, 0x6c987c3f, 0x30e10cff,
+	0xbacaff3f, 0xff675a30, 0xcf2531f1, 0xa63e3fde, 0xabffedc8, 0x2bf7fafc,
+	0x513ca82b, 0xb6ca92b9, 0x07bd074a, 0xea75f0bd, 0xff55c5ad, 0x8ff5f08e,
+	0x65bd32ab, 0xe057e900, 0xf6c71e6f, 0x5f02a38b, 0x7af8bcab, 0xa2f04b62,
+	0xd47f680d, 0x4ffee968, 0x615e77cc, 0x49a03924, 0xaa9e37eb, 0xf148cdc0,
+	0x18665ed7, 0x909ff08d, 0xc156a71c, 0x926901fb, 0xf200fecf, 0xf90fae09,
+	0x13e44b04, 0xf3dc57b5, 0x70b02d05, 0x1c07b706, 0x08180f64, 0x8357ebaf,
+	0x1ef090fc, 0xfc8fb325, 0x3f27e4b8, 0x907971c0, 0xf0b57dce, 0xef2526fc,
+	0xd7140273, 0x4f23f746, 0x0c9e5c5c, 0xc2ed700d, 0x0b2d0cef, 0xa3e2bca0,
+	0x475f4e1a, 0xb9bcf237, 0xefc7967c, 0xae5eba6f, 0x163e2104, 0xf339ec0f,
+	0xfc5fb43c, 0x35d9232b, 0x669723eb, 0x257227fd, 0xc3c38d20, 0x63258131,
+	0xcacdf27e, 0xe045ee7e, 0x314e66f7, 0x2e5b9f91, 0x7cb2a0ec, 0x72a7f133,
+	0xed4cb43e, 0xed8f58ea, 0xff3c4d42, 0xbee8cd43, 0xc1aa5396, 0xc1599efc,
+	0xc4a6a767, 0x58605e51, 0xa887bf15, 0xee896ee7, 0xc8149e03, 0x56c857ef,
+	0x0cbc95e5, 0xb956dfef, 0x54c1efc5, 0x122bf8d3, 0x73d15c79, 0x6bdb951e,
+	0xba26b951, 0xbaf6413f, 0xc631a93f, 0x39f45eeb, 0x6ecfbefc, 0x4dff72a7,
+	0xa087bcde, 0x7e1ccd5f, 0xb33766cf, 0x03fb813c, 0x7100828e, 0xb5e8127f,
+	0x99fdcf0c, 0xedc9fe07, 0x15429ebc, 0x19ad539d, 0xeb8d5965, 0x42cc79aa,
+	0x27f73def, 0xe8dcf871, 0x82db9c3e, 0x8369f9ec, 0xe717bfae, 0xce6f2919,
+	0x669fec12, 0xe34ff7e4, 0xeed08de5, 0x4fe19ce8, 0x0e3840ec, 0x3da264b1,
+	0x706c68be, 0x11f40496, 0x06f306a5, 0xd4630fe8, 0x46d05f74, 0x71f313b5,
+	0x7dc5a887, 0xef216a01, 0xd180c861, 0x85a6ded4, 0x96a7c2fa, 0xabea1b31,
+	0xf3f74628, 0xfef9ebc6, 0x5863f438, 0x4646b862, 0x7c78c83d, 0x3e00e168,
+	0x4670c2fe, 0x45a5cfbf, 0x3bf25016, 0x2677f0b3, 0xb0bbc518, 0xea68d07f,
+	0xfef150ef, 0xc3943536, 0x523df8e2, 0xb474eb3d, 0xf1f0ba2f, 0xa71fa4a1,
+	0x773df04d, 0xe78d327f, 0xb8e5282d, 0x9f0f8b74, 0x429b5a2f, 0xd68b8bfb,
+	0x3b4529ce, 0x4810dec4, 0xef3b02e7, 0xef0ba97b, 0x9d962f71, 0xf5823f4b,
+	0x57b74ecc, 0x4a2f7c23, 0xa1fbf996, 0xdffba2c1, 0x8c9e62d2, 0xf2e335dd,
+	0x774e50eb, 0xf7813dec, 0x4fbf4de4, 0x19d3fea6, 0xad9a8fbf, 0xde6cf7e5,
+	0x8ea2b8ed, 0x1eeff180, 0xbcbc5127, 0x468e60c3, 0xc0a16efb, 0x5c69f3d7,
+	0x3f5c2f7e, 0xebfd1134, 0xbddf71bb, 0x5a733d1f, 0x0fde53b4, 0xfc7cc89b,
+	0xfbc54f9b, 0xfef8d34f, 0xfe38b0fc, 0xae837f3e, 0x4b082e23, 0x4a093b8d,
+	0x4ec2758d, 0x58b4cf5c, 0xe115b396, 0x378f28f8, 0x9b981876, 0x8d3eb1e8,
+	0x3d676ae0, 0x3ae38f1d, 0x3ad046ea, 0xa39bc63a, 0x710e5ee9, 0x3312eb7f,
+	0xe31d4f97, 0x98ce77f9, 0xa9214ddb, 0x1ef07f9c, 0xa502c5d7, 0x3d565767,
+	0x5bb41b79, 0xe74f4abc, 0x7d3c9735, 0x8b2bf92f, 0xa73a646b, 0xdefb36c9,
+	0xc4fa0ae3, 0xbff3f38d, 0xdeffd58f, 0xd239c455, 0x8966fe41, 0x955868e8,
+	0xf1fb8b55, 0x4ec05b3d, 0x46f9f780, 0x05da3c77, 0x758356f9, 0xbdcfd48d,
+	0xdc01dfac, 0x6b9ef0b2, 0xcf93f146, 0xe01fedd3, 0x2f561777, 0x03507ba4,
+	0x1714ed53, 0x217e061b, 0x48413fda, 0x69d7003f, 0x7fba5e00, 0x891edd42,
+	0x34facffe, 0x9cc43cf1, 0x34ba2468, 0x0ee7e430, 0xe711398d, 0xa0ceb1d7,
+	0x6d319942, 0xe04fa70d, 0x347abd1b, 0x0160339e, 0x4bbfbfc8, 0x6f3974e3,
+	0x16af3ab5, 0x6d4043ea, 0x6e90429b, 0x4e7d1146, 0x50ebdab6, 0x18f57daf,
+	0x73728b1b, 0x7c2de6f1, 0x4cff025e, 0x34e746dd, 0x198faabf, 0x0a06798d,
+	0x4eb64c3d, 0x4de69b38, 0x8449f707, 0x31cf587f, 0xeb1a37d4, 0x2f5c4ea2,
+	0xf48c3f3c, 0x9b826d31, 0xe5b212f2, 0xbcfdfa12, 0xf74608de, 0xce32f4f2,
+	0xd41bbdaf, 0x391467a4, 0xa003c8a1, 0xd39e1b07, 0x7ffdf055, 0xf2287f65,
+	0x7243e006, 0x8a1b9145, 0x4be8517c, 0x74fe3391, 0x7cc01f35, 0x4fea68e7,
+	0x63914cf2, 0x68d50eb8, 0xf0517c8f, 0x5e30d9ac, 0x81577145, 0xd2f96ce7,
+	0x8708839e, 0x2dd92302, 0xea31707d, 0x5ad12e09, 0xcff784d6, 0xb7943d56,
+	0xe3d22977, 0xd063732f, 0xe05b98fe, 0xa7f29e7b, 0x28e7be15, 0x3df4ac17,
+	0xe56f3947, 0xfc628e9f, 0x0fb00d89, 0x9cfc074b, 0x17b9e5f9, 0xefea863e,
+	0x8131797e, 0xea97d9fb, 0xaeefc59f, 0x68f3100a, 0xa55af3e7, 0x4c31bd25,
+	0x0ff881d8, 0x7188b2f1, 0x13185d3e, 0xdff5027c, 0x093f105f, 0xf1c1ffb8,
+	0x67e04673, 0xe80fc211, 0xae3ae17e, 0x121c3a97, 0xad1623c5, 0xc1ba7c15,
+	0xe7f47cf7, 0x303dac91, 0xfa8e73ce, 0xa312c7f3, 0x7395af91, 0xfc0df6d3,
+	0xf2b4b55c, 0x762fd918, 0x872d7ee5, 0x2b5afddf, 0xebf9f95b, 0xcd73df76,
+	0x2d361981, 0xf7182bc5, 0x1f2516a3, 0xd536f9e1, 0xbbf71992, 0xfcf3c5f3,
+	0xb9cf920d, 0x1e749cb9, 0xa698da17, 0xa3b63c26, 0xcaf1429d, 0x0a2fd26a,
+	0xa0dc829d, 0xd5f97c73, 0xbd4bb4a3, 0xf122e8e4, 0xcab2717c, 0x36d777e7,
+	0xebfdf1a6, 0x181a6476, 0xac725377, 0x3bc90976, 0x9547c50b, 0x47928bf6,
+	0xc1b8c7af, 0xebf8cda2, 0x33fe9e47, 0x367cf9d3, 0xdc94f98a, 0xe5f7ce40,
+	0xb79fe155, 0x9fc9bcd3, 0xf7757a2e, 0x033bf8ab, 0x91d57f45, 0x291a299e,
+	0x9d53d9f6, 0x3ed2f759, 0x55d73f32, 0x693df026, 0xe84167f7, 0xf2379427,
+	0xeca1b2fb, 0x556cb2c0, 0x65fbf901, 0x9087e056, 0xdfbff3eb, 0x41aff57e,
+	0x88ecbe3c, 0x47ffbf12, 0xd65563bf, 0x1fc505f8, 0x64772ed0, 0x4f9478d0,
+	0x5cbfdfee, 0xfb882efa, 0x9704edb1, 0x84df43ec, 0x5ff63cd1, 0xf979b8a5,
+	0xf66175a1, 0xdd7dd67e, 0xcf110139, 0x2af81728, 0xe0af9b67, 0xaaf95afe,
+	0xc82cf3dc, 0xbf7fbe33, 0xce22e975, 0x8dbb1b70, 0x4cd5d6f2, 0x5ccf7de5,
+	0x07e133af, 0xb7cb25f3, 0xbd9d73f2, 0xdc00cb6a, 0xe716eb97, 0x1ddbfcb4,
+	0xc37ee74f, 0x0c27e065, 0xc8377444, 0xddd3cfb4, 0x6578e3c0, 0xe2b54f0d,
+	0x7032d8f9, 0x959d919c, 0x8d654473, 0xeb7bd332, 0x1a47cc35, 0x1679e378,
+	0xfdd136ef, 0xc92e8534, 0xe9f30f56, 0x90697f05, 0x165e7cd7, 0x73ac5574,
+	0xcaf8e165, 0x72105ffc, 0xd857694c, 0xb79d14f2, 0x645d7685, 0x903efc9f,
+	0x9eb2fdf1, 0xcecf3813, 0x7f68636d, 0xb7b5d0ab, 0x0d8fe28c, 0x72b79481,
+	0x7e7be351, 0xdef89f7b, 0x676e74be, 0x24de6274, 0xa6557ff6, 0x13ce19b8,
+	0xe4a2f1f9, 0x2cd1cf9b, 0x73a735fa, 0x3a7e653b, 0x7da503e7, 0x2823aba1,
+	0x6f9fda1e, 0x6f9513fa, 0x6f7c7b61, 0xbd474b6c, 0x9031be79, 0x6f9ed3ce,
+	0x0de73e7c, 0xd765def8, 0x8bc950f8, 0xf3a74ebf, 0x6de5e5f8, 0x73b05ce2,
+	0xe26738a0, 0x3674f5a2, 0x5fe84944, 0xaffc8a96, 0x417dc6ce, 0xc75fe22a,
+	0x627bf67f, 0xefbbafb3, 0x264c77ac, 0xf76cbf9e, 0x7fecefb9, 0xf132fc6b,
+	0x13caa8dc, 0xb7bfe1df, 0x5ddf94ca, 0x4a76f331, 0x48fe763c, 0x0e7803cb,
+	0x7fc7bd97, 0xfeec0d97, 0x9a3fd167, 0xe481c7ff, 0xadefe27f, 0xf7ebfd60,
+	0xfcd9bef9, 0x44ae4231, 0x4cbe53b4, 0x1fb70c47, 0xcc48364a, 0x062b7006,
+	0x680072fa, 0xb3329c4b, 0x231dfde3, 0x2772fef9, 0x2476bfd0, 0x67ca0bc9,
+	0x1dfe0339, 0x6bc10efd, 0x24b93f7c, 0xe7889dd6, 0x5e453b03, 0x3b884941,
+	0x7b8c2071, 0xc949d049, 0xb7a2774c, 0xddb2537f, 0x9735794d, 0xbe1d3e44,
+	0xc95e78c7, 0x23aede68, 0xe745dcc6, 0x189bf638, 0x83aaabda, 0xd2c3a226,
+	0xbddb0d97, 0x4699d5cf, 0x92fffb72, 0xee1bdf96, 0x53e7c1d8, 0xe34d5418,
+	0x5df4125c, 0xf34d5018, 0x29ce233b, 0xbd796a17, 0xbee8c343, 0xfc5d9efe,
+	0x918ba13e, 0x3bf0076d, 0x50a57717, 0x8c4769de, 0xbd136973, 0x452679e7,
+	0x38dce8af, 0x4cbb0baf, 0xf7282e74, 0x9f695b97, 0x274eb7b1, 0xc2e1dc61,
+	0x1ee74620, 0x220fd42e, 0xb2417d7d, 0xc2f37c50, 0xbc6903bb, 0x7495caa2,
+	0xc408a5be, 0x509dda04, 0x76bda2e6, 0x68b9fea1, 0x6fa85fe4, 0x559dbac0,
+	0xf239ffcf, 0xbbfe4ee9, 0xf95f1710, 0xbef78a7b, 0xeffa528f, 0x54f8289f,
+	0xe48da7de, 0x923698fc, 0x91a8f3f3, 0x3bde7e66, 0x2c4cf5d0, 0x37f38fad,
+	0x02fc99c0, 0xafba27e0, 0x39ab8ce7, 0x8a71824c, 0xa86c9a0e, 0xee343bdf,
+	0x0e09e7c4, 0x7877e281, 0x1785f918, 0xbf240c76, 0x1a68ac1c, 0x348ec2e7,
+	0xf252d3ca, 0xada1a64d, 0x234c7846, 0xdbcb66f8, 0xe5fee9d2, 0xc7ca40ba,
+	0x36fc7a29, 0xc89fe515, 0x7a2eeedc, 0x5134f175, 0x4d7ee1b7, 0xa17fcfd1,
+	0x93e28bc0, 0x89695e4a, 0x8fa5a390, 0xf30031df, 0x651fd970, 0xaabb93ca,
+	0xfe8f79e6, 0x48e5f970, 0xbc0f4721, 0x025b7c40, 0xc3bf8e74, 0xc2f22c54,
+	0x71e15f8b, 0x77f5e296, 0xf1f24b3c, 0xde618684, 0x53d725ef, 0x2f70de41,
+	0x96e5c918, 0xda95bfa7, 0xde7b4317, 0x9a20bdff, 0xe50d0ecf, 0xebe3fb29,
+	0x22bffb96, 0x8bfd5bff, 0xf407605c, 0x957c1fb3, 0x57f23db5, 0x060d0394,
+	0xf29e83ab, 0x8d4ebdfc, 0xdf3f296b, 0xd0f92060, 0xaf7e2c19, 0x11e792b5,
+	0xfa9faf14, 0x3857ca6b, 0x699d2f75, 0x7fece65a, 0xa474aebf, 0x0f8bef86,
+	0x3e400eb4, 0xe07c052c, 0x3a1f8078, 0xa8fece5f, 0xebfefea1, 0xcb923a99,
+	0xdc3e3ef5, 0x3ba1f3c3, 0x74bc7307, 0x7a449abe, 0xd39823a7, 0xfc97cc35,
+	0x5e60ced4, 0xe604a252, 0x3d3998df, 0x91778e74, 0xed29ddff, 0xc343b2a5,
+	0x14ad15fb, 0xe6e22bbf, 0x482523f9, 0xff7871b3, 0xb436e6cf, 0x671e503b,
+	0xadd2a68d, 0x1efeb90b, 0xf263a076, 0x7e0a8eef, 0xe870f252, 0xae280177,
+	0x3ca2d2e9, 0xafbb0bb5, 0xdffae1a4, 0xefe7e08b, 0xae43ca25, 0xfb29291b,
+	0x540794ec, 0x2b3c25cc, 0x9fb44876, 0xa1f6bc5f, 0xe2fba442, 0x91732d8a,
+	0x1475941f, 0xfa2e59ab, 0x4c921d49, 0x7ebf01f3, 0xebd4ccc1, 0xf7c0a7bf,
+	0x197ccaf7, 0x3d27cfdf, 0x6fb6bc03, 0x53b145a4, 0x578c3559, 0x4cda56b2,
+	0xfc5189df, 0x053ebe4e, 0x83efb84e, 0x3c4a8cf9, 0x57eb46e0, 0xf9a379e6,
+	0x75e423bc, 0xd7e58c47, 0x1fdf10e3, 0xae4f24c8, 0x4066377e, 0x6dd80fc8,
+	0xcaa14bf4, 0x0fff3078, 0x38c11751, 0x56790acf, 0x79c3f30c, 0xfdf36e26,
+	0x3ae4807d, 0x06f0fadf, 0xa36a7adf, 0xc5bd3d6f, 0xdb7d6eb7, 0xdf82deb7,
+	0x09c0f4cd, 0x073c61fd, 0x879c53b1, 0xcf187f40, 0x8c3fa133, 0xb187f475,
+	0x9f187f44, 0x758c3fa3, 0x8eb187f4, 0x8925b0fe, 0xa258c3fb, 0x65cf8c3f,
+	0x4953872b, 0x023f8f2d, 0x2fb46c1e, 0x5df9473f, 0xd10bf00a, 0x421c2d1e,
+	0x7cc61d76, 0x7e9577e9, 0xd2296d79, 0xfd930cd1, 0xcc4cc8d2, 0x1f5b6ac7,
+	0xf2fded89, 0x1b464a94, 0x686f188c, 0x3d7e775f, 0x2629219a, 0xaf6c15fb,
+	0xae952fe4, 0x4f7e8b7c, 0xe5b57daf, 0x78e13f8f, 0xf287b8a2, 0x78454f7b,
+	0x714cbe4f, 0xf8a33d2e, 0xdfdf559e, 0xf9fedc3d, 0x679ab746, 0x5801fff4,
+	0x00db8bbb, 0x0000db8b, 0x00088b1f, 0x00000000, 0x7ccdff00, 0xd594740b,
+	0xe6feefbd, 0x49324995, 0x41e42126, 0x21e4cc20, 0x49389311, 0x47114bc8,
+	0xa8d53048, 0x684d43c3, 0x4092138c, 0xa3c30480, 0x7b96c4eb, 0xa4401833,
+	0x51b78d70, 0xa13a3951, 0xe85de94a, 0xb6950a09, 0x1006739c, 0x4e6d8ac5,
+	0xb6abad5b, 0xa9078838, 0x68349687, 0x69edec57, 0xdff7ffef, 0xbef997df,
+	0xbc7b5249, 0xacdd77ab, 0x7bfe7ba5, 0xfe3f6fef, 0xeffffdef, 0xfc42108d,
+	0xfb5bfe85, 0xdaf08c7c, 0x85fdff05, 0x442fdfff, 0x59cf10b9, 0x0e9d3247,
+	0xd77c2e21, 0x4f5c5bbe, 0x1868ac65, 0x06e6a42a, 0x09a449bb, 0xb8df11b1,
+	0x5335a884, 0xef0479a7, 0x28c7f651, 0xa4f34c42, 0x885d3108, 0x49f933d1,
+	0x05fffa82, 0x2c4f377f, 0xa8cac75b, 0xadde0eb3, 0x6ccf3098, 0x548af09b,
+	0x735dfb1a, 0x4f1a05f0, 0xa24d79d4, 0xea4d8842, 0x35ece71a, 0x59105109,
+	0x38c1b5ef, 0xbfeb7421, 0x018a60ee, 0x619a1a2e, 0xb1fd7fe8, 0x497b431c,
+	0xbda1ae68, 0x13d6f96d, 0x962144e6, 0xf4332eed, 0xbc116abb, 0xa7cfabcf,
+	0xea6e0307, 0xf0d1bbe7, 0x3aea109d, 0x936eb29d, 0xc3fce475, 0xd1d37fd4,
+	0xe3004f4c, 0x2f0b35ee, 0x8d03b7ed, 0x2b6442a5, 0x4f181d81, 0x179e2a0c,
+	0x6a56bc68, 0xe8bb53f7, 0x9d38f3b1, 0x2c3b7e2a, 0x2da4e022, 0x9bf3447d,
+	0xd1e77fa9, 0xc256e0f4, 0xc9c61f4b, 0xf0a776a4, 0x6b78d326, 0x87170ee6,
+	0x6f359c68, 0xd042bb7e, 0x83ccbb16, 0x215cced9, 0x03c12b36, 0x9f10b34e,
+	0xab4e1ca4, 0xd98776a6, 0xf443c8bf, 0xfca67cb9, 0xe78455c7, 0x1ecc87cb,
+	0x0d6d93cc, 0x291295a5, 0xab268385, 0x038cec06, 0xcdfb07fd, 0x63a24175,
+	0x9cc3ad16, 0xc18fe112, 0x797169fe, 0x35bec88e, 0x0b6d987e, 0x7d84dccd,
+	0x79eb1cbd, 0x0a3f8041, 0x9dbc62ef, 0x8fe02b31, 0x80945b8e, 0x3ec8faed,
+	0x77e53a37, 0xea3e7eda, 0x7c0632a5, 0xdb3e65e6, 0xbe5fb6ac, 0x8bb144f6,
+	0x7bd9d1f6, 0x2c4cdb2c, 0xe874ceb0, 0x01952640, 0xfb19bfbb, 0xffcc18e9,
+	0x679a7cc5, 0x61663bed, 0x3efffea6, 0x9ab128b0, 0x8bc9f7f6, 0xc13d4f56,
+	0xdb7ff70f, 0xac7da616, 0x1e6d04b5, 0x3bbe3b2a, 0x7952f368, 0xae41c1eb,
+	0x65b0755f, 0xb575f831, 0x7d81dee8, 0xbf12b25f, 0xb1d1f0eb, 0xa4e7d950,
+	0x31eebf75, 0xc4777f31, 0x6bda3f09, 0xa74ff3cd, 0x95077f62, 0xb97b2c12,
+	0x85adb0ef, 0x7ed47bea, 0x7a32f2d1, 0x74ed5976, 0xa43a3fea, 0x92a7de30,
+	0xd743bb8f, 0x1b2c7cb2, 0x7cb97373, 0x88213aec, 0xbe11df25, 0xa5744122,
+	0x3ef01ab5, 0xfcccd67a, 0x1cdc7a39, 0x8749f414, 0x0cba942d, 0x2b17f874,
+	0xf88ba1d3, 0xa4f88aa7, 0x40df7e8b, 0xd9be6fa5, 0xd40fbfc0, 0xbdf81bc4,
+	0x88e4e841, 0xcc47bbc6, 0xebcbc030, 0xeffd0d73, 0x945d7e5d, 0xda46943c,
+	0x0dfff8cd, 0xbb827691, 0x4a5c04b6, 0xc685a022, 0x30b72a7a, 0xf866dd9f,
+	0x8d2c4bbe, 0x3f9f03f4, 0x678c6fff, 0x4b6d8621, 0x26bf688b, 0xafd107a2,
+	0xad5e7fc1, 0x6d3d730f, 0xb39720c4, 0x98bf3d73, 0xf2317c4f, 0x47ec55b6,
+	0xdf089fc5, 0x7f46e815, 0x20e913b9, 0x9d5a1104, 0xb1d68937, 0xa9c908fe,
+	0x618a5f41, 0x06eb17d0, 0x74b6ba1d, 0x2a628bd4, 0xb4059be9, 0xb0c0ae8f,
+	0xf8c1dbad, 0x4a1164b7, 0xa22bf7d6, 0xdbfb8527, 0xbc2452b3, 0xac47f505,
+	0xf875861f, 0x686378c3, 0x816e633f, 0xafb744bc, 0xac0b7da7, 0x3dfeec47,
+	0x2dfad5f4, 0xde631f75, 0xea3cdaf5, 0xae9f1af8, 0xebdf4bde, 0x9e3d1dd6,
+	0x72c5c4a3, 0xe1e0f6bd, 0x7e1067d7, 0x4b92f996, 0x439d4720, 0x852dac4b,
+	0xd34df913, 0x9a0f57fb, 0xf06e3183, 0xb7e629df, 0x8f5683d1, 0xb2f01bf8,
+	0x0f182bde, 0x8ab87cd1, 0xf9a765f6, 0x3c511d57, 0x03f64541, 0xf146d67e,
+	0x9acdc627, 0xbe1a6f04, 0xd517f1c6, 0x683f1abe, 0x298fab9d, 0x09cbe841,
+	0xa7c68978, 0x3f2acf3a, 0x0aeb90fd, 0xc6a2baf2, 0xf2d15515, 0xfe86c9b8,
+	0xe114fba3, 0x1f18be54, 0x2c6cc74b, 0xe573b3df, 0x2a8e47fe, 0xddf4fd9e,
+	0xae16633d, 0x1f1fe71f, 0xf214ade1, 0x921f0137, 0x7e527c9f, 0xe34b1eee,
+	0x7c5efeef, 0x34fc45f5, 0xefdc573b, 0x7af44473, 0x621e9e44, 0x49294b3e,
+	0x5b48bd48, 0xace5dfa0, 0x3b3d541f, 0x4d243e95, 0xfc94facf, 0x71e7e603,
+	0xf894e3bb, 0xa57568dc, 0xeb4f8327, 0xd468f68c, 0xd64a4ae2, 0x642d21f9,
+	0xc0d35d67, 0xc2d333bf, 0x609f8e34, 0x4f4d57e8, 0x76f1d5fb, 0x0ecdcb6c,
+	0x6ff3beeb, 0xea09a6b7, 0x1a75bd9f, 0xceb12d97, 0x9691d834, 0xec1f66ad,
+	0xa48f87e3, 0x5f1155a7, 0x9addb87d, 0x7c434f5a, 0x6cbce0f8, 0x96b80451,
+	0xc58f0bcb, 0x131d0434, 0x625d55f7, 0xfd747c62, 0xaed8f7f7, 0x3674d6fd,
+	0xb77201b1, 0x156268fd, 0xfb6eb38d, 0x649c2acf, 0xfe4c87cf, 0xffda12ba,
+	0xdb20ca27, 0x2c1ce173, 0xfc4515f6, 0x6bdbb589, 0x3bf761d3, 0x59ea7cff,
+	0x56ff7dd8, 0xf8899a6b, 0x273f37e8, 0x3db0a87b, 0x52e23f63, 0x4be3e4ac,
+	0xfb07c42f, 0x292fff88, 0xf54b1bc2, 0x8a27cc6b, 0x7afb069d, 0xffcc1efc,
+	0xb79a76cf, 0x0f06f31c, 0x4f5e6064, 0xebcc1ae0, 0xe49f9adf, 0xddfe2bff,
+	0x7fa57b03, 0xe7b54077, 0xa0328857, 0x3b5ec1db, 0x97abffc3, 0x88473d10,
+	0x0c19bd43, 0xe2ebd4bf, 0x80b7a872, 0x3914d7eb, 0x46fbbd25, 0x3cd2364a,
+	0xa0a28581, 0xa3aded9b, 0xdfeb42c0, 0xe079c4a4, 0x3c526c4f, 0xfdd04ee9,
+	0xced2c9e7, 0x5e8bf4aa, 0xe4234dcf, 0xf3f8e983, 0x68bb31e6, 0x2deff1d3,
+	0x2f00d922, 0xfa1a67b2, 0x86dd3ad7, 0xae335bf6, 0xc57fb435, 0x6f806255,
+	0xf436a82f, 0x8b73c3bf, 0xeaabbe01, 0x4bfe862b, 0xf00c4bbc, 0x4346bab2,
+	0x2d7dbbff, 0x1b7bf686, 0x1bda18d6, 0xf00c1bfd, 0x341e3b57, 0x7bafbff4,
+	0x2bdda1ab, 0xbbd8169c, 0x171f44e3, 0x885ffde1, 0xbd37282e, 0xd3d0ef9d,
+	0x5322fe75, 0x7c24d0f7, 0xf48968fb, 0xea517e6f, 0x98fe05dd, 0x487c9265,
+	0xc3ae17a5, 0xd427b033, 0x0a42259e, 0x38622bfb, 0xdd137c13, 0x7e7dba2f,
+	0x2eabc9fc, 0xf4ada1a2, 0xe90b06c3, 0x2795f98d, 0xbe0972cb, 0x1b6be5f3,
+	0xe61fa42d, 0x2af278df, 0xb6951fe0, 0x32fb7235, 0xc345aec1, 0x04376fcb,
+	0x6ff39d68, 0x81edd9ce, 0xe913f3df, 0x9fc54cf7, 0xbe5b77d8, 0x10ca37dc,
+	0x93ca23f1, 0x5f288fc4, 0xb36c7e23, 0xfc47bf92, 0xaf4cf288, 0xd47feb87,
+	0xd9e5c55b, 0x3f972f5e, 0x72e3adee, 0xe5c7d7b8, 0xb81b7b4f, 0x9faf79fc,
+	0xb7b77bbf, 0x7af7cb83, 0x97feb9bb, 0xfe5c3dbd, 0xf5c037aa, 0x2c2896af,
+	0x0102b4ff, 0x037b05bd, 0x776f5dfe, 0x77a4cc84, 0xe5eb31c5, 0xf24abd71,
+	0xdda578ad, 0xa2a95c54, 0x6ebeca89, 0x5c878e11, 0x17c92d86, 0x39f8be89,
+	0x7a237ed9, 0xea2e22d4, 0xc61fadfc, 0xaf424f7a, 0xc9d33108, 0xffad58fa,
+	0x69ef52a7, 0x15ee5fae, 0x977a7d7a, 0xd023ffdb, 0xb2f71dfb, 0xec3332fc,
+	0x24e9f753, 0x24c77a6a, 0x93e3263a, 0x593e5467, 0xc62c4f60, 0x3d816ef9,
+	0xb27b083b, 0x83ee12c0, 0x4cfbea1e, 0x3d221eb8, 0xc6c12274, 0x11efa97a,
+	0xca13fb0b, 0x9be182a7, 0x7dc30552, 0xa19b0d9f, 0x3d381777, 0x54576c19,
+	0x022ecf38, 0xdd722949, 0x4a1e6758, 0xa7cd53c2, 0xf3b045e1, 0x2e6c3937,
+	0x5f9c09e8, 0xcf314a62, 0x02bcdabb, 0xd7bd52e3, 0xff3fdf46, 0x68990899,
+	0x5fa8b35d, 0x10a5f32c, 0x87d81728, 0x87923ecd, 0x276f5499, 0x9bd51678,
+	0x02d7bb65, 0x6c3a7c3a, 0x76a11d86, 0x03db2491, 0x7cc894a6, 0x2c133ada,
+	0xeca97e34, 0xe72a5897, 0x39c0bc01, 0x3ad0a254, 0x1e1cbafb, 0x02dd21e0,
+	0x5efee7de, 0x543f7f33, 0x3a1e04e2, 0xfb411e1d, 0xe2052c20, 0xaf1fb94a,
+	0xd722c133, 0x5fa9f353, 0x432fd178, 0x71d46278, 0x803db2ec, 0x0d4a6e71,
+	0x8f805a65, 0x20279b6e, 0x9d62f1c7, 0xfb2f17e8, 0xb93acc85, 0xad03fbcd,
+	0xacffec97, 0xf4376194, 0x4c43f12e, 0x2bd4f829, 0x539961f9, 0xa97083f2,
+	0x1a1fcab0, 0x4a752cbf, 0xedcafc92, 0x78d29677, 0xafe718be, 0x7fce49e3,
+	0x97e6e4aa, 0x512cdf10, 0x1fbff5fd, 0xfd2578bf, 0x7bbd5267, 0xf468df22,
+	0xe347f8d1, 0xd23e6883, 0xb7a340f8, 0x7f345df6, 0x3455f345, 0x4bb02d3f,
+	0x0f8e833a, 0x49f91329, 0x906874f9, 0x6769dfd7, 0x4fcd16bb, 0x35307cd1,
+	0x4e7dc93f, 0xfd08a3e4, 0xcf2f8f81, 0xde6ec347, 0xa4fb66c7, 0x8ff1a47c,
+	0x1f1a4fc6, 0x16223fdd, 0xcb535127, 0x9475eb98, 0xcffc727b, 0x8ab48f40,
+	0xab33165b, 0xbe45cd38, 0x9efd8984, 0x5bdfa298, 0x501fc4b1, 0x2f73c23c,
+	0x2e3381fc, 0x7ec5d8ab, 0x4251d7b6, 0xeaa45bf4, 0x9ba233d1, 0x8fb91ced,
+	0x46b5d001, 0xc2a2f125, 0xd77fecd5, 0x2c7e8c38, 0x88fc232c, 0x17efd4db,
+	0x0db7c9ff, 0x6a9c58eb, 0x536f6ff4, 0x455be3fd, 0x375f8f3f, 0xf0bdaa33,
+	0x6f9bf656, 0x6fd633cb, 0x5efd5528, 0xcf4370b7, 0x5c8f08d6, 0x7ecdd89f,
+	0x572a8d6b, 0x72fd2a59, 0x9f31665d, 0xfc2b58f0, 0xd7f72816, 0x62f3677e,
+	0x80455bdc, 0x2088afe1, 0x108bb797, 0x1907738f, 0x0977c002, 0x69dc0561,
+	0x91b6c91f, 0xfb37ad48, 0xf85f803f, 0x39fe59db, 0xc636c738, 0xcf20fbfa,
+	0x6cefe2a7, 0x5be6807a, 0x0f28b654, 0x71ac9ddf, 0xd2753fb1, 0x1dfecb9e,
+	0x129ac2e4, 0xc937cf91, 0xfd91e63e, 0x13f6453a, 0x9fb269e5, 0xdec76479,
+	0xf809fb20, 0x02ad82b6, 0x29762ddf, 0xb7dba2c2, 0xceedfdf6, 0x6d32c245,
+	0x7b74fb6a, 0xfa67f7f1, 0x4adf7f89, 0x1223539e, 0x60d65651, 0xa7256fbf,
+	0x6319649b, 0xd5e8b2e3, 0x4ffcc9bc, 0xf322ff8d, 0xa6f9e62d, 0xd786b3c2,
+	0x786a7c68, 0x7d7812fe, 0x3ebc3269, 0xced82253, 0x595fda8f, 0x5755b88f,
+	0xde6fd4bc, 0x06441357, 0xa3c6eff1, 0x1bfd1cf2, 0xe313312c, 0xf7b53c4b,
+	0xe42c28dc, 0x2bdc7f4a, 0xaaf3c002, 0x8fae6a9e, 0xf7898f8e, 0x6bf8616e,
+	0xd9572f2a, 0xdde821fd, 0x6ba1a5cb, 0x1f12c3c8, 0xbc4bebef, 0xedf9e681,
+	0xce0f664b, 0xd7669d27, 0xace20f6e, 0x2f3d996f, 0x9d3ffbe0, 0x724a5eca,
+	0x369f9e25, 0xd3ac39e9, 0x9da8f12e, 0xe39dbec3, 0xce14b963, 0x23c80cb2,
+	0x5f9829fd, 0x92665ff3, 0xfe27692f, 0xe59367dd, 0x454cfe54, 0x529fe91c,
+	0x50facfee, 0xc77d1fa3, 0x538d1670, 0xeb26fa41, 0xaf3e38d1, 0xf7de9d78,
+	0x08d50ed8, 0xc5afbf83, 0x25534623, 0x6b88171e, 0xb03c449e, 0x04558ce6,
+	0x82147da9, 0x250cf68f, 0x7a35bd08, 0xfa19aae6, 0x114136b6, 0x542f60d3,
+	0x6193127d, 0x3e9d2e12, 0x09c57588, 0xe38f8e97, 0x700c520b, 0xa1866782,
+	0x8e55527f, 0x3bd93da1, 0xad3ed0d7, 0x4f00d4ae, 0xe860ddf7, 0xd0b0de9f,
+	0x6ffa6700, 0xeacff433, 0x35806a58, 0xab25957d, 0x15eeacc4, 0xf767ef86,
+	0x77f434ac, 0xda1ad607, 0xfb8971cd, 0xbc068f59, 0x4e3405c3, 0xee4e3a9d,
+	0x7e868dce, 0xaa6dd082, 0xbfc89c80, 0xceeb1267, 0x3acf4428, 0xc87aaac7,
+	0xd7ff7e69, 0xd734eb8d, 0xbca9925b, 0x7fd465d5, 0x784619b5, 0x4284e391,
+	0x4e458b43, 0xeace1ea3, 0x8ce018b6, 0xd79bd232, 0x51628fd1, 0x2f82f1cc,
+	0xae7fbfa2, 0x78d1fe81, 0x84f07e22, 0x69ec9fd0, 0xb37aeb00, 0x8f7b02d5,
+	0x1f7e82fc, 0xf1e82fc8, 0x1e82fc80, 0xdf417e46, 0x7d05f91f, 0xfa0bf23b,
+	0x4633b2f6, 0x1b0f97fa, 0x9ef95fe9, 0x5f1afe91, 0xeaa7454e, 0x843f91b0,
+	0x7f2bf15f, 0x5e374e85, 0x344ff232, 0x37266e7d, 0xf4153927, 0xd7213c50,
+	0x9dd7a797, 0xfa22f451, 0xf7c04c04, 0x9f4904cc, 0xa04975d0, 0xb319ed57,
+	0x8ffc1208, 0xc77cfb51, 0x23286fe2, 0xab86f03d, 0xebfa0334, 0x147ae166,
+	0x9dc5db71, 0x86884f26, 0x7e35115d, 0x7dff0cf5, 0x1a17a465, 0xb6cd5da6,
+	0xfc463f81, 0xdc9e7073, 0xd9ddeaa5, 0xc0fc7271, 0x127cc142, 0xd839baf8,
+	0x339ee347, 0xcfd02bf5, 0xb7f44fdf, 0x0bfbfbe3, 0xd47f79bb, 0xcdf7c143,
+	0x0d931aff, 0xe0b679b8, 0x0c28b073, 0x88492f97, 0x2ce6c5e8, 0xd43b27aa,
+	0xe39ea655, 0xdf4ed43c, 0xb8c99775, 0x69c7824e, 0xa15178e3, 0x444e22f0,
+	0xe6ecafc7, 0x6ce3e022, 0x63e01cec, 0xde41e4c0, 0x25756c20, 0xde051f41,
+	0xbde40b34, 0x9fc217e0, 0x57faa59b, 0x29e46259, 0x5ece73ac, 0xd7abb061,
+	0x62c2ed06, 0x0d397fc8, 0x8650d170, 0xc7f5ffa1, 0x92f6865c, 0xbda18150,
+	0x00c78cec, 0x19570f97, 0xe7be57fa, 0xe1d5c035, 0x1bff433a, 0xf00cf92f,
+	0xef9e456c, 0x239653bf, 0x992e21f3, 0x387e6bdf, 0x6bfa5079, 0xf9afdcf2,
+	0x49ffa2d5, 0x38711daf, 0xbf357f95, 0x6da3f35c, 0xcfd04084, 0xf6c2d3b6,
+	0xfa5da660, 0xf62dfec9, 0x6827c8f3, 0x57e6bafe, 0x08a9fe6b, 0x76f57ad4,
+	0xf693be87, 0x35ebf545, 0x8bf359ff, 0x4c5d8b13, 0xb236eb3f, 0x4b07e0ab,
+	0xae761338, 0x1a4c4639, 0x4cb9790f, 0xd7a25b9e, 0x7a2badaf, 0xa762c4fe,
+	0xdc7517e4, 0x7ee2ec17, 0xccfe24df, 0xf57caabf, 0x63beb99f, 0xad67cfe0,
+	0xbb56f79e, 0xf4f3ebff, 0x1321fc25, 0xf5f352fe, 0x264dfd72, 0xc767c713,
+	0xd72e5fd7, 0x0bf595af, 0xd921dfc9, 0x37e2f359, 0x1fc83af7, 0xc2c7b678,
+	0xaf339671, 0xe40c6c5c, 0x5e121fc1, 0xfc9b338c, 0x3e07d07c, 0x0b07ce05,
+	0xdf3ccdcb, 0x772932a5, 0xcf2cbd11, 0xd242a365, 0xc6c7b47f, 0xe849d479,
+	0xeda07ccd, 0x8b43f107, 0x510dc655, 0xc9686e22, 0xc0437197, 0x44a21b88,
+	0x2ff510dc, 0x3e187af7, 0xf0c55bd2, 0x0cbd7af7, 0xe3adeb1f, 0x3ebd07f2,
+	0x26f8d7ae, 0x79da5f1a, 0xc43fa34b, 0x2f237610, 0x1feb1f8a, 0x6d72f492,
+	0xd3f6fab0, 0xa24deb16, 0xe08d294e, 0x8f151ef3, 0x3c49e633, 0x7fe41fa0,
+	0xe6b57eaa, 0x9bc424c2, 0xc92b8547, 0xaae257f9, 0x687c2f7f, 0x973f1f78,
+	0x949bcb8e, 0x52e4a987, 0xceeb3f3b, 0xd1772cab, 0xb72d18f2, 0x3fe778d1,
+	0xfc7bb9dd, 0x53c5ab5c, 0xe8d53954, 0x55b5c9a2, 0x5fa11b84, 0xce267982,
+	0x609c3f53, 0xf3c5a394, 0x077f7e24, 0xbcf2a239, 0x326699cb, 0xfdb2f847,
+	0x1017f271, 0x4869ef1f, 0x8059e0e4, 0x7dba8fce, 0xd2faf02e, 0x2b7ea06e,
+	0xd062ac07, 0xb0757d85, 0x44096d1d, 0xd8471b9f, 0xaddb6c9f, 0x3e469f38,
+	0xe7e4e77f, 0xd13fce4a, 0x6fc26d38, 0xfbdbbac3, 0xab56fd8d, 0xfce8cae7,
+	0xd53cd54a, 0x878479de, 0x7f351ffd, 0x19f6a1de, 0x6e609fe7, 0x60df1a92,
+	0x1432a479, 0xb9bf3ba3, 0x8b28ef90, 0xb8b784c0, 0x6dc3d802, 0x6bbe4f16,
+	0x7869bf22, 0x97e7989b, 0xf7c41bf7, 0xa0fcf962, 0x232ff9e5, 0x6afa0fcf,
+	0xffb514f9, 0x985980e5, 0x48e0df71, 0x7fa7e70c, 0x4f7b3a6b, 0x7f974b8e,
+	0x11b79099, 0x309fb889, 0x27ba687a, 0xb4bac930, 0x1b361fd2, 0x684c91ee,
+	0x11347adf, 0x17cec9e7, 0xf3a69e65, 0x796953c5, 0x3cd7bd3a, 0x1bfbc2cf,
+	0xe7dbf932, 0x9bdc8f4d, 0x60c7fb58, 0x357aca31, 0x9fbd127e, 0x5f36bd71,
+	0xa519fe61, 0xab5eb1fd, 0xa47f7853, 0x49e40517, 0x112fd7cb, 0x5a9454a1,
+	0xb3bfc43e, 0xe5a0e99a, 0xd5425a43, 0xfbbb8fbc, 0xa8e35b56, 0x2da9f84b,
+	0x48ae71b5, 0x4b3c249e, 0x2a99bfde, 0xac6cb25f, 0x3e5bc784, 0xb38f2376,
+	0xe65b9e6d, 0xd9edb64f, 0xee6fff00, 0x1e056141, 0x4e3956c2, 0x553e9e34,
+	0xdcb924e5, 0x6e37b7a8, 0x6f6f5855, 0xf796ad84, 0x6b6f587c, 0x157ed5f0,
+	0xa6f095ae, 0x5b0e12ed, 0x24953b1d, 0x05c45fb9, 0xd8944fb0, 0x87b1ce0f,
+	0xf60238d4, 0x40fb1281, 0x6015f43d, 0xd0c02be8, 0xafa18057, 0xa15f4250,
+	0x65f0a57e, 0xbc888e23, 0x4e4e8d4e, 0xd1a9d790, 0xebc81ff9, 0x75e461e8,
+	0xd791fdf4, 0xaf23b7d1, 0x5e476fa3, 0xaf230f47, 0xbc8fefa3, 0x5e461e8e,
+	0x791fdf47, 0xbc8c3d1d, 0xf23fbe8e, 0xe476fa3a, 0xc8edf475, 0xe461e8eb,
+	0x91fdf475, 0xdfb7d1d7, 0xf218a3df, 0x9a93f73e, 0xeeb5df06, 0x71fcc69d,
+	0x313bedda, 0x41fbe88f, 0x66bf9ffc, 0x8f9d01cd, 0x6edf01af, 0x48f38aec,
+	0x49d7f73a, 0xa4849bba, 0xd32348f3, 0xc24d8b79, 0xe7749eb5, 0xf20ffe24,
+	0x99563529, 0x7c89414f, 0x53e44a0a, 0x529f2250, 0x29f32f93, 0x414f9128,
+	0x2829f23d, 0x89414f91, 0xe44a0a7c, 0x9f225053, 0x14f91282, 0x0a7c877c,
+	0x5053e44a, 0x4a0a7c8f, 0x7f5053e4, 0xbc81d68e, 0xf82eb68a, 0xf38679cb,
+	0xe1a1f11c, 0xc034e73c, 0xfdf597f0, 0xdbeb2fe1, 0xdbeb2fe1, 0x61eb2fe1,
+	0xfefacbf8, 0xb0f597f0, 0xe58b9e69, 0xfeb37e0c, 0x7acdf83b, 0x703fa8b8,
+	0x3ba0b11a, 0x35eefdf6, 0xe504e194, 0xdf49c559, 0x15b7ff97, 0x638583c8,
+	0x0f64ec95, 0x0fadbfd9, 0xd821a8ad, 0x2ba7deaf, 0xd0262316, 0x44d8f39b,
+	0x04487f37, 0xe8a08f71, 0xd76e4cf3, 0x47fcaaf2, 0x22392f74, 0x535f0fd8,
+	0x7da5d724, 0x334e11ef, 0x047fad4a, 0xf45fbc9e, 0xd63f5afc, 0x9075ba97,
+	0xfdc12c9d, 0x8e2d9286, 0x4fc45dd2, 0xfb0a4c07, 0x9fc807a1, 0x5e893a5a,
+	0xa3fd50aa, 0x27c3a603, 0xa22f70e3, 0xa7ecf145, 0x88b1afa1, 0xe052d633,
+	0xfe14bba9, 0xb2797642, 0xdf75afea, 0xda3f7b80, 0x1db8b5ba, 0xf22f09e9,
+	0x8447f3ef, 0xb9e68dad, 0x6b6153e9, 0x9366df87, 0xc3be02fe, 0x80baedb9,
+	0xe3afdde2, 0x697282ef, 0x0d81fcff, 0xfd51b437, 0x6fba8775, 0x171f8768,
+	0xcefbbf27, 0xc78c8973, 0xfb29b73b, 0xf99fb4cd, 0x90778487, 0xcb9495fa,
+	0x8775dff3, 0x9e36b69c, 0xd76b69d7, 0x97d843df, 0x5ce1736d, 0x8835c228,
+	0x8a7989ff, 0xf0444178, 0x0d7bfb46, 0x4486bbfb, 0x75d7f105, 0x3ffb6307,
+	0xd751f1d2, 0x7e01b250, 0xff6658e0, 0x59fe3a47, 0x72441f87, 0xec206e41,
+	0xf24aa756, 0xc3bd6af5, 0x79c51be4, 0x623ecba2, 0x9a6efe03, 0x7b8b5c97,
+	0xf0b8e26c, 0xe6ef83e4, 0x4e9f6cb5, 0xbd07f2eb, 0xba03dc1e, 0xd3eed3e9,
+	0x63ef3f0c, 0x82a7d998, 0x70f6c7d7, 0xc509404e, 0x0cee2a13, 0x09529a0c,
+	0xd5b023be, 0x87fe869a, 0x00ee0784, 0xa0b12899, 0x42afb234, 0x558a6c31,
+	0xd4e22fc0, 0x91ff1d34, 0x7e0e58e6, 0x0558f129, 0xc58963f8, 0x89be8569,
+	0xefa237f6, 0x71ff907f, 0x6867bcaf, 0x6b1ec0b5, 0x538b51fe, 0x36eaf5ae,
+	0x2d1ffb2b, 0xd0ffc947, 0xfcd52bdd, 0x085eed0d, 0x109e1df9, 0xdb91f8ec,
+	0xb9d42e39, 0x7fbe1de1, 0x783b89f1, 0xfaf89920, 0xf7c39c93, 0xb7e1b954,
+	0xc94fac28, 0x272ce86f, 0x3f6cb63c, 0x55f3889d, 0xfb0af038, 0x3db7571b,
+	0x08e3289e, 0xa6d11f32, 0xcf8b49e2, 0x68f4abb4, 0x7d01ef53, 0x3bcb7a48,
+	0x086eed87, 0xbd6836f7, 0xfb4457ec, 0xb91f9a87, 0x384f1b4e, 0xa45c45df,
+	0x8bb7f683, 0x5bbbd5a0, 0x89886476, 0xd53ae3fe, 0xcdb35caf, 0x3a7ef7ca,
+	0xc2ed9044, 0x3f54609a, 0xbacfbef5, 0x9dfac683, 0xa7fe51e5, 0xeed22e7a,
+	0x7dbcb6e5, 0x7ff66eea, 0x6f9cadba, 0xfd2ada6b, 0x04587121, 0x8bc015f3,
+	0x3704b14c, 0x947af51d, 0x27e7f849, 0x1f545faa, 0x2ebc658e, 0x7d678b19,
+	0x8b2c74b2, 0x32c67be1, 0x4c77bcb9, 0x8a5c8bde, 0x3bd10c58, 0x9104ab5c,
+	0xea99fb4f, 0x7b8ddd0f, 0x2063a092, 0x9479f99d, 0x145319f8, 0xae6a7aab,
+	0x77053957, 0xdfeadeb3, 0xf5987b8e, 0xcbfd8283, 0xd137e03b, 0xa3f00df8,
+	0xdc1e41a6, 0xb73f7cb5, 0x6ef9114e, 0x9506c3c8, 0x041e49ff, 0xeb2f0feb,
+	0x41259ab5, 0xf069afdc, 0xee81361f, 0x03f81c9a, 0xef802de7, 0x57362808,
+	0xf8279f21, 0x79f1acbc, 0xc7343cb4, 0x8725f1ab, 0xfb8d1f8c, 0x9d2c58a7,
+	0xd7e045bb, 0xded4bc2b, 0x0ce0188c, 0xf7081195, 0xfdb28509, 0xaf5fd1e4,
+	0xd3c386d8, 0x343f8c97, 0xaf4c4c99, 0xf6f7f211, 0x70c56043, 0x65e43a6d,
+	0xcbba52b7, 0x53cf5915, 0x572f0b95, 0x2bc5cee8, 0xf922f955, 0x63f9c74b,
+	0xe9f923e3, 0x40ff1262, 0xcf095b2b, 0xa4e6b390, 0xa214d7f0, 0xc2e527cc,
+	0xdb0c435b, 0xe27dd428, 0x73ad0422, 0x7c670a85, 0x9dfdee2f, 0x861f8c85,
+	0x5e5f962f, 0xbffc2811, 0x8a4d87d0, 0xab57ef85, 0xfc9871f8, 0xefc3951f,
+	0x831787b7, 0x2385f1ae, 0x1a2dd036, 0x1eedf73f, 0xf08733da, 0xe9215190,
+	0xb7eb64d7, 0x045179f2, 0xb55f88ad, 0x22fb4a16, 0xafecae2c, 0xc5c43e72,
+	0xdf6d3e71, 0x89f7aa1f, 0xace1f1a3, 0x7e027690, 0xf48e6bb2, 0x4fc25193,
+	0xf81c7dc6, 0x27e180c9, 0x8c9f84a3, 0x80c9f87a, 0x860327e1, 0x7e180c9f,
+	0xc9f84a32, 0xe4c27fa8, 0xd130ff3d, 0xf05369f3, 0xa7c4abf0, 0x4dfaa59f,
+	0xa7feb415, 0xd79b8f71, 0x11fde7ef, 0x195eb0df, 0x5fc453d7, 0x1f088af6,
+	0x70b9ecad, 0xe11394d4, 0xbf9db6a7, 0xe205ea7f, 0x17e4958f, 0x3bfd9e42,
+	0xf14c5095, 0xdcf67cd4, 0x979638da, 0x636ebee7, 0x1b64dbfd, 0x47776d3e,
+	0xcf7ef9f0, 0x7d4ab4ff, 0xd177ca19, 0x63ba2bb8, 0x4fffd03d, 0xb1d2fa55,
+	0x0f42f8de, 0xad32e5d3, 0x251def89, 0xbf50b3fa, 0x9ebf0c52, 0xbf9afd41,
+	0xda3676f1, 0xb6ee381f, 0x1cb70f41, 0xe191d92b, 0x177ef7c2, 0xe1c5b5f8,
+	0x58cfc1b4, 0xed992dbf, 0x8cba736e, 0x73c712db, 0x47a34bde, 0xb78c8555,
+	0xb829527d, 0x979ea2bc, 0x25d64108, 0x6e927e86, 0xc5a6f2d1, 0x58e3a311,
+	0xf3ca7891, 0x0710733b, 0x3e9e1549, 0x217c44d7, 0x8d2b61ce, 0xe3a251c4,
+	0x6af2e31d, 0x9df88613, 0x50a9ae56, 0xdbcef70c, 0x85abcfc7, 0xd7e1d38b,
+	0x1138a63f, 0xb8736e6f, 0xb826adee, 0x37158ced, 0x8a7d4532, 0xf04996cb,
+	0x738a23c8, 0xb9bde83f, 0x1356f584, 0xf78a5268, 0xb72cd50b, 0xcb2a416d,
+	0xafef96a6, 0xd66a763e, 0x90afb1f7, 0xb67586d7, 0x14b6bd39, 0xdad3df9d,
+	0xf7f578af, 0xb1b83520, 0x9b0dc642, 0xfc0118e8, 0x6dd9b7dd, 0x2538895b,
+	0xffb83fb9, 0x13e546b7, 0xc7ea3bed, 0x73ea1ff7, 0xabe0ebc4, 0xf417da11,
+	0xd52be616, 0xe312bf8d, 0xfea7e6eb, 0x56b5b7ec, 0x2d78f024, 0x1bb7da4e,
+	0x49d793a5, 0x8d3c6078, 0x5cf1a1ec, 0xbde30f3c, 0x7ab41435, 0xbbdc1eb0,
+	0x33857820, 0x2b3cc568, 0x7c7095b7, 0xce5bbfdf, 0x6c99dfe3, 0x675f822b,
+	0xe966da71, 0x3be23dfd, 0x0e1365f0, 0x5ebca9f7, 0x08db87f6, 0x43f0294f,
+	0x75ffc853, 0x8b57c44c, 0xfeb6feba, 0xd8ffa364, 0xf41598ff, 0x4aed5469,
+	0x549e1d34, 0xb6e578f9, 0xd7786c5b, 0xf2f166d0, 0x8abf07bb, 0x10df7fef,
+	0x90f90bbb, 0xad2781c6, 0xae1f826e, 0x93f67e90, 0xeadf9215, 0xb8f94273,
+	0x21b231e7, 0x3721ef96, 0xbf79fb3a, 0x9c7ef8e3, 0xc4ff03f0, 0x137c63e9,
+	0x9f70049f, 0x48c06daf, 0x127ac8df, 0x81b6dc78, 0x55bf9616, 0xa9cdbf16,
+	0x13dec75f, 0xa5e10af9, 0x815ee491, 0xb3fa71fd, 0x1f173fc1, 0xf79b37bf,
+	0x7be4eb49, 0xe2d71e54, 0x37cc798c, 0xff1ad7cc, 0x79499734, 0xa97be6d6,
+	0xbdf3c2c2, 0xb4e525f4, 0xdf0b776d, 0x10cd6983, 0x62f9451e, 0x53e4d539,
+	0x3546d793, 0x7bbad92e, 0xf4ebf089, 0xeeefd90d, 0xcfc12797, 0x2b9d7565,
+	0x3e127a54, 0xb8ba135f, 0x3d2abbdd, 0x728c729b, 0xee30f18f, 0x9bee5529,
+	0x37f28616, 0x6bfa4614, 0xc8a536f3, 0xe0ffc0ef, 0xbd2a53b3, 0xf7237fd1,
+	0xeaa4f157, 0xbd71d68d, 0x1a7b6871, 0x8561c6f4, 0xf71b54f3, 0xe36ebf48,
+	0xe71c098b, 0xaf8d8ffa, 0xea1ef8fe, 0x8313c9f7, 0x13f7facd, 0x27a9216d,
+	0x829fc9da, 0xdaa558de, 0xff6286fd, 0x72742b4f, 0x17adf6dc, 0xac5c81af,
+	0xf8b92a18, 0x0efbc14b, 0xeafcdf41, 0x73be1fc5, 0x5f622b83, 0xdcac7db5,
+	0x16d66ff9, 0x726f1e87, 0x560abb9f, 0x493cef0a, 0x5ac39c2f, 0x1df229b7,
+	0xfd8d8f59, 0xd1de8d4f, 0xf242d07c, 0xf088eadb, 0xa9ff4681, 0x78db26fc,
+	0x5fd24e3e, 0x07c6b7a3, 0x3a35bd1a, 0x9d297bf1, 0xfbadafff, 0x2b5e9533,
+	0x531dfe54, 0x87456ee5, 0xe58ab6db, 0x056b6ddd, 0xb1fa6bdf, 0x4e3f58cd,
+	0x7eb8e727, 0xc0b901df, 0x69d022bb, 0xc655b774, 0xa04d0f23, 0xbeec3653,
+	0x6ad58eb6, 0x8d5db1dc, 0xfcd2ae1f, 0x4c7f62e0, 0xab4e8ea5, 0x6a74939f,
+	0x5fede97d, 0xfbc5c0ff, 0x4f6c7a93, 0x2b8bfb0c, 0xbd330e87, 0x663e771a,
+	0xf4bf5375, 0x5f41b74a, 0x389776b7, 0xb15f3711, 0xf90ad073, 0x4d74af4f,
+	0xea4defca, 0xaf0d60bd, 0xce8a3fb0, 0xa1fd69ee, 0x3cd30ef7, 0x26c4379b,
+	0x368d1ee2, 0xf252b78f, 0x72776b75, 0xed6be60a, 0x381ff96e, 0x3f7a68cf,
+	0xc42eee5a, 0x4958794a, 0x2f2e429f, 0xdec9e2dc, 0x3f313858, 0x959595a6,
+	0x10cf6e92, 0x256f717a, 0xbbe87e2b, 0x03d643c0, 0x93e41e71, 0x41c2f2f3,
+	0xc63e0bcc, 0x17a46dba, 0xaf25ff71, 0xac7bfc33, 0xbe745c83, 0x213282ef,
+	0xd23be645, 0x926fde08, 0xcc72b3ef, 0x52afbcb2, 0x0f6a3bda, 0x86a45da1,
+	0x68ffb1cb, 0x5f9535bd, 0x36a7f1a1, 0x9a9eb44e, 0x57777f6a, 0xa2fa794a,
+	0xab705dfd, 0x4f029371, 0x6de69db6, 0x078e747e, 0xda2fa471, 0xe64e2da7,
+	0x4bf7c697, 0x32955acc, 0xe4f37ec9, 0xfdea6839, 0x4da6d40e, 0x7909dfb2,
+	0xb44e555f, 0x79e3efbb, 0x27997e92, 0xdd90a0b9, 0x6c2eefa2, 0x65fbe588,
+	0x38b4beda, 0x5efadffd, 0x14cac1e1, 0x4e14fe35, 0x14d93f80, 0x487fcaa7,
+	0xa25fa8c2, 0xfdecd7ab, 0x21386739, 0x3f9fa745, 0xa1ed56ea, 0x3c81ef08,
+	0x815c9e8b, 0xfeb9c778, 0x42a6090b, 0x9f5ca7f0, 0xab66ddf6, 0xf40f5ce7,
+	0xbe18f6dc, 0xd37e4eef, 0xda93c40e, 0xa71cc903, 0xeca7afb9, 0xe71a5ee2,
+	0xfc596dbe, 0xf3f350de, 0x2ffaa957, 0x8ecb737e, 0xebdff44a, 0x6f8fc276,
+	0x886cf877, 0x2c0fc5c3, 0xdfb0e5b1, 0x5a01cf2b, 0x22b36ade, 0x0c9efc7c,
+	0x657211fa, 0x7b07913a, 0xf4af7ab3, 0x624debff, 0xb39bf227, 0x338b7cfb,
+	0x529e1fa1, 0xc527f03c, 0xdaa3d23e, 0xc7748c79, 0x6fbec587, 0xef68bf41,
+	0xc6c2e6ef, 0x219fb19a, 0x829dce2f, 0x07ec0bfc, 0xa65e01eb, 0x6e71fca9,
+	0xab827ce0, 0x2fcf8230, 0xe3481efb, 0xd67f2d0b, 0x194ff88e, 0x0d29a3f8,
+	0xe6a6d1fc, 0x2c0c76c9, 0x707db862, 0xe9fbbf19, 0x473a6743, 0xfb563db6,
+	0xef08a044, 0xda3e2578, 0x09dd16ba, 0x7f63a8bf, 0x35ce324c, 0xb640d6d9,
+	0x1b6d0fde, 0x01df987c, 0xe58c1a5d, 0xce354077, 0x67b83525, 0x7c9f6ab3,
+	0x3bf5a767, 0xb597eaa1, 0xef0c8b5d, 0x4c69da79, 0xd9ff8d27, 0x5fdf3c50,
+	0x04e9ded3, 0x95e3feec, 0x4ebdf2e5, 0xd3be4bb5, 0xaefee4c9, 0x5af4e349,
+	0xbe57b179, 0x3bbdd0fb, 0xbe91b3ba, 0x257aecef, 0x7bace311, 0x4e1567fc,
+	0xceb7c713, 0x77f1fc60, 0xbbe57b47, 0x27c7f6a3, 0xbe03ff7f, 0x1c767f06,
+	0xc6790c53, 0xec4982fb, 0xc243fa87, 0xdfb6fc86, 0xbdcfd829, 0xb03d1664,
+	0xa25f9aeb, 0xc552ffd5, 0xfea4a5c3, 0xcd7fd06c, 0x61b32781, 0x20937e37,
+	0xf703a6e1, 0xc87a08fe, 0xf48c7cff, 0xfd822dbf, 0xf480d6db, 0x64f7b597,
+	0x38ec7842, 0x19547f87, 0x46b9f2cf, 0xada4977d, 0xae0bfc8b, 0xd4458dff,
+	0x6f781d61, 0xdf7e7e04, 0x3d076a12, 0x147f27df, 0x2a138f79, 0x6fdfbdff,
+	0x87f7cc5e, 0x57e01048, 0x4affdfbc, 0x9a89f202, 0xfe6b561f, 0xb4ef1795,
+	0xef951e37, 0x870be381, 0xd4231cf9, 0xa77ac978, 0xdf8db7e4, 0x4ace2eb7,
+	0x6b8abf65, 0xdb212d3a, 0xab5af464, 0xf0e34dfa, 0x2e7cc391, 0xfd243ceb,
+	0xf3a1ce82, 0x7e6817ec, 0x70bef686, 0xecf3a1dd, 0xaddf6827, 0xd2f1223f,
+	0xb7d64475, 0x78b49814, 0xc3c9578b, 0x38615979, 0xb4d2c2bf, 0x9b9b00d5,
+	0x3a505ab6, 0x08c878d5, 0x0abbe5fb, 0x99e7ca7e, 0xb8ea6dae, 0xf3755b04,
+	0x974d56c5, 0x3ea8daef, 0xa5ef81d7, 0xbbdad73d, 0x50f3c88e, 0x276e2ba8,
+	0xef5d83df, 0xebeca0b0, 0xdf3db072, 0xc02a6dd7, 0x12af757d, 0x71dcfec7,
+	0xf4d6fef5, 0x22c6ef75, 0x4629904e, 0x7cdc994e, 0x15666b6f, 0x022e9b8d,
+	0x7b4b8f7c, 0x9fe5744f, 0xf8c32e3f, 0xafc2620b, 0x5b980220, 0x7909a335,
+	0xe1490593, 0xf73c6032, 0xd384ba58, 0x0e20afc3, 0x37240ce5, 0xa5f28f21,
+	0x8af54ae3, 0x30eece21, 0x0a07aff9, 0xdb2ec6ba, 0xc4635c64, 0x5799b906,
+	0xfa68f925, 0xe2473a49, 0x83b9f51c, 0xd3e981cf, 0x9b9df9ba, 0xa1970c28,
+	0x837c71df, 0x8c7f60fb, 0x420eff93, 0xf6f5979e, 0x027558c6, 0x3de99797,
+	0xa425aeaa, 0x9f0363e6, 0xf7f8829b, 0xa12b8e04, 0xbcfdeb6f, 0x4f292aee,
+	0x979918be, 0xceb14bbd, 0xe4fa27fa, 0x835fdb90, 0xcc72fa75, 0xb8b92545,
+	0x7def2b17, 0xb7f3515f, 0x50bcbf9a, 0x7a96769d, 0xc8cdb3ce, 0xb4fe4070,
+	0xd78a89fb, 0x1f52efcb, 0x8ad93c2a, 0xc4737f75, 0x1620efce, 0x73c9c48e,
+	0xb63a8cd5, 0xd9b17daf, 0x2e283fec, 0xfea2688b, 0x214d0b27, 0xa6ffdfdc,
+	0x599e73b0, 0x6dfca3d8, 0xc3df2c53, 0xf1bf8e56, 0x964dec39, 0x92a7f7f9,
+	0xff599f68, 0x8ba078a0, 0xfe2f479b, 0x6ca84fe3, 0x187fdb1a, 0xfe4911fb,
+	0xb9c3f066, 0x7ef3bad1, 0x9d37f542, 0xb48f7643, 0x8fbf4263, 0x9e7e0fe3,
+	0xac8a6298, 0xc5c8caef, 0x879d5f17, 0xe9f1ced2, 0x32cdc785, 0x9eb5159e,
+	0xbe2e192b, 0x98fd4e0f, 0xa61c573e, 0x0b87ce20, 0x0f7a9f8f, 0x7b885beb,
+	0xd83738ce, 0xf6f597ad, 0x2566b84e, 0x150e7e23, 0x88ac97fa, 0xb540783e,
+	0xae7d694b, 0x7b08dc9f, 0x2059a6f9, 0x651440ee, 0x07d6883e, 0x425f833f,
+	0xaa37c6fe, 0x07ed79e4, 0x546fbe39, 0x67065cb1, 0x9be72e41, 0xb69fbf27,
+	0xe3514aaf, 0xd1ae9259, 0x8ba68b74, 0xe7716f86, 0x8524e9f0, 0xa8f45cf1,
+	0xc62eefc4, 0xb767e7ef, 0x198a9893, 0xc636fbff, 0xf86ffff3, 0xca7de2fd,
+	0xfbe373f7, 0xd3ed3afc, 0x77e7d86d, 0x93ed1ffe, 0xbcdfc0f5, 0x3ee361cf,
+	0xb142fad3, 0x8f37c073, 0x8acfd89b, 0x0a2a37be, 0x66d1eb04, 0x53c71c73,
+	0xddf271fd, 0xd3cfe901, 0xde9a9fd0, 0x2e175d9c, 0x4e71bf82, 0xaeb16788,
+	0xeb8869b0, 0x30e5562f, 0xc314ccdf, 0xc27efc99, 0x3f872e12, 0x35bfb66b,
+	0x4bb223f7, 0x0f048f03, 0xf4e34abf, 0x56a7c129, 0xeddd5f41, 0x95dcfce0,
+	0xa56029a0, 0x45920679, 0x7f9a31f1, 0xce5ccd60, 0xaa115cb3, 0xb1b06a9e,
+	0xecf6a29e, 0xca37b41e, 0xf9fdeff6, 0xa3f81ec2, 0xf782f923, 0xae225033,
+	0xc0f04bd9, 0xff6e0292, 0xf6e7a6a1, 0x97efc824, 0x8193e608, 0xef7c2935,
+	0x83a7e9e4, 0x0e8ec2d7, 0x11337a0c, 0xf44cab57, 0x19c74187, 0x079f6966,
+	0xe54f54dc, 0xb1af8a13, 0xc914e31d, 0xe31b86f5, 0x43403a5e, 0x2a91e6c5,
+	0x3d73faa5, 0xd5cf9c09, 0x638b47e4, 0x7f9c0ecf, 0xded2780a, 0xf2a07f23,
+	0xc5778699, 0xa667df2b, 0xe8d678aa, 0x6a5bf1a0, 0xa6cf7c9c, 0x377c916c,
+	0xbd791f7e, 0x33c8fbe0, 0x27782969, 0x71e31cd7, 0x4adfdf01, 0xfd618ff2,
+	0x3e881b7d, 0xd243ec66, 0x5bde1ce1, 0x997fe24e, 0x7e5a4dab, 0x3463df9f,
+	0x9a5fa90b, 0x3d17f7b5, 0x2217f7c6, 0xef19333c, 0xe89f9891, 0x3edd67fb,
+	0x5fbe355b, 0xd2fb65ee, 0xd9def2ac, 0x7a4f34ff, 0x5aa9286f, 0x623b95da,
+	0x9dfc89fd, 0xf3450efa, 0x7c96cfc3, 0xe4f60b3c, 0xcc6f83dc, 0xa2577944,
+	0xf69ab92f, 0x1fe344f3, 0x7dc4c316, 0xf7e61990, 0xfe341f34, 0xe5c71671,
+	0xfcc1bcb7, 0x57aeb7ff, 0x01ffc75b, 0x0934e170, 0x000048d0
 };
 
 #endif /*__BNX2X_INIT_VALUES_H__*/
diff --git a/drivers/net/bnx2x_link.c b/drivers/net/bnx2x_link.c
new file mode 100644
index 000000000000..ff2743db10d9
--- /dev/null
+++ b/drivers/net/bnx2x_link.c
@@ -0,0 +1,4527 @@
+/* Copyright 2008 Broadcom Corporation
+ *
+ * Unless you and Broadcom execute a separate written software license
+ * agreement governing use of this software, this software is licensed to you
+ * under the terms of the GNU General Public License version 2, available
+ * at http://www.gnu.org/licenses/old-licenses/gpl-2.0.html (the "GPL").
+ *
+ * Notwithstanding the above, under no circumstances may you combine this
+ * software in any way with any other Broadcom software provided under a
+ * license other than the GPL, without Broadcom's express prior written
+ * consent.
+ *
+ * Written by Yaniv Rosner
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/pci.h>
+#include <linux/netdevice.h>
+#include <linux/delay.h>
+#include <linux/ethtool.h>
+#include <linux/mutex.h>
+#include <linux/version.h>
+
+#include "bnx2x_reg.h"
+#include "bnx2x_fw_defs.h"
+#include "bnx2x_hsi.h"
+#include "bnx2x_link.h"
+#include "bnx2x.h"
+
+/********************************************************/
+#define SUPPORT_CL73 0 /* Currently no */
+#define ETH_HLEN 			14
+#define ETH_OVREHEAD		(ETH_HLEN + 8)/* 8 for CRC + VLAN*/
+#define ETH_MIN_PACKET_SIZE		60
+#define ETH_MAX_PACKET_SIZE		1500
+#define ETH_MAX_JUMBO_PACKET_SIZE	9600
+#define MDIO_ACCESS_TIMEOUT		1000
+#define BMAC_CONTROL_RX_ENABLE	2
+#define MAX_MTU_SIZE		5000
+
+/***********************************************************/
+/*                       Shortcut definitions              */
+/***********************************************************/
+
+#define NIG_STATUS_XGXS0_LINK10G \
+		NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_XGXS0_LINK10G
+#define NIG_STATUS_XGXS0_LINK_STATUS \
+		NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_XGXS0_LINK_STATUS
+#define NIG_STATUS_XGXS0_LINK_STATUS_SIZE \
+		NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_XGXS0_LINK_STATUS_SIZE
+#define NIG_STATUS_SERDES0_LINK_STATUS \
+		NIG_STATUS_INTERRUPT_PORT0_REG_STATUS_SERDES0_LINK_STATUS
+#define NIG_MASK_MI_INT \
+		NIG_MASK_INTERRUPT_PORT0_REG_MASK_EMAC0_MISC_MI_INT
+#define NIG_MASK_XGXS0_LINK10G \
+		NIG_MASK_INTERRUPT_PORT0_REG_MASK_XGXS0_LINK10G
+#define NIG_MASK_XGXS0_LINK_STATUS \
+		NIG_MASK_INTERRUPT_PORT0_REG_MASK_XGXS0_LINK_STATUS
+#define NIG_MASK_SERDES0_LINK_STATUS \
+		NIG_MASK_INTERRUPT_PORT0_REG_MASK_SERDES0_LINK_STATUS
+
+#define MDIO_AN_CL73_OR_37_COMPLETE \
+		(MDIO_GP_STATUS_TOP_AN_STATUS1_CL73_AUTONEG_COMPLETE | \
+		 MDIO_GP_STATUS_TOP_AN_STATUS1_CL37_AUTONEG_COMPLETE)
+
+#define XGXS_RESET_BITS \
+	(MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_RSTB_HW |   \
+	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_IDDQ |      \
+	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_PWRDWN |    \
+	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_PWRDWN_SD | \
+	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_XGXS0_TXD_FIFO_RSTB)
+
+#define SERDES_RESET_BITS \
+	(MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_RSTB_HW | \
+	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_IDDQ |    \
+	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_PWRDWN |  \
+	 MISC_REGISTERS_RESET_REG_3_MISC_NIG_MUX_SERDES0_PWRDWN_SD)
+
+#define AUTONEG_CL37		SHARED_HW_CFG_AN_ENABLE_CL37
+#define AUTONEG_CL73		SHARED_HW_CFG_AN_ENABLE_CL73
+#define AUTONEG_BAM			SHARED_HW_CFG_AN_ENABLE_BAM
+#define AUTONEG_PARALLEL		\
+				SHARED_HW_CFG_AN_ENABLE_PARALLEL_DETECTION
+#define AUTONEG_SGMII_FIBER_AUTODET	\
+				SHARED_HW_CFG_AN_EN_SGMII_FIBER_AUTO_DETECT
+#define AUTONEG_REMOTE_PHY		SHARED_HW_CFG_AN_ENABLE_REMOTE_PHY
+
+#define GP_STATUS_PAUSE_RSOLUTION_TXSIDE \
+			MDIO_GP_STATUS_TOP_AN_STATUS1_PAUSE_RSOLUTION_TXSIDE
+#define GP_STATUS_PAUSE_RSOLUTION_RXSIDE \
+			MDIO_GP_STATUS_TOP_AN_STATUS1_PAUSE_RSOLUTION_RXSIDE
+#define GP_STATUS_SPEED_MASK \
+			MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_MASK
+#define GP_STATUS_10M	MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10M
+#define GP_STATUS_100M	MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_100M
+#define GP_STATUS_1G	MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_1G
+#define GP_STATUS_2_5G	MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_2_5G
+#define GP_STATUS_5G	MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_5G
+#define GP_STATUS_6G	MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_6G
+#define GP_STATUS_10G_HIG \
+			MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_HIG
+#define GP_STATUS_10G_CX4 \
+			MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_CX4
+#define GP_STATUS_12G_HIG \
+			MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_12G_HIG
+#define GP_STATUS_12_5G MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_12_5G
+#define GP_STATUS_13G	MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_13G
+#define GP_STATUS_15G	MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_15G
+#define GP_STATUS_16G	MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_16G
+#define GP_STATUS_1G_KX MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_1G_KX
+#define GP_STATUS_10G_KX4 \
+			MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_KX4
+
+#define LINK_10THD			LINK_STATUS_SPEED_AND_DUPLEX_10THD
+#define LINK_10TFD			LINK_STATUS_SPEED_AND_DUPLEX_10TFD
+#define LINK_100TXHD		LINK_STATUS_SPEED_AND_DUPLEX_100TXHD
+#define LINK_100T4			LINK_STATUS_SPEED_AND_DUPLEX_100T4
+#define LINK_100TXFD		LINK_STATUS_SPEED_AND_DUPLEX_100TXFD
+#define LINK_1000THD		LINK_STATUS_SPEED_AND_DUPLEX_1000THD
+#define LINK_1000TFD		LINK_STATUS_SPEED_AND_DUPLEX_1000TFD
+#define LINK_1000XFD		LINK_STATUS_SPEED_AND_DUPLEX_1000XFD
+#define LINK_2500THD		LINK_STATUS_SPEED_AND_DUPLEX_2500THD
+#define LINK_2500TFD		LINK_STATUS_SPEED_AND_DUPLEX_2500TFD
+#define LINK_2500XFD		LINK_STATUS_SPEED_AND_DUPLEX_2500XFD
+#define LINK_10GTFD			LINK_STATUS_SPEED_AND_DUPLEX_10GTFD
+#define LINK_10GXFD			LINK_STATUS_SPEED_AND_DUPLEX_10GXFD
+#define LINK_12GTFD			LINK_STATUS_SPEED_AND_DUPLEX_12GTFD
+#define LINK_12GXFD			LINK_STATUS_SPEED_AND_DUPLEX_12GXFD
+#define LINK_12_5GTFD		LINK_STATUS_SPEED_AND_DUPLEX_12_5GTFD
+#define LINK_12_5GXFD		LINK_STATUS_SPEED_AND_DUPLEX_12_5GXFD
+#define LINK_13GTFD			LINK_STATUS_SPEED_AND_DUPLEX_13GTFD
+#define LINK_13GXFD			LINK_STATUS_SPEED_AND_DUPLEX_13GXFD
+#define LINK_15GTFD			LINK_STATUS_SPEED_AND_DUPLEX_15GTFD
+#define LINK_15GXFD			LINK_STATUS_SPEED_AND_DUPLEX_15GXFD
+#define LINK_16GTFD			LINK_STATUS_SPEED_AND_DUPLEX_16GTFD
+#define LINK_16GXFD			LINK_STATUS_SPEED_AND_DUPLEX_16GXFD
+
+#define PHY_XGXS_FLAG			0x1
+#define PHY_SGMII_FLAG			0x2
+#define PHY_SERDES_FLAG			0x4
+
+/**********************************************************/
+/*                     INTERFACE                          */
+/**********************************************************/
+#define CL45_WR_OVER_CL22(_bp, _port, _phy_addr, _bank, _addr, _val) \
+	bnx2x_cl45_write(_bp, _port, 0, _phy_addr, \
+		DEFAULT_PHY_DEV_ADDR, \
+		(_bank + (_addr & 0xf)), \
+		_val)
+
+#define CL45_RD_OVER_CL22(_bp, _port, _phy_addr, _bank, _addr, _val) \
+	bnx2x_cl45_read(_bp, _port, 0, _phy_addr, \
+		DEFAULT_PHY_DEV_ADDR, \
+		(_bank + (_addr & 0xf)), \
+		_val)
+
+static void bnx2x_set_phy_mdio(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	REG_WR(bp, NIG_REG_XGXS0_CTRL_MD_ST +
+		   params->port*0x18, 0);
+	REG_WR(bp, NIG_REG_XGXS0_CTRL_MD_DEVAD + params->port*0x18,
+		   DEFAULT_PHY_DEV_ADDR);
+}
+
+static u32 bnx2x_bits_en(struct bnx2x *bp, u32 reg, u32 bits)
+{
+	u32 val = REG_RD(bp, reg);
+
+	val |= bits;
+	REG_WR(bp, reg, val);
+	return val;
+}
+
+static u32 bnx2x_bits_dis(struct bnx2x *bp, u32 reg, u32 bits)
+{
+	u32 val = REG_RD(bp, reg);
+
+	val &= ~bits;
+	REG_WR(bp, reg, val);
+	return val;
+}
+
+static void bnx2x_emac_init(struct link_params *params,
+			   struct link_vars *vars)
+{
+	/* reset and unreset the emac core */
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u32 emac_base = port ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
+	u32 val;
+	u16 timeout;
+
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
+		   (MISC_REGISTERS_RESET_REG_2_RST_EMAC0_HARD_CORE << port));
+	udelay(5);
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
+		   (MISC_REGISTERS_RESET_REG_2_RST_EMAC0_HARD_CORE << port));
+
+	/* init emac - use read-modify-write */
+	/* self clear reset */
+	val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MODE);
+	EMAC_WR(EMAC_REG_EMAC_MODE, (val | EMAC_MODE_RESET));
+
+	timeout = 200;
+	do
+	{
+		val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MODE);
+		DP(NETIF_MSG_LINK, "EMAC reset reg is %u\n", val);
+		if (!timeout) {
+			DP(NETIF_MSG_LINK, "EMAC timeout!\n");
+			return;
+		}
+		timeout--;
+	}while (val & EMAC_MODE_RESET);
+
+	/* Set mac address */
+	val = ((params->mac_addr[0] << 8) |
+		params->mac_addr[1]);
+	EMAC_WR(EMAC_REG_EMAC_MAC_MATCH, val);
+
+	val = ((params->mac_addr[2] << 24) |
+	       (params->mac_addr[3] << 16) |
+	       (params->mac_addr[4] << 8) |
+		params->mac_addr[5]);
+	EMAC_WR(EMAC_REG_EMAC_MAC_MATCH + 4, val);
+}
+
+static u8 bnx2x_emac_enable(struct link_params *params,
+			  struct link_vars *vars, u8 lb)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u32 emac_base = port ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
+	u32 val;
+
+	DP(NETIF_MSG_LINK, "enabling EMAC\n");
+
+	/* enable emac and not bmac */
+	REG_WR(bp, NIG_REG_EGRESS_EMAC0_PORT + port*4, 1);
+
+	/* for paladium */
+	if (CHIP_REV_IS_EMUL(bp)) {
+		/* Use lane 1 (of lanes 0-3) */
+		REG_WR(bp, NIG_REG_XGXS_LANE_SEL_P0 + port*4, 1);
+		REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL +
+			    port*4, 1);
+	}
+	/* for fpga */
+	else
+
+	if (CHIP_REV_IS_FPGA(bp)) {
+		/* Use lane 1 (of lanes 0-3) */
+		DP(NETIF_MSG_LINK, "bnx2x_emac_enable: Setting FPGA\n");
+
+		REG_WR(bp, NIG_REG_XGXS_LANE_SEL_P0 + port*4, 1);
+		REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL + port*4,
+			    0);
+	} else
+	/* ASIC */
+	if (vars->phy_flags & PHY_XGXS_FLAG) {
+		u32 ser_lane = ((params->lane_config &
+			    PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
+			    PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
+
+		DP(NETIF_MSG_LINK, "XGXS\n");
+		/* select the master lanes (out of 0-3) */
+		REG_WR(bp, NIG_REG_XGXS_LANE_SEL_P0 +
+			   port*4, ser_lane);
+		/* select XGXS */
+		REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL +
+			   port*4, 1);
+
+	} else { /* SerDes */
+		DP(NETIF_MSG_LINK, "SerDes\n");
+		/* select SerDes */
+		REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL +
+			   port*4, 0);
+	}
+
+	/* enable emac */
+	REG_WR(bp, NIG_REG_NIG_EMAC0_EN + port*4, 1);
+
+	if (CHIP_REV_IS_SLOW(bp)) {
+		/* config GMII mode */
+		val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MODE);
+		EMAC_WR(EMAC_REG_EMAC_MODE,
+			    (val | EMAC_MODE_PORT_GMII));
+	} else { /* ASIC */
+		/* pause enable/disable */
+		bnx2x_bits_dis(bp, emac_base + EMAC_REG_EMAC_RX_MODE,
+			       EMAC_RX_MODE_FLOW_EN);
+		if (vars->flow_ctrl & FLOW_CTRL_RX)
+			bnx2x_bits_en(bp, emac_base +
+				    EMAC_REG_EMAC_RX_MODE,
+				    EMAC_RX_MODE_FLOW_EN);
+
+		bnx2x_bits_dis(bp,  emac_base + EMAC_REG_EMAC_TX_MODE,
+			       EMAC_TX_MODE_EXT_PAUSE_EN);
+		if (vars->flow_ctrl & FLOW_CTRL_TX)
+			bnx2x_bits_en(bp, emac_base +
+				    EMAC_REG_EMAC_TX_MODE,
+				      EMAC_TX_MODE_EXT_PAUSE_EN);
+	}
+
+	/* KEEP_VLAN_TAG, promiscuous */
+	val = REG_RD(bp, emac_base + EMAC_REG_EMAC_RX_MODE);
+	val |= EMAC_RX_MODE_KEEP_VLAN_TAG | EMAC_RX_MODE_PROMISCUOUS;
+	EMAC_WR(EMAC_REG_EMAC_RX_MODE, val);
+
+	/* Set Loopback */
+	val = REG_RD(bp, emac_base + EMAC_REG_EMAC_MODE);
+	if (lb)
+		val |= 0x810;
+	else
+		val &= ~0x810;
+	EMAC_WR(EMAC_REG_EMAC_MODE, val);
+
+	/* enable emac for jumbo packets */
+	EMAC_WR(EMAC_REG_EMAC_RX_MTU_SIZE,
+		(EMAC_RX_MTU_SIZE_JUMBO_ENA |
+		 (ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD)));
+
+	/* strip CRC */
+	REG_WR(bp, NIG_REG_NIG_INGRESS_EMAC0_NO_CRC + port*4, 0x1);
+
+	/* disable the NIG in/out to the bmac */
+	REG_WR(bp, NIG_REG_BMAC0_IN_EN + port*4, 0x0);
+	REG_WR(bp, NIG_REG_BMAC0_PAUSE_OUT_EN + port*4, 0x0);
+	REG_WR(bp, NIG_REG_BMAC0_OUT_EN + port*4, 0x0);
+
+	/* enable the NIG in/out to the emac */
+	REG_WR(bp, NIG_REG_EMAC0_IN_EN + port*4, 0x1);
+	val = 0;
+	if (vars->flow_ctrl & FLOW_CTRL_TX)
+		val = 1;
+
+	REG_WR(bp, NIG_REG_EMAC0_PAUSE_OUT_EN + port*4, val);
+	REG_WR(bp, NIG_REG_EGRESS_EMAC0_OUT_EN + port*4, 0x1);
+
+	if (CHIP_REV_IS_EMUL(bp)) {
+		/* take the BigMac out of reset */
+		REG_WR(bp,
+			   GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
+			   (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
+
+		/* enable access for bmac registers */
+		REG_WR(bp, NIG_REG_BMAC0_REGS_OUT_EN + port*4, 0x1);
+	}
+
+	vars->mac_type = MAC_TYPE_EMAC;
+	return 0;
+}
+
+
+
+static u8 bnx2x_bmac_enable(struct link_params *params, struct link_vars *vars,
+			  u8 is_lb)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u32 bmac_addr = port ? NIG_REG_INGRESS_BMAC1_MEM :
+			       NIG_REG_INGRESS_BMAC0_MEM;
+	u32 wb_data[2];
+	u32 val;
+
+	DP(NETIF_MSG_LINK, "Enabling BigMAC\n");
+	/* reset and unreset the BigMac */
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
+	       (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
+	msleep(1);
+
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
+	       (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
+
+	/* enable access for bmac registers */
+	REG_WR(bp, NIG_REG_BMAC0_REGS_OUT_EN + port*4, 0x1);
+
+	/* XGXS control */
+	wb_data[0] = 0x3c;
+	wb_data[1] = 0;
+	REG_WR_DMAE(bp, bmac_addr +
+		      BIGMAC_REGISTER_BMAC_XGXS_CONTROL,
+		      wb_data, 2);
+
+	/* tx MAC SA */
+	wb_data[0] = ((params->mac_addr[2] << 24) |
+		       (params->mac_addr[3] << 16) |
+		       (params->mac_addr[4] << 8) |
+			params->mac_addr[5]);
+	wb_data[1] = ((params->mac_addr[0] << 8) |
+			params->mac_addr[1]);
+	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_SOURCE_ADDR,
+		    wb_data, 2);
+
+	/* tx control */
+	val = 0xc0;
+	if (vars->flow_ctrl & FLOW_CTRL_TX)
+		val |= 0x800000;
+	wb_data[0] = val;
+	wb_data[1] = 0;
+	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_CONTROL,
+			wb_data, 2);
+
+	/* mac control */
+	val = 0x3;
+	if (is_lb) {
+		val |= 0x4;
+		DP(NETIF_MSG_LINK, "enable bmac loopback\n");
+	}
+	wb_data[0] = val;
+	wb_data[1] = 0;
+	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_BMAC_CONTROL,
+		    wb_data, 2);
+
+
+	/* set rx mtu */
+	wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD;
+	wb_data[1] = 0;
+	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_MAX_SIZE,
+			wb_data, 2);
+
+	/* rx control set to don't strip crc */
+	val = 0x14;
+	if (vars->flow_ctrl & FLOW_CTRL_RX)
+		val |= 0x20;
+	wb_data[0] = val;
+	wb_data[1] = 0;
+	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_CONTROL,
+			wb_data, 2);
+
+	/* set tx mtu */
+	wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD;
+	wb_data[1] = 0;
+	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_TX_MAX_SIZE,
+			wb_data, 2);
+
+	/* set cnt max size */
+	wb_data[0] = ETH_MAX_JUMBO_PACKET_SIZE + ETH_OVREHEAD;
+	wb_data[1] = 0;
+	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_CNT_MAX_SIZE,
+		    wb_data, 2);
+
+	/* configure safc */
+	wb_data[0] = 0x1000200;
+	wb_data[1] = 0;
+	REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_LLFC_MSG_FLDS,
+		    wb_data, 2);
+	/* fix for emulation */
+	if (CHIP_REV_IS_EMUL(bp)) {
+		wb_data[0] = 0xf000;
+		wb_data[1] = 0;
+		REG_WR_DMAE(bp,
+			    bmac_addr + BIGMAC_REGISTER_TX_PAUSE_THRESHOLD,
+			    wb_data, 2);
+	}
+
+	REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 0x1);
+	REG_WR(bp, NIG_REG_XGXS_LANE_SEL_P0 + port*4, 0x0);
+	REG_WR(bp, NIG_REG_EGRESS_EMAC0_PORT + port*4, 0x0);
+	val = 0;
+	if (vars->flow_ctrl & FLOW_CTRL_TX)
+		val = 1;
+	REG_WR(bp, NIG_REG_BMAC0_PAUSE_OUT_EN + port*4, val);
+	REG_WR(bp, NIG_REG_EGRESS_EMAC0_OUT_EN + port*4, 0x0);
+	REG_WR(bp, NIG_REG_EMAC0_IN_EN + port*4, 0x0);
+	REG_WR(bp, NIG_REG_EMAC0_PAUSE_OUT_EN + port*4, 0x0);
+	REG_WR(bp, NIG_REG_BMAC0_IN_EN + port*4, 0x1);
+	REG_WR(bp, NIG_REG_BMAC0_OUT_EN + port*4, 0x1);
+
+	vars->mac_type = MAC_TYPE_BMAC;
+	return 0;
+}
+
+static void bnx2x_phy_deassert(struct link_params *params, u8 phy_flags)
+{
+	struct bnx2x *bp = params->bp;
+	u32 val;
+
+	if (phy_flags & PHY_XGXS_FLAG) {
+		DP(NETIF_MSG_LINK, "bnx2x_phy_deassert:XGXS\n");
+		val = XGXS_RESET_BITS;
+
+	} else { /* SerDes */
+		DP(NETIF_MSG_LINK, "bnx2x_phy_deassert:SerDes\n");
+		val = SERDES_RESET_BITS;
+	}
+
+	val = val << (params->port*16);
+
+	/* reset and unreset the SerDes/XGXS */
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_3_CLEAR,
+		    val);
+	udelay(500);
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_3_SET,
+		    val);
+	bnx2x_set_phy_mdio(params);
+}
+
+void bnx2x_link_status_update(struct link_params *params,
+			    struct link_vars   *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u8 link_10g;
+	u8 port = params->port;
+
+	if (params->switch_cfg ==  SWITCH_CFG_1G)
+		vars->phy_flags = PHY_SERDES_FLAG;
+	else
+		vars->phy_flags = PHY_XGXS_FLAG;
+	vars->link_status = REG_RD(bp, params->shmem_base +
+					  offsetof(struct shmem_region,
+					   port_mb[port].link_status));
+
+	vars->link_up = (vars->link_status & LINK_STATUS_LINK_UP);
+
+	if (vars->link_up) {
+		DP(NETIF_MSG_LINK, "phy link up\n");
+
+		vars->phy_link_up = 1;
+		vars->duplex = DUPLEX_FULL;
+		switch (vars->link_status &
+					LINK_STATUS_SPEED_AND_DUPLEX_MASK) {
+			case LINK_10THD:
+				vars->duplex = DUPLEX_HALF;
+				/* fall thru */
+			case LINK_10TFD:
+				vars->line_speed = SPEED_10;
+				break;
+
+			case LINK_100TXHD:
+				vars->duplex = DUPLEX_HALF;
+				/* fall thru */
+			case LINK_100T4:
+			case LINK_100TXFD:
+				vars->line_speed = SPEED_100;
+				break;
+
+			case LINK_1000THD:
+				vars->duplex = DUPLEX_HALF;
+				/* fall thru */
+			case LINK_1000TFD:
+				vars->line_speed = SPEED_1000;
+				break;
+
+			case LINK_2500THD:
+				vars->duplex = DUPLEX_HALF;
+				/* fall thru */
+			case LINK_2500TFD:
+				vars->line_speed = SPEED_2500;
+				break;
+
+			case LINK_10GTFD:
+				vars->line_speed = SPEED_10000;
+				break;
+
+			case LINK_12GTFD:
+				vars->line_speed = SPEED_12000;
+				break;
+
+			case LINK_12_5GTFD:
+				vars->line_speed = SPEED_12500;
+				break;
+
+			case LINK_13GTFD:
+				vars->line_speed = SPEED_13000;
+				break;
+
+			case LINK_15GTFD:
+				vars->line_speed = SPEED_15000;
+				break;
+
+			case LINK_16GTFD:
+				vars->line_speed = SPEED_16000;
+				break;
+
+			default:
+				break;
+		}
+
+		if (vars->link_status & LINK_STATUS_TX_FLOW_CONTROL_ENABLED)
+			vars->flow_ctrl |= FLOW_CTRL_TX;
+		else
+			vars->flow_ctrl &= ~FLOW_CTRL_TX;
+
+		if (vars->link_status & LINK_STATUS_RX_FLOW_CONTROL_ENABLED)
+			vars->flow_ctrl |= FLOW_CTRL_RX;
+		else
+			vars->flow_ctrl &= ~FLOW_CTRL_RX;
+
+		if (vars->phy_flags & PHY_XGXS_FLAG) {
+			if (params->req_line_speed &&
+			    ((params->req_line_speed == SPEED_10) ||
+			     (params->req_line_speed == SPEED_100))) {
+				vars->phy_flags |= PHY_SGMII_FLAG;
+			} else {
+				vars->phy_flags &= ~PHY_SGMII_FLAG;
+			}
+		}
+
+		/* anything 10 and over uses the bmac */
+		link_10g = ((vars->line_speed == SPEED_10000) ||
+			    (vars->line_speed == SPEED_12000) ||
+			    (vars->line_speed == SPEED_12500) ||
+			    (vars->line_speed == SPEED_13000) ||
+			    (vars->line_speed == SPEED_15000) ||
+			    (vars->line_speed == SPEED_16000));
+		if (link_10g)
+			vars->mac_type = MAC_TYPE_BMAC;
+		else
+			vars->mac_type = MAC_TYPE_EMAC;
+
+	} else { /* link down */
+		DP(NETIF_MSG_LINK, "phy link down\n");
+
+		vars->phy_link_up = 0;
+
+		vars->line_speed = 0;
+		vars->duplex = DUPLEX_FULL;
+		vars->flow_ctrl = FLOW_CTRL_NONE;
+
+		/* indicate no mac active */
+		vars->mac_type = MAC_TYPE_NONE;
+	}
+
+	DP(NETIF_MSG_LINK, "link_status 0x%x  phy_link_up %x\n",
+		 vars->link_status, vars->phy_link_up);
+	DP(NETIF_MSG_LINK, "line_speed %x  duplex %x  flow_ctrl 0x%x\n",
+		 vars->line_speed, vars->duplex, vars->flow_ctrl);
+}
+
+static void bnx2x_update_mng(struct link_params *params, u32 link_status)
+{
+	struct bnx2x *bp = params->bp;
+	REG_WR(bp, params->shmem_base +
+		   offsetof(struct shmem_region,
+			    port_mb[params->port].link_status),
+			link_status);
+}
+
+static void bnx2x_bmac_rx_disable(struct bnx2x *bp, u8 port)
+{
+	u32 bmac_addr = port ? NIG_REG_INGRESS_BMAC1_MEM :
+		NIG_REG_INGRESS_BMAC0_MEM;
+	u32 wb_data[2];
+    u32 nig_bmac_enable = REG_RD(bp, NIG_REG_BMAC0_REGS_OUT_EN + port*4);
+
+	/* Only if the bmac is out of reset */
+	if (REG_RD(bp, MISC_REG_RESET_REG_2) &
+			(MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port) &&
+	    nig_bmac_enable) {
+
+		/* Clear Rx Enable bit in BMAC_CONTROL register */
+		REG_RD_DMAE(bp, bmac_addr + BIGMAC_REGISTER_BMAC_CONTROL,
+			    wb_data, 2);
+		wb_data[0] &= ~BMAC_CONTROL_RX_ENABLE;
+		REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_BMAC_CONTROL,
+			    wb_data, 2);
+
+		msleep(1);
+	}
+}
+
+static u8 bnx2x_pbf_update(struct link_params *params, u32 flow_ctrl,
+			 u32 line_speed)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u32 init_crd, crd;
+	u32 count = 1000;
+	u32 pause = 0;
+
+	/* disable port */
+	REG_WR(bp, PBF_REG_DISABLE_NEW_TASK_PROC_P0 + port*4, 0x1);
+
+	/* wait for init credit */
+	init_crd = REG_RD(bp, PBF_REG_P0_INIT_CRD + port*4);
+	crd = REG_RD(bp, PBF_REG_P0_CREDIT + port*8);
+	DP(NETIF_MSG_LINK, "init_crd 0x%x  crd 0x%x\n", init_crd, crd);
+
+	while ((init_crd != crd) && count) {
+		msleep(5);
+
+		crd = REG_RD(bp, PBF_REG_P0_CREDIT + port*8);
+		count--;
+	}
+	crd = REG_RD(bp, PBF_REG_P0_CREDIT + port*8);
+	if (init_crd != crd) {
+		DP(NETIF_MSG_LINK, "BUG! init_crd 0x%x != crd 0x%x\n",
+			  init_crd, crd);
+		return -EINVAL;
+	}
+
+	if (flow_ctrl & FLOW_CTRL_RX)
+		pause = 1;
+	REG_WR(bp, PBF_REG_P0_PAUSE_ENABLE + port*4, pause);
+	if (pause) {
+		/* update threshold */
+		REG_WR(bp, PBF_REG_P0_ARB_THRSH + port*4, 0);
+		/* update init credit */
+		init_crd = 778;		/* (800-18-4) */
+
+	} else {
+		u32 thresh = (ETH_MAX_JUMBO_PACKET_SIZE +
+			      ETH_OVREHEAD)/16;
+
+		/* update threshold */
+		REG_WR(bp, PBF_REG_P0_ARB_THRSH + port*4, thresh);
+		/* update init credit */
+		switch (line_speed) {
+		case SPEED_10:
+		case SPEED_100:
+		case SPEED_1000:
+			init_crd = thresh + 55 - 22;
+			break;
+
+		case SPEED_2500:
+			init_crd = thresh + 138 - 22;
+			break;
+
+		case SPEED_10000:
+			init_crd = thresh + 553 - 22;
+			break;
+
+		case SPEED_12000:
+			init_crd = thresh + 664 - 22;
+			break;
+
+		case SPEED_13000:
+			init_crd = thresh + 742 - 22;
+			break;
+
+		case SPEED_16000:
+			init_crd = thresh + 778 - 22;
+			break;
+		default:
+			DP(NETIF_MSG_LINK, "Invalid line_speed 0x%x\n",
+				  line_speed);
+			return -EINVAL;
+			break;
+		}
+	}
+	REG_WR(bp, PBF_REG_P0_INIT_CRD + port*4, init_crd);
+	DP(NETIF_MSG_LINK, "PBF updated to speed %d credit %d\n",
+		 line_speed, init_crd);
+
+	/* probe the credit changes */
+	REG_WR(bp, PBF_REG_INIT_P0 + port*4, 0x1);
+	msleep(5);
+	REG_WR(bp, PBF_REG_INIT_P0 + port*4, 0x0);
+
+	/* enable port */
+	REG_WR(bp, PBF_REG_DISABLE_NEW_TASK_PROC_P0 + port*4, 0x0);
+	return 0;
+}
+
+static u32 bnx2x_get_emac_base(u32 ext_phy_type, u8 port)
+{
+	u32 emac_base;
+	switch (ext_phy_type) {
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
+		emac_base = GRCBASE_EMAC0;
+		break;
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073:
+		emac_base = (port) ? GRCBASE_EMAC0: GRCBASE_EMAC1;
+		break;
+	default:
+		emac_base = (port) ? GRCBASE_EMAC1: GRCBASE_EMAC0;
+		break;
+	}
+	return emac_base;
+
+}
+
+u8 bnx2x_cl45_write(struct bnx2x *bp, u8 port, u32 ext_phy_type,
+		  u8 phy_addr, u8 devad, u16 reg, u16 val)
+{
+	u32 tmp, saved_mode;
+	u8 i, rc = 0;
+	u32 mdio_ctrl = bnx2x_get_emac_base(ext_phy_type, port);
+
+	/* set clause 45 mode, slow down the MDIO clock to 2.5MHz
+	 * (a value of 49==0x31) and make sure that the AUTO poll is off
+	 */
+	saved_mode = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
+	tmp = saved_mode & ~(EMAC_MDIO_MODE_AUTO_POLL |
+			     EMAC_MDIO_MODE_CLOCK_CNT);
+	tmp |= (EMAC_MDIO_MODE_CLAUSE_45 |
+		(49 << EMAC_MDIO_MODE_CLOCK_CNT_BITSHIFT));
+	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, tmp);
+	REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
+	udelay(40);
+
+	/* address */
+
+	tmp = ((phy_addr << 21) | (devad << 16) | reg |
+	       EMAC_MDIO_COMM_COMMAND_ADDRESS |
+	       EMAC_MDIO_COMM_START_BUSY);
+	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM, tmp);
+
+	for (i = 0; i < 50; i++) {
+		udelay(10);
+
+		tmp = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM);
+		if (!(tmp & EMAC_MDIO_COMM_START_BUSY)) {
+			udelay(5);
+			break;
+		}
+	}
+	if (tmp & EMAC_MDIO_COMM_START_BUSY) {
+		DP(NETIF_MSG_LINK, "write phy register failed\n");
+		rc = -EFAULT;
+	} else {
+		/* data */
+		tmp = ((phy_addr << 21) | (devad << 16) | val |
+		       EMAC_MDIO_COMM_COMMAND_WRITE_45 |
+		       EMAC_MDIO_COMM_START_BUSY);
+		REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM, tmp);
+
+		for (i = 0; i < 50; i++) {
+			udelay(10);
+
+			tmp = REG_RD(bp, mdio_ctrl +
+					 EMAC_REG_EMAC_MDIO_COMM);
+			if (!(tmp & EMAC_MDIO_COMM_START_BUSY)) {
+				udelay(5);
+				break;
+			}
+		}
+		if (tmp & EMAC_MDIO_COMM_START_BUSY) {
+			DP(NETIF_MSG_LINK, "write phy register failed\n");
+			rc = -EFAULT;
+		}
+	}
+
+	/* Restore the saved mode */
+	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, saved_mode);
+
+	return rc;
+}
+
+u8 bnx2x_cl45_read(struct bnx2x *bp, u8 port, u32 ext_phy_type,
+		 u8 phy_addr, u8 devad, u16 reg, u16 *ret_val)
+{
+	u32 val, saved_mode;
+	u16 i;
+	u8 rc = 0;
+
+	u32 mdio_ctrl = bnx2x_get_emac_base(ext_phy_type, port);
+	/* set clause 45 mode, slow down the MDIO clock to 2.5MHz
+	 * (a value of 49==0x31) and make sure that the AUTO poll is off
+	 */
+	saved_mode = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
+	val = saved_mode & ((EMAC_MDIO_MODE_AUTO_POLL |
+			     EMAC_MDIO_MODE_CLOCK_CNT));
+	val |= (EMAC_MDIO_MODE_CLAUSE_45 |
+		(49 << EMAC_MDIO_MODE_CLOCK_CNT_BITSHIFT));
+	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, val);
+	REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
+	udelay(40);
+
+	/* address */
+	val = ((phy_addr << 21) | (devad << 16) | reg |
+	       EMAC_MDIO_COMM_COMMAND_ADDRESS |
+	       EMAC_MDIO_COMM_START_BUSY);
+	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM, val);
+
+	for (i = 0; i < 50; i++) {
+		udelay(10);
+
+		val = REG_RD(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM);
+		if (!(val & EMAC_MDIO_COMM_START_BUSY)) {
+			udelay(5);
+			break;
+		}
+	}
+	if (val & EMAC_MDIO_COMM_START_BUSY) {
+		DP(NETIF_MSG_LINK, "read phy register failed\n");
+
+		*ret_val = 0;
+		rc = -EFAULT;
+
+	} else {
+		/* data */
+		val = ((phy_addr << 21) | (devad << 16) |
+		       EMAC_MDIO_COMM_COMMAND_READ_45 |
+		       EMAC_MDIO_COMM_START_BUSY);
+		REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_COMM, val);
+
+		for (i = 0; i < 50; i++) {
+			udelay(10);
+
+			val = REG_RD(bp, mdio_ctrl +
+					  EMAC_REG_EMAC_MDIO_COMM);
+			if (!(val & EMAC_MDIO_COMM_START_BUSY)) {
+				*ret_val = (u16)(val & EMAC_MDIO_COMM_DATA);
+				break;
+			}
+		}
+		if (val & EMAC_MDIO_COMM_START_BUSY) {
+			DP(NETIF_MSG_LINK, "read phy register failed\n");
+
+			*ret_val = 0;
+			rc = -EFAULT;
+		}
+	}
+
+	/* Restore the saved mode */
+	REG_WR(bp, mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, saved_mode);
+
+	return rc;
+}
+
+static void bnx2x_set_aer_mmd(struct link_params *params,
+			    struct link_vars   *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u32 ser_lane;
+	u16 offset;
+
+	ser_lane = ((params->lane_config &
+		     PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
+		     PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
+
+	offset = (vars->phy_flags & PHY_XGXS_FLAG) ?
+		(params->phy_addr + ser_lane) : 0;
+
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_AER_BLOCK,
+			      MDIO_AER_BLOCK_AER_REG, 0x3800 + offset);
+}
+
+static void bnx2x_set_master_ln(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u16 new_master_ln, ser_lane;
+	ser_lane =  ((params->lane_config &
+		     PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
+		     PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
+
+	/* set the master_ln for AN */
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_XGXS_BLOCK2,
+			      MDIO_XGXS_BLOCK2_TEST_MODE_LANE,
+			      &new_master_ln);
+
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_XGXS_BLOCK2 ,
+			      MDIO_XGXS_BLOCK2_TEST_MODE_LANE,
+			      (new_master_ln | ser_lane));
+}
+
+static u8 bnx2x_reset_unicore(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u16 mii_control;
+	u16 i;
+
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_COMBO_IEEE0,
+			      MDIO_COMBO_IEEE0_MII_CONTROL, &mii_control);
+
+	/* reset the unicore */
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_COMBO_IEEE0,
+			      MDIO_COMBO_IEEE0_MII_CONTROL,
+			      (mii_control |
+			       MDIO_COMBO_IEEO_MII_CONTROL_RESET));
+
+	/* wait for the reset to self clear */
+	for (i = 0; i < MDIO_ACCESS_TIMEOUT; i++) {
+		udelay(5);
+
+		/* the reset erased the previous bank value */
+		CL45_RD_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+			      MDIO_REG_BANK_COMBO_IEEE0,
+			      MDIO_COMBO_IEEE0_MII_CONTROL,
+			      &mii_control);
+
+		if (!(mii_control & MDIO_COMBO_IEEO_MII_CONTROL_RESET)) {
+			udelay(5);
+			return 0;
+		}
+	}
+
+	DP(NETIF_MSG_LINK, "BUG! XGXS is still in reset!\n");
+	return -EINVAL;
+
+}
+
+static void bnx2x_set_swap_lanes(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	/* Each two bits represents a lane number:
+	   No swap is 0123 => 0x1b no need to enable the swap */
+	u16 ser_lane, rx_lane_swap, tx_lane_swap;
+
+	ser_lane = ((params->lane_config &
+			 PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
+			PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
+	rx_lane_swap = ((params->lane_config &
+			     PORT_HW_CFG_LANE_SWAP_CFG_RX_MASK) >>
+			    PORT_HW_CFG_LANE_SWAP_CFG_RX_SHIFT);
+	tx_lane_swap = ((params->lane_config &
+			     PORT_HW_CFG_LANE_SWAP_CFG_TX_MASK) >>
+			    PORT_HW_CFG_LANE_SWAP_CFG_TX_SHIFT);
+
+	if (rx_lane_swap != 0x1b) {
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				    MDIO_REG_BANK_XGXS_BLOCK2,
+				    MDIO_XGXS_BLOCK2_RX_LN_SWAP,
+				    (rx_lane_swap |
+				    MDIO_XGXS_BLOCK2_RX_LN_SWAP_ENABLE |
+				    MDIO_XGXS_BLOCK2_RX_LN_SWAP_FORCE_ENABLE));
+	} else {
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_XGXS_BLOCK2,
+				      MDIO_XGXS_BLOCK2_RX_LN_SWAP, 0);
+	}
+
+	if (tx_lane_swap != 0x1b) {
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_XGXS_BLOCK2,
+				      MDIO_XGXS_BLOCK2_TX_LN_SWAP,
+				      (tx_lane_swap |
+				       MDIO_XGXS_BLOCK2_TX_LN_SWAP_ENABLE));
+	} else {
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_XGXS_BLOCK2,
+				      MDIO_XGXS_BLOCK2_TX_LN_SWAP, 0);
+	}
+}
+
+static void bnx2x_set_parallel_detection(struct link_params *params,
+				       u8                phy_flags)
+{
+	struct bnx2x *bp = params->bp;
+	u16 control2;
+
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_SERDES_DIGITAL,
+			      MDIO_SERDES_DIGITAL_A_1000X_CONTROL2,
+			      &control2);
+
+
+	control2 |= MDIO_SERDES_DIGITAL_A_1000X_CONTROL2_PRL_DT_EN;
+
+
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_SERDES_DIGITAL,
+			      MDIO_SERDES_DIGITAL_A_1000X_CONTROL2,
+			      control2);
+
+	if (phy_flags & PHY_XGXS_FLAG) {
+		DP(NETIF_MSG_LINK, "XGXS\n");
+
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				MDIO_REG_BANK_10G_PARALLEL_DETECT,
+				MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK,
+				MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK_CNT);
+
+		CL45_RD_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				MDIO_REG_BANK_10G_PARALLEL_DETECT,
+				MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL,
+				&control2);
+
+
+		control2 |=
+		    MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL_PARDET10G_EN;
+
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				MDIO_REG_BANK_10G_PARALLEL_DETECT,
+				MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL,
+				control2);
+
+		/* Disable parallel detection of HiG */
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				MDIO_REG_BANK_XGXS_BLOCK2,
+				MDIO_XGXS_BLOCK2_UNICORE_MODE_10G,
+				MDIO_XGXS_BLOCK2_UNICORE_MODE_10G_CX4_XGXS |
+				MDIO_XGXS_BLOCK2_UNICORE_MODE_10G_HIGIG_XGXS);
+	}
+}
+
+static void bnx2x_set_autoneg(struct link_params *params,
+			    struct link_vars   *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u16 reg_val;
+
+	/* CL37 Autoneg */
+
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_COMBO_IEEE0,
+			      MDIO_COMBO_IEEE0_MII_CONTROL, &reg_val);
+
+	/* CL37 Autoneg Enabled */
+	if (params->req_line_speed == SPEED_AUTO_NEG)
+		reg_val |= MDIO_COMBO_IEEO_MII_CONTROL_AN_EN;
+	else /* CL37 Autoneg Disabled */
+		reg_val &= ~(MDIO_COMBO_IEEO_MII_CONTROL_AN_EN |
+			     MDIO_COMBO_IEEO_MII_CONTROL_RESTART_AN);
+
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_COMBO_IEEE0,
+			      MDIO_COMBO_IEEE0_MII_CONTROL, reg_val);
+
+	/* Enable/Disable Autodetection */
+
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_SERDES_DIGITAL,
+			      MDIO_SERDES_DIGITAL_A_1000X_CONTROL1, &reg_val);
+	reg_val &= ~MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_SIGNAL_DETECT_EN;
+	if (params->req_line_speed == SPEED_AUTO_NEG)
+		reg_val |= MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_AUTODET;
+	else
+		reg_val &= ~MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_AUTODET;
+
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_SERDES_DIGITAL,
+			      MDIO_SERDES_DIGITAL_A_1000X_CONTROL1, reg_val);
+
+	/* Enable TetonII and BAM autoneg */
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_BAM_NEXT_PAGE,
+			      MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL,
+			  &reg_val);
+	if (params->req_line_speed == SPEED_AUTO_NEG) {
+		/* Enable BAM aneg Mode and TetonII aneg Mode */
+		reg_val |= (MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_BAM_MODE |
+			    MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_TETON_AN);
+	} else {
+		/* TetonII and BAM Autoneg Disabled */
+		reg_val &= ~(MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_BAM_MODE |
+			     MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_TETON_AN);
+	}
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_BAM_NEXT_PAGE,
+			      MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL,
+			      reg_val);
+
+	/* Enable Clause 73 Aneg */
+	if ((params->req_line_speed == SPEED_AUTO_NEG) &&
+	    (SUPPORT_CL73)) {
+		/* Enable BAM Station Manager */
+
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_CL73_USERB0,
+				      MDIO_CL73_USERB0_CL73_BAM_CTRL1,
+				   (MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_EN |
+			MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_STATION_MNGR_EN |
+			MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_NP_AFTER_BP_EN));
+
+		/* Merge CL73 and CL37 aneg resolution */
+		CL45_RD_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_CL73_USERB0,
+				      MDIO_CL73_USERB0_CL73_BAM_CTRL3,
+				      &reg_val);
+
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+			MDIO_REG_BANK_CL73_USERB0,
+			MDIO_CL73_USERB0_CL73_BAM_CTRL3,
+			(reg_val |
+			MDIO_CL73_USERB0_CL73_BAM_CTRL3_USE_CL73_HCD_MR));
+
+		/* Set the CL73 AN speed */
+
+		CL45_RD_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_CL73_IEEEB1,
+				      MDIO_CL73_IEEEB1_AN_ADV2, &reg_val);
+		/* In the SerDes we support only the 1G.
+		   In the XGXS we support the 10G KX4
+		   but we currently do not support the KR */
+		if (vars->phy_flags & PHY_XGXS_FLAG) {
+			DP(NETIF_MSG_LINK, "XGXS\n");
+			/* 10G KX4 */
+			reg_val |= MDIO_CL73_IEEEB1_AN_ADV2_ADVR_10G_KX4;
+		} else {
+			DP(NETIF_MSG_LINK, "SerDes\n");
+			/* 1000M KX */
+			reg_val |= MDIO_CL73_IEEEB1_AN_ADV2_ADVR_1000M_KX;
+		}
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_CL73_IEEEB1,
+				      MDIO_CL73_IEEEB1_AN_ADV2, reg_val);
+
+		/* CL73 Autoneg Enabled */
+		reg_val = MDIO_CL73_IEEEB0_CL73_AN_CONTROL_AN_EN;
+	} else {
+		/* CL73 Autoneg Disabled */
+		reg_val = 0;
+	}
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_CL73_IEEEB0,
+			      MDIO_CL73_IEEEB0_CL73_AN_CONTROL, reg_val);
+}
+
+/* program SerDes, forced speed */
+static void bnx2x_program_serdes(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u16 reg_val;
+
+	/* program duplex, disable autoneg */
+
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_COMBO_IEEE0,
+			      MDIO_COMBO_IEEE0_MII_CONTROL, &reg_val);
+	reg_val &= ~(MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX |
+		     MDIO_COMBO_IEEO_MII_CONTROL_AN_EN);
+	if (params->req_duplex == DUPLEX_FULL)
+		reg_val |= MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX;
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_COMBO_IEEE0,
+			      MDIO_COMBO_IEEE0_MII_CONTROL, reg_val);
+
+	/* program speed
+	   - needed only if the speed is greater than 1G (2.5G or 10G) */
+	if (!((params->req_line_speed == SPEED_1000) ||
+	      (params->req_line_speed == SPEED_100) ||
+	      (params->req_line_speed == SPEED_10))) {
+		CL45_RD_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_SERDES_DIGITAL,
+				      MDIO_SERDES_DIGITAL_MISC1, &reg_val);
+		/* clearing the speed value before setting the right speed */
+		reg_val &= ~MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_MASK;
+		reg_val |= (MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_156_25M |
+			    MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_SEL);
+		if (params->req_line_speed == SPEED_10000)
+			reg_val |=
+				MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_10G_CX4;
+		if (params->req_line_speed == SPEED_13000)
+			reg_val |=
+				MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_13G;
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_SERDES_DIGITAL,
+				      MDIO_SERDES_DIGITAL_MISC1, reg_val);
+	}
+}
+
+static void bnx2x_set_brcm_cl37_advertisment(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u16 val = 0;
+
+	/* configure the 48 bits for BAM AN */
+
+	/* set extended capabilities */
+	if (params->speed_cap_mask & PORT_HW_CFG_SPEED_CAPABILITY_D0_2_5G)
+		val |= MDIO_OVER_1G_UP1_2_5G;
+	if (params->speed_cap_mask & PORT_HW_CFG_SPEED_CAPABILITY_D0_10G)
+		val |= MDIO_OVER_1G_UP1_10G;
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_OVER_1G,
+			      MDIO_OVER_1G_UP1, val);
+
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_OVER_1G,
+			      MDIO_OVER_1G_UP3, 0);
+}
+
+static void bnx2x_set_ieee_aneg_advertisment(struct link_params *params,
+					   u32 *ieee_fc)
+{
+	struct bnx2x *bp = params->bp;
+	/* for AN, we are always publishing full duplex */
+	u16 an_adv = MDIO_COMBO_IEEE0_AUTO_NEG_ADV_FULL_DUPLEX;
+
+	/* resolve pause mode and advertisement
+	 * Please refer to Table 28B-3 of the 802.3ab-1999 spec */
+
+	switch (params->req_flow_ctrl) {
+	case FLOW_CTRL_AUTO:
+		if (params->mtu <= MAX_MTU_SIZE) {
+			an_adv |=
+			     MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH;
+		} else {
+			an_adv |=
+		       MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC;
+		}
+		break;
+	case FLOW_CTRL_TX:
+		an_adv |=
+		       MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC;
+		break;
+
+	case FLOW_CTRL_RX:
+	case FLOW_CTRL_BOTH:
+		an_adv |= MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH;
+		break;
+
+	case FLOW_CTRL_NONE:
+	default:
+		an_adv |= MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_NONE;
+		break;
+	}
+
+	*ieee_fc = an_adv;
+
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_COMBO_IEEE0,
+			      MDIO_COMBO_IEEE0_AUTO_NEG_ADV, an_adv);
+}
+
+static void bnx2x_restart_autoneg(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	DP(NETIF_MSG_LINK, "bnx2x_restart_autoneg\n");
+	if (SUPPORT_CL73) {
+		/* enable and restart clause 73 aneg */
+		u16 an_ctrl;
+
+		CL45_RD_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_CL73_IEEEB0,
+				      MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
+				  &an_ctrl);
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				MDIO_REG_BANK_CL73_IEEEB0,
+				MDIO_CL73_IEEEB0_CL73_AN_CONTROL,
+				(an_ctrl |
+				MDIO_CL73_IEEEB0_CL73_AN_CONTROL_AN_EN |
+				MDIO_CL73_IEEEB0_CL73_AN_CONTROL_RESTART_AN));
+
+	} else {
+		/* Enable and restart BAM/CL37 aneg */
+		u16 mii_control;
+
+		CL45_RD_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_COMBO_IEEE0,
+				      MDIO_COMBO_IEEE0_MII_CONTROL,
+				      &mii_control);
+		DP(NETIF_MSG_LINK,
+			 "bnx2x_restart_autoneg mii_control before = 0x%x\n",
+			 mii_control);
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_COMBO_IEEE0,
+				      MDIO_COMBO_IEEE0_MII_CONTROL,
+				      (mii_control |
+				MDIO_COMBO_IEEO_MII_CONTROL_AN_EN |
+				MDIO_COMBO_IEEO_MII_CONTROL_RESTART_AN));
+	}
+}
+
+static void bnx2x_initialize_sgmii_process(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u16 control1;
+
+	/* in SGMII mode, the unicore is always slave */
+
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_SERDES_DIGITAL,
+			      MDIO_SERDES_DIGITAL_A_1000X_CONTROL1,
+		      &control1);
+	control1 |= MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_INVERT_SIGNAL_DETECT;
+	/* set sgmii mode (and not fiber) */
+	control1 &= ~(MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_FIBER_MODE |
+		      MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_AUTODET |
+		      MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_MSTR_MODE);
+	CL45_WR_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_SERDES_DIGITAL,
+			      MDIO_SERDES_DIGITAL_A_1000X_CONTROL1,
+			      control1);
+
+	/* if forced speed */
+	if (!(params->req_line_speed == SPEED_AUTO_NEG)) {
+		/* set speed, disable autoneg */
+		u16 mii_control;
+
+		CL45_RD_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_COMBO_IEEE0,
+				      MDIO_COMBO_IEEE0_MII_CONTROL,
+				      &mii_control);
+		mii_control &= ~(MDIO_COMBO_IEEO_MII_CONTROL_AN_EN |
+				 MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_MASK|
+				 MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX);
+
+		switch (params->req_line_speed) {
+		case SPEED_100:
+			mii_control |=
+				MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_100;
+			break;
+		case SPEED_1000:
+			mii_control |=
+				MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_1000;
+			break;
+		case SPEED_10:
+			/* there is nothing to set for 10M */
+			break;
+		default:
+			/* invalid speed for SGMII */
+			DP(NETIF_MSG_LINK, "Invalid req_line_speed 0x%x\n",
+				  params->req_line_speed);
+			break;
+		}
+
+		/* setting the full duplex */
+		if (params->req_duplex == DUPLEX_FULL)
+			mii_control |=
+				MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX;
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_COMBO_IEEE0,
+				      MDIO_COMBO_IEEE0_MII_CONTROL,
+				      mii_control);
+
+	} else { /* AN mode */
+		/* enable and restart AN */
+		bnx2x_restart_autoneg(params);
+	}
+}
+
+
+/*
+ * link management
+ */
+
+static void bnx2x_pause_resolve(struct link_vars *vars, u32 pause_result)
+{
+	switch (pause_result) {			/* ASYM P ASYM P */
+	case 0xb:				/*   1  0   1  1 */
+		vars->flow_ctrl = FLOW_CTRL_TX;
+		break;
+
+	case 0xe:				/*   1  1   1  0 */
+		vars->flow_ctrl = FLOW_CTRL_RX;
+		break;
+
+	case 0x5:				/*   0  1   0  1 */
+	case 0x7:				/*   0  1   1  1 */
+	case 0xd:				/*   1  1   0  1 */
+	case 0xf:				/*   1  1   1  1 */
+		vars->flow_ctrl = FLOW_CTRL_BOTH;
+		break;
+
+	default:
+		break;
+	}
+}
+
+static u8 bnx2x_ext_phy_resove_fc(struct link_params *params,
+				  struct link_vars *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u8 ext_phy_addr;
+	u16 ld_pause;	/* local */
+	u16 lp_pause;	/* link partner */
+	u16 an_complete; /* AN complete */
+	u16 pause_result;
+	u8 ret = 0;
+	u32 ext_phy_type;
+	u8 port = params->port;
+	ext_phy_addr = ((params->ext_phy_config &
+			 PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+
+	ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+	/* read twice */
+
+	bnx2x_cl45_read(bp, port,
+		      ext_phy_type,
+		      ext_phy_addr,
+		      MDIO_AN_DEVAD,
+		      MDIO_AN_REG_STATUS, &an_complete);
+	bnx2x_cl45_read(bp, port,
+		      ext_phy_type,
+		      ext_phy_addr,
+		      MDIO_AN_DEVAD,
+		      MDIO_AN_REG_STATUS, &an_complete);
+
+	if (an_complete & MDIO_AN_REG_STATUS_AN_COMPLETE) {
+		ret = 1;
+		bnx2x_cl45_read(bp, port,
+			      ext_phy_type,
+			      ext_phy_addr,
+			      MDIO_AN_DEVAD,
+			      MDIO_AN_REG_ADV_PAUSE, &ld_pause);
+		bnx2x_cl45_read(bp, port,
+			      ext_phy_type,
+			      ext_phy_addr,
+			      MDIO_AN_DEVAD,
+			      MDIO_AN_REG_LP_AUTO_NEG, &lp_pause);
+		pause_result = (ld_pause &
+				MDIO_AN_REG_ADV_PAUSE_MASK) >> 8;
+		pause_result |= (lp_pause &
+				 MDIO_AN_REG_ADV_PAUSE_MASK) >> 10;
+		DP(NETIF_MSG_LINK, "Ext PHY pause result 0x%x \n",
+		   pause_result);
+		bnx2x_pause_resolve(vars, pause_result);
+	}
+	return ret;
+}
+
+
+static void bnx2x_flow_ctrl_resolve(struct link_params *params,
+				  struct link_vars *vars,
+				  u32 gp_status)
+{
+	struct bnx2x *bp = params->bp;
+	u16 ld_pause;	/* local driver */
+	u16 lp_pause;	/* link partner */
+	u16 pause_result;
+
+	vars->flow_ctrl = FLOW_CTRL_NONE;
+
+	/* resolve from gp_status in case of AN complete and not sgmii */
+	if ((params->req_flow_ctrl == FLOW_CTRL_AUTO) &&
+	    (gp_status & MDIO_AN_CL73_OR_37_COMPLETE) &&
+	    (!(vars->phy_flags & PHY_SGMII_FLAG)) &&
+	    (XGXS_EXT_PHY_TYPE(params->ext_phy_config) ==
+	     PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT)) {
+		CL45_RD_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_COMBO_IEEE0,
+				      MDIO_COMBO_IEEE0_AUTO_NEG_ADV,
+				      &ld_pause);
+		CL45_RD_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+			MDIO_REG_BANK_COMBO_IEEE0,
+			MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1,
+			&lp_pause);
+		pause_result = (ld_pause &
+				MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_MASK)>>5;
+		pause_result |= (lp_pause &
+				 MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_MASK)>>7;
+		DP(NETIF_MSG_LINK, "pause_result 0x%x\n", pause_result);
+		bnx2x_pause_resolve(vars, pause_result);
+	} else if ((params->req_flow_ctrl == FLOW_CTRL_AUTO) &&
+		   (bnx2x_ext_phy_resove_fc(params, vars))) {
+		return;
+	} else {
+		vars->flow_ctrl = params->req_flow_ctrl;
+		if (vars->flow_ctrl == FLOW_CTRL_AUTO) {
+			if (params->mtu <= MAX_MTU_SIZE)
+				vars->flow_ctrl = FLOW_CTRL_BOTH;
+			else
+				vars->flow_ctrl = FLOW_CTRL_TX;
+		}
+	}
+	DP(NETIF_MSG_LINK, "flow_ctrl 0x%x\n", vars->flow_ctrl);
+}
+
+
+static u8 bnx2x_link_settings_status(struct link_params *params,
+				      struct link_vars *vars,
+				      u32 gp_status)
+{
+	struct bnx2x *bp = params->bp;
+	u8 rc = 0;
+	vars->link_status = 0;
+
+	if (gp_status & MDIO_GP_STATUS_TOP_AN_STATUS1_LINK_STATUS) {
+		DP(NETIF_MSG_LINK, "phy link up gp_status=0x%x\n",
+			 gp_status);
+
+		vars->phy_link_up = 1;
+		vars->link_status |= LINK_STATUS_LINK_UP;
+
+		if (gp_status & MDIO_GP_STATUS_TOP_AN_STATUS1_DUPLEX_STATUS)
+			vars->duplex = DUPLEX_FULL;
+		else
+			vars->duplex = DUPLEX_HALF;
+
+		bnx2x_flow_ctrl_resolve(params, vars, gp_status);
+
+		switch (gp_status & GP_STATUS_SPEED_MASK) {
+		case GP_STATUS_10M:
+			vars->line_speed = SPEED_10;
+			if (vars->duplex == DUPLEX_FULL)
+				vars->link_status |= LINK_10TFD;
+			else
+				vars->link_status |= LINK_10THD;
+			break;
+
+		case GP_STATUS_100M:
+			vars->line_speed = SPEED_100;
+			if (vars->duplex == DUPLEX_FULL)
+				vars->link_status |= LINK_100TXFD;
+			else
+				vars->link_status |= LINK_100TXHD;
+			break;
+
+		case GP_STATUS_1G:
+		case GP_STATUS_1G_KX:
+			vars->line_speed = SPEED_1000;
+			if (vars->duplex == DUPLEX_FULL)
+				vars->link_status |= LINK_1000TFD;
+			else
+				vars->link_status |= LINK_1000THD;
+			break;
+
+		case GP_STATUS_2_5G:
+			vars->line_speed = SPEED_2500;
+			if (vars->duplex == DUPLEX_FULL)
+				vars->link_status |= LINK_2500TFD;
+			else
+				vars->link_status |= LINK_2500THD;
+			break;
+
+		case GP_STATUS_5G:
+		case GP_STATUS_6G:
+			DP(NETIF_MSG_LINK,
+				 "link speed unsupported  gp_status 0x%x\n",
+				  gp_status);
+			return -EINVAL;
+			break;
+		case GP_STATUS_10G_KX4:
+		case GP_STATUS_10G_HIG:
+		case GP_STATUS_10G_CX4:
+			vars->line_speed = SPEED_10000;
+			vars->link_status |= LINK_10GTFD;
+			break;
+
+		case GP_STATUS_12G_HIG:
+			vars->line_speed = SPEED_12000;
+			vars->link_status |= LINK_12GTFD;
+			break;
+
+		case GP_STATUS_12_5G:
+			vars->line_speed = SPEED_12500;
+			vars->link_status |= LINK_12_5GTFD;
+			break;
+
+		case GP_STATUS_13G:
+			vars->line_speed = SPEED_13000;
+			vars->link_status |= LINK_13GTFD;
+			break;
+
+		case GP_STATUS_15G:
+			vars->line_speed = SPEED_15000;
+			vars->link_status |= LINK_15GTFD;
+			break;
+
+		case GP_STATUS_16G:
+			vars->line_speed = SPEED_16000;
+			vars->link_status |= LINK_16GTFD;
+			break;
+
+		default:
+			DP(NETIF_MSG_LINK,
+				  "link speed unsupported gp_status 0x%x\n",
+				  gp_status);
+		return -EINVAL;
+			break;
+		}
+
+		vars->link_status |= LINK_STATUS_SERDES_LINK;
+
+		if (params->req_line_speed == SPEED_AUTO_NEG) {
+			vars->autoneg = AUTO_NEG_ENABLED;
+
+			if (gp_status & MDIO_AN_CL73_OR_37_COMPLETE) {
+				vars->autoneg |= AUTO_NEG_COMPLETE;
+				vars->link_status |=
+					LINK_STATUS_AUTO_NEGOTIATE_COMPLETE;
+			}
+
+			vars->autoneg |= AUTO_NEG_PARALLEL_DETECTION_USED;
+			vars->link_status |=
+				LINK_STATUS_PARALLEL_DETECTION_USED;
+
+		}
+		if (vars->flow_ctrl & FLOW_CTRL_TX)
+		       vars->link_status |=
+			LINK_STATUS_TX_FLOW_CONTROL_ENABLED;
+
+		if (vars->flow_ctrl & FLOW_CTRL_RX)
+		       vars->link_status |=
+			LINK_STATUS_RX_FLOW_CONTROL_ENABLED;
+
+	} else { /* link_down */
+		DP(NETIF_MSG_LINK, "phy link down\n");
+
+		vars->phy_link_up = 0;
+		vars->line_speed = 0;
+		vars->duplex = DUPLEX_FULL;
+		vars->flow_ctrl = FLOW_CTRL_NONE;
+		vars->autoneg = AUTO_NEG_DISABLED;
+		vars->mac_type = MAC_TYPE_NONE;
+	}
+
+	DP(NETIF_MSG_LINK, "gp_status 0x%x  phy_link_up %x line_speed %x \n",
+		 gp_status, vars->phy_link_up, vars->line_speed);
+	DP(NETIF_MSG_LINK, "duplex %x  flow_ctrl 0x%x"
+		 " autoneg 0x%x\n",
+		 vars->duplex,
+		 vars->flow_ctrl, vars->autoneg);
+	DP(NETIF_MSG_LINK, "link_status 0x%x\n", vars->link_status);
+
+	return rc;
+}
+
+static void bnx2x_set_sgmii_tx_driver(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u16 lp_up2;
+	u16 tx_driver;
+
+	/* read precomp */
+
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_OVER_1G,
+			      MDIO_OVER_1G_LP_UP2, &lp_up2);
+
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_TX0,
+			      MDIO_TX0_TX_DRIVER, &tx_driver);
+
+	/* bits [10:7] at lp_up2, positioned at [15:12] */
+	lp_up2 = (((lp_up2 & MDIO_OVER_1G_LP_UP2_PREEMPHASIS_MASK) >>
+		   MDIO_OVER_1G_LP_UP2_PREEMPHASIS_SHIFT) <<
+		  MDIO_TX0_TX_DRIVER_PREEMPHASIS_SHIFT);
+
+	if ((lp_up2 != 0) &&
+	    (lp_up2 != (tx_driver & MDIO_TX0_TX_DRIVER_PREEMPHASIS_MASK))) {
+		/* replace tx_driver bits [15:12] */
+		tx_driver &= ~MDIO_TX0_TX_DRIVER_PREEMPHASIS_MASK;
+		tx_driver |= lp_up2;
+		CL45_WR_OVER_CL22(bp, params->port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_TX0,
+				      MDIO_TX0_TX_DRIVER, tx_driver);
+	}
+}
+
+static u8 bnx2x_emac_program(struct link_params *params,
+			   u32 line_speed, u32 duplex)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u16 mode = 0;
+
+	DP(NETIF_MSG_LINK, "setting link speed & duplex\n");
+	bnx2x_bits_dis(bp, GRCBASE_EMAC0 + port*0x400 +
+		     EMAC_REG_EMAC_MODE,
+		     (EMAC_MODE_25G_MODE |
+		     EMAC_MODE_PORT_MII_10M |
+		     EMAC_MODE_HALF_DUPLEX));
+	switch (line_speed) {
+	case SPEED_10:
+		mode |= EMAC_MODE_PORT_MII_10M;
+		break;
+
+	case SPEED_100:
+		mode |= EMAC_MODE_PORT_MII;
+		break;
+
+	case SPEED_1000:
+		mode |= EMAC_MODE_PORT_GMII;
+		break;
+
+	case SPEED_2500:
+		mode |= (EMAC_MODE_25G_MODE | EMAC_MODE_PORT_GMII);
+		break;
+
+	default:
+		/* 10G not valid for EMAC */
+		DP(NETIF_MSG_LINK, "Invalid line_speed 0x%x\n", line_speed);
+		return -EINVAL;
+	}
+
+	if (duplex == DUPLEX_HALF)
+		mode |= EMAC_MODE_HALF_DUPLEX;
+	bnx2x_bits_en(bp,
+		    GRCBASE_EMAC0 + port*0x400 + EMAC_REG_EMAC_MODE,
+		    mode);
+
+	bnx2x_set_led(bp, params->port, LED_MODE_OPER,
+		    line_speed, params->hw_led_mode, params->chip_id);
+	return 0;
+}
+
+/*****************************************************************************/
+/*                           External Phy section                            */
+/*****************************************************************************/
+static void bnx2x_hw_reset(struct bnx2x *bp)
+{
+	bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
+		       MISC_REGISTERS_GPIO_OUTPUT_LOW);
+	msleep(1);
+	bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
+		      MISC_REGISTERS_GPIO_OUTPUT_HIGH);
+}
+
+static void bnx2x_ext_phy_reset(struct link_params *params,
+			      struct link_vars   *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u32 ext_phy_type;
+	u8 ext_phy_addr = ((params->ext_phy_config &
+			    PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+			   PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+	DP(NETIF_MSG_LINK, "Port %x: bnx2x_ext_phy_reset\n", params->port);
+	ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+	/* The PHY reset is controled by GPIO 1
+	 * Give it 1ms of reset pulse
+	 */
+	if (vars->phy_flags & PHY_XGXS_FLAG) {
+
+		switch (ext_phy_type) {
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
+			DP(NETIF_MSG_LINK, "XGXS Direct\n");
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
+			DP(NETIF_MSG_LINK, "XGXS 8705/8706\n");
+
+			/* Restore normal power mode*/
+			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
+				      MISC_REGISTERS_GPIO_OUTPUT_HIGH);
+
+			/* HW reset */
+			bnx2x_hw_reset(bp);
+
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_CTRL, 0xa040);
+			break;
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
+			/* Unset Low Power Mode and SW reset */
+			/* Restore normal power mode*/
+			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
+				      MISC_REGISTERS_GPIO_OUTPUT_HIGH);
+
+			DP(NETIF_MSG_LINK, "XGXS 8072\n");
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_CTRL,
+				       1<<15);
+			break;
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073:
+			{
+			u16 emac_base;
+			emac_base = (params->port) ? GRCBASE_EMAC0 :
+					GRCBASE_EMAC1;
+
+			/* Restore normal power mode*/
+			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
+				      MISC_REGISTERS_GPIO_OUTPUT_HIGH);
+
+			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
+				      MISC_REGISTERS_GPIO_OUTPUT_HIGH);
+
+			DP(NETIF_MSG_LINK, "XGXS 8073\n");
+			bnx2x_cl45_write(bp,
+				       params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_CTRL,
+				       1<<15);
+			}
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
+			DP(NETIF_MSG_LINK, "XGXS SFX7101\n");
+
+			/* Restore normal power mode*/
+			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
+				      MISC_REGISTERS_GPIO_OUTPUT_HIGH);
+
+			/* HW reset */
+			bnx2x_hw_reset(bp);
+
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE:
+			DP(NETIF_MSG_LINK, "XGXS PHY Failure detected\n");
+			break;
+
+		default:
+			DP(NETIF_MSG_LINK, "BAD XGXS ext_phy_config 0x%x\n",
+			   params->ext_phy_config);
+			break;
+		}
+
+	} else { /* SerDes */
+		ext_phy_type = SERDES_EXT_PHY_TYPE(params->ext_phy_config);
+		switch (ext_phy_type) {
+		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT:
+			DP(NETIF_MSG_LINK, "SerDes Direct\n");
+			break;
+
+		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482:
+			DP(NETIF_MSG_LINK, "SerDes 5482\n");
+			bnx2x_hw_reset(bp);
+			break;
+
+		default:
+			DP(NETIF_MSG_LINK,
+				 "BAD SerDes ext_phy_config 0x%x\n",
+				 params->ext_phy_config);
+			break;
+		}
+	}
+}
+
+static void bnx2x_bcm8072_external_rom_boot(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u8 ext_phy_addr = ((params->ext_phy_config &
+			     PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+			    PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+	u32 ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+	u16 fw_ver1, fw_ver2;
+
+	/* Need to wait 200ms after reset */
+	msleep(200);
+	/* Boot port from external ROM
+	 * Set ser_boot_ctl bit in the MISC_CTRL1 register
+	 */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+			    MDIO_PMA_DEVAD,
+			    MDIO_PMA_REG_MISC_CTRL1, 0x0001);
+
+	/* Reset internal microprocessor */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+			  MDIO_PMA_DEVAD,
+			  MDIO_PMA_REG_GEN_CTRL,
+			  MDIO_PMA_REG_GEN_CTRL_ROM_RESET_INTERNAL_MP);
+	/* set micro reset = 0 */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+			    MDIO_PMA_DEVAD,
+			    MDIO_PMA_REG_GEN_CTRL,
+			    MDIO_PMA_REG_GEN_CTRL_ROM_MICRO_RESET);
+	/* Reset internal microprocessor */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+			  MDIO_PMA_DEVAD,
+			  MDIO_PMA_REG_GEN_CTRL,
+			  MDIO_PMA_REG_GEN_CTRL_ROM_RESET_INTERNAL_MP);
+	/* wait for 100ms for code download via SPI port */
+	msleep(100);
+
+	/* Clear ser_boot_ctl bit */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+			    MDIO_PMA_DEVAD,
+			    MDIO_PMA_REG_MISC_CTRL1, 0x0000);
+	/* Wait 100ms */
+	msleep(100);
+
+	/* Print the PHY FW version */
+	bnx2x_cl45_read(bp, port, ext_phy_type, ext_phy_addr,
+			    MDIO_PMA_DEVAD,
+			    MDIO_PMA_REG_ROM_VER1, &fw_ver1);
+	bnx2x_cl45_read(bp, port, ext_phy_type, ext_phy_addr,
+			    MDIO_PMA_DEVAD,
+			    MDIO_PMA_REG_ROM_VER2, &fw_ver2);
+	DP(NETIF_MSG_LINK, "8072 FW version 0x%x:0x%x\n", fw_ver1, fw_ver2);
+}
+
+static u8 bnx2x_8073_is_snr_needed(struct link_params *params)
+{
+	/* This is only required for 8073A1, version 102 only */
+
+	struct bnx2x *bp = params->bp;
+	u8 ext_phy_addr = ((params->ext_phy_config &
+			     PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+			    PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+	u16 val;
+
+	/* Read 8073 HW revision*/
+	bnx2x_cl45_read(bp, params->port,
+		      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073,
+		      ext_phy_addr,
+		      MDIO_PMA_DEVAD,
+		      0xc801, &val);
+
+	if (val != 1) {
+		/* No need to workaround in 8073 A1 */
+		return 0;
+	}
+
+	bnx2x_cl45_read(bp, params->port,
+		      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073,
+		      ext_phy_addr,
+		      MDIO_PMA_DEVAD,
+		      MDIO_PMA_REG_ROM_VER2, &val);
+
+	/* SNR should be applied only for version 0x102 */
+	if (val != 0x102)
+		return 0;
+
+	return 1;
+}
+
+static u8 bnx2x_bcm8073_xaui_wa(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u8 ext_phy_addr = ((params->ext_phy_config &
+			     PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+			    PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+	u16 val, cnt, cnt1 ;
+
+	bnx2x_cl45_read(bp, params->port,
+		      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073,
+		      ext_phy_addr,
+		      MDIO_PMA_DEVAD,
+		      0xc801, &val);
+
+	if (val > 0) {
+		/* No need to workaround in 8073 A1 */
+		return 0;
+	}
+	/* XAUI workaround in 8073 A0: */
+
+	/* After loading the boot ROM and restarting Autoneg,
+	poll Dev1, Reg $C820: */
+
+	for (cnt = 0; cnt < 1000; cnt++) {
+		bnx2x_cl45_read(bp, params->port,
+			      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073,
+			      ext_phy_addr,
+			      MDIO_PMA_DEVAD,
+			      0xc820, &val);
+		  /* If bit [14] = 0 or bit [13] = 0, continue on with
+		   system initialization (XAUI work-around not required,
+		    as these bits indicate 2.5G or 1G link up). */
+		if (!(val & (1<<14)) || !(val & (1<<13))) {
+			DP(NETIF_MSG_LINK, "XAUI work-around not required\n");
+			return 0;
+		} else if (!(val & (1<<15))) {
+			DP(NETIF_MSG_LINK, "clc bit 15 went off\n");
+			 /* If bit 15 is 0, then poll Dev1, Reg $C841 until
+			  it's MSB (bit 15) goes to 1 (indicating that the
+			  XAUI workaround has completed),
+			  then continue on with system initialization.*/
+			for (cnt1 = 0; cnt1 < 1000; cnt1++) {
+				bnx2x_cl45_read(bp, params->port,
+					PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073,
+					ext_phy_addr,
+					MDIO_PMA_DEVAD,
+					0xc841, &val);
+				if (val & (1<<15)) {
+					DP(NETIF_MSG_LINK,
+					  "XAUI workaround has completed\n");
+					return 0;
+				 }
+				 msleep(3);
+			}
+			break;
+		}
+		msleep(3);
+	}
+	DP(NETIF_MSG_LINK, "Warning: XAUI work-around timeout !!!\n");
+	return -EINVAL;
+
+}
+
+static void bnx2x_bcm8073_external_rom_boot(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u8 ext_phy_addr = ((params->ext_phy_config &
+			     PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+			    PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+	u32 ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+	u16 fw_ver1, fw_ver2, val;
+	/* Need to wait 100ms after reset */
+	msleep(100);
+	/* Boot port from external ROM	*/
+	/* EDC grst */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_GEN_CTRL,
+		       0x0001);
+
+	/* ucode reboot and rst */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_GEN_CTRL,
+		       0x008c);
+
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_MISC_CTRL1, 0x0001);
+
+	/* Reset internal microprocessor */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_GEN_CTRL,
+		       MDIO_PMA_REG_GEN_CTRL_ROM_MICRO_RESET);
+
+	/* Release srst bit */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_GEN_CTRL,
+		       MDIO_PMA_REG_GEN_CTRL_ROM_RESET_INTERNAL_MP);
+
+	/* wait for 100ms for code download via SPI port */
+	msleep(100);
+
+	/* Clear ser_boot_ctl bit */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_MISC_CTRL1, 0x0000);
+
+	bnx2x_cl45_read(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_ROM_VER1, &fw_ver1);
+	bnx2x_cl45_read(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_ROM_VER2, &fw_ver2);
+	DP(NETIF_MSG_LINK, "8073 FW version 0x%x:0x%x\n", fw_ver1, fw_ver2);
+
+	/* Only set bit 10 = 1 (Tx power down) */
+	bnx2x_cl45_read(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_TX_POWER_DOWN, &val);
+
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_TX_POWER_DOWN, (val | 1<<10));
+
+	msleep(600);
+	/* Release bit 10 (Release Tx power down) */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_TX_POWER_DOWN, (val & (~(1<<10))));
+
+}
+
+static void bnx2x_bcm8073_set_xaui_low_power_mode(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u16 val;
+	u8 ext_phy_addr = ((params->ext_phy_config &
+			     PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+			    PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+	u32 ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+
+	bnx2x_cl45_read(bp, params->port,
+		      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073,
+		      ext_phy_addr,
+		      MDIO_PMA_DEVAD,
+		      0xc801, &val);
+
+	if (val == 0) {
+		/* Mustn't set low power mode in 8073 A0 */
+		return;
+	}
+
+	/* Disable PLL sequencer (use read-modify-write to clear bit 13) */
+	bnx2x_cl45_read(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD,
+		       MDIO_XS_PLL_SEQUENCER, &val);
+	val &= ~(1<<13);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, MDIO_XS_PLL_SEQUENCER, val);
+
+	/* PLL controls */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x805E, 0x1077);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x805D, 0x0000);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x805C, 0x030B);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x805B, 0x1240);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x805A, 0x2490);
+
+	/* Tx Controls */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x80A7, 0x0C74);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x80A6, 0x9041);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x80A5, 0x4640);
+
+	/* Rx Controls */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x80FE, 0x01C4);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x80FD, 0x9249);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, 0x80FC, 0x2015);
+
+	/* Enable PLL sequencer  (use read-modify-write to set bit 13) */
+	bnx2x_cl45_read(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD,
+		       MDIO_XS_PLL_SEQUENCER, &val);
+	val |= (1<<13);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_XS_DEVAD, MDIO_XS_PLL_SEQUENCER, val);
+}
+static void bnx2x_bcm807x_force_10G(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u8 ext_phy_addr = ((params->ext_phy_config &
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+	u32 ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+
+	/* Force KR or KX */
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_CTRL,
+		       0x2040);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_10G_CTRL2,
+		       0x000b);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_PMA_DEVAD,
+		       MDIO_PMA_REG_BCM_CTRL,
+		       0x0000);
+	bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+		       MDIO_AN_DEVAD,
+		       MDIO_AN_REG_CTRL,
+		       0x0000);
+}
+
+static void bnx2x_ext_phy_set_pause(struct link_params *params,
+				  struct link_vars *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u16 val;
+	u8 ext_phy_addr = ((params->ext_phy_config &
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+	u32 ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+
+	/* read modify write pause advertizing */
+	bnx2x_cl45_read(bp, params->port,
+		      ext_phy_type,
+		      ext_phy_addr,
+		      MDIO_AN_DEVAD,
+		      MDIO_AN_REG_ADV_PAUSE, &val);
+
+	val &= ~MDIO_AN_REG_ADV_PAUSE_BOTH;
+	/* Please refer to Table 28B-3 of 802.3ab-1999 spec. */
+
+	if (vars->ieee_fc &
+	    MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC) {
+		val |=  MDIO_AN_REG_ADV_PAUSE_ASYMMETRIC;
+	}
+	if (vars->ieee_fc &
+	    MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH) {
+		val |=
+		 MDIO_AN_REG_ADV_PAUSE_PAUSE;
+	}
+	DP(NETIF_MSG_LINK,
+		 "Ext phy AN advertize 0x%x\n", val);
+	bnx2x_cl45_write(bp, params->port,
+		       ext_phy_type,
+		       ext_phy_addr,
+		       MDIO_AN_DEVAD,
+		       MDIO_AN_REG_ADV_PAUSE, val);
+}
+
+static u8 bnx2x_ext_phy_init(struct link_params *params, struct link_vars *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u32 ext_phy_type;
+	u8 ext_phy_addr;
+	u16 cnt;
+	u16 ctrl = 0;
+	u16 val = 0;
+	u8 rc = 0;
+	if (vars->phy_flags & PHY_XGXS_FLAG) {
+		ext_phy_addr = ((params->ext_phy_config &
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+
+		ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+		/* Make sure that the soft reset is off (expect for the 8072:
+		 * due to the lock, it will be done inside the specific
+		 * handling)
+		 */
+		if ((ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT) &&
+		    (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE) &&
+		   (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_NOT_CONN) &&
+		    (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072) &&
+		    (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073)) {
+			/* Wait for soft reset to get cleared upto 1 sec */
+			for (cnt = 0; cnt < 1000; cnt++) {
+				bnx2x_cl45_read(bp, params->port,
+					      ext_phy_type,
+					      ext_phy_addr,
+					      MDIO_PMA_DEVAD,
+					      MDIO_PMA_REG_CTRL, &ctrl);
+				if (!(ctrl & (1<<15)))
+					break;
+				msleep(1);
+			}
+			DP(NETIF_MSG_LINK, "control reg 0x%x (after %d ms)\n",
+				 ctrl, cnt);
+		}
+
+		switch (ext_phy_type) {
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
+			DP(NETIF_MSG_LINK, "XGXS Direct\n");
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
+			DP(NETIF_MSG_LINK, "XGXS 8705\n");
+
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_MISC_CTRL,
+				       0x8288);
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_PHY_IDENTIFIER,
+				       0x7fbf);
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_CMU_PLL_BYPASS,
+				       0x0100);
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_WIS_DEVAD,
+				       MDIO_WIS_REG_LASI_CNTL, 0x1);
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
+			DP(NETIF_MSG_LINK, "XGXS 8706\n");
+
+			msleep(10);
+			/* Force speed */
+			/* First enable LASI */
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_RX_ALARM_CTRL,
+				       0x0400);
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_LASI_CTRL, 0x0004);
+
+			if (params->req_line_speed == SPEED_10000) {
+				DP(NETIF_MSG_LINK, "XGXS 8706 force 10Gbps\n");
+
+				bnx2x_cl45_write(bp, params->port,
+					       ext_phy_type,
+					       ext_phy_addr,
+					       MDIO_PMA_DEVAD,
+					       MDIO_PMA_REG_DIGITAL_CTRL,
+					       0x400);
+			} else {
+				/* Force 1Gbps using autoneg with 1G
+				advertisment */
+
+				/* Allow CL37 through CL73 */
+				DP(NETIF_MSG_LINK, "XGXS 8706 AutoNeg\n");
+				bnx2x_cl45_write(bp, params->port,
+					       ext_phy_type,
+					       ext_phy_addr,
+					       MDIO_AN_DEVAD,
+					       MDIO_AN_REG_CL37_CL73,
+					       0x040c);
+
+				/* Enable Full-Duplex advertisment on CL37 */
+				bnx2x_cl45_write(bp, params->port,
+					       ext_phy_type,
+					       ext_phy_addr,
+					       MDIO_AN_DEVAD,
+					       MDIO_AN_REG_CL37_FD,
+					       0x0020);
+				/* Enable CL37 AN */
+				bnx2x_cl45_write(bp, params->port,
+					       ext_phy_type,
+					       ext_phy_addr,
+					       MDIO_AN_DEVAD,
+					       MDIO_AN_REG_CL37_AN,
+					       0x1000);
+				/* 1G support */
+				bnx2x_cl45_write(bp, params->port,
+					       ext_phy_type,
+					       ext_phy_addr,
+					       MDIO_AN_DEVAD,
+					       MDIO_AN_REG_ADV, (1<<5));
+
+				/* Enable clause 73 AN */
+				bnx2x_cl45_write(bp, params->port,
+					       ext_phy_type,
+					       ext_phy_addr,
+					       MDIO_AN_DEVAD,
+					       MDIO_AN_REG_CTRL,
+					       0x1200);
+
+			}
+
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073:
+		{
+			u16 tmp1;
+			u16 rx_alarm_ctrl_val;
+			u16 lasi_ctrl_val;
+			if (ext_phy_type ==
+			    PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072) {
+				rx_alarm_ctrl_val = 0x400;
+				lasi_ctrl_val = 0x0004;
+			} else {
+				/* In 8073, port1 is directed through emac0 and
+				 * port0 is directed through emac1
+				 */
+				rx_alarm_ctrl_val = (1<<2);
+				/*lasi_ctrl_val = 0x0005;*/
+				lasi_ctrl_val = 0x0004;
+			}
+
+			/* Wait for soft reset to get cleared upto 1 sec */
+			for (cnt = 0; cnt < 1000; cnt++) {
+				bnx2x_cl45_read(bp, params->port,
+					      ext_phy_type,
+					      ext_phy_addr,
+					      MDIO_PMA_DEVAD,
+					      MDIO_PMA_REG_CTRL,
+					      &ctrl);
+				if (!(ctrl & (1<<15)))
+					break;
+				msleep(1);
+			}
+			DP(NETIF_MSG_LINK,
+				"807x control reg 0x%x (after %d ms)\n",
+				ctrl, cnt);
+
+			if (ext_phy_type ==
+			    PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072){
+				bnx2x_bcm8072_external_rom_boot(params);
+			} else {
+				bnx2x_bcm8073_external_rom_boot(params);
+				/* In case of 8073 with long xaui lines,
+				don't set the 8073 xaui low power*/
+				bnx2x_bcm8073_set_xaui_low_power_mode(params);
+			}
+
+			/* enable LASI */
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_RX_ALARM_CTRL,
+				       rx_alarm_ctrl_val);
+
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_LASI_CTRL,
+				       lasi_ctrl_val);
+
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_RX_ALARM, &tmp1);
+
+			DP(NETIF_MSG_LINK, "Before rom RX_ALARM(port1):"
+					     "0x%x\n", tmp1);
+
+			/* If this is forced speed, set to KR or KX
+			 * (all other are not supported)
+			 */
+			if (!(params->req_line_speed == SPEED_AUTO_NEG)) {
+			if (params->req_line_speed == SPEED_10000) {
+					bnx2x_bcm807x_force_10G(params);
+					DP(NETIF_MSG_LINK,
+					   "Forced speed 10G on 807X\n");
+					break;
+				} else if (params->req_line_speed ==
+					   SPEED_2500) {
+					val = (1<<5);
+					/* Note that 2.5G works only
+					when used with 1G advertisment */
+				} else
+					val = (1<<5);
+			} else {
+
+				val = 0;
+				if (params->speed_cap_mask &
+					PORT_HW_CFG_SPEED_CAPABILITY_D0_10G)
+					val |= (1<<7);
+
+				if (params->speed_cap_mask &
+					PORT_HW_CFG_SPEED_CAPABILITY_D0_1G)
+					val |= (1<<5);
+				DP(NETIF_MSG_LINK, "807x autoneg val = 0x%x\n", val);
+				/*val = ((1<<5)|(1<<7));*/
+			}
+
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_AN_DEVAD,
+				       MDIO_AN_REG_ADV, val);
+
+			if (ext_phy_type ==
+			    PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073) {
+				/* Disable 2.5Ghz */
+				bnx2x_cl45_read(bp, params->port,
+					      ext_phy_type,
+					      ext_phy_addr,
+					      MDIO_AN_DEVAD,
+					      0x8329, &tmp1);
+/* SUPPORT_SPEED_CAPABILITY
+				(Due to the nature of the link order, its not
+				possible to enable 2.5G within the autoneg
+				capabilities)
+				if (params->speed_cap_mask &
+				PORT_HW_CFG_SPEED_CAPABILITY_D0_2_5G)
+*/
+				if (params->req_line_speed == SPEED_2500) {
+					u16 phy_ver;
+					/* Allow 2.5G for A1 and above */
+					bnx2x_cl45_read(bp, params->port,
+					 PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073,
+					 ext_phy_addr,
+					 MDIO_PMA_DEVAD,
+					 0xc801, &phy_ver);
+
+					if (phy_ver > 0)
+						tmp1 |= 1;
+					else
+						tmp1 &= 0xfffe;
+			}
+				else
+					tmp1 &= 0xfffe;
+
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_AN_DEVAD,
+					       0x8329, tmp1);
+			}
+			/* Add support for CL37 (passive mode) I */
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_AN_DEVAD,
+				       MDIO_AN_REG_CL37_CL73, 0x040c);
+			/* Add support for CL37 (passive mode) II */
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_AN_DEVAD,
+				       MDIO_AN_REG_CL37_FD, 0x20);
+			/* Add support for CL37 (passive mode) III */
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_AN_DEVAD,
+				       MDIO_AN_REG_CL37_AN, 0x1000);
+			/* Restart autoneg */
+			msleep(500);
+
+			if (ext_phy_type ==
+			    PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073) {
+
+			/* The SNR will improve about 2db by changing the
+				BW and FEE main tap. Rest commands are executed
+				after link is up*/
+			/* Change FFE main cursor to 5 in EDC register */
+				if (bnx2x_8073_is_snr_needed(params))
+					bnx2x_cl45_write(bp, params->port,
+						    ext_phy_type,
+						    ext_phy_addr,
+						    MDIO_PMA_DEVAD,
+						    MDIO_PMA_REG_EDC_FFE_MAIN,
+						    0xFB0C);
+
+			/* Enable FEC (Forware Error Correction)
+			   Request in the AN */
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_AN_DEVAD,
+				      MDIO_AN_REG_ADV2, &tmp1);
+
+			tmp1 |= (1<<15);
+
+			bnx2x_cl45_write(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_AN_DEVAD,
+				      MDIO_AN_REG_ADV2, tmp1);
+			}
+
+			bnx2x_ext_phy_set_pause(params, vars);
+
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_AN_DEVAD,
+				       MDIO_AN_REG_CTRL, 0x1200);
+			DP(NETIF_MSG_LINK, "807x Autoneg Restart: "
+			   "Advertise 1G=%x, 10G=%x\n",
+			   ((val & (1<<5)) > 0),
+			   ((val & (1<<7)) > 0));
+			break;
+		}
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
+			DP(NETIF_MSG_LINK,
+				"Setting the SFX7101 LASI indication\n");
+
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_LASI_CTRL, 0x1);
+			DP(NETIF_MSG_LINK,
+			  "Setting the SFX7101 LED to blink on traffic\n");
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_7107_LED_CNTL, (1<<3));
+
+			bnx2x_ext_phy_set_pause(params, vars);
+			/* Restart autoneg */
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_AN_DEVAD,
+				      MDIO_AN_REG_CTRL, &val);
+			val |= 0x200;
+			bnx2x_cl45_write(bp, params->port,
+				       ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_AN_DEVAD,
+				       MDIO_AN_REG_CTRL, val);
+			break;
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE:
+			DP(NETIF_MSG_LINK,
+				 "XGXS PHY Failure detected 0x%x\n",
+				 params->ext_phy_config);
+			rc = -EINVAL;
+			break;
+		default:
+			DP(NETIF_MSG_LINK, "BAD XGXS ext_phy_config 0x%x\n",
+				  params->ext_phy_config);
+			rc = -EINVAL;
+			break;
+		}
+
+	} else { /* SerDes */
+/*		ext_phy_addr = ((bp->ext_phy_config &
+				 PORT_HW_CFG_SERDES_EXT_PHY_ADDR_MASK) >>
+				PORT_HW_CFG_SERDES_EXT_PHY_ADDR_SHIFT);
+*/
+		ext_phy_type = SERDES_EXT_PHY_TYPE(params->ext_phy_config);
+		switch (ext_phy_type) {
+		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT:
+			DP(NETIF_MSG_LINK, "SerDes Direct\n");
+			break;
+
+		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482:
+			DP(NETIF_MSG_LINK, "SerDes 5482\n");
+			break;
+
+		default:
+			DP(NETIF_MSG_LINK, "BAD SerDes ext_phy_config 0x%x\n",
+			   params->ext_phy_config);
+			break;
+		}
+	}
+	return rc;
+}
+
+
+static u8 bnx2x_ext_phy_is_link_up(struct link_params *params,
+				  struct link_vars *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u32 ext_phy_type;
+	u8 ext_phy_addr;
+	u16 val1 = 0, val2;
+	u16 rx_sd, pcs_status;
+	u8 ext_phy_link_up = 0;
+	u8 port = params->port;
+	if (vars->phy_flags & PHY_XGXS_FLAG) {
+		ext_phy_addr = ((params->ext_phy_config &
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+
+		ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+		switch (ext_phy_type) {
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
+			DP(NETIF_MSG_LINK, "XGXS Direct\n");
+			ext_phy_link_up = 1;
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
+			DP(NETIF_MSG_LINK, "XGXS 8705\n");
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_WIS_DEVAD,
+				      MDIO_WIS_REG_LASI_STATUS, &val1);
+			DP(NETIF_MSG_LINK, "8705 LASI status 0x%x\n", val1);
+
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_WIS_DEVAD,
+				      MDIO_WIS_REG_LASI_STATUS, &val1);
+			DP(NETIF_MSG_LINK, "8705 LASI status 0x%x\n", val1);
+
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_RX_SD, &rx_sd);
+			DP(NETIF_MSG_LINK, "8705 rx_sd 0x%x\n", rx_sd);
+			ext_phy_link_up = (rx_sd & 0x1);
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
+			DP(NETIF_MSG_LINK, "XGXS 8706\n");
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_LASI_STATUS, &val1);
+			DP(NETIF_MSG_LINK, "8706 LASI status 0x%x\n", val1);
+
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_LASI_STATUS, &val1);
+			DP(NETIF_MSG_LINK, "8706 LASI status 0x%x\n", val1);
+
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_RX_SD, &rx_sd);
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PCS_DEVAD,
+				      MDIO_PCS_REG_STATUS, &pcs_status);
+
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_AN_DEVAD,
+				      MDIO_AN_REG_LINK_STATUS, &val2);
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_AN_DEVAD,
+				      MDIO_AN_REG_LINK_STATUS, &val2);
+
+			DP(NETIF_MSG_LINK, "8706 rx_sd 0x%x"
+			   "  pcs_status 0x%x 1Gbps link_status 0x%x\n",
+			   rx_sd, pcs_status, val2);
+			/* link is up if both bit 0 of pmd_rx_sd and
+			 * bit 0 of pcs_status are set, or if the autoneg bit
+			   1 is set
+			 */
+			ext_phy_link_up = ((rx_sd & pcs_status & 0x1) ||
+					   (val2 & (1<<1)));
+			/* clear LASI indication*/
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_RX_ALARM, &val2);
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073:
+		{
+			if (ext_phy_type ==
+			     PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072) {
+				bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PCS_DEVAD,
+				      MDIO_PCS_REG_LASI_STATUS, &val1);
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PCS_DEVAD,
+				      MDIO_PCS_REG_LASI_STATUS, &val2);
+			DP(NETIF_MSG_LINK,
+				 "870x LASI status 0x%x->0x%x\n",
+				  val1, val2);
+
+			} else {
+				/* In 8073, port1 is directed through emac0 and
+				 * port0 is directed through emac1
+				 */
+				bnx2x_cl45_read(bp, params->port,
+					      ext_phy_type,
+					      ext_phy_addr,
+					      MDIO_PMA_DEVAD,
+					      MDIO_PMA_REG_LASI_STATUS, &val1);
+
+				bnx2x_cl45_read(bp, params->port,
+					      ext_phy_type,
+					      ext_phy_addr,
+					      MDIO_PMA_DEVAD,
+					      MDIO_PMA_REG_LASI_STATUS, &val2);
+				DP(NETIF_MSG_LINK,
+					 "8703 LASI status 0x%x->0x%x\n",
+					  val1, val2);
+			}
+
+			/* clear the interrupt LASI status register */
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PCS_DEVAD,
+				      MDIO_PCS_REG_STATUS, &val2);
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PCS_DEVAD,
+				      MDIO_PCS_REG_STATUS, &val1);
+			DP(NETIF_MSG_LINK, "807x PCS status 0x%x->0x%x\n",
+			   val2, val1);
+			/* Check the LASI */
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_RX_ALARM, &val2);
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_RX_ALARM,
+				      &val1);
+			DP(NETIF_MSG_LINK, "KR 0x9003 0x%x->0x%x\n",
+			   val2, val1);
+			/* Check the link status */
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PCS_DEVAD,
+				      MDIO_PCS_REG_STATUS, &val2);
+			DP(NETIF_MSG_LINK, "KR PCS status 0x%x\n", val2);
+
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_STATUS, &val2);
+			bnx2x_cl45_read(bp, params->port,
+				      ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_STATUS, &val1);
+			ext_phy_link_up = ((val1 & 4) == 4);
+			DP(NETIF_MSG_LINK, "PMA_REG_STATUS=0x%x\n", val1);
+			if (ext_phy_type ==
+			    PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073) {
+				u16 an1000_status = 0;
+				if (ext_phy_link_up &&
+				    (
+				     (params->req_line_speed != SPEED_10000)
+				     )) {
+					if (bnx2x_bcm8073_xaui_wa(params)
+					     != 0) {
+						ext_phy_link_up = 0;
+						break;
+					}
+					bnx2x_cl45_read(bp, params->port,
+						      ext_phy_type,
+						      ext_phy_addr,
+						      MDIO_XS_DEVAD,
+						      0x8304,
+						      &an1000_status);
+					bnx2x_cl45_read(bp, params->port,
+						      ext_phy_type,
+						      ext_phy_addr,
+						      MDIO_XS_DEVAD,
+						      0x8304,
+						      &an1000_status);
+				}
+				/* Check the link status on 1.1.2 */
+				bnx2x_cl45_read(bp, params->port,
+					      ext_phy_type,
+					      ext_phy_addr,
+					      MDIO_PMA_DEVAD,
+					      MDIO_PMA_REG_STATUS, &val2);
+				bnx2x_cl45_read(bp, params->port,
+					      ext_phy_type,
+					      ext_phy_addr,
+					      MDIO_PMA_DEVAD,
+					      MDIO_PMA_REG_STATUS, &val1);
+				DP(NETIF_MSG_LINK, "KR PMA status 0x%x->0x%x,"
+					     "an_link_status=0x%x\n",
+					  val2, val1, an1000_status);
+
+				ext_phy_link_up = (((val1 & 4) == 4) ||
+						    (an1000_status & (1<<1)));
+				if (ext_phy_link_up &&
+				    bnx2x_8073_is_snr_needed(params)) {
+					/* The SNR will improve about 2dbby
+					changing the BW and FEE main tap.*/
+
+					/* The 1st write to change FFE main
+					tap is set before restart AN */
+					/* Change PLL Bandwidth in EDC
+					register */
+					bnx2x_cl45_write(bp, port, ext_phy_type,
+						    ext_phy_addr,
+						    MDIO_PMA_DEVAD,
+						    MDIO_PMA_REG_PLL_BANDWIDTH,
+						    0x26BC);
+
+					/* Change CDR Bandwidth in EDC
+					register */
+					bnx2x_cl45_write(bp, port, ext_phy_type,
+						    ext_phy_addr,
+						    MDIO_PMA_DEVAD,
+						    MDIO_PMA_REG_CDR_BANDWIDTH,
+						    0x0333);
+
+				}
+			}
+			break;
+		}
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_LASI_STATUS, &val2);
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_LASI_STATUS, &val1);
+			DP(NETIF_MSG_LINK,
+				 "10G-base-T LASI status 0x%x->0x%x\n",
+				  val2, val1);
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_STATUS, &val2);
+			bnx2x_cl45_read(bp, params->port, ext_phy_type,
+				      ext_phy_addr,
+				      MDIO_PMA_DEVAD,
+				      MDIO_PMA_REG_STATUS, &val1);
+			DP(NETIF_MSG_LINK,
+				 "10G-base-T PMA status 0x%x->0x%x\n",
+				 val2, val1);
+			ext_phy_link_up = ((val1 & 4) == 4);
+			/* if link is up
+			 * print the AN outcome of the SFX7101 PHY
+			 */
+			if (ext_phy_link_up) {
+				bnx2x_cl45_read(bp, params->port,
+					      ext_phy_type,
+					      ext_phy_addr,
+					      MDIO_AN_DEVAD,
+					      MDIO_AN_REG_MASTER_STATUS,
+					      &val2);
+				DP(NETIF_MSG_LINK,
+					 "SFX7101 AN status 0x%x->Master=%x\n",
+					  val2,
+					 (val2 & (1<<14)));
+			}
+			break;
+
+		default:
+			DP(NETIF_MSG_LINK, "BAD XGXS ext_phy_config 0x%x\n",
+			   params->ext_phy_config);
+			ext_phy_link_up = 0;
+			break;
+		}
+
+	} else { /* SerDes */
+		ext_phy_type = SERDES_EXT_PHY_TYPE(params->ext_phy_config);
+		switch (ext_phy_type) {
+		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT:
+			DP(NETIF_MSG_LINK, "SerDes Direct\n");
+			ext_phy_link_up = 1;
+			break;
+
+		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482:
+			DP(NETIF_MSG_LINK, "SerDes 5482\n");
+			ext_phy_link_up = 1;
+			break;
+
+		default:
+			DP(NETIF_MSG_LINK,
+				 "BAD SerDes ext_phy_config 0x%x\n",
+				 params->ext_phy_config);
+			ext_phy_link_up = 0;
+			break;
+		}
+	}
+
+	return ext_phy_link_up;
+}
+
+static void bnx2x_link_int_enable(struct link_params *params)
+{
+	u8 port = params->port;
+	u32 ext_phy_type;
+	u32 mask;
+	struct bnx2x *bp = params->bp;
+	/* setting the status to report on link up
+	   for either XGXS or SerDes */
+
+	if (params->switch_cfg == SWITCH_CFG_10G) {
+		mask = (NIG_MASK_XGXS0_LINK10G |
+			NIG_MASK_XGXS0_LINK_STATUS);
+		DP(NETIF_MSG_LINK, "enabled XGXS interrupt\n");
+		ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+		if ((ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT) &&
+		    (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE) &&
+		    (ext_phy_type !=
+				PORT_HW_CFG_XGXS_EXT_PHY_TYPE_NOT_CONN)) {
+			mask |= NIG_MASK_MI_INT;
+			DP(NETIF_MSG_LINK, "enabled external phy int\n");
+		}
+
+	} else { /* SerDes */
+		mask = NIG_MASK_SERDES0_LINK_STATUS;
+		DP(NETIF_MSG_LINK, "enabled SerDes interrupt\n");
+		ext_phy_type = SERDES_EXT_PHY_TYPE(params->ext_phy_config);
+		if ((ext_phy_type !=
+				PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT) &&
+		    (ext_phy_type !=
+				PORT_HW_CFG_SERDES_EXT_PHY_TYPE_NOT_CONN)) {
+			mask |= NIG_MASK_MI_INT;
+			DP(NETIF_MSG_LINK, "enabled external phy int\n");
+		}
+	}
+	bnx2x_bits_en(bp,
+		      NIG_REG_MASK_INTERRUPT_PORT0 + port*4,
+		      mask);
+	DP(NETIF_MSG_LINK, "port %x, is_xgxs=%x, int_status 0x%x\n", port,
+		 (params->switch_cfg == SWITCH_CFG_10G),
+		 REG_RD(bp, NIG_REG_STATUS_INTERRUPT_PORT0 + port*4));
+
+	DP(NETIF_MSG_LINK, " int_mask 0x%x, MI_INT %x, SERDES_LINK %x\n",
+		 REG_RD(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4),
+		 REG_RD(bp, NIG_REG_EMAC0_STATUS_MISC_MI_INT + port*0x18),
+		 REG_RD(bp, NIG_REG_SERDES0_STATUS_LINK_STATUS+port*0x3c));
+	DP(NETIF_MSG_LINK, " 10G %x, XGXS_LINK %x\n",
+	   REG_RD(bp, NIG_REG_XGXS0_STATUS_LINK10G + port*0x68),
+	   REG_RD(bp, NIG_REG_XGXS0_STATUS_LINK_STATUS + port*0x68));
+}
+
+
+/*
+ * link management
+ */
+static void bnx2x_link_int_ack(struct link_params *params,
+			     struct link_vars *vars, u16 is_10g)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+
+	/* first reset all status
+	 * we assume only one line will be change at a time */
+	bnx2x_bits_dis(bp, NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
+		     (NIG_STATUS_XGXS0_LINK10G |
+		      NIG_STATUS_XGXS0_LINK_STATUS |
+		      NIG_STATUS_SERDES0_LINK_STATUS));
+	if (vars->phy_link_up) {
+		if (is_10g) {
+			/* Disable the 10G link interrupt
+			 * by writing 1 to the status register
+			 */
+			DP(NETIF_MSG_LINK, "10G XGXS phy link up\n");
+			bnx2x_bits_en(bp,
+				      NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
+				      NIG_STATUS_XGXS0_LINK10G);
+
+		} else if (params->switch_cfg == SWITCH_CFG_10G) {
+			/* Disable the link interrupt
+			 * by writing 1 to the relevant lane
+			 * in the status register
+			 */
+			u32 ser_lane = ((params->lane_config &
+				    PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK) >>
+				    PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT);
+
+			DP(NETIF_MSG_LINK, "1G XGXS phy link up\n");
+			bnx2x_bits_en(bp,
+				      NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
+				      ((1 << ser_lane) <<
+				       NIG_STATUS_XGXS0_LINK_STATUS_SIZE));
+
+		} else { /* SerDes */
+			DP(NETIF_MSG_LINK, "SerDes phy link up\n");
+			/* Disable the link interrupt
+			 * by writing 1 to the status register
+			 */
+			bnx2x_bits_en(bp,
+				      NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
+				      NIG_STATUS_SERDES0_LINK_STATUS);
+		}
+
+	} else { /* link_down */
+	}
+}
+
+static u8 bnx2x_format_ver(u32 num, u8 *str, u16 len)
+{
+	u8 *str_ptr = str;
+	u32 mask = 0xf0000000;
+	u8 shift = 8*4;
+	u8 digit;
+	if (len < 10) {
+		/* Need more then 10chars for this format */
+		*str_ptr = '\0';
+		return -EINVAL;
+	}
+	while (shift > 0) {
+
+		shift -= 4;
+		digit = ((num & mask) >> shift);
+		if (digit < 0xa)
+			*str_ptr = digit + '0';
+		else
+			*str_ptr = digit - 0xa + 'a';
+		str_ptr++;
+		mask = mask >> 4;
+		if (shift == 4*4) {
+			*str_ptr = ':';
+			str_ptr++;
+		}
+	}
+	*str_ptr = '\0';
+	return 0;
+}
+
+
+static void bnx2x_turn_on_sf(struct bnx2x *bp, u8 port, u8 ext_phy_addr)
+{
+	u32 cnt = 0;
+	u16 ctrl = 0;
+	/* Enable EMAC0 in to enable MDIO */
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET,
+	       (MISC_REGISTERS_RESET_REG_2_RST_EMAC0_HARD_CORE << port));
+	msleep(5);
+
+	/* take ext phy out of reset */
+	bnx2x_set_gpio(bp,
+			MISC_REGISTERS_GPIO_2,
+			MISC_REGISTERS_GPIO_HIGH);
+
+	bnx2x_set_gpio(bp,
+			MISC_REGISTERS_GPIO_1,
+			MISC_REGISTERS_GPIO_HIGH);
+
+	/* wait for 5ms */
+	msleep(5);
+
+	for (cnt = 0; cnt < 1000; cnt++) {
+		msleep(1);
+		bnx2x_cl45_read(bp, port,
+			      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			      ext_phy_addr,
+			      MDIO_PMA_DEVAD,
+			      MDIO_PMA_REG_CTRL,
+			       &ctrl);
+		if (!(ctrl & (1<<15))) {
+			DP(NETIF_MSG_LINK, "Reset completed\n\n");
+				break;
+		}
+	}
+}
+
+static void bnx2x_turn_off_sf(struct bnx2x *bp)
+{
+	/* put sf to reset */
+	bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1, MISC_REGISTERS_GPIO_LOW);
+	bnx2x_set_gpio(bp,
+			MISC_REGISTERS_GPIO_2,
+			MISC_REGISTERS_GPIO_LOW);
+}
+
+u8 bnx2x_get_ext_phy_fw_version(struct link_params *params, u8 driver_loaded,
+			      u8 *version, u16 len)
+{
+	struct bnx2x *bp = params->bp;
+	u32 ext_phy_type = 0;
+	u16 val = 0;
+	u8 ext_phy_addr = 0 ;
+	u8 status = 0 ;
+	u32 ver_num;
+
+	if (version == NULL || params == NULL)
+		return -EINVAL;
+
+	/* reset the returned value to zero */
+	ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+	ext_phy_addr = ((params->ext_phy_config &
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+				PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+
+	switch (ext_phy_type) {
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
+
+		if (len < 5)
+			return -EINVAL;
+
+		/* Take ext phy out of reset */
+		if (!driver_loaded)
+			bnx2x_turn_on_sf(bp, params->port, ext_phy_addr);
+
+		/*  wait for 1ms */
+		msleep(1);
+
+		bnx2x_cl45_read(bp, params->port,
+			      ext_phy_type,
+			      ext_phy_addr,
+			      MDIO_PMA_DEVAD,
+			      MDIO_PMA_REG_7101_VER1, &val);
+		version[2] = (val & 0xFF);
+		version[3] = ((val & 0xFF00)>>8);
+
+		bnx2x_cl45_read(bp, params->port,
+			      ext_phy_type,
+			      ext_phy_addr,
+			      MDIO_PMA_DEVAD, MDIO_PMA_REG_7101_VER2,
+			      &val);
+		version[0] = (val & 0xFF);
+		version[1] = ((val & 0xFF00)>>8);
+		version[4] = '\0';
+
+		if (!driver_loaded)
+			bnx2x_turn_off_sf(bp);
+		break;
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073:
+	{
+		bnx2x_cl45_read(bp, params->port, ext_phy_type,
+			      ext_phy_addr,
+			      MDIO_PMA_DEVAD,
+			      MDIO_PMA_REG_ROM_VER1, &val);
+		ver_num = val<<16;
+		bnx2x_cl45_read(bp, params->port, ext_phy_type,
+			      ext_phy_addr,
+			      MDIO_PMA_DEVAD,
+			      MDIO_PMA_REG_ROM_VER2, &val);
+		ver_num |= val;
+		status = bnx2x_format_ver(ver_num, version, len);
+		break;
+	}
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
+
+		bnx2x_cl45_read(bp, params->port, ext_phy_type,
+			      ext_phy_addr,
+			      MDIO_PMA_DEVAD,
+			      MDIO_PMA_REG_ROM_VER1, &val);
+		ver_num = val<<16;
+		bnx2x_cl45_read(bp, params->port, ext_phy_type,
+			      ext_phy_addr,
+			      MDIO_PMA_DEVAD,
+			      MDIO_PMA_REG_ROM_VER2, &val);
+		ver_num |= val;
+		status = bnx2x_format_ver(ver_num, version, len);
+		break;
+
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
+		break;
+
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE:
+		DP(NETIF_MSG_LINK, "bnx2x_get_ext_phy_fw_version:"
+				    " type is FAILURE!\n");
+		status = -EINVAL;
+		break;
+
+	default:
+		break;
+	}
+	return status;
+}
+
+static void bnx2x_set_xgxs_loopback(struct link_params *params,
+				  struct link_vars *vars,
+				  u8 is_10g)
+{
+	u8 port = params->port;
+	struct bnx2x *bp = params->bp;
+
+	if (is_10g) {
+		 u32 md_devad;
+
+		DP(NETIF_MSG_LINK, "XGXS 10G loopback enable\n");
+
+		/* change the uni_phy_addr in the nig */
+		md_devad = REG_RD(bp, (NIG_REG_XGXS0_CTRL_MD_DEVAD +
+					  port*0x18));
+
+		REG_WR(bp, NIG_REG_XGXS0_CTRL_MD_DEVAD + port*0x18, 0x5);
+
+		bnx2x_cl45_write(bp, port, 0,
+			       params->phy_addr,
+			       5,
+			       (MDIO_REG_BANK_AER_BLOCK +
+				(MDIO_AER_BLOCK_AER_REG & 0xf)),
+			       0x2800);
+
+		bnx2x_cl45_write(bp, port, 0,
+			       params->phy_addr,
+			       5,
+			       (MDIO_REG_BANK_CL73_IEEEB0 +
+				(MDIO_CL73_IEEEB0_CL73_AN_CONTROL & 0xf)),
+			       0x6041);
+
+		/* set aer mmd back */
+		bnx2x_set_aer_mmd(params, vars);
+
+		/* and md_devad */
+		REG_WR(bp, NIG_REG_XGXS0_CTRL_MD_DEVAD + port*0x18,
+			    md_devad);
+
+	} else {
+		u16 mii_control;
+
+		DP(NETIF_MSG_LINK, "XGXS 1G loopback enable\n");
+
+		CL45_RD_OVER_CL22(bp, port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_COMBO_IEEE0,
+				      MDIO_COMBO_IEEE0_MII_CONTROL,
+				      &mii_control);
+
+		CL45_WR_OVER_CL22(bp, port,
+				      params->phy_addr,
+				      MDIO_REG_BANK_COMBO_IEEE0,
+				      MDIO_COMBO_IEEE0_MII_CONTROL,
+				      (mii_control |
+				       MDIO_COMBO_IEEO_MII_CONTROL_LOOPBACK));
+	}
+}
+
+
+static void bnx2x_ext_phy_loopback(struct link_params *params)
+{
+	struct bnx2x *bp = params->bp;
+	u8 ext_phy_addr;
+	u32 ext_phy_type;
+
+	if (params->switch_cfg == SWITCH_CFG_10G) {
+		ext_phy_type = XGXS_EXT_PHY_TYPE(params->ext_phy_config);
+		/* CL37 Autoneg Enabled */
+		ext_phy_addr = ((params->ext_phy_config &
+					PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+					PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+		switch (ext_phy_type) {
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_NOT_CONN:
+			DP(NETIF_MSG_LINK,
+				"ext_phy_loopback: We should not get here\n");
+			break;
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
+			DP(NETIF_MSG_LINK, "ext_phy_loopback: 8705\n");
+			break;
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
+			DP(NETIF_MSG_LINK, "ext_phy_loopback: 8706\n");
+			break;
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
+			/* SFX7101_XGXS_TEST1 */
+			bnx2x_cl45_write(bp, params->port, ext_phy_type,
+				       ext_phy_addr,
+				       MDIO_XS_DEVAD,
+				       MDIO_XS_SFX7101_XGXS_TEST1,
+				       0x100);
+			DP(NETIF_MSG_LINK,
+				"ext_phy_loopback: set ext phy loopback\n");
+			break;
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
+
+			break;
+		} /* switch external PHY type */
+	} else {
+		/* serdes */
+		ext_phy_type = SERDES_EXT_PHY_TYPE(params->ext_phy_config);
+		ext_phy_addr = (params->ext_phy_config  &
+		PORT_HW_CFG_SERDES_EXT_PHY_ADDR_MASK)
+		>> PORT_HW_CFG_SERDES_EXT_PHY_ADDR_SHIFT;
+	}
+}
+
+
+/*
+ *------------------------------------------------------------------------
+ * bnx2x_override_led_value -
+ *
+ * Override the led value of the requsted led
+ *
+ *------------------------------------------------------------------------
+ */
+u8 bnx2x_override_led_value(struct bnx2x *bp, u8 port,
+			  u32 led_idx, u32 value)
+{
+	u32 reg_val;
+
+	/* If port 0 then use EMAC0, else use EMAC1*/
+	u32 emac_base = (port) ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
+
+	DP(NETIF_MSG_LINK,
+		 "bnx2x_override_led_value() port %x led_idx %d value %d\n",
+		 port, led_idx, value);
+
+	switch (led_idx) {
+	case 0: /* 10MB led */
+		/* Read the current value of the LED register in
+		the EMAC block */
+		reg_val = REG_RD(bp, emac_base + EMAC_REG_EMAC_LED);
+		/* Set the OVERRIDE bit to 1 */
+		reg_val |= EMAC_LED_OVERRIDE;
+		/* If value is 1, set the 10M_OVERRIDE bit,
+		otherwise reset it.*/
+		reg_val = (value == 1) ? (reg_val | EMAC_LED_10MB_OVERRIDE) :
+			(reg_val & ~EMAC_LED_10MB_OVERRIDE);
+		REG_WR(bp, emac_base + EMAC_REG_EMAC_LED, reg_val);
+		break;
+	case 1: /*100MB led    */
+		/*Read the current value of the LED register in
+		the EMAC block */
+		reg_val = REG_RD(bp, emac_base + EMAC_REG_EMAC_LED);
+		/*  Set the OVERRIDE bit to 1 */
+		reg_val |= EMAC_LED_OVERRIDE;
+		/*  If value is 1, set the 100M_OVERRIDE bit,
+		otherwise reset it.*/
+		reg_val = (value == 1) ? (reg_val | EMAC_LED_100MB_OVERRIDE) :
+			(reg_val & ~EMAC_LED_100MB_OVERRIDE);
+		REG_WR(bp, emac_base + EMAC_REG_EMAC_LED, reg_val);
+		break;
+	case 2: /* 1000MB led */
+		/* Read the current value of the LED register in the
+		EMAC block */
+		reg_val = REG_RD(bp, emac_base + EMAC_REG_EMAC_LED);
+		/* Set the OVERRIDE bit to 1 */
+		reg_val |= EMAC_LED_OVERRIDE;
+		/* If value is 1, set the 1000M_OVERRIDE bit, otherwise
+		reset it. */
+		reg_val = (value == 1) ? (reg_val | EMAC_LED_1000MB_OVERRIDE) :
+			(reg_val & ~EMAC_LED_1000MB_OVERRIDE);
+		REG_WR(bp, emac_base + EMAC_REG_EMAC_LED, reg_val);
+		break;
+	case 3: /* 2500MB led */
+		/*  Read the current value of the LED register in the
+		EMAC block*/
+		reg_val = REG_RD(bp, emac_base + EMAC_REG_EMAC_LED);
+		/* Set the OVERRIDE bit to 1 */
+		reg_val |= EMAC_LED_OVERRIDE;
+		/*  If value is 1, set the 2500M_OVERRIDE bit, otherwise
+		reset it.*/
+		reg_val = (value == 1) ? (reg_val | EMAC_LED_2500MB_OVERRIDE) :
+			(reg_val & ~EMAC_LED_2500MB_OVERRIDE);
+		REG_WR(bp, emac_base + EMAC_REG_EMAC_LED, reg_val);
+		break;
+	case 4: /*10G led */
+		if (port == 0) {
+			REG_WR(bp, NIG_REG_LED_10G_P0,
+				    value);
+		} else {
+			REG_WR(bp, NIG_REG_LED_10G_P1,
+				    value);
+		}
+		break;
+	case 5: /* TRAFFIC led */
+		/* Find if the traffic control is via BMAC or EMAC */
+		if (port == 0)
+			reg_val = REG_RD(bp, NIG_REG_NIG_EMAC0_EN);
+		else
+			reg_val = REG_RD(bp, NIG_REG_NIG_EMAC1_EN);
+
+		/*  Override the traffic led in the EMAC:*/
+		if (reg_val == 1) {
+			/* Read the current value of the LED register in
+			the EMAC block */
+			reg_val = REG_RD(bp, emac_base +
+					     EMAC_REG_EMAC_LED);
+			/* Set the TRAFFIC_OVERRIDE bit to 1 */
+			reg_val |= EMAC_LED_OVERRIDE;
+			/* If value is 1, set the TRAFFIC bit, otherwise
+			reset it.*/
+			reg_val = (value == 1) ? (reg_val | EMAC_LED_TRAFFIC) :
+				(reg_val & ~EMAC_LED_TRAFFIC);
+			REG_WR(bp, emac_base + EMAC_REG_EMAC_LED, reg_val);
+		} else { /* Override the traffic led in the BMAC: */
+			REG_WR(bp, NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0
+				   + port*4, 1);
+			REG_WR(bp, NIG_REG_LED_CONTROL_TRAFFIC_P0 + port*4,
+				    value);
+		}
+		break;
+	default:
+		DP(NETIF_MSG_LINK,
+			 "bnx2x_override_led_value() unknown led index %d "
+			 "(should be 0-5)\n", led_idx);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+
+u8 bnx2x_set_led(struct bnx2x *bp, u8 port, u8 mode, u32 speed,
+	       u16 hw_led_mode, u32 chip_id)
+{
+	u8 rc = 0;
+	DP(NETIF_MSG_LINK, "bnx2x_set_led: port %x, mode %d\n", port, mode);
+	DP(NETIF_MSG_LINK, "speed 0x%x, hw_led_mode 0x%x\n",
+		 speed, hw_led_mode);
+	switch (mode) {
+	case LED_MODE_OFF:
+		REG_WR(bp, NIG_REG_LED_10G_P0 + port*4, 0);
+		REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4,
+			   SHARED_HW_CFG_LED_MAC1);
+		break;
+
+	case LED_MODE_OPER:
+		REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4, hw_led_mode);
+		REG_WR(bp, NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0 +
+			   port*4, 0);
+		/* Set blinking rate to ~15.9Hz */
+		REG_WR(bp, NIG_REG_LED_CONTROL_BLINK_RATE_P0 + port*4,
+			   LED_BLINK_RATE_VAL);
+		REG_WR(bp, NIG_REG_LED_CONTROL_BLINK_RATE_ENA_P0 +
+			   port*4, 1);
+		if (!CHIP_IS_E1H(bp) &&
+		    ((speed == SPEED_2500) ||
+		     (speed == SPEED_1000) ||
+		     (speed == SPEED_100) ||
+		     (speed == SPEED_10))) {
+			/* On Everest 1 Ax chip versions for speeds less than
+			10G LED scheme is different */
+			REG_WR(bp, NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0
+				   + port*4, 1);
+			REG_WR(bp, NIG_REG_LED_CONTROL_TRAFFIC_P0 +
+				   port*4, 0);
+			REG_WR(bp, NIG_REG_LED_CONTROL_BLINK_TRAFFIC_P0 +
+				   port*4, 1);
+		}
+		break;
+
+	default:
+		rc = -EINVAL;
+		DP(NETIF_MSG_LINK, "bnx2x_set_led: Invalid led mode %d\n",
+			 mode);
+		break;
+	}
+	return rc;
+
+}
+
+u8 bnx2x_test_link(struct link_params *params, struct link_vars *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u16 gp_status = 0;
+
+	CL45_RD_OVER_CL22(bp, params->port,
+			      params->phy_addr,
+			      MDIO_REG_BANK_GP_STATUS,
+			      MDIO_GP_STATUS_TOP_AN_STATUS1,
+			      &gp_status);
+	/* link is up only if both local phy and external phy are up */
+	if ((gp_status & MDIO_GP_STATUS_TOP_AN_STATUS1_LINK_STATUS) &&
+	    bnx2x_ext_phy_is_link_up(params, vars))
+		return 0;
+
+	return -ESRCH;
+}
+
+static u8 bnx2x_link_initialize(struct link_params *params,
+			      struct link_vars *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u8 rc = 0;
+
+	/* Activate the external PHY */
+	bnx2x_ext_phy_reset(params, vars);
+
+	bnx2x_set_aer_mmd(params, vars);
+
+	if (vars->phy_flags & PHY_XGXS_FLAG)
+		bnx2x_set_master_ln(params);
+
+	rc = bnx2x_reset_unicore(params);
+	/* reset the SerDes and wait for reset bit return low */
+	if (rc != 0)
+		return rc;
+
+	bnx2x_set_aer_mmd(params, vars);
+
+	/* setting the masterLn_def again after the reset */
+	if (vars->phy_flags & PHY_XGXS_FLAG) {
+		bnx2x_set_master_ln(params);
+		bnx2x_set_swap_lanes(params);
+	}
+
+	/* Set Parallel Detect */
+	if (params->req_line_speed == SPEED_AUTO_NEG)
+		bnx2x_set_parallel_detection(params, vars->phy_flags);
+
+	if (vars->phy_flags & PHY_XGXS_FLAG) {
+		if (params->req_line_speed &&
+		    ((params->req_line_speed == SPEED_100) ||
+		     (params->req_line_speed == SPEED_10))) {
+			vars->phy_flags |= PHY_SGMII_FLAG;
+		} else {
+			vars->phy_flags &= ~PHY_SGMII_FLAG;
+		}
+	}
+
+	if (!(vars->phy_flags & PHY_SGMII_FLAG)) {
+		u16 bank, rx_eq;
+
+		rx_eq = ((params->serdes_config &
+			  PORT_HW_CFG_SERDES_RX_DRV_EQUALIZER_MASK) >>
+			 PORT_HW_CFG_SERDES_RX_DRV_EQUALIZER_SHIFT);
+
+		DP(NETIF_MSG_LINK, "setting rx eq to 0x%x\n", rx_eq);
+		for (bank = MDIO_REG_BANK_RX0; bank <= MDIO_REG_BANK_RX_ALL;
+		      bank += (MDIO_REG_BANK_RX1-MDIO_REG_BANK_RX0)) {
+			CL45_WR_OVER_CL22(bp, port,
+					      params->phy_addr,
+					      bank ,
+					      MDIO_RX0_RX_EQ_BOOST,
+					      ((rx_eq &
+				MDIO_RX0_RX_EQ_BOOST_EQUALIZER_CTRL_MASK) |
+				MDIO_RX0_RX_EQ_BOOST_OFFSET_CTRL));
+		}
+
+		/* forced speed requested? */
+		if (params->req_line_speed != SPEED_AUTO_NEG) {
+			DP(NETIF_MSG_LINK, "not SGMII, no AN\n");
+
+			/* disable autoneg */
+			bnx2x_set_autoneg(params, vars);
+
+			/* program speed and duplex */
+			bnx2x_program_serdes(params);
+			vars->ieee_fc =
+				MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_NONE;
+
+		} else { /* AN_mode */
+			DP(NETIF_MSG_LINK, "not SGMII, AN\n");
+
+			/* AN enabled */
+			bnx2x_set_brcm_cl37_advertisment(params);
+
+			/* program duplex & pause advertisement (for aneg) */
+			bnx2x_set_ieee_aneg_advertisment(params,
+						       &vars->ieee_fc);
+
+			/* enable autoneg */
+			bnx2x_set_autoneg(params, vars);
+
+			/* enable and restart AN */
+			bnx2x_restart_autoneg(params);
+		}
+
+	} else { /* SGMII mode */
+		DP(NETIF_MSG_LINK, "SGMII\n");
+
+		bnx2x_initialize_sgmii_process(params);
+	}
+
+	/* init ext phy and enable link state int */
+	rc |= bnx2x_ext_phy_init(params, vars);
+
+	bnx2x_bits_dis(bp, NIG_REG_STATUS_INTERRUPT_PORT0 + port*4,
+		       (NIG_STATUS_XGXS0_LINK10G |
+			NIG_STATUS_XGXS0_LINK_STATUS |
+			NIG_STATUS_SERDES0_LINK_STATUS));
+
+	return rc;
+
+}
+
+
+u8 bnx2x_phy_init(struct link_params *params, struct link_vars *vars)
+{
+	struct bnx2x *bp = params->bp;
+
+	u32 val;
+	DP(NETIF_MSG_LINK, "Phy Initialization started\n");
+	DP(NETIF_MSG_LINK, "req_speed = %d, req_flowctrl=%d\n",
+		  params->req_line_speed, params->req_flow_ctrl);
+	vars->link_status = 0;
+	if (params->switch_cfg ==  SWITCH_CFG_1G)
+		vars->phy_flags = PHY_SERDES_FLAG;
+	else
+		vars->phy_flags = PHY_XGXS_FLAG;
+
+	/* disable attentions */
+	bnx2x_bits_dis(bp, NIG_REG_MASK_INTERRUPT_PORT0 + params->port*4,
+		       (NIG_MASK_XGXS0_LINK_STATUS |
+			NIG_MASK_XGXS0_LINK10G |
+			NIG_MASK_SERDES0_LINK_STATUS |
+			NIG_MASK_MI_INT));
+
+	bnx2x_emac_init(params, vars);
+
+	if (CHIP_REV_IS_FPGA(bp)) {
+		vars->link_up = 1;
+		vars->line_speed = SPEED_10000;
+		vars->duplex = DUPLEX_FULL;
+		vars->flow_ctrl = FLOW_CTRL_NONE;
+		vars->link_status = (LINK_STATUS_LINK_UP | LINK_10GTFD);
+		/* enable on E1.5 FPGA */
+		if (CHIP_IS_E1H(bp)) {
+			vars->flow_ctrl |=
+				(FLOW_CTRL_TX | FLOW_CTRL_RX);
+			vars->link_status |=
+					(LINK_STATUS_TX_FLOW_CONTROL_ENABLED |
+					 LINK_STATUS_RX_FLOW_CONTROL_ENABLED);
+		}
+
+		bnx2x_emac_enable(params, vars, 0);
+		bnx2x_pbf_update(params, vars->flow_ctrl, vars->line_speed);
+		/* disable drain */
+		REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE
+				    + params->port*4, 0);
+
+		/* update shared memory */
+		bnx2x_update_mng(params, vars->link_status);
+
+		return 0;
+
+	} else
+	if (CHIP_REV_IS_EMUL(bp)) {
+
+		vars->link_up = 1;
+		vars->line_speed = SPEED_10000;
+		vars->duplex = DUPLEX_FULL;
+		vars->flow_ctrl = FLOW_CTRL_NONE;
+		vars->link_status = (LINK_STATUS_LINK_UP | LINK_10GTFD);
+
+		bnx2x_bmac_enable(params, vars, 0);
+
+		bnx2x_pbf_update(params, vars->flow_ctrl, vars->line_speed);
+		/* Disable drain */
+		REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE
+				    + params->port*4, 0);
+
+		/* update shared memory */
+		bnx2x_update_mng(params, vars->link_status);
+
+		return 0;
+
+	} else
+	if (params->loopback_mode == LOOPBACK_BMAC) {
+		vars->link_up = 1;
+		vars->line_speed = SPEED_10000;
+		vars->duplex = DUPLEX_FULL;
+		vars->flow_ctrl = FLOW_CTRL_NONE;
+		vars->mac_type = MAC_TYPE_BMAC;
+
+		vars->phy_flags = PHY_XGXS_FLAG;
+
+		bnx2x_phy_deassert(params, vars->phy_flags);
+		/* set bmac loopback */
+		bnx2x_bmac_enable(params, vars, 1);
+
+		REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE +
+		    params->port*4, 0);
+	} else if (params->loopback_mode == LOOPBACK_EMAC) {
+		vars->link_up = 1;
+		vars->line_speed = SPEED_1000;
+		vars->duplex = DUPLEX_FULL;
+		vars->flow_ctrl = FLOW_CTRL_NONE;
+		vars->mac_type = MAC_TYPE_EMAC;
+
+		vars->phy_flags = PHY_XGXS_FLAG;
+
+		bnx2x_phy_deassert(params, vars->phy_flags);
+		/* set bmac loopback */
+		bnx2x_emac_enable(params, vars, 1);
+		bnx2x_emac_program(params, vars->line_speed,
+					      vars->duplex);
+		REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE +
+		    params->port*4, 0);
+	} else if ((params->loopback_mode == LOOPBACK_XGXS_10) ||
+		  (params->loopback_mode == LOOPBACK_EXT_PHY)) {
+		vars->link_up = 1;
+		vars->line_speed = SPEED_10000;
+		vars->duplex = DUPLEX_FULL;
+		vars->flow_ctrl = FLOW_CTRL_NONE;
+
+		vars->phy_flags = PHY_XGXS_FLAG;
+
+		val = REG_RD(bp,
+				 NIG_REG_XGXS0_CTRL_PHY_ADDR+
+				 params->port*0x18);
+		params->phy_addr = (u8)val;
+
+		bnx2x_phy_deassert(params, vars->phy_flags);
+		bnx2x_link_initialize(params, vars);
+
+		vars->mac_type = MAC_TYPE_BMAC;
+
+		bnx2x_bmac_enable(params, vars, 0);
+
+		if (params->loopback_mode == LOOPBACK_XGXS_10) {
+			/* set 10G XGXS loopback */
+			bnx2x_set_xgxs_loopback(params, vars, 1);
+		} else {
+			/* set external phy loopback */
+			bnx2x_ext_phy_loopback(params);
+		}
+		REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE +
+			    params->port*4, 0);
+	} else
+	/* No loopback */
+	{
+
+		bnx2x_phy_deassert(params, vars->phy_flags);
+		switch (params->switch_cfg) {
+		case SWITCH_CFG_1G:
+			vars->phy_flags |= PHY_SERDES_FLAG;
+			if ((params->ext_phy_config &
+			     PORT_HW_CFG_SERDES_EXT_PHY_TYPE_MASK) ==
+			     PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482) {
+				vars->phy_flags |=
+					PHY_SGMII_FLAG;
+			}
+
+			val = REG_RD(bp,
+					 NIG_REG_SERDES0_CTRL_PHY_ADDR+
+					 params->port*0x10);
+
+			params->phy_addr = (u8)val;
+
+			break;
+		case SWITCH_CFG_10G:
+			vars->phy_flags |= PHY_XGXS_FLAG;
+			val = REG_RD(bp,
+				 NIG_REG_XGXS0_CTRL_PHY_ADDR+
+				 params->port*0x18);
+			params->phy_addr = (u8)val;
+
+			break;
+		default:
+			DP(NETIF_MSG_LINK, "Invalid switch_cfg\n");
+			return -EINVAL;
+			break;
+		}
+
+		bnx2x_link_initialize(params, vars);
+		bnx2x_link_int_enable(params);
+	}
+	return 0;
+}
+
+u8 bnx2x_link_reset(struct link_params *params, struct link_vars *vars)
+{
+
+	struct bnx2x *bp = params->bp;
+	u32 ext_phy_config = params->ext_phy_config;
+	u16 hw_led_mode = params->hw_led_mode;
+	u32 chip_id = params->chip_id;
+	u8 port = params->port;
+	u32 ext_phy_type = XGXS_EXT_PHY_TYPE(ext_phy_config);
+	/* disable attentions */
+
+	vars->link_status = 0;
+	bnx2x_update_mng(params, vars->link_status);
+	bnx2x_bits_dis(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4,
+		     (NIG_MASK_XGXS0_LINK_STATUS |
+		      NIG_MASK_XGXS0_LINK10G |
+		      NIG_MASK_SERDES0_LINK_STATUS |
+		      NIG_MASK_MI_INT));
+
+	/* activate nig drain */
+	REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE + port*4, 1);
+
+	/* disable nig egress interface */
+	REG_WR(bp, NIG_REG_BMAC0_OUT_EN + port*4, 0);
+	REG_WR(bp, NIG_REG_EGRESS_EMAC0_OUT_EN + port*4, 0);
+
+	/* Stop BigMac rx */
+	bnx2x_bmac_rx_disable(bp, port);
+
+	/* disable emac */
+	REG_WR(bp, NIG_REG_NIG_EMAC0_EN + port*4, 0);
+
+	msleep(10);
+	/* The PHY reset is controled by GPIO 1
+	 * Hold it as vars low
+	 */
+	 /* clear link led */
+	bnx2x_set_led(bp, port, LED_MODE_OFF, 0, hw_led_mode, chip_id);
+	if (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT) {
+		if ((ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072) &&
+		    (ext_phy_type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073)) {
+			/* HW reset */
+
+			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
+				       MISC_REGISTERS_GPIO_OUTPUT_LOW);
+
+			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
+				       MISC_REGISTERS_GPIO_OUTPUT_LOW);
+
+			DP(NETIF_MSG_LINK, "reset external PHY\n");
+		} else {
+
+			u8 ext_phy_addr = ((ext_phy_config &
+					 PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+					 PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+
+			/* SW reset */
+			bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+				       MDIO_PMA_DEVAD,
+				       MDIO_PMA_REG_CTRL,
+				       1<<15);
+
+			/* Set Low Power Mode */
+			bnx2x_cl45_write(bp, port, ext_phy_type, ext_phy_addr,
+				  MDIO_PMA_DEVAD,
+				  MDIO_PMA_REG_CTRL,
+				  1<<11);
+
+
+			if (ext_phy_type ==
+			    PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073) {
+				DP(NETIF_MSG_LINK, "Setting 8073 port %d into"
+					 "low power mode\n",
+					 port);
+				bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
+					MISC_REGISTERS_GPIO_OUTPUT_LOW);
+			}
+		}
+	}
+	/* reset the SerDes/XGXS */
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_3_CLEAR,
+	       (0x1ff << (port*16)));
+
+	/* reset BigMac */
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
+	       (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
+
+	/* disable nig ingress interface */
+	REG_WR(bp, NIG_REG_BMAC0_IN_EN + port*4, 0);
+	REG_WR(bp, NIG_REG_EMAC0_IN_EN + port*4, 0);
+	REG_WR(bp, NIG_REG_BMAC0_OUT_EN + port*4, 0);
+	REG_WR(bp, NIG_REG_EGRESS_EMAC0_OUT_EN + port*4, 0);
+	vars->link_up = 0;
+	return 0;
+}
+
+/* This function should called upon link interrupt */
+/* In case vars->link_up, driver needs to
+	1. Update the pbf
+	2. Disable drain
+	3. Update the shared memory
+	4. Indicate link up
+	5. Set LEDs
+   Otherwise,
+	1. Update shared memory
+	2. Reset BigMac
+	3. Report link down
+	4. Unset LEDs
+*/
+u8 bnx2x_link_update(struct link_params *params, struct link_vars *vars)
+{
+	struct bnx2x *bp = params->bp;
+	u8 port = params->port;
+	u16 i;
+	u16 gp_status;
+	u16 link_10g;
+	u8 rc = 0;
+
+	DP(NETIF_MSG_LINK, "port %x, XGXS?%x, int_status 0x%x\n",
+	 port,
+	(vars->phy_flags & PHY_XGXS_FLAG),
+	 REG_RD(bp, NIG_REG_STATUS_INTERRUPT_PORT0 + port*4));
+
+	DP(NETIF_MSG_LINK, "int_mask 0x%x MI_INT %x, SERDES_LINK %x\n",
+	REG_RD(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4),
+	REG_RD(bp, NIG_REG_EMAC0_STATUS_MISC_MI_INT + port*0x18),
+	REG_RD(bp, NIG_REG_SERDES0_STATUS_LINK_STATUS + port*0x3c));
+
+	DP(NETIF_MSG_LINK, " 10G %x, XGXS_LINK %x\n",
+	  REG_RD(bp, NIG_REG_XGXS0_STATUS_LINK10G + port*0x68),
+	  REG_RD(bp, NIG_REG_XGXS0_STATUS_LINK_STATUS + port*0x68));
+
+
+	/* avoid fast toggling */
+	for (i = 0; i < 10; i++) {
+		msleep(10);
+		CL45_RD_OVER_CL22(bp, port, params->phy_addr,
+				      MDIO_REG_BANK_GP_STATUS,
+				      MDIO_GP_STATUS_TOP_AN_STATUS1,
+				      &gp_status);
+	}
+
+	rc = bnx2x_link_settings_status(params, vars, gp_status);
+	if (rc != 0)
+		return rc;
+
+	/* anything 10 and over uses the bmac */
+	link_10g = ((vars->line_speed == SPEED_10000) ||
+		    (vars->line_speed == SPEED_12000) ||
+		    (vars->line_speed == SPEED_12500) ||
+		    (vars->line_speed == SPEED_13000) ||
+		    (vars->line_speed == SPEED_15000) ||
+		    (vars->line_speed == SPEED_16000));
+
+	bnx2x_link_int_ack(params, vars, link_10g);
+
+	/* link is up only if both local phy and external phy are up */
+	vars->link_up = (vars->phy_link_up &&
+			   bnx2x_ext_phy_is_link_up(params, vars));
+
+	if (!vars->phy_link_up &&
+	    REG_RD(bp, NIG_REG_EMAC0_STATUS_MISC_MI_INT + port*0x18)) {
+		bnx2x_ext_phy_is_link_up(params, vars); /* Clear interrupt */
+	}
+
+	if (vars->link_up) {
+		vars->link_status |= LINK_STATUS_LINK_UP;
+		if (link_10g) {
+			bnx2x_bmac_enable(params, vars, 0);
+			bnx2x_set_led(bp, port, LED_MODE_OPER,
+				    SPEED_10000, params->hw_led_mode,
+				    params->chip_id);
+
+		} else {
+			bnx2x_emac_enable(params, vars, 0);
+			rc = bnx2x_emac_program(params, vars->line_speed,
+					      vars->duplex);
+
+			/* AN complete? */
+			if (gp_status & MDIO_AN_CL73_OR_37_COMPLETE) {
+				if (!(vars->phy_flags &
+				      PHY_SGMII_FLAG))
+					bnx2x_set_sgmii_tx_driver(params);
+			}
+		}
+
+		/* PBF - link up */
+		rc |= bnx2x_pbf_update(params, vars->flow_ctrl,
+				      vars->line_speed);
+
+		/* disable drain */
+		REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE + port*4, 0);
+
+		/* update shared memory */
+		bnx2x_update_mng(params, vars->link_status);
+
+	} else { /* link down */
+		DP(NETIF_MSG_LINK, "Port %x: Link is down\n", params->port);
+		bnx2x_set_led(bp, port, LED_MODE_OFF,
+			    0, params->hw_led_mode,
+			    params->chip_id);
+
+		/* indicate no mac active */
+		vars->mac_type = MAC_TYPE_NONE;
+
+		/* update shared memory */
+		vars->link_status = 0;
+		bnx2x_update_mng(params, vars->link_status);
+
+		/* activate nig drain */
+		REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE + port*4, 1);
+
+		/* reset BigMac */
+		bnx2x_bmac_rx_disable(bp, params->port);
+		REG_WR(bp, GRCBASE_MISC +
+			   MISC_REGISTERS_RESET_REG_2_CLEAR,
+			   (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
+
+	}
+
+	return rc;
+}
+
+static void bnx2x_sfx7101_sp_sw_reset(struct bnx2x *bp, u8 port, u8 phy_addr)
+{
+	u16 val, cnt;
+
+	bnx2x_cl45_read(bp, port,
+		      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		      phy_addr,
+		      MDIO_PMA_DEVAD,
+		      MDIO_PMA_REG_7101_RESET, &val);
+
+	for (cnt = 0; cnt < 10; cnt++) {
+		msleep(50);
+		/* Writes a self-clearing reset */
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       phy_addr,
+			       MDIO_PMA_DEVAD,
+			       MDIO_PMA_REG_7101_RESET,
+			       (val | (1<<15)));
+		/* Wait for clear */
+		bnx2x_cl45_read(bp, port,
+			      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			      phy_addr,
+			      MDIO_PMA_DEVAD,
+			      MDIO_PMA_REG_7101_RESET, &val);
+
+		if ((val & (1<<15)) == 0)
+			break;
+	}
+}
+#define RESERVED_SIZE 256
+/* max application is 160K bytes - data at end of RAM */
+#define MAX_APP_SIZE 160*1024 - RESERVED_SIZE
+
+/* Header is 14 bytes */
+#define HEADER_SIZE 14
+#define DATA_OFFSET HEADER_SIZE
+
+#define SPI_START_TRANSFER(bp, port, ext_phy_addr) \
+	bnx2x_cl45_write(bp, port, PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101, \
+			ext_phy_addr, \
+			MDIO_PCS_DEVAD, \
+			MDIO_PCS_REG_7101_SPI_CTRL_ADDR, 1)
+
+/* Programs an image to DSP's flash via the SPI port*/
+static u8 bnx2x_sfx7101_flash_download(struct bnx2x *bp, u8 port,
+				     u8 ext_phy_addr,
+				     char data[], u32 size)
+{
+	const u16 num_trans = size/4; /* 4 bytes can be sent at a time */
+	/* Doesn't include last trans!*/
+	const u16 last_trans_size = size%4; /* Num bytes on last trans */
+	u16 trans_cnt, byte_cnt;
+	u32 data_index;
+	u16 tmp;
+	u16 code_started = 0;
+	u16 image_revision1, image_revision2;
+	u16 cnt;
+
+	DP(NETIF_MSG_LINK, "bnx2x_sfx7101_flash_download file_size=%d\n", size);
+	/* Going to flash*/
+	if ((size-HEADER_SIZE) > MAX_APP_SIZE) {
+		/* This very often will be the case, because the image is built
+		with 160Kbytes size whereas the total image size must actually
+		be 160Kbytes-RESERVED_SIZE */
+		DP(NETIF_MSG_LINK, "Warning, file size was %d bytes "
+			 "truncated to %d bytes\n", size, MAX_APP_SIZE);
+		size = MAX_APP_SIZE+HEADER_SIZE;
+	}
+	DP(NETIF_MSG_LINK, "File version is %c%c\n", data[0x14e], data[0x14f]);
+	DP(NETIF_MSG_LINK, "                %c%c\n", data[0x150], data[0x151]);
+	/* Put the DSP in download mode by setting FLASH_CFG[2] to 1
+	   and issuing a reset.*/
+
+	bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_0,
+			  MISC_REGISTERS_GPIO_HIGH);
+
+	bnx2x_sfx7101_sp_sw_reset(bp, port, ext_phy_addr);
+
+	/* wait 0.5 sec */
+	for (cnt = 0; cnt < 100; cnt++)
+		msleep(5);
+
+	/* Make sure we can access the DSP
+	   And it's in the correct mode (waiting for download) */
+
+	bnx2x_cl45_read(bp, port,
+		      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		      ext_phy_addr,
+		      MDIO_PCS_DEVAD,
+		      MDIO_PCS_REG_7101_DSP_ACCESS, &tmp);
+
+	if (tmp != 0x000A) {
+		DP(NETIF_MSG_LINK, "DSP is not in waiting on download mode. "
+			 "Expected 0x000A, read 0x%04X\n", tmp);
+		DP(NETIF_MSG_LINK, "Download failed\n");
+		return -EINVAL;
+	}
+
+	/* Mux the SPI interface away from the internal processor */
+	bnx2x_cl45_write(bp, port,
+		       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		       ext_phy_addr,
+		       MDIO_PCS_DEVAD,
+		       MDIO_PCS_REG_7101_SPI_MUX, 1);
+
+	/* Reset the SPI port */
+	bnx2x_cl45_write(bp, port,
+		       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		       ext_phy_addr,
+		       MDIO_PCS_DEVAD,
+		       MDIO_PCS_REG_7101_SPI_CTRL_ADDR, 0);
+	bnx2x_cl45_write(bp, port,
+		       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		       ext_phy_addr,
+		       MDIO_PCS_DEVAD,
+		       MDIO_PCS_REG_7101_SPI_CTRL_ADDR,
+		       (1<<MDIO_PCS_REG_7101_SPI_RESET_BIT));
+	bnx2x_cl45_write(bp, port,
+		       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		       ext_phy_addr,
+		       MDIO_PCS_DEVAD,
+		       MDIO_PCS_REG_7101_SPI_CTRL_ADDR, 0);
+
+	/* Erase the flash */
+	bnx2x_cl45_write(bp, port,
+		       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		       ext_phy_addr,
+		       MDIO_PCS_DEVAD,
+		       MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+		       MDIO_PCS_REG_7101_SPI_FIFO_ADDR_WRITE_ENABLE_CMD);
+
+	bnx2x_cl45_write(bp, port,
+		       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		       ext_phy_addr,
+		       MDIO_PCS_DEVAD,
+		       MDIO_PCS_REG_7101_SPI_BYTES_TO_TRANSFER_ADDR,
+		       1);
+
+	SPI_START_TRANSFER(bp, port, ext_phy_addr);
+	bnx2x_cl45_write(bp, port,
+		       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		       ext_phy_addr,
+		       MDIO_PCS_DEVAD,
+		       MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+		       MDIO_PCS_REG_7101_SPI_FIFO_ADDR_BULK_ERASE_CMD);
+
+	bnx2x_cl45_write(bp, port,
+		       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		       ext_phy_addr,
+		       MDIO_PCS_DEVAD,
+		       MDIO_PCS_REG_7101_SPI_BYTES_TO_TRANSFER_ADDR,
+		       1);
+	SPI_START_TRANSFER(bp, port, ext_phy_addr);
+
+	/* Wait 10 seconds, the maximum time for the erase to complete */
+	DP(NETIF_MSG_LINK, "Erasing flash, this takes 10 seconds...\n");
+	for (cnt = 0; cnt < 1000; cnt++)
+		msleep(10);
+
+	DP(NETIF_MSG_LINK, "Downloading flash, please wait...\n");
+	data_index = 0;
+	for (trans_cnt = 0; trans_cnt < num_trans; trans_cnt++) {
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			     ext_phy_addr,
+			     MDIO_PCS_DEVAD,
+			     MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			     MDIO_PCS_REG_7101_SPI_FIFO_ADDR_WRITE_ENABLE_CMD);
+
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_BYTES_TO_TRANSFER_ADDR,
+			       1);
+		SPI_START_TRANSFER(bp, port, ext_phy_addr);
+
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			     MDIO_PCS_REG_7101_SPI_FIFO_ADDR_PAGE_PROGRAM_CMD);
+
+		/* Bits 23-16 of address */
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			       (data_index>>16));
+		/* Bits 15-8 of address */
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			       (data_index>>8));
+
+		/* Bits 7-0 of address */
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			       ((u16)data_index));
+
+		byte_cnt = 0;
+		while (byte_cnt < 4 && data_index < size) {
+			bnx2x_cl45_write(bp, port,
+				       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+				       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			       data[data_index++]);
+			byte_cnt++;
+		}
+
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_BYTES_TO_TRANSFER_ADDR,
+			       byte_cnt+4);
+
+		SPI_START_TRANSFER(bp, port, ext_phy_addr);
+		msleep(5); /* Wait 5 ms minimum between transs */
+
+		/* Let the user know something's going on.*/
+		/* a pacifier ever 4K */
+		if ((data_index % 1023) == 0)
+			DP(NETIF_MSG_LINK, "Download %d%%\n", data_index/size);
+	}
+
+	DP(NETIF_MSG_LINK, "\n");
+	/* Transfer the last block if there is data remaining */
+	if (last_trans_size) {
+		bnx2x_cl45_write(bp, port,
+			PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			ext_phy_addr,
+			MDIO_PCS_DEVAD,
+			MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			MDIO_PCS_REG_7101_SPI_FIFO_ADDR_WRITE_ENABLE_CMD);
+
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_BYTES_TO_TRANSFER_ADDR,
+			       1);
+
+		SPI_START_TRANSFER(bp, port, ext_phy_addr);
+
+		bnx2x_cl45_write(bp, port,
+			     PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			     ext_phy_addr,
+			     MDIO_PCS_DEVAD,
+			     MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			     MDIO_PCS_REG_7101_SPI_FIFO_ADDR_PAGE_PROGRAM_CMD);
+
+		/* Bits 23-16 of address */
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			       (data_index>>16));
+		/* Bits 15-8 of address */
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			       (data_index>>8));
+
+		/* Bits 7-0 of address */
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+			       ((u16)data_index));
+
+		byte_cnt = 0;
+		while (byte_cnt < last_trans_size && data_index < size) {
+			/* Bits 7-0 of address */
+			bnx2x_cl45_write(bp, port,
+				PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+				ext_phy_addr,
+				MDIO_PCS_DEVAD,
+				MDIO_PCS_REG_7101_SPI_FIFO_ADDR,
+				data[data_index++]);
+			byte_cnt++;
+		}
+
+		bnx2x_cl45_write(bp, port,
+			       PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+			       ext_phy_addr,
+			       MDIO_PCS_DEVAD,
+			       MDIO_PCS_REG_7101_SPI_BYTES_TO_TRANSFER_ADDR,
+			       byte_cnt+4);
+
+		SPI_START_TRANSFER(bp, port, ext_phy_addr);
+	}
+
+	/* DSP Remove Download Mode */
+	bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_0, MISC_REGISTERS_GPIO_LOW);
+
+	bnx2x_sfx7101_sp_sw_reset(bp, port, ext_phy_addr);
+
+	/* wait 0.5 sec to allow it to run */
+	for (cnt = 0; cnt < 100; cnt++)
+		msleep(5);
+
+	bnx2x_hw_reset(bp);
+
+	for (cnt = 0; cnt < 100; cnt++)
+		msleep(5);
+
+	/* Check that the code is started. In case the download
+	checksum failed, the code won't be started. */
+	bnx2x_cl45_read(bp, port,
+		      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		      ext_phy_addr,
+		      MDIO_PCS_DEVAD,
+		      MDIO_PCS_REG_7101_DSP_ACCESS,
+		      &tmp);
+
+	code_started = (tmp & (1<<4));
+	if (!code_started) {
+		DP(NETIF_MSG_LINK, "Download failed. Please check file.\n");
+		return -EINVAL;
+	}
+
+	/* Verify that the file revision is now equal to the image
+	revision within the DSP */
+	bnx2x_cl45_read(bp, port,
+		      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		      ext_phy_addr,
+		      MDIO_PMA_DEVAD,
+		      MDIO_PMA_REG_7101_VER1,
+		      &image_revision1);
+
+	bnx2x_cl45_read(bp, port,
+		      PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101,
+		      ext_phy_addr,
+		      MDIO_PMA_DEVAD,
+		      MDIO_PMA_REG_7101_VER2,
+		      &image_revision2);
+
+	if (data[0x14e]	!= (image_revision2&0xFF) ||
+	    data[0x14f] != ((image_revision2&0xFF00)>>8) ||
+	    data[0x150] != (image_revision1&0xFF) ||
+	    data[0x151] != ((image_revision1&0xFF00)>>8)) {
+		DP(NETIF_MSG_LINK, "Download failed.\n");
+		return -EINVAL;
+	}
+	DP(NETIF_MSG_LINK, "Download %d%%\n", data_index/size);
+	return 0;
+}
+
+u8 bnx2x_flash_download(struct bnx2x *bp, u8 port, u32 ext_phy_config,
+		      u8 driver_loaded, char data[], u32 size)
+{
+	u8 rc = 0;
+	u32 ext_phy_type;
+	u8 ext_phy_addr;
+	ext_phy_addr = ((ext_phy_config &
+			PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK) >>
+			PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT);
+
+	ext_phy_type = XGXS_EXT_PHY_TYPE(ext_phy_config);
+
+	switch (ext_phy_type) {
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073:
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
+		DP(NETIF_MSG_LINK,
+			"Flash download not supported for this ext phy\n");
+		rc = -EINVAL;
+		break;
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
+		/* Take ext phy out of reset */
+		if (!driver_loaded)
+			bnx2x_turn_on_sf(bp, port, ext_phy_addr);
+		rc = bnx2x_sfx7101_flash_download(bp, port, ext_phy_addr,
+						data, size);
+		if (!driver_loaded)
+			bnx2x_turn_off_sf(bp);
+		break;
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE:
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_NOT_CONN:
+	default:
+		DP(NETIF_MSG_LINK, "Invalid ext phy type\n");
+		rc = -EINVAL;
+		break;
+	}
+	return rc;
+}
+
diff --git a/drivers/net/bnx2x_link.h b/drivers/net/bnx2x_link.h
new file mode 100644
index 000000000000..714d37ac95de
--- /dev/null
+++ b/drivers/net/bnx2x_link.h
@@ -0,0 +1,168 @@
+/* Copyright 2008 Broadcom Corporation
+ *
+ * Unless you and Broadcom execute a separate written software license
+ * agreement governing use of this software, this software is licensed to you
+ * under the terms of the GNU General Public License version 2, available
+ * at http://www.gnu.org/licenses/old-licenses/gpl-2.0.html (the "GPL").
+ *
+ * Notwithstanding the above, under no circumstances may you combine this
+ * software in any way with any other Broadcom software provided under a
+ * license other than the GPL, without Broadcom's express prior written
+ * consent.
+ *
+ * Written by Yaniv Rosner
+ *
+ */
+
+#ifndef BNX2X_LINK_H
+#define BNX2X_LINK_H
+
+
+
+/***********************************************************/
+/*                         Defines                         */
+/***********************************************************/
+#define DEFAULT_PHY_DEV_ADDR 3
+
+
+
+#define FLOW_CTRL_AUTO		PORT_FEATURE_FLOW_CONTROL_AUTO
+#define FLOW_CTRL_TX		PORT_FEATURE_FLOW_CONTROL_TX
+#define FLOW_CTRL_RX		PORT_FEATURE_FLOW_CONTROL_RX
+#define FLOW_CTRL_BOTH		PORT_FEATURE_FLOW_CONTROL_BOTH
+#define FLOW_CTRL_NONE		PORT_FEATURE_FLOW_CONTROL_NONE
+
+#define SPEED_AUTO_NEG	    0
+#define SPEED_12000		12000
+#define SPEED_12500		12500
+#define SPEED_13000		13000
+#define SPEED_15000		15000
+#define SPEED_16000		16000
+
+
+/***********************************************************/
+/*                         Structs                         */
+/***********************************************************/
+/* Inputs parameters to the CLC */
+struct link_params {
+
+	u8 port;
+
+	/* Default / User Configuration */
+	u8 loopback_mode;
+#define LOOPBACK_NONE	0
+#define LOOPBACK_EMAC	1
+#define LOOPBACK_BMAC	2
+#define LOOPBACK_XGXS_10	3
+#define LOOPBACK_EXT_PHY	4
+
+	u16 req_duplex;
+	u16 req_flow_ctrl;
+	u16 req_line_speed; /* Also determine AutoNeg */
+
+	/* Device parameters */
+	u8 mac_addr[6];
+	u16 mtu;
+
+
+	/* shmem parameters */
+	u32 shmem_base;
+	u32 speed_cap_mask;
+	u32 switch_cfg;
+#define SWITCH_CFG_1G		PORT_FEATURE_CON_SWITCH_1G_SWITCH
+#define SWITCH_CFG_10G		PORT_FEATURE_CON_SWITCH_10G_SWITCH
+#define SWITCH_CFG_AUTO_DETECT	PORT_FEATURE_CON_SWITCH_AUTO_DETECT
+
+	u16 hw_led_mode; /* part of the hw_config read from the shmem */
+	u32 serdes_config;
+	u32 lane_config;
+	u32 ext_phy_config;
+#define XGXS_EXT_PHY_TYPE(ext_phy_config)	(ext_phy_config & \
+					PORT_HW_CFG_XGXS_EXT_PHY_TYPE_MASK)
+#define SERDES_EXT_PHY_TYPE(ext_phy_config)	(ext_phy_config & \
+					PORT_HW_CFG_SERDES_EXT_PHY_TYPE_MASK)
+	/* Phy register parameter */
+	u32 chip_id;
+
+	/* phy_addr populated by the CLC */
+	u8 phy_addr;
+	/* Device pointer passed to all callback functions */
+	struct bnx2x *bp;
+};
+
+/* Output parameters */
+struct link_vars {
+	u8 phy_link_up; /* internal phy link indication */
+	u8 link_up;
+	u16 duplex;
+	u16 flow_ctrl;
+	u32 ieee_fc;
+	u8 mac_type;
+
+#define MAC_TYPE_NONE	0
+#define MAC_TYPE_EMAC	1
+#define MAC_TYPE_BMAC	2
+	u16 line_speed;
+	u32 autoneg;
+#define AUTO_NEG_DISABLED			0x0
+#define AUTO_NEG_ENABLED			0x1
+#define AUTO_NEG_COMPLETE			0x2
+#define AUTO_NEG_PARALLEL_DETECTION_USED 	0x3
+
+	u8 phy_flags;
+
+	/* The same definitions as the shmem parameter */
+	u32 link_status;
+};
+
+/***********************************************************/
+/*                         Functions                       */
+/***********************************************************/
+
+/* Initialize the phy */
+u8 bnx2x_phy_init(struct link_params *input, struct link_vars *output);
+
+/* Reset the link. Should be called when driver or interface goes down */
+u8 bnx2x_link_reset(struct link_params *params, struct link_vars *vars);
+
+/* bnx2x_link_update should be called upon link interrupt */
+u8 bnx2x_link_update(struct link_params *input, struct link_vars *output);
+
+/* use the following cl45 functions to read/write from external_phy
+  In order to use it to read/write internal phy registers, use
+  DEFAULT_PHY_DEV_ADDR as devad, and (_bank + (_addr & 0xf)) as
+  Use ext_phy_type of 0 in case of cl22 over cl45
+  the register */
+u8 bnx2x_cl45_read(struct bnx2x *bp, u8 port, u32 ext_phy_type,
+		 u8 phy_addr, u8 devad, u16 reg, u16 *ret_val);
+
+u8 bnx2x_cl45_write(struct bnx2x *bp, u8 port, u32 ext_phy_type,
+		  u8 phy_addr, u8 devad, u16 reg, u16 val);
+
+/* Reads the link_status from the shmem,
+   and update the link vars accordinaly */
+void bnx2x_link_status_update(struct link_params *input,
+			    struct link_vars *output);
+/* returns string representing the fw_version of the external phy */
+u8 bnx2x_get_ext_phy_fw_version(struct link_params *params, u8 driver_loaded,
+			      u8 *version, u16 len);
+
+/* Set/Unset the led
+   Basically, the CLC takes care of the led for the link, but in case one needs
+   to set/unset the led unnatually, set the "mode" to LED_MODE_OPER to
+   blink the led, and LED_MODE_OFF to set the led off.*/
+u8 bnx2x_set_led(struct bnx2x *bp, u8 port, u8 mode, u32 speed,
+	       u16 hw_led_mode, u32 chip_id);
+#define LED_MODE_OFF	0
+#define LED_MODE_OPER 	2
+
+u8 bnx2x_override_led_value(struct bnx2x *bp, u8 port, u32 led_idx, u32 value);
+
+u8 bnx2x_flash_download(struct bnx2x *bp, u8 port, u32 ext_phy_config,
+		      u8 driver_loaded, char data[], u32 size);
+/* Get the actual link status. In case it returns 0, link is up,
+	otherwise link is down*/
+u8 bnx2x_test_link(struct link_params *input, struct link_vars *vars);
+
+
+#endif /* BNX2X_LINK_H */
diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c
new file mode 100644
index 000000000000..0263bef9cc6d
--- /dev/null
+++ b/drivers/net/bnx2x_main.c
@@ -0,0 +1,10294 @@
+/* bnx2x_main.c: Broadcom Everest network driver.
+ *
+ * Copyright (c) 2007-2008 Broadcom Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation.
+ *
+ * Maintained by: Eilon Greenstein <eilong@broadcom.com>
+ * Written by: Eliezer Tamir
+ * Based on code from Michael Chan's bnx2 driver
+ * UDP CSUM errata workaround by Arik Gendelman
+ * Slowpath rework by Vladislav Zolotarov
+ * Statistics and Link management by Yitchak Gertner
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/kernel.h>
+#include <linux/device.h>  /* for dev_info() */
+#include <linux/timer.h>
+#include <linux/errno.h>
+#include <linux/ioport.h>
+#include <linux/slab.h>
+#include <linux/vmalloc.h>
+#include <linux/interrupt.h>
+#include <linux/pci.h>
+#include <linux/init.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/skbuff.h>
+#include <linux/dma-mapping.h>
+#include <linux/bitops.h>
+#include <linux/irq.h>
+#include <linux/delay.h>
+#include <asm/byteorder.h>
+#include <linux/time.h>
+#include <linux/ethtool.h>
+#include <linux/mii.h>
+#ifdef NETIF_F_HW_VLAN_TX
+	#include <linux/if_vlan.h>
+#endif
+#include <net/ip.h>
+#include <net/tcp.h>
+#include <net/checksum.h>
+#include <linux/version.h>
+#include <net/ip6_checksum.h>
+#include <linux/workqueue.h>
+#include <linux/crc32.h>
+#include <linux/crc32c.h>
+#include <linux/prefetch.h>
+#include <linux/zlib.h>
+#include <linux/io.h>
+
+#include "bnx2x_reg.h"
+#include "bnx2x_fw_defs.h"
+#include "bnx2x_hsi.h"
+#include "bnx2x_link.h"
+#include "bnx2x.h"
+#include "bnx2x_init.h"
+
+#define DRV_MODULE_VERSION      "1.45.6"
+#define DRV_MODULE_RELDATE      "2008/06/23"
+#define BNX2X_BC_VER		0x040200
+
+/* Time in jiffies before concluding the transmitter is hung */
+#define TX_TIMEOUT		(5*HZ)
+
+static char version[] __devinitdata =
+	"Broadcom NetXtreme II 5771x 10Gigabit Ethernet Driver "
+	DRV_MODULE_NAME " " DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
+
+MODULE_AUTHOR("Eliezer Tamir");
+MODULE_DESCRIPTION("Broadcom NetXtreme II BCM57710 Driver");
+MODULE_LICENSE("GPL");
+MODULE_VERSION(DRV_MODULE_VERSION);
+
+static int use_inta;
+static int poll;
+static int debug;
+static int disable_tpa;
+static int nomcp;
+static int load_count[3]; /* 0-common, 1-port0, 2-port1 */
+static int use_multi;
+
+module_param(use_inta, int, 0);
+module_param(poll, int, 0);
+module_param(debug, int, 0);
+module_param(disable_tpa, int, 0);
+module_param(nomcp, int, 0);
+MODULE_PARM_DESC(use_inta, "use INT#A instead of MSI-X");
+MODULE_PARM_DESC(poll, "use polling (for debug)");
+MODULE_PARM_DESC(debug, "default debug msglevel");
+MODULE_PARM_DESC(nomcp, "ignore management CPU");
+
+#ifdef BNX2X_MULTI
+module_param(use_multi, int, 0);
+MODULE_PARM_DESC(use_multi, "use per-CPU queues");
+#endif
+
+enum bnx2x_board_type {
+	BCM57710 = 0,
+	BCM57711 = 1,
+	BCM57711E = 2,
+};
+
+/* indexed by board_type, above */
+static struct {
+	char *name;
+} board_info[] __devinitdata = {
+	{ "Broadcom NetXtreme II BCM57710 XGb" },
+	{ "Broadcom NetXtreme II BCM57711 XGb" },
+	{ "Broadcom NetXtreme II BCM57711E XGb" }
+};
+
+
+static const struct pci_device_id bnx2x_pci_tbl[] = {
+	{ PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_NX2_57710,
+		PCI_ANY_ID, PCI_ANY_ID, 0, 0, BCM57710 },
+	{ PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_NX2_57711,
+		PCI_ANY_ID, PCI_ANY_ID, 0, 0, BCM57711 },
+	{ PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_NX2_57711E,
+		PCI_ANY_ID, PCI_ANY_ID, 0, 0, BCM57711E },
+	{ 0 }
+};
+
+MODULE_DEVICE_TABLE(pci, bnx2x_pci_tbl);
+
+/****************************************************************************
+* General service functions
+****************************************************************************/
+
+/* used only at init
+ * locking is done by mcp
+ */
+static void bnx2x_reg_wr_ind(struct bnx2x *bp, u32 addr, u32 val)
+{
+	pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS, addr);
+	pci_write_config_dword(bp->pdev, PCICFG_GRC_DATA, val);
+	pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS,
+			       PCICFG_VENDOR_ID_OFFSET);
+}
+
+static u32 bnx2x_reg_rd_ind(struct bnx2x *bp, u32 addr)
+{
+	u32 val;
+
+	pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS, addr);
+	pci_read_config_dword(bp->pdev, PCICFG_GRC_DATA, &val);
+	pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS,
+			       PCICFG_VENDOR_ID_OFFSET);
+
+	return val;
+}
+
+static const u32 dmae_reg_go_c[] = {
+	DMAE_REG_GO_C0, DMAE_REG_GO_C1, DMAE_REG_GO_C2, DMAE_REG_GO_C3,
+	DMAE_REG_GO_C4, DMAE_REG_GO_C5, DMAE_REG_GO_C6, DMAE_REG_GO_C7,
+	DMAE_REG_GO_C8, DMAE_REG_GO_C9, DMAE_REG_GO_C10, DMAE_REG_GO_C11,
+	DMAE_REG_GO_C12, DMAE_REG_GO_C13, DMAE_REG_GO_C14, DMAE_REG_GO_C15
+};
+
+/* copy command into DMAE command memory and set DMAE command go */
+static void bnx2x_post_dmae(struct bnx2x *bp, struct dmae_command *dmae,
+			    int idx)
+{
+	u32 cmd_offset;
+	int i;
+
+	cmd_offset = (DMAE_REG_CMD_MEM + sizeof(struct dmae_command) * idx);
+	for (i = 0; i < (sizeof(struct dmae_command)/4); i++) {
+		REG_WR(bp, cmd_offset + i*4, *(((u32 *)dmae) + i));
+
+		DP(BNX2X_MSG_OFF, "DMAE cmd[%d].%d (0x%08x) : 0x%08x\n",
+		   idx, i, cmd_offset + i*4, *(((u32 *)dmae) + i));
+	}
+	REG_WR(bp, dmae_reg_go_c[idx], 1);
+}
+
+void bnx2x_write_dmae(struct bnx2x *bp, dma_addr_t dma_addr, u32 dst_addr,
+		      u32 len32)
+{
+	struct dmae_command *dmae = &bp->init_dmae;
+	u32 *wb_comp = bnx2x_sp(bp, wb_comp);
+	int cnt = 200;
+
+	if (!bp->dmae_ready) {
+		u32 *data = bnx2x_sp(bp, wb_data[0]);
+
+		DP(BNX2X_MSG_OFF, "DMAE is not ready (dst_addr %08x  len32 %d)"
+		   "  using indirect\n", dst_addr, len32);
+		bnx2x_init_ind_wr(bp, dst_addr, data, len32);
+		return;
+	}
+
+	mutex_lock(&bp->dmae_mutex);
+
+	memset(dmae, 0, sizeof(struct dmae_command));
+
+	dmae->opcode = (DMAE_CMD_SRC_PCI | DMAE_CMD_DST_GRC |
+			DMAE_CMD_C_DST_PCI | DMAE_CMD_C_ENABLE |
+			DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
+#ifdef __BIG_ENDIAN
+			DMAE_CMD_ENDIANITY_B_DW_SWAP |
+#else
+			DMAE_CMD_ENDIANITY_DW_SWAP |
+#endif
+			(BP_PORT(bp) ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0) |
+			(BP_E1HVN(bp) << DMAE_CMD_E1HVN_SHIFT));
+	dmae->src_addr_lo = U64_LO(dma_addr);
+	dmae->src_addr_hi = U64_HI(dma_addr);
+	dmae->dst_addr_lo = dst_addr >> 2;
+	dmae->dst_addr_hi = 0;
+	dmae->len = len32;
+	dmae->comp_addr_lo = U64_LO(bnx2x_sp_mapping(bp, wb_comp));
+	dmae->comp_addr_hi = U64_HI(bnx2x_sp_mapping(bp, wb_comp));
+	dmae->comp_val = DMAE_COMP_VAL;
+
+	DP(BNX2X_MSG_OFF, "dmae: opcode 0x%08x\n"
+	   DP_LEVEL "src_addr  [%x:%08x]  len [%d *4]  "
+		    "dst_addr [%x:%08x (%08x)]\n"
+	   DP_LEVEL "comp_addr [%x:%08x]  comp_val 0x%08x\n",
+	   dmae->opcode, dmae->src_addr_hi, dmae->src_addr_lo,
+	   dmae->len, dmae->dst_addr_hi, dmae->dst_addr_lo, dst_addr,
+	   dmae->comp_addr_hi, dmae->comp_addr_lo, dmae->comp_val);
+	DP(BNX2X_MSG_OFF, "data [0x%08x 0x%08x 0x%08x 0x%08x]\n",
+	   bp->slowpath->wb_data[0], bp->slowpath->wb_data[1],
+	   bp->slowpath->wb_data[2], bp->slowpath->wb_data[3]);
+
+	*wb_comp = 0;
+
+	bnx2x_post_dmae(bp, dmae, INIT_DMAE_C(bp));
+
+	udelay(5);
+
+	while (*wb_comp != DMAE_COMP_VAL) {
+		DP(BNX2X_MSG_OFF, "wb_comp 0x%08x\n", *wb_comp);
+
+		/* adjust delay for emulation/FPGA */
+		if (CHIP_REV_IS_SLOW(bp))
+			msleep(100);
+		else
+			udelay(5);
+
+		if (!cnt) {
+			BNX2X_ERR("dmae timeout!\n");
+			break;
+		}
+		cnt--;
+	}
+
+	mutex_unlock(&bp->dmae_mutex);
+}
+
+void bnx2x_read_dmae(struct bnx2x *bp, u32 src_addr, u32 len32)
+{
+	struct dmae_command *dmae = &bp->init_dmae;
+	u32 *wb_comp = bnx2x_sp(bp, wb_comp);
+	int cnt = 200;
+
+	if (!bp->dmae_ready) {
+		u32 *data = bnx2x_sp(bp, wb_data[0]);
+		int i;
+
+		DP(BNX2X_MSG_OFF, "DMAE is not ready (src_addr %08x  len32 %d)"
+		   "  using indirect\n", src_addr, len32);
+		for (i = 0; i < len32; i++)
+			data[i] = bnx2x_reg_rd_ind(bp, src_addr + i*4);
+		return;
+	}
+
+	mutex_lock(&bp->dmae_mutex);
+
+	memset(bnx2x_sp(bp, wb_data[0]), 0, sizeof(u32) * 4);
+	memset(dmae, 0, sizeof(struct dmae_command));
+
+	dmae->opcode = (DMAE_CMD_SRC_GRC | DMAE_CMD_DST_PCI |
+			DMAE_CMD_C_DST_PCI | DMAE_CMD_C_ENABLE |
+			DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
+#ifdef __BIG_ENDIAN
+			DMAE_CMD_ENDIANITY_B_DW_SWAP |
+#else
+			DMAE_CMD_ENDIANITY_DW_SWAP |
+#endif
+			(BP_PORT(bp) ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0) |
+			(BP_E1HVN(bp) << DMAE_CMD_E1HVN_SHIFT));
+	dmae->src_addr_lo = src_addr >> 2;
+	dmae->src_addr_hi = 0;
+	dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, wb_data));
+	dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, wb_data));
+	dmae->len = len32;
+	dmae->comp_addr_lo = U64_LO(bnx2x_sp_mapping(bp, wb_comp));
+	dmae->comp_addr_hi = U64_HI(bnx2x_sp_mapping(bp, wb_comp));
+	dmae->comp_val = DMAE_COMP_VAL;
+
+	DP(BNX2X_MSG_OFF, "dmae: opcode 0x%08x\n"
+	   DP_LEVEL "src_addr  [%x:%08x]  len [%d *4]  "
+		    "dst_addr [%x:%08x (%08x)]\n"
+	   DP_LEVEL "comp_addr [%x:%08x]  comp_val 0x%08x\n",
+	   dmae->opcode, dmae->src_addr_hi, dmae->src_addr_lo,
+	   dmae->len, dmae->dst_addr_hi, dmae->dst_addr_lo, src_addr,
+	   dmae->comp_addr_hi, dmae->comp_addr_lo, dmae->comp_val);
+
+	*wb_comp = 0;
+
+	bnx2x_post_dmae(bp, dmae, INIT_DMAE_C(bp));
+
+	udelay(5);
+
+	while (*wb_comp != DMAE_COMP_VAL) {
+
+		/* adjust delay for emulation/FPGA */
+		if (CHIP_REV_IS_SLOW(bp))
+			msleep(100);
+		else
+			udelay(5);
+
+		if (!cnt) {
+			BNX2X_ERR("dmae timeout!\n");
+			break;
+		}
+		cnt--;
+	}
+	DP(BNX2X_MSG_OFF, "data [0x%08x 0x%08x 0x%08x 0x%08x]\n",
+	   bp->slowpath->wb_data[0], bp->slowpath->wb_data[1],
+	   bp->slowpath->wb_data[2], bp->slowpath->wb_data[3]);
+
+	mutex_unlock(&bp->dmae_mutex);
+}
+
+/* used only for slowpath so not inlined */
+static void bnx2x_wb_wr(struct bnx2x *bp, int reg, u32 val_hi, u32 val_lo)
+{
+	u32 wb_write[2];
+
+	wb_write[0] = val_hi;
+	wb_write[1] = val_lo;
+	REG_WR_DMAE(bp, reg, wb_write, 2);
+}
+
+#ifdef USE_WB_RD
+static u64 bnx2x_wb_rd(struct bnx2x *bp, int reg)
+{
+	u32 wb_data[2];
+
+	REG_RD_DMAE(bp, reg, wb_data, 2);
+
+	return HILO_U64(wb_data[0], wb_data[1]);
+}
+#endif
+
+static int bnx2x_mc_assert(struct bnx2x *bp)
+{
+	char last_idx;
+	int i, rc = 0;
+	u32 row0, row1, row2, row3;
+
+	/* XSTORM */
+	last_idx = REG_RD8(bp, BAR_XSTRORM_INTMEM +
+			   XSTORM_ASSERT_LIST_INDEX_OFFSET);
+	if (last_idx)
+		BNX2X_ERR("XSTORM_ASSERT_LIST_INDEX 0x%x\n", last_idx);
+
+	/* print the asserts */
+	for (i = 0; i < STROM_ASSERT_ARRAY_SIZE; i++) {
+
+		row0 = REG_RD(bp, BAR_XSTRORM_INTMEM +
+			      XSTORM_ASSERT_LIST_OFFSET(i));
+		row1 = REG_RD(bp, BAR_XSTRORM_INTMEM +
+			      XSTORM_ASSERT_LIST_OFFSET(i) + 4);
+		row2 = REG_RD(bp, BAR_XSTRORM_INTMEM +
+			      XSTORM_ASSERT_LIST_OFFSET(i) + 8);
+		row3 = REG_RD(bp, BAR_XSTRORM_INTMEM +
+			      XSTORM_ASSERT_LIST_OFFSET(i) + 12);
+
+		if (row0 != COMMON_ASM_INVALID_ASSERT_OPCODE) {
+			BNX2X_ERR("XSTORM_ASSERT_INDEX 0x%x = 0x%08x"
+				  " 0x%08x 0x%08x 0x%08x\n",
+				  i, row3, row2, row1, row0);
+			rc++;
+		} else {
+			break;
+		}
+	}
+
+	/* TSTORM */
+	last_idx = REG_RD8(bp, BAR_TSTRORM_INTMEM +
+			   TSTORM_ASSERT_LIST_INDEX_OFFSET);
+	if (last_idx)
+		BNX2X_ERR("TSTORM_ASSERT_LIST_INDEX 0x%x\n", last_idx);
+
+	/* print the asserts */
+	for (i = 0; i < STROM_ASSERT_ARRAY_SIZE; i++) {
+
+		row0 = REG_RD(bp, BAR_TSTRORM_INTMEM +
+			      TSTORM_ASSERT_LIST_OFFSET(i));
+		row1 = REG_RD(bp, BAR_TSTRORM_INTMEM +
+			      TSTORM_ASSERT_LIST_OFFSET(i) + 4);
+		row2 = REG_RD(bp, BAR_TSTRORM_INTMEM +
+			      TSTORM_ASSERT_LIST_OFFSET(i) + 8);
+		row3 = REG_RD(bp, BAR_TSTRORM_INTMEM +
+			      TSTORM_ASSERT_LIST_OFFSET(i) + 12);
+
+		if (row0 != COMMON_ASM_INVALID_ASSERT_OPCODE) {
+			BNX2X_ERR("TSTORM_ASSERT_INDEX 0x%x = 0x%08x"
+				  " 0x%08x 0x%08x 0x%08x\n",
+				  i, row3, row2, row1, row0);
+			rc++;
+		} else {
+			break;
+		}
+	}
+
+	/* CSTORM */
+	last_idx = REG_RD8(bp, BAR_CSTRORM_INTMEM +
+			   CSTORM_ASSERT_LIST_INDEX_OFFSET);
+	if (last_idx)
+		BNX2X_ERR("CSTORM_ASSERT_LIST_INDEX 0x%x\n", last_idx);
+
+	/* print the asserts */
+	for (i = 0; i < STROM_ASSERT_ARRAY_SIZE; i++) {
+
+		row0 = REG_RD(bp, BAR_CSTRORM_INTMEM +
+			      CSTORM_ASSERT_LIST_OFFSET(i));
+		row1 = REG_RD(bp, BAR_CSTRORM_INTMEM +
+			      CSTORM_ASSERT_LIST_OFFSET(i) + 4);
+		row2 = REG_RD(bp, BAR_CSTRORM_INTMEM +
+			      CSTORM_ASSERT_LIST_OFFSET(i) + 8);
+		row3 = REG_RD(bp, BAR_CSTRORM_INTMEM +
+			      CSTORM_ASSERT_LIST_OFFSET(i) + 12);
+
+		if (row0 != COMMON_ASM_INVALID_ASSERT_OPCODE) {
+			BNX2X_ERR("CSTORM_ASSERT_INDEX 0x%x = 0x%08x"
+				  " 0x%08x 0x%08x 0x%08x\n",
+				  i, row3, row2, row1, row0);
+			rc++;
+		} else {
+			break;
+		}
+	}
+
+	/* USTORM */
+	last_idx = REG_RD8(bp, BAR_USTRORM_INTMEM +
+			   USTORM_ASSERT_LIST_INDEX_OFFSET);
+	if (last_idx)
+		BNX2X_ERR("USTORM_ASSERT_LIST_INDEX 0x%x\n", last_idx);
+
+	/* print the asserts */
+	for (i = 0; i < STROM_ASSERT_ARRAY_SIZE; i++) {
+
+		row0 = REG_RD(bp, BAR_USTRORM_INTMEM +
+			      USTORM_ASSERT_LIST_OFFSET(i));
+		row1 = REG_RD(bp, BAR_USTRORM_INTMEM +
+			      USTORM_ASSERT_LIST_OFFSET(i) + 4);
+		row2 = REG_RD(bp, BAR_USTRORM_INTMEM +
+			      USTORM_ASSERT_LIST_OFFSET(i) + 8);
+		row3 = REG_RD(bp, BAR_USTRORM_INTMEM +
+			      USTORM_ASSERT_LIST_OFFSET(i) + 12);
+
+		if (row0 != COMMON_ASM_INVALID_ASSERT_OPCODE) {
+			BNX2X_ERR("USTORM_ASSERT_INDEX 0x%x = 0x%08x"
+				  " 0x%08x 0x%08x 0x%08x\n",
+				  i, row3, row2, row1, row0);
+			rc++;
+		} else {
+			break;
+		}
+	}
+
+	return rc;
+}
+
+static void bnx2x_fw_dump(struct bnx2x *bp)
+{
+	u32 mark, offset;
+	u32 data[9];
+	int word;
+
+	mark = REG_RD(bp, MCP_REG_MCPR_SCRATCH + 0xf104);
+	mark = ((mark + 0x3) & ~0x3);
+	printk(KERN_ERR PFX "begin fw dump (mark 0x%x)\n" KERN_ERR, mark);
+
+	for (offset = mark - 0x08000000; offset <= 0xF900; offset += 0x8*4) {
+		for (word = 0; word < 8; word++)
+			data[word] = htonl(REG_RD(bp, MCP_REG_MCPR_SCRATCH +
+						  offset + 4*word));
+		data[8] = 0x0;
+		printk(KERN_CONT "%s", (char *)data);
+	}
+	for (offset = 0xF108; offset <= mark - 0x08000000; offset += 0x8*4) {
+		for (word = 0; word < 8; word++)
+			data[word] = htonl(REG_RD(bp, MCP_REG_MCPR_SCRATCH +
+						  offset + 4*word));
+		data[8] = 0x0;
+		printk(KERN_CONT "%s", (char *)data);
+	}
+	printk("\n" KERN_ERR PFX "end of fw dump\n");
+}
+
+static void bnx2x_panic_dump(struct bnx2x *bp)
+{
+	int i;
+	u16 j, start, end;
+
+	BNX2X_ERR("begin crash dump -----------------\n");
+
+	for_each_queue(bp, i) {
+		struct bnx2x_fastpath *fp = &bp->fp[i];
+		struct eth_tx_db_data *hw_prods = fp->hw_tx_prods;
+
+		BNX2X_ERR("queue[%d]: tx_pkt_prod(%x)  tx_pkt_cons(%x)"
+			  "  tx_bd_prod(%x)  tx_bd_cons(%x)  *tx_cons_sb(%x)\n",
+			  i, fp->tx_pkt_prod, fp->tx_pkt_cons, fp->tx_bd_prod,
+			  fp->tx_bd_cons, le16_to_cpu(*fp->tx_cons_sb));
+		BNX2X_ERR("          rx_comp_prod(%x)  rx_comp_cons(%x)"
+			  "  *rx_cons_sb(%x)  *rx_bd_cons_sb(%x)"
+			  "  rx_sge_prod(%x)  last_max_sge(%x)\n",
+			  fp->rx_comp_prod, fp->rx_comp_cons,
+			  le16_to_cpu(*fp->rx_cons_sb),
+			  le16_to_cpu(*fp->rx_bd_cons_sb),
+			  fp->rx_sge_prod, fp->last_max_sge);
+		BNX2X_ERR("          fp_c_idx(%x)  fp_u_idx(%x)"
+			  "  bd data(%x,%x)  rx_alloc_failed(%lx)\n",
+			  fp->fp_c_idx, fp->fp_u_idx, hw_prods->packets_prod,
+			  hw_prods->bds_prod, fp->rx_alloc_failed);
+
+		start = TX_BD(le16_to_cpu(*fp->tx_cons_sb) - 10);
+		end = TX_BD(le16_to_cpu(*fp->tx_cons_sb) + 245);
+		for (j = start; j < end; j++) {
+			struct sw_tx_bd *sw_bd = &fp->tx_buf_ring[j];
+
+			BNX2X_ERR("packet[%x]=[%p,%x]\n", j,
+				  sw_bd->skb, sw_bd->first_bd);
+		}
+
+		start = TX_BD(fp->tx_bd_cons - 10);
+		end = TX_BD(fp->tx_bd_cons + 254);
+		for (j = start; j < end; j++) {
+			u32 *tx_bd = (u32 *)&fp->tx_desc_ring[j];
+
+			BNX2X_ERR("tx_bd[%x]=[%x:%x:%x:%x]\n",
+				  j, tx_bd[0], tx_bd[1], tx_bd[2], tx_bd[3]);
+		}
+
+		start = RX_BD(le16_to_cpu(*fp->rx_cons_sb) - 10);
+		end = RX_BD(le16_to_cpu(*fp->rx_cons_sb) + 503);
+		for (j = start; j < end; j++) {
+			u32 *rx_bd = (u32 *)&fp->rx_desc_ring[j];
+			struct sw_rx_bd *sw_bd = &fp->rx_buf_ring[j];
+
+			BNX2X_ERR("rx_bd[%x]=[%x:%x]  sw_bd=[%p]\n",
+				  j, rx_bd[1], rx_bd[0], sw_bd->skb);
+		}
+
+		start = 0;
+		end = RX_SGE_CNT*NUM_RX_SGE_PAGES;
+		for (j = start; j < end; j++) {
+			u32 *rx_sge = (u32 *)&fp->rx_sge_ring[j];
+			struct sw_rx_page *sw_page = &fp->rx_page_ring[j];
+
+			BNX2X_ERR("rx_sge[%x]=[%x:%x]  sw_page=[%p]\n",
+				  j, rx_sge[1], rx_sge[0], sw_page->page);
+		}
+
+		start = RCQ_BD(fp->rx_comp_cons - 10);
+		end = RCQ_BD(fp->rx_comp_cons + 503);
+		for (j = start; j < end; j++) {
+			u32 *cqe = (u32 *)&fp->rx_comp_ring[j];
+
+			BNX2X_ERR("cqe[%x]=[%x:%x:%x:%x]\n",
+				  j, cqe[0], cqe[1], cqe[2], cqe[3]);
+		}
+	}
+
+	BNX2X_ERR("def_c_idx(%u)  def_u_idx(%u)  def_x_idx(%u)"
+		  "  def_t_idx(%u)  def_att_idx(%u)  attn_state(%u)"
+		  "  spq_prod_idx(%u)\n",
+		  bp->def_c_idx, bp->def_u_idx, bp->def_x_idx, bp->def_t_idx,
+		  bp->def_att_idx, bp->attn_state, bp->spq_prod_idx);
+
+	bnx2x_fw_dump(bp);
+	bnx2x_mc_assert(bp);
+	BNX2X_ERR("end crash dump -----------------\n");
+
+	bp->stats_state = STATS_STATE_DISABLED;
+	DP(BNX2X_MSG_STATS, "stats_state - DISABLED\n");
+}
+
+static void bnx2x_int_enable(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	u32 addr = port ? HC_REG_CONFIG_1 : HC_REG_CONFIG_0;
+	u32 val = REG_RD(bp, addr);
+	int msix = (bp->flags & USING_MSIX_FLAG) ? 1 : 0;
+
+	if (msix) {
+		val &= ~HC_CONFIG_0_REG_SINGLE_ISR_EN_0;
+		val |= (HC_CONFIG_0_REG_MSI_MSIX_INT_EN_0 |
+			HC_CONFIG_0_REG_ATTN_BIT_EN_0);
+	} else {
+		val |= (HC_CONFIG_0_REG_SINGLE_ISR_EN_0 |
+			HC_CONFIG_0_REG_MSI_MSIX_INT_EN_0 |
+			HC_CONFIG_0_REG_INT_LINE_EN_0 |
+			HC_CONFIG_0_REG_ATTN_BIT_EN_0);
+
+		DP(NETIF_MSG_INTR, "write %x to HC %d (addr 0x%x)  MSI-X %d\n",
+		   val, port, addr, msix);
+
+		REG_WR(bp, addr, val);
+
+		val &= ~HC_CONFIG_0_REG_MSI_MSIX_INT_EN_0;
+	}
+
+	DP(NETIF_MSG_INTR, "write %x to HC %d (addr 0x%x)  MSI-X %d\n",
+	   val, port, addr, msix);
+
+	REG_WR(bp, addr, val);
+
+	if (CHIP_IS_E1H(bp)) {
+		/* init leading/trailing edge */
+		if (IS_E1HMF(bp)) {
+			val = (0xfe0f | (1 << (BP_E1HVN(bp) + 4)));
+			if (bp->port.pmf)
+				/* enable nig attention */
+				val |= 0x0100;
+		} else
+			val = 0xffff;
+
+		REG_WR(bp, HC_REG_TRAILING_EDGE_0 + port*8, val);
+		REG_WR(bp, HC_REG_LEADING_EDGE_0 + port*8, val);
+	}
+}
+
+static void bnx2x_int_disable(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	u32 addr = port ? HC_REG_CONFIG_1 : HC_REG_CONFIG_0;
+	u32 val = REG_RD(bp, addr);
+
+	val &= ~(HC_CONFIG_0_REG_SINGLE_ISR_EN_0 |
+		 HC_CONFIG_0_REG_MSI_MSIX_INT_EN_0 |
+		 HC_CONFIG_0_REG_INT_LINE_EN_0 |
+		 HC_CONFIG_0_REG_ATTN_BIT_EN_0);
+
+	DP(NETIF_MSG_INTR, "write %x to HC %d (addr 0x%x)\n",
+	   val, port, addr);
+
+	REG_WR(bp, addr, val);
+	if (REG_RD(bp, addr) != val)
+		BNX2X_ERR("BUG! proper val not read from IGU!\n");
+}
+
+static void bnx2x_int_disable_sync(struct bnx2x *bp)
+{
+	int msix = (bp->flags & USING_MSIX_FLAG) ? 1 : 0;
+	int i;
+
+	/* disable interrupt handling */
+	atomic_inc(&bp->intr_sem);
+	/* prevent the HW from sending interrupts */
+	bnx2x_int_disable(bp);
+
+	/* make sure all ISRs are done */
+	if (msix) {
+		for_each_queue(bp, i)
+			synchronize_irq(bp->msix_table[i].vector);
+
+		/* one more for the Slow Path IRQ */
+		synchronize_irq(bp->msix_table[i].vector);
+	} else
+		synchronize_irq(bp->pdev->irq);
+
+	/* make sure sp_task is not running */
+	cancel_work_sync(&bp->sp_task);
+}
+
+/* fast path */
+
+/*
+ * General service functions
+ */
+
+static inline void bnx2x_ack_sb(struct bnx2x *bp, u8 sb_id,
+				u8 storm, u16 index, u8 op, u8 update)
+{
+	u32 igu_addr = (IGU_ADDR_INT_ACK + IGU_FUNC_BASE * BP_FUNC(bp)) * 8;
+	struct igu_ack_register igu_ack;
+
+	igu_ack.status_block_index = index;
+	igu_ack.sb_id_and_flags =
+			((sb_id << IGU_ACK_REGISTER_STATUS_BLOCK_ID_SHIFT) |
+			 (storm << IGU_ACK_REGISTER_STORM_ID_SHIFT) |
+			 (update << IGU_ACK_REGISTER_UPDATE_INDEX_SHIFT) |
+			 (op << IGU_ACK_REGISTER_INTERRUPT_MODE_SHIFT));
+
+	DP(BNX2X_MSG_OFF, "write 0x%08x to IGU addr 0x%x\n",
+	   (*(u32 *)&igu_ack), BAR_IGU_INTMEM + igu_addr);
+	REG_WR(bp, BAR_IGU_INTMEM + igu_addr, (*(u32 *)&igu_ack));
+}
+
+static inline u16 bnx2x_update_fpsb_idx(struct bnx2x_fastpath *fp)
+{
+	struct host_status_block *fpsb = fp->status_blk;
+	u16 rc = 0;
+
+	barrier(); /* status block is written to by the chip */
+	if (fp->fp_c_idx != fpsb->c_status_block.status_block_index) {
+		fp->fp_c_idx = fpsb->c_status_block.status_block_index;
+		rc |= 1;
+	}
+	if (fp->fp_u_idx != fpsb->u_status_block.status_block_index) {
+		fp->fp_u_idx = fpsb->u_status_block.status_block_index;
+		rc |= 2;
+	}
+	return rc;
+}
+
+static inline int bnx2x_has_work(struct bnx2x_fastpath *fp)
+{
+	u16 rx_cons_sb = le16_to_cpu(*fp->rx_cons_sb);
+
+	if ((rx_cons_sb & MAX_RCQ_DESC_CNT) == MAX_RCQ_DESC_CNT)
+		rx_cons_sb++;
+
+	if ((fp->rx_comp_cons != rx_cons_sb) ||
+	    (fp->tx_pkt_prod != le16_to_cpu(*fp->tx_cons_sb)) ||
+	    (fp->tx_pkt_prod != fp->tx_pkt_cons))
+		return 1;
+
+	return 0;
+}
+
+static u16 bnx2x_ack_int(struct bnx2x *bp)
+{
+	u32 igu_addr = (IGU_ADDR_SIMD_MASK + IGU_FUNC_BASE * BP_FUNC(bp)) * 8;
+	u32 result = REG_RD(bp, BAR_IGU_INTMEM + igu_addr);
+
+	DP(BNX2X_MSG_OFF, "read 0x%08x from IGU addr 0x%x\n",
+	   result, BAR_IGU_INTMEM + igu_addr);
+
+#ifdef IGU_DEBUG
+#warning IGU_DEBUG active
+	if (result == 0) {
+		BNX2X_ERR("read %x from IGU\n", result);
+		REG_WR(bp, TM_REG_TIMER_SOFT_RST, 0);
+	}
+#endif
+	return result;
+}
+
+
+/*
+ * fast path service functions
+ */
+
+/* free skb in the packet ring at pos idx
+ * return idx of last bd freed
+ */
+static u16 bnx2x_free_tx_pkt(struct bnx2x *bp, struct bnx2x_fastpath *fp,
+			     u16 idx)
+{
+	struct sw_tx_bd *tx_buf = &fp->tx_buf_ring[idx];
+	struct eth_tx_bd *tx_bd;
+	struct sk_buff *skb = tx_buf->skb;
+	u16 bd_idx = TX_BD(tx_buf->first_bd), new_cons;
+	int nbd;
+
+	DP(BNX2X_MSG_OFF, "pkt_idx %d  buff @(%p)->skb %p\n",
+	   idx, tx_buf, skb);
+
+	/* unmap first bd */
+	DP(BNX2X_MSG_OFF, "free bd_idx %d\n", bd_idx);
+	tx_bd = &fp->tx_desc_ring[bd_idx];
+	pci_unmap_single(bp->pdev, BD_UNMAP_ADDR(tx_bd),
+			 BD_UNMAP_LEN(tx_bd), PCI_DMA_TODEVICE);
+
+	nbd = le16_to_cpu(tx_bd->nbd) - 1;
+	new_cons = nbd + tx_buf->first_bd;
+#ifdef BNX2X_STOP_ON_ERROR
+	if (nbd > (MAX_SKB_FRAGS + 2)) {
+		BNX2X_ERR("BAD nbd!\n");
+		bnx2x_panic();
+	}
+#endif
+
+	/* Skip a parse bd and the TSO split header bd
+	   since they have no mapping */
+	if (nbd)
+		bd_idx = TX_BD(NEXT_TX_IDX(bd_idx));
+
+	if (tx_bd->bd_flags.as_bitfield & (ETH_TX_BD_FLAGS_IP_CSUM |
+					   ETH_TX_BD_FLAGS_TCP_CSUM |
+					   ETH_TX_BD_FLAGS_SW_LSO)) {
+		if (--nbd)
+			bd_idx = TX_BD(NEXT_TX_IDX(bd_idx));
+		tx_bd = &fp->tx_desc_ring[bd_idx];
+		/* is this a TSO split header bd? */
+		if (tx_bd->bd_flags.as_bitfield & ETH_TX_BD_FLAGS_SW_LSO) {
+			if (--nbd)
+				bd_idx = TX_BD(NEXT_TX_IDX(bd_idx));
+		}
+	}
+
+	/* now free frags */
+	while (nbd > 0) {
+
+		DP(BNX2X_MSG_OFF, "free frag bd_idx %d\n", bd_idx);
+		tx_bd = &fp->tx_desc_ring[bd_idx];
+		pci_unmap_page(bp->pdev, BD_UNMAP_ADDR(tx_bd),
+			       BD_UNMAP_LEN(tx_bd), PCI_DMA_TODEVICE);
+		if (--nbd)
+			bd_idx = TX_BD(NEXT_TX_IDX(bd_idx));
+	}
+
+	/* release skb */
+	BUG_TRAP(skb);
+	dev_kfree_skb(skb);
+	tx_buf->first_bd = 0;
+	tx_buf->skb = NULL;
+
+	return new_cons;
+}
+
+static inline u16 bnx2x_tx_avail(struct bnx2x_fastpath *fp)
+{
+	s16 used;
+	u16 prod;
+	u16 cons;
+
+	barrier(); /* Tell compiler that prod and cons can change */
+	prod = fp->tx_bd_prod;
+	cons = fp->tx_bd_cons;
+
+	/* NUM_TX_RINGS = number of "next-page" entries
+	   It will be used as a threshold */
+	used = SUB_S16(prod, cons) + (s16)NUM_TX_RINGS;
+
+#ifdef BNX2X_STOP_ON_ERROR
+	BUG_TRAP(used >= 0);
+	BUG_TRAP(used <= fp->bp->tx_ring_size);
+	BUG_TRAP((fp->bp->tx_ring_size - used) <= MAX_TX_AVAIL);
+#endif
+
+	return (s16)(fp->bp->tx_ring_size) - used;
+}
+
+static void bnx2x_tx_int(struct bnx2x_fastpath *fp, int work)
+{
+	struct bnx2x *bp = fp->bp;
+	u16 hw_cons, sw_cons, bd_cons = fp->tx_bd_cons;
+	int done = 0;
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (unlikely(bp->panic))
+		return;
+#endif
+
+	hw_cons = le16_to_cpu(*fp->tx_cons_sb);
+	sw_cons = fp->tx_pkt_cons;
+
+	while (sw_cons != hw_cons) {
+		u16 pkt_cons;
+
+		pkt_cons = TX_BD(sw_cons);
+
+		/* prefetch(bp->tx_buf_ring[pkt_cons].skb); */
+
+		DP(NETIF_MSG_TX_DONE, "hw_cons %u  sw_cons %u  pkt_cons %u\n",
+		   hw_cons, sw_cons, pkt_cons);
+
+/*		if (NEXT_TX_IDX(sw_cons) != hw_cons) {
+			rmb();
+			prefetch(fp->tx_buf_ring[NEXT_TX_IDX(sw_cons)].skb);
+		}
+*/
+		bd_cons = bnx2x_free_tx_pkt(bp, fp, pkt_cons);
+		sw_cons++;
+		done++;
+
+		if (done == work)
+			break;
+	}
+
+	fp->tx_pkt_cons = sw_cons;
+	fp->tx_bd_cons = bd_cons;
+
+	/* Need to make the tx_cons update visible to start_xmit()
+	 * before checking for netif_queue_stopped().  Without the
+	 * memory barrier, there is a small possibility that start_xmit()
+	 * will miss it and cause the queue to be stopped forever.
+	 */
+	smp_mb();
+
+	/* TBD need a thresh? */
+	if (unlikely(netif_queue_stopped(bp->dev))) {
+
+		netif_tx_lock(bp->dev);
+
+		if (netif_queue_stopped(bp->dev) &&
+		    (bnx2x_tx_avail(fp) >= MAX_SKB_FRAGS + 3))
+			netif_wake_queue(bp->dev);
+
+		netif_tx_unlock(bp->dev);
+	}
+}
+
+static void bnx2x_sp_event(struct bnx2x_fastpath *fp,
+			   union eth_rx_cqe *rr_cqe)
+{
+	struct bnx2x *bp = fp->bp;
+	int cid = SW_CID(rr_cqe->ramrod_cqe.conn_and_cmd_data);
+	int command = CQE_CMD(rr_cqe->ramrod_cqe.conn_and_cmd_data);
+
+	DP(BNX2X_MSG_SP,
+	   "fp %d  cid %d  got ramrod #%d  state is %x  type is %d\n",
+	   FP_IDX(fp), cid, command, bp->state,
+	   rr_cqe->ramrod_cqe.ramrod_type);
+
+	bp->spq_left++;
+
+	if (FP_IDX(fp)) {
+		switch (command | fp->state) {
+		case (RAMROD_CMD_ID_ETH_CLIENT_SETUP |
+						BNX2X_FP_STATE_OPENING):
+			DP(NETIF_MSG_IFUP, "got MULTI[%d] setup ramrod\n",
+			   cid);
+			fp->state = BNX2X_FP_STATE_OPEN;
+			break;
+
+		case (RAMROD_CMD_ID_ETH_HALT | BNX2X_FP_STATE_HALTING):
+			DP(NETIF_MSG_IFDOWN, "got MULTI[%d] halt ramrod\n",
+			   cid);
+			fp->state = BNX2X_FP_STATE_HALTED;
+			break;
+
+		default:
+			BNX2X_ERR("unexpected MC reply (%d)  "
+				  "fp->state is %x\n", command, fp->state);
+			break;
+		}
+		mb(); /* force bnx2x_wait_ramrod() to see the change */
+		return;
+	}
+
+	switch (command | bp->state) {
+	case (RAMROD_CMD_ID_ETH_PORT_SETUP | BNX2X_STATE_OPENING_WAIT4_PORT):
+		DP(NETIF_MSG_IFUP, "got setup ramrod\n");
+		bp->state = BNX2X_STATE_OPEN;
+		break;
+
+	case (RAMROD_CMD_ID_ETH_HALT | BNX2X_STATE_CLOSING_WAIT4_HALT):
+		DP(NETIF_MSG_IFDOWN, "got halt ramrod\n");
+		bp->state = BNX2X_STATE_CLOSING_WAIT4_DELETE;
+		fp->state = BNX2X_FP_STATE_HALTED;
+		break;
+
+	case (RAMROD_CMD_ID_ETH_CFC_DEL | BNX2X_STATE_CLOSING_WAIT4_HALT):
+		DP(NETIF_MSG_IFDOWN, "got delete ramrod for MULTI[%d]\n", cid);
+		bnx2x_fp(bp, cid, state) = BNX2X_FP_STATE_CLOSED;
+		break;
+
+	case (RAMROD_CMD_ID_ETH_SET_MAC | BNX2X_STATE_OPEN):
+	case (RAMROD_CMD_ID_ETH_SET_MAC | BNX2X_STATE_DIAG):
+		DP(NETIF_MSG_IFUP, "got set mac ramrod\n");
+		bp->set_mac_pending = 0;
+		break;
+
+	case (RAMROD_CMD_ID_ETH_SET_MAC | BNX2X_STATE_CLOSING_WAIT4_HALT):
+		DP(NETIF_MSG_IFDOWN, "got (un)set mac ramrod\n");
+		break;
+
+	default:
+		BNX2X_ERR("unexpected MC reply (%d)  bp->state is %x\n",
+			  command, bp->state);
+		break;
+	}
+	mb(); /* force bnx2x_wait_ramrod() to see the change */
+}
+
+static inline void bnx2x_free_rx_sge(struct bnx2x *bp,
+				     struct bnx2x_fastpath *fp, u16 index)
+{
+	struct sw_rx_page *sw_buf = &fp->rx_page_ring[index];
+	struct page *page = sw_buf->page;
+	struct eth_rx_sge *sge = &fp->rx_sge_ring[index];
+
+	/* Skip "next page" elements */
+	if (!page)
+		return;
+
+	pci_unmap_page(bp->pdev, pci_unmap_addr(sw_buf, mapping),
+		       BCM_PAGE_SIZE*PAGES_PER_SGE, PCI_DMA_FROMDEVICE);
+	__free_pages(page, PAGES_PER_SGE_SHIFT);
+
+	sw_buf->page = NULL;
+	sge->addr_hi = 0;
+	sge->addr_lo = 0;
+}
+
+static inline void bnx2x_free_rx_sge_range(struct bnx2x *bp,
+					   struct bnx2x_fastpath *fp, int last)
+{
+	int i;
+
+	for (i = 0; i < last; i++)
+		bnx2x_free_rx_sge(bp, fp, i);
+}
+
+static inline int bnx2x_alloc_rx_sge(struct bnx2x *bp,
+				     struct bnx2x_fastpath *fp, u16 index)
+{
+	struct page *page = alloc_pages(GFP_ATOMIC, PAGES_PER_SGE_SHIFT);
+	struct sw_rx_page *sw_buf = &fp->rx_page_ring[index];
+	struct eth_rx_sge *sge = &fp->rx_sge_ring[index];
+	dma_addr_t mapping;
+
+	if (unlikely(page == NULL))
+		return -ENOMEM;
+
+	mapping = pci_map_page(bp->pdev, page, 0, BCM_PAGE_SIZE*PAGES_PER_SGE,
+			       PCI_DMA_FROMDEVICE);
+	if (unlikely(dma_mapping_error(mapping))) {
+		__free_pages(page, PAGES_PER_SGE_SHIFT);
+		return -ENOMEM;
+	}
+
+	sw_buf->page = page;
+	pci_unmap_addr_set(sw_buf, mapping, mapping);
+
+	sge->addr_hi = cpu_to_le32(U64_HI(mapping));
+	sge->addr_lo = cpu_to_le32(U64_LO(mapping));
+
+	return 0;
+}
+
+static inline int bnx2x_alloc_rx_skb(struct bnx2x *bp,
+				     struct bnx2x_fastpath *fp, u16 index)
+{
+	struct sk_buff *skb;
+	struct sw_rx_bd *rx_buf = &fp->rx_buf_ring[index];
+	struct eth_rx_bd *rx_bd = &fp->rx_desc_ring[index];
+	dma_addr_t mapping;
+
+	skb = netdev_alloc_skb(bp->dev, bp->rx_buf_size);
+	if (unlikely(skb == NULL))
+		return -ENOMEM;
+
+	mapping = pci_map_single(bp->pdev, skb->data, bp->rx_buf_use_size,
+				 PCI_DMA_FROMDEVICE);
+	if (unlikely(dma_mapping_error(mapping))) {
+		dev_kfree_skb(skb);
+		return -ENOMEM;
+	}
+
+	rx_buf->skb = skb;
+	pci_unmap_addr_set(rx_buf, mapping, mapping);
+
+	rx_bd->addr_hi = cpu_to_le32(U64_HI(mapping));
+	rx_bd->addr_lo = cpu_to_le32(U64_LO(mapping));
+
+	return 0;
+}
+
+/* note that we are not allocating a new skb,
+ * we are just moving one from cons to prod
+ * we are not creating a new mapping,
+ * so there is no need to check for dma_mapping_error().
+ */
+static void bnx2x_reuse_rx_skb(struct bnx2x_fastpath *fp,
+			       struct sk_buff *skb, u16 cons, u16 prod)
+{
+	struct bnx2x *bp = fp->bp;
+	struct sw_rx_bd *cons_rx_buf = &fp->rx_buf_ring[cons];
+	struct sw_rx_bd *prod_rx_buf = &fp->rx_buf_ring[prod];
+	struct eth_rx_bd *cons_bd = &fp->rx_desc_ring[cons];
+	struct eth_rx_bd *prod_bd = &fp->rx_desc_ring[prod];
+
+	pci_dma_sync_single_for_device(bp->pdev,
+				       pci_unmap_addr(cons_rx_buf, mapping),
+				       bp->rx_offset + RX_COPY_THRESH,
+				       PCI_DMA_FROMDEVICE);
+
+	prod_rx_buf->skb = cons_rx_buf->skb;
+	pci_unmap_addr_set(prod_rx_buf, mapping,
+			   pci_unmap_addr(cons_rx_buf, mapping));
+	*prod_bd = *cons_bd;
+}
+
+static inline void bnx2x_update_last_max_sge(struct bnx2x_fastpath *fp,
+					     u16 idx)
+{
+	u16 last_max = fp->last_max_sge;
+
+	if (SUB_S16(idx, last_max) > 0)
+		fp->last_max_sge = idx;
+}
+
+static void bnx2x_clear_sge_mask_next_elems(struct bnx2x_fastpath *fp)
+{
+	int i, j;
+
+	for (i = 1; i <= NUM_RX_SGE_PAGES; i++) {
+		int idx = RX_SGE_CNT * i - 1;
+
+		for (j = 0; j < 2; j++) {
+			SGE_MASK_CLEAR_BIT(fp, idx);
+			idx--;
+		}
+	}
+}
+
+static void bnx2x_update_sge_prod(struct bnx2x_fastpath *fp,
+				  struct eth_fast_path_rx_cqe *fp_cqe)
+{
+	struct bnx2x *bp = fp->bp;
+	u16 sge_len = BCM_PAGE_ALIGN(le16_to_cpu(fp_cqe->pkt_len) -
+				     le16_to_cpu(fp_cqe->len_on_bd)) >>
+		      BCM_PAGE_SHIFT;
+	u16 last_max, last_elem, first_elem;
+	u16 delta = 0;
+	u16 i;
+
+	if (!sge_len)
+		return;
+
+	/* First mark all used pages */
+	for (i = 0; i < sge_len; i++)
+		SGE_MASK_CLEAR_BIT(fp, RX_SGE(le16_to_cpu(fp_cqe->sgl[i])));
+
+	DP(NETIF_MSG_RX_STATUS, "fp_cqe->sgl[%d] = %d\n",
+	   sge_len - 1, le16_to_cpu(fp_cqe->sgl[sge_len - 1]));
+
+	/* Here we assume that the last SGE index is the biggest */
+	prefetch((void *)(fp->sge_mask));
+	bnx2x_update_last_max_sge(fp, le16_to_cpu(fp_cqe->sgl[sge_len - 1]));
+
+	last_max = RX_SGE(fp->last_max_sge);
+	last_elem = last_max >> RX_SGE_MASK_ELEM_SHIFT;
+	first_elem = RX_SGE(fp->rx_sge_prod) >> RX_SGE_MASK_ELEM_SHIFT;
+
+	/* If ring is not full */
+	if (last_elem + 1 != first_elem)
+		last_elem++;
+
+	/* Now update the prod */
+	for (i = first_elem; i != last_elem; i = NEXT_SGE_MASK_ELEM(i)) {
+		if (likely(fp->sge_mask[i]))
+			break;
+
+		fp->sge_mask[i] = RX_SGE_MASK_ELEM_ONE_MASK;
+		delta += RX_SGE_MASK_ELEM_SZ;
+	}
+
+	if (delta > 0) {
+		fp->rx_sge_prod += delta;
+		/* clear page-end entries */
+		bnx2x_clear_sge_mask_next_elems(fp);
+	}
+
+	DP(NETIF_MSG_RX_STATUS,
+	   "fp->last_max_sge = %d  fp->rx_sge_prod = %d\n",
+	   fp->last_max_sge, fp->rx_sge_prod);
+}
+
+static inline void bnx2x_init_sge_ring_bit_mask(struct bnx2x_fastpath *fp)
+{
+	/* Set the mask to all 1-s: it's faster to compare to 0 than to 0xf-s */
+	memset(fp->sge_mask, 0xff,
+	       (NUM_RX_SGE >> RX_SGE_MASK_ELEM_SHIFT)*sizeof(u64));
+
+	/* Clear the two last indeces in the page to 1:
+	   these are the indeces that correspond to the "next" element,
+	   hence will never be indicated and should be removed from
+	   the calculations. */
+	bnx2x_clear_sge_mask_next_elems(fp);
+}
+
+static void bnx2x_tpa_start(struct bnx2x_fastpath *fp, u16 queue,
+			    struct sk_buff *skb, u16 cons, u16 prod)
+{
+	struct bnx2x *bp = fp->bp;
+	struct sw_rx_bd *cons_rx_buf = &fp->rx_buf_ring[cons];
+	struct sw_rx_bd *prod_rx_buf = &fp->rx_buf_ring[prod];
+	struct eth_rx_bd *prod_bd = &fp->rx_desc_ring[prod];
+	dma_addr_t mapping;
+
+	/* move empty skb from pool to prod and map it */
+	prod_rx_buf->skb = fp->tpa_pool[queue].skb;
+	mapping = pci_map_single(bp->pdev, fp->tpa_pool[queue].skb->data,
+				 bp->rx_buf_use_size, PCI_DMA_FROMDEVICE);
+	pci_unmap_addr_set(prod_rx_buf, mapping, mapping);
+
+	/* move partial skb from cons to pool (don't unmap yet) */
+	fp->tpa_pool[queue] = *cons_rx_buf;
+
+	/* mark bin state as start - print error if current state != stop */
+	if (fp->tpa_state[queue] != BNX2X_TPA_STOP)
+		BNX2X_ERR("start of bin not in stop [%d]\n", queue);
+
+	fp->tpa_state[queue] = BNX2X_TPA_START;
+
+	/* point prod_bd to new skb */
+	prod_bd->addr_hi = cpu_to_le32(U64_HI(mapping));
+	prod_bd->addr_lo = cpu_to_le32(U64_LO(mapping));
+
+#ifdef BNX2X_STOP_ON_ERROR
+	fp->tpa_queue_used |= (1 << queue);
+#ifdef __powerpc64__
+	DP(NETIF_MSG_RX_STATUS, "fp->tpa_queue_used = 0x%lx\n",
+#else
+	DP(NETIF_MSG_RX_STATUS, "fp->tpa_queue_used = 0x%llx\n",
+#endif
+	   fp->tpa_queue_used);
+#endif
+}
+
+static int bnx2x_fill_frag_skb(struct bnx2x *bp, struct bnx2x_fastpath *fp,
+			       struct sk_buff *skb,
+			       struct eth_fast_path_rx_cqe *fp_cqe,
+			       u16 cqe_idx)
+{
+	struct sw_rx_page *rx_pg, old_rx_pg;
+	struct page *sge;
+	u16 len_on_bd = le16_to_cpu(fp_cqe->len_on_bd);
+	u32 i, frag_len, frag_size, pages;
+	int err;
+	int j;
+
+	frag_size = le16_to_cpu(fp_cqe->pkt_len) - len_on_bd;
+	pages = BCM_PAGE_ALIGN(frag_size) >> BCM_PAGE_SHIFT;
+
+	/* This is needed in order to enable forwarding support */
+	if (frag_size)
+		skb_shinfo(skb)->gso_size = min((u32)BCM_PAGE_SIZE,
+					       max(frag_size, (u32)len_on_bd));
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (pages > 8*PAGES_PER_SGE) {
+		BNX2X_ERR("SGL length is too long: %d. CQE index is %d\n",
+			  pages, cqe_idx);
+		BNX2X_ERR("fp_cqe->pkt_len = %d  fp_cqe->len_on_bd = %d\n",
+			  fp_cqe->pkt_len, len_on_bd);
+		bnx2x_panic();
+		return -EINVAL;
+	}
+#endif
+
+	/* Run through the SGL and compose the fragmented skb */
+	for (i = 0, j = 0; i < pages; i += PAGES_PER_SGE, j++) {
+		u16 sge_idx = RX_SGE(le16_to_cpu(fp_cqe->sgl[j]));
+
+		/* FW gives the indices of the SGE as if the ring is an array
+		   (meaning that "next" element will consume 2 indices) */
+		frag_len = min(frag_size, (u32)(BCM_PAGE_SIZE*PAGES_PER_SGE));
+		rx_pg = &fp->rx_page_ring[sge_idx];
+		sge = rx_pg->page;
+		old_rx_pg = *rx_pg;
+
+		/* If we fail to allocate a substitute page, we simply stop
+		   where we are and drop the whole packet */
+		err = bnx2x_alloc_rx_sge(bp, fp, sge_idx);
+		if (unlikely(err)) {
+			fp->rx_alloc_failed++;
+			return err;
+		}
+
+		/* Unmap the page as we r going to pass it to the stack */
+		pci_unmap_page(bp->pdev, pci_unmap_addr(&old_rx_pg, mapping),
+			      BCM_PAGE_SIZE*PAGES_PER_SGE, PCI_DMA_FROMDEVICE);
+
+		/* Add one frag and update the appropriate fields in the skb */
+		skb_fill_page_desc(skb, j, old_rx_pg.page, 0, frag_len);
+
+		skb->data_len += frag_len;
+		skb->truesize += frag_len;
+		skb->len += frag_len;
+
+		frag_size -= frag_len;
+	}
+
+	return 0;
+}
+
+static void bnx2x_tpa_stop(struct bnx2x *bp, struct bnx2x_fastpath *fp,
+			   u16 queue, int pad, int len, union eth_rx_cqe *cqe,
+			   u16 cqe_idx)
+{
+	struct sw_rx_bd *rx_buf = &fp->tpa_pool[queue];
+	struct sk_buff *skb = rx_buf->skb;
+	/* alloc new skb */
+	struct sk_buff *new_skb = netdev_alloc_skb(bp->dev, bp->rx_buf_size);
+
+	/* Unmap skb in the pool anyway, as we are going to change
+	   pool entry status to BNX2X_TPA_STOP even if new skb allocation
+	   fails. */
+	pci_unmap_single(bp->pdev, pci_unmap_addr(rx_buf, mapping),
+			 bp->rx_buf_use_size, PCI_DMA_FROMDEVICE);
+
+	/* if alloc failed drop the packet and keep the buffer in the bin */
+	if (likely(new_skb)) {
+
+		prefetch(skb);
+		prefetch(((char *)(skb)) + 128);
+
+		/* else fix ip xsum and give it to the stack */
+		/* (no need to map the new skb) */
+#ifdef BNX2X_STOP_ON_ERROR
+		if (pad + len > bp->rx_buf_size) {
+			BNX2X_ERR("skb_put is about to fail...  "
+				  "pad %d  len %d  rx_buf_size %d\n",
+				  pad, len, bp->rx_buf_size);
+			bnx2x_panic();
+			return;
+		}
+#endif
+
+		skb_reserve(skb, pad);
+		skb_put(skb, len);
+
+		skb->protocol = eth_type_trans(skb, bp->dev);
+		skb->ip_summed = CHECKSUM_UNNECESSARY;
+
+		{
+			struct iphdr *iph;
+
+			iph = (struct iphdr *)skb->data;
+			iph->check = 0;
+			iph->check = ip_fast_csum((u8 *)iph, iph->ihl);
+		}
+
+		if (!bnx2x_fill_frag_skb(bp, fp, skb,
+					 &cqe->fast_path_cqe, cqe_idx)) {
+#ifdef BCM_VLAN
+			if ((bp->vlgrp != NULL) &&
+			    (le16_to_cpu(cqe->fast_path_cqe.pars_flags.flags) &
+			     PARSING_FLAGS_VLAN))
+				vlan_hwaccel_receive_skb(skb, bp->vlgrp,
+						le16_to_cpu(cqe->fast_path_cqe.
+							    vlan_tag));
+			else
+#endif
+				netif_receive_skb(skb);
+		} else {
+			DP(NETIF_MSG_RX_STATUS, "Failed to allocate new pages"
+			   " - dropping packet!\n");
+			dev_kfree_skb(skb);
+		}
+
+		bp->dev->last_rx = jiffies;
+
+		/* put new skb in bin */
+		fp->tpa_pool[queue].skb = new_skb;
+
+	} else {
+		DP(NETIF_MSG_RX_STATUS,
+		   "Failed to allocate new skb - dropping packet!\n");
+		fp->rx_alloc_failed++;
+	}
+
+	fp->tpa_state[queue] = BNX2X_TPA_STOP;
+}
+
+static inline void bnx2x_update_rx_prod(struct bnx2x *bp,
+					struct bnx2x_fastpath *fp,
+					u16 bd_prod, u16 rx_comp_prod,
+					u16 rx_sge_prod)
+{
+	struct tstorm_eth_rx_producers rx_prods = {0};
+	int i;
+
+	/* Update producers */
+	rx_prods.bd_prod = bd_prod;
+	rx_prods.cqe_prod = rx_comp_prod;
+	rx_prods.sge_prod = rx_sge_prod;
+
+	for (i = 0; i < sizeof(struct tstorm_eth_rx_producers)/4; i++)
+		REG_WR(bp, BAR_TSTRORM_INTMEM +
+		       TSTORM_RX_PRODS_OFFSET(BP_PORT(bp), FP_CL_ID(fp)) + i*4,
+		       ((u32 *)&rx_prods)[i]);
+
+	DP(NETIF_MSG_RX_STATUS,
+	   "Wrote: bd_prod %u  cqe_prod %u  sge_prod %u\n",
+	   bd_prod, rx_comp_prod, rx_sge_prod);
+}
+
+static int bnx2x_rx_int(struct bnx2x_fastpath *fp, int budget)
+{
+	struct bnx2x *bp = fp->bp;
+	u16 bd_cons, bd_prod, bd_prod_fw, comp_ring_cons;
+	u16 hw_comp_cons, sw_comp_cons, sw_comp_prod;
+	int rx_pkt = 0;
+	u16 queue;
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (unlikely(bp->panic))
+		return 0;
+#endif
+
+	/* CQ "next element" is of the size of the regular element,
+	   that's why it's ok here */
+	hw_comp_cons = le16_to_cpu(*fp->rx_cons_sb);
+	if ((hw_comp_cons & MAX_RCQ_DESC_CNT) == MAX_RCQ_DESC_CNT)
+		hw_comp_cons++;
+
+	bd_cons = fp->rx_bd_cons;
+	bd_prod = fp->rx_bd_prod;
+	bd_prod_fw = bd_prod;
+	sw_comp_cons = fp->rx_comp_cons;
+	sw_comp_prod = fp->rx_comp_prod;
+
+	/* Memory barrier necessary as speculative reads of the rx
+	 * buffer can be ahead of the index in the status block
+	 */
+	rmb();
+
+	DP(NETIF_MSG_RX_STATUS,
+	   "queue[%d]:  hw_comp_cons %u  sw_comp_cons %u\n",
+	   FP_IDX(fp), hw_comp_cons, sw_comp_cons);
+
+	while (sw_comp_cons != hw_comp_cons) {
+		struct sw_rx_bd *rx_buf = NULL;
+		struct sk_buff *skb;
+		union eth_rx_cqe *cqe;
+		u8 cqe_fp_flags;
+		u16 len, pad;
+
+		comp_ring_cons = RCQ_BD(sw_comp_cons);
+		bd_prod = RX_BD(bd_prod);
+		bd_cons = RX_BD(bd_cons);
+
+		cqe = &fp->rx_comp_ring[comp_ring_cons];
+		cqe_fp_flags = cqe->fast_path_cqe.type_error_flags;
+
+		DP(NETIF_MSG_RX_STATUS, "CQE type %x  err %x  status %x"
+		   "  queue %x  vlan %x  len %u\n", CQE_TYPE(cqe_fp_flags),
+		   cqe_fp_flags, cqe->fast_path_cqe.status_flags,
+		   cqe->fast_path_cqe.rss_hash_result,
+		   le16_to_cpu(cqe->fast_path_cqe.vlan_tag),
+		   le16_to_cpu(cqe->fast_path_cqe.pkt_len));
+
+		/* is this a slowpath msg? */
+		if (unlikely(CQE_TYPE(cqe_fp_flags))) {
+			bnx2x_sp_event(fp, cqe);
+			goto next_cqe;
+
+		/* this is an rx packet */
+		} else {
+			rx_buf = &fp->rx_buf_ring[bd_cons];
+			skb = rx_buf->skb;
+			len = le16_to_cpu(cqe->fast_path_cqe.pkt_len);
+			pad = cqe->fast_path_cqe.placement_offset;
+
+			/* If CQE is marked both TPA_START and TPA_END
+			   it is a non-TPA CQE */
+			if ((!fp->disable_tpa) &&
+			    (TPA_TYPE(cqe_fp_flags) !=
+					(TPA_TYPE_START | TPA_TYPE_END))) {
+				queue = cqe->fast_path_cqe.queue_index;
+
+				if (TPA_TYPE(cqe_fp_flags) == TPA_TYPE_START) {
+					DP(NETIF_MSG_RX_STATUS,
+					   "calling tpa_start on queue %d\n",
+					   queue);
+
+					bnx2x_tpa_start(fp, queue, skb,
+							bd_cons, bd_prod);
+					goto next_rx;
+				}
+
+				if (TPA_TYPE(cqe_fp_flags) == TPA_TYPE_END) {
+					DP(NETIF_MSG_RX_STATUS,
+					   "calling tpa_stop on queue %d\n",
+					   queue);
+
+					if (!BNX2X_RX_SUM_FIX(cqe))
+						BNX2X_ERR("STOP on none TCP "
+							  "data\n");
+
+					/* This is a size of the linear data
+					   on this skb */
+					len = le16_to_cpu(cqe->fast_path_cqe.
+								len_on_bd);
+					bnx2x_tpa_stop(bp, fp, queue, pad,
+						    len, cqe, comp_ring_cons);
+#ifdef BNX2X_STOP_ON_ERROR
+					if (bp->panic)
+						return -EINVAL;
+#endif
+
+					bnx2x_update_sge_prod(fp,
+							&cqe->fast_path_cqe);
+					goto next_cqe;
+				}
+			}
+
+			pci_dma_sync_single_for_device(bp->pdev,
+					pci_unmap_addr(rx_buf, mapping),
+						       pad + RX_COPY_THRESH,
+						       PCI_DMA_FROMDEVICE);
+			prefetch(skb);
+			prefetch(((char *)(skb)) + 128);
+
+			/* is this an error packet? */
+			if (unlikely(cqe_fp_flags & ETH_RX_ERROR_FALGS)) {
+			/* do we sometimes forward error packets anyway? */
+				DP(NETIF_MSG_RX_ERR,
+				   "ERROR  flags %x  rx packet %u\n",
+				   cqe_fp_flags, sw_comp_cons);
+				/* TBD make sure MC counts this as a drop */
+				goto reuse_rx;
+			}
+
+			/* Since we don't have a jumbo ring
+			 * copy small packets if mtu > 1500
+			 */
+			if ((bp->dev->mtu > ETH_MAX_PACKET_SIZE) &&
+			    (len <= RX_COPY_THRESH)) {
+				struct sk_buff *new_skb;
+
+				new_skb = netdev_alloc_skb(bp->dev,
+							   len + pad);
+				if (new_skb == NULL) {
+					DP(NETIF_MSG_RX_ERR,
+					   "ERROR  packet dropped "
+					   "because of alloc failure\n");
+					fp->rx_alloc_failed++;
+					goto reuse_rx;
+				}
+
+				/* aligned copy */
+				skb_copy_from_linear_data_offset(skb, pad,
+						    new_skb->data + pad, len);
+				skb_reserve(new_skb, pad);
+				skb_put(new_skb, len);
+
+				bnx2x_reuse_rx_skb(fp, skb, bd_cons, bd_prod);
+
+				skb = new_skb;
+
+			} else if (bnx2x_alloc_rx_skb(bp, fp, bd_prod) == 0) {
+				pci_unmap_single(bp->pdev,
+					pci_unmap_addr(rx_buf, mapping),
+						 bp->rx_buf_use_size,
+						 PCI_DMA_FROMDEVICE);
+				skb_reserve(skb, pad);
+				skb_put(skb, len);
+
+			} else {
+				DP(NETIF_MSG_RX_ERR,
+				   "ERROR  packet dropped because "
+				   "of alloc failure\n");
+				fp->rx_alloc_failed++;
+reuse_rx:
+				bnx2x_reuse_rx_skb(fp, skb, bd_cons, bd_prod);
+				goto next_rx;
+			}
+
+			skb->protocol = eth_type_trans(skb, bp->dev);
+
+			skb->ip_summed = CHECKSUM_NONE;
+			if (bp->rx_csum && BNX2X_RX_SUM_OK(cqe))
+				skb->ip_summed = CHECKSUM_UNNECESSARY;
+
+			/* TBD do we pass bad csum packets in promisc */
+		}
+
+#ifdef BCM_VLAN
+		if ((bp->vlgrp != NULL) &&
+		    (le16_to_cpu(cqe->fast_path_cqe.pars_flags.flags) &
+		     PARSING_FLAGS_VLAN))
+			vlan_hwaccel_receive_skb(skb, bp->vlgrp,
+				le16_to_cpu(cqe->fast_path_cqe.vlan_tag));
+		else
+#endif
+			netif_receive_skb(skb);
+
+		bp->dev->last_rx = jiffies;
+
+next_rx:
+		rx_buf->skb = NULL;
+
+		bd_cons = NEXT_RX_IDX(bd_cons);
+		bd_prod = NEXT_RX_IDX(bd_prod);
+		bd_prod_fw = NEXT_RX_IDX(bd_prod_fw);
+		rx_pkt++;
+next_cqe:
+		sw_comp_prod = NEXT_RCQ_IDX(sw_comp_prod);
+		sw_comp_cons = NEXT_RCQ_IDX(sw_comp_cons);
+
+		if (rx_pkt == budget)
+			break;
+	} /* while */
+
+	fp->rx_bd_cons = bd_cons;
+	fp->rx_bd_prod = bd_prod_fw;
+	fp->rx_comp_cons = sw_comp_cons;
+	fp->rx_comp_prod = sw_comp_prod;
+
+	/* Update producers */
+	bnx2x_update_rx_prod(bp, fp, bd_prod_fw, sw_comp_prod,
+			     fp->rx_sge_prod);
+	mmiowb(); /* keep prod updates ordered */
+
+	fp->rx_pkt += rx_pkt;
+	fp->rx_calls++;
+
+	return rx_pkt;
+}
+
+static irqreturn_t bnx2x_msix_fp_int(int irq, void *fp_cookie)
+{
+	struct bnx2x_fastpath *fp = fp_cookie;
+	struct bnx2x *bp = fp->bp;
+	struct net_device *dev = bp->dev;
+	int index = FP_IDX(fp);
+
+	DP(BNX2X_MSG_FP, "got an MSI-X interrupt on IDX:SB [%d:%d]\n",
+	   index, FP_SB_ID(fp));
+	bnx2x_ack_sb(bp, FP_SB_ID(fp), USTORM_ID, 0, IGU_INT_DISABLE, 0);
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (unlikely(bp->panic))
+		return IRQ_HANDLED;
+#endif
+
+	prefetch(fp->rx_cons_sb);
+	prefetch(fp->tx_cons_sb);
+	prefetch(&fp->status_blk->c_status_block.status_block_index);
+	prefetch(&fp->status_blk->u_status_block.status_block_index);
+
+	netif_rx_schedule(dev, &bnx2x_fp(bp, index, napi));
+
+	return IRQ_HANDLED;
+}
+
+static irqreturn_t bnx2x_interrupt(int irq, void *dev_instance)
+{
+	struct net_device *dev = dev_instance;
+	struct bnx2x *bp = netdev_priv(dev);
+	u16 status = bnx2x_ack_int(bp);
+	u16 mask;
+
+	/* Return here if interrupt is shared and it's not for us */
+	if (unlikely(status == 0)) {
+		DP(NETIF_MSG_INTR, "not our interrupt!\n");
+		return IRQ_NONE;
+	}
+	DP(NETIF_MSG_INTR, "got an interrupt  status %u\n", status);
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (unlikely(bp->panic))
+		return IRQ_HANDLED;
+#endif
+
+	/* Return here if interrupt is disabled */
+	if (unlikely(atomic_read(&bp->intr_sem) != 0)) {
+		DP(NETIF_MSG_INTR, "called but intr_sem not 0, returning\n");
+		return IRQ_HANDLED;
+	}
+
+	mask = 0x2 << bp->fp[0].sb_id;
+	if (status & mask) {
+		struct bnx2x_fastpath *fp = &bp->fp[0];
+
+		prefetch(fp->rx_cons_sb);
+		prefetch(fp->tx_cons_sb);
+		prefetch(&fp->status_blk->c_status_block.status_block_index);
+		prefetch(&fp->status_blk->u_status_block.status_block_index);
+
+		netif_rx_schedule(dev, &bnx2x_fp(bp, 0, napi));
+
+		status &= ~mask;
+	}
+
+
+	if (unlikely(status & 0x1)) {
+		schedule_work(&bp->sp_task);
+
+		status &= ~0x1;
+		if (!status)
+			return IRQ_HANDLED;
+	}
+
+	if (status)
+		DP(NETIF_MSG_INTR, "got an unknown interrupt! (status %u)\n",
+		   status);
+
+	return IRQ_HANDLED;
+}
+
+/* end of fast path */
+
+static void bnx2x_stats_handle(struct bnx2x *bp, enum bnx2x_stats_event event);
+
+/* Link */
+
+/*
+ * General service functions
+ */
+
+static int bnx2x_hw_lock(struct bnx2x *bp, u32 resource)
+{
+	u32 lock_status;
+	u32 resource_bit = (1 << resource);
+	u8 port = BP_PORT(bp);
+	int cnt;
+
+	/* Validating that the resource is within range */
+	if (resource > HW_LOCK_MAX_RESOURCE_VALUE) {
+		DP(NETIF_MSG_HW,
+		   "resource(0x%x) > HW_LOCK_MAX_RESOURCE_VALUE(0x%x)\n",
+		   resource, HW_LOCK_MAX_RESOURCE_VALUE);
+		return -EINVAL;
+	}
+
+	/* Validating that the resource is not already taken */
+	lock_status = REG_RD(bp, MISC_REG_DRIVER_CONTROL_1 + port*8);
+	if (lock_status & resource_bit) {
+		DP(NETIF_MSG_HW, "lock_status 0x%x  resource_bit 0x%x\n",
+		   lock_status, resource_bit);
+		return -EEXIST;
+	}
+
+	/* Try for 1 second every 5ms */
+	for (cnt = 0; cnt < 200; cnt++) {
+		/* Try to acquire the lock */
+		REG_WR(bp, MISC_REG_DRIVER_CONTROL_1 + port*8 + 4,
+		       resource_bit);
+		lock_status = REG_RD(bp, MISC_REG_DRIVER_CONTROL_1 + port*8);
+		if (lock_status & resource_bit)
+			return 0;
+
+		msleep(5);
+	}
+	DP(NETIF_MSG_HW, "Timeout\n");
+	return -EAGAIN;
+}
+
+static int bnx2x_hw_unlock(struct bnx2x *bp, u32 resource)
+{
+	u32 lock_status;
+	u32 resource_bit = (1 << resource);
+	u8 port = BP_PORT(bp);
+
+	/* Validating that the resource is within range */
+	if (resource > HW_LOCK_MAX_RESOURCE_VALUE) {
+		DP(NETIF_MSG_HW,
+		   "resource(0x%x) > HW_LOCK_MAX_RESOURCE_VALUE(0x%x)\n",
+		   resource, HW_LOCK_MAX_RESOURCE_VALUE);
+		return -EINVAL;
+	}
+
+	/* Validating that the resource is currently taken */
+	lock_status = REG_RD(bp, MISC_REG_DRIVER_CONTROL_1 + port*8);
+	if (!(lock_status & resource_bit)) {
+		DP(NETIF_MSG_HW, "lock_status 0x%x  resource_bit 0x%x\n",
+		   lock_status, resource_bit);
+		return -EFAULT;
+	}
+
+	REG_WR(bp, MISC_REG_DRIVER_CONTROL_1 + port*8, resource_bit);
+	return 0;
+}
+
+/* HW Lock for shared dual port PHYs */
+static void bnx2x_phy_hw_lock(struct bnx2x *bp)
+{
+	u32 ext_phy_type = XGXS_EXT_PHY_TYPE(bp->link_params.ext_phy_config);
+
+	mutex_lock(&bp->port.phy_mutex);
+
+	if ((ext_phy_type == PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072) ||
+	    (ext_phy_type == PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073))
+		bnx2x_hw_lock(bp, HW_LOCK_RESOURCE_8072_MDIO);
+}
+
+static void bnx2x_phy_hw_unlock(struct bnx2x *bp)
+{
+	u32 ext_phy_type = XGXS_EXT_PHY_TYPE(bp->link_params.ext_phy_config);
+
+	if ((ext_phy_type == PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072) ||
+	    (ext_phy_type == PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073))
+		bnx2x_hw_unlock(bp, HW_LOCK_RESOURCE_8072_MDIO);
+
+	mutex_unlock(&bp->port.phy_mutex);
+}
+
+int bnx2x_set_gpio(struct bnx2x *bp, int gpio_num, u32 mode)
+{
+	/* The GPIO should be swapped if swap register is set and active */
+	int gpio_port = (REG_RD(bp, NIG_REG_PORT_SWAP) &&
+			 REG_RD(bp, NIG_REG_STRAP_OVERRIDE)) ^ BP_PORT(bp);
+	int gpio_shift = gpio_num +
+			(gpio_port ? MISC_REGISTERS_GPIO_PORT_SHIFT : 0);
+	u32 gpio_mask = (1 << gpio_shift);
+	u32 gpio_reg;
+
+	if (gpio_num > MISC_REGISTERS_GPIO_3) {
+		BNX2X_ERR("Invalid GPIO %d\n", gpio_num);
+		return -EINVAL;
+	}
+
+	bnx2x_hw_lock(bp, HW_LOCK_RESOURCE_GPIO);
+	/* read GPIO and mask except the float bits */
+	gpio_reg = (REG_RD(bp, MISC_REG_GPIO) & MISC_REGISTERS_GPIO_FLOAT);
+
+	switch (mode) {
+	case MISC_REGISTERS_GPIO_OUTPUT_LOW:
+		DP(NETIF_MSG_LINK, "Set GPIO %d (shift %d) -> output low\n",
+		   gpio_num, gpio_shift);
+		/* clear FLOAT and set CLR */
+		gpio_reg &= ~(gpio_mask << MISC_REGISTERS_GPIO_FLOAT_POS);
+		gpio_reg |=  (gpio_mask << MISC_REGISTERS_GPIO_CLR_POS);
+		break;
+
+	case MISC_REGISTERS_GPIO_OUTPUT_HIGH:
+		DP(NETIF_MSG_LINK, "Set GPIO %d (shift %d) -> output high\n",
+		   gpio_num, gpio_shift);
+		/* clear FLOAT and set SET */
+		gpio_reg &= ~(gpio_mask << MISC_REGISTERS_GPIO_FLOAT_POS);
+		gpio_reg |=  (gpio_mask << MISC_REGISTERS_GPIO_SET_POS);
+		break;
+
+	case MISC_REGISTERS_GPIO_INPUT_HI_Z :
+		DP(NETIF_MSG_LINK, "Set GPIO %d (shift %d) -> input\n",
+		   gpio_num, gpio_shift);
+		/* set FLOAT */
+		gpio_reg |= (gpio_mask << MISC_REGISTERS_GPIO_FLOAT_POS);
+		break;
+
+	default:
+		break;
+	}
+
+	REG_WR(bp, MISC_REG_GPIO, gpio_reg);
+	bnx2x_hw_unlock(bp, HW_LOCK_RESOURCE_GPIO);
+
+	return 0;
+}
+
+static int bnx2x_set_spio(struct bnx2x *bp, int spio_num, u32 mode)
+{
+	u32 spio_mask = (1 << spio_num);
+	u32 spio_reg;
+
+	if ((spio_num < MISC_REGISTERS_SPIO_4) ||
+	    (spio_num > MISC_REGISTERS_SPIO_7)) {
+		BNX2X_ERR("Invalid SPIO %d\n", spio_num);
+		return -EINVAL;
+	}
+
+	bnx2x_hw_lock(bp, HW_LOCK_RESOURCE_SPIO);
+	/* read SPIO and mask except the float bits */
+	spio_reg = (REG_RD(bp, MISC_REG_SPIO) & MISC_REGISTERS_SPIO_FLOAT);
+
+	switch (mode) {
+	case MISC_REGISTERS_SPIO_OUTPUT_LOW :
+		DP(NETIF_MSG_LINK, "Set SPIO %d -> output low\n", spio_num);
+		/* clear FLOAT and set CLR */
+		spio_reg &= ~(spio_mask << MISC_REGISTERS_SPIO_FLOAT_POS);
+		spio_reg |=  (spio_mask << MISC_REGISTERS_SPIO_CLR_POS);
+		break;
+
+	case MISC_REGISTERS_SPIO_OUTPUT_HIGH :
+		DP(NETIF_MSG_LINK, "Set SPIO %d -> output high\n", spio_num);
+		/* clear FLOAT and set SET */
+		spio_reg &= ~(spio_mask << MISC_REGISTERS_SPIO_FLOAT_POS);
+		spio_reg |=  (spio_mask << MISC_REGISTERS_SPIO_SET_POS);
+		break;
+
+	case MISC_REGISTERS_SPIO_INPUT_HI_Z:
+		DP(NETIF_MSG_LINK, "Set SPIO %d -> input\n", spio_num);
+		/* set FLOAT */
+		spio_reg |= (spio_mask << MISC_REGISTERS_SPIO_FLOAT_POS);
+		break;
+
+	default:
+		break;
+	}
+
+	REG_WR(bp, MISC_REG_SPIO, spio_reg);
+	bnx2x_hw_unlock(bp, HW_LOCK_RESOURCE_SPIO);
+
+	return 0;
+}
+
+static void bnx2x_calc_fc_adv(struct bnx2x *bp)
+{
+	switch (bp->link_vars.ieee_fc) {
+	case MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_NONE:
+		bp->port.advertising &= ~(ADVERTISED_Asym_Pause |
+					  ADVERTISED_Pause);
+		break;
+	case MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH:
+		bp->port.advertising |= (ADVERTISED_Asym_Pause |
+					 ADVERTISED_Pause);
+		break;
+	case MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC:
+		bp->port.advertising |= ADVERTISED_Asym_Pause;
+		break;
+	default:
+		bp->port.advertising &= ~(ADVERTISED_Asym_Pause |
+					  ADVERTISED_Pause);
+		break;
+	}
+}
+
+static void bnx2x_link_report(struct bnx2x *bp)
+{
+	if (bp->link_vars.link_up) {
+		if (bp->state == BNX2X_STATE_OPEN)
+			netif_carrier_on(bp->dev);
+		printk(KERN_INFO PFX "%s NIC Link is Up, ", bp->dev->name);
+
+		printk("%d Mbps ", bp->link_vars.line_speed);
+
+		if (bp->link_vars.duplex == DUPLEX_FULL)
+			printk("full duplex");
+		else
+			printk("half duplex");
+
+		if (bp->link_vars.flow_ctrl != FLOW_CTRL_NONE) {
+			if (bp->link_vars.flow_ctrl & FLOW_CTRL_RX) {
+				printk(", receive ");
+				if (bp->link_vars.flow_ctrl & FLOW_CTRL_TX)
+					printk("& transmit ");
+			} else {
+				printk(", transmit ");
+			}
+			printk("flow control ON");
+		}
+		printk("\n");
+
+	} else { /* link_down */
+		netif_carrier_off(bp->dev);
+		printk(KERN_ERR PFX "%s NIC Link is Down\n", bp->dev->name);
+	}
+}
+
+static u8 bnx2x_initial_phy_init(struct bnx2x *bp)
+{
+	u8 rc;
+
+	/* Initialize link parameters structure variables */
+	bp->link_params.mtu = bp->dev->mtu;
+
+	bnx2x_phy_hw_lock(bp);
+	rc = bnx2x_phy_init(&bp->link_params, &bp->link_vars);
+	bnx2x_phy_hw_unlock(bp);
+
+	if (bp->link_vars.link_up)
+		bnx2x_link_report(bp);
+
+	bnx2x_calc_fc_adv(bp);
+
+	return rc;
+}
+
+static void bnx2x_link_set(struct bnx2x *bp)
+{
+	bnx2x_phy_hw_lock(bp);
+	bnx2x_phy_init(&bp->link_params, &bp->link_vars);
+	bnx2x_phy_hw_unlock(bp);
+
+	bnx2x_calc_fc_adv(bp);
+}
+
+static void bnx2x__link_reset(struct bnx2x *bp)
+{
+	bnx2x_phy_hw_lock(bp);
+	bnx2x_link_reset(&bp->link_params, &bp->link_vars);
+	bnx2x_phy_hw_unlock(bp);
+}
+
+static u8 bnx2x_link_test(struct bnx2x *bp)
+{
+	u8 rc;
+
+	bnx2x_phy_hw_lock(bp);
+	rc = bnx2x_test_link(&bp->link_params, &bp->link_vars);
+	bnx2x_phy_hw_unlock(bp);
+
+	return rc;
+}
+
+/* Calculates the sum of vn_min_rates.
+   It's needed for further normalizing of the min_rates.
+
+   Returns:
+     sum of vn_min_rates
+       or
+     0 - if all the min_rates are 0.
+     In the later case fainess algorithm should be deactivated.
+     If not all min_rates are zero then those that are zeroes will
+     be set to 1.
+ */
+static u32 bnx2x_calc_vn_wsum(struct bnx2x *bp)
+{
+	int i, port = BP_PORT(bp);
+	u32 wsum = 0;
+	int all_zero = 1;
+
+	for (i = 0; i < E1HVN_MAX; i++) {
+		u32 vn_cfg =
+			SHMEM_RD(bp, mf_cfg.func_mf_config[2*i + port].config);
+		u32 vn_min_rate = ((vn_cfg & FUNC_MF_CFG_MIN_BW_MASK) >>
+				     FUNC_MF_CFG_MIN_BW_SHIFT) * 100;
+		if (!(vn_cfg & FUNC_MF_CFG_FUNC_HIDE)) {
+			/* If min rate is zero - set it to 1 */
+			if (!vn_min_rate)
+				vn_min_rate = DEF_MIN_RATE;
+			else
+				all_zero = 0;
+
+			wsum += vn_min_rate;
+		}
+	}
+
+	/* ... only if all min rates are zeros - disable FAIRNESS */
+	if (all_zero)
+		return 0;
+
+	return wsum;
+}
+
+static void bnx2x_init_port_minmax(struct bnx2x *bp,
+				   int en_fness,
+				   u16 port_rate,
+				   struct cmng_struct_per_port *m_cmng_port)
+{
+	u32 r_param = port_rate / 8;
+	int port = BP_PORT(bp);
+	int i;
+
+	memset(m_cmng_port, 0, sizeof(struct cmng_struct_per_port));
+
+	/* Enable minmax only if we are in e1hmf mode */
+	if (IS_E1HMF(bp)) {
+		u32 fair_periodic_timeout_usec;
+		u32 t_fair;
+
+		/* Enable rate shaping and fairness */
+		m_cmng_port->flags.cmng_vn_enable = 1;
+		m_cmng_port->flags.fairness_enable = en_fness ? 1 : 0;
+		m_cmng_port->flags.rate_shaping_enable = 1;
+
+		if (!en_fness)
+			DP(NETIF_MSG_IFUP, "All MIN values are zeroes"
+			   "  fairness will be disabled\n");
+
+		/* 100 usec in SDM ticks = 25 since each tick is 4 usec */
+		m_cmng_port->rs_vars.rs_periodic_timeout =
+						RS_PERIODIC_TIMEOUT_USEC / 4;
+
+		/* this is the threshold below which no timer arming will occur
+		   1.25 coefficient is for the threshold to be a little bigger
+		   than the real time, to compensate for timer in-accuracy */
+		m_cmng_port->rs_vars.rs_threshold =
+				(RS_PERIODIC_TIMEOUT_USEC * r_param * 5) / 4;
+
+		/* resolution of fairness timer */
+		fair_periodic_timeout_usec = QM_ARB_BYTES / r_param;
+		/* for 10G it is 1000usec. for 1G it is 10000usec. */
+		t_fair = T_FAIR_COEF / port_rate;
+
+		/* this is the threshold below which we won't arm
+		   the timer anymore */
+		m_cmng_port->fair_vars.fair_threshold = QM_ARB_BYTES;
+
+		/* we multiply by 1e3/8 to get bytes/msec.
+		   We don't want the credits to pass a credit
+		   of the T_FAIR*FAIR_MEM (algorithm resolution) */
+		m_cmng_port->fair_vars.upper_bound =
+						r_param * t_fair * FAIR_MEM;
+		/* since each tick is 4 usec */
+		m_cmng_port->fair_vars.fairness_timeout =
+						fair_periodic_timeout_usec / 4;
+
+	} else {
+		/* Disable rate shaping and fairness */
+		m_cmng_port->flags.cmng_vn_enable = 0;
+		m_cmng_port->flags.fairness_enable = 0;
+		m_cmng_port->flags.rate_shaping_enable = 0;
+
+		DP(NETIF_MSG_IFUP,
+		   "Single function mode  minmax will be disabled\n");
+	}
+
+	/* Store it to internal memory */
+	for (i = 0; i < sizeof(struct cmng_struct_per_port) / 4; i++)
+		REG_WR(bp, BAR_XSTRORM_INTMEM +
+		       XSTORM_CMNG_PER_PORT_VARS_OFFSET(port) + i * 4,
+		       ((u32 *)(m_cmng_port))[i]);
+}
+
+static void bnx2x_init_vn_minmax(struct bnx2x *bp, int func,
+				   u32 wsum, u16 port_rate,
+				 struct cmng_struct_per_port *m_cmng_port)
+{
+	struct rate_shaping_vars_per_vn m_rs_vn;
+	struct fairness_vars_per_vn m_fair_vn;
+	u32 vn_cfg = SHMEM_RD(bp, mf_cfg.func_mf_config[func].config);
+	u16 vn_min_rate, vn_max_rate;
+	int i;
+
+	/* If function is hidden - set min and max to zeroes */
+	if (vn_cfg & FUNC_MF_CFG_FUNC_HIDE) {
+		vn_min_rate = 0;
+		vn_max_rate = 0;
+
+	} else {
+		vn_min_rate = ((vn_cfg & FUNC_MF_CFG_MIN_BW_MASK) >>
+				FUNC_MF_CFG_MIN_BW_SHIFT) * 100;
+		/* If FAIRNESS is enabled (not all min rates are zeroes) and
+		   if current min rate is zero - set it to 1.
+		   This is a requirment of the algorithm. */
+		if ((vn_min_rate == 0) && wsum)
+			vn_min_rate = DEF_MIN_RATE;
+		vn_max_rate = ((vn_cfg & FUNC_MF_CFG_MAX_BW_MASK) >>
+				FUNC_MF_CFG_MAX_BW_SHIFT) * 100;
+	}
+
+	DP(NETIF_MSG_IFUP, "func %d: vn_min_rate=%d  vn_max_rate=%d  "
+	   "wsum=%d\n", func, vn_min_rate, vn_max_rate, wsum);
+
+	memset(&m_rs_vn, 0, sizeof(struct rate_shaping_vars_per_vn));
+	memset(&m_fair_vn, 0, sizeof(struct fairness_vars_per_vn));
+
+	/* global vn counter - maximal Mbps for this vn */
+	m_rs_vn.vn_counter.rate = vn_max_rate;
+
+	/* quota - number of bytes transmitted in this period */
+	m_rs_vn.vn_counter.quota =
+				(vn_max_rate * RS_PERIODIC_TIMEOUT_USEC) / 8;
+
+#ifdef BNX2X_PER_PROT_QOS
+	/* per protocol counter */
+	for (protocol = 0; protocol < NUM_OF_PROTOCOLS; protocol++) {
+		/* maximal Mbps for this protocol */
+		m_rs_vn.protocol_counters[protocol].rate =
+						protocol_max_rate[protocol];
+		/* the quota in each timer period -
+		   number of bytes transmitted in this period */
+		m_rs_vn.protocol_counters[protocol].quota =
+			(u32)(rs_periodic_timeout_usec *
+			  ((double)m_rs_vn.
+				   protocol_counters[protocol].rate/8));
+	}
+#endif
+
+	if (wsum) {
+		/* credit for each period of the fairness algorithm:
+		   number of bytes in T_FAIR (the vn share the port rate).
+		   wsum should not be larger than 10000, thus
+		   T_FAIR_COEF / (8 * wsum) will always be grater than zero */
+		m_fair_vn.vn_credit_delta =
+			max((u64)(vn_min_rate * (T_FAIR_COEF / (8 * wsum))),
+			    (u64)(m_cmng_port->fair_vars.fair_threshold * 2));
+		DP(NETIF_MSG_IFUP, "m_fair_vn.vn_credit_delta=%d\n",
+		   m_fair_vn.vn_credit_delta);
+	}
+
+#ifdef BNX2X_PER_PROT_QOS
+	do {
+		u32 protocolWeightSum = 0;
+
+		for (protocol = 0; protocol < NUM_OF_PROTOCOLS; protocol++)
+			protocolWeightSum +=
+					drvInit.protocol_min_rate[protocol];
+		/* per protocol counter -
+		   NOT NEEDED IF NO PER-PROTOCOL CONGESTION MANAGEMENT */
+		if (protocolWeightSum > 0) {
+			for (protocol = 0;
+			     protocol < NUM_OF_PROTOCOLS; protocol++)
+				/* credit for each period of the
+				   fairness algorithm - number of bytes in
+				   T_FAIR (the protocol share the vn rate) */
+				m_fair_vn.protocol_credit_delta[protocol] =
+					(u32)((vn_min_rate / 8) * t_fair *
+					protocol_min_rate / protocolWeightSum);
+		}
+	} while (0);
+#endif
+
+	/* Store it to internal memory */
+	for (i = 0; i < sizeof(struct rate_shaping_vars_per_vn)/4; i++)
+		REG_WR(bp, BAR_XSTRORM_INTMEM +
+		       XSTORM_RATE_SHAPING_PER_VN_VARS_OFFSET(func) + i * 4,
+		       ((u32 *)(&m_rs_vn))[i]);
+
+	for (i = 0; i < sizeof(struct fairness_vars_per_vn)/4; i++)
+		REG_WR(bp, BAR_XSTRORM_INTMEM +
+		       XSTORM_FAIRNESS_PER_VN_VARS_OFFSET(func) + i * 4,
+		       ((u32 *)(&m_fair_vn))[i]);
+}
+
+/* This function is called upon link interrupt */
+static void bnx2x_link_attn(struct bnx2x *bp)
+{
+	int vn;
+
+	/* Make sure that we are synced with the current statistics */
+	bnx2x_stats_handle(bp, STATS_EVENT_STOP);
+
+	bnx2x_phy_hw_lock(bp);
+	bnx2x_link_update(&bp->link_params, &bp->link_vars);
+	bnx2x_phy_hw_unlock(bp);
+
+	if (bp->link_vars.link_up) {
+
+		if (bp->link_vars.mac_type == MAC_TYPE_BMAC) {
+			struct host_port_stats *pstats;
+
+			pstats = bnx2x_sp(bp, port_stats);
+			/* reset old bmac stats */
+			memset(&(pstats->mac_stx[0]), 0,
+			       sizeof(struct mac_stx));
+		}
+		if ((bp->state == BNX2X_STATE_OPEN) ||
+		    (bp->state == BNX2X_STATE_DISABLED))
+			bnx2x_stats_handle(bp, STATS_EVENT_LINK_UP);
+	}
+
+	/* indicate link status */
+	bnx2x_link_report(bp);
+
+	if (IS_E1HMF(bp)) {
+		int func;
+
+		for (vn = VN_0; vn < E1HVN_MAX; vn++) {
+			if (vn == BP_E1HVN(bp))
+				continue;
+
+			func = ((vn << 1) | BP_PORT(bp));
+
+			/* Set the attention towards other drivers
+			   on the same port */
+			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_0 +
+			       (LINK_SYNC_ATTENTION_BIT_FUNC_0 + func)*4, 1);
+		}
+	}
+
+	if (CHIP_IS_E1H(bp) && (bp->link_vars.line_speed > 0)) {
+		struct cmng_struct_per_port m_cmng_port;
+		u32 wsum;
+		int port = BP_PORT(bp);
+
+		/* Init RATE SHAPING and FAIRNESS contexts */
+		wsum = bnx2x_calc_vn_wsum(bp);
+		bnx2x_init_port_minmax(bp, (int)wsum,
+					bp->link_vars.line_speed,
+					&m_cmng_port);
+		if (IS_E1HMF(bp))
+			for (vn = VN_0; vn < E1HVN_MAX; vn++)
+				bnx2x_init_vn_minmax(bp, 2*vn + port,
+					wsum, bp->link_vars.line_speed,
+						     &m_cmng_port);
+	}
+}
+
+static void bnx2x__link_status_update(struct bnx2x *bp)
+{
+	if (bp->state != BNX2X_STATE_OPEN)
+		return;
+
+	bnx2x_link_status_update(&bp->link_params, &bp->link_vars);
+
+	if (bp->link_vars.link_up)
+		bnx2x_stats_handle(bp, STATS_EVENT_LINK_UP);
+	else
+		bnx2x_stats_handle(bp, STATS_EVENT_STOP);
+
+	/* indicate link status */
+	bnx2x_link_report(bp);
+}
+
+static void bnx2x_pmf_update(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	u32 val;
+
+	bp->port.pmf = 1;
+	DP(NETIF_MSG_LINK, "pmf %d\n", bp->port.pmf);
+
+	/* enable nig attention */
+	val = (0xff0f | (1 << (BP_E1HVN(bp) + 4)));
+	REG_WR(bp, HC_REG_TRAILING_EDGE_0 + port*8, val);
+	REG_WR(bp, HC_REG_LEADING_EDGE_0 + port*8, val);
+
+	bnx2x_stats_handle(bp, STATS_EVENT_PMF);
+}
+
+/* end of Link */
+
+/* slow path */
+
+/*
+ * General service functions
+ */
+
+/* the slow path queue is odd since completions arrive on the fastpath ring */
+static int bnx2x_sp_post(struct bnx2x *bp, int command, int cid,
+			 u32 data_hi, u32 data_lo, int common)
+{
+	int func = BP_FUNC(bp);
+
+	DP(BNX2X_MSG_SP/*NETIF_MSG_TIMER*/,
+	   "SPQE (%x:%x)  command %d  hw_cid %x  data (%x:%x)  left %x\n",
+	   (u32)U64_HI(bp->spq_mapping), (u32)(U64_LO(bp->spq_mapping) +
+	   (void *)bp->spq_prod_bd - (void *)bp->spq), command,
+	   HW_CID(bp, cid), data_hi, data_lo, bp->spq_left);
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (unlikely(bp->panic))
+		return -EIO;
+#endif
+
+	spin_lock_bh(&bp->spq_lock);
+
+	if (!bp->spq_left) {
+		BNX2X_ERR("BUG! SPQ ring full!\n");
+		spin_unlock_bh(&bp->spq_lock);
+		bnx2x_panic();
+		return -EBUSY;
+	}
+
+	/* CID needs port number to be encoded int it */
+	bp->spq_prod_bd->hdr.conn_and_cmd_data =
+			cpu_to_le32(((command << SPE_HDR_CMD_ID_SHIFT) |
+				     HW_CID(bp, cid)));
+	bp->spq_prod_bd->hdr.type = cpu_to_le16(ETH_CONNECTION_TYPE);
+	if (common)
+		bp->spq_prod_bd->hdr.type |=
+			cpu_to_le16((1 << SPE_HDR_COMMON_RAMROD_SHIFT));
+
+	bp->spq_prod_bd->data.mac_config_addr.hi = cpu_to_le32(data_hi);
+	bp->spq_prod_bd->data.mac_config_addr.lo = cpu_to_le32(data_lo);
+
+	bp->spq_left--;
+
+	if (bp->spq_prod_bd == bp->spq_last_bd) {
+		bp->spq_prod_bd = bp->spq;
+		bp->spq_prod_idx = 0;
+		DP(NETIF_MSG_TIMER, "end of spq\n");
+
+	} else {
+		bp->spq_prod_bd++;
+		bp->spq_prod_idx++;
+	}
+
+	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_SPQ_PROD_OFFSET(func),
+	       bp->spq_prod_idx);
+
+	spin_unlock_bh(&bp->spq_lock);
+	return 0;
+}
+
+/* acquire split MCP access lock register */
+static int bnx2x_lock_alr(struct bnx2x *bp)
+{
+	u32 i, j, val;
+	int rc = 0;
+
+	might_sleep();
+	i = 100;
+	for (j = 0; j < i*10; j++) {
+		val = (1UL << 31);
+		REG_WR(bp, GRCBASE_MCP + 0x9c, val);
+		val = REG_RD(bp, GRCBASE_MCP + 0x9c);
+		if (val & (1L << 31))
+			break;
+
+		msleep(5);
+	}
+	if (!(val & (1L << 31))) {
+		BNX2X_ERR("Cannot acquire nvram interface\n");
+		rc = -EBUSY;
+	}
+
+	return rc;
+}
+
+/* Release split MCP access lock register */
+static void bnx2x_unlock_alr(struct bnx2x *bp)
+{
+	u32 val = 0;
+
+	REG_WR(bp, GRCBASE_MCP + 0x9c, val);
+}
+
+static inline u16 bnx2x_update_dsb_idx(struct bnx2x *bp)
+{
+	struct host_def_status_block *def_sb = bp->def_status_blk;
+	u16 rc = 0;
+
+	barrier(); /* status block is written to by the chip */
+
+	if (bp->def_att_idx != def_sb->atten_status_block.attn_bits_index) {
+		bp->def_att_idx = def_sb->atten_status_block.attn_bits_index;
+		rc |= 1;
+	}
+	if (bp->def_c_idx != def_sb->c_def_status_block.status_block_index) {
+		bp->def_c_idx = def_sb->c_def_status_block.status_block_index;
+		rc |= 2;
+	}
+	if (bp->def_u_idx != def_sb->u_def_status_block.status_block_index) {
+		bp->def_u_idx = def_sb->u_def_status_block.status_block_index;
+		rc |= 4;
+	}
+	if (bp->def_x_idx != def_sb->x_def_status_block.status_block_index) {
+		bp->def_x_idx = def_sb->x_def_status_block.status_block_index;
+		rc |= 8;
+	}
+	if (bp->def_t_idx != def_sb->t_def_status_block.status_block_index) {
+		bp->def_t_idx = def_sb->t_def_status_block.status_block_index;
+		rc |= 16;
+	}
+	return rc;
+}
+
+/*
+ * slow path service functions
+ */
+
+static void bnx2x_attn_int_asserted(struct bnx2x *bp, u32 asserted)
+{
+	int port = BP_PORT(bp);
+	int func = BP_FUNC(bp);
+	u32 igu_addr = (IGU_ADDR_ATTN_BITS_SET + IGU_FUNC_BASE * func) * 8;
+	u32 aeu_addr = port ? MISC_REG_AEU_MASK_ATTN_FUNC_1 :
+			      MISC_REG_AEU_MASK_ATTN_FUNC_0;
+	u32 nig_int_mask_addr = port ? NIG_REG_MASK_INTERRUPT_PORT1 :
+				       NIG_REG_MASK_INTERRUPT_PORT0;
+
+	if (~bp->aeu_mask & (asserted & 0xff))
+		BNX2X_ERR("IGU ERROR\n");
+	if (bp->attn_state & asserted)
+		BNX2X_ERR("IGU ERROR\n");
+
+	DP(NETIF_MSG_HW, "aeu_mask %x  newly asserted %x\n",
+	   bp->aeu_mask, asserted);
+	bp->aeu_mask &= ~(asserted & 0xff);
+	DP(NETIF_MSG_HW, "after masking: aeu_mask %x\n", bp->aeu_mask);
+
+	REG_WR(bp, aeu_addr, bp->aeu_mask);
+
+	bp->attn_state |= asserted;
+
+	if (asserted & ATTN_HARD_WIRED_MASK) {
+		if (asserted & ATTN_NIG_FOR_FUNC) {
+
+			/* save nig interrupt mask */
+			bp->nig_mask = REG_RD(bp, nig_int_mask_addr);
+			REG_WR(bp, nig_int_mask_addr, 0);
+
+			bnx2x_link_attn(bp);
+
+			/* handle unicore attn? */
+		}
+		if (asserted & ATTN_SW_TIMER_4_FUNC)
+			DP(NETIF_MSG_HW, "ATTN_SW_TIMER_4_FUNC!\n");
+
+		if (asserted & GPIO_2_FUNC)
+			DP(NETIF_MSG_HW, "GPIO_2_FUNC!\n");
+
+		if (asserted & GPIO_3_FUNC)
+			DP(NETIF_MSG_HW, "GPIO_3_FUNC!\n");
+
+		if (asserted & GPIO_4_FUNC)
+			DP(NETIF_MSG_HW, "GPIO_4_FUNC!\n");
+
+		if (port == 0) {
+			if (asserted & ATTN_GENERAL_ATTN_1) {
+				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_1!\n");
+				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_1, 0x0);
+			}
+			if (asserted & ATTN_GENERAL_ATTN_2) {
+				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_2!\n");
+				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_2, 0x0);
+			}
+			if (asserted & ATTN_GENERAL_ATTN_3) {
+				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_3!\n");
+				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_3, 0x0);
+			}
+		} else {
+			if (asserted & ATTN_GENERAL_ATTN_4) {
+				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_4!\n");
+				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_4, 0x0);
+			}
+			if (asserted & ATTN_GENERAL_ATTN_5) {
+				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_5!\n");
+				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_5, 0x0);
+			}
+			if (asserted & ATTN_GENERAL_ATTN_6) {
+				DP(NETIF_MSG_HW, "ATTN_GENERAL_ATTN_6!\n");
+				REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_6, 0x0);
+			}
+		}
+
+	} /* if hardwired */
+
+	DP(NETIF_MSG_HW, "about to mask 0x%08x at IGU addr 0x%x\n",
+	   asserted, BAR_IGU_INTMEM + igu_addr);
+	REG_WR(bp, BAR_IGU_INTMEM + igu_addr, asserted);
+
+	/* now set back the mask */
+	if (asserted & ATTN_NIG_FOR_FUNC)
+		REG_WR(bp, nig_int_mask_addr, bp->nig_mask);
+}
+
+static inline void bnx2x_attn_int_deasserted0(struct bnx2x *bp, u32 attn)
+{
+	int port = BP_PORT(bp);
+	int reg_offset;
+	u32 val;
+
+	reg_offset = (port ? MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0 :
+			     MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0);
+
+	if (attn & AEU_INPUTS_ATTN_BITS_SPIO5) {
+
+		val = REG_RD(bp, reg_offset);
+		val &= ~AEU_INPUTS_ATTN_BITS_SPIO5;
+		REG_WR(bp, reg_offset, val);
+
+		BNX2X_ERR("SPIO5 hw attention\n");
+
+		switch (bp->common.board & SHARED_HW_CFG_BOARD_TYPE_MASK) {
+		case SHARED_HW_CFG_BOARD_TYPE_BCM957710A1022G:
+			/* Fan failure attention */
+
+			/* The PHY reset is controled by GPIO 1 */
+			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_1,
+				       MISC_REGISTERS_GPIO_OUTPUT_LOW);
+			/* Low power mode is controled by GPIO 2 */
+			bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
+				       MISC_REGISTERS_GPIO_OUTPUT_LOW);
+			/* mark the failure */
+			bp->link_params.ext_phy_config &=
+					~PORT_HW_CFG_XGXS_EXT_PHY_TYPE_MASK;
+			bp->link_params.ext_phy_config |=
+					PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE;
+			SHMEM_WR(bp,
+				 dev_info.port_hw_config[port].
+							external_phy_config,
+				 bp->link_params.ext_phy_config);
+			/* log the failure */
+			printk(KERN_ERR PFX "Fan Failure on Network"
+			       " Controller %s has caused the driver to"
+			       " shutdown the card to prevent permanent"
+			       " damage.  Please contact Dell Support for"
+			       " assistance\n", bp->dev->name);
+			break;
+
+		default:
+			break;
+		}
+	}
+
+	if (attn & HW_INTERRUT_ASSERT_SET_0) {
+
+		val = REG_RD(bp, reg_offset);
+		val &= ~(attn & HW_INTERRUT_ASSERT_SET_0);
+		REG_WR(bp, reg_offset, val);
+
+		BNX2X_ERR("FATAL HW block attention set0 0x%x\n",
+			  (attn & HW_INTERRUT_ASSERT_SET_0));
+		bnx2x_panic();
+	}
+}
+
+static inline void bnx2x_attn_int_deasserted1(struct bnx2x *bp, u32 attn)
+{
+	u32 val;
+
+	if (attn & BNX2X_DOORQ_ASSERT) {
+
+		val = REG_RD(bp, DORQ_REG_DORQ_INT_STS_CLR);
+		BNX2X_ERR("DB hw attention 0x%x\n", val);
+		/* DORQ discard attention */
+		if (val & 0x2)
+			BNX2X_ERR("FATAL error from DORQ\n");
+	}
+
+	if (attn & HW_INTERRUT_ASSERT_SET_1) {
+
+		int port = BP_PORT(bp);
+		int reg_offset;
+
+		reg_offset = (port ? MISC_REG_AEU_ENABLE1_FUNC_1_OUT_1 :
+				     MISC_REG_AEU_ENABLE1_FUNC_0_OUT_1);
+
+		val = REG_RD(bp, reg_offset);
+		val &= ~(attn & HW_INTERRUT_ASSERT_SET_1);
+		REG_WR(bp, reg_offset, val);
+
+		BNX2X_ERR("FATAL HW block attention set1 0x%x\n",
+			  (attn & HW_INTERRUT_ASSERT_SET_1));
+		bnx2x_panic();
+	}
+}
+
+static inline void bnx2x_attn_int_deasserted2(struct bnx2x *bp, u32 attn)
+{
+	u32 val;
+
+	if (attn & AEU_INPUTS_ATTN_BITS_CFC_HW_INTERRUPT) {
+
+		val = REG_RD(bp, CFC_REG_CFC_INT_STS_CLR);
+		BNX2X_ERR("CFC hw attention 0x%x\n", val);
+		/* CFC error attention */
+		if (val & 0x2)
+			BNX2X_ERR("FATAL error from CFC\n");
+	}
+
+	if (attn & AEU_INPUTS_ATTN_BITS_PXP_HW_INTERRUPT) {
+
+		val = REG_RD(bp, PXP_REG_PXP_INT_STS_CLR_0);
+		BNX2X_ERR("PXP hw attention 0x%x\n", val);
+		/* RQ_USDMDP_FIFO_OVERFLOW */
+		if (val & 0x18000)
+			BNX2X_ERR("FATAL error from PXP\n");
+	}
+
+	if (attn & HW_INTERRUT_ASSERT_SET_2) {
+
+		int port = BP_PORT(bp);
+		int reg_offset;
+
+		reg_offset = (port ? MISC_REG_AEU_ENABLE1_FUNC_1_OUT_2 :
+				     MISC_REG_AEU_ENABLE1_FUNC_0_OUT_2);
+
+		val = REG_RD(bp, reg_offset);
+		val &= ~(attn & HW_INTERRUT_ASSERT_SET_2);
+		REG_WR(bp, reg_offset, val);
+
+		BNX2X_ERR("FATAL HW block attention set2 0x%x\n",
+			  (attn & HW_INTERRUT_ASSERT_SET_2));
+		bnx2x_panic();
+	}
+}
+
+static inline void bnx2x_attn_int_deasserted3(struct bnx2x *bp, u32 attn)
+{
+	u32 val;
+
+	if (attn & EVEREST_GEN_ATTN_IN_USE_MASK) {
+
+		if (attn & BNX2X_PMF_LINK_ASSERT) {
+			int func = BP_FUNC(bp);
+
+			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_12 + func*4, 0);
+			bnx2x__link_status_update(bp);
+			if (SHMEM_RD(bp, func_mb[func].drv_status) &
+							DRV_STATUS_PMF)
+				bnx2x_pmf_update(bp);
+
+		} else if (attn & BNX2X_MC_ASSERT_BITS) {
+
+			BNX2X_ERR("MC assert!\n");
+			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_10, 0);
+			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_9, 0);
+			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_8, 0);
+			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_7, 0);
+			bnx2x_panic();
+
+		} else if (attn & BNX2X_MCP_ASSERT) {
+
+			BNX2X_ERR("MCP assert!\n");
+			REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_11, 0);
+			bnx2x_fw_dump(bp);
+
+		} else
+			BNX2X_ERR("Unknown HW assert! (attn 0x%x)\n", attn);
+	}
+
+	if (attn & EVEREST_LATCHED_ATTN_IN_USE_MASK) {
+		BNX2X_ERR("LATCHED attention 0x%08x (masked)\n", attn);
+		if (attn & BNX2X_GRC_TIMEOUT) {
+			val = CHIP_IS_E1H(bp) ?
+				REG_RD(bp, MISC_REG_GRC_TIMEOUT_ATTN) : 0;
+			BNX2X_ERR("GRC time-out 0x%08x\n", val);
+		}
+		if (attn & BNX2X_GRC_RSV) {
+			val = CHIP_IS_E1H(bp) ?
+				REG_RD(bp, MISC_REG_GRC_RSV_ATTN) : 0;
+			BNX2X_ERR("GRC reserved 0x%08x\n", val);
+		}
+		REG_WR(bp, MISC_REG_AEU_CLR_LATCH_SIGNAL, 0x7ff);
+	}
+}
+
+static void bnx2x_attn_int_deasserted(struct bnx2x *bp, u32 deasserted)
+{
+	struct attn_route attn;
+	struct attn_route group_mask;
+	int port = BP_PORT(bp);
+	int index;
+	u32 reg_addr;
+	u32 val;
+
+	/* need to take HW lock because MCP or other port might also
+	   try to handle this event */
+	bnx2x_lock_alr(bp);
+
+	attn.sig[0] = REG_RD(bp, MISC_REG_AEU_AFTER_INVERT_1_FUNC_0 + port*4);
+	attn.sig[1] = REG_RD(bp, MISC_REG_AEU_AFTER_INVERT_2_FUNC_0 + port*4);
+	attn.sig[2] = REG_RD(bp, MISC_REG_AEU_AFTER_INVERT_3_FUNC_0 + port*4);
+	attn.sig[3] = REG_RD(bp, MISC_REG_AEU_AFTER_INVERT_4_FUNC_0 + port*4);
+	DP(NETIF_MSG_HW, "attn: %08x %08x %08x %08x\n",
+	   attn.sig[0], attn.sig[1], attn.sig[2], attn.sig[3]);
+
+	for (index = 0; index < MAX_DYNAMIC_ATTN_GRPS; index++) {
+		if (deasserted & (1 << index)) {
+			group_mask = bp->attn_group[index];
+
+			DP(NETIF_MSG_HW, "group[%d]: %08x %08x %08x %08x\n",
+			   index, group_mask.sig[0], group_mask.sig[1],
+			   group_mask.sig[2], group_mask.sig[3]);
+
+			bnx2x_attn_int_deasserted3(bp,
+					attn.sig[3] & group_mask.sig[3]);
+			bnx2x_attn_int_deasserted1(bp,
+					attn.sig[1] & group_mask.sig[1]);
+			bnx2x_attn_int_deasserted2(bp,
+					attn.sig[2] & group_mask.sig[2]);
+			bnx2x_attn_int_deasserted0(bp,
+					attn.sig[0] & group_mask.sig[0]);
+
+			if ((attn.sig[0] & group_mask.sig[0] &
+						HW_PRTY_ASSERT_SET_0) ||
+			    (attn.sig[1] & group_mask.sig[1] &
+						HW_PRTY_ASSERT_SET_1) ||
+			    (attn.sig[2] & group_mask.sig[2] &
+						HW_PRTY_ASSERT_SET_2))
+			       BNX2X_ERR("FATAL HW block parity attention\n");
+		}
+	}
+
+	bnx2x_unlock_alr(bp);
+
+	reg_addr = (IGU_ADDR_ATTN_BITS_CLR + IGU_FUNC_BASE * BP_FUNC(bp)) * 8;
+
+	val = ~deasserted;
+/*	DP(NETIF_MSG_INTR, "write 0x%08x to IGU addr 0x%x\n",
+	   val, BAR_IGU_INTMEM + reg_addr); */
+	REG_WR(bp, BAR_IGU_INTMEM + reg_addr, val);
+
+	if (bp->aeu_mask & (deasserted & 0xff))
+		BNX2X_ERR("IGU BUG!\n");
+	if (~bp->attn_state & deasserted)
+		BNX2X_ERR("IGU BUG!\n");
+
+	reg_addr = port ? MISC_REG_AEU_MASK_ATTN_FUNC_1 :
+			  MISC_REG_AEU_MASK_ATTN_FUNC_0;
+
+	DP(NETIF_MSG_HW, "aeu_mask %x\n", bp->aeu_mask);
+	bp->aeu_mask |= (deasserted & 0xff);
+
+	DP(NETIF_MSG_HW, "new mask %x\n", bp->aeu_mask);
+	REG_WR(bp, reg_addr, bp->aeu_mask);
+
+	DP(NETIF_MSG_HW, "attn_state %x\n", bp->attn_state);
+	bp->attn_state &= ~deasserted;
+	DP(NETIF_MSG_HW, "new state %x\n", bp->attn_state);
+}
+
+static void bnx2x_attn_int(struct bnx2x *bp)
+{
+	/* read local copy of bits */
+	u32 attn_bits = bp->def_status_blk->atten_status_block.attn_bits;
+	u32 attn_ack = bp->def_status_blk->atten_status_block.attn_bits_ack;
+	u32 attn_state = bp->attn_state;
+
+	/* look for changed bits */
+	u32 asserted   =  attn_bits & ~attn_ack & ~attn_state;
+	u32 deasserted = ~attn_bits &  attn_ack &  attn_state;
+
+	DP(NETIF_MSG_HW,
+	   "attn_bits %x  attn_ack %x  asserted %x  deasserted %x\n",
+	   attn_bits, attn_ack, asserted, deasserted);
+
+	if (~(attn_bits ^ attn_ack) & (attn_bits ^ attn_state))
+		BNX2X_ERR("BAD attention state\n");
+
+	/* handle bits that were raised */
+	if (asserted)
+		bnx2x_attn_int_asserted(bp, asserted);
+
+	if (deasserted)
+		bnx2x_attn_int_deasserted(bp, deasserted);
+}
+
+static void bnx2x_sp_task(struct work_struct *work)
+{
+	struct bnx2x *bp = container_of(work, struct bnx2x, sp_task);
+	u16 status;
+
+
+	/* Return here if interrupt is disabled */
+	if (unlikely(atomic_read(&bp->intr_sem) != 0)) {
+		DP(BNX2X_MSG_SP, "called but intr_sem not 0, returning\n");
+		return;
+	}
+
+	status = bnx2x_update_dsb_idx(bp);
+/*	if (status == 0)				     */
+/*		BNX2X_ERR("spurious slowpath interrupt!\n"); */
+
+	DP(BNX2X_MSG_SP, "got a slowpath interrupt (updated %x)\n", status);
+
+	/* HW attentions */
+	if (status & 0x1)
+		bnx2x_attn_int(bp);
+
+	/* CStorm events: query_stats, port delete ramrod */
+	if (status & 0x2)
+		bp->stats_pending = 0;
+
+	bnx2x_ack_sb(bp, DEF_SB_ID, ATTENTION_ID, bp->def_att_idx,
+		     IGU_INT_NOP, 1);
+	bnx2x_ack_sb(bp, DEF_SB_ID, USTORM_ID, le16_to_cpu(bp->def_u_idx),
+		     IGU_INT_NOP, 1);
+	bnx2x_ack_sb(bp, DEF_SB_ID, CSTORM_ID, le16_to_cpu(bp->def_c_idx),
+		     IGU_INT_NOP, 1);
+	bnx2x_ack_sb(bp, DEF_SB_ID, XSTORM_ID, le16_to_cpu(bp->def_x_idx),
+		     IGU_INT_NOP, 1);
+	bnx2x_ack_sb(bp, DEF_SB_ID, TSTORM_ID, le16_to_cpu(bp->def_t_idx),
+		     IGU_INT_ENABLE, 1);
+
+}
+
+static irqreturn_t bnx2x_msix_sp_int(int irq, void *dev_instance)
+{
+	struct net_device *dev = dev_instance;
+	struct bnx2x *bp = netdev_priv(dev);
+
+	/* Return here if interrupt is disabled */
+	if (unlikely(atomic_read(&bp->intr_sem) != 0)) {
+		DP(BNX2X_MSG_SP, "called but intr_sem not 0, returning\n");
+		return IRQ_HANDLED;
+	}
+
+	bnx2x_ack_sb(bp, DEF_SB_ID, XSTORM_ID, 0, IGU_INT_DISABLE, 0);
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (unlikely(bp->panic))
+		return IRQ_HANDLED;
+#endif
+
+	schedule_work(&bp->sp_task);
+
+	return IRQ_HANDLED;
+}
+
+/* end of slow path */
+
+/* Statistics */
+
+/****************************************************************************
+* Macros
+****************************************************************************/
+
+/* sum[hi:lo] += add[hi:lo] */
+#define ADD_64(s_hi, a_hi, s_lo, a_lo) \
+	do { \
+		s_lo += a_lo; \
+		s_hi += a_hi + (s_lo < a_lo) ? 1 : 0; \
+	} while (0)
+
+/* difference = minuend - subtrahend */
+#define DIFF_64(d_hi, m_hi, s_hi, d_lo, m_lo, s_lo) \
+	do { \
+		if (m_lo < s_lo) { \
+			/* underflow */ \
+			d_hi = m_hi - s_hi; \
+			if (d_hi > 0) { \
+			/* we can 'loan' 1 */ \
+				d_hi--; \
+				d_lo = m_lo + (UINT_MAX - s_lo) + 1; \
+			} else { \
+			/* m_hi <= s_hi */ \
+				d_hi = 0; \
+				d_lo = 0; \
+			} \
+		} else { \
+			/* m_lo >= s_lo */ \
+			if (m_hi < s_hi) { \
+				d_hi = 0; \
+				d_lo = 0; \
+			} else { \
+			/* m_hi >= s_hi */ \
+				d_hi = m_hi - s_hi; \
+				d_lo = m_lo - s_lo; \
+			} \
+		} \
+	} while (0)
+
+#define UPDATE_STAT64(s, t) \
+	do { \
+		DIFF_64(diff.hi, new->s##_hi, pstats->mac_stx[0].t##_hi, \
+			diff.lo, new->s##_lo, pstats->mac_stx[0].t##_lo); \
+		pstats->mac_stx[0].t##_hi = new->s##_hi; \
+		pstats->mac_stx[0].t##_lo = new->s##_lo; \
+		ADD_64(pstats->mac_stx[1].t##_hi, diff.hi, \
+		       pstats->mac_stx[1].t##_lo, diff.lo); \
+	} while (0)
+
+#define UPDATE_STAT64_NIG(s, t) \
+	do { \
+		DIFF_64(diff.hi, new->s##_hi, old->s##_hi, \
+			diff.lo, new->s##_lo, old->s##_lo); \
+		ADD_64(estats->t##_hi, diff.hi, \
+		       estats->t##_lo, diff.lo); \
+	} while (0)
+
+/* sum[hi:lo] += add */
+#define ADD_EXTEND_64(s_hi, s_lo, a) \
+	do { \
+		s_lo += a; \
+		s_hi += (s_lo < a) ? 1 : 0; \
+	} while (0)
+
+#define UPDATE_EXTEND_STAT(s) \
+	do { \
+		ADD_EXTEND_64(pstats->mac_stx[1].s##_hi, \
+			      pstats->mac_stx[1].s##_lo, \
+			      new->s); \
+	} while (0)
+
+#define UPDATE_EXTEND_TSTAT(s, t) \
+	do { \
+		diff = le32_to_cpu(tclient->s) - old_tclient->s; \
+		old_tclient->s = le32_to_cpu(tclient->s); \
+		ADD_EXTEND_64(fstats->t##_hi, fstats->t##_lo, diff); \
+	} while (0)
+
+#define UPDATE_EXTEND_XSTAT(s, t) \
+	do { \
+		diff = le32_to_cpu(xclient->s) - old_xclient->s; \
+		old_xclient->s = le32_to_cpu(xclient->s); \
+		ADD_EXTEND_64(fstats->t##_hi, fstats->t##_lo, diff); \
+	} while (0)
+
+/*
+ * General service functions
+ */
+
+static inline long bnx2x_hilo(u32 *hiref)
+{
+	u32 lo = *(hiref + 1);
+#if (BITS_PER_LONG == 64)
+	u32 hi = *hiref;
+
+	return HILO_U64(hi, lo);
+#else
+	return lo;
+#endif
+}
+
+/*
+ * Init service functions
+ */
+
+static void bnx2x_storm_stats_init(struct bnx2x *bp)
+{
+	int func = BP_FUNC(bp);
+
+	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(func), 1);
+	REG_WR(bp, BAR_XSTRORM_INTMEM +
+	       XSTORM_STATS_FLAGS_OFFSET(func) + 4, 0);
+
+	REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(func), 1);
+	REG_WR(bp, BAR_TSTRORM_INTMEM +
+	       TSTORM_STATS_FLAGS_OFFSET(func) + 4, 0);
+
+	REG_WR(bp, BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(func), 0);
+	REG_WR(bp, BAR_CSTRORM_INTMEM +
+	       CSTORM_STATS_FLAGS_OFFSET(func) + 4, 0);
+
+	REG_WR(bp, BAR_XSTRORM_INTMEM +
+	       XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(func),
+	       U64_LO(bnx2x_sp_mapping(bp, fw_stats)));
+	REG_WR(bp, BAR_XSTRORM_INTMEM +
+	       XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(func) + 4,
+	       U64_HI(bnx2x_sp_mapping(bp, fw_stats)));
+
+	REG_WR(bp, BAR_TSTRORM_INTMEM +
+	       TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(func),
+	       U64_LO(bnx2x_sp_mapping(bp, fw_stats)));
+	REG_WR(bp, BAR_TSTRORM_INTMEM +
+	       TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(func) + 4,
+	       U64_HI(bnx2x_sp_mapping(bp, fw_stats)));
+}
+
+static void bnx2x_storm_stats_post(struct bnx2x *bp)
+{
+	if (!bp->stats_pending) {
+		struct eth_query_ramrod_data ramrod_data = {0};
+		int rc;
+
+		ramrod_data.drv_counter = bp->stats_counter++;
+		ramrod_data.collect_port_1b = bp->port.pmf ? 1 : 0;
+		ramrod_data.ctr_id_vector = (1 << BP_CL_ID(bp));
+
+		rc = bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_STAT_QUERY, 0,
+				   ((u32 *)&ramrod_data)[1],
+				   ((u32 *)&ramrod_data)[0], 0);
+		if (rc == 0) {
+			/* stats ramrod has it's own slot on the spq */
+			bp->spq_left++;
+			bp->stats_pending = 1;
+		}
+	}
+}
+
+static void bnx2x_stats_init(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+
+	bp->executer_idx = 0;
+	bp->stats_counter = 0;
+
+	/* port stats */
+	if (!BP_NOMCP(bp))
+		bp->port.port_stx = SHMEM_RD(bp, port_mb[port].port_stx);
+	else
+		bp->port.port_stx = 0;
+	DP(BNX2X_MSG_STATS, "port_stx 0x%x\n", bp->port.port_stx);
+
+	memset(&(bp->port.old_nig_stats), 0, sizeof(struct nig_stats));
+	bp->port.old_nig_stats.brb_discard =
+			REG_RD(bp, NIG_REG_STAT0_BRB_DISCARD + port*0x38);
+	REG_RD_DMAE(bp, NIG_REG_STAT0_EGRESS_MAC_PKT0 + port*0x50,
+		    &(bp->port.old_nig_stats.egress_mac_pkt0_lo), 2);
+	REG_RD_DMAE(bp, NIG_REG_STAT0_EGRESS_MAC_PKT1 + port*0x50,
+		    &(bp->port.old_nig_stats.egress_mac_pkt1_lo), 2);
+
+	/* function stats */
+	memset(&bp->dev->stats, 0, sizeof(struct net_device_stats));
+	memset(&bp->old_tclient, 0, sizeof(struct tstorm_per_client_stats));
+	memset(&bp->old_xclient, 0, sizeof(struct xstorm_per_client_stats));
+	memset(&bp->eth_stats, 0, sizeof(struct bnx2x_eth_stats));
+
+	bp->stats_state = STATS_STATE_DISABLED;
+	if (IS_E1HMF(bp) && bp->port.pmf && bp->port.port_stx)
+		bnx2x_stats_handle(bp, STATS_EVENT_PMF);
+}
+
+static void bnx2x_hw_stats_post(struct bnx2x *bp)
+{
+	struct dmae_command *dmae = &bp->stats_dmae;
+	u32 *stats_comp = bnx2x_sp(bp, stats_comp);
+
+	*stats_comp = DMAE_COMP_VAL;
+
+	/* loader */
+	if (bp->executer_idx) {
+		int loader_idx = PMF_DMAE_C(bp);
+
+		memset(dmae, 0, sizeof(struct dmae_command));
+
+		dmae->opcode = (DMAE_CMD_SRC_PCI | DMAE_CMD_DST_GRC |
+				DMAE_CMD_C_DST_GRC | DMAE_CMD_C_ENABLE |
+				DMAE_CMD_DST_RESET |
+#ifdef __BIG_ENDIAN
+				DMAE_CMD_ENDIANITY_B_DW_SWAP |
+#else
+				DMAE_CMD_ENDIANITY_DW_SWAP |
+#endif
+				(BP_PORT(bp) ? DMAE_CMD_PORT_1 :
+					       DMAE_CMD_PORT_0) |
+				(BP_E1HVN(bp) << DMAE_CMD_E1HVN_SHIFT));
+		dmae->src_addr_lo = U64_LO(bnx2x_sp_mapping(bp, dmae[0]));
+		dmae->src_addr_hi = U64_HI(bnx2x_sp_mapping(bp, dmae[0]));
+		dmae->dst_addr_lo = (DMAE_REG_CMD_MEM +
+				     sizeof(struct dmae_command) *
+				     (loader_idx + 1)) >> 2;
+		dmae->dst_addr_hi = 0;
+		dmae->len = sizeof(struct dmae_command) >> 2;
+		if (CHIP_IS_E1(bp))
+			dmae->len--;
+		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx + 1] >> 2;
+		dmae->comp_addr_hi = 0;
+		dmae->comp_val = 1;
+
+		*stats_comp = 0;
+		bnx2x_post_dmae(bp, dmae, loader_idx);
+
+	} else if (bp->func_stx) {
+		*stats_comp = 0;
+		bnx2x_post_dmae(bp, dmae, INIT_DMAE_C(bp));
+	}
+}
+
+static int bnx2x_stats_comp(struct bnx2x *bp)
+{
+	u32 *stats_comp = bnx2x_sp(bp, stats_comp);
+	int cnt = 10;
+
+	might_sleep();
+	while (*stats_comp != DMAE_COMP_VAL) {
+		msleep(1);
+		if (!cnt) {
+			BNX2X_ERR("timeout waiting for stats finished\n");
+			break;
+		}
+		cnt--;
+	}
+	return 1;
+}
+
+/*
+ * Statistics service functions
+ */
+
+static void bnx2x_stats_pmf_update(struct bnx2x *bp)
+{
+	struct dmae_command *dmae;
+	u32 opcode;
+	int loader_idx = PMF_DMAE_C(bp);
+	u32 *stats_comp = bnx2x_sp(bp, stats_comp);
+
+	/* sanity */
+	if (!IS_E1HMF(bp) || !bp->port.pmf || !bp->port.port_stx) {
+		BNX2X_ERR("BUG!\n");
+		return;
+	}
+
+	bp->executer_idx = 0;
+
+	opcode = (DMAE_CMD_SRC_GRC | DMAE_CMD_DST_PCI |
+		  DMAE_CMD_C_ENABLE |
+		  DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
+#ifdef __BIG_ENDIAN
+		  DMAE_CMD_ENDIANITY_B_DW_SWAP |
+#else
+		  DMAE_CMD_ENDIANITY_DW_SWAP |
+#endif
+		  (BP_PORT(bp) ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0) |
+		  (BP_E1HVN(bp) << DMAE_CMD_E1HVN_SHIFT));
+
+	dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+	dmae->opcode = (opcode | DMAE_CMD_C_DST_GRC);
+	dmae->src_addr_lo = bp->port.port_stx >> 2;
+	dmae->src_addr_hi = 0;
+	dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, port_stats));
+	dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, port_stats));
+	dmae->len = DMAE_LEN32_RD_MAX;
+	dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+	dmae->comp_addr_hi = 0;
+	dmae->comp_val = 1;
+
+	dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+	dmae->opcode = (opcode | DMAE_CMD_C_DST_PCI);
+	dmae->src_addr_lo = (bp->port.port_stx >> 2) + DMAE_LEN32_RD_MAX;
+	dmae->src_addr_hi = 0;
+	dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, port_stats) +
+				   DMAE_LEN32_RD_MAX * 4);
+	dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, port_stats) +
+				   DMAE_LEN32_RD_MAX * 4);
+	dmae->len = (sizeof(struct host_port_stats) >> 2) - DMAE_LEN32_RD_MAX;
+	dmae->comp_addr_lo = U64_LO(bnx2x_sp_mapping(bp, stats_comp));
+	dmae->comp_addr_hi = U64_HI(bnx2x_sp_mapping(bp, stats_comp));
+	dmae->comp_val = DMAE_COMP_VAL;
+
+	*stats_comp = 0;
+	bnx2x_hw_stats_post(bp);
+	bnx2x_stats_comp(bp);
+}
+
+static void bnx2x_port_stats_init(struct bnx2x *bp)
+{
+	struct dmae_command *dmae;
+	int port = BP_PORT(bp);
+	int vn = BP_E1HVN(bp);
+	u32 opcode;
+	int loader_idx = PMF_DMAE_C(bp);
+	u32 mac_addr;
+	u32 *stats_comp = bnx2x_sp(bp, stats_comp);
+
+	/* sanity */
+	if (!bp->link_vars.link_up || !bp->port.pmf) {
+		BNX2X_ERR("BUG!\n");
+		return;
+	}
+
+	bp->executer_idx = 0;
+
+	/* MCP */
+	opcode = (DMAE_CMD_SRC_PCI | DMAE_CMD_DST_GRC |
+		  DMAE_CMD_C_DST_GRC | DMAE_CMD_C_ENABLE |
+		  DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
+#ifdef __BIG_ENDIAN
+		  DMAE_CMD_ENDIANITY_B_DW_SWAP |
+#else
+		  DMAE_CMD_ENDIANITY_DW_SWAP |
+#endif
+		  (port ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0) |
+		  (vn << DMAE_CMD_E1HVN_SHIFT));
+
+	if (bp->port.port_stx) {
+
+		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+		dmae->opcode = opcode;
+		dmae->src_addr_lo = U64_LO(bnx2x_sp_mapping(bp, port_stats));
+		dmae->src_addr_hi = U64_HI(bnx2x_sp_mapping(bp, port_stats));
+		dmae->dst_addr_lo = bp->port.port_stx >> 2;
+		dmae->dst_addr_hi = 0;
+		dmae->len = sizeof(struct host_port_stats) >> 2;
+		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+		dmae->comp_addr_hi = 0;
+		dmae->comp_val = 1;
+	}
+
+	if (bp->func_stx) {
+
+		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+		dmae->opcode = opcode;
+		dmae->src_addr_lo = U64_LO(bnx2x_sp_mapping(bp, func_stats));
+		dmae->src_addr_hi = U64_HI(bnx2x_sp_mapping(bp, func_stats));
+		dmae->dst_addr_lo = bp->func_stx >> 2;
+		dmae->dst_addr_hi = 0;
+		dmae->len = sizeof(struct host_func_stats) >> 2;
+		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+		dmae->comp_addr_hi = 0;
+		dmae->comp_val = 1;
+	}
+
+	/* MAC */
+	opcode = (DMAE_CMD_SRC_GRC | DMAE_CMD_DST_PCI |
+		  DMAE_CMD_C_DST_GRC | DMAE_CMD_C_ENABLE |
+		  DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
+#ifdef __BIG_ENDIAN
+		  DMAE_CMD_ENDIANITY_B_DW_SWAP |
+#else
+		  DMAE_CMD_ENDIANITY_DW_SWAP |
+#endif
+		  (port ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0) |
+		  (vn << DMAE_CMD_E1HVN_SHIFT));
+
+	if (bp->link_vars.mac_type == MAC_TYPE_BMAC) {
+
+		mac_addr = (port ? NIG_REG_INGRESS_BMAC1_MEM :
+				   NIG_REG_INGRESS_BMAC0_MEM);
+
+		/* BIGMAC_REGISTER_TX_STAT_GTPKT ..
+		   BIGMAC_REGISTER_TX_STAT_GTBYT */
+		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+		dmae->opcode = opcode;
+		dmae->src_addr_lo = (mac_addr +
+				     BIGMAC_REGISTER_TX_STAT_GTPKT) >> 2;
+		dmae->src_addr_hi = 0;
+		dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats));
+		dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats));
+		dmae->len = (8 + BIGMAC_REGISTER_TX_STAT_GTBYT -
+			     BIGMAC_REGISTER_TX_STAT_GTPKT) >> 2;
+		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+		dmae->comp_addr_hi = 0;
+		dmae->comp_val = 1;
+
+		/* BIGMAC_REGISTER_RX_STAT_GR64 ..
+		   BIGMAC_REGISTER_RX_STAT_GRIPJ */
+		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+		dmae->opcode = opcode;
+		dmae->src_addr_lo = (mac_addr +
+				     BIGMAC_REGISTER_RX_STAT_GR64) >> 2;
+		dmae->src_addr_hi = 0;
+		dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats) +
+				offsetof(struct bmac_stats, rx_stat_gr64_lo));
+		dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats) +
+				offsetof(struct bmac_stats, rx_stat_gr64_lo));
+		dmae->len = (8 + BIGMAC_REGISTER_RX_STAT_GRIPJ -
+			     BIGMAC_REGISTER_RX_STAT_GR64) >> 2;
+		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+		dmae->comp_addr_hi = 0;
+		dmae->comp_val = 1;
+
+	} else if (bp->link_vars.mac_type == MAC_TYPE_EMAC) {
+
+		mac_addr = (port ? GRCBASE_EMAC1 : GRCBASE_EMAC0);
+
+		/* EMAC_REG_EMAC_RX_STAT_AC (EMAC_REG_EMAC_RX_STAT_AC_COUNT)*/
+		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+		dmae->opcode = opcode;
+		dmae->src_addr_lo = (mac_addr +
+				     EMAC_REG_EMAC_RX_STAT_AC) >> 2;
+		dmae->src_addr_hi = 0;
+		dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats));
+		dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats));
+		dmae->len = EMAC_REG_EMAC_RX_STAT_AC_COUNT;
+		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+		dmae->comp_addr_hi = 0;
+		dmae->comp_val = 1;
+
+		/* EMAC_REG_EMAC_RX_STAT_AC_28 */
+		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+		dmae->opcode = opcode;
+		dmae->src_addr_lo = (mac_addr +
+				     EMAC_REG_EMAC_RX_STAT_AC_28) >> 2;
+		dmae->src_addr_hi = 0;
+		dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats) +
+		     offsetof(struct emac_stats, rx_stat_falsecarriererrors));
+		dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats) +
+		     offsetof(struct emac_stats, rx_stat_falsecarriererrors));
+		dmae->len = 1;
+		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+		dmae->comp_addr_hi = 0;
+		dmae->comp_val = 1;
+
+		/* EMAC_REG_EMAC_TX_STAT_AC (EMAC_REG_EMAC_TX_STAT_AC_COUNT)*/
+		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+		dmae->opcode = opcode;
+		dmae->src_addr_lo = (mac_addr +
+				     EMAC_REG_EMAC_TX_STAT_AC) >> 2;
+		dmae->src_addr_hi = 0;
+		dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats) +
+			offsetof(struct emac_stats, tx_stat_ifhcoutoctets));
+		dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats) +
+			offsetof(struct emac_stats, tx_stat_ifhcoutoctets));
+		dmae->len = EMAC_REG_EMAC_TX_STAT_AC_COUNT;
+		dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+		dmae->comp_addr_hi = 0;
+		dmae->comp_val = 1;
+	}
+
+	/* NIG */
+	dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+	dmae->opcode = opcode;
+	dmae->src_addr_lo = (port ? NIG_REG_STAT1_BRB_DISCARD :
+				    NIG_REG_STAT0_BRB_DISCARD) >> 2;
+	dmae->src_addr_hi = 0;
+	dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, nig_stats));
+	dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, nig_stats));
+	dmae->len = (sizeof(struct nig_stats) - 4*sizeof(u32)) >> 2;
+	dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+	dmae->comp_addr_hi = 0;
+	dmae->comp_val = 1;
+
+	dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+	dmae->opcode = opcode;
+	dmae->src_addr_lo = (port ? NIG_REG_STAT1_EGRESS_MAC_PKT0 :
+				    NIG_REG_STAT0_EGRESS_MAC_PKT0) >> 2;
+	dmae->src_addr_hi = 0;
+	dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, nig_stats) +
+			offsetof(struct nig_stats, egress_mac_pkt0_lo));
+	dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, nig_stats) +
+			offsetof(struct nig_stats, egress_mac_pkt0_lo));
+	dmae->len = (2*sizeof(u32)) >> 2;
+	dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+	dmae->comp_addr_hi = 0;
+	dmae->comp_val = 1;
+
+	dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+	dmae->opcode = (DMAE_CMD_SRC_GRC | DMAE_CMD_DST_PCI |
+			DMAE_CMD_C_DST_PCI | DMAE_CMD_C_ENABLE |
+			DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
+#ifdef __BIG_ENDIAN
+			DMAE_CMD_ENDIANITY_B_DW_SWAP |
+#else
+			DMAE_CMD_ENDIANITY_DW_SWAP |
+#endif
+			(port ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0) |
+			(vn << DMAE_CMD_E1HVN_SHIFT));
+	dmae->src_addr_lo = (port ? NIG_REG_STAT1_EGRESS_MAC_PKT1 :
+				    NIG_REG_STAT0_EGRESS_MAC_PKT1) >> 2;
+	dmae->src_addr_hi = 0;
+	dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, nig_stats) +
+			offsetof(struct nig_stats, egress_mac_pkt1_lo));
+	dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, nig_stats) +
+			offsetof(struct nig_stats, egress_mac_pkt1_lo));
+	dmae->len = (2*sizeof(u32)) >> 2;
+	dmae->comp_addr_lo = U64_LO(bnx2x_sp_mapping(bp, stats_comp));
+	dmae->comp_addr_hi = U64_HI(bnx2x_sp_mapping(bp, stats_comp));
+	dmae->comp_val = DMAE_COMP_VAL;
+
+	*stats_comp = 0;
+}
+
+static void bnx2x_func_stats_init(struct bnx2x *bp)
+{
+	struct dmae_command *dmae = &bp->stats_dmae;
+	u32 *stats_comp = bnx2x_sp(bp, stats_comp);
+
+	/* sanity */
+	if (!bp->func_stx) {
+		BNX2X_ERR("BUG!\n");
+		return;
+	}
+
+	bp->executer_idx = 0;
+	memset(dmae, 0, sizeof(struct dmae_command));
+
+	dmae->opcode = (DMAE_CMD_SRC_PCI | DMAE_CMD_DST_GRC |
+			DMAE_CMD_C_DST_PCI | DMAE_CMD_C_ENABLE |
+			DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
+#ifdef __BIG_ENDIAN
+			DMAE_CMD_ENDIANITY_B_DW_SWAP |
+#else
+			DMAE_CMD_ENDIANITY_DW_SWAP |
+#endif
+			(BP_PORT(bp) ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0) |
+			(BP_E1HVN(bp) << DMAE_CMD_E1HVN_SHIFT));
+	dmae->src_addr_lo = U64_LO(bnx2x_sp_mapping(bp, func_stats));
+	dmae->src_addr_hi = U64_HI(bnx2x_sp_mapping(bp, func_stats));
+	dmae->dst_addr_lo = bp->func_stx >> 2;
+	dmae->dst_addr_hi = 0;
+	dmae->len = sizeof(struct host_func_stats) >> 2;
+	dmae->comp_addr_lo = U64_LO(bnx2x_sp_mapping(bp, stats_comp));
+	dmae->comp_addr_hi = U64_HI(bnx2x_sp_mapping(bp, stats_comp));
+	dmae->comp_val = DMAE_COMP_VAL;
+
+	*stats_comp = 0;
+}
+
+static void bnx2x_stats_start(struct bnx2x *bp)
+{
+	if (bp->port.pmf)
+		bnx2x_port_stats_init(bp);
+
+	else if (bp->func_stx)
+		bnx2x_func_stats_init(bp);
+
+	bnx2x_hw_stats_post(bp);
+	bnx2x_storm_stats_post(bp);
+}
+
+static void bnx2x_stats_pmf_start(struct bnx2x *bp)
+{
+	bnx2x_stats_comp(bp);
+	bnx2x_stats_pmf_update(bp);
+	bnx2x_stats_start(bp);
+}
+
+static void bnx2x_stats_restart(struct bnx2x *bp)
+{
+	bnx2x_stats_comp(bp);
+	bnx2x_stats_start(bp);
+}
+
+static void bnx2x_bmac_stats_update(struct bnx2x *bp)
+{
+	struct bmac_stats *new = bnx2x_sp(bp, mac_stats.bmac_stats);
+	struct host_port_stats *pstats = bnx2x_sp(bp, port_stats);
+	struct regpair diff;
+
+	UPDATE_STAT64(rx_stat_grerb, rx_stat_ifhcinbadoctets);
+	UPDATE_STAT64(rx_stat_grfcs, rx_stat_dot3statsfcserrors);
+	UPDATE_STAT64(rx_stat_grund, rx_stat_etherstatsundersizepkts);
+	UPDATE_STAT64(rx_stat_grovr, rx_stat_dot3statsframestoolong);
+	UPDATE_STAT64(rx_stat_grfrg, rx_stat_etherstatsfragments);
+	UPDATE_STAT64(rx_stat_grjbr, rx_stat_etherstatsjabbers);
+	UPDATE_STAT64(rx_stat_grxpf, rx_stat_bmac_xpf);
+	UPDATE_STAT64(rx_stat_grxcf, rx_stat_bmac_xcf);
+	UPDATE_STAT64(rx_stat_grxpf, rx_stat_xoffstateentered);
+	UPDATE_STAT64(rx_stat_grxpf, rx_stat_xoffpauseframesreceived);
+	UPDATE_STAT64(tx_stat_gtxpf, tx_stat_outxoffsent);
+	UPDATE_STAT64(tx_stat_gtxpf, tx_stat_flowcontroldone);
+	UPDATE_STAT64(tx_stat_gt64, tx_stat_etherstatspkts64octets);
+	UPDATE_STAT64(tx_stat_gt127,
+				tx_stat_etherstatspkts65octetsto127octets);
+	UPDATE_STAT64(tx_stat_gt255,
+				tx_stat_etherstatspkts128octetsto255octets);
+	UPDATE_STAT64(tx_stat_gt511,
+				tx_stat_etherstatspkts256octetsto511octets);
+	UPDATE_STAT64(tx_stat_gt1023,
+				tx_stat_etherstatspkts512octetsto1023octets);
+	UPDATE_STAT64(tx_stat_gt1518,
+				tx_stat_etherstatspkts1024octetsto1522octets);
+	UPDATE_STAT64(tx_stat_gt2047, tx_stat_bmac_2047);
+	UPDATE_STAT64(tx_stat_gt4095, tx_stat_bmac_4095);
+	UPDATE_STAT64(tx_stat_gt9216, tx_stat_bmac_9216);
+	UPDATE_STAT64(tx_stat_gt16383, tx_stat_bmac_16383);
+	UPDATE_STAT64(tx_stat_gterr,
+				tx_stat_dot3statsinternalmactransmiterrors);
+	UPDATE_STAT64(tx_stat_gtufl, tx_stat_bmac_ufl);
+}
+
+static void bnx2x_emac_stats_update(struct bnx2x *bp)
+{
+	struct emac_stats *new = bnx2x_sp(bp, mac_stats.emac_stats);
+	struct host_port_stats *pstats = bnx2x_sp(bp, port_stats);
+
+	UPDATE_EXTEND_STAT(rx_stat_ifhcinbadoctets);
+	UPDATE_EXTEND_STAT(tx_stat_ifhcoutbadoctets);
+	UPDATE_EXTEND_STAT(rx_stat_dot3statsfcserrors);
+	UPDATE_EXTEND_STAT(rx_stat_dot3statsalignmenterrors);
+	UPDATE_EXTEND_STAT(rx_stat_dot3statscarriersenseerrors);
+	UPDATE_EXTEND_STAT(rx_stat_falsecarriererrors);
+	UPDATE_EXTEND_STAT(rx_stat_etherstatsundersizepkts);
+	UPDATE_EXTEND_STAT(rx_stat_dot3statsframestoolong);
+	UPDATE_EXTEND_STAT(rx_stat_etherstatsfragments);
+	UPDATE_EXTEND_STAT(rx_stat_etherstatsjabbers);
+	UPDATE_EXTEND_STAT(rx_stat_maccontrolframesreceived);
+	UPDATE_EXTEND_STAT(rx_stat_xoffstateentered);
+	UPDATE_EXTEND_STAT(rx_stat_xonpauseframesreceived);
+	UPDATE_EXTEND_STAT(rx_stat_xoffpauseframesreceived);
+	UPDATE_EXTEND_STAT(tx_stat_outxonsent);
+	UPDATE_EXTEND_STAT(tx_stat_outxoffsent);
+	UPDATE_EXTEND_STAT(tx_stat_flowcontroldone);
+	UPDATE_EXTEND_STAT(tx_stat_etherstatscollisions);
+	UPDATE_EXTEND_STAT(tx_stat_dot3statssinglecollisionframes);
+	UPDATE_EXTEND_STAT(tx_stat_dot3statsmultiplecollisionframes);
+	UPDATE_EXTEND_STAT(tx_stat_dot3statsdeferredtransmissions);
+	UPDATE_EXTEND_STAT(tx_stat_dot3statsexcessivecollisions);
+	UPDATE_EXTEND_STAT(tx_stat_dot3statslatecollisions);
+	UPDATE_EXTEND_STAT(tx_stat_etherstatspkts64octets);
+	UPDATE_EXTEND_STAT(tx_stat_etherstatspkts65octetsto127octets);
+	UPDATE_EXTEND_STAT(tx_stat_etherstatspkts128octetsto255octets);
+	UPDATE_EXTEND_STAT(tx_stat_etherstatspkts256octetsto511octets);
+	UPDATE_EXTEND_STAT(tx_stat_etherstatspkts512octetsto1023octets);
+	UPDATE_EXTEND_STAT(tx_stat_etherstatspkts1024octetsto1522octets);
+	UPDATE_EXTEND_STAT(tx_stat_etherstatspktsover1522octets);
+	UPDATE_EXTEND_STAT(tx_stat_dot3statsinternalmactransmiterrors);
+}
+
+static int bnx2x_hw_stats_update(struct bnx2x *bp)
+{
+	struct nig_stats *new = bnx2x_sp(bp, nig_stats);
+	struct nig_stats *old = &(bp->port.old_nig_stats);
+	struct host_port_stats *pstats = bnx2x_sp(bp, port_stats);
+	struct bnx2x_eth_stats *estats = &bp->eth_stats;
+	struct regpair diff;
+
+	if (bp->link_vars.mac_type == MAC_TYPE_BMAC)
+		bnx2x_bmac_stats_update(bp);
+
+	else if (bp->link_vars.mac_type == MAC_TYPE_EMAC)
+		bnx2x_emac_stats_update(bp);
+
+	else { /* unreached */
+		BNX2X_ERR("stats updated by dmae but no MAC active\n");
+		return -1;
+	}
+
+	ADD_EXTEND_64(pstats->brb_drop_hi, pstats->brb_drop_lo,
+		      new->brb_discard - old->brb_discard);
+
+	UPDATE_STAT64_NIG(egress_mac_pkt0,
+					etherstatspkts1024octetsto1522octets);
+	UPDATE_STAT64_NIG(egress_mac_pkt1, etherstatspktsover1522octets);
+
+	memcpy(old, new, sizeof(struct nig_stats));
+
+	memcpy(&(estats->rx_stat_ifhcinbadoctets_hi), &(pstats->mac_stx[1]),
+	       sizeof(struct mac_stx));
+	estats->brb_drop_hi = pstats->brb_drop_hi;
+	estats->brb_drop_lo = pstats->brb_drop_lo;
+
+	pstats->host_port_stats_start = ++pstats->host_port_stats_end;
+
+	return 0;
+}
+
+static int bnx2x_storm_stats_update(struct bnx2x *bp)
+{
+	struct eth_stats_query *stats = bnx2x_sp(bp, fw_stats);
+	int cl_id = BP_CL_ID(bp);
+	struct tstorm_per_port_stats *tport =
+				&stats->tstorm_common.port_statistics;
+	struct tstorm_per_client_stats *tclient =
+			&stats->tstorm_common.client_statistics[cl_id];
+	struct tstorm_per_client_stats *old_tclient = &bp->old_tclient;
+	struct xstorm_per_client_stats *xclient =
+			&stats->xstorm_common.client_statistics[cl_id];
+	struct xstorm_per_client_stats *old_xclient = &bp->old_xclient;
+	struct host_func_stats *fstats = bnx2x_sp(bp, func_stats);
+	struct bnx2x_eth_stats *estats = &bp->eth_stats;
+	u32 diff;
+
+	/* are storm stats valid? */
+	if ((u16)(le16_to_cpu(tclient->stats_counter) + 1) !=
+							bp->stats_counter) {
+		DP(BNX2X_MSG_STATS, "stats not updated by tstorm"
+		   "  tstorm counter (%d) != stats_counter (%d)\n",
+		   tclient->stats_counter, bp->stats_counter);
+		return -1;
+	}
+	if ((u16)(le16_to_cpu(xclient->stats_counter) + 1) !=
+							bp->stats_counter) {
+		DP(BNX2X_MSG_STATS, "stats not updated by xstorm"
+		   "  xstorm counter (%d) != stats_counter (%d)\n",
+		   xclient->stats_counter, bp->stats_counter);
+		return -2;
+	}
+
+	fstats->total_bytes_received_hi =
+	fstats->valid_bytes_received_hi =
+				le32_to_cpu(tclient->total_rcv_bytes.hi);
+	fstats->total_bytes_received_lo =
+	fstats->valid_bytes_received_lo =
+				le32_to_cpu(tclient->total_rcv_bytes.lo);
+
+	estats->error_bytes_received_hi =
+				le32_to_cpu(tclient->rcv_error_bytes.hi);
+	estats->error_bytes_received_lo =
+				le32_to_cpu(tclient->rcv_error_bytes.lo);
+	ADD_64(estats->error_bytes_received_hi,
+	       estats->rx_stat_ifhcinbadoctets_hi,
+	       estats->error_bytes_received_lo,
+	       estats->rx_stat_ifhcinbadoctets_lo);
+
+	ADD_64(fstats->total_bytes_received_hi,
+	       estats->error_bytes_received_hi,
+	       fstats->total_bytes_received_lo,
+	       estats->error_bytes_received_lo);
+
+	UPDATE_EXTEND_TSTAT(rcv_unicast_pkts, total_unicast_packets_received);
+	UPDATE_EXTEND_TSTAT(rcv_multicast_pkts,
+				total_multicast_packets_received);
+	UPDATE_EXTEND_TSTAT(rcv_broadcast_pkts,
+				total_broadcast_packets_received);
+
+	fstats->total_bytes_transmitted_hi =
+				le32_to_cpu(xclient->total_sent_bytes.hi);
+	fstats->total_bytes_transmitted_lo =
+				le32_to_cpu(xclient->total_sent_bytes.lo);
+
+	UPDATE_EXTEND_XSTAT(unicast_pkts_sent,
+				total_unicast_packets_transmitted);
+	UPDATE_EXTEND_XSTAT(multicast_pkts_sent,
+				total_multicast_packets_transmitted);
+	UPDATE_EXTEND_XSTAT(broadcast_pkts_sent,
+				total_broadcast_packets_transmitted);
+
+	memcpy(estats, &(fstats->total_bytes_received_hi),
+	       sizeof(struct host_func_stats) - 2*sizeof(u32));
+
+	estats->mac_filter_discard = le32_to_cpu(tport->mac_filter_discard);
+	estats->xxoverflow_discard = le32_to_cpu(tport->xxoverflow_discard);
+	estats->brb_truncate_discard =
+				le32_to_cpu(tport->brb_truncate_discard);
+	estats->mac_discard = le32_to_cpu(tport->mac_discard);
+
+	old_tclient->rcv_unicast_bytes.hi =
+				le32_to_cpu(tclient->rcv_unicast_bytes.hi);
+	old_tclient->rcv_unicast_bytes.lo =
+				le32_to_cpu(tclient->rcv_unicast_bytes.lo);
+	old_tclient->rcv_broadcast_bytes.hi =
+				le32_to_cpu(tclient->rcv_broadcast_bytes.hi);
+	old_tclient->rcv_broadcast_bytes.lo =
+				le32_to_cpu(tclient->rcv_broadcast_bytes.lo);
+	old_tclient->rcv_multicast_bytes.hi =
+				le32_to_cpu(tclient->rcv_multicast_bytes.hi);
+	old_tclient->rcv_multicast_bytes.lo =
+				le32_to_cpu(tclient->rcv_multicast_bytes.lo);
+	old_tclient->total_rcv_pkts = le32_to_cpu(tclient->total_rcv_pkts);
+
+	old_tclient->checksum_discard = le32_to_cpu(tclient->checksum_discard);
+	old_tclient->packets_too_big_discard =
+				le32_to_cpu(tclient->packets_too_big_discard);
+	estats->no_buff_discard =
+	old_tclient->no_buff_discard = le32_to_cpu(tclient->no_buff_discard);
+	old_tclient->ttl0_discard = le32_to_cpu(tclient->ttl0_discard);
+
+	old_xclient->total_sent_pkts = le32_to_cpu(xclient->total_sent_pkts);
+	old_xclient->unicast_bytes_sent.hi =
+				le32_to_cpu(xclient->unicast_bytes_sent.hi);
+	old_xclient->unicast_bytes_sent.lo =
+				le32_to_cpu(xclient->unicast_bytes_sent.lo);
+	old_xclient->multicast_bytes_sent.hi =
+				le32_to_cpu(xclient->multicast_bytes_sent.hi);
+	old_xclient->multicast_bytes_sent.lo =
+				le32_to_cpu(xclient->multicast_bytes_sent.lo);
+	old_xclient->broadcast_bytes_sent.hi =
+				le32_to_cpu(xclient->broadcast_bytes_sent.hi);
+	old_xclient->broadcast_bytes_sent.lo =
+				le32_to_cpu(xclient->broadcast_bytes_sent.lo);
+
+	fstats->host_func_stats_start = ++fstats->host_func_stats_end;
+
+	return 0;
+}
+
+static void bnx2x_net_stats_update(struct bnx2x *bp)
+{
+	struct tstorm_per_client_stats *old_tclient = &bp->old_tclient;
+	struct bnx2x_eth_stats *estats = &bp->eth_stats;
+	struct net_device_stats *nstats = &bp->dev->stats;
+
+	nstats->rx_packets =
+		bnx2x_hilo(&estats->total_unicast_packets_received_hi) +
+		bnx2x_hilo(&estats->total_multicast_packets_received_hi) +
+		bnx2x_hilo(&estats->total_broadcast_packets_received_hi);
+
+	nstats->tx_packets =
+		bnx2x_hilo(&estats->total_unicast_packets_transmitted_hi) +
+		bnx2x_hilo(&estats->total_multicast_packets_transmitted_hi) +
+		bnx2x_hilo(&estats->total_broadcast_packets_transmitted_hi);
+
+	nstats->rx_bytes = bnx2x_hilo(&estats->valid_bytes_received_hi);
+
+	nstats->tx_bytes = bnx2x_hilo(&estats->total_bytes_transmitted_hi);
+
+	nstats->rx_dropped = old_tclient->checksum_discard +
+			     estats->mac_discard;
+	nstats->tx_dropped = 0;
+
+	nstats->multicast =
+		bnx2x_hilo(&estats->total_multicast_packets_transmitted_hi);
+
+	nstats->collisions =
+			estats->tx_stat_dot3statssinglecollisionframes_lo +
+			estats->tx_stat_dot3statsmultiplecollisionframes_lo +
+			estats->tx_stat_dot3statslatecollisions_lo +
+			estats->tx_stat_dot3statsexcessivecollisions_lo;
+
+	estats->jabber_packets_received =
+				old_tclient->packets_too_big_discard +
+				estats->rx_stat_dot3statsframestoolong_lo;
+
+	nstats->rx_length_errors =
+				estats->rx_stat_etherstatsundersizepkts_lo +
+				estats->jabber_packets_received;
+	nstats->rx_over_errors = estats->brb_drop_lo +
+				 estats->brb_truncate_discard;
+	nstats->rx_crc_errors = estats->rx_stat_dot3statsfcserrors_lo;
+	nstats->rx_frame_errors = estats->rx_stat_dot3statsalignmenterrors_lo;
+	nstats->rx_fifo_errors = old_tclient->no_buff_discard;
+	nstats->rx_missed_errors = estats->xxoverflow_discard;
+
+	nstats->rx_errors = nstats->rx_length_errors +
+			    nstats->rx_over_errors +
+			    nstats->rx_crc_errors +
+			    nstats->rx_frame_errors +
+			    nstats->rx_fifo_errors +
+			    nstats->rx_missed_errors;
+
+	nstats->tx_aborted_errors =
+			estats->tx_stat_dot3statslatecollisions_lo +
+			estats->tx_stat_dot3statsexcessivecollisions_lo;
+	nstats->tx_carrier_errors = estats->rx_stat_falsecarriererrors_lo;
+	nstats->tx_fifo_errors = 0;
+	nstats->tx_heartbeat_errors = 0;
+	nstats->tx_window_errors = 0;
+
+	nstats->tx_errors = nstats->tx_aborted_errors +
+			    nstats->tx_carrier_errors;
+}
+
+static void bnx2x_stats_update(struct bnx2x *bp)
+{
+	u32 *stats_comp = bnx2x_sp(bp, stats_comp);
+	int update = 0;
+
+	if (*stats_comp != DMAE_COMP_VAL)
+		return;
+
+	if (bp->port.pmf)
+		update = (bnx2x_hw_stats_update(bp) == 0);
+
+	update |= (bnx2x_storm_stats_update(bp) == 0);
+
+	if (update)
+		bnx2x_net_stats_update(bp);
+
+	else {
+		if (bp->stats_pending) {
+			bp->stats_pending++;
+			if (bp->stats_pending == 3) {
+				BNX2X_ERR("stats not updated for 3 times\n");
+				bnx2x_panic();
+				return;
+			}
+		}
+	}
+
+	if (bp->msglevel & NETIF_MSG_TIMER) {
+		struct tstorm_per_client_stats *old_tclient = &bp->old_tclient;
+		struct bnx2x_eth_stats *estats = &bp->eth_stats;
+		struct net_device_stats *nstats = &bp->dev->stats;
+		int i;
+
+		printk(KERN_DEBUG "%s:\n", bp->dev->name);
+		printk(KERN_DEBUG "  tx avail (%4x)  tx hc idx (%x)"
+				  "  tx pkt (%lx)\n",
+		       bnx2x_tx_avail(bp->fp),
+		       le16_to_cpu(*bp->fp->tx_cons_sb), nstats->tx_packets);
+		printk(KERN_DEBUG "  rx usage (%4x)  rx hc idx (%x)"
+				  "  rx pkt (%lx)\n",
+		       (u16)(le16_to_cpu(*bp->fp->rx_cons_sb) -
+			     bp->fp->rx_comp_cons),
+		       le16_to_cpu(*bp->fp->rx_cons_sb), nstats->rx_packets);
+		printk(KERN_DEBUG "  %s (Xoff events %u)  brb drops %u\n",
+		       netif_queue_stopped(bp->dev)? "Xoff" : "Xon",
+		       estats->driver_xoff, estats->brb_drop_lo);
+		printk(KERN_DEBUG "tstats: checksum_discard %u  "
+			"packets_too_big_discard %u  no_buff_discard %u  "
+			"mac_discard %u  mac_filter_discard %u  "
+			"xxovrflow_discard %u  brb_truncate_discard %u  "
+			"ttl0_discard %u\n",
+		       old_tclient->checksum_discard,
+		       old_tclient->packets_too_big_discard,
+		       old_tclient->no_buff_discard, estats->mac_discard,
+		       estats->mac_filter_discard, estats->xxoverflow_discard,
+		       estats->brb_truncate_discard,
+		       old_tclient->ttl0_discard);
+
+		for_each_queue(bp, i) {
+			printk(KERN_DEBUG "[%d]: %lu\t%lu\t%lu\n", i,
+			       bnx2x_fp(bp, i, tx_pkt),
+			       bnx2x_fp(bp, i, rx_pkt),
+			       bnx2x_fp(bp, i, rx_calls));
+		}
+	}
+
+	bnx2x_hw_stats_post(bp);
+	bnx2x_storm_stats_post(bp);
+}
+
+static void bnx2x_port_stats_stop(struct bnx2x *bp)
+{
+	struct dmae_command *dmae;
+	u32 opcode;
+	int loader_idx = PMF_DMAE_C(bp);
+	u32 *stats_comp = bnx2x_sp(bp, stats_comp);
+
+	bp->executer_idx = 0;
+
+	opcode = (DMAE_CMD_SRC_PCI | DMAE_CMD_DST_GRC |
+		  DMAE_CMD_C_ENABLE |
+		  DMAE_CMD_SRC_RESET | DMAE_CMD_DST_RESET |
+#ifdef __BIG_ENDIAN
+		  DMAE_CMD_ENDIANITY_B_DW_SWAP |
+#else
+		  DMAE_CMD_ENDIANITY_DW_SWAP |
+#endif
+		  (BP_PORT(bp) ? DMAE_CMD_PORT_1 : DMAE_CMD_PORT_0) |
+		  (BP_E1HVN(bp) << DMAE_CMD_E1HVN_SHIFT));
+
+	if (bp->port.port_stx) {
+
+		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+		if (bp->func_stx)
+			dmae->opcode = (opcode | DMAE_CMD_C_DST_GRC);
+		else
+			dmae->opcode = (opcode | DMAE_CMD_C_DST_PCI);
+		dmae->src_addr_lo = U64_LO(bnx2x_sp_mapping(bp, port_stats));
+		dmae->src_addr_hi = U64_HI(bnx2x_sp_mapping(bp, port_stats));
+		dmae->dst_addr_lo = bp->port.port_stx >> 2;
+		dmae->dst_addr_hi = 0;
+		dmae->len = sizeof(struct host_port_stats) >> 2;
+		if (bp->func_stx) {
+			dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
+			dmae->comp_addr_hi = 0;
+			dmae->comp_val = 1;
+		} else {
+			dmae->comp_addr_lo =
+				U64_LO(bnx2x_sp_mapping(bp, stats_comp));
+			dmae->comp_addr_hi =
+				U64_HI(bnx2x_sp_mapping(bp, stats_comp));
+			dmae->comp_val = DMAE_COMP_VAL;
+
+			*stats_comp = 0;
+		}
+	}
+
+	if (bp->func_stx) {
+
+		dmae = bnx2x_sp(bp, dmae[bp->executer_idx++]);
+		dmae->opcode = (opcode | DMAE_CMD_C_DST_PCI);
+		dmae->src_addr_lo = U64_LO(bnx2x_sp_mapping(bp, func_stats));
+		dmae->src_addr_hi = U64_HI(bnx2x_sp_mapping(bp, func_stats));
+		dmae->dst_addr_lo = bp->func_stx >> 2;
+		dmae->dst_addr_hi = 0;
+		dmae->len = sizeof(struct host_func_stats) >> 2;
+		dmae->comp_addr_lo = U64_LO(bnx2x_sp_mapping(bp, stats_comp));
+		dmae->comp_addr_hi = U64_HI(bnx2x_sp_mapping(bp, stats_comp));
+		dmae->comp_val = DMAE_COMP_VAL;
+
+		*stats_comp = 0;
+	}
+}
+
+static void bnx2x_stats_stop(struct bnx2x *bp)
+{
+	int update = 0;
+
+	bnx2x_stats_comp(bp);
+
+	if (bp->port.pmf)
+		update = (bnx2x_hw_stats_update(bp) == 0);
+
+	update |= (bnx2x_storm_stats_update(bp) == 0);
+
+	if (update) {
+		bnx2x_net_stats_update(bp);
+
+		if (bp->port.pmf)
+			bnx2x_port_stats_stop(bp);
+
+		bnx2x_hw_stats_post(bp);
+		bnx2x_stats_comp(bp);
+	}
+}
+
+static void bnx2x_stats_do_nothing(struct bnx2x *bp)
+{
+}
+
+static const struct {
+	void (*action)(struct bnx2x *bp);
+	enum bnx2x_stats_state next_state;
+} bnx2x_stats_stm[STATS_STATE_MAX][STATS_EVENT_MAX] = {
+/* state	event	*/
+{
+/* DISABLED	PMF	*/ {bnx2x_stats_pmf_update, STATS_STATE_DISABLED},
+/*		LINK_UP	*/ {bnx2x_stats_start,      STATS_STATE_ENABLED},
+/*		UPDATE	*/ {bnx2x_stats_do_nothing, STATS_STATE_DISABLED},
+/*		STOP	*/ {bnx2x_stats_do_nothing, STATS_STATE_DISABLED}
+},
+{
+/* ENABLED	PMF	*/ {bnx2x_stats_pmf_start,  STATS_STATE_ENABLED},
+/*		LINK_UP	*/ {bnx2x_stats_restart,    STATS_STATE_ENABLED},
+/*		UPDATE	*/ {bnx2x_stats_update,     STATS_STATE_ENABLED},
+/*		STOP	*/ {bnx2x_stats_stop,       STATS_STATE_DISABLED}
+}
+};
+
+static void bnx2x_stats_handle(struct bnx2x *bp, enum bnx2x_stats_event event)
+{
+	enum bnx2x_stats_state state = bp->stats_state;
+
+	bnx2x_stats_stm[state][event].action(bp);
+	bp->stats_state = bnx2x_stats_stm[state][event].next_state;
+
+	if ((event != STATS_EVENT_UPDATE) || (bp->msglevel & NETIF_MSG_TIMER))
+		DP(BNX2X_MSG_STATS, "state %d -> event %d -> state %d\n",
+		   state, event, bp->stats_state);
+}
+
+static void bnx2x_timer(unsigned long data)
+{
+	struct bnx2x *bp = (struct bnx2x *) data;
+
+	if (!netif_running(bp->dev))
+		return;
+
+	if (atomic_read(&bp->intr_sem) != 0)
+		goto timer_restart;
+
+	if (poll) {
+		struct bnx2x_fastpath *fp = &bp->fp[0];
+		int rc;
+
+		bnx2x_tx_int(fp, 1000);
+		rc = bnx2x_rx_int(fp, 1000);
+	}
+
+	if (!BP_NOMCP(bp)) {
+		int func = BP_FUNC(bp);
+		u32 drv_pulse;
+		u32 mcp_pulse;
+
+		++bp->fw_drv_pulse_wr_seq;
+		bp->fw_drv_pulse_wr_seq &= DRV_PULSE_SEQ_MASK;
+		/* TBD - add SYSTEM_TIME */
+		drv_pulse = bp->fw_drv_pulse_wr_seq;
+		SHMEM_WR(bp, func_mb[func].drv_pulse_mb, drv_pulse);
+
+		mcp_pulse = (SHMEM_RD(bp, func_mb[func].mcp_pulse_mb) &
+			     MCP_PULSE_SEQ_MASK);
+		/* The delta between driver pulse and mcp response
+		 * should be 1 (before mcp response) or 0 (after mcp response)
+		 */
+		if ((drv_pulse != mcp_pulse) &&
+		    (drv_pulse != ((mcp_pulse + 1) & MCP_PULSE_SEQ_MASK))) {
+			/* someone lost a heartbeat... */
+			BNX2X_ERR("drv_pulse (0x%x) != mcp_pulse (0x%x)\n",
+				  drv_pulse, mcp_pulse);
+		}
+	}
+
+	if ((bp->state == BNX2X_STATE_OPEN) ||
+	    (bp->state == BNX2X_STATE_DISABLED))
+		bnx2x_stats_handle(bp, STATS_EVENT_UPDATE);
+
+timer_restart:
+	mod_timer(&bp->timer, jiffies + bp->current_interval);
+}
+
+/* end of Statistics */
+
+/* nic init */
+
+/*
+ * nic init service functions
+ */
+
+static void bnx2x_zero_sb(struct bnx2x *bp, int sb_id)
+{
+	int port = BP_PORT(bp);
+
+	bnx2x_init_fill(bp, BAR_USTRORM_INTMEM +
+			USTORM_SB_HOST_STATUS_BLOCK_OFFSET(port, sb_id), 0,
+			sizeof(struct ustorm_def_status_block)/4);
+	bnx2x_init_fill(bp, BAR_CSTRORM_INTMEM +
+			CSTORM_SB_HOST_STATUS_BLOCK_OFFSET(port, sb_id), 0,
+			sizeof(struct cstorm_def_status_block)/4);
+}
+
+static void bnx2x_init_sb(struct bnx2x *bp, int sb_id,
+			  struct host_status_block *sb,	dma_addr_t mapping)
+{
+	int port = BP_PORT(bp);
+	int func = BP_FUNC(bp);
+	int index;
+	u64 section;
+
+	/* USTORM */
+	section = ((u64)mapping) + offsetof(struct host_status_block,
+					    u_status_block);
+	sb->u_status_block.status_block_id = sb_id;
+
+	REG_WR(bp, BAR_USTRORM_INTMEM +
+	       USTORM_SB_HOST_SB_ADDR_OFFSET(port, sb_id), U64_LO(section));
+	REG_WR(bp, BAR_USTRORM_INTMEM +
+	       ((USTORM_SB_HOST_SB_ADDR_OFFSET(port, sb_id)) + 4),
+	       U64_HI(section));
+	REG_WR8(bp, BAR_USTRORM_INTMEM + FP_USB_FUNC_OFF +
+		USTORM_SB_HOST_STATUS_BLOCK_OFFSET(port, sb_id), func);
+
+	for (index = 0; index < HC_USTORM_SB_NUM_INDICES; index++)
+		REG_WR16(bp, BAR_USTRORM_INTMEM +
+			 USTORM_SB_HC_DISABLE_OFFSET(port, sb_id, index), 1);
+
+	/* CSTORM */
+	section = ((u64)mapping) + offsetof(struct host_status_block,
+					    c_status_block);
+	sb->c_status_block.status_block_id = sb_id;
+
+	REG_WR(bp, BAR_CSTRORM_INTMEM +
+	       CSTORM_SB_HOST_SB_ADDR_OFFSET(port, sb_id), U64_LO(section));
+	REG_WR(bp, BAR_CSTRORM_INTMEM +
+	       ((CSTORM_SB_HOST_SB_ADDR_OFFSET(port, sb_id)) + 4),
+	       U64_HI(section));
+	REG_WR8(bp, BAR_CSTRORM_INTMEM + FP_CSB_FUNC_OFF +
+		CSTORM_SB_HOST_STATUS_BLOCK_OFFSET(port, sb_id), func);
+
+	for (index = 0; index < HC_CSTORM_SB_NUM_INDICES; index++)
+		REG_WR16(bp, BAR_CSTRORM_INTMEM +
+			 CSTORM_SB_HC_DISABLE_OFFSET(port, sb_id, index), 1);
+
+	bnx2x_ack_sb(bp, sb_id, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
+}
+
+static void bnx2x_zero_def_sb(struct bnx2x *bp)
+{
+	int func = BP_FUNC(bp);
+
+	bnx2x_init_fill(bp, BAR_USTRORM_INTMEM +
+			USTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0,
+			sizeof(struct ustorm_def_status_block)/4);
+	bnx2x_init_fill(bp, BAR_CSTRORM_INTMEM +
+			CSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0,
+			sizeof(struct cstorm_def_status_block)/4);
+	bnx2x_init_fill(bp, BAR_XSTRORM_INTMEM +
+			XSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0,
+			sizeof(struct xstorm_def_status_block)/4);
+	bnx2x_init_fill(bp, BAR_TSTRORM_INTMEM +
+			TSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0,
+			sizeof(struct tstorm_def_status_block)/4);
+}
+
+static void bnx2x_init_def_sb(struct bnx2x *bp,
+			      struct host_def_status_block *def_sb,
+			      dma_addr_t mapping, int sb_id)
+{
+	int port = BP_PORT(bp);
+	int func = BP_FUNC(bp);
+	int index, val, reg_offset;
+	u64 section;
+
+	/* ATTN */
+	section = ((u64)mapping) + offsetof(struct host_def_status_block,
+					    atten_status_block);
+	def_sb->atten_status_block.status_block_id = sb_id;
+
+	bp->def_att_idx = 0;
+	bp->attn_state = 0;
+
+	reg_offset = (port ? MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0 :
+			     MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0);
+
+	for (index = 0; index < MAX_DYNAMIC_ATTN_GRPS; index++) {
+		bp->attn_group[index].sig[0] = REG_RD(bp,
+						     reg_offset + 0x10*index);
+		bp->attn_group[index].sig[1] = REG_RD(bp,
+					       reg_offset + 0x4 + 0x10*index);
+		bp->attn_group[index].sig[2] = REG_RD(bp,
+					       reg_offset + 0x8 + 0x10*index);
+		bp->attn_group[index].sig[3] = REG_RD(bp,
+					       reg_offset + 0xc + 0x10*index);
+	}
+
+	bp->aeu_mask = REG_RD(bp, (port ? MISC_REG_AEU_MASK_ATTN_FUNC_1 :
+					  MISC_REG_AEU_MASK_ATTN_FUNC_0));
+
+	reg_offset = (port ? HC_REG_ATTN_MSG1_ADDR_L :
+			     HC_REG_ATTN_MSG0_ADDR_L);
+
+	REG_WR(bp, reg_offset, U64_LO(section));
+	REG_WR(bp, reg_offset + 4, U64_HI(section));
+
+	reg_offset = (port ? HC_REG_ATTN_NUM_P1 : HC_REG_ATTN_NUM_P0);
+
+	val = REG_RD(bp, reg_offset);
+	val |= sb_id;
+	REG_WR(bp, reg_offset, val);
+
+	/* USTORM */
+	section = ((u64)mapping) + offsetof(struct host_def_status_block,
+					    u_def_status_block);
+	def_sb->u_def_status_block.status_block_id = sb_id;
+
+	bp->def_u_idx = 0;
+
+	REG_WR(bp, BAR_USTRORM_INTMEM +
+	       USTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func), U64_LO(section));
+	REG_WR(bp, BAR_USTRORM_INTMEM +
+	       ((USTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func)) + 4),
+	       U64_HI(section));
+	REG_WR8(bp, BAR_USTRORM_INTMEM +  DEF_USB_FUNC_OFF +
+		USTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), func);
+	REG_WR(bp, BAR_USTRORM_INTMEM + USTORM_HC_BTR_OFFSET(func),
+	       BNX2X_BTR);
+
+	for (index = 0; index < HC_USTORM_DEF_SB_NUM_INDICES; index++)
+		REG_WR16(bp, BAR_USTRORM_INTMEM +
+			 USTORM_DEF_SB_HC_DISABLE_OFFSET(func, index), 1);
+
+	/* CSTORM */
+	section = ((u64)mapping) + offsetof(struct host_def_status_block,
+					    c_def_status_block);
+	def_sb->c_def_status_block.status_block_id = sb_id;
+
+	bp->def_c_idx = 0;
+
+	REG_WR(bp, BAR_CSTRORM_INTMEM +
+	       CSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func), U64_LO(section));
+	REG_WR(bp, BAR_CSTRORM_INTMEM +
+	       ((CSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func)) + 4),
+	       U64_HI(section));
+	REG_WR8(bp, BAR_CSTRORM_INTMEM +  DEF_CSB_FUNC_OFF +
+		CSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), func);
+	REG_WR(bp, BAR_CSTRORM_INTMEM + CSTORM_HC_BTR_OFFSET(func),
+	       BNX2X_BTR);
+
+	for (index = 0; index < HC_CSTORM_DEF_SB_NUM_INDICES; index++)
+		REG_WR16(bp, BAR_CSTRORM_INTMEM +
+			 CSTORM_DEF_SB_HC_DISABLE_OFFSET(func, index), 1);
+
+	/* TSTORM */
+	section = ((u64)mapping) + offsetof(struct host_def_status_block,
+					    t_def_status_block);
+	def_sb->t_def_status_block.status_block_id = sb_id;
+
+	bp->def_t_idx = 0;
+
+	REG_WR(bp, BAR_TSTRORM_INTMEM +
+	       TSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func), U64_LO(section));
+	REG_WR(bp, BAR_TSTRORM_INTMEM +
+	       ((TSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func)) + 4),
+	       U64_HI(section));
+	REG_WR8(bp, BAR_TSTRORM_INTMEM +  DEF_TSB_FUNC_OFF +
+		TSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), func);
+	REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_HC_BTR_OFFSET(func),
+	       BNX2X_BTR);
+
+	for (index = 0; index < HC_TSTORM_DEF_SB_NUM_INDICES; index++)
+		REG_WR16(bp, BAR_TSTRORM_INTMEM +
+			 TSTORM_DEF_SB_HC_DISABLE_OFFSET(func, index), 1);
+
+	/* XSTORM */
+	section = ((u64)mapping) + offsetof(struct host_def_status_block,
+					    x_def_status_block);
+	def_sb->x_def_status_block.status_block_id = sb_id;
+
+	bp->def_x_idx = 0;
+
+	REG_WR(bp, BAR_XSTRORM_INTMEM +
+	       XSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func), U64_LO(section));
+	REG_WR(bp, BAR_XSTRORM_INTMEM +
+	       ((XSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func)) + 4),
+	       U64_HI(section));
+	REG_WR8(bp, BAR_XSTRORM_INTMEM +  DEF_XSB_FUNC_OFF +
+		XSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), func);
+	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_HC_BTR_OFFSET(func),
+	       BNX2X_BTR);
+
+	for (index = 0; index < HC_XSTORM_DEF_SB_NUM_INDICES; index++)
+		REG_WR16(bp, BAR_XSTRORM_INTMEM +
+			 XSTORM_DEF_SB_HC_DISABLE_OFFSET(func, index), 1);
+
+	bp->stats_pending = 0;
+
+	bnx2x_ack_sb(bp, sb_id, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
+}
+
+static void bnx2x_update_coalesce(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	int i;
+
+	for_each_queue(bp, i) {
+		int sb_id = bp->fp[i].sb_id;
+
+		/* HC_INDEX_U_ETH_RX_CQ_CONS */
+		REG_WR8(bp, BAR_USTRORM_INTMEM +
+			USTORM_SB_HC_TIMEOUT_OFFSET(port, sb_id,
+						   HC_INDEX_U_ETH_RX_CQ_CONS),
+			bp->rx_ticks/12);
+		REG_WR16(bp, BAR_USTRORM_INTMEM +
+			 USTORM_SB_HC_DISABLE_OFFSET(port, sb_id,
+						   HC_INDEX_U_ETH_RX_CQ_CONS),
+			 bp->rx_ticks ? 0 : 1);
+
+		/* HC_INDEX_C_ETH_TX_CQ_CONS */
+		REG_WR8(bp, BAR_CSTRORM_INTMEM +
+			CSTORM_SB_HC_TIMEOUT_OFFSET(port, sb_id,
+						   HC_INDEX_C_ETH_TX_CQ_CONS),
+			bp->tx_ticks/12);
+		REG_WR16(bp, BAR_CSTRORM_INTMEM +
+			 CSTORM_SB_HC_DISABLE_OFFSET(port, sb_id,
+						   HC_INDEX_C_ETH_TX_CQ_CONS),
+			 bp->tx_ticks ? 0 : 1);
+	}
+}
+
+static inline void bnx2x_free_tpa_pool(struct bnx2x *bp,
+				       struct bnx2x_fastpath *fp, int last)
+{
+	int i;
+
+	for (i = 0; i < last; i++) {
+		struct sw_rx_bd *rx_buf = &(fp->tpa_pool[i]);
+		struct sk_buff *skb = rx_buf->skb;
+
+		if (skb == NULL) {
+			DP(NETIF_MSG_IFDOWN, "tpa bin %d empty on free\n", i);
+			continue;
+		}
+
+		if (fp->tpa_state[i] == BNX2X_TPA_START)
+			pci_unmap_single(bp->pdev,
+					 pci_unmap_addr(rx_buf, mapping),
+					 bp->rx_buf_use_size,
+					 PCI_DMA_FROMDEVICE);
+
+		dev_kfree_skb(skb);
+		rx_buf->skb = NULL;
+	}
+}
+
+static void bnx2x_init_rx_rings(struct bnx2x *bp)
+{
+	int func = BP_FUNC(bp);
+	u16 ring_prod, cqe_ring_prod = 0;
+	int i, j;
+
+	bp->rx_buf_use_size = bp->dev->mtu;
+	bp->rx_buf_use_size += bp->rx_offset + ETH_OVREHEAD;
+	bp->rx_buf_size = bp->rx_buf_use_size + 64;
+
+	if (bp->flags & TPA_ENABLE_FLAG) {
+		DP(NETIF_MSG_IFUP,
+		   "rx_buf_use_size %d  rx_buf_size %d  effective_mtu %d\n",
+		   bp->rx_buf_use_size, bp->rx_buf_size,
+		   bp->dev->mtu + ETH_OVREHEAD);
+
+		for_each_queue(bp, j) {
+			for (i = 0; i < ETH_MAX_AGGREGATION_QUEUES_E1H; i++) {
+				struct bnx2x_fastpath *fp = &bp->fp[j];
+
+				fp->tpa_pool[i].skb =
+				   netdev_alloc_skb(bp->dev, bp->rx_buf_size);
+				if (!fp->tpa_pool[i].skb) {
+					BNX2X_ERR("Failed to allocate TPA "
+						  "skb pool for queue[%d] - "
+						  "disabling TPA on this "
+						  "queue!\n", j);
+					bnx2x_free_tpa_pool(bp, fp, i);
+					fp->disable_tpa = 1;
+					break;
+				}
+				pci_unmap_addr_set((struct sw_rx_bd *)
+							&bp->fp->tpa_pool[i],
+						   mapping, 0);
+				fp->tpa_state[i] = BNX2X_TPA_STOP;
+			}
+		}
+	}
+
+	for_each_queue(bp, j) {
+		struct bnx2x_fastpath *fp = &bp->fp[j];
+
+		fp->rx_bd_cons = 0;
+		fp->rx_cons_sb = BNX2X_RX_SB_INDEX;
+		fp->rx_bd_cons_sb = BNX2X_RX_SB_BD_INDEX;
+
+		/* "next page" elements initialization */
+		/* SGE ring */
+		for (i = 1; i <= NUM_RX_SGE_PAGES; i++) {
+			struct eth_rx_sge *sge;
+
+			sge = &fp->rx_sge_ring[RX_SGE_CNT * i - 2];
+			sge->addr_hi =
+				cpu_to_le32(U64_HI(fp->rx_sge_mapping +
+					BCM_PAGE_SIZE*(i % NUM_RX_SGE_PAGES)));
+			sge->addr_lo =
+				cpu_to_le32(U64_LO(fp->rx_sge_mapping +
+					BCM_PAGE_SIZE*(i % NUM_RX_SGE_PAGES)));
+		}
+
+		bnx2x_init_sge_ring_bit_mask(fp);
+
+		/* RX BD ring */
+		for (i = 1; i <= NUM_RX_RINGS; i++) {
+			struct eth_rx_bd *rx_bd;
+
+			rx_bd = &fp->rx_desc_ring[RX_DESC_CNT * i - 2];
+			rx_bd->addr_hi =
+				cpu_to_le32(U64_HI(fp->rx_desc_mapping +
+					    BCM_PAGE_SIZE*(i % NUM_RX_RINGS)));
+			rx_bd->addr_lo =
+				cpu_to_le32(U64_LO(fp->rx_desc_mapping +
+					    BCM_PAGE_SIZE*(i % NUM_RX_RINGS)));
+		}
+
+		/* CQ ring */
+		for (i = 1; i <= NUM_RCQ_RINGS; i++) {
+			struct eth_rx_cqe_next_page *nextpg;
+
+			nextpg = (struct eth_rx_cqe_next_page *)
+				&fp->rx_comp_ring[RCQ_DESC_CNT * i - 1];
+			nextpg->addr_hi =
+				cpu_to_le32(U64_HI(fp->rx_comp_mapping +
+					   BCM_PAGE_SIZE*(i % NUM_RCQ_RINGS)));
+			nextpg->addr_lo =
+				cpu_to_le32(U64_LO(fp->rx_comp_mapping +
+					   BCM_PAGE_SIZE*(i % NUM_RCQ_RINGS)));
+		}
+
+		/* Allocate SGEs and initialize the ring elements */
+		for (i = 0, ring_prod = 0;
+		     i < MAX_RX_SGE_CNT*NUM_RX_SGE_PAGES; i++) {
+
+			if (bnx2x_alloc_rx_sge(bp, fp, ring_prod) < 0) {
+				BNX2X_ERR("was only able to allocate "
+					  "%d rx sges\n", i);
+				BNX2X_ERR("disabling TPA for queue[%d]\n", j);
+				/* Cleanup already allocated elements */
+				bnx2x_free_rx_sge_range(bp, fp, ring_prod);
+				bnx2x_free_tpa_pool(bp, fp,
+					      ETH_MAX_AGGREGATION_QUEUES_E1H);
+				fp->disable_tpa = 1;
+				ring_prod = 0;
+				break;
+			}
+			ring_prod = NEXT_SGE_IDX(ring_prod);
+		}
+		fp->rx_sge_prod = ring_prod;
+
+		/* Allocate BDs and initialize BD ring */
+		fp->rx_comp_cons = fp->rx_alloc_failed = 0;
+		cqe_ring_prod = ring_prod = 0;
+		for (i = 0; i < bp->rx_ring_size; i++) {
+			if (bnx2x_alloc_rx_skb(bp, fp, ring_prod) < 0) {
+				BNX2X_ERR("was only able to allocate "
+					  "%d rx skbs\n", i);
+				fp->rx_alloc_failed++;
+				break;
+			}
+			ring_prod = NEXT_RX_IDX(ring_prod);
+			cqe_ring_prod = NEXT_RCQ_IDX(cqe_ring_prod);
+			BUG_TRAP(ring_prod > i);
+		}
+
+		fp->rx_bd_prod = ring_prod;
+		/* must not have more available CQEs than BDs */
+		fp->rx_comp_prod = min((u16)(NUM_RCQ_RINGS*RCQ_DESC_CNT),
+				       cqe_ring_prod);
+		fp->rx_pkt = fp->rx_calls = 0;
+
+		/* Warning!
+		 * this will generate an interrupt (to the TSTORM)
+		 * must only be done after chip is initialized
+		 */
+		bnx2x_update_rx_prod(bp, fp, ring_prod, fp->rx_comp_prod,
+				     fp->rx_sge_prod);
+		if (j != 0)
+			continue;
+
+		REG_WR(bp, BAR_USTRORM_INTMEM +
+		       USTORM_MEM_WORKAROUND_ADDRESS_OFFSET(func),
+		       U64_LO(fp->rx_comp_mapping));
+		REG_WR(bp, BAR_USTRORM_INTMEM +
+		       USTORM_MEM_WORKAROUND_ADDRESS_OFFSET(func) + 4,
+		       U64_HI(fp->rx_comp_mapping));
+	}
+}
+
+static void bnx2x_init_tx_ring(struct bnx2x *bp)
+{
+	int i, j;
+
+	for_each_queue(bp, j) {
+		struct bnx2x_fastpath *fp = &bp->fp[j];
+
+		for (i = 1; i <= NUM_TX_RINGS; i++) {
+			struct eth_tx_bd *tx_bd =
+				&fp->tx_desc_ring[TX_DESC_CNT * i - 1];
+
+			tx_bd->addr_hi =
+				cpu_to_le32(U64_HI(fp->tx_desc_mapping +
+					    BCM_PAGE_SIZE*(i % NUM_TX_RINGS)));
+			tx_bd->addr_lo =
+				cpu_to_le32(U64_LO(fp->tx_desc_mapping +
+					    BCM_PAGE_SIZE*(i % NUM_TX_RINGS)));
+		}
+
+		fp->tx_pkt_prod = 0;
+		fp->tx_pkt_cons = 0;
+		fp->tx_bd_prod = 0;
+		fp->tx_bd_cons = 0;
+		fp->tx_cons_sb = BNX2X_TX_SB_INDEX;
+		fp->tx_pkt = 0;
+	}
+}
+
+static void bnx2x_init_sp_ring(struct bnx2x *bp)
+{
+	int func = BP_FUNC(bp);
+
+	spin_lock_init(&bp->spq_lock);
+
+	bp->spq_left = MAX_SPQ_PENDING;
+	bp->spq_prod_idx = 0;
+	bp->dsb_sp_prod = BNX2X_SP_DSB_INDEX;
+	bp->spq_prod_bd = bp->spq;
+	bp->spq_last_bd = bp->spq_prod_bd + MAX_SP_DESC_CNT;
+
+	REG_WR(bp, XSEM_REG_FAST_MEMORY + XSTORM_SPQ_PAGE_BASE_OFFSET(func),
+	       U64_LO(bp->spq_mapping));
+	REG_WR(bp,
+	       XSEM_REG_FAST_MEMORY + XSTORM_SPQ_PAGE_BASE_OFFSET(func) + 4,
+	       U64_HI(bp->spq_mapping));
+
+	REG_WR(bp, XSEM_REG_FAST_MEMORY + XSTORM_SPQ_PROD_OFFSET(func),
+	       bp->spq_prod_idx);
+}
+
+static void bnx2x_init_context(struct bnx2x *bp)
+{
+	int i;
+
+	for_each_queue(bp, i) {
+		struct eth_context *context = bnx2x_sp(bp, context[i].eth);
+		struct bnx2x_fastpath *fp = &bp->fp[i];
+		u8 sb_id = FP_SB_ID(fp);
+
+		context->xstorm_st_context.tx_bd_page_base_hi =
+						U64_HI(fp->tx_desc_mapping);
+		context->xstorm_st_context.tx_bd_page_base_lo =
+						U64_LO(fp->tx_desc_mapping);
+		context->xstorm_st_context.db_data_addr_hi =
+						U64_HI(fp->tx_prods_mapping);
+		context->xstorm_st_context.db_data_addr_lo =
+						U64_LO(fp->tx_prods_mapping);
+		context->xstorm_st_context.statistics_data = (BP_CL_ID(bp) |
+				XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE);
+
+		context->ustorm_st_context.common.sb_index_numbers =
+						BNX2X_RX_SB_INDEX_NUM;
+		context->ustorm_st_context.common.clientId = FP_CL_ID(fp);
+		context->ustorm_st_context.common.status_block_id = sb_id;
+		context->ustorm_st_context.common.flags =
+			USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT;
+		context->ustorm_st_context.common.mc_alignment_size = 64;
+		context->ustorm_st_context.common.bd_buff_size =
+						bp->rx_buf_use_size;
+		context->ustorm_st_context.common.bd_page_base_hi =
+						U64_HI(fp->rx_desc_mapping);
+		context->ustorm_st_context.common.bd_page_base_lo =
+						U64_LO(fp->rx_desc_mapping);
+		if (!fp->disable_tpa) {
+			context->ustorm_st_context.common.flags |=
+				(USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA |
+				 USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_SGE_RING);
+			context->ustorm_st_context.common.sge_buff_size =
+					(u16)(BCM_PAGE_SIZE*PAGES_PER_SGE);
+			context->ustorm_st_context.common.sge_page_base_hi =
+						U64_HI(fp->rx_sge_mapping);
+			context->ustorm_st_context.common.sge_page_base_lo =
+						U64_LO(fp->rx_sge_mapping);
+		}
+
+		context->cstorm_st_context.sb_index_number =
+						HC_INDEX_C_ETH_TX_CQ_CONS;
+		context->cstorm_st_context.status_block_id = sb_id;
+
+		context->xstorm_ag_context.cdu_reserved =
+			CDU_RSRVD_VALUE_TYPE_A(HW_CID(bp, i),
+					       CDU_REGION_NUMBER_XCM_AG,
+					       ETH_CONNECTION_TYPE);
+		context->ustorm_ag_context.cdu_usage =
+			CDU_RSRVD_VALUE_TYPE_A(HW_CID(bp, i),
+					       CDU_REGION_NUMBER_UCM_AG,
+					       ETH_CONNECTION_TYPE);
+	}
+}
+
+static void bnx2x_init_ind_table(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	int i;
+
+	if (!is_multi(bp))
+		return;
+
+	DP(NETIF_MSG_IFUP, "Initializing indirection table\n");
+	for (i = 0; i < TSTORM_INDIRECTION_TABLE_SIZE; i++)
+		REG_WR8(bp, BAR_TSTRORM_INTMEM +
+			TSTORM_INDIRECTION_TABLE_OFFSET(port) + i,
+			i % bp->num_queues);
+
+	REG_WR(bp, PRS_REG_A_PRSU_20, 0xf);
+}
+
+static void bnx2x_set_client_config(struct bnx2x *bp)
+{
+	struct tstorm_eth_client_config tstorm_client = {0};
+	int port = BP_PORT(bp);
+	int i;
+
+	tstorm_client.mtu = bp->dev->mtu + ETH_OVREHEAD;
+	tstorm_client.statistics_counter_id = 0;
+	tstorm_client.config_flags =
+				TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE;
+#ifdef BCM_VLAN
+	if (bp->rx_mode && bp->vlgrp) {
+		tstorm_client.config_flags |=
+				TSTORM_ETH_CLIENT_CONFIG_VLAN_REMOVAL_ENABLE;
+		DP(NETIF_MSG_IFUP, "vlan removal enabled\n");
+	}
+#endif
+
+	if (bp->flags & TPA_ENABLE_FLAG) {
+		tstorm_client.max_sges_for_packet =
+			BCM_PAGE_ALIGN(tstorm_client.mtu) >> BCM_PAGE_SHIFT;
+		tstorm_client.max_sges_for_packet =
+			((tstorm_client.max_sges_for_packet +
+			  PAGES_PER_SGE - 1) & (~(PAGES_PER_SGE - 1))) >>
+			PAGES_PER_SGE_SHIFT;
+
+		tstorm_client.config_flags |=
+				TSTORM_ETH_CLIENT_CONFIG_ENABLE_SGE_RING;
+	}
+
+	for_each_queue(bp, i) {
+		REG_WR(bp, BAR_TSTRORM_INTMEM +
+		       TSTORM_CLIENT_CONFIG_OFFSET(port, bp->fp[i].cl_id),
+		       ((u32 *)&tstorm_client)[0]);
+		REG_WR(bp, BAR_TSTRORM_INTMEM +
+		       TSTORM_CLIENT_CONFIG_OFFSET(port, bp->fp[i].cl_id) + 4,
+		       ((u32 *)&tstorm_client)[1]);
+	}
+
+	DP(BNX2X_MSG_OFF, "tstorm_client: 0x%08x 0x%08x\n",
+	   ((u32 *)&tstorm_client)[0], ((u32 *)&tstorm_client)[1]);
+}
+
+static void bnx2x_set_storm_rx_mode(struct bnx2x *bp)
+{
+	struct tstorm_eth_mac_filter_config tstorm_mac_filter = {0};
+	int mode = bp->rx_mode;
+	int mask = (1 << BP_L_ID(bp));
+	int func = BP_FUNC(bp);
+	int i;
+
+	DP(NETIF_MSG_RX_STATUS, "rx mode is %d\n", mode);
+
+	switch (mode) {
+	case BNX2X_RX_MODE_NONE: /* no Rx */
+		tstorm_mac_filter.ucast_drop_all = mask;
+		tstorm_mac_filter.mcast_drop_all = mask;
+		tstorm_mac_filter.bcast_drop_all = mask;
+		break;
+	case BNX2X_RX_MODE_NORMAL:
+		tstorm_mac_filter.bcast_accept_all = mask;
+		break;
+	case BNX2X_RX_MODE_ALLMULTI:
+		tstorm_mac_filter.mcast_accept_all = mask;
+		tstorm_mac_filter.bcast_accept_all = mask;
+		break;
+	case BNX2X_RX_MODE_PROMISC:
+		tstorm_mac_filter.ucast_accept_all = mask;
+		tstorm_mac_filter.mcast_accept_all = mask;
+		tstorm_mac_filter.bcast_accept_all = mask;
+		break;
+	default:
+		BNX2X_ERR("BAD rx mode (%d)\n", mode);
+		break;
+	}
+
+	for (i = 0; i < sizeof(struct tstorm_eth_mac_filter_config)/4; i++) {
+		REG_WR(bp, BAR_TSTRORM_INTMEM +
+		       TSTORM_MAC_FILTER_CONFIG_OFFSET(func) + i * 4,
+		       ((u32 *)&tstorm_mac_filter)[i]);
+
+/*		DP(NETIF_MSG_IFUP, "tstorm_mac_filter[%d]: 0x%08x\n", i,
+		   ((u32 *)&tstorm_mac_filter)[i]); */
+	}
+
+	if (mode != BNX2X_RX_MODE_NONE)
+		bnx2x_set_client_config(bp);
+}
+
+static void bnx2x_init_internal(struct bnx2x *bp)
+{
+	struct tstorm_eth_function_common_config tstorm_config = {0};
+	struct stats_indication_flags stats_flags = {0};
+	int port = BP_PORT(bp);
+	int func = BP_FUNC(bp);
+	int i;
+
+	if (is_multi(bp)) {
+		tstorm_config.config_flags = MULTI_FLAGS;
+		tstorm_config.rss_result_mask = MULTI_MASK;
+	}
+
+	tstorm_config.leading_client_id = BP_L_ID(bp);
+
+	REG_WR(bp, BAR_TSTRORM_INTMEM +
+	       TSTORM_FUNCTION_COMMON_CONFIG_OFFSET(func),
+	       (*(u32 *)&tstorm_config));
+
+/*	DP(NETIF_MSG_IFUP, "tstorm_config: 0x%08x\n",
+	   (*(u32 *)&tstorm_config)); */
+
+	bp->rx_mode = BNX2X_RX_MODE_NONE; /* no rx until link is up */
+	bnx2x_set_storm_rx_mode(bp);
+
+	stats_flags.collect_eth = 1;
+
+	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(port),
+	       ((u32 *)&stats_flags)[0]);
+	REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(port) + 4,
+	       ((u32 *)&stats_flags)[1]);
+
+	REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(port),
+	       ((u32 *)&stats_flags)[0]);
+	REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(port) + 4,
+	       ((u32 *)&stats_flags)[1]);
+
+	REG_WR(bp, BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(port),
+	       ((u32 *)&stats_flags)[0]);
+	REG_WR(bp, BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(port) + 4,
+	       ((u32 *)&stats_flags)[1]);
+
+/*	DP(NETIF_MSG_IFUP, "stats_flags: 0x%08x 0x%08x\n",
+	   ((u32 *)&stats_flags)[0], ((u32 *)&stats_flags)[1]); */
+
+	if (CHIP_IS_E1H(bp)) {
+		REG_WR8(bp, BAR_XSTRORM_INTMEM + XSTORM_FUNCTION_MODE_OFFSET,
+			IS_E1HMF(bp));
+		REG_WR8(bp, BAR_TSTRORM_INTMEM + TSTORM_FUNCTION_MODE_OFFSET,
+			IS_E1HMF(bp));
+		REG_WR8(bp, BAR_CSTRORM_INTMEM + CSTORM_FUNCTION_MODE_OFFSET,
+			IS_E1HMF(bp));
+		REG_WR8(bp, BAR_USTRORM_INTMEM + USTORM_FUNCTION_MODE_OFFSET,
+			IS_E1HMF(bp));
+
+		REG_WR16(bp, BAR_XSTRORM_INTMEM + XSTORM_E1HOV_OFFSET(func),
+			 bp->e1hov);
+	}
+
+	/* Zero this manualy as its initialization is
+	   currently missing in the initTool */
+	for (i = 0; i < USTORM_AGG_DATA_SIZE >> 2; i++)
+		REG_WR(bp, BAR_USTRORM_INTMEM +
+		       USTORM_AGG_DATA_OFFSET + 4*i, 0);
+
+	for_each_queue(bp, i) {
+		struct bnx2x_fastpath *fp = &bp->fp[i];
+		u16 max_agg_size;
+
+		REG_WR(bp, BAR_USTRORM_INTMEM +
+		       USTORM_CQE_PAGE_BASE_OFFSET(port, FP_CL_ID(fp)),
+		       U64_LO(fp->rx_comp_mapping));
+		REG_WR(bp, BAR_USTRORM_INTMEM +
+		       USTORM_CQE_PAGE_BASE_OFFSET(port, FP_CL_ID(fp)) + 4,
+		       U64_HI(fp->rx_comp_mapping));
+
+		max_agg_size = min((u32)(bp->rx_buf_use_size +
+					 8*BCM_PAGE_SIZE*PAGES_PER_SGE),
+				   (u32)0xffff);
+		REG_WR16(bp, BAR_USTRORM_INTMEM +
+			 USTORM_MAX_AGG_SIZE_OFFSET(port, FP_CL_ID(fp)),
+			 max_agg_size);
+	}
+}
+
+static void bnx2x_nic_init(struct bnx2x *bp)
+{
+	int i;
+
+	for_each_queue(bp, i) {
+		struct bnx2x_fastpath *fp = &bp->fp[i];
+
+		fp->bp = bp;
+		fp->state = BNX2X_FP_STATE_CLOSED;
+		fp->index = i;
+		fp->cl_id = BP_L_ID(bp) + i;
+		fp->sb_id = fp->cl_id;
+		DP(NETIF_MSG_IFUP,
+		   "bnx2x_init_sb(%p,%p) index %d  cl_id %d  sb %d\n",
+		   bp, fp->status_blk, i, FP_CL_ID(fp), FP_SB_ID(fp));
+		bnx2x_init_sb(bp, FP_SB_ID(fp), fp->status_blk,
+			      fp->status_blk_mapping);
+	}
+
+	bnx2x_init_def_sb(bp, bp->def_status_blk,
+			  bp->def_status_blk_mapping, DEF_SB_ID);
+	bnx2x_update_coalesce(bp);
+	bnx2x_init_rx_rings(bp);
+	bnx2x_init_tx_ring(bp);
+	bnx2x_init_sp_ring(bp);
+	bnx2x_init_context(bp);
+	bnx2x_init_internal(bp);
+	bnx2x_storm_stats_init(bp);
+	bnx2x_init_ind_table(bp);
+	bnx2x_int_enable(bp);
+}
+
+/* end of nic init */
+
+/*
+ * gzip service functions
+ */
+
+static int bnx2x_gunzip_init(struct bnx2x *bp)
+{
+	bp->gunzip_buf = pci_alloc_consistent(bp->pdev, FW_BUF_SIZE,
+					      &bp->gunzip_mapping);
+	if (bp->gunzip_buf  == NULL)
+		goto gunzip_nomem1;
+
+	bp->strm = kmalloc(sizeof(*bp->strm), GFP_KERNEL);
+	if (bp->strm  == NULL)
+		goto gunzip_nomem2;
+
+	bp->strm->workspace = kmalloc(zlib_inflate_workspacesize(),
+				      GFP_KERNEL);
+	if (bp->strm->workspace == NULL)
+		goto gunzip_nomem3;
+
+	return 0;
+
+gunzip_nomem3:
+	kfree(bp->strm);
+	bp->strm = NULL;
+
+gunzip_nomem2:
+	pci_free_consistent(bp->pdev, FW_BUF_SIZE, bp->gunzip_buf,
+			    bp->gunzip_mapping);
+	bp->gunzip_buf = NULL;
+
+gunzip_nomem1:
+	printk(KERN_ERR PFX "%s: Cannot allocate firmware buffer for"
+	       " un-compression\n", bp->dev->name);
+	return -ENOMEM;
+}
+
+static void bnx2x_gunzip_end(struct bnx2x *bp)
+{
+	kfree(bp->strm->workspace);
+
+	kfree(bp->strm);
+	bp->strm = NULL;
+
+	if (bp->gunzip_buf) {
+		pci_free_consistent(bp->pdev, FW_BUF_SIZE, bp->gunzip_buf,
+				    bp->gunzip_mapping);
+		bp->gunzip_buf = NULL;
+	}
+}
+
+static int bnx2x_gunzip(struct bnx2x *bp, u8 *zbuf, int len)
+{
+	int n, rc;
+
+	/* check gzip header */
+	if ((zbuf[0] != 0x1f) || (zbuf[1] != 0x8b) || (zbuf[2] != Z_DEFLATED))
+		return -EINVAL;
+
+	n = 10;
+
+#define FNAME				0x8
+
+	if (zbuf[3] & FNAME)
+		while ((zbuf[n++] != 0) && (n < len));
+
+	bp->strm->next_in = zbuf + n;
+	bp->strm->avail_in = len - n;
+	bp->strm->next_out = bp->gunzip_buf;
+	bp->strm->avail_out = FW_BUF_SIZE;
+
+	rc = zlib_inflateInit2(bp->strm, -MAX_WBITS);
+	if (rc != Z_OK)
+		return rc;
+
+	rc = zlib_inflate(bp->strm, Z_FINISH);
+	if ((rc != Z_OK) && (rc != Z_STREAM_END))
+		printk(KERN_ERR PFX "%s: Firmware decompression error: %s\n",
+		       bp->dev->name, bp->strm->msg);
+
+	bp->gunzip_outlen = (FW_BUF_SIZE - bp->strm->avail_out);
+	if (bp->gunzip_outlen & 0x3)
+		printk(KERN_ERR PFX "%s: Firmware decompression error:"
+				    " gunzip_outlen (%d) not aligned\n",
+		       bp->dev->name, bp->gunzip_outlen);
+	bp->gunzip_outlen >>= 2;
+
+	zlib_inflateEnd(bp->strm);
+
+	if (rc == Z_STREAM_END)
+		return 0;
+
+	return rc;
+}
+
+/* nic load/unload */
+
+/*
+ * General service functions
+ */
+
+/* send a NIG loopback debug packet */
+static void bnx2x_lb_pckt(struct bnx2x *bp)
+{
+	u32 wb_write[3];
+
+	/* Ethernet source and destination addresses */
+	wb_write[0] = 0x55555555;
+	wb_write[1] = 0x55555555;
+	wb_write[2] = 0x20;		/* SOP */
+	REG_WR_DMAE(bp, NIG_REG_DEBUG_PACKET_LB, wb_write, 3);
+
+	/* NON-IP protocol */
+	wb_write[0] = 0x09000000;
+	wb_write[1] = 0x55555555;
+	wb_write[2] = 0x10;		/* EOP, eop_bvalid = 0 */
+	REG_WR_DMAE(bp, NIG_REG_DEBUG_PACKET_LB, wb_write, 3);
+}
+
+/* some of the internal memories
+ * are not directly readable from the driver
+ * to test them we send debug packets
+ */
+static int bnx2x_int_mem_test(struct bnx2x *bp)
+{
+	int factor;
+	int count, i;
+	u32 val = 0;
+
+	if (CHIP_REV_IS_FPGA(bp))
+		factor = 120;
+	else if (CHIP_REV_IS_EMUL(bp))
+		factor = 200;
+	else
+		factor = 1;
+
+	DP(NETIF_MSG_HW, "start part1\n");
+
+	/* Disable inputs of parser neighbor blocks */
+	REG_WR(bp, TSDM_REG_ENABLE_IN1, 0x0);
+	REG_WR(bp, TCM_REG_PRS_IFEN, 0x0);
+	REG_WR(bp, CFC_REG_DEBUG0, 0x1);
+	NIG_WR(NIG_REG_PRS_REQ_IN_EN, 0x0);
+
+	/*  Write 0 to parser credits for CFC search request */
+	REG_WR(bp, PRS_REG_CFC_SEARCH_INITIAL_CREDIT, 0x0);
+
+	/* send Ethernet packet */
+	bnx2x_lb_pckt(bp);
+
+	/* TODO do i reset NIG statistic? */
+	/* Wait until NIG register shows 1 packet of size 0x10 */
+	count = 1000 * factor;
+	while (count) {
+
+		bnx2x_read_dmae(bp, NIG_REG_STAT2_BRB_OCTET, 2);
+		val = *bnx2x_sp(bp, wb_data[0]);
+		if (val == 0x10)
+			break;
+
+		msleep(10);
+		count--;
+	}
+	if (val != 0x10) {
+		BNX2X_ERR("NIG timeout  val = 0x%x\n", val);
+		return -1;
+	}
+
+	/* Wait until PRS register shows 1 packet */
+	count = 1000 * factor;
+	while (count) {
+		val = REG_RD(bp, PRS_REG_NUM_OF_PACKETS);
+		if (val == 1)
+			break;
+
+		msleep(10);
+		count--;
+	}
+	if (val != 0x1) {
+		BNX2X_ERR("PRS timeout val = 0x%x\n", val);
+		return -2;
+	}
+
+	/* Reset and init BRB, PRS */
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_CLEAR, 0x03);
+	msleep(50);
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET, 0x03);
+	msleep(50);
+	bnx2x_init_block(bp, BRB1_COMMON_START, BRB1_COMMON_END);
+	bnx2x_init_block(bp, PRS_COMMON_START, PRS_COMMON_END);
+
+	DP(NETIF_MSG_HW, "part2\n");
+
+	/* Disable inputs of parser neighbor blocks */
+	REG_WR(bp, TSDM_REG_ENABLE_IN1, 0x0);
+	REG_WR(bp, TCM_REG_PRS_IFEN, 0x0);
+	REG_WR(bp, CFC_REG_DEBUG0, 0x1);
+	NIG_WR(NIG_REG_PRS_REQ_IN_EN, 0x0);
+
+	/* Write 0 to parser credits for CFC search request */
+	REG_WR(bp, PRS_REG_CFC_SEARCH_INITIAL_CREDIT, 0x0);
+
+	/* send 10 Ethernet packets */
+	for (i = 0; i < 10; i++)
+		bnx2x_lb_pckt(bp);
+
+	/* Wait until NIG register shows 10 + 1
+	   packets of size 11*0x10 = 0xb0 */
+	count = 1000 * factor;
+	while (count) {
+
+		bnx2x_read_dmae(bp, NIG_REG_STAT2_BRB_OCTET, 2);
+		val = *bnx2x_sp(bp, wb_data[0]);
+		if (val == 0xb0)
+			break;
+
+		msleep(10);
+		count--;
+	}
+	if (val != 0xb0) {
+		BNX2X_ERR("NIG timeout  val = 0x%x\n", val);
+		return -3;
+	}
+
+	/* Wait until PRS register shows 2 packets */
+	val = REG_RD(bp, PRS_REG_NUM_OF_PACKETS);
+	if (val != 2)
+		BNX2X_ERR("PRS timeout  val = 0x%x\n", val);
+
+	/* Write 1 to parser credits for CFC search request */
+	REG_WR(bp, PRS_REG_CFC_SEARCH_INITIAL_CREDIT, 0x1);
+
+	/* Wait until PRS register shows 3 packets */
+	msleep(10 * factor);
+	/* Wait until NIG register shows 1 packet of size 0x10 */
+	val = REG_RD(bp, PRS_REG_NUM_OF_PACKETS);
+	if (val != 3)
+		BNX2X_ERR("PRS timeout  val = 0x%x\n", val);
+
+	/* clear NIG EOP FIFO */
+	for (i = 0; i < 11; i++)
+		REG_RD(bp, NIG_REG_INGRESS_EOP_LB_FIFO);
+	val = REG_RD(bp, NIG_REG_INGRESS_EOP_LB_EMPTY);
+	if (val != 1) {
+		BNX2X_ERR("clear of NIG failed\n");
+		return -4;
+	}
+
+	/* Reset and init BRB, PRS, NIG */
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_CLEAR, 0x03);
+	msleep(50);
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET, 0x03);
+	msleep(50);
+	bnx2x_init_block(bp, BRB1_COMMON_START, BRB1_COMMON_END);
+	bnx2x_init_block(bp, PRS_COMMON_START, PRS_COMMON_END);
+#ifndef BCM_ISCSI
+	/* set NIC mode */
+	REG_WR(bp, PRS_REG_NIC_MODE, 1);
+#endif
+
+	/* Enable inputs of parser neighbor blocks */
+	REG_WR(bp, TSDM_REG_ENABLE_IN1, 0x7fffffff);
+	REG_WR(bp, TCM_REG_PRS_IFEN, 0x1);
+	REG_WR(bp, CFC_REG_DEBUG0, 0x0);
+	NIG_WR(NIG_REG_PRS_REQ_IN_EN, 0x1);
+
+	DP(NETIF_MSG_HW, "done\n");
+
+	return 0; /* OK */
+}
+
+static void enable_blocks_attention(struct bnx2x *bp)
+{
+	REG_WR(bp, PXP_REG_PXP_INT_MASK_0, 0);
+	REG_WR(bp, PXP_REG_PXP_INT_MASK_1, 0);
+	REG_WR(bp, DORQ_REG_DORQ_INT_MASK, 0);
+	REG_WR(bp, CFC_REG_CFC_INT_MASK, 0);
+	REG_WR(bp, QM_REG_QM_INT_MASK, 0);
+	REG_WR(bp, TM_REG_TM_INT_MASK, 0);
+	REG_WR(bp, XSDM_REG_XSDM_INT_MASK_0, 0);
+	REG_WR(bp, XSDM_REG_XSDM_INT_MASK_1, 0);
+	REG_WR(bp, XCM_REG_XCM_INT_MASK, 0);
+/*	REG_WR(bp, XSEM_REG_XSEM_INT_MASK_0, 0); */
+/*	REG_WR(bp, XSEM_REG_XSEM_INT_MASK_1, 0); */
+	REG_WR(bp, USDM_REG_USDM_INT_MASK_0, 0);
+	REG_WR(bp, USDM_REG_USDM_INT_MASK_1, 0);
+	REG_WR(bp, UCM_REG_UCM_INT_MASK, 0);
+/*	REG_WR(bp, USEM_REG_USEM_INT_MASK_0, 0); */
+/*	REG_WR(bp, USEM_REG_USEM_INT_MASK_1, 0); */
+	REG_WR(bp, GRCBASE_UPB + PB_REG_PB_INT_MASK, 0);
+	REG_WR(bp, CSDM_REG_CSDM_INT_MASK_0, 0);
+	REG_WR(bp, CSDM_REG_CSDM_INT_MASK_1, 0);
+	REG_WR(bp, CCM_REG_CCM_INT_MASK, 0);
+/*	REG_WR(bp, CSEM_REG_CSEM_INT_MASK_0, 0); */
+/*	REG_WR(bp, CSEM_REG_CSEM_INT_MASK_1, 0); */
+	if (CHIP_REV_IS_FPGA(bp))
+		REG_WR(bp, PXP2_REG_PXP2_INT_MASK_0, 0x580000);
+	else
+		REG_WR(bp, PXP2_REG_PXP2_INT_MASK_0, 0x480000);
+	REG_WR(bp, TSDM_REG_TSDM_INT_MASK_0, 0);
+	REG_WR(bp, TSDM_REG_TSDM_INT_MASK_1, 0);
+	REG_WR(bp, TCM_REG_TCM_INT_MASK, 0);
+/*	REG_WR(bp, TSEM_REG_TSEM_INT_MASK_0, 0); */
+/*	REG_WR(bp, TSEM_REG_TSEM_INT_MASK_1, 0); */
+	REG_WR(bp, CDU_REG_CDU_INT_MASK, 0);
+	REG_WR(bp, DMAE_REG_DMAE_INT_MASK, 0);
+/*	REG_WR(bp, MISC_REG_MISC_INT_MASK, 0); */
+	REG_WR(bp, PBF_REG_PBF_INT_MASK, 0X18);		/* bit 3,4 masked */
+}
+
+
+static int bnx2x_init_common(struct bnx2x *bp)
+{
+	u32 val, i;
+
+	DP(BNX2X_MSG_MCP, "starting common init  func %d\n", BP_FUNC(bp));
+
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET, 0xffffffff);
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET, 0xfffc);
+
+	bnx2x_init_block(bp, MISC_COMMON_START, MISC_COMMON_END);
+	if (CHIP_IS_E1H(bp))
+		REG_WR(bp, MISC_REG_E1HMF_MODE, IS_E1HMF(bp));
+
+	REG_WR(bp, MISC_REG_LCPLL_CTRL_REG_2, 0x100);
+	msleep(30);
+	REG_WR(bp, MISC_REG_LCPLL_CTRL_REG_2, 0x0);
+
+	bnx2x_init_block(bp, PXP_COMMON_START, PXP_COMMON_END);
+	if (CHIP_IS_E1(bp)) {
+		/* enable HW interrupt from PXP on USDM overflow
+		   bit 16 on INT_MASK_0 */
+		REG_WR(bp, PXP_REG_PXP_INT_MASK_0, 0);
+	}
+
+	bnx2x_init_block(bp, PXP2_COMMON_START, PXP2_COMMON_END);
+	bnx2x_init_pxp(bp);
+
+#ifdef __BIG_ENDIAN
+	REG_WR(bp, PXP2_REG_RQ_QM_ENDIAN_M, 1);
+	REG_WR(bp, PXP2_REG_RQ_TM_ENDIAN_M, 1);
+	REG_WR(bp, PXP2_REG_RQ_SRC_ENDIAN_M, 1);
+	REG_WR(bp, PXP2_REG_RQ_CDU_ENDIAN_M, 1);
+	REG_WR(bp, PXP2_REG_RQ_DBG_ENDIAN_M, 1);
+	REG_WR(bp, PXP2_REG_RQ_HC_ENDIAN_M, 1);
+
+/*	REG_WR(bp, PXP2_REG_RD_PBF_SWAP_MODE, 1); */
+	REG_WR(bp, PXP2_REG_RD_QM_SWAP_MODE, 1);
+	REG_WR(bp, PXP2_REG_RD_TM_SWAP_MODE, 1);
+	REG_WR(bp, PXP2_REG_RD_SRC_SWAP_MODE, 1);
+	REG_WR(bp, PXP2_REG_RD_CDURD_SWAP_MODE, 1);
+#endif
+
+#ifndef BCM_ISCSI
+		/* set NIC mode */
+		REG_WR(bp, PRS_REG_NIC_MODE, 1);
+#endif
+
+	REG_WR(bp, PXP2_REG_RQ_CDU_P_SIZE, 2);
+#ifdef BCM_ISCSI
+	REG_WR(bp, PXP2_REG_RQ_TM_P_SIZE, 5);
+	REG_WR(bp, PXP2_REG_RQ_QM_P_SIZE, 5);
+	REG_WR(bp, PXP2_REG_RQ_SRC_P_SIZE, 5);
+#endif
+
+	if (CHIP_REV_IS_FPGA(bp) && CHIP_IS_E1H(bp))
+		REG_WR(bp, PXP2_REG_PGL_TAGS_LIMIT, 0x1);
+
+	/* let the HW do it's magic ... */
+	msleep(100);
+	/* finish PXP init */
+	val = REG_RD(bp, PXP2_REG_RQ_CFG_DONE);
+	if (val != 1) {
+		BNX2X_ERR("PXP2 CFG failed\n");
+		return -EBUSY;
+	}
+	val = REG_RD(bp, PXP2_REG_RD_INIT_DONE);
+	if (val != 1) {
+		BNX2X_ERR("PXP2 RD_INIT failed\n");
+		return -EBUSY;
+	}
+
+	REG_WR(bp, PXP2_REG_RQ_DISABLE_INPUTS, 0);
+	REG_WR(bp, PXP2_REG_RD_DISABLE_INPUTS, 0);
+
+	bnx2x_init_block(bp, DMAE_COMMON_START, DMAE_COMMON_END);
+
+	/* clean the DMAE memory */
+	bp->dmae_ready = 1;
+	bnx2x_init_fill(bp, TSEM_REG_PRAM, 0, 8);
+
+	bnx2x_init_block(bp, TCM_COMMON_START, TCM_COMMON_END);
+	bnx2x_init_block(bp, UCM_COMMON_START, UCM_COMMON_END);
+	bnx2x_init_block(bp, CCM_COMMON_START, CCM_COMMON_END);
+	bnx2x_init_block(bp, XCM_COMMON_START, XCM_COMMON_END);
+
+	bnx2x_read_dmae(bp, XSEM_REG_PASSIVE_BUFFER, 3);
+	bnx2x_read_dmae(bp, CSEM_REG_PASSIVE_BUFFER, 3);
+	bnx2x_read_dmae(bp, TSEM_REG_PASSIVE_BUFFER, 3);
+	bnx2x_read_dmae(bp, USEM_REG_PASSIVE_BUFFER, 3);
+
+	bnx2x_init_block(bp, QM_COMMON_START, QM_COMMON_END);
+	/* soft reset pulse */
+	REG_WR(bp, QM_REG_SOFT_RESET, 1);
+	REG_WR(bp, QM_REG_SOFT_RESET, 0);
+
+#ifdef BCM_ISCSI
+	bnx2x_init_block(bp, TIMERS_COMMON_START, TIMERS_COMMON_END);
+#endif
+
+	bnx2x_init_block(bp, DQ_COMMON_START, DQ_COMMON_END);
+	REG_WR(bp, DORQ_REG_DPM_CID_OFST, BCM_PAGE_SHIFT);
+	if (!CHIP_REV_IS_SLOW(bp)) {
+		/* enable hw interrupt from doorbell Q */
+		REG_WR(bp, DORQ_REG_DORQ_INT_MASK, 0);
+	}
+
+	bnx2x_init_block(bp, BRB1_COMMON_START, BRB1_COMMON_END);
+	if (CHIP_REV_IS_SLOW(bp)) {
+		/* fix for emulation and FPGA for no pause */
+		REG_WR(bp, BRB1_REG_PAUSE_HIGH_THRESHOLD_0, 513);
+		REG_WR(bp, BRB1_REG_PAUSE_HIGH_THRESHOLD_1, 513);
+		REG_WR(bp, BRB1_REG_PAUSE_LOW_THRESHOLD_0, 0);
+		REG_WR(bp, BRB1_REG_PAUSE_LOW_THRESHOLD_1, 0);
+	}
+
+	bnx2x_init_block(bp, PRS_COMMON_START, PRS_COMMON_END);
+	if (CHIP_IS_E1H(bp))
+		REG_WR(bp, PRS_REG_E1HOV_MODE, IS_E1HMF(bp));
+
+	bnx2x_init_block(bp, TSDM_COMMON_START, TSDM_COMMON_END);
+	bnx2x_init_block(bp, CSDM_COMMON_START, CSDM_COMMON_END);
+	bnx2x_init_block(bp, USDM_COMMON_START, USDM_COMMON_END);
+	bnx2x_init_block(bp, XSDM_COMMON_START, XSDM_COMMON_END);
+
+	if (CHIP_IS_E1H(bp)) {
+		bnx2x_init_fill(bp, TSTORM_INTMEM_ADDR, 0,
+				STORM_INTMEM_SIZE_E1H/2);
+		bnx2x_init_fill(bp,
+				TSTORM_INTMEM_ADDR + STORM_INTMEM_SIZE_E1H/2,
+				0, STORM_INTMEM_SIZE_E1H/2);
+		bnx2x_init_fill(bp, CSTORM_INTMEM_ADDR, 0,
+				STORM_INTMEM_SIZE_E1H/2);
+		bnx2x_init_fill(bp,
+				CSTORM_INTMEM_ADDR + STORM_INTMEM_SIZE_E1H/2,
+				0, STORM_INTMEM_SIZE_E1H/2);
+		bnx2x_init_fill(bp, XSTORM_INTMEM_ADDR, 0,
+				STORM_INTMEM_SIZE_E1H/2);
+		bnx2x_init_fill(bp,
+				XSTORM_INTMEM_ADDR + STORM_INTMEM_SIZE_E1H/2,
+				0, STORM_INTMEM_SIZE_E1H/2);
+		bnx2x_init_fill(bp, USTORM_INTMEM_ADDR, 0,
+				STORM_INTMEM_SIZE_E1H/2);
+		bnx2x_init_fill(bp,
+				USTORM_INTMEM_ADDR + STORM_INTMEM_SIZE_E1H/2,
+				0, STORM_INTMEM_SIZE_E1H/2);
+	} else { /* E1 */
+		bnx2x_init_fill(bp, TSTORM_INTMEM_ADDR, 0,
+				STORM_INTMEM_SIZE_E1);
+		bnx2x_init_fill(bp, CSTORM_INTMEM_ADDR, 0,
+				STORM_INTMEM_SIZE_E1);
+		bnx2x_init_fill(bp, XSTORM_INTMEM_ADDR, 0,
+				STORM_INTMEM_SIZE_E1);
+		bnx2x_init_fill(bp, USTORM_INTMEM_ADDR, 0,
+				STORM_INTMEM_SIZE_E1);
+	}
+
+	bnx2x_init_block(bp, TSEM_COMMON_START, TSEM_COMMON_END);
+	bnx2x_init_block(bp, USEM_COMMON_START, USEM_COMMON_END);
+	bnx2x_init_block(bp, CSEM_COMMON_START, CSEM_COMMON_END);
+	bnx2x_init_block(bp, XSEM_COMMON_START, XSEM_COMMON_END);
+
+	/* sync semi rtc */
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_CLEAR,
+	       0x80000000);
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET,
+	       0x80000000);
+
+	bnx2x_init_block(bp, UPB_COMMON_START, UPB_COMMON_END);
+	bnx2x_init_block(bp, XPB_COMMON_START, XPB_COMMON_END);
+	bnx2x_init_block(bp, PBF_COMMON_START, PBF_COMMON_END);
+
+	REG_WR(bp, SRC_REG_SOFT_RST, 1);
+	for (i = SRC_REG_KEYRSS0_0; i <= SRC_REG_KEYRSS1_9; i += 4) {
+		REG_WR(bp, i, 0xc0cac01a);
+		/* TODO: replace with something meaningful */
+	}
+	if (CHIP_IS_E1H(bp))
+		bnx2x_init_block(bp, SRCH_COMMON_START, SRCH_COMMON_END);
+	REG_WR(bp, SRC_REG_SOFT_RST, 0);
+
+	if (sizeof(union cdu_context) != 1024)
+		/* we currently assume that a context is 1024 bytes */
+		printk(KERN_ALERT PFX "please adjust the size of"
+		       " cdu_context(%ld)\n", (long)sizeof(union cdu_context));
+
+	bnx2x_init_block(bp, CDU_COMMON_START, CDU_COMMON_END);
+	val = (4 << 24) + (0 << 12) + 1024;
+	REG_WR(bp, CDU_REG_CDU_GLOBAL_PARAMS, val);
+	if (CHIP_IS_E1(bp)) {
+		/* !!! fix pxp client crdit until excel update */
+		REG_WR(bp, CDU_REG_CDU_DEBUG, 0x264);
+		REG_WR(bp, CDU_REG_CDU_DEBUG, 0);
+	}
+
+	bnx2x_init_block(bp, CFC_COMMON_START, CFC_COMMON_END);
+	REG_WR(bp, CFC_REG_INIT_REG, 0x7FF);
+
+	bnx2x_init_block(bp, HC_COMMON_START, HC_COMMON_END);
+	bnx2x_init_block(bp, MISC_AEU_COMMON_START, MISC_AEU_COMMON_END);
+
+	/* PXPCS COMMON comes here */
+	/* Reset PCIE errors for debug */
+	REG_WR(bp, 0x2814, 0xffffffff);
+	REG_WR(bp, 0x3820, 0xffffffff);
+
+	/* EMAC0 COMMON comes here */
+	/* EMAC1 COMMON comes here */
+	/* DBU COMMON comes here */
+	/* DBG COMMON comes here */
+
+	bnx2x_init_block(bp, NIG_COMMON_START, NIG_COMMON_END);
+	if (CHIP_IS_E1H(bp)) {
+		REG_WR(bp, NIG_REG_LLH_MF_MODE, IS_E1HMF(bp));
+		REG_WR(bp, NIG_REG_LLH_E1HOV_MODE, IS_E1HMF(bp));
+	}
+
+	if (CHIP_REV_IS_SLOW(bp))
+		msleep(200);
+
+	/* finish CFC init */
+	val = reg_poll(bp, CFC_REG_LL_INIT_DONE, 1, 100, 10);
+	if (val != 1) {
+		BNX2X_ERR("CFC LL_INIT failed\n");
+		return -EBUSY;
+	}
+	val = reg_poll(bp, CFC_REG_AC_INIT_DONE, 1, 100, 10);
+	if (val != 1) {
+		BNX2X_ERR("CFC AC_INIT failed\n");
+		return -EBUSY;
+	}
+	val = reg_poll(bp, CFC_REG_CAM_INIT_DONE, 1, 100, 10);
+	if (val != 1) {
+		BNX2X_ERR("CFC CAM_INIT failed\n");
+		return -EBUSY;
+	}
+	REG_WR(bp, CFC_REG_DEBUG0, 0);
+
+	/* read NIG statistic
+	   to see if this is our first up since powerup */
+	bnx2x_read_dmae(bp, NIG_REG_STAT2_BRB_OCTET, 2);
+	val = *bnx2x_sp(bp, wb_data[0]);
+
+	/* do internal memory self test */
+	if ((CHIP_IS_E1(bp)) && (val == 0) && bnx2x_int_mem_test(bp)) {
+		BNX2X_ERR("internal mem self test failed\n");
+		return -EBUSY;
+	}
+
+	switch (bp->common.board & SHARED_HW_CFG_BOARD_TYPE_MASK) {
+	case SHARED_HW_CFG_BOARD_TYPE_BCM957710A1022G:
+		/* Fan failure is indicated by SPIO 5 */
+		bnx2x_set_spio(bp, MISC_REGISTERS_SPIO_5,
+			       MISC_REGISTERS_SPIO_INPUT_HI_Z);
+
+		/* set to active low mode */
+		val = REG_RD(bp, MISC_REG_SPIO_INT);
+		val |= ((1 << MISC_REGISTERS_SPIO_5) <<
+					MISC_REGISTERS_SPIO_INT_OLD_SET_POS);
+		REG_WR(bp, MISC_REG_SPIO_INT, val);
+
+		/* enable interrupt to signal the IGU */
+		val = REG_RD(bp, MISC_REG_SPIO_EVENT_EN);
+		val |= (1 << MISC_REGISTERS_SPIO_5);
+		REG_WR(bp, MISC_REG_SPIO_EVENT_EN, val);
+		break;
+
+	default:
+		break;
+	}
+
+	/* clear PXP2 attentions */
+	REG_RD(bp, PXP2_REG_PXP2_INT_STS_CLR_0);
+
+	enable_blocks_attention(bp);
+
+	if (bp->flags & TPA_ENABLE_FLAG) {
+		struct tstorm_eth_tpa_exist tmp = {0};
+
+		tmp.tpa_exist = 1;
+
+		REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_TPA_EXIST_OFFSET,
+		       ((u32 *)&tmp)[0]);
+		REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_TPA_EXIST_OFFSET + 4,
+		       ((u32 *)&tmp)[1]);
+	}
+
+	return 0;
+}
+
+static int bnx2x_init_port(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	u32 val;
+
+	DP(BNX2X_MSG_MCP, "starting port init  port %x\n", port);
+
+	REG_WR(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4, 0);
+
+	/* Port PXP comes here */
+	/* Port PXP2 comes here */
+#ifdef BCM_ISCSI
+	/* Port0  1
+	 * Port1  385 */
+	i++;
+	wb_write[0] = ONCHIP_ADDR1(bp->timers_mapping);
+	wb_write[1] = ONCHIP_ADDR2(bp->timers_mapping);
+	REG_WR_DMAE(bp, PXP2_REG_RQ_ONCHIP_AT + i*8, wb_write, 2);
+	REG_WR(bp, PXP2_REG_PSWRQ_TM0_L2P + func*4, PXP_ONE_ILT(i));
+
+	/* Port0  2
+	 * Port1  386 */
+	i++;
+	wb_write[0] = ONCHIP_ADDR1(bp->qm_mapping);
+	wb_write[1] = ONCHIP_ADDR2(bp->qm_mapping);
+	REG_WR_DMAE(bp, PXP2_REG_RQ_ONCHIP_AT + i*8, wb_write, 2);
+	REG_WR(bp, PXP2_REG_PSWRQ_QM0_L2P + func*4, PXP_ONE_ILT(i));
+
+	/* Port0  3
+	 * Port1  387 */
+	i++;
+	wb_write[0] = ONCHIP_ADDR1(bp->t1_mapping);
+	wb_write[1] = ONCHIP_ADDR2(bp->t1_mapping);
+	REG_WR_DMAE(bp, PXP2_REG_RQ_ONCHIP_AT + i*8, wb_write, 2);
+	REG_WR(bp, PXP2_REG_PSWRQ_SRC0_L2P + func*4, PXP_ONE_ILT(i));
+#endif
+	/* Port CMs come here */
+
+	/* Port QM comes here */
+#ifdef BCM_ISCSI
+	REG_WR(bp, TM_REG_LIN0_SCAN_TIME + func*4, 1024/64*20);
+	REG_WR(bp, TM_REG_LIN0_MAX_ACTIVE_CID + func*4, 31);
+
+	bnx2x_init_block(bp, func ? TIMERS_PORT1_START : TIMERS_PORT0_START,
+			     func ? TIMERS_PORT1_END : TIMERS_PORT0_END);
+#endif
+	/* Port DQ comes here */
+	/* Port BRB1 comes here */
+	/* Port PRS comes here */
+	/* Port TSDM comes here */
+	/* Port CSDM comes here */
+	/* Port USDM comes here */
+	/* Port XSDM comes here */
+	bnx2x_init_block(bp, port ? TSEM_PORT1_START : TSEM_PORT0_START,
+			     port ? TSEM_PORT1_END : TSEM_PORT0_END);
+	bnx2x_init_block(bp, port ? USEM_PORT1_START : USEM_PORT0_START,
+			     port ? USEM_PORT1_END : USEM_PORT0_END);
+	bnx2x_init_block(bp, port ? CSEM_PORT1_START : CSEM_PORT0_START,
+			     port ? CSEM_PORT1_END : CSEM_PORT0_END);
+	bnx2x_init_block(bp, port ? XSEM_PORT1_START : XSEM_PORT0_START,
+			     port ? XSEM_PORT1_END : XSEM_PORT0_END);
+	/* Port UPB comes here */
+	/* Port XPB comes here */
+
+	bnx2x_init_block(bp, port ? PBF_PORT1_START : PBF_PORT0_START,
+			     port ? PBF_PORT1_END : PBF_PORT0_END);
+
+	/* configure PBF to work without PAUSE mtu 9000 */
+	REG_WR(bp, PBF_REG_P0_PAUSE_ENABLE + port*4, 0);
+
+	/* update threshold */
+	REG_WR(bp, PBF_REG_P0_ARB_THRSH + port*4, (9040/16));
+	/* update init credit */
+	REG_WR(bp, PBF_REG_P0_INIT_CRD + port*4, (9040/16) + 553 - 22);
+
+	/* probe changes */
+	REG_WR(bp, PBF_REG_INIT_P0 + port*4, 1);
+	msleep(5);
+	REG_WR(bp, PBF_REG_INIT_P0 + port*4, 0);
+
+#ifdef BCM_ISCSI
+	/* tell the searcher where the T2 table is */
+	REG_WR(bp, SRC_REG_COUNTFREE0 + func*4, 16*1024/64);
+
+	wb_write[0] = U64_LO(bp->t2_mapping);
+	wb_write[1] = U64_HI(bp->t2_mapping);
+	REG_WR_DMAE(bp, SRC_REG_FIRSTFREE0 + func*4, wb_write, 2);
+	wb_write[0] = U64_LO((u64)bp->t2_mapping + 16*1024 - 64);
+	wb_write[1] = U64_HI((u64)bp->t2_mapping + 16*1024 - 64);
+	REG_WR_DMAE(bp, SRC_REG_LASTFREE0 + func*4, wb_write, 2);
+
+	REG_WR(bp, SRC_REG_NUMBER_HASH_BITS0 + func*4, 10);
+	/* Port SRCH comes here */
+#endif
+	/* Port CDU comes here */
+	/* Port CFC comes here */
+
+	if (CHIP_IS_E1(bp)) {
+		REG_WR(bp, HC_REG_LEADING_EDGE_0 + port*8, 0);
+		REG_WR(bp, HC_REG_TRAILING_EDGE_0 + port*8, 0);
+	}
+	bnx2x_init_block(bp, port ? HC_PORT1_START : HC_PORT0_START,
+			     port ? HC_PORT1_END : HC_PORT0_END);
+
+	bnx2x_init_block(bp, port ? MISC_AEU_PORT1_START :
+				    MISC_AEU_PORT0_START,
+			     port ? MISC_AEU_PORT1_END : MISC_AEU_PORT0_END);
+	/* init aeu_mask_attn_func_0/1:
+	 *  - SF mode: bits 3-7 are masked. only bits 0-2 are in use
+	 *  - MF mode: bit 3 is masked. bits 0-2 are in use as in SF
+	 *             bits 4-7 are used for "per vn group attention" */
+	REG_WR(bp, MISC_REG_AEU_MASK_ATTN_FUNC_0 + port*4,
+	       (IS_E1HMF(bp) ? 0xF7 : 0x7));
+
+	/* Port PXPCS comes here */
+	/* Port EMAC0 comes here */
+	/* Port EMAC1 comes here */
+	/* Port DBU comes here */
+	/* Port DBG comes here */
+	bnx2x_init_block(bp, port ? NIG_PORT1_START : NIG_PORT0_START,
+			     port ? NIG_PORT1_END : NIG_PORT0_END);
+
+	REG_WR(bp, NIG_REG_XGXS_SERDES0_MODE_SEL + port*4, 1);
+
+	if (CHIP_IS_E1H(bp)) {
+		u32 wsum;
+		struct cmng_struct_per_port m_cmng_port;
+		int vn;
+
+		/* 0x2 disable e1hov, 0x1 enable */
+		REG_WR(bp, NIG_REG_LLH0_BRB1_DRV_MASK_MF + port*4,
+		       (IS_E1HMF(bp) ? 0x1 : 0x2));
+
+		/* Init RATE SHAPING and FAIRNESS contexts.
+		   Initialize as if there is 10G link. */
+		wsum = bnx2x_calc_vn_wsum(bp);
+		bnx2x_init_port_minmax(bp, (int)wsum, 10000, &m_cmng_port);
+		if (IS_E1HMF(bp))
+			for (vn = VN_0; vn < E1HVN_MAX; vn++)
+				bnx2x_init_vn_minmax(bp, 2*vn + port,
+					wsum, 10000, &m_cmng_port);
+	}
+
+	/* Port MCP comes here */
+	/* Port DMAE comes here */
+
+	switch (bp->common.board & SHARED_HW_CFG_BOARD_TYPE_MASK) {
+	case SHARED_HW_CFG_BOARD_TYPE_BCM957710A1022G:
+		/* add SPIO 5 to group 0 */
+		val = REG_RD(bp, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0);
+		val |= AEU_INPUTS_ATTN_BITS_SPIO5;
+		REG_WR(bp, MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0, val);
+		break;
+
+	default:
+		break;
+	}
+
+	bnx2x__link_reset(bp);
+
+	return 0;
+}
+
+#define ILT_PER_FUNC		(768/2)
+#define FUNC_ILT_BASE(func)	(func * ILT_PER_FUNC)
+/* the phys address is shifted right 12 bits and has an added
+   1=valid bit added to the 53rd bit
+   then since this is a wide register(TM)
+   we split it into two 32 bit writes
+ */
+#define ONCHIP_ADDR1(x)		((u32)(((u64)x >> 12) & 0xFFFFFFFF))
+#define ONCHIP_ADDR2(x)		((u32)((1 << 20) | ((u64)x >> 44)))
+#define PXP_ONE_ILT(x)		(((x) << 10) | x)
+#define PXP_ILT_RANGE(f, l)	(((l) << 10) | f)
+
+#define CNIC_ILT_LINES		0
+
+static void bnx2x_ilt_wr(struct bnx2x *bp, u32 index, dma_addr_t addr)
+{
+	int reg;
+
+	if (CHIP_IS_E1H(bp))
+		reg = PXP2_REG_RQ_ONCHIP_AT_B0 + index*8;
+	else /* E1 */
+		reg = PXP2_REG_RQ_ONCHIP_AT + index*8;
+
+	bnx2x_wb_wr(bp, reg, ONCHIP_ADDR1(addr), ONCHIP_ADDR2(addr));
+}
+
+static int bnx2x_init_func(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	int func = BP_FUNC(bp);
+	int i;
+
+	DP(BNX2X_MSG_MCP, "starting func init  func %x\n", func);
+
+	i = FUNC_ILT_BASE(func);
+
+	bnx2x_ilt_wr(bp, i, bnx2x_sp_mapping(bp, context));
+	if (CHIP_IS_E1H(bp)) {
+		REG_WR(bp, PXP2_REG_RQ_CDU_FIRST_ILT, i);
+		REG_WR(bp, PXP2_REG_RQ_CDU_LAST_ILT, i + CNIC_ILT_LINES);
+	} else /* E1 */
+		REG_WR(bp, PXP2_REG_PSWRQ_CDU0_L2P + func*4,
+		       PXP_ILT_RANGE(i, i + CNIC_ILT_LINES));
+
+
+	if (CHIP_IS_E1H(bp)) {
+		for (i = 0; i < 9; i++)
+			bnx2x_init_block(bp,
+					 cm_start[func][i], cm_end[func][i]);
+
+		REG_WR(bp, NIG_REG_LLH0_FUNC_EN + port*8, 1);
+		REG_WR(bp, NIG_REG_LLH0_FUNC_VLAN_ID + port*8, bp->e1hov);
+	}
+
+	/* HC init per function */
+	if (CHIP_IS_E1H(bp)) {
+		REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_12 + func*4, 0);
+
+		REG_WR(bp, HC_REG_LEADING_EDGE_0 + port*8, 0);
+		REG_WR(bp, HC_REG_TRAILING_EDGE_0 + port*8, 0);
+	}
+	bnx2x_init_block(bp, hc_limits[func][0], hc_limits[func][1]);
+
+	if (CHIP_IS_E1H(bp))
+		REG_WR(bp, HC_REG_FUNC_NUM_P0 + port*4, func);
+
+	/* Reset PCIE errors for debug */
+	REG_WR(bp, 0x2114, 0xffffffff);
+	REG_WR(bp, 0x2120, 0xffffffff);
+
+	return 0;
+}
+
+static int bnx2x_init_hw(struct bnx2x *bp, u32 load_code)
+{
+	int i, rc = 0;
+
+	DP(BNX2X_MSG_MCP, "function %d  load_code %x\n",
+	   BP_FUNC(bp), load_code);
+
+	bp->dmae_ready = 0;
+	mutex_init(&bp->dmae_mutex);
+	bnx2x_gunzip_init(bp);
+
+	switch (load_code) {
+	case FW_MSG_CODE_DRV_LOAD_COMMON:
+		rc = bnx2x_init_common(bp);
+		if (rc)
+			goto init_hw_err;
+		/* no break */
+
+	case FW_MSG_CODE_DRV_LOAD_PORT:
+		bp->dmae_ready = 1;
+		rc = bnx2x_init_port(bp);
+		if (rc)
+			goto init_hw_err;
+		/* no break */
+
+	case FW_MSG_CODE_DRV_LOAD_FUNCTION:
+		bp->dmae_ready = 1;
+		rc = bnx2x_init_func(bp);
+		if (rc)
+			goto init_hw_err;
+		break;
+
+	default:
+		BNX2X_ERR("Unknown load_code (0x%x) from MCP\n", load_code);
+		break;
+	}
+
+	if (!BP_NOMCP(bp)) {
+		int func = BP_FUNC(bp);
+
+		bp->fw_drv_pulse_wr_seq =
+				(SHMEM_RD(bp, func_mb[func].drv_pulse_mb) &
+				 DRV_PULSE_SEQ_MASK);
+		bp->func_stx = SHMEM_RD(bp, func_mb[func].fw_mb_param);
+		DP(BNX2X_MSG_MCP, "drv_pulse 0x%x  func_stx 0x%x\n",
+		   bp->fw_drv_pulse_wr_seq, bp->func_stx);
+	} else
+		bp->func_stx = 0;
+
+	/* this needs to be done before gunzip end */
+	bnx2x_zero_def_sb(bp);
+	for_each_queue(bp, i)
+		bnx2x_zero_sb(bp, BP_L_ID(bp) + i);
+
+init_hw_err:
+	bnx2x_gunzip_end(bp);
+
+	return rc;
+}
+
+/* send the MCP a request, block until there is a reply */
+static u32 bnx2x_fw_command(struct bnx2x *bp, u32 command)
+{
+	int func = BP_FUNC(bp);
+	u32 seq = ++bp->fw_seq;
+	u32 rc = 0;
+
+	SHMEM_WR(bp, func_mb[func].drv_mb_header, (command | seq));
+	DP(BNX2X_MSG_MCP, "wrote command (%x) to FW MB\n", (command | seq));
+
+	/* let the FW do it's magic ... */
+	msleep(100); /* TBD */
+
+	if (CHIP_REV_IS_SLOW(bp))
+		msleep(900);
+
+	rc = SHMEM_RD(bp, func_mb[func].fw_mb_header);
+	DP(BNX2X_MSG_MCP, "read (%x) seq is (%x) from FW MB\n", rc, seq);
+
+	/* is this a reply to our command? */
+	if (seq == (rc & FW_MSG_SEQ_NUMBER_MASK)) {
+		rc &= FW_MSG_CODE_MASK;
+
+	} else {
+		/* FW BUG! */
+		BNX2X_ERR("FW failed to respond!\n");
+		bnx2x_fw_dump(bp);
+		rc = 0;
+	}
+
+	return rc;
+}
+
+static void bnx2x_free_mem(struct bnx2x *bp)
+{
+
+#define BNX2X_PCI_FREE(x, y, size) \
+	do { \
+		if (x) { \
+			pci_free_consistent(bp->pdev, size, x, y); \
+			x = NULL; \
+			y = 0; \
+		} \
+	} while (0)
+
+#define BNX2X_FREE(x) \
+	do { \
+		if (x) { \
+			vfree(x); \
+			x = NULL; \
+		} \
+	} while (0)
+
+	int i;
+
+	/* fastpath */
+	for_each_queue(bp, i) {
+
+		/* Status blocks */
+		BNX2X_PCI_FREE(bnx2x_fp(bp, i, status_blk),
+			       bnx2x_fp(bp, i, status_blk_mapping),
+			       sizeof(struct host_status_block) +
+			       sizeof(struct eth_tx_db_data));
+
+		/* fast path rings: tx_buf tx_desc rx_buf rx_desc rx_comp */
+		BNX2X_FREE(bnx2x_fp(bp, i, tx_buf_ring));
+		BNX2X_PCI_FREE(bnx2x_fp(bp, i, tx_desc_ring),
+			       bnx2x_fp(bp, i, tx_desc_mapping),
+			       sizeof(struct eth_tx_bd) * NUM_TX_BD);
+
+		BNX2X_FREE(bnx2x_fp(bp, i, rx_buf_ring));
+		BNX2X_PCI_FREE(bnx2x_fp(bp, i, rx_desc_ring),
+			       bnx2x_fp(bp, i, rx_desc_mapping),
+			       sizeof(struct eth_rx_bd) * NUM_RX_BD);
+
+		BNX2X_PCI_FREE(bnx2x_fp(bp, i, rx_comp_ring),
+			       bnx2x_fp(bp, i, rx_comp_mapping),
+			       sizeof(struct eth_fast_path_rx_cqe) *
+			       NUM_RCQ_BD);
+
+		/* SGE ring */
+		BNX2X_PCI_FREE(bnx2x_fp(bp, i, rx_sge_ring),
+			       bnx2x_fp(bp, i, rx_sge_mapping),
+			       BCM_PAGE_SIZE * NUM_RX_SGE_PAGES);
+	}
+	/* end of fastpath */
+
+	BNX2X_PCI_FREE(bp->def_status_blk, bp->def_status_blk_mapping,
+		       sizeof(struct host_def_status_block));
+
+	BNX2X_PCI_FREE(bp->slowpath, bp->slowpath_mapping,
+		       sizeof(struct bnx2x_slowpath));
+
+#ifdef BCM_ISCSI
+	BNX2X_PCI_FREE(bp->t1, bp->t1_mapping, 64*1024);
+	BNX2X_PCI_FREE(bp->t2, bp->t2_mapping, 16*1024);
+	BNX2X_PCI_FREE(bp->timers, bp->timers_mapping, 8*1024);
+	BNX2X_PCI_FREE(bp->qm, bp->qm_mapping, 128*1024);
+#endif
+	BNX2X_PCI_FREE(bp->spq, bp->spq_mapping, BCM_PAGE_SIZE);
+
+#undef BNX2X_PCI_FREE
+#undef BNX2X_KFREE
+}
+
+static int bnx2x_alloc_mem(struct bnx2x *bp)
+{
+
+#define BNX2X_PCI_ALLOC(x, y, size) \
+	do { \
+		x = pci_alloc_consistent(bp->pdev, size, y); \
+		if (x == NULL) \
+			goto alloc_mem_err; \
+		memset(x, 0, size); \
+	} while (0)
+
+#define BNX2X_ALLOC(x, size) \
+	do { \
+		x = vmalloc(size); \
+		if (x == NULL) \
+			goto alloc_mem_err; \
+		memset(x, 0, size); \
+	} while (0)
+
+	int i;
+
+	/* fastpath */
+	for_each_queue(bp, i) {
+		bnx2x_fp(bp, i, bp) = bp;
+
+		/* Status blocks */
+		BNX2X_PCI_ALLOC(bnx2x_fp(bp, i, status_blk),
+				&bnx2x_fp(bp, i, status_blk_mapping),
+				sizeof(struct host_status_block) +
+				sizeof(struct eth_tx_db_data));
+
+		bnx2x_fp(bp, i, hw_tx_prods) =
+				(void *)(bnx2x_fp(bp, i, status_blk) + 1);
+
+		bnx2x_fp(bp, i, tx_prods_mapping) =
+				bnx2x_fp(bp, i, status_blk_mapping) +
+				sizeof(struct host_status_block);
+
+		/* fast path rings: tx_buf tx_desc rx_buf rx_desc rx_comp */
+		BNX2X_ALLOC(bnx2x_fp(bp, i, tx_buf_ring),
+				sizeof(struct sw_tx_bd) * NUM_TX_BD);
+		BNX2X_PCI_ALLOC(bnx2x_fp(bp, i, tx_desc_ring),
+				&bnx2x_fp(bp, i, tx_desc_mapping),
+				sizeof(struct eth_tx_bd) * NUM_TX_BD);
+
+		BNX2X_ALLOC(bnx2x_fp(bp, i, rx_buf_ring),
+				sizeof(struct sw_rx_bd) * NUM_RX_BD);
+		BNX2X_PCI_ALLOC(bnx2x_fp(bp, i, rx_desc_ring),
+				&bnx2x_fp(bp, i, rx_desc_mapping),
+				sizeof(struct eth_rx_bd) * NUM_RX_BD);
+
+		BNX2X_PCI_ALLOC(bnx2x_fp(bp, i, rx_comp_ring),
+				&bnx2x_fp(bp, i, rx_comp_mapping),
+				sizeof(struct eth_fast_path_rx_cqe) *
+				NUM_RCQ_BD);
+
+		/* SGE ring */
+		BNX2X_ALLOC(bnx2x_fp(bp, i, rx_page_ring),
+				sizeof(struct sw_rx_page) * NUM_RX_SGE);
+		BNX2X_PCI_ALLOC(bnx2x_fp(bp, i, rx_sge_ring),
+				&bnx2x_fp(bp, i, rx_sge_mapping),
+				BCM_PAGE_SIZE * NUM_RX_SGE_PAGES);
+	}
+	/* end of fastpath */
+
+	BNX2X_PCI_ALLOC(bp->def_status_blk, &bp->def_status_blk_mapping,
+			sizeof(struct host_def_status_block));
+
+	BNX2X_PCI_ALLOC(bp->slowpath, &bp->slowpath_mapping,
+			sizeof(struct bnx2x_slowpath));
+
+#ifdef BCM_ISCSI
+	BNX2X_PCI_ALLOC(bp->t1, &bp->t1_mapping, 64*1024);
+
+	/* Initialize T1 */
+	for (i = 0; i < 64*1024; i += 64) {
+		*(u64 *)((char *)bp->t1 + i + 56) = 0x0UL;
+		*(u64 *)((char *)bp->t1 + i + 3) = 0x0UL;
+	}
+
+	/* allocate searcher T2 table
+	   we allocate 1/4 of alloc num for T2
+	  (which is not entered into the ILT) */
+	BNX2X_PCI_ALLOC(bp->t2, &bp->t2_mapping, 16*1024);
+
+	/* Initialize T2 */
+	for (i = 0; i < 16*1024; i += 64)
+		* (u64 *)((char *)bp->t2 + i + 56) = bp->t2_mapping + i + 64;
+
+	/* now fixup the last line in the block to point to the next block */
+	*(u64 *)((char *)bp->t2 + 1024*16-8) = bp->t2_mapping;
+
+	/* Timer block array (MAX_CONN*8) phys uncached for now 1024 conns */
+	BNX2X_PCI_ALLOC(bp->timers, &bp->timers_mapping, 8*1024);
+
+	/* QM queues (128*MAX_CONN) */
+	BNX2X_PCI_ALLOC(bp->qm, &bp->qm_mapping, 128*1024);
+#endif
+
+	/* Slow path ring */
+	BNX2X_PCI_ALLOC(bp->spq, &bp->spq_mapping, BCM_PAGE_SIZE);
+
+	return 0;
+
+alloc_mem_err:
+	bnx2x_free_mem(bp);
+	return -ENOMEM;
+
+#undef BNX2X_PCI_ALLOC
+#undef BNX2X_ALLOC
+}
+
+static void bnx2x_free_tx_skbs(struct bnx2x *bp)
+{
+	int i;
+
+	for_each_queue(bp, i) {
+		struct bnx2x_fastpath *fp = &bp->fp[i];
+
+		u16 bd_cons = fp->tx_bd_cons;
+		u16 sw_prod = fp->tx_pkt_prod;
+		u16 sw_cons = fp->tx_pkt_cons;
+
+		while (sw_cons != sw_prod) {
+			bd_cons = bnx2x_free_tx_pkt(bp, fp, TX_BD(sw_cons));
+			sw_cons++;
+		}
+	}
+}
+
+static void bnx2x_free_rx_skbs(struct bnx2x *bp)
+{
+	int i, j;
+
+	for_each_queue(bp, j) {
+		struct bnx2x_fastpath *fp = &bp->fp[j];
+
+		for (i = 0; i < NUM_RX_BD; i++) {
+			struct sw_rx_bd *rx_buf = &fp->rx_buf_ring[i];
+			struct sk_buff *skb = rx_buf->skb;
+
+			if (skb == NULL)
+				continue;
+
+			pci_unmap_single(bp->pdev,
+					 pci_unmap_addr(rx_buf, mapping),
+					 bp->rx_buf_use_size,
+					 PCI_DMA_FROMDEVICE);
+
+			rx_buf->skb = NULL;
+			dev_kfree_skb(skb);
+		}
+		if (!fp->disable_tpa)
+			bnx2x_free_tpa_pool(bp, fp,
+					    ETH_MAX_AGGREGATION_QUEUES_E1H);
+	}
+}
+
+static void bnx2x_free_skbs(struct bnx2x *bp)
+{
+	bnx2x_free_tx_skbs(bp);
+	bnx2x_free_rx_skbs(bp);
+}
+
+static void bnx2x_free_msix_irqs(struct bnx2x *bp)
+{
+	int i, offset = 1;
+
+	free_irq(bp->msix_table[0].vector, bp->dev);
+	DP(NETIF_MSG_IFDOWN, "released sp irq (%d)\n",
+	   bp->msix_table[0].vector);
+
+	for_each_queue(bp, i) {
+		DP(NETIF_MSG_IFDOWN, "about to release fp #%d->%d irq  "
+		   "state %x\n", i, bp->msix_table[i + offset].vector,
+		   bnx2x_fp(bp, i, state));
+
+		if (bnx2x_fp(bp, i, state) != BNX2X_FP_STATE_CLOSED)
+			BNX2X_ERR("IRQ of fp #%d being freed while "
+				  "state != closed\n", i);
+
+		free_irq(bp->msix_table[i + offset].vector, &bp->fp[i]);
+	}
+}
+
+static void bnx2x_free_irq(struct bnx2x *bp)
+{
+	if (bp->flags & USING_MSIX_FLAG) {
+		bnx2x_free_msix_irqs(bp);
+		pci_disable_msix(bp->pdev);
+		bp->flags &= ~USING_MSIX_FLAG;
+
+	} else
+		free_irq(bp->pdev->irq, bp->dev);
+}
+
+static int bnx2x_enable_msix(struct bnx2x *bp)
+{
+	int i, rc, offset;
+
+	bp->msix_table[0].entry = 0;
+	offset = 1;
+	DP(NETIF_MSG_IFUP, "msix_table[0].entry = 0 (slowpath)\n");
+
+	for_each_queue(bp, i) {
+		int igu_vec = offset + i + BP_L_ID(bp);
+
+		bp->msix_table[i + offset].entry = igu_vec;
+		DP(NETIF_MSG_IFUP, "msix_table[%d].entry = %d "
+		   "(fastpath #%u)\n", i + offset, igu_vec, i);
+	}
+
+	rc = pci_enable_msix(bp->pdev, &bp->msix_table[0],
+			     bp->num_queues + offset);
+	if (rc) {
+		DP(NETIF_MSG_IFUP, "MSI-X is not attainable\n");
+		return -1;
+	}
+	bp->flags |= USING_MSIX_FLAG;
+
+	return 0;
+}
+
+static int bnx2x_req_msix_irqs(struct bnx2x *bp)
+{
+	int i, rc, offset = 1;
+
+	rc = request_irq(bp->msix_table[0].vector, bnx2x_msix_sp_int, 0,
+			 bp->dev->name, bp->dev);
+	if (rc) {
+		BNX2X_ERR("request sp irq failed\n");
+		return -EBUSY;
+	}
+
+	for_each_queue(bp, i) {
+		rc = request_irq(bp->msix_table[i + offset].vector,
+				 bnx2x_msix_fp_int, 0,
+				 bp->dev->name, &bp->fp[i]);
+		if (rc) {
+			BNX2X_ERR("request fp #%d irq failed  rc %d\n",
+				  i + offset, rc);
+			bnx2x_free_msix_irqs(bp);
+			return -EBUSY;
+		}
+
+		bnx2x_fp(bp, i, state) = BNX2X_FP_STATE_IRQ;
+	}
+
+	return 0;
+}
+
+static int bnx2x_req_irq(struct bnx2x *bp)
+{
+	int rc;
+
+	rc = request_irq(bp->pdev->irq, bnx2x_interrupt, IRQF_SHARED,
+			 bp->dev->name, bp->dev);
+	if (!rc)
+		bnx2x_fp(bp, 0, state) = BNX2X_FP_STATE_IRQ;
+
+	return rc;
+}
+
+/*
+ * Init service functions
+ */
+
+static void bnx2x_set_mac_addr_e1(struct bnx2x *bp)
+{
+	struct mac_configuration_cmd *config = bnx2x_sp(bp, mac_config);
+	int port = BP_PORT(bp);
+
+	/* CAM allocation
+	 * unicasts 0-31:port0 32-63:port1
+	 * multicast 64-127:port0 128-191:port1
+	 */
+	config->hdr.length_6b = 2;
+	config->hdr.offset = port ? 31 : 0;
+	config->hdr.client_id = BP_CL_ID(bp);
+	config->hdr.reserved1 = 0;
+
+	/* primary MAC */
+	config->config_table[0].cam_entry.msb_mac_addr =
+					swab16(*(u16 *)&bp->dev->dev_addr[0]);
+	config->config_table[0].cam_entry.middle_mac_addr =
+					swab16(*(u16 *)&bp->dev->dev_addr[2]);
+	config->config_table[0].cam_entry.lsb_mac_addr =
+					swab16(*(u16 *)&bp->dev->dev_addr[4]);
+	config->config_table[0].cam_entry.flags = cpu_to_le16(port);
+	config->config_table[0].target_table_entry.flags = 0;
+	config->config_table[0].target_table_entry.client_id = 0;
+	config->config_table[0].target_table_entry.vlan_id = 0;
+
+	DP(NETIF_MSG_IFUP, "setting MAC (%04x:%04x:%04x)\n",
+	   config->config_table[0].cam_entry.msb_mac_addr,
+	   config->config_table[0].cam_entry.middle_mac_addr,
+	   config->config_table[0].cam_entry.lsb_mac_addr);
+
+	/* broadcast */
+	config->config_table[1].cam_entry.msb_mac_addr = 0xffff;
+	config->config_table[1].cam_entry.middle_mac_addr = 0xffff;
+	config->config_table[1].cam_entry.lsb_mac_addr = 0xffff;
+	config->config_table[1].cam_entry.flags = cpu_to_le16(port);
+	config->config_table[1].target_table_entry.flags =
+				TSTORM_CAM_TARGET_TABLE_ENTRY_BROADCAST;
+	config->config_table[1].target_table_entry.client_id = 0;
+	config->config_table[1].target_table_entry.vlan_id = 0;
+
+	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
+		      U64_HI(bnx2x_sp_mapping(bp, mac_config)),
+		      U64_LO(bnx2x_sp_mapping(bp, mac_config)), 0);
+}
+
+static void bnx2x_set_mac_addr_e1h(struct bnx2x *bp)
+{
+	struct mac_configuration_cmd_e1h *config =
+		(struct mac_configuration_cmd_e1h *)bnx2x_sp(bp, mac_config);
+
+	if (bp->state != BNX2X_STATE_OPEN) {
+		DP(NETIF_MSG_IFUP, "state is %x, returning\n", bp->state);
+		return;
+	}
+
+	/* CAM allocation for E1H
+	 * unicasts: by func number
+	 * multicast: 20+FUNC*20, 20 each
+	 */
+	config->hdr.length_6b = 1;
+	config->hdr.offset = BP_FUNC(bp);
+	config->hdr.client_id = BP_CL_ID(bp);
+	config->hdr.reserved1 = 0;
+
+	/* primary MAC */
+	config->config_table[0].msb_mac_addr =
+					swab16(*(u16 *)&bp->dev->dev_addr[0]);
+	config->config_table[0].middle_mac_addr =
+					swab16(*(u16 *)&bp->dev->dev_addr[2]);
+	config->config_table[0].lsb_mac_addr =
+					swab16(*(u16 *)&bp->dev->dev_addr[4]);
+	config->config_table[0].client_id = BP_L_ID(bp);
+	config->config_table[0].vlan_id = 0;
+	config->config_table[0].e1hov_id = cpu_to_le16(bp->e1hov);
+	config->config_table[0].flags = BP_PORT(bp);
+
+	DP(NETIF_MSG_IFUP, "setting MAC (%04x:%04x:%04x)  E1HOV %d  CLID %d\n",
+	   config->config_table[0].msb_mac_addr,
+	   config->config_table[0].middle_mac_addr,
+	   config->config_table[0].lsb_mac_addr, bp->e1hov, BP_L_ID(bp));
+
+	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
+		      U64_HI(bnx2x_sp_mapping(bp, mac_config)),
+		      U64_LO(bnx2x_sp_mapping(bp, mac_config)), 0);
+}
+
+static int bnx2x_wait_ramrod(struct bnx2x *bp, int state, int idx,
+			     int *state_p, int poll)
+{
+	/* can take a while if any port is running */
+	int cnt = 500;
+
+	DP(NETIF_MSG_IFUP, "%s for state to become %x on IDX [%d]\n",
+	   poll ? "polling" : "waiting", state, idx);
+
+	might_sleep();
+	while (cnt--) {
+		if (poll) {
+			bnx2x_rx_int(bp->fp, 10);
+			/* if index is different from 0
+			 * the reply for some commands will
+			 * be on the none default queue
+			 */
+			if (idx)
+				bnx2x_rx_int(&bp->fp[idx], 10);
+		}
+		mb(); /* state is changed by bnx2x_sp_event() */
+
+		if (*state_p == state)
+			return 0;
+
+		msleep(1);
+	}
+
+	/* timeout! */
+	BNX2X_ERR("timeout %s for state %x on IDX [%d]\n",
+		  poll ? "polling" : "waiting", state, idx);
+#ifdef BNX2X_STOP_ON_ERROR
+	bnx2x_panic();
+#endif
+
+	return -EBUSY;
+}
+
+static int bnx2x_setup_leading(struct bnx2x *bp)
+{
+	int rc;
+
+	/* reset IGU state */
+	bnx2x_ack_sb(bp, bp->fp[0].sb_id, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
+
+	/* SETUP ramrod */
+	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_PORT_SETUP, 0, 0, 0, 0);
+
+	/* Wait for completion */
+	rc = bnx2x_wait_ramrod(bp, BNX2X_STATE_OPEN, 0, &(bp->state), 0);
+
+	return rc;
+}
+
+static int bnx2x_setup_multi(struct bnx2x *bp, int index)
+{
+	/* reset IGU state */
+	bnx2x_ack_sb(bp, bp->fp[index].sb_id, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
+
+	/* SETUP ramrod */
+	bp->fp[index].state = BNX2X_FP_STATE_OPENING;
+	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_CLIENT_SETUP, index, 0, index, 0);
+
+	/* Wait for completion */
+	return bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_OPEN, index,
+				 &(bp->fp[index].state), 0);
+}
+
+static int bnx2x_poll(struct napi_struct *napi, int budget);
+static void bnx2x_set_rx_mode(struct net_device *dev);
+
+/* must be called with rtnl_lock */
+static int bnx2x_nic_load(struct bnx2x *bp, int load_mode)
+{
+	u32 load_code;
+	int i, rc;
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (unlikely(bp->panic))
+		return -EPERM;
+#endif
+
+	bp->state = BNX2X_STATE_OPENING_WAIT4_LOAD;
+
+	/* Send LOAD_REQUEST command to MCP
+	   Returns the type of LOAD command:
+	   if it is the first port to be initialized
+	   common blocks should be initialized, otherwise - not
+	*/
+	if (!BP_NOMCP(bp)) {
+		load_code = bnx2x_fw_command(bp, DRV_MSG_CODE_LOAD_REQ);
+		if (!load_code) {
+			BNX2X_ERR("MCP response failure, unloading\n");
+			return -EBUSY;
+		}
+		if (load_code == FW_MSG_CODE_DRV_LOAD_REFUSED)
+			return -EBUSY; /* other port in diagnostic mode */
+
+	} else {
+		DP(NETIF_MSG_IFUP, "NO MCP load counts before us %d, %d, %d\n",
+		   load_count[0], load_count[1], load_count[2]);
+		load_count[0]++;
+		load_count[1 + BP_PORT(bp)]++;
+		DP(NETIF_MSG_IFUP, "NO MCP new load counts       %d, %d, %d\n",
+		   load_count[0], load_count[1], load_count[2]);
+		if (load_count[0] == 1)
+			load_code = FW_MSG_CODE_DRV_LOAD_COMMON;
+		else if (load_count[1 + BP_PORT(bp)] == 1)
+			load_code = FW_MSG_CODE_DRV_LOAD_PORT;
+		else
+			load_code = FW_MSG_CODE_DRV_LOAD_FUNCTION;
+	}
+
+	if ((load_code == FW_MSG_CODE_DRV_LOAD_COMMON) ||
+	    (load_code == FW_MSG_CODE_DRV_LOAD_PORT))
+		bp->port.pmf = 1;
+	else
+		bp->port.pmf = 0;
+	DP(NETIF_MSG_LINK, "pmf %d\n", bp->port.pmf);
+
+	/* if we can't use MSI-X we only need one fp,
+	 * so try to enable MSI-X with the requested number of fp's
+	 * and fallback to inta with one fp
+	 */
+	if (use_inta) {
+		bp->num_queues = 1;
+
+	} else {
+		if ((use_multi > 1) && (use_multi <= BP_MAX_QUEUES(bp)))
+			/* user requested number */
+			bp->num_queues = use_multi;
+
+		else if (use_multi)
+			bp->num_queues = min_t(u32, num_online_cpus(),
+					       BP_MAX_QUEUES(bp));
+		else
+			bp->num_queues = 1;
+
+		if (bnx2x_enable_msix(bp)) {
+			/* failed to enable MSI-X */
+			bp->num_queues = 1;
+			if (use_multi)
+				BNX2X_ERR("Multi requested but failed"
+					  " to enable MSI-X\n");
+		}
+	}
+	DP(NETIF_MSG_IFUP,
+	   "set number of queues to %d\n", bp->num_queues);
+
+	if (bnx2x_alloc_mem(bp))
+		return -ENOMEM;
+
+	for_each_queue(bp, i)
+		bnx2x_fp(bp, i, disable_tpa) =
+					((bp->flags & TPA_ENABLE_FLAG) == 0);
+
+	/* Disable interrupt handling until HW is initialized */
+	atomic_set(&bp->intr_sem, 1);
+
+	if (bp->flags & USING_MSIX_FLAG) {
+		rc = bnx2x_req_msix_irqs(bp);
+		if (rc) {
+			pci_disable_msix(bp->pdev);
+			goto load_error;
+		}
+	} else {
+		bnx2x_ack_int(bp);
+		rc = bnx2x_req_irq(bp);
+		if (rc) {
+			BNX2X_ERR("IRQ request failed, aborting\n");
+			goto load_error;
+		}
+	}
+
+	for_each_queue(bp, i)
+		netif_napi_add(bp->dev, &bnx2x_fp(bp, i, napi),
+			       bnx2x_poll, 128);
+
+	/* Initialize HW */
+	rc = bnx2x_init_hw(bp, load_code);
+	if (rc) {
+		BNX2X_ERR("HW init failed, aborting\n");
+		goto load_error;
+	}
+
+	/* Enable interrupt handling */
+	atomic_set(&bp->intr_sem, 0);
+
+	/* Setup NIC internals and enable interrupts */
+	bnx2x_nic_init(bp);
+
+	/* Send LOAD_DONE command to MCP */
+	if (!BP_NOMCP(bp)) {
+		load_code = bnx2x_fw_command(bp, DRV_MSG_CODE_LOAD_DONE);
+		if (!load_code) {
+			BNX2X_ERR("MCP response failure, unloading\n");
+			rc = -EBUSY;
+			goto load_int_disable;
+		}
+	}
+
+	bnx2x_stats_init(bp);
+
+	bp->state = BNX2X_STATE_OPENING_WAIT4_PORT;
+
+	/* Enable Rx interrupt handling before sending the ramrod
+	   as it's completed on Rx FP queue */
+	for_each_queue(bp, i)
+		napi_enable(&bnx2x_fp(bp, i, napi));
+
+	rc = bnx2x_setup_leading(bp);
+	if (rc) {
+#ifdef BNX2X_STOP_ON_ERROR
+		bp->panic = 1;
+#endif
+		goto load_stop_netif;
+	}
+
+	if (CHIP_IS_E1H(bp))
+		if (bp->mf_config & FUNC_MF_CFG_FUNC_DISABLED) {
+			BNX2X_ERR("!!!  mf_cfg function disabled\n");
+			bp->state = BNX2X_STATE_DISABLED;
+		}
+
+	if (bp->state == BNX2X_STATE_OPEN)
+		for_each_nondefault_queue(bp, i) {
+			rc = bnx2x_setup_multi(bp, i);
+			if (rc)
+				goto load_stop_netif;
+		}
+
+	if (CHIP_IS_E1(bp))
+		bnx2x_set_mac_addr_e1(bp);
+	else
+		bnx2x_set_mac_addr_e1h(bp);
+
+	if (bp->port.pmf)
+		bnx2x_initial_phy_init(bp);
+
+	/* Start fast path */
+	switch (load_mode) {
+	case LOAD_NORMAL:
+		/* Tx queue should be only reenabled */
+		netif_wake_queue(bp->dev);
+		bnx2x_set_rx_mode(bp->dev);
+		break;
+
+	case LOAD_OPEN:
+		/* IRQ is only requested from bnx2x_open */
+		netif_start_queue(bp->dev);
+		bnx2x_set_rx_mode(bp->dev);
+		if (bp->flags & USING_MSIX_FLAG)
+			printk(KERN_INFO PFX "%s: using MSI-X\n",
+			       bp->dev->name);
+		break;
+
+	case LOAD_DIAG:
+		bnx2x_set_rx_mode(bp->dev);
+		bp->state = BNX2X_STATE_DIAG;
+		break;
+
+	default:
+		break;
+	}
+
+	if (!bp->port.pmf)
+		bnx2x__link_status_update(bp);
+
+	/* start the timer */
+	mod_timer(&bp->timer, jiffies + bp->current_interval);
+
+
+	return 0;
+
+load_stop_netif:
+	for_each_queue(bp, i)
+		napi_disable(&bnx2x_fp(bp, i, napi));
+
+load_int_disable:
+	bnx2x_int_disable_sync(bp);
+
+	/* Release IRQs */
+	bnx2x_free_irq(bp);
+
+	/* Free SKBs, SGEs, TPA pool and driver internals */
+	bnx2x_free_skbs(bp);
+	for_each_queue(bp, i)
+		bnx2x_free_rx_sge_range(bp, bp->fp + i,
+					RX_SGE_CNT*NUM_RX_SGE_PAGES);
+load_error:
+	bnx2x_free_mem(bp);
+
+	/* TBD we really need to reset the chip
+	   if we want to recover from this */
+	return rc;
+}
+
+static int bnx2x_stop_multi(struct bnx2x *bp, int index)
+{
+	int rc;
+
+	/* halt the connection */
+	bp->fp[index].state = BNX2X_FP_STATE_HALTING;
+	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_HALT, index, 0, 0, 0);
+
+	/* Wait for completion */
+	rc = bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_HALTED, index,
+			       &(bp->fp[index].state), 1);
+	if (rc) /* timeout */
+		return rc;
+
+	/* delete cfc entry */
+	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_CFC_DEL, index, 0, 0, 1);
+
+	/* Wait for completion */
+	rc = bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_CLOSED, index,
+			       &(bp->fp[index].state), 1);
+	return rc;
+}
+
+static void bnx2x_stop_leading(struct bnx2x *bp)
+{
+	u16 dsb_sp_prod_idx;
+	/* if the other port is handling traffic,
+	   this can take a lot of time */
+	int cnt = 500;
+	int rc;
+
+	might_sleep();
+
+	/* Send HALT ramrod */
+	bp->fp[0].state = BNX2X_FP_STATE_HALTING;
+	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_HALT, 0, 0, BP_CL_ID(bp), 0);
+
+	/* Wait for completion */
+	rc = bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_HALTED, 0,
+			       &(bp->fp[0].state), 1);
+	if (rc) /* timeout */
+		return;
+
+	dsb_sp_prod_idx = *bp->dsb_sp_prod;
+
+	/* Send PORT_DELETE ramrod */
+	bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_PORT_DEL, 0, 0, 0, 1);
+
+	/* Wait for completion to arrive on default status block
+	   we are going to reset the chip anyway
+	   so there is not much to do if this times out
+	 */
+	while (dsb_sp_prod_idx == *bp->dsb_sp_prod) {
+		msleep(1);
+		if (!cnt) {
+			DP(NETIF_MSG_IFDOWN, "timeout waiting for port del "
+			   "dsb_sp_prod 0x%x != dsb_sp_prod_idx 0x%x\n",
+			   *bp->dsb_sp_prod, dsb_sp_prod_idx);
+#ifdef BNX2X_STOP_ON_ERROR
+			bnx2x_panic();
+#endif
+			break;
+		}
+		cnt--;
+	}
+	bp->state = BNX2X_STATE_CLOSING_WAIT4_UNLOAD;
+	bp->fp[0].state = BNX2X_FP_STATE_CLOSED;
+}
+
+static void bnx2x_reset_func(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	int func = BP_FUNC(bp);
+	int base, i;
+
+	/* Configure IGU */
+	REG_WR(bp, HC_REG_LEADING_EDGE_0 + port*8, 0);
+	REG_WR(bp, HC_REG_TRAILING_EDGE_0 + port*8, 0);
+
+	REG_WR(bp, HC_REG_CONFIG_0 + port*4, 0x1000);
+
+	/* Clear ILT */
+	base = FUNC_ILT_BASE(func);
+	for (i = base; i < base + ILT_PER_FUNC; i++)
+		bnx2x_ilt_wr(bp, i, 0);
+}
+
+static void bnx2x_reset_port(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	u32 val;
+
+	REG_WR(bp, NIG_REG_MASK_INTERRUPT_PORT0 + port*4, 0);
+
+	/* Do not rcv packets to BRB */
+	REG_WR(bp, NIG_REG_LLH0_BRB1_DRV_MASK + port*4, 0x0);
+	/* Do not direct rcv packets that are not for MCP to the BRB */
+	REG_WR(bp, (port ? NIG_REG_LLH1_BRB1_NOT_MCP :
+			   NIG_REG_LLH0_BRB1_NOT_MCP), 0x0);
+
+	/* Configure AEU */
+	REG_WR(bp, MISC_REG_AEU_MASK_ATTN_FUNC_0 + port*4, 0);
+
+	msleep(100);
+	/* Check for BRB port occupancy */
+	val = REG_RD(bp, BRB1_REG_PORT_NUM_OCC_BLOCKS_0 + port*4);
+	if (val)
+		DP(NETIF_MSG_IFDOWN,
+		   "BRB1 is not empty  %d blooks are occupied\n", val);
+
+	/* TODO: Close Doorbell port? */
+}
+
+static void bnx2x_reset_common(struct bnx2x *bp)
+{
+	/* reset_common */
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_CLEAR,
+	       0xd3ffff7f);
+	REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR, 0x1403);
+}
+
+static void bnx2x_reset_chip(struct bnx2x *bp, u32 reset_code)
+{
+	DP(BNX2X_MSG_MCP, "function %d  reset_code %x\n",
+	   BP_FUNC(bp), reset_code);
+
+	switch (reset_code) {
+	case FW_MSG_CODE_DRV_UNLOAD_COMMON:
+		bnx2x_reset_port(bp);
+		bnx2x_reset_func(bp);
+		bnx2x_reset_common(bp);
+		break;
+
+	case FW_MSG_CODE_DRV_UNLOAD_PORT:
+		bnx2x_reset_port(bp);
+		bnx2x_reset_func(bp);
+		break;
+
+	case FW_MSG_CODE_DRV_UNLOAD_FUNCTION:
+		bnx2x_reset_func(bp);
+		break;
+
+	default:
+		BNX2X_ERR("Unknown reset_code (0x%x) from MCP\n", reset_code);
+		break;
+	}
+}
+
+/* msut be called with rtnl_lock */
+static int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode)
+{
+	u32 reset_code = 0;
+	int i, cnt;
+
+	bp->state = BNX2X_STATE_CLOSING_WAIT4_HALT;
+
+	bp->rx_mode = BNX2X_RX_MODE_NONE;
+	bnx2x_set_storm_rx_mode(bp);
+
+	if (netif_running(bp->dev)) {
+		netif_tx_disable(bp->dev);
+		bp->dev->trans_start = jiffies;	/* prevent tx timeout */
+	}
+
+	del_timer_sync(&bp->timer);
+	SHMEM_WR(bp, func_mb[BP_FUNC(bp)].drv_pulse_mb,
+		 (DRV_PULSE_ALWAYS_ALIVE | bp->fw_drv_pulse_wr_seq));
+	bnx2x_stats_handle(bp, STATS_EVENT_STOP);
+
+	/* Wait until all fast path tasks complete */
+	for_each_queue(bp, i) {
+		struct bnx2x_fastpath *fp = &bp->fp[i];
+
+#ifdef BNX2X_STOP_ON_ERROR
+#ifdef __powerpc64__
+		DP(NETIF_MSG_RX_STATUS, "fp->tpa_queue_used = 0x%lx\n",
+#else
+		DP(NETIF_MSG_IFDOWN, "fp->tpa_queue_used = 0x%llx\n",
+#endif
+		   fp->tpa_queue_used);
+#endif
+		cnt = 1000;
+		smp_rmb();
+		while (bnx2x_has_work(fp)) {
+			msleep(1);
+			if (!cnt) {
+				BNX2X_ERR("timeout waiting for queue[%d]\n",
+					  i);
+#ifdef BNX2X_STOP_ON_ERROR
+				bnx2x_panic();
+				return -EBUSY;
+#else
+				break;
+#endif
+			}
+			cnt--;
+			smp_rmb();
+		}
+	}
+
+	/* Wait until all slow path tasks complete */
+	cnt = 1000;
+	while ((bp->spq_left != MAX_SPQ_PENDING) && cnt--)
+		msleep(1);
+
+	for_each_queue(bp, i)
+		napi_disable(&bnx2x_fp(bp, i, napi));
+	/* Disable interrupts after Tx and Rx are disabled on stack level */
+	bnx2x_int_disable_sync(bp);
+
+	/* Release IRQs */
+	bnx2x_free_irq(bp);
+
+	if (bp->flags & NO_WOL_FLAG)
+		reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_MCP;
+
+	else if (bp->wol) {
+		u32 emac_base = BP_PORT(bp) ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
+		u8 *mac_addr = bp->dev->dev_addr;
+		u32 val;
+
+		/* The mac address is written to entries 1-4 to
+		   preserve entry 0 which is used by the PMF */
+		val = (mac_addr[0] << 8) | mac_addr[1];
+		EMAC_WR(EMAC_REG_EMAC_MAC_MATCH + (BP_E1HVN(bp) + 1)*8, val);
+
+		val = (mac_addr[2] << 24) | (mac_addr[3] << 16) |
+		      (mac_addr[4] << 8) | mac_addr[5];
+		EMAC_WR(EMAC_REG_EMAC_MAC_MATCH + (BP_E1HVN(bp) + 1)*8 + 4,
+			val);
+
+		reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_EN;
+
+	} else
+		reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS;
+
+	/* Close multi and leading connections
+	   Completions for ramrods are collected in a synchronous way */
+	for_each_nondefault_queue(bp, i)
+		if (bnx2x_stop_multi(bp, i))
+			goto unload_error;
+
+	if (CHIP_IS_E1H(bp))
+		REG_WR(bp, NIG_REG_LLH0_FUNC_EN + BP_PORT(bp)*8, 0);
+
+	bnx2x_stop_leading(bp);
+#ifdef BNX2X_STOP_ON_ERROR
+	/* If ramrod completion timed out - break here! */
+	if (bp->panic) {
+		BNX2X_ERR("Stop leading failed!\n");
+		return -EBUSY;
+	}
+#endif
+
+	if ((bp->state != BNX2X_STATE_CLOSING_WAIT4_UNLOAD) ||
+	    (bp->fp[0].state != BNX2X_FP_STATE_CLOSED)) {
+		DP(NETIF_MSG_IFDOWN, "failed to close leading properly!  "
+		   "state 0x%x  fp[0].state 0x%x\n",
+		   bp->state, bp->fp[0].state);
+	}
+
+unload_error:
+	if (!BP_NOMCP(bp))
+		reset_code = bnx2x_fw_command(bp, reset_code);
+	else {
+		DP(NETIF_MSG_IFDOWN, "NO MCP load counts      %d, %d, %d\n",
+		   load_count[0], load_count[1], load_count[2]);
+		load_count[0]--;
+		load_count[1 + BP_PORT(bp)]--;
+		DP(NETIF_MSG_IFDOWN, "NO MCP new load counts  %d, %d, %d\n",
+		   load_count[0], load_count[1], load_count[2]);
+		if (load_count[0] == 0)
+			reset_code = FW_MSG_CODE_DRV_UNLOAD_COMMON;
+		else if (load_count[1 + BP_PORT(bp)] == 0)
+			reset_code = FW_MSG_CODE_DRV_UNLOAD_PORT;
+		else
+			reset_code = FW_MSG_CODE_DRV_UNLOAD_FUNCTION;
+	}
+
+	if ((reset_code == FW_MSG_CODE_DRV_UNLOAD_COMMON) ||
+	    (reset_code == FW_MSG_CODE_DRV_UNLOAD_PORT))
+		bnx2x__link_reset(bp);
+
+	/* Reset the chip */
+	bnx2x_reset_chip(bp, reset_code);
+
+	/* Report UNLOAD_DONE to MCP */
+	if (!BP_NOMCP(bp))
+		bnx2x_fw_command(bp, DRV_MSG_CODE_UNLOAD_DONE);
+
+	/* Free SKBs, SGEs, TPA pool and driver internals */
+	bnx2x_free_skbs(bp);
+	for_each_queue(bp, i)
+		bnx2x_free_rx_sge_range(bp, bp->fp + i,
+					RX_SGE_CNT*NUM_RX_SGE_PAGES);
+	bnx2x_free_mem(bp);
+
+	bp->state = BNX2X_STATE_CLOSED;
+
+	netif_carrier_off(bp->dev);
+
+	return 0;
+}
+
+static void bnx2x_reset_task(struct work_struct *work)
+{
+	struct bnx2x *bp = container_of(work, struct bnx2x, reset_task);
+
+#ifdef BNX2X_STOP_ON_ERROR
+	BNX2X_ERR("reset task called but STOP_ON_ERROR defined"
+		  " so reset not done to allow debug dump,\n"
+	 KERN_ERR " you will need to reboot when done\n");
+	return;
+#endif
+
+	rtnl_lock();
+
+	if (!netif_running(bp->dev))
+		goto reset_task_exit;
+
+	bnx2x_nic_unload(bp, UNLOAD_NORMAL);
+	bnx2x_nic_load(bp, LOAD_NORMAL);
+
+reset_task_exit:
+	rtnl_unlock();
+}
+
+/* end of nic load/unload */
+
+/* ethtool_ops */
+
+/*
+ * Init service functions
+ */
+
+static void __devinit bnx2x_undi_unload(struct bnx2x *bp)
+{
+	u32 val;
+
+	/* Check if there is any driver already loaded */
+	val = REG_RD(bp, MISC_REG_UNPREPARED);
+	if (val == 0x1) {
+		/* Check if it is the UNDI driver
+		 * UNDI driver initializes CID offset for normal bell to 0x7
+		 */
+		val = REG_RD(bp, DORQ_REG_NORM_CID_OFST);
+		if (val == 0x7) {
+			u32 reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS;
+			/* save our func and fw_seq */
+			int func = BP_FUNC(bp);
+			u16 fw_seq = bp->fw_seq;
+
+			BNX2X_DEV_INFO("UNDI is active! reset device\n");
+
+			/* try unload UNDI on port 0 */
+			bp->func = 0;
+			bp->fw_seq = (SHMEM_RD(bp,
+					     func_mb[bp->func].drv_mb_header) &
+				      DRV_MSG_SEQ_NUMBER_MASK);
+
+			reset_code = bnx2x_fw_command(bp, reset_code);
+			bnx2x_fw_command(bp, DRV_MSG_CODE_UNLOAD_DONE);
+
+			/* if UNDI is loaded on the other port */
+			if (reset_code != FW_MSG_CODE_DRV_UNLOAD_COMMON) {
+
+				bp->func = 1;
+				bp->fw_seq = (SHMEM_RD(bp,
+					     func_mb[bp->func].drv_mb_header) &
+					      DRV_MSG_SEQ_NUMBER_MASK);
+
+				bnx2x_fw_command(bp,
+					     DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS);
+				bnx2x_fw_command(bp,
+						 DRV_MSG_CODE_UNLOAD_DONE);
+
+				/* restore our func and fw_seq */
+				bp->func = func;
+				bp->fw_seq = fw_seq;
+			}
+
+			/* reset device */
+			REG_WR(bp,
+			       GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_CLEAR,
+			       0xd3ffff7f);
+			REG_WR(bp,
+			       GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
+			       0x1403);
+		}
+	}
+}
+
+static void __devinit bnx2x_get_common_hwinfo(struct bnx2x *bp)
+{
+	u32 val, val2, val3, val4, id;
+
+	/* Get the chip revision id and number. */
+	/* chip num:16-31, rev:12-15, metal:4-11, bond_id:0-3 */
+	val = REG_RD(bp, MISC_REG_CHIP_NUM);
+	id = ((val & 0xffff) << 16);
+	val = REG_RD(bp, MISC_REG_CHIP_REV);
+	id |= ((val & 0xf) << 12);
+	val = REG_RD(bp, MISC_REG_CHIP_METAL);
+	id |= ((val & 0xff) << 4);
+	REG_RD(bp, MISC_REG_BOND_ID);
+	id |= (val & 0xf);
+	bp->common.chip_id = id;
+	bp->link_params.chip_id = bp->common.chip_id;
+	BNX2X_DEV_INFO("chip ID is 0x%x\n", id);
+
+	val = REG_RD(bp, MCP_REG_MCPR_NVM_CFG4);
+	bp->common.flash_size = (NVRAM_1MB_SIZE <<
+				 (val & MCPR_NVM_CFG4_FLASH_SIZE));
+	BNX2X_DEV_INFO("flash_size 0x%x (%d)\n",
+		       bp->common.flash_size, bp->common.flash_size);
+
+	bp->common.shmem_base = REG_RD(bp, MISC_REG_SHARED_MEM_ADDR);
+	bp->link_params.shmem_base = bp->common.shmem_base;
+	BNX2X_DEV_INFO("shmem offset is 0x%x\n", bp->common.shmem_base);
+
+	if (!bp->common.shmem_base ||
+	    (bp->common.shmem_base < 0xA0000) ||
+	    (bp->common.shmem_base >= 0xC0000)) {
+		BNX2X_DEV_INFO("MCP not active\n");
+		bp->flags |= NO_MCP_FLAG;
+		return;
+	}
+
+	val = SHMEM_RD(bp, validity_map[BP_PORT(bp)]);
+	if ((val & (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB))
+		!= (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB))
+		BNX2X_ERR("BAD MCP validity signature\n");
+
+	bp->common.hw_config = SHMEM_RD(bp, dev_info.shared_hw_config.config);
+	bp->common.board = SHMEM_RD(bp, dev_info.shared_hw_config.board);
+
+	BNX2X_DEV_INFO("hw_config 0x%08x  board 0x%08x\n",
+		       bp->common.hw_config, bp->common.board);
+
+	bp->link_params.hw_led_mode = ((bp->common.hw_config &
+					SHARED_HW_CFG_LED_MODE_MASK) >>
+				       SHARED_HW_CFG_LED_MODE_SHIFT);
+
+	val = SHMEM_RD(bp, dev_info.bc_rev) >> 8;
+	bp->common.bc_ver = val;
+	BNX2X_DEV_INFO("bc_ver %X\n", val);
+	if (val < BNX2X_BC_VER) {
+		/* for now only warn
+		 * later we might need to enforce this */
+		BNX2X_ERR("This driver needs bc_ver %X but found %X,"
+			  " please upgrade BC\n", BNX2X_BC_VER, val);
+	}
+	BNX2X_DEV_INFO("%sWoL Capable\n",
+		       (bp->flags & NO_WOL_FLAG)? "Not " : "");
+
+	val = SHMEM_RD(bp, dev_info.shared_hw_config.part_num);
+	val2 = SHMEM_RD(bp, dev_info.shared_hw_config.part_num[4]);
+	val3 = SHMEM_RD(bp, dev_info.shared_hw_config.part_num[8]);
+	val4 = SHMEM_RD(bp, dev_info.shared_hw_config.part_num[12]);
+
+	printk(KERN_INFO PFX "part number %X-%X-%X-%X\n",
+	       val, val2, val3, val4);
+}
+
+static void __devinit bnx2x_link_settings_supported(struct bnx2x *bp,
+						    u32 switch_cfg)
+{
+	int port = BP_PORT(bp);
+	u32 ext_phy_type;
+
+	switch (switch_cfg) {
+	case SWITCH_CFG_1G:
+		BNX2X_DEV_INFO("switch_cfg 0x%x (1G)\n", switch_cfg);
+
+		ext_phy_type =
+			SERDES_EXT_PHY_TYPE(bp->link_params.ext_phy_config);
+		switch (ext_phy_type) {
+		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT:
+			BNX2X_DEV_INFO("ext_phy_type 0x%x (Direct)\n",
+				       ext_phy_type);
+
+			bp->port.supported |= (SUPPORTED_10baseT_Half |
+					       SUPPORTED_10baseT_Full |
+					       SUPPORTED_100baseT_Half |
+					       SUPPORTED_100baseT_Full |
+					       SUPPORTED_1000baseT_Full |
+					       SUPPORTED_2500baseX_Full |
+					       SUPPORTED_TP |
+					       SUPPORTED_FIBRE |
+					       SUPPORTED_Autoneg |
+					       SUPPORTED_Pause |
+					       SUPPORTED_Asym_Pause);
+			break;
+
+		case PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482:
+			BNX2X_DEV_INFO("ext_phy_type 0x%x (5482)\n",
+				       ext_phy_type);
+
+			bp->port.supported |= (SUPPORTED_10baseT_Half |
+					       SUPPORTED_10baseT_Full |
+					       SUPPORTED_100baseT_Half |
+					       SUPPORTED_100baseT_Full |
+					       SUPPORTED_1000baseT_Full |
+					       SUPPORTED_TP |
+					       SUPPORTED_FIBRE |
+					       SUPPORTED_Autoneg |
+					       SUPPORTED_Pause |
+					       SUPPORTED_Asym_Pause);
+			break;
+
+		default:
+			BNX2X_ERR("NVRAM config error. "
+				  "BAD SerDes ext_phy_config 0x%x\n",
+				  bp->link_params.ext_phy_config);
+			return;
+		}
+
+		bp->port.phy_addr = REG_RD(bp, NIG_REG_SERDES0_CTRL_PHY_ADDR +
+					   port*0x10);
+		BNX2X_DEV_INFO("phy_addr 0x%x\n", bp->port.phy_addr);
+		break;
+
+	case SWITCH_CFG_10G:
+		BNX2X_DEV_INFO("switch_cfg 0x%x (10G)\n", switch_cfg);
+
+		ext_phy_type =
+			XGXS_EXT_PHY_TYPE(bp->link_params.ext_phy_config);
+		switch (ext_phy_type) {
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
+			BNX2X_DEV_INFO("ext_phy_type 0x%x (Direct)\n",
+				       ext_phy_type);
+
+			bp->port.supported |= (SUPPORTED_10baseT_Half |
+					       SUPPORTED_10baseT_Full |
+					       SUPPORTED_100baseT_Half |
+					       SUPPORTED_100baseT_Full |
+					       SUPPORTED_1000baseT_Full |
+					       SUPPORTED_2500baseX_Full |
+					       SUPPORTED_10000baseT_Full |
+					       SUPPORTED_TP |
+					       SUPPORTED_FIBRE |
+					       SUPPORTED_Autoneg |
+					       SUPPORTED_Pause |
+					       SUPPORTED_Asym_Pause);
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
+			BNX2X_DEV_INFO("ext_phy_type 0x%x (8705)\n",
+				       ext_phy_type);
+
+			bp->port.supported |= (SUPPORTED_10000baseT_Full |
+					       SUPPORTED_FIBRE |
+					       SUPPORTED_Pause |
+					       SUPPORTED_Asym_Pause);
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
+			BNX2X_DEV_INFO("ext_phy_type 0x%x (8706)\n",
+				       ext_phy_type);
+
+			bp->port.supported |= (SUPPORTED_10000baseT_Full |
+					       SUPPORTED_1000baseT_Full |
+					       SUPPORTED_FIBRE |
+					       SUPPORTED_Pause |
+					       SUPPORTED_Asym_Pause);
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
+			BNX2X_DEV_INFO("ext_phy_type 0x%x (8072)\n",
+				       ext_phy_type);
+
+			bp->port.supported |= (SUPPORTED_10000baseT_Full |
+					       SUPPORTED_1000baseT_Full |
+					       SUPPORTED_FIBRE |
+					       SUPPORTED_Autoneg |
+					       SUPPORTED_Pause |
+					       SUPPORTED_Asym_Pause);
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073:
+			BNX2X_DEV_INFO("ext_phy_type 0x%x (8073)\n",
+				       ext_phy_type);
+
+			bp->port.supported |= (SUPPORTED_10000baseT_Full |
+					       SUPPORTED_2500baseX_Full |
+					       SUPPORTED_1000baseT_Full |
+					       SUPPORTED_FIBRE |
+					       SUPPORTED_Autoneg |
+					       SUPPORTED_Pause |
+					       SUPPORTED_Asym_Pause);
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
+			BNX2X_DEV_INFO("ext_phy_type 0x%x (SFX7101)\n",
+				       ext_phy_type);
+
+			bp->port.supported |= (SUPPORTED_10000baseT_Full |
+					       SUPPORTED_TP |
+					       SUPPORTED_Autoneg |
+					       SUPPORTED_Pause |
+					       SUPPORTED_Asym_Pause);
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE:
+			BNX2X_ERR("XGXS PHY Failure detected 0x%x\n",
+				  bp->link_params.ext_phy_config);
+			break;
+
+		default:
+			BNX2X_ERR("NVRAM config error. "
+				  "BAD XGXS ext_phy_config 0x%x\n",
+				  bp->link_params.ext_phy_config);
+			return;
+		}
+
+		bp->port.phy_addr = REG_RD(bp, NIG_REG_XGXS0_CTRL_PHY_ADDR +
+					   port*0x18);
+		BNX2X_DEV_INFO("phy_addr 0x%x\n", bp->port.phy_addr);
+
+		break;
+
+	default:
+		BNX2X_ERR("BAD switch_cfg link_config 0x%x\n",
+			  bp->port.link_config);
+		return;
+	}
+	bp->link_params.phy_addr = bp->port.phy_addr;
+
+	/* mask what we support according to speed_cap_mask */
+	if (!(bp->link_params.speed_cap_mask &
+				PORT_HW_CFG_SPEED_CAPABILITY_D0_10M_HALF))
+		bp->port.supported &= ~SUPPORTED_10baseT_Half;
+
+	if (!(bp->link_params.speed_cap_mask &
+				PORT_HW_CFG_SPEED_CAPABILITY_D0_10M_FULL))
+		bp->port.supported &= ~SUPPORTED_10baseT_Full;
+
+	if (!(bp->link_params.speed_cap_mask &
+				PORT_HW_CFG_SPEED_CAPABILITY_D0_100M_HALF))
+		bp->port.supported &= ~SUPPORTED_100baseT_Half;
+
+	if (!(bp->link_params.speed_cap_mask &
+				PORT_HW_CFG_SPEED_CAPABILITY_D0_100M_FULL))
+		bp->port.supported &= ~SUPPORTED_100baseT_Full;
+
+	if (!(bp->link_params.speed_cap_mask &
+					PORT_HW_CFG_SPEED_CAPABILITY_D0_1G))
+		bp->port.supported &= ~(SUPPORTED_1000baseT_Half |
+					SUPPORTED_1000baseT_Full);
+
+	if (!(bp->link_params.speed_cap_mask &
+					PORT_HW_CFG_SPEED_CAPABILITY_D0_2_5G))
+		bp->port.supported &= ~SUPPORTED_2500baseX_Full;
+
+	if (!(bp->link_params.speed_cap_mask &
+					PORT_HW_CFG_SPEED_CAPABILITY_D0_10G))
+		bp->port.supported &= ~SUPPORTED_10000baseT_Full;
+
+	BNX2X_DEV_INFO("supported 0x%x\n", bp->port.supported);
+}
+
+static void __devinit bnx2x_link_settings_requested(struct bnx2x *bp)
+{
+	bp->link_params.req_duplex = DUPLEX_FULL;
+
+	switch (bp->port.link_config & PORT_FEATURE_LINK_SPEED_MASK) {
+	case PORT_FEATURE_LINK_SPEED_AUTO:
+		if (bp->port.supported & SUPPORTED_Autoneg) {
+			bp->link_params.req_line_speed = SPEED_AUTO_NEG;
+			bp->port.advertising = bp->port.supported;
+		} else {
+			u32 ext_phy_type =
+			    XGXS_EXT_PHY_TYPE(bp->link_params.ext_phy_config);
+
+			if ((ext_phy_type ==
+			     PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705) ||
+			    (ext_phy_type ==
+			     PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706)) {
+				/* force 10G, no AN */
+				bp->link_params.req_line_speed = SPEED_10000;
+				bp->port.advertising =
+						(ADVERTISED_10000baseT_Full |
+						 ADVERTISED_FIBRE);
+				break;
+			}
+			BNX2X_ERR("NVRAM config error. "
+				  "Invalid link_config 0x%x"
+				  "  Autoneg not supported\n",
+				  bp->port.link_config);
+			return;
+		}
+		break;
+
+	case PORT_FEATURE_LINK_SPEED_10M_FULL:
+		if (bp->port.supported & SUPPORTED_10baseT_Full) {
+			bp->link_params.req_line_speed = SPEED_10;
+			bp->port.advertising = (ADVERTISED_10baseT_Full |
+						ADVERTISED_TP);
+		} else {
+			BNX2X_ERR("NVRAM config error. "
+				  "Invalid link_config 0x%x"
+				  "  speed_cap_mask 0x%x\n",
+				  bp->port.link_config,
+				  bp->link_params.speed_cap_mask);
+			return;
+		}
+		break;
+
+	case PORT_FEATURE_LINK_SPEED_10M_HALF:
+		if (bp->port.supported & SUPPORTED_10baseT_Half) {
+			bp->link_params.req_line_speed = SPEED_10;
+			bp->link_params.req_duplex = DUPLEX_HALF;
+			bp->port.advertising = (ADVERTISED_10baseT_Half |
+						ADVERTISED_TP);
+		} else {
+			BNX2X_ERR("NVRAM config error. "
+				  "Invalid link_config 0x%x"
+				  "  speed_cap_mask 0x%x\n",
+				  bp->port.link_config,
+				  bp->link_params.speed_cap_mask);
+			return;
+		}
+		break;
+
+	case PORT_FEATURE_LINK_SPEED_100M_FULL:
+		if (bp->port.supported & SUPPORTED_100baseT_Full) {
+			bp->link_params.req_line_speed = SPEED_100;
+			bp->port.advertising = (ADVERTISED_100baseT_Full |
+						ADVERTISED_TP);
+		} else {
+			BNX2X_ERR("NVRAM config error. "
+				  "Invalid link_config 0x%x"
+				  "  speed_cap_mask 0x%x\n",
+				  bp->port.link_config,
+				  bp->link_params.speed_cap_mask);
+			return;
+		}
+		break;
+
+	case PORT_FEATURE_LINK_SPEED_100M_HALF:
+		if (bp->port.supported & SUPPORTED_100baseT_Half) {
+			bp->link_params.req_line_speed = SPEED_100;
+			bp->link_params.req_duplex = DUPLEX_HALF;
+			bp->port.advertising = (ADVERTISED_100baseT_Half |
+						ADVERTISED_TP);
+		} else {
+			BNX2X_ERR("NVRAM config error. "
+				  "Invalid link_config 0x%x"
+				  "  speed_cap_mask 0x%x\n",
+				  bp->port.link_config,
+				  bp->link_params.speed_cap_mask);
+			return;
+		}
+		break;
+
+	case PORT_FEATURE_LINK_SPEED_1G:
+		if (bp->port.supported & SUPPORTED_1000baseT_Full) {
+			bp->link_params.req_line_speed = SPEED_1000;
+			bp->port.advertising = (ADVERTISED_1000baseT_Full |
+						ADVERTISED_TP);
+		} else {
+			BNX2X_ERR("NVRAM config error. "
+				  "Invalid link_config 0x%x"
+				  "  speed_cap_mask 0x%x\n",
+				  bp->port.link_config,
+				  bp->link_params.speed_cap_mask);
+			return;
+		}
+		break;
+
+	case PORT_FEATURE_LINK_SPEED_2_5G:
+		if (bp->port.supported & SUPPORTED_2500baseX_Full) {
+			bp->link_params.req_line_speed = SPEED_2500;
+			bp->port.advertising = (ADVERTISED_2500baseX_Full |
+						ADVERTISED_TP);
+		} else {
+			BNX2X_ERR("NVRAM config error. "
+				  "Invalid link_config 0x%x"
+				  "  speed_cap_mask 0x%x\n",
+				  bp->port.link_config,
+				  bp->link_params.speed_cap_mask);
+			return;
+		}
+		break;
+
+	case PORT_FEATURE_LINK_SPEED_10G_CX4:
+	case PORT_FEATURE_LINK_SPEED_10G_KX4:
+	case PORT_FEATURE_LINK_SPEED_10G_KR:
+		if (bp->port.supported & SUPPORTED_10000baseT_Full) {
+			bp->link_params.req_line_speed = SPEED_10000;
+			bp->port.advertising = (ADVERTISED_10000baseT_Full |
+						ADVERTISED_FIBRE);
+		} else {
+			BNX2X_ERR("NVRAM config error. "
+				  "Invalid link_config 0x%x"
+				  "  speed_cap_mask 0x%x\n",
+				  bp->port.link_config,
+				  bp->link_params.speed_cap_mask);
+			return;
+		}
+		break;
+
+	default:
+		BNX2X_ERR("NVRAM config error. "
+			  "BAD link speed link_config 0x%x\n",
+			  bp->port.link_config);
+		bp->link_params.req_line_speed = SPEED_AUTO_NEG;
+		bp->port.advertising = bp->port.supported;
+		break;
+	}
+
+	bp->link_params.req_flow_ctrl = (bp->port.link_config &
+					 PORT_FEATURE_FLOW_CONTROL_MASK);
+	if ((bp->link_params.req_flow_ctrl == FLOW_CTRL_AUTO) &&
+	    (!bp->port.supported & SUPPORTED_Autoneg))
+		bp->link_params.req_flow_ctrl = FLOW_CTRL_NONE;
+
+	BNX2X_DEV_INFO("req_line_speed %d  req_duplex %d  req_flow_ctrl 0x%x"
+		       "  advertising 0x%x\n",
+		       bp->link_params.req_line_speed,
+		       bp->link_params.req_duplex,
+		       bp->link_params.req_flow_ctrl, bp->port.advertising);
+}
+
+static void __devinit bnx2x_get_port_hwinfo(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	u32 val, val2;
+
+	bp->link_params.bp = bp;
+	bp->link_params.port = port;
+
+	bp->link_params.serdes_config =
+		SHMEM_RD(bp, dev_info.port_hw_config[port].serdes_config);
+	bp->link_params.lane_config =
+		SHMEM_RD(bp, dev_info.port_hw_config[port].lane_config);
+	bp->link_params.ext_phy_config =
+		SHMEM_RD(bp,
+			 dev_info.port_hw_config[port].external_phy_config);
+	bp->link_params.speed_cap_mask =
+		SHMEM_RD(bp,
+			 dev_info.port_hw_config[port].speed_capability_mask);
+
+	bp->port.link_config =
+		SHMEM_RD(bp, dev_info.port_feature_config[port].link_config);
+
+	BNX2X_DEV_INFO("serdes_config 0x%08x  lane_config 0x%08x\n"
+	     KERN_INFO "  ext_phy_config 0x%08x  speed_cap_mask 0x%08x"
+		       "  link_config 0x%08x\n",
+		       bp->link_params.serdes_config,
+		       bp->link_params.lane_config,
+		       bp->link_params.ext_phy_config,
+		       bp->link_params.speed_cap_mask, bp->port.link_config);
+
+	bp->link_params.switch_cfg = (bp->port.link_config &
+				      PORT_FEATURE_CONNECTED_SWITCH_MASK);
+	bnx2x_link_settings_supported(bp, bp->link_params.switch_cfg);
+
+	bnx2x_link_settings_requested(bp);
+
+	val2 = SHMEM_RD(bp, dev_info.port_hw_config[port].mac_upper);
+	val = SHMEM_RD(bp, dev_info.port_hw_config[port].mac_lower);
+	bp->dev->dev_addr[0] = (u8)(val2 >> 8 & 0xff);
+	bp->dev->dev_addr[1] = (u8)(val2 & 0xff);
+	bp->dev->dev_addr[2] = (u8)(val >> 24 & 0xff);
+	bp->dev->dev_addr[3] = (u8)(val >> 16 & 0xff);
+	bp->dev->dev_addr[4] = (u8)(val >> 8  & 0xff);
+	bp->dev->dev_addr[5] = (u8)(val & 0xff);
+	memcpy(bp->link_params.mac_addr, bp->dev->dev_addr, ETH_ALEN);
+	memcpy(bp->dev->perm_addr, bp->dev->dev_addr, ETH_ALEN);
+}
+
+static int __devinit bnx2x_get_hwinfo(struct bnx2x *bp)
+{
+	int func = BP_FUNC(bp);
+	u32 val, val2;
+	int rc = 0;
+
+	bnx2x_get_common_hwinfo(bp);
+
+	bp->e1hov = 0;
+	bp->e1hmf = 0;
+	if (CHIP_IS_E1H(bp)) {
+		bp->mf_config =
+			SHMEM_RD(bp, mf_cfg.func_mf_config[func].config);
+
+		val =
+		   (SHMEM_RD(bp, mf_cfg.func_mf_config[func].e1hov_tag) &
+		    FUNC_MF_CFG_E1HOV_TAG_MASK);
+		if (val != FUNC_MF_CFG_E1HOV_TAG_DEFAULT) {
+
+			bp->e1hov = val;
+			bp->e1hmf = 1;
+			BNX2X_DEV_INFO("MF mode  E1HOV for func %d is %d "
+				       "(0x%04x)\n",
+				       func, bp->e1hov, bp->e1hov);
+		} else {
+			BNX2X_DEV_INFO("Single function mode\n");
+			if (BP_E1HVN(bp)) {
+				BNX2X_ERR("!!!  No valid E1HOV for func %d,"
+					  "  aborting\n", func);
+				rc = -EPERM;
+			}
+		}
+	}
+
+	if (!BP_NOMCP(bp)) {
+		bnx2x_get_port_hwinfo(bp);
+
+		bp->fw_seq = (SHMEM_RD(bp, func_mb[func].drv_mb_header) &
+			      DRV_MSG_SEQ_NUMBER_MASK);
+		BNX2X_DEV_INFO("fw_seq 0x%08x\n", bp->fw_seq);
+	}
+
+	if (IS_E1HMF(bp)) {
+		val2 = SHMEM_RD(bp, mf_cfg.func_mf_config[func].mac_upper);
+		val = SHMEM_RD(bp,  mf_cfg.func_mf_config[func].mac_lower);
+		if ((val2 != FUNC_MF_CFG_UPPERMAC_DEFAULT) &&
+		    (val != FUNC_MF_CFG_LOWERMAC_DEFAULT)) {
+			bp->dev->dev_addr[0] = (u8)(val2 >> 8 & 0xff);
+			bp->dev->dev_addr[1] = (u8)(val2 & 0xff);
+			bp->dev->dev_addr[2] = (u8)(val >> 24 & 0xff);
+			bp->dev->dev_addr[3] = (u8)(val >> 16 & 0xff);
+			bp->dev->dev_addr[4] = (u8)(val >> 8  & 0xff);
+			bp->dev->dev_addr[5] = (u8)(val & 0xff);
+			memcpy(bp->link_params.mac_addr, bp->dev->dev_addr,
+			       ETH_ALEN);
+			memcpy(bp->dev->perm_addr, bp->dev->dev_addr,
+			       ETH_ALEN);
+		}
+
+		return rc;
+	}
+
+	if (BP_NOMCP(bp)) {
+		/* only supposed to happen on emulation/FPGA */
+		BNX2X_ERR("warning rendom MAC workaround active\n");
+		random_ether_addr(bp->dev->dev_addr);
+		memcpy(bp->dev->perm_addr, bp->dev->dev_addr, ETH_ALEN);
+	}
+
+	return rc;
+}
+
+static int __devinit bnx2x_init_bp(struct bnx2x *bp)
+{
+	int func = BP_FUNC(bp);
+	int rc;
+
+	if (nomcp)
+		bp->flags |= NO_MCP_FLAG;
+
+	mutex_init(&bp->port.phy_mutex);
+
+	INIT_WORK(&bp->sp_task, bnx2x_sp_task);
+	INIT_WORK(&bp->reset_task, bnx2x_reset_task);
+
+	rc = bnx2x_get_hwinfo(bp);
+
+	/* need to reset chip if undi was active */
+	if (!BP_NOMCP(bp))
+		bnx2x_undi_unload(bp);
+
+	if (CHIP_REV_IS_FPGA(bp))
+		printk(KERN_ERR PFX "FPGA detected\n");
+
+	if (BP_NOMCP(bp) && (func == 0))
+		printk(KERN_ERR PFX
+		       "MCP disabled, must load devices in order!\n");
+
+	/* Set TPA flags */
+	if (disable_tpa) {
+		bp->flags &= ~TPA_ENABLE_FLAG;
+		bp->dev->features &= ~NETIF_F_LRO;
+	} else {
+		bp->flags |= TPA_ENABLE_FLAG;
+		bp->dev->features |= NETIF_F_LRO;
+	}
+
+
+	bp->tx_ring_size = MAX_TX_AVAIL;
+	bp->rx_ring_size = MAX_RX_AVAIL;
+
+	bp->rx_csum = 1;
+	bp->rx_offset = 0;
+
+	bp->tx_ticks = 50;
+	bp->rx_ticks = 25;
+
+	bp->stats_ticks = 1000000 & 0xffff00;
+
+	bp->timer_interval = (CHIP_REV_IS_SLOW(bp) ? 5*HZ : HZ);
+	bp->current_interval = (poll ? poll : bp->timer_interval);
+
+	init_timer(&bp->timer);
+	bp->timer.expires = jiffies + bp->current_interval;
+	bp->timer.data = (unsigned long) bp;
+	bp->timer.function = bnx2x_timer;
+
+	return rc;
+}
+
+/*
+ * ethtool service functions
+ */
+
+/* All ethtool functions called with rtnl_lock */
+
+static int bnx2x_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	cmd->supported = bp->port.supported;
+	cmd->advertising = bp->port.advertising;
+
+	if (netif_carrier_ok(dev)) {
+		cmd->speed = bp->link_vars.line_speed;
+		cmd->duplex = bp->link_vars.duplex;
+	} else {
+		cmd->speed = bp->link_params.req_line_speed;
+		cmd->duplex = bp->link_params.req_duplex;
+	}
+	if (IS_E1HMF(bp)) {
+		u16 vn_max_rate;
+
+		vn_max_rate = ((bp->mf_config & FUNC_MF_CFG_MAX_BW_MASK) >>
+				FUNC_MF_CFG_MAX_BW_SHIFT) * 100;
+		if (vn_max_rate < cmd->speed)
+			cmd->speed = vn_max_rate;
+	}
+
+	if (bp->link_params.switch_cfg == SWITCH_CFG_10G) {
+		u32 ext_phy_type =
+			XGXS_EXT_PHY_TYPE(bp->link_params.ext_phy_config);
+
+		switch (ext_phy_type) {
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT:
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705:
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706:
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073:
+			cmd->port = PORT_FIBRE;
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
+			cmd->port = PORT_TP;
+			break;
+
+		case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE:
+			BNX2X_ERR("XGXS PHY Failure detected 0x%x\n",
+				  bp->link_params.ext_phy_config);
+			break;
+
+		default:
+			DP(NETIF_MSG_LINK, "BAD XGXS ext_phy_config 0x%x\n",
+			   bp->link_params.ext_phy_config);
+			break;
+		}
+	} else
+		cmd->port = PORT_TP;
+
+	cmd->phy_address = bp->port.phy_addr;
+	cmd->transceiver = XCVR_INTERNAL;
+
+	if (bp->link_params.req_line_speed == SPEED_AUTO_NEG)
+		cmd->autoneg = AUTONEG_ENABLE;
+	else
+		cmd->autoneg = AUTONEG_DISABLE;
+
+	cmd->maxtxpkt = 0;
+	cmd->maxrxpkt = 0;
+
+	DP(NETIF_MSG_LINK, "ethtool_cmd: cmd %d\n"
+	   DP_LEVEL "  supported 0x%x  advertising 0x%x  speed %d\n"
+	   DP_LEVEL "  duplex %d  port %d  phy_address %d  transceiver %d\n"
+	   DP_LEVEL "  autoneg %d  maxtxpkt %d  maxrxpkt %d\n",
+	   cmd->cmd, cmd->supported, cmd->advertising, cmd->speed,
+	   cmd->duplex, cmd->port, cmd->phy_address, cmd->transceiver,
+	   cmd->autoneg, cmd->maxtxpkt, cmd->maxrxpkt);
+
+	return 0;
+}
+
+static int bnx2x_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	u32 advertising;
+
+	if (IS_E1HMF(bp))
+		return 0;
+
+	DP(NETIF_MSG_LINK, "ethtool_cmd: cmd %d\n"
+	   DP_LEVEL "  supported 0x%x  advertising 0x%x  speed %d\n"
+	   DP_LEVEL "  duplex %d  port %d  phy_address %d  transceiver %d\n"
+	   DP_LEVEL "  autoneg %d  maxtxpkt %d  maxrxpkt %d\n",
+	   cmd->cmd, cmd->supported, cmd->advertising, cmd->speed,
+	   cmd->duplex, cmd->port, cmd->phy_address, cmd->transceiver,
+	   cmd->autoneg, cmd->maxtxpkt, cmd->maxrxpkt);
+
+	if (cmd->autoneg == AUTONEG_ENABLE) {
+		if (!(bp->port.supported & SUPPORTED_Autoneg)) {
+			DP(NETIF_MSG_LINK, "Autoneg not supported\n");
+			return -EINVAL;
+		}
+
+		/* advertise the requested speed and duplex if supported */
+		cmd->advertising &= bp->port.supported;
+
+		bp->link_params.req_line_speed = SPEED_AUTO_NEG;
+		bp->link_params.req_duplex = DUPLEX_FULL;
+		bp->port.advertising |= (ADVERTISED_Autoneg |
+					 cmd->advertising);
+
+	} else { /* forced speed */
+		/* advertise the requested speed and duplex if supported */
+		switch (cmd->speed) {
+		case SPEED_10:
+			if (cmd->duplex == DUPLEX_FULL) {
+				if (!(bp->port.supported &
+				      SUPPORTED_10baseT_Full)) {
+					DP(NETIF_MSG_LINK,
+					   "10M full not supported\n");
+					return -EINVAL;
+				}
+
+				advertising = (ADVERTISED_10baseT_Full |
+					       ADVERTISED_TP);
+			} else {
+				if (!(bp->port.supported &
+				      SUPPORTED_10baseT_Half)) {
+					DP(NETIF_MSG_LINK,
+					   "10M half not supported\n");
+					return -EINVAL;
+				}
+
+				advertising = (ADVERTISED_10baseT_Half |
+					       ADVERTISED_TP);
+			}
+			break;
+
+		case SPEED_100:
+			if (cmd->duplex == DUPLEX_FULL) {
+				if (!(bp->port.supported &
+						SUPPORTED_100baseT_Full)) {
+					DP(NETIF_MSG_LINK,
+					   "100M full not supported\n");
+					return -EINVAL;
+				}
+
+				advertising = (ADVERTISED_100baseT_Full |
+					       ADVERTISED_TP);
+			} else {
+				if (!(bp->port.supported &
+						SUPPORTED_100baseT_Half)) {
+					DP(NETIF_MSG_LINK,
+					   "100M half not supported\n");
+					return -EINVAL;
+				}
+
+				advertising = (ADVERTISED_100baseT_Half |
+					       ADVERTISED_TP);
+			}
+			break;
+
+		case SPEED_1000:
+			if (cmd->duplex != DUPLEX_FULL) {
+				DP(NETIF_MSG_LINK, "1G half not supported\n");
+				return -EINVAL;
+			}
+
+			if (!(bp->port.supported & SUPPORTED_1000baseT_Full)) {
+				DP(NETIF_MSG_LINK, "1G full not supported\n");
+				return -EINVAL;
+			}
+
+			advertising = (ADVERTISED_1000baseT_Full |
+				       ADVERTISED_TP);
+			break;
+
+		case SPEED_2500:
+			if (cmd->duplex != DUPLEX_FULL) {
+				DP(NETIF_MSG_LINK,
+				   "2.5G half not supported\n");
+				return -EINVAL;
+			}
+
+			if (!(bp->port.supported & SUPPORTED_2500baseX_Full)) {
+				DP(NETIF_MSG_LINK,
+				   "2.5G full not supported\n");
+				return -EINVAL;
+			}
+
+			advertising = (ADVERTISED_2500baseX_Full |
+				       ADVERTISED_TP);
+			break;
+
+		case SPEED_10000:
+			if (cmd->duplex != DUPLEX_FULL) {
+				DP(NETIF_MSG_LINK, "10G half not supported\n");
+				return -EINVAL;
+			}
+
+			if (!(bp->port.supported & SUPPORTED_10000baseT_Full)) {
+				DP(NETIF_MSG_LINK, "10G full not supported\n");
+				return -EINVAL;
+			}
+
+			advertising = (ADVERTISED_10000baseT_Full |
+				       ADVERTISED_FIBRE);
+			break;
+
+		default:
+			DP(NETIF_MSG_LINK, "Unsupported speed\n");
+			return -EINVAL;
+		}
+
+		bp->link_params.req_line_speed = cmd->speed;
+		bp->link_params.req_duplex = cmd->duplex;
+		bp->port.advertising = advertising;
+	}
+
+	DP(NETIF_MSG_LINK, "req_line_speed %d\n"
+	   DP_LEVEL "  req_duplex %d  advertising 0x%x\n",
+	   bp->link_params.req_line_speed, bp->link_params.req_duplex,
+	   bp->port.advertising);
+
+	if (netif_running(dev)) {
+		bnx2x_stats_handle(bp, STATS_EVENT_STOP);
+		bnx2x_link_set(bp);
+	}
+
+	return 0;
+}
+
+#define PHY_FW_VER_LEN			10
+
+static void bnx2x_get_drvinfo(struct net_device *dev,
+			      struct ethtool_drvinfo *info)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	char phy_fw_ver[PHY_FW_VER_LEN];
+
+	strcpy(info->driver, DRV_MODULE_NAME);
+	strcpy(info->version, DRV_MODULE_VERSION);
+
+	phy_fw_ver[0] = '\0';
+	if (bp->port.pmf) {
+		bnx2x_phy_hw_lock(bp);
+		bnx2x_get_ext_phy_fw_version(&bp->link_params,
+					     (bp->state != BNX2X_STATE_CLOSED),
+					     phy_fw_ver, PHY_FW_VER_LEN);
+		bnx2x_phy_hw_unlock(bp);
+	}
+
+	snprintf(info->fw_version, 32, "%d.%d.%d:%d BC:%x%s%s",
+		 BCM_5710_FW_MAJOR_VERSION, BCM_5710_FW_MINOR_VERSION,
+		 BCM_5710_FW_REVISION_VERSION,
+		 BCM_5710_FW_COMPILE_FLAGS, bp->common.bc_ver,
+		 ((phy_fw_ver[0] != '\0')? " PHY:":""), phy_fw_ver);
+	strcpy(info->bus_info, pci_name(bp->pdev));
+	info->n_stats = BNX2X_NUM_STATS;
+	info->testinfo_len = BNX2X_NUM_TESTS;
+	info->eedump_len = bp->common.flash_size;
+	info->regdump_len = 0;
+}
+
+static void bnx2x_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	if (bp->flags & NO_WOL_FLAG) {
+		wol->supported = 0;
+		wol->wolopts = 0;
+	} else {
+		wol->supported = WAKE_MAGIC;
+		if (bp->wol)
+			wol->wolopts = WAKE_MAGIC;
+		else
+			wol->wolopts = 0;
+	}
+	memset(&wol->sopass, 0, sizeof(wol->sopass));
+}
+
+static int bnx2x_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	if (wol->wolopts & ~WAKE_MAGIC)
+		return -EINVAL;
+
+	if (wol->wolopts & WAKE_MAGIC) {
+		if (bp->flags & NO_WOL_FLAG)
+			return -EINVAL;
+
+		bp->wol = 1;
+	} else
+		bp->wol = 0;
+
+	return 0;
+}
+
+static u32 bnx2x_get_msglevel(struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	return bp->msglevel;
+}
+
+static void bnx2x_set_msglevel(struct net_device *dev, u32 level)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	if (capable(CAP_NET_ADMIN))
+		bp->msglevel = level;
+}
+
+static int bnx2x_nway_reset(struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	if (!bp->port.pmf)
+		return 0;
+
+	if (netif_running(dev)) {
+		bnx2x_stats_handle(bp, STATS_EVENT_STOP);
+		bnx2x_link_set(bp);
+	}
+
+	return 0;
+}
+
+static int bnx2x_get_eeprom_len(struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	return bp->common.flash_size;
+}
+
+static int bnx2x_acquire_nvram_lock(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	int count, i;
+	u32 val = 0;
+
+	/* adjust timeout for emulation/FPGA */
+	count = NVRAM_TIMEOUT_COUNT;
+	if (CHIP_REV_IS_SLOW(bp))
+		count *= 100;
+
+	/* request access to nvram interface */
+	REG_WR(bp, MCP_REG_MCPR_NVM_SW_ARB,
+	       (MCPR_NVM_SW_ARB_ARB_REQ_SET1 << port));
+
+	for (i = 0; i < count*10; i++) {
+		val = REG_RD(bp, MCP_REG_MCPR_NVM_SW_ARB);
+		if (val & (MCPR_NVM_SW_ARB_ARB_ARB1 << port))
+			break;
+
+		udelay(5);
+	}
+
+	if (!(val & (MCPR_NVM_SW_ARB_ARB_ARB1 << port))) {
+		DP(BNX2X_MSG_NVM, "cannot get access to nvram interface\n");
+		return -EBUSY;
+	}
+
+	return 0;
+}
+
+static int bnx2x_release_nvram_lock(struct bnx2x *bp)
+{
+	int port = BP_PORT(bp);
+	int count, i;
+	u32 val = 0;
+
+	/* adjust timeout for emulation/FPGA */
+	count = NVRAM_TIMEOUT_COUNT;
+	if (CHIP_REV_IS_SLOW(bp))
+		count *= 100;
+
+	/* relinquish nvram interface */
+	REG_WR(bp, MCP_REG_MCPR_NVM_SW_ARB,
+	       (MCPR_NVM_SW_ARB_ARB_REQ_CLR1 << port));
+
+	for (i = 0; i < count*10; i++) {
+		val = REG_RD(bp, MCP_REG_MCPR_NVM_SW_ARB);
+		if (!(val & (MCPR_NVM_SW_ARB_ARB_ARB1 << port)))
+			break;
+
+		udelay(5);
+	}
+
+	if (val & (MCPR_NVM_SW_ARB_ARB_ARB1 << port)) {
+		DP(BNX2X_MSG_NVM, "cannot free access to nvram interface\n");
+		return -EBUSY;
+	}
+
+	return 0;
+}
+
+static void bnx2x_enable_nvram_access(struct bnx2x *bp)
+{
+	u32 val;
+
+	val = REG_RD(bp, MCP_REG_MCPR_NVM_ACCESS_ENABLE);
+
+	/* enable both bits, even on read */
+	REG_WR(bp, MCP_REG_MCPR_NVM_ACCESS_ENABLE,
+	       (val | MCPR_NVM_ACCESS_ENABLE_EN |
+		      MCPR_NVM_ACCESS_ENABLE_WR_EN));
+}
+
+static void bnx2x_disable_nvram_access(struct bnx2x *bp)
+{
+	u32 val;
+
+	val = REG_RD(bp, MCP_REG_MCPR_NVM_ACCESS_ENABLE);
+
+	/* disable both bits, even after read */
+	REG_WR(bp, MCP_REG_MCPR_NVM_ACCESS_ENABLE,
+	       (val & ~(MCPR_NVM_ACCESS_ENABLE_EN |
+			MCPR_NVM_ACCESS_ENABLE_WR_EN)));
+}
+
+static int bnx2x_nvram_read_dword(struct bnx2x *bp, u32 offset, u32 *ret_val,
+				  u32 cmd_flags)
+{
+	int count, i, rc;
+	u32 val;
+
+	/* build the command word */
+	cmd_flags |= MCPR_NVM_COMMAND_DOIT;
+
+	/* need to clear DONE bit separately */
+	REG_WR(bp, MCP_REG_MCPR_NVM_COMMAND, MCPR_NVM_COMMAND_DONE);
+
+	/* address of the NVRAM to read from */
+	REG_WR(bp, MCP_REG_MCPR_NVM_ADDR,
+	       (offset & MCPR_NVM_ADDR_NVM_ADDR_VALUE));
+
+	/* issue a read command */
+	REG_WR(bp, MCP_REG_MCPR_NVM_COMMAND, cmd_flags);
+
+	/* adjust timeout for emulation/FPGA */
+	count = NVRAM_TIMEOUT_COUNT;
+	if (CHIP_REV_IS_SLOW(bp))
+		count *= 100;
+
+	/* wait for completion */
+	*ret_val = 0;
+	rc = -EBUSY;
+	for (i = 0; i < count; i++) {
+		udelay(5);
+		val = REG_RD(bp, MCP_REG_MCPR_NVM_COMMAND);
+
+		if (val & MCPR_NVM_COMMAND_DONE) {
+			val = REG_RD(bp, MCP_REG_MCPR_NVM_READ);
+			/* we read nvram data in cpu order
+			 * but ethtool sees it as an array of bytes
+			 * converting to big-endian will do the work */
+			val = cpu_to_be32(val);
+			*ret_val = val;
+			rc = 0;
+			break;
+		}
+	}
+
+	return rc;
+}
+
+static int bnx2x_nvram_read(struct bnx2x *bp, u32 offset, u8 *ret_buf,
+			    int buf_size)
+{
+	int rc;
+	u32 cmd_flags;
+	u32 val;
+
+	if ((offset & 0x03) || (buf_size & 0x03) || (buf_size == 0)) {
+		DP(BNX2X_MSG_NVM,
+		   "Invalid parameter: offset 0x%x  buf_size 0x%x\n",
+		   offset, buf_size);
+		return -EINVAL;
+	}
+
+	if (offset + buf_size > bp->common.flash_size) {
+		DP(BNX2X_MSG_NVM, "Invalid parameter: offset (0x%x) +"
+				  " buf_size (0x%x) > flash_size (0x%x)\n",
+		   offset, buf_size, bp->common.flash_size);
+		return -EINVAL;
+	}
+
+	/* request access to nvram interface */
+	rc = bnx2x_acquire_nvram_lock(bp);
+	if (rc)
+		return rc;
+
+	/* enable access to nvram interface */
+	bnx2x_enable_nvram_access(bp);
+
+	/* read the first word(s) */
+	cmd_flags = MCPR_NVM_COMMAND_FIRST;
+	while ((buf_size > sizeof(u32)) && (rc == 0)) {
+		rc = bnx2x_nvram_read_dword(bp, offset, &val, cmd_flags);
+		memcpy(ret_buf, &val, 4);
+
+		/* advance to the next dword */
+		offset += sizeof(u32);
+		ret_buf += sizeof(u32);
+		buf_size -= sizeof(u32);
+		cmd_flags = 0;
+	}
+
+	if (rc == 0) {
+		cmd_flags |= MCPR_NVM_COMMAND_LAST;
+		rc = bnx2x_nvram_read_dword(bp, offset, &val, cmd_flags);
+		memcpy(ret_buf, &val, 4);
+	}
+
+	/* disable access to nvram interface */
+	bnx2x_disable_nvram_access(bp);
+	bnx2x_release_nvram_lock(bp);
+
+	return rc;
+}
+
+static int bnx2x_get_eeprom(struct net_device *dev,
+			    struct ethtool_eeprom *eeprom, u8 *eebuf)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	int rc;
+
+	DP(BNX2X_MSG_NVM, "ethtool_eeprom: cmd %d\n"
+	   DP_LEVEL "  magic 0x%x  offset 0x%x (%d)  len 0x%x (%d)\n",
+	   eeprom->cmd, eeprom->magic, eeprom->offset, eeprom->offset,
+	   eeprom->len, eeprom->len);
+
+	/* parameters already validated in ethtool_get_eeprom */
+
+	rc = bnx2x_nvram_read(bp, eeprom->offset, eebuf, eeprom->len);
+
+	return rc;
+}
+
+static int bnx2x_nvram_write_dword(struct bnx2x *bp, u32 offset, u32 val,
+				   u32 cmd_flags)
+{
+	int count, i, rc;
+
+	/* build the command word */
+	cmd_flags |= MCPR_NVM_COMMAND_DOIT | MCPR_NVM_COMMAND_WR;
+
+	/* need to clear DONE bit separately */
+	REG_WR(bp, MCP_REG_MCPR_NVM_COMMAND, MCPR_NVM_COMMAND_DONE);
+
+	/* write the data */
+	REG_WR(bp, MCP_REG_MCPR_NVM_WRITE, val);
+
+	/* address of the NVRAM to write to */
+	REG_WR(bp, MCP_REG_MCPR_NVM_ADDR,
+	       (offset & MCPR_NVM_ADDR_NVM_ADDR_VALUE));
+
+	/* issue the write command */
+	REG_WR(bp, MCP_REG_MCPR_NVM_COMMAND, cmd_flags);
+
+	/* adjust timeout for emulation/FPGA */
+	count = NVRAM_TIMEOUT_COUNT;
+	if (CHIP_REV_IS_SLOW(bp))
+		count *= 100;
+
+	/* wait for completion */
+	rc = -EBUSY;
+	for (i = 0; i < count; i++) {
+		udelay(5);
+		val = REG_RD(bp, MCP_REG_MCPR_NVM_COMMAND);
+		if (val & MCPR_NVM_COMMAND_DONE) {
+			rc = 0;
+			break;
+		}
+	}
+
+	return rc;
+}
+
+#define BYTE_OFFSET(offset)		(8 * (offset & 0x03))
+
+static int bnx2x_nvram_write1(struct bnx2x *bp, u32 offset, u8 *data_buf,
+			      int buf_size)
+{
+	int rc;
+	u32 cmd_flags;
+	u32 align_offset;
+	u32 val;
+
+	if (offset + buf_size > bp->common.flash_size) {
+		DP(BNX2X_MSG_NVM, "Invalid parameter: offset (0x%x) +"
+				  " buf_size (0x%x) > flash_size (0x%x)\n",
+		   offset, buf_size, bp->common.flash_size);
+		return -EINVAL;
+	}
+
+	/* request access to nvram interface */
+	rc = bnx2x_acquire_nvram_lock(bp);
+	if (rc)
+		return rc;
+
+	/* enable access to nvram interface */
+	bnx2x_enable_nvram_access(bp);
+
+	cmd_flags = (MCPR_NVM_COMMAND_FIRST | MCPR_NVM_COMMAND_LAST);
+	align_offset = (offset & ~0x03);
+	rc = bnx2x_nvram_read_dword(bp, align_offset, &val, cmd_flags);
+
+	if (rc == 0) {
+		val &= ~(0xff << BYTE_OFFSET(offset));
+		val |= (*data_buf << BYTE_OFFSET(offset));
+
+		/* nvram data is returned as an array of bytes
+		 * convert it back to cpu order */
+		val = be32_to_cpu(val);
+
+		rc = bnx2x_nvram_write_dword(bp, align_offset, val,
+					     cmd_flags);
+	}
+
+	/* disable access to nvram interface */
+	bnx2x_disable_nvram_access(bp);
+	bnx2x_release_nvram_lock(bp);
+
+	return rc;
+}
+
+static int bnx2x_nvram_write(struct bnx2x *bp, u32 offset, u8 *data_buf,
+			     int buf_size)
+{
+	int rc;
+	u32 cmd_flags;
+	u32 val;
+	u32 written_so_far;
+
+	if (buf_size == 1)	/* ethtool */
+		return bnx2x_nvram_write1(bp, offset, data_buf, buf_size);
+
+	if ((offset & 0x03) || (buf_size & 0x03) || (buf_size == 0)) {
+		DP(BNX2X_MSG_NVM,
+		   "Invalid parameter: offset 0x%x  buf_size 0x%x\n",
+		   offset, buf_size);
+		return -EINVAL;
+	}
+
+	if (offset + buf_size > bp->common.flash_size) {
+		DP(BNX2X_MSG_NVM, "Invalid parameter: offset (0x%x) +"
+				  " buf_size (0x%x) > flash_size (0x%x)\n",
+		   offset, buf_size, bp->common.flash_size);
+		return -EINVAL;
+	}
+
+	/* request access to nvram interface */
+	rc = bnx2x_acquire_nvram_lock(bp);
+	if (rc)
+		return rc;
+
+	/* enable access to nvram interface */
+	bnx2x_enable_nvram_access(bp);
+
+	written_so_far = 0;
+	cmd_flags = MCPR_NVM_COMMAND_FIRST;
+	while ((written_so_far < buf_size) && (rc == 0)) {
+		if (written_so_far == (buf_size - sizeof(u32)))
+			cmd_flags |= MCPR_NVM_COMMAND_LAST;
+		else if (((offset + 4) % NVRAM_PAGE_SIZE) == 0)
+			cmd_flags |= MCPR_NVM_COMMAND_LAST;
+		else if ((offset % NVRAM_PAGE_SIZE) == 0)
+			cmd_flags |= MCPR_NVM_COMMAND_FIRST;
+
+		memcpy(&val, data_buf, 4);
+
+		rc = bnx2x_nvram_write_dword(bp, offset, val, cmd_flags);
+
+		/* advance to the next dword */
+		offset += sizeof(u32);
+		data_buf += sizeof(u32);
+		written_so_far += sizeof(u32);
+		cmd_flags = 0;
+	}
+
+	/* disable access to nvram interface */
+	bnx2x_disable_nvram_access(bp);
+	bnx2x_release_nvram_lock(bp);
+
+	return rc;
+}
+
+static int bnx2x_set_eeprom(struct net_device *dev,
+			    struct ethtool_eeprom *eeprom, u8 *eebuf)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	int rc;
+
+	DP(BNX2X_MSG_NVM, "ethtool_eeprom: cmd %d\n"
+	   DP_LEVEL "  magic 0x%x  offset 0x%x (%d)  len 0x%x (%d)\n",
+	   eeprom->cmd, eeprom->magic, eeprom->offset, eeprom->offset,
+	   eeprom->len, eeprom->len);
+
+	/* parameters already validated in ethtool_set_eeprom */
+
+	/* If the magic number is PHY (0x00504859) upgrade the PHY FW */
+	if (eeprom->magic == 0x00504859)
+		if (bp->port.pmf) {
+
+			bnx2x_phy_hw_lock(bp);
+			rc = bnx2x_flash_download(bp, BP_PORT(bp),
+					     bp->link_params.ext_phy_config,
+					     (bp->state != BNX2X_STATE_CLOSED),
+					     eebuf, eeprom->len);
+			if ((bp->state == BNX2X_STATE_OPEN) ||
+			    (bp->state == BNX2X_STATE_DISABLED)) {
+				rc |= bnx2x_link_reset(&bp->link_params,
+						       &bp->link_vars);
+				rc |= bnx2x_phy_init(&bp->link_params,
+						     &bp->link_vars);
+			}
+			bnx2x_phy_hw_unlock(bp);
+
+		} else /* Only the PMF can access the PHY */
+			return -EINVAL;
+	else
+		rc = bnx2x_nvram_write(bp, eeprom->offset, eebuf, eeprom->len);
+
+	return rc;
+}
+
+static int bnx2x_get_coalesce(struct net_device *dev,
+			      struct ethtool_coalesce *coal)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	memset(coal, 0, sizeof(struct ethtool_coalesce));
+
+	coal->rx_coalesce_usecs = bp->rx_ticks;
+	coal->tx_coalesce_usecs = bp->tx_ticks;
+	coal->stats_block_coalesce_usecs = bp->stats_ticks;
+
+	return 0;
+}
+
+static int bnx2x_set_coalesce(struct net_device *dev,
+			      struct ethtool_coalesce *coal)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	bp->rx_ticks = (u16) coal->rx_coalesce_usecs;
+	if (bp->rx_ticks > 3000)
+		bp->rx_ticks = 3000;
+
+	bp->tx_ticks = (u16) coal->tx_coalesce_usecs;
+	if (bp->tx_ticks > 0x3000)
+		bp->tx_ticks = 0x3000;
+
+	bp->stats_ticks = coal->stats_block_coalesce_usecs;
+	if (bp->stats_ticks > 0xffff00)
+		bp->stats_ticks = 0xffff00;
+	bp->stats_ticks &= 0xffff00;
+
+	if (netif_running(dev))
+		bnx2x_update_coalesce(bp);
+
+	return 0;
+}
+
+static int bnx2x_set_flags(struct net_device *dev, u32 data)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	int changed = 0;
+	int rc = 0;
+
+	if (data & ETH_FLAG_LRO) {
+		if (!(dev->features & NETIF_F_LRO)) {
+			dev->features |= NETIF_F_LRO;
+			bp->flags |= TPA_ENABLE_FLAG;
+			changed = 1;
+		}
+
+	} else if (dev->features & NETIF_F_LRO) {
+		dev->features &= ~NETIF_F_LRO;
+		bp->flags &= ~TPA_ENABLE_FLAG;
+		changed = 1;
+	}
+
+	if (changed && netif_running(dev)) {
+		bnx2x_nic_unload(bp, UNLOAD_NORMAL);
+		rc = bnx2x_nic_load(bp, LOAD_NORMAL);
+	}
+
+	return rc;
+}
+
+static void bnx2x_get_ringparam(struct net_device *dev,
+				struct ethtool_ringparam *ering)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	ering->rx_max_pending = MAX_RX_AVAIL;
+	ering->rx_mini_max_pending = 0;
+	ering->rx_jumbo_max_pending = 0;
+
+	ering->rx_pending = bp->rx_ring_size;
+	ering->rx_mini_pending = 0;
+	ering->rx_jumbo_pending = 0;
+
+	ering->tx_max_pending = MAX_TX_AVAIL;
+	ering->tx_pending = bp->tx_ring_size;
+}
+
+static int bnx2x_set_ringparam(struct net_device *dev,
+			       struct ethtool_ringparam *ering)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	int rc = 0;
+
+	if ((ering->rx_pending > MAX_RX_AVAIL) ||
+	    (ering->tx_pending > MAX_TX_AVAIL) ||
+	    (ering->tx_pending <= MAX_SKB_FRAGS + 4))
+		return -EINVAL;
+
+	bp->rx_ring_size = ering->rx_pending;
+	bp->tx_ring_size = ering->tx_pending;
+
+	if (netif_running(dev)) {
+		bnx2x_nic_unload(bp, UNLOAD_NORMAL);
+		rc = bnx2x_nic_load(bp, LOAD_NORMAL);
+	}
+
+	return rc;
+}
+
+static void bnx2x_get_pauseparam(struct net_device *dev,
+				 struct ethtool_pauseparam *epause)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	epause->autoneg = (bp->link_params.req_flow_ctrl == FLOW_CTRL_AUTO) &&
+			  (bp->link_params.req_line_speed == SPEED_AUTO_NEG);
+
+	epause->rx_pause = ((bp->link_vars.flow_ctrl & FLOW_CTRL_RX) ==
+			    FLOW_CTRL_RX);
+	epause->tx_pause = ((bp->link_vars.flow_ctrl & FLOW_CTRL_TX) ==
+			    FLOW_CTRL_TX);
+
+	DP(NETIF_MSG_LINK, "ethtool_pauseparam: cmd %d\n"
+	   DP_LEVEL "  autoneg %d  rx_pause %d  tx_pause %d\n",
+	   epause->cmd, epause->autoneg, epause->rx_pause, epause->tx_pause);
+}
+
+static int bnx2x_set_pauseparam(struct net_device *dev,
+				struct ethtool_pauseparam *epause)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	if (IS_E1HMF(bp))
+		return 0;
+
+	DP(NETIF_MSG_LINK, "ethtool_pauseparam: cmd %d\n"
+	   DP_LEVEL "  autoneg %d  rx_pause %d  tx_pause %d\n",
+	   epause->cmd, epause->autoneg, epause->rx_pause, epause->tx_pause);
+
+	bp->link_params.req_flow_ctrl = FLOW_CTRL_AUTO;
+
+	if (epause->rx_pause)
+		bp->link_params.req_flow_ctrl |= FLOW_CTRL_RX;
+
+	if (epause->tx_pause)
+		bp->link_params.req_flow_ctrl |= FLOW_CTRL_TX;
+
+	if (bp->link_params.req_flow_ctrl == FLOW_CTRL_AUTO)
+		bp->link_params.req_flow_ctrl = FLOW_CTRL_NONE;
+
+	if (epause->autoneg) {
+		if (!(bp->port.supported & SUPPORTED_Autoneg)) {
+			DP(NETIF_MSG_LINK, "Autoneg not supported\n");
+			return -EINVAL;
+		}
+
+		if (bp->link_params.req_line_speed == SPEED_AUTO_NEG)
+			bp->link_params.req_flow_ctrl = FLOW_CTRL_AUTO;
+	}
+
+	DP(NETIF_MSG_LINK,
+	   "req_flow_ctrl 0x%x\n", bp->link_params.req_flow_ctrl);
+
+	if (netif_running(dev)) {
+		bnx2x_stats_handle(bp, STATS_EVENT_STOP);
+		bnx2x_link_set(bp);
+	}
+
+	return 0;
+}
+
+static u32 bnx2x_get_rx_csum(struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	return bp->rx_csum;
+}
+
+static int bnx2x_set_rx_csum(struct net_device *dev, u32 data)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	bp->rx_csum = data;
+	return 0;
+}
+
+static int bnx2x_set_tso(struct net_device *dev, u32 data)
+{
+	if (data) {
+		dev->features |= (NETIF_F_TSO | NETIF_F_TSO_ECN);
+		dev->features |= NETIF_F_TSO6;
+	} else {
+		dev->features &= ~(NETIF_F_TSO | NETIF_F_TSO_ECN);
+		dev->features &= ~NETIF_F_TSO6;
+	}
+
+	return 0;
+}
+
+static const struct {
+	char string[ETH_GSTRING_LEN];
+} bnx2x_tests_str_arr[BNX2X_NUM_TESTS] = {
+	{ "register_test (offline)" },
+	{ "memory_test (offline)" },
+	{ "loopback_test (offline)" },
+	{ "nvram_test (online)" },
+	{ "interrupt_test (online)" },
+	{ "link_test (online)" },
+	{ "idle check (online)" },
+	{ "MC errors (online)" }
+};
+
+static int bnx2x_self_test_count(struct net_device *dev)
+{
+	return BNX2X_NUM_TESTS;
+}
+
+static int bnx2x_test_registers(struct bnx2x *bp)
+{
+	int idx, i, rc = -ENODEV;
+	u32 wr_val = 0;
+	static const struct {
+		u32  offset0;
+		u32  offset1;
+		u32  mask;
+	} reg_tbl[] = {
+/* 0 */		{ BRB1_REG_PAUSE_LOW_THRESHOLD_0,      4, 0x000003ff },
+		{ DORQ_REG_DB_ADDR0,                   4, 0xffffffff },
+		{ HC_REG_AGG_INT_0,                    4, 0x000003ff },
+		{ PBF_REG_MAC_IF0_ENABLE,              4, 0x00000001 },
+		{ PBF_REG_P0_INIT_CRD,                 4, 0x000007ff },
+		{ PRS_REG_CID_PORT_0,                  4, 0x00ffffff },
+		{ PXP2_REG_PSWRQ_CDU0_L2P,             4, 0x000fffff },
+		{ PXP2_REG_RQ_CDU0_EFIRST_MEM_ADDR,    8, 0x0003ffff },
+		{ PXP2_REG_PSWRQ_TM0_L2P,              4, 0x000fffff },
+		{ PXP2_REG_RQ_USDM0_EFIRST_MEM_ADDR,   8, 0x0003ffff },
+/* 10 */	{ PXP2_REG_PSWRQ_TSDM0_L2P,            4, 0x000fffff },
+		{ QM_REG_CONNNUM_0,                    4, 0x000fffff },
+		{ TM_REG_LIN0_MAX_ACTIVE_CID,          4, 0x0003ffff },
+		{ SRC_REG_KEYRSS0_0,                  40, 0xffffffff },
+		{ SRC_REG_KEYRSS0_7,                  40, 0xffffffff },
+		{ XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD00, 4, 0x00000001 },
+		{ XCM_REG_WU_DA_CNT_CMD00,             4, 0x00000003 },
+		{ XCM_REG_GLB_DEL_ACK_MAX_CNT_0,       4, 0x000000ff },
+		{ NIG_REG_EGRESS_MNG0_FIFO,           20, 0xffffffff },
+		{ NIG_REG_LLH0_T_BIT,                  4, 0x00000001 },
+/* 20 */	{ NIG_REG_EMAC0_IN_EN,                 4, 0x00000001 },
+		{ NIG_REG_BMAC0_IN_EN,                 4, 0x00000001 },
+		{ NIG_REG_XCM0_OUT_EN,                 4, 0x00000001 },
+		{ NIG_REG_BRB0_OUT_EN,                 4, 0x00000001 },
+		{ NIG_REG_LLH0_XCM_MASK,               4, 0x00000007 },
+		{ NIG_REG_LLH0_ACPI_PAT_6_LEN,        68, 0x000000ff },
+		{ NIG_REG_LLH0_ACPI_PAT_0_CRC,        68, 0xffffffff },
+		{ NIG_REG_LLH0_DEST_MAC_0_0,         160, 0xffffffff },
+		{ NIG_REG_LLH0_DEST_IP_0_1,          160, 0xffffffff },
+		{ NIG_REG_LLH0_IPV4_IPV6_0,          160, 0x00000001 },
+/* 30 */	{ NIG_REG_LLH0_DEST_UDP_0,           160, 0x0000ffff },
+		{ NIG_REG_LLH0_DEST_TCP_0,           160, 0x0000ffff },
+		{ NIG_REG_LLH0_VLAN_ID_0,            160, 0x00000fff },
+		{ NIG_REG_XGXS_SERDES0_MODE_SEL,       4, 0x00000001 },
+		{ NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0, 4, 0x00000001 },
+		{ NIG_REG_STATUS_INTERRUPT_PORT0,      4, 0x07ffffff },
+		{ NIG_REG_XGXS0_CTRL_EXTREMOTEMDIOST, 24, 0x00000001 },
+		{ NIG_REG_SERDES0_CTRL_PHY_ADDR,      16, 0x0000001f },
+
+		{ 0xffffffff, 0, 0x00000000 }
+	};
+
+	if (!netif_running(bp->dev))
+		return rc;
+
+	/* Repeat the test twice:
+	   First by writing 0x00000000, second by writing 0xffffffff */
+	for (idx = 0; idx < 2; idx++) {
+
+		switch (idx) {
+		case 0:
+			wr_val = 0;
+			break;
+		case 1:
+			wr_val = 0xffffffff;
+			break;
+		}
+
+		for (i = 0; reg_tbl[i].offset0 != 0xffffffff; i++) {
+			u32 offset, mask, save_val, val;
+			int port = BP_PORT(bp);
+
+			offset = reg_tbl[i].offset0 + port*reg_tbl[i].offset1;
+			mask = reg_tbl[i].mask;
+
+			save_val = REG_RD(bp, offset);
+
+			REG_WR(bp, offset, wr_val);
+			val = REG_RD(bp, offset);
+
+			/* Restore the original register's value */
+			REG_WR(bp, offset, save_val);
+
+			/* verify that value is as expected value */
+			if ((val & mask) != (wr_val & mask))
+				goto test_reg_exit;
+		}
+	}
+
+	rc = 0;
+
+test_reg_exit:
+	return rc;
+}
+
+static int bnx2x_test_memory(struct bnx2x *bp)
+{
+	int i, j, rc = -ENODEV;
+	u32 val;
+	static const struct {
+		u32 offset;
+		int size;
+	} mem_tbl[] = {
+		{ CCM_REG_XX_DESCR_TABLE,   CCM_REG_XX_DESCR_TABLE_SIZE },
+		{ CFC_REG_ACTIVITY_COUNTER, CFC_REG_ACTIVITY_COUNTER_SIZE },
+		{ CFC_REG_LINK_LIST,        CFC_REG_LINK_LIST_SIZE },
+		{ DMAE_REG_CMD_MEM,         DMAE_REG_CMD_MEM_SIZE },
+		{ TCM_REG_XX_DESCR_TABLE,   TCM_REG_XX_DESCR_TABLE_SIZE },
+		{ UCM_REG_XX_DESCR_TABLE,   UCM_REG_XX_DESCR_TABLE_SIZE },
+		{ XCM_REG_XX_DESCR_TABLE,   XCM_REG_XX_DESCR_TABLE_SIZE },
+
+		{ 0xffffffff, 0 }
+	};
+	static const struct {
+		char *name;
+		u32 offset;
+		u32 mask;
+	} prty_tbl[] = {
+		{ "CCM_REG_CCM_PRTY_STS",     CCM_REG_CCM_PRTY_STS,     0 },
+		{ "CFC_REG_CFC_PRTY_STS",     CFC_REG_CFC_PRTY_STS,     0 },
+		{ "DMAE_REG_DMAE_PRTY_STS",   DMAE_REG_DMAE_PRTY_STS,   0 },
+		{ "TCM_REG_TCM_PRTY_STS",     TCM_REG_TCM_PRTY_STS,     0 },
+		{ "UCM_REG_UCM_PRTY_STS",     UCM_REG_UCM_PRTY_STS,     0 },
+		{ "XCM_REG_XCM_PRTY_STS",     XCM_REG_XCM_PRTY_STS,     0x1 },
+
+		{ NULL, 0xffffffff, 0 }
+	};
+
+	if (!netif_running(bp->dev))
+		return rc;
+
+	/* Go through all the memories */
+	for (i = 0; mem_tbl[i].offset != 0xffffffff; i++)
+		for (j = 0; j < mem_tbl[i].size; j++)
+			REG_RD(bp, mem_tbl[i].offset + j*4);
+
+	/* Check the parity status */
+	for (i = 0; prty_tbl[i].offset != 0xffffffff; i++) {
+		val = REG_RD(bp, prty_tbl[i].offset);
+		if (val & ~(prty_tbl[i].mask)) {
+			DP(NETIF_MSG_HW,
+			   "%s is 0x%x\n", prty_tbl[i].name, val);
+			goto test_mem_exit;
+		}
+	}
+
+	rc = 0;
+
+test_mem_exit:
+	return rc;
+}
+
+static void bnx2x_netif_start(struct bnx2x *bp)
+{
+	int i;
+
+	if (atomic_dec_and_test(&bp->intr_sem)) {
+		if (netif_running(bp->dev)) {
+			bnx2x_int_enable(bp);
+			for_each_queue(bp, i)
+				napi_enable(&bnx2x_fp(bp, i, napi));
+			if (bp->state == BNX2X_STATE_OPEN)
+				netif_wake_queue(bp->dev);
+		}
+	}
+}
+
+static void bnx2x_netif_stop(struct bnx2x *bp)
+{
+	int i;
+
+	if (netif_running(bp->dev)) {
+		netif_tx_disable(bp->dev);
+		bp->dev->trans_start = jiffies;	/* prevent tx timeout */
+		for_each_queue(bp, i)
+			napi_disable(&bnx2x_fp(bp, i, napi));
+	}
+	bnx2x_int_disable_sync(bp);
+}
+
+static void bnx2x_wait_for_link(struct bnx2x *bp, u8 link_up)
+{
+	int cnt = 1000;
+
+	if (link_up)
+		while (bnx2x_link_test(bp) && cnt--)
+			msleep(10);
+}
+
+static int bnx2x_run_loopback(struct bnx2x *bp, int loopback_mode, u8 link_up)
+{
+	unsigned int pkt_size, num_pkts, i;
+	struct sk_buff *skb;
+	unsigned char *packet;
+	struct bnx2x_fastpath *fp = &bp->fp[0];
+	u16 tx_start_idx, tx_idx;
+	u16 rx_start_idx, rx_idx;
+	u16 pkt_prod;
+	struct sw_tx_bd *tx_buf;
+	struct eth_tx_bd *tx_bd;
+	dma_addr_t mapping;
+	union eth_rx_cqe *cqe;
+	u8 cqe_fp_flags;
+	struct sw_rx_bd *rx_buf;
+	u16 len;
+	int rc = -ENODEV;
+
+	if (loopback_mode == BNX2X_MAC_LOOPBACK) {
+		bp->link_params.loopback_mode = LOOPBACK_BMAC;
+		bnx2x_phy_hw_lock(bp);
+		bnx2x_phy_init(&bp->link_params, &bp->link_vars);
+		bnx2x_phy_hw_unlock(bp);
+
+	} else if (loopback_mode == BNX2X_PHY_LOOPBACK) {
+		bp->link_params.loopback_mode = LOOPBACK_XGXS_10;
+		bnx2x_phy_hw_lock(bp);
+		bnx2x_phy_init(&bp->link_params, &bp->link_vars);
+		bnx2x_phy_hw_unlock(bp);
+		/* wait until link state is restored */
+		bnx2x_wait_for_link(bp, link_up);
+
+	} else
+		return -EINVAL;
+
+	pkt_size = 1514;
+	skb = netdev_alloc_skb(bp->dev, bp->rx_buf_size);
+	if (!skb) {
+		rc = -ENOMEM;
+		goto test_loopback_exit;
+	}
+	packet = skb_put(skb, pkt_size);
+	memcpy(packet, bp->dev->dev_addr, ETH_ALEN);
+	memset(packet + ETH_ALEN, 0, (ETH_HLEN - ETH_ALEN));
+	for (i = ETH_HLEN; i < pkt_size; i++)
+		packet[i] = (unsigned char) (i & 0xff);
+
+	num_pkts = 0;
+	tx_start_idx = le16_to_cpu(*fp->tx_cons_sb);
+	rx_start_idx = le16_to_cpu(*fp->rx_cons_sb);
+
+	pkt_prod = fp->tx_pkt_prod++;
+	tx_buf = &fp->tx_buf_ring[TX_BD(pkt_prod)];
+	tx_buf->first_bd = fp->tx_bd_prod;
+	tx_buf->skb = skb;
+
+	tx_bd = &fp->tx_desc_ring[TX_BD(fp->tx_bd_prod)];
+	mapping = pci_map_single(bp->pdev, skb->data,
+				 skb_headlen(skb), PCI_DMA_TODEVICE);
+	tx_bd->addr_hi = cpu_to_le32(U64_HI(mapping));
+	tx_bd->addr_lo = cpu_to_le32(U64_LO(mapping));
+	tx_bd->nbd = cpu_to_le16(1);
+	tx_bd->nbytes = cpu_to_le16(skb_headlen(skb));
+	tx_bd->vlan = cpu_to_le16(pkt_prod);
+	tx_bd->bd_flags.as_bitfield = (ETH_TX_BD_FLAGS_START_BD |
+				       ETH_TX_BD_FLAGS_END_BD);
+	tx_bd->general_data = ((UNICAST_ADDRESS <<
+				ETH_TX_BD_ETH_ADDR_TYPE_SHIFT) | 1);
+
+	fp->hw_tx_prods->bds_prod =
+		cpu_to_le16(le16_to_cpu(fp->hw_tx_prods->bds_prod) + 1);
+	mb(); /* FW restriction: must not reorder writing nbd and packets */
+	fp->hw_tx_prods->packets_prod =
+		cpu_to_le32(le32_to_cpu(fp->hw_tx_prods->packets_prod) + 1);
+	DOORBELL(bp, FP_IDX(fp), 0);
+
+	mmiowb();
+
+	num_pkts++;
+	fp->tx_bd_prod++;
+	bp->dev->trans_start = jiffies;
+
+	udelay(100);
+
+	tx_idx = le16_to_cpu(*fp->tx_cons_sb);
+	if (tx_idx != tx_start_idx + num_pkts)
+		goto test_loopback_exit;
+
+	rx_idx = le16_to_cpu(*fp->rx_cons_sb);
+	if (rx_idx != rx_start_idx + num_pkts)
+		goto test_loopback_exit;
+
+	cqe = &fp->rx_comp_ring[RCQ_BD(fp->rx_comp_cons)];
+	cqe_fp_flags = cqe->fast_path_cqe.type_error_flags;
+	if (CQE_TYPE(cqe_fp_flags) || (cqe_fp_flags & ETH_RX_ERROR_FALGS))
+		goto test_loopback_rx_exit;
+
+	len = le16_to_cpu(cqe->fast_path_cqe.pkt_len);
+	if (len != pkt_size)
+		goto test_loopback_rx_exit;
+
+	rx_buf = &fp->rx_buf_ring[RX_BD(fp->rx_bd_cons)];
+	skb = rx_buf->skb;
+	skb_reserve(skb, cqe->fast_path_cqe.placement_offset);
+	for (i = ETH_HLEN; i < pkt_size; i++)
+		if (*(skb->data + i) != (unsigned char) (i & 0xff))
+			goto test_loopback_rx_exit;
+
+	rc = 0;
+
+test_loopback_rx_exit:
+	bp->dev->last_rx = jiffies;
+
+	fp->rx_bd_cons = NEXT_RX_IDX(fp->rx_bd_cons);
+	fp->rx_bd_prod = NEXT_RX_IDX(fp->rx_bd_prod);
+	fp->rx_comp_cons = NEXT_RCQ_IDX(fp->rx_comp_cons);
+	fp->rx_comp_prod = NEXT_RCQ_IDX(fp->rx_comp_prod);
+
+	/* Update producers */
+	bnx2x_update_rx_prod(bp, fp, fp->rx_bd_prod, fp->rx_comp_prod,
+			     fp->rx_sge_prod);
+	mmiowb(); /* keep prod updates ordered */
+
+test_loopback_exit:
+	bp->link_params.loopback_mode = LOOPBACK_NONE;
+
+	return rc;
+}
+
+static int bnx2x_test_loopback(struct bnx2x *bp, u8 link_up)
+{
+	int rc = 0;
+
+	if (!netif_running(bp->dev))
+		return BNX2X_LOOPBACK_FAILED;
+
+	bnx2x_netif_stop(bp);
+
+	if (bnx2x_run_loopback(bp, BNX2X_MAC_LOOPBACK, link_up)) {
+		DP(NETIF_MSG_PROBE, "MAC loopback failed\n");
+		rc |= BNX2X_MAC_LOOPBACK_FAILED;
+	}
+
+	if (bnx2x_run_loopback(bp, BNX2X_PHY_LOOPBACK, link_up)) {
+		DP(NETIF_MSG_PROBE, "PHY loopback failed\n");
+		rc |= BNX2X_PHY_LOOPBACK_FAILED;
+	}
+
+	bnx2x_netif_start(bp);
+
+	return rc;
+}
+
+#define CRC32_RESIDUAL			0xdebb20e3
+
+static int bnx2x_test_nvram(struct bnx2x *bp)
+{
+	static const struct {
+		int offset;
+		int size;
+	} nvram_tbl[] = {
+		{     0,  0x14 }, /* bootstrap */
+		{  0x14,  0xec }, /* dir */
+		{ 0x100, 0x350 }, /* manuf_info */
+		{ 0x450,  0xf0 }, /* feature_info */
+		{ 0x640,  0x64 }, /* upgrade_key_info */
+		{ 0x6a4,  0x64 },
+		{ 0x708,  0x70 }, /* manuf_key_info */
+		{ 0x778,  0x70 },
+		{     0,     0 }
+	};
+	u32 buf[0x350 / 4];
+	u8 *data = (u8 *)buf;
+	int i, rc;
+	u32 magic, csum;
+
+	rc = bnx2x_nvram_read(bp, 0, data, 4);
+	if (rc) {
+		DP(NETIF_MSG_PROBE, "magic value read (rc -%d)\n", -rc);
+		goto test_nvram_exit;
+	}
+
+	magic = be32_to_cpu(buf[0]);
+	if (magic != 0x669955aa) {
+		DP(NETIF_MSG_PROBE, "magic value (0x%08x)\n", magic);
+		rc = -ENODEV;
+		goto test_nvram_exit;
+	}
+
+	for (i = 0; nvram_tbl[i].size; i++) {
+
+		rc = bnx2x_nvram_read(bp, nvram_tbl[i].offset, data,
+				      nvram_tbl[i].size);
+		if (rc) {
+			DP(NETIF_MSG_PROBE,
+			   "nvram_tbl[%d] read data (rc -%d)\n", i, -rc);
+			goto test_nvram_exit;
+		}
+
+		csum = ether_crc_le(nvram_tbl[i].size, data);
+		if (csum != CRC32_RESIDUAL) {
+			DP(NETIF_MSG_PROBE,
+			   "nvram_tbl[%d] csum value (0x%08x)\n", i, csum);
+			rc = -ENODEV;
+			goto test_nvram_exit;
+		}
+	}
+
+test_nvram_exit:
+	return rc;
+}
+
+static int bnx2x_test_intr(struct bnx2x *bp)
+{
+	struct mac_configuration_cmd *config = bnx2x_sp(bp, mac_config);
+	int i, rc;
+
+	if (!netif_running(bp->dev))
+		return -ENODEV;
+
+	config->hdr.length_6b = 0;
+	config->hdr.offset = 0;
+	config->hdr.client_id = BP_CL_ID(bp);
+	config->hdr.reserved1 = 0;
+
+	rc = bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
+			   U64_HI(bnx2x_sp_mapping(bp, mac_config)),
+			   U64_LO(bnx2x_sp_mapping(bp, mac_config)), 0);
+	if (rc == 0) {
+		bp->set_mac_pending++;
+		for (i = 0; i < 10; i++) {
+			if (!bp->set_mac_pending)
+				break;
+			msleep_interruptible(10);
+		}
+		if (i == 10)
+			rc = -ENODEV;
+	}
+
+	return rc;
+}
+
+static void bnx2x_self_test(struct net_device *dev,
+			    struct ethtool_test *etest, u64 *buf)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	memset(buf, 0, sizeof(u64) * BNX2X_NUM_TESTS);
+
+	if (!netif_running(dev))
+		return;
+
+	/* offline tests are not suppoerted in MF mode */
+	if (IS_E1HMF(bp))
+		etest->flags &= ~ETH_TEST_FL_OFFLINE;
+
+	if (etest->flags & ETH_TEST_FL_OFFLINE) {
+		u8 link_up;
+
+		link_up = bp->link_vars.link_up;
+		bnx2x_nic_unload(bp, UNLOAD_NORMAL);
+		bnx2x_nic_load(bp, LOAD_DIAG);
+		/* wait until link state is restored */
+		bnx2x_wait_for_link(bp, link_up);
+
+		if (bnx2x_test_registers(bp) != 0) {
+			buf[0] = 1;
+			etest->flags |= ETH_TEST_FL_FAILED;
+		}
+		if (bnx2x_test_memory(bp) != 0) {
+			buf[1] = 1;
+			etest->flags |= ETH_TEST_FL_FAILED;
+		}
+		buf[2] = bnx2x_test_loopback(bp, link_up);
+		if (buf[2] != 0)
+			etest->flags |= ETH_TEST_FL_FAILED;
+
+		bnx2x_nic_unload(bp, UNLOAD_NORMAL);
+		bnx2x_nic_load(bp, LOAD_NORMAL);
+		/* wait until link state is restored */
+		bnx2x_wait_for_link(bp, link_up);
+	}
+	if (bnx2x_test_nvram(bp) != 0) {
+		buf[3] = 1;
+		etest->flags |= ETH_TEST_FL_FAILED;
+	}
+	if (bnx2x_test_intr(bp) != 0) {
+		buf[4] = 1;
+		etest->flags |= ETH_TEST_FL_FAILED;
+	}
+	if (bp->port.pmf)
+		if (bnx2x_link_test(bp) != 0) {
+			buf[5] = 1;
+			etest->flags |= ETH_TEST_FL_FAILED;
+		}
+	buf[7] = bnx2x_mc_assert(bp);
+	if (buf[7] != 0)
+		etest->flags |= ETH_TEST_FL_FAILED;
+
+#ifdef BNX2X_EXTRA_DEBUG
+	bnx2x_panic_dump(bp);
+#endif
+}
+
+static const struct {
+	long offset;
+	int size;
+	u32 flags;
+	char string[ETH_GSTRING_LEN];
+} bnx2x_stats_arr[BNX2X_NUM_STATS] = {
+/* 1 */	{ STATS_OFFSET32(valid_bytes_received_hi),     8, 1, "rx_bytes" },
+	{ STATS_OFFSET32(error_bytes_received_hi),     8, 1, "rx_error_bytes" },
+	{ STATS_OFFSET32(total_bytes_transmitted_hi),  8, 1, "tx_bytes" },
+	{ STATS_OFFSET32(tx_stat_ifhcoutbadoctets_hi), 8, 0, "tx_error_bytes" },
+	{ STATS_OFFSET32(total_unicast_packets_received_hi),
+						8, 1, "rx_ucast_packets" },
+	{ STATS_OFFSET32(total_multicast_packets_received_hi),
+						8, 1, "rx_mcast_packets" },
+	{ STATS_OFFSET32(total_broadcast_packets_received_hi),
+						8, 1, "rx_bcast_packets" },
+	{ STATS_OFFSET32(total_unicast_packets_transmitted_hi),
+						8, 1, "tx_packets" },
+	{ STATS_OFFSET32(tx_stat_dot3statsinternalmactransmiterrors_hi),
+						8, 0, "tx_mac_errors" },
+/* 10 */{ STATS_OFFSET32(rx_stat_dot3statscarriersenseerrors_hi),
+						8, 0, "tx_carrier_errors" },
+	{ STATS_OFFSET32(rx_stat_dot3statsfcserrors_hi),
+						8, 0, "rx_crc_errors" },
+	{ STATS_OFFSET32(rx_stat_dot3statsalignmenterrors_hi),
+						8, 0, "rx_align_errors" },
+	{ STATS_OFFSET32(tx_stat_dot3statssinglecollisionframes_hi),
+						8, 0, "tx_single_collisions" },
+	{ STATS_OFFSET32(tx_stat_dot3statsmultiplecollisionframes_hi),
+						8, 0, "tx_multi_collisions" },
+	{ STATS_OFFSET32(tx_stat_dot3statsdeferredtransmissions_hi),
+						8, 0, "tx_deferred" },
+	{ STATS_OFFSET32(tx_stat_dot3statsexcessivecollisions_hi),
+						8, 0, "tx_excess_collisions" },
+	{ STATS_OFFSET32(tx_stat_dot3statslatecollisions_hi),
+						8, 0, "tx_late_collisions" },
+	{ STATS_OFFSET32(tx_stat_etherstatscollisions_hi),
+						8, 0, "tx_total_collisions" },
+	{ STATS_OFFSET32(rx_stat_etherstatsfragments_hi),
+						8, 0, "rx_fragments" },
+/* 20 */{ STATS_OFFSET32(rx_stat_etherstatsjabbers_hi), 8, 0, "rx_jabbers" },
+	{ STATS_OFFSET32(rx_stat_etherstatsundersizepkts_hi),
+						8, 0, "rx_undersize_packets" },
+	{ STATS_OFFSET32(jabber_packets_received),
+						4, 1, "rx_oversize_packets" },
+	{ STATS_OFFSET32(tx_stat_etherstatspkts64octets_hi),
+						8, 0, "tx_64_byte_packets" },
+	{ STATS_OFFSET32(tx_stat_etherstatspkts65octetsto127octets_hi),
+					8, 0, "tx_65_to_127_byte_packets" },
+	{ STATS_OFFSET32(tx_stat_etherstatspkts128octetsto255octets_hi),
+					8, 0, "tx_128_to_255_byte_packets" },
+	{ STATS_OFFSET32(tx_stat_etherstatspkts256octetsto511octets_hi),
+					8, 0, "tx_256_to_511_byte_packets" },
+	{ STATS_OFFSET32(tx_stat_etherstatspkts512octetsto1023octets_hi),
+					8, 0, "tx_512_to_1023_byte_packets" },
+	{ STATS_OFFSET32(etherstatspkts1024octetsto1522octets_hi),
+					8, 0, "tx_1024_to_1522_byte_packets" },
+	{ STATS_OFFSET32(etherstatspktsover1522octets_hi),
+					8, 0, "tx_1523_to_9022_byte_packets" },
+/* 30 */{ STATS_OFFSET32(rx_stat_xonpauseframesreceived_hi),
+						8, 0, "rx_xon_frames" },
+	{ STATS_OFFSET32(rx_stat_xoffpauseframesreceived_hi),
+						8, 0, "rx_xoff_frames" },
+	{ STATS_OFFSET32(tx_stat_outxonsent_hi),  8, 0, "tx_xon_frames" },
+	{ STATS_OFFSET32(tx_stat_outxoffsent_hi), 8, 0, "tx_xoff_frames" },
+	{ STATS_OFFSET32(rx_stat_maccontrolframesreceived_hi),
+						8, 0, "rx_mac_ctrl_frames" },
+	{ STATS_OFFSET32(mac_filter_discard),   4, 1, "rx_filtered_packets" },
+	{ STATS_OFFSET32(no_buff_discard),      4, 1, "rx_discards" },
+	{ STATS_OFFSET32(xxoverflow_discard),   4, 1, "rx_fw_discards" },
+	{ STATS_OFFSET32(brb_drop_hi),          8, 1, "brb_discard" },
+/* 39 */{ STATS_OFFSET32(brb_truncate_discard), 8, 1, "brb_truncate" }
+};
+
+static void bnx2x_get_strings(struct net_device *dev, u32 stringset, u8 *buf)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	int i, j;
+
+	switch (stringset) {
+	case ETH_SS_STATS:
+		for (i = 0, j = 0; i < BNX2X_NUM_STATS; i++) {
+			if (IS_E1HMF(bp) && (!bnx2x_stats_arr[i].flags))
+				continue;
+			strcpy(buf + j*ETH_GSTRING_LEN,
+			       bnx2x_stats_arr[i].string);
+			j++;
+		}
+		break;
+
+	case ETH_SS_TEST:
+		memcpy(buf, bnx2x_tests_str_arr, sizeof(bnx2x_tests_str_arr));
+		break;
+	}
+}
+
+static int bnx2x_get_stats_count(struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	int i, num_stats = 0;
+
+	for (i = 0; i < BNX2X_NUM_STATS; i++) {
+		if (IS_E1HMF(bp) && (!bnx2x_stats_arr[i].flags))
+			continue;
+		num_stats++;
+	}
+	return num_stats;
+}
+
+static void bnx2x_get_ethtool_stats(struct net_device *dev,
+				    struct ethtool_stats *stats, u64 *buf)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	u32 *hw_stats = (u32 *)&bp->eth_stats;
+	int i, j;
+
+	for (i = 0, j = 0; i < BNX2X_NUM_STATS; i++) {
+		if (IS_E1HMF(bp) && (!bnx2x_stats_arr[i].flags))
+			continue;
+
+		if (bnx2x_stats_arr[i].size == 0) {
+			/* skip this counter */
+			buf[j] = 0;
+			j++;
+			continue;
+		}
+		if (bnx2x_stats_arr[i].size == 4) {
+			/* 4-byte counter */
+			buf[j] = (u64) *(hw_stats + bnx2x_stats_arr[i].offset);
+			j++;
+			continue;
+		}
+		/* 8-byte counter */
+		buf[j] = HILO_U64(*(hw_stats + bnx2x_stats_arr[i].offset),
+				  *(hw_stats + bnx2x_stats_arr[i].offset + 1));
+		j++;
+	}
+}
+
+static int bnx2x_phys_id(struct net_device *dev, u32 data)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	int port = BP_PORT(bp);
+	int i;
+
+	if (!netif_running(dev))
+		return 0;
+
+	if (!bp->port.pmf)
+		return 0;
+
+	if (data == 0)
+		data = 2;
+
+	for (i = 0; i < (data * 2); i++) {
+		if ((i % 2) == 0)
+			bnx2x_set_led(bp, port, LED_MODE_OPER, SPEED_1000,
+				      bp->link_params.hw_led_mode,
+				      bp->link_params.chip_id);
+		else
+			bnx2x_set_led(bp, port, LED_MODE_OFF, 0,
+				      bp->link_params.hw_led_mode,
+				      bp->link_params.chip_id);
+
+		msleep_interruptible(500);
+		if (signal_pending(current))
+			break;
+	}
+
+	if (bp->link_vars.link_up)
+		bnx2x_set_led(bp, port, LED_MODE_OPER,
+			      bp->link_vars.line_speed,
+			      bp->link_params.hw_led_mode,
+			      bp->link_params.chip_id);
+
+	return 0;
+}
+
+static struct ethtool_ops bnx2x_ethtool_ops = {
+	.get_settings		= bnx2x_get_settings,
+	.set_settings		= bnx2x_set_settings,
+	.get_drvinfo		= bnx2x_get_drvinfo,
+	.get_wol		= bnx2x_get_wol,
+	.set_wol		= bnx2x_set_wol,
+	.get_msglevel		= bnx2x_get_msglevel,
+	.set_msglevel		= bnx2x_set_msglevel,
+	.nway_reset		= bnx2x_nway_reset,
+	.get_link		= ethtool_op_get_link,
+	.get_eeprom_len		= bnx2x_get_eeprom_len,
+	.get_eeprom		= bnx2x_get_eeprom,
+	.set_eeprom		= bnx2x_set_eeprom,
+	.get_coalesce		= bnx2x_get_coalesce,
+	.set_coalesce		= bnx2x_set_coalesce,
+	.get_ringparam		= bnx2x_get_ringparam,
+	.set_ringparam		= bnx2x_set_ringparam,
+	.get_pauseparam		= bnx2x_get_pauseparam,
+	.set_pauseparam		= bnx2x_set_pauseparam,
+	.get_rx_csum		= bnx2x_get_rx_csum,
+	.set_rx_csum		= bnx2x_set_rx_csum,
+	.get_tx_csum		= ethtool_op_get_tx_csum,
+	.set_tx_csum		= ethtool_op_set_tx_hw_csum,
+	.set_flags		= bnx2x_set_flags,
+	.get_flags		= ethtool_op_get_flags,
+	.get_sg			= ethtool_op_get_sg,
+	.set_sg			= ethtool_op_set_sg,
+	.get_tso		= ethtool_op_get_tso,
+	.set_tso		= bnx2x_set_tso,
+	.self_test_count	= bnx2x_self_test_count,
+	.self_test		= bnx2x_self_test,
+	.get_strings		= bnx2x_get_strings,
+	.phys_id		= bnx2x_phys_id,
+	.get_stats_count	= bnx2x_get_stats_count,
+	.get_ethtool_stats	= bnx2x_get_ethtool_stats,
+};
+
+/* end of ethtool_ops */
+
+/****************************************************************************
+* General service functions
+****************************************************************************/
+
+static int bnx2x_set_power_state(struct bnx2x *bp, pci_power_t state)
+{
+	u16 pmcsr;
+
+	pci_read_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL, &pmcsr);
+
+	switch (state) {
+	case PCI_D0:
+		pci_write_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL,
+				      ((pmcsr & ~PCI_PM_CTRL_STATE_MASK) |
+				       PCI_PM_CTRL_PME_STATUS));
+
+		if (pmcsr & PCI_PM_CTRL_STATE_MASK)
+		/* delay required during transition out of D3hot */
+			msleep(20);
+		break;
+
+	case PCI_D3hot:
+		pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
+		pmcsr |= 3;
+
+		if (bp->wol)
+			pmcsr |= PCI_PM_CTRL_PME_ENABLE;
+
+		pci_write_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL,
+				      pmcsr);
+
+		/* No more memory access after this point until
+		* device is brought back to D0.
+		*/
+		break;
+
+	default:
+		return -EINVAL;
+	}
+	return 0;
+}
+
+/*
+ * net_device service functions
+ */
+
+static int bnx2x_poll(struct napi_struct *napi, int budget)
+{
+	struct bnx2x_fastpath *fp = container_of(napi, struct bnx2x_fastpath,
+						 napi);
+	struct bnx2x *bp = fp->bp;
+	int work_done = 0;
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (unlikely(bp->panic))
+		goto poll_panic;
+#endif
+
+	prefetch(fp->tx_buf_ring[TX_BD(fp->tx_pkt_cons)].skb);
+	prefetch(fp->rx_buf_ring[RX_BD(fp->rx_bd_cons)].skb);
+	prefetch((char *)(fp->rx_buf_ring[RX_BD(fp->rx_bd_cons)].skb) + 256);
+
+	bnx2x_update_fpsb_idx(fp);
+
+	if ((fp->tx_pkt_prod != le16_to_cpu(*fp->tx_cons_sb)) ||
+	    (fp->tx_pkt_prod != fp->tx_pkt_cons))
+		bnx2x_tx_int(fp, budget);
+
+	if (le16_to_cpu(*fp->rx_cons_sb) != fp->rx_comp_cons)
+		work_done = bnx2x_rx_int(fp, budget);
+
+	rmb(); /* bnx2x_has_work() reads the status block */
+
+	/* must not complete if we consumed full budget */
+	if ((work_done < budget) && !bnx2x_has_work(fp)) {
+
+#ifdef BNX2X_STOP_ON_ERROR
+poll_panic:
+#endif
+		netif_rx_complete(bp->dev, napi);
+
+		bnx2x_ack_sb(bp, FP_SB_ID(fp), USTORM_ID,
+			     le16_to_cpu(fp->fp_u_idx), IGU_INT_NOP, 1);
+		bnx2x_ack_sb(bp, FP_SB_ID(fp), CSTORM_ID,
+			     le16_to_cpu(fp->fp_c_idx), IGU_INT_ENABLE, 1);
+	}
+	return work_done;
+}
+
+
+/* we split the first BD into headers and data BDs
+ * to ease the pain of our fellow micocode engineers
+ * we use one mapping for both BDs
+ * So far this has only been observed to happen
+ * in Other Operating Systems(TM)
+ */
+static noinline u16 bnx2x_tx_split(struct bnx2x *bp,
+				   struct bnx2x_fastpath *fp,
+				   struct eth_tx_bd **tx_bd, u16 hlen,
+				   u16 bd_prod, int nbd)
+{
+	struct eth_tx_bd *h_tx_bd = *tx_bd;
+	struct eth_tx_bd *d_tx_bd;
+	dma_addr_t mapping;
+	int old_len = le16_to_cpu(h_tx_bd->nbytes);
+
+	/* first fix first BD */
+	h_tx_bd->nbd = cpu_to_le16(nbd);
+	h_tx_bd->nbytes = cpu_to_le16(hlen);
+
+	DP(NETIF_MSG_TX_QUEUED,	"TSO split header size is %d "
+	   "(%x:%x) nbd %d\n", h_tx_bd->nbytes, h_tx_bd->addr_hi,
+	   h_tx_bd->addr_lo, h_tx_bd->nbd);
+
+	/* now get a new data BD
+	 * (after the pbd) and fill it */
+	bd_prod = TX_BD(NEXT_TX_IDX(bd_prod));
+	d_tx_bd = &fp->tx_desc_ring[bd_prod];
+
+	mapping = HILO_U64(le32_to_cpu(h_tx_bd->addr_hi),
+			   le32_to_cpu(h_tx_bd->addr_lo)) + hlen;
+
+	d_tx_bd->addr_hi = cpu_to_le32(U64_HI(mapping));
+	d_tx_bd->addr_lo = cpu_to_le32(U64_LO(mapping));
+	d_tx_bd->nbytes = cpu_to_le16(old_len - hlen);
+	d_tx_bd->vlan = 0;
+	/* this marks the BD as one that has no individual mapping
+	 * the FW ignores this flag in a BD not marked start
+	 */
+	d_tx_bd->bd_flags.as_bitfield = ETH_TX_BD_FLAGS_SW_LSO;
+	DP(NETIF_MSG_TX_QUEUED,
+	   "TSO split data size is %d (%x:%x)\n",
+	   d_tx_bd->nbytes, d_tx_bd->addr_hi, d_tx_bd->addr_lo);
+
+	/* update tx_bd for marking the last BD flag */
+	*tx_bd = d_tx_bd;
+
+	return bd_prod;
+}
+
+static inline u16 bnx2x_csum_fix(unsigned char *t_header, u16 csum, s8 fix)
+{
+	if (fix > 0)
+		csum = (u16) ~csum_fold(csum_sub(csum,
+				csum_partial(t_header - fix, fix, 0)));
+
+	else if (fix < 0)
+		csum = (u16) ~csum_fold(csum_add(csum,
+				csum_partial(t_header, -fix, 0)));
+
+	return swab16(csum);
+}
+
+static inline u32 bnx2x_xmit_type(struct bnx2x *bp, struct sk_buff *skb)
+{
+	u32 rc;
+
+	if (skb->ip_summed != CHECKSUM_PARTIAL)
+		rc = XMIT_PLAIN;
+
+	else {
+		if (skb->protocol == ntohs(ETH_P_IPV6)) {
+			rc = XMIT_CSUM_V6;
+			if (ipv6_hdr(skb)->nexthdr == IPPROTO_TCP)
+				rc |= XMIT_CSUM_TCP;
+
+		} else {
+			rc = XMIT_CSUM_V4;
+			if (ip_hdr(skb)->protocol == IPPROTO_TCP)
+				rc |= XMIT_CSUM_TCP;
+		}
+	}
+
+	if (skb_shinfo(skb)->gso_type & SKB_GSO_TCPV4)
+		rc |= XMIT_GSO_V4;
+
+	else if (skb_shinfo(skb)->gso_type & SKB_GSO_TCPV6)
+		rc |= XMIT_GSO_V6;
+
+	return rc;
+}
+
+/* check if packet requires linearization (packet is too fragmented) */
+static int bnx2x_pkt_req_lin(struct bnx2x *bp, struct sk_buff *skb,
+			     u32 xmit_type)
+{
+	int to_copy = 0;
+	int hlen = 0;
+	int first_bd_sz = 0;
+
+	/* 3 = 1 (for linear data BD) + 2 (for PBD and last BD) */
+	if (skb_shinfo(skb)->nr_frags >= (MAX_FETCH_BD - 3)) {
+
+		if (xmit_type & XMIT_GSO) {
+			unsigned short lso_mss = skb_shinfo(skb)->gso_size;
+			/* Check if LSO packet needs to be copied:
+			   3 = 1 (for headers BD) + 2 (for PBD and last BD) */
+			int wnd_size = MAX_FETCH_BD - 3;
+			/* Number of widnows to check */
+			int num_wnds = skb_shinfo(skb)->nr_frags - wnd_size;
+			int wnd_idx = 0;
+			int frag_idx = 0;
+			u32 wnd_sum = 0;
+
+			/* Headers length */
+			hlen = (int)(skb_transport_header(skb) - skb->data) +
+				tcp_hdrlen(skb);
+
+			/* Amount of data (w/o headers) on linear part of SKB*/
+			first_bd_sz = skb_headlen(skb) - hlen;
+
+			wnd_sum  = first_bd_sz;
+
+			/* Calculate the first sum - it's special */
+			for (frag_idx = 0; frag_idx < wnd_size - 1; frag_idx++)
+				wnd_sum +=
+					skb_shinfo(skb)->frags[frag_idx].size;
+
+			/* If there was data on linear skb data - check it */
+			if (first_bd_sz > 0) {
+				if (unlikely(wnd_sum < lso_mss)) {
+					to_copy = 1;
+					goto exit_lbl;
+				}
+
+				wnd_sum -= first_bd_sz;
+			}
+
+			/* Others are easier: run through the frag list and
+			   check all windows */
+			for (wnd_idx = 0; wnd_idx <= num_wnds; wnd_idx++) {
+				wnd_sum +=
+			  skb_shinfo(skb)->frags[wnd_idx + wnd_size - 1].size;
+
+				if (unlikely(wnd_sum < lso_mss)) {
+					to_copy = 1;
+					break;
+				}
+				wnd_sum -=
+					skb_shinfo(skb)->frags[wnd_idx].size;
+			}
+
+		} else {
+			/* in non-LSO too fragmented packet should always
+			   be linearized */
+			to_copy = 1;
+		}
+	}
+
+exit_lbl:
+	if (unlikely(to_copy))
+		DP(NETIF_MSG_TX_QUEUED,
+		   "Linearization IS REQUIRED for %s packet. "
+		   "num_frags %d  hlen %d  first_bd_sz %d\n",
+		   (xmit_type & XMIT_GSO) ? "LSO" : "non-LSO",
+		   skb_shinfo(skb)->nr_frags, hlen, first_bd_sz);
+
+	return to_copy;
+}
+
+/* called with netif_tx_lock
+ * bnx2x_tx_int() runs without netif_tx_lock unless it needs to call
+ * netif_wake_queue()
+ */
+static int bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	struct bnx2x_fastpath *fp;
+	struct sw_tx_bd *tx_buf;
+	struct eth_tx_bd *tx_bd;
+	struct eth_tx_parse_bd *pbd = NULL;
+	u16 pkt_prod, bd_prod;
+	int nbd, fp_index;
+	dma_addr_t mapping;
+	u32 xmit_type = bnx2x_xmit_type(bp, skb);
+	int vlan_off = (bp->e1hov ? 4 : 0);
+	int i;
+	u8 hlen = 0;
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (unlikely(bp->panic))
+		return NETDEV_TX_BUSY;
+#endif
+
+	fp_index = (smp_processor_id() % bp->num_queues);
+	fp = &bp->fp[fp_index];
+
+	if (unlikely(bnx2x_tx_avail(bp->fp) <
+					(skb_shinfo(skb)->nr_frags + 3))) {
+		bp->eth_stats.driver_xoff++,
+		netif_stop_queue(dev);
+		BNX2X_ERR("BUG! Tx ring full when queue awake!\n");
+		return NETDEV_TX_BUSY;
+	}
+
+	DP(NETIF_MSG_TX_QUEUED, "SKB: summed %x  protocol %x  protocol(%x,%x)"
+	   "  gso type %x  xmit_type %x\n",
+	   skb->ip_summed, skb->protocol, ipv6_hdr(skb)->nexthdr,
+	   ip_hdr(skb)->protocol, skb_shinfo(skb)->gso_type, xmit_type);
+
+	/* First, check if we need to linearaize the skb
+	   (due to FW restrictions) */
+	if (bnx2x_pkt_req_lin(bp, skb, xmit_type)) {
+		/* Statistics of linearization */
+		bp->lin_cnt++;
+		if (skb_linearize(skb) != 0) {
+			DP(NETIF_MSG_TX_QUEUED, "SKB linearization failed - "
+			   "silently dropping this SKB\n");
+			dev_kfree_skb_any(skb);
+			return 0;
+		}
+	}
+
+	/*
+	Please read carefully. First we use one BD which we mark as start,
+	then for TSO or xsum we have a parsing info BD,
+	and only then we have the rest of the TSO BDs.
+	(don't forget to mark the last one as last,
+	and to unmap only AFTER you write to the BD ...)
+	And above all, all pdb sizes are in words - NOT DWORDS!
+	*/
+
+	pkt_prod = fp->tx_pkt_prod++;
+	bd_prod = TX_BD(fp->tx_bd_prod);
+
+	/* get a tx_buf and first BD */
+	tx_buf = &fp->tx_buf_ring[TX_BD(pkt_prod)];
+	tx_bd = &fp->tx_desc_ring[bd_prod];
+
+	tx_bd->bd_flags.as_bitfield = ETH_TX_BD_FLAGS_START_BD;
+	tx_bd->general_data = (UNICAST_ADDRESS <<
+			       ETH_TX_BD_ETH_ADDR_TYPE_SHIFT);
+	tx_bd->general_data |= 1; /* header nbd */
+
+	/* remember the first BD of the packet */
+	tx_buf->first_bd = fp->tx_bd_prod;
+	tx_buf->skb = skb;
+
+	DP(NETIF_MSG_TX_QUEUED,
+	   "sending pkt %u @%p  next_idx %u  bd %u @%p\n",
+	   pkt_prod, tx_buf, fp->tx_pkt_prod, bd_prod, tx_bd);
+
+	if ((bp->vlgrp != NULL) && vlan_tx_tag_present(skb)) {
+		tx_bd->vlan = cpu_to_le16(vlan_tx_tag_get(skb));
+		tx_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_VLAN_TAG;
+		vlan_off += 4;
+	} else
+		tx_bd->vlan = cpu_to_le16(pkt_prod);
+
+	if (xmit_type) {
+
+		/* turn on parsing and get a BD */
+		bd_prod = TX_BD(NEXT_TX_IDX(bd_prod));
+		pbd = (void *)&fp->tx_desc_ring[bd_prod];
+
+		memset(pbd, 0, sizeof(struct eth_tx_parse_bd));
+	}
+
+	if (xmit_type & XMIT_CSUM) {
+		hlen = (skb_network_header(skb) - skb->data + vlan_off) / 2;
+
+		/* for now NS flag is not used in Linux */
+		pbd->global_data = (hlen |
+				    ((skb->protocol == ntohs(ETH_P_8021Q)) <<
+				     ETH_TX_PARSE_BD_LLC_SNAP_EN_SHIFT));
+
+		pbd->ip_hlen = (skb_transport_header(skb) -
+				skb_network_header(skb)) / 2;
+
+		hlen += pbd->ip_hlen + tcp_hdrlen(skb) / 2;
+
+		pbd->total_hlen = cpu_to_le16(hlen);
+		hlen = hlen*2 - vlan_off;
+
+		tx_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_TCP_CSUM;
+
+		if (xmit_type & XMIT_CSUM_V4)
+			tx_bd->bd_flags.as_bitfield |=
+						ETH_TX_BD_FLAGS_IP_CSUM;
+		else
+			tx_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_IPV6;
+
+		if (xmit_type & XMIT_CSUM_TCP) {
+			pbd->tcp_pseudo_csum = swab16(tcp_hdr(skb)->check);
+
+		} else {
+			s8 fix = SKB_CS_OFF(skb); /* signed! */
+
+			pbd->global_data |= ETH_TX_PARSE_BD_CS_ANY_FLG;
+			pbd->cs_offset = fix / 2;
+
+			DP(NETIF_MSG_TX_QUEUED,
+			   "hlen %d  offset %d  fix %d  csum before fix %x\n",
+			   le16_to_cpu(pbd->total_hlen), pbd->cs_offset, fix,
+			   SKB_CS(skb));
+
+			/* HW bug: fixup the CSUM */
+			pbd->tcp_pseudo_csum =
+				bnx2x_csum_fix(skb_transport_header(skb),
+					       SKB_CS(skb), fix);
+
+			DP(NETIF_MSG_TX_QUEUED, "csum after fix %x\n",
+			   pbd->tcp_pseudo_csum);
+		}
+	}
+
+	mapping = pci_map_single(bp->pdev, skb->data,
+				 skb_headlen(skb), PCI_DMA_TODEVICE);
+
+	tx_bd->addr_hi = cpu_to_le32(U64_HI(mapping));
+	tx_bd->addr_lo = cpu_to_le32(U64_LO(mapping));
+	nbd = skb_shinfo(skb)->nr_frags + ((pbd == NULL)? 1 : 2);
+	tx_bd->nbd = cpu_to_le16(nbd);
+	tx_bd->nbytes = cpu_to_le16(skb_headlen(skb));
+
+	DP(NETIF_MSG_TX_QUEUED, "first bd @%p  addr (%x:%x)  nbd %d"
+	   "  nbytes %d  flags %x  vlan %x\n",
+	   tx_bd, tx_bd->addr_hi, tx_bd->addr_lo, le16_to_cpu(tx_bd->nbd),
+	   le16_to_cpu(tx_bd->nbytes), tx_bd->bd_flags.as_bitfield,
+	   le16_to_cpu(tx_bd->vlan));
+
+	if (xmit_type & XMIT_GSO) {
+
+		DP(NETIF_MSG_TX_QUEUED,
+		   "TSO packet len %d  hlen %d  total len %d  tso size %d\n",
+		   skb->len, hlen, skb_headlen(skb),
+		   skb_shinfo(skb)->gso_size);
+
+		tx_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_SW_LSO;
+
+		if (unlikely(skb_headlen(skb) > hlen))
+			bd_prod = bnx2x_tx_split(bp, fp, &tx_bd, hlen,
+						 bd_prod, ++nbd);
+
+		pbd->lso_mss = cpu_to_le16(skb_shinfo(skb)->gso_size);
+		pbd->tcp_send_seq = swab32(tcp_hdr(skb)->seq);
+		pbd->tcp_flags = pbd_tcp_flags(skb);
+
+		if (xmit_type & XMIT_GSO_V4) {
+			pbd->ip_id = swab16(ip_hdr(skb)->id);
+			pbd->tcp_pseudo_csum =
+				swab16(~csum_tcpudp_magic(ip_hdr(skb)->saddr,
+							  ip_hdr(skb)->daddr,
+							  0, IPPROTO_TCP, 0));
+
+		} else
+			pbd->tcp_pseudo_csum =
+				swab16(~csum_ipv6_magic(&ipv6_hdr(skb)->saddr,
+							&ipv6_hdr(skb)->daddr,
+							0, IPPROTO_TCP, 0));
+
+		pbd->global_data |= ETH_TX_PARSE_BD_PSEUDO_CS_WITHOUT_LEN;
+	}
+
+	for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
+		skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
+
+		bd_prod = TX_BD(NEXT_TX_IDX(bd_prod));
+		tx_bd = &fp->tx_desc_ring[bd_prod];
+
+		mapping = pci_map_page(bp->pdev, frag->page, frag->page_offset,
+				       frag->size, PCI_DMA_TODEVICE);
+
+		tx_bd->addr_hi = cpu_to_le32(U64_HI(mapping));
+		tx_bd->addr_lo = cpu_to_le32(U64_LO(mapping));
+		tx_bd->nbytes = cpu_to_le16(frag->size);
+		tx_bd->vlan = cpu_to_le16(pkt_prod);
+		tx_bd->bd_flags.as_bitfield = 0;
+
+		DP(NETIF_MSG_TX_QUEUED,
+		   "frag %d  bd @%p  addr (%x:%x)  nbytes %d  flags %x\n",
+		   i, tx_bd, tx_bd->addr_hi, tx_bd->addr_lo,
+		   le16_to_cpu(tx_bd->nbytes), tx_bd->bd_flags.as_bitfield);
+	}
+
+	/* now at last mark the BD as the last BD */
+	tx_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_END_BD;
+
+	DP(NETIF_MSG_TX_QUEUED, "last bd @%p  flags %x\n",
+	   tx_bd, tx_bd->bd_flags.as_bitfield);
+
+	bd_prod = TX_BD(NEXT_TX_IDX(bd_prod));
+
+	/* now send a tx doorbell, counting the next BD
+	 * if the packet contains or ends with it
+	 */
+	if (TX_BD_POFF(bd_prod) < nbd)
+		nbd++;
+
+	if (pbd)
+		DP(NETIF_MSG_TX_QUEUED,
+		   "PBD @%p  ip_data %x  ip_hlen %u  ip_id %u  lso_mss %u"
+		   "  tcp_flags %x  xsum %x  seq %u  hlen %u\n",
+		   pbd, pbd->global_data, pbd->ip_hlen, pbd->ip_id,
+		   pbd->lso_mss, pbd->tcp_flags, pbd->tcp_pseudo_csum,
+		   pbd->tcp_send_seq, le16_to_cpu(pbd->total_hlen));
+
+	DP(NETIF_MSG_TX_QUEUED, "doorbell: nbd %d  bd %u\n", nbd, bd_prod);
+
+	fp->hw_tx_prods->bds_prod =
+		cpu_to_le16(le16_to_cpu(fp->hw_tx_prods->bds_prod) + nbd);
+	mb(); /* FW restriction: must not reorder writing nbd and packets */
+	fp->hw_tx_prods->packets_prod =
+		cpu_to_le32(le32_to_cpu(fp->hw_tx_prods->packets_prod) + 1);
+	DOORBELL(bp, FP_IDX(fp), 0);
+
+	mmiowb();
+
+	fp->tx_bd_prod += nbd;
+	dev->trans_start = jiffies;
+
+	if (unlikely(bnx2x_tx_avail(fp) < MAX_SKB_FRAGS + 3)) {
+		netif_stop_queue(dev);
+		bp->eth_stats.driver_xoff++;
+		if (bnx2x_tx_avail(fp) >= MAX_SKB_FRAGS + 3)
+			netif_wake_queue(dev);
+	}
+	fp->tx_pkt++;
+
+	return NETDEV_TX_OK;
+}
+
+/* called with rtnl_lock */
+static int bnx2x_open(struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	bnx2x_set_power_state(bp, PCI_D0);
+
+	return bnx2x_nic_load(bp, LOAD_OPEN);
+}
+
+/* called with rtnl_lock */
+static int bnx2x_close(struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	/* Unload the driver, release IRQs */
+	bnx2x_nic_unload(bp, UNLOAD_CLOSE);
+	if (atomic_read(&bp->pdev->enable_cnt) == 1)
+		if (!CHIP_REV_IS_SLOW(bp))
+			bnx2x_set_power_state(bp, PCI_D3hot);
+
+	return 0;
+}
+
+/* called with netif_tx_lock from set_multicast */
+static void bnx2x_set_rx_mode(struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	u32 rx_mode = BNX2X_RX_MODE_NORMAL;
+	int port = BP_PORT(bp);
+
+	if (bp->state != BNX2X_STATE_OPEN) {
+		DP(NETIF_MSG_IFUP, "state is %x, returning\n", bp->state);
+		return;
+	}
+
+	DP(NETIF_MSG_IFUP, "dev->flags = %x\n", dev->flags);
+
+	if (dev->flags & IFF_PROMISC)
+		rx_mode = BNX2X_RX_MODE_PROMISC;
+
+	else if ((dev->flags & IFF_ALLMULTI) ||
+		 ((dev->mc_count > BNX2X_MAX_MULTICAST) && CHIP_IS_E1(bp)))
+		rx_mode = BNX2X_RX_MODE_ALLMULTI;
+
+	else { /* some multicasts */
+		if (CHIP_IS_E1(bp)) {
+			int i, old, offset;
+			struct dev_mc_list *mclist;
+			struct mac_configuration_cmd *config =
+						bnx2x_sp(bp, mcast_config);
+
+			for (i = 0, mclist = dev->mc_list;
+			     mclist && (i < dev->mc_count);
+			     i++, mclist = mclist->next) {
+
+				config->config_table[i].
+					cam_entry.msb_mac_addr =
+					swab16(*(u16 *)&mclist->dmi_addr[0]);
+				config->config_table[i].
+					cam_entry.middle_mac_addr =
+					swab16(*(u16 *)&mclist->dmi_addr[2]);
+				config->config_table[i].
+					cam_entry.lsb_mac_addr =
+					swab16(*(u16 *)&mclist->dmi_addr[4]);
+				config->config_table[i].cam_entry.flags =
+							cpu_to_le16(port);
+				config->config_table[i].
+					target_table_entry.flags = 0;
+				config->config_table[i].
+					target_table_entry.client_id = 0;
+				config->config_table[i].
+					target_table_entry.vlan_id = 0;
+
+				DP(NETIF_MSG_IFUP,
+				   "setting MCAST[%d] (%04x:%04x:%04x)\n", i,
+				   config->config_table[i].
+						cam_entry.msb_mac_addr,
+				   config->config_table[i].
+						cam_entry.middle_mac_addr,
+				   config->config_table[i].
+						cam_entry.lsb_mac_addr);
+			}
+			old = config->hdr.length_6b;
+			if (old > i) {
+				for (; i < old; i++) {
+					if (CAM_IS_INVALID(config->
+							   config_table[i])) {
+						i--; /* already invalidated */
+						break;
+					}
+					/* invalidate */
+					CAM_INVALIDATE(config->
+						       config_table[i]);
+				}
+			}
+
+			if (CHIP_REV_IS_SLOW(bp))
+				offset = BNX2X_MAX_EMUL_MULTI*(1 + port);
+			else
+				offset = BNX2X_MAX_MULTICAST*(1 + port);
+
+			config->hdr.length_6b = i;
+			config->hdr.offset = offset;
+			config->hdr.client_id = BP_CL_ID(bp);
+			config->hdr.reserved1 = 0;
+
+			bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
+				   U64_HI(bnx2x_sp_mapping(bp, mcast_config)),
+				   U64_LO(bnx2x_sp_mapping(bp, mcast_config)),
+				      0);
+		} else { /* E1H */
+			/* Accept one or more multicasts */
+			struct dev_mc_list *mclist;
+			u32 mc_filter[MC_HASH_SIZE];
+			u32 crc, bit, regidx;
+			int i;
+
+			memset(mc_filter, 0, 4 * MC_HASH_SIZE);
+
+			for (i = 0, mclist = dev->mc_list;
+			     mclist && (i < dev->mc_count);
+			     i++, mclist = mclist->next) {
+
+				DP(NETIF_MSG_IFUP, "Adding mcast MAC: "
+				   "%02x:%02x:%02x:%02x:%02x:%02x\n",
+				   mclist->dmi_addr[0], mclist->dmi_addr[1],
+				   mclist->dmi_addr[2], mclist->dmi_addr[3],
+				   mclist->dmi_addr[4], mclist->dmi_addr[5]);
+
+				crc = crc32c_le(0, mclist->dmi_addr, ETH_ALEN);
+				bit = (crc >> 24) & 0xff;
+				regidx = bit >> 5;
+				bit &= 0x1f;
+				mc_filter[regidx] |= (1 << bit);
+			}
+
+			for (i = 0; i < MC_HASH_SIZE; i++)
+				REG_WR(bp, MC_HASH_OFFSET(bp, i),
+				       mc_filter[i]);
+		}
+	}
+
+	bp->rx_mode = rx_mode;
+	bnx2x_set_storm_rx_mode(bp);
+}
+
+/* called with rtnl_lock */
+static int bnx2x_change_mac_addr(struct net_device *dev, void *p)
+{
+	struct sockaddr *addr = p;
+	struct bnx2x *bp = netdev_priv(dev);
+
+	if (!is_valid_ether_addr((u8 *)(addr->sa_data)))
+		return -EINVAL;
+
+	memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
+	if (netif_running(dev)) {
+		if (CHIP_IS_E1(bp))
+			bnx2x_set_mac_addr_e1(bp);
+		else
+			bnx2x_set_mac_addr_e1h(bp);
+	}
+
+	return 0;
+}
+
+/* called with rtnl_lock */
+static int bnx2x_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+{
+	struct mii_ioctl_data *data = if_mii(ifr);
+	struct bnx2x *bp = netdev_priv(dev);
+	int err;
+
+	switch (cmd) {
+	case SIOCGMIIPHY:
+		data->phy_id = bp->port.phy_addr;
+
+		/* fallthrough */
+
+	case SIOCGMIIREG: {
+		u16 mii_regval;
+
+		if (!netif_running(dev))
+			return -EAGAIN;
+
+		mutex_lock(&bp->port.phy_mutex);
+		err = bnx2x_cl45_read(bp, BP_PORT(bp), 0, bp->port.phy_addr,
+				      DEFAULT_PHY_DEV_ADDR,
+				      (data->reg_num & 0x1f), &mii_regval);
+		data->val_out = mii_regval;
+		mutex_unlock(&bp->port.phy_mutex);
+		return err;
+	}
+
+	case SIOCSMIIREG:
+		if (!capable(CAP_NET_ADMIN))
+			return -EPERM;
+
+		if (!netif_running(dev))
+			return -EAGAIN;
+
+		mutex_lock(&bp->port.phy_mutex);
+		err = bnx2x_cl45_write(bp, BP_PORT(bp), 0, bp->port.phy_addr,
+				       DEFAULT_PHY_DEV_ADDR,
+				       (data->reg_num & 0x1f), data->val_in);
+		mutex_unlock(&bp->port.phy_mutex);
+		return err;
+
+	default:
+		/* do nothing */
+		break;
+	}
+
+	return -EOPNOTSUPP;
+}
+
+/* called with rtnl_lock */
+static int bnx2x_change_mtu(struct net_device *dev, int new_mtu)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+	int rc = 0;
+
+	if ((new_mtu > ETH_MAX_JUMBO_PACKET_SIZE) ||
+	    ((new_mtu + ETH_HLEN) < ETH_MIN_PACKET_SIZE))
+		return -EINVAL;
+
+	/* This does not race with packet allocation
+	 * because the actual alloc size is
+	 * only updated as part of load
+	 */
+	dev->mtu = new_mtu;
+
+	if (netif_running(dev)) {
+		bnx2x_nic_unload(bp, UNLOAD_NORMAL);
+		rc = bnx2x_nic_load(bp, LOAD_NORMAL);
+	}
+
+	return rc;
+}
+
+static void bnx2x_tx_timeout(struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+#ifdef BNX2X_STOP_ON_ERROR
+	if (!bp->panic)
+		bnx2x_panic();
+#endif
+	/* This allows the netif to be shutdown gracefully before resetting */
+	schedule_work(&bp->reset_task);
+}
+
+#ifdef BCM_VLAN
+/* called with rtnl_lock */
+static void bnx2x_vlan_rx_register(struct net_device *dev,
+				   struct vlan_group *vlgrp)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	bp->vlgrp = vlgrp;
+	if (netif_running(dev))
+		bnx2x_set_client_config(bp);
+}
+
+#endif
+
+#if defined(HAVE_POLL_CONTROLLER) || defined(CONFIG_NET_POLL_CONTROLLER)
+static void poll_bnx2x(struct net_device *dev)
+{
+	struct bnx2x *bp = netdev_priv(dev);
+
+	disable_irq(bp->pdev->irq);
+	bnx2x_interrupt(bp->pdev->irq, dev);
+	enable_irq(bp->pdev->irq);
+}
+#endif
+
+static int __devinit bnx2x_init_dev(struct pci_dev *pdev,
+				    struct net_device *dev)
+{
+	struct bnx2x *bp;
+	int rc;
+
+	SET_NETDEV_DEV(dev, &pdev->dev);
+	bp = netdev_priv(dev);
+
+	bp->dev = dev;
+	bp->pdev = pdev;
+	bp->flags = 0;
+	bp->func = PCI_FUNC(pdev->devfn);
+
+	rc = pci_enable_device(pdev);
+	if (rc) {
+		printk(KERN_ERR PFX "Cannot enable PCI device, aborting\n");
+		goto err_out;
+	}
+
+	if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) {
+		printk(KERN_ERR PFX "Cannot find PCI device base address,"
+		       " aborting\n");
+		rc = -ENODEV;
+		goto err_out_disable;
+	}
+
+	if (!(pci_resource_flags(pdev, 2) & IORESOURCE_MEM)) {
+		printk(KERN_ERR PFX "Cannot find second PCI device"
+		       " base address, aborting\n");
+		rc = -ENODEV;
+		goto err_out_disable;
+	}
+
+	if (atomic_read(&pdev->enable_cnt) == 1) {
+		rc = pci_request_regions(pdev, DRV_MODULE_NAME);
+		if (rc) {
+			printk(KERN_ERR PFX "Cannot obtain PCI resources,"
+			       " aborting\n");
+			goto err_out_disable;
+		}
+
+		pci_set_master(pdev);
+		pci_save_state(pdev);
+	}
+
+	bp->pm_cap = pci_find_capability(pdev, PCI_CAP_ID_PM);
+	if (bp->pm_cap == 0) {
+		printk(KERN_ERR PFX "Cannot find power management"
+		       " capability, aborting\n");
+		rc = -EIO;
+		goto err_out_release;
+	}
+
+	bp->pcie_cap = pci_find_capability(pdev, PCI_CAP_ID_EXP);
+	if (bp->pcie_cap == 0) {
+		printk(KERN_ERR PFX "Cannot find PCI Express capability,"
+		       " aborting\n");
+		rc = -EIO;
+		goto err_out_release;
+	}
+
+	if (pci_set_dma_mask(pdev, DMA_64BIT_MASK) == 0) {
+		bp->flags |= USING_DAC_FLAG;
+		if (pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK) != 0) {
+			printk(KERN_ERR PFX "pci_set_consistent_dma_mask"
+			       " failed, aborting\n");
+			rc = -EIO;
+			goto err_out_release;
+		}
+
+	} else if (pci_set_dma_mask(pdev, DMA_32BIT_MASK) != 0) {
+		printk(KERN_ERR PFX "System does not support DMA,"
+		       " aborting\n");
+		rc = -EIO;
+		goto err_out_release;
+	}
+
+	dev->mem_start = pci_resource_start(pdev, 0);
+	dev->base_addr = dev->mem_start;
+	dev->mem_end = pci_resource_end(pdev, 0);
+
+	dev->irq = pdev->irq;
+
+	bp->regview = ioremap_nocache(dev->base_addr,
+				      pci_resource_len(pdev, 0));
+	if (!bp->regview) {
+		printk(KERN_ERR PFX "Cannot map register space, aborting\n");
+		rc = -ENOMEM;
+		goto err_out_release;
+	}
+
+	bp->doorbells = ioremap_nocache(pci_resource_start(pdev, 2),
+					min_t(u64, BNX2X_DB_SIZE,
+					      pci_resource_len(pdev, 2)));
+	if (!bp->doorbells) {
+		printk(KERN_ERR PFX "Cannot map doorbell space, aborting\n");
+		rc = -ENOMEM;
+		goto err_out_unmap;
+	}
+
+	bnx2x_set_power_state(bp, PCI_D0);
+
+	/* clean indirect addresses */
+	pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS,
+			       PCICFG_VENDOR_ID_OFFSET);
+	REG_WR(bp, PXP2_REG_PGL_ADDR_88_F0 + BP_PORT(bp)*16, 0);
+	REG_WR(bp, PXP2_REG_PGL_ADDR_8C_F0 + BP_PORT(bp)*16, 0);
+	REG_WR(bp, PXP2_REG_PGL_ADDR_90_F0 + BP_PORT(bp)*16, 0);
+	REG_WR(bp, PXP2_REG_PGL_ADDR_94_F0 + BP_PORT(bp)*16, 0);
+
+	dev->hard_start_xmit = bnx2x_start_xmit;
+	dev->watchdog_timeo = TX_TIMEOUT;
+
+	dev->ethtool_ops = &bnx2x_ethtool_ops;
+	dev->open = bnx2x_open;
+	dev->stop = bnx2x_close;
+	dev->set_multicast_list = bnx2x_set_rx_mode;
+	dev->set_mac_address = bnx2x_change_mac_addr;
+	dev->do_ioctl = bnx2x_ioctl;
+	dev->change_mtu = bnx2x_change_mtu;
+	dev->tx_timeout = bnx2x_tx_timeout;
+#ifdef BCM_VLAN
+	dev->vlan_rx_register = bnx2x_vlan_rx_register;
+#endif
+#if defined(HAVE_POLL_CONTROLLER) || defined(CONFIG_NET_POLL_CONTROLLER)
+	dev->poll_controller = poll_bnx2x;
+#endif
+	dev->features |= NETIF_F_SG;
+	dev->features |= NETIF_F_HW_CSUM;
+	if (bp->flags & USING_DAC_FLAG)
+		dev->features |= NETIF_F_HIGHDMA;
+#ifdef BCM_VLAN
+	dev->features |= (NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX);
+#endif
+	dev->features |= (NETIF_F_TSO | NETIF_F_TSO_ECN);
+	dev->features |= NETIF_F_TSO6;
+
+	return 0;
+
+err_out_unmap:
+	if (bp->regview) {
+		iounmap(bp->regview);
+		bp->regview = NULL;
+	}
+	if (bp->doorbells) {
+		iounmap(bp->doorbells);
+		bp->doorbells = NULL;
+	}
+
+err_out_release:
+	if (atomic_read(&pdev->enable_cnt) == 1)
+		pci_release_regions(pdev);
+
+err_out_disable:
+	pci_disable_device(pdev);
+	pci_set_drvdata(pdev, NULL);
+
+err_out:
+	return rc;
+}
+
+static int __devinit bnx2x_get_pcie_width(struct bnx2x *bp)
+{
+	u32 val = REG_RD(bp, PCICFG_OFFSET + PCICFG_LINK_CONTROL);
+
+	val = (val & PCICFG_LINK_WIDTH) >> PCICFG_LINK_WIDTH_SHIFT;
+	return val;
+}
+
+/* return value of 1=2.5GHz 2=5GHz */
+static int __devinit bnx2x_get_pcie_speed(struct bnx2x *bp)
+{
+	u32 val = REG_RD(bp, PCICFG_OFFSET + PCICFG_LINK_CONTROL);
+
+	val = (val & PCICFG_LINK_SPEED) >> PCICFG_LINK_SPEED_SHIFT;
+	return val;
+}
+
+static int __devinit bnx2x_init_one(struct pci_dev *pdev,
+				    const struct pci_device_id *ent)
+{
+	static int version_printed;
+	struct net_device *dev = NULL;
+	struct bnx2x *bp;
+	int rc;
+	DECLARE_MAC_BUF(mac);
+
+	if (version_printed++ == 0)
+		printk(KERN_INFO "%s", version);
+
+	/* dev zeroed in init_etherdev */
+	dev = alloc_etherdev(sizeof(*bp));
+	if (!dev) {
+		printk(KERN_ERR PFX "Cannot allocate net device\n");
+		return -ENOMEM;
+	}
+
+	netif_carrier_off(dev);
+
+	bp = netdev_priv(dev);
+	bp->msglevel = debug;
+
+	rc = bnx2x_init_dev(pdev, dev);
+	if (rc < 0) {
+		free_netdev(dev);
+		return rc;
+	}
+
+	rc = register_netdev(dev);
+	if (rc) {
+		dev_err(&pdev->dev, "Cannot register net device\n");
+		goto init_one_exit;
+	}
+
+	pci_set_drvdata(pdev, dev);
+
+	rc = bnx2x_init_bp(bp);
+	if (rc) {
+		unregister_netdev(dev);
+		goto init_one_exit;
+	}
+
+	bp->common.name = board_info[ent->driver_data].name;
+	printk(KERN_INFO "%s: %s (%c%d) PCI-E x%d %s found at mem %lx,"
+	       " IRQ %d, ", dev->name, bp->common.name,
+	       (CHIP_REV(bp) >> 12) + 'A', (CHIP_METAL(bp) >> 4),
+	       bnx2x_get_pcie_width(bp),
+	       (bnx2x_get_pcie_speed(bp) == 2) ? "5GHz (Gen2)" : "2.5GHz",
+	       dev->base_addr, bp->pdev->irq);
+	printk(KERN_CONT "node addr %s\n", print_mac(mac, dev->dev_addr));
+	return 0;
+
+init_one_exit:
+	if (bp->regview)
+		iounmap(bp->regview);
+
+	if (bp->doorbells)
+		iounmap(bp->doorbells);
+
+	free_netdev(dev);
+
+	if (atomic_read(&pdev->enable_cnt) == 1)
+		pci_release_regions(pdev);
+
+	pci_disable_device(pdev);
+	pci_set_drvdata(pdev, NULL);
+
+	return rc;
+}
+
+static void __devexit bnx2x_remove_one(struct pci_dev *pdev)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct bnx2x *bp;
+
+	if (!dev) {
+		printk(KERN_ERR PFX "BAD net device from bnx2x_init_one\n");
+		return;
+	}
+	bp = netdev_priv(dev);
+
+	unregister_netdev(dev);
+
+	if (bp->regview)
+		iounmap(bp->regview);
+
+	if (bp->doorbells)
+		iounmap(bp->doorbells);
+
+	free_netdev(dev);
+
+	if (atomic_read(&pdev->enable_cnt) == 1)
+		pci_release_regions(pdev);
+
+	pci_disable_device(pdev);
+	pci_set_drvdata(pdev, NULL);
+}
+
+static int bnx2x_suspend(struct pci_dev *pdev, pm_message_t state)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct bnx2x *bp;
+
+	if (!dev) {
+		printk(KERN_ERR PFX "BAD net device from bnx2x_init_one\n");
+		return -ENODEV;
+	}
+	bp = netdev_priv(dev);
+
+	rtnl_lock();
+
+	pci_save_state(pdev);
+
+	if (!netif_running(dev)) {
+		rtnl_unlock();
+		return 0;
+	}
+
+	netif_device_detach(dev);
+
+	bnx2x_nic_unload(bp, UNLOAD_NORMAL);
+
+	bnx2x_set_power_state(bp, pci_choose_state(pdev, state));
+
+	rtnl_unlock();
+
+	return 0;
+}
+
+static int bnx2x_resume(struct pci_dev *pdev)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct bnx2x *bp;
+	int rc;
+
+	if (!dev) {
+		printk(KERN_ERR PFX "BAD net device from bnx2x_init_one\n");
+		return -ENODEV;
+	}
+	bp = netdev_priv(dev);
+
+	rtnl_lock();
+
+	pci_restore_state(pdev);
+
+	if (!netif_running(dev)) {
+		rtnl_unlock();
+		return 0;
+	}
+
+	bnx2x_set_power_state(bp, PCI_D0);
+	netif_device_attach(dev);
+
+	rc = bnx2x_nic_load(bp, LOAD_NORMAL);
+
+	rtnl_unlock();
+
+	return rc;
+}
+
+/**
+ * bnx2x_io_error_detected - called when PCI error is detected
+ * @pdev: Pointer to PCI device
+ * @state: The current pci connection state
+ *
+ * This function is called after a PCI bus error affecting
+ * this device has been detected.
+ */
+static pci_ers_result_t bnx2x_io_error_detected(struct pci_dev *pdev,
+						pci_channel_state_t state)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct bnx2x *bp = netdev_priv(dev);
+
+	rtnl_lock();
+
+	netif_device_detach(dev);
+
+	if (netif_running(dev))
+		bnx2x_nic_unload(bp, UNLOAD_CLOSE);
+
+	pci_disable_device(pdev);
+
+	rtnl_unlock();
+
+	/* Request a slot reset */
+	return PCI_ERS_RESULT_NEED_RESET;
+}
+
+/**
+ * bnx2x_io_slot_reset - called after the PCI bus has been reset
+ * @pdev: Pointer to PCI device
+ *
+ * Restart the card from scratch, as if from a cold-boot.
+ */
+static pci_ers_result_t bnx2x_io_slot_reset(struct pci_dev *pdev)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct bnx2x *bp = netdev_priv(dev);
+
+	rtnl_lock();
+
+	if (pci_enable_device(pdev)) {
+		dev_err(&pdev->dev,
+			"Cannot re-enable PCI device after reset\n");
+		rtnl_unlock();
+		return PCI_ERS_RESULT_DISCONNECT;
+	}
+
+	pci_set_master(pdev);
+	pci_restore_state(pdev);
+
+	if (netif_running(dev))
+		bnx2x_set_power_state(bp, PCI_D0);
+
+	rtnl_unlock();
+
+	return PCI_ERS_RESULT_RECOVERED;
+}
+
+/**
+ * bnx2x_io_resume - called when traffic can start flowing again
+ * @pdev: Pointer to PCI device
+ *
+ * This callback is called when the error recovery driver tells us that
+ * its OK to resume normal operation.
+ */
+static void bnx2x_io_resume(struct pci_dev *pdev)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct bnx2x *bp = netdev_priv(dev);
+
+	rtnl_lock();
+
+	if (netif_running(dev))
+		bnx2x_nic_load(bp, LOAD_OPEN);
+
+	netif_device_attach(dev);
+
+	rtnl_unlock();
+}
+
+static struct pci_error_handlers bnx2x_err_handler = {
+	.error_detected = bnx2x_io_error_detected,
+	.slot_reset = bnx2x_io_slot_reset,
+	.resume = bnx2x_io_resume,
+};
+
+static struct pci_driver bnx2x_pci_driver = {
+	.name        = DRV_MODULE_NAME,
+	.id_table    = bnx2x_pci_tbl,
+	.probe       = bnx2x_init_one,
+	.remove      = __devexit_p(bnx2x_remove_one),
+	.suspend     = bnx2x_suspend,
+	.resume      = bnx2x_resume,
+	.err_handler = &bnx2x_err_handler,
+};
+
+static int __init bnx2x_init(void)
+{
+	return pci_register_driver(&bnx2x_pci_driver);
+}
+
+static void __exit bnx2x_cleanup(void)
+{
+	pci_unregister_driver(&bnx2x_pci_driver);
+}
+
+module_init(bnx2x_init);
+module_exit(bnx2x_cleanup);
+
diff --git a/drivers/net/bnx2x_reg.h b/drivers/net/bnx2x_reg.h
index 5a1aa0b55044..15c9a9946724 100644
--- a/drivers/net/bnx2x_reg.h
+++ b/drivers/net/bnx2x_reg.h
@@ -38,21 +38,19 @@
    was asserted. */
 #define BRB1_REG_NUM_OF_FULL_CYCLES_0				 0x600c8
 #define BRB1_REG_NUM_OF_FULL_CYCLES_1				 0x600cc
-#define BRB1_REG_NUM_OF_FULL_CYCLES_2				 0x600d0
-#define BRB1_REG_NUM_OF_FULL_CYCLES_3				 0x600d4
 #define BRB1_REG_NUM_OF_FULL_CYCLES_4				 0x600d8
 /* [ST 32] The number of cycles that the pause signal towards MAC #0 was
    asserted. */
 #define BRB1_REG_NUM_OF_PAUSE_CYCLES_0				 0x600b8
 #define BRB1_REG_NUM_OF_PAUSE_CYCLES_1				 0x600bc
-#define BRB1_REG_NUM_OF_PAUSE_CYCLES_2				 0x600c0
-#define BRB1_REG_NUM_OF_PAUSE_CYCLES_3				 0x600c4
 /* [RW 10] Write client 0: De-assert pause threshold. */
 #define BRB1_REG_PAUSE_HIGH_THRESHOLD_0 			 0x60078
 #define BRB1_REG_PAUSE_HIGH_THRESHOLD_1 			 0x6007c
 /* [RW 10] Write client 0: Assert pause threshold. */
 #define BRB1_REG_PAUSE_LOW_THRESHOLD_0				 0x60068
 #define BRB1_REG_PAUSE_LOW_THRESHOLD_1				 0x6006c
+/* [R 24] The number of full blocks occpied by port. */
+#define BRB1_REG_PORT_NUM_OCC_BLOCKS_0				 0x60094
 /* [RW 1] Reset the design by software. */
 #define BRB1_REG_SOFT_RESET					 0x600dc
 /* [R 5] Used to read the value of the XX protection CAM occupancy counter. */
@@ -72,6 +70,8 @@
 #define CCM_REG_CCM_INT_MASK					 0xd01e4
 /* [R 11] Interrupt register #0 read */
 #define CCM_REG_CCM_INT_STS					 0xd01d8
+/* [R 27] Parity register #0 read */
+#define CCM_REG_CCM_PRTY_STS					 0xd01e8
 /* [RW 3] The size of AG context region 0 in REG-pairs. Designates the MS
    REG-pair number (e.g. if region 0 is 6 REG-pairs; the value should be 5).
    Is used to determine the number of the AG context REG-pairs written back;
@@ -190,25 +190,20 @@
    weight 8 (the most prioritised); 1 stands for weight 1(least
    prioritised); 2 stands for weight 2; tc. */
 #define CCM_REG_PBF_WEIGHT					 0xd00ac
-/* [RW 6] The physical queue number of queue number 1 per port index. */
 #define CCM_REG_PHYS_QNUM1_0					 0xd0134
 #define CCM_REG_PHYS_QNUM1_1					 0xd0138
-/* [RW 6] The physical queue number of queue number 2 per port index. */
 #define CCM_REG_PHYS_QNUM2_0					 0xd013c
 #define CCM_REG_PHYS_QNUM2_1					 0xd0140
-/* [RW 6] The physical queue number of queue number 3 per port index. */
 #define CCM_REG_PHYS_QNUM3_0					 0xd0144
-/* [RW 6] The physical queue number of queue number 0 with QOS equal 0 port
-   index 0. */
+#define CCM_REG_PHYS_QNUM3_1					 0xd0148
 #define CCM_REG_QOS_PHYS_QNUM0_0				 0xd0114
 #define CCM_REG_QOS_PHYS_QNUM0_1				 0xd0118
-/* [RW 6] The physical queue number of queue number 0 with QOS equal 1 port
-   index 0. */
 #define CCM_REG_QOS_PHYS_QNUM1_0				 0xd011c
 #define CCM_REG_QOS_PHYS_QNUM1_1				 0xd0120
-/* [RW 6] The physical queue number of queue number 0 with QOS equal 2 port
-   index 0. */
 #define CCM_REG_QOS_PHYS_QNUM2_0				 0xd0124
+#define CCM_REG_QOS_PHYS_QNUM2_1				 0xd0128
+#define CCM_REG_QOS_PHYS_QNUM3_0				 0xd012c
+#define CCM_REG_QOS_PHYS_QNUM3_1				 0xd0130
 /* [RW 1] STORM - CM Interface enable. If 0 - the valid input is
    disregarded; acknowledge output is deasserted; all other signals are
    treated as usual; if 1 - normal activity. */
@@ -253,6 +248,7 @@
    mechanism. The fields are: [5:0] - message length; [12:6] - message
    pointer; 18:13] - next pointer. */
 #define CCM_REG_XX_DESCR_TABLE					 0xd0300
+#define CCM_REG_XX_DESCR_TABLE_SIZE				 36
 /* [R 7] Used to read the value of XX protection Free counter. */
 #define CCM_REG_XX_FREE 					 0xd0184
 /* [RW 6] Initial value for the credit counter; responsible for fulfilling
@@ -296,6 +292,8 @@
 /* [WB 24] MATT ram access. each entry has the following
    format:{RegionLength[11:0]; egionOffset[11:0]} */
 #define CDU_REG_MATT						 0x101100
+/* [RW 1] when this bit is set the CDU operates in e1hmf mode */
+#define CDU_REG_MF_MODE 					 0x101050
 /* [R 1] indication the initializing the activity counter by the hardware
    was done. */
 #define CFC_REG_AC_INIT_DONE					 0x104078
@@ -330,6 +328,9 @@
    field allows changing the priorities of the weighted-round-robin arbiter
    which selects which CFC load client should be served next */
 #define CFC_REG_LCREQ_WEIGHTS					 0x104084
+/* [RW 16] Link List ram access; data = {prev_lcid; ext_lcid} */
+#define CFC_REG_LINK_LIST					 0x104c00
+#define CFC_REG_LINK_LIST_SIZE					 256
 /* [R 1] indication the initializing the link list by the hardware was done. */
 #define CFC_REG_LL_INIT_DONE					 0x104074
 /* [R 9] Number of allocated LCIDs which are at empty state */
@@ -342,6 +343,45 @@
 #define CFC_REG_NUM_LCIDS_LEAVING				 0x104018
 /* [RW 8] The event id for aggregated interrupt 0 */
 #define CSDM_REG_AGG_INT_EVENT_0				 0xc2038
+#define CSDM_REG_AGG_INT_EVENT_1				 0xc203c
+#define CSDM_REG_AGG_INT_EVENT_10				 0xc2060
+#define CSDM_REG_AGG_INT_EVENT_11				 0xc2064
+#define CSDM_REG_AGG_INT_EVENT_12				 0xc2068
+#define CSDM_REG_AGG_INT_EVENT_13				 0xc206c
+#define CSDM_REG_AGG_INT_EVENT_14				 0xc2070
+#define CSDM_REG_AGG_INT_EVENT_15				 0xc2074
+#define CSDM_REG_AGG_INT_EVENT_16				 0xc2078
+#define CSDM_REG_AGG_INT_EVENT_17				 0xc207c
+#define CSDM_REG_AGG_INT_EVENT_18				 0xc2080
+#define CSDM_REG_AGG_INT_EVENT_19				 0xc2084
+#define CSDM_REG_AGG_INT_EVENT_2				 0xc2040
+#define CSDM_REG_AGG_INT_EVENT_20				 0xc2088
+#define CSDM_REG_AGG_INT_EVENT_21				 0xc208c
+#define CSDM_REG_AGG_INT_EVENT_22				 0xc2090
+#define CSDM_REG_AGG_INT_EVENT_23				 0xc2094
+#define CSDM_REG_AGG_INT_EVENT_24				 0xc2098
+#define CSDM_REG_AGG_INT_EVENT_25				 0xc209c
+#define CSDM_REG_AGG_INT_EVENT_26				 0xc20a0
+#define CSDM_REG_AGG_INT_EVENT_27				 0xc20a4
+#define CSDM_REG_AGG_INT_EVENT_28				 0xc20a8
+#define CSDM_REG_AGG_INT_EVENT_29				 0xc20ac
+#define CSDM_REG_AGG_INT_EVENT_3				 0xc2044
+#define CSDM_REG_AGG_INT_EVENT_30				 0xc20b0
+#define CSDM_REG_AGG_INT_EVENT_31				 0xc20b4
+#define CSDM_REG_AGG_INT_EVENT_4				 0xc2048
+/* [RW 1] The T bit for aggregated interrupt 0 */
+#define CSDM_REG_AGG_INT_T_0					 0xc20b8
+#define CSDM_REG_AGG_INT_T_1					 0xc20bc
+#define CSDM_REG_AGG_INT_T_10					 0xc20e0
+#define CSDM_REG_AGG_INT_T_11					 0xc20e4
+#define CSDM_REG_AGG_INT_T_12					 0xc20e8
+#define CSDM_REG_AGG_INT_T_13					 0xc20ec
+#define CSDM_REG_AGG_INT_T_14					 0xc20f0
+#define CSDM_REG_AGG_INT_T_15					 0xc20f4
+#define CSDM_REG_AGG_INT_T_16					 0xc20f8
+#define CSDM_REG_AGG_INT_T_17					 0xc20fc
+#define CSDM_REG_AGG_INT_T_18					 0xc2100
+#define CSDM_REG_AGG_INT_T_19					 0xc2104
 /* [RW 13] The start address in the internal RAM for the cfc_rsp lcid */
 #define CSDM_REG_CFC_RSP_START_ADDR				 0xc2008
 /* [RW 16] The maximum value of the competion counter #0 */
@@ -358,6 +398,9 @@
 /* [RW 32] Interrupt mask register #0 read/write */
 #define CSDM_REG_CSDM_INT_MASK_0				 0xc229c
 #define CSDM_REG_CSDM_INT_MASK_1				 0xc22ac
+/* [R 32] Interrupt register #0 read */
+#define CSDM_REG_CSDM_INT_STS_0 				 0xc2290
+#define CSDM_REG_CSDM_INT_STS_1 				 0xc22a0
 /* [RW 11] Parity mask register #0 read/write */
 #define CSDM_REG_CSDM_PRTY_MASK 				 0xc22bc
 /* [R 11] Parity register #0 read */
@@ -443,6 +486,9 @@
 /* [RW 32] Interrupt mask register #0 read/write */
 #define CSEM_REG_CSEM_INT_MASK_0				 0x200110
 #define CSEM_REG_CSEM_INT_MASK_1				 0x200120
+/* [R 32] Interrupt register #0 read */
+#define CSEM_REG_CSEM_INT_STS_0 				 0x200104
+#define CSEM_REG_CSEM_INT_STS_1 				 0x200114
 /* [RW 32] Parity mask register #0 read/write */
 #define CSEM_REG_CSEM_PRTY_MASK_0				 0x200130
 #define CSEM_REG_CSEM_PRTY_MASK_1				 0x200140
@@ -453,9 +499,8 @@
 #define CSEM_REG_ENABLE_OUT					 0x2000a8
 /* [RW 32] This address space contains all registers and memories that are
    placed in SEM_FAST block. The SEM_FAST registers are described in
-   appendix B. In order to access the SEM_FAST registers the base address
-   CSEM_REGISTERS_FAST_MEMORY (Offset: 0x220000) should be added to each
-   SEM_FAST register offset. */
+   appendix B. In order to access the sem_fast registers the base address
+   ~fast_memory.fast_memory should be added to eachsem_fast register offset. */
 #define CSEM_REG_FAST_MEMORY					 0x220000
 /* [RW 1] Disables input messages from FIC0 May be updated during run_time
    by the microcode */
@@ -539,13 +584,10 @@
 #define DBG_REG_DBG_PRTY_MASK					 0xc0a8
 /* [R 1] Parity register #0 read */
 #define DBG_REG_DBG_PRTY_STS					 0xc09c
-/* [RW 2] debug only: These bits indicate the credit for PCI request type 4
-   interface; MUST be configured AFTER pci_ext_buffer_strt_addr_lsb/msb are
-   configured */
-#define DBG_REG_PCI_REQ_CREDIT					 0xc120
 /* [RW 32] Commands memory. The address to command X; row Y is to calculated
    as 14*X+Y. */
 #define DMAE_REG_CMD_MEM					 0x102400
+#define DMAE_REG_CMD_MEM_SIZE					 224
 /* [RW 1] If 0 - the CRC-16c initial value is all zeroes; if 1 - the CRC-16c
    initial value is all ones. */
 #define DMAE_REG_CRC16C_INIT					 0x10201c
@@ -630,6 +672,8 @@
 #define DORQ_REG_AGG_CMD3					 0x17006c
 /* [RW 28] UCM Header. */
 #define DORQ_REG_CMHEAD_RX					 0x170050
+/* [RW 32] Doorbell address for RBC doorbells (function 0). */
+#define DORQ_REG_DB_ADDR0					 0x17008c
 /* [RW 5] Interrupt mask register #0 read/write */
 #define DORQ_REG_DORQ_INT_MASK					 0x170180
 /* [R 5] Interrupt register #0 read */
@@ -690,75 +734,33 @@
 #define HC_CONFIG_0_REG_SINGLE_ISR_EN_0 			 (0x1<<1)
 #define HC_REG_AGG_INT_0					 0x108050
 #define HC_REG_AGG_INT_1					 0x108054
-/* [RW 16] attention bit and attention acknowledge bits status for port 0
-   and 1 according to the following address map: addr 0 - attn_bit_0; addr 1
-   - attn_ack_bit_0; addr 2 - attn_bit_1; addr 3 - attn_ack_bit_1; */
 #define HC_REG_ATTN_BIT 					 0x108120
-/* [RW 16] attn bits status index for attn bit msg; addr 0 - function 0;
-   addr 1 - functin 1 */
 #define HC_REG_ATTN_IDX 					 0x108100
-/* [RW 32] port 0 lower 32 bits address field for attn messag. */
 #define HC_REG_ATTN_MSG0_ADDR_L 				 0x108018
-/* [RW 32] port 1 lower 32 bits address field for attn messag. */
 #define HC_REG_ATTN_MSG1_ADDR_L 				 0x108020
-/* [RW 8] status block number for attn bit msg - function 0; */
 #define HC_REG_ATTN_NUM_P0					 0x108038
-/* [RW 8] status block number for attn bit msg - function 1 */
 #define HC_REG_ATTN_NUM_P1					 0x10803c
 #define HC_REG_CONFIG_0 					 0x108000
 #define HC_REG_CONFIG_1 					 0x108004
+#define HC_REG_FUNC_NUM_P0					 0x1080ac
+#define HC_REG_FUNC_NUM_P1					 0x1080b0
 /* [RW 3] Parity mask register #0 read/write */
 #define HC_REG_HC_PRTY_MASK					 0x1080a0
 /* [R 3] Parity register #0 read */
 #define HC_REG_HC_PRTY_STS					 0x108094
-/* [RW 17] status block interrupt mask; one in each bit means unmask; zerow
-   in each bit means mask; bit 0 - default SB; bit 1 - SB_0; bit 2 - SB_1...
-   bit 16- SB_15; addr 0 - port 0; addr 1 - port 1 */
 #define HC_REG_INT_MASK 					 0x108108
-/* [RW 16] port 0 attn bit condition monitoring; each bit that is set will
-   lock a change fron 0 to 1 in the corresponding attention signals that
-   comes from the AEU */
 #define HC_REG_LEADING_EDGE_0					 0x108040
 #define HC_REG_LEADING_EDGE_1					 0x108048
-/* [RW 16] all producer and consumer of port 0 according to the following
-   addresses; U_prod: 0-15; C_prod: 16-31; U_cons: 32-47; C_cons:48-63;
-   Defoult_prod: U/C/X/T/Attn-64/65/66/67/68; Defoult_cons:
-   U/C/X/T/Attn-69/70/71/72/73 */
 #define HC_REG_P0_PROD_CONS					 0x108200
-/* [RW 16] all producer and consumer of port 1according to the following
-   addresses; U_prod: 0-15; C_prod: 16-31; U_cons: 32-47; C_cons:48-63;
-   Defoult_prod: U/C/X/T/Attn-64/65/66/67/68; Defoult_cons:
-   U/C/X/T/Attn-69/70/71/72/73 */
 #define HC_REG_P1_PROD_CONS					 0x108400
-/* [W 1] This register is write only and has 4 addresses as follow: 0 =
-   clear all PBA bits port 0; 1 = clear all pending interrupts request
-   port0; 2 = clear all PBA bits port 1; 3 = clear all pending interrupts
-   request port1; here is no meaning for the data in this register */
 #define HC_REG_PBA_COMMAND					 0x108140
 #define HC_REG_PCI_CONFIG_0					 0x108010
 #define HC_REG_PCI_CONFIG_1					 0x108014
-/* [RW 24] all counters acording to the following address: LSB: 0=read; 1=
-   read_clear; 0-71 = HW counters (the inside order is the same as the
-   interrupt table in the spec); 72-219 = SW counters 1 (stops after first
-   consumer upd) the inside order is: 72-103 - U_non_default_p0; 104-135
-   C_non_defaul_p0; 36-145 U/C/X/T/Attn_default_p0; 146-177
-   U_non_default_p1; 178-209 C_non_defaul_p1; 10-219 U/C/X/T/Attn_default_p1
-   ; 220-367 = SW counters 2 (stops when prod=cons) the inside order is:
-   220-251 - U_non_default_p0; 252-283 C_non_defaul_p0; 84-293
-   U/C/X/T/Attn_default_p0; 294-325 U_non_default_p1; 326-357
-   C_non_defaul_p1; 58-367 U/C/X/T/Attn_default_p1 ; 368-515 = mailbox
-   counters; (the inside order of the mailbox counter is 368-431 U and C
-   non_default_p0; 432-441 U/C/X/T/Attn_default_p0; 442-505 U and C
-   non_default_p1; 506-515 U/C/X/T/Attn_default_p1) */
 #define HC_REG_STATISTIC_COUNTERS				 0x109000
-/* [RW 16] port 0 attn bit condition monitoring; each bit that is set will
-   lock a change fron 1 to 0 in the corresponding attention signals that
-   comes from the AEU */
 #define HC_REG_TRAILING_EDGE_0					 0x108044
 #define HC_REG_TRAILING_EDGE_1					 0x10804c
 #define HC_REG_UC_RAM_ADDR_0					 0x108028
 #define HC_REG_UC_RAM_ADDR_1					 0x108030
-/* [RW 16] ustorm address for coalesc now message */
 #define HC_REG_USTORM_ADDR_FOR_COALESCE 			 0x108068
 #define HC_REG_VQID_0						 0x108008
 #define HC_REG_VQID_1						 0x10800c
@@ -883,14 +885,16 @@
    rom_parity; [29] MCP Latched ump_rx_parity; [30] MCP Latched
    ump_tx_parity; [31] MCP Latched scpad_parity; */
 #define MISC_REG_AEU_AFTER_INVERT_4_MCP 			 0xa458
-/* [W 11] write to this register results with the clear of the latched
+/* [W 14] write to this register results with the clear of the latched
    signals; one in d0 clears RBCR latch; one in d1 clears RBCT latch; one in
    d2 clears RBCN latch; one in d3 clears RBCU latch; one in d4 clears RBCP
    latch; one in d5 clears GRC Latched timeout attention; one in d6 clears
    GRC Latched reserved access attention; one in d7 clears Latched
    rom_parity; one in d8 clears Latched ump_rx_parity; one in d9 clears
-   Latched ump_tx_parity; one in d10 clears Latched scpad_parity; read from
-   this register return zero */
+   Latched ump_tx_parity; one in d10 clears Latched scpad_parity (both
+   ports); one in d11 clears pxpv_misc_mps_attn; one in d12 clears
+   pxp_misc_exp_rom_attn0; one in d13 clears pxp_misc_exp_rom_attn1; read
+   from this register return zero */
 #define MISC_REG_AEU_CLR_LATCH_SIGNAL				 0xa45c
 /* [RW 32] first 32b for enabling the output for function 0 output0. mapped
    as follows: [0] NIG attention for function0; [1] NIG attention for
@@ -907,7 +911,11 @@
    TSEMI Hw interrupt; [30] PBF Parity error; [31] PBF Hw interrupt; */
 #define MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0			 0xa06c
 #define MISC_REG_AEU_ENABLE1_FUNC_0_OUT_1			 0xa07c
+#define MISC_REG_AEU_ENABLE1_FUNC_0_OUT_2			 0xa08c
 #define MISC_REG_AEU_ENABLE1_FUNC_0_OUT_3			 0xa09c
+#define MISC_REG_AEU_ENABLE1_FUNC_0_OUT_5			 0xa0bc
+#define MISC_REG_AEU_ENABLE1_FUNC_0_OUT_6			 0xa0cc
+#define MISC_REG_AEU_ENABLE1_FUNC_0_OUT_7			 0xa0dc
 /* [RW 32] first 32b for enabling the output for function 1 output0. mapped
    as follows: [0] NIG attention for function0; [1] NIG attention for
    function1; [2] GPIO1 function 1; [3] GPIO2 function 1; [4] GPIO3 function
@@ -923,9 +931,13 @@
    TSEMI Hw interrupt; [30] PBF Parity error; [31] PBF Hw interrupt; */
 #define MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0			 0xa10c
 #define MISC_REG_AEU_ENABLE1_FUNC_1_OUT_1			 0xa11c
+#define MISC_REG_AEU_ENABLE1_FUNC_1_OUT_2			 0xa12c
 #define MISC_REG_AEU_ENABLE1_FUNC_1_OUT_3			 0xa13c
-/* [RW 32] first 32b for enabling the output for close the gate nig 0.
-   mapped as follows: [0] NIG attention for function0; [1] NIG attention for
+#define MISC_REG_AEU_ENABLE1_FUNC_1_OUT_5			 0xa15c
+#define MISC_REG_AEU_ENABLE1_FUNC_1_OUT_6			 0xa16c
+#define MISC_REG_AEU_ENABLE1_FUNC_1_OUT_7			 0xa17c
+/* [RW 32] first 32b for enabling the output for close the gate nig. mapped
+   as follows: [0] NIG attention for function0; [1] NIG attention for
    function1; [2] GPIO1 function 0; [3] GPIO2 function 0; [4] GPIO3 function
    0; [5] GPIO4 function 0; [6] GPIO1 function 1; [7] GPIO2 function 1; [8]
    GPIO3 function 1; [9] GPIO4 function 1; [10] PCIE glue/PXP VPD event
@@ -939,8 +951,8 @@
    TSEMI Hw interrupt; [30] PBF Parity error; [31] PBF Hw interrupt; */
 #define MISC_REG_AEU_ENABLE1_NIG_0				 0xa0ec
 #define MISC_REG_AEU_ENABLE1_NIG_1				 0xa18c
-/* [RW 32] first 32b for enabling the output for close the gate pxp 0.
-   mapped as follows: [0] NIG attention for function0; [1] NIG attention for
+/* [RW 32] first 32b for enabling the output for close the gate pxp. mapped
+   as follows: [0] NIG attention for function0; [1] NIG attention for
    function1; [2] GPIO1 function 0; [3] GPIO2 function 0; [4] GPIO3 function
    0; [5] GPIO4 function 0; [6] GPIO1 function 1; [7] GPIO2 function 1; [8]
    GPIO3 function 1; [9] GPIO4 function 1; [10] PCIE glue/PXP VPD event
@@ -984,34 +996,34 @@
    interrupt; */
 #define MISC_REG_AEU_ENABLE2_FUNC_1_OUT_0			 0xa110
 #define MISC_REG_AEU_ENABLE2_FUNC_1_OUT_1			 0xa120
-/* [RW 32] second 32b for enabling the output for close the gate nig 0.
-   mapped as follows: [0] PBClient Parity error; [1] PBClient Hw interrupt;
-   [2] QM Parity error; [3] QM Hw interrupt; [4] Timers Parity error; [5]
-   Timers Hw interrupt; [6] XSDM Parity error; [7] XSDM Hw interrupt; [8]
-   XCM Parity error; [9] XCM Hw interrupt; [10] XSEMI Parity error; [11]
-   XSEMI Hw interrupt; [12] DoorbellQ Parity error; [13] DoorbellQ Hw
-   interrupt; [14] NIG Parity error; [15] NIG Hw interrupt; [16] Vaux PCI
-   core Parity error; [17] Vaux PCI core Hw interrupt; [18] Debug Parity
-   error; [19] Debug Hw interrupt; [20] USDM Parity error; [21] USDM Hw
-   interrupt; [22] UCM Parity error; [23] UCM Hw interrupt; [24] USEMI
-   Parity error; [25] USEMI Hw interrupt; [26] UPB Parity error; [27] UPB Hw
-   interrupt; [28] CSDM Parity error; [29] CSDM Hw interrupt; [30] CCM
-   Parity error; [31] CCM Hw interrupt; */
+/* [RW 32] second 32b for enabling the output for close the gate nig. mapped
+   as follows: [0] PBClient Parity error; [1] PBClient Hw interrupt; [2] QM
+   Parity error; [3] QM Hw interrupt; [4] Timers Parity error; [5] Timers Hw
+   interrupt; [6] XSDM Parity error; [7] XSDM Hw interrupt; [8] XCM Parity
+   error; [9] XCM Hw interrupt; [10] XSEMI Parity error; [11] XSEMI Hw
+   interrupt; [12] DoorbellQ Parity error; [13] DoorbellQ Hw interrupt; [14]
+   NIG Parity error; [15] NIG Hw interrupt; [16] Vaux PCI core Parity error;
+   [17] Vaux PCI core Hw interrupt; [18] Debug Parity error; [19] Debug Hw
+   interrupt; [20] USDM Parity error; [21] USDM Hw interrupt; [22] UCM
+   Parity error; [23] UCM Hw interrupt; [24] USEMI Parity error; [25] USEMI
+   Hw interrupt; [26] UPB Parity error; [27] UPB Hw interrupt; [28] CSDM
+   Parity error; [29] CSDM Hw interrupt; [30] CCM Parity error; [31] CCM Hw
+   interrupt; */
 #define MISC_REG_AEU_ENABLE2_NIG_0				 0xa0f0
 #define MISC_REG_AEU_ENABLE2_NIG_1				 0xa190
-/* [RW 32] second 32b for enabling the output for close the gate pxp 0.
-   mapped as follows: [0] PBClient Parity error; [1] PBClient Hw interrupt;
-   [2] QM Parity error; [3] QM Hw interrupt; [4] Timers Parity error; [5]
-   Timers Hw interrupt; [6] XSDM Parity error; [7] XSDM Hw interrupt; [8]
-   XCM Parity error; [9] XCM Hw interrupt; [10] XSEMI Parity error; [11]
-   XSEMI Hw interrupt; [12] DoorbellQ Parity error; [13] DoorbellQ Hw
-   interrupt; [14] NIG Parity error; [15] NIG Hw interrupt; [16] Vaux PCI
-   core Parity error; [17] Vaux PCI core Hw interrupt; [18] Debug Parity
-   error; [19] Debug Hw interrupt; [20] USDM Parity error; [21] USDM Hw
-   interrupt; [22] UCM Parity error; [23] UCM Hw interrupt; [24] USEMI
-   Parity error; [25] USEMI Hw interrupt; [26] UPB Parity error; [27] UPB Hw
-   interrupt; [28] CSDM Parity error; [29] CSDM Hw interrupt; [30] CCM
-   Parity error; [31] CCM Hw interrupt; */
+/* [RW 32] second 32b for enabling the output for close the gate pxp. mapped
+   as follows: [0] PBClient Parity error; [1] PBClient Hw interrupt; [2] QM
+   Parity error; [3] QM Hw interrupt; [4] Timers Parity error; [5] Timers Hw
+   interrupt; [6] XSDM Parity error; [7] XSDM Hw interrupt; [8] XCM Parity
+   error; [9] XCM Hw interrupt; [10] XSEMI Parity error; [11] XSEMI Hw
+   interrupt; [12] DoorbellQ Parity error; [13] DoorbellQ Hw interrupt; [14]
+   NIG Parity error; [15] NIG Hw interrupt; [16] Vaux PCI core Parity error;
+   [17] Vaux PCI core Hw interrupt; [18] Debug Parity error; [19] Debug Hw
+   interrupt; [20] USDM Parity error; [21] USDM Hw interrupt; [22] UCM
+   Parity error; [23] UCM Hw interrupt; [24] USEMI Parity error; [25] USEMI
+   Hw interrupt; [26] UPB Parity error; [27] UPB Hw interrupt; [28] CSDM
+   Parity error; [29] CSDM Hw interrupt; [30] CCM Parity error; [31] CCM Hw
+   interrupt; */
 #define MISC_REG_AEU_ENABLE2_PXP_0				 0xa100
 #define MISC_REG_AEU_ENABLE2_PXP_1				 0xa1a0
 /* [RW 32] third 32b for enabling the output for function 0 output0. mapped
@@ -1044,34 +1056,34 @@
    attn1; */
 #define MISC_REG_AEU_ENABLE3_FUNC_1_OUT_0			 0xa114
 #define MISC_REG_AEU_ENABLE3_FUNC_1_OUT_1			 0xa124
-/* [RW 32] third 32b for enabling the output for close the gate nig 0.
-   mapped as follows: [0] CSEMI Parity error; [1] CSEMI Hw interrupt; [2]
-   PXP Parity error; [3] PXP Hw interrupt; [4] PXPpciClockClient Parity
-   error; [5] PXPpciClockClient Hw interrupt; [6] CFC Parity error; [7] CFC
-   Hw interrupt; [8] CDU Parity error; [9] CDU Hw interrupt; [10] DMAE
-   Parity error; [11] DMAE Hw interrupt; [12] IGU (HC) Parity error; [13]
-   IGU (HC) Hw interrupt; [14] MISC Parity error; [15] MISC Hw interrupt;
-   [16] pxp_misc_mps_attn; [17] Flash event; [18] SMB event; [19] MCP attn0;
-   [20] MCP attn1; [21] SW timers attn_1 func0; [22] SW timers attn_2 func0;
-   [23] SW timers attn_3 func0; [24] SW timers attn_4 func0; [25] PERST;
-   [26] SW timers attn_1 func1; [27] SW timers attn_2 func1; [28] SW timers
-   attn_3 func1; [29] SW timers attn_4 func1; [30] General attn0; [31]
-   General attn1; */
+/* [RW 32] third 32b for enabling the output for close the gate nig. mapped
+   as follows: [0] CSEMI Parity error; [1] CSEMI Hw interrupt; [2] PXP
+   Parity error; [3] PXP Hw interrupt; [4] PXPpciClockClient Parity error;
+   [5] PXPpciClockClient Hw interrupt; [6] CFC Parity error; [7] CFC Hw
+   interrupt; [8] CDU Parity error; [9] CDU Hw interrupt; [10] DMAE Parity
+   error; [11] DMAE Hw interrupt; [12] IGU (HC) Parity error; [13] IGU (HC)
+   Hw interrupt; [14] MISC Parity error; [15] MISC Hw interrupt; [16]
+   pxp_misc_mps_attn; [17] Flash event; [18] SMB event; [19] MCP attn0; [20]
+   MCP attn1; [21] SW timers attn_1 func0; [22] SW timers attn_2 func0; [23]
+   SW timers attn_3 func0; [24] SW timers attn_4 func0; [25] PERST; [26] SW
+   timers attn_1 func1; [27] SW timers attn_2 func1; [28] SW timers attn_3
+   func1; [29] SW timers attn_4 func1; [30] General attn0; [31] General
+   attn1; */
 #define MISC_REG_AEU_ENABLE3_NIG_0				 0xa0f4
 #define MISC_REG_AEU_ENABLE3_NIG_1				 0xa194
-/* [RW 32] third 32b for enabling the output for close the gate pxp 0.
-   mapped as follows: [0] CSEMI Parity error; [1] CSEMI Hw interrupt; [2]
-   PXP Parity error; [3] PXP Hw interrupt; [4] PXPpciClockClient Parity
-   error; [5] PXPpciClockClient Hw interrupt; [6] CFC Parity error; [7] CFC
-   Hw interrupt; [8] CDU Parity error; [9] CDU Hw interrupt; [10] DMAE
-   Parity error; [11] DMAE Hw interrupt; [12] IGU (HC) Parity error; [13]
-   IGU (HC) Hw interrupt; [14] MISC Parity error; [15] MISC Hw interrupt;
-   [16] pxp_misc_mps_attn; [17] Flash event; [18] SMB event; [19] MCP attn0;
-   [20] MCP attn1; [21] SW timers attn_1 func0; [22] SW timers attn_2 func0;
-   [23] SW timers attn_3 func0; [24] SW timers attn_4 func0; [25] PERST;
-   [26] SW timers attn_1 func1; [27] SW timers attn_2 func1; [28] SW timers
-   attn_3 func1; [29] SW timers attn_4 func1; [30] General attn0; [31]
-   General attn1; */
+/* [RW 32] third 32b for enabling the output for close the gate pxp. mapped
+   as follows: [0] CSEMI Parity error; [1] CSEMI Hw interrupt; [2] PXP
+   Parity error; [3] PXP Hw interrupt; [4] PXPpciClockClient Parity error;
+   [5] PXPpciClockClient Hw interrupt; [6] CFC Parity error; [7] CFC Hw
+   interrupt; [8] CDU Parity error; [9] CDU Hw interrupt; [10] DMAE Parity
+   error; [11] DMAE Hw interrupt; [12] IGU (HC) Parity error; [13] IGU (HC)
+   Hw interrupt; [14] MISC Parity error; [15] MISC Hw interrupt; [16]
+   pxp_misc_mps_attn; [17] Flash event; [18] SMB event; [19] MCP attn0; [20]
+   MCP attn1; [21] SW timers attn_1 func0; [22] SW timers attn_2 func0; [23]
+   SW timers attn_3 func0; [24] SW timers attn_4 func0; [25] PERST; [26] SW
+   timers attn_1 func1; [27] SW timers attn_2 func1; [28] SW timers attn_3
+   func1; [29] SW timers attn_4 func1; [30] General attn0; [31] General
+   attn1; */
 #define MISC_REG_AEU_ENABLE3_PXP_0				 0xa104
 #define MISC_REG_AEU_ENABLE3_PXP_1				 0xa1a4
 /* [RW 32] fourth 32b for enabling the output for function 0 output0.mapped
@@ -1088,6 +1100,10 @@
    Latched ump_tx_parity; [31] MCP Latched scpad_parity; */
 #define MISC_REG_AEU_ENABLE4_FUNC_0_OUT_0			 0xa078
 #define MISC_REG_AEU_ENABLE4_FUNC_0_OUT_2			 0xa098
+#define MISC_REG_AEU_ENABLE4_FUNC_0_OUT_4			 0xa0b8
+#define MISC_REG_AEU_ENABLE4_FUNC_0_OUT_5			 0xa0c8
+#define MISC_REG_AEU_ENABLE4_FUNC_0_OUT_6			 0xa0d8
+#define MISC_REG_AEU_ENABLE4_FUNC_0_OUT_7			 0xa0e8
 /* [RW 32] fourth 32b for enabling the output for function 1 output0.mapped
    as follows: [0] General attn2; [1] General attn3; [2] General attn4; [3]
    General attn5; [4] General attn6; [5] General attn7; [6] General attn8;
@@ -1102,34 +1118,36 @@
    Latched ump_tx_parity; [31] MCP Latched scpad_parity; */
 #define MISC_REG_AEU_ENABLE4_FUNC_1_OUT_0			 0xa118
 #define MISC_REG_AEU_ENABLE4_FUNC_1_OUT_2			 0xa138
-/* [RW 32] fourth 32b for enabling the output for close the gate nig
-   0.mapped as follows: [0] General attn2; [1] General attn3; [2] General
-   attn4; [3] General attn5; [4] General attn6; [5] General attn7; [6]
-   General attn8; [7] General attn9; [8] General attn10; [9] General attn11;
-   [10] General attn12; [11] General attn13; [12] General attn14; [13]
-   General attn15; [14] General attn16; [15] General attn17; [16] General
-   attn18; [17] General attn19; [18] General attn20; [19] General attn21;
-   [20] Main power interrupt; [21] RBCR Latched attn; [22] RBCT Latched
-   attn; [23] RBCN Latched attn; [24] RBCU Latched attn; [25] RBCP Latched
-   attn; [26] GRC Latched timeout attention; [27] GRC Latched reserved
-   access attention; [28] MCP Latched rom_parity; [29] MCP Latched
-   ump_rx_parity; [30] MCP Latched ump_tx_parity; [31] MCP Latched
-   scpad_parity; */
+#define MISC_REG_AEU_ENABLE4_FUNC_1_OUT_4			 0xa158
+#define MISC_REG_AEU_ENABLE4_FUNC_1_OUT_5			 0xa168
+#define MISC_REG_AEU_ENABLE4_FUNC_1_OUT_6			 0xa178
+#define MISC_REG_AEU_ENABLE4_FUNC_1_OUT_7			 0xa188
+/* [RW 32] fourth 32b for enabling the output for close the gate nig.mapped
+   as follows: [0] General attn2; [1] General attn3; [2] General attn4; [3]
+   General attn5; [4] General attn6; [5] General attn7; [6] General attn8;
+   [7] General attn9; [8] General attn10; [9] General attn11; [10] General
+   attn12; [11] General attn13; [12] General attn14; [13] General attn15;
+   [14] General attn16; [15] General attn17; [16] General attn18; [17]
+   General attn19; [18] General attn20; [19] General attn21; [20] Main power
+   interrupt; [21] RBCR Latched attn; [22] RBCT Latched attn; [23] RBCN
+   Latched attn; [24] RBCU Latched attn; [25] RBCP Latched attn; [26] GRC
+   Latched timeout attention; [27] GRC Latched reserved access attention;
+   [28] MCP Latched rom_parity; [29] MCP Latched ump_rx_parity; [30] MCP
+   Latched ump_tx_parity; [31] MCP Latched scpad_parity; */
 #define MISC_REG_AEU_ENABLE4_NIG_0				 0xa0f8
 #define MISC_REG_AEU_ENABLE4_NIG_1				 0xa198
-/* [RW 32] fourth 32b for enabling the output for close the gate pxp
-   0.mapped as follows: [0] General attn2; [1] General attn3; [2] General
-   attn4; [3] General attn5; [4] General attn6; [5] General attn7; [6]
-   General attn8; [7] General attn9; [8] General attn10; [9] General attn11;
-   [10] General attn12; [11] General attn13; [12] General attn14; [13]
-   General attn15; [14] General attn16; [15] General attn17; [16] General
-   attn18; [17] General attn19; [18] General attn20; [19] General attn21;
-   [20] Main power interrupt; [21] RBCR Latched attn; [22] RBCT Latched
-   attn; [23] RBCN Latched attn; [24] RBCU Latched attn; [25] RBCP Latched
-   attn; [26] GRC Latched timeout attention; [27] GRC Latched reserved
-   access attention; [28] MCP Latched rom_parity; [29] MCP Latched
-   ump_rx_parity; [30] MCP Latched ump_tx_parity; [31] MCP Latched
-   scpad_parity; */
+/* [RW 32] fourth 32b for enabling the output for close the gate pxp.mapped
+   as follows: [0] General attn2; [1] General attn3; [2] General attn4; [3]
+   General attn5; [4] General attn6; [5] General attn7; [6] General attn8;
+   [7] General attn9; [8] General attn10; [9] General attn11; [10] General
+   attn12; [11] General attn13; [12] General attn14; [13] General attn15;
+   [14] General attn16; [15] General attn17; [16] General attn18; [17]
+   General attn19; [18] General attn20; [19] General attn21; [20] Main power
+   interrupt; [21] RBCR Latched attn; [22] RBCT Latched attn; [23] RBCN
+   Latched attn; [24] RBCU Latched attn; [25] RBCP Latched attn; [26] GRC
+   Latched timeout attention; [27] GRC Latched reserved access attention;
+   [28] MCP Latched rom_parity; [29] MCP Latched ump_rx_parity; [30] MCP
+   Latched ump_tx_parity; [31] MCP Latched scpad_parity; */
 #define MISC_REG_AEU_ENABLE4_PXP_0				 0xa108
 #define MISC_REG_AEU_ENABLE4_PXP_1				 0xa1a8
 /* [RW 1] set/clr general attention 0; this will set/clr bit 94 in the aeu
@@ -1148,6 +1166,7 @@
 #define MISC_REG_AEU_GENERAL_ATTN_19				 0xa04c
 #define MISC_REG_AEU_GENERAL_ATTN_10				 0xa028
 #define MISC_REG_AEU_GENERAL_ATTN_11				 0xa02c
+#define MISC_REG_AEU_GENERAL_ATTN_12				 0xa030
 #define MISC_REG_AEU_GENERAL_ATTN_2				 0xa008
 #define MISC_REG_AEU_GENERAL_ATTN_20				 0xa050
 #define MISC_REG_AEU_GENERAL_ATTN_21				 0xa054
@@ -1158,6 +1177,7 @@
 #define MISC_REG_AEU_GENERAL_ATTN_7				 0xa01c
 #define MISC_REG_AEU_GENERAL_ATTN_8				 0xa020
 #define MISC_REG_AEU_GENERAL_ATTN_9				 0xa024
+#define MISC_REG_AEU_GENERAL_MASK				 0xa61c
 /* [RW 32] first 32b for inverting the input for function 0; for each bit:
    0= do not invert; 1= invert; mapped as follows: [0] NIG attention for
    function0; [1] NIG attention for function1; [2] GPIO1 mcp; [3] GPIO2 mcp;
@@ -1189,10 +1209,29 @@
 #define MISC_REG_AEU_INVERTER_2_FUNC_0				 0xa230
 #define MISC_REG_AEU_INVERTER_2_FUNC_1				 0xa240
 /* [RW 10] [7:0] = mask 8 attention output signals toward IGU function0;
-   [9:8] = mask close the gates signals of function 0 toward PXP [8] and NIG
-   [9]. Zero = mask; one = unmask */
+   [9:8] = raserved. Zero = mask; one = unmask */
 #define MISC_REG_AEU_MASK_ATTN_FUNC_0				 0xa060
 #define MISC_REG_AEU_MASK_ATTN_FUNC_1				 0xa064
+/* [RW 1] If set a system kill occurred */
+#define MISC_REG_AEU_SYS_KILL_OCCURRED				 0xa610
+/* [RW 32] Represent the status of the input vector to the AEU when a system
+   kill occurred. The register is reset in por reset. Mapped as follows: [0]
+   NIG attention for function0; [1] NIG attention for function1; [2] GPIO1
+   mcp; [3] GPIO2 mcp; [4] GPIO3 mcp; [5] GPIO4 mcp; [6] GPIO1 function 1;
+   [7] GPIO2 function 1; [8] GPIO3 function 1; [9] GPIO4 function 1; [10]
+   PCIE glue/PXP VPD event function0; [11] PCIE glue/PXP VPD event
+   function1; [12] PCIE glue/PXP Expansion ROM event0; [13] PCIE glue/PXP
+   Expansion ROM event1; [14] SPIO4; [15] SPIO5; [16] MSI/X indication for
+   mcp; [17] MSI/X indication for function 1; [18] BRB Parity error; [19]
+   BRB Hw interrupt; [20] PRS Parity error; [21] PRS Hw interrupt; [22] SRC
+   Parity error; [23] SRC Hw interrupt; [24] TSDM Parity error; [25] TSDM Hw
+   interrupt; [26] TCM Parity error; [27] TCM Hw interrupt; [28] TSEMI
+   Parity error; [29] TSEMI Hw interrupt; [30] PBF Parity error; [31] PBF Hw
+   interrupt; */
+#define MISC_REG_AEU_SYS_KILL_STATUS_0				 0xa600
+#define MISC_REG_AEU_SYS_KILL_STATUS_1				 0xa604
+#define MISC_REG_AEU_SYS_KILL_STATUS_2				 0xa608
+#define MISC_REG_AEU_SYS_KILL_STATUS_3				 0xa60c
 /* [R 4] This field indicates the type of the device. '0' - 2 Ports; '1' - 1
    Port. */
 #define MISC_REG_BOND_ID					 0xa400
@@ -1206,8 +1245,80 @@
    starts at 0x0 for the A0 tape-out and increments by one for each
    all-layer tape-out. */
 #define MISC_REG_CHIP_REV					 0xa40c
-/* [RW 32] The following driver registers(1..6) represent 6 drivers and 32
-   clients. Each client can be controlled by one driver only. One in each
+/* [RW 32] The following driver registers(1...16) represent 16 drivers and
+   32 clients. Each client can be controlled by one driver only. One in each
+   bit represent that this driver control the appropriate client (Ex: bit 5
+   is set means this driver control client number 5). addr1 = set; addr0 =
+   clear; read from both addresses will give the same result = status. write
+   to address 1 will set a request to control all the clients that their
+   appropriate bit (in the write command) is set. if the client is free (the
+   appropriate bit in all the other drivers is clear) one will be written to
+   that driver register; if the client isn't free the bit will remain zero.
+   if the appropriate bit is set (the driver request to gain control on a
+   client it already controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW
+   interrupt will be asserted). write to address 0 will set a request to
+   free all the clients that their appropriate bit (in the write command) is
+   set. if the appropriate bit is clear (the driver request to free a client
+   it doesn't controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW interrupt will
+   be asserted). */
+#define MISC_REG_DRIVER_CONTROL_10				 0xa3e0
+#define MISC_REG_DRIVER_CONTROL_10_SIZE 			 2
+/* [RW 32] The following driver registers(1...16) represent 16 drivers and
+   32 clients. Each client can be controlled by one driver only. One in each
+   bit represent that this driver control the appropriate client (Ex: bit 5
+   is set means this driver control client number 5). addr1 = set; addr0 =
+   clear; read from both addresses will give the same result = status. write
+   to address 1 will set a request to control all the clients that their
+   appropriate bit (in the write command) is set. if the client is free (the
+   appropriate bit in all the other drivers is clear) one will be written to
+   that driver register; if the client isn't free the bit will remain zero.
+   if the appropriate bit is set (the driver request to gain control on a
+   client it already controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW
+   interrupt will be asserted). write to address 0 will set a request to
+   free all the clients that their appropriate bit (in the write command) is
+   set. if the appropriate bit is clear (the driver request to free a client
+   it doesn't controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW interrupt will
+   be asserted). */
+#define MISC_REG_DRIVER_CONTROL_11				 0xa3e8
+#define MISC_REG_DRIVER_CONTROL_11_SIZE 			 2
+/* [RW 32] The following driver registers(1...16) represent 16 drivers and
+   32 clients. Each client can be controlled by one driver only. One in each
+   bit represent that this driver control the appropriate client (Ex: bit 5
+   is set means this driver control client number 5). addr1 = set; addr0 =
+   clear; read from both addresses will give the same result = status. write
+   to address 1 will set a request to control all the clients that their
+   appropriate bit (in the write command) is set. if the client is free (the
+   appropriate bit in all the other drivers is clear) one will be written to
+   that driver register; if the client isn't free the bit will remain zero.
+   if the appropriate bit is set (the driver request to gain control on a
+   client it already controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW
+   interrupt will be asserted). write to address 0 will set a request to
+   free all the clients that their appropriate bit (in the write command) is
+   set. if the appropriate bit is clear (the driver request to free a client
+   it doesn't controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW interrupt will
+   be asserted). */
+#define MISC_REG_DRIVER_CONTROL_12				 0xa3f0
+#define MISC_REG_DRIVER_CONTROL_12_SIZE 			 2
+/* [RW 32] The following driver registers(1...16) represent 16 drivers and
+   32 clients. Each client can be controlled by one driver only. One in each
+   bit represent that this driver control the appropriate client (Ex: bit 5
+   is set means this driver control client number 5). addr1 = set; addr0 =
+   clear; read from both addresses will give the same result = status. write
+   to address 1 will set a request to control all the clients that their
+   appropriate bit (in the write command) is set. if the client is free (the
+   appropriate bit in all the other drivers is clear) one will be written to
+   that driver register; if the client isn't free the bit will remain zero.
+   if the appropriate bit is set (the driver request to gain control on a
+   client it already controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW
+   interrupt will be asserted). write to address 0 will set a request to
+   free all the clients that their appropriate bit (in the write command) is
+   set. if the appropriate bit is clear (the driver request to free a client
+   it doesn't controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW interrupt will
+   be asserted). */
+#define MISC_REG_DRIVER_CONTROL_13				 0xa3f8
+#define MISC_REG_DRIVER_CONTROL_13_SIZE 			 2
+/* [RW 32] The following driver registers(1...16) represent 16 drivers and
+   32 clients. Each client can be controlled by one driver only. One in each
    bit represent that this driver control the appropriate client (Ex: bit 5
    is set means this driver control client number 5). addr1 = set; addr0 =
    clear; read from both addresses will give the same result = status. write
@@ -1223,6 +1334,47 @@
    it doesn't controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW interrupt will
    be asserted). */
 #define MISC_REG_DRIVER_CONTROL_1				 0xa510
+#define MISC_REG_DRIVER_CONTROL_14				 0xa5e0
+#define MISC_REG_DRIVER_CONTROL_14_SIZE 			 2
+/* [RW 32] The following driver registers(1...16) represent 16 drivers and
+   32 clients. Each client can be controlled by one driver only. One in each
+   bit represent that this driver control the appropriate client (Ex: bit 5
+   is set means this driver control client number 5). addr1 = set; addr0 =
+   clear; read from both addresses will give the same result = status. write
+   to address 1 will set a request to control all the clients that their
+   appropriate bit (in the write command) is set. if the client is free (the
+   appropriate bit in all the other drivers is clear) one will be written to
+   that driver register; if the client isn't free the bit will remain zero.
+   if the appropriate bit is set (the driver request to gain control on a
+   client it already controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW
+   interrupt will be asserted). write to address 0 will set a request to
+   free all the clients that their appropriate bit (in the write command) is
+   set. if the appropriate bit is clear (the driver request to free a client
+   it doesn't controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW interrupt will
+   be asserted). */
+#define MISC_REG_DRIVER_CONTROL_15				 0xa5e8
+#define MISC_REG_DRIVER_CONTROL_15_SIZE 			 2
+/* [RW 32] The following driver registers(1...16) represent 16 drivers and
+   32 clients. Each client can be controlled by one driver only. One in each
+   bit represent that this driver control the appropriate client (Ex: bit 5
+   is set means this driver control client number 5). addr1 = set; addr0 =
+   clear; read from both addresses will give the same result = status. write
+   to address 1 will set a request to control all the clients that their
+   appropriate bit (in the write command) is set. if the client is free (the
+   appropriate bit in all the other drivers is clear) one will be written to
+   that driver register; if the client isn't free the bit will remain zero.
+   if the appropriate bit is set (the driver request to gain control on a
+   client it already controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW
+   interrupt will be asserted). write to address 0 will set a request to
+   free all the clients that their appropriate bit (in the write command) is
+   set. if the appropriate bit is clear (the driver request to free a client
+   it doesn't controls the ~MISC_REGISTERS_INT_STS.GENERIC_SW interrupt will
+   be asserted). */
+#define MISC_REG_DRIVER_CONTROL_16				 0xa5f0
+#define MISC_REG_DRIVER_CONTROL_16_SIZE 			 2
+/* [RW 1] e1hmf for WOL. If clr WOL signal o the PXP will be send on bit 0
+   only. */
+#define MISC_REG_E1HMF_MODE					 0xa5f8
 /* [RW 32] GPIO. [31-28] FLOAT port 0; [27-24] FLOAT port 0; When any of
    these bits is written as a '1'; the corresponding SPIO bit will turn off
    it's drivers and become an input. This is the reset state of all GPIO
@@ -1240,6 +1392,18 @@
    This is the result value of the pin; not the drive value. Writing these
    bits will have not effect. */
 #define MISC_REG_GPIO						 0xa490
+/* [R 28] this field hold the last information that caused reserved
+   attention. bits [19:0] - address; [22:20] function; [23] reserved;
+   [27:24] the master thatcaused the attention - according to the following
+   encodeing:1 = pxp; 2 = mcp; 3 = usdm; 4 = tsdm; 5 = xsdm; 6 = csdm; 7 =
+   dbu; 8 = dmae */
+#define MISC_REG_GRC_RSV_ATTN					 0xa3c0
+/* [R 28] this field hold the last information that caused timeout
+   attention. bits [19:0] - address; [22:20] function; [23] reserved;
+   [27:24] the master thatcaused the attention - according to the following
+   encodeing:1 = pxp; 2 = mcp; 3 = usdm; 4 = tsdm; 5 = xsdm; 6 = csdm; 7 =
+   dbu; 8 = dmae */
+#define MISC_REG_GRC_TIMEOUT_ATTN				 0xa3c4
 /* [RW 1] Setting this bit enables a timer in the GRC block to timeout any
    access that does not finish within
    ~misc_registers_grc_timout_val.grc_timeout_val cycles. When this bit is
@@ -1282,6 +1446,11 @@
 #define MISC_REG_MISC_PRTY_MASK 				 0xa398
 /* [R 1] Parity register #0 read */
 #define MISC_REG_MISC_PRTY_STS					 0xa38c
+#define MISC_REG_NIG_WOL_P0					 0xa270
+#define MISC_REG_NIG_WOL_P1					 0xa274
+/* [R 1] If set indicate that the pcie_rst_b was asserted without perst
+   assertion */
+#define MISC_REG_PCIE_HOT_RESET 				 0xa618
 /* [RW 32] 32 LSB of storm PLL first register; reset val = 0x 071d2911.
    inside order of the bits is: [0] P1 divider[0] (reset value 1); [1] P1
    divider[1] (reset value 0); [2] P1 divider[2] (reset value 0); [3] P1
@@ -1303,7 +1472,7 @@
 #define MISC_REG_PLL_STORM_CTRL_2				 0xa298
 #define MISC_REG_PLL_STORM_CTRL_3				 0xa29c
 #define MISC_REG_PLL_STORM_CTRL_4				 0xa2a0
-/* [RW 32] reset reg#1; rite/read one = the specific block is out of reset;
+/* [RW 32] reset reg#2; rite/read one = the specific block is out of reset;
    write/read zero = the specific block is in reset; addr 0-wr- the write
    value will be written to the register; addr 1-set - one will be written
    to all the bits that have the value of one in the data written (bits that
@@ -1311,14 +1480,12 @@
    written to all the bits that have the value of one in the data written
    (bits that have the value of zero will not be change); addr 3-ignore;
    read ignore from all addr except addr 00; inside order of the bits is:
-   [0] rst_brb1; [1] rst_prs; [2] rst_src; [3] rst_tsdm; [4] rst_tsem; [5]
-   rst_tcm; [6] rst_rbcr; [7] rst_nig; [8] rst_usdm; [9] rst_ucm; [10]
-   rst_usem; [11] rst_upb; [12] rst_ccm; [13] rst_csem; [14] rst_csdm; [15]
-   rst_rbcu; [16] rst_pbf; [17] rst_qm; [18] rst_tm; [19] rst_dorq; [20]
-   rst_xcm; [21] rst_xsdm; [22] rst_xsem; [23] rst_rbct; [24] rst_cdu; [25]
-   rst_cfc; [26] rst_pxp; [27] rst_pxpv; [28] rst_rbcp; [29] rst_hc; [30]
-   rst_dmae; [31] rst_semi_rtc; */
-#define MISC_REG_RESET_REG_1					 0xa580
+   [0] rst_bmac0; [1] rst_bmac1; [2] rst_emac0; [3] rst_emac1; [4] rst_grc;
+   [5] rst_mcp_n_reset_reg_hard_core; [6] rst_ mcp_n_hard_core_rst_b; [7]
+   rst_ mcp_n_reset_cmn_cpu; [8] rst_ mcp_n_reset_cmn_core; [9] rst_rbcn;
+   [10] rst_dbg; [11] rst_misc_core; [12] rst_dbue (UART); [13]
+   Pci_resetmdio_n; [14] rst_emac0_hard_core; [15] rst_emac1_hard_core; 16]
+   rst_pxp_rq_rd_wr; 31:17] reserved */
 #define MISC_REG_RESET_REG_2					 0xa590
 /* [RW 20] 20 bit GRC address where the scratch-pad of the MCP that is
    shared with the driver resides */
@@ -1345,7 +1512,7 @@
    select VAUX supply. (This is an output pin only; it is not controlled by
    the SET and CLR fields; it is controlled by the Main Power SM; the FLOAT
    field is not applicable for this pin; only the VALUE fields is relevant -
-   it reflects the output value); [3] reserved; [4] spio_4; [5] spio_5; [6]
+   it reflects the output value); [3] port swap [4] spio_4; [5] spio_5; [6]
    Bit 0 of UMP device ID select; read by UMP firmware; [7] Bit 1 of UMP
    device ID select; read by UMP firmware. */
 #define MISC_REG_SPIO						 0xa4fc
@@ -1394,8 +1561,9 @@
 #define NIG_REG_BRB1_PAUSE_IN_EN				 0x100c8
 /* [RW 1] output enable for RX BRB1 LP IF */
 #define NIG_REG_BRB_LB_OUT_EN					 0x10100
-/* [WB_W 72] Debug packet to LP from RBC; Data spelling:[63:0] data; 64]
-   error; [67:65]eop_bvalid; [68]eop; [69]sop; [70]port_id; 71]flush */
+/* [WB_W 82] Debug packet to LP from RBC; Data spelling:[63:0] data; 64]
+   error; [67:65]eop_bvalid; [68]eop; [69]sop; [70]port_id; 71]flush;
+   72:73]-vnic_num; 81:74]-sideband_info */
 #define NIG_REG_DEBUG_PACKET_LB 				 0x10800
 /* [RW 1] Input enable for TX Debug packet */
 #define NIG_REG_EGRESS_DEBUG_IN_EN				 0x100dc
@@ -1409,6 +1577,8 @@
 /* [RW 1] MAC configuration for packets of port0. If 1 - all packet outputs
    to emac for port0; other way to bmac for port0 */
 #define NIG_REG_EGRESS_EMAC0_PORT				 0x10058
+/* [RW 32] TX_MNG_FIFO in NIG_TX_PORT0; data[31:0] written in FIFO order. */
+#define NIG_REG_EGRESS_MNG0_FIFO				 0x1045c
 /* [RW 1] Input enable for TX PBF user packet port0 IF */
 #define NIG_REG_EGRESS_PBF0_IN_EN				 0x100cc
 /* [RW 1] Input enable for TX PBF user packet port1 IF */
@@ -1438,6 +1608,8 @@
 #define NIG_REG_INGRESS_EOP_LB_FIFO				 0x104e4
 /* [RW 1] led 10g for port 0 */
 #define NIG_REG_LED_10G_P0					 0x10320
+/* [RW 1] led 10g for port 1 */
+#define NIG_REG_LED_10G_P1					 0x10324
 /* [RW 1] Port0: This bit is set to enable the use of the
    ~nig_registers_led_control_blink_rate_p0.led_control_blink_rate_p0 field
    defined below. If this bit is cleared; then the blink rate will be about
@@ -1448,7 +1620,7 @@
    is reset to 0x080; giving a default blink period of approximately 8Hz. */
 #define NIG_REG_LED_CONTROL_BLINK_RATE_P0			 0x10310
 /* [RW 1] Port0: If set along with the
-   nig_registers_led_control_override_traffic_p0.led_control_override_traffic_p0
+ ~nig_registers_led_control_override_traffic_p0.led_control_override_traffic_p0
    bit and ~nig_registers_led_control_traffic_p0.led_control_traffic_p0 LED
    bit; the Traffic LED will blink with the blink rate specified in
    ~nig_registers_led_control_blink_rate_p0.led_control_blink_rate_p0 and
@@ -1470,19 +1642,47 @@
 /* [RW 4] led mode for port0: 0 MAC; 1-3 PHY1; 4 MAC2; 5-7 PHY4; 8-MAC3;
    9-11PHY7; 12 MAC4; 13-15 PHY10; */
 #define NIG_REG_LED_MODE_P0					 0x102f0
+#define NIG_REG_LLH0_ACPI_PAT_0_CRC				 0x1015c
+#define NIG_REG_LLH0_ACPI_PAT_6_LEN				 0x10154
 #define NIG_REG_LLH0_BRB1_DRV_MASK				 0x10244
+#define NIG_REG_LLH0_BRB1_DRV_MASK_MF				 0x16048
 /* [RW 1] send to BRB1 if no match on any of RMP rules. */
 #define NIG_REG_LLH0_BRB1_NOT_MCP				 0x1025c
+/* [RW 2] Determine the classification participants. 0: no classification.1:
+   classification upon VLAN id. 2: classification upon MAC address. 3:
+   classification upon both VLAN id & MAC addr. */
+#define NIG_REG_LLH0_CLS_TYPE					 0x16080
 /* [RW 32] cm header for llh0 */
 #define NIG_REG_LLH0_CM_HEADER					 0x1007c
+#define NIG_REG_LLH0_DEST_IP_0_1				 0x101dc
+#define NIG_REG_LLH0_DEST_MAC_0_0				 0x101c0
+/* [RW 16] destination TCP address 1. The LLH will look for this address in
+   all incoming packets. */
+#define NIG_REG_LLH0_DEST_TCP_0 				 0x10220
+/* [RW 16] destination UDP address 1 The LLH will look for this address in
+   all incoming packets. */
+#define NIG_REG_LLH0_DEST_UDP_0 				 0x10214
 #define NIG_REG_LLH0_ERROR_MASK 				 0x1008c
 /* [RW 8] event id for llh0 */
 #define NIG_REG_LLH0_EVENT_ID					 0x10084
+#define NIG_REG_LLH0_FUNC_EN					 0x160fc
+#define NIG_REG_LLH0_FUNC_VLAN_ID				 0x16100
+/* [RW 1] Determine the IP version to look for in
+   ~nig_registers_llh0_dest_ip_0.llh0_dest_ip_0. 0 - IPv6; 1-IPv4 */
+#define NIG_REG_LLH0_IPV4_IPV6_0				 0x10208
+/* [RW 1] t bit for llh0 */
+#define NIG_REG_LLH0_T_BIT					 0x10074
+/* [RW 12] VLAN ID 1. In case of VLAN packet the LLH will look for this ID. */
+#define NIG_REG_LLH0_VLAN_ID_0					 0x1022c
 /* [RW 8] init credit counter for port0 in LLH */
 #define NIG_REG_LLH0_XCM_INIT_CREDIT				 0x10554
 #define NIG_REG_LLH0_XCM_MASK					 0x10130
 /* [RW 1] send to BRB1 if no match on any of RMP rules. */
 #define NIG_REG_LLH1_BRB1_NOT_MCP				 0x102dc
+/* [RW 2] Determine the classification participants. 0: no classification.1:
+   classification upon VLAN id. 2: classification upon MAC address. 3:
+   classification upon both VLAN id & MAC addr. */
+#define NIG_REG_LLH1_CLS_TYPE					 0x16084
 /* [RW 32] cm header for llh1 */
 #define NIG_REG_LLH1_CM_HEADER					 0x10080
 #define NIG_REG_LLH1_ERROR_MASK 				 0x10090
@@ -1491,13 +1691,26 @@
 /* [RW 8] init credit counter for port1 in LLH */
 #define NIG_REG_LLH1_XCM_INIT_CREDIT				 0x10564
 #define NIG_REG_LLH1_XCM_MASK					 0x10134
+/* [RW 1] When this bit is set; the LLH will expect all packets to be with
+   e1hov */
+#define NIG_REG_LLH_E1HOV_MODE					 0x160d8
+/* [RW 1] When this bit is set; the LLH will classify the packet before
+   sending it to the BRB or calculating WoL on it. */
+#define NIG_REG_LLH_MF_MODE					 0x16024
 #define NIG_REG_MASK_INTERRUPT_PORT0				 0x10330
 #define NIG_REG_MASK_INTERRUPT_PORT1				 0x10334
 /* [RW 1] Output signal from NIG to EMAC0. When set enables the EMAC0 block. */
 #define NIG_REG_NIG_EMAC0_EN					 0x1003c
+/* [RW 1] Output signal from NIG to EMAC1. When set enables the EMAC1 block. */
+#define NIG_REG_NIG_EMAC1_EN					 0x10040
 /* [RW 1] Output signal from NIG to TX_EMAC0. When set indicates to the
    EMAC0 to strip the CRC from the ingress packets. */
 #define NIG_REG_NIG_INGRESS_EMAC0_NO_CRC			 0x10044
+/* [R 32] Interrupt register #0 read */
+#define NIG_REG_NIG_INT_STS_0					 0x103b0
+#define NIG_REG_NIG_INT_STS_1					 0x103c0
+/* [R 32] Parity register #0 read */
+#define NIG_REG_NIG_PRTY_STS					 0x103d0
 /* [RW 1] Input enable for RX PBF LP IF */
 #define NIG_REG_PBF_LB_IN_EN					 0x100b4
 /* [RW 1] Value of this register will be transmitted to port swap when
@@ -1514,9 +1727,21 @@
 /* [R 32] Rx statistics : In user packets discarded due to BRB backpressure
    for port0 */
 #define NIG_REG_STAT0_BRB_DISCARD				 0x105f0
+/* [WB_R 36] Tx statistics : Number of packets from emac0 or bmac0 that
+   between 1024 and 1522 bytes for port0 */
+#define NIG_REG_STAT0_EGRESS_MAC_PKT0				 0x10750
+/* [WB_R 36] Tx statistics : Number of packets from emac0 or bmac0 that
+   between 1523 bytes and above for port0 */
+#define NIG_REG_STAT0_EGRESS_MAC_PKT1				 0x10760
 /* [R 32] Rx statistics : In user packets discarded due to BRB backpressure
    for port1 */
 #define NIG_REG_STAT1_BRB_DISCARD				 0x10628
+/* [WB_R 36] Tx statistics : Number of packets from emac1 or bmac1 that
+   between 1024 and 1522 bytes for port1 */
+#define NIG_REG_STAT1_EGRESS_MAC_PKT0				 0x107a0
+/* [WB_R 36] Tx statistics : Number of packets from emac1 or bmac1 that
+   between 1523 bytes and above for port1 */
+#define NIG_REG_STAT1_EGRESS_MAC_PKT1				 0x107b0
 /* [WB_R 64] Rx statistics : User octets received for LP */
 #define NIG_REG_STAT2_BRB_OCTET 				 0x107e0
 #define NIG_REG_STATUS_INTERRUPT_PORT0				 0x10328
@@ -1529,8 +1754,12 @@
 #define NIG_REG_XCM0_OUT_EN					 0x100f0
 /* [RW 1] output enable for RX_XCM1 IF */
 #define NIG_REG_XCM1_OUT_EN					 0x100f4
+/* [RW 1] control to xgxs - remote PHY in-band MDIO */
+#define NIG_REG_XGXS0_CTRL_EXTREMOTEMDIOST			 0x10348
 /* [RW 5] control to xgxs - CL45 DEVAD */
 #define NIG_REG_XGXS0_CTRL_MD_DEVAD				 0x1033c
+/* [RW 1] control to xgxs; 0 - clause 45; 1 - clause 22 */
+#define NIG_REG_XGXS0_CTRL_MD_ST				 0x10338
 /* [RW 5] control to xgxs - CL22 PHY_ADD and CL45 PRTAD */
 #define NIG_REG_XGXS0_CTRL_PHY_ADDR				 0x10340
 /* [R 1] status from xgxs0 that inputs to interrupt logic of link10g. */
@@ -1626,7 +1855,6 @@
 #define PRS_REG_CFC_SEARCH_INITIAL_CREDIT			 0x4011c
 /* [RW 24] CID for port 0 if no match */
 #define PRS_REG_CID_PORT_0					 0x400fc
-#define PRS_REG_CID_PORT_1					 0x40100
 /* [RW 32] The CM header for flush message where 'load existed' bit in CFC
    load response is reset and packet type is 0. Used in packet start message
    to TCM. */
@@ -1658,11 +1886,15 @@
 #define PRS_REG_CM_HDR_TYPE_4					 0x40088
 /* [RW 32] The CM header in case there was not a match on the connection */
 #define PRS_REG_CM_NO_MATCH_HDR 				 0x400b8
+/* [RW 1] Indicates if in e1hov mode. 0=non-e1hov mode; 1=e1hov mode. */
+#define PRS_REG_E1HOV_MODE					 0x401c8
 /* [RW 8] The 8-bit event ID for a match and packet type 1. Used in packet
    start message to TCM. */
 #define PRS_REG_EVENT_ID_1					 0x40054
 #define PRS_REG_EVENT_ID_2					 0x40058
 #define PRS_REG_EVENT_ID_3					 0x4005c
+/* [RW 16] The Ethernet type value for FCoE */
+#define PRS_REG_FCOE_TYPE					 0x401d0
 /* [RW 8] Context region for flush packet with packet type 0. Used in CFC
    load request message. */
 #define PRS_REG_FLUSH_REGIONS_TYPE_0				 0x40004
@@ -1730,8 +1962,17 @@
 #define PXP2_REG_HST_DATA_FIFO_STATUS				 0x12047c
 /* [R 7] Debug only: Number of used entries in the header FIFO */
 #define PXP2_REG_HST_HEADER_FIFO_STATUS 			 0x120478
+#define PXP2_REG_PGL_ADDR_88_F0 				 0x120534
+#define PXP2_REG_PGL_ADDR_8C_F0 				 0x120538
+#define PXP2_REG_PGL_ADDR_90_F0 				 0x12053c
+#define PXP2_REG_PGL_ADDR_94_F0 				 0x120540
 #define PXP2_REG_PGL_CONTROL0					 0x120490
 #define PXP2_REG_PGL_CONTROL1					 0x120514
+/* [RW 32] third dword data of expansion rom request. this register is
+   special. reading from it provides a vector outstanding read requests. if
+   a bit is zero it means that a read request on the corresponding tag did
+   not finish yet (not all completions have arrived for it) */
+#define PXP2_REG_PGL_EXP_ROM2					 0x120808
 /* [RW 32] Inbound interrupt table for CSDM: bits[31:16]-mask;
    its[15:0]-address */
 #define PXP2_REG_PGL_INT_CSDM_0 				 0x1204f4
@@ -1775,8 +2016,7 @@
 /* [R 1] this bit indicates that a read request was blocked because of
    bus_master_en was deasserted */
 #define PXP2_REG_PGL_READ_BLOCKED				 0x120568
-/* [R 6] debug only */
-#define PXP2_REG_PGL_TXR_CDTS					 0x120528
+#define PXP2_REG_PGL_TAGS_LIMIT 				 0x1205a8
 /* [R 18] debug only */
 #define PXP2_REG_PGL_TXW_CDTS					 0x12052c
 /* [R 1] this bit indicates that a write request was blocked because of
@@ -1828,12 +2068,14 @@
 #define PXP2_REG_PSWRQ_QM0_L2P					 0x120038
 #define PXP2_REG_PSWRQ_SRC0_L2P 				 0x120054
 #define PXP2_REG_PSWRQ_TM0_L2P					 0x12001c
-/* [RW 25] Interrupt mask register #0 read/write */
-#define PXP2_REG_PXP2_INT_MASK					 0x120578
-/* [R 25] Interrupt register #0 read */
-#define PXP2_REG_PXP2_INT_STS					 0x12056c
-/* [RC 25] Interrupt register #0 read clear */
-#define PXP2_REG_PXP2_INT_STS_CLR				 0x120570
+#define PXP2_REG_PSWRQ_TSDM0_L2P				 0x1200e0
+/* [RW 32] Interrupt mask register #0 read/write */
+#define PXP2_REG_PXP2_INT_MASK_0				 0x120578
+/* [R 32] Interrupt register #0 read */
+#define PXP2_REG_PXP2_INT_STS_0 				 0x12056c
+#define PXP2_REG_PXP2_INT_STS_1 				 0x120608
+/* [RC 32] Interrupt register #0 read clear */
+#define PXP2_REG_PXP2_INT_STS_CLR_0				 0x120570
 /* [RW 32] Parity mask register #0 read/write */
 #define PXP2_REG_PXP2_PRTY_MASK_0				 0x120588
 #define PXP2_REG_PXP2_PRTY_MASK_1				 0x120598
@@ -2016,8 +2258,12 @@
 #define PXP2_REG_RQ_BW_WR_UBOUND29				 0x1202a4
 /* [RW 7] Bandwidth upper bound for VQ30 */
 #define PXP2_REG_RQ_BW_WR_UBOUND30				 0x1202a8
+/* [RW 18] external first_mem_addr field in L2P table for CDU module port 0 */
+#define PXP2_REG_RQ_CDU0_EFIRST_MEM_ADDR			 0x120008
 /* [RW 2] Endian mode for cdu */
 #define PXP2_REG_RQ_CDU_ENDIAN_M				 0x1201a0
+#define PXP2_REG_RQ_CDU_FIRST_ILT				 0x12061c
+#define PXP2_REG_RQ_CDU_LAST_ILT				 0x120620
 /* [RW 3] page size in L2P table for CDU module; -4k; -8k; -16k; -32k; -64k;
    -128k */
 #define PXP2_REG_RQ_CDU_P_SIZE					 0x120018
@@ -2029,14 +2275,26 @@
 /* [RW 1] When '1'; requests will enter input buffers but wont get out
    towards the glue */
 #define PXP2_REG_RQ_DISABLE_INPUTS				 0x120330
+/* [RW 1] 1 - SR will be aligned by 64B; 0 - SR will be aligned by 8B */
+#define PXP2_REG_RQ_DRAM_ALIGN					 0x1205b0
+/* [RW 1] If 1 ILT failiue will not result in ELT access; An interrupt will
+   be asserted */
+#define PXP2_REG_RQ_ELT_DISABLE 				 0x12066c
 /* [RW 2] Endian mode for hc */
 #define PXP2_REG_RQ_HC_ENDIAN_M 				 0x1201a8
+/* [RW 1] when '0' ILT logic will work as in A0; otherwise B0; for back
+   compatibility needs; Note that different registers are used per mode */
+#define PXP2_REG_RQ_ILT_MODE					 0x1205b4
 /* [WB 53] Onchip address table */
 #define PXP2_REG_RQ_ONCHIP_AT					 0x122000
+/* [WB 53] Onchip address table - B0 */
+#define PXP2_REG_RQ_ONCHIP_AT_B0				 0x128000
 /* [RW 13] Pending read limiter threshold; in Dwords */
 #define PXP2_REG_RQ_PDR_LIMIT					 0x12033c
 /* [RW 2] Endian mode for qm */
 #define PXP2_REG_RQ_QM_ENDIAN_M 				 0x120194
+#define PXP2_REG_RQ_QM_FIRST_ILT				 0x120634
+#define PXP2_REG_RQ_QM_LAST_ILT 				 0x120638
 /* [RW 3] page size in L2P table for QM module; -4k; -8k; -16k; -32k; -64k;
    -128k */
 #define PXP2_REG_RQ_QM_P_SIZE					 0x120050
@@ -2050,16 +2308,22 @@
 #define PXP2_REG_RQ_RD_MBS1					 0x120168
 /* [RW 2] Endian mode for src */
 #define PXP2_REG_RQ_SRC_ENDIAN_M				 0x12019c
+#define PXP2_REG_RQ_SRC_FIRST_ILT				 0x12063c
+#define PXP2_REG_RQ_SRC_LAST_ILT				 0x120640
 /* [RW 3] page size in L2P table for SRC module; -4k; -8k; -16k; -32k; -64k;
    -128k */
 #define PXP2_REG_RQ_SRC_P_SIZE					 0x12006c
 /* [RW 2] Endian mode for tm */
 #define PXP2_REG_RQ_TM_ENDIAN_M 				 0x120198
+#define PXP2_REG_RQ_TM_FIRST_ILT				 0x120644
+#define PXP2_REG_RQ_TM_LAST_ILT 				 0x120648
 /* [RW 3] page size in L2P table for TM module; -4k; -8k; -16k; -32k; -64k;
    -128k */
 #define PXP2_REG_RQ_TM_P_SIZE					 0x120034
 /* [R 5] Number of entries in the ufifo; his fifo has l2p completions */
 #define PXP2_REG_RQ_UFIFO_NUM_OF_ENTRY				 0x12080c
+/* [RW 18] external first_mem_addr field in L2P table for USDM module port 0 */
+#define PXP2_REG_RQ_USDM0_EFIRST_MEM_ADDR			 0x120094
 /* [R 8] Number of entries occupied by vq 0 in pswrq memory */
 #define PXP2_REG_RQ_VQ0_ENTRY_CNT				 0x120810
 /* [R 8] Number of entries occupied by vq 10 in pswrq memory */
@@ -2130,19 +2394,63 @@
 /* [RW 3] Max burst size filed for write requests port 1; 000 - 128B;
    001:256B; 010: 512B; */
 #define PXP2_REG_RQ_WR_MBS1					 0x120164
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_CDU_MPS					 0x1205f0
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_CSDM_MPS					 0x1205d0
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_DBG_MPS					 0x1205e8
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_DMAE_MPS					 0x1205ec
 /* [RW 10] if Number of entries in dmae fifo will be higer than this
    threshold then has_payload indication will be asserted; the default value
    should be equal to &gt;  write MBS size! */
 #define PXP2_REG_WR_DMAE_TH					 0x120368
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_HC_MPS					 0x1205c8
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_QM_MPS					 0x1205dc
+/* [RW 1] 0 - working in A0 mode;  - working in B0 mode */
+#define PXP2_REG_WR_REV_MODE					 0x120670
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_SRC_MPS					 0x1205e4
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_TM_MPS					 0x1205e0
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_TSDM_MPS					 0x1205d4
 /* [RW 10] if Number of entries in usdmdp fifo will be higer than this
    threshold then has_payload indication will be asserted; the default value
    should be equal to &gt;  write MBS size! */
 #define PXP2_REG_WR_USDMDP_TH					 0x120348
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_USDM_MPS					 0x1205cc
+/* [RW 2] 0 - 128B;  - 256B;  - 512B;  - 1024B; when the payload in the
+   buffer reaches this number has_payload will be asserted */
+#define PXP2_REG_WR_XSDM_MPS					 0x1205d8
 /* [R 1] debug only: Indication if PSWHST arbiter is idle */
 #define PXP_REG_HST_ARB_IS_IDLE 				 0x103004
 /* [R 8] debug only: A bit mask for all PSWHST arbiter clients. '1' means
    this client is waiting for the arbiter. */
 #define PXP_REG_HST_CLIENTS_WAITING_TO_ARB			 0x103008
+/* [R 1] debug only: '1' means this PSWHST is discarding doorbells. This bit
+   should update accoring to 'hst_discard_doorbells' register when the state
+   machine is idle */
+#define PXP_REG_HST_DISCARD_DOORBELLS_STATUS			 0x1030a0
+/* [R 6] debug only: A bit mask for all PSWHST internal write clients. '1'
+   means this PSWHST is discarding inputs from this client. Each bit should
+   update accoring to 'hst_discard_internal_writes' register when the state
+   machine is idle. */
+#define PXP_REG_HST_DISCARD_INTERNAL_WRITES_STATUS		 0x10309c
 /* [WB 160] Used for initialization of the inbound interrupts memory */
 #define PXP_REG_HST_INBOUND_INT 				 0x103800
 /* [RW 32] Interrupt mask register #0 read/write */
@@ -2165,18 +2473,25 @@
 #define QM_REG_ACTCTRINITVAL_3					 0x16804c
 /* [RW 32] The base logical address (in bytes) of each physical queue. The
    index I represents the physical queue number. The 12 lsbs are ignore and
-   considered zero so practically there are only 20 bits in this register. */
+   considered zero so practically there are only 20 bits in this register;
+   queues 63-0 */
 #define QM_REG_BASEADDR 					 0x168900
 /* [RW 16] The byte credit cost for each task. This value is for both ports */
 #define QM_REG_BYTECRDCOST					 0x168234
 /* [RW 16] The initial byte credit value for both ports. */
 #define QM_REG_BYTECRDINITVAL					 0x168238
 /* [RW 32] A bit per physical queue. If the bit is cleared then the physical
-   queue uses port 0 else it uses port 1. */
+   queue uses port 0 else it uses port 1; queues 31-0 */
 #define QM_REG_BYTECRDPORT_LSB					 0x168228
 /* [RW 32] A bit per physical queue. If the bit is cleared then the physical
-   queue uses port 0 else it uses port 1. */
+   queue uses port 0 else it uses port 1; queues 95-64 */
+#define QM_REG_BYTECRDPORT_LSB_EXT_A				 0x16e520
+/* [RW 32] A bit per physical queue. If the bit is cleared then the physical
+   queue uses port 0 else it uses port 1; queues 63-32 */
 #define QM_REG_BYTECRDPORT_MSB					 0x168224
+/* [RW 32] A bit per physical queue. If the bit is cleared then the physical
+   queue uses port 0 else it uses port 1; queues 127-96 */
+#define QM_REG_BYTECRDPORT_MSB_EXT_A				 0x16e51c
 /* [RW 16] The byte credit value that if above the QM is considered almost
    full */
 #define QM_REG_BYTECREDITAFULLTHR				 0x168094
@@ -2203,7 +2518,7 @@
 #define QM_REG_CMINTVOQMASK_6					 0x16820c
 #define QM_REG_CMINTVOQMASK_7					 0x168210
 /* [RW 20] The number of connections divided by 16 which dictates the size
-   of each queue per port 0 */
+   of each queue which belongs to even function number. */
 #define QM_REG_CONNNUM_0					 0x168020
 /* [R 6] Keep the fill level of the fifo from write client 4 */
 #define QM_REG_CQM_WRC_FIFOLVL					 0x168018
@@ -2216,74 +2531,179 @@
    bypass enable */
 #define QM_REG_ENBYPVOQMASK					 0x16823c
 /* [RW 32] A bit mask per each physical queue. If a bit is set then the
-   physical queue uses the byte credit */
+   physical queue uses the byte credit; queues 31-0 */
 #define QM_REG_ENBYTECRD_LSB					 0x168220
 /* [RW 32] A bit mask per each physical queue. If a bit is set then the
-   physical queue uses the byte credit */
+   physical queue uses the byte credit; queues 95-64 */
+#define QM_REG_ENBYTECRD_LSB_EXT_A				 0x16e518
+/* [RW 32] A bit mask per each physical queue. If a bit is set then the
+   physical queue uses the byte credit; queues 63-32 */
 #define QM_REG_ENBYTECRD_MSB					 0x16821c
+/* [RW 32] A bit mask per each physical queue. If a bit is set then the
+   physical queue uses the byte credit; queues 127-96 */
+#define QM_REG_ENBYTECRD_MSB_EXT_A				 0x16e514
 /* [RW 4] If cleared then the secondary interface will not be served by the
    RR arbiter */
 #define QM_REG_ENSEC						 0x1680f0
-/* [RW 32] A bit vector per each physical queue which selects which function
-   number to use on PCI access for that queue. */
+/* [RW 32] NA */
 #define QM_REG_FUNCNUMSEL_LSB					 0x168230
-/* [RW 32] A bit vector per each physical queue which selects which function
-   number to use on PCI access for that queue. */
+/* [RW 32] NA */
 #define QM_REG_FUNCNUMSEL_MSB					 0x16822c
 /* [RW 32] A mask register to mask the Almost empty signals which will not
-   be use for the almost empty indication to the HW block */
+   be use for the almost empty indication to the HW block; queues 31:0 */
 #define QM_REG_HWAEMPTYMASK_LSB 				 0x168218
 /* [RW 32] A mask register to mask the Almost empty signals which will not
-   be use for the almost empty indication to the HW block */
+   be use for the almost empty indication to the HW block; queues 95-64 */
+#define QM_REG_HWAEMPTYMASK_LSB_EXT_A				 0x16e510
+/* [RW 32] A mask register to mask the Almost empty signals which will not
+   be use for the almost empty indication to the HW block; queues 63:32 */
 #define QM_REG_HWAEMPTYMASK_MSB 				 0x168214
+/* [RW 32] A mask register to mask the Almost empty signals which will not
+   be use for the almost empty indication to the HW block; queues 127-96 */
+#define QM_REG_HWAEMPTYMASK_MSB_EXT_A				 0x16e50c
 /* [RW 4] The number of outstanding request to CFC */
 #define QM_REG_OUTLDREQ 					 0x168804
 /* [RC 1] A flag to indicate that overflow error occurred in one of the
    queues. */
 #define QM_REG_OVFERROR 					 0x16805c
-/* [RC 6] the Q were the qverflow occurs */
+/* [RC 7] the Q were the qverflow occurs */
 #define QM_REG_OVFQNUM						 0x168058
-/* [R 32] Pause state for physical queues 31-0 */
+/* [R 16] Pause state for physical queues 15-0 */
 #define QM_REG_PAUSESTATE0					 0x168410
-/* [R 32] Pause state for physical queues 64-32 */
+/* [R 16] Pause state for physical queues 31-16 */
 #define QM_REG_PAUSESTATE1					 0x168414
+/* [R 16] Pause state for physical queues 47-32 */
+#define QM_REG_PAUSESTATE2					 0x16e684
+/* [R 16] Pause state for physical queues 63-48 */
+#define QM_REG_PAUSESTATE3					 0x16e688
+/* [R 16] Pause state for physical queues 79-64 */
+#define QM_REG_PAUSESTATE4					 0x16e68c
+/* [R 16] Pause state for physical queues 95-80 */
+#define QM_REG_PAUSESTATE5					 0x16e690
+/* [R 16] Pause state for physical queues 111-96 */
+#define QM_REG_PAUSESTATE6					 0x16e694
+/* [R 16] Pause state for physical queues 127-112 */
+#define QM_REG_PAUSESTATE7					 0x16e698
 /* [RW 2] The PCI attributes field used in the PCI request. */
 #define QM_REG_PCIREQAT 					 0x168054
 /* [R 16] The byte credit of port 0 */
 #define QM_REG_PORT0BYTECRD					 0x168300
 /* [R 16] The byte credit of port 1 */
 #define QM_REG_PORT1BYTECRD					 0x168304
-/* [WB 54] Pointer Table Memory; The mapping is as follow: ptrtbl[53:30]
-   read pointer; ptrtbl[29:6] write pointer; ptrtbl[5:4] read bank0;
-   ptrtbl[3:2] read bank 1; ptrtbl[1:0] write bank; */
+/* [RW 3] pci function number of queues 15-0 */
+#define QM_REG_PQ2PCIFUNC_0					 0x16e6bc
+#define QM_REG_PQ2PCIFUNC_1					 0x16e6c0
+#define QM_REG_PQ2PCIFUNC_2					 0x16e6c4
+#define QM_REG_PQ2PCIFUNC_3					 0x16e6c8
+#define QM_REG_PQ2PCIFUNC_4					 0x16e6cc
+#define QM_REG_PQ2PCIFUNC_5					 0x16e6d0
+#define QM_REG_PQ2PCIFUNC_6					 0x16e6d4
+#define QM_REG_PQ2PCIFUNC_7					 0x16e6d8
+/* [WB 54] Pointer Table Memory for queues 63-0; The mapping is as follow:
+   ptrtbl[53:30] read pointer; ptrtbl[29:6] write pointer; ptrtbl[5:4] read
+   bank0; ptrtbl[3:2] read bank 1; ptrtbl[1:0] write bank; */
 #define QM_REG_PTRTBL						 0x168a00
+/* [WB 54] Pointer Table Memory for queues 127-64; The mapping is as follow:
+   ptrtbl[53:30] read pointer; ptrtbl[29:6] write pointer; ptrtbl[5:4] read
+   bank0; ptrtbl[3:2] read bank 1; ptrtbl[1:0] write bank; */
+#define QM_REG_PTRTBL_EXT_A					 0x16e200
 /* [RW 2] Interrupt mask register #0 read/write */
 #define QM_REG_QM_INT_MASK					 0x168444
 /* [R 2] Interrupt register #0 read */
 #define QM_REG_QM_INT_STS					 0x168438
-/* [RW 9] Parity mask register #0 read/write */
+/* [RW 12] Parity mask register #0 read/write */
 #define QM_REG_QM_PRTY_MASK					 0x168454
-/* [R 9] Parity register #0 read */
+/* [R 12] Parity register #0 read */
 #define QM_REG_QM_PRTY_STS					 0x168448
 /* [R 32] Current queues in pipeline: Queues from 32 to 63 */
 #define QM_REG_QSTATUS_HIGH					 0x16802c
+/* [R 32] Current queues in pipeline: Queues from 96 to 127 */
+#define QM_REG_QSTATUS_HIGH_EXT_A				 0x16e408
 /* [R 32] Current queues in pipeline: Queues from 0 to 31 */
 #define QM_REG_QSTATUS_LOW					 0x168028
-/* [R 24] The number of tasks queued for each queue */
+/* [R 32] Current queues in pipeline: Queues from 64 to 95 */
+#define QM_REG_QSTATUS_LOW_EXT_A				 0x16e404
+/* [R 24] The number of tasks queued for each queue; queues 63-0 */
 #define QM_REG_QTASKCTR_0					 0x168308
+/* [R 24] The number of tasks queued for each queue; queues 127-64 */
+#define QM_REG_QTASKCTR_EXT_A_0 				 0x16e584
 /* [RW 4] Queue tied to VOQ */
 #define QM_REG_QVOQIDX_0					 0x1680f4
 #define QM_REG_QVOQIDX_10					 0x16811c
+#define QM_REG_QVOQIDX_100					 0x16e49c
+#define QM_REG_QVOQIDX_101					 0x16e4a0
+#define QM_REG_QVOQIDX_102					 0x16e4a4
+#define QM_REG_QVOQIDX_103					 0x16e4a8
+#define QM_REG_QVOQIDX_104					 0x16e4ac
+#define QM_REG_QVOQIDX_105					 0x16e4b0
+#define QM_REG_QVOQIDX_106					 0x16e4b4
+#define QM_REG_QVOQIDX_107					 0x16e4b8
+#define QM_REG_QVOQIDX_108					 0x16e4bc
+#define QM_REG_QVOQIDX_109					 0x16e4c0
+#define QM_REG_QVOQIDX_100					 0x16e49c
+#define QM_REG_QVOQIDX_101					 0x16e4a0
+#define QM_REG_QVOQIDX_102					 0x16e4a4
+#define QM_REG_QVOQIDX_103					 0x16e4a8
+#define QM_REG_QVOQIDX_104					 0x16e4ac
+#define QM_REG_QVOQIDX_105					 0x16e4b0
+#define QM_REG_QVOQIDX_106					 0x16e4b4
+#define QM_REG_QVOQIDX_107					 0x16e4b8
+#define QM_REG_QVOQIDX_108					 0x16e4bc
+#define QM_REG_QVOQIDX_109					 0x16e4c0
 #define QM_REG_QVOQIDX_11					 0x168120
+#define QM_REG_QVOQIDX_110					 0x16e4c4
+#define QM_REG_QVOQIDX_111					 0x16e4c8
+#define QM_REG_QVOQIDX_112					 0x16e4cc
+#define QM_REG_QVOQIDX_113					 0x16e4d0
+#define QM_REG_QVOQIDX_114					 0x16e4d4
+#define QM_REG_QVOQIDX_115					 0x16e4d8
+#define QM_REG_QVOQIDX_116					 0x16e4dc
+#define QM_REG_QVOQIDX_117					 0x16e4e0
+#define QM_REG_QVOQIDX_118					 0x16e4e4
+#define QM_REG_QVOQIDX_119					 0x16e4e8
+#define QM_REG_QVOQIDX_110					 0x16e4c4
+#define QM_REG_QVOQIDX_111					 0x16e4c8
+#define QM_REG_QVOQIDX_112					 0x16e4cc
+#define QM_REG_QVOQIDX_113					 0x16e4d0
+#define QM_REG_QVOQIDX_114					 0x16e4d4
+#define QM_REG_QVOQIDX_115					 0x16e4d8
+#define QM_REG_QVOQIDX_116					 0x16e4dc
+#define QM_REG_QVOQIDX_117					 0x16e4e0
+#define QM_REG_QVOQIDX_118					 0x16e4e4
+#define QM_REG_QVOQIDX_119					 0x16e4e8
 #define QM_REG_QVOQIDX_12					 0x168124
+#define QM_REG_QVOQIDX_120					 0x16e4ec
+#define QM_REG_QVOQIDX_121					 0x16e4f0
+#define QM_REG_QVOQIDX_122					 0x16e4f4
+#define QM_REG_QVOQIDX_123					 0x16e4f8
+#define QM_REG_QVOQIDX_124					 0x16e4fc
+#define QM_REG_QVOQIDX_125					 0x16e500
+#define QM_REG_QVOQIDX_126					 0x16e504
+#define QM_REG_QVOQIDX_127					 0x16e508
+#define QM_REG_QVOQIDX_120					 0x16e4ec
+#define QM_REG_QVOQIDX_121					 0x16e4f0
+#define QM_REG_QVOQIDX_122					 0x16e4f4
+#define QM_REG_QVOQIDX_123					 0x16e4f8
+#define QM_REG_QVOQIDX_124					 0x16e4fc
+#define QM_REG_QVOQIDX_125					 0x16e500
+#define QM_REG_QVOQIDX_126					 0x16e504
+#define QM_REG_QVOQIDX_127					 0x16e508
 #define QM_REG_QVOQIDX_13					 0x168128
 #define QM_REG_QVOQIDX_14					 0x16812c
 #define QM_REG_QVOQIDX_15					 0x168130
 #define QM_REG_QVOQIDX_16					 0x168134
 #define QM_REG_QVOQIDX_17					 0x168138
 #define QM_REG_QVOQIDX_21					 0x168148
+#define QM_REG_QVOQIDX_22					 0x16814c
+#define QM_REG_QVOQIDX_23					 0x168150
+#define QM_REG_QVOQIDX_24					 0x168154
 #define QM_REG_QVOQIDX_25					 0x168158
+#define QM_REG_QVOQIDX_26					 0x16815c
+#define QM_REG_QVOQIDX_27					 0x168160
+#define QM_REG_QVOQIDX_28					 0x168164
 #define QM_REG_QVOQIDX_29					 0x168168
+#define QM_REG_QVOQIDX_30					 0x16816c
+#define QM_REG_QVOQIDX_31					 0x168170
 #define QM_REG_QVOQIDX_32					 0x168174
 #define QM_REG_QVOQIDX_33					 0x168178
 #define QM_REG_QVOQIDX_34					 0x16817c
@@ -2328,17 +2748,79 @@
 #define QM_REG_QVOQIDX_61					 0x1681e8
 #define QM_REG_QVOQIDX_62					 0x1681ec
 #define QM_REG_QVOQIDX_63					 0x1681f0
+#define QM_REG_QVOQIDX_64					 0x16e40c
+#define QM_REG_QVOQIDX_65					 0x16e410
+#define QM_REG_QVOQIDX_66					 0x16e414
+#define QM_REG_QVOQIDX_67					 0x16e418
+#define QM_REG_QVOQIDX_68					 0x16e41c
+#define QM_REG_QVOQIDX_69					 0x16e420
 #define QM_REG_QVOQIDX_60					 0x1681e4
 #define QM_REG_QVOQIDX_61					 0x1681e8
 #define QM_REG_QVOQIDX_62					 0x1681ec
 #define QM_REG_QVOQIDX_63					 0x1681f0
+#define QM_REG_QVOQIDX_64					 0x16e40c
+#define QM_REG_QVOQIDX_65					 0x16e410
+#define QM_REG_QVOQIDX_69					 0x16e420
 #define QM_REG_QVOQIDX_7					 0x168110
+#define QM_REG_QVOQIDX_70					 0x16e424
+#define QM_REG_QVOQIDX_71					 0x16e428
+#define QM_REG_QVOQIDX_72					 0x16e42c
+#define QM_REG_QVOQIDX_73					 0x16e430
+#define QM_REG_QVOQIDX_74					 0x16e434
+#define QM_REG_QVOQIDX_75					 0x16e438
+#define QM_REG_QVOQIDX_76					 0x16e43c
+#define QM_REG_QVOQIDX_77					 0x16e440
+#define QM_REG_QVOQIDX_78					 0x16e444
+#define QM_REG_QVOQIDX_79					 0x16e448
+#define QM_REG_QVOQIDX_70					 0x16e424
+#define QM_REG_QVOQIDX_71					 0x16e428
+#define QM_REG_QVOQIDX_72					 0x16e42c
+#define QM_REG_QVOQIDX_73					 0x16e430
+#define QM_REG_QVOQIDX_74					 0x16e434
+#define QM_REG_QVOQIDX_75					 0x16e438
+#define QM_REG_QVOQIDX_76					 0x16e43c
+#define QM_REG_QVOQIDX_77					 0x16e440
+#define QM_REG_QVOQIDX_78					 0x16e444
+#define QM_REG_QVOQIDX_79					 0x16e448
 #define QM_REG_QVOQIDX_8					 0x168114
+#define QM_REG_QVOQIDX_80					 0x16e44c
+#define QM_REG_QVOQIDX_81					 0x16e450
+#define QM_REG_QVOQIDX_82					 0x16e454
+#define QM_REG_QVOQIDX_83					 0x16e458
+#define QM_REG_QVOQIDX_84					 0x16e45c
+#define QM_REG_QVOQIDX_85					 0x16e460
+#define QM_REG_QVOQIDX_86					 0x16e464
+#define QM_REG_QVOQIDX_87					 0x16e468
+#define QM_REG_QVOQIDX_88					 0x16e46c
+#define QM_REG_QVOQIDX_89					 0x16e470
+#define QM_REG_QVOQIDX_80					 0x16e44c
+#define QM_REG_QVOQIDX_81					 0x16e450
+#define QM_REG_QVOQIDX_85					 0x16e460
+#define QM_REG_QVOQIDX_86					 0x16e464
+#define QM_REG_QVOQIDX_87					 0x16e468
+#define QM_REG_QVOQIDX_88					 0x16e46c
+#define QM_REG_QVOQIDX_89					 0x16e470
 #define QM_REG_QVOQIDX_9					 0x168118
-/* [R 24] Remaining pause timeout for port 0 */
-#define QM_REG_REMAINPAUSETM0					 0x168418
-/* [R 24] Remaining pause timeout for port 1 */
-#define QM_REG_REMAINPAUSETM1					 0x16841c
+#define QM_REG_QVOQIDX_90					 0x16e474
+#define QM_REG_QVOQIDX_91					 0x16e478
+#define QM_REG_QVOQIDX_92					 0x16e47c
+#define QM_REG_QVOQIDX_93					 0x16e480
+#define QM_REG_QVOQIDX_94					 0x16e484
+#define QM_REG_QVOQIDX_95					 0x16e488
+#define QM_REG_QVOQIDX_96					 0x16e48c
+#define QM_REG_QVOQIDX_97					 0x16e490
+#define QM_REG_QVOQIDX_98					 0x16e494
+#define QM_REG_QVOQIDX_99					 0x16e498
+#define QM_REG_QVOQIDX_90					 0x16e474
+#define QM_REG_QVOQIDX_91					 0x16e478
+#define QM_REG_QVOQIDX_92					 0x16e47c
+#define QM_REG_QVOQIDX_93					 0x16e480
+#define QM_REG_QVOQIDX_94					 0x16e484
+#define QM_REG_QVOQIDX_95					 0x16e488
+#define QM_REG_QVOQIDX_96					 0x16e48c
+#define QM_REG_QVOQIDX_97					 0x16e490
+#define QM_REG_QVOQIDX_98					 0x16e494
+#define QM_REG_QVOQIDX_99					 0x16e498
 /* [RW 1] Initialization bit command */
 #define QM_REG_SOFT_RESET					 0x168428
 /* [RW 8] The credit cost per every task in the QM. A value per each VOQ */
@@ -2372,44 +2854,103 @@
 #define QM_REG_VOQINITCREDIT_4					 0x168070
 #define QM_REG_VOQINITCREDIT_5					 0x168074
 /* [RW 1] The port of which VOQ belongs */
+#define QM_REG_VOQPORT_0					 0x1682a0
 #define QM_REG_VOQPORT_1					 0x1682a4
 #define QM_REG_VOQPORT_10					 0x1682c8
 #define QM_REG_VOQPORT_11					 0x1682cc
 #define QM_REG_VOQPORT_2					 0x1682a8
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
 #define QM_REG_VOQQMASK_0_LSB					 0x168240
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_0_LSB_EXT_A				 0x16e524
+/* [RW 32] The physical queue number associated with each VOQ; queues 63-32 */
 #define QM_REG_VOQQMASK_0_MSB					 0x168244
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_0_MSB_EXT_A				 0x16e528
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
+#define QM_REG_VOQQMASK_10_LSB					 0x168290
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_10_LSB_EXT_A				 0x16e574
+/* [RW 32] The physical queue number associated with each VOQ; queues 63-32 */
+#define QM_REG_VOQQMASK_10_MSB					 0x168294
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_10_MSB_EXT_A				 0x16e578
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
+#define QM_REG_VOQQMASK_11_LSB					 0x168298
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_11_LSB_EXT_A				 0x16e57c
+/* [RW 32] The physical queue number associated with each VOQ; queues 63-32 */
+#define QM_REG_VOQQMASK_11_MSB					 0x16829c
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_11_MSB_EXT_A				 0x16e580
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
+#define QM_REG_VOQQMASK_1_LSB					 0x168248
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_1_LSB_EXT_A				 0x16e52c
+/* [RW 32] The physical queue number associated with each VOQ; queues 63-32 */
 #define QM_REG_VOQQMASK_1_MSB					 0x16824c
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_1_MSB_EXT_A				 0x16e530
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
 #define QM_REG_VOQQMASK_2_LSB					 0x168250
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_2_LSB_EXT_A				 0x16e534
+/* [RW 32] The physical queue number associated with each VOQ; queues 63-32 */
 #define QM_REG_VOQQMASK_2_MSB					 0x168254
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_2_MSB_EXT_A				 0x16e538
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
 #define QM_REG_VOQQMASK_3_LSB					 0x168258
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_3_LSB_EXT_A				 0x16e53c
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_3_MSB_EXT_A				 0x16e540
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
 #define QM_REG_VOQQMASK_4_LSB					 0x168260
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_4_LSB_EXT_A				 0x16e544
+/* [RW 32] The physical queue number associated with each VOQ; queues 63-32 */
 #define QM_REG_VOQQMASK_4_MSB					 0x168264
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_4_MSB_EXT_A				 0x16e548
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
 #define QM_REG_VOQQMASK_5_LSB					 0x168268
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_5_LSB_EXT_A				 0x16e54c
+/* [RW 32] The physical queue number associated with each VOQ; queues 63-32 */
 #define QM_REG_VOQQMASK_5_MSB					 0x16826c
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_5_MSB_EXT_A				 0x16e550
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
 #define QM_REG_VOQQMASK_6_LSB					 0x168270
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_6_LSB_EXT_A				 0x16e554
+/* [RW 32] The physical queue number associated with each VOQ; queues 63-32 */
 #define QM_REG_VOQQMASK_6_MSB					 0x168274
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_6_MSB_EXT_A				 0x16e558
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
 #define QM_REG_VOQQMASK_7_LSB					 0x168278
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_7_LSB_EXT_A				 0x16e55c
+/* [RW 32] The physical queue number associated with each VOQ; queues 63-32 */
 #define QM_REG_VOQQMASK_7_MSB					 0x16827c
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_7_MSB_EXT_A				 0x16e560
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
 #define QM_REG_VOQQMASK_8_LSB					 0x168280
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_8_LSB_EXT_A				 0x16e564
+/* [RW 32] The physical queue number associated with each VOQ; queues 63-32 */
 #define QM_REG_VOQQMASK_8_MSB					 0x168284
-/* [RW 32] The physical queue number associated with each VOQ */
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_8_MSB_EXT_A				 0x16e568
+/* [RW 32] The physical queue number associated with each VOQ; queues 31-0 */
 #define QM_REG_VOQQMASK_9_LSB					 0x168288
+/* [RW 32] The physical queue number associated with each VOQ; queues 95-64 */
+#define QM_REG_VOQQMASK_9_LSB_EXT_A				 0x16e56c
+/* [RW 32] The physical queue number associated with each VOQ; queues 127-96 */
+#define QM_REG_VOQQMASK_9_MSB_EXT_A				 0x16e570
 /* [RW 32] Wrr weights */
 #define QM_REG_WRRWEIGHTS_0					 0x16880c
 #define QM_REG_WRRWEIGHTS_1					 0x168810
@@ -2431,14 +2972,78 @@
 #define QM_REG_WRRWEIGHTS_15					 0x168828
 #define QM_REG_WRRWEIGHTS_15_SIZE				 1
 /* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_16					 0x16e000
+#define QM_REG_WRRWEIGHTS_16_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_17					 0x16e004
+#define QM_REG_WRRWEIGHTS_17_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_18					 0x16e008
+#define QM_REG_WRRWEIGHTS_18_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_19					 0x16e00c
+#define QM_REG_WRRWEIGHTS_19_SIZE				 1
+/* [RW 32] Wrr weights */
 #define QM_REG_WRRWEIGHTS_10					 0x168814
 #define QM_REG_WRRWEIGHTS_11					 0x168818
 #define QM_REG_WRRWEIGHTS_12					 0x16881c
 #define QM_REG_WRRWEIGHTS_13					 0x168820
 #define QM_REG_WRRWEIGHTS_14					 0x168824
 #define QM_REG_WRRWEIGHTS_15					 0x168828
+#define QM_REG_WRRWEIGHTS_16					 0x16e000
+#define QM_REG_WRRWEIGHTS_17					 0x16e004
+#define QM_REG_WRRWEIGHTS_18					 0x16e008
+#define QM_REG_WRRWEIGHTS_19					 0x16e00c
 #define QM_REG_WRRWEIGHTS_2					 0x16882c
+#define QM_REG_WRRWEIGHTS_20					 0x16e010
+#define QM_REG_WRRWEIGHTS_20_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_21					 0x16e014
+#define QM_REG_WRRWEIGHTS_21_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_22					 0x16e018
+#define QM_REG_WRRWEIGHTS_22_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_23					 0x16e01c
+#define QM_REG_WRRWEIGHTS_23_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_24					 0x16e020
+#define QM_REG_WRRWEIGHTS_24_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_25					 0x16e024
+#define QM_REG_WRRWEIGHTS_25_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_26					 0x16e028
+#define QM_REG_WRRWEIGHTS_26_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_27					 0x16e02c
+#define QM_REG_WRRWEIGHTS_27_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_28					 0x16e030
+#define QM_REG_WRRWEIGHTS_28_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_29					 0x16e034
+#define QM_REG_WRRWEIGHTS_29_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_20					 0x16e010
+#define QM_REG_WRRWEIGHTS_21					 0x16e014
+#define QM_REG_WRRWEIGHTS_22					 0x16e018
+#define QM_REG_WRRWEIGHTS_23					 0x16e01c
+#define QM_REG_WRRWEIGHTS_24					 0x16e020
+#define QM_REG_WRRWEIGHTS_25					 0x16e024
+#define QM_REG_WRRWEIGHTS_26					 0x16e028
+#define QM_REG_WRRWEIGHTS_27					 0x16e02c
+#define QM_REG_WRRWEIGHTS_28					 0x16e030
+#define QM_REG_WRRWEIGHTS_29					 0x16e034
 #define QM_REG_WRRWEIGHTS_3					 0x168830
+#define QM_REG_WRRWEIGHTS_30					 0x16e038
+#define QM_REG_WRRWEIGHTS_30_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_31					 0x16e03c
+#define QM_REG_WRRWEIGHTS_31_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_30					 0x16e038
+#define QM_REG_WRRWEIGHTS_31					 0x16e03c
 #define QM_REG_WRRWEIGHTS_4					 0x168834
 #define QM_REG_WRRWEIGHTS_5					 0x168838
 #define QM_REG_WRRWEIGHTS_6					 0x16883c
@@ -2447,6 +3052,70 @@
 #define QM_REG_WRRWEIGHTS_9					 0x168848
 /* [R 6] Keep the fill level of the fifo from write client 1 */
 #define QM_REG_XQM_WRC_FIFOLVL					 0x168000
+#define BRB1_BRB1_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define BRB1_BRB1_INT_STS_REG_ADDRESS_ERROR_SIZE		 0
+#define BRB1_BRB1_INT_STS_CLR_REG_ADDRESS_ERROR 		 (0x1<<0)
+#define BRB1_BRB1_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define BRB1_BRB1_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define BRB1_BRB1_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define BRB1_BRB1_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define BRB1_BRB1_INT_MASK_REG_ADDRESS_ERROR_SIZE		 0
+#define CCM_CCM_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CCM_CCM_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define CCM_CCM_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CCM_CCM_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define CCM_CCM_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CCM_CCM_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define CCM_CCM_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CCM_CCM_INT_MASK_REG_ADDRESS_ERROR_SIZE 		 0
+#define CDU_CDU_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CDU_CDU_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define CDU_CDU_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CDU_CDU_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define CDU_CDU_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CDU_CDU_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define CDU_CDU_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CDU_CDU_INT_MASK_REG_ADDRESS_ERROR_SIZE 		 0
+#define CFC_CFC_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CFC_CFC_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define CFC_CFC_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CFC_CFC_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define CFC_CFC_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CFC_CFC_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define CFC_CFC_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CFC_CFC_INT_MASK_REG_ADDRESS_ERROR_SIZE 		 0
+#define CSDM_CSDM_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CSDM_CSDM_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
+#define CSDM_CSDM_INT_STS_CLR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define CSDM_CSDM_INT_STS_CLR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define CSDM_CSDM_INT_STS_WR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define CSDM_CSDM_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define CSDM_CSDM_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CSDM_CSDM_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
+#define CSEM_CSEM_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CSEM_CSEM_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
+#define CSEM_CSEM_INT_STS_CLR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define CSEM_CSEM_INT_STS_CLR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define CSEM_CSEM_INT_STS_WR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define CSEM_CSEM_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define CSEM_CSEM_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define CSEM_CSEM_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
+#define DBG_DBG_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define DBG_DBG_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define DBG_DBG_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define DBG_DBG_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define DBG_DBG_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define DBG_DBG_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define DBG_DBG_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define DBG_DBG_INT_MASK_REG_ADDRESS_ERROR_SIZE 		 0
+#define DMAE_DMAE_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define DMAE_DMAE_INT_STS_REG_ADDRESS_ERROR_SIZE		 0
+#define DMAE_DMAE_INT_STS_CLR_REG_ADDRESS_ERROR 		 (0x1<<0)
+#define DMAE_DMAE_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define DMAE_DMAE_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define DMAE_DMAE_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define DMAE_DMAE_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define DMAE_DMAE_INT_MASK_REG_ADDRESS_ERROR_SIZE		 0
 #define DORQ_DORQ_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
 #define DORQ_DORQ_INT_STS_REG_ADDRESS_ERROR_SIZE		 0
 #define DORQ_DORQ_INT_STS_CLR_REG_ADDRESS_ERROR 		 (0x1<<0)
@@ -2455,6 +3124,22 @@
 #define DORQ_DORQ_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
 #define DORQ_DORQ_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
 #define DORQ_DORQ_INT_MASK_REG_ADDRESS_ERROR_SIZE		 0
+#define HC_HC_INT_STS_REG_ADDRESS_ERROR 			 (0x1<<0)
+#define HC_HC_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define HC_HC_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define HC_HC_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define HC_HC_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define HC_HC_INT_STS_WR_REG_ADDRESS_ERROR_SIZE 		 0
+#define HC_HC_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define HC_HC_INT_MASK_REG_ADDRESS_ERROR_SIZE			 0
+#define MISC_MISC_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define MISC_MISC_INT_STS_REG_ADDRESS_ERROR_SIZE		 0
+#define MISC_MISC_INT_STS_CLR_REG_ADDRESS_ERROR 		 (0x1<<0)
+#define MISC_MISC_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define MISC_MISC_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define MISC_MISC_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define MISC_MISC_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define MISC_MISC_INT_MASK_REG_ADDRESS_ERROR_SIZE		 0
 #define NIG_NIG_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
 #define NIG_NIG_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
 #define NIG_NIG_INT_STS_CLR_0_REG_ADDRESS_ERROR 		 (0x1<<0)
@@ -2463,6 +3148,70 @@
 #define NIG_NIG_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
 #define NIG_NIG_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
 #define NIG_NIG_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
+#define PBF_PBF_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PBF_PBF_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define PBF_PBF_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PBF_PBF_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define PBF_PBF_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PBF_PBF_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define PBF_PBF_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PBF_PBF_INT_MASK_REG_ADDRESS_ERROR_SIZE 		 0
+#define PB_PB_INT_STS_REG_ADDRESS_ERROR 			 (0x1<<0)
+#define PB_PB_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define PB_PB_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PB_PB_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define PB_PB_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PB_PB_INT_STS_WR_REG_ADDRESS_ERROR_SIZE 		 0
+#define PB_PB_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PB_PB_INT_MASK_REG_ADDRESS_ERROR_SIZE			 0
+#define PRS_PRS_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PRS_PRS_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define PRS_PRS_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PRS_PRS_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define PRS_PRS_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PRS_PRS_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define PRS_PRS_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PRS_PRS_INT_MASK_REG_ADDRESS_ERROR_SIZE 		 0
+#define PXP2_PXP2_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PXP2_PXP2_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
+#define PXP2_PXP2_INT_STS_CLR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define PXP2_PXP2_INT_STS_CLR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define PXP2_PXP2_INT_STS_WR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define PXP2_PXP2_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define PXP2_PXP2_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PXP2_PXP2_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
+#define PXP_PXP_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PXP_PXP_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
+#define PXP_PXP_INT_STS_CLR_0_REG_ADDRESS_ERROR 		 (0x1<<0)
+#define PXP_PXP_INT_STS_CLR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define PXP_PXP_INT_STS_WR_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PXP_PXP_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define PXP_PXP_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define PXP_PXP_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
+#define QM_QM_INT_STS_REG_ADDRESS_ERROR 			 (0x1<<0)
+#define QM_QM_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define QM_QM_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define QM_QM_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define QM_QM_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define QM_QM_INT_STS_WR_REG_ADDRESS_ERROR_SIZE 		 0
+#define QM_QM_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define QM_QM_INT_MASK_REG_ADDRESS_ERROR_SIZE			 0
+#define SEM_FAST_SEM_FAST_INT_STS_REG_ADDRESS_ERROR		 (0x1<<0)
+#define SEM_FAST_SEM_FAST_INT_STS_REG_ADDRESS_ERROR_SIZE	 0
+#define SEM_FAST_SEM_FAST_INT_STS_CLR_REG_ADDRESS_ERROR 	 (0x1<<0)
+#define SEM_FAST_SEM_FAST_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE	 0
+#define SEM_FAST_SEM_FAST_INT_STS_WR_REG_ADDRESS_ERROR		 (0x1<<0)
+#define SEM_FAST_SEM_FAST_INT_STS_WR_REG_ADDRESS_ERROR_SIZE	 0
+#define SEM_FAST_SEM_FAST_INT_MASK_REG_ADDRESS_ERROR		 (0x1<<0)
+#define SEM_FAST_SEM_FAST_INT_MASK_REG_ADDRESS_ERROR_SIZE	 0
+#define SRC_SRC_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define SRC_SRC_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define SRC_SRC_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define SRC_SRC_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define SRC_SRC_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define SRC_SRC_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define SRC_SRC_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define SRC_SRC_INT_MASK_REG_ADDRESS_ERROR_SIZE 		 0
 #define TCM_TCM_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
 #define TCM_TCM_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
 #define TCM_TCM_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
@@ -2471,6 +3220,78 @@
 #define TCM_TCM_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
 #define TCM_TCM_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
 #define TCM_TCM_INT_MASK_REG_ADDRESS_ERROR_SIZE 		 0
+#define TM_TM_INT_STS_REG_ADDRESS_ERROR 			 (0x1<<0)
+#define TM_TM_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define TM_TM_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define TM_TM_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define TM_TM_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define TM_TM_INT_STS_WR_REG_ADDRESS_ERROR_SIZE 		 0
+#define TM_TM_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define TM_TM_INT_MASK_REG_ADDRESS_ERROR_SIZE			 0
+#define TSDM_TSDM_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define TSDM_TSDM_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
+#define TSDM_TSDM_INT_STS_CLR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define TSDM_TSDM_INT_STS_CLR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define TSDM_TSDM_INT_STS_WR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define TSDM_TSDM_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define TSDM_TSDM_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define TSDM_TSDM_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
+#define TSEM_TSEM_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define TSEM_TSEM_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
+#define TSEM_TSEM_INT_STS_CLR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define TSEM_TSEM_INT_STS_CLR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define TSEM_TSEM_INT_STS_WR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define TSEM_TSEM_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define TSEM_TSEM_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define TSEM_TSEM_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
+#define UCM_UCM_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define UCM_UCM_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define UCM_UCM_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define UCM_UCM_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define UCM_UCM_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define UCM_UCM_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define UCM_UCM_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define UCM_UCM_INT_MASK_REG_ADDRESS_ERROR_SIZE 		 0
+#define USDM_USDM_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define USDM_USDM_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
+#define USDM_USDM_INT_STS_CLR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define USDM_USDM_INT_STS_CLR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define USDM_USDM_INT_STS_WR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define USDM_USDM_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define USDM_USDM_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define USDM_USDM_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
+#define USEM_USEM_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define USEM_USEM_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
+#define USEM_USEM_INT_STS_CLR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define USEM_USEM_INT_STS_CLR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define USEM_USEM_INT_STS_WR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define USEM_USEM_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define USEM_USEM_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define USEM_USEM_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
+#define XCM_XCM_INT_STS_REG_ADDRESS_ERROR			 (0x1<<0)
+#define XCM_XCM_INT_STS_REG_ADDRESS_ERROR_SIZE			 0
+#define XCM_XCM_INT_STS_CLR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define XCM_XCM_INT_STS_CLR_REG_ADDRESS_ERROR_SIZE		 0
+#define XCM_XCM_INT_STS_WR_REG_ADDRESS_ERROR			 (0x1<<0)
+#define XCM_XCM_INT_STS_WR_REG_ADDRESS_ERROR_SIZE		 0
+#define XCM_XCM_INT_MASK_REG_ADDRESS_ERROR			 (0x1<<0)
+#define XCM_XCM_INT_MASK_REG_ADDRESS_ERROR_SIZE 		 0
+#define XSDM_XSDM_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define XSDM_XSDM_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
+#define XSDM_XSDM_INT_STS_CLR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define XSDM_XSDM_INT_STS_CLR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define XSDM_XSDM_INT_STS_WR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define XSDM_XSDM_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define XSDM_XSDM_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define XSDM_XSDM_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
+#define XSEM_XSEM_INT_STS_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define XSEM_XSEM_INT_STS_0_REG_ADDRESS_ERROR_SIZE		 0
+#define XSEM_XSEM_INT_STS_CLR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define XSEM_XSEM_INT_STS_CLR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define XSEM_XSEM_INT_STS_WR_0_REG_ADDRESS_ERROR		 (0x1<<0)
+#define XSEM_XSEM_INT_STS_WR_0_REG_ADDRESS_ERROR_SIZE		 0
+#define XSEM_XSEM_INT_MASK_0_REG_ADDRESS_ERROR			 (0x1<<0)
+#define XSEM_XSEM_INT_MASK_0_REG_ADDRESS_ERROR_SIZE		 0
 #define CFC_DEBUG1_REG_WRITE_AC 				 (0x1<<4)
 #define CFC_DEBUG1_REG_WRITE_AC_SIZE				 4
 /* [R 1] debug only: This bit indicates wheter indicates that external
@@ -2483,6 +3304,14 @@
    ~dbg_registers_debug_target=0 (internal buffer) */
 #define DBG_REG_WRAP_ON_INT_BUFFER				 0xc128
 #define DBG_REG_WRAP_ON_INT_BUFFER_SIZE 			 1
+#define QM_QM_PRTY_STS_REG_WRBUFF				 (0x1<<8)
+#define QM_QM_PRTY_STS_REG_WRBUFF_SIZE				 8
+#define QM_QM_PRTY_STS_CLR_REG_WRBUFF				 (0x1<<8)
+#define QM_QM_PRTY_STS_CLR_REG_WRBUFF_SIZE			 8
+#define QM_QM_PRTY_STS_WR_REG_WRBUFF				 (0x1<<8)
+#define QM_QM_PRTY_STS_WR_REG_WRBUFF_SIZE			 8
+#define QM_QM_PRTY_MASK_REG_WRBUFF				 (0x1<<8)
+#define QM_QM_PRTY_MASK_REG_WRBUFF_SIZE 			 8
 /* [RW 32] Wrr weights */
 #define QM_REG_WRRWEIGHTS_0					 0x16880c
 #define QM_REG_WRRWEIGHTS_0_SIZE				 1
@@ -2531,20 +3360,67 @@
 /* [RW 32] Wrr weights */
 #define QM_REG_WRRWEIGHTS_9					 0x168848
 #define QM_REG_WRRWEIGHTS_9_SIZE				 1
-/* [RW 22] Number of free element in the free list of T2 entries - port 0. */
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_16					 0x16e000
+#define QM_REG_WRRWEIGHTS_16_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_17					 0x16e004
+#define QM_REG_WRRWEIGHTS_17_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_18					 0x16e008
+#define QM_REG_WRRWEIGHTS_18_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_19					 0x16e00c
+#define QM_REG_WRRWEIGHTS_19_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_20					 0x16e010
+#define QM_REG_WRRWEIGHTS_20_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_21					 0x16e014
+#define QM_REG_WRRWEIGHTS_21_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_22					 0x16e018
+#define QM_REG_WRRWEIGHTS_22_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_23					 0x16e01c
+#define QM_REG_WRRWEIGHTS_23_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_24					 0x16e020
+#define QM_REG_WRRWEIGHTS_24_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_25					 0x16e024
+#define QM_REG_WRRWEIGHTS_25_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_26					 0x16e028
+#define QM_REG_WRRWEIGHTS_26_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_27					 0x16e02c
+#define QM_REG_WRRWEIGHTS_27_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_28					 0x16e030
+#define QM_REG_WRRWEIGHTS_28_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_29					 0x16e034
+#define QM_REG_WRRWEIGHTS_29_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_30					 0x16e038
+#define QM_REG_WRRWEIGHTS_30_SIZE				 1
+/* [RW 32] Wrr weights */
+#define QM_REG_WRRWEIGHTS_31					 0x16e03c
+#define QM_REG_WRRWEIGHTS_31_SIZE				 1
 #define SRC_REG_COUNTFREE0					 0x40500
-/* [WB 64] First free element in the free list of T2 entries - port 0. */
+/* [RW 1] If clr the searcher is compatible to E1 A0 - support only two
+   ports. If set the searcher support 8 functions. */
+#define SRC_REG_E1HMF_ENABLE					 0x404cc
 #define SRC_REG_FIRSTFREE0					 0x40510
 #define SRC_REG_KEYRSS0_0					 0x40408
+#define SRC_REG_KEYRSS0_7					 0x40424
 #define SRC_REG_KEYRSS1_9					 0x40454
-/* [WB 64] Last free element in the free list of T2 entries - port 0. */
 #define SRC_REG_LASTFREE0					 0x40530
-/* [RW 5] The number of hash bits used for the search (h); Values can be 8
-   to 24. */
 #define SRC_REG_NUMBER_HASH_BITS0				 0x40400
 /* [RW 1] Reset internal state machines. */
 #define SRC_REG_SOFT_RST					 0x4049c
-/* [R 1] Interrupt register #0 read */
+/* [R 3] Interrupt register #0 read */
 #define SRC_REG_SRC_INT_STS					 0x404ac
 /* [RW 3] Parity mask register #0 read/write */
 #define SRC_REG_SRC_PRTY_MASK					 0x404c8
@@ -2637,11 +3513,14 @@
    weight 8 (the most prioritised); 1 stands for weight 1(least
    prioritised); 2 stands for weight 2; tc. */
 #define TCM_REG_PBF_WEIGHT					 0x500b4
-/* [RW 6] The physical queue number 0 per port index. */
 #define TCM_REG_PHYS_QNUM0_0					 0x500e0
 #define TCM_REG_PHYS_QNUM0_1					 0x500e4
-/* [RW 6] The physical queue number 1 per port index. */
 #define TCM_REG_PHYS_QNUM1_0					 0x500e8
+#define TCM_REG_PHYS_QNUM1_1					 0x500ec
+#define TCM_REG_PHYS_QNUM2_0					 0x500f0
+#define TCM_REG_PHYS_QNUM2_1					 0x500f4
+#define TCM_REG_PHYS_QNUM3_0					 0x500f8
+#define TCM_REG_PHYS_QNUM3_1					 0x500fc
 /* [RW 1] Input prs Interface enable. If 0 - the valid input is disregarded;
    acknowledge output is deasserted; all other signals are treated as usual;
    if 1 - normal activity. */
@@ -2670,6 +3549,8 @@
 #define TCM_REG_TCM_INT_MASK					 0x501dc
 /* [R 11] Interrupt register #0 read */
 #define TCM_REG_TCM_INT_STS					 0x501d0
+/* [R 27] Parity register #0 read */
+#define TCM_REG_TCM_PRTY_STS					 0x501e0
 /* [RW 3] The size of AG context region 0 in REG-pairs. Designates the MS
    REG-pair number (e.g. if region 0 is 6 REG-pairs; the value should be 5).
    Is used to determine the number of the AG context REG-pairs written back;
@@ -2729,6 +3610,7 @@
    mechanism. The fields are: [5:0] - length of the message; 15:6] - message
    pointer; 20:16] - next pointer. */
 #define TCM_REG_XX_DESCR_TABLE					 0x50280
+#define TCM_REG_XX_DESCR_TABLE_SIZE				 32
 /* [R 6] Use to read the value of XX protection Free counter. */
 #define TCM_REG_XX_FREE 					 0x50178
 /* [RW 6] Initial value for the credit counter; responsible for fulfilling
@@ -2780,7 +3662,7 @@
 /* [RW 4] Load value for expiration credit cnt. CFC max number of
    outstanding load requests for timers (expiration) context loading. */
 #define TM_REG_EXP_CRDCNT_VAL					 0x164238
-/* [RW 18] Linear0 Max active cid. */
+/* [RW 18] Linear0 Max active cid (in banks of 32 entries). */
 #define TM_REG_LIN0_MAX_ACTIVE_CID				 0x164048
 /* [WB 64] Linear0 phy address. */
 #define TM_REG_LIN0_PHY_ADDR					 0x164270
@@ -2804,6 +3686,21 @@
 #define TM_REG_TM_INT_STS					 0x1640f0
 /* [RW 8] The event id for aggregated interrupt 0 */
 #define TSDM_REG_AGG_INT_EVENT_0				 0x42038
+#define TSDM_REG_AGG_INT_EVENT_2				 0x42040
+#define TSDM_REG_AGG_INT_EVENT_20				 0x42088
+#define TSDM_REG_AGG_INT_EVENT_21				 0x4208c
+#define TSDM_REG_AGG_INT_EVENT_22				 0x42090
+#define TSDM_REG_AGG_INT_EVENT_23				 0x42094
+#define TSDM_REG_AGG_INT_EVENT_24				 0x42098
+#define TSDM_REG_AGG_INT_EVENT_25				 0x4209c
+#define TSDM_REG_AGG_INT_EVENT_26				 0x420a0
+#define TSDM_REG_AGG_INT_EVENT_27				 0x420a4
+#define TSDM_REG_AGG_INT_EVENT_28				 0x420a8
+#define TSDM_REG_AGG_INT_EVENT_29				 0x420ac
+#define TSDM_REG_AGG_INT_EVENT_3				 0x42044
+#define TSDM_REG_AGG_INT_EVENT_30				 0x420b0
+#define TSDM_REG_AGG_INT_EVENT_31				 0x420b4
+#define TSDM_REG_AGG_INT_EVENT_4				 0x42048
 /* [RW 13] The start address in the internal RAM for the cfc_rsp lcid */
 #define TSDM_REG_CFC_RSP_START_ADDR				 0x42008
 /* [RW 16] The maximum value of the competion counter #0 */
@@ -2868,6 +3765,9 @@
 /* [RW 32] Interrupt mask register #0 read/write */
 #define TSDM_REG_TSDM_INT_MASK_0				 0x4229c
 #define TSDM_REG_TSDM_INT_MASK_1				 0x422ac
+/* [R 32] Interrupt register #0 read */
+#define TSDM_REG_TSDM_INT_STS_0 				 0x42290
+#define TSDM_REG_TSDM_INT_STS_1 				 0x422a0
 /* [RW 11] Parity mask register #0 read/write */
 #define TSDM_REG_TSDM_PRTY_MASK 				 0x422bc
 /* [R 11] Parity register #0 read */
@@ -2908,9 +3808,8 @@
 #define TSEM_REG_ENABLE_OUT					 0x1800a8
 /* [RW 32] This address space contains all registers and memories that are
    placed in SEM_FAST block. The SEM_FAST registers are described in
-   appendix B. In order to access the SEM_FAST registers the base address
-   TSEM_REGISTERS_FAST_MEMORY (Offset: 0x1a0000) should be added to each
-   SEM_FAST register offset. */
+   appendix B. In order to access the sem_fast registers the base address
+   ~fast_memory.fast_memory should be added to eachsem_fast register offset. */
 #define TSEM_REG_FAST_MEMORY					 0x1a0000
 /* [RW 1] Disables input messages from FIC0 May be updated during run_time
    by the microcode */
@@ -2993,6 +3892,9 @@
 /* [RW 32] Interrupt mask register #0 read/write */
 #define TSEM_REG_TSEM_INT_MASK_0				 0x180100
 #define TSEM_REG_TSEM_INT_MASK_1				 0x180110
+/* [R 32] Interrupt register #0 read */
+#define TSEM_REG_TSEM_INT_STS_0 				 0x1800f4
+#define TSEM_REG_TSEM_INT_STS_1 				 0x180104
 /* [RW 32] Parity mask register #0 read/write */
 #define TSEM_REG_TSEM_PRTY_MASK_0				 0x180120
 #define TSEM_REG_TSEM_PRTY_MASK_1				 0x180130
@@ -3088,12 +3990,15 @@
 #define UCM_REG_N_SM_CTX_LD_2					 0xe005c
 #define UCM_REG_N_SM_CTX_LD_3					 0xe0060
 #define UCM_REG_N_SM_CTX_LD_4					 0xe0064
-/* [RW 6] The physical queue number 0 per port index (CID[23]) */
+#define UCM_REG_N_SM_CTX_LD_5					 0xe0068
 #define UCM_REG_PHYS_QNUM0_0					 0xe0110
 #define UCM_REG_PHYS_QNUM0_1					 0xe0114
-/* [RW 6] The physical queue number 1 per port index (CID[23]) */
 #define UCM_REG_PHYS_QNUM1_0					 0xe0118
 #define UCM_REG_PHYS_QNUM1_1					 0xe011c
+#define UCM_REG_PHYS_QNUM2_0					 0xe0120
+#define UCM_REG_PHYS_QNUM2_1					 0xe0124
+#define UCM_REG_PHYS_QNUM3_0					 0xe0128
+#define UCM_REG_PHYS_QNUM3_1					 0xe012c
 /* [RW 8] The Event ID for Timers formatting in case of stop done. */
 #define UCM_REG_STOP_EVNT_ID					 0xe00ac
 /* [RC 1] Set when the message length mismatch (relative to last indication)
@@ -3132,6 +4037,8 @@
 #define UCM_REG_UCM_INT_MASK					 0xe01d4
 /* [R 11] Interrupt register #0 read */
 #define UCM_REG_UCM_INT_STS					 0xe01c8
+/* [R 27] Parity register #0 read */
+#define UCM_REG_UCM_PRTY_STS					 0xe01d8
 /* [RW 2] The size of AG context region 0 in REG-pairs. Designates the MS
    REG-pair number (e.g. if region 0 is 6 REG-pairs; the value should be 5).
    Is used to determine the number of the AG context REG-pairs written back;
@@ -3189,6 +4096,7 @@
    mechanism. The fields are:[5:0] - message length; 14:6] - message
    pointer; 19:15] - next pointer. */
 #define UCM_REG_XX_DESCR_TABLE					 0xe0280
+#define UCM_REG_XX_DESCR_TABLE_SIZE				 32
 /* [R 6] Use to read the XX protection Free counter. */
 #define UCM_REG_XX_FREE 					 0xe016c
 /* [RW 6] Initial value for the credit counter; responsible for fulfilling
@@ -3218,6 +4126,21 @@
 #define USDM_REG_AGG_INT_EVENT_17				 0xc407c
 #define USDM_REG_AGG_INT_EVENT_18				 0xc4080
 #define USDM_REG_AGG_INT_EVENT_19				 0xc4084
+#define USDM_REG_AGG_INT_EVENT_2				 0xc4040
+#define USDM_REG_AGG_INT_EVENT_20				 0xc4088
+#define USDM_REG_AGG_INT_EVENT_21				 0xc408c
+#define USDM_REG_AGG_INT_EVENT_22				 0xc4090
+#define USDM_REG_AGG_INT_EVENT_23				 0xc4094
+#define USDM_REG_AGG_INT_EVENT_24				 0xc4098
+#define USDM_REG_AGG_INT_EVENT_25				 0xc409c
+#define USDM_REG_AGG_INT_EVENT_26				 0xc40a0
+#define USDM_REG_AGG_INT_EVENT_27				 0xc40a4
+#define USDM_REG_AGG_INT_EVENT_28				 0xc40a8
+#define USDM_REG_AGG_INT_EVENT_29				 0xc40ac
+#define USDM_REG_AGG_INT_EVENT_3				 0xc4044
+#define USDM_REG_AGG_INT_EVENT_30				 0xc40b0
+#define USDM_REG_AGG_INT_EVENT_31				 0xc40b4
+#define USDM_REG_AGG_INT_EVENT_4				 0xc4048
 /* [RW 1] For each aggregated interrupt index whether the mode is normal (0)
    or auto-mask-mode (1) */
 #define USDM_REG_AGG_INT_MODE_0 				 0xc41b8
@@ -3298,6 +4221,9 @@
 /* [RW 32] Interrupt mask register #0 read/write */
 #define USDM_REG_USDM_INT_MASK_0				 0xc42a0
 #define USDM_REG_USDM_INT_MASK_1				 0xc42b0
+/* [R 32] Interrupt register #0 read */
+#define USDM_REG_USDM_INT_STS_0 				 0xc4294
+#define USDM_REG_USDM_INT_STS_1 				 0xc42a4
 /* [RW 11] Parity mask register #0 read/write */
 #define USDM_REG_USDM_PRTY_MASK 				 0xc42c0
 /* [R 11] Parity register #0 read */
@@ -3338,9 +4264,8 @@
 #define USEM_REG_ENABLE_OUT					 0x3000a8
 /* [RW 32] This address space contains all registers and memories that are
    placed in SEM_FAST block. The SEM_FAST registers are described in
-   appendix B. In order to access the SEM_FAST registers... the base address
-   USEM_REGISTERS_FAST_MEMORY (Offset: 0x320000) should be added to each
-   SEM_FAST register offset. */
+   appendix B. In order to access the sem_fast registers the base address
+   ~fast_memory.fast_memory should be added to eachsem_fast register offset. */
 #define USEM_REG_FAST_MEMORY					 0x320000
 /* [RW 1] Disables input messages from FIC0 May be updated during run_time
    by the microcode */
@@ -3423,6 +4348,9 @@
 /* [RW 32] Interrupt mask register #0 read/write */
 #define USEM_REG_USEM_INT_MASK_0				 0x300110
 #define USEM_REG_USEM_INT_MASK_1				 0x300120
+/* [R 32] Interrupt register #0 read */
+#define USEM_REG_USEM_INT_STS_0 				 0x300104
+#define USEM_REG_USEM_INT_STS_1 				 0x300114
 /* [RW 32] Parity mask register #0 read/write */
 #define USEM_REG_USEM_PRTY_MASK_0				 0x300130
 #define USEM_REG_USEM_PRTY_MASK_1				 0x300140
@@ -3491,11 +4419,8 @@
    writes the initial credit value; read returns the current value of the
    credit counter. Must be initialized to 64 at start-up. */
 #define XCM_REG_FIC1_INIT_CRD					 0x20410
-/* [RW 8] The maximum delayed ACK counter value.Must be at least 2. Per port
-   value. */
 #define XCM_REG_GLB_DEL_ACK_MAX_CNT_0				 0x20118
 #define XCM_REG_GLB_DEL_ACK_MAX_CNT_1				 0x2011c
-/* [RW 28] The delayed ACK timeout in ticks. Per port value. */
 #define XCM_REG_GLB_DEL_ACK_TMR_VAL_0				 0x20108
 #define XCM_REG_GLB_DEL_ACK_TMR_VAL_1				 0x2010c
 /* [RW 1] Arbitratiojn between Input Arbiter groups: 0 - fair Round-Robin; 1
@@ -3545,6 +4470,7 @@
 #define XCM_REG_N_SM_CTX_LD_2					 0x20068
 #define XCM_REG_N_SM_CTX_LD_3					 0x2006c
 #define XCM_REG_N_SM_CTX_LD_4					 0x20070
+#define XCM_REG_N_SM_CTX_LD_5					 0x20074
 /* [RW 1] Input pbf Interface enable. If 0 - the valid input is disregarded;
    acknowledge output is deasserted; all other signals are treated as usual;
    if 1 - normal activity. */
@@ -3556,6 +4482,8 @@
    weight 8 (the most prioritised); 1 stands for weight 1(least
    prioritised); 2 stands for weight 2; tc. */
 #define XCM_REG_PBF_WEIGHT					 0x200d0
+#define XCM_REG_PHYS_QNUM3_0					 0x20100
+#define XCM_REG_PHYS_QNUM3_1					 0x20104
 /* [RW 8] The Event ID for Timers formatting in case of stop done. */
 #define XCM_REG_STOP_EVNT_ID					 0x200b8
 /* [RC 1] Set at message length mismatch (relative to last indication) at
@@ -3603,53 +4531,17 @@
    weight 8 (the most prioritised); 1 stands for weight 1(least
    prioritised); 2 stands for weight 2; tc. */
 #define XCM_REG_USEM_WEIGHT					 0x200c8
-/* [RW 2] DA counter command; used in case of window update doorbell.The
-   first index stands for the value DaEnable of that connection. The second
-   index stands for port number. */
 #define XCM_REG_WU_DA_CNT_CMD00 				 0x201d4
-/* [RW 2] DA counter command; used in case of window update doorbell.The
-   first index stands for the value DaEnable of that connection. The second
-   index stands for port number. */
 #define XCM_REG_WU_DA_CNT_CMD01 				 0x201d8
-/* [RW 2] DA counter command; used in case of window update doorbell.The
-   first index stands for the value DaEnable of that connection. The second
-   index stands for port number. */
 #define XCM_REG_WU_DA_CNT_CMD10 				 0x201dc
-/* [RW 2] DA counter command; used in case of window update doorbell.The
-   first index stands for the value DaEnable of that connection. The second
-   index stands for port number. */
 #define XCM_REG_WU_DA_CNT_CMD11 				 0x201e0
-/* [RW 8] DA counter update value used in case of window update doorbell.The
-   first index stands for the value DaEnable of that connection. The second
-   index stands for port number. */
 #define XCM_REG_WU_DA_CNT_UPD_VAL00				 0x201e4
-/* [RW 8] DA counter update value; used in case of window update
-   doorbell.The first index stands for the value DaEnable of that
-   connection. The second index stands for port number. */
 #define XCM_REG_WU_DA_CNT_UPD_VAL01				 0x201e8
-/* [RW 8] DA counter update value; used in case of window update
-   doorbell.The first index stands for the value DaEnable of that
-   connection. The second index stands for port number. */
 #define XCM_REG_WU_DA_CNT_UPD_VAL10				 0x201ec
-/* [RW 8] DA counter update value; used in case of window update
-   doorbell.The first index stands for the value DaEnable of that
-   connection. The second index stands for port number. */
 #define XCM_REG_WU_DA_CNT_UPD_VAL11				 0x201f0
-/* [RW 1] DA timer command; used in case of window update doorbell.The first
-   index stands for the value DaEnable of that connection. The second index
-   stands for port number. */
 #define XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD00			 0x201c4
-/* [RW 1] DA timer command; used in case of window update doorbell.The first
-   index stands for the value DaEnable of that connection. The second index
-   stands for port number. */
 #define XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD01			 0x201c8
-/* [RW 1] DA timer command; used in case of window update doorbell.The first
-   index stands for the value DaEnable of that connection. The second index
-   stands for port number. */
 #define XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD10			 0x201cc
-/* [RW 1] DA timer command; used in case of window update doorbell.The first
-   index stands for the value DaEnable of that connection. The second index
-   stands for port number. */
 #define XCM_REG_WU_DA_SET_TMR_CNT_FLG_CMD11			 0x201d0
 /* [RW 1] CM - CFC Interface enable. If 0 - the valid input is disregarded;
    acknowledge output is deasserted; all other signals are treated as usual;
@@ -3659,6 +4551,8 @@
 #define XCM_REG_XCM_INT_MASK					 0x202b4
 /* [R 14] Interrupt register #0 read */
 #define XCM_REG_XCM_INT_STS					 0x202a8
+/* [R 30] Parity register #0 read */
+#define XCM_REG_XCM_PRTY_STS					 0x202b8
 /* [RW 4] The size of AG context region 0 in REG-pairs. Designates the MS
    REG-pair number (e.g. if region 0 is 6 REG-pairs; the value should be 5).
    Is used to determine the number of the AG context REG-pairs written back;
@@ -3715,6 +4609,7 @@
    mechanism. The fields are: [5:0] - message length; 11:6] - message
    pointer; 16:12] - next pointer. */
 #define XCM_REG_XX_DESCR_TABLE					 0x20480
+#define XCM_REG_XX_DESCR_TABLE_SIZE				 32
 /* [R 6] Used to read the XX protection Free counter. */
 #define XCM_REG_XX_FREE 					 0x20240
 /* [RW 6] Initial value for the credit counter; responsible for fulfilling
@@ -3728,7 +4623,7 @@
 #define XCM_REG_XX_MSG_NUM					 0x20428
 /* [RW 8] The Event ID; sent to the STORM in case of XX overflow. */
 #define XCM_REG_XX_OVFL_EVNT_ID 				 0x20058
-/* [RW 15] Indirect access to the XX table of the XX protection mechanism.
+/* [RW 16] Indirect access to the XX table of the XX protection mechanism.
    The fields are:[4:0] - tail pointer; 9:5] - Link List size; 14:10] -
    header pointer. */
 #define XCM_REG_XX_TABLE					 0x20500
@@ -3745,6 +4640,9 @@
 #define XSDM_REG_AGG_INT_EVENT_17				 0x16607c
 #define XSDM_REG_AGG_INT_EVENT_18				 0x166080
 #define XSDM_REG_AGG_INT_EVENT_19				 0x166084
+#define XSDM_REG_AGG_INT_EVENT_10				 0x166060
+#define XSDM_REG_AGG_INT_EVENT_11				 0x166064
+#define XSDM_REG_AGG_INT_EVENT_12				 0x166068
 #define XSDM_REG_AGG_INT_EVENT_2				 0x166040
 #define XSDM_REG_AGG_INT_EVENT_20				 0x166088
 #define XSDM_REG_AGG_INT_EVENT_21				 0x16608c
@@ -3756,6 +4654,15 @@
 #define XSDM_REG_AGG_INT_EVENT_27				 0x1660a4
 #define XSDM_REG_AGG_INT_EVENT_28				 0x1660a8
 #define XSDM_REG_AGG_INT_EVENT_29				 0x1660ac
+#define XSDM_REG_AGG_INT_EVENT_3				 0x166044
+#define XSDM_REG_AGG_INT_EVENT_30				 0x1660b0
+#define XSDM_REG_AGG_INT_EVENT_31				 0x1660b4
+#define XSDM_REG_AGG_INT_EVENT_4				 0x166048
+#define XSDM_REG_AGG_INT_EVENT_5				 0x16604c
+#define XSDM_REG_AGG_INT_EVENT_6				 0x166050
+#define XSDM_REG_AGG_INT_EVENT_7				 0x166054
+#define XSDM_REG_AGG_INT_EVENT_8				 0x166058
+#define XSDM_REG_AGG_INT_EVENT_9				 0x16605c
 /* [RW 1] For each aggregated interrupt index whether the mode is normal (0)
    or auto-mask-mode (1) */
 #define XSDM_REG_AGG_INT_MODE_0 				 0x1661b8
@@ -3832,6 +4739,9 @@
 /* [RW 32] Interrupt mask register #0 read/write */
 #define XSDM_REG_XSDM_INT_MASK_0				 0x16629c
 #define XSDM_REG_XSDM_INT_MASK_1				 0x1662ac
+/* [R 32] Interrupt register #0 read */
+#define XSDM_REG_XSDM_INT_STS_0 				 0x166290
+#define XSDM_REG_XSDM_INT_STS_1 				 0x1662a0
 /* [RW 11] Parity mask register #0 read/write */
 #define XSDM_REG_XSDM_PRTY_MASK 				 0x1662bc
 /* [R 11] Parity register #0 read */
@@ -3872,9 +4782,8 @@
 #define XSEM_REG_ENABLE_OUT					 0x2800a8
 /* [RW 32] This address space contains all registers and memories that are
    placed in SEM_FAST block. The SEM_FAST registers are described in
-   appendix B. In order to access the SEM_FAST registers the base address
-   XSEM_REGISTERS_FAST_MEMORY (Offset: 0x2a0000) should be added to each
-   SEM_FAST register offset. */
+   appendix B. In order to access the sem_fast registers the base address
+   ~fast_memory.fast_memory should be added to eachsem_fast register offset. */
 #define XSEM_REG_FAST_MEMORY					 0x2a0000
 /* [RW 1] Disables input messages from FIC0 May be updated during run_time
    by the microcode */
@@ -3957,6 +4866,9 @@
 /* [RW 32] Interrupt mask register #0 read/write */
 #define XSEM_REG_XSEM_INT_MASK_0				 0x280110
 #define XSEM_REG_XSEM_INT_MASK_1				 0x280120
+/* [R 32] Interrupt register #0 read */
+#define XSEM_REG_XSEM_INT_STS_0 				 0x280104
+#define XSEM_REG_XSEM_INT_STS_1 				 0x280114
 /* [RW 32] Parity mask register #0 read/write */
 #define XSEM_REG_XSEM_PRTY_MASK_0				 0x280130
 #define XSEM_REG_XSEM_PRTY_MASK_1				 0x280140
@@ -3993,10 +4905,14 @@
 #define BIGMAC_REGISTER_TX_SOURCE_ADDR				 (0x08<<3)
 #define BIGMAC_REGISTER_TX_STAT_GTBYT				 (0x20<<3)
 #define BIGMAC_REGISTER_TX_STAT_GTPKT				 (0x0C<<3)
+#define EMAC_LED_1000MB_OVERRIDE				 (1L<<1)
+#define EMAC_LED_100MB_OVERRIDE 				 (1L<<2)
+#define EMAC_LED_10MB_OVERRIDE					 (1L<<3)
+#define EMAC_LED_2500MB_OVERRIDE				 (1L<<12)
+#define EMAC_LED_OVERRIDE					 (1L<<0)
+#define EMAC_LED_TRAFFIC					 (1L<<6)
 #define EMAC_MDIO_COMM_COMMAND_ADDRESS				 (0L<<26)
-#define EMAC_MDIO_COMM_COMMAND_READ_22				 (2L<<26)
 #define EMAC_MDIO_COMM_COMMAND_READ_45				 (3L<<26)
-#define EMAC_MDIO_COMM_COMMAND_WRITE_22 			 (1L<<26)
 #define EMAC_MDIO_COMM_COMMAND_WRITE_45 			 (1L<<26)
 #define EMAC_MDIO_COMM_DATA					 (0xffffL<<0)
 #define EMAC_MDIO_COMM_START_BUSY				 (1L<<29)
@@ -4005,14 +4921,12 @@
 #define EMAC_MDIO_MODE_CLOCK_CNT				 (0x3fL<<16)
 #define EMAC_MDIO_MODE_CLOCK_CNT_BITSHIFT			 16
 #define EMAC_MODE_25G_MODE					 (1L<<5)
-#define EMAC_MODE_ACPI_RCVD					 (1L<<20)
 #define EMAC_MODE_HALF_DUPLEX					 (1L<<1)
-#define EMAC_MODE_MPKT						 (1L<<18)
-#define EMAC_MODE_MPKT_RCVD					 (1L<<19)
 #define EMAC_MODE_PORT_GMII					 (2L<<2)
 #define EMAC_MODE_PORT_MII					 (1L<<2)
 #define EMAC_MODE_PORT_MII_10M					 (3L<<2)
 #define EMAC_MODE_RESET 					 (1L<<0)
+#define EMAC_REG_EMAC_LED					 0xc
 #define EMAC_REG_EMAC_MAC_MATCH 				 0x10
 #define EMAC_REG_EMAC_MDIO_COMM 				 0xac
 #define EMAC_REG_EMAC_MDIO_MODE 				 0xb4
@@ -4030,14 +4944,16 @@
 #define EMAC_RX_MODE_PROMISCUOUS				 (1L<<8)
 #define EMAC_RX_MTU_SIZE_JUMBO_ENA				 (1L<<31)
 #define EMAC_TX_MODE_EXT_PAUSE_EN				 (1L<<3)
-#define EMAC_TX_MODE_RESET					 (1L<<0)
+#define MISC_REGISTERS_GPIO_0					 0
 #define MISC_REGISTERS_GPIO_1					 1
 #define MISC_REGISTERS_GPIO_2					 2
 #define MISC_REGISTERS_GPIO_3					 3
 #define MISC_REGISTERS_GPIO_CLR_POS				 16
 #define MISC_REGISTERS_GPIO_FLOAT				 (0xffL<<24)
 #define MISC_REGISTERS_GPIO_FLOAT_POS				 24
+#define MISC_REGISTERS_GPIO_HIGH				 1
 #define MISC_REGISTERS_GPIO_INPUT_HI_Z				 2
+#define MISC_REGISTERS_GPIO_LOW 				 0
 #define MISC_REGISTERS_GPIO_OUTPUT_HIGH 			 1
 #define MISC_REGISTERS_GPIO_OUTPUT_LOW				 0
 #define MISC_REGISTERS_GPIO_PORT_SHIFT				 4
@@ -4127,7 +5043,7 @@
 #define AEU_INPUTS_ATTN_BITS_XSEMI_PARITY_ERROR 	      (1<<10)
 #define RESERVED_GENERAL_ATTENTION_BIT_0	0
 
-#define EVEREST_GEN_ATTN_IN_USE_MASK		0x3e0
+#define EVEREST_GEN_ATTN_IN_USE_MASK		0x3ffe0
 #define EVEREST_LATCHED_ATTN_IN_USE_MASK	0xffe00000
 
 #define RESERVED_GENERAL_ATTENTION_BIT_6	6
@@ -4156,6 +5072,17 @@
 /* mcp error attention bit */
 #define MCP_FATAL_ASSERT_ATTENTION_BIT	      RESERVED_GENERAL_ATTENTION_BIT_11
 
+/*E1H NIG status sync attention mapped to group 4-7*/
+#define LINK_SYNC_ATTENTION_BIT_FUNC_0	    RESERVED_GENERAL_ATTENTION_BIT_12
+#define LINK_SYNC_ATTENTION_BIT_FUNC_1	    RESERVED_GENERAL_ATTENTION_BIT_13
+#define LINK_SYNC_ATTENTION_BIT_FUNC_2	    RESERVED_GENERAL_ATTENTION_BIT_14
+#define LINK_SYNC_ATTENTION_BIT_FUNC_3	    RESERVED_GENERAL_ATTENTION_BIT_15
+#define LINK_SYNC_ATTENTION_BIT_FUNC_4	    RESERVED_GENERAL_ATTENTION_BIT_16
+#define LINK_SYNC_ATTENTION_BIT_FUNC_5	    RESERVED_GENERAL_ATTENTION_BIT_17
+#define LINK_SYNC_ATTENTION_BIT_FUNC_6	    RESERVED_GENERAL_ATTENTION_BIT_18
+#define LINK_SYNC_ATTENTION_BIT_FUNC_7	    RESERVED_GENERAL_ATTENTION_BIT_19
+
+
 #define LATCHED_ATTN_RBCR			23
 #define LATCHED_ATTN_RBCT			24
 #define LATCHED_ATTN_RBCN			25
@@ -4221,22 +5148,41 @@
 #define PCICFG_OFFSET					0x2000
 #define PCICFG_VENDOR_ID_OFFSET 			0x00
 #define PCICFG_DEVICE_ID_OFFSET 			0x02
-#define PCICFG_SUBSYSTEM_VENDOR_ID_OFFSET		0x2c
-#define PCICFG_SUBSYSTEM_ID_OFFSET			0x2e
-#define PCICFG_INT_LINE 				0x3c
-#define PCICFG_INT_PIN					0x3d
+#define PCICFG_COMMAND_OFFSET				0x04
+#define PCICFG_STATUS_OFFSET				0x06
+#define PCICFG_REVESION_ID				    0x08
 #define PCICFG_CACHE_LINE_SIZE				0x0c
 #define PCICFG_LATENCY_TIMER				0x0d
-#define PCICFG_REVESION_ID				0x08
-#define PCICFG_BAR_1_LOW				0x10
-#define PCICFG_BAR_1_HIGH				0x14
-#define PCICFG_BAR_2_LOW				0x18
-#define PCICFG_BAR_2_HIGH				0x1c
-#define PCICFG_GRC_ADDRESS				0x78
-#define PCICFG_GRC_DATA 				0x80
+#define PCICFG_BAR_1_LOW				    0x10
+#define PCICFG_BAR_1_HIGH				    0x14
+#define PCICFG_BAR_2_LOW				    0x18
+#define PCICFG_BAR_2_HIGH				    0x1c
+#define PCICFG_SUBSYSTEM_VENDOR_ID_OFFSET	0x2c
+#define PCICFG_SUBSYSTEM_ID_OFFSET			0x2e
+#define PCICFG_INT_LINE 				    0x3c
+#define PCICFG_INT_PIN					    0x3d
+#define PCICFG_PM_CSR_OFFSET			0x4c
+#define PCICFG_GRC_ADDRESS				    0x78
+#define PCICFG_GRC_DATA 				    0x80
 #define PCICFG_DEVICE_CONTROL				0xb4
 #define PCICFG_LINK_CONTROL				0xbc
 
+#define PCICFG_COMMAND_IO_SPACE 		    (1<<0)
+#define PCICFG_COMMAND_MEM_SPACE		    (1<<1)
+#define PCICFG_COMMAND_BUS_MASTER		    (1<<2)
+#define PCICFG_COMMAND_SPECIAL_CYCLES		    (1<<3)
+#define PCICFG_COMMAND_MWI_CYCLES		    (1<<4)
+#define PCICFG_COMMAND_VGA_SNOOP		    (1<<5)
+#define PCICFG_COMMAND_PERR_ENA 		    (1<<6)
+#define PCICFG_COMMAND_STEPPING 		    (1<<7)
+#define PCICFG_COMMAND_SERR_ENA 		    (1<<8)
+#define PCICFG_COMMAND_FAST_B2B 		    (1<<9)
+#define PCICFG_COMMAND_INT_DISABLE		    (1<<10)
+#define PCICFG_COMMAND_RESERVED 		    (0x1f<<11)
+
+#define PCICFG_PM_CSR_STATE			    (0x3<<0)
+#define PCICFG_PM_CSR_PME_STATUS		    (1<<15)
+
 #define BAR_USTRORM_INTMEM				0x400000
 #define BAR_CSTRORM_INTMEM				0x410000
 #define BAR_XSTRORM_INTMEM				0x420000
@@ -4336,7 +5282,7 @@
 #define MDIO_CL73_IEEEB0_CL73_AN_CONTROL_MAIN_RST	0x8000
 
 #define MDIO_REG_BANK_CL73_IEEEB1			0x10
-#define MDIO_CL73_IEEEB1_AN_ADV2			0x01
+#define MDIO_CL73_IEEEB1_AN_ADV2				0x01
 #define MDIO_CL73_IEEEB1_AN_ADV2_ADVR_1000M		0x0000
 #define MDIO_CL73_IEEEB1_AN_ADV2_ADVR_1000M_KX		0x0020
 #define MDIO_CL73_IEEEB1_AN_ADV2_ADVR_10G_KX4		0x0040
@@ -4365,7 +5311,7 @@
 #define MDIO_REG_BANK_RX_ALL				0x80f0
 #define MDIO_RX_ALL_RX_EQ_BOOST 			0x1c
 #define MDIO_RX_ALL_RX_EQ_BOOST_EQUALIZER_CTRL_MASK	0x7
-#define MDIO_RX_ALL_RX_EQ_BOOST_OFFSET_CTRL		0x10
+#define MDIO_RX_ALL_RX_EQ_BOOST_OFFSET_CTRL	0x10
 
 #define MDIO_REG_BANK_TX0				0x8060
 #define MDIO_TX0_TX_DRIVER				0x17
@@ -4392,213 +5338,266 @@
 #define MDIO_XGXS_BLOCK2_RX_LN_SWAP			0x10
 #define MDIO_XGXS_BLOCK2_RX_LN_SWAP_ENABLE		0x8000
 #define MDIO_XGXS_BLOCK2_RX_LN_SWAP_FORCE_ENABLE	0x4000
-#define MDIO_XGXS_BLOCK2_TX_LN_SWAP			0x11
+#define MDIO_XGXS_BLOCK2_TX_LN_SWAP		0x11
 #define MDIO_XGXS_BLOCK2_TX_LN_SWAP_ENABLE		0x8000
-#define MDIO_XGXS_BLOCK2_UNICORE_MODE_10G		0x14
+#define MDIO_XGXS_BLOCK2_UNICORE_MODE_10G	0x14
 #define MDIO_XGXS_BLOCK2_UNICORE_MODE_10G_CX4_XGXS	0x0001
 #define MDIO_XGXS_BLOCK2_UNICORE_MODE_10G_HIGIG_XGXS	0x0010
-#define MDIO_XGXS_BLOCK2_TEST_MODE_LANE 		0x15
+#define MDIO_XGXS_BLOCK2_TEST_MODE_LANE 	0x15
 
 #define MDIO_REG_BANK_GP_STATUS 			0x8120
-#define MDIO_GP_STATUS_TOP_AN_STATUS1			    0x1B
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_CL73_AUTONEG_COMPLETE 0x0001
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_CL37_AUTONEG_COMPLETE 0x0002
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_LINK_STATUS	    0x0004
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_DUPLEX_STATUS	    0x0008
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_CL73_MR_LP_NP_AN_ABLE 0x0010
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_CL73_LP_NP_BAM_ABLE   0x0020
-
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_PAUSE_RSOLUTION_TXSIDE 0x0040
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_PAUSE_RSOLUTION_RXSIDE 0x0080
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_MASK     0x3f00
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10M	    0x0000
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_100M     0x0100
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_1G	    0x0200
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_2_5G     0x0300
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_5G	    0x0400
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_6G	    0x0500
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_HIG  0x0600
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_CX4  0x0700
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_12G_HIG  0x0800
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_12_5G    0x0900
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_13G	    0x0A00
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_15G	    0x0B00
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_16G	    0x0C00
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_1G_KX    0x0D00
-#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_KX4  0x0E00
+#define MDIO_GP_STATUS_TOP_AN_STATUS1				0x1B
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_CL73_AUTONEG_COMPLETE	0x0001
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_CL37_AUTONEG_COMPLETE	0x0002
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_LINK_STATUS		0x0004
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_DUPLEX_STATUS		0x0008
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_CL73_MR_LP_NP_AN_ABLE	0x0010
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_CL73_LP_NP_BAM_ABLE	0x0020
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_PAUSE_RSOLUTION_TXSIDE	0x0040
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_PAUSE_RSOLUTION_RXSIDE	0x0080
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_MASK 	0x3f00
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10M		0x0000
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_100M 	0x0100
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_1G		0x0200
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_2_5G 	0x0300
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_5G		0x0400
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_6G		0x0500
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_HIG	0x0600
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_CX4	0x0700
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_12G_HIG	0x0800
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_12_5G	0x0900
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_13G		0x0A00
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_15G		0x0B00
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_16G		0x0C00
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_1G_KX	0x0D00
+#define MDIO_GP_STATUS_TOP_AN_STATUS1_ACTUAL_SPEED_10G_KX4	0x0E00
 
 
 #define MDIO_REG_BANK_10G_PARALLEL_DETECT		0x8130
-#define MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL	    0x11
-#define MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL_PARDET10G_EN 0x1
-#define MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK	    0x13
-#define MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK_CNT	    (0xb71<<1)
+#define MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL		0x11
+#define MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_CONTROL_PARDET10G_EN	0x1
+#define MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK		0x13
+#define MDIO_10G_PARALLEL_DETECT_PAR_DET_10G_LINK_CNT		(0xb71<<1)
 
 #define MDIO_REG_BANK_SERDES_DIGITAL			0x8300
-#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1		0x10
-#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_FIBER_MODE 0x0001
-#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_TBI_IF	0x0002
-#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_SIGNAL_DETECT_EN	  0x0004
-#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_INVERT_SIGNAL_DETECT 0x0008
-#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_AUTODET	0x0010
-#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_MSTR_MODE	0x0020
-#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL2		0x11
-#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL2_PRL_DT_EN	0x0001
-#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL2_AN_FST_TMR 0x0040
-#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1		0x14
-#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_DUPLEX	0x0004
-#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_MASK	0x0018
-#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_SHIFT 3
-#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_2_5G	0x0018
-#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_1G	0x0010
-#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_100M	0x0008
-#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_10M	0x0000
-#define MDIO_SERDES_DIGITAL_MISC1			0x18
-#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_MASK	0xE000
-#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_25M	0x0000
-#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_100M	0x2000
-#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_125M	0x4000
-#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_156_25M	0x6000
-#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_187_5M	0x8000
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_SEL	0x0010
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_MASK	0x000f
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_2_5G	0x0000
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_5G	0x0001
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_6G	0x0002
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_10G_HIG	0x0003
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_10G_CX4	0x0004
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_12G	0x0005
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_12_5G	0x0006
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_13G	0x0007
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_15G	0x0008
-#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_16G	0x0009
+#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1			0x10
+#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_FIBER_MODE 		0x0001
+#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_TBI_IF			0x0002
+#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_SIGNAL_DETECT_EN		0x0004
+#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_INVERT_SIGNAL_DETECT	0x0008
+#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_AUTODET			0x0010
+#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL1_MSTR_MODE			0x0020
+#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL2			0x11
+#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL2_PRL_DT_EN			0x0001
+#define MDIO_SERDES_DIGITAL_A_1000X_CONTROL2_AN_FST_TMR 		0x0040
+#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1			0x14
+#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_DUPLEX			0x0004
+#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_MASK			0x0018
+#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_SHIFT 		3
+#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_2_5G			0x0018
+#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_1G			0x0010
+#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_100M			0x0008
+#define MDIO_SERDES_DIGITAL_A_1000X_STATUS1_SPEED_10M			0x0000
+#define MDIO_SERDES_DIGITAL_MISC1				0x18
+#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_MASK			0xE000
+#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_25M			0x0000
+#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_100M			0x2000
+#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_125M			0x4000
+#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_156_25M			0x6000
+#define MDIO_SERDES_DIGITAL_MISC1_REFCLK_SEL_187_5M			0x8000
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_SEL			0x0010
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_MASK			0x000f
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_2_5G			0x0000
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_5G			0x0001
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_6G			0x0002
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_10G_HIG			0x0003
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_10G_CX4			0x0004
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_12G			0x0005
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_12_5G			0x0006
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_13G			0x0007
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_15G			0x0008
+#define MDIO_SERDES_DIGITAL_MISC1_FORCE_SPEED_16G			0x0009
 
 #define MDIO_REG_BANK_OVER_1G				0x8320
-#define MDIO_OVER_1G_DIGCTL_3_4 			0x14
-#define MDIO_OVER_1G_DIGCTL_3_4_MP_ID_MASK		0xffe0
-#define MDIO_OVER_1G_DIGCTL_3_4_MP_ID_SHIFT		5
-#define MDIO_OVER_1G_UP1				0x19
-#define MDIO_OVER_1G_UP1_2_5G				0x0001
-#define MDIO_OVER_1G_UP1_5G				0x0002
-#define MDIO_OVER_1G_UP1_6G				0x0004
-#define MDIO_OVER_1G_UP1_10G				0x0010
-#define MDIO_OVER_1G_UP1_10GH				0x0008
-#define MDIO_OVER_1G_UP1_12G				0x0020
-#define MDIO_OVER_1G_UP1_12_5G				0x0040
-#define MDIO_OVER_1G_UP1_13G				0x0080
-#define MDIO_OVER_1G_UP1_15G				0x0100
-#define MDIO_OVER_1G_UP1_16G				0x0200
-#define MDIO_OVER_1G_UP2				0x1A
-#define MDIO_OVER_1G_UP2_IPREDRIVER_MASK		0x0007
-#define MDIO_OVER_1G_UP2_IDRIVER_MASK			0x0038
-#define MDIO_OVER_1G_UP2_PREEMPHASIS_MASK		0x03C0
-#define MDIO_OVER_1G_UP3				0x1B
-#define MDIO_OVER_1G_UP3_HIGIG2 			0x0001
-#define MDIO_OVER_1G_LP_UP1				0x1C
-#define MDIO_OVER_1G_LP_UP2				0x1D
-#define MDIO_OVER_1G_LP_UP2_MR_ADV_OVER_1G_MASK 	0x03ff
-#define MDIO_OVER_1G_LP_UP2_PREEMPHASIS_MASK		0x0780
-#define MDIO_OVER_1G_LP_UP2_PREEMPHASIS_SHIFT		7
-#define MDIO_OVER_1G_LP_UP3				0x1E
+#define MDIO_OVER_1G_DIGCTL_3_4 				0x14
+#define MDIO_OVER_1G_DIGCTL_3_4_MP_ID_MASK				0xffe0
+#define MDIO_OVER_1G_DIGCTL_3_4_MP_ID_SHIFT				5
+#define MDIO_OVER_1G_UP1					0x19
+#define MDIO_OVER_1G_UP1_2_5G						0x0001
+#define MDIO_OVER_1G_UP1_5G						0x0002
+#define MDIO_OVER_1G_UP1_6G						0x0004
+#define MDIO_OVER_1G_UP1_10G						0x0010
+#define MDIO_OVER_1G_UP1_10GH						0x0008
+#define MDIO_OVER_1G_UP1_12G						0x0020
+#define MDIO_OVER_1G_UP1_12_5G						0x0040
+#define MDIO_OVER_1G_UP1_13G						0x0080
+#define MDIO_OVER_1G_UP1_15G						0x0100
+#define MDIO_OVER_1G_UP1_16G						0x0200
+#define MDIO_OVER_1G_UP2					0x1A
+#define MDIO_OVER_1G_UP2_IPREDRIVER_MASK				0x0007
+#define MDIO_OVER_1G_UP2_IDRIVER_MASK					0x0038
+#define MDIO_OVER_1G_UP2_PREEMPHASIS_MASK				0x03C0
+#define MDIO_OVER_1G_UP3					0x1B
+#define MDIO_OVER_1G_UP3_HIGIG2 					0x0001
+#define MDIO_OVER_1G_LP_UP1					0x1C
+#define MDIO_OVER_1G_LP_UP2					0x1D
+#define MDIO_OVER_1G_LP_UP2_MR_ADV_OVER_1G_MASK 			0x03ff
+#define MDIO_OVER_1G_LP_UP2_PREEMPHASIS_MASK				0x0780
+#define MDIO_OVER_1G_LP_UP2_PREEMPHASIS_SHIFT				7
+#define MDIO_OVER_1G_LP_UP3						0x1E
 
 #define MDIO_REG_BANK_BAM_NEXT_PAGE			0x8350
-#define MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL		0x10
-#define MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_BAM_MODE	0x0001
-#define MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_TETON_AN	0x0002
+#define MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL			0x10
+#define MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_BAM_MODE			0x0001
+#define MDIO_BAM_NEXT_PAGE_MP5_NEXT_PAGE_CTRL_TETON_AN			0x0002
+
+#define MDIO_REG_BANK_CL73_USERB0		0x8370
+#define MDIO_CL73_USERB0_CL73_BAM_CTRL1 			0x12
+#define MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_EN				0x8000
+#define MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_STATION_MNGR_EN		0x4000
+#define MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_NP_AFTER_BP_EN		0x2000
+#define MDIO_CL73_USERB0_CL73_BAM_CTRL3 			0x14
+#define MDIO_CL73_USERB0_CL73_BAM_CTRL3_USE_CL73_HCD_MR 		0x0001
+
+#define MDIO_REG_BANK_AER_BLOCK 		0xFFD0
+#define MDIO_AER_BLOCK_AER_REG					0x1E
+
+#define MDIO_REG_BANK_COMBO_IEEE0		0xFFE0
+#define MDIO_COMBO_IEEE0_MII_CONTROL				0x10
+#define MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_MASK			0x2040
+#define MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_10			0x0000
+#define MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_100			0x2000
+#define MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_1000			0x0040
+#define MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX 			0x0100
+#define MDIO_COMBO_IEEO_MII_CONTROL_RESTART_AN				0x0200
+#define MDIO_COMBO_IEEO_MII_CONTROL_AN_EN				0x1000
+#define MDIO_COMBO_IEEO_MII_CONTROL_LOOPBACK				0x4000
+#define MDIO_COMBO_IEEO_MII_CONTROL_RESET				0x8000
+#define MDIO_COMBO_IEEE0_MII_STATUS				0x11
+#define MDIO_COMBO_IEEE0_MII_STATUS_LINK_PASS				0x0004
+#define MDIO_COMBO_IEEE0_MII_STATUS_AUTONEG_COMPLETE			0x0020
+#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV				0x14
+#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_FULL_DUPLEX			0x0020
+#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_HALF_DUPLEX			0x0040
+#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_MASK			0x0180
+#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_NONE			0x0000
+#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_SYMMETRIC			0x0080
+#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC			0x0100
+#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH			0x0180
+#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_NEXT_PAGE 			0x8000
+#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1 	0x15
+#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_NEXT_PAGE	0x8000
+#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_ACK		0x4000
+#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_PAUSE_MASK	0x0180
+#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_PAUSE_NONE	0x0000
+#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_PAUSE_BOTH	0x0180
+#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_HALF_DUP_CAP	0x0040
+#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_FULL_DUP_CAP	0x0020
+/*WhenthelinkpartnerisinSGMIImode(bit0=1),then
+bit15=link,bit12=duplex,bits11:10=speed,bit14=acknowledge.
+Theotherbitsarereservedandshouldbezero*/
+#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_SGMII_MODE	0x0001
+
+
+#define MDIO_PMA_DEVAD			0x1
+/*ieee*/
+#define MDIO_PMA_REG_CTRL		0x0
+#define MDIO_PMA_REG_STATUS		0x1
+#define MDIO_PMA_REG_10G_CTRL2		0x7
+#define MDIO_PMA_REG_RX_SD		0xa
+/*bcm*/
+#define MDIO_PMA_REG_BCM_CTRL		0x0096
+#define MDIO_PMA_REG_FEC_CTRL		0x00ab
+#define MDIO_PMA_REG_RX_ALARM_CTRL	0x9000
+#define MDIO_PMA_REG_LASI_CTRL		0x9002
+#define MDIO_PMA_REG_RX_ALARM		0x9003
+#define MDIO_PMA_REG_TX_ALARM		0x9004
+#define MDIO_PMA_REG_LASI_STATUS	0x9005
+#define MDIO_PMA_REG_PHY_IDENTIFIER	0xc800
+#define MDIO_PMA_REG_DIGITAL_CTRL	0xc808
+#define MDIO_PMA_REG_DIGITAL_STATUS	0xc809
+#define MDIO_PMA_REG_TX_POWER_DOWN	0xca02
+#define MDIO_PMA_REG_CMU_PLL_BYPASS	0xca09
+#define MDIO_PMA_REG_MISC_CTRL		0xca0a
+#define MDIO_PMA_REG_GEN_CTRL		0xca10
+#define MDIO_PMA_REG_GEN_CTRL_ROM_RESET_INTERNAL_MP	0x0188
+#define MDIO_PMA_REG_GEN_CTRL_ROM_MICRO_RESET		0x018a
+#define MDIO_PMA_REG_ROM_VER1		0xca19
+#define MDIO_PMA_REG_ROM_VER2		0xca1a
+#define MDIO_PMA_REG_EDC_FFE_MAIN	0xca1b
+#define MDIO_PMA_REG_PLL_BANDWIDTH	0xca1d
+#define MDIO_PMA_REG_CDR_BANDWIDTH	0xca46
+#define MDIO_PMA_REG_MISC_CTRL1 	0xca85
+
+#define MDIO_PMA_REG_7101_RESET 	0xc000
+#define MDIO_PMA_REG_7107_LED_CNTL	0xc007
+#define MDIO_PMA_REG_7101_VER1		0xc026
+#define MDIO_PMA_REG_7101_VER2		0xc027
+
+
+#define MDIO_WIS_DEVAD			0x2
+/*bcm*/
+#define MDIO_WIS_REG_LASI_CNTL		0x9002
+#define MDIO_WIS_REG_LASI_STATUS	0x9005
+
+#define MDIO_PCS_DEVAD			0x3
+#define MDIO_PCS_REG_STATUS		0x0020
+#define MDIO_PCS_REG_LASI_STATUS	0x9005
+#define MDIO_PCS_REG_7101_DSP_ACCESS	0xD000
+#define MDIO_PCS_REG_7101_SPI_MUX	0xD008
+#define MDIO_PCS_REG_7101_SPI_CTRL_ADDR 0xE12A
+#define MDIO_PCS_REG_7101_SPI_RESET_BIT (5)
+#define MDIO_PCS_REG_7101_SPI_FIFO_ADDR 0xE02A
+#define MDIO_PCS_REG_7101_SPI_FIFO_ADDR_WRITE_ENABLE_CMD (6)
+#define MDIO_PCS_REG_7101_SPI_FIFO_ADDR_BULK_ERASE_CMD	 (0xC7)
+#define MDIO_PCS_REG_7101_SPI_FIFO_ADDR_PAGE_PROGRAM_CMD (2)
+#define MDIO_PCS_REG_7101_SPI_BYTES_TO_TRANSFER_ADDR 0xE028
+
 
-#define MDIO_REG_BANK_CL73_USERB0			0x8370
-#define MDIO_CL73_USERB0_CL73_BAM_CTRL1 		0x12
-#define MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_EN			0x8000
-#define MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_STATION_MNGR_EN	0x4000
-#define MDIO_CL73_USERB0_CL73_BAM_CTRL1_BAM_NP_AFTER_BP_EN	0x2000
-#define MDIO_CL73_USERB0_CL73_BAM_CTRL3 		0x14
-#define MDIO_CL73_USERB0_CL73_BAM_CTRL3_USE_CL73_HCD_MR 0x0001
+#define MDIO_XS_DEVAD			0x4
+#define MDIO_XS_PLL_SEQUENCER		0x8000
+#define MDIO_XS_SFX7101_XGXS_TEST1	0xc00a
 
-#define MDIO_REG_BANK_AER_BLOCK 			0xFFD0
-#define MDIO_AER_BLOCK_AER_REG				0x1E
+#define MDIO_AN_DEVAD			0x7
+/*ieee*/
+#define MDIO_AN_REG_CTRL		0x0000
+#define MDIO_AN_REG_STATUS		0x0001
+#define MDIO_AN_REG_STATUS_AN_COMPLETE		0x0020
+#define MDIO_AN_REG_ADV_PAUSE		0x0010
+#define MDIO_AN_REG_ADV_PAUSE_PAUSE		0x0400
+#define MDIO_AN_REG_ADV_PAUSE_ASYMMETRIC	0x0800
+#define MDIO_AN_REG_ADV_PAUSE_BOTH		0x0C00
+#define MDIO_AN_REG_ADV_PAUSE_MASK		0x0C00
+#define MDIO_AN_REG_ADV 		0x0011
+#define MDIO_AN_REG_ADV2		0x0012
+#define MDIO_AN_REG_LP_AUTO_NEG 	0x0013
+#define MDIO_AN_REG_MASTER_STATUS	0x0021
+/*bcm*/
+#define MDIO_AN_REG_LINK_STATUS 	0x8304
+#define MDIO_AN_REG_CL37_CL73		0x8370
+#define MDIO_AN_REG_CL37_AN		0xffe0
+#define MDIO_AN_REG_CL37_FD		0xffe4
 
-#define MDIO_REG_BANK_COMBO_IEEE0			0xFFE0
-#define MDIO_COMBO_IEEE0_MII_CONTROL			0x10
-#define MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_MASK	0x2040
-#define MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_10	0x0000
-#define MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_100	0x2000
-#define MDIO_COMBO_IEEO_MII_CONTROL_MAN_SGMII_SP_1000	0x0040
-#define MDIO_COMBO_IEEO_MII_CONTROL_FULL_DUPLEX 	0x0100
-#define MDIO_COMBO_IEEO_MII_CONTROL_RESTART_AN		0x0200
-#define MDIO_COMBO_IEEO_MII_CONTROL_AN_EN		0x1000
-#define MDIO_COMBO_IEEO_MII_CONTROL_LOOPBACK		0x4000
-#define MDIO_COMBO_IEEO_MII_CONTROL_RESET		0x8000
-#define MDIO_COMBO_IEEE0_MII_STATUS			0x11
-#define MDIO_COMBO_IEEE0_MII_STATUS_LINK_PASS		0x0004
-#define MDIO_COMBO_IEEE0_MII_STATUS_AUTONEG_COMPLETE	0x0020
-#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV			0x14
-#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_FULL_DUPLEX	0x0020
-#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_HALF_DUPLEX	0x0040
-#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_MASK	0x0180
-#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_NONE	0x0000
-#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_SYMMETRIC	0x0080
-#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_ASYMMETRIC	0x0100
-#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_PAUSE_BOTH	0x0180
-#define MDIO_COMBO_IEEE0_AUTO_NEG_ADV_NEXT_PAGE 	0x8000
-#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1 0x15
-#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_NEXT_PAGE    0x8000
-#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_ACK	     0x4000
-#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_PAUSE_MASK   0x0180
-#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_PAUSE_NONE\
-	0x0000
-#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_PAUSE_BOTH\
-	0x0180
-#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_HALF_DUP_CAP 0x0040
-#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_FULL_DUP_CAP 0x0020
-#define MDIO_COMBO_IEEE0_AUTO_NEG_LINK_PARTNER_ABILITY1_SGMII_MODE   0x0001
 
+#define IGU_FUNC_BASE			0x0400
 
-#define EXT_PHY_AUTO_NEG_DEVAD				0x7
-#define EXT_PHY_OPT_PMA_PMD_DEVAD			0x1
-#define EXT_PHY_OPT_WIS_DEVAD				0x2
-#define EXT_PHY_OPT_PCS_DEVAD				0x3
-#define EXT_PHY_OPT_PHY_XS_DEVAD			0x4
-#define EXT_PHY_OPT_CNTL				0x0
-#define EXT_PHY_OPT_CNTL2				0x7
-#define EXT_PHY_OPT_PMD_RX_SD				0xa
-#define EXT_PHY_OPT_PMD_MISC_CNTL			0xca0a
-#define EXT_PHY_OPT_PHY_IDENTIFIER			0xc800
-#define EXT_PHY_OPT_PMD_DIGITAL_CNT			0xc808
-#define EXT_PHY_OPT_PMD_DIGITAL_SATUS			0xc809
-#define EXT_PHY_OPT_CMU_PLL_BYPASS			0xca09
-#define EXT_PHY_OPT_LASI_CNTL				0x9002
-#define EXT_PHY_OPT_RX_ALARM				0x9003
-#define EXT_PHY_OPT_LASI_STATUS 			0x9005
-#define EXT_PHY_OPT_PCS_STATUS				0x0020
-#define EXT_PHY_OPT_XGXS_LANE_STATUS			0x0018
-#define EXT_PHY_OPT_AN_LINK_STATUS			0x8304
-#define EXT_PHY_OPT_AN_CL37_CL73			0x8370
-#define EXT_PHY_OPT_AN_CL37_FD				0xffe4
-#define EXT_PHY_OPT_AN_CL37_AN				0xffe0
-#define EXT_PHY_OPT_AN_ADV				0x11
+#define IGU_ADDR_MSIX			0x0000
+#define IGU_ADDR_INT_ACK		0x0200
+#define IGU_ADDR_PROD_UPD		0x0201
+#define IGU_ADDR_ATTN_BITS_UPD	0x0202
+#define IGU_ADDR_ATTN_BITS_SET	0x0203
+#define IGU_ADDR_ATTN_BITS_CLR	0x0204
+#define IGU_ADDR_COALESCE_NOW	0x0205
+#define IGU_ADDR_SIMD_MASK		0x0206
+#define IGU_ADDR_SIMD_NOMASK	0x0207
+#define IGU_ADDR_MSI_CTL		0x0210
+#define IGU_ADDR_MSI_ADDR_LO	0x0211
+#define IGU_ADDR_MSI_ADDR_HI	0x0212
+#define IGU_ADDR_MSI_DATA		0x0213
 
-#define EXT_PHY_KR_PMA_PMD_DEVAD			0x1
-#define EXT_PHY_KR_PCS_DEVAD				0x3
-#define EXT_PHY_KR_AUTO_NEG_DEVAD			0x7
-#define EXT_PHY_KR_CTRL 				0x0000
-#define EXT_PHY_KR_STATUS				0x0001
-#define EXT_PHY_KR_AUTO_NEG_COMPLETE		    	0x0020
-#define EXT_PHY_KR_AUTO_NEG_ADVERT			0x0010
-#define EXT_PHY_KR_AUTO_NEG_ADVERT_PAUSE	    	0x0400
-#define EXT_PHY_KR_AUTO_NEG_ADVERT_PAUSE_ASYMMETRIC 	0x0800
-#define EXT_PHY_KR_AUTO_NEG_ADVERT_PAUSE_BOTH	    	0x0C00
-#define EXT_PHY_KR_AUTO_NEG_ADVERT_PAUSE_MASK	    	0x0C00
-#define EXT_PHY_KR_LP_AUTO_NEG				0x0013
-#define EXT_PHY_KR_CTRL2				0x0007
-#define EXT_PHY_KR_PCS_STATUS				0x0020
-#define EXT_PHY_KR_PMD_CTRL				0x0096
-#define EXT_PHY_KR_LASI_CNTL				0x9002
-#define EXT_PHY_KR_LASI_STATUS				0x9005
-#define EXT_PHY_KR_MISC_CTRL1				0xca85
-#define EXT_PHY_KR_GEN_CTRL				0xca10
-#define EXT_PHY_KR_ROM_CODE				0xca19
-#define EXT_PHY_KR_ROM_RESET_INTERNAL_MP		0x0188
-#define EXT_PHY_KR_ROM_MICRO_RESET			0x018a
+#define IGU_INT_ENABLE			0
+#define IGU_INT_DISABLE 		1
+#define IGU_INT_NOP				2
+#define IGU_INT_NOP2			3
 
-#define EXT_PHY_SFX7101_XGXS_TEST1	    0xc00a
 
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 50a40e433154..d57b65dc2c72 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -88,6 +88,7 @@
 #define BOND_LINK_ARP_INTERV	0
 
 static int max_bonds	= BOND_DEFAULT_MAX_BONDS;
+static int num_grat_arp = 1;
 static int miimon	= BOND_LINK_MON_INTERV;
 static int updelay	= 0;
 static int downdelay	= 0;
@@ -99,11 +100,13 @@ static char *xmit_hash_policy = NULL;
 static int arp_interval = BOND_LINK_ARP_INTERV;
 static char *arp_ip_target[BOND_MAX_ARP_TARGETS] = { NULL, };
 static char *arp_validate = NULL;
-static int fail_over_mac = 0;
+static char *fail_over_mac = NULL;
 struct bond_params bonding_defaults;
 
 module_param(max_bonds, int, 0);
 MODULE_PARM_DESC(max_bonds, "Max number of bonded devices");
+module_param(num_grat_arp, int, 0644);
+MODULE_PARM_DESC(num_grat_arp, "Number of gratuitous ARP packets to send on failover event");
 module_param(miimon, int, 0);
 MODULE_PARM_DESC(miimon, "Link check interval in milliseconds");
 module_param(updelay, int, 0);
@@ -133,8 +136,8 @@ module_param_array(arp_ip_target, charp, NULL, 0);
 MODULE_PARM_DESC(arp_ip_target, "arp targets in n.n.n.n form");
 module_param(arp_validate, charp, 0);
 MODULE_PARM_DESC(arp_validate, "validate src/dst of ARP probes: none (default), active, backup or all");
-module_param(fail_over_mac, int, 0);
-MODULE_PARM_DESC(fail_over_mac, "For active-backup, do not set all slaves to the same MAC.  0 of off (default), 1 for on.");
+module_param(fail_over_mac, charp, 0);
+MODULE_PARM_DESC(fail_over_mac, "For active-backup, do not set all slaves to the same MAC.  none (default), active or follow");
 
 /*----------------------------- Global variables ----------------------------*/
 
@@ -187,6 +190,13 @@ struct bond_parm_tbl arp_validate_tbl[] = {
 {	NULL,			-1},
 };
 
+struct bond_parm_tbl fail_over_mac_tbl[] = {
+{	"none",			BOND_FOM_NONE},
+{	"active",		BOND_FOM_ACTIVE},
+{	"follow",		BOND_FOM_FOLLOW},
+{	NULL,			-1},
+};
+
 /*-------------------------- Forward declarations ---------------------------*/
 
 static void bond_send_gratuitous_arp(struct bonding *bond);
@@ -261,14 +271,14 @@ static int bond_add_vlan(struct bonding *bond, unsigned short vlan_id)
  */
 static int bond_del_vlan(struct bonding *bond, unsigned short vlan_id)
 {
-	struct vlan_entry *vlan, *next;
+	struct vlan_entry *vlan;
 	int res = -ENODEV;
 
 	dprintk("bond: %s, vlan id %d\n", bond->dev->name, vlan_id);
 
 	write_lock_bh(&bond->lock);
 
-	list_for_each_entry_safe(vlan, next, &bond->vlan_list, vlan_list) {
+	list_for_each_entry(vlan, &bond->vlan_list, vlan_list) {
 		if (vlan->vlan_id == vlan_id) {
 			list_del(&vlan->vlan_list);
 
@@ -970,6 +980,82 @@ static void bond_mc_swap(struct bonding *bond, struct slave *new_active, struct
 	}
 }
 
+/*
+ * bond_do_fail_over_mac
+ *
+ * Perform special MAC address swapping for fail_over_mac settings
+ *
+ * Called with RTNL, bond->lock for read, curr_slave_lock for write_bh.
+ */
+static void bond_do_fail_over_mac(struct bonding *bond,
+				  struct slave *new_active,
+				  struct slave *old_active)
+{
+	u8 tmp_mac[ETH_ALEN];
+	struct sockaddr saddr;
+	int rv;
+
+	switch (bond->params.fail_over_mac) {
+	case BOND_FOM_ACTIVE:
+		if (new_active)
+			memcpy(bond->dev->dev_addr,  new_active->dev->dev_addr,
+			       new_active->dev->addr_len);
+		break;
+	case BOND_FOM_FOLLOW:
+		/*
+		 * if new_active && old_active, swap them
+		 * if just old_active, do nothing (going to no active slave)
+		 * if just new_active, set new_active to bond's MAC
+		 */
+		if (!new_active)
+			return;
+
+		write_unlock_bh(&bond->curr_slave_lock);
+		read_unlock(&bond->lock);
+
+		if (old_active) {
+			memcpy(tmp_mac, new_active->dev->dev_addr, ETH_ALEN);
+			memcpy(saddr.sa_data, old_active->dev->dev_addr,
+			       ETH_ALEN);
+			saddr.sa_family = new_active->dev->type;
+		} else {
+			memcpy(saddr.sa_data, bond->dev->dev_addr, ETH_ALEN);
+			saddr.sa_family = bond->dev->type;
+		}
+
+		rv = dev_set_mac_address(new_active->dev, &saddr);
+		if (rv) {
+			printk(KERN_ERR DRV_NAME
+			       ": %s: Error %d setting MAC of slave %s\n",
+			       bond->dev->name, -rv, new_active->dev->name);
+			goto out;
+		}
+
+		if (!old_active)
+			goto out;
+
+		memcpy(saddr.sa_data, tmp_mac, ETH_ALEN);
+		saddr.sa_family = old_active->dev->type;
+
+		rv = dev_set_mac_address(old_active->dev, &saddr);
+		if (rv)
+			printk(KERN_ERR DRV_NAME
+			       ": %s: Error %d setting MAC of slave %s\n",
+			       bond->dev->name, -rv, new_active->dev->name);
+out:
+		read_lock(&bond->lock);
+		write_lock_bh(&bond->curr_slave_lock);
+		break;
+	default:
+		printk(KERN_ERR DRV_NAME
+		       ": %s: bond_do_fail_over_mac impossible: bad policy %d\n",
+		       bond->dev->name, bond->params.fail_over_mac);
+		break;
+	}
+
+}
+
+
 /**
  * find_best_interface - select the best available slave to be the active one
  * @bond: our bonding struct
@@ -1037,7 +1123,8 @@ static struct slave *bond_find_best_slave(struct bonding *bond)
  * because it is apparently the best available slave we have, even though its
  * updelay hasn't timed out yet.
  *
- * Warning: Caller must hold curr_slave_lock for writing.
+ * If new_active is not NULL, caller must hold bond->lock for read and
+ * curr_slave_lock for write_bh.
  */
 void bond_change_active_slave(struct bonding *bond, struct slave *new_active)
 {
@@ -1048,6 +1135,8 @@ void bond_change_active_slave(struct bonding *bond, struct slave *new_active)
 	}
 
 	if (new_active) {
+		new_active->jiffies = jiffies;
+
 		if (new_active->link == BOND_LINK_BACK) {
 			if (USES_PRIMARY(bond->params.mode)) {
 				printk(KERN_INFO DRV_NAME
@@ -1059,7 +1148,6 @@ void bond_change_active_slave(struct bonding *bond, struct slave *new_active)
 
 			new_active->delay = 0;
 			new_active->link = BOND_LINK_UP;
-			new_active->jiffies = jiffies;
 
 			if (bond->params.mode == BOND_MODE_8023AD) {
 				bond_3ad_handle_link_change(new_active, BOND_LINK_UP);
@@ -1101,22 +1189,22 @@ void bond_change_active_slave(struct bonding *bond, struct slave *new_active)
 
 		if (new_active) {
 			bond_set_slave_active_flags(new_active);
-		}
 
-		/* when bonding does not set the slave MAC address, the bond MAC
-		 * address is the one of the active slave.
-		 */
-		if (new_active && bond->params.fail_over_mac)
-			memcpy(bond->dev->dev_addr,  new_active->dev->dev_addr,
-				new_active->dev->addr_len);
-		if (bond->curr_active_slave &&
-			test_bit(__LINK_STATE_LINKWATCH_PENDING,
-					&bond->curr_active_slave->dev->state)) {
-			dprintk("delaying gratuitous arp on %s\n",
-				bond->curr_active_slave->dev->name);
-			bond->send_grat_arp = 1;
-		} else
+			if (bond->params.fail_over_mac)
+				bond_do_fail_over_mac(bond, new_active,
+						      old_active);
+
+			bond->send_grat_arp = bond->params.num_grat_arp;
 			bond_send_gratuitous_arp(bond);
+
+			write_unlock_bh(&bond->curr_slave_lock);
+			read_unlock(&bond->lock);
+
+			netdev_bonding_change(bond->dev);
+
+			read_lock(&bond->lock);
+			write_lock_bh(&bond->curr_slave_lock);
+		}
 	}
 }
 
@@ -1129,7 +1217,7 @@ void bond_change_active_slave(struct bonding *bond, struct slave *new_active)
  * - The primary_slave has got its link back.
  * - A slave has got its link back and there's no old curr_active_slave.
  *
- * Warning: Caller must hold curr_slave_lock for writing.
+ * Caller must hold bond->lock for read and curr_slave_lock for write_bh.
  */
 void bond_select_active_slave(struct bonding *bond)
 {
@@ -1376,14 +1464,14 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev)
 			printk(KERN_WARNING DRV_NAME
 			       ": %s: Warning: The first slave device "
 			       "specified does not support setting the MAC "
-			       "address. Enabling the fail_over_mac option.",
+			       "address. Setting fail_over_mac to active.",
 			       bond_dev->name);
-			bond->params.fail_over_mac = 1;
-		} else if (!bond->params.fail_over_mac) {
+			bond->params.fail_over_mac = BOND_FOM_ACTIVE;
+		} else if (bond->params.fail_over_mac != BOND_FOM_ACTIVE) {
 			printk(KERN_ERR DRV_NAME
 				": %s: Error: The slave device specified "
 				"does not support setting the MAC address, "
-				"but fail_over_mac is not enabled.\n"
+				"but fail_over_mac is not set to active.\n"
 				, bond_dev->name);
 			res = -EOPNOTSUPP;
 			goto err_undo_flags;
@@ -1490,6 +1578,10 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev)
 
 	bond_compute_features(bond);
 
+	write_unlock_bh(&bond->lock);
+
+	read_lock(&bond->lock);
+
 	new_slave->last_arp_rx = jiffies;
 
 	if (bond->params.miimon && !bond->params.use_carrier) {
@@ -1566,6 +1658,8 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev)
 		}
 	}
 
+	write_lock_bh(&bond->curr_slave_lock);
+
 	switch (bond->params.mode) {
 	case BOND_MODE_ACTIVEBACKUP:
 		bond_set_slave_inactive_flags(new_slave);
@@ -1613,9 +1707,11 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev)
 		break;
 	} /* switch(bond_mode) */
 
+	write_unlock_bh(&bond->curr_slave_lock);
+
 	bond_set_carrier(bond);
 
-	write_unlock_bh(&bond->lock);
+	read_unlock(&bond->lock);
 
 	res = bond_create_slave_symlinks(bond_dev, slave_dev);
 	if (res)
@@ -1639,6 +1735,10 @@ err_unset_master:
 
 err_restore_mac:
 	if (!bond->params.fail_over_mac) {
+		/* XXX TODO - fom follow mode needs to change master's
+		 * MAC if this slave's MAC is in use by the bond, or at
+		 * least print a warning.
+		 */
 		memcpy(addr.sa_data, new_slave->perm_hwaddr, ETH_ALEN);
 		addr.sa_family = slave_dev->type;
 		dev_set_mac_address(slave_dev, &addr);
@@ -1693,20 +1793,18 @@ int bond_release(struct net_device *bond_dev, struct net_device *slave_dev)
 		return -EINVAL;
 	}
 
-	mac_addr_differ = memcmp(bond_dev->dev_addr,
-				 slave->perm_hwaddr,
-				 ETH_ALEN);
-	if (!mac_addr_differ && (bond->slave_cnt > 1)) {
-		printk(KERN_WARNING DRV_NAME
-		       ": %s: Warning: the permanent HWaddr of %s - "
-		       "%s - is still in use by %s. "
-		       "Set the HWaddr of %s to a different address "
-		       "to avoid conflicts.\n",
-		       bond_dev->name,
-		       slave_dev->name,
-		       print_mac(mac, slave->perm_hwaddr),
-		       bond_dev->name,
-		       slave_dev->name);
+	if (!bond->params.fail_over_mac) {
+		mac_addr_differ = memcmp(bond_dev->dev_addr, slave->perm_hwaddr,
+					 ETH_ALEN);
+		if (!mac_addr_differ && (bond->slave_cnt > 1))
+			printk(KERN_WARNING DRV_NAME
+			       ": %s: Warning: the permanent HWaddr of %s - "
+			       "%s - is still in use by %s. "
+			       "Set the HWaddr of %s to a different address "
+			       "to avoid conflicts.\n",
+			       bond_dev->name, slave_dev->name,
+			       print_mac(mac, slave->perm_hwaddr),
+			       bond_dev->name, slave_dev->name);
 	}
 
 	/* Inform AD package of unbinding of slave. */
@@ -1833,7 +1931,7 @@ int bond_release(struct net_device *bond_dev, struct net_device *slave_dev)
 	/* close slave before restoring its mac address */
 	dev_close(slave_dev);
 
-	if (!bond->params.fail_over_mac) {
+	if (bond->params.fail_over_mac != BOND_FOM_ACTIVE) {
 		/* restore original ("permanent") mac address */
 		memcpy(addr.sa_data, slave->perm_hwaddr, ETH_ALEN);
 		addr.sa_family = slave_dev->type;
@@ -2136,17 +2234,6 @@ static int __bond_mii_monitor(struct bonding *bond, int have_locks)
 	 * program could monitor the link itself if needed.
 	 */
 
-	if (bond->send_grat_arp) {
-		if (bond->curr_active_slave && test_bit(__LINK_STATE_LINKWATCH_PENDING,
-				&bond->curr_active_slave->dev->state))
-			dprintk("Needs to send gratuitous arp but not yet\n");
-		else {
-			dprintk("sending delayed gratuitous arp on on %s\n",
-				bond->curr_active_slave->dev->name);
-			bond_send_gratuitous_arp(bond);
-			bond->send_grat_arp = 0;
-		}
-	}
 	read_lock(&bond->curr_slave_lock);
 	oldcurrent = bond->curr_active_slave;
 	read_unlock(&bond->curr_slave_lock);
@@ -2387,6 +2474,13 @@ void bond_mii_monitor(struct work_struct *work)
 		read_unlock(&bond->lock);
 		return;
 	}
+
+	if (bond->send_grat_arp) {
+		read_lock(&bond->curr_slave_lock);
+		bond_send_gratuitous_arp(bond);
+		read_unlock(&bond->curr_slave_lock);
+	}
+
 	if (__bond_mii_monitor(bond, 0)) {
 		read_unlock(&bond->lock);
 		rtnl_lock();
@@ -2397,7 +2491,7 @@ void bond_mii_monitor(struct work_struct *work)
 		read_lock(&bond->lock);
 	}
 
-	delay = ((bond->params.miimon * HZ) / 1000) ? : 1;
+	delay = msecs_to_jiffies(bond->params.miimon);
 	read_unlock(&bond->lock);
 	queue_delayed_work(bond->wq, &bond->mii_work, delay);
 }
@@ -2426,37 +2520,14 @@ out:
 	return addr;
 }
 
-static int bond_has_ip(struct bonding *bond)
-{
-	struct vlan_entry *vlan, *vlan_next;
-
-	if (bond->master_ip)
-		return 1;
-
-	if (list_empty(&bond->vlan_list))
-		return 0;
-
-	list_for_each_entry_safe(vlan, vlan_next, &bond->vlan_list,
-				 vlan_list) {
-		if (vlan->vlan_ip)
-			return 1;
-	}
-
-	return 0;
-}
-
 static int bond_has_this_ip(struct bonding *bond, __be32 ip)
 {
-	struct vlan_entry *vlan, *vlan_next;
+	struct vlan_entry *vlan;
 
 	if (ip == bond->master_ip)
 		return 1;
 
-	if (list_empty(&bond->vlan_list))
-		return 0;
-
-	list_for_each_entry_safe(vlan, vlan_next, &bond->vlan_list,
-				 vlan_list) {
+	list_for_each_entry(vlan, &bond->vlan_list, vlan_list) {
 		if (ip == vlan->vlan_ip)
 			return 1;
 	}
@@ -2498,7 +2569,7 @@ static void bond_arp_send_all(struct bonding *bond, struct slave *slave)
 {
 	int i, vlan_id, rv;
 	__be32 *targets = bond->params.arp_targets;
-	struct vlan_entry *vlan, *vlan_next;
+	struct vlan_entry *vlan;
 	struct net_device *vlan_dev;
 	struct flowi fl;
 	struct rtable *rt;
@@ -2545,8 +2616,7 @@ static void bond_arp_send_all(struct bonding *bond, struct slave *slave)
 		}
 
 		vlan_id = 0;
-		list_for_each_entry_safe(vlan, vlan_next, &bond->vlan_list,
-					 vlan_list) {
+		list_for_each_entry(vlan, &bond->vlan_list, vlan_list) {
 			vlan_dev = vlan_group_get_device(bond->vlgrp, vlan->vlan_id);
 			if (vlan_dev == rt->u.dst.dev) {
 				vlan_id = vlan->vlan_id;
@@ -2576,6 +2646,8 @@ static void bond_arp_send_all(struct bonding *bond, struct slave *slave)
 /*
  * Kick out a gratuitous ARP for an IP on the bonding master plus one
  * for each VLAN above us.
+ *
+ * Caller must hold curr_slave_lock for read or better
  */
 static void bond_send_gratuitous_arp(struct bonding *bond)
 {
@@ -2585,9 +2657,13 @@ static void bond_send_gratuitous_arp(struct bonding *bond)
 
 	dprintk("bond_send_grat_arp: bond %s slave %s\n", bond->dev->name,
 				slave ? slave->dev->name : "NULL");
-	if (!slave)
+
+	if (!slave || !bond->send_grat_arp ||
+	    test_bit(__LINK_STATE_LINKWATCH_PENDING, &slave->dev->state))
 		return;
 
+	bond->send_grat_arp--;
+
 	if (bond->master_ip) {
 		bond_arp_send(slave->dev, ARPOP_REPLY, bond->master_ip,
 				bond->master_ip, 0);
@@ -2707,7 +2783,7 @@ void bond_loadbalance_arp_mon(struct work_struct *work)
 
 	read_lock(&bond->lock);
 
-	delta_in_ticks = (bond->params.arp_interval * HZ) / 1000;
+	delta_in_ticks = msecs_to_jiffies(bond->params.arp_interval);
 
 	if (bond->kill_timers) {
 		goto out;
@@ -2764,8 +2840,7 @@ void bond_loadbalance_arp_mon(struct work_struct *work)
 			 * if we don't know our ip yet
 			 */
 			if (time_after_eq(jiffies, slave->dev->trans_start + 2*delta_in_ticks) ||
-			    (time_after_eq(jiffies, slave->dev->last_rx + 2*delta_in_ticks) &&
-			     bond_has_ip(bond))) {
+			    (time_after_eq(jiffies, slave->dev->last_rx + 2*delta_in_ticks))) {
 
 				slave->link  = BOND_LINK_DOWN;
 				slave->state = BOND_STATE_BACKUP;
@@ -2813,246 +2888,305 @@ out:
 }
 
 /*
- * When using arp monitoring in active-backup mode, this function is
- * called to determine if any backup slaves have went down or a new
- * current slave needs to be found.
- * The backup slaves never generate traffic, they are considered up by merely
- * receiving traffic. If the current slave goes down, each backup slave will
- * be given the opportunity to tx/rx an arp before being taken down - this
- * prevents all slaves from being taken down due to the current slave not
- * sending any traffic for the backups to receive. The arps are not necessarily
- * necessary, any tx and rx traffic will keep the current slave up. While any
- * rx traffic will keep the backup slaves up, the current slave is responsible
- * for generating traffic to keep them up regardless of any other traffic they
- * may have received.
- * see loadbalance_arp_monitor for arp monitoring in load balancing mode
+ * Called to inspect slaves for active-backup mode ARP monitor link state
+ * changes.  Sets new_link in slaves to specify what action should take
+ * place for the slave.  Returns 0 if no changes are found, >0 if changes
+ * to link states must be committed.
+ *
+ * Called with bond->lock held for read.
  */
-void bond_activebackup_arp_mon(struct work_struct *work)
+static int bond_ab_arp_inspect(struct bonding *bond, int delta_in_ticks)
 {
-	struct bonding *bond = container_of(work, struct bonding,
-					    arp_work.work);
 	struct slave *slave;
-	int delta_in_ticks;
-	int i;
+	int i, commit = 0;
 
-	read_lock(&bond->lock);
+	bond_for_each_slave(bond, slave, i) {
+		slave->new_link = BOND_LINK_NOCHANGE;
 
-	delta_in_ticks = (bond->params.arp_interval * HZ) / 1000;
+		if (slave->link != BOND_LINK_UP) {
+			if (time_before_eq(jiffies, slave_last_rx(bond, slave) +
+					   delta_in_ticks)) {
+				slave->new_link = BOND_LINK_UP;
+				commit++;
+			}
 
-	if (bond->kill_timers) {
-		goto out;
-	}
+			continue;
+		}
 
-	if (bond->slave_cnt == 0) {
-		goto re_arm;
+		/*
+		 * Give slaves 2*delta after being enslaved or made
+		 * active.  This avoids bouncing, as the last receive
+		 * times need a full ARP monitor cycle to be updated.
+		 */
+		if (!time_after_eq(jiffies, slave->jiffies +
+				   2 * delta_in_ticks))
+			continue;
+
+		/*
+		 * Backup slave is down if:
+		 * - No current_arp_slave AND
+		 * - more than 3*delta since last receive AND
+		 * - the bond has an IP address
+		 *
+		 * Note: a non-null current_arp_slave indicates
+		 * the curr_active_slave went down and we are
+		 * searching for a new one; under this condition
+		 * we only take the curr_active_slave down - this
+		 * gives each slave a chance to tx/rx traffic
+		 * before being taken out
+		 */
+		if (slave->state == BOND_STATE_BACKUP &&
+		    !bond->current_arp_slave &&
+		    time_after(jiffies, slave_last_rx(bond, slave) +
+			       3 * delta_in_ticks)) {
+			slave->new_link = BOND_LINK_DOWN;
+			commit++;
+		}
+
+		/*
+		 * Active slave is down if:
+		 * - more than 2*delta since transmitting OR
+		 * - (more than 2*delta since receive AND
+		 *    the bond has an IP address)
+		 */
+		if ((slave->state == BOND_STATE_ACTIVE) &&
+		    (time_after_eq(jiffies, slave->dev->trans_start +
+				    2 * delta_in_ticks) ||
+		      (time_after_eq(jiffies, slave_last_rx(bond, slave)
+				     + 2 * delta_in_ticks)))) {
+			slave->new_link = BOND_LINK_DOWN;
+			commit++;
+		}
 	}
 
-	/* determine if any slave has come up or any backup slave has
-	 * gone down
-	 * TODO: what about up/down delay in arp mode? it wasn't here before
-	 *       so it can wait
+	read_lock(&bond->curr_slave_lock);
+
+	/*
+	 * Trigger a commit if the primary option setting has changed.
 	 */
-	bond_for_each_slave(bond, slave, i) {
-		if (slave->link != BOND_LINK_UP) {
-			if (time_before_eq(jiffies,
-			    slave_last_rx(bond, slave) + delta_in_ticks)) {
+	if (bond->primary_slave &&
+	    (bond->primary_slave != bond->curr_active_slave) &&
+	    (bond->primary_slave->link == BOND_LINK_UP))
+		commit++;
 
-				slave->link = BOND_LINK_UP;
+	read_unlock(&bond->curr_slave_lock);
 
-				write_lock_bh(&bond->curr_slave_lock);
+	return commit;
+}
 
-				if ((!bond->curr_active_slave) &&
-				    time_before_eq(jiffies, slave->dev->trans_start + delta_in_ticks)) {
-					bond_change_active_slave(bond, slave);
-					bond->current_arp_slave = NULL;
-				} else if (bond->curr_active_slave != slave) {
-					/* this slave has just come up but we
-					 * already have a current slave; this
-					 * can also happen if bond_enslave adds
-					 * a new slave that is up while we are
-					 * searching for a new slave
-					 */
-					bond_set_slave_inactive_flags(slave);
-					bond->current_arp_slave = NULL;
-				}
+/*
+ * Called to commit link state changes noted by inspection step of
+ * active-backup mode ARP monitor.
+ *
+ * Called with RTNL and bond->lock for read.
+ */
+static void bond_ab_arp_commit(struct bonding *bond, int delta_in_ticks)
+{
+	struct slave *slave;
+	int i;
 
-				bond_set_carrier(bond);
+	bond_for_each_slave(bond, slave, i) {
+		switch (slave->new_link) {
+		case BOND_LINK_NOCHANGE:
+			continue;
 
-				if (slave == bond->curr_active_slave) {
-					printk(KERN_INFO DRV_NAME
-					       ": %s: %s is up and now the "
-					       "active interface\n",
-					       bond->dev->name,
-					       slave->dev->name);
-					netif_carrier_on(bond->dev);
-				} else {
-					printk(KERN_INFO DRV_NAME
-					       ": %s: backup interface %s is "
-					       "now up\n",
-					       bond->dev->name,
-					       slave->dev->name);
-				}
+		case BOND_LINK_UP:
+			write_lock_bh(&bond->curr_slave_lock);
 
-				write_unlock_bh(&bond->curr_slave_lock);
-			}
-		} else {
-			read_lock(&bond->curr_slave_lock);
+			if (!bond->curr_active_slave &&
+			    time_before_eq(jiffies, slave->dev->trans_start +
+					   delta_in_ticks)) {
+				slave->link = BOND_LINK_UP;
+				bond_change_active_slave(bond, slave);
+				bond->current_arp_slave = NULL;
 
-			if ((slave != bond->curr_active_slave) &&
-			    (!bond->current_arp_slave) &&
-			    (time_after_eq(jiffies, slave_last_rx(bond, slave) + 3*delta_in_ticks) &&
-			     bond_has_ip(bond))) {
-				/* a backup slave has gone down; three times
-				 * the delta allows the current slave to be
-				 * taken out before the backup slave.
-				 * note: a non-null current_arp_slave indicates
-				 * the curr_active_slave went down and we are
-				 * searching for a new one; under this
-				 * condition we only take the curr_active_slave
-				 * down - this gives each slave a chance to
-				 * tx/rx traffic before being taken out
+				printk(KERN_INFO DRV_NAME
+				       ": %s: %s is up and now the "
+				       "active interface\n",
+				       bond->dev->name, slave->dev->name);
+
+			} else if (bond->curr_active_slave != slave) {
+				/* this slave has just come up but we
+				 * already have a current slave; this can
+				 * also happen if bond_enslave adds a new
+				 * slave that is up while we are searching
+				 * for a new slave
 				 */
+				slave->link = BOND_LINK_UP;
+				bond_set_slave_inactive_flags(slave);
+				bond->current_arp_slave = NULL;
 
-				read_unlock(&bond->curr_slave_lock);
+				printk(KERN_INFO DRV_NAME
+				       ": %s: backup interface %s is now up\n",
+				       bond->dev->name, slave->dev->name);
+			}
 
-				slave->link  = BOND_LINK_DOWN;
+			write_unlock_bh(&bond->curr_slave_lock);
 
-				if (slave->link_failure_count < UINT_MAX) {
-					slave->link_failure_count++;
-				}
+			break;
+
+		case BOND_LINK_DOWN:
+			if (slave->link_failure_count < UINT_MAX)
+				slave->link_failure_count++;
+
+			slave->link = BOND_LINK_DOWN;
+
+			if (slave == bond->curr_active_slave) {
+				printk(KERN_INFO DRV_NAME
+				       ": %s: link status down for active "
+				       "interface %s, disabling it\n",
+				       bond->dev->name, slave->dev->name);
 
 				bond_set_slave_inactive_flags(slave);
 
+				write_lock_bh(&bond->curr_slave_lock);
+
+				bond_select_active_slave(bond);
+				if (bond->curr_active_slave)
+					bond->curr_active_slave->jiffies =
+						jiffies;
+
+				write_unlock_bh(&bond->curr_slave_lock);
+
+				bond->current_arp_slave = NULL;
+
+			} else if (slave->state == BOND_STATE_BACKUP) {
 				printk(KERN_INFO DRV_NAME
 				       ": %s: backup interface %s is now down\n",
-				       bond->dev->name,
-				       slave->dev->name);
-			} else {
-				read_unlock(&bond->curr_slave_lock);
+				       bond->dev->name, slave->dev->name);
+
+				bond_set_slave_inactive_flags(slave);
 			}
+			break;
+
+		default:
+			printk(KERN_ERR DRV_NAME
+			       ": %s: impossible: new_link %d on slave %s\n",
+			       bond->dev->name, slave->new_link,
+			       slave->dev->name);
 		}
 	}
 
-	read_lock(&bond->curr_slave_lock);
-	slave = bond->curr_active_slave;
-	read_unlock(&bond->curr_slave_lock);
-
-	if (slave) {
-		/* if we have sent traffic in the past 2*arp_intervals but
-		 * haven't xmit and rx traffic in that time interval, select
-		 * a different slave. slave->jiffies is only updated when
-		 * a slave first becomes the curr_active_slave - not necessarily
-		 * after every arp; this ensures the slave has a full 2*delta
-		 * before being taken out. if a primary is being used, check
-		 * if it is up and needs to take over as the curr_active_slave
-		 */
-		if ((time_after_eq(jiffies, slave->dev->trans_start + 2*delta_in_ticks) ||
-			(time_after_eq(jiffies, slave_last_rx(bond, slave) + 2*delta_in_ticks) &&
-			 bond_has_ip(bond))) &&
-			time_after_eq(jiffies, slave->jiffies + 2*delta_in_ticks)) {
+	/*
+	 * No race with changes to primary via sysfs, as we hold rtnl.
+	 */
+	if (bond->primary_slave &&
+	    (bond->primary_slave != bond->curr_active_slave) &&
+	    (bond->primary_slave->link == BOND_LINK_UP)) {
+		write_lock_bh(&bond->curr_slave_lock);
+		bond_change_active_slave(bond, bond->primary_slave);
+		write_unlock_bh(&bond->curr_slave_lock);
+	}
 
-			slave->link  = BOND_LINK_DOWN;
+	bond_set_carrier(bond);
+}
 
-			if (slave->link_failure_count < UINT_MAX) {
-				slave->link_failure_count++;
-			}
+/*
+ * Send ARP probes for active-backup mode ARP monitor.
+ *
+ * Called with bond->lock held for read.
+ */
+static void bond_ab_arp_probe(struct bonding *bond)
+{
+	struct slave *slave;
+	int i;
 
-			printk(KERN_INFO DRV_NAME
-			       ": %s: link status down for active interface "
-			       "%s, disabling it\n",
-			       bond->dev->name,
-			       slave->dev->name);
+	read_lock(&bond->curr_slave_lock);
 
-			write_lock_bh(&bond->curr_slave_lock);
+	if (bond->current_arp_slave && bond->curr_active_slave)
+		printk("PROBE: c_arp %s && cas %s BAD\n",
+		       bond->current_arp_slave->dev->name,
+		       bond->curr_active_slave->dev->name);
 
-			bond_select_active_slave(bond);
-			slave = bond->curr_active_slave;
+	if (bond->curr_active_slave) {
+		bond_arp_send_all(bond, bond->curr_active_slave);
+		read_unlock(&bond->curr_slave_lock);
+		return;
+	}
 
-			write_unlock_bh(&bond->curr_slave_lock);
+	read_unlock(&bond->curr_slave_lock);
 
-			bond->current_arp_slave = slave;
+	/* if we don't have a curr_active_slave, search for the next available
+	 * backup slave from the current_arp_slave and make it the candidate
+	 * for becoming the curr_active_slave
+	 */
 
-			if (slave) {
-				slave->jiffies = jiffies;
-			}
-		} else if ((bond->primary_slave) &&
-			   (bond->primary_slave != slave) &&
-			   (bond->primary_slave->link == BOND_LINK_UP)) {
-			/* at this point, slave is the curr_active_slave */
-			printk(KERN_INFO DRV_NAME
-			       ": %s: changing from interface %s to primary "
-			       "interface %s\n",
-			       bond->dev->name,
-			       slave->dev->name,
-			       bond->primary_slave->dev->name);
+	if (!bond->current_arp_slave) {
+		bond->current_arp_slave = bond->first_slave;
+		if (!bond->current_arp_slave)
+			return;
+	}
 
-			/* primary is up so switch to it */
-			write_lock_bh(&bond->curr_slave_lock);
-			bond_change_active_slave(bond, bond->primary_slave);
-			write_unlock_bh(&bond->curr_slave_lock);
+	bond_set_slave_inactive_flags(bond->current_arp_slave);
 
-			slave = bond->primary_slave;
+	/* search for next candidate */
+	bond_for_each_slave_from(bond, slave, i, bond->current_arp_slave->next) {
+		if (IS_UP(slave->dev)) {
+			slave->link = BOND_LINK_BACK;
+			bond_set_slave_active_flags(slave);
+			bond_arp_send_all(bond, slave);
 			slave->jiffies = jiffies;
-		} else {
-			bond->current_arp_slave = NULL;
+			bond->current_arp_slave = slave;
+			break;
 		}
 
-		/* the current slave must tx an arp to ensure backup slaves
-		 * rx traffic
+		/* if the link state is up at this point, we
+		 * mark it down - this can happen if we have
+		 * simultaneous link failures and
+		 * reselect_active_interface doesn't make this
+		 * one the current slave so it is still marked
+		 * up when it is actually down
 		 */
-		if (slave && bond_has_ip(bond)) {
-			bond_arp_send_all(bond, slave);
+		if (slave->link == BOND_LINK_UP) {
+			slave->link = BOND_LINK_DOWN;
+			if (slave->link_failure_count < UINT_MAX)
+				slave->link_failure_count++;
+
+			bond_set_slave_inactive_flags(slave);
+
+			printk(KERN_INFO DRV_NAME
+			       ": %s: backup interface %s is now down.\n",
+			       bond->dev->name, slave->dev->name);
 		}
 	}
+}
 
-	/* if we don't have a curr_active_slave, search for the next available
-	 * backup slave from the current_arp_slave and make it the candidate
-	 * for becoming the curr_active_slave
-	 */
-	if (!slave) {
-		if (!bond->current_arp_slave) {
-			bond->current_arp_slave = bond->first_slave;
-		}
+void bond_activebackup_arp_mon(struct work_struct *work)
+{
+	struct bonding *bond = container_of(work, struct bonding,
+					    arp_work.work);
+	int delta_in_ticks;
 
-		if (bond->current_arp_slave) {
-			bond_set_slave_inactive_flags(bond->current_arp_slave);
+	read_lock(&bond->lock);
 
-			/* search for next candidate */
-			bond_for_each_slave_from(bond, slave, i, bond->current_arp_slave->next) {
-				if (IS_UP(slave->dev)) {
-					slave->link = BOND_LINK_BACK;
-					bond_set_slave_active_flags(slave);
-					bond_arp_send_all(bond, slave);
-					slave->jiffies = jiffies;
-					bond->current_arp_slave = slave;
-					break;
-				}
+	if (bond->kill_timers)
+		goto out;
 
-				/* if the link state is up at this point, we
-				 * mark it down - this can happen if we have
-				 * simultaneous link failures and
-				 * reselect_active_interface doesn't make this
-				 * one the current slave so it is still marked
-				 * up when it is actually down
-				 */
-				if (slave->link == BOND_LINK_UP) {
-					slave->link  = BOND_LINK_DOWN;
-					if (slave->link_failure_count < UINT_MAX) {
-						slave->link_failure_count++;
-					}
+	delta_in_ticks = msecs_to_jiffies(bond->params.arp_interval);
 
-					bond_set_slave_inactive_flags(slave);
+	if (bond->slave_cnt == 0)
+		goto re_arm;
 
-					printk(KERN_INFO DRV_NAME
-					       ": %s: backup interface %s is "
-					       "now down.\n",
-					       bond->dev->name,
-					       slave->dev->name);
-				}
-			}
-		}
+	if (bond->send_grat_arp) {
+		read_lock(&bond->curr_slave_lock);
+		bond_send_gratuitous_arp(bond);
+		read_unlock(&bond->curr_slave_lock);
+	}
+
+	if (bond_ab_arp_inspect(bond, delta_in_ticks)) {
+		read_unlock(&bond->lock);
+		rtnl_lock();
+		read_lock(&bond->lock);
+
+		bond_ab_arp_commit(bond, delta_in_ticks);
+
+		read_unlock(&bond->lock);
+		rtnl_unlock();
+		read_lock(&bond->lock);
 	}
 
+	bond_ab_arp_probe(bond);
+
 re_arm:
 	if (bond->params.arp_interval) {
 		queue_delayed_work(bond->wq, &bond->arp_work, delta_in_ticks);
@@ -3128,7 +3262,8 @@ static void bond_info_show_master(struct seq_file *seq)
 
 	if (bond->params.mode == BOND_MODE_ACTIVEBACKUP &&
 	    bond->params.fail_over_mac)
-		seq_printf(seq, " (fail_over_mac)");
+		seq_printf(seq, " (fail_over_mac %s)",
+		   fail_over_mac_tbl[bond->params.fail_over_mac].modename);
 
 	seq_printf(seq, "\n");
 
@@ -3500,13 +3635,13 @@ static int bond_inetaddr_event(struct notifier_block *this, unsigned long event,
 {
 	struct in_ifaddr *ifa = ptr;
 	struct net_device *vlan_dev, *event_dev = ifa->ifa_dev->dev;
-	struct bonding *bond, *bond_next;
-	struct vlan_entry *vlan, *vlan_next;
+	struct bonding *bond;
+	struct vlan_entry *vlan;
 
 	if (dev_net(ifa->ifa_dev->dev) != &init_net)
 		return NOTIFY_DONE;
 
-	list_for_each_entry_safe(bond, bond_next, &bond_dev_list, bond_list) {
+	list_for_each_entry(bond, &bond_dev_list, bond_list) {
 		if (bond->dev == event_dev) {
 			switch (event) {
 			case NETDEV_UP:
@@ -3520,11 +3655,7 @@ static int bond_inetaddr_event(struct notifier_block *this, unsigned long event,
 			}
 		}
 
-		if (list_empty(&bond->vlan_list))
-			continue;
-
-		list_for_each_entry_safe(vlan, vlan_next, &bond->vlan_list,
-					 vlan_list) {
+		list_for_each_entry(vlan, &bond->vlan_list, vlan_list) {
 			vlan_dev = vlan_group_get_device(bond->vlgrp, vlan->vlan_id);
 			if (vlan_dev == event_dev) {
 				switch (event) {
@@ -3716,6 +3847,7 @@ static int bond_close(struct net_device *bond_dev)
 
 	write_lock_bh(&bond->lock);
 
+	bond->send_grat_arp = 0;
 
 	/* signal timers not to re-arm */
 	bond->kill_timers = 1;
@@ -4060,10 +4192,10 @@ static int bond_set_mac_address(struct net_device *bond_dev, void *addr)
 	dprintk("bond=%p, name=%s\n", bond, (bond_dev ? bond_dev->name : "None"));
 
 	/*
-	 * If fail_over_mac is enabled, do nothing and return success.
-	 * Returning an error causes ifenslave to fail.
+	 * If fail_over_mac is set to active, do nothing and return
+	 * success.  Returning an error causes ifenslave to fail.
 	 */
-	if (bond->params.fail_over_mac)
+	if (bond->params.fail_over_mac == BOND_FOM_ACTIVE)
 		return 0;
 
 	if (!is_valid_ether_addr(sa->sa_data)) {
@@ -4568,7 +4700,7 @@ int bond_parse_parm(const char *buf, struct bond_parm_tbl *tbl)
 
 static int bond_check_params(struct bond_params *params)
 {
-	int arp_validate_value;
+	int arp_validate_value, fail_over_mac_value;
 
 	/*
 	 * Convert string parameters.
@@ -4618,11 +4750,11 @@ static int bond_check_params(struct bond_params *params)
 		}
 	}
 
-	if (max_bonds < 1 || max_bonds > INT_MAX) {
+	if (max_bonds < 0 || max_bonds > INT_MAX) {
 		printk(KERN_WARNING DRV_NAME
 		       ": Warning: max_bonds (%d) not in range %d-%d, so it "
 		       "was reset to BOND_DEFAULT_MAX_BONDS (%d)\n",
-		       max_bonds, 1, INT_MAX, BOND_DEFAULT_MAX_BONDS);
+		       max_bonds, 0, INT_MAX, BOND_DEFAULT_MAX_BONDS);
 		max_bonds = BOND_DEFAULT_MAX_BONDS;
 	}
 
@@ -4658,6 +4790,13 @@ static int bond_check_params(struct bond_params *params)
 		use_carrier = 1;
 	}
 
+	if (num_grat_arp < 0 || num_grat_arp > 255) {
+		printk(KERN_WARNING DRV_NAME
+		       ": Warning: num_grat_arp (%d) not in range 0-255 so it "
+		       "was reset to 1 \n", num_grat_arp);
+		num_grat_arp = 1;
+	}
+
 	/* reset values for 802.3ad */
 	if (bond_mode == BOND_MODE_8023AD) {
 		if (!miimon) {
@@ -4814,7 +4953,7 @@ static int bond_check_params(struct bond_params *params)
 
 		printk("\n");
 
-	} else {
+	} else if (max_bonds) {
 		/* miimon and arp_interval not set, we need one so things
 		 * work as expected, see bonding.txt for details
 		 */
@@ -4836,15 +4975,29 @@ static int bond_check_params(struct bond_params *params)
 		primary = NULL;
 	}
 
-	if (fail_over_mac && (bond_mode != BOND_MODE_ACTIVEBACKUP))
-		printk(KERN_WARNING DRV_NAME
-		       ": Warning: fail_over_mac only affects "
-		       "active-backup mode.\n");
+	if (fail_over_mac) {
+		fail_over_mac_value = bond_parse_parm(fail_over_mac,
+						      fail_over_mac_tbl);
+		if (fail_over_mac_value == -1) {
+			printk(KERN_ERR DRV_NAME
+			       ": Error: invalid fail_over_mac \"%s\"\n",
+			       arp_validate == NULL ? "NULL" : arp_validate);
+			return -EINVAL;
+		}
+
+		if (bond_mode != BOND_MODE_ACTIVEBACKUP)
+			printk(KERN_WARNING DRV_NAME
+			       ": Warning: fail_over_mac only affects "
+			       "active-backup mode.\n");
+	} else {
+		fail_over_mac_value = BOND_FOM_NONE;
+	}
 
 	/* fill params struct with the proper values */
 	params->mode = bond_mode;
 	params->xmit_policy = xmit_hashtype;
 	params->miimon = miimon;
+	params->num_grat_arp = num_grat_arp;
 	params->arp_interval = arp_interval;
 	params->arp_validate = arp_validate_value;
 	params->updelay = updelay;
@@ -4852,7 +5005,7 @@ static int bond_check_params(struct bond_params *params)
 	params->use_carrier = use_carrier;
 	params->lacp_fast = lacp_fast;
 	params->primary[0] = 0;
-	params->fail_over_mac = fail_over_mac;
+	params->fail_over_mac = fail_over_mac_value;
 
 	if (primary) {
 		strncpy(params->primary, primary, IFNAMSIZ);
@@ -4871,10 +5024,10 @@ static struct lock_class_key bonding_netdev_xmit_lock_key;
  * Caller must NOT hold rtnl_lock; we need to release it here before we
  * set up our sysfs entries.
  */
-int bond_create(char *name, struct bond_params *params, struct bonding **newbond)
+int bond_create(char *name, struct bond_params *params)
 {
 	struct net_device *bond_dev;
-	struct bonding *bond, *nxt;
+	struct bonding *bond;
 	int res;
 
 	rtnl_lock();
@@ -4882,7 +5035,7 @@ int bond_create(char *name, struct bond_params *params, struct bonding **newbond
 
 	/* Check to see if the bond already exists. */
 	if (name) {
-		list_for_each_entry_safe(bond, nxt, &bond_dev_list, bond_list)
+		list_for_each_entry(bond, &bond_dev_list, bond_list)
 			if (strnicmp(bond->dev->name, name, IFNAMSIZ) == 0) {
 				printk(KERN_ERR DRV_NAME
 			       ": cannot add bond %s; it already exists\n",
@@ -4925,9 +5078,6 @@ int bond_create(char *name, struct bond_params *params, struct bonding **newbond
 
 	lockdep_set_class(&bond_dev->_xmit_lock, &bonding_netdev_xmit_lock_key);
 
-	if (newbond)
-		*newbond = bond_dev->priv;
-
 	netif_carrier_off(bond_dev);
 
 	up_write(&bonding_rwsem);
@@ -4957,7 +5107,7 @@ static int __init bonding_init(void)
 {
 	int i;
 	int res;
-	struct bonding *bond, *nxt;
+	struct bonding *bond;
 
 	printk(KERN_INFO "%s", version);
 
@@ -4973,7 +5123,7 @@ static int __init bonding_init(void)
 	init_rwsem(&bonding_rwsem);
 
 	for (i = 0; i < max_bonds; i++) {
-		res = bond_create(NULL, &bonding_defaults, NULL);
+		res = bond_create(NULL, &bonding_defaults);
 		if (res)
 			goto err;
 	}
@@ -4987,7 +5137,7 @@ static int __init bonding_init(void)
 
 	goto out;
 err:
-	list_for_each_entry_safe(bond, nxt, &bond_dev_list, bond_list) {
+	list_for_each_entry(bond, &bond_dev_list, bond_list) {
 		bond_work_cancel_all(bond);
 		destroy_workqueue(bond->wq);
 	}
diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c
index 08f3d396bcd6..6caac0ffb2f2 100644
--- a/drivers/net/bonding/bond_sysfs.c
+++ b/drivers/net/bonding/bond_sysfs.c
@@ -50,9 +50,9 @@ extern struct bond_parm_tbl bond_mode_tbl[];
 extern struct bond_parm_tbl bond_lacp_tbl[];
 extern struct bond_parm_tbl xmit_hashtype_tbl[];
 extern struct bond_parm_tbl arp_validate_tbl[];
+extern struct bond_parm_tbl fail_over_mac_tbl[];
 
 static int expected_refcount = -1;
-static struct class *netdev_class;
 /*--------------------------- Data Structures -----------------------------*/
 
 /* Bonding sysfs lock.  Why can't we just use the subsystem lock?
@@ -111,7 +111,6 @@ static ssize_t bonding_store_bonds(struct class *cls, const char *buffer, size_t
 	char *ifname;
 	int rv, res = count;
 	struct bonding *bond;
-	struct bonding *nxt;
 
 	sscanf(buffer, "%16s", command); /* IFNAMSIZ*/
 	ifname = command + 1;
@@ -122,7 +121,7 @@ static ssize_t bonding_store_bonds(struct class *cls, const char *buffer, size_t
 	if (command[0] == '+') {
 		printk(KERN_INFO DRV_NAME
 			": %s is being created...\n", ifname);
-		rv = bond_create(ifname, &bonding_defaults, &bond);
+		rv = bond_create(ifname, &bonding_defaults);
 		if (rv) {
 			printk(KERN_INFO DRV_NAME ": Bond creation failed.\n");
 			res = rv;
@@ -134,7 +133,7 @@ static ssize_t bonding_store_bonds(struct class *cls, const char *buffer, size_t
 		rtnl_lock();
 		down_write(&bonding_rwsem);
 
-		list_for_each_entry_safe(bond, nxt, &bond_dev_list, bond_list)
+		list_for_each_entry(bond, &bond_dev_list, bond_list)
 			if (strnicmp(bond->dev->name, ifname, IFNAMSIZ) == 0) {
 				/* check the ref count on the bond's kobject.
 				 * If it's > expected, then there's a file open,
@@ -548,42 +547,37 @@ static ssize_t bonding_show_fail_over_mac(struct device *d, struct device_attrib
 {
 	struct bonding *bond = to_bond(d);
 
-	return sprintf(buf, "%d\n", bond->params.fail_over_mac) + 1;
+	return sprintf(buf, "%s %d\n",
+		       fail_over_mac_tbl[bond->params.fail_over_mac].modename,
+		       bond->params.fail_over_mac);
 }
 
 static ssize_t bonding_store_fail_over_mac(struct device *d, struct device_attribute *attr, const char *buf, size_t count)
 {
 	int new_value;
-	int ret = count;
 	struct bonding *bond = to_bond(d);
 
 	if (bond->slave_cnt != 0) {
 		printk(KERN_ERR DRV_NAME
 		       ": %s: Can't alter fail_over_mac with slaves in bond.\n",
 		       bond->dev->name);
-		ret = -EPERM;
-		goto out;
+		return -EPERM;
 	}
 
-	if (sscanf(buf, "%d", &new_value) != 1) {
+	new_value = bond_parse_parm(buf, fail_over_mac_tbl);
+	if (new_value < 0) {
 		printk(KERN_ERR DRV_NAME
-		       ": %s: no fail_over_mac value specified.\n",
-		       bond->dev->name);
-		ret = -EINVAL;
-		goto out;
+		       ": %s: Ignoring invalid fail_over_mac value %s.\n",
+		       bond->dev->name, buf);
+		return -EINVAL;
 	}
 
-	if ((new_value == 0) || (new_value == 1)) {
-		bond->params.fail_over_mac = new_value;
-		printk(KERN_INFO DRV_NAME ": %s: Setting fail_over_mac to %d.\n",
-		       bond->dev->name, new_value);
-	} else {
-		printk(KERN_INFO DRV_NAME
-		       ": %s: Ignoring invalid fail_over_mac value %d.\n",
-		       bond->dev->name, new_value);
-	}
-out:
-	return ret;
+	bond->params.fail_over_mac = new_value;
+	printk(KERN_INFO DRV_NAME ": %s: Setting fail_over_mac to %s (%d).\n",
+	       bond->dev->name, fail_over_mac_tbl[new_value].modename,
+	       new_value);
+
+	return count;
 }
 
 static DEVICE_ATTR(fail_over_mac, S_IRUGO | S_IWUSR, bonding_show_fail_over_mac, bonding_store_fail_over_mac);
@@ -952,6 +946,45 @@ out:
 static DEVICE_ATTR(lacp_rate, S_IRUGO | S_IWUSR, bonding_show_lacp, bonding_store_lacp);
 
 /*
+ * Show and set the number of grat ARP to send after a failover event.
+ */
+static ssize_t bonding_show_n_grat_arp(struct device *d,
+				   struct device_attribute *attr,
+				   char *buf)
+{
+	struct bonding *bond = to_bond(d);
+
+	return sprintf(buf, "%d\n", bond->params.num_grat_arp);
+}
+
+static ssize_t bonding_store_n_grat_arp(struct device *d,
+				    struct device_attribute *attr,
+				    const char *buf, size_t count)
+{
+	int new_value, ret = count;
+	struct bonding *bond = to_bond(d);
+
+	if (sscanf(buf, "%d", &new_value) != 1) {
+		printk(KERN_ERR DRV_NAME
+		       ": %s: no num_grat_arp value specified.\n",
+		       bond->dev->name);
+		ret = -EINVAL;
+		goto out;
+	}
+	if (new_value < 0 || new_value > 255) {
+		printk(KERN_ERR DRV_NAME
+		       ": %s: Invalid num_grat_arp value %d not in range 0-255; rejected.\n",
+		       bond->dev->name, new_value);
+		ret = -EINVAL;
+		goto out;
+	} else {
+		bond->params.num_grat_arp = new_value;
+	}
+out:
+	return ret;
+}
+static DEVICE_ATTR(num_grat_arp, S_IRUGO | S_IWUSR, bonding_show_n_grat_arp, bonding_store_n_grat_arp);
+/*
  * Show and set the MII monitor interval.  There are two tricky bits
  * here.  First, if MII monitoring is activated, then we must disable
  * ARP monitoring.  Second, if the timer isn't running, we must
@@ -1388,6 +1421,7 @@ static struct attribute *per_bond_attrs[] = {
 	&dev_attr_updelay.attr,
 	&dev_attr_lacp_rate.attr,
 	&dev_attr_xmit_hash_policy.attr,
+	&dev_attr_num_grat_arp.attr,
 	&dev_attr_miimon.attr,
 	&dev_attr_primary.attr,
 	&dev_attr_use_carrier.attr,
@@ -1412,19 +1446,9 @@ static struct attribute_group bonding_group = {
  */
 int bond_create_sysfs(void)
 {
-	int ret = 0;
-	struct bonding *firstbond;
-
-	/* get the netdev class pointer */
-	firstbond = container_of(bond_dev_list.next, struct bonding, bond_list);
-	if (!firstbond)
-		return -ENODEV;
+	int ret;
 
-	netdev_class = firstbond->dev->dev.class;
-	if (!netdev_class)
-		return -ENODEV;
-
-	ret = class_create_file(netdev_class, &class_attr_bonding_masters);
+	ret = netdev_class_create_file(&class_attr_bonding_masters);
 	/*
 	 * Permit multiple loads of the module by ignoring failures to
 	 * create the bonding_masters sysfs file.  Bonding devices
@@ -1443,10 +1467,6 @@ int bond_create_sysfs(void)
 			printk(KERN_ERR
 			       "network device named %s already exists in sysfs",
 			       class_attr_bonding_masters.attr.name);
-		else {
-			netdev_class = NULL;
-			return 0;
-		}
 	}
 
 	return ret;
@@ -1458,8 +1478,7 @@ int bond_create_sysfs(void)
  */
 void bond_destroy_sysfs(void)
 {
-	if (netdev_class)
-		class_remove_file(netdev_class, &class_attr_bonding_masters);
+	netdev_class_remove_file(&class_attr_bonding_masters);
 }
 
 /*
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index a3c74e20aa53..fb730ec0396f 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -22,8 +22,8 @@
 #include "bond_3ad.h"
 #include "bond_alb.h"
 
-#define DRV_VERSION	"3.2.5"
-#define DRV_RELDATE	"March 21, 2008"
+#define DRV_VERSION	"3.3.0"
+#define DRV_RELDATE	"June 10, 2008"
 #define DRV_NAME	"bonding"
 #define DRV_DESCRIPTION	"Ethernet Channel Bonding Driver"
 
@@ -125,6 +125,7 @@ struct bond_params {
 	int mode;
 	int xmit_policy;
 	int miimon;
+	int num_grat_arp;
 	int arp_interval;
 	int arp_validate;
 	int use_carrier;
@@ -157,6 +158,7 @@ struct slave {
 	unsigned long jiffies;
 	unsigned long last_arp_rx;
 	s8     link;    /* one of BOND_LINK_XXXX */
+	s8     new_link;
 	s8     state;   /* one of BOND_STATE_XXXX */
 	u32    original_flags;
 	u32    original_mtu;
@@ -169,6 +171,11 @@ struct slave {
 };
 
 /*
+ * Link pseudo-state only used internally by monitors
+ */
+#define BOND_LINK_NOCHANGE -1
+
+/*
  * Here are the locking policies for the two bonding locks:
  *
  * 1) Get bond->lock when reading/writing slave list.
@@ -241,6 +248,10 @@ static inline struct bonding *bond_get_bond_by_slave(struct slave *slave)
 	return (struct bonding *)slave->dev->master->priv;
 }
 
+#define BOND_FOM_NONE			0
+#define BOND_FOM_ACTIVE			1
+#define BOND_FOM_FOLLOW			2
+
 #define BOND_ARP_VALIDATE_NONE		0
 #define BOND_ARP_VALIDATE_ACTIVE	(1 << BOND_STATE_ACTIVE)
 #define BOND_ARP_VALIDATE_BACKUP	(1 << BOND_STATE_BACKUP)
@@ -301,7 +312,7 @@ static inline void bond_unset_master_alb_flags(struct bonding *bond)
 
 struct vlan_entry *bond_next_vlan(struct bonding *bond, struct vlan_entry *curr);
 int bond_dev_queue_xmit(struct bonding *bond, struct sk_buff *skb, struct net_device *slave_dev);
-int bond_create(char *name, struct bond_params *params, struct bonding **newbond);
+int bond_create(char *name, struct bond_params *params);
 void bond_destroy(struct bonding *bond);
 int  bond_release_and_destroy(struct net_device *bond_dev, struct net_device *slave_dev);
 int bond_create_sysfs(void);
diff --git a/drivers/net/cxgb3/adapter.h b/drivers/net/cxgb3/adapter.h
index acebe431d068..271140433b09 100644
--- a/drivers/net/cxgb3/adapter.h
+++ b/drivers/net/cxgb3/adapter.h
@@ -42,6 +42,7 @@
 #include <linux/cache.h>
 #include <linux/mutex.h>
 #include <linux/bitops.h>
+#include <linux/inet_lro.h>
 #include "t3cdev.h"
 #include <asm/io.h>
 
@@ -92,6 +93,7 @@ struct sge_fl {                     /* SGE per free-buffer list state */
 	unsigned int gen;           /* free list generation */
 	struct fl_pg_chunk pg_chunk;/* page chunk cache */
 	unsigned int use_pages;     /* whether FL uses pages or sk_buffs */
+	unsigned int order;	    /* order of page allocations */
 	struct rx_desc *desc;       /* address of HW Rx descriptor ring */
 	struct rx_sw_desc *sdesc;   /* address of SW Rx descriptor ring */
 	dma_addr_t   phys_addr;     /* physical address of HW ring start */
@@ -116,12 +118,15 @@ struct sge_rspq {		/* state for an SGE response queue */
 	unsigned int polling;	/* is the queue serviced through NAPI? */
 	unsigned int holdoff_tmr;	/* interrupt holdoff timer in 100ns */
 	unsigned int next_holdoff;	/* holdoff time for next interrupt */
+	unsigned int rx_recycle_buf; /* whether recycling occurred
+					within current sop-eop */
 	struct rsp_desc *desc;	/* address of HW response ring */
 	dma_addr_t phys_addr;	/* physical address of the ring */
 	unsigned int cntxt_id;	/* SGE context id for the response q */
 	spinlock_t lock;	/* guards response processing */
 	struct sk_buff *rx_head;	/* offload packet receive queue head */
 	struct sk_buff *rx_tail;	/* offload packet receive queue tail */
+	struct sk_buff *pg_skb; /* used to build frag list in napi handler */
 
 	unsigned long offload_pkts;
 	unsigned long offload_bundles;
@@ -169,16 +174,29 @@ enum {				/* per port SGE statistics */
 	SGE_PSTAT_TX_CSUM,	/* # of TX checksum offloads */
 	SGE_PSTAT_VLANEX,	/* # of VLAN tag extractions */
 	SGE_PSTAT_VLANINS,	/* # of VLAN tag insertions */
+	SGE_PSTAT_LRO_AGGR,	/* # of page chunks added to LRO sessions */
+	SGE_PSTAT_LRO_FLUSHED,	/* # of flushed LRO sessions */
+	SGE_PSTAT_LRO_NO_DESC,	/* # of overflown LRO sessions */
 
 	SGE_PSTAT_MAX		/* must be last */
 };
 
+#define T3_MAX_LRO_SES 8
+#define T3_MAX_LRO_MAX_PKTS 64
+
 struct sge_qset {		/* an SGE queue set */
 	struct adapter *adap;
 	struct napi_struct napi;
 	struct sge_rspq rspq;
 	struct sge_fl fl[SGE_RXQ_PER_SET];
 	struct sge_txq txq[SGE_TXQ_PER_SET];
+	struct net_lro_mgr lro_mgr;
+	struct net_lro_desc lro_desc[T3_MAX_LRO_SES];
+	struct skb_frag_struct *lro_frag_tbl;
+	int lro_nfrags;
+	int lro_enabled;
+	int lro_frag_len;
+	void *lro_va;
 	struct net_device *netdev;
 	unsigned long txq_stopped;	/* which Tx queues are stopped */
 	struct timer_list tx_reclaim_timer;	/* reclaims TX buffers */
diff --git a/drivers/net/cxgb3/common.h b/drivers/net/cxgb3/common.h
index 579bee42a5cb..9ecf8a6dc97f 100644
--- a/drivers/net/cxgb3/common.h
+++ b/drivers/net/cxgb3/common.h
@@ -351,6 +351,7 @@ struct tp_params {
 
 struct qset_params {		/* SGE queue set parameters */
 	unsigned int polling;	/* polling/interrupt service for rspq */
+	unsigned int lro;	/* large receive offload */
 	unsigned int coalesce_usecs;	/* irq coalescing timer */
 	unsigned int rspq_size;	/* # of entries in response queue */
 	unsigned int fl_size;	/* # of entries in regular free list */
@@ -686,8 +687,9 @@ int t3_seeprom_write(struct adapter *adapter, u32 addr, __le32 data);
 int t3_seeprom_wp(struct adapter *adapter, int enable);
 int t3_get_tp_version(struct adapter *adapter, u32 *vers);
 int t3_check_tpsram_version(struct adapter *adapter, int *must_load);
-int t3_check_tpsram(struct adapter *adapter, u8 *tp_ram, unsigned int size);
-int t3_set_proto_sram(struct adapter *adap, u8 *data);
+int t3_check_tpsram(struct adapter *adapter, const u8 *tp_ram,
+		    unsigned int size);
+int t3_set_proto_sram(struct adapter *adap, const u8 *data);
 int t3_read_flash(struct adapter *adapter, unsigned int addr,
 		  unsigned int nwords, u32 *data, int byte_oriented);
 int t3_load_fw(struct adapter *adapter, const u8 * fw_data, unsigned int size);
diff --git a/drivers/net/cxgb3/cxgb3_ioctl.h b/drivers/net/cxgb3/cxgb3_ioctl.h
index 0a82fcddf2d8..68200a14065e 100644
--- a/drivers/net/cxgb3/cxgb3_ioctl.h
+++ b/drivers/net/cxgb3/cxgb3_ioctl.h
@@ -90,6 +90,7 @@ struct ch_qset_params {
 	int32_t fl_size[2];
 	int32_t intr_lat;
 	int32_t polling;
+	int32_t lro;
 	int32_t cong_thres;
 };
 
diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index 3a3127216791..5447f3e60f07 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -1212,6 +1212,9 @@ static char stats_strings[][ETH_GSTRING_LEN] = {
 	"VLANinsertions     ",
 	"TxCsumOffload      ",
 	"RxCsumGood         ",
+	"LroAggregated      ",
+	"LroFlushed         ",
+	"LroNoDesc          ",
 	"RxDrops            ",
 
 	"CheckTXEnToggled   ",
@@ -1340,6 +1343,9 @@ static void get_stats(struct net_device *dev, struct ethtool_stats *stats,
 	*data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_VLANINS);
 	*data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_TX_CSUM);
 	*data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_RX_CSUM_GOOD);
+	*data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_LRO_AGGR);
+	*data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_LRO_FLUSHED);
+	*data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_LRO_NO_DESC);
 	*data++ = s->rx_cong_drops;
 
 	*data++ = s->num_toggled;
@@ -1558,6 +1564,13 @@ static int set_rx_csum(struct net_device *dev, u32 data)
 	struct port_info *p = netdev_priv(dev);
 
 	p->rx_csum_offload = data;
+	if (!data) {
+		struct adapter *adap = p->adapter;
+		int i;
+
+		for (i = p->first_qset; i < p->first_qset + p->nqsets; i++)
+			adap->sge.qs[i].lro_enabled = 0;
+	}
 	return 0;
 }
 
@@ -1830,6 +1843,11 @@ static int cxgb_extension_ioctl(struct net_device *dev, void __user *useraddr)
 				}
 			}
 		}
+		if (t.lro >= 0) {
+			struct sge_qset *qs = &adapter->sge.qs[t.qset_idx];
+			q->lro = t.lro;
+			qs->lro_enabled = t.lro;
+		}
 		break;
 	}
 	case CHELSIO_GET_QSET_PARAMS:{
@@ -1849,6 +1867,7 @@ static int cxgb_extension_ioctl(struct net_device *dev, void __user *useraddr)
 		t.fl_size[0] = q->fl_size;
 		t.fl_size[1] = q->jumbo_size;
 		t.polling = q->polling;
+		t.lro = q->lro;
 		t.intr_lat = q->coalesce_usecs;
 		t.cong_thres = q->cong_thres;
 
diff --git a/drivers/net/cxgb3/sge.c b/drivers/net/cxgb3/sge.c
index 796eb305cdc3..a96331c875e6 100644
--- a/drivers/net/cxgb3/sge.c
+++ b/drivers/net/cxgb3/sge.c
@@ -55,6 +55,9 @@
  * directly.
  */
 #define FL0_PG_CHUNK_SIZE  2048
+#define FL0_PG_ORDER 0
+#define FL1_PG_CHUNK_SIZE (PAGE_SIZE > 8192 ? 16384 : 8192)
+#define FL1_PG_ORDER (PAGE_SIZE > 8192 ? 0 : 1)
 
 #define SGE_RX_DROP_THRES 16
 
@@ -359,7 +362,7 @@ static void free_rx_bufs(struct pci_dev *pdev, struct sge_fl *q)
 	}
 
 	if (q->pg_chunk.page) {
-		__free_page(q->pg_chunk.page);
+		__free_pages(q->pg_chunk.page, q->order);
 		q->pg_chunk.page = NULL;
 	}
 }
@@ -376,13 +379,16 @@ static void free_rx_bufs(struct pci_dev *pdev, struct sge_fl *q)
  *	Add a buffer of the given length to the supplied HW and SW Rx
  *	descriptors.
  */
-static inline void add_one_rx_buf(void *va, unsigned int len,
-				  struct rx_desc *d, struct rx_sw_desc *sd,
-				  unsigned int gen, struct pci_dev *pdev)
+static inline int add_one_rx_buf(void *va, unsigned int len,
+				 struct rx_desc *d, struct rx_sw_desc *sd,
+				 unsigned int gen, struct pci_dev *pdev)
 {
 	dma_addr_t mapping;
 
 	mapping = pci_map_single(pdev, va, len, PCI_DMA_FROMDEVICE);
+	if (unlikely(pci_dma_mapping_error(mapping)))
+		return -ENOMEM;
+
 	pci_unmap_addr_set(sd, dma_addr, mapping);
 
 	d->addr_lo = cpu_to_be32(mapping);
@@ -390,12 +396,14 @@ static inline void add_one_rx_buf(void *va, unsigned int len,
 	wmb();
 	d->len_gen = cpu_to_be32(V_FLD_GEN1(gen));
 	d->gen2 = cpu_to_be32(V_FLD_GEN2(gen));
+	return 0;
 }
 
-static int alloc_pg_chunk(struct sge_fl *q, struct rx_sw_desc *sd, gfp_t gfp)
+static int alloc_pg_chunk(struct sge_fl *q, struct rx_sw_desc *sd, gfp_t gfp,
+			  unsigned int order)
 {
 	if (!q->pg_chunk.page) {
-		q->pg_chunk.page = alloc_page(gfp);
+		q->pg_chunk.page = alloc_pages(gfp, order);
 		if (unlikely(!q->pg_chunk.page))
 			return -ENOMEM;
 		q->pg_chunk.va = page_address(q->pg_chunk.page);
@@ -404,7 +412,7 @@ static int alloc_pg_chunk(struct sge_fl *q, struct rx_sw_desc *sd, gfp_t gfp)
 	sd->pg_chunk = q->pg_chunk;
 
 	q->pg_chunk.offset += q->buf_size;
-	if (q->pg_chunk.offset == PAGE_SIZE)
+	if (q->pg_chunk.offset == (PAGE_SIZE << order))
 		q->pg_chunk.page = NULL;
 	else {
 		q->pg_chunk.va += q->buf_size;
@@ -424,15 +432,18 @@ static int alloc_pg_chunk(struct sge_fl *q, struct rx_sw_desc *sd, gfp_t gfp)
  *	allocated with the supplied gfp flags.  The caller must assure that
  *	@n does not exceed the queue's capacity.
  */
-static void refill_fl(struct adapter *adap, struct sge_fl *q, int n, gfp_t gfp)
+static int refill_fl(struct adapter *adap, struct sge_fl *q, int n, gfp_t gfp)
 {
 	void *buf_start;
 	struct rx_sw_desc *sd = &q->sdesc[q->pidx];
 	struct rx_desc *d = &q->desc[q->pidx];
+	unsigned int count = 0;
 
 	while (n--) {
+		int err;
+
 		if (q->use_pages) {
-			if (unlikely(alloc_pg_chunk(q, sd, gfp))) {
+			if (unlikely(alloc_pg_chunk(q, sd, gfp, q->order))) {
 nomem:				q->alloc_failed++;
 				break;
 			}
@@ -447,8 +458,16 @@ nomem:				q->alloc_failed++;
 			buf_start = skb->data;
 		}
 
-		add_one_rx_buf(buf_start, q->buf_size, d, sd, q->gen,
-			       adap->pdev);
+		err = add_one_rx_buf(buf_start, q->buf_size, d, sd, q->gen,
+				     adap->pdev);
+		if (unlikely(err)) {
+			if (!q->use_pages) {
+				kfree_skb(sd->skb);
+				sd->skb = NULL;
+			}
+			break;
+		}
+
 		d++;
 		sd++;
 		if (++q->pidx == q->size) {
@@ -458,14 +477,19 @@ nomem:				q->alloc_failed++;
 			d = q->desc;
 		}
 		q->credits++;
+		count++;
 	}
 	wmb();
-	t3_write_reg(adap, A_SG_KDOORBELL, V_EGRCNTX(q->cntxt_id));
+	if (likely(count))
+		t3_write_reg(adap, A_SG_KDOORBELL, V_EGRCNTX(q->cntxt_id));
+
+	return count;
 }
 
 static inline void __refill_fl(struct adapter *adap, struct sge_fl *fl)
 {
-	refill_fl(adap, fl, min(16U, fl->size - fl->credits), GFP_ATOMIC);
+	refill_fl(adap, fl, min(16U, fl->size - fl->credits),
+		  GFP_ATOMIC | __GFP_COMP);
 }
 
 /**
@@ -560,6 +584,8 @@ static void t3_reset_qset(struct sge_qset *q)
 	memset(q->txq, 0, sizeof(struct sge_txq) * SGE_TXQ_PER_SET);
 	q->txq_stopped = 0;
 	memset(&q->tx_reclaim_timer, 0, sizeof(q->tx_reclaim_timer));
+	kfree(q->lro_frag_tbl);
+	q->lro_nfrags = q->lro_frag_len = 0;
 }
 
 
@@ -740,19 +766,22 @@ use_orig_buf:
  * 	that are page chunks rather than sk_buffs.
  */
 static struct sk_buff *get_packet_pg(struct adapter *adap, struct sge_fl *fl,
-				     unsigned int len, unsigned int drop_thres)
+				     struct sge_rspq *q, unsigned int len,
+				     unsigned int drop_thres)
 {
-	struct sk_buff *skb = NULL;
+	struct sk_buff *newskb, *skb;
 	struct rx_sw_desc *sd = &fl->sdesc[fl->cidx];
 
-	if (len <= SGE_RX_COPY_THRES) {
-		skb = alloc_skb(len, GFP_ATOMIC);
-		if (likely(skb != NULL)) {
-			__skb_put(skb, len);
+	newskb = skb = q->pg_skb;
+
+	if (!skb && (len <= SGE_RX_COPY_THRES)) {
+		newskb = alloc_skb(len, GFP_ATOMIC);
+		if (likely(newskb != NULL)) {
+			__skb_put(newskb, len);
 			pci_dma_sync_single_for_cpu(adap->pdev,
 					    pci_unmap_addr(sd, dma_addr), len,
 					    PCI_DMA_FROMDEVICE);
-			memcpy(skb->data, sd->pg_chunk.va, len);
+			memcpy(newskb->data, sd->pg_chunk.va, len);
 			pci_dma_sync_single_for_device(adap->pdev,
 					    pci_unmap_addr(sd, dma_addr), len,
 					    PCI_DMA_FROMDEVICE);
@@ -761,14 +790,16 @@ static struct sk_buff *get_packet_pg(struct adapter *adap, struct sge_fl *fl,
 recycle:
 		fl->credits--;
 		recycle_rx_buf(adap, fl, fl->cidx);
-		return skb;
+		q->rx_recycle_buf++;
+		return newskb;
 	}
 
-	if (unlikely(fl->credits <= drop_thres))
+	if (unlikely(q->rx_recycle_buf || (!skb && fl->credits <= drop_thres)))
 		goto recycle;
 
-	skb = alloc_skb(SGE_RX_PULL_LEN, GFP_ATOMIC);
-	if (unlikely(!skb)) {
+	if (!skb)
+		newskb = alloc_skb(SGE_RX_PULL_LEN, GFP_ATOMIC);
+	if (unlikely(!newskb)) {
 		if (!drop_thres)
 			return NULL;
 		goto recycle;
@@ -776,21 +807,29 @@ recycle:
 
 	pci_unmap_single(adap->pdev, pci_unmap_addr(sd, dma_addr),
 			 fl->buf_size, PCI_DMA_FROMDEVICE);
-	__skb_put(skb, SGE_RX_PULL_LEN);
-	memcpy(skb->data, sd->pg_chunk.va, SGE_RX_PULL_LEN);
-	skb_fill_page_desc(skb, 0, sd->pg_chunk.page,
-			   sd->pg_chunk.offset + SGE_RX_PULL_LEN,
-			   len - SGE_RX_PULL_LEN);
-	skb->len = len;
-	skb->data_len = len - SGE_RX_PULL_LEN;
-	skb->truesize += skb->data_len;
+	if (!skb) {
+		__skb_put(newskb, SGE_RX_PULL_LEN);
+		memcpy(newskb->data, sd->pg_chunk.va, SGE_RX_PULL_LEN);
+		skb_fill_page_desc(newskb, 0, sd->pg_chunk.page,
+				   sd->pg_chunk.offset + SGE_RX_PULL_LEN,
+				   len - SGE_RX_PULL_LEN);
+		newskb->len = len;
+		newskb->data_len = len - SGE_RX_PULL_LEN;
+	} else {
+		skb_fill_page_desc(newskb, skb_shinfo(newskb)->nr_frags,
+				   sd->pg_chunk.page,
+				   sd->pg_chunk.offset, len);
+		newskb->len += len;
+		newskb->data_len += len;
+	}
+	newskb->truesize += newskb->data_len;
 
 	fl->credits--;
 	/*
 	 * We do not refill FLs here, we let the caller do it to overlap a
 	 * prefetch.
 	 */
-	return skb;
+	return newskb;
 }
 
 /**
@@ -1831,9 +1870,10 @@ static void restart_tx(struct sge_qset *qs)
  *	if it was immediate data in a response.
  */
 static void rx_eth(struct adapter *adap, struct sge_rspq *rq,
-		   struct sk_buff *skb, int pad)
+		   struct sk_buff *skb, int pad, int lro)
 {
 	struct cpl_rx_pkt *p = (struct cpl_rx_pkt *)(skb->data + pad);
+	struct sge_qset *qs = rspq_to_qset(rq);
 	struct port_info *pi;
 
 	skb_pull(skb, sizeof(*p) + pad);
@@ -1850,18 +1890,202 @@ static void rx_eth(struct adapter *adap, struct sge_rspq *rq,
 	if (unlikely(p->vlan_valid)) {
 		struct vlan_group *grp = pi->vlan_grp;
 
-		rspq_to_qset(rq)->port_stats[SGE_PSTAT_VLANEX]++;
+		qs->port_stats[SGE_PSTAT_VLANEX]++;
 		if (likely(grp))
-			__vlan_hwaccel_rx(skb, grp, ntohs(p->vlan),
-					  rq->polling);
+			if (lro)
+				lro_vlan_hwaccel_receive_skb(&qs->lro_mgr, skb,
+							     grp,
+							     ntohs(p->vlan),
+							     p);
+			else
+				__vlan_hwaccel_rx(skb, grp, ntohs(p->vlan),
+					  	  rq->polling);
 		else
 			dev_kfree_skb_any(skb);
-	} else if (rq->polling)
-		netif_receive_skb(skb);
-	else
+	} else if (rq->polling) {
+		if (lro)
+			lro_receive_skb(&qs->lro_mgr, skb, p);
+		else
+			netif_receive_skb(skb);
+	} else
 		netif_rx(skb);
 }
 
+static inline int is_eth_tcp(u32 rss)
+{
+	return G_HASHTYPE(ntohl(rss)) == RSS_HASH_4_TUPLE;
+}
+
+/**
+ *	lro_frame_ok - check if an ingress packet is eligible for LRO
+ *	@p: the CPL header of the packet
+ *
+ *	Returns true if a received packet is eligible for LRO.
+ *	The following conditions must be true:
+ *	- packet is TCP/IP Ethernet II (checked elsewhere)
+ *	- not an IP fragment
+ *	- no IP options
+ *	- TCP/IP checksums are correct
+ *	- the packet is for this host
+ */
+static inline int lro_frame_ok(const struct cpl_rx_pkt *p)
+{
+	const struct ethhdr *eh = (struct ethhdr *)(p + 1);
+	const struct iphdr *ih = (struct iphdr *)(eh + 1);
+
+	return (*((u8 *)p + 1) & 0x90) == 0x10 && p->csum == htons(0xffff) &&
+		eh->h_proto == htons(ETH_P_IP) && ih->ihl == (sizeof(*ih) >> 2);
+}
+
+#define TCP_FLAG_MASK (TCP_FLAG_CWR | TCP_FLAG_ECE | TCP_FLAG_URG |\
+                       TCP_FLAG_ACK | TCP_FLAG_PSH | TCP_FLAG_RST |\
+		                       TCP_FLAG_SYN | TCP_FLAG_FIN)
+#define TSTAMP_WORD ((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) |\
+                     (TCPOPT_TIMESTAMP << 8) | TCPOLEN_TIMESTAMP)
+
+/**
+ *	lro_segment_ok - check if a TCP segment is eligible for LRO
+ *	@tcph: the TCP header of the packet
+ *
+ *	Returns true if a TCP packet is eligible for LRO.  This requires that
+ *	the packet have only the ACK flag set and no TCP options besides
+ *	time stamps.
+ */
+static inline int lro_segment_ok(const struct tcphdr *tcph)
+{
+	int optlen;
+
+	if (unlikely((tcp_flag_word(tcph) & TCP_FLAG_MASK) != TCP_FLAG_ACK))
+		return 0;
+
+	optlen = (tcph->doff << 2) - sizeof(*tcph);
+	if (optlen) {
+		const u32 *opt = (const u32 *)(tcph + 1);
+
+		if (optlen != TCPOLEN_TSTAMP_ALIGNED ||
+		    *opt != htonl(TSTAMP_WORD) || !opt[2])
+			return 0;
+	}
+	return 1;
+}
+
+static int t3_get_lro_header(void **eh,  void **iph, void **tcph,
+			     u64 *hdr_flags, void *priv)
+{
+	const struct cpl_rx_pkt *cpl = priv;
+
+	if (!lro_frame_ok(cpl))
+		return -1;
+
+	*eh = (struct ethhdr *)(cpl + 1);
+	*iph = (struct iphdr *)((struct ethhdr *)*eh + 1);
+	*tcph = (struct tcphdr *)((struct iphdr *)*iph + 1);
+
+	 if (!lro_segment_ok(*tcph))
+		return -1;
+
+	*hdr_flags = LRO_IPV4 | LRO_TCP;
+	return 0;
+}
+
+static int t3_get_skb_header(struct sk_buff *skb,
+			      void **iph, void **tcph, u64 *hdr_flags,
+			      void *priv)
+{
+	void *eh;
+
+	return t3_get_lro_header(&eh, iph, tcph, hdr_flags, priv);
+}
+
+static int t3_get_frag_header(struct skb_frag_struct *frag, void **eh,
+			      void **iph, void **tcph, u64 *hdr_flags,
+			      void *priv)
+{
+	return t3_get_lro_header(eh, iph, tcph, hdr_flags, priv);
+}
+
+/**
+ *	lro_add_page - add a page chunk to an LRO session
+ *	@adap: the adapter
+ *	@qs: the associated queue set
+ *	@fl: the free list containing the page chunk to add
+ *	@len: packet length
+ *	@complete: Indicates the last fragment of a frame
+ *
+ *	Add a received packet contained in a page chunk to an existing LRO
+ *	session.
+ */
+static void lro_add_page(struct adapter *adap, struct sge_qset *qs,
+			 struct sge_fl *fl, int len, int complete)
+{
+	struct rx_sw_desc *sd = &fl->sdesc[fl->cidx];
+	struct cpl_rx_pkt *cpl;
+	struct skb_frag_struct *rx_frag = qs->lro_frag_tbl;
+	int nr_frags = qs->lro_nfrags, frag_len = qs->lro_frag_len;
+	int offset = 0;
+
+	if (!nr_frags) {
+		offset = 2 + sizeof(struct cpl_rx_pkt);
+		qs->lro_va = cpl = sd->pg_chunk.va + 2;
+	}
+
+	fl->credits--;
+
+	len -= offset;
+	pci_unmap_single(adap->pdev, pci_unmap_addr(sd, dma_addr),
+			 fl->buf_size, PCI_DMA_FROMDEVICE);
+
+	rx_frag += nr_frags;
+	rx_frag->page = sd->pg_chunk.page;
+	rx_frag->page_offset = sd->pg_chunk.offset + offset;
+	rx_frag->size = len;
+	frag_len += len;
+	qs->lro_nfrags++;
+	qs->lro_frag_len = frag_len;
+
+	if (!complete)
+		return;
+
+	qs->lro_nfrags = qs->lro_frag_len = 0;
+	cpl = qs->lro_va;
+
+	if (unlikely(cpl->vlan_valid)) {
+		struct net_device *dev = qs->netdev;
+		struct port_info *pi = netdev_priv(dev);
+		struct vlan_group *grp = pi->vlan_grp;
+
+		if (likely(grp != NULL)) {
+			lro_vlan_hwaccel_receive_frags(&qs->lro_mgr,
+						       qs->lro_frag_tbl,
+						       frag_len, frag_len,
+						       grp, ntohs(cpl->vlan),
+						       cpl, 0);
+			return;
+		}
+	}
+	lro_receive_frags(&qs->lro_mgr, qs->lro_frag_tbl,
+			  frag_len, frag_len, cpl, 0);
+}
+
+/**
+ *	init_lro_mgr - initialize a LRO manager object
+ *	@lro_mgr: the LRO manager object
+ */
+static void init_lro_mgr(struct sge_qset *qs, struct net_lro_mgr *lro_mgr)
+{
+	lro_mgr->dev = qs->netdev;
+	lro_mgr->features = LRO_F_NAPI;
+	lro_mgr->ip_summed = CHECKSUM_UNNECESSARY;
+	lro_mgr->ip_summed_aggr = CHECKSUM_UNNECESSARY;
+	lro_mgr->max_desc = T3_MAX_LRO_SES;
+	lro_mgr->lro_arr = qs->lro_desc;
+	lro_mgr->get_frag_header = t3_get_frag_header;
+	lro_mgr->get_skb_header = t3_get_skb_header;
+	lro_mgr->max_aggr = T3_MAX_LRO_MAX_PKTS;
+	if (lro_mgr->max_aggr > MAX_SKB_FRAGS)
+		lro_mgr->max_aggr = MAX_SKB_FRAGS;
+}
+
 /**
  *	handle_rsp_cntrl_info - handles control information in a response
  *	@qs: the queue set corresponding to the response
@@ -1947,6 +2171,12 @@ static inline int is_new_response(const struct rsp_desc *r,
 	return (r->intr_gen & F_RSPD_GEN2) == q->gen;
 }
 
+static inline void clear_rspq_bufstate(struct sge_rspq * const q)
+{
+	q->pg_skb = NULL;
+	q->rx_recycle_buf = 0;
+}
+
 #define RSPD_GTS_MASK  (F_RSPD_TXQ0_GTS | F_RSPD_TXQ1_GTS)
 #define RSPD_CTRL_MASK (RSPD_GTS_MASK | \
 			V_RSPD_TXQ0_CR(M_RSPD_TXQ0_CR) | \
@@ -1984,10 +2214,11 @@ static int process_responses(struct adapter *adap, struct sge_qset *qs,
 	q->next_holdoff = q->holdoff_tmr;
 
 	while (likely(budget_left && is_new_response(r, q))) {
-		int eth, ethpad = 2;
+		int packet_complete, eth, ethpad = 2, lro = qs->lro_enabled;
 		struct sk_buff *skb = NULL;
 		u32 len, flags = ntohl(r->flags);
-		__be32 rss_hi = *(const __be32 *)r, rss_lo = r->rss_hdr.rss_hash_val;
+		__be32 rss_hi = *(const __be32 *)r,
+		       rss_lo = r->rss_hdr.rss_hash_val;
 
 		eth = r->rss_hdr.opcode == CPL_RX_PKT;
 
@@ -2015,6 +2246,9 @@ no_mem:
 		} else if ((len = ntohl(r->len_cq)) != 0) {
 			struct sge_fl *fl;
 
+			if (eth)
+				lro = qs->lro_enabled && is_eth_tcp(rss_hi);
+
 			fl = (len & F_RSPD_FLQ) ? &qs->fl[1] : &qs->fl[0];
 			if (fl->use_pages) {
 				void *addr = fl->sdesc[fl->cidx].pg_chunk.va;
@@ -2024,9 +2258,18 @@ no_mem:
 				prefetch(addr + L1_CACHE_BYTES);
 #endif
 				__refill_fl(adap, fl);
+				if (lro > 0) {
+					lro_add_page(adap, qs, fl,
+						     G_RSPD_LEN(len),
+						     flags & F_RSPD_EOP);
+					 goto next_fl;
+				}
 
-				skb = get_packet_pg(adap, fl, G_RSPD_LEN(len),
-						 eth ? SGE_RX_DROP_THRES : 0);
+				skb = get_packet_pg(adap, fl, q,
+						    G_RSPD_LEN(len),
+						    eth ?
+						    SGE_RX_DROP_THRES : 0);
+				q->pg_skb = skb;
 			} else
 				skb = get_packet(adap, fl, G_RSPD_LEN(len),
 						 eth ? SGE_RX_DROP_THRES : 0);
@@ -2036,7 +2279,7 @@ no_mem:
 				q->rx_drops++;
 			} else if (unlikely(r->rss_hdr.opcode == CPL_TRACE_PKT))
 				__skb_pull(skb, 2);
-
+next_fl:
 			if (++fl->cidx == fl->size)
 				fl->cidx = 0;
 		} else
@@ -2060,9 +2303,13 @@ no_mem:
 			q->credits = 0;
 		}
 
-		if (likely(skb != NULL)) {
+		packet_complete = flags &
+				  (F_RSPD_EOP | F_RSPD_IMM_DATA_VALID |
+				   F_RSPD_ASYNC_NOTIF);
+
+		if (skb != NULL && packet_complete) {
 			if (eth)
-				rx_eth(adap, q, skb, ethpad);
+				rx_eth(adap, q, skb, ethpad, lro);
 			else {
 				q->offload_pkts++;
 				/* Preserve the RSS info in csum & priority */
@@ -2072,11 +2319,19 @@ no_mem:
 						       offload_skbs,
 						       ngathered);
 			}
+
+			if (flags & F_RSPD_EOP)
+				clear_rspq_bufstate(q);
 		}
 		--budget_left;
 	}
 
 	deliver_partial_bundle(&adap->tdev, q, offload_skbs, ngathered);
+	lro_flush_all(&qs->lro_mgr);
+	qs->port_stats[SGE_PSTAT_LRO_AGGR] = qs->lro_mgr.stats.aggregated;
+	qs->port_stats[SGE_PSTAT_LRO_FLUSHED] = qs->lro_mgr.stats.flushed;
+	qs->port_stats[SGE_PSTAT_LRO_NO_DESC] = qs->lro_mgr.stats.no_desc;
+
 	if (sleeping)
 		check_ring_db(adap, qs, sleeping);
 
@@ -2618,8 +2873,9 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports,
 		      int irq_vec_idx, const struct qset_params *p,
 		      int ntxq, struct net_device *dev)
 {
-	int i, ret = -ENOMEM;
+	int i, avail, ret = -ENOMEM;
 	struct sge_qset *q = &adapter->sge.qs[id];
+	struct net_lro_mgr *lro_mgr = &q->lro_mgr;
 
 	init_qset_cntxt(q, id);
 	init_timer(&q->tx_reclaim_timer);
@@ -2687,11 +2943,23 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports,
 #else
 	q->fl[0].buf_size = SGE_RX_SM_BUF_SIZE + sizeof(struct cpl_rx_data);
 #endif
-	q->fl[0].use_pages = FL0_PG_CHUNK_SIZE > 0;
+#if FL1_PG_CHUNK_SIZE > 0
+	q->fl[1].buf_size = FL1_PG_CHUNK_SIZE;
+#else
 	q->fl[1].buf_size = is_offload(adapter) ?
 		(16 * 1024) - SKB_DATA_ALIGN(sizeof(struct skb_shared_info)) :
 		MAX_FRAME_SIZE + 2 + sizeof(struct cpl_rx_pkt);
+#endif
 
+	q->fl[0].use_pages = FL0_PG_CHUNK_SIZE > 0;
+	q->fl[1].use_pages = FL1_PG_CHUNK_SIZE > 0;
+	q->fl[0].order = FL0_PG_ORDER;
+	q->fl[1].order = FL1_PG_ORDER;
+
+	q->lro_frag_tbl = kcalloc(MAX_FRAME_SIZE / FL1_PG_CHUNK_SIZE + 1,
+				  sizeof(struct skb_frag_struct),
+				  GFP_KERNEL);
+	q->lro_nfrags = q->lro_frag_len = 0;
 	spin_lock_irq(&adapter->sge.reg_lock);
 
 	/* FL threshold comparison uses < */
@@ -2742,8 +3010,23 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports,
 	q->netdev = dev;
 	t3_update_qset_coalesce(q, p);
 
-	refill_fl(adapter, &q->fl[0], q->fl[0].size, GFP_KERNEL);
-	refill_fl(adapter, &q->fl[1], q->fl[1].size, GFP_KERNEL);
+	init_lro_mgr(q, lro_mgr);
+
+	avail = refill_fl(adapter, &q->fl[0], q->fl[0].size,
+			  GFP_KERNEL | __GFP_COMP);
+	if (!avail) {
+		CH_ALERT(adapter, "free list queue 0 initialization failed\n");
+		goto err;
+	}
+	if (avail < q->fl[0].size)
+		CH_WARN(adapter, "free list queue 0 enabled with %d credits\n",
+			avail);
+
+	avail = refill_fl(adapter, &q->fl[1], q->fl[1].size,
+			  GFP_KERNEL | __GFP_COMP);
+	if (avail < q->fl[1].size)
+		CH_WARN(adapter, "free list queue 1 enabled with %d credits\n",
+			avail);
 	refill_rspq(adapter, &q->rspq, q->rspq.size - 1);
 
 	t3_write_reg(adapter, A_SG_GTS, V_RSPQ(q->rspq.cntxt_id) |
@@ -2752,9 +3035,9 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports,
 	mod_timer(&q->tx_reclaim_timer, jiffies + TX_RECLAIM_PERIOD);
 	return 0;
 
-      err_unlock:
+err_unlock:
 	spin_unlock_irq(&adapter->sge.reg_lock);
-      err:
+err:
 	t3_free_qset(adapter, q);
 	return ret;
 }
@@ -2876,7 +3159,7 @@ void t3_sge_prep(struct adapter *adap, struct sge_params *p)
 		q->coalesce_usecs = 5;
 		q->rspq_size = 1024;
 		q->fl_size = 1024;
-		q->jumbo_size = 512;
+ 		q->jumbo_size = 512;
 		q->txq_size[TXQ_ETH] = 1024;
 		q->txq_size[TXQ_OFLD] = 1024;
 		q->txq_size[TXQ_CTRL] = 256;
diff --git a/drivers/net/cxgb3/t3_cpl.h b/drivers/net/cxgb3/t3_cpl.h
index b7a1a310dfd4..a666c5d51cc0 100644
--- a/drivers/net/cxgb3/t3_cpl.h
+++ b/drivers/net/cxgb3/t3_cpl.h
@@ -174,6 +174,13 @@ enum {				/* TCP congestion control algorithms */
 	CONG_ALG_HIGHSPEED
 };
 
+enum {			/* RSS hash type */
+	RSS_HASH_NONE = 0,
+	RSS_HASH_2_TUPLE = 1,
+	RSS_HASH_4_TUPLE = 2,
+	RSS_HASH_TCPV6 = 3
+};
+
 union opcode_tid {
 	__be32 opcode_tid;
 	__u8 opcode;
@@ -184,6 +191,10 @@ union opcode_tid {
 #define G_OPCODE(x) (((x) >> S_OPCODE) & 0xFF)
 #define G_TID(x)    ((x) & 0xFFFFFF)
 
+#define S_HASHTYPE 22
+#define M_HASHTYPE 0x3
+#define G_HASHTYPE(x) (((x) >> S_HASHTYPE) & M_HASHTYPE)
+
 /* tid is assumed to be 24-bits */
 #define MK_OPCODE_TID(opcode, tid) (V_OPCODE(opcode) | (tid))
 
diff --git a/drivers/net/cxgb3/t3_hw.c b/drivers/net/cxgb3/t3_hw.c
index d405a932c73a..47d51788a462 100644
--- a/drivers/net/cxgb3/t3_hw.c
+++ b/drivers/net/cxgb3/t3_hw.c
@@ -923,7 +923,8 @@ int t3_check_tpsram_version(struct adapter *adapter, int *must_load)
  *	Checks if an adapter's tp sram is compatible with the driver.
  *	Returns 0 if the versions are compatible, a negative error otherwise.
  */
-int t3_check_tpsram(struct adapter *adapter, u8 *tp_sram, unsigned int size)
+int t3_check_tpsram(struct adapter *adapter, const u8 *tp_sram,
+		    unsigned int size)
 {
 	u32 csum;
 	unsigned int i;
@@ -2875,10 +2876,10 @@ static void ulp_config(struct adapter *adap, const struct tp_params *p)
  *
  *	Write the contents of the protocol SRAM.
  */
-int t3_set_proto_sram(struct adapter *adap, u8 *data)
+int t3_set_proto_sram(struct adapter *adap, const u8 *data)
 {
 	int i;
-	__be32 *buf = (__be32 *)data;
+	const __be32 *buf = (const __be32 *)data;
 
 	for (i = 0; i < PROTO_SRAM_LINES; i++) {
 		t3_write_reg(adap, A_TP_EMBED_OP_FIELD5, be32_to_cpu(*buf++));
diff --git a/drivers/net/declance.c b/drivers/net/declance.c
index 6b1e77cc069e..3e3506411ac0 100644
--- a/drivers/net/declance.c
+++ b/drivers/net/declance.c
@@ -773,8 +773,6 @@ static irqreturn_t lance_interrupt(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-struct net_device *last_dev = 0;
-
 static int lance_open(struct net_device *dev)
 {
 	volatile u16 *ib = (volatile u16 *)dev->mem_start;
@@ -782,8 +780,6 @@ static int lance_open(struct net_device *dev)
 	volatile struct lance_regs *ll = lp->ll;
 	int status = 0;
 
-	last_dev = dev;
-
 	/* Stop the Lance */
 	writereg(&ll->rap, LE_CSR0);
 	writereg(&ll->rdp, LE_C0_STOP);
diff --git a/drivers/net/dl2k.c b/drivers/net/dl2k.c
index e233d04a2132..8277e89e552d 100644
--- a/drivers/net/dl2k.c
+++ b/drivers/net/dl2k.c
@@ -499,7 +499,7 @@ rio_timer (unsigned long data)
 			entry = np->old_rx % RX_RING_SIZE;
 			/* Dropped packets don't need to re-allocate */
 			if (np->rx_skbuff[entry] == NULL) {
-				skb = dev_alloc_skb (np->rx_buf_sz);
+				skb = netdev_alloc_skb (dev, np->rx_buf_sz);
 				if (skb == NULL) {
 					np->rx_ring[entry].fraginfo = 0;
 					printk (KERN_INFO
@@ -570,7 +570,7 @@ alloc_list (struct net_device *dev)
 	/* Allocate the rx buffers */
 	for (i = 0; i < RX_RING_SIZE; i++) {
 		/* Allocated fixed size of skbuff */
-		struct sk_buff *skb = dev_alloc_skb (np->rx_buf_sz);
+		struct sk_buff *skb = netdev_alloc_skb (dev, np->rx_buf_sz);
 		np->rx_skbuff[i] = skb;
 		if (skb == NULL) {
 			printk (KERN_ERR
@@ -867,7 +867,7 @@ receive_packet (struct net_device *dev)
 						  PCI_DMA_FROMDEVICE);
 				skb_put (skb = np->rx_skbuff[entry], pkt_len);
 				np->rx_skbuff[entry] = NULL;
-			} else if ((skb = dev_alloc_skb (pkt_len + 2)) != NULL) {
+			} else if ((skb = netdev_alloc_skb(dev, pkt_len + 2))) {
 				pci_dma_sync_single_for_cpu(np->pdev,
 							    desc_to_dma(desc),
 							    np->rx_buf_sz,
@@ -904,7 +904,7 @@ receive_packet (struct net_device *dev)
 		struct sk_buff *skb;
 		/* Dropped packets don't need to re-allocate */
 		if (np->rx_skbuff[entry] == NULL) {
-			skb = dev_alloc_skb (np->rx_buf_sz);
+			skb = netdev_alloc_skb(dev, np->rx_buf_sz);
 			if (skb == NULL) {
 				np->rx_ring[entry].fraginfo = 0;
 				printk (KERN_INFO
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index 864295e081b6..08a7365a7d10 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -718,7 +718,7 @@ dm9000_probe(struct platform_device *pdev)
 
 	if (!is_valid_ether_addr(ndev->dev_addr)) {
 		/* try reading from mac */
-		
+
 		mac_src = "chip";
 		for (i = 0; i < 6; i++)
 			ndev->dev_addr[i] = ior(db, i+DM9000_PAR);
@@ -768,7 +768,7 @@ dm9000_open(struct net_device *dev)
 		dev_warn(db->dev, "WARNING: no IRQ resource flags set.\n");
 		irqflags = DEFAULT_TRIGGER;
 	}
-	
+
 	irqflags |= IRQF_SHARED;
 
 	if (request_irq(dev->irq, &dm9000_interrupt, irqflags, dev->name, dev))
@@ -1115,7 +1115,7 @@ static int dm9000_wait_eeprom(board_info_t *db)
 	/* The DM9000 data sheets say we should be able to
 	 * poll the ERRE bit in EPCR to wait for the EEPROM
 	 * operation. From testing several chips, this bit
-	 * does not seem to work. 
+	 * does not seem to work.
 	 *
 	 * We attempt to use the bit, but fall back to the
 	 * timeout (which is why we do not return an error
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index cab1835173cd..ccb8ca2cbb2b 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -4343,6 +4343,11 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
 	netdev->features |= NETIF_F_TSO;
 	netdev->features |= NETIF_F_TSO6;
 
+	netdev->vlan_features |= NETIF_F_TSO;
+	netdev->vlan_features |= NETIF_F_TSO6;
+	netdev->vlan_features |= NETIF_F_HW_CSUM;
+	netdev->vlan_features |= NETIF_F_SG;
+
 	if (pci_using_dac)
 		netdev->features |= NETIF_F_HIGHDMA;
 
diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c
index 46a90e9ec563..c05cb159c772 100644
--- a/drivers/net/enc28j60.c
+++ b/drivers/net/enc28j60.c
@@ -400,26 +400,31 @@ enc28j60_packet_write(struct enc28j60_net *priv, int len, const u8 *data)
 	mutex_unlock(&priv->lock);
 }
 
-/*
- * Wait until the PHY operation is complete.
- */
-static int wait_phy_ready(struct enc28j60_net *priv)
+static unsigned long msec20_to_jiffies;
+
+static int poll_ready(struct enc28j60_net *priv, u8 reg, u8 mask, u8 val)
 {
-	unsigned long timeout = jiffies + 20 * HZ / 1000;
-	int ret = 1;
+	unsigned long timeout = jiffies + msec20_to_jiffies;
 
 	/* 20 msec timeout read */
-	while (nolock_regb_read(priv, MISTAT) & MISTAT_BUSY) {
+	while ((nolock_regb_read(priv, reg) & mask) != val) {
 		if (time_after(jiffies, timeout)) {
 			if (netif_msg_drv(priv))
-				printk(KERN_DEBUG DRV_NAME
-					": PHY ready timeout!\n");
-			ret = 0;
-			break;
+				dev_dbg(&priv->spi->dev,
+					"reg %02x ready timeout!\n", reg);
+			return -ETIMEDOUT;
 		}
 		cpu_relax();
 	}
-	return ret;
+	return 0;
+}
+
+/*
+ * Wait until the PHY operation is complete.
+ */
+static int wait_phy_ready(struct enc28j60_net *priv)
+{
+	return poll_ready(priv, MISTAT, MISTAT_BUSY, 0) ? 0 : 1;
 }
 
 /*
@@ -594,6 +599,32 @@ static void nolock_txfifo_init(struct enc28j60_net *priv, u16 start, u16 end)
 	nolock_regw_write(priv, ETXNDL, end);
 }
 
+/*
+ * Low power mode shrinks power consumption about 100x, so we'd like
+ * the chip to be in that mode whenever it's inactive.  (However, we
+ * can't stay in lowpower mode during suspend with WOL active.)
+ */
+static void enc28j60_lowpower(struct enc28j60_net *priv, bool is_low)
+{
+	if (netif_msg_drv(priv))
+		dev_dbg(&priv->spi->dev, "%s power...\n",
+				is_low ? "low" : "high");
+
+	mutex_lock(&priv->lock);
+	if (is_low) {
+		nolock_reg_bfclr(priv, ECON1, ECON1_RXEN);
+		poll_ready(priv, ESTAT, ESTAT_RXBUSY, 0);
+		poll_ready(priv, ECON1, ECON1_TXRTS, 0);
+		/* ECON2_VRPS was set during initialization */
+		nolock_reg_bfset(priv, ECON2, ECON2_PWRSV);
+	} else {
+		nolock_reg_bfclr(priv, ECON2, ECON2_PWRSV);
+		poll_ready(priv, ESTAT, ESTAT_CLKRDY, ESTAT_CLKRDY);
+		/* caller sets ECON1_RXEN */
+	}
+	mutex_unlock(&priv->lock);
+}
+
 static int enc28j60_hw_init(struct enc28j60_net *priv)
 {
 	u8 reg;
@@ -612,8 +643,8 @@ static int enc28j60_hw_init(struct enc28j60_net *priv)
 	priv->tx_retry_count = 0;
 	priv->max_pk_counter = 0;
 	priv->rxfilter = RXFILTER_NORMAL;
-	/* enable address auto increment */
-	nolock_regb_write(priv, ECON2, ECON2_AUTOINC);
+	/* enable address auto increment and voltage regulator powersave */
+	nolock_regb_write(priv, ECON2, ECON2_AUTOINC | ECON2_VRPS);
 
 	nolock_rxfifo_init(priv, RXSTART_INIT, RXEND_INIT);
 	nolock_txfifo_init(priv, TXSTART_INIT, TXEND_INIT);
@@ -690,7 +721,7 @@ static int enc28j60_hw_init(struct enc28j60_net *priv)
 
 static void enc28j60_hw_enable(struct enc28j60_net *priv)
 {
-	/* enable interrutps */
+	/* enable interrupts */
 	if (netif_msg_hw(priv))
 		printk(KERN_DEBUG DRV_NAME ": %s() enabling interrupts.\n",
 			__FUNCTION__);
@@ -726,15 +757,12 @@ enc28j60_setlink(struct net_device *ndev, u8 autoneg, u16 speed, u8 duplex)
 	int ret = 0;
 
 	if (!priv->hw_enable) {
-		if (autoneg == AUTONEG_DISABLE && speed == SPEED_10) {
+		/* link is in low power mode now; duplex setting
+		 * will take effect on next enc28j60_hw_init().
+		 */
+		if (autoneg == AUTONEG_DISABLE && speed == SPEED_10)
 			priv->full_duplex = (duplex == DUPLEX_FULL);
-			if (!enc28j60_hw_init(priv)) {
-				if (netif_msg_drv(priv))
-					dev_err(&ndev->dev,
-						"hw_reset() failed\n");
-				ret = -EINVAL;
-			}
-		} else {
+		else {
 			if (netif_msg_link(priv))
 				dev_warn(&ndev->dev,
 					"unsupported link setting\n");
@@ -1307,7 +1335,8 @@ static int enc28j60_net_open(struct net_device *dev)
 		}
 		return -EADDRNOTAVAIL;
 	}
-	/* Reset the hardware here */
+	/* Reset the hardware here (and take it out of low power mode) */
+	enc28j60_lowpower(priv, false);
 	enc28j60_hw_disable(priv);
 	if (!enc28j60_hw_init(priv)) {
 		if (netif_msg_ifup(priv))
@@ -1337,6 +1366,7 @@ static int enc28j60_net_close(struct net_device *dev)
 		printk(KERN_DEBUG DRV_NAME ": %s() enter\n", __FUNCTION__);
 
 	enc28j60_hw_disable(priv);
+	enc28j60_lowpower(priv, true);
 	netif_stop_queue(dev);
 
 	return 0;
@@ -1537,6 +1567,8 @@ static int __devinit enc28j60_probe(struct spi_device *spi)
 	dev->watchdog_timeo = TX_TIMEOUT;
 	SET_ETHTOOL_OPS(dev, &enc28j60_ethtool_ops);
 
+	enc28j60_lowpower(priv, true);
+
 	ret = register_netdev(dev);
 	if (ret) {
 		if (netif_msg_probe(priv))
@@ -1556,7 +1588,7 @@ error_alloc:
 	return ret;
 }
 
-static int enc28j60_remove(struct spi_device *spi)
+static int __devexit enc28j60_remove(struct spi_device *spi)
 {
 	struct enc28j60_net *priv = dev_get_drvdata(&spi->dev);
 
@@ -1573,15 +1605,16 @@ static int enc28j60_remove(struct spi_device *spi)
 static struct spi_driver enc28j60_driver = {
 	.driver = {
 		   .name = DRV_NAME,
-		   .bus = &spi_bus_type,
 		   .owner = THIS_MODULE,
-		   },
+	 },
 	.probe = enc28j60_probe,
 	.remove = __devexit_p(enc28j60_remove),
 };
 
 static int __init enc28j60_init(void)
 {
+	msec20_to_jiffies = msecs_to_jiffies(20);
+
 	return spi_register_driver(&enc28j60_driver);
 }
 
diff --git a/drivers/net/fec_8xx/Kconfig b/drivers/net/fec_8xx/Kconfig
deleted file mode 100644
index afb34ded26ee..000000000000
--- a/drivers/net/fec_8xx/Kconfig
+++ /dev/null
@@ -1,20 +0,0 @@
-config FEC_8XX
-	tristate "Motorola 8xx FEC driver"
-	depends on 8XX
-	select MII
-
-config FEC_8XX_GENERIC_PHY
-	bool "Support any generic PHY"
-	depends on FEC_8XX
-	default y
-
-config FEC_8XX_DM9161_PHY
-	bool "Support DM9161 PHY"
-	depends on FEC_8XX
-	default n
-
-config FEC_8XX_LXT971_PHY
-	bool "Support LXT971/LXT972 PHY"
-	depends on FEC_8XX
-	default n
-
diff --git a/drivers/net/fec_8xx/Makefile b/drivers/net/fec_8xx/Makefile
deleted file mode 100644
index 70c54f8c48e5..000000000000
--- a/drivers/net/fec_8xx/Makefile
+++ /dev/null
@@ -1,12 +0,0 @@
-#
-# Makefile for the Motorola 8xx FEC ethernet controller
-#
-
-obj-$(CONFIG_FEC_8XX) += fec_8xx.o
-
-fec_8xx-objs := fec_main.o fec_mii.o
-
-# the platform instantatiation objects
-ifeq ($(CONFIG_NETTA),y)
-fec_8xx-objs	+= fec_8xx-netta.o
-endif
diff --git a/drivers/net/fec_8xx/fec_8xx-netta.c b/drivers/net/fec_8xx/fec_8xx-netta.c
deleted file mode 100644
index 79deee222e28..000000000000
--- a/drivers/net/fec_8xx/fec_8xx-netta.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * FEC instantatiation file for NETTA
- */
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/ptrace.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/pci.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/spinlock.h>
-#include <linux/mii.h>
-#include <linux/ethtool.h>
-#include <linux/bitops.h>
-
-#include <asm/8xx_immap.h>
-#include <asm/pgtable.h>
-#include <asm/mpc8xx.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/cpm1.h>
-
-#include "fec_8xx.h"
-
-/*************************************************/
-
-static struct fec_platform_info fec1_info = {
-	.fec_no = 0,
-	.use_mdio = 1,
-	.phy_addr = 8,
-	.fec_irq = SIU_LEVEL1,
-	.phy_irq = CPM_IRQ_OFFSET + CPMVEC_PIO_PC6,
-	.rx_ring = 128,
-	.tx_ring = 16,
-	.rx_copybreak = 240,
-	.use_napi = 1,
-	.napi_weight = 17,
-};
-
-static struct fec_platform_info fec2_info = {
-	.fec_no = 1,
-	.use_mdio = 1,
-	.phy_addr = 2,
-	.fec_irq = SIU_LEVEL3,
-	.phy_irq = CPM_IRQ_OFFSET + CPMVEC_PIO_PC7,
-	.rx_ring = 128,
-	.tx_ring = 16,
-	.rx_copybreak = 240,
-	.use_napi = 1,
-	.napi_weight = 17,
-};
-
-static struct net_device *fec1_dev;
-static struct net_device *fec2_dev;
-
-/* XXX custom u-boot & Linux startup needed */
-extern const char *__fw_getenv(const char *var);
-
-/* access ports */
-#define setbits32(_addr, _v) __fec_out32(&(_addr), __fec_in32(&(_addr)) |  (_v))
-#define clrbits32(_addr, _v) __fec_out32(&(_addr), __fec_in32(&(_addr)) & ~(_v))
-
-#define setbits16(_addr, _v) __fec_out16(&(_addr), __fec_in16(&(_addr)) |  (_v))
-#define clrbits16(_addr, _v) __fec_out16(&(_addr), __fec_in16(&(_addr)) & ~(_v))
-
-int fec_8xx_platform_init(void)
-{
-	immap_t *immap = (immap_t *)IMAP_ADDR;
-	bd_t *bd = (bd_t *) __res;
-	const char *s;
-	char *e;
-	int i;
-
-	/* use MDC for MII */
-	setbits16(immap->im_ioport.iop_pdpar, 0x0080);
-	clrbits16(immap->im_ioport.iop_pddir, 0x0080);
-
-	/* configure FEC1 pins */
-	setbits16(immap->im_ioport.iop_papar, 0xe810);
-	setbits16(immap->im_ioport.iop_padir, 0x0810);
-	clrbits16(immap->im_ioport.iop_padir, 0xe000);
-
-	setbits32(immap->im_cpm.cp_pbpar, 0x00000001);
-	clrbits32(immap->im_cpm.cp_pbdir, 0x00000001);
-
-	setbits32(immap->im_cpm.cp_cptr, 0x00000100);
-	clrbits32(immap->im_cpm.cp_cptr, 0x00000050);
-
-	clrbits16(immap->im_ioport.iop_pcpar, 0x0200);
-	clrbits16(immap->im_ioport.iop_pcdir, 0x0200);
-	clrbits16(immap->im_ioport.iop_pcso, 0x0200);
-	setbits16(immap->im_ioport.iop_pcint, 0x0200);
-
-	/* configure FEC2 pins */
-	setbits32(immap->im_cpm.cp_pepar, 0x00039620);
-	setbits32(immap->im_cpm.cp_pedir, 0x00039620);
-	setbits32(immap->im_cpm.cp_peso, 0x00031000);
-	clrbits32(immap->im_cpm.cp_peso, 0x00008620);
-
-	setbits32(immap->im_cpm.cp_cptr, 0x00000080);
-	clrbits32(immap->im_cpm.cp_cptr, 0x00000028);
-
-	clrbits16(immap->im_ioport.iop_pcpar, 0x0200);
-	clrbits16(immap->im_ioport.iop_pcdir, 0x0200);
-	clrbits16(immap->im_ioport.iop_pcso, 0x0200);
-	setbits16(immap->im_ioport.iop_pcint, 0x0200);
-
-	/* fill up */
-	fec1_info.sys_clk = bd->bi_intfreq;
-	fec2_info.sys_clk = bd->bi_intfreq;
-
-	s = __fw_getenv("ethaddr");
-	if (s != NULL) {
-		for (i = 0; i < 6; i++) {
-			fec1_info.macaddr[i] = simple_strtoul(s, &e, 16);
-			if (*e)
-				s = e + 1;
-		}
-	}
-
-	s = __fw_getenv("eth1addr");
-	if (s != NULL) {
-		for (i = 0; i < 6; i++) {
-			fec2_info.macaddr[i] = simple_strtoul(s, &e, 16);
-			if (*e)
-				s = e + 1;
-		}
-	}
-
-	fec_8xx_init_one(&fec1_info, &fec1_dev);
-	fec_8xx_init_one(&fec2_info, &fec2_dev);
-
-	return fec1_dev != NULL && fec2_dev != NULL ? 0 : -1;
-}
-
-void fec_8xx_platform_cleanup(void)
-{
-	if (fec2_dev != NULL)
-		fec_8xx_cleanup_one(fec2_dev);
-
-	if (fec1_dev != NULL)
-		fec_8xx_cleanup_one(fec1_dev);
-}
diff --git a/drivers/net/fec_8xx/fec_8xx.h b/drivers/net/fec_8xx/fec_8xx.h
deleted file mode 100644
index f3b1c6fbba8b..000000000000
--- a/drivers/net/fec_8xx/fec_8xx.h
+++ /dev/null
@@ -1,220 +0,0 @@
-#ifndef FEC_8XX_H
-#define FEC_8XX_H
-
-#include <linux/mii.h>
-#include <linux/netdevice.h>
-
-#include <linux/types.h>
-
-/* HW info */
-
-/* CRC polynomium used by the FEC for the multicast group filtering */
-#define FEC_CRC_POLY   0x04C11DB7
-
-#define MII_ADVERTISE_HALF	(ADVERTISE_100HALF | \
-				 ADVERTISE_10HALF | ADVERTISE_CSMA)
-#define MII_ADVERTISE_ALL	(ADVERTISE_100FULL | \
-				 ADVERTISE_10FULL | MII_ADVERTISE_HALF)
-
-/* Interrupt events/masks.
-*/
-#define FEC_ENET_HBERR	0x80000000U	/* Heartbeat error          */
-#define FEC_ENET_BABR	0x40000000U	/* Babbling receiver        */
-#define FEC_ENET_BABT	0x20000000U	/* Babbling transmitter     */
-#define FEC_ENET_GRA	0x10000000U	/* Graceful stop complete   */
-#define FEC_ENET_TXF	0x08000000U	/* Full frame transmitted   */
-#define FEC_ENET_TXB	0x04000000U	/* A buffer was transmitted */
-#define FEC_ENET_RXF	0x02000000U	/* Full frame received      */
-#define FEC_ENET_RXB	0x01000000U	/* A buffer was received    */
-#define FEC_ENET_MII	0x00800000U	/* MII interrupt            */
-#define FEC_ENET_EBERR	0x00400000U	/* SDMA bus error           */
-
-#define FEC_ECNTRL_PINMUX	0x00000004
-#define FEC_ECNTRL_ETHER_EN	0x00000002
-#define FEC_ECNTRL_RESET	0x00000001
-
-#define FEC_RCNTRL_BC_REJ	0x00000010
-#define FEC_RCNTRL_PROM		0x00000008
-#define FEC_RCNTRL_MII_MODE	0x00000004
-#define FEC_RCNTRL_DRT		0x00000002
-#define FEC_RCNTRL_LOOP		0x00000001
-
-#define FEC_TCNTRL_FDEN		0x00000004
-#define FEC_TCNTRL_HBC		0x00000002
-#define FEC_TCNTRL_GTS		0x00000001
-
-/* values for MII phy_status */
-
-#define PHY_CONF_ANE	0x0001	/* 1 auto-negotiation enabled     */
-#define PHY_CONF_LOOP	0x0002	/* 1 loopback mode enabled        */
-#define PHY_CONF_SPMASK	0x00f0	/* mask for speed                 */
-#define PHY_CONF_10HDX	0x0010	/* 10 Mbit half duplex supported  */
-#define PHY_CONF_10FDX	0x0020	/* 10 Mbit full duplex supported  */
-#define PHY_CONF_100HDX	0x0040	/* 100 Mbit half duplex supported */
-#define PHY_CONF_100FDX	0x0080	/* 100 Mbit full duplex supported */
-
-#define PHY_STAT_LINK	0x0100	/* 1 up - 0 down                  */
-#define PHY_STAT_FAULT	0x0200	/* 1 remote fault                 */
-#define PHY_STAT_ANC	0x0400	/* 1 auto-negotiation complete    */
-#define PHY_STAT_SPMASK	0xf000	/* mask for speed                 */
-#define PHY_STAT_10HDX	0x1000	/* 10 Mbit half duplex selected   */
-#define PHY_STAT_10FDX	0x2000	/* 10 Mbit full duplex selected   */
-#define PHY_STAT_100HDX	0x4000	/* 100 Mbit half duplex selected  */
-#define PHY_STAT_100FDX	0x8000	/* 100 Mbit full duplex selected  */
-
-typedef struct phy_info {
-	unsigned int id;
-	const char *name;
-	void (*startup) (struct net_device * dev);
-	void (*shutdown) (struct net_device * dev);
-	void (*ack_int) (struct net_device * dev);
-} phy_info_t;
-
-/* The FEC stores dest/src/type, data, and checksum for receive packets.
- */
-#define MAX_MTU 1508		/* Allow fullsized pppoe packets over VLAN */
-#define MIN_MTU 46		/* this is data size */
-#define CRC_LEN 4
-
-#define PKT_MAXBUF_SIZE		(MAX_MTU+ETH_HLEN+CRC_LEN)
-#define PKT_MINBUF_SIZE		(MIN_MTU+ETH_HLEN+CRC_LEN)
-
-/* Must be a multiple of 4 */
-#define PKT_MAXBLR_SIZE		((PKT_MAXBUF_SIZE+3) & ~3)
-/* This is needed so that invalidate_xxx wont invalidate too much */
-#define ENET_RX_FRSIZE		L1_CACHE_ALIGN(PKT_MAXBUF_SIZE)
-
-/* platform interface */
-
-struct fec_platform_info {
-	int fec_no;		/* FEC index                  */
-	int use_mdio;		/* use external MII           */
-	int phy_addr;		/* the phy address            */
-	int fec_irq, phy_irq;	/* the irq for the controller */
-	int rx_ring, tx_ring;	/* number of buffers on rx    */
-	int sys_clk;		/* system clock               */
-	__u8 macaddr[6];	/* mac address                */
-	int rx_copybreak;	/* limit we copy small frames */
-	int use_napi;		/* use NAPI                   */
-	int napi_weight;	/* NAPI weight                */
-};
-
-/* forward declaration */
-struct fec;
-
-struct fec_enet_private {
-	spinlock_t lock;	/* during all ops except TX pckt processing */
-	spinlock_t tx_lock;	/* during fec_start_xmit and fec_tx         */
-	struct net_device *dev;
-	struct napi_struct napi;
-	int fecno;
-	struct fec *fecp;
-	const struct fec_platform_info *fpi;
-	int rx_ring, tx_ring;
-	dma_addr_t ring_mem_addr;
-	void *ring_base;
-	struct sk_buff **rx_skbuff;
-	struct sk_buff **tx_skbuff;
-	cbd_t *rx_bd_base;	/* Address of Rx and Tx buffers.    */
-	cbd_t *tx_bd_base;
-	cbd_t *dirty_tx;	/* ring entries to be free()ed.     */
-	cbd_t *cur_rx;
-	cbd_t *cur_tx;
-	int tx_free;
-	struct net_device_stats stats;
-	struct timer_list phy_timer_list;
-	const struct phy_info *phy;
-	unsigned int fec_phy_speed;
-	__u32 msg_enable;
-	struct mii_if_info mii_if;
-};
-
-/***************************************************************************/
-
-void fec_restart(struct net_device *dev, int duplex, int speed);
-void fec_stop(struct net_device *dev);
-
-/***************************************************************************/
-
-int fec_mii_read(struct net_device *dev, int phy_id, int location);
-void fec_mii_write(struct net_device *dev, int phy_id, int location, int value);
-
-int fec_mii_phy_id_detect(struct net_device *dev);
-void fec_mii_startup(struct net_device *dev);
-void fec_mii_shutdown(struct net_device *dev);
-void fec_mii_ack_int(struct net_device *dev);
-
-void fec_mii_link_status_change_check(struct net_device *dev, int init_media);
-
-/***************************************************************************/
-
-#define FEC1_NO	0x00
-#define FEC2_NO	0x01
-#define FEC3_NO	0x02
-
-int fec_8xx_init_one(const struct fec_platform_info *fpi,
-		     struct net_device **devp);
-int fec_8xx_cleanup_one(struct net_device *dev);
-
-/***************************************************************************/
-
-#define DRV_MODULE_NAME		"fec_8xx"
-#define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"0.1"
-#define DRV_MODULE_RELDATE	"May 6, 2004"
-
-/***************************************************************************/
-
-int fec_8xx_platform_init(void);
-void fec_8xx_platform_cleanup(void);
-
-/***************************************************************************/
-
-/* FEC access macros */
-#if defined(CONFIG_8xx)
-/* for a 8xx __raw_xxx's are sufficient */
-#define __fec_out32(addr, x)	__raw_writel(x, addr)
-#define __fec_out16(addr, x)	__raw_writew(x, addr)
-#define __fec_in32(addr)	__raw_readl(addr)
-#define __fec_in16(addr)	__raw_readw(addr)
-#else
-/* for others play it safe */
-#define __fec_out32(addr, x)	out_be32(addr, x)
-#define __fec_out16(addr, x)	out_be16(addr, x)
-#define __fec_in32(addr)	in_be32(addr)
-#define __fec_in16(addr)	in_be16(addr)
-#endif
-
-/* write */
-#define FW(_fecp, _reg, _v) __fec_out32(&(_fecp)->fec_ ## _reg, (_v))
-
-/* read */
-#define FR(_fecp, _reg)	__fec_in32(&(_fecp)->fec_ ## _reg)
-
-/* set bits */
-#define FS(_fecp, _reg, _v) FW(_fecp, _reg, FR(_fecp, _reg) | (_v))
-
-/* clear bits */
-#define FC(_fecp, _reg, _v) FW(_fecp, _reg, FR(_fecp, _reg) & ~(_v))
-
-/* buffer descriptor access macros */
-
-/* write */
-#define CBDW_SC(_cbd, _sc) 		__fec_out16(&(_cbd)->cbd_sc, (_sc))
-#define CBDW_DATLEN(_cbd, _datlen)	__fec_out16(&(_cbd)->cbd_datlen, (_datlen))
-#define CBDW_BUFADDR(_cbd, _bufaddr)	__fec_out32(&(_cbd)->cbd_bufaddr, (_bufaddr))
-
-/* read */
-#define CBDR_SC(_cbd) 			__fec_in16(&(_cbd)->cbd_sc)
-#define CBDR_DATLEN(_cbd)		__fec_in16(&(_cbd)->cbd_datlen)
-#define CBDR_BUFADDR(_cbd)		__fec_in32(&(_cbd)->cbd_bufaddr)
-
-/* set bits */
-#define CBDS_SC(_cbd, _sc) 		CBDW_SC(_cbd, CBDR_SC(_cbd) | (_sc))
-
-/* clear bits */
-#define CBDC_SC(_cbd, _sc) 		CBDW_SC(_cbd, CBDR_SC(_cbd) & ~(_sc))
-
-/***************************************************************************/
-
-#endif
diff --git a/drivers/net/fec_8xx/fec_main.c b/drivers/net/fec_8xx/fec_main.c
deleted file mode 100644
index ca8d2e83ab03..000000000000
--- a/drivers/net/fec_8xx/fec_main.c
+++ /dev/null
@@ -1,1264 +0,0 @@
-/*
- * Fast Ethernet Controller (FEC) driver for Motorola MPC8xx.
- *
- * Copyright (c) 2003 Intracom S.A. 
- *  by Pantelis Antoniou <panto@intracom.gr>
- *
- * Heavily based on original FEC driver by Dan Malek <dan@embeddededge.com>
- * and modifications by Joakim Tjernlund <joakim.tjernlund@lumentis.se>
- *
- * Released under the GPL
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/ptrace.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/spinlock.h>
-#include <linux/mii.h>
-#include <linux/ethtool.h>
-#include <linux/bitops.h>
-#include <linux/dma-mapping.h>
-
-#include <asm/8xx_immap.h>
-#include <asm/pgtable.h>
-#include <asm/mpc8xx.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/cpm1.h>
-
-#include "fec_8xx.h"
-
-/*************************************************/
-
-#define FEC_MAX_MULTICAST_ADDRS	64
-
-/*************************************************/
-
-static char version[] __devinitdata =
-    DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")" "\n";
-
-MODULE_AUTHOR("Pantelis Antoniou <panto@intracom.gr>");
-MODULE_DESCRIPTION("Motorola 8xx FEC ethernet driver");
-MODULE_LICENSE("GPL");
-
-int fec_8xx_debug = -1;		/* -1 == use FEC_8XX_DEF_MSG_ENABLE as value */
-module_param(fec_8xx_debug, int, 0);
-MODULE_PARM_DESC(fec_8xx_debug,
-		 "FEC 8xx bitmapped debugging message enable value");
-
-
-/*************************************************/
-
-/*
- * Delay to wait for FEC reset command to complete (in us) 
- */
-#define FEC_RESET_DELAY		50
-
-/*****************************************************************************************/
-
-static void fec_whack_reset(fec_t * fecp)
-{
-	int i;
-
-	/*
-	 * Whack a reset.  We should wait for this.  
-	 */
-	FW(fecp, ecntrl, FEC_ECNTRL_PINMUX | FEC_ECNTRL_RESET);
-	for (i = 0;
-	     (FR(fecp, ecntrl) & FEC_ECNTRL_RESET) != 0 && i < FEC_RESET_DELAY;
-	     i++)
-		udelay(1);
-
-	if (i == FEC_RESET_DELAY)
-		printk(KERN_WARNING "FEC Reset timeout!\n");
-
-}
-
-/****************************************************************************/
-
-/*
- * Transmitter timeout.  
- */
-#define TX_TIMEOUT (2*HZ)
-
-/****************************************************************************/
-
-/*
- * Returns the CRC needed when filling in the hash table for
- * multicast group filtering
- * pAddr must point to a MAC address (6 bytes)
- */
-static __u32 fec_mulicast_calc_crc(char *pAddr)
-{
-	u8 byte;
-	int byte_count;
-	int bit_count;
-	__u32 crc = 0xffffffff;
-	u8 msb;
-
-	for (byte_count = 0; byte_count < 6; byte_count++) {
-		byte = pAddr[byte_count];
-		for (bit_count = 0; bit_count < 8; bit_count++) {
-			msb = crc >> 31;
-			crc <<= 1;
-			if (msb ^ (byte & 0x1)) {
-				crc ^= FEC_CRC_POLY;
-			}
-			byte >>= 1;
-		}
-	}
-	return (crc);
-}
-
-/*
- * Set or clear the multicast filter for this adaptor.
- * Skeleton taken from sunlance driver.
- * The CPM Ethernet implementation allows Multicast as well as individual
- * MAC address filtering.  Some of the drivers check to make sure it is
- * a group multicast address, and discard those that are not.  I guess I
- * will do the same for now, but just remove the test if you want
- * individual filtering as well (do the upper net layers want or support
- * this kind of feature?).
- */
-static void fec_set_multicast_list(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	fec_t *fecp = fep->fecp;
-	struct dev_mc_list *pmc;
-	__u32 crc;
-	int temp;
-	__u32 csrVal;
-	int hash_index;
-	__u32 hthi, htlo;
-	unsigned long flags;
-
-
-	if ((dev->flags & IFF_PROMISC) != 0) {
-
-		spin_lock_irqsave(&fep->lock, flags);
-		FS(fecp, r_cntrl, FEC_RCNTRL_PROM);
-		spin_unlock_irqrestore(&fep->lock, flags);
-
-		/*
-		 * Log any net taps. 
-		 */
-		printk(KERN_WARNING DRV_MODULE_NAME
-		       ": %s: Promiscuous mode enabled.\n", dev->name);
-		return;
-
-	}
-
-	if ((dev->flags & IFF_ALLMULTI) != 0 ||
-	    dev->mc_count > FEC_MAX_MULTICAST_ADDRS) {
-		/*
-		 * Catch all multicast addresses, set the filter to all 1's.
-		 */
-		hthi = 0xffffffffU;
-		htlo = 0xffffffffU;
-	} else {
-		hthi = 0;
-		htlo = 0;
-
-		/*
-		 * Now populate the hash table 
-		 */
-		for (pmc = dev->mc_list; pmc != NULL; pmc = pmc->next) {
-			crc = fec_mulicast_calc_crc(pmc->dmi_addr);
-			temp = (crc & 0x3f) >> 1;
-			hash_index = ((temp & 0x01) << 4) |
-				     ((temp & 0x02) << 2) |
-				     ((temp & 0x04)) |
-				     ((temp & 0x08) >> 2) |
-				     ((temp & 0x10) >> 4);
-			csrVal = (1 << hash_index);
-			if (crc & 1)
-				hthi |= csrVal;
-			else
-				htlo |= csrVal;
-		}
-	}
-
-	spin_lock_irqsave(&fep->lock, flags);
-	FC(fecp, r_cntrl, FEC_RCNTRL_PROM);
-	FW(fecp, hash_table_high, hthi);
-	FW(fecp, hash_table_low, htlo);
-	spin_unlock_irqrestore(&fep->lock, flags);
-}
-
-static int fec_set_mac_address(struct net_device *dev, void *addr)
-{
-	struct sockaddr *mac = addr;
-	struct fec_enet_private *fep = netdev_priv(dev);
-	struct fec *fecp = fep->fecp;
-	int i;
-	__u32 addrhi, addrlo;
-	unsigned long flags;
-
-	/* Get pointer to SCC area in parameter RAM. */
-	for (i = 0; i < 6; i++)
-		dev->dev_addr[i] = mac->sa_data[i];
-
-	/*
-	 * Set station address. 
-	 */
-	addrhi = ((__u32) dev->dev_addr[0] << 24) |
-		 ((__u32) dev->dev_addr[1] << 16) |
-	   	 ((__u32) dev->dev_addr[2] <<  8) |
-	    	  (__u32) dev->dev_addr[3];
-	addrlo = ((__u32) dev->dev_addr[4] << 24) |
-	    	 ((__u32) dev->dev_addr[5] << 16);
-
-	spin_lock_irqsave(&fep->lock, flags);
-	FW(fecp, addr_low, addrhi);
-	FW(fecp, addr_high, addrlo);
-	spin_unlock_irqrestore(&fep->lock, flags);
-
-	return 0;
-}
-
-/*
- * This function is called to start or restart the FEC during a link
- * change.  This only happens when switching between half and full
- * duplex.
- */
-void fec_restart(struct net_device *dev, int duplex, int speed)
-{
-#ifdef CONFIG_DUET
-	immap_t *immap = (immap_t *) IMAP_ADDR;
-	__u32 cptr;
-#endif
-	struct fec_enet_private *fep = netdev_priv(dev);
-	struct fec *fecp = fep->fecp;
-	const struct fec_platform_info *fpi = fep->fpi;
-	cbd_t *bdp;
-	struct sk_buff *skb;
-	int i;
-	__u32 addrhi, addrlo;
-
-	fec_whack_reset(fep->fecp);
-
-	/*
-	 * Set station address. 
-	 */
-	addrhi = ((__u32) dev->dev_addr[0] << 24) |
-		 ((__u32) dev->dev_addr[1] << 16) |
-		 ((__u32) dev->dev_addr[2] <<  8) |
-		 (__u32) dev->dev_addr[3];
-	addrlo = ((__u32) dev->dev_addr[4] << 24) |
-		 ((__u32) dev->dev_addr[5] << 16);
-	FW(fecp, addr_low, addrhi);
-	FW(fecp, addr_high, addrlo);
-
-	/*
-	 * Reset all multicast. 
-	 */
-	FW(fecp, hash_table_high, 0);
-	FW(fecp, hash_table_low, 0);
-
-	/*
-	 * Set maximum receive buffer size. 
-	 */
-	FW(fecp, r_buff_size, PKT_MAXBLR_SIZE);
-	FW(fecp, r_hash, PKT_MAXBUF_SIZE);
-
-	/*
-	 * Set receive and transmit descriptor base. 
-	 */
-	FW(fecp, r_des_start, iopa((__u32) (fep->rx_bd_base)));
-	FW(fecp, x_des_start, iopa((__u32) (fep->tx_bd_base)));
-
-	fep->dirty_tx = fep->cur_tx = fep->tx_bd_base;
-	fep->tx_free = fep->tx_ring;
-	fep->cur_rx = fep->rx_bd_base;
-
-	/*
-	 * Reset SKB receive buffers 
-	 */
-	for (i = 0; i < fep->rx_ring; i++) {
-		if ((skb = fep->rx_skbuff[i]) == NULL)
-			continue;
-		fep->rx_skbuff[i] = NULL;
-		dev_kfree_skb(skb);
-	}
-
-	/*
-	 * Initialize the receive buffer descriptors. 
-	 */
-	for (i = 0, bdp = fep->rx_bd_base; i < fep->rx_ring; i++, bdp++) {
-		skb = dev_alloc_skb(ENET_RX_FRSIZE);
-		if (skb == NULL) {
-			printk(KERN_WARNING DRV_MODULE_NAME
-			       ": %s Memory squeeze, unable to allocate skb\n",
-			       dev->name);
-			fep->stats.rx_dropped++;
-			break;
-		}
-		fep->rx_skbuff[i] = skb;
-		skb->dev = dev;
-		CBDW_BUFADDR(bdp, dma_map_single(NULL, skb->data,
-					 L1_CACHE_ALIGN(PKT_MAXBUF_SIZE),
-					 DMA_FROM_DEVICE));
-		CBDW_DATLEN(bdp, 0);	/* zero */
-		CBDW_SC(bdp, BD_ENET_RX_EMPTY |
-			((i < fep->rx_ring - 1) ? 0 : BD_SC_WRAP));
-	}
-	/*
-	 * if we failed, fillup remainder 
-	 */
-	for (; i < fep->rx_ring; i++, bdp++) {
-		fep->rx_skbuff[i] = NULL;
-		CBDW_SC(bdp, (i < fep->rx_ring - 1) ? 0 : BD_SC_WRAP);
-	}
-
-	/*
-	 * Reset SKB transmit buffers.  
-	 */
-	for (i = 0; i < fep->tx_ring; i++) {
-		if ((skb = fep->tx_skbuff[i]) == NULL)
-			continue;
-		fep->tx_skbuff[i] = NULL;
-		dev_kfree_skb(skb);
-	}
-
-	/*
-	 * ...and the same for transmit.  
-	 */
-	for (i = 0, bdp = fep->tx_bd_base; i < fep->tx_ring; i++, bdp++) {
-		fep->tx_skbuff[i] = NULL;
-		CBDW_BUFADDR(bdp, virt_to_bus(NULL));
-		CBDW_DATLEN(bdp, 0);
-		CBDW_SC(bdp, (i < fep->tx_ring - 1) ? 0 : BD_SC_WRAP);
-	}
-
-	/*
-	 * Enable big endian and don't care about SDMA FC. 
-	 */
-	FW(fecp, fun_code, 0x78000000);
-
-	/*
-	 * Set MII speed. 
-	 */
-	FW(fecp, mii_speed, fep->fec_phy_speed);
-
-	/*
-	 * Clear any outstanding interrupt. 
-	 */
-	FW(fecp, ievent, 0xffc0);
-	FW(fecp, ivec, (fpi->fec_irq / 2) << 29);
-
-	/*
-	 * adjust to speed (only for DUET & RMII) 
-	 */
-#ifdef CONFIG_DUET
-	cptr = in_be32(&immap->im_cpm.cp_cptr);
-	switch (fpi->fec_no) {
-	case 0:
-		/*
-		 * check if in RMII mode 
-		 */
-		if ((cptr & 0x100) == 0)
-			break;
-
-		if (speed == 10)
-			cptr |= 0x0000010;
-		else if (speed == 100)
-			cptr &= ~0x0000010;
-		break;
-	case 1:
-		/*
-		 * check if in RMII mode 
-		 */
-		if ((cptr & 0x80) == 0)
-			break;
-
-		if (speed == 10)
-			cptr |= 0x0000008;
-		else if (speed == 100)
-			cptr &= ~0x0000008;
-		break;
-	default:
-		break;
-	}
-	out_be32(&immap->im_cpm.cp_cptr, cptr);
-#endif
-
-	FW(fecp, r_cntrl, FEC_RCNTRL_MII_MODE);	/* MII enable */
-	/*
-	 * adjust to duplex mode 
-	 */
-	if (duplex) {
-		FC(fecp, r_cntrl, FEC_RCNTRL_DRT);
-		FS(fecp, x_cntrl, FEC_TCNTRL_FDEN);	/* FD enable */
-	} else {
-		FS(fecp, r_cntrl, FEC_RCNTRL_DRT);
-		FC(fecp, x_cntrl, FEC_TCNTRL_FDEN);	/* FD disable */
-	}
-
-	/*
-	 * Enable interrupts we wish to service. 
-	 */
-	FW(fecp, imask, FEC_ENET_TXF | FEC_ENET_TXB |
-	   FEC_ENET_RXF | FEC_ENET_RXB);
-
-	/*
-	 * And last, enable the transmit and receive processing. 
-	 */
-	FW(fecp, ecntrl, FEC_ECNTRL_PINMUX | FEC_ECNTRL_ETHER_EN);
-	FW(fecp, r_des_active, 0x01000000);
-}
-
-void fec_stop(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	fec_t *fecp = fep->fecp;
-	struct sk_buff *skb;
-	int i;
-
-	if ((FR(fecp, ecntrl) & FEC_ECNTRL_ETHER_EN) == 0)
-		return;		/* already down */
-
-	FW(fecp, x_cntrl, 0x01);	/* Graceful transmit stop */
-	for (i = 0; ((FR(fecp, ievent) & 0x10000000) == 0) &&
-	     i < FEC_RESET_DELAY; i++)
-		udelay(1);
-
-	if (i == FEC_RESET_DELAY)
-		printk(KERN_WARNING DRV_MODULE_NAME
-		       ": %s FEC timeout on graceful transmit stop\n",
-		       dev->name);
-	/*
-	 * Disable FEC. Let only MII interrupts. 
-	 */
-	FW(fecp, imask, 0);
-	FW(fecp, ecntrl, ~FEC_ECNTRL_ETHER_EN);
-
-	/*
-	 * Reset SKB transmit buffers.  
-	 */
-	for (i = 0; i < fep->tx_ring; i++) {
-		if ((skb = fep->tx_skbuff[i]) == NULL)
-			continue;
-		fep->tx_skbuff[i] = NULL;
-		dev_kfree_skb(skb);
-	}
-
-	/*
-	 * Reset SKB receive buffers 
-	 */
-	for (i = 0; i < fep->rx_ring; i++) {
-		if ((skb = fep->rx_skbuff[i]) == NULL)
-			continue;
-		fep->rx_skbuff[i] = NULL;
-		dev_kfree_skb(skb);
-	}
-}
-
-/* common receive function */
-static int fec_enet_rx_common(struct fec_enet_private *ep,
-			      struct net_device *dev, int budget)
-{
-	fec_t *fecp = fep->fecp;
-	const struct fec_platform_info *fpi = fep->fpi;
-	cbd_t *bdp;
-	struct sk_buff *skb, *skbn, *skbt;
-	int received = 0;
-	__u16 pkt_len, sc;
-	int curidx;
-
-	/*
-	 * First, grab all of the stats for the incoming packet.
-	 * These get messed up if we get called due to a busy condition.
-	 */
-	bdp = fep->cur_rx;
-
-	/* clear RX status bits for napi*/
-	if (fpi->use_napi)
-		FW(fecp, ievent, FEC_ENET_RXF | FEC_ENET_RXB);
-
-	while (((sc = CBDR_SC(bdp)) & BD_ENET_RX_EMPTY) == 0) {
-
-		curidx = bdp - fep->rx_bd_base;
-
-		/*
-		 * Since we have allocated space to hold a complete frame,
-		 * the last indicator should be set.
-		 */
-		if ((sc & BD_ENET_RX_LAST) == 0)
-			printk(KERN_WARNING DRV_MODULE_NAME
-			       ": %s rcv is not +last\n",
-			       dev->name);
-
-		/*
-		 * Check for errors. 
-		 */
-		if (sc & (BD_ENET_RX_LG | BD_ENET_RX_SH | BD_ENET_RX_CL |
-			  BD_ENET_RX_NO | BD_ENET_RX_CR | BD_ENET_RX_OV)) {
-			fep->stats.rx_errors++;
-			/* Frame too long or too short. */
-			if (sc & (BD_ENET_RX_LG | BD_ENET_RX_SH))
-				fep->stats.rx_length_errors++;
-			/* Frame alignment */
-			if (sc & (BD_ENET_RX_NO | BD_ENET_RX_CL))
-				fep->stats.rx_frame_errors++;
-			/* CRC Error */
-			if (sc & BD_ENET_RX_CR)
-				fep->stats.rx_crc_errors++;
-			/* FIFO overrun */
-			if (sc & BD_ENET_RX_OV)
-				fep->stats.rx_crc_errors++;
-
-			skbn = fep->rx_skbuff[curidx];
-			BUG_ON(skbn == NULL);
-
-		} else {
-			skb = fep->rx_skbuff[curidx];
-			BUG_ON(skb == NULL);
-
-			/*
-			 * Process the incoming frame.
-			 */
-			fep->stats.rx_packets++;
-			pkt_len = CBDR_DATLEN(bdp) - 4;	/* remove CRC */
-			fep->stats.rx_bytes += pkt_len + 4;
-
-			if (pkt_len <= fpi->rx_copybreak) {
-				/* +2 to make IP header L1 cache aligned */
-				skbn = dev_alloc_skb(pkt_len + 2);
-				if (skbn != NULL) {
-					skb_reserve(skbn, 2);	/* align IP header */
-					skb_copy_from_linear_data(skb,
-								  skbn->data,
-								  pkt_len);
-					/* swap */
-					skbt = skb;
-					skb = skbn;
-					skbn = skbt;
-				}
-			} else
-				skbn = dev_alloc_skb(ENET_RX_FRSIZE);
-
-			if (skbn != NULL) {
-				skb_put(skb, pkt_len);	/* Make room */
-				skb->protocol = eth_type_trans(skb, dev);
-				received++;
-				if (!fpi->use_napi)
-					netif_rx(skb);
-				else
-					netif_receive_skb(skb);
-			} else {
-				printk(KERN_WARNING DRV_MODULE_NAME
-				       ": %s Memory squeeze, dropping packet.\n",
-				       dev->name);
-				fep->stats.rx_dropped++;
-				skbn = skb;
-			}
-		}
-
-		fep->rx_skbuff[curidx] = skbn;
-		CBDW_BUFADDR(bdp, dma_map_single(NULL, skbn->data,
-						 L1_CACHE_ALIGN(PKT_MAXBUF_SIZE),
-						 DMA_FROM_DEVICE));
-		CBDW_DATLEN(bdp, 0);
-		CBDW_SC(bdp, (sc & ~BD_ENET_RX_STATS) | BD_ENET_RX_EMPTY);
-
-		/*
-		 * Update BD pointer to next entry. 
-		 */
-		if ((sc & BD_ENET_RX_WRAP) == 0)
-			bdp++;
-		else
-			bdp = fep->rx_bd_base;
-
-		/*
-		 * Doing this here will keep the FEC running while we process
-		 * incoming frames.  On a heavily loaded network, we should be
-		 * able to keep up at the expense of system resources.
-		 */
-		FW(fecp, r_des_active, 0x01000000);
-
-		if (received >= budget)
-			break;
-
-	}
-
-	fep->cur_rx = bdp;
-
-	if (fpi->use_napi) {
-		if (received < budget) {
-			netif_rx_complete(dev, &fep->napi);
-
-			/* enable RX interrupt bits */
-			FS(fecp, imask, FEC_ENET_RXF | FEC_ENET_RXB);
-		}
-	}
-
-	return received;
-}
-
-static void fec_enet_tx(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	cbd_t *bdp;
-	struct sk_buff *skb;
-	int dirtyidx, do_wake;
-	__u16 sc;
-
-	spin_lock(&fep->lock);
-	bdp = fep->dirty_tx;
-
-	do_wake = 0;
-	while (((sc = CBDR_SC(bdp)) & BD_ENET_TX_READY) == 0) {
-
-		dirtyidx = bdp - fep->tx_bd_base;
-
-		if (fep->tx_free == fep->tx_ring)
-			break;
-
-		skb = fep->tx_skbuff[dirtyidx];
-
-		/*
-		 * Check for errors. 
-		 */
-		if (sc & (BD_ENET_TX_HB | BD_ENET_TX_LC |
-			  BD_ENET_TX_RL | BD_ENET_TX_UN | BD_ENET_TX_CSL)) {
-			fep->stats.tx_errors++;
-			if (sc & BD_ENET_TX_HB)	/* No heartbeat */
-				fep->stats.tx_heartbeat_errors++;
-			if (sc & BD_ENET_TX_LC)	/* Late collision */
-				fep->stats.tx_window_errors++;
-			if (sc & BD_ENET_TX_RL)	/* Retrans limit */
-				fep->stats.tx_aborted_errors++;
-			if (sc & BD_ENET_TX_UN)	/* Underrun */
-				fep->stats.tx_fifo_errors++;
-			if (sc & BD_ENET_TX_CSL)	/* Carrier lost */
-				fep->stats.tx_carrier_errors++;
-		} else
-			fep->stats.tx_packets++;
-
-		if (sc & BD_ENET_TX_READY)
-			printk(KERN_WARNING DRV_MODULE_NAME
-			       ": %s HEY! Enet xmit interrupt and TX_READY.\n",
-			       dev->name);
-
-		/*
-		 * Deferred means some collisions occurred during transmit,
-		 * but we eventually sent the packet OK.
-		 */
-		if (sc & BD_ENET_TX_DEF)
-			fep->stats.collisions++;
-
-		/*
-		 * Free the sk buffer associated with this last transmit. 
-		 */
-		dev_kfree_skb_irq(skb);
-		fep->tx_skbuff[dirtyidx] = NULL;
-
-		/*
-		 * Update pointer to next buffer descriptor to be transmitted. 
-		 */
-		if ((sc & BD_ENET_TX_WRAP) == 0)
-			bdp++;
-		else
-			bdp = fep->tx_bd_base;
-
-		/*
-		 * Since we have freed up a buffer, the ring is no longer
-		 * full.
-		 */
-		if (!fep->tx_free++)
-			do_wake = 1;
-	}
-
-	fep->dirty_tx = bdp;
-
-	spin_unlock(&fep->lock);
-
-	if (do_wake && netif_queue_stopped(dev))
-		netif_wake_queue(dev);
-}
-
-/*
- * The interrupt handler.
- * This is called from the MPC core interrupt.
- */
-static irqreturn_t
-fec_enet_interrupt(int irq, void *dev_id)
-{
-	struct net_device *dev = dev_id;
-	struct fec_enet_private *fep;
-	const struct fec_platform_info *fpi;
-	fec_t *fecp;
-	__u32 int_events;
-	__u32 int_events_napi;
-
-	if (unlikely(dev == NULL))
-		return IRQ_NONE;
-
-	fep = netdev_priv(dev);
-	fecp = fep->fecp;
-	fpi = fep->fpi;
-
-	/*
-	 * Get the interrupt events that caused us to be here.
-	 */
-	while ((int_events = FR(fecp, ievent) & FR(fecp, imask)) != 0) {
-
-		if (!fpi->use_napi)
-			FW(fecp, ievent, int_events);
-		else {
-			int_events_napi = int_events & ~(FEC_ENET_RXF | FEC_ENET_RXB);
-			FW(fecp, ievent, int_events_napi);
-		}
-
-		if ((int_events & (FEC_ENET_HBERR | FEC_ENET_BABR |
-				   FEC_ENET_BABT | FEC_ENET_EBERR)) != 0)
-			printk(KERN_WARNING DRV_MODULE_NAME
-			       ": %s FEC ERROR(s) 0x%x\n",
-			       dev->name, int_events);
-
-		if ((int_events & FEC_ENET_RXF) != 0) {
-			if (!fpi->use_napi)
-				fec_enet_rx_common(fep, dev, ~0);
-			else {
-				if (netif_rx_schedule_prep(dev, &fep->napi)) {
-					/* disable rx interrupts */
-					FC(fecp, imask, FEC_ENET_RXF | FEC_ENET_RXB);
-					__netif_rx_schedule(dev, &fep->napi);
-				} else {
-					printk(KERN_ERR DRV_MODULE_NAME
-					       ": %s driver bug! interrupt while in poll!\n",
-					       dev->name);
-					FC(fecp, imask, FEC_ENET_RXF | FEC_ENET_RXB);
-				}
-			}
-		}
-
-		if ((int_events & FEC_ENET_TXF) != 0)
-			fec_enet_tx(dev);
-	}
-
-	return IRQ_HANDLED;
-}
-
-/* This interrupt occurs when the PHY detects a link change. */
-static irqreturn_t
-fec_mii_link_interrupt(int irq, void *dev_id)
-{
-	struct net_device *dev = dev_id;
-	struct fec_enet_private *fep;
-	const struct fec_platform_info *fpi;
-
-	if (unlikely(dev == NULL))
-		return IRQ_NONE;
-
-	fep = netdev_priv(dev);
-	fpi = fep->fpi;
-
-	if (!fpi->use_mdio)
-		return IRQ_NONE;
-
-	/*
-	 * Acknowledge the interrupt if possible. If we have not
-	 * found the PHY yet we can't process or acknowledge the
-	 * interrupt now. Instead we ignore this interrupt for now,
-	 * which we can do since it is edge triggered. It will be
-	 * acknowledged later by fec_enet_open().
-	 */
-	if (!fep->phy)
-		return IRQ_NONE;
-
-	fec_mii_ack_int(dev);
-	fec_mii_link_status_change_check(dev, 0);
-
-	return IRQ_HANDLED;
-}
-
-
-/**********************************************************************************/
-
-static int fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	fec_t *fecp = fep->fecp;
-	cbd_t *bdp;
-	int curidx;
-	unsigned long flags;
-
-	spin_lock_irqsave(&fep->tx_lock, flags);
-
-	/*
-	 * Fill in a Tx ring entry 
-	 */
-	bdp = fep->cur_tx;
-
-	if (!fep->tx_free || (CBDR_SC(bdp) & BD_ENET_TX_READY)) {
-		netif_stop_queue(dev);
-		spin_unlock_irqrestore(&fep->tx_lock, flags);
-
-		/*
-		 * Ooops.  All transmit buffers are full.  Bail out.
-		 * This should not happen, since the tx queue should be stopped.
-		 */
-		printk(KERN_WARNING DRV_MODULE_NAME
-		       ": %s tx queue full!.\n", dev->name);
-		return 1;
-	}
-
-	curidx = bdp - fep->tx_bd_base;
-	/*
-	 * Clear all of the status flags. 
-	 */
-	CBDC_SC(bdp, BD_ENET_TX_STATS);
-
-	/*
-	 * Save skb pointer. 
-	 */
-	fep->tx_skbuff[curidx] = skb;
-
-	fep->stats.tx_bytes += skb->len;
-
-	/*
-	 * Push the data cache so the CPM does not get stale memory data. 
-	 */
-	CBDW_BUFADDR(bdp, dma_map_single(NULL, skb->data,
-					 skb->len, DMA_TO_DEVICE));
-	CBDW_DATLEN(bdp, skb->len);
-
-	dev->trans_start = jiffies;
-
-	/*
-	 * If this was the last BD in the ring, start at the beginning again. 
-	 */
-	if ((CBDR_SC(bdp) & BD_ENET_TX_WRAP) == 0)
-		fep->cur_tx++;
-	else
-		fep->cur_tx = fep->tx_bd_base;
-
-	if (!--fep->tx_free)
-		netif_stop_queue(dev);
-
-	/*
-	 * Trigger transmission start 
-	 */
-	CBDS_SC(bdp, BD_ENET_TX_READY | BD_ENET_TX_INTR |
-		BD_ENET_TX_LAST | BD_ENET_TX_TC);
-	FW(fecp, x_des_active, 0x01000000);
-
-	spin_unlock_irqrestore(&fep->tx_lock, flags);
-
-	return 0;
-}
-
-static void fec_timeout(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	fep->stats.tx_errors++;
-
-	if (fep->tx_free)
-		netif_wake_queue(dev);
-
-	/* check link status again */
-	fec_mii_link_status_change_check(dev, 0);
-}
-
-static int fec_enet_open(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	const struct fec_platform_info *fpi = fep->fpi;
-	unsigned long flags;
-
-	napi_enable(&fep->napi);
-
-	/* Install our interrupt handler. */
-	if (request_irq(fpi->fec_irq, fec_enet_interrupt, 0, "fec", dev) != 0) {
-		printk(KERN_ERR DRV_MODULE_NAME
-		       ": %s Could not allocate FEC IRQ!", dev->name);
-		napi_disable(&fep->napi);
-		return -EINVAL;
-	}
-
-	/* Install our phy interrupt handler */
-	if (fpi->phy_irq != -1 && 
-		request_irq(fpi->phy_irq, fec_mii_link_interrupt, 0, "fec-phy",
-				dev) != 0) {
-		printk(KERN_ERR DRV_MODULE_NAME
-		       ": %s Could not allocate PHY IRQ!", dev->name);
-		free_irq(fpi->fec_irq, dev);
-		napi_disable(&fep->napi);
-		return -EINVAL;
-	}
-
-	if (fpi->use_mdio) {
-		fec_mii_startup(dev);
-		netif_carrier_off(dev);
-		fec_mii_link_status_change_check(dev, 1);
-	} else {
-		spin_lock_irqsave(&fep->lock, flags);
-		fec_restart(dev, 1, 100);	/* XXX this sucks */
-		spin_unlock_irqrestore(&fep->lock, flags);
-
-		netif_carrier_on(dev);
-		netif_start_queue(dev);
-	}
-	return 0;
-}
-
-static int fec_enet_close(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	const struct fec_platform_info *fpi = fep->fpi;
-	unsigned long flags;
-
-	netif_stop_queue(dev);
-	napi_disable(&fep->napi);
-	netif_carrier_off(dev);
-
-	if (fpi->use_mdio)
-		fec_mii_shutdown(dev);
-
-	spin_lock_irqsave(&fep->lock, flags);
-	fec_stop(dev);
-	spin_unlock_irqrestore(&fep->lock, flags);
-
-	/* release any irqs */
-	if (fpi->phy_irq != -1)
-		free_irq(fpi->phy_irq, dev);
-	free_irq(fpi->fec_irq, dev);
-
-	return 0;
-}
-
-static struct net_device_stats *fec_enet_get_stats(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	return &fep->stats;
-}
-
-static int fec_enet_poll(struct napi_struct *napi, int budget)
-{
-	struct fec_enet_private *fep = container_of(napi, struct fec_enet_private, napi);
-	struct net_device *dev = fep->dev;
-
-	return fec_enet_rx_common(fep, dev, budget);
-}
-
-/*************************************************************************/
-
-static void fec_get_drvinfo(struct net_device *dev,
-			    struct ethtool_drvinfo *info)
-{
-	strcpy(info->driver, DRV_MODULE_NAME);
-	strcpy(info->version, DRV_MODULE_VERSION);
-}
-
-static int fec_get_regs_len(struct net_device *dev)
-{
-	return sizeof(fec_t);
-}
-
-static void fec_get_regs(struct net_device *dev, struct ethtool_regs *regs,
-			 void *p)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	unsigned long flags;
-
-	if (regs->len < sizeof(fec_t))
-		return;
-
-	regs->version = 0;
-	spin_lock_irqsave(&fep->lock, flags);
-	memcpy_fromio(p, fep->fecp, sizeof(fec_t));
-	spin_unlock_irqrestore(&fep->lock, flags);
-}
-
-static int fec_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	unsigned long flags;
-	int rc;
-
-	spin_lock_irqsave(&fep->lock, flags);
-	rc = mii_ethtool_gset(&fep->mii_if, cmd);
-	spin_unlock_irqrestore(&fep->lock, flags);
-
-	return rc;
-}
-
-static int fec_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	unsigned long flags;
-	int rc;
-
-	spin_lock_irqsave(&fep->lock, flags);
-	rc = mii_ethtool_sset(&fep->mii_if, cmd);
-	spin_unlock_irqrestore(&fep->lock, flags);
-
-	return rc;
-}
-
-static int fec_nway_reset(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	return mii_nway_restart(&fep->mii_if);
-}
-
-static __u32 fec_get_msglevel(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	return fep->msg_enable;
-}
-
-static void fec_set_msglevel(struct net_device *dev, __u32 value)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	fep->msg_enable = value;
-}
-
-static const struct ethtool_ops fec_ethtool_ops = {
-	.get_drvinfo	= fec_get_drvinfo,
-	.get_regs_len	= fec_get_regs_len,
-	.get_settings	= fec_get_settings,
-	.set_settings	= fec_set_settings,
-	.nway_reset	= fec_nway_reset,
-	.get_link	= ethtool_op_get_link,
-	.get_msglevel	= fec_get_msglevel,
-	.set_msglevel	= fec_set_msglevel,
-	.set_tx_csum	= ethtool_op_set_tx_csum,	/* local! */
-	.set_sg		= ethtool_op_set_sg,
-	.get_regs	= fec_get_regs,
-};
-
-static int fec_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	struct mii_ioctl_data *mii = (struct mii_ioctl_data *)&rq->ifr_data;
-	unsigned long flags;
-	int rc;
-
-	if (!netif_running(dev))
-		return -EINVAL;
-
-	spin_lock_irqsave(&fep->lock, flags);
-	rc = generic_mii_ioctl(&fep->mii_if, mii, cmd, NULL);
-	spin_unlock_irqrestore(&fep->lock, flags);
-	return rc;
-}
-
-int fec_8xx_init_one(const struct fec_platform_info *fpi,
-		     struct net_device **devp)
-{
-	immap_t *immap = (immap_t *) IMAP_ADDR;
-	static int fec_8xx_version_printed = 0;
-	struct net_device *dev = NULL;
-	struct fec_enet_private *fep = NULL;
-	fec_t *fecp = NULL;
-	int i;
-	int err = 0;
-	int registered = 0;
-	__u32 siel;
-
-	*devp = NULL;
-
-	switch (fpi->fec_no) {
-	case 0:
-		fecp = &((immap_t *) IMAP_ADDR)->im_cpm.cp_fec;
-		break;
-#ifdef CONFIG_DUET
-	case 1:
-		fecp = &((immap_t *) IMAP_ADDR)->im_cpm.cp_fec2;
-		break;
-#endif
-	default:
-		return -EINVAL;
-	}
-
-	if (fec_8xx_version_printed++ == 0)
-		printk(KERN_INFO "%s", version);
-
-	i = sizeof(*fep) + (sizeof(struct sk_buff **) *
-			    (fpi->rx_ring + fpi->tx_ring));
-
-	dev = alloc_etherdev(i);
-	if (!dev) {
-		err = -ENOMEM;
-		goto err;
-	}
-
-	fep = netdev_priv(dev);
-	fep->dev = dev;
-
-	/* partial reset of FEC */
-	fec_whack_reset(fecp);
-
-	/* point rx_skbuff, tx_skbuff */
-	fep->rx_skbuff = (struct sk_buff **)&fep[1];
-	fep->tx_skbuff = fep->rx_skbuff + fpi->rx_ring;
-
-	fep->fecp = fecp;
-	fep->fpi = fpi;
-
-	/* init locks */
-	spin_lock_init(&fep->lock);
-	spin_lock_init(&fep->tx_lock);
-
-	/*
-	 * Set the Ethernet address. 
-	 */
-	for (i = 0; i < 6; i++)
-		dev->dev_addr[i] = fpi->macaddr[i];
-
-	fep->ring_base = dma_alloc_coherent(NULL,
-					    (fpi->tx_ring + fpi->rx_ring) *
-					    sizeof(cbd_t), &fep->ring_mem_addr,
-					    GFP_KERNEL);
-	if (fep->ring_base == NULL) {
-		printk(KERN_ERR DRV_MODULE_NAME
-		       ": %s dma alloc failed.\n", dev->name);
-		err = -ENOMEM;
-		goto err;
-	}
-
-	/*
-	 * Set receive and transmit descriptor base.
-	 */
-	fep->rx_bd_base = fep->ring_base;
-	fep->tx_bd_base = fep->rx_bd_base + fpi->rx_ring;
-
-	/* initialize ring size variables */
-	fep->tx_ring = fpi->tx_ring;
-	fep->rx_ring = fpi->rx_ring;
-
-	/* SIU interrupt */
-	if (fpi->phy_irq != -1 &&
-		(fpi->phy_irq >= SIU_IRQ0 && fpi->phy_irq < SIU_LEVEL7)) {
-
-		siel = in_be32(&immap->im_siu_conf.sc_siel);
-		if ((fpi->phy_irq & 1) == 0)
-			siel |= (0x80000000 >> fpi->phy_irq);
-		else
-			siel &= ~(0x80000000 >> (fpi->phy_irq & ~1));
-		out_be32(&immap->im_siu_conf.sc_siel, siel);
-	}
-
-	/*
-	 * The FEC Ethernet specific entries in the device structure. 
-	 */
-	dev->open = fec_enet_open;
-	dev->hard_start_xmit = fec_enet_start_xmit;
-	dev->tx_timeout = fec_timeout;
-	dev->watchdog_timeo = TX_TIMEOUT;
-	dev->stop = fec_enet_close;
-	dev->get_stats = fec_enet_get_stats;
-	dev->set_multicast_list = fec_set_multicast_list;
-	dev->set_mac_address = fec_set_mac_address;
-	netif_napi_add(dev, &fec->napi,
-		       fec_enet_poll, fpi->napi_weight);
-
-	dev->ethtool_ops = &fec_ethtool_ops;
-	dev->do_ioctl = fec_ioctl;
-
-	fep->fec_phy_speed =
-	    ((((fpi->sys_clk + 4999999) / 2500000) / 2) & 0x3F) << 1;
-
-	init_timer(&fep->phy_timer_list);
-
-	/* partial reset of FEC so that only MII works */
-	FW(fecp, mii_speed, fep->fec_phy_speed);
-	FW(fecp, ievent, 0xffc0);
-	FW(fecp, ivec, (fpi->fec_irq / 2) << 29);
-	FW(fecp, imask, 0);
-	FW(fecp, r_cntrl, FEC_RCNTRL_MII_MODE);	/* MII enable */
-	FW(fecp, ecntrl, FEC_ECNTRL_PINMUX | FEC_ECNTRL_ETHER_EN);
-
-	netif_carrier_off(dev);
-
-	err = register_netdev(dev);
-	if (err != 0)
-		goto err;
-	registered = 1;
-
-	if (fpi->use_mdio) {
-		fep->mii_if.dev = dev;
-		fep->mii_if.mdio_read = fec_mii_read;
-		fep->mii_if.mdio_write = fec_mii_write;
-		fep->mii_if.phy_id_mask = 0x1f;
-		fep->mii_if.reg_num_mask = 0x1f;
-		fep->mii_if.phy_id = fec_mii_phy_id_detect(dev);
-	}
-
-	*devp = dev;
-
-	return 0;
-
-      err:
-	if (dev != NULL) {
-		if (fecp != NULL)
-			fec_whack_reset(fecp);
-
-		if (registered)
-			unregister_netdev(dev);
-
-		if (fep != NULL) {
-			if (fep->ring_base)
-				dma_free_coherent(NULL,
-						  (fpi->tx_ring +
-						   fpi->rx_ring) *
-						  sizeof(cbd_t), fep->ring_base,
-						  fep->ring_mem_addr);
-		}
-		free_netdev(dev);
-	}
-	return err;
-}
-
-int fec_8xx_cleanup_one(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	fec_t *fecp = fep->fecp;
-	const struct fec_platform_info *fpi = fep->fpi;
-
-	fec_whack_reset(fecp);
-
-	unregister_netdev(dev);
-
-	dma_free_coherent(NULL, (fpi->tx_ring + fpi->rx_ring) * sizeof(cbd_t),
-			  fep->ring_base, fep->ring_mem_addr);
-
-	free_netdev(dev);
-
-	return 0;
-}
-
-/**************************************************************************************/
-/**************************************************************************************/
-/**************************************************************************************/
-
-static int __init fec_8xx_init(void)
-{
-	return fec_8xx_platform_init();
-}
-
-static void __exit fec_8xx_cleanup(void)
-{
-	fec_8xx_platform_cleanup();
-}
-
-/**************************************************************************************/
-/**************************************************************************************/
-/**************************************************************************************/
-
-module_init(fec_8xx_init);
-module_exit(fec_8xx_cleanup);
diff --git a/drivers/net/fec_8xx/fec_mii.c b/drivers/net/fec_8xx/fec_mii.c
deleted file mode 100644
index 3b6ca29d31f2..000000000000
--- a/drivers/net/fec_8xx/fec_mii.c
+++ /dev/null
@@ -1,418 +0,0 @@
-/*
- * Fast Ethernet Controller (FEC) driver for Motorola MPC8xx.
- *
- * Copyright (c) 2003 Intracom S.A. 
- *  by Pantelis Antoniou <panto@intracom.gr>
- *
- * Heavily based on original FEC driver by Dan Malek <dan@embeddededge.com>
- * and modifications by Joakim Tjernlund <joakim.tjernlund@lumentis.se>
- *
- * Released under the GPL
- */
-
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/ptrace.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/spinlock.h>
-#include <linux/mii.h>
-#include <linux/ethtool.h>
-#include <linux/bitops.h>
-
-#include <asm/8xx_immap.h>
-#include <asm/pgtable.h>
-#include <asm/mpc8xx.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/cpm1.h>
-
-/*************************************************/
-
-#include "fec_8xx.h"
-
-/*************************************************/
-
-/* Make MII read/write commands for the FEC.
-*/
-#define mk_mii_read(REG)	(0x60020000 | ((REG & 0x1f) << 18))
-#define mk_mii_write(REG, VAL)	(0x50020000 | ((REG & 0x1f) << 18) | (VAL & 0xffff))
-#define mk_mii_end		0
-
-/*************************************************/
-
-/* XXX both FECs use the MII interface of FEC1 */
-static DEFINE_SPINLOCK(fec_mii_lock);
-
-#define FEC_MII_LOOPS	10000
-
-int fec_mii_read(struct net_device *dev, int phy_id, int location)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	fec_t *fecp;
-	int i, ret = -1;
-	unsigned long flags;
-
-	/* XXX MII interface is only connected to FEC1 */
-	fecp = &((immap_t *) IMAP_ADDR)->im_cpm.cp_fec;
-
-	spin_lock_irqsave(&fec_mii_lock, flags);
-
-	if ((FR(fecp, r_cntrl) & FEC_RCNTRL_MII_MODE) == 0) {
-		FS(fecp, r_cntrl, FEC_RCNTRL_MII_MODE);	/* MII enable */
-		FS(fecp, ecntrl, FEC_ECNTRL_PINMUX | FEC_ECNTRL_ETHER_EN);
-		FW(fecp, ievent, FEC_ENET_MII);
-	}
-
-	/* Add PHY address to register command.  */
-	FW(fecp, mii_speed, fep->fec_phy_speed);
-	FW(fecp, mii_data, (phy_id << 23) | mk_mii_read(location));
-
-	for (i = 0; i < FEC_MII_LOOPS; i++)
-		if ((FR(fecp, ievent) & FEC_ENET_MII) != 0)
-			break;
-
-	if (i < FEC_MII_LOOPS) {
-		FW(fecp, ievent, FEC_ENET_MII);
-		ret = FR(fecp, mii_data) & 0xffff;
-	}
-
-	spin_unlock_irqrestore(&fec_mii_lock, flags);
-
-	return ret;
-}
-
-void fec_mii_write(struct net_device *dev, int phy_id, int location, int value)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	fec_t *fecp;
-	unsigned long flags;
-	int i;
-
-	/* XXX MII interface is only connected to FEC1 */
-	fecp = &((immap_t *) IMAP_ADDR)->im_cpm.cp_fec;
-
-	spin_lock_irqsave(&fec_mii_lock, flags);
-
-	if ((FR(fecp, r_cntrl) & FEC_RCNTRL_MII_MODE) == 0) {
-		FS(fecp, r_cntrl, FEC_RCNTRL_MII_MODE);	/* MII enable */
-		FS(fecp, ecntrl, FEC_ECNTRL_PINMUX | FEC_ECNTRL_ETHER_EN);
-		FW(fecp, ievent, FEC_ENET_MII);
-	}
-
-	/* Add PHY address to register command.  */
-	FW(fecp, mii_speed, fep->fec_phy_speed);	/* always adapt mii speed */
-	FW(fecp, mii_data, (phy_id << 23) | mk_mii_write(location, value));
-
-	for (i = 0; i < FEC_MII_LOOPS; i++)
-		if ((FR(fecp, ievent) & FEC_ENET_MII) != 0)
-			break;
-
-	if (i < FEC_MII_LOOPS)
-		FW(fecp, ievent, FEC_ENET_MII);
-
-	spin_unlock_irqrestore(&fec_mii_lock, flags);
-}
-
-/*************************************************/
-
-#ifdef CONFIG_FEC_8XX_GENERIC_PHY
-
-/*
- * Generic PHY support.
- * Should work for all PHYs, but link change is detected by polling
- */
-
-static void generic_timer_callback(unsigned long data)
-{
-	struct net_device *dev = (struct net_device *)data;
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	fep->phy_timer_list.expires = jiffies + HZ / 2;
-
-	add_timer(&fep->phy_timer_list);
-
-	fec_mii_link_status_change_check(dev, 0);
-}
-
-static void generic_startup(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	fep->phy_timer_list.expires = jiffies + HZ / 2;	/* every 500ms */
-	fep->phy_timer_list.data = (unsigned long)dev;
-	fep->phy_timer_list.function = generic_timer_callback;
-	add_timer(&fep->phy_timer_list);
-}
-
-static void generic_shutdown(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	del_timer_sync(&fep->phy_timer_list);
-}
-
-#endif
-
-#ifdef CONFIG_FEC_8XX_DM9161_PHY
-
-/* ------------------------------------------------------------------------- */
-/* The Davicom DM9161 is used on the NETTA board			     */
-
-/* register definitions */
-
-#define MII_DM9161_ACR		16	/* Aux. Config Register         */
-#define MII_DM9161_ACSR		17	/* Aux. Config/Status Register  */
-#define MII_DM9161_10TCSR	18	/* 10BaseT Config/Status Reg.   */
-#define MII_DM9161_INTR		21	/* Interrupt Register           */
-#define MII_DM9161_RECR		22	/* Receive Error Counter Reg.   */
-#define MII_DM9161_DISCR	23	/* Disconnect Counter Register  */
-
-static void dm9161_startup(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	fec_mii_write(dev, fep->mii_if.phy_id, MII_DM9161_INTR, 0x0000);
-}
-
-static void dm9161_ack_int(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	fec_mii_read(dev, fep->mii_if.phy_id, MII_DM9161_INTR);
-}
-
-static void dm9161_shutdown(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	fec_mii_write(dev, fep->mii_if.phy_id, MII_DM9161_INTR, 0x0f00);
-}
-
-#endif
-
-#ifdef CONFIG_FEC_8XX_LXT971_PHY
-
-/* Support for LXT971/972 PHY */
-
-#define MII_LXT971_PCR		16 /* Port Control Register */
-#define MII_LXT971_SR2		17 /* Status Register 2 */
-#define MII_LXT971_IER		18 /* Interrupt Enable Register */
-#define MII_LXT971_ISR		19 /* Interrupt Status Register */
-#define MII_LXT971_LCR		20 /* LED Control Register */
-#define MII_LXT971_TCR		30 /* Transmit Control Register */
-
-static void lxt971_startup(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	fec_mii_write(dev, fep->mii_if.phy_id, MII_LXT971_IER, 0x00F2);
-}
-
-static void lxt971_ack_int(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	fec_mii_read(dev, fep->mii_if.phy_id, MII_LXT971_ISR);
-}
-
-static void lxt971_shutdown(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	fec_mii_write(dev, fep->mii_if.phy_id, MII_LXT971_IER, 0x0000);
-}
-#endif
-
-/**********************************************************************************/
-
-static const struct phy_info phy_info[] = {
-#ifdef CONFIG_FEC_8XX_DM9161_PHY
-	{
-	 .id = 0x00181b88,
-	 .name = "DM9161",
-	 .startup = dm9161_startup,
-	 .ack_int = dm9161_ack_int,
-	 .shutdown = dm9161_shutdown,
-	 },
-#endif
-#ifdef CONFIG_FEC_8XX_LXT971_PHY
-	{
-	 .id = 0x0001378e,
-	 .name = "LXT971/972",
-	 .startup = lxt971_startup,
-	 .ack_int = lxt971_ack_int,
-	 .shutdown = lxt971_shutdown,
-	},
-#endif
-#ifdef CONFIG_FEC_8XX_GENERIC_PHY
-	{
-	 .id = 0,
-	 .name = "GENERIC",
-	 .startup = generic_startup,
-	 .shutdown = generic_shutdown,
-	 },
-#endif
-};
-
-/**********************************************************************************/
-
-int fec_mii_phy_id_detect(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	const struct fec_platform_info *fpi = fep->fpi;
-	int i, r, start, end, phytype, physubtype;
-	const struct phy_info *phy;
-	int phy_hwid, phy_id;
-
-	/* if no MDIO */
-	if (fpi->use_mdio == 0)
-		return -1;
-
-	phy_hwid = -1;
-	fep->phy = NULL;
-
-	/* auto-detect? */
-	if (fpi->phy_addr == -1) {
-		start = 0;
-		end = 32;
-	} else {		/* direct */
-		start = fpi->phy_addr;
-		end = start + 1;
-	}
-
-	for (phy_id = start; phy_id < end; phy_id++) {
-		r = fec_mii_read(dev, phy_id, MII_PHYSID1);
-		if (r == -1 || (phytype = (r & 0xffff)) == 0xffff)
-			continue;
-		r = fec_mii_read(dev, phy_id, MII_PHYSID2);
-		if (r == -1 || (physubtype = (r & 0xffff)) == 0xffff)
-			continue;
-		phy_hwid = (phytype << 16) | physubtype;
-		if (phy_hwid != -1)
-			break;
-	}
-
-	if (phy_hwid == -1) {
-		printk(KERN_ERR DRV_MODULE_NAME
-		       ": %s No PHY detected!\n", dev->name);
-		return -1;
-	}
-
-	for (i = 0, phy = phy_info; i < ARRAY_SIZE(phy_info); i++, phy++)
-		if (phy->id == (phy_hwid >> 4) || phy->id == 0)
-			break;
-
-	if (i >= ARRAY_SIZE(phy_info)) {
-		printk(KERN_ERR DRV_MODULE_NAME
-		       ": %s PHY id 0x%08x is not supported!\n",
-		       dev->name, phy_hwid);
-		return -1;
-	}
-
-	fep->phy = phy;
-
-	printk(KERN_INFO DRV_MODULE_NAME
-	       ": %s Phy @ 0x%x, type %s (0x%08x)\n",
-	       dev->name, phy_id, fep->phy->name, phy_hwid);
-
-	return phy_id;
-}
-
-void fec_mii_startup(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	const struct fec_platform_info *fpi = fep->fpi;
-
-	if (!fpi->use_mdio || fep->phy == NULL)
-		return;
-
-	if (fep->phy->startup == NULL)
-		return;
-
-	(*fep->phy->startup) (dev);
-}
-
-void fec_mii_shutdown(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	const struct fec_platform_info *fpi = fep->fpi;
-
-	if (!fpi->use_mdio || fep->phy == NULL)
-		return;
-
-	if (fep->phy->shutdown == NULL)
-		return;
-
-	(*fep->phy->shutdown) (dev);
-}
-
-void fec_mii_ack_int(struct net_device *dev)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	const struct fec_platform_info *fpi = fep->fpi;
-
-	if (!fpi->use_mdio || fep->phy == NULL)
-		return;
-
-	if (fep->phy->ack_int == NULL)
-		return;
-
-	(*fep->phy->ack_int) (dev);
-}
-
-/* helper function */
-static int mii_negotiated(struct mii_if_info *mii)
-{
-	int advert, lpa, val;
-
-	if (!mii_link_ok(mii))
-		return 0;
-
-	val = (*mii->mdio_read) (mii->dev, mii->phy_id, MII_BMSR);
-	if ((val & BMSR_ANEGCOMPLETE) == 0)
-		return 0;
-
-	advert = (*mii->mdio_read) (mii->dev, mii->phy_id, MII_ADVERTISE);
-	lpa = (*mii->mdio_read) (mii->dev, mii->phy_id, MII_LPA);
-
-	return mii_nway_result(advert & lpa);
-}
-
-void fec_mii_link_status_change_check(struct net_device *dev, int init_media)
-{
-	struct fec_enet_private *fep = netdev_priv(dev);
-	unsigned int media;
-	unsigned long flags;
-
-	if (mii_check_media(&fep->mii_if, netif_msg_link(fep), init_media) == 0)
-		return;
-
-	media = mii_negotiated(&fep->mii_if);
-
-	if (netif_carrier_ok(dev)) {
-		spin_lock_irqsave(&fep->lock, flags);
-		fec_restart(dev, !!(media & ADVERTISE_FULL),
-			    (media & (ADVERTISE_100FULL | ADVERTISE_100HALF)) ?
-			    100 : 10);
-		spin_unlock_irqrestore(&fep->lock, flags);
-
-		netif_start_queue(dev);
-	} else {
-		netif_stop_queue(dev);
-
-		spin_lock_irqsave(&fep->lock, flags);
-		fec_stop(dev);
-		spin_unlock_irqrestore(&fep->lock, flags);
-
-	}
-}
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 2cb244763292..c980ce9719af 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -426,6 +426,7 @@ union ring_type {
 #define NV_PCI_REGSZ_VER1      	0x270
 #define NV_PCI_REGSZ_VER2      	0x2d4
 #define NV_PCI_REGSZ_VER3      	0x604
+#define NV_PCI_REGSZ_MAX       	0x604
 
 /* various timeout delays: all in usec */
 #define NV_TXRX_RESET_DELAY	4
@@ -784,6 +785,9 @@ struct fe_priv {
 
 	/* flow control */
 	u32 pause_flags;
+
+	/* power saved state */
+	u32 saved_config_space[NV_PCI_REGSZ_MAX/4];
 };
 
 /*
@@ -5805,50 +5809,66 @@ static int nv_suspend(struct pci_dev *pdev, pm_message_t state)
 {
 	struct net_device *dev = pci_get_drvdata(pdev);
 	struct fe_priv *np = netdev_priv(dev);
+	u8 __iomem *base = get_hwbase(dev);
+	int i;
 
-	if (!netif_running(dev))
-		goto out;
-
+	if (netif_running(dev)) {
+		// Gross.
+		nv_close(dev);
+	}
 	netif_device_detach(dev);
 
-	// Gross.
-	nv_close(dev);
+	/* save non-pci configuration space */
+	for (i = 0;i <= np->register_size/sizeof(u32); i++)
+		np->saved_config_space[i] = readl(base + i*sizeof(u32));
 
 	pci_save_state(pdev);
 	pci_enable_wake(pdev, pci_choose_state(pdev, state), np->wolenabled);
+	pci_disable_device(pdev);
 	pci_set_power_state(pdev, pci_choose_state(pdev, state));
-out:
 	return 0;
 }
 
 static int nv_resume(struct pci_dev *pdev)
 {
 	struct net_device *dev = pci_get_drvdata(pdev);
+	struct fe_priv *np = netdev_priv(dev);
 	u8 __iomem *base = get_hwbase(dev);
-	int rc = 0;
-	u32 txreg;
-
-	if (!netif_running(dev))
-		goto out;
-
-	netif_device_attach(dev);
+	int i, rc = 0;
 
 	pci_set_power_state(pdev, PCI_D0);
 	pci_restore_state(pdev);
+	/* ack any pending wake events, disable PME */
 	pci_enable_wake(pdev, PCI_D0, 0);
 
-	/* restore mac address reverse flag */
-	txreg = readl(base + NvRegTransmitPoll);
-	txreg |= NVREG_TRANSMITPOLL_MAC_ADDR_REV;
-	writel(txreg, base + NvRegTransmitPoll);
+	/* restore non-pci configuration space */
+	for (i = 0;i <= np->register_size/sizeof(u32); i++)
+		writel(np->saved_config_space[i], base+i*sizeof(u32));
 
-	rc = nv_open(dev);
-	nv_set_multicast(dev);
-out:
+	netif_device_attach(dev);
+	if (netif_running(dev)) {
+		rc = nv_open(dev);
+		nv_set_multicast(dev);
+	}
 	return rc;
 }
+
+static void nv_shutdown(struct pci_dev *pdev)
+{
+	struct net_device *dev = pci_get_drvdata(pdev);
+	struct fe_priv *np = netdev_priv(dev);
+
+	if (netif_running(dev))
+		nv_close(dev);
+
+	pci_enable_wake(pdev, PCI_D3hot, np->wolenabled);
+	pci_enable_wake(pdev, PCI_D3cold, np->wolenabled);
+	pci_disable_device(pdev);
+	pci_set_power_state(pdev, PCI_D3hot);
+}
 #else
 #define nv_suspend NULL
+#define nv_shutdown NULL
 #define nv_resume NULL
 #endif /* CONFIG_PM */
 
@@ -6019,6 +6039,7 @@ static struct pci_driver driver = {
 	.remove		= __devexit_p(nv_remove),
 	.suspend	= nv_suspend,
 	.resume		= nv_resume,
+	.shutdown	= nv_shutdown,
 };
 
 static int __init init_nic(void)
diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c
index a5baaf59ff66..fb7c47790bd6 100644
--- a/drivers/net/fs_enet/fs_enet-main.c
+++ b/drivers/net/fs_enet/fs_enet-main.c
@@ -43,6 +43,7 @@
 #include <asm/uaccess.h>
 
 #ifdef CONFIG_PPC_CPM_NEW_BINDING
+#include <linux/of_gpio.h>
 #include <asm/of_platform.h>
 #endif
 
@@ -1172,8 +1173,7 @@ static int __devinit find_phy(struct device_node *np,
                               struct fs_platform_info *fpi)
 {
 	struct device_node *phynode, *mdionode;
-	struct resource res;
-	int ret = 0, len;
+	int ret = 0, len, bus_id;
 	const u32 *data;
 
 	data  = of_get_property(np, "fixed-link", NULL);
@@ -1190,19 +1190,28 @@ static int __devinit find_phy(struct device_node *np,
 	if (!phynode)
 		return -EINVAL;
 
-	mdionode = of_get_parent(phynode);
-	if (!mdionode)
+	data = of_get_property(phynode, "reg", &len);
+	if (!data || len != 4) {
+		ret = -EINVAL;
 		goto out_put_phy;
+	}
 
-	ret = of_address_to_resource(mdionode, 0, &res);
-	if (ret)
-		goto out_put_mdio;
+	mdionode = of_get_parent(phynode);
+	if (!mdionode) {
+		ret = -EINVAL;
+		goto out_put_phy;
+	}
 
-	data = of_get_property(phynode, "reg", &len);
-	if (!data || len != 4)
-		goto out_put_mdio;
+	bus_id = of_get_gpio(mdionode, 0);
+	if (bus_id < 0) {
+		struct resource res;
+		ret = of_address_to_resource(mdionode, 0, &res);
+		if (ret)
+			goto out_put_mdio;
+		bus_id = res.start;
+	}
 
-	snprintf(fpi->bus_id, 16, "%x:%02x", res.start, *data);
+	snprintf(fpi->bus_id, 16, "%x:%02x", bus_id, *data);
 
 out_put_mdio:
 	of_node_put(mdionode);
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index 25bdd0832df5..393a0f175302 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -928,7 +928,7 @@ rx_irq_fail:
 tx_irq_fail:
 	free_irq(priv->interruptError, dev);
 err_irq_fail:
-err_rxalloc_fail:	
+err_rxalloc_fail:
 rx_skb_fail:
 	free_skb_resources(priv);
 tx_skb_fail:
diff --git a/drivers/net/hamachi.c b/drivers/net/hamachi.c
index e5c2380f50ca..3199526bcecb 100644
--- a/drivers/net/hamachi.c
+++ b/drivers/net/hamachi.c
@@ -1140,11 +1140,11 @@ static void hamachi_tx_timeout(struct net_device *dev)
 	}
 	/* Fill in the Rx buffers.  Handle allocation failure gracefully. */
 	for (i = 0; i < RX_RING_SIZE; i++) {
-		struct sk_buff *skb = dev_alloc_skb(hmp->rx_buf_sz);
+		struct sk_buff *skb = netdev_alloc_skb(dev, hmp->rx_buf_sz);
 		hmp->rx_skbuff[i] = skb;
 		if (skb == NULL)
 			break;
-		skb->dev = dev;         /* Mark as being used by this device. */
+
 		skb_reserve(skb, 2); /* 16 byte align the IP header. */
                 hmp->rx_ring[i].addr = cpu_to_leXX(pci_map_single(hmp->pci_dev,
 			skb->data, hmp->rx_buf_sz, PCI_DMA_FROMDEVICE));
@@ -1178,14 +1178,6 @@ static void hamachi_init_ring(struct net_device *dev)
 	hmp->cur_rx = hmp->cur_tx = 0;
 	hmp->dirty_rx = hmp->dirty_tx = 0;
 
-#if 0
-	/* This is wrong.  I'm not sure what the original plan was, but this
-	 * is wrong.  An MTU of 1 gets you a buffer of 1536, while an MTU
-	 * of 1501 gets a buffer of 1533? -KDU
-	 */
-	hmp->rx_buf_sz = (dev->mtu <= 1500 ? PKT_BUF_SZ : dev->mtu + 32);
-#endif
-	/* My attempt at a reasonable correction */
 	/* +26 gets the maximum ethernet encapsulation, +7 & ~7 because the
 	 * card needs room to do 8 byte alignment, +2 so we can reserve
 	 * the first 2 bytes, and +16 gets room for the status word from the
diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c
index 9d5721287d6f..06ad9f302b5a 100644
--- a/drivers/net/hamradio/6pack.c
+++ b/drivers/net/hamradio/6pack.c
@@ -99,9 +99,6 @@ struct sixpack {
 	unsigned int		rx_count;
 	unsigned int		rx_count_cooked;
 
-	/* 6pack interface statistics. */
-	struct net_device_stats stats;
-
 	int			mtu;		/* Our mtu (to spot changes!) */
 	int			buffsize;       /* Max buffers sizes */
 
@@ -237,7 +234,7 @@ static void sp_encaps(struct sixpack *sp, unsigned char *icp, int len)
 	return;
 
 out_drop:
-	sp->stats.tx_dropped++;
+	sp->dev->stats.tx_dropped++;
 	netif_start_queue(sp->dev);
 	if (net_ratelimit())
 		printk(KERN_DEBUG "%s: %s - dropped.\n", sp->dev->name, msg);
@@ -252,7 +249,7 @@ static int sp_xmit(struct sk_buff *skb, struct net_device *dev)
 	spin_lock_bh(&sp->lock);
 	/* We were not busy, so we are now... :-) */
 	netif_stop_queue(dev);
-	sp->stats.tx_bytes += skb->len;
+	dev->stats.tx_bytes += skb->len;
 	sp_encaps(sp, skb->data, skb->len);
 	spin_unlock_bh(&sp->lock);
 
@@ -298,12 +295,6 @@ static int sp_header(struct sk_buff *skb, struct net_device *dev,
 	return 0;
 }
 
-static struct net_device_stats *sp_get_stats(struct net_device *dev)
-{
-	struct sixpack *sp = netdev_priv(dev);
-	return &sp->stats;
-}
-
 static int sp_set_mac_address(struct net_device *dev, void *addr)
 {
 	struct sockaddr_ax25 *sa = addr;
@@ -338,7 +329,6 @@ static void sp_setup(struct net_device *dev)
 	dev->destructor		= free_netdev;
 	dev->stop		= sp_close;
 
-	dev->get_stats	        = sp_get_stats;
 	dev->set_mac_address    = sp_set_mac_address;
 	dev->hard_header_len	= AX25_MAX_HEADER_LEN;
 	dev->header_ops 	= &sp_header_ops;
@@ -370,7 +360,7 @@ static void sp_bump(struct sixpack *sp, char cmd)
 
 	count = sp->rcount + 1;
 
-	sp->stats.rx_bytes += count;
+	sp->dev->stats.rx_bytes += count;
 
 	if ((skb = dev_alloc_skb(count)) == NULL)
 		goto out_mem;
@@ -382,12 +372,12 @@ static void sp_bump(struct sixpack *sp, char cmd)
 	skb->protocol = ax25_type_trans(skb, sp->dev);
 	netif_rx(skb);
 	sp->dev->last_rx = jiffies;
-	sp->stats.rx_packets++;
+	sp->dev->stats.rx_packets++;
 
 	return;
 
 out_mem:
-	sp->stats.rx_dropped++;
+	sp->dev->stats.rx_dropped++;
 }
 
 
@@ -436,7 +426,7 @@ static void sixpack_write_wakeup(struct tty_struct *tty)
 	if (sp->xleft <= 0)  {
 		/* Now serial buffer is almost free & we can start
 		 * transmission of another packet */
-		sp->stats.tx_packets++;
+		sp->dev->stats.tx_packets++;
 		clear_bit(TTY_DO_WRITE_WAKEUP, &tty->flags);
 		sp->tx_enable = 0;
 		netif_wake_queue(sp->dev);
@@ -484,7 +474,7 @@ static void sixpack_receive_buf(struct tty_struct *tty,
 		count--;
 		if (fp && *fp++) {
 			if (!test_and_set_bit(SIXPF_ERROR, &sp->flags))
-				sp->stats.rx_errors++;
+				sp->dev->stats.rx_errors++;
 			continue;
 		}
 	}
diff --git a/drivers/net/hplance.c b/drivers/net/hplance.c
index be6e5bc7c881..2e802634d366 100644
--- a/drivers/net/hplance.c
+++ b/drivers/net/hplance.c
@@ -220,12 +220,12 @@ static int hplance_close(struct net_device *dev)
         return 0;
 }
 
-int __init hplance_init_module(void)
+static int __init hplance_init_module(void)
 {
 	return dio_register_driver(&hplance_driver);
 }
 
-void __exit hplance_cleanup_module(void)
+static void __exit hplance_cleanup_module(void)
 {
         dio_unregister_driver(&hplance_driver);
 }
diff --git a/drivers/net/ibm_emac/Kconfig b/drivers/net/ibm_emac/Kconfig
deleted file mode 100644
index f61c48047dc0..000000000000
--- a/drivers/net/ibm_emac/Kconfig
+++ /dev/null
@@ -1,70 +0,0 @@
-config IBM_EMAC
-	tristate "PowerPC 4xx on-chip Ethernet support"
-	depends on 4xx && !PPC_MERGE
-	help
-	  This driver supports the PowerPC 4xx EMAC family of on-chip
-          Ethernet controllers.
-
-config IBM_EMAC_RXB
-	int "Number of receive buffers"
-	depends on IBM_EMAC
-	default "128"
-
-config IBM_EMAC_TXB
-	int "Number of transmit buffers"
-	depends on IBM_EMAC
-	default "64"
-
-config IBM_EMAC_POLL_WEIGHT
-	int "MAL NAPI polling weight"
-	depends on IBM_EMAC
-	default "32"
-
-config IBM_EMAC_RX_COPY_THRESHOLD
-	int "RX skb copy threshold (bytes)"
-	depends on IBM_EMAC
-	default "256"
-
-config IBM_EMAC_RX_SKB_HEADROOM
-	int "Additional RX skb headroom (bytes)"
-	depends on IBM_EMAC
-	default "0"
-	help
-	  Additional receive skb headroom. Note, that driver
-	  will always reserve at least 2 bytes to make IP header
-	  aligned, so usually there is no need to add any additional
-	  headroom.
-
-	  If unsure, set to 0.
-
-config IBM_EMAC_PHY_RX_CLK_FIX
-	bool "PHY Rx clock workaround"
-	depends on IBM_EMAC && (405EP || 440GX || 440EP || 440GR)
-	help
-	  Enable this if EMAC attached to a PHY which doesn't generate
-	  RX clock if there is no link, if this is the case, you will
-	  see "TX disable timeout" or "RX disable timeout" in the system
-	  log.
-
-	  If unsure, say N.
-
-config IBM_EMAC_DEBUG
-	bool "Debugging"
-	depends on IBM_EMAC
-	default n
-
-config IBM_EMAC_ZMII
-	bool
-	depends on IBM_EMAC && (NP405H || NP405L || 44x)
-	default y
-
-config IBM_EMAC_RGMII
-	bool
-	depends on IBM_EMAC && 440GX
-	default y
-
-config IBM_EMAC_TAH
-	bool
-	depends on IBM_EMAC && 440GX
-	default y
-
diff --git a/drivers/net/ibm_emac/Makefile b/drivers/net/ibm_emac/Makefile
deleted file mode 100644
index f98ddf0e807a..000000000000
--- a/drivers/net/ibm_emac/Makefile
+++ /dev/null
@@ -1,11 +0,0 @@
-#
-# Makefile for the PowerPC 4xx on-chip ethernet driver
-#
-
-obj-$(CONFIG_IBM_EMAC) += ibm_emac.o
-
-ibm_emac-objs := ibm_emac_mal.o ibm_emac_core.o ibm_emac_phy.o 
-ibm_emac-$(CONFIG_IBM_EMAC_ZMII) += ibm_emac_zmii.o
-ibm_emac-$(CONFIG_IBM_EMAC_RGMII) += ibm_emac_rgmii.o
-ibm_emac-$(CONFIG_IBM_EMAC_TAH) += ibm_emac_tah.o
-ibm_emac-$(CONFIG_IBM_EMAC_DEBUG) += ibm_emac_debug.o
diff --git a/drivers/net/ibm_emac/ibm_emac.h b/drivers/net/ibm_emac/ibm_emac.h
deleted file mode 100644
index 97ed22bb4320..000000000000
--- a/drivers/net/ibm_emac/ibm_emac.h
+++ /dev/null
@@ -1,329 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac.h
- *
- * Register definitions for PowerPC 4xx on-chip ethernet contoller
- *
- * Copyright (c) 2004, 2005 Zultys Technologies.
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * Based on original work by
- *      Matt Porter <mporter@kernel.crashing.org>
- *      Armin Kuster <akuster@mvista.com>
- * 	Copyright 2002-2004 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#ifndef __IBM_EMAC_H_
-#define __IBM_EMAC_H_
-
-#include <linux/types.h>
-
-/* This is a simple check to prevent use of this driver on non-tested SoCs */
-#if !defined(CONFIG_405GP) && !defined(CONFIG_405GPR) && !defined(CONFIG_405EP) && \
-    !defined(CONFIG_440GP) && !defined(CONFIG_440GX) && !defined(CONFIG_440SP) && \
-    !defined(CONFIG_440EP) && !defined(CONFIG_NP405H) && !defined(CONFIG_440SPE) && \
-    !defined(CONFIG_440GR)
-#error	"Unknown SoC. Please, check chip user manual and make sure EMAC defines are OK"
-#endif
-
-/* EMAC registers 		Write Access rules */
-struct emac_regs {
-	u32 mr0;		/* special 	*/
-	u32 mr1;		/* Reset 	*/
-	u32 tmr0;		/* special 	*/
-	u32 tmr1;		/* special 	*/
-	u32 rmr;		/* Reset 	*/
-	u32 isr;		/* Always 	*/
-	u32 iser;		/* Reset 	*/
-	u32 iahr;		/* Reset, R, T 	*/
-	u32 ialr;		/* Reset, R, T 	*/
-	u32 vtpid;		/* Reset, R, T 	*/
-	u32 vtci;		/* Reset, R, T 	*/
-	u32 ptr;		/* Reset,    T 	*/
-	u32 iaht1;		/* Reset, R	*/
-	u32 iaht2;		/* Reset, R	*/
-	u32 iaht3;		/* Reset, R	*/
-	u32 iaht4;		/* Reset, R	*/
-	u32 gaht1;		/* Reset, R	*/
-	u32 gaht2;		/* Reset, R	*/
-	u32 gaht3;		/* Reset, R	*/
-	u32 gaht4;		/* Reset, R	*/
-	u32 lsah;
-	u32 lsal;
-	u32 ipgvr;		/* Reset,    T 	*/
-	u32 stacr;		/* special 	*/
-	u32 trtr;		/* special 	*/
-	u32 rwmr;		/* Reset 	*/
-	u32 octx;
-	u32 ocrx;
-	u32 ipcr;
-};
-
-#if !defined(CONFIG_IBM_EMAC4)
-#define EMAC_ETHTOOL_REGS_VER		0
-#define EMAC_ETHTOOL_REGS_SIZE		(sizeof(struct emac_regs) - sizeof(u32))
-#else
-#define EMAC_ETHTOOL_REGS_VER		1
-#define EMAC_ETHTOOL_REGS_SIZE		sizeof(struct emac_regs)
-#endif
-
-/* EMACx_MR0 */
-#define EMAC_MR0_RXI			0x80000000
-#define EMAC_MR0_TXI			0x40000000
-#define EMAC_MR0_SRST			0x20000000
-#define EMAC_MR0_TXE			0x10000000
-#define EMAC_MR0_RXE			0x08000000
-#define EMAC_MR0_WKE			0x04000000
-
-/* EMACx_MR1 */
-#define EMAC_MR1_FDE			0x80000000
-#define EMAC_MR1_ILE			0x40000000
-#define EMAC_MR1_VLE			0x20000000
-#define EMAC_MR1_EIFC			0x10000000
-#define EMAC_MR1_APP			0x08000000
-#define EMAC_MR1_IST			0x01000000
-
-#define EMAC_MR1_MF_MASK		0x00c00000
-#define EMAC_MR1_MF_10			0x00000000
-#define EMAC_MR1_MF_100			0x00400000
-#if !defined(CONFIG_IBM_EMAC4)
-#define EMAC_MR1_MF_1000		0x00000000
-#define EMAC_MR1_MF_1000GPCS		0x00000000
-#define EMAC_MR1_MF_IPPA(id)		0x00000000
-#else
-#define EMAC_MR1_MF_1000		0x00800000
-#define EMAC_MR1_MF_1000GPCS		0x00c00000
-#define EMAC_MR1_MF_IPPA(id)		(((id) & 0x1f) << 6)
-#endif
-
-#define EMAC_TX_FIFO_SIZE		2048
-
-#if !defined(CONFIG_IBM_EMAC4)
-#define EMAC_MR1_RFS_4K			0x00300000
-#define EMAC_MR1_RFS_16K		0x00000000
-#define EMAC_RX_FIFO_SIZE(gige)		4096
-#define EMAC_MR1_TFS_2K			0x00080000
-#define EMAC_MR1_TR0_MULT		0x00008000
-#define EMAC_MR1_JPSM			0x00000000
-#define EMAC_MR1_MWSW_001		0x00000000
-#define EMAC_MR1_BASE(opb)		(EMAC_MR1_TFS_2K | EMAC_MR1_TR0_MULT)
-#else
-#define EMAC_MR1_RFS_4K			0x00180000
-#define EMAC_MR1_RFS_16K		0x00280000
-#define EMAC_RX_FIFO_SIZE(gige)		((gige) ? 16384 : 4096)
-#define EMAC_MR1_TFS_2K			0x00020000
-#define EMAC_MR1_TR			0x00008000
-#define EMAC_MR1_MWSW_001		0x00001000
-#define EMAC_MR1_JPSM			0x00000800
-#define EMAC_MR1_OBCI_MASK		0x00000038
-#define EMAC_MR1_OBCI_50		0x00000000
-#define EMAC_MR1_OBCI_66		0x00000008
-#define EMAC_MR1_OBCI_83		0x00000010
-#define EMAC_MR1_OBCI_100		0x00000018
-#define EMAC_MR1_OBCI_100P		0x00000020
-#define EMAC_MR1_OBCI(freq)		((freq) <= 50  ? EMAC_MR1_OBCI_50 : \
-					 (freq) <= 66  ? EMAC_MR1_OBCI_66 : \
-					 (freq) <= 83  ? EMAC_MR1_OBCI_83 : \
-					 (freq) <= 100 ? EMAC_MR1_OBCI_100 : EMAC_MR1_OBCI_100P)
-#define EMAC_MR1_BASE(opb)		(EMAC_MR1_TFS_2K | EMAC_MR1_TR | \
-					 EMAC_MR1_OBCI(opb))
-#endif
-
-/* EMACx_TMR0 */
-#define EMAC_TMR0_GNP			0x80000000
-#if !defined(CONFIG_IBM_EMAC4)
-#define EMAC_TMR0_DEFAULT		0x00000000	
-#else
-#define EMAC_TMR0_TFAE_2_32		0x00000001
-#define EMAC_TMR0_TFAE_4_64		0x00000002
-#define EMAC_TMR0_TFAE_8_128		0x00000003
-#define EMAC_TMR0_TFAE_16_256		0x00000004
-#define EMAC_TMR0_TFAE_32_512		0x00000005
-#define EMAC_TMR0_TFAE_64_1024		0x00000006
-#define EMAC_TMR0_TFAE_128_2048		0x00000007
-#define EMAC_TMR0_DEFAULT		EMAC_TMR0_TFAE_2_32
-#endif
-#define EMAC_TMR0_XMIT			(EMAC_TMR0_GNP | EMAC_TMR0_DEFAULT)
-
-/* EMACx_TMR1 */
-
-/* IBM manuals are not very clear here. 
- * This is my interpretation of how things are. --ebs
- */
-#if defined(CONFIG_40x)
-#define EMAC_FIFO_ENTRY_SIZE		8
-#define EMAC_MAL_BURST_SIZE		(16 * 4)
-#else
-#define EMAC_FIFO_ENTRY_SIZE		16
-#define EMAC_MAL_BURST_SIZE		(64 * 4)
-#endif
-
-#if !defined(CONFIG_IBM_EMAC4)
-#define EMAC_TMR1(l,h)			(((l) << 27) | (((h) & 0xff) << 16))
-#else
-#define EMAC_TMR1(l,h)			(((l) << 27) | (((h) & 0x3ff) << 14))
-#endif
-
-/* EMACx_RMR */
-#define EMAC_RMR_SP			0x80000000
-#define EMAC_RMR_SFCS			0x40000000
-#define EMAC_RMR_RRP			0x20000000
-#define EMAC_RMR_RFP			0x10000000
-#define EMAC_RMR_ROP			0x08000000
-#define EMAC_RMR_RPIR			0x04000000
-#define EMAC_RMR_PPP			0x02000000
-#define EMAC_RMR_PME			0x01000000
-#define EMAC_RMR_PMME			0x00800000
-#define EMAC_RMR_IAE			0x00400000
-#define EMAC_RMR_MIAE			0x00200000
-#define EMAC_RMR_BAE			0x00100000
-#define EMAC_RMR_MAE			0x00080000
-#if !defined(CONFIG_IBM_EMAC4)
-#define EMAC_RMR_BASE			0x00000000
-#else
-#define EMAC_RMR_RFAF_2_32		0x00000001
-#define EMAC_RMR_RFAF_4_64		0x00000002
-#define EMAC_RMR_RFAF_8_128		0x00000003
-#define EMAC_RMR_RFAF_16_256		0x00000004
-#define EMAC_RMR_RFAF_32_512		0x00000005
-#define EMAC_RMR_RFAF_64_1024		0x00000006
-#define EMAC_RMR_RFAF_128_2048		0x00000007
-#define EMAC_RMR_BASE			EMAC_RMR_RFAF_128_2048
-#endif
-
-/* EMACx_ISR & EMACx_ISER */
-#if !defined(CONFIG_IBM_EMAC4)
-#define EMAC_ISR_TXPE			0x00000000
-#define EMAC_ISR_RXPE			0x00000000
-#define EMAC_ISR_TXUE			0x00000000
-#define EMAC_ISR_RXOE			0x00000000
-#else
-#define EMAC_ISR_TXPE			0x20000000
-#define EMAC_ISR_RXPE			0x10000000
-#define EMAC_ISR_TXUE			0x08000000
-#define EMAC_ISR_RXOE			0x04000000
-#endif
-#define EMAC_ISR_OVR			0x02000000
-#define EMAC_ISR_PP			0x01000000
-#define EMAC_ISR_BP			0x00800000
-#define EMAC_ISR_RP			0x00400000
-#define EMAC_ISR_SE			0x00200000
-#define EMAC_ISR_ALE			0x00100000
-#define EMAC_ISR_BFCS			0x00080000
-#define EMAC_ISR_PTLE			0x00040000
-#define EMAC_ISR_ORE			0x00020000
-#define EMAC_ISR_IRE			0x00010000
-#define EMAC_ISR_SQE			0x00000080
-#define EMAC_ISR_TE			0x00000040
-#define EMAC_ISR_MOS			0x00000002
-#define EMAC_ISR_MOF			0x00000001
-
-/* EMACx_STACR */
-#define EMAC_STACR_PHYD_MASK		0xffff
-#define EMAC_STACR_PHYD_SHIFT		16
-#define EMAC_STACR_OC			0x00008000
-#define EMAC_STACR_PHYE			0x00004000
-#define EMAC_STACR_STAC_MASK		0x00003000
-#define EMAC_STACR_STAC_READ		0x00001000
-#define EMAC_STACR_STAC_WRITE		0x00002000
-#if !defined(CONFIG_IBM_EMAC4)
-#define EMAC_STACR_OPBC_MASK		0x00000C00
-#define EMAC_STACR_OPBC_50		0x00000000
-#define EMAC_STACR_OPBC_66		0x00000400
-#define EMAC_STACR_OPBC_83		0x00000800
-#define EMAC_STACR_OPBC_100		0x00000C00
-#define EMAC_STACR_OPBC(freq)		((freq) <= 50 ? EMAC_STACR_OPBC_50 : \
-					 (freq) <= 66 ? EMAC_STACR_OPBC_66 : \
-					 (freq) <= 83 ? EMAC_STACR_OPBC_83 : EMAC_STACR_OPBC_100)
-#define EMAC_STACR_BASE(opb)		EMAC_STACR_OPBC(opb)
-#else
-#define EMAC_STACR_BASE(opb)		0x00000000
-#endif
-#define EMAC_STACR_PCDA_MASK		0x1f
-#define EMAC_STACR_PCDA_SHIFT		5
-#define EMAC_STACR_PRA_MASK		0x1f
-
-/*
- * For the 440SPe, AMCC inexplicably changed the polarity of
- * the "operation complete" bit in the MII control register.
- */
-#if defined(CONFIG_440SPE)
-static inline int emac_phy_done(u32 stacr)
-{
-	return !(stacr & EMAC_STACR_OC);
-};
-#define EMAC_STACR_START 		EMAC_STACR_OC
-
-#else /* CONFIG_440SPE */
-static inline int emac_phy_done(u32 stacr)
-{
-	return stacr & EMAC_STACR_OC;
-};
-#define EMAC_STACR_START 		0
-#endif /* !CONFIG_440SPE */
-
-/* EMACx_TRTR */
-#if !defined(CONFIG_IBM_EMAC4)
-#define EMAC_TRTR_SHIFT			27
-#else
-#define EMAC_TRTR_SHIFT			24
-#endif
-#define EMAC_TRTR(size)			((((size) >> 6) - 1) << EMAC_TRTR_SHIFT)
-
-/* EMACx_RWMR */
-#if !defined(CONFIG_IBM_EMAC4)
-#define EMAC_RWMR(l,h)			(((l) << 23) | ( ((h) & 0x1ff) << 7))	
-#else
-#define EMAC_RWMR(l,h)			(((l) << 22) | ( ((h) & 0x3ff) << 6))	
-#endif
-
-/* EMAC specific TX descriptor control fields (write access) */
-#define EMAC_TX_CTRL_GFCS		0x0200
-#define EMAC_TX_CTRL_GP			0x0100
-#define EMAC_TX_CTRL_ISA		0x0080
-#define EMAC_TX_CTRL_RSA		0x0040
-#define EMAC_TX_CTRL_IVT		0x0020
-#define EMAC_TX_CTRL_RVT		0x0010
-#define EMAC_TX_CTRL_TAH_CSUM		0x000e
-
-/* EMAC specific TX descriptor status fields (read access) */
-#define EMAC_TX_ST_BFCS			0x0200
-#define EMAC_TX_ST_LCS			0x0080
-#define EMAC_TX_ST_ED			0x0040
-#define EMAC_TX_ST_EC			0x0020
-#define EMAC_TX_ST_LC			0x0010
-#define EMAC_TX_ST_MC			0x0008
-#define EMAC_TX_ST_SC			0x0004
-#define EMAC_TX_ST_UR			0x0002
-#define EMAC_TX_ST_SQE			0x0001
-#if !defined(CONFIG_IBM_EMAC_TAH)
-#define EMAC_IS_BAD_TX(v)		((v) & (EMAC_TX_ST_LCS | EMAC_TX_ST_ED | \
-					 EMAC_TX_ST_EC | EMAC_TX_ST_LC | \
-					 EMAC_TX_ST_MC | EMAC_TX_ST_UR))
-#else
-#define EMAC_IS_BAD_TX(v)		((v) & (EMAC_TX_ST_LCS | EMAC_TX_ST_ED | \
-					 EMAC_TX_ST_EC | EMAC_TX_ST_LC))
-#endif					 
-
-/* EMAC specific RX descriptor status fields (read access) */
-#define EMAC_RX_ST_OE			0x0200
-#define EMAC_RX_ST_PP			0x0100
-#define EMAC_RX_ST_BP			0x0080
-#define EMAC_RX_ST_RP			0x0040
-#define EMAC_RX_ST_SE			0x0020
-#define EMAC_RX_ST_AE			0x0010
-#define EMAC_RX_ST_BFCS			0x0008
-#define EMAC_RX_ST_PTL			0x0004
-#define EMAC_RX_ST_ORE			0x0002
-#define EMAC_RX_ST_IRE			0x0001
-#define EMAC_RX_TAH_BAD_CSUM		0x0003
-#define EMAC_BAD_RX_MASK		(EMAC_RX_ST_OE | EMAC_RX_ST_BP | \
-					 EMAC_RX_ST_RP | EMAC_RX_ST_SE | \
-					 EMAC_RX_ST_AE | EMAC_RX_ST_BFCS | \
-					 EMAC_RX_ST_PTL | EMAC_RX_ST_ORE | \
-					 EMAC_RX_ST_IRE )
-#endif /* __IBM_EMAC_H_ */
diff --git a/drivers/net/ibm_emac/ibm_emac_core.c b/drivers/net/ibm_emac/ibm_emac_core.c
deleted file mode 100644
index 73664f226f32..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_core.c
+++ /dev/null
@@ -1,2263 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_core.c
- *
- * Driver for PowerPC 4xx on-chip ethernet controller.
- *
- * Copyright (c) 2004, 2005 Zultys Technologies.
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * Based on original work by
- * 	Matt Porter <mporter@kernel.crashing.org>
- *	(c) 2003 Benjamin Herrenschmidt <benh@kernel.crashing.org>
- *      Armin Kuster <akuster@mvista.com>
- * 	Johnnie Peters <jpeters@mvista.com>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/errno.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <linux/init.h>
-#include <linux/types.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/crc32.h>
-#include <linux/ethtool.h>
-#include <linux/mii.h>
-#include <linux/bitops.h>
-
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/dma.h>
-#include <asm/uaccess.h>
-#include <asm/ocp.h>
-
-#include "ibm_emac_core.h"
-#include "ibm_emac_debug.h"
-
-/*
- * Lack of dma_unmap_???? calls is intentional.
- *
- * API-correct usage requires additional support state information to be 
- * maintained for every RX and TX buffer descriptor (BD). Unfortunately, due to
- * EMAC design (e.g. TX buffer passed from network stack can be split into
- * several BDs, dma_map_single/dma_map_page can be used to map particular BD),
- * maintaining such information will add additional overhead.
- * Current DMA API implementation for 4xx processors only ensures cache coherency
- * and dma_unmap_???? routines are empty and are likely to stay this way.
- * I decided to omit dma_unmap_??? calls because I don't want to add additional
- * complexity just for the sake of following some abstract API, when it doesn't
- * add any real benefit to the driver. I understand that this decision maybe 
- * controversial, but I really tried to make code API-correct and efficient 
- * at the same time and didn't come up with code I liked :(.                --ebs
- */
-
-#define DRV_NAME        "emac"
-#define DRV_VERSION     "3.54"
-#define DRV_DESC        "PPC 4xx OCP EMAC driver"
-
-MODULE_DESCRIPTION(DRV_DESC);
-MODULE_AUTHOR
-    ("Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>");
-MODULE_LICENSE("GPL");
-
-/* minimum number of free TX descriptors required to wake up TX process */
-#define EMAC_TX_WAKEUP_THRESH		(NUM_TX_BUFF / 4)
-
-/* If packet size is less than this number, we allocate small skb and copy packet 
- * contents into it instead of just sending original big skb up
- */
-#define EMAC_RX_COPY_THRESH		CONFIG_IBM_EMAC_RX_COPY_THRESHOLD
-
-/* Since multiple EMACs share MDIO lines in various ways, we need
- * to avoid re-using the same PHY ID in cases where the arch didn't
- * setup precise phy_map entries
- */
-static u32 busy_phy_map;
-
-#if defined(CONFIG_IBM_EMAC_PHY_RX_CLK_FIX) && \
-    (defined(CONFIG_405EP) || defined(CONFIG_440EP) || defined(CONFIG_440GR))
-/* 405EP has "EMAC to PHY Control Register" (CPC0_EPCTL) which can help us
- * with PHY RX clock problem.
- * 440EP/440GR has more sane SDR0_MFR register implementation than 440GX, which
- * also allows controlling each EMAC clock
- */
-static inline void EMAC_RX_CLK_TX(int idx)
-{
-	unsigned long flags;
-	local_irq_save(flags);
-
-#if defined(CONFIG_405EP)
-	mtdcr(0xf3, mfdcr(0xf3) | (1 << idx));
-#else /* CONFIG_440EP || CONFIG_440GR */
-	SDR_WRITE(DCRN_SDR_MFR, SDR_READ(DCRN_SDR_MFR) | (0x08000000 >> idx));
-#endif
-
-	local_irq_restore(flags);
-}
-
-static inline void EMAC_RX_CLK_DEFAULT(int idx)
-{
-	unsigned long flags;
-	local_irq_save(flags);
-
-#if defined(CONFIG_405EP)
-	mtdcr(0xf3, mfdcr(0xf3) & ~(1 << idx));
-#else /* CONFIG_440EP */
-	SDR_WRITE(DCRN_SDR_MFR, SDR_READ(DCRN_SDR_MFR) & ~(0x08000000 >> idx));
-#endif
-
-	local_irq_restore(flags);
-}
-#else
-#define EMAC_RX_CLK_TX(idx)		((void)0)
-#define EMAC_RX_CLK_DEFAULT(idx)	((void)0)
-#endif
-
-#if defined(CONFIG_IBM_EMAC_PHY_RX_CLK_FIX) && defined(CONFIG_440GX)
-/* We can switch Ethernet clock to the internal source through SDR0_MFR[ECS],
- * unfortunately this is less flexible than 440EP case, because it's a global 
- * setting for all EMACs, therefore we do this clock trick only during probe.
- */
-#define EMAC_CLK_INTERNAL		SDR_WRITE(DCRN_SDR_MFR, \
-					    SDR_READ(DCRN_SDR_MFR) | 0x08000000)
-#define EMAC_CLK_EXTERNAL		SDR_WRITE(DCRN_SDR_MFR, \
-					    SDR_READ(DCRN_SDR_MFR) & ~0x08000000)
-#else
-#define EMAC_CLK_INTERNAL		((void)0)
-#define EMAC_CLK_EXTERNAL		((void)0)
-#endif
-
-/* I don't want to litter system log with timeout errors 
- * when we have brain-damaged PHY.
- */
-static inline void emac_report_timeout_error(struct ocp_enet_private *dev,
-					     const char *error)
-{
-#if defined(CONFIG_IBM_EMAC_PHY_RX_CLK_FIX)
-	DBG("%d: %s" NL, dev->def->index, error);
-#else
-	if (net_ratelimit())
-		printk(KERN_ERR "emac%d: %s\n", dev->def->index, error);
-#endif
-}
-
-/* PHY polling intervals */
-#define PHY_POLL_LINK_ON	HZ
-#define PHY_POLL_LINK_OFF	(HZ / 5)
-
-/* Graceful stop timeouts in us. 
- * We should allow up to 1 frame time (full-duplex, ignoring collisions) 
- */
-#define STOP_TIMEOUT_10		1230	
-#define STOP_TIMEOUT_100	124
-#define STOP_TIMEOUT_1000	13
-#define STOP_TIMEOUT_1000_JUMBO	73
-
-/* Please, keep in sync with struct ibm_emac_stats/ibm_emac_error_stats */
-static const char emac_stats_keys[EMAC_ETHTOOL_STATS_COUNT][ETH_GSTRING_LEN] = {
-	"rx_packets", "rx_bytes", "tx_packets", "tx_bytes", "rx_packets_csum",
-	"tx_packets_csum", "tx_undo", "rx_dropped_stack", "rx_dropped_oom",
-	"rx_dropped_error", "rx_dropped_resize", "rx_dropped_mtu",
-	"rx_stopped", "rx_bd_errors", "rx_bd_overrun", "rx_bd_bad_packet",
-	"rx_bd_runt_packet", "rx_bd_short_event", "rx_bd_alignment_error",
-	"rx_bd_bad_fcs", "rx_bd_packet_too_long", "rx_bd_out_of_range",
-	"rx_bd_in_range", "rx_parity", "rx_fifo_overrun", "rx_overrun",
-	"rx_bad_packet", "rx_runt_packet", "rx_short_event",
-	"rx_alignment_error", "rx_bad_fcs", "rx_packet_too_long",
-	"rx_out_of_range", "rx_in_range", "tx_dropped", "tx_bd_errors",
-	"tx_bd_bad_fcs", "tx_bd_carrier_loss", "tx_bd_excessive_deferral",
-	"tx_bd_excessive_collisions", "tx_bd_late_collision",
-	"tx_bd_multple_collisions", "tx_bd_single_collision",
-	"tx_bd_underrun", "tx_bd_sqe", "tx_parity", "tx_underrun", "tx_sqe",
-	"tx_errors"
-};
-
-static irqreturn_t emac_irq(int irq, void *dev_instance);
-static void emac_clean_tx_ring(struct ocp_enet_private *dev);
-
-static inline int emac_phy_supports_gige(int phy_mode)
-{
-	return  phy_mode == PHY_MODE_GMII ||
-		phy_mode == PHY_MODE_RGMII ||
-		phy_mode == PHY_MODE_TBI ||
-		phy_mode == PHY_MODE_RTBI;
-}
-
-static inline int emac_phy_gpcs(int phy_mode)
-{
-	return  phy_mode == PHY_MODE_TBI ||
-		phy_mode == PHY_MODE_RTBI;
-}
-
-static inline void emac_tx_enable(struct ocp_enet_private *dev)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	unsigned long flags;
-	u32 r;
-
-	local_irq_save(flags);
-
-	DBG("%d: tx_enable" NL, dev->def->index);
-
-	r = in_be32(&p->mr0);
-	if (!(r & EMAC_MR0_TXE))
-		out_be32(&p->mr0, r | EMAC_MR0_TXE);
-	local_irq_restore(flags);
-}
-
-static void emac_tx_disable(struct ocp_enet_private *dev)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	unsigned long flags;
-	u32 r;
-
-	local_irq_save(flags);
-
-	DBG("%d: tx_disable" NL, dev->def->index);
-
-	r = in_be32(&p->mr0);
-	if (r & EMAC_MR0_TXE) {
-		int n = dev->stop_timeout;
-		out_be32(&p->mr0, r & ~EMAC_MR0_TXE);
-		while (!(in_be32(&p->mr0) & EMAC_MR0_TXI) && n) {
-			udelay(1);
-			--n;
-		}	
-		if (unlikely(!n))
-			emac_report_timeout_error(dev, "TX disable timeout");
-	}
-	local_irq_restore(flags);
-}
-
-static void emac_rx_enable(struct ocp_enet_private *dev)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	unsigned long flags;
-	u32 r;
-
-	local_irq_save(flags);
-	if (unlikely(dev->commac.rx_stopped))
-		goto out;
-
-	DBG("%d: rx_enable" NL, dev->def->index);
-
-	r = in_be32(&p->mr0);
-	if (!(r & EMAC_MR0_RXE)) {
-		if (unlikely(!(r & EMAC_MR0_RXI))) {
-			/* Wait if previous async disable is still in progress */
-			int n = dev->stop_timeout;
-			while (!(r = in_be32(&p->mr0) & EMAC_MR0_RXI) && n) {
-				udelay(1);
-				--n;
-			}	
-			if (unlikely(!n))
-				emac_report_timeout_error(dev,
-							  "RX disable timeout");
-		}
-		out_be32(&p->mr0, r | EMAC_MR0_RXE);
-	}
-      out:
-	local_irq_restore(flags);
-}
-
-static void emac_rx_disable(struct ocp_enet_private *dev)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	unsigned long flags;
-	u32 r;
-
-	local_irq_save(flags);
-
-	DBG("%d: rx_disable" NL, dev->def->index);
-
-	r = in_be32(&p->mr0);
-	if (r & EMAC_MR0_RXE) {
-		int n = dev->stop_timeout;
-		out_be32(&p->mr0, r & ~EMAC_MR0_RXE);
-		while (!(in_be32(&p->mr0) & EMAC_MR0_RXI) && n) {
-			udelay(1);
-			--n;
-		}	
-		if (unlikely(!n))
-			emac_report_timeout_error(dev, "RX disable timeout");
-	}
-	local_irq_restore(flags);
-}
-
-static inline void emac_rx_disable_async(struct ocp_enet_private *dev)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	unsigned long flags;
-	u32 r;
-
-	local_irq_save(flags);
-
-	DBG("%d: rx_disable_async" NL, dev->def->index);
-
-	r = in_be32(&p->mr0);
-	if (r & EMAC_MR0_RXE)
-		out_be32(&p->mr0, r & ~EMAC_MR0_RXE);
-	local_irq_restore(flags);
-}
-
-static int emac_reset(struct ocp_enet_private *dev)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	unsigned long flags;
-	int n = 20;
-
-	DBG("%d: reset" NL, dev->def->index);
-
-	local_irq_save(flags);
-
-	if (!dev->reset_failed) {
-		/* 40x erratum suggests stopping RX channel before reset,
-		 * we stop TX as well
-		 */
-		emac_rx_disable(dev);
-		emac_tx_disable(dev);
-	}
-
-	out_be32(&p->mr0, EMAC_MR0_SRST);
-	while ((in_be32(&p->mr0) & EMAC_MR0_SRST) && n)
-		--n;
-	local_irq_restore(flags);
-
-	if (n) {
-		dev->reset_failed = 0;
-		return 0;
-	} else {
-		emac_report_timeout_error(dev, "reset timeout");
-		dev->reset_failed = 1;
-		return -ETIMEDOUT;
-	}
-}
-
-static void emac_hash_mc(struct ocp_enet_private *dev)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	u16 gaht[4] = { 0 };
-	struct dev_mc_list *dmi;
-
-	DBG("%d: hash_mc %d" NL, dev->def->index, dev->ndev->mc_count);
-
-	for (dmi = dev->ndev->mc_list; dmi; dmi = dmi->next) {
-		int bit;
-		DECLARE_MAC_BUF(mac);
-		DBG2("%d: mc %s" NL,
-		     dev->def->index, print_mac(mac, dmi->dmi_addr));
-
-		bit = 63 - (ether_crc(ETH_ALEN, dmi->dmi_addr) >> 26);
-		gaht[bit >> 4] |= 0x8000 >> (bit & 0x0f);
-	}
-	out_be32(&p->gaht1, gaht[0]);
-	out_be32(&p->gaht2, gaht[1]);
-	out_be32(&p->gaht3, gaht[2]);
-	out_be32(&p->gaht4, gaht[3]);
-}
-
-static inline u32 emac_iff2rmr(struct net_device *ndev)
-{
-	u32 r = EMAC_RMR_SP | EMAC_RMR_SFCS | EMAC_RMR_IAE | EMAC_RMR_BAE |
-	    EMAC_RMR_BASE;
-
-	if (ndev->flags & IFF_PROMISC)
-		r |= EMAC_RMR_PME;
-	else if (ndev->flags & IFF_ALLMULTI || ndev->mc_count > 32)
-		r |= EMAC_RMR_PMME;
-	else if (ndev->mc_count > 0)
-		r |= EMAC_RMR_MAE;
-
-	return r;
-}
-
-static inline int emac_opb_mhz(void)
-{
-	return (ocp_sys_info.opb_bus_freq + 500000) / 1000000;
-}
-
-/* BHs disabled */
-static int emac_configure(struct ocp_enet_private *dev)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	struct net_device *ndev = dev->ndev;
-	int gige;
-	u32 r;
-
-	DBG("%d: configure" NL, dev->def->index);
-
-	if (emac_reset(dev) < 0)
-		return -ETIMEDOUT;
-
-	tah_reset(dev->tah_dev);
-
-	/* Mode register */
-	r = EMAC_MR1_BASE(emac_opb_mhz()) | EMAC_MR1_VLE | EMAC_MR1_IST;
-	if (dev->phy.duplex == DUPLEX_FULL)
-		r |= EMAC_MR1_FDE | EMAC_MR1_MWSW_001;
-	dev->stop_timeout = STOP_TIMEOUT_10;
-	switch (dev->phy.speed) {
-	case SPEED_1000:
-		if (emac_phy_gpcs(dev->phy.mode)) {
-			r |= EMAC_MR1_MF_1000GPCS |
-			    EMAC_MR1_MF_IPPA(dev->phy.address);
-
-			/* Put some arbitrary OUI, Manuf & Rev IDs so we can
-			 * identify this GPCS PHY later.
-			 */
-			out_be32(&p->ipcr, 0xdeadbeef);
-		} else
-			r |= EMAC_MR1_MF_1000;
-		r |= EMAC_MR1_RFS_16K;
-		gige = 1;
-
-		if (dev->ndev->mtu > ETH_DATA_LEN) {
-			r |= EMAC_MR1_JPSM;
-			dev->stop_timeout = STOP_TIMEOUT_1000_JUMBO;
-		} else
-			dev->stop_timeout = STOP_TIMEOUT_1000;
-		break;
-	case SPEED_100:
-		r |= EMAC_MR1_MF_100;
-		dev->stop_timeout = STOP_TIMEOUT_100;
-		/* Fall through */
-	default:
-		r |= EMAC_MR1_RFS_4K;
-		gige = 0;
-		break;
-	}
-
-	if (dev->rgmii_dev)
-		rgmii_set_speed(dev->rgmii_dev, dev->rgmii_input,
-				dev->phy.speed);
-	else
-		zmii_set_speed(dev->zmii_dev, dev->zmii_input, dev->phy.speed);
-
-#if !defined(CONFIG_40x)
-	/* on 40x erratum forces us to NOT use integrated flow control, 
-	 * let's hope it works on 44x ;)
-	 */
-	if (dev->phy.duplex == DUPLEX_FULL) {
-		if (dev->phy.pause)
-			r |= EMAC_MR1_EIFC | EMAC_MR1_APP;
-		else if (dev->phy.asym_pause)
-			r |= EMAC_MR1_APP;
-	}
-#endif
-	out_be32(&p->mr1, r);
-
-	/* Set individual MAC address */
-	out_be32(&p->iahr, (ndev->dev_addr[0] << 8) | ndev->dev_addr[1]);
-	out_be32(&p->ialr, (ndev->dev_addr[2] << 24) |
-		 (ndev->dev_addr[3] << 16) | (ndev->dev_addr[4] << 8) |
-		 ndev->dev_addr[5]);
-
-	/* VLAN Tag Protocol ID */
-	out_be32(&p->vtpid, 0x8100);
-
-	/* Receive mode register */
-	r = emac_iff2rmr(ndev);
-	if (r & EMAC_RMR_MAE)
-		emac_hash_mc(dev);
-	out_be32(&p->rmr, r);
-
-	/* FIFOs thresholds */
-	r = EMAC_TMR1((EMAC_MAL_BURST_SIZE / EMAC_FIFO_ENTRY_SIZE) + 1,
-		      EMAC_TX_FIFO_SIZE / 2 / EMAC_FIFO_ENTRY_SIZE);
-	out_be32(&p->tmr1, r);
-	out_be32(&p->trtr, EMAC_TRTR(EMAC_TX_FIFO_SIZE / 2));
-
-	/* PAUSE frame is sent when RX FIFO reaches its high-water mark,
-	   there should be still enough space in FIFO to allow the our link
-	   partner time to process this frame and also time to send PAUSE 
-	   frame itself.
-
-	   Here is the worst case scenario for the RX FIFO "headroom"
-	   (from "The Switch Book") (100Mbps, without preamble, inter-frame gap):
-
-	   1) One maximum-length frame on TX                    1522 bytes
-	   2) One PAUSE frame time                                64 bytes
-	   3) PAUSE frame decode time allowance                   64 bytes
-	   4) One maximum-length frame on RX                    1522 bytes
-	   5) Round-trip propagation delay of the link (100Mb)    15 bytes
-	   ----------       
-	   3187 bytes
-
-	   I chose to set high-water mark to RX_FIFO_SIZE / 4 (1024 bytes)
-	   low-water mark  to RX_FIFO_SIZE / 8 (512 bytes)
-	 */
-	r = EMAC_RWMR(EMAC_RX_FIFO_SIZE(gige) / 8 / EMAC_FIFO_ENTRY_SIZE,
-		      EMAC_RX_FIFO_SIZE(gige) / 4 / EMAC_FIFO_ENTRY_SIZE);
-	out_be32(&p->rwmr, r);
-
-	/* Set PAUSE timer to the maximum */
-	out_be32(&p->ptr, 0xffff);
-
-	/* IRQ sources */
-	out_be32(&p->iser, EMAC_ISR_TXPE | EMAC_ISR_RXPE | /* EMAC_ISR_TXUE |
-		 EMAC_ISR_RXOE | */ EMAC_ISR_OVR | EMAC_ISR_BP | EMAC_ISR_SE |
-		 EMAC_ISR_ALE | EMAC_ISR_BFCS | EMAC_ISR_PTLE | EMAC_ISR_ORE |
-		 EMAC_ISR_IRE | EMAC_ISR_TE);
-		 
-	/* We need to take GPCS PHY out of isolate mode after EMAC reset */
-	if (emac_phy_gpcs(dev->phy.mode)) 
-		mii_reset_phy(&dev->phy);
-		 
-	return 0;
-}
-
-/* BHs disabled */
-static void emac_reinitialize(struct ocp_enet_private *dev)
-{
-	DBG("%d: reinitialize" NL, dev->def->index);
-
-	if (!emac_configure(dev)) {
-		emac_tx_enable(dev);
-		emac_rx_enable(dev);
-	}
-}
-
-/* BHs disabled */
-static void emac_full_tx_reset(struct net_device *ndev)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	struct ocp_func_emac_data *emacdata = dev->def->additions;
-
-	DBG("%d: full_tx_reset" NL, dev->def->index);
-
-	emac_tx_disable(dev);
-	mal_disable_tx_channel(dev->mal, emacdata->mal_tx_chan);
-	emac_clean_tx_ring(dev);
-	dev->tx_cnt = dev->tx_slot = dev->ack_slot = 0;
-
-	emac_configure(dev);
-
-	mal_enable_tx_channel(dev->mal, emacdata->mal_tx_chan);
-	emac_tx_enable(dev);
-	emac_rx_enable(dev);
-
-	netif_wake_queue(ndev);
-}
-
-static int __emac_mdio_read(struct ocp_enet_private *dev, u8 id, u8 reg)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	u32 r;
-	int n;
-
-	DBG2("%d: mdio_read(%02x,%02x)" NL, dev->def->index, id, reg);
-
-	/* Enable proper MDIO port */
-	zmii_enable_mdio(dev->zmii_dev, dev->zmii_input);
-
-	/* Wait for management interface to become idle */
-	n = 10;
-	while (!emac_phy_done(in_be32(&p->stacr))) {
-		udelay(1);
-		if (!--n)
-			goto to;
-	}
-
-	/* Issue read command */
-	out_be32(&p->stacr,
-		 EMAC_STACR_BASE(emac_opb_mhz()) | EMAC_STACR_STAC_READ |
-		 (reg & EMAC_STACR_PRA_MASK)
-		 | ((id & EMAC_STACR_PCDA_MASK) << EMAC_STACR_PCDA_SHIFT)
-		 | EMAC_STACR_START);
-
-	/* Wait for read to complete */
-	n = 100;
-	while (!emac_phy_done(r = in_be32(&p->stacr))) {
-		udelay(1);
-		if (!--n)
-			goto to;
-	}
-
-	if (unlikely(r & EMAC_STACR_PHYE)) {
-		DBG("%d: mdio_read(%02x, %02x) failed" NL, dev->def->index,
-		    id, reg);
-		return -EREMOTEIO;
-	}
-
-	r = ((r >> EMAC_STACR_PHYD_SHIFT) & EMAC_STACR_PHYD_MASK);
-	DBG2("%d: mdio_read -> %04x" NL, dev->def->index, r);
-	return r;
-      to:
-	DBG("%d: MII management interface timeout (read)" NL, dev->def->index);
-	return -ETIMEDOUT;
-}
-
-static void __emac_mdio_write(struct ocp_enet_private *dev, u8 id, u8 reg,
-			      u16 val)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	int n;
-
-	DBG2("%d: mdio_write(%02x,%02x,%04x)" NL, dev->def->index, id, reg,
-	     val);
-
-	/* Enable proper MDIO port */
-	zmii_enable_mdio(dev->zmii_dev, dev->zmii_input);
-
-	/* Wait for management interface to be idle */
-	n = 10;
-	while (!emac_phy_done(in_be32(&p->stacr))) {
-		udelay(1);
-		if (!--n)
-			goto to;
-	}
-
-	/* Issue write command */
-	out_be32(&p->stacr,
-		 EMAC_STACR_BASE(emac_opb_mhz()) | EMAC_STACR_STAC_WRITE |
-		 (reg & EMAC_STACR_PRA_MASK) |
-		 ((id & EMAC_STACR_PCDA_MASK) << EMAC_STACR_PCDA_SHIFT) |
-		 (val << EMAC_STACR_PHYD_SHIFT) | EMAC_STACR_START);
-
-	/* Wait for write to complete */
-	n = 100;
-	while (!emac_phy_done(in_be32(&p->stacr))) {
-		udelay(1);
-		if (!--n)
-			goto to;
-	}
-	return;
-      to:
-	DBG("%d: MII management interface timeout (write)" NL, dev->def->index);
-}
-
-static int emac_mdio_read(struct net_device *ndev, int id, int reg)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	int res;
-
-	local_bh_disable();
-	res = __emac_mdio_read(dev->mdio_dev ? dev->mdio_dev : dev, (u8) id,
-			       (u8) reg);
-	local_bh_enable();
-	return res;
-}
-
-static void emac_mdio_write(struct net_device *ndev, int id, int reg, int val)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-
-	local_bh_disable();
-	__emac_mdio_write(dev->mdio_dev ? dev->mdio_dev : dev, (u8) id,
-			  (u8) reg, (u16) val);
-	local_bh_enable();
-}
-
-/* BHs disabled */
-static void emac_set_multicast_list(struct net_device *ndev)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	struct emac_regs __iomem *p = dev->emacp;
-	u32 rmr = emac_iff2rmr(ndev);
-
-	DBG("%d: multicast %08x" NL, dev->def->index, rmr);
-	BUG_ON(!netif_running(dev->ndev));
-
-	/* I decided to relax register access rules here to avoid
-	 * full EMAC reset.
-	 *
-	 * There is a real problem with EMAC4 core if we use MWSW_001 bit 
-	 * in MR1 register and do a full EMAC reset.
-	 * One TX BD status update is delayed and, after EMAC reset, it 
-	 * never happens, resulting in TX hung (it'll be recovered by TX 
-	 * timeout handler eventually, but this is just gross).
-	 * So we either have to do full TX reset or try to cheat here :)
-	 *
-	 * The only required change is to RX mode register, so I *think* all
-	 * we need is just to stop RX channel. This seems to work on all
-	 * tested SoCs.                                                --ebs
-	 */
-	emac_rx_disable(dev);
-	if (rmr & EMAC_RMR_MAE)
-		emac_hash_mc(dev);
-	out_be32(&p->rmr, rmr);
-	emac_rx_enable(dev);
-}
-
-/* BHs disabled */
-static int emac_resize_rx_ring(struct ocp_enet_private *dev, int new_mtu)
-{
-	struct ocp_func_emac_data *emacdata = dev->def->additions;
-	int rx_sync_size = emac_rx_sync_size(new_mtu);
-	int rx_skb_size = emac_rx_skb_size(new_mtu);
-	int i, ret = 0;
-
-	emac_rx_disable(dev);
-	mal_disable_rx_channel(dev->mal, emacdata->mal_rx_chan);
-
-	if (dev->rx_sg_skb) {
-		++dev->estats.rx_dropped_resize;
-		dev_kfree_skb(dev->rx_sg_skb);
-		dev->rx_sg_skb = NULL;
-	}
-
-	/* Make a first pass over RX ring and mark BDs ready, dropping 
-	 * non-processed packets on the way. We need this as a separate pass
-	 * to simplify error recovery in the case of allocation failure later.
-	 */
-	for (i = 0; i < NUM_RX_BUFF; ++i) {
-		if (dev->rx_desc[i].ctrl & MAL_RX_CTRL_FIRST)
-			++dev->estats.rx_dropped_resize;
-
-		dev->rx_desc[i].data_len = 0;
-		dev->rx_desc[i].ctrl = MAL_RX_CTRL_EMPTY |
-		    (i == (NUM_RX_BUFF - 1) ? MAL_RX_CTRL_WRAP : 0);
-	}
-
-	/* Reallocate RX ring only if bigger skb buffers are required */
-	if (rx_skb_size <= dev->rx_skb_size)
-		goto skip;
-
-	/* Second pass, allocate new skbs */
-	for (i = 0; i < NUM_RX_BUFF; ++i) {
-		struct sk_buff *skb = alloc_skb(rx_skb_size, GFP_ATOMIC);
-		if (!skb) {
-			ret = -ENOMEM;
-			goto oom;
-		}
-
-		BUG_ON(!dev->rx_skb[i]);
-		dev_kfree_skb(dev->rx_skb[i]);
-
-		skb_reserve(skb, EMAC_RX_SKB_HEADROOM + 2);
-		dev->rx_desc[i].data_ptr =
-		    dma_map_single(dev->ldev, skb->data - 2, rx_sync_size,
-				   DMA_FROM_DEVICE) + 2;
-		dev->rx_skb[i] = skb;
-	}
-      skip:
-	/* Check if we need to change "Jumbo" bit in MR1 */
-	if ((new_mtu > ETH_DATA_LEN) ^ (dev->ndev->mtu > ETH_DATA_LEN)) {
-		/* This is to prevent starting RX channel in emac_rx_enable() */
-		dev->commac.rx_stopped = 1;
-
-		dev->ndev->mtu = new_mtu;
-		emac_full_tx_reset(dev->ndev);
-	}
-
-	mal_set_rcbs(dev->mal, emacdata->mal_rx_chan, emac_rx_size(new_mtu));
-      oom:
-	/* Restart RX */
-	dev->commac.rx_stopped = dev->rx_slot = 0;
-	mal_enable_rx_channel(dev->mal, emacdata->mal_rx_chan);
-	emac_rx_enable(dev);
-
-	return ret;
-}
-
-/* Process ctx, rtnl_lock semaphore */
-static int emac_change_mtu(struct net_device *ndev, int new_mtu)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	int ret = 0;
-
-	if (new_mtu < EMAC_MIN_MTU || new_mtu > EMAC_MAX_MTU)
-		return -EINVAL;
-
-	DBG("%d: change_mtu(%d)" NL, dev->def->index, new_mtu);
-
-	local_bh_disable();
-	if (netif_running(ndev)) {
-		/* Check if we really need to reinitalize RX ring */
-		if (emac_rx_skb_size(ndev->mtu) != emac_rx_skb_size(new_mtu))
-			ret = emac_resize_rx_ring(dev, new_mtu);
-	}
-
-	if (!ret) {
-		ndev->mtu = new_mtu;
-		dev->rx_skb_size = emac_rx_skb_size(new_mtu);
-		dev->rx_sync_size = emac_rx_sync_size(new_mtu);
-	}	
-	local_bh_enable();
-
-	return ret;
-}
-
-static void emac_clean_tx_ring(struct ocp_enet_private *dev)
-{
-	int i;
-	for (i = 0; i < NUM_TX_BUFF; ++i) {
-		if (dev->tx_skb[i]) {
-			dev_kfree_skb(dev->tx_skb[i]);
-			dev->tx_skb[i] = NULL;
-			if (dev->tx_desc[i].ctrl & MAL_TX_CTRL_READY)
-				++dev->estats.tx_dropped;
-		}
-		dev->tx_desc[i].ctrl = 0;
-		dev->tx_desc[i].data_ptr = 0;
-	}
-}
-
-static void emac_clean_rx_ring(struct ocp_enet_private *dev)
-{
-	int i;
-	for (i = 0; i < NUM_RX_BUFF; ++i)
-		if (dev->rx_skb[i]) {
-			dev->rx_desc[i].ctrl = 0;
-			dev_kfree_skb(dev->rx_skb[i]);
-			dev->rx_skb[i] = NULL;
-			dev->rx_desc[i].data_ptr = 0;
-		}
-
-	if (dev->rx_sg_skb) {
-		dev_kfree_skb(dev->rx_sg_skb);
-		dev->rx_sg_skb = NULL;
-	}
-}
-
-static inline int emac_alloc_rx_skb(struct ocp_enet_private *dev, int slot,
-				    gfp_t flags)
-{
-	struct sk_buff *skb = alloc_skb(dev->rx_skb_size, flags);
-	if (unlikely(!skb))
-		return -ENOMEM;
-
-	dev->rx_skb[slot] = skb;
-	dev->rx_desc[slot].data_len = 0;
-
-	skb_reserve(skb, EMAC_RX_SKB_HEADROOM + 2);
-	dev->rx_desc[slot].data_ptr = 
-	    dma_map_single(dev->ldev, skb->data - 2, dev->rx_sync_size, 
-			   DMA_FROM_DEVICE) + 2;
-	barrier();
-	dev->rx_desc[slot].ctrl = MAL_RX_CTRL_EMPTY |
-	    (slot == (NUM_RX_BUFF - 1) ? MAL_RX_CTRL_WRAP : 0);
-
-	return 0;
-}
-
-static void emac_print_link_status(struct ocp_enet_private *dev)
-{
-	if (netif_carrier_ok(dev->ndev))
-		printk(KERN_INFO "%s: link is up, %d %s%s\n",
-		       dev->ndev->name, dev->phy.speed,
-		       dev->phy.duplex == DUPLEX_FULL ? "FDX" : "HDX",
-		       dev->phy.pause ? ", pause enabled" :
-		       dev->phy.asym_pause ? ", assymetric pause enabled" : "");
-	else
-		printk(KERN_INFO "%s: link is down\n", dev->ndev->name);
-}
-
-/* Process ctx, rtnl_lock semaphore */
-static int emac_open(struct net_device *ndev)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	struct ocp_func_emac_data *emacdata = dev->def->additions;
-	int err, i;
-
-	DBG("%d: open" NL, dev->def->index);
-
-	/* Setup error IRQ handler */
-	err = request_irq(dev->def->irq, emac_irq, 0, "EMAC", dev);
-	if (err) {
-		printk(KERN_ERR "%s: failed to request IRQ %d\n",
-		       ndev->name, dev->def->irq);
-		return err;
-	}
-
-	/* Allocate RX ring */
-	for (i = 0; i < NUM_RX_BUFF; ++i)
-		if (emac_alloc_rx_skb(dev, i, GFP_KERNEL)) {
-			printk(KERN_ERR "%s: failed to allocate RX ring\n",
-			       ndev->name);
-			goto oom;
-		}
-
-	local_bh_disable();
-	dev->tx_cnt = dev->tx_slot = dev->ack_slot = dev->rx_slot =
-	    dev->commac.rx_stopped = 0;
-	dev->rx_sg_skb = NULL;
-
-	if (dev->phy.address >= 0) {
-		int link_poll_interval;
-		if (dev->phy.def->ops->poll_link(&dev->phy)) {
-			dev->phy.def->ops->read_link(&dev->phy);
-			EMAC_RX_CLK_DEFAULT(dev->def->index);
-			netif_carrier_on(dev->ndev);
-			link_poll_interval = PHY_POLL_LINK_ON;
-		} else {
-			EMAC_RX_CLK_TX(dev->def->index);
-			netif_carrier_off(dev->ndev);
-			link_poll_interval = PHY_POLL_LINK_OFF;
-		}
-		mod_timer(&dev->link_timer, jiffies + link_poll_interval);
-		emac_print_link_status(dev);
-	} else
-		netif_carrier_on(dev->ndev);
-
-	emac_configure(dev);
-	mal_poll_add(dev->mal, &dev->commac);
-	mal_enable_tx_channel(dev->mal, emacdata->mal_tx_chan);
-	mal_set_rcbs(dev->mal, emacdata->mal_rx_chan, emac_rx_size(ndev->mtu));
-	mal_enable_rx_channel(dev->mal, emacdata->mal_rx_chan);
-	emac_tx_enable(dev);
-	emac_rx_enable(dev);
-	netif_start_queue(ndev);
-	local_bh_enable();
-
-	return 0;
-      oom:
-	emac_clean_rx_ring(dev);
-	free_irq(dev->def->irq, dev);
-	return -ENOMEM;
-}
-
-/* BHs disabled */
-static int emac_link_differs(struct ocp_enet_private *dev)
-{
-	u32 r = in_be32(&dev->emacp->mr1);
-
-	int duplex = r & EMAC_MR1_FDE ? DUPLEX_FULL : DUPLEX_HALF;
-	int speed, pause, asym_pause;
-
-	if (r & EMAC_MR1_MF_1000)
-		speed = SPEED_1000;
-	else if (r & EMAC_MR1_MF_100)
-		speed = SPEED_100;
-	else
-		speed = SPEED_10;
-
-	switch (r & (EMAC_MR1_EIFC | EMAC_MR1_APP)) {
-	case (EMAC_MR1_EIFC | EMAC_MR1_APP):
-		pause = 1;
-		asym_pause = 0;
-		break;
-	case EMAC_MR1_APP:
-		pause = 0;
-		asym_pause = 1;
-		break;
-	default:
-		pause = asym_pause = 0;
-	}
-	return speed != dev->phy.speed || duplex != dev->phy.duplex ||
-	    pause != dev->phy.pause || asym_pause != dev->phy.asym_pause;
-}
-
-/* BHs disabled */
-static void emac_link_timer(unsigned long data)
-{
-	struct ocp_enet_private *dev = (struct ocp_enet_private *)data;
-	int link_poll_interval;
-
-	DBG2("%d: link timer" NL, dev->def->index);
-
-	if (dev->phy.def->ops->poll_link(&dev->phy)) {
-		if (!netif_carrier_ok(dev->ndev)) {
-			EMAC_RX_CLK_DEFAULT(dev->def->index);
-
-			/* Get new link parameters */
-			dev->phy.def->ops->read_link(&dev->phy);
-
-			if (dev->tah_dev || emac_link_differs(dev))
-				emac_full_tx_reset(dev->ndev);
-
-			netif_carrier_on(dev->ndev);
-			emac_print_link_status(dev);
-		}
-		link_poll_interval = PHY_POLL_LINK_ON;
-	} else {
-		if (netif_carrier_ok(dev->ndev)) {
-			EMAC_RX_CLK_TX(dev->def->index);
-#if defined(CONFIG_IBM_EMAC_PHY_RX_CLK_FIX)
-			emac_reinitialize(dev);
-#endif
-			netif_carrier_off(dev->ndev);
-			emac_print_link_status(dev);
-		}
-
-		/* Retry reset if the previous attempt failed.
-		 * This is needed mostly for CONFIG_IBM_EMAC_PHY_RX_CLK_FIX
-		 * case, but I left it here because it shouldn't trigger for
-		 * sane PHYs anyway.
-		 */
-		if (unlikely(dev->reset_failed))
-			emac_reinitialize(dev);
-
-		link_poll_interval = PHY_POLL_LINK_OFF;
-	}
-	mod_timer(&dev->link_timer, jiffies + link_poll_interval);
-}
-
-/* BHs disabled */
-static void emac_force_link_update(struct ocp_enet_private *dev)
-{
-	netif_carrier_off(dev->ndev);
-	if (timer_pending(&dev->link_timer))
-		mod_timer(&dev->link_timer, jiffies + PHY_POLL_LINK_OFF);
-}
-
-/* Process ctx, rtnl_lock semaphore */
-static int emac_close(struct net_device *ndev)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	struct ocp_func_emac_data *emacdata = dev->def->additions;
-
-	DBG("%d: close" NL, dev->def->index);
-
-	local_bh_disable();
-
-	if (dev->phy.address >= 0)
-		del_timer_sync(&dev->link_timer);
-
-	netif_stop_queue(ndev);
-	emac_rx_disable(dev);
-	emac_tx_disable(dev);
-	mal_disable_rx_channel(dev->mal, emacdata->mal_rx_chan);
-	mal_disable_tx_channel(dev->mal, emacdata->mal_tx_chan);
-	mal_poll_del(dev->mal, &dev->commac);
-	local_bh_enable();
-
-	emac_clean_tx_ring(dev);
-	emac_clean_rx_ring(dev);
-	free_irq(dev->def->irq, dev);
-
-	return 0;
-}
-
-static inline u16 emac_tx_csum(struct ocp_enet_private *dev,
-			       struct sk_buff *skb)
-{
-#if defined(CONFIG_IBM_EMAC_TAH)
-	if (skb->ip_summed == CHECKSUM_PARTIAL) {
-		++dev->stats.tx_packets_csum;
-		return EMAC_TX_CTRL_TAH_CSUM;
-	}
-#endif
-	return 0;
-}
-
-static inline int emac_xmit_finish(struct ocp_enet_private *dev, int len)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-	struct net_device *ndev = dev->ndev;
-
-	/* Send the packet out */
-	out_be32(&p->tmr0, EMAC_TMR0_XMIT);
-
-	if (unlikely(++dev->tx_cnt == NUM_TX_BUFF)) {
-		netif_stop_queue(ndev);
-		DBG2("%d: stopped TX queue" NL, dev->def->index);
-	}
-
-	ndev->trans_start = jiffies;
-	++dev->stats.tx_packets;
-	dev->stats.tx_bytes += len;
-
-	return 0;
-}
-
-/* BHs disabled */
-static int emac_start_xmit(struct sk_buff *skb, struct net_device *ndev)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	unsigned int len = skb->len;
-	int slot;
-
-	u16 ctrl = EMAC_TX_CTRL_GFCS | EMAC_TX_CTRL_GP | MAL_TX_CTRL_READY |
-	    MAL_TX_CTRL_LAST | emac_tx_csum(dev, skb);
-
-	slot = dev->tx_slot++;
-	if (dev->tx_slot == NUM_TX_BUFF) {
-		dev->tx_slot = 0;
-		ctrl |= MAL_TX_CTRL_WRAP;
-	}
-
-	DBG2("%d: xmit(%u) %d" NL, dev->def->index, len, slot);
-
-	dev->tx_skb[slot] = skb;
-	dev->tx_desc[slot].data_ptr = dma_map_single(dev->ldev, skb->data, len,
-						     DMA_TO_DEVICE);
-	dev->tx_desc[slot].data_len = (u16) len;
-	barrier();
-	dev->tx_desc[slot].ctrl = ctrl;
-
-	return emac_xmit_finish(dev, len);
-}
-
-#if defined(CONFIG_IBM_EMAC_TAH)
-static inline int emac_xmit_split(struct ocp_enet_private *dev, int slot,
-				  u32 pd, int len, int last, u16 base_ctrl)
-{
-	while (1) {
-		u16 ctrl = base_ctrl;
-		int chunk = min(len, MAL_MAX_TX_SIZE);
-		len -= chunk;
-
-		slot = (slot + 1) % NUM_TX_BUFF;
-
-		if (last && !len)
-			ctrl |= MAL_TX_CTRL_LAST;
-		if (slot == NUM_TX_BUFF - 1)
-			ctrl |= MAL_TX_CTRL_WRAP;
-
-		dev->tx_skb[slot] = NULL;
-		dev->tx_desc[slot].data_ptr = pd;
-		dev->tx_desc[slot].data_len = (u16) chunk;
-		dev->tx_desc[slot].ctrl = ctrl;
-		++dev->tx_cnt;
-
-		if (!len)
-			break;
-
-		pd += chunk;
-	}
-	return slot;
-}
-
-/* BHs disabled (SG version for TAH equipped EMACs) */
-static int emac_start_xmit_sg(struct sk_buff *skb, struct net_device *ndev)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	int nr_frags = skb_shinfo(skb)->nr_frags;
-	int len = skb->len, chunk;
-	int slot, i;
-	u16 ctrl;
-	u32 pd;
-
-	/* This is common "fast" path */
-	if (likely(!nr_frags && len <= MAL_MAX_TX_SIZE))
-		return emac_start_xmit(skb, ndev);
-
-	len -= skb->data_len;
-
-	/* Note, this is only an *estimation*, we can still run out of empty
-	 * slots because of the additional fragmentation into
-	 * MAL_MAX_TX_SIZE-sized chunks
-	 */
-	if (unlikely(dev->tx_cnt + nr_frags + mal_tx_chunks(len) > NUM_TX_BUFF))
-		goto stop_queue;
-
-	ctrl = EMAC_TX_CTRL_GFCS | EMAC_TX_CTRL_GP | MAL_TX_CTRL_READY |
-	    emac_tx_csum(dev, skb);
-	slot = dev->tx_slot;
-
-	/* skb data */
-	dev->tx_skb[slot] = NULL;
-	chunk = min(len, MAL_MAX_TX_SIZE);
-	dev->tx_desc[slot].data_ptr = pd =
-	    dma_map_single(dev->ldev, skb->data, len, DMA_TO_DEVICE);
-	dev->tx_desc[slot].data_len = (u16) chunk;
-	len -= chunk;
-	if (unlikely(len))
-		slot = emac_xmit_split(dev, slot, pd + chunk, len, !nr_frags,
-				       ctrl);
-	/* skb fragments */
-	for (i = 0; i < nr_frags; ++i) {
-		struct skb_frag_struct *frag = &skb_shinfo(skb)->frags[i];
-		len = frag->size;
-
-		if (unlikely(dev->tx_cnt + mal_tx_chunks(len) >= NUM_TX_BUFF))
-			goto undo_frame;
-
-		pd = dma_map_page(dev->ldev, frag->page, frag->page_offset, len,
-				  DMA_TO_DEVICE);
-
-		slot = emac_xmit_split(dev, slot, pd, len, i == nr_frags - 1,
-				       ctrl);
-	}
-
-	DBG2("%d: xmit_sg(%u) %d - %d" NL, dev->def->index, skb->len,
-	     dev->tx_slot, slot);
-
-	/* Attach skb to the last slot so we don't release it too early */
-	dev->tx_skb[slot] = skb;
-
-	/* Send the packet out */
-	if (dev->tx_slot == NUM_TX_BUFF - 1)
-		ctrl |= MAL_TX_CTRL_WRAP;
-	barrier();
-	dev->tx_desc[dev->tx_slot].ctrl = ctrl;
-	dev->tx_slot = (slot + 1) % NUM_TX_BUFF;
-
-	return emac_xmit_finish(dev, skb->len);
-
-      undo_frame:
-	/* Well, too bad. Our previous estimation was overly optimistic. 
-	 * Undo everything.
-	 */
-	while (slot != dev->tx_slot) {
-		dev->tx_desc[slot].ctrl = 0;
-		--dev->tx_cnt;
-		if (--slot < 0)
-			slot = NUM_TX_BUFF - 1;
-	}
-	++dev->estats.tx_undo;
-
-      stop_queue:
-	netif_stop_queue(ndev);
-	DBG2("%d: stopped TX queue" NL, dev->def->index);
-	return 1;
-}
-#else
-# define emac_start_xmit_sg	emac_start_xmit
-#endif	/* !defined(CONFIG_IBM_EMAC_TAH) */
-
-/* BHs disabled */
-static void emac_parse_tx_error(struct ocp_enet_private *dev, u16 ctrl)
-{
-	struct ibm_emac_error_stats *st = &dev->estats;
-	DBG("%d: BD TX error %04x" NL, dev->def->index, ctrl);
-
-	++st->tx_bd_errors;
-	if (ctrl & EMAC_TX_ST_BFCS)
-		++st->tx_bd_bad_fcs;
-	if (ctrl & EMAC_TX_ST_LCS)
-		++st->tx_bd_carrier_loss;
-	if (ctrl & EMAC_TX_ST_ED)
-		++st->tx_bd_excessive_deferral;
-	if (ctrl & EMAC_TX_ST_EC)
-		++st->tx_bd_excessive_collisions;
-	if (ctrl & EMAC_TX_ST_LC)
-		++st->tx_bd_late_collision;
-	if (ctrl & EMAC_TX_ST_MC)
-		++st->tx_bd_multple_collisions;
-	if (ctrl & EMAC_TX_ST_SC)
-		++st->tx_bd_single_collision;
-	if (ctrl & EMAC_TX_ST_UR)
-		++st->tx_bd_underrun;
-	if (ctrl & EMAC_TX_ST_SQE)
-		++st->tx_bd_sqe;
-}
-
-static void emac_poll_tx(void *param)
-{
-	struct ocp_enet_private *dev = param;
-	DBG2("%d: poll_tx, %d %d" NL, dev->def->index, dev->tx_cnt,
-	     dev->ack_slot);
-
-	if (dev->tx_cnt) {
-		u16 ctrl;
-		int slot = dev->ack_slot, n = 0;
-	      again:
-		ctrl = dev->tx_desc[slot].ctrl;
-		if (!(ctrl & MAL_TX_CTRL_READY)) {
-			struct sk_buff *skb = dev->tx_skb[slot];
-			++n;
-
-			if (skb) {
-				dev_kfree_skb(skb);
-				dev->tx_skb[slot] = NULL;
-			}
-			slot = (slot + 1) % NUM_TX_BUFF;
-
-			if (unlikely(EMAC_IS_BAD_TX(ctrl)))
-				emac_parse_tx_error(dev, ctrl);
-
-			if (--dev->tx_cnt)
-				goto again;
-		}
-		if (n) {
-			dev->ack_slot = slot;
-			if (netif_queue_stopped(dev->ndev) &&
-			    dev->tx_cnt < EMAC_TX_WAKEUP_THRESH)
-				netif_wake_queue(dev->ndev);
-
-			DBG2("%d: tx %d pkts" NL, dev->def->index, n);
-		}
-	}
-}
-
-static inline void emac_recycle_rx_skb(struct ocp_enet_private *dev, int slot,
-				       int len)
-{
-	struct sk_buff *skb = dev->rx_skb[slot];
-	DBG2("%d: recycle %d %d" NL, dev->def->index, slot, len);
-
-	if (len) 
-		dma_map_single(dev->ldev, skb->data - 2, 
-			       EMAC_DMA_ALIGN(len + 2), DMA_FROM_DEVICE);
-
-	dev->rx_desc[slot].data_len = 0;
-	barrier();
-	dev->rx_desc[slot].ctrl = MAL_RX_CTRL_EMPTY |
-	    (slot == (NUM_RX_BUFF - 1) ? MAL_RX_CTRL_WRAP : 0);
-}
-
-static void emac_parse_rx_error(struct ocp_enet_private *dev, u16 ctrl)
-{
-	struct ibm_emac_error_stats *st = &dev->estats;
-	DBG("%d: BD RX error %04x" NL, dev->def->index, ctrl);
-
-	++st->rx_bd_errors;
-	if (ctrl & EMAC_RX_ST_OE)
-		++st->rx_bd_overrun;
-	if (ctrl & EMAC_RX_ST_BP)
-		++st->rx_bd_bad_packet;
-	if (ctrl & EMAC_RX_ST_RP)
-		++st->rx_bd_runt_packet;
-	if (ctrl & EMAC_RX_ST_SE)
-		++st->rx_bd_short_event;
-	if (ctrl & EMAC_RX_ST_AE)
-		++st->rx_bd_alignment_error;
-	if (ctrl & EMAC_RX_ST_BFCS)
-		++st->rx_bd_bad_fcs;
-	if (ctrl & EMAC_RX_ST_PTL)
-		++st->rx_bd_packet_too_long;
-	if (ctrl & EMAC_RX_ST_ORE)
-		++st->rx_bd_out_of_range;
-	if (ctrl & EMAC_RX_ST_IRE)
-		++st->rx_bd_in_range;
-}
-
-static inline void emac_rx_csum(struct ocp_enet_private *dev,
-				struct sk_buff *skb, u16 ctrl)
-{
-#if defined(CONFIG_IBM_EMAC_TAH)
-	if (!ctrl && dev->tah_dev) {
-		skb->ip_summed = CHECKSUM_UNNECESSARY;
-		++dev->stats.rx_packets_csum;
-	}
-#endif
-}
-
-static inline int emac_rx_sg_append(struct ocp_enet_private *dev, int slot)
-{
-	if (likely(dev->rx_sg_skb != NULL)) {
-		int len = dev->rx_desc[slot].data_len;
-		int tot_len = dev->rx_sg_skb->len + len;
-
-		if (unlikely(tot_len + 2 > dev->rx_skb_size)) {
-			++dev->estats.rx_dropped_mtu;
-			dev_kfree_skb(dev->rx_sg_skb);
-			dev->rx_sg_skb = NULL;
-		} else {
-			cacheable_memcpy(skb_tail_pointer(dev->rx_sg_skb),
-					 dev->rx_skb[slot]->data, len);
-			skb_put(dev->rx_sg_skb, len);
-			emac_recycle_rx_skb(dev, slot, len);
-			return 0;
-		}
-	}
-	emac_recycle_rx_skb(dev, slot, 0);
-	return -1;
-}
-
-/* BHs disabled */
-static int emac_poll_rx(void *param, int budget)
-{
-	struct ocp_enet_private *dev = param;
-	int slot = dev->rx_slot, received = 0;
-
-	DBG2("%d: poll_rx(%d)" NL, dev->def->index, budget);
-
-      again:
-	while (budget > 0) {
-		int len;
-		struct sk_buff *skb;
-		u16 ctrl = dev->rx_desc[slot].ctrl;
-
-		if (ctrl & MAL_RX_CTRL_EMPTY)
-			break;
-
-		skb = dev->rx_skb[slot];
-		barrier();
-		len = dev->rx_desc[slot].data_len;
-
-		if (unlikely(!MAL_IS_SINGLE_RX(ctrl)))
-			goto sg;
-
-		ctrl &= EMAC_BAD_RX_MASK;
-		if (unlikely(ctrl && ctrl != EMAC_RX_TAH_BAD_CSUM)) {
-			emac_parse_rx_error(dev, ctrl);
-			++dev->estats.rx_dropped_error;
-			emac_recycle_rx_skb(dev, slot, 0);
-			len = 0;
-			goto next;
-		}
-
-		if (len && len < EMAC_RX_COPY_THRESH) {
-			struct sk_buff *copy_skb =
-			    alloc_skb(len + EMAC_RX_SKB_HEADROOM + 2, GFP_ATOMIC);
-			if (unlikely(!copy_skb))
-				goto oom;
-
-			skb_reserve(copy_skb, EMAC_RX_SKB_HEADROOM + 2);
-			cacheable_memcpy(copy_skb->data - 2, skb->data - 2,
-					 len + 2);
-			emac_recycle_rx_skb(dev, slot, len);
-			skb = copy_skb;
-		} else if (unlikely(emac_alloc_rx_skb(dev, slot, GFP_ATOMIC)))
-			goto oom;
-
-		skb_put(skb, len);
-	      push_packet:
-		skb->protocol = eth_type_trans(skb, dev->ndev);
-		emac_rx_csum(dev, skb, ctrl);
-
-		if (unlikely(netif_receive_skb(skb) == NET_RX_DROP))
-			++dev->estats.rx_dropped_stack;
-	      next:
-		++dev->stats.rx_packets;
-	      skip:
-		dev->stats.rx_bytes += len;
-		slot = (slot + 1) % NUM_RX_BUFF;
-		--budget;
-		++received;
-		continue;
-	      sg:
-		if (ctrl & MAL_RX_CTRL_FIRST) {
-			BUG_ON(dev->rx_sg_skb);
-			if (unlikely(emac_alloc_rx_skb(dev, slot, GFP_ATOMIC))) {
-				DBG("%d: rx OOM %d" NL, dev->def->index, slot);
-				++dev->estats.rx_dropped_oom;
-				emac_recycle_rx_skb(dev, slot, 0);
-			} else {
-				dev->rx_sg_skb = skb;
-				skb_put(skb, len);
-			}
-		} else if (!emac_rx_sg_append(dev, slot) &&
-			   (ctrl & MAL_RX_CTRL_LAST)) {
-
-			skb = dev->rx_sg_skb;
-			dev->rx_sg_skb = NULL;
-
-			ctrl &= EMAC_BAD_RX_MASK;
-			if (unlikely(ctrl && ctrl != EMAC_RX_TAH_BAD_CSUM)) {
-				emac_parse_rx_error(dev, ctrl);
-				++dev->estats.rx_dropped_error;
-				dev_kfree_skb(skb);
-				len = 0;
-			} else
-				goto push_packet;
-		}
-		goto skip;
-	      oom:
-		DBG("%d: rx OOM %d" NL, dev->def->index, slot);
-		/* Drop the packet and recycle skb */
-		++dev->estats.rx_dropped_oom;
-		emac_recycle_rx_skb(dev, slot, 0);
-		goto next;
-	}
-
-	if (received) {
-		DBG2("%d: rx %d BDs" NL, dev->def->index, received);
-		dev->rx_slot = slot;
-	}
-
-	if (unlikely(budget && dev->commac.rx_stopped)) {
-		struct ocp_func_emac_data *emacdata = dev->def->additions;
-
-		barrier();
-		if (!(dev->rx_desc[slot].ctrl & MAL_RX_CTRL_EMPTY)) {
-			DBG2("%d: rx restart" NL, dev->def->index);
-			received = 0;
-			goto again;
-		}
-
-		if (dev->rx_sg_skb) {
-			DBG2("%d: dropping partial rx packet" NL,
-			     dev->def->index);
-			++dev->estats.rx_dropped_error;
-			dev_kfree_skb(dev->rx_sg_skb);
-			dev->rx_sg_skb = NULL;
-		}
-
-		dev->commac.rx_stopped = 0;
-		mal_enable_rx_channel(dev->mal, emacdata->mal_rx_chan);
-		emac_rx_enable(dev);
-		dev->rx_slot = 0;
-	}
-	return received;
-}
-
-/* BHs disabled */
-static int emac_peek_rx(void *param)
-{
-	struct ocp_enet_private *dev = param;
-	return !(dev->rx_desc[dev->rx_slot].ctrl & MAL_RX_CTRL_EMPTY);
-}
-
-/* BHs disabled */
-static int emac_peek_rx_sg(void *param)
-{
-	struct ocp_enet_private *dev = param;
-	int slot = dev->rx_slot;
-	while (1) {
-		u16 ctrl = dev->rx_desc[slot].ctrl;
-		if (ctrl & MAL_RX_CTRL_EMPTY)
-			return 0;
-		else if (ctrl & MAL_RX_CTRL_LAST)
-			return 1;
-
-		slot = (slot + 1) % NUM_RX_BUFF;
-
-		/* I'm just being paranoid here :) */
-		if (unlikely(slot == dev->rx_slot))
-			return 0;
-	}
-}
-
-/* Hard IRQ */
-static void emac_rxde(void *param)
-{
-	struct ocp_enet_private *dev = param;
-	++dev->estats.rx_stopped;
-	emac_rx_disable_async(dev);
-}
-
-/* Hard IRQ */
-static irqreturn_t emac_irq(int irq, void *dev_instance)
-{
-	struct ocp_enet_private *dev = dev_instance;
-	struct emac_regs __iomem *p = dev->emacp;
-	struct ibm_emac_error_stats *st = &dev->estats;
-
-	u32 isr = in_be32(&p->isr);
-	out_be32(&p->isr, isr);
-
-	DBG("%d: isr = %08x" NL, dev->def->index, isr);
-
-	if (isr & EMAC_ISR_TXPE)
-		++st->tx_parity;
-	if (isr & EMAC_ISR_RXPE)
-		++st->rx_parity;
-	if (isr & EMAC_ISR_TXUE)
-		++st->tx_underrun;
-	if (isr & EMAC_ISR_RXOE)
-		++st->rx_fifo_overrun;
-	if (isr & EMAC_ISR_OVR)
-		++st->rx_overrun;
-	if (isr & EMAC_ISR_BP)
-		++st->rx_bad_packet;
-	if (isr & EMAC_ISR_RP)
-		++st->rx_runt_packet;
-	if (isr & EMAC_ISR_SE)
-		++st->rx_short_event;
-	if (isr & EMAC_ISR_ALE)
-		++st->rx_alignment_error;
-	if (isr & EMAC_ISR_BFCS)
-		++st->rx_bad_fcs;
-	if (isr & EMAC_ISR_PTLE)
-		++st->rx_packet_too_long;
-	if (isr & EMAC_ISR_ORE)
-		++st->rx_out_of_range;
-	if (isr & EMAC_ISR_IRE)
-		++st->rx_in_range;
-	if (isr & EMAC_ISR_SQE)
-		++st->tx_sqe;
-	if (isr & EMAC_ISR_TE)
-		++st->tx_errors;
-
-	return IRQ_HANDLED;
-}
-
-static struct net_device_stats *emac_stats(struct net_device *ndev)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	struct ibm_emac_stats *st = &dev->stats;
-	struct ibm_emac_error_stats *est = &dev->estats;
-	struct net_device_stats *nst = &dev->nstats;
-
-	DBG2("%d: stats" NL, dev->def->index);
-
-	/* Compute "legacy" statistics */
-	local_irq_disable();
-	nst->rx_packets = (unsigned long)st->rx_packets;
-	nst->rx_bytes = (unsigned long)st->rx_bytes;
-	nst->tx_packets = (unsigned long)st->tx_packets;
-	nst->tx_bytes = (unsigned long)st->tx_bytes;
-	nst->rx_dropped = (unsigned long)(est->rx_dropped_oom +
-					  est->rx_dropped_error +
-					  est->rx_dropped_resize +
-					  est->rx_dropped_mtu);
-	nst->tx_dropped = (unsigned long)est->tx_dropped;
-
-	nst->rx_errors = (unsigned long)est->rx_bd_errors;
-	nst->rx_fifo_errors = (unsigned long)(est->rx_bd_overrun +
-					      est->rx_fifo_overrun +
-					      est->rx_overrun);
-	nst->rx_frame_errors = (unsigned long)(est->rx_bd_alignment_error +
-					       est->rx_alignment_error);
-	nst->rx_crc_errors = (unsigned long)(est->rx_bd_bad_fcs +
-					     est->rx_bad_fcs);
-	nst->rx_length_errors = (unsigned long)(est->rx_bd_runt_packet +
-						est->rx_bd_short_event +
-						est->rx_bd_packet_too_long +
-						est->rx_bd_out_of_range +
-						est->rx_bd_in_range +
-						est->rx_runt_packet +
-						est->rx_short_event +
-						est->rx_packet_too_long +
-						est->rx_out_of_range +
-						est->rx_in_range);
-
-	nst->tx_errors = (unsigned long)(est->tx_bd_errors + est->tx_errors);
-	nst->tx_fifo_errors = (unsigned long)(est->tx_bd_underrun +
-					      est->tx_underrun);
-	nst->tx_carrier_errors = (unsigned long)est->tx_bd_carrier_loss;
-	nst->collisions = (unsigned long)(est->tx_bd_excessive_deferral +
-					  est->tx_bd_excessive_collisions +
-					  est->tx_bd_late_collision +
-					  est->tx_bd_multple_collisions);
-	local_irq_enable();
-	return nst;
-}
-
-static void emac_remove(struct ocp_device *ocpdev)
-{
-	struct ocp_enet_private *dev = ocp_get_drvdata(ocpdev);
-
-	DBG("%d: remove" NL, dev->def->index);
-
-	ocp_set_drvdata(ocpdev, NULL);
-	unregister_netdev(dev->ndev);
-
-	tah_fini(dev->tah_dev);
-	rgmii_fini(dev->rgmii_dev, dev->rgmii_input);
-	zmii_fini(dev->zmii_dev, dev->zmii_input);
-
-	emac_dbg_register(dev->def->index, NULL);
-
-	mal_unregister_commac(dev->mal, &dev->commac);
-	iounmap(dev->emacp);
-	kfree(dev->ndev);
-}
-
-static struct mal_commac_ops emac_commac_ops = {
-	.poll_tx = &emac_poll_tx,
-	.poll_rx = &emac_poll_rx,
-	.peek_rx = &emac_peek_rx,
-	.rxde = &emac_rxde,
-};
-
-static struct mal_commac_ops emac_commac_sg_ops = {
-	.poll_tx = &emac_poll_tx,
-	.poll_rx = &emac_poll_rx,
-	.peek_rx = &emac_peek_rx_sg,
-	.rxde = &emac_rxde,
-};
-
-/* Ethtool support */
-static int emac_ethtool_get_settings(struct net_device *ndev,
-				     struct ethtool_cmd *cmd)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-
-	cmd->supported = dev->phy.features;
-	cmd->port = PORT_MII;
-	cmd->phy_address = dev->phy.address;
-	cmd->transceiver =
-	    dev->phy.address >= 0 ? XCVR_EXTERNAL : XCVR_INTERNAL;
-
-	local_bh_disable();
-	cmd->advertising = dev->phy.advertising;
-	cmd->autoneg = dev->phy.autoneg;
-	cmd->speed = dev->phy.speed;
-	cmd->duplex = dev->phy.duplex;
-	local_bh_enable();
-
-	return 0;
-}
-
-static int emac_ethtool_set_settings(struct net_device *ndev,
-				     struct ethtool_cmd *cmd)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	u32 f = dev->phy.features;
-
-	DBG("%d: set_settings(%d, %d, %d, 0x%08x)" NL, dev->def->index,
-	    cmd->autoneg, cmd->speed, cmd->duplex, cmd->advertising);
-
-	/* Basic sanity checks */
-	if (dev->phy.address < 0)
-		return -EOPNOTSUPP;
-	if (cmd->autoneg != AUTONEG_ENABLE && cmd->autoneg != AUTONEG_DISABLE)
-		return -EINVAL;
-	if (cmd->autoneg == AUTONEG_ENABLE && cmd->advertising == 0)
-		return -EINVAL;
-	if (cmd->duplex != DUPLEX_HALF && cmd->duplex != DUPLEX_FULL)
-		return -EINVAL;
-
-	if (cmd->autoneg == AUTONEG_DISABLE) {
-		switch (cmd->speed) {
-		case SPEED_10:
-			if (cmd->duplex == DUPLEX_HALF
-			    && !(f & SUPPORTED_10baseT_Half))
-				return -EINVAL;
-			if (cmd->duplex == DUPLEX_FULL
-			    && !(f & SUPPORTED_10baseT_Full))
-				return -EINVAL;
-			break;
-		case SPEED_100:
-			if (cmd->duplex == DUPLEX_HALF
-			    && !(f & SUPPORTED_100baseT_Half))
-				return -EINVAL;
-			if (cmd->duplex == DUPLEX_FULL
-			    && !(f & SUPPORTED_100baseT_Full))
-				return -EINVAL;
-			break;
-		case SPEED_1000:
-			if (cmd->duplex == DUPLEX_HALF
-			    && !(f & SUPPORTED_1000baseT_Half))
-				return -EINVAL;
-			if (cmd->duplex == DUPLEX_FULL
-			    && !(f & SUPPORTED_1000baseT_Full))
-				return -EINVAL;
-			break;
-		default:
-			return -EINVAL;
-		}
-
-		local_bh_disable();
-		dev->phy.def->ops->setup_forced(&dev->phy, cmd->speed,
-						cmd->duplex);
-
-	} else {
-		if (!(f & SUPPORTED_Autoneg))
-			return -EINVAL;
-
-		local_bh_disable();
-		dev->phy.def->ops->setup_aneg(&dev->phy,
-					      (cmd->advertising & f) |
-					      (dev->phy.advertising &
-					       (ADVERTISED_Pause |
-						ADVERTISED_Asym_Pause)));
-	}
-	emac_force_link_update(dev);
-	local_bh_enable();
-
-	return 0;
-}
-
-static void emac_ethtool_get_ringparam(struct net_device *ndev,
-				       struct ethtool_ringparam *rp)
-{
-	rp->rx_max_pending = rp->rx_pending = NUM_RX_BUFF;
-	rp->tx_max_pending = rp->tx_pending = NUM_TX_BUFF;
-}
-
-static void emac_ethtool_get_pauseparam(struct net_device *ndev,
-					struct ethtool_pauseparam *pp)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-
-	local_bh_disable();
-	if ((dev->phy.features & SUPPORTED_Autoneg) &&
-	    (dev->phy.advertising & (ADVERTISED_Pause | ADVERTISED_Asym_Pause)))
-		pp->autoneg = 1;
-
-	if (dev->phy.duplex == DUPLEX_FULL) {
-		if (dev->phy.pause)
-			pp->rx_pause = pp->tx_pause = 1;
-		else if (dev->phy.asym_pause)
-			pp->tx_pause = 1;
-	}
-	local_bh_enable();
-}
-
-static u32 emac_ethtool_get_rx_csum(struct net_device *ndev)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	return dev->tah_dev != 0;
-}
-
-static int emac_get_regs_len(struct ocp_enet_private *dev)
-{
-	return sizeof(struct emac_ethtool_regs_subhdr) + EMAC_ETHTOOL_REGS_SIZE;
-}
-
-static int emac_ethtool_get_regs_len(struct net_device *ndev)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	return sizeof(struct emac_ethtool_regs_hdr) +
-	    emac_get_regs_len(dev) + mal_get_regs_len(dev->mal) +
-	    zmii_get_regs_len(dev->zmii_dev) +
-	    rgmii_get_regs_len(dev->rgmii_dev) +
-	    tah_get_regs_len(dev->tah_dev);
-}
-
-static void *emac_dump_regs(struct ocp_enet_private *dev, void *buf)
-{
-	struct emac_ethtool_regs_subhdr *hdr = buf;
-
-	hdr->version = EMAC_ETHTOOL_REGS_VER;
-	hdr->index = dev->def->index;
-	memcpy_fromio(hdr + 1, dev->emacp, EMAC_ETHTOOL_REGS_SIZE);
-	return ((void *)(hdr + 1) + EMAC_ETHTOOL_REGS_SIZE);
-}
-
-static void emac_ethtool_get_regs(struct net_device *ndev,
-				  struct ethtool_regs *regs, void *buf)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	struct emac_ethtool_regs_hdr *hdr = buf;
-
-	hdr->components = 0;
-	buf = hdr + 1;
-
-	local_irq_disable();
-	buf = mal_dump_regs(dev->mal, buf);
-	buf = emac_dump_regs(dev, buf);
-	if (dev->zmii_dev) {
-		hdr->components |= EMAC_ETHTOOL_REGS_ZMII;
-		buf = zmii_dump_regs(dev->zmii_dev, buf);
-	}
-	if (dev->rgmii_dev) {
-		hdr->components |= EMAC_ETHTOOL_REGS_RGMII;
-		buf = rgmii_dump_regs(dev->rgmii_dev, buf);
-	}
-	if (dev->tah_dev) {
-		hdr->components |= EMAC_ETHTOOL_REGS_TAH;
-		buf = tah_dump_regs(dev->tah_dev, buf);
-	}
-	local_irq_enable();
-}
-
-static int emac_ethtool_nway_reset(struct net_device *ndev)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	int res = 0;
-
-	DBG("%d: nway_reset" NL, dev->def->index);
-
-	if (dev->phy.address < 0)
-		return -EOPNOTSUPP;
-
-	local_bh_disable();
-	if (!dev->phy.autoneg) {
-		res = -EINVAL;
-		goto out;
-	}
-
-	dev->phy.def->ops->setup_aneg(&dev->phy, dev->phy.advertising);
-	emac_force_link_update(dev);
-
-      out:
-	local_bh_enable();
-	return res;
-}
-
-static int emac_get_sset_count(struct net_device *ndev, int sset)
-{
-	switch (sset) {
-	case ETH_SS_STATS:
-		return EMAC_ETHTOOL_STATS_COUNT;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
-static void emac_ethtool_get_strings(struct net_device *ndev, u32 stringset,
-				     u8 * buf)
-{
-	if (stringset == ETH_SS_STATS)
-		memcpy(buf, &emac_stats_keys, sizeof(emac_stats_keys));
-}
-
-static void emac_ethtool_get_ethtool_stats(struct net_device *ndev,
-					   struct ethtool_stats *estats,
-					   u64 * tmp_stats)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	local_irq_disable();
-	memcpy(tmp_stats, &dev->stats, sizeof(dev->stats));
-	tmp_stats += sizeof(dev->stats) / sizeof(u64);
-	memcpy(tmp_stats, &dev->estats, sizeof(dev->estats));
-	local_irq_enable();
-}
-
-static void emac_ethtool_get_drvinfo(struct net_device *ndev,
-				     struct ethtool_drvinfo *info)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-
-	strcpy(info->driver, "ibm_emac");
-	strcpy(info->version, DRV_VERSION);
-	info->fw_version[0] = '\0';
-	sprintf(info->bus_info, "PPC 4xx EMAC %d", dev->def->index);
-	info->regdump_len = emac_ethtool_get_regs_len(ndev);
-}
-
-static const struct ethtool_ops emac_ethtool_ops = {
-	.get_settings = emac_ethtool_get_settings,
-	.set_settings = emac_ethtool_set_settings,
-	.get_drvinfo = emac_ethtool_get_drvinfo,
-
-	.get_regs_len = emac_ethtool_get_regs_len,
-	.get_regs = emac_ethtool_get_regs,
-
-	.nway_reset = emac_ethtool_nway_reset,
-
-	.get_ringparam = emac_ethtool_get_ringparam,
-	.get_pauseparam = emac_ethtool_get_pauseparam,
-
-	.get_rx_csum = emac_ethtool_get_rx_csum,
-
-	.get_strings = emac_ethtool_get_strings,
-	.get_sset_count = emac_get_sset_count,
-	.get_ethtool_stats = emac_ethtool_get_ethtool_stats,
-
-	.get_link = ethtool_op_get_link,
-};
-
-static int emac_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd)
-{
-	struct ocp_enet_private *dev = ndev->priv;
-	uint16_t *data = (uint16_t *) & rq->ifr_ifru;
-
-	DBG("%d: ioctl %08x" NL, dev->def->index, cmd);
-
-	if (dev->phy.address < 0)
-		return -EOPNOTSUPP;
-
-	switch (cmd) {
-	case SIOCGMIIPHY:
-	case SIOCDEVPRIVATE:
-		data[0] = dev->phy.address;
-		/* Fall through */
-	case SIOCGMIIREG:
-	case SIOCDEVPRIVATE + 1:
-		data[3] = emac_mdio_read(ndev, dev->phy.address, data[1]);
-		return 0;
-
-	case SIOCSMIIREG:
-	case SIOCDEVPRIVATE + 2:
-		if (!capable(CAP_NET_ADMIN))
-			return -EPERM;
-		emac_mdio_write(ndev, dev->phy.address, data[1], data[2]);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
-static int __init emac_probe(struct ocp_device *ocpdev)
-{
-	struct ocp_func_emac_data *emacdata = ocpdev->def->additions;
-	struct net_device *ndev;
-	struct ocp_device *maldev;
-	struct ocp_enet_private *dev;
-	int err, i;
-	DECLARE_MAC_BUF(mac);
-
-	DBG("%d: probe" NL, ocpdev->def->index);
-
-	if (!emacdata) {
-		printk(KERN_ERR "emac%d: Missing additional data!\n",
-		       ocpdev->def->index);
-		return -ENODEV;
-	}
-
-	/* Allocate our net_device structure */
-	ndev = alloc_etherdev(sizeof(struct ocp_enet_private));
-	if (!ndev) {
-		printk(KERN_ERR "emac%d: could not allocate ethernet device!\n",
-		       ocpdev->def->index);
-		return -ENOMEM;
-	}
-	dev = ndev->priv;
-	dev->ndev = ndev;
-	dev->ldev = &ocpdev->dev;
-	dev->def = ocpdev->def;
-
-	/* Find MAL device we are connected to */
-	maldev =
-	    ocp_find_device(OCP_VENDOR_IBM, OCP_FUNC_MAL, emacdata->mal_idx);
-	if (!maldev) {
-		printk(KERN_ERR "emac%d: unknown mal%d device!\n",
-		       dev->def->index, emacdata->mal_idx);
-		err = -ENODEV;
-		goto out;
-	}
-	dev->mal = ocp_get_drvdata(maldev);
-	if (!dev->mal) {
-		printk(KERN_ERR "emac%d: mal%d hasn't been initialized yet!\n",
-		       dev->def->index, emacdata->mal_idx);
-		err = -ENODEV;
-		goto out;
-	}
-
-	/* Register with MAL */
-	dev->commac.ops = &emac_commac_ops;
-	dev->commac.dev = dev;
-	dev->commac.tx_chan_mask = MAL_CHAN_MASK(emacdata->mal_tx_chan);
-	dev->commac.rx_chan_mask = MAL_CHAN_MASK(emacdata->mal_rx_chan);
-	err = mal_register_commac(dev->mal, &dev->commac);
-	if (err) {
-		printk(KERN_ERR "emac%d: failed to register with mal%d!\n",
-		       dev->def->index, emacdata->mal_idx);
-		goto out;
-	}
-	dev->rx_skb_size = emac_rx_skb_size(ndev->mtu);
-	dev->rx_sync_size = emac_rx_sync_size(ndev->mtu);
-
-	/* Get pointers to BD rings */
-	dev->tx_desc =
-	    dev->mal->bd_virt + mal_tx_bd_offset(dev->mal,
-						 emacdata->mal_tx_chan);
-	dev->rx_desc =
-	    dev->mal->bd_virt + mal_rx_bd_offset(dev->mal,
-						 emacdata->mal_rx_chan);
-
-	DBG("%d: tx_desc %p" NL, ocpdev->def->index, dev->tx_desc);
-	DBG("%d: rx_desc %p" NL, ocpdev->def->index, dev->rx_desc);
-
-	/* Clean rings */
-	memset(dev->tx_desc, 0, NUM_TX_BUFF * sizeof(struct mal_descriptor));
-	memset(dev->rx_desc, 0, NUM_RX_BUFF * sizeof(struct mal_descriptor));
-
-	/* If we depend on another EMAC for MDIO, check whether it was probed already */
-	if (emacdata->mdio_idx >= 0 && emacdata->mdio_idx != ocpdev->def->index) {
-		struct ocp_device *mdiodev =
-		    ocp_find_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC,
-				    emacdata->mdio_idx);
-		if (!mdiodev) {
-			printk(KERN_ERR "emac%d: unknown emac%d device!\n",
-			       dev->def->index, emacdata->mdio_idx);
-			err = -ENODEV;
-			goto out2;
-		}
-		dev->mdio_dev = ocp_get_drvdata(mdiodev);
-		if (!dev->mdio_dev) {
-			printk(KERN_ERR
-			       "emac%d: emac%d hasn't been initialized yet!\n",
-			       dev->def->index, emacdata->mdio_idx);
-			err = -ENODEV;
-			goto out2;
-		}
-	}
-
-	/* Attach to ZMII, if needed */
-	if ((err = zmii_attach(dev)) != 0)
-		goto out2;
-
-	/* Attach to RGMII, if needed */
-	if ((err = rgmii_attach(dev)) != 0)
-		goto out3;
-
-	/* Attach to TAH, if needed */
-	if ((err = tah_attach(dev)) != 0)
-		goto out4;
-
-	/* Map EMAC regs */
-	dev->emacp = ioremap(dev->def->paddr, sizeof(struct emac_regs));
-	if (!dev->emacp) {
-		printk(KERN_ERR "emac%d: could not ioremap device registers!\n",
-		       dev->def->index);
-		err = -ENOMEM;
-		goto out5;
-	}
-
-	/* Fill in MAC address */
-	for (i = 0; i < 6; ++i)
-		ndev->dev_addr[i] = emacdata->mac_addr[i];
-
-	/* Set some link defaults before we can find out real parameters */
-	dev->phy.speed = SPEED_100;
-	dev->phy.duplex = DUPLEX_FULL;
-	dev->phy.autoneg = AUTONEG_DISABLE;
-	dev->phy.pause = dev->phy.asym_pause = 0;
-	dev->stop_timeout = STOP_TIMEOUT_100;
-	init_timer(&dev->link_timer);
-	dev->link_timer.function = emac_link_timer;
-	dev->link_timer.data = (unsigned long)dev;
-
-	/* Find PHY if any */
-	dev->phy.dev = ndev;
-	dev->phy.mode = emacdata->phy_mode;
-	if (emacdata->phy_map != 0xffffffff) {
-		u32 phy_map = emacdata->phy_map | busy_phy_map;
-		u32 adv;
-
-		DBG("%d: PHY maps %08x %08x" NL, dev->def->index,
-		    emacdata->phy_map, busy_phy_map);
-
-		EMAC_RX_CLK_TX(dev->def->index);
-
-		dev->phy.mdio_read = emac_mdio_read;
-		dev->phy.mdio_write = emac_mdio_write;
-
-		/* Configure EMAC with defaults so we can at least use MDIO
-		 * This is needed mostly for 440GX
-		 */
-		if (emac_phy_gpcs(dev->phy.mode)) {
-			/* XXX
-			 * Make GPCS PHY address equal to EMAC index.
-			 * We probably should take into account busy_phy_map
-			 * and/or phy_map here.
-			 */
-			dev->phy.address = dev->def->index;
-		}
-		
-		emac_configure(dev);
-
-		for (i = 0; i < 0x20; phy_map >>= 1, ++i)
-			if (!(phy_map & 1)) {
-				int r;
-				busy_phy_map |= 1 << i;
-
-				/* Quick check if there is a PHY at the address */
-				r = emac_mdio_read(dev->ndev, i, MII_BMCR);
-				if (r == 0xffff || r < 0)
-					continue;
-				if (!mii_phy_probe(&dev->phy, i))
-					break;
-			}
-		if (i == 0x20) {
-			printk(KERN_WARNING "emac%d: can't find PHY!\n",
-			       dev->def->index);
-			goto out6;
-		}
-
-		/* Init PHY */
-		if (dev->phy.def->ops->init)
-			dev->phy.def->ops->init(&dev->phy);
-		
-		/* Disable any PHY features not supported by the platform */
-		dev->phy.def->features &= ~emacdata->phy_feat_exc;
-
-		/* Setup initial link parameters */
-		if (dev->phy.features & SUPPORTED_Autoneg) {
-			adv = dev->phy.features;
-#if !defined(CONFIG_40x)
-			adv |= ADVERTISED_Pause | ADVERTISED_Asym_Pause;
-#endif
-			/* Restart autonegotiation */
-			dev->phy.def->ops->setup_aneg(&dev->phy, adv);
-		} else {
-			u32 f = dev->phy.def->features;
-			int speed = SPEED_10, fd = DUPLEX_HALF;
-
-			/* Select highest supported speed/duplex */
-			if (f & SUPPORTED_1000baseT_Full) {
-				speed = SPEED_1000;
-				fd = DUPLEX_FULL;
-			} else if (f & SUPPORTED_1000baseT_Half)
-				speed = SPEED_1000;
-			else if (f & SUPPORTED_100baseT_Full) {
-				speed = SPEED_100;
-				fd = DUPLEX_FULL;
-			} else if (f & SUPPORTED_100baseT_Half)
-				speed = SPEED_100;
-			else if (f & SUPPORTED_10baseT_Full)
-				fd = DUPLEX_FULL;
-
-			/* Force link parameters */
-			dev->phy.def->ops->setup_forced(&dev->phy, speed, fd);
-		}
-	} else {
-		emac_reset(dev);
-
-		/* PHY-less configuration.
-		 * XXX I probably should move these settings to emacdata
-		 */
-		dev->phy.address = -1;
-		dev->phy.features = SUPPORTED_100baseT_Full | SUPPORTED_MII;
-		dev->phy.pause = 1;
-	}
-
-	/* Fill in the driver function table */
-	ndev->open = &emac_open;
-	if (dev->tah_dev) {
-		ndev->hard_start_xmit = &emac_start_xmit_sg;
-		ndev->features |= NETIF_F_IP_CSUM | NETIF_F_SG;
-	} else
-		ndev->hard_start_xmit = &emac_start_xmit;
-	ndev->tx_timeout = &emac_full_tx_reset;
-	ndev->watchdog_timeo = 5 * HZ;
-	ndev->stop = &emac_close;
-	ndev->get_stats = &emac_stats;
-	ndev->set_multicast_list = &emac_set_multicast_list;
-	ndev->do_ioctl = &emac_ioctl;
-	if (emac_phy_supports_gige(emacdata->phy_mode)) {
-		ndev->change_mtu = &emac_change_mtu;
-		dev->commac.ops = &emac_commac_sg_ops;
-	}
-	SET_ETHTOOL_OPS(ndev, &emac_ethtool_ops);
-
-	netif_carrier_off(ndev);
-	netif_stop_queue(ndev);
-
-	err = register_netdev(ndev);
-	if (err) {
-		printk(KERN_ERR "emac%d: failed to register net device (%d)!\n",
-		       dev->def->index, err);
-		goto out6;
-	}
-
-	ocp_set_drvdata(ocpdev, dev);
-
-	printk("%s: emac%d, MAC %s\n",
-	       ndev->name, dev->def->index, print_mac(mac, ndev->dev_addr));
-
-	if (dev->phy.address >= 0)
-		printk("%s: found %s PHY (0x%02x)\n", ndev->name,
-		       dev->phy.def->name, dev->phy.address);
-
-	emac_dbg_register(dev->def->index, dev);
-
-	return 0;
-      out6:
-	iounmap(dev->emacp);
-      out5:
-	tah_fini(dev->tah_dev);
-      out4:
-	rgmii_fini(dev->rgmii_dev, dev->rgmii_input);
-      out3:
-	zmii_fini(dev->zmii_dev, dev->zmii_input);
-      out2:
-	mal_unregister_commac(dev->mal, &dev->commac);
-      out:
-	kfree(ndev);
-	return err;
-}
-
-static struct ocp_device_id emac_ids[] = {
-	{ .vendor = OCP_VENDOR_IBM, .function = OCP_FUNC_EMAC },
-	{ .vendor = OCP_VENDOR_INVALID}
-};
-
-static struct ocp_driver emac_driver = {
-	.name = "emac",
-	.id_table = emac_ids,
-	.probe = emac_probe,
-	.remove = emac_remove,
-};
-
-static int __init emac_init(void)
-{
-	printk(KERN_INFO DRV_DESC ", version " DRV_VERSION "\n");
-
-	DBG(": init" NL);
-
-	if (mal_init())
-		return -ENODEV;
-
-	EMAC_CLK_INTERNAL;
-	if (ocp_register_driver(&emac_driver)) {
-		EMAC_CLK_EXTERNAL;
-		ocp_unregister_driver(&emac_driver);
-		mal_exit();
-		return -ENODEV;
-	}
-	EMAC_CLK_EXTERNAL;
-
-	emac_init_debug();
-	return 0;
-}
-
-static void __exit emac_exit(void)
-{
-	DBG(": exit" NL);
-	ocp_unregister_driver(&emac_driver);
-	mal_exit();
-	emac_fini_debug();
-}
-
-module_init(emac_init);
-module_exit(emac_exit);
diff --git a/drivers/net/ibm_emac/ibm_emac_core.h b/drivers/net/ibm_emac/ibm_emac_core.h
deleted file mode 100644
index dabb94afeb98..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_core.h
+++ /dev/null
@@ -1,222 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_core.h
- *
- * Driver for PowerPC 4xx on-chip ethernet controller.
- *
- * Copyright (c) 2004, 2005 Zultys Technologies.
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * Based on original work by
- *      Armin Kuster <akuster@mvista.com>
- * 	Johnnie Peters <jpeters@mvista.com>
- *      Copyright 2000, 2001 MontaVista Softare Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#ifndef __IBM_EMAC_CORE_H_
-#define __IBM_EMAC_CORE_H_
-
-#include <linux/netdevice.h>
-#include <linux/dma-mapping.h>
-#include <asm/ocp.h>
-
-#include "ibm_emac.h"
-#include "ibm_emac_phy.h"
-#include "ibm_emac_zmii.h"
-#include "ibm_emac_rgmii.h"
-#include "ibm_emac_mal.h"
-#include "ibm_emac_tah.h"
-
-#define NUM_TX_BUFF			CONFIG_IBM_EMAC_TXB
-#define NUM_RX_BUFF			CONFIG_IBM_EMAC_RXB
-
-/* Simple sanity check */
-#if NUM_TX_BUFF > 256 || NUM_RX_BUFF > 256
-#error Invalid number of buffer descriptors (greater than 256)
-#endif
-
-// XXX
-#define EMAC_MIN_MTU			46
-#define EMAC_MAX_MTU			9000
-
-/* Maximum L2 header length (VLAN tagged, no FCS) */
-#define EMAC_MTU_OVERHEAD		(6 * 2 + 2 + 4)
-
-/* RX BD size for the given MTU */
-static inline int emac_rx_size(int mtu)
-{
-	if (mtu > ETH_DATA_LEN)
-		return MAL_MAX_RX_SIZE;
-	else
-		return mal_rx_size(ETH_DATA_LEN + EMAC_MTU_OVERHEAD);
-}
-
-#define EMAC_DMA_ALIGN(x)		ALIGN((x), dma_get_cache_alignment())
-
-#define EMAC_RX_SKB_HEADROOM		\
-	EMAC_DMA_ALIGN(CONFIG_IBM_EMAC_RX_SKB_HEADROOM)
-
-/* Size of RX skb for the given MTU */
-static inline int emac_rx_skb_size(int mtu)
-{
-	int size = max(mtu + EMAC_MTU_OVERHEAD, emac_rx_size(mtu));
-	return EMAC_DMA_ALIGN(size + 2) + EMAC_RX_SKB_HEADROOM;
-}
-
-/* RX DMA sync size */
-static inline int emac_rx_sync_size(int mtu)
-{
-	return EMAC_DMA_ALIGN(emac_rx_size(mtu) + 2);
-}
-
-/* Driver statistcs is split into two parts to make it more cache friendly:
- *   - normal statistics (packet count, etc)
- *   - error statistics
- *
- * When statistics is requested by ethtool, these parts are concatenated,
- * normal one goes first.
- *
- * Please, keep these structures in sync with emac_stats_keys.
- */
-
-/* Normal TX/RX Statistics */
-struct ibm_emac_stats {
-	u64 rx_packets;
-	u64 rx_bytes;
-	u64 tx_packets;
-	u64 tx_bytes;
-	u64 rx_packets_csum;
-	u64 tx_packets_csum;
-};
-
-/* Error statistics */
-struct ibm_emac_error_stats {
-	u64 tx_undo;
-
-	/* Software RX Errors */
-	u64 rx_dropped_stack;
-	u64 rx_dropped_oom;
-	u64 rx_dropped_error;
-	u64 rx_dropped_resize;
-	u64 rx_dropped_mtu;
-	u64 rx_stopped;
-	/* BD reported RX errors */
-	u64 rx_bd_errors;
-	u64 rx_bd_overrun;
-	u64 rx_bd_bad_packet;
-	u64 rx_bd_runt_packet;
-	u64 rx_bd_short_event;
-	u64 rx_bd_alignment_error;
-	u64 rx_bd_bad_fcs;
-	u64 rx_bd_packet_too_long;
-	u64 rx_bd_out_of_range;
-	u64 rx_bd_in_range;
-	/* EMAC IRQ reported RX errors */
-	u64 rx_parity;
-	u64 rx_fifo_overrun;
-	u64 rx_overrun;
-	u64 rx_bad_packet;
-	u64 rx_runt_packet;
-	u64 rx_short_event;
-	u64 rx_alignment_error;
-	u64 rx_bad_fcs;
-	u64 rx_packet_too_long;
-	u64 rx_out_of_range;
-	u64 rx_in_range;
-
-	/* Software TX Errors */
-	u64 tx_dropped;
-	/* BD reported TX errors */
-	u64 tx_bd_errors;
-	u64 tx_bd_bad_fcs;
-	u64 tx_bd_carrier_loss;
-	u64 tx_bd_excessive_deferral;
-	u64 tx_bd_excessive_collisions;
-	u64 tx_bd_late_collision;
-	u64 tx_bd_multple_collisions;
-	u64 tx_bd_single_collision;
-	u64 tx_bd_underrun;
-	u64 tx_bd_sqe;
-	/* EMAC IRQ reported TX errors */
-	u64 tx_parity;
-	u64 tx_underrun;
-	u64 tx_sqe;
-	u64 tx_errors;
-};
-
-#define EMAC_ETHTOOL_STATS_COUNT	((sizeof(struct ibm_emac_stats) + \
-					  sizeof(struct ibm_emac_error_stats)) \
-					 / sizeof(u64))
-
-struct ocp_enet_private {
-	struct net_device		*ndev;		/* 0 */
-	struct emac_regs		__iomem *emacp;
-	
-	struct mal_descriptor		*tx_desc;
-	int				tx_cnt;
-	int				tx_slot;
-	int				ack_slot;
-
-	struct mal_descriptor		*rx_desc;
-	int				rx_slot;
-	struct sk_buff			*rx_sg_skb;	/* 1 */
-	int 				rx_skb_size;
-	int				rx_sync_size;
-
-	struct ibm_emac_stats 		stats;
-	struct ocp_device		*tah_dev;
-
-	struct ibm_ocp_mal		*mal;
-	struct mal_commac		commac;
-
-	struct sk_buff			*tx_skb[NUM_TX_BUFF];
-	struct sk_buff			*rx_skb[NUM_RX_BUFF];
-
-	struct ocp_device		*zmii_dev;
-	int				zmii_input;
-	struct ocp_enet_private		*mdio_dev;
-	struct ocp_device		*rgmii_dev;
-	int				rgmii_input;
-
-	struct ocp_def			*def;
-
-	struct mii_phy			phy;
-	struct timer_list		link_timer;
-	int				reset_failed;
-
-	int				stop_timeout;	/* in us */
-
-	struct ibm_emac_error_stats	estats;
-	struct net_device_stats		nstats;
-
-	struct device*			ldev;
-};
-
-/* Ethtool get_regs complex data.
- * We want to get not just EMAC registers, but also MAL, ZMII, RGMII, TAH 
- * when available.
- * 
- * Returned BLOB consists of the ibm_emac_ethtool_regs_hdr, 
- * MAL registers, EMAC registers and optional ZMII, RGMII, TAH registers.
- * Each register component is preceded with emac_ethtool_regs_subhdr.
- * Order of the optional headers follows their relative bit posititions 
- * in emac_ethtool_regs_hdr.components
- */
-#define EMAC_ETHTOOL_REGS_ZMII		0x00000001
-#define EMAC_ETHTOOL_REGS_RGMII		0x00000002
-#define EMAC_ETHTOOL_REGS_TAH		0x00000004
-
-struct emac_ethtool_regs_hdr {
-	u32 components;
-};
-
-struct emac_ethtool_regs_subhdr {
-	u32 version;
-	u32 index;
-};
-
-#endif				/* __IBM_EMAC_CORE_H_ */
diff --git a/drivers/net/ibm_emac/ibm_emac_debug.c b/drivers/net/ibm_emac/ibm_emac_debug.c
deleted file mode 100644
index 1f70906cfb98..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_debug.c
+++ /dev/null
@@ -1,211 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_debug.c
- *
- * Driver for PowerPC 4xx on-chip ethernet controller, debug print routines.
- *
- * Copyright (c) 2004, 2005 Zultys Technologies
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/netdevice.h>
-#include <linux/sysrq.h>
-#include <asm/io.h>
-
-#include "ibm_emac_core.h"
-
-static void emac_desc_dump(int idx, struct ocp_enet_private *p)
-{
-	int i;
-	printk("** EMAC%d TX BDs **\n"
-	       " tx_cnt = %d tx_slot = %d ack_slot = %d\n",
-	       idx, p->tx_cnt, p->tx_slot, p->ack_slot);
-	for (i = 0; i < NUM_TX_BUFF / 2; ++i)
-		printk
-		    ("bd[%2d] 0x%08x %c 0x%04x %4u - bd[%2d] 0x%08x %c 0x%04x %4u\n",
-		     i, p->tx_desc[i].data_ptr, p->tx_skb[i] ? 'V' : ' ',
-		     p->tx_desc[i].ctrl, p->tx_desc[i].data_len,
-		     NUM_TX_BUFF / 2 + i,
-		     p->tx_desc[NUM_TX_BUFF / 2 + i].data_ptr,
-		     p->tx_skb[NUM_TX_BUFF / 2 + i] ? 'V' : ' ',
-		     p->tx_desc[NUM_TX_BUFF / 2 + i].ctrl,
-		     p->tx_desc[NUM_TX_BUFF / 2 + i].data_len);
-
-	printk("** EMAC%d RX BDs **\n"
-	       " rx_slot = %d rx_stopped = %d rx_skb_size = %d rx_sync_size = %d\n"
-	       " rx_sg_skb = 0x%p\n",
-	       idx, p->rx_slot, p->commac.rx_stopped, p->rx_skb_size,
-	       p->rx_sync_size, p->rx_sg_skb);
-	for (i = 0; i < NUM_RX_BUFF / 2; ++i)
-		printk
-		    ("bd[%2d] 0x%08x %c 0x%04x %4u - bd[%2d] 0x%08x %c 0x%04x %4u\n",
-		     i, p->rx_desc[i].data_ptr, p->rx_skb[i] ? 'V' : ' ',
-		     p->rx_desc[i].ctrl, p->rx_desc[i].data_len,
-		     NUM_RX_BUFF / 2 + i,
-		     p->rx_desc[NUM_RX_BUFF / 2 + i].data_ptr,
-		     p->rx_skb[NUM_RX_BUFF / 2 + i] ? 'V' : ' ',
-		     p->rx_desc[NUM_RX_BUFF / 2 + i].ctrl,
-		     p->rx_desc[NUM_RX_BUFF / 2 + i].data_len);
-}
-
-static void emac_mac_dump(int idx, struct ocp_enet_private *dev)
-{
-	struct emac_regs __iomem *p = dev->emacp;
-
-	printk("** EMAC%d registers **\n"
-	       "MR0 = 0x%08x MR1 = 0x%08x TMR0 = 0x%08x TMR1 = 0x%08x\n"
-	       "RMR = 0x%08x ISR = 0x%08x ISER = 0x%08x\n"
-	       "IAR = %04x%08x VTPID = 0x%04x VTCI = 0x%04x\n"
-	       "IAHT: 0x%04x 0x%04x 0x%04x 0x%04x "
-	       "GAHT: 0x%04x 0x%04x 0x%04x 0x%04x\n"
-	       "LSA = %04x%08x IPGVR = 0x%04x\n"
-	       "STACR = 0x%08x TRTR = 0x%08x RWMR = 0x%08x\n"
-	       "OCTX = 0x%08x OCRX = 0x%08x IPCR = 0x%08x\n",
-	       idx, in_be32(&p->mr0), in_be32(&p->mr1),
-	       in_be32(&p->tmr0), in_be32(&p->tmr1),
-	       in_be32(&p->rmr), in_be32(&p->isr), in_be32(&p->iser),
-	       in_be32(&p->iahr), in_be32(&p->ialr), in_be32(&p->vtpid),
-	       in_be32(&p->vtci),
-	       in_be32(&p->iaht1), in_be32(&p->iaht2), in_be32(&p->iaht3),
-	       in_be32(&p->iaht4),
-	       in_be32(&p->gaht1), in_be32(&p->gaht2), in_be32(&p->gaht3),
-	       in_be32(&p->gaht4),
-	       in_be32(&p->lsah), in_be32(&p->lsal), in_be32(&p->ipgvr),
-	       in_be32(&p->stacr), in_be32(&p->trtr), in_be32(&p->rwmr),
-	       in_be32(&p->octx), in_be32(&p->ocrx), in_be32(&p->ipcr)
-	    );
-
-	emac_desc_dump(idx, dev);
-}
-
-static void emac_mal_dump(struct ibm_ocp_mal *mal)
-{
-	struct ocp_func_mal_data *maldata = mal->def->additions;
-	int i;
-
-	printk("** MAL%d Registers **\n"
-	       "CFG = 0x%08x ESR = 0x%08x IER = 0x%08x\n"
-	       "TX|CASR = 0x%08x CARR = 0x%08x EOBISR = 0x%08x DEIR = 0x%08x\n"
-	       "RX|CASR = 0x%08x CARR = 0x%08x EOBISR = 0x%08x DEIR = 0x%08x\n",
-	       mal->def->index,
-	       get_mal_dcrn(mal, MAL_CFG), get_mal_dcrn(mal, MAL_ESR),
-	       get_mal_dcrn(mal, MAL_IER),
-	       get_mal_dcrn(mal, MAL_TXCASR), get_mal_dcrn(mal, MAL_TXCARR),
-	       get_mal_dcrn(mal, MAL_TXEOBISR), get_mal_dcrn(mal, MAL_TXDEIR),
-	       get_mal_dcrn(mal, MAL_RXCASR), get_mal_dcrn(mal, MAL_RXCARR),
-	       get_mal_dcrn(mal, MAL_RXEOBISR), get_mal_dcrn(mal, MAL_RXDEIR)
-	    );
-
-	printk("TX|");
-	for (i = 0; i < maldata->num_tx_chans; ++i) {
-		if (i && !(i % 4))
-			printk("\n   ");
-		printk("CTP%d = 0x%08x ", i, get_mal_dcrn(mal, MAL_TXCTPR(i)));
-	}
-	printk("\nRX|");
-	for (i = 0; i < maldata->num_rx_chans; ++i) {
-		if (i && !(i % 4))
-			printk("\n   ");
-		printk("CTP%d = 0x%08x ", i, get_mal_dcrn(mal, MAL_RXCTPR(i)));
-	}
-	printk("\n   ");
-	for (i = 0; i < maldata->num_rx_chans; ++i) {
-		u32 r = get_mal_dcrn(mal, MAL_RCBS(i));
-		if (i && !(i % 3))
-			printk("\n   ");
-		printk("RCBS%d = 0x%08x (%d) ", i, r, r * 16);
-	}
-	printk("\n");
-}
-
-static struct ocp_enet_private *__emacs[4];
-static struct ibm_ocp_mal *__mals[1];
-
-void emac_dbg_register(int idx, struct ocp_enet_private *dev)
-{
-	unsigned long flags;
-
-	if (idx >= ARRAY_SIZE(__emacs)) {
-		printk(KERN_WARNING
-		       "invalid index %d when registering EMAC for debugging\n",
-		       idx);
-		return;
-	}
-
-	local_irq_save(flags);
-	__emacs[idx] = dev;
-	local_irq_restore(flags);
-}
-
-void mal_dbg_register(int idx, struct ibm_ocp_mal *mal)
-{
-	unsigned long flags;
-
-	if (idx >= ARRAY_SIZE(__mals)) {
-		printk(KERN_WARNING
-		       "invalid index %d when registering MAL for debugging\n",
-		       idx);
-		return;
-	}
-
-	local_irq_save(flags);
-	__mals[idx] = mal;
-	local_irq_restore(flags);
-}
-
-void emac_dbg_dump_all(void)
-{
-	unsigned int i;
-	unsigned long flags;
-
-	local_irq_save(flags);
-
-	for (i = 0; i < ARRAY_SIZE(__mals); ++i)
-		if (__mals[i])
-			emac_mal_dump(__mals[i]);
-
-	for (i = 0; i < ARRAY_SIZE(__emacs); ++i)
-		if (__emacs[i])
-			emac_mac_dump(i, __emacs[i]);
-
-	local_irq_restore(flags);
-}
-
-#if defined(CONFIG_MAGIC_SYSRQ)
-static void emac_sysrq_handler(int key, struct tty_struct *tty)
-{
-	emac_dbg_dump_all();
-}
-
-static struct sysrq_key_op emac_sysrq_op = {
-	.handler = emac_sysrq_handler,
-	.help_msg = "emaC",
-	.action_msg = "Show EMAC(s) status",
-};
-
-int __init emac_init_debug(void)
-{
-	return register_sysrq_key('c', &emac_sysrq_op);
-}
-
-void __exit emac_fini_debug(void)
-{
-	unregister_sysrq_key('c', &emac_sysrq_op);
-}
-
-#else
-int __init emac_init_debug(void)
-{
-	return 0;
-}
-void __exit emac_fini_debug(void)
-{
-}
-#endif				/* CONFIG_MAGIC_SYSRQ */
diff --git a/drivers/net/ibm_emac/ibm_emac_debug.h b/drivers/net/ibm_emac/ibm_emac_debug.h
deleted file mode 100644
index 6c7dccc84bf5..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_debug.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_debug.h
- *
- * Driver for PowerPC 4xx on-chip ethernet controller, debug print routines.
- *
- * Copyright (c) 2004, 2005 Zultys Technologies
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#ifndef __IBM_EMAC_DEBUG_H_
-#define __IBM_EMAC_DEBUG_H_
-
-#include <linux/init.h>
-#include "ibm_emac_core.h"
-#include "ibm_emac_mal.h"
-
-#if defined(CONFIG_IBM_EMAC_DEBUG)
-void emac_dbg_register(int idx, struct ocp_enet_private *dev);
-void mal_dbg_register(int idx, struct ibm_ocp_mal *mal);
-int emac_init_debug(void) __init;
-void emac_fini_debug(void) __exit;
-void emac_dbg_dump_all(void);
-# define DBG_LEVEL		1
-#else
-# define emac_dbg_register(x,y) ((void)0)
-# define mal_dbg_register(x,y)	((void)0)
-# define emac_init_debug()	((void)0)
-# define emac_fini_debug()	((void)0)
-# define emac_dbg_dump_all()	((void)0)
-# define DBG_LEVEL		0
-#endif
-
-#if DBG_LEVEL > 0
-#  define DBG(f,x...)		printk("emac" f, ##x)
-#  define MAL_DBG(f,x...)	printk("mal" f, ##x)
-#  define ZMII_DBG(f,x...)	printk("zmii" f, ##x)
-#  define RGMII_DBG(f,x...)	printk("rgmii" f, ##x)
-#  define NL			"\n"
-#else
-#  define DBG(f,x...)		((void)0)
-#  define MAL_DBG(f,x...)	((void)0)
-#  define ZMII_DBG(f,x...)	((void)0)
-#  define RGMII_DBG(f,x...)	((void)0)
-#endif
-#if DBG_LEVEL > 1
-#  define DBG2(f,x...) 		DBG(f, ##x)
-#  define MAL_DBG2(f,x...) 	MAL_DBG(f, ##x)
-#  define ZMII_DBG2(f,x...) 	ZMII_DBG(f, ##x)
-#  define RGMII_DBG2(f,x...) 	RGMII_DBG(f, ##x)
-#else
-#  define DBG2(f,x...) 		((void)0)
-#  define MAL_DBG2(f,x...) 	((void)0)
-#  define ZMII_DBG2(f,x...) 	((void)0)
-#  define RGMII_DBG2(f,x...) 	((void)0)
-#endif
-
-#endif				/* __IBM_EMAC_DEBUG_H_ */
diff --git a/drivers/net/ibm_emac/ibm_emac_mal.c b/drivers/net/ibm_emac/ibm_emac_mal.c
deleted file mode 100644
index dcd8826fc749..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_mal.c
+++ /dev/null
@@ -1,570 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_mal.c
- *
- * Memory Access Layer (MAL) support
- * 
- * Copyright (c) 2004, 2005 Zultys Technologies.
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * Based on original work by
- *      Benjamin Herrenschmidt <benh@kernel.crashing.org>,
- *      David Gibson <hermes@gibson.dropbear.id.au>,
- *
- *      Armin Kuster <akuster@mvista.com>
- *      Copyright 2002 MontaVista Softare Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/netdevice.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/dma-mapping.h>
-
-#include <asm/ocp.h>
-
-#include "ibm_emac_core.h"
-#include "ibm_emac_mal.h"
-#include "ibm_emac_debug.h"
-
-int __init mal_register_commac(struct ibm_ocp_mal *mal,
-			       struct mal_commac *commac)
-{
-	unsigned long flags;
-	local_irq_save(flags);
-
-	MAL_DBG("%d: reg(%08x, %08x)" NL, mal->def->index,
-		commac->tx_chan_mask, commac->rx_chan_mask);
-
-	/* Don't let multiple commacs claim the same channel(s) */
-	if ((mal->tx_chan_mask & commac->tx_chan_mask) ||
-	    (mal->rx_chan_mask & commac->rx_chan_mask)) {
-		local_irq_restore(flags);
-		printk(KERN_WARNING "mal%d: COMMAC channels conflict!\n",
-		       mal->def->index);
-		return -EBUSY;
-	}
-
-	mal->tx_chan_mask |= commac->tx_chan_mask;
-	mal->rx_chan_mask |= commac->rx_chan_mask;
-	list_add(&commac->list, &mal->list);
-
-	local_irq_restore(flags);
-	return 0;
-}
-
-void mal_unregister_commac(struct ibm_ocp_mal *mal, struct mal_commac *commac)
-{
-	unsigned long flags;
-	local_irq_save(flags);
-
-	MAL_DBG("%d: unreg(%08x, %08x)" NL, mal->def->index,
-		commac->tx_chan_mask, commac->rx_chan_mask);
-
-	mal->tx_chan_mask &= ~commac->tx_chan_mask;
-	mal->rx_chan_mask &= ~commac->rx_chan_mask;
-	list_del_init(&commac->list);
-
-	local_irq_restore(flags);
-}
-
-int mal_set_rcbs(struct ibm_ocp_mal *mal, int channel, unsigned long size)
-{
-	struct ocp_func_mal_data *maldata = mal->def->additions;
-	BUG_ON(channel < 0 || channel >= maldata->num_rx_chans ||
-	       size > MAL_MAX_RX_SIZE);
-
-	MAL_DBG("%d: set_rbcs(%d, %lu)" NL, mal->def->index, channel, size);
-
-	if (size & 0xf) {
-		printk(KERN_WARNING
-		       "mal%d: incorrect RX size %lu for the channel %d\n",
-		       mal->def->index, size, channel);
-		return -EINVAL;
-	}
-
-	set_mal_dcrn(mal, MAL_RCBS(channel), size >> 4);
-	return 0;
-}
-
-int mal_tx_bd_offset(struct ibm_ocp_mal *mal, int channel)
-{
-	struct ocp_func_mal_data *maldata = mal->def->additions;
-	BUG_ON(channel < 0 || channel >= maldata->num_tx_chans);
-	return channel * NUM_TX_BUFF;
-}
-
-int mal_rx_bd_offset(struct ibm_ocp_mal *mal, int channel)
-{
-	struct ocp_func_mal_data *maldata = mal->def->additions;
-	BUG_ON(channel < 0 || channel >= maldata->num_rx_chans);
-	return maldata->num_tx_chans * NUM_TX_BUFF + channel * NUM_RX_BUFF;
-}
-
-void mal_enable_tx_channel(struct ibm_ocp_mal *mal, int channel)
-{
-	local_bh_disable();
-	MAL_DBG("%d: enable_tx(%d)" NL, mal->def->index, channel);
-	set_mal_dcrn(mal, MAL_TXCASR,
-		     get_mal_dcrn(mal, MAL_TXCASR) | MAL_CHAN_MASK(channel));
-	local_bh_enable();
-}
-
-void mal_disable_tx_channel(struct ibm_ocp_mal *mal, int channel)
-{
-	set_mal_dcrn(mal, MAL_TXCARR, MAL_CHAN_MASK(channel));
-	MAL_DBG("%d: disable_tx(%d)" NL, mal->def->index, channel);
-}
-
-void mal_enable_rx_channel(struct ibm_ocp_mal *mal, int channel)
-{
-	local_bh_disable();
-	MAL_DBG("%d: enable_rx(%d)" NL, mal->def->index, channel);
-	set_mal_dcrn(mal, MAL_RXCASR,
-		     get_mal_dcrn(mal, MAL_RXCASR) | MAL_CHAN_MASK(channel));
-	local_bh_enable();
-}
-
-void mal_disable_rx_channel(struct ibm_ocp_mal *mal, int channel)
-{
-	set_mal_dcrn(mal, MAL_RXCARR, MAL_CHAN_MASK(channel));
-	MAL_DBG("%d: disable_rx(%d)" NL, mal->def->index, channel);
-}
-
-void mal_poll_add(struct ibm_ocp_mal *mal, struct mal_commac *commac)
-{
-	local_bh_disable();
-	MAL_DBG("%d: poll_add(%p)" NL, mal->def->index, commac);
-	list_add_tail(&commac->poll_list, &mal->poll_list);
-	local_bh_enable();
-}
-
-void mal_poll_del(struct ibm_ocp_mal *mal, struct mal_commac *commac)
-{
-	local_bh_disable();
-	MAL_DBG("%d: poll_del(%p)" NL, mal->def->index, commac);
-	list_del(&commac->poll_list);
-	local_bh_enable();
-}
-
-/* synchronized by mal_poll() */
-static inline void mal_enable_eob_irq(struct ibm_ocp_mal *mal)
-{
-	MAL_DBG2("%d: enable_irq" NL, mal->def->index);
-	set_mal_dcrn(mal, MAL_CFG, get_mal_dcrn(mal, MAL_CFG) | MAL_CFG_EOPIE);
-}
-
-/* synchronized by __LINK_STATE_RX_SCHED bit in ndev->state */
-static inline void mal_disable_eob_irq(struct ibm_ocp_mal *mal)
-{
-	set_mal_dcrn(mal, MAL_CFG, get_mal_dcrn(mal, MAL_CFG) & ~MAL_CFG_EOPIE);
-	MAL_DBG2("%d: disable_irq" NL, mal->def->index);
-}
-
-static irqreturn_t mal_serr(int irq, void *dev_instance)
-{
-	struct ibm_ocp_mal *mal = dev_instance;
-	u32 esr = get_mal_dcrn(mal, MAL_ESR);
-
-	/* Clear the error status register */
-	set_mal_dcrn(mal, MAL_ESR, esr);
-
-	MAL_DBG("%d: SERR %08x" NL, mal->def->index, esr);
-
-	if (esr & MAL_ESR_EVB) {
-		if (esr & MAL_ESR_DE) {
-			/* We ignore Descriptor error,
-			 * TXDE or RXDE interrupt will be generated anyway.
-			 */
-			return IRQ_HANDLED;
-		}
-
-		if (esr & MAL_ESR_PEIN) {
-			/* PLB error, it's probably buggy hardware or
-			 * incorrect physical address in BD (i.e. bug)
-			 */
-			if (net_ratelimit())
-				printk(KERN_ERR
-				       "mal%d: system error, PLB (ESR = 0x%08x)\n",
-				       mal->def->index, esr);
-			return IRQ_HANDLED;
-		}
-
-		/* OPB error, it's probably buggy hardware or incorrect EBC setup */
-		if (net_ratelimit())
-			printk(KERN_ERR
-			       "mal%d: system error, OPB (ESR = 0x%08x)\n",
-			       mal->def->index, esr);
-	}
-	return IRQ_HANDLED;
-}
-
-static inline void mal_schedule_poll(struct ibm_ocp_mal *mal)
-{
-	if (likely(napi_schedule_prep(&mal->napi))) {
-		MAL_DBG2("%d: schedule_poll" NL, mal->def->index);
-		mal_disable_eob_irq(mal);
-		__napi_schedule(&mal->napi);
-	} else
-		MAL_DBG2("%d: already in poll" NL, mal->def->index);
-}
-
-static irqreturn_t mal_txeob(int irq, void *dev_instance)
-{
-	struct ibm_ocp_mal *mal = dev_instance;
-	u32 r = get_mal_dcrn(mal, MAL_TXEOBISR);
-	MAL_DBG2("%d: txeob %08x" NL, mal->def->index, r);
-	mal_schedule_poll(mal);
-	set_mal_dcrn(mal, MAL_TXEOBISR, r);
-	return IRQ_HANDLED;
-}
-
-static irqreturn_t mal_rxeob(int irq, void *dev_instance)
-{
-	struct ibm_ocp_mal *mal = dev_instance;
-	u32 r = get_mal_dcrn(mal, MAL_RXEOBISR);
-	MAL_DBG2("%d: rxeob %08x" NL, mal->def->index, r);
-	mal_schedule_poll(mal);
-	set_mal_dcrn(mal, MAL_RXEOBISR, r);
-	return IRQ_HANDLED;
-}
-
-static irqreturn_t mal_txde(int irq, void *dev_instance)
-{
-	struct ibm_ocp_mal *mal = dev_instance;
-	u32 deir = get_mal_dcrn(mal, MAL_TXDEIR);
-	set_mal_dcrn(mal, MAL_TXDEIR, deir);
-
-	MAL_DBG("%d: txde %08x" NL, mal->def->index, deir);
-
-	if (net_ratelimit())
-		printk(KERN_ERR
-		       "mal%d: TX descriptor error (TXDEIR = 0x%08x)\n",
-		       mal->def->index, deir);
-
-	return IRQ_HANDLED;
-}
-
-static irqreturn_t mal_rxde(int irq, void *dev_instance)
-{
-	struct ibm_ocp_mal *mal = dev_instance;
-	struct list_head *l;
-	u32 deir = get_mal_dcrn(mal, MAL_RXDEIR);
-
-	MAL_DBG("%d: rxde %08x" NL, mal->def->index, deir);
-
-	list_for_each(l, &mal->list) {
-		struct mal_commac *mc = list_entry(l, struct mal_commac, list);
-		if (deir & mc->rx_chan_mask) {
-			mc->rx_stopped = 1;
-			mc->ops->rxde(mc->dev);
-		}
-	}
-
-	mal_schedule_poll(mal);
-	set_mal_dcrn(mal, MAL_RXDEIR, deir);
-
-	return IRQ_HANDLED;
-}
-
-static int mal_poll(struct napi_struct *napi, int budget)
-{
-	struct ibm_ocp_mal *mal = container_of(napi, struct ibm_ocp_mal, napi);
-	struct list_head *l;
-	int received = 0;
-
-	MAL_DBG2("%d: poll(%d) %d ->" NL, mal->def->index, *budget,
-		 rx_work_limit);
-      again:
-	/* Process TX skbs */
-	list_for_each(l, &mal->poll_list) {
-		struct mal_commac *mc =
-		    list_entry(l, struct mal_commac, poll_list);
-		mc->ops->poll_tx(mc->dev);
-	}
-
-	/* Process RX skbs.
-	 * We _might_ need something more smart here to enforce polling fairness.
-	 */
-	list_for_each(l, &mal->poll_list) {
-		struct mal_commac *mc =
-		    list_entry(l, struct mal_commac, poll_list);
-		int n = mc->ops->poll_rx(mc->dev, budget);
-		if (n) {
-			received += n;
-			budget -= n;
-			if (budget <= 0)
-				goto more_work;	// XXX What if this is the last one ?
-		}
-	}
-
-	/* We need to disable IRQs to protect from RXDE IRQ here */
-	local_irq_disable();
-	__napi_complete(napi);
-	mal_enable_eob_irq(mal);
-	local_irq_enable();
-
-	/* Check for "rotting" packet(s) */
-	list_for_each(l, &mal->poll_list) {
-		struct mal_commac *mc =
-		    list_entry(l, struct mal_commac, poll_list);
-		if (unlikely(mc->ops->peek_rx(mc->dev) || mc->rx_stopped)) {
-			MAL_DBG2("%d: rotting packet" NL, mal->def->index);
-			if (napi_reschedule(napi))
-				mal_disable_eob_irq(mal);
-			else
-				MAL_DBG2("%d: already in poll list" NL,
-					 mal->def->index);
-
-			if (budget > 0)
-				goto again;
-			else
-				goto more_work;
-		}
-		mc->ops->poll_tx(mc->dev);
-	}
-
-      more_work:
-	MAL_DBG2("%d: poll() %d <- %d" NL, mal->def->index, budget, received);
-	return received;
-}
-
-static void mal_reset(struct ibm_ocp_mal *mal)
-{
-	int n = 10;
-	MAL_DBG("%d: reset" NL, mal->def->index);
-
-	set_mal_dcrn(mal, MAL_CFG, MAL_CFG_SR);
-
-	/* Wait for reset to complete (1 system clock) */
-	while ((get_mal_dcrn(mal, MAL_CFG) & MAL_CFG_SR) && n)
-		--n;
-
-	if (unlikely(!n))
-		printk(KERN_ERR "mal%d: reset timeout\n", mal->def->index);
-}
-
-int mal_get_regs_len(struct ibm_ocp_mal *mal)
-{
-	return sizeof(struct emac_ethtool_regs_subhdr) +
-	    sizeof(struct ibm_mal_regs);
-}
-
-void *mal_dump_regs(struct ibm_ocp_mal *mal, void *buf)
-{
-	struct emac_ethtool_regs_subhdr *hdr = buf;
-	struct ibm_mal_regs *regs = (struct ibm_mal_regs *)(hdr + 1);
-	struct ocp_func_mal_data *maldata = mal->def->additions;
-	int i;
-
-	hdr->version = MAL_VERSION;
-	hdr->index = mal->def->index;
-
-	regs->tx_count = maldata->num_tx_chans;
-	regs->rx_count = maldata->num_rx_chans;
-
-	regs->cfg = get_mal_dcrn(mal, MAL_CFG);
-	regs->esr = get_mal_dcrn(mal, MAL_ESR);
-	regs->ier = get_mal_dcrn(mal, MAL_IER);
-	regs->tx_casr = get_mal_dcrn(mal, MAL_TXCASR);
-	regs->tx_carr = get_mal_dcrn(mal, MAL_TXCARR);
-	regs->tx_eobisr = get_mal_dcrn(mal, MAL_TXEOBISR);
-	regs->tx_deir = get_mal_dcrn(mal, MAL_TXDEIR);
-	regs->rx_casr = get_mal_dcrn(mal, MAL_RXCASR);
-	regs->rx_carr = get_mal_dcrn(mal, MAL_RXCARR);
-	regs->rx_eobisr = get_mal_dcrn(mal, MAL_RXEOBISR);
-	regs->rx_deir = get_mal_dcrn(mal, MAL_RXDEIR);
-
-	for (i = 0; i < regs->tx_count; ++i)
-		regs->tx_ctpr[i] = get_mal_dcrn(mal, MAL_TXCTPR(i));
-
-	for (i = 0; i < regs->rx_count; ++i) {
-		regs->rx_ctpr[i] = get_mal_dcrn(mal, MAL_RXCTPR(i));
-		regs->rcbs[i] = get_mal_dcrn(mal, MAL_RCBS(i));
-	}
-	return regs + 1;
-}
-
-static int __init mal_probe(struct ocp_device *ocpdev)
-{
-	struct ibm_ocp_mal *mal;
-	struct ocp_func_mal_data *maldata;
-	int err = 0, i, bd_size;
-
-	MAL_DBG("%d: probe" NL, ocpdev->def->index);
-
-	maldata = ocpdev->def->additions;
-	if (maldata == NULL) {
-		printk(KERN_ERR "mal%d: missing additional data!\n",
-		       ocpdev->def->index);
-		return -ENODEV;
-	}
-
-	mal = kzalloc(sizeof(struct ibm_ocp_mal), GFP_KERNEL);
-	if (!mal) {
-		printk(KERN_ERR
-		       "mal%d: out of memory allocating MAL structure!\n",
-		       ocpdev->def->index);
-		return -ENOMEM;
-	}
-
-	/* XXX This only works for native dcr for now */
-	mal->dcrhost = dcr_map(NULL, maldata->dcr_base, 0);
-
-	mal->def = ocpdev->def;
-
-	INIT_LIST_HEAD(&mal->poll_list);
-	mal->napi.weight = CONFIG_IBM_EMAC_POLL_WEIGHT;
-	mal->napi.poll = mal_poll;
-
-	INIT_LIST_HEAD(&mal->list);
-
-	/* Load power-on reset defaults */
-	mal_reset(mal);
-
-	/* Set the MAL configuration register */
-	set_mal_dcrn(mal, MAL_CFG, MAL_CFG_DEFAULT | MAL_CFG_PLBB |
-		     MAL_CFG_OPBBL | MAL_CFG_LEA);
-
-	mal_enable_eob_irq(mal);
-
-	/* Allocate space for BD rings */
-	BUG_ON(maldata->num_tx_chans <= 0 || maldata->num_tx_chans > 32);
-	BUG_ON(maldata->num_rx_chans <= 0 || maldata->num_rx_chans > 32);
-	bd_size = sizeof(struct mal_descriptor) *
-	    (NUM_TX_BUFF * maldata->num_tx_chans +
-	     NUM_RX_BUFF * maldata->num_rx_chans);
-	mal->bd_virt =
-	    dma_alloc_coherent(&ocpdev->dev, bd_size, &mal->bd_dma, GFP_KERNEL);
-
-	if (!mal->bd_virt) {
-		printk(KERN_ERR
-		       "mal%d: out of memory allocating RX/TX descriptors!\n",
-		       mal->def->index);
-		err = -ENOMEM;
-		goto fail;
-	}
-	memset(mal->bd_virt, 0, bd_size);
-
-	for (i = 0; i < maldata->num_tx_chans; ++i)
-		set_mal_dcrn(mal, MAL_TXCTPR(i), mal->bd_dma +
-			     sizeof(struct mal_descriptor) *
-			     mal_tx_bd_offset(mal, i));
-
-	for (i = 0; i < maldata->num_rx_chans; ++i)
-		set_mal_dcrn(mal, MAL_RXCTPR(i), mal->bd_dma +
-			     sizeof(struct mal_descriptor) *
-			     mal_rx_bd_offset(mal, i));
-
-	err = request_irq(maldata->serr_irq, mal_serr, 0, "MAL SERR", mal);
-	if (err)
-		goto fail2;
-	err = request_irq(maldata->txde_irq, mal_txde, 0, "MAL TX DE", mal);
-	if (err)
-		goto fail3;
-	err = request_irq(maldata->txeob_irq, mal_txeob, 0, "MAL TX EOB", mal);
-	if (err)
-		goto fail4;
-	err = request_irq(maldata->rxde_irq, mal_rxde, 0, "MAL RX DE", mal);
-	if (err)
-		goto fail5;
-	err = request_irq(maldata->rxeob_irq, mal_rxeob, 0, "MAL RX EOB", mal);
-	if (err)
-		goto fail6;
-
-	/* Enable all MAL SERR interrupt sources */
-	set_mal_dcrn(mal, MAL_IER, MAL_IER_EVENTS);
-
-	/* Advertise this instance to the rest of the world */
-	ocp_set_drvdata(ocpdev, mal);
-
-	mal_dbg_register(mal->def->index, mal);
-
-	printk(KERN_INFO "mal%d: initialized, %d TX channels, %d RX channels\n",
-	       mal->def->index, maldata->num_tx_chans, maldata->num_rx_chans);
-	return 0;
-
-      fail6:
-	free_irq(maldata->rxde_irq, mal);
-      fail5:
-	free_irq(maldata->txeob_irq, mal);
-      fail4:
-	free_irq(maldata->txde_irq, mal);
-      fail3:
-	free_irq(maldata->serr_irq, mal);
-      fail2:
-	dma_free_coherent(&ocpdev->dev, bd_size, mal->bd_virt, mal->bd_dma);
-      fail:
-	kfree(mal);
-	return err;
-}
-
-static void __exit mal_remove(struct ocp_device *ocpdev)
-{
-	struct ibm_ocp_mal *mal = ocp_get_drvdata(ocpdev);
-	struct ocp_func_mal_data *maldata = mal->def->additions;
-
-	MAL_DBG("%d: remove" NL, mal->def->index);
-
-	/* Synchronize with scheduled polling */
-	napi_disable(&mal->napi);
-
-	if (!list_empty(&mal->list)) {
-		/* This is *very* bad */
-		printk(KERN_EMERG
-		       "mal%d: commac list is not empty on remove!\n",
-		       mal->def->index);
-	}
-
-	ocp_set_drvdata(ocpdev, NULL);
-
-	free_irq(maldata->serr_irq, mal);
-	free_irq(maldata->txde_irq, mal);
-	free_irq(maldata->txeob_irq, mal);
-	free_irq(maldata->rxde_irq, mal);
-	free_irq(maldata->rxeob_irq, mal);
-
-	mal_reset(mal);
-
-	mal_dbg_register(mal->def->index, NULL);
-
-	dma_free_coherent(&ocpdev->dev,
-			  sizeof(struct mal_descriptor) *
-			  (NUM_TX_BUFF * maldata->num_tx_chans +
-			   NUM_RX_BUFF * maldata->num_rx_chans), mal->bd_virt,
-			  mal->bd_dma);
-
-	kfree(mal);
-}
-
-/* Structure for a device driver */
-static struct ocp_device_id mal_ids[] = {
-	{ .vendor = OCP_VENDOR_IBM, .function = OCP_FUNC_MAL },
-	{ .vendor = OCP_VENDOR_INVALID}
-};
-
-static struct ocp_driver mal_driver = {
-	.name = "mal",
-	.id_table = mal_ids,
-
-	.probe = mal_probe,
-	.remove = mal_remove,
-};
-
-int __init mal_init(void)
-{
-	MAL_DBG(": init" NL);
-	return ocp_register_driver(&mal_driver);
-}
-
-void __exit mal_exit(void)
-{
-	MAL_DBG(": exit" NL);
-	ocp_unregister_driver(&mal_driver);
-}
diff --git a/drivers/net/ibm_emac/ibm_emac_mal.h b/drivers/net/ibm_emac/ibm_emac_mal.h
deleted file mode 100644
index b8adbe6d4b01..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_mal.h
+++ /dev/null
@@ -1,267 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_mal.h
- *
- * Memory Access Layer (MAL) support
- * 
- * Copyright (c) 2004, 2005 Zultys Technologies.
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * Based on original work by
- *      Armin Kuster <akuster@mvista.com>
- *      Copyright 2002 MontaVista Softare Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#ifndef __IBM_EMAC_MAL_H_
-#define __IBM_EMAC_MAL_H_
-
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/netdevice.h>
-
-#include <asm/io.h>
-#include <asm/dcr.h>
-
-/*
- * These MAL "versions" probably aren't the real versions IBM uses for these 
- * MAL cores, I assigned them just to make #ifdefs in this file nicer and 
- * reflect the fact that 40x and 44x have slightly different MALs. --ebs
- */
-#if defined(CONFIG_405GP) || defined(CONFIG_405GPR) || defined(CONFIG_405EP) || \
-    defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_NP405H)
-#define MAL_VERSION		1
-#elif defined(CONFIG_440GP) || defined(CONFIG_440GX) || defined(CONFIG_440SP) || \
-      defined(CONFIG_440SPE)
-#define MAL_VERSION		2
-#else
-#error "Unknown SoC, please check chip manual and choose MAL 'version'"
-#endif
-
-/* MALx DCR registers */
-#define	MAL_CFG			0x00
-#define	  MAL_CFG_SR		0x80000000
-#define   MAL_CFG_PLBB		0x00004000
-#define   MAL_CFG_OPBBL		0x00000080
-#define   MAL_CFG_EOPIE		0x00000004
-#define   MAL_CFG_LEA		0x00000002
-#define   MAL_CFG_SD		0x00000001
-#if MAL_VERSION == 1
-#define   MAL_CFG_PLBP_MASK	0x00c00000
-#define   MAL_CFG_PLBP_10	0x00800000
-#define   MAL_CFG_GA		0x00200000
-#define   MAL_CFG_OA		0x00100000
-#define   MAL_CFG_PLBLE		0x00080000
-#define   MAL_CFG_PLBT_MASK	0x00078000
-#define   MAL_CFG_DEFAULT	(MAL_CFG_PLBP_10 | MAL_CFG_PLBT_MASK)
-#elif MAL_VERSION == 2
-#define   MAL_CFG_RPP_MASK	0x00c00000
-#define   MAL_CFG_RPP_10	0x00800000
-#define   MAL_CFG_RMBS_MASK	0x00300000
-#define   MAL_CFG_WPP_MASK	0x000c0000
-#define   MAL_CFG_WPP_10	0x00080000
-#define   MAL_CFG_WMBS_MASK	0x00030000
-#define   MAL_CFG_PLBLE		0x00008000
-#define   MAL_CFG_DEFAULT	(MAL_CFG_RMBS_MASK | MAL_CFG_WMBS_MASK | \
-				 MAL_CFG_RPP_10 | MAL_CFG_WPP_10)
-#else
-#error "Unknown MAL version"
-#endif
-
-#define MAL_ESR			0x01
-#define   MAL_ESR_EVB		0x80000000
-#define   MAL_ESR_CIDT		0x40000000
-#define   MAL_ESR_CID_MASK	0x3e000000
-#define   MAL_ESR_CID_SHIFT	25
-#define   MAL_ESR_DE		0x00100000
-#define   MAL_ESR_OTE		0x00040000
-#define   MAL_ESR_OSE		0x00020000
-#define   MAL_ESR_PEIN		0x00010000
-#define   MAL_ESR_DEI		0x00000010
-#define   MAL_ESR_OTEI		0x00000004
-#define   MAL_ESR_OSEI		0x00000002
-#define   MAL_ESR_PBEI		0x00000001
-#if MAL_VERSION == 1
-#define   MAL_ESR_ONE		0x00080000
-#define   MAL_ESR_ONEI		0x00000008
-#elif MAL_VERSION == 2
-#define   MAL_ESR_PTE		0x00800000
-#define   MAL_ESR_PRE		0x00400000
-#define   MAL_ESR_PWE		0x00200000
-#define   MAL_ESR_PTEI		0x00000080
-#define   MAL_ESR_PREI		0x00000040
-#define   MAL_ESR_PWEI		0x00000020
-#else
-#error "Unknown MAL version"
-#endif
-
-#define MAL_IER			0x02
-#define   MAL_IER_DE		0x00000010
-#define   MAL_IER_OTE		0x00000004
-#define   MAL_IER_OE		0x00000002
-#define   MAL_IER_PE		0x00000001
-#if MAL_VERSION == 1
-#define   MAL_IER_NWE		0x00000008
-#define   MAL_IER_SOC_EVENTS	MAL_IER_NWE
-#elif MAL_VERSION == 2
-#define   MAL_IER_PT		0x00000080
-#define   MAL_IER_PRE		0x00000040
-#define   MAL_IER_PWE		0x00000020
-#define   MAL_IER_SOC_EVENTS	(MAL_IER_PT | MAL_IER_PRE | MAL_IER_PWE)
-#else
-#error "Unknown MAL version"
-#endif
-#define   MAL_IER_EVENTS	(MAL_IER_SOC_EVENTS | MAL_IER_OTE | \
-				 MAL_IER_OTE | MAL_IER_OE | MAL_IER_PE)
-
-#define MAL_TXCASR		0x04
-#define MAL_TXCARR		0x05
-#define MAL_TXEOBISR		0x06
-#define MAL_TXDEIR		0x07
-#define MAL_RXCASR		0x10
-#define MAL_RXCARR		0x11
-#define MAL_RXEOBISR		0x12
-#define MAL_RXDEIR		0x13
-#define MAL_TXCTPR(n)		((n) + 0x20)
-#define MAL_RXCTPR(n)		((n) + 0x40)
-#define MAL_RCBS(n)		((n) + 0x60)
-
-/* In reality MAL can handle TX buffers up to 4095 bytes long, 
- * but this isn't a good round number :) 		 --ebs
- */
-#define MAL_MAX_TX_SIZE		4080
-#define MAL_MAX_RX_SIZE		4080
-
-static inline int mal_rx_size(int len)
-{
-	len = (len + 0xf) & ~0xf;
-	return len > MAL_MAX_RX_SIZE ? MAL_MAX_RX_SIZE : len;
-}
-
-static inline int mal_tx_chunks(int len)
-{
-	return (len + MAL_MAX_TX_SIZE - 1) / MAL_MAX_TX_SIZE;
-}
-
-#define MAL_CHAN_MASK(n)	(0x80000000 >> (n))
-
-/* MAL Buffer Descriptor structure */
-struct mal_descriptor {
-	u16 ctrl;		/* MAL / Commac status control bits */
-	u16 data_len;		/* Max length is 4K-1 (12 bits)     */
-	u32 data_ptr;		/* pointer to actual data buffer    */
-};
-
-/* the following defines are for the MadMAL status and control registers. */
-/* MADMAL transmit and receive status/control bits  */
-#define MAL_RX_CTRL_EMPTY	0x8000
-#define MAL_RX_CTRL_WRAP	0x4000
-#define MAL_RX_CTRL_CM		0x2000
-#define MAL_RX_CTRL_LAST	0x1000
-#define MAL_RX_CTRL_FIRST	0x0800
-#define MAL_RX_CTRL_INTR	0x0400
-#define MAL_RX_CTRL_SINGLE	(MAL_RX_CTRL_LAST | MAL_RX_CTRL_FIRST)
-#define MAL_IS_SINGLE_RX(ctrl)	(((ctrl) & MAL_RX_CTRL_SINGLE) == MAL_RX_CTRL_SINGLE)
-
-#define MAL_TX_CTRL_READY	0x8000
-#define MAL_TX_CTRL_WRAP	0x4000
-#define MAL_TX_CTRL_CM		0x2000
-#define MAL_TX_CTRL_LAST	0x1000
-#define MAL_TX_CTRL_INTR	0x0400
-
-struct mal_commac_ops {
-	void	(*poll_tx) (void *dev);
-	int	(*poll_rx) (void *dev, int budget);
-	int	(*peek_rx) (void *dev);
-	void	(*rxde) (void *dev);
-};
-
-struct mal_commac {
-	struct mal_commac_ops	*ops;
-	void			*dev;
-	struct list_head	poll_list;
-	int			rx_stopped;
-
-	u32			tx_chan_mask;
-	u32			rx_chan_mask;
-	struct list_head	list;
-};
-
-struct ibm_ocp_mal {
-	dcr_host_t		dcrhost;
-
-	struct list_head	poll_list;
-	struct napi_struct	napi;
-
-	struct list_head	list;
-	u32			tx_chan_mask;
-	u32			rx_chan_mask;
-
-	dma_addr_t		bd_dma;
-	struct mal_descriptor	*bd_virt;
-
-	struct ocp_def		*def;
-};
-
-static inline u32 get_mal_dcrn(struct ibm_ocp_mal *mal, int reg)
-{
-	return dcr_read(mal->dcrhost, reg);
-}
-
-static inline void set_mal_dcrn(struct ibm_ocp_mal *mal, int reg, u32 val)
-{
-	dcr_write(mal->dcrhost, reg, val);
-}
-
-/* Register MAL devices */
-int mal_init(void) __init;
-void mal_exit(void) __exit;
-
-int mal_register_commac(struct ibm_ocp_mal *mal,
-			struct mal_commac *commac) __init;
-void mal_unregister_commac(struct ibm_ocp_mal *mal, struct mal_commac *commac);
-int mal_set_rcbs(struct ibm_ocp_mal *mal, int channel, unsigned long size);
-
-/* Returns BD ring offset for a particular channel
-   (in 'struct mal_descriptor' elements)
-*/
-int mal_tx_bd_offset(struct ibm_ocp_mal *mal, int channel);
-int mal_rx_bd_offset(struct ibm_ocp_mal *mal, int channel);
-
-void mal_enable_tx_channel(struct ibm_ocp_mal *mal, int channel);
-void mal_disable_tx_channel(struct ibm_ocp_mal *mal, int channel);
-void mal_enable_rx_channel(struct ibm_ocp_mal *mal, int channel);
-void mal_disable_rx_channel(struct ibm_ocp_mal *mal, int channel);
-
-/* Add/remove EMAC to/from MAL polling list */
-void mal_poll_add(struct ibm_ocp_mal *mal, struct mal_commac *commac);
-void mal_poll_del(struct ibm_ocp_mal *mal, struct mal_commac *commac);
-
-/* Ethtool MAL registers */
-struct ibm_mal_regs {
-	u32 tx_count;
-	u32 rx_count;
-
-	u32 cfg;
-	u32 esr;
-	u32 ier;
-	u32 tx_casr;
-	u32 tx_carr;
-	u32 tx_eobisr;
-	u32 tx_deir;
-	u32 rx_casr;
-	u32 rx_carr;
-	u32 rx_eobisr;
-	u32 rx_deir;
-	u32 tx_ctpr[32];
-	u32 rx_ctpr[32];
-	u32 rcbs[32];
-};
-
-int mal_get_regs_len(struct ibm_ocp_mal *mal);
-void *mal_dump_regs(struct ibm_ocp_mal *mal, void *buf);
-
-#endif				/* __IBM_EMAC_MAL_H_ */
diff --git a/drivers/net/ibm_emac/ibm_emac_phy.c b/drivers/net/ibm_emac/ibm_emac_phy.c
deleted file mode 100644
index e57862b34cae..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_phy.c
+++ /dev/null
@@ -1,398 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_phy.c
- *
- * Driver for PowerPC 4xx on-chip ethernet controller, PHY support.
- * Borrowed from sungem_phy.c, though I only kept the generic MII
- * driver for now.
- * 
- * This file should be shared with other drivers or eventually
- * merged as the "low level" part of miilib
- * 
- * (c) 2003, Benjamin Herrenscmidt (benh@kernel.crashing.org)
- * (c) 2004-2005, Eugene Surovegin <ebs@ebshome.net>
- *
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/netdevice.h>
-#include <linux/mii.h>
-#include <linux/ethtool.h>
-#include <linux/delay.h>
-
-#include <asm/ocp.h>
-
-#include "ibm_emac_core.h"
-#include "ibm_emac_phy.h"
-
-static inline int phy_read(struct mii_phy *phy, int reg)
-{
-	return phy->mdio_read(phy->dev, phy->address, reg);
-}
-
-static inline void phy_write(struct mii_phy *phy, int reg, int val)
-{
-	phy->mdio_write(phy->dev, phy->address, reg, val);
-}
-
-/*
- * polls MII_BMCR until BMCR_RESET bit clears or operation times out.
- *
- * returns:
- *	>= 0 => success, value in BMCR returned to caller
- *	-EBUSY => failure, RESET bit never cleared
- *	otherwise => failure, lower level PHY read failed
- */
-static int mii_spin_reset_complete(struct mii_phy *phy)
-{
-	int val;
-	int limit = 10000;
-
-	while (limit--) {
-		val = phy_read(phy, MII_BMCR);
-		if (val >= 0 && !(val & BMCR_RESET))
-			return val;	/* success */
-		udelay(10);
-	}
-	if (val & BMCR_RESET)
-		val = -EBUSY;
-
-	if (net_ratelimit())
-		printk(KERN_ERR "emac%d: PHY reset timeout (%d)\n", 
-		       ((struct ocp_enet_private *)phy->dev->priv)->def->index,
-		       val);
-	return val;		    
-}
-
-int mii_reset_phy(struct mii_phy *phy)
-{
-	int val;
-
-	val = phy_read(phy, MII_BMCR);
-	val &= ~BMCR_ISOLATE;
-	val |= BMCR_RESET;
-	phy_write(phy, MII_BMCR, val);
-
-	udelay(300);
-
-	val = mii_spin_reset_complete(phy);
-	if (val >= 0 && (val & BMCR_ISOLATE))
-		phy_write(phy, MII_BMCR, val & ~BMCR_ISOLATE);
-
-	return val < 0;
-}
-
-static int genmii_setup_aneg(struct mii_phy *phy, u32 advertise)
-{
-	int ctl, adv;
-
-	phy->autoneg = AUTONEG_ENABLE;
-	phy->speed = SPEED_10;
-	phy->duplex = DUPLEX_HALF;
-	phy->pause = phy->asym_pause = 0;
-	phy->advertising = advertise;
-
-	/* Setup standard advertise */
-	adv = phy_read(phy, MII_ADVERTISE);
-	if (adv < 0)
-		return adv;
-	adv &= ~(ADVERTISE_ALL | ADVERTISE_100BASE4 | ADVERTISE_PAUSE_CAP |
-		 ADVERTISE_PAUSE_ASYM);
-	if (advertise & ADVERTISED_10baseT_Half)
-		adv |= ADVERTISE_10HALF;
-	if (advertise & ADVERTISED_10baseT_Full)
-		adv |= ADVERTISE_10FULL;
-	if (advertise & ADVERTISED_100baseT_Half)
-		adv |= ADVERTISE_100HALF;
-	if (advertise & ADVERTISED_100baseT_Full)
-		adv |= ADVERTISE_100FULL;
-	if (advertise & ADVERTISED_Pause)
-		adv |= ADVERTISE_PAUSE_CAP;
-	if (advertise & ADVERTISED_Asym_Pause)
-		adv |= ADVERTISE_PAUSE_ASYM;
-	phy_write(phy, MII_ADVERTISE, adv);
-
-	if (phy->features &
-	    (SUPPORTED_1000baseT_Full | SUPPORTED_1000baseT_Half)) {
-		adv = phy_read(phy, MII_CTRL1000);
-		if (adv < 0)
-			return adv;
-		adv &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF);
-		if (advertise & ADVERTISED_1000baseT_Full)
-			adv |= ADVERTISE_1000FULL;
-		if (advertise & ADVERTISED_1000baseT_Half)
-			adv |= ADVERTISE_1000HALF;
-		phy_write(phy, MII_CTRL1000, adv);
-	}
-
-	/* Start/Restart aneg */
-	/* on some PHYs (e.g. National DP83843) a write to MII_ADVERTISE
-	 * causes BMCR_RESET to be set on the next read of MII_BMCR, which
-	 * if not checked for causes the PHY to be reset below */
-	ctl = mii_spin_reset_complete(phy);
-	if (ctl < 0)
-		return ctl;
-
-	ctl |= BMCR_ANENABLE | BMCR_ANRESTART;
-	phy_write(phy, MII_BMCR, ctl);
-
-	return 0;
-}
-
-static int genmii_setup_forced(struct mii_phy *phy, int speed, int fd)
-{
-	int ctl;
-
-	phy->autoneg = AUTONEG_DISABLE;
-	phy->speed = speed;
-	phy->duplex = fd;
-	phy->pause = phy->asym_pause = 0;
-
-	/* First reset the PHY */
-	mii_reset_phy(phy);
-
-	ctl = phy_read(phy, MII_BMCR);
-	if (ctl < 0)
-		return ctl;
-	ctl &= ~(BMCR_FULLDPLX | BMCR_SPEED100 | BMCR_ANENABLE | BMCR_SPEED1000);
-
-	/* Select speed & duplex */
-	switch (speed) {
-	case SPEED_10:
-		break;
-	case SPEED_100:
-		ctl |= BMCR_SPEED100;
-		break;
-	case SPEED_1000:
-		ctl |= BMCR_SPEED1000;
-		break;
-	default:
-		return -EINVAL;
-	}
-	if (fd == DUPLEX_FULL)
-		ctl |= BMCR_FULLDPLX;
-	phy_write(phy, MII_BMCR, ctl);
-
-	return 0;
-}
-
-static int genmii_poll_link(struct mii_phy *phy)
-{
-	int status;
-
-	/* Clear latched value with dummy read */
-	phy_read(phy, MII_BMSR);
-	status = phy_read(phy, MII_BMSR);
-	if (status < 0 || (status & BMSR_LSTATUS) == 0)
-		return 0;
-	if (phy->autoneg == AUTONEG_ENABLE && !(status & BMSR_ANEGCOMPLETE))
-		return 0;
-	return 1;
-}
-
-static int genmii_read_link(struct mii_phy *phy)
-{
-	if (phy->autoneg == AUTONEG_ENABLE) {
-		int glpa = 0;
-		int lpa = phy_read(phy, MII_LPA) & phy_read(phy, MII_ADVERTISE);
-		if (lpa < 0)
-			return lpa;
-
-		if (phy->features &
-		    (SUPPORTED_1000baseT_Full | SUPPORTED_1000baseT_Half)) {
-			int adv = phy_read(phy, MII_CTRL1000);
-			glpa = phy_read(phy, MII_STAT1000);
-
-			if (glpa < 0 || adv < 0)
-				return adv;
-
-			glpa &= adv << 2;
-		}
-
-		phy->speed = SPEED_10;
-		phy->duplex = DUPLEX_HALF;
-		phy->pause = phy->asym_pause = 0;
-
-		if (glpa & (LPA_1000FULL | LPA_1000HALF)) {
-			phy->speed = SPEED_1000;
-			if (glpa & LPA_1000FULL)
-				phy->duplex = DUPLEX_FULL;
-		} else if (lpa & (LPA_100FULL | LPA_100HALF)) {
-			phy->speed = SPEED_100;
-			if (lpa & LPA_100FULL)
-				phy->duplex = DUPLEX_FULL;
-		} else if (lpa & LPA_10FULL)
-			phy->duplex = DUPLEX_FULL;
-
-		if (phy->duplex == DUPLEX_FULL) {
-			phy->pause = lpa & LPA_PAUSE_CAP ? 1 : 0;
-			phy->asym_pause = lpa & LPA_PAUSE_ASYM ? 1 : 0;
-		}
-	} else {
-		int bmcr = phy_read(phy, MII_BMCR);
-		if (bmcr < 0)
-			return bmcr;
-
-		if (bmcr & BMCR_FULLDPLX)
-			phy->duplex = DUPLEX_FULL;
-		else
-			phy->duplex = DUPLEX_HALF;
-		if (bmcr & BMCR_SPEED1000)
-			phy->speed = SPEED_1000;
-		else if (bmcr & BMCR_SPEED100)
-			phy->speed = SPEED_100;
-		else
-			phy->speed = SPEED_10;
-
-		phy->pause = phy->asym_pause = 0;
-	}
-	return 0;
-}
-
-/* Generic implementation for most 10/100/1000 PHYs */
-static struct mii_phy_ops generic_phy_ops = {
-	.setup_aneg	= genmii_setup_aneg,
-	.setup_forced	= genmii_setup_forced,
-	.poll_link	= genmii_poll_link,
-	.read_link	= genmii_read_link
-};
-
-static struct mii_phy_def genmii_phy_def = {
-	.phy_id		= 0x00000000,
-	.phy_id_mask	= 0x00000000,
-	.name		= "Generic MII",
-	.ops		= &generic_phy_ops
-};
-
-/* CIS8201 */
-#define MII_CIS8201_10BTCSR	0x16
-#define  TENBTCSR_ECHO_DISABLE	0x2000
-#define MII_CIS8201_EPCR	0x17
-#define  EPCR_MODE_MASK		0x3000
-#define  EPCR_GMII_MODE		0x0000
-#define  EPCR_RGMII_MODE	0x1000
-#define  EPCR_TBI_MODE		0x2000
-#define  EPCR_RTBI_MODE		0x3000
-#define MII_CIS8201_ACSR	0x1c
-#define  ACSR_PIN_PRIO_SELECT	0x0004
-
-static int cis8201_init(struct mii_phy *phy)
-{
-	int epcr;
-
-	epcr = phy_read(phy, MII_CIS8201_EPCR);
-	if (epcr < 0)
-		return epcr;
-
-	epcr &= ~EPCR_MODE_MASK;
-
-	switch (phy->mode) {
-	case PHY_MODE_TBI:
-		epcr |= EPCR_TBI_MODE;
-		break;
-	case PHY_MODE_RTBI:
-		epcr |= EPCR_RTBI_MODE;
-		break;
-	case PHY_MODE_GMII:
-		epcr |= EPCR_GMII_MODE;
-		break;
-	case PHY_MODE_RGMII:
-	default:
-		epcr |= EPCR_RGMII_MODE;
-	}
-
-	phy_write(phy, MII_CIS8201_EPCR, epcr);
-	
-	/* MII regs override strap pins */
-	phy_write(phy, MII_CIS8201_ACSR, 
-		  phy_read(phy, MII_CIS8201_ACSR) | ACSR_PIN_PRIO_SELECT);
-
-	/* Disable TX_EN -> CRS echo mode, otherwise 10/HDX doesn't work */
-	phy_write(phy, MII_CIS8201_10BTCSR,
-		  phy_read(phy, MII_CIS8201_10BTCSR) | TENBTCSR_ECHO_DISABLE);
-
-	return 0;
-}
-
-static struct mii_phy_ops cis8201_phy_ops = {
-	.init		= cis8201_init,
-	.setup_aneg	= genmii_setup_aneg,
-	.setup_forced	= genmii_setup_forced,
-	.poll_link	= genmii_poll_link,
-	.read_link	= genmii_read_link
-};
-
-static struct mii_phy_def cis8201_phy_def = {
-	.phy_id		= 0x000fc410,
-	.phy_id_mask	= 0x000ffff0,
-	.name		= "CIS8201 Gigabit Ethernet",
-	.ops		= &cis8201_phy_ops
-};
-
-static struct mii_phy_def *mii_phy_table[] = {
-	&cis8201_phy_def,
-	&genmii_phy_def,
-	NULL
-};
-
-int mii_phy_probe(struct mii_phy *phy, int address)
-{
-	struct mii_phy_def *def;
-	int i;
-	int id;
-
-	phy->autoneg = AUTONEG_DISABLE;
-	phy->advertising = 0;
-	phy->address = address;
-	phy->speed = SPEED_10;
-	phy->duplex = DUPLEX_HALF;
-	phy->pause = phy->asym_pause = 0;
-
-	/* Take PHY out of isolate mode and reset it. */
-	if (mii_reset_phy(phy))
-		return -ENODEV;
-
-	/* Read ID and find matching entry */
-	id = (phy_read(phy, MII_PHYSID1) << 16) | phy_read(phy, MII_PHYSID2);
-	if (id < 0)
-		return -ENODEV;
-	for (i = 0; (def = mii_phy_table[i]) != NULL; i++)
-		if ((id & def->phy_id_mask) == def->phy_id)
-			break;
-	/* Should never be NULL (we have a generic entry), but... */
-	if (!def)
-		return -ENODEV;
-
-	phy->def = def;
-
-	/* Determine PHY features if needed */
-	phy->features = def->features;
-	if (!phy->features) {
-		u16 bmsr = phy_read(phy, MII_BMSR);
-		if (bmsr & BMSR_ANEGCAPABLE)
-			phy->features |= SUPPORTED_Autoneg;
-		if (bmsr & BMSR_10HALF)
-			phy->features |= SUPPORTED_10baseT_Half;
-		if (bmsr & BMSR_10FULL)
-			phy->features |= SUPPORTED_10baseT_Full;
-		if (bmsr & BMSR_100HALF)
-			phy->features |= SUPPORTED_100baseT_Half;
-		if (bmsr & BMSR_100FULL)
-			phy->features |= SUPPORTED_100baseT_Full;
-		if (bmsr & BMSR_ESTATEN) {
-			u16 esr = phy_read(phy, MII_ESTATUS);
-			if (esr & ESTATUS_1000_TFULL)
-				phy->features |= SUPPORTED_1000baseT_Full;
-			if (esr & ESTATUS_1000_THALF)
-				phy->features |= SUPPORTED_1000baseT_Half;
-		}
-		phy->features |= SUPPORTED_MII;
-	}
-
-	/* Setup default advertising */
-	phy->advertising = phy->features;
-
-	return 0;
-}
-
-MODULE_LICENSE("GPL");
diff --git a/drivers/net/ibm_emac/ibm_emac_phy.h b/drivers/net/ibm_emac/ibm_emac_phy.h
deleted file mode 100644
index a70e0fea54c4..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_phy.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_phy.h
- *
- * Driver for PowerPC 4xx on-chip ethernet controller, PHY support
- *
- * Benjamin Herrenschmidt <benh@kernel.crashing.org>
- * February 2003
- *
- * Minor additions by Eugene Surovegin <ebs@ebshome.net>, 2004
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- * This file basically duplicates sungem_phy.{c,h} with different PHYs
- * supported. I'm looking into merging that in a single mii layer more
- * flexible than mii.c 
- */
-
-#ifndef _IBM_OCP_PHY_H_
-#define _IBM_OCP_PHY_H_
-
-struct mii_phy;
-
-/* Operations supported by any kind of PHY */
-struct mii_phy_ops {
-	int (*init) (struct mii_phy * phy);
-	int (*suspend) (struct mii_phy * phy, int wol_options);
-	int (*setup_aneg) (struct mii_phy * phy, u32 advertise);
-	int (*setup_forced) (struct mii_phy * phy, int speed, int fd);
-	int (*poll_link) (struct mii_phy * phy);
-	int (*read_link) (struct mii_phy * phy);
-};
-
-/* Structure used to statically define an mii/gii based PHY */
-struct mii_phy_def {
-	u32 phy_id;		/* Concatenated ID1 << 16 | ID2 */
-	u32 phy_id_mask;	/* Significant bits */
-	u32 features;		/* Ethtool SUPPORTED_* defines or 
-				   0 for autodetect */
-	int magic_aneg;		/* Autoneg does all speed test for us */
-	const char *name;
-	const struct mii_phy_ops *ops;
-};
-
-/* An instance of a PHY, partially borrowed from mii_if_info */
-struct mii_phy {
-	struct mii_phy_def *def;
-	u32 advertising;	/* Ethtool ADVERTISED_* defines */
-	u32 features;		/* Copied from mii_phy_def.features 
-				   or determined automaticaly */
-	int address;		/* PHY address */
-	int mode;		/* PHY mode */
-
-	/* 1: autoneg enabled, 0: disabled */
-	int autoneg;
-
-	/* forced speed & duplex (no autoneg)
-	 * partner speed & duplex & pause (autoneg)
-	 */
-	int speed;
-	int duplex;
-	int pause;
-	int asym_pause;
-
-	/* Provided by host chip */
-	struct net_device *dev;
-	int (*mdio_read) (struct net_device * dev, int addr, int reg);
-	void (*mdio_write) (struct net_device * dev, int addr, int reg,
-			    int val);
-};
-
-/* Pass in a struct mii_phy with dev, mdio_read and mdio_write
- * filled, the remaining fields will be filled on return
- */
-int mii_phy_probe(struct mii_phy *phy, int address);
-int mii_reset_phy(struct mii_phy *phy);
-
-#endif				/* _IBM_OCP_PHY_H_ */
diff --git a/drivers/net/ibm_emac/ibm_emac_rgmii.c b/drivers/net/ibm_emac/ibm_emac_rgmii.c
deleted file mode 100644
index 9dbb5e5936c3..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_rgmii.c
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_rgmii.c
- *
- * Driver for PowerPC 4xx on-chip ethernet controller, RGMII bridge support.
- *
- * Copyright (c) 2004, 2005 Zultys Technologies.
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * Based on original work by
- * 	Matt Porter <mporter@kernel.crashing.org>
- * 	Copyright 2004 MontaVista Software, Inc.
- * 
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/kernel.h>
-#include <linux/ethtool.h>
-#include <asm/io.h>
-
-#include "ibm_emac_core.h"
-#include "ibm_emac_debug.h"
-
-/* RGMIIx_FER */
-#define RGMII_FER_MASK(idx)	(0x7 << ((idx) * 4))
-#define RGMII_FER_RTBI(idx)	(0x4 << ((idx) * 4))
-#define RGMII_FER_RGMII(idx)	(0x5 << ((idx) * 4))
-#define RGMII_FER_TBI(idx)	(0x6 << ((idx) * 4))
-#define RGMII_FER_GMII(idx)	(0x7 << ((idx) * 4))
-
-/* RGMIIx_SSR */
-#define RGMII_SSR_MASK(idx)	(0x7 << ((idx) * 8))
-#define RGMII_SSR_100(idx)	(0x2 << ((idx) * 8))
-#define RGMII_SSR_1000(idx)	(0x4 << ((idx) * 8))
-
-/* RGMII bridge supports only GMII/TBI and RGMII/RTBI PHYs */
-static inline int rgmii_valid_mode(int phy_mode)
-{
-	return  phy_mode == PHY_MODE_GMII ||
-		phy_mode == PHY_MODE_RGMII ||
-		phy_mode == PHY_MODE_TBI ||
-		phy_mode == PHY_MODE_RTBI;
-}
-
-static inline const char *rgmii_mode_name(int mode)
-{
-	switch (mode) {
-	case PHY_MODE_RGMII:
-		return "RGMII";
-	case PHY_MODE_TBI:
-		return "TBI";
-	case PHY_MODE_GMII:
-		return "GMII";
-	case PHY_MODE_RTBI:
-		return "RTBI";
-	default:
-		BUG();
-	}
-}
-
-static inline u32 rgmii_mode_mask(int mode, int input)
-{
-	switch (mode) {
-	case PHY_MODE_RGMII:
-		return RGMII_FER_RGMII(input);
-	case PHY_MODE_TBI:
-		return RGMII_FER_TBI(input);
-	case PHY_MODE_GMII:
-		return RGMII_FER_GMII(input);
-	case PHY_MODE_RTBI:
-		return RGMII_FER_RTBI(input);
-	default:
-		BUG();
-	}
-}
-
-static int __init rgmii_init(struct ocp_device *ocpdev, int input, int mode)
-{
-	struct ibm_ocp_rgmii *dev = ocp_get_drvdata(ocpdev);
-	struct rgmii_regs *p;
-
-	RGMII_DBG("%d: init(%d, %d)" NL, ocpdev->def->index, input, mode);
-
-	if (!dev) {
-		dev = kzalloc(sizeof(struct ibm_ocp_rgmii), GFP_KERNEL);
-		if (!dev) {
-			printk(KERN_ERR
-			       "rgmii%d: couldn't allocate device structure!\n",
-			       ocpdev->def->index);
-			return -ENOMEM;
-		}
-
-		p = (struct rgmii_regs *)ioremap(ocpdev->def->paddr,
-						 sizeof(struct rgmii_regs));
-		if (!p) {
-			printk(KERN_ERR
-			       "rgmii%d: could not ioremap device registers!\n",
-			       ocpdev->def->index);
-			kfree(dev);
-			return -ENOMEM;
-		}
-
-		dev->base = p;
-		ocp_set_drvdata(ocpdev, dev);
-
-		/* Disable all inputs by default */
-		out_be32(&p->fer, 0);
-	} else
-		p = dev->base;
-
-	/* Enable this input */
-	out_be32(&p->fer, in_be32(&p->fer) | rgmii_mode_mask(mode, input));
-
-	printk(KERN_NOTICE "rgmii%d: input %d in %s mode\n",
-	       ocpdev->def->index, input, rgmii_mode_name(mode));
-
-	++dev->users;
-	return 0;
-}
-
-int __init rgmii_attach(void *emac)
-{
-	struct ocp_enet_private *dev = emac;
-	struct ocp_func_emac_data *emacdata = dev->def->additions;
-
-	/* Check if we need to attach to a RGMII */
-	if (emacdata->rgmii_idx >= 0 && rgmii_valid_mode(emacdata->phy_mode)) {
-		dev->rgmii_input = emacdata->rgmii_mux;
-		dev->rgmii_dev =
-		    ocp_find_device(OCP_VENDOR_IBM, OCP_FUNC_RGMII,
-				    emacdata->rgmii_idx);
-		if (!dev->rgmii_dev) {
-			printk(KERN_ERR "emac%d: unknown rgmii%d!\n",
-			       dev->def->index, emacdata->rgmii_idx);
-			return -ENODEV;
-		}
-		if (rgmii_init
-		    (dev->rgmii_dev, dev->rgmii_input, emacdata->phy_mode)) {
-			printk(KERN_ERR
-			       "emac%d: rgmii%d initialization failed!\n",
-			       dev->def->index, emacdata->rgmii_idx);
-			return -ENODEV;
-		}
-	}
-	return 0;
-}
-
-void rgmii_set_speed(struct ocp_device *ocpdev, int input, int speed)
-{
-	struct ibm_ocp_rgmii *dev = ocp_get_drvdata(ocpdev);
-	u32 ssr = in_be32(&dev->base->ssr) & ~RGMII_SSR_MASK(input);
-
-	RGMII_DBG("%d: speed(%d, %d)" NL, ocpdev->def->index, input, speed);
-
-	if (speed == SPEED_1000)
-		ssr |= RGMII_SSR_1000(input);
-	else if (speed == SPEED_100)
-		ssr |= RGMII_SSR_100(input);
-
-	out_be32(&dev->base->ssr, ssr);
-}
-
-void __rgmii_fini(struct ocp_device *ocpdev, int input)
-{
-	struct ibm_ocp_rgmii *dev = ocp_get_drvdata(ocpdev);
-	BUG_ON(!dev || dev->users == 0);
-
-	RGMII_DBG("%d: fini(%d)" NL, ocpdev->def->index, input);
-
-	/* Disable this input */
-	out_be32(&dev->base->fer,
-		 in_be32(&dev->base->fer) & ~RGMII_FER_MASK(input));
-
-	if (!--dev->users) {
-		/* Free everything if this is the last user */
-		ocp_set_drvdata(ocpdev, NULL);
-		iounmap((void *)dev->base);
-		kfree(dev);
-	}
-}
-
-int __rgmii_get_regs_len(struct ocp_device *ocpdev)
-{
-	return sizeof(struct emac_ethtool_regs_subhdr) +
-	    sizeof(struct rgmii_regs);
-}
-
-void *rgmii_dump_regs(struct ocp_device *ocpdev, void *buf)
-{
-	struct ibm_ocp_rgmii *dev = ocp_get_drvdata(ocpdev);
-	struct emac_ethtool_regs_subhdr *hdr = buf;
-	struct rgmii_regs *regs = (struct rgmii_regs *)(hdr + 1);
-
-	hdr->version = 0;
-	hdr->index = ocpdev->def->index;
-	memcpy_fromio(regs, dev->base, sizeof(struct rgmii_regs));
-	return regs + 1;
-}
diff --git a/drivers/net/ibm_emac/ibm_emac_rgmii.h b/drivers/net/ibm_emac/ibm_emac_rgmii.h
deleted file mode 100644
index 971e45815c6c..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_rgmii.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_rgmii.h
- *
- * Driver for PowerPC 4xx on-chip ethernet controller, RGMII bridge support.
- *
- * Based on ocp_zmii.h/ibm_emac_zmii.h
- * Armin Kuster akuster@mvista.com
- *
- * Copyright 2004 MontaVista Software, Inc.
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Copyright (c) 2004, 2005 Zultys Technologies.
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifndef _IBM_EMAC_RGMII_H_
-#define _IBM_EMAC_RGMII_H_
-
-
-/* RGMII bridge */
-struct rgmii_regs {
-	u32 fer;		/* Function enable register */
-	u32 ssr;		/* Speed select register */
-};
-
-/* RGMII device */
-struct ibm_ocp_rgmii {
-	struct rgmii_regs __iomem *base;
-	int users;		/* number of EMACs using this RGMII bridge */
-};
-
-#ifdef CONFIG_IBM_EMAC_RGMII
-int rgmii_attach(void *emac) __init;
-
-void __rgmii_fini(struct ocp_device *ocpdev, int input);
-static inline void rgmii_fini(struct ocp_device *ocpdev, int input)
-{
-	if (ocpdev)
-		__rgmii_fini(ocpdev, input);
-}
-
-void rgmii_set_speed(struct ocp_device *ocpdev, int input, int speed);
-
-int __rgmii_get_regs_len(struct ocp_device *ocpdev);
-static inline int rgmii_get_regs_len(struct ocp_device *ocpdev)
-{
-	return ocpdev ? __rgmii_get_regs_len(ocpdev) : 0;
-}
-
-void *rgmii_dump_regs(struct ocp_device *ocpdev, void *buf);
-#else
-# define rgmii_attach(x)	0
-# define rgmii_fini(x,y)	((void)0)
-# define rgmii_set_speed(x,y,z)	((void)0)
-# define rgmii_get_regs_len(x)	0
-# define rgmii_dump_regs(x,buf)	(buf)
-#endif				/* !CONFIG_IBM_EMAC_RGMII */
-
-#endif				/* _IBM_EMAC_RGMII_H_ */
diff --git a/drivers/net/ibm_emac/ibm_emac_tah.c b/drivers/net/ibm_emac/ibm_emac_tah.c
deleted file mode 100644
index 3c2d5ba522a1..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_tah.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_tah.c
- *
- * Driver for PowerPC 4xx on-chip ethernet controller, TAH support.
- *
- * Copyright 2004 MontaVista Software, Inc.
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Copyright (c) 2005 Eugene Surovegin <ebs@ebshome.net>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-#include <asm/io.h>
-
-#include "ibm_emac_core.h"
-
-static int __init tah_init(struct ocp_device *ocpdev)
-{
-	struct tah_regs *p;
-
-	if (ocp_get_drvdata(ocpdev)) {
-		printk(KERN_ERR "tah%d: already in use!\n", ocpdev->def->index);
-		return -EBUSY;
-	}
-
-	/* Initialize TAH and enable IPv4 checksum verification, no TSO yet */
-	p = (struct tah_regs *)ioremap(ocpdev->def->paddr, sizeof(*p));
-	if (!p) {
-		printk(KERN_ERR "tah%d: could not ioremap device registers!\n",
-		       ocpdev->def->index);
-		return -ENOMEM;
-	}
-	ocp_set_drvdata(ocpdev, p);
-	__tah_reset(ocpdev);
-
-	return 0;
-}
-
-int __init tah_attach(void *emac)
-{
-	struct ocp_enet_private *dev = emac;
-	struct ocp_func_emac_data *emacdata = dev->def->additions;
-
-	/* Check if we need to attach to a TAH */
-	if (emacdata->tah_idx >= 0) {
-		dev->tah_dev = ocp_find_device(OCP_ANY_ID, OCP_FUNC_TAH,
-					       emacdata->tah_idx);
-		if (!dev->tah_dev) {
-			printk(KERN_ERR "emac%d: unknown tah%d!\n",
-			       dev->def->index, emacdata->tah_idx);
-			return -ENODEV;
-		}
-		if (tah_init(dev->tah_dev)) {
-			printk(KERN_ERR
-			       "emac%d: tah%d initialization failed!\n",
-			       dev->def->index, emacdata->tah_idx);
-			return -ENODEV;
-		}
-	}
-	return 0;
-}
-
-void __tah_fini(struct ocp_device *ocpdev)
-{
-	struct tah_regs *p = ocp_get_drvdata(ocpdev);
-	BUG_ON(!p);
-	ocp_set_drvdata(ocpdev, NULL);
-	iounmap((void *)p);
-}
-
-void __tah_reset(struct ocp_device *ocpdev)
-{
-	struct tah_regs *p = ocp_get_drvdata(ocpdev);
-	int n;
-
-	/* Reset TAH */
-	out_be32(&p->mr, TAH_MR_SR);
-	n = 100;
-	while ((in_be32(&p->mr) & TAH_MR_SR) && n)
-		--n;
-
-	if (unlikely(!n))
-		printk(KERN_ERR "tah%d: reset timeout\n", ocpdev->def->index);
-
-	/* 10KB TAH TX FIFO accomodates the max MTU of 9000 */
-	out_be32(&p->mr,
-		 TAH_MR_CVR | TAH_MR_ST_768 | TAH_MR_TFS_10KB | TAH_MR_DTFP |
-		 TAH_MR_DIG);
-}
-
-int __tah_get_regs_len(struct ocp_device *ocpdev)
-{
-	return sizeof(struct emac_ethtool_regs_subhdr) +
-	    sizeof(struct tah_regs);
-}
-
-void *tah_dump_regs(struct ocp_device *ocpdev, void *buf)
-{
-	struct tah_regs *dev = ocp_get_drvdata(ocpdev);
-	struct emac_ethtool_regs_subhdr *hdr = buf;
-	struct tah_regs *regs = (struct tah_regs *)(hdr + 1);
-
-	hdr->version = 0;
-	hdr->index = ocpdev->def->index;
-	memcpy_fromio(regs, dev, sizeof(struct tah_regs));
-	return regs + 1;
-}
diff --git a/drivers/net/ibm_emac/ibm_emac_tah.h b/drivers/net/ibm_emac/ibm_emac_tah.h
deleted file mode 100644
index ccf64915e1e4..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_tah.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_tah.h
- *
- * Driver for PowerPC 4xx on-chip ethernet controller, TAH support.
- *
- * Copyright 2004 MontaVista Software, Inc.
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Copyright (c) 2005 Eugene Surovegin <ebs@ebshome.net>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifndef _IBM_EMAC_TAH_H
-#define _IBM_EMAC_TAH_H
-
-#include <linux/init.h>
-#include <asm/ocp.h>
-
-/* TAH */
-struct tah_regs {
-	u32 revid;
-	u32 pad[3];
-	u32 mr;
-	u32 ssr0;
-	u32 ssr1;
-	u32 ssr2;
-	u32 ssr3;
-	u32 ssr4;
-	u32 ssr5;
-	u32 tsr;
-};
-
-/* TAH engine */
-#define TAH_MR_CVR		0x80000000
-#define TAH_MR_SR		0x40000000
-#define TAH_MR_ST_256		0x01000000
-#define TAH_MR_ST_512		0x02000000
-#define TAH_MR_ST_768		0x03000000
-#define TAH_MR_ST_1024		0x04000000
-#define TAH_MR_ST_1280		0x05000000
-#define TAH_MR_ST_1536		0x06000000
-#define TAH_MR_TFS_16KB		0x00000000
-#define TAH_MR_TFS_2KB		0x00200000
-#define TAH_MR_TFS_4KB		0x00400000
-#define TAH_MR_TFS_6KB		0x00600000
-#define TAH_MR_TFS_8KB		0x00800000
-#define TAH_MR_TFS_10KB		0x00a00000
-#define TAH_MR_DTFP		0x00100000
-#define TAH_MR_DIG		0x00080000
-
-#ifdef CONFIG_IBM_EMAC_TAH
-int tah_attach(void *emac) __init;
-
-void __tah_fini(struct ocp_device *ocpdev);
-static inline void tah_fini(struct ocp_device *ocpdev)
-{
-	if (ocpdev)
-		__tah_fini(ocpdev);
-}
-
-void __tah_reset(struct ocp_device *ocpdev);
-static inline void tah_reset(struct ocp_device *ocpdev)
-{
-	if (ocpdev)
-		__tah_reset(ocpdev);
-}
-
-int __tah_get_regs_len(struct ocp_device *ocpdev);
-static inline int tah_get_regs_len(struct ocp_device *ocpdev)
-{
-	return ocpdev ? __tah_get_regs_len(ocpdev) : 0;
-}
-
-void *tah_dump_regs(struct ocp_device *ocpdev, void *buf);
-#else
-# define tah_attach(x)		0
-# define tah_fini(x)		((void)0)
-# define tah_reset(x)		((void)0)
-# define tah_get_regs_len(x)	0
-# define tah_dump_regs(x,buf)	(buf)
-#endif				/* !CONFIG_IBM_EMAC_TAH */
-
-#endif				/* _IBM_EMAC_TAH_H */
diff --git a/drivers/net/ibm_emac/ibm_emac_zmii.c b/drivers/net/ibm_emac/ibm_emac_zmii.c
deleted file mode 100644
index 2c0fdb0cabff..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_zmii.c
+++ /dev/null
@@ -1,253 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_zmii.c
- *
- * Driver for PowerPC 4xx on-chip ethernet controller, ZMII bridge support.
- *
- * Copyright (c) 2004, 2005 Zultys Technologies.
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * Based on original work by
- *      Armin Kuster <akuster@mvista.com>
- * 	Copyright 2001 MontaVista Softare Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#include <linux/kernel.h>
-#include <linux/ethtool.h>
-#include <asm/io.h>
-
-#include "ibm_emac_core.h"
-#include "ibm_emac_debug.h"
-
-/* ZMIIx_FER */
-#define ZMII_FER_MDI(idx)	(0x80000000 >> ((idx) * 4))
-#define ZMII_FER_MDI_ALL	(ZMII_FER_MDI(0) | ZMII_FER_MDI(1) | \
-				 ZMII_FER_MDI(2) | ZMII_FER_MDI(3))
-
-#define ZMII_FER_SMII(idx)	(0x40000000 >> ((idx) * 4))
-#define ZMII_FER_RMII(idx)	(0x20000000 >> ((idx) * 4))
-#define ZMII_FER_MII(idx)	(0x10000000 >> ((idx) * 4))
-
-/* ZMIIx_SSR */
-#define ZMII_SSR_SCI(idx)	(0x40000000 >> ((idx) * 4))
-#define ZMII_SSR_FSS(idx)	(0x20000000 >> ((idx) * 4))
-#define ZMII_SSR_SP(idx)	(0x10000000 >> ((idx) * 4))
-
-/* ZMII only supports MII, RMII and SMII 
- * we also support autodetection for backward compatibility
- */
-static inline int zmii_valid_mode(int mode)
-{
-	return  mode == PHY_MODE_MII ||
-		mode == PHY_MODE_RMII ||
-		mode == PHY_MODE_SMII ||
-		mode == PHY_MODE_NA;
-}
-
-static inline const char *zmii_mode_name(int mode)
-{
-	switch (mode) {
-	case PHY_MODE_MII:
-		return "MII";
-	case PHY_MODE_RMII:
-		return "RMII";
-	case PHY_MODE_SMII:
-		return "SMII";
-	default:
-		BUG();
-	}
-}
-
-static inline u32 zmii_mode_mask(int mode, int input)
-{
-	switch (mode) {
-	case PHY_MODE_MII:
-		return ZMII_FER_MII(input);
-	case PHY_MODE_RMII:
-		return ZMII_FER_RMII(input);
-	case PHY_MODE_SMII:
-		return ZMII_FER_SMII(input);
-	default:
-		return 0;
-	}
-}
-
-static int __init zmii_init(struct ocp_device *ocpdev, int input, int *mode)
-{
-	struct ibm_ocp_zmii *dev = ocp_get_drvdata(ocpdev);
-	struct zmii_regs __iomem *p;
-
-	ZMII_DBG("%d: init(%d, %d)" NL, ocpdev->def->index, input, *mode);
-
-	if (!dev) {
-		dev = kzalloc(sizeof(struct ibm_ocp_zmii), GFP_KERNEL);
-		if (!dev) {
-			printk(KERN_ERR
-			       "zmii%d: couldn't allocate device structure!\n",
-			       ocpdev->def->index);
-			return -ENOMEM;
-		}
-		dev->mode = PHY_MODE_NA;
-
-		p = ioremap(ocpdev->def->paddr, sizeof(struct zmii_regs));
-		if (!p) {
-			printk(KERN_ERR
-			       "zmii%d: could not ioremap device registers!\n",
-			       ocpdev->def->index);
-			kfree(dev);
-			return -ENOMEM;
-		}
-		dev->base = p;
-		ocp_set_drvdata(ocpdev, dev);
-		
-		/* We may need FER value for autodetection later */
-		dev->fer_save = in_be32(&p->fer);
-
-		/* Disable all inputs by default */
-		out_be32(&p->fer, 0);
-	} else
-		p = dev->base;
-
-	if (!zmii_valid_mode(*mode)) {
-		/* Probably an EMAC connected to RGMII, 
-		 * but it still may need ZMII for MDIO 
-		 */
-		goto out;
-	}
-
-	/* Autodetect ZMII mode if not specified.
-	 * This is only for backward compatibility with the old driver.
-	 * Please, always specify PHY mode in your board port to avoid
-	 * any surprises.
-	 */
-	if (dev->mode == PHY_MODE_NA) {
-		if (*mode == PHY_MODE_NA) {
-			u32 r = dev->fer_save;
-
-			ZMII_DBG("%d: autodetecting mode, FER = 0x%08x" NL,
-				 ocpdev->def->index, r);
-			
-			if (r & (ZMII_FER_MII(0) | ZMII_FER_MII(1)))
-				dev->mode = PHY_MODE_MII;
-			else if (r & (ZMII_FER_RMII(0) | ZMII_FER_RMII(1)))
-				dev->mode = PHY_MODE_RMII;
-			else
-				dev->mode = PHY_MODE_SMII;
-		} else
-			dev->mode = *mode;
-
-		printk(KERN_NOTICE "zmii%d: bridge in %s mode\n",
-		       ocpdev->def->index, zmii_mode_name(dev->mode));
-	} else {
-		/* All inputs must use the same mode */
-		if (*mode != PHY_MODE_NA && *mode != dev->mode) {
-			printk(KERN_ERR
-			       "zmii%d: invalid mode %d specified for input %d\n",
-			       ocpdev->def->index, *mode, input);
-			return -EINVAL;
-		}
-	}
-
-	/* Report back correct PHY mode, 
-	 * it may be used during PHY initialization.
-	 */
-	*mode = dev->mode;
-
-	/* Enable this input */
-	out_be32(&p->fer, in_be32(&p->fer) | zmii_mode_mask(dev->mode, input));
-      out:
-	++dev->users;
-	return 0;
-}
-
-int __init zmii_attach(void *emac)
-{
-	struct ocp_enet_private *dev = emac;
-	struct ocp_func_emac_data *emacdata = dev->def->additions;
-
-	if (emacdata->zmii_idx >= 0) {
-		dev->zmii_input = emacdata->zmii_mux;
-		dev->zmii_dev =
-		    ocp_find_device(OCP_VENDOR_IBM, OCP_FUNC_ZMII,
-				    emacdata->zmii_idx);
-		if (!dev->zmii_dev) {
-			printk(KERN_ERR "emac%d: unknown zmii%d!\n",
-			       dev->def->index, emacdata->zmii_idx);
-			return -ENODEV;
-		}
-		if (zmii_init
-		    (dev->zmii_dev, dev->zmii_input, &emacdata->phy_mode)) {
-			printk(KERN_ERR
-			       "emac%d: zmii%d initialization failed!\n",
-			       dev->def->index, emacdata->zmii_idx);
-			return -ENODEV;
-		}
-	}
-	return 0;
-}
-
-void __zmii_enable_mdio(struct ocp_device *ocpdev, int input)
-{
-	struct ibm_ocp_zmii *dev = ocp_get_drvdata(ocpdev);
-	u32 fer = in_be32(&dev->base->fer) & ~ZMII_FER_MDI_ALL;
-
-	ZMII_DBG2("%d: mdio(%d)" NL, ocpdev->def->index, input);
-
-	out_be32(&dev->base->fer, fer | ZMII_FER_MDI(input));
-}
-
-void __zmii_set_speed(struct ocp_device *ocpdev, int input, int speed)
-{
-	struct ibm_ocp_zmii *dev = ocp_get_drvdata(ocpdev);
-	u32 ssr = in_be32(&dev->base->ssr);
-
-	ZMII_DBG("%d: speed(%d, %d)" NL, ocpdev->def->index, input, speed);
-
-	if (speed == SPEED_100)
-		ssr |= ZMII_SSR_SP(input);
-	else
-		ssr &= ~ZMII_SSR_SP(input);
-
-	out_be32(&dev->base->ssr, ssr);
-}
-
-void __zmii_fini(struct ocp_device *ocpdev, int input)
-{
-	struct ibm_ocp_zmii *dev = ocp_get_drvdata(ocpdev);
-	BUG_ON(!dev || dev->users == 0);
-
-	ZMII_DBG("%d: fini(%d)" NL, ocpdev->def->index, input);
-
-	/* Disable this input */
-	out_be32(&dev->base->fer,
-		 in_be32(&dev->base->fer) & ~zmii_mode_mask(dev->mode, input));
-
-	if (!--dev->users) {
-		/* Free everything if this is the last user */
-		ocp_set_drvdata(ocpdev, NULL);
-		iounmap(dev->base);
-		kfree(dev);
-	}
-}
-
-int __zmii_get_regs_len(struct ocp_device *ocpdev)
-{
-	return sizeof(struct emac_ethtool_regs_subhdr) +
-	    sizeof(struct zmii_regs);
-}
-
-void *zmii_dump_regs(struct ocp_device *ocpdev, void *buf)
-{
-	struct ibm_ocp_zmii *dev = ocp_get_drvdata(ocpdev);
-	struct emac_ethtool_regs_subhdr *hdr = buf;
-	struct zmii_regs *regs = (struct zmii_regs *)(hdr + 1);
-
-	hdr->version = 0;
-	hdr->index = ocpdev->def->index;
-	memcpy_fromio(regs, dev->base, sizeof(struct zmii_regs));
-	return regs + 1;
-}
diff --git a/drivers/net/ibm_emac/ibm_emac_zmii.h b/drivers/net/ibm_emac/ibm_emac_zmii.h
deleted file mode 100644
index fad6d8bf983a..000000000000
--- a/drivers/net/ibm_emac/ibm_emac_zmii.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * drivers/net/ibm_emac/ibm_emac_zmii.h
- *
- * Driver for PowerPC 4xx on-chip ethernet controller, ZMII bridge support.
- *
- * Copyright (c) 2004, 2005 Zultys Technologies.
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- *
- * Based on original work by
- *      Armin Kuster <akuster@mvista.com>
- * 	Copyright 2001 MontaVista Softare Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#ifndef _IBM_EMAC_ZMII_H_
-#define _IBM_EMAC_ZMII_H_
-
-#include <linux/init.h>
-#include <asm/ocp.h>
-
-/* ZMII bridge registers */
-struct zmii_regs {
-	u32 fer;		/* Function enable reg */
-	u32 ssr;		/* Speed select reg */
-	u32 smiirs;		/* SMII status reg */
-};
-
-/* ZMII device */
-struct ibm_ocp_zmii {
-	struct zmii_regs __iomem *base;
-	int mode;		/* subset of PHY_MODE_XXXX */
-	int users;		/* number of EMACs using this ZMII bridge */
-	u32 fer_save;		/* FER value left by firmware */
-};
-
-#ifdef CONFIG_IBM_EMAC_ZMII
-int zmii_attach(void *emac) __init;
-
-void __zmii_fini(struct ocp_device *ocpdev, int input);
-static inline void zmii_fini(struct ocp_device *ocpdev, int input)
-{
-	if (ocpdev)
-		__zmii_fini(ocpdev, input);
-}
-
-void __zmii_enable_mdio(struct ocp_device *ocpdev, int input);
-static inline void zmii_enable_mdio(struct ocp_device *ocpdev, int input)
-{
-	if (ocpdev)
-		__zmii_enable_mdio(ocpdev, input);
-}
-
-void __zmii_set_speed(struct ocp_device *ocpdev, int input, int speed);
-static inline void zmii_set_speed(struct ocp_device *ocpdev, int input,
-				  int speed)
-{
-	if (ocpdev)
-		__zmii_set_speed(ocpdev, input, speed);
-}
-
-int __zmii_get_regs_len(struct ocp_device *ocpdev);
-static inline int zmii_get_regs_len(struct ocp_device *ocpdev)
-{
-	return ocpdev ? __zmii_get_regs_len(ocpdev) : 0;
-}
-
-void *zmii_dump_regs(struct ocp_device *ocpdev, void *buf);
-
-#else
-# define zmii_attach(x)		0
-# define zmii_fini(x,y)		((void)0)
-# define zmii_enable_mdio(x,y)	((void)0)
-# define zmii_set_speed(x,y,z)	((void)0)
-# define zmii_get_regs_len(x)	0
-# define zmii_dump_regs(x,buf)	(buf)
-#endif				/* !CONFIG_IBM_EMAC_ZMII */
-
-#endif				/* _IBM_EMAC_ZMII_H_ */
diff --git a/drivers/net/ibm_newemac/Kconfig b/drivers/net/ibm_newemac/Kconfig
index 0d3e7380bad0..70a3272ee998 100644
--- a/drivers/net/ibm_newemac/Kconfig
+++ b/drivers/net/ibm_newemac/Kconfig
@@ -1,6 +1,7 @@
 config IBM_NEW_EMAC
 	tristate "IBM EMAC Ethernet support"
 	depends on PPC_DCR && PPC_MERGE
+	select CRC32
 	help
 	  This driver supports the IBM EMAC family of Ethernet controllers
 	  typically found on 4xx embedded PowerPC chips, but also on the
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index ae398f04c7b4..7b6b780dc8a6 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -967,8 +967,13 @@ static int __devinit igb_probe(struct pci_dev *pdev,
 			   NETIF_F_HW_VLAN_FILTER;
 
 	netdev->features |= NETIF_F_TSO;
-
 	netdev->features |= NETIF_F_TSO6;
+
+	netdev->vlan_features |= NETIF_F_TSO;
+	netdev->vlan_features |= NETIF_F_TSO6;
+	netdev->vlan_features |= NETIF_F_HW_CSUM;
+	netdev->vlan_features |= NETIF_F_SG;
+
 	if (pci_using_dac)
 		netdev->features |= NETIF_F_HIGHDMA;
 
diff --git a/drivers/net/irda/donauboe.c b/drivers/net/irda/donauboe.c
index 1257e1a7e819..34ad189fff67 100644
--- a/drivers/net/irda/donauboe.c
+++ b/drivers/net/irda/donauboe.c
@@ -49,10 +49,6 @@
 /* Look at toshoboe.h (currently in include/net/irda) for details of */
 /* Where to get documentation on the chip         */
 
-
-static char *rcsid =
-  "$Id: donauboe.c V2.18 ven jan 10 03:14:16 2003$";
-
 /* See below for a description of the logic in this driver */
 
 /* User servicable parts */
@@ -1677,7 +1673,7 @@ toshoboe_open (struct pci_dev *pci_dev, const struct pci_device_id *pdid)
 
   pci_set_drvdata(pci_dev,self);
 
-  printk (KERN_INFO DRIVER_NAME ": Using multiple tasks, version %s\n", rcsid);
+  printk (KERN_INFO DRIVER_NAME ": Using multiple tasks\n");
 
   return 0;
 
diff --git a/drivers/net/irda/irda-usb.c b/drivers/net/irda/irda-usb.c
index 6f50ed7b183f..18b471cd1447 100644
--- a/drivers/net/irda/irda-usb.c
+++ b/drivers/net/irda/irda-usb.c
@@ -1024,7 +1024,7 @@ static int irda_usb_is_receiving(struct irda_usb_cb *self)
  *   Upload firmware code to SigmaTel 421X IRDA-USB dongle
  */
 static int stir421x_fw_upload(struct irda_usb_cb *self,
-			     unsigned char *patch,
+			     const unsigned char *patch,
 			     const unsigned int patch_len)
 {
         int ret = -ENOMEM;
@@ -1073,11 +1073,11 @@ static int stir421x_fw_upload(struct irda_usb_cb *self,
   */
 static int stir421x_patch_device(struct irda_usb_cb *self)
 {
-        unsigned int i;
-        int ret;
-        char stir421x_fw_name[11];
-        const struct firmware *fw;
-        unsigned char *fw_version_ptr; /* pointer to version string */
+	unsigned int i;
+	int ret;
+	char stir421x_fw_name[11];
+	const struct firmware *fw;
+	const unsigned char *fw_version_ptr; /* pointer to version string */
 	unsigned long fw_version = 0;
 
         /*
diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c
index cfe0194fef71..78dc8e7837f0 100644
--- a/drivers/net/irda/smsc-ircc2.c
+++ b/drivers/net/irda/smsc-ircc2.c
@@ -1,5 +1,4 @@
 /*********************************************************************
- * $Id: smsc-ircc2.c,v 1.19.2.5 2002/10/27 11:34:26 dip Exp $
  *
  * Description:   Driver for the SMC Infrared Communications Controller
  * Status:        Experimental.
diff --git a/drivers/net/irda/smsc-ircc2.h b/drivers/net/irda/smsc-ircc2.h
index 0c36286d87f7..317b7fd69bb3 100644
--- a/drivers/net/irda/smsc-ircc2.h
+++ b/drivers/net/irda/smsc-ircc2.h
@@ -1,5 +1,4 @@
 /*********************************************************************
- * $Id: smsc-ircc2.h,v 1.12.2.1 2002/10/27 10:52:37 dip Exp $
  *
  * Description:   Definitions for the SMC IrCC chipset
  * Status:        Experimental.
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 7b859220c255..0d37c9025be4 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -3518,8 +3518,13 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
 			   NETIF_F_HW_VLAN_FILTER;
 
 	netdev->features |= NETIF_F_TSO;
-
 	netdev->features |= NETIF_F_TSO6;
+
+	netdev->vlan_features |= NETIF_F_TSO;
+	netdev->vlan_features |= NETIF_F_TSO6;
+	netdev->vlan_features |= NETIF_F_HW_CSUM;
+	netdev->vlan_features |= NETIF_F_SG;
+
 	if (pci_using_dac)
 		netdev->features |= NETIF_F_HIGHDMA;
 
diff --git a/drivers/net/ixp2000/ixpdev.c b/drivers/net/ixp2000/ixpdev.c
index 484cb2ba717f..7111c65f0b30 100644
--- a/drivers/net/ixp2000/ixpdev.c
+++ b/drivers/net/ixp2000/ixpdev.c
@@ -108,14 +108,14 @@ static int ixpdev_rx(struct net_device *dev, int processed, int budget)
 		if (unlikely(!netif_running(nds[desc->channel])))
 			goto err;
 
-		skb = dev_alloc_skb(desc->pkt_length + 2);
+		skb = netdev_alloc_skb(dev, desc->pkt_length + 2);
 		if (likely(skb != NULL)) {
 			skb_reserve(skb, 2);
 			skb_copy_to_linear_data(skb, buf, desc->pkt_length);
 			skb_put(skb, desc->pkt_length);
 			skb->protocol = eth_type_trans(skb, nds[desc->channel]);
 
-			skb->dev->last_rx = jiffies;
+			dev->last_rx = jiffies;
 
 			netif_receive_skb(skb);
 		}
diff --git a/drivers/net/lib8390.c b/drivers/net/lib8390.c
index 0c5447dac03b..00d59ab2f8ac 100644
--- a/drivers/net/lib8390.c
+++ b/drivers/net/lib8390.c
@@ -150,19 +150,19 @@ static void __NS8390_init(struct net_device *dev, int startp);
  *	card means that approach caused horrible problems like losing serial data
  *	at 38400 baud on some chips. Remember many 8390 nics on PCI were ISA
  *	chips with FPGA front ends.
- *	
+ *
  *	Ok the logic behind the 8390 is very simple:
- *	
+ *
  *	Things to know
  *		- IRQ delivery is asynchronous to the PCI bus
  *		- Blocking the local CPU IRQ via spin locks was too slow
  *		- The chip has register windows needing locking work
- *	
+ *
  *	So the path was once (I say once as people appear to have changed it
  *	in the mean time and it now looks rather bogus if the changes to use
  *	disable_irq_nosync_irqsave are disabling the local IRQ)
- *	
- *	
+ *
+ *
  *		Take the page lock
  *		Mask the IRQ on chip
  *		Disable the IRQ (but not mask locally- someone seems to have
@@ -170,22 +170,22 @@ static void __NS8390_init(struct net_device *dev, int startp);
  *			[This must be _nosync as the page lock may otherwise
  *				deadlock us]
  *		Drop the page lock and turn IRQs back on
- *		
+ *
  *		At this point an existing IRQ may still be running but we can't
  *		get a new one
- *	
+ *
  *		Take the lock (so we know the IRQ has terminated) but don't mask
  *	the IRQs on the processor
  *		Set irqlock [for debug]
- *	
+ *
  *		Transmit (slow as ****)
- *	
+ *
  *		re-enable the IRQ
- *	
- *	
+ *
+ *
  *	We have to use disable_irq because otherwise you will get delayed
  *	interrupts on the APIC bus deadlocking the transmit path.
- *	
+ *
  *	Quite hairy but the chip simply wasn't designed for SMP and you can't
  *	even ACK an interrupt without risking corrupting other parallel
  *	activities on the chip." [lkml, 25 Jul 2007]
@@ -265,7 +265,7 @@ static void ei_tx_timeout(struct net_device *dev)
 	int txsr, isr, tickssofar = jiffies - dev->trans_start;
 	unsigned long flags;
 
-	ei_local->stat.tx_errors++;
+	dev->stats.tx_errors++;
 
 	spin_lock_irqsave(&ei_local->page_lock, flags);
 	txsr = ei_inb(e8390_base+EN0_TSR);
@@ -276,7 +276,7 @@ static void ei_tx_timeout(struct net_device *dev)
 		dev->name, (txsr & ENTSR_ABT) ? "excess collisions." :
 		(isr) ? "lost interrupt?" : "cable problem?", txsr, isr, tickssofar);
 
-	if (!isr && !ei_local->stat.tx_packets)
+	if (!isr && !dev->stats.tx_packets)
 	{
 		/* The 8390 probably hasn't gotten on the cable yet. */
 		ei_local->interface_num ^= 1;   /* Try a different xcvr.  */
@@ -374,7 +374,7 @@ static int ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		ei_outb_p(ENISR_ALL, e8390_base + EN0_IMR);
 		spin_unlock(&ei_local->page_lock);
 		enable_irq_lockdep_irqrestore(dev->irq, &flags);
-		ei_local->stat.tx_errors++;
+		dev->stats.tx_errors++;
 		return 1;
 	}
 
@@ -417,7 +417,7 @@ static int ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	enable_irq_lockdep_irqrestore(dev->irq, &flags);
 
 	dev_kfree_skb (skb);
-	ei_local->stat.tx_bytes += send_length;
+	dev->stats.tx_bytes += send_length;
 
 	return 0;
 }
@@ -493,9 +493,9 @@ static irqreturn_t __ei_interrupt(int irq, void *dev_id)
 
 		if (interrupts & ENISR_COUNTERS)
 		{
-			ei_local->stat.rx_frame_errors += ei_inb_p(e8390_base + EN0_COUNTER0);
-			ei_local->stat.rx_crc_errors   += ei_inb_p(e8390_base + EN0_COUNTER1);
-			ei_local->stat.rx_missed_errors+= ei_inb_p(e8390_base + EN0_COUNTER2);
+			dev->stats.rx_frame_errors += ei_inb_p(e8390_base + EN0_COUNTER0);
+			dev->stats.rx_crc_errors   += ei_inb_p(e8390_base + EN0_COUNTER1);
+			dev->stats.rx_missed_errors+= ei_inb_p(e8390_base + EN0_COUNTER2);
 			ei_outb_p(ENISR_COUNTERS, e8390_base + EN0_ISR); /* Ack intr. */
 		}
 
@@ -553,7 +553,8 @@ static void __ei_poll(struct net_device *dev)
 static void ei_tx_err(struct net_device *dev)
 {
 	unsigned long e8390_base = dev->base_addr;
-	struct ei_device *ei_local = (struct ei_device *) netdev_priv(dev);
+	/* ei_local is used on some platforms via the EI_SHIFT macro */
+	struct ei_device *ei_local __maybe_unused = netdev_priv(dev);
 	unsigned char txsr = ei_inb_p(e8390_base+EN0_TSR);
 	unsigned char tx_was_aborted = txsr & (ENTSR_ABT+ENTSR_FU);
 
@@ -578,10 +579,10 @@ static void ei_tx_err(struct net_device *dev)
 		ei_tx_intr(dev);
 	else
 	{
-		ei_local->stat.tx_errors++;
-		if (txsr & ENTSR_CRS) ei_local->stat.tx_carrier_errors++;
-		if (txsr & ENTSR_CDH) ei_local->stat.tx_heartbeat_errors++;
-		if (txsr & ENTSR_OWC) ei_local->stat.tx_window_errors++;
+		dev->stats.tx_errors++;
+		if (txsr & ENTSR_CRS) dev->stats.tx_carrier_errors++;
+		if (txsr & ENTSR_CDH) dev->stats.tx_heartbeat_errors++;
+		if (txsr & ENTSR_OWC) dev->stats.tx_window_errors++;
 	}
 }
 
@@ -645,25 +646,25 @@ static void ei_tx_intr(struct net_device *dev)
 
 	/* Minimize Tx latency: update the statistics after we restart TXing. */
 	if (status & ENTSR_COL)
-		ei_local->stat.collisions++;
+		dev->stats.collisions++;
 	if (status & ENTSR_PTX)
-		ei_local->stat.tx_packets++;
+		dev->stats.tx_packets++;
 	else
 	{
-		ei_local->stat.tx_errors++;
+		dev->stats.tx_errors++;
 		if (status & ENTSR_ABT)
 		{
-			ei_local->stat.tx_aborted_errors++;
-			ei_local->stat.collisions += 16;
+			dev->stats.tx_aborted_errors++;
+			dev->stats.collisions += 16;
 		}
 		if (status & ENTSR_CRS)
-			ei_local->stat.tx_carrier_errors++;
+			dev->stats.tx_carrier_errors++;
 		if (status & ENTSR_FU)
-			ei_local->stat.tx_fifo_errors++;
+			dev->stats.tx_fifo_errors++;
 		if (status & ENTSR_CDH)
-			ei_local->stat.tx_heartbeat_errors++;
+			dev->stats.tx_heartbeat_errors++;
 		if (status & ENTSR_OWC)
-			ei_local->stat.tx_window_errors++;
+			dev->stats.tx_window_errors++;
 	}
 	netif_wake_queue(dev);
 }
@@ -730,7 +731,7 @@ static void ei_receive(struct net_device *dev)
 			&& rx_frame.next != next_frame + 1 - num_rx_pages) {
 			ei_local->current_page = rxing_page;
 			ei_outb(ei_local->current_page-1, e8390_base+EN0_BOUNDARY);
-			ei_local->stat.rx_errors++;
+			dev->stats.rx_errors++;
 			continue;
 		}
 
@@ -740,8 +741,8 @@ static void ei_receive(struct net_device *dev)
 				printk(KERN_DEBUG "%s: bogus packet size: %d, status=%#2x nxpg=%#2x.\n",
 					   dev->name, rx_frame.count, rx_frame.status,
 					   rx_frame.next);
-			ei_local->stat.rx_errors++;
-			ei_local->stat.rx_length_errors++;
+			dev->stats.rx_errors++;
+			dev->stats.rx_length_errors++;
 		}
 		 else if ((pkt_stat & 0x0F) == ENRSR_RXOK)
 		{
@@ -753,7 +754,7 @@ static void ei_receive(struct net_device *dev)
 				if (ei_debug > 1)
 					printk(KERN_DEBUG "%s: Couldn't allocate a sk_buff of size %d.\n",
 						   dev->name, pkt_len);
-				ei_local->stat.rx_dropped++;
+				dev->stats.rx_dropped++;
 				break;
 			}
 			else
@@ -764,10 +765,10 @@ static void ei_receive(struct net_device *dev)
 				skb->protocol=eth_type_trans(skb,dev);
 				netif_rx(skb);
 				dev->last_rx = jiffies;
-				ei_local->stat.rx_packets++;
-				ei_local->stat.rx_bytes += pkt_len;
+				dev->stats.rx_packets++;
+				dev->stats.rx_bytes += pkt_len;
 				if (pkt_stat & ENRSR_PHY)
-					ei_local->stat.multicast++;
+					dev->stats.multicast++;
 			}
 		}
 		else
@@ -776,10 +777,10 @@ static void ei_receive(struct net_device *dev)
 				printk(KERN_DEBUG "%s: bogus packet: status=%#2x nxpg=%#2x size=%d\n",
 					   dev->name, rx_frame.status, rx_frame.next,
 					   rx_frame.count);
-			ei_local->stat.rx_errors++;
+			dev->stats.rx_errors++;
 			/* NB: The NIC counts CRC, frame and missed errors. */
 			if (pkt_stat & ENRSR_FO)
-				ei_local->stat.rx_fifo_errors++;
+				dev->stats.rx_fifo_errors++;
 		}
 		next_frame = rx_frame.next;
 
@@ -816,7 +817,8 @@ static void ei_rx_overrun(struct net_device *dev)
 {
 	unsigned long e8390_base = dev->base_addr;
 	unsigned char was_txing, must_resend = 0;
-	struct ei_device *ei_local = (struct ei_device *) netdev_priv(dev);
+	/* ei_local is used on some platforms via the EI_SHIFT macro */
+	struct ei_device *ei_local __maybe_unused = netdev_priv(dev);
 
 	/*
 	 * Record whether a Tx was in progress and then issue the
@@ -827,7 +829,7 @@ static void ei_rx_overrun(struct net_device *dev)
 
 	if (ei_debug > 1)
 		printk(KERN_DEBUG "%s: Receiver overrun.\n", dev->name);
-	ei_local->stat.rx_over_errors++;
+	dev->stats.rx_over_errors++;
 
 	/*
 	 * Wait a full Tx time (1.2ms) + some guard time, NS says 1.6ms total.
@@ -889,16 +891,16 @@ static struct net_device_stats *get_stats(struct net_device *dev)
 
 	/* If the card is stopped, just return the present stats. */
 	if (!netif_running(dev))
-		return &ei_local->stat;
+		return &dev->stats;
 
 	spin_lock_irqsave(&ei_local->page_lock,flags);
 	/* Read the counter registers, assuming we are in page 0. */
-	ei_local->stat.rx_frame_errors += ei_inb_p(ioaddr + EN0_COUNTER0);
-	ei_local->stat.rx_crc_errors   += ei_inb_p(ioaddr + EN0_COUNTER1);
-	ei_local->stat.rx_missed_errors+= ei_inb_p(ioaddr + EN0_COUNTER2);
+	dev->stats.rx_frame_errors += ei_inb_p(ioaddr + EN0_COUNTER0);
+	dev->stats.rx_crc_errors   += ei_inb_p(ioaddr + EN0_COUNTER1);
+	dev->stats.rx_missed_errors+= ei_inb_p(ioaddr + EN0_COUNTER2);
 	spin_unlock_irqrestore(&ei_local->page_lock, flags);
 
-	return &ei_local->stat;
+	return &dev->stats;
 }
 
 /*
diff --git a/drivers/net/mac8390.c b/drivers/net/mac8390.c
index 9e700749bb31..98e3eb2697c9 100644
--- a/drivers/net/mac8390.c
+++ b/drivers/net/mac8390.c
@@ -117,8 +117,6 @@ enum mac8390_access {
 	ACCESS_16,
 };
 
-extern enum mac8390_type mac8390_ident(struct nubus_dev * dev);
-extern int mac8390_memsize(unsigned long membase);
 extern int mac8390_memtest(struct net_device * dev);
 static int mac8390_initdev(struct net_device * dev, struct nubus_dev * ndev,
 			   enum mac8390_type type);
@@ -163,7 +161,7 @@ static void slow_sane_block_output(struct net_device *dev, int count,
 static void word_memcpy_tocard(void *tp, const void *fp, int count);
 static void word_memcpy_fromcard(void *tp, const void *fp, int count);
 
-enum mac8390_type __init mac8390_ident(struct nubus_dev * dev)
+static enum mac8390_type __init mac8390_ident(struct nubus_dev *dev)
 {
 	switch (dev->dr_sw) {
 		case NUBUS_DRSW_3COM:
@@ -234,7 +232,7 @@ enum mac8390_type __init mac8390_ident(struct nubus_dev * dev)
 	return MAC8390_NONE;
 }
 
-enum mac8390_access __init mac8390_testio(volatile unsigned long membase)
+static enum mac8390_access __init mac8390_testio(volatile unsigned long membase)
 {
 	unsigned long outdata = 0xA5A0B5B0;
 	unsigned long indata =  0x00000000;
@@ -252,7 +250,7 @@ enum mac8390_access __init mac8390_testio(volatile unsigned long membase)
 	return ACCESS_UNKNOWN;
 }
 
-int __init mac8390_memsize(unsigned long membase)
+static int __init mac8390_memsize(unsigned long membase)
 {
 	unsigned long flags;
 	int i, j;
diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index 92dccd43bdca..e34630252cef 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -80,8 +80,12 @@ static void __init macb_get_hwaddr(struct macb *bp)
 	addr[4] = top & 0xff;
 	addr[5] = (top >> 8) & 0xff;
 
-	if (is_valid_ether_addr(addr))
+	if (is_valid_ether_addr(addr)) {
 		memcpy(bp->dev->dev_addr, addr, sizeof(addr));
+	} else {
+		dev_info(&bp->pdev->dev, "invalid hw address, using random\n");
+		random_ether_addr(bp->dev->dev_addr);
+	}
 }
 
 static int macb_mdio_read(struct mii_bus *bus, int mii_id, int regnum)
diff --git a/drivers/net/macsonic.c b/drivers/net/macsonic.c
index b267161418ea..e64c2086d33c 100644
--- a/drivers/net/macsonic.c
+++ b/drivers/net/macsonic.c
@@ -83,9 +83,6 @@ static unsigned int sonic_debug = 1;
 
 static int sonic_version_printed;
 
-extern int mac_onboard_sonic_probe(struct net_device* dev);
-extern int mac_nubus_sonic_probe(struct net_device* dev);
-
 /* For onboard SONIC */
 #define ONBOARD_SONIC_REGISTERS	0x50F0A000
 #define ONBOARD_SONIC_PROM_BASE	0x50f08000
@@ -170,7 +167,7 @@ static int macsonic_close(struct net_device* dev)
 	return err;
 }
 
-int __init macsonic_init(struct net_device* dev)
+static int __init macsonic_init(struct net_device *dev)
 {
 	struct sonic_local* lp = netdev_priv(dev);
 
@@ -218,7 +215,7 @@ int __init macsonic_init(struct net_device* dev)
 	return 0;
 }
 
-int __init mac_onboard_sonic_ethernet_addr(struct net_device* dev)
+static int __init mac_onboard_sonic_ethernet_addr(struct net_device *dev)
 {
 	struct sonic_local *lp = netdev_priv(dev);
 	const int prom_addr = ONBOARD_SONIC_PROM_BASE;
@@ -284,7 +281,7 @@ int __init mac_onboard_sonic_ethernet_addr(struct net_device* dev)
 	} else return 0;
 }
 
-int __init mac_onboard_sonic_probe(struct net_device* dev)
+static int __init mac_onboard_sonic_probe(struct net_device *dev)
 {
 	/* Bwahahaha */
 	static int once_is_more_than_enough;
@@ -405,9 +402,9 @@ int __init mac_onboard_sonic_probe(struct net_device* dev)
 	return macsonic_init(dev);
 }
 
-int __init mac_nubus_sonic_ethernet_addr(struct net_device* dev,
-					 unsigned long prom_addr,
-					 int id)
+static int __init mac_nubus_sonic_ethernet_addr(struct net_device *dev,
+						unsigned long prom_addr,
+						int id)
 {
 	int i;
 	for(i = 0; i < 6; i++)
@@ -420,7 +417,7 @@ int __init mac_nubus_sonic_ethernet_addr(struct net_device* dev,
 	return 0;
 }
 
-int __init macsonic_ident(struct nubus_dev* ndev)
+static int __init macsonic_ident(struct nubus_dev *ndev)
 {
 	if (ndev->dr_hw == NUBUS_DRHW_ASANTE_LC &&
 	    ndev->dr_sw == NUBUS_DRSW_SONIC_LC)
@@ -445,7 +442,7 @@ int __init macsonic_ident(struct nubus_dev* ndev)
 	return -1;
 }
 
-int __init mac_nubus_sonic_probe(struct net_device* dev)
+static int __init mac_nubus_sonic_probe(struct net_device *dev)
 {
 	static int slots;
 	struct nubus_dev* ndev = NULL;
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index c36a03ae9bfb..860d75d81f82 100644
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -20,7 +20,7 @@
 #include <linux/errno.h>
 #include <linux/slab.h>
 #include <linux/string.h>
-#include <linux/list.h>
+#include <linux/rculist.h>
 #include <linux/notifier.h>
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index b7915cdcc6a5..83a877f3a553 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -34,406 +34,145 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  */
+
 #include <linux/init.h>
 #include <linux/dma-mapping.h>
 #include <linux/in.h>
-#include <linux/ip.h>
 #include <linux/tcp.h>
 #include <linux/udp.h>
 #include <linux/etherdevice.h>
-
-#include <linux/bitops.h>
 #include <linux/delay.h>
 #include <linux/ethtool.h>
 #include <linux/platform_device.h>
-
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/spinlock.h>
 #include <linux/workqueue.h>
 #include <linux/mii.h>
-
 #include <linux/mv643xx_eth.h>
-
 #include <asm/io.h>
 #include <asm/types.h>
-#include <asm/pgtable.h>
 #include <asm/system.h>
-#include <asm/delay.h>
-#include <asm/dma-mapping.h>
 
-#define MV643XX_CHECKSUM_OFFLOAD_TX
-#define MV643XX_NAPI
-#define MV643XX_TX_FAST_REFILL
-#undef	MV643XX_COAL
+static char mv643xx_eth_driver_name[] = "mv643xx_eth";
+static char mv643xx_eth_driver_version[] = "1.1";
 
-#define MV643XX_TX_COAL 100
-#ifdef MV643XX_COAL
-#define MV643XX_RX_COAL 100
-#endif
+#define MV643XX_ETH_CHECKSUM_OFFLOAD_TX
+#define MV643XX_ETH_NAPI
+#define MV643XX_ETH_TX_FAST_REFILL
 
-#ifdef MV643XX_CHECKSUM_OFFLOAD_TX
+#ifdef MV643XX_ETH_CHECKSUM_OFFLOAD_TX
 #define MAX_DESCS_PER_SKB	(MAX_SKB_FRAGS + 1)
 #else
 #define MAX_DESCS_PER_SKB	1
 #endif
 
-#define ETH_VLAN_HLEN		4
-#define ETH_FCS_LEN		4
-#define ETH_HW_IP_ALIGN		2		/* hw aligns IP header */
-#define ETH_WRAPPER_LEN		(ETH_HW_IP_ALIGN + ETH_HLEN + \
-					ETH_VLAN_HLEN + ETH_FCS_LEN)
-#define ETH_RX_SKB_SIZE		(dev->mtu + ETH_WRAPPER_LEN + \
-					dma_get_cache_alignment())
-
 /*
  * Registers shared between all ports.
  */
-#define PHY_ADDR_REG				0x0000
-#define SMI_REG					0x0004
-#define WINDOW_BASE(i)				(0x0200 + ((i) << 3))
-#define WINDOW_SIZE(i)				(0x0204 + ((i) << 3))
-#define WINDOW_REMAP_HIGH(i)			(0x0280 + ((i) << 2))
-#define WINDOW_BAR_ENABLE			0x0290
-#define WINDOW_PROTECT(i)			(0x0294 + ((i) << 4))
+#define PHY_ADDR			0x0000
+#define SMI_REG				0x0004
+#define WINDOW_BASE(w)			(0x0200 + ((w) << 3))
+#define WINDOW_SIZE(w)			(0x0204 + ((w) << 3))
+#define WINDOW_REMAP_HIGH(w)		(0x0280 + ((w) << 2))
+#define WINDOW_BAR_ENABLE		0x0290
+#define WINDOW_PROTECT(w)		(0x0294 + ((w) << 4))
 
 /*
  * Per-port registers.
  */
-#define PORT_CONFIG_REG(p)				(0x0400 + ((p) << 10))
-#define PORT_CONFIG_EXTEND_REG(p)			(0x0404 + ((p) << 10))
-#define MAC_ADDR_LOW(p)					(0x0414 + ((p) << 10))
-#define MAC_ADDR_HIGH(p)				(0x0418 + ((p) << 10))
-#define SDMA_CONFIG_REG(p)				(0x041c + ((p) << 10))
-#define PORT_SERIAL_CONTROL_REG(p)			(0x043c + ((p) << 10))
-#define PORT_STATUS_REG(p)				(0x0444 + ((p) << 10))
-#define TRANSMIT_QUEUE_COMMAND_REG(p)			(0x0448 + ((p) << 10))
-#define MAXIMUM_TRANSMIT_UNIT(p)			(0x0458 + ((p) << 10))
-#define INTERRUPT_CAUSE_REG(p)				(0x0460 + ((p) << 10))
-#define INTERRUPT_CAUSE_EXTEND_REG(p)			(0x0464 + ((p) << 10))
-#define INTERRUPT_MASK_REG(p)				(0x0468 + ((p) << 10))
-#define INTERRUPT_EXTEND_MASK_REG(p)			(0x046c + ((p) << 10))
-#define TX_FIFO_URGENT_THRESHOLD_REG(p)			(0x0474 + ((p) << 10))
-#define RX_CURRENT_QUEUE_DESC_PTR_0(p)			(0x060c + ((p) << 10))
-#define RECEIVE_QUEUE_COMMAND_REG(p)			(0x0680 + ((p) << 10))
-#define TX_CURRENT_QUEUE_DESC_PTR_0(p)			(0x06c0 + ((p) << 10))
-#define MIB_COUNTERS_BASE(p)				(0x1000 + ((p) << 7))
-#define DA_FILTER_SPECIAL_MULTICAST_TABLE_BASE(p)	(0x1400 + ((p) << 10))
-#define DA_FILTER_OTHER_MULTICAST_TABLE_BASE(p)		(0x1500 + ((p) << 10))
-#define DA_FILTER_UNICAST_TABLE_BASE(p)			(0x1600 + ((p) << 10))
-
-/* These macros describe Ethernet Port configuration reg (Px_cR) bits */
-#define UNICAST_NORMAL_MODE		(0 << 0)
-#define UNICAST_PROMISCUOUS_MODE	(1 << 0)
-#define DEFAULT_RX_QUEUE(queue)		((queue) << 1)
-#define DEFAULT_RX_ARP_QUEUE(queue)	((queue) << 4)
-#define RECEIVE_BC_IF_NOT_IP_OR_ARP	(0 << 7)
-#define REJECT_BC_IF_NOT_IP_OR_ARP	(1 << 7)
-#define RECEIVE_BC_IF_IP		(0 << 8)
-#define REJECT_BC_IF_IP			(1 << 8)
-#define RECEIVE_BC_IF_ARP		(0 << 9)
-#define REJECT_BC_IF_ARP		(1 << 9)
-#define TX_AM_NO_UPDATE_ERROR_SUMMARY	(1 << 12)
-#define CAPTURE_TCP_FRAMES_DIS		(0 << 14)
-#define CAPTURE_TCP_FRAMES_EN		(1 << 14)
-#define CAPTURE_UDP_FRAMES_DIS		(0 << 15)
-#define CAPTURE_UDP_FRAMES_EN		(1 << 15)
-#define DEFAULT_RX_TCP_QUEUE(queue)	((queue) << 16)
-#define DEFAULT_RX_UDP_QUEUE(queue)	((queue) << 19)
-#define DEFAULT_RX_BPDU_QUEUE(queue)	((queue) << 22)
-
-#define PORT_CONFIG_DEFAULT_VALUE			\
-		UNICAST_NORMAL_MODE		|	\
-		DEFAULT_RX_QUEUE(0)		|	\
-		DEFAULT_RX_ARP_QUEUE(0)		|	\
-		RECEIVE_BC_IF_NOT_IP_OR_ARP	|	\
-		RECEIVE_BC_IF_IP		|	\
-		RECEIVE_BC_IF_ARP		|	\
-		CAPTURE_TCP_FRAMES_DIS		|	\
-		CAPTURE_UDP_FRAMES_DIS		|	\
-		DEFAULT_RX_TCP_QUEUE(0)		|	\
-		DEFAULT_RX_UDP_QUEUE(0)		|	\
-		DEFAULT_RX_BPDU_QUEUE(0)
-
-/* These macros describe Ethernet Port configuration extend reg (Px_cXR) bits*/
-#define CLASSIFY_EN				(1 << 0)
-#define SPAN_BPDU_PACKETS_AS_NORMAL		(0 << 1)
-#define SPAN_BPDU_PACKETS_TO_RX_QUEUE_7		(1 << 1)
-#define PARTITION_DISABLE			(0 << 2)
-#define PARTITION_ENABLE			(1 << 2)
-
-#define PORT_CONFIG_EXTEND_DEFAULT_VALUE		\
-		SPAN_BPDU_PACKETS_AS_NORMAL	|	\
-		PARTITION_DISABLE
-
-/* These macros describe Ethernet Port Sdma configuration reg (SDCR) bits */
-#define RIFB				(1 << 0)
-#define RX_BURST_SIZE_1_64BIT		(0 << 1)
-#define RX_BURST_SIZE_2_64BIT		(1 << 1)
+#define PORT_CONFIG(p)			(0x0400 + ((p) << 10))
+#define  UNICAST_PROMISCUOUS_MODE	0x00000001
+#define PORT_CONFIG_EXT(p)		(0x0404 + ((p) << 10))
+#define MAC_ADDR_LOW(p)			(0x0414 + ((p) << 10))
+#define MAC_ADDR_HIGH(p)		(0x0418 + ((p) << 10))
+#define SDMA_CONFIG(p)			(0x041c + ((p) << 10))
+#define PORT_SERIAL_CONTROL(p)		(0x043c + ((p) << 10))
+#define PORT_STATUS(p)			(0x0444 + ((p) << 10))
+#define  TX_FIFO_EMPTY			0x00000400
+#define TXQ_COMMAND(p)			(0x0448 + ((p) << 10))
+#define TXQ_FIX_PRIO_CONF(p)		(0x044c + ((p) << 10))
+#define TX_BW_RATE(p)			(0x0450 + ((p) << 10))
+#define TX_BW_MTU(p)			(0x0458 + ((p) << 10))
+#define TX_BW_BURST(p)			(0x045c + ((p) << 10))
+#define INT_CAUSE(p)			(0x0460 + ((p) << 10))
+#define  INT_TX_END			0x07f80000
+#define  INT_RX				0x0007fbfc
+#define  INT_EXT			0x00000002
+#define INT_CAUSE_EXT(p)		(0x0464 + ((p) << 10))
+#define  INT_EXT_LINK			0x00100000
+#define  INT_EXT_PHY			0x00010000
+#define  INT_EXT_TX_ERROR_0		0x00000100
+#define  INT_EXT_TX_0			0x00000001
+#define  INT_EXT_TX			0x0000ffff
+#define INT_MASK(p)			(0x0468 + ((p) << 10))
+#define INT_MASK_EXT(p)			(0x046c + ((p) << 10))
+#define TX_FIFO_URGENT_THRESHOLD(p)	(0x0474 + ((p) << 10))
+#define TXQ_FIX_PRIO_CONF_MOVED(p)	(0x04dc + ((p) << 10))
+#define TX_BW_RATE_MOVED(p)		(0x04e0 + ((p) << 10))
+#define TX_BW_MTU_MOVED(p)		(0x04e8 + ((p) << 10))
+#define TX_BW_BURST_MOVED(p)		(0x04ec + ((p) << 10))
+#define RXQ_CURRENT_DESC_PTR(p, q)	(0x060c + ((p) << 10) + ((q) << 4))
+#define RXQ_COMMAND(p)			(0x0680 + ((p) << 10))
+#define TXQ_CURRENT_DESC_PTR(p, q)	(0x06c0 + ((p) << 10) + ((q) << 2))
+#define TXQ_BW_TOKENS(p, q)		(0x0700 + ((p) << 10) + ((q) << 4))
+#define TXQ_BW_CONF(p, q)		(0x0704 + ((p) << 10) + ((q) << 4))
+#define TXQ_BW_WRR_CONF(p, q)		(0x0708 + ((p) << 10) + ((q) << 4))
+#define MIB_COUNTERS(p)			(0x1000 + ((p) << 7))
+#define SPECIAL_MCAST_TABLE(p)		(0x1400 + ((p) << 10))
+#define OTHER_MCAST_TABLE(p)		(0x1500 + ((p) << 10))
+#define UNICAST_TABLE(p)		(0x1600 + ((p) << 10))
+
+
+/*
+ * SDMA configuration register.
+ */
 #define RX_BURST_SIZE_4_64BIT		(2 << 1)
-#define RX_BURST_SIZE_8_64BIT		(3 << 1)
-#define RX_BURST_SIZE_16_64BIT		(4 << 1)
 #define BLM_RX_NO_SWAP			(1 << 4)
-#define BLM_RX_BYTE_SWAP		(0 << 4)
 #define BLM_TX_NO_SWAP			(1 << 5)
-#define BLM_TX_BYTE_SWAP		(0 << 5)
-#define DESCRIPTORS_BYTE_SWAP		(1 << 6)
-#define DESCRIPTORS_NO_SWAP		(0 << 6)
-#define IPG_INT_RX(value)		(((value) & 0x3fff) << 8)
-#define TX_BURST_SIZE_1_64BIT		(0 << 22)
-#define TX_BURST_SIZE_2_64BIT		(1 << 22)
 #define TX_BURST_SIZE_4_64BIT		(2 << 22)
-#define TX_BURST_SIZE_8_64BIT		(3 << 22)
-#define TX_BURST_SIZE_16_64BIT		(4 << 22)
 
 #if defined(__BIG_ENDIAN)
 #define PORT_SDMA_CONFIG_DEFAULT_VALUE		\
 		RX_BURST_SIZE_4_64BIT	|	\
-		IPG_INT_RX(0)		|	\
 		TX_BURST_SIZE_4_64BIT
 #elif defined(__LITTLE_ENDIAN)
 #define PORT_SDMA_CONFIG_DEFAULT_VALUE		\
 		RX_BURST_SIZE_4_64BIT	|	\
 		BLM_RX_NO_SWAP		|	\
 		BLM_TX_NO_SWAP		|	\
-		IPG_INT_RX(0)		|	\
 		TX_BURST_SIZE_4_64BIT
 #else
 #error One of __BIG_ENDIAN or __LITTLE_ENDIAN must be defined
 #endif
 
-/* These macros describe Ethernet Port serial control reg (PSCR) bits */
-#define SERIAL_PORT_DISABLE			(0 << 0)
-#define SERIAL_PORT_ENABLE			(1 << 0)
-#define DO_NOT_FORCE_LINK_PASS			(0 << 1)
-#define FORCE_LINK_PASS				(1 << 1)
-#define ENABLE_AUTO_NEG_FOR_DUPLX		(0 << 2)
-#define DISABLE_AUTO_NEG_FOR_DUPLX		(1 << 2)
-#define ENABLE_AUTO_NEG_FOR_FLOW_CTRL		(0 << 3)
-#define DISABLE_AUTO_NEG_FOR_FLOW_CTRL		(1 << 3)
-#define ADV_NO_FLOW_CTRL			(0 << 4)
-#define ADV_SYMMETRIC_FLOW_CTRL			(1 << 4)
-#define FORCE_FC_MODE_NO_PAUSE_DIS_TX		(0 << 5)
-#define FORCE_FC_MODE_TX_PAUSE_DIS		(1 << 5)
-#define FORCE_BP_MODE_NO_JAM			(0 << 7)
-#define FORCE_BP_MODE_JAM_TX			(1 << 7)
-#define FORCE_BP_MODE_JAM_TX_ON_RX_ERR		(2 << 7)
-#define SERIAL_PORT_CONTROL_RESERVED		(1 << 9)
-#define FORCE_LINK_FAIL				(0 << 10)
-#define DO_NOT_FORCE_LINK_FAIL			(1 << 10)
-#define RETRANSMIT_16_ATTEMPTS			(0 << 11)
-#define RETRANSMIT_FOREVER			(1 << 11)
-#define ENABLE_AUTO_NEG_SPEED_GMII		(0 << 13)
-#define DISABLE_AUTO_NEG_SPEED_GMII		(1 << 13)
-#define DTE_ADV_0				(0 << 14)
-#define DTE_ADV_1				(1 << 14)
-#define DISABLE_AUTO_NEG_BYPASS			(0 << 15)
-#define ENABLE_AUTO_NEG_BYPASS			(1 << 15)
-#define AUTO_NEG_NO_CHANGE			(0 << 16)
-#define RESTART_AUTO_NEG			(1 << 16)
-#define MAX_RX_PACKET_1518BYTE			(0 << 17)
+
+/*
+ * Port serial control register.
+ */
+#define SET_MII_SPEED_TO_100			(1 << 24)
+#define SET_GMII_SPEED_TO_1000			(1 << 23)
+#define SET_FULL_DUPLEX_MODE			(1 << 21)
 #define MAX_RX_PACKET_1522BYTE			(1 << 17)
-#define MAX_RX_PACKET_1552BYTE			(2 << 17)
-#define MAX_RX_PACKET_9022BYTE			(3 << 17)
-#define MAX_RX_PACKET_9192BYTE			(4 << 17)
 #define MAX_RX_PACKET_9700BYTE			(5 << 17)
 #define MAX_RX_PACKET_MASK			(7 << 17)
-#define CLR_EXT_LOOPBACK			(0 << 20)
-#define SET_EXT_LOOPBACK			(1 << 20)
-#define SET_HALF_DUPLEX_MODE			(0 << 21)
-#define SET_FULL_DUPLEX_MODE			(1 << 21)
-#define DISABLE_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX	(0 << 22)
-#define ENABLE_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX	(1 << 22)
-#define SET_GMII_SPEED_TO_10_100		(0 << 23)
-#define SET_GMII_SPEED_TO_1000			(1 << 23)
-#define SET_MII_SPEED_TO_10			(0 << 24)
-#define SET_MII_SPEED_TO_100			(1 << 24)
+#define DISABLE_AUTO_NEG_SPEED_GMII		(1 << 13)
+#define DO_NOT_FORCE_LINK_FAIL			(1 << 10)
+#define SERIAL_PORT_CONTROL_RESERVED		(1 << 9)
+#define DISABLE_AUTO_NEG_FOR_FLOW_CTRL		(1 << 3)
+#define DISABLE_AUTO_NEG_FOR_DUPLEX		(1 << 2)
+#define FORCE_LINK_PASS				(1 << 1)
+#define SERIAL_PORT_ENABLE			(1 << 0)
 
-#define PORT_SERIAL_CONTROL_DEFAULT_VALUE		\
-		DO_NOT_FORCE_LINK_PASS		|	\
-		ENABLE_AUTO_NEG_FOR_DUPLX	|	\
-		DISABLE_AUTO_NEG_FOR_FLOW_CTRL	|	\
-		ADV_SYMMETRIC_FLOW_CTRL		|	\
-		FORCE_FC_MODE_NO_PAUSE_DIS_TX	|	\
-		FORCE_BP_MODE_NO_JAM		|	\
-		(1 << 9) /* reserved */		|	\
-		DO_NOT_FORCE_LINK_FAIL		|	\
-		RETRANSMIT_16_ATTEMPTS		|	\
-		ENABLE_AUTO_NEG_SPEED_GMII	|	\
-		DTE_ADV_0			|	\
-		DISABLE_AUTO_NEG_BYPASS		|	\
-		AUTO_NEG_NO_CHANGE		|	\
-		MAX_RX_PACKET_9700BYTE		|	\
-		CLR_EXT_LOOPBACK		|	\
-		SET_FULL_DUPLEX_MODE		|	\
-		ENABLE_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX
-
-/* These macros describe Ethernet Serial Status reg (PSR) bits */
-#define PORT_STATUS_MODE_10_BIT		(1 << 0)
-#define PORT_STATUS_LINK_UP		(1 << 1)
-#define PORT_STATUS_FULL_DUPLEX		(1 << 2)
-#define PORT_STATUS_FLOW_CONTROL	(1 << 3)
-#define PORT_STATUS_GMII_1000		(1 << 4)
-#define PORT_STATUS_MII_100		(1 << 5)
-/* PSR bit 6 is undocumented */
-#define PORT_STATUS_TX_IN_PROGRESS	(1 << 7)
-#define PORT_STATUS_AUTONEG_BYPASSED	(1 << 8)
-#define PORT_STATUS_PARTITION		(1 << 9)
-#define PORT_STATUS_TX_FIFO_EMPTY	(1 << 10)
-/* PSR bits 11-31 are reserved */
-
-#define PORT_DEFAULT_TRANSMIT_QUEUE_SIZE	800
-#define PORT_DEFAULT_RECEIVE_QUEUE_SIZE		400
-
-#define DESC_SIZE				64
-
-#define ETH_RX_QUEUES_ENABLED	(1 << 0)	/* use only Q0 for receive */
-#define ETH_TX_QUEUES_ENABLED	(1 << 0)	/* use only Q0 for transmit */
-
-#define ETH_INT_CAUSE_RX_DONE	(ETH_RX_QUEUES_ENABLED << 2)
-#define ETH_INT_CAUSE_RX_ERROR	(ETH_RX_QUEUES_ENABLED << 9)
-#define ETH_INT_CAUSE_RX	(ETH_INT_CAUSE_RX_DONE | ETH_INT_CAUSE_RX_ERROR)
-#define ETH_INT_CAUSE_EXT	0x00000002
-#define ETH_INT_UNMASK_ALL	(ETH_INT_CAUSE_RX | ETH_INT_CAUSE_EXT)
-
-#define ETH_INT_CAUSE_TX_DONE	(ETH_TX_QUEUES_ENABLED << 0)
-#define ETH_INT_CAUSE_TX_ERROR	(ETH_TX_QUEUES_ENABLED << 8)
-#define ETH_INT_CAUSE_TX	(ETH_INT_CAUSE_TX_DONE | ETH_INT_CAUSE_TX_ERROR)
-#define ETH_INT_CAUSE_PHY	0x00010000
-#define ETH_INT_CAUSE_STATE	0x00100000
-#define ETH_INT_UNMASK_ALL_EXT	(ETH_INT_CAUSE_TX | ETH_INT_CAUSE_PHY | \
-					ETH_INT_CAUSE_STATE)
-
-#define ETH_INT_MASK_ALL	0x00000000
-#define ETH_INT_MASK_ALL_EXT	0x00000000
-
-#define PHY_WAIT_ITERATIONS	1000	/* 1000 iterations * 10uS = 10mS max */
-#define PHY_WAIT_MICRO_SECONDS	10
-
-/* Buffer offset from buffer pointer */
-#define RX_BUF_OFFSET				0x2
-
-/* Gigabit Ethernet Unit Global Registers */
-
-/* MIB Counters register definitions */
-#define ETH_MIB_GOOD_OCTETS_RECEIVED_LOW	0x0
-#define ETH_MIB_GOOD_OCTETS_RECEIVED_HIGH	0x4
-#define ETH_MIB_BAD_OCTETS_RECEIVED		0x8
-#define ETH_MIB_INTERNAL_MAC_TRANSMIT_ERR	0xc
-#define ETH_MIB_GOOD_FRAMES_RECEIVED		0x10
-#define ETH_MIB_BAD_FRAMES_RECEIVED		0x14
-#define ETH_MIB_BROADCAST_FRAMES_RECEIVED	0x18
-#define ETH_MIB_MULTICAST_FRAMES_RECEIVED	0x1c
-#define ETH_MIB_FRAMES_64_OCTETS		0x20
-#define ETH_MIB_FRAMES_65_TO_127_OCTETS		0x24
-#define ETH_MIB_FRAMES_128_TO_255_OCTETS	0x28
-#define ETH_MIB_FRAMES_256_TO_511_OCTETS	0x2c
-#define ETH_MIB_FRAMES_512_TO_1023_OCTETS	0x30
-#define ETH_MIB_FRAMES_1024_TO_MAX_OCTETS	0x34
-#define ETH_MIB_GOOD_OCTETS_SENT_LOW		0x38
-#define ETH_MIB_GOOD_OCTETS_SENT_HIGH		0x3c
-#define ETH_MIB_GOOD_FRAMES_SENT		0x40
-#define ETH_MIB_EXCESSIVE_COLLISION		0x44
-#define ETH_MIB_MULTICAST_FRAMES_SENT		0x48
-#define ETH_MIB_BROADCAST_FRAMES_SENT		0x4c
-#define ETH_MIB_UNREC_MAC_CONTROL_RECEIVED	0x50
-#define ETH_MIB_FC_SENT				0x54
-#define ETH_MIB_GOOD_FC_RECEIVED		0x58
-#define ETH_MIB_BAD_FC_RECEIVED			0x5c
-#define ETH_MIB_UNDERSIZE_RECEIVED		0x60
-#define ETH_MIB_FRAGMENTS_RECEIVED		0x64
-#define ETH_MIB_OVERSIZE_RECEIVED		0x68
-#define ETH_MIB_JABBER_RECEIVED			0x6c
-#define ETH_MIB_MAC_RECEIVE_ERROR		0x70
-#define ETH_MIB_BAD_CRC_EVENT			0x74
-#define ETH_MIB_COLLISION			0x78
-#define ETH_MIB_LATE_COLLISION			0x7c
-
-/* Port serial status reg (PSR) */
-#define ETH_INTERFACE_PCM			0x00000001
-#define ETH_LINK_IS_UP				0x00000002
-#define ETH_PORT_AT_FULL_DUPLEX			0x00000004
-#define ETH_RX_FLOW_CTRL_ENABLED		0x00000008
-#define ETH_GMII_SPEED_1000			0x00000010
-#define ETH_MII_SPEED_100			0x00000020
-#define ETH_TX_IN_PROGRESS			0x00000080
-#define ETH_BYPASS_ACTIVE			0x00000100
-#define ETH_PORT_AT_PARTITION_STATE		0x00000200
-#define ETH_PORT_TX_FIFO_EMPTY			0x00000400
-
-/* SMI reg */
-#define ETH_SMI_BUSY		0x10000000	/* 0 - Write, 1 - Read	*/
-#define ETH_SMI_READ_VALID	0x08000000	/* 0 - Write, 1 - Read	*/
-#define ETH_SMI_OPCODE_WRITE	0		/* Completion of Read	*/
-#define ETH_SMI_OPCODE_READ	0x04000000	/* Operation is in progress */
-
-/* Interrupt Cause Register Bit Definitions */
-
-/* SDMA command status fields macros */
-
-/* Tx & Rx descriptors status */
-#define ETH_ERROR_SUMMARY			0x00000001
-
-/* Tx & Rx descriptors command */
-#define ETH_BUFFER_OWNED_BY_DMA			0x80000000
-
-/* Tx descriptors status */
-#define ETH_LC_ERROR				0
-#define ETH_UR_ERROR				0x00000002
-#define ETH_RL_ERROR				0x00000004
-#define ETH_LLC_SNAP_FORMAT			0x00000200
-
-/* Rx descriptors status */
-#define ETH_OVERRUN_ERROR			0x00000002
-#define ETH_MAX_FRAME_LENGTH_ERROR		0x00000004
-#define ETH_RESOURCE_ERROR			0x00000006
-#define ETH_VLAN_TAGGED				0x00080000
-#define ETH_BPDU_FRAME				0x00100000
-#define ETH_UDP_FRAME_OVER_IP_V_4		0x00200000
-#define ETH_OTHER_FRAME_TYPE			0x00400000
-#define ETH_LAYER_2_IS_ETH_V_2			0x00800000
-#define ETH_FRAME_TYPE_IP_V_4			0x01000000
-#define ETH_FRAME_HEADER_OK			0x02000000
-#define ETH_RX_LAST_DESC			0x04000000
-#define ETH_RX_FIRST_DESC			0x08000000
-#define ETH_UNKNOWN_DESTINATION_ADDR		0x10000000
-#define ETH_RX_ENABLE_INTERRUPT			0x20000000
-#define ETH_LAYER_4_CHECKSUM_OK			0x40000000
-
-/* Rx descriptors byte count */
-#define ETH_FRAME_FRAGMENTED			0x00000004
-
-/* Tx descriptors command */
-#define ETH_LAYER_4_CHECKSUM_FIRST_DESC		0x00000400
-#define ETH_FRAME_SET_TO_VLAN			0x00008000
-#define ETH_UDP_FRAME				0x00010000
-#define ETH_GEN_TCP_UDP_CHECKSUM		0x00020000
-#define ETH_GEN_IP_V_4_CHECKSUM			0x00040000
-#define ETH_ZERO_PADDING			0x00080000
-#define ETH_TX_LAST_DESC			0x00100000
-#define ETH_TX_FIRST_DESC			0x00200000
-#define ETH_GEN_CRC				0x00400000
-#define ETH_TX_ENABLE_INTERRUPT			0x00800000
-#define ETH_AUTO_MODE				0x40000000
-
-#define ETH_TX_IHL_SHIFT			11
-
-/* typedefs */
-
-typedef enum _eth_func_ret_status {
-	ETH_OK,			/* Returned as expected.		*/
-	ETH_ERROR,		/* Fundamental error.			*/
-	ETH_RETRY,		/* Could not process request. Try later.*/
-	ETH_END_OF_JOB,		/* Ring has nothing to process.		*/
-	ETH_QUEUE_FULL,		/* Ring resource error.			*/
-	ETH_QUEUE_LAST_RESOURCE	/* Ring resources about to exhaust.	*/
-} ETH_FUNC_RET_STATUS;
-
-/* These are for big-endian machines.  Little endian needs different
- * definitions.
+#define DEFAULT_RX_QUEUE_SIZE		400
+#define DEFAULT_TX_QUEUE_SIZE		800
+
+
+/*
+ * RX/TX descriptors.
  */
 #if defined(__BIG_ENDIAN)
-struct eth_rx_desc {
+struct rx_desc {
 	u16 byte_cnt;		/* Descriptor buffer byte count		*/
 	u16 buf_size;		/* Buffer size				*/
 	u32 cmd_sts;		/* Descriptor command status		*/
@@ -441,7 +180,7 @@ struct eth_rx_desc {
 	u32 buf_ptr;		/* Descriptor buffer pointer		*/
 };
 
-struct eth_tx_desc {
+struct tx_desc {
 	u16 byte_cnt;		/* buffer byte count			*/
 	u16 l4i_chk;		/* CPU provided TCP checksum		*/
 	u32 cmd_sts;		/* Command/status field			*/
@@ -449,7 +188,7 @@ struct eth_tx_desc {
 	u32 buf_ptr;		/* pointer to buffer for this descriptor*/
 };
 #elif defined(__LITTLE_ENDIAN)
-struct eth_rx_desc {
+struct rx_desc {
 	u32 cmd_sts;		/* Descriptor command status		*/
 	u16 buf_size;		/* Buffer size				*/
 	u16 byte_cnt;		/* Descriptor buffer byte count		*/
@@ -457,7 +196,7 @@ struct eth_rx_desc {
 	u32 next_desc_ptr;	/* Next descriptor pointer		*/
 };
 
-struct eth_tx_desc {
+struct tx_desc {
 	u32 cmd_sts;		/* Command/status field			*/
 	u16 l4i_chk;		/* CPU provided TCP checksum		*/
 	u16 byte_cnt;		/* buffer byte count			*/
@@ -468,18 +207,59 @@ struct eth_tx_desc {
 #error One of __BIG_ENDIAN or __LITTLE_ENDIAN must be defined
 #endif
 
-/* Unified struct for Rx and Tx operations. The user is not required to	*/
-/* be familier with neither Tx nor Rx descriptors.			*/
-struct pkt_info {
-	unsigned short byte_cnt;	/* Descriptor buffer byte count	*/
-	unsigned short l4i_chk;		/* Tx CPU provided TCP Checksum	*/
-	unsigned int cmd_sts;		/* Descriptor command status	*/
-	dma_addr_t buf_ptr;		/* Descriptor buffer pointer	*/
-	struct sk_buff *return_info;	/* User resource return information */
+/* RX & TX descriptor command */
+#define BUFFER_OWNED_BY_DMA		0x80000000
+
+/* RX & TX descriptor status */
+#define ERROR_SUMMARY			0x00000001
+
+/* RX descriptor status */
+#define LAYER_4_CHECKSUM_OK		0x40000000
+#define RX_ENABLE_INTERRUPT		0x20000000
+#define RX_FIRST_DESC			0x08000000
+#define RX_LAST_DESC			0x04000000
+
+/* TX descriptor command */
+#define TX_ENABLE_INTERRUPT		0x00800000
+#define GEN_CRC				0x00400000
+#define TX_FIRST_DESC			0x00200000
+#define TX_LAST_DESC			0x00100000
+#define ZERO_PADDING			0x00080000
+#define GEN_IP_V4_CHECKSUM		0x00040000
+#define GEN_TCP_UDP_CHECKSUM		0x00020000
+#define UDP_FRAME			0x00010000
+
+#define TX_IHL_SHIFT			11
+
+
+/* global *******************************************************************/
+struct mv643xx_eth_shared_private {
+	/*
+	 * Ethernet controller base address.
+	 */
+	void __iomem *base;
+
+	/*
+	 * Protects access to SMI_REG, which is shared between ports.
+	 */
+	spinlock_t phy_lock;
+
+	/*
+	 * Per-port MBUS window access register value.
+	 */
+	u32 win_protect;
+
+	/*
+	 * Hardware-specific parameters.
+	 */
+	unsigned int t_clk;
+	int extended_rx_coal_limit;
+	int tx_bw_control_moved;
 };
 
-/* Ethernet port specific information */
-struct mv643xx_mib_counters {
+
+/* per-port *****************************************************************/
+struct mib_counters {
 	u64 good_octets_received;
 	u32 bad_octets_received;
 	u32 internal_mac_transmit_err;
@@ -512,461 +292,282 @@ struct mv643xx_mib_counters {
 	u32 late_collision;
 };
 
-struct mv643xx_shared_private {
-	void __iomem *eth_base;
-
-	/* used to protect SMI_REG, which is shared across ports */
-	spinlock_t phy_lock;
+struct rx_queue {
+	int index;
 
-	u32 win_protect;
-
-	unsigned int t_clk;
-};
-
-struct mv643xx_private {
-	struct mv643xx_shared_private *shared;
-	int port_num;			/* User Ethernet port number	*/
-
-	struct mv643xx_shared_private *shared_smi;
-
-	u32 rx_sram_addr;		/* Base address of rx sram area */
-	u32 rx_sram_size;		/* Size of rx sram area		*/
-	u32 tx_sram_addr;		/* Base address of tx sram area */
-	u32 tx_sram_size;		/* Size of tx sram area		*/
+	int rx_ring_size;
 
-	int rx_resource_err;		/* Rx ring resource error flag */
+	int rx_desc_count;
+	int rx_curr_desc;
+	int rx_used_desc;
 
-	/* Tx/Rx rings managment indexes fields. For driver use */
+	struct rx_desc *rx_desc_area;
+	dma_addr_t rx_desc_dma;
+	int rx_desc_area_size;
+	struct sk_buff **rx_skb;
 
-	/* Next available and first returning Rx resource */
-	int rx_curr_desc_q, rx_used_desc_q;
+	struct timer_list rx_oom;
+};
 
-	/* Next available and first returning Tx resource */
-	int tx_curr_desc_q, tx_used_desc_q;
+struct tx_queue {
+	int index;
 
-#ifdef MV643XX_TX_FAST_REFILL
-	u32 tx_clean_threshold;
-#endif
+	int tx_ring_size;
 
-	struct eth_rx_desc *p_rx_desc_area;
-	dma_addr_t rx_desc_dma;
-	int rx_desc_area_size;
-	struct sk_buff **rx_skb;
+	int tx_desc_count;
+	int tx_curr_desc;
+	int tx_used_desc;
 
-	struct eth_tx_desc *p_tx_desc_area;
+	struct tx_desc *tx_desc_area;
 	dma_addr_t tx_desc_dma;
 	int tx_desc_area_size;
 	struct sk_buff **tx_skb;
+};
 
-	struct work_struct tx_timeout_task;
+struct mv643xx_eth_private {
+	struct mv643xx_eth_shared_private *shared;
+	int port_num;
 
 	struct net_device *dev;
-	struct napi_struct napi;
-	struct net_device_stats stats;
-	struct mv643xx_mib_counters mib_counters;
+
+	struct mv643xx_eth_shared_private *shared_smi;
+	int phy_addr;
+
 	spinlock_t lock;
-	/* Size of Tx Ring per queue */
-	int tx_ring_size;
-	/* Number of tx descriptors in use */
-	int tx_desc_count;
-	/* Size of Rx Ring per queue */
-	int rx_ring_size;
-	/* Number of rx descriptors in use */
-	int rx_desc_count;
+
+	struct mib_counters mib_counters;
+	struct work_struct tx_timeout_task;
+	struct mii_if_info mii;
 
 	/*
-	 * Used in case RX Ring is empty, which can be caused when
-	 * system does not have resources (skb's)
+	 * RX state.
 	 */
-	struct timer_list timeout;
-
-	u32 rx_int_coal;
-	u32 tx_int_coal;
-	struct mii_if_info mii;
-};
+	int default_rx_ring_size;
+	unsigned long rx_desc_sram_addr;
+	int rx_desc_sram_size;
+	u8 rxq_mask;
+	int rxq_primary;
+	struct napi_struct napi;
+	struct rx_queue rxq[8];
 
-/* Static function declarations */
-static void eth_port_init(struct mv643xx_private *mp);
-static void eth_port_reset(struct mv643xx_private *mp);
-static void eth_port_start(struct net_device *dev);
-
-static void ethernet_phy_reset(struct mv643xx_private *mp);
-
-static void eth_port_write_smi_reg(struct mv643xx_private *mp,
-				   unsigned int phy_reg, unsigned int value);
-
-static void eth_port_read_smi_reg(struct mv643xx_private *mp,
-				  unsigned int phy_reg, unsigned int *value);
-
-static void eth_clear_mib_counters(struct mv643xx_private *mp);
-
-static ETH_FUNC_RET_STATUS eth_port_receive(struct mv643xx_private *mp,
-					    struct pkt_info *p_pkt_info);
-static ETH_FUNC_RET_STATUS eth_rx_return_buff(struct mv643xx_private *mp,
-					      struct pkt_info *p_pkt_info);
-
-static void eth_port_uc_addr_get(struct mv643xx_private *mp,
-				 unsigned char *p_addr);
-static void eth_port_uc_addr_set(struct mv643xx_private *mp,
-				 unsigned char *p_addr);
-static void eth_port_set_multicast_list(struct net_device *);
-static void mv643xx_eth_port_enable_tx(struct mv643xx_private *mp,
-						unsigned int queues);
-static void mv643xx_eth_port_enable_rx(struct mv643xx_private *mp,
-						unsigned int queues);
-static unsigned int mv643xx_eth_port_disable_tx(struct mv643xx_private *mp);
-static unsigned int mv643xx_eth_port_disable_rx(struct mv643xx_private *mp);
-static int mv643xx_eth_open(struct net_device *);
-static int mv643xx_eth_stop(struct net_device *);
-static void eth_port_init_mac_tables(struct mv643xx_private *mp);
-#ifdef MV643XX_NAPI
-static int mv643xx_poll(struct napi_struct *napi, int budget);
+	/*
+	 * TX state.
+	 */
+	int default_tx_ring_size;
+	unsigned long tx_desc_sram_addr;
+	int tx_desc_sram_size;
+	u8 txq_mask;
+	int txq_primary;
+	struct tx_queue txq[8];
+#ifdef MV643XX_ETH_TX_FAST_REFILL
+	int tx_clean_threshold;
 #endif
-static int ethernet_phy_get(struct mv643xx_private *mp);
-static void ethernet_phy_set(struct mv643xx_private *mp, int phy_addr);
-static int ethernet_phy_detect(struct mv643xx_private *mp);
-static int mv643xx_mdio_read(struct net_device *dev, int phy_id, int location);
-static void mv643xx_mdio_write(struct net_device *dev, int phy_id, int location, int val);
-static int mv643xx_eth_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
-static const struct ethtool_ops mv643xx_ethtool_ops;
+};
 
-static char mv643xx_driver_name[] = "mv643xx_eth";
-static char mv643xx_driver_version[] = "1.0";
 
-static inline u32 rdl(struct mv643xx_private *mp, int offset)
+/* port register accessors **************************************************/
+static inline u32 rdl(struct mv643xx_eth_private *mp, int offset)
 {
-	return readl(mp->shared->eth_base + offset);
+	return readl(mp->shared->base + offset);
 }
 
-static inline void wrl(struct mv643xx_private *mp, int offset, u32 data)
+static inline void wrl(struct mv643xx_eth_private *mp, int offset, u32 data)
 {
-	writel(data, mp->shared->eth_base + offset);
+	writel(data, mp->shared->base + offset);
 }
 
-/*
- * Changes MTU (maximum transfer unit) of the gigabit ethenret port
- *
- * Input :	pointer to ethernet interface network device structure
- *		new mtu size
- * Output :	0 upon success, -EINVAL upon failure
- */
-static int mv643xx_eth_change_mtu(struct net_device *dev, int new_mtu)
-{
-	if ((new_mtu > 9500) || (new_mtu < 64))
-		return -EINVAL;
 
-	dev->mtu = new_mtu;
-	if (!netif_running(dev))
-		return 0;
-
-	/*
-	 * Stop and then re-open the interface. This will allocate RX
-	 * skbs of the new MTU.
-	 * There is a possible danger that the open will not succeed,
-	 * due to memory being full, which might fail the open function.
-	 */
-	mv643xx_eth_stop(dev);
-	if (mv643xx_eth_open(dev)) {
-		printk(KERN_ERR "%s: Fatal error on opening device\n",
-			dev->name);
-	}
-
-	return 0;
-}
-
-/*
- * mv643xx_eth_rx_refill_descs
- *
- * Fills / refills RX queue on a certain gigabit ethernet port
- *
- * Input :	pointer to ethernet interface network device structure
- * Output :	N/A
- */
-static void mv643xx_eth_rx_refill_descs(struct net_device *dev)
+/* rxq/txq helper functions *************************************************/
+static struct mv643xx_eth_private *rxq_to_mp(struct rx_queue *rxq)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	struct pkt_info pkt_info;
-	struct sk_buff *skb;
-	int unaligned;
-
-	while (mp->rx_desc_count < mp->rx_ring_size) {
-		skb = dev_alloc_skb(ETH_RX_SKB_SIZE + dma_get_cache_alignment());
-		if (!skb)
-			break;
-		mp->rx_desc_count++;
-		unaligned = (u32)skb->data & (dma_get_cache_alignment() - 1);
-		if (unaligned)
-			skb_reserve(skb, dma_get_cache_alignment() - unaligned);
-		pkt_info.cmd_sts = ETH_RX_ENABLE_INTERRUPT;
-		pkt_info.byte_cnt = ETH_RX_SKB_SIZE;
-		pkt_info.buf_ptr = dma_map_single(NULL, skb->data,
-					ETH_RX_SKB_SIZE, DMA_FROM_DEVICE);
-		pkt_info.return_info = skb;
-		if (eth_rx_return_buff(mp, &pkt_info) != ETH_OK) {
-			printk(KERN_ERR
-				"%s: Error allocating RX Ring\n", dev->name);
-			break;
-		}
-		skb_reserve(skb, ETH_HW_IP_ALIGN);
-	}
-	/*
-	 * If RX ring is empty of SKB, set a timer to try allocating
-	 * again at a later time.
-	 */
-	if (mp->rx_desc_count == 0) {
-		printk(KERN_INFO "%s: Rx ring is empty\n", dev->name);
-		mp->timeout.expires = jiffies + (HZ / 10);	/* 100 mSec */
-		add_timer(&mp->timeout);
-	}
+	return container_of(rxq, struct mv643xx_eth_private, rxq[rxq->index]);
 }
 
-/*
- * mv643xx_eth_rx_refill_descs_timer_wrapper
- *
- * Timer routine to wake up RX queue filling task. This function is
- * used only in case the RX queue is empty, and all alloc_skb has
- * failed (due to out of memory event).
- *
- * Input :	pointer to ethernet interface network device structure
- * Output :	N/A
- */
-static inline void mv643xx_eth_rx_refill_descs_timer_wrapper(unsigned long data)
+static struct mv643xx_eth_private *txq_to_mp(struct tx_queue *txq)
 {
-	mv643xx_eth_rx_refill_descs((struct net_device *)data);
+	return container_of(txq, struct mv643xx_eth_private, txq[txq->index]);
 }
 
-/*
- * mv643xx_eth_update_mac_address
- *
- * Update the MAC address of the port in the address table
- *
- * Input :	pointer to ethernet interface network device structure
- * Output :	N/A
- */
-static void mv643xx_eth_update_mac_address(struct net_device *dev)
+static void rxq_enable(struct rx_queue *rxq)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-
-	eth_port_init_mac_tables(mp);
-	eth_port_uc_addr_set(mp, dev->dev_addr);
+	struct mv643xx_eth_private *mp = rxq_to_mp(rxq);
+	wrl(mp, RXQ_COMMAND(mp->port_num), 1 << rxq->index);
 }
 
-/*
- * mv643xx_eth_set_rx_mode
- *
- * Change from promiscuos to regular rx mode
- *
- * Input :	pointer to ethernet interface network device structure
- * Output :	N/A
- */
-static void mv643xx_eth_set_rx_mode(struct net_device *dev)
+static void rxq_disable(struct rx_queue *rxq)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	u32 config_reg;
+	struct mv643xx_eth_private *mp = rxq_to_mp(rxq);
+	u8 mask = 1 << rxq->index;
 
-	config_reg = rdl(mp, PORT_CONFIG_REG(mp->port_num));
-	if (dev->flags & IFF_PROMISC)
-		config_reg |= (u32) UNICAST_PROMISCUOUS_MODE;
-	else
-		config_reg &= ~(u32) UNICAST_PROMISCUOUS_MODE;
-	wrl(mp, PORT_CONFIG_REG(mp->port_num), config_reg);
-
-	eth_port_set_multicast_list(dev);
+	wrl(mp, RXQ_COMMAND(mp->port_num), mask << 8);
+	while (rdl(mp, RXQ_COMMAND(mp->port_num)) & mask)
+		udelay(10);
 }
 
-/*
- * mv643xx_eth_set_mac_address
- *
- * Change the interface's mac address.
- * No special hardware thing should be done because interface is always
- * put in promiscuous mode.
- *
- * Input :	pointer to ethernet interface network device structure and
- *		a pointer to the designated entry to be added to the cache.
- * Output :	zero upon success, negative upon failure
- */
-static int mv643xx_eth_set_mac_address(struct net_device *dev, void *addr)
+static void txq_enable(struct tx_queue *txq)
 {
-	int i;
-
-	for (i = 0; i < 6; i++)
-		/* +2 is for the offset of the HW addr type */
-		dev->dev_addr[i] = ((unsigned char *)addr)[i + 2];
-	mv643xx_eth_update_mac_address(dev);
-	return 0;
+	struct mv643xx_eth_private *mp = txq_to_mp(txq);
+	wrl(mp, TXQ_COMMAND(mp->port_num), 1 << txq->index);
 }
 
-/*
- * mv643xx_eth_tx_timeout
- *
- * Called upon a timeout on transmitting a packet
- *
- * Input :	pointer to ethernet interface network device structure.
- * Output :	N/A
- */
-static void mv643xx_eth_tx_timeout(struct net_device *dev)
+static void txq_disable(struct tx_queue *txq)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-
-	printk(KERN_INFO "%s: TX timeout  ", dev->name);
+	struct mv643xx_eth_private *mp = txq_to_mp(txq);
+	u8 mask = 1 << txq->index;
 
-	/* Do the reset outside of interrupt context */
-	schedule_work(&mp->tx_timeout_task);
+	wrl(mp, TXQ_COMMAND(mp->port_num), mask << 8);
+	while (rdl(mp, TXQ_COMMAND(mp->port_num)) & mask)
+		udelay(10);
 }
 
-/*
- * mv643xx_eth_tx_timeout_task
- *
- * Actual routine to reset the adapter when a timeout on Tx has occurred
- */
-static void mv643xx_eth_tx_timeout_task(struct work_struct *ugly)
+static void __txq_maybe_wake(struct tx_queue *txq)
 {
-	struct mv643xx_private *mp = container_of(ugly, struct mv643xx_private,
-						  tx_timeout_task);
-	struct net_device *dev = mp->dev;
+	struct mv643xx_eth_private *mp = txq_to_mp(txq);
 
-	if (!netif_running(dev))
-		return;
+	/*
+	 * netif_{stop,wake}_queue() flow control only applies to
+	 * the primary queue.
+	 */
+	BUG_ON(txq->index != mp->txq_primary);
 
-	netif_stop_queue(dev);
+	if (txq->tx_ring_size - txq->tx_desc_count >= MAX_DESCS_PER_SKB)
+		netif_wake_queue(mp->dev);
+}
 
-	eth_port_reset(mp);
-	eth_port_start(dev);
 
-	if (mp->tx_ring_size - mp->tx_desc_count >= MAX_DESCS_PER_SKB)
-		netif_wake_queue(dev);
-}
+/* rx ***********************************************************************/
+static void txq_reclaim(struct tx_queue *txq, int force);
 
-/**
- * mv643xx_eth_free_tx_descs - Free the tx desc data for completed descriptors
- *
- * If force is non-zero, frees uncompleted descriptors as well
- */
-static int mv643xx_eth_free_tx_descs(struct net_device *dev, int force)
+static void rxq_refill(struct rx_queue *rxq)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	struct eth_tx_desc *desc;
-	u32 cmd_sts;
-	struct sk_buff *skb;
+	struct mv643xx_eth_private *mp = rxq_to_mp(rxq);
 	unsigned long flags;
-	int tx_index;
-	dma_addr_t addr;
-	int count;
-	int released = 0;
 
-	while (mp->tx_desc_count > 0) {
-		spin_lock_irqsave(&mp->lock, flags);
-
-		/* tx_desc_count might have changed before acquiring the lock */
-		if (mp->tx_desc_count <= 0) {
-			spin_unlock_irqrestore(&mp->lock, flags);
-			return released;
-		}
-
-		tx_index = mp->tx_used_desc_q;
-		desc = &mp->p_tx_desc_area[tx_index];
-		cmd_sts = desc->cmd_sts;
+	spin_lock_irqsave(&mp->lock, flags);
 
-		if (!force && (cmd_sts & ETH_BUFFER_OWNED_BY_DMA)) {
-			spin_unlock_irqrestore(&mp->lock, flags);
-			return released;
-		}
+	while (rxq->rx_desc_count < rxq->rx_ring_size) {
+		int skb_size;
+		struct sk_buff *skb;
+		int unaligned;
+		int rx;
 
-		mp->tx_used_desc_q = (tx_index + 1) % mp->tx_ring_size;
-		mp->tx_desc_count--;
+		/*
+		 * Reserve 2+14 bytes for an ethernet header (the
+		 * hardware automatically prepends 2 bytes of dummy
+		 * data to each received packet), 4 bytes for a VLAN
+		 * header, and 4 bytes for the trailing FCS -- 24
+		 * bytes total.
+		 */
+		skb_size = mp->dev->mtu + 24;
 
-		addr = desc->buf_ptr;
-		count = desc->byte_cnt;
-		skb = mp->tx_skb[tx_index];
-		if (skb)
-			mp->tx_skb[tx_index] = NULL;
+		skb = dev_alloc_skb(skb_size + dma_get_cache_alignment() - 1);
+		if (skb == NULL)
+			break;
 
-		if (cmd_sts & ETH_ERROR_SUMMARY) {
-			printk("%s: Error in TX\n", dev->name);
-			dev->stats.tx_errors++;
-		}
+		unaligned = (u32)skb->data & (dma_get_cache_alignment() - 1);
+		if (unaligned)
+			skb_reserve(skb, dma_get_cache_alignment() - unaligned);
 
-		spin_unlock_irqrestore(&mp->lock, flags);
+		rxq->rx_desc_count++;
+		rx = rxq->rx_used_desc;
+		rxq->rx_used_desc = (rx + 1) % rxq->rx_ring_size;
 
-		if (cmd_sts & ETH_TX_FIRST_DESC)
-			dma_unmap_single(NULL, addr, count, DMA_TO_DEVICE);
-		else
-			dma_unmap_page(NULL, addr, count, DMA_TO_DEVICE);
+		rxq->rx_desc_area[rx].buf_ptr = dma_map_single(NULL, skb->data,
+						skb_size, DMA_FROM_DEVICE);
+		rxq->rx_desc_area[rx].buf_size = skb_size;
+		rxq->rx_skb[rx] = skb;
+		wmb();
+		rxq->rx_desc_area[rx].cmd_sts = BUFFER_OWNED_BY_DMA |
+						RX_ENABLE_INTERRUPT;
+		wmb();
 
-		if (skb)
-			dev_kfree_skb_irq(skb);
+		/*
+		 * The hardware automatically prepends 2 bytes of
+		 * dummy data to each received packet, so that the
+		 * IP header ends up 16-byte aligned.
+		 */
+		skb_reserve(skb, 2);
+	}
 
-		released = 1;
+	if (rxq->rx_desc_count != rxq->rx_ring_size) {
+		rxq->rx_oom.expires = jiffies + (HZ / 10);
+		add_timer(&rxq->rx_oom);
 	}
 
-	return released;
+	spin_unlock_irqrestore(&mp->lock, flags);
 }
 
-static void mv643xx_eth_free_completed_tx_descs(struct net_device *dev)
+static inline void rxq_refill_timer_wrapper(unsigned long data)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-
-	if (mv643xx_eth_free_tx_descs(dev, 0) &&
-	    mp->tx_ring_size - mp->tx_desc_count >= MAX_DESCS_PER_SKB)
-		netif_wake_queue(dev);
+	rxq_refill((struct rx_queue *)data);
 }
 
-static void mv643xx_eth_free_all_tx_descs(struct net_device *dev)
+static int rxq_process(struct rx_queue *rxq, int budget)
 {
-	mv643xx_eth_free_tx_descs(dev, 1);
-}
+	struct mv643xx_eth_private *mp = rxq_to_mp(rxq);
+	struct net_device_stats *stats = &mp->dev->stats;
+	int rx;
 
-/*
- * mv643xx_eth_receive
- *
- * This function is forward packets that are received from the port's
- * queues toward kernel core or FastRoute them to another interface.
- *
- * Input :	dev - a pointer to the required interface
- *		max - maximum number to receive (0 means unlimted)
- *
- * Output :	number of served packets
- */
-static int mv643xx_eth_receive_queue(struct net_device *dev, int budget)
-{
-	struct mv643xx_private *mp = netdev_priv(dev);
-	struct net_device_stats *stats = &dev->stats;
-	unsigned int received_packets = 0;
-	struct sk_buff *skb;
-	struct pkt_info pkt_info;
+	rx = 0;
+	while (rx < budget) {
+		struct rx_desc *rx_desc;
+		unsigned int cmd_sts;
+		struct sk_buff *skb;
+		unsigned long flags;
+
+		spin_lock_irqsave(&mp->lock, flags);
+
+		rx_desc = &rxq->rx_desc_area[rxq->rx_curr_desc];
+
+		cmd_sts = rx_desc->cmd_sts;
+		if (cmd_sts & BUFFER_OWNED_BY_DMA) {
+			spin_unlock_irqrestore(&mp->lock, flags);
+			break;
+		}
+		rmb();
+
+		skb = rxq->rx_skb[rxq->rx_curr_desc];
+		rxq->rx_skb[rxq->rx_curr_desc] = NULL;
 
-	while (budget-- > 0 && eth_port_receive(mp, &pkt_info) == ETH_OK) {
-		dma_unmap_single(NULL, pkt_info.buf_ptr, ETH_RX_SKB_SIZE,
-							DMA_FROM_DEVICE);
-		mp->rx_desc_count--;
-		received_packets++;
+		rxq->rx_curr_desc = (rxq->rx_curr_desc + 1) % rxq->rx_ring_size;
+
+		spin_unlock_irqrestore(&mp->lock, flags);
+
+		dma_unmap_single(NULL, rx_desc->buf_ptr + 2,
+				 mp->dev->mtu + 24, DMA_FROM_DEVICE);
+		rxq->rx_desc_count--;
+		rx++;
 
 		/*
 		 * Update statistics.
-		 * Note byte count includes 4 byte CRC count
+		 *
+		 * Note that the descriptor byte count includes 2 dummy
+		 * bytes automatically inserted by the hardware at the
+		 * start of the packet (which we don't count), and a 4
+		 * byte CRC at the end of the packet (which we do count).
 		 */
 		stats->rx_packets++;
-		stats->rx_bytes += pkt_info.byte_cnt;
-		skb = pkt_info.return_info;
+		stats->rx_bytes += rx_desc->byte_cnt - 2;
+
 		/*
-		 * In case received a packet without first / last bits on OR
-		 * the error summary bit is on, the packets needs to be dropeed.
+		 * In case we received a packet without first / last bits
+		 * on, or the error summary bit is set, the packet needs
+		 * to be dropped.
 		 */
-		if (((pkt_info.cmd_sts
-				& (ETH_RX_FIRST_DESC | ETH_RX_LAST_DESC)) !=
-					(ETH_RX_FIRST_DESC | ETH_RX_LAST_DESC))
-				|| (pkt_info.cmd_sts & ETH_ERROR_SUMMARY)) {
+		if (((cmd_sts & (RX_FIRST_DESC | RX_LAST_DESC)) !=
+					(RX_FIRST_DESC | RX_LAST_DESC))
+				|| (cmd_sts & ERROR_SUMMARY)) {
 			stats->rx_dropped++;
-			if ((pkt_info.cmd_sts & (ETH_RX_FIRST_DESC |
-							ETH_RX_LAST_DESC)) !=
-				(ETH_RX_FIRST_DESC | ETH_RX_LAST_DESC)) {
+
+			if ((cmd_sts & (RX_FIRST_DESC | RX_LAST_DESC)) !=
+				(RX_FIRST_DESC | RX_LAST_DESC)) {
 				if (net_ratelimit())
-					printk(KERN_ERR
-						"%s: Received packet spread "
-						"on multiple descriptors\n",
-						dev->name);
+					dev_printk(KERN_ERR, &mp->dev->dev,
+						   "received packet spanning "
+						   "multiple descriptors\n");
 			}
-			if (pkt_info.cmd_sts & ETH_ERROR_SUMMARY)
+
+			if (cmd_sts & ERROR_SUMMARY)
 				stats->rx_errors++;
 
 			dev_kfree_skb_irq(skb);
@@ -975,2391 +576,2003 @@ static int mv643xx_eth_receive_queue(struct net_device *dev, int budget)
 			 * The -4 is for the CRC in the trailer of the
 			 * received packet
 			 */
-			skb_put(skb, pkt_info.byte_cnt - 4);
+			skb_put(skb, rx_desc->byte_cnt - 2 - 4);
 
-			if (pkt_info.cmd_sts & ETH_LAYER_4_CHECKSUM_OK) {
+			if (cmd_sts & LAYER_4_CHECKSUM_OK) {
 				skb->ip_summed = CHECKSUM_UNNECESSARY;
 				skb->csum = htons(
-					(pkt_info.cmd_sts & 0x0007fff8) >> 3);
+					(cmd_sts & 0x0007fff8) >> 3);
 			}
-			skb->protocol = eth_type_trans(skb, dev);
-#ifdef MV643XX_NAPI
+			skb->protocol = eth_type_trans(skb, mp->dev);
+#ifdef MV643XX_ETH_NAPI
 			netif_receive_skb(skb);
 #else
 			netif_rx(skb);
 #endif
 		}
-		dev->last_rx = jiffies;
+
+		mp->dev->last_rx = jiffies;
 	}
-	mv643xx_eth_rx_refill_descs(dev);	/* Fill RX ring with skb's */
 
-	return received_packets;
+	rxq_refill(rxq);
+
+	return rx;
 }
 
-/* Set the mv643xx port configuration register for the speed/duplex mode. */
-static void mv643xx_eth_update_pscr(struct net_device *dev,
-				    struct ethtool_cmd *ecmd)
+#ifdef MV643XX_ETH_NAPI
+static int mv643xx_eth_poll(struct napi_struct *napi, int budget)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	int port_num = mp->port_num;
-	u32 o_pscr, n_pscr;
-	unsigned int queues;
+	struct mv643xx_eth_private *mp;
+	int rx;
+	int i;
 
-	o_pscr = rdl(mp, PORT_SERIAL_CONTROL_REG(port_num));
-	n_pscr = o_pscr;
+	mp = container_of(napi, struct mv643xx_eth_private, napi);
 
-	/* clear speed, duplex and rx buffer size fields */
-	n_pscr &= ~(SET_MII_SPEED_TO_100  |
-		   SET_GMII_SPEED_TO_1000 |
-		   SET_FULL_DUPLEX_MODE   |
-		   MAX_RX_PACKET_MASK);
-
-	if (ecmd->duplex == DUPLEX_FULL)
-		n_pscr |= SET_FULL_DUPLEX_MODE;
-
-	if (ecmd->speed == SPEED_1000)
-		n_pscr |= SET_GMII_SPEED_TO_1000 |
-			  MAX_RX_PACKET_9700BYTE;
-	else {
-		if (ecmd->speed == SPEED_100)
-			n_pscr |= SET_MII_SPEED_TO_100;
-		n_pscr |= MAX_RX_PACKET_1522BYTE;
+#ifdef MV643XX_ETH_TX_FAST_REFILL
+	if (++mp->tx_clean_threshold > 5) {
+		mp->tx_clean_threshold = 0;
+		for (i = 0; i < 8; i++)
+			if (mp->txq_mask & (1 << i))
+				txq_reclaim(mp->txq + i, 0);
 	}
+#endif
 
-	if (n_pscr != o_pscr) {
-		if ((o_pscr & SERIAL_PORT_ENABLE) == 0)
-			wrl(mp, PORT_SERIAL_CONTROL_REG(port_num), n_pscr);
-		else {
-			queues = mv643xx_eth_port_disable_tx(mp);
-
-			o_pscr &= ~SERIAL_PORT_ENABLE;
-			wrl(mp, PORT_SERIAL_CONTROL_REG(port_num), o_pscr);
-			wrl(mp, PORT_SERIAL_CONTROL_REG(port_num), n_pscr);
-			wrl(mp, PORT_SERIAL_CONTROL_REG(port_num), n_pscr);
-			if (queues)
-				mv643xx_eth_port_enable_tx(mp, queues);
-		}
+	rx = 0;
+	for (i = 7; rx < budget && i >= 0; i--)
+		if (mp->rxq_mask & (1 << i))
+			rx += rxq_process(mp->rxq + i, budget - rx);
+
+	if (rx < budget) {
+		netif_rx_complete(mp->dev, napi);
+		wrl(mp, INT_CAUSE(mp->port_num), 0);
+		wrl(mp, INT_CAUSE_EXT(mp->port_num), 0);
+		wrl(mp, INT_MASK(mp->port_num), INT_TX_END | INT_RX | INT_EXT);
 	}
+
+	return rx;
 }
+#endif
 
-/*
- * mv643xx_eth_int_handler
- *
- * Main interrupt handler for the gigbit ethernet ports
- *
- * Input :	irq	- irq number (not used)
- *		dev_id	- a pointer to the required interface's data structure
- *		regs	- not used
- * Output :	N/A
- */
 
-static irqreturn_t mv643xx_eth_int_handler(int irq, void *dev_id)
+/* tx ***********************************************************************/
+static inline unsigned int has_tiny_unaligned_frags(struct sk_buff *skb)
 {
-	struct net_device *dev = (struct net_device *)dev_id;
-	struct mv643xx_private *mp = netdev_priv(dev);
-	u32 eth_int_cause, eth_int_cause_ext = 0;
-	unsigned int port_num = mp->port_num;
-
-	/* Read interrupt cause registers */
-	eth_int_cause = rdl(mp, INTERRUPT_CAUSE_REG(port_num)) &
-						ETH_INT_UNMASK_ALL;
-	if (eth_int_cause & ETH_INT_CAUSE_EXT) {
-		eth_int_cause_ext = rdl(mp,
-			INTERRUPT_CAUSE_EXTEND_REG(port_num)) &
-						ETH_INT_UNMASK_ALL_EXT;
-		wrl(mp, INTERRUPT_CAUSE_EXTEND_REG(port_num),
-							~eth_int_cause_ext);
-	}
-
-	/* PHY status changed */
-	if (eth_int_cause_ext & (ETH_INT_CAUSE_PHY | ETH_INT_CAUSE_STATE)) {
-		struct ethtool_cmd cmd;
+	int frag;
 
-		if (mii_link_ok(&mp->mii)) {
-			mii_ethtool_gset(&mp->mii, &cmd);
-			mv643xx_eth_update_pscr(dev, &cmd);
-			mv643xx_eth_port_enable_tx(mp, ETH_TX_QUEUES_ENABLED);
-			if (!netif_carrier_ok(dev)) {
-				netif_carrier_on(dev);
-				if (mp->tx_ring_size - mp->tx_desc_count >=
-							MAX_DESCS_PER_SKB)
-					netif_wake_queue(dev);
-			}
-		} else if (netif_carrier_ok(dev)) {
-			netif_stop_queue(dev);
-			netif_carrier_off(dev);
-		}
+	for (frag = 0; frag < skb_shinfo(skb)->nr_frags; frag++) {
+		skb_frag_t *fragp = &skb_shinfo(skb)->frags[frag];
+		if (fragp->size <= 8 && fragp->page_offset & 7)
+			return 1;
 	}
 
-#ifdef MV643XX_NAPI
-	if (eth_int_cause & ETH_INT_CAUSE_RX) {
-		/* schedule the NAPI poll routine to maintain port */
-		wrl(mp, INTERRUPT_MASK_REG(port_num), ETH_INT_MASK_ALL);
+	return 0;
+}
 
-		/* wait for previous write to complete */
-		rdl(mp, INTERRUPT_MASK_REG(port_num));
+static int txq_alloc_desc_index(struct tx_queue *txq)
+{
+	int tx_desc_curr;
 
-		netif_rx_schedule(dev, &mp->napi);
-	}
-#else
-	if (eth_int_cause & ETH_INT_CAUSE_RX)
-		mv643xx_eth_receive_queue(dev, INT_MAX);
-#endif
-	if (eth_int_cause_ext & ETH_INT_CAUSE_TX)
-		mv643xx_eth_free_completed_tx_descs(dev);
+	BUG_ON(txq->tx_desc_count >= txq->tx_ring_size);
 
-	/*
-	 * If no real interrupt occured, exit.
-	 * This can happen when using gigE interrupt coalescing mechanism.
-	 */
-	if ((eth_int_cause == 0x0) && (eth_int_cause_ext == 0x0))
-		return IRQ_NONE;
+	tx_desc_curr = txq->tx_curr_desc;
+	txq->tx_curr_desc = (tx_desc_curr + 1) % txq->tx_ring_size;
 
-	return IRQ_HANDLED;
-}
+	BUG_ON(txq->tx_curr_desc == txq->tx_used_desc);
 
-#ifdef MV643XX_COAL
+	return tx_desc_curr;
+}
 
-/*
- * eth_port_set_rx_coal - Sets coalescing interrupt mechanism on RX path
- *
- * DESCRIPTION:
- *	This routine sets the RX coalescing interrupt mechanism parameter.
- *	This parameter is a timeout counter, that counts in 64 t_clk
- *	chunks ; that when timeout event occurs a maskable interrupt
- *	occurs.
- *	The parameter is calculated using the tClk of the MV-643xx chip
- *	, and the required delay of the interrupt in usec.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet port
- *	unsigned int delay		Delay in usec
- *
- * OUTPUT:
- *	Interrupt coalescing mechanism value is set in MV-643xx chip.
- *
- * RETURN:
- *	The interrupt coalescing value set in the gigE port.
- *
- */
-static unsigned int eth_port_set_rx_coal(struct mv643xx_private *mp,
-					unsigned int delay)
+static void txq_submit_frag_skb(struct tx_queue *txq, struct sk_buff *skb)
 {
-	unsigned int port_num = mp->port_num;
-	unsigned int coal = ((mp->shared->t_clk / 1000000) * delay) / 64;
+	int nr_frags = skb_shinfo(skb)->nr_frags;
+	int frag;
 
-	/* Set RX Coalescing mechanism */
-	wrl(mp, SDMA_CONFIG_REG(port_num),
-		((coal & 0x3fff) << 8) |
-		(rdl(mp, SDMA_CONFIG_REG(port_num))
-			& 0xffc000ff));
+	for (frag = 0; frag < nr_frags; frag++) {
+		skb_frag_t *this_frag;
+		int tx_index;
+		struct tx_desc *desc;
 
-	return coal;
-}
-#endif
+		this_frag = &skb_shinfo(skb)->frags[frag];
+		tx_index = txq_alloc_desc_index(txq);
+		desc = &txq->tx_desc_area[tx_index];
 
-/*
- * eth_port_set_tx_coal - Sets coalescing interrupt mechanism on TX path
- *
- * DESCRIPTION:
- *	This routine sets the TX coalescing interrupt mechanism parameter.
- *	This parameter is a timeout counter, that counts in 64 t_clk
- *	chunks ; that when timeout event occurs a maskable interrupt
- *	occurs.
- *	The parameter is calculated using the t_cLK frequency of the
- *	MV-643xx chip and the required delay in the interrupt in uSec
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet port
- *	unsigned int delay		Delay in uSeconds
- *
- * OUTPUT:
- *	Interrupt coalescing mechanism value is set in MV-643xx chip.
- *
- * RETURN:
- *	The interrupt coalescing value set in the gigE port.
- *
- */
-static unsigned int eth_port_set_tx_coal(struct mv643xx_private *mp,
-					unsigned int delay)
-{
-	unsigned int coal = ((mp->shared->t_clk / 1000000) * delay) / 64;
+		/*
+		 * The last fragment will generate an interrupt
+		 * which will free the skb on TX completion.
+		 */
+		if (frag == nr_frags - 1) {
+			desc->cmd_sts = BUFFER_OWNED_BY_DMA |
+					ZERO_PADDING | TX_LAST_DESC |
+					TX_ENABLE_INTERRUPT;
+			txq->tx_skb[tx_index] = skb;
+		} else {
+			desc->cmd_sts = BUFFER_OWNED_BY_DMA;
+			txq->tx_skb[tx_index] = NULL;
+		}
 
-	/* Set TX Coalescing mechanism */
-	wrl(mp, TX_FIFO_URGENT_THRESHOLD_REG(mp->port_num), coal << 4);
+		desc->l4i_chk = 0;
+		desc->byte_cnt = this_frag->size;
+		desc->buf_ptr = dma_map_page(NULL, this_frag->page,
+						this_frag->page_offset,
+						this_frag->size,
+						DMA_TO_DEVICE);
+	}
+}
 
-	return coal;
+static inline __be16 sum16_as_be(__sum16 sum)
+{
+	return (__force __be16)sum;
 }
 
-/*
- * ether_init_rx_desc_ring - Curve a Rx chain desc list and buffer in memory.
- *
- * DESCRIPTION:
- *	This function prepares a Rx chained list of descriptors and packet
- *	buffers in a form of a ring. The routine must be called after port
- *	initialization routine and before port start routine.
- *	The Ethernet SDMA engine uses CPU bus addresses to access the various
- *	devices in the system (i.e. DRAM). This function uses the ethernet
- *	struct 'virtual to physical' routine (set by the user) to set the ring
- *	with physical addresses.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port Control srtuct.
- *
- * OUTPUT:
- *	The routine updates the Ethernet port control struct with information
- *	regarding the Rx descriptors and buffers.
- *
- * RETURN:
- *	None.
- */
-static void ether_init_rx_desc_ring(struct mv643xx_private *mp)
+static void txq_submit_skb(struct tx_queue *txq, struct sk_buff *skb)
 {
-	volatile struct eth_rx_desc *p_rx_desc;
-	int rx_desc_num = mp->rx_ring_size;
-	int i;
+	int nr_frags = skb_shinfo(skb)->nr_frags;
+	int tx_index;
+	struct tx_desc *desc;
+	u32 cmd_sts;
+	int length;
 
-	/* initialize the next_desc_ptr links in the Rx descriptors ring */
-	p_rx_desc = (struct eth_rx_desc *)mp->p_rx_desc_area;
-	for (i = 0; i < rx_desc_num; i++) {
-		p_rx_desc[i].next_desc_ptr = mp->rx_desc_dma +
-			((i + 1) % rx_desc_num) * sizeof(struct eth_rx_desc);
+	cmd_sts = TX_FIRST_DESC | GEN_CRC | BUFFER_OWNED_BY_DMA;
+
+	tx_index = txq_alloc_desc_index(txq);
+	desc = &txq->tx_desc_area[tx_index];
+
+	if (nr_frags) {
+		txq_submit_frag_skb(txq, skb);
+
+		length = skb_headlen(skb);
+		txq->tx_skb[tx_index] = NULL;
+	} else {
+		cmd_sts |= ZERO_PADDING | TX_LAST_DESC | TX_ENABLE_INTERRUPT;
+		length = skb->len;
+		txq->tx_skb[tx_index] = skb;
 	}
 
-	/* Save Rx desc pointer to driver struct. */
-	mp->rx_curr_desc_q = 0;
-	mp->rx_used_desc_q = 0;
+	desc->byte_cnt = length;
+	desc->buf_ptr = dma_map_single(NULL, skb->data, length, DMA_TO_DEVICE);
 
-	mp->rx_desc_area_size = rx_desc_num * sizeof(struct eth_rx_desc);
-}
+	if (skb->ip_summed == CHECKSUM_PARTIAL) {
+		BUG_ON(skb->protocol != htons(ETH_P_IP));
 
-/*
- * ether_init_tx_desc_ring - Curve a Tx chain desc list and buffer in memory.
- *
- * DESCRIPTION:
- *	This function prepares a Tx chained list of descriptors and packet
- *	buffers in a form of a ring. The routine must be called after port
- *	initialization routine and before port start routine.
- *	The Ethernet SDMA engine uses CPU bus addresses to access the various
- *	devices in the system (i.e. DRAM). This function uses the ethernet
- *	struct 'virtual to physical' routine (set by the user) to set the ring
- *	with physical addresses.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port Control srtuct.
- *
- * OUTPUT:
- *	The routine updates the Ethernet port control struct with information
- *	regarding the Tx descriptors and buffers.
- *
- * RETURN:
- *	None.
- */
-static void ether_init_tx_desc_ring(struct mv643xx_private *mp)
-{
-	int tx_desc_num = mp->tx_ring_size;
-	struct eth_tx_desc *p_tx_desc;
-	int i;
+		cmd_sts |= GEN_TCP_UDP_CHECKSUM |
+			   GEN_IP_V4_CHECKSUM   |
+			   ip_hdr(skb)->ihl << TX_IHL_SHIFT;
 
-	/* Initialize the next_desc_ptr links in the Tx descriptors ring */
-	p_tx_desc = (struct eth_tx_desc *)mp->p_tx_desc_area;
-	for (i = 0; i < tx_desc_num; i++) {
-		p_tx_desc[i].next_desc_ptr = mp->tx_desc_dma +
-			((i + 1) % tx_desc_num) * sizeof(struct eth_tx_desc);
+		switch (ip_hdr(skb)->protocol) {
+		case IPPROTO_UDP:
+			cmd_sts |= UDP_FRAME;
+			desc->l4i_chk = ntohs(sum16_as_be(udp_hdr(skb)->check));
+			break;
+		case IPPROTO_TCP:
+			desc->l4i_chk = ntohs(sum16_as_be(tcp_hdr(skb)->check));
+			break;
+		default:
+			BUG();
+		}
+	} else {
+		/* Errata BTS #50, IHL must be 5 if no HW checksum */
+		cmd_sts |= 5 << TX_IHL_SHIFT;
+		desc->l4i_chk = 0;
 	}
 
-	mp->tx_curr_desc_q = 0;
-	mp->tx_used_desc_q = 0;
+	/* ensure all other descriptors are written before first cmd_sts */
+	wmb();
+	desc->cmd_sts = cmd_sts;
+
+	/* ensure all descriptors are written before poking hardware */
+	wmb();
+	txq_enable(txq);
 
-	mp->tx_desc_area_size = tx_desc_num * sizeof(struct eth_tx_desc);
+	txq->tx_desc_count += nr_frags + 1;
 }
 
-static int mv643xx_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+static int mv643xx_eth_xmit(struct sk_buff *skb, struct net_device *dev)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	int err;
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
+	struct net_device_stats *stats = &dev->stats;
+	struct tx_queue *txq;
+	unsigned long flags;
 
-	spin_lock_irq(&mp->lock);
-	err = mii_ethtool_sset(&mp->mii, cmd);
-	spin_unlock_irq(&mp->lock);
+	if (has_tiny_unaligned_frags(skb) && __skb_linearize(skb)) {
+		stats->tx_dropped++;
+		dev_printk(KERN_DEBUG, &dev->dev,
+			   "failed to linearize skb with tiny "
+			   "unaligned fragment\n");
+		return NETDEV_TX_BUSY;
+	}
 
-	return err;
-}
+	spin_lock_irqsave(&mp->lock, flags);
 
-static int mv643xx_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
-{
-	struct mv643xx_private *mp = netdev_priv(dev);
-	int err;
+	txq = mp->txq + mp->txq_primary;
 
-	spin_lock_irq(&mp->lock);
-	err = mii_ethtool_gset(&mp->mii, cmd);
-	spin_unlock_irq(&mp->lock);
+	if (txq->tx_ring_size - txq->tx_desc_count < MAX_DESCS_PER_SKB) {
+		spin_unlock_irqrestore(&mp->lock, flags);
+		if (txq->index == mp->txq_primary && net_ratelimit())
+			dev_printk(KERN_ERR, &dev->dev,
+				   "primary tx queue full?!\n");
+		kfree_skb(skb);
+		return NETDEV_TX_OK;
+	}
 
-	/* The PHY may support 1000baseT_Half, but the mv643xx does not */
-	cmd->supported &= ~SUPPORTED_1000baseT_Half;
-	cmd->advertising &= ~ADVERTISED_1000baseT_Half;
+	txq_submit_skb(txq, skb);
+	stats->tx_bytes += skb->len;
+	stats->tx_packets++;
+	dev->trans_start = jiffies;
 
-	return err;
+	if (txq->index == mp->txq_primary) {
+		int entries_left;
+
+		entries_left = txq->tx_ring_size - txq->tx_desc_count;
+		if (entries_left < MAX_DESCS_PER_SKB)
+			netif_stop_queue(dev);
+	}
+
+	spin_unlock_irqrestore(&mp->lock, flags);
+
+	return NETDEV_TX_OK;
 }
 
+
+/* tx rate control **********************************************************/
 /*
- * mv643xx_eth_open
- *
- * This function is called when openning the network device. The function
- * should initialize all the hardware, initialize cyclic Rx/Tx
- * descriptors chain and buffers and allocate an IRQ to the network
- * device.
- *
- * Input :	a pointer to the network device structure
- *
- * Output :	zero of success , nonzero if fails.
+ * Set total maximum TX rate (shared by all TX queues for this port)
+ * to 'rate' bits per second, with a maximum burst of 'burst' bytes.
  */
-
-static int mv643xx_eth_open(struct net_device *dev)
+static void tx_set_rate(struct mv643xx_eth_private *mp, int rate, int burst)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	unsigned int port_num = mp->port_num;
-	unsigned int size;
-	int err;
+	int token_rate;
+	int mtu;
+	int bucket_size;
 
-	/* Clear any pending ethernet port interrupts */
-	wrl(mp, INTERRUPT_CAUSE_REG(port_num), 0);
-	wrl(mp, INTERRUPT_CAUSE_EXTEND_REG(port_num), 0);
-	/* wait for previous write to complete */
-	rdl(mp, INTERRUPT_CAUSE_EXTEND_REG(port_num));
+	token_rate = ((rate / 1000) * 64) / (mp->shared->t_clk / 1000);
+	if (token_rate > 1023)
+		token_rate = 1023;
 
-	err = request_irq(dev->irq, mv643xx_eth_int_handler,
-			IRQF_SHARED | IRQF_SAMPLE_RANDOM, dev->name, dev);
-	if (err) {
-		printk(KERN_ERR "%s: Can not assign IRQ\n", dev->name);
-		return -EAGAIN;
-	}
+	mtu = (mp->dev->mtu + 255) >> 8;
+	if (mtu > 63)
+		mtu = 63;
 
-	eth_port_init(mp);
+	bucket_size = (burst + 255) >> 8;
+	if (bucket_size > 65535)
+		bucket_size = 65535;
 
-	memset(&mp->timeout, 0, sizeof(struct timer_list));
-	mp->timeout.function = mv643xx_eth_rx_refill_descs_timer_wrapper;
-	mp->timeout.data = (unsigned long)dev;
-
-	/* Allocate RX and TX skb rings */
-	mp->rx_skb = kmalloc(sizeof(*mp->rx_skb) * mp->rx_ring_size,
-								GFP_KERNEL);
-	if (!mp->rx_skb) {
-		printk(KERN_ERR "%s: Cannot allocate Rx skb ring\n", dev->name);
-		err = -ENOMEM;
-		goto out_free_irq;
-	}
-	mp->tx_skb = kmalloc(sizeof(*mp->tx_skb) * mp->tx_ring_size,
-								GFP_KERNEL);
-	if (!mp->tx_skb) {
-		printk(KERN_ERR "%s: Cannot allocate Tx skb ring\n", dev->name);
-		err = -ENOMEM;
-		goto out_free_rx_skb;
+	if (mp->shared->tx_bw_control_moved) {
+		wrl(mp, TX_BW_RATE_MOVED(mp->port_num), token_rate);
+		wrl(mp, TX_BW_MTU_MOVED(mp->port_num), mtu);
+		wrl(mp, TX_BW_BURST_MOVED(mp->port_num), bucket_size);
+	} else {
+		wrl(mp, TX_BW_RATE(mp->port_num), token_rate);
+		wrl(mp, TX_BW_MTU(mp->port_num), mtu);
+		wrl(mp, TX_BW_BURST(mp->port_num), bucket_size);
 	}
+}
 
-	/* Allocate TX ring */
-	mp->tx_desc_count = 0;
-	size = mp->tx_ring_size * sizeof(struct eth_tx_desc);
-	mp->tx_desc_area_size = size;
-
-	if (mp->tx_sram_size) {
-		mp->p_tx_desc_area = ioremap(mp->tx_sram_addr,
-							mp->tx_sram_size);
-		mp->tx_desc_dma = mp->tx_sram_addr;
-	} else
-		mp->p_tx_desc_area = dma_alloc_coherent(NULL, size,
-							&mp->tx_desc_dma,
-							GFP_KERNEL);
+static void txq_set_rate(struct tx_queue *txq, int rate, int burst)
+{
+	struct mv643xx_eth_private *mp = txq_to_mp(txq);
+	int token_rate;
+	int bucket_size;
 
-	if (!mp->p_tx_desc_area) {
-		printk(KERN_ERR "%s: Cannot allocate Tx Ring (size %d bytes)\n",
-							dev->name, size);
-		err = -ENOMEM;
-		goto out_free_tx_skb;
-	}
-	BUG_ON((u32) mp->p_tx_desc_area & 0xf);	/* check 16-byte alignment */
-	memset((void *)mp->p_tx_desc_area, 0, mp->tx_desc_area_size);
-
-	ether_init_tx_desc_ring(mp);
-
-	/* Allocate RX ring */
-	mp->rx_desc_count = 0;
-	size = mp->rx_ring_size * sizeof(struct eth_rx_desc);
-	mp->rx_desc_area_size = size;
-
-	if (mp->rx_sram_size) {
-		mp->p_rx_desc_area = ioremap(mp->rx_sram_addr,
-							mp->rx_sram_size);
-		mp->rx_desc_dma = mp->rx_sram_addr;
-	} else
-		mp->p_rx_desc_area = dma_alloc_coherent(NULL, size,
-							&mp->rx_desc_dma,
-							GFP_KERNEL);
+	token_rate = ((rate / 1000) * 64) / (mp->shared->t_clk / 1000);
+	if (token_rate > 1023)
+		token_rate = 1023;
 
-	if (!mp->p_rx_desc_area) {
-		printk(KERN_ERR "%s: Cannot allocate Rx ring (size %d bytes)\n",
-							dev->name, size);
-		printk(KERN_ERR "%s: Freeing previously allocated TX queues...",
-							dev->name);
-		if (mp->rx_sram_size)
-			iounmap(mp->p_tx_desc_area);
-		else
-			dma_free_coherent(NULL, mp->tx_desc_area_size,
-					mp->p_tx_desc_area, mp->tx_desc_dma);
-		err = -ENOMEM;
-		goto out_free_tx_skb;
-	}
-	memset((void *)mp->p_rx_desc_area, 0, size);
+	bucket_size = (burst + 255) >> 8;
+	if (bucket_size > 65535)
+		bucket_size = 65535;
 
-	ether_init_rx_desc_ring(mp);
-
-	mv643xx_eth_rx_refill_descs(dev);	/* Fill RX ring with skb's */
+	wrl(mp, TXQ_BW_TOKENS(mp->port_num, txq->index), token_rate << 14);
+	wrl(mp, TXQ_BW_CONF(mp->port_num, txq->index),
+			(bucket_size << 10) | token_rate);
+}
 
-#ifdef MV643XX_NAPI
-	napi_enable(&mp->napi);
-#endif
+static void txq_set_fixed_prio_mode(struct tx_queue *txq)
+{
+	struct mv643xx_eth_private *mp = txq_to_mp(txq);
+	int off;
+	u32 val;
 
-	eth_port_start(dev);
+	/*
+	 * Turn on fixed priority mode.
+	 */
+	if (mp->shared->tx_bw_control_moved)
+		off = TXQ_FIX_PRIO_CONF_MOVED(mp->port_num);
+	else
+		off = TXQ_FIX_PRIO_CONF(mp->port_num);
 
-	/* Interrupt Coalescing */
+	val = rdl(mp, off);
+	val |= 1 << txq->index;
+	wrl(mp, off, val);
+}
 
-#ifdef MV643XX_COAL
-	mp->rx_int_coal =
-		eth_port_set_rx_coal(mp, MV643XX_RX_COAL);
-#endif
+static void txq_set_wrr(struct tx_queue *txq, int weight)
+{
+	struct mv643xx_eth_private *mp = txq_to_mp(txq);
+	int off;
+	u32 val;
 
-	mp->tx_int_coal =
-		eth_port_set_tx_coal(mp, MV643XX_TX_COAL);
+	/*
+	 * Turn off fixed priority mode.
+	 */
+	if (mp->shared->tx_bw_control_moved)
+		off = TXQ_FIX_PRIO_CONF_MOVED(mp->port_num);
+	else
+		off = TXQ_FIX_PRIO_CONF(mp->port_num);
 
-	/* Unmask phy and link status changes interrupts */
-	wrl(mp, INTERRUPT_EXTEND_MASK_REG(port_num), ETH_INT_UNMASK_ALL_EXT);
+	val = rdl(mp, off);
+	val &= ~(1 << txq->index);
+	wrl(mp, off, val);
 
-	/* Unmask RX buffer and TX end interrupt */
-	wrl(mp, INTERRUPT_MASK_REG(port_num), ETH_INT_UNMASK_ALL);
+	/*
+	 * Configure WRR weight for this queue.
+	 */
+	off = TXQ_BW_WRR_CONF(mp->port_num, txq->index);
 
-	return 0;
+	val = rdl(mp, off);
+	val = (val & ~0xff) | (weight & 0xff);
+	wrl(mp, off, val);
+}
 
-out_free_tx_skb:
-	kfree(mp->tx_skb);
-out_free_rx_skb:
-	kfree(mp->rx_skb);
-out_free_irq:
-	free_irq(dev->irq, dev);
 
-	return err;
-}
+/* mii management interface *************************************************/
+#define SMI_BUSY		0x10000000
+#define SMI_READ_VALID		0x08000000
+#define SMI_OPCODE_READ		0x04000000
+#define SMI_OPCODE_WRITE	0x00000000
 
-static void mv643xx_eth_free_tx_rings(struct net_device *dev)
+static void smi_reg_read(struct mv643xx_eth_private *mp, unsigned int addr,
+			 unsigned int reg, unsigned int *value)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
+	void __iomem *smi_reg = mp->shared_smi->base + SMI_REG;
+	unsigned long flags;
+	int i;
 
-	/* Stop Tx Queues */
-	mv643xx_eth_port_disable_tx(mp);
+	/* the SMI register is a shared resource */
+	spin_lock_irqsave(&mp->shared_smi->phy_lock, flags);
 
-	/* Free outstanding skb's on TX ring */
-	mv643xx_eth_free_all_tx_descs(dev);
+	/* wait for the SMI register to become available */
+	for (i = 0; readl(smi_reg) & SMI_BUSY; i++) {
+		if (i == 1000) {
+			printk("%s: PHY busy timeout\n", mp->dev->name);
+			goto out;
+		}
+		udelay(10);
+	}
 
-	BUG_ON(mp->tx_used_desc_q != mp->tx_curr_desc_q);
+	writel(SMI_OPCODE_READ | (reg << 21) | (addr << 16), smi_reg);
 
-	/* Free TX ring */
-	if (mp->tx_sram_size)
-		iounmap(mp->p_tx_desc_area);
-	else
-		dma_free_coherent(NULL, mp->tx_desc_area_size,
-				mp->p_tx_desc_area, mp->tx_desc_dma);
+	/* now wait for the data to be valid */
+	for (i = 0; !(readl(smi_reg) & SMI_READ_VALID); i++) {
+		if (i == 1000) {
+			printk("%s: PHY read timeout\n", mp->dev->name);
+			goto out;
+		}
+		udelay(10);
+	}
+
+	*value = readl(smi_reg) & 0xffff;
+out:
+	spin_unlock_irqrestore(&mp->shared_smi->phy_lock, flags);
 }
 
-static void mv643xx_eth_free_rx_rings(struct net_device *dev)
+static void smi_reg_write(struct mv643xx_eth_private *mp,
+			  unsigned int addr,
+			  unsigned int reg, unsigned int value)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	int curr;
+	void __iomem *smi_reg = mp->shared_smi->base + SMI_REG;
+	unsigned long flags;
+	int i;
 
-	/* Stop RX Queues */
-	mv643xx_eth_port_disable_rx(mp);
+	/* the SMI register is a shared resource */
+	spin_lock_irqsave(&mp->shared_smi->phy_lock, flags);
 
-	/* Free preallocated skb's on RX rings */
-	for (curr = 0; mp->rx_desc_count && curr < mp->rx_ring_size; curr++) {
-		if (mp->rx_skb[curr]) {
-			dev_kfree_skb(mp->rx_skb[curr]);
-			mp->rx_desc_count--;
+	/* wait for the SMI register to become available */
+	for (i = 0; readl(smi_reg) & SMI_BUSY; i++) {
+		if (i == 1000) {
+			printk("%s: PHY busy timeout\n", mp->dev->name);
+			goto out;
 		}
+		udelay(10);
 	}
 
-	if (mp->rx_desc_count)
-		printk(KERN_ERR
-			"%s: Error in freeing Rx Ring. %d skb's still"
-			" stuck in RX Ring - ignoring them\n", dev->name,
-			mp->rx_desc_count);
-	/* Free RX ring */
-	if (mp->rx_sram_size)
-		iounmap(mp->p_rx_desc_area);
-	else
-		dma_free_coherent(NULL, mp->rx_desc_area_size,
-				mp->p_rx_desc_area, mp->rx_desc_dma);
+	writel(SMI_OPCODE_WRITE | (reg << 21) |
+		(addr << 16) | (value & 0xffff), smi_reg);
+out:
+	spin_unlock_irqrestore(&mp->shared_smi->phy_lock, flags);
 }
 
-/*
- * mv643xx_eth_stop
- *
- * This function is used when closing the network device.
- * It updates the hardware,
- * release all memory that holds buffers and descriptors and release the IRQ.
- * Input :	a pointer to the device structure
- * Output :	zero if success , nonzero if fails
- */
 
-static int mv643xx_eth_stop(struct net_device *dev)
+/* mib counters *************************************************************/
+static inline u32 mib_read(struct mv643xx_eth_private *mp, int offset)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	unsigned int port_num = mp->port_num;
+	return rdl(mp, MIB_COUNTERS(mp->port_num) + offset);
+}
 
-	/* Mask all interrupts on ethernet port */
-	wrl(mp, INTERRUPT_MASK_REG(port_num), ETH_INT_MASK_ALL);
-	/* wait for previous write to complete */
-	rdl(mp, INTERRUPT_MASK_REG(port_num));
+static void mib_counters_clear(struct mv643xx_eth_private *mp)
+{
+	int i;
 
-#ifdef MV643XX_NAPI
-	napi_disable(&mp->napi);
-#endif
-	netif_carrier_off(dev);
-	netif_stop_queue(dev);
+	for (i = 0; i < 0x80; i += 4)
+		mib_read(mp, i);
+}
+
+static void mib_counters_update(struct mv643xx_eth_private *mp)
+{
+	struct mib_counters *p = &mp->mib_counters;
+
+	p->good_octets_received += mib_read(mp, 0x00);
+	p->good_octets_received += (u64)mib_read(mp, 0x04) << 32;
+	p->bad_octets_received += mib_read(mp, 0x08);
+	p->internal_mac_transmit_err += mib_read(mp, 0x0c);
+	p->good_frames_received += mib_read(mp, 0x10);
+	p->bad_frames_received += mib_read(mp, 0x14);
+	p->broadcast_frames_received += mib_read(mp, 0x18);
+	p->multicast_frames_received += mib_read(mp, 0x1c);
+	p->frames_64_octets += mib_read(mp, 0x20);
+	p->frames_65_to_127_octets += mib_read(mp, 0x24);
+	p->frames_128_to_255_octets += mib_read(mp, 0x28);
+	p->frames_256_to_511_octets += mib_read(mp, 0x2c);
+	p->frames_512_to_1023_octets += mib_read(mp, 0x30);
+	p->frames_1024_to_max_octets += mib_read(mp, 0x34);
+	p->good_octets_sent += mib_read(mp, 0x38);
+	p->good_octets_sent += (u64)mib_read(mp, 0x3c) << 32;
+	p->good_frames_sent += mib_read(mp, 0x40);
+	p->excessive_collision += mib_read(mp, 0x44);
+	p->multicast_frames_sent += mib_read(mp, 0x48);
+	p->broadcast_frames_sent += mib_read(mp, 0x4c);
+	p->unrec_mac_control_received += mib_read(mp, 0x50);
+	p->fc_sent += mib_read(mp, 0x54);
+	p->good_fc_received += mib_read(mp, 0x58);
+	p->bad_fc_received += mib_read(mp, 0x5c);
+	p->undersize_received += mib_read(mp, 0x60);
+	p->fragments_received += mib_read(mp, 0x64);
+	p->oversize_received += mib_read(mp, 0x68);
+	p->jabber_received += mib_read(mp, 0x6c);
+	p->mac_receive_error += mib_read(mp, 0x70);
+	p->bad_crc_event += mib_read(mp, 0x74);
+	p->collision += mib_read(mp, 0x78);
+	p->late_collision += mib_read(mp, 0x7c);
+}
+
+
+/* ethtool ******************************************************************/
+struct mv643xx_eth_stats {
+	char stat_string[ETH_GSTRING_LEN];
+	int sizeof_stat;
+	int netdev_off;
+	int mp_off;
+};
+
+#define SSTAT(m)						\
+	{ #m, FIELD_SIZEOF(struct net_device_stats, m),		\
+	  offsetof(struct net_device, stats.m), -1 }
+
+#define MIBSTAT(m)						\
+	{ #m, FIELD_SIZEOF(struct mib_counters, m),		\
+	  -1, offsetof(struct mv643xx_eth_private, mib_counters.m) }
+
+static const struct mv643xx_eth_stats mv643xx_eth_stats[] = {
+	SSTAT(rx_packets),
+	SSTAT(tx_packets),
+	SSTAT(rx_bytes),
+	SSTAT(tx_bytes),
+	SSTAT(rx_errors),
+	SSTAT(tx_errors),
+	SSTAT(rx_dropped),
+	SSTAT(tx_dropped),
+	MIBSTAT(good_octets_received),
+	MIBSTAT(bad_octets_received),
+	MIBSTAT(internal_mac_transmit_err),
+	MIBSTAT(good_frames_received),
+	MIBSTAT(bad_frames_received),
+	MIBSTAT(broadcast_frames_received),
+	MIBSTAT(multicast_frames_received),
+	MIBSTAT(frames_64_octets),
+	MIBSTAT(frames_65_to_127_octets),
+	MIBSTAT(frames_128_to_255_octets),
+	MIBSTAT(frames_256_to_511_octets),
+	MIBSTAT(frames_512_to_1023_octets),
+	MIBSTAT(frames_1024_to_max_octets),
+	MIBSTAT(good_octets_sent),
+	MIBSTAT(good_frames_sent),
+	MIBSTAT(excessive_collision),
+	MIBSTAT(multicast_frames_sent),
+	MIBSTAT(broadcast_frames_sent),
+	MIBSTAT(unrec_mac_control_received),
+	MIBSTAT(fc_sent),
+	MIBSTAT(good_fc_received),
+	MIBSTAT(bad_fc_received),
+	MIBSTAT(undersize_received),
+	MIBSTAT(fragments_received),
+	MIBSTAT(oversize_received),
+	MIBSTAT(jabber_received),
+	MIBSTAT(mac_receive_error),
+	MIBSTAT(bad_crc_event),
+	MIBSTAT(collision),
+	MIBSTAT(late_collision),
+};
 
-	eth_port_reset(mp);
+static int mv643xx_eth_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
+	int err;
 
-	mv643xx_eth_free_tx_rings(dev);
-	mv643xx_eth_free_rx_rings(dev);
+	spin_lock_irq(&mp->lock);
+	err = mii_ethtool_gset(&mp->mii, cmd);
+	spin_unlock_irq(&mp->lock);
 
-	free_irq(dev->irq, dev);
+	/*
+	 * The MAC does not support 1000baseT_Half.
+	 */
+	cmd->supported &= ~SUPPORTED_1000baseT_Half;
+	cmd->advertising &= ~ADVERTISED_1000baseT_Half;
+
+	return err;
+}
+
+static int mv643xx_eth_get_settings_phyless(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+	cmd->supported = SUPPORTED_MII;
+	cmd->advertising = ADVERTISED_MII;
+	cmd->speed = SPEED_1000;
+	cmd->duplex = DUPLEX_FULL;
+	cmd->port = PORT_MII;
+	cmd->phy_address = 0;
+	cmd->transceiver = XCVR_INTERNAL;
+	cmd->autoneg = AUTONEG_DISABLE;
+	cmd->maxtxpkt = 1;
+	cmd->maxrxpkt = 1;
 
 	return 0;
 }
 
-#ifdef MV643XX_NAPI
-/*
- * mv643xx_poll
- *
- * This function is used in case of NAPI
- */
-static int mv643xx_poll(struct napi_struct *napi, int budget)
+static int mv643xx_eth_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 {
-	struct mv643xx_private *mp = container_of(napi, struct mv643xx_private, napi);
-	struct net_device *dev = mp->dev;
-	unsigned int port_num = mp->port_num;
-	int work_done;
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
+	int err;
 
-#ifdef MV643XX_TX_FAST_REFILL
-	if (++mp->tx_clean_threshold > 5) {
-		mv643xx_eth_free_completed_tx_descs(dev);
-		mp->tx_clean_threshold = 0;
-	}
-#endif
+	/*
+	 * The MAC does not support 1000baseT_Half.
+	 */
+	cmd->advertising &= ~ADVERTISED_1000baseT_Half;
 
-	work_done = 0;
-	if ((rdl(mp, RX_CURRENT_QUEUE_DESC_PTR_0(port_num)))
-	    != (u32) mp->rx_used_desc_q)
-		work_done = mv643xx_eth_receive_queue(dev, budget);
+	spin_lock_irq(&mp->lock);
+	err = mii_ethtool_sset(&mp->mii, cmd);
+	spin_unlock_irq(&mp->lock);
 
-	if (work_done < budget) {
-		netif_rx_complete(dev, napi);
-		wrl(mp, INTERRUPT_CAUSE_REG(port_num), 0);
-		wrl(mp, INTERRUPT_CAUSE_EXTEND_REG(port_num), 0);
-		wrl(mp, INTERRUPT_MASK_REG(port_num), ETH_INT_UNMASK_ALL);
-	}
+	return err;
+}
 
-	return work_done;
+static int mv643xx_eth_set_settings_phyless(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+	return -EINVAL;
 }
-#endif
 
-/**
- * has_tiny_unaligned_frags - check if skb has any small, unaligned fragments
- *
- * Hardware can't handle unaligned fragments smaller than 9 bytes.
- * This helper function detects that case.
- */
+static void mv643xx_eth_get_drvinfo(struct net_device *dev,
+				    struct ethtool_drvinfo *drvinfo)
+{
+	strncpy(drvinfo->driver,  mv643xx_eth_driver_name, 32);
+	strncpy(drvinfo->version, mv643xx_eth_driver_version, 32);
+	strncpy(drvinfo->fw_version, "N/A", 32);
+	strncpy(drvinfo->bus_info, "platform", 32);
+	drvinfo->n_stats = ARRAY_SIZE(mv643xx_eth_stats);
+}
 
-static inline unsigned int has_tiny_unaligned_frags(struct sk_buff *skb)
+static int mv643xx_eth_nway_reset(struct net_device *dev)
 {
-	unsigned int frag;
-	skb_frag_t *fragp;
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
 
-	for (frag = 0; frag < skb_shinfo(skb)->nr_frags; frag++) {
-		fragp = &skb_shinfo(skb)->frags[frag];
-		if (fragp->size <= 8 && fragp->page_offset & 0x7)
-			return 1;
-	}
-	return 0;
+	return mii_nway_restart(&mp->mii);
 }
 
-/**
- * eth_alloc_tx_desc_index - return the index of the next available tx desc
- */
-static int eth_alloc_tx_desc_index(struct mv643xx_private *mp)
+static int mv643xx_eth_nway_reset_phyless(struct net_device *dev)
 {
-	int tx_desc_curr;
-
-	BUG_ON(mp->tx_desc_count >= mp->tx_ring_size);
+	return -EINVAL;
+}
 
-	tx_desc_curr = mp->tx_curr_desc_q;
-	mp->tx_curr_desc_q = (tx_desc_curr + 1) % mp->tx_ring_size;
+static u32 mv643xx_eth_get_link(struct net_device *dev)
+{
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
 
-	BUG_ON(mp->tx_curr_desc_q == mp->tx_used_desc_q);
+	return mii_link_ok(&mp->mii);
+}
 
-	return tx_desc_curr;
+static u32 mv643xx_eth_get_link_phyless(struct net_device *dev)
+{
+	return 1;
 }
 
-/**
- * eth_tx_fill_frag_descs - fill tx hw descriptors for an skb's fragments.
- *
- * Ensure the data for each fragment to be transmitted is mapped properly,
- * then fill in descriptors in the tx hw queue.
- */
-static void eth_tx_fill_frag_descs(struct mv643xx_private *mp,
-				   struct sk_buff *skb)
+static void mv643xx_eth_get_strings(struct net_device *dev,
+				    uint32_t stringset, uint8_t *data)
 {
-	int frag;
-	int tx_index;
-	struct eth_tx_desc *desc;
+	int i;
 
-	for (frag = 0; frag < skb_shinfo(skb)->nr_frags; frag++) {
-		skb_frag_t *this_frag = &skb_shinfo(skb)->frags[frag];
-
-		tx_index = eth_alloc_tx_desc_index(mp);
-		desc = &mp->p_tx_desc_area[tx_index];
-
-		desc->cmd_sts = ETH_BUFFER_OWNED_BY_DMA;
-		/* Last Frag enables interrupt and frees the skb */
-		if (frag == (skb_shinfo(skb)->nr_frags - 1)) {
-			desc->cmd_sts |= ETH_ZERO_PADDING |
-					 ETH_TX_LAST_DESC |
-					 ETH_TX_ENABLE_INTERRUPT;
-			mp->tx_skb[tx_index] = skb;
-		} else
-			mp->tx_skb[tx_index] = NULL;
-
-		desc = &mp->p_tx_desc_area[tx_index];
-		desc->l4i_chk = 0;
-		desc->byte_cnt = this_frag->size;
-		desc->buf_ptr = dma_map_page(NULL, this_frag->page,
-						this_frag->page_offset,
-						this_frag->size,
-						DMA_TO_DEVICE);
+	if (stringset == ETH_SS_STATS) {
+		for (i = 0; i < ARRAY_SIZE(mv643xx_eth_stats); i++) {
+			memcpy(data + i * ETH_GSTRING_LEN,
+				mv643xx_eth_stats[i].stat_string,
+				ETH_GSTRING_LEN);
+		}
 	}
 }
 
-static inline __be16 sum16_as_be(__sum16 sum)
+static void mv643xx_eth_get_ethtool_stats(struct net_device *dev,
+					  struct ethtool_stats *stats,
+					  uint64_t *data)
 {
-	return (__force __be16)sum;
-}
+	struct mv643xx_eth_private *mp = dev->priv;
+	int i;
 
-/**
- * eth_tx_submit_descs_for_skb - submit data from an skb to the tx hw
- *
- * Ensure the data for an skb to be transmitted is mapped properly,
- * then fill in descriptors in the tx hw queue and start the hardware.
- */
-static void eth_tx_submit_descs_for_skb(struct mv643xx_private *mp,
-					struct sk_buff *skb)
-{
-	int tx_index;
-	struct eth_tx_desc *desc;
-	u32 cmd_sts;
-	int length;
-	int nr_frags = skb_shinfo(skb)->nr_frags;
+	mib_counters_update(mp);
 
-	cmd_sts = ETH_TX_FIRST_DESC | ETH_GEN_CRC | ETH_BUFFER_OWNED_BY_DMA;
+	for (i = 0; i < ARRAY_SIZE(mv643xx_eth_stats); i++) {
+		const struct mv643xx_eth_stats *stat;
+		void *p;
 
-	tx_index = eth_alloc_tx_desc_index(mp);
-	desc = &mp->p_tx_desc_area[tx_index];
+		stat = mv643xx_eth_stats + i;
 
-	if (nr_frags) {
-		eth_tx_fill_frag_descs(mp, skb);
+		if (stat->netdev_off >= 0)
+			p = ((void *)mp->dev) + stat->netdev_off;
+		else
+			p = ((void *)mp) + stat->mp_off;
 
-		length = skb_headlen(skb);
-		mp->tx_skb[tx_index] = NULL;
-	} else {
-		cmd_sts |= ETH_ZERO_PADDING |
-			   ETH_TX_LAST_DESC |
-			   ETH_TX_ENABLE_INTERRUPT;
-		length = skb->len;
-		mp->tx_skb[tx_index] = skb;
+		data[i] = (stat->sizeof_stat == 8) ?
+				*(uint64_t *)p : *(uint32_t *)p;
 	}
+}
 
-	desc->byte_cnt = length;
-	desc->buf_ptr = dma_map_single(NULL, skb->data, length, DMA_TO_DEVICE);
+static int mv643xx_eth_get_sset_count(struct net_device *dev, int sset)
+{
+	if (sset == ETH_SS_STATS)
+		return ARRAY_SIZE(mv643xx_eth_stats);
 
-	if (skb->ip_summed == CHECKSUM_PARTIAL) {
-		BUG_ON(skb->protocol != htons(ETH_P_IP));
+	return -EOPNOTSUPP;
+}
 
-		cmd_sts |= ETH_GEN_TCP_UDP_CHECKSUM |
-			   ETH_GEN_IP_V_4_CHECKSUM  |
-			   ip_hdr(skb)->ihl << ETH_TX_IHL_SHIFT;
+static const struct ethtool_ops mv643xx_eth_ethtool_ops = {
+	.get_settings		= mv643xx_eth_get_settings,
+	.set_settings		= mv643xx_eth_set_settings,
+	.get_drvinfo		= mv643xx_eth_get_drvinfo,
+	.nway_reset		= mv643xx_eth_nway_reset,
+	.get_link		= mv643xx_eth_get_link,
+	.set_sg			= ethtool_op_set_sg,
+	.get_strings		= mv643xx_eth_get_strings,
+	.get_ethtool_stats	= mv643xx_eth_get_ethtool_stats,
+	.get_sset_count		= mv643xx_eth_get_sset_count,
+};
 
-		switch (ip_hdr(skb)->protocol) {
-		case IPPROTO_UDP:
-			cmd_sts |= ETH_UDP_FRAME;
-			desc->l4i_chk = ntohs(sum16_as_be(udp_hdr(skb)->check));
-			break;
-		case IPPROTO_TCP:
-			desc->l4i_chk = ntohs(sum16_as_be(tcp_hdr(skb)->check));
-			break;
-		default:
-			BUG();
-		}
-	} else {
-		/* Errata BTS #50, IHL must be 5 if no HW checksum */
-		cmd_sts |= 5 << ETH_TX_IHL_SHIFT;
-		desc->l4i_chk = 0;
-	}
+static const struct ethtool_ops mv643xx_eth_ethtool_ops_phyless = {
+	.get_settings		= mv643xx_eth_get_settings_phyless,
+	.set_settings		= mv643xx_eth_set_settings_phyless,
+	.get_drvinfo		= mv643xx_eth_get_drvinfo,
+	.nway_reset		= mv643xx_eth_nway_reset_phyless,
+	.get_link		= mv643xx_eth_get_link_phyless,
+	.set_sg			= ethtool_op_set_sg,
+	.get_strings		= mv643xx_eth_get_strings,
+	.get_ethtool_stats	= mv643xx_eth_get_ethtool_stats,
+	.get_sset_count		= mv643xx_eth_get_sset_count,
+};
 
-	/* ensure all other descriptors are written before first cmd_sts */
-	wmb();
-	desc->cmd_sts = cmd_sts;
 
-	/* ensure all descriptors are written before poking hardware */
-	wmb();
-	mv643xx_eth_port_enable_tx(mp, ETH_TX_QUEUES_ENABLED);
+/* address handling *********************************************************/
+static void uc_addr_get(struct mv643xx_eth_private *mp, unsigned char *addr)
+{
+	unsigned int mac_h;
+	unsigned int mac_l;
+
+	mac_h = rdl(mp, MAC_ADDR_HIGH(mp->port_num));
+	mac_l = rdl(mp, MAC_ADDR_LOW(mp->port_num));
 
-	mp->tx_desc_count += nr_frags + 1;
+	addr[0] = (mac_h >> 24) & 0xff;
+	addr[1] = (mac_h >> 16) & 0xff;
+	addr[2] = (mac_h >> 8) & 0xff;
+	addr[3] = mac_h & 0xff;
+	addr[4] = (mac_l >> 8) & 0xff;
+	addr[5] = mac_l & 0xff;
 }
 
-/**
- * mv643xx_eth_start_xmit - queue an skb to the hardware for transmission
- *
- */
-static int mv643xx_eth_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static void init_mac_tables(struct mv643xx_eth_private *mp)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	struct net_device_stats *stats = &dev->stats;
-	unsigned long flags;
-
-	BUG_ON(netif_queue_stopped(dev));
+	int i;
 
-	if (has_tiny_unaligned_frags(skb) && __skb_linearize(skb)) {
-		stats->tx_dropped++;
-		printk(KERN_DEBUG "%s: failed to linearize tiny "
-				"unaligned fragment\n", dev->name);
-		return NETDEV_TX_BUSY;
+	for (i = 0; i < 0x100; i += 4) {
+		wrl(mp, SPECIAL_MCAST_TABLE(mp->port_num) + i, 0);
+		wrl(mp, OTHER_MCAST_TABLE(mp->port_num) + i, 0);
 	}
 
-	spin_lock_irqsave(&mp->lock, flags);
+	for (i = 0; i < 0x10; i += 4)
+		wrl(mp, UNICAST_TABLE(mp->port_num) + i, 0);
+}
 
-	if (mp->tx_ring_size - mp->tx_desc_count < MAX_DESCS_PER_SKB) {
-		printk(KERN_ERR "%s: transmit with queue full\n", dev->name);
-		netif_stop_queue(dev);
-		spin_unlock_irqrestore(&mp->lock, flags);
-		return NETDEV_TX_BUSY;
-	}
+static void set_filter_table_entry(struct mv643xx_eth_private *mp,
+				   int table, unsigned char entry)
+{
+	unsigned int table_reg;
 
-	eth_tx_submit_descs_for_skb(mp, skb);
-	stats->tx_bytes += skb->len;
-	stats->tx_packets++;
-	dev->trans_start = jiffies;
+	/* Set "accepts frame bit" at specified table entry */
+	table_reg = rdl(mp, table + (entry & 0xfc));
+	table_reg |= 0x01 << (8 * (entry & 3));
+	wrl(mp, table + (entry & 0xfc), table_reg);
+}
 
-	if (mp->tx_ring_size - mp->tx_desc_count < MAX_DESCS_PER_SKB)
-		netif_stop_queue(dev);
+static void uc_addr_set(struct mv643xx_eth_private *mp, unsigned char *addr)
+{
+	unsigned int mac_h;
+	unsigned int mac_l;
+	int table;
 
-	spin_unlock_irqrestore(&mp->lock, flags);
+	mac_l = (addr[4] << 8) | addr[5];
+	mac_h = (addr[0] << 24) | (addr[1] << 16) | (addr[2] << 8) | addr[3];
 
-	return NETDEV_TX_OK;
+	wrl(mp, MAC_ADDR_LOW(mp->port_num), mac_l);
+	wrl(mp, MAC_ADDR_HIGH(mp->port_num), mac_h);
+
+	table = UNICAST_TABLE(mp->port_num);
+	set_filter_table_entry(mp, table, addr[5] & 0x0f);
 }
 
-#ifdef CONFIG_NET_POLL_CONTROLLER
-static void mv643xx_netpoll(struct net_device *netdev)
+static int mv643xx_eth_set_mac_address(struct net_device *dev, void *addr)
 {
-	struct mv643xx_private *mp = netdev_priv(netdev);
-	int port_num = mp->port_num;
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
 
-	wrl(mp, INTERRUPT_MASK_REG(port_num), ETH_INT_MASK_ALL);
-	/* wait for previous write to complete */
-	rdl(mp, INTERRUPT_MASK_REG(port_num));
+	/* +2 is for the offset of the HW addr type */
+	memcpy(dev->dev_addr, addr + 2, 6);
 
-	mv643xx_eth_int_handler(netdev->irq, netdev);
+	init_mac_tables(mp);
+	uc_addr_set(mp, dev->dev_addr);
 
-	wrl(mp, INTERRUPT_MASK_REG(port_num), ETH_INT_UNMASK_ALL);
+	return 0;
 }
-#endif
 
-static void mv643xx_init_ethtool_cmd(struct net_device *dev, int phy_address,
-				     int speed, int duplex,
-				     struct ethtool_cmd *cmd)
+static int addr_crc(unsigned char *addr)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
+	int crc = 0;
+	int i;
 
-	memset(cmd, 0, sizeof(*cmd));
+	for (i = 0; i < 6; i++) {
+		int j;
 
-	cmd->port = PORT_MII;
-	cmd->transceiver = XCVR_INTERNAL;
-	cmd->phy_address = phy_address;
-
-	if (speed == 0) {
-		cmd->autoneg = AUTONEG_ENABLE;
-		/* mii lib checks, but doesn't use speed on AUTONEG_ENABLE */
-		cmd->speed = SPEED_100;
-		cmd->advertising = ADVERTISED_10baseT_Half  |
-				   ADVERTISED_10baseT_Full  |
-				   ADVERTISED_100baseT_Half |
-				   ADVERTISED_100baseT_Full;
-		if (mp->mii.supports_gmii)
-			cmd->advertising |= ADVERTISED_1000baseT_Full;
-	} else {
-		cmd->autoneg = AUTONEG_DISABLE;
-		cmd->speed = speed;
-		cmd->duplex = duplex;
+		crc = (crc ^ addr[i]) << 8;
+		for (j = 7; j >= 0; j--) {
+			if (crc & (0x100 << j))
+				crc ^= 0x107 << j;
+		}
 	}
+
+	return crc;
 }
 
-/*/
- * mv643xx_eth_probe
- *
- * First function called after registering the network device.
- * It's purpose is to initialize the device as an ethernet device,
- * fill the ethernet device structure with pointers * to functions,
- * and set the MAC address of the interface
- *
- * Input :	struct device *
- * Output :	-ENOMEM if failed , 0 if success
- */
-static int mv643xx_eth_probe(struct platform_device *pdev)
+static void mv643xx_eth_set_rx_mode(struct net_device *dev)
 {
-	struct mv643xx_eth_platform_data *pd;
-	int port_num;
-	struct mv643xx_private *mp;
-	struct net_device *dev;
-	u8 *p;
-	struct resource *res;
-	int err;
-	struct ethtool_cmd cmd;
-	int duplex = DUPLEX_HALF;
-	int speed = 0;			/* default to auto-negotiation */
-	DECLARE_MAC_BUF(mac);
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
+	u32 port_config;
+	struct dev_addr_list *addr;
+	int i;
 
-	pd = pdev->dev.platform_data;
-	if (pd == NULL) {
-		printk(KERN_ERR "No mv643xx_eth_platform_data\n");
-		return -ENODEV;
+	port_config = rdl(mp, PORT_CONFIG(mp->port_num));
+	if (dev->flags & IFF_PROMISC)
+		port_config |= UNICAST_PROMISCUOUS_MODE;
+	else
+		port_config &= ~UNICAST_PROMISCUOUS_MODE;
+	wrl(mp, PORT_CONFIG(mp->port_num), port_config);
+
+	if (dev->flags & (IFF_PROMISC | IFF_ALLMULTI)) {
+		int port_num = mp->port_num;
+		u32 accept = 0x01010101;
+
+		for (i = 0; i < 0x100; i += 4) {
+			wrl(mp, SPECIAL_MCAST_TABLE(port_num) + i, accept);
+			wrl(mp, OTHER_MCAST_TABLE(port_num) + i, accept);
+		}
+		return;
 	}
 
-	if (pd->shared == NULL) {
-		printk(KERN_ERR "No mv643xx_eth_platform_data->shared\n");
-		return -ENODEV;
+	for (i = 0; i < 0x100; i += 4) {
+		wrl(mp, SPECIAL_MCAST_TABLE(mp->port_num) + i, 0);
+		wrl(mp, OTHER_MCAST_TABLE(mp->port_num) + i, 0);
 	}
 
-	dev = alloc_etherdev(sizeof(struct mv643xx_private));
-	if (!dev)
-		return -ENOMEM;
+	for (addr = dev->mc_list; addr != NULL; addr = addr->next) {
+		u8 *a = addr->da_addr;
+		int table;
 
-	platform_set_drvdata(pdev, dev);
+		if (addr->da_addrlen != 6)
+			continue;
 
-	mp = netdev_priv(dev);
-	mp->dev = dev;
-#ifdef MV643XX_NAPI
-	netif_napi_add(dev, &mp->napi, mv643xx_poll, 64);
-#endif
+		if (memcmp(a, "\x01\x00\x5e\x00\x00", 5) == 0) {
+			table = SPECIAL_MCAST_TABLE(mp->port_num);
+			set_filter_table_entry(mp, table, a[5]);
+		} else {
+			int crc = addr_crc(a);
 
-	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
-	BUG_ON(!res);
-	dev->irq = res->start;
+			table = OTHER_MCAST_TABLE(mp->port_num);
+			set_filter_table_entry(mp, table, crc);
+		}
+	}
+}
 
-	dev->open = mv643xx_eth_open;
-	dev->stop = mv643xx_eth_stop;
-	dev->hard_start_xmit = mv643xx_eth_start_xmit;
-	dev->set_mac_address = mv643xx_eth_set_mac_address;
-	dev->set_multicast_list = mv643xx_eth_set_rx_mode;
 
-	/* No need to Tx Timeout */
-	dev->tx_timeout = mv643xx_eth_tx_timeout;
+/* rx/tx queue initialisation ***********************************************/
+static int rxq_init(struct mv643xx_eth_private *mp, int index)
+{
+	struct rx_queue *rxq = mp->rxq + index;
+	struct rx_desc *rx_desc;
+	int size;
+	int i;
 
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = mv643xx_netpoll;
-#endif
+	rxq->index = index;
 
-	dev->watchdog_timeo = 2 * HZ;
-	dev->base_addr = 0;
-	dev->change_mtu = mv643xx_eth_change_mtu;
-	dev->do_ioctl = mv643xx_eth_do_ioctl;
-	SET_ETHTOOL_OPS(dev, &mv643xx_ethtool_ops);
+	rxq->rx_ring_size = mp->default_rx_ring_size;
 
-#ifdef MV643XX_CHECKSUM_OFFLOAD_TX
-#ifdef MAX_SKB_FRAGS
-	/*
-	 * Zero copy can only work if we use Discovery II memory. Else, we will
-	 * have to map the buffers to ISA memory which is only 16 MB
-	 */
-	dev->features = NETIF_F_SG | NETIF_F_IP_CSUM;
-#endif
-#endif
+	rxq->rx_desc_count = 0;
+	rxq->rx_curr_desc = 0;
+	rxq->rx_used_desc = 0;
 
-	/* Configure the timeout task */
-	INIT_WORK(&mp->tx_timeout_task, mv643xx_eth_tx_timeout_task);
+	size = rxq->rx_ring_size * sizeof(struct rx_desc);
 
-	spin_lock_init(&mp->lock);
+	if (index == mp->rxq_primary && size <= mp->rx_desc_sram_size) {
+		rxq->rx_desc_area = ioremap(mp->rx_desc_sram_addr,
+						mp->rx_desc_sram_size);
+		rxq->rx_desc_dma = mp->rx_desc_sram_addr;
+	} else {
+		rxq->rx_desc_area = dma_alloc_coherent(NULL, size,
+							&rxq->rx_desc_dma,
+							GFP_KERNEL);
+	}
 
-	mp->shared = platform_get_drvdata(pd->shared);
-	port_num = mp->port_num = pd->port_number;
+	if (rxq->rx_desc_area == NULL) {
+		dev_printk(KERN_ERR, &mp->dev->dev,
+			   "can't allocate rx ring (%d bytes)\n", size);
+		goto out;
+	}
+	memset(rxq->rx_desc_area, 0, size);
 
-	if (mp->shared->win_protect)
-		wrl(mp, WINDOW_PROTECT(port_num), mp->shared->win_protect);
+	rxq->rx_desc_area_size = size;
+	rxq->rx_skb = kmalloc(rxq->rx_ring_size * sizeof(*rxq->rx_skb),
+								GFP_KERNEL);
+	if (rxq->rx_skb == NULL) {
+		dev_printk(KERN_ERR, &mp->dev->dev,
+			   "can't allocate rx skb ring\n");
+		goto out_free;
+	}
 
-	mp->shared_smi = mp->shared;
-	if (pd->shared_smi != NULL)
-		mp->shared_smi = platform_get_drvdata(pd->shared_smi);
+	rx_desc = (struct rx_desc *)rxq->rx_desc_area;
+	for (i = 0; i < rxq->rx_ring_size; i++) {
+		int nexti = (i + 1) % rxq->rx_ring_size;
+		rx_desc[i].next_desc_ptr = rxq->rx_desc_dma +
+					nexti * sizeof(struct rx_desc);
+	}
 
-	/* set default config values */
-	eth_port_uc_addr_get(mp, dev->dev_addr);
-	mp->rx_ring_size = PORT_DEFAULT_RECEIVE_QUEUE_SIZE;
-	mp->tx_ring_size = PORT_DEFAULT_TRANSMIT_QUEUE_SIZE;
+	init_timer(&rxq->rx_oom);
+	rxq->rx_oom.data = (unsigned long)rxq;
+	rxq->rx_oom.function = rxq_refill_timer_wrapper;
 
-	if (is_valid_ether_addr(pd->mac_addr))
-		memcpy(dev->dev_addr, pd->mac_addr, 6);
+	return 0;
 
-	if (pd->phy_addr || pd->force_phy_addr)
-		ethernet_phy_set(mp, pd->phy_addr);
 
-	if (pd->rx_queue_size)
-		mp->rx_ring_size = pd->rx_queue_size;
+out_free:
+	if (index == mp->rxq_primary && size <= mp->rx_desc_sram_size)
+		iounmap(rxq->rx_desc_area);
+	else
+		dma_free_coherent(NULL, size,
+				  rxq->rx_desc_area,
+				  rxq->rx_desc_dma);
 
-	if (pd->tx_queue_size)
-		mp->tx_ring_size = pd->tx_queue_size;
+out:
+	return -ENOMEM;
+}
 
-	if (pd->tx_sram_size) {
-		mp->tx_sram_size = pd->tx_sram_size;
-		mp->tx_sram_addr = pd->tx_sram_addr;
-	}
+static void rxq_deinit(struct rx_queue *rxq)
+{
+	struct mv643xx_eth_private *mp = rxq_to_mp(rxq);
+	int i;
 
-	if (pd->rx_sram_size) {
-		mp->rx_sram_size = pd->rx_sram_size;
-		mp->rx_sram_addr = pd->rx_sram_addr;
-	}
+	rxq_disable(rxq);
 
-	duplex = pd->duplex;
-	speed = pd->speed;
+	del_timer_sync(&rxq->rx_oom);
 
-	/* Hook up MII support for ethtool */
-	mp->mii.dev = dev;
-	mp->mii.mdio_read = mv643xx_mdio_read;
-	mp->mii.mdio_write = mv643xx_mdio_write;
-	mp->mii.phy_id = ethernet_phy_get(mp);
-	mp->mii.phy_id_mask = 0x3f;
-	mp->mii.reg_num_mask = 0x1f;
+	for (i = 0; i < rxq->rx_ring_size; i++) {
+		if (rxq->rx_skb[i]) {
+			dev_kfree_skb(rxq->rx_skb[i]);
+			rxq->rx_desc_count--;
+		}
+	}
 
-	err = ethernet_phy_detect(mp);
-	if (err) {
-		pr_debug("%s: No PHY detected at addr %d\n",
-				dev->name, ethernet_phy_get(mp));
-		goto out;
+	if (rxq->rx_desc_count) {
+		dev_printk(KERN_ERR, &mp->dev->dev,
+			   "error freeing rx ring -- %d skbs stuck\n",
+			   rxq->rx_desc_count);
 	}
 
-	ethernet_phy_reset(mp);
-	mp->mii.supports_gmii = mii_check_gmii_support(&mp->mii);
-	mv643xx_init_ethtool_cmd(dev, mp->mii.phy_id, speed, duplex, &cmd);
-	mv643xx_eth_update_pscr(dev, &cmd);
-	mv643xx_set_settings(dev, &cmd);
+	if (rxq->index == mp->rxq_primary &&
+	    rxq->rx_desc_area_size <= mp->rx_desc_sram_size)
+		iounmap(rxq->rx_desc_area);
+	else
+		dma_free_coherent(NULL, rxq->rx_desc_area_size,
+				  rxq->rx_desc_area, rxq->rx_desc_dma);
 
-	SET_NETDEV_DEV(dev, &pdev->dev);
-	err = register_netdev(dev);
-	if (err)
-		goto out;
+	kfree(rxq->rx_skb);
+}
 
-	p = dev->dev_addr;
-	printk(KERN_NOTICE
-		"%s: port %d with MAC address %s\n",
-		dev->name, port_num, print_mac(mac, p));
+static int txq_init(struct mv643xx_eth_private *mp, int index)
+{
+	struct tx_queue *txq = mp->txq + index;
+	struct tx_desc *tx_desc;
+	int size;
+	int i;
 
-	if (dev->features & NETIF_F_SG)
-		printk(KERN_NOTICE "%s: Scatter Gather Enabled\n", dev->name);
+	txq->index = index;
 
-	if (dev->features & NETIF_F_IP_CSUM)
-		printk(KERN_NOTICE "%s: TX TCP/IP Checksumming Supported\n",
-								dev->name);
+	txq->tx_ring_size = mp->default_tx_ring_size;
 
-#ifdef MV643XX_CHECKSUM_OFFLOAD_TX
-	printk(KERN_NOTICE "%s: RX TCP/UDP Checksum Offload ON \n", dev->name);
-#endif
+	txq->tx_desc_count = 0;
+	txq->tx_curr_desc = 0;
+	txq->tx_used_desc = 0;
 
-#ifdef MV643XX_COAL
-	printk(KERN_NOTICE "%s: TX and RX Interrupt Coalescing ON \n",
-								dev->name);
-#endif
+	size = txq->tx_ring_size * sizeof(struct tx_desc);
 
-#ifdef MV643XX_NAPI
-	printk(KERN_NOTICE "%s: RX NAPI Enabled \n", dev->name);
-#endif
+	if (index == mp->txq_primary && size <= mp->tx_desc_sram_size) {
+		txq->tx_desc_area = ioremap(mp->tx_desc_sram_addr,
+						mp->tx_desc_sram_size);
+		txq->tx_desc_dma = mp->tx_desc_sram_addr;
+	} else {
+		txq->tx_desc_area = dma_alloc_coherent(NULL, size,
+							&txq->tx_desc_dma,
+							GFP_KERNEL);
+	}
+
+	if (txq->tx_desc_area == NULL) {
+		dev_printk(KERN_ERR, &mp->dev->dev,
+			   "can't allocate tx ring (%d bytes)\n", size);
+		goto out;
+	}
+	memset(txq->tx_desc_area, 0, size);
 
-	if (mp->tx_sram_size > 0)
-		printk(KERN_NOTICE "%s: Using SRAM\n", dev->name);
+	txq->tx_desc_area_size = size;
+	txq->tx_skb = kmalloc(txq->tx_ring_size * sizeof(*txq->tx_skb),
+								GFP_KERNEL);
+	if (txq->tx_skb == NULL) {
+		dev_printk(KERN_ERR, &mp->dev->dev,
+			   "can't allocate tx skb ring\n");
+		goto out_free;
+	}
+
+	tx_desc = (struct tx_desc *)txq->tx_desc_area;
+	for (i = 0; i < txq->tx_ring_size; i++) {
+		int nexti = (i + 1) % txq->tx_ring_size;
+		tx_desc[i].next_desc_ptr = txq->tx_desc_dma +
+					nexti * sizeof(struct tx_desc);
+	}
 
 	return 0;
 
-out:
-	free_netdev(dev);
 
-	return err;
+out_free:
+	if (index == mp->txq_primary && size <= mp->tx_desc_sram_size)
+		iounmap(txq->tx_desc_area);
+	else
+		dma_free_coherent(NULL, size,
+				  txq->tx_desc_area,
+				  txq->tx_desc_dma);
+
+out:
+	return -ENOMEM;
 }
 
-static int mv643xx_eth_remove(struct platform_device *pdev)
+static void txq_reclaim(struct tx_queue *txq, int force)
 {
-	struct net_device *dev = platform_get_drvdata(pdev);
+	struct mv643xx_eth_private *mp = txq_to_mp(txq);
+	unsigned long flags;
 
-	unregister_netdev(dev);
-	flush_scheduled_work();
+	spin_lock_irqsave(&mp->lock, flags);
+	while (txq->tx_desc_count > 0) {
+		int tx_index;
+		struct tx_desc *desc;
+		u32 cmd_sts;
+		struct sk_buff *skb;
+		dma_addr_t addr;
+		int count;
+
+		tx_index = txq->tx_used_desc;
+		desc = &txq->tx_desc_area[tx_index];
+		cmd_sts = desc->cmd_sts;
 
-	free_netdev(dev);
-	platform_set_drvdata(pdev, NULL);
-	return 0;
-}
+		if (!force && (cmd_sts & BUFFER_OWNED_BY_DMA))
+			break;
 
-static void mv643xx_eth_conf_mbus_windows(struct mv643xx_shared_private *msp,
-					  struct mbus_dram_target_info *dram)
-{
-	void __iomem *base = msp->eth_base;
-	u32 win_enable;
-	u32 win_protect;
-	int i;
+		txq->tx_used_desc = (tx_index + 1) % txq->tx_ring_size;
+		txq->tx_desc_count--;
 
-	for (i = 0; i < 6; i++) {
-		writel(0, base + WINDOW_BASE(i));
-		writel(0, base + WINDOW_SIZE(i));
-		if (i < 4)
-			writel(0, base + WINDOW_REMAP_HIGH(i));
-	}
+		addr = desc->buf_ptr;
+		count = desc->byte_cnt;
+		skb = txq->tx_skb[tx_index];
+		txq->tx_skb[tx_index] = NULL;
 
-	win_enable = 0x3f;
-	win_protect = 0;
+		if (cmd_sts & ERROR_SUMMARY) {
+			dev_printk(KERN_INFO, &mp->dev->dev, "tx error\n");
+			mp->dev->stats.tx_errors++;
+		}
 
-	for (i = 0; i < dram->num_cs; i++) {
-		struct mbus_dram_window *cs = dram->cs + i;
+		/*
+		 * Drop mp->lock while we free the skb.
+		 */
+		spin_unlock_irqrestore(&mp->lock, flags);
 
-		writel((cs->base & 0xffff0000) |
-			(cs->mbus_attr << 8) |
-			dram->mbus_dram_target_id, base + WINDOW_BASE(i));
-		writel((cs->size - 1) & 0xffff0000, base + WINDOW_SIZE(i));
+		if (cmd_sts & TX_FIRST_DESC)
+			dma_unmap_single(NULL, addr, count, DMA_TO_DEVICE);
+		else
+			dma_unmap_page(NULL, addr, count, DMA_TO_DEVICE);
 
-		win_enable &= ~(1 << i);
-		win_protect |= 3 << (2 * i);
-	}
+		if (skb)
+			dev_kfree_skb_irq(skb);
 
-	writel(win_enable, base + WINDOW_BAR_ENABLE);
-	msp->win_protect = win_protect;
+		spin_lock_irqsave(&mp->lock, flags);
+	}
+	spin_unlock_irqrestore(&mp->lock, flags);
 }
 
-static int mv643xx_eth_shared_probe(struct platform_device *pdev)
+static void txq_deinit(struct tx_queue *txq)
 {
-	static int mv643xx_version_printed = 0;
-	struct mv643xx_eth_shared_platform_data *pd = pdev->dev.platform_data;
-	struct mv643xx_shared_private *msp;
-	struct resource *res;
-	int ret;
+	struct mv643xx_eth_private *mp = txq_to_mp(txq);
 
-	if (!mv643xx_version_printed++)
-		printk(KERN_NOTICE "MV-643xx 10/100/1000 Ethernet Driver\n");
+	txq_disable(txq);
+	txq_reclaim(txq, 1);
 
-	ret = -EINVAL;
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (res == NULL)
-		goto out;
+	BUG_ON(txq->tx_used_desc != txq->tx_curr_desc);
 
-	ret = -ENOMEM;
-	msp = kmalloc(sizeof(*msp), GFP_KERNEL);
-	if (msp == NULL)
-		goto out;
-	memset(msp, 0, sizeof(*msp));
+	if (txq->index == mp->txq_primary &&
+	    txq->tx_desc_area_size <= mp->tx_desc_sram_size)
+		iounmap(txq->tx_desc_area);
+	else
+		dma_free_coherent(NULL, txq->tx_desc_area_size,
+				  txq->tx_desc_area, txq->tx_desc_dma);
 
-	msp->eth_base = ioremap(res->start, res->end - res->start + 1);
-	if (msp->eth_base == NULL)
-		goto out_free;
+	kfree(txq->tx_skb);
+}
 
-	spin_lock_init(&msp->phy_lock);
-	msp->t_clk = (pd != NULL && pd->t_clk != 0) ? pd->t_clk : 133000000;
 
-	platform_set_drvdata(pdev, msp);
+/* netdev ops and related ***************************************************/
+static void update_pscr(struct mv643xx_eth_private *mp, int speed, int duplex)
+{
+	u32 pscr_o;
+	u32 pscr_n;
 
-	/*
-	 * (Re-)program MBUS remapping windows if we are asked to.
-	 */
-	if (pd != NULL && pd->dram != NULL)
-		mv643xx_eth_conf_mbus_windows(msp, pd->dram);
+	pscr_o = rdl(mp, PORT_SERIAL_CONTROL(mp->port_num));
 
-	return 0;
+	/* clear speed, duplex and rx buffer size fields */
+	pscr_n = pscr_o & ~(SET_MII_SPEED_TO_100   |
+			    SET_GMII_SPEED_TO_1000 |
+			    SET_FULL_DUPLEX_MODE   |
+			    MAX_RX_PACKET_MASK);
 
-out_free:
-	kfree(msp);
-out:
-	return ret;
-}
+	if (speed == SPEED_1000) {
+		pscr_n |= SET_GMII_SPEED_TO_1000 | MAX_RX_PACKET_9700BYTE;
+	} else {
+		if (speed == SPEED_100)
+			pscr_n |= SET_MII_SPEED_TO_100;
+		pscr_n |= MAX_RX_PACKET_1522BYTE;
+	}
 
-static int mv643xx_eth_shared_remove(struct platform_device *pdev)
-{
-	struct mv643xx_shared_private *msp = platform_get_drvdata(pdev);
+	if (duplex == DUPLEX_FULL)
+		pscr_n |= SET_FULL_DUPLEX_MODE;
 
-	iounmap(msp->eth_base);
-	kfree(msp);
+	if (pscr_n != pscr_o) {
+		if ((pscr_o & SERIAL_PORT_ENABLE) == 0)
+			wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr_n);
+		else {
+			int i;
 
-	return 0;
+			for (i = 0; i < 8; i++)
+				if (mp->txq_mask & (1 << i))
+					txq_disable(mp->txq + i);
+
+			pscr_o &= ~SERIAL_PORT_ENABLE;
+			wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr_o);
+			wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr_n);
+			wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr_n);
+
+			for (i = 0; i < 8; i++)
+				if (mp->txq_mask & (1 << i))
+					txq_enable(mp->txq + i);
+		}
+	}
 }
 
-static void mv643xx_eth_shutdown(struct platform_device *pdev)
+static irqreturn_t mv643xx_eth_irq(int irq, void *dev_id)
 {
-	struct net_device *dev = platform_get_drvdata(pdev);
-	struct mv643xx_private *mp = netdev_priv(dev);
-	unsigned int port_num = mp->port_num;
+	struct net_device *dev = (struct net_device *)dev_id;
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
+	u32 int_cause;
+	u32 int_cause_ext;
+	u32 txq_active;
+
+	int_cause = rdl(mp, INT_CAUSE(mp->port_num)) &
+			(INT_TX_END | INT_RX | INT_EXT);
+	if (int_cause == 0)
+		return IRQ_NONE;
 
-	/* Mask all interrupts on ethernet port */
-	wrl(mp, INTERRUPT_MASK_REG(port_num), 0);
-	rdl(mp, INTERRUPT_MASK_REG(port_num));
+	int_cause_ext = 0;
+	if (int_cause & INT_EXT) {
+		int_cause_ext = rdl(mp, INT_CAUSE_EXT(mp->port_num))
+				& (INT_EXT_LINK | INT_EXT_PHY | INT_EXT_TX);
+		wrl(mp, INT_CAUSE_EXT(mp->port_num), ~int_cause_ext);
+	}
 
-	eth_port_reset(mp);
-}
+	if (int_cause_ext & (INT_EXT_PHY | INT_EXT_LINK)) {
+		if (mp->phy_addr == -1 || mii_link_ok(&mp->mii)) {
+			int i;
 
-static struct platform_driver mv643xx_eth_driver = {
-	.probe = mv643xx_eth_probe,
-	.remove = mv643xx_eth_remove,
-	.shutdown = mv643xx_eth_shutdown,
-	.driver = {
-		.name = MV643XX_ETH_NAME,
-		.owner	= THIS_MODULE,
-	},
-};
+			if (mp->phy_addr != -1) {
+				struct ethtool_cmd cmd;
 
-static struct platform_driver mv643xx_eth_shared_driver = {
-	.probe = mv643xx_eth_shared_probe,
-	.remove = mv643xx_eth_shared_remove,
-	.driver = {
-		.name = MV643XX_ETH_SHARED_NAME,
-		.owner	= THIS_MODULE,
-	},
-};
+				mii_ethtool_gset(&mp->mii, &cmd);
+				update_pscr(mp, cmd.speed, cmd.duplex);
+			}
 
-/*
- * mv643xx_init_module
- *
- * Registers the network drivers into the Linux kernel
- *
- * Input :	N/A
- *
- * Output :	N/A
- */
-static int __init mv643xx_init_module(void)
-{
-	int rc;
+			for (i = 0; i < 8; i++)
+				if (mp->txq_mask & (1 << i))
+					txq_enable(mp->txq + i);
 
-	rc = platform_driver_register(&mv643xx_eth_shared_driver);
-	if (!rc) {
-		rc = platform_driver_register(&mv643xx_eth_driver);
-		if (rc)
-			platform_driver_unregister(&mv643xx_eth_shared_driver);
+			if (!netif_carrier_ok(dev)) {
+				netif_carrier_on(dev);
+				__txq_maybe_wake(mp->txq + mp->txq_primary);
+			}
+		} else if (netif_carrier_ok(dev)) {
+			netif_stop_queue(dev);
+			netif_carrier_off(dev);
+		}
 	}
-	return rc;
-}
 
-/*
- * mv643xx_cleanup_module
- *
- * Registers the network drivers into the Linux kernel
- *
- * Input :	N/A
- *
- * Output :	N/A
- */
-static void __exit mv643xx_cleanup_module(void)
-{
-	platform_driver_unregister(&mv643xx_eth_driver);
-	platform_driver_unregister(&mv643xx_eth_shared_driver);
-}
+	/*
+	 * RxBuffer or RxError set for any of the 8 queues?
+	 */
+#ifdef MV643XX_ETH_NAPI
+	if (int_cause & INT_RX) {
+		wrl(mp, INT_MASK(mp->port_num), 0x00000000);
+		rdl(mp, INT_MASK(mp->port_num));
 
-module_init(mv643xx_init_module);
-module_exit(mv643xx_cleanup_module);
+		netif_rx_schedule(dev, &mp->napi);
+	}
+#else
+	if (int_cause & INT_RX) {
+		int i;
 
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR(	"Rabeeh Khoury, Assaf Hoffman, Matthew Dharm, Manish Lachwani"
-		" and Dale Farnsworth");
-MODULE_DESCRIPTION("Ethernet driver for Marvell MV643XX");
-MODULE_ALIAS("platform:" MV643XX_ETH_NAME);
-MODULE_ALIAS("platform:" MV643XX_ETH_SHARED_NAME);
+		for (i = 7; i >= 0; i--)
+			if (mp->rxq_mask & (1 << i))
+				rxq_process(mp->rxq + i, INT_MAX);
+	}
+#endif
 
-/*
- * The second part is the low level driver of the gigE ethernet ports.
- */
+	txq_active = rdl(mp, TXQ_COMMAND(mp->port_num));
 
-/*
- * Marvell's Gigabit Ethernet controller low level driver
- *
- * DESCRIPTION:
- *	This file introduce low level API to Marvell's Gigabit Ethernet
- *		controller. This Gigabit Ethernet Controller driver API controls
- *		1) Operations (i.e. port init, start, reset etc').
- *		2) Data flow (i.e. port send, receive etc').
- *		Each Gigabit Ethernet port is controlled via
- *		struct mv643xx_private.
- *		This struct includes user configuration information as well as
- *		driver internal data needed for its operations.
- *
- *		Supported Features:
- *		- This low level driver is OS independent. Allocating memory for
- *		  the descriptor rings and buffers are not within the scope of
- *		  this driver.
- *		- The user is free from Rx/Tx queue managing.
- *		- This low level driver introduce functionality API that enable
- *		  the to operate Marvell's Gigabit Ethernet Controller in a
- *		  convenient way.
- *		- Simple Gigabit Ethernet port operation API.
- *		- Simple Gigabit Ethernet port data flow API.
- *		- Data flow and operation API support per queue functionality.
- *		- Support cached descriptors for better performance.
- *		- Enable access to all four DRAM banks and internal SRAM memory
- *		  spaces.
- *		- PHY access and control API.
- *		- Port control register configuration API.
- *		- Full control over Unicast and Multicast MAC configurations.
- *
- *		Operation flow:
- *
- *		Initialization phase
- *		This phase complete the initialization of the the
- *		mv643xx_private struct.
- *		User information regarding port configuration has to be set
- *		prior to calling the port initialization routine.
- *
- *		In this phase any port Tx/Rx activity is halted, MIB counters
- *		are cleared, PHY address is set according to user parameter and
- *		access to DRAM and internal SRAM memory spaces.
- *
- *		Driver ring initialization
- *		Allocating memory for the descriptor rings and buffers is not
- *		within the scope of this driver. Thus, the user is required to
- *		allocate memory for the descriptors ring and buffers. Those
- *		memory parameters are used by the Rx and Tx ring initialization
- *		routines in order to curve the descriptor linked list in a form
- *		of a ring.
- *		Note: Pay special attention to alignment issues when using
- *		cached descriptors/buffers. In this phase the driver store
- *		information in the mv643xx_private struct regarding each queue
- *		ring.
- *
- *		Driver start
- *		This phase prepares the Ethernet port for Rx and Tx activity.
- *		It uses the information stored in the mv643xx_private struct to
- *		initialize the various port registers.
- *
- *		Data flow:
- *		All packet references to/from the driver are done using
- *		struct pkt_info.
- *		This struct is a unified struct used with Rx and Tx operations.
- *		This way the user is not required to be familiar with neither
- *		Tx nor Rx descriptors structures.
- *		The driver's descriptors rings are management by indexes.
- *		Those indexes controls the ring resources and used to indicate
- *		a SW resource error:
- *		'current'
- *		This index points to the current available resource for use. For
- *		example in Rx process this index will point to the descriptor
- *		that will be passed to the user upon calling the receive
- *		routine.  In Tx process, this index will point to the descriptor
- *		that will be assigned with the user packet info and transmitted.
- *		'used'
- *		This index points to the descriptor that need to restore its
- *		resources. For example in Rx process, using the Rx buffer return
- *		API will attach the buffer returned in packet info to the
- *		descriptor pointed by 'used'. In Tx process, using the Tx
- *		descriptor return will merely return the user packet info with
- *		the command status of the transmitted buffer pointed by the
- *		'used' index. Nevertheless, it is essential to use this routine
- *		to update the 'used' index.
- *		'first'
- *		This index supports Tx Scatter-Gather. It points to the first
- *		descriptor of a packet assembled of multiple buffers. For
- *		example when in middle of Such packet we have a Tx resource
- *		error the 'curr' index get the value of 'first' to indicate
- *		that the ring returned to its state before trying to transmit
- *		this packet.
- *
- *		Receive operation:
- *		The eth_port_receive API set the packet information struct,
- *		passed by the caller, with received information from the
- *		'current' SDMA descriptor.
- *		It is the user responsibility to return this resource back
- *		to the Rx descriptor ring to enable the reuse of this source.
- *		Return Rx resource is done using the eth_rx_return_buff API.
- *
- *	Prior to calling the initialization routine eth_port_init() the user
- *	must set the following fields under mv643xx_private struct:
- *	port_num		User Ethernet port number.
- *	port_config		User port configuration value.
- *	port_config_extend	User port config extend value.
- *	port_sdma_config	User port SDMA config value.
- *	port_serial_control	User port serial control value.
- *
- *		This driver data flow is done using the struct pkt_info which
- *		is a unified struct for Rx and Tx operations:
- *
- *		byte_cnt	Tx/Rx descriptor buffer byte count.
- *		l4i_chk		CPU provided TCP Checksum. For Tx operation
- *				only.
- *		cmd_sts		Tx/Rx descriptor command status.
- *		buf_ptr		Tx/Rx descriptor buffer pointer.
- *		return_info	Tx/Rx user resource return information.
- */
+	/*
+	 * TxBuffer or TxError set for any of the 8 queues?
+	 */
+	if (int_cause_ext & INT_EXT_TX) {
+		int i;
 
-/* Ethernet Port routines */
-static void eth_port_set_filter_table_entry(struct mv643xx_private *mp,
-					    int table, unsigned char entry);
+		for (i = 0; i < 8; i++)
+			if (mp->txq_mask & (1 << i))
+				txq_reclaim(mp->txq + i, 0);
+	}
 
-/*
- * eth_port_init - Initialize the Ethernet port driver
- *
- * DESCRIPTION:
- *	This function prepares the ethernet port to start its activity:
- *	1) Completes the ethernet port driver struct initialization toward port
- *		start routine.
- *	2) Resets the device to a quiescent state in case of warm reboot.
- *	3) Enable SDMA access to all four DRAM banks as well as internal SRAM.
- *	4) Clean MAC tables. The reset status of those tables is unknown.
- *	5) Set PHY address.
- *	Note: Call this routine prior to eth_port_start routine and after
- *	setting user values in the user fields of Ethernet port control
- *	struct.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet port control struct
- *
- * OUTPUT:
- *	See description.
- *
- * RETURN:
- *	None.
- */
-static void eth_port_init(struct mv643xx_private *mp)
-{
-	mp->rx_resource_err = 0;
+	/*
+	 * Any TxEnd interrupts?
+	 */
+	if (int_cause & INT_TX_END) {
+		int i;
+
+		wrl(mp, INT_CAUSE(mp->port_num), ~(int_cause & INT_TX_END));
+		for (i = 0; i < 8; i++) {
+			struct tx_queue *txq = mp->txq + i;
+			if (txq->tx_desc_count && !((txq_active >> i) & 1))
+				txq_enable(txq);
+		}
+	}
 
-	eth_port_reset(mp);
+	/*
+	 * Enough space again in the primary TX queue for a full packet?
+	 */
+	if (int_cause_ext & INT_EXT_TX) {
+		struct tx_queue *txq = mp->txq + mp->txq_primary;
+		__txq_maybe_wake(txq);
+	}
 
-	eth_port_init_mac_tables(mp);
+	return IRQ_HANDLED;
 }
 
-/*
- * eth_port_start - Start the Ethernet port activity.
- *
- * DESCRIPTION:
- *	This routine prepares the Ethernet port for Rx and Tx activity:
- *	 1. Initialize Tx and Rx Current Descriptor Pointer for each queue that
- *	    has been initialized a descriptor's ring (using
- *	    ether_init_tx_desc_ring for Tx and ether_init_rx_desc_ring for Rx)
- *	 2. Initialize and enable the Ethernet configuration port by writing to
- *	    the port's configuration and command registers.
- *	 3. Initialize and enable the SDMA by writing to the SDMA's
- *	    configuration and command registers.  After completing these steps,
- *	    the ethernet port SDMA can starts to perform Rx and Tx activities.
- *
- *	Note: Each Rx and Tx queue descriptor's list must be initialized prior
- *	to calling this function (use ether_init_tx_desc_ring for Tx queues
- *	and ether_init_rx_desc_ring for Rx queues).
- *
- * INPUT:
- *	dev - a pointer to the required interface
- *
- * OUTPUT:
- *	Ethernet port is ready to receive and transmit.
- *
- * RETURN:
- *	None.
- */
-static void eth_port_start(struct net_device *dev)
+static void phy_reset(struct mv643xx_eth_private *mp)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	unsigned int port_num = mp->port_num;
-	int tx_curr_desc, rx_curr_desc;
-	u32 pscr;
-	struct ethtool_cmd ethtool_cmd;
-
-	/* Assignment of Tx CTRP of given queue */
-	tx_curr_desc = mp->tx_curr_desc_q;
-	wrl(mp, TX_CURRENT_QUEUE_DESC_PTR_0(port_num),
-		(u32)((struct eth_tx_desc *)mp->tx_desc_dma + tx_curr_desc));
-
-	/* Assignment of Rx CRDP of given queue */
-	rx_curr_desc = mp->rx_curr_desc_q;
-	wrl(mp, RX_CURRENT_QUEUE_DESC_PTR_0(port_num),
-		(u32)((struct eth_rx_desc *)mp->rx_desc_dma + rx_curr_desc));
+	unsigned int data;
 
-	/* Add the assigned Ethernet address to the port's address table */
-	eth_port_uc_addr_set(mp, dev->dev_addr);
+	smi_reg_read(mp, mp->phy_addr, 0, &data);
+	data |= 0x8000;
+	smi_reg_write(mp, mp->phy_addr, 0, data);
 
-	/* Assign port configuration and command. */
-	wrl(mp, PORT_CONFIG_REG(port_num),
-			  PORT_CONFIG_DEFAULT_VALUE);
-
-	wrl(mp, PORT_CONFIG_EXTEND_REG(port_num),
-			  PORT_CONFIG_EXTEND_DEFAULT_VALUE);
+	do {
+		udelay(1);
+		smi_reg_read(mp, mp->phy_addr, 0, &data);
+	} while (data & 0x8000);
+}
 
-	pscr = rdl(mp, PORT_SERIAL_CONTROL_REG(port_num));
+static void port_start(struct mv643xx_eth_private *mp)
+{
+	u32 pscr;
+	int i;
 
+	/*
+	 * Configure basic link parameters.
+	 */
+	pscr = rdl(mp, PORT_SERIAL_CONTROL(mp->port_num));
 	pscr &= ~(SERIAL_PORT_ENABLE | FORCE_LINK_PASS);
-	wrl(mp, PORT_SERIAL_CONTROL_REG(port_num), pscr);
-
+	wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr);
 	pscr |= DISABLE_AUTO_NEG_FOR_FLOW_CTRL |
 		DISABLE_AUTO_NEG_SPEED_GMII    |
-		DISABLE_AUTO_NEG_FOR_DUPLX     |
-		DO_NOT_FORCE_LINK_FAIL	   |
+		DISABLE_AUTO_NEG_FOR_DUPLEX    |
+		DO_NOT_FORCE_LINK_FAIL	       |
 		SERIAL_PORT_CONTROL_RESERVED;
+	wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr);
+	pscr |= SERIAL_PORT_ENABLE;
+	wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr);
 
-	wrl(mp, PORT_SERIAL_CONTROL_REG(port_num), pscr);
+	wrl(mp, SDMA_CONFIG(mp->port_num), PORT_SDMA_CONFIG_DEFAULT_VALUE);
 
-	pscr |= SERIAL_PORT_ENABLE;
-	wrl(mp, PORT_SERIAL_CONTROL_REG(port_num), pscr);
+	/*
+	 * Perform PHY reset, if there is a PHY.
+	 */
+	if (mp->phy_addr != -1) {
+		struct ethtool_cmd cmd;
 
-	/* Assign port SDMA configuration */
-	wrl(mp, SDMA_CONFIG_REG(port_num),
-			  PORT_SDMA_CONFIG_DEFAULT_VALUE);
+		mv643xx_eth_get_settings(mp->dev, &cmd);
+		phy_reset(mp);
+		mv643xx_eth_set_settings(mp->dev, &cmd);
+	}
 
-	/* Enable port Rx. */
-	mv643xx_eth_port_enable_rx(mp, ETH_RX_QUEUES_ENABLED);
+	/*
+	 * Configure TX path and queues.
+	 */
+	tx_set_rate(mp, 1000000000, 16777216);
+	for (i = 0; i < 8; i++) {
+		struct tx_queue *txq = mp->txq + i;
+		int off = TXQ_CURRENT_DESC_PTR(mp->port_num, i);
+		u32 addr;
 
-	/* Disable port bandwidth limits by clearing MTU register */
-	wrl(mp, MAXIMUM_TRANSMIT_UNIT(port_num), 0);
+		if ((mp->txq_mask & (1 << i)) == 0)
+			continue;
 
-	/* save phy settings across reset */
-	mv643xx_get_settings(dev, &ethtool_cmd);
-	ethernet_phy_reset(mp);
-	mv643xx_set_settings(dev, &ethtool_cmd);
-}
+		addr = (u32)txq->tx_desc_dma;
+		addr += txq->tx_curr_desc * sizeof(struct tx_desc);
+		wrl(mp, off, addr);
 
-/*
- * eth_port_uc_addr_set - Write a MAC address into the port's hw registers
- */
-static void eth_port_uc_addr_set(struct mv643xx_private *mp,
-				 unsigned char *p_addr)
-{
-	unsigned int port_num = mp->port_num;
-	unsigned int mac_h;
-	unsigned int mac_l;
-	int table;
+		txq_set_rate(txq, 1000000000, 16777216);
+		txq_set_fixed_prio_mode(txq);
+	}
 
-	mac_l = (p_addr[4] << 8) | (p_addr[5]);
-	mac_h = (p_addr[0] << 24) | (p_addr[1] << 16) | (p_addr[2] << 8) |
-							(p_addr[3] << 0);
+	/*
+	 * Add configured unicast address to address filter table.
+	 */
+	uc_addr_set(mp, mp->dev->dev_addr);
 
-	wrl(mp, MAC_ADDR_LOW(port_num), mac_l);
-	wrl(mp, MAC_ADDR_HIGH(port_num), mac_h);
+	/*
+	 * Receive all unmatched unicast, TCP, UDP, BPDU and broadcast
+	 * frames to RX queue #0.
+	 */
+	wrl(mp, PORT_CONFIG(mp->port_num), 0x00000000);
 
-	/* Accept frames with this address */
-	table = DA_FILTER_UNICAST_TABLE_BASE(port_num);
-	eth_port_set_filter_table_entry(mp, table, p_addr[5] & 0x0f);
-}
+	/*
+	 * Treat BPDUs as normal multicasts, and disable partition mode.
+	 */
+	wrl(mp, PORT_CONFIG_EXT(mp->port_num), 0x00000000);
 
-/*
- * eth_port_uc_addr_get - Read the MAC address from the port's hw registers
- */
-static void eth_port_uc_addr_get(struct mv643xx_private *mp,
-				 unsigned char *p_addr)
-{
-	unsigned int port_num = mp->port_num;
-	unsigned int mac_h;
-	unsigned int mac_l;
+	/*
+	 * Enable the receive queues.
+	 */
+	for (i = 0; i < 8; i++) {
+		struct rx_queue *rxq = mp->rxq + i;
+		int off = RXQ_CURRENT_DESC_PTR(mp->port_num, i);
+		u32 addr;
+
+		if ((mp->rxq_mask & (1 << i)) == 0)
+			continue;
 
-	mac_h = rdl(mp, MAC_ADDR_HIGH(port_num));
-	mac_l = rdl(mp, MAC_ADDR_LOW(port_num));
+		addr = (u32)rxq->rx_desc_dma;
+		addr += rxq->rx_curr_desc * sizeof(struct rx_desc);
+		wrl(mp, off, addr);
 
-	p_addr[0] = (mac_h >> 24) & 0xff;
-	p_addr[1] = (mac_h >> 16) & 0xff;
-	p_addr[2] = (mac_h >> 8) & 0xff;
-	p_addr[3] = mac_h & 0xff;
-	p_addr[4] = (mac_l >> 8) & 0xff;
-	p_addr[5] = mac_l & 0xff;
+		rxq_enable(rxq);
+	}
 }
 
-/*
- * The entries in each table are indexed by a hash of a packet's MAC
- * address.  One bit in each entry determines whether the packet is
- * accepted.  There are 4 entries (each 8 bits wide) in each register
- * of the table.  The bits in each entry are defined as follows:
- *	0	Accept=1, Drop=0
- *	3-1	Queue			(ETH_Q0=0)
- *	7-4	Reserved = 0;
- */
-static void eth_port_set_filter_table_entry(struct mv643xx_private *mp,
-					    int table, unsigned char entry)
+static void set_rx_coal(struct mv643xx_eth_private *mp, unsigned int delay)
 {
-	unsigned int table_reg;
-	unsigned int tbl_offset;
-	unsigned int reg_offset;
+	unsigned int coal = ((mp->shared->t_clk / 1000000) * delay) / 64;
+	u32 val;
+
+	val = rdl(mp, SDMA_CONFIG(mp->port_num));
+	if (mp->shared->extended_rx_coal_limit) {
+		if (coal > 0xffff)
+			coal = 0xffff;
+		val &= ~0x023fff80;
+		val |= (coal & 0x8000) << 10;
+		val |= (coal & 0x7fff) << 7;
+	} else {
+		if (coal > 0x3fff)
+			coal = 0x3fff;
+		val &= ~0x003fff00;
+		val |= (coal & 0x3fff) << 8;
+	}
+	wrl(mp, SDMA_CONFIG(mp->port_num), val);
+}
 
-	tbl_offset = (entry / 4) * 4;	/* Register offset of DA table entry */
-	reg_offset = entry % 4;		/* Entry offset within the register */
+static void set_tx_coal(struct mv643xx_eth_private *mp, unsigned int delay)
+{
+	unsigned int coal = ((mp->shared->t_clk / 1000000) * delay) / 64;
 
-	/* Set "accepts frame bit" at specified table entry */
-	table_reg = rdl(mp, table + tbl_offset);
-	table_reg |= 0x01 << (8 * reg_offset);
-	wrl(mp, table + tbl_offset, table_reg);
+	if (coal > 0x3fff)
+		coal = 0x3fff;
+	wrl(mp, TX_FIFO_URGENT_THRESHOLD(mp->port_num), (coal & 0x3fff) << 4);
 }
 
-/*
- * eth_port_mc_addr - Multicast address settings.
- *
- * The MV device supports multicast using two tables:
- * 1) Special Multicast Table for MAC addresses of the form
- *    0x01-00-5E-00-00-XX (where XX is between 0x00 and 0x_FF).
- *    The MAC DA[7:0] bits are used as a pointer to the Special Multicast
- *    Table entries in the DA-Filter table.
- * 2) Other Multicast Table for multicast of another type. A CRC-8bit
- *    is used as an index to the Other Multicast Table entries in the
- *    DA-Filter table.  This function calculates the CRC-8bit value.
- * In either case, eth_port_set_filter_table_entry() is then called
- * to set to set the actual table entry.
- */
-static void eth_port_mc_addr(struct mv643xx_private *mp, unsigned char *p_addr)
+static int mv643xx_eth_open(struct net_device *dev)
 {
-	unsigned int port_num = mp->port_num;
-	unsigned int mac_h;
-	unsigned int mac_l;
-	unsigned char crc_result = 0;
-	int table;
-	int mac_array[48];
-	int crc[8];
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
+	int err;
 	int i;
 
-	if ((p_addr[0] == 0x01) && (p_addr[1] == 0x00) &&
-	    (p_addr[2] == 0x5E) && (p_addr[3] == 0x00) && (p_addr[4] == 0x00)) {
-		table = DA_FILTER_SPECIAL_MULTICAST_TABLE_BASE(port_num);
-		eth_port_set_filter_table_entry(mp, table, p_addr[5]);
-		return;
+	wrl(mp, INT_CAUSE(mp->port_num), 0);
+	wrl(mp, INT_CAUSE_EXT(mp->port_num), 0);
+	rdl(mp, INT_CAUSE_EXT(mp->port_num));
+
+	err = request_irq(dev->irq, mv643xx_eth_irq,
+			  IRQF_SHARED | IRQF_SAMPLE_RANDOM,
+			  dev->name, dev);
+	if (err) {
+		dev_printk(KERN_ERR, &dev->dev, "can't assign irq\n");
+		return -EAGAIN;
 	}
 
-	/* Calculate CRC-8 out of the given address */
-	mac_h = (p_addr[0] << 8) | (p_addr[1]);
-	mac_l = (p_addr[2] << 24) | (p_addr[3] << 16) |
-			(p_addr[4] << 8) | (p_addr[5] << 0);
-
-	for (i = 0; i < 32; i++)
-		mac_array[i] = (mac_l >> i) & 0x1;
-	for (i = 32; i < 48; i++)
-		mac_array[i] = (mac_h >> (i - 32)) & 0x1;
-
-	crc[0] = mac_array[45] ^ mac_array[43] ^ mac_array[40] ^ mac_array[39] ^
-		 mac_array[35] ^ mac_array[34] ^ mac_array[31] ^ mac_array[30] ^
-		 mac_array[28] ^ mac_array[23] ^ mac_array[21] ^ mac_array[19] ^
-		 mac_array[18] ^ mac_array[16] ^ mac_array[14] ^ mac_array[12] ^
-		 mac_array[8]  ^ mac_array[7]  ^ mac_array[6]  ^ mac_array[0];
-
-	crc[1] = mac_array[46] ^ mac_array[45] ^ mac_array[44] ^ mac_array[43] ^
-		 mac_array[41] ^ mac_array[39] ^ mac_array[36] ^ mac_array[34] ^
-		 mac_array[32] ^ mac_array[30] ^ mac_array[29] ^ mac_array[28] ^
-		 mac_array[24] ^ mac_array[23] ^ mac_array[22] ^ mac_array[21] ^
-		 mac_array[20] ^ mac_array[18] ^ mac_array[17] ^ mac_array[16] ^
-		 mac_array[15] ^ mac_array[14] ^ mac_array[13] ^ mac_array[12] ^
-		 mac_array[9]  ^ mac_array[6]  ^ mac_array[1]  ^ mac_array[0];
-
-	crc[2] = mac_array[47] ^ mac_array[46] ^ mac_array[44] ^ mac_array[43] ^
-		 mac_array[42] ^ mac_array[39] ^ mac_array[37] ^ mac_array[34] ^
-		 mac_array[33] ^ mac_array[29] ^ mac_array[28] ^ mac_array[25] ^
-		 mac_array[24] ^ mac_array[22] ^ mac_array[17] ^ mac_array[15] ^
-		 mac_array[13] ^ mac_array[12] ^ mac_array[10] ^ mac_array[8]  ^
-		 mac_array[6]  ^ mac_array[2]  ^ mac_array[1]  ^ mac_array[0];
-
-	crc[3] = mac_array[47] ^ mac_array[45] ^ mac_array[44] ^ mac_array[43] ^
-		 mac_array[40] ^ mac_array[38] ^ mac_array[35] ^ mac_array[34] ^
-		 mac_array[30] ^ mac_array[29] ^ mac_array[26] ^ mac_array[25] ^
-		 mac_array[23] ^ mac_array[18] ^ mac_array[16] ^ mac_array[14] ^
-		 mac_array[13] ^ mac_array[11] ^ mac_array[9]  ^ mac_array[7]  ^
-		 mac_array[3]  ^ mac_array[2]  ^ mac_array[1];
-
-	crc[4] = mac_array[46] ^ mac_array[45] ^ mac_array[44] ^ mac_array[41] ^
-		 mac_array[39] ^ mac_array[36] ^ mac_array[35] ^ mac_array[31] ^
-		 mac_array[30] ^ mac_array[27] ^ mac_array[26] ^ mac_array[24] ^
-		 mac_array[19] ^ mac_array[17] ^ mac_array[15] ^ mac_array[14] ^
-		 mac_array[12] ^ mac_array[10] ^ mac_array[8]  ^ mac_array[4]  ^
-		 mac_array[3]  ^ mac_array[2];
-
-	crc[5] = mac_array[47] ^ mac_array[46] ^ mac_array[45] ^ mac_array[42] ^
-		 mac_array[40] ^ mac_array[37] ^ mac_array[36] ^ mac_array[32] ^
-		 mac_array[31] ^ mac_array[28] ^ mac_array[27] ^ mac_array[25] ^
-		 mac_array[20] ^ mac_array[18] ^ mac_array[16] ^ mac_array[15] ^
-		 mac_array[13] ^ mac_array[11] ^ mac_array[9]  ^ mac_array[5]  ^
-		 mac_array[4]  ^ mac_array[3];
-
-	crc[6] = mac_array[47] ^ mac_array[46] ^ mac_array[43] ^ mac_array[41] ^
-		 mac_array[38] ^ mac_array[37] ^ mac_array[33] ^ mac_array[32] ^
-		 mac_array[29] ^ mac_array[28] ^ mac_array[26] ^ mac_array[21] ^
-		 mac_array[19] ^ mac_array[17] ^ mac_array[16] ^ mac_array[14] ^
-		 mac_array[12] ^ mac_array[10] ^ mac_array[6]  ^ mac_array[5]  ^
-		 mac_array[4];
-
-	crc[7] = mac_array[47] ^ mac_array[44] ^ mac_array[42] ^ mac_array[39] ^
-		 mac_array[38] ^ mac_array[34] ^ mac_array[33] ^ mac_array[30] ^
-		 mac_array[29] ^ mac_array[27] ^ mac_array[22] ^ mac_array[20] ^
-		 mac_array[18] ^ mac_array[17] ^ mac_array[15] ^ mac_array[13] ^
-		 mac_array[11] ^ mac_array[7]  ^ mac_array[6]  ^ mac_array[5];
+	init_mac_tables(mp);
 
-	for (i = 0; i < 8; i++)
-		crc_result = crc_result | (crc[i] << i);
+	for (i = 0; i < 8; i++) {
+		if ((mp->rxq_mask & (1 << i)) == 0)
+			continue;
 
-	table = DA_FILTER_OTHER_MULTICAST_TABLE_BASE(port_num);
-	eth_port_set_filter_table_entry(mp, table, crc_result);
-}
+		err = rxq_init(mp, i);
+		if (err) {
+			while (--i >= 0)
+				if (mp->rxq_mask & (1 << i))
+					rxq_deinit(mp->rxq + i);
+			goto out;
+		}
 
-/*
- * Set the entire multicast list based on dev->mc_list.
- */
-static void eth_port_set_multicast_list(struct net_device *dev)
-{
+		rxq_refill(mp->rxq + i);
+	}
 
-	struct dev_mc_list	*mc_list;
-	int			i;
-	int			table_index;
-	struct mv643xx_private	*mp = netdev_priv(dev);
-	unsigned int		eth_port_num = mp->port_num;
+	for (i = 0; i < 8; i++) {
+		if ((mp->txq_mask & (1 << i)) == 0)
+			continue;
 
-	/* If the device is in promiscuous mode or in all multicast mode,
-	 * we will fully populate both multicast tables with accept.
-	 * This is guaranteed to yield a match on all multicast addresses...
-	 */
-	if ((dev->flags & IFF_PROMISC) || (dev->flags & IFF_ALLMULTI)) {
-		for (table_index = 0; table_index <= 0xFC; table_index += 4) {
-			/* Set all entries in DA filter special multicast
-			 * table (Ex_dFSMT)
-			 * Set for ETH_Q0 for now
-			 * Bits
-			 * 0	  Accept=1, Drop=0
-			 * 3-1  Queue	 ETH_Q0=0
-			 * 7-4  Reserved = 0;
-			 */
-			wrl(mp, DA_FILTER_SPECIAL_MULTICAST_TABLE_BASE(eth_port_num) + table_index, 0x01010101);
-
-			/* Set all entries in DA filter other multicast
-			 * table (Ex_dFOMT)
-			 * Set for ETH_Q0 for now
-			 * Bits
-			 * 0	  Accept=1, Drop=0
-			 * 3-1  Queue	 ETH_Q0=0
-			 * 7-4  Reserved = 0;
-			 */
-			wrl(mp, DA_FILTER_OTHER_MULTICAST_TABLE_BASE(eth_port_num) + table_index, 0x01010101);
+		err = txq_init(mp, i);
+		if (err) {
+			while (--i >= 0)
+				if (mp->txq_mask & (1 << i))
+					txq_deinit(mp->txq + i);
+			goto out_free;
 		}
-		return;
 	}
 
-	/* We will clear out multicast tables every time we get the list.
-	 * Then add the entire new list...
-	 */
-	for (table_index = 0; table_index <= 0xFC; table_index += 4) {
-		/* Clear DA filter special multicast table (Ex_dFSMT) */
-		wrl(mp, DA_FILTER_SPECIAL_MULTICAST_TABLE_BASE
-				(eth_port_num) + table_index, 0);
-
-		/* Clear DA filter other multicast table (Ex_dFOMT) */
-		wrl(mp, DA_FILTER_OTHER_MULTICAST_TABLE_BASE
-				(eth_port_num) + table_index, 0);
-	}
+#ifdef MV643XX_ETH_NAPI
+	napi_enable(&mp->napi);
+#endif
+
+	port_start(mp);
 
-	/* Get pointer to net_device multicast list and add each one... */
-	for (i = 0, mc_list = dev->mc_list;
-			(i < 256) && (mc_list != NULL) && (i < dev->mc_count);
-			i++, mc_list = mc_list->next)
-		if (mc_list->dmi_addrlen == 6)
-			eth_port_mc_addr(mp, mc_list->dmi_addr);
+	set_rx_coal(mp, 0);
+	set_tx_coal(mp, 0);
+
+	wrl(mp, INT_MASK_EXT(mp->port_num),
+	    INT_EXT_LINK | INT_EXT_PHY | INT_EXT_TX);
+
+	wrl(mp, INT_MASK(mp->port_num), INT_TX_END | INT_RX | INT_EXT);
+
+	return 0;
+
+
+out_free:
+	for (i = 0; i < 8; i++)
+		if (mp->rxq_mask & (1 << i))
+			rxq_deinit(mp->rxq + i);
+out:
+	free_irq(dev->irq, dev);
+
+	return err;
 }
 
-/*
- * eth_port_init_mac_tables - Clear all entrance in the UC, SMC and OMC tables
- *
- * DESCRIPTION:
- *	Go through all the DA filter tables (Unicast, Special Multicast &
- *	Other Multicast) and set each entry to 0.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port.
- *
- * OUTPUT:
- *	Multicast and Unicast packets are rejected.
- *
- * RETURN:
- *	None.
- */
-static void eth_port_init_mac_tables(struct mv643xx_private *mp)
-{
-	unsigned int port_num = mp->port_num;
-	int table_index;
-
-	/* Clear DA filter unicast table (Ex_dFUT) */
-	for (table_index = 0; table_index <= 0xC; table_index += 4)
-		wrl(mp, DA_FILTER_UNICAST_TABLE_BASE(port_num) +
-					table_index, 0);
-
-	for (table_index = 0; table_index <= 0xFC; table_index += 4) {
-		/* Clear DA filter special multicast table (Ex_dFSMT) */
-		wrl(mp, DA_FILTER_SPECIAL_MULTICAST_TABLE_BASE(port_num) +
-					table_index, 0);
-		/* Clear DA filter other multicast table (Ex_dFOMT) */
-		wrl(mp, DA_FILTER_OTHER_MULTICAST_TABLE_BASE(port_num) +
-					table_index, 0);
+static void port_reset(struct mv643xx_eth_private *mp)
+{
+	unsigned int data;
+	int i;
+
+	for (i = 0; i < 8; i++) {
+		if (mp->rxq_mask & (1 << i))
+			rxq_disable(mp->rxq + i);
+		if (mp->txq_mask & (1 << i))
+			txq_disable(mp->txq + i);
 	}
+	while (!(rdl(mp, PORT_STATUS(mp->port_num)) & TX_FIFO_EMPTY))
+		udelay(10);
+
+	/* Reset the Enable bit in the Configuration Register */
+	data = rdl(mp, PORT_SERIAL_CONTROL(mp->port_num));
+	data &= ~(SERIAL_PORT_ENABLE		|
+		  DO_NOT_FORCE_LINK_FAIL	|
+		  FORCE_LINK_PASS);
+	wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), data);
 }
 
-/*
- * eth_clear_mib_counters - Clear all MIB counters
- *
- * DESCRIPTION:
- *	This function clears all MIB counters of a specific ethernet port.
- *	A read from the MIB counter will reset the counter.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port.
- *
- * OUTPUT:
- *	After reading all MIB counters, the counters resets.
- *
- * RETURN:
- *	MIB counter value.
- *
- */
-static void eth_clear_mib_counters(struct mv643xx_private *mp)
+static int mv643xx_eth_stop(struct net_device *dev)
 {
-	unsigned int port_num = mp->port_num;
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
 	int i;
 
-	/* Perform dummy reads from MIB counters */
-	for (i = ETH_MIB_GOOD_OCTETS_RECEIVED_LOW; i < ETH_MIB_LATE_COLLISION;
-									i += 4)
-		rdl(mp, MIB_COUNTERS_BASE(port_num) + i);
+	wrl(mp, INT_MASK(mp->port_num), 0x00000000);
+	rdl(mp, INT_MASK(mp->port_num));
+
+#ifdef MV643XX_ETH_NAPI
+	napi_disable(&mp->napi);
+#endif
+	netif_carrier_off(dev);
+	netif_stop_queue(dev);
+
+	free_irq(dev->irq, dev);
+
+	port_reset(mp);
+	mib_counters_update(mp);
+
+	for (i = 0; i < 8; i++) {
+		if (mp->rxq_mask & (1 << i))
+			rxq_deinit(mp->rxq + i);
+		if (mp->txq_mask & (1 << i))
+			txq_deinit(mp->txq + i);
+	}
+
+	return 0;
 }
 
-static inline u32 read_mib(struct mv643xx_private *mp, int offset)
+static int mv643xx_eth_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 {
-	return rdl(mp, MIB_COUNTERS_BASE(mp->port_num) + offset);
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
+
+	if (mp->phy_addr != -1)
+		return generic_mii_ioctl(&mp->mii, if_mii(ifr), cmd, NULL);
+
+	return -EOPNOTSUPP;
 }
 
-static void eth_update_mib_counters(struct mv643xx_private *mp)
+static int mv643xx_eth_change_mtu(struct net_device *dev, int new_mtu)
 {
-	struct mv643xx_mib_counters *p = &mp->mib_counters;
-	int offset;
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
 
-	p->good_octets_received +=
-		read_mib(mp, ETH_MIB_GOOD_OCTETS_RECEIVED_LOW);
-	p->good_octets_received +=
-		(u64)read_mib(mp, ETH_MIB_GOOD_OCTETS_RECEIVED_HIGH) << 32;
+	if (new_mtu < 64 || new_mtu > 9500)
+		return -EINVAL;
 
-	for (offset = ETH_MIB_BAD_OCTETS_RECEIVED;
-			offset <= ETH_MIB_FRAMES_1024_TO_MAX_OCTETS;
-			offset += 4)
-		*(u32 *)((char *)p + offset) += read_mib(mp, offset);
+	dev->mtu = new_mtu;
+	tx_set_rate(mp, 1000000000, 16777216);
 
-	p->good_octets_sent += read_mib(mp, ETH_MIB_GOOD_OCTETS_SENT_LOW);
-	p->good_octets_sent +=
-		(u64)read_mib(mp, ETH_MIB_GOOD_OCTETS_SENT_HIGH) << 32;
+	if (!netif_running(dev))
+		return 0;
 
-	for (offset = ETH_MIB_GOOD_FRAMES_SENT;
-			offset <= ETH_MIB_LATE_COLLISION;
-			offset += 4)
-		*(u32 *)((char *)p + offset) += read_mib(mp, offset);
+	/*
+	 * Stop and then re-open the interface. This will allocate RX
+	 * skbs of the new MTU.
+	 * There is a possible danger that the open will not succeed,
+	 * due to memory being full.
+	 */
+	mv643xx_eth_stop(dev);
+	if (mv643xx_eth_open(dev)) {
+		dev_printk(KERN_ERR, &dev->dev,
+			   "fatal error on re-opening device after "
+			   "MTU change\n");
+	}
+
+	return 0;
 }
 
-/*
- * ethernet_phy_detect - Detect whether a phy is present
- *
- * DESCRIPTION:
- *	This function tests whether there is a PHY present on
- *	the specified port.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port.
- *
- * OUTPUT:
- *	None
- *
- * RETURN:
- *	0 on success
- *	-ENODEV on failure
- *
- */
-static int ethernet_phy_detect(struct mv643xx_private *mp)
+static void tx_timeout_task(struct work_struct *ugly)
 {
-	unsigned int phy_reg_data0;
-	int auto_neg;
+	struct mv643xx_eth_private *mp;
 
-	eth_port_read_smi_reg(mp, 0, &phy_reg_data0);
-	auto_neg = phy_reg_data0 & 0x1000;
-	phy_reg_data0 ^= 0x1000;	/* invert auto_neg */
-	eth_port_write_smi_reg(mp, 0, phy_reg_data0);
+	mp = container_of(ugly, struct mv643xx_eth_private, tx_timeout_task);
+	if (netif_running(mp->dev)) {
+		netif_stop_queue(mp->dev);
 
-	eth_port_read_smi_reg(mp, 0, &phy_reg_data0);
-	if ((phy_reg_data0 & 0x1000) == auto_neg)
-		return -ENODEV;				/* change didn't take */
+		port_reset(mp);
+		port_start(mp);
 
-	phy_reg_data0 ^= 0x1000;
-	eth_port_write_smi_reg(mp, 0, phy_reg_data0);
-	return 0;
+		__txq_maybe_wake(mp->txq + mp->txq_primary);
+	}
 }
 
-/*
- * ethernet_phy_get - Get the ethernet port PHY address.
- *
- * DESCRIPTION:
- *	This routine returns the given ethernet port PHY address.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port.
- *
- * OUTPUT:
- *	None.
- *
- * RETURN:
- *	PHY address.
- *
- */
-static int ethernet_phy_get(struct mv643xx_private *mp)
+static void mv643xx_eth_tx_timeout(struct net_device *dev)
 {
-	unsigned int reg_data;
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
 
-	reg_data = rdl(mp, PHY_ADDR_REG);
+	dev_printk(KERN_INFO, &dev->dev, "tx timeout\n");
 
-	return ((reg_data >> (5 * mp->port_num)) & 0x1f);
+	schedule_work(&mp->tx_timeout_task);
 }
 
-/*
- * ethernet_phy_set - Set the ethernet port PHY address.
- *
- * DESCRIPTION:
- *	This routine sets the given ethernet port PHY address.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port.
- *	int		phy_addr	PHY address.
- *
- * OUTPUT:
- *	None.
- *
- * RETURN:
- *	None.
- *
- */
-static void ethernet_phy_set(struct mv643xx_private *mp, int phy_addr)
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void mv643xx_eth_netpoll(struct net_device *dev)
 {
-	u32 reg_data;
-	int addr_shift = 5 * mp->port_num;
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
+
+	wrl(mp, INT_MASK(mp->port_num), 0x00000000);
+	rdl(mp, INT_MASK(mp->port_num));
+
+	mv643xx_eth_irq(dev->irq, dev);
 
-	reg_data = rdl(mp, PHY_ADDR_REG);
-	reg_data &= ~(0x1f << addr_shift);
-	reg_data |= (phy_addr & 0x1f) << addr_shift;
-	wrl(mp, PHY_ADDR_REG, reg_data);
+	wrl(mp, INT_MASK(mp->port_num), INT_TX_END | INT_RX | INT_CAUSE_EXT);
 }
+#endif
 
-/*
- * ethernet_phy_reset - Reset Ethernet port PHY.
- *
- * DESCRIPTION:
- *	This routine utilizes the SMI interface to reset the ethernet port PHY.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port.
- *
- * OUTPUT:
- *	The PHY is reset.
- *
- * RETURN:
- *	None.
- *
- */
-static void ethernet_phy_reset(struct mv643xx_private *mp)
+static int mv643xx_eth_mdio_read(struct net_device *dev, int addr, int reg)
 {
-	unsigned int phy_reg_data;
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
+	int val;
 
-	/* Reset the PHY */
-	eth_port_read_smi_reg(mp, 0, &phy_reg_data);
-	phy_reg_data |= 0x8000;	/* Set bit 15 to reset the PHY */
-	eth_port_write_smi_reg(mp, 0, phy_reg_data);
+	smi_reg_read(mp, addr, reg, &val);
 
-	/* wait for PHY to come out of reset */
-	do {
-		udelay(1);
-		eth_port_read_smi_reg(mp, 0, &phy_reg_data);
-	} while (phy_reg_data & 0x8000);
+	return val;
 }
 
-static void mv643xx_eth_port_enable_tx(struct mv643xx_private *mp,
-					unsigned int queues)
+static void mv643xx_eth_mdio_write(struct net_device *dev, int addr, int reg, int val)
 {
-	wrl(mp, TRANSMIT_QUEUE_COMMAND_REG(mp->port_num), queues);
+	struct mv643xx_eth_private *mp = netdev_priv(dev);
+	smi_reg_write(mp, addr, reg, val);
 }
 
-static void mv643xx_eth_port_enable_rx(struct mv643xx_private *mp,
-					unsigned int queues)
-{
-	wrl(mp, RECEIVE_QUEUE_COMMAND_REG(mp->port_num), queues);
-}
 
-static unsigned int mv643xx_eth_port_disable_tx(struct mv643xx_private *mp)
+/* platform glue ************************************************************/
+static void
+mv643xx_eth_conf_mbus_windows(struct mv643xx_eth_shared_private *msp,
+			      struct mbus_dram_target_info *dram)
 {
-	unsigned int port_num = mp->port_num;
-	u32 queues;
+	void __iomem *base = msp->base;
+	u32 win_enable;
+	u32 win_protect;
+	int i;
 
-	/* Stop Tx port activity. Check port Tx activity. */
-	queues = rdl(mp, TRANSMIT_QUEUE_COMMAND_REG(port_num)) & 0xFF;
-	if (queues) {
-		/* Issue stop command for active queues only */
-		wrl(mp, TRANSMIT_QUEUE_COMMAND_REG(port_num), (queues << 8));
+	for (i = 0; i < 6; i++) {
+		writel(0, base + WINDOW_BASE(i));
+		writel(0, base + WINDOW_SIZE(i));
+		if (i < 4)
+			writel(0, base + WINDOW_REMAP_HIGH(i));
+	}
 
-		/* Wait for all Tx activity to terminate. */
-		/* Check port cause register that all Tx queues are stopped */
-		while (rdl(mp, TRANSMIT_QUEUE_COMMAND_REG(port_num)) & 0xFF)
-			udelay(PHY_WAIT_MICRO_SECONDS);
+	win_enable = 0x3f;
+	win_protect = 0;
 
-		/* Wait for Tx FIFO to empty */
-		while (rdl(mp, PORT_STATUS_REG(port_num)) &
-							ETH_PORT_TX_FIFO_EMPTY)
-			udelay(PHY_WAIT_MICRO_SECONDS);
+	for (i = 0; i < dram->num_cs; i++) {
+		struct mbus_dram_window *cs = dram->cs + i;
+
+		writel((cs->base & 0xffff0000) |
+			(cs->mbus_attr << 8) |
+			dram->mbus_dram_target_id, base + WINDOW_BASE(i));
+		writel((cs->size - 1) & 0xffff0000, base + WINDOW_SIZE(i));
+
+		win_enable &= ~(1 << i);
+		win_protect |= 3 << (2 * i);
 	}
 
-	return queues;
+	writel(win_enable, base + WINDOW_BAR_ENABLE);
+	msp->win_protect = win_protect;
 }
 
-static unsigned int mv643xx_eth_port_disable_rx(struct mv643xx_private *mp)
+static void infer_hw_params(struct mv643xx_eth_shared_private *msp)
 {
-	unsigned int port_num = mp->port_num;
-	u32 queues;
-
-	/* Stop Rx port activity. Check port Rx activity. */
-	queues = rdl(mp, RECEIVE_QUEUE_COMMAND_REG(port_num)) & 0xFF;
-	if (queues) {
-		/* Issue stop command for active queues only */
-		wrl(mp, RECEIVE_QUEUE_COMMAND_REG(port_num), (queues << 8));
-
-		/* Wait for all Rx activity to terminate. */
-		/* Check port cause register that all Rx queues are stopped */
-		while (rdl(mp, RECEIVE_QUEUE_COMMAND_REG(port_num)) & 0xFF)
-			udelay(PHY_WAIT_MICRO_SECONDS);
-	}
+	/*
+	 * Check whether we have a 14-bit coal limit field in bits
+	 * [21:8], or a 16-bit coal limit in bits [25,21:7] of the
+	 * SDMA config register.
+	 */
+	writel(0x02000000, msp->base + SDMA_CONFIG(0));
+	if (readl(msp->base + SDMA_CONFIG(0)) & 0x02000000)
+		msp->extended_rx_coal_limit = 1;
+	else
+		msp->extended_rx_coal_limit = 0;
 
-	return queues;
+	/*
+	 * Check whether the TX rate control registers are in the
+	 * old or the new place.
+	 */
+	writel(1, msp->base + TX_BW_MTU_MOVED(0));
+	if (readl(msp->base + TX_BW_MTU_MOVED(0)) & 1)
+		msp->tx_bw_control_moved = 1;
+	else
+		msp->tx_bw_control_moved = 0;
 }
 
-/*
- * eth_port_reset - Reset Ethernet port
- *
- * DESCRIPTION:
- * 	This routine resets the chip by aborting any SDMA engine activity and
- *	clearing the MIB counters. The Receiver and the Transmit unit are in
- *	idle state after this command is performed and the port is disabled.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port.
- *
- * OUTPUT:
- *	Channel activity is halted.
- *
- * RETURN:
- *	None.
- *
- */
-static void eth_port_reset(struct mv643xx_private *mp)
+static int mv643xx_eth_shared_probe(struct platform_device *pdev)
 {
-	unsigned int port_num = mp->port_num;
-	unsigned int reg_data;
+	static int mv643xx_eth_version_printed = 0;
+	struct mv643xx_eth_shared_platform_data *pd = pdev->dev.platform_data;
+	struct mv643xx_eth_shared_private *msp;
+	struct resource *res;
+	int ret;
 
-	mv643xx_eth_port_disable_tx(mp);
-	mv643xx_eth_port_disable_rx(mp);
+	if (!mv643xx_eth_version_printed++)
+		printk(KERN_NOTICE "MV-643xx 10/100/1000 Ethernet Driver\n");
 
-	/* Clear all MIB counters */
-	eth_clear_mib_counters(mp);
+	ret = -EINVAL;
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (res == NULL)
+		goto out;
 
-	/* Reset the Enable bit in the Configuration Register */
-	reg_data = rdl(mp, PORT_SERIAL_CONTROL_REG(port_num));
-	reg_data &= ~(SERIAL_PORT_ENABLE		|
-			DO_NOT_FORCE_LINK_FAIL	|
-			FORCE_LINK_PASS);
-	wrl(mp, PORT_SERIAL_CONTROL_REG(port_num), reg_data);
-}
+	ret = -ENOMEM;
+	msp = kmalloc(sizeof(*msp), GFP_KERNEL);
+	if (msp == NULL)
+		goto out;
+	memset(msp, 0, sizeof(*msp));
 
+	msp->base = ioremap(res->start, res->end - res->start + 1);
+	if (msp->base == NULL)
+		goto out_free;
 
-/*
- * eth_port_read_smi_reg - Read PHY registers
- *
- * DESCRIPTION:
- *	This routine utilize the SMI interface to interact with the PHY in
- *	order to perform PHY register read.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port.
- *	unsigned int	phy_reg		PHY register address offset.
- *	unsigned int	*value		Register value buffer.
- *
- * OUTPUT:
- *	Write the value of a specified PHY register into given buffer.
- *
- * RETURN:
- *	false if the PHY is busy or read data is not in valid state.
- *	true otherwise.
- *
- */
-static void eth_port_read_smi_reg(struct mv643xx_private *mp,
-				unsigned int phy_reg, unsigned int *value)
-{
-	void __iomem *smi_reg = mp->shared_smi->eth_base + SMI_REG;
-	int phy_addr = ethernet_phy_get(mp);
-	unsigned long flags;
-	int i;
+	spin_lock_init(&msp->phy_lock);
 
-	/* the SMI register is a shared resource */
-	spin_lock_irqsave(&mp->shared_smi->phy_lock, flags);
+	/*
+	 * (Re-)program MBUS remapping windows if we are asked to.
+	 */
+	if (pd != NULL && pd->dram != NULL)
+		mv643xx_eth_conf_mbus_windows(msp, pd->dram);
 
-	/* wait for the SMI register to become available */
-	for (i = 0; readl(smi_reg) & ETH_SMI_BUSY; i++) {
-		if (i == PHY_WAIT_ITERATIONS) {
-			printk("%s: PHY busy timeout\n", mp->dev->name);
-			goto out;
-		}
-		udelay(PHY_WAIT_MICRO_SECONDS);
-	}
+	/*
+	 * Detect hardware parameters.
+	 */
+	msp->t_clk = (pd != NULL && pd->t_clk != 0) ? pd->t_clk : 133000000;
+	infer_hw_params(msp);
 
-	writel((phy_addr << 16) | (phy_reg << 21) | ETH_SMI_OPCODE_READ,
-		smi_reg);
+	platform_set_drvdata(pdev, msp);
 
-	/* now wait for the data to be valid */
-	for (i = 0; !(readl(smi_reg) & ETH_SMI_READ_VALID); i++) {
-		if (i == PHY_WAIT_ITERATIONS) {
-			printk("%s: PHY read timeout\n", mp->dev->name);
-			goto out;
-		}
-		udelay(PHY_WAIT_MICRO_SECONDS);
-	}
+	return 0;
 
-	*value = readl(smi_reg) & 0xffff;
+out_free:
+	kfree(msp);
 out:
-	spin_unlock_irqrestore(&mp->shared_smi->phy_lock, flags);
+	return ret;
 }
 
-/*
- * eth_port_write_smi_reg - Write to PHY registers
- *
- * DESCRIPTION:
- *	This routine utilize the SMI interface to interact with the PHY in
- *	order to perform writes to PHY registers.
- *
- * INPUT:
- *	struct mv643xx_private *mp	Ethernet Port.
- *	unsigned int	phy_reg		PHY register address offset.
- *	unsigned int	value		Register value.
- *
- * OUTPUT:
- *	Write the given value to the specified PHY register.
- *
- * RETURN:
- *	false if the PHY is busy.
- *	true otherwise.
- *
- */
-static void eth_port_write_smi_reg(struct mv643xx_private *mp,
-				   unsigned int phy_reg, unsigned int value)
+static int mv643xx_eth_shared_remove(struct platform_device *pdev)
 {
-	void __iomem *smi_reg = mp->shared_smi->eth_base + SMI_REG;
-	int phy_addr = ethernet_phy_get(mp);
-	unsigned long flags;
-	int i;
-
-	/* the SMI register is a shared resource */
-	spin_lock_irqsave(&mp->shared_smi->phy_lock, flags);
+	struct mv643xx_eth_shared_private *msp = platform_get_drvdata(pdev);
 
-	/* wait for the SMI register to become available */
-	for (i = 0; readl(smi_reg) & ETH_SMI_BUSY; i++) {
-		if (i == PHY_WAIT_ITERATIONS) {
-			printk("%s: PHY busy timeout\n", mp->dev->name);
-			goto out;
-		}
-		udelay(PHY_WAIT_MICRO_SECONDS);
-	}
+	iounmap(msp->base);
+	kfree(msp);
 
-	writel((phy_addr << 16) | (phy_reg << 21) |
-		ETH_SMI_OPCODE_WRITE | (value & 0xffff), smi_reg);
-out:
-	spin_unlock_irqrestore(&mp->shared_smi->phy_lock, flags);
+	return 0;
 }
 
-/*
- * Wrappers for MII support library.
- */
-static int mv643xx_mdio_read(struct net_device *dev, int phy_id, int location)
+static struct platform_driver mv643xx_eth_shared_driver = {
+	.probe		= mv643xx_eth_shared_probe,
+	.remove		= mv643xx_eth_shared_remove,
+	.driver = {
+		.name	= MV643XX_ETH_SHARED_NAME,
+		.owner	= THIS_MODULE,
+	},
+};
+
+static void phy_addr_set(struct mv643xx_eth_private *mp, int phy_addr)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	int val;
+	int addr_shift = 5 * mp->port_num;
+	u32 data;
 
-	eth_port_read_smi_reg(mp, location, &val);
-	return val;
+	data = rdl(mp, PHY_ADDR);
+	data &= ~(0x1f << addr_shift);
+	data |= (phy_addr & 0x1f) << addr_shift;
+	wrl(mp, PHY_ADDR, data);
 }
 
-static void mv643xx_mdio_write(struct net_device *dev, int phy_id, int location, int val)
+static int phy_addr_get(struct mv643xx_eth_private *mp)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
-	eth_port_write_smi_reg(mp, location, val);
+	unsigned int data;
+
+	data = rdl(mp, PHY_ADDR);
+
+	return (data >> (5 * mp->port_num)) & 0x1f;
 }
 
-/*
- * eth_port_receive - Get received information from Rx ring.
- *
- * DESCRIPTION:
- * 	This routine returns the received data to the caller. There is no
- *	data copying during routine operation. All information is returned
- *	using pointer to packet information struct passed from the caller.
- *	If the routine exhausts Rx ring resources then the resource error flag
- *	is set.
- *
- * INPUT:
- *	struct mv643xx_private	*mp		Ethernet Port Control srtuct.
- *	struct pkt_info		*p_pkt_info	User packet buffer.
- *
- * OUTPUT:
- *	Rx ring current and used indexes are updated.
- *
- * RETURN:
- *	ETH_ERROR in case the routine can not access Rx desc ring.
- *	ETH_QUEUE_FULL if Rx ring resources are exhausted.
- *	ETH_END_OF_JOB if there is no received data.
- *	ETH_OK otherwise.
- */
-static ETH_FUNC_RET_STATUS eth_port_receive(struct mv643xx_private *mp,
-						struct pkt_info *p_pkt_info)
+static void set_params(struct mv643xx_eth_private *mp,
+		       struct mv643xx_eth_platform_data *pd)
 {
-	int rx_next_curr_desc, rx_curr_desc, rx_used_desc;
-	volatile struct eth_rx_desc *p_rx_desc;
-	unsigned int command_status;
-	unsigned long flags;
+	struct net_device *dev = mp->dev;
 
-	/* Do not process Rx ring in case of Rx ring resource error */
-	if (mp->rx_resource_err)
-		return ETH_QUEUE_FULL;
+	if (is_valid_ether_addr(pd->mac_addr))
+		memcpy(dev->dev_addr, pd->mac_addr, 6);
+	else
+		uc_addr_get(mp, dev->dev_addr);
 
-	spin_lock_irqsave(&mp->lock, flags);
+	if (pd->phy_addr == -1) {
+		mp->shared_smi = NULL;
+		mp->phy_addr = -1;
+	} else {
+		mp->shared_smi = mp->shared;
+		if (pd->shared_smi != NULL)
+			mp->shared_smi = platform_get_drvdata(pd->shared_smi);
 
-	/* Get the Rx Desc ring 'curr and 'used' indexes */
-	rx_curr_desc = mp->rx_curr_desc_q;
-	rx_used_desc = mp->rx_used_desc_q;
+		if (pd->force_phy_addr || pd->phy_addr) {
+			mp->phy_addr = pd->phy_addr & 0x3f;
+			phy_addr_set(mp, mp->phy_addr);
+		} else {
+			mp->phy_addr = phy_addr_get(mp);
+		}
+	}
 
-	p_rx_desc = &mp->p_rx_desc_area[rx_curr_desc];
+	mp->default_rx_ring_size = DEFAULT_RX_QUEUE_SIZE;
+	if (pd->rx_queue_size)
+		mp->default_rx_ring_size = pd->rx_queue_size;
+	mp->rx_desc_sram_addr = pd->rx_sram_addr;
+	mp->rx_desc_sram_size = pd->rx_sram_size;
 
-	/* The following parameters are used to save readings from memory */
-	command_status = p_rx_desc->cmd_sts;
-	rmb();
+	if (pd->rx_queue_mask)
+		mp->rxq_mask = pd->rx_queue_mask;
+	else
+		mp->rxq_mask = 0x01;
+	mp->rxq_primary = fls(mp->rxq_mask) - 1;
 
-	/* Nothing to receive... */
-	if (command_status & (ETH_BUFFER_OWNED_BY_DMA)) {
-		spin_unlock_irqrestore(&mp->lock, flags);
-		return ETH_END_OF_JOB;
-	}
+	mp->default_tx_ring_size = DEFAULT_TX_QUEUE_SIZE;
+	if (pd->tx_queue_size)
+		mp->default_tx_ring_size = pd->tx_queue_size;
+	mp->tx_desc_sram_addr = pd->tx_sram_addr;
+	mp->tx_desc_sram_size = pd->tx_sram_size;
 
-	p_pkt_info->byte_cnt = (p_rx_desc->byte_cnt) - RX_BUF_OFFSET;
-	p_pkt_info->cmd_sts = command_status;
-	p_pkt_info->buf_ptr = (p_rx_desc->buf_ptr) + RX_BUF_OFFSET;
-	p_pkt_info->return_info = mp->rx_skb[rx_curr_desc];
-	p_pkt_info->l4i_chk = p_rx_desc->buf_size;
+	if (pd->tx_queue_mask)
+		mp->txq_mask = pd->tx_queue_mask;
+	else
+		mp->txq_mask = 0x01;
+	mp->txq_primary = fls(mp->txq_mask) - 1;
+}
 
-	/*
-	 * Clean the return info field to indicate that the
-	 * packet has been moved to the upper layers
-	 */
-	mp->rx_skb[rx_curr_desc] = NULL;
+static int phy_detect(struct mv643xx_eth_private *mp)
+{
+	unsigned int data;
+	unsigned int data2;
 
-	/* Update current index in data structure */
-	rx_next_curr_desc = (rx_curr_desc + 1) % mp->rx_ring_size;
-	mp->rx_curr_desc_q = rx_next_curr_desc;
+	smi_reg_read(mp, mp->phy_addr, 0, &data);
+	smi_reg_write(mp, mp->phy_addr, 0, data ^ 0x1000);
 
-	/* Rx descriptors exhausted. Set the Rx ring resource error flag */
-	if (rx_next_curr_desc == rx_used_desc)
-		mp->rx_resource_err = 1;
+	smi_reg_read(mp, mp->phy_addr, 0, &data2);
+	if (((data ^ data2) & 0x1000) == 0)
+		return -ENODEV;
 
-	spin_unlock_irqrestore(&mp->lock, flags);
+	smi_reg_write(mp, mp->phy_addr, 0, data);
 
-	return ETH_OK;
+	return 0;
 }
 
-/*
- * eth_rx_return_buff - Returns a Rx buffer back to the Rx ring.
- *
- * DESCRIPTION:
- *	This routine returns a Rx buffer back to the Rx ring. It retrieves the
- *	next 'used' descriptor and attached the returned buffer to it.
- *	In case the Rx ring was in "resource error" condition, where there are
- *	no available Rx resources, the function resets the resource error flag.
- *
- * INPUT:
- *	struct mv643xx_private	*mp		Ethernet Port Control srtuct.
- *	struct pkt_info		*p_pkt_info	Information on returned buffer.
- *
- * OUTPUT:
- *	New available Rx resource in Rx descriptor ring.
- *
- * RETURN:
- *	ETH_ERROR in case the routine can not access Rx desc ring.
- *	ETH_OK otherwise.
- */
-static ETH_FUNC_RET_STATUS eth_rx_return_buff(struct mv643xx_private *mp,
-						struct pkt_info *p_pkt_info)
+static int phy_init(struct mv643xx_eth_private *mp,
+		    struct mv643xx_eth_platform_data *pd)
 {
-	int used_rx_desc;	/* Where to return Rx resource */
-	volatile struct eth_rx_desc *p_used_rx_desc;
-	unsigned long flags;
+	struct ethtool_cmd cmd;
+	int err;
 
-	spin_lock_irqsave(&mp->lock, flags);
+	err = phy_detect(mp);
+	if (err) {
+		dev_printk(KERN_INFO, &mp->dev->dev,
+			   "no PHY detected at addr %d\n", mp->phy_addr);
+		return err;
+	}
+	phy_reset(mp);
 
-	/* Get 'used' Rx descriptor */
-	used_rx_desc = mp->rx_used_desc_q;
-	p_used_rx_desc = &mp->p_rx_desc_area[used_rx_desc];
+	mp->mii.phy_id = mp->phy_addr;
+	mp->mii.phy_id_mask = 0x3f;
+	mp->mii.reg_num_mask = 0x1f;
+	mp->mii.dev = mp->dev;
+	mp->mii.mdio_read = mv643xx_eth_mdio_read;
+	mp->mii.mdio_write = mv643xx_eth_mdio_write;
 
-	p_used_rx_desc->buf_ptr = p_pkt_info->buf_ptr;
-	p_used_rx_desc->buf_size = p_pkt_info->byte_cnt;
-	mp->rx_skb[used_rx_desc] = p_pkt_info->return_info;
+	mp->mii.supports_gmii = mii_check_gmii_support(&mp->mii);
 
-	/* Flush the write pipe */
+	memset(&cmd, 0, sizeof(cmd));
+
+	cmd.port = PORT_MII;
+	cmd.transceiver = XCVR_INTERNAL;
+	cmd.phy_address = mp->phy_addr;
+	if (pd->speed == 0) {
+		cmd.autoneg = AUTONEG_ENABLE;
+		cmd.speed = SPEED_100;
+		cmd.advertising = ADVERTISED_10baseT_Half  |
+				  ADVERTISED_10baseT_Full  |
+				  ADVERTISED_100baseT_Half |
+				  ADVERTISED_100baseT_Full;
+		if (mp->mii.supports_gmii)
+			cmd.advertising |= ADVERTISED_1000baseT_Full;
+	} else {
+		cmd.autoneg = AUTONEG_DISABLE;
+		cmd.speed = pd->speed;
+		cmd.duplex = pd->duplex;
+	}
 
-	/* Return the descriptor to DMA ownership */
-	wmb();
-	p_used_rx_desc->cmd_sts =
-			ETH_BUFFER_OWNED_BY_DMA | ETH_RX_ENABLE_INTERRUPT;
-	wmb();
+	update_pscr(mp, cmd.speed, cmd.duplex);
+	mv643xx_eth_set_settings(mp->dev, &cmd);
 
-	/* Move the used descriptor pointer to the next descriptor */
-	mp->rx_used_desc_q = (used_rx_desc + 1) % mp->rx_ring_size;
+	return 0;
+}
 
-	/* Any Rx return cancels the Rx resource error status */
-	mp->rx_resource_err = 0;
+static int mv643xx_eth_probe(struct platform_device *pdev)
+{
+	struct mv643xx_eth_platform_data *pd;
+	struct mv643xx_eth_private *mp;
+	struct net_device *dev;
+	struct resource *res;
+	DECLARE_MAC_BUF(mac);
+	int err;
 
-	spin_unlock_irqrestore(&mp->lock, flags);
+	pd = pdev->dev.platform_data;
+	if (pd == NULL) {
+		dev_printk(KERN_ERR, &pdev->dev,
+			   "no mv643xx_eth_platform_data\n");
+		return -ENODEV;
+	}
 
-	return ETH_OK;
-}
+	if (pd->shared == NULL) {
+		dev_printk(KERN_ERR, &pdev->dev,
+			   "no mv643xx_eth_platform_data->shared\n");
+		return -ENODEV;
+	}
 
-/************* Begin ethtool support *************************/
+	dev = alloc_etherdev(sizeof(struct mv643xx_eth_private));
+	if (!dev)
+		return -ENOMEM;
 
-struct mv643xx_stats {
-	char stat_string[ETH_GSTRING_LEN];
-	int sizeof_stat;
-	int stat_offset;
-};
+	mp = netdev_priv(dev);
+	platform_set_drvdata(pdev, mp);
 
-#define MV643XX_STAT(m) FIELD_SIZEOF(struct mv643xx_private, m), \
-					offsetof(struct mv643xx_private, m)
-
-static const struct mv643xx_stats mv643xx_gstrings_stats[] = {
-	{ "rx_packets", MV643XX_STAT(stats.rx_packets) },
-	{ "tx_packets", MV643XX_STAT(stats.tx_packets) },
-	{ "rx_bytes", MV643XX_STAT(stats.rx_bytes) },
-	{ "tx_bytes", MV643XX_STAT(stats.tx_bytes) },
-	{ "rx_errors", MV643XX_STAT(stats.rx_errors) },
-	{ "tx_errors", MV643XX_STAT(stats.tx_errors) },
-	{ "rx_dropped", MV643XX_STAT(stats.rx_dropped) },
-	{ "tx_dropped", MV643XX_STAT(stats.tx_dropped) },
-	{ "good_octets_received", MV643XX_STAT(mib_counters.good_octets_received) },
-	{ "bad_octets_received", MV643XX_STAT(mib_counters.bad_octets_received) },
-	{ "internal_mac_transmit_err", MV643XX_STAT(mib_counters.internal_mac_transmit_err) },
-	{ "good_frames_received", MV643XX_STAT(mib_counters.good_frames_received) },
-	{ "bad_frames_received", MV643XX_STAT(mib_counters.bad_frames_received) },
-	{ "broadcast_frames_received", MV643XX_STAT(mib_counters.broadcast_frames_received) },
-	{ "multicast_frames_received", MV643XX_STAT(mib_counters.multicast_frames_received) },
-	{ "frames_64_octets", MV643XX_STAT(mib_counters.frames_64_octets) },
-	{ "frames_65_to_127_octets", MV643XX_STAT(mib_counters.frames_65_to_127_octets) },
-	{ "frames_128_to_255_octets", MV643XX_STAT(mib_counters.frames_128_to_255_octets) },
-	{ "frames_256_to_511_octets", MV643XX_STAT(mib_counters.frames_256_to_511_octets) },
-	{ "frames_512_to_1023_octets", MV643XX_STAT(mib_counters.frames_512_to_1023_octets) },
-	{ "frames_1024_to_max_octets", MV643XX_STAT(mib_counters.frames_1024_to_max_octets) },
-	{ "good_octets_sent", MV643XX_STAT(mib_counters.good_octets_sent) },
-	{ "good_frames_sent", MV643XX_STAT(mib_counters.good_frames_sent) },
-	{ "excessive_collision", MV643XX_STAT(mib_counters.excessive_collision) },
-	{ "multicast_frames_sent", MV643XX_STAT(mib_counters.multicast_frames_sent) },
-	{ "broadcast_frames_sent", MV643XX_STAT(mib_counters.broadcast_frames_sent) },
-	{ "unrec_mac_control_received", MV643XX_STAT(mib_counters.unrec_mac_control_received) },
-	{ "fc_sent", MV643XX_STAT(mib_counters.fc_sent) },
-	{ "good_fc_received", MV643XX_STAT(mib_counters.good_fc_received) },
-	{ "bad_fc_received", MV643XX_STAT(mib_counters.bad_fc_received) },
-	{ "undersize_received", MV643XX_STAT(mib_counters.undersize_received) },
-	{ "fragments_received", MV643XX_STAT(mib_counters.fragments_received) },
-	{ "oversize_received", MV643XX_STAT(mib_counters.oversize_received) },
-	{ "jabber_received", MV643XX_STAT(mib_counters.jabber_received) },
-	{ "mac_receive_error", MV643XX_STAT(mib_counters.mac_receive_error) },
-	{ "bad_crc_event", MV643XX_STAT(mib_counters.bad_crc_event) },
-	{ "collision", MV643XX_STAT(mib_counters.collision) },
-	{ "late_collision", MV643XX_STAT(mib_counters.late_collision) },
-};
+	mp->shared = platform_get_drvdata(pd->shared);
+	mp->port_num = pd->port_number;
 
-#define MV643XX_STATS_LEN	ARRAY_SIZE(mv643xx_gstrings_stats)
+	mp->dev = dev;
+#ifdef MV643XX_ETH_NAPI
+	netif_napi_add(dev, &mp->napi, mv643xx_eth_poll, 64);
+#endif
 
-static void mv643xx_get_drvinfo(struct net_device *netdev,
-				struct ethtool_drvinfo *drvinfo)
-{
-	strncpy(drvinfo->driver,  mv643xx_driver_name, 32);
-	strncpy(drvinfo->version, mv643xx_driver_version, 32);
-	strncpy(drvinfo->fw_version, "N/A", 32);
-	strncpy(drvinfo->bus_info, "mv643xx", 32);
-	drvinfo->n_stats = MV643XX_STATS_LEN;
-}
+	set_params(mp, pd);
 
-static int mv643xx_get_sset_count(struct net_device *netdev, int sset)
-{
-	switch (sset) {
-	case ETH_SS_STATS:
-		return MV643XX_STATS_LEN;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
+	spin_lock_init(&mp->lock);
 
-static void mv643xx_get_ethtool_stats(struct net_device *netdev,
-				struct ethtool_stats *stats, uint64_t *data)
-{
-	struct mv643xx_private *mp = netdev->priv;
-	int i;
+	mib_counters_clear(mp);
+	INIT_WORK(&mp->tx_timeout_task, tx_timeout_task);
 
-	eth_update_mib_counters(mp);
+	if (mp->phy_addr != -1) {
+		err = phy_init(mp, pd);
+		if (err)
+			goto out;
 
-	for (i = 0; i < MV643XX_STATS_LEN; i++) {
-		char *p = (char *)mp+mv643xx_gstrings_stats[i].stat_offset;
-		data[i] = (mv643xx_gstrings_stats[i].sizeof_stat ==
-			sizeof(uint64_t)) ? *(uint64_t *)p : *(uint32_t *)p;
+		SET_ETHTOOL_OPS(dev, &mv643xx_eth_ethtool_ops);
+	} else {
+		SET_ETHTOOL_OPS(dev, &mv643xx_eth_ethtool_ops_phyless);
 	}
-}
 
-static void mv643xx_get_strings(struct net_device *netdev, uint32_t stringset,
-				uint8_t *data)
-{
-	int i;
 
-	switch(stringset) {
-	case ETH_SS_STATS:
-		for (i=0; i < MV643XX_STATS_LEN; i++) {
-			memcpy(data + i * ETH_GSTRING_LEN,
-					mv643xx_gstrings_stats[i].stat_string,
-					ETH_GSTRING_LEN);
-		}
-		break;
-	}
+	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+	BUG_ON(!res);
+	dev->irq = res->start;
+
+	dev->hard_start_xmit = mv643xx_eth_xmit;
+	dev->open = mv643xx_eth_open;
+	dev->stop = mv643xx_eth_stop;
+	dev->set_multicast_list = mv643xx_eth_set_rx_mode;
+	dev->set_mac_address = mv643xx_eth_set_mac_address;
+	dev->do_ioctl = mv643xx_eth_ioctl;
+	dev->change_mtu = mv643xx_eth_change_mtu;
+	dev->tx_timeout = mv643xx_eth_tx_timeout;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	dev->poll_controller = mv643xx_eth_netpoll;
+#endif
+	dev->watchdog_timeo = 2 * HZ;
+	dev->base_addr = 0;
+
+#ifdef MV643XX_ETH_CHECKSUM_OFFLOAD_TX
+	/*
+	 * Zero copy can only work if we use Discovery II memory. Else, we will
+	 * have to map the buffers to ISA memory which is only 16 MB
+	 */
+	dev->features = NETIF_F_SG | NETIF_F_IP_CSUM;
+#endif
+
+	SET_NETDEV_DEV(dev, &pdev->dev);
+
+	if (mp->shared->win_protect)
+		wrl(mp, WINDOW_PROTECT(mp->port_num), mp->shared->win_protect);
+
+	err = register_netdev(dev);
+	if (err)
+		goto out;
+
+	dev_printk(KERN_NOTICE, &dev->dev, "port %d with MAC address %s\n",
+		   mp->port_num, print_mac(mac, dev->dev_addr));
+
+	if (dev->features & NETIF_F_SG)
+		dev_printk(KERN_NOTICE, &dev->dev, "scatter/gather enabled\n");
+
+	if (dev->features & NETIF_F_IP_CSUM)
+		dev_printk(KERN_NOTICE, &dev->dev, "tx checksum offload\n");
+
+#ifdef MV643XX_ETH_NAPI
+	dev_printk(KERN_NOTICE, &dev->dev, "napi enabled\n");
+#endif
+
+	if (mp->tx_desc_sram_size > 0)
+		dev_printk(KERN_NOTICE, &dev->dev, "configured with sram\n");
+
+	return 0;
+
+out:
+	free_netdev(dev);
+
+	return err;
 }
 
-static u32 mv643xx_eth_get_link(struct net_device *dev)
+static int mv643xx_eth_remove(struct platform_device *pdev)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
+	struct mv643xx_eth_private *mp = platform_get_drvdata(pdev);
 
-	return mii_link_ok(&mp->mii);
+	unregister_netdev(mp->dev);
+	flush_scheduled_work();
+	free_netdev(mp->dev);
+
+	platform_set_drvdata(pdev, NULL);
+
+	return 0;
 }
 
-static int mv643xx_eth_nway_restart(struct net_device *dev)
+static void mv643xx_eth_shutdown(struct platform_device *pdev)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
+	struct mv643xx_eth_private *mp = platform_get_drvdata(pdev);
 
-	return mii_nway_restart(&mp->mii);
+	/* Mask all interrupts on ethernet port */
+	wrl(mp, INT_MASK(mp->port_num), 0);
+	rdl(mp, INT_MASK(mp->port_num));
+
+	if (netif_running(mp->dev))
+		port_reset(mp);
 }
 
-static int mv643xx_eth_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+static struct platform_driver mv643xx_eth_driver = {
+	.probe		= mv643xx_eth_probe,
+	.remove		= mv643xx_eth_remove,
+	.shutdown	= mv643xx_eth_shutdown,
+	.driver = {
+		.name	= MV643XX_ETH_NAME,
+		.owner	= THIS_MODULE,
+	},
+};
+
+static int __init mv643xx_eth_init_module(void)
 {
-	struct mv643xx_private *mp = netdev_priv(dev);
+	int rc;
+
+	rc = platform_driver_register(&mv643xx_eth_shared_driver);
+	if (!rc) {
+		rc = platform_driver_register(&mv643xx_eth_driver);
+		if (rc)
+			platform_driver_unregister(&mv643xx_eth_shared_driver);
+	}
 
-	return generic_mii_ioctl(&mp->mii, if_mii(ifr), cmd, NULL);
+	return rc;
 }
+module_init(mv643xx_eth_init_module);
 
-static const struct ethtool_ops mv643xx_ethtool_ops = {
-	.get_settings           = mv643xx_get_settings,
-	.set_settings           = mv643xx_set_settings,
-	.get_drvinfo            = mv643xx_get_drvinfo,
-	.get_link               = mv643xx_eth_get_link,
-	.set_sg			= ethtool_op_set_sg,
-	.get_sset_count		= mv643xx_get_sset_count,
-	.get_ethtool_stats      = mv643xx_get_ethtool_stats,
-	.get_strings            = mv643xx_get_strings,
-	.nway_reset		= mv643xx_eth_nway_restart,
-};
+static void __exit mv643xx_eth_cleanup_module(void)
+{
+	platform_driver_unregister(&mv643xx_eth_driver);
+	platform_driver_unregister(&mv643xx_eth_shared_driver);
+}
+module_exit(mv643xx_eth_cleanup_module);
 
-/************* End ethtool support *************************/
+MODULE_AUTHOR("Rabeeh Khoury, Assaf Hoffman, Matthew Dharm, "
+	      "Manish Lachwani, Dale Farnsworth and Lennert Buytenhek");
+MODULE_DESCRIPTION("Ethernet driver for Marvell MV643XX");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:" MV643XX_ETH_SHARED_NAME);
+MODULE_ALIAS("platform:" MV643XX_ETH_NAME);
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index e0d76c75aea0..b3981ed972bf 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -49,6 +49,7 @@
 #include <linux/if_ether.h>
 #include <linux/if_vlan.h>
 #include <linux/inet_lro.h>
+#include <linux/dca.h>
 #include <linux/ip.h>
 #include <linux/inet.h>
 #include <linux/in.h>
@@ -185,11 +186,18 @@ struct myri10ge_slice_state {
 	dma_addr_t fw_stats_bus;
 	int watchdog_tx_done;
 	int watchdog_tx_req;
+#ifdef CONFIG_DCA
+	int cached_dca_tag;
+	int cpu;
+	__be32 __iomem *dca_tag;
+#endif
+	char irq_desc[32];
 };
 
 struct myri10ge_priv {
-	struct myri10ge_slice_state ss;
+	struct myri10ge_slice_state *ss;
 	int tx_boundary;	/* boundary transmits cannot cross */
+	int num_slices;
 	int running;		/* running?             */
 	int csum_flag;		/* rx_csums?            */
 	int small_bytes;
@@ -208,6 +216,11 @@ struct myri10ge_priv {
 	dma_addr_t cmd_bus;
 	struct pci_dev *pdev;
 	int msi_enabled;
+	int msix_enabled;
+	struct msix_entry *msix_vectors;
+#ifdef CONFIG_DCA
+	int dca_enabled;
+#endif
 	u32 link_state;
 	unsigned int rdma_tags_available;
 	int intr_coal_delay;
@@ -244,6 +257,8 @@ struct myri10ge_priv {
 
 static char *myri10ge_fw_unaligned = "myri10ge_ethp_z8e.dat";
 static char *myri10ge_fw_aligned = "myri10ge_eth_z8e.dat";
+static char *myri10ge_fw_rss_unaligned = "myri10ge_rss_ethp_z8e.dat";
+static char *myri10ge_fw_rss_aligned = "myri10ge_rss_eth_z8e.dat";
 
 static char *myri10ge_fw_name = NULL;
 module_param(myri10ge_fw_name, charp, S_IRUGO | S_IWUSR);
@@ -321,6 +336,18 @@ static int myri10ge_wcfifo = 0;
 module_param(myri10ge_wcfifo, int, S_IRUGO);
 MODULE_PARM_DESC(myri10ge_wcfifo, "Enable WC Fifo when WC is enabled");
 
+static int myri10ge_max_slices = 1;
+module_param(myri10ge_max_slices, int, S_IRUGO);
+MODULE_PARM_DESC(myri10ge_max_slices, "Max tx/rx queues");
+
+static int myri10ge_rss_hash = MXGEFW_RSS_HASH_TYPE_SRC_PORT;
+module_param(myri10ge_rss_hash, int, S_IRUGO);
+MODULE_PARM_DESC(myri10ge_rss_hash, "Type of RSS hashing to do");
+
+static int myri10ge_dca = 1;
+module_param(myri10ge_dca, int, S_IRUGO);
+MODULE_PARM_DESC(myri10ge_dca, "Enable DCA if possible");
+
 #define MYRI10GE_FW_OFFSET 1024*1024
 #define MYRI10GE_HIGHPART_TO_U32(X) \
 (sizeof (X) == 8) ? ((u32)((u64)(X) >> 32)) : (0)
@@ -529,6 +556,7 @@ static int myri10ge_load_hotplug_firmware(struct myri10ge_priv *mgp, u32 * size)
 	unsigned crc, reread_crc;
 	const struct firmware *fw;
 	struct device *dev = &mgp->pdev->dev;
+	unsigned char *fw_readback;
 	struct mcp_gen_header *hdr;
 	size_t hdr_offset;
 	int status;
@@ -571,9 +599,15 @@ static int myri10ge_load_hotplug_firmware(struct myri10ge_priv *mgp, u32 * size)
 		mb();
 		readb(mgp->sram);
 	}
+	fw_readback = vmalloc(fw->size);
+	if (!fw_readback) {
+		status = -ENOMEM;
+		goto abort_with_fw;
+	}
 	/* corruption checking is good for parity recovery and buggy chipset */
-	memcpy_fromio(fw->data, mgp->sram + MYRI10GE_FW_OFFSET, fw->size);
-	reread_crc = crc32(~0, fw->data, fw->size);
+	memcpy_fromio(fw_readback, mgp->sram + MYRI10GE_FW_OFFSET, fw->size);
+	reread_crc = crc32(~0, fw_readback, fw->size);
+	vfree(fw_readback);
 	if (crc != reread_crc) {
 		dev_err(dev, "CRC failed(fw-len=%u), got 0x%x (expect 0x%x)\n",
 			(unsigned)fw->size, reread_crc, crc);
@@ -657,7 +691,7 @@ static int myri10ge_get_firmware_capabilities(struct myri10ge_priv *mgp)
 	return 0;
 }
 
-static int myri10ge_load_firmware(struct myri10ge_priv *mgp)
+static int myri10ge_load_firmware(struct myri10ge_priv *mgp, int adopt)
 {
 	char __iomem *submit;
 	__be32 buf[16] __attribute__ ((__aligned__(8)));
@@ -667,6 +701,8 @@ static int myri10ge_load_firmware(struct myri10ge_priv *mgp)
 	size = 0;
 	status = myri10ge_load_hotplug_firmware(mgp, &size);
 	if (status) {
+		if (!adopt)
+			return status;
 		dev_warn(&mgp->pdev->dev, "hotplug firmware loading failed\n");
 
 		/* Do not attempt to adopt firmware if there
@@ -859,8 +895,12 @@ abort:
 static int myri10ge_reset(struct myri10ge_priv *mgp)
 {
 	struct myri10ge_cmd cmd;
-	int status;
+	struct myri10ge_slice_state *ss;
+	int i, status;
 	size_t bytes;
+#ifdef CONFIG_DCA
+	unsigned long dca_tag_off;
+#endif
 
 	/* try to send a reset command to the card to see if it
 	 * is alive */
@@ -872,20 +912,74 @@ static int myri10ge_reset(struct myri10ge_priv *mgp)
 	}
 
 	(void)myri10ge_dma_test(mgp, MXGEFW_DMA_TEST);
+	/*
+	 * Use non-ndis mcp_slot (eg, 4 bytes total,
+	 * no toeplitz hash value returned.  Older firmware will
+	 * not understand this command, but will use the correct
+	 * sized mcp_slot, so we ignore error returns
+	 */
+	cmd.data0 = MXGEFW_RSS_MCP_SLOT_TYPE_MIN;
+	(void)myri10ge_send_cmd(mgp, MXGEFW_CMD_SET_RSS_MCP_SLOT_TYPE, &cmd, 0);
 
 	/* Now exchange information about interrupts  */
 
-	bytes = mgp->max_intr_slots * sizeof(*mgp->ss.rx_done.entry);
-	memset(mgp->ss.rx_done.entry, 0, bytes);
+	bytes = mgp->max_intr_slots * sizeof(*mgp->ss[0].rx_done.entry);
 	cmd.data0 = (u32) bytes;
 	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_SET_INTRQ_SIZE, &cmd, 0);
-	cmd.data0 = MYRI10GE_LOWPART_TO_U32(mgp->ss.rx_done.bus);
-	cmd.data1 = MYRI10GE_HIGHPART_TO_U32(mgp->ss.rx_done.bus);
-	status |= myri10ge_send_cmd(mgp, MXGEFW_CMD_SET_INTRQ_DMA, &cmd, 0);
+
+	/*
+	 * Even though we already know how many slices are supported
+	 * via myri10ge_probe_slices() MXGEFW_CMD_GET_MAX_RSS_QUEUES
+	 * has magic side effects, and must be called after a reset.
+	 * It must be called prior to calling any RSS related cmds,
+	 * including assigning an interrupt queue for anything but
+	 * slice 0.  It must also be called *after*
+	 * MXGEFW_CMD_SET_INTRQ_SIZE, since the intrq size is used by
+	 * the firmware to compute offsets.
+	 */
+
+	if (mgp->num_slices > 1) {
+
+		/* ask the maximum number of slices it supports */
+		status = myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_MAX_RSS_QUEUES,
+					   &cmd, 0);
+		if (status != 0) {
+			dev_err(&mgp->pdev->dev,
+				"failed to get number of slices\n");
+		}
+
+		/*
+		 * MXGEFW_CMD_ENABLE_RSS_QUEUES must be called prior
+		 * to setting up the interrupt queue DMA
+		 */
+
+		cmd.data0 = mgp->num_slices;
+		cmd.data1 = 1;	/* use MSI-X */
+		status = myri10ge_send_cmd(mgp, MXGEFW_CMD_ENABLE_RSS_QUEUES,
+					   &cmd, 0);
+		if (status != 0) {
+			dev_err(&mgp->pdev->dev,
+				"failed to set number of slices\n");
+
+			return status;
+		}
+	}
+	for (i = 0; i < mgp->num_slices; i++) {
+		ss = &mgp->ss[i];
+		cmd.data0 = MYRI10GE_LOWPART_TO_U32(ss->rx_done.bus);
+		cmd.data1 = MYRI10GE_HIGHPART_TO_U32(ss->rx_done.bus);
+		cmd.data2 = i;
+		status |= myri10ge_send_cmd(mgp, MXGEFW_CMD_SET_INTRQ_DMA,
+					    &cmd, 0);
+	};
 
 	status |=
 	    myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_IRQ_ACK_OFFSET, &cmd, 0);
-	mgp->ss.irq_claim = (__iomem __be32 *) (mgp->sram + cmd.data0);
+	for (i = 0; i < mgp->num_slices; i++) {
+		ss = &mgp->ss[i];
+		ss->irq_claim =
+		    (__iomem __be32 *) (mgp->sram + cmd.data0 + 8 * i);
+	}
 	status |= myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_IRQ_DEASSERT_OFFSET,
 				    &cmd, 0);
 	mgp->irq_deassert = (__iomem __be32 *) (mgp->sram + cmd.data0);
@@ -899,24 +993,116 @@ static int myri10ge_reset(struct myri10ge_priv *mgp)
 	}
 	put_be32(htonl(mgp->intr_coal_delay), mgp->intr_coal_delay_ptr);
 
-	memset(mgp->ss.rx_done.entry, 0, bytes);
+#ifdef CONFIG_DCA
+	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_DCA_OFFSET, &cmd, 0);
+	dca_tag_off = cmd.data0;
+	for (i = 0; i < mgp->num_slices; i++) {
+		ss = &mgp->ss[i];
+		if (status == 0) {
+			ss->dca_tag = (__iomem __be32 *)
+			    (mgp->sram + dca_tag_off + 4 * i);
+		} else {
+			ss->dca_tag = NULL;
+		}
+	}
+#endif				/* CONFIG_DCA */
 
 	/* reset mcp/driver shared state back to 0 */
-	mgp->ss.tx.req = 0;
-	mgp->ss.tx.done = 0;
-	mgp->ss.tx.pkt_start = 0;
-	mgp->ss.tx.pkt_done = 0;
-	mgp->ss.rx_big.cnt = 0;
-	mgp->ss.rx_small.cnt = 0;
-	mgp->ss.rx_done.idx = 0;
-	mgp->ss.rx_done.cnt = 0;
+
 	mgp->link_changes = 0;
+	for (i = 0; i < mgp->num_slices; i++) {
+		ss = &mgp->ss[i];
+
+		memset(ss->rx_done.entry, 0, bytes);
+		ss->tx.req = 0;
+		ss->tx.done = 0;
+		ss->tx.pkt_start = 0;
+		ss->tx.pkt_done = 0;
+		ss->rx_big.cnt = 0;
+		ss->rx_small.cnt = 0;
+		ss->rx_done.idx = 0;
+		ss->rx_done.cnt = 0;
+		ss->tx.wake_queue = 0;
+		ss->tx.stop_queue = 0;
+	}
+
 	status = myri10ge_update_mac_address(mgp, mgp->dev->dev_addr);
 	myri10ge_change_pause(mgp, mgp->pause);
 	myri10ge_set_multicast_list(mgp->dev);
 	return status;
 }
 
+#ifdef CONFIG_DCA
+static void
+myri10ge_write_dca(struct myri10ge_slice_state *ss, int cpu, int tag)
+{
+	ss->cpu = cpu;
+	ss->cached_dca_tag = tag;
+	put_be32(htonl(tag), ss->dca_tag);
+}
+
+static inline void myri10ge_update_dca(struct myri10ge_slice_state *ss)
+{
+	int cpu = get_cpu();
+	int tag;
+
+	if (cpu != ss->cpu) {
+		tag = dca_get_tag(cpu);
+		if (ss->cached_dca_tag != tag)
+			myri10ge_write_dca(ss, cpu, tag);
+	}
+	put_cpu();
+}
+
+static void myri10ge_setup_dca(struct myri10ge_priv *mgp)
+{
+	int err, i;
+	struct pci_dev *pdev = mgp->pdev;
+
+	if (mgp->ss[0].dca_tag == NULL || mgp->dca_enabled)
+		return;
+	if (!myri10ge_dca) {
+		dev_err(&pdev->dev, "dca disabled by administrator\n");
+		return;
+	}
+	err = dca_add_requester(&pdev->dev);
+	if (err) {
+		dev_err(&pdev->dev,
+			"dca_add_requester() failed, err=%d\n", err);
+		return;
+	}
+	mgp->dca_enabled = 1;
+	for (i = 0; i < mgp->num_slices; i++)
+		myri10ge_write_dca(&mgp->ss[i], -1, 0);
+}
+
+static void myri10ge_teardown_dca(struct myri10ge_priv *mgp)
+{
+	struct pci_dev *pdev = mgp->pdev;
+	int err;
+
+	if (!mgp->dca_enabled)
+		return;
+	mgp->dca_enabled = 0;
+	err = dca_remove_requester(&pdev->dev);
+}
+
+static int myri10ge_notify_dca_device(struct device *dev, void *data)
+{
+	struct myri10ge_priv *mgp;
+	unsigned long event;
+
+	mgp = dev_get_drvdata(dev);
+	event = *(unsigned long *)data;
+
+	if (event == DCA_PROVIDER_ADD)
+		myri10ge_setup_dca(mgp);
+	else if (event == DCA_PROVIDER_REMOVE)
+		myri10ge_teardown_dca(mgp);
+	return 0;
+}
+#endif				/* CONFIG_DCA */
+
 static inline void
 myri10ge_submit_8rx(struct mcp_kreq_ether_recv __iomem * dst,
 		    struct mcp_kreq_ether_recv *src)
@@ -1095,9 +1281,10 @@ myri10ge_rx_done(struct myri10ge_slice_state *ss, struct myri10ge_rx_buf *rx,
 		rx_frags[0].size -= MXGEFW_PAD;
 		len -= MXGEFW_PAD;
 		lro_receive_frags(&ss->rx_done.lro_mgr, rx_frags,
-				  len, len,
 				  /* opaque, will come back in get_frag_header */
+				  len, len,
 				  (void *)(__force unsigned long)csum, csum);
+
 		return 1;
 	}
 
@@ -1236,7 +1423,7 @@ myri10ge_clean_rx_done(struct myri10ge_slice_state *ss, int budget)
 
 static inline void myri10ge_check_statblock(struct myri10ge_priv *mgp)
 {
-	struct mcp_irq_data *stats = mgp->ss.fw_stats;
+	struct mcp_irq_data *stats = mgp->ss[0].fw_stats;
 
 	if (unlikely(stats->stats_updated)) {
 		unsigned link_up = ntohl(stats->link_up);
@@ -1283,6 +1470,11 @@ static int myri10ge_poll(struct napi_struct *napi, int budget)
 	struct net_device *netdev = ss->mgp->dev;
 	int work_done;
 
+#ifdef CONFIG_DCA
+	if (ss->mgp->dca_enabled)
+		myri10ge_update_dca(ss);
+#endif
+
 	/* process as many rx events as NAPI will allow */
 	work_done = myri10ge_clean_rx_done(ss, budget);
 
@@ -1302,6 +1494,13 @@ static irqreturn_t myri10ge_intr(int irq, void *arg)
 	u32 send_done_count;
 	int i;
 
+	/* an interrupt on a non-zero slice is implicitly valid
+	 * since MSI-X irqs are not shared */
+	if (ss != mgp->ss) {
+		netif_rx_schedule(ss->dev, &ss->napi);
+		return (IRQ_HANDLED);
+	}
+
 	/* make sure it is our IRQ, and that the DMA has finished */
 	if (unlikely(!stats->valid))
 		return (IRQ_NONE);
@@ -1311,7 +1510,7 @@ static irqreturn_t myri10ge_intr(int irq, void *arg)
 	if (stats->valid & 1)
 		netif_rx_schedule(ss->dev, &ss->napi);
 
-	if (!mgp->msi_enabled) {
+	if (!mgp->msi_enabled && !mgp->msix_enabled) {
 		put_be32(0, mgp->irq_deassert);
 		if (!myri10ge_deassert_wait)
 			stats->valid = 0;
@@ -1446,10 +1645,10 @@ myri10ge_get_ringparam(struct net_device *netdev,
 {
 	struct myri10ge_priv *mgp = netdev_priv(netdev);
 
-	ring->rx_mini_max_pending = mgp->ss.rx_small.mask + 1;
-	ring->rx_max_pending = mgp->ss.rx_big.mask + 1;
+	ring->rx_mini_max_pending = mgp->ss[0].rx_small.mask + 1;
+	ring->rx_max_pending = mgp->ss[0].rx_big.mask + 1;
 	ring->rx_jumbo_max_pending = 0;
-	ring->tx_max_pending = mgp->ss.rx_small.mask + 1;
+	ring->tx_max_pending = mgp->ss[0].rx_small.mask + 1;
 	ring->rx_mini_pending = ring->rx_mini_max_pending;
 	ring->rx_pending = ring->rx_max_pending;
 	ring->rx_jumbo_pending = ring->rx_jumbo_max_pending;
@@ -1497,9 +1696,12 @@ static const char myri10ge_gstrings_main_stats[][ETH_GSTRING_LEN] = {
 	"tx_aborted_errors", "tx_carrier_errors", "tx_fifo_errors",
 	"tx_heartbeat_errors", "tx_window_errors",
 	/* device-specific stats */
-	"tx_boundary", "WC", "irq", "MSI",
+	"tx_boundary", "WC", "irq", "MSI", "MSIX",
 	"read_dma_bw_MBs", "write_dma_bw_MBs", "read_write_dma_bw_MBs",
 	"serial_number", "watchdog_resets",
+#ifdef CONFIG_DCA
+	"dca_capable", "dca_enabled",
+#endif
 	"link_changes", "link_up", "dropped_link_overflow",
 	"dropped_link_error_or_filtered",
 	"dropped_pause", "dropped_bad_phy", "dropped_bad_crc32",
@@ -1524,23 +1726,31 @@ static const char myri10ge_gstrings_slice_stats[][ETH_GSTRING_LEN] = {
 static void
 myri10ge_get_strings(struct net_device *netdev, u32 stringset, u8 * data)
 {
+	struct myri10ge_priv *mgp = netdev_priv(netdev);
+	int i;
+
 	switch (stringset) {
 	case ETH_SS_STATS:
 		memcpy(data, *myri10ge_gstrings_main_stats,
 		       sizeof(myri10ge_gstrings_main_stats));
 		data += sizeof(myri10ge_gstrings_main_stats);
-		memcpy(data, *myri10ge_gstrings_slice_stats,
-		       sizeof(myri10ge_gstrings_slice_stats));
-		data += sizeof(myri10ge_gstrings_slice_stats);
+		for (i = 0; i < mgp->num_slices; i++) {
+			memcpy(data, *myri10ge_gstrings_slice_stats,
+			       sizeof(myri10ge_gstrings_slice_stats));
+			data += sizeof(myri10ge_gstrings_slice_stats);
+		}
 		break;
 	}
 }
 
 static int myri10ge_get_sset_count(struct net_device *netdev, int sset)
 {
+	struct myri10ge_priv *mgp = netdev_priv(netdev);
+
 	switch (sset) {
 	case ETH_SS_STATS:
-		return MYRI10GE_MAIN_STATS_LEN + MYRI10GE_SLICE_STATS_LEN;
+		return MYRI10GE_MAIN_STATS_LEN +
+		    mgp->num_slices * MYRI10GE_SLICE_STATS_LEN;
 	default:
 		return -EOPNOTSUPP;
 	}
@@ -1552,6 +1762,7 @@ myri10ge_get_ethtool_stats(struct net_device *netdev,
 {
 	struct myri10ge_priv *mgp = netdev_priv(netdev);
 	struct myri10ge_slice_state *ss;
+	int slice;
 	int i;
 
 	for (i = 0; i < MYRI10GE_NET_STATS_LEN; i++)
@@ -1561,15 +1772,20 @@ myri10ge_get_ethtool_stats(struct net_device *netdev,
 	data[i++] = (unsigned int)mgp->wc_enabled;
 	data[i++] = (unsigned int)mgp->pdev->irq;
 	data[i++] = (unsigned int)mgp->msi_enabled;
+	data[i++] = (unsigned int)mgp->msix_enabled;
 	data[i++] = (unsigned int)mgp->read_dma;
 	data[i++] = (unsigned int)mgp->write_dma;
 	data[i++] = (unsigned int)mgp->read_write_dma;
 	data[i++] = (unsigned int)mgp->serial_number;
 	data[i++] = (unsigned int)mgp->watchdog_resets;
+#ifdef CONFIG_DCA
+	data[i++] = (unsigned int)(mgp->ss[0].dca_tag != NULL);
+	data[i++] = (unsigned int)(mgp->dca_enabled);
+#endif
 	data[i++] = (unsigned int)mgp->link_changes;
 
 	/* firmware stats are useful only in the first slice */
-	ss = &mgp->ss;
+	ss = &mgp->ss[0];
 	data[i++] = (unsigned int)ntohl(ss->fw_stats->link_up);
 	data[i++] = (unsigned int)ntohl(ss->fw_stats->dropped_link_overflow);
 	data[i++] =
@@ -1585,24 +1801,27 @@ myri10ge_get_ethtool_stats(struct net_device *netdev,
 	data[i++] = (unsigned int)ntohl(ss->fw_stats->dropped_no_small_buffer);
 	data[i++] = (unsigned int)ntohl(ss->fw_stats->dropped_no_big_buffer);
 
-	data[i++] = 0;
-	data[i++] = (unsigned int)ss->tx.pkt_start;
-	data[i++] = (unsigned int)ss->tx.pkt_done;
-	data[i++] = (unsigned int)ss->tx.req;
-	data[i++] = (unsigned int)ss->tx.done;
-	data[i++] = (unsigned int)ss->rx_small.cnt;
-	data[i++] = (unsigned int)ss->rx_big.cnt;
-	data[i++] = (unsigned int)ss->tx.wake_queue;
-	data[i++] = (unsigned int)ss->tx.stop_queue;
-	data[i++] = (unsigned int)ss->tx.linearized;
-	data[i++] = ss->rx_done.lro_mgr.stats.aggregated;
-	data[i++] = ss->rx_done.lro_mgr.stats.flushed;
-	if (ss->rx_done.lro_mgr.stats.flushed)
-		data[i++] = ss->rx_done.lro_mgr.stats.aggregated /
-		    ss->rx_done.lro_mgr.stats.flushed;
-	else
-		data[i++] = 0;
-	data[i++] = ss->rx_done.lro_mgr.stats.no_desc;
+	for (slice = 0; slice < mgp->num_slices; slice++) {
+		ss = &mgp->ss[slice];
+		data[i++] = slice;
+		data[i++] = (unsigned int)ss->tx.pkt_start;
+		data[i++] = (unsigned int)ss->tx.pkt_done;
+		data[i++] = (unsigned int)ss->tx.req;
+		data[i++] = (unsigned int)ss->tx.done;
+		data[i++] = (unsigned int)ss->rx_small.cnt;
+		data[i++] = (unsigned int)ss->rx_big.cnt;
+		data[i++] = (unsigned int)ss->tx.wake_queue;
+		data[i++] = (unsigned int)ss->tx.stop_queue;
+		data[i++] = (unsigned int)ss->tx.linearized;
+		data[i++] = ss->rx_done.lro_mgr.stats.aggregated;
+		data[i++] = ss->rx_done.lro_mgr.stats.flushed;
+		if (ss->rx_done.lro_mgr.stats.flushed)
+			data[i++] = ss->rx_done.lro_mgr.stats.aggregated /
+			    ss->rx_done.lro_mgr.stats.flushed;
+		else
+			data[i++] = 0;
+		data[i++] = ss->rx_done.lro_mgr.stats.no_desc;
+	}
 }
 
 static void myri10ge_set_msglevel(struct net_device *netdev, u32 value)
@@ -1645,12 +1864,15 @@ static int myri10ge_allocate_rings(struct myri10ge_slice_state *ss)
 	struct net_device *dev = mgp->dev;
 	int tx_ring_size, rx_ring_size;
 	int tx_ring_entries, rx_ring_entries;
-	int i, status;
+	int i, slice, status;
 	size_t bytes;
 
 	/* get ring sizes */
+	slice = ss - mgp->ss;
+	cmd.data0 = slice;
 	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_SEND_RING_SIZE, &cmd, 0);
 	tx_ring_size = cmd.data0;
+	cmd.data0 = slice;
 	status |= myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_RX_RING_SIZE, &cmd, 0);
 	if (status != 0)
 		return status;
@@ -1715,15 +1937,17 @@ static int myri10ge_allocate_rings(struct myri10ge_slice_state *ss)
 				mgp->small_bytes + MXGEFW_PAD, 0);
 
 	if (ss->rx_small.fill_cnt < ss->rx_small.mask + 1) {
-		printk(KERN_ERR "myri10ge: %s: alloced only %d small bufs\n",
-		       dev->name, ss->rx_small.fill_cnt);
+		printk(KERN_ERR
+		       "myri10ge: %s:slice-%d: alloced only %d small bufs\n",
+		       dev->name, slice, ss->rx_small.fill_cnt);
 		goto abort_with_rx_small_ring;
 	}
 
 	myri10ge_alloc_rx_pages(mgp, &ss->rx_big, mgp->big_bytes, 0);
 	if (ss->rx_big.fill_cnt < ss->rx_big.mask + 1) {
-		printk(KERN_ERR "myri10ge: %s: alloced only %d big bufs\n",
-		       dev->name, ss->rx_big.fill_cnt);
+		printk(KERN_ERR
+		       "myri10ge: %s:slice-%d: alloced only %d big bufs\n",
+		       dev->name, slice, ss->rx_big.fill_cnt);
 		goto abort_with_rx_big_ring;
 	}
 
@@ -1775,6 +1999,10 @@ static void myri10ge_free_rings(struct myri10ge_slice_state *ss)
 	struct myri10ge_tx_buf *tx;
 	int i, len, idx;
 
+	/* If not allocated, skip it */
+	if (ss->tx.req_list == NULL)
+		return;
+
 	for (i = ss->rx_big.cnt; i < ss->rx_big.fill_cnt; i++) {
 		idx = i & ss->rx_big.mask;
 		if (i == ss->rx_big.fill_cnt - 1)
@@ -1837,25 +2065,67 @@ static void myri10ge_free_rings(struct myri10ge_slice_state *ss)
 static int myri10ge_request_irq(struct myri10ge_priv *mgp)
 {
 	struct pci_dev *pdev = mgp->pdev;
+	struct myri10ge_slice_state *ss;
+	struct net_device *netdev = mgp->dev;
+	int i;
 	int status;
 
+	mgp->msi_enabled = 0;
+	mgp->msix_enabled = 0;
+	status = 0;
 	if (myri10ge_msi) {
-		status = pci_enable_msi(pdev);
-		if (status != 0)
-			dev_err(&pdev->dev,
-				"Error %d setting up MSI; falling back to xPIC\n",
-				status);
-		else
-			mgp->msi_enabled = 1;
-	} else {
-		mgp->msi_enabled = 0;
+		if (mgp->num_slices > 1) {
+			status =
+			    pci_enable_msix(pdev, mgp->msix_vectors,
+					    mgp->num_slices);
+			if (status == 0) {
+				mgp->msix_enabled = 1;
+			} else {
+				dev_err(&pdev->dev,
+					"Error %d setting up MSI-X\n", status);
+				return status;
+			}
+		}
+		if (mgp->msix_enabled == 0) {
+			status = pci_enable_msi(pdev);
+			if (status != 0) {
+				dev_err(&pdev->dev,
+					"Error %d setting up MSI; falling back to xPIC\n",
+					status);
+			} else {
+				mgp->msi_enabled = 1;
+			}
+		}
 	}
-	status = request_irq(pdev->irq, myri10ge_intr, IRQF_SHARED,
-			     mgp->dev->name, mgp);
-	if (status != 0) {
-		dev_err(&pdev->dev, "failed to allocate IRQ\n");
-		if (mgp->msi_enabled)
-			pci_disable_msi(pdev);
+	if (mgp->msix_enabled) {
+		for (i = 0; i < mgp->num_slices; i++) {
+			ss = &mgp->ss[i];
+			snprintf(ss->irq_desc, sizeof(ss->irq_desc),
+				 "%s:slice-%d", netdev->name, i);
+			status = request_irq(mgp->msix_vectors[i].vector,
+					     myri10ge_intr, 0, ss->irq_desc,
+					     ss);
+			if (status != 0) {
+				dev_err(&pdev->dev,
+					"slice %d failed to allocate IRQ\n", i);
+				i--;
+				while (i >= 0) {
+					free_irq(mgp->msix_vectors[i].vector,
+						 &mgp->ss[i]);
+					i--;
+				}
+				pci_disable_msix(pdev);
+				return status;
+			}
+		}
+	} else {
+		status = request_irq(pdev->irq, myri10ge_intr, IRQF_SHARED,
+				     mgp->dev->name, &mgp->ss[0]);
+		if (status != 0) {
+			dev_err(&pdev->dev, "failed to allocate IRQ\n");
+			if (mgp->msi_enabled)
+				pci_disable_msi(pdev);
+		}
 	}
 	return status;
 }
@@ -1863,10 +2133,18 @@ static int myri10ge_request_irq(struct myri10ge_priv *mgp)
 static void myri10ge_free_irq(struct myri10ge_priv *mgp)
 {
 	struct pci_dev *pdev = mgp->pdev;
+	int i;
 
-	free_irq(pdev->irq, mgp);
+	if (mgp->msix_enabled) {
+		for (i = 0; i < mgp->num_slices; i++)
+			free_irq(mgp->msix_vectors[i].vector, &mgp->ss[i]);
+	} else {
+		free_irq(pdev->irq, &mgp->ss[0]);
+	}
 	if (mgp->msi_enabled)
 		pci_disable_msi(pdev);
+	if (mgp->msix_enabled)
+		pci_disable_msix(pdev);
 }
 
 static int
@@ -1928,12 +2206,82 @@ myri10ge_get_frag_header(struct skb_frag_struct *frag, void **mac_hdr,
 	return 0;
 }
 
+static int myri10ge_get_txrx(struct myri10ge_priv *mgp, int slice)
+{
+	struct myri10ge_cmd cmd;
+	struct myri10ge_slice_state *ss;
+	int status;
+
+	ss = &mgp->ss[slice];
+	cmd.data0 = 0;		/* single slice for now */
+	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_SEND_OFFSET, &cmd, 0);
+	ss->tx.lanai = (struct mcp_kreq_ether_send __iomem *)
+	    (mgp->sram + cmd.data0);
+
+	cmd.data0 = slice;
+	status |= myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_SMALL_RX_OFFSET,
+				    &cmd, 0);
+	ss->rx_small.lanai = (struct mcp_kreq_ether_recv __iomem *)
+	    (mgp->sram + cmd.data0);
+
+	cmd.data0 = slice;
+	status |= myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_BIG_RX_OFFSET, &cmd, 0);
+	ss->rx_big.lanai = (struct mcp_kreq_ether_recv __iomem *)
+	    (mgp->sram + cmd.data0);
+
+	if (myri10ge_wcfifo && mgp->wc_enabled) {
+		ss->tx.wc_fifo = (u8 __iomem *)
+		    mgp->sram + MXGEFW_ETH_SEND_4 + 64 * slice;
+		ss->rx_small.wc_fifo = (u8 __iomem *)
+		    mgp->sram + MXGEFW_ETH_RECV_SMALL + 64 * slice;
+		ss->rx_big.wc_fifo = (u8 __iomem *)
+		    mgp->sram + MXGEFW_ETH_RECV_BIG + 64 * slice;
+	} else {
+		ss->tx.wc_fifo = NULL;
+		ss->rx_small.wc_fifo = NULL;
+		ss->rx_big.wc_fifo = NULL;
+	}
+	return status;
+
+}
+
+static int myri10ge_set_stats(struct myri10ge_priv *mgp, int slice)
+{
+	struct myri10ge_cmd cmd;
+	struct myri10ge_slice_state *ss;
+	int status;
+
+	ss = &mgp->ss[slice];
+	cmd.data0 = MYRI10GE_LOWPART_TO_U32(ss->fw_stats_bus);
+	cmd.data1 = MYRI10GE_HIGHPART_TO_U32(ss->fw_stats_bus);
+	cmd.data2 = sizeof(struct mcp_irq_data);
+	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_SET_STATS_DMA_V2, &cmd, 0);
+	if (status == -ENOSYS) {
+		dma_addr_t bus = ss->fw_stats_bus;
+		if (slice != 0)
+			return -EINVAL;
+		bus += offsetof(struct mcp_irq_data, send_done_count);
+		cmd.data0 = MYRI10GE_LOWPART_TO_U32(bus);
+		cmd.data1 = MYRI10GE_HIGHPART_TO_U32(bus);
+		status = myri10ge_send_cmd(mgp,
+					   MXGEFW_CMD_SET_STATS_DMA_OBSOLETE,
+					   &cmd, 0);
+		/* Firmware cannot support multicast without STATS_DMA_V2 */
+		mgp->fw_multicast_support = 0;
+	} else {
+		mgp->fw_multicast_support = 1;
+	}
+	return 0;
+}
+
 static int myri10ge_open(struct net_device *dev)
 {
+	struct myri10ge_slice_state *ss;
 	struct myri10ge_priv *mgp = netdev_priv(dev);
 	struct myri10ge_cmd cmd;
+	int i, status, big_pow2, slice;
+	u8 *itable;
 	struct net_lro_mgr *lro_mgr;
-	int status, big_pow2;
 
 	if (mgp->running != MYRI10GE_ETH_STOPPED)
 		return -EBUSY;
@@ -1945,6 +2293,48 @@ static int myri10ge_open(struct net_device *dev)
 		goto abort_with_nothing;
 	}
 
+	if (mgp->num_slices > 1) {
+		cmd.data0 = mgp->num_slices;
+		cmd.data1 = 1;	/* use MSI-X */
+		status = myri10ge_send_cmd(mgp, MXGEFW_CMD_ENABLE_RSS_QUEUES,
+					   &cmd, 0);
+		if (status != 0) {
+			printk(KERN_ERR
+			       "myri10ge: %s: failed to set number of slices\n",
+			       dev->name);
+			goto abort_with_nothing;
+		}
+		/* setup the indirection table */
+		cmd.data0 = mgp->num_slices;
+		status = myri10ge_send_cmd(mgp, MXGEFW_CMD_SET_RSS_TABLE_SIZE,
+					   &cmd, 0);
+
+		status |= myri10ge_send_cmd(mgp,
+					    MXGEFW_CMD_GET_RSS_TABLE_OFFSET,
+					    &cmd, 0);
+		if (status != 0) {
+			printk(KERN_ERR
+			       "myri10ge: %s: failed to setup rss tables\n",
+			       dev->name);
+		}
+
+		/* just enable an identity mapping */
+		itable = mgp->sram + cmd.data0;
+		for (i = 0; i < mgp->num_slices; i++)
+			__raw_writeb(i, &itable[i]);
+
+		cmd.data0 = 1;
+		cmd.data1 = myri10ge_rss_hash;
+		status = myri10ge_send_cmd(mgp, MXGEFW_CMD_SET_RSS_ENABLE,
+					   &cmd, 0);
+		if (status != 0) {
+			printk(KERN_ERR
+			       "myri10ge: %s: failed to enable slices\n",
+			       dev->name);
+			goto abort_with_nothing;
+		}
+	}
+
 	status = myri10ge_request_irq(mgp);
 	if (status != 0)
 		goto abort_with_nothing;
@@ -1968,41 +2358,6 @@ static int myri10ge_open(struct net_device *dev)
 	if (myri10ge_small_bytes > 0)
 		mgp->small_bytes = myri10ge_small_bytes;
 
-	/* get the lanai pointers to the send and receive rings */
-
-	status |= myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_SEND_OFFSET, &cmd, 0);
-	mgp->ss.tx.lanai =
-	    (struct mcp_kreq_ether_send __iomem *)(mgp->sram + cmd.data0);
-
-	status |=
-	    myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_SMALL_RX_OFFSET, &cmd, 0);
-	mgp->ss.rx_small.lanai =
-	    (struct mcp_kreq_ether_recv __iomem *)(mgp->sram + cmd.data0);
-
-	status |= myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_BIG_RX_OFFSET, &cmd, 0);
-	mgp->ss.rx_big.lanai =
-	    (struct mcp_kreq_ether_recv __iomem *)(mgp->sram + cmd.data0);
-
-	if (status != 0) {
-		printk(KERN_ERR
-		       "myri10ge: %s: failed to get ring sizes or locations\n",
-		       dev->name);
-		mgp->running = MYRI10GE_ETH_STOPPED;
-		goto abort_with_irq;
-	}
-
-	if (myri10ge_wcfifo && mgp->wc_enabled) {
-		mgp->ss.tx.wc_fifo = (u8 __iomem *) mgp->sram + MXGEFW_ETH_SEND_4;
-		mgp->ss.rx_small.wc_fifo =
-		    (u8 __iomem *) mgp->sram + MXGEFW_ETH_RECV_SMALL;
-		mgp->ss.rx_big.wc_fifo =
-		    (u8 __iomem *) mgp->sram + MXGEFW_ETH_RECV_BIG;
-	} else {
-		mgp->ss.tx.wc_fifo = NULL;
-		mgp->ss.rx_small.wc_fifo = NULL;
-		mgp->ss.rx_big.wc_fifo = NULL;
-	}
-
 	/* Firmware needs the big buff size as a power of 2.  Lie and
 	 * tell him the buffer is larger, because we only use 1
 	 * buffer/pkt, and the mtu will prevent overruns.
@@ -2017,9 +2372,44 @@ static int myri10ge_open(struct net_device *dev)
 		mgp->big_bytes = big_pow2;
 	}
 
-	status = myri10ge_allocate_rings(&mgp->ss);
-	if (status != 0)
-		goto abort_with_irq;
+	/* setup the per-slice data structures */
+	for (slice = 0; slice < mgp->num_slices; slice++) {
+		ss = &mgp->ss[slice];
+
+		status = myri10ge_get_txrx(mgp, slice);
+		if (status != 0) {
+			printk(KERN_ERR
+			       "myri10ge: %s: failed to get ring sizes or locations\n",
+			       dev->name);
+			goto abort_with_rings;
+		}
+		status = myri10ge_allocate_rings(ss);
+		if (status != 0)
+			goto abort_with_rings;
+		if (slice == 0)
+			status = myri10ge_set_stats(mgp, slice);
+		if (status) {
+			printk(KERN_ERR
+			       "myri10ge: %s: Couldn't set stats DMA\n",
+			       dev->name);
+			goto abort_with_rings;
+		}
+
+		lro_mgr = &ss->rx_done.lro_mgr;
+		lro_mgr->dev = dev;
+		lro_mgr->features = LRO_F_NAPI;
+		lro_mgr->ip_summed = CHECKSUM_COMPLETE;
+		lro_mgr->ip_summed_aggr = CHECKSUM_UNNECESSARY;
+		lro_mgr->max_desc = MYRI10GE_MAX_LRO_DESCRIPTORS;
+		lro_mgr->lro_arr = ss->rx_done.lro_desc;
+		lro_mgr->get_frag_header = myri10ge_get_frag_header;
+		lro_mgr->max_aggr = myri10ge_lro_max_pkts;
+		if (lro_mgr->max_aggr > MAX_SKB_FRAGS)
+			lro_mgr->max_aggr = MAX_SKB_FRAGS;
+
+		/* must happen prior to any irq */
+		napi_enable(&(ss)->napi);
+	}
 
 	/* now give firmware buffers sizes, and MTU */
 	cmd.data0 = dev->mtu + ETH_HLEN + VLAN_HLEN;
@@ -2036,25 +2426,15 @@ static int myri10ge_open(struct net_device *dev)
 		goto abort_with_rings;
 	}
 
-	cmd.data0 = MYRI10GE_LOWPART_TO_U32(mgp->ss.fw_stats_bus);
-	cmd.data1 = MYRI10GE_HIGHPART_TO_U32(mgp->ss.fw_stats_bus);
-	cmd.data2 = sizeof(struct mcp_irq_data);
-	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_SET_STATS_DMA_V2, &cmd, 0);
-	if (status == -ENOSYS) {
-		dma_addr_t bus = mgp->ss.fw_stats_bus;
-		bus += offsetof(struct mcp_irq_data, send_done_count);
-		cmd.data0 = MYRI10GE_LOWPART_TO_U32(bus);
-		cmd.data1 = MYRI10GE_HIGHPART_TO_U32(bus);
-		status = myri10ge_send_cmd(mgp,
-					   MXGEFW_CMD_SET_STATS_DMA_OBSOLETE,
-					   &cmd, 0);
-		/* Firmware cannot support multicast without STATS_DMA_V2 */
-		mgp->fw_multicast_support = 0;
-	} else {
-		mgp->fw_multicast_support = 1;
-	}
-	if (status) {
-		printk(KERN_ERR "myri10ge: %s: Couldn't set stats DMA\n",
+	/*
+	 * Set Linux style TSO mode; this is needed only on newer
+	 *  firmware versions.  Older versions default to Linux
+	 *  style TSO
+	 */
+	cmd.data0 = 0;
+	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_SET_TSO_MODE, &cmd, 0);
+	if (status && status != -ENOSYS) {
+		printk(KERN_ERR "myri10ge: %s: Couldn't set TSO mode\n",
 		       dev->name);
 		goto abort_with_rings;
 	}
@@ -2062,21 +2442,6 @@ static int myri10ge_open(struct net_device *dev)
 	mgp->link_state = ~0U;
 	mgp->rdma_tags_available = 15;
 
-	lro_mgr = &mgp->ss.rx_done.lro_mgr;
-	lro_mgr->dev = dev;
-	lro_mgr->features = LRO_F_NAPI;
-	lro_mgr->ip_summed = CHECKSUM_COMPLETE;
-	lro_mgr->ip_summed_aggr = CHECKSUM_UNNECESSARY;
-	lro_mgr->max_desc = MYRI10GE_MAX_LRO_DESCRIPTORS;
-	lro_mgr->lro_arr = mgp->ss.rx_done.lro_desc;
-	lro_mgr->get_frag_header = myri10ge_get_frag_header;
-	lro_mgr->max_aggr = myri10ge_lro_max_pkts;
-	lro_mgr->frag_align_pad = 2;
-	if (lro_mgr->max_aggr > MAX_SKB_FRAGS)
-		lro_mgr->max_aggr = MAX_SKB_FRAGS;
-
-	napi_enable(&mgp->ss.napi);	/* must happen prior to any irq */
-
 	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_ETHERNET_UP, &cmd, 0);
 	if (status) {
 		printk(KERN_ERR "myri10ge: %s: Couldn't bring up link\n",
@@ -2084,8 +2449,6 @@ static int myri10ge_open(struct net_device *dev)
 		goto abort_with_rings;
 	}
 
-	mgp->ss.tx.wake_queue = 0;
-	mgp->ss.tx.stop_queue = 0;
 	mgp->running = MYRI10GE_ETH_RUNNING;
 	mgp->watchdog_timer.expires = jiffies + myri10ge_watchdog_timeout * HZ;
 	add_timer(&mgp->watchdog_timer);
@@ -2093,9 +2456,9 @@ static int myri10ge_open(struct net_device *dev)
 	return 0;
 
 abort_with_rings:
-	myri10ge_free_rings(&mgp->ss);
+	for (i = 0; i < mgp->num_slices; i++)
+		myri10ge_free_rings(&mgp->ss[i]);
 
-abort_with_irq:
 	myri10ge_free_irq(mgp);
 
 abort_with_nothing:
@@ -2108,16 +2471,19 @@ static int myri10ge_close(struct net_device *dev)
 	struct myri10ge_priv *mgp = netdev_priv(dev);
 	struct myri10ge_cmd cmd;
 	int status, old_down_cnt;
+	int i;
 
 	if (mgp->running != MYRI10GE_ETH_RUNNING)
 		return 0;
 
-	if (mgp->ss.tx.req_bytes == NULL)
+	if (mgp->ss[0].tx.req_bytes == NULL)
 		return 0;
 
 	del_timer_sync(&mgp->watchdog_timer);
 	mgp->running = MYRI10GE_ETH_STOPPING;
-	napi_disable(&mgp->ss.napi);
+	for (i = 0; i < mgp->num_slices; i++) {
+		napi_disable(&mgp->ss[i].napi);
+	}
 	netif_carrier_off(dev);
 	netif_stop_queue(dev);
 	old_down_cnt = mgp->down_cnt;
@@ -2133,7 +2499,8 @@ static int myri10ge_close(struct net_device *dev)
 
 	netif_tx_disable(dev);
 	myri10ge_free_irq(mgp);
-	myri10ge_free_rings(&mgp->ss);
+	for (i = 0; i < mgp->num_slices; i++)
+		myri10ge_free_rings(&mgp->ss[i]);
 
 	mgp->running = MYRI10GE_ETH_STOPPED;
 	return 0;
@@ -2254,7 +2621,7 @@ static int myri10ge_xmit(struct sk_buff *skb, struct net_device *dev)
 	u8 flags, odd_flag;
 
 	/* always transmit through slot 0 */
-	ss = &mgp->ss;
+	ss = mgp->ss;
 	tx = &ss->tx;
 again:
 	req = tx->req_list;
@@ -2559,7 +2926,21 @@ drop:
 static struct net_device_stats *myri10ge_get_stats(struct net_device *dev)
 {
 	struct myri10ge_priv *mgp = netdev_priv(dev);
-	return &mgp->stats;
+	struct myri10ge_slice_netstats *slice_stats;
+	struct net_device_stats *stats = &mgp->stats;
+	int i;
+
+	memset(stats, 0, sizeof(*stats));
+	for (i = 0; i < mgp->num_slices; i++) {
+		slice_stats = &mgp->ss[i].stats;
+		stats->rx_packets += slice_stats->rx_packets;
+		stats->tx_packets += slice_stats->tx_packets;
+		stats->rx_bytes += slice_stats->rx_bytes;
+		stats->tx_bytes += slice_stats->tx_bytes;
+		stats->rx_dropped += slice_stats->rx_dropped;
+		stats->tx_dropped += slice_stats->tx_dropped;
+	}
+	return stats;
 }
 
 static void myri10ge_set_multicast_list(struct net_device *dev)
@@ -2770,10 +3151,10 @@ static void myri10ge_enable_ecrc(struct myri10ge_priv *mgp)
  *
  * If the driver can neither enable ECRC nor verify that it has
  * already been enabled, then it must use a firmware image which works
- * around unaligned completion packets (myri10ge_ethp_z8e.dat), and it
+ * around unaligned completion packets (myri10ge_rss_ethp_z8e.dat), and it
  * should also ensure that it never gives the device a Read-DMA which is
  * larger than 2KB by setting the tx_boundary to 2KB.  If ECRC is
- * enabled, then the driver should use the aligned (myri10ge_eth_z8e.dat)
+ * enabled, then the driver should use the aligned (myri10ge_rss_eth_z8e.dat)
  * firmware image, and set tx_boundary to 4KB.
  */
 
@@ -2802,7 +3183,7 @@ static void myri10ge_firmware_probe(struct myri10ge_priv *mgp)
 	 * completions) in order to see if it works on this host.
 	 */
 	mgp->fw_name = myri10ge_fw_aligned;
-	status = myri10ge_load_firmware(mgp);
+	status = myri10ge_load_firmware(mgp, 1);
 	if (status != 0) {
 		goto abort;
 	}
@@ -2983,6 +3364,7 @@ static void myri10ge_watchdog(struct work_struct *work)
 	struct myri10ge_tx_buf *tx;
 	u32 reboot;
 	int status;
+	int i;
 	u16 cmd, vendor;
 
 	mgp->watchdog_resets++;
@@ -3030,20 +3412,26 @@ static void myri10ge_watchdog(struct work_struct *work)
 
 		printk(KERN_ERR "myri10ge: %s: device timeout, resetting\n",
 		       mgp->dev->name);
-		tx = &mgp->ss.tx;
-		printk(KERN_INFO "myri10ge: %s: %d %d %d %d %d\n",
-		       mgp->dev->name, tx->req, tx->done,
-		       tx->pkt_start, tx->pkt_done,
-		       (int)ntohl(mgp->ss.fw_stats->send_done_count));
-		msleep(2000);
-		printk(KERN_INFO "myri10ge: %s: %d %d %d %d %d\n",
-		       mgp->dev->name, tx->req, tx->done,
-		       tx->pkt_start, tx->pkt_done,
-		       (int)ntohl(mgp->ss.fw_stats->send_done_count));
+		for (i = 0; i < mgp->num_slices; i++) {
+			tx = &mgp->ss[i].tx;
+			printk(KERN_INFO
+			       "myri10ge: %s: (%d): %d %d %d %d %d\n",
+			       mgp->dev->name, i, tx->req, tx->done,
+			       tx->pkt_start, tx->pkt_done,
+			       (int)ntohl(mgp->ss[i].fw_stats->
+					  send_done_count));
+			msleep(2000);
+			printk(KERN_INFO
+			       "myri10ge: %s: (%d): %d %d %d %d %d\n",
+			       mgp->dev->name, i, tx->req, tx->done,
+			       tx->pkt_start, tx->pkt_done,
+			       (int)ntohl(mgp->ss[i].fw_stats->
+					  send_done_count));
+		}
 	}
 	rtnl_lock();
 	myri10ge_close(mgp->dev);
-	status = myri10ge_load_firmware(mgp);
+	status = myri10ge_load_firmware(mgp, 1);
 	if (status != 0)
 		printk(KERN_ERR "myri10ge: %s: failed to load firmware\n",
 		       mgp->dev->name);
@@ -3063,47 +3451,241 @@ static void myri10ge_watchdog_timer(unsigned long arg)
 {
 	struct myri10ge_priv *mgp;
 	struct myri10ge_slice_state *ss;
+	int i, reset_needed;
 	u32 rx_pause_cnt;
 
 	mgp = (struct myri10ge_priv *)arg;
 
-	rx_pause_cnt = ntohl(mgp->ss.fw_stats->dropped_pause);
+	rx_pause_cnt = ntohl(mgp->ss[0].fw_stats->dropped_pause);
+	for (i = 0, reset_needed = 0;
+	     i < mgp->num_slices && reset_needed == 0; ++i) {
+
+		ss = &mgp->ss[i];
+		if (ss->rx_small.watchdog_needed) {
+			myri10ge_alloc_rx_pages(mgp, &ss->rx_small,
+						mgp->small_bytes + MXGEFW_PAD,
+						1);
+			if (ss->rx_small.fill_cnt - ss->rx_small.cnt >=
+			    myri10ge_fill_thresh)
+				ss->rx_small.watchdog_needed = 0;
+		}
+		if (ss->rx_big.watchdog_needed) {
+			myri10ge_alloc_rx_pages(mgp, &ss->rx_big,
+						mgp->big_bytes, 1);
+			if (ss->rx_big.fill_cnt - ss->rx_big.cnt >=
+			    myri10ge_fill_thresh)
+				ss->rx_big.watchdog_needed = 0;
+		}
 
-	ss = &mgp->ss;
-	if (ss->rx_small.watchdog_needed) {
-		myri10ge_alloc_rx_pages(mgp, &ss->rx_small,
-					mgp->small_bytes + MXGEFW_PAD, 1);
-		if (ss->rx_small.fill_cnt - ss->rx_small.cnt >=
-		    myri10ge_fill_thresh)
-			ss->rx_small.watchdog_needed = 0;
-	}
-	if (ss->rx_big.watchdog_needed) {
-		myri10ge_alloc_rx_pages(mgp, &ss->rx_big, mgp->big_bytes, 1);
-		if (ss->rx_big.fill_cnt - ss->rx_big.cnt >=
-		    myri10ge_fill_thresh)
-			ss->rx_big.watchdog_needed = 0;
-	}
-
-	if (ss->tx.req != ss->tx.done &&
-	    ss->tx.done == ss->watchdog_tx_done &&
-	    ss->watchdog_tx_req != ss->watchdog_tx_done) {
-		/* nic seems like it might be stuck.. */
-		if (rx_pause_cnt != mgp->watchdog_pause) {
-			if (net_ratelimit())
-				printk(KERN_WARNING "myri10ge %s:"
-				       "TX paused, check link partner\n",
-				       mgp->dev->name);
-		} else {
-			schedule_work(&mgp->watchdog_work);
-			return;
+		if (ss->tx.req != ss->tx.done &&
+		    ss->tx.done == ss->watchdog_tx_done &&
+		    ss->watchdog_tx_req != ss->watchdog_tx_done) {
+			/* nic seems like it might be stuck.. */
+			if (rx_pause_cnt != mgp->watchdog_pause) {
+				if (net_ratelimit())
+					printk(KERN_WARNING "myri10ge %s:"
+					       "TX paused, check link partner\n",
+					       mgp->dev->name);
+			} else {
+				reset_needed = 1;
+			}
 		}
+		ss->watchdog_tx_done = ss->tx.done;
+		ss->watchdog_tx_req = ss->tx.req;
 	}
-	/* rearm timer */
-	mod_timer(&mgp->watchdog_timer,
-		  jiffies + myri10ge_watchdog_timeout * HZ);
-	ss->watchdog_tx_done = ss->tx.done;
-	ss->watchdog_tx_req = ss->tx.req;
 	mgp->watchdog_pause = rx_pause_cnt;
+
+	if (reset_needed) {
+		schedule_work(&mgp->watchdog_work);
+	} else {
+		/* rearm timer */
+		mod_timer(&mgp->watchdog_timer,
+			  jiffies + myri10ge_watchdog_timeout * HZ);
+	}
+}
+
+static void myri10ge_free_slices(struct myri10ge_priv *mgp)
+{
+	struct myri10ge_slice_state *ss;
+	struct pci_dev *pdev = mgp->pdev;
+	size_t bytes;
+	int i;
+
+	if (mgp->ss == NULL)
+		return;
+
+	for (i = 0; i < mgp->num_slices; i++) {
+		ss = &mgp->ss[i];
+		if (ss->rx_done.entry != NULL) {
+			bytes = mgp->max_intr_slots *
+			    sizeof(*ss->rx_done.entry);
+			dma_free_coherent(&pdev->dev, bytes,
+					  ss->rx_done.entry, ss->rx_done.bus);
+			ss->rx_done.entry = NULL;
+		}
+		if (ss->fw_stats != NULL) {
+			bytes = sizeof(*ss->fw_stats);
+			dma_free_coherent(&pdev->dev, bytes,
+					  ss->fw_stats, ss->fw_stats_bus);
+			ss->fw_stats = NULL;
+		}
+	}
+	kfree(mgp->ss);
+	mgp->ss = NULL;
+}
+
+static int myri10ge_alloc_slices(struct myri10ge_priv *mgp)
+{
+	struct myri10ge_slice_state *ss;
+	struct pci_dev *pdev = mgp->pdev;
+	size_t bytes;
+	int i;
+
+	bytes = sizeof(*mgp->ss) * mgp->num_slices;
+	mgp->ss = kzalloc(bytes, GFP_KERNEL);
+	if (mgp->ss == NULL) {
+		return -ENOMEM;
+	}
+
+	for (i = 0; i < mgp->num_slices; i++) {
+		ss = &mgp->ss[i];
+		bytes = mgp->max_intr_slots * sizeof(*ss->rx_done.entry);
+		ss->rx_done.entry = dma_alloc_coherent(&pdev->dev, bytes,
+						       &ss->rx_done.bus,
+						       GFP_KERNEL);
+		if (ss->rx_done.entry == NULL)
+			goto abort;
+		memset(ss->rx_done.entry, 0, bytes);
+		bytes = sizeof(*ss->fw_stats);
+		ss->fw_stats = dma_alloc_coherent(&pdev->dev, bytes,
+						  &ss->fw_stats_bus,
+						  GFP_KERNEL);
+		if (ss->fw_stats == NULL)
+			goto abort;
+		ss->mgp = mgp;
+		ss->dev = mgp->dev;
+		netif_napi_add(ss->dev, &ss->napi, myri10ge_poll,
+			       myri10ge_napi_weight);
+	}
+	return 0;
+abort:
+	myri10ge_free_slices(mgp);
+	return -ENOMEM;
+}
+
+/*
+ * This function determines the number of slices supported.
+ * The number slices is the minumum of the number of CPUS,
+ * the number of MSI-X irqs supported, the number of slices
+ * supported by the firmware
+ */
+static void myri10ge_probe_slices(struct myri10ge_priv *mgp)
+{
+	struct myri10ge_cmd cmd;
+	struct pci_dev *pdev = mgp->pdev;
+	char *old_fw;
+	int i, status, ncpus, msix_cap;
+
+	mgp->num_slices = 1;
+	msix_cap = pci_find_capability(pdev, PCI_CAP_ID_MSIX);
+	ncpus = num_online_cpus();
+
+	if (myri10ge_max_slices == 1 || msix_cap == 0 ||
+	    (myri10ge_max_slices == -1 && ncpus < 2))
+		return;
+
+	/* try to load the slice aware rss firmware */
+	old_fw = mgp->fw_name;
+	if (old_fw == myri10ge_fw_aligned)
+		mgp->fw_name = myri10ge_fw_rss_aligned;
+	else
+		mgp->fw_name = myri10ge_fw_rss_unaligned;
+	status = myri10ge_load_firmware(mgp, 0);
+	if (status != 0) {
+		dev_info(&pdev->dev, "Rss firmware not found\n");
+		return;
+	}
+
+	/* hit the board with a reset to ensure it is alive */
+	memset(&cmd, 0, sizeof(cmd));
+	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_RESET, &cmd, 0);
+	if (status != 0) {
+		dev_err(&mgp->pdev->dev, "failed reset\n");
+		goto abort_with_fw;
+		return;
+	}
+
+	mgp->max_intr_slots = cmd.data0 / sizeof(struct mcp_slot);
+
+	/* tell it the size of the interrupt queues */
+	cmd.data0 = mgp->max_intr_slots * sizeof(struct mcp_slot);
+	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_SET_INTRQ_SIZE, &cmd, 0);
+	if (status != 0) {
+		dev_err(&mgp->pdev->dev, "failed MXGEFW_CMD_SET_INTRQ_SIZE\n");
+		goto abort_with_fw;
+	}
+
+	/* ask the maximum number of slices it supports */
+	status = myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_MAX_RSS_QUEUES, &cmd, 0);
+	if (status != 0)
+		goto abort_with_fw;
+	else
+		mgp->num_slices = cmd.data0;
+
+	/* Only allow multiple slices if MSI-X is usable */
+	if (!myri10ge_msi) {
+		goto abort_with_fw;
+	}
+
+	/* if the admin did not specify a limit to how many
+	 * slices we should use, cap it automatically to the
+	 * number of CPUs currently online */
+	if (myri10ge_max_slices == -1)
+		myri10ge_max_slices = ncpus;
+
+	if (mgp->num_slices > myri10ge_max_slices)
+		mgp->num_slices = myri10ge_max_slices;
+
+	/* Now try to allocate as many MSI-X vectors as we have
+	 * slices. We give up on MSI-X if we can only get a single
+	 * vector. */
+
+	mgp->msix_vectors = kzalloc(mgp->num_slices *
+				    sizeof(*mgp->msix_vectors), GFP_KERNEL);
+	if (mgp->msix_vectors == NULL)
+		goto disable_msix;
+	for (i = 0; i < mgp->num_slices; i++) {
+		mgp->msix_vectors[i].entry = i;
+	}
+
+	while (mgp->num_slices > 1) {
+		/* make sure it is a power of two */
+		while (!is_power_of_2(mgp->num_slices))
+			mgp->num_slices--;
+		if (mgp->num_slices == 1)
+			goto disable_msix;
+		status = pci_enable_msix(pdev, mgp->msix_vectors,
+					 mgp->num_slices);
+		if (status == 0) {
+			pci_disable_msix(pdev);
+			return;
+		}
+		if (status > 0)
+			mgp->num_slices = status;
+		else
+			goto disable_msix;
+	}
+
+disable_msix:
+	if (mgp->msix_vectors != NULL) {
+		kfree(mgp->msix_vectors);
+		mgp->msix_vectors = NULL;
+	}
+
+abort_with_fw:
+	mgp->num_slices = 1;
+	mgp->fw_name = old_fw;
+	myri10ge_load_firmware(mgp, 0);
 }
 
 static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
@@ -3111,7 +3693,6 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	struct net_device *netdev;
 	struct myri10ge_priv *mgp;
 	struct device *dev = &pdev->dev;
-	size_t bytes;
 	int i;
 	int status = -ENXIO;
 	int dac_enabled;
@@ -3126,7 +3707,6 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	mgp = netdev_priv(netdev);
 	mgp->dev = netdev;
-	netif_napi_add(netdev, &mgp->ss.napi, myri10ge_poll, myri10ge_napi_weight);
 	mgp->pdev = pdev;
 	mgp->csum_flag = MXGEFW_FLAGS_CKSUM;
 	mgp->pause = myri10ge_flow_control;
@@ -3172,11 +3752,6 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (mgp->cmd == NULL)
 		goto abort_with_netdev;
 
-	mgp->ss.fw_stats = dma_alloc_coherent(&pdev->dev, sizeof(*mgp->ss.fw_stats),
-					   &mgp->ss.fw_stats_bus, GFP_KERNEL);
-	if (mgp->ss.fw_stats == NULL)
-		goto abort_with_cmd;
-
 	mgp->board_span = pci_resource_len(pdev, 0);
 	mgp->iomem_base = pci_resource_start(pdev, 0);
 	mgp->mtrr = -1;
@@ -3213,28 +3788,28 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	for (i = 0; i < ETH_ALEN; i++)
 		netdev->dev_addr[i] = mgp->mac_addr[i];
 
-	/* allocate rx done ring */
-	bytes = mgp->max_intr_slots * sizeof(*mgp->ss.rx_done.entry);
-	mgp->ss.rx_done.entry = dma_alloc_coherent(&pdev->dev, bytes,
-						&mgp->ss.rx_done.bus, GFP_KERNEL);
-	if (mgp->ss.rx_done.entry == NULL)
-		goto abort_with_ioremap;
-	memset(mgp->ss.rx_done.entry, 0, bytes);
-
 	myri10ge_select_firmware(mgp);
 
-	status = myri10ge_load_firmware(mgp);
+	status = myri10ge_load_firmware(mgp, 1);
 	if (status != 0) {
 		dev_err(&pdev->dev, "failed to load firmware\n");
-		goto abort_with_rx_done;
+		goto abort_with_ioremap;
+	}
+	myri10ge_probe_slices(mgp);
+	status = myri10ge_alloc_slices(mgp);
+	if (status != 0) {
+		dev_err(&pdev->dev, "failed to alloc slice state\n");
+		goto abort_with_firmware;
 	}
 
 	status = myri10ge_reset(mgp);
 	if (status != 0) {
 		dev_err(&pdev->dev, "failed reset\n");
-		goto abort_with_firmware;
+		goto abort_with_slices;
 	}
-
+#ifdef CONFIG_DCA
+	myri10ge_setup_dca(mgp);
+#endif
 	pci_set_drvdata(pdev, mgp);
 	if ((myri10ge_initial_mtu + ETH_HLEN) > MYRI10GE_MAX_ETHER_MTU)
 		myri10ge_initial_mtu = MYRI10GE_MAX_ETHER_MTU - ETH_HLEN;
@@ -3277,24 +3852,27 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		dev_err(&pdev->dev, "register_netdev failed: %d\n", status);
 		goto abort_with_state;
 	}
-	dev_info(dev, "%s IRQ %d, tx bndry %d, fw %s, WC %s\n",
-		 (mgp->msi_enabled ? "MSI" : "xPIC"),
-		 netdev->irq, mgp->tx_boundary, mgp->fw_name,
-		 (mgp->wc_enabled ? "Enabled" : "Disabled"));
+	if (mgp->msix_enabled)
+		dev_info(dev, "%d MSI-X IRQs, tx bndry %d, fw %s, WC %s\n",
+			 mgp->num_slices, mgp->tx_boundary, mgp->fw_name,
+			 (mgp->wc_enabled ? "Enabled" : "Disabled"));
+	else
+		dev_info(dev, "%s IRQ %d, tx bndry %d, fw %s, WC %s\n",
+			 mgp->msi_enabled ? "MSI" : "xPIC",
+			 netdev->irq, mgp->tx_boundary, mgp->fw_name,
+			 (mgp->wc_enabled ? "Enabled" : "Disabled"));
 
 	return 0;
 
 abort_with_state:
 	pci_restore_state(pdev);
 
+abort_with_slices:
+	myri10ge_free_slices(mgp);
+
 abort_with_firmware:
 	myri10ge_dummy_rdma(mgp, 0);
 
-abort_with_rx_done:
-	bytes = mgp->max_intr_slots * sizeof(*mgp->ss.rx_done.entry);
-	dma_free_coherent(&pdev->dev, bytes,
-			  mgp->ss.rx_done.entry, mgp->ss.rx_done.bus);
-
 abort_with_ioremap:
 	iounmap(mgp->sram);
 
@@ -3303,10 +3881,6 @@ abort_with_wc:
 	if (mgp->mtrr >= 0)
 		mtrr_del(mgp->mtrr, mgp->iomem_base, mgp->board_span);
 #endif
-	dma_free_coherent(&pdev->dev, sizeof(*mgp->ss.fw_stats),
-			  mgp->ss.fw_stats, mgp->ss.fw_stats_bus);
-
-abort_with_cmd:
 	dma_free_coherent(&pdev->dev, sizeof(*mgp->cmd),
 			  mgp->cmd, mgp->cmd_bus);
 
@@ -3327,7 +3901,6 @@ static void myri10ge_remove(struct pci_dev *pdev)
 {
 	struct myri10ge_priv *mgp;
 	struct net_device *netdev;
-	size_t bytes;
 
 	mgp = pci_get_drvdata(pdev);
 	if (mgp == NULL)
@@ -3337,24 +3910,23 @@ static void myri10ge_remove(struct pci_dev *pdev)
 	netdev = mgp->dev;
 	unregister_netdev(netdev);
 
+#ifdef CONFIG_DCA
+	myri10ge_teardown_dca(mgp);
+#endif
 	myri10ge_dummy_rdma(mgp, 0);
 
 	/* avoid a memory leak */
 	pci_restore_state(pdev);
 
-	bytes = mgp->max_intr_slots * sizeof(*mgp->ss.rx_done.entry);
-	dma_free_coherent(&pdev->dev, bytes,
-			  mgp->ss.rx_done.entry, mgp->ss.rx_done.bus);
-
 	iounmap(mgp->sram);
 
 #ifdef CONFIG_MTRR
 	if (mgp->mtrr >= 0)
 		mtrr_del(mgp->mtrr, mgp->iomem_base, mgp->board_span);
 #endif
-	dma_free_coherent(&pdev->dev, sizeof(*mgp->ss.fw_stats),
-			  mgp->ss.fw_stats, mgp->ss.fw_stats_bus);
-
+	myri10ge_free_slices(mgp);
+	if (mgp->msix_vectors != NULL)
+		kfree(mgp->msix_vectors);
 	dma_free_coherent(&pdev->dev, sizeof(*mgp->cmd),
 			  mgp->cmd, mgp->cmd_bus);
 
@@ -3383,10 +3955,42 @@ static struct pci_driver myri10ge_driver = {
 #endif
 };
 
+#ifdef CONFIG_DCA
+static int
+myri10ge_notify_dca(struct notifier_block *nb, unsigned long event, void *p)
+{
+	int err = driver_for_each_device(&myri10ge_driver.driver,
+					 NULL, &event,
+					 myri10ge_notify_dca_device);
+
+	if (err)
+		return NOTIFY_BAD;
+	return NOTIFY_DONE;
+}
+
+static struct notifier_block myri10ge_dca_notifier = {
+	.notifier_call = myri10ge_notify_dca,
+	.next = NULL,
+	.priority = 0,
+};
+#endif				/* CONFIG_DCA */
+
 static __init int myri10ge_init_module(void)
 {
 	printk(KERN_INFO "%s: Version %s\n", myri10ge_driver.name,
 	       MYRI10GE_VERSION_STR);
+
+	if (myri10ge_rss_hash > MXGEFW_RSS_HASH_TYPE_SRC_PORT ||
+	    myri10ge_rss_hash < MXGEFW_RSS_HASH_TYPE_IPV4) {
+		printk(KERN_ERR
+		       "%s: Illegal rssh hash type %d, defaulting to source port\n",
+		       myri10ge_driver.name, myri10ge_rss_hash);
+		myri10ge_rss_hash = MXGEFW_RSS_HASH_TYPE_SRC_PORT;
+	}
+#ifdef CONFIG_DCA
+	dca_register_notify(&myri10ge_dca_notifier);
+#endif
+
 	return pci_register_driver(&myri10ge_driver);
 }
 
@@ -3394,6 +3998,9 @@ module_init(myri10ge_init_module);
 
 static __exit void myri10ge_cleanup_module(void)
 {
+#ifdef CONFIG_DCA
+	dca_unregister_notify(&myri10ge_dca_notifier);
+#endif
 	pci_unregister_driver(&myri10ge_driver);
 }
 
diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c
index 46119bb3770a..b238ed0e8ace 100644
--- a/drivers/net/natsemi.c
+++ b/drivers/net/natsemi.c
@@ -664,7 +664,7 @@ static ssize_t natsemi_show_##_name(struct device *dev, \
 NATSEMI_ATTR(dspcfg_workaround);
 
 static ssize_t natsemi_show_dspcfg_workaround(struct device *dev,
-				  	      struct device_attribute *attr, 
+				  	      struct device_attribute *attr,
 					      char *buf)
 {
 	struct netdev_private *np = netdev_priv(to_net_dev(dev));
@@ -687,7 +687,7 @@ static ssize_t natsemi_set_dspcfg_workaround(struct device *dev,
                  || !strncmp("0", buf, count - 1))
 		new_setting = 0;
 	else
-                 return count; 
+                 return count;
 
 	spin_lock_irqsave(&np->lock, flags);
 
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c
index 665341e43055..387a13395015 100644
--- a/drivers/net/netconsole.c
+++ b/drivers/net/netconsole.c
@@ -585,8 +585,9 @@ static struct config_item_type netconsole_target_type = {
  * Group operations and type for netconsole_subsys.
  */
 
-static struct config_item *make_netconsole_target(struct config_group *group,
-						  const char *name)
+static int make_netconsole_target(struct config_group *group,
+				  const char *name,
+				  struct config_item **new_item)
 {
 	unsigned long flags;
 	struct netconsole_target *nt;
@@ -598,7 +599,7 @@ static struct config_item *make_netconsole_target(struct config_group *group,
 	nt = kzalloc(sizeof(*nt), GFP_KERNEL);
 	if (!nt) {
 		printk(KERN_ERR "netconsole: failed to allocate memory\n");
-		return NULL;
+		return -ENOMEM;
 	}
 
 	nt->np.name = "netconsole";
@@ -615,7 +616,8 @@ static struct config_item *make_netconsole_target(struct config_group *group,
 	list_add(&nt->list, &target_list);
 	spin_unlock_irqrestore(&target_list_lock, flags);
 
-	return &nt->item;
+	*new_item = &nt->item;
+	return 0;
 }
 
 static void drop_netconsole_target(struct config_group *group,
diff --git a/drivers/net/netxen/netxen_nic.h b/drivers/net/netxen/netxen_nic.h
index 8cb29f5b1038..da4c4fb97064 100644
--- a/drivers/net/netxen/netxen_nic.h
+++ b/drivers/net/netxen/netxen_nic.h
@@ -776,7 +776,6 @@ struct netxen_hardware_context {
 
 	u8 revision_id;
 	u16 board_type;
-	u16 max_ports;
 	struct netxen_board_info boardcfg;
 	u32 xg_linkup;
 	u32 qg_linksup;
@@ -863,6 +862,7 @@ struct netxen_adapter {
 	unsigned char mac_addr[ETH_ALEN];
 	int mtu;
 	int portnum;
+	u8 physical_port;
 
 	struct work_struct watchdog_task;
 	struct timer_list watchdog_timer;
@@ -1034,7 +1034,6 @@ int netxen_rom_se(struct netxen_adapter *adapter, int addr);
 
 /* Functions from netxen_nic_isr.c */
 void netxen_initialize_adapter_sw(struct netxen_adapter *adapter);
-void netxen_initialize_adapter_hw(struct netxen_adapter *adapter);
 void *netxen_alloc(struct pci_dev *pdev, size_t sz, dma_addr_t * ptr,
 		   struct pci_dev **used_dev);
 void netxen_initialize_adapter_ops(struct netxen_adapter *adapter);
@@ -1077,20 +1076,6 @@ static const struct netxen_brdinfo netxen_boards[] = {
 
 #define NUM_SUPPORTED_BOARDS ARRAY_SIZE(netxen_boards)
 
-static inline void get_brd_port_by_type(u32 type, int *ports)
-{
-	int i, found = 0;
-	for (i = 0; i < NUM_SUPPORTED_BOARDS; ++i) {
-		if (netxen_boards[i].brdtype == type) {
-			*ports = netxen_boards[i].ports;
-			found = 1;
-			break;
-		}
-	}
-	if (!found)
-		*ports = 0;
-}
-
 static inline void get_brd_name_by_type(u32 type, char *name)
 {
 	int i, found = 0;
@@ -1169,5 +1154,4 @@ extern int netxen_rom_fast_read(struct netxen_adapter *adapter, int addr,
 
 extern struct ethtool_ops netxen_nic_ethtool_ops;
 
-extern int physical_port[];	/* physical port # from virtual port.*/
 #endif				/* __NETXEN_NIC_H_ */
diff --git a/drivers/net/netxen/netxen_nic_ethtool.c b/drivers/net/netxen/netxen_nic_ethtool.c
index 6e98d830eefb..723487bf200c 100644
--- a/drivers/net/netxen/netxen_nic_ethtool.c
+++ b/drivers/net/netxen/netxen_nic_ethtool.c
@@ -369,7 +369,7 @@ netxen_nic_get_regs(struct net_device *dev, struct ethtool_regs *regs, void *p)
 		for (i = 3; niu_registers[mode].reg[i - 3] != -1; i++) {
 			/* GB: port specific registers */
 			if (mode == 0 && i >= 19)
-				window = physical_port[adapter->portnum] *
+				window = adapter->physical_port *
 					NETXEN_NIC_PORT_WINDOW;
 
 			NETXEN_NIC_LOCKED_READ_REG(niu_registers[mode].
@@ -527,7 +527,7 @@ netxen_nic_get_pauseparam(struct net_device *dev,
 {
 	struct netxen_adapter *adapter = netdev_priv(dev);
 	__u32 val;
-	int port = physical_port[adapter->portnum];
+	int port = adapter->physical_port;
 
 	if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
 		if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
@@ -573,7 +573,7 @@ netxen_nic_set_pauseparam(struct net_device *dev,
 {
 	struct netxen_adapter *adapter = netdev_priv(dev);
 	__u32 val;
-	int port = physical_port[adapter->portnum];
+	int port = adapter->physical_port;
 	/* read mode */
 	if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
 		if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index af7356468251..c43d06b8de9b 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -396,11 +396,8 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
 	}
 	adapter->intr_scheme = readl(
 		NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_CAPABILITIES_FW));
-	printk(KERN_NOTICE "%s: FW capabilities:0x%x\n", netxen_nic_driver_name,
-			adapter->intr_scheme);
 	adapter->msi_mode = readl(
 		NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_MSI_MODE_FW));
-	DPRINTK(INFO, "Receive Peg ready too. starting stuff\n");
 
 	addr = netxen_alloc(adapter->ahw.pdev,
 			    sizeof(struct netxen_ring_ctx) +
@@ -408,8 +405,6 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
 			    (dma_addr_t *) & adapter->ctx_desc_phys_addr,
 			    &adapter->ctx_desc_pdev);
 
-	printk(KERN_INFO "ctx_desc_phys_addr: 0x%llx\n",
-	       (unsigned long long) adapter->ctx_desc_phys_addr);
 	if (addr == NULL) {
 		DPRINTK(ERR, "bad return from pci_alloc_consistent\n");
 		err = -ENOMEM;
@@ -429,8 +424,6 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
 			    adapter->max_tx_desc_count,
 			    (dma_addr_t *) & hw->cmd_desc_phys_addr,
 			    &adapter->ahw.cmd_desc_pdev);
-	printk(KERN_INFO "cmd_desc_phys_addr: 0x%llx\n",
-	       (unsigned long long) hw->cmd_desc_phys_addr);
 
 	if (addr == NULL) {
 		DPRINTK(ERR, "bad return from pci_alloc_consistent\n");
@@ -1032,15 +1025,15 @@ int netxen_nic_get_board_info(struct netxen_adapter *adapter)
 int netxen_nic_set_mtu_gb(struct netxen_adapter *adapter, int new_mtu)
 {
 	netxen_nic_write_w0(adapter,
-			NETXEN_NIU_GB_MAX_FRAME_SIZE(
-				physical_port[adapter->portnum]), new_mtu);
+		NETXEN_NIU_GB_MAX_FRAME_SIZE(adapter->physical_port),
+		new_mtu);
 	return 0;
 }
 
 int netxen_nic_set_mtu_xgb(struct netxen_adapter *adapter, int new_mtu)
 {
 	new_mtu += NETXEN_NIU_HDRSIZE + NETXEN_NIU_TLRSIZE;
-	if (physical_port[adapter->portnum] == 0)
+	if (adapter->physical_port == 0)
 		netxen_nic_write_w0(adapter, NETXEN_NIU_XGE_MAX_FRAME_SIZE,
 				new_mtu);
 	else
@@ -1051,7 +1044,7 @@ int netxen_nic_set_mtu_xgb(struct netxen_adapter *adapter, int new_mtu)
 
 void netxen_nic_init_niu_gb(struct netxen_adapter *adapter)
 {
-	netxen_niu_gbe_init_port(adapter, physical_port[adapter->portnum]);
+	netxen_niu_gbe_init_port(adapter, adapter->physical_port);
 }
 
 void
@@ -1127,7 +1120,6 @@ void netxen_nic_set_link_parameters(struct netxen_adapter *adapter)
 
 void netxen_nic_flash_print(struct netxen_adapter *adapter)
 {
-	int valid = 1;
 	u32 fw_major = 0;
 	u32 fw_minor = 0;
 	u32 fw_build = 0;
@@ -1137,70 +1129,62 @@ void netxen_nic_flash_print(struct netxen_adapter *adapter)
 	__le32 *ptr32;
 
 	struct netxen_board_info *board_info = &(adapter->ahw.boardcfg);
-	if (board_info->magic != NETXEN_BDINFO_MAGIC) {
-		printk
-		    ("NetXen Unknown board config, Read 0x%x expected as 0x%x\n",
-		     board_info->magic, NETXEN_BDINFO_MAGIC);
-		valid = 0;
-	}
-	if (board_info->header_version != NETXEN_BDINFO_VERSION) {
-		printk("NetXen Unknown board config version."
-		       " Read %x, expected %x\n",
-		       board_info->header_version, NETXEN_BDINFO_VERSION);
-		valid = 0;
-	}
-	if (valid) {
-		ptr32 = (u32 *)&serial_num;
-		addr = NETXEN_USER_START +
-		       offsetof(struct netxen_new_user_info, serial_num);
-		for (i = 0; i < 8; i++) {
-			if (netxen_rom_fast_read(adapter, addr, ptr32) == -1) {
-				printk("%s: ERROR reading %s board userarea.\n",
-				       netxen_nic_driver_name,
-				       netxen_nic_driver_name);
-				return;
-			}
-			ptr32++;
-			addr += sizeof(u32);
+
+	adapter->driver_mismatch = 0;
+
+	ptr32 = (u32 *)&serial_num;
+	addr = NETXEN_USER_START +
+	       offsetof(struct netxen_new_user_info, serial_num);
+	for (i = 0; i < 8; i++) {
+		if (netxen_rom_fast_read(adapter, addr, ptr32) == -1) {
+			printk("%s: ERROR reading %s board userarea.\n",
+			       netxen_nic_driver_name,
+			       netxen_nic_driver_name);
+			adapter->driver_mismatch = 1;
+			return;
 		}
+		ptr32++;
+		addr += sizeof(u32);
+	}
+
+	fw_major = readl(NETXEN_CRB_NORMALIZE(adapter,
+					      NETXEN_FW_VERSION_MAJOR));
+	fw_minor = readl(NETXEN_CRB_NORMALIZE(adapter,
+					      NETXEN_FW_VERSION_MINOR));
+	fw_build =
+	    readl(NETXEN_CRB_NORMALIZE(adapter, NETXEN_FW_VERSION_SUB));
 
+	if (adapter->portnum == 0) {
 		get_brd_name_by_type(board_info->board_type, brd_name);
 
 		printk("NetXen %s Board S/N %s  Chip id 0x%x\n",
-		       brd_name, serial_num, board_info->chip_id);
-
-		printk("NetXen %s Board #%d, Chip id 0x%x\n",
-		       board_info->board_type == 0x0b ? "XGB" : "GBE",
-		       board_info->board_num, board_info->chip_id);
-		fw_major = readl(NETXEN_CRB_NORMALIZE(adapter,
-						      NETXEN_FW_VERSION_MAJOR));
-		fw_minor = readl(NETXEN_CRB_NORMALIZE(adapter,
-						      NETXEN_FW_VERSION_MINOR));
-		fw_build =
-		    readl(NETXEN_CRB_NORMALIZE(adapter, NETXEN_FW_VERSION_SUB));
-
-		printk("NetXen Firmware version %d.%d.%d\n", fw_major, fw_minor,
-		       fw_build);
+				brd_name, serial_num, board_info->chip_id);
+		printk("NetXen Firmware version %d.%d.%d\n", fw_major,
+				fw_minor, fw_build);
 	}
+
 	if (fw_major != _NETXEN_NIC_LINUX_MAJOR) {
-		printk(KERN_ERR "The mismatch in driver version and firmware "
-		       "version major number\n"
-		       "Driver version major number = %d \t"
-		       "Firmware version major number = %d \n",
-		       _NETXEN_NIC_LINUX_MAJOR, fw_major);
 		adapter->driver_mismatch = 1;
 	}
 	if (fw_minor != _NETXEN_NIC_LINUX_MINOR &&
 			fw_minor != (_NETXEN_NIC_LINUX_MINOR + 1)) {
-		printk(KERN_ERR "The mismatch in driver version and firmware "
-		       "version minor number\n"
-		       "Driver version minor number = %d \t"
-		       "Firmware version minor number = %d \n",
-		       _NETXEN_NIC_LINUX_MINOR, fw_minor);
 		adapter->driver_mismatch = 1;
 	}
-	if (adapter->driver_mismatch)
-		printk(KERN_INFO "Use the driver with version no %d.%d.xxx\n",
-		       fw_major, fw_minor);
+	if (adapter->driver_mismatch) {
+		printk(KERN_ERR "%s: driver and firmware version mismatch\n",
+				adapter->netdev->name);
+		return;
+	}
+
+	switch (adapter->ahw.board_type) {
+	case NETXEN_NIC_GBE:
+		dev_info(&adapter->pdev->dev, "%s: GbE port initialized\n",
+				adapter->netdev->name);
+		break;
+	case NETXEN_NIC_XGBE:
+		dev_info(&adapter->pdev->dev, "%s: XGbE port initialized\n",
+				adapter->netdev->name);
+		break;
+	}
 }
 
diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c
index 45fa33e0cb90..70d1b22ced22 100644
--- a/drivers/net/netxen/netxen_nic_init.c
+++ b/drivers/net/netxen/netxen_nic_init.c
@@ -203,21 +203,6 @@ void netxen_initialize_adapter_sw(struct netxen_adapter *adapter)
 	}
 }
 
-void netxen_initialize_adapter_hw(struct netxen_adapter *adapter)
-{
-	int ports = 0;
-	struct netxen_board_info *board_info = &(adapter->ahw.boardcfg);
-
-	if (netxen_nic_get_board_info(adapter) != 0)
-		printk("%s: Error getting board config info.\n",
-		       netxen_nic_driver_name);
-	get_brd_port_by_type(board_info->board_type, &ports);
-	if (ports == 0)
-		printk(KERN_ERR "%s: Unknown board type\n",
-		       netxen_nic_driver_name);
-	adapter->ahw.max_ports = ports;
-}
-
 void netxen_initialize_adapter_ops(struct netxen_adapter *adapter)
 {
 	switch (adapter->ahw.board_type) {
@@ -765,18 +750,13 @@ int netxen_flash_unlock(struct netxen_adapter *adapter)
 
 int netxen_pinit_from_rom(struct netxen_adapter *adapter, int verbose)
 {
-	int addr, val, status;
+	int addr, val;
 	int n, i;
 	int init_delay = 0;
 	struct crb_addr_pair *buf;
 	u32 off;
 
 	/* resetall */
-	status = netxen_nic_get_board_info(adapter);
-	if (status)
-		printk("%s: netxen_pinit_from_rom: Error getting board info\n",
-		       netxen_nic_driver_name);
-
 	netxen_crb_writelit_adapter(adapter, NETXEN_ROMUSB_GLB_SW_RESET,
 				    NETXEN_ROMBUS_RESET);
 
@@ -860,10 +840,10 @@ int netxen_pinit_from_rom(struct netxen_adapter *adapter, int verbose)
 				netxen_nic_pci_change_crbwindow(adapter, 1);
 			}
 			if (init_delay == 1) {
-				msleep(2000);
+				msleep(1000);
 				init_delay = 0;
 			}
-			msleep(20);
+			msleep(1);
 		}
 		kfree(buf);
 
@@ -938,12 +918,28 @@ int netxen_initialize_adapter_offload(struct netxen_adapter *adapter)
 
 void netxen_free_adapter_offload(struct netxen_adapter *adapter)
 {
+	int i;
+
 	if (adapter->dummy_dma.addr) {
-		pci_free_consistent(adapter->ahw.pdev,
+		i = 100;
+		do {
+			if (dma_watchdog_shutdown_request(adapter) == 1)
+				break;
+			msleep(50);
+			if (dma_watchdog_shutdown_poll_result(adapter) == 1)
+				break;
+		} while (--i);
+
+		if (i) {
+			pci_free_consistent(adapter->ahw.pdev,
 				    NETXEN_HOST_DUMMY_DMA_SIZE,
 				    adapter->dummy_dma.addr,
 				    adapter->dummy_dma.phys_addr);
-		adapter->dummy_dma.addr = NULL;
+			adapter->dummy_dma.addr = NULL;
+		} else {
+			printk(KERN_ERR "%s: dma_watchdog_shutdown failed\n",
+					adapter->netdev->name);
+		}
 	}
 }
 
diff --git a/drivers/net/netxen/netxen_nic_isr.c b/drivers/net/netxen/netxen_nic_isr.c
index f487615f4063..96cec41f9019 100644
--- a/drivers/net/netxen/netxen_nic_isr.c
+++ b/drivers/net/netxen/netxen_nic_isr.c
@@ -145,7 +145,7 @@ static void netxen_nic_isr_other(struct netxen_adapter *adapter)
 
 	/* verify the offset */
 	val = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_XG_STATE));
-	val = val >> physical_port[adapter->portnum];
+	val = val >> adapter->physical_port;
 	if (val == adapter->ahw.qg_linksup)
 		return;
 
@@ -199,7 +199,7 @@ void netxen_nic_xgbe_handle_phy_intr(struct netxen_adapter *adapter)
 
 	/* WINDOW = 1 */
 	val = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_XG_STATE));
-	val >>= (physical_port[adapter->portnum] * 8);
+	val >>= (adapter->physical_port * 8);
 	val &= 0xff;
 
 	if (adapter->ahw.xg_linkup == 1 && val != XG_LINK_UP) {
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 7144c255ce54..6797ed069f1f 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -70,17 +70,15 @@ static void netxen_nic_poll_controller(struct net_device *netdev);
 static irqreturn_t netxen_intr(int irq, void *data);
 static irqreturn_t netxen_msi_intr(int irq, void *data);
 
-int physical_port[] = {0, 1, 2, 3};
-
 /*  PCI Device ID Table  */
 static struct pci_device_id netxen_pci_tbl[] __devinitdata = {
-	{PCI_DEVICE(0x4040, 0x0001)},
-	{PCI_DEVICE(0x4040, 0x0002)},
-	{PCI_DEVICE(0x4040, 0x0003)},
-	{PCI_DEVICE(0x4040, 0x0004)},
-	{PCI_DEVICE(0x4040, 0x0005)},
-	{PCI_DEVICE(0x4040, 0x0024)},
-	{PCI_DEVICE(0x4040, 0x0025)},
+	{PCI_DEVICE(0x4040, 0x0001), PCI_DEVICE_CLASS(0x020000, ~0)},
+	{PCI_DEVICE(0x4040, 0x0002), PCI_DEVICE_CLASS(0x020000, ~0)},
+	{PCI_DEVICE(0x4040, 0x0003), PCI_DEVICE_CLASS(0x020000, ~0)},
+	{PCI_DEVICE(0x4040, 0x0004), PCI_DEVICE_CLASS(0x020000, ~0)},
+	{PCI_DEVICE(0x4040, 0x0005), PCI_DEVICE_CLASS(0x020000, ~0)},
+	{PCI_DEVICE(0x4040, 0x0024), PCI_DEVICE_CLASS(0x020000, ~0)},
+	{PCI_DEVICE(0x4040, 0x0025), PCI_DEVICE_CLASS(0x020000, ~0)},
 	{0,}
 };
 
@@ -288,10 +286,11 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	int pci_func_id = PCI_FUNC(pdev->devfn);
 	DECLARE_MAC_BUF(mac);
 
-	printk(KERN_INFO "%s \n", netxen_nic_driver_string);
+	if (pci_func_id == 0)
+		printk(KERN_INFO "%s \n", netxen_nic_driver_string);
 
 	if (pdev->class != 0x020000) {
-		printk(KERN_ERR"NetXen function %d, class %x will not "
+		printk(KERN_DEBUG "NetXen function %d, class %x will not "
 				"be enabled.\n",pci_func_id, pdev->class);
 		return -ENODEV;
 	}
@@ -450,8 +449,12 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	 */
 	adapter->curr_window = 255;
 
-	/* initialize the adapter */
-	netxen_initialize_adapter_hw(adapter);
+	if (netxen_nic_get_board_info(adapter) != 0) {
+		printk("%s: Error getting board config info.\n",
+		       netxen_nic_driver_name);
+		err = -EIO;
+		goto err_out_iounmap;
+	}
 
 	/*
 	 *  Adapter in our case is quad port so initialize it before
@@ -530,17 +533,15 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	netxen_initialize_adapter_sw(adapter);	/* initialize the buffers in adapter */
 
 	/* Mezz cards have PCI function 0,2,3 enabled */
-	if ((adapter->ahw.boardcfg.board_type == NETXEN_BRDTYPE_P2_SB31_10G_IMEZ)
-		&& (pci_func_id >= 2))
+	switch (adapter->ahw.boardcfg.board_type) {
+	case NETXEN_BRDTYPE_P2_SB31_10G_IMEZ:
+	case NETXEN_BRDTYPE_P2_SB31_10G_HMEZ:
+		if (pci_func_id >= 2)
 			adapter->portnum = pci_func_id - 2;
-
-#ifdef CONFIG_IA64
-	if(adapter->portnum == 0) {
-		netxen_pinit_from_rom(adapter, 0);
-		udelay(500);
-		netxen_load_firmware(adapter);
+		break;
+	default:
+		break;
 	}
-#endif
 
 	init_timer(&adapter->watchdog_timer);
 	adapter->ahw.xg_linkup = 0;
@@ -613,11 +614,18 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 				err = -ENODEV;
 				goto err_out_free_dev;
 		    }
+		} else {
+			writel(0, NETXEN_CRB_NORMALIZE(adapter,
+						CRB_CMDPEG_STATE));
+			netxen_pinit_from_rom(adapter, 0);
+			msleep(1);
+			netxen_load_firmware(adapter);
+			netxen_phantom_init(adapter, NETXEN_NIC_PEG_TUNE);
 		}
 
 		/* clear the register for future unloads/loads */
 		writel(0, NETXEN_CRB_NORMALIZE(adapter, NETXEN_CAM_RAM(0x1fc)));
-		printk(KERN_INFO "State: 0x%0x\n",
+		dev_info(&pdev->dev, "cmdpeg state: 0x%0x\n",
 			readl(NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE)));
 
 		/*
@@ -639,9 +647,10 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	/*
 	 * See if the firmware gave us a virtual-physical port mapping.
 	 */
+	adapter->physical_port = adapter->portnum;
 	i = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_V2P(adapter->portnum)));
 	if (i != 0x55555555)
-		physical_port[adapter->portnum] = i;
+		adapter->physical_port = i;
 
 	netif_carrier_off(netdev);
 	netif_stop_queue(netdev);
@@ -654,22 +663,9 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		goto err_out_free_dev;
 	}
 
+	netxen_nic_flash_print(adapter);
 	pci_set_drvdata(pdev, adapter);
 
-	switch (adapter->ahw.board_type) {
-		case NETXEN_NIC_GBE:
-			printk(KERN_INFO "%s: QUAD GbE board initialized\n",
-			       netxen_nic_driver_name);
-			break;
-
-		case NETXEN_NIC_XGBE:
-			printk(KERN_INFO "%s: XGbE board initialized\n",
-					netxen_nic_driver_name);
-			break;
-	}
-
-	adapter->driver_mismatch = 0;
-
 	return 0;
 
 err_out_free_dev:
@@ -760,55 +756,8 @@ static void __devexit netxen_nic_remove(struct pci_dev *pdev)
 
 	vfree(adapter->cmd_buf_arr);
 
-	if (adapter->portnum == 0) {
-		if (init_firmware_done) {
-			i = 100;
-			do {
-				if (dma_watchdog_shutdown_request(adapter) == 1)
-					break;
-				msleep(100);
-				if (dma_watchdog_shutdown_poll_result(adapter) == 1)
-					break;
-			} while (--i);
-
-			if (i == 0)
-				printk(KERN_ERR "%s: dma_watchdog_shutdown failed\n",
-						netdev->name);
-
-			/* clear the register for future unloads/loads */
-			writel(0, NETXEN_CRB_NORMALIZE(adapter, NETXEN_CAM_RAM(0x1fc)));
-			printk(KERN_INFO "State: 0x%0x\n",
-				readl(NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE)));
-
-			/* leave the hw in the same state as reboot */
-			writel(0, NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE));
-			netxen_pinit_from_rom(adapter, 0);
-			msleep(1);
-			netxen_load_firmware(adapter);
-			netxen_phantom_init(adapter, NETXEN_NIC_PEG_TUNE);
-		}
-
-		/* clear the register for future unloads/loads */
-		writel(0, NETXEN_CRB_NORMALIZE(adapter, NETXEN_CAM_RAM(0x1fc)));
-		printk(KERN_INFO "State: 0x%0x\n",
-			readl(NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE)));
-
-		i = 100;
-		do {
-			if (dma_watchdog_shutdown_request(adapter) == 1)
-				break;
-			msleep(100);
-			if (dma_watchdog_shutdown_poll_result(adapter) == 1)
-				break;
-		} while (--i);
-
-		if (i) {
-			netxen_free_adapter_offload(adapter);
-		} else {
-			printk(KERN_ERR "%s: dma_watchdog_shutdown failed\n",
-					netdev->name);
-		}
-	}
+	if (adapter->portnum == 0)
+		netxen_free_adapter_offload(adapter);
 
 	if (adapter->irq)
 		free_irq(adapter->irq, adapter);
@@ -840,13 +789,15 @@ static int netxen_nic_open(struct net_device *netdev)
 	irq_handler_t handler;
 	unsigned long flags = IRQF_SAMPLE_RANDOM;
 
+	if (adapter->driver_mismatch)
+		return -EIO;
+
 	if (adapter->is_up != NETXEN_ADAPTER_UP_MAGIC) {
 		err = netxen_init_firmware(adapter);
 		if (err != 0) {
 			printk(KERN_ERR "Failed to init firmware\n");
 			return -EIO;
 		}
-		netxen_nic_flash_print(adapter);
 
 		/* setup all the resources for the Phantom... */
 		/* this include the descriptors for rcv, tx, and status */
@@ -895,14 +846,12 @@ static int netxen_nic_open(struct net_device *netdev)
 	if (adapter->set_mtu)
 		adapter->set_mtu(adapter, netdev->mtu);
 
-	if (!adapter->driver_mismatch)
-		mod_timer(&adapter->watchdog_timer, jiffies);
+	mod_timer(&adapter->watchdog_timer, jiffies);
 
 	napi_enable(&adapter->napi);
 	netxen_nic_enable_int(adapter);
 
-	if (!adapter->driver_mismatch)
-		netif_start_queue(netdev);
+	netif_start_queue(netdev);
 
 	return 0;
 }
diff --git a/drivers/net/netxen/netxen_nic_niu.c b/drivers/net/netxen/netxen_nic_niu.c
index 1c852a76c80d..a3bc7cc67a6f 100644
--- a/drivers/net/netxen/netxen_nic_niu.c
+++ b/drivers/net/netxen/netxen_nic_niu.c
@@ -94,7 +94,7 @@ int netxen_niu_gbe_phy_read(struct netxen_adapter *adapter, long reg,
 	long timeout = 0;
 	long result = 0;
 	long restore = 0;
-	long phy = physical_port[adapter->portnum];
+	long phy = adapter->physical_port;
 	__u32 address;
 	__u32 command;
 	__u32 status;
@@ -190,7 +190,7 @@ int netxen_niu_gbe_phy_write(struct netxen_adapter *adapter, long reg,
 	long timeout = 0;
 	long result = 0;
 	long restore = 0;
-	long phy = physical_port[adapter->portnum];
+	long phy = adapter->physical_port;
 	__u32 address;
 	__u32 command;
 	__u32 status;
@@ -456,7 +456,7 @@ int netxen_niu_gbe_init_port(struct netxen_adapter *adapter, int port)
 
 int netxen_niu_xg_init_port(struct netxen_adapter *adapter, int port)
 {
-	u32 portnum = physical_port[adapter->portnum];
+	u32 portnum = adapter->physical_port;
 
 	netxen_crb_writelit_adapter(adapter,
 		NETXEN_NIU_XGE_CONFIG_1+(0x10000*portnum), 0x1447);
@@ -573,7 +573,7 @@ static int netxen_niu_macaddr_get(struct netxen_adapter *adapter,
 {
 	u32 stationhigh;
 	u32 stationlow;
-	int phy = physical_port[adapter->portnum];
+	int phy = adapter->physical_port;
 	u8 val[8];
 
 	if (addr == NULL)
@@ -604,7 +604,7 @@ int netxen_niu_macaddr_set(struct netxen_adapter *adapter,
 {
 	u8 temp[4];
 	u32 val;
-	int phy = physical_port[adapter->portnum];
+	int phy = adapter->physical_port;
 	unsigned char mac_addr[6];
 	int i;
 	DECLARE_MAC_BUF(mac);
@@ -724,7 +724,7 @@ int netxen_niu_enable_gbe_port(struct netxen_adapter *adapter,
 int netxen_niu_disable_gbe_port(struct netxen_adapter *adapter)
 {
 	__u32 mac_cfg0;
-	u32 port = physical_port[adapter->portnum];
+	u32 port = adapter->physical_port;
 
 	if (port > NETXEN_NIU_MAX_GBE_PORTS)
 		return -EINVAL;
@@ -740,7 +740,7 @@ int netxen_niu_disable_gbe_port(struct netxen_adapter *adapter)
 int netxen_niu_disable_xg_port(struct netxen_adapter *adapter)
 {
 	__u32 mac_cfg;
-	u32 port = physical_port[adapter->portnum];
+	u32 port = adapter->physical_port;
 
 	if (port > NETXEN_NIU_MAX_XG_PORTS)
 		return -EINVAL;
@@ -757,7 +757,7 @@ int netxen_niu_set_promiscuous_mode(struct netxen_adapter *adapter,
 				    netxen_niu_prom_mode_t mode)
 {
 	__u32 reg;
-	u32 port = physical_port[adapter->portnum];
+	u32 port = adapter->physical_port;
 
 	if (port > NETXEN_NIU_MAX_GBE_PORTS)
 		return -EINVAL;
@@ -814,7 +814,7 @@ int netxen_niu_set_promiscuous_mode(struct netxen_adapter *adapter,
 int netxen_niu_xg_macaddr_set(struct netxen_adapter *adapter,
 			      netxen_ethernet_macaddr_t addr)
 {
-	int phy = physical_port[adapter->portnum];
+	int phy = adapter->physical_port;
 	u8 temp[4];
 	u32 val;
 
@@ -867,7 +867,7 @@ int netxen_niu_xg_macaddr_set(struct netxen_adapter *adapter,
 int netxen_niu_xg_macaddr_get(struct netxen_adapter *adapter,
 			      netxen_ethernet_macaddr_t * addr)
 {
-	int phy = physical_port[adapter->portnum];
+	int phy = adapter->physical_port;
 	u32 stationhigh;
 	u32 stationlow;
 	u8 val[8];
@@ -896,7 +896,7 @@ int netxen_niu_xg_set_promiscuous_mode(struct netxen_adapter *adapter,
 				       netxen_niu_prom_mode_t mode)
 {
 	__u32 reg;
-	u32 port = physical_port[adapter->portnum];
+	u32 port = adapter->physical_port;
 
 	if (port > NETXEN_NIU_MAX_XG_PORTS)
 		return -EINVAL;
diff --git a/drivers/net/niu.h b/drivers/net/niu.h
index 12fd570b9423..c6fa883daa22 100644
--- a/drivers/net/niu.h
+++ b/drivers/net/niu.h
@@ -281,7 +281,7 @@
 #define XMAC_ADDR1			0x000a8UL
 #define  XMAC_ADDR1_ADDR1		0x000000000000ffffULL
 
-#define XMAC_ADDR2			0x000b0UL 
+#define XMAC_ADDR2			0x000b0UL
 #define  XMAC_ADDR2_ADDR2		0x000000000000ffffULL
 
 #define XMAC_ADDR_CMPEN			0x00208UL
diff --git a/drivers/net/ns83820.c b/drivers/net/ns83820.c
index b42c05f84be1..ff449619f047 100644
--- a/drivers/net/ns83820.c
+++ b/drivers/net/ns83820.c
@@ -585,16 +585,13 @@ static inline int rx_refill(struct net_device *ndev, gfp_t gfp)
 	for (i=0; i<NR_RX_DESC; i++) {
 		struct sk_buff *skb;
 		long res;
+
 		/* extra 16 bytes for alignment */
-		skb = __dev_alloc_skb(REAL_RX_BUF_SIZE+16, gfp);
+		skb = __netdev_alloc_skb(ndev, REAL_RX_BUF_SIZE+16, gfp);
 		if (unlikely(!skb))
 			break;
 
-		res = (long)skb->data & 0xf;
-		res = 0x10 - res;
-		res &= 0xf;
-		skb_reserve(skb, res);
-
+		skb_reserve(skb, skb->data - PTR_ALIGN(skb->data, 16));
 		if (gfp != GFP_ATOMIC)
 			spin_lock_irqsave(&dev->rx_info.lock, flags);
 		res = ns83820_add_rx_skb(dev, skb);
diff --git a/drivers/net/pcmcia/3c574_cs.c b/drivers/net/pcmcia/3c574_cs.c
index 3b78a3819bb3..7112fd5e0e1b 100644
--- a/drivers/net/pcmcia/3c574_cs.c
+++ b/drivers/net/pcmcia/3c574_cs.c
@@ -208,7 +208,6 @@ enum Window4 {		/* Window 4: Xcvr/media bits. */
 struct el3_private {
 	struct pcmcia_device	*p_dev;
 	dev_node_t node;
-	struct net_device_stats stats;
 	u16 advertising, partner;		/* NWay media advertisement */
 	unsigned char phys;			/* MII device address */
 	unsigned int autoselect:1, default_media:3;	/* Read from the EEPROM/Wn3_Config. */
@@ -741,12 +740,11 @@ static int el3_open(struct net_device *dev)
 
 static void el3_tx_timeout(struct net_device *dev)
 {
-	struct el3_private *lp = netdev_priv(dev);
 	unsigned int ioaddr = dev->base_addr;
 	
 	printk(KERN_NOTICE "%s: Transmit timed out!\n", dev->name);
 	dump_status(dev);
-	lp->stats.tx_errors++;
+	dev->stats.tx_errors++;
 	dev->trans_start = jiffies;
 	/* Issue TX_RESET and TX_START commands. */
 	tc574_wait_for_completion(dev, TxReset);
@@ -756,7 +754,6 @@ static void el3_tx_timeout(struct net_device *dev)
 
 static void pop_tx_status(struct net_device *dev)
 {
-	struct el3_private *lp = netdev_priv(dev);
 	unsigned int ioaddr = dev->base_addr;
 	int i;
     
@@ -772,7 +769,7 @@ static void pop_tx_status(struct net_device *dev)
 			DEBUG(1, "%s: transmit error: status 0x%02x\n",
 				  dev->name, tx_status);
 			outw(TxEnable, ioaddr + EL3_CMD);
-			lp->stats.tx_aborted_errors++;
+			dev->stats.tx_aborted_errors++;
 		}
 		outb(0x00, ioaddr + TxStatus); /* Pop the status stack. */
 	}
@@ -987,7 +984,7 @@ static struct net_device_stats *el3_get_stats(struct net_device *dev)
 		update_stats(dev);
 		spin_unlock_irqrestore(&lp->window_lock, flags);
 	}
-	return &lp->stats;
+	return &dev->stats;
 }
 
 /*  Update statistics.
@@ -996,7 +993,6 @@ static struct net_device_stats *el3_get_stats(struct net_device *dev)
  */
 static void update_stats(struct net_device *dev)
 {
-	struct el3_private *lp = netdev_priv(dev);
 	unsigned int ioaddr = dev->base_addr;
 	u8 rx, tx, up;
 
@@ -1008,15 +1004,15 @@ static void update_stats(struct net_device *dev)
 	/* Unlike the 3c509 we need not turn off stats updates while reading. */
 	/* Switch to the stats window, and read everything. */
 	EL3WINDOW(6);
-	lp->stats.tx_carrier_errors 		+= inb(ioaddr + 0);
-	lp->stats.tx_heartbeat_errors		+= inb(ioaddr + 1);
+	dev->stats.tx_carrier_errors 		+= inb(ioaddr + 0);
+	dev->stats.tx_heartbeat_errors		+= inb(ioaddr + 1);
 	/* Multiple collisions. */	   	inb(ioaddr + 2);
-	lp->stats.collisions			+= inb(ioaddr + 3);
-	lp->stats.tx_window_errors		+= inb(ioaddr + 4);
-	lp->stats.rx_fifo_errors		+= inb(ioaddr + 5);
-	lp->stats.tx_packets			+= inb(ioaddr + 6);
+	dev->stats.collisions			+= inb(ioaddr + 3);
+	dev->stats.tx_window_errors		+= inb(ioaddr + 4);
+	dev->stats.rx_fifo_errors		+= inb(ioaddr + 5);
+	dev->stats.tx_packets			+= inb(ioaddr + 6);
 	up		 			 = inb(ioaddr + 9);
-	lp->stats.tx_packets			+= (up&0x30) << 4;
+	dev->stats.tx_packets			+= (up&0x30) << 4;
 	/* Rx packets   */			   inb(ioaddr + 7);
 	/* Tx deferrals */			   inb(ioaddr + 8);
 	rx		 			 = inw(ioaddr + 10);
@@ -1026,14 +1022,13 @@ static void update_stats(struct net_device *dev)
 	/* BadSSD */				   inb(ioaddr + 12);
 	up					 = inb(ioaddr + 13);
 
-	lp->stats.tx_bytes 			+= tx + ((up & 0xf0) << 12);
+	dev->stats.tx_bytes 			+= tx + ((up & 0xf0) << 12);
 
 	EL3WINDOW(1);
 }
 
 static int el3_rx(struct net_device *dev, int worklimit)
 {
-	struct el3_private *lp = netdev_priv(dev);
 	unsigned int ioaddr = dev->base_addr;
 	short rx_status;
 	
@@ -1043,14 +1038,14 @@ static int el3_rx(struct net_device *dev, int worklimit)
 		   (--worklimit >= 0)) {
 		if (rx_status & 0x4000) { /* Error, update stats. */
 			short error = rx_status & 0x3800;
-			lp->stats.rx_errors++;
+			dev->stats.rx_errors++;
 			switch (error) {
-			case 0x0000:	lp->stats.rx_over_errors++; break;
-			case 0x0800:	lp->stats.rx_length_errors++; break;
-			case 0x1000:	lp->stats.rx_frame_errors++; break;
-			case 0x1800:	lp->stats.rx_length_errors++; break;
-			case 0x2000:	lp->stats.rx_frame_errors++; break;
-			case 0x2800:	lp->stats.rx_crc_errors++; break;
+			case 0x0000:	dev->stats.rx_over_errors++; break;
+			case 0x0800:	dev->stats.rx_length_errors++; break;
+			case 0x1000:	dev->stats.rx_frame_errors++; break;
+			case 0x1800:	dev->stats.rx_length_errors++; break;
+			case 0x2000:	dev->stats.rx_frame_errors++; break;
+			case 0x2800:	dev->stats.rx_crc_errors++; break;
 			}
 		} else {
 			short pkt_len = rx_status & 0x7ff;
@@ -1067,12 +1062,12 @@ static int el3_rx(struct net_device *dev, int worklimit)
 				skb->protocol = eth_type_trans(skb, dev);
 				netif_rx(skb);
 				dev->last_rx = jiffies;
-				lp->stats.rx_packets++;
-				lp->stats.rx_bytes += pkt_len;
+				dev->stats.rx_packets++;
+				dev->stats.rx_bytes += pkt_len;
 			} else {
 				DEBUG(1, "%s: couldn't allocate a sk_buff of"
 					  " size %d.\n", dev->name, pkt_len);
-				lp->stats.rx_dropped++;
+				dev->stats.rx_dropped++;
 			}
 		}
 		tc574_wait_for_completion(dev, RxDiscard);
diff --git a/drivers/net/pcmcia/3c589_cs.c b/drivers/net/pcmcia/3c589_cs.c
index 1b1abb19c911..549a64558420 100644
--- a/drivers/net/pcmcia/3c589_cs.c
+++ b/drivers/net/pcmcia/3c589_cs.c
@@ -107,7 +107,6 @@ enum RxFilter {
 struct el3_private {
 	struct pcmcia_device	*p_dev;
     dev_node_t 		node;
-    struct net_device_stats stats;
     /* For transceiver monitoring */
     struct timer_list	media;
     u16			media_status;
@@ -566,12 +565,11 @@ static int el3_open(struct net_device *dev)
 
 static void el3_tx_timeout(struct net_device *dev)
 {
-    struct el3_private *lp = netdev_priv(dev);
     unsigned int ioaddr = dev->base_addr;
     
     printk(KERN_WARNING "%s: Transmit timed out!\n", dev->name);
     dump_status(dev);
-    lp->stats.tx_errors++;
+    dev->stats.tx_errors++;
     dev->trans_start = jiffies;
     /* Issue TX_RESET and TX_START commands. */
     tc589_wait_for_completion(dev, TxReset);
@@ -581,7 +579,6 @@ static void el3_tx_timeout(struct net_device *dev)
 
 static void pop_tx_status(struct net_device *dev)
 {
-    struct el3_private *lp = netdev_priv(dev);
     unsigned int ioaddr = dev->base_addr;
     int i;
     
@@ -596,7 +593,7 @@ static void pop_tx_status(struct net_device *dev)
 	    DEBUG(1, "%s: transmit error: status 0x%02x\n",
 		  dev->name, tx_status);
 	    outw(TxEnable, ioaddr + EL3_CMD);
-	    lp->stats.tx_aborted_errors++;
+	    dev->stats.tx_aborted_errors++;
 	}
 	outb(0x00, ioaddr + TX_STATUS); /* Pop the status stack. */
     }
@@ -614,7 +611,7 @@ static int el3_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
     spin_lock_irqsave(&priv->lock, flags);    
 
-    priv->stats.tx_bytes += skb->len;
+    dev->stats.tx_bytes += skb->len;
 
     /* Put out the doubleword header... */
     outw(skb->len, ioaddr + TX_FIFO);
@@ -764,7 +761,7 @@ static void media_check(unsigned long arg)
 	outw(StatsDisable, ioaddr + EL3_CMD);
 	errs = inb(ioaddr + 0);
 	outw(StatsEnable, ioaddr + EL3_CMD);
-	lp->stats.tx_carrier_errors += errs;
+	dev->stats.tx_carrier_errors += errs;
 	if (errs || (lp->media_status & 0x0010)) media |= 0x0010;
     }
 
@@ -814,7 +811,7 @@ static struct net_device_stats *el3_get_stats(struct net_device *dev)
 	update_stats(dev);
 	spin_unlock_irqrestore(&lp->lock, flags);
     }
-    return &lp->stats;
+    return &dev->stats;
 }
 
 /*
@@ -827,7 +824,6 @@ static struct net_device_stats *el3_get_stats(struct net_device *dev)
 */
 static void update_stats(struct net_device *dev)
 {
-    struct el3_private *lp = netdev_priv(dev);
     unsigned int ioaddr = dev->base_addr;
 
     DEBUG(2, "%s: updating the statistics.\n", dev->name);
@@ -835,13 +831,13 @@ static void update_stats(struct net_device *dev)
     outw(StatsDisable, ioaddr + EL3_CMD);
     /* Switch to the stats window, and read everything. */
     EL3WINDOW(6);
-    lp->stats.tx_carrier_errors 	+= inb(ioaddr + 0);
-    lp->stats.tx_heartbeat_errors	+= inb(ioaddr + 1);
+    dev->stats.tx_carrier_errors 	+= inb(ioaddr + 0);
+    dev->stats.tx_heartbeat_errors	+= inb(ioaddr + 1);
     /* Multiple collisions. */	   	inb(ioaddr + 2);
-    lp->stats.collisions		+= inb(ioaddr + 3);
-    lp->stats.tx_window_errors		+= inb(ioaddr + 4);
-    lp->stats.rx_fifo_errors		+= inb(ioaddr + 5);
-    lp->stats.tx_packets		+= inb(ioaddr + 6);
+    dev->stats.collisions		+= inb(ioaddr + 3);
+    dev->stats.tx_window_errors		+= inb(ioaddr + 4);
+    dev->stats.rx_fifo_errors		+= inb(ioaddr + 5);
+    dev->stats.tx_packets		+= inb(ioaddr + 6);
     /* Rx packets   */			inb(ioaddr + 7);
     /* Tx deferrals */			inb(ioaddr + 8);
     /* Rx octets */			inw(ioaddr + 10);
@@ -854,7 +850,6 @@ static void update_stats(struct net_device *dev)
 
 static int el3_rx(struct net_device *dev)
 {
-    struct el3_private *lp = netdev_priv(dev);
     unsigned int ioaddr = dev->base_addr;
     int worklimit = 32;
     short rx_status;
@@ -865,14 +860,14 @@ static int el3_rx(struct net_device *dev)
 	   (--worklimit >= 0)) {
 	if (rx_status & 0x4000) { /* Error, update stats. */
 	    short error = rx_status & 0x3800;
-	    lp->stats.rx_errors++;
+	    dev->stats.rx_errors++;
 	    switch (error) {
-	    case 0x0000:	lp->stats.rx_over_errors++; break;
-	    case 0x0800:	lp->stats.rx_length_errors++; break;
-	    case 0x1000:	lp->stats.rx_frame_errors++; break;
-	    case 0x1800:	lp->stats.rx_length_errors++; break;
-	    case 0x2000:	lp->stats.rx_frame_errors++; break;
-	    case 0x2800:	lp->stats.rx_crc_errors++; break;
+	    case 0x0000:	dev->stats.rx_over_errors++; break;
+	    case 0x0800:	dev->stats.rx_length_errors++; break;
+	    case 0x1000:	dev->stats.rx_frame_errors++; break;
+	    case 0x1800:	dev->stats.rx_length_errors++; break;
+	    case 0x2000:	dev->stats.rx_frame_errors++; break;
+	    case 0x2800:	dev->stats.rx_crc_errors++; break;
 	    }
 	} else {
 	    short pkt_len = rx_status & 0x7ff;
@@ -889,12 +884,12 @@ static int el3_rx(struct net_device *dev)
 		skb->protocol = eth_type_trans(skb, dev);
 		netif_rx(skb);
 		dev->last_rx = jiffies;
-		lp->stats.rx_packets++;
-		lp->stats.rx_bytes += pkt_len;
+		dev->stats.rx_packets++;
+		dev->stats.rx_bytes += pkt_len;
 	    } else {
 		DEBUG(1, "%s: couldn't allocate a sk_buff of"
 		      " size %d.\n", dev->name, pkt_len);
-		lp->stats.rx_dropped++;
+		dev->stats.rx_dropped++;
 	    }
 	}
 	/* Pop the top of the Rx FIFO */
@@ -929,7 +924,7 @@ static int el3_close(struct net_device *dev)
     DEBUG(1, "%s: shutting down ethercard.\n", dev->name);
 
     if (pcmcia_dev_present(link)) {
-	/* Turn off statistics ASAP.  We update lp->stats below. */
+	/* Turn off statistics ASAP.  We update dev->stats below. */
 	outw(StatsDisable, ioaddr + EL3_CMD);
 	
 	/* Disable the receiver and transmitter. */
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index ce95c5d168fe..d7018ff9e171 100644
--- a/drivers/net/pcmcia/axnet_cs.c
+++ b/drivers/net/pcmcia/axnet_cs.c
@@ -1021,7 +1021,7 @@ static void ei_tx_timeout(struct net_device *dev)
 	int txsr, isr, tickssofar = jiffies - dev->trans_start;
 	unsigned long flags;
 
-	ei_local->stat.tx_errors++;
+	dev->stats.tx_errors++;
 
 	spin_lock_irqsave(&ei_local->page_lock, flags);
 	txsr = inb(e8390_base+EN0_TSR);
@@ -1032,7 +1032,7 @@ static void ei_tx_timeout(struct net_device *dev)
 		dev->name, (txsr & ENTSR_ABT) ? "excess collisions." :
 		(isr) ? "lost interrupt?" : "cable problem?", txsr, isr, tickssofar);
 
-	if (!isr && !ei_local->stat.tx_packets) 
+	if (!isr && !dev->stats.tx_packets) 
 	{
 		/* The 8390 probably hasn't gotten on the cable yet. */
 		ei_local->interface_num ^= 1;   /* Try a different xcvr.  */
@@ -1122,7 +1122,7 @@ static int ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		netif_stop_queue(dev);
 		outb_p(ENISR_ALL, e8390_base + EN0_IMR);
 		spin_unlock_irqrestore(&ei_local->page_lock, flags);
-		ei_local->stat.tx_errors++;
+		dev->stats.tx_errors++;
 		return 1;
 	}
 
@@ -1170,7 +1170,7 @@ static int ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	spin_unlock_irqrestore(&ei_local->page_lock, flags);
 
 	dev_kfree_skb (skb);
-	ei_local->stat.tx_bytes += send_length;
+	dev->stats.tx_bytes += send_length;
     
 	return 0;
 }
@@ -1262,9 +1262,9 @@ static irqreturn_t ax_interrupt(int irq, void *dev_id)
 
 		if (interrupts & ENISR_COUNTERS) 
 		{
-			ei_local->stat.rx_frame_errors += inb_p(e8390_base + EN0_COUNTER0);
-			ei_local->stat.rx_crc_errors   += inb_p(e8390_base + EN0_COUNTER1);
-			ei_local->stat.rx_missed_errors+= inb_p(e8390_base + EN0_COUNTER2);
+			dev->stats.rx_frame_errors += inb_p(e8390_base + EN0_COUNTER0);
+			dev->stats.rx_crc_errors   += inb_p(e8390_base + EN0_COUNTER1);
+			dev->stats.rx_missed_errors+= inb_p(e8390_base + EN0_COUNTER2);
 		}
 	}
     
@@ -1309,7 +1309,6 @@ static irqreturn_t ax_interrupt(int irq, void *dev_id)
 static void ei_tx_err(struct net_device *dev)
 {
 	long e8390_base = dev->base_addr;
-	struct ei_device *ei_local = (struct ei_device *) netdev_priv(dev);
 	unsigned char txsr = inb_p(e8390_base+EN0_TSR);
 	unsigned char tx_was_aborted = txsr & (ENTSR_ABT+ENTSR_FU);
 
@@ -1332,10 +1331,10 @@ static void ei_tx_err(struct net_device *dev)
 		ei_tx_intr(dev);
 	else 
 	{
-		ei_local->stat.tx_errors++;
-		if (txsr & ENTSR_CRS) ei_local->stat.tx_carrier_errors++;
-		if (txsr & ENTSR_CDH) ei_local->stat.tx_heartbeat_errors++;
-		if (txsr & ENTSR_OWC) ei_local->stat.tx_window_errors++;
+		dev->stats.tx_errors++;
+		if (txsr & ENTSR_CRS) dev->stats.tx_carrier_errors++;
+		if (txsr & ENTSR_CDH) dev->stats.tx_heartbeat_errors++;
+		if (txsr & ENTSR_OWC) dev->stats.tx_window_errors++;
 	}
 }
 
@@ -1397,25 +1396,25 @@ static void ei_tx_intr(struct net_device *dev)
 
 	/* Minimize Tx latency: update the statistics after we restart TXing. */
 	if (status & ENTSR_COL)
-		ei_local->stat.collisions++;
+		dev->stats.collisions++;
 	if (status & ENTSR_PTX)
-		ei_local->stat.tx_packets++;
+		dev->stats.tx_packets++;
 	else 
 	{
-		ei_local->stat.tx_errors++;
+		dev->stats.tx_errors++;
 		if (status & ENTSR_ABT) 
 		{
-			ei_local->stat.tx_aborted_errors++;
-			ei_local->stat.collisions += 16;
+			dev->stats.tx_aborted_errors++;
+			dev->stats.collisions += 16;
 		}
 		if (status & ENTSR_CRS) 
-			ei_local->stat.tx_carrier_errors++;
+			dev->stats.tx_carrier_errors++;
 		if (status & ENTSR_FU) 
-			ei_local->stat.tx_fifo_errors++;
+			dev->stats.tx_fifo_errors++;
 		if (status & ENTSR_CDH)
-			ei_local->stat.tx_heartbeat_errors++;
+			dev->stats.tx_heartbeat_errors++;
 		if (status & ENTSR_OWC)
-			ei_local->stat.tx_window_errors++;
+			dev->stats.tx_window_errors++;
 	}
 	netif_wake_queue(dev);
 }
@@ -1476,8 +1475,8 @@ static void ei_receive(struct net_device *dev)
 				printk(KERN_DEBUG "%s: bogus packet size: %d, status=%#2x nxpg=%#2x.\n",
 					   dev->name, rx_frame.count, rx_frame.status,
 					   rx_frame.next);
-			ei_local->stat.rx_errors++;
-			ei_local->stat.rx_length_errors++;
+			dev->stats.rx_errors++;
+			dev->stats.rx_length_errors++;
 		}
 		 else if ((pkt_stat & 0x0F) == ENRSR_RXOK) 
 		{
@@ -1489,7 +1488,7 @@ static void ei_receive(struct net_device *dev)
 				if (ei_debug > 1)
 					printk(KERN_DEBUG "%s: Couldn't allocate a sk_buff of size %d.\n",
 						   dev->name, pkt_len);
-				ei_local->stat.rx_dropped++;
+				dev->stats.rx_dropped++;
 				break;
 			}
 			else
@@ -1500,10 +1499,10 @@ static void ei_receive(struct net_device *dev)
 				skb->protocol=eth_type_trans(skb,dev);
 				netif_rx(skb);
 				dev->last_rx = jiffies;
-				ei_local->stat.rx_packets++;
-				ei_local->stat.rx_bytes += pkt_len;
+				dev->stats.rx_packets++;
+				dev->stats.rx_bytes += pkt_len;
 				if (pkt_stat & ENRSR_PHY)
-					ei_local->stat.multicast++;
+					dev->stats.multicast++;
 			}
 		} 
 		else 
@@ -1512,10 +1511,10 @@ static void ei_receive(struct net_device *dev)
 				printk(KERN_DEBUG "%s: bogus packet: status=%#2x nxpg=%#2x size=%d\n",
 					   dev->name, rx_frame.status, rx_frame.next,
 					   rx_frame.count);
-			ei_local->stat.rx_errors++;
+			dev->stats.rx_errors++;
 			/* NB: The NIC counts CRC, frame and missed errors. */
 			if (pkt_stat & ENRSR_FO)
-				ei_local->stat.rx_fifo_errors++;
+				dev->stats.rx_fifo_errors++;
 		}
 		next_frame = rx_frame.next;
 		
@@ -1550,7 +1549,6 @@ static void ei_rx_overrun(struct net_device *dev)
 	axnet_dev_t *info = PRIV(dev);
 	long e8390_base = dev->base_addr;
 	unsigned char was_txing, must_resend = 0;
-	struct ei_device *ei_local = (struct ei_device *) netdev_priv(dev);
     
 	/*
 	 * Record whether a Tx was in progress and then issue the
@@ -1561,7 +1559,7 @@ static void ei_rx_overrun(struct net_device *dev)
     
 	if (ei_debug > 1)
 		printk(KERN_DEBUG "%s: Receiver overrun.\n", dev->name);
-	ei_local->stat.rx_over_errors++;
+	dev->stats.rx_over_errors++;
     
 	/* 
 	 * Wait a full Tx time (1.2ms) + some guard time, NS says 1.6ms total.
@@ -1622,16 +1620,16 @@ static struct net_device_stats *get_stats(struct net_device *dev)
     
 	/* If the card is stopped, just return the present stats. */
 	if (!netif_running(dev))
-		return &ei_local->stat;
+		return &dev->stats;
 
 	spin_lock_irqsave(&ei_local->page_lock,flags);
 	/* Read the counter registers, assuming we are in page 0. */
-	ei_local->stat.rx_frame_errors += inb_p(ioaddr + EN0_COUNTER0);
-	ei_local->stat.rx_crc_errors   += inb_p(ioaddr + EN0_COUNTER1);
-	ei_local->stat.rx_missed_errors+= inb_p(ioaddr + EN0_COUNTER2);
+	dev->stats.rx_frame_errors += inb_p(ioaddr + EN0_COUNTER0);
+	dev->stats.rx_crc_errors   += inb_p(ioaddr + EN0_COUNTER1);
+	dev->stats.rx_missed_errors+= inb_p(ioaddr + EN0_COUNTER2);
 	spin_unlock_irqrestore(&ei_local->page_lock, flags);
     
-	return &ei_local->stat;
+	return &dev->stats;
 }
 
 /*
diff --git a/drivers/net/pcnet32.c b/drivers/net/pcnet32.c
index 1c89b97f4e09..ca8c0e037400 100644
--- a/drivers/net/pcnet32.c
+++ b/drivers/net/pcnet32.c
@@ -1973,7 +1973,7 @@ pcnet32_probe1(unsigned long ioaddr, int shared, struct pci_dev *pdev)
       err_free_ring:
 	pcnet32_free_ring(dev);
       err_free_consistent:
-	pci_free_consistent(lp->pci_dev, sizeof(*lp->init_block), 
+	pci_free_consistent(lp->pci_dev, sizeof(*lp->init_block),
 			    lp->init_block, lp->init_dma_addr);
       err_free_netdev:
 	free_netdev(dev);
@@ -2953,7 +2953,7 @@ static void __devexit pcnet32_remove_one(struct pci_dev *pdev)
 		unregister_netdev(dev);
 		pcnet32_free_ring(dev);
 		release_region(dev->base_addr, PCNET32_TOTAL_SIZE);
-		pci_free_consistent(lp->pci_dev, sizeof(*lp->init_block), 
+		pci_free_consistent(lp->pci_dev, sizeof(*lp->init_block),
 				    lp->init_block, lp->init_dma_addr);
 		free_netdev(dev);
 		pci_disable_device(pdev);
@@ -3036,7 +3036,7 @@ static void __exit pcnet32_cleanup_module(void)
 		unregister_netdev(pcnet32_dev);
 		pcnet32_free_ring(pcnet32_dev);
 		release_region(pcnet32_dev->base_addr, PCNET32_TOTAL_SIZE);
-		pci_free_consistent(lp->pci_dev, sizeof(*lp->init_block), 
+		pci_free_consistent(lp->pci_dev, sizeof(*lp->init_block),
 				    lp->init_block, lp->init_dma_addr);
 		free_netdev(pcnet32_dev);
 		pcnet32_dev = next_dev;
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index 6eb2d31d1e34..d55932acd887 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -53,7 +53,8 @@ config SMSC_PHY
 config BROADCOM_PHY
 	tristate "Drivers for Broadcom PHYs"
 	---help---
-	  Currently supports the BCM5411, BCM5421 and BCM5461 PHYs.
+	  Currently supports the BCM5411, BCM5421, BCM5461, BCM5464, BCM5481
+	  and BCM5482 PHYs.
 
 config ICPLUS_PHY
 	tristate "Drivers for ICPlus PHYs"
@@ -83,4 +84,10 @@ config MDIO_BITBANG
 
 	  If in doubt, say N.
 
+config MDIO_OF_GPIO
+	tristate "Support for GPIO lib-based bitbanged MDIO buses"
+	depends on MDIO_BITBANG && OF_GPIO
+	---help---
+	  Supports GPIO lib-based MDIO busses.
+
 endif # PHYLIB
diff --git a/drivers/net/phy/Makefile b/drivers/net/phy/Makefile
index 5997d6ef702b..eee329fa6f53 100644
--- a/drivers/net/phy/Makefile
+++ b/drivers/net/phy/Makefile
@@ -15,3 +15,4 @@ obj-$(CONFIG_ICPLUS_PHY)	+= icplus.o
 obj-$(CONFIG_REALTEK_PHY)	+= realtek.o
 obj-$(CONFIG_FIXED_PHY)		+= fixed.o
 obj-$(CONFIG_MDIO_BITBANG)	+= mdio-bitbang.o
+obj-$(CONFIG_MDIO_OF_GPIO)	+= mdio-ofgpio.o
diff --git a/drivers/net/phy/broadcom.c b/drivers/net/phy/broadcom.c
index 60c5cfe96918..4b4dc98ad165 100644
--- a/drivers/net/phy/broadcom.c
+++ b/drivers/net/phy/broadcom.c
@@ -24,6 +24,12 @@
 #define MII_BCM54XX_ESR		0x11	/* BCM54xx extended status register */
 #define MII_BCM54XX_ESR_IS	0x1000	/* Interrupt status */
 
+#define MII_BCM54XX_EXP_DATA	0x15	/* Expansion register data */
+#define MII_BCM54XX_EXP_SEL	0x17	/* Expansion register select */
+#define MII_BCM54XX_EXP_SEL_SSD	0x0e00	/* Secondary SerDes select */
+#define MII_BCM54XX_EXP_SEL_ER	0x0f00	/* Expansion register select */
+
+#define MII_BCM54XX_AUX_CTL	0x18	/* Auxiliary control register */
 #define MII_BCM54XX_ISR		0x1a	/* BCM54xx interrupt status register */
 #define MII_BCM54XX_IMR		0x1b	/* BCM54xx interrupt mask register */
 #define MII_BCM54XX_INT_CRCERR	0x0001	/* CRC error */
@@ -42,10 +48,120 @@
 #define MII_BCM54XX_INT_MDIX	0x2000	/* MDIX status change */
 #define MII_BCM54XX_INT_PSERR	0x4000	/* Pair swap error */
 
+#define MII_BCM54XX_SHD		0x1c	/* 0x1c shadow registers */
+#define MII_BCM54XX_SHD_WRITE	0x8000
+#define MII_BCM54XX_SHD_VAL(x)	((x & 0x1f) << 10)
+#define MII_BCM54XX_SHD_DATA(x)	((x & 0x3ff) << 0)
+
+/*
+ * Broadcom LED source encodings.  These are used in BCM5461, BCM5481,
+ * BCM5482, and possibly some others.
+ */
+#define BCM_LED_SRC_LINKSPD1	0x0
+#define BCM_LED_SRC_LINKSPD2	0x1
+#define BCM_LED_SRC_XMITLED	0x2
+#define BCM_LED_SRC_ACTIVITYLED	0x3
+#define BCM_LED_SRC_FDXLED	0x4
+#define BCM_LED_SRC_SLAVE	0x5
+#define BCM_LED_SRC_INTR	0x6
+#define BCM_LED_SRC_QUALITY	0x7
+#define BCM_LED_SRC_RCVLED	0x8
+#define BCM_LED_SRC_MULTICOLOR1	0xa
+#define BCM_LED_SRC_OPENSHORT	0xb
+#define BCM_LED_SRC_OFF		0xe	/* Tied high */
+#define BCM_LED_SRC_ON		0xf	/* Tied low */
+
+/*
+ * BCM5482: Shadow registers
+ * Shadow values go into bits [14:10] of register 0x1c to select a shadow
+ * register to access.
+ */
+#define BCM5482_SHD_LEDS1	0x0d	/* 01101: LED Selector 1 */
+					/* LED3 / ~LINKSPD[2] selector */
+#define BCM5482_SHD_LEDS1_LED3(src)	((src & 0xf) << 4)
+					/* LED1 / ~LINKSPD[1] selector */
+#define BCM5482_SHD_LEDS1_LED1(src)	((src & 0xf) << 0)
+#define BCM5482_SHD_SSD		0x14	/* 10100: Secondary SerDes control */
+#define BCM5482_SHD_SSD_LEDM	0x0008	/* SSD LED Mode enable */
+#define BCM5482_SHD_SSD_EN	0x0001	/* SSD enable */
+#define BCM5482_SHD_MODE	0x1f	/* 11111: Mode Control Register */
+#define BCM5482_SHD_MODE_1000BX	0x0001	/* Enable 1000BASE-X registers */
+
+/*
+ * BCM5482: Secondary SerDes registers
+ */
+#define BCM5482_SSD_1000BX_CTL		0x00	/* 1000BASE-X Control */
+#define BCM5482_SSD_1000BX_CTL_PWRDOWN	0x0800	/* Power-down SSD */
+#define BCM5482_SSD_SGMII_SLAVE		0x15	/* SGMII Slave Register */
+#define BCM5482_SSD_SGMII_SLAVE_EN	0x0002	/* Slave mode enable */
+#define BCM5482_SSD_SGMII_SLAVE_AD	0x0001	/* Slave auto-detection */
+
+/*
+ * Device flags for PHYs that can be configured for different operating
+ * modes.
+ */
+#define PHY_BCM_FLAGS_VALID		0x80000000
+#define PHY_BCM_FLAGS_INTF_XAUI		0x00000020
+#define PHY_BCM_FLAGS_INTF_SGMII	0x00000010
+#define PHY_BCM_FLAGS_MODE_1000BX	0x00000002
+#define PHY_BCM_FLAGS_MODE_COPPER	0x00000001
+
 MODULE_DESCRIPTION("Broadcom PHY driver");
 MODULE_AUTHOR("Maciej W. Rozycki");
 MODULE_LICENSE("GPL");
 
+/*
+ * Indirect register access functions for the 1000BASE-T/100BASE-TX/10BASE-T
+ * 0x1c shadow registers.
+ */
+static int bcm54xx_shadow_read(struct phy_device *phydev, u16 shadow)
+{
+	phy_write(phydev, MII_BCM54XX_SHD, MII_BCM54XX_SHD_VAL(shadow));
+	return MII_BCM54XX_SHD_DATA(phy_read(phydev, MII_BCM54XX_SHD));
+}
+
+static int bcm54xx_shadow_write(struct phy_device *phydev, u16 shadow, u16 val)
+{
+	return phy_write(phydev, MII_BCM54XX_SHD,
+			 MII_BCM54XX_SHD_WRITE |
+			 MII_BCM54XX_SHD_VAL(shadow) |
+			 MII_BCM54XX_SHD_DATA(val));
+}
+
+/*
+ * Indirect register access functions for the Expansion Registers
+ * and Secondary SerDes registers (when sec_serdes=1).
+ */
+static int bcm54xx_exp_read(struct phy_device *phydev,
+			    int sec_serdes, u8 regnum)
+{
+	int val;
+
+	phy_write(phydev, MII_BCM54XX_EXP_SEL,
+		  (sec_serdes ? MII_BCM54XX_EXP_SEL_SSD :
+				MII_BCM54XX_EXP_SEL_ER) |
+		  regnum);
+	val = phy_read(phydev, MII_BCM54XX_EXP_DATA);
+	phy_write(phydev, MII_BCM54XX_EXP_SEL, regnum);
+
+	return val;
+}
+
+static int bcm54xx_exp_write(struct phy_device *phydev,
+			     int sec_serdes, u8 regnum, u16 val)
+{
+	int ret;
+
+	phy_write(phydev, MII_BCM54XX_EXP_SEL,
+		  (sec_serdes ? MII_BCM54XX_EXP_SEL_SSD :
+				MII_BCM54XX_EXP_SEL_ER) |
+		  regnum);
+	ret = phy_write(phydev, MII_BCM54XX_EXP_DATA, val);
+	phy_write(phydev, MII_BCM54XX_EXP_SEL, regnum);
+
+	return ret;
+}
+
 static int bcm54xx_config_init(struct phy_device *phydev)
 {
 	int reg, err;
@@ -70,6 +186,87 @@ static int bcm54xx_config_init(struct phy_device *phydev)
 	return 0;
 }
 
+static int bcm5482_config_init(struct phy_device *phydev)
+{
+	int err, reg;
+
+	err = bcm54xx_config_init(phydev);
+
+	if (phydev->dev_flags & PHY_BCM_FLAGS_MODE_1000BX) {
+		/*
+		 * Enable secondary SerDes and its use as an LED source
+		 */
+		reg = bcm54xx_shadow_read(phydev, BCM5482_SHD_SSD);
+		bcm54xx_shadow_write(phydev, BCM5482_SHD_SSD,
+				     reg |
+				     BCM5482_SHD_SSD_LEDM |
+				     BCM5482_SHD_SSD_EN);
+
+		/*
+		 * Enable SGMII slave mode and auto-detection
+		 */
+		reg = bcm54xx_exp_read(phydev, 1, BCM5482_SSD_SGMII_SLAVE);
+		bcm54xx_exp_write(phydev, 1, BCM5482_SSD_SGMII_SLAVE,
+				  reg |
+				  BCM5482_SSD_SGMII_SLAVE_EN |
+				  BCM5482_SSD_SGMII_SLAVE_AD);
+
+		/*
+		 * Disable secondary SerDes powerdown
+		 */
+		reg = bcm54xx_exp_read(phydev, 1, BCM5482_SSD_1000BX_CTL);
+		bcm54xx_exp_write(phydev, 1, BCM5482_SSD_1000BX_CTL,
+				  reg & ~BCM5482_SSD_1000BX_CTL_PWRDOWN);
+
+		/*
+		 * Select 1000BASE-X register set (primary SerDes)
+		 */
+		reg = bcm54xx_shadow_read(phydev, BCM5482_SHD_MODE);
+		bcm54xx_shadow_write(phydev, BCM5482_SHD_MODE,
+				     reg | BCM5482_SHD_MODE_1000BX);
+
+		/*
+		 * LED1=ACTIVITYLED, LED3=LINKSPD[2]
+		 * (Use LED1 as secondary SerDes ACTIVITY LED)
+		 */
+		bcm54xx_shadow_write(phydev, BCM5482_SHD_LEDS1,
+			BCM5482_SHD_LEDS1_LED1(BCM_LED_SRC_ACTIVITYLED) |
+			BCM5482_SHD_LEDS1_LED3(BCM_LED_SRC_LINKSPD2));
+
+		/*
+		 * Auto-negotiation doesn't seem to work quite right
+		 * in this mode, so we disable it and force it to the
+		 * right speed/duplex setting.  Only 'link status'
+		 * is important.
+		 */
+		phydev->autoneg = AUTONEG_DISABLE;
+		phydev->speed = SPEED_1000;
+		phydev->duplex = DUPLEX_FULL;
+	}
+
+	return err;
+}
+
+static int bcm5482_read_status(struct phy_device *phydev)
+{
+	int err;
+
+	err = genphy_read_status(phydev);
+
+	if (phydev->dev_flags & PHY_BCM_FLAGS_MODE_1000BX) {
+		/*
+		 * Only link status matters for 1000Base-X mode, so force
+		 * 1000 Mbit/s full-duplex status
+		 */
+		if (phydev->link) {
+			phydev->speed = SPEED_1000;
+			phydev->duplex = DUPLEX_FULL;
+		}
+	}
+
+	return err;
+}
+
 static int bcm54xx_ack_interrupt(struct phy_device *phydev)
 {
 	int reg;
@@ -210,9 +407,9 @@ static struct phy_driver bcm5482_driver = {
 	.name		= "Broadcom BCM5482",
 	.features	= PHY_GBIT_FEATURES,
 	.flags		= PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT,
-	.config_init	= bcm54xx_config_init,
+	.config_init	= bcm5482_config_init,
 	.config_aneg	= genphy_config_aneg,
-	.read_status	= genphy_read_status,
+	.read_status	= bcm5482_read_status,
 	.ack_interrupt	= bcm54xx_ack_interrupt,
 	.config_intr	= bcm54xx_config_intr,
 	.driver 	= { .owner = THIS_MODULE },
diff --git a/drivers/net/phy/mdio-ofgpio.c b/drivers/net/phy/mdio-ofgpio.c
new file mode 100644
index 000000000000..7edfc0c34835
--- /dev/null
+++ b/drivers/net/phy/mdio-ofgpio.c
@@ -0,0 +1,205 @@
+/*
+ * OpenFirmware GPIO based MDIO bitbang driver.
+ *
+ * Copyright (c) 2008 CSE Semaphore Belgium.
+ *  by Laurent Pinchart <laurentp@cse-semaphore.com>
+ *
+ * Based on earlier work by
+ *
+ * Copyright (c) 2003 Intracom S.A.
+ *  by Pantelis Antoniou <panto@intracom.gr>
+ *
+ * 2005 (c) MontaVista Software, Inc.
+ * Vitaly Bordug <vbordug@ru.mvista.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/mdio-bitbang.h>
+#include <linux/of_gpio.h>
+#include <linux/of_platform.h>
+
+struct mdio_gpio_info {
+	struct mdiobb_ctrl ctrl;
+	int mdc, mdio;
+};
+
+static void mdio_dir(struct mdiobb_ctrl *ctrl, int dir)
+{
+	struct mdio_gpio_info *bitbang =
+		container_of(ctrl, struct mdio_gpio_info, ctrl);
+
+	if (dir)
+		gpio_direction_output(bitbang->mdio, 1);
+	else
+		gpio_direction_input(bitbang->mdio);
+}
+
+static int mdio_read(struct mdiobb_ctrl *ctrl)
+{
+	struct mdio_gpio_info *bitbang =
+		container_of(ctrl, struct mdio_gpio_info, ctrl);
+
+	return gpio_get_value(bitbang->mdio);
+}
+
+static void mdio(struct mdiobb_ctrl *ctrl, int what)
+{
+	struct mdio_gpio_info *bitbang =
+		container_of(ctrl, struct mdio_gpio_info, ctrl);
+
+	gpio_set_value(bitbang->mdio, what);
+}
+
+static void mdc(struct mdiobb_ctrl *ctrl, int what)
+{
+	struct mdio_gpio_info *bitbang =
+		container_of(ctrl, struct mdio_gpio_info, ctrl);
+
+	gpio_set_value(bitbang->mdc, what);
+}
+
+static struct mdiobb_ops mdio_gpio_ops = {
+	.owner = THIS_MODULE,
+	.set_mdc = mdc,
+	.set_mdio_dir = mdio_dir,
+	.set_mdio_data = mdio,
+	.get_mdio_data = mdio_read,
+};
+
+static int __devinit mdio_ofgpio_bitbang_init(struct mii_bus *bus,
+                                         struct device_node *np)
+{
+	struct mdio_gpio_info *bitbang = bus->priv;
+
+	bitbang->mdc = of_get_gpio(np, 0);
+	bitbang->mdio = of_get_gpio(np, 1);
+
+	if (bitbang->mdc < 0 || bitbang->mdio < 0)
+		return -ENODEV;
+
+	snprintf(bus->id, MII_BUS_ID_SIZE, "%x", bitbang->mdc);
+	return 0;
+}
+
+static void __devinit add_phy(struct mii_bus *bus, struct device_node *np)
+{
+	const u32 *data;
+	int len, id, irq;
+
+	data = of_get_property(np, "reg", &len);
+	if (!data || len != 4)
+		return;
+
+	id = *data;
+	bus->phy_mask &= ~(1 << id);
+
+	irq = of_irq_to_resource(np, 0, NULL);
+	if (irq != NO_IRQ)
+		bus->irq[id] = irq;
+}
+
+static int __devinit mdio_ofgpio_probe(struct of_device *ofdev,
+                                        const struct of_device_id *match)
+{
+	struct device_node *np = NULL;
+	struct mii_bus *new_bus;
+	struct mdio_gpio_info *bitbang;
+	int ret = -ENOMEM;
+	int i;
+
+	bitbang = kzalloc(sizeof(struct mdio_gpio_info), GFP_KERNEL);
+	if (!bitbang)
+		goto out;
+
+	bitbang->ctrl.ops = &mdio_gpio_ops;
+
+	new_bus = alloc_mdio_bitbang(&bitbang->ctrl);
+	if (!new_bus)
+		goto out_free_priv;
+
+	new_bus->name = "GPIO Bitbanged MII",
+
+	ret = mdio_ofgpio_bitbang_init(new_bus, ofdev->node);
+	if (ret)
+		goto out_free_bus;
+
+	new_bus->phy_mask = ~0;
+	new_bus->irq = kmalloc(sizeof(int) * PHY_MAX_ADDR, GFP_KERNEL);
+	if (!new_bus->irq)
+		goto out_free_bus;
+
+	for (i = 0; i < PHY_MAX_ADDR; i++)
+		new_bus->irq[i] = -1;
+
+	while ((np = of_get_next_child(ofdev->node, np)))
+		if (!strcmp(np->type, "ethernet-phy"))
+			add_phy(new_bus, np);
+
+	new_bus->dev = &ofdev->dev;
+	dev_set_drvdata(&ofdev->dev, new_bus);
+
+	ret = mdiobus_register(new_bus);
+	if (ret)
+		goto out_free_irqs;
+
+	return 0;
+
+out_free_irqs:
+	dev_set_drvdata(&ofdev->dev, NULL);
+	kfree(new_bus->irq);
+out_free_bus:
+	kfree(new_bus);
+out_free_priv:
+	free_mdio_bitbang(new_bus);
+out:
+	return ret;
+}
+
+static int mdio_ofgpio_remove(struct of_device *ofdev)
+{
+	struct mii_bus *bus = dev_get_drvdata(&ofdev->dev);
+	struct mdio_gpio_info *bitbang = bus->priv;
+
+	mdiobus_unregister(bus);
+	free_mdio_bitbang(bus);
+	dev_set_drvdata(&ofdev->dev, NULL);
+	kfree(bus->irq);
+	kfree(bitbang);
+	kfree(bus);
+
+	return 0;
+}
+
+static struct of_device_id mdio_ofgpio_match[] = {
+	{
+		.compatible = "virtual,mdio-gpio",
+	},
+	{},
+};
+
+static struct of_platform_driver mdio_ofgpio_driver = {
+	.name = "mdio-gpio",
+	.match_table = mdio_ofgpio_match,
+	.probe = mdio_ofgpio_probe,
+	.remove = mdio_ofgpio_remove,
+};
+
+static int mdio_ofgpio_init(void)
+{
+	return of_register_platform_driver(&mdio_ofgpio_driver);
+}
+
+static void mdio_ofgpio_exit(void)
+{
+	of_unregister_platform_driver(&mdio_ofgpio_driver);
+}
+
+module_init(mdio_ofgpio_init);
+module_exit(mdio_ofgpio_exit);
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 16a0e7de5888..e831b7e39234 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -309,11 +309,6 @@ void phy_disconnect(struct phy_device *phydev)
 }
 EXPORT_SYMBOL(phy_disconnect);
 
-static int phy_compare_id(struct device *dev, void *data)
-{
-	return strcmp((char *)data, dev->bus_id) ? 0 : 1;
-}
-
 /**
  * phy_attach - attach a network device to a particular PHY device
  * @dev: network device to attach
@@ -337,8 +332,7 @@ struct phy_device *phy_attach(struct net_device *dev,
 
 	/* Search the list of PHY devices on the mdio bus for the
 	 * PHY with the requested name */
-	d = bus_find_device(bus, NULL, (void *)bus_id, phy_compare_id);
-
+	d = bus_find_device_by_name(bus, NULL, bus_id);
 	if (d) {
 		phydev = to_phy_device(d);
 	} else {
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 1f4ca2b54a73..486cea14772b 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -361,7 +361,7 @@ static int ppp_open(struct inode *inode, struct file *file)
 	return 0;
 }
 
-static int ppp_release(struct inode *inode, struct file *file)
+static int ppp_release(struct inode *unused, struct file *file)
 {
 	struct ppp_file *pf = file->private_data;
 	struct ppp *ppp;
@@ -545,8 +545,7 @@ static int get_filter(void __user *arg, struct sock_filter **p)
 }
 #endif /* CONFIG_PPP_FILTER */
 
-static int ppp_ioctl(struct inode *inode, struct file *file,
-		     unsigned int cmd, unsigned long arg)
+static long ppp_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct ppp_file *pf = file->private_data;
 	struct ppp *ppp;
@@ -574,24 +573,29 @@ static int ppp_ioctl(struct inode *inode, struct file *file,
 		 * this fd and reopening /dev/ppp.
 		 */
 		err = -EINVAL;
+		lock_kernel();
 		if (pf->kind == INTERFACE) {
 			ppp = PF_TO_PPP(pf);
 			if (file == ppp->owner)
 				ppp_shutdown_interface(ppp);
 		}
 		if (atomic_read(&file->f_count) <= 2) {
-			ppp_release(inode, file);
+			ppp_release(NULL, file);
 			err = 0;
 		} else
 			printk(KERN_DEBUG "PPPIOCDETACH file->f_count=%d\n",
 			       atomic_read(&file->f_count));
+		unlock_kernel();
 		return err;
 	}
 
 	if (pf->kind == CHANNEL) {
-		struct channel *pch = PF_TO_CHANNEL(pf);
+		struct channel *pch;
 		struct ppp_channel *chan;
 
+		lock_kernel();
+		pch = PF_TO_CHANNEL(pf);
+
 		switch (cmd) {
 		case PPPIOCCONNECT:
 			if (get_user(unit, p))
@@ -611,6 +615,7 @@ static int ppp_ioctl(struct inode *inode, struct file *file,
 				err = chan->ops->ioctl(chan, cmd, arg);
 			up_read(&pch->chan_sem);
 		}
+		unlock_kernel();
 		return err;
 	}
 
@@ -620,6 +625,7 @@ static int ppp_ioctl(struct inode *inode, struct file *file,
 		return -EINVAL;
 	}
 
+	lock_kernel();
 	ppp = PF_TO_PPP(pf);
 	switch (cmd) {
 	case PPPIOCSMRU:
@@ -767,7 +773,7 @@ static int ppp_ioctl(struct inode *inode, struct file *file,
 	default:
 		err = -ENOTTY;
 	}
-
+	unlock_kernel();
 	return err;
 }
 
@@ -779,6 +785,7 @@ static int ppp_unattached_ioctl(struct ppp_file *pf, struct file *file,
 	struct channel *chan;
 	int __user *p = (int __user *)arg;
 
+	lock_kernel();
 	switch (cmd) {
 	case PPPIOCNEWUNIT:
 		/* Create a new ppp unit */
@@ -827,6 +834,7 @@ static int ppp_unattached_ioctl(struct ppp_file *pf, struct file *file,
 	default:
 		err = -ENOTTY;
 	}
+	unlock_kernel();
 	return err;
 }
 
@@ -835,7 +843,7 @@ static const struct file_operations ppp_device_fops = {
 	.read		= ppp_read,
 	.write		= ppp_write,
 	.poll		= ppp_poll,
-	.ioctl		= ppp_ioctl,
+	.unlocked_ioctl	= ppp_ioctl,
 	.open		= ppp_open,
 	.release	= ppp_release
 };
@@ -856,7 +864,8 @@ static int __init ppp_init(void)
 			err = PTR_ERR(ppp_class);
 			goto out_chrdev;
 		}
-		device_create(ppp_class, NULL, MKDEV(PPP_MAJOR, 0), "ppp");
+		device_create_drvdata(ppp_class, NULL, MKDEV(PPP_MAJOR, 0),
+				      NULL, "ppp");
 	}
 
 out:
diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c
index bafb69b6f7cb..fc6f4b8c64b3 100644
--- a/drivers/net/pppoe.c
+++ b/drivers/net/pppoe.c
@@ -942,7 +942,7 @@ static int pppoe_recvmsg(struct kiocb *iocb, struct socket *sock,
 	m->msg_namelen = 0;
 
 	if (skb) {
-		total_len = min(total_len, skb->len);
+		total_len = min_t(size_t, total_len, skb->len);
 		error = skb_copy_datagram_iovec(skb, 0, m->msg_iov, total_len);
 		if (error == 0)
 			error = total_len;
diff --git a/drivers/net/ps3_gelic_net.c b/drivers/net/ps3_gelic_net.c
index e365efb3c627..2eb54fd7bed5 100644
--- a/drivers/net/ps3_gelic_net.c
+++ b/drivers/net/ps3_gelic_net.c
@@ -110,7 +110,7 @@ static void gelic_card_get_ether_port_status(struct gelic_card *card,
 void gelic_card_up(struct gelic_card *card)
 {
 	pr_debug("%s: called\n", __func__);
-	down(&card->updown_lock);
+	mutex_lock(&card->updown_lock);
 	if (atomic_inc_return(&card->users) == 1) {
 		pr_debug("%s: real do\n", __func__);
 		/* enable irq */
@@ -120,7 +120,7 @@ void gelic_card_up(struct gelic_card *card)
 
 		napi_enable(&card->napi);
 	}
-	up(&card->updown_lock);
+	mutex_unlock(&card->updown_lock);
 	pr_debug("%s: done\n", __func__);
 }
 
@@ -128,7 +128,7 @@ void gelic_card_down(struct gelic_card *card)
 {
 	u64 mask;
 	pr_debug("%s: called\n", __func__);
-	down(&card->updown_lock);
+	mutex_lock(&card->updown_lock);
 	if (atomic_dec_if_positive(&card->users) == 0) {
 		pr_debug("%s: real do\n", __func__);
 		napi_disable(&card->napi);
@@ -146,7 +146,7 @@ void gelic_card_down(struct gelic_card *card)
 		/* stop tx */
 		gelic_card_disable_txdmac(card);
 	}
-	up(&card->updown_lock);
+	mutex_unlock(&card->updown_lock);
 	pr_debug("%s: done\n", __func__);
 }
 
@@ -1534,7 +1534,7 @@ static struct gelic_card *gelic_alloc_card_net(struct net_device **netdev)
 	INIT_WORK(&card->tx_timeout_task, gelic_net_tx_timeout_task);
 	init_waitqueue_head(&card->waitq);
 	atomic_set(&card->tx_timeout_task_counter, 0);
-	init_MUTEX(&card->updown_lock);
+	mutex_init(&card->updown_lock);
 	atomic_set(&card->users, 0);
 
 	return card;
diff --git a/drivers/net/ps3_gelic_net.h b/drivers/net/ps3_gelic_net.h
index 520f143c2c09..8b413868bbe2 100644
--- a/drivers/net/ps3_gelic_net.h
+++ b/drivers/net/ps3_gelic_net.h
@@ -298,7 +298,7 @@ struct gelic_card {
 	wait_queue_head_t waitq;
 
 	/* only first user should up the card */
-	struct semaphore updown_lock;
+	struct mutex updown_lock;
 	atomic_t users;
 
 	u64 ether_port_status;
diff --git a/drivers/net/ps3_gelic_wireless.c b/drivers/net/ps3_gelic_wireless.c
index 1dae1f2ed813..aa963ac1e37b 100644
--- a/drivers/net/ps3_gelic_wireless.c
+++ b/drivers/net/ps3_gelic_wireless.c
@@ -45,7 +45,8 @@
 #include "ps3_gelic_wireless.h"
 
 
-static int gelic_wl_start_scan(struct gelic_wl_info *wl, int always_scan);
+static int gelic_wl_start_scan(struct gelic_wl_info *wl, int always_scan,
+			       u8 *essid, size_t essid_len);
 static int gelic_wl_try_associate(struct net_device *netdev);
 
 /*
@@ -105,6 +106,7 @@ static const struct eurus_cmd_arg_info cmd_info[GELIC_EURUS_CMD_MAX_INDEX] = {
 	[GELIC_EURUS_CMD_GET_WEP_CFG]    = { .post_arg = 1},
 	[GELIC_EURUS_CMD_GET_WPA_CFG]    = { .post_arg = 1},
 	[GELIC_EURUS_CMD_GET_RSSI_CFG]   = { .post_arg = 1},
+	[GELIC_EURUS_CMD_START_SCAN]     = { .pre_arg = 1},
 	[GELIC_EURUS_CMD_GET_SCAN]       = { .post_arg = 1},
 };
 
@@ -163,7 +165,9 @@ static void gelic_eurus_sync_cmd_worker(struct work_struct *work)
 	card = port_to_card(wl_port(wl));
 
 	if (cmd_info[cmd->cmd].pre_arg) {
-		arg1 = ps3_mm_phys_to_lpar(__pa(cmd->buffer));
+		arg1 = (cmd->buffer) ?
+			ps3_mm_phys_to_lpar(__pa(cmd->buffer)) :
+			0;
 		arg2 = cmd->buf_size;
 	} else {
 		arg1 = 0;
@@ -240,12 +244,12 @@ static u32 gelic_wl_get_link(struct net_device *netdev)
 	u32 ret;
 
 	pr_debug("%s: <-\n", __func__);
-	down(&wl->assoc_stat_lock);
+	mutex_lock(&wl->assoc_stat_lock);
 	if (wl->assoc_stat == GELIC_WL_ASSOC_STAT_ASSOCIATED)
 		ret = 1;
 	else
 		ret = 0;
-	up(&wl->assoc_stat_lock);
+	mutex_unlock(&wl->assoc_stat_lock);
 	pr_debug("%s: ->\n", __func__);
 	return ret;
 }
@@ -350,7 +354,8 @@ static int gelic_wl_get_range(struct net_device *netdev,
 
 	/* encryption capability */
 	range->enc_capa = IW_ENC_CAPA_WPA |
-		IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
+		IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP |
+		IW_ENC_CAPA_4WAY_HANDSHAKE;
 	if (wpa2_capable())
 		range->enc_capa |= IW_ENC_CAPA_WPA2;
 	range->encoding_size[0] = 5;	/* 40bit WEP */
@@ -359,6 +364,9 @@ static int gelic_wl_get_range(struct net_device *netdev,
 	range->num_encoding_sizes = 3;
 	range->max_encoding_tokens = GELIC_WEP_KEYS;
 
+	/* scan capability */
+	range->scan_capa = IW_SCAN_CAPA_ESSID;
+
 	pr_debug("%s: ->\n", __func__);
 	return 0;
 
@@ -370,8 +378,18 @@ static int gelic_wl_set_scan(struct net_device *netdev,
 			   union iwreq_data *wrqu, char *extra)
 {
 	struct gelic_wl_info *wl = port_wl(netdev_priv(netdev));
-
-	return gelic_wl_start_scan(wl, 1);
+	struct iw_scan_req *req;
+	u8 *essid = NULL;
+	size_t essid_len = 0;
+
+	if (wrqu->data.length == sizeof(struct iw_scan_req) &&
+	    wrqu->data.flags & IW_SCAN_THIS_ESSID) {
+		req = (struct iw_scan_req*)extra;
+		essid = req->essid;
+		essid_len = req->essid_len;
+		pr_debug("%s: ESSID scan =%s\n", __func__, essid);
+	}
+	return gelic_wl_start_scan(wl, 1, essid, essid_len);
 }
 
 #define OUI_LEN 3
@@ -695,7 +713,7 @@ static int gelic_wl_get_scan(struct net_device *netdev,
 	unsigned long this_time = jiffies;
 
 	pr_debug("%s: <-\n", __func__);
-	if (down_interruptible(&wl->scan_lock))
+	if (mutex_lock_interruptible(&wl->scan_lock))
 		return -EAGAIN;
 
 	switch (wl->scan_stat) {
@@ -733,7 +751,7 @@ static int gelic_wl_get_scan(struct net_device *netdev,
 	wrqu->data.length = ev - extra;
 	wrqu->data.flags = 0;
 out:
-	up(&wl->scan_lock);
+	mutex_unlock(&wl->scan_lock);
 	pr_debug("%s: -> %d %d\n", __func__, ret, wrqu->data.length);
 	return ret;
 }
@@ -979,7 +997,7 @@ static int gelic_wl_get_essid(struct net_device *netdev,
 	unsigned long irqflag;
 
 	pr_debug("%s: <- \n", __func__);
-	down(&wl->assoc_stat_lock);
+	mutex_lock(&wl->assoc_stat_lock);
 	spin_lock_irqsave(&wl->lock, irqflag);
 	if (test_bit(GELIC_WL_STAT_ESSID_SET, &wl->stat) ||
 	    wl->assoc_stat == GELIC_WL_ASSOC_STAT_ASSOCIATED) {
@@ -989,7 +1007,7 @@ static int gelic_wl_get_essid(struct net_device *netdev,
 	} else
 		data->essid.flags = 0;
 
-	up(&wl->assoc_stat_lock);
+	mutex_unlock(&wl->assoc_stat_lock);
 	spin_unlock_irqrestore(&wl->lock, irqflag);
 	pr_debug("%s: -> len=%d \n", __func__, data->essid.length);
 
@@ -1170,7 +1188,7 @@ static int gelic_wl_get_ap(struct net_device *netdev,
 	unsigned long irqflag;
 
 	pr_debug("%s: <-\n", __func__);
-	down(&wl->assoc_stat_lock);
+	mutex_lock(&wl->assoc_stat_lock);
 	spin_lock_irqsave(&wl->lock, irqflag);
 	if (wl->assoc_stat == GELIC_WL_ASSOC_STAT_ASSOCIATED) {
 		data->ap_addr.sa_family = ARPHRD_ETHER;
@@ -1180,7 +1198,7 @@ static int gelic_wl_get_ap(struct net_device *netdev,
 		memset(data->ap_addr.sa_data, 0, ETH_ALEN);
 
 	spin_unlock_irqrestore(&wl->lock, irqflag);
-	up(&wl->assoc_stat_lock);
+	mutex_unlock(&wl->assoc_stat_lock);
 	pr_debug("%s: ->\n", __func__);
 	return 0;
 }
@@ -1256,42 +1274,19 @@ static int gelic_wl_set_encodeext(struct net_device *netdev,
 		set_bit(key_index, &wl->key_enabled);
 		/* remember wep info changed */
 		set_bit(GELIC_WL_STAT_CONFIGURED, &wl->stat);
-	} else if ((alg == IW_ENCODE_ALG_TKIP) || (alg == IW_ENCODE_ALG_CCMP)) {
-		pr_debug("%s: TKIP/CCMP requested alg=%d\n", __func__, alg);
-		/* check key length */
-		if (IW_ENCODING_TOKEN_MAX < ext->key_len) {
-			pr_info("%s: key is too long %d\n", __func__,
-				ext->key_len);
+	} else if (alg == IW_ENCODE_ALG_PMK) {
+		if (ext->key_len != WPA_PSK_LEN) {
+			pr_err("%s: PSK length wrong %d\n", __func__,
+			       ext->key_len);
 			ret = -EINVAL;
 			goto done;
 		}
-		if (alg == IW_ENCODE_ALG_CCMP) {
-			pr_debug("%s: AES selected\n", __func__);
-			wl->group_cipher_method = GELIC_WL_CIPHER_AES;
-			wl->pairwise_cipher_method = GELIC_WL_CIPHER_AES;
-			wl->wpa_level = GELIC_WL_WPA_LEVEL_WPA2;
-		} else {
-			pr_debug("%s: TKIP selected, WPA forced\n", __func__);
-			wl->group_cipher_method = GELIC_WL_CIPHER_TKIP;
-			wl->pairwise_cipher_method = GELIC_WL_CIPHER_TKIP;
-			/* FIXME: how do we do if WPA2 + TKIP? */
-			wl->wpa_level = GELIC_WL_WPA_LEVEL_WPA;
-		}
-		if (flags & IW_ENCODE_RESTRICTED)
-			BUG();
-		wl->auth_method = GELIC_EURUS_AUTH_OPEN;
-		/* We should use same key for both and unicast */
-		if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY)
-			pr_debug("%s: group key \n", __func__);
-		else
-			pr_debug("%s: unicast key \n", __func__);
-		/* OK, update the key */
-		wl->key_len[key_index] = ext->key_len;
-		memset(wl->key[key_index], 0, IW_ENCODING_TOKEN_MAX);
-		memcpy(wl->key[key_index], ext->key, ext->key_len);
-		set_bit(key_index, &wl->key_enabled);
-		/* remember info changed */
-		set_bit(GELIC_WL_STAT_CONFIGURED, &wl->stat);
+		memset(wl->psk, 0, sizeof(wl->psk));
+		memcpy(wl->psk, ext->key, ext->key_len);
+		wl->psk_len = ext->key_len;
+		wl->psk_type = GELIC_EURUS_WPA_PSK_BIN;
+		/* remember PSK configured */
+		set_bit(GELIC_WL_STAT_WPA_PSK_SET, &wl->stat);
 	}
 done:
 	spin_unlock_irqrestore(&wl->lock, irqflag);
@@ -1397,6 +1392,7 @@ static int gelic_wl_get_mode(struct net_device *netdev,
 	return 0;
 }
 
+#ifdef CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE
 /* SIOCIWFIRSTPRIV */
 static int hex2bin(u8 *str, u8 *bin, unsigned int len)
 {
@@ -1501,6 +1497,7 @@ static int gelic_wl_priv_get_psk(struct net_device *net_dev,
 	pr_debug("%s:-> %d\n", __func__, data->data.length);
 	return 0;
 }
+#endif
 
 /* SIOCGIWNICKN */
 static int gelic_wl_get_nick(struct net_device *net_dev,
@@ -1524,15 +1521,20 @@ static struct iw_statistics *gelic_wl_get_wireless_stats(
 	struct gelic_eurus_cmd *cmd;
 	struct iw_statistics *is;
 	struct gelic_eurus_rssi_info *rssi;
+	void *buf;
 
 	pr_debug("%s: <-\n", __func__);
 
+	buf = (void *)__get_free_page(GFP_KERNEL);
+	if (!buf)
+		return NULL;
+
 	is = &wl->iwstat;
 	memset(is, 0, sizeof(*is));
 	cmd = gelic_eurus_sync_cmd(wl, GELIC_EURUS_CMD_GET_RSSI_CFG,
-				   wl->buf, sizeof(*rssi));
+				   buf, sizeof(*rssi));
 	if (cmd && !cmd->status && !cmd->cmd_status) {
-		rssi = wl->buf;
+		rssi = buf;
 		is->qual.level = be16_to_cpu(rssi->rssi);
 		is->qual.updated = IW_QUAL_LEVEL_UPDATED |
 			IW_QUAL_QUAL_INVALID | IW_QUAL_NOISE_INVALID;
@@ -1541,6 +1543,7 @@ static struct iw_statistics *gelic_wl_get_wireless_stats(
 		is->qual.updated = IW_QUAL_ALL_INVALID;
 
 	kfree(cmd);
+	free_page((unsigned long)buf);
 	pr_debug("%s: ->\n", __func__);
 	return is;
 }
@@ -1548,13 +1551,16 @@ static struct iw_statistics *gelic_wl_get_wireless_stats(
 /*
  *  scanning helpers
  */
-static int gelic_wl_start_scan(struct gelic_wl_info *wl, int always_scan)
+static int gelic_wl_start_scan(struct gelic_wl_info *wl, int always_scan,
+			       u8 *essid, size_t essid_len)
 {
 	struct gelic_eurus_cmd *cmd;
 	int ret = 0;
+	void *buf = NULL;
+	size_t len;
 
 	pr_debug("%s: <- always=%d\n", __func__, always_scan);
-	if (down_interruptible(&wl->scan_lock))
+	if (mutex_lock_interruptible(&wl->scan_lock))
 		return -ERESTARTSYS;
 
 	/*
@@ -1574,12 +1580,27 @@ static int gelic_wl_start_scan(struct gelic_wl_info *wl, int always_scan)
 		complete(&wl->scan_done);
 		goto out;
 	}
+
+	/* ESSID scan ? */
+	if (essid_len && essid) {
+		buf = (void *)__get_free_page(GFP_KERNEL);
+		if (!buf) {
+			ret = -ENOMEM;
+			goto out;
+		}
+		len = IW_ESSID_MAX_SIZE; /* hypervisor always requires 32 */
+		memset(buf, 0, len);
+		memcpy(buf, essid, essid_len);
+		pr_debug("%s: essid scan='%s'\n", __func__, (char *)buf);
+	} else
+		len = 0;
+
 	/*
 	 * issue start scan request
 	 */
 	wl->scan_stat = GELIC_WL_SCAN_STAT_SCANNING;
 	cmd = gelic_eurus_sync_cmd(wl, GELIC_EURUS_CMD_START_SCAN,
-				   NULL, 0);
+				   buf, len);
 	if (!cmd || cmd->status || cmd->cmd_status) {
 		wl->scan_stat = GELIC_WL_SCAN_STAT_INIT;
 		complete(&wl->scan_done);
@@ -1588,7 +1609,8 @@ static int gelic_wl_start_scan(struct gelic_wl_info *wl, int always_scan)
 	}
 	kfree(cmd);
 out:
-	up(&wl->scan_lock);
+	free_page((unsigned long)buf);
+	mutex_unlock(&wl->scan_lock);
 	pr_debug("%s: ->\n", __func__);
 	return ret;
 }
@@ -1607,10 +1629,17 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
 	union iwreq_data data;
 	unsigned long this_time = jiffies;
 	unsigned int data_len, i, found, r;
+	void *buf;
 	DECLARE_MAC_BUF(mac);
 
 	pr_debug("%s:start\n", __func__);
-	down(&wl->scan_lock);
+	mutex_lock(&wl->scan_lock);
+
+	buf = (void *)__get_free_page(GFP_KERNEL);
+	if (!buf) {
+		pr_info("%s: scan buffer alloc failed\n", __func__);
+		goto out;
+	}
 
 	if (wl->scan_stat != GELIC_WL_SCAN_STAT_SCANNING) {
 		/*
@@ -1622,7 +1651,7 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
 	}
 
 	cmd = gelic_eurus_sync_cmd(wl, GELIC_EURUS_CMD_GET_SCAN,
-				   wl->buf, PAGE_SIZE);
+				   buf, PAGE_SIZE);
 	if (!cmd || cmd->status || cmd->cmd_status) {
 		wl->scan_stat = GELIC_WL_SCAN_STAT_INIT;
 		pr_info("%s:cmd failed\n", __func__);
@@ -1649,7 +1678,7 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
 	}
 
 	/* put them in the newtork_list */
-	for (i = 0, scan_info_size = 0, scan_info = wl->buf;
+	for (i = 0, scan_info_size = 0, scan_info = buf;
 	     scan_info_size < data_len;
 	     i++, scan_info_size += be16_to_cpu(scan_info->size),
 	     scan_info = (void *)scan_info + be16_to_cpu(scan_info->size)) {
@@ -1726,8 +1755,9 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
 	wireless_send_event(port_to_netdev(wl_port(wl)), SIOCGIWSCAN, &data,
 			    NULL);
 out:
+	free_page((unsigned long)buf);
 	complete(&wl->scan_done);
-	up(&wl->scan_lock);
+	mutex_unlock(&wl->scan_lock);
 	pr_debug("%s:end\n", __func__);
 }
 
@@ -1848,7 +1878,10 @@ static int gelic_wl_do_wep_setup(struct gelic_wl_info *wl)
 
 	pr_debug("%s: <-\n", __func__);
 	/* we can assume no one should uses the buffer */
-	wep = wl->buf;
+	wep = (struct gelic_eurus_wep_cfg *)__get_free_page(GFP_KERNEL);
+	if (!wep)
+		return -ENOMEM;
+
 	memset(wep, 0, sizeof(*wep));
 
 	if (wl->group_cipher_method == GELIC_WL_CIPHER_WEP) {
@@ -1898,6 +1931,7 @@ static int gelic_wl_do_wep_setup(struct gelic_wl_info *wl)
 
 	kfree(cmd);
 out:
+	free_page((unsigned long)wep);
 	pr_debug("%s: ->\n", __func__);
 	return ret;
 }
@@ -1941,7 +1975,10 @@ static int gelic_wl_do_wpa_setup(struct gelic_wl_info *wl)
 
 	pr_debug("%s: <-\n", __func__);
 	/* we can assume no one should uses the buffer */
-	wpa = wl->buf;
+	wpa = (struct gelic_eurus_wpa_cfg *)__get_free_page(GFP_KERNEL);
+	if (!wpa)
+		return -ENOMEM;
+
 	memset(wpa, 0, sizeof(*wpa));
 
 	if (!test_bit(GELIC_WL_STAT_WPA_PSK_SET, &wl->stat))
@@ -2000,6 +2037,7 @@ static int gelic_wl_do_wpa_setup(struct gelic_wl_info *wl)
 	else if (cmd->status || cmd->cmd_status)
 		ret = -ENXIO;
 	kfree(cmd);
+	free_page((unsigned long)wpa);
 	pr_debug("%s: --> %d\n", __func__, ret);
 	return ret;
 }
@@ -2018,7 +2056,10 @@ static int gelic_wl_associate_bss(struct gelic_wl_info *wl,
 	pr_debug("%s: <-\n", __func__);
 
 	/* do common config */
-	common = wl->buf;
+	common = (struct gelic_eurus_common_cfg *)__get_free_page(GFP_KERNEL);
+	if (!common)
+		return -ENOMEM;
+
 	memset(common, 0, sizeof(*common));
 	common->bss_type = cpu_to_be16(GELIC_EURUS_BSS_INFRA);
 	common->op_mode = cpu_to_be16(GELIC_EURUS_OPMODE_11BG);
@@ -2104,6 +2145,7 @@ static int gelic_wl_associate_bss(struct gelic_wl_info *wl,
 		pr_info("%s: connected\n", __func__);
 	}
 out:
+	free_page((unsigned long)common);
 	pr_debug("%s: ->\n", __func__);
 	return ret;
 }
@@ -2151,7 +2193,7 @@ static void gelic_wl_disconnect_event(struct gelic_wl_info *wl,
 	 * As it waits with timeout, just leave assoc_done
 	 * uncompleted, then it terminates with timeout
 	 */
-	if (down_trylock(&wl->assoc_stat_lock)) {
+	if (!mutex_trylock(&wl->assoc_stat_lock)) {
 		pr_debug("%s: already locked\n", __func__);
 		lock = 0;
 	} else {
@@ -2170,7 +2212,7 @@ static void gelic_wl_disconnect_event(struct gelic_wl_info *wl,
 	netif_carrier_off(port_to_netdev(wl_port(wl)));
 
 	if (lock)
-		up(&wl->assoc_stat_lock);
+		mutex_unlock(&wl->assoc_stat_lock);
 }
 /*
  * event worker
@@ -2255,15 +2297,30 @@ static void gelic_wl_assoc_worker(struct work_struct *work)
 
 	struct gelic_wl_scan_info *best_bss;
 	int ret;
+	unsigned long irqflag;
+	u8 *essid;
+	size_t essid_len;
 
 	wl = container_of(work, struct gelic_wl_info, assoc_work.work);
 
-	down(&wl->assoc_stat_lock);
+	mutex_lock(&wl->assoc_stat_lock);
 
 	if (wl->assoc_stat != GELIC_WL_ASSOC_STAT_DISCONN)
 		goto out;
 
-	ret = gelic_wl_start_scan(wl, 0);
+	spin_lock_irqsave(&wl->lock, irqflag);
+	if (test_bit(GELIC_WL_STAT_ESSID_SET, &wl->stat)) {
+		pr_debug("%s: assoc ESSID configured %s\n", __func__,
+			 wl->essid);
+		essid = wl->essid;
+		essid_len = wl->essid_len;
+	} else {
+		essid = NULL;
+		essid_len = 0;
+	}
+	spin_unlock_irqrestore(&wl->lock, irqflag);
+
+	ret = gelic_wl_start_scan(wl, 0, essid, essid_len);
 	if (ret == -ERESTARTSYS) {
 		pr_debug("%s: scan start failed association\n", __func__);
 		schedule_delayed_work(&wl->assoc_work, HZ/10); /*FIXME*/
@@ -2282,7 +2339,7 @@ static void gelic_wl_assoc_worker(struct work_struct *work)
 	wait_for_completion(&wl->scan_done);
 
 	pr_debug("%s: scan done\n", __func__);
-	down(&wl->scan_lock);
+	mutex_lock(&wl->scan_lock);
 	if (wl->scan_stat != GELIC_WL_SCAN_STAT_GOT_LIST) {
 		gelic_wl_send_iwap_event(wl, NULL);
 		pr_info("%s: no scan list. association failed\n", __func__);
@@ -2302,9 +2359,9 @@ static void gelic_wl_assoc_worker(struct work_struct *work)
 	if (ret)
 		pr_info("%s: association failed %d\n", __func__, ret);
 scan_lock_out:
-	up(&wl->scan_lock);
+	mutex_unlock(&wl->scan_lock);
 out:
-	up(&wl->assoc_stat_lock);
+	mutex_unlock(&wl->assoc_stat_lock);
 }
 /*
  * Interrupt handler
@@ -2351,6 +2408,7 @@ static const iw_handler gelic_wl_wext_handler[] =
 	IW_IOCTL(SIOCGIWNICKN)		= gelic_wl_get_nick,
 };
 
+#ifdef CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE
 static struct iw_priv_args gelic_wl_private_args[] =
 {
 	{
@@ -2372,15 +2430,18 @@ static const iw_handler gelic_wl_private_handler[] =
 	gelic_wl_priv_set_psk,
 	gelic_wl_priv_get_psk,
 };
+#endif
 
 static const struct iw_handler_def gelic_wl_wext_handler_def = {
 	.num_standard		= ARRAY_SIZE(gelic_wl_wext_handler),
 	.standard		= gelic_wl_wext_handler,
 	.get_wireless_stats	= gelic_wl_get_wireless_stats,
+#ifdef CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE
 	.num_private		= ARRAY_SIZE(gelic_wl_private_handler),
 	.num_private_args	= ARRAY_SIZE(gelic_wl_private_args),
 	.private		= gelic_wl_private_handler,
 	.private_args		= gelic_wl_private_args,
+#endif
 };
 
 static struct net_device *gelic_wl_alloc(struct gelic_card *card)
@@ -2431,8 +2492,8 @@ static struct net_device *gelic_wl_alloc(struct gelic_card *card)
 
 	INIT_DELAYED_WORK(&wl->event_work, gelic_wl_event_worker);
 	INIT_DELAYED_WORK(&wl->assoc_work, gelic_wl_assoc_worker);
-	init_MUTEX(&wl->scan_lock);
-	init_MUTEX(&wl->assoc_stat_lock);
+	mutex_init(&wl->scan_lock);
+	mutex_init(&wl->assoc_stat_lock);
 
 	init_completion(&wl->scan_done);
 	/* for the case that no scan request is issued and stop() is called */
@@ -2446,16 +2507,9 @@ static struct net_device *gelic_wl_alloc(struct gelic_card *card)
 	BUILD_BUG_ON(PAGE_SIZE <
 		     sizeof(struct gelic_eurus_scan_info) *
 		     GELIC_EURUS_MAX_SCAN);
-	wl->buf = (void *)get_zeroed_page(GFP_KERNEL);
-	if (!wl->buf) {
-		pr_info("%s:buffer allocation failed\n", __func__);
-		goto fail_getpage;
-	}
 	pr_debug("%s:end\n", __func__);
 	return netdev;
 
-fail_getpage:
-	destroy_workqueue(wl->event_queue);
 fail_event_workqueue:
 	destroy_workqueue(wl->eurus_cmd_queue);
 fail_cmd_workqueue:
@@ -2474,8 +2528,6 @@ static void gelic_wl_free(struct gelic_wl_info *wl)
 
 	pr_debug("%s: <-\n", __func__);
 
-	free_page((unsigned long)wl->buf);
-
 	pr_debug("%s: destroy queues\n", __func__);
 	destroy_workqueue(wl->eurus_cmd_queue);
 	destroy_workqueue(wl->event_queue);
diff --git a/drivers/net/ps3_gelic_wireless.h b/drivers/net/ps3_gelic_wireless.h
index 103697166720..5339e0078d18 100644
--- a/drivers/net/ps3_gelic_wireless.h
+++ b/drivers/net/ps3_gelic_wireless.h
@@ -241,7 +241,7 @@ enum gelic_wl_assoc_state {
 #define GELIC_WEP_KEYS 4
 struct gelic_wl_info {
 	/* bss list */
-	struct semaphore scan_lock;
+	struct mutex scan_lock;
 	struct list_head network_list;
 	struct list_head network_free_list;
 	struct gelic_wl_scan_info *networks;
@@ -266,7 +266,7 @@ struct gelic_wl_info {
 	enum gelic_wl_wpa_level wpa_level; /* wpa/wpa2 */
 
 	/* association handling */
-	struct semaphore assoc_stat_lock;
+	struct mutex assoc_stat_lock;
 	struct delayed_work assoc_work;
 	enum gelic_wl_assoc_state assoc_stat;
 	struct completion assoc_done;
@@ -288,9 +288,6 @@ struct gelic_wl_info {
 	u8 active_bssid[ETH_ALEN]; /* associated bssid */
 	unsigned int essid_len;
 
-	/* buffer for hypervisor IO */
-	void *buf;
-
 	struct iw_public_data wireless_data;
 	struct iw_statistics iwstat;
 };
diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c
index b7f7b2227d56..5f608780c3e8 100644
--- a/drivers/net/qla3xxx.c
+++ b/drivers/net/qla3xxx.c
@@ -1437,9 +1437,9 @@ static void ql_phy_start_neg_ex(struct ql3_adapter *qdev)
 	reg &= ~PHY_GIG_ALL_PARAMS;
 
 	if(portConfiguration & PORT_CONFIG_1000MB_SPEED) {
-		if(portConfiguration & PORT_CONFIG_FULL_DUPLEX_ENABLED) 
+		if(portConfiguration & PORT_CONFIG_FULL_DUPLEX_ENABLED)
 			reg |= PHY_GIG_ADV_1000F;
-		else 
+		else
 			reg |= PHY_GIG_ADV_1000H;
 	}
 
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index b5c1e663417d..5694e894fc7a 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -2566,7 +2566,7 @@ static int fill_rx_buffers(struct ring_info *ring)
 		if (block_no)
 			rxd_index += (block_no * ring->rxd_count);
 
-		if ((block_no == block_no1) && 
+		if ((block_no == block_no1) &&
 			(off == ring->rx_curr_get_info.offset) &&
 			(rxdp->Host_Control)) {
 			DBG_PRINT(INTR_DBG, "%s: Get and Put",
@@ -2612,7 +2612,7 @@ static int fill_rx_buffers(struct ring_info *ring)
 				first_rxdp->Control_1 |= RXD_OWN_XENA;
 			}
 			stats->mem_alloc_fail_cnt++;
-				
+
 			return -ENOMEM ;
 		}
 		stats->mem_allocated += skb->truesize;
@@ -6999,7 +6999,7 @@ static  int rxd_owner_bit_reset(struct s2io_nic *sp)
 						       &skb,(u64 *)&temp0_64,
 						       (u64 *)&temp1_64,
 						       (u64 *)&temp2_64,
-							size) == ENOMEM) {
+							size) == -ENOMEM) {
 					return 0;
 				}
 
diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h
index 4706f7f9acb6..d0a84ba887a5 100644
--- a/drivers/net/s2io.h
+++ b/drivers/net/s2io.h
@@ -752,7 +752,7 @@ struct ring_info {
 
 	/* interface MTU value */
         unsigned mtu;
-    
+
 	/* Buffer Address store. */
 	struct buffAdd **ba;
 
diff --git a/drivers/net/sb1250-mac.c b/drivers/net/sb1250-mac.c
index 33bb18f810fb..fe41e4ec21ec 100644
--- a/drivers/net/sb1250-mac.c
+++ b/drivers/net/sb1250-mac.c
@@ -1064,7 +1064,7 @@ static void sbmac_netpoll(struct net_device *netdev)
 	((M_MAC_INT_EOP_COUNT | M_MAC_INT_EOP_TIMER) << S_MAC_RX_CH0),
 	sc->sbm_imr);
 #else
-	__raw_writeq((M_MAC_INT_CHANNEL << S_MAC_TX_CH0) | 
+	__raw_writeq((M_MAC_INT_CHANNEL << S_MAC_TX_CH0) |
 	(M_MAC_INT_CHANNEL << S_MAC_RX_CH0), sc->sbm_imr);
 #endif
 }
diff --git a/drivers/net/sfc/Kconfig b/drivers/net/sfc/Kconfig
index dbad95c295bd..3be13b592b4d 100644
--- a/drivers/net/sfc/Kconfig
+++ b/drivers/net/sfc/Kconfig
@@ -4,6 +4,8 @@ config SFC
 	select MII
 	select INET_LRO
 	select CRC32
+	select I2C
+	select I2C_ALGOBIT
 	help
 	  This driver supports 10-gigabit Ethernet cards based on
 	  the Solarflare Communications Solarstorm SFC4000 controller.
diff --git a/drivers/net/sfc/Makefile b/drivers/net/sfc/Makefile
index 1d2daeec7ac1..c8f5704c8fb1 100644
--- a/drivers/net/sfc/Makefile
+++ b/drivers/net/sfc/Makefile
@@ -1,5 +1,5 @@
 sfc-y			+= efx.o falcon.o tx.o rx.o falcon_xmac.o \
-			   i2c-direct.o selftest.o ethtool.o xfp_phy.o \
+			   selftest.o ethtool.o xfp_phy.o \
 			   mdio_10g.o tenxpress.o boards.o sfe4001.o
 
 obj-$(CONFIG_SFC)	+= sfc.o
diff --git a/drivers/net/sfc/boards.c b/drivers/net/sfc/boards.c
index 7fc0328dc055..d3d3dd0a1170 100644
--- a/drivers/net/sfc/boards.c
+++ b/drivers/net/sfc/boards.c
@@ -109,7 +109,7 @@ static struct efx_board_data board_data[] = {
 	[EFX_BOARD_INVALID] =
 	{NULL,	    NULL,                  dummy_init},
 	[EFX_BOARD_SFE4001] =
-	{"SFE4001", "10GBASE-T adapter",   sfe4001_poweron},
+	{"SFE4001", "10GBASE-T adapter",   sfe4001_init},
 	[EFX_BOARD_SFE4002] =
 	{"SFE4002", "XFP adapter",         sfe4002_init},
 };
diff --git a/drivers/net/sfc/boards.h b/drivers/net/sfc/boards.h
index 695764dc2e64..e5e844359ce7 100644
--- a/drivers/net/sfc/boards.h
+++ b/drivers/net/sfc/boards.h
@@ -20,8 +20,7 @@ enum efx_board_type {
 };
 
 extern int efx_set_board_info(struct efx_nic *efx, u16 revision_info);
-extern int sfe4001_poweron(struct efx_nic *efx);
-extern void sfe4001_poweroff(struct efx_nic *efx);
+extern int sfe4001_init(struct efx_nic *efx);
 /* Are we putting the PHY into flash config mode */
 extern unsigned int sfe4001_phy_flash_cfg;
 
diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c
index 449760642e31..74265d8553b8 100644
--- a/drivers/net/sfc/efx.c
+++ b/drivers/net/sfc/efx.c
@@ -1815,6 +1815,7 @@ static struct efx_board efx_dummy_board_info = {
 	.init    = efx_nic_dummy_op_int,
 	.init_leds = efx_port_dummy_op_int,
 	.set_fault_led = efx_port_dummy_op_blink,
+	.fini	= efx_port_dummy_op_void,
 };
 
 /**************************************************************************
@@ -1941,6 +1942,7 @@ static void efx_pci_remove_main(struct efx_nic *efx)
 	efx_fini_port(efx);
 
 	/* Shutdown the board, then the NIC and board state */
+	efx->board_info.fini(efx);
 	falcon_fini_interrupt(efx);
 
 	efx_fini_napi(efx);
diff --git a/drivers/net/sfc/falcon.c b/drivers/net/sfc/falcon.c
index 790db89db345..630406e142e5 100644
--- a/drivers/net/sfc/falcon.c
+++ b/drivers/net/sfc/falcon.c
@@ -13,6 +13,8 @@
 #include <linux/pci.h>
 #include <linux/module.h>
 #include <linux/seq_file.h>
+#include <linux/i2c.h>
+#include <linux/i2c-algo-bit.h>
 #include "net_driver.h"
 #include "bitfield.h"
 #include "efx.h"
@@ -36,10 +38,12 @@
  * struct falcon_nic_data - Falcon NIC state
  * @next_buffer_table: First available buffer table id
  * @pci_dev2: The secondary PCI device if present
+ * @i2c_data: Operations and state for I2C bit-bashing algorithm
  */
 struct falcon_nic_data {
 	unsigned next_buffer_table;
 	struct pci_dev *pci_dev2;
+	struct i2c_algo_bit_data i2c_data;
 };
 
 /**************************************************************************
@@ -175,39 +179,57 @@ static inline int falcon_event_present(efx_qword_t *event)
  *
  **************************************************************************
  */
-static void falcon_setsdascl(struct efx_i2c_interface *i2c)
+static void falcon_setsda(void *data, int state)
 {
+	struct efx_nic *efx = (struct efx_nic *)data;
 	efx_oword_t reg;
 
-	falcon_read(i2c->efx, &reg, GPIO_CTL_REG_KER);
-	EFX_SET_OWORD_FIELD(reg, GPIO0_OEN, (i2c->scl ? 0 : 1));
-	EFX_SET_OWORD_FIELD(reg, GPIO3_OEN, (i2c->sda ? 0 : 1));
-	falcon_write(i2c->efx, &reg, GPIO_CTL_REG_KER);
+	falcon_read(efx, &reg, GPIO_CTL_REG_KER);
+	EFX_SET_OWORD_FIELD(reg, GPIO3_OEN, !state);
+	falcon_write(efx, &reg, GPIO_CTL_REG_KER);
 }
 
-static int falcon_getsda(struct efx_i2c_interface *i2c)
+static void falcon_setscl(void *data, int state)
 {
+	struct efx_nic *efx = (struct efx_nic *)data;
 	efx_oword_t reg;
 
-	falcon_read(i2c->efx, &reg, GPIO_CTL_REG_KER);
+	falcon_read(efx, &reg, GPIO_CTL_REG_KER);
+	EFX_SET_OWORD_FIELD(reg, GPIO0_OEN, !state);
+	falcon_write(efx, &reg, GPIO_CTL_REG_KER);
+}
+
+static int falcon_getsda(void *data)
+{
+	struct efx_nic *efx = (struct efx_nic *)data;
+	efx_oword_t reg;
+
+	falcon_read(efx, &reg, GPIO_CTL_REG_KER);
 	return EFX_OWORD_FIELD(reg, GPIO3_IN);
 }
 
-static int falcon_getscl(struct efx_i2c_interface *i2c)
+static int falcon_getscl(void *data)
 {
+	struct efx_nic *efx = (struct efx_nic *)data;
 	efx_oword_t reg;
 
-	falcon_read(i2c->efx, &reg, GPIO_CTL_REG_KER);
-	return EFX_DWORD_FIELD(reg, GPIO0_IN);
+	falcon_read(efx, &reg, GPIO_CTL_REG_KER);
+	return EFX_OWORD_FIELD(reg, GPIO0_IN);
 }
 
-static struct efx_i2c_bit_operations falcon_i2c_bit_operations = {
-	.setsda		= falcon_setsdascl,
-	.setscl		= falcon_setsdascl,
+static struct i2c_algo_bit_data falcon_i2c_bit_operations = {
+	.setsda		= falcon_setsda,
+	.setscl		= falcon_setscl,
 	.getsda		= falcon_getsda,
 	.getscl		= falcon_getscl,
-	.udelay		= 100,
-	.mdelay		= 10,
+	.udelay		= 5,
+	/*
+	 * This is the number of system clock ticks after which
+	 * i2c-algo-bit gives up waiting for SCL to become high.
+	 * It must be at least 2 since the first tick can happen
+	 * immediately after it starts waiting.
+	 */
+	.timeout	= 2,
 };
 
 /**************************************************************************
@@ -2405,12 +2427,6 @@ int falcon_probe_nic(struct efx_nic *efx)
 	struct falcon_nic_data *nic_data;
 	int rc;
 
-	/* Initialise I2C interface state */
-	efx->i2c.efx = efx;
-	efx->i2c.op = &falcon_i2c_bit_operations;
-	efx->i2c.sda = 1;
-	efx->i2c.scl = 1;
-
 	/* Allocate storage for hardware specific data */
 	nic_data = kzalloc(sizeof(*nic_data), GFP_KERNEL);
 	efx->nic_data = nic_data;
@@ -2461,6 +2477,18 @@ int falcon_probe_nic(struct efx_nic *efx)
 	if (rc)
 		goto fail5;
 
+	/* Initialise I2C adapter */
+ 	efx->i2c_adap.owner = THIS_MODULE;
+ 	efx->i2c_adap.class = I2C_CLASS_HWMON;
+	nic_data->i2c_data = falcon_i2c_bit_operations;
+	nic_data->i2c_data.data = efx;
+ 	efx->i2c_adap.algo_data = &nic_data->i2c_data;
+	efx->i2c_adap.dev.parent = &efx->pci_dev->dev;
+	strcpy(efx->i2c_adap.name, "SFC4000 GPIO");
+	rc = i2c_bit_add_bus(&efx->i2c_adap);
+	if (rc)
+		goto fail5;
+
 	return 0;
 
  fail5:
@@ -2635,6 +2663,10 @@ int falcon_init_nic(struct efx_nic *efx)
 void falcon_remove_nic(struct efx_nic *efx)
 {
 	struct falcon_nic_data *nic_data = efx->nic_data;
+	int rc;
+
+	rc = i2c_del_adapter(&efx->i2c_adap);
+	BUG_ON(rc);
 
 	falcon_free_buffer(efx, &efx->irq_status);
 
diff --git a/drivers/net/sfc/i2c-direct.c b/drivers/net/sfc/i2c-direct.c
deleted file mode 100644
index b6c62d0ed9c2..000000000000
--- a/drivers/net/sfc/i2c-direct.c
+++ /dev/null
@@ -1,381 +0,0 @@
-/****************************************************************************
- * Driver for Solarflare Solarstorm network controllers and boards
- * Copyright 2005 Fen Systems Ltd.
- * Copyright 2006-2008 Solarflare Communications Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation, incorporated herein by reference.
- */
-
-#include <linux/delay.h>
-#include "net_driver.h"
-#include "i2c-direct.h"
-
-/*
- * I2C data (SDA) and clock (SCL) line read/writes with appropriate
- * delays.
- */
-
-static inline void setsda(struct efx_i2c_interface *i2c, int state)
-{
-	udelay(i2c->op->udelay);
-	i2c->sda = state;
-	i2c->op->setsda(i2c);
-	udelay(i2c->op->udelay);
-}
-
-static inline void setscl(struct efx_i2c_interface *i2c, int state)
-{
-	udelay(i2c->op->udelay);
-	i2c->scl = state;
-	i2c->op->setscl(i2c);
-	udelay(i2c->op->udelay);
-}
-
-static inline int getsda(struct efx_i2c_interface *i2c)
-{
-	int sda;
-
-	udelay(i2c->op->udelay);
-	sda = i2c->op->getsda(i2c);
-	udelay(i2c->op->udelay);
-	return sda;
-}
-
-static inline int getscl(struct efx_i2c_interface *i2c)
-{
-	int scl;
-
-	udelay(i2c->op->udelay);
-	scl = i2c->op->getscl(i2c);
-	udelay(i2c->op->udelay);
-	return scl;
-}
-
-/*
- * I2C low-level protocol operations
- *
- */
-
-static inline void i2c_release(struct efx_i2c_interface *i2c)
-{
-	EFX_WARN_ON_PARANOID(!i2c->scl);
-	EFX_WARN_ON_PARANOID(!i2c->sda);
-	/* Devices may time out if operations do not end */
-	setscl(i2c, 1);
-	setsda(i2c, 1);
-	EFX_BUG_ON_PARANOID(getsda(i2c) != 1);
-	EFX_BUG_ON_PARANOID(getscl(i2c) != 1);
-}
-
-static inline void i2c_start(struct efx_i2c_interface *i2c)
-{
-	/* We may be restarting immediately after a {send,recv}_bit,
-	 * so SCL will not necessarily already be high.
-	 */
-	EFX_WARN_ON_PARANOID(!i2c->sda);
-	setscl(i2c, 1);
-	setsda(i2c, 0);
-	setscl(i2c, 0);
-	setsda(i2c, 1);
-}
-
-static inline void i2c_send_bit(struct efx_i2c_interface *i2c, int bit)
-{
-	EFX_WARN_ON_PARANOID(i2c->scl != 0);
-	setsda(i2c, bit);
-	setscl(i2c, 1);
-	setscl(i2c, 0);
-	setsda(i2c, 1);
-}
-
-static inline int i2c_recv_bit(struct efx_i2c_interface *i2c)
-{
-	int bit;
-
-	EFX_WARN_ON_PARANOID(i2c->scl != 0);
-	EFX_WARN_ON_PARANOID(!i2c->sda);
-	setscl(i2c, 1);
-	bit = getsda(i2c);
-	setscl(i2c, 0);
-	return bit;
-}
-
-static inline void i2c_stop(struct efx_i2c_interface *i2c)
-{
-	EFX_WARN_ON_PARANOID(i2c->scl != 0);
-	setsda(i2c, 0);
-	setscl(i2c, 1);
-	setsda(i2c, 1);
-}
-
-/*
- * I2C mid-level protocol operations
- *
- */
-
-/* Sends a byte via the I2C bus and checks for an acknowledgement from
- * the slave device.
- */
-static int i2c_send_byte(struct efx_i2c_interface *i2c, u8 byte)
-{
-	int i;
-
-	/* Send byte */
-	for (i = 0; i < 8; i++) {
-		i2c_send_bit(i2c, !!(byte & 0x80));
-		byte <<= 1;
-	}
-
-	/* Check for acknowledgement from slave */
-	return (i2c_recv_bit(i2c) == 0 ? 0 : -EIO);
-}
-
-/* Receives a byte via the I2C bus and sends ACK/NACK to the slave device. */
-static u8 i2c_recv_byte(struct efx_i2c_interface *i2c, int ack)
-{
-	u8 value = 0;
-	int i;
-
-	/* Receive byte */
-	for (i = 0; i < 8; i++)
-		value = (value << 1) | i2c_recv_bit(i2c);
-
-	/* Send ACK/NACK */
-	i2c_send_bit(i2c, (ack ? 0 : 1));
-
-	return value;
-}
-
-/* Calculate command byte for a read operation */
-static inline u8 i2c_read_cmd(u8 device_id)
-{
-	return ((device_id << 1) | 1);
-}
-
-/* Calculate command byte for a write operation */
-static inline u8 i2c_write_cmd(u8 device_id)
-{
-	return ((device_id << 1) | 0);
-}
-
-int efx_i2c_check_presence(struct efx_i2c_interface *i2c, u8 device_id)
-{
-	int rc;
-
-	/* If someone is driving the bus low we just give up. */
-	if (getsda(i2c) == 0 || getscl(i2c) == 0) {
-		EFX_ERR(i2c->efx, "%s someone is holding the I2C bus low."
-			" Giving up.\n", __func__);
-		return -EFAULT;
-	}
-
-	/* Pretend to initiate a device write */
-	i2c_start(i2c);
-	rc = i2c_send_byte(i2c, i2c_write_cmd(device_id));
-	if (rc)
-		goto out;
-
- out:
-	i2c_stop(i2c);
-	i2c_release(i2c);
-
-	return rc;
-}
-
-/* This performs a fast read of one or more consecutive bytes from an
- * I2C device.  Not all devices support consecutive reads of more than
- * one byte; for these devices use efx_i2c_read() instead.
- */
-int efx_i2c_fast_read(struct efx_i2c_interface *i2c,
-		      u8 device_id, u8 offset, u8 *data, unsigned int len)
-{
-	int i;
-	int rc;
-
-	EFX_WARN_ON_PARANOID(getsda(i2c) != 1);
-	EFX_WARN_ON_PARANOID(getscl(i2c) != 1);
-	EFX_WARN_ON_PARANOID(data == NULL);
-	EFX_WARN_ON_PARANOID(len < 1);
-
-	/* Select device and starting offset */
-	i2c_start(i2c);
-	rc = i2c_send_byte(i2c, i2c_write_cmd(device_id));
-	if (rc)
-		goto out;
-	rc = i2c_send_byte(i2c, offset);
-	if (rc)
-		goto out;
-
-	/* Read data from device */
-	i2c_start(i2c);
-	rc = i2c_send_byte(i2c, i2c_read_cmd(device_id));
-	if (rc)
-		goto out;
-	for (i = 0; i < (len - 1); i++)
-		/* Read and acknowledge all but the last byte */
-		data[i] = i2c_recv_byte(i2c, 1);
-	/* Read last byte with no acknowledgement */
-	data[i] = i2c_recv_byte(i2c, 0);
-
- out:
-	i2c_stop(i2c);
-	i2c_release(i2c);
-
-	return rc;
-}
-
-/* This performs a fast write of one or more consecutive bytes to an
- * I2C device.  Not all devices support consecutive writes of more
- * than one byte; for these devices use efx_i2c_write() instead.
- */
-int efx_i2c_fast_write(struct efx_i2c_interface *i2c,
-		       u8 device_id, u8 offset,
-		       const u8 *data, unsigned int len)
-{
-	int i;
-	int rc;
-
-	EFX_WARN_ON_PARANOID(getsda(i2c) != 1);
-	EFX_WARN_ON_PARANOID(getscl(i2c) != 1);
-	EFX_WARN_ON_PARANOID(len < 1);
-
-	/* Select device and starting offset */
-	i2c_start(i2c);
-	rc = i2c_send_byte(i2c, i2c_write_cmd(device_id));
-	if (rc)
-		goto out;
-	rc = i2c_send_byte(i2c, offset);
-	if (rc)
-		goto out;
-
-	/* Write data to device */
-	for (i = 0; i < len; i++) {
-		rc = i2c_send_byte(i2c, data[i]);
-		if (rc)
-			goto out;
-	}
-
- out:
-	i2c_stop(i2c);
-	i2c_release(i2c);
-
-	return rc;
-}
-
-/* I2C byte-by-byte read */
-int efx_i2c_read(struct efx_i2c_interface *i2c,
-		 u8 device_id, u8 offset, u8 *data, unsigned int len)
-{
-	int rc;
-
-	/* i2c_fast_read with length 1 is a single byte read */
-	for (; len > 0; offset++, data++, len--) {
-		rc = efx_i2c_fast_read(i2c, device_id, offset, data, 1);
-		if (rc)
-			return rc;
-	}
-
-	return 0;
-}
-
-/* I2C byte-by-byte write */
-int efx_i2c_write(struct efx_i2c_interface *i2c,
-		  u8 device_id, u8 offset, const u8 *data, unsigned int len)
-{
-	int rc;
-
-	/* i2c_fast_write with length 1 is a single byte write */
-	for (; len > 0; offset++, data++, len--) {
-		rc = efx_i2c_fast_write(i2c, device_id, offset, data, 1);
-		if (rc)
-			return rc;
-		mdelay(i2c->op->mdelay);
-	}
-
-	return 0;
-}
-
-
-/* This is just a slightly neater wrapper round efx_i2c_fast_write
- * in the case where the target doesn't take an offset
- */
-int efx_i2c_send_bytes(struct efx_i2c_interface *i2c,
-		       u8 device_id, const u8 *data, unsigned int len)
-{
-	return efx_i2c_fast_write(i2c, device_id, data[0], data + 1, len - 1);
-}
-
-/* I2C receiving of bytes - does not send an offset byte */
-int efx_i2c_recv_bytes(struct efx_i2c_interface *i2c, u8 device_id,
-		       u8 *bytes, unsigned int len)
-{
-	int i;
-	int rc;
-
-	EFX_WARN_ON_PARANOID(getsda(i2c) != 1);
-	EFX_WARN_ON_PARANOID(getscl(i2c) != 1);
-	EFX_WARN_ON_PARANOID(len < 1);
-
-	/* Select device */
-	i2c_start(i2c);
-
-	/* Read data from device */
-	rc = i2c_send_byte(i2c, i2c_read_cmd(device_id));
-	if (rc)
-		goto out;
-
-	for (i = 0; i < (len - 1); i++)
-		/* Read and acknowledge all but the last byte */
-		bytes[i] = i2c_recv_byte(i2c, 1);
-	/* Read last byte with no acknowledgement */
-	bytes[i] = i2c_recv_byte(i2c, 0);
-
- out:
-	i2c_stop(i2c);
-	i2c_release(i2c);
-
-	return rc;
-}
-
-/* SMBus and some I2C devices will time out if the I2C clock is
- * held low for too long. This is most likely to happen in virtualised
- * systems (when the entire domain is descheduled) but could in
- * principle happen due to preemption on any busy system (and given the
- * potential length of an I2C operation turning preemption off is not
- * a sensible option). The following functions deal with the failure by
- * retrying up to a fixed number of times.
-  */
-
-#define I2C_MAX_RETRIES	(10)
-
-/* The timeout problem will result in -EIO. If the wrapped function
- * returns any other error, pass this up and do not retry. */
-#define RETRY_WRAPPER(_f) \
-	int retries = I2C_MAX_RETRIES; \
-	int rc; \
-	while (retries) { \
-		rc = _f; \
-		if (rc != -EIO) \
-			return rc; \
-		retries--; \
-	} \
-	return rc; \
-
-int efx_i2c_check_presence_retry(struct efx_i2c_interface *i2c, u8 device_id)
-{
-	RETRY_WRAPPER(efx_i2c_check_presence(i2c, device_id))
-}
-
-int efx_i2c_read_retry(struct efx_i2c_interface *i2c,
-		 u8 device_id, u8 offset, u8 *data, unsigned int len)
-{
-	RETRY_WRAPPER(efx_i2c_read(i2c, device_id, offset, data, len))
-}
-
-int efx_i2c_write_retry(struct efx_i2c_interface *i2c,
-		  u8 device_id, u8 offset, const u8 *data, unsigned int len)
-{
-	RETRY_WRAPPER(efx_i2c_write(i2c, device_id, offset, data, len))
-}
diff --git a/drivers/net/sfc/i2c-direct.h b/drivers/net/sfc/i2c-direct.h
deleted file mode 100644
index 291e561071f5..000000000000
--- a/drivers/net/sfc/i2c-direct.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/****************************************************************************
- * Driver for Solarflare Solarstorm network controllers and boards
- * Copyright 2005 Fen Systems Ltd.
- * Copyright 2006 Solarflare Communications Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation, incorporated herein by reference.
- */
-
-#ifndef EFX_I2C_DIRECT_H
-#define EFX_I2C_DIRECT_H
-
-#include "net_driver.h"
-
-/*
- * Direct control of an I2C bus
- */
-
-struct efx_i2c_interface;
-
-/**
- * struct efx_i2c_bit_operations - I2C bus direct control methods
- *
- * I2C bus direct control methods.
- *
- * @setsda: Set state of SDA line
- * @setscl: Set state of SCL line
- * @getsda: Get state of SDA line
- * @getscl: Get state of SCL line
- * @udelay: Delay between each bit operation
- * @mdelay: Delay between each byte write
- */
-struct efx_i2c_bit_operations {
-	void (*setsda) (struct efx_i2c_interface *i2c);
-	void (*setscl) (struct efx_i2c_interface *i2c);
-	int (*getsda) (struct efx_i2c_interface *i2c);
-	int (*getscl) (struct efx_i2c_interface *i2c);
-	unsigned int udelay;
-	unsigned int mdelay;
-};
-
-/**
- * struct efx_i2c_interface - an I2C interface
- *
- * An I2C interface.
- *
- * @efx: Attached Efx NIC
- * @op: I2C bus control methods
- * @sda: Current output state of SDA line
- * @scl: Current output state of SCL line
- */
-struct efx_i2c_interface {
-	struct efx_nic *efx;
-	struct efx_i2c_bit_operations *op;
-	unsigned int sda:1;
-	unsigned int scl:1;
-};
-
-extern int efx_i2c_check_presence(struct efx_i2c_interface *i2c, u8 device_id);
-extern int efx_i2c_fast_read(struct efx_i2c_interface *i2c,
-			     u8 device_id, u8 offset,
-			     u8 *data, unsigned int len);
-extern int efx_i2c_fast_write(struct efx_i2c_interface *i2c,
-			      u8 device_id, u8 offset,
-			      const u8 *data, unsigned int len);
-extern int efx_i2c_read(struct efx_i2c_interface *i2c,
-			u8 device_id, u8 offset, u8 *data, unsigned int len);
-extern int efx_i2c_write(struct efx_i2c_interface *i2c,
-			 u8 device_id, u8 offset,
-			 const u8 *data, unsigned int len);
-
-extern int efx_i2c_send_bytes(struct efx_i2c_interface *i2c, u8 device_id,
-			      const u8 *bytes, unsigned int len);
-
-extern int efx_i2c_recv_bytes(struct efx_i2c_interface *i2c, u8 device_id,
-			      u8 *bytes, unsigned int len);
-
-
-/* Versions of the API that retry on failure. */
-extern int efx_i2c_check_presence_retry(struct efx_i2c_interface *i2c,
-					u8 device_id);
-
-extern int efx_i2c_read_retry(struct efx_i2c_interface *i2c,
-			u8 device_id, u8 offset, u8 *data, unsigned int len);
-
-extern int efx_i2c_write_retry(struct efx_i2c_interface *i2c,
-			 u8 device_id, u8 offset,
-			 const u8 *data, unsigned int len);
-
-#endif /* EFX_I2C_DIRECT_H */
diff --git a/drivers/net/sfc/net_driver.h b/drivers/net/sfc/net_driver.h
index 5e20e7551dae..d803b86c647c 100644
--- a/drivers/net/sfc/net_driver.h
+++ b/drivers/net/sfc/net_driver.h
@@ -26,10 +26,10 @@
 #include <linux/highmem.h>
 #include <linux/workqueue.h>
 #include <linux/inet_lro.h>
+#include <linux/i2c.h>
 
 #include "enum.h"
 #include "bitfield.h"
-#include "i2c-direct.h"
 
 #define EFX_MAX_LRO_DESCRIPTORS 8
 #define EFX_MAX_LRO_AGGR MAX_SKB_FRAGS
@@ -418,7 +418,10 @@ struct efx_blinker {
  * @init_leds: Sets up board LEDs
  * @set_fault_led: Turns the fault LED on or off
  * @blink: Starts/stops blinking
+ * @fini: Cleanup function
  * @blinker: used to blink LEDs in software
+ * @hwmon_client: I2C client for hardware monitor
+ * @ioexp_client: I2C client for power/port control
  */
 struct efx_board {
 	int type;
@@ -431,7 +434,9 @@ struct efx_board {
 	int (*init_leds)(struct efx_nic *efx);
 	void (*set_fault_led) (struct efx_nic *efx, int state);
 	void (*blink) (struct efx_nic *efx, int start);
+	void (*fini) (struct efx_nic *nic);
 	struct efx_blinker blinker;
+	struct i2c_client *hwmon_client, *ioexp_client;
 };
 
 #define STRING_TABLE_LOOKUP(val, member)	\
@@ -618,7 +623,7 @@ union efx_multicast_hash {
  * @membase: Memory BAR value
  * @biu_lock: BIU (bus interface unit) lock
  * @interrupt_mode: Interrupt mode
- * @i2c: I2C interface
+ * @i2c_adap: I2C adapter
  * @board_info: Board-level information
  * @state: Device state flag. Serialised by the rtnl_lock.
  * @reset_pending: Pending reset method (normally RESET_TYPE_NONE)
@@ -686,7 +691,7 @@ struct efx_nic {
 	spinlock_t biu_lock;
 	enum efx_int_mode interrupt_mode;
 
-	struct efx_i2c_interface i2c;
+	struct i2c_adapter i2c_adap;
 	struct efx_board board_info;
 
 	enum nic_state state;
diff --git a/drivers/net/sfc/sfe4001.c b/drivers/net/sfc/sfe4001.c
index 66a0d1442aba..b27849523990 100644
--- a/drivers/net/sfc/sfe4001.c
+++ b/drivers/net/sfc/sfe4001.c
@@ -106,28 +106,27 @@
 
 static const u8 xgphy_max_temperature = 90;
 
-void sfe4001_poweroff(struct efx_nic *efx)
+static void sfe4001_poweroff(struct efx_nic *efx)
 {
-	struct efx_i2c_interface *i2c = &efx->i2c;
+	struct i2c_client *ioexp_client = efx->board_info.ioexp_client;
+	struct i2c_client *hwmon_client = efx->board_info.hwmon_client;
 
-	u8 cfg, out, in;
+	/* Turn off all power rails and disable outputs */
+	i2c_smbus_write_byte_data(ioexp_client, P0_OUT, 0xff);
+	i2c_smbus_write_byte_data(ioexp_client, P1_CONFIG, 0xff);
+	i2c_smbus_write_byte_data(ioexp_client, P0_CONFIG, 0xff);
 
-	EFX_INFO(efx, "%s\n", __func__);
-
-	/* Turn off all power rails */
-	out = 0xff;
-	efx_i2c_write(i2c, PCA9539, P0_OUT, &out, 1);
-
-	/* Disable port 1 outputs on IO expander */
-	cfg = 0xff;
-	efx_i2c_write(i2c, PCA9539, P1_CONFIG, &cfg, 1);
+	/* Clear any over-temperature alert */
+	i2c_smbus_read_byte_data(hwmon_client, RSL);
+}
 
-	/* Disable port 0 outputs on IO expander */
-	cfg = 0xff;
-	efx_i2c_write(i2c, PCA9539, P0_CONFIG, &cfg, 1);
+static void sfe4001_fini(struct efx_nic *efx)
+{
+	EFX_INFO(efx, "%s\n", __func__);
 
-	/* Clear any over-temperature alert */
-	efx_i2c_read(i2c, MAX6647, RSL, &in, 1);
+	sfe4001_poweroff(efx);
+ 	i2c_unregister_device(efx->board_info.ioexp_client);
+ 	i2c_unregister_device(efx->board_info.hwmon_client);
 }
 
 /* The P0_EN_3V3X line on SFE4001 boards (from A2 onward) is connected
@@ -143,14 +142,26 @@ MODULE_PARM_DESC(phy_flash_cfg,
  * be turned on before the PHY can be used.
  * Context: Process context, rtnl lock held
  */
-int sfe4001_poweron(struct efx_nic *efx)
+int sfe4001_init(struct efx_nic *efx)
 {
-	struct efx_i2c_interface *i2c = &efx->i2c;
+	struct i2c_client *hwmon_client, *ioexp_client;
 	unsigned int count;
 	int rc;
-	u8 out, in, cfg;
+	u8 out;
 	efx_dword_t reg;
 
+	hwmon_client = i2c_new_dummy(&efx->i2c_adap, MAX6647);
+	if (!hwmon_client)
+		return -EIO;
+	efx->board_info.hwmon_client = hwmon_client;
+
+	ioexp_client = i2c_new_dummy(&efx->i2c_adap, PCA9539);
+	if (!ioexp_client) {
+		rc = -EIO;
+		goto fail_hwmon;
+	}
+	efx->board_info.ioexp_client = ioexp_client;
+
 	/* 10Xpress has fixed-function LED pins, so there is no board-specific
 	 * blink code. */
 	efx->board_info.blink = tenxpress_phy_blink;
@@ -166,44 +177,45 @@ int sfe4001_poweron(struct efx_nic *efx)
 	falcon_xmac_writel(efx, &reg, XX_PWR_RST_REG_MAC);
 	udelay(10);
 
+	efx->board_info.fini = sfe4001_fini;
+
 	/* Set DSP over-temperature alert threshold */
 	EFX_INFO(efx, "DSP cut-out at %dC\n", xgphy_max_temperature);
-	rc = efx_i2c_write(i2c, MAX6647, WLHO,
-			   &xgphy_max_temperature, 1);
+	rc = i2c_smbus_write_byte_data(hwmon_client, WLHO,
+				       xgphy_max_temperature);
 	if (rc)
-		goto fail1;
+		goto fail_ioexp;
 
 	/* Read it back and verify */
-	rc = efx_i2c_read(i2c, MAX6647, RLHN, &in, 1);
-	if (rc)
-		goto fail1;
-	if (in != xgphy_max_temperature) {
+	rc = i2c_smbus_read_byte_data(hwmon_client, RLHN);
+	if (rc < 0)
+		goto fail_ioexp;
+	if (rc != xgphy_max_temperature) {
 		rc = -EFAULT;
-		goto fail1;
+		goto fail_ioexp;
 	}
 
 	/* Clear any previous over-temperature alert */
-	rc = efx_i2c_read(i2c, MAX6647, RSL, &in, 1);
-	if (rc)
-		goto fail1;
+	rc = i2c_smbus_read_byte_data(hwmon_client, RSL);
+	if (rc < 0)
+		goto fail_ioexp;
 
 	/* Enable port 0 and port 1 outputs on IO expander */
-	cfg = 0x00;
-	rc = efx_i2c_write(i2c, PCA9539, P0_CONFIG, &cfg, 1);
+	rc = i2c_smbus_write_byte_data(ioexp_client, P0_CONFIG, 0x00);
 	if (rc)
-		goto fail1;
-	cfg = 0xff & ~(1 << P1_SPARE_LBN);
-	rc = efx_i2c_write(i2c, PCA9539, P1_CONFIG, &cfg, 1);
+		goto fail_ioexp;
+	rc = i2c_smbus_write_byte_data(ioexp_client, P1_CONFIG,
+				       0xff & ~(1 << P1_SPARE_LBN));
 	if (rc)
-		goto fail2;
+		goto fail_on;
 
 	/* Turn all power off then wait 1 sec. This ensures PHY is reset */
 	out = 0xff & ~((0 << P0_EN_1V2_LBN) | (0 << P0_EN_2V5_LBN) |
 		       (0 << P0_EN_3V3X_LBN) | (0 << P0_EN_5V_LBN) |
 		       (0 << P0_EN_1V0X_LBN));
-	rc = efx_i2c_write(i2c, PCA9539, P0_OUT, &out, 1);
+	rc = i2c_smbus_write_byte_data(ioexp_client, P0_OUT, out);
 	if (rc)
-		goto fail3;
+		goto fail_on;
 
 	schedule_timeout_uninterruptible(HZ);
 	count = 0;
@@ -215,26 +227,26 @@ int sfe4001_poweron(struct efx_nic *efx)
 		if (sfe4001_phy_flash_cfg)
 			out |= 1 << P0_EN_3V3X_LBN;
 
-		rc = efx_i2c_write(i2c, PCA9539, P0_OUT, &out, 1);
+		rc = i2c_smbus_write_byte_data(ioexp_client, P0_OUT, out);
 		if (rc)
-			goto fail3;
+			goto fail_on;
 		msleep(10);
 
 		/* Turn on 1V power rail */
 		out &= ~(1 << P0_EN_1V0X_LBN);
-		rc = efx_i2c_write(i2c, PCA9539, P0_OUT, &out, 1);
+		rc = i2c_smbus_write_byte_data(ioexp_client, P0_OUT, out);
 		if (rc)
-			goto fail3;
+			goto fail_on;
 
 		EFX_INFO(efx, "waiting for power (attempt %d)...\n", count);
 
 		schedule_timeout_uninterruptible(HZ);
 
 		/* Check DSP is powered */
-		rc = efx_i2c_read(i2c, PCA9539, P1_IN, &in, 1);
-		if (rc)
-			goto fail3;
-		if (in & (1 << P1_AFE_PWD_LBN))
+		rc = i2c_smbus_read_byte_data(ioexp_client, P1_IN);
+		if (rc < 0)
+			goto fail_on;
+		if (rc & (1 << P1_AFE_PWD_LBN))
 			goto done;
 
 		/* DSP doesn't look powered in flash config mode */
@@ -244,23 +256,17 @@ int sfe4001_poweron(struct efx_nic *efx)
 
 	EFX_INFO(efx, "timed out waiting for power\n");
 	rc = -ETIMEDOUT;
-	goto fail3;
+	goto fail_on;
 
 done:
 	EFX_INFO(efx, "PHY is powered on\n");
 	return 0;
 
-fail3:
-	/* Turn off all power rails */
-	out = 0xff;
-	efx_i2c_write(i2c, PCA9539, P0_OUT, &out, 1);
-	/* Disable port 1 outputs on IO expander */
-	out = 0xff;
-	efx_i2c_write(i2c, PCA9539, P1_CONFIG, &out, 1);
-fail2:
-	/* Disable port 0 outputs on IO expander */
-	out = 0xff;
-	efx_i2c_write(i2c, PCA9539, P0_CONFIG, &out, 1);
-fail1:
+fail_on:
+	sfe4001_poweroff(efx);
+fail_ioexp:
+ 	i2c_unregister_device(ioexp_client);
+fail_hwmon:
+ 	i2c_unregister_device(hwmon_client);
 	return rc;
 }
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
new file mode 100644
index 000000000000..f64d987140a9
--- /dev/null
+++ b/drivers/net/sh_eth.c
@@ -0,0 +1,1174 @@
+/*
+ *  SuperH Ethernet device driver
+ *
+ *  Copyright (C) 2006,2007 Nobuhiro Iwamatsu
+ *  Copyright (C) 2008 Renesas Solutions Corp.
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms and conditions of the GNU General Public License,
+ *  version 2, as published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ *  more details.
+ *  You should have received a copy of the GNU General Public License along with
+ *  this program; if not, write to the Free Software Foundation, Inc.,
+ *  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ *  The full GNU General Public License is included in this distribution in
+ *  the file called "COPYING".
+ */
+
+#include <linux/version.h>
+#include <linux/init.h>
+#include <linux/dma-mapping.h>
+#include <linux/etherdevice.h>
+#include <linux/delay.h>
+#include <linux/platform_device.h>
+#include <linux/mdio-bitbang.h>
+#include <linux/netdevice.h>
+#include <linux/phy.h>
+#include <linux/cache.h>
+#include <linux/io.h>
+
+#include "sh_eth.h"
+
+/*
+ * Program the hardware MAC address from dev->dev_addr.
+ */
+static void update_mac_address(struct net_device *ndev)
+{
+	u32 ioaddr = ndev->base_addr;
+
+	ctrl_outl((ndev->dev_addr[0] << 24) | (ndev->dev_addr[1] << 16) |
+		  (ndev->dev_addr[2] << 8) | (ndev->dev_addr[3]),
+		  ioaddr + MAHR);
+	ctrl_outl((ndev->dev_addr[4] << 8) | (ndev->dev_addr[5]),
+		  ioaddr + MALR);
+}
+
+/*
+ * Get MAC address from SuperH MAC address register
+ *
+ * SuperH's Ethernet device doesn't have 'ROM' to MAC address.
+ * This driver get MAC address that use by bootloader(U-boot or sh-ipl+g).
+ * When you want use this device, you must set MAC address in bootloader.
+ *
+ */
+static void read_mac_address(struct net_device *ndev)
+{
+	u32 ioaddr = ndev->base_addr;
+
+	ndev->dev_addr[0] = (ctrl_inl(ioaddr + MAHR) >> 24);
+	ndev->dev_addr[1] = (ctrl_inl(ioaddr + MAHR) >> 16) & 0xFF;
+	ndev->dev_addr[2] = (ctrl_inl(ioaddr + MAHR) >> 8) & 0xFF;
+	ndev->dev_addr[3] = (ctrl_inl(ioaddr + MAHR) & 0xFF);
+	ndev->dev_addr[4] = (ctrl_inl(ioaddr + MALR) >> 8) & 0xFF;
+	ndev->dev_addr[5] = (ctrl_inl(ioaddr + MALR) & 0xFF);
+}
+
+struct bb_info {
+	struct mdiobb_ctrl ctrl;
+	u32 addr;
+	u32 mmd_msk;/* MMD */
+	u32 mdo_msk;
+	u32 mdi_msk;
+	u32 mdc_msk;
+};
+
+/* PHY bit set */
+static void bb_set(u32 addr, u32 msk)
+{
+	ctrl_outl(ctrl_inl(addr) | msk, addr);
+}
+
+/* PHY bit clear */
+static void bb_clr(u32 addr, u32 msk)
+{
+	ctrl_outl((ctrl_inl(addr) & ~msk), addr);
+}
+
+/* PHY bit read */
+static int bb_read(u32 addr, u32 msk)
+{
+	return (ctrl_inl(addr) & msk) != 0;
+}
+
+/* Data I/O pin control */
+static void sh_mmd_ctrl(struct mdiobb_ctrl *ctrl, int bit)
+{
+	struct bb_info *bitbang = container_of(ctrl, struct bb_info, ctrl);
+	if (bit)
+		bb_set(bitbang->addr, bitbang->mmd_msk);
+	else
+		bb_clr(bitbang->addr, bitbang->mmd_msk);
+}
+
+/* Set bit data*/
+static void sh_set_mdio(struct mdiobb_ctrl *ctrl, int bit)
+{
+	struct bb_info *bitbang = container_of(ctrl, struct bb_info, ctrl);
+
+	if (bit)
+		bb_set(bitbang->addr, bitbang->mdo_msk);
+	else
+		bb_clr(bitbang->addr, bitbang->mdo_msk);
+}
+
+/* Get bit data*/
+static int sh_get_mdio(struct mdiobb_ctrl *ctrl)
+{
+	struct bb_info *bitbang = container_of(ctrl, struct bb_info, ctrl);
+	return bb_read(bitbang->addr, bitbang->mdi_msk);
+}
+
+/* MDC pin control */
+static void sh_mdc_ctrl(struct mdiobb_ctrl *ctrl, int bit)
+{
+	struct bb_info *bitbang = container_of(ctrl, struct bb_info, ctrl);
+
+	if (bit)
+		bb_set(bitbang->addr, bitbang->mdc_msk);
+	else
+		bb_clr(bitbang->addr, bitbang->mdc_msk);
+}
+
+/* mdio bus control struct */
+static struct mdiobb_ops bb_ops = {
+	.owner = THIS_MODULE,
+	.set_mdc = sh_mdc_ctrl,
+	.set_mdio_dir = sh_mmd_ctrl,
+	.set_mdio_data = sh_set_mdio,
+	.get_mdio_data = sh_get_mdio,
+};
+
+static void sh_eth_reset(struct net_device *ndev)
+{
+	u32 ioaddr = ndev->base_addr;
+
+	ctrl_outl(ctrl_inl(ioaddr + EDMR) | EDMR_SRST, ioaddr + EDMR);
+	mdelay(3);
+	ctrl_outl(ctrl_inl(ioaddr + EDMR) & ~EDMR_SRST, ioaddr + EDMR);
+}
+
+/* free skb and descriptor buffer */
+static void sh_eth_ring_free(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	int i;
+
+	/* Free Rx skb ringbuffer */
+	if (mdp->rx_skbuff) {
+		for (i = 0; i < RX_RING_SIZE; i++) {
+			if (mdp->rx_skbuff[i])
+				dev_kfree_skb(mdp->rx_skbuff[i]);
+		}
+	}
+	kfree(mdp->rx_skbuff);
+
+	/* Free Tx skb ringbuffer */
+	if (mdp->tx_skbuff) {
+		for (i = 0; i < TX_RING_SIZE; i++) {
+			if (mdp->tx_skbuff[i])
+				dev_kfree_skb(mdp->tx_skbuff[i]);
+		}
+	}
+	kfree(mdp->tx_skbuff);
+}
+
+/* format skb and descriptor buffer */
+static void sh_eth_ring_format(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	int i;
+	struct sk_buff *skb;
+	struct sh_eth_rxdesc *rxdesc = NULL;
+	struct sh_eth_txdesc *txdesc = NULL;
+	int rx_ringsize = sizeof(*rxdesc) * RX_RING_SIZE;
+	int tx_ringsize = sizeof(*txdesc) * TX_RING_SIZE;
+
+	mdp->cur_rx = mdp->cur_tx = 0;
+	mdp->dirty_rx = mdp->dirty_tx = 0;
+
+	memset(mdp->rx_ring, 0, rx_ringsize);
+
+	/* build Rx ring buffer */
+	for (i = 0; i < RX_RING_SIZE; i++) {
+		/* skb */
+		mdp->rx_skbuff[i] = NULL;
+		skb = dev_alloc_skb(mdp->rx_buf_sz);
+		mdp->rx_skbuff[i] = skb;
+		if (skb == NULL)
+			break;
+		skb->dev = ndev;	/* Mark as being used by this device. */
+		skb_reserve(skb, RX_OFFSET);
+
+		/* RX descriptor */
+		rxdesc = &mdp->rx_ring[i];
+		rxdesc->addr = (u32)skb->data & ~0x3UL;
+		rxdesc->status = cpu_to_le32(RD_RACT | RD_RFP);
+
+		/* The size of the buffer is 16 byte boundary. */
+		rxdesc->buffer_length = (mdp->rx_buf_sz + 16) & ~0x0F;
+	}
+
+	mdp->dirty_rx = (u32) (i - RX_RING_SIZE);
+
+	/* Mark the last entry as wrapping the ring. */
+	rxdesc->status |= cpu_to_le32(RC_RDEL);
+
+	memset(mdp->tx_ring, 0, tx_ringsize);
+
+	/* build Tx ring buffer */
+	for (i = 0; i < TX_RING_SIZE; i++) {
+		mdp->tx_skbuff[i] = NULL;
+		txdesc = &mdp->tx_ring[i];
+		txdesc->status = cpu_to_le32(TD_TFP);
+		txdesc->buffer_length = 0;
+	}
+
+	txdesc->status |= cpu_to_le32(TD_TDLE);
+}
+
+/* Get skb and descriptor buffer */
+static int sh_eth_ring_init(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	int rx_ringsize, tx_ringsize, ret = 0;
+
+	/*
+	 * +26 gets the maximum ethernet encapsulation, +7 & ~7 because the
+	 * card needs room to do 8 byte alignment, +2 so we can reserve
+	 * the first 2 bytes, and +16 gets room for the status word from the
+	 * card.
+	 */
+	mdp->rx_buf_sz = (ndev->mtu <= 1492 ? PKT_BUF_SZ :
+			  (((ndev->mtu + 26 + 7) & ~7) + 2 + 16));
+
+	/* Allocate RX and TX skb rings */
+	mdp->rx_skbuff = kmalloc(sizeof(*mdp->rx_skbuff) * RX_RING_SIZE,
+				GFP_KERNEL);
+	if (!mdp->rx_skbuff) {
+		printk(KERN_ERR "%s: Cannot allocate Rx skb\n", ndev->name);
+		ret = -ENOMEM;
+		return ret;
+	}
+
+	mdp->tx_skbuff = kmalloc(sizeof(*mdp->tx_skbuff) * TX_RING_SIZE,
+				GFP_KERNEL);
+	if (!mdp->tx_skbuff) {
+		printk(KERN_ERR "%s: Cannot allocate Tx skb\n", ndev->name);
+		ret = -ENOMEM;
+		goto skb_ring_free;
+	}
+
+	/* Allocate all Rx descriptors. */
+	rx_ringsize = sizeof(struct sh_eth_rxdesc) * RX_RING_SIZE;
+	mdp->rx_ring = dma_alloc_coherent(NULL, rx_ringsize, &mdp->rx_desc_dma,
+			GFP_KERNEL);
+
+	if (!mdp->rx_ring) {
+		printk(KERN_ERR "%s: Cannot allocate Rx Ring (size %d bytes)\n",
+			ndev->name, rx_ringsize);
+		ret = -ENOMEM;
+		goto desc_ring_free;
+	}
+
+	mdp->dirty_rx = 0;
+
+	/* Allocate all Tx descriptors. */
+	tx_ringsize = sizeof(struct sh_eth_txdesc) * TX_RING_SIZE;
+	mdp->tx_ring = dma_alloc_coherent(NULL, tx_ringsize, &mdp->tx_desc_dma,
+			GFP_KERNEL);
+	if (!mdp->tx_ring) {
+		printk(KERN_ERR "%s: Cannot allocate Tx Ring (size %d bytes)\n",
+			ndev->name, tx_ringsize);
+		ret = -ENOMEM;
+		goto desc_ring_free;
+	}
+	return ret;
+
+desc_ring_free:
+	/* free DMA buffer */
+	dma_free_coherent(NULL, rx_ringsize, mdp->rx_ring, mdp->rx_desc_dma);
+
+skb_ring_free:
+	/* Free Rx and Tx skb ring buffer */
+	sh_eth_ring_free(ndev);
+
+	return ret;
+}
+
+static int sh_eth_dev_init(struct net_device *ndev)
+{
+	int ret = 0;
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	u32 ioaddr = ndev->base_addr;
+	u_int32_t rx_int_var, tx_int_var;
+	u32 val;
+
+	/* Soft Reset */
+	sh_eth_reset(ndev);
+
+	ctrl_outl(RPADIR_PADS1, ioaddr + RPADIR);	/* SH7712-DMA-RX-PAD2 */
+
+	/* all sh_eth int mask */
+	ctrl_outl(0, ioaddr + EESIPR);
+
+	/* FIFO size set */
+	ctrl_outl(0, ioaddr + EDMR);	/* Endian change */
+
+	ctrl_outl((FIFO_SIZE_T | FIFO_SIZE_R), ioaddr + FDR);
+	ctrl_outl(0, ioaddr + TFTR);
+
+	ctrl_outl(RMCR_RST, ioaddr + RMCR);
+
+	rx_int_var = mdp->rx_int_var = DESC_I_RINT8 | DESC_I_RINT5;
+	tx_int_var = mdp->tx_int_var = DESC_I_TINT2;
+	ctrl_outl(rx_int_var | tx_int_var, ioaddr + TRSCER);
+
+	ctrl_outl((FIFO_F_D_RFF | FIFO_F_D_RFD), ioaddr + FCFTR);
+	ctrl_outl(0, ioaddr + TRIMD);
+
+	/* Descriptor format */
+	sh_eth_ring_format(ndev);
+
+	ctrl_outl((u32)mdp->rx_ring, ioaddr + RDLAR);
+	ctrl_outl((u32)mdp->tx_ring, ioaddr + TDLAR);
+
+	ctrl_outl(ctrl_inl(ioaddr + EESR), ioaddr + EESR);
+	ctrl_outl((DMAC_M_RFRMER | DMAC_M_ECI | 0x003fffff), ioaddr + EESIPR);
+
+	/* PAUSE Prohibition */
+	val = (ctrl_inl(ioaddr + ECMR) & ECMR_DM) |
+		ECMR_ZPF | (mdp->duplex ? ECMR_DM : 0) | ECMR_TE | ECMR_RE;
+
+	ctrl_outl(val, ioaddr + ECMR);
+	ctrl_outl(ECSR_BRCRX | ECSR_PSRTO | ECSR_LCHNG | ECSR_ICD |
+		  ECSIPR_MPDIP, ioaddr + ECSR);
+	ctrl_outl(ECSIPR_BRCRXIP | ECSIPR_PSRTOIP | ECSIPR_LCHNGIP |
+		  ECSIPR_ICDIP | ECSIPR_MPDIP, ioaddr + ECSIPR);
+
+	/* Set MAC address */
+	update_mac_address(ndev);
+
+	/* mask reset */
+#if defined(CONFIG_CPU_SUBTYPE_SH7710)
+	ctrl_outl(APR_AP, ioaddr + APR);
+	ctrl_outl(MPR_MP, ioaddr + MPR);
+	ctrl_outl(TPAUSER_UNLIMITED, ioaddr + TPAUSER);
+	ctrl_outl(BCFR_UNLIMITED, ioaddr + BCFR);
+#endif
+	/* Setting the Rx mode will start the Rx process. */
+	ctrl_outl(EDRRR_R, ioaddr + EDRRR);
+
+	netif_start_queue(ndev);
+
+	return ret;
+}
+
+/* free Tx skb function */
+static int sh_eth_txfree(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	struct sh_eth_txdesc *txdesc;
+	int freeNum = 0;
+	int entry = 0;
+
+	for (; mdp->cur_tx - mdp->dirty_tx > 0; mdp->dirty_tx++) {
+		entry = mdp->dirty_tx % TX_RING_SIZE;
+		txdesc = &mdp->tx_ring[entry];
+		if (txdesc->status & cpu_to_le32(TD_TACT))
+			break;
+		/* Free the original skb. */
+		if (mdp->tx_skbuff[entry]) {
+			dev_kfree_skb_irq(mdp->tx_skbuff[entry]);
+			mdp->tx_skbuff[entry] = NULL;
+			freeNum++;
+		}
+		txdesc->status = cpu_to_le32(TD_TFP);
+		if (entry >= TX_RING_SIZE - 1)
+			txdesc->status |= cpu_to_le32(TD_TDLE);
+
+		mdp->stats.tx_packets++;
+		mdp->stats.tx_bytes += txdesc->buffer_length;
+	}
+	return freeNum;
+}
+
+/* Packet receive function */
+static int sh_eth_rx(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	struct sh_eth_rxdesc *rxdesc;
+
+	int entry = mdp->cur_rx % RX_RING_SIZE;
+	int boguscnt = (mdp->dirty_rx + RX_RING_SIZE) - mdp->cur_rx;
+	struct sk_buff *skb;
+	u16 pkt_len = 0;
+	u32 desc_status;
+
+	rxdesc = &mdp->rx_ring[entry];
+	while (!(rxdesc->status & cpu_to_le32(RD_RACT))) {
+		desc_status = le32_to_cpu(rxdesc->status);
+		pkt_len = rxdesc->frame_length;
+
+		if (--boguscnt < 0)
+			break;
+
+		if (!(desc_status & RDFEND))
+			mdp->stats.rx_length_errors++;
+
+		if (desc_status & (RD_RFS1 | RD_RFS2 | RD_RFS3 | RD_RFS4 |
+				   RD_RFS5 | RD_RFS6 | RD_RFS10)) {
+			mdp->stats.rx_errors++;
+			if (desc_status & RD_RFS1)
+				mdp->stats.rx_crc_errors++;
+			if (desc_status & RD_RFS2)
+				mdp->stats.rx_frame_errors++;
+			if (desc_status & RD_RFS3)
+				mdp->stats.rx_length_errors++;
+			if (desc_status & RD_RFS4)
+				mdp->stats.rx_length_errors++;
+			if (desc_status & RD_RFS6)
+				mdp->stats.rx_missed_errors++;
+			if (desc_status & RD_RFS10)
+				mdp->stats.rx_over_errors++;
+		} else {
+			swaps((char *)(rxdesc->addr & ~0x3), pkt_len + 2);
+			skb = mdp->rx_skbuff[entry];
+			mdp->rx_skbuff[entry] = NULL;
+			skb_put(skb, pkt_len);
+			skb->protocol = eth_type_trans(skb, ndev);
+			netif_rx(skb);
+			ndev->last_rx = jiffies;
+			mdp->stats.rx_packets++;
+			mdp->stats.rx_bytes += pkt_len;
+		}
+		rxdesc->status |= cpu_to_le32(RD_RACT);
+		entry = (++mdp->cur_rx) % RX_RING_SIZE;
+	}
+
+	/* Refill the Rx ring buffers. */
+	for (; mdp->cur_rx - mdp->dirty_rx > 0; mdp->dirty_rx++) {
+		entry = mdp->dirty_rx % RX_RING_SIZE;
+		rxdesc = &mdp->rx_ring[entry];
+		if (mdp->rx_skbuff[entry] == NULL) {
+			skb = dev_alloc_skb(mdp->rx_buf_sz);
+			mdp->rx_skbuff[entry] = skb;
+			if (skb == NULL)
+				break;	/* Better luck next round. */
+			skb->dev = ndev;
+			skb_reserve(skb, RX_OFFSET);
+			rxdesc->addr = (u32)skb->data & ~0x3UL;
+		}
+		/* The size of the buffer is 16 byte boundary. */
+		rxdesc->buffer_length = (mdp->rx_buf_sz + 16) & ~0x0F;
+		if (entry >= RX_RING_SIZE - 1)
+			rxdesc->status |=
+			cpu_to_le32(RD_RACT | RD_RFP | RC_RDEL);
+		else
+			rxdesc->status |=
+			cpu_to_le32(RD_RACT | RD_RFP);
+	}
+
+	/* Restart Rx engine if stopped. */
+	/* If we don't need to check status, don't. -KDU */
+	ctrl_outl(EDRRR_R, ndev->base_addr + EDRRR);
+
+	return 0;
+}
+
+/* error control function */
+static void sh_eth_error(struct net_device *ndev, int intr_status)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	u32 ioaddr = ndev->base_addr;
+	u32 felic_stat;
+
+	if (intr_status & EESR_ECI) {
+		felic_stat = ctrl_inl(ioaddr + ECSR);
+		ctrl_outl(felic_stat, ioaddr + ECSR);	/* clear int */
+		if (felic_stat & ECSR_ICD)
+			mdp->stats.tx_carrier_errors++;
+		if (felic_stat & ECSR_LCHNG) {
+			/* Link Changed */
+			u32 link_stat = (ctrl_inl(ioaddr + PSR));
+			if (!(link_stat & PHY_ST_LINK)) {
+				/* Link Down : disable tx and rx */
+				ctrl_outl(ctrl_inl(ioaddr + ECMR) &
+					  ~(ECMR_RE | ECMR_TE), ioaddr + ECMR);
+			} else {
+				/* Link Up */
+				ctrl_outl(ctrl_inl(ioaddr + EESIPR) &
+					  ~DMAC_M_ECI, ioaddr + EESIPR);
+				/*clear int */
+				ctrl_outl(ctrl_inl(ioaddr + ECSR),
+					  ioaddr + ECSR);
+				ctrl_outl(ctrl_inl(ioaddr + EESIPR) |
+					  DMAC_M_ECI, ioaddr + EESIPR);
+				/* enable tx and rx */
+				ctrl_outl(ctrl_inl(ioaddr + ECMR) |
+					  (ECMR_RE | ECMR_TE), ioaddr + ECMR);
+			}
+		}
+	}
+
+	if (intr_status & EESR_TWB) {
+		/* Write buck end. unused write back interrupt */
+		if (intr_status & EESR_TABT)	/* Transmit Abort int */
+			mdp->stats.tx_aborted_errors++;
+	}
+
+	if (intr_status & EESR_RABT) {
+		/* Receive Abort int */
+		if (intr_status & EESR_RFRMER) {
+			/* Receive Frame Overflow int */
+			mdp->stats.rx_frame_errors++;
+			printk(KERN_ERR "Receive Frame Overflow\n");
+		}
+	}
+
+	if (intr_status & EESR_ADE) {
+		if (intr_status & EESR_TDE) {
+			if (intr_status & EESR_TFE)
+				mdp->stats.tx_fifo_errors++;
+		}
+	}
+
+	if (intr_status & EESR_RDE) {
+		/* Receive Descriptor Empty int */
+		mdp->stats.rx_over_errors++;
+
+		if (ctrl_inl(ioaddr + EDRRR) ^ EDRRR_R)
+			ctrl_outl(EDRRR_R, ioaddr + EDRRR);
+		printk(KERN_ERR "Receive Descriptor Empty\n");
+	}
+	if (intr_status & EESR_RFE) {
+		/* Receive FIFO Overflow int */
+		mdp->stats.rx_fifo_errors++;
+		printk(KERN_ERR "Receive FIFO Overflow\n");
+	}
+	if (intr_status &
+	    (EESR_TWB | EESR_TABT | EESR_ADE | EESR_TDE | EESR_TFE)) {
+		/* Tx error */
+		u32 edtrr = ctrl_inl(ndev->base_addr + EDTRR);
+		/* dmesg */
+		printk(KERN_ERR "%s:TX error. status=%8.8x cur_tx=%8.8x ",
+				ndev->name, intr_status, mdp->cur_tx);
+		printk(KERN_ERR "dirty_tx=%8.8x state=%8.8x EDTRR=%8.8x.\n",
+				mdp->dirty_tx, (u32) ndev->state, edtrr);
+		/* dirty buffer free */
+		sh_eth_txfree(ndev);
+
+		/* SH7712 BUG */
+		if (edtrr ^ EDTRR_TRNS) {
+			/* tx dma start */
+			ctrl_outl(EDTRR_TRNS, ndev->base_addr + EDTRR);
+		}
+		/* wakeup */
+		netif_wake_queue(ndev);
+	}
+}
+
+static irqreturn_t sh_eth_interrupt(int irq, void *netdev)
+{
+	struct net_device *ndev = netdev;
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	u32 ioaddr, boguscnt = RX_RING_SIZE;
+	u32 intr_status = 0;
+
+	ioaddr = ndev->base_addr;
+	spin_lock(&mdp->lock);
+
+	intr_status = ctrl_inl(ioaddr + EESR);
+	/* Clear interrupt */
+	ctrl_outl(intr_status, ioaddr + EESR);
+
+	if (intr_status & (EESR_FRC | EESR_RINT8 |
+			   EESR_RINT5 | EESR_RINT4 | EESR_RINT3 | EESR_RINT2 |
+			   EESR_RINT1))
+		sh_eth_rx(ndev);
+	if (intr_status & (EESR_FTC |
+			   EESR_TINT4 | EESR_TINT3 | EESR_TINT2 | EESR_TINT1)) {
+
+		sh_eth_txfree(ndev);
+		netif_wake_queue(ndev);
+	}
+
+	if (intr_status & EESR_ERR_CHECK)
+		sh_eth_error(ndev, intr_status);
+
+	if (--boguscnt < 0) {
+		printk(KERN_WARNING
+		       "%s: Too much work at interrupt, status=0x%4.4x.\n",
+		       ndev->name, intr_status);
+	}
+
+	spin_unlock(&mdp->lock);
+
+	return IRQ_HANDLED;
+}
+
+static void sh_eth_timer(unsigned long data)
+{
+	struct net_device *ndev = (struct net_device *)data;
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+
+	mod_timer(&mdp->timer, jiffies + (10 * HZ));
+}
+
+/* PHY state control function */
+static void sh_eth_adjust_link(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	struct phy_device *phydev = mdp->phydev;
+	u32 ioaddr = ndev->base_addr;
+	int new_state = 0;
+
+	if (phydev->link != PHY_DOWN) {
+		if (phydev->duplex != mdp->duplex) {
+			new_state = 1;
+			mdp->duplex = phydev->duplex;
+		}
+
+		if (phydev->speed != mdp->speed) {
+			new_state = 1;
+			mdp->speed = phydev->speed;
+		}
+		if (mdp->link == PHY_DOWN) {
+			ctrl_outl((ctrl_inl(ioaddr + ECMR) & ~ECMR_TXF)
+					| ECMR_DM, ioaddr + ECMR);
+			new_state = 1;
+			mdp->link = phydev->link;
+			netif_schedule(ndev);
+			netif_carrier_on(ndev);
+			netif_start_queue(ndev);
+		}
+	} else if (mdp->link) {
+		new_state = 1;
+		mdp->link = PHY_DOWN;
+		mdp->speed = 0;
+		mdp->duplex = -1;
+		netif_stop_queue(ndev);
+		netif_carrier_off(ndev);
+	}
+
+	if (new_state)
+		phy_print_status(phydev);
+}
+
+/* PHY init function */
+static int sh_eth_phy_init(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	char phy_id[BUS_ID_SIZE];
+	struct phy_device *phydev = NULL;
+
+	snprintf(phy_id, BUS_ID_SIZE, PHY_ID_FMT,
+		mdp->mii_bus->id , mdp->phy_id);
+
+	mdp->link = PHY_DOWN;
+	mdp->speed = 0;
+	mdp->duplex = -1;
+
+	/* Try connect to PHY */
+	phydev = phy_connect(ndev, phy_id, &sh_eth_adjust_link,
+				0, PHY_INTERFACE_MODE_MII);
+	if (IS_ERR(phydev)) {
+		dev_err(&ndev->dev, "phy_connect failed\n");
+		return PTR_ERR(phydev);
+	}
+	dev_info(&ndev->dev, "attached phy %i to driver %s\n",
+	phydev->addr, phydev->drv->name);
+
+	mdp->phydev = phydev;
+
+	return 0;
+}
+
+/* PHY control start function */
+static int sh_eth_phy_start(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	int ret;
+
+	ret = sh_eth_phy_init(ndev);
+	if (ret)
+		return ret;
+
+	/* reset phy - this also wakes it from PDOWN */
+	phy_write(mdp->phydev, MII_BMCR, BMCR_RESET);
+	phy_start(mdp->phydev);
+
+	return 0;
+}
+
+/* network device open function */
+static int sh_eth_open(struct net_device *ndev)
+{
+	int ret = 0;
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+
+	ret = request_irq(ndev->irq, &sh_eth_interrupt, 0, ndev->name, ndev);
+	if (ret) {
+		printk(KERN_ERR "Can not assign IRQ number to %s\n", CARDNAME);
+		return ret;
+	}
+
+	/* Descriptor set */
+	ret = sh_eth_ring_init(ndev);
+	if (ret)
+		goto out_free_irq;
+
+	/* device init */
+	ret = sh_eth_dev_init(ndev);
+	if (ret)
+		goto out_free_irq;
+
+	/* PHY control start*/
+	ret = sh_eth_phy_start(ndev);
+	if (ret)
+		goto out_free_irq;
+
+	/* Set the timer to check for link beat. */
+	init_timer(&mdp->timer);
+	mdp->timer.expires = (jiffies + (24 * HZ)) / 10;/* 2.4 sec. */
+	setup_timer(&mdp->timer, sh_eth_timer, ndev);
+
+	return ret;
+
+out_free_irq:
+	free_irq(ndev->irq, ndev);
+	return ret;
+}
+
+/* Timeout function */
+static void sh_eth_tx_timeout(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	u32 ioaddr = ndev->base_addr;
+	struct sh_eth_rxdesc *rxdesc;
+	int i;
+
+	netif_stop_queue(ndev);
+
+	/* worning message out. */
+	printk(KERN_WARNING "%s: transmit timed out, status %8.8x,"
+	       " resetting...\n", ndev->name, (int)ctrl_inl(ioaddr + EESR));
+
+	/* tx_errors count up */
+	mdp->stats.tx_errors++;
+
+	/* timer off */
+	del_timer_sync(&mdp->timer);
+
+	/* Free all the skbuffs in the Rx queue. */
+	for (i = 0; i < RX_RING_SIZE; i++) {
+		rxdesc = &mdp->rx_ring[i];
+		rxdesc->status = 0;
+		rxdesc->addr = 0xBADF00D0;
+		if (mdp->rx_skbuff[i])
+			dev_kfree_skb(mdp->rx_skbuff[i]);
+		mdp->rx_skbuff[i] = NULL;
+	}
+	for (i = 0; i < TX_RING_SIZE; i++) {
+		if (mdp->tx_skbuff[i])
+			dev_kfree_skb(mdp->tx_skbuff[i]);
+		mdp->tx_skbuff[i] = NULL;
+	}
+
+	/* device init */
+	sh_eth_dev_init(ndev);
+
+	/* timer on */
+	mdp->timer.expires = (jiffies + (24 * HZ)) / 10;/* 2.4 sec. */
+	add_timer(&mdp->timer);
+}
+
+/* Packet transmit function */
+static int sh_eth_start_xmit(struct sk_buff *skb, struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	struct sh_eth_txdesc *txdesc;
+	u32 entry;
+	int flags;
+
+	spin_lock_irqsave(&mdp->lock, flags);
+	if ((mdp->cur_tx - mdp->dirty_tx) >= (TX_RING_SIZE - 4)) {
+		if (!sh_eth_txfree(ndev)) {
+			netif_stop_queue(ndev);
+			spin_unlock_irqrestore(&mdp->lock, flags);
+			return 1;
+		}
+	}
+	spin_unlock_irqrestore(&mdp->lock, flags);
+
+	entry = mdp->cur_tx % TX_RING_SIZE;
+	mdp->tx_skbuff[entry] = skb;
+	txdesc = &mdp->tx_ring[entry];
+	txdesc->addr = (u32)(skb->data);
+	/* soft swap. */
+	swaps((char *)(txdesc->addr & ~0x3), skb->len + 2);
+	/* write back */
+	__flush_purge_region(skb->data, skb->len);
+	if (skb->len < ETHERSMALL)
+		txdesc->buffer_length = ETHERSMALL;
+	else
+		txdesc->buffer_length = skb->len;
+
+	if (entry >= TX_RING_SIZE - 1)
+		txdesc->status |= cpu_to_le32(TD_TACT | TD_TDLE);
+	else
+		txdesc->status |= cpu_to_le32(TD_TACT);
+
+	mdp->cur_tx++;
+
+	ctrl_outl(EDTRR_TRNS, ndev->base_addr + EDTRR);
+	ndev->trans_start = jiffies;
+
+	return 0;
+}
+
+/* device close function */
+static int sh_eth_close(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	u32 ioaddr = ndev->base_addr;
+	int ringsize;
+
+	netif_stop_queue(ndev);
+
+	/* Disable interrupts by clearing the interrupt mask. */
+	ctrl_outl(0x0000, ioaddr + EESIPR);
+
+	/* Stop the chip's Tx and Rx processes. */
+	ctrl_outl(0, ioaddr + EDTRR);
+	ctrl_outl(0, ioaddr + EDRRR);
+
+	/* PHY Disconnect */
+	if (mdp->phydev) {
+		phy_stop(mdp->phydev);
+		phy_disconnect(mdp->phydev);
+	}
+
+	free_irq(ndev->irq, ndev);
+
+	del_timer_sync(&mdp->timer);
+
+	/* Free all the skbuffs in the Rx queue. */
+	sh_eth_ring_free(ndev);
+
+	/* free DMA buffer */
+	ringsize = sizeof(struct sh_eth_rxdesc) * RX_RING_SIZE;
+	dma_free_coherent(NULL, ringsize, mdp->rx_ring, mdp->rx_desc_dma);
+
+	/* free DMA buffer */
+	ringsize = sizeof(struct sh_eth_txdesc) * TX_RING_SIZE;
+	dma_free_coherent(NULL, ringsize, mdp->tx_ring, mdp->tx_desc_dma);
+
+	return 0;
+}
+
+static struct net_device_stats *sh_eth_get_stats(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	u32 ioaddr = ndev->base_addr;
+
+	mdp->stats.tx_dropped += ctrl_inl(ioaddr + TROCR);
+	ctrl_outl(0, ioaddr + TROCR);	/* (write clear) */
+	mdp->stats.collisions += ctrl_inl(ioaddr + CDCR);
+	ctrl_outl(0, ioaddr + CDCR);	/* (write clear) */
+	mdp->stats.tx_carrier_errors += ctrl_inl(ioaddr + LCCR);
+	ctrl_outl(0, ioaddr + LCCR);	/* (write clear) */
+	mdp->stats.tx_carrier_errors += ctrl_inl(ioaddr + CNDCR);
+	ctrl_outl(0, ioaddr + CNDCR);	/* (write clear) */
+
+	return &mdp->stats;
+}
+
+/* ioctl to device funciotn*/
+static int sh_eth_do_ioctl(struct net_device *ndev, struct ifreq *rq,
+				int cmd)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	struct phy_device *phydev = mdp->phydev;
+
+	if (!netif_running(ndev))
+		return -EINVAL;
+
+	if (!phydev)
+		return -ENODEV;
+
+	return phy_mii_ioctl(phydev, if_mii(rq), cmd);
+}
+
+
+/* Multicast reception directions set */
+static void sh_eth_set_multicast_list(struct net_device *ndev)
+{
+	u32 ioaddr = ndev->base_addr;
+
+	if (ndev->flags & IFF_PROMISC) {
+		/* Set promiscuous. */
+		ctrl_outl((ctrl_inl(ioaddr + ECMR) & ~ECMR_MCT) | ECMR_PRM,
+			  ioaddr + ECMR);
+	} else {
+		/* Normal, unicast/broadcast-only mode. */
+		ctrl_outl((ctrl_inl(ioaddr + ECMR) & ~ECMR_PRM) | ECMR_MCT,
+			  ioaddr + ECMR);
+	}
+}
+
+/* SuperH's TSU register init function */
+static void sh_eth_tsu_init(u32 ioaddr)
+{
+	ctrl_outl(0, ioaddr + TSU_FWEN0);	/* Disable forward(0->1) */
+	ctrl_outl(0, ioaddr + TSU_FWEN1);	/* Disable forward(1->0) */
+	ctrl_outl(0, ioaddr + TSU_FCM);	/* forward fifo 3k-3k */
+	ctrl_outl(0xc, ioaddr + TSU_BSYSL0);
+	ctrl_outl(0xc, ioaddr + TSU_BSYSL1);
+	ctrl_outl(0, ioaddr + TSU_PRISL0);
+	ctrl_outl(0, ioaddr + TSU_PRISL1);
+	ctrl_outl(0, ioaddr + TSU_FWSL0);
+	ctrl_outl(0, ioaddr + TSU_FWSL1);
+	ctrl_outl(TSU_FWSLC_POSTENU | TSU_FWSLC_POSTENL, ioaddr + TSU_FWSLC);
+	ctrl_outl(0, ioaddr + TSU_QTAGM0);	/* Disable QTAG(0->1) */
+	ctrl_outl(0, ioaddr + TSU_QTAGM1);	/* Disable QTAG(1->0) */
+	ctrl_outl(0, ioaddr + TSU_FWSR);	/* all interrupt status clear */
+	ctrl_outl(0, ioaddr + TSU_FWINMK);	/* Disable all interrupt */
+	ctrl_outl(0, ioaddr + TSU_TEN);	/* Disable all CAM entry */
+	ctrl_outl(0, ioaddr + TSU_POST1);	/* Disable CAM entry [ 0- 7] */
+	ctrl_outl(0, ioaddr + TSU_POST2);	/* Disable CAM entry [ 8-15] */
+	ctrl_outl(0, ioaddr + TSU_POST3);	/* Disable CAM entry [16-23] */
+	ctrl_outl(0, ioaddr + TSU_POST4);	/* Disable CAM entry [24-31] */
+}
+
+/* MDIO bus release function */
+static int sh_mdio_release(struct net_device *ndev)
+{
+	struct mii_bus *bus = dev_get_drvdata(&ndev->dev);
+
+	/* unregister mdio bus */
+	mdiobus_unregister(bus);
+
+	/* remove mdio bus info from net_device */
+	dev_set_drvdata(&ndev->dev, NULL);
+
+	/* free bitbang info */
+	free_mdio_bitbang(bus);
+
+	return 0;
+}
+
+/* MDIO bus init function */
+static int sh_mdio_init(struct net_device *ndev, int id)
+{
+	int ret, i;
+	struct bb_info *bitbang;
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+
+	/* create bit control struct for PHY */
+	bitbang = kzalloc(sizeof(struct bb_info), GFP_KERNEL);
+	if (!bitbang) {
+		ret = -ENOMEM;
+		goto out;
+	}
+
+	/* bitbang init */
+	bitbang->addr = ndev->base_addr + PIR;
+	bitbang->mdi_msk = 0x08;
+	bitbang->mdo_msk = 0x04;
+	bitbang->mmd_msk = 0x02;/* MMD */
+	bitbang->mdc_msk = 0x01;
+	bitbang->ctrl.ops = &bb_ops;
+
+	/* MII contorller setting */
+	mdp->mii_bus = alloc_mdio_bitbang(&bitbang->ctrl);
+	if (!mdp->mii_bus) {
+		ret = -ENOMEM;
+		goto out_free_bitbang;
+	}
+
+	/* Hook up MII support for ethtool */
+	mdp->mii_bus->name = "sh_mii";
+	mdp->mii_bus->dev = &ndev->dev;
+	mdp->mii_bus->id = id;
+
+	/* PHY IRQ */
+	mdp->mii_bus->irq = kmalloc(sizeof(int)*PHY_MAX_ADDR, GFP_KERNEL);
+	if (!mdp->mii_bus->irq) {
+		ret = -ENOMEM;
+		goto out_free_bus;
+	}
+
+	for (i = 0; i < PHY_MAX_ADDR; i++)
+		mdp->mii_bus->irq[i] = PHY_POLL;
+
+	/* regist mdio bus */
+	ret = mdiobus_register(mdp->mii_bus);
+	if (ret)
+		goto out_free_irq;
+
+	dev_set_drvdata(&ndev->dev, mdp->mii_bus);
+
+	return 0;
+
+out_free_irq:
+	kfree(mdp->mii_bus->irq);
+
+out_free_bus:
+	kfree(mdp->mii_bus);
+
+out_free_bitbang:
+	kfree(bitbang);
+
+out:
+	return ret;
+}
+
+static int sh_eth_drv_probe(struct platform_device *pdev)
+{
+	int ret, i, devno = 0;
+	struct resource *res;
+	struct net_device *ndev = NULL;
+	struct sh_eth_private *mdp;
+
+	/* get base addr */
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (unlikely(res == NULL)) {
+		dev_err(&pdev->dev, "invalid resource\n");
+		ret = -EINVAL;
+		goto out;
+	}
+
+	ndev = alloc_etherdev(sizeof(struct sh_eth_private));
+	if (!ndev) {
+		printk(KERN_ERR "%s: could not allocate device.\n", CARDNAME);
+		ret = -ENOMEM;
+		goto out;
+	}
+
+	/* The sh Ether-specific entries in the device structure. */
+	ndev->base_addr = res->start;
+	devno = pdev->id;
+	if (devno < 0)
+		devno = 0;
+
+	ndev->dma = -1;
+	ndev->irq = platform_get_irq(pdev, 0);
+	if (ndev->irq < 0) {
+		ret = -ENODEV;
+		goto out_release;
+	}
+
+	SET_NETDEV_DEV(ndev, &pdev->dev);
+
+	/* Fill in the fields of the device structure with ethernet values. */
+	ether_setup(ndev);
+
+	mdp = netdev_priv(ndev);
+	spin_lock_init(&mdp->lock);
+
+	/* get PHY ID */
+	mdp->phy_id = (int)pdev->dev.platform_data;
+
+	/* set function */
+	ndev->open = sh_eth_open;
+	ndev->hard_start_xmit = sh_eth_start_xmit;
+	ndev->stop = sh_eth_close;
+	ndev->get_stats = sh_eth_get_stats;
+	ndev->set_multicast_list = sh_eth_set_multicast_list;
+	ndev->do_ioctl = sh_eth_do_ioctl;
+	ndev->tx_timeout = sh_eth_tx_timeout;
+	ndev->watchdog_timeo = TX_TIMEOUT;
+
+	mdp->post_rx = POST_RX >> (devno << 1);
+	mdp->post_fw = POST_FW >> (devno << 1);
+
+	/* read and set MAC address */
+	read_mac_address(ndev);
+
+	/* First device only init */
+	if (!devno) {
+		/* reset device */
+		ctrl_outl(ARSTR_ARSTR, ndev->base_addr + ARSTR);
+		mdelay(1);
+
+		/* TSU init (Init only)*/
+		sh_eth_tsu_init(SH_TSU_ADDR);
+	}
+
+	/* network device register */
+	ret = register_netdev(ndev);
+	if (ret)
+		goto out_release;
+
+	/* mdio bus init */
+	ret = sh_mdio_init(ndev, pdev->id);
+	if (ret)
+		goto out_unregister;
+
+	/* pritnt device infomation */
+	printk(KERN_INFO "%s: %s at 0x%x, ",
+	       ndev->name, CARDNAME, (u32) ndev->base_addr);
+
+	for (i = 0; i < 5; i++)
+		printk(KERN_INFO "%2.2x:", ndev->dev_addr[i]);
+	printk(KERN_INFO "%2.2x, IRQ %d.\n", ndev->dev_addr[i], ndev->irq);
+
+	platform_set_drvdata(pdev, ndev);
+
+	return ret;
+
+out_unregister:
+	unregister_netdev(ndev);
+
+out_release:
+	/* net_dev free */
+	if (ndev)
+		free_netdev(ndev);
+
+out:
+	return ret;
+}
+
+static int sh_eth_drv_remove(struct platform_device *pdev)
+{
+	struct net_device *ndev = platform_get_drvdata(pdev);
+
+	sh_mdio_release(ndev);
+	unregister_netdev(ndev);
+	flush_scheduled_work();
+
+	free_netdev(ndev);
+	platform_set_drvdata(pdev, NULL);
+
+	return 0;
+}
+
+static struct platform_driver sh_eth_driver = {
+	.probe = sh_eth_drv_probe,
+	.remove = sh_eth_drv_remove,
+	.driver = {
+		   .name = CARDNAME,
+	},
+};
+
+static int __init sh_eth_init(void)
+{
+	return platform_driver_register(&sh_eth_driver);
+}
+
+static void __exit sh_eth_cleanup(void)
+{
+	platform_driver_unregister(&sh_eth_driver);
+}
+
+module_init(sh_eth_init);
+module_exit(sh_eth_cleanup);
+
+MODULE_AUTHOR("Nobuhiro Iwamatsu, Yoshihiro Shimoda");
+MODULE_DESCRIPTION("Renesas SuperH Ethernet driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/net/sh_eth.h b/drivers/net/sh_eth.h
new file mode 100644
index 000000000000..ca2db6bb3c61
--- /dev/null
+++ b/drivers/net/sh_eth.h
@@ -0,0 +1,464 @@
+/*
+ *  SuperH Ethernet device driver
+ *
+ *  Copyright (C) 2006-2008 Nobuhiro Iwamatsu
+ *  Copyright (C) 2008 Renesas Solutions Corp.
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms and conditions of the GNU General Public License,
+ *  version 2, as published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ *  more details.
+ *  You should have received a copy of the GNU General Public License along with
+ *  this program; if not, write to the Free Software Foundation, Inc.,
+ *  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ *  The full GNU General Public License is included in this distribution in
+ *  the file called "COPYING".
+ */
+
+#ifndef __SH_ETH_H__
+#define __SH_ETH_H__
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/spinlock.h>
+#include <linux/workqueue.h>
+#include <linux/netdevice.h>
+#include <linux/phy.h>
+
+#define CARDNAME	"sh-eth"
+#define TX_TIMEOUT	(5*HZ)
+
+#define TX_RING_SIZE	128	/* Tx ring size */
+#define RX_RING_SIZE	128	/* Rx ring size */
+#define RX_OFFSET		2	/* skb offset */
+#define ETHERSMALL		60
+#define PKT_BUF_SZ		1538
+
+/* Chip Base Address */
+#define SH_ETH0_BASE 0xA7000000
+#define SH_ETH1_BASE 0xA7000400
+#define SH_TSU_ADDR 0xA7000804
+
+/* Chip Registers */
+/* E-DMAC */
+#define EDMR	0x0000
+#define EDTRR	0x0004
+#define EDRRR	0x0008
+#define TDLAR	0x000C
+#define RDLAR	0x0010
+#define EESR	0x0014
+#define EESIPR	0x0018
+#define TRSCER	0x001C
+#define RMFCR	0x0020
+#define TFTR	0x0024
+#define FDR		0x0028
+#define RMCR	0x002C
+#define EDOCR	0x0030
+#define FCFTR	0x0034
+#define RPADIR	0x0038
+#define TRIMD	0x003C
+#define RBWAR	0x0040
+#define RDFAR	0x0044
+#define TBRAR	0x004C
+#define TDFAR	0x0050
+/* Ether Register */
+#define ECMR	0x0160
+#define ECSR	0x0164
+#define ECSIPR	0x0168
+#define PIR		0x016C
+#define MAHR	0x0170
+#define MALR	0x0174
+#define RFLR	0x0178
+#define PSR		0x017C
+#define TROCR	0x0180
+#define CDCR	0x0184
+#define LCCR	0x0188
+#define CNDCR	0x018C
+#define CEFCR	0x0194
+#define FRECR	0x0198
+#define TSFRCR	0x019C
+#define TLFRCR	0x01A0
+#define RFCR	0x01A4
+#define MAFCR	0x01A8
+#define IPGR	0x01B4
+#if defined(CONFIG_CPU_SUBTYPE_SH7710)
+#define APR		0x01B8
+#define MPR 	0x01BC
+#define TPAUSER 0x1C4
+#define BCFR	0x1CC
+#endif /* CONFIG_CPU_SH7710 */
+
+#define ARSTR	0x0800
+
+/* TSU */
+#define TSU_CTRST	0x004
+#define TSU_FWEN0	0x010
+#define TSU_FWEN1	0x014
+#define TSU_FCM		0x018
+#define TSU_BSYSL0	0x020
+#define TSU_BSYSL1	0x024
+#define TSU_PRISL0	0x028
+#define TSU_PRISL1	0x02C
+#define TSU_FWSL0	0x030
+#define TSU_FWSL1	0x034
+#define TSU_FWSLC	0x038
+#define TSU_QTAGM0	0x040
+#define TSU_QTAGM1	0x044
+#define TSU_ADQT0 	0x048
+#define TSU_ADQT1	0x04C
+#define TSU_FWSR	0x050
+#define TSU_FWINMK	0x054
+#define TSU_ADSBSY	0x060
+#define TSU_TEN		0x064
+#define TSU_POST1	0x070
+#define TSU_POST2	0x074
+#define TSU_POST3	0x078
+#define TSU_POST4	0x07C
+#define TXNLCR0		0x080
+#define TXALCR0		0x084
+#define RXNLCR0		0x088
+#define RXALCR0		0x08C
+#define FWNLCR0		0x090
+#define FWALCR0		0x094
+#define TXNLCR1		0x0A0
+#define TXALCR1		0x0A4
+#define RXNLCR1		0x0A8
+#define RXALCR1		0x0AC
+#define FWNLCR1		0x0B0
+#define FWALCR1		0x0B4
+
+#define TSU_ADRH0	0x0100
+#define TSU_ADRL0	0x0104
+#define TSU_ADRL31	0x01FC
+
+/* Register's bits */
+
+/* EDMR */
+enum DMAC_M_BIT {
+	EDMR_DL1 = 0x20, EDMR_DL0 = 0x10, EDMR_SRST = 0x01,
+};
+
+/* EDTRR */
+enum DMAC_T_BIT {
+	EDTRR_TRNS = 0x01,
+};
+
+/* EDRRR*/
+enum EDRRR_R_BIT {
+	EDRRR_R = 0x01,
+};
+
+/* TPAUSER */
+enum TPAUSER_BIT {
+	TPAUSER_TPAUSE = 0x0000ffff,
+	TPAUSER_UNLIMITED = 0,
+};
+
+/* BCFR */
+enum BCFR_BIT {
+	BCFR_RPAUSE = 0x0000ffff,
+	BCFR_UNLIMITED = 0,
+};
+
+/* PIR */
+enum PIR_BIT {
+	PIR_MDI = 0x08, PIR_MDO = 0x04, PIR_MMD = 0x02, PIR_MDC = 0x01,
+};
+
+/* PSR */
+enum PHY_STATUS_BIT { PHY_ST_LINK = 0x01, };
+
+/* EESR */
+enum EESR_BIT {
+	EESR_TWB = 0x40000000, EESR_TABT = 0x04000000,
+	EESR_RABT = 0x02000000, EESR_RFRMER = 0x01000000,
+	EESR_ADE = 0x00800000, EESR_ECI = 0x00400000,
+	EESR_FTC = 0x00200000, EESR_TDE = 0x00100000,
+	EESR_TFE = 0x00080000, EESR_FRC = 0x00040000,
+	EESR_RDE = 0x00020000, EESR_RFE = 0x00010000,
+	EESR_TINT4 = 0x00000800, EESR_TINT3 = 0x00000400,
+	EESR_TINT2 = 0x00000200, EESR_TINT1 = 0x00000100,
+	EESR_RINT8 = 0x00000080, EESR_RINT5 = 0x00000010,
+	EESR_RINT4 = 0x00000008, EESR_RINT3 = 0x00000004,
+	EESR_RINT2 = 0x00000002, EESR_RINT1 = 0x00000001,
+};
+
+#define EESR_ERR_CHECK	(EESR_TWB | EESR_TABT | EESR_RABT | EESR_RDE \
+		| EESR_RFRMER | EESR_ADE | EESR_TFE | EESR_TDE | EESR_ECI)
+
+/* EESIPR */
+enum DMAC_IM_BIT {
+	DMAC_M_TWB = 0x40000000, DMAC_M_TABT = 0x04000000,
+	DMAC_M_RABT = 0x02000000,
+	DMAC_M_RFRMER = 0x01000000, DMAC_M_ADF = 0x00800000,
+	DMAC_M_ECI = 0x00400000, DMAC_M_FTC = 0x00200000,
+	DMAC_M_TDE = 0x00100000, DMAC_M_TFE = 0x00080000,
+	DMAC_M_FRC = 0x00040000, DMAC_M_RDE = 0x00020000,
+	DMAC_M_RFE = 0x00010000, DMAC_M_TINT4 = 0x00000800,
+	DMAC_M_TINT3 = 0x00000400, DMAC_M_TINT2 = 0x00000200,
+	DMAC_M_TINT1 = 0x00000100, DMAC_M_RINT8 = 0x00000080,
+	DMAC_M_RINT5 = 0x00000010, DMAC_M_RINT4 = 0x00000008,
+	DMAC_M_RINT3 = 0x00000004, DMAC_M_RINT2 = 0x00000002,
+	DMAC_M_RINT1 = 0x00000001,
+};
+
+/* Receive descriptor bit */
+enum RD_STS_BIT {
+	RD_RACT = 0x80000000, RC_RDEL = 0x40000000,
+	RC_RFP1 = 0x20000000, RC_RFP0 = 0x10000000,
+	RD_RFE = 0x08000000, RD_RFS10 = 0x00000200,
+	RD_RFS9 = 0x00000100, RD_RFS8 = 0x00000080,
+	RD_RFS7 = 0x00000040, RD_RFS6 = 0x00000020,
+	RD_RFS5 = 0x00000010, RD_RFS4 = 0x00000008,
+	RD_RFS3 = 0x00000004, RD_RFS2 = 0x00000002,
+	RD_RFS1 = 0x00000001,
+};
+#define RDF1ST	RC_RFP1
+#define RDFEND	RC_RFP0
+#define RD_RFP	(RC_RFP1|RC_RFP0)
+
+/* FCFTR */
+enum FCFTR_BIT {
+	FCFTR_RFF2 = 0x00040000, FCFTR_RFF1 = 0x00020000,
+	FCFTR_RFF0 = 0x00010000, FCFTR_RFD2 = 0x00000004,
+	FCFTR_RFD1 = 0x00000002, FCFTR_RFD0 = 0x00000001,
+};
+#define FIFO_F_D_RFF	(FCFTR_RFF2|FCFTR_RFF1|FCFTR_RFF0)
+#define FIFO_F_D_RFD	(FCFTR_RFD2|FCFTR_RFD1|FCFTR_RFD0)
+
+/* Transfer descriptor bit */
+enum TD_STS_BIT {
+	TD_TACT = 0x80000000, TD_TDLE = 0x40000000, TD_TFP1 = 0x20000000,
+	TD_TFP0 = 0x10000000,
+};
+#define TDF1ST	TD_TFP1
+#define TDFEND	TD_TFP0
+#define TD_TFP	(TD_TFP1|TD_TFP0)
+
+/* RMCR */
+enum RECV_RST_BIT { RMCR_RST = 0x01, };
+/* ECMR */
+enum FELIC_MODE_BIT {
+	ECMR_ZPF = 0x00080000, ECMR_PFR = 0x00040000, ECMR_RXF = 0x00020000,
+	ECMR_TXF = 0x00010000, ECMR_MCT = 0x00002000, ECMR_PRCEF = 0x00001000,
+	ECMR_PMDE = 0x00000200, ECMR_RE = 0x00000040, ECMR_TE = 0x00000020,
+	ECMR_ILB = 0x00000008, ECMR_ELB = 0x00000004, ECMR_DM = 0x00000002,
+	ECMR_PRM = 0x00000001,
+};
+
+/* ECSR */
+enum ECSR_STATUS_BIT {
+	ECSR_BRCRX = 0x20, ECSR_PSRTO = 0x10, ECSR_LCHNG = 0x04,
+	ECSR_MPD = 0x02, ECSR_ICD = 0x01,
+};
+
+/* ECSIPR */
+enum ECSIPR_STATUS_MASK_BIT {
+	ECSIPR_BRCRXIP = 0x20, ECSIPR_PSRTOIP = 0x10, ECSIPR_LCHNGIP = 0x04,
+	ECSIPR_MPDIP = 0x02, ECSIPR_ICDIP = 0x01,
+};
+
+/* APR */
+enum APR_BIT {
+	APR_AP = 0x00000001,
+};
+
+/* MPR */
+enum MPR_BIT {
+	MPR_MP = 0x00000001,
+};
+
+/* TRSCER */
+enum DESC_I_BIT {
+	DESC_I_TINT4 = 0x0800, DESC_I_TINT3 = 0x0400, DESC_I_TINT2 = 0x0200,
+	DESC_I_TINT1 = 0x0100, DESC_I_RINT8 = 0x0080, DESC_I_RINT5 = 0x0010,
+	DESC_I_RINT4 = 0x0008, DESC_I_RINT3 = 0x0004, DESC_I_RINT2 = 0x0002,
+	DESC_I_RINT1 = 0x0001,
+};
+
+/* RPADIR */
+enum RPADIR_BIT {
+	RPADIR_PADS1 = 0x20000, RPADIR_PADS0 = 0x10000,
+	RPADIR_PADR = 0x0003f,
+};
+
+/* FDR */
+enum FIFO_SIZE_BIT {
+	FIFO_SIZE_T = 0x00000700, FIFO_SIZE_R = 0x00000007,
+};
+enum phy_offsets {
+	PHY_CTRL = 0, PHY_STAT = 1, PHY_IDT1 = 2, PHY_IDT2 = 3,
+	PHY_ANA = 4, PHY_ANL = 5, PHY_ANE = 6,
+	PHY_16 = 16,
+};
+
+/* PHY_CTRL */
+enum PHY_CTRL_BIT {
+	PHY_C_RESET = 0x8000, PHY_C_LOOPBK = 0x4000, PHY_C_SPEEDSL = 0x2000,
+	PHY_C_ANEGEN = 0x1000, PHY_C_PWRDN = 0x0800, PHY_C_ISO = 0x0400,
+	PHY_C_RANEG = 0x0200, PHY_C_DUPLEX = 0x0100, PHY_C_COLT = 0x0080,
+};
+#define DM9161_PHY_C_ANEGEN 0	/* auto nego special */
+
+/* PHY_STAT */
+enum PHY_STAT_BIT {
+	PHY_S_100T4 = 0x8000, PHY_S_100X_F = 0x4000, PHY_S_100X_H = 0x2000,
+	PHY_S_10T_F = 0x1000, PHY_S_10T_H = 0x0800, PHY_S_ANEGC = 0x0020,
+	PHY_S_RFAULT = 0x0010, PHY_S_ANEGA = 0x0008, PHY_S_LINK = 0x0004,
+	PHY_S_JAB = 0x0002, PHY_S_EXTD = 0x0001,
+};
+
+/* PHY_ANA */
+enum PHY_ANA_BIT {
+	PHY_A_NP = 0x8000, PHY_A_ACK = 0x4000, PHY_A_RF = 0x2000,
+	PHY_A_FCS = 0x0400, PHY_A_T4 = 0x0200, PHY_A_FDX = 0x0100,
+	PHY_A_HDX = 0x0080, PHY_A_10FDX = 0x0040, PHY_A_10HDX = 0x0020,
+	PHY_A_SEL = 0x001f,
+};
+/* PHY_ANL */
+enum PHY_ANL_BIT {
+	PHY_L_NP = 0x8000, PHY_L_ACK = 0x4000, PHY_L_RF = 0x2000,
+	PHY_L_FCS = 0x0400, PHY_L_T4 = 0x0200, PHY_L_FDX = 0x0100,
+	PHY_L_HDX = 0x0080, PHY_L_10FDX = 0x0040, PHY_L_10HDX = 0x0020,
+	PHY_L_SEL = 0x001f,
+};
+
+/* PHY_ANE */
+enum PHY_ANE_BIT {
+	PHY_E_PDF = 0x0010, PHY_E_LPNPA = 0x0008, PHY_E_NPA = 0x0004,
+	PHY_E_PRX = 0x0002, PHY_E_LPANEGA = 0x0001,
+};
+
+/* DM9161 */
+enum PHY_16_BIT {
+	PHY_16_BP4B45 = 0x8000, PHY_16_BPSCR = 0x4000, PHY_16_BPALIGN = 0x2000,
+	PHY_16_BP_ADPOK = 0x1000, PHY_16_Repeatmode = 0x0800,
+	PHY_16_TXselect = 0x0400,
+	PHY_16_Rsvd = 0x0200, PHY_16_RMIIEnable = 0x0100,
+	PHY_16_Force100LNK = 0x0080,
+	PHY_16_APDLED_CTL = 0x0040, PHY_16_COLLED_CTL = 0x0020,
+	PHY_16_RPDCTR_EN = 0x0010,
+	PHY_16_ResetStMch = 0x0008, PHY_16_PreamSupr = 0x0004,
+	PHY_16_Sleepmode = 0x0002,
+	PHY_16_RemoteLoopOut = 0x0001,
+};
+
+#define POST_RX		0x08
+#define POST_FW		0x04
+#define POST0_RX	(POST_RX)
+#define POST0_FW	(POST_FW)
+#define POST1_RX	(POST_RX >> 2)
+#define POST1_FW	(POST_FW >> 2)
+#define POST_ALL	(POST0_RX | POST0_FW | POST1_RX | POST1_FW)
+
+/* ARSTR */
+enum ARSTR_BIT { ARSTR_ARSTR = 0x00000001, };
+
+/* TSU_FWEN0 */
+enum TSU_FWEN0_BIT {
+	TSU_FWEN0_0 = 0x00000001,
+};
+
+/* TSU_ADSBSY */
+enum TSU_ADSBSY_BIT {
+	TSU_ADSBSY_0 = 0x00000001,
+};
+
+/* TSU_TEN */
+enum TSU_TEN_BIT {
+	TSU_TEN_0 = 0x80000000,
+};
+
+/* TSU_FWSL0 */
+enum TSU_FWSL0_BIT {
+	TSU_FWSL0_FW50 = 0x1000, TSU_FWSL0_FW40 = 0x0800,
+	TSU_FWSL0_FW30 = 0x0400, TSU_FWSL0_FW20 = 0x0200,
+	TSU_FWSL0_FW10 = 0x0100, TSU_FWSL0_RMSA0 = 0x0010,
+};
+
+/* TSU_FWSLC */
+enum TSU_FWSLC_BIT {
+	TSU_FWSLC_POSTENU = 0x2000, TSU_FWSLC_POSTENL = 0x1000,
+	TSU_FWSLC_CAMSEL03 = 0x0080, TSU_FWSLC_CAMSEL02 = 0x0040,
+	TSU_FWSLC_CAMSEL01 = 0x0020, TSU_FWSLC_CAMSEL00 = 0x0010,
+	TSU_FWSLC_CAMSEL13 = 0x0008, TSU_FWSLC_CAMSEL12 = 0x0004,
+	TSU_FWSLC_CAMSEL11 = 0x0002, TSU_FWSLC_CAMSEL10 = 0x0001,
+};
+
+/*
+ * The sh ether Tx buffer descriptors.
+ * This structure should be 20 bytes.
+ */
+struct sh_eth_txdesc {
+	u32 status;		/* TD0 */
+#if defined(CONFIG_CPU_LITTLE_ENDIAN)
+	u16 pad0;		/* TD1 */
+	u16 buffer_length;	/* TD1 */
+#else
+	u16 buffer_length;	/* TD1 */
+	u16 pad0;		/* TD1 */
+#endif
+	u32 addr;		/* TD2 */
+	u32 pad1;		/* padding data */
+};
+
+/*
+ * The sh ether Rx buffer descriptors.
+ * This structure should be 20 bytes.
+ */
+struct sh_eth_rxdesc {
+	u32 status;		/* RD0 */
+#if defined(CONFIG_CPU_LITTLE_ENDIAN)
+	u16 frame_length;	/* RD1 */
+	u16 buffer_length;	/* RD1 */
+#else
+	u16 buffer_length;	/* RD1 */
+	u16 frame_length;	/* RD1 */
+#endif
+	u32 addr;		/* RD2 */
+	u32 pad0;		/* padding data */
+};
+
+struct sh_eth_private {
+	dma_addr_t rx_desc_dma;
+	dma_addr_t tx_desc_dma;
+	struct sh_eth_rxdesc *rx_ring;
+	struct sh_eth_txdesc *tx_ring;
+	struct sk_buff **rx_skbuff;
+	struct sk_buff **tx_skbuff;
+	struct net_device_stats stats;
+	struct timer_list timer;
+	spinlock_t lock;
+	u32 cur_rx, dirty_rx;	/* Producer/consumer ring indices */
+	u32 cur_tx, dirty_tx;
+	u32 rx_buf_sz;		/* Based on MTU+slack. */
+	/* MII transceiver section. */
+	u32 phy_id;					/* PHY ID */
+	struct mii_bus *mii_bus;	/* MDIO bus control */
+	struct phy_device *phydev;	/* PHY device control */
+	enum phy_state link;
+	int msg_enable;
+	int speed;
+	int duplex;
+	u32 rx_int_var, tx_int_var;	/* interrupt control variables */
+	char post_rx;		/* POST receive */
+	char post_fw;		/* POST forward */
+	struct net_device_stats tsu_stats;	/* TSU forward status */
+};
+
+static void swaps(char *src, int len)
+{
+#ifdef __LITTLE_ENDIAN__
+	u32 *p = (u32 *)src;
+	u32 *maxp;
+	maxp = p + ((len + sizeof(u32) - 1) / sizeof(u32));
+
+	for (; p < maxp; p++)
+		*p = swab32(*p);
+#endif
+}
diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c
index abc63b0663be..3fe01763760e 100644
--- a/drivers/net/sis190.c
+++ b/drivers/net/sis190.c
@@ -1656,7 +1656,7 @@ static inline void sis190_init_rxfilter(struct net_device *dev)
 	SIS_PCI_COMMIT();
 }
 
-static int __devinit sis190_get_mac_addr(struct pci_dev *pdev, 
+static int __devinit sis190_get_mac_addr(struct pci_dev *pdev,
 					 struct net_device *dev)
 {
 	int rc;
diff --git a/drivers/net/sis900.c b/drivers/net/sis900.c
index ec95e493ac1c..fa3a460f8e2f 100644
--- a/drivers/net/sis900.c
+++ b/drivers/net/sis900.c
@@ -1766,7 +1766,7 @@ static int sis900_rx(struct net_device *net_dev)
 				skb = sis_priv->rx_skbuff[entry];
 				net_dev->stats.rx_dropped++;
 				goto refill_rx_ring;
-			}	
+			}
 
 			/* This situation should never happen, but due to
 			   some unknow bugs, it is possible that
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 62436b3a18c6..711e4a8948e0 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -51,7 +51,7 @@
 #include "sky2.h"
 
 #define DRV_NAME		"sky2"
-#define DRV_VERSION		"1.21"
+#define DRV_VERSION		"1.22"
 #define PFX			DRV_NAME " "
 
 /*
@@ -98,7 +98,7 @@ static int disable_msi = 0;
 module_param(disable_msi, int, 0);
 MODULE_PARM_DESC(disable_msi, "Disable Message Signaled Interrupt (MSI)");
 
-static const struct pci_device_id sky2_id_table[] = {
+static DEFINE_PCI_DEVICE_TABLE(sky2_id_table) = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, 0x9000) }, /* SK-9Sxx */
 	{ PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, 0x9E00) }, /* SK-9Exx */
 	{ PCI_DEVICE(PCI_VENDOR_ID_DLINK, 0x4b00) },	/* DGE-560T */
@@ -118,6 +118,7 @@ static const struct pci_device_id sky2_id_table[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4352) }, /* 88E8038 */
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4353) }, /* 88E8039 */
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4354) }, /* 88E8040 */
+	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4355) }, /* 88E8040T */
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4356) }, /* 88EC033 */
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4357) }, /* 88E8042 */
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x435A) }, /* 88E8048 */
@@ -136,6 +137,7 @@ static const struct pci_device_id sky2_id_table[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x436C) }, /* 88E8072 */
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x436D) }, /* 88E8055 */
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4370) }, /* 88E8075 */
+	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4380) }, /* 88E8057 */
 	{ 0 }
 };
 
@@ -146,17 +148,6 @@ static const unsigned txqaddr[] = { Q_XA1, Q_XA2 };
 static const unsigned rxqaddr[] = { Q_R1, Q_R2 };
 static const u32 portirq_msk[] = { Y2_IS_PORT_1, Y2_IS_PORT_2 };
 
-/* This driver supports yukon2 chipset only */
-static const char *yukon2_name[] = {
-	"XL",		/* 0xb3 */
-	"EC Ultra", 	/* 0xb4 */
-	"Extreme",	/* 0xb5 */
-	"EC",		/* 0xb6 */
-	"FE",		/* 0xb7 */
-	"FE+",		/* 0xb8 */
-	"Supreme",	/* 0xb9 */
-};
-
 static void sky2_set_multicast(struct net_device *dev);
 
 /* Access to PHY via serial interconnect */
@@ -284,6 +275,86 @@ static void sky2_power_aux(struct sky2_hw *hw)
 			     PC_VAUX_ON | PC_VCC_OFF));
 }
 
+static void sky2_power_state(struct sky2_hw *hw, pci_power_t state)
+{
+	u16 power_control = sky2_pci_read16(hw, hw->pm_cap + PCI_PM_CTRL);
+	int pex = pci_find_capability(hw->pdev, PCI_CAP_ID_EXP);
+	u32 reg;
+
+	sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON);
+
+	switch (state) {
+	case PCI_D0:
+		break;
+
+	case PCI_D1:
+		power_control |= 1;
+		break;
+
+	case PCI_D2:
+		power_control |= 2;
+		break;
+
+	case PCI_D3hot:
+	case PCI_D3cold:
+		power_control |= 3;
+		if (hw->flags & SKY2_HW_ADV_POWER_CTL) {
+			/* additional power saving measurements */
+			reg = sky2_pci_read32(hw, PCI_DEV_REG4);
+
+			/* set gating core clock for LTSSM in L1 state */
+			reg |= P_PEX_LTSSM_STAT(P_PEX_LTSSM_L1_STAT) |
+				/* auto clock gated scheme controlled by CLKREQ */
+				P_ASPM_A1_MODE_SELECT |
+				/* enable Gate Root Core Clock */
+				P_CLK_GATE_ROOT_COR_ENA;
+
+			if (pex && (hw->flags & SKY2_HW_CLK_POWER)) {
+				/* enable Clock Power Management (CLKREQ) */
+				u16 ctrl = sky2_pci_read16(hw, pex + PCI_EXP_DEVCTL);
+
+				ctrl |= PCI_EXP_DEVCTL_AUX_PME;
+				sky2_pci_write16(hw, pex + PCI_EXP_DEVCTL, ctrl);
+			} else
+				/* force CLKREQ Enable in Our4 (A1b only) */
+				reg |= P_ASPM_FORCE_CLKREQ_ENA;
+
+			/* set Mask Register for Release/Gate Clock */
+			sky2_pci_write32(hw, PCI_DEV_REG5,
+					 P_REL_PCIE_EXIT_L1_ST | P_GAT_PCIE_ENTER_L1_ST |
+					 P_REL_PCIE_RX_EX_IDLE | P_GAT_PCIE_RX_EL_IDLE |
+					 P_REL_GPHY_LINK_UP | P_GAT_GPHY_LINK_DOWN);
+		} else
+			sky2_write8(hw, B28_Y2_ASF_STAT_CMD, Y2_ASF_CLK_HALT);
+
+		/* put CPU into reset state */
+		sky2_write8(hw,  B28_Y2_ASF_STAT_CMD, HCU_CCSR_ASF_RESET);
+		if (hw->chip_id == CHIP_ID_YUKON_SUPR && hw->chip_rev == CHIP_REV_YU_SU_A0)
+			/* put CPU into halt state */
+			sky2_write8(hw, B28_Y2_ASF_STAT_CMD, HCU_CCSR_ASF_HALTED);
+
+		if (pex && !(hw->flags & SKY2_HW_RAM_BUFFER)) {
+			reg = sky2_pci_read32(hw, PCI_DEV_REG1);
+			/* force to PCIe L1 */
+			reg |= PCI_FORCE_PEX_L1;
+			sky2_pci_write32(hw, PCI_DEV_REG1, reg);
+		}
+		break;
+
+	default:
+		dev_warn(&hw->pdev->dev, PFX "Invalid power state (%d) ",
+		       state);
+		return;
+	}
+
+	power_control |= PCI_PM_CTRL_PME_ENABLE;
+	/* Finally, set the new power state. */
+	sky2_pci_write32(hw, hw->pm_cap + PCI_PM_CTRL, power_control);
+
+	sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_OFF);
+	sky2_pci_read32(hw, B0_CTST);
+}
+
 static void sky2_gmac_reset(struct sky2_hw *hw, unsigned port)
 {
 	u16 reg;
@@ -578,8 +649,7 @@ static void sky2_phy_init(struct sky2_hw *hw, unsigned port)
 		ledover |= PHY_M_LED_MO_RX(MO_LED_OFF);
 	}
 
-	if (hw->chip_id == CHIP_ID_YUKON_EC_U &&
-	    hw->chip_rev == CHIP_REV_YU_EC_U_A1) {
+	if (hw->chip_id == CHIP_ID_YUKON_EC_U || hw->chip_id == CHIP_ID_YUKON_UL_2) {
 		/* apply fixes in PHY AFE */
 		gm_phy_write(hw, port, PHY_MARV_EXT_ADR, 255);
 
@@ -587,9 +657,11 @@ static void sky2_phy_init(struct sky2_hw *hw, unsigned port)
 		gm_phy_write(hw, port, 0x18, 0xaa99);
 		gm_phy_write(hw, port, 0x17, 0x2011);
 
-		/* fix for IEEE A/B Symmetry failure in 1000BASE-T */
-		gm_phy_write(hw, port, 0x18, 0xa204);
-		gm_phy_write(hw, port, 0x17, 0x2002);
+		if (hw->chip_id == CHIP_ID_YUKON_EC_U) {
+			/* fix for IEEE A/B Symmetry failure in 1000BASE-T */
+			gm_phy_write(hw, port, 0x18, 0xa204);
+			gm_phy_write(hw, port, 0x17, 0x2002);
+		}
 
 		/* set page register to 0 */
 		gm_phy_write(hw, port, PHY_MARV_EXT_ADR, 0);
@@ -598,7 +670,8 @@ static void sky2_phy_init(struct sky2_hw *hw, unsigned port)
 		/* apply workaround for integrated resistors calibration */
 		gm_phy_write(hw, port, PHY_MARV_PAGE_ADDR, 17);
 		gm_phy_write(hw, port, PHY_MARV_PAGE_DATA, 0x3f60);
-	} else if (hw->chip_id != CHIP_ID_YUKON_EX) {
+	} else if (hw->chip_id != CHIP_ID_YUKON_EX &&
+		   hw->chip_id < CHIP_ID_YUKON_SUPR) {
 		/* no effect on Yukon-XL */
 		gm_phy_write(hw, port, PHY_MARV_LED_CTRL, ledctrl);
 
@@ -619,28 +692,71 @@ static void sky2_phy_init(struct sky2_hw *hw, unsigned port)
 		gm_phy_write(hw, port, PHY_MARV_INT_MASK, PHY_M_DEF_MSK);
 }
 
-static void sky2_phy_power(struct sky2_hw *hw, unsigned port, int onoff)
+static const u32 phy_power[] = { PCI_Y2_PHY1_POWD, PCI_Y2_PHY2_POWD };
+static const u32 coma_mode[] = { PCI_Y2_PHY1_COMA, PCI_Y2_PHY2_COMA };
+
+static void sky2_phy_power_up(struct sky2_hw *hw, unsigned port)
 {
 	u32 reg1;
-	static const u32 phy_power[] = { PCI_Y2_PHY1_POWD, PCI_Y2_PHY2_POWD };
-	static const u32 coma_mode[] = { PCI_Y2_PHY1_COMA, PCI_Y2_PHY2_COMA };
 
 	sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON);
 	reg1 = sky2_pci_read32(hw, PCI_DEV_REG1);
-	/* Turn on/off phy power saving */
-	if (onoff)
-		reg1 &= ~phy_power[port];
-	else
-		reg1 |= phy_power[port];
+	reg1 &= ~phy_power[port];
 
-	if (onoff && hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > 1)
+	if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > 1)
 		reg1 |= coma_mode[port];
 
 	sky2_pci_write32(hw, PCI_DEV_REG1, reg1);
 	sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_OFF);
 	sky2_pci_read32(hw, PCI_DEV_REG1);
+}
+
+static void sky2_phy_power_down(struct sky2_hw *hw, unsigned port)
+{
+	u32 reg1;
+	u16 ctrl;
+
+	/* release GPHY Control reset */
+	sky2_write8(hw, SK_REG(port, GPHY_CTRL), GPC_RST_CLR);
+
+	/* release GMAC reset */
+	sky2_write8(hw, SK_REG(port, GMAC_CTRL), GMC_RST_CLR);
+
+	if (hw->flags & SKY2_HW_NEWER_PHY) {
+		/* select page 2 to access MAC control register */
+		gm_phy_write(hw, port, PHY_MARV_EXT_ADR, 2);
 
-	udelay(100);
+		ctrl = gm_phy_read(hw, port, PHY_MARV_PHY_CTRL);
+		/* allow GMII Power Down */
+		ctrl &= ~PHY_M_MAC_GMIF_PUP;
+		gm_phy_write(hw, port, PHY_MARV_PHY_CTRL, ctrl);
+
+		/* set page register back to 0 */
+		gm_phy_write(hw, port, PHY_MARV_EXT_ADR, 0);
+	}
+
+	/* setup General Purpose Control Register */
+	gma_write16(hw, port, GM_GP_CTRL,
+		    GM_GPCR_FL_PASS | GM_GPCR_SPEED_100 | GM_GPCR_AU_ALL_DIS);
+
+	if (hw->chip_id != CHIP_ID_YUKON_EC) {
+		if (hw->chip_id == CHIP_ID_YUKON_EC_U) {
+			ctrl = gm_phy_read(hw, port, PHY_MARV_PHY_CTRL);
+
+			/* enable Power Down */
+			ctrl |= PHY_M_PC_POW_D_ENA;
+			gm_phy_write(hw, port, PHY_MARV_PHY_CTRL, ctrl);
+		}
+
+		/* set IEEE compatible Power Down Mode (dev. #4.99) */
+		gm_phy_write(hw, port, PHY_MARV_CTRL, PHY_CT_PDOWN);
+	}
+
+	sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON);
+	reg1 = sky2_pci_read32(hw, PCI_DEV_REG1);
+	reg1 |= phy_power[port];		/* set PHY to PowerDown/COMA Mode */
+	sky2_pci_write32(hw, PCI_DEV_REG1, reg1);
+	sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_OFF);
 }
 
 /* Force a renegotiation */
@@ -675,8 +791,11 @@ static void sky2_wol_init(struct sky2_port *sky2)
 
 	sky2->advertising &= ~(ADVERTISED_1000baseT_Half|ADVERTISED_1000baseT_Full);
 	sky2->flow_mode = FC_NONE;
-	sky2_phy_power(hw, port, 1);
-	sky2_phy_reinit(sky2);
+
+	spin_lock_bh(&sky2->phy_lock);
+	sky2_phy_power_up(hw, port);
+	sky2_phy_init(hw, port);
+	spin_unlock_bh(&sky2->phy_lock);
 
 	sky2->flow_mode = save_mode;
 	sky2->advertising = ctrl;
@@ -781,6 +900,7 @@ static void sky2_mac_init(struct sky2_hw *hw, unsigned port)
 	sky2_write8(hw, SK_REG(port, GMAC_IRQ_MSK), GMAC_DEF_MSK);
 
 	spin_lock_bh(&sky2->phy_lock);
+	sky2_phy_power_up(hw, port);
 	sky2_phy_init(hw, port);
 	spin_unlock_bh(&sky2->phy_lock);
 
@@ -1385,8 +1505,6 @@ static int sky2_up(struct net_device *dev)
 	if (!sky2->rx_ring)
 		goto err_out;
 
-	sky2_phy_power(hw, port, 1);
-
 	sky2_mac_init(hw, port);
 
 	/* Register is number of 4K blocks on internal RAM buffer. */
@@ -1767,7 +1885,7 @@ static int sky2_down(struct net_device *dev)
 	sky2_write8(hw, SK_REG(port, RX_GMF_CTRL_T), GMF_RST_SET);
 	sky2_write8(hw, SK_REG(port, TX_GMF_CTRL_T), GMF_RST_SET);
 
-	sky2_phy_power(hw, port, 0);
+	sky2_phy_power_down(hw, port);
 
 	netif_carrier_off(dev);
 
@@ -2693,6 +2811,7 @@ static u32 sky2_mhz(const struct sky2_hw *hw)
 	case CHIP_ID_YUKON_EC_U:
 	case CHIP_ID_YUKON_EX:
 	case CHIP_ID_YUKON_SUPR:
+	case CHIP_ID_YUKON_UL_2:
 		return 125;
 
 	case CHIP_ID_YUKON_FE:
@@ -2741,6 +2860,10 @@ static int __devinit sky2_init(struct sky2_hw *hw)
 		hw->flags = SKY2_HW_GIGABIT
 			| SKY2_HW_NEWER_PHY
 			| SKY2_HW_ADV_POWER_CTL;
+
+		/* check for Rev. A1 dev 4200 */
+		if (sky2_read16(hw, Q_ADDR(Q_XA1, Q_WM)) == 0)
+			hw->flags |= SKY2_HW_CLK_POWER;
 		break;
 
 	case CHIP_ID_YUKON_EX:
@@ -2781,6 +2904,11 @@ static int __devinit sky2_init(struct sky2_hw *hw)
 			| SKY2_HW_ADV_POWER_CTL;
 		break;
 
+	case CHIP_ID_YUKON_UL_2:
+		hw->flags = SKY2_HW_GIGABIT
+			| SKY2_HW_ADV_POWER_CTL;
+		break;
+
 	default:
 		dev_err(&hw->pdev->dev, "unsupported chip type 0x%x\n",
 			hw->chip_id);
@@ -2791,6 +2919,11 @@ static int __devinit sky2_init(struct sky2_hw *hw)
 	if (hw->pmd_type == 'L' || hw->pmd_type == 'S' || hw->pmd_type == 'P')
 		hw->flags |= SKY2_HW_FIBRE_PHY;
 
+	hw->pm_cap = pci_find_capability(hw->pdev, PCI_CAP_ID_PM);
+	if (hw->pm_cap == 0) {
+		dev_err(&hw->pdev->dev, "cannot find PowerManagement capability\n");
+		return -EIO;
+	}
 
 	hw->ports = 1;
 	t8 = sky2_read8(hw, B2_Y2_HW_RES);
@@ -3378,7 +3511,7 @@ static void sky2_led(struct sky2_port *sky2, enum led_mode mode)
 
 		gm_phy_write(hw, port, PHY_MARV_EXT_ADR, pg);
 	} else
-		gm_phy_write(hw, port, PHY_MARV_LED_OVER, 
+		gm_phy_write(hw, port, PHY_MARV_LED_OVER,
 				     PHY_M_LED_MO_DUP(mode) |
 				     PHY_M_LED_MO_10(mode) |
 				     PHY_M_LED_MO_100(mode) |
@@ -4131,12 +4264,34 @@ static int __devinit pci_wake_enabled(struct pci_dev *dev)
 	return value & PCI_PM_CTRL_PME_ENABLE;
 }
 
+/* This driver supports yukon2 chipset only */
+static const char *sky2_name(u8 chipid, char *buf, int sz)
+{
+	const char *name[] = {
+		"XL",		/* 0xb3 */
+		"EC Ultra", 	/* 0xb4 */
+		"Extreme",	/* 0xb5 */
+		"EC",		/* 0xb6 */
+		"FE",		/* 0xb7 */
+		"FE+",		/* 0xb8 */
+		"Supreme",	/* 0xb9 */
+		"UL 2",		/* 0xba */
+	};
+
+	if (chipid >= CHIP_ID_YUKON_XL && chipid < CHIP_ID_YUKON_UL_2)
+		strncpy(buf, name[chipid - CHIP_ID_YUKON_XL], sz);
+	else
+		snprintf(buf, sz, "(chip %#x)", chipid);
+	return buf;
+}
+
 static int __devinit sky2_probe(struct pci_dev *pdev,
 				const struct pci_device_id *ent)
 {
 	struct net_device *dev;
 	struct sky2_hw *hw;
 	int err, using_dac = 0, wol_default;
+	char buf1[16];
 
 	err = pci_enable_device(pdev);
 	if (err) {
@@ -4207,10 +4362,10 @@ static int __devinit sky2_probe(struct pci_dev *pdev,
 	if (err)
 		goto err_out_iounmap;
 
-	dev_info(&pdev->dev, "v%s addr 0x%llx irq %d Yukon-%s (0x%x) rev %d\n",
-	       DRV_VERSION, (unsigned long long)pci_resource_start(pdev, 0),
-	       pdev->irq, yukon2_name[hw->chip_id - CHIP_ID_YUKON_XL],
-	       hw->chip_id, hw->chip_rev);
+	dev_info(&pdev->dev, "v%s addr 0x%llx irq %d Yukon-2 %s rev %d\n",
+		 DRV_VERSION, (unsigned long long)pci_resource_start(pdev, 0),
+		 pdev->irq, sky2_name(hw->chip_id, buf1, sizeof(buf1)),
+		 hw->chip_rev);
 
 	sky2_reset(hw);
 
@@ -4362,7 +4517,7 @@ static int sky2_suspend(struct pci_dev *pdev, pm_message_t state)
 
 	pci_save_state(pdev);
 	pci_enable_wake(pdev, pci_choose_state(pdev, state), wol);
-	pci_set_power_state(pdev, pci_choose_state(pdev, state));
+	sky2_power_state(hw, pci_choose_state(pdev, state));
 
 	return 0;
 }
@@ -4375,9 +4530,7 @@ static int sky2_resume(struct pci_dev *pdev)
 	if (!hw)
 		return 0;
 
-	err = pci_set_power_state(pdev, PCI_D0);
-	if (err)
-		goto out;
+	sky2_power_state(hw, PCI_D0);
 
 	err = pci_restore_state(pdev);
 	if (err)
@@ -4447,8 +4600,7 @@ static void sky2_shutdown(struct pci_dev *pdev)
 	pci_enable_wake(pdev, PCI_D3cold, wol);
 
 	pci_disable_device(pdev);
-	pci_set_power_state(pdev, PCI_D3hot);
-
+	sky2_power_state(hw, PCI_D3hot);
 }
 
 static struct pci_driver sky2_driver = {
diff --git a/drivers/net/sky2.h b/drivers/net/sky2.h
index c0a5eea20007..4d9c4a19bb85 100644
--- a/drivers/net/sky2.h
+++ b/drivers/net/sky2.h
@@ -28,6 +28,11 @@ enum pci_dev_reg_1 {
 	PCI_Y2_PHY2_POWD = 1<<27, /* Set PHY 2 to Power Down (YUKON-2) */
 	PCI_Y2_PHY1_POWD = 1<<26, /* Set PHY 1 to Power Down (YUKON-2) */
 	PCI_Y2_PME_LEGACY= 1<<15, /* PCI Express legacy power management mode */
+
+	PCI_PHY_LNK_TIM_MSK= 3L<<8,/* Bit  9.. 8:	GPHY Link Trigger Timer */
+	PCI_ENA_L1_EVENT = 1<<7, /* Enable PEX L1 Event */
+	PCI_ENA_GPHY_LNK = 1<<6, /* Enable PEX L1 on GPHY Link down */
+	PCI_FORCE_PEX_L1 = 1<<5, /* Force to PEX L1 */
 };
 
 enum pci_dev_reg_2 {
@@ -45,7 +50,11 @@ enum pci_dev_reg_2 {
 
 /*	PCI_OUR_REG_4		32 bit	Our Register 4 (Yukon-ECU only) */
 enum pci_dev_reg_4 {
-					/* (Link Training & Status State Machine) */
+				/* (Link Training & Status State Machine) */
+	P_PEX_LTSSM_STAT_MSK	= 0x7fL<<25,	/* Bit 31..25:	PEX LTSSM Mask */
+#define P_PEX_LTSSM_STAT(x)	((x << 25) & P_PEX_LTSSM_STAT_MSK)
+	P_PEX_LTSSM_L1_STAT	= 0x34,
+	P_PEX_LTSSM_DET_STAT	= 0x01,
 	P_TIMER_VALUE_MSK	= 0xffL<<16,	/* Bit 23..16:	Timer Value Mask */
 					/* (Active State Power Management) */
 	P_FORCE_ASPM_REQUEST	= 1<<15, /* Force ASPM Request (A1 only) */
@@ -432,6 +441,7 @@ enum {
  	CHIP_ID_YUKON_FE   = 0xb7, /* YUKON-2 FE */
  	CHIP_ID_YUKON_FE_P = 0xb8, /* YUKON-2 FE+ */
 	CHIP_ID_YUKON_SUPR = 0xb9, /* YUKON-2 Supreme */
+	CHIP_ID_YUKON_UL_2 = 0xba, /* YUKON-2 Ultra 2 */
 };
 enum yukon_ec_rev {
 	CHIP_REV_YU_EC_A1    = 0,  /* Chip Rev. for Yukon-EC A1/A0 */
@@ -454,6 +464,9 @@ enum yukon_ex_rev {
 	CHIP_REV_YU_EX_A0    = 1,
 	CHIP_REV_YU_EX_B0    = 2,
 };
+enum yukon_supr_rev {
+	CHIP_REV_YU_SU_A0    = 0,
+};
 
 
 /*	B2_Y2_CLK_GATE	 8 bit	Clock Gating (Yukon-2 only) */
@@ -1143,6 +1156,12 @@ enum {
 	PHY_M_PC_ENA_AUTO	= 3, /* 11 = Enable Automatic Crossover */
 };
 
+/* for Yukon-EC Ultra Gigabit Ethernet PHY (88E1149 only) */
+enum {
+	PHY_M_PC_COP_TX_DIS	= 1<<3, /* Copper Transmitter Disable */
+	PHY_M_PC_POW_D_ENA	= 1<<2,	/* Power Down Enable */
+};
+
 /* for 10/100 Fast Ethernet PHY (88E3082 only) */
 enum {
 	PHY_M_PC_ENA_DTE_DT	= 1<<15, /* Enable Data Terminal Equ. (DTE) Detect */
@@ -1411,6 +1430,7 @@ enum {
 /*****  PHY_MARV_PHY_CTRL (page 2)		16 bit r/w	MAC Specific Ctrl *****/
 enum {
 	PHY_M_MAC_MD_MSK	= 7<<7, /* Bit  9.. 7: Mode Select Mask */
+	PHY_M_MAC_GMIF_PUP	= 1<<3,	/* GMII Power Up (88E1149 only) */
 	PHY_M_MAC_MD_AUTO	= 3,/* Auto Copper/1000Base-X */
 	PHY_M_MAC_MD_COPPER	= 5,/* Copper only */
 	PHY_M_MAC_MD_1000BX	= 7,/* 1000Base-X only */
@@ -2052,7 +2072,9 @@ struct sky2_hw {
 #define SKY2_HW_NEW_LE		0x00000020	/* new LSOv2 format */
 #define SKY2_HW_AUTO_TX_SUM	0x00000040	/* new IP decode for Tx */
 #define SKY2_HW_ADV_POWER_CTL	0x00000080	/* additional PHY power regs */
+#define SKY2_HW_CLK_POWER	0x00000100	/* clock power management */
 
+	int		     pm_cap;
 	u8	     	     chip_id;
 	u8		     chip_rev;
 	u8		     pmd_type;
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index e2ee91a6ae7e..c5871624f972 100644
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -106,55 +106,6 @@ MODULE_ALIAS("platform:smc911x");
  */
 #define POWER_DOWN		 1
 
-
-/* store this information for the driver.. */
-struct smc911x_local {
-	/*
-	 * If I have to wait until the DMA is finished and ready to reload a
-	 * packet, I will store the skbuff here. Then, the DMA will send it
-	 * out and free it.
-	 */
-	struct sk_buff *pending_tx_skb;
-
-	/* version/revision of the SMC911x chip */
-	u16 version;
-	u16 revision;
-
-	/* FIFO sizes */
-	int tx_fifo_kb;
-	int tx_fifo_size;
-	int rx_fifo_size;
-	int afc_cfg;
-
-	/* Contains the current active receive/phy mode */
-	int ctl_rfduplx;
-	int ctl_rspeed;
-
-	u32 msg_enable;
-	u32 phy_type;
-	struct mii_if_info mii;
-
-	/* work queue */
-	struct work_struct phy_configure;
-
-	int tx_throttle;
-	spinlock_t lock;
-
-	struct net_device *netdev;
-
-#ifdef SMC_USE_DMA
-	/* DMA needs the physical address of the chip */
-	u_long physaddr;
-	int rxdma;
-	int txdma;
-	int rxdma_active;
-	int txdma_active;
-	struct sk_buff *current_rx_skb;
-	struct sk_buff *current_tx_skb;
-	struct device *dev;
-#endif
-};
-
 #if SMC_DEBUG > 0
 #define DBG(n, args...)				 \
 	do {					 \
@@ -202,24 +153,24 @@ static void PRINT_PKT(u_char *buf, int length)
 
 
 /* this enables an interrupt in the interrupt mask register */
-#define SMC_ENABLE_INT(x) do {				\
+#define SMC_ENABLE_INT(lp, x) do {			\
 	unsigned int  __mask;				\
 	unsigned long __flags;				\
 	spin_lock_irqsave(&lp->lock, __flags);		\
-	__mask = SMC_GET_INT_EN();			\
+	__mask = SMC_GET_INT_EN((lp));			\
 	__mask |= (x);					\
-	SMC_SET_INT_EN(__mask);				\
+	SMC_SET_INT_EN((lp), __mask);			\
 	spin_unlock_irqrestore(&lp->lock, __flags);	\
 } while (0)
 
 /* this disables an interrupt from the interrupt mask register */
-#define SMC_DISABLE_INT(x) do {				\
+#define SMC_DISABLE_INT(lp, x) do {			\
 	unsigned int  __mask;				\
 	unsigned long __flags;				\
 	spin_lock_irqsave(&lp->lock, __flags);		\
-	__mask = SMC_GET_INT_EN();			\
+	__mask = SMC_GET_INT_EN((lp));			\
 	__mask &= ~(x);					\
-	SMC_SET_INT_EN(__mask);				\
+	SMC_SET_INT_EN((lp), __mask);			\
 	spin_unlock_irqrestore(&lp->lock, __flags);	\
 } while (0)
 
@@ -228,7 +179,6 @@ static void PRINT_PKT(u_char *buf, int length)
  */
 static void smc911x_reset(struct net_device *dev)
 {
-	unsigned long ioaddr = dev->base_addr;
 	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned int reg, timeout=0, resets=1;
 	unsigned long flags;
@@ -236,13 +186,13 @@ static void smc911x_reset(struct net_device *dev)
 	DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
 	/*	 Take out of PM setting first */
-	if ((SMC_GET_PMT_CTRL() & PMT_CTRL_READY_) == 0) {
+	if ((SMC_GET_PMT_CTRL(lp) & PMT_CTRL_READY_) == 0) {
 		/* Write to the bytetest will take out of powerdown */
-		SMC_SET_BYTE_TEST(0);
+		SMC_SET_BYTE_TEST(lp, 0);
 		timeout=10;
 		do {
 			udelay(10);
-			reg = SMC_GET_PMT_CTRL() & PMT_CTRL_READY_;
+			reg = SMC_GET_PMT_CTRL(lp) & PMT_CTRL_READY_;
 		} while (--timeout && !reg);
 		if (timeout == 0) {
 			PRINTK("%s: smc911x_reset timeout waiting for PM restore\n", dev->name);
@@ -252,15 +202,15 @@ static void smc911x_reset(struct net_device *dev)
 
 	/* Disable all interrupts */
 	spin_lock_irqsave(&lp->lock, flags);
-	SMC_SET_INT_EN(0);
+	SMC_SET_INT_EN(lp, 0);
 	spin_unlock_irqrestore(&lp->lock, flags);
 
 	while (resets--) {
-		SMC_SET_HW_CFG(HW_CFG_SRST_);
+		SMC_SET_HW_CFG(lp, HW_CFG_SRST_);
 		timeout=10;
 		do {
 			udelay(10);
-			reg = SMC_GET_HW_CFG();
+			reg = SMC_GET_HW_CFG(lp);
 			/* If chip indicates reset timeout then try again */
 			if (reg & HW_CFG_SRST_TO_) {
 				PRINTK("%s: chip reset timeout, retrying...\n", dev->name);
@@ -276,7 +226,7 @@ static void smc911x_reset(struct net_device *dev)
 
 	/* make sure EEPROM has finished loading before setting GPIO_CFG */
 	timeout=1000;
-	while ( timeout-- && (SMC_GET_E2P_CMD() & E2P_CMD_EPC_BUSY_)) {
+	while ( timeout-- && (SMC_GET_E2P_CMD(lp) & E2P_CMD_EPC_BUSY_)) {
 		udelay(10);
 	}
 	if (timeout == 0){
@@ -285,24 +235,24 @@ static void smc911x_reset(struct net_device *dev)
 	}
 
 	/* Initialize interrupts */
-	SMC_SET_INT_EN(0);
-	SMC_ACK_INT(-1);
+	SMC_SET_INT_EN(lp, 0);
+	SMC_ACK_INT(lp, -1);
 
 	/* Reset the FIFO level and flow control settings */
-	SMC_SET_HW_CFG((lp->tx_fifo_kb & 0xF) << 16);
+	SMC_SET_HW_CFG(lp, (lp->tx_fifo_kb & 0xF) << 16);
 //TODO: Figure out what appropriate pause time is
-	SMC_SET_FLOW(FLOW_FCPT_ | FLOW_FCEN_);
-	SMC_SET_AFC_CFG(lp->afc_cfg);
+	SMC_SET_FLOW(lp, FLOW_FCPT_ | FLOW_FCEN_);
+	SMC_SET_AFC_CFG(lp, lp->afc_cfg);
 
 
 	/* Set to LED outputs */
-	SMC_SET_GPIO_CFG(0x70070000);
+	SMC_SET_GPIO_CFG(lp, 0x70070000);
 
 	/*
 	 * Deassert IRQ for 1*10us for edge type interrupts
 	 * and drive IRQ pin push-pull
 	 */
-	SMC_SET_IRQ_CFG( (1 << 24) | INT_CFG_IRQ_EN_ | INT_CFG_IRQ_TYPE_ );
+	SMC_SET_IRQ_CFG(lp, (1 << 24) | INT_CFG_IRQ_EN_ | INT_CFG_IRQ_TYPE_);
 
 	/* clear anything saved */
 	if (lp->pending_tx_skb != NULL) {
@@ -318,46 +268,45 @@ static void smc911x_reset(struct net_device *dev)
  */
 static void smc911x_enable(struct net_device *dev)
 {
-	unsigned long ioaddr = dev->base_addr;
 	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned mask, cfg, cr;
 	unsigned long flags;
 
 	DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
-	SMC_SET_MAC_ADDR(dev->dev_addr);
+	SMC_SET_MAC_ADDR(lp, dev->dev_addr);
 
 	/* Enable TX */
-	cfg = SMC_GET_HW_CFG();
+	cfg = SMC_GET_HW_CFG(lp);
 	cfg &= HW_CFG_TX_FIF_SZ_ | 0xFFF;
 	cfg |= HW_CFG_SF_;
-	SMC_SET_HW_CFG(cfg);
-	SMC_SET_FIFO_TDA(0xFF);
+	SMC_SET_HW_CFG(lp, cfg);
+	SMC_SET_FIFO_TDA(lp, 0xFF);
 	/* Update TX stats on every 64 packets received or every 1 sec */
-	SMC_SET_FIFO_TSL(64);
-	SMC_SET_GPT_CFG(GPT_CFG_TIMER_EN_ | 10000);
+	SMC_SET_FIFO_TSL(lp, 64);
+	SMC_SET_GPT_CFG(lp, GPT_CFG_TIMER_EN_ | 10000);
 
 	spin_lock_irqsave(&lp->lock, flags);
-	SMC_GET_MAC_CR(cr);
+	SMC_GET_MAC_CR(lp, cr);
 	cr |= MAC_CR_TXEN_ | MAC_CR_HBDIS_;
-	SMC_SET_MAC_CR(cr);
-	SMC_SET_TX_CFG(TX_CFG_TX_ON_);
+	SMC_SET_MAC_CR(lp, cr);
+	SMC_SET_TX_CFG(lp, TX_CFG_TX_ON_);
 	spin_unlock_irqrestore(&lp->lock, flags);
 
 	/* Add 2 byte padding to start of packets */
-	SMC_SET_RX_CFG((2<<8) & RX_CFG_RXDOFF_);
+	SMC_SET_RX_CFG(lp, (2<<8) & RX_CFG_RXDOFF_);
 
 	/* Turn on receiver and enable RX */
 	if (cr & MAC_CR_RXEN_)
 		DBG(SMC_DEBUG_RX, "%s: Receiver already enabled\n", dev->name);
 
 	spin_lock_irqsave(&lp->lock, flags);
-	SMC_SET_MAC_CR( cr | MAC_CR_RXEN_ );
+	SMC_SET_MAC_CR(lp, cr | MAC_CR_RXEN_);
 	spin_unlock_irqrestore(&lp->lock, flags);
 
 	/* Interrupt on every received packet */
-	SMC_SET_FIFO_RSA(0x01);
-	SMC_SET_FIFO_RSL(0x00);
+	SMC_SET_FIFO_RSA(lp, 0x01);
+	SMC_SET_FIFO_RSL(lp, 0x00);
 
 	/* now, enable interrupts */
 	mask = INT_EN_TDFA_EN_ | INT_EN_TSFL_EN_ | INT_EN_RSFL_EN_ |
@@ -368,7 +317,7 @@ static void smc911x_enable(struct net_device *dev)
 	else {
 		mask|=INT_EN_RDFO_EN_;
 	}
-	SMC_ENABLE_INT(mask);
+	SMC_ENABLE_INT(lp, mask);
 }
 
 /*
@@ -376,7 +325,6 @@ static void smc911x_enable(struct net_device *dev)
  */
 static void smc911x_shutdown(struct net_device *dev)
 {
-	unsigned long ioaddr = dev->base_addr;
 	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned cr;
 	unsigned long flags;
@@ -384,35 +332,35 @@ static void smc911x_shutdown(struct net_device *dev)
 	DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", CARDNAME, __FUNCTION__);
 
 	/* Disable IRQ's */
-	SMC_SET_INT_EN(0);
+	SMC_SET_INT_EN(lp, 0);
 
 	/* Turn of Rx and TX */
 	spin_lock_irqsave(&lp->lock, flags);
-	SMC_GET_MAC_CR(cr);
+	SMC_GET_MAC_CR(lp, cr);
 	cr &= ~(MAC_CR_TXEN_ | MAC_CR_RXEN_ | MAC_CR_HBDIS_);
-	SMC_SET_MAC_CR(cr);
-	SMC_SET_TX_CFG(TX_CFG_STOP_TX_);
+	SMC_SET_MAC_CR(lp, cr);
+	SMC_SET_TX_CFG(lp, TX_CFG_STOP_TX_);
 	spin_unlock_irqrestore(&lp->lock, flags);
 }
 
 static inline void smc911x_drop_pkt(struct net_device *dev)
 {
-	unsigned long ioaddr = dev->base_addr;
+	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned int fifo_count, timeout, reg;
 
 	DBG(SMC_DEBUG_FUNC | SMC_DEBUG_RX, "%s: --> %s\n", CARDNAME, __FUNCTION__);
-	fifo_count = SMC_GET_RX_FIFO_INF() & 0xFFFF;
+	fifo_count = SMC_GET_RX_FIFO_INF(lp) & 0xFFFF;
 	if (fifo_count <= 4) {
 		/* Manually dump the packet data */
 		while (fifo_count--)
-			SMC_GET_RX_FIFO();
+			SMC_GET_RX_FIFO(lp);
 	} else	 {
 		/* Fast forward through the bad packet */
-		SMC_SET_RX_DP_CTRL(RX_DP_CTRL_FFWD_BUSY_);
+		SMC_SET_RX_DP_CTRL(lp, RX_DP_CTRL_FFWD_BUSY_);
 		timeout=50;
 		do {
 			udelay(10);
-			reg = SMC_GET_RX_DP_CTRL() & RX_DP_CTRL_FFWD_BUSY_;
+			reg = SMC_GET_RX_DP_CTRL(lp) & RX_DP_CTRL_FFWD_BUSY_;
 		} while (--timeout && reg);
 		if (timeout == 0) {
 			PRINTK("%s: timeout waiting for RX fast forward\n", dev->name);
@@ -428,14 +376,14 @@ static inline void smc911x_drop_pkt(struct net_device *dev)
  */
 static inline void	 smc911x_rcv(struct net_device *dev)
 {
-	unsigned long ioaddr = dev->base_addr;
+	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned int pkt_len, status;
 	struct sk_buff *skb;
 	unsigned char *data;
 
 	DBG(SMC_DEBUG_FUNC | SMC_DEBUG_RX, "%s: --> %s\n",
 		dev->name, __FUNCTION__);
-	status = SMC_GET_RX_STS_FIFO();
+	status = SMC_GET_RX_STS_FIFO(lp);
 	DBG(SMC_DEBUG_RX, "%s: Rx pkt len %d status 0x%08x \n",
 		dev->name, (status & 0x3fff0000) >> 16, status & 0xc000ffff);
 	pkt_len = (status & RX_STS_PKT_LEN_) >> 16;
@@ -472,24 +420,23 @@ static inline void	 smc911x_rcv(struct net_device *dev)
 		skb_put(skb,pkt_len-4);
 #ifdef SMC_USE_DMA
 		{
-		struct smc911x_local *lp = netdev_priv(dev);
 		unsigned int fifo;
 		/* Lower the FIFO threshold if possible */
-		fifo = SMC_GET_FIFO_INT();
+		fifo = SMC_GET_FIFO_INT(lp);
 		if (fifo & 0xFF) fifo--;
 		DBG(SMC_DEBUG_RX, "%s: Setting RX stat FIFO threshold to %d\n",
 			dev->name, fifo & 0xff);
-		SMC_SET_FIFO_INT(fifo);
+		SMC_SET_FIFO_INT(lp, fifo);
 		/* Setup RX DMA */
-		SMC_SET_RX_CFG(RX_CFG_RX_END_ALGN16_ | ((2<<8) & RX_CFG_RXDOFF_));
+		SMC_SET_RX_CFG(lp, RX_CFG_RX_END_ALGN16_ | ((2<<8) & RX_CFG_RXDOFF_));
 		lp->rxdma_active = 1;
 		lp->current_rx_skb = skb;
-		SMC_PULL_DATA(data, (pkt_len+2+15) & ~15);
+		SMC_PULL_DATA(lp, data, (pkt_len+2+15) & ~15);
 		/* Packet processing deferred to DMA RX interrupt */
 		}
 #else
-		SMC_SET_RX_CFG(RX_CFG_RX_END_ALGN4_ | ((2<<8) & RX_CFG_RXDOFF_));
-		SMC_PULL_DATA(data, pkt_len+2+3);
+		SMC_SET_RX_CFG(lp, RX_CFG_RX_END_ALGN4_ | ((2<<8) & RX_CFG_RXDOFF_));
+		SMC_PULL_DATA(lp, data, pkt_len+2+3);
 
 		DBG(SMC_DEBUG_PKTS, "%s: Received packet\n", dev->name);
 		PRINT_PKT(data, ((pkt_len - 4) <= 64) ? pkt_len - 4 : 64);
@@ -508,7 +455,6 @@ static inline void	 smc911x_rcv(struct net_device *dev)
 static void smc911x_hardware_send_pkt(struct net_device *dev)
 {
 	struct smc911x_local *lp = netdev_priv(dev);
-	unsigned long ioaddr = dev->base_addr;
 	struct sk_buff *skb;
 	unsigned int cmdA, cmdB, len;
 	unsigned char *buf;
@@ -541,8 +487,8 @@ static void smc911x_hardware_send_pkt(struct net_device *dev)
 
 	DBG(SMC_DEBUG_TX, "%s: TX PKT LENGTH 0x%04x (%d) BUF 0x%p CMDA 0x%08x CMDB 0x%08x\n",
 		 dev->name, len, len, buf, cmdA, cmdB);
-	SMC_SET_TX_FIFO(cmdA);
-	SMC_SET_TX_FIFO(cmdB);
+	SMC_SET_TX_FIFO(lp, cmdA);
+	SMC_SET_TX_FIFO(lp, cmdB);
 
 	DBG(SMC_DEBUG_PKTS, "%s: Transmitted packet\n", dev->name);
 	PRINT_PKT(buf, len <= 64 ? len : 64);
@@ -550,10 +496,10 @@ static void smc911x_hardware_send_pkt(struct net_device *dev)
 	/* Send pkt via PIO or DMA */
 #ifdef SMC_USE_DMA
 	lp->current_tx_skb = skb;
-	SMC_PUSH_DATA(buf, len);
+	SMC_PUSH_DATA(lp, buf, len);
 	/* DMA complete IRQ will free buffer and set jiffies */
 #else
-	SMC_PUSH_DATA(buf, len);
+	SMC_PUSH_DATA(lp, buf, len);
 	dev->trans_start = jiffies;
 	dev_kfree_skb(skb);
 #endif
@@ -562,7 +508,7 @@ static void smc911x_hardware_send_pkt(struct net_device *dev)
 		netif_wake_queue(dev);
 	}
 	spin_unlock_irqrestore(&lp->lock, flags);
-	SMC_ENABLE_INT(INT_EN_TDFA_EN_ | INT_EN_TSFL_EN_);
+	SMC_ENABLE_INT(lp, INT_EN_TDFA_EN_ | INT_EN_TSFL_EN_);
 }
 
 /*
@@ -574,7 +520,6 @@ static void smc911x_hardware_send_pkt(struct net_device *dev)
 static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	struct smc911x_local *lp = netdev_priv(dev);
-	unsigned long ioaddr = dev->base_addr;
 	unsigned int free;
 	unsigned long flags;
 
@@ -583,7 +528,7 @@ static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 	BUG_ON(lp->pending_tx_skb != NULL);
 
-	free = SMC_GET_TX_FIFO_INF() & TX_FIFO_INF_TDFREE_;
+	free = SMC_GET_TX_FIFO_INF(lp) & TX_FIFO_INF_TDFREE_;
 	DBG(SMC_DEBUG_TX, "%s: TX free space %d\n", dev->name, free);
 
 	/* Turn off the flow when running out of space in FIFO */
@@ -592,7 +537,7 @@ static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 			dev->name, free);
 		spin_lock_irqsave(&lp->lock, flags);
 		/* Reenable when at least 1 packet of size MTU present */
-		SMC_SET_FIFO_TDA((SMC911X_TX_FIFO_LOW_THRESHOLD)/64);
+		SMC_SET_FIFO_TDA(lp, (SMC911X_TX_FIFO_LOW_THRESHOLD)/64);
 		lp->tx_throttle = 1;
 		netif_stop_queue(dev);
 		spin_unlock_irqrestore(&lp->lock, flags);
@@ -647,7 +592,6 @@ static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
  */
 static void smc911x_tx(struct net_device *dev)
 {
-	unsigned long ioaddr = dev->base_addr;
 	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned int tx_status;
 
@@ -655,11 +599,11 @@ static void smc911x_tx(struct net_device *dev)
 		dev->name, __FUNCTION__);
 
 	/* Collect the TX status */
-	while (((SMC_GET_TX_FIFO_INF() & TX_FIFO_INF_TSUSED_) >> 16) != 0) {
+	while (((SMC_GET_TX_FIFO_INF(lp) & TX_FIFO_INF_TSUSED_) >> 16) != 0) {
 		DBG(SMC_DEBUG_TX, "%s: Tx stat FIFO used 0x%04x\n",
 			dev->name,
-			(SMC_GET_TX_FIFO_INF() & TX_FIFO_INF_TSUSED_) >> 16);
-		tx_status = SMC_GET_TX_STS_FIFO();
+			(SMC_GET_TX_FIFO_INF(lp) & TX_FIFO_INF_TSUSED_) >> 16);
+		tx_status = SMC_GET_TX_STS_FIFO(lp);
 		dev->stats.tx_packets++;
 		dev->stats.tx_bytes+=tx_status>>16;
 		DBG(SMC_DEBUG_TX, "%s: Tx FIFO tag 0x%04x status 0x%04x\n",
@@ -697,10 +641,10 @@ static void smc911x_tx(struct net_device *dev)
 
 static int smc911x_phy_read(struct net_device *dev, int phyaddr, int phyreg)
 {
-	unsigned long ioaddr = dev->base_addr;
+	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned int phydata;
 
-	SMC_GET_MII(phyreg, phyaddr, phydata);
+	SMC_GET_MII(lp, phyreg, phyaddr, phydata);
 
 	DBG(SMC_DEBUG_MISC, "%s: phyaddr=0x%x, phyreg=0x%02x, phydata=0x%04x\n",
 		__FUNCTION__, phyaddr, phyreg, phydata);
@@ -714,12 +658,12 @@ static int smc911x_phy_read(struct net_device *dev, int phyaddr, int phyreg)
 static void smc911x_phy_write(struct net_device *dev, int phyaddr, int phyreg,
 			int phydata)
 {
-	unsigned long ioaddr = dev->base_addr;
+	struct smc911x_local *lp = netdev_priv(dev);
 
 	DBG(SMC_DEBUG_MISC, "%s: phyaddr=0x%x, phyreg=0x%x, phydata=0x%x\n",
 		__FUNCTION__, phyaddr, phyreg, phydata);
 
-	SMC_SET_MII(phyreg, phyaddr, phydata);
+	SMC_SET_MII(lp, phyreg, phyaddr, phydata);
 }
 
 /*
@@ -728,7 +672,6 @@ static void smc911x_phy_write(struct net_device *dev, int phyaddr, int phyreg,
  */
 static void smc911x_phy_detect(struct net_device *dev)
 {
-	unsigned long ioaddr = dev->base_addr;
 	struct smc911x_local *lp = netdev_priv(dev);
 	int phyaddr;
 	unsigned int cfg, id1, id2;
@@ -744,30 +687,30 @@ static void smc911x_phy_detect(struct net_device *dev)
 	switch(lp->version) {
 		case 0x115:
 		case 0x117:
-			cfg = SMC_GET_HW_CFG();
+			cfg = SMC_GET_HW_CFG(lp);
 			if (cfg & HW_CFG_EXT_PHY_DET_) {
 				cfg &= ~HW_CFG_PHY_CLK_SEL_;
 				cfg |= HW_CFG_PHY_CLK_SEL_CLK_DIS_;
-				SMC_SET_HW_CFG(cfg);
+				SMC_SET_HW_CFG(lp, cfg);
 				udelay(10); /* Wait for clocks to stop */
 
 				cfg |= HW_CFG_EXT_PHY_EN_;
-				SMC_SET_HW_CFG(cfg);
+				SMC_SET_HW_CFG(lp, cfg);
 				udelay(10); /* Wait for clocks to stop */
 
 				cfg &= ~HW_CFG_PHY_CLK_SEL_;
 				cfg |= HW_CFG_PHY_CLK_SEL_EXT_PHY_;
-				SMC_SET_HW_CFG(cfg);
+				SMC_SET_HW_CFG(lp, cfg);
 				udelay(10); /* Wait for clocks to stop */
 
 				cfg |= HW_CFG_SMI_SEL_;
-				SMC_SET_HW_CFG(cfg);
+				SMC_SET_HW_CFG(lp, cfg);
 
 				for (phyaddr = 1; phyaddr < 32; ++phyaddr) {
 
 					/* Read the PHY identifiers */
-					SMC_GET_PHY_ID1(phyaddr & 31, id1);
-					SMC_GET_PHY_ID2(phyaddr & 31, id2);
+					SMC_GET_PHY_ID1(lp, phyaddr & 31, id1);
+					SMC_GET_PHY_ID2(lp, phyaddr & 31, id2);
 
 					/* Make sure it is a valid identifier */
 					if (id1 != 0x0000 && id1 != 0xffff &&
@@ -782,8 +725,8 @@ static void smc911x_phy_detect(struct net_device *dev)
 			}
 		default:
 			/* Internal media only */
-			SMC_GET_PHY_ID1(1, id1);
-			SMC_GET_PHY_ID2(1, id2);
+			SMC_GET_PHY_ID1(lp, 1, id1);
+			SMC_GET_PHY_ID2(lp, 1, id2);
 			/* Save the PHY's address */
 			lp->mii.phy_id = 1;
 			lp->phy_type = id1 << 16 | id2;
@@ -800,16 +743,15 @@ static void smc911x_phy_detect(struct net_device *dev)
 static int smc911x_phy_fixed(struct net_device *dev)
 {
 	struct smc911x_local *lp = netdev_priv(dev);
-	unsigned long ioaddr = dev->base_addr;
 	int phyaddr = lp->mii.phy_id;
 	int bmcr;
 
 	DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
 	/* Enter Link Disable state */
-	SMC_GET_PHY_BMCR(phyaddr, bmcr);
+	SMC_GET_PHY_BMCR(lp, phyaddr, bmcr);
 	bmcr |= BMCR_PDOWN;
-	SMC_SET_PHY_BMCR(phyaddr, bmcr);
+	SMC_SET_PHY_BMCR(lp, phyaddr, bmcr);
 
 	/*
 	 * Set our fixed capabilities
@@ -823,11 +765,11 @@ static int smc911x_phy_fixed(struct net_device *dev)
 		bmcr |= BMCR_SPEED100;
 
 	/* Write our capabilities to the phy control register */
-	SMC_SET_PHY_BMCR(phyaddr, bmcr);
+	SMC_SET_PHY_BMCR(lp, phyaddr, bmcr);
 
 	/* Re-Configure the Receive/Phy Control register */
 	bmcr &= ~BMCR_PDOWN;
-	SMC_SET_PHY_BMCR(phyaddr, bmcr);
+	SMC_SET_PHY_BMCR(lp, phyaddr, bmcr);
 
 	return 1;
 }
@@ -847,7 +789,6 @@ static int smc911x_phy_fixed(struct net_device *dev)
 static int smc911x_phy_reset(struct net_device *dev, int phy)
 {
 	struct smc911x_local *lp = netdev_priv(dev);
-	unsigned long ioaddr = dev->base_addr;
 	int timeout;
 	unsigned long flags;
 	unsigned int reg;
@@ -855,15 +796,15 @@ static int smc911x_phy_reset(struct net_device *dev, int phy)
 	DBG(SMC_DEBUG_FUNC, "%s: --> %s()\n", dev->name, __FUNCTION__);
 
 	spin_lock_irqsave(&lp->lock, flags);
-	reg = SMC_GET_PMT_CTRL();
+	reg = SMC_GET_PMT_CTRL(lp);
 	reg &= ~0xfffff030;
 	reg |= PMT_CTRL_PHY_RST_;
-	SMC_SET_PMT_CTRL(reg);
+	SMC_SET_PMT_CTRL(lp, reg);
 	spin_unlock_irqrestore(&lp->lock, flags);
 	for (timeout = 2; timeout; timeout--) {
 		msleep(50);
 		spin_lock_irqsave(&lp->lock, flags);
-		reg = SMC_GET_PMT_CTRL();
+		reg = SMC_GET_PMT_CTRL(lp);
 		spin_unlock_irqrestore(&lp->lock, flags);
 		if (!(reg & PMT_CTRL_PHY_RST_)) {
 			/* extra delay required because the phy may
@@ -888,13 +829,13 @@ static int smc911x_phy_reset(struct net_device *dev, int phy)
  */
 static void smc911x_phy_powerdown(struct net_device *dev, int phy)
 {
-	unsigned long ioaddr = dev->base_addr;
+	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned int bmcr;
 
 	/* Enter Link Disable state */
-	SMC_GET_PHY_BMCR(phy, bmcr);
+	SMC_GET_PHY_BMCR(lp, phy, bmcr);
 	bmcr |= BMCR_PDOWN;
-	SMC_SET_PHY_BMCR(phy, bmcr);
+	SMC_SET_PHY_BMCR(lp, phy, bmcr);
 }
 
 /*
@@ -908,7 +849,6 @@ static void smc911x_phy_powerdown(struct net_device *dev, int phy)
 static void smc911x_phy_check_media(struct net_device *dev, int init)
 {
 	struct smc911x_local *lp = netdev_priv(dev);
-	unsigned long ioaddr = dev->base_addr;
 	int phyaddr = lp->mii.phy_id;
 	unsigned int bmcr, cr;
 
@@ -916,8 +856,8 @@ static void smc911x_phy_check_media(struct net_device *dev, int init)
 
 	if (mii_check_media(&lp->mii, netif_msg_link(lp), init)) {
 		/* duplex state has changed */
-		SMC_GET_PHY_BMCR(phyaddr, bmcr);
-		SMC_GET_MAC_CR(cr);
+		SMC_GET_PHY_BMCR(lp, phyaddr, bmcr);
+		SMC_GET_MAC_CR(lp, cr);
 		if (lp->mii.full_duplex) {
 			DBG(SMC_DEBUG_MISC, "%s: Configuring for full-duplex mode\n", dev->name);
 			bmcr |= BMCR_FULLDPLX;
@@ -927,8 +867,8 @@ static void smc911x_phy_check_media(struct net_device *dev, int init)
 			bmcr &= ~BMCR_FULLDPLX;
 			cr &= ~MAC_CR_RCVOWN_;
 		}
-		SMC_SET_PHY_BMCR(phyaddr, bmcr);
-		SMC_SET_MAC_CR(cr);
+		SMC_SET_PHY_BMCR(lp, phyaddr, bmcr);
+		SMC_SET_MAC_CR(lp, cr);
 	}
 }
 
@@ -946,7 +886,6 @@ static void smc911x_phy_configure(struct work_struct *work)
 	struct smc911x_local *lp = container_of(work, struct smc911x_local,
 						phy_configure);
 	struct net_device *dev = lp->netdev;
-	unsigned long ioaddr = dev->base_addr;
 	int phyaddr = lp->mii.phy_id;
 	int my_phy_caps; /* My PHY capabilities */
 	int my_ad_caps; /* My Advertised capabilities */
@@ -971,7 +910,7 @@ static void smc911x_phy_configure(struct work_struct *work)
 	 * Enable PHY Interrupts (for register 18)
 	 * Interrupts listed here are enabled
 	 */
-	SMC_SET_PHY_INT_MASK(phyaddr, PHY_INT_MASK_ENERGY_ON_ |
+	SMC_SET_PHY_INT_MASK(lp, phyaddr, PHY_INT_MASK_ENERGY_ON_ |
 		 PHY_INT_MASK_ANEG_COMP_ | PHY_INT_MASK_REMOTE_FAULT_ |
 		 PHY_INT_MASK_LINK_DOWN_);
 
@@ -982,7 +921,7 @@ static void smc911x_phy_configure(struct work_struct *work)
 	}
 
 	/* Copy our capabilities from MII_BMSR to MII_ADVERTISE */
-	SMC_GET_PHY_BMSR(phyaddr, my_phy_caps);
+	SMC_GET_PHY_BMSR(lp, phyaddr, my_phy_caps);
 	if (!(my_phy_caps & BMSR_ANEGCAPABLE)) {
 		printk(KERN_INFO "Auto negotiation NOT supported\n");
 		smc911x_phy_fixed(dev);
@@ -1011,7 +950,7 @@ static void smc911x_phy_configure(struct work_struct *work)
 		my_ad_caps &= ~(ADVERTISE_100FULL|ADVERTISE_10FULL);
 
 	/* Update our Auto-Neg Advertisement Register */
-	SMC_SET_PHY_MII_ADV(phyaddr, my_ad_caps);
+	SMC_SET_PHY_MII_ADV(lp, phyaddr, my_ad_caps);
 	lp->mii.advertising = my_ad_caps;
 
 	/*
@@ -1020,13 +959,13 @@ static void smc911x_phy_configure(struct work_struct *work)
 	 * the link does not come up.
 	 */
 	udelay(10);
-	SMC_GET_PHY_MII_ADV(phyaddr, status);
+	SMC_GET_PHY_MII_ADV(lp, phyaddr, status);
 
 	DBG(SMC_DEBUG_MISC, "%s: phy caps=0x%04x\n", dev->name, my_phy_caps);
 	DBG(SMC_DEBUG_MISC, "%s: phy advertised caps=0x%04x\n", dev->name, my_ad_caps);
 
 	/* Restart auto-negotiation process in order to advertise my caps */
-	SMC_SET_PHY_BMCR(phyaddr, BMCR_ANENABLE | BMCR_ANRESTART);
+	SMC_SET_PHY_BMCR(lp, phyaddr, BMCR_ANENABLE | BMCR_ANRESTART);
 
 	smc911x_phy_check_media(dev, 1);
 
@@ -1043,7 +982,6 @@ smc911x_phy_configure_exit:
 static void smc911x_phy_interrupt(struct net_device *dev)
 {
 	struct smc911x_local *lp = netdev_priv(dev);
-	unsigned long ioaddr = dev->base_addr;
 	int phyaddr = lp->mii.phy_id;
 	int status;
 
@@ -1054,11 +992,11 @@ static void smc911x_phy_interrupt(struct net_device *dev)
 
 	smc911x_phy_check_media(dev, 0);
 	/* read to clear status bits */
-	SMC_GET_PHY_INT_SRC(phyaddr,status);
+	SMC_GET_PHY_INT_SRC(lp, phyaddr,status);
 	DBG(SMC_DEBUG_MISC, "%s: PHY interrupt status 0x%04x\n",
 		dev->name, status & 0xffff);
 	DBG(SMC_DEBUG_MISC, "%s: AFC_CFG 0x%08x\n",
-		dev->name, SMC_GET_AFC_CFG());
+		dev->name, SMC_GET_AFC_CFG(lp));
 }
 
 /*--- END PHY CONTROL AND CONFIGURATION-------------------------------------*/
@@ -1070,7 +1008,6 @@ static void smc911x_phy_interrupt(struct net_device *dev)
 static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
 {
 	struct net_device *dev = dev_id;
-	unsigned long ioaddr = dev->base_addr;
 	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned int status, mask, timeout;
 	unsigned int rx_overrun=0, cr, pkts;
@@ -1081,21 +1018,21 @@ static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
 	spin_lock_irqsave(&lp->lock, flags);
 
 	/* Spurious interrupt check */
-	if ((SMC_GET_IRQ_CFG() & (INT_CFG_IRQ_INT_ | INT_CFG_IRQ_EN_)) !=
+	if ((SMC_GET_IRQ_CFG(lp) & (INT_CFG_IRQ_INT_ | INT_CFG_IRQ_EN_)) !=
 		(INT_CFG_IRQ_INT_ | INT_CFG_IRQ_EN_)) {
 		spin_unlock_irqrestore(&lp->lock, flags);
 		return IRQ_NONE;
 	}
 
-	mask = SMC_GET_INT_EN();
-	SMC_SET_INT_EN(0);
+	mask = SMC_GET_INT_EN(lp);
+	SMC_SET_INT_EN(lp, 0);
 
 	/* set a timeout value, so I don't stay here forever */
 	timeout = 8;
 
 
 	do {
-		status = SMC_GET_INT();
+		status = SMC_GET_INT(lp);
 
 		DBG(SMC_DEBUG_MISC, "%s: INT 0x%08x MASK 0x%08x OUTSIDE MASK 0x%08x\n",
 			dev->name, status, mask, status & ~mask);
@@ -1106,53 +1043,53 @@ static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
 
 		/* Handle SW interrupt condition */
 		if (status & INT_STS_SW_INT_) {
-			SMC_ACK_INT(INT_STS_SW_INT_);
+			SMC_ACK_INT(lp, INT_STS_SW_INT_);
 			mask &= ~INT_EN_SW_INT_EN_;
 		}
 		/* Handle various error conditions */
 		if (status & INT_STS_RXE_) {
-			SMC_ACK_INT(INT_STS_RXE_);
+			SMC_ACK_INT(lp, INT_STS_RXE_);
 			dev->stats.rx_errors++;
 		}
 		if (status & INT_STS_RXDFH_INT_) {
-			SMC_ACK_INT(INT_STS_RXDFH_INT_);
-			dev->stats.rx_dropped+=SMC_GET_RX_DROP();
+			SMC_ACK_INT(lp, INT_STS_RXDFH_INT_);
+			dev->stats.rx_dropped+=SMC_GET_RX_DROP(lp);
 		 }
 		/* Undocumented interrupt-what is the right thing to do here? */
 		if (status & INT_STS_RXDF_INT_) {
-			SMC_ACK_INT(INT_STS_RXDF_INT_);
+			SMC_ACK_INT(lp, INT_STS_RXDF_INT_);
 		}
 
 		/* Rx Data FIFO exceeds set level */
 		if (status & INT_STS_RDFL_) {
 			if (IS_REV_A(lp->revision)) {
 				rx_overrun=1;
-				SMC_GET_MAC_CR(cr);
+				SMC_GET_MAC_CR(lp, cr);
 				cr &= ~MAC_CR_RXEN_;
-				SMC_SET_MAC_CR(cr);
+				SMC_SET_MAC_CR(lp, cr);
 				DBG(SMC_DEBUG_RX, "%s: RX overrun\n", dev->name);
 				dev->stats.rx_errors++;
 				dev->stats.rx_fifo_errors++;
 			}
-			SMC_ACK_INT(INT_STS_RDFL_);
+			SMC_ACK_INT(lp, INT_STS_RDFL_);
 		}
 		if (status & INT_STS_RDFO_) {
 			if (!IS_REV_A(lp->revision)) {
-				SMC_GET_MAC_CR(cr);
+				SMC_GET_MAC_CR(lp, cr);
 				cr &= ~MAC_CR_RXEN_;
-				SMC_SET_MAC_CR(cr);
+				SMC_SET_MAC_CR(lp, cr);
 				rx_overrun=1;
 				DBG(SMC_DEBUG_RX, "%s: RX overrun\n", dev->name);
 				dev->stats.rx_errors++;
 				dev->stats.rx_fifo_errors++;
 			}
-			SMC_ACK_INT(INT_STS_RDFO_);
+			SMC_ACK_INT(lp, INT_STS_RDFO_);
 		}
 		/* Handle receive condition */
 		if ((status & INT_STS_RSFL_) || rx_overrun) {
 			unsigned int fifo;
 			DBG(SMC_DEBUG_RX, "%s: RX irq\n", dev->name);
-			fifo = SMC_GET_RX_FIFO_INF();
+			fifo = SMC_GET_RX_FIFO_INF(lp);
 			pkts = (fifo & RX_FIFO_INF_RXSUSED_) >> 16;
 			DBG(SMC_DEBUG_RX, "%s: Rx FIFO pkts %d, bytes %d\n",
 				dev->name, pkts, fifo & 0xFFFF );
@@ -1163,61 +1100,61 @@ static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
 					DBG(SMC_DEBUG_RX | SMC_DEBUG_DMA,
 						"%s: RX DMA active\n", dev->name);
 					/* The DMA is already running so up the IRQ threshold */
-					fifo = SMC_GET_FIFO_INT() & ~0xFF;
+					fifo = SMC_GET_FIFO_INT(lp) & ~0xFF;
 					fifo |= pkts & 0xFF;
 					DBG(SMC_DEBUG_RX,
 						"%s: Setting RX stat FIFO threshold to %d\n",
 						dev->name, fifo & 0xff);
-					SMC_SET_FIFO_INT(fifo);
+					SMC_SET_FIFO_INT(lp, fifo);
 				} else
 #endif
 				smc911x_rcv(dev);
 			}
-			SMC_ACK_INT(INT_STS_RSFL_);
+			SMC_ACK_INT(lp, INT_STS_RSFL_);
 		}
 		/* Handle transmit FIFO available */
 		if (status & INT_STS_TDFA_) {
 			DBG(SMC_DEBUG_TX, "%s: TX data FIFO space available irq\n", dev->name);
-			SMC_SET_FIFO_TDA(0xFF);
+			SMC_SET_FIFO_TDA(lp, 0xFF);
 			lp->tx_throttle = 0;
 #ifdef SMC_USE_DMA
 			if (!lp->txdma_active)
 #endif
 				netif_wake_queue(dev);
-			SMC_ACK_INT(INT_STS_TDFA_);
+			SMC_ACK_INT(lp, INT_STS_TDFA_);
 		}
 		/* Handle transmit done condition */
 #if 1
 		if (status & (INT_STS_TSFL_ | INT_STS_GPT_INT_)) {
 			DBG(SMC_DEBUG_TX | SMC_DEBUG_MISC,
 				"%s: Tx stat FIFO limit (%d) /GPT irq\n",
-				dev->name, (SMC_GET_FIFO_INT() & 0x00ff0000) >> 16);
+				dev->name, (SMC_GET_FIFO_INT(lp) & 0x00ff0000) >> 16);
 			smc911x_tx(dev);
-			SMC_SET_GPT_CFG(GPT_CFG_TIMER_EN_ | 10000);
-			SMC_ACK_INT(INT_STS_TSFL_);
-			SMC_ACK_INT(INT_STS_TSFL_ | INT_STS_GPT_INT_);
+			SMC_SET_GPT_CFG(lp, GPT_CFG_TIMER_EN_ | 10000);
+			SMC_ACK_INT(lp, INT_STS_TSFL_);
+			SMC_ACK_INT(lp, INT_STS_TSFL_ | INT_STS_GPT_INT_);
 		}
 #else
 		if (status & INT_STS_TSFL_) {
 			DBG(SMC_DEBUG_TX, "%s: TX status FIFO limit (%d) irq \n", dev->name, );
 			smc911x_tx(dev);
-			SMC_ACK_INT(INT_STS_TSFL_);
+			SMC_ACK_INT(lp, INT_STS_TSFL_);
 		}
 
 		if (status & INT_STS_GPT_INT_) {
 			DBG(SMC_DEBUG_RX, "%s: IRQ_CFG 0x%08x FIFO_INT 0x%08x RX_CFG 0x%08x\n",
 				dev->name,
-				SMC_GET_IRQ_CFG(),
-				SMC_GET_FIFO_INT(),
-				SMC_GET_RX_CFG());
+				SMC_GET_IRQ_CFG(lp),
+				SMC_GET_FIFO_INT(lp),
+				SMC_GET_RX_CFG(lp));
 			DBG(SMC_DEBUG_RX, "%s: Rx Stat FIFO Used 0x%02x "
 				"Data FIFO Used 0x%04x Stat FIFO 0x%08x\n",
 				dev->name,
-				(SMC_GET_RX_FIFO_INF() & 0x00ff0000) >> 16,
-				SMC_GET_RX_FIFO_INF() & 0xffff,
-				SMC_GET_RX_STS_FIFO_PEEK());
-			SMC_SET_GPT_CFG(GPT_CFG_TIMER_EN_ | 10000);
-			SMC_ACK_INT(INT_STS_GPT_INT_);
+				(SMC_GET_RX_FIFO_INF(lp) & 0x00ff0000) >> 16,
+				SMC_GET_RX_FIFO_INF(lp) & 0xffff,
+				SMC_GET_RX_STS_FIFO_PEEK(lp));
+			SMC_SET_GPT_CFG(lp, GPT_CFG_TIMER_EN_ | 10000);
+			SMC_ACK_INT(lp, INT_STS_GPT_INT_);
 		}
 #endif
 
@@ -1225,12 +1162,12 @@ static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
 		if (status & INT_STS_PHY_INT_) {
 			DBG(SMC_DEBUG_MISC, "%s: PHY irq\n", dev->name);
 			smc911x_phy_interrupt(dev);
-			SMC_ACK_INT(INT_STS_PHY_INT_);
+			SMC_ACK_INT(lp, INT_STS_PHY_INT_);
 		}
 	} while (--timeout);
 
 	/* restore mask state */
-	SMC_SET_INT_EN(mask);
+	SMC_SET_INT_EN(lp, mask);
 
 	DBG(SMC_DEBUG_MISC, "%s: Interrupt done (%d loops)\n",
 		dev->name, 8-timeout);
@@ -1332,22 +1269,21 @@ static void smc911x_poll_controller(struct net_device *dev)
 static void smc911x_timeout(struct net_device *dev)
 {
 	struct smc911x_local *lp = netdev_priv(dev);
-	unsigned long ioaddr = dev->base_addr;
 	int status, mask;
 	unsigned long flags;
 
 	DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
 	spin_lock_irqsave(&lp->lock, flags);
-	status = SMC_GET_INT();
-	mask = SMC_GET_INT_EN();
+	status = SMC_GET_INT(lp);
+	mask = SMC_GET_INT_EN(lp);
 	spin_unlock_irqrestore(&lp->lock, flags);
 	DBG(SMC_DEBUG_MISC, "%s: INT 0x%02x MASK 0x%02x \n",
 		dev->name, status, mask);
 
 	/* Dump the current TX FIFO contents and restart */
-	mask = SMC_GET_TX_CFG();
-	SMC_SET_TX_CFG(mask | TX_CFG_TXS_DUMP_ | TX_CFG_TXD_DUMP_);
+	mask = SMC_GET_TX_CFG(lp);
+	SMC_SET_TX_CFG(lp, mask | TX_CFG_TXS_DUMP_ | TX_CFG_TXD_DUMP_);
 	/*
 	 * Reconfiguring the PHY doesn't seem like a bad idea here, but
 	 * smc911x_phy_configure() calls msleep() which calls schedule_timeout()
@@ -1370,7 +1306,6 @@ static void smc911x_timeout(struct net_device *dev)
 static void smc911x_set_multicast_list(struct net_device *dev)
 {
 	struct smc911x_local *lp = netdev_priv(dev);
-	unsigned long ioaddr = dev->base_addr;
 	unsigned int multicast_table[2];
 	unsigned int mcr, update_multicast = 0;
 	unsigned long flags;
@@ -1378,7 +1313,7 @@ static void smc911x_set_multicast_list(struct net_device *dev)
 	DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
 	spin_lock_irqsave(&lp->lock, flags);
-	SMC_GET_MAC_CR(mcr);
+	SMC_GET_MAC_CR(lp, mcr);
 	spin_unlock_irqrestore(&lp->lock, flags);
 
 	if (dev->flags & IFF_PROMISC) {
@@ -1455,13 +1390,13 @@ static void smc911x_set_multicast_list(struct net_device *dev)
 	}
 
 	spin_lock_irqsave(&lp->lock, flags);
-	SMC_SET_MAC_CR(mcr);
+	SMC_SET_MAC_CR(lp, mcr);
 	if (update_multicast) {
 		DBG(SMC_DEBUG_MISC,
 			"%s: update mcast hash table 0x%08x 0x%08x\n",
 			dev->name, multicast_table[0], multicast_table[1]);
-		SMC_SET_HASHL(multicast_table[0]);
-		SMC_SET_HASHH(multicast_table[1]);
+		SMC_SET_HASHL(lp, multicast_table[0]);
+		SMC_SET_HASHH(lp, multicast_table[1]);
 	}
 	spin_unlock_irqrestore(&lp->lock, flags);
 }
@@ -1545,7 +1480,6 @@ static int
 smc911x_ethtool_getsettings(struct net_device *dev, struct ethtool_cmd *cmd)
 {
 	struct smc911x_local *lp = netdev_priv(dev);
-	unsigned long ioaddr = dev->base_addr;
 	int ret, status;
 	unsigned long flags;
 
@@ -1573,7 +1507,7 @@ smc911x_ethtool_getsettings(struct net_device *dev, struct ethtool_cmd *cmd)
 		else
 			cmd->transceiver = XCVR_EXTERNAL;
 		cmd->port = 0;
-		SMC_GET_PHY_SPECIAL(lp->mii.phy_id, status);
+		SMC_GET_PHY_SPECIAL(lp, lp->mii.phy_id, status);
 		cmd->duplex =
 			(status & (PHY_SPECIAL_SPD_10FULL_ | PHY_SPECIAL_SPD_100FULL_)) ?
 				DUPLEX_FULL : DUPLEX_HALF;
@@ -1654,7 +1588,6 @@ static int smc911x_ethtool_getregslen(struct net_device *dev)
 static void smc911x_ethtool_getregs(struct net_device *dev,
 										 struct ethtool_regs* regs, void *buf)
 {
-	unsigned long ioaddr = dev->base_addr;
 	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned long flags;
 	u32 reg,i,j=0;
@@ -1662,17 +1595,17 @@ static void smc911x_ethtool_getregs(struct net_device *dev,
 
 	regs->version = lp->version;
 	for(i=ID_REV;i<=E2P_CMD;i+=4) {
-		data[j++] = SMC_inl(ioaddr,i);
+		data[j++] = SMC_inl(lp, i);
 	}
 	for(i=MAC_CR;i<=WUCSR;i++) {
 		spin_lock_irqsave(&lp->lock, flags);
-		SMC_GET_MAC_CSR(i, reg);
+		SMC_GET_MAC_CSR(lp, i, reg);
 		spin_unlock_irqrestore(&lp->lock, flags);
 		data[j++] = reg;
 	}
 	for(i=0;i<=31;i++) {
 		spin_lock_irqsave(&lp->lock, flags);
-		SMC_GET_MII(i, lp->mii.phy_id, reg);
+		SMC_GET_MII(lp, i, lp->mii.phy_id, reg);
 		spin_unlock_irqrestore(&lp->lock, flags);
 		data[j++] = reg & 0xFFFF;
 	}
@@ -1680,11 +1613,11 @@ static void smc911x_ethtool_getregs(struct net_device *dev,
 
 static int smc911x_ethtool_wait_eeprom_ready(struct net_device *dev)
 {
-	unsigned long ioaddr = dev->base_addr;
+	struct smc911x_local *lp = netdev_priv(dev);
 	unsigned int timeout;
 	int e2p_cmd;
 
-	e2p_cmd = SMC_GET_E2P_CMD();
+	e2p_cmd = SMC_GET_E2P_CMD(lp);
 	for(timeout=10;(e2p_cmd & E2P_CMD_EPC_BUSY_) && timeout; timeout--) {
 		if (e2p_cmd & E2P_CMD_EPC_TIMEOUT_) {
 			PRINTK("%s: %s timeout waiting for EEPROM to respond\n",
@@ -1692,7 +1625,7 @@ static int smc911x_ethtool_wait_eeprom_ready(struct net_device *dev)
 			return -EFAULT;
 		}
 		mdelay(1);
-		e2p_cmd = SMC_GET_E2P_CMD();
+		e2p_cmd = SMC_GET_E2P_CMD(lp);
 	}
 	if (timeout == 0) {
 		PRINTK("%s: %s timeout waiting for EEPROM CMD not busy\n",
@@ -1705,12 +1638,12 @@ static int smc911x_ethtool_wait_eeprom_ready(struct net_device *dev)
 static inline int smc911x_ethtool_write_eeprom_cmd(struct net_device *dev,
 													int cmd, int addr)
 {
-	unsigned long ioaddr = dev->base_addr;
+	struct smc911x_local *lp = netdev_priv(dev);
 	int ret;
 
 	if ((ret = smc911x_ethtool_wait_eeprom_ready(dev))!=0)
 		return ret;
-	SMC_SET_E2P_CMD(E2P_CMD_EPC_BUSY_ |
+	SMC_SET_E2P_CMD(lp, E2P_CMD_EPC_BUSY_ |
 		((cmd) & (0x7<<28)) |
 		((addr) & 0xFF));
 	return 0;
@@ -1719,24 +1652,24 @@ static inline int smc911x_ethtool_write_eeprom_cmd(struct net_device *dev,
 static inline int smc911x_ethtool_read_eeprom_byte(struct net_device *dev,
 													u8 *data)
 {
-	unsigned long ioaddr = dev->base_addr;
+	struct smc911x_local *lp = netdev_priv(dev);
 	int ret;
 
 	if ((ret = smc911x_ethtool_wait_eeprom_ready(dev))!=0)
 		return ret;
-	*data = SMC_GET_E2P_DATA();
+	*data = SMC_GET_E2P_DATA(lp);
 	return 0;
 }
 
 static inline int smc911x_ethtool_write_eeprom_byte(struct net_device *dev,
 													 u8 data)
 {
-	unsigned long ioaddr = dev->base_addr;
+	struct smc911x_local *lp = netdev_priv(dev);
 	int ret;
 
 	if ((ret = smc911x_ethtool_wait_eeprom_ready(dev))!=0)
 		return ret;
-	SMC_SET_E2P_DATA(data);
+	SMC_SET_E2P_DATA(lp, data);
 	return 0;
 }
 
@@ -1803,8 +1736,9 @@ static const struct ethtool_ops smc911x_ethtool_ops = {
  * This routine has a simple purpose -- make the SMC chip generate an
  * interrupt, so an auto-detect routine can detect it, and find the IRQ,
  */
-static int __init smc911x_findirq(unsigned long ioaddr)
+static int __init smc911x_findirq(struct net_device *dev)
 {
+	struct smc911x_local *lp = netdev_priv(dev);
 	int timeout = 20;
 	unsigned long cookie;
 
@@ -1816,7 +1750,7 @@ static int __init smc911x_findirq(unsigned long ioaddr)
 	 * Force a SW interrupt
 	 */
 
-	SMC_SET_INT_EN(INT_EN_SW_INT_EN_);
+	SMC_SET_INT_EN(lp, INT_EN_SW_INT_EN_);
 
 	/*
 	 * Wait until positive that the interrupt has been generated
@@ -1824,7 +1758,7 @@ static int __init smc911x_findirq(unsigned long ioaddr)
 	do {
 		int int_status;
 		udelay(10);
-		int_status = SMC_GET_INT_EN();
+		int_status = SMC_GET_INT_EN(lp);
 		if (int_status & INT_EN_SW_INT_EN_)
 			 break;		/* got the interrupt */
 	} while (--timeout);
@@ -1837,7 +1771,7 @@ static int __init smc911x_findirq(unsigned long ioaddr)
 	 */
 
 	/* and disable all interrupts again */
-	SMC_SET_INT_EN(0);
+	SMC_SET_INT_EN(lp, 0);
 
 	/* and return what I found */
 	return probe_irq_off(cookie);
@@ -1866,17 +1800,18 @@ static int __init smc911x_findirq(unsigned long ioaddr)
  * o  actually GRAB the irq.
  * o  GRAB the region
  */
-static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
+static int __init smc911x_probe(struct net_device *dev)
 {
 	struct smc911x_local *lp = netdev_priv(dev);
 	int i, retval;
 	unsigned int val, chip_id, revision;
 	const char *version_string;
+	unsigned long irq_flags;
 
 	DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
 	/* First, see if the endian word is recognized */
-	val = SMC_GET_BYTE_TEST();
+	val = SMC_GET_BYTE_TEST(lp);
 	DBG(SMC_DEBUG_MISC, "%s: endian probe returned 0x%04x\n", CARDNAME, val);
 	if (val != 0x87654321) {
 		printk(KERN_ERR "Invalid chip endian 0x08%x\n",val);
@@ -1889,7 +1824,7 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
 	 * recognize.	These might need to be added to later,
 	 * as future revisions could be added.
 	 */
-	chip_id = SMC_GET_PN();
+	chip_id = SMC_GET_PN(lp);
 	DBG(SMC_DEBUG_MISC, "%s: id probe returned 0x%04x\n", CARDNAME, chip_id);
 	for(i=0;chip_ids[i].id != 0; i++) {
 		if (chip_ids[i].id == chip_id) break;
@@ -1901,7 +1836,7 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
 	}
 	version_string = chip_ids[i].name;
 
-	revision = SMC_GET_REV();
+	revision = SMC_GET_REV(lp);
 	DBG(SMC_DEBUG_MISC, "%s: revision = 0x%04x\n", CARDNAME, revision);
 
 	/* At this point I'll assume that the chip is an SMC911x. */
@@ -1915,7 +1850,6 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
 	}
 
 	/* fill in some of the fields */
-	dev->base_addr = ioaddr;
 	lp->version = chip_ids[i].id;
 	lp->revision = revision;
 	lp->tx_fifo_kb = tx_fifo_kb;
@@ -1974,7 +1908,7 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
 	spin_lock_init(&lp->lock);
 
 	/* Get the MAC address */
-	SMC_GET_MAC_ADDR(dev->dev_addr);
+	SMC_GET_MAC_ADDR(lp, dev->dev_addr);
 
 	/* now, reset the chip, and put it into a known state */
 	smc911x_reset(dev);
@@ -1991,7 +1925,7 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
 
 		trials = 3;
 		while (trials--) {
-			dev->irq = smc911x_findirq(ioaddr);
+			dev->irq = smc911x_findirq(dev);
 			if (dev->irq)
 				break;
 			/* kick the card and try again */
@@ -2039,9 +1973,15 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
 	lp->ctl_rfduplx = 1;
 	lp->ctl_rspeed = 100;
 
+#ifdef SMC_DYNAMIC_BUS_CONFIG
+	irq_flags = lp->cfg.irq_flags;
+#else
+	irq_flags = IRQF_SHARED | SMC_IRQ_SENSE;
+#endif
+
 	/* Grab the IRQ */
 	retval = request_irq(dev->irq, &smc911x_interrupt,
-			IRQF_SHARED | SMC_IRQ_SENSE, dev->name, dev);
+			     irq_flags, dev->name, dev);
 	if (retval)
 		goto err_out;
 
@@ -2111,6 +2051,7 @@ err_out:
  */
 static int smc911x_drv_probe(struct platform_device *pdev)
 {
+	struct smc91x_platdata *pd = pdev->dev.platform_data;
 	struct net_device *ndev;
 	struct resource *res;
 	struct smc911x_local *lp;
@@ -2144,6 +2085,13 @@ static int smc911x_drv_probe(struct platform_device *pdev)
 	ndev->irq = platform_get_irq(pdev, 0);
 	lp = netdev_priv(ndev);
 	lp->netdev = ndev;
+#ifdef SMC_DYNAMIC_BUS_CONFIG
+	if (!pd) {
+		ret = -EINVAL;
+		goto release_both;
+	}
+	memcpy(&lp->cfg, pd, sizeof(lp->cfg));
+#endif
 
 	addr = ioremap(res->start, SMC911X_IO_EXTENT);
 	if (!addr) {
@@ -2152,7 +2100,9 @@ static int smc911x_drv_probe(struct platform_device *pdev)
 	}
 
 	platform_set_drvdata(pdev, ndev);
-	ret = smc911x_probe(ndev, (unsigned long)addr);
+	lp->base = addr;
+	ndev->base_addr = res->start;
+	ret = smc911x_probe(ndev);
 	if (ret != 0) {
 		platform_set_drvdata(pdev, NULL);
 		iounmap(addr);
@@ -2176,6 +2126,7 @@ out:
 static int smc911x_drv_remove(struct platform_device *pdev)
 {
 	struct net_device *ndev = platform_get_drvdata(pdev);
+	struct smc911x_local *lp = netdev_priv(ndev);
 	struct resource *res;
 
 	DBG(SMC_DEBUG_FUNC, "--> %s\n", __FUNCTION__);
@@ -2187,7 +2138,6 @@ static int smc911x_drv_remove(struct platform_device *pdev)
 
 #ifdef SMC_USE_DMA
 	{
-		struct smc911x_local *lp = netdev_priv(ndev);
 		if (lp->rxdma != -1) {
 			SMC_DMA_FREE(dev, lp->rxdma);
 		}
@@ -2196,7 +2146,7 @@ static int smc911x_drv_remove(struct platform_device *pdev)
 		}
 	}
 #endif
-	iounmap((void *)ndev->base_addr);
+	iounmap(lp->base);
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	release_mem_region(res->start, SMC911X_IO_EXTENT);
 
@@ -2207,7 +2157,7 @@ static int smc911x_drv_remove(struct platform_device *pdev)
 static int smc911x_drv_suspend(struct platform_device *dev, pm_message_t state)
 {
 	struct net_device *ndev = platform_get_drvdata(dev);
-	unsigned long ioaddr = ndev->base_addr;
+	struct smc911x_local *lp = netdev_priv(ndev);
 
 	DBG(SMC_DEBUG_FUNC, "--> %s\n", __FUNCTION__);
 	if (ndev) {
@@ -2216,7 +2166,7 @@ static int smc911x_drv_suspend(struct platform_device *dev, pm_message_t state)
 			smc911x_shutdown(ndev);
 #if POWER_DOWN
 			/* Set D2 - Energy detect only setting */
-			SMC_SET_PMT_CTRL(2<<12);
+			SMC_SET_PMT_CTRL(lp, 2<<12);
 #endif
 		}
 	}
diff --git a/drivers/net/smc911x.h b/drivers/net/smc911x.h
index 7defa63b9c74..76c17c28fab4 100644
--- a/drivers/net/smc911x.h
+++ b/drivers/net/smc911x.h
@@ -29,6 +29,7 @@
 #ifndef _SMC911X_H_
 #define _SMC911X_H_
 
+#include <linux/smc911x.h>
 /*
  * Use the DMA feature on PXA chips
  */
@@ -38,42 +39,160 @@
   #define SMC_USE_32BIT		1
   #define SMC_IRQ_SENSE		IRQF_TRIGGER_FALLING
 #elif defined(CONFIG_SH_MAGIC_PANEL_R2)
-  #define SMC_USE_SH_DMA	0
   #define SMC_USE_16BIT		0
   #define SMC_USE_32BIT		1
   #define SMC_IRQ_SENSE		IRQF_TRIGGER_LOW
+#else
+/*
+ * Default configuration
+ */
+
+#define SMC_DYNAMIC_BUS_CONFIG
 #endif
 
+/* store this information for the driver.. */
+struct smc911x_local {
+	/*
+	 * If I have to wait until the DMA is finished and ready to reload a
+	 * packet, I will store the skbuff here. Then, the DMA will send it
+	 * out and free it.
+	 */
+	struct sk_buff *pending_tx_skb;
+
+	/* version/revision of the SMC911x chip */
+	u16 version;
+	u16 revision;
+
+	/* FIFO sizes */
+	int tx_fifo_kb;
+	int tx_fifo_size;
+	int rx_fifo_size;
+	int afc_cfg;
+
+	/* Contains the current active receive/phy mode */
+	int ctl_rfduplx;
+	int ctl_rspeed;
+
+	u32 msg_enable;
+	u32 phy_type;
+	struct mii_if_info mii;
+
+	/* work queue */
+	struct work_struct phy_configure;
+
+	int tx_throttle;
+	spinlock_t lock;
+
+	struct net_device *netdev;
+
+#ifdef SMC_USE_DMA
+	/* DMA needs the physical address of the chip */
+	u_long physaddr;
+	int rxdma;
+	int txdma;
+	int rxdma_active;
+	int txdma_active;
+	struct sk_buff *current_rx_skb;
+	struct sk_buff *current_tx_skb;
+	struct device *dev;
+#endif
+	void __iomem *base;
+#ifdef SMC_DYNAMIC_BUS_CONFIG
+	struct smc911x_platdata cfg;
+#endif
+};
 
 /*
  * Define the bus width specific IO macros
  */
 
+#ifdef SMC_DYNAMIC_BUS_CONFIG
+static inline unsigned int SMC_inl(struct smc911x_local *lp, int reg)
+{
+	void __iomem *ioaddr = lp->base + reg;
+
+	if (lp->cfg.flags & SMC911X_USE_32BIT)
+		return readl(ioaddr);
+
+	if (lp->cfg.flags & SMC911X_USE_16BIT)
+		return readw(ioaddr) | (readw(ioaddr + 2) << 16);
+
+	BUG();
+}
+
+static inline void SMC_outl(unsigned int value, struct smc911x_local *lp,
+			    int reg)
+{
+	void __iomem *ioaddr = lp->base + reg;
+
+	if (lp->cfg.flags & SMC911X_USE_32BIT) {
+		writel(value, ioaddr);
+		return;
+	}
+
+	if (lp->cfg.flags & SMC911X_USE_16BIT) {
+		writew(value & 0xffff, ioaddr);
+		writew(value >> 16, ioaddr + 2);
+		return;
+	}
+
+	BUG();
+}
+
+static inline void SMC_insl(struct smc911x_local *lp, int reg,
+			      void *addr, unsigned int count)
+{
+	void __iomem *ioaddr = lp->base + reg;
+
+	if (lp->cfg.flags & SMC911X_USE_32BIT) {
+		readsl(ioaddr, addr, count);
+		return;
+	}
+
+	if (lp->cfg.flags & SMC911X_USE_16BIT) {
+		readsw(ioaddr, addr, count * 2);
+		return;
+	}
+
+	BUG();
+}
+
+static inline void SMC_outsl(struct smc911x_local *lp, int reg,
+			     void *addr, unsigned int count)
+{
+	void __iomem *ioaddr = lp->base + reg;
+
+	if (lp->cfg.flags & SMC911X_USE_32BIT) {
+		writesl(ioaddr, addr, count);
+		return;
+	}
+
+	if (lp->cfg.flags & SMC911X_USE_16BIT) {
+		writesw(ioaddr, addr, count * 2);
+		return;
+	}
+
+	BUG();
+}
+#else
 #if	SMC_USE_16BIT
-#define SMC_inb(a, r)			 readb((a) + (r))
-#define SMC_inw(a, r)			 readw((a) + (r))
-#define SMC_inl(a, r)			 ((SMC_inw(a, r) & 0xFFFF)+(SMC_inw(a+2, r)<<16))
-#define SMC_outb(v, a, r)		 writeb(v, (a) + (r))
-#define SMC_outw(v, a, r)		 writew(v, (a) + (r))
-#define SMC_outl(v, a, r) 			 \
+#define SMC_inl(lp, r)		 ((readw((lp)->base + (r)) & 0xFFFF) + (readw((lp)->base + (r) + 2) << 16))
+#define SMC_outl(v, lp, r) 			 \
 	do{					 \
-		 writel(v & 0xFFFF, (a) + (r));	 \
-		 writel(v >> 16, (a) + (r) + 2); \
+		 writew(v & 0xFFFF, (lp)->base + (r));	 \
+		 writew(v >> 16, (lp)->base + (r) + 2); \
 	 } while (0)
-#define SMC_insl(a, r, p, l)	 readsw((short*)((a) + (r)), p, l*2)
-#define SMC_outsl(a, r, p, l)	 writesw((short*)((a) + (r)), p, l*2)
+#define SMC_insl(lp, r, p, l)	 readsw((short*)((lp)->base + (r)), p, l*2)
+#define SMC_outsl(lp, r, p, l)	 writesw((short*)((lp)->base + (r)), p, l*2)
 
 #elif	SMC_USE_32BIT
-#define SMC_inb(a, r)		 readb((a) + (r))
-#define SMC_inw(a, r)		 readw((a) + (r))
-#define SMC_inl(a, r)		 readl((a) + (r))
-#define SMC_outb(v, a, r)	 writeb(v, (a) + (r))
-#define SMC_outl(v, a, r)	 writel(v, (a) + (r))
-#define SMC_insl(a, r, p, l)	 readsl((int*)((a) + (r)), p, l)
-#define SMC_outsl(a, r, p, l)	 writesl((int*)((a) + (r)), p, l)
+#define SMC_inl(lp, r)		 readl((lp)->base + (r))
+#define SMC_outl(v, lp, r)	 writel(v, (lp)->base + (r))
+#define SMC_insl(lp, r, p, l)	 readsl((int*)((lp)->base + (r)), p, l)
+#define SMC_outsl(lp, r, p, l)	 writesl((int*)((lp)->base + (r)), p, l)
 
 #endif /* SMC_USE_16BIT */
-
+#endif /* SMC_DYNAMIC_BUS_CONFIG */
 
 
 #ifdef SMC_USE_PXA_DMA
@@ -110,22 +229,22 @@ static int rx_dmalen, tx_dmalen;
 
 #ifdef SMC_insl
 #undef SMC_insl
-#define SMC_insl(a, r, p, l) \
-	smc_pxa_dma_insl(lp->dev, a, lp->physaddr, r, lp->rxdma, p, l)
+#define SMC_insl(lp, r, p, l) \
+	smc_pxa_dma_insl(lp, lp->physaddr, r, lp->rxdma, p, l)
 
 static inline void
-smc_pxa_dma_insl(struct device *dev, u_long ioaddr, u_long physaddr,
+smc_pxa_dma_insl(struct smc911x_local *lp, u_long physaddr,
 		int reg, int dma, u_char *buf, int len)
 {
 	/* 64 bit alignment is required for memory to memory DMA */
 	if ((long)buf & 4) {
-		*((u32 *)buf) = SMC_inl(ioaddr, reg);
+		*((u32 *)buf) = SMC_inl(lp, reg);
 		buf += 4;
 		len--;
 	}
 
 	len *= 4;
-	rx_dmabuf = dma_map_single(dev, buf, len, DMA_FROM_DEVICE);
+	rx_dmabuf = dma_map_single(lp->dev, buf, len, DMA_FROM_DEVICE);
 	rx_dmalen = len;
 	DCSR(dma) = DCSR_NODESC;
 	DTADR(dma) = rx_dmabuf;
@@ -136,52 +255,24 @@ smc_pxa_dma_insl(struct device *dev, u_long ioaddr, u_long physaddr,
 }
 #endif
 
-#ifdef SMC_insw
-#undef SMC_insw
-#define SMC_insw(a, r, p, l) \
-	smc_pxa_dma_insw(lp->dev, a, lp->physaddr, r, lp->rxdma, p, l)
-
-static inline void
-smc_pxa_dma_insw(struct device *dev, u_long ioaddr, u_long physaddr,
-		int reg, int dma, u_char *buf, int len)
-{
-	/* 64 bit alignment is required for memory to memory DMA */
-	while ((long)buf & 6) {
-		*((u16 *)buf) = SMC_inw(ioaddr, reg);
-		buf += 2;
-		len--;
-	}
-
-	len *= 2;
-	rx_dmabuf = dma_map_single(dev, buf, len, DMA_FROM_DEVICE);
-	rx_dmalen = len;
-	DCSR(dma) = DCSR_NODESC;
-	DTADR(dma) = rx_dmabuf;
-	DSADR(dma) = physaddr + reg;
-	DCMD(dma) = (DCMD_INCTRGADDR | DCMD_BURST32 |
-		DCMD_WIDTH2 | DCMD_ENDIRQEN | (DCMD_LENGTH & rx_dmalen));
-	DCSR(dma) = DCSR_NODESC | DCSR_RUN;
-}
-#endif
-
 #ifdef SMC_outsl
 #undef SMC_outsl
-#define SMC_outsl(a, r, p, l) \
-	 smc_pxa_dma_outsl(lp->dev, a, lp->physaddr, r, lp->txdma, p, l)
+#define SMC_outsl(lp, r, p, l) \
+	 smc_pxa_dma_outsl(lp, lp->physaddr, r, lp->txdma, p, l)
 
 static inline void
-smc_pxa_dma_outsl(struct device *dev, u_long ioaddr, u_long physaddr,
+smc_pxa_dma_outsl(struct smc911x_local *lp, u_long physaddr,
 		int reg, int dma, u_char *buf, int len)
 {
 	/* 64 bit alignment is required for memory to memory DMA */
 	if ((long)buf & 4) {
-		SMC_outl(*((u32 *)buf), ioaddr, reg);
+		SMC_outl(*((u32 *)buf), lp, reg);
 		buf += 4;
 		len--;
 	}
 
 	len *= 4;
-	tx_dmabuf = dma_map_single(dev, buf, len, DMA_TO_DEVICE);
+	tx_dmabuf = dma_map_single(lp->dev, buf, len, DMA_TO_DEVICE);
 	tx_dmalen = len;
 	DCSR(dma) = DCSR_NODESC;
 	DSADR(dma) = tx_dmabuf;
@@ -191,35 +282,6 @@ smc_pxa_dma_outsl(struct device *dev, u_long ioaddr, u_long physaddr,
 	DCSR(dma) = DCSR_NODESC | DCSR_RUN;
 }
 #endif
-
-#ifdef SMC_outsw
-#undef SMC_outsw
-#define SMC_outsw(a, r, p, l) \
-	smc_pxa_dma_outsw(lp->dev, a, lp->physaddr, r, lp->txdma, p, l)
-
-static inline void
-smc_pxa_dma_outsw(struct device *dev, u_long ioaddr, u_long physaddr,
-		  int reg, int dma, u_char *buf, int len)
-{
-	/* 64 bit alignment is required for memory to memory DMA */
-	while ((long)buf & 6) {
-		SMC_outw(*((u16 *)buf), ioaddr, reg);
-		buf += 2;
-		len--;
-	}
-
-	len *= 2;
-	tx_dmabuf = dma_map_single(dev, buf, len, DMA_TO_DEVICE);
-	tx_dmalen = len;
-	DCSR(dma) = DCSR_NODESC;
-	DSADR(dma) = tx_dmabuf;
-	DTADR(dma) = physaddr + reg;
-	DCMD(dma) = (DCMD_INCSRCADDR | DCMD_BURST32 |
-		DCMD_WIDTH2 | DCMD_ENDIRQEN | (DCMD_LENGTH & tx_dmalen));
-	DCSR(dma) = DCSR_NODESC | DCSR_RUN;
-}
-#endif
-
 #endif	 /* SMC_USE_PXA_DMA */
 
 
@@ -629,213 +691,213 @@ static const struct chip_id chip_ids[] =  {
  * capabilities.  Please use those and not the in/out primitives.
  */
 /* FIFO read/write macros */
-#define SMC_PUSH_DATA(p, l)	SMC_outsl( ioaddr, TX_DATA_FIFO, p, (l) >> 2 )
-#define SMC_PULL_DATA(p, l)	SMC_insl ( ioaddr, RX_DATA_FIFO, p, (l) >> 2 )
-#define SMC_SET_TX_FIFO(x) 	SMC_outl( x, ioaddr, TX_DATA_FIFO )
-#define SMC_GET_RX_FIFO()	SMC_inl( ioaddr, RX_DATA_FIFO )
+#define SMC_PUSH_DATA(lp, p, l)	SMC_outsl( lp, TX_DATA_FIFO, p, (l) >> 2 )
+#define SMC_PULL_DATA(lp, p, l)	SMC_insl ( lp, RX_DATA_FIFO, p, (l) >> 2 )
+#define SMC_SET_TX_FIFO(lp, x) 	SMC_outl( x, lp, TX_DATA_FIFO )
+#define SMC_GET_RX_FIFO(lp)	SMC_inl( lp, RX_DATA_FIFO )
 
 
 /* I/O mapped register read/write macros */
-#define SMC_GET_TX_STS_FIFO()		SMC_inl( ioaddr, TX_STATUS_FIFO )
-#define SMC_GET_RX_STS_FIFO()		SMC_inl( ioaddr, RX_STATUS_FIFO )
-#define SMC_GET_RX_STS_FIFO_PEEK()	SMC_inl( ioaddr, RX_STATUS_FIFO_PEEK )
-#define SMC_GET_PN()			(SMC_inl( ioaddr, ID_REV ) >> 16)
-#define SMC_GET_REV()			(SMC_inl( ioaddr, ID_REV ) & 0xFFFF)
-#define SMC_GET_IRQ_CFG()		SMC_inl( ioaddr, INT_CFG )
-#define SMC_SET_IRQ_CFG(x)		SMC_outl( x, ioaddr, INT_CFG )
-#define SMC_GET_INT()			SMC_inl( ioaddr, INT_STS )
-#define SMC_ACK_INT(x)			SMC_outl( x, ioaddr, INT_STS )
-#define SMC_GET_INT_EN()		SMC_inl( ioaddr, INT_EN )
-#define SMC_SET_INT_EN(x)		SMC_outl( x, ioaddr, INT_EN )
-#define SMC_GET_BYTE_TEST()		SMC_inl( ioaddr, BYTE_TEST )
-#define SMC_SET_BYTE_TEST(x)		SMC_outl( x, ioaddr, BYTE_TEST )
-#define SMC_GET_FIFO_INT()		SMC_inl( ioaddr, FIFO_INT )
-#define SMC_SET_FIFO_INT(x)		SMC_outl( x, ioaddr, FIFO_INT )
-#define SMC_SET_FIFO_TDA(x)					\
+#define SMC_GET_TX_STS_FIFO(lp)		SMC_inl( lp, TX_STATUS_FIFO )
+#define SMC_GET_RX_STS_FIFO(lp)		SMC_inl( lp, RX_STATUS_FIFO )
+#define SMC_GET_RX_STS_FIFO_PEEK(lp)	SMC_inl( lp, RX_STATUS_FIFO_PEEK )
+#define SMC_GET_PN(lp)			(SMC_inl( lp, ID_REV ) >> 16)
+#define SMC_GET_REV(lp)			(SMC_inl( lp, ID_REV ) & 0xFFFF)
+#define SMC_GET_IRQ_CFG(lp)		SMC_inl( lp, INT_CFG )
+#define SMC_SET_IRQ_CFG(lp, x)		SMC_outl( x, lp, INT_CFG )
+#define SMC_GET_INT(lp)			SMC_inl( lp, INT_STS )
+#define SMC_ACK_INT(lp, x)			SMC_outl( x, lp, INT_STS )
+#define SMC_GET_INT_EN(lp)		SMC_inl( lp, INT_EN )
+#define SMC_SET_INT_EN(lp, x)		SMC_outl( x, lp, INT_EN )
+#define SMC_GET_BYTE_TEST(lp)		SMC_inl( lp, BYTE_TEST )
+#define SMC_SET_BYTE_TEST(lp, x)		SMC_outl( x, lp, BYTE_TEST )
+#define SMC_GET_FIFO_INT(lp)		SMC_inl( lp, FIFO_INT )
+#define SMC_SET_FIFO_INT(lp, x)		SMC_outl( x, lp, FIFO_INT )
+#define SMC_SET_FIFO_TDA(lp, x)					\
 	do {							\
 		unsigned long __flags;				\
 		int __mask;					\
 		local_irq_save(__flags);			\
-		__mask = SMC_GET_FIFO_INT() & ~(0xFF<<24);	\
-		SMC_SET_FIFO_INT( __mask | (x)<<24 );		\
+		__mask = SMC_GET_FIFO_INT((lp)) & ~(0xFF<<24);	\
+		SMC_SET_FIFO_INT( (lp), __mask | (x)<<24 );	\
 		local_irq_restore(__flags);			\
 	} while (0)
-#define SMC_SET_FIFO_TSL(x)					\
+#define SMC_SET_FIFO_TSL(lp, x)					\
 	do {							\
 		unsigned long __flags;				\
 		int __mask;					\
 		local_irq_save(__flags);			\
-		__mask = SMC_GET_FIFO_INT() & ~(0xFF<<16);	\
-		SMC_SET_FIFO_INT( __mask | (((x) & 0xFF)<<16));	\
+		__mask = SMC_GET_FIFO_INT((lp)) & ~(0xFF<<16);	\
+		SMC_SET_FIFO_INT( (lp), __mask | (((x) & 0xFF)<<16));	\
 		local_irq_restore(__flags);			\
 	} while (0)
-#define SMC_SET_FIFO_RSA(x)					\
+#define SMC_SET_FIFO_RSA(lp, x)					\
 	do {							\
 		unsigned long __flags;				\
 		int __mask;					\
 		local_irq_save(__flags);			\
-		__mask = SMC_GET_FIFO_INT() & ~(0xFF<<8);	\
-		SMC_SET_FIFO_INT( __mask | (((x) & 0xFF)<<8));	\
+		__mask = SMC_GET_FIFO_INT((lp)) & ~(0xFF<<8);	\
+		SMC_SET_FIFO_INT( (lp), __mask | (((x) & 0xFF)<<8));	\
 		local_irq_restore(__flags);			\
 	} while (0)
-#define SMC_SET_FIFO_RSL(x)					\
+#define SMC_SET_FIFO_RSL(lp, x)					\
 	do {							\
 		unsigned long __flags;				\
 		int __mask;					\
 		local_irq_save(__flags);			\
-		__mask = SMC_GET_FIFO_INT() & ~0xFF;		\
-		SMC_SET_FIFO_INT( __mask | ((x) & 0xFF));	\
+		__mask = SMC_GET_FIFO_INT((lp)) & ~0xFF;	\
+		SMC_SET_FIFO_INT( (lp),__mask | ((x) & 0xFF));	\
 		local_irq_restore(__flags);			\
 	} while (0)
-#define SMC_GET_RX_CFG()		SMC_inl( ioaddr, RX_CFG )
-#define SMC_SET_RX_CFG(x)		SMC_outl( x, ioaddr, RX_CFG )
-#define SMC_GET_TX_CFG()		SMC_inl( ioaddr, TX_CFG )
-#define SMC_SET_TX_CFG(x)		SMC_outl( x, ioaddr, TX_CFG )
-#define SMC_GET_HW_CFG()		SMC_inl( ioaddr, HW_CFG )
-#define SMC_SET_HW_CFG(x)		SMC_outl( x, ioaddr, HW_CFG )
-#define SMC_GET_RX_DP_CTRL()		SMC_inl( ioaddr, RX_DP_CTRL )
-#define SMC_SET_RX_DP_CTRL(x)		SMC_outl( x, ioaddr, RX_DP_CTRL )
-#define SMC_GET_PMT_CTRL()		SMC_inl( ioaddr, PMT_CTRL )
-#define SMC_SET_PMT_CTRL(x)		SMC_outl( x, ioaddr, PMT_CTRL )
-#define SMC_GET_GPIO_CFG()		SMC_inl( ioaddr, GPIO_CFG )
-#define SMC_SET_GPIO_CFG(x)		SMC_outl( x, ioaddr, GPIO_CFG )
-#define SMC_GET_RX_FIFO_INF()		SMC_inl( ioaddr, RX_FIFO_INF )
-#define SMC_SET_RX_FIFO_INF(x)		SMC_outl( x, ioaddr, RX_FIFO_INF )
-#define SMC_GET_TX_FIFO_INF()		SMC_inl( ioaddr, TX_FIFO_INF )
-#define SMC_SET_TX_FIFO_INF(x)		SMC_outl( x, ioaddr, TX_FIFO_INF )
-#define SMC_GET_GPT_CFG()		SMC_inl( ioaddr, GPT_CFG )
-#define SMC_SET_GPT_CFG(x)		SMC_outl( x, ioaddr, GPT_CFG )
-#define SMC_GET_RX_DROP()		SMC_inl( ioaddr, RX_DROP )
-#define SMC_SET_RX_DROP(x)		SMC_outl( x, ioaddr, RX_DROP )
-#define SMC_GET_MAC_CMD()		SMC_inl( ioaddr, MAC_CSR_CMD )
-#define SMC_SET_MAC_CMD(x)		SMC_outl( x, ioaddr, MAC_CSR_CMD )
-#define SMC_GET_MAC_DATA()		SMC_inl( ioaddr, MAC_CSR_DATA )
-#define SMC_SET_MAC_DATA(x)		SMC_outl( x, ioaddr, MAC_CSR_DATA )
-#define SMC_GET_AFC_CFG()		SMC_inl( ioaddr, AFC_CFG )
-#define SMC_SET_AFC_CFG(x)		SMC_outl( x, ioaddr, AFC_CFG )
-#define SMC_GET_E2P_CMD()		SMC_inl( ioaddr, E2P_CMD )
-#define SMC_SET_E2P_CMD(x)		SMC_outl( x, ioaddr, E2P_CMD )
-#define SMC_GET_E2P_DATA()		SMC_inl( ioaddr, E2P_DATA )
-#define SMC_SET_E2P_DATA(x)		SMC_outl( x, ioaddr, E2P_DATA )
+#define SMC_GET_RX_CFG(lp)		SMC_inl( lp, RX_CFG )
+#define SMC_SET_RX_CFG(lp, x)		SMC_outl( x, lp, RX_CFG )
+#define SMC_GET_TX_CFG(lp)		SMC_inl( lp, TX_CFG )
+#define SMC_SET_TX_CFG(lp, x)		SMC_outl( x, lp, TX_CFG )
+#define SMC_GET_HW_CFG(lp)		SMC_inl( lp, HW_CFG )
+#define SMC_SET_HW_CFG(lp, x)		SMC_outl( x, lp, HW_CFG )
+#define SMC_GET_RX_DP_CTRL(lp)		SMC_inl( lp, RX_DP_CTRL )
+#define SMC_SET_RX_DP_CTRL(lp, x)		SMC_outl( x, lp, RX_DP_CTRL )
+#define SMC_GET_PMT_CTRL(lp)		SMC_inl( lp, PMT_CTRL )
+#define SMC_SET_PMT_CTRL(lp, x)		SMC_outl( x, lp, PMT_CTRL )
+#define SMC_GET_GPIO_CFG(lp)		SMC_inl( lp, GPIO_CFG )
+#define SMC_SET_GPIO_CFG(lp, x)		SMC_outl( x, lp, GPIO_CFG )
+#define SMC_GET_RX_FIFO_INF(lp)		SMC_inl( lp, RX_FIFO_INF )
+#define SMC_SET_RX_FIFO_INF(lp, x)		SMC_outl( x, lp, RX_FIFO_INF )
+#define SMC_GET_TX_FIFO_INF(lp)		SMC_inl( lp, TX_FIFO_INF )
+#define SMC_SET_TX_FIFO_INF(lp, x)		SMC_outl( x, lp, TX_FIFO_INF )
+#define SMC_GET_GPT_CFG(lp)		SMC_inl( lp, GPT_CFG )
+#define SMC_SET_GPT_CFG(lp, x)		SMC_outl( x, lp, GPT_CFG )
+#define SMC_GET_RX_DROP(lp)		SMC_inl( lp, RX_DROP )
+#define SMC_SET_RX_DROP(lp, x)		SMC_outl( x, lp, RX_DROP )
+#define SMC_GET_MAC_CMD(lp)		SMC_inl( lp, MAC_CSR_CMD )
+#define SMC_SET_MAC_CMD(lp, x)		SMC_outl( x, lp, MAC_CSR_CMD )
+#define SMC_GET_MAC_DATA(lp)		SMC_inl( lp, MAC_CSR_DATA )
+#define SMC_SET_MAC_DATA(lp, x)		SMC_outl( x, lp, MAC_CSR_DATA )
+#define SMC_GET_AFC_CFG(lp)		SMC_inl( lp, AFC_CFG )
+#define SMC_SET_AFC_CFG(lp, x)		SMC_outl( x, lp, AFC_CFG )
+#define SMC_GET_E2P_CMD(lp)		SMC_inl( lp, E2P_CMD )
+#define SMC_SET_E2P_CMD(lp, x)		SMC_outl( x, lp, E2P_CMD )
+#define SMC_GET_E2P_DATA(lp)		SMC_inl( lp, E2P_DATA )
+#define SMC_SET_E2P_DATA(lp, x)		SMC_outl( x, lp, E2P_DATA )
 
 /* MAC register read/write macros */
-#define SMC_GET_MAC_CSR(a,v)						\
+#define SMC_GET_MAC_CSR(lp,a,v)						\
 	do {								\
-		while (SMC_GET_MAC_CMD() & MAC_CSR_CMD_CSR_BUSY_);	\
-		SMC_SET_MAC_CMD(MAC_CSR_CMD_CSR_BUSY_ |			\
+		while (SMC_GET_MAC_CMD((lp)) & MAC_CSR_CMD_CSR_BUSY_);	\
+		SMC_SET_MAC_CMD((lp),MAC_CSR_CMD_CSR_BUSY_ |		\
 			MAC_CSR_CMD_R_NOT_W_ | (a) );			\
-		while (SMC_GET_MAC_CMD() & MAC_CSR_CMD_CSR_BUSY_);	\
-		v = SMC_GET_MAC_DATA();					\
+		while (SMC_GET_MAC_CMD((lp)) & MAC_CSR_CMD_CSR_BUSY_);	\
+		v = SMC_GET_MAC_DATA((lp));			       	\
 	} while (0)
-#define SMC_SET_MAC_CSR(a,v)						\
+#define SMC_SET_MAC_CSR(lp,a,v)						\
 	do {								\
-		while (SMC_GET_MAC_CMD() & MAC_CSR_CMD_CSR_BUSY_);	\
-		SMC_SET_MAC_DATA(v);					\
-		SMC_SET_MAC_CMD(MAC_CSR_CMD_CSR_BUSY_ | (a) );		\
-		while (SMC_GET_MAC_CMD() & MAC_CSR_CMD_CSR_BUSY_);	\
+		while (SMC_GET_MAC_CMD((lp)) & MAC_CSR_CMD_CSR_BUSY_);	\
+		SMC_SET_MAC_DATA((lp), v);				\
+		SMC_SET_MAC_CMD((lp), MAC_CSR_CMD_CSR_BUSY_ | (a) );	\
+		while (SMC_GET_MAC_CMD((lp)) & MAC_CSR_CMD_CSR_BUSY_);	\
 	} while (0)
-#define SMC_GET_MAC_CR(x)	SMC_GET_MAC_CSR( MAC_CR, x )
-#define SMC_SET_MAC_CR(x)	SMC_SET_MAC_CSR( MAC_CR, x )
-#define SMC_GET_ADDRH(x)	SMC_GET_MAC_CSR( ADDRH, x )
-#define SMC_SET_ADDRH(x)	SMC_SET_MAC_CSR( ADDRH, x )
-#define SMC_GET_ADDRL(x)	SMC_GET_MAC_CSR( ADDRL, x )
-#define SMC_SET_ADDRL(x)	SMC_SET_MAC_CSR( ADDRL, x )
-#define SMC_GET_HASHH(x)	SMC_GET_MAC_CSR( HASHH, x )
-#define SMC_SET_HASHH(x)	SMC_SET_MAC_CSR( HASHH, x )
-#define SMC_GET_HASHL(x)	SMC_GET_MAC_CSR( HASHL, x )
-#define SMC_SET_HASHL(x)	SMC_SET_MAC_CSR( HASHL, x )
-#define SMC_GET_MII_ACC(x)	SMC_GET_MAC_CSR( MII_ACC, x )
-#define SMC_SET_MII_ACC(x)	SMC_SET_MAC_CSR( MII_ACC, x )
-#define SMC_GET_MII_DATA(x)	SMC_GET_MAC_CSR( MII_DATA, x )
-#define SMC_SET_MII_DATA(x)	SMC_SET_MAC_CSR( MII_DATA, x )
-#define SMC_GET_FLOW(x)		SMC_GET_MAC_CSR( FLOW, x )
-#define SMC_SET_FLOW(x)		SMC_SET_MAC_CSR( FLOW, x )
-#define SMC_GET_VLAN1(x)	SMC_GET_MAC_CSR( VLAN1, x )
-#define SMC_SET_VLAN1(x)	SMC_SET_MAC_CSR( VLAN1, x )
-#define SMC_GET_VLAN2(x)	SMC_GET_MAC_CSR( VLAN2, x )
-#define SMC_SET_VLAN2(x)	SMC_SET_MAC_CSR( VLAN2, x )
-#define SMC_SET_WUFF(x)		SMC_SET_MAC_CSR( WUFF, x )
-#define SMC_GET_WUCSR(x)	SMC_GET_MAC_CSR( WUCSR, x )
-#define SMC_SET_WUCSR(x)	SMC_SET_MAC_CSR( WUCSR, x )
+#define SMC_GET_MAC_CR(lp, x)	SMC_GET_MAC_CSR( (lp), MAC_CR, x )
+#define SMC_SET_MAC_CR(lp, x)	SMC_SET_MAC_CSR( (lp), MAC_CR, x )
+#define SMC_GET_ADDRH(lp, x)	SMC_GET_MAC_CSR( (lp), ADDRH, x )
+#define SMC_SET_ADDRH(lp, x)	SMC_SET_MAC_CSR( (lp), ADDRH, x )
+#define SMC_GET_ADDRL(lp, x)	SMC_GET_MAC_CSR( (lp), ADDRL, x )
+#define SMC_SET_ADDRL(lp, x)	SMC_SET_MAC_CSR( (lp), ADDRL, x )
+#define SMC_GET_HASHH(lp, x)	SMC_GET_MAC_CSR( (lp), HASHH, x )
+#define SMC_SET_HASHH(lp, x)	SMC_SET_MAC_CSR( (lp), HASHH, x )
+#define SMC_GET_HASHL(lp, x)	SMC_GET_MAC_CSR( (lp), HASHL, x )
+#define SMC_SET_HASHL(lp, x)	SMC_SET_MAC_CSR( (lp), HASHL, x )
+#define SMC_GET_MII_ACC(lp, x)	SMC_GET_MAC_CSR( (lp), MII_ACC, x )
+#define SMC_SET_MII_ACC(lp, x)	SMC_SET_MAC_CSR( (lp), MII_ACC, x )
+#define SMC_GET_MII_DATA(lp, x)	SMC_GET_MAC_CSR( (lp), MII_DATA, x )
+#define SMC_SET_MII_DATA(lp, x)	SMC_SET_MAC_CSR( (lp), MII_DATA, x )
+#define SMC_GET_FLOW(lp, x)		SMC_GET_MAC_CSR( (lp), FLOW, x )
+#define SMC_SET_FLOW(lp, x)		SMC_SET_MAC_CSR( (lp), FLOW, x )
+#define SMC_GET_VLAN1(lp, x)	SMC_GET_MAC_CSR( (lp), VLAN1, x )
+#define SMC_SET_VLAN1(lp, x)	SMC_SET_MAC_CSR( (lp), VLAN1, x )
+#define SMC_GET_VLAN2(lp, x)	SMC_GET_MAC_CSR( (lp), VLAN2, x )
+#define SMC_SET_VLAN2(lp, x)	SMC_SET_MAC_CSR( (lp), VLAN2, x )
+#define SMC_SET_WUFF(lp, x)		SMC_SET_MAC_CSR( (lp), WUFF, x )
+#define SMC_GET_WUCSR(lp, x)	SMC_GET_MAC_CSR( (lp), WUCSR, x )
+#define SMC_SET_WUCSR(lp, x)	SMC_SET_MAC_CSR( (lp), WUCSR, x )
 
 /* PHY register read/write macros */
-#define SMC_GET_MII(a,phy,v)					\
+#define SMC_GET_MII(lp,a,phy,v)					\
 	do {							\
 		u32 __v;					\
 		do {						\
-			SMC_GET_MII_ACC(__v);			\
+			SMC_GET_MII_ACC((lp), __v);			\
 		} while ( __v & MII_ACC_MII_BUSY_ );		\
-		SMC_SET_MII_ACC( ((phy)<<11) | ((a)<<6) |	\
+		SMC_SET_MII_ACC( (lp), ((phy)<<11) | ((a)<<6) |	\
 			MII_ACC_MII_BUSY_);			\
 		do {						\
-			SMC_GET_MII_ACC(__v);			\
+			SMC_GET_MII_ACC( (lp), __v);			\
 		} while ( __v & MII_ACC_MII_BUSY_ );		\
-		SMC_GET_MII_DATA(v);				\
+		SMC_GET_MII_DATA((lp), v);				\
 	} while (0)
-#define SMC_SET_MII(a,phy,v)					\
+#define SMC_SET_MII(lp,a,phy,v)					\
 	do {							\
 		u32 __v;					\
 		do {						\
-			SMC_GET_MII_ACC(__v);			\
+			SMC_GET_MII_ACC((lp), __v);			\
 		} while ( __v & MII_ACC_MII_BUSY_ );		\
-		SMC_SET_MII_DATA(v);				\
-		SMC_SET_MII_ACC( ((phy)<<11) | ((a)<<6) |	\
+		SMC_SET_MII_DATA((lp), v);				\
+		SMC_SET_MII_ACC( (lp), ((phy)<<11) | ((a)<<6) |	\
 			MII_ACC_MII_BUSY_	 |		\
 			MII_ACC_MII_WRITE_  );			\
 		do {						\
-			SMC_GET_MII_ACC(__v);			\
+			SMC_GET_MII_ACC((lp), __v);			\
 		} while ( __v & MII_ACC_MII_BUSY_ );		\
 	} while (0)
-#define SMC_GET_PHY_BMCR(phy,x)		SMC_GET_MII( MII_BMCR, phy, x )
-#define SMC_SET_PHY_BMCR(phy,x)		SMC_SET_MII( MII_BMCR, phy, x )
-#define SMC_GET_PHY_BMSR(phy,x)		SMC_GET_MII( MII_BMSR, phy, x )
-#define SMC_GET_PHY_ID1(phy,x)		SMC_GET_MII( MII_PHYSID1, phy, x )
-#define SMC_GET_PHY_ID2(phy,x)		SMC_GET_MII( MII_PHYSID2, phy, x )
-#define SMC_GET_PHY_MII_ADV(phy,x)	SMC_GET_MII( MII_ADVERTISE, phy, x )
-#define SMC_SET_PHY_MII_ADV(phy,x)	SMC_SET_MII( MII_ADVERTISE, phy, x )
-#define SMC_GET_PHY_MII_LPA(phy,x)	SMC_GET_MII( MII_LPA, phy, x )
-#define SMC_SET_PHY_MII_LPA(phy,x)	SMC_SET_MII( MII_LPA, phy, x )
-#define SMC_GET_PHY_CTRL_STS(phy,x)	SMC_GET_MII( PHY_MODE_CTRL_STS, phy, x )
-#define SMC_SET_PHY_CTRL_STS(phy,x)	SMC_SET_MII( PHY_MODE_CTRL_STS, phy, x )
-#define SMC_GET_PHY_INT_SRC(phy,x)	SMC_GET_MII( PHY_INT_SRC, phy, x )
-#define SMC_SET_PHY_INT_SRC(phy,x)	SMC_SET_MII( PHY_INT_SRC, phy, x )
-#define SMC_GET_PHY_INT_MASK(phy,x)	SMC_GET_MII( PHY_INT_MASK, phy, x )
-#define SMC_SET_PHY_INT_MASK(phy,x)	SMC_SET_MII( PHY_INT_MASK, phy, x )
-#define SMC_GET_PHY_SPECIAL(phy,x)	SMC_GET_MII( PHY_SPECIAL, phy, x )
+#define SMC_GET_PHY_BMCR(lp,phy,x)		SMC_GET_MII( (lp), MII_BMCR, phy, x )
+#define SMC_SET_PHY_BMCR(lp,phy,x)		SMC_SET_MII( (lp), MII_BMCR, phy, x )
+#define SMC_GET_PHY_BMSR(lp,phy,x)		SMC_GET_MII( (lp), MII_BMSR, phy, x )
+#define SMC_GET_PHY_ID1(lp,phy,x)		SMC_GET_MII( (lp), MII_PHYSID1, phy, x )
+#define SMC_GET_PHY_ID2(lp,phy,x)		SMC_GET_MII( (lp), MII_PHYSID2, phy, x )
+#define SMC_GET_PHY_MII_ADV(lp,phy,x)	SMC_GET_MII( (lp), MII_ADVERTISE, phy, x )
+#define SMC_SET_PHY_MII_ADV(lp,phy,x)	SMC_SET_MII( (lp), MII_ADVERTISE, phy, x )
+#define SMC_GET_PHY_MII_LPA(lp,phy,x)	SMC_GET_MII( (lp), MII_LPA, phy, x )
+#define SMC_SET_PHY_MII_LPA(lp,phy,x)	SMC_SET_MII( (lp), MII_LPA, phy, x )
+#define SMC_GET_PHY_CTRL_STS(lp,phy,x)	SMC_GET_MII( (lp), PHY_MODE_CTRL_STS, phy, x )
+#define SMC_SET_PHY_CTRL_STS(lp,phy,x)	SMC_SET_MII( (lp), PHY_MODE_CTRL_STS, phy, x )
+#define SMC_GET_PHY_INT_SRC(lp,phy,x)	SMC_GET_MII( (lp), PHY_INT_SRC, phy, x )
+#define SMC_SET_PHY_INT_SRC(lp,phy,x)	SMC_SET_MII( (lp), PHY_INT_SRC, phy, x )
+#define SMC_GET_PHY_INT_MASK(lp,phy,x)	SMC_GET_MII( (lp), PHY_INT_MASK, phy, x )
+#define SMC_SET_PHY_INT_MASK(lp,phy,x)	SMC_SET_MII( (lp), PHY_INT_MASK, phy, x )
+#define SMC_GET_PHY_SPECIAL(lp,phy,x)	SMC_GET_MII( (lp), PHY_SPECIAL, phy, x )
 
 
 
 /* Misc read/write macros */
 
 #ifndef SMC_GET_MAC_ADDR
-#define SMC_GET_MAC_ADDR(addr)					\
+#define SMC_GET_MAC_ADDR(lp, addr)				\
 	do {							\
 		unsigned int __v;				\
 								\
-		SMC_GET_MAC_CSR(ADDRL, __v);			\
+		SMC_GET_MAC_CSR((lp), ADDRL, __v);			\
 		addr[0] = __v; addr[1] = __v >> 8;		\
 		addr[2] = __v >> 16; addr[3] = __v >> 24;	\
-		SMC_GET_MAC_CSR(ADDRH, __v);			\
+		SMC_GET_MAC_CSR((lp), ADDRH, __v);			\
 		addr[4] = __v; addr[5] = __v >> 8;		\
 	} while (0)
 #endif
 
-#define SMC_SET_MAC_ADDR(addr)					\
+#define SMC_SET_MAC_ADDR(lp, addr)				\
 	do {							\
-		 SMC_SET_MAC_CSR(ADDRL,				\
+		 SMC_SET_MAC_CSR((lp), ADDRL,				\
 				 addr[0] |			\
 				(addr[1] << 8) |		\
 				(addr[2] << 16) |		\
 				(addr[3] << 24));		\
-		 SMC_SET_MAC_CSR(ADDRH, addr[4]|(addr[5] << 8));\
+		 SMC_SET_MAC_CSR((lp), ADDRH, addr[4]|(addr[5] << 8));\
 	} while (0)
 
 
-#define SMC_WRITE_EEPROM_CMD(cmd, addr)					\
+#define SMC_WRITE_EEPROM_CMD(lp, cmd, addr)				\
 	do {								\
-		while (SMC_GET_E2P_CMD() & MAC_CSR_CMD_CSR_BUSY_);	\
-		SMC_SET_MAC_CMD(MAC_CSR_CMD_R_NOT_W_ | a );		\
-		while (SMC_GET_MAC_CMD() & MAC_CSR_CMD_CSR_BUSY_);	\
+		while (SMC_GET_E2P_CMD((lp)) & MAC_CSR_CMD_CSR_BUSY_);	\
+		SMC_SET_MAC_CMD((lp), MAC_CSR_CMD_R_NOT_W_ | a );		\
+		while (SMC_GET_MAC_CMD((lp)) & MAC_CSR_CMD_CSR_BUSY_);	\
 	} while (0)
 
 #endif	 /* _SMC911X_H_ */
diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c
index 477671606273..00aa0b108cb9 100644
--- a/drivers/net/spider_net.c
+++ b/drivers/net/spider_net.c
@@ -1704,7 +1704,7 @@ spider_net_poll_controller(struct net_device *netdev)
  *
  * spider_net_enable_interrupt enables several interrupts
  */
-static void 
+static void
 spider_net_enable_interrupts(struct spider_net_card *card)
 {
 	spider_net_write_reg(card, SPIDER_NET_GHIINT0MSK,
@@ -1721,7 +1721,7 @@ spider_net_enable_interrupts(struct spider_net_card *card)
  *
  * spider_net_disable_interrupts disables all the interrupts
  */
-static void 
+static void
 spider_net_disable_interrupts(struct spider_net_card *card)
 {
 	spider_net_write_reg(card, SPIDER_NET_GHIINT0MSK, 0);
diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c
index 26ade68aeabf..3854cc22950d 100644
--- a/drivers/net/sunlance.c
+++ b/drivers/net/sunlance.c
@@ -915,15 +915,11 @@ static void build_fake_packet(struct lance_private *lp)
 	lp->tx_new = TX_NEXT(entry);
 }
 
-struct net_device *last_dev;
-
 static int lance_open(struct net_device *dev)
 {
 	struct lance_private *lp = netdev_priv(dev);
 	int status = 0;
 
-	last_dev = dev;
-
 	STOP_LANCE(lp);
 
 	if (request_irq(dev->irq, &lance_interrupt, IRQF_SHARED,
@@ -1502,43 +1498,6 @@ static struct sbus_dma * __devinit find_ledma(struct sbus_dev *sdev)
 	return NULL;
 }
 
-#ifdef CONFIG_SUN4
-
-#include <asm/sun4paddr.h>
-#include <asm/machines.h>
-
-/* Find all the lance cards on the system and initialize them */
-static struct sbus_dev sun4_sdev;
-static int __devinit sparc_lance_init(void)
-{
-	if ((idprom->id_machtype == (SM_SUN4|SM_4_330)) ||
-	    (idprom->id_machtype == (SM_SUN4|SM_4_470))) {
-		memset(&sun4_sdev, 0, sizeof(struct sbus_dev));
-		sun4_sdev.reg_addrs[0].phys_addr = sun4_eth_physaddr;
-		sun4_sdev.irqs[0] = 6;
-		return sparc_lance_probe_one(&sun4_sdev, NULL, NULL);
-	}
-	return -ENODEV;
-}
-
-static int __exit sunlance_sun4_remove(void)
-{
-	struct lance_private *lp = dev_get_drvdata(&sun4_sdev.ofdev.dev);
-	struct net_device *net_dev = lp->dev;
-
-	unregister_netdev(net_dev);
-
-	lance_free_hwresources(lp);
-
-	free_netdev(net_dev);
-
-	dev_set_drvdata(&sun4_sdev.ofdev.dev, NULL);
-
-	return 0;
-}
-
-#else /* !CONFIG_SUN4 */
-
 static int __devinit sunlance_sbus_probe(struct of_device *dev, const struct of_device_id *match)
 {
 	struct sbus_dev *sdev = to_sbus_device(&dev->dev);
@@ -1599,15 +1558,10 @@ static int __init sparc_lance_init(void)
 {
 	return of_register_driver(&sunlance_sbus_driver, &sbus_bus_type);
 }
-#endif /* !CONFIG_SUN4 */
 
 static void __exit sparc_lance_exit(void)
 {
-#ifdef CONFIG_SUN4
-	sunlance_sun4_remove();
-#else
 	of_unregister_driver(&sunlance_sbus_driver);
-#endif
 }
 
 module_init(sparc_lance_init);
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index cc4bde852542..633c128a6228 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -32,6 +32,8 @@
 #include <linux/skbuff.h>
 #include <linux/ethtool.h>
 #include <linux/mii.h>
+#include <linux/phy.h>
+#include <linux/brcmphy.h>
 #include <linux/if_vlan.h>
 #include <linux/ip.h>
 #include <linux/tcp.h>
@@ -64,8 +66,8 @@
 
 #define DRV_MODULE_NAME		"tg3"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"3.92.1"
-#define DRV_MODULE_RELDATE	"June 9, 2008"
+#define DRV_MODULE_VERSION	"3.93"
+#define DRV_MODULE_RELDATE	"May 22, 2008"
 
 #define TG3_DEF_MAC_MODE	0
 #define TG3_DEF_RX_MODE		0
@@ -203,6 +205,7 @@ static struct pci_device_id tg3_pci_tbl[] = {
 	{PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5723)},
 	{PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5761)},
 	{PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5761E)},
+	{PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5785)},
 	{PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_9DXX)},
 	{PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_9MXX)},
 	{PCI_DEVICE(PCI_VENDOR_ID_ALTIMA, PCI_DEVICE_ID_ALTIMA_AC1000)},
@@ -804,6 +807,569 @@ static int tg3_writephy(struct tg3 *tp, int reg, u32 val)
 	return ret;
 }
 
+static int tg3_bmcr_reset(struct tg3 *tp)
+{
+	u32 phy_control;
+	int limit, err;
+
+	/* OK, reset it, and poll the BMCR_RESET bit until it
+	 * clears or we time out.
+	 */
+	phy_control = BMCR_RESET;
+	err = tg3_writephy(tp, MII_BMCR, phy_control);
+	if (err != 0)
+		return -EBUSY;
+
+	limit = 5000;
+	while (limit--) {
+		err = tg3_readphy(tp, MII_BMCR, &phy_control);
+		if (err != 0)
+			return -EBUSY;
+
+		if ((phy_control & BMCR_RESET) == 0) {
+			udelay(40);
+			break;
+		}
+		udelay(10);
+	}
+	if (limit <= 0)
+		return -EBUSY;
+
+	return 0;
+}
+
+static int tg3_mdio_read(struct mii_bus *bp, int mii_id, int reg)
+{
+	struct tg3 *tp = (struct tg3 *)bp->priv;
+	u32 val;
+
+	if (tp->tg3_flags3 & TG3_FLG3_MDIOBUS_PAUSED)
+		return -EAGAIN;
+
+	if (tg3_readphy(tp, reg, &val))
+		return -EIO;
+
+	return val;
+}
+
+static int tg3_mdio_write(struct mii_bus *bp, int mii_id, int reg, u16 val)
+{
+	struct tg3 *tp = (struct tg3 *)bp->priv;
+
+	if (tp->tg3_flags3 & TG3_FLG3_MDIOBUS_PAUSED)
+		return -EAGAIN;
+
+	if (tg3_writephy(tp, reg, val))
+		return -EIO;
+
+	return 0;
+}
+
+static int tg3_mdio_reset(struct mii_bus *bp)
+{
+	return 0;
+}
+
+static void tg3_mdio_config(struct tg3 *tp)
+{
+	u32 val;
+
+	if (tp->mdio_bus.phy_map[PHY_ADDR]->interface !=
+	    PHY_INTERFACE_MODE_RGMII)
+		return;
+
+	val = tr32(MAC_PHYCFG1) & ~(MAC_PHYCFG1_RGMII_EXT_RX_DEC |
+				    MAC_PHYCFG1_RGMII_SND_STAT_EN);
+	if (tp->tg3_flags3 & TG3_FLG3_RGMII_STD_IBND_DISABLE) {
+		if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_RX_EN)
+			val |= MAC_PHYCFG1_RGMII_EXT_RX_DEC;
+		if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_TX_EN)
+			val |= MAC_PHYCFG1_RGMII_SND_STAT_EN;
+	}
+	tw32(MAC_PHYCFG1, val | MAC_PHYCFG1_RGMII_INT | MAC_PHYCFG1_TXC_DRV);
+
+	val = tr32(MAC_PHYCFG2) & ~(MAC_PHYCFG2_INBAND_ENABLE);
+	if (!(tp->tg3_flags3 & TG3_FLG3_RGMII_STD_IBND_DISABLE))
+		val |= MAC_PHYCFG2_INBAND_ENABLE;
+	tw32(MAC_PHYCFG2, val);
+
+	val = tr32(MAC_EXT_RGMII_MODE);
+	val &= ~(MAC_RGMII_MODE_RX_INT_B |
+		 MAC_RGMII_MODE_RX_QUALITY |
+		 MAC_RGMII_MODE_RX_ACTIVITY |
+		 MAC_RGMII_MODE_RX_ENG_DET |
+		 MAC_RGMII_MODE_TX_ENABLE |
+		 MAC_RGMII_MODE_TX_LOWPWR |
+		 MAC_RGMII_MODE_TX_RESET);
+	if (tp->tg3_flags3 & TG3_FLG3_RGMII_STD_IBND_DISABLE) {
+		if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_RX_EN)
+			val |= MAC_RGMII_MODE_RX_INT_B |
+			       MAC_RGMII_MODE_RX_QUALITY |
+			       MAC_RGMII_MODE_RX_ACTIVITY |
+			       MAC_RGMII_MODE_RX_ENG_DET;
+		if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_TX_EN)
+			val |= MAC_RGMII_MODE_TX_ENABLE |
+			       MAC_RGMII_MODE_TX_LOWPWR |
+			       MAC_RGMII_MODE_TX_RESET;
+	}
+	tw32(MAC_EXT_RGMII_MODE, val);
+}
+
+static void tg3_mdio_start(struct tg3 *tp)
+{
+	if (tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED) {
+		mutex_lock(&tp->mdio_bus.mdio_lock);
+		tp->tg3_flags3 &= ~TG3_FLG3_MDIOBUS_PAUSED;
+		mutex_unlock(&tp->mdio_bus.mdio_lock);
+	}
+
+	tp->mi_mode &= ~MAC_MI_MODE_AUTO_POLL;
+	tw32_f(MAC_MI_MODE, tp->mi_mode);
+	udelay(80);
+
+	if (tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED)
+		tg3_mdio_config(tp);
+}
+
+static void tg3_mdio_stop(struct tg3 *tp)
+{
+	if (tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED) {
+		mutex_lock(&tp->mdio_bus.mdio_lock);
+		tp->tg3_flags3 |= TG3_FLG3_MDIOBUS_PAUSED;
+		mutex_unlock(&tp->mdio_bus.mdio_lock);
+	}
+}
+
+static int tg3_mdio_init(struct tg3 *tp)
+{
+	int i;
+	u32 reg;
+	struct phy_device *phydev;
+	struct mii_bus *mdio_bus = &tp->mdio_bus;
+
+	tg3_mdio_start(tp);
+
+	if (!(tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) ||
+	    (tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED))
+		return 0;
+
+	memset(mdio_bus, 0, sizeof(*mdio_bus));
+
+	mdio_bus->name     = "tg3 mdio bus";
+	snprintf(mdio_bus->id, MII_BUS_ID_SIZE, "%x",
+		 (tp->pdev->bus->number << 8) | tp->pdev->devfn);
+	mdio_bus->priv     = tp;
+	mdio_bus->dev      = &tp->pdev->dev;
+	mdio_bus->read     = &tg3_mdio_read;
+	mdio_bus->write    = &tg3_mdio_write;
+	mdio_bus->reset    = &tg3_mdio_reset;
+	mdio_bus->phy_mask = ~(1 << PHY_ADDR);
+	mdio_bus->irq      = &tp->mdio_irq[0];
+
+	for (i = 0; i < PHY_MAX_ADDR; i++)
+		mdio_bus->irq[i] = PHY_POLL;
+
+	/* The bus registration will look for all the PHYs on the mdio bus.
+	 * Unfortunately, it does not ensure the PHY is powered up before
+	 * accessing the PHY ID registers.  A chip reset is the
+	 * quickest way to bring the device back to an operational state..
+	 */
+	if (tg3_readphy(tp, MII_BMCR, &reg) || (reg & BMCR_PDOWN))
+		tg3_bmcr_reset(tp);
+
+	i = mdiobus_register(mdio_bus);
+	if (i) {
+		printk(KERN_WARNING "%s: mdiobus_reg failed (0x%x)\n",
+			tp->dev->name, i);
+		return i;
+	}
+
+	tp->tg3_flags3 |= TG3_FLG3_MDIOBUS_INITED;
+
+	phydev = tp->mdio_bus.phy_map[PHY_ADDR];
+
+	switch (phydev->phy_id) {
+	case TG3_PHY_ID_BCM50610:
+		phydev->interface = PHY_INTERFACE_MODE_RGMII;
+		if (tp->tg3_flags3 & TG3_FLG3_RGMII_STD_IBND_DISABLE)
+			phydev->dev_flags |= PHY_BRCM_STD_IBND_DISABLE;
+		if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_RX_EN)
+			phydev->dev_flags |= PHY_BRCM_EXT_IBND_RX_ENABLE;
+		if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_TX_EN)
+			phydev->dev_flags |= PHY_BRCM_EXT_IBND_TX_ENABLE;
+		break;
+	case TG3_PHY_ID_BCMAC131:
+		phydev->interface = PHY_INTERFACE_MODE_MII;
+		break;
+	}
+
+	tg3_mdio_config(tp);
+
+	return 0;
+}
+
+static void tg3_mdio_fini(struct tg3 *tp)
+{
+	if (tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED) {
+		tp->tg3_flags3 &= ~TG3_FLG3_MDIOBUS_INITED;
+		mdiobus_unregister(&tp->mdio_bus);
+		tp->tg3_flags3 &= ~TG3_FLG3_MDIOBUS_PAUSED;
+	}
+}
+
+/* tp->lock is held. */
+static void tg3_wait_for_event_ack(struct tg3 *tp)
+{
+	int i;
+
+	/* Wait for up to 2.5 milliseconds */
+	for (i = 0; i < 250000; i++) {
+		if (!(tr32(GRC_RX_CPU_EVENT) & GRC_RX_CPU_DRIVER_EVENT))
+			break;
+		udelay(10);
+	}
+}
+
+/* tp->lock is held. */
+static void tg3_ump_link_report(struct tg3 *tp)
+{
+	u32 reg;
+	u32 val;
+
+	if (!(tp->tg3_flags2 & TG3_FLG2_5780_CLASS) ||
+	    !(tp->tg3_flags  & TG3_FLAG_ENABLE_ASF))
+		return;
+
+	tg3_wait_for_event_ack(tp);
+
+	tg3_write_mem(tp, NIC_SRAM_FW_CMD_MBOX, FWCMD_NICDRV_LINK_UPDATE);
+
+	tg3_write_mem(tp, NIC_SRAM_FW_CMD_LEN_MBOX, 14);
+
+	val = 0;
+	if (!tg3_readphy(tp, MII_BMCR, &reg))
+		val = reg << 16;
+	if (!tg3_readphy(tp, MII_BMSR, &reg))
+		val |= (reg & 0xffff);
+	tg3_write_mem(tp, NIC_SRAM_FW_CMD_DATA_MBOX, val);
+
+	val = 0;
+	if (!tg3_readphy(tp, MII_ADVERTISE, &reg))
+		val = reg << 16;
+	if (!tg3_readphy(tp, MII_LPA, &reg))
+		val |= (reg & 0xffff);
+	tg3_write_mem(tp, NIC_SRAM_FW_CMD_DATA_MBOX + 4, val);
+
+	val = 0;
+	if (!(tp->tg3_flags2 & TG3_FLG2_MII_SERDES)) {
+		if (!tg3_readphy(tp, MII_CTRL1000, &reg))
+			val = reg << 16;
+		if (!tg3_readphy(tp, MII_STAT1000, &reg))
+			val |= (reg & 0xffff);
+	}
+	tg3_write_mem(tp, NIC_SRAM_FW_CMD_DATA_MBOX + 8, val);
+
+	if (!tg3_readphy(tp, MII_PHYADDR, &reg))
+		val = reg << 16;
+	else
+		val = 0;
+	tg3_write_mem(tp, NIC_SRAM_FW_CMD_DATA_MBOX + 12, val);
+
+	val = tr32(GRC_RX_CPU_EVENT);
+	val |= GRC_RX_CPU_DRIVER_EVENT;
+	tw32_f(GRC_RX_CPU_EVENT, val);
+}
+
+static void tg3_link_report(struct tg3 *tp)
+{
+	if (!netif_carrier_ok(tp->dev)) {
+		if (netif_msg_link(tp))
+			printk(KERN_INFO PFX "%s: Link is down.\n",
+			       tp->dev->name);
+		tg3_ump_link_report(tp);
+	} else if (netif_msg_link(tp)) {
+		printk(KERN_INFO PFX "%s: Link is up at %d Mbps, %s duplex.\n",
+		       tp->dev->name,
+		       (tp->link_config.active_speed == SPEED_1000 ?
+			1000 :
+			(tp->link_config.active_speed == SPEED_100 ?
+			 100 : 10)),
+		       (tp->link_config.active_duplex == DUPLEX_FULL ?
+			"full" : "half"));
+
+		printk(KERN_INFO PFX
+		       "%s: Flow control is %s for TX and %s for RX.\n",
+		       tp->dev->name,
+		       (tp->link_config.active_flowctrl & TG3_FLOW_CTRL_TX) ?
+		       "on" : "off",
+		       (tp->link_config.active_flowctrl & TG3_FLOW_CTRL_RX) ?
+		       "on" : "off");
+		tg3_ump_link_report(tp);
+	}
+}
+
+static u16 tg3_advert_flowctrl_1000T(u8 flow_ctrl)
+{
+	u16 miireg;
+
+	if ((flow_ctrl & TG3_FLOW_CTRL_TX) && (flow_ctrl & TG3_FLOW_CTRL_RX))
+		miireg = ADVERTISE_PAUSE_CAP;
+	else if (flow_ctrl & TG3_FLOW_CTRL_TX)
+		miireg = ADVERTISE_PAUSE_ASYM;
+	else if (flow_ctrl & TG3_FLOW_CTRL_RX)
+		miireg = ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM;
+	else
+		miireg = 0;
+
+	return miireg;
+}
+
+static u16 tg3_advert_flowctrl_1000X(u8 flow_ctrl)
+{
+	u16 miireg;
+
+	if ((flow_ctrl & TG3_FLOW_CTRL_TX) && (flow_ctrl & TG3_FLOW_CTRL_RX))
+		miireg = ADVERTISE_1000XPAUSE;
+	else if (flow_ctrl & TG3_FLOW_CTRL_TX)
+		miireg = ADVERTISE_1000XPSE_ASYM;
+	else if (flow_ctrl & TG3_FLOW_CTRL_RX)
+		miireg = ADVERTISE_1000XPAUSE | ADVERTISE_1000XPSE_ASYM;
+	else
+		miireg = 0;
+
+	return miireg;
+}
+
+static u8 tg3_resolve_flowctrl_1000T(u16 lcladv, u16 rmtadv)
+{
+	u8 cap = 0;
+
+	if (lcladv & ADVERTISE_PAUSE_CAP) {
+		if (lcladv & ADVERTISE_PAUSE_ASYM) {
+			if (rmtadv & LPA_PAUSE_CAP)
+				cap = TG3_FLOW_CTRL_TX | TG3_FLOW_CTRL_RX;
+			else if (rmtadv & LPA_PAUSE_ASYM)
+				cap = TG3_FLOW_CTRL_RX;
+		} else {
+			if (rmtadv & LPA_PAUSE_CAP)
+				cap = TG3_FLOW_CTRL_TX | TG3_FLOW_CTRL_RX;
+		}
+	} else if (lcladv & ADVERTISE_PAUSE_ASYM) {
+		if ((rmtadv & LPA_PAUSE_CAP) && (rmtadv & LPA_PAUSE_ASYM))
+			cap = TG3_FLOW_CTRL_TX;
+	}
+
+	return cap;
+}
+
+static u8 tg3_resolve_flowctrl_1000X(u16 lcladv, u16 rmtadv)
+{
+	u8 cap = 0;
+
+	if (lcladv & ADVERTISE_1000XPAUSE) {
+		if (lcladv & ADVERTISE_1000XPSE_ASYM) {
+			if (rmtadv & LPA_1000XPAUSE)
+				cap = TG3_FLOW_CTRL_TX | TG3_FLOW_CTRL_RX;
+			else if (rmtadv & LPA_1000XPAUSE_ASYM)
+				cap = TG3_FLOW_CTRL_RX;
+		} else {
+			if (rmtadv & LPA_1000XPAUSE)
+				cap = TG3_FLOW_CTRL_TX | TG3_FLOW_CTRL_RX;
+		}
+	} else if (lcladv & ADVERTISE_1000XPSE_ASYM) {
+		if ((rmtadv & LPA_1000XPAUSE) && (rmtadv & LPA_1000XPAUSE_ASYM))
+			cap = TG3_FLOW_CTRL_TX;
+	}
+
+	return cap;
+}
+
+static void tg3_setup_flow_control(struct tg3 *tp, u32 lcladv, u32 rmtadv)
+{
+	u8 autoneg;
+	u8 flowctrl = 0;
+	u32 old_rx_mode = tp->rx_mode;
+	u32 old_tx_mode = tp->tx_mode;
+
+	if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)
+		autoneg = tp->mdio_bus.phy_map[PHY_ADDR]->autoneg;
+	else
+		autoneg = tp->link_config.autoneg;
+
+	if (autoneg == AUTONEG_ENABLE &&
+	    (tp->tg3_flags & TG3_FLAG_PAUSE_AUTONEG)) {
+		if (tp->tg3_flags2 & TG3_FLG2_ANY_SERDES)
+			flowctrl = tg3_resolve_flowctrl_1000X(lcladv, rmtadv);
+		else
+			flowctrl = tg3_resolve_flowctrl_1000T(lcladv, rmtadv);
+	} else
+		flowctrl = tp->link_config.flowctrl;
+
+	tp->link_config.active_flowctrl = flowctrl;
+
+	if (flowctrl & TG3_FLOW_CTRL_RX)
+		tp->rx_mode |= RX_MODE_FLOW_CTRL_ENABLE;
+	else
+		tp->rx_mode &= ~RX_MODE_FLOW_CTRL_ENABLE;
+
+	if (old_rx_mode != tp->rx_mode)
+		tw32_f(MAC_RX_MODE, tp->rx_mode);
+
+	if (flowctrl & TG3_FLOW_CTRL_TX)
+		tp->tx_mode |= TX_MODE_FLOW_CTRL_ENABLE;
+	else
+		tp->tx_mode &= ~TX_MODE_FLOW_CTRL_ENABLE;
+
+	if (old_tx_mode != tp->tx_mode)
+		tw32_f(MAC_TX_MODE, tp->tx_mode);
+}
+
+static void tg3_adjust_link(struct net_device *dev)
+{
+	u8 oldflowctrl, linkmesg = 0;
+	u32 mac_mode, lcl_adv, rmt_adv;
+	struct tg3 *tp = netdev_priv(dev);
+	struct phy_device *phydev = tp->mdio_bus.phy_map[PHY_ADDR];
+
+	spin_lock(&tp->lock);
+
+	mac_mode = tp->mac_mode & ~(MAC_MODE_PORT_MODE_MASK |
+				    MAC_MODE_HALF_DUPLEX);
+
+	oldflowctrl = tp->link_config.active_flowctrl;
+
+	if (phydev->link) {
+		lcl_adv = 0;
+		rmt_adv = 0;
+
+		if (phydev->speed == SPEED_100 || phydev->speed == SPEED_10)
+			mac_mode |= MAC_MODE_PORT_MODE_MII;
+		else
+			mac_mode |= MAC_MODE_PORT_MODE_GMII;
+
+		if (phydev->duplex == DUPLEX_HALF)
+			mac_mode |= MAC_MODE_HALF_DUPLEX;
+		else {
+			lcl_adv = tg3_advert_flowctrl_1000T(
+				  tp->link_config.flowctrl);
+
+			if (phydev->pause)
+				rmt_adv = LPA_PAUSE_CAP;
+			if (phydev->asym_pause)
+				rmt_adv |= LPA_PAUSE_ASYM;
+		}
+
+		tg3_setup_flow_control(tp, lcl_adv, rmt_adv);
+	} else
+		mac_mode |= MAC_MODE_PORT_MODE_GMII;
+
+	if (mac_mode != tp->mac_mode) {
+		tp->mac_mode = mac_mode;
+		tw32_f(MAC_MODE, tp->mac_mode);
+		udelay(40);
+	}
+
+	if (phydev->speed == SPEED_1000 && phydev->duplex == DUPLEX_HALF)
+		tw32(MAC_TX_LENGTHS,
+		     ((2 << TX_LENGTHS_IPG_CRS_SHIFT) |
+		      (6 << TX_LENGTHS_IPG_SHIFT) |
+		      (0xff << TX_LENGTHS_SLOT_TIME_SHIFT)));
+	else
+		tw32(MAC_TX_LENGTHS,
+		     ((2 << TX_LENGTHS_IPG_CRS_SHIFT) |
+		      (6 << TX_LENGTHS_IPG_SHIFT) |
+		      (32 << TX_LENGTHS_SLOT_TIME_SHIFT)));
+
+	if ((phydev->link && tp->link_config.active_speed == SPEED_INVALID) ||
+	    (!phydev->link && tp->link_config.active_speed != SPEED_INVALID) ||
+	    phydev->speed != tp->link_config.active_speed ||
+	    phydev->duplex != tp->link_config.active_duplex ||
+	    oldflowctrl != tp->link_config.active_flowctrl)
+	    linkmesg = 1;
+
+	tp->link_config.active_speed = phydev->speed;
+	tp->link_config.active_duplex = phydev->duplex;
+
+	spin_unlock(&tp->lock);
+
+	if (linkmesg)
+		tg3_link_report(tp);
+}
+
+static int tg3_phy_init(struct tg3 *tp)
+{
+	struct phy_device *phydev;
+
+	if (tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED)
+		return 0;
+
+	/* Bring the PHY back to a known state. */
+	tg3_bmcr_reset(tp);
+
+	phydev = tp->mdio_bus.phy_map[PHY_ADDR];
+
+	/* Attach the MAC to the PHY. */
+	phydev = phy_connect(tp->dev, phydev->dev.bus_id, tg3_adjust_link,
+			     phydev->dev_flags, phydev->interface);
+	if (IS_ERR(phydev)) {
+		printk(KERN_ERR "%s: Could not attach to PHY\n", tp->dev->name);
+		return PTR_ERR(phydev);
+	}
+
+	tp->tg3_flags3 |= TG3_FLG3_PHY_CONNECTED;
+
+	/* Mask with MAC supported features. */
+	phydev->supported &= (PHY_GBIT_FEATURES |
+			      SUPPORTED_Pause |
+			      SUPPORTED_Asym_Pause);
+
+	phydev->advertising = phydev->supported;
+
+	printk(KERN_INFO
+	       "%s: attached PHY driver [%s] (mii_bus:phy_addr=%s)\n",
+	       tp->dev->name, phydev->drv->name, phydev->dev.bus_id);
+
+	return 0;
+}
+
+static void tg3_phy_start(struct tg3 *tp)
+{
+	struct phy_device *phydev;
+
+	if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
+		return;
+
+	phydev = tp->mdio_bus.phy_map[PHY_ADDR];
+
+	if (tp->link_config.phy_is_low_power) {
+		tp->link_config.phy_is_low_power = 0;
+		phydev->speed = tp->link_config.orig_speed;
+		phydev->duplex = tp->link_config.orig_duplex;
+		phydev->autoneg = tp->link_config.orig_autoneg;
+		phydev->advertising = tp->link_config.orig_advertising;
+	}
+
+	phy_start(phydev);
+
+	phy_start_aneg(phydev);
+}
+
+static void tg3_phy_stop(struct tg3 *tp)
+{
+	if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
+		return;
+
+	phy_stop(tp->mdio_bus.phy_map[PHY_ADDR]);
+}
+
+static void tg3_phy_fini(struct tg3 *tp)
+{
+	if (tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED) {
+		phy_disconnect(tp->mdio_bus.phy_map[PHY_ADDR]);
+		tp->tg3_flags3 &= ~TG3_FLG3_PHY_CONNECTED;
+	}
+}
+
 static void tg3_phydsp_write(struct tg3 *tp, u32 reg, u32 val)
 {
 	tg3_writephy(tp, MII_TG3_DSP_ADDRESS, reg);
@@ -861,37 +1427,6 @@ static void tg3_phy_set_wirespeed(struct tg3 *tp)
 			     (val | (1 << 15) | (1 << 4)));
 }
 
-static int tg3_bmcr_reset(struct tg3 *tp)
-{
-	u32 phy_control;
-	int limit, err;
-
-	/* OK, reset it, and poll the BMCR_RESET bit until it
-	 * clears or we time out.
-	 */
-	phy_control = BMCR_RESET;
-	err = tg3_writephy(tp, MII_BMCR, phy_control);
-	if (err != 0)
-		return -EBUSY;
-
-	limit = 5000;
-	while (limit--) {
-		err = tg3_readphy(tp, MII_BMCR, &phy_control);
-		if (err != 0)
-			return -EBUSY;
-
-		if ((phy_control & BMCR_RESET) == 0) {
-			udelay(40);
-			break;
-		}
-		udelay(10);
-	}
-	if (limit <= 0)
-		return -EBUSY;
-
-	return 0;
-}
-
 static void tg3_phy_apply_otp(struct tg3 *tp)
 {
 	u32 otp, phy;
@@ -1115,8 +1650,6 @@ static int tg3_phy_reset_5703_4_5(struct tg3 *tp)
 	return err;
 }
 
-static void tg3_link_report(struct tg3 *);
-
 /* This will reset the tigon3 PHY if there is no valid
  * link unless the FORCE argument is non-zero.
  */
@@ -1421,7 +1954,7 @@ static void tg3_power_down_phy(struct tg3 *tp)
 		tw32_f(GRC_MISC_CFG, val | GRC_MISC_CFG_EPHY_IDDQ);
 		udelay(40);
 		return;
-	} else {
+	} else if (!(tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)) {
 		tg3_writephy(tp, MII_TG3_EXT_CTRL,
 			     MII_TG3_EXT_CTRL_FORCE_LED_OFF);
 		tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x01b2);
@@ -1495,7 +2028,7 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state)
 		       "requested.\n",
 		       tp->dev->name, state);
 		return -EINVAL;
-	};
+	}
 
 	power_control |= PCI_PM_CTRL_PME_ENABLE;
 
@@ -1503,18 +2036,55 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state)
 	tw32(TG3PCI_MISC_HOST_CTRL,
 	     misc_host_ctrl | MISC_HOST_CTRL_MASK_PCI_INT);
 
-	if (tp->link_config.phy_is_low_power == 0) {
-		tp->link_config.phy_is_low_power = 1;
-		tp->link_config.orig_speed = tp->link_config.speed;
-		tp->link_config.orig_duplex = tp->link_config.duplex;
-		tp->link_config.orig_autoneg = tp->link_config.autoneg;
-	}
+	if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+		if ((tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED) &&
+		    !tp->link_config.phy_is_low_power) {
+			struct phy_device *phydev;
+			u32 advertising;
+
+			phydev = tp->mdio_bus.phy_map[PHY_ADDR];
+
+			tp->link_config.phy_is_low_power = 1;
+
+			tp->link_config.orig_speed = phydev->speed;
+			tp->link_config.orig_duplex = phydev->duplex;
+			tp->link_config.orig_autoneg = phydev->autoneg;
+			tp->link_config.orig_advertising = phydev->advertising;
+
+			advertising = ADVERTISED_TP |
+				      ADVERTISED_Pause |
+				      ADVERTISED_Autoneg |
+				      ADVERTISED_10baseT_Half;
+
+			if ((tp->tg3_flags & TG3_FLAG_ENABLE_ASF) ||
+			    (tp->tg3_flags & TG3_FLAG_WOL_ENABLE)) {
+				if (tp->tg3_flags & TG3_FLAG_WOL_SPEED_100MB)
+					advertising |=
+						ADVERTISED_100baseT_Half |
+						ADVERTISED_100baseT_Full |
+						ADVERTISED_10baseT_Full;
+				else
+					advertising |= ADVERTISED_10baseT_Full;
+			}
 
-	if (!(tp->tg3_flags2 & TG3_FLG2_ANY_SERDES)) {
-		tp->link_config.speed = SPEED_10;
-		tp->link_config.duplex = DUPLEX_HALF;
-		tp->link_config.autoneg = AUTONEG_ENABLE;
-		tg3_setup_phy(tp, 0);
+			phydev->advertising = advertising;
+
+			phy_start_aneg(phydev);
+		}
+	} else {
+		if (tp->link_config.phy_is_low_power == 0) {
+			tp->link_config.phy_is_low_power = 1;
+			tp->link_config.orig_speed = tp->link_config.speed;
+			tp->link_config.orig_duplex = tp->link_config.duplex;
+			tp->link_config.orig_autoneg = tp->link_config.autoneg;
+		}
+
+		if (!(tp->tg3_flags2 & TG3_FLG2_ANY_SERDES)) {
+			tp->link_config.speed = SPEED_10;
+			tp->link_config.duplex = DUPLEX_HALF;
+			tp->link_config.autoneg = AUTONEG_ENABLE;
+			tg3_setup_phy(tp, 0);
+		}
 	}
 
 	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
@@ -1545,8 +2115,10 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state)
 		u32 mac_mode;
 
 		if (!(tp->tg3_flags2 & TG3_FLG2_PHY_SERDES)) {
-			tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x5a);
-			udelay(40);
+			if (!(tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)) {
+				tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x5a);
+				udelay(40);
+			}
 
 			if (tp->tg3_flags2 & TG3_FLG2_MII_SERDES)
 				mac_mode = MAC_MODE_PORT_MODE_GMII;
@@ -1671,212 +2243,6 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state)
 	return 0;
 }
 
-/* tp->lock is held. */
-static void tg3_wait_for_event_ack(struct tg3 *tp)
-{
-	int i;
-
-	/* Wait for up to 2.5 milliseconds */
-	for (i = 0; i < 250000; i++) {
-		if (!(tr32(GRC_RX_CPU_EVENT) & GRC_RX_CPU_DRIVER_EVENT))
-			break;
-		udelay(10);
-	}
-}
-
-/* tp->lock is held. */
-static void tg3_ump_link_report(struct tg3 *tp)
-{
-	u32 reg;
-	u32 val;
-
-	if (!(tp->tg3_flags2 & TG3_FLG2_5780_CLASS) ||
-	    !(tp->tg3_flags  & TG3_FLAG_ENABLE_ASF))
-		return;
-
-	tg3_wait_for_event_ack(tp);
-
-	tg3_write_mem(tp, NIC_SRAM_FW_CMD_MBOX, FWCMD_NICDRV_LINK_UPDATE);
-
-	tg3_write_mem(tp, NIC_SRAM_FW_CMD_LEN_MBOX, 14);
-
-	val = 0;
-	if (!tg3_readphy(tp, MII_BMCR, &reg))
-		val = reg << 16;
-	if (!tg3_readphy(tp, MII_BMSR, &reg))
-		val |= (reg & 0xffff);
-	tg3_write_mem(tp, NIC_SRAM_FW_CMD_DATA_MBOX, val);
-
-	val = 0;
-	if (!tg3_readphy(tp, MII_ADVERTISE, &reg))
-		val = reg << 16;
-	if (!tg3_readphy(tp, MII_LPA, &reg))
-		val |= (reg & 0xffff);
-	tg3_write_mem(tp, NIC_SRAM_FW_CMD_DATA_MBOX + 4, val);
-
-	val = 0;
-	if (!(tp->tg3_flags2 & TG3_FLG2_MII_SERDES)) {
-		if (!tg3_readphy(tp, MII_CTRL1000, &reg))
-			val = reg << 16;
-		if (!tg3_readphy(tp, MII_STAT1000, &reg))
-			val |= (reg & 0xffff);
-	}
-	tg3_write_mem(tp, NIC_SRAM_FW_CMD_DATA_MBOX + 8, val);
-
-	if (!tg3_readphy(tp, MII_PHYADDR, &reg))
-		val = reg << 16;
-	else
-		val = 0;
-	tg3_write_mem(tp, NIC_SRAM_FW_CMD_DATA_MBOX + 12, val);
-
-	val = tr32(GRC_RX_CPU_EVENT);
-	val |= GRC_RX_CPU_DRIVER_EVENT;
-	tw32_f(GRC_RX_CPU_EVENT, val);
-}
-
-static void tg3_link_report(struct tg3 *tp)
-{
-	if (!netif_carrier_ok(tp->dev)) {
-		if (netif_msg_link(tp))
-			printk(KERN_INFO PFX "%s: Link is down.\n",
-			       tp->dev->name);
-		tg3_ump_link_report(tp);
-	} else if (netif_msg_link(tp)) {
-		printk(KERN_INFO PFX "%s: Link is up at %d Mbps, %s duplex.\n",
-		       tp->dev->name,
-		       (tp->link_config.active_speed == SPEED_1000 ?
-			1000 :
-			(tp->link_config.active_speed == SPEED_100 ?
-			 100 : 10)),
-		       (tp->link_config.active_duplex == DUPLEX_FULL ?
-			"full" : "half"));
-
-		printk(KERN_INFO PFX
-		       "%s: Flow control is %s for TX and %s for RX.\n",
-		       tp->dev->name,
-		       (tp->link_config.active_flowctrl & TG3_FLOW_CTRL_TX) ?
-		       "on" : "off",
-		       (tp->link_config.active_flowctrl & TG3_FLOW_CTRL_RX) ?
-		       "on" : "off");
-		tg3_ump_link_report(tp);
-	}
-}
-
-static u16 tg3_advert_flowctrl_1000T(u8 flow_ctrl)
-{
-	u16 miireg;
-
-	if ((flow_ctrl & TG3_FLOW_CTRL_TX) && (flow_ctrl & TG3_FLOW_CTRL_RX))
-		miireg = ADVERTISE_PAUSE_CAP;
-	else if (flow_ctrl & TG3_FLOW_CTRL_TX)
-		miireg = ADVERTISE_PAUSE_ASYM;
-	else if (flow_ctrl & TG3_FLOW_CTRL_RX)
-		miireg = ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM;
-	else
-		miireg = 0;
-
-	return miireg;
-}
-
-static u16 tg3_advert_flowctrl_1000X(u8 flow_ctrl)
-{
-	u16 miireg;
-
-	if ((flow_ctrl & TG3_FLOW_CTRL_TX) && (flow_ctrl & TG3_FLOW_CTRL_RX))
-		miireg = ADVERTISE_1000XPAUSE;
-	else if (flow_ctrl & TG3_FLOW_CTRL_TX)
-		miireg = ADVERTISE_1000XPSE_ASYM;
-	else if (flow_ctrl & TG3_FLOW_CTRL_RX)
-		miireg = ADVERTISE_1000XPAUSE | ADVERTISE_1000XPSE_ASYM;
-	else
-		miireg = 0;
-
-	return miireg;
-}
-
-static u8 tg3_resolve_flowctrl_1000T(u16 lcladv, u16 rmtadv)
-{
-	u8 cap = 0;
-
-	if (lcladv & ADVERTISE_PAUSE_CAP) {
-		if (lcladv & ADVERTISE_PAUSE_ASYM) {
-			if (rmtadv & LPA_PAUSE_CAP)
-				cap = TG3_FLOW_CTRL_TX | TG3_FLOW_CTRL_RX;
-			else if (rmtadv & LPA_PAUSE_ASYM)
-				cap = TG3_FLOW_CTRL_RX;
-		} else {
-			if (rmtadv & LPA_PAUSE_CAP)
-				cap = TG3_FLOW_CTRL_TX | TG3_FLOW_CTRL_RX;
-		}
-	} else if (lcladv & ADVERTISE_PAUSE_ASYM) {
-		if ((rmtadv & LPA_PAUSE_CAP) && (rmtadv & LPA_PAUSE_ASYM))
-			cap = TG3_FLOW_CTRL_TX;
-	}
-
-	return cap;
-}
-
-static u8 tg3_resolve_flowctrl_1000X(u16 lcladv, u16 rmtadv)
-{
-	u8 cap = 0;
-
-	if (lcladv & ADVERTISE_1000XPAUSE) {
-		if (lcladv & ADVERTISE_1000XPSE_ASYM) {
-			if (rmtadv & LPA_1000XPAUSE)
-				cap = TG3_FLOW_CTRL_TX | TG3_FLOW_CTRL_RX;
-			else if (rmtadv & LPA_1000XPAUSE_ASYM)
-				cap = TG3_FLOW_CTRL_RX;
-		} else {
-			if (rmtadv & LPA_1000XPAUSE)
-				cap = TG3_FLOW_CTRL_TX | TG3_FLOW_CTRL_RX;
-		}
-	} else if (lcladv & ADVERTISE_1000XPSE_ASYM) {
-		if ((rmtadv & LPA_1000XPAUSE) && (rmtadv & LPA_1000XPAUSE_ASYM))
-			cap = TG3_FLOW_CTRL_TX;
-	}
-
-	return cap;
-}
-
-static void tg3_setup_flow_control(struct tg3 *tp, u32 local_adv, u32 remote_adv)
-{
-	u8 new_tg3_flags = 0;
-	u32 old_rx_mode = tp->rx_mode;
-	u32 old_tx_mode = tp->tx_mode;
-
-	if (tp->link_config.autoneg == AUTONEG_ENABLE &&
-	    (tp->tg3_flags & TG3_FLAG_PAUSE_AUTONEG)) {
-		if (tp->tg3_flags2 & TG3_FLG2_ANY_SERDES)
-			new_tg3_flags = tg3_resolve_flowctrl_1000X(local_adv,
-								   remote_adv);
-		else
-			new_tg3_flags = tg3_resolve_flowctrl_1000T(local_adv,
-								   remote_adv);
-	} else {
-		new_tg3_flags = tp->link_config.flowctrl;
-	}
-
-	tp->link_config.active_flowctrl = new_tg3_flags;
-
-	if (new_tg3_flags & TG3_FLOW_CTRL_RX)
-		tp->rx_mode |= RX_MODE_FLOW_CTRL_ENABLE;
-	else
-		tp->rx_mode &= ~RX_MODE_FLOW_CTRL_ENABLE;
-
-	if (old_rx_mode != tp->rx_mode) {
-		tw32_f(MAC_RX_MODE, tp->rx_mode);
-	}
-
-	if (new_tg3_flags & TG3_FLOW_CTRL_TX)
-		tp->tx_mode |= TX_MODE_FLOW_CTRL_ENABLE;
-	else
-		tp->tx_mode &= ~TX_MODE_FLOW_CTRL_ENABLE;
-
-	if (old_tx_mode != tp->tx_mode) {
-		tw32_f(MAC_TX_MODE, tp->tx_mode);
-	}
-}
-
 static void tg3_aux_stat_to_speed_duplex(struct tg3 *tp, u32 val, u16 *speed, u8 *duplex)
 {
 	switch (val & MII_TG3_AUX_STAT_SPDMASK) {
@@ -1921,7 +2287,7 @@ static void tg3_aux_stat_to_speed_duplex(struct tg3 *tp, u32 val, u16 *speed, u8
 		*speed = SPEED_INVALID;
 		*duplex = DUPLEX_INVALID;
 		break;
-	};
+	}
 }
 
 static void tg3_phy_copper_begin(struct tg3 *tp)
@@ -2033,7 +2399,7 @@ static void tg3_phy_copper_begin(struct tg3 *tp)
 		case SPEED_1000:
 			bmcr |= TG3_BMCR_SPEED1000;
 			break;
-		};
+		}
 
 		if (tp->link_config.duplex == DUPLEX_FULL)
 			bmcr |= BMCR_FULLDPLX;
@@ -2731,7 +3097,7 @@ static int tg3_fiber_aneg_smachine(struct tg3 *tp,
 	default:
 		ret = ANEG_FAILED;
 		break;
-	};
+	}
 
 	return ret;
 }
@@ -3572,7 +3938,7 @@ static int tg3_alloc_rx_skb(struct tg3 *tp, u32 opaque_key,
 
 	default:
 		return -EINVAL;
-	};
+	}
 
 	/* Do not overwrite any of the map or rp information
 	 * until we are sure we can commit to a new buffer.
@@ -3632,7 +3998,7 @@ static void tg3_recycle_rx(struct tg3 *tp, u32 opaque_key,
 
 	default:
 		return;
-	};
+	}
 
 	dest_map->skb = src_map->skb;
 	pci_unmap_addr_set(dest_map, mapping,
@@ -3842,7 +4208,15 @@ static int tg3_poll_work(struct tg3 *tp, int work_done, int budget)
 			sblk->status = SD_STATUS_UPDATED |
 				(sblk->status & ~SD_STATUS_LINK_CHG);
 			spin_lock(&tp->lock);
-			tg3_setup_phy(tp, 0);
+			if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+				tw32_f(MAC_STATUS,
+				     (MAC_STATUS_SYNC_CHANGED |
+				      MAC_STATUS_CFG_CHANGED |
+				      MAC_STATUS_MI_COMPLETION |
+				      MAC_STATUS_LNKSTATE_CHANGED));
+				udelay(40);
+			} else
+				tg3_setup_phy(tp, 0);
 			spin_unlock(&tp->lock);
 		}
 	}
@@ -4130,6 +4504,7 @@ static void tg3_poll_controller(struct net_device *dev)
 static void tg3_reset_task(struct work_struct *work)
 {
 	struct tg3 *tp = container_of(work, struct tg3, reset_task);
+	int err;
 	unsigned int restart_timer;
 
 	tg3_full_lock(tp, 0);
@@ -4141,6 +4516,8 @@ static void tg3_reset_task(struct work_struct *work)
 
 	tg3_full_unlock(tp);
 
+	tg3_phy_stop(tp);
+
 	tg3_netif_stop(tp);
 
 	tg3_full_lock(tp, 1);
@@ -4156,7 +4533,8 @@ static void tg3_reset_task(struct work_struct *work)
 	}
 
 	tg3_halt(tp, RESET_KIND_SHUTDOWN, 0);
-	if (tg3_init_hw(tp, 1))
+	err = tg3_init_hw(tp, 1);
+	if (err)
 		goto out;
 
 	tg3_netif_start(tp);
@@ -4166,6 +4544,9 @@ static void tg3_reset_task(struct work_struct *work)
 
 out:
 	tg3_full_unlock(tp);
+
+	if (!err)
+		tg3_phy_start(tp);
 }
 
 static void tg3_dump_short_state(struct tg3 *tp)
@@ -4669,6 +5050,8 @@ static int tg3_change_mtu(struct net_device *dev, int new_mtu)
 		return 0;
 	}
 
+	tg3_phy_stop(tp);
+
 	tg3_netif_stop(tp);
 
 	tg3_full_lock(tp, 1);
@@ -4684,6 +5067,9 @@ static int tg3_change_mtu(struct net_device *dev, int new_mtu)
 
 	tg3_full_unlock(tp);
 
+	if (!err)
+		tg3_phy_start(tp);
+
 	return err;
 }
 
@@ -4975,7 +5361,7 @@ static int tg3_stop_block(struct tg3 *tp, unsigned long ofs, u32 enable_bit, int
 
 		default:
 			break;
-		};
+		}
 	}
 
 	val = tr32(ofs);
@@ -5217,7 +5603,7 @@ static void tg3_write_sig_pre_reset(struct tg3 *tp, int kind)
 
 		default:
 			break;
-		};
+		}
 	}
 
 	if (kind == RESET_KIND_INIT ||
@@ -5242,7 +5628,7 @@ static void tg3_write_sig_post_reset(struct tg3 *tp, int kind)
 
 		default:
 			break;
-		};
+		}
 	}
 
 	if (kind == RESET_KIND_SHUTDOWN)
@@ -5271,7 +5657,7 @@ static void tg3_write_sig_legacy(struct tg3 *tp, int kind)
 
 		default:
 			break;
-		};
+		}
 	}
 }
 
@@ -5393,6 +5779,8 @@ static int tg3_chip_reset(struct tg3 *tp)
 
 	tg3_nvram_lock(tp);
 
+	tg3_mdio_stop(tp);
+
 	/* No matching tg3_nvram_unlock() after this because
 	 * chip reset below will undo the nvram lock.
 	 */
@@ -5408,7 +5796,8 @@ static int tg3_chip_reset(struct tg3 *tp)
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
 		tw32(GRC_FASTBOOT_PC, 0);
 
 	/*
@@ -5544,6 +5933,8 @@ static int tg3_chip_reset(struct tg3 *tp)
 		tw32_f(MAC_MODE, 0);
 	udelay(40);
 
+	tg3_mdio_start(tp);
+
 	err = tg3_poll_fw(tp);
 	if (err)
 		return err;
@@ -6623,7 +7014,8 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
 		tg3_abort_hw(tp, 1);
 	}
 
-	if (reset_phy)
+	if (reset_phy &&
+	    !(tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB))
 		tg3_phy_reset(tp);
 
 	err = tg3_chip_reset(tp);
@@ -6699,7 +7091,8 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
 		return err;
 
 	if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5784 &&
-	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5761) {
+	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5761 &&
+	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785) {
 		/* This value is determined during the probe time DMA
 		 * engine test, tg3_test_dma.
 		 */
@@ -6938,7 +7331,8 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
 		      RDMAC_MODE_FIFOURUN_ENAB | RDMAC_MODE_FIFOOREAD_ENAB |
 		      RDMAC_MODE_LNGREAD_ENAB);
 
-	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784)
+	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
 		rdmac_mode |= RDMAC_MODE_BD_SBD_CRPT_ENAB |
 			      RDMAC_MODE_MBUF_RBD_CRPT_ENAB |
 			      RDMAC_MODE_MBUF_SBD_CRPT_ENAB;
@@ -7106,8 +7500,9 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
 	if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755) ||
 	    (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) ||
 	    (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784) ||
-	    (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761))
-		val |= (1 << 29);
+	    (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) ||
+	    (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785))
+		val |= WDMAC_MODE_STATUS_TAG_FIX;
 
 	tw32_f(WDMAC_MODE, val);
 	udelay(40);
@@ -7168,23 +7563,14 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
 
 	tp->rx_mode = RX_MODE_ENABLE;
 	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
-	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
 		tp->rx_mode |= RX_MODE_IPV6_CSUM_ENABLE;
 
 	tw32_f(MAC_RX_MODE, tp->rx_mode);
 	udelay(10);
 
-	if (tp->link_config.phy_is_low_power) {
-		tp->link_config.phy_is_low_power = 0;
-		tp->link_config.speed = tp->link_config.orig_speed;
-		tp->link_config.duplex = tp->link_config.orig_duplex;
-		tp->link_config.autoneg = tp->link_config.orig_autoneg;
-	}
-
-	tp->mi_mode &= ~MAC_MI_MODE_AUTO_POLL;
-	tw32_f(MAC_MI_MODE, tp->mi_mode);
-	udelay(80);
-
 	tw32(MAC_LED_CTRL, tp->led_ctrl);
 
 	tw32(MAC_MI_STAT, MAC_MI_STAT_LNKSTAT_ATTN_ENAB);
@@ -7231,19 +7617,28 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
 		tw32(GRC_LOCAL_CTRL, tp->grc_local_ctrl);
 	}
 
-	err = tg3_setup_phy(tp, 0);
-	if (err)
-		return err;
+	if (!(tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)) {
+		if (tp->link_config.phy_is_low_power) {
+			tp->link_config.phy_is_low_power = 0;
+			tp->link_config.speed = tp->link_config.orig_speed;
+			tp->link_config.duplex = tp->link_config.orig_duplex;
+			tp->link_config.autoneg = tp->link_config.orig_autoneg;
+		}
 
-	if (!(tp->tg3_flags2 & TG3_FLG2_PHY_SERDES) &&
-	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906) {
-		u32 tmp;
+		err = tg3_setup_phy(tp, 0);
+		if (err)
+			return err;
 
-		/* Clear CRC stats. */
-		if (!tg3_readphy(tp, MII_TG3_TEST1, &tmp)) {
-			tg3_writephy(tp, MII_TG3_TEST1,
-				     tmp | MII_TG3_TEST1_CRC_EN);
-			tg3_readphy(tp, 0x14, &tmp);
+		if (!(tp->tg3_flags2 & TG3_FLG2_PHY_SERDES) &&
+		    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906) {
+			u32 tmp;
+
+			/* Clear CRC stats. */
+			if (!tg3_readphy(tp, MII_TG3_TEST1, &tmp)) {
+				tg3_writephy(tp, MII_TG3_TEST1,
+					     tmp | MII_TG3_TEST1_CRC_EN);
+				tg3_readphy(tp, 0x14, &tmp);
+			}
 		}
 	}
 
@@ -7296,7 +7691,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
 
 	default:
 		break;
-	};
+	}
 
 	if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)
 		/* Write our heartbeat update interval to APE. */
@@ -7758,6 +8153,8 @@ static int tg3_open(struct net_device *dev)
 		}
 	}
 
+	tg3_phy_start(tp);
+
 	tg3_full_lock(tp, 0);
 
 	add_timer(&tp->timer);
@@ -8559,7 +8956,13 @@ static int tg3_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
 
 static int tg3_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 {
-  	struct tg3 *tp = netdev_priv(dev);
+	struct tg3 *tp = netdev_priv(dev);
+
+	if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+		if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
+			return -EAGAIN;
+		return phy_ethtool_gset(tp->mdio_bus.phy_map[PHY_ADDR], cmd);
+	}
 
 	cmd->supported = (SUPPORTED_Autoneg);
 
@@ -8596,6 +8999,12 @@ static int tg3_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 {
 	struct tg3 *tp = netdev_priv(dev);
 
+	if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+		if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
+			return -EAGAIN;
+		return phy_ethtool_sset(tp->mdio_bus.phy_map[PHY_ADDR], cmd);
+	}
+
 	if (tp->tg3_flags2 & TG3_FLG2_ANY_SERDES) {
 		/* These are the only valid advertisement bits allowed.  */
 		if (cmd->autoneg == AUTONEG_ENABLE &&
@@ -8628,7 +9037,7 @@ static int tg3_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 		tp->link_config.advertising = 0;
 		tp->link_config.speed = cmd->speed;
 		tp->link_config.duplex = cmd->duplex;
-  	}
+	}
 
 	tp->link_config.orig_speed = tp->link_config.speed;
 	tp->link_config.orig_duplex = tp->link_config.duplex;
@@ -8711,7 +9120,10 @@ static int tg3_set_tso(struct net_device *dev, u32 value)
 	    (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906)) {
 		if (value) {
 			dev->features |= NETIF_F_TSO6;
-			if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+			if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+			    (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 &&
+			     GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX) ||
+			    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
 				dev->features |= NETIF_F_TSO_ECN;
 		} else
 			dev->features &= ~(NETIF_F_TSO6 | NETIF_F_TSO_ECN);
@@ -8722,7 +9134,6 @@ static int tg3_set_tso(struct net_device *dev, u32 value)
 static int tg3_nway_reset(struct net_device *dev)
 {
 	struct tg3 *tp = netdev_priv(dev);
-	u32 bmcr;
 	int r;
 
 	if (!netif_running(dev))
@@ -8731,17 +9142,25 @@ static int tg3_nway_reset(struct net_device *dev)
 	if (tp->tg3_flags2 & TG3_FLG2_PHY_SERDES)
 		return -EINVAL;
 
-	spin_lock_bh(&tp->lock);
-	r = -EINVAL;
-	tg3_readphy(tp, MII_BMCR, &bmcr);
-	if (!tg3_readphy(tp, MII_BMCR, &bmcr) &&
-	    ((bmcr & BMCR_ANENABLE) ||
-	     (tp->tg3_flags2 & TG3_FLG2_PARALLEL_DETECT))) {
-		tg3_writephy(tp, MII_BMCR, bmcr | BMCR_ANRESTART |
-					   BMCR_ANENABLE);
-		r = 0;
+	if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+		if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
+			return -EAGAIN;
+		r = phy_start_aneg(tp->mdio_bus.phy_map[PHY_ADDR]);
+	} else {
+		u32 bmcr;
+
+		spin_lock_bh(&tp->lock);
+		r = -EINVAL;
+		tg3_readphy(tp, MII_BMCR, &bmcr);
+		if (!tg3_readphy(tp, MII_BMCR, &bmcr) &&
+		    ((bmcr & BMCR_ANENABLE) ||
+		     (tp->tg3_flags2 & TG3_FLG2_PARALLEL_DETECT))) {
+			tg3_writephy(tp, MII_BMCR, bmcr | BMCR_ANRESTART |
+						   BMCR_ANENABLE);
+			r = 0;
+		}
+		spin_unlock_bh(&tp->lock);
 	}
-	spin_unlock_bh(&tp->lock);
 
 	return r;
 }
@@ -8783,6 +9202,7 @@ static int tg3_set_ringparam(struct net_device *dev, struct ethtool_ringparam *e
 		return -EINVAL;
 
 	if (netif_running(dev)) {
+		tg3_phy_stop(tp);
 		tg3_netif_stop(tp);
 		irq_sync = 1;
 	}
@@ -8806,6 +9226,9 @@ static int tg3_set_ringparam(struct net_device *dev, struct ethtool_ringparam *e
 
 	tg3_full_unlock(tp);
 
+	if (irq_sync && !err)
+		tg3_phy_start(tp);
+
 	return err;
 }
 
@@ -8829,36 +9252,92 @@ static void tg3_get_pauseparam(struct net_device *dev, struct ethtool_pauseparam
 static int tg3_set_pauseparam(struct net_device *dev, struct ethtool_pauseparam *epause)
 {
 	struct tg3 *tp = netdev_priv(dev);
-	int irq_sync = 0, err = 0;
+	int err = 0;
 
-	if (netif_running(dev)) {
-		tg3_netif_stop(tp);
-		irq_sync = 1;
-	}
+	if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+		if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
+			return -EAGAIN;
 
-	tg3_full_lock(tp, irq_sync);
+		if (epause->autoneg) {
+			u32 newadv;
+			struct phy_device *phydev;
 
-	if (epause->autoneg)
-		tp->tg3_flags |= TG3_FLAG_PAUSE_AUTONEG;
-	else
-		tp->tg3_flags &= ~TG3_FLAG_PAUSE_AUTONEG;
-	if (epause->rx_pause)
-		tp->link_config.flowctrl |= TG3_FLOW_CTRL_RX;
-	else
-		tp->link_config.flowctrl &= ~TG3_FLOW_CTRL_RX;
-	if (epause->tx_pause)
-		tp->link_config.flowctrl |= TG3_FLOW_CTRL_TX;
-	else
-		tp->link_config.flowctrl &= ~TG3_FLOW_CTRL_TX;
+			phydev = tp->mdio_bus.phy_map[PHY_ADDR];
 
-	if (netif_running(dev)) {
-		tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
-		err = tg3_restart_hw(tp, 1);
-		if (!err)
-			tg3_netif_start(tp);
-	}
+			if (epause->rx_pause) {
+				if (epause->tx_pause)
+					newadv = ADVERTISED_Pause;
+				else
+					newadv = ADVERTISED_Pause |
+						 ADVERTISED_Asym_Pause;
+			} else if (epause->tx_pause) {
+				newadv = ADVERTISED_Asym_Pause;
+			} else
+				newadv = 0;
+
+			if (tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED) {
+				u32 oldadv = phydev->advertising &
+					     (ADVERTISED_Pause |
+					      ADVERTISED_Asym_Pause);
+				if (oldadv != newadv) {
+					phydev->advertising &=
+						~(ADVERTISED_Pause |
+						  ADVERTISED_Asym_Pause);
+					phydev->advertising |= newadv;
+					err = phy_start_aneg(phydev);
+				}
+			} else {
+				tp->link_config.advertising &=
+						~(ADVERTISED_Pause |
+						  ADVERTISED_Asym_Pause);
+				tp->link_config.advertising |= newadv;
+			}
+		} else {
+			if (epause->rx_pause)
+				tp->link_config.flowctrl |= TG3_FLOW_CTRL_RX;
+			else
+				tp->link_config.flowctrl &= ~TG3_FLOW_CTRL_RX;
 
-	tg3_full_unlock(tp);
+			if (epause->tx_pause)
+				tp->link_config.flowctrl |= TG3_FLOW_CTRL_TX;
+			else
+				tp->link_config.flowctrl &= ~TG3_FLOW_CTRL_TX;
+
+			if (netif_running(dev))
+				tg3_setup_flow_control(tp, 0, 0);
+		}
+	} else {
+		int irq_sync = 0;
+
+		if (netif_running(dev)) {
+			tg3_netif_stop(tp);
+			irq_sync = 1;
+		}
+
+		tg3_full_lock(tp, irq_sync);
+
+		if (epause->autoneg)
+			tp->tg3_flags |= TG3_FLAG_PAUSE_AUTONEG;
+		else
+			tp->tg3_flags &= ~TG3_FLAG_PAUSE_AUTONEG;
+		if (epause->rx_pause)
+			tp->link_config.flowctrl |= TG3_FLOW_CTRL_RX;
+		else
+			tp->link_config.flowctrl &= ~TG3_FLOW_CTRL_RX;
+		if (epause->tx_pause)
+			tp->link_config.flowctrl |= TG3_FLOW_CTRL_TX;
+		else
+			tp->link_config.flowctrl &= ~TG3_FLOW_CTRL_TX;
+
+		if (netif_running(dev)) {
+			tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
+			err = tg3_restart_hw(tp, 1);
+			if (!err)
+				tg3_netif_start(tp);
+		}
+
+		tg3_full_unlock(tp);
+	}
 
 	return err;
 }
@@ -8902,7 +9381,8 @@ static int tg3_set_tx_csum(struct net_device *dev, u32 data)
 	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
 		ethtool_op_set_tx_ipv6_csum(dev, data);
 	else
 		ethtool_op_set_tx_csum(dev, data);
@@ -9423,7 +9903,8 @@ static int tg3_test_memory(struct tg3 *tp)
 		if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
 		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
 		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
 			mem_tbl = mem_tbl_5755;
 		else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
 			mem_tbl = mem_tbl_5906;
@@ -9630,7 +10111,8 @@ static int tg3_test_loopback(struct tg3 *tp)
 		return TG3_LOOPBACK_FAILED;
 
 	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) {
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785) {
 		int i;
 		u32 status;
 
@@ -9658,14 +10140,16 @@ static int tg3_test_loopback(struct tg3 *tp)
 		err |= TG3_MAC_LOOPBACK_FAILED;
 
 	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) {
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785) {
 		tw32(TG3_CPMU_CTRL, cpmuctrl);
 
 		/* Release the mutex */
 		tw32(TG3_CPMU_MUTEX_GNT, CPMU_MUTEX_GNT_DRIVER);
 	}
 
-	if (!(tp->tg3_flags2 & TG3_FLG2_PHY_SERDES)) {
+	if (!(tp->tg3_flags2 & TG3_FLG2_PHY_SERDES) &&
+	    !(tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)) {
 		if (tg3_run_loopback(tp, TG3_PHY_LOOPBACK))
 			err |= TG3_PHY_LOOPBACK_FAILED;
 	}
@@ -9692,9 +10176,10 @@ static void tg3_self_test(struct net_device *dev, struct ethtool_test *etest,
 		data[1] = 1;
 	}
 	if (etest->flags & ETH_TEST_FL_OFFLINE) {
-		int err, irq_sync = 0;
+		int err, err2 = 0, irq_sync = 0;
 
 		if (netif_running(dev)) {
+			tg3_phy_stop(tp);
 			tg3_netif_stop(tp);
 			irq_sync = 1;
 		}
@@ -9735,11 +10220,15 @@ static void tg3_self_test(struct net_device *dev, struct ethtool_test *etest,
 		tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
 		if (netif_running(dev)) {
 			tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
-			if (!tg3_restart_hw(tp, 1))
+			err2 = tg3_restart_hw(tp, 1);
+			if (!err2)
 				tg3_netif_start(tp);
 		}
 
 		tg3_full_unlock(tp);
+
+		if (irq_sync && !err2)
+			tg3_phy_start(tp);
 	}
 	if (tp->link_config.phy_is_low_power)
 		tg3_set_power_state(tp, PCI_D3hot);
@@ -9752,6 +10241,12 @@ static int tg3_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 	struct tg3 *tp = netdev_priv(dev);
 	int err;
 
+	if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+		if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
+			return -EAGAIN;
+		return phy_mii_ioctl(tp->mdio_bus.phy_map[PHY_ADDR], data, cmd);
+	}
+
 	switch(cmd) {
 	case SIOCGMIIPHY:
 		data->phy_id = PHY_ADDR;
@@ -10294,7 +10789,8 @@ static void __devinit tg3_nvram_init(struct tg3 *tp)
 		else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755)
 			tg3_get_5755_nvram_info(tp);
 		else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
-			 GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784)
+			 GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
+			 GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
 			tg3_get_5787_nvram_info(tp);
 		else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
 			tg3_get_5761_nvram_info(tp);
@@ -10625,6 +11121,7 @@ static int tg3_nvram_write_block_buffered(struct tg3 *tp, u32 offset, u32 len,
 		    (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5787) &&
 		    (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5784) &&
 		    (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5761) &&
+		    (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785) &&
 		    (tp->nvram_jedecnum == JEDEC_ST) &&
 		    (nvram_cmd & NVRAM_CMD_FIRST)) {
 
@@ -10807,7 +11304,7 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
 	tg3_read_mem(tp, NIC_SRAM_DATA_SIG, &val);
 	if (val == NIC_SRAM_DATA_SIG_MAGIC) {
 		u32 nic_cfg, led_cfg;
-		u32 nic_phy_id, ver, cfg2 = 0, eeprom_phy_id;
+		u32 nic_phy_id, ver, cfg2 = 0, cfg4 = 0, eeprom_phy_id;
 		int eeprom_phy_serdes = 0;
 
 		tg3_read_mem(tp, NIC_SRAM_DATA_CFG, &nic_cfg);
@@ -10821,6 +11318,9 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
 		    (ver > 0) && (ver < 0x100))
 			tg3_read_mem(tp, NIC_SRAM_DATA_CFG_2, &cfg2);
 
+		if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
+			tg3_read_mem(tp, NIC_SRAM_DATA_CFG_4, &cfg4);
+
 		if ((nic_cfg & NIC_SRAM_DATA_CFG_PHY_TYPE_MASK) ==
 		    NIC_SRAM_DATA_CFG_PHY_TYPE_FIBER)
 			eeprom_phy_serdes = 1;
@@ -10893,7 +11393,7 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
 						 LED_CTRL_MODE_PHY_2);
 			break;
 
-		};
+		}
 
 		if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 ||
 		     GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5701) &&
@@ -10945,6 +11445,13 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
 			if (cfg3 & NIC_SRAM_ASPM_DEBOUNCE)
 				tp->tg3_flags |= TG3_FLAG_ASPM_WORKAROUND;
 		}
+
+		if (cfg4 & NIC_SRAM_RGMII_STD_IBND_DISABLE)
+			tp->tg3_flags3 |= TG3_FLG3_RGMII_STD_IBND_DISABLE;
+		if (cfg4 & NIC_SRAM_RGMII_EXT_IBND_RX_EN)
+			tp->tg3_flags3 |= TG3_FLG3_RGMII_EXT_IBND_RX_EN;
+		if (cfg4 & NIC_SRAM_RGMII_EXT_IBND_TX_EN)
+			tp->tg3_flags3 |= TG3_FLG3_RGMII_EXT_IBND_TX_EN;
 	}
 }
 
@@ -11003,6 +11510,9 @@ static int __devinit tg3_phy_probe(struct tg3 *tp)
 	u32 hw_phy_id, hw_phy_id_masked;
 	int err;
 
+	if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)
+		return tg3_phy_init(tp);
+
 	/* Reading the PHY ID register can conflict with ASF
 	 * firwmare access to the PHY hardware.
 	 */
@@ -11525,6 +12035,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906 ||
 	    (tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
 		tp->tg3_flags2 |= TG3_FLG2_5750_PLUS;
@@ -11546,6 +12057,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
 		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
 		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
 		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
 			tp->tg3_flags2 |= TG3_FLG2_HW_TSO_2;
 			tp->tg3_flags2 |= TG3_FLG2_1SHOT_MSI;
@@ -11558,14 +12070,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 		}
 	}
 
-	if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5705 &&
-	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5750 &&
-	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5752 &&
-	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5755 &&
-	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5787 &&
-	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5784 &&
-	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5761 &&
-	    GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906)
+	if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS) ||
+	     (tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
 		tp->tg3_flags2 |= TG3_FLG2_JUMBO_CAPABLE;
 
 	pcie_cap = pci_find_capability(tp->pdev, PCI_CAP_ID_EXP);
@@ -11754,7 +12260,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 	}
 
 	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) {
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785) {
 		tp->tg3_flags |= TG3_FLAG_CPMU_PRESENT;
 
 		if (tp->pci_chip_rev_id == CHIPREV_ID_5784_A0 ||
@@ -11847,7 +12354,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 				tp->tg3_flags2 |= TG3_FLG2_PHY_JITTER_BUG;
 			if (tp->pdev->device == PCI_DEVICE_ID_TIGON3_5755M)
 				tp->tg3_flags2 |= TG3_FLG2_PHY_ADJUST_TRIM;
-		} else if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906)
+		} else if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906 &&
+			   GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785)
 			tp->tg3_flags2 |= TG3_FLG2_PHY_BER_BUG;
 	}
 
@@ -11858,8 +12366,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 			tp->phy_otp = TG3_OTP_DEFAULT;
 	}
 
-	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+	if (tp->tg3_flags & TG3_FLAG_CPMU_PRESENT)
 		tp->mi_mode = MAC_MI_MODE_500KHZ_CONST;
 	else
 		tp->mi_mode = MAC_MI_MODE_BASE;
@@ -11869,9 +12376,12 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 	    GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5700_BX)
 		tp->coalesce_mode |= HOSTCC_MODE_32BYTE;
 
-	/* Initialize MAC MI mode, polling disabled. */
-	tw32_f(MAC_MI_MODE, tp->mi_mode);
-	udelay(80);
+	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
+		tp->tg3_flags3 |= TG3_FLG3_USE_PHYLIB;
+
+	err = tg3_mdio_init(tp);
+	if (err)
+		return err;
 
 	/* Initialize data/descriptor byte/word swapping. */
 	val = tr32(GRC_MODE);
@@ -11952,6 +12462,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 		printk(KERN_ERR PFX "(%s) phy probe failed, err %d\n",
 		       pci_name(tp->pdev), err);
 		/* ... but do not return immediately ... */
+		tg3_mdio_fini(tp);
 	}
 
 	tg3_read_partno(tp);
@@ -11999,6 +12510,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
 	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
 		tp->dev->hard_start_xmit = tg3_start_xmit;
 	else
@@ -12201,7 +12713,7 @@ static u32 __devinit tg3_calc_dma_bndry(struct tg3 *tp, u32 val)
 			val |= (DMA_RWCTRL_READ_BNDRY_384_PCIX |
 				DMA_RWCTRL_WRITE_BNDRY_384_PCIX);
 			break;
-		};
+		}
 	} else if (tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) {
 		switch (cacheline_size) {
 		case 16:
@@ -12218,7 +12730,7 @@ static u32 __devinit tg3_calc_dma_bndry(struct tg3 *tp, u32 val)
 			val &= ~DMA_RWCTRL_WRITE_BNDRY_DISAB_PCIE;
 			val |= DMA_RWCTRL_WRITE_BNDRY_128_PCIE;
 			break;
-		};
+		}
 	} else {
 		switch (cacheline_size) {
 		case 16:
@@ -12262,7 +12774,7 @@ static u32 __devinit tg3_calc_dma_bndry(struct tg3 *tp, u32 val)
 			val |= (DMA_RWCTRL_READ_BNDRY_1024 |
 				DMA_RWCTRL_WRITE_BNDRY_1024);
 			break;
-		};
+		}
 	}
 
 out:
@@ -12622,7 +13134,7 @@ static char * __devinit tg3_phy_string(struct tg3 *tp)
 	case PHY_ID_BCM8002:	return "8002/serdes";
 	case 0:			return "serdes";
 	default:		return "unknown";
-	};
+	}
 }
 
 static char * __devinit tg3_bus_string(struct tg3 *tp, char *str)
@@ -12923,7 +13435,10 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
 		if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO_2) &&
 		    (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906))
 			dev->features |= NETIF_F_TSO6;
-		if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+		if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+		    (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 &&
+		     GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX) ||
+			GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
 			dev->features |= NETIF_F_TSO_ECN;
 	}
 
@@ -12989,7 +13504,8 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
 		if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
 		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
 		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+		    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
 			dev->features |= NETIF_F_IPV6_CSUM;
 
 		tp->tg3_flags |= TG3_FLAG_RX_CHECKSUMS;
@@ -13071,6 +13587,12 @@ static void __devexit tg3_remove_one(struct pci_dev *pdev)
 		struct tg3 *tp = netdev_priv(dev);
 
 		flush_scheduled_work();
+
+		if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+			tg3_phy_fini(tp);
+			tg3_mdio_fini(tp);
+		}
+
 		unregister_netdev(dev);
 		if (tp->aperegs) {
 			iounmap(tp->aperegs);
@@ -13103,6 +13625,7 @@ static int tg3_suspend(struct pci_dev *pdev, pm_message_t state)
 		return 0;
 
 	flush_scheduled_work();
+	tg3_phy_stop(tp);
 	tg3_netif_stop(tp);
 
 	del_timer_sync(&tp->timer);
@@ -13120,10 +13643,13 @@ static int tg3_suspend(struct pci_dev *pdev, pm_message_t state)
 
 	err = tg3_set_power_state(tp, pci_choose_state(pdev, state));
 	if (err) {
+		int err2;
+
 		tg3_full_lock(tp, 0);
 
 		tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
-		if (tg3_restart_hw(tp, 1))
+		err2 = tg3_restart_hw(tp, 1);
+		if (err2)
 			goto out;
 
 		tp->timer.expires = jiffies + tp->timer_offset;
@@ -13134,6 +13660,9 @@ static int tg3_suspend(struct pci_dev *pdev, pm_message_t state)
 
 out:
 		tg3_full_unlock(tp);
+
+		if (!err2)
+			tg3_phy_start(tp);
 	}
 
 	return err;
@@ -13171,6 +13700,9 @@ static int tg3_resume(struct pci_dev *pdev)
 out:
 	tg3_full_unlock(tp);
 
+	if (!err)
+		tg3_phy_start(tp);
+
 	return err;
 }
 
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index 0404f93baa29..df07842172b7 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -128,6 +128,7 @@
 #define   ASIC_REV_USE_PROD_ID_REG	 0x0f
 #define   ASIC_REV_5784			 0x5784
 #define   ASIC_REV_5761			 0x5761
+#define   ASIC_REV_5785			 0x5785
 #define  GET_CHIP_REV(CHIP_REV_ID)	((CHIP_REV_ID) >> 8)
 #define   CHIPREV_5700_AX		 0x70
 #define   CHIPREV_5700_BX		 0x71
@@ -528,7 +529,23 @@
 #define MAC_SERDES_CFG			0x00000590
 #define  MAC_SERDES_CFG_EDGE_SELECT	 0x00001000
 #define MAC_SERDES_STAT			0x00000594
-/* 0x598 --> 0x5b0 unused */
+/* 0x598 --> 0x5a0 unused */
+#define MAC_PHYCFG1			0x000005a0
+#define  MAC_PHYCFG1_RGMII_INT		 0x00000001
+#define  MAC_PHYCFG1_RGMII_EXT_RX_DEC	 0x02000000
+#define  MAC_PHYCFG1_RGMII_SND_STAT_EN	 0x04000000
+#define  MAC_PHYCFG1_TXC_DRV		 0x20000000
+#define MAC_PHYCFG2			0x000005a4
+#define  MAC_PHYCFG2_INBAND_ENABLE	 0x00000001
+#define MAC_EXT_RGMII_MODE		0x000005a8
+#define  MAC_RGMII_MODE_TX_ENABLE	 0x00000001
+#define  MAC_RGMII_MODE_TX_LOWPWR	 0x00000002
+#define  MAC_RGMII_MODE_TX_RESET	 0x00000004
+#define  MAC_RGMII_MODE_RX_INT_B	 0x00000100
+#define  MAC_RGMII_MODE_RX_QUALITY	 0x00000200
+#define  MAC_RGMII_MODE_RX_ACTIVITY	 0x00000400
+#define  MAC_RGMII_MODE_RX_ENG_DET	 0x00000800
+/* 0x5ac --> 0x5b0 unused */
 #define SERDES_RX_CTRL			0x000005b0	/* 5780/5714 only */
 #define  SERDES_RX_SIG_DETECT		 0x00000400
 #define SG_DIG_CTRL			0x000005b0
@@ -1109,6 +1126,7 @@
 #define  WDMAC_MODE_FIFOOREAD_ENAB	 0x00000100
 #define  WDMAC_MODE_LNGREAD_ENAB	 0x00000200
 #define  WDMAC_MODE_RX_ACCEL	 	 0x00000400
+#define  WDMAC_MODE_STATUS_TAG_FIX	 0x20000000
 #define WDMAC_STATUS			0x00004c04
 #define  WDMAC_STATUS_TGTABORT		 0x00000004
 #define  WDMAC_STATUS_MSTABORT		 0x00000008
@@ -1713,6 +1731,12 @@
 #define NIC_SRAM_DATA_CFG_3		0x00000d3c
 #define  NIC_SRAM_ASPM_DEBOUNCE		 0x00000002
 
+#define NIC_SRAM_DATA_CFG_4		0x00000d60
+#define  NIC_SRAM_GMII_MODE		 0x00000002
+#define  NIC_SRAM_RGMII_STD_IBND_DISABLE 0x00000004
+#define  NIC_SRAM_RGMII_EXT_IBND_RX_EN	 0x00000008
+#define  NIC_SRAM_RGMII_EXT_IBND_TX_EN	 0x00000010
+
 #define NIC_SRAM_RX_MINI_BUFFER_DESC	0x00001000
 
 #define NIC_SRAM_DMA_DESC_POOL_BASE	0x00002000
@@ -2204,6 +2228,7 @@ struct tg3_link_config {
 	u16				orig_speed;
 	u8				orig_duplex;
 	u8				orig_autoneg;
+	u32				orig_advertising;
 };
 
 struct tg3_bufmgr_config {
@@ -2479,6 +2504,13 @@ struct tg3 {
 #define TG3_FLG3_ENABLE_APE		0x00000002
 #define TG3_FLG3_5761_5784_AX_FIXES	0x00000004
 #define TG3_FLG3_5701_DMA_BUG		0x00000008
+#define TG3_FLG3_USE_PHYLIB		0x00000010
+#define TG3_FLG3_MDIOBUS_INITED		0x00000020
+#define TG3_FLG3_MDIOBUS_PAUSED		0x00000040
+#define TG3_FLG3_PHY_CONNECTED		0x00000080
+#define TG3_FLG3_RGMII_STD_IBND_DISABLE	0x00000100
+#define TG3_FLG3_RGMII_EXT_IBND_RX_EN	0x00000200
+#define TG3_FLG3_RGMII_EXT_IBND_TX_EN	0x00000400
 
 	struct timer_list		timer;
 	u16				timer_counter;
@@ -2519,6 +2551,9 @@ struct tg3 {
 	int				msi_cap;
 	int				pcix_cap;
 
+	struct mii_bus			mdio_bus;
+	int				mdio_irq[PHY_MAX_ADDR];
+
 	/* PHY info */
 	u32				phy_id;
 #define PHY_ID_MASK			0xfffffff0
@@ -2546,6 +2581,9 @@ struct tg3 {
 #define PHY_REV_BCM5401_B2		0x3
 #define PHY_REV_BCM5401_C0		0x6
 #define PHY_REV_BCM5411_X0		0x1 /* Found on Netgear GA302T */
+#define TG3_PHY_ID_BCM50610		0x143bd60
+#define TG3_PHY_ID_BCMAC131		0x143bc70
+
 
 	u32				led_ctrl;
 	u32				phy_otp;
diff --git a/drivers/net/tlan.c b/drivers/net/tlan.c
index 0166407d7061..85246ed7cb9c 100644
--- a/drivers/net/tlan.c
+++ b/drivers/net/tlan.c
@@ -13,8 +13,6 @@
  *  This software may be used and distributed according to the terms
  *  of the GNU General Public License, incorporated herein by reference.
  *
- ** This file is best viewed/edited with columns>=132.
- *
  ** Useful (if not required) reading:
  *
  *		Texas Instruments, ThunderLAN Programmer's Guide,
@@ -218,9 +216,7 @@ static	int		bbuf;
 module_param(bbuf, int, 0);
 MODULE_PARM_DESC(bbuf, "ThunderLAN use big buffer (0-1)");
 
-static	u8		*TLanPadBuffer;
-static  dma_addr_t	TLanPadBufferDMA;
-static	char		TLanSignature[] = "TLAN";
+static	const char TLanSignature[] = "TLAN";
 static  const char tlan_banner[] = "ThunderLAN driver v1.15\n";
 static  int tlan_have_pci;
 static  int tlan_have_eisa;
@@ -238,9 +234,11 @@ static struct board {
 	{ "Compaq Netelligent 10 T PCI UTP", TLAN_ADAPTER_ACTIVITY_LED, 0x83 },
 	{ "Compaq Netelligent 10/100 TX PCI UTP", TLAN_ADAPTER_ACTIVITY_LED, 0x83 },
 	{ "Compaq Integrated NetFlex-3/P", TLAN_ADAPTER_NONE, 0x83 },
-	{ "Compaq NetFlex-3/P", TLAN_ADAPTER_UNMANAGED_PHY | TLAN_ADAPTER_BIT_RATE_PHY, 0x83 },
+	{ "Compaq NetFlex-3/P",
+	  TLAN_ADAPTER_UNMANAGED_PHY | TLAN_ADAPTER_BIT_RATE_PHY, 0x83 },
 	{ "Compaq NetFlex-3/P", TLAN_ADAPTER_NONE, 0x83 },
-	{ "Compaq Netelligent Integrated 10/100 TX UTP", TLAN_ADAPTER_ACTIVITY_LED, 0x83 },
+	{ "Compaq Netelligent Integrated 10/100 TX UTP",
+	  TLAN_ADAPTER_ACTIVITY_LED, 0x83 },
 	{ "Compaq Netelligent Dual 10/100 TX PCI UTP", TLAN_ADAPTER_NONE, 0x83 },
 	{ "Compaq Netelligent 10/100 TX Embedded UTP", TLAN_ADAPTER_NONE, 0x83 },
 	{ "Olicom OC-2183/2185", TLAN_ADAPTER_USE_INTERN_10, 0x83 },
@@ -248,8 +246,9 @@ static struct board {
 	{ "Olicom OC-2326", TLAN_ADAPTER_USE_INTERN_10, 0xF8 },
 	{ "Compaq Netelligent 10/100 TX UTP", TLAN_ADAPTER_ACTIVITY_LED, 0x83 },
 	{ "Compaq Netelligent 10 T/2 PCI UTP/Coax", TLAN_ADAPTER_NONE, 0x83 },
-	{ "Compaq NetFlex-3/E", TLAN_ADAPTER_ACTIVITY_LED | 	/* EISA card */
-	                        TLAN_ADAPTER_UNMANAGED_PHY | TLAN_ADAPTER_BIT_RATE_PHY, 0x83 },
+	{ "Compaq NetFlex-3/E",
+	  TLAN_ADAPTER_ACTIVITY_LED | 	/* EISA card */
+	  TLAN_ADAPTER_UNMANAGED_PHY | TLAN_ADAPTER_BIT_RATE_PHY, 0x83 },
 	{ "Compaq NetFlex-3/E", TLAN_ADAPTER_ACTIVITY_LED, 0x83 }, /* EISA card */
 };
 
@@ -294,12 +293,12 @@ static int	TLan_Close( struct net_device *);
 static struct	net_device_stats *TLan_GetStats( struct net_device *);
 static void	TLan_SetMulticastList( struct net_device *);
 static int	TLan_ioctl( struct net_device *dev, struct ifreq *rq, int cmd);
-static int      TLan_probe1( struct pci_dev *pdev, long ioaddr, int irq, int rev, const struct pci_device_id *ent);
+static int      TLan_probe1( struct pci_dev *pdev, long ioaddr,
+			     int irq, int rev, const struct pci_device_id *ent);
 static void	TLan_tx_timeout( struct net_device *dev);
 static void	TLan_tx_timeout_work(struct work_struct *work);
 static int 	tlan_init_one( struct pci_dev *pdev, const struct pci_device_id *ent);
 
-static u32	TLan_HandleInvalid( struct net_device *, u16 );
 static u32	TLan_HandleTxEOF( struct net_device *, u16 );
 static u32	TLan_HandleStatOverflow( struct net_device *, u16 );
 static u32	TLan_HandleRxEOF( struct net_device *, u16 );
@@ -348,29 +347,27 @@ static void	TLan_EeReceiveByte( u16, u8 *, int );
 static int	TLan_EeReadByte( struct net_device *, u8, u8 * );
 
 
-static void
+static inline void
 TLan_StoreSKB( struct tlan_list_tag *tag, struct sk_buff *skb)
 {
 	unsigned long addr = (unsigned long)skb;
-	tag->buffer[9].address = (u32)addr;
-	addr >>= 31;	/* >>= 32 is undefined for 32bit arch, stupid C */
-	addr >>= 1;
-	tag->buffer[8].address = (u32)addr;
+	tag->buffer[9].address = addr;
+	tag->buffer[8].address = upper_32_bits(addr);
 }
 
-static struct sk_buff *
-TLan_GetSKB( struct tlan_list_tag *tag)
+static inline struct sk_buff *
+TLan_GetSKB( const struct tlan_list_tag *tag)
 {
-	unsigned long addr = tag->buffer[8].address;
-	addr <<= 31;
-	addr <<= 1;
-	addr |= tag->buffer[9].address;
+	unsigned long addr;
+
+	addr = tag->buffer[8].address;
+	addr |= (tag->buffer[9].address << 16) << 16;
 	return (struct sk_buff *) addr;
 }
 
 
 static TLanIntVectorFunc *TLanIntVector[TLAN_INT_NUMBER_OF_INTS] = {
-	TLan_HandleInvalid,
+	NULL,
 	TLan_HandleTxEOF,
 	TLan_HandleStatOverflow,
 	TLan_HandleRxEOF,
@@ -444,7 +441,9 @@ static void __devexit tlan_remove_one( struct pci_dev *pdev)
 	unregister_netdev( dev );
 
 	if ( priv->dmaStorage ) {
-		pci_free_consistent(priv->pciDev, priv->dmaSize, priv->dmaStorage, priv->dmaStorageDMA );
+		pci_free_consistent(priv->pciDev,
+				    priv->dmaSize, priv->dmaStorage,
+				    priv->dmaStorageDMA );
 	}
 
 #ifdef CONFIG_PCI
@@ -469,16 +468,6 @@ static int __init tlan_probe(void)
 
 	printk(KERN_INFO "%s", tlan_banner);
 
-	TLanPadBuffer = (u8 *) pci_alloc_consistent(NULL, TLAN_MIN_FRAME_SIZE, &TLanPadBufferDMA);
-
-	if (TLanPadBuffer == NULL) {
-		printk(KERN_ERR "TLAN: Could not allocate memory for pad buffer.\n");
-		rc = -ENOMEM;
-		goto err_out;
-	}
-
-	memset(TLanPadBuffer, 0, TLAN_MIN_FRAME_SIZE);
-
 	TLAN_DBG(TLAN_DEBUG_PROBE, "Starting PCI Probe....\n");
 
 	/* Use new style PCI probing. Now the kernel will
@@ -506,8 +495,6 @@ static int __init tlan_probe(void)
 err_out_pci_unreg:
 	pci_unregister_driver(&tlan_driver);
 err_out_pci_free:
-	pci_free_consistent(NULL, TLAN_MIN_FRAME_SIZE, TLanPadBuffer, TLanPadBufferDMA);
-err_out:
 	return rc;
 }
 
@@ -539,7 +526,8 @@ static int __devinit tlan_init_one( struct pci_dev *pdev,
 	 **************************************************************/
 
 static int __devinit TLan_probe1(struct pci_dev *pdev,
-				long ioaddr, int irq, int rev, const struct pci_device_id *ent )
+				 long ioaddr, int irq, int rev,
+				 const struct pci_device_id *ent )
 {
 
 	struct net_device  *dev;
@@ -625,8 +613,10 @@ static int __devinit TLan_probe1(struct pci_dev *pdev,
 	/* Kernel parameters */
 	if (dev->mem_start) {
 		priv->aui    = dev->mem_start & 0x01;
-		priv->duplex = ((dev->mem_start & 0x06) == 0x06) ? 0 : (dev->mem_start & 0x06) >> 1;
-		priv->speed  = ((dev->mem_start & 0x18) == 0x18) ? 0 : (dev->mem_start & 0x18) >> 3;
+		priv->duplex = ((dev->mem_start & 0x06) == 0x06) ? 0
+			: (dev->mem_start & 0x06) >> 1;
+		priv->speed  = ((dev->mem_start & 0x18) == 0x18) ? 0
+			: (dev->mem_start & 0x18) >> 3;
 
 		if (priv->speed == 0x1) {
 			priv->speed = TLAN_SPEED_10;
@@ -706,7 +696,8 @@ static void TLan_Eisa_Cleanup(void)
 		dev = TLan_Eisa_Devices;
 		priv = netdev_priv(dev);
 		if (priv->dmaStorage) {
-			pci_free_consistent(priv->pciDev, priv->dmaSize, priv->dmaStorage, priv->dmaStorageDMA );
+			pci_free_consistent(priv->pciDev, priv->dmaSize,
+					    priv->dmaStorage, priv->dmaStorageDMA );
 		}
 		release_region( dev->base_addr, 0x10);
 		unregister_netdev( dev );
@@ -724,8 +715,6 @@ static void __exit tlan_exit(void)
 	if (tlan_have_eisa)
 		TLan_Eisa_Cleanup();
 
-	pci_free_consistent(NULL, TLAN_MIN_FRAME_SIZE, TLanPadBuffer, TLanPadBufferDMA);
-
 }
 
 
@@ -763,8 +752,10 @@ static void  __init TLan_EisaProbe (void)
 	/* Loop through all slots of the EISA bus */
 	for (ioaddr = 0x1000; ioaddr < 0x9000; ioaddr += 0x1000) {
 
-	TLAN_DBG(TLAN_DEBUG_PROBE,"EISA_ID 0x%4x: 0x%4x\n", (int) ioaddr + 0xC80, inw(ioaddr + EISA_ID));
-	TLAN_DBG(TLAN_DEBUG_PROBE,"EISA_ID 0x%4x: 0x%4x\n", (int) ioaddr + 0xC82, inw(ioaddr + EISA_ID2));
+	TLAN_DBG(TLAN_DEBUG_PROBE,"EISA_ID 0x%4x: 0x%4x\n",
+		 (int) ioaddr + 0xC80, inw(ioaddr + EISA_ID));
+	TLAN_DBG(TLAN_DEBUG_PROBE,"EISA_ID 0x%4x: 0x%4x\n",
+		 (int) ioaddr + 0xC82, inw(ioaddr + EISA_ID2));
 
 
 		TLAN_DBG(TLAN_DEBUG_PROBE, "Probing for EISA adapter at IO: 0x%4x : ",
@@ -874,7 +865,8 @@ static int TLan_Init( struct net_device *dev )
 		dma_size = ( TLAN_NUM_RX_LISTS + TLAN_NUM_TX_LISTS )
 	           * ( sizeof(TLanList) );
 	}
-	priv->dmaStorage = pci_alloc_consistent(priv->pciDev, dma_size, &priv->dmaStorageDMA);
+	priv->dmaStorage = pci_alloc_consistent(priv->pciDev,
+						dma_size, &priv->dmaStorageDMA);
 	priv->dmaSize = dma_size;
 
 	if ( priv->dmaStorage == NULL ) {
@@ -883,16 +875,19 @@ static int TLan_Init( struct net_device *dev )
 		return -ENOMEM;
 	}
 	memset( priv->dmaStorage, 0, dma_size );
-	priv->rxList = (TLanList *)
-		       ( ( ( (u32) priv->dmaStorage ) + 7 ) & 0xFFFFFFF8 );
-	priv->rxListDMA = ( ( ( (u32) priv->dmaStorageDMA ) + 7 ) & 0xFFFFFFF8 );
+	priv->rxList = (TLanList *) ALIGN((unsigned long)priv->dmaStorage, 8);
+	priv->rxListDMA = ALIGN(priv->dmaStorageDMA, 8);
 	priv->txList = priv->rxList + TLAN_NUM_RX_LISTS;
 	priv->txListDMA = priv->rxListDMA + sizeof(TLanList) * TLAN_NUM_RX_LISTS;
+
 	if ( bbuf ) {
 		priv->rxBuffer = (u8 *) ( priv->txList + TLAN_NUM_TX_LISTS );
-		priv->rxBufferDMA =priv->txListDMA + sizeof(TLanList) * TLAN_NUM_TX_LISTS;
-		priv->txBuffer = priv->rxBuffer + ( TLAN_NUM_RX_LISTS * TLAN_MAX_FRAME_SIZE );
-		priv->txBufferDMA = priv->rxBufferDMA + ( TLAN_NUM_RX_LISTS * TLAN_MAX_FRAME_SIZE );
+		priv->rxBufferDMA =priv->txListDMA
+			+ sizeof(TLanList) * TLAN_NUM_TX_LISTS;
+		priv->txBuffer = priv->rxBuffer
+			+ ( TLAN_NUM_RX_LISTS * TLAN_MAX_FRAME_SIZE );
+		priv->txBufferDMA = priv->rxBufferDMA
+			+ ( TLAN_NUM_RX_LISTS * TLAN_MAX_FRAME_SIZE );
 	}
 
 	err = 0;
@@ -952,10 +947,12 @@ static int TLan_Open( struct net_device *dev )
 	int		err;
 
 	priv->tlanRev = TLan_DioRead8( dev->base_addr, TLAN_DEF_REVISION );
-	err = request_irq( dev->irq, TLan_HandleInterrupt, IRQF_SHARED, TLanSignature, dev );
+	err = request_irq( dev->irq, TLan_HandleInterrupt, IRQF_SHARED,
+			   dev->name, dev );
 
 	if ( err ) {
-		printk(KERN_ERR "TLAN:  Cannot open %s because IRQ %d is already in use.\n", dev->name, dev->irq );
+		pr_err("TLAN:  Cannot open %s because IRQ %d is already in use.\n",
+		       dev->name, dev->irq );
 		return err;
 	}
 
@@ -969,7 +966,8 @@ static int TLan_Open( struct net_device *dev )
 	TLan_ReadAndClearStats( dev, TLAN_IGNORE );
 	TLan_ResetAdapter( dev );
 
-	TLAN_DBG( TLAN_DEBUG_GNRL, "%s: Opened.  TLAN Chip Rev: %x\n", dev->name, priv->tlanRev );
+	TLAN_DBG( TLAN_DEBUG_GNRL, "%s: Opened.  TLAN Chip Rev: %x\n",
+		  dev->name, priv->tlanRev );
 
 	return 0;
 
@@ -1007,14 +1005,16 @@ static int TLan_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 
 
 	case SIOCGMIIREG:		/* Read MII PHY register. */
-			TLan_MiiReadReg(dev, data->phy_id & 0x1f, data->reg_num & 0x1f, &data->val_out);
+			TLan_MiiReadReg(dev, data->phy_id & 0x1f,
+					data->reg_num & 0x1f, &data->val_out);
 			return 0;
 
 
 	case SIOCSMIIREG:		/* Write MII PHY register. */
 			if (!capable(CAP_NET_ADMIN))
 				return -EPERM;
-			TLan_MiiWriteReg(dev, data->phy_id & 0x1f, data->reg_num & 0x1f, data->val_in);
+			TLan_MiiWriteReg(dev, data->phy_id & 0x1f,
+					 data->reg_num & 0x1f, data->val_in);
 			return 0;
 		default:
 			return -EOPNOTSUPP;
@@ -1096,20 +1096,25 @@ static int TLan_StartTx( struct sk_buff *skb, struct net_device *dev )
 	TLanList	*tail_list;
 	dma_addr_t	tail_list_phys;
 	u8		*tail_buffer;
-	int		pad;
 	unsigned long	flags;
 
 	if ( ! priv->phyOnline ) {
-		TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  %s PHY is not ready\n", dev->name );
+		TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  %s PHY is not ready\n",
+			  dev->name );
 		dev_kfree_skb_any(skb);
 		return 0;
 	}
 
+	if (skb_padto(skb, TLAN_MIN_FRAME_SIZE))
+		return 0;
+
 	tail_list = priv->txList + priv->txTail;
 	tail_list_phys = priv->txListDMA + sizeof(TLanList) * priv->txTail;
 
 	if ( tail_list->cStat != TLAN_CSTAT_UNUSED ) {
-		TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  %s is busy (Head=%d Tail=%d)\n", dev->name, priv->txHead, priv->txTail );
+		TLAN_DBG( TLAN_DEBUG_TX,
+			  "TRANSMIT:  %s is busy (Head=%d Tail=%d)\n",
+			  dev->name, priv->txHead, priv->txTail );
 		netif_stop_queue(dev);
 		priv->txBusyCount++;
 		return 1;
@@ -1121,37 +1126,34 @@ static int TLan_StartTx( struct sk_buff *skb, struct net_device *dev )
 		tail_buffer = priv->txBuffer + ( priv->txTail * TLAN_MAX_FRAME_SIZE );
 		skb_copy_from_linear_data(skb, tail_buffer, skb->len);
 	} else {
-		tail_list->buffer[0].address = pci_map_single(priv->pciDev, skb->data, skb->len, PCI_DMA_TODEVICE);
+		tail_list->buffer[0].address = pci_map_single(priv->pciDev,
+							      skb->data, skb->len,
+							      PCI_DMA_TODEVICE);
 		TLan_StoreSKB(tail_list, skb);
 	}
 
-	pad = TLAN_MIN_FRAME_SIZE - skb->len;
-
-	if ( pad > 0 ) {
-		tail_list->frameSize = (u16) skb->len + pad;
-		tail_list->buffer[0].count = (u32) skb->len;
-		tail_list->buffer[1].count = TLAN_LAST_BUFFER | (u32) pad;
-		tail_list->buffer[1].address = TLanPadBufferDMA;
-	} else {
-		tail_list->frameSize = (u16) skb->len;
-		tail_list->buffer[0].count = TLAN_LAST_BUFFER | (u32) skb->len;
-		tail_list->buffer[1].count = 0;
-		tail_list->buffer[1].address = 0;
-	}
+	tail_list->frameSize = (u16) skb->len;
+	tail_list->buffer[0].count = TLAN_LAST_BUFFER | (u32) skb->len;
+	tail_list->buffer[1].count = 0;
+	tail_list->buffer[1].address = 0;
 
 	spin_lock_irqsave(&priv->lock, flags);
 	tail_list->cStat = TLAN_CSTAT_READY;
 	if ( ! priv->txInProgress ) {
 		priv->txInProgress = 1;
-		TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  Starting TX on buffer %d\n", priv->txTail );
+		TLAN_DBG( TLAN_DEBUG_TX,
+			  "TRANSMIT:  Starting TX on buffer %d\n", priv->txTail );
 		outl( tail_list_phys, dev->base_addr + TLAN_CH_PARM );
 		outl( TLAN_HC_GO, dev->base_addr + TLAN_HOST_CMD );
 	} else {
-		TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  Adding buffer %d to TX channel\n", priv->txTail );
+		TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  Adding buffer %d to TX channel\n",
+			  priv->txTail );
 		if ( priv->txTail == 0 ) {
-			( priv->txList + ( TLAN_NUM_TX_LISTS - 1 ) )->forward = tail_list_phys;
+			( priv->txList + ( TLAN_NUM_TX_LISTS - 1 ) )->forward
+				= tail_list_phys;
 		} else {
-			( priv->txList + ( priv->txTail - 1 ) )->forward = tail_list_phys;
+			( priv->txList + ( priv->txTail - 1 ) )->forward
+				= tail_list_phys;
 		}
 	}
 	spin_unlock_irqrestore(&priv->lock, flags);
@@ -1191,33 +1193,31 @@ static int TLan_StartTx( struct sk_buff *skb, struct net_device *dev )
 
 static irqreturn_t TLan_HandleInterrupt(int irq, void *dev_id)
 {
-	u32		ack;
-	struct net_device	*dev;
-	u32		host_cmd;
+	struct net_device	*dev = dev_id;
+	TLanPrivateInfo *priv = netdev_priv(dev);
 	u16		host_int;
-	int		type;
-	TLanPrivateInfo *priv;
-
-	dev = dev_id;
-	priv = netdev_priv(dev);
+	u16		type;
 
 	spin_lock(&priv->lock);
 
 	host_int = inw( dev->base_addr + TLAN_HOST_INT );
-	outw( host_int, dev->base_addr + TLAN_HOST_INT );
-
 	type = ( host_int & TLAN_HI_IT_MASK ) >> 2;
+	if ( type ) {
+		u32	ack;
+		u32	host_cmd;
 
-	ack = TLanIntVector[type]( dev, host_int );
+		outw( host_int, dev->base_addr + TLAN_HOST_INT );
+		ack = TLanIntVector[type]( dev, host_int );
 
-	if ( ack ) {
-		host_cmd = TLAN_HC_ACK | ack | ( type << 18 );
-		outl( host_cmd, dev->base_addr + TLAN_HOST_CMD );
+		if ( ack ) {
+			host_cmd = TLAN_HC_ACK | ack | ( type << 18 );
+			outl( host_cmd, dev->base_addr + TLAN_HOST_CMD );
+		}
 	}
 
 	spin_unlock(&priv->lock);
 
-	return IRQ_HANDLED;
+	return IRQ_RETVAL(type);
 } /* TLan_HandleInterrupts */
 
 
@@ -1286,8 +1286,10 @@ static struct net_device_stats *TLan_GetStats( struct net_device *dev )
 	/* Should only read stats if open ? */
 	TLan_ReadAndClearStats( dev, TLAN_RECORD );
 
-	TLAN_DBG( TLAN_DEBUG_RX, "RECEIVE:  %s EOC count = %d\n", dev->name, priv->rxEocCount );
-	TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  %s Busy count = %d\n", dev->name, priv->txBusyCount );
+	TLAN_DBG( TLAN_DEBUG_RX, "RECEIVE:  %s EOC count = %d\n", dev->name,
+		  priv->rxEocCount );
+	TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  %s Busy count = %d\n", dev->name,
+		  priv->txBusyCount );
 	if ( debug & TLAN_DEBUG_GNRL ) {
 		TLan_PrintDio( dev->base_addr );
 		TLan_PhyPrint( dev );
@@ -1299,7 +1301,7 @@ static struct net_device_stats *TLan_GetStats( struct net_device *dev )
 			TLan_PrintList( priv->txList + i, "TX", i );
 	}
 
-	return ( &( (TLanPrivateInfo *) netdev_priv(dev) )->stats );
+	return &dev->stats;
 
 } /* TLan_GetStats */
 
@@ -1337,10 +1339,12 @@ static void TLan_SetMulticastList( struct net_device *dev )
 
 	if ( dev->flags & IFF_PROMISC ) {
 		tmp = TLan_DioRead8( dev->base_addr, TLAN_NET_CMD );
-		TLan_DioWrite8( dev->base_addr, TLAN_NET_CMD, tmp | TLAN_NET_CMD_CAF );
+		TLan_DioWrite8( dev->base_addr,
+				TLAN_NET_CMD, tmp | TLAN_NET_CMD_CAF );
 	} else {
 		tmp = TLan_DioRead8( dev->base_addr, TLAN_NET_CMD );
-		TLan_DioWrite8( dev->base_addr, TLAN_NET_CMD, tmp & ~TLAN_NET_CMD_CAF );
+		TLan_DioWrite8( dev->base_addr,
+				TLAN_NET_CMD, tmp & ~TLAN_NET_CMD_CAF );
 		if ( dev->flags & IFF_ALLMULTI ) {
 			for ( i = 0; i < 3; i++ )
 				TLan_SetMac( dev, i + 1, NULL );
@@ -1349,7 +1353,8 @@ static void TLan_SetMulticastList( struct net_device *dev )
 		} else {
 			for ( i = 0; i < dev->mc_count; i++ ) {
 				if ( i < 3 ) {
-					TLan_SetMac( dev, i + 1, (char *) &dmi->dmi_addr );
+					TLan_SetMac( dev, i + 1,
+						     (char *) &dmi->dmi_addr );
 				} else {
 					offset = TLan_HashFunc( (u8 *) &dmi->dmi_addr );
 					if ( offset < 32 )
@@ -1383,31 +1388,6 @@ static void TLan_SetMulticastList( struct net_device *dev )
 *****************************************************************************/
 
 
-	/***************************************************************
-	 *	TLan_HandleInvalid
-	 *
-	 *	Returns:
-	 *		0
-	 *	Parms:
-	 *		dev		Device assigned the IRQ that was
-	 *				raised.
-	 *		host_int	The contents of the HOST_INT
-	 *				port.
-	 *
-	 *	This function handles invalid interrupts.  This should
-	 *	never happen unless some other adapter is trying to use
-	 *	the IRQ line assigned to the device.
-	 *
-	 **************************************************************/
-
-static u32 TLan_HandleInvalid( struct net_device *dev, u16 host_int )
-{
-	/* printk( "TLAN:  Invalid interrupt on %s.\n", dev->name ); */
-	return 0;
-
-} /* TLan_HandleInvalid */
-
-
 
 
 	/***************************************************************
@@ -1441,14 +1421,16 @@ static u32 TLan_HandleTxEOF( struct net_device *dev, u16 host_int )
 	u32		ack = 0;
 	u16		tmpCStat;
 
-	TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  Handling TX EOF (Head=%d Tail=%d)\n", priv->txHead, priv->txTail );
+	TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  Handling TX EOF (Head=%d Tail=%d)\n",
+		  priv->txHead, priv->txTail );
 	head_list = priv->txList + priv->txHead;
 
 	while (((tmpCStat = head_list->cStat ) & TLAN_CSTAT_FRM_CMP) && (ack < 255)) {
 		ack++;
 		if ( ! bbuf ) {
 			struct sk_buff *skb = TLan_GetSKB(head_list);
-			pci_unmap_single(priv->pciDev, head_list->buffer[0].address, skb->len, PCI_DMA_TODEVICE);
+			pci_unmap_single(priv->pciDev, head_list->buffer[0].address,
+					 skb->len, PCI_DMA_TODEVICE);
 			dev_kfree_skb_any(skb);
 			head_list->buffer[8].address = 0;
 			head_list->buffer[9].address = 0;
@@ -1457,7 +1439,7 @@ static u32 TLan_HandleTxEOF( struct net_device *dev, u16 host_int )
 		if ( tmpCStat & TLAN_CSTAT_EOC )
 			eoc = 1;
 
-		priv->stats.tx_bytes += head_list->frameSize;
+		dev->stats.tx_bytes += head_list->frameSize;
 
 		head_list->cStat = TLAN_CSTAT_UNUSED;
 		netif_start_queue(dev);
@@ -1469,7 +1451,9 @@ static u32 TLan_HandleTxEOF( struct net_device *dev, u16 host_int )
 		printk(KERN_INFO "TLAN: Received interrupt for uncompleted TX frame.\n");
 
 	if ( eoc ) {
-		TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  Handling TX EOC (Head=%d Tail=%d)\n", priv->txHead, priv->txTail );
+		TLAN_DBG( TLAN_DEBUG_TX,
+			  "TRANSMIT:  Handling TX EOC (Head=%d Tail=%d)\n",
+			  priv->txHead, priv->txTail );
 		head_list = priv->txList + priv->txHead;
 		head_list_phys = priv->txListDMA + sizeof(TLanList) * priv->txHead;
 		if ( ( head_list->cStat & TLAN_CSTAT_READY ) == TLAN_CSTAT_READY ) {
@@ -1481,7 +1465,8 @@ static u32 TLan_HandleTxEOF( struct net_device *dev, u16 host_int )
 	}
 
 	if ( priv->adapter->flags & TLAN_ADAPTER_ACTIVITY_LED ) {
-		TLan_DioWrite8( dev->base_addr, TLAN_LED_REG, TLAN_LED_LINK | TLAN_LED_ACT );
+		TLan_DioWrite8( dev->base_addr,
+				TLAN_LED_REG, TLAN_LED_LINK | TLAN_LED_ACT );
 		if ( priv->timer.function == NULL ) {
 			 priv->timer.function = &TLan_Timer;
 			 priv->timer.data = (unsigned long) dev;
@@ -1563,66 +1548,65 @@ static u32 TLan_HandleRxEOF( struct net_device *dev, u16 host_int )
 	TLanList	*head_list;
 	struct sk_buff	*skb;
 	TLanList	*tail_list;
-	void		*t;
-	u32		frameSize;
 	u16		tmpCStat;
 	dma_addr_t	head_list_phys;
 
-	TLAN_DBG( TLAN_DEBUG_RX, "RECEIVE:  Handling RX EOF (Head=%d Tail=%d)\n", priv->rxHead, priv->rxTail );
+	TLAN_DBG( TLAN_DEBUG_RX, "RECEIVE:  Handling RX EOF (Head=%d Tail=%d)\n",
+		  priv->rxHead, priv->rxTail );
 	head_list = priv->rxList + priv->rxHead;
 	head_list_phys = priv->rxListDMA + sizeof(TLanList) * priv->rxHead;
 
 	while (((tmpCStat = head_list->cStat) & TLAN_CSTAT_FRM_CMP) && (ack < 255)) {
-		frameSize = head_list->frameSize;
+		dma_addr_t frameDma = head_list->buffer[0].address;
+		u32 frameSize = head_list->frameSize;
 		ack++;
 		if (tmpCStat & TLAN_CSTAT_EOC)
 			eoc = 1;
 
 		if (bbuf) {
-			skb = dev_alloc_skb(frameSize + 7);
-			if (skb == NULL)
-				printk(KERN_INFO "TLAN: Couldn't allocate memory for received data.\n");
-			else {
-				head_buffer = priv->rxBuffer + (priv->rxHead * TLAN_MAX_FRAME_SIZE);
-				skb_reserve(skb, 2);
-				t = (void *) skb_put(skb, frameSize);
-
-				priv->stats.rx_bytes += head_list->frameSize;
-
-				memcpy( t, head_buffer, frameSize );
-				skb->protocol = eth_type_trans( skb, dev );
-				netif_rx( skb );
-			}
+			skb = netdev_alloc_skb(dev, frameSize + 7);
+			if ( !skb )
+				goto drop_and_reuse;
+
+			head_buffer = priv->rxBuffer
+				+ (priv->rxHead * TLAN_MAX_FRAME_SIZE);
+			skb_reserve(skb, 2);
+			pci_dma_sync_single_for_cpu(priv->pciDev,
+						    frameDma, frameSize,
+						    PCI_DMA_FROMDEVICE);
+			skb_copy_from_linear_data(skb, head_buffer, frameSize);
+			skb_put(skb, frameSize);
+			dev->stats.rx_bytes += frameSize;
+
+			skb->protocol = eth_type_trans( skb, dev );
+			netif_rx( skb );
 		} else {
 			struct sk_buff *new_skb;
 
-			/*
-		 	 *	I changed the algorithm here. What we now do
-		 	 *	is allocate the new frame. If this fails we
-		 	 *	simply recycle the frame.
-		 	 */
+			new_skb = netdev_alloc_skb(dev, TLAN_MAX_FRAME_SIZE + 7 );
+			if ( !new_skb )
+				goto drop_and_reuse;
 
-			new_skb = dev_alloc_skb( TLAN_MAX_FRAME_SIZE + 7 );
+			skb = TLan_GetSKB(head_list);
+			pci_unmap_single(priv->pciDev, frameDma,
+					 TLAN_MAX_FRAME_SIZE, PCI_DMA_FROMDEVICE);
+			skb_put( skb, frameSize );
 
-			if ( new_skb != NULL ) {
-				skb = TLan_GetSKB(head_list);
-				pci_unmap_single(priv->pciDev, head_list->buffer[0].address, TLAN_MAX_FRAME_SIZE, PCI_DMA_FROMDEVICE);
-				skb_trim( skb, frameSize );
+			dev->stats.rx_bytes += frameSize;
 
-				priv->stats.rx_bytes += frameSize;
+			skb->protocol = eth_type_trans( skb, dev );
+			netif_rx( skb );
 
-				skb->protocol = eth_type_trans( skb, dev );
-				netif_rx( skb );
+			skb_reserve( new_skb, NET_IP_ALIGN );
+			head_list->buffer[0].address = pci_map_single(priv->pciDev,
+								      new_skb->data,
+								      TLAN_MAX_FRAME_SIZE,
+								      PCI_DMA_FROMDEVICE);
 
-				skb_reserve( new_skb, 2 );
-				t = (void *) skb_put( new_skb, TLAN_MAX_FRAME_SIZE );
-				head_list->buffer[0].address = pci_map_single(priv->pciDev, new_skb->data, TLAN_MAX_FRAME_SIZE, PCI_DMA_FROMDEVICE);
-				head_list->buffer[8].address = (u32) t;
-				TLan_StoreSKB(head_list, new_skb);
-			} else
-				printk(KERN_WARNING "TLAN:  Couldn't allocate memory for received data.\n" );
-		}
+			TLan_StoreSKB(head_list, new_skb);
 
+		}
+drop_and_reuse:
 		head_list->forward = 0;
 		head_list->cStat = 0;
 		tail_list = priv->rxList + priv->rxTail;
@@ -1638,10 +1622,10 @@ static u32 TLan_HandleRxEOF( struct net_device *dev, u16 host_int )
 		printk(KERN_INFO "TLAN: Received interrupt for uncompleted RX frame.\n");
 
 
-
-
 	if ( eoc ) {
-		TLAN_DBG( TLAN_DEBUG_RX, "RECEIVE:  Handling RX EOC (Head=%d Tail=%d)\n", priv->rxHead, priv->rxTail );
+		TLAN_DBG( TLAN_DEBUG_RX,
+			  "RECEIVE:  Handling RX EOC (Head=%d Tail=%d)\n",
+			  priv->rxHead, priv->rxTail );
 		head_list = priv->rxList + priv->rxHead;
 		head_list_phys = priv->rxListDMA + sizeof(TLanList) * priv->rxHead;
 		outl(head_list_phys, dev->base_addr + TLAN_CH_PARM );
@@ -1650,7 +1634,8 @@ static u32 TLan_HandleRxEOF( struct net_device *dev, u16 host_int )
 	}
 
 	if ( priv->adapter->flags & TLAN_ADAPTER_ACTIVITY_LED ) {
-		TLan_DioWrite8( dev->base_addr, TLAN_LED_REG, TLAN_LED_LINK | TLAN_LED_ACT );
+		TLan_DioWrite8( dev->base_addr,
+				TLAN_LED_REG, TLAN_LED_LINK | TLAN_LED_ACT );
 		if ( priv->timer.function == NULL )  {
 			priv->timer.function = &TLan_Timer;
 			priv->timer.data = (unsigned long) dev;
@@ -1728,7 +1713,9 @@ static u32 TLan_HandleTxEOC( struct net_device *dev, u16 host_int )
 
 	host_int = 0;
 	if ( priv->tlanRev < 0x30 ) {
-		TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT:  Handling TX EOC (Head=%d Tail=%d) -- IRQ\n", priv->txHead, priv->txTail );
+		TLAN_DBG( TLAN_DEBUG_TX,
+			  "TRANSMIT:  Handling TX EOC (Head=%d Tail=%d) -- IRQ\n",
+			  priv->txHead, priv->txTail );
 		head_list = priv->txList + priv->txHead;
 		head_list_phys = priv->txListDMA + sizeof(TLanList) * priv->txHead;
 		if ( ( head_list->cStat & TLAN_CSTAT_READY ) == TLAN_CSTAT_READY ) {
@@ -1796,15 +1783,18 @@ static u32 TLan_HandleStatusCheck( struct net_device *dev, u16 host_int )
 		net_sts = TLan_DioRead8( dev->base_addr, TLAN_NET_STS );
 		if ( net_sts ) {
 			TLan_DioWrite8( dev->base_addr, TLAN_NET_STS, net_sts );
-			TLAN_DBG( TLAN_DEBUG_GNRL, "%s:    Net_Sts = %x\n", dev->name, (unsigned) net_sts );
+			TLAN_DBG( TLAN_DEBUG_GNRL, "%s:    Net_Sts = %x\n",
+				  dev->name, (unsigned) net_sts );
 		}
 		if ( ( net_sts & TLAN_NET_STS_MIRQ ) &&  ( priv->phyNum == 0 ) ) {
 			TLan_MiiReadReg( dev, phy, TLAN_TLPHY_STS, &tlphy_sts );
 			TLan_MiiReadReg( dev, phy, TLAN_TLPHY_CTL, &tlphy_ctl );
-        		if ( ! ( tlphy_sts & TLAN_TS_POLOK ) && ! ( tlphy_ctl & TLAN_TC_SWAPOL ) ) {
+        		if ( ! ( tlphy_sts & TLAN_TS_POLOK ) &&
+			     ! ( tlphy_ctl & TLAN_TC_SWAPOL ) ) {
                 		tlphy_ctl |= TLAN_TC_SWAPOL;
                 		TLan_MiiWriteReg( dev, phy, TLAN_TLPHY_CTL, tlphy_ctl);
-        		} else if ( ( tlphy_sts & TLAN_TS_POLOK ) && ( tlphy_ctl & TLAN_TC_SWAPOL ) ) {
+        		} else if ( ( tlphy_sts & TLAN_TS_POLOK )
+				    && ( tlphy_ctl & TLAN_TC_SWAPOL ) ) {
                 		tlphy_ctl &= ~TLAN_TC_SWAPOL;
                 		TLan_MiiWriteReg( dev, phy, TLAN_TLPHY_CTL, tlphy_ctl);
         		}
@@ -1849,7 +1839,9 @@ static u32 TLan_HandleRxEOC( struct net_device *dev, u16 host_int )
 	u32		ack = 1;
 
 	if (  priv->tlanRev < 0x30 ) {
-		TLAN_DBG( TLAN_DEBUG_RX, "RECEIVE:  Handling RX EOC (Head=%d Tail=%d) -- IRQ\n", priv->rxHead, priv->rxTail );
+		TLAN_DBG( TLAN_DEBUG_RX,
+			  "RECEIVE:  Handling RX EOC (Head=%d Tail=%d) -- IRQ\n",
+			  priv->rxHead, priv->rxTail );
 		head_list_phys = priv->rxListDMA + sizeof(TLanList) * priv->rxHead;
 		outl( head_list_phys, dev->base_addr + TLAN_CH_PARM );
 		ack |= TLAN_HC_GO | TLAN_HC_RT;
@@ -1940,10 +1932,12 @@ static void TLan_Timer( unsigned long data )
 			if ( priv->timer.function == NULL ) {
 				elapsed = jiffies - priv->timerSetAt;
 				if ( elapsed >= TLAN_TIMER_ACT_DELAY ) {
-					TLan_DioWrite8( dev->base_addr, TLAN_LED_REG, TLAN_LED_LINK );
+					TLan_DioWrite8( dev->base_addr,
+							TLAN_LED_REG, TLAN_LED_LINK );
 				} else  {
 					priv->timer.function = &TLan_Timer;
-					priv->timer.expires = priv->timerSetAt + TLAN_TIMER_ACT_DELAY;
+					priv->timer.expires = priv->timerSetAt
+						+ TLAN_TIMER_ACT_DELAY;
 					spin_unlock_irqrestore(&priv->lock, flags);
 					add_timer( &priv->timer );
 					break;
@@ -1998,7 +1992,8 @@ static void TLan_ResetLists( struct net_device *dev )
 		list = priv->txList + i;
 		list->cStat = TLAN_CSTAT_UNUSED;
 		if ( bbuf ) {
-			list->buffer[0].address = priv->txBufferDMA + ( i * TLAN_MAX_FRAME_SIZE );
+			list->buffer[0].address = priv->txBufferDMA
+				+ ( i * TLAN_MAX_FRAME_SIZE );
 		} else {
 			list->buffer[0].address = 0;
 		}
@@ -2017,28 +2012,32 @@ static void TLan_ResetLists( struct net_device *dev )
 		list->frameSize = TLAN_MAX_FRAME_SIZE;
 		list->buffer[0].count = TLAN_MAX_FRAME_SIZE | TLAN_LAST_BUFFER;
 		if ( bbuf ) {
-			list->buffer[0].address = priv->rxBufferDMA + ( i * TLAN_MAX_FRAME_SIZE );
+			list->buffer[0].address = priv->rxBufferDMA
+				+ ( i * TLAN_MAX_FRAME_SIZE );
 		} else {
-			skb = dev_alloc_skb( TLAN_MAX_FRAME_SIZE + 7 );
-			if ( skb == NULL ) {
-				printk( "TLAN:  Couldn't allocate memory for received data.\n" );
-				/* If this ever happened it would be a problem */
-			} else {
-				skb->dev = dev;
-				skb_reserve( skb, 2 );
-				t = (void *) skb_put( skb, TLAN_MAX_FRAME_SIZE );
+			skb = netdev_alloc_skb(dev, TLAN_MAX_FRAME_SIZE + 7 );
+			if ( !skb ) {
+				pr_err("TLAN: out of memory for received data.\n" );
+				break;
 			}
-			list->buffer[0].address = pci_map_single(priv->pciDev, t, TLAN_MAX_FRAME_SIZE, PCI_DMA_FROMDEVICE);
-			list->buffer[8].address = (u32) t;
+
+			skb_reserve( skb, NET_IP_ALIGN );
+			list->buffer[0].address = pci_map_single(priv->pciDev, t,
+								 TLAN_MAX_FRAME_SIZE,
+								 PCI_DMA_FROMDEVICE);
 			TLan_StoreSKB(list, skb);
 		}
 		list->buffer[1].count = 0;
 		list->buffer[1].address = 0;
-		if ( i < TLAN_NUM_RX_LISTS - 1 )
-			list->forward = list_phys + sizeof(TLanList);
-		else
-			list->forward = 0;
+		list->forward = list_phys + sizeof(TLanList);
+	}
+
+	/* in case ran out of memory early, clear bits */
+	while (i < TLAN_NUM_RX_LISTS) {
+		TLan_StoreSKB(priv->rxList + i, NULL);
+		++i;
 	}
+	list->forward = 0;
 
 } /* TLan_ResetLists */
 
@@ -2055,7 +2054,9 @@ static void TLan_FreeLists( struct net_device *dev )
 			list = priv->txList + i;
 			skb = TLan_GetSKB(list);
 			if ( skb ) {
-				pci_unmap_single(priv->pciDev, list->buffer[0].address, skb->len, PCI_DMA_TODEVICE);
+				pci_unmap_single(priv->pciDev,
+						 list->buffer[0].address, skb->len,
+						 PCI_DMA_TODEVICE);
 				dev_kfree_skb_any( skb );
 				list->buffer[8].address = 0;
 				list->buffer[9].address = 0;
@@ -2066,7 +2067,10 @@ static void TLan_FreeLists( struct net_device *dev )
 			list = priv->rxList + i;
 			skb = TLan_GetSKB(list);
 			if ( skb ) {
-				pci_unmap_single(priv->pciDev, list->buffer[0].address, TLAN_MAX_FRAME_SIZE, PCI_DMA_FROMDEVICE);
+				pci_unmap_single(priv->pciDev,
+						 list->buffer[0].address,
+						 TLAN_MAX_FRAME_SIZE,
+						 PCI_DMA_FROMDEVICE);
 				dev_kfree_skb_any( skb );
 				list->buffer[8].address = 0;
 				list->buffer[9].address = 0;
@@ -2097,7 +2101,8 @@ static void TLan_PrintDio( u16 io_base )
 	u32 data0, data1;
 	int	i;
 
-	printk( "TLAN:   Contents of internal registers for io base 0x%04hx.\n", io_base );
+	printk( "TLAN:   Contents of internal registers for io base 0x%04hx.\n",
+		io_base );
 	printk( "TLAN:      Off.  +0         +4\n" );
 	for ( i = 0; i < 0x4C; i+= 8 ) {
 		data0 = TLan_DioRead32( io_base, i );
@@ -2131,13 +2136,14 @@ static void TLan_PrintList( TLanList *list, char *type, int num)
 {
 	int i;
 
-	printk( "TLAN:   %s List %d at 0x%08x\n", type, num, (u32) list );
+	printk( "TLAN:   %s List %d at %p\n", type, num, list );
 	printk( "TLAN:      Forward    = 0x%08x\n",  list->forward );
 	printk( "TLAN:      CSTAT      = 0x%04hx\n", list->cStat );
 	printk( "TLAN:      Frame Size = 0x%04hx\n", list->frameSize );
 	/* for ( i = 0; i < 10; i++ ) { */
 	for ( i = 0; i < 2; i++ ) {
-		printk( "TLAN:      Buffer[%d].count, addr = 0x%08x, 0x%08x\n", i, list->buffer[i].count, list->buffer[i].address );
+		printk( "TLAN:      Buffer[%d].count, addr = 0x%08x, 0x%08x\n",
+			i, list->buffer[i].count, list->buffer[i].address );
 	}
 
 } /* TLan_PrintList */
@@ -2165,7 +2171,6 @@ static void TLan_PrintList( TLanList *list, char *type, int num)
 
 static void TLan_ReadAndClearStats( struct net_device *dev, int record )
 {
-	TLanPrivateInfo	*priv = netdev_priv(dev);
 	u32		tx_good, tx_under;
 	u32		rx_good, rx_over;
 	u32		def_tx, crc, code;
@@ -2202,18 +2207,18 @@ static void TLan_ReadAndClearStats( struct net_device *dev, int record )
 	loss       = inb( dev->base_addr + TLAN_DIO_DATA + 2 );
 
 	if ( record ) {
-		priv->stats.rx_packets += rx_good;
-		priv->stats.rx_errors  += rx_over + crc + code;
-		priv->stats.tx_packets += tx_good;
-		priv->stats.tx_errors  += tx_under + loss;
-		priv->stats.collisions += multi_col + single_col + excess_col + late_col;
+		dev->stats.rx_packets += rx_good;
+		dev->stats.rx_errors  += rx_over + crc + code;
+		dev->stats.tx_packets += tx_good;
+		dev->stats.tx_errors  += tx_under + loss;
+		dev->stats.collisions += multi_col + single_col + excess_col + late_col;
 
-		priv->stats.rx_over_errors    += rx_over;
-		priv->stats.rx_crc_errors     += crc;
-		priv->stats.rx_frame_errors   += code;
+		dev->stats.rx_over_errors    += rx_over;
+		dev->stats.rx_crc_errors     += crc;
+		dev->stats.rx_frame_errors   += code;
 
-		priv->stats.tx_aborted_errors += tx_under;
-		priv->stats.tx_carrier_errors += loss;
+		dev->stats.tx_aborted_errors += tx_under;
+		dev->stats.tx_carrier_errors += loss;
 	}
 
 } /* TLan_ReadAndClearStats */
@@ -2354,14 +2359,16 @@ TLan_FinishReset( struct net_device *dev )
 	TLan_MiiReadReg( dev, phy, MII_GEN_ID_HI, &tlphy_id1 );
 	TLan_MiiReadReg( dev, phy, MII_GEN_ID_LO, &tlphy_id2 );
 
-	if ( ( priv->adapter->flags & TLAN_ADAPTER_UNMANAGED_PHY ) || ( priv->aui ) ) {
+	if ( ( priv->adapter->flags & TLAN_ADAPTER_UNMANAGED_PHY ) ||
+	     ( priv->aui ) ) {
 		status = MII_GS_LINK;
 		printk( "TLAN:  %s: Link forced.\n", dev->name );
 	} else {
 		TLan_MiiReadReg( dev, phy, MII_GEN_STS, &status );
 		udelay( 1000 );
 		TLan_MiiReadReg( dev, phy, MII_GEN_STS, &status );
-		if ( (status & MII_GS_LINK) &&	 /* We only support link info on Nat.Sem. PHY's */
+		if ( (status & MII_GS_LINK) &&
+		     /* We only support link info on Nat.Sem. PHY's */
 			(tlphy_id1 == NAT_SEM_ID1) &&
 			(tlphy_id2 == NAT_SEM_ID2) ) {
 			TLan_MiiReadReg( dev, phy, MII_AN_LPA, &partner );
@@ -2370,12 +2377,12 @@ TLan_FinishReset( struct net_device *dev )
 			printk( "TLAN: %s: Link active with ", dev->name );
 			if (!(tlphy_par & TLAN_PHY_AN_EN_STAT)) {
 			      	 printk( "forced 10%sMbps %s-Duplex\n",
-						tlphy_par & TLAN_PHY_SPEED_100 ? "" : "0",
-						tlphy_par & TLAN_PHY_DUPLEX_FULL ? "Full" : "Half");
+					 tlphy_par & TLAN_PHY_SPEED_100 ? "" : "0",
+					 tlphy_par & TLAN_PHY_DUPLEX_FULL ? "Full" : "Half");
 			} else {
 				printk( "AutoNegotiation enabled, at 10%sMbps %s-Duplex\n",
-						tlphy_par & TLAN_PHY_SPEED_100 ? "" : "0",
-						tlphy_par & TLAN_PHY_DUPLEX_FULL ? "Full" : "Half");
+					tlphy_par & TLAN_PHY_SPEED_100 ? "" : "0",
+					tlphy_par & TLAN_PHY_DUPLEX_FULL ? "Full" : "Half");
 				printk("TLAN: Partner capability: ");
 					for (i = 5; i <= 10; i++)
 						if (partner & (1<<i))
@@ -2416,7 +2423,8 @@ TLan_FinishReset( struct net_device *dev )
 		outl( TLAN_HC_GO | TLAN_HC_RT, dev->base_addr + TLAN_HOST_CMD );
 		netif_carrier_on(dev);
 	} else {
-		printk( "TLAN: %s: Link inactive, will retry in 10 secs...\n", dev->name );
+		printk( "TLAN: %s: Link inactive, will retry in 10 secs...\n",
+			dev->name );
 		TLan_SetTimer( dev, (10*HZ), TLAN_TIMER_FINISH_RESET );
 		return;
 	}
@@ -2456,10 +2464,12 @@ static void TLan_SetMac( struct net_device *dev, int areg, char *mac )
 
 	if ( mac != NULL ) {
 		for ( i = 0; i < 6; i++ )
-			TLan_DioWrite8( dev->base_addr, TLAN_AREG_0 + areg + i, mac[i] );
+			TLan_DioWrite8( dev->base_addr,
+					TLAN_AREG_0 + areg + i, mac[i] );
 	} else {
 		for ( i = 0; i < 6; i++ )
-			TLan_DioWrite8( dev->base_addr, TLAN_AREG_0 + areg + i, 0 );
+			TLan_DioWrite8( dev->base_addr,
+					TLAN_AREG_0 + areg + i, 0 );
 	}
 
 } /* TLan_SetMac */
@@ -2565,9 +2575,13 @@ static void TLan_PhyDetect( struct net_device *dev )
 		TLan_MiiReadReg( dev, phy, MII_GEN_CTL, &control );
 		TLan_MiiReadReg( dev, phy, MII_GEN_ID_HI, &hi );
 		TLan_MiiReadReg( dev, phy, MII_GEN_ID_LO, &lo );
-		if ( ( control != 0xFFFF ) || ( hi != 0xFFFF ) || ( lo != 0xFFFF ) ) {
-			TLAN_DBG( TLAN_DEBUG_GNRL, "PHY found at %02x %04x %04x %04x\n", phy, control, hi, lo );
-			if ( ( priv->phy[1] == TLAN_PHY_NONE ) && ( phy != TLAN_PHY_MAX_ADDR ) ) {
+		if ( ( control != 0xFFFF ) ||
+		     ( hi != 0xFFFF ) || ( lo != 0xFFFF ) ) {
+			TLAN_DBG( TLAN_DEBUG_GNRL,
+				  "PHY found at %02x %04x %04x %04x\n",
+				  phy, control, hi, lo );
+			if ( ( priv->phy[1] == TLAN_PHY_NONE ) &&
+			     ( phy != TLAN_PHY_MAX_ADDR ) ) {
 				priv->phy[1] = phy;
 			}
 		}
@@ -2595,7 +2609,9 @@ static void TLan_PhyPowerDown( struct net_device *dev )
 	value = MII_GC_PDOWN | MII_GC_LOOPBK | MII_GC_ISOLATE;
 	TLan_MiiSync( dev->base_addr );
 	TLan_MiiWriteReg( dev, priv->phy[priv->phyNum], MII_GEN_CTL, value );
-	if ( ( priv->phyNum == 0 ) && ( priv->phy[1] != TLAN_PHY_NONE ) && ( ! ( priv->adapter->flags & TLAN_ADAPTER_USE_INTERN_10 ) ) ) {
+	if ( ( priv->phyNum == 0 ) &&
+	     ( priv->phy[1] != TLAN_PHY_NONE ) &&
+	     ( ! ( priv->adapter->flags & TLAN_ADAPTER_USE_INTERN_10 ) ) ) {
 		TLan_MiiSync( dev->base_addr );
 		TLan_MiiWriteReg( dev, priv->phy[1], MII_GEN_CTL, value );
 	}
@@ -2768,10 +2784,10 @@ static void TLan_PhyFinishAutoNeg( struct net_device *dev )
 		 * more time.  Perhaps we should fail after a while.
 		 */
 		 if (!priv->neg_be_verbose++) {
-			 printk(KERN_INFO "TLAN:  Giving autonegotiation more time.\n");
-		 	 printk(KERN_INFO "TLAN:  Please check that your adapter has\n");
-		 	 printk(KERN_INFO "TLAN:  been properly connected to a HUB or Switch.\n");
-			 printk(KERN_INFO "TLAN:  Trying to establish link in the background...\n");
+			 pr_info("TLAN:  Giving autonegotiation more time.\n");
+		 	 pr_info("TLAN:  Please check that your adapter has\n");
+		 	 pr_info("TLAN:  been properly connected to a HUB or Switch.\n");
+			 pr_info("TLAN:  Trying to establish link in the background...\n");
 		 }
 		TLan_SetTimer( dev, (8*HZ), TLAN_TIMER_PHY_FINISH_AN );
 		return;
@@ -2787,7 +2803,9 @@ static void TLan_PhyFinishAutoNeg( struct net_device *dev )
 		priv->tlanFullDuplex = TRUE;
 	}
 
-	if ( ( ! ( mode & 0x0180 ) ) && ( priv->adapter->flags & TLAN_ADAPTER_USE_INTERN_10 ) && ( priv->phyNum != 0 ) ) {
+	if ( ( ! ( mode & 0x0180 ) ) &&
+	     ( priv->adapter->flags & TLAN_ADAPTER_USE_INTERN_10 ) &&
+	     ( priv->phyNum != 0 ) ) {
 		priv->phyNum = 0;
 		data = TLAN_NET_CFG_1FRAG | TLAN_NET_CFG_1CHAN | TLAN_NET_CFG_PHY_EN;
 		TLan_DioWrite16( dev->base_addr, TLAN_NET_CONFIG, data );
@@ -2796,12 +2814,14 @@ static void TLan_PhyFinishAutoNeg( struct net_device *dev )
 	}
 
 	if ( priv->phyNum == 0 ) {
-		if ( ( priv->duplex == TLAN_DUPLEX_FULL ) || ( an_adv & an_lpa & 0x0040 ) ) {
-			TLan_MiiWriteReg( dev, phy, MII_GEN_CTL, MII_GC_AUTOENB | MII_GC_DUPLEX );
-			printk( "TLAN:  Starting internal PHY with FULL-DUPLEX\n" );
+		if ( ( priv->duplex == TLAN_DUPLEX_FULL ) ||
+		     ( an_adv & an_lpa & 0x0040 ) ) {
+			TLan_MiiWriteReg( dev, phy, MII_GEN_CTL,
+					  MII_GC_AUTOENB | MII_GC_DUPLEX );
+			pr_info("TLAN:  Starting internal PHY with FULL-DUPLEX\n" );
 		} else {
 			TLan_MiiWriteReg( dev, phy, MII_GEN_CTL, MII_GC_AUTOENB );
-			printk( "TLAN:  Starting internal PHY with HALF-DUPLEX\n" );
+			pr_info( "TLAN:  Starting internal PHY with HALF-DUPLEX\n" );
 		}
 	}
 
@@ -3209,7 +3229,8 @@ static int TLan_EeSendByte( u16 io_base, u8 data, int stop )
 	TLan_SetBit( TLAN_NET_SIO_ETXEN, sio );
 
 	if ( ( ! err ) && stop ) {
-		TLan_ClearBit( TLAN_NET_SIO_EDATA, sio );	/* STOP, raise data while clock is high */
+		/* STOP, raise data while clock is high */
+		TLan_ClearBit( TLAN_NET_SIO_EDATA, sio );
 		TLan_SetBit( TLAN_NET_SIO_ECLOK, sio );
 		TLan_SetBit( TLAN_NET_SIO_EDATA, sio );
 	}
@@ -3272,7 +3293,8 @@ static void TLan_EeReceiveByte( u16 io_base, u8 *data, int stop )
 		TLan_SetBit( TLAN_NET_SIO_EDATA, sio );		/* No ack = 1 (?) */
 		TLan_SetBit( TLAN_NET_SIO_ECLOK, sio );
 		TLan_ClearBit( TLAN_NET_SIO_ECLOK, sio );
-		TLan_ClearBit( TLAN_NET_SIO_EDATA, sio );	/* STOP, raise data while clock is high */
+		/* STOP, raise data while clock is high */
+		TLan_ClearBit( TLAN_NET_SIO_EDATA, sio );
 		TLan_SetBit( TLAN_NET_SIO_ECLOK, sio );
 		TLan_SetBit( TLAN_NET_SIO_EDATA, sio );
 	}
diff --git a/drivers/net/tlan.h b/drivers/net/tlan.h
index 41ce0b665937..4b82f283e985 100644
--- a/drivers/net/tlan.h
+++ b/drivers/net/tlan.h
@@ -13,8 +13,6 @@
  *  This software may be used and distributed according to the terms
  *  of the GNU General Public License, incorporated herein by reference.
  *
- ** This file is best viewed/edited with tabstop=4, colums>=132
- *
  *
  *  Dec 10, 1999	Torben Mathiasen <torben.mathiasen@compaq.com>
  *			New Maintainer
@@ -45,7 +43,9 @@
 #define TLAN_IGNORE		0
 #define TLAN_RECORD		1
 
-#define TLAN_DBG(lvl, format, args...)	if (debug&lvl) printk(KERN_DEBUG "TLAN: " format, ##args );
+#define TLAN_DBG(lvl, format, args...)	\
+	do { if (debug&lvl) printk(KERN_DEBUG "TLAN: " format, ##args ); } while(0)
+
 #define TLAN_DEBUG_GNRL		0x0001
 #define TLAN_DEBUG_TX		0x0002
 #define TLAN_DEBUG_RX		0x0004
@@ -194,7 +194,6 @@ typedef struct tlan_private_tag {
 	u32			timerSetAt;
 	u32			timerType;
 	struct timer_list	timer;
-	struct net_device_stats	stats;
 	struct board		*adapter;
 	u32			adapterRev;
 	u32			aui;
@@ -205,7 +204,6 @@ typedef struct tlan_private_tag {
 	u32			speed;
 	u8			tlanRev;
 	u8			tlanFullDuplex;
-	char                    devName[8];
 	spinlock_t		lock;
 	u8			link;
 	u8			is_eisa;
@@ -517,12 +515,18 @@ static inline void TLan_DioWrite32(u16 base_addr, u16 internal_addr, u32 data)
  * 	xor( a, xor( b, xor( c, xor( d, xor( e, xor( f, xor( g, h ) ) ) ) ) ) )
  * #define DA( a, bit )		( ( (u8) a[bit/8] ) & ( (u8) ( 1 << bit%8 ) ) )
  *
- * 	hash  = XOR8( DA(a,0), DA(a, 6), DA(a,12), DA(a,18), DA(a,24), DA(a,30), DA(a,36), DA(a,42) );
- * 	hash |= XOR8( DA(a,1), DA(a, 7), DA(a,13), DA(a,19), DA(a,25), DA(a,31), DA(a,37), DA(a,43) ) << 1;
- * 	hash |= XOR8( DA(a,2), DA(a, 8), DA(a,14), DA(a,20), DA(a,26), DA(a,32), DA(a,38), DA(a,44) ) << 2;
- * 	hash |= XOR8( DA(a,3), DA(a, 9), DA(a,15), DA(a,21), DA(a,27), DA(a,33), DA(a,39), DA(a,45) ) << 3;
- * 	hash |= XOR8( DA(a,4), DA(a,10), DA(a,16), DA(a,22), DA(a,28), DA(a,34), DA(a,40), DA(a,46) ) << 4;
- * 	hash |= XOR8( DA(a,5), DA(a,11), DA(a,17), DA(a,23), DA(a,29), DA(a,35), DA(a,41), DA(a,47) ) << 5;
+ * 	hash  = XOR8( DA(a,0), DA(a, 6), DA(a,12), DA(a,18), DA(a,24),
+ * 	              DA(a,30), DA(a,36), DA(a,42) );
+ * 	hash |= XOR8( DA(a,1), DA(a, 7), DA(a,13), DA(a,19), DA(a,25),
+ * 		      DA(a,31), DA(a,37), DA(a,43) ) << 1;
+ * 	hash |= XOR8( DA(a,2), DA(a, 8), DA(a,14), DA(a,20), DA(a,26),
+ * 		      DA(a,32), DA(a,38), DA(a,44) ) << 2;
+ * 	hash |= XOR8( DA(a,3), DA(a, 9), DA(a,15), DA(a,21), DA(a,27),
+ * 		      DA(a,33), DA(a,39), DA(a,45) ) << 3;
+ * 	hash |= XOR8( DA(a,4), DA(a,10), DA(a,16), DA(a,22), DA(a,28),
+ * 	              DA(a,34), DA(a,40), DA(a,46) ) << 4;
+ * 	hash |= XOR8( DA(a,5), DA(a,11), DA(a,17), DA(a,23), DA(a,29),
+ * 	              DA(a,35), DA(a,41), DA(a,47) ) << 5;
  *
  */
 static inline u32 TLan_HashFunc( const u8 *a )
diff --git a/drivers/net/tokenring/3c359.c b/drivers/net/tokenring/3c359.c
index 45208a0e69a0..7766cde0d63d 100644
--- a/drivers/net/tokenring/3c359.c
+++ b/drivers/net/tokenring/3c359.c
@@ -132,7 +132,6 @@ static void xl_dn_comp(struct net_device *dev);
 static int xl_close(struct net_device *dev);
 static void xl_set_rx_mode(struct net_device *dev);
 static irqreturn_t xl_interrupt(int irq, void *dev_id);
-static struct net_device_stats * xl_get_stats(struct net_device *dev);
 static int xl_set_mac_address(struct net_device *dev, void *addr) ; 
 static void xl_arb_cmd(struct net_device *dev);
 static void xl_asb_cmd(struct net_device *dev) ; 
@@ -343,7 +342,6 @@ static int __devinit xl_probe(struct pci_dev *pdev,
 	dev->stop=&xl_close;
 	dev->do_ioctl=NULL;
 	dev->set_multicast_list=&xl_set_rx_mode;
-	dev->get_stats=&xl_get_stats ;
 	dev->set_mac_address=&xl_set_mac_address ; 
 	SET_NETDEV_DEV(dev, &pdev->dev);
 
@@ -921,7 +919,7 @@ static void xl_rx(struct net_device *dev)
 					adv_rx_ring(dev) ; 
 				
 				adv_rx_ring(dev) ; /* One more time just for luck :) */ 
-				xl_priv->xl_stats.rx_dropped++ ; 
+				dev->stats.rx_dropped++ ; 
 
 				writel(ACK_INTERRUPT | UPCOMPACK | LATCH_ACK , xl_mmio + MMIO_COMMAND) ; 
 				return ; 				
@@ -957,7 +955,7 @@ static void xl_rx(struct net_device *dev)
 			if (skb==NULL) { /* Still need to fix the rx ring */
 				printk(KERN_WARNING "%s: dev_alloc_skb failed in rx, single buffer \n",dev->name) ; 
 				adv_rx_ring(dev) ; 
-				xl_priv->xl_stats.rx_dropped++ ; 
+				dev->stats.rx_dropped++ ; 
 				writel(ACK_INTERRUPT | UPCOMPACK | LATCH_ACK , xl_mmio + MMIO_COMMAND) ; 
 				return ; 
 			}
@@ -971,8 +969,8 @@ static void xl_rx(struct net_device *dev)
 			xl_priv->xl_rx_ring[xl_priv->rx_ring_tail].upfragaddr = cpu_to_le32(pci_map_single(xl_priv->pdev,skb->data,xl_priv->pkt_buf_sz, PCI_DMA_FROMDEVICE));
 			xl_priv->xl_rx_ring[xl_priv->rx_ring_tail].upfraglen = cpu_to_le32(xl_priv->pkt_buf_sz) | RXUPLASTFRAG;
 			adv_rx_ring(dev) ; 
-			xl_priv->xl_stats.rx_packets++ ; 
-			xl_priv->xl_stats.rx_bytes += frame_length ; 	
+			dev->stats.rx_packets++ ; 
+			dev->stats.rx_bytes += frame_length ; 	
 
 			netif_rx(skb2) ; 		
 		 } /* if multiple buffers */
@@ -1182,8 +1180,8 @@ static int xl_xmit(struct sk_buff *skb, struct net_device *dev)
 		txd->buffer = cpu_to_le32(pci_map_single(xl_priv->pdev, skb->data, skb->len, PCI_DMA_TODEVICE));
 		txd->buffer_length = cpu_to_le32(skb->len) | TXDNFRAGLAST;
 		xl_priv->tx_ring_skb[tx_head] = skb ; 
-		xl_priv->xl_stats.tx_packets++ ; 
-		xl_priv->xl_stats.tx_bytes += skb->len ;
+		dev->stats.tx_packets++ ; 
+		dev->stats.tx_bytes += skb->len ;
 
 		/* 
 		 * Set the nextptr of the previous descriptor equal to this descriptor, add XL_TX_RING_SIZE -1 
@@ -1463,12 +1461,6 @@ static void xl_srb_bh(struct net_device *dev)
 	return ; 	
 } 
 
-static struct net_device_stats * xl_get_stats(struct net_device *dev)
-{
-	struct xl_private *xl_priv = netdev_priv(dev);
-	return (struct net_device_stats *) &xl_priv->xl_stats; 
-}
-
 static int xl_set_mac_address (struct net_device *dev, void *addr) 
 {
 	struct sockaddr *saddr = addr ; 
diff --git a/drivers/net/tokenring/3c359.h b/drivers/net/tokenring/3c359.h
index 74cf8e1a181b..66b1ff603234 100644
--- a/drivers/net/tokenring/3c359.h
+++ b/drivers/net/tokenring/3c359.h
@@ -273,8 +273,6 @@ struct xl_private {
 	struct wait_queue *srb_wait;
 	volatile int asb_queued;   
 
-	struct net_device_stats xl_stats ;
-
 	u16 mac_buffer ; 	
 	u16 xl_lan_status ;
 	u8 xl_ring_speed ;
diff --git a/drivers/net/tsi108_eth.c b/drivers/net/tsi108_eth.c
index 6017d5267d08..febfaee44fe9 100644
--- a/drivers/net/tsi108_eth.c
+++ b/drivers/net/tsi108_eth.c
@@ -803,7 +803,8 @@ static int tsi108_refill_rx(struct net_device *dev, int budget)
 		int rx = data->rxhead;
 		struct sk_buff *skb;
 
-		data->rxskbs[rx] = skb = dev_alloc_skb(TSI108_RXBUF_SIZE + 2);
+		data->rxskbs[rx] = skb = netdev_alloc_skb(dev,
+							  TSI108_RXBUF_SIZE + 2);
 		if (!skb)
 			break;
 
@@ -1352,8 +1353,9 @@ static int tsi108_open(struct net_device *dev)
 	data->rxhead = 0;
 
 	for (i = 0; i < TSI108_RXRING_LEN; i++) {
-		struct sk_buff *skb = dev_alloc_skb(TSI108_RXBUF_SIZE + NET_IP_ALIGN);
+		struct sk_buff *skb;
 
+		skb = netdev_alloc_skb(dev, TSI108_RXBUF_SIZE + NET_IP_ALIGN);
 		if (!skb) {
 			/* Bah.  No memory for now, but maybe we'll get
 			 * some more later.
@@ -1526,7 +1528,7 @@ static int tsi108_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 	struct tsi108_prv_data *data = netdev_priv(dev);
 	unsigned long flags;
 	int rc;
-	
+
 	spin_lock_irqsave(&data->txlock, flags);
 	rc = mii_ethtool_gset(&data->mii_if, cmd);
 	spin_unlock_irqrestore(&data->txlock, flags);
@@ -1543,7 +1545,7 @@ static int tsi108_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 	spin_lock_irqsave(&data->txlock, flags);
 	rc = mii_ethtool_sset(&data->mii_if, cmd);
 	spin_unlock_irqrestore(&data->txlock, flags);
-	
+
 	return rc;
 }
 
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 13c52993e792..479ea398f3e5 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -326,6 +326,21 @@ static __inline__ ssize_t tun_get_user(struct tun_struct *tun, struct iovec *iv,
 
 	switch (tun->flags & TUN_TYPE_MASK) {
 	case TUN_TUN_DEV:
+		if (tun->flags & TUN_NO_PI) {
+			switch (skb->data[0] & 0xf0) {
+			case 0x40:
+				pi.proto = htons(ETH_P_IP);
+				break;
+			case 0x60:
+				pi.proto = htons(ETH_P_IPV6);
+				break;
+			default:
+				tun->dev->stats.rx_dropped++;
+				kfree_skb(skb);
+				return -EINVAL;
+			}
+		}
+
 		skb_reset_mac_header(skb);
 		skb->protocol = pi.proto;
 		skb->dev = tun->dev;
diff --git a/drivers/net/ucc_geth_ethtool.c b/drivers/net/ucc_geth_ethtool.c
index f5839c4a5cbd..cfbbfee55836 100644
--- a/drivers/net/ucc_geth_ethtool.c
+++ b/drivers/net/ucc_geth_ethtool.c
@@ -5,7 +5,7 @@
  *
  * Author: Li Yang <leoli@freescale.com>
  *
- * Limitation: 
+ * Limitation:
  * Can only get/set setttings of the first queue.
  * Need to re-open the interface manually after changing some paramters.
  *
@@ -160,7 +160,7 @@ uec_set_pauseparam(struct net_device *netdev,
 
 	ugeth->ug_info->receiveFlowControl = pause->rx_pause;
 	ugeth->ug_info->transmitFlowControl = pause->tx_pause;
-	
+
 	if (ugeth->phydev->autoneg) {
 		if (netif_running(netdev)) {
 			/* FIXME: automatically restart */
diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig
index 0604f3faf043..68e198bd538b 100644
--- a/drivers/net/usb/Kconfig
+++ b/drivers/net/usb/Kconfig
@@ -154,6 +154,16 @@ config USB_NET_AX8817X
 	  This driver creates an interface named "ethX", where X depends on
 	  what other networking devices you have in use.
 
+config USB_HSO
+	tristate "Option USB High Speed Mobile Devices"
+	depends on USB && RFKILL
+	default n
+	help
+	  Choose this option if you have an Option HSDPA/HSUPA card.
+	  These cards support downlink speeds of 7.2Mbps or greater.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called hso.
 
 config USB_NET_CDCETHER
 	tristate "CDC Ethernet support (smart devices such as cable modems)"
diff --git a/drivers/net/usb/Makefile b/drivers/net/usb/Makefile
index 595a539f8384..24800c157f98 100644
--- a/drivers/net/usb/Makefile
+++ b/drivers/net/usb/Makefile
@@ -6,6 +6,7 @@ obj-$(CONFIG_USB_CATC)		+= catc.o
 obj-$(CONFIG_USB_KAWETH)	+= kaweth.o
 obj-$(CONFIG_USB_PEGASUS)	+= pegasus.o
 obj-$(CONFIG_USB_RTL8150)	+= rtl8150.o
+obj-$(CONFIG_USB_HSO)		+= hso.o
 obj-$(CONFIG_USB_NET_AX8817X)	+= asix.o
 obj-$(CONFIG_USB_NET_CDCETHER)	+= cdc_ether.o
 obj-$(CONFIG_USB_NET_DM9601)	+= dm9601.o
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
new file mode 100644
index 000000000000..031d07b105af
--- /dev/null
+++ b/drivers/net/usb/hso.c
@@ -0,0 +1,2836 @@
+/******************************************************************************
+ *
+ * Driver for Option High Speed Mobile Devices.
+ *
+ *  Copyright (C) 2008 Option International
+ *  Copyright (C) 2007 Andrew Bird (Sphere Systems Ltd)
+ *  			<ajb@spheresystems.co.uk>
+ *  Copyright (C) 2008 Greg Kroah-Hartman <gregkh@suse.de>
+ *  Copyright (C) 2008 Novell, Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
+ *  USA
+ *
+ *
+ *****************************************************************************/
+
+/******************************************************************************
+ *
+ * Description of the device:
+ *
+ * Interface 0:	Contains the IP network interface on the bulk end points.
+ *		The multiplexed serial ports are using the interrupt and
+ *		control endpoints.
+ *		Interrupt contains a bitmap telling which multiplexed
+ *		serialport needs servicing.
+ *
+ * Interface 1:	Diagnostics port, uses bulk only, do not submit urbs until the
+ *		port is opened, as this have a huge impact on the network port
+ *		throughput.
+ *
+ * Interface 2:	Standard modem interface - circuit switched interface, should
+ *		not be used.
+ *
+ *****************************************************************************/
+
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/netdevice.h>
+#include <linux/module.h>
+#include <linux/ethtool.h>
+#include <linux/usb.h>
+#include <linux/timer.h>
+#include <linux/tty.h>
+#include <linux/tty_driver.h>
+#include <linux/tty_flip.h>
+#include <linux/kmod.h>
+#include <linux/rfkill.h>
+#include <linux/ip.h>
+#include <linux/uaccess.h>
+#include <linux/usb/cdc.h>
+#include <net/arp.h>
+#include <asm/byteorder.h>
+
+
+#define DRIVER_VERSION			"1.2"
+#define MOD_AUTHOR			"Option Wireless"
+#define MOD_DESCRIPTION			"USB High Speed Option driver"
+#define MOD_LICENSE			"GPL"
+
+#define HSO_MAX_NET_DEVICES		10
+#define HSO__MAX_MTU			2048
+#define DEFAULT_MTU			1500
+#define DEFAULT_MRU			1500
+
+#define CTRL_URB_RX_SIZE		1024
+#define CTRL_URB_TX_SIZE		64
+
+#define BULK_URB_RX_SIZE		4096
+#define BULK_URB_TX_SIZE		8192
+
+#define MUX_BULK_RX_BUF_SIZE		HSO__MAX_MTU
+#define MUX_BULK_TX_BUF_SIZE		HSO__MAX_MTU
+#define MUX_BULK_RX_BUF_COUNT		4
+#define USB_TYPE_OPTION_VENDOR		0x20
+
+/* These definitions are used with the struct hso_net flags element */
+/* - use *_bit operations on it. (bit indices not values.) */
+#define HSO_NET_RUNNING			0
+
+#define	HSO_NET_TX_TIMEOUT		(HZ*10)
+
+/* Serial port defines and structs. */
+#define HSO_SERIAL_FLAG_RX_SENT		0
+
+#define HSO_SERIAL_MAGIC		0x48534f31
+
+/* Number of ttys to handle */
+#define HSO_SERIAL_TTY_MINORS		256
+
+#define MAX_RX_URBS			2
+
+#define get_serial_by_tty(x)	\
+	(x ? (struct hso_serial *)x->driver_data : NULL)
+
+/*****************************************************************************/
+/* Debugging functions                                                       */
+/*****************************************************************************/
+#define D__(lvl_, fmt, arg...)				\
+	do {						\
+		printk(lvl_ "[%d:%s]: " fmt "\n",	\
+		       __LINE__, __func__, ## arg);	\
+	} while (0)
+
+#define D_(lvl, args...)				\
+	do {						\
+		if (lvl & debug)			\
+			D__(KERN_INFO, args);		\
+	} while (0)
+
+#define D1(args...)	D_(0x01, ##args)
+#define D2(args...)	D_(0x02, ##args)
+#define D3(args...)	D_(0x04, ##args)
+#define D4(args...)	D_(0x08, ##args)
+#define D5(args...)	D_(0x10, ##args)
+
+/*****************************************************************************/
+/* Enumerators                                                               */
+/*****************************************************************************/
+enum pkt_parse_state {
+	WAIT_IP,
+	WAIT_DATA,
+	WAIT_SYNC
+};
+
+/*****************************************************************************/
+/* Structs                                                                   */
+/*****************************************************************************/
+
+struct hso_shared_int {
+	struct usb_endpoint_descriptor *intr_endp;
+	void *shared_intr_buf;
+	struct urb *shared_intr_urb;
+	struct usb_device *usb;
+	int use_count;
+	int ref_count;
+	struct mutex shared_int_lock;
+};
+
+struct hso_net {
+	struct hso_device *parent;
+	struct net_device *net;
+	struct rfkill *rfkill;
+
+	struct usb_endpoint_descriptor *in_endp;
+	struct usb_endpoint_descriptor *out_endp;
+
+	struct urb *mux_bulk_rx_urb_pool[MUX_BULK_RX_BUF_COUNT];
+	struct urb *mux_bulk_tx_urb;
+	void *mux_bulk_rx_buf_pool[MUX_BULK_RX_BUF_COUNT];
+	void *mux_bulk_tx_buf;
+
+	struct sk_buff *skb_rx_buf;
+	struct sk_buff *skb_tx_buf;
+
+	enum pkt_parse_state rx_parse_state;
+	spinlock_t net_lock;
+
+	unsigned short rx_buf_size;
+	unsigned short rx_buf_missing;
+	struct iphdr rx_ip_hdr;
+
+	unsigned long flags;
+};
+
+struct hso_serial {
+	struct hso_device *parent;
+	int magic;
+	u8 minor;
+
+	struct hso_shared_int *shared_int;
+
+	/* rx/tx urb could be either a bulk urb or a control urb depending
+	   on which serial port it is used on. */
+	struct urb *rx_urb[MAX_RX_URBS];
+	u8 num_rx_urbs;
+	u8 *rx_data[MAX_RX_URBS];
+	u16 rx_data_length;	/* should contain allocated length */
+
+	struct urb *tx_urb;
+	u8 *tx_data;
+	u8 *tx_buffer;
+	u16 tx_data_length;	/* should contain allocated length */
+	u16 tx_data_count;
+	u16 tx_buffer_count;
+	struct usb_ctrlrequest ctrl_req_tx;
+	struct usb_ctrlrequest ctrl_req_rx;
+
+	struct usb_endpoint_descriptor *in_endp;
+	struct usb_endpoint_descriptor *out_endp;
+
+	unsigned long flags;
+	u8 rts_state;
+	u8 dtr_state;
+	unsigned tx_urb_used:1;
+
+	/* from usb_serial_port */
+	struct tty_struct *tty;
+	int open_count;
+	spinlock_t serial_lock;
+
+	int (*write_data) (struct hso_serial *serial);
+};
+
+struct hso_device {
+	union {
+		struct hso_serial *dev_serial;
+		struct hso_net *dev_net;
+	} port_data;
+
+	u32 port_spec;
+
+	u8 is_active;
+	u8 usb_gone;
+	struct work_struct async_get_intf;
+	struct work_struct async_put_intf;
+
+	struct usb_device *usb;
+	struct usb_interface *interface;
+
+	struct device *dev;
+	struct kref ref;
+	struct mutex mutex;
+};
+
+/* Type of interface */
+#define HSO_INTF_MASK		0xFF00
+#define	HSO_INTF_MUX		0x0100
+#define	HSO_INTF_BULK   	0x0200
+
+/* Type of port */
+#define HSO_PORT_MASK		0xFF
+#define HSO_PORT_NO_PORT	0x0
+#define	HSO_PORT_CONTROL	0x1
+#define	HSO_PORT_APP		0x2
+#define	HSO_PORT_GPS		0x3
+#define	HSO_PORT_PCSC		0x4
+#define	HSO_PORT_APP2		0x5
+#define HSO_PORT_GPS_CONTROL	0x6
+#define HSO_PORT_MSD		0x7
+#define HSO_PORT_VOICE		0x8
+#define HSO_PORT_DIAG2		0x9
+#define	HSO_PORT_DIAG		0x10
+#define	HSO_PORT_MODEM		0x11
+#define	HSO_PORT_NETWORK	0x12
+
+/* Additional device info */
+#define HSO_INFO_MASK		0xFF000000
+#define HSO_INFO_CRC_BUG	0x01000000
+
+/*****************************************************************************/
+/* Prototypes                                                                */
+/*****************************************************************************/
+/* Serial driver functions */
+static int hso_serial_tiocmset(struct tty_struct *tty, struct file *file,
+			       unsigned int set, unsigned int clear);
+static void ctrl_callback(struct urb *urb);
+static void put_rxbuf_data(struct urb *urb, struct hso_serial *serial);
+static void hso_kick_transmit(struct hso_serial *serial);
+/* Helper functions */
+static int hso_mux_submit_intr_urb(struct hso_shared_int *mux_int,
+				   struct usb_device *usb, gfp_t gfp);
+static void log_usb_status(int status, const char *function);
+static struct usb_endpoint_descriptor *hso_get_ep(struct usb_interface *intf,
+						  int type, int dir);
+static int hso_get_mux_ports(struct usb_interface *intf, unsigned char *ports);
+static void hso_free_interface(struct usb_interface *intf);
+static int hso_start_serial_device(struct hso_device *hso_dev, gfp_t flags);
+static int hso_stop_serial_device(struct hso_device *hso_dev);
+static int hso_start_net_device(struct hso_device *hso_dev);
+static void hso_free_shared_int(struct hso_shared_int *shared_int);
+static int hso_stop_net_device(struct hso_device *hso_dev);
+static void hso_serial_ref_free(struct kref *ref);
+static void async_get_intf(struct work_struct *data);
+static void async_put_intf(struct work_struct *data);
+static int hso_put_activity(struct hso_device *hso_dev);
+static int hso_get_activity(struct hso_device *hso_dev);
+
+/*****************************************************************************/
+/* Helping functions                                                         */
+/*****************************************************************************/
+
+/* #define DEBUG */
+
+#define dev2net(x) (x->port_data.dev_net)
+#define dev2ser(x) (x->port_data.dev_serial)
+
+/* Debugging functions */
+#ifdef DEBUG
+static void dbg_dump(int line_count, const char *func_name, unsigned char *buf,
+		     unsigned int len)
+{
+	u8 i = 0;
+
+	printk(KERN_DEBUG "[%d:%s]: len %d", line_count, func_name, len);
+
+	for (i = 0; i < len; i++) {
+		if (!(i % 16))
+			printk("\n    0x%03x:  ", i);
+		printk("%02x ", (unsigned char)buf[i]);
+	}
+	printk("\n");
+}
+
+#define DUMP(buf_, len_)	\
+	dbg_dump(__LINE__, __func__, buf_, len_)
+
+#define DUMP1(buf_, len_)			\
+	do {					\
+		if (0x01 & debug)		\
+			DUMP(buf_, len_);	\
+	} while (0)
+#else
+#define DUMP(buf_, len_)
+#define DUMP1(buf_, len_)
+#endif
+
+/* module parameters */
+static int debug;
+static int tty_major;
+static int disable_net;
+
+/* driver info */
+static const char driver_name[] = "hso";
+static const char tty_filename[] = "ttyHS";
+static const char *version = __FILE__ ": " DRIVER_VERSION " " MOD_AUTHOR;
+/* the usb driver itself (registered in hso_init) */
+static struct usb_driver hso_driver;
+/* serial structures */
+static struct tty_driver *tty_drv;
+static struct hso_device *serial_table[HSO_SERIAL_TTY_MINORS];
+static struct hso_device *network_table[HSO_MAX_NET_DEVICES];
+static spinlock_t serial_table_lock;
+static struct ktermios *hso_serial_termios[HSO_SERIAL_TTY_MINORS];
+static struct ktermios *hso_serial_termios_locked[HSO_SERIAL_TTY_MINORS];
+
+static const s32 default_port_spec[] = {
+	HSO_INTF_MUX | HSO_PORT_NETWORK,
+	HSO_INTF_BULK | HSO_PORT_DIAG,
+	HSO_INTF_BULK | HSO_PORT_MODEM,
+	0
+};
+
+static const s32 icon321_port_spec[] = {
+	HSO_INTF_MUX | HSO_PORT_NETWORK,
+	HSO_INTF_BULK | HSO_PORT_DIAG2,
+	HSO_INTF_BULK | HSO_PORT_MODEM,
+	HSO_INTF_BULK | HSO_PORT_DIAG,
+	0
+};
+
+#define default_port_device(vendor, product)	\
+	USB_DEVICE(vendor, product),	\
+		.driver_info = (kernel_ulong_t)default_port_spec
+
+#define icon321_port_device(vendor, product)	\
+	USB_DEVICE(vendor, product),	\
+		.driver_info = (kernel_ulong_t)icon321_port_spec
+
+/* list of devices we support */
+static const struct usb_device_id hso_ids[] = {
+	{default_port_device(0x0af0, 0x6711)},
+	{default_port_device(0x0af0, 0x6731)},
+	{default_port_device(0x0af0, 0x6751)},
+	{default_port_device(0x0af0, 0x6771)},
+	{default_port_device(0x0af0, 0x6791)},
+	{default_port_device(0x0af0, 0x6811)},
+	{default_port_device(0x0af0, 0x6911)},
+	{default_port_device(0x0af0, 0x6951)},
+	{default_port_device(0x0af0, 0x6971)},
+	{default_port_device(0x0af0, 0x7011)},
+	{default_port_device(0x0af0, 0x7031)},
+	{default_port_device(0x0af0, 0x7051)},
+	{default_port_device(0x0af0, 0x7071)},
+	{default_port_device(0x0af0, 0x7111)},
+	{default_port_device(0x0af0, 0x7211)},
+	{default_port_device(0x0af0, 0x7251)},
+	{default_port_device(0x0af0, 0x7271)},
+	{default_port_device(0x0af0, 0x7311)},
+	{default_port_device(0x0af0, 0xc031)},	/* Icon-Edge */
+	{icon321_port_device(0x0af0, 0xd013)},	/* Module HSxPA */
+	{icon321_port_device(0x0af0, 0xd031)},	/* Icon-321 */
+	{default_port_device(0x0af0, 0xd033)},	/* Icon-322 */
+	{USB_DEVICE(0x0af0, 0x7301)},		/* GE40x */
+	{USB_DEVICE(0x0af0, 0x7361)},		/* GE40x */
+	{USB_DEVICE(0x0af0, 0x7401)},		/* GI 0401 */
+	{USB_DEVICE(0x0af0, 0x7501)},		/* GTM 382 */
+	{USB_DEVICE(0x0af0, 0x7601)},		/* GE40x */
+	{}
+};
+MODULE_DEVICE_TABLE(usb, hso_ids);
+
+/* Sysfs attribute */
+static ssize_t hso_sysfs_show_porttype(struct device *dev,
+				       struct device_attribute *attr,
+				       char *buf)
+{
+	struct hso_device *hso_dev = dev->driver_data;
+	char *port_name;
+
+	if (!hso_dev)
+		return 0;
+
+	switch (hso_dev->port_spec & HSO_PORT_MASK) {
+	case HSO_PORT_CONTROL:
+		port_name = "Control";
+		break;
+	case HSO_PORT_APP:
+		port_name = "Application";
+		break;
+	case HSO_PORT_APP2:
+		port_name = "Application2";
+		break;
+	case HSO_PORT_GPS:
+		port_name = "GPS";
+		break;
+	case HSO_PORT_GPS_CONTROL:
+		port_name = "GPS Control";
+		break;
+	case HSO_PORT_PCSC:
+		port_name = "PCSC";
+		break;
+	case HSO_PORT_DIAG:
+		port_name = "Diagnostic";
+		break;
+	case HSO_PORT_DIAG2:
+		port_name = "Diagnostic2";
+		break;
+	case HSO_PORT_MODEM:
+		port_name = "Modem";
+		break;
+	case HSO_PORT_NETWORK:
+		port_name = "Network";
+		break;
+	default:
+		port_name = "Unknown";
+		break;
+	}
+
+	return sprintf(buf, "%s\n", port_name);
+}
+static DEVICE_ATTR(hsotype, S_IRUGO, hso_sysfs_show_porttype, NULL);
+
+/* converts mux value to a port spec value */
+static u32 hso_mux_to_port(int mux)
+{
+	u32 result;
+
+	switch (mux) {
+	case 0x1:
+		result = HSO_PORT_CONTROL;
+		break;
+	case 0x2:
+		result = HSO_PORT_APP;
+		break;
+	case 0x4:
+		result = HSO_PORT_PCSC;
+		break;
+	case 0x8:
+		result = HSO_PORT_GPS;
+		break;
+	case 0x10:
+		result = HSO_PORT_APP2;
+		break;
+	default:
+		result = HSO_PORT_NO_PORT;
+	}
+	return result;
+}
+
+/* converts port spec value to a mux value */
+static u32 hso_port_to_mux(int port)
+{
+	u32 result;
+
+	switch (port & HSO_PORT_MASK) {
+	case HSO_PORT_CONTROL:
+		result = 0x0;
+		break;
+	case HSO_PORT_APP:
+		result = 0x1;
+		break;
+	case HSO_PORT_PCSC:
+		result = 0x2;
+		break;
+	case HSO_PORT_GPS:
+		result = 0x3;
+		break;
+	case HSO_PORT_APP2:
+		result = 0x4;
+		break;
+	default:
+		result = 0x0;
+	}
+	return result;
+}
+
+static struct hso_serial *get_serial_by_shared_int_and_type(
+					struct hso_shared_int *shared_int,
+					int mux)
+{
+	int i, port;
+
+	port = hso_mux_to_port(mux);
+
+	for (i = 0; i < HSO_SERIAL_TTY_MINORS; i++) {
+		if (serial_table[i]
+		    && (dev2ser(serial_table[i])->shared_int == shared_int)
+		    && ((serial_table[i]->port_spec & HSO_PORT_MASK) == port)) {
+			return dev2ser(serial_table[i]);
+		}
+	}
+
+	return NULL;
+}
+
+static struct hso_serial *get_serial_by_index(unsigned index)
+{
+	struct hso_serial *serial;
+	unsigned long flags;
+
+	if (!serial_table[index])
+		return NULL;
+	spin_lock_irqsave(&serial_table_lock, flags);
+	serial = dev2ser(serial_table[index]);
+	spin_unlock_irqrestore(&serial_table_lock, flags);
+
+	return serial;
+}
+
+static int get_free_serial_index(void)
+{
+	int index;
+	unsigned long flags;
+
+	spin_lock_irqsave(&serial_table_lock, flags);
+	for (index = 0; index < HSO_SERIAL_TTY_MINORS; index++) {
+		if (serial_table[index] == NULL) {
+			spin_unlock_irqrestore(&serial_table_lock, flags);
+			return index;
+		}
+	}
+	spin_unlock_irqrestore(&serial_table_lock, flags);
+
+	printk(KERN_ERR "%s: no free serial devices in table\n", __func__);
+	return -1;
+}
+
+static void set_serial_by_index(unsigned index, struct hso_serial *serial)
+{
+	unsigned long flags;
+	spin_lock_irqsave(&serial_table_lock, flags);
+	if (serial)
+		serial_table[index] = serial->parent;
+	else
+		serial_table[index] = NULL;
+	spin_unlock_irqrestore(&serial_table_lock, flags);
+}
+
+/* log a meaningfull explanation of an USB status */
+static void log_usb_status(int status, const char *function)
+{
+	char *explanation;
+
+	switch (status) {
+	case -ENODEV:
+		explanation = "no device";
+		break;
+	case -ENOENT:
+		explanation = "endpoint not enabled";
+		break;
+	case -EPIPE:
+		explanation = "endpoint stalled";
+		break;
+	case -ENOSPC:
+		explanation = "not enough bandwidth";
+		break;
+	case -ESHUTDOWN:
+		explanation = "device disabled";
+		break;
+	case -EHOSTUNREACH:
+		explanation = "device suspended";
+		break;
+	case -EINVAL:
+	case -EAGAIN:
+	case -EFBIG:
+	case -EMSGSIZE:
+		explanation = "internal error";
+		break;
+	default:
+		explanation = "unknown status";
+		break;
+	}
+	D1("%s: received USB status - %s (%d)", function, explanation, status);
+}
+
+/* Network interface functions */
+
+/* called when net interface is brought up by ifconfig */
+static int hso_net_open(struct net_device *net)
+{
+	struct hso_net *odev = netdev_priv(net);
+	unsigned long flags = 0;
+
+	if (!odev) {
+		dev_err(&net->dev, "No net device !\n");
+		return -ENODEV;
+	}
+
+	odev->skb_tx_buf = NULL;
+
+	/* setup environment */
+	spin_lock_irqsave(&odev->net_lock, flags);
+	odev->rx_parse_state = WAIT_IP;
+	odev->rx_buf_size = 0;
+	odev->rx_buf_missing = sizeof(struct iphdr);
+	spin_unlock_irqrestore(&odev->net_lock, flags);
+
+	hso_start_net_device(odev->parent);
+
+	/* We are up and running. */
+	set_bit(HSO_NET_RUNNING, &odev->flags);
+
+	/* Tell the kernel we are ready to start receiving from it */
+	netif_start_queue(net);
+
+	return 0;
+}
+
+/* called when interface is brought down by ifconfig */
+static int hso_net_close(struct net_device *net)
+{
+	struct hso_net *odev = netdev_priv(net);
+
+	/* we don't need the queue anymore */
+	netif_stop_queue(net);
+	/* no longer running */
+	clear_bit(HSO_NET_RUNNING, &odev->flags);
+
+	hso_stop_net_device(odev->parent);
+
+	/* done */
+	return 0;
+}
+
+/* USB tells is xmit done, we should start the netqueue again */
+static void write_bulk_callback(struct urb *urb)
+{
+	struct hso_net *odev = urb->context;
+	int status = urb->status;
+
+	/* Sanity check */
+	if (!odev || !test_bit(HSO_NET_RUNNING, &odev->flags)) {
+		dev_err(&urb->dev->dev, "%s: device not running\n", __func__);
+		return;
+	}
+
+	/* Do we still have a valid kernel network device? */
+	if (!netif_device_present(odev->net)) {
+		dev_err(&urb->dev->dev, "%s: net device not present\n",
+			__func__);
+		return;
+	}
+
+	/* log status, but don't act on it, we don't need to resubmit anything
+	 * anyhow */
+	if (status)
+		log_usb_status(status, __func__);
+
+	hso_put_activity(odev->parent);
+
+	/* Tell the network interface we are ready for another frame */
+	netif_wake_queue(odev->net);
+}
+
+/* called by kernel when we need to transmit a packet */
+static int hso_net_start_xmit(struct sk_buff *skb, struct net_device *net)
+{
+	struct hso_net *odev = netdev_priv(net);
+	int result;
+
+	/* Tell the kernel, "No more frames 'til we are done with this one." */
+	netif_stop_queue(net);
+	if (hso_get_activity(odev->parent) == -EAGAIN) {
+		odev->skb_tx_buf = skb;
+		return 0;
+	}
+
+	/* log if asked */
+	DUMP1(skb->data, skb->len);
+	/* Copy it from kernel memory to OUR memory */
+	memcpy(odev->mux_bulk_tx_buf, skb->data, skb->len);
+	D1("len: %d/%d", skb->len, MUX_BULK_TX_BUF_SIZE);
+
+	/* Fill in the URB for shipping it out. */
+	usb_fill_bulk_urb(odev->mux_bulk_tx_urb,
+			  odev->parent->usb,
+			  usb_sndbulkpipe(odev->parent->usb,
+					  odev->out_endp->
+					  bEndpointAddress & 0x7F),
+			  odev->mux_bulk_tx_buf, skb->len, write_bulk_callback,
+			  odev);
+
+	/* Deal with the Zero Length packet problem, I hope */
+	odev->mux_bulk_tx_urb->transfer_flags |= URB_ZERO_PACKET;
+
+	/* Send the URB on its merry way. */
+	result = usb_submit_urb(odev->mux_bulk_tx_urb, GFP_ATOMIC);
+	if (result) {
+		dev_warn(&odev->parent->interface->dev,
+			"failed mux_bulk_tx_urb %d", result);
+		net->stats.tx_errors++;
+		netif_start_queue(net);
+	} else {
+		net->stats.tx_packets++;
+		net->stats.tx_bytes += skb->len;
+		/* And tell the kernel when the last transmit started. */
+		net->trans_start = jiffies;
+	}
+	dev_kfree_skb(skb);
+	/* we're done */
+	return result;
+}
+
+static void hso_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info)
+{
+	struct hso_net *odev = netdev_priv(net);
+
+	strncpy(info->driver, driver_name, ETHTOOL_BUSINFO_LEN);
+	strncpy(info->version, DRIVER_VERSION, ETHTOOL_BUSINFO_LEN);
+	usb_make_path(odev->parent->usb, info->bus_info, sizeof info->bus_info);
+}
+
+static struct ethtool_ops ops = {
+	.get_drvinfo = hso_get_drvinfo,
+	.get_link = ethtool_op_get_link
+};
+
+/* called when a packet did not ack after watchdogtimeout */
+static void hso_net_tx_timeout(struct net_device *net)
+{
+	struct hso_net *odev = netdev_priv(net);
+
+	if (!odev)
+		return;
+
+	/* Tell syslog we are hosed. */
+	dev_warn(&net->dev, "Tx timed out.\n");
+
+	/* Tear the waiting frame off the list */
+	if (odev->mux_bulk_tx_urb
+	    && (odev->mux_bulk_tx_urb->status == -EINPROGRESS))
+		usb_unlink_urb(odev->mux_bulk_tx_urb);
+
+	/* Update statistics */
+	net->stats.tx_errors++;
+}
+
+/* make a real packet from the received USB buffer */
+static void packetizeRx(struct hso_net *odev, unsigned char *ip_pkt,
+			unsigned int count, unsigned char is_eop)
+{
+	unsigned short temp_bytes;
+	unsigned short buffer_offset = 0;
+	unsigned short frame_len;
+	unsigned char *tmp_rx_buf;
+
+	/* log if needed */
+	D1("Rx %d bytes", count);
+	DUMP(ip_pkt, min(128, (int)count));
+
+	while (count) {
+		switch (odev->rx_parse_state) {
+		case WAIT_IP:
+			/* waiting for IP header. */
+			/* wanted bytes - size of ip header */
+			temp_bytes =
+			    (count <
+			     odev->rx_buf_missing) ? count : odev->
+			    rx_buf_missing;
+
+			memcpy(((unsigned char *)(&odev->rx_ip_hdr)) +
+			       odev->rx_buf_size, ip_pkt + buffer_offset,
+			       temp_bytes);
+
+			odev->rx_buf_size += temp_bytes;
+			buffer_offset += temp_bytes;
+			odev->rx_buf_missing -= temp_bytes;
+			count -= temp_bytes;
+
+			if (!odev->rx_buf_missing) {
+				/* header is complete allocate an sk_buffer and
+				 * continue to WAIT_DATA */
+				frame_len = ntohs(odev->rx_ip_hdr.tot_len);
+
+				if ((frame_len > DEFAULT_MRU) ||
+				    (frame_len < sizeof(struct iphdr))) {
+					dev_err(&odev->net->dev,
+						"Invalid frame (%d) length\n",
+						frame_len);
+					odev->rx_parse_state = WAIT_SYNC;
+					continue;
+				}
+				/* Allocate an sk_buff */
+				odev->skb_rx_buf = dev_alloc_skb(frame_len);
+				if (!odev->skb_rx_buf) {
+					/* We got no receive buffer. */
+					D1("could not allocate memory");
+					odev->rx_parse_state = WAIT_SYNC;
+					return;
+				}
+				/* Here's where it came from */
+				odev->skb_rx_buf->dev = odev->net;
+
+				/* Copy what we got so far. make room for iphdr
+				 * after tail. */
+				tmp_rx_buf =
+				    skb_put(odev->skb_rx_buf,
+					    sizeof(struct iphdr));
+				memcpy(tmp_rx_buf, (char *)&(odev->rx_ip_hdr),
+				       sizeof(struct iphdr));
+
+				/* ETH_HLEN */
+				odev->rx_buf_size = sizeof(struct iphdr);
+
+				/* Filip actually use .tot_len */
+				odev->rx_buf_missing =
+				    frame_len - sizeof(struct iphdr);
+				odev->rx_parse_state = WAIT_DATA;
+			}
+			break;
+
+		case WAIT_DATA:
+			temp_bytes = (count < odev->rx_buf_missing)
+					? count : odev->rx_buf_missing;
+
+			/* Copy the rest of the bytes that are left in the
+			 * buffer into the waiting sk_buf. */
+			/* Make room for temp_bytes after tail. */
+			tmp_rx_buf = skb_put(odev->skb_rx_buf, temp_bytes);
+			memcpy(tmp_rx_buf, ip_pkt + buffer_offset, temp_bytes);
+
+			odev->rx_buf_missing -= temp_bytes;
+			count -= temp_bytes;
+			buffer_offset += temp_bytes;
+			odev->rx_buf_size += temp_bytes;
+			if (!odev->rx_buf_missing) {
+				/* Packet is complete. Inject into stack. */
+				/* We have IP packet here */
+				odev->skb_rx_buf->protocol =
+						__constant_htons(ETH_P_IP);
+				/* don't check it */
+				odev->skb_rx_buf->ip_summed =
+					CHECKSUM_UNNECESSARY;
+
+				skb_reset_mac_header(odev->skb_rx_buf);
+
+				/* Ship it off to the kernel */
+				netif_rx(odev->skb_rx_buf);
+				/* No longer our buffer. */
+				odev->skb_rx_buf = NULL;
+
+				/* update out statistics */
+				odev->net->stats.rx_packets++;
+
+				odev->net->stats.rx_bytes += odev->rx_buf_size;
+
+				odev->rx_buf_size = 0;
+				odev->rx_buf_missing = sizeof(struct iphdr);
+				odev->rx_parse_state = WAIT_IP;
+			}
+			break;
+
+		case WAIT_SYNC:
+			D1(" W_S");
+			count = 0;
+			break;
+		default:
+			D1(" ");
+			count--;
+			break;
+		}
+	}
+
+	/* Recovery mechanism for WAIT_SYNC state. */
+	if (is_eop) {
+		if (odev->rx_parse_state == WAIT_SYNC) {
+			odev->rx_parse_state = WAIT_IP;
+			odev->rx_buf_size = 0;
+			odev->rx_buf_missing = sizeof(struct iphdr);
+		}
+	}
+}
+
+/* Moving data from usb to kernel (in interrupt state) */
+static void read_bulk_callback(struct urb *urb)
+{
+	struct hso_net *odev = urb->context;
+	struct net_device *net;
+	int result;
+	int status = urb->status;
+
+	/* is al ok?  (Filip: Who's Al ?) */
+	if (status) {
+		log_usb_status(status, __func__);
+		return;
+	}
+
+	/* Sanity check */
+	if (!odev || !test_bit(HSO_NET_RUNNING, &odev->flags)) {
+		D1("BULK IN callback but driver is not active!");
+		return;
+	}
+	usb_mark_last_busy(urb->dev);
+
+	net = odev->net;
+
+	if (!netif_device_present(net)) {
+		/* Somebody killed our network interface... */
+		return;
+	}
+
+	if (odev->parent->port_spec & HSO_INFO_CRC_BUG) {
+		u32 rest;
+		u8 crc_check[4] = { 0xDE, 0xAD, 0xBE, 0xEF };
+		rest = urb->actual_length % odev->in_endp->wMaxPacketSize;
+		if (((rest == 5) || (rest == 6))
+		    && !memcmp(((u8 *) urb->transfer_buffer) +
+			       urb->actual_length - 4, crc_check, 4)) {
+			urb->actual_length -= 4;
+		}
+	}
+
+	/* do we even have a packet? */
+	if (urb->actual_length) {
+		/* Handle the IP stream, add header and push it onto network
+		 * stack if the packet is complete. */
+		spin_lock(&odev->net_lock);
+		packetizeRx(odev, urb->transfer_buffer, urb->actual_length,
+			    (urb->transfer_buffer_length >
+			     urb->actual_length) ? 1 : 0);
+		spin_unlock(&odev->net_lock);
+	}
+
+	/* We are done with this URB, resubmit it. Prep the USB to wait for
+	 * another frame. Reuse same as received. */
+	usb_fill_bulk_urb(urb,
+			  odev->parent->usb,
+			  usb_rcvbulkpipe(odev->parent->usb,
+					  odev->in_endp->
+					  bEndpointAddress & 0x7F),
+			  urb->transfer_buffer, MUX_BULK_RX_BUF_SIZE,
+			  read_bulk_callback, odev);
+
+	/* Give this to the USB subsystem so it can tell us when more data
+	 * arrives. */
+	result = usb_submit_urb(urb, GFP_ATOMIC);
+	if (result)
+		dev_warn(&odev->parent->interface->dev,
+			 "%s failed submit mux_bulk_rx_urb %d", __func__,
+			 result);
+}
+
+/* Serial driver functions */
+
+static void _hso_serial_set_termios(struct tty_struct *tty,
+				    struct ktermios *old)
+{
+	struct hso_serial *serial = get_serial_by_tty(tty);
+	struct ktermios *termios;
+
+	if ((!tty) || (!tty->termios) || (!serial)) {
+		printk(KERN_ERR "%s: no tty structures", __func__);
+		return;
+	}
+
+	D4("port %d", serial->minor);
+
+	/*
+	 * The default requirements for this device are:
+	 */
+	termios = tty->termios;
+	termios->c_iflag &=
+		~(IGNBRK	/* disable ignore break */
+		| BRKINT	/* disable break causes interrupt */
+		| PARMRK	/* disable mark parity errors */
+		| ISTRIP	/* disable clear high bit of input characters */
+		| INLCR		/* disable translate NL to CR */
+		| IGNCR		/* disable ignore CR */
+		| ICRNL		/* disable translate CR to NL */
+		| IXON);	/* disable enable XON/XOFF flow control */
+
+	/* disable postprocess output characters */
+	termios->c_oflag &= ~OPOST;
+
+	termios->c_lflag &=
+		~(ECHO		/* disable echo input characters */
+		| ECHONL	/* disable echo new line */
+		| ICANON	/* disable erase, kill, werase, and rprnt
+				   special characters */
+		| ISIG		/* disable interrupt, quit, and suspend special
+				   characters */
+		| IEXTEN);	/* disable non-POSIX special characters */
+
+	termios->c_cflag &=
+		~(CSIZE		/* no size */
+		| PARENB	/* disable parity bit */
+		| CBAUD		/* clear current baud rate */
+		| CBAUDEX);	/* clear current buad rate */
+
+	termios->c_cflag |= CS8;	/* character size 8 bits */
+
+	/* baud rate 115200 */
+	tty_encode_baud_rate(serial->tty, 115200, 115200);
+
+	/*
+	 * Force low_latency on; otherwise the pushes are scheduled;
+	 * this is bad as it opens up the possibility of dropping bytes
+	 * on the floor.  We don't want to drop bytes on the floor. :)
+	 */
+	serial->tty->low_latency = 1;
+	return;
+}
+
+/* open the requested serial port */
+static int hso_serial_open(struct tty_struct *tty, struct file *filp)
+{
+	struct hso_serial *serial = get_serial_by_index(tty->index);
+	int result;
+
+	/* sanity check */
+	if (serial == NULL || serial->magic != HSO_SERIAL_MAGIC) {
+		tty->driver_data = NULL;
+		D1("Failed to open port");
+		return -ENODEV;
+	}
+
+	mutex_lock(&serial->parent->mutex);
+	result = usb_autopm_get_interface(serial->parent->interface);
+	if (result < 0)
+		goto err_out;
+
+	D1("Opening %d", serial->minor);
+	kref_get(&serial->parent->ref);
+
+	/* setup */
+	tty->driver_data = serial;
+	serial->tty = tty;
+
+	/* check for port allready opened, if not set the termios */
+	serial->open_count++;
+	if (serial->open_count == 1) {
+		tty->low_latency = 1;
+		serial->flags = 0;
+		/* Force default termio settings */
+		_hso_serial_set_termios(tty, NULL);
+		result = hso_start_serial_device(serial->parent, GFP_KERNEL);
+		if (result) {
+			hso_stop_serial_device(serial->parent);
+			serial->open_count--;
+			kref_put(&serial->parent->ref, hso_serial_ref_free);
+		}
+	} else {
+		D1("Port was already open");
+	}
+
+	usb_autopm_put_interface(serial->parent->interface);
+
+	/* done */
+	if (result)
+		hso_serial_tiocmset(tty, NULL, TIOCM_RTS | TIOCM_DTR, 0);
+err_out:
+	mutex_unlock(&serial->parent->mutex);
+	return result;
+}
+
+/* close the requested serial port */
+static void hso_serial_close(struct tty_struct *tty, struct file *filp)
+{
+	struct hso_serial *serial = tty->driver_data;
+	u8 usb_gone;
+
+	D1("Closing serial port");
+
+	mutex_lock(&serial->parent->mutex);
+	usb_gone = serial->parent->usb_gone;
+
+	if (!usb_gone)
+		usb_autopm_get_interface(serial->parent->interface);
+
+	/* reset the rts and dtr */
+	/* do the actual close */
+	serial->open_count--;
+	if (serial->open_count <= 0) {
+		kref_put(&serial->parent->ref, hso_serial_ref_free);
+		serial->open_count = 0;
+		if (serial->tty) {
+			serial->tty->driver_data = NULL;
+			serial->tty = NULL;
+		}
+		if (!usb_gone)
+			hso_stop_serial_device(serial->parent);
+	}
+	if (!usb_gone)
+		usb_autopm_put_interface(serial->parent->interface);
+	mutex_unlock(&serial->parent->mutex);
+}
+
+/* close the requested serial port */
+static int hso_serial_write(struct tty_struct *tty, const unsigned char *buf,
+			    int count)
+{
+	struct hso_serial *serial = get_serial_by_tty(tty);
+	int space, tx_bytes;
+	unsigned long flags;
+
+	/* sanity check */
+	if (serial == NULL) {
+		printk(KERN_ERR "%s: serial is NULL\n", __func__);
+		return -ENODEV;
+	}
+
+	spin_lock_irqsave(&serial->serial_lock, flags);
+
+	space = serial->tx_data_length - serial->tx_buffer_count;
+	tx_bytes = (count < space) ? count : space;
+
+	if (!tx_bytes)
+		goto out;
+
+	memcpy(serial->tx_buffer + serial->tx_buffer_count, buf, tx_bytes);
+	serial->tx_buffer_count += tx_bytes;
+
+out:
+	spin_unlock_irqrestore(&serial->serial_lock, flags);
+
+	hso_kick_transmit(serial);
+	/* done */
+	return tx_bytes;
+}
+
+/* how much room is there for writing */
+static int hso_serial_write_room(struct tty_struct *tty)
+{
+	struct hso_serial *serial = get_serial_by_tty(tty);
+	int room;
+	unsigned long flags;
+
+	spin_lock_irqsave(&serial->serial_lock, flags);
+	room = serial->tx_data_length - serial->tx_buffer_count;
+	spin_unlock_irqrestore(&serial->serial_lock, flags);
+
+	/* return free room */
+	return room;
+}
+
+/* setup the term */
+static void hso_serial_set_termios(struct tty_struct *tty, struct ktermios *old)
+{
+	struct hso_serial *serial = get_serial_by_tty(tty);
+	unsigned long flags;
+
+	if (old)
+		D5("Termios called with: cflags new[%d] - old[%d]",
+		   tty->termios->c_cflag, old->c_cflag);
+
+	/* the actual setup */
+	spin_lock_irqsave(&serial->serial_lock, flags);
+	if (serial->open_count)
+		_hso_serial_set_termios(tty, old);
+	else
+		tty->termios = old;
+	spin_unlock_irqrestore(&serial->serial_lock, flags);
+
+	/* done */
+	return;
+}
+
+/* how many characters in the buffer */
+static int hso_serial_chars_in_buffer(struct tty_struct *tty)
+{
+	struct hso_serial *serial = get_serial_by_tty(tty);
+	int chars;
+	unsigned long flags;
+
+	/* sanity check */
+	if (serial == NULL)
+		return 0;
+
+	spin_lock_irqsave(&serial->serial_lock, flags);
+	chars = serial->tx_buffer_count;
+	spin_unlock_irqrestore(&serial->serial_lock, flags);
+
+	return chars;
+}
+
+static int hso_serial_tiocmget(struct tty_struct *tty, struct file *file)
+{
+	unsigned int value;
+	struct hso_serial *serial = get_serial_by_tty(tty);
+	unsigned long flags;
+
+	/* sanity check */
+	if (!serial) {
+		D1("no tty structures");
+		return -EINVAL;
+	}
+
+	spin_lock_irqsave(&serial->serial_lock, flags);
+	value = ((serial->rts_state) ? TIOCM_RTS : 0) |
+	    ((serial->dtr_state) ? TIOCM_DTR : 0);
+	spin_unlock_irqrestore(&serial->serial_lock, flags);
+
+	return value;
+}
+
+static int hso_serial_tiocmset(struct tty_struct *tty, struct file *file,
+			       unsigned int set, unsigned int clear)
+{
+	int val = 0;
+	unsigned long flags;
+	int if_num;
+	struct hso_serial *serial = get_serial_by_tty(tty);
+
+	/* sanity check */
+	if (!serial) {
+		D1("no tty structures");
+		return -EINVAL;
+	}
+	if_num = serial->parent->interface->altsetting->desc.bInterfaceNumber;
+
+	spin_lock_irqsave(&serial->serial_lock, flags);
+	if (set & TIOCM_RTS)
+		serial->rts_state = 1;
+	if (set & TIOCM_DTR)
+		serial->dtr_state = 1;
+
+	if (clear & TIOCM_RTS)
+		serial->rts_state = 0;
+	if (clear & TIOCM_DTR)
+		serial->dtr_state = 0;
+
+	if (serial->dtr_state)
+		val |= 0x01;
+	if (serial->rts_state)
+		val |= 0x02;
+
+	spin_unlock_irqrestore(&serial->serial_lock, flags);
+
+	return usb_control_msg(serial->parent->usb,
+			       usb_rcvctrlpipe(serial->parent->usb, 0), 0x22,
+			       0x21, val, if_num, NULL, 0,
+			       USB_CTRL_SET_TIMEOUT);
+}
+
+/* starts a transmit */
+static void hso_kick_transmit(struct hso_serial *serial)
+{
+	u8 *temp;
+	unsigned long flags;
+	int res;
+
+	spin_lock_irqsave(&serial->serial_lock, flags);
+	if (!serial->tx_buffer_count)
+		goto out;
+
+	if (serial->tx_urb_used)
+		goto out;
+
+	/* Wakeup USB interface if necessary */
+	if (hso_get_activity(serial->parent) == -EAGAIN)
+		goto out;
+
+	/* Switch pointers around to avoid memcpy */
+	temp = serial->tx_buffer;
+	serial->tx_buffer = serial->tx_data;
+	serial->tx_data = temp;
+	serial->tx_data_count = serial->tx_buffer_count;
+	serial->tx_buffer_count = 0;
+
+	/* If temp is set, it means we switched buffers */
+	if (temp && serial->write_data) {
+		res = serial->write_data(serial);
+		if (res >= 0)
+			serial->tx_urb_used = 1;
+	}
+out:
+	spin_unlock_irqrestore(&serial->serial_lock, flags);
+}
+
+/* make a request (for reading and writing data to muxed serial port) */
+static int mux_device_request(struct hso_serial *serial, u8 type, u16 port,
+			      struct urb *ctrl_urb,
+			      struct usb_ctrlrequest *ctrl_req,
+			      u8 *ctrl_urb_data, u32 size)
+{
+	int result;
+	int pipe;
+
+	/* Sanity check */
+	if (!serial || !ctrl_urb || !ctrl_req) {
+		printk(KERN_ERR "%s: Wrong arguments\n", __func__);
+		return -EINVAL;
+	}
+
+	/* initialize */
+	ctrl_req->wValue = 0;
+	ctrl_req->wIndex = hso_port_to_mux(port);
+	ctrl_req->wLength = size;
+
+	if (type == USB_CDC_GET_ENCAPSULATED_RESPONSE) {
+		/* Reading command */
+		ctrl_req->bRequestType = USB_DIR_IN |
+					 USB_TYPE_OPTION_VENDOR |
+					 USB_RECIP_INTERFACE;
+		ctrl_req->bRequest = USB_CDC_GET_ENCAPSULATED_RESPONSE;
+		pipe = usb_rcvctrlpipe(serial->parent->usb, 0);
+	} else {
+		/* Writing command */
+		ctrl_req->bRequestType = USB_DIR_OUT |
+					 USB_TYPE_OPTION_VENDOR |
+					 USB_RECIP_INTERFACE;
+		ctrl_req->bRequest = USB_CDC_SEND_ENCAPSULATED_COMMAND;
+		pipe = usb_sndctrlpipe(serial->parent->usb, 0);
+	}
+	/* syslog */
+	D2("%s command (%02x) len: %d, port: %d",
+	   type == USB_CDC_GET_ENCAPSULATED_RESPONSE ? "Read" : "Write",
+	   ctrl_req->bRequestType, ctrl_req->wLength, port);
+
+	/* Load ctrl urb */
+	ctrl_urb->transfer_flags = 0;
+	usb_fill_control_urb(ctrl_urb,
+			     serial->parent->usb,
+			     pipe,
+			     (u8 *) ctrl_req,
+			     ctrl_urb_data, size, ctrl_callback, serial);
+	/* Send it on merry way */
+	result = usb_submit_urb(ctrl_urb, GFP_ATOMIC);
+	if (result) {
+		dev_err(&ctrl_urb->dev->dev,
+			"%s failed submit ctrl_urb %d type %d", __func__,
+			result, type);
+		return result;
+	}
+
+	/* done */
+	return size;
+}
+
+/* called by intr_callback when read occurs */
+static int hso_mux_serial_read(struct hso_serial *serial)
+{
+	if (!serial)
+		return -EINVAL;
+
+	/* clean data */
+	memset(serial->rx_data[0], 0, CTRL_URB_RX_SIZE);
+	/* make the request */
+
+	if (serial->num_rx_urbs != 1) {
+		dev_err(&serial->parent->interface->dev,
+			"ERROR: mux'd reads with multiple buffers "
+			"not possible\n");
+		return 0;
+	}
+	return mux_device_request(serial,
+				  USB_CDC_GET_ENCAPSULATED_RESPONSE,
+				  serial->parent->port_spec & HSO_PORT_MASK,
+				  serial->rx_urb[0],
+				  &serial->ctrl_req_rx,
+				  serial->rx_data[0], serial->rx_data_length);
+}
+
+/* used for muxed serial port callback (muxed serial read) */
+static void intr_callback(struct urb *urb)
+{
+	struct hso_shared_int *shared_int = urb->context;
+	struct hso_serial *serial;
+	unsigned char *port_req;
+	int status = urb->status;
+	int i;
+
+	usb_mark_last_busy(urb->dev);
+
+	/* sanity check */
+	if (!shared_int)
+		return;
+
+	/* status check */
+	if (status) {
+		log_usb_status(status, __func__);
+		return;
+	}
+	D4("\n--- Got intr callback 0x%02X ---", status);
+
+	/* what request? */
+	port_req = urb->transfer_buffer;
+	D4(" port_req = 0x%.2X\n", *port_req);
+	/* loop over all muxed ports to find the one sending this */
+	for (i = 0; i < 8; i++) {
+		/* max 8 channels on MUX */
+		if (*port_req & (1 << i)) {
+			serial = get_serial_by_shared_int_and_type(shared_int,
+								   (1 << i));
+			if (serial != NULL) {
+				D1("Pending read interrupt on port %d\n", i);
+				if (!test_and_set_bit(HSO_SERIAL_FLAG_RX_SENT,
+						      &serial->flags)) {
+					/* Setup and send a ctrl req read on
+					 * port i */
+					hso_mux_serial_read(serial);
+				} else {
+					D1("Already pending a read on "
+					   "port %d\n", i);
+				}
+			}
+		}
+	}
+	/* Resubmit interrupt urb */
+	hso_mux_submit_intr_urb(shared_int, urb->dev, GFP_ATOMIC);
+}
+
+/* called for writing to muxed serial port */
+static int hso_mux_serial_write_data(struct hso_serial *serial)
+{
+	if (NULL == serial)
+		return -EINVAL;
+
+	return mux_device_request(serial,
+				  USB_CDC_SEND_ENCAPSULATED_COMMAND,
+				  serial->parent->port_spec & HSO_PORT_MASK,
+				  serial->tx_urb,
+				  &serial->ctrl_req_tx,
+				  serial->tx_data, serial->tx_data_count);
+}
+
+/* write callback for Diag and CS port */
+static void hso_std_serial_write_bulk_callback(struct urb *urb)
+{
+	struct hso_serial *serial = urb->context;
+	int status = urb->status;
+
+	/* sanity check */
+	if (!serial) {
+		D1("serial == NULL");
+		return;
+	}
+
+	spin_lock(&serial->serial_lock);
+	serial->tx_urb_used = 0;
+	spin_unlock(&serial->serial_lock);
+	if (status) {
+		log_usb_status(status, __func__);
+		return;
+	}
+	hso_put_activity(serial->parent);
+	tty_wakeup(serial->tty);
+	hso_kick_transmit(serial);
+
+	D1(" ");
+	return;
+}
+
+/* called for writing diag or CS serial port */
+static int hso_std_serial_write_data(struct hso_serial *serial)
+{
+	int count = serial->tx_data_count;
+	int result;
+
+	usb_fill_bulk_urb(serial->tx_urb,
+			  serial->parent->usb,
+			  usb_sndbulkpipe(serial->parent->usb,
+					  serial->out_endp->
+					  bEndpointAddress & 0x7F),
+			  serial->tx_data, serial->tx_data_count,
+			  hso_std_serial_write_bulk_callback, serial);
+
+	result = usb_submit_urb(serial->tx_urb, GFP_ATOMIC);
+	if (result) {
+		dev_warn(&serial->parent->usb->dev,
+			 "Failed to submit urb - res %d\n", result);
+		return result;
+	}
+
+	return count;
+}
+
+/* callback after read or write on muxed serial port */
+static void ctrl_callback(struct urb *urb)
+{
+	struct hso_serial *serial = urb->context;
+	struct usb_ctrlrequest *req;
+	int status = urb->status;
+
+	/* sanity check */
+	if (!serial)
+		return;
+
+	spin_lock(&serial->serial_lock);
+	serial->tx_urb_used = 0;
+	spin_unlock(&serial->serial_lock);
+	if (status) {
+		log_usb_status(status, __func__);
+		return;
+	}
+
+	/* what request? */
+	req = (struct usb_ctrlrequest *)(urb->setup_packet);
+	D4("\n--- Got muxed ctrl callback 0x%02X ---", status);
+	D4("Actual length of urb = %d\n", urb->actual_length);
+	DUMP1(urb->transfer_buffer, urb->actual_length);
+
+	if (req->bRequestType ==
+	    (USB_DIR_IN | USB_TYPE_OPTION_VENDOR | USB_RECIP_INTERFACE)) {
+		/* response to a read command */
+		if (serial->open_count > 0) {
+			/* handle RX data the normal way */
+			put_rxbuf_data(urb, serial);
+		}
+
+		/* Re issue a read as long as we receive data. */
+		if (urb->actual_length != 0)
+			hso_mux_serial_read(serial);
+		else
+			clear_bit(HSO_SERIAL_FLAG_RX_SENT, &serial->flags);
+	} else {
+		hso_put_activity(serial->parent);
+		tty_wakeup(serial->tty);
+		/* response to a write command */
+		hso_kick_transmit(serial);
+	}
+}
+
+/* handle RX data for serial port */
+static void put_rxbuf_data(struct urb *urb, struct hso_serial *serial)
+{
+	struct tty_struct *tty = serial->tty;
+
+	/* Sanity check */
+	if (urb == NULL || serial == NULL) {
+		D1("serial = NULL");
+		return;
+	}
+
+	/* Push data to tty */
+	if (tty && urb->actual_length) {
+		D1("data to push to tty");
+		tty_insert_flip_string(tty, urb->transfer_buffer,
+				       urb->actual_length);
+		tty_flip_buffer_push(tty);
+	}
+}
+
+/* read callback for Diag and CS port */
+static void hso_std_serial_read_bulk_callback(struct urb *urb)
+{
+	struct hso_serial *serial = urb->context;
+	int result;
+	int status = urb->status;
+
+	/* sanity check */
+	if (!serial) {
+		D1("serial == NULL");
+		return;
+	} else if (status) {
+		log_usb_status(status, __func__);
+		return;
+	}
+
+	D4("\n--- Got serial_read_bulk callback %02x ---", status);
+	D1("Actual length = %d\n", urb->actual_length);
+	DUMP1(urb->transfer_buffer, urb->actual_length);
+
+	/* Anyone listening? */
+	if (serial->open_count == 0)
+		return;
+
+	if (status == 0) {
+		if (serial->parent->port_spec & HSO_INFO_CRC_BUG) {
+			u32 rest;
+			u8 crc_check[4] = { 0xDE, 0xAD, 0xBE, 0xEF };
+			rest =
+			    urb->actual_length %
+			    serial->in_endp->wMaxPacketSize;
+			if (((rest == 5) || (rest == 6))
+			    && !memcmp(((u8 *) urb->transfer_buffer) +
+				       urb->actual_length - 4, crc_check, 4)) {
+				urb->actual_length -= 4;
+			}
+		}
+		/* Valid data, handle RX data */
+		put_rxbuf_data(urb, serial);
+	} else if (status == -ENOENT || status == -ECONNRESET) {
+		/* Unlinked - check for throttled port. */
+		D2("Port %d, successfully unlinked urb", serial->minor);
+	} else {
+		D2("Port %d, status = %d for read urb", serial->minor, status);
+		return;
+	}
+
+	usb_mark_last_busy(urb->dev);
+
+	/* We are done with this URB, resubmit it. Prep the USB to wait for
+	 * another frame */
+	usb_fill_bulk_urb(urb, serial->parent->usb,
+			  usb_rcvbulkpipe(serial->parent->usb,
+					  serial->in_endp->
+					  bEndpointAddress & 0x7F),
+			  urb->transfer_buffer, serial->rx_data_length,
+			  hso_std_serial_read_bulk_callback, serial);
+	/* Give this to the USB subsystem so it can tell us when more data
+	 * arrives. */
+	result = usb_submit_urb(urb, GFP_ATOMIC);
+	if (result) {
+		dev_err(&urb->dev->dev, "%s failed submit serial rx_urb %d",
+			__func__, result);
+	}
+}
+
+/* Base driver functions */
+
+static void hso_log_port(struct hso_device *hso_dev)
+{
+	char *port_type;
+	char port_dev[20];
+
+	switch (hso_dev->port_spec & HSO_PORT_MASK) {
+	case HSO_PORT_CONTROL:
+		port_type = "Control";
+		break;
+	case HSO_PORT_APP:
+		port_type = "Application";
+		break;
+	case HSO_PORT_GPS:
+		port_type = "GPS";
+		break;
+	case HSO_PORT_GPS_CONTROL:
+		port_type = "GPS control";
+		break;
+	case HSO_PORT_APP2:
+		port_type = "Application2";
+		break;
+	case HSO_PORT_PCSC:
+		port_type = "PCSC";
+		break;
+	case HSO_PORT_DIAG:
+		port_type = "Diagnostic";
+		break;
+	case HSO_PORT_DIAG2:
+		port_type = "Diagnostic2";
+		break;
+	case HSO_PORT_MODEM:
+		port_type = "Modem";
+		break;
+	case HSO_PORT_NETWORK:
+		port_type = "Network";
+		break;
+	default:
+		port_type = "Unknown";
+		break;
+	}
+	if ((hso_dev->port_spec & HSO_PORT_MASK) == HSO_PORT_NETWORK) {
+		sprintf(port_dev, "%s", dev2net(hso_dev)->net->name);
+	} else
+		sprintf(port_dev, "/dev/%s%d", tty_filename,
+			dev2ser(hso_dev)->minor);
+
+	dev_dbg(&hso_dev->interface->dev, "HSO: Found %s port %s\n",
+		port_type, port_dev);
+}
+
+static int hso_start_net_device(struct hso_device *hso_dev)
+{
+	int i, result = 0;
+	struct hso_net *hso_net = dev2net(hso_dev);
+
+	if (!hso_net)
+		return -ENODEV;
+
+	/* send URBs for all read buffers */
+	for (i = 0; i < MUX_BULK_RX_BUF_COUNT; i++) {
+
+		/* Prep a receive URB */
+		usb_fill_bulk_urb(hso_net->mux_bulk_rx_urb_pool[i],
+				  hso_dev->usb,
+				  usb_rcvbulkpipe(hso_dev->usb,
+						  hso_net->in_endp->
+						  bEndpointAddress & 0x7F),
+				  hso_net->mux_bulk_rx_buf_pool[i],
+				  MUX_BULK_RX_BUF_SIZE, read_bulk_callback,
+				  hso_net);
+
+		/* Put it out there so the device can send us stuff */
+		result = usb_submit_urb(hso_net->mux_bulk_rx_urb_pool[i],
+					GFP_NOIO);
+		if (result)
+			dev_warn(&hso_dev->usb->dev,
+				"%s failed mux_bulk_rx_urb[%d] %d\n", __func__,
+				i, result);
+	}
+
+	return result;
+}
+
+static int hso_stop_net_device(struct hso_device *hso_dev)
+{
+	int i;
+	struct hso_net *hso_net = dev2net(hso_dev);
+
+	if (!hso_net)
+		return -ENODEV;
+
+	for (i = 0; i < MUX_BULK_RX_BUF_COUNT; i++) {
+		if (hso_net->mux_bulk_rx_urb_pool[i])
+			usb_kill_urb(hso_net->mux_bulk_rx_urb_pool[i]);
+
+	}
+	if (hso_net->mux_bulk_tx_urb)
+		usb_kill_urb(hso_net->mux_bulk_tx_urb);
+
+	return 0;
+}
+
+static int hso_start_serial_device(struct hso_device *hso_dev, gfp_t flags)
+{
+	int i, result = 0;
+	struct hso_serial *serial = dev2ser(hso_dev);
+
+	if (!serial)
+		return -ENODEV;
+
+	/* If it is not the MUX port fill in and submit a bulk urb (already
+	 * allocated in hso_serial_start) */
+	if (!(serial->parent->port_spec & HSO_INTF_MUX)) {
+		for (i = 0; i < serial->num_rx_urbs; i++) {
+			usb_fill_bulk_urb(serial->rx_urb[i],
+					  serial->parent->usb,
+					  usb_rcvbulkpipe(serial->parent->usb,
+							  serial->in_endp->
+							  bEndpointAddress &
+							  0x7F),
+					  serial->rx_data[i],
+					  serial->rx_data_length,
+					  hso_std_serial_read_bulk_callback,
+					  serial);
+			result = usb_submit_urb(serial->rx_urb[i], flags);
+			if (result) {
+				dev_warn(&serial->parent->usb->dev,
+					 "Failed to submit urb - res %d\n",
+					 result);
+				break;
+			}
+		}
+	} else {
+		mutex_lock(&serial->shared_int->shared_int_lock);
+		if (!serial->shared_int->use_count) {
+			result =
+			    hso_mux_submit_intr_urb(serial->shared_int,
+						    hso_dev->usb, flags);
+		}
+		serial->shared_int->use_count++;
+		mutex_unlock(&serial->shared_int->shared_int_lock);
+	}
+
+	return result;
+}
+
+static int hso_stop_serial_device(struct hso_device *hso_dev)
+{
+	int i;
+	struct hso_serial *serial = dev2ser(hso_dev);
+
+	if (!serial)
+		return -ENODEV;
+
+	for (i = 0; i < serial->num_rx_urbs; i++) {
+		if (serial->rx_urb[i])
+				usb_kill_urb(serial->rx_urb[i]);
+	}
+
+	if (serial->tx_urb)
+		usb_kill_urb(serial->tx_urb);
+
+	if (serial->shared_int) {
+		mutex_lock(&serial->shared_int->shared_int_lock);
+		if (serial->shared_int->use_count &&
+		    (--serial->shared_int->use_count == 0)) {
+			struct urb *urb;
+
+			urb = serial->shared_int->shared_intr_urb;
+			if (urb)
+				usb_kill_urb(urb);
+		}
+		mutex_unlock(&serial->shared_int->shared_int_lock);
+	}
+
+	return 0;
+}
+
+static void hso_serial_common_free(struct hso_serial *serial)
+{
+	int i;
+
+	if (serial->parent->dev)
+		device_remove_file(serial->parent->dev, &dev_attr_hsotype);
+
+	tty_unregister_device(tty_drv, serial->minor);
+
+	for (i = 0; i < serial->num_rx_urbs; i++) {
+		/* unlink and free RX URB */
+		usb_free_urb(serial->rx_urb[i]);
+		/* free the RX buffer */
+		kfree(serial->rx_data[i]);
+	}
+
+	/* unlink and free TX URB */
+	usb_free_urb(serial->tx_urb);
+	kfree(serial->tx_data);
+}
+
+static int hso_serial_common_create(struct hso_serial *serial, int num_urbs,
+				    int rx_size, int tx_size)
+{
+	struct device *dev;
+	int minor;
+	int i;
+
+	minor = get_free_serial_index();
+	if (minor < 0)
+		goto exit;
+
+	/* register our minor number */
+	serial->parent->dev = tty_register_device(tty_drv, minor,
+					&serial->parent->interface->dev);
+	dev = serial->parent->dev;
+	dev->driver_data = serial->parent;
+	i = device_create_file(dev, &dev_attr_hsotype);
+
+	/* fill in specific data for later use */
+	serial->minor = minor;
+	serial->magic = HSO_SERIAL_MAGIC;
+	spin_lock_init(&serial->serial_lock);
+	serial->num_rx_urbs = num_urbs;
+
+	/* RX, allocate urb and initialize */
+
+	/* prepare our RX buffer */
+	serial->rx_data_length = rx_size;
+	for (i = 0; i < serial->num_rx_urbs; i++) {
+		serial->rx_urb[i] = usb_alloc_urb(0, GFP_KERNEL);
+		if (!serial->rx_urb[i]) {
+			dev_err(dev, "Could not allocate urb?\n");
+			goto exit;
+		}
+		serial->rx_urb[i]->transfer_buffer = NULL;
+		serial->rx_urb[i]->transfer_buffer_length = 0;
+		serial->rx_data[i] = kzalloc(serial->rx_data_length,
+					     GFP_KERNEL);
+		if (!serial->rx_data[i]) {
+			dev_err(dev, "%s - Out of memory\n", __func__);
+			goto exit;
+		}
+	}
+
+	/* TX, allocate urb and initialize */
+	serial->tx_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (!serial->tx_urb) {
+		dev_err(dev, "Could not allocate urb?\n");
+		goto exit;
+	}
+	serial->tx_urb->transfer_buffer = NULL;
+	serial->tx_urb->transfer_buffer_length = 0;
+	/* prepare our TX buffer */
+	serial->tx_data_count = 0;
+	serial->tx_buffer_count = 0;
+	serial->tx_data_length = tx_size;
+	serial->tx_data = kzalloc(serial->tx_data_length, GFP_KERNEL);
+	if (!serial->tx_data) {
+		dev_err(dev, "%s - Out of memory", __func__);
+		goto exit;
+	}
+	serial->tx_buffer = kzalloc(serial->tx_data_length, GFP_KERNEL);
+	if (!serial->tx_buffer) {
+		dev_err(dev, "%s - Out of memory", __func__);
+		goto exit;
+	}
+
+	return 0;
+exit:
+	hso_serial_common_free(serial);
+	return -1;
+}
+
+/* Frees a general hso device */
+static void hso_free_device(struct hso_device *hso_dev)
+{
+	kfree(hso_dev);
+}
+
+/* Creates a general hso device */
+static struct hso_device *hso_create_device(struct usb_interface *intf,
+					    int port_spec)
+{
+	struct hso_device *hso_dev;
+
+	hso_dev = kzalloc(sizeof(*hso_dev), GFP_ATOMIC);
+	if (!hso_dev)
+		return NULL;
+
+	hso_dev->port_spec = port_spec;
+	hso_dev->usb = interface_to_usbdev(intf);
+	hso_dev->interface = intf;
+	kref_init(&hso_dev->ref);
+	mutex_init(&hso_dev->mutex);
+
+	INIT_WORK(&hso_dev->async_get_intf, async_get_intf);
+	INIT_WORK(&hso_dev->async_put_intf, async_put_intf);
+
+	return hso_dev;
+}
+
+/* Removes a network device in the network device table */
+static int remove_net_device(struct hso_device *hso_dev)
+{
+	int i;
+
+	for (i = 0; i < HSO_MAX_NET_DEVICES; i++) {
+		if (network_table[i] == hso_dev) {
+			network_table[i] = NULL;
+			break;
+		}
+	}
+	if (i == HSO_MAX_NET_DEVICES)
+		return -1;
+	return 0;
+}
+
+/* Frees our network device */
+static void hso_free_net_device(struct hso_device *hso_dev)
+{
+	int i;
+	struct hso_net *hso_net = dev2net(hso_dev);
+
+	if (!hso_net)
+		return;
+
+	/* start freeing */
+	for (i = 0; i < MUX_BULK_RX_BUF_COUNT; i++) {
+		usb_free_urb(hso_net->mux_bulk_rx_urb_pool[i]);
+		kfree(hso_net->mux_bulk_rx_buf_pool[i]);
+	}
+	usb_free_urb(hso_net->mux_bulk_tx_urb);
+	kfree(hso_net->mux_bulk_tx_buf);
+
+	remove_net_device(hso_net->parent);
+
+	if (hso_net->net) {
+		unregister_netdev(hso_net->net);
+		free_netdev(hso_net->net);
+	}
+
+	hso_free_device(hso_dev);
+}
+
+/* initialize the network interface */
+static void hso_net_init(struct net_device *net)
+{
+	struct hso_net *hso_net = netdev_priv(net);
+
+	D1("sizeof hso_net is %d", (int)sizeof(*hso_net));
+
+	/* fill in the other fields */
+	net->open = hso_net_open;
+	net->stop = hso_net_close;
+	net->hard_start_xmit = hso_net_start_xmit;
+	net->tx_timeout = hso_net_tx_timeout;
+	net->watchdog_timeo = HSO_NET_TX_TIMEOUT;
+	net->flags = IFF_POINTOPOINT | IFF_NOARP | IFF_MULTICAST;
+	net->type = ARPHRD_NONE;
+	net->mtu = DEFAULT_MTU - 14;
+	net->tx_queue_len = 10;
+	SET_ETHTOOL_OPS(net, &ops);
+
+	/* and initialize the semaphore */
+	spin_lock_init(&hso_net->net_lock);
+}
+
+/* Adds a network device in the network device table */
+static int add_net_device(struct hso_device *hso_dev)
+{
+	int i;
+
+	for (i = 0; i < HSO_MAX_NET_DEVICES; i++) {
+		if (network_table[i] == NULL) {
+			network_table[i] = hso_dev;
+			break;
+		}
+	}
+	if (i == HSO_MAX_NET_DEVICES)
+		return -1;
+	return 0;
+}
+
+static int hso_radio_toggle(void *data, enum rfkill_state state)
+{
+	struct hso_device *hso_dev = data;
+	int enabled = (state == RFKILL_STATE_ON);
+	int rv;
+
+	mutex_lock(&hso_dev->mutex);
+	if (hso_dev->usb_gone)
+		rv = 0;
+	else
+		rv = usb_control_msg(hso_dev->usb, usb_rcvctrlpipe(hso_dev->usb, 0),
+				       enabled ? 0x82 : 0x81, 0x40, 0, 0, NULL, 0,
+				       USB_CTRL_SET_TIMEOUT);
+	mutex_unlock(&hso_dev->mutex);
+	return rv;
+}
+
+/* Creates and sets up everything for rfkill */
+static void hso_create_rfkill(struct hso_device *hso_dev,
+			     struct usb_interface *interface)
+{
+	struct hso_net *hso_net = dev2net(hso_dev);
+	struct device *dev = hso_dev->dev;
+	char *rfkn;
+
+	hso_net->rfkill = rfkill_allocate(&interface_to_usbdev(interface)->dev,
+				 RFKILL_TYPE_WLAN);
+	if (!hso_net->rfkill) {
+		dev_err(dev, "%s - Out of memory", __func__);
+		return;
+	}
+	rfkn = kzalloc(20, GFP_KERNEL);
+	if (!rfkn) {
+		rfkill_free(hso_net->rfkill);
+		dev_err(dev, "%s - Out of memory", __func__);
+		return;
+	}
+	snprintf(rfkn, 20, "hso-%d",
+		 interface->altsetting->desc.bInterfaceNumber);
+	hso_net->rfkill->name = rfkn;
+	hso_net->rfkill->state = RFKILL_STATE_ON;
+	hso_net->rfkill->data = hso_dev;
+	hso_net->rfkill->toggle_radio = hso_radio_toggle;
+	if (rfkill_register(hso_net->rfkill) < 0) {
+		kfree(rfkn);
+		hso_net->rfkill->name = NULL;
+		rfkill_free(hso_net->rfkill);
+		dev_err(dev, "%s - Failed to register rfkill", __func__);
+		return;
+	}
+}
+
+/* Creates our network device */
+static struct hso_device *hso_create_net_device(struct usb_interface *interface)
+{
+	int result, i;
+	struct net_device *net;
+	struct hso_net *hso_net;
+	struct hso_device *hso_dev;
+
+	hso_dev = hso_create_device(interface, HSO_INTF_MUX | HSO_PORT_NETWORK);
+	if (!hso_dev)
+		return NULL;
+
+	/* allocate our network device, then we can put in our private data */
+	/* call hso_net_init to do the basic initialization */
+	net = alloc_netdev(sizeof(struct hso_net), "hso%d", hso_net_init);
+	if (!net) {
+		dev_err(&interface->dev, "Unable to create ethernet device\n");
+		goto exit;
+	}
+
+	hso_net = netdev_priv(net);
+
+	hso_dev->port_data.dev_net = hso_net;
+	hso_net->net = net;
+	hso_net->parent = hso_dev;
+
+	hso_net->in_endp = hso_get_ep(interface, USB_ENDPOINT_XFER_BULK,
+				      USB_DIR_IN);
+	if (!hso_net->in_endp) {
+		dev_err(&interface->dev, "Can't find BULK IN endpoint\n");
+		goto exit;
+	}
+	hso_net->out_endp = hso_get_ep(interface, USB_ENDPOINT_XFER_BULK,
+				       USB_DIR_OUT);
+	if (!hso_net->out_endp) {
+		dev_err(&interface->dev, "Can't find BULK OUT endpoint\n");
+		goto exit;
+	}
+	SET_NETDEV_DEV(net, &interface->dev);
+
+	/* registering our net device */
+	result = register_netdev(net);
+	if (result) {
+		dev_err(&interface->dev, "Failed to register device\n");
+		goto exit;
+	}
+
+	/* start allocating */
+	for (i = 0; i < MUX_BULK_RX_BUF_COUNT; i++) {
+		hso_net->mux_bulk_rx_urb_pool[i] = usb_alloc_urb(0, GFP_KERNEL);
+		if (!hso_net->mux_bulk_rx_urb_pool[i]) {
+			dev_err(&interface->dev, "Could not allocate rx urb\n");
+			goto exit;
+		}
+		hso_net->mux_bulk_rx_buf_pool[i] = kzalloc(MUX_BULK_RX_BUF_SIZE,
+							   GFP_KERNEL);
+		if (!hso_net->mux_bulk_rx_buf_pool[i]) {
+			dev_err(&interface->dev, "Could not allocate rx buf\n");
+			goto exit;
+		}
+	}
+	hso_net->mux_bulk_tx_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (!hso_net->mux_bulk_tx_urb) {
+		dev_err(&interface->dev, "Could not allocate tx urb\n");
+		goto exit;
+	}
+	hso_net->mux_bulk_tx_buf = kzalloc(MUX_BULK_TX_BUF_SIZE, GFP_KERNEL);
+	if (!hso_net->mux_bulk_tx_buf) {
+		dev_err(&interface->dev, "Could not allocate tx buf\n");
+		goto exit;
+	}
+
+	add_net_device(hso_dev);
+
+	hso_log_port(hso_dev);
+
+	hso_create_rfkill(hso_dev, interface);
+
+	return hso_dev;
+exit:
+	hso_free_net_device(hso_dev);
+	return NULL;
+}
+
+/* Frees an AT channel ( goes for both mux and non-mux ) */
+static void hso_free_serial_device(struct hso_device *hso_dev)
+{
+	struct hso_serial *serial = dev2ser(hso_dev);
+
+	if (!serial)
+		return;
+	set_serial_by_index(serial->minor, NULL);
+
+	hso_serial_common_free(serial);
+
+	if (serial->shared_int) {
+		mutex_lock(&serial->shared_int->shared_int_lock);
+		if (--serial->shared_int->ref_count == 0)
+			hso_free_shared_int(serial->shared_int);
+		else
+			mutex_unlock(&serial->shared_int->shared_int_lock);
+	}
+	kfree(serial);
+	hso_free_device(hso_dev);
+}
+
+/* Creates a bulk AT channel */
+static struct hso_device *hso_create_bulk_serial_device(
+			struct usb_interface *interface, int port)
+{
+	struct hso_device *hso_dev;
+	struct hso_serial *serial;
+	int num_urbs;
+
+	hso_dev = hso_create_device(interface, port);
+	if (!hso_dev)
+		return NULL;
+
+	serial = kzalloc(sizeof(*serial), GFP_KERNEL);
+	if (!serial)
+		goto exit;
+
+	serial->parent = hso_dev;
+	hso_dev->port_data.dev_serial = serial;
+
+	if (port & HSO_PORT_MODEM)
+		num_urbs = 2;
+	else
+		num_urbs = 1;
+
+	if (hso_serial_common_create(serial, num_urbs, BULK_URB_RX_SIZE,
+				     BULK_URB_TX_SIZE))
+		goto exit;
+
+	serial->in_endp = hso_get_ep(interface, USB_ENDPOINT_XFER_BULK,
+				     USB_DIR_IN);
+	if (!serial->in_endp) {
+		dev_err(&interface->dev, "Failed to find BULK IN ep\n");
+		goto exit;
+	}
+
+	if (!
+	    (serial->out_endp =
+	     hso_get_ep(interface, USB_ENDPOINT_XFER_BULK, USB_DIR_OUT))) {
+		dev_err(&interface->dev, "Failed to find BULK IN ep\n");
+		goto exit;
+	}
+
+	serial->write_data = hso_std_serial_write_data;
+
+	/* and record this serial */
+	set_serial_by_index(serial->minor, serial);
+
+	/* setup the proc dirs and files if needed */
+	hso_log_port(hso_dev);
+
+	/* done, return it */
+	return hso_dev;
+exit:
+	if (hso_dev && serial)
+		hso_serial_common_free(serial);
+	kfree(serial);
+	hso_free_device(hso_dev);
+	return NULL;
+}
+
+/* Creates a multiplexed AT channel */
+static
+struct hso_device *hso_create_mux_serial_device(struct usb_interface *interface,
+						int port,
+						struct hso_shared_int *mux)
+{
+	struct hso_device *hso_dev;
+	struct hso_serial *serial;
+	int port_spec;
+
+	port_spec = HSO_INTF_MUX;
+	port_spec &= ~HSO_PORT_MASK;
+
+	port_spec |= hso_mux_to_port(port);
+	if ((port_spec & HSO_PORT_MASK) == HSO_PORT_NO_PORT)
+		return NULL;
+
+	hso_dev = hso_create_device(interface, port_spec);
+	if (!hso_dev)
+		return NULL;
+
+	serial = kzalloc(sizeof(*serial), GFP_KERNEL);
+	if (!serial)
+		goto exit;
+
+	hso_dev->port_data.dev_serial = serial;
+	serial->parent = hso_dev;
+
+	if (hso_serial_common_create
+	    (serial, 1, CTRL_URB_RX_SIZE, CTRL_URB_TX_SIZE))
+		goto exit;
+
+	serial->tx_data_length--;
+	serial->write_data = hso_mux_serial_write_data;
+
+	serial->shared_int = mux;
+	mutex_lock(&serial->shared_int->shared_int_lock);
+	serial->shared_int->ref_count++;
+	mutex_unlock(&serial->shared_int->shared_int_lock);
+
+	/* and record this serial */
+	set_serial_by_index(serial->minor, serial);
+
+	/* setup the proc dirs and files if needed */
+	hso_log_port(hso_dev);
+
+	/* done, return it */
+	return hso_dev;
+
+exit:
+	if (serial) {
+		tty_unregister_device(tty_drv, serial->minor);
+		kfree(serial);
+	}
+	if (hso_dev)
+		hso_free_device(hso_dev);
+	return NULL;
+
+}
+
+static void hso_free_shared_int(struct hso_shared_int *mux)
+{
+	usb_free_urb(mux->shared_intr_urb);
+	kfree(mux->shared_intr_buf);
+	mutex_unlock(&mux->shared_int_lock);
+	kfree(mux);
+}
+
+static
+struct hso_shared_int *hso_create_shared_int(struct usb_interface *interface)
+{
+	struct hso_shared_int *mux = kzalloc(sizeof(*mux), GFP_KERNEL);
+
+	if (!mux)
+		return NULL;
+
+	mux->intr_endp = hso_get_ep(interface, USB_ENDPOINT_XFER_INT,
+				    USB_DIR_IN);
+	if (!mux->intr_endp) {
+		dev_err(&interface->dev, "Can't find INT IN endpoint\n");
+		goto exit;
+	}
+
+	mux->shared_intr_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (!mux->shared_intr_urb) {
+		dev_err(&interface->dev, "Could not allocate intr urb?");
+		goto exit;
+	}
+	mux->shared_intr_buf = kzalloc(mux->intr_endp->wMaxPacketSize,
+				       GFP_KERNEL);
+	if (!mux->shared_intr_buf) {
+		dev_err(&interface->dev, "Could not allocate intr buf?");
+		goto exit;
+	}
+
+	mutex_init(&mux->shared_int_lock);
+
+	return mux;
+
+exit:
+	kfree(mux->shared_intr_buf);
+	usb_free_urb(mux->shared_intr_urb);
+	kfree(mux);
+	return NULL;
+}
+
+/* Gets the port spec for a certain interface */
+static int hso_get_config_data(struct usb_interface *interface)
+{
+	struct usb_device *usbdev = interface_to_usbdev(interface);
+	u8 config_data[17];
+	u32 if_num = interface->altsetting->desc.bInterfaceNumber;
+	s32 result;
+
+	if (usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0),
+			    0x86, 0xC0, 0, 0, config_data, 17,
+			    USB_CTRL_SET_TIMEOUT) != 0x11) {
+		return -EIO;
+	}
+
+	switch (config_data[if_num]) {
+	case 0x0:
+		result = 0;
+		break;
+	case 0x1:
+		result = HSO_PORT_DIAG;
+		break;
+	case 0x2:
+		result = HSO_PORT_GPS;
+		break;
+	case 0x3:
+		result = HSO_PORT_GPS_CONTROL;
+		break;
+	case 0x4:
+		result = HSO_PORT_APP;
+		break;
+	case 0x5:
+		result = HSO_PORT_APP2;
+		break;
+	case 0x6:
+		result = HSO_PORT_CONTROL;
+		break;
+	case 0x7:
+		result = HSO_PORT_NETWORK;
+		break;
+	case 0x8:
+		result = HSO_PORT_MODEM;
+		break;
+	case 0x9:
+		result = HSO_PORT_MSD;
+		break;
+	case 0xa:
+		result = HSO_PORT_PCSC;
+		break;
+	case 0xb:
+		result = HSO_PORT_VOICE;
+		break;
+	default:
+		result = 0;
+	}
+
+	if (result)
+		result |= HSO_INTF_BULK;
+
+	if (config_data[16] & 0x1)
+		result |= HSO_INFO_CRC_BUG;
+
+	return result;
+}
+
+/* called once for each interface upon device insertion */
+static int hso_probe(struct usb_interface *interface,
+		     const struct usb_device_id *id)
+{
+	int mux, i, if_num, port_spec;
+	unsigned char port_mask;
+	struct hso_device *hso_dev = NULL;
+	struct hso_shared_int *shared_int;
+	struct hso_device *tmp_dev = NULL;
+
+	if_num = interface->altsetting->desc.bInterfaceNumber;
+
+	/* Get the interface/port specification from either driver_info or from
+	 * the device itself */
+	if (id->driver_info)
+		port_spec = ((u32 *)(id->driver_info))[if_num];
+	else
+		port_spec = hso_get_config_data(interface);
+
+	if (interface->cur_altsetting->desc.bInterfaceClass != 0xFF) {
+		dev_err(&interface->dev, "Not our interface\n");
+		return -ENODEV;
+	}
+	/* Check if we need to switch to alt interfaces prior to port
+	 * configuration */
+	if (interface->num_altsetting > 1)
+		usb_set_interface(interface_to_usbdev(interface), if_num, 1);
+	interface->needs_remote_wakeup = 1;
+
+	/* Allocate new hso device(s) */
+	switch (port_spec & HSO_INTF_MASK) {
+	case HSO_INTF_MUX:
+		if ((port_spec & HSO_PORT_MASK) == HSO_PORT_NETWORK) {
+			/* Create the network device */
+			if (!disable_net) {
+				hso_dev = hso_create_net_device(interface);
+				if (!hso_dev)
+					goto exit;
+				tmp_dev = hso_dev;
+			}
+		}
+
+		if (hso_get_mux_ports(interface, &port_mask))
+			/* TODO: de-allocate everything */
+			goto exit;
+
+		shared_int = hso_create_shared_int(interface);
+		if (!shared_int)
+			goto exit;
+
+		for (i = 1, mux = 0; i < 0x100; i = i << 1, mux++) {
+			if (port_mask & i) {
+				hso_dev = hso_create_mux_serial_device(
+						interface, i, shared_int);
+				if (!hso_dev)
+					goto exit;
+			}
+		}
+
+		if (tmp_dev)
+			hso_dev = tmp_dev;
+		break;
+
+	case HSO_INTF_BULK:
+		/* It's a regular bulk interface */
+		if (((port_spec & HSO_PORT_MASK) == HSO_PORT_NETWORK)
+		    && !disable_net)
+			hso_dev = hso_create_net_device(interface);
+		else
+			hso_dev =
+			    hso_create_bulk_serial_device(interface, port_spec);
+		if (!hso_dev)
+			goto exit;
+		break;
+	default:
+		goto exit;
+	}
+
+	usb_driver_claim_interface(&hso_driver, interface, hso_dev);
+
+	/* save our data pointer in this device */
+	usb_set_intfdata(interface, hso_dev);
+
+	/* done */
+	return 0;
+exit:
+	hso_free_interface(interface);
+	return -ENODEV;
+}
+
+/* device removed, cleaning up */
+static void hso_disconnect(struct usb_interface *interface)
+{
+	hso_free_interface(interface);
+
+	/* remove reference of our private data */
+	usb_set_intfdata(interface, NULL);
+
+	usb_driver_release_interface(&hso_driver, interface);
+}
+
+static void async_get_intf(struct work_struct *data)
+{
+	struct hso_device *hso_dev =
+	    container_of(data, struct hso_device, async_get_intf);
+	usb_autopm_get_interface(hso_dev->interface);
+}
+
+static void async_put_intf(struct work_struct *data)
+{
+	struct hso_device *hso_dev =
+	    container_of(data, struct hso_device, async_put_intf);
+	usb_autopm_put_interface(hso_dev->interface);
+}
+
+static int hso_get_activity(struct hso_device *hso_dev)
+{
+	if (hso_dev->usb->state == USB_STATE_SUSPENDED) {
+		if (!hso_dev->is_active) {
+			hso_dev->is_active = 1;
+			schedule_work(&hso_dev->async_get_intf);
+		}
+	}
+
+	if (hso_dev->usb->state != USB_STATE_CONFIGURED)
+		return -EAGAIN;
+
+	usb_mark_last_busy(hso_dev->usb);
+
+	return 0;
+}
+
+static int hso_put_activity(struct hso_device *hso_dev)
+{
+	if (hso_dev->usb->state != USB_STATE_SUSPENDED) {
+		if (hso_dev->is_active) {
+			hso_dev->is_active = 0;
+			schedule_work(&hso_dev->async_put_intf);
+			return -EAGAIN;
+		}
+	}
+	hso_dev->is_active = 0;
+	return 0;
+}
+
+/* called by kernel when we need to suspend device */
+static int hso_suspend(struct usb_interface *iface, pm_message_t message)
+{
+	int i, result;
+
+	/* Stop all serial ports */
+	for (i = 0; i < HSO_SERIAL_TTY_MINORS; i++) {
+		if (serial_table[i] && (serial_table[i]->interface == iface)) {
+			result = hso_stop_serial_device(serial_table[i]);
+			if (result)
+				goto out;
+		}
+	}
+
+	/* Stop all network ports */
+	for (i = 0; i < HSO_MAX_NET_DEVICES; i++) {
+		if (network_table[i] &&
+		    (network_table[i]->interface == iface)) {
+			result = hso_stop_net_device(network_table[i]);
+			if (result)
+				goto out;
+		}
+	}
+
+out:
+	return 0;
+}
+
+/* called by kernel when we need to resume device */
+static int hso_resume(struct usb_interface *iface)
+{
+	int i, result = 0;
+	struct hso_net *hso_net;
+
+	/* Start all serial ports */
+	for (i = 0; i < HSO_SERIAL_TTY_MINORS; i++) {
+		if (serial_table[i] && (serial_table[i]->interface == iface)) {
+			if (dev2ser(serial_table[i])->open_count) {
+				result =
+				    hso_start_serial_device(serial_table[i], GFP_NOIO);
+				hso_kick_transmit(dev2ser(serial_table[i]));
+				if (result)
+					goto out;
+			}
+		}
+	}
+
+	/* Start all network ports */
+	for (i = 0; i < HSO_MAX_NET_DEVICES; i++) {
+		if (network_table[i] &&
+		    (network_table[i]->interface == iface)) {
+			hso_net = dev2net(network_table[i]);
+			/* First transmit any lingering data, then restart the
+			 * device. */
+			if (hso_net->skb_tx_buf) {
+				dev_dbg(&iface->dev,
+					"Transmitting lingering data\n");
+				hso_net_start_xmit(hso_net->skb_tx_buf,
+						   hso_net->net);
+			}
+			result = hso_start_net_device(network_table[i]);
+			if (result)
+				goto out;
+		}
+	}
+
+out:
+	return result;
+}
+
+static void hso_serial_ref_free(struct kref *ref)
+{
+	struct hso_device *hso_dev = container_of(ref, struct hso_device, ref);
+
+	hso_free_serial_device(hso_dev);
+}
+
+static void hso_free_interface(struct usb_interface *interface)
+{
+	struct hso_serial *hso_dev;
+	int i;
+
+	for (i = 0; i < HSO_SERIAL_TTY_MINORS; i++) {
+		if (serial_table[i]
+		    && (serial_table[i]->interface == interface)) {
+			hso_dev = dev2ser(serial_table[i]);
+			if (hso_dev->tty)
+				tty_hangup(hso_dev->tty);
+			mutex_lock(&hso_dev->parent->mutex);
+			hso_dev->parent->usb_gone = 1;
+			mutex_unlock(&hso_dev->parent->mutex);
+			kref_put(&serial_table[i]->ref, hso_serial_ref_free);
+		}
+	}
+
+	for (i = 0; i < HSO_MAX_NET_DEVICES; i++) {
+		if (network_table[i]
+		    && (network_table[i]->interface == interface)) {
+			struct rfkill *rfk = dev2net(network_table[i])->rfkill;
+			/* hso_stop_net_device doesn't stop the net queue since
+			 * traffic needs to start it again when suspended */
+			netif_stop_queue(dev2net(network_table[i])->net);
+			hso_stop_net_device(network_table[i]);
+			cancel_work_sync(&network_table[i]->async_put_intf);
+			cancel_work_sync(&network_table[i]->async_get_intf);
+			if(rfk)
+				rfkill_unregister(rfk);
+			hso_free_net_device(network_table[i]);
+		}
+	}
+}
+
+/* Helper functions */
+
+/* Get the endpoint ! */
+static struct usb_endpoint_descriptor *hso_get_ep(struct usb_interface *intf,
+						  int type, int dir)
+{
+	int i;
+	struct usb_host_interface *iface = intf->cur_altsetting;
+	struct usb_endpoint_descriptor *endp;
+
+	for (i = 0; i < iface->desc.bNumEndpoints; i++) {
+		endp = &iface->endpoint[i].desc;
+		if (((endp->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == dir) &&
+		    ((endp->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == type))
+			return endp;
+	}
+
+	return NULL;
+}
+
+/* Get the byte that describes which ports are enabled */
+static int hso_get_mux_ports(struct usb_interface *intf, unsigned char *ports)
+{
+	int i;
+	struct usb_host_interface *iface = intf->cur_altsetting;
+
+	if (iface->extralen == 3) {
+		*ports = iface->extra[2];
+		return 0;
+	}
+
+	for (i = 0; i < iface->desc.bNumEndpoints; i++) {
+		if (iface->endpoint[i].extralen == 3) {
+			*ports = iface->endpoint[i].extra[2];
+			return 0;
+		}
+	}
+
+	return -1;
+}
+
+/* interrupt urb needs to be submitted, used for serial read of muxed port */
+static int hso_mux_submit_intr_urb(struct hso_shared_int *shared_int,
+				   struct usb_device *usb, gfp_t gfp)
+{
+	int result;
+
+	usb_fill_int_urb(shared_int->shared_intr_urb, usb,
+			 usb_rcvintpipe(usb,
+				shared_int->intr_endp->bEndpointAddress & 0x7F),
+			 shared_int->shared_intr_buf,
+			 shared_int->intr_endp->wMaxPacketSize,
+			 intr_callback, shared_int,
+			 shared_int->intr_endp->bInterval);
+
+	result = usb_submit_urb(shared_int->shared_intr_urb, gfp);
+	if (result)
+		dev_warn(&usb->dev, "%s failed mux_intr_urb %d", __func__,
+			result);
+
+	return result;
+}
+
+/* operations setup of the serial interface */
+static struct tty_operations hso_serial_ops = {
+	.open = hso_serial_open,
+	.close = hso_serial_close,
+	.write = hso_serial_write,
+	.write_room = hso_serial_write_room,
+	.set_termios = hso_serial_set_termios,
+	.chars_in_buffer = hso_serial_chars_in_buffer,
+	.tiocmget = hso_serial_tiocmget,
+	.tiocmset = hso_serial_tiocmset,
+};
+
+static struct usb_driver hso_driver = {
+	.name = driver_name,
+	.probe = hso_probe,
+	.disconnect = hso_disconnect,
+	.id_table = hso_ids,
+	.suspend = hso_suspend,
+	.resume = hso_resume,
+	.supports_autosuspend = 1,
+};
+
+static int __init hso_init(void)
+{
+	int i;
+	int result;
+
+	/* put it in the log */
+	printk(KERN_INFO "hso: %s\n", version);
+
+	/* Initialise the serial table semaphore and table */
+	spin_lock_init(&serial_table_lock);
+	for (i = 0; i < HSO_SERIAL_TTY_MINORS; i++)
+		serial_table[i] = NULL;
+
+	/* allocate our driver using the proper amount of supported minors */
+	tty_drv = alloc_tty_driver(HSO_SERIAL_TTY_MINORS);
+	if (!tty_drv)
+		return -ENOMEM;
+
+	/* fill in all needed values */
+	tty_drv->magic = TTY_DRIVER_MAGIC;
+	tty_drv->owner = THIS_MODULE;
+	tty_drv->driver_name = driver_name;
+	tty_drv->name = tty_filename;
+
+	/* if major number is provided as parameter, use that one */
+	if (tty_major)
+		tty_drv->major = tty_major;
+
+	tty_drv->minor_start = 0;
+	tty_drv->num = HSO_SERIAL_TTY_MINORS;
+	tty_drv->type = TTY_DRIVER_TYPE_SERIAL;
+	tty_drv->subtype = SERIAL_TYPE_NORMAL;
+	tty_drv->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;
+	tty_drv->init_termios = tty_std_termios;
+	tty_drv->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+	tty_drv->termios = hso_serial_termios;
+	tty_drv->termios_locked = hso_serial_termios_locked;
+	tty_set_operations(tty_drv, &hso_serial_ops);
+
+	/* register the tty driver */
+	result = tty_register_driver(tty_drv);
+	if (result) {
+		printk(KERN_ERR "%s - tty_register_driver failed(%d)\n",
+			__func__, result);
+		return result;
+	}
+
+	/* register this module as an usb driver */
+	result = usb_register(&hso_driver);
+	if (result) {
+		printk(KERN_ERR "Could not register hso driver? error: %d\n",
+			result);
+		/* cleanup serial interface */
+		tty_unregister_driver(tty_drv);
+		return result;
+	}
+
+	/* done */
+	return 0;
+}
+
+static void __exit hso_exit(void)
+{
+	printk(KERN_INFO "hso: unloaded\n");
+
+	tty_unregister_driver(tty_drv);
+	/* deregister the usb driver */
+	usb_deregister(&hso_driver);
+}
+
+/* Module definitions */
+module_init(hso_init);
+module_exit(hso_exit);
+
+MODULE_AUTHOR(MOD_AUTHOR);
+MODULE_DESCRIPTION(MOD_DESCRIPTION);
+MODULE_LICENSE(MOD_LICENSE);
+MODULE_INFO(Version, DRIVER_VERSION);
+
+/* change the debug level (eg: insmod hso.ko debug=0x04) */
+MODULE_PARM_DESC(debug, "Level of debug [0x01 | 0x02 | 0x04 | 0x08 | 0x10]");
+module_param(debug, int, S_IRUGO | S_IWUSR);
+
+/* set the major tty number (eg: insmod hso.ko tty_major=245) */
+MODULE_PARM_DESC(tty_major, "Set the major tty number");
+module_param(tty_major, int, S_IRUGO | S_IWUSR);
+
+/* disable network interface (eg: insmod hso.ko disable_net=1) */
+MODULE_PARM_DESC(disable_net, "Disable the network interface");
+module_param(disable_net, int, S_IRUGO | S_IWUSR);
diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index 6b8d882d197b..bcbf2fa9b94a 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -1495,24 +1495,18 @@ static inline void velocity_rx_csum(struct rx_desc *rd, struct sk_buff *skb)
  *	enough. This function returns a negative value if the received
  *	packet is too big or if memory is exhausted.
  */
-static inline int velocity_rx_copy(struct sk_buff **rx_skb, int pkt_size,
-				   struct velocity_info *vptr)
+static int velocity_rx_copy(struct sk_buff **rx_skb, int pkt_size,
+			    struct velocity_info *vptr)
 {
 	int ret = -1;
-
 	if (pkt_size < rx_copybreak) {
 		struct sk_buff *new_skb;
 
-		new_skb = dev_alloc_skb(pkt_size + 2);
+		new_skb = netdev_alloc_skb(vptr->dev, pkt_size + 2);
 		if (new_skb) {
-			new_skb->dev = vptr->dev;
 			new_skb->ip_summed = rx_skb[0]->ip_summed;
-
-			if (vptr->flags & VELOCITY_FLAGS_IP_ALIGN)
-				skb_reserve(new_skb, 2);
-
-			skb_copy_from_linear_data(rx_skb[0], new_skb->data,
-						  pkt_size);
+			skb_reserve(new_skb, 2);
+			skb_copy_from_linear_data(*rx_skb, new_skb->data, pkt_size);
 			*rx_skb = new_skb;
 			ret = 0;
 		}
@@ -1533,12 +1527,8 @@ static inline int velocity_rx_copy(struct sk_buff **rx_skb, int pkt_size,
 static inline void velocity_iph_realign(struct velocity_info *vptr,
 					struct sk_buff *skb, int pkt_size)
 {
-	/* FIXME - memmove ? */
 	if (vptr->flags & VELOCITY_FLAGS_IP_ALIGN) {
-		int i;
-
-		for (i = pkt_size; i >= 0; i--)
-			*(skb->data + i + 2) = *(skb->data + i);
+		memmove(skb->data + 2, skb->data, pkt_size);
 		skb_reserve(skb, 2);
 	}
 }
@@ -1629,7 +1619,7 @@ static int velocity_alloc_rx_buf(struct velocity_info *vptr, int idx)
 	struct rx_desc *rd = &(vptr->rd_ring[idx]);
 	struct velocity_rd_info *rd_info = &(vptr->rd_info[idx]);
 
-	rd_info->skb = dev_alloc_skb(vptr->rx_buf_sz + 64);
+	rd_info->skb = netdev_alloc_skb(vptr->dev, vptr->rx_buf_sz + 64);
 	if (rd_info->skb == NULL)
 		return -ENOMEM;
 
@@ -1638,7 +1628,6 @@ static int velocity_alloc_rx_buf(struct velocity_info *vptr, int idx)
 	 *	64byte alignment.
 	 */
 	skb_reserve(rd_info->skb, (unsigned long) rd_info->skb->data & 63);
-	rd_info->skb->dev = vptr->dev;
 	rd_info->skb_dma = pci_map_single(vptr->pdev, rd_info->skb->data, vptr->rx_buf_sz, PCI_DMA_FROMDEVICE);
 
 	/*
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index b0fce1387eaf..bbf168031411 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -396,9 +396,9 @@ static int __init cosa_init(void)
 		err = PTR_ERR(cosa_class);
 		goto out_chrdev;
 	}
-	for (i=0; i<nr_cards; i++) {
-		device_create(cosa_class, NULL, MKDEV(cosa_major, i), "cosa%d", i);
-	}
+	for (i = 0; i < nr_cards; i++)
+		device_create_drvdata(cosa_class, NULL, MKDEV(cosa_major, i),
+				      NULL, "cosa%d", i);
 	err = 0;
 	goto out;
 	
diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index fdf5aa8b8429..22e1e9a1fb73 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -673,6 +673,19 @@ config ADM8211
 
 	  Thanks to Infineon-ADMtek for their support of this driver.
 
+config MAC80211_HWSIM
+	tristate "Simulated radio testing tool for mac80211"
+	depends on MAC80211 && WLAN_80211
+	---help---
+	  This driver is a developer testing tool that can be used to test
+	  IEEE 802.11 networking stack (mac80211) functionality. This is not
+	  needed for normal wireless LAN usage and is only for testing. See
+	  Documentation/networking/mac80211_hwsim for more information on how
+	  to use this tool.
+
+	  To compile this driver as a module, choose M here: the module will be
+	  called mac80211_hwsim.  If unsure, say N.
+
 source "drivers/net/wireless/p54/Kconfig"
 source "drivers/net/wireless/ath5k/Kconfig"
 source "drivers/net/wireless/iwlwifi/Kconfig"
diff --git a/drivers/net/wireless/Makefile b/drivers/net/wireless/Makefile
index 2c343aae38d4..54a4f6f1db67 100644
--- a/drivers/net/wireless/Makefile
+++ b/drivers/net/wireless/Makefile
@@ -62,3 +62,5 @@ obj-$(CONFIG_RT2X00)	+= rt2x00/
 obj-$(CONFIG_P54_COMMON)	+= p54/
 
 obj-$(CONFIG_ATH5K)	+= ath5k/
+
+obj-$(CONFIG_MAC80211_HWSIM)	+= mac80211_hwsim.o
diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c
index 5c0d2b082750..0ba55ba93958 100644
--- a/drivers/net/wireless/adm8211.c
+++ b/drivers/net/wireless/adm8211.c
@@ -306,11 +306,10 @@ static int adm8211_get_tx_stats(struct ieee80211_hw *dev,
 				struct ieee80211_tx_queue_stats *stats)
 {
 	struct adm8211_priv *priv = dev->priv;
-	struct ieee80211_tx_queue_stats_data *data = &stats->data[0];
 
-	data->len = priv->cur_tx - priv->dirty_tx;
-	data->limit = priv->tx_ring_size - 2;
-	data->count = priv->dirty_tx;
+	stats[0].len = priv->cur_tx - priv->dirty_tx;
+	stats[0].limit = priv->tx_ring_size - 2;
+	stats[0].count = priv->dirty_tx;
 
 	return 0;
 }
@@ -325,7 +324,7 @@ static void adm8211_interrupt_tci(struct ieee80211_hw *dev)
 	for (dirty_tx = priv->dirty_tx; priv->cur_tx - dirty_tx; dirty_tx++) {
 		unsigned int entry = dirty_tx % priv->tx_ring_size;
 		u32 status = le32_to_cpu(priv->tx_ring[entry].status);
-		struct ieee80211_tx_status tx_status;
+		struct ieee80211_tx_info *txi;
 		struct adm8211_tx_ring_info *info;
 		struct sk_buff *skb;
 
@@ -335,24 +334,23 @@ static void adm8211_interrupt_tci(struct ieee80211_hw *dev)
 
 		info = &priv->tx_buffers[entry];
 		skb = info->skb;
+		txi = IEEE80211_SKB_CB(skb);
 
 		/* TODO: check TDES0_STATUS_TUF and TDES0_STATUS_TRO */
 
 		pci_unmap_single(priv->pdev, info->mapping,
 				 info->skb->len, PCI_DMA_TODEVICE);
 
-		memset(&tx_status, 0, sizeof(tx_status));
+		memset(&txi->status, 0, sizeof(txi->status));
 		skb_pull(skb, sizeof(struct adm8211_tx_hdr));
 		memcpy(skb_push(skb, info->hdrlen), skb->cb, info->hdrlen);
-		memcpy(&tx_status.control, &info->tx_control,
-		       sizeof(tx_status.control));
-		if (!(tx_status.control.flags & IEEE80211_TXCTL_NO_ACK)) {
+		if (!(txi->flags & IEEE80211_TX_CTL_NO_ACK)) {
 			if (status & TDES0_STATUS_ES)
-				tx_status.excessive_retries = 1;
+				txi->status.excessive_retries = 1;
 			else
-				tx_status.flags |= IEEE80211_TX_STATUS_ACK;
+				txi->flags |= IEEE80211_TX_STAT_ACK;
 		}
-		ieee80211_tx_status_irqsafe(dev, skb, &tx_status);
+		ieee80211_tx_status_irqsafe(dev, skb);
 
 		info->skb = NULL;
 	}
@@ -446,9 +444,9 @@ static void adm8211_interrupt_rci(struct ieee80211_hw *dev)
 			struct ieee80211_rx_status rx_status = {0};
 
 			if (priv->pdev->revision < ADM8211_REV_CA)
-				rx_status.ssi = rssi;
+				rx_status.signal = rssi;
 			else
-				rx_status.ssi = 100 - rssi;
+				rx_status.signal = 100 - rssi;
 
 			rx_status.rate_idx = rate;
 
@@ -1639,7 +1637,6 @@ static void adm8211_calc_durations(int *dur, int *plcp, size_t payload_len, int
 /* Transmit skb w/adm8211_tx_hdr (802.11 header created by hardware) */
 static void adm8211_tx_raw(struct ieee80211_hw *dev, struct sk_buff *skb,
 			   u16 plcp_signal,
-			   struct ieee80211_tx_control *control,
 			   size_t hdrlen)
 {
 	struct adm8211_priv *priv = dev->priv;
@@ -1665,7 +1662,6 @@ static void adm8211_tx_raw(struct ieee80211_hw *dev, struct sk_buff *skb,
 
 	priv->tx_buffers[entry].skb = skb;
 	priv->tx_buffers[entry].mapping = mapping;
-	memcpy(&priv->tx_buffers[entry].tx_control, control, sizeof(*control));
 	priv->tx_buffers[entry].hdrlen = hdrlen;
 	priv->tx_ring[entry].buffer1 = cpu_to_le32(mapping);
 
@@ -1686,18 +1682,18 @@ static void adm8211_tx_raw(struct ieee80211_hw *dev, struct sk_buff *skb,
 }
 
 /* Put adm8211_tx_hdr on skb and transmit */
-static int adm8211_tx(struct ieee80211_hw *dev, struct sk_buff *skb,
-		      struct ieee80211_tx_control *control)
+static int adm8211_tx(struct ieee80211_hw *dev, struct sk_buff *skb)
 {
 	struct adm8211_tx_hdr *txhdr;
 	u16 fc;
 	size_t payload_len, hdrlen;
 	int plcp, dur, len, plcp_signal, short_preamble;
 	struct ieee80211_hdr *hdr;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct ieee80211_rate *txrate = ieee80211_get_tx_rate(dev, info);
 
-	short_preamble = !!(control->tx_rate->flags &
-					IEEE80211_TXCTL_SHORT_PREAMBLE);
-	plcp_signal = control->tx_rate->bitrate;
+	short_preamble = !!(txrate->flags & IEEE80211_TX_CTL_SHORT_PREAMBLE);
+	plcp_signal = txrate->bitrate;
 
 	hdr = (struct ieee80211_hdr *)skb->data;
 	fc = le16_to_cpu(hdr->frame_control) & ~IEEE80211_FCTL_PROTECTED;
@@ -1731,15 +1727,15 @@ static int adm8211_tx(struct ieee80211_hw *dev, struct sk_buff *skb,
 	if (short_preamble)
 		txhdr->header_control |= cpu_to_le16(ADM8211_TXHDRCTL_SHORT_PREAMBLE);
 
-	if (control->flags & IEEE80211_TXCTL_USE_RTS_CTS)
+	if (info->flags & IEEE80211_TX_CTL_USE_RTS_CTS)
 		txhdr->header_control |= cpu_to_le16(ADM8211_TXHDRCTL_ENABLE_RTS);
 
 	if (fc & IEEE80211_FCTL_PROTECTED)
 		txhdr->header_control |= cpu_to_le16(ADM8211_TXHDRCTL_ENABLE_WEP_ENGINE);
 
-	txhdr->retry_limit = control->retry_limit;
+	txhdr->retry_limit = info->control.retry_limit;
 
-	adm8211_tx_raw(dev, skb, plcp_signal, control, hdrlen);
+	adm8211_tx_raw(dev, skb, plcp_signal, hdrlen);
 
 	return NETDEV_TX_OK;
 }
@@ -1894,9 +1890,10 @@ static int __devinit adm8211_probe(struct pci_dev *pdev,
 
 	dev->extra_tx_headroom = sizeof(struct adm8211_tx_hdr);
 	/* dev->flags = IEEE80211_HW_RX_INCLUDES_FCS in promisc mode */
+	dev->flags = IEEE80211_HW_SIGNAL_UNSPEC;
 
 	dev->channel_change_time = 1000;
-	dev->max_rssi = 100;	/* FIXME: find better value */
+	dev->max_signal = 100;    /* FIXME: find better value */
 
 	dev->queues = 1; /* ADM8211C supports more, maybe ADM8211B too */
 
@@ -2015,7 +2012,7 @@ static int adm8211_resume(struct pci_dev *pdev)
 
 	if (priv->mode != IEEE80211_IF_TYPE_INVALID) {
 		adm8211_start(dev);
-		ieee80211_start_queues(dev);
+		ieee80211_wake_queues(dev);
 	}
 
 	return 0;
diff --git a/drivers/net/wireless/adm8211.h b/drivers/net/wireless/adm8211.h
index 8d7c564b3b04..9b190ee26e90 100644
--- a/drivers/net/wireless/adm8211.h
+++ b/drivers/net/wireless/adm8211.h
@@ -443,7 +443,6 @@ struct adm8211_rx_ring_info {
 struct adm8211_tx_ring_info {
 	struct sk_buff *skb;
 	dma_addr_t mapping;
-	struct ieee80211_tx_control tx_control;
 	size_t hdrlen;
 };
 
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index adcc2187b424..100f98a2e8dd 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -1148,7 +1148,6 @@ static u8 airo_dbm_to_pct (tdsRssiEntry *rssi_rid, u8 dbm);
 static void airo_networks_free(struct airo_info *ai);
 
 struct airo_info {
-	struct net_device_stats	stats;
 	struct net_device             *dev;
 	struct list_head              dev_list;
 	/* Note, we can have MAX_FIDS outstanding.  FIDs are 16-bits, so we
@@ -1924,7 +1923,7 @@ static int mpi_start_xmit(struct sk_buff *skb, struct net_device *dev) {
 	if (npacks >= MAXTXQ - 1) {
 		netif_stop_queue (dev);
 		if (npacks > MAXTXQ) {
-			ai->stats.tx_fifo_errors++;
+			dev->stats.tx_fifo_errors++;
 			return 1;
 		}
 		skb_queue_tail (&ai->txq, skb);
@@ -2044,13 +2043,13 @@ static void get_tx_error(struct airo_info *ai, s32 fid)
 		bap_read(ai, &status, 2, BAP0);
 	}
 	if (le16_to_cpu(status) & 2) /* Too many retries */
-		ai->stats.tx_aborted_errors++;
+		ai->dev->stats.tx_aborted_errors++;
 	if (le16_to_cpu(status) & 4) /* Transmit lifetime exceeded */
-		ai->stats.tx_heartbeat_errors++;
+		ai->dev->stats.tx_heartbeat_errors++;
 	if (le16_to_cpu(status) & 8) /* Aid fail */
 		{ }
 	if (le16_to_cpu(status) & 0x10) /* MAC disabled */
-		ai->stats.tx_carrier_errors++;
+		ai->dev->stats.tx_carrier_errors++;
 	if (le16_to_cpu(status) & 0x20) /* Association lost */
 		{ }
 	/* We produce a TXDROP event only for retry or lifetime
@@ -2102,7 +2101,7 @@ static void airo_end_xmit(struct net_device *dev) {
 		for (; i < MAX_FIDS / 2 && (priv->fids[i] & 0xffff0000); i++);
 	} else {
 		priv->fids[fid] &= 0xffff;
-		priv->stats.tx_window_errors++;
+		dev->stats.tx_window_errors++;
 	}
 	if (i < MAX_FIDS / 2)
 		netif_wake_queue(dev);
@@ -2128,7 +2127,7 @@ static int airo_start_xmit(struct sk_buff *skb, struct net_device *dev) {
 		netif_stop_queue(dev);
 
 		if (i == MAX_FIDS / 2) {
-			priv->stats.tx_fifo_errors++;
+			dev->stats.tx_fifo_errors++;
 			return 1;
 		}
 	}
@@ -2167,7 +2166,7 @@ static void airo_end_xmit11(struct net_device *dev) {
 		for (; i < MAX_FIDS && (priv->fids[i] & 0xffff0000); i++);
 	} else {
 		priv->fids[fid] &= 0xffff;
-		priv->stats.tx_window_errors++;
+		dev->stats.tx_window_errors++;
 	}
 	if (i < MAX_FIDS)
 		netif_wake_queue(dev);
@@ -2199,7 +2198,7 @@ static int airo_start_xmit11(struct sk_buff *skb, struct net_device *dev) {
 		netif_stop_queue(dev);
 
 		if (i == MAX_FIDS) {
-			priv->stats.tx_fifo_errors++;
+			dev->stats.tx_fifo_errors++;
 			return 1;
 		}
 	}
@@ -2219,8 +2218,9 @@ static int airo_start_xmit11(struct sk_buff *skb, struct net_device *dev) {
 	return 0;
 }
 
-static void airo_read_stats(struct airo_info *ai)
+static void airo_read_stats(struct net_device *dev)
 {
+	struct airo_info *ai = dev->priv;
 	StatsRid stats_rid;
 	__le32 *vals = stats_rid.vals;
 
@@ -2232,23 +2232,24 @@ static void airo_read_stats(struct airo_info *ai)
 	readStatsRid(ai, &stats_rid, RID_STATS, 0);
 	up(&ai->sem);
 
-	ai->stats.rx_packets = le32_to_cpu(vals[43]) + le32_to_cpu(vals[44]) +
+	dev->stats.rx_packets = le32_to_cpu(vals[43]) + le32_to_cpu(vals[44]) +
 			       le32_to_cpu(vals[45]);
-	ai->stats.tx_packets = le32_to_cpu(vals[39]) + le32_to_cpu(vals[40]) +
+	dev->stats.tx_packets = le32_to_cpu(vals[39]) + le32_to_cpu(vals[40]) +
 			       le32_to_cpu(vals[41]);
-	ai->stats.rx_bytes = le32_to_cpu(vals[92]);
-	ai->stats.tx_bytes = le32_to_cpu(vals[91]);
-	ai->stats.rx_errors = le32_to_cpu(vals[0]) + le32_to_cpu(vals[2]) +
+	dev->stats.rx_bytes = le32_to_cpu(vals[92]);
+	dev->stats.tx_bytes = le32_to_cpu(vals[91]);
+	dev->stats.rx_errors = le32_to_cpu(vals[0]) + le32_to_cpu(vals[2]) +
 			      le32_to_cpu(vals[3]) + le32_to_cpu(vals[4]);
-	ai->stats.tx_errors = le32_to_cpu(vals[42]) + ai->stats.tx_fifo_errors;
-	ai->stats.multicast = le32_to_cpu(vals[43]);
-	ai->stats.collisions = le32_to_cpu(vals[89]);
+	dev->stats.tx_errors = le32_to_cpu(vals[42]) +
+			      dev->stats.tx_fifo_errors;
+	dev->stats.multicast = le32_to_cpu(vals[43]);
+	dev->stats.collisions = le32_to_cpu(vals[89]);
 
 	/* detailed rx_errors: */
-	ai->stats.rx_length_errors = le32_to_cpu(vals[3]);
-	ai->stats.rx_crc_errors = le32_to_cpu(vals[4]);
-	ai->stats.rx_frame_errors = le32_to_cpu(vals[2]);
-	ai->stats.rx_fifo_errors = le32_to_cpu(vals[0]);
+	dev->stats.rx_length_errors = le32_to_cpu(vals[3]);
+	dev->stats.rx_crc_errors = le32_to_cpu(vals[4]);
+	dev->stats.rx_frame_errors = le32_to_cpu(vals[2]);
+	dev->stats.rx_fifo_errors = le32_to_cpu(vals[0]);
 }
 
 static struct net_device_stats *airo_get_stats(struct net_device *dev)
@@ -2261,10 +2262,10 @@ static struct net_device_stats *airo_get_stats(struct net_device *dev)
 			set_bit(JOB_STATS, &local->jobs);
 			wake_up_interruptible(&local->thr_wait);
 		} else
-			airo_read_stats(local);
+			airo_read_stats(dev);
 	}
 
-	return &local->stats;
+	return &dev->stats;
 }
 
 static void airo_set_promisc(struct airo_info *ai) {
@@ -3093,7 +3094,7 @@ static int airo_thread(void *data) {
 		else if (test_bit(JOB_XMIT11, &ai->jobs))
 			airo_end_xmit11(dev);
 		else if (test_bit(JOB_STATS, &ai->jobs))
-			airo_read_stats(ai);
+			airo_read_stats(dev);
 		else if (test_bit(JOB_WSTATS, &ai->jobs))
 			airo_read_wireless_stats(ai);
 		else if (test_bit(JOB_PROMISC, &ai->jobs))
@@ -3289,7 +3290,7 @@ static irqreturn_t airo_interrupt(int irq, void *dev_id)
 
 			skb = dev_alloc_skb( len + hdrlen + 2 + 2 );
 			if ( !skb ) {
-				apriv->stats.rx_dropped++;
+				dev->stats.rx_dropped++;
 				goto badrx;
 			}
 			skb_reserve(skb, 2); /* This way the IP header is aligned */
@@ -3557,7 +3558,7 @@ static void mpi_receive_802_3(struct airo_info *ai)
 
 		skb = dev_alloc_skb(len);
 		if (!skb) {
-			ai->stats.rx_dropped++;
+			ai->dev->stats.rx_dropped++;
 			goto badrx;
 		}
 		buffer = skb_put(skb,len);
@@ -3650,7 +3651,7 @@ void mpi_receive_802_11 (struct airo_info *ai)
 
 	skb = dev_alloc_skb( len + hdrlen + 2 );
 	if ( !skb ) {
-		ai->stats.rx_dropped++;
+		ai->dev->stats.rx_dropped++;
 		goto badrx;
 	}
 	buffer = (u16*)skb_put (skb, len + hdrlen);
@@ -4560,22 +4561,13 @@ static ssize_t proc_read( struct file *file,
 			  size_t len,
 			  loff_t *offset )
 {
-	loff_t pos = *offset;
-	struct proc_data *priv = (struct proc_data*)file->private_data;
+	struct proc_data *priv = file->private_data;
 
 	if (!priv->rbuffer)
 		return -EINVAL;
 
-	if (pos < 0)
-		return -EINVAL;
-	if (pos >= priv->readlen)
-		return 0;
-	if (len > priv->readlen - pos)
-		len = priv->readlen - pos;
-	if (copy_to_user(buffer, priv->rbuffer + pos, len))
-		return -EFAULT;
-	*offset = pos + len;
-	return len;
+	return simple_read_from_buffer(buffer, len, offset, priv->rbuffer,
+					priv->readlen);
 }
 
 /*
diff --git a/drivers/net/wireless/arlan-main.c b/drivers/net/wireless/arlan-main.c
index dbdfc9e39d20..dec5e874a54d 100644
--- a/drivers/net/wireless/arlan-main.c
+++ b/drivers/net/wireless/arlan-main.c
@@ -125,7 +125,7 @@ static inline int arlan_drop_tx(struct net_device *dev)
 {
 	struct arlan_private *priv = netdev_priv(dev);
 
-	priv->stats.tx_errors++;
+	dev->stats.tx_errors++;
 	if (priv->Conf->tx_delay_ms)
 	{
 		priv->tx_done_delayed = jiffies + priv->Conf->tx_delay_ms * HZ / 1000 + 1;
@@ -1269,7 +1269,7 @@ static void arlan_tx_done_interrupt(struct net_device *dev, int status)
 		{
 			IFDEBUG(ARLAN_DEBUG_TX_CHAIN)
 				printk("arlan intr: transmit OK\n");
-			priv->stats.tx_packets++;
+			dev->stats.tx_packets++;
 			priv->bad = 0;
 			priv->reset = 0;
 			priv->retransmissions = 0;
@@ -1496,7 +1496,7 @@ static void arlan_rx_interrupt(struct net_device *dev, u_char rxStatus, u_short
 			if (skb == NULL)
 			{
 				printk(KERN_ERR "%s: Memory squeeze, dropping packet.\n", dev->name);
-				priv->stats.rx_dropped++;
+				dev->stats.rx_dropped++;
 				break;
 			}
 			skb_reserve(skb, 2);
@@ -1536,14 +1536,14 @@ static void arlan_rx_interrupt(struct net_device *dev, u_char rxStatus, u_short
 				}
 			netif_rx(skb);
 			dev->last_rx = jiffies;
-			priv->stats.rx_packets++;
-			priv->stats.rx_bytes += pkt_len;
+			dev->stats.rx_packets++;
+			dev->stats.rx_bytes += pkt_len;
 		}
 		break;
 		
 		default:
 			printk(KERN_ERR "arlan intr: received unknown status\n");
-			priv->stats.rx_crc_errors++;
+			dev->stats.rx_crc_errors++;
 			break;
 	}
 	ARLAN_DEBUG_EXIT("arlan_rx_interrupt");
@@ -1719,23 +1719,23 @@ static struct net_device_stats *arlan_statistics(struct net_device *dev)
 
 	/* Update the statistics from the device registers. */
 
-	READSHM(priv->stats.collisions, arlan->numReTransmissions, u_int);
-	READSHM(priv->stats.rx_crc_errors, arlan->numCRCErrors, u_int);
-	READSHM(priv->stats.rx_dropped, arlan->numFramesDiscarded, u_int);
-	READSHM(priv->stats.rx_fifo_errors, arlan->numRXBufferOverflows, u_int);
-	READSHM(priv->stats.rx_frame_errors, arlan->numReceiveFramesLost, u_int);
-	READSHM(priv->stats.rx_over_errors, arlan->numRXOverruns, u_int);
-	READSHM(priv->stats.rx_packets, arlan->numDatagramsReceived, u_int);
-	READSHM(priv->stats.tx_aborted_errors, arlan->numAbortErrors, u_int);
-	READSHM(priv->stats.tx_carrier_errors, arlan->numStatusTimeouts, u_int);
-	READSHM(priv->stats.tx_dropped, arlan->numDatagramsDiscarded, u_int);
-	READSHM(priv->stats.tx_fifo_errors, arlan->numTXUnderruns, u_int);
-	READSHM(priv->stats.tx_packets, arlan->numDatagramsTransmitted, u_int);
-	READSHM(priv->stats.tx_window_errors, arlan->numHoldOffs, u_int);
+	READSHM(dev->stats.collisions, arlan->numReTransmissions, u_int);
+	READSHM(dev->stats.rx_crc_errors, arlan->numCRCErrors, u_int);
+	READSHM(dev->stats.rx_dropped, arlan->numFramesDiscarded, u_int);
+	READSHM(dev->stats.rx_fifo_errors, arlan->numRXBufferOverflows, u_int);
+	READSHM(dev->stats.rx_frame_errors, arlan->numReceiveFramesLost, u_int);
+	READSHM(dev->stats.rx_over_errors, arlan->numRXOverruns, u_int);
+	READSHM(dev->stats.rx_packets, arlan->numDatagramsReceived, u_int);
+	READSHM(dev->stats.tx_aborted_errors, arlan->numAbortErrors, u_int);
+	READSHM(dev->stats.tx_carrier_errors, arlan->numStatusTimeouts, u_int);
+	READSHM(dev->stats.tx_dropped, arlan->numDatagramsDiscarded, u_int);
+	READSHM(dev->stats.tx_fifo_errors, arlan->numTXUnderruns, u_int);
+	READSHM(dev->stats.tx_packets, arlan->numDatagramsTransmitted, u_int);
+	READSHM(dev->stats.tx_window_errors, arlan->numHoldOffs, u_int);
 
 	ARLAN_DEBUG_EXIT("arlan_statistics");
 
-	return &priv->stats;
+	return &dev->stats;
 }
 
 
diff --git a/drivers/net/wireless/arlan.h b/drivers/net/wireless/arlan.h
index 3ed1df75900f..fb3ad51a1caf 100644
--- a/drivers/net/wireless/arlan.h
+++ b/drivers/net/wireless/arlan.h
@@ -330,7 +330,6 @@ struct TxParam
 #define TX_RING_SIZE 2
 /* Information that need to be kept for each board. */
 struct arlan_private {
-      struct net_device_stats stats;
       struct arlan_shmem __iomem * card;
       struct arlan_shmem * conf;
 
diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c
index 635b9ac9aaa1..85045afc1ba7 100644
--- a/drivers/net/wireless/ath5k/base.c
+++ b/drivers/net/wireless/ath5k/base.c
@@ -167,8 +167,7 @@ static struct pci_driver ath5k_pci_driver = {
 /*
  * Prototypes - MAC 802.11 stack related functions
  */
-static int ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
-		struct ieee80211_tx_control *ctl);
+static int ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb);
 static int ath5k_reset(struct ieee80211_hw *hw);
 static int ath5k_start(struct ieee80211_hw *hw);
 static void ath5k_stop(struct ieee80211_hw *hw);
@@ -196,8 +195,7 @@ static int ath5k_get_tx_stats(struct ieee80211_hw *hw,
 static u64 ath5k_get_tsf(struct ieee80211_hw *hw);
 static void ath5k_reset_tsf(struct ieee80211_hw *hw);
 static int ath5k_beacon_update(struct ieee80211_hw *hw,
-		struct sk_buff *skb,
-		struct ieee80211_tx_control *ctl);
+		struct sk_buff *skb);
 
 static struct ieee80211_ops ath5k_hw_ops = {
 	.tx 		= ath5k_tx,
@@ -251,9 +249,7 @@ static void	ath5k_desc_free(struct ath5k_softc *sc,
 static int 	ath5k_rxbuf_setup(struct ath5k_softc *sc,
 				struct ath5k_buf *bf);
 static int 	ath5k_txbuf_setup(struct ath5k_softc *sc,
-				struct ath5k_buf *bf,
-				struct ieee80211_tx_control *ctl);
-
+				struct ath5k_buf *bf);
 static inline void ath5k_txbuf_free(struct ath5k_softc *sc,
 				struct ath5k_buf *bf)
 {
@@ -289,8 +285,7 @@ static void 	ath5k_tx_processq(struct ath5k_softc *sc,
 static void 	ath5k_tasklet_tx(unsigned long data);
 /* Beacon handling */
 static int 	ath5k_beacon_setup(struct ath5k_softc *sc,
-				struct ath5k_buf *bf,
-				struct ieee80211_tx_control *ctl);
+					struct ath5k_buf *bf);
 static void 	ath5k_beacon_send(struct ath5k_softc *sc);
 static void 	ath5k_beacon_config(struct ath5k_softc *sc);
 static void	ath5k_beacon_update_timers(struct ath5k_softc *sc, u64 bc_tsf);
@@ -458,13 +453,11 @@ ath5k_pci_probe(struct pci_dev *pdev,
 
 	/* Initialize driver private data */
 	SET_IEEE80211_DEV(hw, &pdev->dev);
-	hw->flags = IEEE80211_HW_RX_INCLUDES_FCS;
+	hw->flags = IEEE80211_HW_RX_INCLUDES_FCS |
+		    IEEE80211_HW_SIGNAL_DBM |
+		    IEEE80211_HW_NOISE_DBM;
 	hw->extra_tx_headroom = 2;
 	hw->channel_change_time = 5000;
-	/* these names are misleading */
-	hw->max_rssi = -110; /* signal in dBm */
-	hw->max_noise = -110; /* noise in dBm */
-	hw->max_signal = 100; /* we will provide a percentage based on rssi */
 	sc = hw->priv;
 	sc->hw = hw;
 	sc->pdev = pdev;
@@ -1297,36 +1290,36 @@ ath5k_rxbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf)
 }
 
 static int
-ath5k_txbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf,
-		struct ieee80211_tx_control *ctl)
+ath5k_txbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf)
 {
 	struct ath5k_hw *ah = sc->ah;
 	struct ath5k_txq *txq = sc->txq;
 	struct ath5k_desc *ds = bf->desc;
 	struct sk_buff *skb = bf->skb;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	unsigned int pktlen, flags, keyidx = AR5K_TXKEYIX_INVALID;
 	int ret;
 
 	flags = AR5K_TXDESC_INTREQ | AR5K_TXDESC_CLRDMASK;
-	bf->ctl = *ctl;
+
 	/* XXX endianness */
 	bf->skbaddr = pci_map_single(sc->pdev, skb->data, skb->len,
 			PCI_DMA_TODEVICE);
 
-	if (ctl->flags & IEEE80211_TXCTL_NO_ACK)
+	if (info->flags & IEEE80211_TX_CTL_NO_ACK)
 		flags |= AR5K_TXDESC_NOACK;
 
 	pktlen = skb->len;
 
-	if (!(ctl->flags & IEEE80211_TXCTL_DO_NOT_ENCRYPT)) {
-		keyidx = ctl->key_idx;
-		pktlen += ctl->icv_len;
+	if (!(info->flags & IEEE80211_TX_CTL_DO_NOT_ENCRYPT)) {
+		keyidx = info->control.hw_key->hw_key_idx;
+		pktlen += info->control.icv_len;
 	}
-
 	ret = ah->ah_setup_tx_desc(ah, ds, pktlen,
 		ieee80211_get_hdrlen_from_skb(skb), AR5K_PKT_TYPE_NORMAL,
-		(sc->power_level * 2), ctl->tx_rate->hw_value,
-		ctl->retry_limit, keyidx, 0, flags, 0, 0);
+		(sc->power_level * 2),
+		ieee80211_get_tx_rate(sc->hw, info)->hw_value,
+		info->control.retry_limit, keyidx, 0, flags, 0, 0);
 	if (ret)
 		goto err_unmap;
 
@@ -1335,7 +1328,7 @@ ath5k_txbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf,
 
 	spin_lock_bh(&txq->lock);
 	list_add_tail(&bf->list, &txq->q);
-	sc->tx_stats.data[txq->qnum].len++;
+	sc->tx_stats[txq->qnum].len++;
 	if (txq->link == NULL) /* is this first packet? */
 		ath5k_hw_put_tx_buf(ah, txq->qnum, bf->daddr);
 	else /* no, so only link it */
@@ -1566,7 +1559,7 @@ ath5k_txq_drainq(struct ath5k_softc *sc, struct ath5k_txq *txq)
 		ath5k_txbuf_free(sc, bf);
 
 		spin_lock_bh(&sc->txbuflock);
-		sc->tx_stats.data[txq->qnum].len--;
+		sc->tx_stats[txq->qnum].len--;
 		list_move_tail(&bf->list, &sc->txbuf);
 		sc->txbuf_len++;
 		spin_unlock_bh(&sc->txbuflock);
@@ -1601,7 +1594,7 @@ ath5k_txq_cleanup(struct ath5k_softc *sc)
 					sc->txqs[i].link);
 			}
 	}
-	ieee80211_start_queues(sc->hw); /* XXX move to callers */
+	ieee80211_wake_queues(sc->hw); /* XXX move to callers */
 
 	for (i = 0; i < ARRAY_SIZE(sc->txqs); i++)
 		if (sc->txqs[i].setup)
@@ -1895,20 +1888,9 @@ accept:
 		rxs.freq = sc->curchan->center_freq;
 		rxs.band = sc->curband->band;
 
-		/*
-		 * signal quality:
-		 * the names here are misleading and the usage of these
-		 * values by iwconfig makes it even worse
-		 */
-		/* noise floor in dBm, from the last noise calibration */
 		rxs.noise = sc->ah->ah_noise_floor;
-		/* signal level in dBm */
-		rxs.ssi = rxs.noise + rs.rs_rssi;
-		/*
-		 * "signal" is actually displayed as Link Quality by iwconfig
-		 * we provide a percentage based on rssi (assuming max rssi 64)
-		 */
-		rxs.signal = rs.rs_rssi * 100 / 64;
+		rxs.signal = rxs.noise + rs.rs_rssi;
+		rxs.qual = rs.rs_rssi * 100 / 64;
 
 		rxs.antenna = rs.rs_antenna;
 		rxs.rate_idx = ath5k_hw_to_driver_rix(sc, rs.rs_rate);
@@ -1939,11 +1921,11 @@ next:
 static void
 ath5k_tx_processq(struct ath5k_softc *sc, struct ath5k_txq *txq)
 {
-	struct ieee80211_tx_status txs = {};
 	struct ath5k_tx_status ts = {};
 	struct ath5k_buf *bf, *bf0;
 	struct ath5k_desc *ds;
 	struct sk_buff *skb;
+	struct ieee80211_tx_info *info;
 	int ret;
 
 	spin_lock(&txq->lock);
@@ -1963,28 +1945,29 @@ ath5k_tx_processq(struct ath5k_softc *sc, struct ath5k_txq *txq)
 		}
 
 		skb = bf->skb;
+		info = IEEE80211_SKB_CB(skb);
 		bf->skb = NULL;
+
 		pci_unmap_single(sc->pdev, bf->skbaddr, skb->len,
 				PCI_DMA_TODEVICE);
 
-		txs.control = bf->ctl;
-		txs.retry_count = ts.ts_shortretry + ts.ts_longretry / 6;
+		info->status.retry_count = ts.ts_shortretry + ts.ts_longretry / 6;
 		if (unlikely(ts.ts_status)) {
 			sc->ll_stats.dot11ACKFailureCount++;
 			if (ts.ts_status & AR5K_TXERR_XRETRY)
-				txs.excessive_retries = 1;
+				info->status.excessive_retries = 1;
 			else if (ts.ts_status & AR5K_TXERR_FILT)
-				txs.flags |= IEEE80211_TX_STATUS_TX_FILTERED;
+				info->flags |= IEEE80211_TX_STAT_TX_FILTERED;
 		} else {
-			txs.flags |= IEEE80211_TX_STATUS_ACK;
-			txs.ack_signal = ts.ts_rssi;
+			info->flags |= IEEE80211_TX_STAT_ACK;
+			info->status.ack_signal = ts.ts_rssi;
 		}
 
-		ieee80211_tx_status(sc->hw, skb, &txs);
-		sc->tx_stats.data[txq->qnum].count++;
+		ieee80211_tx_status(sc->hw, skb);
+		sc->tx_stats[txq->qnum].count++;
 
 		spin_lock(&sc->txbuflock);
-		sc->tx_stats.data[txq->qnum].len--;
+		sc->tx_stats[txq->qnum].len--;
 		list_move_tail(&bf->list, &sc->txbuf);
 		sc->txbuf_len++;
 		spin_unlock(&sc->txbuflock);
@@ -2017,10 +2000,10 @@ ath5k_tasklet_tx(unsigned long data)
  * Setup the beacon frame for transmit.
  */
 static int
-ath5k_beacon_setup(struct ath5k_softc *sc, struct ath5k_buf *bf,
-		struct ieee80211_tx_control *ctl)
+ath5k_beacon_setup(struct ath5k_softc *sc, struct ath5k_buf *bf)
 {
 	struct sk_buff *skb = bf->skb;
+	struct	ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct ath5k_hw *ah = sc->ah;
 	struct ath5k_desc *ds;
 	int ret, antenna = 0;
@@ -2059,7 +2042,8 @@ ath5k_beacon_setup(struct ath5k_softc *sc, struct ath5k_buf *bf,
 	ret = ah->ah_setup_tx_desc(ah, ds, skb->len,
 			ieee80211_get_hdrlen_from_skb(skb),
 			AR5K_PKT_TYPE_BEACON, (sc->power_level * 2),
-			ctl->tx_rate->hw_value, 1, AR5K_TXKEYIX_INVALID,
+			ieee80211_get_tx_rate(sc->hw, info)->hw_value,
+			1, AR5K_TXKEYIX_INVALID,
 			antenna, flags, 0, 0);
 	if (ret)
 		goto err_unmap;
@@ -2637,11 +2621,11 @@ ath5k_led_event(struct ath5k_softc *sc, int event)
 \********************/
 
 static int
-ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
-			struct ieee80211_tx_control *ctl)
+ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct ath5k_softc *sc = hw->priv;
 	struct ath5k_buf *bf;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	unsigned long flags;
 	int hdrlen;
 	int pad;
@@ -2667,13 +2651,13 @@ ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
 		memmove(skb->data, skb->data+pad, hdrlen);
 	}
 
-	sc->led_txrate = ctl->tx_rate->hw_value;
+	sc->led_txrate = ieee80211_get_tx_rate(hw, info)->hw_value;
 
 	spin_lock_irqsave(&sc->txbuflock, flags);
 	if (list_empty(&sc->txbuf)) {
 		ATH5K_ERR(sc, "no further txbuf available, dropping packet\n");
 		spin_unlock_irqrestore(&sc->txbuflock, flags);
-		ieee80211_stop_queue(hw, ctl->queue);
+		ieee80211_stop_queue(hw, skb_get_queue_mapping(skb));
 		return -1;
 	}
 	bf = list_first_entry(&sc->txbuf, struct ath5k_buf, list);
@@ -2685,7 +2669,7 @@ ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
 
 	bf->skb = skb;
 
-	if (ath5k_txbuf_setup(sc, bf, ctl)) {
+	if (ath5k_txbuf_setup(sc, bf)) {
 		bf->skb = NULL;
 		spin_lock_irqsave(&sc->txbuflock, flags);
 		list_add_tail(&bf->list, &sc->txbuf);
@@ -3063,8 +3047,7 @@ ath5k_reset_tsf(struct ieee80211_hw *hw)
 }
 
 static int
-ath5k_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
-			struct ieee80211_tx_control *ctl)
+ath5k_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct ath5k_softc *sc = hw->priv;
 	int ret;
@@ -3080,7 +3063,7 @@ ath5k_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
 
 	ath5k_txbuf_free(sc, sc->bbuf);
 	sc->bbuf->skb = skb;
-	ret = ath5k_beacon_setup(sc, sc->bbuf, ctl);
+	ret = ath5k_beacon_setup(sc, sc->bbuf);
 	if (ret)
 		sc->bbuf->skb = NULL;
 	else
diff --git a/drivers/net/wireless/ath5k/base.h b/drivers/net/wireless/ath5k/base.h
index 3a9755893018..bb4b26d523ab 100644
--- a/drivers/net/wireless/ath5k/base.h
+++ b/drivers/net/wireless/ath5k/base.h
@@ -60,7 +60,6 @@ struct ath5k_buf {
 	dma_addr_t		daddr;	/* physical addr of desc */
 	struct sk_buff		*skb;	/* skbuff for buf */
 	dma_addr_t		skbaddr;/* physical addr of skb data */
-	struct ieee80211_tx_control ctl;
 };
 
 /*
@@ -92,7 +91,8 @@ struct ath5k_softc {
 	struct pci_dev		*pdev;		/* for dma mapping */
 	void __iomem		*iobase;	/* address of the device */
 	struct mutex		lock;		/* dev-level lock */
-	struct ieee80211_tx_queue_stats tx_stats;
+	/* FIXME: how many does it really need? */
+	struct ieee80211_tx_queue_stats tx_stats[16];
 	struct ieee80211_low_level_stats ll_stats;
 	struct ieee80211_hw	*hw;		/* IEEE 802.11 common */
 	struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS];
diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index 438e63ecccf1..79fbb0e34727 100644
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -433,7 +433,6 @@ struct atmel_private {
 	struct net_device *dev;
 	struct device *sys_dev;
 	struct iw_statistics wstats;
-	struct net_device_stats	stats;	// device stats
 	spinlock_t irqlock, timerlock;	// spinlocks
 	enum { BUS_TYPE_PCCARD, BUS_TYPE_PCI } bus_type;
 	enum {
@@ -560,7 +559,7 @@ static const struct {
 static void build_wpa_mib(struct atmel_private *priv);
 static int atmel_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
 static void atmel_copy_to_card(struct net_device *dev, u16 dest,
-			       unsigned char *src, u16 len);
+			       const unsigned char *src, u16 len);
 static void atmel_copy_to_host(struct net_device *dev, unsigned char *dest,
 			       u16 src, u16 len);
 static void atmel_set_gcr(struct net_device *dev, u16 mask);
@@ -694,9 +693,9 @@ static void tx_done_irq(struct atmel_private *priv)
 
 		if (type == TX_PACKET_TYPE_DATA) {
 			if (status == TX_STATUS_SUCCESS)
-				priv->stats.tx_packets++;
+				priv->dev->stats.tx_packets++;
 			else
-				priv->stats.tx_errors++;
+				priv->dev->stats.tx_errors++;
 			netif_wake_queue(priv->dev);
 		}
 	}
@@ -792,13 +791,13 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
 
 	if (priv->card && priv->present_callback &&
 	    !(*priv->present_callback)(priv->card)) {
-		priv->stats.tx_errors++;
+		dev->stats.tx_errors++;
 		dev_kfree_skb(skb);
 		return 0;
 	}
 
 	if (priv->station_state != STATION_STATE_READY) {
-		priv->stats.tx_errors++;
+		dev->stats.tx_errors++;
 		dev_kfree_skb(skb);
 		return 0;
 	}
@@ -815,7 +814,7 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
 	   initial + 18 (+30-12) */
 
 	if (!(buff = find_tx_buff(priv, len + 18))) {
-		priv->stats.tx_dropped++;
+		dev->stats.tx_dropped++;
 		spin_unlock_irqrestore(&priv->irqlock, flags);
 		spin_unlock_bh(&priv->timerlock);
 		netif_stop_queue(dev);
@@ -851,7 +850,7 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
 	/* low bit of first byte of destination tells us if broadcast */
 	tx_update_descriptor(priv, *(skb->data) & 0x01, len + 18, buff, TX_PACKET_TYPE_DATA);
 	dev->trans_start = jiffies;
-	priv->stats.tx_bytes += len;
+	dev->stats.tx_bytes += len;
 
 	spin_unlock_irqrestore(&priv->irqlock, flags);
 	spin_unlock_bh(&priv->timerlock);
@@ -895,7 +894,7 @@ static void fast_rx_path(struct atmel_private *priv,
 	}
 
 	if (!(skb = dev_alloc_skb(msdu_size + 14))) {
-		priv->stats.rx_dropped++;
+		priv->dev->stats.rx_dropped++;
 		return;
 	}
 
@@ -908,7 +907,7 @@ static void fast_rx_path(struct atmel_private *priv,
 		crc = crc32_le(crc, skbp + 12, msdu_size);
 		atmel_copy_to_host(priv->dev, (void *)&netcrc, rx_packet_loc + 30 + msdu_size, 4);
 		if ((crc ^ 0xffffffff) != netcrc) {
-			priv->stats.rx_crc_errors++;
+			priv->dev->stats.rx_crc_errors++;
 			dev_kfree_skb(skb);
 			return;
 		}
@@ -924,8 +923,8 @@ static void fast_rx_path(struct atmel_private *priv,
 	skb->protocol = eth_type_trans(skb, priv->dev);
 	skb->ip_summed = CHECKSUM_NONE;
 	netif_rx(skb);
-	priv->stats.rx_bytes += 12 + msdu_size;
-	priv->stats.rx_packets++;
+	priv->dev->stats.rx_bytes += 12 + msdu_size;
+	priv->dev->stats.rx_packets++;
 }
 
 /* Test to see if the packet in card memory at packet_loc has a valid CRC
@@ -991,7 +990,7 @@ static void frag_rx_path(struct atmel_private *priv,
 			crc = crc32_le(crc, &priv->rx_buf[12], msdu_size);
 			atmel_copy_to_host(priv->dev, (void *)&netcrc, rx_packet_loc + msdu_size, 4);
 			if ((crc ^ 0xffffffff) != netcrc) {
-				priv->stats.rx_crc_errors++;
+				priv->dev->stats.rx_crc_errors++;
 				memset(priv->frag_source, 0xff, 6);
 			}
 		}
@@ -1009,7 +1008,7 @@ static void frag_rx_path(struct atmel_private *priv,
 				       msdu_size);
 			atmel_copy_to_host(priv->dev, (void *)&netcrc, rx_packet_loc + msdu_size, 4);
 			if ((crc ^ 0xffffffff) != netcrc) {
-				priv->stats.rx_crc_errors++;
+				priv->dev->stats.rx_crc_errors++;
 				memset(priv->frag_source, 0xff, 6);
 				more_frags = 1; /* don't send broken assembly */
 			}
@@ -1021,7 +1020,7 @@ static void frag_rx_path(struct atmel_private *priv,
 		if (!more_frags) { /* last one */
 			memset(priv->frag_source, 0xff, 6);
 			if (!(skb = dev_alloc_skb(priv->frag_len + 14))) {
-				priv->stats.rx_dropped++;
+				priv->dev->stats.rx_dropped++;
 			} else {
 				skb_reserve(skb, 2);
 				memcpy(skb_put(skb, priv->frag_len + 12),
@@ -1031,8 +1030,8 @@ static void frag_rx_path(struct atmel_private *priv,
 				skb->protocol = eth_type_trans(skb, priv->dev);
 				skb->ip_summed = CHECKSUM_NONE;
 				netif_rx(skb);
-				priv->stats.rx_bytes += priv->frag_len + 12;
-				priv->stats.rx_packets++;
+				priv->dev->stats.rx_bytes += priv->frag_len + 12;
+				priv->dev->stats.rx_packets++;
 			}
 		}
 	} else
@@ -1057,7 +1056,7 @@ static void rx_done_irq(struct atmel_private *priv)
 			if (status == 0xc1) /* determined by experiment */
 				priv->wstats.discard.nwid++;
 			else
-				priv->stats.rx_errors++;
+				priv->dev->stats.rx_errors++;
 			goto next;
 		}
 
@@ -1065,7 +1064,7 @@ static void rx_done_irq(struct atmel_private *priv)
 		rx_packet_loc = atmel_rmem16(priv, atmel_rx(priv, RX_DESC_MSDU_POS_OFFSET, priv->rx_desc_head));
 
 		if (msdu_size < 30) {
-			priv->stats.rx_errors++;
+			priv->dev->stats.rx_errors++;
 			goto next;
 		}
 
@@ -1123,7 +1122,7 @@ static void rx_done_irq(struct atmel_private *priv)
 				msdu_size -= 4;
 				crc = crc32_le(crc, (unsigned char *)&priv->rx_buf, msdu_size);
 				if ((crc ^ 0xffffffff) != (*((u32 *)&priv->rx_buf[msdu_size]))) {
-					priv->stats.rx_crc_errors++;
+					priv->dev->stats.rx_crc_errors++;
 					goto next;
 				}
 			}
@@ -1250,12 +1249,6 @@ static irqreturn_t service_interrupt(int irq, void *dev_id)
 	}
 }
 
-static struct net_device_stats *atmel_get_stats(struct net_device *dev)
-{
-	struct atmel_private *priv = netdev_priv(dev);
-	return &priv->stats;
-}
-
 static struct iw_statistics *atmel_get_wireless_stats(struct net_device *dev)
 {
 	struct atmel_private *priv = netdev_priv(dev);
@@ -1518,8 +1511,6 @@ struct net_device *init_atmel_card(unsigned short irq, unsigned long port,
 		priv->crc_ok_cnt = priv->crc_ko_cnt = 0;
 	} else
 		priv->probe_crc = 0;
-	memset(&priv->stats, 0, sizeof(priv->stats));
-	memset(&priv->wstats, 0, sizeof(priv->wstats));
 	priv->last_qual = jiffies;
 	priv->last_beacon_timestamp = 0;
 	memset(priv->frag_source, 0xff, sizeof(priv->frag_source));
@@ -1568,7 +1559,6 @@ struct net_device *init_atmel_card(unsigned short irq, unsigned long port,
 	dev->change_mtu = atmel_change_mtu;
 	dev->set_mac_address = atmel_set_mac_address;
 	dev->hard_start_xmit = start_tx;
-	dev->get_stats = atmel_get_stats;
 	dev->wireless_handlers = (struct iw_handler_def *)&atmel_handler_def;
 	dev->do_ioctl = atmel_ioctl;
 	dev->irq = irq;
@@ -3853,7 +3843,7 @@ static int reset_atmel_card(struct net_device *dev)
 	if (priv->card_type == CARD_TYPE_EEPROM) {
 		/* copy in firmware if needed */
 		const struct firmware *fw_entry = NULL;
-		unsigned char *fw;
+		const unsigned char *fw;
 		int len = priv->firmware_length;
 		if (!(fw = priv->firmware)) {
 			if (priv->firmware_type == ATMEL_FW_TYPE_NONE) {
@@ -4120,7 +4110,7 @@ static void atmel_writeAR(struct net_device *dev, u16 data)
 }
 
 static void atmel_copy_to_card(struct net_device *dev, u16 dest,
-			       unsigned char *src, u16 len)
+			       const unsigned char *src, u16 len)
 {
 	int i;
 	atmel_writeAR(dev, dest);
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h
index dfa4bdd5597c..532365f5ecef 100644
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -410,8 +410,7 @@ enum {
 #define B43_IRQ_TIMEOUT			0x80000000
 
 #define B43_IRQ_ALL			0xFFFFFFFF
-#define B43_IRQ_MASKTEMPLATE		(B43_IRQ_MAC_SUSPENDED | \
-					 B43_IRQ_TBTT_INDI | \
+#define B43_IRQ_MASKTEMPLATE		(B43_IRQ_TBTT_INDI | \
 					 B43_IRQ_ATIM_END | \
 					 B43_IRQ_PMQ | \
 					 B43_IRQ_MAC_TXERR | \
@@ -423,6 +422,26 @@ enum {
 					 B43_IRQ_RFKILL | \
 					 B43_IRQ_TX_OK)
 
+/* The firmware register to fetch the debug-IRQ reason from. */
+#define B43_DEBUGIRQ_REASON_REG		63
+/* Debug-IRQ reasons. */
+#define B43_DEBUGIRQ_PANIC		0	/* The firmware panic'ed */
+#define B43_DEBUGIRQ_DUMP_SHM		1	/* Dump shared SHM */
+#define B43_DEBUGIRQ_DUMP_REGS		2	/* Dump the microcode registers */
+#define B43_DEBUGIRQ_MARKER		3	/* A "marker" was thrown by the firmware. */
+#define B43_DEBUGIRQ_ACK		0xFFFF	/* The host writes that to ACK the IRQ */
+
+/* The firmware register that contains the "marker" line. */
+#define B43_MARKER_ID_REG		2
+#define B43_MARKER_LINE_REG		3
+
+/* The firmware register to fetch the panic reason from. */
+#define B43_FWPANIC_REASON_REG		3
+/* Firmware panic reason codes */
+#define B43_FWPANIC_DIE			0 /* Firmware died. Don't auto-restart it. */
+#define B43_FWPANIC_RESTART		1 /* Firmware died. Schedule a controller reset. */
+
+
 /* Device specific rate values.
  * The actual values defined here are (rate_in_mbps * 2).
  * Some code depends on this. Don't change it. */
@@ -630,7 +649,6 @@ struct b43_pio {
 
 /* Context information for a noise calculation (Link Quality). */
 struct b43_noise_calculation {
-	u8 channel_at_start;
 	bool calculation_running;
 	u8 nr_samples;
 	s8 samples[8][4];
@@ -734,7 +752,6 @@ struct b43_wl {
 	/* The beacon we are currently using (AP or IBSS mode).
 	 * This beacon stuff is protected by the irq_lock. */
 	struct sk_buff *current_beacon;
-	struct ieee80211_tx_control beacon_txctl;
 	bool beacon0_uploaded;
 	bool beacon1_uploaded;
 	bool beacon_templates_virgin; /* Never wrote the templates? */
@@ -768,6 +785,13 @@ struct b43_firmware {
 	u16 rev;
 	/* Firmware patchlevel */
 	u16 patch;
+
+	/* Set to true, if we are using an opensource firmware. */
+	bool opensource;
+	/* Set to true, if the core needs a PCM firmware, but
+	 * we failed to load one. This is always false for
+	 * core rev > 10, as these don't need PCM firmware. */
+	bool pcm_request_failed;
 };
 
 /* Device (802.11 core) initialization status. */
@@ -941,22 +965,6 @@ static inline bool __b43_warn_on_dummy(bool x) { return x; }
 # define B43_WARN_ON(x)	__b43_warn_on_dummy(unlikely(!!(x)))
 #endif
 
-/** Limit a value between two limits */
-#ifdef limit_value
-# undef limit_value
-#endif
-#define limit_value(value, min, max)  \
-	({						\
-		typeof(value) __value = (value);	\
-		typeof(value) __min = (min);		\
-		typeof(value) __max = (max);		\
-		if (__value < __min)			\
-			__value = __min;		\
-		else if (__value > __max)		\
-			__value = __max;		\
-		__value;				\
-	})
-
 /* Convert an integer to a Q5.2 value */
 #define INT_TO_Q52(i)	((i) << 2)
 /* Convert a Q5.2 value to an integer (precision loss!) */
diff --git a/drivers/net/wireless/b43/debugfs.c b/drivers/net/wireless/b43/debugfs.c
index 7fca2ebc747f..210e2789c1c3 100644
--- a/drivers/net/wireless/b43/debugfs.c
+++ b/drivers/net/wireless/b43/debugfs.c
@@ -270,24 +270,22 @@ static int restart_write_file(struct b43_wldev *dev,
 	return err;
 }
 
-static ssize_t append_lo_table(ssize_t count, char *buf, const size_t bufsize,
-			       struct b43_loctl table[B43_NR_BB][B43_NR_RF])
+static unsigned long calc_expire_secs(unsigned long now,
+				      unsigned long time,
+				      unsigned long expire)
 {
-	unsigned int i, j;
-	struct b43_loctl *ctl;
-
-	for (i = 0; i < B43_NR_BB; i++) {
-		for (j = 0; j < B43_NR_RF; j++) {
-			ctl = &(table[i][j]);
-			fappend("(bbatt %2u, rfatt %2u)  ->  "
-				"(I %+3d, Q %+3d, Used: %d, Calibrated: %d)\n",
-				i, j, ctl->i, ctl->q,
-				ctl->used,
-				b43_loctl_is_calibrated(ctl));
-		}
+	expire = time + expire;
+
+	if (time_after(now, expire))
+		return 0; /* expired */
+	if (expire < now) {
+		/* jiffies wrapped */
+		expire -= MAX_JIFFY_OFFSET;
+		now -= MAX_JIFFY_OFFSET;
 	}
+	B43_WARN_ON(expire < now);
 
-	return count;
+	return (expire - now) / HZ;
 }
 
 static ssize_t loctls_read_file(struct b43_wldev *dev,
@@ -296,27 +294,45 @@ static ssize_t loctls_read_file(struct b43_wldev *dev,
 	ssize_t count = 0;
 	struct b43_txpower_lo_control *lo;
 	int i, err = 0;
+	struct b43_lo_calib *cal;
+	unsigned long now = jiffies;
+	struct b43_phy *phy = &dev->phy;
 
-	if (dev->phy.type != B43_PHYTYPE_G) {
+	if (phy->type != B43_PHYTYPE_G) {
 		fappend("Device is not a G-PHY\n");
 		err = -ENODEV;
 		goto out;
 	}
-	lo = dev->phy.lo_control;
+	lo = phy->lo_control;
 	fappend("-- Local Oscillator calibration data --\n\n");
-	fappend("Measured: %d,  Rebuild: %d,  HW-power-control: %d\n",
-		lo->lo_measured,
-		lo->rebuild,
+	fappend("HW-power-control enabled: %d\n",
 		dev->phy.hardware_power_control);
-	fappend("TX Bias: 0x%02X,  TX Magn: 0x%02X\n",
-		lo->tx_bias, lo->tx_magn);
-	fappend("Power Vector: 0x%08X%08X\n",
+	fappend("TX Bias: 0x%02X,  TX Magn: 0x%02X  (expire in %lu sec)\n",
+		lo->tx_bias, lo->tx_magn,
+		calc_expire_secs(now, lo->txctl_measured_time,
+				 B43_LO_TXCTL_EXPIRE));
+	fappend("Power Vector: 0x%08X%08X  (expires in %lu sec)\n",
 		(unsigned int)((lo->power_vector & 0xFFFFFFFF00000000ULL) >> 32),
-		(unsigned int)(lo->power_vector & 0x00000000FFFFFFFFULL));
-	fappend("\nControl table WITH PADMIX:\n");
-	count = append_lo_table(count, buf, bufsize, lo->with_padmix);
-	fappend("\nControl table WITHOUT PADMIX:\n");
-	count = append_lo_table(count, buf, bufsize, lo->no_padmix);
+		(unsigned int)(lo->power_vector & 0x00000000FFFFFFFFULL),
+		calc_expire_secs(now, lo->pwr_vec_read_time,
+				 B43_LO_PWRVEC_EXPIRE));
+
+	fappend("\nCalibrated settings:\n");
+	list_for_each_entry(cal, &lo->calib_list, list) {
+		bool active;
+
+		active = (b43_compare_bbatt(&cal->bbatt, &phy->bbatt) &&
+			  b43_compare_rfatt(&cal->rfatt, &phy->rfatt));
+		fappend("BB(%d), RF(%d,%d)  ->  I=%d, Q=%d  "
+			"(expires in %lu sec)%s\n",
+			cal->bbatt.att,
+			cal->rfatt.att, cal->rfatt.with_padmix,
+			cal->ctl.i, cal->ctl.q,
+			calc_expire_secs(now, cal->calib_time,
+					 B43_LO_CALIB_EXPIRE),
+			active ? "  ACTIVE" : "");
+	}
+
 	fappend("\nUsed RF attenuation values:  Value(WithPadmix flag)\n");
 	for (i = 0; i < lo->rfatt_list.len; i++) {
 		fappend("%u(%d), ",
@@ -351,7 +367,7 @@ static ssize_t b43_debugfs_read(struct file *file, char __user *userbuf,
 	struct b43_dfs_file *dfile;
 	ssize_t uninitialized_var(ret);
 	char *buf;
-	const size_t bufsize = 1024 * 128;
+	const size_t bufsize = 1024 * 16; /* 16 kiB buffer */
 	const size_t buforder = get_order(bufsize);
 	int err = 0;
 
@@ -380,8 +396,6 @@ static ssize_t b43_debugfs_read(struct file *file, char __user *userbuf,
 			err = -ENOMEM;
 			goto out_unlock;
 		}
-		/* Sparse warns about the following memset, because it has a big
-		 * size value. That warning is bogus, so I will ignore it. --mb */
 		memset(buf, 0, bufsize);
 		if (dfops->take_irqlock) {
 			spin_lock_irq(&dev->wl->irq_lock);
@@ -523,6 +537,7 @@ static void b43_add_dynamic_debug(struct b43_wldev *dev)
 	add_dyn_dbg("debug_dmaverbose", B43_DBG_DMAVERBOSE, 0);
 	add_dyn_dbg("debug_pwork_fast", B43_DBG_PWORK_FAST, 0);
 	add_dyn_dbg("debug_pwork_stop", B43_DBG_PWORK_STOP, 0);
+	add_dyn_dbg("debug_lo", B43_DBG_LO, 0);
 
 #undef add_dyn_dbg
 }
diff --git a/drivers/net/wireless/b43/debugfs.h b/drivers/net/wireless/b43/debugfs.h
index 6eebe858db5a..c75cff4151d9 100644
--- a/drivers/net/wireless/b43/debugfs.h
+++ b/drivers/net/wireless/b43/debugfs.h
@@ -10,6 +10,7 @@ enum b43_dyndbg {		/* Dynamic debugging features */
 	B43_DBG_DMAVERBOSE,
 	B43_DBG_PWORK_FAST,
 	B43_DBG_PWORK_STOP,
+	B43_DBG_LO,
 	__B43_NR_DYNDBG,
 };
 
diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c
index 6dcbb3c87e72..8a09a1db08db 100644
--- a/drivers/net/wireless/b43/dma.c
+++ b/drivers/net/wireless/b43/dma.c
@@ -795,24 +795,49 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev,
 {
 	struct b43_dmaring *ring;
 	int err;
-	int nr_slots;
 	dma_addr_t dma_test;
 
 	ring = kzalloc(sizeof(*ring), GFP_KERNEL);
 	if (!ring)
 		goto out;
-	ring->type = type;
 
-	nr_slots = B43_RXRING_SLOTS;
+	ring->nr_slots = B43_RXRING_SLOTS;
 	if (for_tx)
-		nr_slots = B43_TXRING_SLOTS;
+		ring->nr_slots = B43_TXRING_SLOTS;
 
-	ring->meta = kcalloc(nr_slots, sizeof(struct b43_dmadesc_meta),
+	ring->meta = kcalloc(ring->nr_slots, sizeof(struct b43_dmadesc_meta),
 			     GFP_KERNEL);
 	if (!ring->meta)
 		goto err_kfree_ring;
+
+	ring->type = type;
+	ring->dev = dev;
+	ring->mmio_base = b43_dmacontroller_base(type, controller_index);
+	ring->index = controller_index;
+	if (type == B43_DMA_64BIT)
+		ring->ops = &dma64_ops;
+	else
+		ring->ops = &dma32_ops;
 	if (for_tx) {
-		ring->txhdr_cache = kcalloc(nr_slots,
+		ring->tx = 1;
+		ring->current_slot = -1;
+	} else {
+		if (ring->index == 0) {
+			ring->rx_buffersize = B43_DMA0_RX_BUFFERSIZE;
+			ring->frameoffset = B43_DMA0_RX_FRAMEOFFSET;
+		} else if (ring->index == 3) {
+			ring->rx_buffersize = B43_DMA3_RX_BUFFERSIZE;
+			ring->frameoffset = B43_DMA3_RX_FRAMEOFFSET;
+		} else
+			B43_WARN_ON(1);
+	}
+	spin_lock_init(&ring->lock);
+#ifdef CONFIG_B43_DEBUG
+	ring->last_injected_overflow = jiffies;
+#endif
+
+	if (for_tx) {
+		ring->txhdr_cache = kcalloc(ring->nr_slots,
 					    b43_txhdr_size(dev),
 					    GFP_KERNEL);
 		if (!ring->txhdr_cache)
@@ -828,7 +853,7 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev,
 					  b43_txhdr_size(dev), 1)) {
 			/* ugh realloc */
 			kfree(ring->txhdr_cache);
-			ring->txhdr_cache = kcalloc(nr_slots,
+			ring->txhdr_cache = kcalloc(ring->nr_slots,
 						    b43_txhdr_size(dev),
 						    GFP_KERNEL | GFP_DMA);
 			if (!ring->txhdr_cache)
@@ -853,32 +878,6 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev,
 				 DMA_TO_DEVICE);
 	}
 
-	ring->dev = dev;
-	ring->nr_slots = nr_slots;
-	ring->mmio_base = b43_dmacontroller_base(type, controller_index);
-	ring->index = controller_index;
-	if (type == B43_DMA_64BIT)
-		ring->ops = &dma64_ops;
-	else
-		ring->ops = &dma32_ops;
-	if (for_tx) {
-		ring->tx = 1;
-		ring->current_slot = -1;
-	} else {
-		if (ring->index == 0) {
-			ring->rx_buffersize = B43_DMA0_RX_BUFFERSIZE;
-			ring->frameoffset = B43_DMA0_RX_FRAMEOFFSET;
-		} else if (ring->index == 3) {
-			ring->rx_buffersize = B43_DMA3_RX_BUFFERSIZE;
-			ring->frameoffset = B43_DMA3_RX_FRAMEOFFSET;
-		} else
-			B43_WARN_ON(1);
-	}
-	spin_lock_init(&ring->lock);
-#ifdef CONFIG_B43_DEBUG
-	ring->last_injected_overflow = jiffies;
-#endif
-
 	err = alloc_ringmemory(ring);
 	if (err)
 		goto err_kfree_txhdr_cache;
@@ -1131,10 +1130,10 @@ struct b43_dmaring *parse_cookie(struct b43_wldev *dev, u16 cookie, int *slot)
 }
 
 static int dma_tx_fragment(struct b43_dmaring *ring,
-			   struct sk_buff *skb,
-			   struct ieee80211_tx_control *ctl)
+			   struct sk_buff *skb)
 {
 	const struct b43_dma_ops *ops = ring->ops;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	u8 *header;
 	int slot, old_top_slot, old_used_slots;
 	int err;
@@ -1158,7 +1157,7 @@ static int dma_tx_fragment(struct b43_dmaring *ring,
 	header = &(ring->txhdr_cache[slot * hdrsize]);
 	cookie = generate_cookie(ring, slot);
 	err = b43_generate_txhdr(ring->dev, header,
-				 skb->data, skb->len, ctl, cookie);
+				 skb->data, skb->len, info, cookie);
 	if (unlikely(err)) {
 		ring->current_slot = old_top_slot;
 		ring->used_slots = old_used_slots;
@@ -1180,7 +1179,6 @@ static int dma_tx_fragment(struct b43_dmaring *ring,
 	desc = ops->idx2desc(ring, slot, &meta);
 	memset(meta, 0, sizeof(*meta));
 
-	memcpy(&meta->txstat.control, ctl, sizeof(*ctl));
 	meta->skb = skb;
 	meta->is_last_fragment = 1;
 
@@ -1210,7 +1208,7 @@ static int dma_tx_fragment(struct b43_dmaring *ring,
 
 	ops->fill_descriptor(ring, desc, meta->dmaaddr, skb->len, 0, 1, 1);
 
-	if (ctl->flags & IEEE80211_TXCTL_SEND_AFTER_DTIM) {
+	if (info->flags & IEEE80211_TX_CTL_SEND_AFTER_DTIM) {
 		/* Tell the firmware about the cookie of the last
 		 * mcast frame, so it can clear the more-data bit in it. */
 		b43_shm_write16(ring->dev, B43_SHM_SHARED,
@@ -1281,16 +1279,16 @@ static struct b43_dmaring * select_ring_by_priority(struct b43_wldev *dev,
 	return ring;
 }
 
-int b43_dma_tx(struct b43_wldev *dev,
-	       struct sk_buff *skb, struct ieee80211_tx_control *ctl)
+int b43_dma_tx(struct b43_wldev *dev, struct sk_buff *skb)
 {
 	struct b43_dmaring *ring;
 	struct ieee80211_hdr *hdr;
 	int err = 0;
 	unsigned long flags;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 
 	hdr = (struct ieee80211_hdr *)skb->data;
-	if (ctl->flags & IEEE80211_TXCTL_SEND_AFTER_DTIM) {
+	if (info->flags & IEEE80211_TX_CTL_SEND_AFTER_DTIM) {
 		/* The multicast ring will be sent after the DTIM */
 		ring = dev->dma.tx_ring_mcast;
 		/* Set the more-data bit. Ucode will clear it on
@@ -1298,7 +1296,8 @@ int b43_dma_tx(struct b43_wldev *dev,
 		hdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_MOREDATA);
 	} else {
 		/* Decide by priority where to put this frame. */
-		ring = select_ring_by_priority(dev, ctl->queue);
+		ring = select_ring_by_priority(
+			dev, skb_get_queue_mapping(skb));
 	}
 
 	spin_lock_irqsave(&ring->lock, flags);
@@ -1316,9 +1315,9 @@ int b43_dma_tx(struct b43_wldev *dev,
 	/* Assign the queue number to the ring (if not already done before)
 	 * so TX status handling can use it. The queue to ring mapping is
 	 * static, so we don't need to store it per frame. */
-	ring->queue_prio = ctl->queue;
+	ring->queue_prio = skb_get_queue_mapping(skb);
 
-	err = dma_tx_fragment(ring, skb, ctl);
+	err = dma_tx_fragment(ring, skb);
 	if (unlikely(err == -ENOKEY)) {
 		/* Drop this packet, as we don't have the encryption key
 		 * anymore and must not transmit it unencrypted. */
@@ -1334,7 +1333,7 @@ int b43_dma_tx(struct b43_wldev *dev,
 	if ((free_slots(ring) < SLOTS_PER_PACKET) ||
 	    should_inject_overflow(ring)) {
 		/* This TX ring is full. */
-		ieee80211_stop_queue(dev->wl->hw, ctl->queue);
+		ieee80211_stop_queue(dev->wl->hw, skb_get_queue_mapping(skb));
 		ring->stopped = 1;
 		if (b43_debug(dev, B43_DBG_DMAVERBOSE)) {
 			b43dbg(dev->wl, "Stopped TX ring %d\n", ring->index);
@@ -1377,13 +1376,19 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev,
 					 b43_txhdr_size(dev), 1);
 
 		if (meta->is_last_fragment) {
-			B43_WARN_ON(!meta->skb);
-			/* Call back to inform the ieee80211 subsystem about the
-			 * status of the transmission.
-			 * Some fields of txstat are already filled in dma_tx().
+			struct ieee80211_tx_info *info;
+
+			BUG_ON(!meta->skb);
+
+			info = IEEE80211_SKB_CB(meta->skb);
+
+			memset(&info->status, 0, sizeof(info->status));
+
+			/*
+			 * Call back to inform the ieee80211 subsystem about
+			 * the status of the transmission.
 			 */
-			frame_succeed = b43_fill_txstatus_report(
-						&(meta->txstat), status);
+			frame_succeed = b43_fill_txstatus_report(info, status);
 #ifdef CONFIG_B43_DEBUG
 			if (frame_succeed)
 				ring->nr_succeed_tx_packets++;
@@ -1391,8 +1396,8 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev,
 				ring->nr_failed_tx_packets++;
 			ring->nr_total_packet_tries += status->frame_count;
 #endif /* DEBUG */
-			ieee80211_tx_status_irqsafe(dev->wl->hw, meta->skb,
-						    &(meta->txstat));
+			ieee80211_tx_status_irqsafe(dev->wl->hw, meta->skb);
+
 			/* skb is freed by ieee80211_tx_status_irqsafe() */
 			meta->skb = NULL;
 		} else {
@@ -1427,18 +1432,16 @@ void b43_dma_get_tx_stats(struct b43_wldev *dev,
 {
 	const int nr_queues = dev->wl->hw->queues;
 	struct b43_dmaring *ring;
-	struct ieee80211_tx_queue_stats_data *data;
 	unsigned long flags;
 	int i;
 
 	for (i = 0; i < nr_queues; i++) {
-		data = &(stats->data[i]);
 		ring = select_ring_by_priority(dev, i);
 
 		spin_lock_irqsave(&ring->lock, flags);
-		data->len = ring->used_slots / SLOTS_PER_PACKET;
-		data->limit = ring->nr_slots / SLOTS_PER_PACKET;
-		data->count = ring->nr_tx_packets;
+		stats[i].len = ring->used_slots / SLOTS_PER_PACKET;
+		stats[i].limit = ring->nr_slots / SLOTS_PER_PACKET;
+		stats[i].count = ring->nr_tx_packets;
 		spin_unlock_irqrestore(&ring->lock, flags);
 	}
 }
diff --git a/drivers/net/wireless/b43/dma.h b/drivers/net/wireless/b43/dma.h
index 20acf885dba5..d1eb5c0848a5 100644
--- a/drivers/net/wireless/b43/dma.h
+++ b/drivers/net/wireless/b43/dma.h
@@ -181,7 +181,6 @@ struct b43_dmadesc_meta {
 	dma_addr_t dmaaddr;
 	/* ieee80211 TX status. Only used once per 802.11 frag. */
 	bool is_last_fragment;
-	struct ieee80211_tx_status txstat;
 };
 
 struct b43_dmaring;
@@ -285,7 +284,7 @@ void b43_dma_get_tx_stats(struct b43_wldev *dev,
 			  struct ieee80211_tx_queue_stats *stats);
 
 int b43_dma_tx(struct b43_wldev *dev,
-	       struct sk_buff *skb, struct ieee80211_tx_control *ctl);
+	       struct sk_buff *skb);
 void b43_dma_handle_txstatus(struct b43_wldev *dev,
 			     const struct b43_txstatus *status);
 
diff --git a/drivers/net/wireless/b43/lo.c b/drivers/net/wireless/b43/lo.c
index d890f366a23b..9c854d6aae36 100644
--- a/drivers/net/wireless/b43/lo.c
+++ b/drivers/net/wireless/b43/lo.c
@@ -36,17 +36,28 @@
 #include <linux/sched.h>
 
 
-/* Define to 1 to always calibrate all possible LO control pairs.
- * This is a workaround until we fix the partial LO calibration optimization. */
-#define B43_CALIB_ALL_LOCTLS	1
+static struct b43_lo_calib * b43_find_lo_calib(struct b43_txpower_lo_control *lo,
+					       const struct b43_bbatt *bbatt,
+					       const struct b43_rfatt *rfatt)
+{
+	struct b43_lo_calib *c;
+
+	list_for_each_entry(c, &lo->calib_list, list) {
+		if (!b43_compare_bbatt(&c->bbatt, bbatt))
+			continue;
+		if (!b43_compare_rfatt(&c->rfatt, rfatt))
+			continue;
+		return c;
+	}
 
+	return NULL;
+}
 
 /* Write the LocalOscillator Control (adjust) value-pair. */
 static void b43_lo_write(struct b43_wldev *dev, struct b43_loctl *control)
 {
 	struct b43_phy *phy = &dev->phy;
 	u16 value;
-	u16 reg;
 
 	if (B43_DEBUG) {
 		if (unlikely(abs(control->i) > 16 || abs(control->q) > 16)) {
@@ -56,189 +67,11 @@ static void b43_lo_write(struct b43_wldev *dev, struct b43_loctl *control)
 			return;
 		}
 	}
+	B43_WARN_ON(phy->type != B43_PHYTYPE_G);
 
 	value = (u8) (control->q);
 	value |= ((u8) (control->i)) << 8;
-
-	reg = (phy->type == B43_PHYTYPE_B) ? 0x002F : B43_PHY_LO_CTL;
-	b43_phy_write(dev, reg, value);
-}
-
-static int assert_rfatt_and_bbatt(const struct b43_rfatt *rfatt,
-				  const struct b43_bbatt *bbatt,
-				  struct b43_wldev *dev)
-{
-	int err = 0;
-
-	/* Check the attenuation values against the LO control array sizes. */
-	if (unlikely(rfatt->att >= B43_NR_RF)) {
-		b43err(dev->wl, "rfatt(%u) >= size of LO array\n", rfatt->att);
-		err = -EINVAL;
-	}
-	if (unlikely(bbatt->att >= B43_NR_BB)) {
-		b43err(dev->wl, "bbatt(%u) >= size of LO array\n", bbatt->att);
-		err = -EINVAL;
-	}
-
-	return err;
-}
-
-#if !B43_CALIB_ALL_LOCTLS
-static
-struct b43_loctl *b43_get_lo_g_ctl_nopadmix(struct b43_wldev *dev,
-					    const struct b43_rfatt *rfatt,
-					    const struct b43_bbatt *bbatt)
-{
-	struct b43_phy *phy = &dev->phy;
-	struct b43_txpower_lo_control *lo = phy->lo_control;
-
-	if (assert_rfatt_and_bbatt(rfatt, bbatt, dev))
-		return &(lo->no_padmix[0][0]);	/* Just prevent a crash */
-	return &(lo->no_padmix[bbatt->att][rfatt->att]);
-}
-#endif /* !B43_CALIB_ALL_LOCTLS */
-
-struct b43_loctl *b43_get_lo_g_ctl(struct b43_wldev *dev,
-				   const struct b43_rfatt *rfatt,
-				   const struct b43_bbatt *bbatt)
-{
-	struct b43_phy *phy = &dev->phy;
-	struct b43_txpower_lo_control *lo = phy->lo_control;
-
-	if (assert_rfatt_and_bbatt(rfatt, bbatt, dev))
-		return &(lo->no_padmix[0][0]);	/* Just prevent a crash */
-	if (rfatt->with_padmix)
-		return &(lo->with_padmix[bbatt->att][rfatt->att]);
-	return &(lo->no_padmix[bbatt->att][rfatt->att]);
-}
-
-/* Call a function for every possible LO control value-pair. */
-static void b43_call_for_each_loctl(struct b43_wldev *dev,
-				    void (*func) (struct b43_wldev *,
-						  struct b43_loctl *))
-{
-	struct b43_phy *phy = &dev->phy;
-	struct b43_txpower_lo_control *ctl = phy->lo_control;
-	int i, j;
-
-	for (i = 0; i < B43_NR_BB; i++) {
-		for (j = 0; j < B43_NR_RF; j++)
-			func(dev, &(ctl->with_padmix[i][j]));
-	}
-	for (i = 0; i < B43_NR_BB; i++) {
-		for (j = 0; j < B43_NR_RF; j++)
-			func(dev, &(ctl->no_padmix[i][j]));
-	}
-}
-
-static u16 lo_b_r15_loop(struct b43_wldev *dev)
-{
-	int i;
-	u16 ret = 0;
-
-	for (i = 0; i < 10; i++) {
-		b43_phy_write(dev, 0x0015, 0xAFA0);
-		udelay(1);
-		b43_phy_write(dev, 0x0015, 0xEFA0);
-		udelay(10);
-		b43_phy_write(dev, 0x0015, 0xFFA0);
-		udelay(40);
-		ret += b43_phy_read(dev, 0x002C);
-	}
-
-	return ret;
-}
-
-void b43_lo_b_measure(struct b43_wldev *dev)
-{
-	struct b43_phy *phy = &dev->phy;
-	u16 regstack[12] = { 0 };
-	u16 mls;
-	u16 fval;
-	int i, j;
-
-	regstack[0] = b43_phy_read(dev, 0x0015);
-	regstack[1] = b43_radio_read16(dev, 0x0052) & 0xFFF0;
-
-	if (phy->radio_ver == 0x2053) {
-		regstack[2] = b43_phy_read(dev, 0x000A);
-		regstack[3] = b43_phy_read(dev, 0x002A);
-		regstack[4] = b43_phy_read(dev, 0x0035);
-		regstack[5] = b43_phy_read(dev, 0x0003);
-		regstack[6] = b43_phy_read(dev, 0x0001);
-		regstack[7] = b43_phy_read(dev, 0x0030);
-
-		regstack[8] = b43_radio_read16(dev, 0x0043);
-		regstack[9] = b43_radio_read16(dev, 0x007A);
-		regstack[10] = b43_read16(dev, 0x03EC);
-		regstack[11] = b43_radio_read16(dev, 0x0052) & 0x00F0;
-
-		b43_phy_write(dev, 0x0030, 0x00FF);
-		b43_write16(dev, 0x03EC, 0x3F3F);
-		b43_phy_write(dev, 0x0035, regstack[4] & 0xFF7F);
-		b43_radio_write16(dev, 0x007A, regstack[9] & 0xFFF0);
-	}
-	b43_phy_write(dev, 0x0015, 0xB000);
-	b43_phy_write(dev, 0x002B, 0x0004);
-
-	if (phy->radio_ver == 0x2053) {
-		b43_phy_write(dev, 0x002B, 0x0203);
-		b43_phy_write(dev, 0x002A, 0x08A3);
-	}
-
-	phy->minlowsig[0] = 0xFFFF;
-
-	for (i = 0; i < 4; i++) {
-		b43_radio_write16(dev, 0x0052, regstack[1] | i);
-		lo_b_r15_loop(dev);
-	}
-	for (i = 0; i < 10; i++) {
-		b43_radio_write16(dev, 0x0052, regstack[1] | i);
-		mls = lo_b_r15_loop(dev) / 10;
-		if (mls < phy->minlowsig[0]) {
-			phy->minlowsig[0] = mls;
-			phy->minlowsigpos[0] = i;
-		}
-	}
-	b43_radio_write16(dev, 0x0052, regstack[1] | phy->minlowsigpos[0]);
-
-	phy->minlowsig[1] = 0xFFFF;
-
-	for (i = -4; i < 5; i += 2) {
-		for (j = -4; j < 5; j += 2) {
-			if (j < 0)
-				fval = (0x0100 * i) + j + 0x0100;
-			else
-				fval = (0x0100 * i) + j;
-			b43_phy_write(dev, 0x002F, fval);
-			mls = lo_b_r15_loop(dev) / 10;
-			if (mls < phy->minlowsig[1]) {
-				phy->minlowsig[1] = mls;
-				phy->minlowsigpos[1] = fval;
-			}
-		}
-	}
-	phy->minlowsigpos[1] += 0x0101;
-
-	b43_phy_write(dev, 0x002F, phy->minlowsigpos[1]);
-	if (phy->radio_ver == 0x2053) {
-		b43_phy_write(dev, 0x000A, regstack[2]);
-		b43_phy_write(dev, 0x002A, regstack[3]);
-		b43_phy_write(dev, 0x0035, regstack[4]);
-		b43_phy_write(dev, 0x0003, regstack[5]);
-		b43_phy_write(dev, 0x0001, regstack[6]);
-		b43_phy_write(dev, 0x0030, regstack[7]);
-
-		b43_radio_write16(dev, 0x0043, regstack[8]);
-		b43_radio_write16(dev, 0x007A, regstack[9]);
-
-		b43_radio_write16(dev, 0x0052,
-				  (b43_radio_read16(dev, 0x0052) & 0x000F)
-				  | regstack[11]);
-
-		b43_write16(dev, 0x03EC, regstack[10]);
-	}
-	b43_phy_write(dev, 0x0015, regstack[0]);
+	b43_phy_write(dev, B43_PHY_LO_CTL, value);
 }
 
 static u16 lo_measure_feedthrough(struct b43_wldev *dev,
@@ -366,7 +199,7 @@ static void lo_measure_txctl_values(struct b43_wldev *dev)
 		if (lb_gain > 10) {
 			radio_pctl_reg = 0;
 			pga = abs(10 - lb_gain) / 6;
-			pga = limit_value(pga, 0, 15);
+			pga = clamp_val(pga, 0, 15);
 		} else {
 			int cmp_val;
 			int tmp;
@@ -438,48 +271,26 @@ static void lo_measure_txctl_values(struct b43_wldev *dev)
 		b43_radio_write16(dev, 0x52, b43_radio_read16(dev, 0x52)
 				  & 0xFFF0);	/* TX bias == 0 */
 	}
+	lo->txctl_measured_time = jiffies;
 }
 
 static void lo_read_power_vector(struct b43_wldev *dev)
 {
 	struct b43_phy *phy = &dev->phy;
 	struct b43_txpower_lo_control *lo = phy->lo_control;
-	u16 i;
+	int i;
 	u64 tmp;
 	u64 power_vector = 0;
-	int rf_offset, bb_offset;
-	struct b43_loctl *loctl;
 
 	for (i = 0; i < 8; i += 2) {
 		tmp = b43_shm_read16(dev, B43_SHM_SHARED, 0x310 + i);
-		/* Clear the top byte. We get holes in the bitmap... */
-		tmp &= 0xFF;
 		power_vector |= (tmp << (i * 8));
 		/* Clear the vector on the device. */
 		b43_shm_write16(dev, B43_SHM_SHARED, 0x310 + i, 0);
 	}
-
 	if (power_vector)
 		lo->power_vector = power_vector;
-	power_vector = lo->power_vector;
-
-	for (i = 0; i < 64; i++) {
-		if (power_vector & ((u64) 1ULL << i)) {
-			/* Now figure out which b43_loctl corresponds
-			 * to this bit.
-			 */
-			rf_offset = i / lo->rfatt_list.len;
-			bb_offset = i % lo->rfatt_list.len;	//FIXME?
-			loctl =
-			    b43_get_lo_g_ctl(dev,
-					     &lo->rfatt_list.list[rf_offset],
-					     &lo->bbatt_list.list[bb_offset]);
-			/* And mark it as "used", as the device told us
-			 * through the bitmap it is using it.
-			 */
-			loctl->used = 1;
-		}
-	}
+	lo->pwr_vec_read_time = jiffies;
 }
 
 /* 802.11/LO/GPHY/MeasuringGains */
@@ -510,7 +321,7 @@ static void lo_measure_gain_values(struct b43_wldev *dev,
 			phy->lna_lod_gain = 1;
 			trsw_rx_gain -= 8;
 		}
-		trsw_rx_gain = limit_value(trsw_rx_gain, 0, 0x2D);
+		trsw_rx_gain = clamp_val(trsw_rx_gain, 0, 0x2D);
 		phy->pga_gain = trsw_rx_gain / 3;
 		if (phy->pga_gain >= 5) {
 			phy->pga_gain -= 5;
@@ -609,8 +420,6 @@ static void lo_measure_setup(struct b43_wldev *dev,
 		b43_phy_write(dev, B43_PHY_CCK(0x16), 0x410);
 		b43_phy_write(dev, B43_PHY_CCK(0x17), 0x820);
 	}
-	if (!lo->rebuild && b43_has_hardware_pctl(phy))
-		lo_read_power_vector(dev);
 	if (phy->rev >= 2) {
 		sav->phy_analogover = b43_phy_read(dev, B43_PHY_ANALOGOVER);
 		sav->phy_analogoverval =
@@ -691,8 +500,12 @@ static void lo_measure_setup(struct b43_wldev *dev,
 	b43_radio_read16(dev, 0x51);	/* dummy read */
 	if (phy->type == B43_PHYTYPE_G)
 		b43_phy_write(dev, B43_PHY_CCK(0x2F), 0);
-	if (lo->rebuild)
+
+	/* Re-measure the txctl values, if needed. */
+	if (time_before(lo->txctl_measured_time,
+			jiffies - B43_LO_TXCTL_EXPIRE))
 		lo_measure_txctl_values(dev);
+
 	if (phy->type == B43_PHYTYPE_G && phy->rev >= 3) {
 		b43_phy_write(dev, B43_PHY_LO_MASK, 0xC078);
 	} else {
@@ -707,7 +520,6 @@ static void lo_measure_restore(struct b43_wldev *dev,
 			       struct lo_g_saved_values *sav)
 {
 	struct b43_phy *phy = &dev->phy;
-	struct b43_txpower_lo_control *lo = phy->lo_control;
 	u16 tmp;
 
 	if (phy->rev >= 2) {
@@ -722,14 +534,6 @@ static void lo_measure_restore(struct b43_wldev *dev,
 		tmp = (phy->pga_gain | 0xEFA0);
 		b43_phy_write(dev, B43_PHY_PGACTL, tmp);
 	}
-	if (b43_has_hardware_pctl(phy)) {
-		b43_gphy_dc_lt_init(dev);
-	} else {
-		if (lo->rebuild)
-			b43_lo_g_adjust_to(dev, 3, 2, 0);
-		else
-			b43_lo_g_adjust(dev);
-	}
 	if (phy->type == B43_PHYTYPE_G) {
 		if (phy->rev >= 3)
 			b43_phy_write(dev, B43_PHY_CCK(0x2E), 0xC078);
@@ -793,7 +597,6 @@ static int lo_probe_possible_loctls(struct b43_wldev *dev,
 				    struct b43_lo_g_statemachine *d)
 {
 	struct b43_phy *phy = &dev->phy;
-	struct b43_txpower_lo_control *lo = phy->lo_control;
 	struct b43_loctl test_loctl;
 	struct b43_loctl orig_loctl;
 	struct b43_loctl prev_loctl = {
@@ -852,7 +655,7 @@ static int lo_probe_possible_loctls(struct b43_wldev *dev,
 				found_lower = 1;
 				d->lowest_feedth = feedth;
 				if ((d->nr_measured < 2) &&
-				    (!has_loopback_gain(phy) || lo->rebuild))
+				    !has_loopback_gain(phy))
 					break;
 			}
 		}
@@ -874,7 +677,6 @@ static void lo_probe_loctls_statemachine(struct b43_wldev *dev,
 					 int *max_rx_gain)
 {
 	struct b43_phy *phy = &dev->phy;
-	struct b43_txpower_lo_control *lo = phy->lo_control;
 	struct b43_lo_g_statemachine d;
 	u16 feedth;
 	int found_lower;
@@ -883,18 +685,18 @@ static void lo_probe_loctls_statemachine(struct b43_wldev *dev,
 
 	d.nr_measured = 0;
 	d.state_val_multiplier = 1;
-	if (has_loopback_gain(phy) && !lo->rebuild)
+	if (has_loopback_gain(phy))
 		d.state_val_multiplier = 3;
 
 	memcpy(&d.min_loctl, loctl, sizeof(struct b43_loctl));
-	if (has_loopback_gain(phy) && lo->rebuild)
+	if (has_loopback_gain(phy))
 		max_repeat = 4;
 	do {
 		b43_lo_write(dev, &d.min_loctl);
 		feedth = lo_measure_feedthrough(dev, phy->lna_gain,
 						phy->pga_gain,
 						phy->trsw_rx_gain);
-		if (!lo->rebuild && feedth < 0x258) {
+		if (feedth < 0x258) {
 			if (feedth >= 0x12C)
 				*max_rx_gain += 6;
 			else
@@ -944,278 +746,188 @@ static void lo_probe_loctls_statemachine(struct b43_wldev *dev,
 	} while (++repeat_cnt < max_repeat);
 }
 
-#if B43_CALIB_ALL_LOCTLS
-static const struct b43_rfatt b43_full_rfatt_list_items[] = {
-	{ .att = 0, .with_padmix = 0, },
-	{ .att = 1, .with_padmix = 0, },
-	{ .att = 2, .with_padmix = 0, },
-	{ .att = 3, .with_padmix = 0, },
-	{ .att = 4, .with_padmix = 0, },
-	{ .att = 5, .with_padmix = 0, },
-	{ .att = 6, .with_padmix = 0, },
-	{ .att = 7, .with_padmix = 0, },
-	{ .att = 8, .with_padmix = 0, },
-	{ .att = 9, .with_padmix = 0, },
-	{ .att = 10, .with_padmix = 0, },
-	{ .att = 11, .with_padmix = 0, },
-	{ .att = 12, .with_padmix = 0, },
-	{ .att = 13, .with_padmix = 0, },
-	{ .att = 14, .with_padmix = 0, },
-	{ .att = 15, .with_padmix = 0, },
-	{ .att = 0, .with_padmix = 1, },
-	{ .att = 1, .with_padmix = 1, },
-	{ .att = 2, .with_padmix = 1, },
-	{ .att = 3, .with_padmix = 1, },
-	{ .att = 4, .with_padmix = 1, },
-	{ .att = 5, .with_padmix = 1, },
-	{ .att = 6, .with_padmix = 1, },
-	{ .att = 7, .with_padmix = 1, },
-	{ .att = 8, .with_padmix = 1, },
-	{ .att = 9, .with_padmix = 1, },
-	{ .att = 10, .with_padmix = 1, },
-	{ .att = 11, .with_padmix = 1, },
-	{ .att = 12, .with_padmix = 1, },
-	{ .att = 13, .with_padmix = 1, },
-	{ .att = 14, .with_padmix = 1, },
-	{ .att = 15, .with_padmix = 1, },
-};
-static const struct b43_rfatt_list b43_full_rfatt_list = {
-	.list		= b43_full_rfatt_list_items,
-	.len		= ARRAY_SIZE(b43_full_rfatt_list_items),
-};
-
-static const struct b43_bbatt b43_full_bbatt_list_items[] = {
-	{ .att = 0, },
-	{ .att = 1, },
-	{ .att = 2, },
-	{ .att = 3, },
-	{ .att = 4, },
-	{ .att = 5, },
-	{ .att = 6, },
-	{ .att = 7, },
-	{ .att = 8, },
-	{ .att = 9, },
-	{ .att = 10, },
-	{ .att = 11, },
-};
-static const struct b43_bbatt_list b43_full_bbatt_list = {
-	.list		= b43_full_bbatt_list_items,
-	.len		= ARRAY_SIZE(b43_full_bbatt_list_items),
-};
-#endif /* B43_CALIB_ALL_LOCTLS */
-
-static void lo_measure(struct b43_wldev *dev)
+static
+struct b43_lo_calib * b43_calibrate_lo_setting(struct b43_wldev *dev,
+					       const struct b43_bbatt *bbatt,
+					       const struct b43_rfatt *rfatt)
 {
 	struct b43_phy *phy = &dev->phy;
-	struct b43_txpower_lo_control *lo = phy->lo_control;
 	struct b43_loctl loctl = {
 		.i = 0,
 		.q = 0,
 	};
-	struct b43_loctl *ploctl;
 	int max_rx_gain;
-	int rfidx, bbidx;
-	const struct b43_bbatt_list *bbatt_list;
-	const struct b43_rfatt_list *rfatt_list;
-
+	struct b43_lo_calib *cal;
+	struct lo_g_saved_values uninitialized_var(saved_regs);
 	/* Values from the "TXCTL Register and Value Table" */
 	u16 txctl_reg;
 	u16 txctl_value;
 	u16 pad_mix_gain;
 
-	bbatt_list = &lo->bbatt_list;
-	rfatt_list = &lo->rfatt_list;
-#if B43_CALIB_ALL_LOCTLS
-	bbatt_list = &b43_full_bbatt_list;
-	rfatt_list = &b43_full_rfatt_list;
-#endif
+	saved_regs.old_channel = phy->channel;
+	b43_mac_suspend(dev);
+	lo_measure_setup(dev, &saved_regs);
 
 	txctl_reg = lo_txctl_register_table(dev, &txctl_value, &pad_mix_gain);
 
-	for (rfidx = 0; rfidx < rfatt_list->len; rfidx++) {
-
-		b43_radio_write16(dev, 0x43, (b43_radio_read16(dev, 0x43)
-					      & 0xFFF0) |
-				  rfatt_list->list[rfidx].att);
-		b43_radio_write16(dev, txctl_reg,
-				  (b43_radio_read16(dev, txctl_reg)
-				   & ~txctl_value)
-				  | (rfatt_list->list[rfidx].with_padmix ?
-				     txctl_value : 0));
-
-		for (bbidx = 0; bbidx < bbatt_list->len; bbidx++) {
-			if (lo->rebuild) {
-#if B43_CALIB_ALL_LOCTLS
-				ploctl = b43_get_lo_g_ctl(dev,
-							  &rfatt_list->list[rfidx],
-							  &bbatt_list->list[bbidx]);
-#else
-				ploctl = b43_get_lo_g_ctl_nopadmix(dev,
-								   &rfatt_list->
-								   list[rfidx],
-								   &bbatt_list->
-								   list[bbidx]);
-#endif
-			} else {
-				ploctl = b43_get_lo_g_ctl(dev,
-							  &rfatt_list->list[rfidx],
-							  &bbatt_list->list[bbidx]);
-				if (!ploctl->used)
-					continue;
-			}
-			memcpy(&loctl, ploctl, sizeof(loctl));
-			loctl.i = 0;
-			loctl.q = 0;
-
-			max_rx_gain = rfatt_list->list[rfidx].att * 2;
-			max_rx_gain += bbatt_list->list[bbidx].att / 2;
-			if (rfatt_list->list[rfidx].with_padmix)
-				max_rx_gain -= pad_mix_gain;
-			if (has_loopback_gain(phy))
-				max_rx_gain += phy->max_lb_gain;
-			lo_measure_gain_values(dev, max_rx_gain,
-					       has_loopback_gain(phy));
-
-			b43_phy_set_baseband_attenuation(dev,
-							 bbatt_list->list[bbidx].att);
-			lo_probe_loctls_statemachine(dev, &loctl, &max_rx_gain);
-			if (phy->type == B43_PHYTYPE_B) {
-				loctl.i++;
-				loctl.q++;
-			}
-			b43_loctl_set_calibrated(&loctl, 1);
-			memcpy(ploctl, &loctl, sizeof(loctl));
-		}
-	}
-}
-
-#if B43_DEBUG
-static void do_validate_loctl(struct b43_wldev *dev, struct b43_loctl *control)
-{
-	const int is_initializing = (b43_status(dev) == B43_STAT_UNINIT);
-	int i = control->i;
-	int q = control->q;
+	b43_radio_write16(dev, 0x43,
+			  (b43_radio_read16(dev, 0x43) & 0xFFF0)
+			  | rfatt->att);
+	b43_radio_write16(dev, txctl_reg,
+			  (b43_radio_read16(dev, txctl_reg) & ~txctl_value)
+			  | (rfatt->with_padmix) ? txctl_value : 0);
 
-	if (b43_loctl_is_calibrated(control)) {
-		if ((abs(i) > 16) || (abs(q) > 16))
-			goto error;
-	} else {
-		if (control->used)
-			goto error;
-		if (dev->phy.lo_control->rebuild) {
-			control->i = 0;
-			control->q = 0;
-			if ((i != B43_LOCTL_POISON) ||
-			    (q != B43_LOCTL_POISON))
-				goto error;
-		}
+	max_rx_gain = rfatt->att * 2;
+	max_rx_gain += bbatt->att / 2;
+	if (rfatt->with_padmix)
+		max_rx_gain -= pad_mix_gain;
+	if (has_loopback_gain(phy))
+		max_rx_gain += phy->max_lb_gain;
+	lo_measure_gain_values(dev, max_rx_gain,
+			       has_loopback_gain(phy));
+
+	b43_phy_set_baseband_attenuation(dev, bbatt->att);
+	lo_probe_loctls_statemachine(dev, &loctl, &max_rx_gain);
+
+	lo_measure_restore(dev, &saved_regs);
+	b43_mac_enable(dev);
+
+	if (b43_debug(dev, B43_DBG_LO)) {
+		b43dbg(dev->wl, "LO: Calibrated for BB(%u), RF(%u,%u) "
+		       "=> I=%d Q=%d\n",
+		       bbatt->att, rfatt->att, rfatt->with_padmix,
+		       loctl.i, loctl.q);
 	}
-	if (is_initializing && control->used)
-		goto error;
-
-	return;
-error:
-	b43err(dev->wl, "LO control pair validation failed "
-	       "(I: %d, Q: %d, used %u, calib: %u, initing: %d)\n",
-	       i, q, control->used,
-	       b43_loctl_is_calibrated(control),
-	       is_initializing);
-}
 
-static void validate_all_loctls(struct b43_wldev *dev)
-{
-	b43_call_for_each_loctl(dev, do_validate_loctl);
-}
-
-static void do_reset_calib(struct b43_wldev *dev, struct b43_loctl *control)
-{
-	if (dev->phy.lo_control->rebuild ||
-	    control->used) {
-		b43_loctl_set_calibrated(control, 0);
-		control->i = B43_LOCTL_POISON;
-		control->q = B43_LOCTL_POISON;
+	cal = kmalloc(sizeof(*cal), GFP_KERNEL);
+	if (!cal) {
+		b43warn(dev->wl, "LO calib: out of memory\n");
+		return NULL;
 	}
+	memcpy(&cal->bbatt, bbatt, sizeof(*bbatt));
+	memcpy(&cal->rfatt, rfatt, sizeof(*rfatt));
+	memcpy(&cal->ctl, &loctl, sizeof(loctl));
+	cal->calib_time = jiffies;
+	INIT_LIST_HEAD(&cal->list);
+
+	return cal;
 }
 
-static void reset_all_loctl_calibration_states(struct b43_wldev *dev)
+/* Get a calibrated LO setting for the given attenuation values.
+ * Might return a NULL pointer under OOM! */
+static
+struct b43_lo_calib * b43_get_calib_lo_settings(struct b43_wldev *dev,
+						const struct b43_bbatt *bbatt,
+						const struct b43_rfatt *rfatt)
 {
-	b43_call_for_each_loctl(dev, do_reset_calib);
+	struct b43_txpower_lo_control *lo = dev->phy.lo_control;
+	struct b43_lo_calib *c;
+
+	c = b43_find_lo_calib(lo, bbatt, rfatt);
+	if (c)
+		return c;
+	/* Not in the list of calibrated LO settings.
+	 * Calibrate it now. */
+	c = b43_calibrate_lo_setting(dev, bbatt, rfatt);
+	if (!c)
+		return NULL;
+	list_add(&c->list, &lo->calib_list);
+
+	return c;
 }
 
-#else /* B43_DEBUG */
-static inline void validate_all_loctls(struct b43_wldev *dev) { }
-static inline void reset_all_loctl_calibration_states(struct b43_wldev *dev) { }
-#endif /* B43_DEBUG */
-
-void b43_lo_g_measure(struct b43_wldev *dev)
+void b43_gphy_dc_lt_init(struct b43_wldev *dev, bool update_all)
 {
 	struct b43_phy *phy = &dev->phy;
-	struct lo_g_saved_values uninitialized_var(sav);
-
-	B43_WARN_ON((phy->type != B43_PHYTYPE_B) &&
-		    (phy->type != B43_PHYTYPE_G));
-
-	sav.old_channel = phy->channel;
-	lo_measure_setup(dev, &sav);
-	reset_all_loctl_calibration_states(dev);
-	lo_measure(dev);
-	lo_measure_restore(dev, &sav);
-
-	validate_all_loctls(dev);
+	struct b43_txpower_lo_control *lo = phy->lo_control;
+	int i;
+	int rf_offset, bb_offset;
+	const struct b43_rfatt *rfatt;
+	const struct b43_bbatt *bbatt;
+	u64 power_vector;
+	bool table_changed = 0;
 
-	phy->lo_control->lo_measured = 1;
-	phy->lo_control->rebuild = 0;
-}
+	BUILD_BUG_ON(B43_DC_LT_SIZE != 32);
+	B43_WARN_ON(lo->rfatt_list.len * lo->bbatt_list.len > 64);
 
-#if B43_DEBUG
-static void validate_loctl_calibration(struct b43_wldev *dev,
-				       struct b43_loctl *loctl,
-				       struct b43_rfatt *rfatt,
-				       struct b43_bbatt *bbatt)
-{
-	if (b43_loctl_is_calibrated(loctl))
-		return;
-	if (!dev->phy.lo_control->lo_measured) {
-		/* On init we set the attenuation values before we
-		 * calibrated the LO. I guess that's OK. */
-		return;
+	power_vector = lo->power_vector;
+	if (!update_all && !power_vector)
+		return; /* Nothing to do. */
+
+	/* Suspend the MAC now to avoid continuous suspend/enable
+	 * cycles in the loop. */
+	b43_mac_suspend(dev);
+
+	for (i = 0; i < B43_DC_LT_SIZE * 2; i++) {
+		struct b43_lo_calib *cal;
+		int idx;
+		u16 val;
+
+		if (!update_all && !(power_vector & (((u64)1ULL) << i)))
+			continue;
+		/* Update the table entry for this power_vector bit.
+		 * The table rows are RFatt entries and columns are BBatt. */
+		bb_offset = i / lo->rfatt_list.len;
+		rf_offset = i % lo->rfatt_list.len;
+		bbatt = &(lo->bbatt_list.list[bb_offset]);
+		rfatt = &(lo->rfatt_list.list[rf_offset]);
+
+		cal = b43_calibrate_lo_setting(dev, bbatt, rfatt);
+		if (!cal) {
+			b43warn(dev->wl, "LO: Could not "
+				"calibrate DC table entry\n");
+			continue;
+		}
+		/*FIXME: Is Q really in the low nibble? */
+		val = (u8)(cal->ctl.q);
+		val |= ((u8)(cal->ctl.i)) << 4;
+		kfree(cal);
+
+		/* Get the index into the hardware DC LT. */
+		idx = i / 2;
+		/* Change the table in memory. */
+		if (i % 2) {
+			/* Change the high byte. */
+			lo->dc_lt[idx] = (lo->dc_lt[idx] & 0x00FF)
+					 | ((val & 0x00FF) << 8);
+		} else {
+			/* Change the low byte. */
+			lo->dc_lt[idx] = (lo->dc_lt[idx] & 0xFF00)
+					 | (val & 0x00FF);
+		}
+		table_changed = 1;
 	}
-	b43err(dev->wl, "Adjusting Local Oscillator to an uncalibrated "
-	       "control pair: rfatt=%u,%spadmix bbatt=%u\n",
-	       rfatt->att,
-	       (rfatt->with_padmix) ? "" : "no-",
-	       bbatt->att);
-}
-#else
-static inline void validate_loctl_calibration(struct b43_wldev *dev,
-					      struct b43_loctl *loctl,
-					      struct b43_rfatt *rfatt,
-					      struct b43_bbatt *bbatt)
-{
+	if (table_changed) {
+		/* The table changed in memory. Update the hardware table. */
+		for (i = 0; i < B43_DC_LT_SIZE; i++)
+			b43_phy_write(dev, 0x3A0 + i, lo->dc_lt[i]);
+	}
+	b43_mac_enable(dev);
 }
-#endif
 
-static inline void fixup_rfatt_for_txcontrol(struct b43_rfatt *rf,
-					     u8 tx_control)
+/* Fixup the RF attenuation value for the case where we are
+ * using the PAD mixer. */
+static inline void b43_lo_fixup_rfatt(struct b43_rfatt *rf)
 {
-	if (tx_control & B43_TXCTL_TXMIX) {
-		if (rf->att < 5)
-			rf->att = 4;
-	}
+	if (!rf->with_padmix)
+		return;
+	if ((rf->att != 1) && (rf->att != 2) && (rf->att != 3))
+		rf->att = 4;
 }
 
 void b43_lo_g_adjust(struct b43_wldev *dev)
 {
 	struct b43_phy *phy = &dev->phy;
+	struct b43_lo_calib *cal;
 	struct b43_rfatt rf;
-	struct b43_loctl *loctl;
 
 	memcpy(&rf, &phy->rfatt, sizeof(rf));
-	fixup_rfatt_for_txcontrol(&rf, phy->tx_control);
+	b43_lo_fixup_rfatt(&rf);
 
-	loctl = b43_get_lo_g_ctl(dev, &rf, &phy->bbatt);
-	validate_loctl_calibration(dev, loctl, &rf, &phy->bbatt);
-	b43_lo_write(dev, loctl);
+	cal = b43_get_calib_lo_settings(dev, &phy->bbatt, &rf);
+	if (!cal)
+		return;
+	b43_lo_write(dev, &cal->ctl);
 }
 
 void b43_lo_g_adjust_to(struct b43_wldev *dev,
@@ -1223,39 +935,102 @@ void b43_lo_g_adjust_to(struct b43_wldev *dev,
 {
 	struct b43_rfatt rf;
 	struct b43_bbatt bb;
-	struct b43_loctl *loctl;
+	struct b43_lo_calib *cal;
 
 	memset(&rf, 0, sizeof(rf));
 	memset(&bb, 0, sizeof(bb));
 	rf.att = rfatt;
 	bb.att = bbatt;
-	fixup_rfatt_for_txcontrol(&rf, tx_control);
-	loctl = b43_get_lo_g_ctl(dev, &rf, &bb);
-	validate_loctl_calibration(dev, loctl, &rf, &bb);
-	b43_lo_write(dev, loctl);
+	b43_lo_fixup_rfatt(&rf);
+	cal = b43_get_calib_lo_settings(dev, &bb, &rf);
+	if (!cal)
+		return;
+	b43_lo_write(dev, &cal->ctl);
 }
 
-static void do_mark_unused(struct b43_wldev *dev, struct b43_loctl *control)
+/* Periodic LO maintanance work */
+void b43_lo_g_maintanance_work(struct b43_wldev *dev)
 {
-	control->used = 0;
+	struct b43_phy *phy = &dev->phy;
+	struct b43_txpower_lo_control *lo = phy->lo_control;
+	unsigned long now;
+	unsigned long expire;
+	struct b43_lo_calib *cal, *tmp;
+	bool current_item_expired = 0;
+	bool hwpctl;
+
+	if (!lo)
+		return;
+	now = jiffies;
+	hwpctl = b43_has_hardware_pctl(phy);
+
+	if (hwpctl) {
+		/* Read the power vector and update it, if needed. */
+		expire = now - B43_LO_PWRVEC_EXPIRE;
+		if (time_before(lo->pwr_vec_read_time, expire)) {
+			lo_read_power_vector(dev);
+			b43_gphy_dc_lt_init(dev, 0);
+		}
+		//FIXME Recalc the whole DC table from time to time?
+	}
+
+	if (hwpctl)
+		return;
+	/* Search for expired LO settings. Remove them.
+	 * Recalibrate the current setting, if expired. */
+	expire = now - B43_LO_CALIB_EXPIRE;
+	list_for_each_entry_safe(cal, tmp, &lo->calib_list, list) {
+		if (!time_before(cal->calib_time, expire))
+			continue;
+		/* This item expired. */
+		if (b43_compare_bbatt(&cal->bbatt, &phy->bbatt) &&
+		    b43_compare_rfatt(&cal->rfatt, &phy->rfatt)) {
+			B43_WARN_ON(current_item_expired);
+			current_item_expired = 1;
+		}
+		if (b43_debug(dev, B43_DBG_LO)) {
+			b43dbg(dev->wl, "LO: Item BB(%u), RF(%u,%u), "
+			       "I=%d, Q=%d expired\n",
+			       cal->bbatt.att, cal->rfatt.att,
+			       cal->rfatt.with_padmix,
+			       cal->ctl.i, cal->ctl.q);
+		}
+		list_del(&cal->list);
+		kfree(cal);
+	}
+	if (current_item_expired || unlikely(list_empty(&lo->calib_list))) {
+		/* Recalibrate currently used LO setting. */
+		if (b43_debug(dev, B43_DBG_LO))
+			b43dbg(dev->wl, "LO: Recalibrating current LO setting\n");
+		cal = b43_calibrate_lo_setting(dev, &phy->bbatt, &phy->rfatt);
+		if (cal) {
+			list_add(&cal->list, &lo->calib_list);
+			b43_lo_write(dev, &cal->ctl);
+		} else
+			b43warn(dev->wl, "Failed to recalibrate current LO setting\n");
+	}
 }
 
-void b43_lo_g_ctl_mark_all_unused(struct b43_wldev *dev)
+void b43_lo_g_cleanup(struct b43_wldev *dev)
 {
-	struct b43_phy *phy = &dev->phy;
-	struct b43_txpower_lo_control *lo = phy->lo_control;
+	struct b43_txpower_lo_control *lo = dev->phy.lo_control;
+	struct b43_lo_calib *cal, *tmp;
 
-	b43_call_for_each_loctl(dev, do_mark_unused);
-	lo->rebuild = 1;
+	if (!lo)
+		return;
+	list_for_each_entry_safe(cal, tmp, &lo->calib_list, list) {
+		list_del(&cal->list);
+		kfree(cal);
+	}
 }
 
-void b43_lo_g_ctl_mark_cur_used(struct b43_wldev *dev)
+/* LO Initialization */
+void b43_lo_g_init(struct b43_wldev *dev)
 {
 	struct b43_phy *phy = &dev->phy;
-	struct b43_rfatt rf;
 
-	memcpy(&rf, &phy->rfatt, sizeof(rf));
-	fixup_rfatt_for_txcontrol(&rf, phy->tx_control);
-
-	b43_get_lo_g_ctl(dev, &rf, &phy->bbatt)->used = 1;
+	if (b43_has_hardware_pctl(phy)) {
+		lo_read_power_vector(dev);
+		b43_gphy_dc_lt_init(dev, 1);
+	}
 }
diff --git a/drivers/net/wireless/b43/lo.h b/drivers/net/wireless/b43/lo.h
index 455615d1f8c6..1da321cabc12 100644
--- a/drivers/net/wireless/b43/lo.h
+++ b/drivers/net/wireless/b43/lo.h
@@ -10,82 +10,63 @@ struct b43_loctl {
 	/* Control values. */
 	s8 i;
 	s8 q;
-	/* "Used by hardware" flag. */
-	bool used;
-#ifdef CONFIG_B43_DEBUG
-	/* Is this lo-control-array entry calibrated? */
-	bool calibrated;
-#endif
 };
-
 /* Debugging: Poison value for i and q values. */
 #define B43_LOCTL_POISON	111
 
-/* loctl->calibrated debugging mechanism */
-#ifdef CONFIG_B43_DEBUG
-static inline void b43_loctl_set_calibrated(struct b43_loctl *loctl,
-					    bool calibrated)
-{
-	loctl->calibrated = calibrated;
-}
-static inline bool b43_loctl_is_calibrated(struct b43_loctl *loctl)
-{
-	return loctl->calibrated;
-}
-#else
-static inline void b43_loctl_set_calibrated(struct b43_loctl *loctl,
-					    bool calibrated)
-{
-}
-static inline bool b43_loctl_is_calibrated(struct b43_loctl *loctl)
-{
-	return 1;
-}
-#endif
-
-/* TX Power LO Control Array.
- * Value-pairs to adjust the LocalOscillator are stored
- * in this structure.
- * There are two different set of values. One for "Flag is Set"
- * and one for "Flag is Unset".
- * By "Flag" the flag in struct b43_rfatt is meant.
- * The Value arrays are two-dimensional. The first index
- * is the baseband attenuation and the second index
- * is the radio attenuation.
- * Use b43_get_lo_g_ctl() to retrieve a value from the lists.
- */
+/* This struct holds calibrated LO settings for a set of
+ * Baseband and RF attenuation settings. */
+struct b43_lo_calib {
+	/* The set of attenuation values this set of LO
+	 * control values is calibrated for. */
+	struct b43_bbatt bbatt;
+	struct b43_rfatt rfatt;
+	/* The set of control values for the LO. */
+	struct b43_loctl ctl;
+	/* The time when these settings were calibrated (in jiffies) */
+	unsigned long calib_time;
+	/* List. */
+	struct list_head list;
+};
+
+/* Size of the DC Lookup Table in 16bit words. */
+#define B43_DC_LT_SIZE		32
+
+/* Local Oscillator calibration information */
 struct b43_txpower_lo_control {
-#define B43_NR_BB	12
-#define B43_NR_RF	16
-	/* LO Control values, with PAD Mixer */
-	struct b43_loctl with_padmix[B43_NR_BB][B43_NR_RF];
-	/* LO Control values, without PAD Mixer */
-	struct b43_loctl no_padmix[B43_NR_BB][B43_NR_RF];
-
-	/* Flag to indicate a complete rebuild of the two tables above
-	 * to the LO measuring code. */
-	bool rebuild;
-
-	/* Lists of valid RF and BB attenuation values for this device. */
+	/* Lists of RF and BB attenuation values for this device.
+	 * Used for building hardware power control tables. */
 	struct b43_rfatt_list rfatt_list;
 	struct b43_bbatt_list bbatt_list;
 
+	/* The DC Lookup Table is cached in memory here.
+	 * Note that this is only used for Hardware Power Control. */
+	u16 dc_lt[B43_DC_LT_SIZE];
+
+	/* List of calibrated control values (struct b43_lo_calib). */
+	struct list_head calib_list;
+	/* Last time the power vector was read (jiffies). */
+	unsigned long pwr_vec_read_time;
+	/* Last time the txctl values were measured (jiffies). */
+	unsigned long txctl_measured_time;
+
 	/* Current TX Bias value */
 	u8 tx_bias;
 	/* Current TX Magnification Value (if used by the device) */
 	u8 tx_magn;
 
-	/* GPHY LO is measured. */
-	bool lo_measured;
-
 	/* Saved device PowerVector */
 	u64 power_vector;
 };
 
-/* Measure the BPHY Local Oscillator. */
-void b43_lo_b_measure(struct b43_wldev *dev);
-/* Measure the BPHY/GPHY Local Oscillator. */
-void b43_lo_g_measure(struct b43_wldev *dev);
+/* Calibration expire timeouts.
+ * Timeouts must be multiple of 15 seconds. To make sure
+ * the item really expired when the 15 second timer hits, we
+ * subtract two additional seconds from the timeout. */
+#define B43_LO_CALIB_EXPIRE	(HZ * (30 - 2))
+#define B43_LO_PWRVEC_EXPIRE	(HZ * (30 - 2))
+#define B43_LO_TXCTL_EXPIRE	(HZ * (180 - 4))
+
 
 /* Adjust the Local Oscillator to the saved attenuation
  * and txctl values.
@@ -95,18 +76,10 @@ void b43_lo_g_adjust(struct b43_wldev *dev);
 void b43_lo_g_adjust_to(struct b43_wldev *dev,
 			u16 rfatt, u16 bbatt, u16 tx_control);
 
-/* Mark all possible b43_lo_g_ctl as "unused" */
-void b43_lo_g_ctl_mark_all_unused(struct b43_wldev *dev);
-/* Mark the b43_lo_g_ctl corresponding to the current
- * attenuation values as used.
- */
-void b43_lo_g_ctl_mark_cur_used(struct b43_wldev *dev);
+void b43_gphy_dc_lt_init(struct b43_wldev *dev, bool update_all);
 
-/* Get a reference to a LO Control value pair in the
- * TX Power LO Control Array.
- */
-struct b43_loctl *b43_get_lo_g_ctl(struct b43_wldev *dev,
-				   const struct b43_rfatt *rfatt,
-				   const struct b43_bbatt *bbatt);
+void b43_lo_g_maintanance_work(struct b43_wldev *dev);
+void b43_lo_g_cleanup(struct b43_wldev *dev);
+void b43_lo_g_init(struct b43_wldev *dev);
 
 #endif /* B43_LO_H_ */
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 6c3d9ea0a9f8..7bca8e981512 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -1145,7 +1145,6 @@ static void b43_generate_noise_sample(struct b43_wldev *dev)
 	b43_jssi_write(dev, 0x7F7F7F7F);
 	b43_write32(dev, B43_MMIO_MACCMD,
 		    b43_read32(dev, B43_MMIO_MACCMD) | B43_MACCMD_BGNOISE);
-	B43_WARN_ON(dev->noisecalc.channel_at_start != dev->phy.channel);
 }
 
 static void b43_calculate_link_quality(struct b43_wldev *dev)
@@ -1154,7 +1153,6 @@ static void b43_calculate_link_quality(struct b43_wldev *dev)
 
 	if (dev->noisecalc.calculation_running)
 		return;
-	dev->noisecalc.channel_at_start = dev->phy.channel;
 	dev->noisecalc.calculation_running = 1;
 	dev->noisecalc.nr_samples = 0;
 
@@ -1171,9 +1169,16 @@ static void handle_irq_noise(struct b43_wldev *dev)
 
 	/* Bottom half of Link Quality calculation. */
 
+	/* Possible race condition: It might be possible that the user
+	 * changed to a different channel in the meantime since we
+	 * started the calculation. We ignore that fact, since it's
+	 * not really that much of a problem. The background noise is
+	 * an estimation only anyway. Slightly wrong results will get damped
+	 * by the averaging of the 8 sample rounds. Additionally the
+	 * value is shortlived. So it will be replaced by the next noise
+	 * calculation round soon. */
+
 	B43_WARN_ON(!dev->noisecalc.calculation_running);
-	if (dev->noisecalc.channel_at_start != phy->channel)
-		goto drop_calculation;
 	*((__le32 *)noise) = cpu_to_le32(b43_jssi_read(dev));
 	if (noise[0] == 0x7F || noise[1] == 0x7F ||
 	    noise[2] == 0x7F || noise[3] == 0x7F)
@@ -1182,10 +1187,10 @@ static void handle_irq_noise(struct b43_wldev *dev)
 	/* Get the noise samples. */
 	B43_WARN_ON(dev->noisecalc.nr_samples >= 8);
 	i = dev->noisecalc.nr_samples;
-	noise[0] = limit_value(noise[0], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
-	noise[1] = limit_value(noise[1], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
-	noise[2] = limit_value(noise[2], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
-	noise[3] = limit_value(noise[3], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
+	noise[0] = clamp_val(noise[0], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
+	noise[1] = clamp_val(noise[1], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
+	noise[2] = clamp_val(noise[2], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
+	noise[3] = clamp_val(noise[3], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
 	dev->noisecalc.samples[i][0] = phy->nrssi_lt[noise[0]];
 	dev->noisecalc.samples[i][1] = phy->nrssi_lt[noise[1]];
 	dev->noisecalc.samples[i][2] = phy->nrssi_lt[noise[2]];
@@ -1214,11 +1219,10 @@ static void handle_irq_noise(struct b43_wldev *dev)
 			average -= 48;
 
 		dev->stats.link_noise = average;
-	      drop_calculation:
 		dev->noisecalc.calculation_running = 0;
 		return;
 	}
-      generate_new:
+generate_new:
 	b43_generate_noise_sample(dev);
 }
 
@@ -1368,18 +1372,18 @@ static void b43_write_beacon_template(struct b43_wldev *dev,
 	unsigned int rate;
 	u16 ctl;
 	int antenna;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(dev->wl->current_beacon);
 
 	bcn = (const struct ieee80211_mgmt *)(dev->wl->current_beacon->data);
 	len = min((size_t) dev->wl->current_beacon->len,
 		  0x200 - sizeof(struct b43_plcp_hdr6));
-	rate = dev->wl->beacon_txctl.tx_rate->hw_value;
+	rate = ieee80211_get_tx_rate(dev->wl->hw, info)->hw_value;
 
 	b43_write_template_common(dev, (const u8 *)bcn,
 				  len, ram_offset, shm_size_offset, rate);
 
 	/* Write the PHY TX control parameters. */
-	antenna = b43_antenna_from_ieee80211(dev,
-			dev->wl->beacon_txctl.antenna_sel_tx);
+	antenna = b43_antenna_from_ieee80211(dev, info->antenna_sel_tx);
 	antenna = b43_antenna_to_phyctl(antenna);
 	ctl = b43_shm_read16(dev, B43_SHM_SHARED, B43_SHM_SH_BEACPHYCTL);
 	/* We can't send beacons with short preamble. Would get PHY errors. */
@@ -1430,11 +1434,17 @@ static void b43_write_beacon_template(struct b43_wldev *dev,
 		i += ie_len + 2;
 	}
 	if (!tim_found) {
-		b43warn(dev->wl, "Did not find a valid TIM IE in "
-			"the beacon template packet. AP or IBSS operation "
-			"may be broken.\n");
-	} else
-		b43dbg(dev->wl, "Updated beacon template\n");
+		/*
+		 * If ucode wants to modify TIM do it behind the beacon, this
+		 * will happen, for example, when doing mesh networking.
+		 */
+		b43_shm_write16(dev, B43_SHM_SHARED,
+				B43_SHM_SH_TIMBPOS,
+				len + sizeof(struct b43_plcp_hdr6));
+		b43_shm_write16(dev, B43_SHM_SHARED,
+				B43_SHM_SH_DTIMPER, 0);
+	}
+	b43dbg(dev->wl, "Updated beacon template at 0x%x\n", ram_offset);
 }
 
 static void b43_write_probe_resp_plcp(struct b43_wldev *dev,
@@ -1573,7 +1583,8 @@ static void handle_irq_beacon(struct b43_wldev *dev)
 	struct b43_wl *wl = dev->wl;
 	u32 cmd, beacon0_valid, beacon1_valid;
 
-	if (!b43_is_mode(wl, IEEE80211_IF_TYPE_AP))
+	if (!b43_is_mode(wl, IEEE80211_IF_TYPE_AP) &&
+	    !b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT))
 		return;
 
 	/* This is the bottom half of the asynchronous beacon update. */
@@ -1640,8 +1651,7 @@ static void b43_beacon_update_trigger_work(struct work_struct *work)
 
 /* Asynchronously update the packet templates in template RAM.
  * Locking: Requires wl->irq_lock to be locked. */
-static void b43_update_templates(struct b43_wl *wl, struct sk_buff *beacon,
-				 const struct ieee80211_tx_control *txctl)
+static void b43_update_templates(struct b43_wl *wl, struct sk_buff *beacon)
 {
 	/* This is the top half of the ansynchronous beacon update.
 	 * The bottom half is the beacon IRQ.
@@ -1652,7 +1662,6 @@ static void b43_update_templates(struct b43_wl *wl, struct sk_buff *beacon,
 	if (wl->current_beacon)
 		dev_kfree_skb_any(wl->current_beacon);
 	wl->current_beacon = beacon;
-	memcpy(&wl->beacon_txctl, txctl, sizeof(wl->beacon_txctl));
 	wl->beacon0_uploaded = 0;
 	wl->beacon1_uploaded = 0;
 	queue_work(wl->hw->workqueue, &wl->beacon_update_trigger);
@@ -1691,9 +1700,100 @@ static void b43_set_beacon_int(struct b43_wldev *dev, u16 beacon_int)
 	b43dbg(dev->wl, "Set beacon interval to %u\n", beacon_int);
 }
 
+static void b43_handle_firmware_panic(struct b43_wldev *dev)
+{
+	u16 reason;
+
+	/* Read the register that contains the reason code for the panic. */
+	reason = b43_shm_read16(dev, B43_SHM_SCRATCH, B43_FWPANIC_REASON_REG);
+	b43err(dev->wl, "Whoopsy, firmware panic! Reason: %u\n", reason);
+
+	switch (reason) {
+	default:
+		b43dbg(dev->wl, "The panic reason is unknown.\n");
+		/* fallthrough */
+	case B43_FWPANIC_DIE:
+		/* Do not restart the controller or firmware.
+		 * The device is nonfunctional from now on.
+		 * Restarting would result in this panic to trigger again,
+		 * so we avoid that recursion. */
+		break;
+	case B43_FWPANIC_RESTART:
+		b43_controller_restart(dev, "Microcode panic");
+		break;
+	}
+}
+
 static void handle_irq_ucode_debug(struct b43_wldev *dev)
 {
-	//TODO
+	unsigned int i, cnt;
+	u16 reason, marker_id, marker_line;
+	__le16 *buf;
+
+	/* The proprietary firmware doesn't have this IRQ. */
+	if (!dev->fw.opensource)
+		return;
+
+	/* Read the register that contains the reason code for this IRQ. */
+	reason = b43_shm_read16(dev, B43_SHM_SCRATCH, B43_DEBUGIRQ_REASON_REG);
+
+	switch (reason) {
+	case B43_DEBUGIRQ_PANIC:
+		b43_handle_firmware_panic(dev);
+		break;
+	case B43_DEBUGIRQ_DUMP_SHM:
+		if (!B43_DEBUG)
+			break; /* Only with driver debugging enabled. */
+		buf = kmalloc(4096, GFP_ATOMIC);
+		if (!buf) {
+			b43dbg(dev->wl, "SHM-dump: Failed to allocate memory\n");
+			goto out;
+		}
+		for (i = 0; i < 4096; i += 2) {
+			u16 tmp = b43_shm_read16(dev, B43_SHM_SHARED, i);
+			buf[i / 2] = cpu_to_le16(tmp);
+		}
+		b43info(dev->wl, "Shared memory dump:\n");
+		print_hex_dump(KERN_INFO, "", DUMP_PREFIX_OFFSET,
+			       16, 2, buf, 4096, 1);
+		kfree(buf);
+		break;
+	case B43_DEBUGIRQ_DUMP_REGS:
+		if (!B43_DEBUG)
+			break; /* Only with driver debugging enabled. */
+		b43info(dev->wl, "Microcode register dump:\n");
+		for (i = 0, cnt = 0; i < 64; i++) {
+			u16 tmp = b43_shm_read16(dev, B43_SHM_SCRATCH, i);
+			if (cnt == 0)
+				printk(KERN_INFO);
+			printk("r%02u: 0x%04X  ", i, tmp);
+			cnt++;
+			if (cnt == 6) {
+				printk("\n");
+				cnt = 0;
+			}
+		}
+		printk("\n");
+		break;
+	case B43_DEBUGIRQ_MARKER:
+		if (!B43_DEBUG)
+			break; /* Only with driver debugging enabled. */
+		marker_id = b43_shm_read16(dev, B43_SHM_SCRATCH,
+					   B43_MARKER_ID_REG);
+		marker_line = b43_shm_read16(dev, B43_SHM_SCRATCH,
+					     B43_MARKER_LINE_REG);
+		b43info(dev->wl, "The firmware just executed the MARKER(%u) "
+			"at line number %u\n",
+			marker_id, marker_line);
+		break;
+	default:
+		b43dbg(dev->wl, "Debug-IRQ triggered for unknown reason: %u\n",
+		       reason);
+	}
+out:
+	/* Acknowledge the debug-IRQ, so the firmware can continue. */
+	b43_shm_write16(dev, B43_SHM_SCRATCH,
+			B43_DEBUGIRQ_REASON_REG, B43_DEBUGIRQ_ACK);
 }
 
 /* Interrupt handler bottom-half */
@@ -1880,7 +1980,8 @@ static void b43_print_fw_helptext(struct b43_wl *wl, bool error)
 
 static int do_request_fw(struct b43_wldev *dev,
 			 const char *name,
-			 struct b43_firmware_file *fw)
+			 struct b43_firmware_file *fw,
+			 bool silent)
 {
 	char path[sizeof(modparam_fwpostfix) + 32];
 	const struct firmware *blob;
@@ -1904,9 +2005,15 @@ static int do_request_fw(struct b43_wldev *dev,
 		 "b43%s/%s.fw",
 		 modparam_fwpostfix, name);
 	err = request_firmware(&blob, path, dev->dev->dev);
-	if (err) {
-		b43err(dev->wl, "Firmware file \"%s\" not found "
-		       "or load failed.\n", path);
+	if (err == -ENOENT) {
+		if (!silent) {
+			b43err(dev->wl, "Firmware file \"%s\" not found\n",
+			       path);
+		}
+		return err;
+	} else if (err) {
+		b43err(dev->wl, "Firmware file \"%s\" request failed (err=%d)\n",
+		       path, err);
 		return err;
 	}
 	if (blob->size < sizeof(struct b43_fw_header))
@@ -1957,7 +2064,7 @@ static int b43_request_firmware(struct b43_wldev *dev)
 		filename = "ucode13";
 	else
 		goto err_no_ucode;
-	err = do_request_fw(dev, filename, &fw->ucode);
+	err = do_request_fw(dev, filename, &fw->ucode, 0);
 	if (err)
 		goto err_load;
 
@@ -1968,8 +2075,13 @@ static int b43_request_firmware(struct b43_wldev *dev)
 		filename = NULL;
 	else
 		goto err_no_pcm;
-	err = do_request_fw(dev, filename, &fw->pcm);
-	if (err)
+	fw->pcm_request_failed = 0;
+	err = do_request_fw(dev, filename, &fw->pcm, 1);
+	if (err == -ENOENT) {
+		/* We did not find a PCM file? Not fatal, but
+		 * core rev <= 10 must do without hwcrypto then. */
+		fw->pcm_request_failed = 1;
+	} else if (err)
 		goto err_load;
 
 	/* Get initvals */
@@ -1987,7 +2099,7 @@ static int b43_request_firmware(struct b43_wldev *dev)
 		if ((rev >= 5) && (rev <= 10))
 			filename = "b0g0initvals5";
 		else if (rev >= 13)
-			filename = "lp0initvals13";
+			filename = "b0g0initvals13";
 		else
 			goto err_no_initvals;
 		break;
@@ -2000,7 +2112,7 @@ static int b43_request_firmware(struct b43_wldev *dev)
 	default:
 		goto err_no_initvals;
 	}
-	err = do_request_fw(dev, filename, &fw->initvals);
+	err = do_request_fw(dev, filename, &fw->initvals, 0);
 	if (err)
 		goto err_load;
 
@@ -2034,7 +2146,7 @@ static int b43_request_firmware(struct b43_wldev *dev)
 	default:
 		goto err_no_initvals;
 	}
-	err = do_request_fw(dev, filename, &fw->initvals_band);
+	err = do_request_fw(dev, filename, &fw->initvals_band, 0);
 	if (err)
 		goto err_load;
 
@@ -2151,14 +2263,28 @@ static int b43_upload_microcode(struct b43_wldev *dev)
 		err = -EOPNOTSUPP;
 		goto error;
 	}
-	b43info(dev->wl, "Loading firmware version %u.%u "
-		"(20%.2i-%.2i-%.2i %.2i:%.2i:%.2i)\n",
-		fwrev, fwpatch,
-		(fwdate >> 12) & 0xF, (fwdate >> 8) & 0xF, fwdate & 0xFF,
-		(fwtime >> 11) & 0x1F, (fwtime >> 5) & 0x3F, fwtime & 0x1F);
-
 	dev->fw.rev = fwrev;
 	dev->fw.patch = fwpatch;
+	dev->fw.opensource = (fwdate == 0xFFFF);
+
+	if (dev->fw.opensource) {
+		/* Patchlevel info is encoded in the "time" field. */
+		dev->fw.patch = fwtime;
+		b43info(dev->wl, "Loading OpenSource firmware version %u.%u%s\n",
+			dev->fw.rev, dev->fw.patch,
+			dev->fw.pcm_request_failed ? " (Hardware crypto not supported)" : "");
+	} else {
+		b43info(dev->wl, "Loading firmware version %u.%u "
+			"(20%.2i-%.2i-%.2i %.2i:%.2i:%.2i)\n",
+			fwrev, fwpatch,
+			(fwdate >> 12) & 0xF, (fwdate >> 8) & 0xF, fwdate & 0xFF,
+			(fwtime >> 11) & 0x1F, (fwtime >> 5) & 0x3F, fwtime & 0x1F);
+		if (dev->fw.pcm_request_failed) {
+			b43warn(dev->wl, "No \"pcm5.fw\" firmware file found. "
+				"Hardware accelerated cryptography is disabled.\n");
+			b43_print_fw_helptext(dev->wl, 0);
+		}
+	}
 
 	if (b43_is_old_txhdr_format(dev)) {
 		b43warn(dev->wl, "You are using an old firmware image. "
@@ -2335,7 +2461,7 @@ static void b43_gpio_cleanup(struct b43_wldev *dev)
 }
 
 /* http://bcm-specs.sipsolutions.net/EnableMac */
-static void b43_mac_enable(struct b43_wldev *dev)
+void b43_mac_enable(struct b43_wldev *dev)
 {
 	dev->mac_suspended--;
 	B43_WARN_ON(dev->mac_suspended < 0);
@@ -2349,16 +2475,11 @@ static void b43_mac_enable(struct b43_wldev *dev)
 		b43_read32(dev, B43_MMIO_MACCTL);
 		b43_read32(dev, B43_MMIO_GEN_IRQ_REASON);
 		b43_power_saving_ctl_bits(dev, 0);
-
-		/* Re-enable IRQs. */
-		spin_lock_irq(&dev->wl->irq_lock);
-		b43_interrupt_enable(dev, dev->irq_savedstate);
-		spin_unlock_irq(&dev->wl->irq_lock);
 	}
 }
 
 /* http://bcm-specs.sipsolutions.net/SuspendMAC */
-static void b43_mac_suspend(struct b43_wldev *dev)
+void b43_mac_suspend(struct b43_wldev *dev)
 {
 	int i;
 	u32 tmp;
@@ -2367,14 +2488,6 @@ static void b43_mac_suspend(struct b43_wldev *dev)
 	B43_WARN_ON(dev->mac_suspended < 0);
 
 	if (dev->mac_suspended == 0) {
-		/* Mask IRQs before suspending MAC. Otherwise
-		 * the MAC stays busy and won't suspend. */
-		spin_lock_irq(&dev->wl->irq_lock);
-		tmp = b43_interrupt_disable(dev, B43_IRQ_ALL);
-		spin_unlock_irq(&dev->wl->irq_lock);
-		b43_synchronize_irq(dev);
-		dev->irq_savedstate = tmp;
-
 		b43_power_saving_ctl_bits(dev, B43_PS_AWAKE);
 		b43_write32(dev, B43_MMIO_MACCTL,
 			    b43_read32(dev, B43_MMIO_MACCTL)
@@ -2416,7 +2529,8 @@ static void b43_adjust_opmode(struct b43_wldev *dev)
 	ctl &= ~B43_MACCTL_BEACPROMISC;
 	ctl |= B43_MACCTL_INFRA;
 
-	if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP))
+	if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP) ||
+	    b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT))
 		ctl |= B43_MACCTL_AP;
 	else if (b43_is_mode(wl, IEEE80211_IF_TYPE_IBSS))
 		ctl &= ~B43_MACCTL_INFRA;
@@ -2530,6 +2644,7 @@ static void b43_chip_exit(struct b43_wldev *dev)
 {
 	b43_radio_turn_off(dev, 1);
 	b43_gpio_cleanup(dev);
+	b43_lo_g_cleanup(dev);
 	/* firmware is released later */
 }
 
@@ -2636,28 +2751,12 @@ err_gpio_clean:
 	return err;
 }
 
-static void b43_periodic_every120sec(struct b43_wldev *dev)
-{
-	struct b43_phy *phy = &dev->phy;
-
-	if (phy->type != B43_PHYTYPE_G || phy->rev < 2)
-		return;
-
-	b43_mac_suspend(dev);
-	b43_lo_g_measure(dev);
-	b43_mac_enable(dev);
-	if (b43_has_hardware_pctl(phy))
-		b43_lo_g_ctl_mark_all_unused(dev);
-}
-
 static void b43_periodic_every60sec(struct b43_wldev *dev)
 {
 	struct b43_phy *phy = &dev->phy;
 
 	if (phy->type != B43_PHYTYPE_G)
 		return;
-	if (!b43_has_hardware_pctl(phy))
-		b43_lo_g_ctl_mark_all_unused(dev);
 	if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_RSSI) {
 		b43_mac_suspend(dev);
 		b43_calc_nrssi_slope(dev);
@@ -2709,6 +2808,7 @@ static void b43_periodic_every15sec(struct b43_wldev *dev)
 		}
 	}
 	b43_phy_xmitpower(dev);	//FIXME: unless scanning?
+	b43_lo_g_maintanance_work(dev);
 	//TODO for APHY (temperature?)
 
 	atomic_set(&phy->txerr_cnt, B43_PHY_TX_BADNESS_LIMIT);
@@ -2720,8 +2820,6 @@ static void do_periodic_work(struct b43_wldev *dev)
 	unsigned int state;
 
 	state = dev->periodic_state;
-	if (state % 8 == 0)
-		b43_periodic_every120sec(dev);
 	if (state % 4 == 0)
 		b43_periodic_every60sec(dev);
 	if (state % 2 == 0)
@@ -2869,8 +2967,7 @@ static int b43_rng_init(struct b43_wl *wl)
 }
 
 static int b43_op_tx(struct ieee80211_hw *hw,
-		     struct sk_buff *skb,
-		     struct ieee80211_tx_control *ctl)
+		     struct sk_buff *skb)
 {
 	struct b43_wl *wl = hw_to_b43_wl(hw);
 	struct b43_wldev *dev = wl->current_dev;
@@ -2892,9 +2989,9 @@ static int b43_op_tx(struct ieee80211_hw *hw,
 	err = -ENODEV;
 	if (likely(b43_status(dev) >= B43_STAT_STARTED)) {
 		if (b43_using_pio_transfers(dev))
-			err = b43_pio_tx(dev, skb, ctl);
+			err = b43_pio_tx(dev, skb);
 		else
-			err = b43_dma_tx(dev, skb, ctl);
+			err = b43_dma_tx(dev, skb);
 	}
 
 	read_unlock_irqrestore(&wl->tx_lock, flags);
@@ -3052,8 +3149,7 @@ static void b43_qos_update_work(struct work_struct *work)
 	mutex_unlock(&wl->mutex);
 }
 
-static int b43_op_conf_tx(struct ieee80211_hw *hw,
-			  int _queue,
+static int b43_op_conf_tx(struct ieee80211_hw *hw, u16 _queue,
 			  const struct ieee80211_tx_queue_params *params)
 {
 	struct b43_wl *wl = hw_to_b43_wl(hw);
@@ -3301,8 +3397,9 @@ static int b43_op_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf)
 	antenna = b43_antenna_from_ieee80211(dev, conf->antenna_sel_rx);
 	b43_set_rx_antenna(dev, antenna);
 
-	/* Update templates for AP mode. */
-	if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP))
+	/* Update templates for AP/mesh mode. */
+	if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP) ||
+	    b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT))
 		b43_set_beacon_int(dev, conf->beacon_int);
 
 	if (!!conf->radio_enabled != phy->radio_on) {
@@ -3353,6 +3450,13 @@ static int b43_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	if (!dev || b43_status(dev) < B43_STAT_INITIALIZED)
 		goto out_unlock;
 
+	if (dev->fw.pcm_request_failed) {
+		/* We don't have firmware for the crypto engine.
+		 * Must use software-crypto. */
+		err = -EOPNOTSUPP;
+		goto out_unlock;
+	}
+
 	err = -EINVAL;
 	switch (key->alg) {
 	case ALG_WEP:
@@ -3483,13 +3587,12 @@ static int b43_op_config_interface(struct ieee80211_hw *hw,
 	else
 		memset(wl->bssid, 0, ETH_ALEN);
 	if (b43_status(dev) >= B43_STAT_INITIALIZED) {
-		if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP)) {
-			B43_WARN_ON(conf->type != IEEE80211_IF_TYPE_AP);
+		if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP) ||
+		    b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT)) {
+			B43_WARN_ON(conf->type != wl->if_type);
 			b43_set_ssid(dev, conf->ssid, conf->ssid_len);
-			if (conf->beacon) {
-				b43_update_templates(wl, conf->beacon,
-						     conf->beacon_control);
-			}
+			if (conf->beacon)
+				b43_update_templates(wl, conf->beacon);
 		}
 		b43_write_mac_bssid_templates(dev);
 	}
@@ -3554,7 +3657,6 @@ static int b43_wireless_core_start(struct b43_wldev *dev)
 	/* Start data flow (TX/RX). */
 	b43_mac_enable(dev);
 	b43_interrupt_enable(dev, dev->irq_savedstate);
-	ieee80211_start_queues(dev->wl->hw);
 
 	/* Start maintainance work */
 	b43_periodic_tasks_setup(dev);
@@ -3695,8 +3797,8 @@ static void setup_struct_phy_for_init(struct b43_wldev *dev,
 	lo = phy->lo_control;
 	if (lo) {
 		memset(lo, 0, sizeof(*(phy->lo_control)));
-		lo->rebuild = 1;
 		lo->tx_bias = 0xFF;
+		INIT_LIST_HEAD(&lo->calib_list);
 	}
 	phy->max_lb_gain = 0;
 	phy->trsw_rx_gain = 0;
@@ -4027,6 +4129,7 @@ static int b43_op_add_interface(struct ieee80211_hw *hw,
 	/* TODO: allow WDS/AP devices to coexist */
 
 	if (conf->type != IEEE80211_IF_TYPE_AP &&
+	    conf->type != IEEE80211_IF_TYPE_MESH_POINT &&
 	    conf->type != IEEE80211_IF_TYPE_STA &&
 	    conf->type != IEEE80211_IF_TYPE_WDS &&
 	    conf->type != IEEE80211_IF_TYPE_IBSS)
@@ -4179,31 +4282,29 @@ static int b43_op_beacon_set_tim(struct ieee80211_hw *hw, int aid, int set)
 	struct b43_wl *wl = hw_to_b43_wl(hw);
 	struct sk_buff *beacon;
 	unsigned long flags;
-	struct ieee80211_tx_control txctl;
 
 	/* We could modify the existing beacon and set the aid bit in
 	 * the TIM field, but that would probably require resizing and
 	 * moving of data within the beacon template.
 	 * Simply request a new beacon and let mac80211 do the hard work. */
-	beacon = ieee80211_beacon_get(hw, wl->vif, &txctl);
+	beacon = ieee80211_beacon_get(hw, wl->vif);
 	if (unlikely(!beacon))
 		return -ENOMEM;
 	spin_lock_irqsave(&wl->irq_lock, flags);
-	b43_update_templates(wl, beacon, &txctl);
+	b43_update_templates(wl, beacon);
 	spin_unlock_irqrestore(&wl->irq_lock, flags);
 
 	return 0;
 }
 
 static int b43_op_ibss_beacon_update(struct ieee80211_hw *hw,
-				     struct sk_buff *beacon,
-				     struct ieee80211_tx_control *ctl)
+				     struct sk_buff *beacon)
 {
 	struct b43_wl *wl = hw_to_b43_wl(hw);
 	unsigned long flags;
 
 	spin_lock_irqsave(&wl->irq_lock, flags);
-	b43_update_templates(wl, beacon, ctl);
+	b43_update_templates(wl, beacon);
 	spin_unlock_irqrestore(&wl->irq_lock, flags);
 
 	return 0;
@@ -4530,10 +4631,10 @@ static int b43_wireless_init(struct ssb_device *dev)
 
 	/* fill hw info */
 	hw->flags = IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE |
-		    IEEE80211_HW_RX_INCLUDES_FCS;
-	hw->max_signal = 100;
-	hw->max_rssi = -110;
-	hw->max_noise = -110;
+		    IEEE80211_HW_RX_INCLUDES_FCS |
+		    IEEE80211_HW_SIGNAL_DBM |
+		    IEEE80211_HW_NOISE_DBM;
+
 	hw->queues = b43_modparam_qos ? 4 : 1;
 	SET_IEEE80211_DEV(hw, dev->dev);
 	if (is_valid_ether_addr(sprom->et1mac))
diff --git a/drivers/net/wireless/b43/main.h b/drivers/net/wireless/b43/main.h
index 5230aeca78bf..dad23c42b422 100644
--- a/drivers/net/wireless/b43/main.h
+++ b/drivers/net/wireless/b43/main.h
@@ -114,4 +114,7 @@ void b43_controller_restart(struct b43_wldev *dev, const char *reason);
 #define B43_PS_ASLEEP	(1 << 3)	/* Force device asleep */
 void b43_power_saving_ctl_bits(struct b43_wldev *dev, unsigned int ps_flags);
 
+void b43_mac_suspend(struct b43_wldev *dev);
+void b43_mac_enable(struct b43_wldev *dev);
+
 #endif /* B43_MAIN_H_ */
diff --git a/drivers/net/wireless/b43/nphy.c b/drivers/net/wireless/b43/nphy.c
index 8695eb223476..644eed993bea 100644
--- a/drivers/net/wireless/b43/nphy.c
+++ b/drivers/net/wireless/b43/nphy.c
@@ -29,8 +29,6 @@
 #include "nphy.h"
 #include "tables_nphy.h"
 
-#include <linux/delay.h>
-
 
 void b43_nphy_set_rxantenna(struct b43_wldev *dev, int antenna)
 {//TODO
diff --git a/drivers/net/wireless/b43/phy.c b/drivers/net/wireless/b43/phy.c
index de024dc03718..305d4cd6fd03 100644
--- a/drivers/net/wireless/b43/phy.c
+++ b/drivers/net/wireless/b43/phy.c
@@ -28,6 +28,7 @@
 #include <linux/delay.h>
 #include <linux/io.h>
 #include <linux/types.h>
+#include <linux/bitrev.h>
 
 #include "b43.h"
 #include "phy.h"
@@ -83,25 +84,9 @@ const u8 b43_radio_channel_codes_bg[] = {
 	72, 84,
 };
 
+#define bitrev4(tmp) (bitrev8(tmp) >> 4)
 static void b43_phy_initg(struct b43_wldev *dev);
 
-/* Reverse the bits of a 4bit value.
- * Example:  1101 is flipped 1011
- */
-static u16 flip_4bit(u16 value)
-{
-	u16 flipped = 0x0000;
-
-	B43_WARN_ON(value & ~0x000F);
-
-	flipped |= (value & 0x0001) << 3;
-	flipped |= (value & 0x0002) << 1;
-	flipped |= (value & 0x0004) >> 1;
-	flipped |= (value & 0x0008) >> 3;
-
-	return flipped;
-}
-
 static void generate_rfatt_list(struct b43_wldev *dev,
 				struct b43_rfatt_list *list)
 {
@@ -145,8 +130,7 @@ static void generate_rfatt_list(struct b43_wldev *dev,
 		{.att = 9,.with_padmix = 1,},
 	};
 
-	if ((phy->type == B43_PHYTYPE_A && phy->rev < 5) ||
-	    (phy->type == B43_PHYTYPE_G && phy->rev < 6)) {
+	if (!b43_has_hardware_pctl(phy)) {
 		/* Software pctl */
 		list->list = rfatt_0;
 		list->len = ARRAY_SIZE(rfatt_0);
@@ -158,7 +142,7 @@ static void generate_rfatt_list(struct b43_wldev *dev,
 		/* Hardware pctl */
 		list->list = rfatt_1;
 		list->len = ARRAY_SIZE(rfatt_1);
-		list->min_val = 2;
+		list->min_val = 0;
 		list->max_val = 14;
 		return;
 	}
@@ -346,6 +330,7 @@ void b43_set_txpower_g(struct b43_wldev *dev,
 	/* Save the values for later */
 	phy->tx_control = tx_control;
 	memcpy(&phy->rfatt, rfatt, sizeof(*rfatt));
+	phy->rfatt.with_padmix = !!(tx_control & B43_TXCTL_TXMIX);
 	memcpy(&phy->bbatt, bbatt, sizeof(*bbatt));
 
 	if (b43_debug(dev, B43_DBG_XMITPOWER)) {
@@ -559,11 +544,6 @@ static void b43_gphy_gain_lt_init(struct b43_wldev *dev)
 	u16 tmp;
 	u8 rf, bb;
 
-	if (!lo->lo_measured) {
-		b43_phy_write(dev, 0x3FF, 0);
-		return;
-	}
-
 	for (rf = 0; rf < lo->rfatt_list.len; rf++) {
 		for (bb = 0; bb < lo->bbatt_list.len; bb++) {
 			if (nr_written >= 0x40)
@@ -581,42 +561,6 @@ static void b43_gphy_gain_lt_init(struct b43_wldev *dev)
 	}
 }
 
-/* GPHY_DC_Lookup_Table */
-void b43_gphy_dc_lt_init(struct b43_wldev *dev)
-{
-	struct b43_phy *phy = &dev->phy;
-	struct b43_txpower_lo_control *lo = phy->lo_control;
-	struct b43_loctl *loctl0;
-	struct b43_loctl *loctl1;
-	int i;
-	int rf_offset, bb_offset;
-	u16 tmp;
-
-	for (i = 0; i < lo->rfatt_list.len + lo->bbatt_list.len; i += 2) {
-		rf_offset = i / lo->rfatt_list.len;
-		bb_offset = i % lo->rfatt_list.len;
-
-		loctl0 = b43_get_lo_g_ctl(dev, &lo->rfatt_list.list[rf_offset],
-					  &lo->bbatt_list.list[bb_offset]);
-		if (i + 1 < lo->rfatt_list.len * lo->bbatt_list.len) {
-			rf_offset = (i + 1) / lo->rfatt_list.len;
-			bb_offset = (i + 1) % lo->rfatt_list.len;
-
-			loctl1 =
-			    b43_get_lo_g_ctl(dev,
-					     &lo->rfatt_list.list[rf_offset],
-					     &lo->bbatt_list.list[bb_offset]);
-		} else
-			loctl1 = loctl0;
-
-		tmp = ((u16) loctl0->q & 0xF);
-		tmp |= ((u16) loctl0->i & 0xF) << 4;
-		tmp |= ((u16) loctl1->q & 0xF) << 8;
-		tmp |= ((u16) loctl1->i & 0xF) << 12;	//FIXME?
-		b43_phy_write(dev, 0x3A0 + (i / 2), tmp);
-	}
-}
-
 static void hardware_pctl_init_aphy(struct b43_wldev *dev)
 {
 	//TODO
@@ -643,7 +587,7 @@ static void hardware_pctl_init_gphy(struct b43_wldev *dev)
 	b43_phy_write(dev, 0x0801, b43_phy_read(dev, 0x0801)
 		      & 0xFFBF);
 
-	b43_gphy_dc_lt_init(dev);
+	b43_gphy_dc_lt_init(dev, 1);
 }
 
 /* HardwarePowerControl init for A and G PHY */
@@ -931,109 +875,6 @@ static void b43_phy_inita(struct b43_wldev *dev)
 	}
 }
 
-static void b43_phy_initb2(struct b43_wldev *dev)
-{
-	struct b43_phy *phy = &dev->phy;
-	u16 offset, val;
-
-	b43_write16(dev, 0x03EC, 0x3F22);
-	b43_phy_write(dev, 0x0020, 0x301C);
-	b43_phy_write(dev, 0x0026, 0x0000);
-	b43_phy_write(dev, 0x0030, 0x00C6);
-	b43_phy_write(dev, 0x0088, 0x3E00);
-	val = 0x3C3D;
-	for (offset = 0x0089; offset < 0x00A7; offset++) {
-		b43_phy_write(dev, offset, val);
-		val -= 0x0202;
-	}
-	b43_phy_write(dev, 0x03E4, 0x3000);
-	b43_radio_selectchannel(dev, phy->channel, 0);
-	if (phy->radio_ver != 0x2050) {
-		b43_radio_write16(dev, 0x0075, 0x0080);
-		b43_radio_write16(dev, 0x0079, 0x0081);
-	}
-	b43_radio_write16(dev, 0x0050, 0x0020);
-	b43_radio_write16(dev, 0x0050, 0x0023);
-	if (phy->radio_ver == 0x2050) {
-		b43_radio_write16(dev, 0x0050, 0x0020);
-		b43_radio_write16(dev, 0x005A, 0x0070);
-		b43_radio_write16(dev, 0x005B, 0x007B);
-		b43_radio_write16(dev, 0x005C, 0x00B0);
-		b43_radio_write16(dev, 0x007A, 0x000F);
-		b43_phy_write(dev, 0x0038, 0x0677);
-		b43_radio_init2050(dev);
-	}
-	b43_phy_write(dev, 0x0014, 0x0080);
-	b43_phy_write(dev, 0x0032, 0x00CA);
-	b43_phy_write(dev, 0x0032, 0x00CC);
-	b43_phy_write(dev, 0x0035, 0x07C2);
-	b43_lo_b_measure(dev);
-	b43_phy_write(dev, 0x0026, 0xCC00);
-	if (phy->radio_ver != 0x2050)
-		b43_phy_write(dev, 0x0026, 0xCE00);
-	b43_write16(dev, B43_MMIO_CHANNEL_EXT, 0x1000);
-	b43_phy_write(dev, 0x002A, 0x88A3);
-	if (phy->radio_ver != 0x2050)
-		b43_phy_write(dev, 0x002A, 0x88C2);
-	b43_set_txpower_g(dev, &phy->bbatt, &phy->rfatt, phy->tx_control);
-	b43_phy_init_pctl(dev);
-}
-
-static void b43_phy_initb4(struct b43_wldev *dev)
-{
-	struct b43_phy *phy = &dev->phy;
-	u16 offset, val;
-
-	b43_write16(dev, 0x03EC, 0x3F22);
-	b43_phy_write(dev, 0x0020, 0x301C);
-	b43_phy_write(dev, 0x0026, 0x0000);
-	b43_phy_write(dev, 0x0030, 0x00C6);
-	b43_phy_write(dev, 0x0088, 0x3E00);
-	val = 0x3C3D;
-	for (offset = 0x0089; offset < 0x00A7; offset++) {
-		b43_phy_write(dev, offset, val);
-		val -= 0x0202;
-	}
-	b43_phy_write(dev, 0x03E4, 0x3000);
-	b43_radio_selectchannel(dev, phy->channel, 0);
-	if (phy->radio_ver != 0x2050) {
-		b43_radio_write16(dev, 0x0075, 0x0080);
-		b43_radio_write16(dev, 0x0079, 0x0081);
-	}
-	b43_radio_write16(dev, 0x0050, 0x0020);
-	b43_radio_write16(dev, 0x0050, 0x0023);
-	if (phy->radio_ver == 0x2050) {
-		b43_radio_write16(dev, 0x0050, 0x0020);
-		b43_radio_write16(dev, 0x005A, 0x0070);
-		b43_radio_write16(dev, 0x005B, 0x007B);
-		b43_radio_write16(dev, 0x005C, 0x00B0);
-		b43_radio_write16(dev, 0x007A, 0x000F);
-		b43_phy_write(dev, 0x0038, 0x0677);
-		b43_radio_init2050(dev);
-	}
-	b43_phy_write(dev, 0x0014, 0x0080);
-	b43_phy_write(dev, 0x0032, 0x00CA);
-	if (phy->radio_ver == 0x2050)
-		b43_phy_write(dev, 0x0032, 0x00E0);
-	b43_phy_write(dev, 0x0035, 0x07C2);
-
-	b43_lo_b_measure(dev);
-
-	b43_phy_write(dev, 0x0026, 0xCC00);
-	if (phy->radio_ver == 0x2050)
-		b43_phy_write(dev, 0x0026, 0xCE00);
-	b43_write16(dev, B43_MMIO_CHANNEL_EXT, 0x1100);
-	b43_phy_write(dev, 0x002A, 0x88A3);
-	if (phy->radio_ver == 0x2050)
-		b43_phy_write(dev, 0x002A, 0x88C2);
-	b43_set_txpower_g(dev, &phy->bbatt, &phy->rfatt, phy->tx_control);
-	if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_RSSI) {
-		b43_calc_nrssi_slope(dev);
-		b43_calc_nrssi_threshold(dev);
-	}
-	b43_phy_init_pctl(dev);
-}
-
 static void b43_phy_initb5(struct b43_wldev *dev)
 {
 	struct ssb_bus *bus = dev->dev->bus;
@@ -1259,19 +1100,9 @@ static void b43_phy_initb6(struct b43_wldev *dev)
 		b43_phy_write(dev, 0x0002, (b43_phy_read(dev, 0x0002) & 0xFFC0)
 			      | 0x0004);
 	}
-	if (phy->type == B43_PHYTYPE_B) {
-		b43_write16(dev, 0x03E6, 0x8140);
-		b43_phy_write(dev, 0x0016, 0x0410);
-		b43_phy_write(dev, 0x0017, 0x0820);
-		b43_phy_write(dev, 0x0062, 0x0007);
-		b43_radio_init2050(dev);
-		b43_lo_g_measure(dev);
-		if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_RSSI) {
-			b43_calc_nrssi_slope(dev);
-			b43_calc_nrssi_threshold(dev);
-		}
-		b43_phy_init_pctl(dev);
-	} else if (phy->type == B43_PHYTYPE_G)
+	if (phy->type == B43_PHYTYPE_B)
+		B43_WARN_ON(1);
+	else if (phy->type == B43_PHYTYPE_G)
 		b43_write16(dev, 0x03E6, 0x0);
 }
 
@@ -1534,34 +1365,31 @@ static void b43_phy_initg(struct b43_wldev *dev)
 		else
 			b43_radio_write16(dev, 0x0078, phy->initval);
 	}
-	if (phy->lo_control->tx_bias == 0xFF) {
-		b43_lo_g_measure(dev);
+	b43_lo_g_init(dev);
+	if (has_tx_magnification(phy)) {
+		b43_radio_write16(dev, 0x52,
+				  (b43_radio_read16(dev, 0x52) & 0xFF00)
+				  | phy->lo_control->tx_bias | phy->
+				  lo_control->tx_magn);
 	} else {
-		if (has_tx_magnification(phy)) {
-			b43_radio_write16(dev, 0x52,
-					  (b43_radio_read16(dev, 0x52) & 0xFF00)
-					  | phy->lo_control->tx_bias | phy->
-					  lo_control->tx_magn);
-		} else {
-			b43_radio_write16(dev, 0x52,
-					  (b43_radio_read16(dev, 0x52) & 0xFFF0)
-					  | phy->lo_control->tx_bias);
-		}
-		if (phy->rev >= 6) {
-			b43_phy_write(dev, B43_PHY_CCK(0x36),
-				      (b43_phy_read(dev, B43_PHY_CCK(0x36))
-				       & 0x0FFF) | (phy->lo_control->
-						    tx_bias << 12));
-		}
-		if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_PACTRL)
-			b43_phy_write(dev, B43_PHY_CCK(0x2E), 0x8075);
-		else
-			b43_phy_write(dev, B43_PHY_CCK(0x2E), 0x807F);
-		if (phy->rev < 2)
-			b43_phy_write(dev, B43_PHY_CCK(0x2F), 0x101);
-		else
-			b43_phy_write(dev, B43_PHY_CCK(0x2F), 0x202);
+		b43_radio_write16(dev, 0x52,
+				  (b43_radio_read16(dev, 0x52) & 0xFFF0)
+				  | phy->lo_control->tx_bias);
 	}
+	if (phy->rev >= 6) {
+		b43_phy_write(dev, B43_PHY_CCK(0x36),
+			      (b43_phy_read(dev, B43_PHY_CCK(0x36))
+			       & 0x0FFF) | (phy->lo_control->
+					    tx_bias << 12));
+	}
+	if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_PACTRL)
+		b43_phy_write(dev, B43_PHY_CCK(0x2E), 0x8075);
+	else
+		b43_phy_write(dev, B43_PHY_CCK(0x2E), 0x807F);
+	if (phy->rev < 2)
+		b43_phy_write(dev, B43_PHY_CCK(0x2F), 0x101);
+	else
+		b43_phy_write(dev, B43_PHY_CCK(0x2F), 0x202);
 	if (phy->gmode || phy->rev >= 2) {
 		b43_lo_g_adjust(dev);
 		b43_phy_write(dev, B43_PHY_LO_MASK, 0x8078);
@@ -1572,7 +1400,7 @@ static void b43_phy_initg(struct b43_wldev *dev)
 		 * the value 0x7FFFFFFF here. I think that is some weird
 		 * compiler optimization in the original driver.
 		 * Essentially, what we do here is resetting all NRSSI LT
-		 * entries to -32 (see the limit_value() in nrssi_hw_update())
+		 * entries to -32 (see the clamp_val() in nrssi_hw_update())
 		 */
 		b43_nrssi_hw_update(dev, 0xFFFF);	//FIXME?
 		b43_calc_nrssi_threshold(dev);
@@ -1634,13 +1462,13 @@ static s8 b43_phy_estimate_power_out(struct b43_wldev *dev, s8 tssi)
 	switch (phy->type) {
 	case B43_PHYTYPE_A:
 		tmp += 0x80;
-		tmp = limit_value(tmp, 0x00, 0xFF);
+		tmp = clamp_val(tmp, 0x00, 0xFF);
 		dbm = phy->tssi2dbm[tmp];
 		//TODO: There's a FIXME on the specs
 		break;
 	case B43_PHYTYPE_B:
 	case B43_PHYTYPE_G:
-		tmp = limit_value(tmp, 0x00, 0x3F);
+		tmp = clamp_val(tmp, 0x00, 0x3F);
 		dbm = phy->tssi2dbm[tmp];
 		break;
 	default:
@@ -1699,8 +1527,8 @@ void b43_put_attenuation_into_ranges(struct b43_wldev *dev,
 		break;
 	}
 
-	*_rfatt = limit_value(rfatt, rf_min, rf_max);
-	*_bbatt = limit_value(bbatt, bb_min, bb_max);
+	*_rfatt = clamp_val(rfatt, rf_min, rf_max);
+	*_bbatt = clamp_val(bbatt, bb_min, bb_max);
 }
 
 /* http://bcm-specs.sipsolutions.net/RecalculateTransmissionPower */
@@ -1795,7 +1623,7 @@ void b43_phy_xmitpower(struct b43_wldev *dev)
 			/* Get desired power (in Q5.2) */
 			desired_pwr = INT_TO_Q52(phy->power_level);
 			/* And limit it. max_pwr already is Q5.2 */
-			desired_pwr = limit_value(desired_pwr, 0, max_pwr);
+			desired_pwr = clamp_val(desired_pwr, 0, max_pwr);
 			if (b43_debug(dev, B43_DBG_XMITPOWER)) {
 				b43dbg(dev->wl,
 				       "Current TX power output: " Q52_FMT
@@ -1821,10 +1649,8 @@ void b43_phy_xmitpower(struct b43_wldev *dev)
 			bbatt_delta -= 4 * rfatt_delta;
 
 			/* So do we finally need to adjust something? */
-			if ((rfatt_delta == 0) && (bbatt_delta == 0)) {
-				b43_lo_g_ctl_mark_cur_used(dev);
+			if ((rfatt_delta == 0) && (bbatt_delta == 0))
 				return;
-			}
 
 			/* Calculate the new attenuation values. */
 			bbatt = phy->bbatt.att;
@@ -1870,7 +1696,6 @@ void b43_phy_xmitpower(struct b43_wldev *dev)
 			b43_radio_lock(dev);
 			b43_set_txpower_g(dev, &phy->bbatt, &phy->rfatt,
 					  phy->tx_control);
-			b43_lo_g_ctl_mark_cur_used(dev);
 			b43_radio_unlock(dev);
 			b43_phy_unlock(dev);
 			break;
@@ -1908,7 +1733,7 @@ static inline
 		f = q;
 		i++;
 	} while (delta >= 2);
-	entry[index] = limit_value(b43_tssi2dbm_ad(m1 * f, 8192), -127, 128);
+	entry[index] = clamp_val(b43_tssi2dbm_ad(m1 * f, 8192), -127, 128);
 	return 0;
 }
 
@@ -2007,24 +1832,6 @@ int b43_phy_init(struct b43_wldev *dev)
 		else
 			unsupported = 1;
 		break;
-	case B43_PHYTYPE_B:
-		switch (phy->rev) {
-		case 2:
-			b43_phy_initb2(dev);
-			break;
-		case 4:
-			b43_phy_initb4(dev);
-			break;
-		case 5:
-			b43_phy_initb5(dev);
-			break;
-		case 6:
-			b43_phy_initb6(dev);
-			break;
-		default:
-			unsupported = 1;
-		}
-		break;
 	case B43_PHYTYPE_G:
 		b43_phy_initg(dev);
 		break;
@@ -2452,7 +2259,7 @@ void b43_nrssi_hw_update(struct b43_wldev *dev, u16 val)
 	for (i = 0; i < 64; i++) {
 		tmp = b43_nrssi_hw_read(dev, i);
 		tmp -= val;
-		tmp = limit_value(tmp, -32, 31);
+		tmp = clamp_val(tmp, -32, 31);
 		b43_nrssi_hw_write(dev, i, tmp);
 	}
 }
@@ -2469,7 +2276,7 @@ void b43_nrssi_mem_update(struct b43_wldev *dev)
 		tmp = (i - delta) * phy->nrssislope;
 		tmp /= 0x10000;
 		tmp += 0x3A;
-		tmp = limit_value(tmp, 0, 0x3F);
+		tmp = clamp_val(tmp, 0, 0x3F);
 		phy->nrssi_lt[i] = tmp;
 	}
 }
@@ -2906,7 +2713,7 @@ void b43_calc_nrssi_threshold(struct b43_wldev *dev)
 			} else
 				threshold = phy->nrssi[1] - 5;
 
-			threshold = limit_value(threshold, 0, 0x3E);
+			threshold = clamp_val(threshold, 0, 0x3E);
 			b43_phy_read(dev, 0x0020);	/* dummy read */
 			b43_phy_write(dev, 0x0020,
 				      (((u16) threshold) << 8) | 0x001C);
@@ -2957,7 +2764,7 @@ void b43_calc_nrssi_threshold(struct b43_wldev *dev)
 			else
 				a += 32;
 			a = a >> 6;
-			a = limit_value(a, -31, 31);
+			a = clamp_val(a, -31, 31);
 
 			b = b * (phy->nrssi[1] - phy->nrssi[0]);
 			b += (phy->nrssi[0] << 6);
@@ -2966,7 +2773,7 @@ void b43_calc_nrssi_threshold(struct b43_wldev *dev)
 			else
 				b += 32;
 			b = b >> 6;
-			b = limit_value(b, -31, 31);
+			b = clamp_val(b, -31, 31);
 
 			tmp_u16 = b43_phy_read(dev, 0x048A) & 0xF000;
 			tmp_u16 |= ((u32) b & 0x0000003F);
@@ -3069,13 +2876,13 @@ b43_radio_interference_mitigation_enable(struct b43_wldev *dev, int mode)
 		}
 		radio_stacksave(0x0078);
 		tmp = (b43_radio_read16(dev, 0x0078) & 0x001E);
-		flipped = flip_4bit(tmp);
+		B43_WARN_ON(tmp > 15);
+		flipped = bitrev4(tmp);
 		if (flipped < 10 && flipped >= 8)
 			flipped = 7;
 		else if (flipped >= 10)
 			flipped -= 3;
-		flipped = flip_4bit(flipped);
-		flipped = (flipped << 1) | 0x0020;
+		flipped = (bitrev4(flipped) << 1) | 0x0020;
 		b43_radio_write16(dev, 0x0078, flipped);
 
 		b43_calc_nrssi_threshold(dev);
@@ -3708,7 +3515,7 @@ u16 b43_radio_init2050(struct b43_wldev *dev)
 	tmp1 >>= 9;
 
 	for (i = 0; i < 16; i++) {
-		radio78 = ((flip_4bit(i) << 1) | 0x20);
+		radio78 = (bitrev4(i) << 1) | 0x0020;
 		b43_radio_write16(dev, 0x78, radio78);
 		udelay(10);
 		for (j = 0; j < 16; j++) {
diff --git a/drivers/net/wireless/b43/phy.h b/drivers/net/wireless/b43/phy.h
index 6d165d822175..4aab10903529 100644
--- a/drivers/net/wireless/b43/phy.h
+++ b/drivers/net/wireless/b43/phy.h
@@ -225,7 +225,6 @@ int b43_phy_init(struct b43_wldev *dev);
 void b43_set_rx_antenna(struct b43_wldev *dev, int antenna);
 
 void b43_phy_xmitpower(struct b43_wldev *dev);
-void b43_gphy_dc_lt_init(struct b43_wldev *dev);
 
 /* Returns the boolean whether the board has HardwarePowerControl */
 bool b43_has_hardware_pctl(struct b43_phy *phy);
@@ -252,6 +251,14 @@ struct b43_rfatt_list {
 	u8 max_val;
 };
 
+/* Returns true, if the values are the same. */
+static inline bool b43_compare_rfatt(const struct b43_rfatt *a,
+				     const struct b43_rfatt *b)
+{
+	return ((a->att == b->att) &&
+		(a->with_padmix == b->with_padmix));
+}
+
 /* Baseband Attenuation */
 struct b43_bbatt {
 	u8 att;			/* Attenuation value */
@@ -265,6 +272,13 @@ struct b43_bbatt_list {
 	u8 max_val;
 };
 
+/* Returns true, if the values are the same. */
+static inline bool b43_compare_bbatt(const struct b43_bbatt *a,
+				     const struct b43_bbatt *b)
+{
+	return (a->att == b->att);
+}
+
 /* tx_control bits. */
 #define B43_TXCTL_PA3DB		0x40	/* PA Gain 3dB */
 #define B43_TXCTL_PA2DB		0x20	/* PA Gain 2dB */
diff --git a/drivers/net/wireless/b43/pio.c b/drivers/net/wireless/b43/pio.c
index fcacafb04346..8b1555d95f1c 100644
--- a/drivers/net/wireless/b43/pio.c
+++ b/drivers/net/wireless/b43/pio.c
@@ -446,29 +446,27 @@ static void pio_tx_frame_4byte_queue(struct b43_pio_txpacket *pack,
 }
 
 static int pio_tx_frame(struct b43_pio_txqueue *q,
-			struct sk_buff *skb,
-			struct ieee80211_tx_control *ctl)
+			struct sk_buff *skb)
 {
 	struct b43_pio_txpacket *pack;
 	struct b43_txhdr txhdr;
 	u16 cookie;
 	int err;
 	unsigned int hdrlen;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 
 	B43_WARN_ON(list_empty(&q->packets_list));
 	pack = list_entry(q->packets_list.next,
 			  struct b43_pio_txpacket, list);
-	memset(&pack->txstat, 0, sizeof(pack->txstat));
-	memcpy(&pack->txstat.control, ctl, sizeof(*ctl));
 
 	cookie = generate_cookie(q, pack);
 	hdrlen = b43_txhdr_size(q->dev);
 	err = b43_generate_txhdr(q->dev, (u8 *)&txhdr, skb->data,
-				 skb->len, ctl, cookie);
+				 skb->len, info, cookie);
 	if (err)
 		return err;
 
-	if (ctl->flags & IEEE80211_TXCTL_SEND_AFTER_DTIM) {
+	if (info->flags & IEEE80211_TX_CTL_SEND_AFTER_DTIM) {
 		/* Tell the firmware about the cookie of the last
 		 * mcast frame, so it can clear the more-data bit in it. */
 		b43_shm_write16(q->dev, B43_SHM_SHARED,
@@ -492,17 +490,18 @@ static int pio_tx_frame(struct b43_pio_txqueue *q,
 	return 0;
 }
 
-int b43_pio_tx(struct b43_wldev *dev,
-	       struct sk_buff *skb, struct ieee80211_tx_control *ctl)
+int b43_pio_tx(struct b43_wldev *dev, struct sk_buff *skb)
 {
 	struct b43_pio_txqueue *q;
 	struct ieee80211_hdr *hdr;
 	unsigned long flags;
 	unsigned int hdrlen, total_len;
 	int err = 0;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 
 	hdr = (struct ieee80211_hdr *)skb->data;
-	if (ctl->flags & IEEE80211_TXCTL_SEND_AFTER_DTIM) {
+
+	if (info->flags & IEEE80211_TX_CTL_SEND_AFTER_DTIM) {
 		/* The multicast queue will be sent after the DTIM. */
 		q = dev->pio.tx_queue_mcast;
 		/* Set the frame More-Data bit. Ucode will clear it
@@ -510,7 +509,7 @@ int b43_pio_tx(struct b43_wldev *dev,
 		hdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_MOREDATA);
 	} else {
 		/* Decide by priority where to put this frame. */
-		q = select_queue_by_priority(dev, ctl->queue);
+		q = select_queue_by_priority(dev, skb_get_queue_mapping(skb));
 	}
 
 	spin_lock_irqsave(&q->lock, flags);
@@ -533,7 +532,7 @@ int b43_pio_tx(struct b43_wldev *dev,
 	if (total_len > (q->buffer_size - q->buffer_used)) {
 		/* Not enough memory on the queue. */
 		err = -EBUSY;
-		ieee80211_stop_queue(dev->wl->hw, ctl->queue);
+		ieee80211_stop_queue(dev->wl->hw, skb_get_queue_mapping(skb));
 		q->stopped = 1;
 		goto out_unlock;
 	}
@@ -541,9 +540,9 @@ int b43_pio_tx(struct b43_wldev *dev,
 	/* Assign the queue number to the ring (if not already done before)
 	 * so TX status handling can use it. The mac80211-queue to b43-queue
 	 * mapping is static, so we don't need to store it per frame. */
-	q->queue_prio = ctl->queue;
+	q->queue_prio = skb_get_queue_mapping(skb);
 
-	err = pio_tx_frame(q, skb, ctl);
+	err = pio_tx_frame(q, skb);
 	if (unlikely(err == -ENOKEY)) {
 		/* Drop this packet, as we don't have the encryption key
 		 * anymore and must not transmit it unencrypted. */
@@ -561,7 +560,7 @@ int b43_pio_tx(struct b43_wldev *dev,
 	if (((q->buffer_size - q->buffer_used) < roundup(2 + 2 + 6, 4)) ||
 	    (q->free_packet_slots == 0)) {
 		/* The queue is full. */
-		ieee80211_stop_queue(dev->wl->hw, ctl->queue);
+		ieee80211_stop_queue(dev->wl->hw, skb_get_queue_mapping(skb));
 		q->stopped = 1;
 	}
 
@@ -578,6 +577,7 @@ void b43_pio_handle_txstatus(struct b43_wldev *dev,
 	struct b43_pio_txqueue *q;
 	struct b43_pio_txpacket *pack = NULL;
 	unsigned int total_len;
+	struct ieee80211_tx_info *info;
 
 	q = parse_cookie(dev, status->cookie, &pack);
 	if (unlikely(!q))
@@ -586,15 +586,17 @@ void b43_pio_handle_txstatus(struct b43_wldev *dev,
 
 	spin_lock(&q->lock); /* IRQs are already disabled. */
 
-	b43_fill_txstatus_report(&(pack->txstat), status);
+	info = (void *)pack->skb;
+	memset(&info->status, 0, sizeof(info->status));
+
+	b43_fill_txstatus_report(info, status);
 
 	total_len = pack->skb->len + b43_txhdr_size(dev);
 	total_len = roundup(total_len, 4);
 	q->buffer_used -= total_len;
 	q->free_packet_slots += 1;
 
-	ieee80211_tx_status_irqsafe(dev->wl->hw, pack->skb,
-				    &(pack->txstat));
+	ieee80211_tx_status_irqsafe(dev->wl->hw, pack->skb);
 	pack->skb = NULL;
 	list_add(&pack->list, &q->packets_list);
 
@@ -611,18 +613,16 @@ void b43_pio_get_tx_stats(struct b43_wldev *dev,
 {
 	const int nr_queues = dev->wl->hw->queues;
 	struct b43_pio_txqueue *q;
-	struct ieee80211_tx_queue_stats_data *data;
 	unsigned long flags;
 	int i;
 
 	for (i = 0; i < nr_queues; i++) {
-		data = &(stats->data[i]);
 		q = select_queue_by_priority(dev, i);
 
 		spin_lock_irqsave(&q->lock, flags);
-		data->len = B43_PIO_MAX_NR_TXPACKETS - q->free_packet_slots;
-		data->limit = B43_PIO_MAX_NR_TXPACKETS;
-		data->count = q->nr_tx_packets;
+		stats[i].len = B43_PIO_MAX_NR_TXPACKETS - q->free_packet_slots;
+		stats[i].limit = B43_PIO_MAX_NR_TXPACKETS;
+		stats[i].count = q->nr_tx_packets;
 		spin_unlock_irqrestore(&q->lock, flags);
 	}
 }
diff --git a/drivers/net/wireless/b43/pio.h b/drivers/net/wireless/b43/pio.h
index e2ec676cc9e4..6c174c91ca20 100644
--- a/drivers/net/wireless/b43/pio.h
+++ b/drivers/net/wireless/b43/pio.h
@@ -62,8 +62,6 @@ struct b43_pio_txpacket {
 	struct b43_pio_txqueue *queue;
 	/* The TX data packet. */
 	struct sk_buff *skb;
-	/* The status meta data. */
-	struct ieee80211_tx_status txstat;
 	/* Index in the (struct b43_pio_txqueue)->packets array. */
 	u8 index;
 
@@ -167,8 +165,7 @@ int b43_pio_init(struct b43_wldev *dev);
 void b43_pio_stop(struct b43_wldev *dev);
 void b43_pio_free(struct b43_wldev *dev);
 
-int b43_pio_tx(struct b43_wldev *dev,
-	       struct sk_buff *skb, struct ieee80211_tx_control *ctl);
+int b43_pio_tx(struct b43_wldev *dev, struct sk_buff *skb);
 void b43_pio_handle_txstatus(struct b43_wldev *dev,
 			     const struct b43_txstatus *status);
 void b43_pio_get_tx_stats(struct b43_wldev *dev,
@@ -193,8 +190,7 @@ static inline void b43_pio_stop(struct b43_wldev *dev)
 {
 }
 static inline int b43_pio_tx(struct b43_wldev *dev,
-			     struct sk_buff *skb,
-			     struct ieee80211_tx_control *ctl)
+			     struct sk_buff *skb)
 {
 	return 0;
 }
diff --git a/drivers/net/wireless/b43/xmit.c b/drivers/net/wireless/b43/xmit.c
index 19aefbfb2c93..f9e1cff2aecb 100644
--- a/drivers/net/wireless/b43/xmit.c
+++ b/drivers/net/wireless/b43/xmit.c
@@ -185,14 +185,14 @@ int b43_generate_txhdr(struct b43_wldev *dev,
 		       u8 *_txhdr,
 		       const unsigned char *fragment_data,
 		       unsigned int fragment_len,
-		       const struct ieee80211_tx_control *txctl,
+		       const struct ieee80211_tx_info *info,
 		       u16 cookie)
 {
 	struct b43_txhdr *txhdr = (struct b43_txhdr *)_txhdr;
 	const struct b43_phy *phy = &dev->phy;
 	const struct ieee80211_hdr *wlhdr =
 	    (const struct ieee80211_hdr *)fragment_data;
-	int use_encryption = (!(txctl->flags & IEEE80211_TXCTL_DO_NOT_ENCRYPT));
+	int use_encryption = (!(info->flags & IEEE80211_TX_CTL_DO_NOT_ENCRYPT));
 	u16 fctl = le16_to_cpu(wlhdr->frame_control);
 	struct ieee80211_rate *fbrate;
 	u8 rate, rate_fb;
@@ -201,13 +201,14 @@ int b43_generate_txhdr(struct b43_wldev *dev,
 	u32 mac_ctl = 0;
 	u16 phy_ctl = 0;
 	u8 extra_ft = 0;
+	struct ieee80211_rate *txrate;
 
 	memset(txhdr, 0, sizeof(*txhdr));
 
-	WARN_ON(!txctl->tx_rate);
-	rate = txctl->tx_rate ? txctl->tx_rate->hw_value : B43_CCK_RATE_1MB;
+	txrate = ieee80211_get_tx_rate(dev->wl->hw, info);
+	rate = txrate ? txrate->hw_value : B43_CCK_RATE_1MB;
 	rate_ofdm = b43_is_ofdm_rate(rate);
-	fbrate = txctl->alt_retry_rate ? : txctl->tx_rate;
+	fbrate = ieee80211_get_alt_retry_rate(dev->wl->hw, info) ? : txrate;
 	rate_fb = fbrate->hw_value;
 	rate_fb_ofdm = b43_is_ofdm_rate(rate_fb);
 
@@ -227,15 +228,13 @@ int b43_generate_txhdr(struct b43_wldev *dev,
 		 * use the original dur_id field. */
 		txhdr->dur_fb = wlhdr->duration_id;
 	} else {
-		txhdr->dur_fb = ieee80211_generic_frame_duration(dev->wl->hw,
-								 txctl->vif,
-								 fragment_len,
-								 fbrate);
+		txhdr->dur_fb = ieee80211_generic_frame_duration(
+			dev->wl->hw, info->control.vif, fragment_len, fbrate);
 	}
 
 	plcp_fragment_len = fragment_len + FCS_LEN;
 	if (use_encryption) {
-		u8 key_idx = (u16) (txctl->key_idx);
+		u8 key_idx = info->control.hw_key->hw_key_idx;
 		struct b43_key *key;
 		int wlhdr_len;
 		size_t iv_len;
@@ -253,7 +252,7 @@ int b43_generate_txhdr(struct b43_wldev *dev,
 		}
 
 		/* Hardware appends ICV. */
-		plcp_fragment_len += txctl->icv_len;
+		plcp_fragment_len += info->control.icv_len;
 
 		key_idx = b43_kidx_to_fw(dev, key_idx);
 		mac_ctl |= (key_idx << B43_TXH_MAC_KEYIDX_SHIFT) &
@@ -261,7 +260,7 @@ int b43_generate_txhdr(struct b43_wldev *dev,
 		mac_ctl |= (key->algorithm << B43_TXH_MAC_KEYALG_SHIFT) &
 			   B43_TXH_MAC_KEYALG;
 		wlhdr_len = ieee80211_get_hdrlen(fctl);
-		iv_len = min((size_t) txctl->iv_len,
+		iv_len = min((size_t) info->control.iv_len,
 			     ARRAY_SIZE(txhdr->iv));
 		memcpy(txhdr->iv, ((u8 *) wlhdr) + wlhdr_len, iv_len);
 	}
@@ -292,10 +291,10 @@ int b43_generate_txhdr(struct b43_wldev *dev,
 		phy_ctl |= B43_TXH_PHY_ENC_OFDM;
 	else
 		phy_ctl |= B43_TXH_PHY_ENC_CCK;
-	if (txctl->flags & IEEE80211_TXCTL_SHORT_PREAMBLE)
+	if (info->flags & IEEE80211_TX_CTL_SHORT_PREAMBLE)
 		phy_ctl |= B43_TXH_PHY_SHORTPRMBL;
 
-	switch (b43_ieee80211_antenna_sanitize(dev, txctl->antenna_sel_tx)) {
+	switch (b43_ieee80211_antenna_sanitize(dev, info->antenna_sel_tx)) {
 	case 0: /* Default */
 		phy_ctl |= B43_TXH_PHY_ANT01AUTO;
 		break;
@@ -316,34 +315,36 @@ int b43_generate_txhdr(struct b43_wldev *dev,
 	}
 
 	/* MAC control */
-	if (!(txctl->flags & IEEE80211_TXCTL_NO_ACK))
+	if (!(info->flags & IEEE80211_TX_CTL_NO_ACK))
 		mac_ctl |= B43_TXH_MAC_ACK;
 	if (!(((fctl & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL) &&
 	      ((fctl & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PSPOLL)))
 		mac_ctl |= B43_TXH_MAC_HWSEQ;
-	if (txctl->flags & IEEE80211_TXCTL_FIRST_FRAGMENT)
+	if (info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT)
 		mac_ctl |= B43_TXH_MAC_STMSDU;
 	if (phy->type == B43_PHYTYPE_A)
 		mac_ctl |= B43_TXH_MAC_5GHZ;
-	if (txctl->flags & IEEE80211_TXCTL_LONG_RETRY_LIMIT)
+	if (info->flags & IEEE80211_TX_CTL_LONG_RETRY_LIMIT)
 		mac_ctl |= B43_TXH_MAC_LONGFRAME;
 
 	/* Generate the RTS or CTS-to-self frame */
-	if ((txctl->flags & IEEE80211_TXCTL_USE_RTS_CTS) ||
-	    (txctl->flags & IEEE80211_TXCTL_USE_CTS_PROTECT)) {
+	if ((info->flags & IEEE80211_TX_CTL_USE_RTS_CTS) ||
+	    (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT)) {
 		unsigned int len;
 		struct ieee80211_hdr *hdr;
 		int rts_rate, rts_rate_fb;
 		int rts_rate_ofdm, rts_rate_fb_ofdm;
 		struct b43_plcp_hdr6 *plcp;
+		struct ieee80211_rate *rts_cts_rate;
 
-		WARN_ON(!txctl->rts_cts_rate);
-		rts_rate = txctl->rts_cts_rate ? txctl->rts_cts_rate->hw_value : B43_CCK_RATE_1MB;
+		rts_cts_rate = ieee80211_get_rts_cts_rate(dev->wl->hw, info);
+
+		rts_rate = rts_cts_rate ? rts_cts_rate->hw_value : B43_CCK_RATE_1MB;
 		rts_rate_ofdm = b43_is_ofdm_rate(rts_rate);
 		rts_rate_fb = b43_calc_fallback_rate(rts_rate);
 		rts_rate_fb_ofdm = b43_is_ofdm_rate(rts_rate_fb);
 
-		if (txctl->flags & IEEE80211_TXCTL_USE_CTS_PROTECT) {
+		if (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT) {
 			struct ieee80211_cts *cts;
 
 			if (b43_is_old_txhdr_format(dev)) {
@@ -353,9 +354,9 @@ int b43_generate_txhdr(struct b43_wldev *dev,
 				cts = (struct ieee80211_cts *)
 					(txhdr->new_format.rts_frame);
 			}
-			ieee80211_ctstoself_get(dev->wl->hw, txctl->vif,
+			ieee80211_ctstoself_get(dev->wl->hw, info->control.vif,
 						fragment_data, fragment_len,
-						txctl, cts);
+						info, cts);
 			mac_ctl |= B43_TXH_MAC_SENDCTS;
 			len = sizeof(struct ieee80211_cts);
 		} else {
@@ -368,9 +369,9 @@ int b43_generate_txhdr(struct b43_wldev *dev,
 				rts = (struct ieee80211_rts *)
 					(txhdr->new_format.rts_frame);
 			}
-			ieee80211_rts_get(dev->wl->hw, txctl->vif,
+			ieee80211_rts_get(dev->wl->hw, info->control.vif,
 					  fragment_data, fragment_len,
-					  txctl, rts);
+					  info, rts);
 			mac_ctl |= B43_TXH_MAC_SENDRTS;
 			len = sizeof(struct ieee80211_rts);
 		}
@@ -581,12 +582,11 @@ void b43_rx(struct b43_wldev *dev, struct sk_buff *skb, const void *_rxhdr)
 		//      and also find out what the maximum possible value is.
 		//      Fill status.ssi and status.signal fields.
 	} else {
-		status.ssi = b43_rssi_postprocess(dev, rxhdr->jssi,
+		status.signal = b43_rssi_postprocess(dev, rxhdr->jssi,
 						  (phystat0 & B43_RX_PHYST0_OFDM),
 						  (phystat0 & B43_RX_PHYST0_GAINCTL),
 						  (phystat3 & B43_RX_PHYST3_TRSTATE));
-		/* the next line looks wrong, but is what mac80211 wants */
-		status.signal = (rxhdr->jssi * 100) / B43_RX_MAX_SSI;
+		status.qual = (rxhdr->jssi * 100) / B43_RX_MAX_SSI;
 	}
 
 	if (phystat0 & B43_RX_PHYST0_OFDM)
@@ -685,27 +685,27 @@ void b43_handle_txstatus(struct b43_wldev *dev,
 /* Fill out the mac80211 TXstatus report based on the b43-specific
  * txstatus report data. This returns a boolean whether the frame was
  * successfully transmitted. */
-bool b43_fill_txstatus_report(struct ieee80211_tx_status *report,
+bool b43_fill_txstatus_report(struct ieee80211_tx_info *report,
 			      const struct b43_txstatus *status)
 {
 	bool frame_success = 1;
 
 	if (status->acked) {
 		/* The frame was ACKed. */
-		report->flags |= IEEE80211_TX_STATUS_ACK;
+		report->flags |= IEEE80211_TX_STAT_ACK;
 	} else {
 		/* The frame was not ACKed... */
-		if (!(report->control.flags & IEEE80211_TXCTL_NO_ACK)) {
+		if (!(report->flags & IEEE80211_TX_CTL_NO_ACK)) {
 			/* ...but we expected an ACK. */
 			frame_success = 0;
-			report->excessive_retries = 1;
+			report->status.excessive_retries = 1;
 		}
 	}
 	if (status->frame_count == 0) {
 		/* The frame was not transmitted at all. */
-		report->retry_count = 0;
+		report->status.retry_count = 0;
 	} else
-		report->retry_count = status->frame_count - 1;
+		report->status.retry_count = status->frame_count - 1;
 
 	return frame_success;
 }
diff --git a/drivers/net/wireless/b43/xmit.h b/drivers/net/wireless/b43/xmit.h
index b05f44e0d626..0215faf47541 100644
--- a/drivers/net/wireless/b43/xmit.h
+++ b/drivers/net/wireless/b43/xmit.h
@@ -178,7 +178,7 @@ int b43_generate_txhdr(struct b43_wldev *dev,
 		       u8 * txhdr,
 		       const unsigned char *fragment_data,
 		       unsigned int fragment_len,
-		       const struct ieee80211_tx_control *txctl, u16 cookie);
+		       const struct ieee80211_tx_info *txctl, u16 cookie);
 
 /* Transmit Status */
 struct b43_txstatus {
@@ -294,7 +294,7 @@ void b43_rx(struct b43_wldev *dev, struct sk_buff *skb, const void *_rxhdr);
 
 void b43_handle_txstatus(struct b43_wldev *dev,
 			 const struct b43_txstatus *status);
-bool b43_fill_txstatus_report(struct ieee80211_tx_status *report,
+bool b43_fill_txstatus_report(struct ieee80211_tx_info *report,
 			      const struct b43_txstatus *status);
 
 void b43_tx_suspend(struct b43_wldev *dev);
diff --git a/drivers/net/wireless/b43legacy/b43legacy.h b/drivers/net/wireless/b43legacy/b43legacy.h
index ded3cd31b3df..c40078e1fff9 100644
--- a/drivers/net/wireless/b43legacy/b43legacy.h
+++ b/drivers/net/wireless/b43legacy/b43legacy.h
@@ -823,23 +823,6 @@ void b43legacydbg(struct b43legacy_wl *wl, const char *fmt, ...)
 # define b43legacydbg(wl, fmt...) do { /* nothing */ } while (0)
 #endif /* DEBUG */
 
-
-/** Limit a value between two limits */
-#ifdef limit_value
-# undef limit_value
-#endif
-#define limit_value(value, min, max)  \
-	({						\
-		typeof(value) __value = (value);	\
-		typeof(value) __min = (min);		\
-		typeof(value) __max = (max);		\
-		if (__value < __min)			\
-			__value = __min;		\
-		else if (__value > __max)		\
-			__value = __max;		\
-		__value;				\
-	})
-
 /* Macros for printing a value in Q5.2 format */
 #define Q52_FMT		"%u.%u"
 #define Q52_ARG(q52)	((q52) / 4), (((q52) & 3) * 100 / 4)
diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c
index c990f87b107a..33cc256c5baf 100644
--- a/drivers/net/wireless/b43legacy/dma.c
+++ b/drivers/net/wireless/b43legacy/dma.c
@@ -1205,10 +1205,10 @@ struct b43legacy_dmaring *parse_cookie(struct b43legacy_wldev *dev,
 }
 
 static int dma_tx_fragment(struct b43legacy_dmaring *ring,
-			    struct sk_buff *skb,
-			    struct ieee80211_tx_control *ctl)
+			    struct sk_buff *skb)
 {
 	const struct b43legacy_dma_ops *ops = ring->ops;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	u8 *header;
 	int slot, old_top_slot, old_used_slots;
 	int err;
@@ -1231,7 +1231,7 @@ static int dma_tx_fragment(struct b43legacy_dmaring *ring,
 	header = &(ring->txhdr_cache[slot * sizeof(
 			       struct b43legacy_txhdr_fw3)]);
 	err = b43legacy_generate_txhdr(ring->dev, header,
-				 skb->data, skb->len, ctl,
+				 skb->data, skb->len, info,
 				 generate_cookie(ring, slot));
 	if (unlikely(err)) {
 		ring->current_slot = old_top_slot;
@@ -1255,7 +1255,6 @@ static int dma_tx_fragment(struct b43legacy_dmaring *ring,
 	desc = ops->idx2desc(ring, slot, &meta);
 	memset(meta, 0, sizeof(*meta));
 
-	memcpy(&meta->txstat.control, ctl, sizeof(*ctl));
 	meta->skb = skb;
 	meta->is_last_fragment = 1;
 
@@ -1323,14 +1322,13 @@ int should_inject_overflow(struct b43legacy_dmaring *ring)
 }
 
 int b43legacy_dma_tx(struct b43legacy_wldev *dev,
-		     struct sk_buff *skb,
-		     struct ieee80211_tx_control *ctl)
+		     struct sk_buff *skb)
 {
 	struct b43legacy_dmaring *ring;
 	int err = 0;
 	unsigned long flags;
 
-	ring = priority_to_txring(dev, ctl->queue);
+	ring = priority_to_txring(dev, skb_get_queue_mapping(skb));
 	spin_lock_irqsave(&ring->lock, flags);
 	B43legacy_WARN_ON(!ring->tx);
 	if (unlikely(free_slots(ring) < SLOTS_PER_PACKET)) {
@@ -1343,7 +1341,7 @@ int b43legacy_dma_tx(struct b43legacy_wldev *dev,
 	 * That would be a mac80211 bug. */
 	B43legacy_BUG_ON(ring->stopped);
 
-	err = dma_tx_fragment(ring, skb, ctl);
+	err = dma_tx_fragment(ring, skb);
 	if (unlikely(err == -ENOKEY)) {
 		/* Drop this packet, as we don't have the encryption key
 		 * anymore and must not transmit it unencrypted. */
@@ -1401,26 +1399,29 @@ void b43legacy_dma_handle_txstatus(struct b43legacy_wldev *dev,
 					 1);
 
 		if (meta->is_last_fragment) {
-			B43legacy_WARN_ON(!meta->skb);
+			struct ieee80211_tx_info *info;
+			BUG_ON(!meta->skb);
+			info = IEEE80211_SKB_CB(meta->skb);
 			/* Call back to inform the ieee80211 subsystem about the
 			 * status of the transmission.
 			 * Some fields of txstat are already filled in dma_tx().
 			 */
+
+			memset(&info->status, 0, sizeof(info->status));
+
 			if (status->acked) {
-				meta->txstat.flags |= IEEE80211_TX_STATUS_ACK;
+				info->flags |= IEEE80211_TX_STAT_ACK;
 			} else {
-				if (!(meta->txstat.control.flags
-				      & IEEE80211_TXCTL_NO_ACK))
-					 meta->txstat.excessive_retries = 1;
+				if (!(info->flags & IEEE80211_TX_CTL_NO_ACK))
+					 info->status.excessive_retries = 1;
 			}
 			if (status->frame_count == 0) {
 				/* The frame was not transmitted at all. */
-				meta->txstat.retry_count = 0;
+				info->status.retry_count = 0;
 			} else
-				meta->txstat.retry_count = status->frame_count
+				info->status.retry_count = status->frame_count
 							   - 1;
-			ieee80211_tx_status_irqsafe(dev->wl->hw, meta->skb,
-						    &(meta->txstat));
+			ieee80211_tx_status_irqsafe(dev->wl->hw, meta->skb);
 			/* skb is freed by ieee80211_tx_status_irqsafe() */
 			meta->skb = NULL;
 		} else {
@@ -1455,18 +1456,16 @@ void b43legacy_dma_get_tx_stats(struct b43legacy_wldev *dev,
 {
 	const int nr_queues = dev->wl->hw->queues;
 	struct b43legacy_dmaring *ring;
-	struct ieee80211_tx_queue_stats_data *data;
 	unsigned long flags;
 	int i;
 
 	for (i = 0; i < nr_queues; i++) {
-		data = &(stats->data[i]);
 		ring = priority_to_txring(dev, i);
 
 		spin_lock_irqsave(&ring->lock, flags);
-		data->len = ring->used_slots / SLOTS_PER_PACKET;
-		data->limit = ring->nr_slots / SLOTS_PER_PACKET;
-		data->count = ring->nr_tx_packets;
+		stats[i].len = ring->used_slots / SLOTS_PER_PACKET;
+		stats[i].limit = ring->nr_slots / SLOTS_PER_PACKET;
+		stats[i].count = ring->nr_tx_packets;
 		spin_unlock_irqrestore(&ring->lock, flags);
 	}
 }
diff --git a/drivers/net/wireless/b43legacy/dma.h b/drivers/net/wireless/b43legacy/dma.h
index 2dd488c5be2d..2f186003c31e 100644
--- a/drivers/net/wireless/b43legacy/dma.h
+++ b/drivers/net/wireless/b43legacy/dma.h
@@ -195,7 +195,6 @@ struct b43legacy_dmadesc_meta {
 	dma_addr_t dmaaddr;
 	/* ieee80211 TX status. Only used once per 802.11 frag. */
 	bool is_last_fragment;
-	struct ieee80211_tx_status txstat;
 };
 
 struct b43legacy_dmaring;
@@ -297,8 +296,7 @@ void b43legacy_dma_get_tx_stats(struct b43legacy_wldev *dev,
 				struct ieee80211_tx_queue_stats *stats);
 
 int b43legacy_dma_tx(struct b43legacy_wldev *dev,
-		     struct sk_buff *skb,
-		     struct ieee80211_tx_control *ctl);
+		     struct sk_buff *skb);
 void b43legacy_dma_handle_txstatus(struct b43legacy_wldev *dev,
 				   const struct b43legacy_txstatus *status);
 
@@ -323,8 +321,7 @@ void b43legacy_dma_get_tx_stats(struct b43legacy_wldev *dev,
 }
 static inline
 int b43legacy_dma_tx(struct b43legacy_wldev *dev,
-		     struct sk_buff *skb,
-		     struct ieee80211_tx_control *ctl)
+		     struct sk_buff *skb)
 {
 	return 0;
 }
diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index 204077c13870..5f533b93ad5d 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -846,10 +846,10 @@ static void handle_irq_noise(struct b43legacy_wldev *dev)
 	/* Get the noise samples. */
 	B43legacy_WARN_ON(dev->noisecalc.nr_samples >= 8);
 	i = dev->noisecalc.nr_samples;
-	noise[0] = limit_value(noise[0], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
-	noise[1] = limit_value(noise[1], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
-	noise[2] = limit_value(noise[2], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
-	noise[3] = limit_value(noise[3], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
+	noise[0] = clamp_val(noise[0], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
+	noise[1] = clamp_val(noise[1], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
+	noise[2] = clamp_val(noise[2], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
+	noise[3] = clamp_val(noise[3], 0, ARRAY_SIZE(phy->nrssi_lt) - 1);
 	dev->noisecalc.samples[i][0] = phy->nrssi_lt[noise[0]];
 	dev->noisecalc.samples[i][1] = phy->nrssi_lt[noise[1]];
 	dev->noisecalc.samples[i][2] = phy->nrssi_lt[noise[2]];
@@ -2358,8 +2358,7 @@ static int b43legacy_rng_init(struct b43legacy_wl *wl)
 }
 
 static int b43legacy_op_tx(struct ieee80211_hw *hw,
-			   struct sk_buff *skb,
-			   struct ieee80211_tx_control *ctl)
+			   struct sk_buff *skb)
 {
 	struct b43legacy_wl *wl = hw_to_b43legacy_wl(hw);
 	struct b43legacy_wldev *dev = wl->current_dev;
@@ -2373,18 +2372,17 @@ static int b43legacy_op_tx(struct ieee80211_hw *hw,
 	/* DMA-TX is done without a global lock. */
 	if (b43legacy_using_pio(dev)) {
 		spin_lock_irqsave(&wl->irq_lock, flags);
-		err = b43legacy_pio_tx(dev, skb, ctl);
+		err = b43legacy_pio_tx(dev, skb);
 		spin_unlock_irqrestore(&wl->irq_lock, flags);
 	} else
-		err = b43legacy_dma_tx(dev, skb, ctl);
+		err = b43legacy_dma_tx(dev, skb);
 out:
 	if (unlikely(err))
 		return NETDEV_TX_BUSY;
 	return NETDEV_TX_OK;
 }
 
-static int b43legacy_op_conf_tx(struct ieee80211_hw *hw,
-				int queue,
+static int b43legacy_op_conf_tx(struct ieee80211_hw *hw, u16 queue,
 				const struct ieee80211_tx_queue_params *params)
 {
 	return 0;
@@ -2795,7 +2793,6 @@ static int b43legacy_wireless_core_start(struct b43legacy_wldev *dev)
 	/* Start data flow (TX/RX) */
 	b43legacy_mac_enable(dev);
 	b43legacy_interrupt_enable(dev, dev->irq_savedstate);
-	ieee80211_start_queues(dev->wl->hw);
 
 	/* Start maintenance work */
 	b43legacy_periodic_tasks_setup(dev);
@@ -3404,7 +3401,7 @@ static int b43legacy_op_beacon_set_tim(struct ieee80211_hw *hw,
 	 * field, but that would probably require resizing and moving of data
 	 * within the beacon template. Simply request a new beacon and let
 	 * mac80211 do the hard work. */
-	beacon = ieee80211_beacon_get(hw, wl->vif, NULL);
+	beacon = ieee80211_beacon_get(hw, wl->vif);
 	if (unlikely(!beacon))
 		return -ENOMEM;
 	spin_lock_irqsave(&wl->irq_lock, flags);
@@ -3415,8 +3412,7 @@ static int b43legacy_op_beacon_set_tim(struct ieee80211_hw *hw,
 }
 
 static int b43legacy_op_ibss_beacon_update(struct ieee80211_hw *hw,
-					   struct sk_buff *beacon,
-					   struct ieee80211_tx_control *ctl)
+					   struct sk_buff *beacon)
 {
 	struct b43legacy_wl *wl = hw_to_b43legacy_wl(hw);
 	unsigned long flags;
@@ -3716,10 +3712,9 @@ static int b43legacy_wireless_init(struct ssb_device *dev)
 
 	/* fill hw info */
 	hw->flags = IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE |
-		    IEEE80211_HW_RX_INCLUDES_FCS;
-	hw->max_signal = 100;
-	hw->max_rssi = -110;
-	hw->max_noise = -110;
+		    IEEE80211_HW_RX_INCLUDES_FCS |
+		    IEEE80211_HW_SIGNAL_DBM |
+		    IEEE80211_HW_NOISE_DBM;
 	hw->queues = 1; /* FIXME: hardware has more queues */
 	SET_IEEE80211_DEV(hw, dev->dev);
 	if (is_valid_ether_addr(sprom->et1mac))
diff --git a/drivers/net/wireless/b43legacy/phy.c b/drivers/net/wireless/b43legacy/phy.c
index 8e5c09b81871..768cccb9b1ba 100644
--- a/drivers/net/wireless/b43legacy/phy.c
+++ b/drivers/net/wireless/b43legacy/phy.c
@@ -1088,7 +1088,7 @@ static void b43legacy_phy_initg(struct b43legacy_wldev *dev)
 		 * the value 0x7FFFFFFF here. I think that is some weird
 		 * compiler optimization in the original driver.
 		 * Essentially, what we do here is resetting all NRSSI LT
-		 * entries to -32 (see the limit_value() in nrssi_hw_update())
+		 * entries to -32 (see the clamp_val() in nrssi_hw_update())
 		 */
 		b43legacy_nrssi_hw_update(dev, 0xFFFF);
 		b43legacy_calc_nrssi_threshold(dev);
@@ -1756,7 +1756,7 @@ static s8 b43legacy_phy_estimate_power_out(struct b43legacy_wldev *dev, s8 tssi)
 	switch (phy->type) {
 	case B43legacy_PHYTYPE_B:
 	case B43legacy_PHYTYPE_G:
-		tmp = limit_value(tmp, 0x00, 0x3F);
+		tmp = clamp_val(tmp, 0x00, 0x3F);
 		dbm = phy->tssi2dbm[tmp];
 		break;
 	default:
@@ -1859,7 +1859,7 @@ void b43legacy_phy_xmitpower(struct b43legacy_wldev *dev)
 
 	/* find the desired power in Q5.2 - power_level is in dBm
 	 * and limit it - max_pwr is already in Q5.2 */
-	desired_pwr = limit_value(phy->power_level << 2, 0, max_pwr);
+	desired_pwr = clamp_val(phy->power_level << 2, 0, max_pwr);
 	if (b43legacy_debug(dev, B43legacy_DBG_XMITPOWER))
 		b43legacydbg(dev->wl, "Current TX power output: " Q52_FMT
 		       " dBm, Desired TX power output: " Q52_FMT
@@ -1905,7 +1905,7 @@ void b43legacy_phy_xmitpower(struct b43legacy_wldev *dev)
 			radio_attenuation++;
 		}
 	}
-	baseband_attenuation = limit_value(baseband_attenuation, 0, 11);
+	baseband_attenuation = clamp_val(baseband_attenuation, 0, 11);
 
 	txpower = phy->txctl1;
 	if ((phy->radio_ver == 0x2050) && (phy->radio_rev == 2)) {
@@ -1933,8 +1933,8 @@ void b43legacy_phy_xmitpower(struct b43legacy_wldev *dev)
 	}
 	/* Save the control values */
 	phy->txctl1 = txpower;
-	baseband_attenuation = limit_value(baseband_attenuation, 0, 11);
-	radio_attenuation = limit_value(radio_attenuation, 0, 9);
+	baseband_attenuation = clamp_val(baseband_attenuation, 0, 11);
+	radio_attenuation = clamp_val(radio_attenuation, 0, 9);
 	phy->rfatt = radio_attenuation;
 	phy->bbatt = baseband_attenuation;
 
@@ -1979,7 +1979,7 @@ s8 b43legacy_tssi2dbm_entry(s8 entry [], u8 index, s16 pab0, s16 pab1, s16 pab2)
 		f = q;
 		i++;
 	} while (delta >= 2);
-	entry[index] = limit_value(b43legacy_tssi2dbm_ad(m1 * f, 8192),
+	entry[index] = clamp_val(b43legacy_tssi2dbm_ad(m1 * f, 8192),
 				   -127, 128);
 	return 0;
 }
diff --git a/drivers/net/wireless/b43legacy/pio.c b/drivers/net/wireless/b43legacy/pio.c
index bcdd54eb2edb..a86c7647fa2d 100644
--- a/drivers/net/wireless/b43legacy/pio.c
+++ b/drivers/net/wireless/b43legacy/pio.c
@@ -196,7 +196,7 @@ static int pio_tx_write_fragment(struct b43legacy_pioqueue *queue,
 	B43legacy_WARN_ON(skb_shinfo(skb)->nr_frags != 0);
 	err = b43legacy_generate_txhdr(queue->dev,
 				 txhdr, skb->data, skb->len,
-				 &packet->txstat.control,
+				 IEEE80211_SKB_CB(skb),
 				 generate_cookie(queue, packet));
 	if (err)
 		return err;
@@ -463,8 +463,7 @@ err_destroy0:
 }
 
 int b43legacy_pio_tx(struct b43legacy_wldev *dev,
-		     struct sk_buff *skb,
-		     struct ieee80211_tx_control *ctl)
+		     struct sk_buff *skb)
 {
 	struct b43legacy_pioqueue *queue = dev->pio.queue1;
 	struct b43legacy_pio_txpacket *packet;
@@ -476,9 +475,6 @@ int b43legacy_pio_tx(struct b43legacy_wldev *dev,
 			    list);
 	packet->skb = skb;
 
-	memset(&packet->txstat, 0, sizeof(packet->txstat));
-	memcpy(&packet->txstat.control, ctl, sizeof(*ctl));
-
 	list_move_tail(&packet->list, &queue->txqueue);
 	queue->nr_txfree--;
 	queue->nr_tx_packets++;
@@ -494,6 +490,7 @@ void b43legacy_pio_handle_txstatus(struct b43legacy_wldev *dev,
 {
 	struct b43legacy_pioqueue *queue;
 	struct b43legacy_pio_txpacket *packet;
+	struct ieee80211_tx_info *info;
 
 	queue = parse_cookie(dev, status->cookie, &packet);
 	B43legacy_WARN_ON(!queue);
@@ -505,11 +502,13 @@ void b43legacy_pio_handle_txstatus(struct b43legacy_wldev *dev,
 	queue->tx_devq_used -= (packet->skb->len +
 				sizeof(struct b43legacy_txhdr_fw3));
 
+	info = IEEE80211_SKB_CB(packet->skb);
+	memset(&info->status, 0, sizeof(info->status));
+
 	if (status->acked)
-		packet->txstat.flags |= IEEE80211_TX_STATUS_ACK;
-	packet->txstat.retry_count = status->frame_count - 1;
-	ieee80211_tx_status_irqsafe(dev->wl->hw, packet->skb,
-				    &(packet->txstat));
+		info->flags |= IEEE80211_TX_STAT_ACK;
+	info->status.retry_count = status->frame_count - 1;
+	ieee80211_tx_status_irqsafe(dev->wl->hw, packet->skb);
 	packet->skb = NULL;
 
 	free_txpacket(packet, 1);
@@ -525,13 +524,11 @@ void b43legacy_pio_get_tx_stats(struct b43legacy_wldev *dev,
 {
 	struct b43legacy_pio *pio = &dev->pio;
 	struct b43legacy_pioqueue *queue;
-	struct ieee80211_tx_queue_stats_data *data;
 
 	queue = pio->queue1;
-	data = &(stats->data[0]);
-	data->len = B43legacy_PIO_MAXTXPACKETS - queue->nr_txfree;
-	data->limit = B43legacy_PIO_MAXTXPACKETS;
-	data->count = queue->nr_tx_packets;
+	stats[0].len = B43legacy_PIO_MAXTXPACKETS - queue->nr_txfree;
+	stats[0].limit = B43legacy_PIO_MAXTXPACKETS;
+	stats[0].count = queue->nr_tx_packets;
 }
 
 static void pio_rx_error(struct b43legacy_pioqueue *queue,
diff --git a/drivers/net/wireless/b43legacy/pio.h b/drivers/net/wireless/b43legacy/pio.h
index 5bfed0c40030..464fec05a06d 100644
--- a/drivers/net/wireless/b43legacy/pio.h
+++ b/drivers/net/wireless/b43legacy/pio.h
@@ -41,7 +41,6 @@ struct b43legacy_xmitstatus;
 struct b43legacy_pio_txpacket {
 	struct b43legacy_pioqueue *queue;
 	struct sk_buff *skb;
-	struct ieee80211_tx_status txstat;
 	struct list_head list;
 };
 
@@ -104,8 +103,7 @@ int b43legacy_pio_init(struct b43legacy_wldev *dev);
 void b43legacy_pio_free(struct b43legacy_wldev *dev);
 
 int b43legacy_pio_tx(struct b43legacy_wldev *dev,
-		   struct sk_buff *skb,
-		   struct ieee80211_tx_control *ctl);
+		   struct sk_buff *skb);
 void b43legacy_pio_handle_txstatus(struct b43legacy_wldev *dev,
 				 const struct b43legacy_txstatus *status);
 void b43legacy_pio_get_tx_stats(struct b43legacy_wldev *dev,
@@ -132,8 +130,7 @@ void b43legacy_pio_free(struct b43legacy_wldev *dev)
 }
 static inline
 int b43legacy_pio_tx(struct b43legacy_wldev *dev,
-		   struct sk_buff *skb,
-		   struct ieee80211_tx_control *ctl)
+		   struct sk_buff *skb)
 {
 	return 0;
 }
diff --git a/drivers/net/wireless/b43legacy/radio.c b/drivers/net/wireless/b43legacy/radio.c
index 955832e8654f..2df545cfad14 100644
--- a/drivers/net/wireless/b43legacy/radio.c
+++ b/drivers/net/wireless/b43legacy/radio.c
@@ -357,7 +357,7 @@ void b43legacy_nrssi_hw_update(struct b43legacy_wldev *dev, u16 val)
 	for (i = 0; i < 64; i++) {
 		tmp = b43legacy_nrssi_hw_read(dev, i);
 		tmp -= val;
-		tmp = limit_value(tmp, -32, 31);
+		tmp = clamp_val(tmp, -32, 31);
 		b43legacy_nrssi_hw_write(dev, i, tmp);
 	}
 }
@@ -375,7 +375,7 @@ void b43legacy_nrssi_mem_update(struct b43legacy_wldev *dev)
 		tmp = (i - delta) * phy->nrssislope;
 		tmp /= 0x10000;
 		tmp += 0x3A;
-		tmp = limit_value(tmp, 0, 0x3F);
+		tmp = clamp_val(tmp, 0, 0x3F);
 		phy->nrssi_lt[i] = tmp;
 	}
 }
@@ -839,7 +839,7 @@ void b43legacy_calc_nrssi_threshold(struct b43legacy_wldev *dev)
 		} else
 			threshold = phy->nrssi[1] - 5;
 
-		threshold = limit_value(threshold, 0, 0x3E);
+		threshold = clamp_val(threshold, 0, 0x3E);
 		b43legacy_phy_read(dev, 0x0020); /* dummy read */
 		b43legacy_phy_write(dev, 0x0020, (((u16)threshold) << 8)
 				    | 0x001C);
@@ -892,7 +892,7 @@ void b43legacy_calc_nrssi_threshold(struct b43legacy_wldev *dev)
 			else
 				a += 32;
 			a = a >> 6;
-			a = limit_value(a, -31, 31);
+			a = clamp_val(a, -31, 31);
 
 			b = b * (phy->nrssi[1] - phy->nrssi[0]);
 			b += (phy->nrssi[0] << 6);
@@ -901,7 +901,7 @@ void b43legacy_calc_nrssi_threshold(struct b43legacy_wldev *dev)
 			else
 				b += 32;
 			b = b >> 6;
-			b = limit_value(b, -31, 31);
+			b = clamp_val(b, -31, 31);
 
 			tmp_u16 = b43legacy_phy_read(dev, 0x048A) & 0xF000;
 			tmp_u16 |= ((u32)b & 0x0000003F);
@@ -1905,7 +1905,7 @@ void b43legacy_radio_set_txpower_a(struct b43legacy_wldev *dev, u16 txpower)
 	u16 dac;
 	u16 ilt;
 
-	txpower = limit_value(txpower, 0, 63);
+	txpower = clamp_val(txpower, 0, 63);
 
 	pamp = b43legacy_get_txgain_freq_power_amp(txpower);
 	pamp <<= 5;
diff --git a/drivers/net/wireless/b43legacy/xmit.c b/drivers/net/wireless/b43legacy/xmit.c
index dcad2491a606..82dc04d59446 100644
--- a/drivers/net/wireless/b43legacy/xmit.c
+++ b/drivers/net/wireless/b43legacy/xmit.c
@@ -188,11 +188,11 @@ static int generate_txhdr_fw3(struct b43legacy_wldev *dev,
 			       struct b43legacy_txhdr_fw3 *txhdr,
 			       const unsigned char *fragment_data,
 			       unsigned int fragment_len,
-			       const struct ieee80211_tx_control *txctl,
+			       const struct ieee80211_tx_info *info,
 			       u16 cookie)
 {
 	const struct ieee80211_hdr *wlhdr;
-	int use_encryption = (!(txctl->flags & IEEE80211_TXCTL_DO_NOT_ENCRYPT));
+	int use_encryption = (!(info->flags & IEEE80211_TX_CTL_DO_NOT_ENCRYPT));
 	u16 fctl;
 	u8 rate;
 	struct ieee80211_rate *rate_fb;
@@ -201,15 +201,18 @@ static int generate_txhdr_fw3(struct b43legacy_wldev *dev,
 	unsigned int plcp_fragment_len;
 	u32 mac_ctl = 0;
 	u16 phy_ctl = 0;
+	struct ieee80211_rate *tx_rate;
 
 	wlhdr = (const struct ieee80211_hdr *)fragment_data;
 	fctl = le16_to_cpu(wlhdr->frame_control);
 
 	memset(txhdr, 0, sizeof(*txhdr));
 
-	rate = txctl->tx_rate->hw_value;
+	tx_rate = ieee80211_get_tx_rate(dev->wl->hw, info);
+
+	rate = tx_rate->hw_value;
 	rate_ofdm = b43legacy_is_ofdm_rate(rate);
-	rate_fb = txctl->alt_retry_rate ? : txctl->tx_rate;
+	rate_fb = ieee80211_get_alt_retry_rate(dev->wl->hw, info) ? : tx_rate;
 	rate_fb_ofdm = b43legacy_is_ofdm_rate(rate_fb->hw_value);
 
 	txhdr->mac_frame_ctl = wlhdr->frame_control;
@@ -225,14 +228,14 @@ static int generate_txhdr_fw3(struct b43legacy_wldev *dev,
 		txhdr->dur_fb = wlhdr->duration_id;
 	} else {
 		txhdr->dur_fb = ieee80211_generic_frame_duration(dev->wl->hw,
-							 txctl->vif,
+							 info->control.vif,
 							 fragment_len,
 							 rate_fb);
 	}
 
 	plcp_fragment_len = fragment_len + FCS_LEN;
 	if (use_encryption) {
-		u8 key_idx = (u16)(txctl->key_idx);
+		u8 key_idx = info->control.hw_key->hw_key_idx;
 		struct b43legacy_key *key;
 		int wlhdr_len;
 		size_t iv_len;
@@ -242,7 +245,7 @@ static int generate_txhdr_fw3(struct b43legacy_wldev *dev,
 
 		if (key->enabled) {
 			/* Hardware appends ICV. */
-			plcp_fragment_len += txctl->icv_len;
+			plcp_fragment_len += info->control.icv_len;
 
 			key_idx = b43legacy_kidx_to_fw(dev, key_idx);
 			mac_ctl |= (key_idx << B43legacy_TX4_MAC_KEYIDX_SHIFT) &
@@ -251,7 +254,7 @@ static int generate_txhdr_fw3(struct b43legacy_wldev *dev,
 				   B43legacy_TX4_MAC_KEYALG_SHIFT) &
 				   B43legacy_TX4_MAC_KEYALG;
 			wlhdr_len = ieee80211_get_hdrlen(fctl);
-			iv_len = min((size_t)txctl->iv_len,
+			iv_len = min((size_t)info->control.iv_len,
 				     ARRAY_SIZE(txhdr->iv));
 			memcpy(txhdr->iv, ((u8 *)wlhdr) + wlhdr_len, iv_len);
 		} else {
@@ -275,7 +278,7 @@ static int generate_txhdr_fw3(struct b43legacy_wldev *dev,
 		phy_ctl |= B43legacy_TX4_PHY_OFDM;
 	if (dev->short_preamble)
 		phy_ctl |= B43legacy_TX4_PHY_SHORTPRMBL;
-	switch (txctl->antenna_sel_tx) {
+	switch (info->antenna_sel_tx) {
 	case 0:
 		phy_ctl |= B43legacy_TX4_PHY_ANTLAST;
 		break;
@@ -290,21 +293,21 @@ static int generate_txhdr_fw3(struct b43legacy_wldev *dev,
 	}
 
 	/* MAC control */
-	if (!(txctl->flags & IEEE80211_TXCTL_NO_ACK))
+	if (!(info->flags & IEEE80211_TX_CTL_NO_ACK))
 		mac_ctl |= B43legacy_TX4_MAC_ACK;
 	if (!(((fctl & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL) &&
 	      ((fctl & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PSPOLL)))
 		mac_ctl |= B43legacy_TX4_MAC_HWSEQ;
-	if (txctl->flags & IEEE80211_TXCTL_FIRST_FRAGMENT)
+	if (info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT)
 		mac_ctl |= B43legacy_TX4_MAC_STMSDU;
 	if (rate_fb_ofdm)
 		mac_ctl |= B43legacy_TX4_MAC_FALLBACKOFDM;
-	if (txctl->flags & IEEE80211_TXCTL_LONG_RETRY_LIMIT)
+	if (info->flags & IEEE80211_TX_CTL_LONG_RETRY_LIMIT)
 		mac_ctl |= B43legacy_TX4_MAC_LONGFRAME;
 
 	/* Generate the RTS or CTS-to-self frame */
-	if ((txctl->flags & IEEE80211_TXCTL_USE_RTS_CTS) ||
-	    (txctl->flags & IEEE80211_TXCTL_USE_CTS_PROTECT)) {
+	if ((info->flags & IEEE80211_TX_CTL_USE_RTS_CTS) ||
+	    (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT)) {
 		unsigned int len;
 		struct ieee80211_hdr *hdr;
 		int rts_rate;
@@ -312,26 +315,26 @@ static int generate_txhdr_fw3(struct b43legacy_wldev *dev,
 		int rts_rate_ofdm;
 		int rts_rate_fb_ofdm;
 
-		rts_rate = txctl->rts_cts_rate->hw_value;
+		rts_rate = ieee80211_get_rts_cts_rate(dev->wl->hw, info)->hw_value;
 		rts_rate_ofdm = b43legacy_is_ofdm_rate(rts_rate);
 		rts_rate_fb = b43legacy_calc_fallback_rate(rts_rate);
 		rts_rate_fb_ofdm = b43legacy_is_ofdm_rate(rts_rate_fb);
 		if (rts_rate_fb_ofdm)
 			mac_ctl |= B43legacy_TX4_MAC_CTSFALLBACKOFDM;
 
-		if (txctl->flags & IEEE80211_TXCTL_USE_CTS_PROTECT) {
+		if (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT) {
 			ieee80211_ctstoself_get(dev->wl->hw,
-						txctl->vif,
+						info->control.vif,
 						fragment_data,
-						fragment_len, txctl,
+						fragment_len, info,
 						(struct ieee80211_cts *)
 						(txhdr->rts_frame));
 			mac_ctl |= B43legacy_TX4_MAC_SENDCTS;
 			len = sizeof(struct ieee80211_cts);
 		} else {
 			ieee80211_rts_get(dev->wl->hw,
-					  txctl->vif,
-					  fragment_data, fragment_len, txctl,
+					  info->control.vif,
+					  fragment_data, fragment_len, info,
 					  (struct ieee80211_rts *)
 					  (txhdr->rts_frame));
 			mac_ctl |= B43legacy_TX4_MAC_SENDRTS;
@@ -362,12 +365,12 @@ int b43legacy_generate_txhdr(struct b43legacy_wldev *dev,
 			      u8 *txhdr,
 			      const unsigned char *fragment_data,
 			      unsigned int fragment_len,
-			      const struct ieee80211_tx_control *txctl,
+			      const struct ieee80211_tx_info *info,
 			      u16 cookie)
 {
 	return generate_txhdr_fw3(dev, (struct b43legacy_txhdr_fw3 *)txhdr,
 			   fragment_data, fragment_len,
-			   txctl, cookie);
+			   info, cookie);
 }
 
 static s8 b43legacy_rssi_postprocess(struct b43legacy_wldev *dev,
@@ -532,12 +535,12 @@ void b43legacy_rx(struct b43legacy_wldev *dev,
 		}
 	}
 
-	status.ssi = b43legacy_rssi_postprocess(dev, jssi,
+	status.signal = b43legacy_rssi_postprocess(dev, jssi,
 				      (phystat0 & B43legacy_RX_PHYST0_OFDM),
 				      (phystat0 & B43legacy_RX_PHYST0_GAINCTL),
 				      (phystat3 & B43legacy_RX_PHYST3_TRSTATE));
 	status.noise = dev->stats.link_noise;
-	status.signal = (jssi * 100) / B43legacy_RX_MAX_SSI;
+	status.qual = (jssi * 100) / B43legacy_RX_MAX_SSI;
 	/* change to support A PHY */
 	if (phystat0 & B43legacy_RX_PHYST0_OFDM)
 		status.rate_idx = b43legacy_plcp_get_bitrate_idx_ofdm(plcp, false);
diff --git a/drivers/net/wireless/b43legacy/xmit.h b/drivers/net/wireless/b43legacy/xmit.h
index bab47928a0c9..e56777e0feab 100644
--- a/drivers/net/wireless/b43legacy/xmit.h
+++ b/drivers/net/wireless/b43legacy/xmit.h
@@ -80,7 +80,7 @@ int b43legacy_generate_txhdr(struct b43legacy_wldev *dev,
 			      u8 *txhdr,
 			      const unsigned char *fragment_data,
 			      unsigned int fragment_len,
-			      const struct ieee80211_tx_control *txctl,
+			      const struct ieee80211_tx_info *info,
 			      u16 cookie);
 
 
diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig
index 62fb89d82318..a382c0078923 100644
--- a/drivers/net/wireless/iwlwifi/Kconfig
+++ b/drivers/net/wireless/iwlwifi/Kconfig
@@ -45,14 +45,6 @@ config IWL4965
 	  say M here and read <file:Documentation/kbuild/modules.txt>.  The
 	  module will be called iwl4965.ko.
 
-config IWL4965_HT
-	bool "Enable 802.11n HT features in iwl4965 driver"
-	depends on EXPERIMENTAL
-	depends on IWL4965
-	---help---
-	  This option enables IEEE 802.11n High Throughput features
-	  for the iwl4965 driver.
-
 config IWL4965_LEDS
 	bool "Enable LEDS features in iwl4965 driver"
 	depends on IWL4965
@@ -67,13 +59,6 @@ config IWL4965_SPECTRUM_MEASUREMENT
 	---help---
 	  This option will enable spectrum measurement for the iwl4965 driver.
 
-config IWL4965_SENSITIVITY
-	bool "Enable Sensitivity Calibration in iwl4965 driver"
-	depends on IWL4965
-	---help---
-	  This option will enable sensitivity calibration for the iwl4965
-	  driver.
-
 config IWLWIFI_DEBUG
 	bool "Enable full debugging output in iwl4965 driver"
 	depends on IWL4965
@@ -85,13 +70,13 @@ config IWLWIFI_DEBUG
 	  control which debug output is sent to the kernel log by setting the
 	  value in
 
-	          /sys/bus/pci/drivers/${DRIVER}/debug_level
+		/sys/class/net/wlan0/device/debug_level
 
 	  This entry will only exist if this option is enabled.
 
 	  To set a value, simply echo an 8-byte hex value to the same file:
 
-		  % echo 0x43fff > /sys/bus/pci/drivers/${DRIVER}/debug_level
+		  % echo 0x43fff > /sys/class/net/wlan0/device/debug_level
 
 	  You can find the list of debug mask values in:
 		  drivers/net/wireless/iwlwifi/iwl-4965-debug.h
@@ -100,6 +85,13 @@ config IWLWIFI_DEBUG
 	  as the debug information can assist others in helping you resolve
 	  any problems you may encounter.
 
+config IWL5000
+	bool "Intel Wireless WiFi 5000AGN"
+	depends on IWL4965
+	---help---
+	  This option enables support for Intel Wireless WiFi Link 5000AGN Family
+	  Dependency on 4965 is temporary
+
 config IWLWIFI_DEBUGFS
         bool "Iwlwifi debugfs support"
         depends on IWLCORE && IWLWIFI_DEBUG && MAC80211_DEBUGFS
diff --git a/drivers/net/wireless/iwlwifi/Makefile b/drivers/net/wireless/iwlwifi/Makefile
index ec6187b75c3b..1f52b92f08b5 100644
--- a/drivers/net/wireless/iwlwifi/Makefile
+++ b/drivers/net/wireless/iwlwifi/Makefile
@@ -1,5 +1,7 @@
 obj-$(CONFIG_IWLCORE)	+= iwlcore.o
-iwlcore-objs 		:= iwl-core.o iwl-eeprom.o iwl-hcmd.o
+iwlcore-objs 		:= iwl-core.o iwl-eeprom.o iwl-hcmd.o iwl-power.o
+iwlcore-objs 		+= iwl-rx.o iwl-tx.o iwl-sta.o iwl-calib.o
+iwlcore-objs 		+= iwl-scan.o
 iwlcore-$(CONFIG_IWLWIFI_DEBUGFS) += iwl-debugfs.o
 iwlcore-$(CONFIG_IWLWIFI_LEDS) += iwl-led.o
 iwlcore-$(CONFIG_IWLWIFI_RFKILL) += iwl-rfkill.o
@@ -9,5 +11,10 @@ iwl3945-objs		:= iwl3945-base.o iwl-3945.o iwl-3945-rs.o
 iwl3945-$(CONFIG_IWL3945_LEDS) += iwl-3945-led.o
 
 obj-$(CONFIG_IWL4965)	+= iwl4965.o
-iwl4965-objs		:= iwl4965-base.o iwl-4965.o iwl-4965-rs.o iwl-sta.o
+iwl4965-objs		:= iwl4965-base.o iwl-4965.o iwl-4965-rs.o
+
+ifeq ($(CONFIG_IWL5000),y)
+	iwl4965-objs += iwl-5000.o
+endif
+
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-hw.h b/drivers/net/wireless/iwlwifi/iwl-3945-hw.h
index ad612a8719f4..644bd9e08052 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945-hw.h
+++ b/drivers/net/wireless/iwlwifi/iwl-3945-hw.h
@@ -126,7 +126,7 @@ enum {
 	EEPROM_CHANNEL_ACTIVE = (1 << 3),	/* active scanning allowed */
 	EEPROM_CHANNEL_RADAR = (1 << 4),	/* radar detection required */
 	EEPROM_CHANNEL_WIDE = (1 << 5),		/* 20 MHz channel okay */
-	EEPROM_CHANNEL_NARROW = (1 << 6),	/* 10 MHz channel (not used) */
+	/* Bit 6 Reserved (was Narrow Channel) */
 	EEPROM_CHANNEL_DFS = (1 << 7),	/* dynamic freq selection candidate */
 };
 
@@ -289,17 +289,6 @@ struct iwl3945_eeprom {
 #define PCI_REG_WUM8       0x0E8
 #define PCI_CFG_PMC_PME_FROM_D3COLD_SUPPORT         (0x80000000)
 
-/* SCD (3945 Tx Frame Scheduler) */
-#define SCD_BASE                        (CSR_BASE + 0x2E00)
-
-#define SCD_MODE_REG                    (SCD_BASE + 0x000)
-#define SCD_ARASTAT_REG                 (SCD_BASE + 0x004)
-#define SCD_TXFACT_REG                  (SCD_BASE + 0x010)
-#define SCD_TXF4MF_REG                  (SCD_BASE + 0x014)
-#define SCD_TXF5MF_REG                  (SCD_BASE + 0x020)
-#define SCD_SBYP_MODE_1_REG             (SCD_BASE + 0x02C)
-#define SCD_SBYP_MODE_2_REG             (SCD_BASE + 0x030)
-
 /*=== FH (data Flow Handler) ===*/
 #define FH_BASE     (0x800)
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
index 85c22641542d..10c64bdb314c 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
@@ -29,7 +29,6 @@
 #include <linux/skbuff.h>
 #include <linux/wireless.h>
 #include <net/mac80211.h>
-#include <net/ieee80211.h>
 
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
@@ -446,8 +445,7 @@ static int rs_adjust_next_rate(struct iwl3945_priv *priv, int rate)
  */
 static void rs_tx_status(void *priv_rate,
 			 struct net_device *dev,
-			 struct sk_buff *skb,
-			 struct ieee80211_tx_status *tx_resp)
+			 struct sk_buff *skb)
 {
 	u8 retries, current_count;
 	int scale_rate_index, first_index, last_index;
@@ -458,14 +456,15 @@ static void rs_tx_status(void *priv_rate,
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
 	struct iwl3945_rs_sta *rs_sta;
 	struct ieee80211_supported_band *sband;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 
 	IWL_DEBUG_RATE("enter\n");
 
 	sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
 
 
-	retries = tx_resp->retry_count;
-	first_index = tx_resp->control.tx_rate->hw_value;
+	retries = info->status.retry_count;
+	first_index = sband->bitrates[info->tx_rate_idx].hw_value;
 	if ((first_index < 0) || (first_index >= IWL_RATE_COUNT)) {
 		IWL_DEBUG_RATE("leave: Rate out of bounds: %d\n", first_index);
 		return;
@@ -526,11 +525,11 @@ static void rs_tx_status(void *priv_rate,
 	/* Update the last index window with success/failure based on ACK */
 	IWL_DEBUG_RATE("Update rate %d with %s.\n",
 		       last_index,
-		       (tx_resp->flags & IEEE80211_TX_STATUS_ACK) ?
+		       (info->flags & IEEE80211_TX_STAT_ACK) ?
 		       "success" : "failure");
 	iwl3945_collect_tx_data(rs_sta,
 			    &rs_sta->win[last_index],
-			    tx_resp->flags & IEEE80211_TX_STATUS_ACK, 1);
+			    info->flags & IEEE80211_TX_STAT_ACK, 1);
 
 	/* We updated the rate scale window -- if its been more than
 	 * flush_time since the last run, schedule the flush
@@ -670,7 +669,7 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev,
 	    is_multicast_ether_addr(hdr->addr1) ||
 	    !sta || !sta->rate_ctrl_priv) {
 		IWL_DEBUG_RATE("leave: No STA priv data to update!\n");
-		sel->rate = rate_lowest(local, sband, sta);
+		sel->rate_idx = rate_lowest_index(local, sband, sta);
 		rcu_read_unlock();
 		return;
 	}
@@ -814,7 +813,7 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev,
 
 	IWL_DEBUG_RATE("leave: %d\n", index);
 
-	sel->rate = &sband->bitrates[sta->txrate_idx];
+	sel->rate_idx = sta->txrate_idx;
 }
 
 static struct rate_control_ops rs_ops = {
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index 62a3d8f8563e..63f20370032d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -283,8 +283,7 @@ static void iwl3945_tx_queue_reclaim(struct iwl3945_priv *priv,
 		q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd)) {
 
 		tx_info = &txq->txb[txq->q.read_ptr];
-		ieee80211_tx_status_irqsafe(priv->hw, tx_info->skb[0],
-					    &tx_info->status);
+		ieee80211_tx_status_irqsafe(priv->hw, tx_info->skb[0]);
 		tx_info->skb[0] = NULL;
 		iwl3945_hw_txq_free_tfd(priv, txq);
 	}
@@ -306,7 +305,7 @@ static void iwl3945_rx_reply_tx(struct iwl3945_priv *priv,
 	int txq_id = SEQ_TO_QUEUE(sequence);
 	int index = SEQ_TO_INDEX(sequence);
 	struct iwl3945_tx_queue *txq = &priv->txq[txq_id];
-	struct ieee80211_tx_status *tx_status;
+	struct ieee80211_tx_info *info;
 	struct iwl3945_tx_resp *tx_resp = (void *)&pkt->u.raw[0];
 	u32  status = le32_to_cpu(tx_resp->status);
 	int rate_idx;
@@ -319,19 +318,22 @@ static void iwl3945_rx_reply_tx(struct iwl3945_priv *priv,
 		return;
 	}
 
-	tx_status = &(txq->txb[txq->q.read_ptr].status);
+	info = IEEE80211_SKB_CB(txq->txb[txq->q.read_ptr].skb[0]);
+	memset(&info->status, 0, sizeof(info->status));
 
-	tx_status->retry_count = tx_resp->failure_frame;
+	info->status.retry_count = tx_resp->failure_frame;
 	/* tx_status->rts_retry_count = tx_resp->failure_rts; */
-	tx_status->flags = ((status & TX_STATUS_MSK) == TX_STATUS_SUCCESS) ?
-				IEEE80211_TX_STATUS_ACK : 0;
+	info->flags |= ((status & TX_STATUS_MSK) == TX_STATUS_SUCCESS) ?
+				IEEE80211_TX_STAT_ACK : 0;
 
 	IWL_DEBUG_TX("Tx queue %d Status %s (0x%08x) plcp rate %d retries %d\n",
 			txq_id, iwl3945_get_tx_fail_reason(status), status,
 			tx_resp->rate, tx_resp->failure_frame);
 
 	rate_idx = iwl3945_hwrate_to_plcp_idx(tx_resp->rate);
-	tx_status->control.tx_rate = &priv->ieee_rates[rate_idx];
+	if (info->band == IEEE80211_BAND_5GHZ)
+		rate_idx -= IWL_FIRST_OFDM_RATE;
+	info->tx_rate_idx = rate_idx;
 	IWL_DEBUG_TX_REPLY("Tx queue reclaim %d\n", index);
 	iwl3945_tx_queue_reclaim(priv, txq_id, index);
 
@@ -386,7 +388,7 @@ static void iwl3945_dbg_report_frame(struct iwl3945_priv *priv,
 	u32 print_dump = 0;	/* set to 1 to dump all frames' contents */
 	u32 hundred = 0;
 	u32 dataframe = 0;
-	u16 fc;
+	__le16 fc;
 	u16 seq_ctl;
 	u16 channel;
 	u16 phy_flags;
@@ -405,7 +407,7 @@ static void iwl3945_dbg_report_frame(struct iwl3945_priv *priv,
 	u8 *data = IWL_RX_DATA(pkt);
 
 	/* MAC header */
-	fc = le16_to_cpu(header->frame_control);
+	fc = header->frame_control;
 	seq_ctl = le16_to_cpu(header->seq_ctrl);
 
 	/* metadata */
@@ -429,8 +431,8 @@ static void iwl3945_dbg_report_frame(struct iwl3945_priv *priv,
 
 	/* if data frame is to us and all is good,
 	 *   (optionally) print summary for only 1 out of every 100 */
-	if (to_us && (fc & ~IEEE80211_FCTL_PROTECTED) ==
-	    (IEEE80211_FCTL_FROMDS | IEEE80211_FTYPE_DATA)) {
+	if (to_us && (fc & ~cpu_to_le16(IEEE80211_FCTL_PROTECTED)) ==
+	    cpu_to_le16(IEEE80211_FCTL_FROMDS | IEEE80211_FTYPE_DATA)) {
 		dataframe = 1;
 		if (!group100)
 			print_summary = 1;	/* print each frame */
@@ -453,13 +455,13 @@ static void iwl3945_dbg_report_frame(struct iwl3945_priv *priv,
 
 		if (hundred)
 			title = "100Frames";
-		else if (fc & IEEE80211_FCTL_RETRY)
+		else if (ieee80211_has_retry(fc))
 			title = "Retry";
-		else if (ieee80211_is_assoc_response(fc))
+		else if (ieee80211_is_assoc_resp(fc))
 			title = "AscRsp";
-		else if (ieee80211_is_reassoc_response(fc))
+		else if (ieee80211_is_reassoc_resp(fc))
 			title = "RasRsp";
-		else if (ieee80211_is_probe_response(fc)) {
+		else if (ieee80211_is_probe_resp(fc)) {
 			title = "PrbRsp";
 			print_dump = 1;	/* dump frame contents */
 		} else if (ieee80211_is_beacon(fc)) {
@@ -488,14 +490,14 @@ static void iwl3945_dbg_report_frame(struct iwl3945_priv *priv,
 		if (dataframe)
 			IWL_DEBUG_RX("%s: mhd=0x%04x, dst=0x%02x, "
 				     "len=%u, rssi=%d, chnl=%d, rate=%u, \n",
-				     title, fc, header->addr1[5],
+				     title, le16_to_cpu(fc), header->addr1[5],
 				     length, rssi, channel, rate);
 		else {
 			/* src/dst addresses assume managed mode */
 			IWL_DEBUG_RX("%s: 0x%04x, dst=0x%02x, "
 				     "src=0x%02x, rssi=%u, tim=%lu usec, "
 				     "phy=0x%02x, chnl=%d\n",
-				     title, fc, header->addr1[5],
+				     title, le16_to_cpu(fc), header->addr1[5],
 				     header->addr3[5], rssi,
 				     tsf_low - priv->scan_start_tsf,
 				     phy_flags, channel);
@@ -520,7 +522,7 @@ static void iwl3945_add_radiotap(struct iwl3945_priv *priv,
 {
 	/* First cache any information we need before we overwrite
 	 * the information provided in the skb from the hardware */
-	s8 signal = stats->ssi;
+	s8 signal = stats->signal;
 	s8 noise = 0;
 	int rate = stats->rate_idx;
 	u64 tsf = stats->mactime;
@@ -693,7 +695,7 @@ static void iwl3945_rx_reply_rx(struct iwl3945_priv *priv,
 	}
 
 	/* Convert 3945's rssi indicator to dBm */
-	rx_status.ssi = rx_stats->rssi - IWL_RSSI_OFFSET;
+	rx_status.signal = rx_stats->rssi - IWL_RSSI_OFFSET;
 
 	/* Set default noise value to -127 */
 	if (priv->last_rx_noise == 0)
@@ -712,21 +714,21 @@ static void iwl3945_rx_reply_rx(struct iwl3945_priv *priv,
 	 * Calculate rx_status.signal (quality indicator in %) based on SNR. */
 	if (rx_stats_noise_diff) {
 		snr = rx_stats_sig_avg / rx_stats_noise_diff;
-		rx_status.noise = rx_status.ssi -
+		rx_status.noise = rx_status.signal -
 					iwl3945_calc_db_from_ratio(snr);
-		rx_status.signal = iwl3945_calc_sig_qual(rx_status.ssi,
+		rx_status.qual = iwl3945_calc_sig_qual(rx_status.signal,
 							 rx_status.noise);
 
 	/* If noise info not available, calculate signal quality indicator (%)
 	 *   using just the dBm signal level. */
 	} else {
 		rx_status.noise = priv->last_rx_noise;
-		rx_status.signal = iwl3945_calc_sig_qual(rx_status.ssi, 0);
+		rx_status.qual = iwl3945_calc_sig_qual(rx_status.signal, 0);
 	}
 
 
 	IWL_DEBUG_STATS("Rssi %d noise %d qual %d sig_avg %d noise_diff %d\n",
-			rx_status.ssi, rx_status.noise, rx_status.signal,
+			rx_status.signal, rx_status.noise, rx_status.qual,
 			rx_stats_sig_avg, rx_stats_noise_diff);
 
 	header = (struct ieee80211_hdr *)IWL_RX_DATA(pkt);
@@ -736,8 +738,8 @@ static void iwl3945_rx_reply_rx(struct iwl3945_priv *priv,
 	IWL_DEBUG_STATS_LIMIT("[%c] %d RSSI:%d Signal:%u, Noise:%u, Rate:%u\n",
 			      network_packet ? '*' : ' ',
 			      le16_to_cpu(rx_hdr->channel),
-			      rx_status.ssi, rx_status.ssi,
-			      rx_status.ssi, rx_status.rate_idx);
+			      rx_status.signal, rx_status.signal,
+			      rx_status.noise, rx_status.rate_idx);
 
 #ifdef CONFIG_IWL3945_DEBUG
 	if (iwl3945_debug_level & (IWL_DL_RX))
@@ -748,7 +750,7 @@ static void iwl3945_rx_reply_rx(struct iwl3945_priv *priv,
 	if (network_packet) {
 		priv->last_beacon_time = le32_to_cpu(rx_end->beacon_timestamp);
 		priv->last_tsf = le64_to_cpu(rx_end->timestamp);
-		priv->last_rx_rssi = rx_status.ssi;
+		priv->last_rx_rssi = rx_status.signal;
 		priv->last_rx_noise = rx_status.noise;
 	}
 
@@ -958,23 +960,24 @@ u8 iwl3945_hw_find_station(struct iwl3945_priv *priv, const u8 *addr)
 */
 void iwl3945_hw_build_tx_cmd_rate(struct iwl3945_priv *priv,
 			      struct iwl3945_cmd *cmd,
-			      struct ieee80211_tx_control *ctrl,
+			      struct ieee80211_tx_info *info,
 			      struct ieee80211_hdr *hdr, int sta_id, int tx_id)
 {
 	unsigned long flags;
-	u16 rate_index = min(ctrl->tx_rate->hw_value & 0xffff, IWL_RATE_COUNT - 1);
+	u16 hw_value = ieee80211_get_tx_rate(priv->hw, info)->hw_value;
+	u16 rate_index = min(hw_value & 0xffff, IWL_RATE_COUNT - 1);
 	u16 rate_mask;
 	int rate;
 	u8 rts_retry_limit;
 	u8 data_retry_limit;
 	__le32 tx_flags;
-	u16 fc = le16_to_cpu(hdr->frame_control);
+	__le16 fc = hdr->frame_control;
 
 	rate = iwl3945_rates[rate_index].plcp;
 	tx_flags = cmd->cmd.tx.tx_flags;
 
 	/* We need to figure out how to get the sta->supp_rates while
-	 * in this running context; perhaps encoding into ctrl->tx_rate? */
+	 * in this running context */
 	rate_mask = IWL_RATES_MASK;
 
 	spin_lock_irqsave(&priv->sta_lock, flags);
@@ -993,7 +996,7 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl3945_priv *priv,
 	else
 		rts_retry_limit = 7;
 
-	if (ieee80211_is_probe_response(fc)) {
+	if (ieee80211_is_probe_resp(fc)) {
 		data_retry_limit = 3;
 		if (data_retry_limit < rts_retry_limit)
 			rts_retry_limit = data_retry_limit;
@@ -1003,12 +1006,12 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl3945_priv *priv,
 	if (priv->data_retry_limit != -1)
 		data_retry_limit = priv->data_retry_limit;
 
-	if ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) {
-		switch (fc & IEEE80211_FCTL_STYPE) {
-		case IEEE80211_STYPE_AUTH:
-		case IEEE80211_STYPE_DEAUTH:
-		case IEEE80211_STYPE_ASSOC_REQ:
-		case IEEE80211_STYPE_REASSOC_REQ:
+	if (ieee80211_is_mgmt(fc)) {
+		switch (fc & cpu_to_le16(IEEE80211_FCTL_STYPE)) {
+		case cpu_to_le16(IEEE80211_STYPE_AUTH):
+		case cpu_to_le16(IEEE80211_STYPE_DEAUTH):
+		case cpu_to_le16(IEEE80211_STYPE_ASSOC_REQ):
+		case cpu_to_le16(IEEE80211_STYPE_REASSOC_REQ):
 			if (tx_flags & TX_CMD_FLG_RTS_MSK) {
 				tx_flags &= ~TX_CMD_FLG_RTS_MSK;
 				tx_flags |= TX_CMD_FLG_CTS_MSK;
@@ -1229,7 +1232,7 @@ int iwl3945_hw_nic_init(struct iwl3945_priv *priv)
 	iwl3945_power_init_handle(priv);
 
 	spin_lock_irqsave(&priv->lock, flags);
-	iwl3945_set_bit(priv, CSR_ANA_PLL_CFG, (1 << 24));
+	iwl3945_set_bit(priv, CSR_ANA_PLL_CFG, CSR39_ANA_PLL_CFG_VAL);
 	iwl3945_set_bit(priv, CSR_GIO_CHICKEN_BITS,
 		    CSR_GIO_CHICKEN_BITS_REG_BIT_L1A_NO_L0S_RX);
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.h b/drivers/net/wireless/iwlwifi/iwl-3945.h
index c7695a215a39..a9b3edad3868 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.h
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.h
@@ -124,7 +124,6 @@ int iwl3945_x2_queue_used(const struct iwl3945_queue *q, int i);
 
 /* One for each TFD */
 struct iwl3945_tx_info {
-	struct ieee80211_tx_status status;
 	struct sk_buff *skb[MAX_NUM_OF_TBS];
 };
 
@@ -645,7 +644,7 @@ extern unsigned int iwl3945_hw_get_beacon_cmd(struct iwl3945_priv *priv,
 extern int iwl3945_hw_get_rx_read(struct iwl3945_priv *priv);
 extern void iwl3945_hw_build_tx_cmd_rate(struct iwl3945_priv *priv,
 				     struct iwl3945_cmd *cmd,
-				     struct ieee80211_tx_control *ctrl,
+				     struct ieee80211_tx_info *info,
 				     struct ieee80211_hdr *hdr,
 				     int sta_id, int tx_id);
 extern int iwl3945_hw_reg_send_txpower(struct iwl3945_priv *priv);
@@ -836,8 +835,6 @@ struct iwl3945_priv {
 
 	u8 mac80211_registered;
 
-	u32 notif_missed_beacons;
-
 	/* Rx'd packet timing information */
 	u32 last_beacon_time;
 	u64 last_tsf;
@@ -886,6 +883,7 @@ struct iwl3945_priv {
 	struct work_struct report_work;
 	struct work_struct request_scan;
 	struct work_struct beacon_update;
+	struct work_struct set_monitor;
 
 	struct tasklet_struct irq_tasklet;
 
@@ -924,11 +922,6 @@ static inline int is_channel_valid(const struct iwl3945_channel_info *ch_info)
 	return (ch_info->flags & EEPROM_CHANNEL_VALID) ? 1 : 0;
 }
 
-static inline int is_channel_narrow(const struct iwl3945_channel_info *ch_info)
-{
-	return (ch_info->flags & EEPROM_CHANNEL_NARROW) ? 1 : 0;
-}
-
 static inline int is_channel_radar(const struct iwl3945_channel_info *ch_info)
 {
 	return (ch_info->flags & EEPROM_CHANNEL_RADAR) ? 1 : 0;
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965-hw.h b/drivers/net/wireless/iwlwifi/iwl-4965-hw.h
index 1a66b508a8ea..10f630e1afa6 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965-hw.h
+++ b/drivers/net/wireless/iwlwifi/iwl-4965-hw.h
@@ -62,13 +62,18 @@
  *****************************************************************************/
 /*
  * Please use this file (iwl-4965-hw.h) only for hardware-related definitions.
- * Use iwl-4965-commands.h for uCode API definitions.
- * Use iwl-4965.h for driver implementation definitions.
+ * Use iwl-commands.h for uCode API definitions.
+ * Use iwl-dev.h for driver implementation definitions.
  */
 
 #ifndef __iwl_4965_hw_h__
 #define __iwl_4965_hw_h__
 
+#include "iwl-fh.h"
+
+/* EERPROM */
+#define IWL4965_EEPROM_IMG_SIZE			1024
+
 /*
  * uCode queue management definitions ...
  * Queue #4 is the command queue for 3945 and 4965; map it to Tx FIFO chnl 4.
@@ -77,7 +82,7 @@
  */
 #define IWL_CMD_QUEUE_NUM       4
 #define IWL_CMD_FIFO_NUM        4
-#define IWL_BACK_QUEUE_FIRST_ID 7
+#define IWL49_FIRST_AMPDU_QUEUE	7
 
 /* Tx rates */
 #define IWL_CCK_RATES 4
@@ -93,11 +98,16 @@
 #define IWL_RSSI_OFFSET	44
 
 
-#include "iwl-4965-commands.h"
+#include "iwl-commands.h"
 
-#define PCI_LINK_CTRL      0x0F0
+/* PCI registers */
+#define PCI_LINK_CTRL      0x0F0	/* 1 byte */
 #define PCI_POWER_SOURCE   0x0C8
 #define PCI_REG_WUM8       0x0E8
+
+/* PCI register values */
+#define PCI_LINK_VAL_L0S_EN	0x01
+#define PCI_LINK_VAL_L1_EN	0x02
 #define PCI_CFG_PMC_PME_FROM_D3COLD_SUPPORT         (0x80000000)
 
 #define TFD_QUEUE_SIZE_MAX      (256)
@@ -131,10 +141,8 @@
 #define RTC_DATA_LOWER_BOUND			(0x800000)
 #define IWL49_RTC_DATA_UPPER_BOUND		(0x80A000)
 
-#define IWL49_RTC_INST_SIZE	\
-			(IWL49_RTC_INST_UPPER_BOUND - RTC_INST_LOWER_BOUND)
-#define IWL49_RTC_DATA_SIZE	\
-			(IWL49_RTC_DATA_UPPER_BOUND - RTC_DATA_LOWER_BOUND)
+#define IWL49_RTC_INST_SIZE  (IWL49_RTC_INST_UPPER_BOUND - RTC_INST_LOWER_BOUND)
+#define IWL49_RTC_DATA_SIZE  (IWL49_RTC_DATA_UPPER_BOUND - RTC_DATA_LOWER_BOUND)
 
 #define IWL_MAX_INST_SIZE IWL49_RTC_INST_SIZE
 #define IWL_MAX_DATA_SIZE IWL49_RTC_DATA_SIZE
@@ -785,585 +793,6 @@ enum {
 
 /********************* END TXPOWER *****************************************/
 
-/****************************/
-/* Flow Handler Definitions */
-/****************************/
-
-/**
- * This I/O area is directly read/writable by driver (e.g. Linux uses writel())
- * Addresses are offsets from device's PCI hardware base address.
- */
-#define FH_MEM_LOWER_BOUND                   (0x1000)
-#define FH_MEM_UPPER_BOUND                   (0x1EF0)
-
-/**
- * Keep-Warm (KW) buffer base address.
- *
- * Driver must allocate a 4KByte buffer that is used by 4965 for keeping the
- * host DRAM powered on (via dummy accesses to DRAM) to maintain low-latency
- * DRAM access when 4965 is Txing or Rxing.  The dummy accesses prevent host
- * from going into a power-savings mode that would cause higher DRAM latency,
- * and possible data over/under-runs, before all Tx/Rx is complete.
- *
- * Driver loads IWL_FH_KW_MEM_ADDR_REG with the physical address (bits 35:4)
- * of the buffer, which must be 4K aligned.  Once this is set up, the 4965
- * automatically invokes keep-warm accesses when normal accesses might not
- * be sufficient to maintain fast DRAM response.
- *
- * Bit fields:
- *  31-0:  Keep-warm buffer physical base address [35:4], must be 4K aligned
- */
-#define IWL_FH_KW_MEM_ADDR_REG		     (FH_MEM_LOWER_BOUND + 0x97C)
-
-
-/**
- * TFD Circular Buffers Base (CBBC) addresses
- *
- * 4965 has 16 base pointer registers, one for each of 16 host-DRAM-resident
- * circular buffers (CBs/queues) containing Transmit Frame Descriptors (TFDs)
- * (see struct iwl_tfd_frame).  These 16 pointer registers are offset by 0x04
- * bytes from one another.  Each TFD circular buffer in DRAM must be 256-byte
- * aligned (address bits 0-7 must be 0).
- *
- * Bit fields in each pointer register:
- *  27-0: TFD CB physical base address [35:8], must be 256-byte aligned
- */
-#define FH_MEM_CBBC_LOWER_BOUND              (FH_MEM_LOWER_BOUND + 0x9D0)
-#define FH_MEM_CBBC_UPPER_BOUND              (FH_MEM_LOWER_BOUND + 0xA10)
-
-/* Find TFD CB base pointer for given queue (range 0-15). */
-#define FH_MEM_CBBC_QUEUE(x)  (FH_MEM_CBBC_LOWER_BOUND + (x) * 0x4)
-
-
-/**
- * Rx SRAM Control and Status Registers (RSCSR)
- *
- * These registers provide handshake between driver and 4965 for the Rx queue
- * (this queue handles *all* command responses, notifications, Rx data, etc.
- * sent from 4965 uCode to host driver).  Unlike Tx, there is only one Rx
- * queue, and only one Rx DMA/FIFO channel.  Also unlike Tx, which can
- * concatenate up to 20 DRAM buffers to form a Tx frame, each Receive Buffer
- * Descriptor (RBD) points to only one Rx Buffer (RB); there is a 1:1
- * mapping between RBDs and RBs.
- *
- * Driver must allocate host DRAM memory for the following, and set the
- * physical address of each into 4965 registers:
- *
- * 1)  Receive Buffer Descriptor (RBD) circular buffer (CB), typically with 256
- *     entries (although any power of 2, up to 4096, is selectable by driver).
- *     Each entry (1 dword) points to a receive buffer (RB) of consistent size
- *     (typically 4K, although 8K or 16K are also selectable by driver).
- *     Driver sets up RB size and number of RBDs in the CB via Rx config
- *     register FH_MEM_RCSR_CHNL0_CONFIG_REG.
- *
- *     Bit fields within one RBD:
- *     27-0:  Receive Buffer physical address bits [35:8], 256-byte aligned
- *
- *     Driver sets physical address [35:8] of base of RBD circular buffer
- *     into FH_RSCSR_CHNL0_RBDCB_BASE_REG [27:0].
- *
- * 2)  Rx status buffer, 8 bytes, in which 4965 indicates which Rx Buffers
- *     (RBs) have been filled, via a "write pointer", actually the index of
- *     the RB's corresponding RBD within the circular buffer.  Driver sets
- *     physical address [35:4] into FH_RSCSR_CHNL0_STTS_WPTR_REG [31:0].
- *
- *     Bit fields in lower dword of Rx status buffer (upper dword not used
- *     by driver; see struct iwl4965_shared, val0):
- *     31-12:  Not used by driver
- *     11- 0:  Index of last filled Rx buffer descriptor
- *             (4965 writes, driver reads this value)
- *
- * As the driver prepares Receive Buffers (RBs) for 4965 to fill, driver must
- * enter pointers to these RBs into contiguous RBD circular buffer entries,
- * and update the 4965's "write" index register, FH_RSCSR_CHNL0_RBDCB_WPTR_REG.
- *
- * This "write" index corresponds to the *next* RBD that the driver will make
- * available, i.e. one RBD past the tail of the ready-to-fill RBDs within
- * the circular buffer.  This value should initially be 0 (before preparing any
- * RBs), should be 8 after preparing the first 8 RBs (for example), and must
- * wrap back to 0 at the end of the circular buffer (but don't wrap before
- * "read" index has advanced past 1!  See below).
- * NOTE:  4965 EXPECTS THE WRITE INDEX TO BE INCREMENTED IN MULTIPLES OF 8.
- *
- * As the 4965 fills RBs (referenced from contiguous RBDs within the circular
- * buffer), it updates the Rx status buffer in host DRAM, 2) described above,
- * to tell the driver the index of the latest filled RBD.  The driver must
- * read this "read" index from DRAM after receiving an Rx interrupt from 4965.
- *
- * The driver must also internally keep track of a third index, which is the
- * next RBD to process.  When receiving an Rx interrupt, driver should process
- * all filled but unprocessed RBs up to, but not including, the RB
- * corresponding to the "read" index.  For example, if "read" index becomes "1",
- * driver may process the RB pointed to by RBD 0.  Depending on volume of
- * traffic, there may be many RBs to process.
- *
- * If read index == write index, 4965 thinks there is no room to put new data.
- * Due to this, the maximum number of filled RBs is 255, instead of 256.  To
- * be safe, make sure that there is a gap of at least 2 RBDs between "write"
- * and "read" indexes; that is, make sure that there are no more than 254
- * buffers waiting to be filled.
- */
-#define FH_MEM_RSCSR_LOWER_BOUND	(FH_MEM_LOWER_BOUND + 0xBC0)
-#define FH_MEM_RSCSR_UPPER_BOUND	(FH_MEM_LOWER_BOUND + 0xC00)
-#define FH_MEM_RSCSR_CHNL0		(FH_MEM_RSCSR_LOWER_BOUND)
-
-/**
- * Physical base address of 8-byte Rx Status buffer.
- * Bit fields:
- *  31-0: Rx status buffer physical base address [35:4], must 16-byte aligned.
- */
-#define FH_RSCSR_CHNL0_STTS_WPTR_REG		(FH_MEM_RSCSR_CHNL0)
-
-/**
- * Physical base address of Rx Buffer Descriptor Circular Buffer.
- * Bit fields:
- *  27-0:  RBD CD physical base address [35:8], must be 256-byte aligned.
- */
-#define FH_RSCSR_CHNL0_RBDCB_BASE_REG		(FH_MEM_RSCSR_CHNL0 + 0x004)
-
-/**
- * Rx write pointer (index, really!).
- * Bit fields:
- *  11-0:  Index of driver's most recent prepared-to-be-filled RBD, + 1.
- *         NOTE:  For 256-entry circular buffer, use only bits [7:0].
- */
-#define FH_RSCSR_CHNL0_RBDCB_WPTR_REG		(FH_MEM_RSCSR_CHNL0 + 0x008)
-#define FH_RSCSR_CHNL0_WPTR        (FH_RSCSR_CHNL0_RBDCB_WPTR_REG)
-
-
-/**
- * Rx Config/Status Registers (RCSR)
- * Rx Config Reg for channel 0 (only channel used)
- *
- * Driver must initialize FH_MEM_RCSR_CHNL0_CONFIG_REG as follows for
- * normal operation (see bit fields).
- *
- * Clearing FH_MEM_RCSR_CHNL0_CONFIG_REG to 0 turns off Rx DMA.
- * Driver should poll FH_MEM_RSSR_RX_STATUS_REG	for
- * FH_RSSR_CHNL0_RX_STATUS_CHNL_IDLE (bit 24) before continuing.
- *
- * Bit fields:
- * 31-30: Rx DMA channel enable: '00' off/pause, '01' pause at end of frame,
- *        '10' operate normally
- * 29-24: reserved
- * 23-20: # RBDs in circular buffer = 2^value; use "8" for 256 RBDs (normal),
- *        min "5" for 32 RBDs, max "12" for 4096 RBDs.
- * 19-18: reserved
- * 17-16: size of each receive buffer; '00' 4K (normal), '01' 8K,
- *        '10' 12K, '11' 16K.
- * 15-14: reserved
- * 13-12: IRQ destination; '00' none, '01' host driver (normal operation)
- * 11- 4: timeout for closing Rx buffer and interrupting host (units 32 usec)
- *        typical value 0x10 (about 1/2 msec)
- *  3- 0: reserved
- */
-#define FH_MEM_RCSR_LOWER_BOUND      (FH_MEM_LOWER_BOUND + 0xC00)
-#define FH_MEM_RCSR_UPPER_BOUND      (FH_MEM_LOWER_BOUND + 0xCC0)
-#define FH_MEM_RCSR_CHNL0            (FH_MEM_RCSR_LOWER_BOUND)
-
-#define FH_MEM_RCSR_CHNL0_CONFIG_REG	(FH_MEM_RCSR_CHNL0)
-
-#define FH_RCSR_CHNL0_RX_CONFIG_RB_TIMEOUT_MASK   (0x00000FF0) /* bit 4-11 */
-#define FH_RCSR_CHNL0_RX_CONFIG_IRQ_DEST_MASK     (0x00001000) /* bit 12 */
-#define FH_RCSR_CHNL0_RX_CONFIG_SINGLE_FRAME_MASK (0x00008000) /* bit 15 */
-#define FH_RCSR_CHNL0_RX_CONFIG_RB_SIZE_MASK	  (0x00030000) /* bits 16-17 */
-#define FH_RCSR_CHNL0_RX_CONFIG_RBDBC_SIZE_MASK   (0x00F00000) /* bits 20-23 */
-#define FH_RCSR_CHNL0_RX_CONFIG_DMA_CHNL_EN_MASK  (0xC0000000) /* bits 30-31 */
-
-#define FH_RCSR_RX_CONFIG_RBDCB_SIZE_BITSHIFT	(20)
-#define FH_RCSR_RX_CONFIG_REG_IRQ_RBTH_BITSHIFT	(4)
-#define RX_RB_TIMEOUT	(0x10)
-
-#define FH_RCSR_RX_CONFIG_CHNL_EN_PAUSE_VAL         (0x00000000)
-#define FH_RCSR_RX_CONFIG_CHNL_EN_PAUSE_EOF_VAL     (0x40000000)
-#define FH_RCSR_RX_CONFIG_CHNL_EN_ENABLE_VAL        (0x80000000)
-
-#define FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_4K    (0x00000000)
-#define FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_8K    (0x00010000)
-#define FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_12K   (0x00020000)
-#define FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_16K   (0x00030000)
-
-#define FH_RCSR_CHNL0_RX_CONFIG_IRQ_DEST_NO_INT_VAL       (0x00000000)
-#define FH_RCSR_CHNL0_RX_CONFIG_IRQ_DEST_INT_HOST_VAL     (0x00001000)
-
-
-/**
- * Rx Shared Status Registers (RSSR)
- *
- * After stopping Rx DMA channel (writing 0 to FH_MEM_RCSR_CHNL0_CONFIG_REG),
- * driver must poll FH_MEM_RSSR_RX_STATUS_REG until Rx channel is idle.
- *
- * Bit fields:
- *  24:  1 = Channel 0 is idle
- *
- * FH_MEM_RSSR_SHARED_CTRL_REG and FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV contain
- * default values that should not be altered by the driver.
- */
-#define FH_MEM_RSSR_LOWER_BOUND                	(FH_MEM_LOWER_BOUND + 0xC40)
-#define FH_MEM_RSSR_UPPER_BOUND               	(FH_MEM_LOWER_BOUND + 0xD00)
-
-#define FH_MEM_RSSR_SHARED_CTRL_REG           	(FH_MEM_RSSR_LOWER_BOUND)
-#define FH_MEM_RSSR_RX_STATUS_REG	(FH_MEM_RSSR_LOWER_BOUND + 0x004)
-#define FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV  (FH_MEM_RSSR_LOWER_BOUND + 0x008)
-
-#define FH_RSSR_CHNL0_RX_STATUS_CHNL_IDLE	(0x01000000)
-
-
-/**
- * Transmit DMA Channel Control/Status Registers (TCSR)
- *
- * 4965 has one configuration register for each of 8 Tx DMA/FIFO channels
- * supported in hardware (don't confuse these with the 16 Tx queues in DRAM,
- * which feed the DMA/FIFO channels); config regs are separated by 0x20 bytes.
- *
- * To use a Tx DMA channel, driver must initialize its
- * IWL_FH_TCSR_CHNL_TX_CONFIG_REG(chnl) with:
- *
- * IWL_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE |
- * IWL_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_ENABLE_VAL
- *
- * All other bits should be 0.
- *
- * Bit fields:
- * 31-30: Tx DMA channel enable: '00' off/pause, '01' pause at end of frame,
- *        '10' operate normally
- * 29- 4: Reserved, set to "0"
- *     3: Enable internal DMA requests (1, normal operation), disable (0)
- *  2- 0: Reserved, set to "0"
- */
-#define IWL_FH_TCSR_LOWER_BOUND  (FH_MEM_LOWER_BOUND + 0xD00)
-#define IWL_FH_TCSR_UPPER_BOUND  (FH_MEM_LOWER_BOUND + 0xE60)
-
-/* Find Control/Status reg for given Tx DMA/FIFO channel */
-#define IWL_FH_TCSR_CHNL_TX_CONFIG_REG(_chnl) \
-	(IWL_FH_TCSR_LOWER_BOUND + 0x20 * _chnl)
-
-#define IWL_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_DISABLE_VAL    (0x00000000)
-#define IWL_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_ENABLE_VAL     (0x00000008)
-
-#define IWL_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_PAUSE            (0x00000000)
-#define IWL_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_PAUSE_EOF        (0x40000000)
-#define IWL_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE           (0x80000000)
-
-/**
- * Tx Shared Status Registers (TSSR)
- *
- * After stopping Tx DMA channel (writing 0 to
- * IWL_FH_TCSR_CHNL_TX_CONFIG_REG(chnl)), driver must poll
- * IWL_FH_TSSR_TX_STATUS_REG until selected Tx channel is idle
- * (channel's buffers empty | no pending requests).
- *
- * Bit fields:
- * 31-24:  1 = Channel buffers empty (channel 7:0)
- * 23-16:  1 = No pending requests (channel 7:0)
- */
-#define IWL_FH_TSSR_LOWER_BOUND		(FH_MEM_LOWER_BOUND + 0xEA0)
-#define IWL_FH_TSSR_UPPER_BOUND		(FH_MEM_LOWER_BOUND + 0xEC0)
-
-#define IWL_FH_TSSR_TX_STATUS_REG	(IWL_FH_TSSR_LOWER_BOUND + 0x010)
-
-#define IWL_FH_TSSR_TX_STATUS_REG_BIT_BUFS_EMPTY(_chnl)	\
-	((1 << (_chnl)) << 24)
-#define IWL_FH_TSSR_TX_STATUS_REG_BIT_NO_PEND_REQ(_chnl) \
-	((1 << (_chnl)) << 16)
-
-#define IWL_FH_TSSR_TX_STATUS_REG_MSK_CHNL_IDLE(_chnl) \
-	(IWL_FH_TSSR_TX_STATUS_REG_BIT_BUFS_EMPTY(_chnl) | \
-	IWL_FH_TSSR_TX_STATUS_REG_BIT_NO_PEND_REQ(_chnl))
-
-
-/********************* START TX SCHEDULER *************************************/
-
-/**
- * 4965 Tx Scheduler
- *
- * The Tx Scheduler selects the next frame to be transmitted, chosing TFDs
- * (Transmit Frame Descriptors) from up to 16 circular Tx queues resident in
- * host DRAM.  It steers each frame's Tx command (which contains the frame
- * data) into one of up to 7 prioritized Tx DMA FIFO channels within the
- * device.  A queue maps to only one (selectable by driver) Tx DMA channel,
- * but one DMA channel may take input from several queues.
- *
- * Tx DMA channels have dedicated purposes.  For 4965, they are used as follows:
- *
- * 0 -- EDCA BK (background) frames, lowest priority
- * 1 -- EDCA BE (best effort) frames, normal priority
- * 2 -- EDCA VI (video) frames, higher priority
- * 3 -- EDCA VO (voice) and management frames, highest priority
- * 4 -- Commands (e.g. RXON, etc.)
- * 5 -- HCCA short frames
- * 6 -- HCCA long frames
- * 7 -- not used by driver (device-internal only)
- *
- * Driver should normally map queues 0-6 to Tx DMA/FIFO channels 0-6.
- * In addition, driver can map queues 7-15 to Tx DMA/FIFO channels 0-3 to
- * support 11n aggregation via EDCA DMA channels.
- *
- * The driver sets up each queue to work in one of two modes:
- *
- * 1)  Scheduler-Ack, in which the scheduler automatically supports a
- *     block-ack (BA) window of up to 64 TFDs.  In this mode, each queue
- *     contains TFDs for a unique combination of Recipient Address (RA)
- *     and Traffic Identifier (TID), that is, traffic of a given
- *     Quality-Of-Service (QOS) priority, destined for a single station.
- *
- *     In scheduler-ack mode, the scheduler keeps track of the Tx status of
- *     each frame within the BA window, including whether it's been transmitted,
- *     and whether it's been acknowledged by the receiving station.  The device
- *     automatically processes block-acks received from the receiving STA,
- *     and reschedules un-acked frames to be retransmitted (successful
- *     Tx completion may end up being out-of-order).
- *
- *     The driver must maintain the queue's Byte Count table in host DRAM
- *     (struct iwl4965_sched_queue_byte_cnt_tbl) for this mode.
- *     This mode does not support fragmentation.
- *
- * 2)  FIFO (a.k.a. non-Scheduler-ACK), in which each TFD is processed in order.
- *     The device may automatically retry Tx, but will retry only one frame
- *     at a time, until receiving ACK from receiving station, or reaching
- *     retry limit and giving up.
- *
- *     The command queue (#4) must use this mode!
- *     This mode does not require use of the Byte Count table in host DRAM.
- *
- * Driver controls scheduler operation via 3 means:
- * 1)  Scheduler registers
- * 2)  Shared scheduler data base in internal 4956 SRAM
- * 3)  Shared data in host DRAM
- *
- * Initialization:
- *
- * When loading, driver should allocate memory for:
- * 1)  16 TFD circular buffers, each with space for (typically) 256 TFDs.
- * 2)  16 Byte Count circular buffers in 16 KBytes contiguous memory
- *     (1024 bytes for each queue).
- *
- * After receiving "Alive" response from uCode, driver must initialize
- * the scheduler (especially for queue #4, the command queue, otherwise
- * the driver can't issue commands!):
- */
-
-/**
- * Max Tx window size is the max number of contiguous TFDs that the scheduler
- * can keep track of at one time when creating block-ack chains of frames.
- * Note that "64" matches the number of ack bits in a block-ack packet.
- * Driver should use SCD_WIN_SIZE and SCD_FRAME_LIMIT values to initialize
- * SCD_CONTEXT_QUEUE_OFFSET(x) values.
- */
-#define SCD_WIN_SIZE				64
-#define SCD_FRAME_LIMIT				64
-
-/* SCD registers are internal, must be accessed via HBUS_TARG_PRPH regs */
-#define SCD_START_OFFSET		0xa02c00
-
-/*
- * 4965 tells driver SRAM address for internal scheduler structs via this reg.
- * Value is valid only after "Alive" response from uCode.
- */
-#define SCD_SRAM_BASE_ADDR           (SCD_START_OFFSET + 0x0)
-
-/*
- * Driver may need to update queue-empty bits after changing queue's
- * write and read pointers (indexes) during (re-)initialization (i.e. when
- * scheduler is not tracking what's happening).
- * Bit fields:
- * 31-16:  Write mask -- 1: update empty bit, 0: don't change empty bit
- * 15-00:  Empty state, one for each queue -- 1: empty, 0: non-empty
- * NOTE:  This register is not used by Linux driver.
- */
-#define SCD_EMPTY_BITS               (SCD_START_OFFSET + 0x4)
-
-/*
- * Physical base address of array of byte count (BC) circular buffers (CBs).
- * Each Tx queue has a BC CB in host DRAM to support Scheduler-ACK mode.
- * This register points to BC CB for queue 0, must be on 1024-byte boundary.
- * Others are spaced by 1024 bytes.
- * Each BC CB is 2 bytes * (256 + 64) = 740 bytes, followed by 384 bytes pad.
- * (Index into a queue's BC CB) = (index into queue's TFD CB) = (SSN & 0xff).
- * Bit fields:
- * 25-00:  Byte Count CB physical address [35:10], must be 1024-byte aligned.
- */
-#define SCD_DRAM_BASE_ADDR           (SCD_START_OFFSET + 0x10)
-
-/*
- * Enables any/all Tx DMA/FIFO channels.
- * Scheduler generates requests for only the active channels.
- * Set this to 0xff to enable all 8 channels (normal usage).
- * Bit fields:
- *  7- 0:  Enable (1), disable (0), one bit for each channel 0-7
- */
-#define SCD_TXFACT                   (SCD_START_OFFSET + 0x1c)
-
-/* Mask to enable contiguous Tx DMA/FIFO channels between "lo" and "hi". */
-#define SCD_TXFACT_REG_TXFIFO_MASK(lo, hi) \
-       ((1 << (hi)) | ((1 << (hi)) - (1 << (lo))))
-
-/*
- * Queue (x) Write Pointers (indexes, really!), one for each Tx queue.
- * Initialized and updated by driver as new TFDs are added to queue.
- * NOTE:  If using Block Ack, index must correspond to frame's
- *        Start Sequence Number; index = (SSN & 0xff)
- * NOTE:  Alternative to HBUS_TARG_WRPTR, which is what Linux driver uses?
- */
-#define SCD_QUEUE_WRPTR(x)           (SCD_START_OFFSET + 0x24 + (x) * 4)
-
-/*
- * Queue (x) Read Pointers (indexes, really!), one for each Tx queue.
- * For FIFO mode, index indicates next frame to transmit.
- * For Scheduler-ACK mode, index indicates first frame in Tx window.
- * Initialized by driver, updated by scheduler.
- */
-#define SCD_QUEUE_RDPTR(x)           (SCD_START_OFFSET + 0x64 + (x) * 4)
-
-/*
- * Select which queues work in chain mode (1) vs. not (0).
- * Use chain mode to build chains of aggregated frames.
- * Bit fields:
- * 31-16:  Reserved
- * 15-00:  Mode, one bit for each queue -- 1: Chain mode, 0: one-at-a-time
- * NOTE:  If driver sets up queue for chain mode, it should be also set up
- *        Scheduler-ACK mode as well, via SCD_QUEUE_STATUS_BITS(x).
- */
-#define SCD_QUEUECHAIN_SEL           (SCD_START_OFFSET + 0xd0)
-
-/*
- * Select which queues interrupt driver when scheduler increments
- * a queue's read pointer (index).
- * Bit fields:
- * 31-16:  Reserved
- * 15-00:  Interrupt enable, one bit for each queue -- 1: enabled, 0: disabled
- * NOTE:  This functionality is apparently a no-op; driver relies on interrupts
- *        from Rx queue to read Tx command responses and update Tx queues.
- */
-#define SCD_INTERRUPT_MASK           (SCD_START_OFFSET + 0xe4)
-
-/*
- * Queue search status registers.  One for each queue.
- * Sets up queue mode and assigns queue to Tx DMA channel.
- * Bit fields:
- * 19-10: Write mask/enable bits for bits 0-9
- *     9: Driver should init to "0"
- *     8: Scheduler-ACK mode (1), non-Scheduler-ACK (i.e. FIFO) mode (0).
- *        Driver should init to "1" for aggregation mode, or "0" otherwise.
- *   7-6: Driver should init to "0"
- *     5: Window Size Left; indicates whether scheduler can request
- *        another TFD, based on window size, etc.  Driver should init
- *        this bit to "1" for aggregation mode, or "0" for non-agg.
- *   4-1: Tx FIFO to use (range 0-7).
- *     0: Queue is active (1), not active (0).
- * Other bits should be written as "0"
- *
- * NOTE:  If enabling Scheduler-ACK mode, chain mode should also be enabled
- *        via SCD_QUEUECHAIN_SEL.
- */
-#define SCD_QUEUE_STATUS_BITS(x)     (SCD_START_OFFSET + 0x104 + (x) * 4)
-
-/* Bit field positions */
-#define SCD_QUEUE_STTS_REG_POS_ACTIVE		(0)
-#define SCD_QUEUE_STTS_REG_POS_TXF		(1)
-#define SCD_QUEUE_STTS_REG_POS_WSL		(5)
-#define SCD_QUEUE_STTS_REG_POS_SCD_ACK		(8)
-
-/* Write masks */
-#define SCD_QUEUE_STTS_REG_POS_SCD_ACT_EN	(10)
-#define SCD_QUEUE_STTS_REG_MSK			(0x0007FC00)
-
-/**
- * 4965 internal SRAM structures for scheduler, shared with driver ...
- *
- * Driver should clear and initialize the following areas after receiving
- * "Alive" response from 4965 uCode, i.e. after initial
- * uCode load, or after a uCode load done for error recovery:
- *
- * SCD_CONTEXT_DATA_OFFSET (size 128 bytes)
- * SCD_TX_STTS_BITMAP_OFFSET (size 256 bytes)
- * SCD_TRANSLATE_TBL_OFFSET (size 32 bytes)
- *
- * Driver accesses SRAM via HBUS_TARG_MEM_* registers.
- * Driver reads base address of this scheduler area from SCD_SRAM_BASE_ADDR.
- * All OFFSET values must be added to this base address.
- */
-
-/*
- * Queue context.  One 8-byte entry for each of 16 queues.
- *
- * Driver should clear this entire area (size 0x80) to 0 after receiving
- * "Alive" notification from uCode.  Additionally, driver should init
- * each queue's entry as follows:
- *
- * LS Dword bit fields:
- *  0-06:  Max Tx window size for Scheduler-ACK.  Driver should init to 64.
- *
- * MS Dword bit fields:
- * 16-22:  Frame limit.  Driver should init to 10 (0xa).
- *
- * Driver should init all other bits to 0.
- *
- * Init must be done after driver receives "Alive" response from 4965 uCode,
- * and when setting up queue for aggregation.
- */
-#define SCD_CONTEXT_DATA_OFFSET			0x380
-#define SCD_CONTEXT_QUEUE_OFFSET(x)	(SCD_CONTEXT_DATA_OFFSET + ((x) * 8))
-
-#define SCD_QUEUE_CTX_REG1_WIN_SIZE_POS		(0)
-#define SCD_QUEUE_CTX_REG1_WIN_SIZE_MSK		(0x0000007F)
-#define SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS	(16)
-#define SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK	(0x007F0000)
-
-/*
- * Tx Status Bitmap
- *
- * Driver should clear this entire area (size 0x100) to 0 after receiving
- * "Alive" notification from uCode.  Area is used only by device itself;
- * no other support (besides clearing) is required from driver.
- */
-#define SCD_TX_STTS_BITMAP_OFFSET		0x400
-
-/*
- * RAxTID to queue translation mapping.
- *
- * When queue is in Scheduler-ACK mode, frames placed in a that queue must be
- * for only one combination of receiver address (RA) and traffic ID (TID), i.e.
- * one QOS priority level destined for one station (for this wireless link,
- * not final destination).  The SCD_TRANSLATE_TABLE area provides 16 16-bit
- * mappings, one for each of the 16 queues.  If queue is not in Scheduler-ACK
- * mode, the device ignores the mapping value.
- *
- * Bit fields, for each 16-bit map:
- * 15-9:  Reserved, set to 0
- *  8-4:  Index into device's station table for recipient station
- *  3-0:  Traffic ID (tid), range 0-15
- *
- * Driver should clear this entire area (size 32 bytes) to 0 after receiving
- * "Alive" notification from uCode.  To update a 16-bit map value, driver
- * must read a dword-aligned value from device SRAM, replace the 16-bit map
- * value of interest, and write the dword value back into device SRAM.
- */
-#define SCD_TRANSLATE_TBL_OFFSET		0x500
-
-/* Find translation table dword to read/write for given queue */
-#define SCD_TRANSLATE_TBL_OFFSET_QUEUE(x) \
-	((SCD_TRANSLATE_TBL_OFFSET + ((x) * 2)) & 0xfffffffc)
-
-#define SCD_TXFIFO_POS_TID			(0)
-#define SCD_TXFIFO_POS_RA			(4)
-#define SCD_QUEUE_RA_TID_MAP_RATID_MSK		(0x01FF)
-
-/*********************** END TX SCHEDULER *************************************/
-
-static inline u8 iwl4965_hw_get_rate(__le32 rate_n_flags)
-{
-	return le32_to_cpu(rate_n_flags) & 0xFF;
-}
-static inline u16 iwl4965_hw_get_rate_n_flags(__le32 rate_n_flags)
-{
-	return le32_to_cpu(rate_n_flags) & 0xFFFF;
-}
-static inline __le32 iwl4965_hw_set_rate_n_flags(u8 rate, u16 flags)
-{
-	return cpu_to_le32(flags|(u16)rate);
-}
-
 
 /**
  * Tx/Rx Queues
@@ -1385,14 +814,14 @@ static inline __le32 iwl4965_hw_set_rate_n_flags(u8 rate, u16 flags)
  * up to 7 DMA channels (FIFOs).  Each Tx queue is supported by a circular array
  * in DRAM containing 256 Transmit Frame Descriptors (TFDs).
  */
-#define IWL4965_MAX_WIN_SIZE	64
-#define IWL4965_QUEUE_SIZE	256
-#define IWL4965_NUM_FIFOS	7
-#define IWL4965_MAX_NUM_QUEUES	16
-
+#define IWL49_MAX_WIN_SIZE	64
+#define IWL49_QUEUE_SIZE	256
+#define IWL49_NUM_FIFOS 	7
+#define IWL49_CMD_FIFO_NUM	4
+#define IWL49_NUM_QUEUES	16
 
 /**
- * struct iwl4965_tfd_frame_data
+ * struct iwl_tfd_frame_data
  *
  * Describes up to 2 buffers containing (contiguous) portions of a Tx frame.
  * Each buffer must be on dword boundary.
@@ -1411,7 +840,7 @@ static inline __le32 iwl4965_hw_set_rate_n_flags(u8 rate, u16 flags)
  * 31-20: Tx buffer 2 length (bytes)
  * 19- 0: Tx buffer 2 address bits [35:16]
  */
-struct iwl4965_tfd_frame_data {
+struct iwl_tfd_frame_data {
 	__le32 tb1_addr;
 
 	__le32 val1;
@@ -1441,7 +870,7 @@ struct iwl4965_tfd_frame_data {
 
 
 /**
- * struct iwl4965_tfd_frame
+ * struct iwl_tfd_frame
  *
  * Transmit Frame Descriptor (TFD)
  *
@@ -1468,7 +897,7 @@ struct iwl4965_tfd_frame_data {
  *
  * A maximum of 255 (not 256!) TFDs may be on a queue waiting for Tx.
  */
-struct iwl4965_tfd_frame {
+struct iwl_tfd_frame {
 	__le32 val0;
 	/* __le32 rsvd1:24; */
 	/* __le32 num_tbs:5; */
@@ -1477,7 +906,7 @@ struct iwl4965_tfd_frame {
 #define IWL_num_tbs_SYM val0
 	/* __le32 rsvd2:1; */
 	/* __le32 padding:2; */
-	struct iwl4965_tfd_frame_data pa[10];
+	struct iwl_tfd_frame_data pa[10];
 	__le32 reserved;
 } __attribute__ ((packed));
 
@@ -1520,10 +949,10 @@ struct iwl4965_queue_byte_cnt_entry {
  * 4965 assumes tables are separated by 1024 bytes.
  */
 struct iwl4965_sched_queue_byte_cnt_tbl {
-	struct iwl4965_queue_byte_cnt_entry tfd_offset[IWL4965_QUEUE_SIZE +
-						       IWL4965_MAX_WIN_SIZE];
+	struct iwl4965_queue_byte_cnt_entry tfd_offset[IWL49_QUEUE_SIZE +
+						       IWL49_MAX_WIN_SIZE];
 	u8 dont_care[1024 -
-		     (IWL4965_QUEUE_SIZE + IWL4965_MAX_WIN_SIZE) *
+		     (IWL49_QUEUE_SIZE + IWL49_MAX_WIN_SIZE) *
 		     sizeof(__le16)];
 } __attribute__ ((packed));
 
@@ -1553,7 +982,7 @@ struct iwl4965_sched_queue_byte_cnt_tbl {
  */
 struct iwl4965_shared {
 	struct iwl4965_sched_queue_byte_cnt_tbl
-	 queues_byte_cnt_tbls[IWL4965_MAX_NUM_QUEUES];
+	 queues_byte_cnt_tbls[IWL49_NUM_QUEUES];
 	__le32 rb_closed;
 
 	/* __le32 rb_closed_stts_rb_num:12; */
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965-rs.c b/drivers/net/wireless/iwlwifi/iwl-4965-rs.c
index 3a7f0cb710ec..202303117285 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965-rs.c
@@ -28,7 +28,6 @@
 #include <linux/skbuff.h>
 #include <linux/wireless.h>
 #include <net/mac80211.h>
-#include <net/ieee80211.h>
 
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
@@ -38,13 +37,14 @@
 
 #include "../net/mac80211/rate.h"
 
-#include "iwl-4965.h"
+#include "iwl-dev.h"
+#include "iwl-sta.h"
 #include "iwl-core.h"
 #include "iwl-helpers.h"
 
 #define RS_NAME "iwl-4965-rs"
 
-#define NUM_TRY_BEFORE_ANTENNA_TOGGLE 1
+#define NUM_TRY_BEFORE_ANT_TOGGLE 1
 #define IWL_NUMBER_TRY      1
 #define IWL_HT_NUMBER_TRY   3
 
@@ -65,9 +65,16 @@ static u8 rs_ht_to_legacy[] = {
 	IWL_RATE_48M_INDEX, IWL_RATE_54M_INDEX
 };
 
-struct iwl4965_rate {
-	u32 rate_n_flags;
-} __attribute__ ((packed));
+static const u8 ant_toggle_lookup[] = {
+	/*ANT_NONE -> */ ANT_NONE,
+	/*ANT_A    -> */ ANT_B,
+	/*ANT_B    -> */ ANT_C,
+	/*ANT_AB   -> */ ANT_BC,
+	/*ANT_C    -> */ ANT_A,
+	/*ANT_AC   -> */ ANT_AB,
+	/*ANT_BC   -> */ ANT_AC,
+	/*ANT_ABC  -> */ ANT_ABC,
+};
 
 /**
  * struct iwl4965_rate_scale_data -- tx success history for one rate
@@ -88,19 +95,17 @@ struct iwl4965_rate_scale_data {
  * one for "active", and one for "search".
  */
 struct iwl4965_scale_tbl_info {
-	enum iwl4965_table_type lq_type;
-	enum iwl4965_antenna_type antenna_type;
+	enum iwl_table_type lq_type;
+	u8 ant_type;
 	u8 is_SGI;	/* 1 = short guard interval */
 	u8 is_fat;	/* 1 = 40 MHz channel width */
 	u8 is_dup;	/* 1 = duplicated data streams */
 	u8 action;	/* change modulation; IWL_[LEGACY/SISO/MIMO]_SWITCH_* */
 	s32 *expected_tpt;	/* throughput metrics; expected_tpt_G, etc. */
-	struct iwl4965_rate current_rate;  /* rate_n_flags, uCode API format */
+	u32 current_rate;  /* rate_n_flags, uCode API format */
 	struct iwl4965_rate_scale_data win[IWL_RATE_COUNT]; /* rate histories */
 };
 
-#ifdef CONFIG_IWL4965_HT
-
 struct iwl4965_traffic_load {
 	unsigned long time_stamp;	/* age of the oldest statistics */
 	u32 packet_count[TID_QUEUE_MAX_SIZE];   /* packet count in this time
@@ -112,8 +117,6 @@ struct iwl4965_traffic_load {
 	u8 head;			/* start of the circular buffer */
 };
 
-#endif /* CONFIG_IWL4965_HT */
-
 /**
  * struct iwl4965_lq_sta -- driver's rate scaling private structure
  *
@@ -136,8 +139,6 @@ struct iwl4965_lq_sta {
 	u32 flush_timer;	/* time staying in mode before new search */
 
 	u8 action_counter;	/* # mode-switch actions tried */
-	u8 antenna;
-	u8 valid_antenna;
 	u8 is_green;
 	u8 is_dup;
 	enum ieee80211_band band;
@@ -145,24 +146,21 @@ struct iwl4965_lq_sta {
 
 	/* The following are bitmaps of rates; IWL_RATE_6M_MASK, etc. */
 	u32 supp_rates;
-	u16 active_rate;
+	u16 active_legacy_rate;
 	u16 active_siso_rate;
-	u16 active_mimo_rate;
+	u16 active_mimo2_rate;
+	u16 active_mimo3_rate;
 	u16 active_rate_basic;
 
 	struct iwl_link_quality_cmd lq;
 	struct iwl4965_scale_tbl_info lq_info[LQ_SIZE]; /* "active", "search" */
-#ifdef CONFIG_IWL4965_HT
 	struct iwl4965_traffic_load load[TID_MAX_LOAD_COUNT];
 	u8 tx_agg_tid_en;
-#endif
 #ifdef CONFIG_MAC80211_DEBUGFS
 	struct dentry *rs_sta_dbgfs_scale_table_file;
 	struct dentry *rs_sta_dbgfs_stats_table_file;
-#ifdef CONFIG_IWL4965_HT
 	struct dentry *rs_sta_dbgfs_tx_agg_tid_en_file;
-#endif
-	struct iwl4965_rate dbg_fixed;
+	u32 dbg_fixed_rate;
 #endif
 	struct iwl_priv *drv;
 };
@@ -171,17 +169,17 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 				   struct net_device *dev,
 				   struct ieee80211_hdr *hdr,
 				   struct sta_info *sta);
-static void rs_fill_link_cmd(struct iwl4965_lq_sta *lq_sta,
-			     struct iwl4965_rate *tx_mcs,
-			     struct iwl_link_quality_cmd *tbl);
+static void rs_fill_link_cmd(const struct iwl_priv *priv,
+			     struct iwl4965_lq_sta *lq_sta,
+			     u32 rate_n_flags);
 
 
 #ifdef CONFIG_MAC80211_DEBUGFS
 static void rs_dbgfs_set_mcs(struct iwl4965_lq_sta *lq_sta,
-				struct iwl4965_rate *mcs, int index);
+					u32 *rate_n_flags, int index);
 #else
 static void rs_dbgfs_set_mcs(struct iwl4965_lq_sta *lq_sta,
-				struct iwl4965_rate *mcs, int index)
+					u32 *rate_n_flags, int index)
 {}
 #endif
 
@@ -190,6 +188,7 @@ static void rs_dbgfs_set_mcs(struct iwl4965_lq_sta *lq_sta,
  * 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54, 60 MBits
  * "G" is the only table that supports CCK (the first 4 rates).
  */
+/*FIXME:RS:need to spearate tables for MIMO2/MIMO3*/
 static s32 expected_tpt_A[IWL_RATE_COUNT] = {
 	0, 0, 0, 0, 40, 57, 72, 98, 121, 154, 177, 186, 186
 };
@@ -230,7 +229,7 @@ static s32 expected_tpt_mimo40MHzSGI[IWL_RATE_COUNT] = {
 	0, 0, 0, 0, 131, 131, 191, 222, 242, 270, 284, 289, 293
 };
 
-static inline u8 iwl4965_rate_get_rate(u32 rate_n_flags)
+static inline u8 rs_extract_rate(u32 rate_n_flags)
 {
 	return (u8)(rate_n_flags & 0xFF);
 }
@@ -245,7 +244,11 @@ static void rs_rate_scale_clear_window(struct iwl4965_rate_scale_data *window)
 	window->stamp = 0;
 }
 
-#ifdef CONFIG_IWL4965_HT
+static inline u8 rs_is_valid_ant(u8 valid_antenna, u8 ant_type)
+{
+	return ((ant_type & valid_antenna) == ant_type);
+}
+
 /*
  *	removes the old data from the statistics. All data that is older than
  *	TID_MAX_TIME_DIFF, will be deleted.
@@ -271,15 +274,21 @@ static void rs_tl_rm_old_stats(struct iwl4965_traffic_load *tl, u32 curr_time)
  *	increment traffic load value for tid and also remove
  *	any old values if passed the certain time period
  */
-static void rs_tl_add_packet(struct iwl4965_lq_sta *lq_data, u8 tid)
+static u8 rs_tl_add_packet(struct iwl4965_lq_sta *lq_data,
+			   struct ieee80211_hdr *hdr)
 {
 	u32 curr_time = jiffies_to_msecs(jiffies);
 	u32 time_diff;
 	s32 index;
 	struct iwl4965_traffic_load *tl = NULL;
+	__le16 fc = hdr->frame_control;
+	u8 tid;
 
-	if (tid >= TID_MAX_LOAD_COUNT)
-		return;
+	if (ieee80211_is_data_qos(fc)) {
+		u8 *qc = ieee80211_get_qos_ctl(hdr);
+		tid = qc[0] & 0xf;
+	} else
+		return MAX_TID_COUNT;
 
 	tl = &lq_data->load[tid];
 
@@ -292,7 +301,7 @@ static void rs_tl_add_packet(struct iwl4965_lq_sta *lq_data, u8 tid)
 		tl->queue_count = 1;
 		tl->head = 0;
 		tl->packet_count[0] = 1;
-		return;
+		return MAX_TID_COUNT;
 	}
 
 	time_diff = TIME_WRAP_AROUND(tl->time_stamp, curr_time);
@@ -309,6 +318,8 @@ static void rs_tl_add_packet(struct iwl4965_lq_sta *lq_data, u8 tid)
 
 	if ((index + 1) > tl->queue_count)
 		tl->queue_count = index + 1;
+
+	return tid;
 }
 
 /*
@@ -349,9 +360,9 @@ static void rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv,
 	unsigned long state;
 	DECLARE_MAC_BUF(mac);
 
-	spin_lock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_lock_bh(&sta->lock);
 	state = sta->ampdu_mlme.tid_state_tx[tid];
-	spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_unlock_bh(&sta->lock);
 
 	if (state == HT_AGG_STATE_IDLE &&
 	    rs_tl_get_load(lq_data, tid) > IWL_AGG_LOAD_THRESHOLD) {
@@ -372,7 +383,12 @@ static void rs_tl_turn_on_agg(struct iwl_priv *priv, u8 tid,
 			rs_tl_turn_on_agg_for_tid(priv, lq_data, tid, sta);
 }
 
-#endif /* CONFIG_IWLWIFI_HT */
+static inline int get_num_of_ant_from_rate(u32 rate_n_flags)
+{
+	return (!!(rate_n_flags & RATE_MCS_ANT_A_MSK) +
+		!!(rate_n_flags & RATE_MCS_ANT_B_MSK) +
+		!!(rate_n_flags & RATE_MCS_ANT_C_MSK));
+}
 
 /**
  * rs_collect_tx_data - Update the success/failure sliding window
@@ -386,8 +402,7 @@ static int rs_collect_tx_data(struct iwl4965_rate_scale_data *windows,
 			      int successes)
 {
 	struct iwl4965_rate_scale_data *window = NULL;
-	u64 mask;
-	u8 win_size = IWL_RATE_MAX_WINDOW;
+	static const u64 mask = (((u64)1) << (IWL_RATE_MAX_WINDOW - 1));
 	s32 fail_count;
 
 	if (scale_index < 0 || scale_index >= IWL_RATE_COUNT)
@@ -405,14 +420,14 @@ static int rs_collect_tx_data(struct iwl4965_rate_scale_data *windows,
 	 * we keep these bitmaps!).
 	 */
 	while (retries > 0) {
-		if (window->counter >= win_size) {
-			window->counter = win_size - 1;
-			mask = 1;
-			mask = (mask << (win_size - 1));
+		if (window->counter >= IWL_RATE_MAX_WINDOW) {
+
+			/* remove earliest */
+			window->counter = IWL_RATE_MAX_WINDOW - 1;
+
 			if (window->data & mask) {
 				window->data &= ~mask;
-				window->success_counter =
-					window->success_counter - 1;
+				window->success_counter--;
 			}
 		}
 
@@ -422,10 +437,9 @@ static int rs_collect_tx_data(struct iwl4965_rate_scale_data *windows,
 		/* Shift bitmap by one frame (throw away oldest history),
 		 * OR in "1", and increment "success" if this
 		 * frame was successful. */
-		mask = window->data;
-		window->data = (mask << 1);
+		window->data <<= 1;;
 		if (successes > 0) {
-			window->success_counter = window->success_counter + 1;
+			window->success_counter++;
 			window->data |= 0x1;
 			successes--;
 		}
@@ -458,168 +472,162 @@ static int rs_collect_tx_data(struct iwl4965_rate_scale_data *windows,
 /*
  * Fill uCode API rate_n_flags field, based on "search" or "active" table.
  */
-static void rs_mcs_from_tbl(struct iwl4965_rate *mcs_rate,
-			   struct iwl4965_scale_tbl_info *tbl,
-			   int index, u8 use_green)
+/* FIXME:RS:remove this function and put the flags statically in the table */
+static u32 rate_n_flags_from_tbl(struct iwl4965_scale_tbl_info *tbl,
+				       int index, u8 use_green)
 {
+	u32 rate_n_flags = 0;
+
 	if (is_legacy(tbl->lq_type)) {
-		mcs_rate->rate_n_flags = iwl4965_rates[index].plcp;
+		rate_n_flags = iwl_rates[index].plcp;
 		if (index >= IWL_FIRST_CCK_RATE && index <= IWL_LAST_CCK_RATE)
-			mcs_rate->rate_n_flags |= RATE_MCS_CCK_MSK;
+			rate_n_flags |= RATE_MCS_CCK_MSK;
 
-	} else if (is_siso(tbl->lq_type)) {
-		if (index > IWL_LAST_OFDM_RATE)
-			index = IWL_LAST_OFDM_RATE;
-		 mcs_rate->rate_n_flags = iwl4965_rates[index].plcp_siso |
-					  RATE_MCS_HT_MSK;
-	} else {
-		if (index > IWL_LAST_OFDM_RATE)
+	} else if (is_Ht(tbl->lq_type)) {
+		if (index > IWL_LAST_OFDM_RATE) {
+			IWL_ERROR("invalid HT rate index %d\n", index);
 			index = IWL_LAST_OFDM_RATE;
-		mcs_rate->rate_n_flags = iwl4965_rates[index].plcp_mimo |
-					 RATE_MCS_HT_MSK;
-	}
-
-	switch (tbl->antenna_type) {
-	case ANT_BOTH:
-		mcs_rate->rate_n_flags |= RATE_MCS_ANT_AB_MSK;
-		break;
-	case ANT_MAIN:
-		mcs_rate->rate_n_flags |= RATE_MCS_ANT_A_MSK;
-		break;
-	case ANT_AUX:
-		mcs_rate->rate_n_flags |= RATE_MCS_ANT_B_MSK;
-		break;
-	case ANT_NONE:
-		break;
-	}
-
-	if (is_legacy(tbl->lq_type))
-		return;
+		}
+		rate_n_flags = RATE_MCS_HT_MSK;
 
-	if (tbl->is_fat) {
-		if (tbl->is_dup)
-			mcs_rate->rate_n_flags |= RATE_MCS_DUP_MSK;
+		if (is_siso(tbl->lq_type))
+			rate_n_flags |=	iwl_rates[index].plcp_siso;
+		else if (is_mimo2(tbl->lq_type))
+			rate_n_flags |=	iwl_rates[index].plcp_mimo2;
 		else
-			mcs_rate->rate_n_flags |= RATE_MCS_FAT_MSK;
+			rate_n_flags |=	iwl_rates[index].plcp_mimo3;
+	} else {
+		IWL_ERROR("Invalid tbl->lq_type %d\n", tbl->lq_type);
 	}
-	if (tbl->is_SGI)
-		mcs_rate->rate_n_flags |= RATE_MCS_SGI_MSK;
 
-	if (use_green) {
-		mcs_rate->rate_n_flags |= RATE_MCS_GF_MSK;
-		if (is_siso(tbl->lq_type))
-			mcs_rate->rate_n_flags &= ~RATE_MCS_SGI_MSK;
+	rate_n_flags |= ((tbl->ant_type << RATE_MCS_ANT_POS) &
+						     RATE_MCS_ANT_ABC_MSK);
+
+	if (is_Ht(tbl->lq_type)) {
+		if (tbl->is_fat) {
+			if (tbl->is_dup)
+				rate_n_flags |= RATE_MCS_DUP_MSK;
+			else
+				rate_n_flags |= RATE_MCS_FAT_MSK;
+		}
+		if (tbl->is_SGI)
+			rate_n_flags |= RATE_MCS_SGI_MSK;
+
+		if (use_green) {
+			rate_n_flags |= RATE_MCS_GF_MSK;
+			if (is_siso(tbl->lq_type) && tbl->is_SGI) {
+				rate_n_flags &= ~RATE_MCS_SGI_MSK;
+				IWL_ERROR("GF was set with SGI:SISO\n");
+			}
+		}
 	}
+	return rate_n_flags;
 }
 
 /*
  * Interpret uCode API's rate_n_flags format,
  * fill "search" or "active" tx mode table.
  */
-static int rs_get_tbl_info_from_mcs(const struct iwl4965_rate *mcs_rate,
+static int rs_get_tbl_info_from_mcs(const u32 rate_n_flags,
 				    enum ieee80211_band band,
 				    struct iwl4965_scale_tbl_info *tbl,
 				    int *rate_idx)
 {
-	int index;
-	u32 ant_msk;
+	u32 ant_msk = (rate_n_flags & RATE_MCS_ANT_ABC_MSK);
+	u8 num_of_ant = get_num_of_ant_from_rate(rate_n_flags);
+	u8 mcs;
 
-	index = iwl4965_hwrate_to_plcp_idx(mcs_rate->rate_n_flags);
+	*rate_idx = iwl_hwrate_to_plcp_idx(rate_n_flags);
 
-	if (index  == IWL_RATE_INVALID) {
+	if (*rate_idx  == IWL_RATE_INVALID) {
 		*rate_idx = -1;
 		return -EINVAL;
 	}
 	tbl->is_SGI = 0;	/* default legacy setup */
 	tbl->is_fat = 0;
 	tbl->is_dup = 0;
-	tbl->antenna_type = ANT_BOTH;	/* default MIMO setup */
+	tbl->ant_type = (ant_msk >> RATE_MCS_ANT_POS);
+	tbl->lq_type = LQ_NONE;
 
 	/* legacy rate format */
-	if (!(mcs_rate->rate_n_flags & RATE_MCS_HT_MSK)) {
-		ant_msk = (mcs_rate->rate_n_flags & RATE_MCS_ANT_AB_MSK);
-
-		if (ant_msk == RATE_MCS_ANT_AB_MSK)
-			tbl->lq_type = LQ_NONE;
-		else {
-
+	if (!(rate_n_flags & RATE_MCS_HT_MSK)) {
+		if (num_of_ant == 1) {
 			if (band == IEEE80211_BAND_5GHZ)
 				tbl->lq_type = LQ_A;
 			else
 				tbl->lq_type = LQ_G;
-
-			if (mcs_rate->rate_n_flags & RATE_MCS_ANT_A_MSK)
-				tbl->antenna_type = ANT_MAIN;
-			else
-				tbl->antenna_type = ANT_AUX;
-		}
-		*rate_idx = index;
-
-	/* HT rate format, SISO (might be 20 MHz legacy or 40 MHz fat width) */
-	} else if (iwl4965_rate_get_rate(mcs_rate->rate_n_flags)
-					<= IWL_RATE_SISO_60M_PLCP) {
-		tbl->lq_type = LQ_SISO;
-
-		ant_msk = (mcs_rate->rate_n_flags & RATE_MCS_ANT_AB_MSK);
-		if (ant_msk == RATE_MCS_ANT_AB_MSK)
-			tbl->lq_type = LQ_NONE;
-		else {
-			if (mcs_rate->rate_n_flags & RATE_MCS_ANT_A_MSK)
-				tbl->antenna_type = ANT_MAIN;
-			else
-				tbl->antenna_type = ANT_AUX;
 		}
-		if (mcs_rate->rate_n_flags & RATE_MCS_SGI_MSK)
-			tbl->is_SGI = 1;
-
-		if ((mcs_rate->rate_n_flags & RATE_MCS_FAT_MSK) ||
-		    (mcs_rate->rate_n_flags & RATE_MCS_DUP_MSK))
-			tbl->is_fat = 1;
-
-		if (mcs_rate->rate_n_flags & RATE_MCS_DUP_MSK)
-			tbl->is_dup = 1;
-
-		*rate_idx = index;
-
-	/* HT rate format, MIMO (might be 20 MHz legacy or 40 MHz fat width) */
+	/* HT rate format */
 	} else {
-		tbl->lq_type = LQ_MIMO;
-		if (mcs_rate->rate_n_flags & RATE_MCS_SGI_MSK)
+		if (rate_n_flags & RATE_MCS_SGI_MSK)
 			tbl->is_SGI = 1;
 
-		if ((mcs_rate->rate_n_flags & RATE_MCS_FAT_MSK) ||
-		    (mcs_rate->rate_n_flags & RATE_MCS_DUP_MSK))
+		if ((rate_n_flags & RATE_MCS_FAT_MSK) ||
+		    (rate_n_flags & RATE_MCS_DUP_MSK))
 			tbl->is_fat = 1;
 
-		if (mcs_rate->rate_n_flags & RATE_MCS_DUP_MSK)
+		if (rate_n_flags & RATE_MCS_DUP_MSK)
 			tbl->is_dup = 1;
-		*rate_idx = index;
+
+		mcs = rs_extract_rate(rate_n_flags);
+
+		/* SISO */
+		if (mcs <= IWL_RATE_SISO_60M_PLCP) {
+			if (num_of_ant == 1)
+				tbl->lq_type = LQ_SISO; /*else NONE*/
+		/* MIMO2 */
+		} else if (mcs <= IWL_RATE_MIMO2_60M_PLCP) {
+			if (num_of_ant == 2)
+				tbl->lq_type = LQ_MIMO2;
+		/* MIMO3 */
+		} else {
+			if (num_of_ant == 3)
+				tbl->lq_type = LQ_MIMO3;
+		}
 	}
 	return 0;
 }
 
-static inline void rs_toggle_antenna(struct iwl4965_rate *new_rate,
-				     struct iwl4965_scale_tbl_info *tbl)
+/* switch to another antenna/antennas and return 1 */
+/* if no other valid antenna found, return 0 */
+static int rs_toggle_antenna(u32 valid_ant, u32 *rate_n_flags,
+			      struct iwl4965_scale_tbl_info *tbl)
 {
-	if (tbl->antenna_type == ANT_AUX) {
-		tbl->antenna_type = ANT_MAIN;
-		new_rate->rate_n_flags &= ~RATE_MCS_ANT_B_MSK;
-		new_rate->rate_n_flags |= RATE_MCS_ANT_A_MSK;
-	} else {
-		tbl->antenna_type = ANT_AUX;
-		new_rate->rate_n_flags &= ~RATE_MCS_ANT_A_MSK;
-		new_rate->rate_n_flags |= RATE_MCS_ANT_B_MSK;
-	}
+	u8 new_ant_type;
+
+	if (!tbl->ant_type || tbl->ant_type > ANT_ABC)
+		return 0;
+
+	if (!rs_is_valid_ant(valid_ant, tbl->ant_type))
+		return 0;
+
+	new_ant_type = ant_toggle_lookup[tbl->ant_type];
+
+	while ((new_ant_type != tbl->ant_type) &&
+	       !rs_is_valid_ant(valid_ant, new_ant_type))
+		new_ant_type = ant_toggle_lookup[new_ant_type];
+
+	if (new_ant_type == tbl->ant_type)
+		return 0;
+
+	tbl->ant_type = new_ant_type;
+	*rate_n_flags &= ~RATE_MCS_ANT_ABC_MSK;
+	*rate_n_flags |= new_ant_type << RATE_MCS_ANT_POS;
+	return 1;
 }
 
-static inline u8 rs_use_green(struct iwl_priv *priv,
-			      struct ieee80211_conf *conf)
+/* FIXME:RS: in 4965 we don't use greenfield at all */
+/* FIXME:RS: don't use greenfield for now in TX */
+#if 0
+static inline u8 rs_use_green(struct iwl_priv *priv, struct ieee80211_conf *conf)
 {
-#ifdef CONFIG_IWL4965_HT
 	return ((conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE) &&
 		priv->current_ht_config.is_green_field &&
 		!priv->current_ht_config.non_GF_STA_present);
-#endif	/* CONFIG_IWL4965_HT */
+}
+#endif
+static inline u8 rs_use_green(struct iwl_priv *priv, struct ieee80211_conf *conf)
+{
 	return 0;
 }
 
@@ -630,27 +638,28 @@ static inline u8 rs_use_green(struct iwl_priv *priv,
  * basic available rates.
  *
  */
-static void rs_get_supported_rates(struct iwl4965_lq_sta *lq_sta,
+static u16 rs_get_supported_rates(struct iwl4965_lq_sta *lq_sta,
 				   struct ieee80211_hdr *hdr,
-				   enum iwl4965_table_type rate_type,
-				   u16 *data_rate)
+				   enum iwl_table_type rate_type)
 {
-	if (is_legacy(rate_type))
-		*data_rate = lq_sta->active_rate;
-	else {
+	if (hdr && is_multicast_ether_addr(hdr->addr1) &&
+	    lq_sta->active_rate_basic)
+		return lq_sta->active_rate_basic;
+
+	if (is_legacy(rate_type)) {
+		return lq_sta->active_legacy_rate;
+	} else {
 		if (is_siso(rate_type))
-			*data_rate = lq_sta->active_siso_rate;
+			return lq_sta->active_siso_rate;
+		else if (is_mimo2(rate_type))
+			return lq_sta->active_mimo2_rate;
 		else
-			*data_rate = lq_sta->active_mimo_rate;
-	}
-
-	if (hdr && is_multicast_ether_addr(hdr->addr1) &&
-	    lq_sta->active_rate_basic) {
-		*data_rate = lq_sta->active_rate_basic;
+			return lq_sta->active_mimo3_rate;
 	}
 }
 
-static u16 rs_get_adjacent_rate(u8 index, u16 rate_mask, int rate_type)
+static u16 rs_get_adjacent_rate(struct iwl_priv *priv, u8 index, u16 rate_mask,
+				int rate_type)
 {
 	u8 high = IWL_RATE_INVALID;
 	u8 low = IWL_RATE_INVALID;
@@ -684,7 +693,7 @@ static u16 rs_get_adjacent_rate(u8 index, u16 rate_mask, int rate_type)
 
 	low = index;
 	while (low != IWL_RATE_INVALID) {
-		low = iwl4965_rates[low].prev_rs;
+		low = iwl_rates[low].prev_rs;
 		if (low == IWL_RATE_INVALID)
 			break;
 		if (rate_mask & (1 << low))
@@ -694,7 +703,7 @@ static u16 rs_get_adjacent_rate(u8 index, u16 rate_mask, int rate_type)
 
 	high = index;
 	while (high != IWL_RATE_INVALID) {
-		high = iwl4965_rates[high].next_rs;
+		high = iwl_rates[high].next_rs;
 		if (high == IWL_RATE_INVALID)
 			break;
 		if (rate_mask & (1 << high))
@@ -705,9 +714,9 @@ static u16 rs_get_adjacent_rate(u8 index, u16 rate_mask, int rate_type)
 	return (high << 8) | low;
 }
 
-static void rs_get_lower_rate(struct iwl4965_lq_sta *lq_sta,
+static u32 rs_get_lower_rate(struct iwl4965_lq_sta *lq_sta,
 			     struct iwl4965_scale_tbl_info *tbl, u8 scale_index,
-			     u8 ht_possible, struct iwl4965_rate *mcs_rate)
+			     u8 ht_possible)
 {
 	s32 low;
 	u16 rate_mask;
@@ -726,15 +735,14 @@ static void rs_get_lower_rate(struct iwl4965_lq_sta *lq_sta,
 		else
 			tbl->lq_type = LQ_G;
 
-		if ((tbl->antenna_type == ANT_BOTH) ||
-		    (tbl->antenna_type == ANT_NONE))
-			tbl->antenna_type = ANT_MAIN;
+		if (num_of_ant(tbl->ant_type) > 1)
+			tbl->ant_type = ANT_A;/*FIXME:RS*/
 
 		tbl->is_fat = 0;
 		tbl->is_SGI = 0;
 	}
 
-	rs_get_supported_rates(lq_sta, NULL, tbl->lq_type, &rate_mask);
+	rate_mask = rs_get_supported_rates(lq_sta, NULL, tbl->lq_type);
 
 	/* Mask with station rate restriction */
 	if (is_legacy(tbl->lq_type)) {
@@ -748,25 +756,26 @@ static void rs_get_lower_rate(struct iwl4965_lq_sta *lq_sta,
 
 	/* If we switched from HT to legacy, check current rate */
 	if (switch_to_legacy && (rate_mask & (1 << scale_index))) {
-		rs_mcs_from_tbl(mcs_rate, tbl, scale_index, is_green);
-		return;
+		low = scale_index;
+		goto out;
 	}
 
-	high_low = rs_get_adjacent_rate(scale_index, rate_mask, tbl->lq_type);
+	high_low = rs_get_adjacent_rate(lq_sta->drv, scale_index, rate_mask,
+					tbl->lq_type);
 	low = high_low & 0xff;
 
-	if (low != IWL_RATE_INVALID)
-		rs_mcs_from_tbl(mcs_rate, tbl, low, is_green);
-	else
-		rs_mcs_from_tbl(mcs_rate, tbl, scale_index, is_green);
+	if (low == IWL_RATE_INVALID)
+		low = scale_index;
+
+out:
+	return rate_n_flags_from_tbl(tbl, low, is_green);
 }
 
 /*
  * mac80211 sends us Tx status
  */
 static void rs_tx_status(void *priv_rate, struct net_device *dev,
-			 struct sk_buff *skb,
-			 struct ieee80211_tx_status *tx_resp)
+			 struct sk_buff *skb)
 {
 	int status;
 	u8 retries;
@@ -778,13 +787,14 @@ static void rs_tx_status(void *priv_rate, struct net_device *dev,
 	struct iwl_priv *priv = (struct iwl_priv *)priv_rate;
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
 	struct ieee80211_hw *hw = local_to_hw(local);
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct iwl4965_rate_scale_data *window = NULL;
 	struct iwl4965_rate_scale_data *search_win = NULL;
-	struct iwl4965_rate tx_mcs;
+	u32 tx_rate;
 	struct iwl4965_scale_tbl_info tbl_type;
 	struct iwl4965_scale_tbl_info *curr_tbl, *search_tbl;
 	u8 active_index = 0;
-	u16 fc = le16_to_cpu(hdr->frame_control);
+	__le16 fc = hdr->frame_control;
 	s32 tpt = 0;
 
 	IWL_DEBUG_RATE_LIMIT("get frame ack response, update rate scale window\n");
@@ -793,11 +803,11 @@ static void rs_tx_status(void *priv_rate, struct net_device *dev,
 		return;
 
 	/* This packet was aggregated but doesn't carry rate scale info */
-	if ((tx_resp->control.flags & IEEE80211_TXCTL_AMPDU) &&
-	    !(tx_resp->flags & IEEE80211_TX_STATUS_AMPDU))
+	if ((info->flags & IEEE80211_TX_CTL_AMPDU) &&
+	    !(info->flags & IEEE80211_TX_STAT_AMPDU))
 		return;
 
-	retries = tx_resp->retry_count;
+	retries = info->status.retry_count;
 
 	if (retries > 15)
 		retries = 15;
@@ -822,15 +832,6 @@ static void rs_tx_status(void *priv_rate, struct net_device *dev,
 	table = &lq_sta->lq;
 	active_index = lq_sta->active_tbl;
 
-	/* Get mac80211 antenna info */
-	lq_sta->antenna =
-		(lq_sta->valid_antenna & local->hw.conf.antenna_sel_tx);
-	if (!lq_sta->antenna)
-		lq_sta->antenna = lq_sta->valid_antenna;
-
-	/* Ignore mac80211 antenna info for now */
-	lq_sta->antenna = lq_sta->valid_antenna;
-
 	curr_tbl = &(lq_sta->lq_info[active_index]);
 	search_tbl = &(lq_sta->lq_info[(1 - active_index)]);
 	window = (struct iwl4965_rate_scale_data *)
@@ -846,28 +847,26 @@ static void rs_tx_status(void *priv_rate, struct net_device *dev,
 	 * to check "search" mode, or a prior "search" mode after we've moved
 	 * to a new "search" mode (which might become the new "active" mode).
 	 */
-	tx_mcs.rate_n_flags = le32_to_cpu(table->rs_table[0].rate_n_flags);
-	rs_get_tbl_info_from_mcs(&tx_mcs, priv->band, &tbl_type, &rs_index);
+	tx_rate = le32_to_cpu(table->rs_table[0].rate_n_flags);
+	rs_get_tbl_info_from_mcs(tx_rate, priv->band, &tbl_type, &rs_index);
 	if (priv->band == IEEE80211_BAND_5GHZ)
 		rs_index -= IWL_FIRST_OFDM_RATE;
 
-	if ((tx_resp->control.tx_rate == NULL) ||
+	if ((info->tx_rate_idx < 0) ||
 	    (tbl_type.is_SGI ^
-		!!(tx_resp->control.flags & IEEE80211_TXCTL_SHORT_GI)) ||
+		!!(info->flags & IEEE80211_TX_CTL_SHORT_GI)) ||
 	    (tbl_type.is_fat ^
-		!!(tx_resp->control.flags & IEEE80211_TXCTL_40_MHZ_WIDTH)) ||
+		!!(info->flags & IEEE80211_TX_CTL_40_MHZ_WIDTH)) ||
 	    (tbl_type.is_dup ^
-		!!(tx_resp->control.flags & IEEE80211_TXCTL_DUP_DATA)) ||
-	    (tbl_type.antenna_type ^
-		tx_resp->control.antenna_sel_tx) ||
-	    (!!(tx_mcs.rate_n_flags & RATE_MCS_HT_MSK) ^
-		!!(tx_resp->control.flags & IEEE80211_TXCTL_OFDM_HT)) ||
-	    (!!(tx_mcs.rate_n_flags & RATE_MCS_GF_MSK) ^
-		!!(tx_resp->control.flags & IEEE80211_TXCTL_GREEN_FIELD)) ||
+		!!(info->flags & IEEE80211_TX_CTL_DUP_DATA)) ||
+	    (tbl_type.ant_type ^ info->antenna_sel_tx) ||
+	    (!!(tx_rate & RATE_MCS_HT_MSK) ^
+		!!(info->flags & IEEE80211_TX_CTL_OFDM_HT)) ||
+	    (!!(tx_rate & RATE_MCS_GF_MSK) ^
+		!!(info->flags & IEEE80211_TX_CTL_GREEN_FIELD)) ||
 	    (hw->wiphy->bands[priv->band]->bitrates[rs_index].bitrate !=
-		tx_resp->control.tx_rate->bitrate)) {
-		IWL_DEBUG_RATE("initial rate does not match 0x%x\n",
-				tx_mcs.rate_n_flags);
+	     hw->wiphy->bands[info->band]->bitrates[info->tx_rate_idx].bitrate)) {
+		IWL_DEBUG_RATE("initial rate does not match 0x%x\n", tx_rate);
 		goto out;
 	}
 
@@ -875,15 +874,14 @@ static void rs_tx_status(void *priv_rate, struct net_device *dev,
 	while (retries) {
 		/* Look up the rate and other info used for each tx attempt.
 		 * Each tx attempt steps one entry deeper in the rate table. */
-		tx_mcs.rate_n_flags =
-		    le32_to_cpu(table->rs_table[index].rate_n_flags);
-		rs_get_tbl_info_from_mcs(&tx_mcs, priv->band,
+		tx_rate = le32_to_cpu(table->rs_table[index].rate_n_flags);
+		rs_get_tbl_info_from_mcs(tx_rate, priv->band,
 					  &tbl_type, &rs_index);
 
 		/* If type matches "search" table,
 		 * add failure to "search" history */
 		if ((tbl_type.lq_type == search_tbl->lq_type) &&
-		    (tbl_type.antenna_type == search_tbl->antenna_type) &&
+		    (tbl_type.ant_type == search_tbl->ant_type) &&
 		    (tbl_type.is_SGI == search_tbl->is_SGI)) {
 			if (search_tbl->expected_tpt)
 				tpt = search_tbl->expected_tpt[rs_index];
@@ -894,7 +892,7 @@ static void rs_tx_status(void *priv_rate, struct net_device *dev,
 		/* Else if type matches "current/active" table,
 		 * add failure to "current/active" history */
 		} else if ((tbl_type.lq_type == curr_tbl->lq_type) &&
-			   (tbl_type.antenna_type == curr_tbl->antenna_type) &&
+			   (tbl_type.ant_type == curr_tbl->ant_type) &&
 			   (tbl_type.is_SGI == curr_tbl->is_SGI)) {
 			if (curr_tbl->expected_tpt)
 				tpt = curr_tbl->expected_tpt[rs_index];
@@ -917,44 +915,41 @@ static void rs_tx_status(void *priv_rate, struct net_device *dev,
 	 * if Tx was successful first try, use original rate,
 	 * else look up the rate that was, finally, successful.
 	 */
-	tx_mcs.rate_n_flags = le32_to_cpu(table->rs_table[index].rate_n_flags);
-	rs_get_tbl_info_from_mcs(&tx_mcs, priv->band, &tbl_type, &rs_index);
+	tx_rate = le32_to_cpu(table->rs_table[index].rate_n_flags);
+	rs_get_tbl_info_from_mcs(tx_rate, priv->band, &tbl_type, &rs_index);
 
 	/* Update frame history window with "success" if Tx got ACKed ... */
-	if (tx_resp->flags & IEEE80211_TX_STATUS_ACK)
-		status = 1;
-	else
-		status = 0;
+	status = !!(info->flags & IEEE80211_TX_STAT_ACK);
 
 	/* If type matches "search" table,
 	 * add final tx status to "search" history */
 	if ((tbl_type.lq_type == search_tbl->lq_type) &&
-	    (tbl_type.antenna_type == search_tbl->antenna_type) &&
+	    (tbl_type.ant_type == search_tbl->ant_type) &&
 	    (tbl_type.is_SGI == search_tbl->is_SGI)) {
 		if (search_tbl->expected_tpt)
 			tpt = search_tbl->expected_tpt[rs_index];
 		else
 			tpt = 0;
-		if (tx_resp->control.flags & IEEE80211_TXCTL_AMPDU)
+		if (info->flags & IEEE80211_TX_CTL_AMPDU)
 			rs_collect_tx_data(search_win, rs_index, tpt,
-					   tx_resp->ampdu_ack_len,
-					   tx_resp->ampdu_ack_map);
+					   info->status.ampdu_ack_len,
+					   info->status.ampdu_ack_map);
 		else
 			rs_collect_tx_data(search_win, rs_index, tpt,
 					   1, status);
 	/* Else if type matches "current/active" table,
 	 * add final tx status to "current/active" history */
 	} else if ((tbl_type.lq_type == curr_tbl->lq_type) &&
-		   (tbl_type.antenna_type == curr_tbl->antenna_type) &&
+		   (tbl_type.ant_type == curr_tbl->ant_type) &&
 		   (tbl_type.is_SGI == curr_tbl->is_SGI)) {
 		if (curr_tbl->expected_tpt)
 			tpt = curr_tbl->expected_tpt[rs_index];
 		else
 			tpt = 0;
-		if (tx_resp->control.flags & IEEE80211_TXCTL_AMPDU)
+		if (info->flags & IEEE80211_TX_CTL_AMPDU)
 			rs_collect_tx_data(window, rs_index, tpt,
-					   tx_resp->ampdu_ack_len,
-					   tx_resp->ampdu_ack_map);
+					   info->status.ampdu_ack_len,
+					   info->status.ampdu_ack_map);
 		else
 			rs_collect_tx_data(window, rs_index, tpt,
 					   1, status);
@@ -963,10 +958,10 @@ static void rs_tx_status(void *priv_rate, struct net_device *dev,
 	/* If not searching for new mode, increment success/failed counter
 	 * ... these help determine when to start searching again */
 	if (lq_sta->stay_in_tbl) {
-		if (tx_resp->control.flags & IEEE80211_TXCTL_AMPDU) {
-			lq_sta->total_success += tx_resp->ampdu_ack_map;
+		if (info->flags & IEEE80211_TX_CTL_AMPDU) {
+			lq_sta->total_success += info->status.ampdu_ack_map;
 			lq_sta->total_failed +=
-			     (tx_resp->ampdu_ack_len - tx_resp->ampdu_ack_map);
+			     (info->status.ampdu_ack_len - info->status.ampdu_ack_map);
 		} else {
 			if (status)
 				lq_sta->total_success++;
@@ -982,30 +977,6 @@ out:
 	return;
 }
 
-static u8 rs_is_ant_connected(u8 valid_antenna,
-			      enum iwl4965_antenna_type antenna_type)
-{
-	if (antenna_type == ANT_AUX)
-		return ((valid_antenna & 0x2) ? 1:0);
-	else if (antenna_type == ANT_MAIN)
-		return ((valid_antenna & 0x1) ? 1:0);
-	else if (antenna_type == ANT_BOTH)
-		return ((valid_antenna & 0x3) == 0x3);
-
-	return 1;
-}
-
-static u8 rs_is_other_ant_connected(u8 valid_antenna,
-				    enum iwl4965_antenna_type antenna_type)
-{
-	if (antenna_type == ANT_AUX)
-		return rs_is_ant_connected(valid_antenna, ANT_MAIN);
-	else
-		return rs_is_ant_connected(valid_antenna, ANT_AUX);
-
-	return 0;
-}
-
 /*
  * Begin a period of staying with a selected modulation mode.
  * Set "stay_in_tbl" flag to prevent any mode switches.
@@ -1014,10 +985,10 @@ static u8 rs_is_other_ant_connected(u8 valid_antenna,
  * These control how long we stay using same modulation mode before
  * searching for a new mode.
  */
-static void rs_set_stay_in_table(u8 is_legacy,
+static void rs_set_stay_in_table(struct iwl_priv *priv, u8 is_legacy,
 				 struct iwl4965_lq_sta *lq_sta)
 {
-	IWL_DEBUG_HT("we are staying in the same table\n");
+	IWL_DEBUG_RATE("we are staying in the same table\n");
 	lq_sta->stay_in_tbl = 1;	/* only place this gets set */
 	if (is_legacy) {
 		lq_sta->table_count_limit = IWL_LEGACY_TABLE_COUNT;
@@ -1036,7 +1007,7 @@ static void rs_set_stay_in_table(u8 is_legacy,
 /*
  * Find correct throughput table for given mode of modulation
  */
-static void rs_get_expected_tpt_table(struct iwl4965_lq_sta *lq_sta,
+static void rs_set_expected_tpt_table(struct iwl4965_lq_sta *lq_sta,
 				      struct iwl4965_scale_tbl_info *tbl)
 {
 	if (is_legacy(tbl->lq_type)) {
@@ -1055,7 +1026,7 @@ static void rs_get_expected_tpt_table(struct iwl4965_lq_sta *lq_sta,
 		else
 			tbl->expected_tpt = expected_tpt_siso20MHz;
 
-	} else if (is_mimo(tbl->lq_type)) {
+	} else if (is_mimo(tbl->lq_type)) { /* FIXME:need to separate mimo2/3 */
 		if (tbl->is_fat && !lq_sta->is_dup)
 			if (tbl->is_SGI)
 				tbl->expected_tpt = expected_tpt_mimo40MHzSGI;
@@ -1069,7 +1040,6 @@ static void rs_get_expected_tpt_table(struct iwl4965_lq_sta *lq_sta,
 		tbl->expected_tpt = expected_tpt_G;
 }
 
-#ifdef CONFIG_IWL4965_HT
 /*
  * Find starting rate for new "search" high-throughput mode of modulation.
  * Goal is to find lowest expected rate (under perfect conditions) that is
@@ -1085,7 +1055,7 @@ static void rs_get_expected_tpt_table(struct iwl4965_lq_sta *lq_sta,
 static s32 rs_get_best_rate(struct iwl_priv *priv,
 			    struct iwl4965_lq_sta *lq_sta,
 			    struct iwl4965_scale_tbl_info *tbl,	/* "search" */
-			    u16 rate_mask, s8 index, s8 rate)
+			    u16 rate_mask, s8 index)
 {
 	/* "active" values */
 	struct iwl4965_scale_tbl_info *active_tbl =
@@ -1098,11 +1068,13 @@ static s32 rs_get_best_rate(struct iwl_priv *priv,
 
 	s32 new_rate, high, low, start_hi;
 	u16 high_low;
+	s8 rate = index;
 
 	new_rate = high = low = start_hi = IWL_RATE_INVALID;
 
 	for (; ;) {
-		high_low = rs_get_adjacent_rate(rate, rate_mask, tbl->lq_type);
+		high_low = rs_get_adjacent_rate(priv, rate, rate_mask,
+						tbl->lq_type);
 
 		low = high_low & 0xff;
 		high = (high_low >> 8) & 0xff;
@@ -1169,23 +1141,16 @@ static s32 rs_get_best_rate(struct iwl_priv *priv,
 
 	return new_rate;
 }
-#endif				/* CONFIG_IWL4965_HT */
-
-static inline u8 rs_is_both_ant_supp(u8 valid_antenna)
-{
-	return (rs_is_ant_connected(valid_antenna, ANT_BOTH));
-}
 
 /*
  * Set up search table for MIMO
  */
-static int rs_switch_to_mimo(struct iwl_priv *priv,
+static int rs_switch_to_mimo2(struct iwl_priv *priv,
 			     struct iwl4965_lq_sta *lq_sta,
 			     struct ieee80211_conf *conf,
 			     struct sta_info *sta,
 			     struct iwl4965_scale_tbl_info *tbl, int index)
 {
-#ifdef CONFIG_IWL4965_HT
 	u16 rate_mask;
 	s32 rate;
 	s8 is_green = lq_sta->is_green;
@@ -1194,26 +1159,27 @@ static int rs_switch_to_mimo(struct iwl_priv *priv,
 	    !sta->ht_info.ht_supported)
 		return -1;
 
-	IWL_DEBUG_HT("LQ: try to switch to MIMO\n");
-	tbl->lq_type = LQ_MIMO;
-	rs_get_supported_rates(lq_sta, NULL, tbl->lq_type,
-				&rate_mask);
-
 	if (priv->current_ht_config.tx_mimo_ps_mode == IWL_MIMO_PS_STATIC)
 		return -1;
 
 	/* Need both Tx chains/antennas to support MIMO */
-	if (!rs_is_both_ant_supp(lq_sta->antenna))
+	if (priv->hw_params.tx_chains_num < 2)
 		return -1;
 
+	IWL_DEBUG_RATE("LQ: try to switch to MIMO2\n");
+
+	tbl->lq_type = LQ_MIMO2;
 	tbl->is_dup = lq_sta->is_dup;
 	tbl->action = 0;
+	rate_mask = lq_sta->active_mimo2_rate;
+
 	if (priv->current_ht_config.supported_chan_width
-	    == IWL_CHANNEL_WIDTH_40MHZ)
+					== IWL_CHANNEL_WIDTH_40MHZ)
 		tbl->is_fat = 1;
 	else
 		tbl->is_fat = 0;
 
+	/* FIXME: - don't toggle SGI here
 	if (tbl->is_fat) {
 		if (priv->current_ht_config.sgf & HT_SHORT_GI_40MHZ_ONLY)
 			tbl->is_SGI = 1;
@@ -1223,22 +1189,24 @@ static int rs_switch_to_mimo(struct iwl_priv *priv,
 		tbl->is_SGI = 1;
 	else
 		tbl->is_SGI = 0;
+	*/
+
+	rs_set_expected_tpt_table(lq_sta, tbl);
 
-	rs_get_expected_tpt_table(lq_sta, tbl);
+	rate = rs_get_best_rate(priv, lq_sta, tbl, rate_mask, index);
 
-	rate = rs_get_best_rate(priv, lq_sta, tbl, rate_mask, index, index);
+	IWL_DEBUG_RATE("LQ: MIMO2 best rate %d mask %X\n", rate, rate_mask);
 
-	IWL_DEBUG_HT("LQ: MIMO best rate %d mask %X\n", rate, rate_mask);
-	if ((rate == IWL_RATE_INVALID) || !((1 << rate) & rate_mask))
+	if ((rate == IWL_RATE_INVALID) || !((1 << rate) & rate_mask)) {
+		IWL_DEBUG_RATE("Can't switch with index %d rate mask %x\n",
+						rate, rate_mask);
 		return -1;
-	rs_mcs_from_tbl(&tbl->current_rate, tbl, rate, is_green);
+	}
+	tbl->current_rate = rate_n_flags_from_tbl(tbl, rate, is_green);
 
-	IWL_DEBUG_HT("LQ: Switch to new mcs %X index is green %X\n",
-		     tbl->current_rate.rate_n_flags, is_green);
+	IWL_DEBUG_RATE("LQ: Switch to new mcs %X index is green %X\n",
+		     tbl->current_rate, is_green);
 	return 0;
-#else
-	return -1;
-#endif	/*CONFIG_IWL4965_HT */
 }
 
 /*
@@ -1250,21 +1218,20 @@ static int rs_switch_to_siso(struct iwl_priv *priv,
 			     struct sta_info *sta,
 			     struct iwl4965_scale_tbl_info *tbl, int index)
 {
-#ifdef CONFIG_IWL4965_HT
 	u16 rate_mask;
 	u8 is_green = lq_sta->is_green;
 	s32 rate;
 
-	IWL_DEBUG_HT("LQ: try to switch to SISO\n");
 	if (!(conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE) ||
 	    !sta->ht_info.ht_supported)
 		return -1;
 
+	IWL_DEBUG_RATE("LQ: try to switch to SISO\n");
+
 	tbl->is_dup = lq_sta->is_dup;
 	tbl->lq_type = LQ_SISO;
 	tbl->action = 0;
-	rs_get_supported_rates(lq_sta, NULL, tbl->lq_type,
-				&rate_mask);
+	rate_mask = lq_sta->active_siso_rate;
 
 	if (priv->current_ht_config.supported_chan_width
 	    == IWL_CHANNEL_WIDTH_40MHZ)
@@ -1272,6 +1239,7 @@ static int rs_switch_to_siso(struct iwl_priv *priv,
 	else
 		tbl->is_fat = 0;
 
+	/* FIXME: - don't toggle SGI here
 	if (tbl->is_fat) {
 		if (priv->current_ht_config.sgf & HT_SHORT_GI_40MHZ_ONLY)
 			tbl->is_SGI = 1;
@@ -1281,27 +1249,24 @@ static int rs_switch_to_siso(struct iwl_priv *priv,
 		tbl->is_SGI = 1;
 	else
 		tbl->is_SGI = 0;
+	*/
 
 	if (is_green)
-		tbl->is_SGI = 0;
+		tbl->is_SGI = 0; /*11n spec: no SGI in SISO+Greenfield*/
 
-	rs_get_expected_tpt_table(lq_sta, tbl);
-	rate = rs_get_best_rate(priv, lq_sta, tbl, rate_mask, index, index);
+	rs_set_expected_tpt_table(lq_sta, tbl);
+	rate = rs_get_best_rate(priv, lq_sta, tbl, rate_mask, index);
 
-	IWL_DEBUG_HT("LQ: get best rate %d mask %X\n", rate, rate_mask);
+	IWL_DEBUG_RATE("LQ: get best rate %d mask %X\n", rate, rate_mask);
 	if ((rate == IWL_RATE_INVALID) || !((1 << rate) & rate_mask)) {
-		IWL_DEBUG_HT("can not switch with index %d rate mask %x\n",
+		IWL_DEBUG_RATE("can not switch with index %d rate mask %x\n",
 			     rate, rate_mask);
 		return -1;
 	}
-	rs_mcs_from_tbl(&tbl->current_rate, tbl, rate, is_green);
-	IWL_DEBUG_HT("LQ: Switch to new mcs %X index is green %X\n",
-		     tbl->current_rate.rate_n_flags, is_green);
+	tbl->current_rate = rate_n_flags_from_tbl(tbl, rate, is_green);
+	IWL_DEBUG_RATE("LQ: Switch to new mcs %X index is green %X\n",
+		     tbl->current_rate, is_green);
 	return 0;
-#else
-	return -1;
-
-#endif	/*CONFIG_IWL4965_HT */
 }
 
 /*
@@ -1313,7 +1278,6 @@ static int rs_move_legacy_other(struct iwl_priv *priv,
 				struct sta_info *sta,
 				int index)
 {
-	int ret = 0;
 	struct iwl4965_scale_tbl_info *tbl =
 	    &(lq_sta->lq_info[lq_sta->active_tbl]);
 	struct iwl4965_scale_tbl_info *search_tbl =
@@ -1322,41 +1286,35 @@ static int rs_move_legacy_other(struct iwl_priv *priv,
 	u32 sz = (sizeof(struct iwl4965_scale_tbl_info) -
 		  (sizeof(struct iwl4965_rate_scale_data) * IWL_RATE_COUNT));
 	u8 start_action = tbl->action;
+	u8 valid_tx_ant = priv->hw_params.valid_tx_ant;
+	int ret = 0;
 
 	for (; ;) {
 		switch (tbl->action) {
 		case IWL_LEGACY_SWITCH_ANTENNA:
-			IWL_DEBUG_HT("LQ Legacy switch Antenna\n");
+			IWL_DEBUG_RATE("LQ: Legacy toggle Antenna\n");
 
-			search_tbl->lq_type = LQ_NONE;
 			lq_sta->action_counter++;
 
 			/* Don't change antenna if success has been great */
 			if (window->success_ratio >= IWL_RS_GOOD_RATIO)
 				break;
 
-			/* Don't change antenna if other one is not connected */
-			if (!rs_is_other_ant_connected(lq_sta->antenna,
-							tbl->antenna_type))
-				break;
-
 			/* Set up search table to try other antenna */
 			memcpy(search_tbl, tbl, sz);
 
-			rs_toggle_antenna(&(search_tbl->current_rate),
-					   search_tbl);
-			rs_get_expected_tpt_table(lq_sta, search_tbl);
-			lq_sta->search_better_tbl = 1;
-			goto out;
-
+			if (rs_toggle_antenna(valid_tx_ant,
+				&search_tbl->current_rate, search_tbl)) {
+				lq_sta->search_better_tbl = 1;
+				goto out;
+			}
+			break;
 		case IWL_LEGACY_SWITCH_SISO:
-			IWL_DEBUG_HT("LQ: Legacy switch to SISO\n");
+			IWL_DEBUG_RATE("LQ: Legacy switch to SISO\n");
 
 			/* Set up search table to try SISO */
 			memcpy(search_tbl, tbl, sz);
-			search_tbl->lq_type = LQ_SISO;
 			search_tbl->is_SGI = 0;
-			search_tbl->is_fat = 0;
 			ret = rs_switch_to_siso(priv, lq_sta, conf, sta,
 						 search_tbl, index);
 			if (!ret) {
@@ -1366,16 +1324,15 @@ static int rs_move_legacy_other(struct iwl_priv *priv,
 			}
 
 			break;
-		case IWL_LEGACY_SWITCH_MIMO:
-			IWL_DEBUG_HT("LQ: Legacy switch MIMO\n");
+		case IWL_LEGACY_SWITCH_MIMO2:
+			IWL_DEBUG_RATE("LQ: Legacy switch to MIMO2\n");
 
 			/* Set up search table to try MIMO */
 			memcpy(search_tbl, tbl, sz);
-			search_tbl->lq_type = LQ_MIMO;
 			search_tbl->is_SGI = 0;
-			search_tbl->is_fat = 0;
-			search_tbl->antenna_type = ANT_BOTH;
-			ret = rs_switch_to_mimo(priv, lq_sta, conf, sta,
+			search_tbl->ant_type = ANT_AB;/*FIXME:RS*/
+				/*FIXME:RS:need to check ant validity*/
+			ret = rs_switch_to_mimo2(priv, lq_sta, conf, sta,
 						 search_tbl, index);
 			if (!ret) {
 				lq_sta->search_better_tbl = 1;
@@ -1385,7 +1342,7 @@ static int rs_move_legacy_other(struct iwl_priv *priv,
 			break;
 		}
 		tbl->action++;
-		if (tbl->action > IWL_LEGACY_SWITCH_MIMO)
+		if (tbl->action > IWL_LEGACY_SWITCH_MIMO2)
 			tbl->action = IWL_LEGACY_SWITCH_ANTENNA;
 
 		if (tbl->action == start_action)
@@ -1396,7 +1353,7 @@ static int rs_move_legacy_other(struct iwl_priv *priv,
 
  out:
 	tbl->action++;
-	if (tbl->action > IWL_LEGACY_SWITCH_MIMO)
+	if (tbl->action > IWL_LEGACY_SWITCH_MIMO2)
 		tbl->action = IWL_LEGACY_SWITCH_ANTENNA;
 	return 0;
 
@@ -1411,7 +1368,6 @@ static int rs_move_siso_to_other(struct iwl_priv *priv,
 				 struct sta_info *sta,
 				 int index)
 {
-	int ret;
 	u8 is_green = lq_sta->is_green;
 	struct iwl4965_scale_tbl_info *tbl =
 	    &(lq_sta->lq_info[lq_sta->active_tbl]);
@@ -1421,35 +1377,30 @@ static int rs_move_siso_to_other(struct iwl_priv *priv,
 	u32 sz = (sizeof(struct iwl4965_scale_tbl_info) -
 		  (sizeof(struct iwl4965_rate_scale_data) * IWL_RATE_COUNT));
 	u8 start_action = tbl->action;
+	u8 valid_tx_ant = priv->hw_params.valid_tx_ant;
+	int ret;
 
 	for (;;) {
 		lq_sta->action_counter++;
 		switch (tbl->action) {
 		case IWL_SISO_SWITCH_ANTENNA:
-			IWL_DEBUG_HT("LQ: SISO SWITCH ANTENNA SISO\n");
-			search_tbl->lq_type = LQ_NONE;
+			IWL_DEBUG_RATE("LQ: SISO toggle Antenna\n");
 			if (window->success_ratio >= IWL_RS_GOOD_RATIO)
 				break;
-			if (!rs_is_other_ant_connected(lq_sta->antenna,
-						       tbl->antenna_type))
-				break;
 
 			memcpy(search_tbl, tbl, sz);
-			search_tbl->action = IWL_SISO_SWITCH_MIMO;
-			rs_toggle_antenna(&(search_tbl->current_rate),
-					   search_tbl);
-			lq_sta->search_better_tbl = 1;
-
-			goto out;
-
-		case IWL_SISO_SWITCH_MIMO:
-			IWL_DEBUG_HT("LQ: SISO SWITCH TO MIMO FROM SISO\n");
+			if (rs_toggle_antenna(valid_tx_ant,
+				       &search_tbl->current_rate, search_tbl)) {
+				lq_sta->search_better_tbl = 1;
+				goto out;
+			}
+			break;
+		case IWL_SISO_SWITCH_MIMO2:
+			IWL_DEBUG_RATE("LQ: SISO switch to MIMO2\n");
 			memcpy(search_tbl, tbl, sz);
-			search_tbl->lq_type = LQ_MIMO;
 			search_tbl->is_SGI = 0;
-			search_tbl->is_fat = 0;
-			search_tbl->antenna_type = ANT_BOTH;
-			ret = rs_switch_to_mimo(priv, lq_sta, conf, sta,
+			search_tbl->ant_type = ANT_AB; /*FIXME:RS*/
+			ret = rs_switch_to_mimo2(priv, lq_sta, conf, sta,
 						 search_tbl, index);
 			if (!ret) {
 				lq_sta->search_better_tbl = 1;
@@ -1457,29 +1408,34 @@ static int rs_move_siso_to_other(struct iwl_priv *priv,
 			}
 			break;
 		case IWL_SISO_SWITCH_GI:
-			IWL_DEBUG_HT("LQ: SISO SWITCH TO GI\n");
+			if (!tbl->is_fat &&
+				!(priv->current_ht_config.sgf &
+						HT_SHORT_GI_20MHZ))
+				break;
+			if (tbl->is_fat &&
+				!(priv->current_ht_config.sgf &
+						HT_SHORT_GI_40MHZ))
+				break;
+
+			IWL_DEBUG_RATE("LQ: SISO toggle SGI/NGI\n");
 
 			memcpy(search_tbl, tbl, sz);
-			search_tbl->action = 0;
-			if (search_tbl->is_SGI)
-				search_tbl->is_SGI = 0;
-			else if (!is_green)
-				search_tbl->is_SGI = 1;
-			else
-				break;
-			lq_sta->search_better_tbl = 1;
-			if ((tbl->lq_type == LQ_SISO) &&
-			    (tbl->is_SGI)) {
+			if (is_green) {
+				if (!tbl->is_SGI)
+					break;
+				else
+					IWL_ERROR("SGI was set in GF+SISO\n");
+			}
+			search_tbl->is_SGI = !tbl->is_SGI;
+			rs_set_expected_tpt_table(lq_sta, search_tbl);
+			if (tbl->is_SGI) {
 				s32 tpt = lq_sta->last_tpt / 100;
-				if (((!tbl->is_fat) &&
-				     (tpt >= expected_tpt_siso20MHz[index])) ||
-				    ((tbl->is_fat) &&
-				     (tpt >= expected_tpt_siso40MHz[index])))
-					lq_sta->search_better_tbl = 0;
+				if (tpt >= search_tbl->expected_tpt[index])
+					break;
 			}
-			rs_get_expected_tpt_table(lq_sta, search_tbl);
-			rs_mcs_from_tbl(&search_tbl->current_rate,
-					     search_tbl, index, is_green);
+			search_tbl->current_rate = rate_n_flags_from_tbl(
+						search_tbl, index, is_green);
+			lq_sta->search_better_tbl = 1;
 			goto out;
 		}
 		tbl->action++;
@@ -1507,7 +1463,6 @@ static int rs_move_mimo_to_other(struct iwl_priv *priv,
 				 struct sta_info *sta,
 				 int index)
 {
-	int ret;
 	s8 is_green = lq_sta->is_green;
 	struct iwl4965_scale_tbl_info *tbl =
 	    &(lq_sta->lq_info[lq_sta->active_tbl]);
@@ -1516,24 +1471,24 @@ static int rs_move_mimo_to_other(struct iwl_priv *priv,
 	u32 sz = (sizeof(struct iwl4965_scale_tbl_info) -
 		  (sizeof(struct iwl4965_rate_scale_data) * IWL_RATE_COUNT));
 	u8 start_action = tbl->action;
+	/*u8 valid_tx_ant = priv->hw_params.valid_tx_ant;*/
+	int ret;
 
 	for (;;) {
 		lq_sta->action_counter++;
 		switch (tbl->action) {
 		case IWL_MIMO_SWITCH_ANTENNA_A:
 		case IWL_MIMO_SWITCH_ANTENNA_B:
-			IWL_DEBUG_HT("LQ: MIMO SWITCH TO SISO\n");
-
+			IWL_DEBUG_RATE("LQ: MIMO2 switch to SISO\n");
 
 			/* Set up new search table for SISO */
 			memcpy(search_tbl, tbl, sz);
-			search_tbl->lq_type = LQ_SISO;
-			search_tbl->is_SGI = 0;
-			search_tbl->is_fat = 0;
+
+			/*FIXME:RS:need to check ant validity + C*/
 			if (tbl->action == IWL_MIMO_SWITCH_ANTENNA_A)
-				search_tbl->antenna_type = ANT_MAIN;
+				search_tbl->ant_type = ANT_A;
 			else
-				search_tbl->antenna_type = ANT_AUX;
+				search_tbl->ant_type = ANT_B;
 
 			ret = rs_switch_to_siso(priv, lq_sta, conf, sta,
 						 search_tbl, index);
@@ -1544,37 +1499,35 @@ static int rs_move_mimo_to_other(struct iwl_priv *priv,
 			break;
 
 		case IWL_MIMO_SWITCH_GI:
-			IWL_DEBUG_HT("LQ: MIMO SWITCH TO GI\n");
+			if (!tbl->is_fat &&
+				!(priv->current_ht_config.sgf &
+						HT_SHORT_GI_20MHZ))
+				break;
+			if (tbl->is_fat &&
+				!(priv->current_ht_config.sgf &
+						HT_SHORT_GI_40MHZ))
+				break;
+
+			IWL_DEBUG_RATE("LQ: MIMO toggle SGI/NGI\n");
 
 			/* Set up new search table for MIMO */
 			memcpy(search_tbl, tbl, sz);
-			search_tbl->lq_type = LQ_MIMO;
-			search_tbl->antenna_type = ANT_BOTH;
-			search_tbl->action = 0;
-			if (search_tbl->is_SGI)
-				search_tbl->is_SGI = 0;
-			else
-				search_tbl->is_SGI = 1;
-			lq_sta->search_better_tbl = 1;
-
+			search_tbl->is_SGI = !tbl->is_SGI;
+			rs_set_expected_tpt_table(lq_sta, search_tbl);
 			/*
 			 * If active table already uses the fastest possible
 			 * modulation (dual stream with short guard interval),
 			 * and it's working well, there's no need to look
 			 * for a better type of modulation!
 			 */
-			if ((tbl->lq_type == LQ_MIMO) &&
-			    (tbl->is_SGI)) {
+			if (tbl->is_SGI) {
 				s32 tpt = lq_sta->last_tpt / 100;
-				if (((!tbl->is_fat) &&
-				     (tpt >= expected_tpt_mimo20MHz[index])) ||
-				    ((tbl->is_fat) &&
-				     (tpt >= expected_tpt_mimo40MHz[index])))
-					lq_sta->search_better_tbl = 0;
+				if (tpt >= search_tbl->expected_tpt[index])
+					break;
 			}
-			rs_get_expected_tpt_table(lq_sta, search_tbl);
-			rs_mcs_from_tbl(&search_tbl->current_rate,
-					     search_tbl, index, is_green);
+			search_tbl->current_rate = rate_n_flags_from_tbl(
+						search_tbl, index, is_green);
+			lq_sta->search_better_tbl = 1;
 			goto out;
 
 		}
@@ -1608,7 +1561,9 @@ static void rs_stay_in_table(struct iwl4965_lq_sta *lq_sta)
 	int i;
 	int active_tbl;
 	int flush_interval_passed = 0;
+	struct iwl_priv *priv;
 
+	priv = lq_sta->drv;
 	active_tbl = lq_sta->active_tbl;
 
 	tbl = &(lq_sta->lq_info[active_tbl]);
@@ -1623,9 +1578,6 @@ static void rs_stay_in_table(struct iwl4965_lq_sta *lq_sta)
 				       (unsigned long)(lq_sta->flush_timer +
 					IWL_RATE_SCALE_FLUSH_INTVL));
 
-		/* For now, disable the elapsed time criterion */
-		flush_interval_passed = 0;
-
 		/*
 		 * Check if we should allow search for new modulation mode.
 		 * If many frames have failed or succeeded, or we've used
@@ -1638,7 +1590,7 @@ static void rs_stay_in_table(struct iwl4965_lq_sta *lq_sta)
 		    (lq_sta->total_success > lq_sta->max_success_limit) ||
 		    ((!lq_sta->search_better_tbl) && (lq_sta->flush_timer)
 		     && (flush_interval_passed))) {
-			IWL_DEBUG_HT("LQ: stay is expired %d %d %d\n:",
+			IWL_DEBUG_RATE("LQ: stay is expired %d %d %d\n:",
 				     lq_sta->total_failed,
 				     lq_sta->total_success,
 				     flush_interval_passed);
@@ -1661,7 +1613,7 @@ static void rs_stay_in_table(struct iwl4965_lq_sta *lq_sta)
 			    lq_sta->table_count_limit) {
 				lq_sta->table_count = 0;
 
-				IWL_DEBUG_HT("LQ: stay in table clear win\n");
+				IWL_DEBUG_RATE("LQ: stay in table clear win\n");
 				for (i = 0; i < IWL_RATE_COUNT; i++)
 					rs_rate_scale_clear_window(
 						&(tbl->win[i]));
@@ -1699,24 +1651,23 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 	int high_tpt = IWL_INVALID_VALUE;
 	u32 fail_count;
 	s8 scale_action = 0;
-	u16 fc, rate_mask;
+	__le16 fc;
+	u16 rate_mask;
 	u8 update_lq = 0;
 	struct iwl4965_lq_sta *lq_sta;
 	struct iwl4965_scale_tbl_info *tbl, *tbl1;
 	u16 rate_scale_index_msk = 0;
-	struct iwl4965_rate mcs_rate;
+	u32 rate;
 	u8 is_green = 0;
 	u8 active_tbl = 0;
 	u8 done_search = 0;
 	u16 high_low;
-#ifdef CONFIG_IWL4965_HT
+	s32 sr;
 	u8 tid = MAX_TID_COUNT;
-	__le16 *qc;
-#endif
 
 	IWL_DEBUG_RATE("rate scale calculate new rate for skb\n");
 
-	fc = le16_to_cpu(hdr->frame_control);
+	fc = hdr->frame_control;
 	if (!ieee80211_is_data(fc) || is_multicast_ether_addr(hdr->addr1)) {
 		/* Send management frames and broadcast/multicast data using
 		 * lowest rate. */
@@ -1733,13 +1684,8 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 	}
 	lq_sta = (struct iwl4965_lq_sta *)sta->rate_ctrl_priv;
 
-#ifdef CONFIG_IWL4965_HT
-	qc = ieee80211_get_qos_ctrl(hdr);
-	if (qc) {
-		tid = (u8)(le16_to_cpu(*qc) & 0xf);
-		rs_tl_add_packet(lq_sta, tid);
-	}
-#endif
+	tid = rs_tl_add_packet(lq_sta, hdr);
+
 	/*
 	 * Select rate-scale / modulation-mode table to work with in
 	 * the rest of this function:  "search" if searching for better
@@ -1760,8 +1706,7 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 		       tbl->lq_type);
 
 	/* rates available for this association, and for modulation mode */
-	rs_get_supported_rates(lq_sta, hdr, tbl->lq_type,
-				&rate_mask);
+	rate_mask = rs_get_supported_rates(lq_sta, hdr, tbl->lq_type);
 
 	IWL_DEBUG_RATE("mask 0x%04X \n", rate_mask);
 
@@ -1781,27 +1726,16 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 	if (!rate_scale_index_msk)
 		rate_scale_index_msk = rate_mask;
 
-	/* If current rate is no longer supported on current association,
-	 * or user changed preferences for rates, find a new supported rate. */
-	if (index < 0 || !((1 << index) & rate_scale_index_msk)) {
-		index = IWL_INVALID_VALUE;
-		update_lq = 1;
-
-		/* get the highest available rate */
-		for (i = 0; i <= IWL_RATE_COUNT; i++) {
-			if ((1 << i) & rate_scale_index_msk)
-				index = i;
-		}
-
-		if (index == IWL_INVALID_VALUE) {
-			IWL_WARNING("Can not find a suitable rate\n");
-			return;
-		}
+	if (!((1 << index) & rate_scale_index_msk)) {
+		IWL_ERROR("Current Rate is not valid\n");
+		return;
 	}
 
 	/* Get expected throughput table and history window for current rate */
-	if (!tbl->expected_tpt)
-		rs_get_expected_tpt_table(lq_sta, tbl);
+	if (!tbl->expected_tpt) {
+		IWL_ERROR("tbl->expected_tpt is NULL\n");
+		return;
+	}
 
 	window = &(tbl->win[index]);
 
@@ -1813,10 +1747,9 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 	 * in current association (use new rate found above).
 	 */
 	fail_count = window->counter - window->success_counter;
-	if (((fail_count < IWL_RATE_MIN_FAILURE_TH) &&
-	     (window->success_counter < IWL_RATE_MIN_SUCCESS_TH))
-	    || (tbl->expected_tpt == NULL)) {
-		IWL_DEBUG_RATE("LQ: still below TH succ %d total %d "
+	if ((fail_count < IWL_RATE_MIN_FAILURE_TH) &&
+			(window->success_counter < IWL_RATE_MIN_SUCCESS_TH)) {
+		IWL_DEBUG_RATE("LQ: still below TH. succ=%d total=%d "
 			       "for index %d\n",
 			       window->success_counter, window->counter, index);
 
@@ -1827,44 +1760,51 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 		 * or search for a new one? */
 		rs_stay_in_table(lq_sta);
 
-		/* Set up new rate table in uCode, if needed */
-		if (update_lq) {
-			rs_mcs_from_tbl(&mcs_rate, tbl, index, is_green);
-			rs_fill_link_cmd(lq_sta, &mcs_rate, &lq_sta->lq);
-			iwl_send_lq_cmd(priv, &lq_sta->lq, CMD_ASYNC);
-		}
 		goto out;
 
 	/* Else we have enough samples; calculate estimate of
 	 * actual average throughput */
-	} else
-		window->average_tpt = ((window->success_ratio *
+	} else {
+		/*FIXME:RS remove this else if we don't get this error*/
+		if (window->average_tpt != ((window->success_ratio *
+				tbl->expected_tpt[index] + 64) / 128)) {
+			IWL_ERROR("expected_tpt should have been calculated"
+								" by now\n");
+			window->average_tpt = ((window->success_ratio *
 					tbl->expected_tpt[index] + 64) / 128);
+		}
+	}
 
 	/* If we are searching for better modulation mode, check success. */
 	if (lq_sta->search_better_tbl) {
-		int success_limit = IWL_RATE_SCALE_SWITCH;
 
 		/* If good success, continue using the "search" mode;
 		 * no need to send new link quality command, since we're
 		 * continuing to use the setup that we've been trying. */
-		if ((window->success_ratio > success_limit) ||
-		    (window->average_tpt > lq_sta->last_tpt)) {
-			if (!is_legacy(tbl->lq_type)) {
-				IWL_DEBUG_HT("LQ: we are switching to HT"
-					     " rate suc %d current tpt %d"
-					     " old tpt %d\n",
-					     window->success_ratio,
-					     window->average_tpt,
-					     lq_sta->last_tpt);
+		if (window->average_tpt > lq_sta->last_tpt) {
+
+			IWL_DEBUG_RATE("LQ: SWITCHING TO CURRENT TABLE "
+					"suc=%d cur-tpt=%d old-tpt=%d\n",
+					window->success_ratio,
+					window->average_tpt,
+					lq_sta->last_tpt);
+
+			if (!is_legacy(tbl->lq_type))
 				lq_sta->enable_counter = 1;
-			}
+
 			/* Swap tables; "search" becomes "active" */
 			lq_sta->active_tbl = active_tbl;
 			current_tpt = window->average_tpt;
 
 		/* Else poor success; go back to mode in "active" table */
 		} else {
+
+			IWL_DEBUG_RATE("LQ: GOING BACK TO THE OLD TABLE "
+					"suc=%d cur-tpt=%d old-tpt=%d\n",
+					window->success_ratio,
+					window->average_tpt,
+					lq_sta->last_tpt);
+
 			/* Nullify "search" table */
 			tbl->lq_type = LQ_NONE;
 
@@ -1873,13 +1813,11 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 			tbl = &(lq_sta->lq_info[active_tbl]);
 
 			/* Revert to "active" rate and throughput info */
-			index = iwl4965_hwrate_to_plcp_idx(
-				tbl->current_rate.rate_n_flags);
+			index = iwl_hwrate_to_plcp_idx(tbl->current_rate);
 			current_tpt = lq_sta->last_tpt;
 
 			/* Need to set up a new rate table in uCode */
 			update_lq = 1;
-			IWL_DEBUG_HT("XXY GO BACK TO OLD TABLE\n");
 		}
 
 		/* Either way, we've made a decision; modulation mode
@@ -1891,11 +1829,13 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 
 	/* (Else) not in search of better modulation mode, try for better
 	 * starting rate, while staying in this mode. */
-	high_low = rs_get_adjacent_rate(index, rate_scale_index_msk,
+	high_low = rs_get_adjacent_rate(priv, index, rate_scale_index_msk,
 					tbl->lq_type);
 	low = high_low & 0xff;
 	high = (high_low >> 8) & 0xff;
 
+	sr = window->success_ratio;
+
 	/* Collect measured throughputs for current and adjacent rates */
 	current_tpt = window->average_tpt;
 	if (low != IWL_RATE_INVALID)
@@ -1903,19 +1843,22 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 	if (high != IWL_RATE_INVALID)
 		high_tpt = tbl->win[high].average_tpt;
 
-	/* Assume rate increase */
-	scale_action = 1;
+	scale_action = 0;
 
 	/* Too many failures, decrease rate */
-	if ((window->success_ratio <= IWL_RATE_DECREASE_TH) ||
-	    (current_tpt == 0)) {
+	if ((sr <= IWL_RATE_DECREASE_TH) || (current_tpt == 0)) {
 		IWL_DEBUG_RATE("decrease rate because of low success_ratio\n");
 		scale_action = -1;
 
 	/* No throughput measured yet for adjacent rates; try increase. */
 	} else if ((low_tpt == IWL_INVALID_VALUE) &&
-		   (high_tpt == IWL_INVALID_VALUE))
-		scale_action = 1;
+		   (high_tpt == IWL_INVALID_VALUE)) {
+
+		if (high != IWL_RATE_INVALID && sr >= IWL_RATE_INCREASE_TH)
+			scale_action = 1;
+		else if (low != IWL_RATE_INVALID)
+			scale_action = -1;
+	}
 
 	/* Both adjacent throughputs are measured, but neither one has better
 	 * throughput; we're using the best rate, don't change it! */
@@ -1931,9 +1874,10 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 		/* Higher adjacent rate's throughput is measured */
 		if (high_tpt != IWL_INVALID_VALUE) {
 			/* Higher rate has better throughput */
-			if (high_tpt > current_tpt)
+			if (high_tpt > current_tpt &&
+					sr >= IWL_RATE_INCREASE_TH) {
 				scale_action = 1;
-			else {
+			} else {
 				IWL_DEBUG_RATE
 				    ("decrease rate because of high tpt\n");
 				scale_action = -1;
@@ -1946,23 +1890,17 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 				IWL_DEBUG_RATE
 				    ("decrease rate because of low tpt\n");
 				scale_action = -1;
-			} else
+			} else if (sr >= IWL_RATE_INCREASE_TH) {
 				scale_action = 1;
+			}
 		}
 	}
 
 	/* Sanity check; asked for decrease, but success rate or throughput
 	 * has been good at old rate.  Don't change it. */
-	if (scale_action == -1) {
-		if ((low != IWL_RATE_INVALID) &&
-		    ((window->success_ratio > IWL_RATE_HIGH_TH) ||
+	if ((scale_action == -1) && (low != IWL_RATE_INVALID) &&
+		    ((sr > IWL_RATE_HIGH_TH) ||
 		     (current_tpt > (100 * tbl->expected_tpt[low]))))
-			scale_action = 0;
-
-	/* Sanity check; asked for increase, but success rate has not been great
-	 * even at old rate, higher rate will be worse.  Don't change it. */
-	} else if ((scale_action == 1) &&
-		   (window->success_ratio < IWL_RATE_INCREASE_TH))
 		scale_action = 0;
 
 	switch (scale_action) {
@@ -1987,15 +1925,15 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 		break;
 	}
 
-	IWL_DEBUG_HT("choose rate scale index %d action %d low %d "
+	IWL_DEBUG_RATE("choose rate scale index %d action %d low %d "
 		    "high %d type %d\n",
 		     index, scale_action, low, high, tbl->lq_type);
 
- lq_update:
+lq_update:
 	/* Replace uCode's rate table for the destination station. */
 	if (update_lq) {
-		rs_mcs_from_tbl(&mcs_rate, tbl, index, is_green);
-		rs_fill_link_cmd(lq_sta, &mcs_rate, &lq_sta->lq);
+		rate = rate_n_flags_from_tbl(tbl, index, is_green);
+		rs_fill_link_cmd(priv, lq_sta, rate);
 		iwl_send_lq_cmd(priv, &lq_sta->lq, CMD_ASYNC);
 	}
 
@@ -2029,13 +1967,11 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 				rs_rate_scale_clear_window(&(tbl->win[i]));
 
 			/* Use new "search" start rate */
-			index = iwl4965_hwrate_to_plcp_idx(
-					tbl->current_rate.rate_n_flags);
+			index = iwl_hwrate_to_plcp_idx(tbl->current_rate);
 
-			IWL_DEBUG_HT("Switch current  mcs: %X index: %d\n",
-				     tbl->current_rate.rate_n_flags, index);
-			rs_fill_link_cmd(lq_sta, &tbl->current_rate,
-					 &lq_sta->lq);
+			IWL_DEBUG_RATE("Switch current  mcs: %X index: %d\n",
+				     tbl->current_rate, index);
+			rs_fill_link_cmd(priv, lq_sta, tbl->current_rate);
 			iwl_send_lq_cmd(priv, &lq_sta->lq, CMD_ASYNC);
 		}
 
@@ -2046,13 +1982,11 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 		 * before next round of mode comparisons. */
 		tbl1 = &(lq_sta->lq_info[lq_sta->active_tbl]);
 		if (is_legacy(tbl1->lq_type) &&
-#ifdef CONFIG_IWL4965_HT
 		   (!(conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE)) &&
-#endif
 		    (lq_sta->action_counter >= 1)) {
 			lq_sta->action_counter = 0;
-			IWL_DEBUG_HT("LQ: STAY in legacy table\n");
-			rs_set_stay_in_table(1, lq_sta);
+			IWL_DEBUG_RATE("LQ: STAY in legacy table\n");
+			rs_set_stay_in_table(priv, 1, lq_sta);
 		}
 
 		/* If we're in an HT mode, and all 3 mode switch actions
@@ -2060,16 +1994,14 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 		 * mode for a while before next round of mode comparisons. */
 		if (lq_sta->enable_counter &&
 		    (lq_sta->action_counter >= IWL_ACTION_LIMIT)) {
-#ifdef CONFIG_IWL4965_HT
 			if ((lq_sta->last_tpt > IWL_AGG_TPT_THREHOLD) &&
 			    (lq_sta->tx_agg_tid_en & (1 << tid)) &&
 			    (tid != MAX_TID_COUNT)) {
-				IWL_DEBUG_HT("try to aggregate tid %d\n", tid);
+				IWL_DEBUG_RATE("try to aggregate tid %d\n", tid);
 				rs_tl_turn_on_agg(priv, tid, lq_sta, sta);
 			}
-#endif /*CONFIG_IWL4965_HT */
 			lq_sta->action_counter = 0;
-			rs_set_stay_in_table(0, lq_sta);
+			rs_set_stay_in_table(priv, 0, lq_sta);
 		}
 
 	/*
@@ -2085,7 +2017,7 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 	}
 
 out:
-	rs_mcs_from_tbl(&tbl->current_rate, tbl, index, is_green);
+	tbl->current_rate = rate_n_flags_from_tbl(tbl, index, is_green);
 	i = index;
 	sta->last_txrate_idx = i;
 
@@ -2105,13 +2037,14 @@ static void rs_initialize_lq(struct iwl_priv *priv,
 			     struct ieee80211_conf *conf,
 			     struct sta_info *sta)
 {
-	int i;
 	struct iwl4965_lq_sta *lq_sta;
 	struct iwl4965_scale_tbl_info *tbl;
-	u8 active_tbl = 0;
 	int rate_idx;
+	int i;
+	u32 rate;
 	u8 use_green = rs_use_green(priv, conf);
-	struct iwl4965_rate mcs_rate;
+	u8 active_tbl = 0;
+	u8 valid_tx_ant;
 
 	if (!sta || !sta->rate_ctrl_priv)
 		goto out;
@@ -2123,6 +2056,8 @@ static void rs_initialize_lq(struct iwl_priv *priv,
 	    (priv->iw_mode == IEEE80211_IF_TYPE_IBSS))
 		goto out;
 
+	valid_tx_ant = priv->hw_params.valid_tx_ant;
+
 	if (!lq_sta->search_better_tbl)
 		active_tbl = lq_sta->active_tbl;
 	else
@@ -2133,22 +2068,23 @@ static void rs_initialize_lq(struct iwl_priv *priv,
 	if ((i < 0) || (i >= IWL_RATE_COUNT))
 		i = 0;
 
-	mcs_rate.rate_n_flags = iwl4965_rates[i].plcp ;
-	mcs_rate.rate_n_flags |= RATE_MCS_ANT_B_MSK;
-	mcs_rate.rate_n_flags &= ~RATE_MCS_ANT_A_MSK;
+	/* FIXME:RS: This is also wrong in 4965 */
+	rate = iwl_rates[i].plcp;
+	rate |= RATE_MCS_ANT_B_MSK;
+	rate &= ~RATE_MCS_ANT_A_MSK;
 
 	if (i >= IWL_FIRST_CCK_RATE && i <= IWL_LAST_CCK_RATE)
-		mcs_rate.rate_n_flags |= RATE_MCS_CCK_MSK;
+		rate |= RATE_MCS_CCK_MSK;
 
-	tbl->antenna_type = ANT_AUX;
-	rs_get_tbl_info_from_mcs(&mcs_rate, priv->band, tbl, &rate_idx);
-	if (!rs_is_ant_connected(priv->valid_antenna, tbl->antenna_type))
-	    rs_toggle_antenna(&mcs_rate, tbl);
+	tbl->ant_type = ANT_B;
+	rs_get_tbl_info_from_mcs(rate, priv->band, tbl, &rate_idx);
+	if (!rs_is_valid_ant(valid_tx_ant, tbl->ant_type))
+	    rs_toggle_antenna(valid_tx_ant, &rate, tbl);
 
-	rs_mcs_from_tbl(&mcs_rate, tbl, rate_idx, use_green);
-	tbl->current_rate.rate_n_flags = mcs_rate.rate_n_flags;
-	rs_get_expected_tpt_table(lq_sta, tbl);
-	rs_fill_link_cmd(lq_sta, &mcs_rate, &lq_sta->lq);
+	rate = rate_n_flags_from_tbl(tbl, rate_idx, use_green);
+	tbl->current_rate = rate;
+	rs_set_expected_tpt_table(lq_sta, tbl);
+	rs_fill_link_cmd(NULL, lq_sta, rate);
 	iwl_send_lq_cmd(priv, &lq_sta->lq, CMD_ASYNC);
  out:
 	return;
@@ -2165,7 +2101,7 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev,
 	struct ieee80211_conf *conf = &local->hw.conf;
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
 	struct sta_info *sta;
-	u16 fc;
+	__le16 fc;
 	struct iwl_priv *priv = (struct iwl_priv *)priv_rate;
 	struct iwl4965_lq_sta *lq_sta;
 
@@ -2177,10 +2113,10 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev,
 
 	/* Send management frames and broadcast/multicast data using lowest
 	 * rate. */
-	fc = le16_to_cpu(hdr->frame_control);
+	fc = hdr->frame_control;
 	if (!ieee80211_is_data(fc) || is_multicast_ether_addr(hdr->addr1) ||
 	    !sta || !sta->rate_ctrl_priv) {
-		sel->rate = rate_lowest(local, sband, sta);
+		sel->rate_idx = rate_lowest_index(local, sband, sta);
 		goto out;
 	}
 
@@ -2189,13 +2125,13 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev,
 
 	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) &&
 	    !lq_sta->ibss_sta_added) {
-		u8 sta_id = iwl4965_hw_find_station(priv, hdr->addr1);
+		u8 sta_id = iwl_find_station(priv, hdr->addr1);
 		DECLARE_MAC_BUF(mac);
 
 		if (sta_id == IWL_INVALID_STATION) {
 			IWL_DEBUG_RATE("LQ: ADD station %s\n",
 				       print_mac(mac, hdr->addr1));
-			sta_id = iwl4965_add_station_flags(priv, hdr->addr1,
+			sta_id = iwl_add_station_flags(priv, hdr->addr1,
 							0, CMD_ASYNC, NULL);
 		}
 		if ((sta_id != IWL_INVALID_STATION)) {
@@ -2210,20 +2146,24 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev,
 
 done:
 	if ((i < 0) || (i > IWL_RATE_COUNT)) {
-		sel->rate = rate_lowest(local, sband, sta);
+		sel->rate_idx = rate_lowest_index(local, sband, sta);
 		goto out;
 	}
 
-	sel->rate = &priv->ieee_rates[i];
+	if (sband->band == IEEE80211_BAND_5GHZ)
+		i -= IWL_FIRST_OFDM_RATE;
+	sel->rate_idx = i;
 out:
 	rcu_read_unlock();
 }
 
-static void *rs_alloc_sta(void *priv, gfp_t gfp)
+static void *rs_alloc_sta(void *priv_rate, gfp_t gfp)
 {
 	struct iwl4965_lq_sta *lq_sta;
+	struct iwl_priv *priv;
 	int i, j;
 
+	priv = (struct iwl_priv *)priv_rate;
 	IWL_DEBUG_RATE("create station rate scale window\n");
 
 	lq_sta = kzalloc(sizeof(struct iwl4965_lq_sta), gfp);
@@ -2259,7 +2199,7 @@ static void rs_rate_init(void *priv_rate, void *priv_sta,
 		for (i = 0; i < IWL_RATE_COUNT; i++)
 			rs_rate_scale_clear_window(&(lq_sta->lq_info[j].win[i]));
 
-	IWL_DEBUG_RATE("rate scale global init\n");
+	IWL_DEBUG_RATE("LQ: *** rate scale global init ***\n");
 	/* TODO: what is a good starting rate for STA? About middle? Maybe not
 	 * the lowest or the highest rate.. Could consider using RSSI from
 	 * previous packets? Need to have IEEE 802.1X auth succeed immediately
@@ -2267,17 +2207,17 @@ static void rs_rate_init(void *priv_rate, void *priv_sta,
 
 	lq_sta->ibss_sta_added = 0;
 	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
-		u8 sta_id = iwl4965_hw_find_station(priv, sta->addr);
+		u8 sta_id = iwl_find_station(priv, sta->addr);
 		DECLARE_MAC_BUF(mac);
 
 		/* for IBSS the call are from tasklet */
-		IWL_DEBUG_HT("LQ: ADD station %s\n",
+		IWL_DEBUG_RATE("LQ: ADD station %s\n",
 			     print_mac(mac, sta->addr));
 
 		if (sta_id == IWL_INVALID_STATION) {
 			IWL_DEBUG_RATE("LQ: ADD station %s\n",
 				       print_mac(mac, sta->addr));
-			sta_id = iwl4965_add_station_flags(priv, sta->addr,
+			sta_id = iwl_add_station_flags(priv, sta->addr,
 							0, CMD_ASYNC, NULL);
 		}
 		if ((sta_id != IWL_INVALID_STATION)) {
@@ -2300,38 +2240,41 @@ static void rs_rate_init(void *priv_rate, void *priv_sta,
 		sta->last_txrate_idx += IWL_FIRST_OFDM_RATE;
 
 	lq_sta->is_dup = 0;
-	lq_sta->valid_antenna = priv->valid_antenna;
-	lq_sta->antenna = priv->antenna;
 	lq_sta->is_green = rs_use_green(priv, conf);
-	lq_sta->active_rate = priv->active_rate;
-	lq_sta->active_rate &= ~(0x1000);
+	lq_sta->active_legacy_rate = priv->active_rate & ~(0x1000);
 	lq_sta->active_rate_basic = priv->active_rate_basic;
 	lq_sta->band = priv->band;
-#ifdef CONFIG_IWL4965_HT
 	/*
 	 * active_siso_rate mask includes 9 MBits (bit 5), and CCK (bits 0-3),
 	 * supp_rates[] does not; shift to convert format, force 9 MBits off.
 	 */
-	lq_sta->active_siso_rate = (priv->current_ht_config.supp_mcs_set[0] << 1);
-	lq_sta->active_siso_rate |=
-			(priv->current_ht_config.supp_mcs_set[0] & 0x1);
+	lq_sta->active_siso_rate = conf->ht_conf.supp_mcs_set[0] << 1;
+	lq_sta->active_siso_rate |= conf->ht_conf.supp_mcs_set[0] & 0x1;
 	lq_sta->active_siso_rate &= ~((u16)0x2);
-	lq_sta->active_siso_rate =
-			lq_sta->active_siso_rate << IWL_FIRST_OFDM_RATE;
+	lq_sta->active_siso_rate <<= IWL_FIRST_OFDM_RATE;
 
 	/* Same here */
-	lq_sta->active_mimo_rate = (priv->current_ht_config.supp_mcs_set[1] << 1);
-	lq_sta->active_mimo_rate |=
-			(priv->current_ht_config.supp_mcs_set[1] & 0x1);
-	lq_sta->active_mimo_rate &= ~((u16)0x2);
-	lq_sta->active_mimo_rate =
-			lq_sta->active_mimo_rate << IWL_FIRST_OFDM_RATE;
-	IWL_DEBUG_HT("SISO RATE 0x%X MIMO RATE 0x%X\n",
+	lq_sta->active_mimo2_rate = conf->ht_conf.supp_mcs_set[1] << 1;
+	lq_sta->active_mimo2_rate |= conf->ht_conf.supp_mcs_set[1] & 0x1;
+	lq_sta->active_mimo2_rate &= ~((u16)0x2);
+	lq_sta->active_mimo2_rate <<= IWL_FIRST_OFDM_RATE;
+
+	lq_sta->active_mimo3_rate = conf->ht_conf.supp_mcs_set[2] << 1;
+	lq_sta->active_mimo3_rate |= conf->ht_conf.supp_mcs_set[2] & 0x1;
+	lq_sta->active_mimo3_rate &= ~((u16)0x2);
+	lq_sta->active_mimo3_rate <<= IWL_FIRST_OFDM_RATE;
+
+	IWL_DEBUG_RATE("SISO-RATE=%X MIMO2-RATE=%X MIMO3-RATE=%X\n",
 		     lq_sta->active_siso_rate,
-		     lq_sta->active_mimo_rate);
+		     lq_sta->active_mimo2_rate,
+		     lq_sta->active_mimo3_rate);
+
+	/* These values will be overriden later */
+	lq_sta->lq.general_params.single_stream_ant_msk = ANT_A;
+	lq_sta->lq.general_params.dual_stream_ant_msk = ANT_AB;
+
 	/* as default allow aggregation for all tids */
 	lq_sta->tx_agg_tid_en = IWL_AGG_ALL_TID;
-#endif /*CONFIG_IWL4965_HT*/
 #ifdef CONFIG_MAC80211_DEBUGFS
 	lq_sta->drv = priv;
 #endif
@@ -2342,50 +2285,55 @@ static void rs_rate_init(void *priv_rate, void *priv_sta,
 	rs_initialize_lq(priv, conf, sta);
 }
 
-static void rs_fill_link_cmd(struct iwl4965_lq_sta *lq_sta,
-			    struct iwl4965_rate *tx_mcs,
-			    struct iwl_link_quality_cmd *lq_cmd)
+static void rs_fill_link_cmd(const struct iwl_priv *priv,
+			     struct iwl4965_lq_sta *lq_sta,
+			     u32 new_rate)
 {
+	struct iwl4965_scale_tbl_info tbl_type;
 	int index = 0;
 	int rate_idx;
 	int repeat_rate = 0;
-	u8 ant_toggle_count = 0;
+	u8 ant_toggle_cnt = 0;
 	u8 use_ht_possible = 1;
-	struct iwl4965_rate new_rate;
-	struct iwl4965_scale_tbl_info tbl_type = { 0 };
+	u8 valid_tx_ant = 0;
+	struct iwl_link_quality_cmd *lq_cmd = &lq_sta->lq;
 
 	/* Override starting rate (index 0) if needed for debug purposes */
-	rs_dbgfs_set_mcs(lq_sta, tx_mcs, index);
+	rs_dbgfs_set_mcs(lq_sta, &new_rate, index);
 
-	/* Interpret rate_n_flags */
-	rs_get_tbl_info_from_mcs(tx_mcs, lq_sta->band,
+	/* Interpret new_rate (rate_n_flags) */
+	memset(&tbl_type, 0, sizeof(tbl_type));
+	rs_get_tbl_info_from_mcs(new_rate, lq_sta->band,
 				  &tbl_type, &rate_idx);
 
 	/* How many times should we repeat the initial rate? */
 	if (is_legacy(tbl_type.lq_type)) {
-		ant_toggle_count = 1;
+		ant_toggle_cnt = 1;
 		repeat_rate = IWL_NUMBER_TRY;
-	} else
+	} else {
 		repeat_rate = IWL_HT_NUMBER_TRY;
+	}
 
 	lq_cmd->general_params.mimo_delimiter =
 			is_mimo(tbl_type.lq_type) ? 1 : 0;
 
 	/* Fill 1st table entry (index 0) */
-	lq_cmd->rs_table[index].rate_n_flags =
-			cpu_to_le32(tx_mcs->rate_n_flags);
-	new_rate.rate_n_flags = tx_mcs->rate_n_flags;
+	lq_cmd->rs_table[index].rate_n_flags = cpu_to_le32(new_rate);
 
-	if (is_mimo(tbl_type.lq_type) || (tbl_type.antenna_type == ANT_MAIN))
-		lq_cmd->general_params.single_stream_ant_msk
-			= LINK_QUAL_ANT_A_MSK;
-	else
-		lq_cmd->general_params.single_stream_ant_msk
-			= LINK_QUAL_ANT_B_MSK;
+	if (num_of_ant(tbl_type.ant_type) == 1) {
+		lq_cmd->general_params.single_stream_ant_msk =
+						tbl_type.ant_type;
+	} else if (num_of_ant(tbl_type.ant_type) == 2) {
+		lq_cmd->general_params.dual_stream_ant_msk =
+						tbl_type.ant_type;
+	} /* otherwise we don't modify the existing value */
 
 	index++;
 	repeat_rate--;
 
+	if (priv)
+		valid_tx_ant = priv->hw_params.valid_tx_ant;
+
 	/* Fill rest of rate table */
 	while (index < LINK_QUAL_MAX_RETRY_NUM) {
 		/* Repeat initial/next rate.
@@ -2393,26 +2341,25 @@ static void rs_fill_link_cmd(struct iwl4965_lq_sta *lq_sta,
 		 * For HT IWL_HT_NUMBER_TRY == 3, this executes twice. */
 		while (repeat_rate > 0 && (index < LINK_QUAL_MAX_RETRY_NUM)) {
 			if (is_legacy(tbl_type.lq_type)) {
-				if (ant_toggle_count <
-				    NUM_TRY_BEFORE_ANTENNA_TOGGLE)
-					ant_toggle_count++;
-				else {
-					rs_toggle_antenna(&new_rate, &tbl_type);
-					ant_toggle_count = 1;
-				}
-			}
+				if (ant_toggle_cnt < NUM_TRY_BEFORE_ANT_TOGGLE)
+					ant_toggle_cnt++;
+				else if (priv &&
+					 rs_toggle_antenna(valid_tx_ant,
+							&new_rate, &tbl_type))
+					ant_toggle_cnt = 1;
+}
 
 			/* Override next rate if needed for debug purposes */
 			rs_dbgfs_set_mcs(lq_sta, &new_rate, index);
 
 			/* Fill next table entry */
 			lq_cmd->rs_table[index].rate_n_flags =
-					cpu_to_le32(new_rate.rate_n_flags);
+					cpu_to_le32(new_rate);
 			repeat_rate--;
 			index++;
 		}
 
-		rs_get_tbl_info_from_mcs(&new_rate, lq_sta->band, &tbl_type,
+		rs_get_tbl_info_from_mcs(new_rate, lq_sta->band, &tbl_type,
 						&rate_idx);
 
 		/* Indicate to uCode which entries might be MIMO.
@@ -2422,20 +2369,22 @@ static void rs_fill_link_cmd(struct iwl4965_lq_sta *lq_sta,
 			lq_cmd->general_params.mimo_delimiter = index;
 
 		/* Get next rate */
-		rs_get_lower_rate(lq_sta, &tbl_type, rate_idx,
-				  use_ht_possible, &new_rate);
+		new_rate = rs_get_lower_rate(lq_sta, &tbl_type, rate_idx,
+					     use_ht_possible);
 
 		/* How many times should we repeat the next rate? */
 		if (is_legacy(tbl_type.lq_type)) {
-			if (ant_toggle_count < NUM_TRY_BEFORE_ANTENNA_TOGGLE)
-				ant_toggle_count++;
-			else {
-				rs_toggle_antenna(&new_rate, &tbl_type);
-				ant_toggle_count = 1;
-			}
+			if (ant_toggle_cnt < NUM_TRY_BEFORE_ANT_TOGGLE)
+				ant_toggle_cnt++;
+			else if (priv &&
+				 rs_toggle_antenna(valid_tx_ant,
+						   &new_rate, &tbl_type))
+				ant_toggle_cnt = 1;
+
 			repeat_rate = IWL_NUMBER_TRY;
-		} else
+		} else {
 			repeat_rate = IWL_HT_NUMBER_TRY;
+		}
 
 		/* Don't allow HT rates after next pass.
 		 * rs_get_lower_rate() will change type to LQ_A or LQ_G. */
@@ -2445,14 +2394,13 @@ static void rs_fill_link_cmd(struct iwl4965_lq_sta *lq_sta,
 		rs_dbgfs_set_mcs(lq_sta, &new_rate, index);
 
 		/* Fill next table entry */
-		lq_cmd->rs_table[index].rate_n_flags =
-				cpu_to_le32(new_rate.rate_n_flags);
+		lq_cmd->rs_table[index].rate_n_flags = cpu_to_le32(new_rate);
 
 		index++;
 		repeat_rate--;
 	}
 
-	lq_cmd->general_params.dual_stream_ant_msk = 3;
+	lq_cmd->agg_params.agg_frame_cnt_limit = 64;
 	lq_cmd->agg_params.agg_dis_start_th = 3;
 	lq_cmd->agg_params.agg_time_limit = cpu_to_le16(4000);
 }
@@ -2478,10 +2426,12 @@ static void rs_clear(void *priv_rate)
 	IWL_DEBUG_RATE("leave\n");
 }
 
-static void rs_free_sta(void *priv, void *priv_sta)
+static void rs_free_sta(void *priv_rate, void *priv_sta)
 {
 	struct iwl4965_lq_sta *lq_sta = priv_sta;
+	struct iwl_priv *priv;
 
+	priv = (struct iwl_priv *)priv_rate;
 	IWL_DEBUG_RATE("enter\n");
 	kfree(lq_sta);
 	IWL_DEBUG_RATE("leave\n");
@@ -2495,54 +2445,56 @@ static int open_file_generic(struct inode *inode, struct file *file)
 	return 0;
 }
 static void rs_dbgfs_set_mcs(struct iwl4965_lq_sta *lq_sta,
-				struct iwl4965_rate *mcs, int index)
+				u32 *rate_n_flags, int index)
 {
-	u32 base_rate;
+	struct iwl_priv *priv;
 
-	if (lq_sta->band == IEEE80211_BAND_5GHZ)
-		base_rate = 0x800D;
-	else
-		base_rate = 0x820A;
-
-	if (lq_sta->dbg_fixed.rate_n_flags) {
-		if (index < 12)
-			mcs->rate_n_flags = lq_sta->dbg_fixed.rate_n_flags;
-		else
-			mcs->rate_n_flags = base_rate;
+	priv = lq_sta->drv;
+	if (lq_sta->dbg_fixed_rate) {
+		if (index < 12) {
+			*rate_n_flags = lq_sta->dbg_fixed_rate;
+		} else {
+			if (lq_sta->band == IEEE80211_BAND_5GHZ)
+				*rate_n_flags = 0x800D;
+			else
+				*rate_n_flags = 0x820A;
+		}
 		IWL_DEBUG_RATE("Fixed rate ON\n");
-		return;
+	} else {
+		IWL_DEBUG_RATE("Fixed rate OFF\n");
 	}
-
-	IWL_DEBUG_RATE("Fixed rate OFF\n");
 }
 
 static ssize_t rs_sta_dbgfs_scale_table_write(struct file *file,
 			const char __user *user_buf, size_t count, loff_t *ppos)
 {
 	struct iwl4965_lq_sta *lq_sta = file->private_data;
+	struct iwl_priv *priv;
 	char buf[64];
 	int buf_size;
 	u32 parsed_rate;
 
+	priv = lq_sta->drv;
 	memset(buf, 0, sizeof(buf));
 	buf_size = min(count, sizeof(buf) -  1);
 	if (copy_from_user(buf, user_buf, buf_size))
 		return -EFAULT;
 
 	if (sscanf(buf, "%x", &parsed_rate) == 1)
-		lq_sta->dbg_fixed.rate_n_flags = parsed_rate;
+		lq_sta->dbg_fixed_rate = parsed_rate;
 	else
-		lq_sta->dbg_fixed.rate_n_flags = 0;
+		lq_sta->dbg_fixed_rate = 0;
 
-	lq_sta->active_rate = 0x0FFF;	/* 1 - 54 MBits, includes CCK */
-	lq_sta->active_siso_rate = 0x1FD0;	/* 6 - 60 MBits, no 9, no CCK */
-	lq_sta->active_mimo_rate = 0x1FD0;	/* 6 - 60 MBits, no 9, no CCK */
+	lq_sta->active_legacy_rate = 0x0FFF;	/* 1 - 54 MBits, includes CCK */
+	lq_sta->active_siso_rate   = 0x1FD0;	/* 6 - 60 MBits, no 9, no CCK */
+	lq_sta->active_mimo2_rate  = 0x1FD0;	/* 6 - 60 MBits, no 9, no CCK */
+	lq_sta->active_mimo3_rate  = 0x1FD0;	/* 6 - 60 MBits, no 9, no CCK */
 
 	IWL_DEBUG_RATE("sta_id %d rate 0x%X\n",
-		lq_sta->lq.sta_id, lq_sta->dbg_fixed.rate_n_flags);
+		lq_sta->lq.sta_id, lq_sta->dbg_fixed_rate);
 
-	if (lq_sta->dbg_fixed.rate_n_flags) {
-		rs_fill_link_cmd(lq_sta, &lq_sta->dbg_fixed, &lq_sta->lq);
+	if (lq_sta->dbg_fixed_rate) {
+		rs_fill_link_cmd(NULL, lq_sta, lq_sta->dbg_fixed_rate);
 		iwl_send_lq_cmd(lq_sta->drv, &lq_sta->lq, CMD_ASYNC);
 	}
 
@@ -2561,9 +2513,9 @@ static ssize_t rs_sta_dbgfs_scale_table_read(struct file *file,
 	desc += sprintf(buff+desc, "sta_id %d\n", lq_sta->lq.sta_id);
 	desc += sprintf(buff+desc, "failed=%d success=%d rate=0%X\n",
 			lq_sta->total_failed, lq_sta->total_success,
-			lq_sta->active_rate);
+			lq_sta->active_legacy_rate);
 	desc += sprintf(buff+desc, "fixed rate 0x%X\n",
-			lq_sta->dbg_fixed.rate_n_flags);
+			lq_sta->dbg_fixed_rate);
 	desc += sprintf(buff+desc, "general:"
 		"flags=0x%X mimo-d=%d s-ant0x%x d-ant=0x%x\n",
 		lq_sta->lq.general_params.flags,
@@ -2613,7 +2565,7 @@ static ssize_t rs_sta_dbgfs_stats_table_read(struct file *file,
 				lq_sta->lq_info[i].is_SGI,
 				lq_sta->lq_info[i].is_fat,
 				lq_sta->lq_info[i].is_dup,
-				lq_sta->lq_info[i].current_rate.rate_n_flags);
+				lq_sta->lq_info[i].current_rate);
 		for (j = 0; j < IWL_RATE_COUNT; j++) {
 			desc += sprintf(buff+desc,
 				"counter=%d success=%d %%=%d\n",
@@ -2640,11 +2592,9 @@ static void rs_add_debugfs(void *priv, void *priv_sta,
 	lq_sta->rs_sta_dbgfs_stats_table_file =
 		debugfs_create_file("rate_stats_table", 0600, dir,
 			lq_sta, &rs_sta_dbgfs_stats_table_ops);
-#ifdef CONFIG_IWL4965_HT
 	lq_sta->rs_sta_dbgfs_tx_agg_tid_en_file =
 		debugfs_create_u8("tx_agg_tid_enable", 0600, dir,
 		&lq_sta->tx_agg_tid_en);
-#endif
 
 }
 
@@ -2653,9 +2603,7 @@ static void rs_remove_debugfs(void *priv, void *priv_sta)
 	struct iwl4965_lq_sta *lq_sta = priv_sta;
 	debugfs_remove(lq_sta->rs_sta_dbgfs_scale_table_file);
 	debugfs_remove(lq_sta->rs_sta_dbgfs_stats_table_file);
-#ifdef CONFIG_IWL4965_HT
 	debugfs_remove(lq_sta->rs_sta_dbgfs_tx_agg_tid_en_file);
-#endif
 }
 #endif
 
@@ -2703,7 +2651,7 @@ int iwl4965_fill_rs_info(struct ieee80211_hw *hw, char *buf, u8 sta_id)
 	lq_sta = (void *)sta->rate_ctrl_priv;
 
 	lq_type = lq_sta->lq_info[lq_sta->active_tbl].lq_type;
-	antenna = lq_sta->lq_info[lq_sta->active_tbl].antenna_type;
+	antenna = lq_sta->lq_info[lq_sta->active_tbl].ant_type;
 
 	if (is_legacy(lq_type))
 		i = IWL_RATE_54M_INDEX;
@@ -2715,7 +2663,7 @@ int iwl4965_fill_rs_info(struct ieee80211_hw *hw, char *buf, u8 sta_id)
 		int active = lq_sta->active_tbl;
 
 		cnt +=
-		    sprintf(&buf[cnt], " %2dMbs: ", iwl4965_rates[i].ieee / 2);
+		    sprintf(&buf[cnt], " %2dMbs: ", iwl_rates[i].ieee / 2);
 
 		mask = (1ULL << (IWL_RATE_MAX_WINDOW - 1));
 		for (j = 0; j < IWL_RATE_MAX_WINDOW; j++, mask >>= 1)
@@ -2726,7 +2674,7 @@ int iwl4965_fill_rs_info(struct ieee80211_hw *hw, char *buf, u8 sta_id)
 		samples += lq_sta->lq_info[active].win[i].counter;
 		good += lq_sta->lq_info[active].win[i].success_counter;
 		success += lq_sta->lq_info[active].win[i].success_counter *
-			   iwl4965_rates[i].ieee;
+			   iwl_rates[i].ieee;
 
 		if (lq_sta->lq_info[active].win[i].stamp) {
 			int delta =
@@ -2746,10 +2694,11 @@ int iwl4965_fill_rs_info(struct ieee80211_hw *hw, char *buf, u8 sta_id)
 		i = j;
 	}
 
-	/* Display the average rate of all samples taken.
-	 *
-	 * NOTE:  We multiply # of samples by 2 since the IEEE measurement
-	 * added from iwl4965_rates is actually 2X the rate */
+	/*
+	 * Display the average rate of all samples taken.
+	 * NOTE: We multiply # of samples by 2 since the IEEE measurement
+	 * added from iwl_rates is actually 2X the rate.
+	 */
 	if (samples)
 		cnt += sprintf(&buf[cnt],
 			 "\nAverage rate is %3d.%02dMbs over last %4dms\n"
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965-rs.h b/drivers/net/wireless/iwlwifi/iwl-4965-rs.h
index 866e378aa385..cbd126418490 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965-rs.h
+++ b/drivers/net/wireless/iwlwifi/iwl-4965-rs.h
@@ -27,12 +27,13 @@
 #ifndef __iwl_4965_rs_h__
 #define __iwl_4965_rs_h__
 
-#include "iwl-4965.h"
+#include "iwl-dev.h"
 
-struct iwl4965_rate_info {
+struct iwl_rate_info {
 	u8 plcp;	/* uCode API:  IWL_RATE_6M_PLCP, etc. */
 	u8 plcp_siso;	/* uCode API:  IWL_RATE_SISO_6M_PLCP, etc. */
-	u8 plcp_mimo;	/* uCode API:  IWL_RATE_MIMO_6M_PLCP, etc. */
+	u8 plcp_mimo2;	/* uCode API:  IWL_RATE_MIMO2_6M_PLCP, etc. */
+	u8 plcp_mimo3;  /* uCode API:  IWL_RATE_MIMO3_6M_PLCP, etc. */
 	u8 ieee;	/* MAC header:  IWL_RATE_6M_IEEE, etc. */
 	u8 prev_ieee;    /* previous rate in IEEE speeds */
 	u8 next_ieee;    /* next rate in IEEE speeds */
@@ -44,7 +45,7 @@ struct iwl4965_rate_info {
 
 /*
  * These serve as indexes into
- * struct iwl4965_rate_info iwl4965_rates[IWL_RATE_COUNT];
+ * struct iwl_rate_info iwl_rates[IWL_RATE_COUNT];
  */
 enum {
 	IWL_RATE_1M_INDEX = 0,
@@ -60,9 +61,9 @@ enum {
 	IWL_RATE_48M_INDEX,
 	IWL_RATE_54M_INDEX,
 	IWL_RATE_60M_INDEX,
-	IWL_RATE_COUNT,
+	IWL_RATE_COUNT, /*FIXME:RS:change to IWL_RATE_INDEX_COUNT,*/
 	IWL_RATE_INVM_INDEX = IWL_RATE_COUNT,
-	IWL_RATE_INVALID = IWL_RATE_INVM_INDEX
+	IWL_RATE_INVALID = IWL_RATE_COUNT,
 };
 
 enum {
@@ -97,11 +98,13 @@ enum {
 	IWL_RATE_36M_PLCP = 11,
 	IWL_RATE_48M_PLCP = 1,
 	IWL_RATE_54M_PLCP = 3,
-	IWL_RATE_60M_PLCP = 3,
+	IWL_RATE_60M_PLCP = 3,/*FIXME:RS:should be removed*/
 	IWL_RATE_1M_PLCP  = 10,
 	IWL_RATE_2M_PLCP  = 20,
 	IWL_RATE_5M_PLCP  = 55,
 	IWL_RATE_11M_PLCP = 110,
+	/*FIXME:RS:change to IWL_RATE_LEGACY_??M_PLCP */
+	/*FIXME:RS:add IWL_RATE_LEGACY_INVM_PLCP = 0,*/
 };
 
 /* 4965 uCode API values for OFDM high-throughput (HT) bit rates */
@@ -114,16 +117,25 @@ enum {
 	IWL_RATE_SISO_48M_PLCP = 5,
 	IWL_RATE_SISO_54M_PLCP = 6,
 	IWL_RATE_SISO_60M_PLCP = 7,
-	IWL_RATE_MIMO_6M_PLCP  = 0x8,
-	IWL_RATE_MIMO_12M_PLCP = 0x9,
-	IWL_RATE_MIMO_18M_PLCP = 0xa,
-	IWL_RATE_MIMO_24M_PLCP = 0xb,
-	IWL_RATE_MIMO_36M_PLCP = 0xc,
-	IWL_RATE_MIMO_48M_PLCP = 0xd,
-	IWL_RATE_MIMO_54M_PLCP = 0xe,
-	IWL_RATE_MIMO_60M_PLCP = 0xf,
+	IWL_RATE_MIMO2_6M_PLCP  = 0x8,
+	IWL_RATE_MIMO2_12M_PLCP = 0x9,
+	IWL_RATE_MIMO2_18M_PLCP = 0xa,
+	IWL_RATE_MIMO2_24M_PLCP = 0xb,
+	IWL_RATE_MIMO2_36M_PLCP = 0xc,
+	IWL_RATE_MIMO2_48M_PLCP = 0xd,
+	IWL_RATE_MIMO2_54M_PLCP = 0xe,
+	IWL_RATE_MIMO2_60M_PLCP = 0xf,
+	IWL_RATE_MIMO3_6M_PLCP  = 0x10,
+	IWL_RATE_MIMO3_12M_PLCP = 0x11,
+	IWL_RATE_MIMO3_18M_PLCP = 0x12,
+	IWL_RATE_MIMO3_24M_PLCP = 0x13,
+	IWL_RATE_MIMO3_36M_PLCP = 0x14,
+	IWL_RATE_MIMO3_48M_PLCP = 0x15,
+	IWL_RATE_MIMO3_54M_PLCP = 0x16,
+	IWL_RATE_MIMO3_60M_PLCP = 0x17,
 	IWL_RATE_SISO_INVM_PLCP,
-	IWL_RATE_MIMO_INVM_PLCP = IWL_RATE_SISO_INVM_PLCP,
+	IWL_RATE_MIMO2_INVM_PLCP = IWL_RATE_SISO_INVM_PLCP,
+	IWL_RATE_MIMO3_INVM_PLCP = IWL_RATE_SISO_INVM_PLCP,
 };
 
 /* MAC header values for bit rates */
@@ -196,11 +208,11 @@ enum {
 /* possible actions when in legacy mode */
 #define IWL_LEGACY_SWITCH_ANTENNA	0
 #define IWL_LEGACY_SWITCH_SISO		1
-#define IWL_LEGACY_SWITCH_MIMO	        2
+#define IWL_LEGACY_SWITCH_MIMO2		2
 
 /* possible actions when in siso mode */
 #define IWL_SISO_SWITCH_ANTENNA		0
-#define IWL_SISO_SWITCH_MIMO		1
+#define IWL_SISO_SWITCH_MIMO2		1
 #define IWL_SISO_SWITCH_GI		2
 
 /* possible actions when in mimo mode */
@@ -208,6 +220,10 @@ enum {
 #define IWL_MIMO_SWITCH_ANTENNA_B	1
 #define IWL_MIMO_SWITCH_GI		2
 
+/*FIXME:RS:separate MIMO2/3 transitions*/
+
+/*FIXME:RS:add posible acctions for MIMO3*/
+
 #define IWL_ACTION_LIMIT		3	/* # possible actions */
 
 #define LQ_SIZE		2	/* 2 mode tables:  "Active" and "Search" */
@@ -224,43 +240,52 @@ enum {
 #define TID_MAX_TIME_DIFF ((TID_QUEUE_MAX_SIZE - 1) * TID_QUEUE_CELL_SPACING)
 #define TIME_WRAP_AROUND(x, y) (((y) > (x)) ? (y) - (x) : (0-(x)) + (y))
 
-extern const struct iwl4965_rate_info iwl4965_rates[IWL_RATE_COUNT];
+extern const struct iwl_rate_info iwl_rates[IWL_RATE_COUNT];
 
-enum iwl4965_table_type {
+enum iwl_table_type {
 	LQ_NONE,
 	LQ_G,		/* legacy types */
 	LQ_A,
 	LQ_SISO,	/* high-throughput types */
-	LQ_MIMO,
+	LQ_MIMO2,
+	LQ_MIMO3,
 	LQ_MAX,
 };
 
 #define is_legacy(tbl) (((tbl) == LQ_G) || ((tbl) == LQ_A))
-#define is_siso(tbl) (((tbl) == LQ_SISO))
-#define is_mimo(tbl) (((tbl) == LQ_MIMO))
+#define is_siso(tbl) ((tbl) == LQ_SISO)
+#define is_mimo2(tbl) ((tbl) == LQ_MIMO2)
+#define is_mimo3(tbl) ((tbl) == LQ_MIMO3)
+#define is_mimo(tbl) (is_mimo2(tbl) || is_mimo3(tbl))
 #define is_Ht(tbl) (is_siso(tbl) || is_mimo(tbl))
-#define is_a_band(tbl) (((tbl) == LQ_A))
-#define is_g_and(tbl) (((tbl) == LQ_G))
-
-/* 4965 has 2 antennas/chains for Tx (but 3 for Rx) */
-enum iwl4965_antenna_type {
-	ANT_NONE,
-	ANT_MAIN,
-	ANT_AUX,
-	ANT_BOTH,
-};
+#define is_a_band(tbl) ((tbl) == LQ_A)
+#define is_g_and(tbl) ((tbl) == LQ_G)
+
+#define	ANT_NONE	0x0
+#define	ANT_A		BIT(0)
+#define	ANT_B		BIT(1)
+#define	ANT_AB		(ANT_A | ANT_B)
+#define ANT_C		BIT(2)
+#define	ANT_AC		(ANT_A | ANT_C)
+#define ANT_BC		(ANT_B | ANT_C)
+#define ANT_ABC		(ANT_AB | ANT_C)
+
+static inline u8 num_of_ant(u8 mask)
+{
+	return  !!((mask) & ANT_A) +
+		!!((mask) & ANT_B) +
+		!!((mask) & ANT_C);
+}
 
 static inline u8 iwl4965_get_prev_ieee_rate(u8 rate_index)
 {
-	u8 rate = iwl4965_rates[rate_index].prev_ieee;
+	u8 rate = iwl_rates[rate_index].prev_ieee;
 
 	if (rate == IWL_RATE_INVALID)
 		rate = rate_index;
 	return rate;
 }
 
-extern int iwl4965_hwrate_to_plcp_idx(u32 rate_n_flags);
-
 /**
  * iwl4965_fill_rs_info - Fill an output text buffer with the rate representation
  *
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index bf19eb8aafd0..ab5027345a01 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -39,81 +39,25 @@
 #include <asm/unaligned.h>
 
 #include "iwl-eeprom.h"
-#include "iwl-4965.h"
+#include "iwl-dev.h"
 #include "iwl-core.h"
 #include "iwl-io.h"
 #include "iwl-helpers.h"
+#include "iwl-calib.h"
+#include "iwl-sta.h"
+
+static int iwl4965_send_tx_power(struct iwl_priv *priv);
+static int iwl4965_hw_get_temperature(const struct iwl_priv *priv);
 
 /* module parameters */
 static struct iwl_mod_params iwl4965_mod_params = {
-	.num_of_queues = IWL4965_MAX_NUM_QUEUES,
+	.num_of_queues = IWL49_NUM_QUEUES,
 	.enable_qos = 1,
 	.amsdu_size_8K = 1,
+	.restart_fw = 1,
 	/* the rest are 0 by default */
 };
 
-static void iwl4965_hw_card_show_info(struct iwl_priv *priv);
-
-#define IWL_DECLARE_RATE_INFO(r, s, ip, in, rp, rn, pp, np)    \
-	[IWL_RATE_##r##M_INDEX] = { IWL_RATE_##r##M_PLCP,      \
-				    IWL_RATE_SISO_##s##M_PLCP, \
-				    IWL_RATE_MIMO_##s##M_PLCP, \
-				    IWL_RATE_##r##M_IEEE,      \
-				    IWL_RATE_##ip##M_INDEX,    \
-				    IWL_RATE_##in##M_INDEX,    \
-				    IWL_RATE_##rp##M_INDEX,    \
-				    IWL_RATE_##rn##M_INDEX,    \
-				    IWL_RATE_##pp##M_INDEX,    \
-				    IWL_RATE_##np##M_INDEX }
-
-/*
- * Parameter order:
- *   rate, ht rate, prev rate, next rate, prev tgg rate, next tgg rate
- *
- * If there isn't a valid next or previous rate then INV is used which
- * maps to IWL_RATE_INVALID
- *
- */
-const struct iwl4965_rate_info iwl4965_rates[IWL_RATE_COUNT] = {
-	IWL_DECLARE_RATE_INFO(1, INV, INV, 2, INV, 2, INV, 2),    /*  1mbps */
-	IWL_DECLARE_RATE_INFO(2, INV, 1, 5, 1, 5, 1, 5),          /*  2mbps */
-	IWL_DECLARE_RATE_INFO(5, INV, 2, 6, 2, 11, 2, 11),        /*5.5mbps */
-	IWL_DECLARE_RATE_INFO(11, INV, 9, 12, 9, 12, 5, 18),      /* 11mbps */
-	IWL_DECLARE_RATE_INFO(6, 6, 5, 9, 5, 11, 5, 11),        /*  6mbps */
-	IWL_DECLARE_RATE_INFO(9, 6, 6, 11, 6, 11, 5, 11),       /*  9mbps */
-	IWL_DECLARE_RATE_INFO(12, 12, 11, 18, 11, 18, 11, 18),   /* 12mbps */
-	IWL_DECLARE_RATE_INFO(18, 18, 12, 24, 12, 24, 11, 24),   /* 18mbps */
-	IWL_DECLARE_RATE_INFO(24, 24, 18, 36, 18, 36, 18, 36),   /* 24mbps */
-	IWL_DECLARE_RATE_INFO(36, 36, 24, 48, 24, 48, 24, 48),   /* 36mbps */
-	IWL_DECLARE_RATE_INFO(48, 48, 36, 54, 36, 54, 36, 54),   /* 48mbps */
-	IWL_DECLARE_RATE_INFO(54, 54, 48, INV, 48, INV, 48, INV),/* 54mbps */
-	IWL_DECLARE_RATE_INFO(60, 60, 48, INV, 48, INV, 48, INV),/* 60mbps */
-};
-
-#ifdef CONFIG_IWL4965_HT
-
-static const u16 default_tid_to_tx_fifo[] = {
-	IWL_TX_FIFO_AC1,
-	IWL_TX_FIFO_AC0,
-	IWL_TX_FIFO_AC0,
-	IWL_TX_FIFO_AC1,
-	IWL_TX_FIFO_AC2,
-	IWL_TX_FIFO_AC2,
-	IWL_TX_FIFO_AC3,
-	IWL_TX_FIFO_AC3,
-	IWL_TX_FIFO_NONE,
-	IWL_TX_FIFO_NONE,
-	IWL_TX_FIFO_NONE,
-	IWL_TX_FIFO_NONE,
-	IWL_TX_FIFO_NONE,
-	IWL_TX_FIFO_NONE,
-	IWL_TX_FIFO_NONE,
-	IWL_TX_FIFO_NONE,
-	IWL_TX_FIFO_AC3
-};
-
-#endif	/*CONFIG_IWL4965_HT */
-
 /* check contents of special bootstrap uCode SRAM */
 static int iwl4965_verify_bsm(struct iwl_priv *priv)
 {
@@ -192,15 +136,18 @@ static int iwl4965_load_bsm(struct iwl_priv *priv)
 
 	IWL_DEBUG_INFO("Begin load bsm\n");
 
+	priv->ucode_type = UCODE_RT;
+
 	/* make sure bootstrap program is no larger than BSM's SRAM size */
 	if (len > IWL_MAX_BSM_SIZE)
 		return -EINVAL;
 
 	/* Tell bootstrap uCode where to find the "Initialize" uCode
 	 *   in host DRAM ... host DRAM physical address bits 35:4 for 4965.
-	 * NOTE:  iwl4965_initialize_alive_start() will replace these values,
+	 * NOTE:  iwl_init_alive_start() will replace these values,
 	 *        after the "initialize" uCode has run, to point to
-	 *        runtime/protocol instructions and backup data cache. */
+	 *        runtime/protocol instructions and backup data cache.
+	 */
 	pinst = priv->ucode_init.p_addr >> 4;
 	pdata = priv->ucode_init_data.p_addr >> 4;
 	inst_len = priv->ucode_init.len;
@@ -259,271 +206,134 @@ static int iwl4965_load_bsm(struct iwl_priv *priv)
 	return 0;
 }
 
-static int iwl4965_init_drv(struct iwl_priv *priv)
+/**
+ * iwl4965_set_ucode_ptrs - Set uCode address location
+ *
+ * Tell initialization uCode where to find runtime uCode.
+ *
+ * BSM registers initially contain pointers to initialization uCode.
+ * We need to replace them to load runtime uCode inst and data,
+ * and to save runtime data when powering down.
+ */
+static int iwl4965_set_ucode_ptrs(struct iwl_priv *priv)
 {
-	int ret;
-	int i;
-
-	priv->antenna = (enum iwl4965_antenna)priv->cfg->mod_params->antenna;
-	priv->retry_rate = 1;
-	priv->ibss_beacon = NULL;
-
-	spin_lock_init(&priv->lock);
-	spin_lock_init(&priv->power_data.lock);
-	spin_lock_init(&priv->sta_lock);
-	spin_lock_init(&priv->hcmd_lock);
-	spin_lock_init(&priv->lq_mngr.lock);
-
-	priv->shared_virt = pci_alloc_consistent(priv->pci_dev,
-					sizeof(struct iwl4965_shared),
-					&priv->shared_phys);
-
-	if (!priv->shared_virt) {
-		ret = -ENOMEM;
-		goto err;
-	}
-
-	memset(priv->shared_virt, 0, sizeof(struct iwl4965_shared));
-
-
-	for (i = 0; i < IWL_IBSS_MAC_HASH_SIZE; i++)
-		INIT_LIST_HEAD(&priv->ibss_mac_hash[i]);
-
-	INIT_LIST_HEAD(&priv->free_frames);
-
-	mutex_init(&priv->mutex);
-
-	/* Clear the driver's (not device's) station table */
-	iwlcore_clear_stations_table(priv);
-
-	priv->data_retry_limit = -1;
-	priv->ieee_channels = NULL;
-	priv->ieee_rates = NULL;
-	priv->band = IEEE80211_BAND_2GHZ;
-
-	priv->iw_mode = IEEE80211_IF_TYPE_STA;
-
-	priv->use_ant_b_for_management_frame = 1; /* start with ant B */
-	priv->valid_antenna = 0x7;	/* assume all 3 connected */
-	priv->ps_mode = IWL_MIMO_PS_NONE;
-
-	/* Choose which receivers/antennas to use */
-	iwl4965_set_rxon_chain(priv);
-
-	iwlcore_reset_qos(priv);
-
-	priv->qos_data.qos_active = 0;
-	priv->qos_data.qos_cap.val = 0;
-
-	iwlcore_set_rxon_channel(priv, IEEE80211_BAND_2GHZ, 6);
+	dma_addr_t pinst;
+	dma_addr_t pdata;
+	unsigned long flags;
+	int ret = 0;
 
-	priv->rates_mask = IWL_RATES_MASK;
-	/* If power management is turned on, default to AC mode */
-	priv->power_mode = IWL_POWER_AC;
-	priv->user_txpower_limit = IWL_DEFAULT_TX_POWER;
+	/* bits 35:4 for 4965 */
+	pinst = priv->ucode_code.p_addr >> 4;
+	pdata = priv->ucode_data_backup.p_addr >> 4;
 
-	ret = iwl_init_channel_map(priv);
+	spin_lock_irqsave(&priv->lock, flags);
+	ret = iwl_grab_nic_access(priv);
 	if (ret) {
-		IWL_ERROR("initializing regulatory failed: %d\n", ret);
-		goto err;
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return ret;
 	}
 
-	ret = iwl4965_init_geos(priv);
-	if (ret) {
-		IWL_ERROR("initializing geos failed: %d\n", ret);
-		goto err_free_channel_map;
-	}
+	/* Tell bootstrap uCode where to find image to load */
+	iwl_write_prph(priv, BSM_DRAM_INST_PTR_REG, pinst);
+	iwl_write_prph(priv, BSM_DRAM_DATA_PTR_REG, pdata);
+	iwl_write_prph(priv, BSM_DRAM_DATA_BYTECOUNT_REG,
+				 priv->ucode_data.len);
 
-	ret = ieee80211_register_hw(priv->hw);
-	if (ret) {
-		IWL_ERROR("Failed to register network device (error %d)\n",
-				ret);
-		goto err_free_geos;
-	}
+	/* Inst bytecount must be last to set up, bit 31 signals uCode
+	 *   that all new ptr/size info is in place */
+	iwl_write_prph(priv, BSM_DRAM_INST_BYTECOUNT_REG,
+				 priv->ucode_code.len | BSM_DRAM_INST_LOAD);
+	iwl_release_nic_access(priv);
 
-	priv->hw->conf.beacon_int = 100;
-	priv->mac80211_registered = 1;
+	spin_unlock_irqrestore(&priv->lock, flags);
 
-	return 0;
+	IWL_DEBUG_INFO("Runtime uCode pointers are set.\n");
 
-err_free_geos:
-	iwl4965_free_geos(priv);
-err_free_channel_map:
-	iwl_free_channel_map(priv);
-err:
 	return ret;
 }
 
-static int is_fat_channel(__le32 rxon_flags)
-{
-	return (rxon_flags & RXON_FLG_CHANNEL_MODE_PURE_40_MSK) ||
-		(rxon_flags & RXON_FLG_CHANNEL_MODE_MIXED_MSK);
-}
-
-static u8 is_single_stream(struct iwl_priv *priv)
-{
-#ifdef CONFIG_IWL4965_HT
-	if (!priv->current_ht_config.is_ht ||
-	    (priv->current_ht_config.supp_mcs_set[1] == 0) ||
-	    (priv->ps_mode == IWL_MIMO_PS_STATIC))
-		return 1;
-#else
-	return 1;
-#endif	/*CONFIG_IWL4965_HT */
-	return 0;
-}
-
-int iwl4965_hwrate_to_plcp_idx(u32 rate_n_flags)
-{
-	int idx = 0;
-
-	/* 4965 HT rate format */
-	if (rate_n_flags & RATE_MCS_HT_MSK) {
-		idx = (rate_n_flags & 0xff);
-
-		if (idx >= IWL_RATE_MIMO_6M_PLCP)
-			idx = idx - IWL_RATE_MIMO_6M_PLCP;
-
-		idx += IWL_FIRST_OFDM_RATE;
-		/* skip 9M not supported in ht*/
-		if (idx >= IWL_RATE_9M_INDEX)
-			idx += 1;
-		if ((idx >= IWL_FIRST_OFDM_RATE) && (idx <= IWL_LAST_OFDM_RATE))
-			return idx;
-
-	/* 4965 legacy rate format, search for match in table */
-	} else {
-		for (idx = 0; idx < ARRAY_SIZE(iwl4965_rates); idx++)
-			if (iwl4965_rates[idx].plcp == (rate_n_flags & 0xFF))
-				return idx;
+/**
+ * iwl4965_init_alive_start - Called after REPLY_ALIVE notification received
+ *
+ * Called after REPLY_ALIVE notification received from "initialize" uCode.
+ *
+ * The 4965 "initialize" ALIVE reply contains calibration data for:
+ *   Voltage, temperature, and MIMO tx gain correction, now stored in priv
+ *   (3945 does not contain this data).
+ *
+ * Tell "initialize" uCode to go ahead and load the runtime uCode.
+*/
+static void iwl4965_init_alive_start(struct iwl_priv *priv)
+{
+	/* Check alive response for "valid" sign from uCode */
+	if (priv->card_alive_init.is_valid != UCODE_VALID_OK) {
+		/* We had an error bringing up the hardware, so take it
+		 * all the way back down so we can try again */
+		IWL_DEBUG_INFO("Initialize Alive failed.\n");
+		goto restart;
+	}
+
+	/* Bootstrap uCode has loaded initialize uCode ... verify inst image.
+	 * This is a paranoid check, because we would not have gotten the
+	 * "initialize" alive if code weren't properly loaded.  */
+	if (iwl_verify_ucode(priv)) {
+		/* Runtime instruction load was bad;
+		 * take it all the way back down so we can try again */
+		IWL_DEBUG_INFO("Bad \"initialize\" uCode load.\n");
+		goto restart;
+	}
+
+	/* Calculate temperature */
+	priv->temperature = iwl4965_hw_get_temperature(priv);
+
+	/* Send pointers to protocol/runtime uCode image ... init code will
+	 * load and launch runtime uCode, which will send us another "Alive"
+	 * notification. */
+	IWL_DEBUG_INFO("Initialization Alive received.\n");
+	if (iwl4965_set_ucode_ptrs(priv)) {
+		/* Runtime instruction load won't happen;
+		 * take it all the way back down so we can try again */
+		IWL_DEBUG_INFO("Couldn't set up uCode pointers.\n");
+		goto restart;
 	}
+	return;
 
-	return -1;
+restart:
+	queue_work(priv->workqueue, &priv->restart);
 }
 
-/**
- * translate ucode response to mac80211 tx status control values
- */
-void iwl4965_hwrate_to_tx_control(struct iwl_priv *priv, u32 rate_n_flags,
-				  struct ieee80211_tx_control *control)
+static int is_fat_channel(__le32 rxon_flags)
 {
-	int rate_index;
-
-	control->antenna_sel_tx =
-		((rate_n_flags & RATE_MCS_ANT_AB_MSK) >> RATE_MCS_ANT_POS);
-	if (rate_n_flags & RATE_MCS_HT_MSK)
-		control->flags |= IEEE80211_TXCTL_OFDM_HT;
-	if (rate_n_flags & RATE_MCS_GF_MSK)
-		control->flags |= IEEE80211_TXCTL_GREEN_FIELD;
-	if (rate_n_flags & RATE_MCS_FAT_MSK)
-		control->flags |= IEEE80211_TXCTL_40_MHZ_WIDTH;
-	if (rate_n_flags & RATE_MCS_DUP_MSK)
-		control->flags |= IEEE80211_TXCTL_DUP_DATA;
-	if (rate_n_flags & RATE_MCS_SGI_MSK)
-		control->flags |= IEEE80211_TXCTL_SHORT_GI;
-	/* since iwl4965_hwrate_to_plcp_idx is band indifferent, we always use
-	 * IEEE80211_BAND_2GHZ band as it contains all the rates */
-	rate_index = iwl4965_hwrate_to_plcp_idx(rate_n_flags);
-	if (rate_index == -1)
-		control->tx_rate = NULL;
-	else
-		control->tx_rate =
-			&priv->bands[IEEE80211_BAND_2GHZ].bitrates[rate_index];
+	return (rxon_flags & RXON_FLG_CHANNEL_MODE_PURE_40_MSK) ||
+		(rxon_flags & RXON_FLG_CHANNEL_MODE_MIXED_MSK);
 }
 
 /*
- * Determine how many receiver/antenna chains to use.
- * More provides better reception via diversity.  Fewer saves power.
- * MIMO (dual stream) requires at least 2, but works better with 3.
- * This does not determine *which* chains to use, just how many.
+ * EEPROM handlers
  */
-static int iwl4965_get_rx_chain_counter(struct iwl_priv *priv,
-					u8 *idle_state, u8 *rx_state)
-{
-	u8 is_single = is_single_stream(priv);
-	u8 is_cam = test_bit(STATUS_POWER_PMI, &priv->status) ? 0 : 1;
-
-	/* # of Rx chains to use when expecting MIMO. */
-	if (is_single || (!is_cam && (priv->ps_mode == IWL_MIMO_PS_STATIC)))
-		*rx_state = 2;
-	else
-		*rx_state = 3;
-
-	/* # Rx chains when idling and maybe trying to save power */
-	switch (priv->ps_mode) {
-	case IWL_MIMO_PS_STATIC:
-	case IWL_MIMO_PS_DYNAMIC:
-		*idle_state = (is_cam) ? 2 : 1;
-		break;
-	case IWL_MIMO_PS_NONE:
-		*idle_state = (is_cam) ? *rx_state : 1;
-		break;
-	default:
-		*idle_state = 1;
-		break;
-	}
 
-	return 0;
-}
-
-int iwl4965_hw_rxq_stop(struct iwl_priv *priv)
+static int iwl4965_eeprom_check_version(struct iwl_priv *priv)
 {
-	int rc;
-	unsigned long flags;
+	u16 eeprom_ver;
+	u16 calib_ver;
 
-	spin_lock_irqsave(&priv->lock, flags);
-	rc = iwl_grab_nic_access(priv);
-	if (rc) {
-		spin_unlock_irqrestore(&priv->lock, flags);
-		return rc;
-	}
+	eeprom_ver = iwl_eeprom_query16(priv, EEPROM_VERSION);
 
-	/* stop Rx DMA */
-	iwl_write_direct32(priv, FH_MEM_RCSR_CHNL0_CONFIG_REG, 0);
-	rc = iwl_poll_direct_bit(priv, FH_MEM_RSSR_RX_STATUS_REG,
-				     (1 << 24), 1000);
-	if (rc < 0)
-		IWL_ERROR("Can't stop Rx DMA.\n");
+	calib_ver = iwl_eeprom_query16(priv, EEPROM_4965_CALIB_VERSION_OFFSET);
 
-	iwl_release_nic_access(priv);
-	spin_unlock_irqrestore(&priv->lock, flags);
+	if (eeprom_ver < EEPROM_4965_EEPROM_VERSION ||
+	    calib_ver < EEPROM_4965_TX_POWER_VERSION)
+		goto err;
 
 	return 0;
-}
-
-u8 iwl4965_hw_find_station(struct iwl_priv *priv, const u8 *addr)
-{
-	int i;
-	int start = 0;
-	int ret = IWL_INVALID_STATION;
-	unsigned long flags;
-	DECLARE_MAC_BUF(mac);
-
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) ||
-	    (priv->iw_mode == IEEE80211_IF_TYPE_AP))
-		start = IWL_STA_ID;
-
-	if (is_broadcast_ether_addr(addr))
-		return priv->hw_params.bcast_sta_id;
-
-	spin_lock_irqsave(&priv->sta_lock, flags);
-	for (i = start; i < priv->hw_params.max_stations; i++)
-		if ((priv->stations[i].used) &&
-		    (!compare_ether_addr
-		     (priv->stations[i].sta.sta.addr, addr))) {
-			ret = i;
-			goto out;
-		}
-
-	IWL_DEBUG_ASSOC_LIMIT("can not find STA %s total %d\n",
-			print_mac(mac, addr), priv->num_stations);
+err:
+	IWL_ERROR("Unsuported EEPROM VER=0x%x < 0x%x CALIB=0x%x < 0x%x\n",
+		  eeprom_ver, EEPROM_4965_EEPROM_VERSION,
+		  calib_ver, EEPROM_4965_TX_POWER_VERSION);
+	return -EINVAL;
 
- out:
-	spin_unlock_irqrestore(&priv->sta_lock, flags);
-	return ret;
 }
-
-static int iwl4965_nic_set_pwr_src(struct iwl_priv *priv, int pwr_max)
+int iwl4965_set_pwr_src(struct iwl_priv *priv, enum iwl_pwr_src src)
 {
 	int ret;
 	unsigned long flags;
@@ -535,340 +345,130 @@ static int iwl4965_nic_set_pwr_src(struct iwl_priv *priv, int pwr_max)
 		return ret;
 	}
 
-	if (!pwr_max) {
+	if (src == IWL_PWR_SRC_VAUX) {
 		u32 val;
-
 		ret = pci_read_config_dword(priv->pci_dev, PCI_POWER_SOURCE,
-					   &val);
+					    &val);
 
-		if (val & PCI_CFG_PMC_PME_FROM_D3COLD_SUPPORT)
+		if (val & PCI_CFG_PMC_PME_FROM_D3COLD_SUPPORT) {
 			iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG,
-				APMG_PS_CTRL_VAL_PWR_SRC_VAUX,
-				~APMG_PS_CTRL_MSK_PWR_SRC);
-	} else
+					       APMG_PS_CTRL_VAL_PWR_SRC_VAUX,
+					       ~APMG_PS_CTRL_MSK_PWR_SRC);
+		}
+	} else {
 		iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG,
-			APMG_PS_CTRL_VAL_PWR_SRC_VMAIN,
-			~APMG_PS_CTRL_MSK_PWR_SRC);
-
-	iwl_release_nic_access(priv);
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	return ret;
-}
-
-static int iwl4965_rx_init(struct iwl_priv *priv, struct iwl4965_rx_queue *rxq)
-{
-	int ret;
-	unsigned long flags;
-	unsigned int rb_size;
-
-	spin_lock_irqsave(&priv->lock, flags);
-	ret = iwl_grab_nic_access(priv);
-	if (ret) {
-		spin_unlock_irqrestore(&priv->lock, flags);
-		return ret;
+				       APMG_PS_CTRL_VAL_PWR_SRC_VMAIN,
+				       ~APMG_PS_CTRL_MSK_PWR_SRC);
 	}
 
-	if (priv->cfg->mod_params->amsdu_size_8K)
-		rb_size = FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_8K;
-	else
-		rb_size = FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_4K;
-
-	/* Stop Rx DMA */
-	iwl_write_direct32(priv, FH_MEM_RCSR_CHNL0_CONFIG_REG, 0);
-
-	/* Reset driver's Rx queue write index */
-	iwl_write_direct32(priv, FH_RSCSR_CHNL0_RBDCB_WPTR_REG, 0);
-
-	/* Tell device where to find RBD circular buffer in DRAM */
-	iwl_write_direct32(priv, FH_RSCSR_CHNL0_RBDCB_BASE_REG,
-			   rxq->dma_addr >> 8);
-
-	/* Tell device where in DRAM to update its Rx status */
-	iwl_write_direct32(priv, FH_RSCSR_CHNL0_STTS_WPTR_REG,
-			   (priv->shared_phys +
-			    offsetof(struct iwl4965_shared, rb_closed)) >> 4);
-
-	/* Enable Rx DMA, enable host interrupt, Rx buffer size 4k, 256 RBDs */
-	iwl_write_direct32(priv, FH_MEM_RCSR_CHNL0_CONFIG_REG,
-			   FH_RCSR_RX_CONFIG_CHNL_EN_ENABLE_VAL |
-			   FH_RCSR_CHNL0_RX_CONFIG_IRQ_DEST_INT_HOST_VAL |
-			   rb_size |
-			     /* 0x10 << 4 | */
-			   (RX_QUEUE_SIZE_LOG <<
-			      FH_RCSR_RX_CONFIG_RBDCB_SIZE_BITSHIFT));
-
-	/*
-	 * iwl_write32(priv,CSR_INT_COAL_REG,0);
-	 */
-
 	iwl_release_nic_access(priv);
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	return 0;
-}
-
-/* Tell 4965 where to find the "keep warm" buffer */
-static int iwl4965_kw_init(struct iwl_priv *priv)
-{
-	unsigned long flags;
-	int rc;
-
-	spin_lock_irqsave(&priv->lock, flags);
-	rc = iwl_grab_nic_access(priv);
-	if (rc)
-		goto out;
-
-	iwl_write_direct32(priv, IWL_FH_KW_MEM_ADDR_REG,
-			     priv->kw.dma_addr >> 4);
-	iwl_release_nic_access(priv);
-out:
-	spin_unlock_irqrestore(&priv->lock, flags);
-	return rc;
-}
-
-static int iwl4965_kw_alloc(struct iwl_priv *priv)
-{
-	struct pci_dev *dev = priv->pci_dev;
-	struct iwl4965_kw *kw = &priv->kw;
-
-	kw->size = IWL4965_KW_SIZE;	/* TBW need set somewhere else */
-	kw->v_addr = pci_alloc_consistent(dev, kw->size, &kw->dma_addr);
-	if (!kw->v_addr)
-		return -ENOMEM;
-
-	return 0;
-}
-
-/**
- * iwl4965_kw_free - Free the "keep warm" buffer
- */
-static void iwl4965_kw_free(struct iwl_priv *priv)
-{
-	struct pci_dev *dev = priv->pci_dev;
-	struct iwl4965_kw *kw = &priv->kw;
-
-	if (kw->v_addr) {
-		pci_free_consistent(dev, kw->size, kw->v_addr, kw->dma_addr);
-		memset(kw, 0, sizeof(*kw));
-	}
+	return ret;
 }
 
-/**
- * iwl4965_txq_ctx_reset - Reset TX queue context
- * Destroys all DMA structures and initialise them again
- *
- * @param priv
- * @return error code
+/*
+ * Activate/Deactivat Tx DMA/FIFO channels according tx fifos mask
+ * must be called under priv->lock and mac access
  */
-static int iwl4965_txq_ctx_reset(struct iwl_priv *priv)
+static void iwl4965_txq_set_sched(struct iwl_priv *priv, u32 mask)
 {
-	int rc = 0;
-	int txq_id, slots_num;
-	unsigned long flags;
-
-	iwl4965_kw_free(priv);
-
-	/* Free all tx/cmd queues and keep-warm buffer */
-	iwl4965_hw_txq_ctx_free(priv);
-
-	/* Alloc keep-warm buffer */
-	rc = iwl4965_kw_alloc(priv);
-	if (rc) {
-		IWL_ERROR("Keep Warm allocation failed");
-		goto error_kw;
-	}
-
-	spin_lock_irqsave(&priv->lock, flags);
-
-	rc = iwl_grab_nic_access(priv);
-	if (unlikely(rc)) {
-		IWL_ERROR("TX reset failed");
-		spin_unlock_irqrestore(&priv->lock, flags);
-		goto error_reset;
-	}
-
-	/* Turn off all Tx DMA channels */
-	iwl_write_prph(priv, IWL49_SCD_TXFACT, 0);
-	iwl_release_nic_access(priv);
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	/* Tell 4965 where to find the keep-warm buffer */
-	rc = iwl4965_kw_init(priv);
-	if (rc) {
-		IWL_ERROR("kw_init failed\n");
-		goto error_reset;
-	}
-
-	/* Alloc and init all (default 16) Tx queues,
-	 * including the command queue (#4) */
-	for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++) {
-		slots_num = (txq_id == IWL_CMD_QUEUE_NUM) ?
-					TFD_CMD_SLOTS : TFD_TX_CMD_SLOTS;
-		rc = iwl4965_tx_queue_init(priv, &priv->txq[txq_id], slots_num,
-				       txq_id);
-		if (rc) {
-			IWL_ERROR("Tx %d queue init failed\n", txq_id);
-			goto error;
-		}
-	}
-
-	return rc;
-
- error:
-	iwl4965_hw_txq_ctx_free(priv);
- error_reset:
-	iwl4965_kw_free(priv);
- error_kw:
-	return rc;
+	iwl_write_prph(priv, IWL49_SCD_TXFACT, mask);
 }
 
-int iwl4965_hw_nic_init(struct iwl_priv *priv)
+static int iwl4965_apm_init(struct iwl_priv *priv)
 {
-	int rc;
-	unsigned long flags;
-	struct iwl4965_rx_queue *rxq = &priv->rxq;
-	u8 rev_id;
-	u32 val;
-	u8 val_link;
-
-	iwl4965_power_init_handle(priv);
+	int ret = 0;
 
-	/* nic_init */
-	spin_lock_irqsave(&priv->lock, flags);
+	iwl_set_bit(priv, CSR_GIO_CHICKEN_BITS,
+			  CSR_GIO_CHICKEN_BITS_REG_BIT_DIS_L0S_EXIT_TIMER);
 
+	/* disable L0s without affecting L1 :don't wait for ICH L0s bug W/A) */
 	iwl_set_bit(priv, CSR_GIO_CHICKEN_BITS,
-		    CSR_GIO_CHICKEN_BITS_REG_BIT_DIS_L0S_EXIT_TIMER);
+			  CSR_GIO_CHICKEN_BITS_REG_BIT_L1A_NO_L0S_RX);
 
+	/* set "initialization complete" bit to move adapter
+	 * D0U* --> D0A* state */
 	iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
-	rc = iwl_poll_bit(priv, CSR_GP_CNTRL,
-			  CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY,
-			  CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25000);
-	if (rc < 0) {
-		spin_unlock_irqrestore(&priv->lock, flags);
-		IWL_DEBUG_INFO("Failed to init the card\n");
-		return rc;
-	}
 
-	rc = iwl_grab_nic_access(priv);
-	if (rc) {
-		spin_unlock_irqrestore(&priv->lock, flags);
-		return rc;
+	/* wait for clock stabilization */
+	ret = iwl_poll_bit(priv, CSR_GP_CNTRL,
+			   CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY,
+			   CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25000);
+	if (ret < 0) {
+		IWL_DEBUG_INFO("Failed to init the card\n");
+		goto out;
 	}
 
-	iwl_read_prph(priv, APMG_CLK_CTRL_REG);
+	ret = iwl_grab_nic_access(priv);
+	if (ret)
+		goto out;
 
-	iwl_write_prph(priv, APMG_CLK_CTRL_REG,
-			APMG_CLK_VAL_DMA_CLK_RQT | APMG_CLK_VAL_BSM_CLK_RQT);
-	iwl_read_prph(priv, APMG_CLK_CTRL_REG);
+	/* enable DMA */
+	iwl_write_prph(priv, APMG_CLK_CTRL_REG, APMG_CLK_VAL_DMA_CLK_RQT |
+						APMG_CLK_VAL_BSM_CLK_RQT);
 
 	udelay(20);
 
+	/* disable L1-Active */
 	iwl_set_bits_prph(priv, APMG_PCIDEV_STT_REG,
-				APMG_PCIDEV_STT_VAL_L1_ACT_DIS);
+			  APMG_PCIDEV_STT_VAL_L1_ACT_DIS);
 
 	iwl_release_nic_access(priv);
-	iwl_write32(priv, CSR_INT_COALESCING, 512 / 32);
-	spin_unlock_irqrestore(&priv->lock, flags);
+out:
+	return ret;
+}
 
-	/* Determine HW type */
-	rc = pci_read_config_byte(priv->pci_dev, PCI_REVISION_ID, &rev_id);
-	if (rc)
-		return rc;
 
-	IWL_DEBUG_INFO("HW Revision ID = 0x%X\n", rev_id);
+static void iwl4965_nic_config(struct iwl_priv *priv)
+{
+	unsigned long flags;
+	u32 val;
+	u16 radio_cfg;
+	u8 val_link;
 
-	iwl4965_nic_set_pwr_src(priv, 1);
 	spin_lock_irqsave(&priv->lock, flags);
 
-	if ((rev_id & 0x80) == 0x80 && (rev_id & 0x7f) < 8) {
+	if ((priv->rev_id & 0x80) == 0x80 && (priv->rev_id & 0x7f) < 8) {
 		pci_read_config_dword(priv->pci_dev, PCI_REG_WUM8, &val);
 		/* Enable No Snoop field */
 		pci_write_config_dword(priv->pci_dev, PCI_REG_WUM8,
 				       val & ~(1 << 11));
 	}
 
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	if (priv->eeprom.calib_version < EEPROM_TX_POWER_VERSION_NEW) {
-		IWL_ERROR("Older EEPROM detected!  Aborting.\n");
-		return -EINVAL;
-	}
-
 	pci_read_config_byte(priv->pci_dev, PCI_LINK_CTRL, &val_link);
 
-	/* disable L1 entry -- workaround for pre-B1 */
-	pci_write_config_byte(priv->pci_dev, PCI_LINK_CTRL, val_link & ~0x02);
+	/* L1 is enabled by BIOS */
+	if ((val_link & PCI_LINK_VAL_L1_EN) == PCI_LINK_VAL_L1_EN)
+		/* diable L0S disabled L1A enabled */
+		iwl_set_bit(priv, CSR_GIO_REG, CSR_GIO_REG_VAL_L0S_ENABLED);
+	else
+		/* L0S enabled L1A disabled */
+		iwl_clear_bit(priv, CSR_GIO_REG, CSR_GIO_REG_VAL_L0S_ENABLED);
+
+	radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);
 
-	spin_lock_irqsave(&priv->lock, flags);
+	/* write radio config values to register */
+	if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) == EEPROM_4965_RF_CFG_TYPE_MAX)
+		iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
+			    EEPROM_RF_CFG_TYPE_MSK(radio_cfg) |
+			    EEPROM_RF_CFG_STEP_MSK(radio_cfg) |
+			    EEPROM_RF_CFG_DASH_MSK(radio_cfg));
 
 	/* set CSR_HW_CONFIG_REG for uCode use */
-
 	iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
-		    CSR49_HW_IF_CONFIG_REG_BIT_4965_R |
-		    CSR49_HW_IF_CONFIG_REG_BIT_RADIO_SI |
-		    CSR49_HW_IF_CONFIG_REG_BIT_MAC_SI);
+		    CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI |
+		    CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
 
-	rc = iwl_grab_nic_access(priv);
-	if (rc < 0) {
-		spin_unlock_irqrestore(&priv->lock, flags);
-		IWL_DEBUG_INFO("Failed to init the card\n");
-		return rc;
-	}
-
-	iwl_read_prph(priv, APMG_PS_CTRL_REG);
-	iwl_set_bits_prph(priv, APMG_PS_CTRL_REG, APMG_PS_CTRL_VAL_RESET_REQ);
-	udelay(5);
-	iwl_clear_bits_prph(priv, APMG_PS_CTRL_REG, APMG_PS_CTRL_VAL_RESET_REQ);
+	priv->calib_info = (struct iwl_eeprom_calib_info *)
+		iwl_eeprom_query_addr(priv, EEPROM_4965_CALIB_TXPOWER_OFFSET);
 
-	iwl_release_nic_access(priv);
 	spin_unlock_irqrestore(&priv->lock, flags);
-
-	iwl4965_hw_card_show_info(priv);
-
-	/* end nic_init */
-
-	/* Allocate the RX queue, or reset if it is already allocated */
-	if (!rxq->bd) {
-		rc = iwl4965_rx_queue_alloc(priv);
-		if (rc) {
-			IWL_ERROR("Unable to initialize Rx queue\n");
-			return -ENOMEM;
-		}
-	} else
-		iwl4965_rx_queue_reset(priv, rxq);
-
-	iwl4965_rx_replenish(priv);
-
-	iwl4965_rx_init(priv, rxq);
-
-	spin_lock_irqsave(&priv->lock, flags);
-
-	rxq->need_update = 1;
-	iwl4965_rx_queue_update_write_ptr(priv, rxq);
-
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	/* Allocate and init all Tx and Command queues */
-	rc = iwl4965_txq_ctx_reset(priv);
-	if (rc)
-		return rc;
-
-	if (priv->eeprom.sku_cap & EEPROM_SKU_CAP_SW_RF_KILL_ENABLE)
-		IWL_DEBUG_RF_KILL("SW RF KILL supported in EEPROM.\n");
-
-	if (priv->eeprom.sku_cap & EEPROM_SKU_CAP_HW_RF_KILL_ENABLE)
-		IWL_DEBUG_RF_KILL("HW RF KILL supported in EEPROM.\n");
-
-	set_bit(STATUS_INIT, &priv->status);
-
-	return 0;
 }
 
-int iwl4965_hw_nic_stop_master(struct iwl_priv *priv)
+static int iwl4965_apm_stop_master(struct iwl_priv *priv)
 {
-	int rc = 0;
-	u32 reg_val;
+	int ret = 0;
 	unsigned long flags;
 
 	spin_lock_irqsave(&priv->lock, flags);
@@ -876,64 +476,24 @@ int iwl4965_hw_nic_stop_master(struct iwl_priv *priv)
 	/* set stop master bit */
 	iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_STOP_MASTER);
 
-	reg_val = iwl_read32(priv, CSR_GP_CNTRL);
-
-	if (CSR_GP_CNTRL_REG_FLAG_MAC_POWER_SAVE ==
-	    (reg_val & CSR_GP_CNTRL_REG_MSK_POWER_SAVE_TYPE))
-		IWL_DEBUG_INFO("Card in power save, master is already "
-			       "stopped\n");
-	else {
-		rc = iwl_poll_bit(priv, CSR_RESET,
+	ret = iwl_poll_bit(priv, CSR_RESET,
 				  CSR_RESET_REG_FLAG_MASTER_DISABLED,
 				  CSR_RESET_REG_FLAG_MASTER_DISABLED, 100);
-		if (rc < 0) {
-			spin_unlock_irqrestore(&priv->lock, flags);
-			return rc;
-		}
-	}
+	if (ret < 0)
+		goto out;
 
+out:
 	spin_unlock_irqrestore(&priv->lock, flags);
 	IWL_DEBUG_INFO("stop master\n");
 
-	return rc;
-}
-
-/**
- * iwl4965_hw_txq_ctx_stop - Stop all Tx DMA channels, free Tx queue memory
- */
-void iwl4965_hw_txq_ctx_stop(struct iwl_priv *priv)
-{
-
-	int txq_id;
-	unsigned long flags;
-
-	/* Stop each Tx DMA channel, and wait for it to be idle */
-	for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++) {
-		spin_lock_irqsave(&priv->lock, flags);
-		if (iwl_grab_nic_access(priv)) {
-			spin_unlock_irqrestore(&priv->lock, flags);
-			continue;
-		}
-
-		iwl_write_direct32(priv,
-				   IWL_FH_TCSR_CHNL_TX_CONFIG_REG(txq_id), 0x0);
-		iwl_poll_direct_bit(priv, IWL_FH_TSSR_TX_STATUS_REG,
-				    IWL_FH_TSSR_TX_STATUS_REG_MSK_CHNL_IDLE
-				    (txq_id), 200);
-		iwl_release_nic_access(priv);
-		spin_unlock_irqrestore(&priv->lock, flags);
-	}
-
-	/* Deallocate memory for all Tx queues */
-	iwl4965_hw_txq_ctx_free(priv);
+	return ret;
 }
 
-int iwl4965_hw_nic_reset(struct iwl_priv *priv)
+static void iwl4965_apm_stop(struct iwl_priv *priv)
 {
-	int rc = 0;
 	unsigned long flags;
 
-	iwl4965_hw_nic_stop_master(priv);
+	iwl4965_apm_stop_master(priv);
 
 	spin_lock_irqsave(&priv->lock, flags);
 
@@ -942,508 +502,68 @@ int iwl4965_hw_nic_reset(struct iwl_priv *priv)
 	udelay(10);
 
 	iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
-	rc = iwl_poll_bit(priv, CSR_RESET,
-			  CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY,
-			  CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25);
-
-	udelay(10);
-
-	rc = iwl_grab_nic_access(priv);
-	if (!rc) {
-		iwl_write_prph(priv, APMG_CLK_EN_REG,
-				APMG_CLK_VAL_DMA_CLK_RQT |
-				APMG_CLK_VAL_BSM_CLK_RQT);
-
-		udelay(10);
-
-		iwl_set_bits_prph(priv, APMG_PCIDEV_STT_REG,
-					APMG_PCIDEV_STT_VAL_L1_ACT_DIS);
-
-		iwl_release_nic_access(priv);
-	}
-
-	clear_bit(STATUS_HCMD_ACTIVE, &priv->status);
-	wake_up_interruptible(&priv->wait_command_queue);
-
 	spin_unlock_irqrestore(&priv->lock, flags);
-
-	return rc;
-
-}
-
-#define REG_RECALIB_PERIOD (60)
-
-/**
- * iwl4965_bg_statistics_periodic - Timer callback to queue statistics
- *
- * This callback is provided in order to send a statistics request.
- *
- * This timer function is continually reset to execute within
- * REG_RECALIB_PERIOD seconds since the last STATISTICS_NOTIFICATION
- * was received.  We need to ensure we receive the statistics in order
- * to update the temperature used for calibrating the TXPOWER.
- */
-static void iwl4965_bg_statistics_periodic(unsigned long data)
-{
-	struct iwl_priv *priv = (struct iwl_priv *)data;
-
-	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
-		return;
-
-	iwl_send_statistics_request(priv, CMD_ASYNC);
 }
 
-#define CT_LIMIT_CONST		259
-#define TM_CT_KILL_THRESHOLD	110
-
-void iwl4965_rf_kill_ct_config(struct iwl_priv *priv)
+static int iwl4965_apm_reset(struct iwl_priv *priv)
 {
-	struct iwl4965_ct_kill_config cmd;
-	u32 R1, R2, R3;
-	u32 temp_th;
-	u32 crit_temperature;
-	unsigned long flags;
 	int ret = 0;
+	unsigned long flags;
 
-	spin_lock_irqsave(&priv->lock, flags);
-	iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR,
-		    CSR_UCODE_DRV_GP1_REG_BIT_CT_KILL_EXIT);
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	if (priv->statistics.flag & STATISTICS_REPLY_FLG_FAT_MODE_MSK) {
-		R1 = (s32)le32_to_cpu(priv->card_alive_init.therm_r1[1]);
-		R2 = (s32)le32_to_cpu(priv->card_alive_init.therm_r2[1]);
-		R3 = (s32)le32_to_cpu(priv->card_alive_init.therm_r3[1]);
-	} else {
-		R1 = (s32)le32_to_cpu(priv->card_alive_init.therm_r1[0]);
-		R2 = (s32)le32_to_cpu(priv->card_alive_init.therm_r2[0]);
-		R3 = (s32)le32_to_cpu(priv->card_alive_init.therm_r3[0]);
-	}
-
-	temp_th = CELSIUS_TO_KELVIN(TM_CT_KILL_THRESHOLD);
-
-	crit_temperature = ((temp_th * (R3-R1))/CT_LIMIT_CONST) + R2;
-	cmd.critical_temperature_R =  cpu_to_le32(crit_temperature);
-	ret = iwl_send_cmd_pdu(priv, REPLY_CT_KILL_CONFIG_CMD,
-			       sizeof(cmd), &cmd);
-	if (ret)
-		IWL_ERROR("REPLY_CT_KILL_CONFIG_CMD failed\n");
-	else
-		IWL_DEBUG_INFO("REPLY_CT_KILL_CONFIG_CMD succeeded\n");
-}
-
-#ifdef CONFIG_IWL4965_SENSITIVITY
-
-/* "false alarms" are signals that our DSP tries to lock onto,
- *   but then determines that they are either noise, or transmissions
- *   from a distant wireless network (also "noise", really) that get
- *   "stepped on" by stronger transmissions within our own network.
- * This algorithm attempts to set a sensitivity level that is high
- *   enough to receive all of our own network traffic, but not so
- *   high that our DSP gets too busy trying to lock onto non-network
- *   activity/noise. */
-static int iwl4965_sens_energy_cck(struct iwl_priv *priv,
-				   u32 norm_fa,
-				   u32 rx_enable_time,
-				   struct statistics_general_data *rx_info)
-{
-	u32 max_nrg_cck = 0;
-	int i = 0;
-	u8 max_silence_rssi = 0;
-	u32 silence_ref = 0;
-	u8 silence_rssi_a = 0;
-	u8 silence_rssi_b = 0;
-	u8 silence_rssi_c = 0;
-	u32 val;
-
-	/* "false_alarms" values below are cross-multiplications to assess the
-	 *   numbers of false alarms within the measured period of actual Rx
-	 *   (Rx is off when we're txing), vs the min/max expected false alarms
-	 *   (some should be expected if rx is sensitive enough) in a
-	 *   hypothetical listening period of 200 time units (TU), 204.8 msec:
-	 *
-	 * MIN_FA/fixed-time < false_alarms/actual-rx-time < MAX_FA/beacon-time
-	 *
-	 * */
-	u32 false_alarms = norm_fa * 200 * 1024;
-	u32 max_false_alarms = MAX_FA_CCK * rx_enable_time;
-	u32 min_false_alarms = MIN_FA_CCK * rx_enable_time;
-	struct iwl4965_sensitivity_data *data = NULL;
-
-	data = &(priv->sensitivity_data);
-
-	data->nrg_auto_corr_silence_diff = 0;
-
-	/* Find max silence rssi among all 3 receivers.
-	 * This is background noise, which may include transmissions from other
-	 *    networks, measured during silence before our network's beacon */
-	silence_rssi_a = (u8)((rx_info->beacon_silence_rssi_a &
-			    ALL_BAND_FILTER) >> 8);
-	silence_rssi_b = (u8)((rx_info->beacon_silence_rssi_b &
-			    ALL_BAND_FILTER) >> 8);
-	silence_rssi_c = (u8)((rx_info->beacon_silence_rssi_c &
-			    ALL_BAND_FILTER) >> 8);
-
-	val = max(silence_rssi_b, silence_rssi_c);
-	max_silence_rssi = max(silence_rssi_a, (u8) val);
-
-	/* Store silence rssi in 20-beacon history table */
-	data->nrg_silence_rssi[data->nrg_silence_idx] = max_silence_rssi;
-	data->nrg_silence_idx++;
-	if (data->nrg_silence_idx >= NRG_NUM_PREV_STAT_L)
-		data->nrg_silence_idx = 0;
-
-	/* Find max silence rssi across 20 beacon history */
-	for (i = 0; i < NRG_NUM_PREV_STAT_L; i++) {
-		val = data->nrg_silence_rssi[i];
-		silence_ref = max(silence_ref, val);
-	}
-	IWL_DEBUG_CALIB("silence a %u, b %u, c %u, 20-bcn max %u\n",
-			silence_rssi_a, silence_rssi_b, silence_rssi_c,
-			silence_ref);
-
-	/* Find max rx energy (min value!) among all 3 receivers,
-	 *   measured during beacon frame.
-	 * Save it in 10-beacon history table. */
-	i = data->nrg_energy_idx;
-	val = min(rx_info->beacon_energy_b, rx_info->beacon_energy_c);
-	data->nrg_value[i] = min(rx_info->beacon_energy_a, val);
-
-	data->nrg_energy_idx++;
-	if (data->nrg_energy_idx >= 10)
-		data->nrg_energy_idx = 0;
-
-	/* Find min rx energy (max value) across 10 beacon history.
-	 * This is the minimum signal level that we want to receive well.
-	 * Add backoff (margin so we don't miss slightly lower energy frames).
-	 * This establishes an upper bound (min value) for energy threshold. */
-	max_nrg_cck = data->nrg_value[0];
-	for (i = 1; i < 10; i++)
-		max_nrg_cck = (u32) max(max_nrg_cck, (data->nrg_value[i]));
-	max_nrg_cck += 6;
-
-	IWL_DEBUG_CALIB("rx energy a %u, b %u, c %u, 10-bcn max/min %u\n",
-			rx_info->beacon_energy_a, rx_info->beacon_energy_b,
-			rx_info->beacon_energy_c, max_nrg_cck - 6);
-
-	/* Count number of consecutive beacons with fewer-than-desired
-	 *   false alarms. */
-	if (false_alarms < min_false_alarms)
-		data->num_in_cck_no_fa++;
-	else
-		data->num_in_cck_no_fa = 0;
-	IWL_DEBUG_CALIB("consecutive bcns with few false alarms = %u\n",
-			data->num_in_cck_no_fa);
-
-	/* If we got too many false alarms this time, reduce sensitivity */
-	if (false_alarms > max_false_alarms) {
-		IWL_DEBUG_CALIB("norm FA %u > max FA %u\n",
-			     false_alarms, max_false_alarms);
-		IWL_DEBUG_CALIB("... reducing sensitivity\n");
-		data->nrg_curr_state = IWL_FA_TOO_MANY;
-
-		if (data->auto_corr_cck > AUTO_CORR_MAX_TH_CCK) {
-			/* Store for "fewer than desired" on later beacon */
-			data->nrg_silence_ref = silence_ref;
-
-			/* increase energy threshold (reduce nrg value)
-			 *   to decrease sensitivity */
-			if (data->nrg_th_cck > (NRG_MAX_CCK + NRG_STEP_CCK))
-				data->nrg_th_cck = data->nrg_th_cck
-							 - NRG_STEP_CCK;
-		}
-
-		/* increase auto_corr values to decrease sensitivity */
-		if (data->auto_corr_cck < AUTO_CORR_MAX_TH_CCK)
-			data->auto_corr_cck = AUTO_CORR_MAX_TH_CCK + 1;
-		else {
-			val = data->auto_corr_cck + AUTO_CORR_STEP_CCK;
-			data->auto_corr_cck = min((u32)AUTO_CORR_MAX_CCK, val);
-		}
-		val = data->auto_corr_cck_mrc + AUTO_CORR_STEP_CCK;
-		data->auto_corr_cck_mrc = min((u32)AUTO_CORR_MAX_CCK_MRC, val);
-
-	/* Else if we got fewer than desired, increase sensitivity */
-	} else if (false_alarms < min_false_alarms) {
-		data->nrg_curr_state = IWL_FA_TOO_FEW;
-
-		/* Compare silence level with silence level for most recent
-		 *   healthy number or too many false alarms */
-		data->nrg_auto_corr_silence_diff = (s32)data->nrg_silence_ref -
-						   (s32)silence_ref;
-
-		IWL_DEBUG_CALIB("norm FA %u < min FA %u, silence diff %d\n",
-			 false_alarms, min_false_alarms,
-			 data->nrg_auto_corr_silence_diff);
-
-		/* Increase value to increase sensitivity, but only if:
-		 * 1a) previous beacon did *not* have *too many* false alarms
-		 * 1b) AND there's a significant difference in Rx levels
-		 *      from a previous beacon with too many, or healthy # FAs
-		 * OR 2) We've seen a lot of beacons (100) with too few
-		 *       false alarms */
-		if ((data->nrg_prev_state != IWL_FA_TOO_MANY) &&
-			((data->nrg_auto_corr_silence_diff > NRG_DIFF) ||
-			(data->num_in_cck_no_fa > MAX_NUMBER_CCK_NO_FA))) {
-
-			IWL_DEBUG_CALIB("... increasing sensitivity\n");
-			/* Increase nrg value to increase sensitivity */
-			val = data->nrg_th_cck + NRG_STEP_CCK;
-			data->nrg_th_cck = min((u32)NRG_MIN_CCK, val);
-
-			/* Decrease auto_corr values to increase sensitivity */
-			val = data->auto_corr_cck - AUTO_CORR_STEP_CCK;
-			data->auto_corr_cck = max((u32)AUTO_CORR_MIN_CCK, val);
-
-			val = data->auto_corr_cck_mrc - AUTO_CORR_STEP_CCK;
-			data->auto_corr_cck_mrc =
-					 max((u32)AUTO_CORR_MIN_CCK_MRC, val);
-
-		} else
-			IWL_DEBUG_CALIB("... but not changing sensitivity\n");
-
-	/* Else we got a healthy number of false alarms, keep status quo */
-	} else {
-		IWL_DEBUG_CALIB(" FA in safe zone\n");
-		data->nrg_curr_state = IWL_FA_GOOD_RANGE;
-
-		/* Store for use in "fewer than desired" with later beacon */
-		data->nrg_silence_ref = silence_ref;
-
-		/* If previous beacon had too many false alarms,
-		 *   give it some extra margin by reducing sensitivity again
-		 *   (but don't go below measured energy of desired Rx) */
-		if (IWL_FA_TOO_MANY == data->nrg_prev_state) {
-			IWL_DEBUG_CALIB("... increasing margin\n");
-			data->nrg_th_cck -= NRG_MARGIN;
-		}
-	}
-
-	/* Make sure the energy threshold does not go above the measured
-	 * energy of the desired Rx signals (reduced by backoff margin),
-	 * or else we might start missing Rx frames.
-	 * Lower value is higher energy, so we use max()!
-	 */
-	data->nrg_th_cck = max(max_nrg_cck, data->nrg_th_cck);
-	IWL_DEBUG_CALIB("new nrg_th_cck %u\n", data->nrg_th_cck);
-
-	data->nrg_prev_state = data->nrg_curr_state;
-
-	return 0;
-}
-
-
-static int iwl4965_sens_auto_corr_ofdm(struct iwl_priv *priv,
-				       u32 norm_fa,
-				       u32 rx_enable_time)
-{
-	u32 val;
-	u32 false_alarms = norm_fa * 200 * 1024;
-	u32 max_false_alarms = MAX_FA_OFDM * rx_enable_time;
-	u32 min_false_alarms = MIN_FA_OFDM * rx_enable_time;
-	struct iwl4965_sensitivity_data *data = NULL;
-
-	data = &(priv->sensitivity_data);
-
-	/* If we got too many false alarms this time, reduce sensitivity */
-	if (false_alarms > max_false_alarms) {
-
-		IWL_DEBUG_CALIB("norm FA %u > max FA %u)\n",
-			     false_alarms, max_false_alarms);
-
-		val = data->auto_corr_ofdm + AUTO_CORR_STEP_OFDM;
-		data->auto_corr_ofdm =
-				min((u32)AUTO_CORR_MAX_OFDM, val);
-
-		val = data->auto_corr_ofdm_mrc + AUTO_CORR_STEP_OFDM;
-		data->auto_corr_ofdm_mrc =
-				min((u32)AUTO_CORR_MAX_OFDM_MRC, val);
-
-		val = data->auto_corr_ofdm_x1 + AUTO_CORR_STEP_OFDM;
-		data->auto_corr_ofdm_x1 =
-				min((u32)AUTO_CORR_MAX_OFDM_X1, val);
-
-		val = data->auto_corr_ofdm_mrc_x1 + AUTO_CORR_STEP_OFDM;
-		data->auto_corr_ofdm_mrc_x1 =
-				min((u32)AUTO_CORR_MAX_OFDM_MRC_X1, val);
-	}
-
-	/* Else if we got fewer than desired, increase sensitivity */
-	else if (false_alarms < min_false_alarms) {
-
-		IWL_DEBUG_CALIB("norm FA %u < min FA %u\n",
-			     false_alarms, min_false_alarms);
-
-		val = data->auto_corr_ofdm - AUTO_CORR_STEP_OFDM;
-		data->auto_corr_ofdm =
-				max((u32)AUTO_CORR_MIN_OFDM, val);
-
-		val = data->auto_corr_ofdm_mrc - AUTO_CORR_STEP_OFDM;
-		data->auto_corr_ofdm_mrc =
-				max((u32)AUTO_CORR_MIN_OFDM_MRC, val);
-
-		val = data->auto_corr_ofdm_x1 - AUTO_CORR_STEP_OFDM;
-		data->auto_corr_ofdm_x1 =
-				max((u32)AUTO_CORR_MIN_OFDM_X1, val);
-
-		val = data->auto_corr_ofdm_mrc_x1 - AUTO_CORR_STEP_OFDM;
-		data->auto_corr_ofdm_mrc_x1 =
-				max((u32)AUTO_CORR_MIN_OFDM_MRC_X1, val);
-	}
+	iwl4965_apm_stop_master(priv);
 
-	else
-		IWL_DEBUG_CALIB("min FA %u < norm FA %u < max FA %u OK\n",
-			 min_false_alarms, false_alarms, max_false_alarms);
+	spin_lock_irqsave(&priv->lock, flags);
 
-	return 0;
-}
+	iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
 
-static int iwl4965_sensitivity_callback(struct iwl_priv *priv,
-				    struct iwl_cmd *cmd, struct sk_buff *skb)
-{
-	/* We didn't cache the SKB; let the caller free it */
-	return 1;
-}
+	udelay(10);
 
-/* Prepare a SENSITIVITY_CMD, send to uCode if values have changed */
-static int iwl4965_sensitivity_write(struct iwl_priv *priv, u8 flags)
-{
-	struct iwl4965_sensitivity_cmd cmd ;
-	struct iwl4965_sensitivity_data *data = NULL;
-	struct iwl_host_cmd cmd_out = {
-		.id = SENSITIVITY_CMD,
-		.len = sizeof(struct iwl4965_sensitivity_cmd),
-		.meta.flags = flags,
-		.data = &cmd,
-	};
-	int ret;
+	/* FIXME: put here L1A -L0S w/a */
 
-	data = &(priv->sensitivity_data);
-
-	memset(&cmd, 0, sizeof(cmd));
-
-	cmd.table[HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX] =
-				cpu_to_le16((u16)data->auto_corr_ofdm);
-	cmd.table[HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX] =
-				cpu_to_le16((u16)data->auto_corr_ofdm_mrc);
-	cmd.table[HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX] =
-				cpu_to_le16((u16)data->auto_corr_ofdm_x1);
-	cmd.table[HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX] =
-				cpu_to_le16((u16)data->auto_corr_ofdm_mrc_x1);
-
-	cmd.table[HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX] =
-				cpu_to_le16((u16)data->auto_corr_cck);
-	cmd.table[HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX] =
-				cpu_to_le16((u16)data->auto_corr_cck_mrc);
-
-	cmd.table[HD_MIN_ENERGY_CCK_DET_INDEX] =
-				cpu_to_le16((u16)data->nrg_th_cck);
-	cmd.table[HD_MIN_ENERGY_OFDM_DET_INDEX] =
-				cpu_to_le16((u16)data->nrg_th_ofdm);
-
-	cmd.table[HD_BARKER_CORR_TH_ADD_MIN_INDEX] =
-				__constant_cpu_to_le16(190);
-	cmd.table[HD_BARKER_CORR_TH_ADD_MIN_MRC_INDEX] =
-				__constant_cpu_to_le16(390);
-	cmd.table[HD_OFDM_ENERGY_TH_IN_INDEX] =
-				__constant_cpu_to_le16(62);
-
-	IWL_DEBUG_CALIB("ofdm: ac %u mrc %u x1 %u mrc_x1 %u thresh %u\n",
-			data->auto_corr_ofdm, data->auto_corr_ofdm_mrc,
-			data->auto_corr_ofdm_x1, data->auto_corr_ofdm_mrc_x1,
-			data->nrg_th_ofdm);
-
-	IWL_DEBUG_CALIB("cck: ac %u mrc %u thresh %u\n",
-			data->auto_corr_cck, data->auto_corr_cck_mrc,
-			data->nrg_th_cck);
-
-	/* Update uCode's "work" table, and copy it to DSP */
-	cmd.control = SENSITIVITY_CMD_CONTROL_WORK_TABLE;
-
-	if (flags & CMD_ASYNC)
-		cmd_out.meta.u.callback = iwl4965_sensitivity_callback;
-
-	/* Don't send command to uCode if nothing has changed */
-	if (!memcmp(&cmd.table[0], &(priv->sensitivity_tbl[0]),
-		    sizeof(u16)*HD_TABLE_SIZE)) {
-		IWL_DEBUG_CALIB("No change in SENSITIVITY_CMD\n");
-		return 0;
-	}
+	iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
 
-	/* Copy table for comparison next time */
-	memcpy(&(priv->sensitivity_tbl[0]), &(cmd.table[0]),
-	       sizeof(u16)*HD_TABLE_SIZE);
+	ret = iwl_poll_bit(priv, CSR_RESET,
+			  CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY,
+			  CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25);
 
-	ret = iwl_send_cmd(priv, &cmd_out);
 	if (ret)
-		IWL_ERROR("SENSITIVITY_CMD failed\n");
-
-	return ret;
-}
-
-void iwl4965_init_sensitivity(struct iwl_priv *priv, u8 flags, u8 force)
-{
-	struct iwl4965_sensitivity_data *data = NULL;
-	int i;
-	int ret  = 0;
-
-	IWL_DEBUG_CALIB("Start iwl4965_init_sensitivity\n");
-
-	if (force)
-		memset(&(priv->sensitivity_tbl[0]), 0,
-			sizeof(u16)*HD_TABLE_SIZE);
-
-	/* Clear driver's sensitivity algo data */
-	data = &(priv->sensitivity_data);
-	memset(data, 0, sizeof(struct iwl4965_sensitivity_data));
+		goto out;
 
-	data->num_in_cck_no_fa = 0;
-	data->nrg_curr_state = IWL_FA_TOO_MANY;
-	data->nrg_prev_state = IWL_FA_TOO_MANY;
-	data->nrg_silence_ref = 0;
-	data->nrg_silence_idx = 0;
-	data->nrg_energy_idx = 0;
+	udelay(10);
 
-	for (i = 0; i < 10; i++)
-		data->nrg_value[i] = 0;
+	ret = iwl_grab_nic_access(priv);
+	if (ret)
+		goto out;
+	/* Enable DMA and BSM Clock */
+	iwl_write_prph(priv, APMG_CLK_EN_REG, APMG_CLK_VAL_DMA_CLK_RQT |
+					      APMG_CLK_VAL_BSM_CLK_RQT);
 
-	for (i = 0; i < NRG_NUM_PREV_STAT_L; i++)
-		data->nrg_silence_rssi[i] = 0;
+	udelay(10);
 
-	data->auto_corr_ofdm = 90;
-	data->auto_corr_ofdm_mrc = 170;
-	data->auto_corr_ofdm_x1  = 105;
-	data->auto_corr_ofdm_mrc_x1 = 220;
-	data->auto_corr_cck = AUTO_CORR_CCK_MIN_VAL_DEF;
-	data->auto_corr_cck_mrc = 200;
-	data->nrg_th_cck = 100;
-	data->nrg_th_ofdm = 100;
+	/* disable L1A */
+	iwl_set_bits_prph(priv, APMG_PCIDEV_STT_REG,
+			  APMG_PCIDEV_STT_VAL_L1_ACT_DIS);
 
-	data->last_bad_plcp_cnt_ofdm = 0;
-	data->last_fa_cnt_ofdm = 0;
-	data->last_bad_plcp_cnt_cck = 0;
-	data->last_fa_cnt_cck = 0;
+	iwl_release_nic_access(priv);
 
-	/* Clear prior Sensitivity command data to force send to uCode */
-	if (force)
-		memset(&(priv->sensitivity_tbl[0]), 0,
-		    sizeof(u16)*HD_TABLE_SIZE);
+	clear_bit(STATUS_HCMD_ACTIVE, &priv->status);
+	wake_up_interruptible(&priv->wait_command_queue);
 
-	ret |= iwl4965_sensitivity_write(priv, flags);
-	IWL_DEBUG_CALIB("<<return 0x%X\n", ret);
+out:
+	spin_unlock_irqrestore(&priv->lock, flags);
 
-	return;
+	return ret;
 }
 
+#define REG_RECALIB_PERIOD (60)
 
 /* Reset differential Rx gains in NIC to prepare for chain noise calibration.
  * Called after every association, but this runs only once!
  *  ... once chain noise is calibrated the first time, it's good forever.  */
-void iwl4965_chain_noise_reset(struct iwl_priv *priv)
+static void iwl4965_chain_noise_reset(struct iwl_priv *priv)
 {
-	struct iwl4965_chain_noise_data *data = NULL;
+	struct iwl_chain_noise_data *data = &(priv->chain_noise_data);
 
-	data = &(priv->chain_noise_data);
 	if ((data->state == IWL_CHAIN_NOISE_ALIVE) && iwl_is_associated(priv)) {
 		struct iwl4965_calibration_cmd cmd;
 
@@ -1452,388 +572,77 @@ void iwl4965_chain_noise_reset(struct iwl_priv *priv)
 		cmd.diff_gain_a = 0;
 		cmd.diff_gain_b = 0;
 		cmd.diff_gain_c = 0;
-		iwl_send_cmd_pdu_async(priv, REPLY_PHY_CALIBRATION_CMD,
-				 sizeof(cmd), &cmd, NULL);
-		msleep(4);
+		if (iwl_send_cmd_pdu(priv, REPLY_PHY_CALIBRATION_CMD,
+				 sizeof(cmd), &cmd))
+			IWL_ERROR("Could not send REPLY_PHY_CALIBRATION_CMD\n");
 		data->state = IWL_CHAIN_NOISE_ACCUMULATE;
 		IWL_DEBUG_CALIB("Run chain_noise_calibrate\n");
 	}
-	return;
 }
 
-/*
- * Accumulate 20 beacons of signal and noise statistics for each of
- *   3 receivers/antennas/rx-chains, then figure out:
- * 1)  Which antennas are connected.
- * 2)  Differential rx gain settings to balance the 3 receivers.
- */
-static void iwl4965_noise_calibration(struct iwl_priv *priv,
-				      struct iwl4965_notif_statistics *stat_resp)
+static void iwl4965_gain_computation(struct iwl_priv *priv,
+		u32 *average_noise,
+		u16 min_average_noise_antenna_i,
+		u32 min_average_noise)
 {
-	struct iwl4965_chain_noise_data *data = NULL;
-	int ret = 0;
-
-	u32 chain_noise_a;
-	u32 chain_noise_b;
-	u32 chain_noise_c;
-	u32 chain_sig_a;
-	u32 chain_sig_b;
-	u32 chain_sig_c;
-	u32 average_sig[NUM_RX_CHAINS] = {INITIALIZATION_VALUE};
-	u32 average_noise[NUM_RX_CHAINS] = {INITIALIZATION_VALUE};
-	u32 max_average_sig;
-	u16 max_average_sig_antenna_i;
-	u32 min_average_noise = MIN_AVERAGE_NOISE_MAX_VALUE;
-	u16 min_average_noise_antenna_i = INITIALIZATION_VALUE;
-	u16 i = 0;
-	u16 chan_num = INITIALIZATION_VALUE;
-	u32 band = INITIALIZATION_VALUE;
-	u32 active_chains = 0;
-	unsigned long flags;
-	struct statistics_rx_non_phy *rx_info = &(stat_resp->rx.general);
-
-	data = &(priv->chain_noise_data);
-
-	/* Accumulate just the first 20 beacons after the first association,
-	 *   then we're done forever. */
-	if (data->state != IWL_CHAIN_NOISE_ACCUMULATE) {
-		if (data->state == IWL_CHAIN_NOISE_ALIVE)
-			IWL_DEBUG_CALIB("Wait for noise calib reset\n");
-		return;
-	}
-
-	spin_lock_irqsave(&priv->lock, flags);
-	if (rx_info->interference_data_flag != INTERFERENCE_DATA_AVAILABLE) {
-		IWL_DEBUG_CALIB(" << Interference data unavailable\n");
-		spin_unlock_irqrestore(&priv->lock, flags);
-		return;
-	}
-
-	band = (priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK) ? 0 : 1;
-	chan_num = le16_to_cpu(priv->staging_rxon.channel);
-
-	/* Make sure we accumulate data for just the associated channel
-	 *   (even if scanning). */
-	if ((chan_num != (le32_to_cpu(stat_resp->flag) >> 16)) ||
-	    ((STATISTICS_REPLY_FLG_BAND_24G_MSK ==
-	     (stat_resp->flag & STATISTICS_REPLY_FLG_BAND_24G_MSK)) && band)) {
-		IWL_DEBUG_CALIB("Stats not from chan=%d, band=%d\n",
-				chan_num, band);
-		spin_unlock_irqrestore(&priv->lock, flags);
-		return;
-	}
-
-	/* Accumulate beacon statistics values across 20 beacons */
-	chain_noise_a = le32_to_cpu(rx_info->beacon_silence_rssi_a) &
-				IN_BAND_FILTER;
-	chain_noise_b = le32_to_cpu(rx_info->beacon_silence_rssi_b) &
-				IN_BAND_FILTER;
-	chain_noise_c = le32_to_cpu(rx_info->beacon_silence_rssi_c) &
-				IN_BAND_FILTER;
-
-	chain_sig_a = le32_to_cpu(rx_info->beacon_rssi_a) & IN_BAND_FILTER;
-	chain_sig_b = le32_to_cpu(rx_info->beacon_rssi_b) & IN_BAND_FILTER;
-	chain_sig_c = le32_to_cpu(rx_info->beacon_rssi_c) & IN_BAND_FILTER;
-
-	spin_unlock_irqrestore(&priv->lock, flags);
+	int i, ret;
+	struct iwl_chain_noise_data *data = &priv->chain_noise_data;
 
-	data->beacon_count++;
-
-	data->chain_noise_a = (chain_noise_a + data->chain_noise_a);
-	data->chain_noise_b = (chain_noise_b + data->chain_noise_b);
-	data->chain_noise_c = (chain_noise_c + data->chain_noise_c);
-
-	data->chain_signal_a = (chain_sig_a + data->chain_signal_a);
-	data->chain_signal_b = (chain_sig_b + data->chain_signal_b);
-	data->chain_signal_c = (chain_sig_c + data->chain_signal_c);
-
-	IWL_DEBUG_CALIB("chan=%d, band=%d, beacon=%d\n", chan_num, band,
-			data->beacon_count);
-	IWL_DEBUG_CALIB("chain_sig: a %d b %d c %d\n",
-			chain_sig_a, chain_sig_b, chain_sig_c);
-	IWL_DEBUG_CALIB("chain_noise: a %d b %d c %d\n",
-			chain_noise_a, chain_noise_b, chain_noise_c);
-
-	/* If this is the 20th beacon, determine:
-	 * 1)  Disconnected antennas (using signal strengths)
-	 * 2)  Differential gain (using silence noise) to balance receivers */
-	if (data->beacon_count == CAL_NUM_OF_BEACONS) {
-
-		/* Analyze signal for disconnected antenna */
-		average_sig[0] = (data->chain_signal_a) / CAL_NUM_OF_BEACONS;
-		average_sig[1] = (data->chain_signal_b) / CAL_NUM_OF_BEACONS;
-		average_sig[2] = (data->chain_signal_c) / CAL_NUM_OF_BEACONS;
-
-		if (average_sig[0] >= average_sig[1]) {
-			max_average_sig = average_sig[0];
-			max_average_sig_antenna_i = 0;
-			active_chains = (1 << max_average_sig_antenna_i);
-		} else {
-			max_average_sig = average_sig[1];
-			max_average_sig_antenna_i = 1;
-			active_chains = (1 << max_average_sig_antenna_i);
-		}
-
-		if (average_sig[2] >= max_average_sig) {
-			max_average_sig = average_sig[2];
-			max_average_sig_antenna_i = 2;
-			active_chains = (1 << max_average_sig_antenna_i);
-		}
-
-		IWL_DEBUG_CALIB("average_sig: a %d b %d c %d\n",
-			     average_sig[0], average_sig[1], average_sig[2]);
-		IWL_DEBUG_CALIB("max_average_sig = %d, antenna %d\n",
-			     max_average_sig, max_average_sig_antenna_i);
-
-		/* Compare signal strengths for all 3 receivers. */
-		for (i = 0; i < NUM_RX_CHAINS; i++) {
-			if (i != max_average_sig_antenna_i) {
-				s32 rssi_delta = (max_average_sig -
-						  average_sig[i]);
-
-				/* If signal is very weak, compared with
-				 * strongest, mark it as disconnected. */
-				if (rssi_delta > MAXIMUM_ALLOWED_PATHLOSS)
-					data->disconn_array[i] = 1;
-				else
-					active_chains |= (1 << i);
-			IWL_DEBUG_CALIB("i = %d  rssiDelta = %d  "
-				     "disconn_array[i] = %d\n",
-				     i, rssi_delta, data->disconn_array[i]);
-			}
-		}
+	data->delta_gain_code[min_average_noise_antenna_i] = 0;
 
-		/*If both chains A & B are disconnected -
-		 * connect B and leave A as is */
-		if (data->disconn_array[CHAIN_A] &&
-		    data->disconn_array[CHAIN_B]) {
-			data->disconn_array[CHAIN_B] = 0;
-			active_chains |= (1 << CHAIN_B);
-			IWL_DEBUG_CALIB("both A & B chains are disconnected! "
-				     "W/A - declare B as connected\n");
-		}
-
-		IWL_DEBUG_CALIB("active_chains (bitwise) = 0x%x\n",
-				active_chains);
-
-		/* Save for use within RXON, TX, SCAN commands, etc. */
-		priv->valid_antenna = active_chains;
-
-		/* Analyze noise for rx balance */
-		average_noise[0] = ((data->chain_noise_a)/CAL_NUM_OF_BEACONS);
-		average_noise[1] = ((data->chain_noise_b)/CAL_NUM_OF_BEACONS);
-		average_noise[2] = ((data->chain_noise_c)/CAL_NUM_OF_BEACONS);
-
-		for (i = 0; i < NUM_RX_CHAINS; i++) {
-			if (!(data->disconn_array[i]) &&
-			   (average_noise[i] <= min_average_noise)) {
-				/* This means that chain i is active and has
-				 * lower noise values so far: */
-				min_average_noise = average_noise[i];
-				min_average_noise_antenna_i = i;
-			}
-		}
+	for (i = 0; i < NUM_RX_CHAINS; i++) {
+		s32 delta_g = 0;
 
-		data->delta_gain_code[min_average_noise_antenna_i] = 0;
-
-		IWL_DEBUG_CALIB("average_noise: a %d b %d c %d\n",
-				average_noise[0], average_noise[1],
-				average_noise[2]);
-
-		IWL_DEBUG_CALIB("min_average_noise = %d, antenna %d\n",
-				min_average_noise, min_average_noise_antenna_i);
-
-		for (i = 0; i < NUM_RX_CHAINS; i++) {
-			s32 delta_g = 0;
-
-			if (!(data->disconn_array[i]) &&
-			    (data->delta_gain_code[i] ==
+		if (!(data->disconn_array[i]) &&
+		    (data->delta_gain_code[i] ==
 			     CHAIN_NOISE_DELTA_GAIN_INIT_VAL)) {
-				delta_g = average_noise[i] - min_average_noise;
-				data->delta_gain_code[i] = (u8)((delta_g *
-								    10) / 15);
-				if (CHAIN_NOISE_MAX_DELTA_GAIN_CODE <
-				   data->delta_gain_code[i])
-					data->delta_gain_code[i] =
-					  CHAIN_NOISE_MAX_DELTA_GAIN_CODE;
-
-				data->delta_gain_code[i] =
-					(data->delta_gain_code[i] | (1 << 2));
-			} else
-				data->delta_gain_code[i] = 0;
-		}
-		IWL_DEBUG_CALIB("delta_gain_codes: a %d b %d c %d\n",
-			     data->delta_gain_code[0],
-			     data->delta_gain_code[1],
-			     data->delta_gain_code[2]);
-
-		/* Differential gain gets sent to uCode only once */
-		if (!data->radio_write) {
-			struct iwl4965_calibration_cmd cmd;
-			data->radio_write = 1;
-
-			memset(&cmd, 0, sizeof(cmd));
-			cmd.opCode = PHY_CALIBRATE_DIFF_GAIN_CMD;
-			cmd.diff_gain_a = data->delta_gain_code[0];
-			cmd.diff_gain_b = data->delta_gain_code[1];
-			cmd.diff_gain_c = data->delta_gain_code[2];
-			ret = iwl_send_cmd_pdu(priv, REPLY_PHY_CALIBRATION_CMD,
-					      sizeof(cmd), &cmd);
-			if (ret)
-				IWL_DEBUG_CALIB("fail sending cmd "
-					     "REPLY_PHY_CALIBRATION_CMD \n");
-
-			/* TODO we might want recalculate
-			 * rx_chain in rxon cmd */
-
-			/* Mark so we run this algo only once! */
-			data->state = IWL_CHAIN_NOISE_CALIBRATED;
+			delta_g = average_noise[i] - min_average_noise;
+			data->delta_gain_code[i] = (u8)((delta_g * 10) / 15);
+			data->delta_gain_code[i] =
+				min(data->delta_gain_code[i],
+				(u8) CHAIN_NOISE_MAX_DELTA_GAIN_CODE);
+
+			data->delta_gain_code[i] =
+				(data->delta_gain_code[i] | (1 << 2));
+		} else {
+			data->delta_gain_code[i] = 0;
 		}
-		data->chain_noise_a = 0;
-		data->chain_noise_b = 0;
-		data->chain_noise_c = 0;
-		data->chain_signal_a = 0;
-		data->chain_signal_b = 0;
-		data->chain_signal_c = 0;
-		data->beacon_count = 0;
-	}
-	return;
-}
-
-static void iwl4965_sensitivity_calibration(struct iwl_priv *priv,
-					    struct iwl4965_notif_statistics *resp)
-{
-	u32 rx_enable_time;
-	u32 fa_cck;
-	u32 fa_ofdm;
-	u32 bad_plcp_cck;
-	u32 bad_plcp_ofdm;
-	u32 norm_fa_ofdm;
-	u32 norm_fa_cck;
-	struct iwl4965_sensitivity_data *data = NULL;
-	struct statistics_rx_non_phy *rx_info = &(resp->rx.general);
-	struct statistics_rx *statistics = &(resp->rx);
-	unsigned long flags;
-	struct statistics_general_data statis;
-	int ret;
-
-	data = &(priv->sensitivity_data);
-
-	if (!iwl_is_associated(priv)) {
-		IWL_DEBUG_CALIB("<< - not associated\n");
-		return;
-	}
-
-	spin_lock_irqsave(&priv->lock, flags);
-	if (rx_info->interference_data_flag != INTERFERENCE_DATA_AVAILABLE) {
-		IWL_DEBUG_CALIB("<< invalid data.\n");
-		spin_unlock_irqrestore(&priv->lock, flags);
-		return;
-	}
-
-	/* Extract Statistics: */
-	rx_enable_time = le32_to_cpu(rx_info->channel_load);
-	fa_cck = le32_to_cpu(statistics->cck.false_alarm_cnt);
-	fa_ofdm = le32_to_cpu(statistics->ofdm.false_alarm_cnt);
-	bad_plcp_cck = le32_to_cpu(statistics->cck.plcp_err);
-	bad_plcp_ofdm = le32_to_cpu(statistics->ofdm.plcp_err);
-
-	statis.beacon_silence_rssi_a =
-			le32_to_cpu(statistics->general.beacon_silence_rssi_a);
-	statis.beacon_silence_rssi_b =
-			le32_to_cpu(statistics->general.beacon_silence_rssi_b);
-	statis.beacon_silence_rssi_c =
-			le32_to_cpu(statistics->general.beacon_silence_rssi_c);
-	statis.beacon_energy_a =
-			le32_to_cpu(statistics->general.beacon_energy_a);
-	statis.beacon_energy_b =
-			le32_to_cpu(statistics->general.beacon_energy_b);
-	statis.beacon_energy_c =
-			le32_to_cpu(statistics->general.beacon_energy_c);
-
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	IWL_DEBUG_CALIB("rx_enable_time = %u usecs\n", rx_enable_time);
-
-	if (!rx_enable_time) {
-		IWL_DEBUG_CALIB("<< RX Enable Time == 0! \n");
-		return;
-	}
-
-	/* These statistics increase monotonically, and do not reset
-	 *   at each beacon.  Calculate difference from last value, or just
-	 *   use the new statistics value if it has reset or wrapped around. */
-	if (data->last_bad_plcp_cnt_cck > bad_plcp_cck)
-		data->last_bad_plcp_cnt_cck = bad_plcp_cck;
-	else {
-		bad_plcp_cck -= data->last_bad_plcp_cnt_cck;
-		data->last_bad_plcp_cnt_cck += bad_plcp_cck;
 	}
+	IWL_DEBUG_CALIB("delta_gain_codes: a %d b %d c %d\n",
+		     data->delta_gain_code[0],
+		     data->delta_gain_code[1],
+		     data->delta_gain_code[2]);
 
-	if (data->last_bad_plcp_cnt_ofdm > bad_plcp_ofdm)
-		data->last_bad_plcp_cnt_ofdm = bad_plcp_ofdm;
-	else {
-		bad_plcp_ofdm -= data->last_bad_plcp_cnt_ofdm;
-		data->last_bad_plcp_cnt_ofdm += bad_plcp_ofdm;
-	}
-
-	if (data->last_fa_cnt_ofdm > fa_ofdm)
-		data->last_fa_cnt_ofdm = fa_ofdm;
-	else {
-		fa_ofdm -= data->last_fa_cnt_ofdm;
-		data->last_fa_cnt_ofdm += fa_ofdm;
-	}
-
-	if (data->last_fa_cnt_cck > fa_cck)
-		data->last_fa_cnt_cck = fa_cck;
-	else {
-		fa_cck -= data->last_fa_cnt_cck;
-		data->last_fa_cnt_cck += fa_cck;
-	}
-
-	/* Total aborted signal locks */
-	norm_fa_ofdm = fa_ofdm + bad_plcp_ofdm;
-	norm_fa_cck = fa_cck + bad_plcp_cck;
-
-	IWL_DEBUG_CALIB("cck: fa %u badp %u  ofdm: fa %u badp %u\n", fa_cck,
-			bad_plcp_cck, fa_ofdm, bad_plcp_ofdm);
-
-	iwl4965_sens_auto_corr_ofdm(priv, norm_fa_ofdm, rx_enable_time);
-	iwl4965_sens_energy_cck(priv, norm_fa_cck, rx_enable_time, &statis);
-	ret = iwl4965_sensitivity_write(priv, CMD_ASYNC);
-
-	return;
-}
-
-static void iwl4965_bg_sensitivity_work(struct work_struct *work)
-{
-	struct iwl_priv *priv = container_of(work, struct iwl_priv,
-			sensitivity_work);
-
-	mutex_lock(&priv->mutex);
-
-	if (test_bit(STATUS_EXIT_PENDING, &priv->status) ||
-	    test_bit(STATUS_SCANNING, &priv->status)) {
-		mutex_unlock(&priv->mutex);
-		return;
-	}
-
-	if (priv->start_calib) {
-		iwl4965_noise_calibration(priv, &priv->statistics);
-
-		if (priv->sensitivity_data.state ==
-					IWL_SENS_CALIB_NEED_REINIT) {
-			iwl4965_init_sensitivity(priv, CMD_ASYNC, 0);
-			priv->sensitivity_data.state = IWL_SENS_CALIB_ALLOWED;
-		} else
-			iwl4965_sensitivity_calibration(priv,
-					&priv->statistics);
-	}
+	/* Differential gain gets sent to uCode only once */
+	if (!data->radio_write) {
+		struct iwl4965_calibration_cmd cmd;
+		data->radio_write = 1;
 
-	mutex_unlock(&priv->mutex);
-	return;
+		memset(&cmd, 0, sizeof(cmd));
+		cmd.opCode = PHY_CALIBRATE_DIFF_GAIN_CMD;
+		cmd.diff_gain_a = data->delta_gain_code[0];
+		cmd.diff_gain_b = data->delta_gain_code[1];
+		cmd.diff_gain_c = data->delta_gain_code[2];
+		ret = iwl_send_cmd_pdu(priv, REPLY_PHY_CALIBRATION_CMD,
+				      sizeof(cmd), &cmd);
+		if (ret)
+			IWL_DEBUG_CALIB("fail sending cmd "
+				     "REPLY_PHY_CALIBRATION_CMD \n");
+
+		/* TODO we might want recalculate
+		 * rx_chain in rxon cmd */
+
+		/* Mark so we run this algo only once! */
+		data->state = IWL_CHAIN_NOISE_CALIBRATED;
+	}
+	data->chain_noise_a = 0;
+	data->chain_noise_b = 0;
+	data->chain_noise_c = 0;
+	data->chain_signal_a = 0;
+	data->chain_signal_b = 0;
+	data->chain_signal_c = 0;
+	data->beacon_count = 0;
 }
-#endif /*CONFIG_IWL4965_SENSITIVITY*/
 
 static void iwl4965_bg_txpower_work(struct work_struct *work)
 {
@@ -1853,7 +662,7 @@ static void iwl4965_bg_txpower_work(struct work_struct *work)
 	/* Regardless of if we are assocaited, we must reconfigure the
 	 * TX power since frames can be sent on non-radar channels while
 	 * not associated */
-	iwl4965_hw_reg_send_txpower(priv);
+	iwl4965_send_tx_power(priv);
 
 	/* Update last_temperature to keep is_calib_needed from running
 	 * when it isn't needed... */
@@ -1880,7 +689,7 @@ static void iwl4965_set_wr_ptrs(struct iwl_priv *priv, int txq_id, u32 index)
  * NOTE:  Acquire priv->lock before calling this function !
  */
 static void iwl4965_tx_queue_set_status(struct iwl_priv *priv,
-					struct iwl4965_tx_queue *txq,
+					struct iwl_tx_queue *txq,
 					int tx_fifo_id, int scd_retry)
 {
 	int txq_id = txq->q.id;
@@ -1890,11 +699,11 @@ static void iwl4965_tx_queue_set_status(struct iwl_priv *priv,
 
 	/* Set up and activate */
 	iwl_write_prph(priv, IWL49_SCD_QUEUE_STATUS_BITS(txq_id),
-				 (active << SCD_QUEUE_STTS_REG_POS_ACTIVE) |
-				 (tx_fifo_id << SCD_QUEUE_STTS_REG_POS_TXF) |
-				 (scd_retry << SCD_QUEUE_STTS_REG_POS_WSL) |
-				 (scd_retry << SCD_QUEUE_STTS_REG_POS_SCD_ACK) |
-				 SCD_QUEUE_STTS_REG_MSK);
+			 (active << IWL49_SCD_QUEUE_STTS_REG_POS_ACTIVE) |
+			 (tx_fifo_id << IWL49_SCD_QUEUE_STTS_REG_POS_TXF) |
+			 (scd_retry << IWL49_SCD_QUEUE_STTS_REG_POS_WSL) |
+			 (scd_retry << IWL49_SCD_QUEUE_STTS_REG_POS_SCD_ACK) |
+			 IWL49_SCD_QUEUE_STTS_REG_MSK);
 
 	txq->sched_retry = scd_retry;
 
@@ -1908,22 +717,12 @@ static const u16 default_queue_to_tx_fifo[] = {
 	IWL_TX_FIFO_AC2,
 	IWL_TX_FIFO_AC1,
 	IWL_TX_FIFO_AC0,
-	IWL_CMD_FIFO_NUM,
+	IWL49_CMD_FIFO_NUM,
 	IWL_TX_FIFO_HCCA_1,
 	IWL_TX_FIFO_HCCA_2
 };
 
-static inline void iwl4965_txq_ctx_activate(struct iwl_priv *priv, int txq_id)
-{
-	set_bit(txq_id, &priv->txq_ctx_active_msk);
-}
-
-static inline void iwl4965_txq_ctx_deactivate(struct iwl_priv *priv, int txq_id)
-{
-	clear_bit(txq_id, &priv->txq_ctx_active_msk);
-}
-
-int iwl4965_alive_notify(struct iwl_priv *priv)
+static int iwl4965_alive_notify(struct iwl_priv *priv)
 {
 	u32 a;
 	int i = 0;
@@ -1932,15 +731,6 @@ int iwl4965_alive_notify(struct iwl_priv *priv)
 
 	spin_lock_irqsave(&priv->lock, flags);
 
-#ifdef CONFIG_IWL4965_SENSITIVITY
-	memset(&(priv->sensitivity_data), 0,
-	       sizeof(struct iwl4965_sensitivity_data));
-	memset(&(priv->chain_noise_data), 0,
-	       sizeof(struct iwl4965_chain_noise_data));
-	for (i = 0; i < NUM_RX_CHAINS; i++)
-		priv->chain_noise_data.delta_gain_code[i] =
-				CHAIN_NOISE_DELTA_GAIN_INIT_VAL;
-#endif /* CONFIG_IWL4965_SENSITIVITY*/
 	ret = iwl_grab_nic_access(priv);
 	if (ret) {
 		spin_unlock_irqrestore(&priv->lock, flags);
@@ -1949,10 +739,10 @@ int iwl4965_alive_notify(struct iwl_priv *priv)
 
 	/* Clear 4965's internal Tx Scheduler data base */
 	priv->scd_base_addr = iwl_read_prph(priv, IWL49_SCD_SRAM_BASE_ADDR);
-	a = priv->scd_base_addr + SCD_CONTEXT_DATA_OFFSET;
-	for (; a < priv->scd_base_addr + SCD_TX_STTS_BITMAP_OFFSET; a += 4)
+	a = priv->scd_base_addr + IWL49_SCD_CONTEXT_DATA_OFFSET;
+	for (; a < priv->scd_base_addr + IWL49_SCD_TX_STTS_BITMAP_OFFSET; a += 4)
 		iwl_write_targ_mem(priv, a, 0);
-	for (; a < priv->scd_base_addr + SCD_TRANSLATE_TBL_OFFSET; a += 4)
+	for (; a < priv->scd_base_addr + IWL49_SCD_TRANSLATE_TBL_OFFSET; a += 4)
 		iwl_write_targ_mem(priv, a, 0);
 	for (; a < sizeof(u16) * priv->hw_params.max_txq_num; a += 4)
 		iwl_write_targ_mem(priv, a, 0);
@@ -1974,62 +764,82 @@ int iwl4965_alive_notify(struct iwl_priv *priv)
 
 		/* Max Tx Window size for Scheduler-ACK mode */
 		iwl_write_targ_mem(priv, priv->scd_base_addr +
-					SCD_CONTEXT_QUEUE_OFFSET(i),
-					(SCD_WIN_SIZE <<
-					SCD_QUEUE_CTX_REG1_WIN_SIZE_POS) &
-					SCD_QUEUE_CTX_REG1_WIN_SIZE_MSK);
+				IWL49_SCD_CONTEXT_QUEUE_OFFSET(i),
+				(SCD_WIN_SIZE <<
+				IWL49_SCD_QUEUE_CTX_REG1_WIN_SIZE_POS) &
+				IWL49_SCD_QUEUE_CTX_REG1_WIN_SIZE_MSK);
 
 		/* Frame limit */
 		iwl_write_targ_mem(priv, priv->scd_base_addr +
-					SCD_CONTEXT_QUEUE_OFFSET(i) +
-					sizeof(u32),
-					(SCD_FRAME_LIMIT <<
-					SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS) &
-					SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK);
+				IWL49_SCD_CONTEXT_QUEUE_OFFSET(i) +
+				sizeof(u32),
+				(SCD_FRAME_LIMIT <<
+				IWL49_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS) &
+				IWL49_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK);
 
 	}
 	iwl_write_prph(priv, IWL49_SCD_INTERRUPT_MASK,
 				 (1 << priv->hw_params.max_txq_num) - 1);
 
 	/* Activate all Tx DMA/FIFO channels */
-	iwl_write_prph(priv, IWL49_SCD_TXFACT,
-				 SCD_TXFACT_REG_TXFIFO_MASK(0, 7));
+	priv->cfg->ops->lib->txq_set_sched(priv, IWL_MASK(0, 7));
 
 	iwl4965_set_wr_ptrs(priv, IWL_CMD_QUEUE_NUM, 0);
 
 	/* Map each Tx/cmd queue to its corresponding fifo */
 	for (i = 0; i < ARRAY_SIZE(default_queue_to_tx_fifo); i++) {
 		int ac = default_queue_to_tx_fifo[i];
-		iwl4965_txq_ctx_activate(priv, i);
+		iwl_txq_ctx_activate(priv, i);
 		iwl4965_tx_queue_set_status(priv, &priv->txq[i], ac, 0);
 	}
 
 	iwl_release_nic_access(priv);
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	/* Ask for statistics now, the uCode will send statistics notification
-	 * periodically after association */
-	iwl_send_statistics_request(priv, CMD_ASYNC);
 	return ret;
 }
 
+static struct iwl_sensitivity_ranges iwl4965_sensitivity = {
+	.min_nrg_cck = 97,
+	.max_nrg_cck = 0,
+
+	.auto_corr_min_ofdm = 85,
+	.auto_corr_min_ofdm_mrc = 170,
+	.auto_corr_min_ofdm_x1 = 105,
+	.auto_corr_min_ofdm_mrc_x1 = 220,
+
+	.auto_corr_max_ofdm = 120,
+	.auto_corr_max_ofdm_mrc = 210,
+	.auto_corr_max_ofdm_x1 = 140,
+	.auto_corr_max_ofdm_mrc_x1 = 270,
+
+	.auto_corr_min_cck = 125,
+	.auto_corr_max_cck = 200,
+	.auto_corr_min_cck_mrc = 200,
+	.auto_corr_max_cck_mrc = 400,
+
+	.nrg_th_cck = 100,
+	.nrg_th_ofdm = 100,
+};
+
 /**
  * iwl4965_hw_set_hw_params
  *
  * Called when initializing driver
  */
-int iwl4965_hw_set_hw_params(struct iwl_priv *priv)
+static int iwl4965_hw_set_hw_params(struct iwl_priv *priv)
 {
 
-	if ((priv->cfg->mod_params->num_of_queues > IWL4965_MAX_NUM_QUEUES) ||
+	if ((priv->cfg->mod_params->num_of_queues > IWL49_NUM_QUEUES) ||
 	    (priv->cfg->mod_params->num_of_queues < IWL_MIN_NUM_QUEUES)) {
 		IWL_ERROR("invalid queues_num, should be between %d and %d\n",
-			  IWL_MIN_NUM_QUEUES, IWL4965_MAX_NUM_QUEUES);
+			  IWL_MIN_NUM_QUEUES, IWL49_NUM_QUEUES);
 		return -EINVAL;
 	}
 
 	priv->hw_params.max_txq_num = priv->cfg->mod_params->num_of_queues;
-	priv->hw_params.tx_cmd_len = sizeof(struct iwl4965_tx_cmd);
+	priv->hw_params.first_ampdu_q = IWL49_FIRST_AMPDU_QUEUE;
+	priv->hw_params.sw_crypto = priv->cfg->mod_params->sw_crypto;
 	priv->hw_params.max_rxq_size = RX_QUEUE_SIZE;
 	priv->hw_params.max_rxq_log = RX_QUEUE_SIZE_LOG;
 	if (priv->cfg->mod_params->amsdu_size_8K)
@@ -2040,94 +850,32 @@ int iwl4965_hw_set_hw_params(struct iwl_priv *priv)
 	priv->hw_params.max_stations = IWL4965_STATION_COUNT;
 	priv->hw_params.bcast_sta_id = IWL4965_BROADCAST_ID;
 
+	priv->hw_params.max_data_size = IWL49_RTC_DATA_SIZE;
+	priv->hw_params.max_inst_size = IWL49_RTC_INST_SIZE;
+	priv->hw_params.max_bsm_size = BSM_SRAM_SIZE;
+	priv->hw_params.fat_channel = BIT(IEEE80211_BAND_5GHZ);
+
 	priv->hw_params.tx_chains_num = 2;
 	priv->hw_params.rx_chains_num = 2;
-	priv->hw_params.valid_tx_ant = (IWL_ANTENNA_MAIN | IWL_ANTENNA_AUX);
-	priv->hw_params.valid_rx_ant = (IWL_ANTENNA_MAIN | IWL_ANTENNA_AUX);
-
-	return 0;
-}
-
-/**
- * iwl4965_hw_txq_ctx_free - Free TXQ Context
- *
- * Destroy all TX DMA queues and structures
- */
-void iwl4965_hw_txq_ctx_free(struct iwl_priv *priv)
-{
-	int txq_id;
-
-	/* Tx queues */
-	for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++)
-		iwl4965_tx_queue_free(priv, &priv->txq[txq_id]);
-
-	/* Keep-warm buffer */
-	iwl4965_kw_free(priv);
-}
-
-/**
- * iwl4965_hw_txq_free_tfd - Free all chunks referenced by TFD [txq->q.read_ptr]
- *
- * Does NOT advance any TFD circular buffer read/write indexes
- * Does NOT free the TFD itself (which is within circular buffer)
- */
-int iwl4965_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl4965_tx_queue *txq)
-{
-	struct iwl4965_tfd_frame *bd_tmp = (struct iwl4965_tfd_frame *)&txq->bd[0];
-	struct iwl4965_tfd_frame *bd = &bd_tmp[txq->q.read_ptr];
-	struct pci_dev *dev = priv->pci_dev;
-	int i;
-	int counter = 0;
-	int index, is_odd;
-
-	/* Host command buffers stay mapped in memory, nothing to clean */
-	if (txq->q.id == IWL_CMD_QUEUE_NUM)
-		return 0;
+	priv->hw_params.valid_tx_ant = ANT_A | ANT_B;
+	priv->hw_params.valid_rx_ant = ANT_A | ANT_B;
+	priv->hw_params.ct_kill_threshold = CELSIUS_TO_KELVIN(CT_KILL_THRESHOLD);
 
-	/* Sanity check on number of chunks */
-	counter = IWL_GET_BITS(*bd, num_tbs);
-	if (counter > MAX_NUM_OF_TBS) {
-		IWL_ERROR("Too many chunks: %i\n", counter);
-		/* @todo issue fatal error, it is quite serious situation */
-		return 0;
-	}
+	priv->hw_params.sens = &iwl4965_sensitivity;
 
-	/* Unmap chunks, if any.
-	 * TFD info for odd chunks is different format than for even chunks. */
-	for (i = 0; i < counter; i++) {
-		index = i / 2;
-		is_odd = i & 0x1;
-
-		if (is_odd)
-			pci_unmap_single(
-				dev,
-				IWL_GET_BITS(bd->pa[index], tb2_addr_lo16) |
-				(IWL_GET_BITS(bd->pa[index],
-					      tb2_addr_hi20) << 16),
-				IWL_GET_BITS(bd->pa[index], tb2_len),
-				PCI_DMA_TODEVICE);
-
-		else if (i > 0)
-			pci_unmap_single(dev,
-					 le32_to_cpu(bd->pa[index].tb1_addr),
-					 IWL_GET_BITS(bd->pa[index], tb1_len),
-					 PCI_DMA_TODEVICE);
-
-		/* Free SKB, if any, for this chunk */
-		if (txq->txb[txq->q.read_ptr].skb[i]) {
-			struct sk_buff *skb = txq->txb[txq->q.read_ptr].skb[i];
-
-			dev_kfree_skb(skb);
-			txq->txb[txq->q.read_ptr].skb[i] = NULL;
-		}
-	}
 	return 0;
 }
 
-int iwl4965_hw_reg_set_txpower(struct iwl_priv *priv, s8 power)
+/* set card power command */
+static int iwl4965_set_power(struct iwl_priv *priv,
+		      void *cmd)
 {
-	IWL_ERROR("TODO: Implement iwl4965_hw_reg_set_txpower!\n");
-	return -EINVAL;
+	int ret = 0;
+
+	ret = iwl_send_cmd_pdu_async(priv, POWER_TABLE_CMD,
+				    sizeof(struct iwl4965_powertable_cmd),
+				    cmd, NULL);
+	return ret;
 }
 
 static s32 iwl4965_math_div_round(s32 num, s32 denom, s32 *res)
@@ -2179,20 +927,6 @@ static s32 iwl4965_get_voltage_compensation(s32 eeprom_voltage,
 	return comp;
 }
 
-static const struct iwl_channel_info *
-iwl4965_get_channel_txpower_info(struct iwl_priv *priv,
-				 enum ieee80211_band band, u16 channel)
-{
-	const struct iwl_channel_info *ch_info;
-
-	ch_info = iwl_get_channel_info(priv, band, channel);
-
-	if (!is_channel_valid(ch_info))
-		return NULL;
-
-	return ch_info;
-}
-
 static s32 iwl4965_get_tx_atten_grp(u16 channel)
 {
 	if (channel >= CALIB_IWL_TX_ATTEN_GR5_FCH &&
@@ -2224,11 +958,11 @@ static u32 iwl4965_get_sub_band(const struct iwl_priv *priv, u32 channel)
 	s32 b = -1;
 
 	for (b = 0; b < EEPROM_TX_POWER_BANDS; b++) {
-		if (priv->eeprom.calib_info.band_info[b].ch_from == 0)
+		if (priv->calib_info->band_info[b].ch_from == 0)
 			continue;
 
-		if ((channel >= priv->eeprom.calib_info.band_info[b].ch_from)
-		    && (channel <= priv->eeprom.calib_info.band_info[b].ch_to))
+		if ((channel >= priv->calib_info->band_info[b].ch_from)
+		    && (channel <= priv->calib_info->band_info[b].ch_to))
 			break;
 	}
 
@@ -2256,14 +990,14 @@ static s32 iwl4965_interpolate_value(s32 x, s32 x1, s32 y1, s32 x2, s32 y2)
  * in channel number.
  */
 static int iwl4965_interpolate_chan(struct iwl_priv *priv, u32 channel,
-				    struct iwl4965_eeprom_calib_ch_info *chan_info)
+				    struct iwl_eeprom_calib_ch_info *chan_info)
 {
 	s32 s = -1;
 	u32 c;
 	u32 m;
-	const struct iwl4965_eeprom_calib_measure *m1;
-	const struct iwl4965_eeprom_calib_measure *m2;
-	struct iwl4965_eeprom_calib_measure *omeas;
+	const struct iwl_eeprom_calib_measure *m1;
+	const struct iwl_eeprom_calib_measure *m2;
+	struct iwl_eeprom_calib_measure *omeas;
 	u32 ch_i1;
 	u32 ch_i2;
 
@@ -2273,8 +1007,8 @@ static int iwl4965_interpolate_chan(struct iwl_priv *priv, u32 channel,
 		return -1;
 	}
 
-	ch_i1 = priv->eeprom.calib_info.band_info[s].ch1.ch_num;
-	ch_i2 = priv->eeprom.calib_info.band_info[s].ch2.ch_num;
+	ch_i1 = priv->calib_info->band_info[s].ch1.ch_num;
+	ch_i2 = priv->calib_info->band_info[s].ch2.ch_num;
 	chan_info->ch_num = (u8) channel;
 
 	IWL_DEBUG_TXPOWER("channel %d subband %d factory cal ch %d & %d\n",
@@ -2282,9 +1016,9 @@ static int iwl4965_interpolate_chan(struct iwl_priv *priv, u32 channel,
 
 	for (c = 0; c < EEPROM_TX_POWER_TX_CHAINS; c++) {
 		for (m = 0; m < EEPROM_TX_POWER_MEASUREMENTS; m++) {
-			m1 = &(priv->eeprom.calib_info.band_info[s].ch1.
+			m1 = &(priv->calib_info->band_info[s].ch1.
 			       measurements[c][m]);
-			m2 = &(priv->eeprom.calib_info.band_info[s].ch2.
+			m2 = &(priv->calib_info->band_info[s].ch2.
 			       measurements[c][m]);
 			omeas = &(chan_info->measurements[c][m]);
 
@@ -2603,8 +1337,8 @@ static int iwl4965_fill_txpower_tbl(struct iwl_priv *priv, u8 band, u16 channel,
 	int i;
 	int c;
 	const struct iwl_channel_info *ch_info = NULL;
-	struct iwl4965_eeprom_calib_ch_info ch_eeprom_info;
-	const struct iwl4965_eeprom_calib_measure *measurement;
+	struct iwl_eeprom_calib_ch_info ch_eeprom_info;
+	const struct iwl_eeprom_calib_measure *measurement;
 	s16 voltage;
 	s32 init_voltage;
 	s32 voltage_compensation;
@@ -2616,30 +1350,17 @@ static int iwl4965_fill_txpower_tbl(struct iwl_priv *priv, u8 band, u16 channel,
 	s32 factory_actual_pwr[2];
 	s32 power_index;
 
-	/* Sanity check requested level (dBm) */
-	if (priv->user_txpower_limit < IWL_TX_POWER_TARGET_POWER_MIN) {
-		IWL_WARNING("Requested user TXPOWER %d below limit.\n",
-			    priv->user_txpower_limit);
-		return -EINVAL;
-	}
-	if (priv->user_txpower_limit > IWL_TX_POWER_TARGET_POWER_MAX) {
-		IWL_WARNING("Requested user TXPOWER %d above limit.\n",
-			    priv->user_txpower_limit);
-		return -EINVAL;
-	}
-
 	/* user_txpower_limit is in dBm, convert to half-dBm (half-dB units
 	 *   are used for indexing into txpower table) */
-	user_target_power = 2 * priv->user_txpower_limit;
+	user_target_power = 2 * priv->tx_power_user_lmt;
 
 	/* Get current (RXON) channel, band, width */
-	ch_info =
-		iwl4965_get_channel_txpower_info(priv, priv->band, channel);
-
 	IWL_DEBUG_TXPOWER("chan %d band %d is_fat %d\n", channel, band,
 			  is_fat);
 
-	if (!ch_info)
+	ch_info = iwl_get_channel_info(priv, priv->band, channel);
+
+	if (!is_channel_valid(ch_info))
 		return -EINVAL;
 
 	/* get txatten group, used to select 1) thermal txpower adjustment
@@ -2661,9 +1382,9 @@ static int iwl4965_fill_txpower_tbl(struct iwl_priv *priv, u8 band, u16 channel,
 	/* hardware txpower limits ...
 	 * saturation (clipping distortion) txpowers are in half-dBm */
 	if (band)
-		saturation_power = priv->eeprom.calib_info.saturation_power24;
+		saturation_power = priv->calib_info->saturation_power24;
 	else
-		saturation_power = priv->eeprom.calib_info.saturation_power52;
+		saturation_power = priv->calib_info->saturation_power52;
 
 	if (saturation_power < IWL_TX_POWER_SATURATION_MIN ||
 	    saturation_power > IWL_TX_POWER_SATURATION_MAX) {
@@ -2693,7 +1414,7 @@ static int iwl4965_fill_txpower_tbl(struct iwl_priv *priv, u8 band, u16 channel,
 	iwl4965_interpolate_chan(priv, channel, &ch_eeprom_info);
 
 	/* calculate tx gain adjustment based on power supply voltage */
-	voltage = priv->eeprom.calib_info.voltage;
+	voltage = priv->calib_info->voltage;
 	init_voltage = (s32)le32_to_cpu(priv->card_alive_init.voltage);
 	voltage_compensation =
 	    iwl4965_get_voltage_compensation(voltage, init_voltage);
@@ -2840,12 +1561,12 @@ static int iwl4965_fill_txpower_tbl(struct iwl_priv *priv, u8 band, u16 channel,
 }
 
 /**
- * iwl4965_hw_reg_send_txpower - Configure the TXPOWER level user limit
+ * iwl4965_send_tx_power - Configure the TXPOWER level user limit
  *
  * Uses the active RXON for channel, band, and characteristics (fat, high)
- * The power limit is taken from priv->user_txpower_limit.
+ * The power limit is taken from priv->tx_power_user_lmt.
  */
-int iwl4965_hw_reg_send_txpower(struct iwl_priv *priv)
+static int iwl4965_send_tx_power(struct iwl_priv *priv)
 {
 	struct iwl4965_txpowertable_cmd cmd = { 0 };
 	int ret;
@@ -2888,8 +1609,8 @@ static int iwl4965_send_rxon_assoc(struct iwl_priv *priv)
 {
 	int ret = 0;
 	struct iwl4965_rxon_assoc_cmd rxon_assoc;
-	const struct iwl4965_rxon_cmd *rxon1 = &priv->staging_rxon;
-	const struct iwl4965_rxon_cmd *rxon2 = &priv->active_rxon;
+	const struct iwl_rxon_cmd *rxon1 = &priv->staging_rxon;
+	const struct iwl_rxon_cmd *rxon2 = &priv->active_rxon;
 
 	if ((rxon1->flags == rxon2->flags) &&
 	    (rxon1->filter_flags == rxon2->filter_flags) &&
@@ -2965,89 +1686,14 @@ int iwl4965_hw_channel_switch(struct iwl_priv *priv, u16 channel)
 	return rc;
 }
 
-#define RTS_HCCA_RETRY_LIMIT		3
-#define RTS_DFAULT_RETRY_LIMIT		60
-
-void iwl4965_hw_build_tx_cmd_rate(struct iwl_priv *priv,
-			      struct iwl_cmd *cmd,
-			      struct ieee80211_tx_control *ctrl,
-			      struct ieee80211_hdr *hdr, int sta_id,
-			      int is_hcca)
-{
-	struct iwl4965_tx_cmd *tx = &cmd->cmd.tx;
-	u8 rts_retry_limit = 0;
-	u8 data_retry_limit = 0;
-	u16 fc = le16_to_cpu(hdr->frame_control);
-	u8 rate_plcp;
-	u16 rate_flags = 0;
-	int rate_idx = min(ctrl->tx_rate->hw_value & 0xffff, IWL_RATE_COUNT - 1);
-
-	rate_plcp = iwl4965_rates[rate_idx].plcp;
-
-	rts_retry_limit = (is_hcca) ?
-	    RTS_HCCA_RETRY_LIMIT : RTS_DFAULT_RETRY_LIMIT;
-
-	if ((rate_idx >= IWL_FIRST_CCK_RATE) && (rate_idx <= IWL_LAST_CCK_RATE))
-		rate_flags |= RATE_MCS_CCK_MSK;
-
-
-	if (ieee80211_is_probe_response(fc)) {
-		data_retry_limit = 3;
-		if (data_retry_limit < rts_retry_limit)
-			rts_retry_limit = data_retry_limit;
-	} else
-		data_retry_limit = IWL_DEFAULT_TX_RETRY;
-
-	if (priv->data_retry_limit != -1)
-		data_retry_limit = priv->data_retry_limit;
-
-
-	if (ieee80211_is_data(fc)) {
-		tx->initial_rate_index = 0;
-		tx->tx_flags |= TX_CMD_FLG_STA_RATE_MSK;
-	} else {
-		switch (fc & IEEE80211_FCTL_STYPE) {
-		case IEEE80211_STYPE_AUTH:
-		case IEEE80211_STYPE_DEAUTH:
-		case IEEE80211_STYPE_ASSOC_REQ:
-		case IEEE80211_STYPE_REASSOC_REQ:
-			if (tx->tx_flags & TX_CMD_FLG_RTS_MSK) {
-				tx->tx_flags &= ~TX_CMD_FLG_RTS_MSK;
-				tx->tx_flags |= TX_CMD_FLG_CTS_MSK;
-			}
-			break;
-		default:
-			break;
-		}
-
-		/* Alternate between antenna A and B for successive frames */
-		if (priv->use_ant_b_for_management_frame) {
-			priv->use_ant_b_for_management_frame = 0;
-			rate_flags |= RATE_MCS_ANT_B_MSK;
-		} else {
-			priv->use_ant_b_for_management_frame = 1;
-			rate_flags |= RATE_MCS_ANT_A_MSK;
-		}
-	}
-
-	tx->rts_retry_limit = rts_retry_limit;
-	tx->data_retry_limit = data_retry_limit;
-	tx->rate_n_flags = iwl4965_hw_set_rate_n_flags(rate_plcp, rate_flags);
-}
-
-int iwl4965_hw_get_rx_read(struct iwl_priv *priv)
+static int iwl4965_shared_mem_rx_idx(struct iwl_priv *priv)
 {
 	struct iwl4965_shared *s = priv->shared_virt;
 	return le32_to_cpu(s->rb_closed) & 0xFFF;
 }
 
-int iwl4965_hw_get_temperature(struct iwl_priv *priv)
-{
-	return priv->temperature;
-}
-
 unsigned int iwl4965_hw_get_beacon_cmd(struct iwl_priv *priv,
-			  struct iwl4965_frame *frame, u8 rate)
+			  struct iwl_frame *frame, u8 rate)
 {
 	struct iwl4965_tx_beacon_cmd *tx_beacon_cmd;
 	unsigned int frame_size;
@@ -3060,7 +1706,7 @@ unsigned int iwl4965_hw_get_beacon_cmd(struct iwl_priv *priv,
 
 	frame_size = iwl4965_fill_beacon_frame(priv,
 				tx_beacon_cmd->frame,
-				iwl4965_broadcast_addr,
+				iwl_bcast_addr,
 				sizeof(frame->u) - sizeof(*tx_beacon_cmd));
 
 	BUG_ON(frame_size > MAX_MPDU_SIZE);
@@ -3068,105 +1714,45 @@ unsigned int iwl4965_hw_get_beacon_cmd(struct iwl_priv *priv,
 
 	if ((rate == IWL_RATE_1M_PLCP) || (rate >= IWL_RATE_2M_PLCP))
 		tx_beacon_cmd->tx.rate_n_flags =
-			iwl4965_hw_set_rate_n_flags(rate, RATE_MCS_CCK_MSK);
+			iwl_hw_set_rate_n_flags(rate, RATE_MCS_CCK_MSK);
 	else
 		tx_beacon_cmd->tx.rate_n_flags =
-			iwl4965_hw_set_rate_n_flags(rate, 0);
+			iwl_hw_set_rate_n_flags(rate, 0);
 
 	tx_beacon_cmd->tx.tx_flags = (TX_CMD_FLG_SEQ_CTL_MSK |
 				TX_CMD_FLG_TSF_MSK | TX_CMD_FLG_STA_RATE_MSK);
 	return (sizeof(*tx_beacon_cmd) + frame_size);
 }
 
-/*
- * Tell 4965 where to find circular buffer of Tx Frame Descriptors for
- * given Tx queue, and enable the DMA channel used for that queue.
- *
- * 4965 supports up to 16 Tx queues in DRAM, mapped to up to 8 Tx DMA
- * channels supported in hardware.
- */
-int iwl4965_hw_tx_queue_init(struct iwl_priv *priv, struct iwl4965_tx_queue *txq)
-{
-	int rc;
-	unsigned long flags;
-	int txq_id = txq->q.id;
-
-	spin_lock_irqsave(&priv->lock, flags);
-	rc = iwl_grab_nic_access(priv);
-	if (rc) {
-		spin_unlock_irqrestore(&priv->lock, flags);
-		return rc;
-	}
-
-	/* Circular buffer (TFD queue in DRAM) physical base address */
-	iwl_write_direct32(priv, FH_MEM_CBBC_QUEUE(txq_id),
-			     txq->q.dma_addr >> 8);
-
-	/* Enable DMA channel, using same id as for TFD queue */
-	iwl_write_direct32(
-		priv, IWL_FH_TCSR_CHNL_TX_CONFIG_REG(txq_id),
-		IWL_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE |
-		IWL_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_ENABLE_VAL);
-	iwl_release_nic_access(priv);
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	return 0;
-}
-
-int iwl4965_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, void *ptr,
-				 dma_addr_t addr, u16 len)
+static int iwl4965_alloc_shared_mem(struct iwl_priv *priv)
 {
-	int index, is_odd;
-	struct iwl4965_tfd_frame *tfd = ptr;
-	u32 num_tbs = IWL_GET_BITS(*tfd, num_tbs);
-
-	/* Each TFD can point to a maximum 20 Tx buffers */
-	if ((num_tbs >= MAX_NUM_OF_TBS) || (num_tbs < 0)) {
-		IWL_ERROR("Error can not send more than %d chunks\n",
-			  MAX_NUM_OF_TBS);
-		return -EINVAL;
-	}
-
-	index = num_tbs / 2;
-	is_odd = num_tbs & 0x1;
+	priv->shared_virt = pci_alloc_consistent(priv->pci_dev,
+					sizeof(struct iwl4965_shared),
+					&priv->shared_phys);
+	if (!priv->shared_virt)
+		return -ENOMEM;
 
-	if (!is_odd) {
-		tfd->pa[index].tb1_addr = cpu_to_le32(addr);
-		IWL_SET_BITS(tfd->pa[index], tb1_addr_hi,
-			     iwl_get_dma_hi_address(addr));
-		IWL_SET_BITS(tfd->pa[index], tb1_len, len);
-	} else {
-		IWL_SET_BITS(tfd->pa[index], tb2_addr_lo16,
-			     (u32) (addr & 0xffff));
-		IWL_SET_BITS(tfd->pa[index], tb2_addr_hi20, addr >> 16);
-		IWL_SET_BITS(tfd->pa[index], tb2_len, len);
-	}
+	memset(priv->shared_virt, 0, sizeof(struct iwl4965_shared));
 
-	IWL_SET_BITS(*tfd, num_tbs, num_tbs + 1);
+	priv->rb_closed_offset = offsetof(struct iwl4965_shared, rb_closed);
 
 	return 0;
 }
 
-static void iwl4965_hw_card_show_info(struct iwl_priv *priv)
+static void iwl4965_free_shared_mem(struct iwl_priv *priv)
 {
-	u16 hw_version = priv->eeprom.board_revision_4965;
-
-	IWL_DEBUG_INFO("4965ABGN HW Version %u.%u.%u\n",
-		       ((hw_version >> 8) & 0x0F),
-		       ((hw_version >> 8) >> 4), (hw_version & 0x00FF));
-
-	IWL_DEBUG_INFO("4965ABGN PBA Number %.16s\n",
-		       priv->eeprom.board_pba_number_4965);
+	if (priv->shared_virt)
+		pci_free_consistent(priv->pci_dev,
+				    sizeof(struct iwl4965_shared),
+				    priv->shared_virt,
+				    priv->shared_phys);
 }
 
-#define IWL_TX_CRC_SIZE		4
-#define IWL_TX_DELIMITER_SIZE	4
-
 /**
  * iwl4965_txq_update_byte_cnt_tbl - Set up entry in Tx byte-count array
  */
 static void iwl4965_txq_update_byte_cnt_tbl(struct iwl_priv *priv,
-					    struct iwl4965_tx_queue *txq,
+					    struct iwl_tx_queue *txq,
 					    u16 byte_cnt)
 {
 	int len;
@@ -3180,50 +1766,13 @@ static void iwl4965_txq_update_byte_cnt_tbl(struct iwl_priv *priv,
 		       tfd_offset[txq->q.write_ptr], byte_cnt, len);
 
 	/* If within first 64 entries, duplicate at end */
-	if (txq->q.write_ptr < IWL4965_MAX_WIN_SIZE)
+	if (txq->q.write_ptr < IWL49_MAX_WIN_SIZE)
 		IWL_SET_BITS16(shared_data->queues_byte_cnt_tbls[txq_id].
-			tfd_offset[IWL4965_QUEUE_SIZE + txq->q.write_ptr],
+			tfd_offset[IWL49_QUEUE_SIZE + txq->q.write_ptr],
 			byte_cnt, len);
 }
 
 /**
- * iwl4965_set_rxon_chain - Set up Rx chain usage in "staging" RXON image
- *
- * Selects how many and which Rx receivers/antennas/chains to use.
- * This should not be used for scan command ... it puts data in wrong place.
- */
-void iwl4965_set_rxon_chain(struct iwl_priv *priv)
-{
-	u8 is_single = is_single_stream(priv);
-	u8 idle_state, rx_state;
-
-	priv->staging_rxon.rx_chain = 0;
-	rx_state = idle_state = 3;
-
-	/* Tell uCode which antennas are actually connected.
-	 * Before first association, we assume all antennas are connected.
-	 * Just after first association, iwl4965_noise_calibration()
-	 *    checks which antennas actually *are* connected. */
-	priv->staging_rxon.rx_chain |=
-	    cpu_to_le16(priv->valid_antenna << RXON_RX_CHAIN_VALID_POS);
-
-	/* How many receivers should we use? */
-	iwl4965_get_rx_chain_counter(priv, &idle_state, &rx_state);
-	priv->staging_rxon.rx_chain |=
-		cpu_to_le16(rx_state << RXON_RX_CHAIN_MIMO_CNT_POS);
-	priv->staging_rxon.rx_chain |=
-		cpu_to_le16(idle_state << RXON_RX_CHAIN_CNT_POS);
-
-	if (!is_single && (rx_state >= 2) &&
-	    !test_bit(STATUS_POWER_PMI, &priv->status))
-		priv->staging_rxon.rx_chain |= RXON_RX_CHAIN_MIMO_FORCE_MSK;
-	else
-		priv->staging_rxon.rx_chain &= ~RXON_RX_CHAIN_MIMO_FORCE_MSK;
-
-	IWL_DEBUG_ASSOC("rx chain %X\n", priv->staging_rxon.rx_chain);
-}
-
-/**
  * sign_extend - Sign extend a value using specified bit as sign-bit
  *
  * Example: sign_extend(9, 3) would return -7 as bit3 of 1001b is 1
@@ -3240,12 +1789,12 @@ static s32 sign_extend(u32 oper, int index)
 }
 
 /**
- * iwl4965_get_temperature - return the calibrated temperature (in Kelvin)
+ * iwl4965_hw_get_temperature - return the calibrated temperature (in Kelvin)
  * @statistics: Provides the temperature reading from the uCode
  *
  * A return of <0 indicates bogus data in the statistics
  */
-int iwl4965_get_temperature(const struct iwl_priv *priv)
+static int iwl4965_hw_get_temperature(const struct iwl_priv *priv)
 {
 	s32 temperature;
 	s32 vt;
@@ -3280,8 +1829,7 @@ int iwl4965_get_temperature(const struct iwl_priv *priv)
 		vt = sign_extend(
 			le32_to_cpu(priv->statistics.general.temperature), 23);
 
-	IWL_DEBUG_TEMP("Calib values R[1-3]: %d %d %d R4: %d\n",
-		       R1, R2, R3, vt);
+	IWL_DEBUG_TEMP("Calib values R[1-3]: %d %d %d R4: %d\n", R1, R2, R3, vt);
 
 	if (R3 == R1) {
 		IWL_ERROR("Calibration conflict R1 == R3\n");
@@ -3292,11 +1840,10 @@ int iwl4965_get_temperature(const struct iwl_priv *priv)
 	 * Add offset to center the adjustment around 0 degrees Centigrade. */
 	temperature = TEMPERATURE_CALIB_A_VAL * (vt - R2);
 	temperature /= (R3 - R1);
-	temperature = (temperature * 97) / 100 +
-	    TEMPERATURE_CALIB_KELVIN_OFFSET;
+	temperature = (temperature * 97) / 100 + TEMPERATURE_CALIB_KELVIN_OFFSET;
 
-	IWL_DEBUG_TEMP("Calibrated temperature: %dK, %dC\n", temperature,
-	    KELVIN_TO_CELSIUS(temperature));
+	IWL_DEBUG_TEMP("Calibrated temperature: %dK, %dC\n",
+			temperature, KELVIN_TO_CELSIUS(temperature));
 
 	return temperature;
 }
@@ -3383,9 +1930,10 @@ static void iwl4965_rx_calc_noise(struct iwl_priv *priv)
 			priv->last_rx_noise);
 }
 
-void iwl4965_hw_rx_statistics(struct iwl_priv *priv, struct iwl4965_rx_mem_buffer *rxb)
+void iwl4965_hw_rx_statistics(struct iwl_priv *priv,
+			      struct iwl_rx_mem_buffer *rxb)
 {
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
 	int change;
 	s32 temp;
 
@@ -3412,9 +1960,7 @@ void iwl4965_hw_rx_statistics(struct iwl_priv *priv, struct iwl4965_rx_mem_buffe
 	if (unlikely(!test_bit(STATUS_SCANNING, &priv->status)) &&
 	    (pkt->hdr.cmd == STATISTICS_NOTIFICATION)) {
 		iwl4965_rx_calc_noise(priv);
-#ifdef CONFIG_IWL4965_SENSITIVITY
-		queue_work(priv->workqueue, &priv->sensitivity_work);
-#endif
+		queue_work(priv->workqueue, &priv->run_time_calib_work);
 	}
 
 	iwl_leds_background(priv);
@@ -3425,7 +1971,7 @@ void iwl4965_hw_rx_statistics(struct iwl_priv *priv, struct iwl4965_rx_mem_buffe
 	if (!change)
 		return;
 
-	temp = iwl4965_get_temperature(priv);
+	temp = iwl4965_hw_get_temperature(priv);
 	if (temp < 0)
 		return;
 
@@ -3444,8 +1990,9 @@ void iwl4965_hw_rx_statistics(struct iwl_priv *priv, struct iwl4965_rx_mem_buffe
 	priv->temperature = temp;
 	set_bit(STATUS_TEMPERATURE, &priv->status);
 
-	if (unlikely(!test_bit(STATUS_SCANNING, &priv->status)) &&
-		     iwl4965_is_temp_calib_needed(priv))
+	if (!priv->disable_tx_power_cal &&
+	     unlikely(!test_bit(STATUS_SCANNING, &priv->status)) &&
+	     iwl4965_is_temp_calib_needed(priv))
 		queue_work(priv->workqueue, &priv->txpower_work);
 }
 
@@ -3455,7 +2002,7 @@ static void iwl4965_add_radiotap(struct iwl_priv *priv,
 				 struct ieee80211_rx_status *stats,
 				 u32 ampdu_status)
 {
-	s8 signal = stats->ssi;
+	s8 signal = stats->signal;
 	s8 noise = 0;
 	int rate = stats->rate_idx;
 	u64 tsf = stats->mactime;
@@ -3529,7 +2076,7 @@ static void iwl4965_add_radiotap(struct iwl_priv *priv,
 	if (rate == -1)
 		iwl4965_rt->rt_rate = 0;
 	else
-		iwl4965_rt->rt_rate = iwl4965_rates[rate].ieee;
+		iwl4965_rt->rt_rate = iwl_rates[rate].ieee;
 
 	/*
 	 * "antenna number"
@@ -3562,7 +2109,54 @@ static void iwl_update_rx_stats(struct iwl_priv *priv, u16 fc, u16 len)
 	priv->rx_stats[idx].bytes += len;
 }
 
-static u32 iwl4965_translate_rx_status(u32 decrypt_in)
+/*
+ * returns non-zero if packet should be dropped
+ */
+static int iwl4965_set_decrypted_flag(struct iwl_priv *priv,
+				      struct ieee80211_hdr *hdr,
+				      u32 decrypt_res,
+				      struct ieee80211_rx_status *stats)
+{
+	u16 fc = le16_to_cpu(hdr->frame_control);
+
+	if (priv->active_rxon.filter_flags & RXON_FILTER_DIS_DECRYPT_MSK)
+		return 0;
+
+	if (!(fc & IEEE80211_FCTL_PROTECTED))
+		return 0;
+
+	IWL_DEBUG_RX("decrypt_res:0x%x\n", decrypt_res);
+	switch (decrypt_res & RX_RES_STATUS_SEC_TYPE_MSK) {
+	case RX_RES_STATUS_SEC_TYPE_TKIP:
+		/* The uCode has got a bad phase 1 Key, pushes the packet.
+		 * Decryption will be done in SW. */
+		if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) ==
+		    RX_RES_STATUS_BAD_KEY_TTAK)
+			break;
+
+	case RX_RES_STATUS_SEC_TYPE_WEP:
+		if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) ==
+		    RX_RES_STATUS_BAD_ICV_MIC) {
+			/* bad ICV, the packet is destroyed since the
+			 * decryption is inplace, drop it */
+			IWL_DEBUG_RX("Packet destroyed\n");
+			return -1;
+		}
+	case RX_RES_STATUS_SEC_TYPE_CCMP:
+		if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) ==
+		    RX_RES_STATUS_DECRYPT_OK) {
+			IWL_DEBUG_RX("hw decrypt successfully!!!\n");
+			stats->flag |= RX_FLAG_DECRYPTED;
+		}
+		break;
+
+	default:
+		break;
+	}
+	return 0;
+}
+
+static u32 iwl4965_translate_rx_status(struct iwl_priv *priv, u32 decrypt_in)
 {
 	u32 decrypt_out = 0;
 
@@ -3623,10 +2217,10 @@ static u32 iwl4965_translate_rx_status(u32 decrypt_in)
 
 static void iwl4965_handle_data_packet(struct iwl_priv *priv, int is_data,
 				       int include_phy,
-				       struct iwl4965_rx_mem_buffer *rxb,
+				       struct iwl_rx_mem_buffer *rxb,
 				       struct ieee80211_rx_status *stats)
 {
-	struct iwl4965_rx_packet *pkt = (struct iwl4965_rx_packet *)rxb->skb->data;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
 	struct iwl4965_rx_phy_res *rx_start = (include_phy) ?
 	    (struct iwl4965_rx_phy_res *)&(pkt->u.raw[0]) : NULL;
 	struct ieee80211_hdr *hdr;
@@ -3663,7 +2257,9 @@ static void iwl4965_handle_data_packet(struct iwl_priv *priv, int is_data,
 		rx_start->byte_count = amsdu->byte_count;
 		rx_end = (__le32 *) (((u8 *) hdr) + len);
 	}
-	if (len > priv->hw_params.max_pkt_size || len < 16) {
+	/* In monitor mode allow 802.11 ACk frames (10 bytes) */
+	if (len > priv->hw_params.max_pkt_size ||
+	    len < ((priv->iw_mode == IEEE80211_IF_TYPE_MNTR) ? 10 : 16)) {
 		IWL_WARNING("byte count out of range [16,4K] : %d\n", len);
 		return;
 	}
@@ -3674,7 +2270,7 @@ static void iwl4965_handle_data_packet(struct iwl_priv *priv, int is_data,
 	if (!include_phy) {
 		/* New status scheme, need to translate */
 		ampdu_status_legacy = ampdu_status;
-		ampdu_status = iwl4965_translate_rx_status(ampdu_status);
+		ampdu_status = iwl4965_translate_rx_status(priv, ampdu_status);
 	}
 
 	/* start from MAC */
@@ -3691,8 +2287,10 @@ static void iwl4965_handle_data_packet(struct iwl_priv *priv, int is_data,
 	stats->flag = 0;
 	hdr = (struct ieee80211_hdr *)rxb->skb->data;
 
-	if (!priv->cfg->mod_params->sw_crypto)
-		iwl4965_set_decrypted_flag(priv, rxb->skb, ampdu_status, stats);
+	/*  in case of HW accelerated crypto and bad decryption, drop */
+	if (!priv->hw_params.sw_crypto &&
+	    iwl4965_set_decrypted_flag(priv, hdr, ampdu_status, stats))
+		return;
 
 	if (priv->add_radiotap)
 		iwl4965_add_radiotap(priv, rxb->skb, rx_start, stats, ampdu_status);
@@ -3704,7 +2302,8 @@ static void iwl4965_handle_data_packet(struct iwl_priv *priv, int is_data,
 }
 
 /* Calc max signal level (dBm) among 3 possible receivers */
-static int iwl4965_calc_rssi(struct iwl4965_rx_phy_res *rx_resp)
+static int iwl4965_calc_rssi(struct iwl_priv *priv,
+			     struct iwl4965_rx_phy_res *rx_resp)
 {
 	/* data from PHY/DSP regarding signal strength, etc.,
 	 *   contents are always there, not configurable by host.  */
@@ -3737,38 +2336,6 @@ static int iwl4965_calc_rssi(struct iwl4965_rx_phy_res *rx_resp)
 	return (max_rssi - agc - IWL_RSSI_OFFSET);
 }
 
-#ifdef CONFIG_IWL4965_HT
-
-void iwl4965_init_ht_hw_capab(struct iwl_priv *priv,
-			      struct ieee80211_ht_info *ht_info,
-			      enum ieee80211_band band)
-{
-	ht_info->cap = 0;
-	memset(ht_info->supp_mcs_set, 0, 16);
-
-	ht_info->ht_supported = 1;
-
-	if (band == IEEE80211_BAND_5GHZ) {
-		ht_info->cap |= (u16)IEEE80211_HT_CAP_SUP_WIDTH;
-		ht_info->cap |= (u16)IEEE80211_HT_CAP_SGI_40;
-		ht_info->supp_mcs_set[4] = 0x01;
-	}
-	ht_info->cap |= (u16)IEEE80211_HT_CAP_GRN_FLD;
-	ht_info->cap |= (u16)IEEE80211_HT_CAP_SGI_20;
-	ht_info->cap |= (u16)(IEEE80211_HT_CAP_MIMO_PS &
-			     (IWL_MIMO_PS_NONE << 2));
-
-	if (priv->cfg->mod_params->amsdu_size_8K)
-		ht_info->cap |= (u16)IEEE80211_HT_CAP_MAX_AMSDU;
-
-	ht_info->ampdu_factor = CFG_HT_RX_AMPDU_FACTOR_DEF;
-	ht_info->ampdu_density = CFG_HT_MPDU_DENSITY_DEF;
-
-	ht_info->supp_mcs_set[0] = 0xFF;
-	ht_info->supp_mcs_set[1] = 0xFF;
-}
-#endif /* CONFIG_IWL4965_HT */
-
 static void iwl4965_sta_modify_ps_wake(struct iwl_priv *priv, int sta_id)
 {
 	unsigned long flags;
@@ -3780,13 +2347,13 @@ static void iwl4965_sta_modify_ps_wake(struct iwl_priv *priv, int sta_id)
 	priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
 	spin_unlock_irqrestore(&priv->sta_lock, flags);
 
-	iwl4965_send_add_station(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
+	iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
 }
 
 static void iwl4965_update_ps_mode(struct iwl_priv *priv, u16 ps_bit, u8 *addr)
 {
 	/* FIXME: need locking over ps_status ??? */
-	u8 sta_id = iwl4965_hw_find_station(priv, addr);
+	u8 sta_id = iwl_find_station(priv, addr);
 
 	if (sta_id != IWL_INVALID_STATION) {
 		u8 sta_awake = priv->stations[sta_id].
@@ -3813,7 +2380,7 @@ static void iwl4965_update_ps_mode(struct iwl_priv *priv, u16 ps_bit, u8 *addr)
  *        proper operation with 4965.
  */
 static void iwl4965_dbg_report_frame(struct iwl_priv *priv,
-		      struct iwl4965_rx_packet *pkt,
+		      struct iwl_rx_packet *pkt,
 		      struct ieee80211_hdr *header, int group100)
 {
 	u32 to_us;
@@ -3821,7 +2388,7 @@ static void iwl4965_dbg_report_frame(struct iwl_priv *priv,
 	u32 print_dump = 0;	/* set to 1 to dump all frames' contents */
 	u32 hundred = 0;
 	u32 dataframe = 0;
-	u16 fc;
+	__le16 fc;
 	u16 seq_ctl;
 	u16 channel;
 	u16 phy_flags;
@@ -3840,11 +2407,11 @@ static void iwl4965_dbg_report_frame(struct iwl_priv *priv,
 	struct iwl4965_rx_frame_end *rx_end = IWL_RX_END(pkt);
 	u8 *data = IWL_RX_DATA(pkt);
 
-	if (likely(!(iwl_debug_level & IWL_DL_RX)))
+	if (likely(!(priv->debug_level & IWL_DL_RX)))
 		return;
 
 	/* MAC header */
-	fc = le16_to_cpu(header->frame_control);
+	fc = header->frame_control;
 	seq_ctl = le16_to_cpu(header->seq_ctrl);
 
 	/* metadata */
@@ -3869,8 +2436,8 @@ static void iwl4965_dbg_report_frame(struct iwl_priv *priv,
 
 	/* if data frame is to us and all is good,
 	 *   (optionally) print summary for only 1 out of every 100 */
-	if (to_us && (fc & ~IEEE80211_FCTL_PROTECTED) ==
-	    (IEEE80211_FCTL_FROMDS | IEEE80211_FTYPE_DATA)) {
+	if (to_us && (fc & ~cpu_to_le16(IEEE80211_FCTL_PROTECTED)) ==
+	    cpu_to_le16(IEEE80211_FCTL_FROMDS | IEEE80211_FTYPE_DATA)) {
 		dataframe = 1;
 		if (!group100)
 			print_summary = 1;	/* print each frame */
@@ -3894,13 +2461,13 @@ static void iwl4965_dbg_report_frame(struct iwl_priv *priv,
 
 		if (hundred)
 			title = "100Frames";
-		else if (fc & IEEE80211_FCTL_RETRY)
+		else if (ieee80211_has_retry(fc))
 			title = "Retry";
-		else if (ieee80211_is_assoc_response(fc))
+		else if (ieee80211_is_assoc_resp(fc))
 			title = "AscRsp";
-		else if (ieee80211_is_reassoc_response(fc))
+		else if (ieee80211_is_reassoc_resp(fc))
 			title = "RasRsp";
-		else if (ieee80211_is_probe_response(fc)) {
+		else if (ieee80211_is_probe_resp(fc)) {
 			title = "PrbRsp";
 			print_dump = 1;	/* dump frame contents */
 		} else if (ieee80211_is_beacon(fc)) {
@@ -3917,11 +2484,11 @@ static void iwl4965_dbg_report_frame(struct iwl_priv *priv,
 		else
 			title = "Frame";
 
-		rate_idx = iwl4965_hwrate_to_plcp_idx(rate_sym);
+		rate_idx = iwl_hwrate_to_plcp_idx(rate_sym);
 		if (unlikely(rate_idx == -1))
 			bitrate = 0;
 		else
-			bitrate = iwl4965_rates[rate_idx].ieee / 2;
+			bitrate = iwl_rates[rate_idx].ieee / 2;
 
 		/* print frame summary.
 		 * MAC addresses show just the last byte (for brevity),
@@ -3929,25 +2496,25 @@ static void iwl4965_dbg_report_frame(struct iwl_priv *priv,
 		if (dataframe)
 			IWL_DEBUG_RX("%s: mhd=0x%04x, dst=0x%02x, "
 				     "len=%u, rssi=%d, chnl=%d, rate=%u, \n",
-				     title, fc, header->addr1[5],
+				     title, le16_to_cpu(fc), header->addr1[5],
 				     length, rssi, channel, bitrate);
 		else {
 			/* src/dst addresses assume managed mode */
 			IWL_DEBUG_RX("%s: 0x%04x, dst=0x%02x, "
 				     "src=0x%02x, rssi=%u, tim=%lu usec, "
 				     "phy=0x%02x, chnl=%d\n",
-				     title, fc, header->addr1[5],
+				     title, le16_to_cpu(fc), header->addr1[5],
 				     header->addr3[5], rssi,
 				     tsf_low - priv->scan_start_tsf,
 				     phy_flags, channel);
 		}
 	}
 	if (print_dump)
-		iwl_print_hex_dump(IWL_DL_RX, data, length);
+		iwl_print_hex_dump(priv, IWL_DL_RX, data, length);
 }
 #else
 static inline void iwl4965_dbg_report_frame(struct iwl_priv *priv,
-					    struct iwl4965_rx_packet *pkt,
+					    struct iwl_rx_packet *pkt,
 					    struct ieee80211_hdr *header,
 					    int group100)
 {
@@ -3958,12 +2525,12 @@ static inline void iwl4965_dbg_report_frame(struct iwl_priv *priv,
 
 /* Called for REPLY_RX (legacy ABG frames), or
  * REPLY_RX_MPDU_CMD (HT high-throughput N frames). */
-static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
-				struct iwl4965_rx_mem_buffer *rxb)
+void iwl4965_rx_reply_rx(struct iwl_priv *priv,
+				struct iwl_rx_mem_buffer *rxb)
 {
 	struct ieee80211_hdr *header;
 	struct ieee80211_rx_status rx_status;
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
 	/* Use phy data (Rx signal strength, etc.) contained within
 	 *   this rx packet for legacy frames,
 	 *   or phy data cached from REPLY_RX_PHY_CMD for HT frames. */
@@ -3982,7 +2549,7 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
 	rx_status.band = (rx_start->phy_flags & RX_RES_PHY_FLAGS_BAND_24_MSK) ?
 				IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
 	rx_status.rate_idx =
-		iwl4965_hwrate_to_plcp_idx(le32_to_cpu(rx_start->rate_n_flags));
+		iwl_hwrate_to_plcp_idx(le32_to_cpu(rx_start->rate_n_flags));
 	if (rx_status.band == IEEE80211_BAND_5GHZ)
 		rx_status.rate_idx -= IWL_FIRST_OFDM_RATE;
 
@@ -4036,7 +2603,7 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
 	priv->ucode_beacon_time = le32_to_cpu(rx_start->beacon_time_stamp);
 
 	/* Find max signal strength (dBm) among 3 antenna/receiver chains */
-	rx_status.ssi = iwl4965_calc_rssi(rx_start);
+	rx_status.signal = iwl4965_calc_rssi(priv, rx_start);
 
 	/* Meaningful noise values are available only from beacon statistics,
 	 *   which are gathered only when associated, and indicate noise
@@ -4045,11 +2612,11 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
 	if (iwl_is_associated(priv) &&
 	    !test_bit(STATUS_SCANNING, &priv->status)) {
 		rx_status.noise = priv->last_rx_noise;
-		rx_status.signal = iwl4965_calc_sig_qual(rx_status.ssi,
+		rx_status.qual = iwl4965_calc_sig_qual(rx_status.signal,
 							 rx_status.noise);
 	} else {
 		rx_status.noise = IWL_NOISE_MEAS_NOT_AVAILABLE;
-		rx_status.signal = iwl4965_calc_sig_qual(rx_status.ssi, 0);
+		rx_status.qual = iwl4965_calc_sig_qual(rx_status.signal, 0);
 	}
 
 	/* Reset beacon noise level if not associated. */
@@ -4061,12 +2628,19 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
 	iwl4965_dbg_report_frame(priv, pkt, header, 1);
 
 	IWL_DEBUG_STATS_LIMIT("Rssi %d, noise %d, qual %d, TSF %llu\n",
-			      rx_status.ssi, rx_status.noise, rx_status.signal,
+			      rx_status.signal, rx_status.noise, rx_status.signal,
 			      (unsigned long long)rx_status.mactime);
 
+
+	if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) {
+		iwl4965_handle_data_packet(priv, 1, include_phy,
+						 rxb, &rx_status);
+		return;
+	}
+
 	network_packet = iwl4965_is_network_packet(priv, header);
 	if (network_packet) {
-		priv->last_rx_rssi = rx_status.ssi;
+		priv->last_rx_rssi = rx_status.signal;
 		priv->last_beacon_time =  priv->ucode_beacon_time;
 		priv->last_tsf = le64_to_cpu(rx_start->timestamp);
 	}
@@ -4081,7 +2655,6 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
 		break;
 
 	case IEEE80211_FTYPE_CTL:
-#ifdef CONFIG_IWL4965_HT
 		switch (fc & IEEE80211_FCTL_STYPE) {
 		case IEEE80211_STYPE_BACK_REQ:
 			IWL_DEBUG_HT("IEEE80211_STYPE_BACK_REQ arrived\n");
@@ -4091,7 +2664,6 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
 		default:
 			break;
 		}
-#endif
 		break;
 
 	case IEEE80211_FTYPE_DATA: {
@@ -4125,57 +2697,6 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
 	}
 }
 
-/* Cache phy data (Rx signal strength, etc) for HT frame (REPLY_RX_PHY_CMD).
- * This will be used later in iwl4965_rx_reply_rx() for REPLY_RX_MPDU_CMD. */
-static void iwl4965_rx_reply_rx_phy(struct iwl_priv *priv,
-				    struct iwl4965_rx_mem_buffer *rxb)
-{
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
-	priv->last_phy_res[0] = 1;
-	memcpy(&priv->last_phy_res[1], &(pkt->u.raw[0]),
-	       sizeof(struct iwl4965_rx_phy_res));
-}
-static void iwl4965_rx_missed_beacon_notif(struct iwl_priv *priv,
-					   struct iwl4965_rx_mem_buffer *rxb)
-
-{
-#ifdef CONFIG_IWL4965_SENSITIVITY
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
-	struct iwl4965_missed_beacon_notif *missed_beacon;
-
-	missed_beacon = &pkt->u.missed_beacon;
-	if (le32_to_cpu(missed_beacon->consequtive_missed_beacons) > 5) {
-		IWL_DEBUG_CALIB("missed bcn cnsq %d totl %d rcd %d expctd %d\n",
-		    le32_to_cpu(missed_beacon->consequtive_missed_beacons),
-		    le32_to_cpu(missed_beacon->total_missed_becons),
-		    le32_to_cpu(missed_beacon->num_recvd_beacons),
-		    le32_to_cpu(missed_beacon->num_expected_beacons));
-		priv->sensitivity_data.state = IWL_SENS_CALIB_NEED_REINIT;
-		if (unlikely(!test_bit(STATUS_SCANNING, &priv->status)))
-			queue_work(priv->workqueue, &priv->sensitivity_work);
-	}
-#endif /*CONFIG_IWL4965_SENSITIVITY*/
-}
-#ifdef CONFIG_IWL4965_HT
-
-/**
- * iwl4965_sta_modify_enable_tid_tx - Enable Tx for this TID in station table
- */
-static void iwl4965_sta_modify_enable_tid_tx(struct iwl_priv *priv,
-					 int sta_id, int tid)
-{
-	unsigned long flags;
-
-	/* Remove "disable" flag, to enable Tx for this TID */
-	spin_lock_irqsave(&priv->sta_lock, flags);
-	priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_TID_DISABLE_TX;
-	priv->stations[sta_id].sta.tid_disable_tx &= cpu_to_le16(~(1 << tid));
-	priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
-	spin_unlock_irqrestore(&priv->sta_lock, flags);
-
-	iwl4965_send_add_station(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
-}
-
 /**
  * iwl4965_tx_status_reply_compressed_ba - Update tx status from block-ack
  *
@@ -4183,7 +2704,7 @@ static void iwl4965_sta_modify_enable_tid_tx(struct iwl_priv *priv,
  * ACK vs. not.  This gets sent to mac80211, then to rate scaling algo.
  */
 static int iwl4965_tx_status_reply_compressed_ba(struct iwl_priv *priv,
-						 struct iwl4965_ht_agg *agg,
+						 struct iwl_ht_agg *agg,
 						 struct iwl4965_compressed_ba_resp*
 						 ba_resp)
 
@@ -4193,7 +2714,7 @@ static int iwl4965_tx_status_reply_compressed_ba(struct iwl_priv *priv,
 	u16 scd_flow = le16_to_cpu(ba_resp->scd_flow);
 	u64 bitmap;
 	int successes = 0;
-	struct ieee80211_tx_status *tx_status;
+	struct ieee80211_tx_info *info;
 
 	if (unlikely(!agg->wait_for_ba))  {
 		IWL_ERROR("Received BA when not expected\n");
@@ -4231,13 +2752,13 @@ static int iwl4965_tx_status_reply_compressed_ba(struct iwl_priv *priv,
 			agg->start_idx + i);
 	}
 
-	tx_status = &priv->txq[scd_flow].txb[agg->start_idx].status;
-	tx_status->flags = IEEE80211_TX_STATUS_ACK;
-	tx_status->flags |= IEEE80211_TX_STATUS_AMPDU;
-	tx_status->ampdu_ack_map = successes;
-	tx_status->ampdu_ack_len = agg->frame_count;
-	iwl4965_hwrate_to_tx_control(priv, agg->rate_n_flags,
-				     &tx_status->control);
+	info = IEEE80211_SKB_CB(priv->txq[scd_flow].txb[agg->start_idx].skb[0]);
+	memset(&info->status, 0, sizeof(info->status));
+	info->flags = IEEE80211_TX_STAT_ACK;
+	info->flags |= IEEE80211_TX_STAT_AMPDU;
+	info->status.ampdu_ack_map = successes;
+	info->status.ampdu_ack_len = agg->frame_count;
+	iwl_hwrate_to_tx_control(priv, agg->rate_n_flags, info);
 
 	IWL_DEBUG_TX_REPLY("Bitmap %llx\n", (unsigned long long)bitmap);
 
@@ -4254,22 +2775,22 @@ static void iwl4965_tx_queue_stop_scheduler(struct iwl_priv *priv,
 	 * the SCD_ACT_EN bit is the write-enable mask for the ACTIVE bit. */
 	iwl_write_prph(priv,
 		IWL49_SCD_QUEUE_STATUS_BITS(txq_id),
-		(0 << SCD_QUEUE_STTS_REG_POS_ACTIVE)|
-		(1 << SCD_QUEUE_STTS_REG_POS_SCD_ACT_EN));
+		(0 << IWL49_SCD_QUEUE_STTS_REG_POS_ACTIVE)|
+		(1 << IWL49_SCD_QUEUE_STTS_REG_POS_SCD_ACT_EN));
 }
 
 /**
- * txq_id must be greater than IWL_BACK_QUEUE_FIRST_ID
+ * txq_id must be greater than IWL49_FIRST_AMPDU_QUEUE
  * priv->lock must be held by the caller
  */
-static int iwl4965_tx_queue_agg_disable(struct iwl_priv *priv, u16 txq_id,
-					u16 ssn_idx, u8 tx_fifo)
+static int iwl4965_txq_agg_disable(struct iwl_priv *priv, u16 txq_id,
+				   u16 ssn_idx, u8 tx_fifo)
 {
 	int ret = 0;
 
-	if (IWL_BACK_QUEUE_FIRST_ID > txq_id) {
+	if (IWL49_FIRST_AMPDU_QUEUE > txq_id) {
 		IWL_WARNING("queue number too small: %d, must be > %d\n",
-				txq_id, IWL_BACK_QUEUE_FIRST_ID);
+				txq_id, IWL49_FIRST_AMPDU_QUEUE);
 		return -EINVAL;
 	}
 
@@ -4287,7 +2808,7 @@ static int iwl4965_tx_queue_agg_disable(struct iwl_priv *priv, u16 txq_id,
 	iwl4965_set_wr_ptrs(priv, txq_id, ssn_idx);
 
 	iwl_clear_bits_prph(priv, IWL49_SCD_INTERRUPT_MASK, (1 << txq_id));
-	iwl4965_txq_ctx_deactivate(priv, txq_id);
+	iwl_txq_ctx_deactivate(priv, txq_id);
 	iwl4965_tx_queue_set_status(priv, &priv->txq[txq_id], tx_fifo, 0);
 
 	iwl_release_nic_access(priv);
@@ -4295,49 +2816,6 @@ static int iwl4965_tx_queue_agg_disable(struct iwl_priv *priv, u16 txq_id,
 	return 0;
 }
 
-int iwl4965_check_empty_hw_queue(struct iwl_priv *priv, int sta_id,
-					 u8 tid, int txq_id)
-{
-	struct iwl4965_queue *q = &priv->txq[txq_id].q;
-	u8 *addr = priv->stations[sta_id].sta.sta.addr;
-	struct iwl4965_tid_data *tid_data = &priv->stations[sta_id].tid[tid];
-
-	switch (priv->stations[sta_id].tid[tid].agg.state) {
-	case IWL_EMPTYING_HW_QUEUE_DELBA:
-		/* We are reclaiming the last packet of the */
-		/* aggregated HW queue */
-		if (txq_id  == tid_data->agg.txq_id &&
-		    q->read_ptr == q->write_ptr) {
-			u16 ssn = SEQ_TO_SN(tid_data->seq_number);
-			int tx_fifo = default_tid_to_tx_fifo[tid];
-			IWL_DEBUG_HT("HW queue empty: continue DELBA flow\n");
-			iwl4965_tx_queue_agg_disable(priv, txq_id,
-						     ssn, tx_fifo);
-			tid_data->agg.state = IWL_AGG_OFF;
-			ieee80211_stop_tx_ba_cb_irqsafe(priv->hw, addr, tid);
-		}
-		break;
-	case IWL_EMPTYING_HW_QUEUE_ADDBA:
-		/* We are reclaiming the last packet of the queue */
-		if (tid_data->tfds_in_queue == 0) {
-			IWL_DEBUG_HT("HW queue empty: continue ADDBA flow\n");
-			tid_data->agg.state = IWL_AGG_ON;
-			ieee80211_start_tx_ba_cb_irqsafe(priv->hw, addr, tid);
-		}
-		break;
-	}
-	return 0;
-}
-
-/**
- * iwl4965_queue_dec_wrap - Decrement queue index, wrap back to end if needed
- * @index -- current index
- * @n_bd -- total number of entries in queue (s/b power of 2)
- */
-static inline int iwl4965_queue_dec_wrap(int index, int n_bd)
-{
-	return (index == 0) ? n_bd - 1 : index - 1;
-}
 
 /**
  * iwl4965_rx_reply_compressed_ba - Handler for REPLY_COMPRESSED_BA
@@ -4346,13 +2824,13 @@ static inline int iwl4965_queue_dec_wrap(int index, int n_bd)
  * of frames sent via aggregation.
  */
 static void iwl4965_rx_reply_compressed_ba(struct iwl_priv *priv,
-					   struct iwl4965_rx_mem_buffer *rxb)
+					   struct iwl_rx_mem_buffer *rxb)
 {
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
 	struct iwl4965_compressed_ba_resp *ba_resp = &pkt->u.compressed_ba;
 	int index;
-	struct iwl4965_tx_queue *txq = NULL;
-	struct iwl4965_ht_agg *agg;
+	struct iwl_tx_queue *txq = NULL;
+	struct iwl_ht_agg *agg;
 	DECLARE_MAC_BUF(mac);
 
 	/* "flow" corresponds to Tx queue */
@@ -4371,7 +2849,7 @@ static void iwl4965_rx_reply_compressed_ba(struct iwl_priv *priv,
 	agg = &priv->stations[ba_resp->sta_id].tid[ba_resp->tid].agg;
 
 	/* Find index just before block-ack window */
-	index = iwl4965_queue_dec_wrap(ba_resp_scd_ssn & 0xff, txq->q.n_bd);
+	index = iwl_queue_dec_wrap(ba_resp_scd_ssn & 0xff, txq->q.n_bd);
 
 	/* TODO: Need to get this copy more safely - now good for debug */
 
@@ -4398,15 +2876,19 @@ static void iwl4965_rx_reply_compressed_ba(struct iwl_priv *priv,
 	 * block-ack window (we assume that they've been successfully
 	 * transmitted ... if not, it's too late anyway). */
 	if (txq->q.read_ptr != (ba_resp_scd_ssn & 0xff)) {
-		int freed = iwl4965_tx_queue_reclaim(priv, scd_flow, index);
+		/* calculate mac80211 ampdu sw queue to wake */
+		int ampdu_q =
+		   scd_flow - priv->hw_params.first_ampdu_q + priv->hw->queues;
+		int freed = iwl_tx_queue_reclaim(priv, scd_flow, index);
 		priv->stations[ba_resp->sta_id].
 			tid[ba_resp->tid].tfds_in_queue -= freed;
-		if (iwl4965_queue_space(&txq->q) > txq->q.low_mark &&
+		if (iwl_queue_space(&txq->q) > txq->q.low_mark &&
 			priv->mac80211_registered &&
 			agg->state != IWL_EMPTYING_HW_QUEUE_DELBA)
-			ieee80211_wake_queue(priv->hw, scd_flow);
-		iwl4965_check_empty_hw_queue(priv, ba_resp->sta_id,
-			ba_resp->tid, scd_flow);
+			ieee80211_wake_queue(priv->hw, ampdu_q);
+
+		iwl_txq_check_empty(priv, ba_resp->sta_id,
+				    ba_resp->tid, scd_flow);
 	}
 }
 
@@ -4420,10 +2902,10 @@ static int iwl4965_tx_queue_set_q2ratid(struct iwl_priv *priv, u16 ra_tid,
 	u32 tbl_dw;
 	u16 scd_q2ratid;
 
-	scd_q2ratid = ra_tid & SCD_QUEUE_RA_TID_MAP_RATID_MSK;
+	scd_q2ratid = ra_tid & IWL_SCD_QUEUE_RA_TID_MAP_RATID_MSK;
 
 	tbl_dw_addr = priv->scd_base_addr +
-			SCD_TRANSLATE_TBL_OFFSET_QUEUE(txq_id);
+			IWL49_SCD_TRANSLATE_TBL_OFFSET_QUEUE(txq_id);
 
 	tbl_dw = iwl_read_targ_mem(priv, tbl_dw_addr);
 
@@ -4441,31 +2923,30 @@ static int iwl4965_tx_queue_set_q2ratid(struct iwl_priv *priv, u16 ra_tid,
 /**
  * iwl4965_tx_queue_agg_enable - Set up & enable aggregation for selected queue
  *
- * NOTE:  txq_id must be greater than IWL_BACK_QUEUE_FIRST_ID,
+ * NOTE:  txq_id must be greater than IWL49_FIRST_AMPDU_QUEUE,
  *        i.e. it must be one of the higher queues used for aggregation
  */
-static int iwl4965_tx_queue_agg_enable(struct iwl_priv *priv, int txq_id,
-				       int tx_fifo, int sta_id, int tid,
-				       u16 ssn_idx)
+static int iwl4965_txq_agg_enable(struct iwl_priv *priv, int txq_id,
+				  int tx_fifo, int sta_id, int tid, u16 ssn_idx)
 {
 	unsigned long flags;
-	int rc;
+	int ret;
 	u16 ra_tid;
 
-	if (IWL_BACK_QUEUE_FIRST_ID > txq_id)
+	if (IWL49_FIRST_AMPDU_QUEUE > txq_id)
 		IWL_WARNING("queue number too small: %d, must be > %d\n",
-			txq_id, IWL_BACK_QUEUE_FIRST_ID);
+			txq_id, IWL49_FIRST_AMPDU_QUEUE);
 
 	ra_tid = BUILD_RAxTID(sta_id, tid);
 
 	/* Modify device's station table to Tx this TID */
-	iwl4965_sta_modify_enable_tid_tx(priv, sta_id, tid);
+	iwl_sta_modify_enable_tid_tx(priv, sta_id, tid);
 
 	spin_lock_irqsave(&priv->lock, flags);
-	rc = iwl_grab_nic_access(priv);
-	if (rc) {
+	ret = iwl_grab_nic_access(priv);
+	if (ret) {
 		spin_unlock_irqrestore(&priv->lock, flags);
-		return rc;
+		return ret;
 	}
 
 	/* Stop this Tx queue before configuring it */
@@ -4485,14 +2966,14 @@ static int iwl4965_tx_queue_agg_enable(struct iwl_priv *priv, int txq_id,
 
 	/* Set up Tx window size and frame limit for this queue */
 	iwl_write_targ_mem(priv,
-			priv->scd_base_addr + SCD_CONTEXT_QUEUE_OFFSET(txq_id),
-			(SCD_WIN_SIZE << SCD_QUEUE_CTX_REG1_WIN_SIZE_POS) &
-			SCD_QUEUE_CTX_REG1_WIN_SIZE_MSK);
+		priv->scd_base_addr + IWL49_SCD_CONTEXT_QUEUE_OFFSET(txq_id),
+		(SCD_WIN_SIZE << IWL49_SCD_QUEUE_CTX_REG1_WIN_SIZE_POS) &
+		IWL49_SCD_QUEUE_CTX_REG1_WIN_SIZE_MSK);
 
 	iwl_write_targ_mem(priv, priv->scd_base_addr +
-			SCD_CONTEXT_QUEUE_OFFSET(txq_id) + sizeof(u32),
-			(SCD_FRAME_LIMIT << SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS)
-			& SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK);
+		IWL49_SCD_CONTEXT_QUEUE_OFFSET(txq_id) + sizeof(u32),
+		(SCD_FRAME_LIMIT << IWL49_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS)
+		& IWL49_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK);
 
 	iwl_set_bits_prph(priv, IWL49_SCD_INTERRUPT_MASK, (1 << txq_id));
 
@@ -4505,211 +2986,15 @@ static int iwl4965_tx_queue_agg_enable(struct iwl_priv *priv, int txq_id,
 	return 0;
 }
 
-#endif /* CONFIG_IWL4965_HT */
-
-/**
- * iwl4965_add_station - Initialize a station's hardware rate table
- *
- * The uCode's station table contains a table of fallback rates
- * for automatic fallback during transmission.
- *
- * NOTE: This sets up a default set of values.  These will be replaced later
- *       if the driver's iwl-4965-rs rate scaling algorithm is used, instead of
- *       rc80211_simple.
- *
- * NOTE: Run REPLY_ADD_STA command to set up station table entry, before
- *       calling this function (which runs REPLY_TX_LINK_QUALITY_CMD,
- *       which requires station table entry to exist).
- */
-void iwl4965_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap)
-{
-	int i, r;
-	struct iwl_link_quality_cmd link_cmd = {
-		.reserved1 = 0,
-	};
-	u16 rate_flags;
-
-	/* Set up the rate scaling to start at selected rate, fall back
-	 * all the way down to 1M in IEEE order, and then spin on 1M */
-	if (is_ap)
-		r = IWL_RATE_54M_INDEX;
-	else if (priv->band == IEEE80211_BAND_5GHZ)
-		r = IWL_RATE_6M_INDEX;
-	else
-		r = IWL_RATE_1M_INDEX;
-
-	for (i = 0; i < LINK_QUAL_MAX_RETRY_NUM; i++) {
-		rate_flags = 0;
-		if (r >= IWL_FIRST_CCK_RATE && r <= IWL_LAST_CCK_RATE)
-			rate_flags |= RATE_MCS_CCK_MSK;
-
-		/* Use Tx antenna B only */
-		rate_flags |= RATE_MCS_ANT_B_MSK;
-		rate_flags &= ~RATE_MCS_ANT_A_MSK;
-
-		link_cmd.rs_table[i].rate_n_flags =
-			iwl4965_hw_set_rate_n_flags(iwl4965_rates[r].plcp, rate_flags);
-		r = iwl4965_get_prev_ieee_rate(r);
-	}
-
-	link_cmd.general_params.single_stream_ant_msk = 2;
-	link_cmd.general_params.dual_stream_ant_msk = 3;
-	link_cmd.agg_params.agg_dis_start_th = 3;
-	link_cmd.agg_params.agg_time_limit = cpu_to_le16(4000);
-
-	/* Update the rate scaling for control frame Tx to AP */
-	link_cmd.sta_id = is_ap ? IWL_AP_ID : priv->hw_params.bcast_sta_id;
-
-	iwl_send_cmd_pdu_async(priv, REPLY_TX_LINK_QUALITY_CMD,
-			       sizeof(link_cmd), &link_cmd, NULL);
-}
-
-#ifdef CONFIG_IWL4965_HT
-
-static u8 iwl4965_is_channel_extension(struct iwl_priv *priv,
-				       enum ieee80211_band band,
-				       u16 channel, u8 extension_chan_offset)
-{
-	const struct iwl_channel_info *ch_info;
-
-	ch_info = iwl_get_channel_info(priv, band, channel);
-	if (!is_channel_valid(ch_info))
-		return 0;
-
-	if (extension_chan_offset == IWL_EXT_CHANNEL_OFFSET_NONE)
-		return 0;
-
-	if ((ch_info->fat_extension_channel == extension_chan_offset) ||
-	    (ch_info->fat_extension_channel == HT_IE_EXT_CHANNEL_MAX))
-		return 1;
-
-	return 0;
-}
-
-static u8 iwl4965_is_fat_tx_allowed(struct iwl_priv *priv,
-				struct ieee80211_ht_info *sta_ht_inf)
-{
-	struct iwl_ht_info *iwl_ht_conf = &priv->current_ht_config;
-
-	if ((!iwl_ht_conf->is_ht) ||
-	   (iwl_ht_conf->supported_chan_width != IWL_CHANNEL_WIDTH_40MHZ) ||
-	   (iwl_ht_conf->extension_chan_offset == IWL_EXT_CHANNEL_OFFSET_NONE))
-		return 0;
-
-	if (sta_ht_inf) {
-		if ((!sta_ht_inf->ht_supported) ||
-		   (!(sta_ht_inf->cap & IEEE80211_HT_CAP_SUP_WIDTH)))
-			return 0;
-	}
-
-	return (iwl4965_is_channel_extension(priv, priv->band,
-					 iwl_ht_conf->control_channel,
-					 iwl_ht_conf->extension_chan_offset));
-}
-
-void iwl4965_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_info *ht_info)
-{
-	struct iwl4965_rxon_cmd *rxon = &priv->staging_rxon;
-	u32 val;
-
-	if (!ht_info->is_ht)
-		return;
-
-	/* Set up channel bandwidth:  20 MHz only, or 20/40 mixed if fat ok */
-	if (iwl4965_is_fat_tx_allowed(priv, NULL))
-		rxon->flags |= RXON_FLG_CHANNEL_MODE_MIXED_MSK;
-	else
-		rxon->flags &= ~(RXON_FLG_CHANNEL_MODE_MIXED_MSK |
-				 RXON_FLG_CHANNEL_MODE_PURE_40_MSK);
-
-	if (le16_to_cpu(rxon->channel) != ht_info->control_channel) {
-		IWL_DEBUG_ASSOC("control diff than current %d %d\n",
-				le16_to_cpu(rxon->channel),
-				ht_info->control_channel);
-		rxon->channel = cpu_to_le16(ht_info->control_channel);
-		return;
-	}
-
-	/* Note: control channel is opposite of extension channel */
-	switch (ht_info->extension_chan_offset) {
-	case IWL_EXT_CHANNEL_OFFSET_ABOVE:
-		rxon->flags &= ~(RXON_FLG_CTRL_CHANNEL_LOC_HI_MSK);
-		break;
-	case IWL_EXT_CHANNEL_OFFSET_BELOW:
-		rxon->flags |= RXON_FLG_CTRL_CHANNEL_LOC_HI_MSK;
-		break;
-	case IWL_EXT_CHANNEL_OFFSET_NONE:
-	default:
-		rxon->flags &= ~RXON_FLG_CHANNEL_MODE_MIXED_MSK;
-		break;
-	}
-
-	val = ht_info->ht_protection;
-
-	rxon->flags |= cpu_to_le32(val << RXON_FLG_HT_OPERATING_MODE_POS);
-
-	iwl4965_set_rxon_chain(priv);
-
-	IWL_DEBUG_ASSOC("supported HT rate 0x%X %X "
-			"rxon flags 0x%X operation mode :0x%X "
-			"extension channel offset 0x%x "
-			"control chan %d\n",
-			ht_info->supp_mcs_set[0], ht_info->supp_mcs_set[1],
-			le32_to_cpu(rxon->flags), ht_info->ht_protection,
-			ht_info->extension_chan_offset,
-			ht_info->control_channel);
-	return;
-}
-
-void iwl4965_set_ht_add_station(struct iwl_priv *priv, u8 index,
-				struct ieee80211_ht_info *sta_ht_inf)
-{
-	__le32 sta_flags;
-	u8 mimo_ps_mode;
-
-	if (!sta_ht_inf || !sta_ht_inf->ht_supported)
-		goto done;
-
-	mimo_ps_mode = (sta_ht_inf->cap & IEEE80211_HT_CAP_MIMO_PS) >> 2;
-
-	sta_flags = priv->stations[index].sta.station_flags;
-
-	sta_flags &= ~(STA_FLG_RTS_MIMO_PROT_MSK | STA_FLG_MIMO_DIS_MSK);
-
-	switch (mimo_ps_mode) {
-	case WLAN_HT_CAP_MIMO_PS_STATIC:
-		sta_flags |= STA_FLG_MIMO_DIS_MSK;
-		break;
-	case WLAN_HT_CAP_MIMO_PS_DYNAMIC:
-		sta_flags |= STA_FLG_RTS_MIMO_PROT_MSK;
-		break;
-	case WLAN_HT_CAP_MIMO_PS_DISABLED:
-		break;
-	default:
-		IWL_WARNING("Invalid MIMO PS mode %d", mimo_ps_mode);
-		break;
-	}
-
-	sta_flags |= cpu_to_le32(
-	      (u32)sta_ht_inf->ampdu_factor << STA_FLG_MAX_AGG_SIZE_POS);
-
-	sta_flags |= cpu_to_le32(
-	      (u32)sta_ht_inf->ampdu_density << STA_FLG_AGG_MPDU_DENSITY_POS);
-
-	if (iwl4965_is_fat_tx_allowed(priv, sta_ht_inf))
-		sta_flags |= STA_FLG_FAT_EN_MSK;
-	else
-		sta_flags &= ~STA_FLG_FAT_EN_MSK;
-
-	priv->stations[index].sta.station_flags = sta_flags;
- done:
-	return;
-}
-
-static void iwl4965_sta_modify_add_ba_tid(struct iwl_priv *priv,
-					  int sta_id, int tid, u16 ssn)
+static int iwl4965_rx_agg_start(struct iwl_priv *priv,
+				const u8 *addr, int tid, u16 ssn)
 {
 	unsigned long flags;
+	int sta_id;
+
+	sta_id = iwl_find_station(priv, addr);
+	if (sta_id == IWL_INVALID_STATION)
+		return -ENXIO;
 
 	spin_lock_irqsave(&priv->sta_lock, flags);
 	priv->stations[sta_id].sta.station_flags_msk = 0;
@@ -4719,13 +3004,19 @@ static void iwl4965_sta_modify_add_ba_tid(struct iwl_priv *priv,
 	priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
 	spin_unlock_irqrestore(&priv->sta_lock, flags);
 
-	iwl4965_send_add_station(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
+	return iwl_send_add_sta(priv, &priv->stations[sta_id].sta,
+					CMD_ASYNC);
 }
 
-static void iwl4965_sta_modify_del_ba_tid(struct iwl_priv *priv,
-					  int sta_id, int tid)
+static int iwl4965_rx_agg_stop(struct iwl_priv *priv,
+			       const u8 *addr, int tid)
 {
 	unsigned long flags;
+	int sta_id;
+
+	sta_id = iwl_find_station(priv, addr);
+	if (sta_id == IWL_INVALID_STATION)
+		return -ENXIO;
 
 	spin_lock_irqsave(&priv->sta_lock, flags);
 	priv->stations[sta_id].sta.station_flags_msk = 0;
@@ -4734,215 +3025,316 @@ static void iwl4965_sta_modify_del_ba_tid(struct iwl_priv *priv,
 	priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
 	spin_unlock_irqrestore(&priv->sta_lock, flags);
 
-	iwl4965_send_add_station(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
+	return iwl_send_add_sta(priv, &priv->stations[sta_id].sta,
+					CMD_ASYNC);
 }
 
-/*
- * Find first available (lowest unused) Tx Queue, mark it "active".
- * Called only when finding queue for aggregation.
- * Should never return anything < 7, because they should already
- * be in use as EDCA AC (0-3), Command (4), HCCA (5, 6).
- */
-static int iwl4965_txq_ctx_activate_free(struct iwl_priv *priv)
-{
-	int txq_id;
-
-	for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++)
-		if (!test_and_set_bit(txq_id, &priv->txq_ctx_active_msk))
-			return txq_id;
-	return -1;
-}
-
-static int iwl4965_mac_ht_tx_agg_start(struct ieee80211_hw *hw, const u8 *da,
-				       u16 tid, u16 *start_seq_num)
+int iwl4965_mac_ampdu_action(struct ieee80211_hw *hw,
+			     enum ieee80211_ampdu_mlme_action action,
+			     const u8 *addr, u16 tid, u16 *ssn)
 {
 	struct iwl_priv *priv = hw->priv;
-	int sta_id;
-	int tx_fifo;
-	int txq_id;
-	int ssn = -1;
-	int ret = 0;
-	unsigned long flags;
-	struct iwl4965_tid_data *tid_data;
 	DECLARE_MAC_BUF(mac);
 
-	if (likely(tid < ARRAY_SIZE(default_tid_to_tx_fifo)))
-		tx_fifo = default_tid_to_tx_fifo[tid];
-	else
-		return -EINVAL;
-
-	IWL_WARNING("%s on da = %s tid = %d\n",
-			__func__, print_mac(mac, da), tid);
-
-	sta_id = iwl4965_hw_find_station(priv, da);
-	if (sta_id == IWL_INVALID_STATION)
-		return -ENXIO;
+	IWL_DEBUG_HT("A-MPDU action on addr %s tid %d\n",
+		     print_mac(mac, addr), tid);
 
-	if (priv->stations[sta_id].tid[tid].agg.state != IWL_AGG_OFF) {
-		IWL_ERROR("Start AGG when state is not IWL_AGG_OFF !\n");
-		return -ENXIO;
+	switch (action) {
+	case IEEE80211_AMPDU_RX_START:
+		IWL_DEBUG_HT("start Rx\n");
+		return iwl4965_rx_agg_start(priv, addr, tid, *ssn);
+	case IEEE80211_AMPDU_RX_STOP:
+		IWL_DEBUG_HT("stop Rx\n");
+		return iwl4965_rx_agg_stop(priv, addr, tid);
+	case IEEE80211_AMPDU_TX_START:
+		IWL_DEBUG_HT("start Tx\n");
+		return iwl_tx_agg_start(priv, addr, tid, ssn);
+	case IEEE80211_AMPDU_TX_STOP:
+		IWL_DEBUG_HT("stop Tx\n");
+		return iwl_tx_agg_stop(priv, addr, tid);
+	default:
+		IWL_DEBUG_HT("unknown\n");
+		return -EINVAL;
+		break;
 	}
+	return 0;
+}
 
-	txq_id = iwl4965_txq_ctx_activate_free(priv);
-	if (txq_id == -1)
-		return -ENXIO;
-
-	spin_lock_irqsave(&priv->sta_lock, flags);
-	tid_data = &priv->stations[sta_id].tid[tid];
-	ssn = SEQ_TO_SN(tid_data->seq_number);
-	tid_data->agg.txq_id = txq_id;
-	spin_unlock_irqrestore(&priv->sta_lock, flags);
-
-	*start_seq_num = ssn;
-	ret = iwl4965_tx_queue_agg_enable(priv, txq_id, tx_fifo,
-					  sta_id, tid, ssn);
-	if (ret)
-		return ret;
-
-	ret = 0;
-	if (tid_data->tfds_in_queue == 0) {
-		printk(KERN_ERR "HW queue is empty\n");
-		tid_data->agg.state = IWL_AGG_ON;
-		ieee80211_start_tx_ba_cb_irqsafe(hw, da, tid);
-	} else {
-		IWL_DEBUG_HT("HW queue is NOT empty: %d packets in HW queue\n",
-				tid_data->tfds_in_queue);
-		tid_data->agg.state = IWL_EMPTYING_HW_QUEUE_ADDBA;
+static u16 iwl4965_get_hcmd_size(u8 cmd_id, u16 len)
+{
+	switch (cmd_id) {
+	case REPLY_RXON:
+		return (u16) sizeof(struct iwl4965_rxon_cmd);
+	default:
+		return len;
 	}
-	return ret;
 }
 
-static int iwl4965_mac_ht_tx_agg_stop(struct ieee80211_hw *hw, const u8 *da,
-				      u16 tid)
+static u16 iwl4965_build_addsta_hcmd(const struct iwl_addsta_cmd *cmd, u8 *data)
 {
+	struct iwl4965_addsta_cmd *addsta = (struct iwl4965_addsta_cmd *)data;
+	addsta->mode = cmd->mode;
+	memcpy(&addsta->sta, &cmd->sta, sizeof(struct sta_id_modify));
+	memcpy(&addsta->key, &cmd->key, sizeof(struct iwl4965_keyinfo));
+	addsta->station_flags = cmd->station_flags;
+	addsta->station_flags_msk = cmd->station_flags_msk;
+	addsta->tid_disable_tx = cmd->tid_disable_tx;
+	addsta->add_immediate_ba_tid = cmd->add_immediate_ba_tid;
+	addsta->remove_immediate_ba_tid = cmd->remove_immediate_ba_tid;
+	addsta->add_immediate_ba_ssn = cmd->add_immediate_ba_ssn;
+	addsta->reserved1 = __constant_cpu_to_le16(0);
+	addsta->reserved2 = __constant_cpu_to_le32(0);
 
-	struct iwl_priv *priv = hw->priv;
-	int tx_fifo_id, txq_id, sta_id, ssn = -1;
-	struct iwl4965_tid_data *tid_data;
-	int ret, write_ptr, read_ptr;
-	unsigned long flags;
-	DECLARE_MAC_BUF(mac);
+	return (u16)sizeof(struct iwl4965_addsta_cmd);
+}
 
-	if (!da) {
-		IWL_ERROR("da = NULL\n");
-		return -EINVAL;
-	}
+static inline u32 iwl4965_get_scd_ssn(struct iwl4965_tx_resp *tx_resp)
+{
+	return le32_to_cpup(&tx_resp->u.status + tx_resp->frame_count) & MAX_SN;
+}
 
-	if (likely(tid < ARRAY_SIZE(default_tid_to_tx_fifo)))
-		tx_fifo_id = default_tid_to_tx_fifo[tid];
-	else
-		return -EINVAL;
+/**
+ * iwl4965_tx_status_reply_tx - Handle Tx rspnse for frames in aggregation queue
+ */
+static int iwl4965_tx_status_reply_tx(struct iwl_priv *priv,
+				      struct iwl_ht_agg *agg,
+				      struct iwl4965_tx_resp *tx_resp,
+				      int txq_id, u16 start_idx)
+{
+	u16 status;
+	struct agg_tx_status *frame_status = tx_resp->u.agg_status;
+	struct ieee80211_tx_info *info = NULL;
+	struct ieee80211_hdr *hdr = NULL;
+	u32 rate_n_flags = le32_to_cpu(tx_resp->rate_n_flags);
+	int i, sh, idx;
+	u16 seq;
+	if (agg->wait_for_ba)
+		IWL_DEBUG_TX_REPLY("got tx response w/o block-ack\n");
+
+	agg->frame_count = tx_resp->frame_count;
+	agg->start_idx = start_idx;
+	agg->rate_n_flags = rate_n_flags;
+	agg->bitmap = 0;
+
+	/* # frames attempted by Tx command */
+	if (agg->frame_count == 1) {
+		/* Only one frame was attempted; no block-ack will arrive */
+		status = le16_to_cpu(frame_status[0].status);
+		idx = start_idx;
+
+		/* FIXME: code repetition */
+		IWL_DEBUG_TX_REPLY("FrameCnt = %d, StartIdx=%d idx=%d\n",
+				   agg->frame_count, agg->start_idx, idx);
+
+		info = IEEE80211_SKB_CB(priv->txq[txq_id].txb[idx].skb[0]);
+		info->status.retry_count = tx_resp->failure_frame;
+		info->flags &= ~IEEE80211_TX_CTL_AMPDU;
+		info->flags |= iwl_is_tx_success(status)?
+			IEEE80211_TX_STAT_ACK : 0;
+		iwl_hwrate_to_tx_control(priv, rate_n_flags, info);
+		/* FIXME: code repetition end */
+
+		IWL_DEBUG_TX_REPLY("1 Frame 0x%x failure :%d\n",
+				    status & 0xff, tx_resp->failure_frame);
+		IWL_DEBUG_TX_REPLY("Rate Info rate_n_flags=%x\n", rate_n_flags);
+
+		agg->wait_for_ba = 0;
+	} else {
+		/* Two or more frames were attempted; expect block-ack */
+		u64 bitmap = 0;
+		int start = agg->start_idx;
+
+		/* Construct bit-map of pending frames within Tx window */
+		for (i = 0; i < agg->frame_count; i++) {
+			u16 sc;
+			status = le16_to_cpu(frame_status[i].status);
+			seq  = le16_to_cpu(frame_status[i].sequence);
+			idx = SEQ_TO_INDEX(seq);
+			txq_id = SEQ_TO_QUEUE(seq);
+
+			if (status & (AGG_TX_STATE_FEW_BYTES_MSK |
+				      AGG_TX_STATE_ABORT_MSK))
+				continue;
+
+			IWL_DEBUG_TX_REPLY("FrameCnt = %d, txq_id=%d idx=%d\n",
+					   agg->frame_count, txq_id, idx);
+
+			hdr = iwl_tx_queue_get_hdr(priv, txq_id, idx);
+
+			sc = le16_to_cpu(hdr->seq_ctrl);
+			if (idx != (SEQ_TO_SN(sc) & 0xff)) {
+				IWL_ERROR("BUG_ON idx doesn't match seq control"
+					  " idx=%d, seq_idx=%d, seq=%d\n",
+					  idx, SEQ_TO_SN(sc),
+					  hdr->seq_ctrl);
+				return -1;
+			}
 
-	sta_id = iwl4965_hw_find_station(priv, da);
+			IWL_DEBUG_TX_REPLY("AGG Frame i=%d idx %d seq=%d\n",
+					   i, idx, SEQ_TO_SN(sc));
+
+			sh = idx - start;
+			if (sh > 64) {
+				sh = (start - idx) + 0xff;
+				bitmap = bitmap << sh;
+				sh = 0;
+				start = idx;
+			} else if (sh < -64)
+				sh  = 0xff - (start - idx);
+			else if (sh < 0) {
+				sh = start - idx;
+				start = idx;
+				bitmap = bitmap << sh;
+				sh = 0;
+			}
+			bitmap |= (1 << sh);
+			IWL_DEBUG_TX_REPLY("start=%d bitmap=0x%x\n",
+					   start, (u32)(bitmap & 0xFFFFFFFF));
+		}
 
-	if (sta_id == IWL_INVALID_STATION)
-		return -ENXIO;
+		agg->bitmap = bitmap;
+		agg->start_idx = start;
+		IWL_DEBUG_TX_REPLY("Frames %d start_idx=%d bitmap=0x%llx\n",
+				   agg->frame_count, agg->start_idx,
+				   (unsigned long long)agg->bitmap);
 
-	if (priv->stations[sta_id].tid[tid].agg.state != IWL_AGG_ON)
-		IWL_WARNING("Stopping AGG while state not IWL_AGG_ON\n");
+		if (bitmap)
+			agg->wait_for_ba = 1;
+	}
+	return 0;
+}
 
-	tid_data = &priv->stations[sta_id].tid[tid];
-	ssn = (tid_data->seq_number & IEEE80211_SCTL_SEQ) >> 4;
-	txq_id = tid_data->agg.txq_id;
-	write_ptr = priv->txq[txq_id].q.write_ptr;
-	read_ptr = priv->txq[txq_id].q.read_ptr;
+/**
+ * iwl4965_rx_reply_tx - Handle standard (non-aggregation) Tx response
+ */
+static void iwl4965_rx_reply_tx(struct iwl_priv *priv,
+				struct iwl_rx_mem_buffer *rxb)
+{
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	u16 sequence = le16_to_cpu(pkt->hdr.sequence);
+	int txq_id = SEQ_TO_QUEUE(sequence);
+	int index = SEQ_TO_INDEX(sequence);
+	struct iwl_tx_queue *txq = &priv->txq[txq_id];
+	struct ieee80211_tx_info *info;
+	struct iwl4965_tx_resp *tx_resp = (void *)&pkt->u.raw[0];
+	u32  status = le32_to_cpu(tx_resp->u.status);
+	int tid = MAX_TID_COUNT, sta_id = IWL_INVALID_STATION;
+	__le16 fc;
+	struct ieee80211_hdr *hdr;
+	u8 *qc = NULL;
 
-	/* The queue is not empty */
-	if (write_ptr != read_ptr) {
-		IWL_DEBUG_HT("Stopping a non empty AGG HW QUEUE\n");
-		priv->stations[sta_id].tid[tid].agg.state =
-				IWL_EMPTYING_HW_QUEUE_DELBA;
-		return 0;
+	if ((index >= txq->q.n_bd) || (iwl_queue_used(&txq->q, index) == 0)) {
+		IWL_ERROR("Read index for DMA queue txq_id (%d) index %d "
+			  "is out of range [0-%d] %d %d\n", txq_id,
+			  index, txq->q.n_bd, txq->q.write_ptr,
+			  txq->q.read_ptr);
+		return;
 	}
 
-	IWL_DEBUG_HT("HW queue empty\n");;
-	priv->stations[sta_id].tid[tid].agg.state = IWL_AGG_OFF;
+	info = IEEE80211_SKB_CB(txq->txb[txq->q.read_ptr].skb[0]);
+	memset(&info->status, 0, sizeof(info->status));
 
-	spin_lock_irqsave(&priv->lock, flags);
-	ret = iwl4965_tx_queue_agg_disable(priv, txq_id, ssn, tx_fifo_id);
-	spin_unlock_irqrestore(&priv->lock, flags);
+	hdr = iwl_tx_queue_get_hdr(priv, txq_id, index);
+	fc = hdr->frame_control;
+	if (ieee80211_is_data_qos(fc)) {
+		qc = ieee80211_get_qos_ctl(hdr);
+		tid = qc[0] & 0xf;
+	}
 
-	if (ret)
-		return ret;
+	sta_id = iwl_get_ra_sta_id(priv, hdr);
+	if (txq->sched_retry && unlikely(sta_id == IWL_INVALID_STATION)) {
+		IWL_ERROR("Station not known\n");
+		return;
+	}
 
-	ieee80211_stop_tx_ba_cb_irqsafe(priv->hw, da, tid);
+	if (txq->sched_retry) {
+		const u32 scd_ssn = iwl4965_get_scd_ssn(tx_resp);
+		struct iwl_ht_agg *agg = NULL;
 
-	IWL_DEBUG_INFO("iwl4965_mac_ht_tx_agg_stop on da=%s tid=%d\n",
-			print_mac(mac, da), tid);
+		if (!qc)
+			return;
 
-	return 0;
-}
+		agg = &priv->stations[sta_id].tid[tid].agg;
 
-int iwl4965_mac_ampdu_action(struct ieee80211_hw *hw,
-			     enum ieee80211_ampdu_mlme_action action,
-			     const u8 *addr, u16 tid, u16 *ssn)
-{
-	struct iwl_priv *priv = hw->priv;
-	int sta_id;
-	DECLARE_MAC_BUF(mac);
+		iwl4965_tx_status_reply_tx(priv, agg, tx_resp, txq_id, index);
 
-	IWL_DEBUG_HT("A-MPDU action on da=%s tid=%d ",
-			print_mac(mac, addr), tid);
-	sta_id = iwl4965_hw_find_station(priv, addr);
-	switch (action) {
-	case IEEE80211_AMPDU_RX_START:
-		IWL_DEBUG_HT("start Rx\n");
-		iwl4965_sta_modify_add_ba_tid(priv, sta_id, tid, *ssn);
-		break;
-	case IEEE80211_AMPDU_RX_STOP:
-		IWL_DEBUG_HT("stop Rx\n");
-		iwl4965_sta_modify_del_ba_tid(priv, sta_id, tid);
-		break;
-	case IEEE80211_AMPDU_TX_START:
-		IWL_DEBUG_HT("start Tx\n");
-		return iwl4965_mac_ht_tx_agg_start(hw, addr, tid, ssn);
-	case IEEE80211_AMPDU_TX_STOP:
-		IWL_DEBUG_HT("stop Tx\n");
-		return iwl4965_mac_ht_tx_agg_stop(hw, addr, tid);
-	default:
-		IWL_DEBUG_HT("unknown\n");
-		return -EINVAL;
-		break;
+		if ((tx_resp->frame_count == 1) && !iwl_is_tx_success(status)) {
+			/* TODO: send BAR */
+		}
+
+		if (txq->q.read_ptr != (scd_ssn & 0xff)) {
+			int freed, ampdu_q;
+			index = iwl_queue_dec_wrap(scd_ssn & 0xff, txq->q.n_bd);
+			IWL_DEBUG_TX_REPLY("Retry scheduler reclaim scd_ssn "
+					   "%d index %d\n", scd_ssn , index);
+			freed = iwl_tx_queue_reclaim(priv, txq_id, index);
+			priv->stations[sta_id].tid[tid].tfds_in_queue -= freed;
+
+			if (iwl_queue_space(&txq->q) > txq->q.low_mark &&
+			    txq_id >= 0 && priv->mac80211_registered &&
+			    agg->state != IWL_EMPTYING_HW_QUEUE_DELBA) {
+				/* calculate mac80211 ampdu sw queue to wake */
+				ampdu_q = txq_id - IWL49_FIRST_AMPDU_QUEUE +
+					  priv->hw->queues;
+				if (agg->state == IWL_AGG_OFF)
+					ieee80211_wake_queue(priv->hw, txq_id);
+				else
+					ieee80211_wake_queue(priv->hw, ampdu_q);
+			}
+			iwl_txq_check_empty(priv, sta_id, tid, txq_id);
+		}
+	} else {
+		info->status.retry_count = tx_resp->failure_frame;
+		info->flags |=
+			iwl_is_tx_success(status) ? IEEE80211_TX_STAT_ACK : 0;
+		iwl_hwrate_to_tx_control(priv,
+					le32_to_cpu(tx_resp->rate_n_flags),
+					info);
+
+		IWL_DEBUG_TX("Tx queue %d Status %s (0x%08x) rate_n_flags "
+			     "0x%x retries %d\n", txq_id,
+				iwl_get_tx_fail_reason(status),
+				status, le32_to_cpu(tx_resp->rate_n_flags),
+				tx_resp->failure_frame);
+
+		IWL_DEBUG_TX_REPLY("Tx queue reclaim %d\n", index);
+
+		if (index != -1) {
+		    int freed = iwl_tx_queue_reclaim(priv, txq_id, index);
+		    if (tid != MAX_TID_COUNT)
+			priv->stations[sta_id].tid[tid].tfds_in_queue -= freed;
+		    if (iwl_queue_space(&txq->q) > txq->q.low_mark &&
+			(txq_id >= 0) && priv->mac80211_registered)
+			ieee80211_wake_queue(priv->hw, txq_id);
+		    if (tid != MAX_TID_COUNT)
+			iwl_txq_check_empty(priv, sta_id, tid, txq_id);
+		}
 	}
-	return 0;
+
+	if (iwl_check_bits(status, TX_ABORT_REQUIRED_MSK))
+		IWL_ERROR("TODO:  Implement Tx ABORT REQUIRED!!!\n");
 }
 
-#endif /* CONFIG_IWL4965_HT */
 
 /* Set up 4965-specific Rx frame reply handlers */
-void iwl4965_hw_rx_handler_setup(struct iwl_priv *priv)
+static void iwl4965_rx_handler_setup(struct iwl_priv *priv)
 {
 	/* Legacy Rx frames */
 	priv->rx_handlers[REPLY_RX] = iwl4965_rx_reply_rx;
-
-	/* High-throughput (HT) Rx frames */
-	priv->rx_handlers[REPLY_RX_PHY_CMD] = iwl4965_rx_reply_rx_phy;
-	priv->rx_handlers[REPLY_RX_MPDU_CMD] = iwl4965_rx_reply_rx;
-
-	priv->rx_handlers[MISSED_BEACONS_NOTIFICATION] =
-	    iwl4965_rx_missed_beacon_notif;
-
-#ifdef CONFIG_IWL4965_HT
+	/* Tx response */
+	priv->rx_handlers[REPLY_TX] = iwl4965_rx_reply_tx;
+	/* block ack */
 	priv->rx_handlers[REPLY_COMPRESSED_BA] = iwl4965_rx_reply_compressed_ba;
-#endif /* CONFIG_IWL4965_HT */
 }
 
-void iwl4965_hw_setup_deferred_work(struct iwl_priv *priv)
+static void iwl4965_setup_deferred_work(struct iwl_priv *priv)
 {
 	INIT_WORK(&priv->txpower_work, iwl4965_bg_txpower_work);
-#ifdef CONFIG_IWL4965_SENSITIVITY
-	INIT_WORK(&priv->sensitivity_work, iwl4965_bg_sensitivity_work);
-#endif
-	init_timer(&priv->statistics_periodic);
-	priv->statistics_periodic.data = (unsigned long)priv;
-	priv->statistics_periodic.function = iwl4965_bg_statistics_periodic;
 }
 
-void iwl4965_hw_cancel_deferred_work(struct iwl_priv *priv)
+static void iwl4965_cancel_deferred_work(struct iwl_priv *priv)
 {
-	del_timer_sync(&priv->statistics_periodic);
-
-	cancel_delayed_work(&priv->init_alive_start);
+	cancel_work_sync(&priv->txpower_work);
 }
 
 
@@ -4951,23 +3343,54 @@ static struct iwl_hcmd_ops iwl4965_hcmd = {
 };
 
 static struct iwl_hcmd_utils_ops iwl4965_hcmd_utils = {
-	.enqueue_hcmd = iwl4965_enqueue_hcmd,
+	.get_hcmd_size = iwl4965_get_hcmd_size,
+	.build_addsta_hcmd = iwl4965_build_addsta_hcmd,
+	.chain_noise_reset = iwl4965_chain_noise_reset,
+	.gain_computation = iwl4965_gain_computation,
 };
 
 static struct iwl_lib_ops iwl4965_lib = {
-	.init_drv = iwl4965_init_drv,
 	.set_hw_params = iwl4965_hw_set_hw_params,
+	.alloc_shared_mem = iwl4965_alloc_shared_mem,
+	.free_shared_mem = iwl4965_free_shared_mem,
+	.shared_mem_rx_idx = iwl4965_shared_mem_rx_idx,
 	.txq_update_byte_cnt_tbl = iwl4965_txq_update_byte_cnt_tbl,
-	.hw_nic_init = iwl4965_hw_nic_init,
+	.txq_set_sched = iwl4965_txq_set_sched,
+	.txq_agg_enable = iwl4965_txq_agg_enable,
+	.txq_agg_disable = iwl4965_txq_agg_disable,
+	.rx_handler_setup = iwl4965_rx_handler_setup,
+	.setup_deferred_work = iwl4965_setup_deferred_work,
+	.cancel_deferred_work = iwl4965_cancel_deferred_work,
 	.is_valid_rtc_data_addr = iwl4965_hw_valid_rtc_data_addr,
 	.alive_notify = iwl4965_alive_notify,
+	.init_alive_start = iwl4965_init_alive_start,
 	.load_ucode = iwl4965_load_bsm,
+	.apm_ops = {
+		.init = iwl4965_apm_init,
+		.reset = iwl4965_apm_reset,
+		.stop = iwl4965_apm_stop,
+		.config = iwl4965_nic_config,
+		.set_pwr_src = iwl4965_set_pwr_src,
+	},
 	.eeprom_ops = {
+		.regulatory_bands = {
+			EEPROM_REGULATORY_BAND_1_CHANNELS,
+			EEPROM_REGULATORY_BAND_2_CHANNELS,
+			EEPROM_REGULATORY_BAND_3_CHANNELS,
+			EEPROM_REGULATORY_BAND_4_CHANNELS,
+			EEPROM_REGULATORY_BAND_5_CHANNELS,
+			EEPROM_4965_REGULATORY_BAND_24_FAT_CHANNELS,
+			EEPROM_4965_REGULATORY_BAND_52_FAT_CHANNELS
+		},
 		.verify_signature  = iwlcore_eeprom_verify_signature,
 		.acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 		.release_semaphore = iwlcore_eeprom_release_semaphore,
+		.check_version = iwl4965_eeprom_check_version,
+		.query_addr = iwlcore_eeprom_query_addr,
 	},
-	.radio_kill_sw = iwl4965_radio_kill_sw,
+	.set_power = iwl4965_set_power,
+	.send_tx_power	= iwl4965_send_tx_power,
+	.update_chain_flags = iwl4965_update_chain_flags,
 };
 
 static struct iwl_ops iwl4965_ops = {
@@ -4980,6 +3403,7 @@ struct iwl_cfg iwl4965_agn_cfg = {
 	.name = "4965AGN",
 	.fw_name = "iwlwifi-4965" IWL4965_UCODE_API ".ucode",
 	.sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
+	.eeprom_size = IWL4965_EEPROM_IMG_SIZE,
 	.ops = &iwl4965_ops,
 	.mod_params = &iwl4965_mod_params,
 };
@@ -5004,4 +3428,5 @@ module_param_named(qos_enable, iwl4965_mod_params.enable_qos, int, 0444);
 MODULE_PARM_DESC(qos_enable, "enable all QoS functionality");
 module_param_named(amsdu_size_8K, iwl4965_mod_params.amsdu_size_8K, int, 0444);
 MODULE_PARM_DESC(amsdu_size_8K, "enable 8K amsdu size");
-
+module_param_named(fw_restart4965, iwl4965_mod_params.restart_fw, int, 0444);
+MODULE_PARM_DESC(fw_restart4965, "restart firmware in case of error");
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000-hw.h b/drivers/net/wireless/iwlwifi/iwl-5000-hw.h
new file mode 100644
index 000000000000..4efe0c06b5b2
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-5000-hw.h
@@ -0,0 +1,133 @@
+/******************************************************************************
+ *
+ * This file is provided under a dual BSD/GPLv2 license.  When using or
+ * redistributing this file, you may do so under either license.
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * Copyright(c) 2007 - 2008 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
+ * USA
+ *
+ * The full GNU General Public License is included in this distribution
+ * in the file called LICENSE.GPL.
+ *
+ * Contact Information:
+ * James P. Ketrenos <ipw2100-admin@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ * BSD LICENSE
+ *
+ * Copyright(c) 2005 - 2008 Intel Corporation. All rights reserved.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  * Neither the name Intel Corporation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *****************************************************************************/
+/*
+ * Please use this file (iwl-5000-hw.h) only for hardware-related definitions.
+ * Use iwl-5000-commands.h for uCode API definitions.
+ */
+
+#ifndef __iwl_5000_hw_h__
+#define __iwl_5000_hw_h__
+
+#define IWL50_RTC_INST_UPPER_BOUND		(0x020000)
+#define IWL50_RTC_DATA_UPPER_BOUND		(0x80C000)
+#define IWL50_RTC_INST_SIZE (IWL50_RTC_INST_UPPER_BOUND - RTC_INST_LOWER_BOUND)
+#define IWL50_RTC_DATA_SIZE (IWL50_RTC_DATA_UPPER_BOUND - RTC_DATA_LOWER_BOUND)
+
+/* EERPROM */
+#define IWL_5000_EEPROM_IMG_SIZE			2048
+
+
+#define IWL50_MAX_WIN_SIZE                64
+#define IWL50_QUEUE_SIZE                 256
+#define IWL50_CMD_FIFO_NUM                 7
+#define IWL50_NUM_QUEUES                  20
+#define IWL50_FIRST_AMPDU_QUEUE		  10
+
+#define IWL_sta_id_POS 12
+#define IWL_sta_id_LEN 4
+#define IWL_sta_id_SYM val
+
+/* Fixed (non-configurable) rx data from phy */
+
+/* Base physical address of iwl5000_shared is provided to SCD_DRAM_BASE_ADDR
+ * and &iwl5000_shared.val0 is provided to FH_RSCSR_CHNL0_STTS_WPTR_REG */
+struct iwl5000_sched_queue_byte_cnt_tbl {
+	struct iwl4965_queue_byte_cnt_entry tfd_offset[IWL50_QUEUE_SIZE +
+						       IWL50_MAX_WIN_SIZE];
+} __attribute__ ((packed));
+
+struct iwl5000_shared {
+	struct iwl5000_sched_queue_byte_cnt_tbl
+	 queues_byte_cnt_tbls[IWL50_NUM_QUEUES];
+	__le32 rb_closed;
+
+	/* __le32 rb_closed_stts_rb_num:12; */
+#define IWL_rb_closed_stts_rb_num_POS 0
+#define IWL_rb_closed_stts_rb_num_LEN 12
+#define IWL_rb_closed_stts_rb_num_SYM rb_closed
+	/* __le32 rsrv1:4; */
+	/* __le32 rb_closed_stts_rx_frame_num:12; */
+#define IWL_rb_closed_stts_rx_frame_num_POS 16
+#define IWL_rb_closed_stts_rx_frame_num_LEN 12
+#define IWL_rb_closed_stts_rx_frame_num_SYM rb_closed
+	/* __le32 rsrv2:4; */
+
+	__le32 frm_finished;
+	/* __le32 frame_finished_stts_rb_num:12; */
+#define IWL_frame_finished_stts_rb_num_POS 0
+#define IWL_frame_finished_stts_rb_num_LEN 12
+#define IWL_frame_finished_stts_rb_num_SYM frm_finished
+	/* __le32 rsrv3:4; */
+	/* __le32 frame_finished_stts_rx_frame_num:12; */
+#define IWL_frame_finished_stts_rx_frame_num_POS 16
+#define IWL_frame_finished_stts_rx_frame_num_LEN 12
+#define IWL_frame_finished_stts_rx_frame_num_SYM frm_finished
+	/* __le32 rsrv4:4; */
+
+	__le32 padding1;  /* so that allocation will be aligned to 16B */
+	__le32 padding2;
+} __attribute__ ((packed));
+
+
+#endif /* __iwl_5000_hw_h__ */
+
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c
new file mode 100644
index 000000000000..438c3812c390
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-5000.c
@@ -0,0 +1,1547 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007-2008 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ *****************************************************************************/
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/version.h>
+#include <linux/init.h>
+#include <linux/pci.h>
+#include <linux/dma-mapping.h>
+#include <linux/delay.h>
+#include <linux/skbuff.h>
+#include <linux/netdevice.h>
+#include <linux/wireless.h>
+#include <net/mac80211.h>
+#include <linux/etherdevice.h>
+#include <asm/unaligned.h>
+
+#include "iwl-eeprom.h"
+#include "iwl-dev.h"
+#include "iwl-core.h"
+#include "iwl-io.h"
+#include "iwl-sta.h"
+#include "iwl-helpers.h"
+#include "iwl-5000-hw.h"
+
+#define IWL5000_UCODE_API  "-1"
+
+static const u16 iwl5000_default_queue_to_tx_fifo[] = {
+	IWL_TX_FIFO_AC3,
+	IWL_TX_FIFO_AC2,
+	IWL_TX_FIFO_AC1,
+	IWL_TX_FIFO_AC0,
+	IWL50_CMD_FIFO_NUM,
+	IWL_TX_FIFO_HCCA_1,
+	IWL_TX_FIFO_HCCA_2
+};
+
+/* FIXME: same implementation as 4965 */
+static int iwl5000_apm_stop_master(struct iwl_priv *priv)
+{
+	int ret = 0;
+	unsigned long flags;
+
+	spin_lock_irqsave(&priv->lock, flags);
+
+	/* set stop master bit */
+	iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_STOP_MASTER);
+
+	ret = iwl_poll_bit(priv, CSR_RESET,
+				  CSR_RESET_REG_FLAG_MASTER_DISABLED,
+				  CSR_RESET_REG_FLAG_MASTER_DISABLED, 100);
+	if (ret < 0)
+		goto out;
+
+out:
+	spin_unlock_irqrestore(&priv->lock, flags);
+	IWL_DEBUG_INFO("stop master\n");
+
+	return ret;
+}
+
+
+static int iwl5000_apm_init(struct iwl_priv *priv)
+{
+	int ret = 0;
+
+	iwl_set_bit(priv, CSR_GIO_CHICKEN_BITS,
+		    CSR_GIO_CHICKEN_BITS_REG_BIT_DIS_L0S_EXIT_TIMER);
+
+	/* disable L0s without affecting L1 :don't wait for ICH L0s bug W/A) */
+	iwl_set_bit(priv, CSR_GIO_CHICKEN_BITS,
+		    CSR_GIO_CHICKEN_BITS_REG_BIT_L1A_NO_L0S_RX);
+
+	iwl_set_bit(priv, CSR_ANA_PLL_CFG, CSR50_ANA_PLL_CFG_VAL);
+
+	/* set "initialization complete" bit to move adapter
+	 * D0U* --> D0A* state */
+	iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
+
+	/* wait for clock stabilization */
+	ret = iwl_poll_bit(priv, CSR_GP_CNTRL,
+			  CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY,
+			  CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25000);
+	if (ret < 0) {
+		IWL_DEBUG_INFO("Failed to init the card\n");
+		return ret;
+	}
+
+	ret = iwl_grab_nic_access(priv);
+	if (ret)
+		return ret;
+
+	/* enable DMA */
+	iwl_write_prph(priv, APMG_CLK_EN_REG, APMG_CLK_VAL_DMA_CLK_RQT);
+
+	udelay(20);
+
+	/* disable L1-Active */
+	iwl_set_bits_prph(priv, APMG_PCIDEV_STT_REG,
+			  APMG_PCIDEV_STT_VAL_L1_ACT_DIS);
+
+	iwl_release_nic_access(priv);
+
+	return ret;
+}
+
+/* FIXME: this is indentical to 4965 */
+static void iwl5000_apm_stop(struct iwl_priv *priv)
+{
+	unsigned long flags;
+
+	iwl5000_apm_stop_master(priv);
+
+	spin_lock_irqsave(&priv->lock, flags);
+
+	iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
+
+	udelay(10);
+
+	iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
+
+	spin_unlock_irqrestore(&priv->lock, flags);
+}
+
+
+static int iwl5000_apm_reset(struct iwl_priv *priv)
+{
+	int ret = 0;
+	unsigned long flags;
+
+	iwl5000_apm_stop_master(priv);
+
+	spin_lock_irqsave(&priv->lock, flags);
+
+	iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
+
+	udelay(10);
+
+
+	/* FIXME: put here L1A -L0S w/a */
+
+	iwl_set_bit(priv, CSR_ANA_PLL_CFG, CSR50_ANA_PLL_CFG_VAL);
+
+	/* set "initialization complete" bit to move adapter
+	 * D0U* --> D0A* state */
+	iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
+
+	/* wait for clock stabilization */
+	ret = iwl_poll_bit(priv, CSR_GP_CNTRL,
+			  CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY,
+			  CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25000);
+	if (ret < 0) {
+		IWL_DEBUG_INFO("Failed to init the card\n");
+		goto out;
+	}
+
+	ret = iwl_grab_nic_access(priv);
+	if (ret)
+		goto out;
+
+	/* enable DMA */
+	iwl_write_prph(priv, APMG_CLK_EN_REG, APMG_CLK_VAL_DMA_CLK_RQT);
+
+	udelay(20);
+
+	/* disable L1-Active */
+	iwl_set_bits_prph(priv, APMG_PCIDEV_STT_REG,
+			  APMG_PCIDEV_STT_VAL_L1_ACT_DIS);
+
+	iwl_release_nic_access(priv);
+
+out:
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	return ret;
+}
+
+
+static void iwl5000_nic_config(struct iwl_priv *priv)
+{
+	unsigned long flags;
+	u16 radio_cfg;
+	u8 val_link;
+
+	spin_lock_irqsave(&priv->lock, flags);
+
+	pci_read_config_byte(priv->pci_dev, PCI_LINK_CTRL, &val_link);
+
+	/* L1 is enabled by BIOS */
+	if ((val_link & PCI_LINK_VAL_L1_EN) == PCI_LINK_VAL_L1_EN)
+		/* diable L0S disabled L1A enabled */
+		iwl_set_bit(priv, CSR_GIO_REG, CSR_GIO_REG_VAL_L0S_ENABLED);
+	else
+		/* L0S enabled L1A disabled */
+		iwl_clear_bit(priv, CSR_GIO_REG, CSR_GIO_REG_VAL_L0S_ENABLED);
+
+	radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);
+
+	/* write radio config values to register */
+	if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) < EEPROM_5000_RF_CFG_TYPE_MAX)
+		iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
+			    EEPROM_RF_CFG_TYPE_MSK(radio_cfg) |
+			    EEPROM_RF_CFG_STEP_MSK(radio_cfg) |
+			    EEPROM_RF_CFG_DASH_MSK(radio_cfg));
+
+	/* set CSR_HW_CONFIG_REG for uCode use */
+	iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
+		    CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI |
+		    CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
+
+	spin_unlock_irqrestore(&priv->lock, flags);
+}
+
+
+
+/*
+ * EEPROM
+ */
+static u32 eeprom_indirect_address(const struct iwl_priv *priv, u32 address)
+{
+	u16 offset = 0;
+
+	if ((address & INDIRECT_ADDRESS) == 0)
+		return address;
+
+	switch (address & INDIRECT_TYPE_MSK) {
+	case INDIRECT_HOST:
+		offset = iwl_eeprom_query16(priv, EEPROM_5000_LINK_HOST);
+		break;
+	case INDIRECT_GENERAL:
+		offset = iwl_eeprom_query16(priv, EEPROM_5000_LINK_GENERAL);
+		break;
+	case INDIRECT_REGULATORY:
+		offset = iwl_eeprom_query16(priv, EEPROM_5000_LINK_REGULATORY);
+		break;
+	case INDIRECT_CALIBRATION:
+		offset = iwl_eeprom_query16(priv, EEPROM_5000_LINK_CALIBRATION);
+		break;
+	case INDIRECT_PROCESS_ADJST:
+		offset = iwl_eeprom_query16(priv, EEPROM_5000_LINK_PROCESS_ADJST);
+		break;
+	case INDIRECT_OTHERS:
+		offset = iwl_eeprom_query16(priv, EEPROM_5000_LINK_OTHERS);
+		break;
+	default:
+		IWL_ERROR("illegal indirect type: 0x%X\n",
+		address & INDIRECT_TYPE_MSK);
+		break;
+	}
+
+	/* translate the offset from words to byte */
+	return (address & ADDRESS_MSK) + (offset << 1);
+}
+
+static int iwl5000_eeprom_check_version(struct iwl_priv *priv)
+{
+	u16 eeprom_ver;
+	struct iwl_eeprom_calib_hdr {
+		u8 version;
+		u8 pa_type;
+		u16 voltage;
+	} *hdr;
+
+	eeprom_ver = iwl_eeprom_query16(priv, EEPROM_VERSION);
+
+	hdr = (struct iwl_eeprom_calib_hdr *)iwl_eeprom_query_addr(priv,
+							EEPROM_5000_CALIB_ALL);
+
+	if (eeprom_ver < EEPROM_5000_EEPROM_VERSION ||
+	    hdr->version < EEPROM_5000_TX_POWER_VERSION)
+		goto err;
+
+	return 0;
+err:
+	IWL_ERROR("Unsuported EEPROM VER=0x%x < 0x%x CALIB=0x%x < 0x%x\n",
+		  eeprom_ver, EEPROM_5000_EEPROM_VERSION,
+		  hdr->version, EEPROM_5000_TX_POWER_VERSION);
+	return -EINVAL;
+
+}
+
+static void iwl5000_gain_computation(struct iwl_priv *priv,
+		u32 average_noise[NUM_RX_CHAINS],
+		u16 min_average_noise_antenna_i,
+		u32 min_average_noise)
+{
+	int i;
+	s32 delta_g;
+	struct iwl_chain_noise_data *data = &priv->chain_noise_data;
+
+	/* Find Gain Code for the antennas B and C */
+	for (i = 1; i < NUM_RX_CHAINS; i++) {
+		if ((data->disconn_array[i])) {
+			data->delta_gain_code[i] = 0;
+			continue;
+		}
+		delta_g = (1000 * ((s32)average_noise[0] -
+			(s32)average_noise[i])) / 1500;
+		/* bound gain by 2 bits value max, 3rd bit is sign */
+		data->delta_gain_code[i] =
+			min(abs(delta_g), CHAIN_NOISE_MAX_DELTA_GAIN_CODE);
+
+		if (delta_g < 0)
+			/* set negative sign */
+			data->delta_gain_code[i] |= (1 << 2);
+	}
+
+	IWL_DEBUG_CALIB("Delta gains: ANT_B = %d  ANT_C = %d\n",
+			data->delta_gain_code[1], data->delta_gain_code[2]);
+
+	if (!data->radio_write) {
+		struct iwl5000_calibration_chain_noise_gain_cmd cmd;
+		memset(&cmd, 0, sizeof(cmd));
+
+		cmd.op_code = IWL5000_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD;
+		cmd.delta_gain_1 = data->delta_gain_code[1];
+		cmd.delta_gain_2 = data->delta_gain_code[2];
+		iwl_send_cmd_pdu_async(priv, REPLY_PHY_CALIBRATION_CMD,
+			sizeof(cmd), &cmd, NULL);
+
+		data->radio_write = 1;
+		data->state = IWL_CHAIN_NOISE_CALIBRATED;
+	}
+
+	data->chain_noise_a = 0;
+	data->chain_noise_b = 0;
+	data->chain_noise_c = 0;
+	data->chain_signal_a = 0;
+	data->chain_signal_b = 0;
+	data->chain_signal_c = 0;
+	data->beacon_count = 0;
+}
+
+static void iwl5000_chain_noise_reset(struct iwl_priv *priv)
+{
+	struct iwl_chain_noise_data *data = &priv->chain_noise_data;
+
+	if ((data->state == IWL_CHAIN_NOISE_ALIVE) && iwl_is_associated(priv)) {
+		struct iwl5000_calibration_chain_noise_reset_cmd cmd;
+
+		memset(&cmd, 0, sizeof(cmd));
+		cmd.op_code = IWL5000_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD;
+		if (iwl_send_cmd_pdu(priv, REPLY_PHY_CALIBRATION_CMD,
+			sizeof(cmd), &cmd))
+			IWL_ERROR("Could not send REPLY_PHY_CALIBRATION_CMD\n");
+		data->state = IWL_CHAIN_NOISE_ACCUMULATE;
+		IWL_DEBUG_CALIB("Run chain_noise_calibrate\n");
+	}
+}
+
+static struct iwl_sensitivity_ranges iwl5000_sensitivity = {
+	.min_nrg_cck = 95,
+	.max_nrg_cck = 0,
+	.auto_corr_min_ofdm = 90,
+	.auto_corr_min_ofdm_mrc = 170,
+	.auto_corr_min_ofdm_x1 = 120,
+	.auto_corr_min_ofdm_mrc_x1 = 240,
+
+	.auto_corr_max_ofdm = 120,
+	.auto_corr_max_ofdm_mrc = 210,
+	.auto_corr_max_ofdm_x1 = 155,
+	.auto_corr_max_ofdm_mrc_x1 = 290,
+
+	.auto_corr_min_cck = 125,
+	.auto_corr_max_cck = 200,
+	.auto_corr_min_cck_mrc = 170,
+	.auto_corr_max_cck_mrc = 400,
+	.nrg_th_cck = 95,
+	.nrg_th_ofdm = 95,
+};
+
+static const u8 *iwl5000_eeprom_query_addr(const struct iwl_priv *priv,
+					   size_t offset)
+{
+	u32 address = eeprom_indirect_address(priv, offset);
+	BUG_ON(address >= priv->cfg->eeprom_size);
+	return &priv->eeprom[address];
+}
+
+/*
+ *  Calibration
+ */
+static int iwl5000_send_Xtal_calib(struct iwl_priv *priv)
+{
+	u16 *xtal_calib = (u16 *)iwl_eeprom_query_addr(priv, EEPROM_5000_XTAL);
+
+	struct iwl5000_calibration cal_cmd = {
+		.op_code = IWL5000_PHY_CALIBRATE_CRYSTAL_FRQ_CMD,
+		.data = {
+			(u8)xtal_calib[0],
+			(u8)xtal_calib[1],
+		}
+	};
+
+	return iwl_send_cmd_pdu(priv, REPLY_PHY_CALIBRATION_CMD,
+				sizeof(cal_cmd), &cal_cmd);
+}
+
+static int iwl5000_send_calib_results(struct iwl_priv *priv)
+{
+	int ret = 0;
+
+	struct iwl_host_cmd hcmd = {
+		.id = REPLY_PHY_CALIBRATION_CMD,
+		.meta.flags = CMD_SIZE_HUGE,
+	};
+
+	if (priv->calib_results.lo_res) {
+		hcmd.len = priv->calib_results.lo_res_len;
+		hcmd.data = priv->calib_results.lo_res;
+		ret = iwl_send_cmd_sync(priv, &hcmd);
+
+		if (ret)
+			goto err;
+	}
+
+	if (priv->calib_results.tx_iq_res) {
+		hcmd.len = priv->calib_results.tx_iq_res_len;
+		hcmd.data = priv->calib_results.tx_iq_res;
+		ret = iwl_send_cmd_sync(priv, &hcmd);
+
+		if (ret)
+			goto err;
+	}
+
+	if (priv->calib_results.tx_iq_perd_res) {
+		hcmd.len = priv->calib_results.tx_iq_perd_res_len;
+		hcmd.data = priv->calib_results.tx_iq_perd_res;
+		ret = iwl_send_cmd_sync(priv, &hcmd);
+
+		if (ret)
+			goto err;
+	}
+
+	return 0;
+err:
+	IWL_ERROR("Error %d\n", ret);
+	return ret;
+}
+
+static int iwl5000_send_calib_cfg(struct iwl_priv *priv)
+{
+	struct iwl5000_calib_cfg_cmd calib_cfg_cmd;
+	struct iwl_host_cmd cmd = {
+		.id = CALIBRATION_CFG_CMD,
+		.len = sizeof(struct iwl5000_calib_cfg_cmd),
+		.data = &calib_cfg_cmd,
+	};
+
+	memset(&calib_cfg_cmd, 0, sizeof(calib_cfg_cmd));
+	calib_cfg_cmd.ucd_calib_cfg.once.is_enable = IWL_CALIB_INIT_CFG_ALL;
+	calib_cfg_cmd.ucd_calib_cfg.once.start = IWL_CALIB_INIT_CFG_ALL;
+	calib_cfg_cmd.ucd_calib_cfg.once.send_res = IWL_CALIB_INIT_CFG_ALL;
+	calib_cfg_cmd.ucd_calib_cfg.flags = IWL_CALIB_INIT_CFG_ALL;
+
+	return iwl_send_cmd(priv, &cmd);
+}
+
+static void iwl5000_rx_calib_result(struct iwl_priv *priv,
+			     struct iwl_rx_mem_buffer *rxb)
+{
+	struct iwl_rx_packet *pkt = (void *)rxb->skb->data;
+	struct iwl5000_calib_hdr *hdr = (struct iwl5000_calib_hdr *)pkt->u.raw;
+	int len = le32_to_cpu(pkt->len) & FH_RSCSR_FRAME_SIZE_MSK;
+
+	iwl_free_calib_results(priv);
+
+	/* reduce the size of the length field itself */
+	len -= 4;
+
+	switch (hdr->op_code) {
+	case IWL5000_PHY_CALIBRATE_LO_CMD:
+		priv->calib_results.lo_res = kzalloc(len, GFP_ATOMIC);
+		priv->calib_results.lo_res_len = len;
+		memcpy(priv->calib_results.lo_res, pkt->u.raw, len);
+		break;
+	case IWL5000_PHY_CALIBRATE_TX_IQ_CMD:
+		priv->calib_results.tx_iq_res = kzalloc(len, GFP_ATOMIC);
+		priv->calib_results.tx_iq_res_len = len;
+		memcpy(priv->calib_results.tx_iq_res, pkt->u.raw, len);
+		break;
+	case IWL5000_PHY_CALIBRATE_TX_IQ_PERD_CMD:
+		priv->calib_results.tx_iq_perd_res = kzalloc(len, GFP_ATOMIC);
+		priv->calib_results.tx_iq_perd_res_len = len;
+		memcpy(priv->calib_results.tx_iq_perd_res, pkt->u.raw, len);
+		break;
+	default:
+		IWL_ERROR("Unknown calibration notification %d\n",
+			  hdr->op_code);
+		return;
+	}
+}
+
+static void iwl5000_rx_calib_complete(struct iwl_priv *priv,
+			       struct iwl_rx_mem_buffer *rxb)
+{
+	IWL_DEBUG_INFO("Init. calibration is completed, restarting fw.\n");
+	queue_work(priv->workqueue, &priv->restart);
+}
+
+/*
+ * ucode
+ */
+static int iwl5000_load_section(struct iwl_priv *priv,
+				struct fw_desc *image,
+				u32 dst_addr)
+{
+	int ret = 0;
+	unsigned long flags;
+
+	dma_addr_t phy_addr = image->p_addr;
+	u32 byte_cnt = image->len;
+
+	spin_lock_irqsave(&priv->lock, flags);
+	ret = iwl_grab_nic_access(priv);
+	if (ret) {
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return ret;
+	}
+
+	iwl_write_direct32(priv,
+		FH_TCSR_CHNL_TX_CONFIG_REG(FH_SRVC_CHNL),
+		FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_PAUSE);
+
+	iwl_write_direct32(priv,
+		FH_SRVC_CHNL_SRAM_ADDR_REG(FH_SRVC_CHNL), dst_addr);
+
+	iwl_write_direct32(priv,
+		FH_TFDIB_CTRL0_REG(FH_SRVC_CHNL),
+		phy_addr & FH_MEM_TFDIB_DRAM_ADDR_LSB_MSK);
+
+	/* FIME: write the MSB of the phy_addr in CTRL1
+	 * iwl_write_direct32(priv,
+		IWL_FH_TFDIB_CTRL1_REG(IWL_FH_SRVC_CHNL),
+		((phy_addr & MSB_MSK)
+			<< FH_MEM_TFDIB_REG1_ADDR_BITSHIFT) | byte_count);
+	 */
+	iwl_write_direct32(priv,
+		FH_TFDIB_CTRL1_REG(FH_SRVC_CHNL), byte_cnt);
+	iwl_write_direct32(priv,
+		FH_TCSR_CHNL_TX_BUF_STS_REG(FH_SRVC_CHNL),
+		1 << FH_TCSR_CHNL_TX_BUF_STS_REG_POS_TB_NUM |
+		1 << FH_TCSR_CHNL_TX_BUF_STS_REG_POS_TB_IDX |
+		FH_TCSR_CHNL_TX_BUF_STS_REG_VAL_TFDB_VALID);
+
+	iwl_write_direct32(priv,
+		FH_TCSR_CHNL_TX_CONFIG_REG(FH_SRVC_CHNL),
+		FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE	|
+		FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_DISABLE_VAL |
+		FH_TCSR_TX_CONFIG_REG_VAL_CIRQ_HOST_ENDTFD);
+
+	iwl_release_nic_access(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+	return 0;
+}
+
+static int iwl5000_load_given_ucode(struct iwl_priv *priv,
+		struct fw_desc *inst_image,
+		struct fw_desc *data_image)
+{
+	int ret = 0;
+
+	ret = iwl5000_load_section(
+		priv, inst_image, RTC_INST_LOWER_BOUND);
+	if (ret)
+		return ret;
+
+	IWL_DEBUG_INFO("INST uCode section being loaded...\n");
+	ret = wait_event_interruptible_timeout(priv->wait_command_queue,
+				priv->ucode_write_complete, 5 * HZ);
+	if (ret == -ERESTARTSYS) {
+		IWL_ERROR("Could not load the INST uCode section due "
+			"to interrupt\n");
+		return ret;
+	}
+	if (!ret) {
+		IWL_ERROR("Could not load the INST uCode section\n");
+		return -ETIMEDOUT;
+	}
+
+	priv->ucode_write_complete = 0;
+
+	ret = iwl5000_load_section(
+		priv, data_image, RTC_DATA_LOWER_BOUND);
+	if (ret)
+		return ret;
+
+	IWL_DEBUG_INFO("DATA uCode section being loaded...\n");
+
+	ret = wait_event_interruptible_timeout(priv->wait_command_queue,
+				priv->ucode_write_complete, 5 * HZ);
+	if (ret == -ERESTARTSYS) {
+		IWL_ERROR("Could not load the INST uCode section due "
+			"to interrupt\n");
+		return ret;
+	} else if (!ret) {
+		IWL_ERROR("Could not load the DATA uCode section\n");
+		return -ETIMEDOUT;
+	} else
+		ret = 0;
+
+	priv->ucode_write_complete = 0;
+
+	return ret;
+}
+
+static int iwl5000_load_ucode(struct iwl_priv *priv)
+{
+	int ret = 0;
+
+	/* check whether init ucode should be loaded, or rather runtime ucode */
+	if (priv->ucode_init.len && (priv->ucode_type == UCODE_NONE)) {
+		IWL_DEBUG_INFO("Init ucode found. Loading init ucode...\n");
+		ret = iwl5000_load_given_ucode(priv,
+			&priv->ucode_init, &priv->ucode_init_data);
+		if (!ret) {
+			IWL_DEBUG_INFO("Init ucode load complete.\n");
+			priv->ucode_type = UCODE_INIT;
+		}
+	} else {
+		IWL_DEBUG_INFO("Init ucode not found, or already loaded. "
+			"Loading runtime ucode...\n");
+		ret = iwl5000_load_given_ucode(priv,
+			&priv->ucode_code, &priv->ucode_data);
+		if (!ret) {
+			IWL_DEBUG_INFO("Runtime ucode load complete.\n");
+			priv->ucode_type = UCODE_RT;
+		}
+	}
+
+	return ret;
+}
+
+static void iwl5000_init_alive_start(struct iwl_priv *priv)
+{
+	int ret = 0;
+
+	/* Check alive response for "valid" sign from uCode */
+	if (priv->card_alive_init.is_valid != UCODE_VALID_OK) {
+		/* We had an error bringing up the hardware, so take it
+		 * all the way back down so we can try again */
+		IWL_DEBUG_INFO("Initialize Alive failed.\n");
+		goto restart;
+	}
+
+	/* initialize uCode was loaded... verify inst image.
+	 * This is a paranoid check, because we would not have gotten the
+	 * "initialize" alive if code weren't properly loaded.  */
+	if (iwl_verify_ucode(priv)) {
+		/* Runtime instruction load was bad;
+		 * take it all the way back down so we can try again */
+		IWL_DEBUG_INFO("Bad \"initialize\" uCode load.\n");
+		goto restart;
+	}
+
+	iwlcore_clear_stations_table(priv);
+	ret = priv->cfg->ops->lib->alive_notify(priv);
+	if (ret) {
+		IWL_WARNING("Could not complete ALIVE transition: %d\n", ret);
+		goto restart;
+	}
+
+	iwl5000_send_calib_cfg(priv);
+	return;
+
+restart:
+	/* real restart (first load init_ucode) */
+	queue_work(priv->workqueue, &priv->restart);
+}
+
+static void iwl5000_set_wr_ptrs(struct iwl_priv *priv,
+				int txq_id, u32 index)
+{
+	iwl_write_direct32(priv, HBUS_TARG_WRPTR,
+			(index & 0xff) | (txq_id << 8));
+	iwl_write_prph(priv, IWL50_SCD_QUEUE_RDPTR(txq_id), index);
+}
+
+static void iwl5000_tx_queue_set_status(struct iwl_priv *priv,
+					struct iwl_tx_queue *txq,
+					int tx_fifo_id, int scd_retry)
+{
+	int txq_id = txq->q.id;
+	int active = test_bit(txq_id, &priv->txq_ctx_active_msk)?1:0;
+
+	iwl_write_prph(priv, IWL50_SCD_QUEUE_STATUS_BITS(txq_id),
+			(active << IWL50_SCD_QUEUE_STTS_REG_POS_ACTIVE) |
+			(tx_fifo_id << IWL50_SCD_QUEUE_STTS_REG_POS_TXF) |
+			(1 << IWL50_SCD_QUEUE_STTS_REG_POS_WSL) |
+			IWL50_SCD_QUEUE_STTS_REG_MSK);
+
+	txq->sched_retry = scd_retry;
+
+	IWL_DEBUG_INFO("%s %s Queue %d on AC %d\n",
+		       active ? "Activate" : "Deactivate",
+		       scd_retry ? "BA" : "AC", txq_id, tx_fifo_id);
+}
+
+static int iwl5000_send_wimax_coex(struct iwl_priv *priv)
+{
+	struct iwl_wimax_coex_cmd coex_cmd;
+
+	memset(&coex_cmd, 0, sizeof(coex_cmd));
+
+	return iwl_send_cmd_pdu(priv, COEX_PRIORITY_TABLE_CMD,
+				sizeof(coex_cmd), &coex_cmd);
+}
+
+static int iwl5000_alive_notify(struct iwl_priv *priv)
+{
+	u32 a;
+	int i = 0;
+	unsigned long flags;
+	int ret;
+
+	spin_lock_irqsave(&priv->lock, flags);
+
+	ret = iwl_grab_nic_access(priv);
+	if (ret) {
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return ret;
+	}
+
+	priv->scd_base_addr = iwl_read_prph(priv, IWL50_SCD_SRAM_BASE_ADDR);
+	a = priv->scd_base_addr + IWL50_SCD_CONTEXT_DATA_OFFSET;
+	for (; a < priv->scd_base_addr + IWL50_SCD_TX_STTS_BITMAP_OFFSET;
+		a += 4)
+		iwl_write_targ_mem(priv, a, 0);
+	for (; a < priv->scd_base_addr + IWL50_SCD_TRANSLATE_TBL_OFFSET;
+		a += 4)
+		iwl_write_targ_mem(priv, a, 0);
+	for (; a < sizeof(u16) * priv->hw_params.max_txq_num; a += 4)
+		iwl_write_targ_mem(priv, a, 0);
+
+	iwl_write_prph(priv, IWL50_SCD_DRAM_BASE_ADDR,
+		(priv->shared_phys +
+		 offsetof(struct iwl5000_shared, queues_byte_cnt_tbls)) >> 10);
+	iwl_write_prph(priv, IWL50_SCD_QUEUECHAIN_SEL,
+		IWL50_SCD_QUEUECHAIN_SEL_ALL(
+			priv->hw_params.max_txq_num));
+	iwl_write_prph(priv, IWL50_SCD_AGGR_SEL, 0);
+
+	/* initiate the queues */
+	for (i = 0; i < priv->hw_params.max_txq_num; i++) {
+		iwl_write_prph(priv, IWL50_SCD_QUEUE_RDPTR(i), 0);
+		iwl_write_direct32(priv, HBUS_TARG_WRPTR, 0 | (i << 8));
+		iwl_write_targ_mem(priv, priv->scd_base_addr +
+				IWL50_SCD_CONTEXT_QUEUE_OFFSET(i), 0);
+		iwl_write_targ_mem(priv, priv->scd_base_addr +
+				IWL50_SCD_CONTEXT_QUEUE_OFFSET(i) +
+				sizeof(u32),
+				((SCD_WIN_SIZE <<
+				IWL50_SCD_QUEUE_CTX_REG2_WIN_SIZE_POS) &
+				IWL50_SCD_QUEUE_CTX_REG2_WIN_SIZE_MSK) |
+				((SCD_FRAME_LIMIT <<
+				IWL50_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS) &
+				IWL50_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK));
+	}
+
+	iwl_write_prph(priv, IWL50_SCD_INTERRUPT_MASK,
+			IWL_MASK(0, priv->hw_params.max_txq_num));
+
+	/* Activate all Tx DMA/FIFO channels */
+	priv->cfg->ops->lib->txq_set_sched(priv, IWL_MASK(0, 7));
+
+	iwl5000_set_wr_ptrs(priv, IWL_CMD_QUEUE_NUM, 0);
+	/* map qos queues to fifos one-to-one */
+	for (i = 0; i < ARRAY_SIZE(iwl5000_default_queue_to_tx_fifo); i++) {
+		int ac = iwl5000_default_queue_to_tx_fifo[i];
+		iwl_txq_ctx_activate(priv, i);
+		iwl5000_tx_queue_set_status(priv, &priv->txq[i], ac, 0);
+	}
+	/* TODO - need to initialize those FIFOs inside the loop above,
+	 * not only mark them as active */
+	iwl_txq_ctx_activate(priv, 4);
+	iwl_txq_ctx_activate(priv, 7);
+	iwl_txq_ctx_activate(priv, 8);
+	iwl_txq_ctx_activate(priv, 9);
+
+	iwl_release_nic_access(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+
+	iwl5000_send_wimax_coex(priv);
+
+	iwl5000_send_Xtal_calib(priv);
+
+	if (priv->ucode_type == UCODE_RT) {
+		iwl5000_send_calib_results(priv);
+		set_bit(STATUS_READY, &priv->status);
+		priv->is_open = 1;
+	}
+
+	return 0;
+}
+
+static int iwl5000_hw_set_hw_params(struct iwl_priv *priv)
+{
+	if ((priv->cfg->mod_params->num_of_queues > IWL50_NUM_QUEUES) ||
+	    (priv->cfg->mod_params->num_of_queues < IWL_MIN_NUM_QUEUES)) {
+		IWL_ERROR("invalid queues_num, should be between %d and %d\n",
+			  IWL_MIN_NUM_QUEUES, IWL50_NUM_QUEUES);
+		return -EINVAL;
+	}
+
+	priv->hw_params.max_txq_num = priv->cfg->mod_params->num_of_queues;
+	priv->hw_params.first_ampdu_q = IWL50_FIRST_AMPDU_QUEUE;
+	priv->hw_params.sw_crypto = priv->cfg->mod_params->sw_crypto;
+	priv->hw_params.max_rxq_size = RX_QUEUE_SIZE;
+	priv->hw_params.max_rxq_log = RX_QUEUE_SIZE_LOG;
+	if (priv->cfg->mod_params->amsdu_size_8K)
+		priv->hw_params.rx_buf_size = IWL_RX_BUF_SIZE_8K;
+	else
+		priv->hw_params.rx_buf_size = IWL_RX_BUF_SIZE_4K;
+	priv->hw_params.max_pkt_size = priv->hw_params.rx_buf_size - 256;
+	priv->hw_params.max_stations = IWL5000_STATION_COUNT;
+	priv->hw_params.bcast_sta_id = IWL5000_BROADCAST_ID;
+	priv->hw_params.max_data_size = IWL50_RTC_DATA_SIZE;
+	priv->hw_params.max_inst_size = IWL50_RTC_INST_SIZE;
+	priv->hw_params.max_bsm_size = BSM_SRAM_SIZE;
+	priv->hw_params.fat_channel =  BIT(IEEE80211_BAND_2GHZ) |
+					BIT(IEEE80211_BAND_5GHZ);
+	priv->hw_params.sens = &iwl5000_sensitivity;
+
+	switch (priv->hw_rev & CSR_HW_REV_TYPE_MSK) {
+	case CSR_HW_REV_TYPE_5100:
+	case CSR_HW_REV_TYPE_5150:
+		priv->hw_params.tx_chains_num = 1;
+		priv->hw_params.rx_chains_num = 2;
+		/* FIXME: move to ANT_A, ANT_B, ANT_C enum */
+		priv->hw_params.valid_tx_ant = ANT_A;
+		priv->hw_params.valid_rx_ant = ANT_AB;
+		break;
+	case CSR_HW_REV_TYPE_5300:
+	case CSR_HW_REV_TYPE_5350:
+		priv->hw_params.tx_chains_num = 3;
+		priv->hw_params.rx_chains_num = 3;
+		priv->hw_params.valid_tx_ant = ANT_ABC;
+		priv->hw_params.valid_rx_ant = ANT_ABC;
+		break;
+	}
+
+	switch (priv->hw_rev & CSR_HW_REV_TYPE_MSK) {
+	case CSR_HW_REV_TYPE_5100:
+	case CSR_HW_REV_TYPE_5300:
+		/* 5X00 wants in Celsius */
+		priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD;
+		break;
+	case CSR_HW_REV_TYPE_5150:
+	case CSR_HW_REV_TYPE_5350:
+		/* 5X50 wants in Kelvin */
+		priv->hw_params.ct_kill_threshold =
+				CELSIUS_TO_KELVIN(CT_KILL_THRESHOLD);
+		break;
+	}
+
+	return 0;
+}
+
+static int iwl5000_alloc_shared_mem(struct iwl_priv *priv)
+{
+	priv->shared_virt = pci_alloc_consistent(priv->pci_dev,
+					sizeof(struct iwl5000_shared),
+					&priv->shared_phys);
+	if (!priv->shared_virt)
+		return -ENOMEM;
+
+	memset(priv->shared_virt, 0, sizeof(struct iwl5000_shared));
+
+	priv->rb_closed_offset = offsetof(struct iwl5000_shared, rb_closed);
+
+	return 0;
+}
+
+static void iwl5000_free_shared_mem(struct iwl_priv *priv)
+{
+	if (priv->shared_virt)
+		pci_free_consistent(priv->pci_dev,
+				    sizeof(struct iwl5000_shared),
+				    priv->shared_virt,
+				    priv->shared_phys);
+}
+
+static int iwl5000_shared_mem_rx_idx(struct iwl_priv *priv)
+{
+	struct iwl5000_shared *s = priv->shared_virt;
+	return le32_to_cpu(s->rb_closed) & 0xFFF;
+}
+
+/**
+ * iwl5000_txq_update_byte_cnt_tbl - Set up entry in Tx byte-count array
+ */
+static void iwl5000_txq_update_byte_cnt_tbl(struct iwl_priv *priv,
+					    struct iwl_tx_queue *txq,
+					    u16 byte_cnt)
+{
+	struct iwl5000_shared *shared_data = priv->shared_virt;
+	int txq_id = txq->q.id;
+	u8 sec_ctl = 0;
+	u8 sta = 0;
+	int len;
+
+	len = byte_cnt + IWL_TX_CRC_SIZE + IWL_TX_DELIMITER_SIZE;
+
+	if (txq_id != IWL_CMD_QUEUE_NUM) {
+		sta = txq->cmd[txq->q.write_ptr].cmd.tx.sta_id;
+		sec_ctl = txq->cmd[txq->q.write_ptr].cmd.tx.sec_ctl;
+
+		switch (sec_ctl & TX_CMD_SEC_MSK) {
+		case TX_CMD_SEC_CCM:
+			len += CCMP_MIC_LEN;
+			break;
+		case TX_CMD_SEC_TKIP:
+			len += TKIP_ICV_LEN;
+			break;
+		case TX_CMD_SEC_WEP:
+			len += WEP_IV_LEN + WEP_ICV_LEN;
+			break;
+		}
+	}
+
+	IWL_SET_BITS16(shared_data->queues_byte_cnt_tbls[txq_id].
+		       tfd_offset[txq->q.write_ptr], byte_cnt, len);
+
+	IWL_SET_BITS16(shared_data->queues_byte_cnt_tbls[txq_id].
+		       tfd_offset[txq->q.write_ptr], sta_id, sta);
+
+	if (txq->q.write_ptr < IWL50_MAX_WIN_SIZE) {
+		IWL_SET_BITS16(shared_data->queues_byte_cnt_tbls[txq_id].
+			tfd_offset[IWL50_QUEUE_SIZE + txq->q.write_ptr],
+			byte_cnt, len);
+		IWL_SET_BITS16(shared_data->queues_byte_cnt_tbls[txq_id].
+			tfd_offset[IWL50_QUEUE_SIZE + txq->q.write_ptr],
+			sta_id, sta);
+	}
+}
+
+static void iwl5000_txq_inval_byte_cnt_tbl(struct iwl_priv *priv,
+					   struct iwl_tx_queue *txq)
+{
+	int txq_id = txq->q.id;
+	struct iwl5000_shared *shared_data = priv->shared_virt;
+	u8 sta = 0;
+
+	if (txq_id != IWL_CMD_QUEUE_NUM)
+		sta = txq->cmd[txq->q.read_ptr].cmd.tx.sta_id;
+
+	shared_data->queues_byte_cnt_tbls[txq_id].tfd_offset[txq->q.read_ptr].
+					val = cpu_to_le16(1 | (sta << 12));
+
+	if (txq->q.write_ptr < IWL50_MAX_WIN_SIZE) {
+		shared_data->queues_byte_cnt_tbls[txq_id].
+			tfd_offset[IWL50_QUEUE_SIZE + txq->q.read_ptr].
+				val = cpu_to_le16(1 | (sta << 12));
+	}
+}
+
+static int iwl5000_tx_queue_set_q2ratid(struct iwl_priv *priv, u16 ra_tid,
+					u16 txq_id)
+{
+	u32 tbl_dw_addr;
+	u32 tbl_dw;
+	u16 scd_q2ratid;
+
+	scd_q2ratid = ra_tid & IWL_SCD_QUEUE_RA_TID_MAP_RATID_MSK;
+
+	tbl_dw_addr = priv->scd_base_addr +
+			IWL50_SCD_TRANSLATE_TBL_OFFSET_QUEUE(txq_id);
+
+	tbl_dw = iwl_read_targ_mem(priv, tbl_dw_addr);
+
+	if (txq_id & 0x1)
+		tbl_dw = (scd_q2ratid << 16) | (tbl_dw & 0x0000FFFF);
+	else
+		tbl_dw = scd_q2ratid | (tbl_dw & 0xFFFF0000);
+
+	iwl_write_targ_mem(priv, tbl_dw_addr, tbl_dw);
+
+	return 0;
+}
+static void iwl5000_tx_queue_stop_scheduler(struct iwl_priv *priv, u16 txq_id)
+{
+	/* Simply stop the queue, but don't change any configuration;
+	 * the SCD_ACT_EN bit is the write-enable mask for the ACTIVE bit. */
+	iwl_write_prph(priv,
+		IWL50_SCD_QUEUE_STATUS_BITS(txq_id),
+		(0 << IWL50_SCD_QUEUE_STTS_REG_POS_ACTIVE)|
+		(1 << IWL50_SCD_QUEUE_STTS_REG_POS_SCD_ACT_EN));
+}
+
+static int iwl5000_txq_agg_enable(struct iwl_priv *priv, int txq_id,
+				  int tx_fifo, int sta_id, int tid, u16 ssn_idx)
+{
+	unsigned long flags;
+	int ret;
+	u16 ra_tid;
+
+	if (IWL50_FIRST_AMPDU_QUEUE > txq_id)
+		IWL_WARNING("queue number too small: %d, must be > %d\n",
+			txq_id, IWL50_FIRST_AMPDU_QUEUE);
+
+	ra_tid = BUILD_RAxTID(sta_id, tid);
+
+	/* Modify device's station table to Tx this TID */
+	iwl_sta_modify_enable_tid_tx(priv, sta_id, tid);
+
+	spin_lock_irqsave(&priv->lock, flags);
+	ret = iwl_grab_nic_access(priv);
+	if (ret) {
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return ret;
+	}
+
+	/* Stop this Tx queue before configuring it */
+	iwl5000_tx_queue_stop_scheduler(priv, txq_id);
+
+	/* Map receiver-address / traffic-ID to this queue */
+	iwl5000_tx_queue_set_q2ratid(priv, ra_tid, txq_id);
+
+	/* Set this queue as a chain-building queue */
+	iwl_set_bits_prph(priv, IWL50_SCD_QUEUECHAIN_SEL, (1<<txq_id));
+
+	/* enable aggregations for the queue */
+	iwl_set_bits_prph(priv, IWL50_SCD_AGGR_SEL, (1<<txq_id));
+
+	/* Place first TFD at index corresponding to start sequence number.
+	 * Assumes that ssn_idx is valid (!= 0xFFF) */
+	priv->txq[txq_id].q.read_ptr = (ssn_idx & 0xff);
+	priv->txq[txq_id].q.write_ptr = (ssn_idx & 0xff);
+	iwl5000_set_wr_ptrs(priv, txq_id, ssn_idx);
+
+	/* Set up Tx window size and frame limit for this queue */
+	iwl_write_targ_mem(priv, priv->scd_base_addr +
+			IWL50_SCD_CONTEXT_QUEUE_OFFSET(txq_id) +
+			sizeof(u32),
+			((SCD_WIN_SIZE <<
+			IWL50_SCD_QUEUE_CTX_REG2_WIN_SIZE_POS) &
+			IWL50_SCD_QUEUE_CTX_REG2_WIN_SIZE_MSK) |
+			((SCD_FRAME_LIMIT <<
+			IWL50_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS) &
+			IWL50_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK));
+
+	iwl_set_bits_prph(priv, IWL50_SCD_INTERRUPT_MASK, (1 << txq_id));
+
+	/* Set up Status area in SRAM, map to Tx DMA/FIFO, activate the queue */
+	iwl5000_tx_queue_set_status(priv, &priv->txq[txq_id], tx_fifo, 1);
+
+	iwl_release_nic_access(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	return 0;
+}
+
+static int iwl5000_txq_agg_disable(struct iwl_priv *priv, u16 txq_id,
+				   u16 ssn_idx, u8 tx_fifo)
+{
+	int ret;
+
+	if (IWL50_FIRST_AMPDU_QUEUE > txq_id) {
+		IWL_WARNING("queue number too small: %d, must be > %d\n",
+				txq_id, IWL50_FIRST_AMPDU_QUEUE);
+		return -EINVAL;
+	}
+
+	ret = iwl_grab_nic_access(priv);
+	if (ret)
+		return ret;
+
+	iwl5000_tx_queue_stop_scheduler(priv, txq_id);
+
+	iwl_clear_bits_prph(priv, IWL50_SCD_AGGR_SEL, (1 << txq_id));
+
+	priv->txq[txq_id].q.read_ptr = (ssn_idx & 0xff);
+	priv->txq[txq_id].q.write_ptr = (ssn_idx & 0xff);
+	/* supposes that ssn_idx is valid (!= 0xFFF) */
+	iwl5000_set_wr_ptrs(priv, txq_id, ssn_idx);
+
+	iwl_clear_bits_prph(priv, IWL50_SCD_INTERRUPT_MASK, (1 << txq_id));
+	iwl_txq_ctx_deactivate(priv, txq_id);
+	iwl5000_tx_queue_set_status(priv, &priv->txq[txq_id], tx_fifo, 0);
+
+	iwl_release_nic_access(priv);
+
+	return 0;
+}
+
+static u16 iwl5000_build_addsta_hcmd(const struct iwl_addsta_cmd *cmd, u8 *data)
+{
+	u16 size = (u16)sizeof(struct iwl_addsta_cmd);
+	memcpy(data, cmd, size);
+	return size;
+}
+
+
+/*
+ * Activate/Deactivat Tx DMA/FIFO channels according tx fifos mask
+ * must be called under priv->lock and mac access
+ */
+static void iwl5000_txq_set_sched(struct iwl_priv *priv, u32 mask)
+{
+	iwl_write_prph(priv, IWL50_SCD_TXFACT, mask);
+}
+
+
+static inline u32 iwl5000_get_scd_ssn(struct iwl5000_tx_resp *tx_resp)
+{
+	return le32_to_cpup((__le32*)&tx_resp->status +
+			    tx_resp->frame_count) & MAX_SN;
+}
+
+static int iwl5000_tx_status_reply_tx(struct iwl_priv *priv,
+				      struct iwl_ht_agg *agg,
+				      struct iwl5000_tx_resp *tx_resp,
+				      int txq_id, u16 start_idx)
+{
+	u16 status;
+	struct agg_tx_status *frame_status = &tx_resp->status;
+	struct ieee80211_tx_info *info = NULL;
+	struct ieee80211_hdr *hdr = NULL;
+	u32 rate_n_flags = le32_to_cpu(tx_resp->rate_n_flags);
+	int i, sh, idx;
+	u16 seq;
+
+	if (agg->wait_for_ba)
+		IWL_DEBUG_TX_REPLY("got tx response w/o block-ack\n");
+
+	agg->frame_count = tx_resp->frame_count;
+	agg->start_idx = start_idx;
+	agg->rate_n_flags = rate_n_flags;
+	agg->bitmap = 0;
+
+	/* # frames attempted by Tx command */
+	if (agg->frame_count == 1) {
+		/* Only one frame was attempted; no block-ack will arrive */
+		status = le16_to_cpu(frame_status[0].status);
+		idx = start_idx;
+
+		/* FIXME: code repetition */
+		IWL_DEBUG_TX_REPLY("FrameCnt = %d, StartIdx=%d idx=%d\n",
+				   agg->frame_count, agg->start_idx, idx);
+
+		info = IEEE80211_SKB_CB(priv->txq[txq_id].txb[idx].skb[0]);
+		info->status.retry_count = tx_resp->failure_frame;
+		info->flags &= ~IEEE80211_TX_CTL_AMPDU;
+		info->flags |= iwl_is_tx_success(status)?
+			IEEE80211_TX_STAT_ACK : 0;
+		iwl_hwrate_to_tx_control(priv, rate_n_flags, info);
+
+		/* FIXME: code repetition end */
+
+		IWL_DEBUG_TX_REPLY("1 Frame 0x%x failure :%d\n",
+				    status & 0xff, tx_resp->failure_frame);
+		IWL_DEBUG_TX_REPLY("Rate Info rate_n_flags=%x\n", rate_n_flags);
+
+		agg->wait_for_ba = 0;
+	} else {
+		/* Two or more frames were attempted; expect block-ack */
+		u64 bitmap = 0;
+		int start = agg->start_idx;
+
+		/* Construct bit-map of pending frames within Tx window */
+		for (i = 0; i < agg->frame_count; i++) {
+			u16 sc;
+			status = le16_to_cpu(frame_status[i].status);
+			seq  = le16_to_cpu(frame_status[i].sequence);
+			idx = SEQ_TO_INDEX(seq);
+			txq_id = SEQ_TO_QUEUE(seq);
+
+			if (status & (AGG_TX_STATE_FEW_BYTES_MSK |
+				      AGG_TX_STATE_ABORT_MSK))
+				continue;
+
+			IWL_DEBUG_TX_REPLY("FrameCnt = %d, txq_id=%d idx=%d\n",
+					   agg->frame_count, txq_id, idx);
+
+			hdr = iwl_tx_queue_get_hdr(priv, txq_id, idx);
+
+			sc = le16_to_cpu(hdr->seq_ctrl);
+			if (idx != (SEQ_TO_SN(sc) & 0xff)) {
+				IWL_ERROR("BUG_ON idx doesn't match seq control"
+					  " idx=%d, seq_idx=%d, seq=%d\n",
+					  idx, SEQ_TO_SN(sc),
+					  hdr->seq_ctrl);
+				return -1;
+			}
+
+			IWL_DEBUG_TX_REPLY("AGG Frame i=%d idx %d seq=%d\n",
+					   i, idx, SEQ_TO_SN(sc));
+
+			sh = idx - start;
+			if (sh > 64) {
+				sh = (start - idx) + 0xff;
+				bitmap = bitmap << sh;
+				sh = 0;
+				start = idx;
+			} else if (sh < -64)
+				sh  = 0xff - (start - idx);
+			else if (sh < 0) {
+				sh = start - idx;
+				start = idx;
+				bitmap = bitmap << sh;
+				sh = 0;
+			}
+			bitmap |= (1 << sh);
+			IWL_DEBUG_TX_REPLY("start=%d bitmap=0x%x\n",
+					   start, (u32)(bitmap & 0xFFFFFFFF));
+		}
+
+		agg->bitmap = bitmap;
+		agg->start_idx = start;
+		IWL_DEBUG_TX_REPLY("Frames %d start_idx=%d bitmap=0x%llx\n",
+				   agg->frame_count, agg->start_idx,
+				   (unsigned long long)agg->bitmap);
+
+		if (bitmap)
+			agg->wait_for_ba = 1;
+	}
+	return 0;
+}
+
+static void iwl5000_rx_reply_tx(struct iwl_priv *priv,
+				struct iwl_rx_mem_buffer *rxb)
+{
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	u16 sequence = le16_to_cpu(pkt->hdr.sequence);
+	int txq_id = SEQ_TO_QUEUE(sequence);
+	int index = SEQ_TO_INDEX(sequence);
+	struct iwl_tx_queue *txq = &priv->txq[txq_id];
+	struct ieee80211_tx_info *info;
+	struct iwl5000_tx_resp *tx_resp = (void *)&pkt->u.raw[0];
+	u32  status = le16_to_cpu(tx_resp->status.status);
+	int tid = MAX_TID_COUNT, sta_id = IWL_INVALID_STATION;
+	struct ieee80211_hdr *hdr;
+	u8 *qc = NULL;
+
+	if ((index >= txq->q.n_bd) || (iwl_queue_used(&txq->q, index) == 0)) {
+		IWL_ERROR("Read index for DMA queue txq_id (%d) index %d "
+			  "is out of range [0-%d] %d %d\n", txq_id,
+			  index, txq->q.n_bd, txq->q.write_ptr,
+			  txq->q.read_ptr);
+		return;
+	}
+
+	info = IEEE80211_SKB_CB(txq->txb[txq->q.read_ptr].skb[0]);
+	memset(&info->status, 0, sizeof(info->status));
+
+	hdr = iwl_tx_queue_get_hdr(priv, txq_id, index);
+	if (ieee80211_is_data_qos(hdr->frame_control)) {
+		qc = ieee80211_get_qos_ctl(hdr);
+		tid = qc[0] & 0xf;
+	}
+
+	sta_id = iwl_get_ra_sta_id(priv, hdr);
+	if (txq->sched_retry && unlikely(sta_id == IWL_INVALID_STATION)) {
+		IWL_ERROR("Station not known\n");
+		return;
+	}
+
+	if (txq->sched_retry) {
+		const u32 scd_ssn = iwl5000_get_scd_ssn(tx_resp);
+		struct iwl_ht_agg *agg = NULL;
+
+		if (!qc)
+			return;
+
+		agg = &priv->stations[sta_id].tid[tid].agg;
+
+		iwl5000_tx_status_reply_tx(priv, agg, tx_resp, txq_id, index);
+
+		if ((tx_resp->frame_count == 1) && !iwl_is_tx_success(status)) {
+			/* TODO: send BAR */
+		}
+
+		if (txq->q.read_ptr != (scd_ssn & 0xff)) {
+			int freed, ampdu_q;
+			index = iwl_queue_dec_wrap(scd_ssn & 0xff, txq->q.n_bd);
+			IWL_DEBUG_TX_REPLY("Retry scheduler reclaim scd_ssn "
+					   "%d index %d\n", scd_ssn , index);
+			freed = iwl_tx_queue_reclaim(priv, txq_id, index);
+			priv->stations[sta_id].tid[tid].tfds_in_queue -= freed;
+
+			if (iwl_queue_space(&txq->q) > txq->q.low_mark &&
+			    txq_id >= 0 && priv->mac80211_registered &&
+			    agg->state != IWL_EMPTYING_HW_QUEUE_DELBA) {
+				/* calculate mac80211 ampdu sw queue to wake */
+				ampdu_q = txq_id - IWL50_FIRST_AMPDU_QUEUE +
+					  priv->hw->queues;
+				if (agg->state == IWL_AGG_OFF)
+					ieee80211_wake_queue(priv->hw, txq_id);
+				else
+					ieee80211_wake_queue(priv->hw, ampdu_q);
+			}
+			iwl_txq_check_empty(priv, sta_id, tid, txq_id);
+		}
+	} else {
+		info->status.retry_count = tx_resp->failure_frame;
+		info->flags =
+			iwl_is_tx_success(status) ? IEEE80211_TX_STAT_ACK : 0;
+		iwl_hwrate_to_tx_control(priv,
+					le32_to_cpu(tx_resp->rate_n_flags),
+					info);
+
+		IWL_DEBUG_TX("Tx queue %d Status %s (0x%08x) rate_n_flags "
+			     "0x%x retries %d\n", txq_id,
+				iwl_get_tx_fail_reason(status),
+				status, le32_to_cpu(tx_resp->rate_n_flags),
+				tx_resp->failure_frame);
+
+		IWL_DEBUG_TX_REPLY("Tx queue reclaim %d\n", index);
+		if (index != -1) {
+		    int freed = iwl_tx_queue_reclaim(priv, txq_id, index);
+		    if (tid != MAX_TID_COUNT)
+			priv->stations[sta_id].tid[tid].tfds_in_queue -= freed;
+		    if (iwl_queue_space(&txq->q) > txq->q.low_mark &&
+			(txq_id >= 0) && priv->mac80211_registered)
+			ieee80211_wake_queue(priv->hw, txq_id);
+		    if (tid != MAX_TID_COUNT)
+			iwl_txq_check_empty(priv, sta_id, tid, txq_id);
+		}
+	}
+
+	if (iwl_check_bits(status, TX_ABORT_REQUIRED_MSK))
+		IWL_ERROR("TODO:  Implement Tx ABORT REQUIRED!!!\n");
+}
+
+/* Currently 5000 is the supperset of everything */
+static u16 iwl5000_get_hcmd_size(u8 cmd_id, u16 len)
+{
+	return len;
+}
+
+static void iwl5000_setup_deferred_work(struct iwl_priv *priv)
+{
+	/* in 5000 the tx power calibration is done in uCode */
+	priv->disable_tx_power_cal = 1;
+}
+
+static void iwl5000_rx_handler_setup(struct iwl_priv *priv)
+{
+	/* init calibration handlers */
+	priv->rx_handlers[CALIBRATION_RES_NOTIFICATION] =
+					iwl5000_rx_calib_result;
+	priv->rx_handlers[CALIBRATION_COMPLETE_NOTIFICATION] =
+					iwl5000_rx_calib_complete;
+	priv->rx_handlers[REPLY_TX] = iwl5000_rx_reply_tx;
+}
+
+
+static int iwl5000_hw_valid_rtc_data_addr(u32 addr)
+{
+	return (addr >= RTC_DATA_LOWER_BOUND) &&
+		(addr < IWL50_RTC_DATA_UPPER_BOUND);
+}
+
+static int iwl5000_send_rxon_assoc(struct iwl_priv *priv)
+{
+	int ret = 0;
+	struct iwl5000_rxon_assoc_cmd rxon_assoc;
+	const struct iwl_rxon_cmd *rxon1 = &priv->staging_rxon;
+	const struct iwl_rxon_cmd *rxon2 = &priv->active_rxon;
+
+	if ((rxon1->flags == rxon2->flags) &&
+	    (rxon1->filter_flags == rxon2->filter_flags) &&
+	    (rxon1->cck_basic_rates == rxon2->cck_basic_rates) &&
+	    (rxon1->ofdm_ht_single_stream_basic_rates ==
+	     rxon2->ofdm_ht_single_stream_basic_rates) &&
+	    (rxon1->ofdm_ht_dual_stream_basic_rates ==
+	     rxon2->ofdm_ht_dual_stream_basic_rates) &&
+	    (rxon1->ofdm_ht_triple_stream_basic_rates ==
+	     rxon2->ofdm_ht_triple_stream_basic_rates) &&
+	    (rxon1->acquisition_data == rxon2->acquisition_data) &&
+	    (rxon1->rx_chain == rxon2->rx_chain) &&
+	    (rxon1->ofdm_basic_rates == rxon2->ofdm_basic_rates)) {
+		IWL_DEBUG_INFO("Using current RXON_ASSOC.  Not resending.\n");
+		return 0;
+	}
+
+	rxon_assoc.flags = priv->staging_rxon.flags;
+	rxon_assoc.filter_flags = priv->staging_rxon.filter_flags;
+	rxon_assoc.ofdm_basic_rates = priv->staging_rxon.ofdm_basic_rates;
+	rxon_assoc.cck_basic_rates = priv->staging_rxon.cck_basic_rates;
+	rxon_assoc.reserved1 = 0;
+	rxon_assoc.reserved2 = 0;
+	rxon_assoc.reserved3 = 0;
+	rxon_assoc.ofdm_ht_single_stream_basic_rates =
+	    priv->staging_rxon.ofdm_ht_single_stream_basic_rates;
+	rxon_assoc.ofdm_ht_dual_stream_basic_rates =
+	    priv->staging_rxon.ofdm_ht_dual_stream_basic_rates;
+	rxon_assoc.rx_chain_select_flags = priv->staging_rxon.rx_chain;
+	rxon_assoc.ofdm_ht_triple_stream_basic_rates =
+		 priv->staging_rxon.ofdm_ht_triple_stream_basic_rates;
+	rxon_assoc.acquisition_data = priv->staging_rxon.acquisition_data;
+
+	ret = iwl_send_cmd_pdu_async(priv, REPLY_RXON_ASSOC,
+				     sizeof(rxon_assoc), &rxon_assoc, NULL);
+	if (ret)
+		return ret;
+
+	return ret;
+}
+static int  iwl5000_send_tx_power(struct iwl_priv *priv)
+{
+	struct iwl5000_tx_power_dbm_cmd tx_power_cmd;
+
+	/* half dBm need to multiply */
+	tx_power_cmd.global_lmt = (s8)(2 * priv->tx_power_user_lmt);
+	tx_power_cmd.flags = 0;
+	tx_power_cmd.srv_chan_lmt = IWL50_TX_POWER_AUTO;
+	return  iwl_send_cmd_pdu_async(priv, REPLY_TX_POWER_DBM_CMD,
+				       sizeof(tx_power_cmd), &tx_power_cmd,
+				       NULL);
+}
+
+
+static struct iwl_hcmd_ops iwl5000_hcmd = {
+	.rxon_assoc = iwl5000_send_rxon_assoc,
+};
+
+static struct iwl_hcmd_utils_ops iwl5000_hcmd_utils = {
+	.get_hcmd_size = iwl5000_get_hcmd_size,
+	.build_addsta_hcmd = iwl5000_build_addsta_hcmd,
+	.gain_computation = iwl5000_gain_computation,
+	.chain_noise_reset = iwl5000_chain_noise_reset,
+};
+
+static struct iwl_lib_ops iwl5000_lib = {
+	.set_hw_params = iwl5000_hw_set_hw_params,
+	.alloc_shared_mem = iwl5000_alloc_shared_mem,
+	.free_shared_mem = iwl5000_free_shared_mem,
+	.shared_mem_rx_idx = iwl5000_shared_mem_rx_idx,
+	.txq_update_byte_cnt_tbl = iwl5000_txq_update_byte_cnt_tbl,
+	.txq_inval_byte_cnt_tbl = iwl5000_txq_inval_byte_cnt_tbl,
+	.txq_set_sched = iwl5000_txq_set_sched,
+	.txq_agg_enable = iwl5000_txq_agg_enable,
+	.txq_agg_disable = iwl5000_txq_agg_disable,
+	.rx_handler_setup = iwl5000_rx_handler_setup,
+	.setup_deferred_work = iwl5000_setup_deferred_work,
+	.is_valid_rtc_data_addr = iwl5000_hw_valid_rtc_data_addr,
+	.load_ucode = iwl5000_load_ucode,
+	.init_alive_start = iwl5000_init_alive_start,
+	.alive_notify = iwl5000_alive_notify,
+	.send_tx_power = iwl5000_send_tx_power,
+	.apm_ops = {
+		.init =	iwl5000_apm_init,
+		.reset = iwl5000_apm_reset,
+		.stop = iwl5000_apm_stop,
+		.config = iwl5000_nic_config,
+		.set_pwr_src = iwl4965_set_pwr_src,
+	},
+	.eeprom_ops = {
+		.regulatory_bands = {
+			EEPROM_5000_REG_BAND_1_CHANNELS,
+			EEPROM_5000_REG_BAND_2_CHANNELS,
+			EEPROM_5000_REG_BAND_3_CHANNELS,
+			EEPROM_5000_REG_BAND_4_CHANNELS,
+			EEPROM_5000_REG_BAND_5_CHANNELS,
+			EEPROM_5000_REG_BAND_24_FAT_CHANNELS,
+			EEPROM_5000_REG_BAND_52_FAT_CHANNELS
+		},
+		.verify_signature  = iwlcore_eeprom_verify_signature,
+		.acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
+		.release_semaphore = iwlcore_eeprom_release_semaphore,
+		.check_version	= iwl5000_eeprom_check_version,
+		.query_addr = iwl5000_eeprom_query_addr,
+	},
+};
+
+static struct iwl_ops iwl5000_ops = {
+	.lib = &iwl5000_lib,
+	.hcmd = &iwl5000_hcmd,
+	.utils = &iwl5000_hcmd_utils,
+};
+
+static struct iwl_mod_params iwl50_mod_params = {
+	.num_of_queues = IWL50_NUM_QUEUES,
+	.enable_qos = 1,
+	.amsdu_size_8K = 1,
+	.restart_fw = 1,
+	/* the rest are 0 by default */
+};
+
+
+struct iwl_cfg iwl5300_agn_cfg = {
+	.name = "5300AGN",
+	.fw_name = "iwlwifi-5000" IWL5000_UCODE_API ".ucode",
+	.sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
+	.ops = &iwl5000_ops,
+	.eeprom_size = IWL_5000_EEPROM_IMG_SIZE,
+	.mod_params = &iwl50_mod_params,
+};
+
+struct iwl_cfg iwl5100_agn_cfg = {
+	.name = "5100AGN",
+	.fw_name = "iwlwifi-5000" IWL5000_UCODE_API ".ucode",
+	.sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
+	.ops = &iwl5000_ops,
+	.eeprom_size = IWL_5000_EEPROM_IMG_SIZE,
+	.mod_params = &iwl50_mod_params,
+};
+
+struct iwl_cfg iwl5350_agn_cfg = {
+	.name = "5350AGN",
+	.fw_name = "iwlwifi-5000" IWL5000_UCODE_API ".ucode",
+	.sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
+	.ops = &iwl5000_ops,
+	.eeprom_size = IWL_5000_EEPROM_IMG_SIZE,
+	.mod_params = &iwl50_mod_params,
+};
+
+module_param_named(disable50, iwl50_mod_params.disable, int, 0444);
+MODULE_PARM_DESC(disable50,
+		  "manually disable the 50XX radio (default 0 [radio on])");
+module_param_named(swcrypto50, iwl50_mod_params.sw_crypto, bool, 0444);
+MODULE_PARM_DESC(swcrypto50,
+		  "using software crypto engine (default 0 [hardware])\n");
+module_param_named(debug50, iwl50_mod_params.debug, int, 0444);
+MODULE_PARM_DESC(debug50, "50XX debug output mask");
+module_param_named(queues_num50, iwl50_mod_params.num_of_queues, int, 0444);
+MODULE_PARM_DESC(queues_num50, "number of hw queues in 50xx series");
+module_param_named(qos_enable50, iwl50_mod_params.enable_qos, int, 0444);
+MODULE_PARM_DESC(qos_enable50, "enable all 50XX QoS functionality");
+module_param_named(amsdu_size_8K50, iwl50_mod_params.amsdu_size_8K, int, 0444);
+MODULE_PARM_DESC(amsdu_size_8K50, "enable 8K amsdu size in 50XX series");
+module_param_named(fw_restart50, iwl50_mod_params.restart_fw, int, 0444);
+MODULE_PARM_DESC(fw_restart50, "restart firmware in case of error");
diff --git a/drivers/net/wireless/iwlwifi/iwl-calib.c b/drivers/net/wireless/iwlwifi/iwl-calib.c
new file mode 100644
index 000000000000..48f58000b64b
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-calib.c
@@ -0,0 +1,802 @@
+/******************************************************************************
+ *
+ * This file is provided under a dual BSD/GPLv2 license.  When using or
+ * redistributing this file, you may do so under either license.
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * Copyright(c) 2008 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
+ * USA
+ *
+ * The full GNU General Public License is included in this distribution
+ * in the file called LICENSE.GPL.
+ *
+ * Contact Information:
+ * Tomas Winkler <tomas.winkler@intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ * BSD LICENSE
+ *
+ * Copyright(c) 2005 - 2008 Intel Corporation. All rights reserved.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  * Neither the name Intel Corporation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *****************************************************************************/
+
+#include <net/mac80211.h>
+
+#include "iwl-dev.h"
+#include "iwl-core.h"
+#include "iwl-calib.h"
+
+/* "false alarms" are signals that our DSP tries to lock onto,
+ *   but then determines that they are either noise, or transmissions
+ *   from a distant wireless network (also "noise", really) that get
+ *   "stepped on" by stronger transmissions within our own network.
+ * This algorithm attempts to set a sensitivity level that is high
+ *   enough to receive all of our own network traffic, but not so
+ *   high that our DSP gets too busy trying to lock onto non-network
+ *   activity/noise. */
+static int iwl_sens_energy_cck(struct iwl_priv *priv,
+				   u32 norm_fa,
+				   u32 rx_enable_time,
+				   struct statistics_general_data *rx_info)
+{
+	u32 max_nrg_cck = 0;
+	int i = 0;
+	u8 max_silence_rssi = 0;
+	u32 silence_ref = 0;
+	u8 silence_rssi_a = 0;
+	u8 silence_rssi_b = 0;
+	u8 silence_rssi_c = 0;
+	u32 val;
+
+	/* "false_alarms" values below are cross-multiplications to assess the
+	 *   numbers of false alarms within the measured period of actual Rx
+	 *   (Rx is off when we're txing), vs the min/max expected false alarms
+	 *   (some should be expected if rx is sensitive enough) in a
+	 *   hypothetical listening period of 200 time units (TU), 204.8 msec:
+	 *
+	 * MIN_FA/fixed-time < false_alarms/actual-rx-time < MAX_FA/beacon-time
+	 *
+	 * */
+	u32 false_alarms = norm_fa * 200 * 1024;
+	u32 max_false_alarms = MAX_FA_CCK * rx_enable_time;
+	u32 min_false_alarms = MIN_FA_CCK * rx_enable_time;
+	struct iwl_sensitivity_data *data = NULL;
+	const struct iwl_sensitivity_ranges *ranges = priv->hw_params.sens;
+
+	data = &(priv->sensitivity_data);
+
+	data->nrg_auto_corr_silence_diff = 0;
+
+	/* Find max silence rssi among all 3 receivers.
+	 * This is background noise, which may include transmissions from other
+	 *    networks, measured during silence before our network's beacon */
+	silence_rssi_a = (u8)((rx_info->beacon_silence_rssi_a &
+			    ALL_BAND_FILTER) >> 8);
+	silence_rssi_b = (u8)((rx_info->beacon_silence_rssi_b &
+			    ALL_BAND_FILTER) >> 8);
+	silence_rssi_c = (u8)((rx_info->beacon_silence_rssi_c &
+			    ALL_BAND_FILTER) >> 8);
+
+	val = max(silence_rssi_b, silence_rssi_c);
+	max_silence_rssi = max(silence_rssi_a, (u8) val);
+
+	/* Store silence rssi in 20-beacon history table */
+	data->nrg_silence_rssi[data->nrg_silence_idx] = max_silence_rssi;
+	data->nrg_silence_idx++;
+	if (data->nrg_silence_idx >= NRG_NUM_PREV_STAT_L)
+		data->nrg_silence_idx = 0;
+
+	/* Find max silence rssi across 20 beacon history */
+	for (i = 0; i < NRG_NUM_PREV_STAT_L; i++) {
+		val = data->nrg_silence_rssi[i];
+		silence_ref = max(silence_ref, val);
+	}
+	IWL_DEBUG_CALIB("silence a %u, b %u, c %u, 20-bcn max %u\n",
+			silence_rssi_a, silence_rssi_b, silence_rssi_c,
+			silence_ref);
+
+	/* Find max rx energy (min value!) among all 3 receivers,
+	 *   measured during beacon frame.
+	 * Save it in 10-beacon history table. */
+	i = data->nrg_energy_idx;
+	val = min(rx_info->beacon_energy_b, rx_info->beacon_energy_c);
+	data->nrg_value[i] = min(rx_info->beacon_energy_a, val);
+
+	data->nrg_energy_idx++;
+	if (data->nrg_energy_idx >= 10)
+		data->nrg_energy_idx = 0;
+
+	/* Find min rx energy (max value) across 10 beacon history.
+	 * This is the minimum signal level that we want to receive well.
+	 * Add backoff (margin so we don't miss slightly lower energy frames).
+	 * This establishes an upper bound (min value) for energy threshold. */
+	max_nrg_cck = data->nrg_value[0];
+	for (i = 1; i < 10; i++)
+		max_nrg_cck = (u32) max(max_nrg_cck, (data->nrg_value[i]));
+	max_nrg_cck += 6;
+
+	IWL_DEBUG_CALIB("rx energy a %u, b %u, c %u, 10-bcn max/min %u\n",
+			rx_info->beacon_energy_a, rx_info->beacon_energy_b,
+			rx_info->beacon_energy_c, max_nrg_cck - 6);
+
+	/* Count number of consecutive beacons with fewer-than-desired
+	 *   false alarms. */
+	if (false_alarms < min_false_alarms)
+		data->num_in_cck_no_fa++;
+	else
+		data->num_in_cck_no_fa = 0;
+	IWL_DEBUG_CALIB("consecutive bcns with few false alarms = %u\n",
+			data->num_in_cck_no_fa);
+
+	/* If we got too many false alarms this time, reduce sensitivity */
+	if ((false_alarms > max_false_alarms) &&
+		(data->auto_corr_cck > AUTO_CORR_MAX_TH_CCK)) {
+		IWL_DEBUG_CALIB("norm FA %u > max FA %u\n",
+		     false_alarms, max_false_alarms);
+		IWL_DEBUG_CALIB("... reducing sensitivity\n");
+		data->nrg_curr_state = IWL_FA_TOO_MANY;
+		/* Store for "fewer than desired" on later beacon */
+		data->nrg_silence_ref = silence_ref;
+
+		/* increase energy threshold (reduce nrg value)
+		 *   to decrease sensitivity */
+		if (data->nrg_th_cck >
+			(ranges->max_nrg_cck + NRG_STEP_CCK))
+			data->nrg_th_cck = data->nrg_th_cck
+						 - NRG_STEP_CCK;
+		else
+			data->nrg_th_cck = ranges->max_nrg_cck;
+	/* Else if we got fewer than desired, increase sensitivity */
+	} else if (false_alarms < min_false_alarms) {
+		data->nrg_curr_state = IWL_FA_TOO_FEW;
+
+		/* Compare silence level with silence level for most recent
+		 *   healthy number or too many false alarms */
+		data->nrg_auto_corr_silence_diff = (s32)data->nrg_silence_ref -
+						   (s32)silence_ref;
+
+		IWL_DEBUG_CALIB("norm FA %u < min FA %u, silence diff %d\n",
+			 false_alarms, min_false_alarms,
+			 data->nrg_auto_corr_silence_diff);
+
+		/* Increase value to increase sensitivity, but only if:
+		 * 1a) previous beacon did *not* have *too many* false alarms
+		 * 1b) AND there's a significant difference in Rx levels
+		 *      from a previous beacon with too many, or healthy # FAs
+		 * OR 2) We've seen a lot of beacons (100) with too few
+		 *       false alarms */
+		if ((data->nrg_prev_state != IWL_FA_TOO_MANY) &&
+			((data->nrg_auto_corr_silence_diff > NRG_DIFF) ||
+			(data->num_in_cck_no_fa > MAX_NUMBER_CCK_NO_FA))) {
+
+			IWL_DEBUG_CALIB("... increasing sensitivity\n");
+			/* Increase nrg value to increase sensitivity */
+			val = data->nrg_th_cck + NRG_STEP_CCK;
+			data->nrg_th_cck = min((u32)ranges->min_nrg_cck, val);
+		} else {
+			IWL_DEBUG_CALIB("... but not changing sensitivity\n");
+		}
+
+	/* Else we got a healthy number of false alarms, keep status quo */
+	} else {
+		IWL_DEBUG_CALIB(" FA in safe zone\n");
+		data->nrg_curr_state = IWL_FA_GOOD_RANGE;
+
+		/* Store for use in "fewer than desired" with later beacon */
+		data->nrg_silence_ref = silence_ref;
+
+		/* If previous beacon had too many false alarms,
+		 *   give it some extra margin by reducing sensitivity again
+		 *   (but don't go below measured energy of desired Rx) */
+		if (IWL_FA_TOO_MANY == data->nrg_prev_state) {
+			IWL_DEBUG_CALIB("... increasing margin\n");
+			if (data->nrg_th_cck > (max_nrg_cck + NRG_MARGIN))
+				data->nrg_th_cck -= NRG_MARGIN;
+			else
+				data->nrg_th_cck = max_nrg_cck;
+		}
+	}
+
+	/* Make sure the energy threshold does not go above the measured
+	 * energy of the desired Rx signals (reduced by backoff margin),
+	 * or else we might start missing Rx frames.
+	 * Lower value is higher energy, so we use max()!
+	 */
+	data->nrg_th_cck = max(max_nrg_cck, data->nrg_th_cck);
+	IWL_DEBUG_CALIB("new nrg_th_cck %u\n", data->nrg_th_cck);
+
+	data->nrg_prev_state = data->nrg_curr_state;
+
+	/* Auto-correlation CCK algorithm */
+	if (false_alarms > min_false_alarms) {
+
+		/* increase auto_corr values to decrease sensitivity
+		 * so the DSP won't be disturbed by the noise
+		 */
+		if (data->auto_corr_cck < AUTO_CORR_MAX_TH_CCK)
+			data->auto_corr_cck = AUTO_CORR_MAX_TH_CCK + 1;
+		else {
+			val = data->auto_corr_cck + AUTO_CORR_STEP_CCK;
+			data->auto_corr_cck =
+				min((u32)ranges->auto_corr_max_cck, val);
+		}
+		val = data->auto_corr_cck_mrc + AUTO_CORR_STEP_CCK;
+		data->auto_corr_cck_mrc =
+			min((u32)ranges->auto_corr_max_cck_mrc, val);
+	} else if ((false_alarms < min_false_alarms) &&
+	   ((data->nrg_auto_corr_silence_diff > NRG_DIFF) ||
+	   (data->num_in_cck_no_fa > MAX_NUMBER_CCK_NO_FA))) {
+
+		/* Decrease auto_corr values to increase sensitivity */
+		val = data->auto_corr_cck - AUTO_CORR_STEP_CCK;
+		data->auto_corr_cck =
+			max((u32)ranges->auto_corr_min_cck, val);
+		val = data->auto_corr_cck_mrc - AUTO_CORR_STEP_CCK;
+		data->auto_corr_cck_mrc =
+			max((u32)ranges->auto_corr_min_cck_mrc, val);
+	}
+
+	return 0;
+}
+
+
+static int iwl_sens_auto_corr_ofdm(struct iwl_priv *priv,
+				       u32 norm_fa,
+				       u32 rx_enable_time)
+{
+	u32 val;
+	u32 false_alarms = norm_fa * 200 * 1024;
+	u32 max_false_alarms = MAX_FA_OFDM * rx_enable_time;
+	u32 min_false_alarms = MIN_FA_OFDM * rx_enable_time;
+	struct iwl_sensitivity_data *data = NULL;
+	const struct iwl_sensitivity_ranges *ranges = priv->hw_params.sens;
+
+	data = &(priv->sensitivity_data);
+
+	/* If we got too many false alarms this time, reduce sensitivity */
+	if (false_alarms > max_false_alarms) {
+
+		IWL_DEBUG_CALIB("norm FA %u > max FA %u)\n",
+			     false_alarms, max_false_alarms);
+
+		val = data->auto_corr_ofdm + AUTO_CORR_STEP_OFDM;
+		data->auto_corr_ofdm =
+			min((u32)ranges->auto_corr_max_ofdm, val);
+
+		val = data->auto_corr_ofdm_mrc + AUTO_CORR_STEP_OFDM;
+		data->auto_corr_ofdm_mrc =
+			min((u32)ranges->auto_corr_max_ofdm_mrc, val);
+
+		val = data->auto_corr_ofdm_x1 + AUTO_CORR_STEP_OFDM;
+		data->auto_corr_ofdm_x1 =
+			min((u32)ranges->auto_corr_max_ofdm_x1, val);
+
+		val = data->auto_corr_ofdm_mrc_x1 + AUTO_CORR_STEP_OFDM;
+		data->auto_corr_ofdm_mrc_x1 =
+			min((u32)ranges->auto_corr_max_ofdm_mrc_x1, val);
+	}
+
+	/* Else if we got fewer than desired, increase sensitivity */
+	else if (false_alarms < min_false_alarms) {
+
+		IWL_DEBUG_CALIB("norm FA %u < min FA %u\n",
+			     false_alarms, min_false_alarms);
+
+		val = data->auto_corr_ofdm - AUTO_CORR_STEP_OFDM;
+		data->auto_corr_ofdm =
+			max((u32)ranges->auto_corr_min_ofdm, val);
+
+		val = data->auto_corr_ofdm_mrc - AUTO_CORR_STEP_OFDM;
+		data->auto_corr_ofdm_mrc =
+			max((u32)ranges->auto_corr_min_ofdm_mrc, val);
+
+		val = data->auto_corr_ofdm_x1 - AUTO_CORR_STEP_OFDM;
+		data->auto_corr_ofdm_x1 =
+			max((u32)ranges->auto_corr_min_ofdm_x1, val);
+
+		val = data->auto_corr_ofdm_mrc_x1 - AUTO_CORR_STEP_OFDM;
+		data->auto_corr_ofdm_mrc_x1 =
+			max((u32)ranges->auto_corr_min_ofdm_mrc_x1, val);
+	} else {
+		IWL_DEBUG_CALIB("min FA %u < norm FA %u < max FA %u OK\n",
+			 min_false_alarms, false_alarms, max_false_alarms);
+	}
+	return 0;
+}
+
+/* Prepare a SENSITIVITY_CMD, send to uCode if values have changed */
+static int iwl_sensitivity_write(struct iwl_priv *priv)
+{
+	int ret = 0;
+	struct iwl_sensitivity_cmd cmd ;
+	struct iwl_sensitivity_data *data = NULL;
+	struct iwl_host_cmd cmd_out = {
+		.id = SENSITIVITY_CMD,
+		.len = sizeof(struct iwl_sensitivity_cmd),
+		.meta.flags = CMD_ASYNC,
+		.data = &cmd,
+	};
+
+	data = &(priv->sensitivity_data);
+
+	memset(&cmd, 0, sizeof(cmd));
+
+	cmd.table[HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX] =
+				cpu_to_le16((u16)data->auto_corr_ofdm);
+	cmd.table[HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX] =
+				cpu_to_le16((u16)data->auto_corr_ofdm_mrc);
+	cmd.table[HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX] =
+				cpu_to_le16((u16)data->auto_corr_ofdm_x1);
+	cmd.table[HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX] =
+				cpu_to_le16((u16)data->auto_corr_ofdm_mrc_x1);
+
+	cmd.table[HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX] =
+				cpu_to_le16((u16)data->auto_corr_cck);
+	cmd.table[HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX] =
+				cpu_to_le16((u16)data->auto_corr_cck_mrc);
+
+	cmd.table[HD_MIN_ENERGY_CCK_DET_INDEX] =
+				cpu_to_le16((u16)data->nrg_th_cck);
+	cmd.table[HD_MIN_ENERGY_OFDM_DET_INDEX] =
+				cpu_to_le16((u16)data->nrg_th_ofdm);
+
+	cmd.table[HD_BARKER_CORR_TH_ADD_MIN_INDEX] =
+				__constant_cpu_to_le16(190);
+	cmd.table[HD_BARKER_CORR_TH_ADD_MIN_MRC_INDEX] =
+				__constant_cpu_to_le16(390);
+	cmd.table[HD_OFDM_ENERGY_TH_IN_INDEX] =
+				__constant_cpu_to_le16(62);
+
+	IWL_DEBUG_CALIB("ofdm: ac %u mrc %u x1 %u mrc_x1 %u thresh %u\n",
+			data->auto_corr_ofdm, data->auto_corr_ofdm_mrc,
+			data->auto_corr_ofdm_x1, data->auto_corr_ofdm_mrc_x1,
+			data->nrg_th_ofdm);
+
+	IWL_DEBUG_CALIB("cck: ac %u mrc %u thresh %u\n",
+			data->auto_corr_cck, data->auto_corr_cck_mrc,
+			data->nrg_th_cck);
+
+	/* Update uCode's "work" table, and copy it to DSP */
+	cmd.control = SENSITIVITY_CMD_CONTROL_WORK_TABLE;
+
+	/* Don't send command to uCode if nothing has changed */
+	if (!memcmp(&cmd.table[0], &(priv->sensitivity_tbl[0]),
+		    sizeof(u16)*HD_TABLE_SIZE)) {
+		IWL_DEBUG_CALIB("No change in SENSITIVITY_CMD\n");
+		return 0;
+	}
+
+	/* Copy table for comparison next time */
+	memcpy(&(priv->sensitivity_tbl[0]), &(cmd.table[0]),
+	       sizeof(u16)*HD_TABLE_SIZE);
+
+	ret = iwl_send_cmd(priv, &cmd_out);
+	if (ret)
+		IWL_ERROR("SENSITIVITY_CMD failed\n");
+
+	return ret;
+}
+
+void iwl_init_sensitivity(struct iwl_priv *priv)
+{
+	int ret = 0;
+	int i;
+	struct iwl_sensitivity_data *data = NULL;
+	const struct iwl_sensitivity_ranges *ranges = priv->hw_params.sens;
+
+	if (priv->disable_sens_cal)
+		return;
+
+	IWL_DEBUG_CALIB("Start iwl_init_sensitivity\n");
+
+	/* Clear driver's sensitivity algo data */
+	data = &(priv->sensitivity_data);
+
+	if (ranges == NULL)
+		return;
+
+	memset(data, 0, sizeof(struct iwl_sensitivity_data));
+
+	data->num_in_cck_no_fa = 0;
+	data->nrg_curr_state = IWL_FA_TOO_MANY;
+	data->nrg_prev_state = IWL_FA_TOO_MANY;
+	data->nrg_silence_ref = 0;
+	data->nrg_silence_idx = 0;
+	data->nrg_energy_idx = 0;
+
+	for (i = 0; i < 10; i++)
+		data->nrg_value[i] = 0;
+
+	for (i = 0; i < NRG_NUM_PREV_STAT_L; i++)
+		data->nrg_silence_rssi[i] = 0;
+
+	data->auto_corr_ofdm = 90;
+	data->auto_corr_ofdm_mrc = ranges->auto_corr_min_ofdm_mrc;
+	data->auto_corr_ofdm_x1  = ranges->auto_corr_min_ofdm_x1;
+	data->auto_corr_ofdm_mrc_x1 = ranges->auto_corr_min_ofdm_mrc_x1;
+	data->auto_corr_cck = AUTO_CORR_CCK_MIN_VAL_DEF;
+	data->auto_corr_cck_mrc = ranges->auto_corr_min_cck_mrc;
+	data->nrg_th_cck = ranges->nrg_th_cck;
+	data->nrg_th_ofdm = ranges->nrg_th_ofdm;
+
+	data->last_bad_plcp_cnt_ofdm = 0;
+	data->last_fa_cnt_ofdm = 0;
+	data->last_bad_plcp_cnt_cck = 0;
+	data->last_fa_cnt_cck = 0;
+
+	ret |= iwl_sensitivity_write(priv);
+	IWL_DEBUG_CALIB("<<return 0x%X\n", ret);
+}
+EXPORT_SYMBOL(iwl_init_sensitivity);
+
+void iwl_sensitivity_calibration(struct iwl_priv *priv,
+				    struct iwl4965_notif_statistics *resp)
+{
+	u32 rx_enable_time;
+	u32 fa_cck;
+	u32 fa_ofdm;
+	u32 bad_plcp_cck;
+	u32 bad_plcp_ofdm;
+	u32 norm_fa_ofdm;
+	u32 norm_fa_cck;
+	struct iwl_sensitivity_data *data = NULL;
+	struct statistics_rx_non_phy *rx_info = &(resp->rx.general);
+	struct statistics_rx *statistics = &(resp->rx);
+	unsigned long flags;
+	struct statistics_general_data statis;
+
+	if (priv->disable_sens_cal)
+		return;
+
+	data = &(priv->sensitivity_data);
+
+	if (!iwl_is_associated(priv)) {
+		IWL_DEBUG_CALIB("<< - not associated\n");
+		return;
+	}
+
+	spin_lock_irqsave(&priv->lock, flags);
+	if (rx_info->interference_data_flag != INTERFERENCE_DATA_AVAILABLE) {
+		IWL_DEBUG_CALIB("<< invalid data.\n");
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return;
+	}
+
+	/* Extract Statistics: */
+	rx_enable_time = le32_to_cpu(rx_info->channel_load);
+	fa_cck = le32_to_cpu(statistics->cck.false_alarm_cnt);
+	fa_ofdm = le32_to_cpu(statistics->ofdm.false_alarm_cnt);
+	bad_plcp_cck = le32_to_cpu(statistics->cck.plcp_err);
+	bad_plcp_ofdm = le32_to_cpu(statistics->ofdm.plcp_err);
+
+	statis.beacon_silence_rssi_a =
+			le32_to_cpu(statistics->general.beacon_silence_rssi_a);
+	statis.beacon_silence_rssi_b =
+			le32_to_cpu(statistics->general.beacon_silence_rssi_b);
+	statis.beacon_silence_rssi_c =
+			le32_to_cpu(statistics->general.beacon_silence_rssi_c);
+	statis.beacon_energy_a =
+			le32_to_cpu(statistics->general.beacon_energy_a);
+	statis.beacon_energy_b =
+			le32_to_cpu(statistics->general.beacon_energy_b);
+	statis.beacon_energy_c =
+			le32_to_cpu(statistics->general.beacon_energy_c);
+
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	IWL_DEBUG_CALIB("rx_enable_time = %u usecs\n", rx_enable_time);
+
+	if (!rx_enable_time) {
+		IWL_DEBUG_CALIB("<< RX Enable Time == 0! \n");
+		return;
+	}
+
+	/* These statistics increase monotonically, and do not reset
+	 *   at each beacon.  Calculate difference from last value, or just
+	 *   use the new statistics value if it has reset or wrapped around. */
+	if (data->last_bad_plcp_cnt_cck > bad_plcp_cck)
+		data->last_bad_plcp_cnt_cck = bad_plcp_cck;
+	else {
+		bad_plcp_cck -= data->last_bad_plcp_cnt_cck;
+		data->last_bad_plcp_cnt_cck += bad_plcp_cck;
+	}
+
+	if (data->last_bad_plcp_cnt_ofdm > bad_plcp_ofdm)
+		data->last_bad_plcp_cnt_ofdm = bad_plcp_ofdm;
+	else {
+		bad_plcp_ofdm -= data->last_bad_plcp_cnt_ofdm;
+		data->last_bad_plcp_cnt_ofdm += bad_plcp_ofdm;
+	}
+
+	if (data->last_fa_cnt_ofdm > fa_ofdm)
+		data->last_fa_cnt_ofdm = fa_ofdm;
+	else {
+		fa_ofdm -= data->last_fa_cnt_ofdm;
+		data->last_fa_cnt_ofdm += fa_ofdm;
+	}
+
+	if (data->last_fa_cnt_cck > fa_cck)
+		data->last_fa_cnt_cck = fa_cck;
+	else {
+		fa_cck -= data->last_fa_cnt_cck;
+		data->last_fa_cnt_cck += fa_cck;
+	}
+
+	/* Total aborted signal locks */
+	norm_fa_ofdm = fa_ofdm + bad_plcp_ofdm;
+	norm_fa_cck = fa_cck + bad_plcp_cck;
+
+	IWL_DEBUG_CALIB("cck: fa %u badp %u  ofdm: fa %u badp %u\n", fa_cck,
+			bad_plcp_cck, fa_ofdm, bad_plcp_ofdm);
+
+	iwl_sens_auto_corr_ofdm(priv, norm_fa_ofdm, rx_enable_time);
+	iwl_sens_energy_cck(priv, norm_fa_cck, rx_enable_time, &statis);
+	iwl_sensitivity_write(priv);
+
+	return;
+}
+EXPORT_SYMBOL(iwl_sensitivity_calibration);
+
+/*
+ * Accumulate 20 beacons of signal and noise statistics for each of
+ *   3 receivers/antennas/rx-chains, then figure out:
+ * 1)  Which antennas are connected.
+ * 2)  Differential rx gain settings to balance the 3 receivers.
+ */
+void iwl_chain_noise_calibration(struct iwl_priv *priv,
+			      struct iwl4965_notif_statistics *stat_resp)
+{
+	struct iwl_chain_noise_data *data = NULL;
+
+	u32 chain_noise_a;
+	u32 chain_noise_b;
+	u32 chain_noise_c;
+	u32 chain_sig_a;
+	u32 chain_sig_b;
+	u32 chain_sig_c;
+	u32 average_sig[NUM_RX_CHAINS] = {INITIALIZATION_VALUE};
+	u32 average_noise[NUM_RX_CHAINS] = {INITIALIZATION_VALUE};
+	u32 max_average_sig;
+	u16 max_average_sig_antenna_i;
+	u32 min_average_noise = MIN_AVERAGE_NOISE_MAX_VALUE;
+	u16 min_average_noise_antenna_i = INITIALIZATION_VALUE;
+	u16 i = 0;
+	u16 rxon_chnum = INITIALIZATION_VALUE;
+	u16 stat_chnum = INITIALIZATION_VALUE;
+	u8 rxon_band24;
+	u8 stat_band24;
+	u32 active_chains = 0;
+	u8 num_tx_chains;
+	unsigned long flags;
+	struct statistics_rx_non_phy *rx_info = &(stat_resp->rx.general);
+
+	if (priv->disable_chain_noise_cal)
+		return;
+
+	data = &(priv->chain_noise_data);
+
+	/* Accumulate just the first 20 beacons after the first association,
+	 *   then we're done forever. */
+	if (data->state != IWL_CHAIN_NOISE_ACCUMULATE) {
+		if (data->state == IWL_CHAIN_NOISE_ALIVE)
+			IWL_DEBUG_CALIB("Wait for noise calib reset\n");
+		return;
+	}
+
+	spin_lock_irqsave(&priv->lock, flags);
+	if (rx_info->interference_data_flag != INTERFERENCE_DATA_AVAILABLE) {
+		IWL_DEBUG_CALIB(" << Interference data unavailable\n");
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return;
+	}
+
+	rxon_band24 = !!(priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK);
+	rxon_chnum = le16_to_cpu(priv->staging_rxon.channel);
+	stat_band24 = !!(stat_resp->flag & STATISTICS_REPLY_FLG_BAND_24G_MSK);
+	stat_chnum = le32_to_cpu(stat_resp->flag) >> 16;
+
+	/* Make sure we accumulate data for just the associated channel
+	 *   (even if scanning). */
+	if ((rxon_chnum != stat_chnum) || (rxon_band24 != stat_band24)) {
+		IWL_DEBUG_CALIB("Stats not from chan=%d, band24=%d\n",
+				rxon_chnum, rxon_band24);
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return;
+	}
+
+	/* Accumulate beacon statistics values across 20 beacons */
+	chain_noise_a = le32_to_cpu(rx_info->beacon_silence_rssi_a) &
+				IN_BAND_FILTER;
+	chain_noise_b = le32_to_cpu(rx_info->beacon_silence_rssi_b) &
+				IN_BAND_FILTER;
+	chain_noise_c = le32_to_cpu(rx_info->beacon_silence_rssi_c) &
+				IN_BAND_FILTER;
+
+	chain_sig_a = le32_to_cpu(rx_info->beacon_rssi_a) & IN_BAND_FILTER;
+	chain_sig_b = le32_to_cpu(rx_info->beacon_rssi_b) & IN_BAND_FILTER;
+	chain_sig_c = le32_to_cpu(rx_info->beacon_rssi_c) & IN_BAND_FILTER;
+
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	data->beacon_count++;
+
+	data->chain_noise_a = (chain_noise_a + data->chain_noise_a);
+	data->chain_noise_b = (chain_noise_b + data->chain_noise_b);
+	data->chain_noise_c = (chain_noise_c + data->chain_noise_c);
+
+	data->chain_signal_a = (chain_sig_a + data->chain_signal_a);
+	data->chain_signal_b = (chain_sig_b + data->chain_signal_b);
+	data->chain_signal_c = (chain_sig_c + data->chain_signal_c);
+
+	IWL_DEBUG_CALIB("chan=%d, band24=%d, beacon=%d\n",
+			rxon_chnum, rxon_band24, data->beacon_count);
+	IWL_DEBUG_CALIB("chain_sig: a %d b %d c %d\n",
+			chain_sig_a, chain_sig_b, chain_sig_c);
+	IWL_DEBUG_CALIB("chain_noise: a %d b %d c %d\n",
+			chain_noise_a, chain_noise_b, chain_noise_c);
+
+	/* If this is the 20th beacon, determine:
+	 * 1)  Disconnected antennas (using signal strengths)
+	 * 2)  Differential gain (using silence noise) to balance receivers */
+	if (data->beacon_count != CAL_NUM_OF_BEACONS)
+		return;
+
+	/* Analyze signal for disconnected antenna */
+	average_sig[0] = (data->chain_signal_a) / CAL_NUM_OF_BEACONS;
+	average_sig[1] = (data->chain_signal_b) / CAL_NUM_OF_BEACONS;
+	average_sig[2] = (data->chain_signal_c) / CAL_NUM_OF_BEACONS;
+
+	if (average_sig[0] >= average_sig[1]) {
+		max_average_sig = average_sig[0];
+		max_average_sig_antenna_i = 0;
+		active_chains = (1 << max_average_sig_antenna_i);
+	} else {
+		max_average_sig = average_sig[1];
+		max_average_sig_antenna_i = 1;
+		active_chains = (1 << max_average_sig_antenna_i);
+	}
+
+	if (average_sig[2] >= max_average_sig) {
+		max_average_sig = average_sig[2];
+		max_average_sig_antenna_i = 2;
+		active_chains = (1 << max_average_sig_antenna_i);
+	}
+
+	IWL_DEBUG_CALIB("average_sig: a %d b %d c %d\n",
+		     average_sig[0], average_sig[1], average_sig[2]);
+	IWL_DEBUG_CALIB("max_average_sig = %d, antenna %d\n",
+		     max_average_sig, max_average_sig_antenna_i);
+
+	/* Compare signal strengths for all 3 receivers. */
+	for (i = 0; i < NUM_RX_CHAINS; i++) {
+		if (i != max_average_sig_antenna_i) {
+			s32 rssi_delta = (max_average_sig - average_sig[i]);
+
+			/* If signal is very weak, compared with
+			 * strongest, mark it as disconnected. */
+			if (rssi_delta > MAXIMUM_ALLOWED_PATHLOSS)
+				data->disconn_array[i] = 1;
+			else
+				active_chains |= (1 << i);
+			IWL_DEBUG_CALIB("i = %d  rssiDelta = %d  "
+			     "disconn_array[i] = %d\n",
+			     i, rssi_delta, data->disconn_array[i]);
+		}
+	}
+
+	num_tx_chains = 0;
+	for (i = 0; i < NUM_RX_CHAINS; i++) {
+		/* loops on all the bits of
+		 * priv->hw_setting.valid_tx_ant */
+		u8 ant_msk = (1 << i);
+		if (!(priv->hw_params.valid_tx_ant & ant_msk))
+			continue;
+
+		num_tx_chains++;
+		if (data->disconn_array[i] == 0)
+			/* there is a Tx antenna connected */
+			break;
+		if (num_tx_chains == priv->hw_params.tx_chains_num &&
+		data->disconn_array[i]) {
+			/* This is the last TX antenna and is also
+			 * disconnected connect it anyway */
+			data->disconn_array[i] = 0;
+			active_chains |= ant_msk;
+			IWL_DEBUG_CALIB("All Tx chains are disconnected W/A - "
+				"declare %d as connected\n", i);
+			break;
+		}
+	}
+
+	IWL_DEBUG_CALIB("active_chains (bitwise) = 0x%x\n",
+			active_chains);
+
+	/* Save for use within RXON, TX, SCAN commands, etc. */
+	/*priv->valid_antenna = active_chains;*/
+	/*FIXME: should be reflected in RX chains in RXON */
+
+	/* Analyze noise for rx balance */
+	average_noise[0] = ((data->chain_noise_a)/CAL_NUM_OF_BEACONS);
+	average_noise[1] = ((data->chain_noise_b)/CAL_NUM_OF_BEACONS);
+	average_noise[2] = ((data->chain_noise_c)/CAL_NUM_OF_BEACONS);
+
+	for (i = 0; i < NUM_RX_CHAINS; i++) {
+		if (!(data->disconn_array[i]) &&
+		   (average_noise[i] <= min_average_noise)) {
+			/* This means that chain i is active and has
+			 * lower noise values so far: */
+			min_average_noise = average_noise[i];
+			min_average_noise_antenna_i = i;
+		}
+	}
+
+	IWL_DEBUG_CALIB("average_noise: a %d b %d c %d\n",
+			average_noise[0], average_noise[1],
+			average_noise[2]);
+
+	IWL_DEBUG_CALIB("min_average_noise = %d, antenna %d\n",
+			min_average_noise, min_average_noise_antenna_i);
+
+	priv->cfg->ops->utils->gain_computation(priv, average_noise,
+		min_average_noise_antenna_i, min_average_noise);
+}
+EXPORT_SYMBOL(iwl_chain_noise_calibration);
+
+
+void iwl_reset_run_time_calib(struct iwl_priv *priv)
+{
+	int i;
+	memset(&(priv->sensitivity_data), 0,
+	       sizeof(struct iwl_sensitivity_data));
+	memset(&(priv->chain_noise_data), 0,
+	       sizeof(struct iwl_chain_noise_data));
+	for (i = 0; i < NUM_RX_CHAINS; i++)
+		priv->chain_noise_data.delta_gain_code[i] =
+				CHAIN_NOISE_DELTA_GAIN_INIT_VAL;
+
+	/* Ask for statistics now, the uCode will send notification
+	 * periodically after association */
+	iwl_send_statistics_request(priv, CMD_ASYNC);
+}
+EXPORT_SYMBOL(iwl_reset_run_time_calib);
+
diff --git a/drivers/net/wireless/iwlwifi/iwl-calib.h b/drivers/net/wireless/iwlwifi/iwl-calib.h
new file mode 100644
index 000000000000..5524a29e22d8
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-calib.h
@@ -0,0 +1,84 @@
+/******************************************************************************
+ *
+ * This file is provided under a dual BSD/GPLv2 license.  When using or
+ * redistributing this file, you may do so under either license.
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * Copyright(c) 2008 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
+ * USA
+ *
+ * The full GNU General Public License is included in this distribution
+ * in the file called LICENSE.GPL.
+ *
+ * Contact Information:
+ * Tomas Winkler <tomas.winkler@intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ * BSD LICENSE
+ *
+ * Copyright(c) 2005 - 2008 Intel Corporation. All rights reserved.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  * Neither the name Intel Corporation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *****************************************************************************/
+#ifndef __iwl_calib_h__
+#define __iwl_calib_h__
+
+#include "iwl-dev.h"
+#include "iwl-core.h"
+#include "iwl-commands.h"
+
+void iwl_chain_noise_calibration(struct iwl_priv *priv,
+				struct iwl4965_notif_statistics *stat_resp);
+void iwl_sensitivity_calibration(struct iwl_priv *priv,
+				struct iwl4965_notif_statistics *resp);
+
+void iwl_init_sensitivity(struct iwl_priv *priv);
+void iwl_reset_run_time_calib(struct iwl_priv *priv);
+static inline void iwl_chain_noise_reset(struct iwl_priv *priv)
+{
+
+	if (!priv->disable_chain_noise_cal &&
+	    priv->cfg->ops->utils->chain_noise_reset)
+		priv->cfg->ops->utils->chain_noise_reset(priv);
+}
+
+#endif /* __iwl_calib_h__ */
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index 3bcd107e2d71..920dfc1b2db2 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -61,9 +61,9 @@
  *
  *****************************************************************************/
 /*
- * Please use this file (iwl-4965-commands.h) only for uCode API definitions.
+ * Please use this file (iwl-commands.h) only for uCode API definitions.
  * Please use iwl-4965-hw.h for hardware-related definitions.
- * Please use iwl-4965.h for driver implementation definitions.
+ * Please use iwl-dev.h for driver implementation definitions.
  */
 
 #ifndef __iwl4965_commands_h__
@@ -93,6 +93,11 @@ enum {
 	REPLY_LEDS_CMD = 0x48,
 	REPLY_TX_LINK_QUALITY_CMD = 0x4e, /* 4965 only */
 
+	/* WiMAX coexistence */
+	COEX_PRIORITY_TABLE_CMD = 0x5a,	/*5000 only */
+	COEX_MEDIUM_NOTIFICATION = 0x5b,
+	COEX_EVENT_CMD = 0x5c,
+
 	/* 802.11h related */
 	RADAR_NOTIFICATION = 0x70,	/* not used */
 	REPLY_QUIET_CMD = 0x71,		/* not used */
@@ -121,6 +126,7 @@ enum {
 	/* Miscellaneous commands */
 	QUIET_NOTIFICATION = 0x96,		/* not used */
 	REPLY_TX_PWR_TABLE_CMD = 0x97,
+	REPLY_TX_POWER_DBM_CMD = 0x98,
 	MEASURE_ABORT_NOTIFICATION = 0x99,	/* not used */
 
 	/* Bluetooth device coexistance config command */
@@ -269,21 +275,13 @@ struct iwl_cmd_header {
  *          10 B active, A inactive
  *          11 Both active
  */
-#define RATE_MCS_ANT_POS       14
-#define RATE_MCS_ANT_A_MSK     0x04000
-#define RATE_MCS_ANT_B_MSK     0x08000
-#define RATE_MCS_ANT_AB_MSK    0x0C000
+#define RATE_MCS_ANT_POS      14
+#define RATE_MCS_ANT_A_MSK    0x04000
+#define RATE_MCS_ANT_B_MSK    0x08000
+#define RATE_MCS_ANT_C_MSK    0x10000
+#define RATE_MCS_ANT_ABC_MSK  0x1C000
 
-
-/**
- * struct iwl4965_tx_power - txpower format used in REPLY_SCAN_CMD
- *
- * Scan uses only one transmitter, so only one analog/dsp gain pair is needed.
- */
-struct iwl4965_tx_power {
-	u8 tx_gain;		/* gain for analog radio */
-	u8 dsp_atten;		/* gain for DSP */
-} __attribute__ ((packed));
+#define RATE_MCS_ANT_INIT_IND   1
 
 #define POWER_TABLE_NUM_ENTRIES			33
 #define POWER_TABLE_NUM_HT_OFDM_ENTRIES		32
@@ -333,6 +331,17 @@ struct iwl4965_tx_power_db {
 	struct tx_power_dual_stream power_tbl[POWER_TABLE_NUM_ENTRIES];
 } __attribute__ ((packed));
 
+/**
+ * Commad REPLY_TX_POWER_DBM_CMD = 0x98
+ * struct iwl5000_tx_power_dbm_cmd
+ */
+#define IWL50_TX_POWER_AUTO 0x7f
+struct iwl5000_tx_power_dbm_cmd {
+	s8 global_lmt; /*in half-dBm (e.g. 30 = 15 dBm) */
+	u8 flags;
+	s8 srv_chan_lmt; /*in half-dBm (e.g. 30 = 15 dBm) */
+	u8 reserved;
+} __attribute__ ((packed));
 
 /******************************************************************************
  * (0a)
@@ -367,7 +376,7 @@ struct iwl4965_tx_power_db {
  * 3)  Tx gain compensation to balance 4965's 2 Tx chains for MIMO operation,
  *     for each of 5 frequency ranges.
  */
-struct iwl4965_init_alive_resp {
+struct iwl_init_alive_resp {
 	u8 ucode_minor;
 	u8 ucode_major;
 	__le16 reserved1;
@@ -443,7 +452,7 @@ struct iwl4965_init_alive_resp {
  * The Linux driver can print both logs to the system log when a uCode error
  * occurs.
  */
-struct iwl4965_alive_resp {
+struct iwl_alive_resp {
 	u8 ucode_minor;
 	u8 ucode_major;
 	__le16 reserved1;
@@ -467,7 +476,7 @@ union tsf {
 /*
  * REPLY_ERROR = 0x2 (response only, not a command)
  */
-struct iwl4965_error_resp {
+struct iwl_error_resp {
 	__le32 error_type;
 	u8 cmd_id;
 	u8 reserved1;
@@ -599,6 +608,46 @@ struct iwl4965_rxon_cmd {
 	u8 ofdm_ht_dual_stream_basic_rates;
 } __attribute__ ((packed));
 
+/* 5000 HW just extend this cmmand */
+struct iwl_rxon_cmd {
+	u8 node_addr[6];
+	__le16 reserved1;
+	u8 bssid_addr[6];
+	__le16 reserved2;
+	u8 wlap_bssid_addr[6];
+	__le16 reserved3;
+	u8 dev_type;
+	u8 air_propagation;
+	__le16 rx_chain;
+	u8 ofdm_basic_rates;
+	u8 cck_basic_rates;
+	__le16 assoc_id;
+	__le32 flags;
+	__le32 filter_flags;
+	__le16 channel;
+	u8 ofdm_ht_single_stream_basic_rates;
+	u8 ofdm_ht_dual_stream_basic_rates;
+	u8 ofdm_ht_triple_stream_basic_rates;
+	u8 reserved5;
+	__le16 acquisition_data;
+	__le16 reserved6;
+} __attribute__ ((packed));
+
+struct iwl5000_rxon_assoc_cmd {
+	__le32 flags;
+	__le32 filter_flags;
+	u8 ofdm_basic_rates;
+	u8 cck_basic_rates;
+	__le16 reserved1;
+	u8 ofdm_ht_single_stream_basic_rates;
+	u8 ofdm_ht_dual_stream_basic_rates;
+	u8 ofdm_ht_triple_stream_basic_rates;
+	u8 reserved2;
+	__le16 rx_chain_select_flags;
+	__le16 acquisition_data;
+	__le32 reserved3;
+} __attribute__ ((packed));
+
 /*
  * REPLY_RXON_ASSOC = 0x11 (command, has simple generic response)
  */
@@ -613,6 +662,9 @@ struct iwl4965_rxon_assoc_cmd {
 	__le16 reserved;
 } __attribute__ ((packed));
 
+
+
+
 /*
  * REPLY_RXON_TIMING = 0x14 (command, has simple generic response)
  */
@@ -711,6 +763,8 @@ struct iwl4965_qosparam_cmd {
 #define	IWL_STA_ID		2
 #define IWL4965_BROADCAST_ID	31
 #define	IWL4965_STATION_COUNT	32
+#define IWL5000_BROADCAST_ID	15
+#define	IWL5000_STATION_COUNT	16
 
 #define	IWL_STATION_COUNT	32 	/* MAX(3945,4965)*/
 #define	IWL_INVALID_STATION 	255
@@ -766,6 +820,20 @@ struct iwl4965_keyinfo {
 	u8 key[16];		/* 16-byte unicast decryption key */
 } __attribute__ ((packed));
 
+/* 5000 */
+struct iwl_keyinfo {
+	__le16 key_flags;
+	u8 tkip_rx_tsc_byte2;	/* TSC[2] for key mix ph1 detection */
+	u8 reserved1;
+	__le16 tkip_rx_ttak[5];	/* 10-byte unicast TKIP TTAK */
+	u8 key_offset;
+	u8 reserved2;
+	u8 key[16];		/* 16-byte unicast decryption key */
+	__le64 tx_secur_seq_cnt;
+	__le64 hw_tkip_mic_rx_key;
+	__le64 hw_tkip_mic_tx_key;
+} __attribute__ ((packed));
+
 /**
  * struct sta_id_modify
  * @addr[ETH_ALEN]: station's MAC address
@@ -841,6 +909,38 @@ struct iwl4965_addsta_cmd {
 	__le32 reserved2;
 } __attribute__ ((packed));
 
+/* 5000 */
+struct iwl_addsta_cmd {
+	u8 mode;		/* 1: modify existing, 0: add new station */
+	u8 reserved[3];
+	struct sta_id_modify sta;
+	struct iwl_keyinfo key;
+	__le32 station_flags;		/* STA_FLG_* */
+	__le32 station_flags_msk;	/* STA_FLG_* */
+
+	/* bit field to disable (1) or enable (0) Tx for Traffic ID (TID)
+	 * corresponding to bit (e.g. bit 5 controls TID 5).
+	 * Set modify_mask bit STA_MODIFY_TID_DISABLE_TX to use this field. */
+	__le16 tid_disable_tx;
+
+	__le16	reserved1;
+
+	/* TID for which to add block-ack support.
+	 * Set modify_mask bit STA_MODIFY_ADDBA_TID_MSK to use this field. */
+	u8 add_immediate_ba_tid;
+
+	/* TID for which to remove block-ack support.
+	 * Set modify_mask bit STA_MODIFY_DELBA_TID_MSK to use this field. */
+	u8 remove_immediate_ba_tid;
+
+	/* Starting Sequence Number for added block-ack support.
+	 * Set modify_mask bit STA_MODIFY_ADDBA_TID_MSK to use this field. */
+	__le16 add_immediate_ba_ssn;
+
+	__le32 reserved2;
+} __attribute__ ((packed));
+
+
 #define ADD_STA_SUCCESS_MSK		0x1
 #define ADD_STA_NO_ROOM_IN_TABLE	0x2
 #define ADD_STA_NO_BLOCK_ACK_RESOURCE	0x4
@@ -848,10 +948,28 @@ struct iwl4965_addsta_cmd {
 /*
  * REPLY_ADD_STA = 0x18 (response)
  */
-struct iwl4965_add_sta_resp {
+struct iwl_add_sta_resp {
 	u8 status;	/* ADD_STA_* */
 } __attribute__ ((packed));
 
+#define REM_STA_SUCCESS_MSK              0x1
+/*
+ *  REPLY_REM_STA = 0x19 (response)
+ */
+struct iwl_rem_sta_resp {
+	u8 status;
+} __attribute__ ((packed));
+
+/*
+ *  REPLY_REM_STA = 0x19 (command)
+ */
+struct iwl_rem_sta_cmd {
+	u8 num_sta;     /* number of removed stations */
+	u8 reserved[3];
+	u8 addr[ETH_ALEN]; /* MAC addr of the first station */
+	u8 reserved2[2];
+} __attribute__ ((packed));
+
 /*
  * REPLY_WEP_KEY = 0x20
  */
@@ -875,6 +993,7 @@ struct iwl_wep_cmd {
 #define WEP_KEY_WEP_TYPE 1
 #define WEP_KEYS_MAX 4
 #define WEP_INVALID_OFFSET 0xff
+#define WEP_KEY_LEN_64 5
 #define WEP_KEY_LEN_128 13
 
 /******************************************************************************
@@ -1100,6 +1219,14 @@ struct iwl4965_rx_mpdu_res_start {
 #define TX_CMD_SEC_KEY128	0x08
 
 /*
+ * security overhead sizes
+ */
+#define WEP_IV_LEN 4
+#define WEP_ICV_LEN 4
+#define CCMP_MIC_LEN 8
+#define TKIP_ICV_LEN 4
+
+/*
  * 4965 uCode updates these Tx attempt count values in host DRAM.
  * Used for managing Tx retries when expecting block-acks.
  * Driver should set these fields to 0.
@@ -1113,7 +1240,7 @@ struct iwl4965_dram_scratch {
 /*
  * REPLY_TX = 0x1c (command)
  */
-struct iwl4965_tx_cmd {
+struct iwl_tx_cmd {
 	/*
 	 * MPDU byte count:
 	 * MAC header (24/26/30/32 bytes) + 2 bytes pad if 26/30 header size,
@@ -1259,6 +1386,15 @@ enum {
 	TX_ABORT_REQUIRED_MSK = 0x80000000,	/* bits 31:31 */
 };
 
+static inline int iwl_is_tx_success(u32 status)
+{
+	status &= TX_STATUS_MSK;
+	return (status == TX_STATUS_SUCCESS)
+	    || (status == TX_STATUS_DIRECT_DONE);
+}
+
+
+
 /* *******************************
  * TX aggregation status
  ******************************* */
@@ -1313,6 +1449,11 @@ enum {
  *     within the sending station (this 4965), rather than whether it was
  *     received successfully by the destination station.
  */
+struct agg_tx_status {
+	__le16 status;
+	__le16 sequence;
+} __attribute__ ((packed));
+
 struct iwl4965_tx_resp {
 	u8 frame_count;		/* 1 no aggregation, >1 aggregation */
 	u8 bt_kill_count;	/* # blocked by bluetooth (unused for agg) */
@@ -1344,28 +1485,50 @@ struct iwl4965_tx_resp {
 	 *                   table entry used for all frames in the new agg.
 	 *           31-16:  Sequence # for this frame's Tx cmd (not SSN!)
 	 */
-	__le32 status;	/* TX status (for aggregation status of 1st frame) */
+	union {
+		__le32 status;
+		struct agg_tx_status agg_status[0]; /* for each agg frame */
+	} u;
 } __attribute__ ((packed));
 
-struct agg_tx_status {
-	__le16 status;
-	__le16 sequence;
-} __attribute__ ((packed));
+struct iwl5000_tx_resp {
+	u8 frame_count;		/* 1 no aggregation, >1 aggregation */
+	u8 bt_kill_count;	/* # blocked by bluetooth (unused for agg) */
+	u8 failure_rts;		/* # failures due to unsuccessful RTS */
+	u8 failure_frame;	/* # failures due to no ACK (unused for agg) */
 
-struct iwl4965_tx_resp_agg {
-	u8 frame_count;         /* 1 no aggregation, >1 aggregation */
-	u8 reserved1;
-	u8 failure_rts;
-	u8 failure_frame;
-	__le32 rate_n_flags;
-	__le16 wireless_media_time;
-	__le16 reserved3;
-	__le32 pa_power1;
+	/* For non-agg:  Rate at which frame was successful.
+	 * For agg:  Rate at which all frames were transmitted. */
+	__le32 rate_n_flags;	/* RATE_MCS_*  */
+
+	/* For non-agg:  RTS + CTS + frame tx attempts time + ACK.
+	 * For agg:  RTS + CTS + aggregation tx time + block-ack time. */
+	__le16 wireless_media_time;	/* uSecs */
+
+	__le16 reserved;
+	__le32 pa_power1;	/* RF power amplifier measurement (not used) */
 	__le32 pa_power2;
-	struct agg_tx_status status;    /* TX status (for aggregation status */
-					/* of 1st frame) */
-} __attribute__ ((packed));
 
+	__le32 tfd_info;
+	__le16 seq_ctl;
+	__le16 byte_cnt;
+	__le32 tlc_info;
+	/*
+	 * For non-agg:  frame status TX_STATUS_*
+	 * For agg:  status of 1st frame, AGG_TX_STATE_*; other frame status
+	 *           fields follow this one, up to frame_count.
+	 *           Bit fields:
+	 *           11- 0:  AGG_TX_STATE_* status code
+	 *           15-12:  Retry count for 1st frame in aggregation (retries
+	 *                   occur if tx failed for this frame when it was a
+	 *                   member of a previous aggregation block).  If rate
+	 *                   scaling is used, retry count indicates the rate
+	 *                   table entry used for all frames in the new agg.
+	 *           31-16:  Sequence # for this frame's Tx cmd (not SSN!)
+	 */
+	struct agg_tx_status status;	/* TX status (in aggregation -
+					 * status of 1st frame) */
+} __attribute__ ((packed));
 /*
  * REPLY_COMPRESSED_BA = 0xc5 (response only, not a command)
  *
@@ -1853,6 +2016,7 @@ struct iwl4965_spectrum_notification {
 #define IWL_POWER_DRIVER_ALLOW_SLEEP_MSK	__constant_cpu_to_le16(1 << 0)
 #define IWL_POWER_SLEEP_OVER_DTIM_MSK		__constant_cpu_to_le16(1 << 2)
 #define IWL_POWER_PCI_PM_MSK			__constant_cpu_to_le16(1 << 3)
+#define IWL_POWER_FAST_PD			__constant_cpu_to_le16(1 << 4)
 
 struct iwl4965_powertable_cmd {
 	__le16 flags;
@@ -1914,7 +2078,7 @@ struct iwl4965_card_state_notif {
 #define RF_CARD_DISABLED   0x04
 #define RXON_CARD_DISABLED 0x10
 
-struct iwl4965_ct_kill_config {
+struct iwl_ct_kill_config {
 	__le32   reserved;
 	__le32   critical_temperature_M;
 	__le32   critical_temperature_R;
@@ -1927,7 +2091,7 @@ struct iwl4965_ct_kill_config {
  *****************************************************************************/
 
 /**
- * struct iwl4965_scan_channel - entry in REPLY_SCAN_CMD channel table
+ * struct iwl_scan_channel - entry in REPLY_SCAN_CMD channel table
  *
  * One for each channel in the scan list.
  * Each channel can independently select:
@@ -1937,7 +2101,7 @@ struct iwl4965_ct_kill_config {
  *     quiet_plcp_th, good_CRC_th)
  *
  * To avoid uCode errors, make sure the following are true (see comments
- * under struct iwl4965_scan_cmd about max_out_time and quiet_time):
+ * under struct iwl_scan_cmd about max_out_time and quiet_time):
  * 1)  If using passive_dwell (i.e. passive_dwell != 0):
  *     active_dwell <= passive_dwell (< max_out_time if max_out_time != 0)
  * 2)  quiet_time <= active_dwell
@@ -1945,7 +2109,7 @@ struct iwl4965_ct_kill_config {
  *     passive_dwell < max_out_time
  *     active_dwell < max_out_time
  */
-struct iwl4965_scan_channel {
+struct iwl_scan_channel {
 	/*
 	 * type is defined as:
 	 * 0:0 1 = active, 0 = passive
@@ -1955,19 +2119,20 @@ struct iwl4965_scan_channel {
 	 */
 	u8 type;
 	u8 channel;	/* band is selected by iwl4965_scan_cmd "flags" field */
-	struct iwl4965_tx_power tpc;
+	u8 tx_gain;		/* gain for analog radio */
+	u8 dsp_atten;		/* gain for DSP */
 	__le16 active_dwell;	/* in 1024-uSec TU (time units), typ 5-50 */
 	__le16 passive_dwell;	/* in 1024-uSec TU (time units), typ 20-500 */
 } __attribute__ ((packed));
 
 /**
- * struct iwl4965_ssid_ie - directed scan network information element
+ * struct iwl_ssid_ie - directed scan network information element
  *
  * Up to 4 of these may appear in REPLY_SCAN_CMD, selected by "type" field
  * in struct iwl4965_scan_channel; each channel may select different ssids from
  * among the 4 entries.  SSID IEs get transmitted in reverse order of entry.
  */
-struct iwl4965_ssid_ie {
+struct iwl_ssid_ie {
 	u8 id;
 	u8 len;
 	u8 ssid[32];
@@ -2028,9 +2193,9 @@ struct iwl4965_ssid_ie {
  * Driver must use separate scan commands for 2.4 vs. 5 GHz bands.
  *
  * To avoid uCode errors, see timing restrictions described under
- * struct iwl4965_scan_channel.
+ * struct iwl_scan_channel.
  */
-struct iwl4965_scan_cmd {
+struct iwl_scan_cmd {
 	__le16 len;
 	u8 reserved0;
 	u8 channel_count;	/* # channels in channel list */
@@ -2051,10 +2216,10 @@ struct iwl4965_scan_cmd {
 
 	/* For active scans (set to all-0s for passive scans).
 	 * Does not include payload.  Must specify Tx rate; no rate scaling. */
-	struct iwl4965_tx_cmd tx_cmd;
+	struct iwl_tx_cmd tx_cmd;
 
 	/* For directed active scans (set to all-0s otherwise) */
-	struct iwl4965_ssid_ie direct_scan[PROBE_OPTION_MAX];
+	struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX];
 
 	/*
 	 * Probe request frame, followed by channel list.
@@ -2082,14 +2247,14 @@ struct iwl4965_scan_cmd {
 /*
  * REPLY_SCAN_CMD = 0x80 (response)
  */
-struct iwl4965_scanreq_notification {
+struct iwl_scanreq_notification {
 	__le32 status;		/* 1: okay, 2: cannot fulfill request */
 } __attribute__ ((packed));
 
 /*
  * SCAN_START_NOTIFICATION = 0x82 (notification only, not a command)
  */
-struct iwl4965_scanstart_notification {
+struct iwl_scanstart_notification {
 	__le32 tsf_low;
 	__le32 tsf_high;
 	__le32 beacon_timer;
@@ -2106,7 +2271,7 @@ struct iwl4965_scanstart_notification {
 /*
  * SCAN_RESULTS_NOTIFICATION = 0x83 (notification only, not a command)
  */
-struct iwl4965_scanresults_notification {
+struct iwl_scanresults_notification {
 	u8 channel;
 	u8 band;
 	u8 reserved[2];
@@ -2118,7 +2283,7 @@ struct iwl4965_scanresults_notification {
 /*
  * SCAN_COMPLETE_NOTIFICATION = 0x84 (notification only, not a command)
  */
-struct iwl4965_scancomplete_notification {
+struct iwl_scancomplete_notification {
 	u8 scanned_channels;
 	u8 status;
 	u8 reserved;
@@ -2148,7 +2313,7 @@ struct iwl4965_beacon_notif {
  * REPLY_TX_BEACON = 0x91 (command, has simple generic response)
  */
 struct iwl4965_tx_beacon_cmd {
-	struct iwl4965_tx_cmd tx;
+	struct iwl_tx_cmd tx;
 	__le16 tim_idx;
 	u8 tim_size;
 	u8 reserved1;
@@ -2559,7 +2724,7 @@ struct iwl4965_missed_beacon_notif {
  */
 
 /*
- * Table entries in SENSITIVITY_CMD (struct iwl4965_sensitivity_cmd)
+ * Table entries in SENSITIVITY_CMD (struct iwl_sensitivity_cmd)
  */
 #define HD_TABLE_SIZE  (11)	/* number of entries */
 #define HD_MIN_ENERGY_CCK_DET_INDEX                 (0)	/* table indexes */
@@ -2574,18 +2739,18 @@ struct iwl4965_missed_beacon_notif {
 #define HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX          (9)
 #define HD_OFDM_ENERGY_TH_IN_INDEX                  (10)
 
-/* Control field in struct iwl4965_sensitivity_cmd */
+/* Control field in struct iwl_sensitivity_cmd */
 #define SENSITIVITY_CMD_CONTROL_DEFAULT_TABLE	__constant_cpu_to_le16(0)
 #define SENSITIVITY_CMD_CONTROL_WORK_TABLE	__constant_cpu_to_le16(1)
 
 /**
- * struct iwl4965_sensitivity_cmd
+ * struct iwl_sensitivity_cmd
  * @control:  (1) updates working table, (0) updates default table
  * @table:  energy threshold values, use HD_* as index into table
  *
  * Always use "1" in "control" to update uCode's working table and DSP.
  */
-struct iwl4965_sensitivity_cmd {
+struct iwl_sensitivity_cmd {
 	__le16 control;			/* always use "1" */
 	__le16 table[HD_TABLE_SIZE];	/* use HD_* as index */
 } __attribute__ ((packed));
@@ -2659,6 +2824,86 @@ struct iwl4965_calibration_cmd {
 	u8 reserved1;
 } __attribute__ ((packed));
 
+/* Phy calibration command for 5000 series */
+
+enum {
+	IWL5000_PHY_CALIBRATE_DC_CMD		= 8,
+	IWL5000_PHY_CALIBRATE_LO_CMD		= 9,
+	IWL5000_PHY_CALIBRATE_RX_BB_CMD		= 10,
+	IWL5000_PHY_CALIBRATE_TX_IQ_CMD		= 11,
+	IWL5000_PHY_CALIBRATE_RX_IQ_CMD		= 12,
+	IWL5000_PHY_CALIBRATION_NOISE_CMD	= 13,
+	IWL5000_PHY_CALIBRATE_AGC_TABLE_CMD	= 14,
+	IWL5000_PHY_CALIBRATE_CRYSTAL_FRQ_CMD	= 15,
+	IWL5000_PHY_CALIBRATE_BASE_BAND_CMD	= 16,
+	IWL5000_PHY_CALIBRATE_TX_IQ_PERD_CMD	= 17,
+	IWL5000_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD = 18,
+	IWL5000_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD = 19,
+};
+
+enum {
+	CALIBRATION_CFG_CMD = 0x65,
+	CALIBRATION_RES_NOTIFICATION = 0x66,
+	CALIBRATION_COMPLETE_NOTIFICATION = 0x67
+};
+
+struct iwl_cal_crystal_freq_cmd {
+	u8 cap_pin1;
+	u8 cap_pin2;
+} __attribute__ ((packed));
+
+struct iwl5000_calibration {
+	u8 op_code;
+	u8 first_group;
+	u8 num_groups;
+	u8 all_data_valid;
+	struct iwl_cal_crystal_freq_cmd data;
+} __attribute__ ((packed));
+
+#define IWL_CALIB_INIT_CFG_ALL	__constant_cpu_to_le32(0xffffffff)
+
+struct iwl_calib_cfg_elmnt_s {
+	__le32 is_enable;
+	__le32 start;
+	__le32 send_res;
+	__le32 apply_res;
+	__le32 reserved;
+} __attribute__ ((packed));
+
+struct iwl_calib_cfg_status_s {
+	struct iwl_calib_cfg_elmnt_s once;
+	struct iwl_calib_cfg_elmnt_s perd;
+	__le32 flags;
+} __attribute__ ((packed));
+
+struct iwl5000_calib_cfg_cmd {
+	struct iwl_calib_cfg_status_s ucd_calib_cfg;
+	struct iwl_calib_cfg_status_s drv_calib_cfg;
+	__le32 reserved1;
+} __attribute__ ((packed));
+
+struct iwl5000_calib_hdr {
+	u8 op_code;
+	u8 first_group;
+	u8 groups_num;
+	u8 data_valid;
+} __attribute__ ((packed));
+
+struct iwl5000_calibration_chain_noise_reset_cmd {
+	u8 op_code;	/* IWL5000_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD */
+	u8 flags;	/* not used */
+	__le16 reserved;
+} __attribute__ ((packed));
+
+struct iwl5000_calibration_chain_noise_gain_cmd {
+	u8 op_code;	/* IWL5000_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD */
+	u8 flags;	/* not used */
+	__le16 reserved;
+	u8 delta_gain_1;
+	u8 delta_gain_2;
+	__le16 reserved1;
+} __attribute__ ((packed));
+
 /******************************************************************************
  * (12)
  * Miscellaneous Commands:
@@ -2682,30 +2927,81 @@ struct iwl4965_led_cmd {
 	u8 reserved;
 } __attribute__ ((packed));
 
+/*
+ * Coexistence WIFI/WIMAX  Command
+ * COEX_PRIORITY_TABLE_CMD = 0x5a
+ *
+ */
+enum {
+	COEX_UNASSOC_IDLE		= 0,
+	COEX_UNASSOC_MANUAL_SCAN	= 1,
+	COEX_UNASSOC_AUTO_SCAN		= 2,
+	COEX_CALIBRATION		= 3,
+	COEX_PERIODIC_CALIBRATION	= 4,
+	COEX_CONNECTION_ESTAB		= 5,
+	COEX_ASSOCIATED_IDLE		= 6,
+	COEX_ASSOC_MANUAL_SCAN		= 7,
+	COEX_ASSOC_AUTO_SCAN		= 8,
+	COEX_ASSOC_ACTIVE_LEVEL		= 9,
+	COEX_RF_ON			= 10,
+	COEX_RF_OFF			= 11,
+	COEX_STAND_ALONE_DEBUG		= 12,
+	COEX_IPAN_ASSOC_LEVEL		= 13,
+	COEX_RSRVD1			= 14,
+	COEX_RSRVD2			= 15,
+	COEX_NUM_OF_EVENTS		= 16
+};
+
+struct iwl_wimax_coex_event_entry {
+	u8 request_prio;
+	u8 win_medium_prio;
+	u8 reserved;
+	u8 flags;
+} __attribute__ ((packed));
+
+/* COEX flag masks */
+
+/* Staion table is valid */
+#define COEX_FLAGS_STA_TABLE_VALID_MSK      (0x1)
+/* UnMask wakeup src at unassociated sleep */
+#define COEX_FLAGS_UNASSOC_WA_UNMASK_MSK    (0x4)
+/* UnMask wakeup src at associated sleep */
+#define COEX_FLAGS_ASSOC_WA_UNMASK_MSK      (0x8)
+/* Enable CoEx feature. */
+#define COEX_FLAGS_COEX_ENABLE_MSK          (0x80)
+
+struct iwl_wimax_coex_cmd {
+	u8 flags;
+	u8 reserved[3];
+	struct iwl_wimax_coex_event_entry sta_prio[COEX_NUM_OF_EVENTS];
+} __attribute__ ((packed));
+
 /******************************************************************************
  * (13)
  * Union of all expected notifications/responses:
  *
  *****************************************************************************/
 
-struct iwl4965_rx_packet {
+struct iwl_rx_packet {
 	__le32 len;
 	struct iwl_cmd_header hdr;
 	union {
-		struct iwl4965_alive_resp alive_frame;
+		struct iwl_alive_resp alive_frame;
 		struct iwl4965_rx_frame rx_frame;
 		struct iwl4965_tx_resp tx_resp;
 		struct iwl4965_spectrum_notification spectrum_notif;
 		struct iwl4965_csa_notification csa_notif;
-		struct iwl4965_error_resp err_resp;
+		struct iwl_error_resp err_resp;
 		struct iwl4965_card_state_notif card_state_notif;
 		struct iwl4965_beacon_notif beacon_status;
-		struct iwl4965_add_sta_resp add_sta;
+		struct iwl_add_sta_resp add_sta;
+		struct iwl_rem_sta_resp rem_sta;
 		struct iwl4965_sleep_notification sleep_notif;
 		struct iwl4965_spectrum_resp spectrum;
 		struct iwl4965_notif_statistics stats;
 		struct iwl4965_compressed_ba_resp compressed_ba;
 		struct iwl4965_missed_beacon_notif missed_beacon;
+		struct iwl5000_calibration calib;
 		__le32 status;
 		u8 raw[0];
 	} u;
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 2dfd982d7d1f..eb74a40a62eb 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -34,9 +34,11 @@
 struct iwl_priv; /* FIXME: remove */
 #include "iwl-debug.h"
 #include "iwl-eeprom.h"
-#include "iwl-4965.h" /* FIXME: remove */
+#include "iwl-dev.h" /* FIXME: remove */
 #include "iwl-core.h"
+#include "iwl-io.h"
 #include "iwl-rfkill.h"
+#include "iwl-power.h"
 
 
 MODULE_DESCRIPTION("iwl core");
@@ -44,10 +46,106 @@ MODULE_VERSION(IWLWIFI_VERSION);
 MODULE_AUTHOR(DRV_COPYRIGHT);
 MODULE_LICENSE("GPL");
 
-#ifdef CONFIG_IWLWIFI_DEBUG
-u32 iwl_debug_level;
-EXPORT_SYMBOL(iwl_debug_level);
-#endif
+#define IWL_DECLARE_RATE_INFO(r, s, ip, in, rp, rn, pp, np)    \
+	[IWL_RATE_##r##M_INDEX] = { IWL_RATE_##r##M_PLCP,      \
+				    IWL_RATE_SISO_##s##M_PLCP, \
+				    IWL_RATE_MIMO2_##s##M_PLCP,\
+				    IWL_RATE_MIMO3_##s##M_PLCP,\
+				    IWL_RATE_##r##M_IEEE,      \
+				    IWL_RATE_##ip##M_INDEX,    \
+				    IWL_RATE_##in##M_INDEX,    \
+				    IWL_RATE_##rp##M_INDEX,    \
+				    IWL_RATE_##rn##M_INDEX,    \
+				    IWL_RATE_##pp##M_INDEX,    \
+				    IWL_RATE_##np##M_INDEX }
+
+/*
+ * Parameter order:
+ *   rate, ht rate, prev rate, next rate, prev tgg rate, next tgg rate
+ *
+ * If there isn't a valid next or previous rate then INV is used which
+ * maps to IWL_RATE_INVALID
+ *
+ */
+const struct iwl_rate_info iwl_rates[IWL_RATE_COUNT] = {
+	IWL_DECLARE_RATE_INFO(1, INV, INV, 2, INV, 2, INV, 2),    /*  1mbps */
+	IWL_DECLARE_RATE_INFO(2, INV, 1, 5, 1, 5, 1, 5),          /*  2mbps */
+	IWL_DECLARE_RATE_INFO(5, INV, 2, 6, 2, 11, 2, 11),        /*5.5mbps */
+	IWL_DECLARE_RATE_INFO(11, INV, 9, 12, 9, 12, 5, 18),      /* 11mbps */
+	IWL_DECLARE_RATE_INFO(6, 6, 5, 9, 5, 11, 5, 11),        /*  6mbps */
+	IWL_DECLARE_RATE_INFO(9, 6, 6, 11, 6, 11, 5, 11),       /*  9mbps */
+	IWL_DECLARE_RATE_INFO(12, 12, 11, 18, 11, 18, 11, 18),   /* 12mbps */
+	IWL_DECLARE_RATE_INFO(18, 18, 12, 24, 12, 24, 11, 24),   /* 18mbps */
+	IWL_DECLARE_RATE_INFO(24, 24, 18, 36, 18, 36, 18, 36),   /* 24mbps */
+	IWL_DECLARE_RATE_INFO(36, 36, 24, 48, 24, 48, 24, 48),   /* 36mbps */
+	IWL_DECLARE_RATE_INFO(48, 48, 36, 54, 36, 54, 36, 54),   /* 48mbps */
+	IWL_DECLARE_RATE_INFO(54, 54, 48, INV, 48, INV, 48, INV),/* 54mbps */
+	IWL_DECLARE_RATE_INFO(60, 60, 48, INV, 48, INV, 48, INV),/* 60mbps */
+	/* FIXME:RS:          ^^    should be INV (legacy) */
+};
+EXPORT_SYMBOL(iwl_rates);
+
+/**
+ * translate ucode response to mac80211 tx status control values
+ */
+void iwl_hwrate_to_tx_control(struct iwl_priv *priv, u32 rate_n_flags,
+				  struct ieee80211_tx_info *control)
+{
+	int rate_index;
+
+	control->antenna_sel_tx =
+		((rate_n_flags & RATE_MCS_ANT_ABC_MSK) >> RATE_MCS_ANT_POS);
+	if (rate_n_flags & RATE_MCS_HT_MSK)
+		control->flags |= IEEE80211_TX_CTL_OFDM_HT;
+	if (rate_n_flags & RATE_MCS_GF_MSK)
+		control->flags |= IEEE80211_TX_CTL_GREEN_FIELD;
+	if (rate_n_flags & RATE_MCS_FAT_MSK)
+		control->flags |= IEEE80211_TX_CTL_40_MHZ_WIDTH;
+	if (rate_n_flags & RATE_MCS_DUP_MSK)
+		control->flags |= IEEE80211_TX_CTL_DUP_DATA;
+	if (rate_n_flags & RATE_MCS_SGI_MSK)
+		control->flags |= IEEE80211_TX_CTL_SHORT_GI;
+	rate_index = iwl_hwrate_to_plcp_idx(rate_n_flags);
+	if (control->band == IEEE80211_BAND_5GHZ)
+		rate_index -= IWL_FIRST_OFDM_RATE;
+	control->tx_rate_idx = rate_index;
+}
+EXPORT_SYMBOL(iwl_hwrate_to_tx_control);
+
+int iwl_hwrate_to_plcp_idx(u32 rate_n_flags)
+{
+	int idx = 0;
+
+	/* HT rate format */
+	if (rate_n_flags & RATE_MCS_HT_MSK) {
+		idx = (rate_n_flags & 0xff);
+
+		if (idx >= IWL_RATE_MIMO2_6M_PLCP)
+			idx = idx - IWL_RATE_MIMO2_6M_PLCP;
+
+		idx += IWL_FIRST_OFDM_RATE;
+		/* skip 9M not supported in ht*/
+		if (idx >= IWL_RATE_9M_INDEX)
+			idx += 1;
+		if ((idx >= IWL_FIRST_OFDM_RATE) && (idx <= IWL_LAST_OFDM_RATE))
+			return idx;
+
+	/* legacy rate format, search for match in table */
+	} else {
+		for (idx = 0; idx < ARRAY_SIZE(iwl_rates); idx++)
+			if (iwl_rates[idx].plcp == (rate_n_flags & 0xFF))
+				return idx;
+	}
+
+	return -1;
+}
+EXPORT_SYMBOL(iwl_hwrate_to_plcp_idx);
+
+
+
+const u8 iwl_bcast_addr[ETH_ALEN] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
+EXPORT_SYMBOL(iwl_bcast_addr);
+
 
 /* This function both allocates and initializes hw and priv. */
 struct ieee80211_hw *iwl_alloc_all(struct iwl_cfg *cfg,
@@ -72,6 +170,108 @@ out:
 }
 EXPORT_SYMBOL(iwl_alloc_all);
 
+void iwl_hw_detect(struct iwl_priv *priv)
+{
+	priv->hw_rev = _iwl_read32(priv, CSR_HW_REV);
+	priv->hw_wa_rev = _iwl_read32(priv, CSR_HW_REV_WA_REG);
+	pci_read_config_byte(priv->pci_dev, PCI_REVISION_ID, &priv->rev_id);
+}
+EXPORT_SYMBOL(iwl_hw_detect);
+
+/* Tell nic where to find the "keep warm" buffer */
+int iwl_kw_init(struct iwl_priv *priv)
+{
+	unsigned long flags;
+	int ret;
+
+	spin_lock_irqsave(&priv->lock, flags);
+	ret = iwl_grab_nic_access(priv);
+	if (ret)
+		goto out;
+
+	iwl_write_direct32(priv, FH_KW_MEM_ADDR_REG,
+			     priv->kw.dma_addr >> 4);
+	iwl_release_nic_access(priv);
+out:
+	spin_unlock_irqrestore(&priv->lock, flags);
+	return ret;
+}
+
+int iwl_kw_alloc(struct iwl_priv *priv)
+{
+	struct pci_dev *dev = priv->pci_dev;
+	struct iwl_kw *kw = &priv->kw;
+
+	kw->size = IWL_KW_SIZE;
+	kw->v_addr = pci_alloc_consistent(dev, kw->size, &kw->dma_addr);
+	if (!kw->v_addr)
+		return -ENOMEM;
+
+	return 0;
+}
+
+/**
+ * iwl_kw_free - Free the "keep warm" buffer
+ */
+void iwl_kw_free(struct iwl_priv *priv)
+{
+	struct pci_dev *dev = priv->pci_dev;
+	struct iwl_kw *kw = &priv->kw;
+
+	if (kw->v_addr) {
+		pci_free_consistent(dev, kw->size, kw->v_addr, kw->dma_addr);
+		memset(kw, 0, sizeof(*kw));
+	}
+}
+
+int iwl_hw_nic_init(struct iwl_priv *priv)
+{
+	unsigned long flags;
+	struct iwl_rx_queue *rxq = &priv->rxq;
+	int ret;
+
+	/* nic_init */
+	spin_lock_irqsave(&priv->lock, flags);
+	priv->cfg->ops->lib->apm_ops.init(priv);
+	iwl_write32(priv, CSR_INT_COALESCING, 512 / 32);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	ret = priv->cfg->ops->lib->apm_ops.set_pwr_src(priv, IWL_PWR_SRC_VMAIN);
+
+	priv->cfg->ops->lib->apm_ops.config(priv);
+
+	/* Allocate the RX queue, or reset if it is already allocated */
+	if (!rxq->bd) {
+		ret = iwl_rx_queue_alloc(priv);
+		if (ret) {
+			IWL_ERROR("Unable to initialize Rx queue\n");
+			return -ENOMEM;
+		}
+	} else
+		iwl_rx_queue_reset(priv, rxq);
+
+	iwl_rx_replenish(priv);
+
+	iwl_rx_init(priv, rxq);
+
+	spin_lock_irqsave(&priv->lock, flags);
+
+	rxq->need_update = 1;
+	iwl_rx_queue_update_write_ptr(priv, rxq);
+
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	/* Allocate and init all Tx and Command queues */
+	ret = iwl_txq_ctx_reset(priv);
+	if (ret)
+		return ret;
+
+	set_bit(STATUS_INIT, &priv->status);
+
+	return 0;
+}
+EXPORT_SYMBOL(iwl_hw_nic_init);
+
 /**
  * iwlcore_clear_stations_table - Clear the driver's station table
  *
@@ -90,7 +290,7 @@ void iwlcore_clear_stations_table(struct iwl_priv *priv)
 }
 EXPORT_SYMBOL(iwlcore_clear_stations_table);
 
-void iwlcore_reset_qos(struct iwl_priv *priv)
+void iwl_reset_qos(struct iwl_priv *priv)
 {
 	u16 cw_min = 15;
 	u16 cw_max = 1023;
@@ -176,7 +376,393 @@ void iwlcore_reset_qos(struct iwl_priv *priv)
 
 	spin_unlock_irqrestore(&priv->lock, flags);
 }
-EXPORT_SYMBOL(iwlcore_reset_qos);
+EXPORT_SYMBOL(iwl_reset_qos);
+
+#define MAX_BIT_RATE_40_MHZ 0x96; /* 150 Mbps */
+#define MAX_BIT_RATE_20_MHZ 0x48; /* 72 Mbps */
+static void iwlcore_init_ht_hw_capab(const struct iwl_priv *priv,
+			      struct ieee80211_ht_info *ht_info,
+			      enum ieee80211_band band)
+{
+	u16 max_bit_rate = 0;
+	u8 rx_chains_num = priv->hw_params.rx_chains_num;
+	u8 tx_chains_num = priv->hw_params.tx_chains_num;
+
+	ht_info->cap = 0;
+	memset(ht_info->supp_mcs_set, 0, 16);
+
+	ht_info->ht_supported = 1;
+
+	ht_info->cap |= (u16)IEEE80211_HT_CAP_GRN_FLD;
+	ht_info->cap |= (u16)IEEE80211_HT_CAP_SGI_20;
+	ht_info->cap |= (u16)(IEEE80211_HT_CAP_MIMO_PS &
+			     (IWL_MIMO_PS_NONE << 2));
+
+	max_bit_rate = MAX_BIT_RATE_20_MHZ;
+	if (priv->hw_params.fat_channel & BIT(band)) {
+		ht_info->cap |= (u16)IEEE80211_HT_CAP_SUP_WIDTH;
+		ht_info->cap |= (u16)IEEE80211_HT_CAP_SGI_40;
+		ht_info->supp_mcs_set[4] = 0x01;
+		max_bit_rate = MAX_BIT_RATE_40_MHZ;
+	}
+
+	if (priv->cfg->mod_params->amsdu_size_8K)
+		ht_info->cap |= (u16)IEEE80211_HT_CAP_MAX_AMSDU;
+
+	ht_info->ampdu_factor = CFG_HT_RX_AMPDU_FACTOR_DEF;
+	ht_info->ampdu_density = CFG_HT_MPDU_DENSITY_DEF;
+
+	ht_info->supp_mcs_set[0] = 0xFF;
+	if (rx_chains_num >= 2)
+		ht_info->supp_mcs_set[1] = 0xFF;
+	if (rx_chains_num >= 3)
+		ht_info->supp_mcs_set[2] = 0xFF;
+
+	/* Highest supported Rx data rate */
+	max_bit_rate *= rx_chains_num;
+	ht_info->supp_mcs_set[10] = (u8)(max_bit_rate & 0x00FF);
+	ht_info->supp_mcs_set[11] = (u8)((max_bit_rate & 0xFF00) >> 8);
+
+	/* Tx MCS capabilities */
+	ht_info->supp_mcs_set[12] = IEEE80211_HT_CAP_MCS_TX_DEFINED;
+	if (tx_chains_num != rx_chains_num) {
+		ht_info->supp_mcs_set[12] |= IEEE80211_HT_CAP_MCS_TX_RX_DIFF;
+		ht_info->supp_mcs_set[12] |= ((tx_chains_num - 1) << 2);
+	}
+}
+
+static void iwlcore_init_hw_rates(struct iwl_priv *priv,
+			      struct ieee80211_rate *rates)
+{
+	int i;
+
+	for (i = 0; i < IWL_RATE_COUNT; i++) {
+		rates[i].bitrate = iwl_rates[i].ieee * 5;
+		rates[i].hw_value = i; /* Rate scaling will work on indexes */
+		rates[i].hw_value_short = i;
+		rates[i].flags = 0;
+		if ((i > IWL_LAST_OFDM_RATE) || (i < IWL_FIRST_OFDM_RATE)) {
+			/*
+			 * If CCK != 1M then set short preamble rate flag.
+			 */
+			rates[i].flags |=
+				(iwl_rates[i].plcp == IWL_RATE_1M_PLCP) ?
+					0 : IEEE80211_RATE_SHORT_PREAMBLE;
+		}
+	}
+}
+
+/**
+ * iwlcore_init_geos - Initialize mac80211's geo/channel info based from eeprom
+ */
+static int iwlcore_init_geos(struct iwl_priv *priv)
+{
+	struct iwl_channel_info *ch;
+	struct ieee80211_supported_band *sband;
+	struct ieee80211_channel *channels;
+	struct ieee80211_channel *geo_ch;
+	struct ieee80211_rate *rates;
+	int i = 0;
+
+	if (priv->bands[IEEE80211_BAND_2GHZ].n_bitrates ||
+	    priv->bands[IEEE80211_BAND_5GHZ].n_bitrates) {
+		IWL_DEBUG_INFO("Geography modes already initialized.\n");
+		set_bit(STATUS_GEO_CONFIGURED, &priv->status);
+		return 0;
+	}
+
+	channels = kzalloc(sizeof(struct ieee80211_channel) *
+			   priv->channel_count, GFP_KERNEL);
+	if (!channels)
+		return -ENOMEM;
+
+	rates = kzalloc((sizeof(struct ieee80211_rate) * (IWL_RATE_COUNT + 1)),
+			GFP_KERNEL);
+	if (!rates) {
+		kfree(channels);
+		return -ENOMEM;
+	}
+
+	/* 5.2GHz channels start after the 2.4GHz channels */
+	sband = &priv->bands[IEEE80211_BAND_5GHZ];
+	sband->channels = &channels[ARRAY_SIZE(iwl_eeprom_band_1)];
+	/* just OFDM */
+	sband->bitrates = &rates[IWL_FIRST_OFDM_RATE];
+	sband->n_bitrates = IWL_RATE_COUNT - IWL_FIRST_OFDM_RATE;
+
+	iwlcore_init_ht_hw_capab(priv, &sband->ht_info, IEEE80211_BAND_5GHZ);
+
+	sband = &priv->bands[IEEE80211_BAND_2GHZ];
+	sband->channels = channels;
+	/* OFDM & CCK */
+	sband->bitrates = rates;
+	sband->n_bitrates = IWL_RATE_COUNT;
+
+	iwlcore_init_ht_hw_capab(priv, &sband->ht_info, IEEE80211_BAND_2GHZ);
+
+	priv->ieee_channels = channels;
+	priv->ieee_rates = rates;
+
+	iwlcore_init_hw_rates(priv, rates);
+
+	for (i = 0;  i < priv->channel_count; i++) {
+		ch = &priv->channel_info[i];
+
+		/* FIXME: might be removed if scan is OK */
+		if (!is_channel_valid(ch))
+			continue;
+
+		if (is_channel_a_band(ch))
+			sband =  &priv->bands[IEEE80211_BAND_5GHZ];
+		else
+			sband =  &priv->bands[IEEE80211_BAND_2GHZ];
+
+		geo_ch = &sband->channels[sband->n_channels++];
+
+		geo_ch->center_freq =
+				ieee80211_channel_to_frequency(ch->channel);
+		geo_ch->max_power = ch->max_power_avg;
+		geo_ch->max_antenna_gain = 0xff;
+		geo_ch->hw_value = ch->channel;
+
+		if (is_channel_valid(ch)) {
+			if (!(ch->flags & EEPROM_CHANNEL_IBSS))
+				geo_ch->flags |= IEEE80211_CHAN_NO_IBSS;
+
+			if (!(ch->flags & EEPROM_CHANNEL_ACTIVE))
+				geo_ch->flags |= IEEE80211_CHAN_PASSIVE_SCAN;
+
+			if (ch->flags & EEPROM_CHANNEL_RADAR)
+				geo_ch->flags |= IEEE80211_CHAN_RADAR;
+
+			geo_ch->flags |= ch->fat_extension_channel;
+
+			if (ch->max_power_avg > priv->tx_power_channel_lmt)
+				priv->tx_power_channel_lmt = ch->max_power_avg;
+		} else {
+			geo_ch->flags |= IEEE80211_CHAN_DISABLED;
+		}
+
+		/* Save flags for reg domain usage */
+		geo_ch->orig_flags = geo_ch->flags;
+
+		IWL_DEBUG_INFO("Channel %d Freq=%d[%sGHz] %s flag=0x%X\n",
+				ch->channel, geo_ch->center_freq,
+				is_channel_a_band(ch) ?  "5.2" : "2.4",
+				geo_ch->flags & IEEE80211_CHAN_DISABLED ?
+				"restricted" : "valid",
+				 geo_ch->flags);
+	}
+
+	if ((priv->bands[IEEE80211_BAND_5GHZ].n_channels == 0) &&
+	     priv->cfg->sku & IWL_SKU_A) {
+		printk(KERN_INFO DRV_NAME
+		       ": Incorrectly detected BG card as ABG.  Please send "
+		       "your PCI ID 0x%04X:0x%04X to maintainer.\n",
+		       priv->pci_dev->device, priv->pci_dev->subsystem_device);
+		priv->cfg->sku &= ~IWL_SKU_A;
+	}
+
+	printk(KERN_INFO DRV_NAME
+	       ": Tunable channels: %d 802.11bg, %d 802.11a channels\n",
+	       priv->bands[IEEE80211_BAND_2GHZ].n_channels,
+	       priv->bands[IEEE80211_BAND_5GHZ].n_channels);
+
+
+	set_bit(STATUS_GEO_CONFIGURED, &priv->status);
+
+	return 0;
+}
+
+/*
+ * iwlcore_free_geos - undo allocations in iwlcore_init_geos
+ */
+static void iwlcore_free_geos(struct iwl_priv *priv)
+{
+	kfree(priv->ieee_channels);
+	kfree(priv->ieee_rates);
+	clear_bit(STATUS_GEO_CONFIGURED, &priv->status);
+}
+
+static u8 is_single_rx_stream(struct iwl_priv *priv)
+{
+	return !priv->current_ht_config.is_ht ||
+	       ((priv->current_ht_config.supp_mcs_set[1] == 0) &&
+		(priv->current_ht_config.supp_mcs_set[2] == 0)) ||
+	       priv->ps_mode == IWL_MIMO_PS_STATIC;
+}
+
+static u8 iwl_is_channel_extension(struct iwl_priv *priv,
+				   enum ieee80211_band band,
+				   u16 channel, u8 extension_chan_offset)
+{
+	const struct iwl_channel_info *ch_info;
+
+	ch_info = iwl_get_channel_info(priv, band, channel);
+	if (!is_channel_valid(ch_info))
+		return 0;
+
+	if (extension_chan_offset == IEEE80211_HT_IE_CHA_SEC_ABOVE)
+		return !(ch_info->fat_extension_channel &
+					IEEE80211_CHAN_NO_FAT_ABOVE);
+	else if (extension_chan_offset == IEEE80211_HT_IE_CHA_SEC_BELOW)
+		return !(ch_info->fat_extension_channel &
+					IEEE80211_CHAN_NO_FAT_BELOW);
+
+	return 0;
+}
+
+u8 iwl_is_fat_tx_allowed(struct iwl_priv *priv,
+			     struct ieee80211_ht_info *sta_ht_inf)
+{
+	struct iwl_ht_info *iwl_ht_conf = &priv->current_ht_config;
+
+	if ((!iwl_ht_conf->is_ht) ||
+	   (iwl_ht_conf->supported_chan_width != IWL_CHANNEL_WIDTH_40MHZ) ||
+	   (iwl_ht_conf->extension_chan_offset == IEEE80211_HT_IE_CHA_SEC_NONE))
+		return 0;
+
+	if (sta_ht_inf) {
+		if ((!sta_ht_inf->ht_supported) ||
+		   (!(sta_ht_inf->cap & IEEE80211_HT_CAP_SUP_WIDTH)))
+			return 0;
+	}
+
+	return iwl_is_channel_extension(priv, priv->band,
+					 iwl_ht_conf->control_channel,
+					 iwl_ht_conf->extension_chan_offset);
+}
+EXPORT_SYMBOL(iwl_is_fat_tx_allowed);
+
+void iwl_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_info *ht_info)
+{
+	struct iwl_rxon_cmd *rxon = &priv->staging_rxon;
+	u32 val;
+
+	if (!ht_info->is_ht)
+		return;
+
+	/* Set up channel bandwidth:  20 MHz only, or 20/40 mixed if fat ok */
+	if (iwl_is_fat_tx_allowed(priv, NULL))
+		rxon->flags |= RXON_FLG_CHANNEL_MODE_MIXED_MSK;
+	else
+		rxon->flags &= ~(RXON_FLG_CHANNEL_MODE_MIXED_MSK |
+				 RXON_FLG_CHANNEL_MODE_PURE_40_MSK);
+
+	if (le16_to_cpu(rxon->channel) != ht_info->control_channel) {
+		IWL_DEBUG_ASSOC("control diff than current %d %d\n",
+				le16_to_cpu(rxon->channel),
+				ht_info->control_channel);
+		return;
+	}
+
+	/* Note: control channel is opposite of extension channel */
+	switch (ht_info->extension_chan_offset) {
+	case IEEE80211_HT_IE_CHA_SEC_ABOVE:
+		rxon->flags &= ~(RXON_FLG_CTRL_CHANNEL_LOC_HI_MSK);
+		break;
+	case IEEE80211_HT_IE_CHA_SEC_BELOW:
+		rxon->flags |= RXON_FLG_CTRL_CHANNEL_LOC_HI_MSK;
+		break;
+	case IEEE80211_HT_IE_CHA_SEC_NONE:
+	default:
+		rxon->flags &= ~RXON_FLG_CHANNEL_MODE_MIXED_MSK;
+		break;
+	}
+
+	val = ht_info->ht_protection;
+
+	rxon->flags |= cpu_to_le32(val << RXON_FLG_HT_OPERATING_MODE_POS);
+
+	iwl_set_rxon_chain(priv);
+
+	IWL_DEBUG_ASSOC("supported HT rate 0x%X 0x%X 0x%X "
+			"rxon flags 0x%X operation mode :0x%X "
+			"extension channel offset 0x%x "
+			"control chan %d\n",
+			ht_info->supp_mcs_set[0],
+			ht_info->supp_mcs_set[1],
+			ht_info->supp_mcs_set[2],
+			le32_to_cpu(rxon->flags), ht_info->ht_protection,
+			ht_info->extension_chan_offset,
+			ht_info->control_channel);
+	return;
+}
+EXPORT_SYMBOL(iwl_set_rxon_ht);
+
+/*
+ * Determine how many receiver/antenna chains to use.
+ * More provides better reception via diversity.  Fewer saves power.
+ * MIMO (dual stream) requires at least 2, but works better with 3.
+ * This does not determine *which* chains to use, just how many.
+ */
+static int iwlcore_get_rx_chain_counter(struct iwl_priv *priv,
+					u8 *idle_state, u8 *rx_state)
+{
+	u8 is_single = is_single_rx_stream(priv);
+	u8 is_cam = test_bit(STATUS_POWER_PMI, &priv->status) ? 0 : 1;
+
+	/* # of Rx chains to use when expecting MIMO. */
+	if (is_single || (!is_cam && (priv->ps_mode == IWL_MIMO_PS_STATIC)))
+		*rx_state = 2;
+	else
+		*rx_state = 3;
+
+	/* # Rx chains when idling and maybe trying to save power */
+	switch (priv->ps_mode) {
+	case IWL_MIMO_PS_STATIC:
+	case IWL_MIMO_PS_DYNAMIC:
+		*idle_state = (is_cam) ? 2 : 1;
+		break;
+	case IWL_MIMO_PS_NONE:
+		*idle_state = (is_cam) ? *rx_state : 1;
+		break;
+	default:
+		*idle_state = 1;
+		break;
+	}
+
+	return 0;
+}
+
+/**
+ * iwl_set_rxon_chain - Set up Rx chain usage in "staging" RXON image
+ *
+ * Selects how many and which Rx receivers/antennas/chains to use.
+ * This should not be used for scan command ... it puts data in wrong place.
+ */
+void iwl_set_rxon_chain(struct iwl_priv *priv)
+{
+	u8 is_single = is_single_rx_stream(priv);
+	u8 idle_state, rx_state;
+
+	priv->staging_rxon.rx_chain = 0;
+	rx_state = idle_state = 3;
+
+	/* Tell uCode which antennas are actually connected.
+	 * Before first association, we assume all antennas are connected.
+	 * Just after first association, iwl_chain_noise_calibration()
+	 *    checks which antennas actually *are* connected. */
+	priv->staging_rxon.rx_chain |=
+		    cpu_to_le16(priv->hw_params.valid_rx_ant <<
+						 RXON_RX_CHAIN_VALID_POS);
+
+	/* How many receivers should we use? */
+	iwlcore_get_rx_chain_counter(priv, &idle_state, &rx_state);
+	priv->staging_rxon.rx_chain |=
+		cpu_to_le16(rx_state << RXON_RX_CHAIN_MIMO_CNT_POS);
+	priv->staging_rxon.rx_chain |=
+		cpu_to_le16(idle_state << RXON_RX_CHAIN_CNT_POS);
+
+	if (!is_single && (rx_state >= 2) &&
+	    !test_bit(STATUS_POWER_PMI, &priv->status))
+		priv->staging_rxon.rx_chain |= RXON_RX_CHAIN_MIMO_FORCE_MSK;
+	else
+		priv->staging_rxon.rx_chain &= ~RXON_RX_CHAIN_MIMO_FORCE_MSK;
+
+	IWL_DEBUG_ASSOC("rx chain %X\n", priv->staging_rxon.rx_chain);
+}
+EXPORT_SYMBOL(iwl_set_rxon_chain);
 
 /**
  * iwlcore_set_rxon_channel - Set the phymode and channel values in staging RXON
@@ -188,7 +774,7 @@ EXPORT_SYMBOL(iwlcore_reset_qos);
  * NOTE:  Does not commit to the hardware; it sets appropriate bit fields
  * in the staging RXON flag structure based on the phymode
  */
-int iwlcore_set_rxon_channel(struct iwl_priv *priv,
+int iwl_set_rxon_channel(struct iwl_priv *priv,
 				enum ieee80211_band band,
 				u16 channel)
 {
@@ -214,68 +800,170 @@ int iwlcore_set_rxon_channel(struct iwl_priv *priv,
 
 	return 0;
 }
-EXPORT_SYMBOL(iwlcore_set_rxon_channel);
+EXPORT_SYMBOL(iwl_set_rxon_channel);
 
-static void iwlcore_init_hw(struct iwl_priv *priv)
+int iwl_setup_mac(struct iwl_priv *priv)
 {
+	int ret;
 	struct ieee80211_hw *hw = priv->hw;
 	hw->rate_control_algorithm = "iwl-4965-rs";
 
-	/* Tell mac80211 and its clients (e.g. Wireless Extensions)
-	 *	 the range of signal quality values that we'll provide.
-	 * Negative values for level/noise indicate that we'll provide dBm.
-	 * For WE, at least, non-0 values here *enable* display of values
-	 *	 in app (iwconfig). */
-	hw->max_rssi = -20; /* signal level, negative indicates dBm */
-	hw->max_noise = -20;	/* noise level, negative indicates dBm */
-	hw->max_signal = 100;	/* link quality indication (%) */
-
-	/* Tell mac80211 our Tx characteristics */
-	hw->flags = IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE;
-
+	/* Tell mac80211 our characteristics */
+	hw->flags = IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE |
+		    IEEE80211_HW_SIGNAL_DBM |
+		    IEEE80211_HW_NOISE_DBM;
 	/* Default value; 4 EDCA QOS priorities */
 	hw->queues = 4;
-#ifdef CONFIG_IWL4965_HT
 	/* Enhanced value; more queues, to support 11n aggregation */
-	hw->queues = 16;
-#endif /* CONFIG_IWL4965_HT */
+	hw->ampdu_queues = 12;
+
+	hw->conf.beacon_int = 100;
+
+	if (priv->bands[IEEE80211_BAND_2GHZ].n_channels)
+		priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
+			&priv->bands[IEEE80211_BAND_2GHZ];
+	if (priv->bands[IEEE80211_BAND_5GHZ].n_channels)
+		priv->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
+			&priv->bands[IEEE80211_BAND_5GHZ];
+
+	ret = ieee80211_register_hw(priv->hw);
+	if (ret) {
+		IWL_ERROR("Failed to register hw (error %d)\n", ret);
+		return ret;
+	}
+	priv->mac80211_registered = 1;
+
+	return 0;
 }
+EXPORT_SYMBOL(iwl_setup_mac);
 
-int iwl_setup(struct iwl_priv *priv)
+
+int iwl_init_drv(struct iwl_priv *priv)
 {
-	int ret = 0;
-	iwlcore_init_hw(priv);
-	ret = priv->cfg->ops->lib->init_drv(priv);
+	int ret;
+	int i;
+
+	priv->retry_rate = 1;
+	priv->ibss_beacon = NULL;
+
+	spin_lock_init(&priv->lock);
+	spin_lock_init(&priv->power_data.lock);
+	spin_lock_init(&priv->sta_lock);
+	spin_lock_init(&priv->hcmd_lock);
+	spin_lock_init(&priv->lq_mngr.lock);
+
+	for (i = 0; i < IWL_IBSS_MAC_HASH_SIZE; i++)
+		INIT_LIST_HEAD(&priv->ibss_mac_hash[i]);
+
+	INIT_LIST_HEAD(&priv->free_frames);
+
+	mutex_init(&priv->mutex);
+
+	/* Clear the driver's (not device's) station table */
+	iwlcore_clear_stations_table(priv);
+
+	priv->data_retry_limit = -1;
+	priv->ieee_channels = NULL;
+	priv->ieee_rates = NULL;
+	priv->band = IEEE80211_BAND_2GHZ;
+
+	priv->iw_mode = IEEE80211_IF_TYPE_STA;
+
+	priv->use_ant_b_for_management_frame = 1; /* start with ant B */
+	priv->ps_mode = IWL_MIMO_PS_NONE;
+
+	/* Choose which receivers/antennas to use */
+	iwl_set_rxon_chain(priv);
+	iwl_init_scan_params(priv);
+
+	if (priv->cfg->mod_params->enable_qos)
+		priv->qos_data.qos_enable = 1;
+
+	iwl_reset_qos(priv);
+
+	priv->qos_data.qos_active = 0;
+	priv->qos_data.qos_cap.val = 0;
+
+	iwl_set_rxon_channel(priv, IEEE80211_BAND_2GHZ, 6);
+
+	priv->rates_mask = IWL_RATES_MASK;
+	/* If power management is turned on, default to AC mode */
+	priv->power_mode = IWL_POWER_AC;
+	priv->tx_power_user_lmt = IWL_TX_POWER_TARGET_POWER_MAX;
+
+	ret = iwl_init_channel_map(priv);
+	if (ret) {
+		IWL_ERROR("initializing regulatory failed: %d\n", ret);
+		goto err;
+	}
+
+	ret = iwlcore_init_geos(priv);
+	if (ret) {
+		IWL_ERROR("initializing geos failed: %d\n", ret);
+		goto err_free_channel_map;
+	}
+
+	return 0;
+
+err_free_channel_map:
+	iwl_free_channel_map(priv);
+err:
 	return ret;
 }
-EXPORT_SYMBOL(iwl_setup);
+EXPORT_SYMBOL(iwl_init_drv);
 
-/* Low level driver call this function to update iwlcore with
- * driver status.
- */
-int iwlcore_low_level_notify(struct iwl_priv *priv,
-			      enum iwlcore_card_notify notify)
+void iwl_free_calib_results(struct iwl_priv *priv)
 {
-	int ret;
-	switch (notify) {
-	case IWLCORE_INIT_EVT:
-		ret = iwl_rfkill_init(priv);
-		if (ret)
-			IWL_ERROR("Unable to initialize RFKILL system. "
-				  "Ignoring error: %d\n", ret);
-		break;
-	case IWLCORE_START_EVT:
-		break;
-	case IWLCORE_STOP_EVT:
-		break;
-	case IWLCORE_REMOVE_EVT:
-		iwl_rfkill_unregister(priv);
-		break;
+	kfree(priv->calib_results.lo_res);
+	priv->calib_results.lo_res = NULL;
+	priv->calib_results.lo_res_len = 0;
+
+	kfree(priv->calib_results.tx_iq_res);
+	priv->calib_results.tx_iq_res = NULL;
+	priv->calib_results.tx_iq_res_len = 0;
+
+	kfree(priv->calib_results.tx_iq_perd_res);
+	priv->calib_results.tx_iq_perd_res = NULL;
+	priv->calib_results.tx_iq_perd_res_len = 0;
+}
+EXPORT_SYMBOL(iwl_free_calib_results);
+
+int iwl_set_tx_power(struct iwl_priv *priv, s8 tx_power, bool force)
+{
+	int ret = 0;
+	if (tx_power < IWL_TX_POWER_TARGET_POWER_MIN) {
+		IWL_WARNING("Requested user TXPOWER %d below limit.\n",
+			    priv->tx_power_user_lmt);
+		return -EINVAL;
 	}
 
-	return 0;
+	if (tx_power > IWL_TX_POWER_TARGET_POWER_MAX) {
+		IWL_WARNING("Requested user TXPOWER %d above limit.\n",
+			    priv->tx_power_user_lmt);
+		return -EINVAL;
+	}
+
+	if (priv->tx_power_user_lmt != tx_power)
+		force = true;
+
+	priv->tx_power_user_lmt = tx_power;
+
+	if (force && priv->cfg->ops->lib->send_tx_power)
+		ret = priv->cfg->ops->lib->send_tx_power(priv);
+
+	return ret;
 }
-EXPORT_SYMBOL(iwlcore_low_level_notify);
+EXPORT_SYMBOL(iwl_set_tx_power);
+
+
+void iwl_uninit_drv(struct iwl_priv *priv)
+{
+	iwl_free_calib_results(priv);
+	iwlcore_free_geos(priv);
+	iwl_free_channel_map(priv);
+	kfree(priv->scan);
+}
+EXPORT_SYMBOL(iwl_uninit_drv);
 
 int iwl_send_statistics_request(struct iwl_priv *priv, u8 flags)
 {
@@ -290,3 +978,431 @@ int iwl_send_statistics_request(struct iwl_priv *priv, u8 flags)
 }
 EXPORT_SYMBOL(iwl_send_statistics_request);
 
+/**
+ * iwl_verify_inst_sparse - verify runtime uCode image in card vs. host,
+ *   using sample data 100 bytes apart.  If these sample points are good,
+ *   it's a pretty good bet that everything between them is good, too.
+ */
+static int iwlcore_verify_inst_sparse(struct iwl_priv *priv, __le32 *image, u32 len)
+{
+	u32 val;
+	int ret = 0;
+	u32 errcnt = 0;
+	u32 i;
+
+	IWL_DEBUG_INFO("ucode inst image size is %u\n", len);
+
+	ret = iwl_grab_nic_access(priv);
+	if (ret)
+		return ret;
+
+	for (i = 0; i < len; i += 100, image += 100/sizeof(u32)) {
+		/* read data comes through single port, auto-incr addr */
+		/* NOTE: Use the debugless read so we don't flood kernel log
+		 * if IWL_DL_IO is set */
+		iwl_write_direct32(priv, HBUS_TARG_MEM_RADDR,
+			i + RTC_INST_LOWER_BOUND);
+		val = _iwl_read_direct32(priv, HBUS_TARG_MEM_RDAT);
+		if (val != le32_to_cpu(*image)) {
+			ret = -EIO;
+			errcnt++;
+			if (errcnt >= 3)
+				break;
+		}
+	}
+
+	iwl_release_nic_access(priv);
+
+	return ret;
+}
+
+/**
+ * iwlcore_verify_inst_full - verify runtime uCode image in card vs. host,
+ *     looking at all data.
+ */
+static int iwl_verify_inst_full(struct iwl_priv *priv, __le32 *image,
+				 u32 len)
+{
+	u32 val;
+	u32 save_len = len;
+	int ret = 0;
+	u32 errcnt;
+
+	IWL_DEBUG_INFO("ucode inst image size is %u\n", len);
+
+	ret = iwl_grab_nic_access(priv);
+	if (ret)
+		return ret;
+
+	iwl_write_direct32(priv, HBUS_TARG_MEM_RADDR, RTC_INST_LOWER_BOUND);
+
+	errcnt = 0;
+	for (; len > 0; len -= sizeof(u32), image++) {
+		/* read data comes through single port, auto-incr addr */
+		/* NOTE: Use the debugless read so we don't flood kernel log
+		 * if IWL_DL_IO is set */
+		val = _iwl_read_direct32(priv, HBUS_TARG_MEM_RDAT);
+		if (val != le32_to_cpu(*image)) {
+			IWL_ERROR("uCode INST section is invalid at "
+				  "offset 0x%x, is 0x%x, s/b 0x%x\n",
+				  save_len - len, val, le32_to_cpu(*image));
+			ret = -EIO;
+			errcnt++;
+			if (errcnt >= 20)
+				break;
+		}
+	}
+
+	iwl_release_nic_access(priv);
+
+	if (!errcnt)
+		IWL_DEBUG_INFO
+		    ("ucode image in INSTRUCTION memory is good\n");
+
+	return ret;
+}
+
+/**
+ * iwl_verify_ucode - determine which instruction image is in SRAM,
+ *    and verify its contents
+ */
+int iwl_verify_ucode(struct iwl_priv *priv)
+{
+	__le32 *image;
+	u32 len;
+	int ret;
+
+	/* Try bootstrap */
+	image = (__le32 *)priv->ucode_boot.v_addr;
+	len = priv->ucode_boot.len;
+	ret = iwlcore_verify_inst_sparse(priv, image, len);
+	if (!ret) {
+		IWL_DEBUG_INFO("Bootstrap uCode is good in inst SRAM\n");
+		return 0;
+	}
+
+	/* Try initialize */
+	image = (__le32 *)priv->ucode_init.v_addr;
+	len = priv->ucode_init.len;
+	ret = iwlcore_verify_inst_sparse(priv, image, len);
+	if (!ret) {
+		IWL_DEBUG_INFO("Initialize uCode is good in inst SRAM\n");
+		return 0;
+	}
+
+	/* Try runtime/protocol */
+	image = (__le32 *)priv->ucode_code.v_addr;
+	len = priv->ucode_code.len;
+	ret = iwlcore_verify_inst_sparse(priv, image, len);
+	if (!ret) {
+		IWL_DEBUG_INFO("Runtime uCode is good in inst SRAM\n");
+		return 0;
+	}
+
+	IWL_ERROR("NO VALID UCODE IMAGE IN INSTRUCTION SRAM!!\n");
+
+	/* Since nothing seems to match, show first several data entries in
+	 * instruction SRAM, so maybe visual inspection will give a clue.
+	 * Selection of bootstrap image (vs. other images) is arbitrary. */
+	image = (__le32 *)priv->ucode_boot.v_addr;
+	len = priv->ucode_boot.len;
+	ret = iwl_verify_inst_full(priv, image, len);
+
+	return ret;
+}
+EXPORT_SYMBOL(iwl_verify_ucode);
+
+
+static const char *desc_lookup(int i)
+{
+	switch (i) {
+	case 1:
+		return "FAIL";
+	case 2:
+		return "BAD_PARAM";
+	case 3:
+		return "BAD_CHECKSUM";
+	case 4:
+		return "NMI_INTERRUPT";
+	case 5:
+		return "SYSASSERT";
+	case 6:
+		return "FATAL_ERROR";
+	}
+
+	return "UNKNOWN";
+}
+
+#define ERROR_START_OFFSET  (1 * sizeof(u32))
+#define ERROR_ELEM_SIZE     (7 * sizeof(u32))
+
+void iwl_dump_nic_error_log(struct iwl_priv *priv)
+{
+	u32 data2, line;
+	u32 desc, time, count, base, data1;
+	u32 blink1, blink2, ilink1, ilink2;
+	int ret;
+
+	if (priv->ucode_type == UCODE_INIT)
+		base = le32_to_cpu(priv->card_alive_init.error_event_table_ptr);
+	else
+		base = le32_to_cpu(priv->card_alive.error_event_table_ptr);
+
+	if (!priv->cfg->ops->lib->is_valid_rtc_data_addr(base)) {
+		IWL_ERROR("Not valid error log pointer 0x%08X\n", base);
+		return;
+	}
+
+	ret = iwl_grab_nic_access(priv);
+	if (ret) {
+		IWL_WARNING("Can not read from adapter at this time.\n");
+		return;
+	}
+
+	count = iwl_read_targ_mem(priv, base);
+
+	if (ERROR_START_OFFSET <= count * ERROR_ELEM_SIZE) {
+		IWL_ERROR("Start IWL Error Log Dump:\n");
+		IWL_ERROR("Status: 0x%08lX, count: %d\n", priv->status, count);
+	}
+
+	desc = iwl_read_targ_mem(priv, base + 1 * sizeof(u32));
+	blink1 = iwl_read_targ_mem(priv, base + 3 * sizeof(u32));
+	blink2 = iwl_read_targ_mem(priv, base + 4 * sizeof(u32));
+	ilink1 = iwl_read_targ_mem(priv, base + 5 * sizeof(u32));
+	ilink2 = iwl_read_targ_mem(priv, base + 6 * sizeof(u32));
+	data1 = iwl_read_targ_mem(priv, base + 7 * sizeof(u32));
+	data2 = iwl_read_targ_mem(priv, base + 8 * sizeof(u32));
+	line = iwl_read_targ_mem(priv, base + 9 * sizeof(u32));
+	time = iwl_read_targ_mem(priv, base + 11 * sizeof(u32));
+
+	IWL_ERROR("Desc        Time       "
+		"data1      data2      line\n");
+	IWL_ERROR("%-13s (#%d) %010u 0x%08X 0x%08X %u\n",
+		desc_lookup(desc), desc, time, data1, data2, line);
+	IWL_ERROR("blink1  blink2  ilink1  ilink2\n");
+	IWL_ERROR("0x%05X 0x%05X 0x%05X 0x%05X\n", blink1, blink2,
+		ilink1, ilink2);
+
+	iwl_release_nic_access(priv);
+}
+EXPORT_SYMBOL(iwl_dump_nic_error_log);
+
+#define EVENT_START_OFFSET  (4 * sizeof(u32))
+
+/**
+ * iwl_print_event_log - Dump error event log to syslog
+ *
+ * NOTE: Must be called with iwl4965_grab_nic_access() already obtained!
+ */
+void iwl_print_event_log(struct iwl_priv *priv, u32 start_idx,
+				u32 num_events, u32 mode)
+{
+	u32 i;
+	u32 base;       /* SRAM byte address of event log header */
+	u32 event_size; /* 2 u32s, or 3 u32s if timestamp recorded */
+	u32 ptr;        /* SRAM byte address of log data */
+	u32 ev, time, data; /* event log data */
+
+	if (num_events == 0)
+		return;
+	if (priv->ucode_type == UCODE_INIT)
+		base = le32_to_cpu(priv->card_alive_init.log_event_table_ptr);
+	else
+		base = le32_to_cpu(priv->card_alive.log_event_table_ptr);
+
+	if (mode == 0)
+		event_size = 2 * sizeof(u32);
+	else
+		event_size = 3 * sizeof(u32);
+
+	ptr = base + EVENT_START_OFFSET + (start_idx * event_size);
+
+	/* "time" is actually "data" for mode 0 (no timestamp).
+	* place event id # at far right for easier visual parsing. */
+	for (i = 0; i < num_events; i++) {
+		ev = iwl_read_targ_mem(priv, ptr);
+		ptr += sizeof(u32);
+		time = iwl_read_targ_mem(priv, ptr);
+		ptr += sizeof(u32);
+		if (mode == 0) {
+			/* data, ev */
+			IWL_ERROR("EVT_LOG:0x%08x:%04u\n", time, ev);
+		} else {
+			data = iwl_read_targ_mem(priv, ptr);
+			ptr += sizeof(u32);
+			IWL_ERROR("EVT_LOGT:%010u:0x%08x:%04u\n",
+					time, data, ev);
+		}
+	}
+}
+EXPORT_SYMBOL(iwl_print_event_log);
+
+
+void iwl_dump_nic_event_log(struct iwl_priv *priv)
+{
+	int ret;
+	u32 base;       /* SRAM byte address of event log header */
+	u32 capacity;   /* event log capacity in # entries */
+	u32 mode;       /* 0 - no timestamp, 1 - timestamp recorded */
+	u32 num_wraps;  /* # times uCode wrapped to top of log */
+	u32 next_entry; /* index of next entry to be written by uCode */
+	u32 size;       /* # entries that we'll print */
+
+	if (priv->ucode_type == UCODE_INIT)
+		base = le32_to_cpu(priv->card_alive_init.log_event_table_ptr);
+	else
+		base = le32_to_cpu(priv->card_alive.log_event_table_ptr);
+
+	if (!priv->cfg->ops->lib->is_valid_rtc_data_addr(base)) {
+		IWL_ERROR("Invalid event log pointer 0x%08X\n", base);
+		return;
+	}
+
+	ret = iwl_grab_nic_access(priv);
+	if (ret) {
+		IWL_WARNING("Can not read from adapter at this time.\n");
+		return;
+	}
+
+	/* event log header */
+	capacity = iwl_read_targ_mem(priv, base);
+	mode = iwl_read_targ_mem(priv, base + (1 * sizeof(u32)));
+	num_wraps = iwl_read_targ_mem(priv, base + (2 * sizeof(u32)));
+	next_entry = iwl_read_targ_mem(priv, base + (3 * sizeof(u32)));
+
+	size = num_wraps ? capacity : next_entry;
+
+	/* bail out if nothing in log */
+	if (size == 0) {
+		IWL_ERROR("Start IWL Event Log Dump: nothing in log\n");
+		iwl_release_nic_access(priv);
+		return;
+	}
+
+	IWL_ERROR("Start IWL Event Log Dump: display count %d, wraps %d\n",
+			size, num_wraps);
+
+	/* if uCode has wrapped back to top of log, start at the oldest entry,
+	 * i.e the next one that uCode would fill. */
+	if (num_wraps)
+		iwl_print_event_log(priv, next_entry,
+					capacity - next_entry, mode);
+	/* (then/else) start at top of log */
+	iwl_print_event_log(priv, 0, next_entry, mode);
+
+	iwl_release_nic_access(priv);
+}
+EXPORT_SYMBOL(iwl_dump_nic_event_log);
+
+void iwl_rf_kill_ct_config(struct iwl_priv *priv)
+{
+	struct iwl_ct_kill_config cmd;
+	unsigned long flags;
+	int ret = 0;
+
+	spin_lock_irqsave(&priv->lock, flags);
+	iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR,
+		    CSR_UCODE_DRV_GP1_REG_BIT_CT_KILL_EXIT);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	cmd.critical_temperature_R =
+		cpu_to_le32(priv->hw_params.ct_kill_threshold);
+
+	ret = iwl_send_cmd_pdu(priv, REPLY_CT_KILL_CONFIG_CMD,
+			       sizeof(cmd), &cmd);
+	if (ret)
+		IWL_ERROR("REPLY_CT_KILL_CONFIG_CMD failed\n");
+	else
+		IWL_DEBUG_INFO("REPLY_CT_KILL_CONFIG_CMD succeeded, "
+			"critical temperature is %d\n",
+			cmd.critical_temperature_R);
+}
+EXPORT_SYMBOL(iwl_rf_kill_ct_config);
+
+/*
+ * CARD_STATE_CMD
+ *
+ * Use: Sets the device's internal card state to enable, disable, or halt
+ *
+ * When in the 'enable' state the card operates as normal.
+ * When in the 'disable' state, the card enters into a low power mode.
+ * When in the 'halt' state, the card is shut down and must be fully
+ * restarted to come back on.
+ */
+static int iwl_send_card_state(struct iwl_priv *priv, u32 flags, u8 meta_flag)
+{
+	struct iwl_host_cmd cmd = {
+		.id = REPLY_CARD_STATE_CMD,
+		.len = sizeof(u32),
+		.data = &flags,
+		.meta.flags = meta_flag,
+	};
+
+	return iwl_send_cmd(priv, &cmd);
+}
+
+void iwl_radio_kill_sw_disable_radio(struct iwl_priv *priv)
+{
+	unsigned long flags;
+
+	if (test_bit(STATUS_RF_KILL_SW, &priv->status))
+		return;
+
+	IWL_DEBUG_RF_KILL("Manual SW RF KILL set to: RADIO OFF\n");
+
+	iwl_scan_cancel(priv);
+	/* FIXME: This is a workaround for AP */
+	if (priv->iw_mode != IEEE80211_IF_TYPE_AP) {
+		spin_lock_irqsave(&priv->lock, flags);
+		iwl_write32(priv, CSR_UCODE_DRV_GP1_SET,
+			    CSR_UCODE_SW_BIT_RFKILL);
+		spin_unlock_irqrestore(&priv->lock, flags);
+		/* call the host command only if no hw rf-kill set */
+		if (!test_bit(STATUS_RF_KILL_HW, &priv->status) &&
+		    iwl_is_ready(priv))
+			iwl_send_card_state(priv,
+				CARD_STATE_CMD_DISABLE, 0);
+		set_bit(STATUS_RF_KILL_SW, &priv->status);
+			/* make sure mac80211 stop sending Tx frame */
+		if (priv->mac80211_registered)
+			ieee80211_stop_queues(priv->hw);
+	}
+}
+EXPORT_SYMBOL(iwl_radio_kill_sw_disable_radio);
+
+int iwl_radio_kill_sw_enable_radio(struct iwl_priv *priv)
+{
+	unsigned long flags;
+
+	if (!test_bit(STATUS_RF_KILL_SW, &priv->status))
+		return 0;
+
+	IWL_DEBUG_RF_KILL("Manual SW RF KILL set to: RADIO ON\n");
+
+	spin_lock_irqsave(&priv->lock, flags);
+	iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL);
+
+	clear_bit(STATUS_RF_KILL_SW, &priv->status);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	/* wake up ucode */
+	msleep(10);
+
+	spin_lock_irqsave(&priv->lock, flags);
+	iwl_read32(priv, CSR_UCODE_DRV_GP1);
+	if (!iwl_grab_nic_access(priv))
+		iwl_release_nic_access(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	if (test_bit(STATUS_RF_KILL_HW, &priv->status)) {
+		IWL_DEBUG_RF_KILL("Can not turn radio back on - "
+				  "disabled by HW switch\n");
+		return 0;
+	}
+
+	if (priv->is_open)
+		queue_work(priv->workqueue, &priv->restart);
+	return 1;
+}
+EXPORT_SYMBOL(iwl_radio_kill_sw_enable_radio);
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index 7193d97630dc..2838093b4459 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -86,28 +86,60 @@ struct iwl_hcmd_ops {
 	int (*rxon_assoc)(struct iwl_priv *priv);
 };
 struct iwl_hcmd_utils_ops {
-	int (*enqueue_hcmd)(struct iwl_priv *priv, struct iwl_host_cmd *cmd);
+	u16 (*get_hcmd_size)(u8 cmd_id, u16 len);
+	u16 (*build_addsta_hcmd)(const struct iwl_addsta_cmd *cmd, u8 *data);
+	void (*gain_computation)(struct iwl_priv *priv,
+			u32 *average_noise,
+			u16 min_average_noise_antennat_i,
+			u32 min_average_noise);
+	void (*chain_noise_reset)(struct iwl_priv *priv);
 };
 
 struct iwl_lib_ops {
-	/* iwlwifi driver (priv) init */
-	int (*init_drv)(struct iwl_priv *priv);
 	/* set hw dependant perameters */
 	int (*set_hw_params)(struct iwl_priv *priv);
-
+	/* ucode shared memory */
+	int (*alloc_shared_mem)(struct iwl_priv *priv);
+	void (*free_shared_mem)(struct iwl_priv *priv);
+	int (*shared_mem_rx_idx)(struct iwl_priv *priv);
+	/* Handling TX */
 	void (*txq_update_byte_cnt_tbl)(struct iwl_priv *priv,
-					struct iwl4965_tx_queue *txq,
+					struct iwl_tx_queue *txq,
 					u16 byte_cnt);
-	/* nic init */
-	int (*hw_nic_init)(struct iwl_priv *priv);
+	void (*txq_inval_byte_cnt_tbl)(struct iwl_priv *priv,
+				       struct iwl_tx_queue *txq);
+	void (*txq_set_sched)(struct iwl_priv *priv, u32 mask);
+	/* aggregations */
+	int (*txq_agg_enable)(struct iwl_priv *priv, int txq_id, int tx_fifo,
+			      int sta_id, int tid, u16 ssn_idx);
+	int (*txq_agg_disable)(struct iwl_priv *priv, u16 txq_id, u16 ssn_idx,
+			       u8 tx_fifo);
+	/* setup Rx handler */
+	void (*rx_handler_setup)(struct iwl_priv *priv);
+	/* setup deferred work */
+	void (*setup_deferred_work)(struct iwl_priv *priv);
+	/* cancel deferred work */
+	void (*cancel_deferred_work)(struct iwl_priv *priv);
+	/* alive notification after init uCode load */
+	void (*init_alive_start)(struct iwl_priv *priv);
 	/* alive notification */
 	int (*alive_notify)(struct iwl_priv *priv);
 	/* check validity of rtc data address */
 	int (*is_valid_rtc_data_addr)(u32 addr);
 	/* 1st ucode load */
 	int (*load_ucode)(struct iwl_priv *priv);
-	/* rfkill */
-	void (*radio_kill_sw)(struct iwl_priv *priv, int disable_radio);
+	 /* power management */
+	struct {
+		int (*init)(struct iwl_priv *priv);
+		int (*reset)(struct iwl_priv *priv);
+		void (*stop)(struct iwl_priv *priv);
+		void (*config)(struct iwl_priv *priv);
+		int (*set_pwr_src)(struct iwl_priv *priv, enum iwl_pwr_src src);
+	} apm_ops;
+	/* power */
+	int (*set_power)(struct iwl_priv *priv, void *cmd);
+	int (*send_tx_power) (struct iwl_priv *priv);
+	void (*update_chain_flags)(struct iwl_priv *priv);
 	/* eeprom operations (as defined in iwl-eeprom.h) */
 	struct iwl_eeprom_ops eeprom_ops;
 };
@@ -127,12 +159,14 @@ struct iwl_mod_params {
 	int enable_qos;		/* def: 1 = use quality of service */
 	int amsdu_size_8K;	/* def: 1 = enable 8K amsdu size */
 	int antenna;  		/* def: 0 = both antennas (use diversity) */
+	int restart_fw;		/* def: 1 = restart firmware */
 };
 
 struct iwl_cfg {
 	const char *name;
 	const char *fw_name;
 	unsigned int sku;
+	int eeprom_size;
 	const struct iwl_ops *ops;
 	const struct iwl_mod_params *mod_params;
 };
@@ -143,14 +177,108 @@ struct iwl_cfg {
 
 struct ieee80211_hw *iwl_alloc_all(struct iwl_cfg *cfg,
 		struct ieee80211_ops *hw_ops);
+void iwl_hw_detect(struct iwl_priv *priv);
 
 void iwlcore_clear_stations_table(struct iwl_priv *priv);
-void iwlcore_reset_qos(struct iwl_priv *priv);
-int iwlcore_set_rxon_channel(struct iwl_priv *priv,
+void iwl_free_calib_results(struct iwl_priv *priv);
+void iwl_reset_qos(struct iwl_priv *priv);
+void iwl_set_rxon_chain(struct iwl_priv *priv);
+int iwl_set_rxon_channel(struct iwl_priv *priv,
 				enum ieee80211_band band,
 				u16 channel);
+void iwl_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_info *ht_info);
+u8 iwl_is_fat_tx_allowed(struct iwl_priv *priv,
+			 struct ieee80211_ht_info *sta_ht_inf);
+int iwl_hw_nic_init(struct iwl_priv *priv);
+int iwl_setup_mac(struct iwl_priv *priv);
+int iwl_init_drv(struct iwl_priv *priv);
+void iwl_uninit_drv(struct iwl_priv *priv);
+/* "keep warm" functions */
+int iwl_kw_init(struct iwl_priv *priv);
+int iwl_kw_alloc(struct iwl_priv *priv);
+void iwl_kw_free(struct iwl_priv *priv);
+
+/*****************************************************
+* RX
+******************************************************/
+void iwl_rx_queue_free(struct iwl_priv *priv, struct iwl_rx_queue *rxq);
+int iwl_rx_queue_alloc(struct iwl_priv *priv);
+void iwl_rx_handle(struct iwl_priv *priv);
+int iwl_rx_queue_update_write_ptr(struct iwl_priv *priv,
+				  struct iwl_rx_queue *q);
+void iwl_rx_queue_reset(struct iwl_priv *priv, struct iwl_rx_queue *rxq);
+void iwl_rx_replenish(struct iwl_priv *priv);
+int iwl_rx_init(struct iwl_priv *priv, struct iwl_rx_queue *rxq);
+/* FIXME: remove when TX is moved to iwl core */
+int iwl_rx_queue_restock(struct iwl_priv *priv);
+int iwl_rx_queue_space(const struct iwl_rx_queue *q);
+void iwl_rx_allocate(struct iwl_priv *priv);
+void iwl_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb);
+int iwl_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index);
+/* Handlers */
+void iwl_rx_missed_beacon_notif(struct iwl_priv *priv,
+			       struct iwl_rx_mem_buffer *rxb);
+
+/* TX helpers */
+
+/*****************************************************
+* TX
+******************************************************/
+int iwl_txq_ctx_reset(struct iwl_priv *priv);
+int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb);
+/* FIXME: remove when free Tx is fully merged into iwlcore */
+int iwl_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq);
+void iwl_hw_txq_ctx_free(struct iwl_priv *priv);
+int iwl_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, void *tfd,
+					dma_addr_t addr, u16 len);
+int iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq);
+int iwl_tx_agg_start(struct iwl_priv *priv, const u8 *ra, u16 tid, u16 *ssn);
+int iwl_tx_agg_stop(struct iwl_priv *priv , const u8 *ra, u16 tid);
+int iwl_txq_check_empty(struct iwl_priv *priv, int sta_id, u8 tid, int txq_id);
+
+/*****************************************************
+ * TX power
+ ****************************************************/
+int iwl_set_tx_power(struct iwl_priv *priv, s8 tx_power, bool force);
+
+/*****************************************************
+ * RF -Kill - here and not in iwl-rfkill.h to be available when
+ * RF-kill subsystem is not compiled.
+ ****************************************************/
+void iwl_radio_kill_sw_disable_radio(struct iwl_priv *priv);
+int iwl_radio_kill_sw_enable_radio(struct iwl_priv *priv);
+
+/*******************************************************************************
+ * Rate
+ ******************************************************************************/
+
+void iwl_hwrate_to_tx_control(struct iwl_priv *priv, u32 rate_n_flags,
+			      struct ieee80211_tx_info *info);
+int iwl_hwrate_to_plcp_idx(u32 rate_n_flags);
+
+static inline u8 iwl_hw_get_rate(__le32 rate_n_flags)
+{
+	return le32_to_cpu(rate_n_flags) & 0xFF;
+}
+static inline u32 iwl_hw_get_rate_n_flags(__le32 rate_n_flags)
+{
+	return le32_to_cpu(rate_n_flags) & 0x1FFFF;
+}
+static inline __le32 iwl_hw_set_rate_n_flags(u8 rate, u32 flags)
+{
+	return cpu_to_le32(flags|(u32)rate);
+}
 
-int iwl_setup(struct iwl_priv *priv);
+/*******************************************************************************
+ * Scanning
+ ******************************************************************************/
+void iwl_init_scan_params(struct iwl_priv *priv);
+int iwl_scan_cancel(struct iwl_priv *priv);
+int iwl_scan_cancel_timeout(struct iwl_priv *priv, unsigned long ms);
+const char *iwl_escape_essid(const char *essid, u8 essid_len);
+int iwl_scan_initiate(struct iwl_priv *priv);
+void iwl_setup_rx_scan_handlers(struct iwl_priv *priv);
+void iwl_setup_scan_deferred_work(struct iwl_priv *priv);
 
 /*****************************************************
  *   S e n d i n g     H o s t     C o m m a n d s   *
@@ -167,6 +295,17 @@ int iwl_send_cmd_pdu_async(struct iwl_priv *priv, u8 id, u16 len,
 			   int (*callback)(struct iwl_priv *priv,
 					   struct iwl_cmd *cmd,
 					   struct sk_buff *skb));
+
+int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd);
+
+/*****************************************************
+*  Error Handling Debugging
+******************************************************/
+void iwl_print_event_log(struct iwl_priv *priv, u32 start_idx,
+			 u32 num_events, u32 mode);
+void iwl_dump_nic_error_log(struct iwl_priv *priv);
+void iwl_dump_nic_event_log(struct iwl_priv *priv);
+
 /*************** DRIVER STATUS FUNCTIONS   *****/
 
 #define STATUS_HCMD_ACTIVE	0	/* host command in progress */
@@ -188,6 +327,7 @@ int iwl_send_cmd_pdu_async(struct iwl_priv *priv, u8 id, u16 len,
 #define STATUS_POWER_PMI	16
 #define STATUS_FW_ERROR		17
 #define STATUS_CONF_PENDING	18
+#define STATUS_MODE_PENDING	19
 
 
 static inline int iwl_is_ready(struct iwl_priv *priv)
@@ -224,18 +364,10 @@ static inline int iwl_is_ready_rf(struct iwl_priv *priv)
 	return iwl_is_ready(priv);
 }
 
-
-enum iwlcore_card_notify {
-	IWLCORE_INIT_EVT = 0,
-	IWLCORE_START_EVT = 1,
-	IWLCORE_STOP_EVT = 2,
-	IWLCORE_REMOVE_EVT = 3,
-};
-
-int iwlcore_low_level_notify(struct iwl_priv *priv,
-			     enum iwlcore_card_notify notify);
+extern void iwl_rf_kill_ct_config(struct iwl_priv *priv);
 extern int iwl_send_statistics_request(struct iwl_priv *priv, u8 flags);
-int iwl_send_lq_cmd(struct iwl_priv *priv,
+extern int iwl_verify_ucode(struct iwl_priv *priv);
+extern int iwl_send_lq_cmd(struct iwl_priv *priv,
 		    struct iwl_link_quality_cmd *lq, u8 flags);
 
 static inline int iwl_send_rxon_assoc(struct iwl_priv *priv)
@@ -243,4 +375,10 @@ static inline int iwl_send_rxon_assoc(struct iwl_priv *priv)
 	return priv->cfg->ops->hcmd->rxon_assoc(priv);
 }
 
+static inline const struct ieee80211_supported_band *iwl_get_hw_mode(
+			struct iwl_priv *priv, enum ieee80211_band band)
+{
+	return priv->hw->wiphy->bands[band];
+}
+
 #endif /* __iwl_core_h__ */
diff --git a/drivers/net/wireless/iwlwifi/iwl-csr.h b/drivers/net/wireless/iwlwifi/iwl-csr.h
index 12725796ea5f..545ed692d889 100644
--- a/drivers/net/wireless/iwlwifi/iwl-csr.h
+++ b/drivers/net/wireless/iwlwifi/iwl-csr.h
@@ -87,16 +87,16 @@
 /* EEPROM reads */
 #define CSR_EEPROM_REG          (CSR_BASE+0x02c)
 #define CSR_EEPROM_GP           (CSR_BASE+0x030)
+#define CSR_GIO_REG		(CSR_BASE+0x03C)
 #define CSR_GP_UCODE		(CSR_BASE+0x044)
 #define CSR_UCODE_DRV_GP1       (CSR_BASE+0x054)
 #define CSR_UCODE_DRV_GP1_SET   (CSR_BASE+0x058)
 #define CSR_UCODE_DRV_GP1_CLR   (CSR_BASE+0x05c)
 #define CSR_UCODE_DRV_GP2       (CSR_BASE+0x060)
-#define CSR_GIO_CHICKEN_BITS    (CSR_BASE+0x100)
 #define CSR_LED_REG             (CSR_BASE+0x094)
+#define CSR_GIO_CHICKEN_BITS    (CSR_BASE+0x100)
 
-/* Analog phase-lock-loop configuration (3945 only)
- * Set bit 24. */
+/* Analog phase-lock-loop configuration  */
 #define CSR_ANA_PLL_CFG         (CSR_BASE+0x20c)
 /*
  * Indicates hardware rev, to determine CCK backoff for txpower calculation.
@@ -107,9 +107,9 @@
 
 /* Bits for CSR_HW_IF_CONFIG_REG */
 #define CSR49_HW_IF_CONFIG_REG_BIT_4965_R	(0x00000010)
-#define CSR49_HW_IF_CONFIG_REG_MSK_BOARD_VER	(0x00000C00)
-#define CSR49_HW_IF_CONFIG_REG_BIT_MAC_SI		(0x00000100)
-#define CSR49_HW_IF_CONFIG_REG_BIT_RADIO_SI	(0x00000200)
+#define CSR_HW_IF_CONFIG_REG_MSK_BOARD_VER	(0x00000C00)
+#define CSR_HW_IF_CONFIG_REG_BIT_MAC_SI 	(0x00000100)
+#define CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI	(0x00000200)
 
 #define CSR39_HW_IF_CONFIG_REG_BIT_3945_MB         (0x00000100)
 #define CSR39_HW_IF_CONFIG_REG_BIT_3945_MM         (0x00000200)
@@ -170,6 +170,10 @@
 #define CSR49_FH_INT_TX_MASK	(CSR_FH_INT_BIT_TX_CHNL1 | \
 				 CSR_FH_INT_BIT_TX_CHNL0)
 
+/* GPIO */
+#define CSR_GPIO_IN_BIT_AUX_POWER                   (0x00000200)
+#define CSR_GPIO_IN_VAL_VAUX_PWR_SRC                (0x00000000)
+#define CSR_GPIO_IN_VAL_VMAIN_PWR_SRC               (0x00000200)
 
 /* RESET */
 #define CSR_RESET_REG_FLAG_NEVO_RESET                (0x00000001)
@@ -191,6 +195,16 @@
 #define CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW          (0x08000000)
 
 
+/* HW REV */
+#define CSR_HW_REV_TYPE_MSK            (0x00000F0)
+#define CSR_HW_REV_TYPE_3945           (0x00000D0)
+#define CSR_HW_REV_TYPE_4965           (0x0000000)
+#define CSR_HW_REV_TYPE_5300           (0x0000020)
+#define CSR_HW_REV_TYPE_5350           (0x0000030)
+#define CSR_HW_REV_TYPE_5100           (0x0000050)
+#define CSR_HW_REV_TYPE_5150           (0x0000040)
+#define CSR_HW_REV_TYPE_NONE           (0x00000F0)
+
 /* EEPROM REG */
 #define CSR_EEPROM_REG_READ_VALID_MSK	(0x00000001)
 #define CSR_EEPROM_REG_BIT_CMD		(0x00000002)
@@ -200,17 +214,15 @@
 #define CSR_EEPROM_GP_BAD_SIGNATURE	(0x00000000)
 #define CSR_EEPROM_GP_IF_OWNER_MSK	(0x00000180)
 
+/* CSR GIO */
+#define CSR_GIO_REG_VAL_L0S_ENABLED	(0x00000002)
+
 /* UCODE DRV GP */
 #define CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP             (0x00000001)
 #define CSR_UCODE_SW_BIT_RFKILL                     (0x00000002)
 #define CSR_UCODE_DRV_GP1_BIT_CMD_BLOCKED           (0x00000004)
 #define CSR_UCODE_DRV_GP1_REG_BIT_CT_KILL_EXIT      (0x00000008)
 
-/* GPIO */
-#define CSR_GPIO_IN_BIT_AUX_POWER                   (0x00000200)
-#define CSR_GPIO_IN_VAL_VAUX_PWR_SRC                (0x00000000)
-#define CSR_GPIO_IN_VAL_VMAIN_PWR_SRC		CSR_GPIO_IN_BIT_AUX_POWER
-
 /* GI Chicken Bits */
 #define CSR_GIO_CHICKEN_BITS_REG_BIT_L1A_NO_L0S_RX  (0x00800000)
 #define CSR_GIO_CHICKEN_BITS_REG_BIT_DIS_L0S_EXIT_TIMER  (0x20000000)
@@ -220,6 +232,10 @@
 #define CSR_LED_REG_TRUN_ON (0x78)
 #define CSR_LED_REG_TRUN_OFF (0x38)
 
+/* ANA_PLL */
+#define CSR39_ANA_PLL_CFG_VAL        (0x01000000)
+#define CSR50_ANA_PLL_CFG_VAL        (0x00880300)
+
 /*=== HBUS (Host-side Bus) ===*/
 #define HBUS_BASE	(0x400)
 /*
diff --git a/drivers/net/wireless/iwlwifi/iwl-debug.h b/drivers/net/wireless/iwlwifi/iwl-debug.h
index c60724c21db8..58384805a494 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debug.h
+++ b/drivers/net/wireless/iwlwifi/iwl-debug.h
@@ -30,37 +30,35 @@
 #define __iwl_debug_h__
 
 #ifdef CONFIG_IWLWIFI_DEBUG
-extern u32 iwl_debug_level;
 #define IWL_DEBUG(level, fmt, args...) \
-do { if (iwl_debug_level & (level)) \
-  printk(KERN_ERR DRV_NAME": %c %s " fmt, \
+do { if (priv->debug_level & (level)) \
+  dev_printk(KERN_ERR, &(priv->hw->wiphy->dev), "%c %s " fmt, \
 	 in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0)
 
 #define IWL_DEBUG_LIMIT(level, fmt, args...) \
-do { if ((iwl_debug_level & (level)) && net_ratelimit()) \
-  printk(KERN_ERR DRV_NAME": %c %s " fmt, \
+do { if ((priv->debug_level & (level)) && net_ratelimit()) \
+  dev_printk(KERN_ERR, &(priv->hw->wiphy->dev), "%c %s " fmt, \
 	 in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0)
 
-static inline void iwl_print_hex_dump(int level, void *p, u32 len)
-{
-	if (!(iwl_debug_level & level))
-		return;
-
-	print_hex_dump(KERN_DEBUG, "iwl data: ", DUMP_PREFIX_OFFSET, 16, 1,
-			p, len, 1);
-}
-
 #ifdef CONFIG_IWLWIFI_DEBUGFS
 struct iwl_debugfs {
 	const char *name;
 	struct dentry *dir_drv;
 	struct dentry *dir_data;
-	struct dir_data_files{
+	struct dentry *dir_rf;
+	struct dir_data_files {
 		struct dentry *file_sram;
+		struct dentry *file_eeprom;
 		struct dentry *file_stations;
 		struct dentry *file_rx_statistics;
 		struct dentry *file_tx_statistics;
+		struct dentry *file_log_event;
 	} dbgfs_data_files;
+	struct dir_rf_files {
+		struct dentry *file_disable_sensitivity;
+		struct dentry *file_disable_chain_noise;
+		struct dentry *file_disable_tx_power;
+	} dbgfs_rf_files;
 	u32 sram_offset;
 	u32 sram_len;
 };
@@ -76,9 +74,6 @@ static inline void IWL_DEBUG(int level, const char *fmt, ...)
 static inline void IWL_DEBUG_LIMIT(int level, const char *fmt, ...)
 {
 }
-static inline void iwl_print_hex_dump(int level, void *p, u32 len)
-{
-}
 #endif				/* CONFIG_IWLWIFI_DEBUG */
 
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index 9a30e1df311d..ed948dc59b3d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -34,7 +34,7 @@
 #include <net/mac80211.h>
 
 
-#include "iwl-4965.h"
+#include "iwl-dev.h"
 #include "iwl-debug.h"
 #include "iwl-core.h"
 #include "iwl-io.h"
@@ -55,6 +55,13 @@
 		goto err;                                               \
 } while (0)
 
+#define DEBUGFS_ADD_BOOL(name, parent, ptr) do {                        \
+	dbgfs->dbgfs_##parent##_files.file_##name =                     \
+	debugfs_create_bool(#name, 0644, dbgfs->dir_##parent, ptr);     \
+	if (IS_ERR(dbgfs->dbgfs_##parent##_files.file_##name))          \
+		goto err;                                               \
+} while (0)
+
 #define DEBUGFS_REMOVE(name)  do {              \
 	debugfs_remove(name);                   \
 	name = NULL;                            \
@@ -85,6 +92,14 @@ static const struct file_operations iwl_dbgfs_##name##_ops = {          \
 	.open = iwl_dbgfs_open_file_generic,                    	\
 };
 
+#define DEBUGFS_WRITE_FILE_OPS(name)                                    \
+	DEBUGFS_WRITE_FUNC(name);                                       \
+static const struct file_operations iwl_dbgfs_##name##_ops = {          \
+	.write = iwl_dbgfs_##name##_write,                              \
+	.open = iwl_dbgfs_open_file_generic,                    	\
+};
+
+
 #define DEBUGFS_READ_WRITE_FILE_OPS(name)                               \
 	DEBUGFS_READ_FUNC(name);                                        \
 	DEBUGFS_WRITE_FUNC(name);                                       \
@@ -206,7 +221,7 @@ static ssize_t iwl_dbgfs_stations_read(struct file *file, char __user *user_buf,
 					size_t count, loff_t *ppos)
 {
 	struct iwl_priv *priv = (struct iwl_priv *)file->private_data;
-	struct iwl4965_station_entry *station;
+	struct iwl_station_entry *station;
 	int max_sta = priv->hw_params.max_stations;
 	char *buf;
 	int i, j, pos = 0;
@@ -240,21 +255,18 @@ static ssize_t iwl_dbgfs_stations_read(struct file *file, char __user *user_buf,
 			pos += scnprintf(buf + pos, bufsz - pos, "tid data:\n");
 			pos += scnprintf(buf + pos, bufsz - pos,
 					"seq_num\t\ttxq_id");
-#ifdef CONFIG_IWL4965_HT
 			pos += scnprintf(buf + pos, bufsz - pos,
 					"\tframe_count\twait_for_ba\t");
 			pos += scnprintf(buf + pos, bufsz - pos,
 					"start_idx\tbitmap0\t");
 			pos += scnprintf(buf + pos, bufsz - pos,
 					"bitmap1\trate_n_flags");
-#endif
 			pos += scnprintf(buf + pos, bufsz - pos, "\n");
 
 			for (j = 0; j < MAX_TID_COUNT; j++) {
 				pos += scnprintf(buf + pos, bufsz - pos,
 						"[%d]:\t\t%u", j,
 						station->tid[j].seq_number);
-#ifdef CONFIG_IWL4965_HT
 				pos += scnprintf(buf + pos, bufsz - pos,
 						"\t%u\t\t%u\t\t%u\t\t",
 						station->tid[j].agg.txq_id,
@@ -265,7 +277,6 @@ static ssize_t iwl_dbgfs_stations_read(struct file *file, char __user *user_buf,
 						station->tid[j].agg.start_idx,
 						(unsigned long long)station->tid[j].agg.bitmap,
 						station->tid[j].agg.rate_n_flags);
-#endif
 				pos += scnprintf(buf + pos, bufsz - pos, "\n");
 			}
 			pos += scnprintf(buf + pos, bufsz - pos, "\n");
@@ -277,8 +288,70 @@ static ssize_t iwl_dbgfs_stations_read(struct file *file, char __user *user_buf,
 	return ret;
 }
 
+static ssize_t iwl_dbgfs_eeprom_read(struct file *file,
+				       char __user *user_buf,
+				       size_t count,
+				       loff_t *ppos)
+{
+	ssize_t ret;
+	struct iwl_priv *priv = (struct iwl_priv *)file->private_data;
+	int pos = 0, ofs = 0, buf_size = 0;
+	const u8 *ptr;
+	char *buf;
+	size_t eeprom_len = priv->cfg->eeprom_size;
+	buf_size = 4 * eeprom_len + 256;
+
+	if (eeprom_len % 16) {
+		IWL_ERROR("EEPROM size is not multiple of 16.\n");
+		return -ENODATA;
+	}
+
+	/* 4 characters for byte 0xYY */
+	buf = kzalloc(buf_size, GFP_KERNEL);
+	if (!buf) {
+		IWL_ERROR("Can not allocate Buffer\n");
+		return -ENOMEM;
+	}
+
+	ptr = priv->eeprom;
+	for (ofs = 0 ; ofs < eeprom_len ; ofs += 16) {
+		pos += scnprintf(buf + pos, buf_size - pos, "0x%.4x ", ofs);
+		hex_dump_to_buffer(ptr + ofs, 16 , 16, 2, buf + pos,
+				   buf_size - pos, 0);
+		pos += strlen(buf);
+		if (buf_size - pos > 0)
+			buf[pos++] = '\n';
+	}
+
+	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+	kfree(buf);
+	return ret;
+}
+
+static ssize_t iwl_dbgfs_log_event_write(struct file *file,
+					const char __user *user_buf,
+					size_t count, loff_t *ppos)
+{
+	struct iwl_priv *priv = file->private_data;
+	u32 event_log_flag;
+	char buf[8];
+	int buf_size;
+
+	memset(buf, 0, sizeof(buf));
+	buf_size = min(count, sizeof(buf) -  1);
+	if (copy_from_user(buf, user_buf, buf_size))
+		return -EFAULT;
+	if (sscanf(buf, "%d", &event_log_flag) != 1)
+		return -EFAULT;
+	if (event_log_flag == 1)
+		iwl_dump_nic_event_log(priv);
+
+	return count;
+}
 
 DEBUGFS_READ_WRITE_FILE_OPS(sram);
+DEBUGFS_WRITE_FILE_OPS(log_event);
+DEBUGFS_READ_FILE_OPS(eeprom);
 DEBUGFS_READ_FILE_OPS(stations);
 DEBUGFS_READ_FILE_OPS(rx_statistics);
 DEBUGFS_READ_FILE_OPS(tx_statistics);
@@ -290,6 +363,7 @@ DEBUGFS_READ_FILE_OPS(tx_statistics);
 int iwl_dbgfs_register(struct iwl_priv *priv, const char *name)
 {
 	struct iwl_debugfs *dbgfs;
+	struct dentry *phyd = priv->hw->wiphy->debugfsdir;
 
 	dbgfs = kzalloc(sizeof(struct iwl_debugfs), GFP_KERNEL);
 	if (!dbgfs) {
@@ -298,17 +372,23 @@ int iwl_dbgfs_register(struct iwl_priv *priv, const char *name)
 
 	priv->dbgfs = dbgfs;
 	dbgfs->name = name;
-	dbgfs->dir_drv = debugfs_create_dir(name, NULL);
+	dbgfs->dir_drv = debugfs_create_dir(name, phyd);
 	if (!dbgfs->dir_drv || IS_ERR(dbgfs->dir_drv)){
 		goto err;
 	}
 
 	DEBUGFS_ADD_DIR(data, dbgfs->dir_drv);
+	DEBUGFS_ADD_DIR(rf, dbgfs->dir_drv);
+	DEBUGFS_ADD_FILE(eeprom, data);
 	DEBUGFS_ADD_FILE(sram, data);
+	DEBUGFS_ADD_FILE(log_event, data);
 	DEBUGFS_ADD_FILE(stations, data);
 	DEBUGFS_ADD_FILE(rx_statistics, data);
 	DEBUGFS_ADD_FILE(tx_statistics, data);
-
+	DEBUGFS_ADD_BOOL(disable_sensitivity, rf, &priv->disable_sens_cal);
+	DEBUGFS_ADD_BOOL(disable_chain_noise, rf,
+			 &priv->disable_chain_noise_cal);
+	DEBUGFS_ADD_BOOL(disable_tx_power, rf, &priv->disable_tx_power_cal);
 	return 0;
 
 err:
@@ -327,11 +407,17 @@ void iwl_dbgfs_unregister(struct iwl_priv *priv)
 	if (!(priv->dbgfs))
 		return;
 
+	DEBUGFS_REMOVE(priv->dbgfs->dbgfs_data_files.file_eeprom);
 	DEBUGFS_REMOVE(priv->dbgfs->dbgfs_data_files.file_rx_statistics);
 	DEBUGFS_REMOVE(priv->dbgfs->dbgfs_data_files.file_tx_statistics);
 	DEBUGFS_REMOVE(priv->dbgfs->dbgfs_data_files.file_sram);
+	DEBUGFS_REMOVE(priv->dbgfs->dbgfs_data_files.file_log_event);
 	DEBUGFS_REMOVE(priv->dbgfs->dbgfs_data_files.file_stations);
 	DEBUGFS_REMOVE(priv->dbgfs->dir_data);
+	DEBUGFS_REMOVE(priv->dbgfs->dbgfs_rf_files.file_disable_sensitivity);
+	DEBUGFS_REMOVE(priv->dbgfs->dbgfs_rf_files.file_disable_chain_noise);
+	DEBUGFS_REMOVE(priv->dbgfs->dbgfs_rf_files.file_disable_tx_power);
+	DEBUGFS_REMOVE(priv->dbgfs->dir_rf);
 	DEBUGFS_REMOVE(priv->dbgfs->dir_drv);
 	kfree(priv->dbgfs);
 	priv->dbgfs = NULL;
@@ -339,3 +425,4 @@ void iwl_dbgfs_unregister(struct iwl_priv *priv)
 EXPORT_SYMBOL(iwl_dbgfs_unregister);
 
 
+
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 581b98556c86..81ff4c2c6a5a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -24,13 +24,13 @@
  *
  *****************************************************************************/
 /*
- * Please use this file (iwl-4965.h) for driver implementation definitions.
- * Please use iwl-4965-commands.h for uCode API definitions.
+ * Please use this file (iwl-dev.h) for driver implementation definitions.
+ * Please use iwl-commands.h for uCode API definitions.
  * Please use iwl-4965-hw.h for hardware-related definitions.
  */
 
-#ifndef __iwl_4965_h__
-#define __iwl_4965_h__
+#ifndef __iwl_dev_h__
+#define __iwl_dev_h__
 
 #include <linux/pci.h> /* for struct pci_device_id */
 #include <linux/kernel.h>
@@ -44,9 +44,13 @@
 #include "iwl-prph.h"
 #include "iwl-debug.h"
 #include "iwl-led.h"
+#include "iwl-power.h"
 
 /* configuration for the iwl4965 */
 extern struct iwl_cfg iwl4965_agn_cfg;
+extern struct iwl_cfg iwl5300_agn_cfg;
+extern struct iwl_cfg iwl5100_agn_cfg;
+extern struct iwl_cfg iwl5350_agn_cfg;
 
 /* Change firmware file name, using "-" and incrementing number,
  *   *only* when uCode interface or architecture changes so that it
@@ -54,6 +58,8 @@ extern struct iwl_cfg iwl4965_agn_cfg;
  * This number will also appear in << 8 position of 1st dword of uCode file */
 #define IWL4965_UCODE_API "-1"
 
+/* CT-KILL constants */
+#define CT_KILL_THRESHOLD	110 /* in Celsius */
 
 /* Default noise level to report when noise measurement is not available.
  *   This may be because we're:
@@ -68,12 +74,6 @@ extern struct iwl_cfg iwl4965_agn_cfg;
  *   averages within an s8's (used in some apps) range of negative values. */
 #define IWL_NOISE_MEAS_NOT_AVAILABLE (-127)
 
-enum iwl4965_antenna {
-	IWL_ANTENNA_DIVERSITY,
-	IWL_ANTENNA_MAIN,
-	IWL_ANTENNA_AUX
-};
-
 /*
  * RTS threshold here is total size [2347] minus 4 FCS bytes
  * Per spec:
@@ -91,7 +91,7 @@ enum iwl4965_antenna {
 #define	DEFAULT_SHORT_RETRY_LIMIT 7U
 #define	DEFAULT_LONG_RETRY_LIMIT  4U
 
-struct iwl4965_rx_mem_buffer {
+struct iwl_rx_mem_buffer {
 	dma_addr_t dma_addr;
 	struct sk_buff *skb;
 	struct list_head list;
@@ -102,7 +102,7 @@ struct iwl4965_rx_mem_buffer {
  *
  * Contains common data for Rx and Tx queues
  */
-struct iwl4965_queue {
+struct iwl_queue {
 	int n_bd;              /* number of BDs in this queue */
 	int write_ptr;       /* 1-st empty entry (index) host_w*/
 	int read_ptr;         /* last used entry (index) host_r*/
@@ -118,13 +118,12 @@ struct iwl4965_queue {
 #define MAX_NUM_OF_TBS          (20)
 
 /* One for each TFD */
-struct iwl4965_tx_info {
-	struct ieee80211_tx_status status;
+struct iwl_tx_info {
 	struct sk_buff *skb[MAX_NUM_OF_TBS];
 };
 
 /**
- * struct iwl4965_tx_queue - Tx Queue for DMA
+ * struct iwl_tx_queue - Tx Queue for DMA
  * @q: generic Rx/Tx queue descriptor
  * @bd: base of circular buffer of TFDs
  * @cmd: array of command/Tx buffers
@@ -136,12 +135,12 @@ struct iwl4965_tx_info {
  * A Tx queue consists of circular buffer of BDs (a.k.a. TFDs, transmit frame
  * descriptors) and required locking structures.
  */
-struct iwl4965_tx_queue {
-	struct iwl4965_queue q;
-	struct iwl4965_tfd_frame *bd;
+struct iwl_tx_queue {
+	struct iwl_queue q;
+	struct iwl_tfd_frame *bd;
 	struct iwl_cmd *cmd;
 	dma_addr_t dma_addr_cmd;
-	struct iwl4965_tx_info *txb;
+	struct iwl_tx_info *txb;
 	int need_update;
 	int sched_retry;
 	int active;
@@ -158,50 +157,17 @@ struct iwl4965_channel_tgh_info {
 	s64 last_radar_time;
 };
 
-/* current Tx power values to use, one for each rate for each channel.
- * requested power is limited by:
- * -- regulatory EEPROM limits for this channel
- * -- hardware capabilities (clip-powers)
- * -- spectrum management
- * -- user preference (e.g. iwconfig)
- * when requested power is set, base power index must also be set. */
-struct iwl4965_channel_power_info {
-	struct iwl4965_tx_power tpc;	/* actual radio and DSP gain settings */
-	s8 power_table_index;	/* actual (compenst'd) index into gain table */
-	s8 base_power_index;	/* gain index for power at factory temp. */
-	s8 requested_power;	/* power (dBm) requested for this chnl/rate */
-};
-
-/* current scan Tx power values to use, one for each scan rate for each
- * channel. */
-struct iwl4965_scan_power_info {
-	struct iwl4965_tx_power tpc;	/* actual radio and DSP gain settings */
-	s8 power_table_index;	/* actual (compenst'd) index into gain table */
-	s8 requested_power;	/* scan pwr (dBm) requested for chnl/rate */
-};
-
-/* For fat_extension_channel */
-enum {
-	HT_IE_EXT_CHANNEL_NONE = 0,
-	HT_IE_EXT_CHANNEL_ABOVE,
-	HT_IE_EXT_CHANNEL_INVALID,
-	HT_IE_EXT_CHANNEL_BELOW,
-	HT_IE_EXT_CHANNEL_MAX
-};
-
 /*
  * One for each channel, holds all channel setup data
  * Some of the fields (e.g. eeprom and flags/max_power_avg) are redundant
  *     with one another!
  */
-#define IWL4965_MAX_RATE (33)
-
 struct iwl_channel_info {
 	struct iwl4965_channel_tgd_info tgd;
 	struct iwl4965_channel_tgh_info tgh;
-	struct iwl4965_eeprom_channel eeprom;	  /* EEPROM regulatory limit */
-	struct iwl4965_eeprom_channel fat_eeprom; /* EEPROM regulatory limit for
-						   * FAT channel */
+	struct iwl_eeprom_channel eeprom;	/* EEPROM regulatory limit */
+	struct iwl_eeprom_channel fat_eeprom;	/* EEPROM regulatory limit for
+						 * FAT channel */
 
 	u8 channel;	  /* channel number */
 	u8 flags;	  /* flags copied from EEPROM */
@@ -214,11 +180,6 @@ struct iwl_channel_info {
 	u8 band_index;	  /* 0-4, maps channel to band1/2/3/4/5 */
 	enum ieee80211_band band;
 
-	/* Radio/DSP gain settings for each "normal" data Tx rate.
-	 * These include, in addition to RF and DSP gain, a few fields for
-	 *   remembering/modifying gain settings (indexes). */
-	struct iwl4965_channel_power_info power_info[IWL4965_MAX_RATE];
-
 	/* FAT channel info */
 	s8 fat_max_power_avg;	/* (dBm) regul. eeprom, normal Tx, any rate */
 	s8 fat_curr_txpow;	/* (dBm) regulatory/spectrum/user (not h/w) */
@@ -226,9 +187,6 @@ struct iwl_channel_info {
 	s8 fat_scan_power;	/* (dBm) eeprom, direct scans, any rate */
 	u8 fat_flags;		/* flags copied from EEPROM */
 	u8 fat_extension_channel; /* HT_IE_EXT_CHANNEL_* */
-
-	/* Radio/DSP gain settings for each scan rate, for directed scans. */
-	struct iwl4965_scan_power_info scan_pwr_info[IWL_NUM_SCAN_RATES];
 };
 
 struct iwl4965_clip_group {
@@ -252,29 +210,9 @@ struct iwl4965_clip_group {
 
 /* Power management (not Tx power) structures */
 
-struct iwl4965_power_vec_entry {
-	struct iwl4965_powertable_cmd cmd;
-	u8 no_dtim;
-};
-#define IWL_POWER_RANGE_0  (0)
-#define IWL_POWER_RANGE_1  (1)
-
-#define IWL_POWER_MODE_CAM	0x00	/* Continuously Aware Mode, always on */
-#define IWL_POWER_INDEX_3	0x03
-#define IWL_POWER_INDEX_5	0x05
-#define IWL_POWER_AC		0x06
-#define IWL_POWER_BATTERY	0x07
-#define IWL_POWER_LIMIT		0x07
-#define IWL_POWER_MASK		0x0F
-#define IWL_POWER_ENABLED	0x10
-#define IWL_POWER_LEVEL(x)	((x) & IWL_POWER_MASK)
-
-struct iwl4965_power_mgr {
-	spinlock_t lock;
-	struct iwl4965_power_vec_entry pwr_range_0[IWL_POWER_AC];
-	struct iwl4965_power_vec_entry pwr_range_1[IWL_POWER_AC];
-	u8 active_index;
-	u32 dtim_val;
+enum iwl_pwr_src {
+	IWL_PWR_SRC_VMAIN,
+	IWL_PWR_SRC_VAUX,
 };
 
 #define IEEE80211_DATA_LEN              2304
@@ -282,7 +220,7 @@ struct iwl4965_power_mgr {
 #define IEEE80211_HLEN                  (IEEE80211_4ADDR_LEN)
 #define IEEE80211_FRAME_LEN             (IEEE80211_DATA_LEN + IEEE80211_HLEN)
 
-struct iwl4965_frame {
+struct iwl_frame {
 	union {
 		struct ieee80211_hdr frame;
 		struct iwl4965_tx_beacon_cmd beacon;
@@ -328,6 +266,8 @@ struct iwl_cmd_meta {
 
 } __attribute__ ((packed));
 
+#define IWL_CMD_MAX_PAYLOAD 320
+
 /**
  * struct iwl_cmd
  *
@@ -339,7 +279,7 @@ struct iwl_cmd {
 	struct iwl_cmd_meta meta;	/* driver data */
 	struct iwl_cmd_header hdr;	/* uCode API */
 	union {
-		struct iwl4965_addsta_cmd addsta;
+		struct iwl_addsta_cmd addsta;
 		struct iwl4965_led_cmd led;
 		u32 flags;
 		u8 val8;
@@ -349,11 +289,12 @@ struct iwl_cmd {
 		struct iwl4965_rxon_time_cmd rxon_time;
 		struct iwl4965_powertable_cmd powertable;
 		struct iwl4965_qosparam_cmd qosparam;
-		struct iwl4965_tx_cmd tx;
+		struct iwl_tx_cmd tx;
 		struct iwl4965_tx_beacon_cmd tx_beacon;
 		struct iwl4965_rxon_assoc_cmd rxon_assoc;
+		struct iwl_rem_sta_cmd rm_sta;
 		u8 *indirect;
-		u8 payload[360];
+		u8 payload[IWL_CMD_MAX_PAYLOAD];
 	} __attribute__ ((packed)) cmd;
 } __attribute__ ((packed));
 
@@ -378,7 +319,7 @@ struct iwl_host_cmd {
 #define SUP_RATE_11G_MAX_NUM_CHANNELS  12
 
 /**
- * struct iwl4965_rx_queue - Rx queue
+ * struct iwl_rx_queue - Rx queue
  * @processed: Internal index to last handled Rx packet
  * @read: Shared index to newest available Rx buffer
  * @write: Shared index to oldest written Rx packet
@@ -387,13 +328,13 @@ struct iwl_host_cmd {
  * @rx_used: List of Rx buffers with no SKB
  * @need_update: flag to indicate we need to update read/write index
  *
- * NOTE:  rx_free and rx_used are used as a FIFO for iwl4965_rx_mem_buffers
+ * NOTE:  rx_free and rx_used are used as a FIFO for iwl_rx_mem_buffers
  */
-struct iwl4965_rx_queue {
+struct iwl_rx_queue {
 	__le32 *bd;
 	dma_addr_t dma_addr;
-	struct iwl4965_rx_mem_buffer pool[RX_QUEUE_SIZE + RX_FREE_BUFFERS];
-	struct iwl4965_rx_mem_buffer *queue[RX_QUEUE_SIZE];
+	struct iwl_rx_mem_buffer pool[RX_QUEUE_SIZE + RX_FREE_BUFFERS];
+	struct iwl_rx_mem_buffer *queue[RX_QUEUE_SIZE];
 	u32 processed;
 	u32 read;
 	u32 write;
@@ -419,9 +360,8 @@ struct iwl4965_rx_queue {
 #define IWL_INVALID_RATE     0xFF
 #define IWL_INVALID_VALUE    -1
 
-#ifdef CONFIG_IWL4965_HT
 /**
- * struct iwl4965_ht_agg -- aggregation status while waiting for block-ack
+ * struct iwl_ht_agg -- aggregation status while waiting for block-ack
  * @txq_id: Tx queue used for Tx attempt
  * @frame_count: # frames attempted by Tx command
  * @wait_for_ba: Expect block-ack before next Tx reply
@@ -434,7 +374,7 @@ struct iwl4965_rx_queue {
  * for block ack (REPLY_COMPRESSED_BA).  This struct stores tx reply info
  * until block ack arrives.
  */
-struct iwl4965_ht_agg {
+struct iwl_ht_agg {
 	u16 txq_id;
 	u16 frame_count;
 	u16 wait_for_ba;
@@ -448,21 +388,17 @@ struct iwl4965_ht_agg {
 	u8 state;
 };
 
-#endif /* CONFIG_IWL4965_HT */
 
-struct iwl4965_tid_data {
+struct iwl_tid_data {
 	u16 seq_number;
 	u16 tfds_in_queue;
-#ifdef CONFIG_IWL4965_HT
-	struct iwl4965_ht_agg agg;
-#endif /* CONFIG_IWL4965_HT */
+	struct iwl_ht_agg agg;
 };
 
-struct iwl4965_hw_key {
+struct iwl_hw_key {
 	enum ieee80211_key_alg alg;
 	int keylen;
 	u8 keyidx;
-	struct ieee80211_key_conf *conf;
 	u8 key[32];
 };
 
@@ -474,7 +410,6 @@ union iwl4965_ht_rate_supp {
 	};
 };
 
-#ifdef CONFIG_IWL4965_HT
 #define CFG_HT_RX_AMPDU_FACTOR_DEF  (0x3)
 #define CFG_HT_MPDU_DENSITY_2USEC   (0x5)
 #define CFG_HT_MPDU_DENSITY_DEF CFG_HT_MPDU_DENSITY_2USEC
@@ -497,7 +432,6 @@ struct iwl_ht_info {
 	u8 ht_protection;
 	u8 non_GF_STA_present;
 };
-#endif				/*CONFIG_IWL4965_HT */
 
 union iwl4965_qos_capabity {
 	struct {
@@ -530,12 +464,12 @@ struct iwl4965_qos_info {
 #define STA_PS_STATUS_WAKE             0
 #define STA_PS_STATUS_SLEEP            1
 
-struct iwl4965_station_entry {
-	struct iwl4965_addsta_cmd sta;
-	struct iwl4965_tid_data tid[MAX_TID_COUNT];
+struct iwl_station_entry {
+	struct iwl_addsta_cmd sta;
+	struct iwl_tid_data tid[MAX_TID_COUNT];
 	u8 used;
 	u8 ps_status;
-	struct iwl4965_hw_key keyinfo;
+	struct iwl_hw_key keyinfo;
 };
 
 /* one for each uCode image (inst/data, boot/init/runtime) */
@@ -546,7 +480,7 @@ struct fw_desc {
 };
 
 /* uCode file layout */
-struct iwl4965_ucode {
+struct iwl_ucode {
 	__le32 ver;		/* major/minor/subminor */
 	__le32 inst_size;	/* bytes of runtime instructions */
 	__le32 data_size;	/* bytes of runtime data */
@@ -566,20 +500,52 @@ struct iwl4965_ibss_seq {
 	struct list_head list;
 };
 
+struct iwl_sensitivity_ranges {
+	u16 min_nrg_cck;
+	u16 max_nrg_cck;
+
+	u16 nrg_th_cck;
+	u16 nrg_th_ofdm;
+
+	u16 auto_corr_min_ofdm;
+	u16 auto_corr_min_ofdm_mrc;
+	u16 auto_corr_min_ofdm_x1;
+	u16 auto_corr_min_ofdm_mrc_x1;
+
+	u16 auto_corr_max_ofdm;
+	u16 auto_corr_max_ofdm_mrc;
+	u16 auto_corr_max_ofdm_x1;
+	u16 auto_corr_max_ofdm_mrc_x1;
+
+	u16 auto_corr_max_cck;
+	u16 auto_corr_max_cck_mrc;
+	u16 auto_corr_min_cck;
+	u16 auto_corr_min_cck_mrc;
+};
+
+
+#define IWL_FAT_CHANNEL_52 BIT(IEEE80211_BAND_5GHZ)
+
 /**
  * struct iwl_hw_params
  * @max_txq_num: Max # Tx queues supported
- * @tx_cmd_len: Size of Tx command (but not including frame itself)
- * @tx_ant_num: Number of TX antennas
+ * @tx/rx_chains_num: Number of TX/RX chains
+ * @valid_tx/rx_ant: usable antennas
  * @max_rxq_size: Max # Rx frames in Rx queue (must be power-of-2)
- * @rx_buffer_size:
  * @max_rxq_log: Log-base-2 of max_rxq_size
+ * @rx_buf_size: Rx buffer size
  * @max_stations:
  * @bcast_sta_id:
+ * @fat_channel: is 40MHz width possible in band 2.4
+ * BIT(IEEE80211_BAND_5GHZ) BIT(IEEE80211_BAND_5GHZ)
+ * @sw_crypto: 0 for hw, 1 for sw
+ * @max_xxx_size: for ucode uses
+ * @ct_kill_threshold: temperature threshold
+ * @struct iwl_sensitivity_ranges: range of sensitivity values
+ * @first_ampdu_q: first HW queue available for ampdu
  */
 struct iwl_hw_params {
 	u16 max_txq_num;
-	u16 tx_cmd_len;
 	u8  tx_chains_num;
 	u8  rx_chains_num;
 	u8  valid_tx_ant;
@@ -590,10 +556,18 @@ struct iwl_hw_params {
 	u32 max_pkt_size;
 	u8  max_stations;
 	u8  bcast_sta_id;
+	u8 fat_channel;
+	u8 sw_crypto;
+	u32 max_inst_size;
+	u32 max_data_size;
+	u32 max_bsm_size;
+	u32 ct_kill_threshold; /* value in hw-dependent units */
+	const struct iwl_sensitivity_ranges *sens;
+	u8 first_ampdu_q;
 };
 
-#define HT_SHORT_GI_20MHZ_ONLY          (1 << 0)
-#define HT_SHORT_GI_40MHZ_ONLY          (1 << 1)
+#define HT_SHORT_GI_20MHZ	(1 << 0)
+#define HT_SHORT_GI_40MHZ	(1 << 1)
 
 
 #define IWL_RX_HDR(x) ((struct iwl4965_rx_frame_hdr *)(\
@@ -612,51 +586,23 @@ struct iwl_hw_params {
  * for use by iwl-*.c
  *
  *****************************************************************************/
-struct iwl4965_addsta_cmd;
-extern int iwl4965_send_add_station(struct iwl_priv *priv,
-				struct iwl4965_addsta_cmd *sta, u8 flags);
-extern u8 iwl4965_add_station_flags(struct iwl_priv *priv, const u8 *addr,
-			  int is_ap, u8 flags, void *ht_data);
+struct iwl_addsta_cmd;
+extern int iwl_send_add_sta(struct iwl_priv *priv,
+			    struct iwl_addsta_cmd *sta, u8 flags);
+u8 iwl_add_station_flags(struct iwl_priv *priv, const u8 *addr, int is_ap,
+			 u8 flags, struct ieee80211_ht_info *ht_info);
 extern int iwl4965_is_network_packet(struct iwl_priv *priv,
 				 struct ieee80211_hdr *header);
-extern int iwl4965_power_init_handle(struct iwl_priv *priv);
-extern void iwl4965_handle_data_packet_monitor(struct iwl_priv *priv,
-					   struct iwl4965_rx_mem_buffer *rxb,
-					   void *data, short len,
-					   struct ieee80211_rx_status *stats,
-					   u16 phy_flags);
 extern int iwl4965_is_duplicate_packet(struct iwl_priv *priv,
 				       struct ieee80211_hdr *header);
-extern int iwl4965_rx_queue_alloc(struct iwl_priv *priv);
-extern void iwl4965_rx_queue_reset(struct iwl_priv *priv,
-			       struct iwl4965_rx_queue *rxq);
-extern int iwl4965_calc_db_from_ratio(int sig_ratio);
 extern int iwl4965_calc_sig_qual(int rssi_dbm, int noise_dbm);
-extern int iwl4965_tx_queue_init(struct iwl_priv *priv,
-			     struct iwl4965_tx_queue *txq, int count, u32 id);
-extern void iwl4965_rx_replenish(void *data);
-extern void iwl4965_tx_queue_free(struct iwl_priv *priv, struct iwl4965_tx_queue *txq);
 extern unsigned int iwl4965_fill_beacon_frame(struct iwl_priv *priv,
 					struct ieee80211_hdr *hdr,
 					const u8 *dest, int left);
-extern int iwl4965_rx_queue_update_write_ptr(struct iwl_priv *priv,
-					 struct iwl4965_rx_queue *q);
-extern void iwl4965_set_decrypted_flag(struct iwl_priv *priv, struct sk_buff *skb,
-				   u32 decrypt_res,
-				   struct ieee80211_rx_status *stats);
-extern __le16 *ieee80211_get_qos_ctrl(struct ieee80211_hdr *hdr);
-int iwl4965_init_geos(struct iwl_priv *priv);
-void iwl4965_free_geos(struct iwl_priv *priv);
-
-extern const u8 iwl4965_broadcast_addr[ETH_ALEN];
-int iwl4965_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd);
+extern void iwl4965_update_chain_flags(struct iwl_priv *priv);
+int iwl4965_set_pwr_src(struct iwl_priv *priv, enum iwl_pwr_src src);
 
-/*
- * Currently used by iwl-3945-rs... look at restructuring so that it doesn't
- * call this... todo... fix that.
-*/
-extern u8 iwl4965_sync_station(struct iwl_priv *priv, int sta_id,
-			   u16 tx_rate, u8 flags);
+extern const u8 iwl_bcast_addr[ETH_ALEN];
 
 /******************************************************************************
  *
@@ -674,96 +620,55 @@ extern u8 iwl4965_sync_station(struct iwl_priv *priv, int sta_id,
  * iwl4965_mac_     <-- mac80211 callback
  *
  ****************************************************************************/
-extern void iwl4965_hw_rx_handler_setup(struct iwl_priv *priv);
-extern void iwl4965_hw_setup_deferred_work(struct iwl_priv *priv);
-extern void iwl4965_hw_cancel_deferred_work(struct iwl_priv *priv);
-extern int iwl4965_hw_rxq_stop(struct iwl_priv *priv);
-extern int iwl4965_hw_set_hw_params(struct iwl_priv *priv);
-extern int iwl4965_hw_nic_init(struct iwl_priv *priv);
-extern int iwl4965_hw_nic_stop_master(struct iwl_priv *priv);
-extern void iwl4965_hw_txq_ctx_free(struct iwl_priv *priv);
-extern void iwl4965_hw_txq_ctx_stop(struct iwl_priv *priv);
-extern int iwl4965_hw_nic_reset(struct iwl_priv *priv);
-extern int iwl4965_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, void *tfd,
-					dma_addr_t addr, u16 len);
-extern int iwl4965_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl4965_tx_queue *txq);
-extern int iwl4965_hw_get_temperature(struct iwl_priv *priv);
-extern int iwl4965_hw_tx_queue_init(struct iwl_priv *priv,
-				struct iwl4965_tx_queue *txq);
+extern int iwl_rxq_stop(struct iwl_priv *priv);
+extern void iwl_txq_ctx_stop(struct iwl_priv *priv);
 extern unsigned int iwl4965_hw_get_beacon_cmd(struct iwl_priv *priv,
-				 struct iwl4965_frame *frame, u8 rate);
-extern int iwl4965_hw_get_rx_read(struct iwl_priv *priv);
-extern void iwl4965_hw_build_tx_cmd_rate(struct iwl_priv *priv,
-				     struct iwl_cmd *cmd,
-				     struct ieee80211_tx_control *ctrl,
-				     struct ieee80211_hdr *hdr,
-				     int sta_id, int tx_id);
-extern int iwl4965_hw_reg_send_txpower(struct iwl_priv *priv);
-extern int iwl4965_hw_reg_set_txpower(struct iwl_priv *priv, s8 power);
+				 struct iwl_frame *frame, u8 rate);
 extern void iwl4965_hw_rx_statistics(struct iwl_priv *priv,
-				 struct iwl4965_rx_mem_buffer *rxb);
+				 struct iwl_rx_mem_buffer *rxb);
 extern void iwl4965_disable_events(struct iwl_priv *priv);
-extern int iwl4965_get_temperature(const struct iwl_priv *priv);
-
-/**
- * iwl4965_hw_find_station - Find station id for a given BSSID
- * @bssid: MAC address of station ID to find
- *
- * NOTE:  This should not be hardware specific but the code has
- * not yet been merged into a single common layer for managing the
- * station tables.
- */
-extern u8 iwl4965_hw_find_station(struct iwl_priv *priv, const u8 *bssid);
+extern void iwl4965_rx_reply_rx(struct iwl_priv *priv,
+				struct iwl_rx_mem_buffer *rxb);
 
 extern int iwl4965_hw_channel_switch(struct iwl_priv *priv, u16 channel);
-extern int iwl4965_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index);
-extern int iwl4965_queue_space(const struct iwl4965_queue *q);
+extern int iwl_queue_space(const struct iwl_queue *q);
+static inline int iwl_queue_used(const struct iwl_queue *q, int i)
+{
+	return q->write_ptr > q->read_ptr ?
+		(i >= q->read_ptr && i < q->write_ptr) :
+		!(i < q->read_ptr && i >= q->write_ptr);
+}
+
+
+static inline u8 get_cmd_index(struct iwl_queue *q, u32 index, int is_huge)
+{
+	/* This is for scan command, the big buffer at end of command array */
+	if (is_huge)
+		return q->n_window;	/* must be power of 2 */
+
+	/* Otherwise, use normal size buffers */
+	return index & (q->n_window - 1);
+}
+
+
 struct iwl_priv;
 
-extern void iwl4965_radio_kill_sw(struct iwl_priv *priv, int disable_radio);
 /*
  * Forward declare iwl-4965.c functions for iwl-base.c
  */
-extern int iwl4965_tx_queue_update_wr_ptr(struct iwl_priv *priv,
-					  struct iwl4965_tx_queue *txq,
-					  u16 byte_cnt);
-extern void iwl4965_add_station(struct iwl_priv *priv, const u8 *addr,
-				int is_ap);
-extern void iwl4965_set_rxon_chain(struct iwl_priv *priv);
-extern int iwl4965_alive_notify(struct iwl_priv *priv);
-extern void iwl4965_update_rate_scaling(struct iwl_priv *priv, u8 mode);
-extern void iwl4965_chain_noise_reset(struct iwl_priv *priv);
-extern void iwl4965_init_sensitivity(struct iwl_priv *priv, u8 flags,
-				     u8 force);
 extern void iwl4965_rf_kill_ct_config(struct iwl_priv *priv);
-extern void iwl4965_hwrate_to_tx_control(struct iwl_priv *priv,
-					 u32 rate_n_flags,
-					 struct ieee80211_tx_control *control);
-
-#ifdef CONFIG_IWL4965_HT
-void iwl4965_init_ht_hw_capab(struct iwl_priv *priv,
-			      struct ieee80211_ht_info *ht_info,
-			      enum ieee80211_band band);
-void iwl4965_set_rxon_ht(struct iwl_priv *priv,
-			 struct iwl_ht_info *ht_info);
-void iwl4965_set_ht_add_station(struct iwl_priv *priv, u8 index,
-				struct ieee80211_ht_info *sta_ht_inf);
+
 int iwl4965_mac_ampdu_action(struct ieee80211_hw *hw,
 				    enum ieee80211_ampdu_mlme_action action,
 				    const u8 *addr, u16 tid, u16 *ssn);
 int iwl4965_check_empty_hw_queue(struct iwl_priv *priv, int sta_id,
 					u8 tid, int txq_id);
-#else
-static inline void iwl4965_init_ht_hw_capab(struct iwl_priv *priv,
-					    struct ieee80211_ht_info *ht_info,
-					    enum ieee80211_band band) {}
 
-#endif /*CONFIG_IWL4965_HT */
 /* Structures, enum, and defines specific to the 4965 */
 
-#define IWL4965_KW_SIZE 0x1000	/*4k */
+#define IWL_KW_SIZE 0x1000	/*4k */
 
-struct iwl4965_kw {
+struct iwl_kw {
 	dma_addr_t dma_addr;
 	void *v_addr;
 	size_t size;
@@ -782,13 +687,8 @@ struct iwl4965_kw {
 #define IWL_OPERATION_MODE_MIXED    2
 #define IWL_OPERATION_MODE_20MHZ    3
 
-#define IWL_EXT_CHANNEL_OFFSET_NONE      0
-#define IWL_EXT_CHANNEL_OFFSET_ABOVE     1
-#define IWL_EXT_CHANNEL_OFFSET_RESERVE1  2
-#define IWL_EXT_CHANNEL_OFFSET_BELOW     3
-
-#define NRG_NUM_PREV_STAT_L     20
-#define NUM_RX_CHAINS           (3)
+#define IWL_TX_CRC_SIZE 4
+#define IWL_TX_DELIMITER_SIZE 4
 
 #define TX_POWER_IWL_ILLEGAL_VOLTAGE -10000
 
@@ -818,23 +718,8 @@ struct iwl4965_lq_mngr {
 #define MAX_FA_CCK   50
 #define MIN_FA_CCK   5
 
-#define NRG_MIN_CCK  97
-#define NRG_MAX_CCK  0
-
-#define AUTO_CORR_MIN_OFDM        85
-#define AUTO_CORR_MIN_OFDM_MRC    170
-#define AUTO_CORR_MIN_OFDM_X1     105
-#define AUTO_CORR_MIN_OFDM_MRC_X1 220
-#define AUTO_CORR_MAX_OFDM        120
-#define AUTO_CORR_MAX_OFDM_MRC    210
-#define AUTO_CORR_MAX_OFDM_X1     140
-#define AUTO_CORR_MAX_OFDM_MRC_X1 270
 #define AUTO_CORR_STEP_OFDM       1
 
-#define AUTO_CORR_MIN_CCK      (125)
-#define AUTO_CORR_MAX_CCK      (200)
-#define AUTO_CORR_MIN_CCK_MRC  200
-#define AUTO_CORR_MAX_CCK_MRC  400
 #define AUTO_CORR_STEP_CCK     3
 #define AUTO_CORR_MAX_TH_CCK   160
 
@@ -853,6 +738,9 @@ struct iwl4965_lq_mngr {
 #define IN_BAND_FILTER			0xFF
 #define MIN_AVERAGE_NOISE_MAX_VALUE	0xFFFFFFFF
 
+#define NRG_NUM_PREV_STAT_L     20
+#define NUM_RX_CHAINS           3
+
 enum iwl4965_false_alarm_state {
 	IWL_FA_TOO_MANY = 0,
 	IWL_FA_TOO_FEW = 1,
@@ -865,11 +753,6 @@ enum iwl4965_chain_noise_state {
 	IWL_CHAIN_NOISE_CALIBRATED = 2,
 };
 
-enum iwl4965_sensitivity_state {
-	IWL_SENS_CALIB_ALLOWED = 0,
-	IWL_SENS_CALIB_NEED_REINIT = 1,
-};
-
 enum iwl4965_calib_enabled_state {
 	IWL_CALIB_DISABLED = 0,  /* must be 0 */
 	IWL_CALIB_ENABLED = 1,
@@ -884,8 +767,23 @@ struct statistics_general_data {
 	u32 beacon_energy_c;
 };
 
+struct iwl_calib_results {
+	void *tx_iq_res;
+	void *tx_iq_perd_res;
+	void *lo_res;
+	u32 tx_iq_res_len;
+	u32 tx_iq_perd_res_len;
+	u32 lo_res_len;
+};
+
+enum ucode_type {
+	UCODE_NONE = 0,
+	UCODE_INIT,
+	UCODE_RT
+};
+
 /* Sensitivity calib data */
-struct iwl4965_sensitivity_data {
+struct iwl_sensitivity_data {
 	u32 auto_corr_ofdm;
 	u32 auto_corr_ofdm_mrc;
 	u32 auto_corr_ofdm_x1;
@@ -909,12 +807,10 @@ struct iwl4965_sensitivity_data {
 	s32 nrg_auto_corr_silence_diff;
 	u32 num_in_cck_no_fa;
 	u32 nrg_th_ofdm;
-
-	u8 state;
 };
 
 /* Chain noise (differential Rx gain) calib data */
-struct iwl4965_chain_noise_data {
+struct iwl_chain_noise_data {
 	u8 state;
 	u16 beacon_count;
 	u32 chain_noise_a;
@@ -960,7 +856,7 @@ struct iwl_priv {
 	bool add_radiotap;
 
 	void (*rx_handlers[REPLY_MAX])(struct iwl_priv *priv,
-				       struct iwl4965_rx_mem_buffer *rxb);
+				       struct iwl_rx_mem_buffer *rxb);
 
 	struct ieee80211_supported_band bands[IEEE80211_NUM_BANDS];
 
@@ -985,6 +881,9 @@ struct iwl_priv {
 	s32 temperature;	/* degrees Kelvin */
 	s32 last_temperature;
 
+	/* init calibration results */
+	struct iwl_calib_results calib_results;
+
 	/* Scan related variables */
 	unsigned long last_scan_jiffies;
 	unsigned long next_scan_jiffies;
@@ -995,7 +894,8 @@ struct iwl_priv {
 	int one_direct_scan;
 	u8 direct_ssid_len;
 	u8 direct_ssid[IW_ESSID_MAX_SIZE];
-	struct iwl4965_scan_cmd *scan;
+	struct iwl_scan_cmd *scan;
+	u32 scan_tx_ant[IEEE80211_NUM_BANDS];
 
 	/* spinlock */
 	spinlock_t lock;	/* protect general shared data */
@@ -1007,6 +907,9 @@ struct iwl_priv {
 
 	/* pci hardware address support */
 	void __iomem *hw_base;
+	u32  hw_rev;
+	u32  hw_wa_rev;
+	u8   rev_id;
 
 	/* uCode images, save to reload in case of failure */
 	struct fw_desc ucode_code;	/* runtime inst */
@@ -1015,6 +918,8 @@ struct iwl_priv {
 	struct fw_desc ucode_init;	/* initialization inst */
 	struct fw_desc ucode_init_data;	/* initialization data */
 	struct fw_desc ucode_boot;	/* bootstrap inst */
+	enum ucode_type ucode_type;
+	u8 ucode_write_complete;	/* the image write is complete */
 
 
 	struct iwl4965_rxon_time_cmd rxon_timing;
@@ -1023,16 +928,16 @@ struct iwl_priv {
 	 * changed via explicit cast within the
 	 * routines that actually update the physical
 	 * hardware */
-	const struct iwl4965_rxon_cmd active_rxon;
-	struct iwl4965_rxon_cmd staging_rxon;
+	const struct iwl_rxon_cmd active_rxon;
+	struct iwl_rxon_cmd staging_rxon;
 
 	int error_recovering;
-	struct iwl4965_rxon_cmd recovery_rxon;
+	struct iwl_rxon_cmd recovery_rxon;
 
 	/* 1st responses from initialize and runtime uCode images.
 	 * 4965's initialize alive response contains some calibration data. */
-	struct iwl4965_init_alive_resp card_alive_init;
-	struct iwl4965_alive_resp card_alive;
+	struct iwl_init_alive_resp card_alive_init;
+	struct iwl_alive_resp card_alive;
 #ifdef CONFIG_IWLWIFI_RFKILL
 	struct iwl_rfkill_mngr rfkill_mngr;
 #endif
@@ -1050,17 +955,12 @@ struct iwl_priv {
 
 	u8 assoc_station_added;
 	u8 use_ant_b_for_management_frame;	/* Tx antenna selection */
-	u8 valid_antenna;	/* Bit mask of antennas actually connected */
-#ifdef CONFIG_IWL4965_SENSITIVITY
-	struct iwl4965_sensitivity_data sensitivity_data;
-	struct iwl4965_chain_noise_data chain_noise_data;
 	u8 start_calib;
+	struct iwl_sensitivity_data sensitivity_data;
+	struct iwl_chain_noise_data chain_noise_data;
 	__le16 sensitivity_tbl[HD_TABLE_SIZE];
-#endif /*CONFIG_IWL4965_SENSITIVITY*/
 
-#ifdef CONFIG_IWL4965_HT
 	struct iwl_ht_info current_ht_config;
-#endif
 	u8 last_phy_res[100];
 
 	/* Rate scaling data */
@@ -1075,10 +975,10 @@ struct iwl_priv {
 	int activity_timer_active;
 
 	/* Rx and Tx DMA processing queues */
-	struct iwl4965_rx_queue rxq;
-	struct iwl4965_tx_queue txq[IWL_MAX_NUM_QUEUES];
+	struct iwl_rx_queue rxq;
+	struct iwl_tx_queue txq[IWL_MAX_NUM_QUEUES];
 	unsigned long txq_ctx_active_msk;
-	struct iwl4965_kw kw;	/* keep warm address */
+	struct iwl_kw kw;	/* keep warm address */
 	u32 scd_base_addr;	/* scheduler sram base address */
 
 	unsigned long status;
@@ -1092,7 +992,7 @@ struct iwl_priv {
 		u64 bytes;
 	} tx_stats[3], rx_stats[3];
 
-	struct iwl4965_power_mgr power_data;
+	struct iwl_power_mgr power_data;
 
 	struct iwl4965_notif_statistics statistics;
 	unsigned long last_statistics_time;
@@ -1111,7 +1011,7 @@ struct iwl_priv {
 	/*station table variables */
 	spinlock_t sta_lock;
 	int num_stations;
-	struct iwl4965_station_entry stations[IWL_STATION_COUNT];
+	struct iwl_station_entry stations[IWL_STATION_COUNT];
 	struct iwl_wep_key wep_keys[WEP_KEYS_MAX];
 	u8 default_wep_key;
 	u8 key_mapping_key;
@@ -1122,8 +1022,6 @@ struct iwl_priv {
 
 	u8 mac80211_registered;
 
-	u32 notif_missed_beacons;
-
 	/* Rx'd packet timing information */
 	u32 last_beacon_time;
 	u64 last_tsf;
@@ -1137,7 +1035,8 @@ struct iwl_priv {
 	struct list_head ibss_mac_hash[IWL_IBSS_MAC_HASH_SIZE];
 
 	/* eeprom */
-	struct iwl4965_eeprom eeprom;
+	u8 *eeprom;
+	struct iwl_eeprom_calib_info *calib_info;
 
 	enum ieee80211_if_types iw_mode;
 
@@ -1151,6 +1050,7 @@ struct iwl_priv {
 	struct iwl_hw_params hw_params;
 	/* driver/uCode shared Tx Byte Counts and Rx status */
 	void *shared_virt;
+	int rb_closed_offset;
 	/* Physical Pointer to Tx Byte Counts and Rx status */
 	dma_addr_t shared_phys;
 
@@ -1176,20 +1076,17 @@ struct iwl_priv {
 	struct work_struct report_work;
 	struct work_struct request_scan;
 	struct work_struct beacon_update;
+	struct work_struct set_monitor;
 
 	struct tasklet_struct irq_tasklet;
 
 	struct delayed_work init_alive_start;
 	struct delayed_work alive_start;
-	struct delayed_work activity_timer;
-	struct delayed_work thermal_periodic;
-	struct delayed_work gather_stats;
 	struct delayed_work scan_check;
 	struct delayed_work post_associate;
-
-#define IWL_DEFAULT_TX_POWER 0x0F
-	s8 user_txpower_limit;
-	s8 max_channel_txpower_limit;
+	/* TX Power */
+	s8 tx_power_user_lmt;
+	s8 tx_power_channel_lmt;
 
 #ifdef CONFIG_PM
 	u32 pm_state[16];
@@ -1197,6 +1094,7 @@ struct iwl_priv {
 
 #ifdef CONFIG_IWLWIFI_DEBUG
 	/* debugging info */
+	u32 debug_level;
 	u32 framecnt_to_us;
 	atomic_t restrict_refcnt;
 #ifdef CONFIG_IWLWIFI_DEBUGFS
@@ -1206,12 +1104,40 @@ struct iwl_priv {
 #endif /* CONFIG_IWLWIFI_DEBUG */
 
 	struct work_struct txpower_work;
-#ifdef CONFIG_IWL4965_SENSITIVITY
-	struct work_struct sensitivity_work;
-#endif
+	u32 disable_sens_cal;
+	u32 disable_chain_noise_cal;
+	u32 disable_tx_power_cal;
+	struct work_struct run_time_calib_work;
 	struct timer_list statistics_periodic;
 }; /*iwl_priv */
 
+static inline void iwl_txq_ctx_activate(struct iwl_priv *priv, int txq_id)
+{
+	set_bit(txq_id, &priv->txq_ctx_active_msk);
+}
+
+static inline void iwl_txq_ctx_deactivate(struct iwl_priv *priv, int txq_id)
+{
+	clear_bit(txq_id, &priv->txq_ctx_active_msk);
+}
+
+#ifdef CONFIG_IWLWIF_DEBUG
+const char *iwl_get_tx_fail_reason(u32 status);
+#else
+static inline const char *iwl_get_tx_fail_reason(u32 status) { return ""; }
+#endif
+
+
+static inline struct ieee80211_hdr *iwl_tx_queue_get_hdr(struct iwl_priv *priv,
+							 int txq_id, int idx)
+{
+	if (priv->txq[txq_id].txb[idx].skb[0])
+		return (struct ieee80211_hdr *)priv->txq[txq_id].
+				txb[idx].skb[0]->data;
+	return NULL;
+}
+
+
 static inline int iwl_is_associated(struct iwl_priv *priv)
 {
 	return (priv->active_rxon.filter_flags & RXON_FILTER_ASSOC_MSK) ? 1 : 0;
@@ -1224,11 +1150,6 @@ static inline int is_channel_valid(const struct iwl_channel_info *ch_info)
 	return (ch_info->flags & EEPROM_CHANNEL_VALID) ? 1 : 0;
 }
 
-static inline int is_channel_narrow(const struct iwl_channel_info *ch_info)
-{
-	return (ch_info->flags & EEPROM_CHANNEL_NARROW) ? 1 : 0;
-}
-
 static inline int is_channel_radar(const struct iwl_channel_info *ch_info)
 {
 	return (ch_info->flags & EEPROM_CHANNEL_RADAR) ? 1 : 0;
@@ -1254,9 +1175,26 @@ static inline int is_channel_ibss(const struct iwl_channel_info *ch)
 	return ((ch->flags & EEPROM_CHANNEL_IBSS)) ? 1 : 0;
 }
 
+#ifdef CONFIG_IWLWIFI_DEBUG
+static inline void iwl_print_hex_dump(struct iwl_priv *priv, int level,
+				      void *p, u32 len)
+{
+	if (!(priv->debug_level & level))
+		return;
+
+	print_hex_dump(KERN_DEBUG, "iwl data: ", DUMP_PREFIX_OFFSET, 16, 1,
+			p, len, 1);
+}
+#else
+static inline void iwl_print_hex_dump(struct iwl_priv *priv, int level,
+				      void *p, u32 len)
+{
+}
+#endif
+
 extern const struct iwl_channel_info *iwl_get_channel_info(
 	const struct iwl_priv *priv, enum ieee80211_band band, u16 channel);
 
 /* Requires full declaration of iwl_priv before including */
 
-#endif				/* __iwl4965_4965_h__ */
+#endif				/* __iwl_dev_h__ */
diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.c b/drivers/net/wireless/iwlwifi/iwl-eeprom.c
index a07d5dcb7abc..4a08a1b50979 100644
--- a/drivers/net/wireless/iwlwifi/iwl-eeprom.c
+++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.c
@@ -68,8 +68,8 @@
 
 #include <net/mac80211.h>
 
-#include "iwl-4965-commands.h"
-#include "iwl-4965.h"
+#include "iwl-commands.h"
+#include "iwl-dev.h"
 #include "iwl-core.h"
 #include "iwl-debug.h"
 #include "iwl-eeprom.h"
@@ -193,6 +193,12 @@ void iwlcore_eeprom_release_semaphore(struct iwl_priv *priv)
 }
 EXPORT_SYMBOL(iwlcore_eeprom_release_semaphore);
 
+const u8 *iwlcore_eeprom_query_addr(const struct iwl_priv *priv, size_t offset)
+{
+	BUG_ON(offset >= priv->cfg->eeprom_size);
+	return &priv->eeprom[offset];
+}
+EXPORT_SYMBOL(iwlcore_eeprom_query_addr);
 
 /**
  * iwl_eeprom_init - read EEPROM contents
@@ -203,30 +209,35 @@ EXPORT_SYMBOL(iwlcore_eeprom_release_semaphore);
  */
 int iwl_eeprom_init(struct iwl_priv *priv)
 {
-	u16 *e = (u16 *)&priv->eeprom;
+	u16 *e;
 	u32 gp = iwl_read32(priv, CSR_EEPROM_GP);
 	u32 r;
-	int sz = sizeof(priv->eeprom);
+	int sz = priv->cfg->eeprom_size;
 	int ret;
 	int i;
 	u16 addr;
 
-	/* The EEPROM structure has several padding buffers within it
-	 * and when adding new EEPROM maps is subject to programmer errors
-	 * which may be very difficult to identify without explicitly
-	 * checking the resulting size of the eeprom map. */
-	BUILD_BUG_ON(sizeof(priv->eeprom) != IWL_EEPROM_IMAGE_SIZE);
+	/* allocate eeprom */
+	priv->eeprom = kzalloc(sz, GFP_KERNEL);
+	if (!priv->eeprom) {
+		ret = -ENOMEM;
+		goto alloc_err;
+	}
+	e = (u16 *)priv->eeprom;
 
-	if ((gp & CSR_EEPROM_GP_VALID_MSK) == CSR_EEPROM_GP_BAD_SIGNATURE) {
+	ret = priv->cfg->ops->lib->eeprom_ops.verify_signature(priv);
+	if (ret < 0) {
 		IWL_ERROR("EEPROM not found, EEPROM_GP=0x%08x", gp);
-		return -ENOENT;
+		ret = -ENOENT;
+		goto err;
 	}
 
 	/* Make sure driver (instead of uCode) is allowed to read EEPROM */
 	ret = priv->cfg->ops->lib->eeprom_ops.acquire_semaphore(priv);
 	if (ret < 0) {
 		IWL_ERROR("Failed to acquire EEPROM semaphore.\n");
-		return -ENOENT;
+		ret = -ENOENT;
+		goto err;
 	}
 
 	/* eeprom is an array of 16bit values */
@@ -250,61 +261,98 @@ int iwl_eeprom_init(struct iwl_priv *priv)
 		e[addr / 2] = le16_to_cpu((__force __le16)(r >> 16));
 	}
 	ret = 0;
-
 done:
 	priv->cfg->ops->lib->eeprom_ops.release_semaphore(priv);
+err:
+	if (ret)
+		kfree(priv->eeprom);
+alloc_err:
 	return ret;
 }
 EXPORT_SYMBOL(iwl_eeprom_init);
 
+void iwl_eeprom_free(struct iwl_priv *priv)
+{
+	if(priv->eeprom)
+		kfree(priv->eeprom);
+	priv->eeprom = NULL;
+}
+EXPORT_SYMBOL(iwl_eeprom_free);
+
+int iwl_eeprom_check_version(struct iwl_priv *priv)
+{
+	return priv->cfg->ops->lib->eeprom_ops.check_version(priv);
+}
+EXPORT_SYMBOL(iwl_eeprom_check_version);
+
+const u8 *iwl_eeprom_query_addr(const struct iwl_priv *priv, size_t offset)
+{
+	return priv->cfg->ops->lib->eeprom_ops.query_addr(priv, offset);
+}
+EXPORT_SYMBOL(iwl_eeprom_query_addr);
+
+u16 iwl_eeprom_query16(const struct iwl_priv *priv, size_t offset)
+{
+	return (u16)priv->eeprom[offset] | ((u16)priv->eeprom[offset + 1] << 8);
+}
+EXPORT_SYMBOL(iwl_eeprom_query16);
 
 void iwl_eeprom_get_mac(const struct iwl_priv *priv, u8 *mac)
 {
-	memcpy(mac, priv->eeprom.mac_address, 6);
+	const u8 *addr = priv->cfg->ops->lib->eeprom_ops.query_addr(priv,
+					EEPROM_MAC_ADDRESS);
+	memcpy(mac, addr, ETH_ALEN);
 }
 EXPORT_SYMBOL(iwl_eeprom_get_mac);
 
 static void iwl_init_band_reference(const struct iwl_priv *priv,
-				    int band,
-				    int *eeprom_ch_count,
-				    const struct iwl4965_eeprom_channel
-				    **eeprom_ch_info,
-				    const u8 **eeprom_ch_index)
+			int eep_band, int *eeprom_ch_count,
+			const struct iwl_eeprom_channel **eeprom_ch_info,
+			const u8 **eeprom_ch_index)
 {
-	switch (band) {
+	u32 offset = priv->cfg->ops->lib->
+			eeprom_ops.regulatory_bands[eep_band - 1];
+	switch (eep_band) {
 	case 1:		/* 2.4GHz band */
 		*eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_1);
-		*eeprom_ch_info = priv->eeprom.band_1_channels;
+		*eeprom_ch_info = (struct iwl_eeprom_channel *)
+				iwl_eeprom_query_addr(priv, offset);
 		*eeprom_ch_index = iwl_eeprom_band_1;
 		break;
 	case 2:		/* 4.9GHz band */
 		*eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_2);
-		*eeprom_ch_info = priv->eeprom.band_2_channels;
+		*eeprom_ch_info = (struct iwl_eeprom_channel *)
+				iwl_eeprom_query_addr(priv, offset);
 		*eeprom_ch_index = iwl_eeprom_band_2;
 		break;
 	case 3:		/* 5.2GHz band */
 		*eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_3);
-		*eeprom_ch_info = priv->eeprom.band_3_channels;
+		*eeprom_ch_info = (struct iwl_eeprom_channel *)
+				iwl_eeprom_query_addr(priv, offset);
 		*eeprom_ch_index = iwl_eeprom_band_3;
 		break;
 	case 4:		/* 5.5GHz band */
 		*eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_4);
-		*eeprom_ch_info = priv->eeprom.band_4_channels;
+		*eeprom_ch_info = (struct iwl_eeprom_channel *)
+				iwl_eeprom_query_addr(priv, offset);
 		*eeprom_ch_index = iwl_eeprom_band_4;
 		break;
 	case 5:		/* 5.7GHz band */
 		*eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_5);
-		*eeprom_ch_info = priv->eeprom.band_5_channels;
+		*eeprom_ch_info = (struct iwl_eeprom_channel *)
+				iwl_eeprom_query_addr(priv, offset);
 		*eeprom_ch_index = iwl_eeprom_band_5;
 		break;
 	case 6:		/* 2.4GHz FAT channels */
 		*eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_6);
-		*eeprom_ch_info = priv->eeprom.band_24_channels;
+		*eeprom_ch_info = (struct iwl_eeprom_channel *)
+				iwl_eeprom_query_addr(priv, offset);
 		*eeprom_ch_index = iwl_eeprom_band_6;
 		break;
 	case 7:		/* 5 GHz FAT channels */
 		*eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_7);
-		*eeprom_ch_info = priv->eeprom.band_52_channels;
+		*eeprom_ch_info = (struct iwl_eeprom_channel *)
+				iwl_eeprom_query_addr(priv, offset);
 		*eeprom_ch_index = iwl_eeprom_band_7;
 		break;
 	default:
@@ -317,13 +365,13 @@ static void iwl_init_band_reference(const struct iwl_priv *priv,
 			    ? # x " " : "")
 
 /**
- * iwl4965_set_fat_chan_info - Copy fat channel info into driver's priv.
+ * iwl_set_fat_chan_info - Copy fat channel info into driver's priv.
  *
  * Does not set up a command, or touch hardware.
  */
-static int iwl4965_set_fat_chan_info(struct iwl_priv *priv,
+static int iwl_set_fat_chan_info(struct iwl_priv *priv,
 			      enum ieee80211_band band, u16 channel,
-			      const struct iwl4965_eeprom_channel *eeprom_ch,
+			      const struct iwl_eeprom_channel *eeprom_ch,
 			      u8 fat_extension_channel)
 {
 	struct iwl_channel_info *ch_info;
@@ -334,8 +382,8 @@ static int iwl4965_set_fat_chan_info(struct iwl_priv *priv,
 	if (!is_channel_valid(ch_info))
 		return -1;
 
-	IWL_DEBUG_INFO("FAT Ch. %d [%sGHz] %s%s%s%s%s%s(0x%02x"
-			" %ddBm): Ad-Hoc %ssupported\n",
+	IWL_DEBUG_INFO("FAT Ch. %d [%sGHz] %s%s%s%s%s(0x%02x %ddBm):"
+			" Ad-Hoc %ssupported\n",
 			ch_info->channel,
 			is_channel_a_band(ch_info) ?
 			"5.2" : "2.4",
@@ -343,7 +391,6 @@ static int iwl4965_set_fat_chan_info(struct iwl_priv *priv,
 			CHECK_AND_PRINT(ACTIVE),
 			CHECK_AND_PRINT(RADAR),
 			CHECK_AND_PRINT(WIDE),
-			CHECK_AND_PRINT(NARROW),
 			CHECK_AND_PRINT(DFS),
 			eeprom_ch->flags,
 			eeprom_ch->max_power_avg,
@@ -372,7 +419,7 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 {
 	int eeprom_ch_count = 0;
 	const u8 *eeprom_ch_index = NULL;
-	const struct iwl4965_eeprom_channel *eeprom_ch_info = NULL;
+	const struct iwl_eeprom_channel *eeprom_ch_info = NULL;
 	int band, ch;
 	struct iwl_channel_info *ch_info;
 
@@ -381,12 +428,6 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 		return 0;
 	}
 
-	if (priv->eeprom.version < 0x2f) {
-		IWL_WARNING("Unsupported EEPROM version: 0x%04X\n",
-			    priv->eeprom.version);
-		return -EINVAL;
-	}
-
 	IWL_DEBUG_INFO("Initializing regulatory info from EEPROM\n");
 
 	priv->channel_count =
@@ -429,6 +470,11 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 			/* Copy the run-time flags so they are there even on
 			 * invalid channels */
 			ch_info->flags = eeprom_ch_info[ch].flags;
+			/* First write that fat is not enabled, and then enable
+			 * one by one */
+			ch_info->fat_extension_channel =
+				(IEEE80211_CHAN_NO_FAT_ABOVE |
+				 IEEE80211_CHAN_NO_FAT_BELOW);
 
 			if (!(is_channel_valid(ch_info))) {
 				IWL_DEBUG_INFO("Ch. %d Flags %x [%sGHz] - "
@@ -447,8 +493,8 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 			ch_info->scan_power = eeprom_ch_info[ch].max_power_avg;
 			ch_info->min_power = 0;
 
-			IWL_DEBUG_INFO("Ch. %d [%sGHz] %s%s%s%s%s%s%s(0x%02x"
-				       " %ddBm): Ad-Hoc %ssupported\n",
+			IWL_DEBUG_INFO("Ch. %d [%sGHz] %s%s%s%s%s%s(0x%02x %ddBm):"
+				       " Ad-Hoc %ssupported\n",
 				       ch_info->channel,
 				       is_channel_a_band(ch_info) ?
 				       "5.2" : "2.4",
@@ -457,7 +503,6 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 				       CHECK_AND_PRINT_I(ACTIVE),
 				       CHECK_AND_PRINT_I(RADAR),
 				       CHECK_AND_PRINT_I(WIDE),
-				       CHECK_AND_PRINT_I(NARROW),
 				       CHECK_AND_PRINT_I(DFS),
 				       eeprom_ch_info[ch].flags,
 				       eeprom_ch_info[ch].max_power_avg,
@@ -470,8 +515,8 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 			/* Set the user_txpower_limit to the highest power
 			 * supported by any channel */
 			if (eeprom_ch_info[ch].max_power_avg >
-			    priv->user_txpower_limit)
-				priv->user_txpower_limit =
+						priv->tx_power_user_lmt)
+				priv->tx_power_user_lmt =
 				    eeprom_ch_info[ch].max_power_avg;
 
 			ch_info++;
@@ -494,24 +539,26 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 		for (ch = 0; ch < eeprom_ch_count; ch++) {
 
 			if ((band == 6) &&
-			    ((eeprom_ch_index[ch] == 5) ||
-			    (eeprom_ch_index[ch] == 6) ||
-			    (eeprom_ch_index[ch] == 7)))
-			       fat_extension_chan = HT_IE_EXT_CHANNEL_MAX;
+				((eeprom_ch_index[ch] == 5) ||
+				 (eeprom_ch_index[ch] == 6) ||
+				 (eeprom_ch_index[ch] == 7)))
+				/* both are allowed: above and below */
+				fat_extension_chan = 0;
 			else
-				fat_extension_chan = HT_IE_EXT_CHANNEL_ABOVE;
+				fat_extension_chan =
+					IEEE80211_CHAN_NO_FAT_BELOW;
 
 			/* Set up driver's info for lower half */
-			iwl4965_set_fat_chan_info(priv, ieeeband,
-						  eeprom_ch_index[ch],
-						  &(eeprom_ch_info[ch]),
-						  fat_extension_chan);
+			iwl_set_fat_chan_info(priv, ieeeband,
+						eeprom_ch_index[ch],
+						&(eeprom_ch_info[ch]),
+						fat_extension_chan);
 
 			/* Set up driver's info for upper half */
-			iwl4965_set_fat_chan_info(priv, ieeeband,
-						  (eeprom_ch_index[ch] + 4),
-						  &(eeprom_ch_info[ch]),
-						  HT_IE_EXT_CHANNEL_BELOW);
+			iwl_set_fat_chan_info(priv, ieeeband,
+						(eeprom_ch_index[ch] + 4),
+						&(eeprom_ch_info[ch]),
+						IEEE80211_CHAN_NO_FAT_ABOVE);
 		}
 	}
 
@@ -520,23 +567,21 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 EXPORT_SYMBOL(iwl_init_channel_map);
 
 /*
- * iwl_free_channel_map - undo allocations in iwl4965_init_channel_map
+ * iwl_free_channel_map - undo allocations in iwl_init_channel_map
  */
 void iwl_free_channel_map(struct iwl_priv *priv)
 {
 	kfree(priv->channel_info);
 	priv->channel_count = 0;
 }
-EXPORT_SYMBOL(iwl_free_channel_map);
 
 /**
  * iwl_get_channel_info - Find driver's private channel info
  *
  * Based on band and channel number.
  */
-const struct iwl_channel_info *iwl_get_channel_info(
-		const struct iwl_priv *priv,
-		enum ieee80211_band band, u16 channel)
+const struct iwl_channel_info *iwl_get_channel_info(const struct iwl_priv *priv,
+					enum ieee80211_band band, u16 channel)
 {
 	int i;
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.h b/drivers/net/wireless/iwlwifi/iwl-eeprom.h
index bd0a042ca77f..d3a2a5b4ac56 100644
--- a/drivers/net/wireless/iwlwifi/iwl-eeprom.h
+++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.h
@@ -106,7 +106,7 @@ enum {
 	EEPROM_CHANNEL_ACTIVE = (1 << 3),	/* active scanning allowed */
 	EEPROM_CHANNEL_RADAR = (1 << 4),	/* radar detection required */
 	EEPROM_CHANNEL_WIDE = (1 << 5),		/* 20 MHz channel okay */
-	EEPROM_CHANNEL_NARROW = (1 << 6),	/* 10 MHz channel (not used) */
+	/* Bit 6 Reserved (was Narrow Channel) */
 	EEPROM_CHANNEL_DFS = (1 << 7),	/* dynamic freq selection candidate */
 };
 
@@ -116,7 +116,7 @@ enum {
 
 /* *regulatory* channel data format in eeprom, one for each channel.
  * There are separate entries for FAT (40 MHz) vs. normal (20 MHz) channels. */
-struct iwl4965_eeprom_channel {
+struct iwl_eeprom_channel {
 	u8 flags;		/* EEPROM_CHANNEL_* flags copied from EEPROM */
 	s8 max_power_avg;	/* max power (dBm) on this chnl, limit 31 */
 } __attribute__ ((packed));
@@ -131,17 +131,55 @@ struct iwl4965_eeprom_channel {
  * each of 3 target output levels */
 #define EEPROM_TX_POWER_MEASUREMENTS   (3)
 
-#define EEPROM_4965_TX_POWER_VERSION        (2)
+/* 4965 Specific */
+/* 4965 driver does not work with txpower calibration version < 5 */
+#define EEPROM_4965_TX_POWER_VERSION    (5)
+#define EEPROM_4965_EEPROM_VERSION	(0x2f)
+#define EEPROM_4965_CALIB_VERSION_OFFSET       (2*0xB6) /* 2 bytes */
+#define EEPROM_4965_CALIB_TXPOWER_OFFSET       (2*0xE8) /* 48  bytes */
+#define EEPROM_4965_BOARD_REVISION             (2*0x4F) /* 2 bytes */
+#define EEPROM_4965_BOARD_PBA                  (2*0x56+1) /* 9 bytes */
+
+/* 5000 Specific */
+#define EEPROM_5000_TX_POWER_VERSION    (4)
+#define EEPROM_5000_EEPROM_VERSION	(0x11A)
+
+/*5000 calibrations */
+#define EEPROM_5000_CALIB_ALL	(INDIRECT_ADDRESS | INDIRECT_CALIBRATION)
+#define EEPROM_5000_XTAL	((2*0x128) | EEPROM_5000_CALIB_ALL)
+
+/* 5000 links */
+#define EEPROM_5000_LINK_HOST             (2*0x64)
+#define EEPROM_5000_LINK_GENERAL          (2*0x65)
+#define EEPROM_5000_LINK_REGULATORY       (2*0x66)
+#define EEPROM_5000_LINK_CALIBRATION      (2*0x67)
+#define EEPROM_5000_LINK_PROCESS_ADJST    (2*0x68)
+#define EEPROM_5000_LINK_OTHERS           (2*0x69)
+
+/* 5000 regulatory - indirect access */
+#define EEPROM_5000_REG_SKU_ID ((0x02)\
+		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 4  bytes */
+#define EEPROM_5000_REG_BAND_1_CHANNELS       ((0x08)\
+		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 28 bytes */
+#define EEPROM_5000_REG_BAND_2_CHANNELS       ((0x26)\
+		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 26 bytes */
+#define EEPROM_5000_REG_BAND_3_CHANNELS       ((0x42)\
+		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 24 bytes */
+#define EEPROM_5000_REG_BAND_4_CHANNELS       ((0x5C)\
+		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 22 bytes */
+#define EEPROM_5000_REG_BAND_5_CHANNELS       ((0x74)\
+		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 12 bytes */
+#define EEPROM_5000_REG_BAND_24_FAT_CHANNELS  ((0x82)\
+		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 14  bytes */
+#define EEPROM_5000_REG_BAND_52_FAT_CHANNELS  ((0x92)\
+		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 22  bytes */
 
-/* 4965 driver does not work with txpower calibration version < 5.
- * Look for this in calib_version member of struct iwl4965_eeprom. */
-#define EEPROM_TX_POWER_VERSION_NEW    (5)
 
 /* 2.4 GHz */
 extern const u8 iwl_eeprom_band_1[14];
 
 /*
- * 4965 factory calibration data for one txpower level, on one channel,
+ * factory calibration data for one txpower level, on one channel,
  * measured on one of the 2 tx chains (radio transmitter and associated
  * antenna).  EEPROM contains:
  *
@@ -154,7 +192,7 @@ extern const u8 iwl_eeprom_band_1[14];
  *
  * 4)  RF power amplifier detector level measurement (not used).
  */
-struct iwl4965_eeprom_calib_measure {
+struct iwl_eeprom_calib_measure {
 	u8 temperature;		/* Device temperature (Celsius) */
 	u8 gain_idx;		/* Index into gain table */
 	u8 actual_pow;		/* Measured RF output power, half-dBm */
@@ -163,22 +201,22 @@ struct iwl4965_eeprom_calib_measure {
 
 
 /*
- * 4965 measurement set for one channel.  EEPROM contains:
+ * measurement set for one channel.  EEPROM contains:
  *
  * 1)  Channel number measured
  *
  * 2)  Measurements for each of 3 power levels for each of 2 radio transmitters
  *     (a.k.a. "tx chains") (6 measurements altogether)
  */
-struct iwl4965_eeprom_calib_ch_info {
+struct iwl_eeprom_calib_ch_info {
 	u8 ch_num;
-	struct iwl4965_eeprom_calib_measure
+	struct iwl_eeprom_calib_measure
 		measurements[EEPROM_TX_POWER_TX_CHAINS]
 			[EEPROM_TX_POWER_MEASUREMENTS];
 } __attribute__ ((packed));
 
 /*
- * 4965 txpower subband info.
+ * txpower subband info.
  *
  * For each frequency subband, EEPROM contains the following:
  *
@@ -187,16 +225,16 @@ struct iwl4965_eeprom_calib_ch_info {
  *
  * 2)  Sample measurement sets for 2 channels close to the range endpoints.
  */
-struct iwl4965_eeprom_calib_subband_info {
+struct iwl_eeprom_calib_subband_info {
 	u8 ch_from;	/* channel number of lowest channel in subband */
 	u8 ch_to;	/* channel number of highest channel in subband */
-	struct iwl4965_eeprom_calib_ch_info ch1;
-	struct iwl4965_eeprom_calib_ch_info ch2;
+	struct iwl_eeprom_calib_ch_info ch1;
+	struct iwl_eeprom_calib_ch_info ch2;
 } __attribute__ ((packed));
 
 
 /*
- * 4965 txpower calibration info.  EEPROM contains:
+ * txpower calibration info.  EEPROM contains:
  *
  * 1)  Factory-measured saturation power levels (maximum levels at which
  *     tx power amplifier can output a signal without too much distortion).
@@ -212,55 +250,58 @@ struct iwl4965_eeprom_calib_subband_info {
  *     characteristics of the analog radio circuitry vary with frequency.
  *
  *     Not all sets need to be filled with data;
- *     struct iwl4965_eeprom_calib_subband_info contains range of channels
+ *     struct iwl_eeprom_calib_subband_info contains range of channels
  *     (0 if unused) for each set of data.
  */
-struct iwl4965_eeprom_calib_info {
+struct iwl_eeprom_calib_info {
 	u8 saturation_power24;	/* half-dBm (e.g. "34" = 17 dBm) */
 	u8 saturation_power52;	/* half-dBm */
 	s16 voltage;		/* signed */
-	struct iwl4965_eeprom_calib_subband_info
+	struct iwl_eeprom_calib_subband_info
 		band_info[EEPROM_TX_POWER_BANDS];
 } __attribute__ ((packed));
 
 
-
-/*
- * 4965 EEPROM map
- */
-struct iwl4965_eeprom {
-	u8 reserved0[16];
-	u16 device_id;		/* abs.ofs: 16 */
-	u8 reserved1[2];
-	u16 pmc;		/* abs.ofs: 20 */
-	u8 reserved2[20];
-	u8 mac_address[6];	/* abs.ofs: 42 */
-	u8 reserved3[58];
-	u16 board_revision;	/* abs.ofs: 106 */
-	u8 reserved4[11];
-	u8 board_pba_number[9];	/* abs.ofs: 119 */
-	u8 reserved5[8];
-	u16 version;		/* abs.ofs: 136 */
-	u8 sku_cap;		/* abs.ofs: 138 */
-	u8 leds_mode;		/* abs.ofs: 139 */
-	u16 oem_mode;
-	u16 wowlan_mode;	/* abs.ofs: 142 */
-	u16 leds_time_interval;	/* abs.ofs: 144 */
-	u8 leds_off_time;	/* abs.ofs: 146 */
-	u8 leds_on_time;	/* abs.ofs: 147 */
-	u8 almgor_m_version;	/* abs.ofs: 148 */
-	u8 antenna_switch_type;	/* abs.ofs: 149 */
-	u8 reserved6[8];
-	u16 board_revision_4965;	/* abs.ofs: 158 */
-	u8 reserved7[13];
-	u8 board_pba_number_4965[9];	/* abs.ofs: 173 */
-	u8 reserved8[10];
-	u8 sku_id[4];		/* abs.ofs: 192 */
+#define ADDRESS_MSK                 0x0000FFFF
+#define INDIRECT_TYPE_MSK           0x000F0000
+#define INDIRECT_HOST               0x00010000
+#define INDIRECT_GENERAL            0x00020000
+#define INDIRECT_REGULATORY         0x00030000
+#define INDIRECT_CALIBRATION        0x00040000
+#define INDIRECT_PROCESS_ADJST      0x00050000
+#define INDIRECT_OTHERS             0x00060000
+#define INDIRECT_ADDRESS            0x00100000
+
+/* General */
+#define EEPROM_DEVICE_ID                    (2*0x08)	/* 2 bytes */
+#define EEPROM_MAC_ADDRESS                  (2*0x15)	/* 6  bytes */
+#define EEPROM_BOARD_REVISION               (2*0x35)	/* 2  bytes */
+#define EEPROM_BOARD_PBA_NUMBER             (2*0x3B+1)	/* 9  bytes */
+#define EEPROM_VERSION                      (2*0x44)	/* 2  bytes */
+#define EEPROM_SKU_CAP                      (2*0x45)	/* 1  bytes */
+#define EEPROM_LEDS_MODE                    (2*0x45+1)	/* 1  bytes */
+#define EEPROM_OEM_MODE                     (2*0x46)	/* 2  bytes */
+#define EEPROM_WOWLAN_MODE                  (2*0x47)	/* 2  bytes */
+#define EEPROM_RADIO_CONFIG                 (2*0x48)	/* 2  bytes */
+#define EEPROM_3945_M_VERSION               (2*0x4A)	/* 1  bytes */
+#define EEPROM_ANTENNA_SWITCH_TYPE          (2*0x4A+1)	/* 1  bytes */
+
+/* The following masks are to be applied on EEPROM_RADIO_CONFIG */
+#define EEPROM_RF_CFG_TYPE_MSK(x)   (x & 0x3)         /* bits 0-1   */
+#define EEPROM_RF_CFG_STEP_MSK(x)   ((x >> 2)  & 0x3) /* bits 2-3   */
+#define EEPROM_RF_CFG_DASH_MSK(x)   ((x >> 4)  & 0x3) /* bits 4-5   */
+#define EEPROM_RF_CFG_PNUM_MSK(x)   ((x >> 6)  & 0x3) /* bits 6-7   */
+#define EEPROM_RF_CFG_TX_ANT_MSK(x) ((x >> 8)  & 0xF) /* bits 8-11  */
+#define EEPROM_RF_CFG_RX_ANT_MSK(x) ((x >> 12) & 0xF) /* bits 12-15 */
+
+#define EEPROM_3945_RF_CFG_TYPE_MAX  0x0
+#define EEPROM_4965_RF_CFG_TYPE_MAX  0x1
+#define EEPROM_5000_RF_CFG_TYPE_MAX  0x3
 
 /*
  * Per-channel regulatory data.
  *
- * Each channel that *might* be supported by 3945 or 4965 has a fixed location
+ * Each channel that *might* be supported by iwl has a fixed location
  * in EEPROM containing EEPROM_CHANNEL_* usage flags (LSB) and max regulatory
  * txpower (MSB).
  *
@@ -269,40 +310,38 @@ struct iwl4965_eeprom {
  *
  * 2.4 GHz channels 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
  */
-	u16 band_1_count;	/* abs.ofs: 196 */
-	struct iwl4965_eeprom_channel band_1_channels[14]; /* abs.ofs: 196 */
+#define EEPROM_REGULATORY_SKU_ID            (2*0x60)    /* 4  bytes */
+#define EEPROM_REGULATORY_BAND_1            (2*0x62)	/* 2  bytes */
+#define EEPROM_REGULATORY_BAND_1_CHANNELS   (2*0x63)	/* 28 bytes */
 
 /*
  * 4.9 GHz channels 183, 184, 185, 187, 188, 189, 192, 196,
  * 5.0 GHz channels 7, 8, 11, 12, 16
  * (4915-5080MHz) (none of these is ever supported)
  */
-	u16 band_2_count;	/* abs.ofs: 226 */
-	struct iwl4965_eeprom_channel band_2_channels[13]; /* abs.ofs: 228 */
+#define EEPROM_REGULATORY_BAND_2            (2*0x71)	/* 2  bytes */
+#define EEPROM_REGULATORY_BAND_2_CHANNELS   (2*0x72)	/* 26 bytes */
 
 /*
  * 5.2 GHz channels 34, 36, 38, 40, 42, 44, 46, 48, 52, 56, 60, 64
  * (5170-5320MHz)
  */
-	u16 band_3_count;	/* abs.ofs: 254 */
-	struct iwl4965_eeprom_channel band_3_channels[12]; /* abs.ofs: 256 */
+#define EEPROM_REGULATORY_BAND_3            (2*0x7F)	/* 2  bytes */
+#define EEPROM_REGULATORY_BAND_3_CHANNELS   (2*0x80)	/* 24 bytes */
 
 /*
  * 5.5 GHz channels 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140
  * (5500-5700MHz)
  */
-	u16 band_4_count;	/* abs.ofs: 280 */
-	struct iwl4965_eeprom_channel band_4_channels[11]; /* abs.ofs: 282 */
+#define EEPROM_REGULATORY_BAND_4            (2*0x8C)	/* 2  bytes */
+#define EEPROM_REGULATORY_BAND_4_CHANNELS   (2*0x8D)	/* 22 bytes */
 
 /*
  * 5.7 GHz channels 145, 149, 153, 157, 161, 165
  * (5725-5825MHz)
  */
-	u16 band_5_count;	/* abs.ofs: 304 */
-	struct iwl4965_eeprom_channel band_5_channels[6]; /* abs.ofs: 306 */
-
-	u8 reserved10[2];
-
+#define EEPROM_REGULATORY_BAND_5            (2*0x98)	/* 2  bytes */
+#define EEPROM_REGULATORY_BAND_5_CHANNELS   (2*0x99)	/* 12 bytes */
 
 /*
  * 2.4 GHz FAT channels 1 (5), 2 (6), 3 (7), 4 (8), 5 (9), 6 (10), 7 (11)
@@ -319,52 +358,35 @@ struct iwl4965_eeprom {
  *
  * NOTE:  4965 does not support FAT channels on 2.4 GHz.
  */
-	struct iwl4965_eeprom_channel band_24_channels[7]; /* abs.ofs: 320 */
-	u8 reserved11[2];
+#define EEPROM_4965_REGULATORY_BAND_24_FAT_CHANNELS (2*0xA0)	/* 14 bytes */
 
 /*
  * 5.2 GHz FAT channels 36 (40), 44 (48), 52 (56), 60 (64),
  * 100 (104), 108 (112), 116 (120), 124 (128), 132 (136), 149 (153), 157 (161)
  */
-	struct iwl4965_eeprom_channel band_52_channels[11]; /* abs.ofs: 336 */
-	u8 reserved12[6];
-
-/*
- * 4965 driver requires txpower calibration format version 5 or greater.
- * Driver does not work with txpower calibration version < 5.
- * This value is simply a 16-bit number, no major/minor versions here.
- */
-	u16 calib_version;	/* abs.ofs: 364 */
-	u8 reserved13[2];
-	u8 reserved14[96];	/* abs.ofs: 368 */
-
-/*
- * 4965 Txpower calibration data.
- */
-	struct iwl4965_eeprom_calib_info calib_info;	/* abs.ofs: 464 */
-
-	u8 reserved16[140];	/* fill out to full 1024 byte block */
-
-
-} __attribute__ ((packed));
-
-#define IWL_EEPROM_IMAGE_SIZE 1024
-
-/* End of EEPROM */
+#define EEPROM_4965_REGULATORY_BAND_52_FAT_CHANNELS (2*0xA8)	/* 22 bytes */
 
 struct iwl_eeprom_ops {
+	const u32 regulatory_bands[7];
 	int (*verify_signature) (struct iwl_priv *priv);
 	int (*acquire_semaphore) (struct iwl_priv *priv);
 	void (*release_semaphore) (struct iwl_priv *priv);
+	int (*check_version) (struct iwl_priv *priv);
+	const u8* (*query_addr) (const struct iwl_priv *priv, size_t offset);
 };
 
 
 void iwl_eeprom_get_mac(const struct iwl_priv *priv, u8 *mac);
 int iwl_eeprom_init(struct iwl_priv *priv);
+void iwl_eeprom_free(struct iwl_priv *priv);
+int  iwl_eeprom_check_version(struct iwl_priv *priv);
+const u8 *iwl_eeprom_query_addr(const struct iwl_priv *priv, size_t offset);
+u16 iwl_eeprom_query16(const struct iwl_priv *priv, size_t offset);
 
 int iwlcore_eeprom_verify_signature(struct iwl_priv *priv);
 int iwlcore_eeprom_acquire_semaphore(struct iwl_priv *priv);
 void iwlcore_eeprom_release_semaphore(struct iwl_priv *priv);
+const u8 *iwlcore_eeprom_query_addr(const struct iwl_priv *priv, size_t offset);
 
 int iwl_init_channel_map(struct iwl_priv *priv);
 void iwl_free_channel_map(struct iwl_priv *priv);
diff --git a/drivers/net/wireless/iwlwifi/iwl-fh.h b/drivers/net/wireless/iwlwifi/iwl-fh.h
new file mode 100644
index 000000000000..944642450d3d
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-fh.h
@@ -0,0 +1,391 @@
+/******************************************************************************
+ *
+ * This file is provided under a dual BSD/GPLv2 license.  When using or
+ * redistributing this file, you may do so under either license.
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * Copyright(c) 2005 - 2008 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
+ * USA
+ *
+ * The full GNU General Public License is included in this distribution
+ * in the file called LICENSE.GPL.
+ *
+ * Contact Information:
+ * James P. Ketrenos <ipw2100-admin@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ * BSD LICENSE
+ *
+ * Copyright(c) 2005 - 2008 Intel Corporation. All rights reserved.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  * Neither the name Intel Corporation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *****************************************************************************/
+
+/****************************/
+/* Flow Handler Definitions */
+/****************************/
+
+/**
+ * This I/O area is directly read/writable by driver (e.g. Linux uses writel())
+ * Addresses are offsets from device's PCI hardware base address.
+ */
+#define FH_MEM_LOWER_BOUND                   (0x1000)
+#define FH_MEM_UPPER_BOUND                   (0x1EF0)
+
+/**
+ * Keep-Warm (KW) buffer base address.
+ *
+ * Driver must allocate a 4KByte buffer that is used by 4965 for keeping the
+ * host DRAM powered on (via dummy accesses to DRAM) to maintain low-latency
+ * DRAM access when 4965 is Txing or Rxing.  The dummy accesses prevent host
+ * from going into a power-savings mode that would cause higher DRAM latency,
+ * and possible data over/under-runs, before all Tx/Rx is complete.
+ *
+ * Driver loads FH_KW_MEM_ADDR_REG with the physical address (bits 35:4)
+ * of the buffer, which must be 4K aligned.  Once this is set up, the 4965
+ * automatically invokes keep-warm accesses when normal accesses might not
+ * be sufficient to maintain fast DRAM response.
+ *
+ * Bit fields:
+ *  31-0:  Keep-warm buffer physical base address [35:4], must be 4K aligned
+ */
+#define FH_KW_MEM_ADDR_REG		     (FH_MEM_LOWER_BOUND + 0x97C)
+
+
+/**
+ * TFD Circular Buffers Base (CBBC) addresses
+ *
+ * 4965 has 16 base pointer registers, one for each of 16 host-DRAM-resident
+ * circular buffers (CBs/queues) containing Transmit Frame Descriptors (TFDs)
+ * (see struct iwl_tfd_frame).  These 16 pointer registers are offset by 0x04
+ * bytes from one another.  Each TFD circular buffer in DRAM must be 256-byte
+ * aligned (address bits 0-7 must be 0).
+ *
+ * Bit fields in each pointer register:
+ *  27-0: TFD CB physical base address [35:8], must be 256-byte aligned
+ */
+#define FH_MEM_CBBC_LOWER_BOUND          (FH_MEM_LOWER_BOUND + 0x9D0)
+#define FH_MEM_CBBC_UPPER_BOUND          (FH_MEM_LOWER_BOUND + 0xA10)
+
+/* Find TFD CB base pointer for given queue (range 0-15). */
+#define FH_MEM_CBBC_QUEUE(x)  (FH_MEM_CBBC_LOWER_BOUND + (x) * 0x4)
+
+
+/**
+ * Rx SRAM Control and Status Registers (RSCSR)
+ *
+ * These registers provide handshake between driver and 4965 for the Rx queue
+ * (this queue handles *all* command responses, notifications, Rx data, etc.
+ * sent from 4965 uCode to host driver).  Unlike Tx, there is only one Rx
+ * queue, and only one Rx DMA/FIFO channel.  Also unlike Tx, which can
+ * concatenate up to 20 DRAM buffers to form a Tx frame, each Receive Buffer
+ * Descriptor (RBD) points to only one Rx Buffer (RB); there is a 1:1
+ * mapping between RBDs and RBs.
+ *
+ * Driver must allocate host DRAM memory for the following, and set the
+ * physical address of each into 4965 registers:
+ *
+ * 1)  Receive Buffer Descriptor (RBD) circular buffer (CB), typically with 256
+ *     entries (although any power of 2, up to 4096, is selectable by driver).
+ *     Each entry (1 dword) points to a receive buffer (RB) of consistent size
+ *     (typically 4K, although 8K or 16K are also selectable by driver).
+ *     Driver sets up RB size and number of RBDs in the CB via Rx config
+ *     register FH_MEM_RCSR_CHNL0_CONFIG_REG.
+ *
+ *     Bit fields within one RBD:
+ *     27-0:  Receive Buffer physical address bits [35:8], 256-byte aligned
+ *
+ *     Driver sets physical address [35:8] of base of RBD circular buffer
+ *     into FH_RSCSR_CHNL0_RBDCB_BASE_REG [27:0].
+ *
+ * 2)  Rx status buffer, 8 bytes, in which 4965 indicates which Rx Buffers
+ *     (RBs) have been filled, via a "write pointer", actually the index of
+ *     the RB's corresponding RBD within the circular buffer.  Driver sets
+ *     physical address [35:4] into FH_RSCSR_CHNL0_STTS_WPTR_REG [31:0].
+ *
+ *     Bit fields in lower dword of Rx status buffer (upper dword not used
+ *     by driver; see struct iwl4965_shared, val0):
+ *     31-12:  Not used by driver
+ *     11- 0:  Index of last filled Rx buffer descriptor
+ *             (4965 writes, driver reads this value)
+ *
+ * As the driver prepares Receive Buffers (RBs) for 4965 to fill, driver must
+ * enter pointers to these RBs into contiguous RBD circular buffer entries,
+ * and update the 4965's "write" index register,
+ * FH_RSCSR_CHNL0_RBDCB_WPTR_REG.
+ *
+ * This "write" index corresponds to the *next* RBD that the driver will make
+ * available, i.e. one RBD past the tail of the ready-to-fill RBDs within
+ * the circular buffer.  This value should initially be 0 (before preparing any
+ * RBs), should be 8 after preparing the first 8 RBs (for example), and must
+ * wrap back to 0 at the end of the circular buffer (but don't wrap before
+ * "read" index has advanced past 1!  See below).
+ * NOTE:  4965 EXPECTS THE WRITE INDEX TO BE INCREMENTED IN MULTIPLES OF 8.
+ *
+ * As the 4965 fills RBs (referenced from contiguous RBDs within the circular
+ * buffer), it updates the Rx status buffer in host DRAM, 2) described above,
+ * to tell the driver the index of the latest filled RBD.  The driver must
+ * read this "read" index from DRAM after receiving an Rx interrupt from 4965.
+ *
+ * The driver must also internally keep track of a third index, which is the
+ * next RBD to process.  When receiving an Rx interrupt, driver should process
+ * all filled but unprocessed RBs up to, but not including, the RB
+ * corresponding to the "read" index.  For example, if "read" index becomes "1",
+ * driver may process the RB pointed to by RBD 0.  Depending on volume of
+ * traffic, there may be many RBs to process.
+ *
+ * If read index == write index, 4965 thinks there is no room to put new data.
+ * Due to this, the maximum number of filled RBs is 255, instead of 256.  To
+ * be safe, make sure that there is a gap of at least 2 RBDs between "write"
+ * and "read" indexes; that is, make sure that there are no more than 254
+ * buffers waiting to be filled.
+ */
+#define FH_MEM_RSCSR_LOWER_BOUND	(FH_MEM_LOWER_BOUND + 0xBC0)
+#define FH_MEM_RSCSR_UPPER_BOUND	(FH_MEM_LOWER_BOUND + 0xC00)
+#define FH_MEM_RSCSR_CHNL0		(FH_MEM_RSCSR_LOWER_BOUND)
+
+/**
+ * Physical base address of 8-byte Rx Status buffer.
+ * Bit fields:
+ *  31-0: Rx status buffer physical base address [35:4], must 16-byte aligned.
+ */
+#define FH_RSCSR_CHNL0_STTS_WPTR_REG	(FH_MEM_RSCSR_CHNL0)
+
+/**
+ * Physical base address of Rx Buffer Descriptor Circular Buffer.
+ * Bit fields:
+ *  27-0:  RBD CD physical base address [35:8], must be 256-byte aligned.
+ */
+#define FH_RSCSR_CHNL0_RBDCB_BASE_REG	(FH_MEM_RSCSR_CHNL0 + 0x004)
+
+/**
+ * Rx write pointer (index, really!).
+ * Bit fields:
+ *  11-0:  Index of driver's most recent prepared-to-be-filled RBD, + 1.
+ *         NOTE:  For 256-entry circular buffer, use only bits [7:0].
+ */
+#define FH_RSCSR_CHNL0_RBDCB_WPTR_REG	(FH_MEM_RSCSR_CHNL0 + 0x008)
+#define FH_RSCSR_CHNL0_WPTR        (FH_RSCSR_CHNL0_RBDCB_WPTR_REG)
+
+
+/**
+ * Rx Config/Status Registers (RCSR)
+ * Rx Config Reg for channel 0 (only channel used)
+ *
+ * Driver must initialize FH_MEM_RCSR_CHNL0_CONFIG_REG as follows for
+ * normal operation (see bit fields).
+ *
+ * Clearing FH_MEM_RCSR_CHNL0_CONFIG_REG to 0 turns off Rx DMA.
+ * Driver should poll FH_MEM_RSSR_RX_STATUS_REG	for
+ * FH_RSSR_CHNL0_RX_STATUS_CHNL_IDLE (bit 24) before continuing.
+ *
+ * Bit fields:
+ * 31-30: Rx DMA channel enable: '00' off/pause, '01' pause at end of frame,
+ *        '10' operate normally
+ * 29-24: reserved
+ * 23-20: # RBDs in circular buffer = 2^value; use "8" for 256 RBDs (normal),
+ *        min "5" for 32 RBDs, max "12" for 4096 RBDs.
+ * 19-18: reserved
+ * 17-16: size of each receive buffer; '00' 4K (normal), '01' 8K,
+ *        '10' 12K, '11' 16K.
+ * 15-14: reserved
+ * 13-12: IRQ destination; '00' none, '01' host driver (normal operation)
+ * 11- 4: timeout for closing Rx buffer and interrupting host (units 32 usec)
+ *        typical value 0x10 (about 1/2 msec)
+ *  3- 0: reserved
+ */
+#define FH_MEM_RCSR_LOWER_BOUND      (FH_MEM_LOWER_BOUND + 0xC00)
+#define FH_MEM_RCSR_UPPER_BOUND      (FH_MEM_LOWER_BOUND + 0xCC0)
+#define FH_MEM_RCSR_CHNL0            (FH_MEM_RCSR_LOWER_BOUND)
+
+#define FH_MEM_RCSR_CHNL0_CONFIG_REG	(FH_MEM_RCSR_CHNL0)
+
+#define FH_RCSR_CHNL0_RX_CONFIG_RB_TIMEOUT_MSK (0x00000FF0) /* bits 4-11 */
+#define FH_RCSR_CHNL0_RX_CONFIG_IRQ_DEST_MSK   (0x00001000) /* bits 12 */
+#define FH_RCSR_CHNL0_RX_CONFIG_SINGLE_FRAME_MSK (0x00008000) /* bit 15 */
+#define FH_RCSR_CHNL0_RX_CONFIG_RB_SIZE_MSK   (0x00030000) /* bits 16-17 */
+#define FH_RCSR_CHNL0_RX_CONFIG_RBDBC_SIZE_MSK (0x00F00000) /* bits 20-23 */
+#define FH_RCSR_CHNL0_RX_CONFIG_DMA_CHNL_EN_MSK (0xC0000000) /* bits 30-31*/
+
+#define FH_RCSR_RX_CONFIG_RBDCB_SIZE_BITSHIFT	(20)
+#define FH_RCSR_RX_CONFIG_REG_IRQ_RBTH_BITSHIFT	(4)
+#define RX_RB_TIMEOUT	(0x10)
+
+#define FH_RCSR_RX_CONFIG_CHNL_EN_PAUSE_VAL         (0x00000000)
+#define FH_RCSR_RX_CONFIG_CHNL_EN_PAUSE_EOF_VAL     (0x40000000)
+#define FH_RCSR_RX_CONFIG_CHNL_EN_ENABLE_VAL        (0x80000000)
+
+#define FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_4K    (0x00000000)
+#define FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_8K    (0x00010000)
+#define FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_12K   (0x00020000)
+#define FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_16K   (0x00030000)
+
+#define FH_RCSR_CHNL0_RX_CONFIG_IRQ_DEST_NO_INT_VAL       (0x00000000)
+#define FH_RCSR_CHNL0_RX_CONFIG_IRQ_DEST_INT_HOST_VAL     (0x00001000)
+
+
+/**
+ * Rx Shared Status Registers (RSSR)
+ *
+ * After stopping Rx DMA channel (writing 0 to
+ * FH_MEM_RCSR_CHNL0_CONFIG_REG), driver must poll
+ * FH_MEM_RSSR_RX_STATUS_REG until Rx channel is idle.
+ *
+ * Bit fields:
+ *  24:  1 = Channel 0 is idle
+ *
+ * FH_MEM_RSSR_SHARED_CTRL_REG and FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV
+ * contain default values that should not be altered by the driver.
+ */
+#define FH_MEM_RSSR_LOWER_BOUND           (FH_MEM_LOWER_BOUND + 0xC40)
+#define FH_MEM_RSSR_UPPER_BOUND           (FH_MEM_LOWER_BOUND + 0xD00)
+
+#define FH_MEM_RSSR_SHARED_CTRL_REG       (FH_MEM_RSSR_LOWER_BOUND)
+#define FH_MEM_RSSR_RX_STATUS_REG	(FH_MEM_RSSR_LOWER_BOUND + 0x004)
+#define FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV\
+					(FH_MEM_RSSR_LOWER_BOUND + 0x008)
+
+#define FH_RSSR_CHNL0_RX_STATUS_CHNL_IDLE	(0x01000000)
+
+
+/**
+ * Transmit DMA Channel Control/Status Registers (TCSR)
+ *
+ * 4965 has one configuration register for each of 8 Tx DMA/FIFO channels
+ * supported in hardware (don't confuse these with the 16 Tx queues in DRAM,
+ * which feed the DMA/FIFO channels); config regs are separated by 0x20 bytes.
+ *
+ * To use a Tx DMA channel, driver must initialize its
+ * FH_TCSR_CHNL_TX_CONFIG_REG(chnl) with:
+ *
+ * FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE |
+ * FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_ENABLE_VAL
+ *
+ * All other bits should be 0.
+ *
+ * Bit fields:
+ * 31-30: Tx DMA channel enable: '00' off/pause, '01' pause at end of frame,
+ *        '10' operate normally
+ * 29- 4: Reserved, set to "0"
+ *     3: Enable internal DMA requests (1, normal operation), disable (0)
+ *  2- 0: Reserved, set to "0"
+ */
+#define FH_TCSR_LOWER_BOUND  (FH_MEM_LOWER_BOUND + 0xD00)
+#define FH_TCSR_UPPER_BOUND  (FH_MEM_LOWER_BOUND + 0xE60)
+
+/* Find Control/Status reg for given Tx DMA/FIFO channel */
+#define FH_TCSR_CHNL_TX_CONFIG_REG(_chnl) \
+	(FH_TCSR_LOWER_BOUND + 0x20 * _chnl)
+
+#define FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_DISABLE_VAL    (0x00000000)
+#define FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_ENABLE_VAL     (0x00000008)
+
+#define FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_PAUSE            (0x00000000)
+#define FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_PAUSE_EOF        (0x40000000)
+#define FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE           (0x80000000)
+
+#define FH_TCSR_CHNL_NUM                            (7)
+
+#define FH_TCSR_CHNL_TX_BUF_STS_REG_VAL_TFDB_EMPTY          (0x00000000)
+#define FH_TCSR_CHNL_TX_BUF_STS_REG_VAL_TFDB_WAIT           (0x00002000)
+#define FH_TCSR_CHNL_TX_BUF_STS_REG_VAL_TFDB_VALID          (0x00000003)
+
+#define FH_TCSR_TX_CONFIG_REG_VAL_CIRQ_HOST_NOINT           (0x00000000)
+#define FH_TCSR_TX_CONFIG_REG_VAL_CIRQ_HOST_ENDTFD          (0x00100000)
+#define FH_TCSR_TX_CONFIG_REG_VAL_CIRQ_HOST_IFTFD           (0x00200000)
+
+#define FH_TCSR_CHNL_TX_BUF_STS_REG_POS_TB_NUM      (20)
+#define FH_TCSR_CHNL_TX_BUF_STS_REG_POS_TB_IDX      (12)
+#define FH_TCSR_CHNL_TX_CONFIG_REG(_chnl) \
+	(FH_TCSR_LOWER_BOUND + 0x20 * _chnl)
+#define FH_TCSR_CHNL_TX_CREDIT_REG(_chnl) \
+	  (FH_TCSR_LOWER_BOUND + 0x20 * _chnl + 0x4)
+#define FH_TCSR_CHNL_TX_BUF_STS_REG(_chnl) \
+	 (FH_TCSR_LOWER_BOUND + 0x20 * _chnl + 0x8)
+
+/**
+ * Tx Shared Status Registers (TSSR)
+ *
+ * After stopping Tx DMA channel (writing 0 to
+ * FH_TCSR_CHNL_TX_CONFIG_REG(chnl)), driver must poll
+ * FH_TSSR_TX_STATUS_REG until selected Tx channel is idle
+ * (channel's buffers empty | no pending requests).
+ *
+ * Bit fields:
+ * 31-24:  1 = Channel buffers empty (channel 7:0)
+ * 23-16:  1 = No pending requests (channel 7:0)
+ */
+#define FH_TSSR_LOWER_BOUND		(FH_MEM_LOWER_BOUND + 0xEA0)
+#define FH_TSSR_UPPER_BOUND		(FH_MEM_LOWER_BOUND + 0xEC0)
+
+#define FH_TSSR_TX_STATUS_REG	(FH_TSSR_LOWER_BOUND + 0x010)
+
+#define FH_TSSR_TX_STATUS_REG_BIT_BUFS_EMPTY(_chnl) ((1 << (_chnl)) << 24)
+#define FH_TSSR_TX_STATUS_REG_BIT_NO_PEND_REQ(_chnl) ((1 << (_chnl)) << 16)
+
+#define FH_TSSR_TX_STATUS_REG_MSK_CHNL_IDLE(_chnl) \
+	(FH_TSSR_TX_STATUS_REG_BIT_BUFS_EMPTY(_chnl) | \
+	FH_TSSR_TX_STATUS_REG_BIT_NO_PEND_REQ(_chnl))
+
+
+
+#define FH_REGS_LOWER_BOUND		     (0x1000)
+#define FH_REGS_UPPER_BOUND		     (0x2000)
+
+/* Tx service channels */
+#define FH_SRVC_CHNL                                (9)
+#define FH_SRVC_LOWER_BOUND          (FH_REGS_LOWER_BOUND + 0x9C8)
+#define FH_SRVC_UPPER_BOUND          (FH_REGS_LOWER_BOUND + 0x9D0)
+#define FH_SRVC_CHNL_SRAM_ADDR_REG(_chnl) \
+		(FH_SRVC_LOWER_BOUND + ((_chnl) - 9) * 0x4)
+
+/* TFDB  Area - TFDs buffer table */
+#define FH_MEM_TFDIB_DRAM_ADDR_LSB_MSK      (0xFFFFFFFF)
+#define FH_TFDIB_LOWER_BOUND       (FH_REGS_LOWER_BOUND + 0x900)
+#define FH_TFDIB_UPPER_BOUND       (FH_REGS_LOWER_BOUND + 0x958)
+#define FH_TFDIB_CTRL0_REG(_chnl)  (FH_TFDIB_LOWER_BOUND + 0x8 * (_chnl))
+#define FH_TFDIB_CTRL1_REG(_chnl)  (FH_TFDIB_LOWER_BOUND + 0x8 * (_chnl) + 0x4)
+
+/* TCSR: tx_config register values */
+#define FH_RSCSR_FRAME_SIZE_MSK	(0x00003FFF)	/* bits 0-13 */
+
diff --git a/drivers/net/wireless/iwlwifi/iwl-hcmd.c b/drivers/net/wireless/iwlwifi/iwl-hcmd.c
index fdb27f1cdc08..6c537360820b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-hcmd.c
+++ b/drivers/net/wireless/iwlwifi/iwl-hcmd.c
@@ -31,7 +31,7 @@
 #include <linux/version.h>
 #include <net/mac80211.h>
 
-#include "iwl-4965.h" /* FIXME: remove */
+#include "iwl-dev.h" /* FIXME: remove */
 #include "iwl-debug.h"
 #include "iwl-eeprom.h"
 #include "iwl-core.h"
@@ -56,6 +56,7 @@ const char *get_cmd_string(u8 cmd)
 		IWL_CMD(REPLY_RATE_SCALE);
 		IWL_CMD(REPLY_LEDS_CMD);
 		IWL_CMD(REPLY_TX_LINK_QUALITY_CMD);
+		IWL_CMD(COEX_PRIORITY_TABLE_CMD);
 		IWL_CMD(RADAR_NOTIFICATION);
 		IWL_CMD(REPLY_QUIET_CMD);
 		IWL_CMD(REPLY_CHANNEL_SWITCH);
@@ -89,6 +90,9 @@ const char *get_cmd_string(u8 cmd)
 		IWL_CMD(REPLY_RX_MPDU_CMD);
 		IWL_CMD(REPLY_RX);
 		IWL_CMD(REPLY_COMPRESSED_BA);
+		IWL_CMD(CALIBRATION_CFG_CMD);
+		IWL_CMD(CALIBRATION_RES_NOTIFICATION);
+		IWL_CMD(CALIBRATION_COMPLETE_NOTIFICATION);
 	default:
 		return "UNKNOWN";
 
@@ -101,7 +105,7 @@ EXPORT_SYMBOL(get_cmd_string);
 static int iwl_generic_cmd_callback(struct iwl_priv *priv,
 				    struct iwl_cmd *cmd, struct sk_buff *skb)
 {
-	struct iwl4965_rx_packet *pkt = NULL;
+	struct iwl_rx_packet *pkt = NULL;
 
 	if (!skb) {
 		IWL_ERROR("Error: Response NULL in %s.\n",
@@ -109,7 +113,7 @@ static int iwl_generic_cmd_callback(struct iwl_priv *priv,
 		return 1;
 	}
 
-	pkt = (struct iwl4965_rx_packet *)skb->data;
+	pkt = (struct iwl_rx_packet *)skb->data;
 	if (pkt->hdr.flags & IWL_CMD_FAILED_MSK) {
 		IWL_ERROR("Bad return from %s (0x%08X)\n",
 			get_cmd_string(cmd->hdr.cmd), pkt->hdr.flags);
@@ -139,7 +143,7 @@ static int iwl_send_cmd_async(struct iwl_priv *priv, struct iwl_host_cmd *cmd)
 	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
 		return -EBUSY;
 
-	ret = priv->cfg->ops->utils->enqueue_hcmd(priv, cmd);
+	ret = iwl_enqueue_hcmd(priv, cmd);
 	if (ret < 0) {
 		IWL_ERROR("Error sending %s: enqueue_hcmd failed: %d\n",
 			  get_cmd_string(cmd->id), ret);
@@ -170,7 +174,7 @@ int iwl_send_cmd_sync(struct iwl_priv *priv, struct iwl_host_cmd *cmd)
 	if (cmd->meta.flags & CMD_WANT_SKB)
 		cmd->meta.source = &cmd->meta;
 
-	cmd_idx = priv->cfg->ops->utils->enqueue_hcmd(priv, cmd);
+	cmd_idx = iwl_enqueue_hcmd(priv, cmd);
 	if (cmd_idx < 0) {
 		ret = cmd_idx;
 		IWL_ERROR("Error sending %s: enqueue_hcmd failed: %d\n",
diff --git a/drivers/net/wireless/iwlwifi/iwl-helpers.h b/drivers/net/wireless/iwlwifi/iwl-helpers.h
index a443472bea62..41eed6793328 100644
--- a/drivers/net/wireless/iwlwifi/iwl-helpers.h
+++ b/drivers/net/wireless/iwlwifi/iwl-helpers.h
@@ -136,8 +136,8 @@ static inline void iwl_set_bits16(__le16 *dst, u8 pos, u8 len, int val)
 
 #define KELVIN_TO_CELSIUS(x) ((x)-273)
 #define CELSIUS_TO_KELVIN(x) ((x)+273)
+#define IWL_MASK(lo, hi) ((1 << (hi)) | ((1 << (hi)) - (1 << (lo))))
 
-#define IEEE80211_CHAN_W_RADAR_DETECT 0x00000010
 
 static inline struct ieee80211_conf *ieee80211_get_hw_conf(
 	struct ieee80211_hw *hw)
@@ -145,96 +145,6 @@ static inline struct ieee80211_conf *ieee80211_get_hw_conf(
 	return &hw->conf;
 }
 
-#define QOS_CONTROL_LEN 2
-
-
-static inline int ieee80211_is_management(u16 fc)
-{
-	return (fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT;
-}
-
-static inline int ieee80211_is_control(u16 fc)
-{
-	return (fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL;
-}
-
-static inline int ieee80211_is_data(u16 fc)
-{
-	return (fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA;
-}
-
-static inline int ieee80211_is_back_request(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_BACK_REQ);
-}
-
-static inline int ieee80211_is_probe_response(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PROBE_RESP);
-}
-
-static inline int ieee80211_is_probe_request(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PROBE_REQ);
-}
-
-static inline int ieee80211_is_beacon(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_BEACON);
-}
-
-static inline int ieee80211_is_atim(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_ATIM);
-}
-
-static inline int ieee80211_is_assoc_request(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_ASSOC_REQ);
-}
-
-static inline int ieee80211_is_assoc_response(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_ASSOC_RESP);
-}
-
-static inline int ieee80211_is_auth(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_ASSOC_REQ);
-}
-
-static inline int ieee80211_is_deauth(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_ASSOC_REQ);
-}
-
-static inline int ieee80211_is_disassoc(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_ASSOC_REQ);
-}
-
-static inline int ieee80211_is_reassoc_request(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_REASSOC_REQ);
-}
-
-static inline int ieee80211_is_reassoc_response(u16 fc)
-{
-	return ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) &&
-	       ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_REASSOC_RESP);
-}
-
 static inline int iwl_check_bits(unsigned long field, unsigned long mask)
 {
 	return ((field & mask) == mask) ? 1 : 0;
diff --git a/drivers/net/wireless/iwlwifi/iwl-led.c b/drivers/net/wireless/iwlwifi/iwl-led.c
index 03fdf5b434a1..aa6ad18494ce 100644
--- a/drivers/net/wireless/iwlwifi/iwl-led.c
+++ b/drivers/net/wireless/iwlwifi/iwl-led.c
@@ -39,7 +39,7 @@
 #include <linux/etherdevice.h>
 #include <asm/unaligned.h>
 
-#include "iwl-4965.h"
+#include "iwl-dev.h"
 #include "iwl-core.h"
 #include "iwl-io.h"
 #include "iwl-helpers.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-power.c b/drivers/net/wireless/iwlwifi/iwl-power.c
new file mode 100644
index 000000000000..2e71803e09ba
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-power.c
@@ -0,0 +1,423 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2008 Intel Corporation. All rights reserved.
+ *
+ * Portions of this file are derived from the ipw3945 project, as well
+ * as portions of the ieee80211 subsystem header files.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * James P. Ketrenos <ipw2100-admin@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *****************************************************************************/
+
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/version.h>
+#include <linux/init.h>
+
+#include <net/mac80211.h>
+
+#include "iwl-eeprom.h"
+#include "iwl-dev.h"
+#include "iwl-core.h"
+#include "iwl-commands.h"
+#include "iwl-debug.h"
+#include "iwl-power.h"
+#include "iwl-helpers.h"
+
+/*
+ * Setting power level allow the card to go to sleep when not busy
+ * there are three factor that decide the power level to go to, they
+ * are list here with its priority
+ *  1- critical_power_setting this will be set according to card temperature.
+ *  2- system_power_setting this will be set by system PM manager.
+ *  3- user_power_setting this will be set by user either by writing to sys or
+ *  	mac80211
+ *
+ * if system_power_setting and user_power_setting is set to auto
+ * the power level will be decided according to association status and battery
+ * status.
+ *
+ */
+
+#define MSEC_TO_USEC 1024
+#define IWL_POWER_RANGE_0_MAX  (2)
+#define IWL_POWER_RANGE_1_MAX  (10)
+
+
+#define NOSLP __constant_cpu_to_le16(0), 0, 0
+#define SLP IWL_POWER_DRIVER_ALLOW_SLEEP_MSK, 0, 0
+#define SLP_TOUT(T) __constant_cpu_to_le32((T) * MSEC_TO_USEC)
+#define SLP_VEC(X0, X1, X2, X3, X4) {__constant_cpu_to_le32(X0), \
+				     __constant_cpu_to_le32(X1), \
+				     __constant_cpu_to_le32(X2), \
+				     __constant_cpu_to_le32(X3), \
+				     __constant_cpu_to_le32(X4)}
+
+#define IWL_POWER_ON_BATTERY		IWL_POWER_INDEX_5
+#define IWL_POWER_ON_AC_DISASSOC	IWL_POWER_MODE_CAM
+#define IWL_POWER_ON_AC_ASSOC		IWL_POWER_MODE_CAM
+
+
+#define IWL_CT_KILL_TEMPERATURE		110
+#define IWL_MIN_POWER_TEMPERATURE	100
+#define IWL_REDUCED_POWER_TEMPERATURE	95
+
+/* default power management (not Tx power) table values */
+/* for tim  0-10 */
+static struct iwl_power_vec_entry range_0[IWL_POWER_AC] = {
+	{{NOSLP, SLP_TOUT(0), SLP_TOUT(0), SLP_VEC(0, 0, 0, 0, 0)}, 0},
+	{{SLP, SLP_TOUT(200), SLP_TOUT(500), SLP_VEC(1, 2, 2, 2, 0xFF)}, 0},
+	{{SLP, SLP_TOUT(200), SLP_TOUT(300), SLP_VEC(1, 2, 2, 2, 0xFF)}, 0},
+	{{SLP, SLP_TOUT(50), SLP_TOUT(100), SLP_VEC(2, 2, 2, 2, 0xFF)}, 0},
+	{{SLP, SLP_TOUT(50), SLP_TOUT(25), SLP_VEC(2, 2, 4, 4, 0xFF)}, 1},
+	{{SLP, SLP_TOUT(25), SLP_TOUT(25), SLP_VEC(2, 2, 4, 6, 0xFF)}, 2}
+};
+
+
+/* for tim = 3-10 */
+static struct iwl_power_vec_entry range_1[IWL_POWER_AC] = {
+	{{NOSLP, SLP_TOUT(0), SLP_TOUT(0), SLP_VEC(0, 0, 0, 0, 0)}, 0},
+	{{SLP, SLP_TOUT(200), SLP_TOUT(500), SLP_VEC(1, 2, 3, 4, 4)}, 0},
+	{{SLP, SLP_TOUT(200), SLP_TOUT(300), SLP_VEC(1, 2, 3, 4, 7)}, 0},
+	{{SLP, SLP_TOUT(50), SLP_TOUT(100), SLP_VEC(2, 4, 6, 7, 9)}, 0},
+	{{SLP, SLP_TOUT(50), SLP_TOUT(25), SLP_VEC(2, 4, 6, 9, 10)}, 1},
+	{{SLP, SLP_TOUT(25), SLP_TOUT(25), SLP_VEC(2, 4, 7, 10, 10)}, 2}
+};
+
+/* for tim > 11 */
+static struct iwl_power_vec_entry range_2[IWL_POWER_AC] = {
+	{{NOSLP, SLP_TOUT(0), SLP_TOUT(0), SLP_VEC(0, 0, 0, 0, 0)}, 0},
+	{{SLP, SLP_TOUT(200), SLP_TOUT(500), SLP_VEC(1, 2, 3, 4, 0xFF)}, 0},
+	{{SLP, SLP_TOUT(200), SLP_TOUT(300), SLP_VEC(2, 4, 6, 7, 0xFF)}, 0},
+	{{SLP, SLP_TOUT(50), SLP_TOUT(100), SLP_VEC(2, 7, 9, 9, 0xFF)}, 0},
+	{{SLP, SLP_TOUT(50), SLP_TOUT(25), SLP_VEC(2, 7, 9, 9, 0xFF)}, 0},
+	{{SLP, SLP_TOUT(25), SLP_TOUT(25), SLP_VEC(4, 7, 10, 10, 0xFF)}, 0}
+};
+
+/* decide the right power level according to association status
+ * and battery status
+ */
+static u16 iwl_get_auto_power_mode(struct iwl_priv *priv)
+{
+	u16 mode = priv->power_data.user_power_setting;
+
+	switch (priv->power_data.user_power_setting) {
+	case IWL_POWER_AUTO:
+		/* if running on battery */
+		if (priv->power_data.is_battery_active)
+			mode = IWL_POWER_ON_BATTERY;
+		else if (iwl_is_associated(priv))
+			mode = IWL_POWER_ON_AC_ASSOC;
+		else
+			mode = IWL_POWER_ON_AC_DISASSOC;
+		break;
+	case IWL_POWER_BATTERY:
+		mode = IWL_POWER_INDEX_3;
+		break;
+	case IWL_POWER_AC:
+		mode = IWL_POWER_MODE_CAM;
+		break;
+	}
+	return mode;
+}
+
+/* initialize to default */
+static int iwl_power_init_handle(struct iwl_priv *priv)
+{
+	int ret = 0, i;
+	struct iwl_power_mgr *pow_data;
+	int size = sizeof(struct iwl_power_vec_entry) * IWL_POWER_AC;
+	u16 pci_pm;
+
+	IWL_DEBUG_POWER("Initialize power \n");
+
+	pow_data = &(priv->power_data);
+
+	memset(pow_data, 0, sizeof(*pow_data));
+
+	memcpy(&pow_data->pwr_range_0[0], &range_0[0], size);
+	memcpy(&pow_data->pwr_range_1[0], &range_1[0], size);
+	memcpy(&pow_data->pwr_range_2[0], &range_2[0], size);
+
+	ret = pci_read_config_word(priv->pci_dev,
+				  PCI_LINK_CTRL, &pci_pm);
+	if (ret != 0)
+		return 0;
+	else {
+		struct iwl4965_powertable_cmd *cmd;
+
+		IWL_DEBUG_POWER("adjust power command flags\n");
+
+		for (i = 0; i < IWL_POWER_AC; i++) {
+			cmd = &pow_data->pwr_range_0[i].cmd;
+
+			if (pci_pm & 0x1)
+				cmd->flags &= ~IWL_POWER_PCI_PM_MSK;
+			else
+				cmd->flags |= IWL_POWER_PCI_PM_MSK;
+		}
+	}
+	return ret;
+}
+
+/* adjust power command according to dtim period and power level*/
+static int iwl_update_power_command(struct iwl_priv *priv,
+				    struct iwl4965_powertable_cmd *cmd,
+				    u16 mode)
+{
+	int ret = 0, i;
+	u8 skip;
+	u32 max_sleep = 0;
+	struct iwl_power_vec_entry *range;
+	u8 period = 0;
+	struct iwl_power_mgr *pow_data;
+
+	if (mode > IWL_POWER_INDEX_5) {
+		IWL_DEBUG_POWER("Error invalid power mode \n");
+		return -1;
+	}
+	pow_data = &(priv->power_data);
+
+	if (pow_data->dtim_period <= IWL_POWER_RANGE_0_MAX)
+		range = &pow_data->pwr_range_0[0];
+	else if (pow_data->dtim_period <= IWL_POWER_RANGE_1_MAX)
+		range = &pow_data->pwr_range_1[0];
+	else
+		range = &pow_data->pwr_range_2[0];
+
+	period = pow_data->dtim_period;
+	memcpy(cmd, &range[mode].cmd, sizeof(struct iwl4965_powertable_cmd));
+
+	if (period == 0) {
+		period = 1;
+		skip = 0;
+	} else
+		skip = range[mode].no_dtim;
+
+	if (skip == 0) {
+		max_sleep = period;
+		cmd->flags &= ~IWL_POWER_SLEEP_OVER_DTIM_MSK;
+	} else {
+		__le32 slp_itrvl = cmd->sleep_interval[IWL_POWER_VEC_SIZE - 1];
+		max_sleep = le32_to_cpu(slp_itrvl);
+		if (max_sleep == 0xFF)
+			max_sleep = period * (skip + 1);
+		else if (max_sleep >  period)
+			max_sleep = (le32_to_cpu(slp_itrvl) / period) * period;
+		cmd->flags |= IWL_POWER_SLEEP_OVER_DTIM_MSK;
+	}
+
+	for (i = 0; i < IWL_POWER_VEC_SIZE; i++) {
+		if (le32_to_cpu(cmd->sleep_interval[i]) > max_sleep)
+			cmd->sleep_interval[i] = cpu_to_le32(max_sleep);
+	}
+
+	IWL_DEBUG_POWER("Flags value = 0x%08X\n", cmd->flags);
+	IWL_DEBUG_POWER("Tx timeout = %u\n", le32_to_cpu(cmd->tx_data_timeout));
+	IWL_DEBUG_POWER("Rx timeout = %u\n", le32_to_cpu(cmd->rx_data_timeout));
+	IWL_DEBUG_POWER("Sleep interval vector = { %d , %d , %d , %d , %d }\n",
+			le32_to_cpu(cmd->sleep_interval[0]),
+			le32_to_cpu(cmd->sleep_interval[1]),
+			le32_to_cpu(cmd->sleep_interval[2]),
+			le32_to_cpu(cmd->sleep_interval[3]),
+			le32_to_cpu(cmd->sleep_interval[4]));
+
+	return ret;
+}
+
+
+/*
+ * calucaute the final power mode index
+ */
+int iwl_power_update_mode(struct iwl_priv *priv, u8 refresh)
+{
+	struct iwl_power_mgr *setting = &(priv->power_data);
+	int ret = 0;
+	u16 uninitialized_var(final_mode);
+
+       /* If on battery, set to 3,
+	* if plugged into AC power, set to CAM ("continuously aware mode"),
+	* else user level */
+
+	switch (setting->system_power_setting) {
+	case IWL_POWER_AUTO:
+		final_mode = iwl_get_auto_power_mode(priv);
+		break;
+	case IWL_POWER_BATTERY:
+		final_mode = IWL_POWER_INDEX_3;
+		break;
+	case IWL_POWER_AC:
+		final_mode = IWL_POWER_MODE_CAM;
+		break;
+	default:
+		final_mode = setting->system_power_setting;
+	}
+
+	if (setting->critical_power_setting > final_mode)
+		final_mode = setting->critical_power_setting;
+
+	/* driver only support CAM for non STA network */
+	if (priv->iw_mode != IEEE80211_IF_TYPE_STA)
+		final_mode = IWL_POWER_MODE_CAM;
+
+	if (!iwl_is_rfkill(priv) && !setting->power_disabled &&
+	    ((setting->power_mode != final_mode) || refresh)) {
+		struct iwl4965_powertable_cmd cmd;
+
+		if (final_mode != IWL_POWER_MODE_CAM)
+			set_bit(STATUS_POWER_PMI, &priv->status);
+
+		iwl_update_power_command(priv, &cmd, final_mode);
+		cmd.keep_alive_beacons = 0;
+
+		if (final_mode == IWL_POWER_INDEX_5)
+			cmd.flags |= IWL_POWER_FAST_PD;
+
+		if (priv->cfg->ops->lib->set_power)
+			ret = priv->cfg->ops->lib->set_power(priv, &cmd);
+
+		if (final_mode == IWL_POWER_MODE_CAM)
+			clear_bit(STATUS_POWER_PMI, &priv->status);
+		else
+			set_bit(STATUS_POWER_PMI, &priv->status);
+
+		if (priv->cfg->ops->lib->update_chain_flags)
+			priv->cfg->ops->lib->update_chain_flags(priv);
+
+		if (!ret)
+			setting->power_mode = final_mode;
+	}
+
+	return ret;
+}
+EXPORT_SYMBOL(iwl_power_update_mode);
+
+/* Allow other iwl code to disable/enable power management active
+ * this will be usefull for rate scale to disable PM during heavy
+ * Tx/Rx activities
+ */
+int iwl_power_disable_management(struct iwl_priv *priv)
+{
+	u16 prev_mode;
+	int ret = 0;
+
+	if (priv->power_data.power_disabled)
+		return -EBUSY;
+
+	prev_mode = priv->power_data.user_power_setting;
+	priv->power_data.user_power_setting = IWL_POWER_MODE_CAM;
+	ret = iwl_power_update_mode(priv, 0);
+	priv->power_data.power_disabled = 1;
+	priv->power_data.user_power_setting = prev_mode;
+
+	return ret;
+}
+EXPORT_SYMBOL(iwl_power_disable_management);
+
+/* Allow other iwl code to disable/enable power management active
+ * this will be usefull for rate scale to disable PM during hight
+ * valume activities
+ */
+int iwl_power_enable_management(struct iwl_priv *priv)
+{
+	int ret = 0;
+
+	priv->power_data.power_disabled = 0;
+	ret = iwl_power_update_mode(priv, 0);
+	return ret;
+}
+EXPORT_SYMBOL(iwl_power_enable_management);
+
+/* set user_power_setting */
+int iwl_power_set_user_mode(struct iwl_priv *priv, u16 mode)
+{
+	int ret = 0;
+
+	if (mode > IWL_POWER_LIMIT)
+		return -EINVAL;
+
+	priv->power_data.user_power_setting = mode;
+
+	ret = iwl_power_update_mode(priv, 0);
+
+	return ret;
+}
+EXPORT_SYMBOL(iwl_power_set_user_mode);
+
+
+/* set system_power_setting. This should be set by over all
+ * PM application.
+ */
+int iwl_power_set_system_mode(struct iwl_priv *priv, u16 mode)
+{
+	int ret = 0;
+
+	if (mode > IWL_POWER_LIMIT)
+		return -EINVAL;
+
+	priv->power_data.system_power_setting = mode;
+
+	ret = iwl_power_update_mode(priv, 0);
+
+	return ret;
+}
+EXPORT_SYMBOL(iwl_power_set_system_mode);
+
+/* initilize to default */
+void iwl_power_initialize(struct iwl_priv *priv)
+{
+
+	iwl_power_init_handle(priv);
+	priv->power_data.user_power_setting = IWL_POWER_AUTO;
+	priv->power_data.power_disabled = 0;
+	priv->power_data.system_power_setting = IWL_POWER_AUTO;
+	priv->power_data.is_battery_active = 0;
+	priv->power_data.power_disabled = 0;
+	priv->power_data.critical_power_setting = 0;
+}
+EXPORT_SYMBOL(iwl_power_initialize);
+
+/* set critical_power_setting according to temperature value */
+int iwl_power_temperature_change(struct iwl_priv *priv)
+{
+	int ret = 0;
+	u16 new_critical = priv->power_data.critical_power_setting;
+	s32 temperature = KELVIN_TO_CELSIUS(priv->last_temperature);
+
+	if (temperature > IWL_CT_KILL_TEMPERATURE)
+		return 0;
+	else if (temperature > IWL_MIN_POWER_TEMPERATURE)
+		new_critical = IWL_POWER_INDEX_5;
+	else if (temperature > IWL_REDUCED_POWER_TEMPERATURE)
+		new_critical = IWL_POWER_INDEX_3;
+	else
+		new_critical = IWL_POWER_MODE_CAM;
+
+	if (new_critical != priv->power_data.critical_power_setting)
+		priv->power_data.critical_power_setting = new_critical;
+
+	if (priv->power_data.critical_power_setting >
+				priv->power_data.power_mode)
+		ret = iwl_power_update_mode(priv, 0);
+
+	return ret;
+}
+EXPORT_SYMBOL(iwl_power_temperature_change);
diff --git a/drivers/net/wireless/iwlwifi/iwl-power.h b/drivers/net/wireless/iwlwifi/iwl-power.h
new file mode 100644
index 000000000000..b066724a1c2b
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-power.h
@@ -0,0 +1,76 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2008 Intel Corporation. All rights reserved.
+ *
+ * Portions of this file are derived from the ipw3945 project, as well
+ * as portions of the ieee80211 subsystem header files.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * James P. Ketrenos <ipw2100-admin@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *****************************************************************************/
+#ifndef __iwl_power_setting_h__
+#define __iwl_power_setting_h__
+
+#include <net/mac80211.h>
+#include "iwl-commands.h"
+
+struct iwl_priv;
+
+#define IWL_POWER_MODE_CAM	0x00    /* Continuously Aware Mode, always on */
+#define IWL_POWER_INDEX_3	0x03
+#define IWL_POWER_INDEX_5	0x05
+#define IWL_POWER_AC		0x06
+#define IWL_POWER_BATTERY	0x07
+#define IWL_POWER_AUTO		0x08
+#define IWL_POWER_LIMIT		0x08
+#define IWL_POWER_MASK		0x0F
+#define IWL_POWER_ENABLED	0x10
+
+/* Power management (not Tx power) structures */
+
+struct iwl_power_vec_entry {
+	struct iwl4965_powertable_cmd cmd;
+	u8 no_dtim;
+};
+
+struct iwl_power_mgr {
+	spinlock_t lock;
+	struct iwl_power_vec_entry pwr_range_0[IWL_POWER_AC];
+	struct iwl_power_vec_entry pwr_range_1[IWL_POWER_AC];
+	struct iwl_power_vec_entry pwr_range_2[IWL_POWER_AC];
+	u32 dtim_period;
+	/* final power level that used to calculate final power command */
+	u8 power_mode;
+	u8 user_power_setting; /* set by user through mac80211 or sysfs */
+	u8 system_power_setting; /* set by kernel syatem tools */
+	u8 critical_power_setting; /* set if driver over heated */
+	u8 is_battery_active; /* DC/AC power */
+	u8 power_disabled; /* flag to disable using power saving level */
+};
+
+int iwl_power_update_mode(struct iwl_priv *priv, u8 refresh);
+int iwl_power_disable_management(struct iwl_priv *priv);
+int iwl_power_enable_management(struct iwl_priv *priv);
+int iwl_power_set_user_mode(struct iwl_priv *priv, u16 mode);
+int iwl_power_set_system_mode(struct iwl_priv *priv, u16 mode);
+void iwl_power_initialize(struct iwl_priv *priv);
+int iwl_power_temperature_change(struct iwl_priv *priv);
+
+#endif  /* __iwl_power_setting_h__ */
diff --git a/drivers/net/wireless/iwlwifi/iwl-prph.h b/drivers/net/wireless/iwlwifi/iwl-prph.h
index c9cf8eef1a90..70d9c7568b98 100644
--- a/drivers/net/wireless/iwlwifi/iwl-prph.h
+++ b/drivers/net/wireless/iwlwifi/iwl-prph.h
@@ -239,40 +239,307 @@
 #define ALM_SCD_SBYP_MODE_1_REG             (ALM_SCD_BASE + 0x02C)
 #define ALM_SCD_SBYP_MODE_2_REG             (ALM_SCD_BASE + 0x030)
 
+/**
+ * Tx Scheduler
+ *
+ * The Tx Scheduler selects the next frame to be transmitted, chosing TFDs
+ * (Transmit Frame Descriptors) from up to 16 circular Tx queues resident in
+ * host DRAM.  It steers each frame's Tx command (which contains the frame
+ * data) into one of up to 7 prioritized Tx DMA FIFO channels within the
+ * device.  A queue maps to only one (selectable by driver) Tx DMA channel,
+ * but one DMA channel may take input from several queues.
+ *
+ * Tx DMA channels have dedicated purposes.  For 4965, they are used as follows:
+ *
+ * 0 -- EDCA BK (background) frames, lowest priority
+ * 1 -- EDCA BE (best effort) frames, normal priority
+ * 2 -- EDCA VI (video) frames, higher priority
+ * 3 -- EDCA VO (voice) and management frames, highest priority
+ * 4 -- Commands (e.g. RXON, etc.)
+ * 5 -- HCCA short frames
+ * 6 -- HCCA long frames
+ * 7 -- not used by driver (device-internal only)
+ *
+ * Driver should normally map queues 0-6 to Tx DMA/FIFO channels 0-6.
+ * In addition, driver can map queues 7-15 to Tx DMA/FIFO channels 0-3 to
+ * support 11n aggregation via EDCA DMA channels.
+ *
+ * The driver sets up each queue to work in one of two modes:
+ *
+ * 1)  Scheduler-Ack, in which the scheduler automatically supports a
+ *     block-ack (BA) window of up to 64 TFDs.  In this mode, each queue
+ *     contains TFDs for a unique combination of Recipient Address (RA)
+ *     and Traffic Identifier (TID), that is, traffic of a given
+ *     Quality-Of-Service (QOS) priority, destined for a single station.
+ *
+ *     In scheduler-ack mode, the scheduler keeps track of the Tx status of
+ *     each frame within the BA window, including whether it's been transmitted,
+ *     and whether it's been acknowledged by the receiving station.  The device
+ *     automatically processes block-acks received from the receiving STA,
+ *     and reschedules un-acked frames to be retransmitted (successful
+ *     Tx completion may end up being out-of-order).
+ *
+ *     The driver must maintain the queue's Byte Count table in host DRAM
+ *     (struct iwl4965_sched_queue_byte_cnt_tbl) for this mode.
+ *     This mode does not support fragmentation.
+ *
+ * 2)  FIFO (a.k.a. non-Scheduler-ACK), in which each TFD is processed in order.
+ *     The device may automatically retry Tx, but will retry only one frame
+ *     at a time, until receiving ACK from receiving station, or reaching
+ *     retry limit and giving up.
+ *
+ *     The command queue (#4) must use this mode!
+ *     This mode does not require use of the Byte Count table in host DRAM.
+ *
+ * Driver controls scheduler operation via 3 means:
+ * 1)  Scheduler registers
+ * 2)  Shared scheduler data base in internal 4956 SRAM
+ * 3)  Shared data in host DRAM
+ *
+ * Initialization:
+ *
+ * When loading, driver should allocate memory for:
+ * 1)  16 TFD circular buffers, each with space for (typically) 256 TFDs.
+ * 2)  16 Byte Count circular buffers in 16 KBytes contiguous memory
+ *     (1024 bytes for each queue).
+ *
+ * After receiving "Alive" response from uCode, driver must initialize
+ * the scheduler (especially for queue #4, the command queue, otherwise
+ * the driver can't issue commands!):
+ */
+
+/**
+ * Max Tx window size is the max number of contiguous TFDs that the scheduler
+ * can keep track of at one time when creating block-ack chains of frames.
+ * Note that "64" matches the number of ack bits in a block-ack packet.
+ * Driver should use SCD_WIN_SIZE and SCD_FRAME_LIMIT values to initialize
+ * IWL49_SCD_CONTEXT_QUEUE_OFFSET(x) values.
+ */
+#define SCD_WIN_SIZE				64
+#define SCD_FRAME_LIMIT				64
+
+/* SCD registers are internal, must be accessed via HBUS_TARG_PRPH regs */
+#define IWL49_SCD_START_OFFSET		0xa02c00
+
+/*
+ * 4965 tells driver SRAM address for internal scheduler structs via this reg.
+ * Value is valid only after "Alive" response from uCode.
+ */
+#define IWL49_SCD_SRAM_BASE_ADDR           (IWL49_SCD_START_OFFSET + 0x0)
+
+/*
+ * Driver may need to update queue-empty bits after changing queue's
+ * write and read pointers (indexes) during (re-)initialization (i.e. when
+ * scheduler is not tracking what's happening).
+ * Bit fields:
+ * 31-16:  Write mask -- 1: update empty bit, 0: don't change empty bit
+ * 15-00:  Empty state, one for each queue -- 1: empty, 0: non-empty
+ * NOTE:  This register is not used by Linux driver.
+ */
+#define IWL49_SCD_EMPTY_BITS               (IWL49_SCD_START_OFFSET + 0x4)
+
+/*
+ * Physical base address of array of byte count (BC) circular buffers (CBs).
+ * Each Tx queue has a BC CB in host DRAM to support Scheduler-ACK mode.
+ * This register points to BC CB for queue 0, must be on 1024-byte boundary.
+ * Others are spaced by 1024 bytes.
+ * Each BC CB is 2 bytes * (256 + 64) = 740 bytes, followed by 384 bytes pad.
+ * (Index into a queue's BC CB) = (index into queue's TFD CB) = (SSN & 0xff).
+ * Bit fields:
+ * 25-00:  Byte Count CB physical address [35:10], must be 1024-byte aligned.
+ */
+#define IWL49_SCD_DRAM_BASE_ADDR           (IWL49_SCD_START_OFFSET + 0x10)
+
+/*
+ * Enables any/all Tx DMA/FIFO channels.
+ * Scheduler generates requests for only the active channels.
+ * Set this to 0xff to enable all 8 channels (normal usage).
+ * Bit fields:
+ *  7- 0:  Enable (1), disable (0), one bit for each channel 0-7
+ */
+#define IWL49_SCD_TXFACT                   (IWL49_SCD_START_OFFSET + 0x1c)
+/*
+ * Queue (x) Write Pointers (indexes, really!), one for each Tx queue.
+ * Initialized and updated by driver as new TFDs are added to queue.
+ * NOTE:  If using Block Ack, index must correspond to frame's
+ *        Start Sequence Number; index = (SSN & 0xff)
+ * NOTE:  Alternative to HBUS_TARG_WRPTR, which is what Linux driver uses?
+ */
+#define IWL49_SCD_QUEUE_WRPTR(x)  (IWL49_SCD_START_OFFSET + 0x24 + (x) * 4)
+
+/*
+ * Queue (x) Read Pointers (indexes, really!), one for each Tx queue.
+ * For FIFO mode, index indicates next frame to transmit.
+ * For Scheduler-ACK mode, index indicates first frame in Tx window.
+ * Initialized by driver, updated by scheduler.
+ */
+#define IWL49_SCD_QUEUE_RDPTR(x)  (IWL49_SCD_START_OFFSET + 0x64 + (x) * 4)
+
+/*
+ * Select which queues work in chain mode (1) vs. not (0).
+ * Use chain mode to build chains of aggregated frames.
+ * Bit fields:
+ * 31-16:  Reserved
+ * 15-00:  Mode, one bit for each queue -- 1: Chain mode, 0: one-at-a-time
+ * NOTE:  If driver sets up queue for chain mode, it should be also set up
+ *        Scheduler-ACK mode as well, via SCD_QUEUE_STATUS_BITS(x).
+ */
+#define IWL49_SCD_QUEUECHAIN_SEL  (IWL49_SCD_START_OFFSET + 0xd0)
+
+/*
+ * Select which queues interrupt driver when scheduler increments
+ * a queue's read pointer (index).
+ * Bit fields:
+ * 31-16:  Reserved
+ * 15-00:  Interrupt enable, one bit for each queue -- 1: enabled, 0: disabled
+ * NOTE:  This functionality is apparently a no-op; driver relies on interrupts
+ *        from Rx queue to read Tx command responses and update Tx queues.
+ */
+#define IWL49_SCD_INTERRUPT_MASK  (IWL49_SCD_START_OFFSET + 0xe4)
+
+/*
+ * Queue search status registers.  One for each queue.
+ * Sets up queue mode and assigns queue to Tx DMA channel.
+ * Bit fields:
+ * 19-10: Write mask/enable bits for bits 0-9
+ *     9: Driver should init to "0"
+ *     8: Scheduler-ACK mode (1), non-Scheduler-ACK (i.e. FIFO) mode (0).
+ *        Driver should init to "1" for aggregation mode, or "0" otherwise.
+ *   7-6: Driver should init to "0"
+ *     5: Window Size Left; indicates whether scheduler can request
+ *        another TFD, based on window size, etc.  Driver should init
+ *        this bit to "1" for aggregation mode, or "0" for non-agg.
+ *   4-1: Tx FIFO to use (range 0-7).
+ *     0: Queue is active (1), not active (0).
+ * Other bits should be written as "0"
+ *
+ * NOTE:  If enabling Scheduler-ACK mode, chain mode should also be enabled
+ *        via SCD_QUEUECHAIN_SEL.
+ */
+#define IWL49_SCD_QUEUE_STATUS_BITS(x)\
+	(IWL49_SCD_START_OFFSET + 0x104 + (x) * 4)
+
+/* Bit field positions */
+#define IWL49_SCD_QUEUE_STTS_REG_POS_ACTIVE	(0)
+#define IWL49_SCD_QUEUE_STTS_REG_POS_TXF	(1)
+#define IWL49_SCD_QUEUE_STTS_REG_POS_WSL	(5)
+#define IWL49_SCD_QUEUE_STTS_REG_POS_SCD_ACK	(8)
+
+/* Write masks */
+#define IWL49_SCD_QUEUE_STTS_REG_POS_SCD_ACT_EN	(10)
+#define IWL49_SCD_QUEUE_STTS_REG_MSK		(0x0007FC00)
+
+/**
+ * 4965 internal SRAM structures for scheduler, shared with driver ...
+ *
+ * Driver should clear and initialize the following areas after receiving
+ * "Alive" response from 4965 uCode, i.e. after initial
+ * uCode load, or after a uCode load done for error recovery:
+ *
+ * SCD_CONTEXT_DATA_OFFSET (size 128 bytes)
+ * SCD_TX_STTS_BITMAP_OFFSET (size 256 bytes)
+ * SCD_TRANSLATE_TBL_OFFSET (size 32 bytes)
+ *
+ * Driver accesses SRAM via HBUS_TARG_MEM_* registers.
+ * Driver reads base address of this scheduler area from SCD_SRAM_BASE_ADDR.
+ * All OFFSET values must be added to this base address.
+ */
+
+/*
+ * Queue context.  One 8-byte entry for each of 16 queues.
+ *
+ * Driver should clear this entire area (size 0x80) to 0 after receiving
+ * "Alive" notification from uCode.  Additionally, driver should init
+ * each queue's entry as follows:
+ *
+ * LS Dword bit fields:
+ *  0-06:  Max Tx window size for Scheduler-ACK.  Driver should init to 64.
+ *
+ * MS Dword bit fields:
+ * 16-22:  Frame limit.  Driver should init to 10 (0xa).
+ *
+ * Driver should init all other bits to 0.
+ *
+ * Init must be done after driver receives "Alive" response from 4965 uCode,
+ * and when setting up queue for aggregation.
+ */
+#define IWL49_SCD_CONTEXT_DATA_OFFSET			0x380
+#define IWL49_SCD_CONTEXT_QUEUE_OFFSET(x) \
+			(IWL49_SCD_CONTEXT_DATA_OFFSET + ((x) * 8))
+
+#define IWL49_SCD_QUEUE_CTX_REG1_WIN_SIZE_POS		(0)
+#define IWL49_SCD_QUEUE_CTX_REG1_WIN_SIZE_MSK		(0x0000007F)
+#define IWL49_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS	(16)
+#define IWL49_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK	(0x007F0000)
+
+/*
+ * Tx Status Bitmap
+ *
+ * Driver should clear this entire area (size 0x100) to 0 after receiving
+ * "Alive" notification from uCode.  Area is used only by device itself;
+ * no other support (besides clearing) is required from driver.
+ */
+#define IWL49_SCD_TX_STTS_BITMAP_OFFSET		0x400
+
 /*
- * 4965 Tx Scheduler registers.
- * Details are documented in iwl-4965-hw.h
+ * RAxTID to queue translation mapping.
+ *
+ * When queue is in Scheduler-ACK mode, frames placed in a that queue must be
+ * for only one combination of receiver address (RA) and traffic ID (TID), i.e.
+ * one QOS priority level destined for one station (for this wireless link,
+ * not final destination).  The SCD_TRANSLATE_TABLE area provides 16 16-bit
+ * mappings, one for each of the 16 queues.  If queue is not in Scheduler-ACK
+ * mode, the device ignores the mapping value.
+ *
+ * Bit fields, for each 16-bit map:
+ * 15-9:  Reserved, set to 0
+ *  8-4:  Index into device's station table for recipient station
+ *  3-0:  Traffic ID (tid), range 0-15
+ *
+ * Driver should clear this entire area (size 32 bytes) to 0 after receiving
+ * "Alive" notification from uCode.  To update a 16-bit map value, driver
+ * must read a dword-aligned value from device SRAM, replace the 16-bit map
+ * value of interest, and write the dword value back into device SRAM.
  */
-#define IWL49_SCD_BASE		(PRPH_BASE + 0xa02c00)
-
-#define IWL49_SCD_SRAM_BASE_ADDR         (IWL49_SCD_BASE + 0x0)
-#define IWL49_SCD_EMPTY_BITS             (IWL49_SCD_BASE + 0x4)
-#define IWL49_SCD_DRAM_BASE_ADDR         (IWL49_SCD_BASE + 0x10)
-#define IWL49_SCD_AIT                    (IWL49_SCD_BASE + 0x18)
-#define IWL49_SCD_TXFACT                 (IWL49_SCD_BASE + 0x1c)
-#define IWL49_SCD_QUEUE_WRPTR(x)         (IWL49_SCD_BASE + 0x24 + (x) * 4)
-#define IWL49_SCD_QUEUE_RDPTR(x)         (IWL49_SCD_BASE + 0x64 + (x) * 4)
-#define IWL49_SCD_SETQUEUENUM            (IWL49_SCD_BASE + 0xa4)
-#define IWL49_SCD_SET_TXSTAT_TXED        (IWL49_SCD_BASE + 0xa8)
-#define IWL49_SCD_SET_TXSTAT_DONE        (IWL49_SCD_BASE + 0xac)
-#define IWL49_SCD_SET_TXSTAT_NOT_SCHD    (IWL49_SCD_BASE + 0xb0)
-#define IWL49_SCD_DECREASE_CREDIT        (IWL49_SCD_BASE + 0xb4)
-#define IWL49_SCD_DECREASE_SCREDIT       (IWL49_SCD_BASE + 0xb8)
-#define IWL49_SCD_LOAD_CREDIT            (IWL49_SCD_BASE + 0xbc)
-#define IWL49_SCD_LOAD_SCREDIT           (IWL49_SCD_BASE + 0xc0)
-#define IWL49_SCD_BAR                    (IWL49_SCD_BASE + 0xc4)
-#define IWL49_SCD_BAR_DW0                (IWL49_SCD_BASE + 0xc8)
-#define IWL49_SCD_BAR_DW1                (IWL49_SCD_BASE + 0xcc)
-#define IWL49_SCD_QUEUECHAIN_SEL         (IWL49_SCD_BASE + 0xd0)
-#define IWL49_SCD_QUERY_REQ              (IWL49_SCD_BASE + 0xd8)
-#define IWL49_SCD_QUERY_RES              (IWL49_SCD_BASE + 0xdc)
-#define IWL49_SCD_PENDING_FRAMES         (IWL49_SCD_BASE + 0xe0)
-#define IWL49_SCD_INTERRUPT_MASK         (IWL49_SCD_BASE + 0xe4)
-#define IWL49_SCD_INTERRUPT_THRESHOLD    (IWL49_SCD_BASE + 0xe8)
-#define IWL49_SCD_QUERY_MIN_FRAME_SIZE   (IWL49_SCD_BASE + 0x100)
-#define IWL49_SCD_QUEUE_STATUS_BITS(x)   (IWL49_SCD_BASE + 0x104 + (x) * 4)
-
-/* SP SCD */
+#define IWL49_SCD_TRANSLATE_TBL_OFFSET		0x500
+
+/* Find translation table dword to read/write for given queue */
+#define IWL49_SCD_TRANSLATE_TBL_OFFSET_QUEUE(x) \
+	((IWL49_SCD_TRANSLATE_TBL_OFFSET + ((x) * 2)) & 0xfffffffc)
+
+#define IWL_SCD_TXFIFO_POS_TID			(0)
+#define IWL_SCD_TXFIFO_POS_RA			(4)
+#define IWL_SCD_QUEUE_RA_TID_MAP_RATID_MSK	(0x01FF)
+
+/* 5000 SCD */
+#define IWL50_SCD_QUEUE_STTS_REG_POS_TXF	(0)
+#define IWL50_SCD_QUEUE_STTS_REG_POS_ACTIVE	(3)
+#define IWL50_SCD_QUEUE_STTS_REG_POS_WSL	(4)
+#define IWL50_SCD_QUEUE_STTS_REG_POS_SCD_ACT_EN (19)
+#define IWL50_SCD_QUEUE_STTS_REG_MSK		(0x00FF0000)
+
+#define IWL50_SCD_QUEUE_CTX_REG1_CREDIT_POS		(8)
+#define IWL50_SCD_QUEUE_CTX_REG1_CREDIT_MSK		(0x00FFFF00)
+#define IWL50_SCD_QUEUE_CTX_REG1_SUPER_CREDIT_POS	(24)
+#define IWL50_SCD_QUEUE_CTX_REG1_SUPER_CREDIT_MSK	(0xFF000000)
+#define IWL50_SCD_QUEUE_CTX_REG2_WIN_SIZE_POS		(0)
+#define IWL50_SCD_QUEUE_CTX_REG2_WIN_SIZE_MSK		(0x0000007F)
+#define IWL50_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS	(16)
+#define IWL50_SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK	(0x007F0000)
+
+#define IWL50_SCD_CONTEXT_DATA_OFFSET		(0x600)
+#define IWL50_SCD_TX_STTS_BITMAP_OFFSET		(0x7B1)
+#define IWL50_SCD_TRANSLATE_TBL_OFFSET		(0x7E0)
+
+#define IWL50_SCD_CONTEXT_QUEUE_OFFSET(x)\
+	(IWL50_SCD_CONTEXT_DATA_OFFSET + ((x) * 8))
+
+#define IWL50_SCD_TRANSLATE_TBL_OFFSET_QUEUE(x) \
+	((IWL50_SCD_TRANSLATE_TBL_OFFSET + ((x) * 2)) & 0xfffc)
+
+#define IWL50_SCD_QUEUECHAIN_SEL_ALL(x)		(((1<<(x)) - 1) &\
+	(~(1<<IWL_CMD_QUEUE_NUM)))
+
 #define IWL50_SCD_BASE			(PRPH_BASE + 0xa02c00)
 
 #define IWL50_SCD_SRAM_BASE_ADDR         (IWL50_SCD_BASE + 0x0)
@@ -287,4 +554,6 @@
 #define IWL50_SCD_INTERRUPT_MASK         (IWL50_SCD_BASE + 0x108)
 #define IWL50_SCD_QUEUE_STATUS_BITS(x)   (IWL50_SCD_BASE + 0x10c + (x) * 4)
 
+/*********************** END TX SCHEDULER *************************************/
+
 #endif				/* __iwl_prph_h__ */
diff --git a/drivers/net/wireless/iwlwifi/iwl-rfkill.c b/drivers/net/wireless/iwlwifi/iwl-rfkill.c
index 5980a5621cb8..5f098747cf95 100644
--- a/drivers/net/wireless/iwlwifi/iwl-rfkill.c
+++ b/drivers/net/wireless/iwlwifi/iwl-rfkill.c
@@ -33,7 +33,7 @@
 #include <net/mac80211.h>
 
 #include "iwl-eeprom.h"
-#include "iwl-4965.h"
+#include "iwl-dev.h"
 #include "iwl-core.h"
 #include "iwl-helpers.h"
 
@@ -55,13 +55,13 @@ static int iwl_rfkill_soft_rf_kill(void *data, enum rfkill_state state)
 
 	switch (state) {
 	case RFKILL_STATE_ON:
-		priv->cfg->ops->lib->radio_kill_sw(priv, 0);
+		iwl_radio_kill_sw_enable_radio(priv);
 		/* if HW rf-kill is set dont allow ON state */
 		if (iwl_is_rfkill(priv))
 			err = -EBUSY;
 		break;
 	case RFKILL_STATE_OFF:
-		priv->cfg->ops->lib->radio_kill_sw(priv, 1);
+		iwl_radio_kill_sw_disable_radio(priv);
 		if (!iwl_is_rfkill(priv))
 			err = -EBUSY;
 		break;
diff --git a/drivers/net/wireless/iwlwifi/iwl-rfkill.h b/drivers/net/wireless/iwlwifi/iwl-rfkill.h
index a7f04b855403..b3c04dba45cf 100644
--- a/drivers/net/wireless/iwlwifi/iwl-rfkill.h
+++ b/drivers/net/wireless/iwlwifi/iwl-rfkill.h
@@ -33,7 +33,6 @@ struct iwl_priv;
 #include <linux/rfkill.h>
 #include <linux/input.h>
 
-
 #ifdef CONFIG_IWLWIFI_RFKILL
 struct iwl_rfkill_mngr {
 	struct rfkill *rfkill;
diff --git a/drivers/net/wireless/iwlwifi/iwl-rx.c b/drivers/net/wireless/iwlwifi/iwl-rx.c
new file mode 100644
index 000000000000..c24844802a88
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-rx.c
@@ -0,0 +1,468 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2003 - 2008 Intel Corporation. All rights reserved.
+ *
+ * Portions of this file are derived from the ipw3945 project, as well
+ * as portions of the ieee80211 subsystem header files.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * James P. Ketrenos <ipw2100-admin@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ *****************************************************************************/
+
+#include <net/mac80211.h>
+#include "iwl-eeprom.h"
+#include "iwl-dev.h"
+#include "iwl-core.h"
+#include "iwl-sta.h"
+#include "iwl-io.h"
+#include "iwl-calib.h"
+#include "iwl-helpers.h"
+/************************** RX-FUNCTIONS ****************************/
+/*
+ * Rx theory of operation
+ *
+ * Driver allocates a circular buffer of Receive Buffer Descriptors (RBDs),
+ * each of which point to Receive Buffers to be filled by the NIC.  These get
+ * used not only for Rx frames, but for any command response or notification
+ * from the NIC.  The driver and NIC manage the Rx buffers by means
+ * of indexes into the circular buffer.
+ *
+ * Rx Queue Indexes
+ * The host/firmware share two index registers for managing the Rx buffers.
+ *
+ * The READ index maps to the first position that the firmware may be writing
+ * to -- the driver can read up to (but not including) this position and get
+ * good data.
+ * The READ index is managed by the firmware once the card is enabled.
+ *
+ * The WRITE index maps to the last position the driver has read from -- the
+ * position preceding WRITE is the last slot the firmware can place a packet.
+ *
+ * The queue is empty (no good data) if WRITE = READ - 1, and is full if
+ * WRITE = READ.
+ *
+ * During initialization, the host sets up the READ queue position to the first
+ * INDEX position, and WRITE to the last (READ - 1 wrapped)
+ *
+ * When the firmware places a packet in a buffer, it will advance the READ index
+ * and fire the RX interrupt.  The driver can then query the READ index and
+ * process as many packets as possible, moving the WRITE index forward as it
+ * resets the Rx queue buffers with new memory.
+ *
+ * The management in the driver is as follows:
+ * + A list of pre-allocated SKBs is stored in iwl->rxq->rx_free.  When
+ *   iwl->rxq->free_count drops to or below RX_LOW_WATERMARK, work is scheduled
+ *   to replenish the iwl->rxq->rx_free.
+ * + In iwl_rx_replenish (scheduled) if 'processed' != 'read' then the
+ *   iwl->rxq is replenished and the READ INDEX is updated (updating the
+ *   'processed' and 'read' driver indexes as well)
+ * + A received packet is processed and handed to the kernel network stack,
+ *   detached from the iwl->rxq.  The driver 'processed' index is updated.
+ * + The Host/Firmware iwl->rxq is replenished at tasklet time from the rx_free
+ *   list. If there are no allocated buffers in iwl->rxq->rx_free, the READ
+ *   INDEX is not incremented and iwl->status(RX_STALLED) is set.  If there
+ *   were enough free buffers and RX_STALLED is set it is cleared.
+ *
+ *
+ * Driver sequence:
+ *
+ * iwl_rx_queue_alloc()   Allocates rx_free
+ * iwl_rx_replenish()     Replenishes rx_free list from rx_used, and calls
+ *                            iwl_rx_queue_restock
+ * iwl_rx_queue_restock() Moves available buffers from rx_free into Rx
+ *                            queue, updates firmware pointers, and updates
+ *                            the WRITE index.  If insufficient rx_free buffers
+ *                            are available, schedules iwl_rx_replenish
+ *
+ * -- enable interrupts --
+ * ISR - iwl_rx()         Detach iwl_rx_mem_buffers from pool up to the
+ *                            READ INDEX, detaching the SKB from the pool.
+ *                            Moves the packet buffer from queue to rx_used.
+ *                            Calls iwl_rx_queue_restock to refill any empty
+ *                            slots.
+ * ...
+ *
+ */
+
+/**
+ * iwl_rx_queue_space - Return number of free slots available in queue.
+ */
+int iwl_rx_queue_space(const struct iwl_rx_queue *q)
+{
+	int s = q->read - q->write;
+	if (s <= 0)
+		s += RX_QUEUE_SIZE;
+	/* keep some buffer to not confuse full and empty queue */
+	s -= 2;
+	if (s < 0)
+		s = 0;
+	return s;
+}
+EXPORT_SYMBOL(iwl_rx_queue_space);
+
+/**
+ * iwl_rx_queue_update_write_ptr - Update the write pointer for the RX queue
+ */
+int iwl_rx_queue_update_write_ptr(struct iwl_priv *priv, struct iwl_rx_queue *q)
+{
+	u32 reg = 0;
+	int ret = 0;
+	unsigned long flags;
+
+	spin_lock_irqsave(&q->lock, flags);
+
+	if (q->need_update == 0)
+		goto exit_unlock;
+
+	/* If power-saving is in use, make sure device is awake */
+	if (test_bit(STATUS_POWER_PMI, &priv->status)) {
+		reg = iwl_read32(priv, CSR_UCODE_DRV_GP1);
+
+		if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) {
+			iwl_set_bit(priv, CSR_GP_CNTRL,
+				    CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
+			goto exit_unlock;
+		}
+
+		ret = iwl_grab_nic_access(priv);
+		if (ret)
+			goto exit_unlock;
+
+		/* Device expects a multiple of 8 */
+		iwl_write_direct32(priv, FH_RSCSR_CHNL0_WPTR,
+				     q->write & ~0x7);
+		iwl_release_nic_access(priv);
+
+	/* Else device is assumed to be awake */
+	} else
+		/* Device expects a multiple of 8 */
+		iwl_write32(priv, FH_RSCSR_CHNL0_WPTR, q->write & ~0x7);
+
+
+	q->need_update = 0;
+
+ exit_unlock:
+	spin_unlock_irqrestore(&q->lock, flags);
+	return ret;
+}
+EXPORT_SYMBOL(iwl_rx_queue_update_write_ptr);
+/**
+ * iwl_dma_addr2rbd_ptr - convert a DMA address to a uCode read buffer ptr
+ */
+static inline __le32 iwl_dma_addr2rbd_ptr(struct iwl_priv *priv,
+					  dma_addr_t dma_addr)
+{
+	return cpu_to_le32((u32)(dma_addr >> 8));
+}
+
+/**
+ * iwl_rx_queue_restock - refill RX queue from pre-allocated pool
+ *
+ * If there are slots in the RX queue that need to be restocked,
+ * and we have free pre-allocated buffers, fill the ranks as much
+ * as we can, pulling from rx_free.
+ *
+ * This moves the 'write' index forward to catch up with 'processed', and
+ * also updates the memory address in the firmware to reference the new
+ * target buffer.
+ */
+int iwl_rx_queue_restock(struct iwl_priv *priv)
+{
+	struct iwl_rx_queue *rxq = &priv->rxq;
+	struct list_head *element;
+	struct iwl_rx_mem_buffer *rxb;
+	unsigned long flags;
+	int write;
+	int ret = 0;
+
+	spin_lock_irqsave(&rxq->lock, flags);
+	write = rxq->write & ~0x7;
+	while ((iwl_rx_queue_space(rxq) > 0) && (rxq->free_count)) {
+		/* Get next free Rx buffer, remove from free list */
+		element = rxq->rx_free.next;
+		rxb = list_entry(element, struct iwl_rx_mem_buffer, list);
+		list_del(element);
+
+		/* Point to Rx buffer via next RBD in circular buffer */
+		rxq->bd[rxq->write] = iwl_dma_addr2rbd_ptr(priv, rxb->dma_addr);
+		rxq->queue[rxq->write] = rxb;
+		rxq->write = (rxq->write + 1) & RX_QUEUE_MASK;
+		rxq->free_count--;
+	}
+	spin_unlock_irqrestore(&rxq->lock, flags);
+	/* If the pre-allocated buffer pool is dropping low, schedule to
+	 * refill it */
+	if (rxq->free_count <= RX_LOW_WATERMARK)
+		queue_work(priv->workqueue, &priv->rx_replenish);
+
+
+	/* If we've added more space for the firmware to place data, tell it.
+	 * Increment device's write pointer in multiples of 8. */
+	if ((write != (rxq->write & ~0x7))
+	    || (abs(rxq->write - rxq->read) > 7)) {
+		spin_lock_irqsave(&rxq->lock, flags);
+		rxq->need_update = 1;
+		spin_unlock_irqrestore(&rxq->lock, flags);
+		ret = iwl_rx_queue_update_write_ptr(priv, rxq);
+	}
+
+	return ret;
+}
+EXPORT_SYMBOL(iwl_rx_queue_restock);
+
+
+/**
+ * iwl_rx_replenish - Move all used packet from rx_used to rx_free
+ *
+ * When moving to rx_free an SKB is allocated for the slot.
+ *
+ * Also restock the Rx queue via iwl_rx_queue_restock.
+ * This is called as a scheduled work item (except for during initialization)
+ */
+void iwl_rx_allocate(struct iwl_priv *priv)
+{
+	struct iwl_rx_queue *rxq = &priv->rxq;
+	struct list_head *element;
+	struct iwl_rx_mem_buffer *rxb;
+	unsigned long flags;
+	spin_lock_irqsave(&rxq->lock, flags);
+	while (!list_empty(&rxq->rx_used)) {
+		element = rxq->rx_used.next;
+		rxb = list_entry(element, struct iwl_rx_mem_buffer, list);
+
+		/* Alloc a new receive buffer */
+		rxb->skb = alloc_skb(priv->hw_params.rx_buf_size,
+				__GFP_NOWARN | GFP_ATOMIC);
+		if (!rxb->skb) {
+			if (net_ratelimit())
+				printk(KERN_CRIT DRV_NAME
+				       ": Can not allocate SKB buffers\n");
+			/* We don't reschedule replenish work here -- we will
+			 * call the restock method and if it still needs
+			 * more buffers it will schedule replenish */
+			break;
+		}
+		priv->alloc_rxb_skb++;
+		list_del(element);
+
+		/* Get physical address of RB/SKB */
+		rxb->dma_addr =
+		    pci_map_single(priv->pci_dev, rxb->skb->data,
+			   priv->hw_params.rx_buf_size, PCI_DMA_FROMDEVICE);
+		list_add_tail(&rxb->list, &rxq->rx_free);
+		rxq->free_count++;
+	}
+	spin_unlock_irqrestore(&rxq->lock, flags);
+}
+EXPORT_SYMBOL(iwl_rx_allocate);
+
+void iwl_rx_replenish(struct iwl_priv *priv)
+{
+	unsigned long flags;
+
+	iwl_rx_allocate(priv);
+
+	spin_lock_irqsave(&priv->lock, flags);
+	iwl_rx_queue_restock(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+}
+EXPORT_SYMBOL(iwl_rx_replenish);
+
+
+/* Assumes that the skb field of the buffers in 'pool' is kept accurate.
+ * If an SKB has been detached, the POOL needs to have its SKB set to NULL
+ * This free routine walks the list of POOL entries and if SKB is set to
+ * non NULL it is unmapped and freed
+ */
+void iwl_rx_queue_free(struct iwl_priv *priv, struct iwl_rx_queue *rxq)
+{
+	int i;
+	for (i = 0; i < RX_QUEUE_SIZE + RX_FREE_BUFFERS; i++) {
+		if (rxq->pool[i].skb != NULL) {
+			pci_unmap_single(priv->pci_dev,
+					 rxq->pool[i].dma_addr,
+					 priv->hw_params.rx_buf_size,
+					 PCI_DMA_FROMDEVICE);
+			dev_kfree_skb(rxq->pool[i].skb);
+		}
+	}
+
+	pci_free_consistent(priv->pci_dev, 4 * RX_QUEUE_SIZE, rxq->bd,
+			    rxq->dma_addr);
+	rxq->bd = NULL;
+}
+EXPORT_SYMBOL(iwl_rx_queue_free);
+
+int iwl_rx_queue_alloc(struct iwl_priv *priv)
+{
+	struct iwl_rx_queue *rxq = &priv->rxq;
+	struct pci_dev *dev = priv->pci_dev;
+	int i;
+
+	spin_lock_init(&rxq->lock);
+	INIT_LIST_HEAD(&rxq->rx_free);
+	INIT_LIST_HEAD(&rxq->rx_used);
+
+	/* Alloc the circular buffer of Read Buffer Descriptors (RBDs) */
+	rxq->bd = pci_alloc_consistent(dev, 4 * RX_QUEUE_SIZE, &rxq->dma_addr);
+	if (!rxq->bd)
+		return -ENOMEM;
+
+	/* Fill the rx_used queue with _all_ of the Rx buffers */
+	for (i = 0; i < RX_FREE_BUFFERS + RX_QUEUE_SIZE; i++)
+		list_add_tail(&rxq->pool[i].list, &rxq->rx_used);
+
+	/* Set us so that we have processed and used all buffers, but have
+	 * not restocked the Rx queue with fresh buffers */
+	rxq->read = rxq->write = 0;
+	rxq->free_count = 0;
+	rxq->need_update = 0;
+	return 0;
+}
+EXPORT_SYMBOL(iwl_rx_queue_alloc);
+
+void iwl_rx_queue_reset(struct iwl_priv *priv, struct iwl_rx_queue *rxq)
+{
+	unsigned long flags;
+	int i;
+	spin_lock_irqsave(&rxq->lock, flags);
+	INIT_LIST_HEAD(&rxq->rx_free);
+	INIT_LIST_HEAD(&rxq->rx_used);
+	/* Fill the rx_used queue with _all_ of the Rx buffers */
+	for (i = 0; i < RX_FREE_BUFFERS + RX_QUEUE_SIZE; i++) {
+		/* In the reset function, these buffers may have been allocated
+		 * to an SKB, so we need to unmap and free potential storage */
+		if (rxq->pool[i].skb != NULL) {
+			pci_unmap_single(priv->pci_dev,
+					 rxq->pool[i].dma_addr,
+					 priv->hw_params.rx_buf_size,
+					 PCI_DMA_FROMDEVICE);
+			priv->alloc_rxb_skb--;
+			dev_kfree_skb(rxq->pool[i].skb);
+			rxq->pool[i].skb = NULL;
+		}
+		list_add_tail(&rxq->pool[i].list, &rxq->rx_used);
+	}
+
+	/* Set us so that we have processed and used all buffers, but have
+	 * not restocked the Rx queue with fresh buffers */
+	rxq->read = rxq->write = 0;
+	rxq->free_count = 0;
+	spin_unlock_irqrestore(&rxq->lock, flags);
+}
+EXPORT_SYMBOL(iwl_rx_queue_reset);
+
+int iwl_rx_init(struct iwl_priv *priv, struct iwl_rx_queue *rxq)
+{
+	int ret;
+	unsigned long flags;
+	unsigned int rb_size;
+
+	spin_lock_irqsave(&priv->lock, flags);
+	ret = iwl_grab_nic_access(priv);
+	if (ret) {
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return ret;
+	}
+
+	if (priv->cfg->mod_params->amsdu_size_8K)
+		rb_size = FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_8K;
+	else
+		rb_size = FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_4K;
+
+	/* Stop Rx DMA */
+	iwl_write_direct32(priv, FH_MEM_RCSR_CHNL0_CONFIG_REG, 0);
+
+	/* Reset driver's Rx queue write index */
+	iwl_write_direct32(priv, FH_RSCSR_CHNL0_RBDCB_WPTR_REG, 0);
+
+	/* Tell device where to find RBD circular buffer in DRAM */
+	iwl_write_direct32(priv, FH_RSCSR_CHNL0_RBDCB_BASE_REG,
+			   rxq->dma_addr >> 8);
+
+	/* Tell device where in DRAM to update its Rx status */
+	iwl_write_direct32(priv, FH_RSCSR_CHNL0_STTS_WPTR_REG,
+			   (priv->shared_phys + priv->rb_closed_offset) >> 4);
+
+	/* Enable Rx DMA, enable host interrupt, Rx buffer size 4k, 256 RBDs */
+	iwl_write_direct32(priv, FH_MEM_RCSR_CHNL0_CONFIG_REG,
+			   FH_RCSR_RX_CONFIG_CHNL_EN_ENABLE_VAL |
+			   FH_RCSR_CHNL0_RX_CONFIG_IRQ_DEST_INT_HOST_VAL |
+			   rb_size |
+			     /* 0x10 << 4 | */
+			   (RX_QUEUE_SIZE_LOG <<
+			      FH_RCSR_RX_CONFIG_RBDCB_SIZE_BITSHIFT));
+
+	/*
+	 * iwl_write32(priv,CSR_INT_COAL_REG,0);
+	 */
+
+	iwl_release_nic_access(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	return 0;
+}
+
+int iwl_rxq_stop(struct iwl_priv *priv)
+{
+	int ret;
+	unsigned long flags;
+
+	spin_lock_irqsave(&priv->lock, flags);
+	ret = iwl_grab_nic_access(priv);
+	if (unlikely(ret)) {
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return ret;
+	}
+
+	/* stop Rx DMA */
+	iwl_write_direct32(priv, FH_MEM_RCSR_CHNL0_CONFIG_REG, 0);
+	ret = iwl_poll_direct_bit(priv, FH_MEM_RSSR_RX_STATUS_REG,
+				     (1 << 24), 1000);
+	if (ret < 0)
+		IWL_ERROR("Can't stop Rx DMA.\n");
+
+	iwl_release_nic_access(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	return 0;
+}
+EXPORT_SYMBOL(iwl_rxq_stop);
+
+void iwl_rx_missed_beacon_notif(struct iwl_priv *priv,
+				struct iwl_rx_mem_buffer *rxb)
+
+{
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	struct iwl4965_missed_beacon_notif *missed_beacon;
+
+	missed_beacon = &pkt->u.missed_beacon;
+	if (le32_to_cpu(missed_beacon->consequtive_missed_beacons) > 5) {
+		IWL_DEBUG_CALIB("missed bcn cnsq %d totl %d rcd %d expctd %d\n",
+		    le32_to_cpu(missed_beacon->consequtive_missed_beacons),
+		    le32_to_cpu(missed_beacon->total_missed_becons),
+		    le32_to_cpu(missed_beacon->num_recvd_beacons),
+		    le32_to_cpu(missed_beacon->num_expected_beacons));
+		if (!test_bit(STATUS_SCANNING, &priv->status))
+			iwl_init_sensitivity(priv);
+	}
+}
+EXPORT_SYMBOL(iwl_rx_missed_beacon_notif);
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
new file mode 100644
index 000000000000..5ca181f7125d
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -0,0 +1,921 @@
+/******************************************************************************
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * Copyright(c) 2008 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
+ * USA
+ *
+ * The full GNU General Public License is included in this distribution
+ * in the file called LICENSE.GPL.
+ *
+ * Contact Information:
+ * Tomas Winkler <tomas.winkler@intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *****************************************************************************/
+#include <net/mac80211.h>
+#include <linux/etherdevice.h>
+
+#include "iwl-eeprom.h"
+#include "iwl-dev.h"
+#include "iwl-core.h"
+#include "iwl-sta.h"
+#include "iwl-io.h"
+#include "iwl-helpers.h"
+
+/* For active scan, listen ACTIVE_DWELL_TIME (msec) on each channel after
+ * sending probe req.  This should be set long enough to hear probe responses
+ * from more than one AP.  */
+#define IWL_ACTIVE_DWELL_TIME_24    (20)       /* all times in msec */
+#define IWL_ACTIVE_DWELL_TIME_52    (10)
+
+/* For faster active scanning, scan will move to the next channel if fewer than
+ * PLCP_QUIET_THRESH packets are heard on this channel within
+ * ACTIVE_QUIET_TIME after sending probe request.  This shortens the dwell
+ * time if it's a quiet channel (nothing responded to our probe, and there's
+ * no other traffic).
+ * Disable "quiet" feature by setting PLCP_QUIET_THRESH to 0. */
+#define IWL_PLCP_QUIET_THRESH       __constant_cpu_to_le16(1)  /* packets */
+#define IWL_ACTIVE_QUIET_TIME       __constant_cpu_to_le16(5)  /* msec */
+
+/* For passive scan, listen PASSIVE_DWELL_TIME (msec) on each channel.
+ * Must be set longer than active dwell time.
+ * For the most reliable scan, set > AP beacon interval (typically 100msec). */
+#define IWL_PASSIVE_DWELL_TIME_24   (20)       /* all times in msec */
+#define IWL_PASSIVE_DWELL_TIME_52   (10)
+#define IWL_PASSIVE_DWELL_BASE      (100)
+#define IWL_CHANNEL_TUNE_TIME       5
+
+static int scan_tx_ant[3] = {
+	RATE_MCS_ANT_A_MSK, RATE_MCS_ANT_B_MSK, RATE_MCS_ANT_C_MSK
+};
+
+static int iwl_is_empty_essid(const char *essid, int essid_len)
+{
+	/* Single white space is for Linksys APs */
+	if (essid_len == 1 && essid[0] == ' ')
+		return 1;
+
+	/* Otherwise, if the entire essid is 0, we assume it is hidden */
+	while (essid_len) {
+		essid_len--;
+		if (essid[essid_len] != '\0')
+			return 0;
+	}
+
+	return 1;
+}
+
+
+
+const char *iwl_escape_essid(const char *essid, u8 essid_len)
+{
+	static char escaped[IW_ESSID_MAX_SIZE * 2 + 1];
+	const char *s = essid;
+	char *d = escaped;
+
+	if (iwl_is_empty_essid(essid, essid_len)) {
+		memcpy(escaped, "<hidden>", sizeof("<hidden>"));
+		return escaped;
+	}
+
+	essid_len = min(essid_len, (u8) IW_ESSID_MAX_SIZE);
+	while (essid_len--) {
+		if (*s == '\0') {
+			*d++ = '\\';
+			*d++ = '0';
+			s++;
+		} else
+			*d++ = *s++;
+	}
+	*d = '\0';
+	return escaped;
+}
+EXPORT_SYMBOL(iwl_escape_essid);
+
+/**
+ * iwl_scan_cancel - Cancel any currently executing HW scan
+ *
+ * NOTE: priv->mutex is not required before calling this function
+ */
+int iwl_scan_cancel(struct iwl_priv *priv)
+{
+	if (!test_bit(STATUS_SCAN_HW, &priv->status)) {
+		clear_bit(STATUS_SCANNING, &priv->status);
+		return 0;
+	}
+
+	if (test_bit(STATUS_SCANNING, &priv->status)) {
+		if (!test_bit(STATUS_SCAN_ABORTING, &priv->status)) {
+			IWL_DEBUG_SCAN("Queuing scan abort.\n");
+			set_bit(STATUS_SCAN_ABORTING, &priv->status);
+			queue_work(priv->workqueue, &priv->abort_scan);
+
+		} else
+			IWL_DEBUG_SCAN("Scan abort already in progress.\n");
+
+		return test_bit(STATUS_SCANNING, &priv->status);
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(iwl_scan_cancel);
+/**
+ * iwl_scan_cancel_timeout - Cancel any currently executing HW scan
+ * @ms: amount of time to wait (in milliseconds) for scan to abort
+ *
+ * NOTE: priv->mutex must be held before calling this function
+ */
+int iwl_scan_cancel_timeout(struct iwl_priv *priv, unsigned long ms)
+{
+	unsigned long now = jiffies;
+	int ret;
+
+	ret = iwl_scan_cancel(priv);
+	if (ret && ms) {
+		mutex_unlock(&priv->mutex);
+		while (!time_after(jiffies, now + msecs_to_jiffies(ms)) &&
+				test_bit(STATUS_SCANNING, &priv->status))
+			msleep(1);
+		mutex_lock(&priv->mutex);
+
+		return test_bit(STATUS_SCANNING, &priv->status);
+	}
+
+	return ret;
+}
+EXPORT_SYMBOL(iwl_scan_cancel_timeout);
+
+static int iwl_send_scan_abort(struct iwl_priv *priv)
+{
+	int ret = 0;
+	struct iwl_rx_packet *res;
+	struct iwl_host_cmd cmd = {
+		.id = REPLY_SCAN_ABORT_CMD,
+		.meta.flags = CMD_WANT_SKB,
+	};
+
+	/* If there isn't a scan actively going on in the hardware
+	 * then we are in between scan bands and not actually
+	 * actively scanning, so don't send the abort command */
+	if (!test_bit(STATUS_SCAN_HW, &priv->status)) {
+		clear_bit(STATUS_SCAN_ABORTING, &priv->status);
+		return 0;
+	}
+
+	ret = iwl_send_cmd_sync(priv, &cmd);
+	if (ret) {
+		clear_bit(STATUS_SCAN_ABORTING, &priv->status);
+		return ret;
+	}
+
+	res = (struct iwl_rx_packet *)cmd.meta.u.skb->data;
+	if (res->u.status != CAN_ABORT_STATUS) {
+		/* The scan abort will return 1 for success or
+		 * 2 for "failure".  A failure condition can be
+		 * due to simply not being in an active scan which
+		 * can occur if we send the scan abort before we
+		 * the microcode has notified us that a scan is
+		 * completed. */
+		IWL_DEBUG_INFO("SCAN_ABORT returned %d.\n", res->u.status);
+		clear_bit(STATUS_SCAN_ABORTING, &priv->status);
+		clear_bit(STATUS_SCAN_HW, &priv->status);
+	}
+
+	dev_kfree_skb_any(cmd.meta.u.skb);
+
+	return ret;
+}
+
+
+/* Service response to REPLY_SCAN_CMD (0x80) */
+static void iwl_rx_reply_scan(struct iwl_priv *priv,
+			      struct iwl_rx_mem_buffer *rxb)
+{
+#ifdef CONFIG_IWLWIFI_DEBUG
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	struct iwl_scanreq_notification *notif =
+	    (struct iwl_scanreq_notification *)pkt->u.raw;
+
+	IWL_DEBUG_RX("Scan request status = 0x%x\n", notif->status);
+#endif
+}
+
+/* Service SCAN_START_NOTIFICATION (0x82) */
+static void iwl_rx_scan_start_notif(struct iwl_priv *priv,
+				    struct iwl_rx_mem_buffer *rxb)
+{
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	struct iwl_scanstart_notification *notif =
+	    (struct iwl_scanstart_notification *)pkt->u.raw;
+	priv->scan_start_tsf = le32_to_cpu(notif->tsf_low);
+	IWL_DEBUG_SCAN("Scan start: "
+		       "%d [802.11%s] "
+		       "(TSF: 0x%08X:%08X) - %d (beacon timer %u)\n",
+		       notif->channel,
+		       notif->band ? "bg" : "a",
+		       notif->tsf_high,
+		       notif->tsf_low, notif->status, notif->beacon_timer);
+}
+
+/* Service SCAN_RESULTS_NOTIFICATION (0x83) */
+static void iwl_rx_scan_results_notif(struct iwl_priv *priv,
+				      struct iwl_rx_mem_buffer *rxb)
+{
+#ifdef CONFIG_IWLWIFI_DEBUG
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	struct iwl_scanresults_notification *notif =
+	    (struct iwl_scanresults_notification *)pkt->u.raw;
+
+	IWL_DEBUG_SCAN("Scan ch.res: "
+		       "%d [802.11%s] "
+		       "(TSF: 0x%08X:%08X) - %d "
+		       "elapsed=%lu usec (%dms since last)\n",
+		       notif->channel,
+		       notif->band ? "bg" : "a",
+		       le32_to_cpu(notif->tsf_high),
+		       le32_to_cpu(notif->tsf_low),
+		       le32_to_cpu(notif->statistics[0]),
+		       le32_to_cpu(notif->tsf_low) - priv->scan_start_tsf,
+		       jiffies_to_msecs(elapsed_jiffies
+					(priv->last_scan_jiffies, jiffies)));
+#endif
+
+	priv->last_scan_jiffies = jiffies;
+	priv->next_scan_jiffies = 0;
+}
+
+/* Service SCAN_COMPLETE_NOTIFICATION (0x84) */
+static void iwl_rx_scan_complete_notif(struct iwl_priv *priv,
+				       struct iwl_rx_mem_buffer *rxb)
+{
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	struct iwl_scancomplete_notification *scan_notif = (void *)pkt->u.raw;
+
+	IWL_DEBUG_SCAN("Scan complete: %d channels (TSF 0x%08X:%08X) - %d\n",
+		       scan_notif->scanned_channels,
+		       scan_notif->tsf_low,
+		       scan_notif->tsf_high, scan_notif->status);
+
+	/* The HW is no longer scanning */
+	clear_bit(STATUS_SCAN_HW, &priv->status);
+
+	/* The scan completion notification came in, so kill that timer... */
+	cancel_delayed_work(&priv->scan_check);
+
+	IWL_DEBUG_INFO("Scan pass on %sGHz took %dms\n",
+		       (priv->scan_bands == 2) ? "2.4" : "5.2",
+		       jiffies_to_msecs(elapsed_jiffies
+					(priv->scan_pass_start, jiffies)));
+
+	/* Remove this scanned band from the list
+	 * of pending bands to scan */
+	priv->scan_bands--;
+
+	/* If a request to abort was given, or the scan did not succeed
+	 * then we reset the scan state machine and terminate,
+	 * re-queuing another scan if one has been requested */
+	if (test_bit(STATUS_SCAN_ABORTING, &priv->status)) {
+		IWL_DEBUG_INFO("Aborted scan completed.\n");
+		clear_bit(STATUS_SCAN_ABORTING, &priv->status);
+	} else {
+		/* If there are more bands on this scan pass reschedule */
+		if (priv->scan_bands > 0)
+			goto reschedule;
+	}
+
+	priv->last_scan_jiffies = jiffies;
+	priv->next_scan_jiffies = 0;
+	IWL_DEBUG_INFO("Setting scan to off\n");
+
+	clear_bit(STATUS_SCANNING, &priv->status);
+
+	IWL_DEBUG_INFO("Scan took %dms\n",
+		jiffies_to_msecs(elapsed_jiffies(priv->scan_start, jiffies)));
+
+	queue_work(priv->workqueue, &priv->scan_completed);
+
+	return;
+
+reschedule:
+	priv->scan_pass_start = jiffies;
+	queue_work(priv->workqueue, &priv->request_scan);
+}
+
+void iwl_setup_rx_scan_handlers(struct iwl_priv *priv)
+{
+	/* scan handlers */
+	priv->rx_handlers[REPLY_SCAN_CMD] = iwl_rx_reply_scan;
+	priv->rx_handlers[SCAN_START_NOTIFICATION] = iwl_rx_scan_start_notif;
+	priv->rx_handlers[SCAN_RESULTS_NOTIFICATION] =
+					iwl_rx_scan_results_notif;
+	priv->rx_handlers[SCAN_COMPLETE_NOTIFICATION] =
+					iwl_rx_scan_complete_notif;
+}
+EXPORT_SYMBOL(iwl_setup_rx_scan_handlers);
+
+static inline u16 iwl_get_active_dwell_time(struct iwl_priv *priv,
+						enum ieee80211_band band)
+{
+	if (band == IEEE80211_BAND_5GHZ)
+		return IWL_ACTIVE_DWELL_TIME_52;
+	else
+		return IWL_ACTIVE_DWELL_TIME_24;
+}
+
+static u16 iwl_get_passive_dwell_time(struct iwl_priv *priv,
+					  enum ieee80211_band band)
+{
+	u16 active = iwl_get_active_dwell_time(priv, band);
+	u16 passive = (band != IEEE80211_BAND_5GHZ) ?
+	    IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_24 :
+	    IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_52;
+
+	if (iwl_is_associated(priv)) {
+		/* If we're associated, we clamp the maximum passive
+		 * dwell time to be 98% of the beacon interval (minus
+		 * 2 * channel tune time) */
+		passive = priv->beacon_int;
+		if ((passive > IWL_PASSIVE_DWELL_BASE) || !passive)
+			passive = IWL_PASSIVE_DWELL_BASE;
+		passive = (passive * 98) / 100 - IWL_CHANNEL_TUNE_TIME * 2;
+	}
+
+	if (passive <= active)
+		passive = active + 1;
+
+	return passive;
+}
+
+static int iwl_get_channels_for_scan(struct iwl_priv *priv,
+				     enum ieee80211_band band,
+				     u8 is_active, u8 direct_mask,
+				     struct iwl_scan_channel *scan_ch)
+{
+	const struct ieee80211_channel *channels = NULL;
+	const struct ieee80211_supported_band *sband;
+	const struct iwl_channel_info *ch_info;
+	u16 passive_dwell = 0;
+	u16 active_dwell = 0;
+	int added, i;
+
+	sband = iwl_get_hw_mode(priv, band);
+	if (!sband)
+		return 0;
+
+	channels = sband->channels;
+
+	active_dwell = iwl_get_active_dwell_time(priv, band);
+	passive_dwell = iwl_get_passive_dwell_time(priv, band);
+
+	for (i = 0, added = 0; i < sband->n_channels; i++) {
+		if (channels[i].flags & IEEE80211_CHAN_DISABLED)
+			continue;
+
+		scan_ch->channel =
+			ieee80211_frequency_to_channel(channels[i].center_freq);
+
+		ch_info = iwl_get_channel_info(priv, band, scan_ch->channel);
+		if (!is_channel_valid(ch_info)) {
+			IWL_DEBUG_SCAN("Channel %d is INVALID for this SKU.\n",
+				       scan_ch->channel);
+			continue;
+		}
+
+		if (!is_active || is_channel_passive(ch_info) ||
+		    (channels[i].flags & IEEE80211_CHAN_PASSIVE_SCAN))
+			scan_ch->type = 0;
+		else
+			scan_ch->type = 1;
+
+		if (scan_ch->type & 1)
+			scan_ch->type |= (direct_mask << 1);
+
+		scan_ch->active_dwell = cpu_to_le16(active_dwell);
+		scan_ch->passive_dwell = cpu_to_le16(passive_dwell);
+
+		/* Set txpower levels to defaults */
+		scan_ch->dsp_atten = 110;
+
+		if (band == IEEE80211_BAND_5GHZ)
+			scan_ch->tx_gain = ((1 << 5) | (3 << 3)) | 3;
+		else {
+			scan_ch->tx_gain = ((1 << 5) | (5 << 3));
+			/* NOTE: if we were doing 6Mb OFDM for scans we'd use
+			 * power level:
+			 * scan_ch->tx_gain = ((1 << 5) | (2 << 3)) | 3;
+			 */
+		}
+
+		IWL_DEBUG_SCAN("Scanning %d [%s %d]\n",
+			       scan_ch->channel,
+			       (scan_ch->type & 1) ? "ACTIVE" : "PASSIVE",
+			       (scan_ch->type & 1) ?
+			       active_dwell : passive_dwell);
+
+		scan_ch++;
+		added++;
+	}
+
+	IWL_DEBUG_SCAN("total channels to scan %d \n", added);
+	return added;
+}
+
+void iwl_init_scan_params(struct iwl_priv *priv)
+{
+	if (!priv->scan_tx_ant[IEEE80211_BAND_5GHZ])
+		priv->scan_tx_ant[IEEE80211_BAND_5GHZ] = RATE_MCS_ANT_INIT_IND;
+	if (!priv->scan_tx_ant[IEEE80211_BAND_2GHZ])
+		priv->scan_tx_ant[IEEE80211_BAND_2GHZ] = RATE_MCS_ANT_INIT_IND;
+}
+
+int iwl_scan_initiate(struct iwl_priv *priv)
+{
+	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
+		IWL_ERROR("APs don't scan.\n");
+		return 0;
+	}
+
+	if (!iwl_is_ready_rf(priv)) {
+		IWL_DEBUG_SCAN("Aborting scan due to not ready.\n");
+		return -EIO;
+	}
+
+	if (test_bit(STATUS_SCANNING, &priv->status)) {
+		IWL_DEBUG_SCAN("Scan already in progress.\n");
+		return -EAGAIN;
+	}
+
+	if (test_bit(STATUS_SCAN_ABORTING, &priv->status)) {
+		IWL_DEBUG_SCAN("Scan request while abort pending.  "
+			       "Queuing.\n");
+		return -EAGAIN;
+	}
+
+	IWL_DEBUG_INFO("Starting scan...\n");
+	priv->scan_bands = 2;
+	set_bit(STATUS_SCANNING, &priv->status);
+	priv->scan_start = jiffies;
+	priv->scan_pass_start = priv->scan_start;
+
+	queue_work(priv->workqueue, &priv->request_scan);
+
+	return 0;
+}
+EXPORT_SYMBOL(iwl_scan_initiate);
+
+#define IWL_SCAN_CHECK_WATCHDOG (7 * HZ)
+
+static void iwl_bg_scan_check(struct work_struct *data)
+{
+	struct iwl_priv *priv =
+	    container_of(data, struct iwl_priv, scan_check.work);
+
+	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
+		return;
+
+	mutex_lock(&priv->mutex);
+	if (test_bit(STATUS_SCANNING, &priv->status) ||
+	    test_bit(STATUS_SCAN_ABORTING, &priv->status)) {
+		IWL_DEBUG(IWL_DL_SCAN, "Scan completion watchdog resetting "
+			"adapter (%dms)\n",
+			jiffies_to_msecs(IWL_SCAN_CHECK_WATCHDOG));
+
+		if (!test_bit(STATUS_EXIT_PENDING, &priv->status))
+			iwl_send_scan_abort(priv);
+	}
+	mutex_unlock(&priv->mutex);
+}
+/**
+ * iwl_supported_rate_to_ie - fill in the supported rate in IE field
+ *
+ * return : set the bit for each supported rate insert in ie
+ */
+static u16 iwl_supported_rate_to_ie(u8 *ie, u16 supported_rate,
+				    u16 basic_rate, int *left)
+{
+	u16 ret_rates = 0, bit;
+	int i;
+	u8 *cnt = ie;
+	u8 *rates = ie + 1;
+
+	for (bit = 1, i = 0; i < IWL_RATE_COUNT; i++, bit <<= 1) {
+		if (bit & supported_rate) {
+			ret_rates |= bit;
+			rates[*cnt] = iwl_rates[i].ieee |
+				((bit & basic_rate) ? 0x80 : 0x00);
+			(*cnt)++;
+			(*left)--;
+			if ((*left <= 0) ||
+			    (*cnt >= IWL_SUPPORTED_RATES_IE_LEN))
+				break;
+		}
+	}
+
+	return ret_rates;
+}
+
+
+static void iwl_ht_cap_to_ie(const struct ieee80211_supported_band *sband,
+			     u8 *pos, int *left)
+{
+	struct ieee80211_ht_cap *ht_cap;
+
+	if (!sband || !sband->ht_info.ht_supported)
+		return;
+
+	if (*left < sizeof(struct ieee80211_ht_cap))
+		return;
+
+	*pos++ = sizeof(struct ieee80211_ht_cap);
+	ht_cap = (struct ieee80211_ht_cap *) pos;
+
+	ht_cap->cap_info = cpu_to_le16(sband->ht_info.cap);
+	memcpy(ht_cap->supp_mcs_set, sband->ht_info.supp_mcs_set, 16);
+	ht_cap->ampdu_params_info =
+		(sband->ht_info.ampdu_factor & IEEE80211_HT_CAP_AMPDU_FACTOR) |
+		((sband->ht_info.ampdu_density << 2) &
+			IEEE80211_HT_CAP_AMPDU_DENSITY);
+	*left -= sizeof(struct ieee80211_ht_cap);
+}
+
+/**
+ * iwl_fill_probe_req - fill in all required fields and IE for probe request
+ */
+
+static u16 iwl_fill_probe_req(struct iwl_priv *priv,
+				  enum ieee80211_band band,
+				  struct ieee80211_mgmt *frame,
+				  int left)
+{
+	int len = 0;
+	u8 *pos = NULL;
+	u16 active_rates, ret_rates, cck_rates, active_rate_basic;
+	const struct ieee80211_supported_band *sband =
+						iwl_get_hw_mode(priv, band);
+
+
+	/* Make sure there is enough space for the probe request,
+	 * two mandatory IEs and the data */
+	left -= 24;
+	if (left < 0)
+		return 0;
+
+	frame->frame_control = cpu_to_le16(IEEE80211_STYPE_PROBE_REQ);
+	memcpy(frame->da, iwl_bcast_addr, ETH_ALEN);
+	memcpy(frame->sa, priv->mac_addr, ETH_ALEN);
+	memcpy(frame->bssid, iwl_bcast_addr, ETH_ALEN);
+	frame->seq_ctrl = 0;
+
+	len += 24;
+
+	/* ...next IE... */
+	pos = &frame->u.probe_req.variable[0];
+
+	/* fill in our indirect SSID IE */
+	left -= 2;
+	if (left < 0)
+		return 0;
+	*pos++ = WLAN_EID_SSID;
+	*pos++ = 0;
+
+	len += 2;
+
+	/* fill in supported rate */
+	left -= 2;
+	if (left < 0)
+		return 0;
+
+	*pos++ = WLAN_EID_SUPP_RATES;
+	*pos = 0;
+
+	/* exclude 60M rate */
+	active_rates = priv->rates_mask;
+	active_rates &= ~IWL_RATE_60M_MASK;
+
+	active_rate_basic = active_rates & IWL_BASIC_RATES_MASK;
+
+	cck_rates = IWL_CCK_RATES_MASK & active_rates;
+	ret_rates = iwl_supported_rate_to_ie(pos, cck_rates,
+					     active_rate_basic, &left);
+	active_rates &= ~ret_rates;
+
+	ret_rates = iwl_supported_rate_to_ie(pos, active_rates,
+					     active_rate_basic, &left);
+	active_rates &= ~ret_rates;
+
+	len += 2 + *pos;
+	pos += (*pos) + 1;
+
+	if (active_rates == 0)
+		goto fill_end;
+
+	/* fill in supported extended rate */
+	/* ...next IE... */
+	left -= 2;
+	if (left < 0)
+		return 0;
+	/* ... fill it in... */
+	*pos++ = WLAN_EID_EXT_SUPP_RATES;
+	*pos = 0;
+	iwl_supported_rate_to_ie(pos, active_rates, active_rate_basic, &left);
+	if (*pos > 0) {
+		len += 2 + *pos;
+		pos += (*pos) + 1;
+	} else {
+		pos--;
+	}
+
+ fill_end:
+
+	left -= 2;
+	if (left < 0)
+		return 0;
+
+	*pos++ = WLAN_EID_HT_CAPABILITY;
+	*pos = 0;
+	iwl_ht_cap_to_ie(sband, pos, &left);
+	if (*pos > 0)
+		len += 2 + *pos;
+
+	return (u16)len;
+}
+
+static u32 iwl_scan_tx_ant(struct iwl_priv *priv, enum ieee80211_band band)
+{
+	int i, ind;
+
+	ind = priv->scan_tx_ant[band];
+	for (i = 0; i < priv->hw_params.tx_chains_num; i++) {
+		ind = (ind+1) >= priv->hw_params.tx_chains_num ? 0 : ind+1;
+		if (priv->hw_params.valid_tx_ant & (1 << ind)) {
+			priv->scan_tx_ant[band] = ind;
+			break;
+		}
+	}
+
+	return scan_tx_ant[ind];
+}
+
+
+static void iwl_bg_request_scan(struct work_struct *data)
+{
+	struct iwl_priv *priv =
+	    container_of(data, struct iwl_priv, request_scan);
+	struct iwl_host_cmd cmd = {
+		.id = REPLY_SCAN_CMD,
+		.len = sizeof(struct iwl_scan_cmd),
+		.meta.flags = CMD_SIZE_HUGE,
+	};
+	struct iwl_scan_cmd *scan;
+	struct ieee80211_conf *conf = NULL;
+	int ret = 0;
+	u32 tx_ant;
+	u16 cmd_len;
+	enum ieee80211_band band;
+	u8 direct_mask;
+	u8 rx_chain = 0x7; /* bitmap: ABC chains */
+
+	conf = ieee80211_get_hw_conf(priv->hw);
+
+	mutex_lock(&priv->mutex);
+
+	if (!iwl_is_ready(priv)) {
+		IWL_WARNING("request scan called when driver not ready.\n");
+		goto done;
+	}
+
+	/* Make sure the scan wasn't cancelled before this queued work
+	 * was given the chance to run... */
+	if (!test_bit(STATUS_SCANNING, &priv->status))
+		goto done;
+
+	/* This should never be called or scheduled if there is currently
+	 * a scan active in the hardware. */
+	if (test_bit(STATUS_SCAN_HW, &priv->status)) {
+		IWL_DEBUG_INFO("Multiple concurrent scan requests in parallel. "
+			       "Ignoring second request.\n");
+		ret = -EIO;
+		goto done;
+	}
+
+	if (test_bit(STATUS_EXIT_PENDING, &priv->status)) {
+		IWL_DEBUG_SCAN("Aborting scan due to device shutdown\n");
+		goto done;
+	}
+
+	if (test_bit(STATUS_SCAN_ABORTING, &priv->status)) {
+		IWL_DEBUG_HC("Scan request while abort pending.  Queuing.\n");
+		goto done;
+	}
+
+	if (iwl_is_rfkill(priv)) {
+		IWL_DEBUG_HC("Aborting scan due to RF Kill activation\n");
+		goto done;
+	}
+
+	if (!test_bit(STATUS_READY, &priv->status)) {
+		IWL_DEBUG_HC("Scan request while uninitialized.  Queuing.\n");
+		goto done;
+	}
+
+	if (!priv->scan_bands) {
+		IWL_DEBUG_HC("Aborting scan due to no requested bands\n");
+		goto done;
+	}
+
+	if (!priv->scan) {
+		priv->scan = kmalloc(sizeof(struct iwl_scan_cmd) +
+				     IWL_MAX_SCAN_SIZE, GFP_KERNEL);
+		if (!priv->scan) {
+			ret = -ENOMEM;
+			goto done;
+		}
+	}
+	scan = priv->scan;
+	memset(scan, 0, sizeof(struct iwl_scan_cmd) + IWL_MAX_SCAN_SIZE);
+
+	scan->quiet_plcp_th = IWL_PLCP_QUIET_THRESH;
+	scan->quiet_time = IWL_ACTIVE_QUIET_TIME;
+
+	if (iwl_is_associated(priv)) {
+		u16 interval = 0;
+		u32 extra;
+		u32 suspend_time = 100;
+		u32 scan_suspend_time = 100;
+		unsigned long flags;
+
+		IWL_DEBUG_INFO("Scanning while associated...\n");
+
+		spin_lock_irqsave(&priv->lock, flags);
+		interval = priv->beacon_int;
+		spin_unlock_irqrestore(&priv->lock, flags);
+
+		scan->suspend_time = 0;
+		scan->max_out_time = cpu_to_le32(200 * 1024);
+		if (!interval)
+			interval = suspend_time;
+
+		extra = (suspend_time / interval) << 22;
+		scan_suspend_time = (extra |
+		    ((suspend_time % interval) * 1024));
+		scan->suspend_time = cpu_to_le32(scan_suspend_time);
+		IWL_DEBUG_SCAN("suspend_time 0x%X beacon interval %d\n",
+			       scan_suspend_time, interval);
+	}
+
+	/* We should add the ability for user to lock to PASSIVE ONLY */
+	if (priv->one_direct_scan) {
+		IWL_DEBUG_SCAN("Start direct scan for '%s'\n",
+				iwl_escape_essid(priv->direct_ssid,
+				priv->direct_ssid_len));
+		scan->direct_scan[0].id = WLAN_EID_SSID;
+		scan->direct_scan[0].len = priv->direct_ssid_len;
+		memcpy(scan->direct_scan[0].ssid,
+		       priv->direct_ssid, priv->direct_ssid_len);
+		direct_mask = 1;
+	} else if (!iwl_is_associated(priv) && priv->essid_len) {
+		IWL_DEBUG_SCAN("Start direct scan for '%s' (not associated)\n",
+				iwl_escape_essid(priv->essid, priv->essid_len));
+		scan->direct_scan[0].id = WLAN_EID_SSID;
+		scan->direct_scan[0].len = priv->essid_len;
+		memcpy(scan->direct_scan[0].ssid, priv->essid, priv->essid_len);
+		direct_mask = 1;
+	} else {
+		IWL_DEBUG_SCAN("Start indirect scan.\n");
+		direct_mask = 0;
+	}
+
+	scan->tx_cmd.tx_flags = TX_CMD_FLG_SEQ_CTL_MSK;
+	scan->tx_cmd.sta_id = priv->hw_params.bcast_sta_id;
+	scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
+
+
+	switch (priv->scan_bands) {
+	case 2:
+		band = IEEE80211_BAND_2GHZ;
+		scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK;
+		tx_ant = iwl_scan_tx_ant(priv, band);
+		if (priv->active_rxon.flags & RXON_FLG_CHANNEL_MODE_PURE_40_MSK)
+			scan->tx_cmd.rate_n_flags =
+				iwl_hw_set_rate_n_flags(IWL_RATE_6M_PLCP,
+							tx_ant);
+		else
+			scan->tx_cmd.rate_n_flags =
+				iwl_hw_set_rate_n_flags(IWL_RATE_1M_PLCP,
+							tx_ant |
+							RATE_MCS_CCK_MSK);
+		scan->good_CRC_th = 0;
+		break;
+
+	case 1:
+		band = IEEE80211_BAND_5GHZ;
+		tx_ant = iwl_scan_tx_ant(priv, band);
+		scan->tx_cmd.rate_n_flags =
+				iwl_hw_set_rate_n_flags(IWL_RATE_6M_PLCP,
+							tx_ant);
+		scan->good_CRC_th = IWL_GOOD_CRC_TH;
+
+		/* Force use of chains B and C (0x6) for scan Rx for 4965
+		 * Avoid A (0x1) because of its off-channel reception on A-band.
+		 * MIMO is not used here, but value is required */
+		if ((priv->hw_rev & CSR_HW_REV_TYPE_MSK) == CSR_HW_REV_TYPE_4965)
+			rx_chain = 0x6;
+
+		break;
+	default:
+		IWL_WARNING("Invalid scan band count\n");
+		goto done;
+	}
+
+	scan->rx_chain = RXON_RX_CHAIN_DRIVER_FORCE_MSK |
+				cpu_to_le16((0x7 << RXON_RX_CHAIN_VALID_POS) |
+				(rx_chain << RXON_RX_CHAIN_FORCE_SEL_POS) |
+				(0x7 << RXON_RX_CHAIN_FORCE_MIMO_SEL_POS));
+
+	cmd_len = iwl_fill_probe_req(priv, band,
+				     (struct ieee80211_mgmt *)scan->data,
+				     IWL_MAX_SCAN_SIZE - sizeof(*scan));
+
+	scan->tx_cmd.len = cpu_to_le16(cmd_len);
+
+	if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR)
+		scan->filter_flags = RXON_FILTER_PROMISC_MSK;
+
+	scan->filter_flags |= (RXON_FILTER_ACCEPT_GRP_MSK |
+			       RXON_FILTER_BCON_AWARE_MSK);
+
+	if (direct_mask)
+		scan->channel_count =
+			iwl_get_channels_for_scan(priv, band, 1, /* active */
+						  direct_mask,
+				(void *)&scan->data[le16_to_cpu(scan->tx_cmd.len)]);
+	else
+		scan->channel_count =
+			iwl_get_channels_for_scan(priv, band, 0, /* passive */
+						  direct_mask,
+				(void *)&scan->data[le16_to_cpu(scan->tx_cmd.len)]);
+	if (scan->channel_count == 0) {
+		IWL_DEBUG_SCAN("channel count %d\n", scan->channel_count);
+		goto done;
+	}
+
+	cmd.len += le16_to_cpu(scan->tx_cmd.len) +
+	    scan->channel_count * sizeof(struct iwl_scan_channel);
+	cmd.data = scan;
+	scan->len = cpu_to_le16(cmd.len);
+
+	set_bit(STATUS_SCAN_HW, &priv->status);
+	ret = iwl_send_cmd_sync(priv, &cmd);
+	if (ret)
+		goto done;
+
+	queue_delayed_work(priv->workqueue, &priv->scan_check,
+			   IWL_SCAN_CHECK_WATCHDOG);
+
+	mutex_unlock(&priv->mutex);
+	return;
+
+ done:
+	/* inform mac80211 scan aborted */
+	queue_work(priv->workqueue, &priv->scan_completed);
+	mutex_unlock(&priv->mutex);
+}
+
+static void iwl_bg_abort_scan(struct work_struct *work)
+{
+	struct iwl_priv *priv = container_of(work, struct iwl_priv, abort_scan);
+
+	if (!iwl_is_ready(priv))
+		return;
+
+	mutex_lock(&priv->mutex);
+
+	set_bit(STATUS_SCAN_ABORTING, &priv->status);
+	iwl_send_scan_abort(priv);
+
+	mutex_unlock(&priv->mutex);
+}
+
+void iwl_setup_scan_deferred_work(struct iwl_priv *priv)
+{
+	/*  FIXME: move here when resolved PENDING
+	 *  INIT_WORK(&priv->scan_completed, iwl_bg_scan_completed); */
+	INIT_WORK(&priv->request_scan, iwl_bg_request_scan);
+	INIT_WORK(&priv->abort_scan, iwl_bg_abort_scan);
+	INIT_DELAYED_WORK(&priv->scan_check, iwl_bg_scan_check);
+}
+EXPORT_SYMBOL(iwl_setup_scan_deferred_work);
+
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c
index e4fdfaa2b9b2..f874e7d7b225 100644
--- a/drivers/net/wireless/iwlwifi/iwl-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.c
@@ -28,17 +28,403 @@
  *****************************************************************************/
 
 #include <net/mac80211.h>
+#include <linux/etherdevice.h>
 
-#include "iwl-eeprom.h"
-#include "iwl-4965.h"
+#include "iwl-dev.h"
 #include "iwl-core.h"
 #include "iwl-sta.h"
-#include "iwl-io.h"
 #include "iwl-helpers.h"
-#include "iwl-4965.h"
-#include "iwl-sta.h"
 
-int iwl_get_free_ucode_key_index(struct iwl_priv *priv)
+
+#define IWL_STA_DRIVER_ACTIVE		0x1     /* ucode entry is active */
+#define IWL_STA_UCODE_ACTIVE		0x2     /* ucode entry is active */
+
+u8 iwl_find_station(struct iwl_priv *priv, const u8 *addr)
+{
+	int i;
+	int start = 0;
+	int ret = IWL_INVALID_STATION;
+	unsigned long flags;
+	DECLARE_MAC_BUF(mac);
+
+	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) ||
+	    (priv->iw_mode == IEEE80211_IF_TYPE_AP))
+		start = IWL_STA_ID;
+
+	if (is_broadcast_ether_addr(addr))
+		return priv->hw_params.bcast_sta_id;
+
+	spin_lock_irqsave(&priv->sta_lock, flags);
+	for (i = start; i < priv->hw_params.max_stations; i++)
+		if (priv->stations[i].used &&
+		    (!compare_ether_addr(priv->stations[i].sta.sta.addr,
+					 addr))) {
+			ret = i;
+			goto out;
+		}
+
+	IWL_DEBUG_ASSOC_LIMIT("can not find STA %s total %d\n",
+			      print_mac(mac, addr), priv->num_stations);
+
+ out:
+	spin_unlock_irqrestore(&priv->sta_lock, flags);
+	return ret;
+}
+EXPORT_SYMBOL(iwl_find_station);
+
+int iwl_get_ra_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
+{
+	if (priv->iw_mode == IEEE80211_IF_TYPE_STA) {
+		return IWL_AP_ID;
+	} else {
+		u8 *da = ieee80211_get_DA(hdr);
+		return iwl_find_station(priv, da);
+	}
+}
+EXPORT_SYMBOL(iwl_get_ra_sta_id);
+
+static int iwl_add_sta_callback(struct iwl_priv *priv,
+				   struct iwl_cmd *cmd, struct sk_buff *skb)
+{
+	struct iwl_rx_packet *res = NULL;
+
+	if (!skb) {
+		IWL_ERROR("Error: Response NULL in REPLY_ADD_STA.\n");
+		return 1;
+	}
+
+	res = (struct iwl_rx_packet *)skb->data;
+	if (res->hdr.flags & IWL_CMD_FAILED_MSK) {
+		IWL_ERROR("Bad return from REPLY_ADD_STA (0x%08X)\n",
+			  res->hdr.flags);
+		return 1;
+	}
+
+	switch (res->u.add_sta.status) {
+	case ADD_STA_SUCCESS_MSK:
+		/* FIXME: implement iwl_sta_ucode_activate(priv, addr); */
+		/* fail through */
+	default:
+		IWL_DEBUG_HC("Received REPLY_ADD_STA:(0x%08X)\n",
+			     res->u.add_sta.status);
+		break;
+	}
+
+	/* We didn't cache the SKB; let the caller free it */
+	return 1;
+}
+
+int iwl_send_add_sta(struct iwl_priv *priv,
+		     struct iwl_addsta_cmd *sta, u8 flags)
+{
+	struct iwl_rx_packet *res = NULL;
+	int ret = 0;
+	u8 data[sizeof(*sta)];
+	struct iwl_host_cmd cmd = {
+		.id = REPLY_ADD_STA,
+		.meta.flags = flags,
+		.data = data,
+	};
+
+	if (flags & CMD_ASYNC)
+		cmd.meta.u.callback = iwl_add_sta_callback;
+	else
+		cmd.meta.flags |= CMD_WANT_SKB;
+
+	cmd.len = priv->cfg->ops->utils->build_addsta_hcmd(sta, data);
+	ret = iwl_send_cmd(priv, &cmd);
+
+	if (ret || (flags & CMD_ASYNC))
+		return ret;
+
+	res = (struct iwl_rx_packet *)cmd.meta.u.skb->data;
+	if (res->hdr.flags & IWL_CMD_FAILED_MSK) {
+		IWL_ERROR("Bad return from REPLY_ADD_STA (0x%08X)\n",
+			  res->hdr.flags);
+		ret = -EIO;
+	}
+
+	if (ret == 0) {
+		switch (res->u.add_sta.status) {
+		case ADD_STA_SUCCESS_MSK:
+			IWL_DEBUG_INFO("REPLY_ADD_STA PASSED\n");
+			break;
+		default:
+			ret = -EIO;
+			IWL_WARNING("REPLY_ADD_STA failed\n");
+			break;
+		}
+	}
+
+	priv->alloc_rxb_skb--;
+	dev_kfree_skb_any(cmd.meta.u.skb);
+
+	return ret;
+}
+EXPORT_SYMBOL(iwl_send_add_sta);
+
+static void iwl_set_ht_add_station(struct iwl_priv *priv, u8 index,
+				   struct ieee80211_ht_info *sta_ht_inf)
+{
+	__le32 sta_flags;
+	u8 mimo_ps_mode;
+
+	if (!sta_ht_inf || !sta_ht_inf->ht_supported)
+		goto done;
+
+	mimo_ps_mode = (sta_ht_inf->cap & IEEE80211_HT_CAP_MIMO_PS) >> 2;
+
+	sta_flags = priv->stations[index].sta.station_flags;
+
+	sta_flags &= ~(STA_FLG_RTS_MIMO_PROT_MSK | STA_FLG_MIMO_DIS_MSK);
+
+	switch (mimo_ps_mode) {
+	case WLAN_HT_CAP_MIMO_PS_STATIC:
+		sta_flags |= STA_FLG_MIMO_DIS_MSK;
+		break;
+	case WLAN_HT_CAP_MIMO_PS_DYNAMIC:
+		sta_flags |= STA_FLG_RTS_MIMO_PROT_MSK;
+		break;
+	case WLAN_HT_CAP_MIMO_PS_DISABLED:
+		break;
+	default:
+		IWL_WARNING("Invalid MIMO PS mode %d", mimo_ps_mode);
+		break;
+	}
+
+	sta_flags |= cpu_to_le32(
+	      (u32)sta_ht_inf->ampdu_factor << STA_FLG_MAX_AGG_SIZE_POS);
+
+	sta_flags |= cpu_to_le32(
+	      (u32)sta_ht_inf->ampdu_density << STA_FLG_AGG_MPDU_DENSITY_POS);
+
+	if (iwl_is_fat_tx_allowed(priv, sta_ht_inf))
+		sta_flags |= STA_FLG_FAT_EN_MSK;
+	else
+		sta_flags &= ~STA_FLG_FAT_EN_MSK;
+
+	priv->stations[index].sta.station_flags = sta_flags;
+ done:
+	return;
+}
+
+/**
+ * iwl_add_station_flags - Add station to tables in driver and device
+ */
+u8 iwl_add_station_flags(struct iwl_priv *priv, const u8 *addr, int is_ap,
+			 u8 flags, struct ieee80211_ht_info *ht_info)
+{
+	int i;
+	int index = IWL_INVALID_STATION;
+	struct iwl_station_entry *station;
+	unsigned long flags_spin;
+	DECLARE_MAC_BUF(mac);
+
+	spin_lock_irqsave(&priv->sta_lock, flags_spin);
+	if (is_ap)
+		index = IWL_AP_ID;
+	else if (is_broadcast_ether_addr(addr))
+		index = priv->hw_params.bcast_sta_id;
+	else
+		for (i = IWL_STA_ID; i < priv->hw_params.max_stations; i++) {
+			if (!compare_ether_addr(priv->stations[i].sta.sta.addr,
+						addr)) {
+				index = i;
+				break;
+			}
+
+			if (!priv->stations[i].used &&
+			    index == IWL_INVALID_STATION)
+				index = i;
+		}
+
+
+	/* These two conditions have the same outcome, but keep them separate
+	  since they have different meanings */
+	if (unlikely(index == IWL_INVALID_STATION)) {
+		spin_unlock_irqrestore(&priv->sta_lock, flags_spin);
+		return index;
+	}
+
+	if (priv->stations[index].used &&
+	    !compare_ether_addr(priv->stations[index].sta.sta.addr, addr)) {
+		spin_unlock_irqrestore(&priv->sta_lock, flags_spin);
+		return index;
+	}
+
+
+	IWL_DEBUG_ASSOC("Add STA ID %d: %s\n", index, print_mac(mac, addr));
+	station = &priv->stations[index];
+	station->used = 1;
+	priv->num_stations++;
+
+	/* Set up the REPLY_ADD_STA command to send to device */
+	memset(&station->sta, 0, sizeof(struct iwl_addsta_cmd));
+	memcpy(station->sta.sta.addr, addr, ETH_ALEN);
+	station->sta.mode = 0;
+	station->sta.sta.sta_id = index;
+	station->sta.station_flags = 0;
+
+	/* BCAST station and IBSS stations do not work in HT mode */
+	if (index != priv->hw_params.bcast_sta_id &&
+	    priv->iw_mode != IEEE80211_IF_TYPE_IBSS)
+		iwl_set_ht_add_station(priv, index, ht_info);
+
+	spin_unlock_irqrestore(&priv->sta_lock, flags_spin);
+
+	/* Add station to device's station table */
+	iwl_send_add_sta(priv, &station->sta, flags);
+	return index;
+
+}
+EXPORT_SYMBOL(iwl_add_station_flags);
+
+static int iwl_sta_ucode_deactivate(struct iwl_priv *priv, const char *addr)
+{
+	unsigned long flags;
+	u8 sta_id;
+	DECLARE_MAC_BUF(mac);
+
+	sta_id = iwl_find_station(priv, addr);
+	if (sta_id != IWL_INVALID_STATION) {
+		IWL_DEBUG_ASSOC("Removed STA from Ucode: %s\n",
+				print_mac(mac, addr));
+		spin_lock_irqsave(&priv->sta_lock, flags);
+		priv->stations[sta_id].used &= ~IWL_STA_UCODE_ACTIVE;
+		memset(&priv->stations[sta_id], 0,
+			sizeof(struct iwl_station_entry));
+		spin_unlock_irqrestore(&priv->sta_lock, flags);
+		return 0;
+	}
+	return -EINVAL;
+}
+
+static int iwl_remove_sta_callback(struct iwl_priv *priv,
+				   struct iwl_cmd *cmd, struct sk_buff *skb)
+{
+	struct iwl_rx_packet *res = NULL;
+	const char *addr = cmd->cmd.rm_sta.addr;
+
+	if (!skb) {
+		IWL_ERROR("Error: Response NULL in REPLY_REMOVE_STA.\n");
+		return 1;
+	}
+
+	res = (struct iwl_rx_packet *)skb->data;
+	if (res->hdr.flags & IWL_CMD_FAILED_MSK) {
+		IWL_ERROR("Bad return from REPLY_REMOVE_STA (0x%08X)\n",
+		res->hdr.flags);
+		return 1;
+	}
+
+	switch (res->u.rem_sta.status) {
+	case REM_STA_SUCCESS_MSK:
+		iwl_sta_ucode_deactivate(priv, addr);
+		break;
+	default:
+		break;
+	}
+
+	/* We didn't cache the SKB; let the caller free it */
+	return 1;
+}
+
+static int iwl_send_remove_station(struct iwl_priv *priv, const u8 *addr,
+				   u8 flags)
+{
+	struct iwl_rx_packet *res = NULL;
+	int ret;
+
+	struct iwl_rem_sta_cmd rm_sta_cmd;
+
+	struct iwl_host_cmd cmd = {
+		.id = REPLY_REMOVE_STA,
+		.len = sizeof(struct iwl_rem_sta_cmd),
+		.meta.flags = flags,
+		.data = &rm_sta_cmd,
+	};
+
+	memset(&rm_sta_cmd, 0, sizeof(rm_sta_cmd));
+	rm_sta_cmd.num_sta = 1;
+	memcpy(&rm_sta_cmd.addr, addr , ETH_ALEN);
+
+	if (flags & CMD_ASYNC)
+		cmd.meta.u.callback = iwl_remove_sta_callback;
+	else
+		cmd.meta.flags |= CMD_WANT_SKB;
+	ret = iwl_send_cmd(priv, &cmd);
+
+	if (ret || (flags & CMD_ASYNC))
+		return ret;
+
+	res = (struct iwl_rx_packet *)cmd.meta.u.skb->data;
+	if (res->hdr.flags & IWL_CMD_FAILED_MSK) {
+		IWL_ERROR("Bad return from REPLY_REMOVE_STA (0x%08X)\n",
+			  res->hdr.flags);
+		ret = -EIO;
+	}
+
+	if (!ret) {
+		switch (res->u.rem_sta.status) {
+		case REM_STA_SUCCESS_MSK:
+			iwl_sta_ucode_deactivate(priv, addr);
+			IWL_DEBUG_ASSOC("REPLY_REMOVE_STA PASSED\n");
+			break;
+		default:
+			ret = -EIO;
+			IWL_ERROR("REPLY_REMOVE_STA failed\n");
+			break;
+		}
+	}
+
+	priv->alloc_rxb_skb--;
+	dev_kfree_skb_any(cmd.meta.u.skb);
+
+	return ret;
+}
+
+/**
+ * iwl_remove_station - Remove driver's knowledge of station.
+ */
+u8 iwl_remove_station(struct iwl_priv *priv, const u8 *addr, int is_ap)
+{
+	int index = IWL_INVALID_STATION;
+	int i;
+	unsigned long flags;
+
+	spin_lock_irqsave(&priv->sta_lock, flags);
+
+	if (is_ap)
+		index = IWL_AP_ID;
+	else if (is_broadcast_ether_addr(addr))
+		index = priv->hw_params.bcast_sta_id;
+	else
+		for (i = IWL_STA_ID; i < priv->hw_params.max_stations; i++)
+			if (priv->stations[i].used &&
+			    !compare_ether_addr(priv->stations[i].sta.sta.addr,
+						addr)) {
+				index = i;
+				break;
+			}
+
+	if (unlikely(index == IWL_INVALID_STATION))
+		goto out;
+
+	if (priv->stations[index].used) {
+		priv->stations[index].used = 0;
+		priv->num_stations--;
+	}
+
+	BUG_ON(priv->num_stations < 0);
+	spin_unlock_irqrestore(&priv->sta_lock, flags);
+	iwl_send_remove_station(priv, addr, CMD_ASYNC);
+	return index;
+out:
+	spin_unlock_irqrestore(&priv->sta_lock, flags);
+	return 0;
+}
+EXPORT_SYMBOL(iwl_remove_station);
+static int iwl_get_free_ucode_key_index(struct iwl_priv *priv)
 {
 	int i;
 
@@ -91,6 +477,7 @@ int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty)
 	else
 		return 0;
 }
+EXPORT_SYMBOL(iwl_send_static_wepkey_cmd);
 
 int iwl_remove_default_wep_key(struct iwl_priv *priv,
 			       struct ieee80211_key_conf *keyconf)
@@ -107,10 +494,13 @@ int iwl_remove_default_wep_key(struct iwl_priv *priv,
 	priv->default_wep_key--;
 	memset(&priv->wep_keys[keyconf->keyidx], 0, sizeof(priv->wep_keys[0]));
 	ret = iwl_send_static_wepkey_cmd(priv, 1);
+	IWL_DEBUG_WEP("Remove default WEP key: idx=%d ret=%d\n",
+		      keyconf->keyidx, ret);
 	spin_unlock_irqrestore(&priv->sta_lock, flags);
 
 	return ret;
 }
+EXPORT_SYMBOL(iwl_remove_default_wep_key);
 
 int iwl_set_default_wep_key(struct iwl_priv *priv,
 			    struct ieee80211_key_conf *keyconf)
@@ -118,8 +508,14 @@ int iwl_set_default_wep_key(struct iwl_priv *priv,
 	int ret;
 	unsigned long flags;
 
+	if (keyconf->keylen != WEP_KEY_LEN_128 &&
+	    keyconf->keylen != WEP_KEY_LEN_64) {
+		IWL_DEBUG_WEP("Bad WEP key length %d\n", keyconf->keylen);
+		return -EINVAL;
+	}
+
 	keyconf->flags &= ~IEEE80211_KEY_FLAG_GENERATE_IV;
-	keyconf->hw_key_idx = keyconf->keyidx;
+	keyconf->hw_key_idx = HW_KEY_DEFAULT;
 	priv->stations[IWL_AP_ID].keyinfo.alg = ALG_WEP;
 
 	spin_lock_irqsave(&priv->sta_lock, flags);
@@ -134,10 +530,13 @@ int iwl_set_default_wep_key(struct iwl_priv *priv,
 							keyconf->keylen);
 
 	ret = iwl_send_static_wepkey_cmd(priv, 0);
+	IWL_DEBUG_WEP("Set default WEP key: len=%d idx=%d ret=%d\n",
+		keyconf->keylen, keyconf->keyidx, ret);
 	spin_unlock_irqrestore(&priv->sta_lock, flags);
 
 	return ret;
 }
+EXPORT_SYMBOL(iwl_set_default_wep_key);
 
 static int iwl_set_wep_dynamic_key_info(struct iwl_priv *priv,
 				struct ieee80211_key_conf *keyconf,
@@ -148,7 +547,6 @@ static int iwl_set_wep_dynamic_key_info(struct iwl_priv *priv,
 	int ret;
 
 	keyconf->flags &= ~IEEE80211_KEY_FLAG_GENERATE_IV;
-	keyconf->hw_key_idx = keyconf->keyidx;
 
 	key_flags |= (STA_KEY_FLG_WEP | STA_KEY_FLG_MAP_KEY_MSK);
 	key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS);
@@ -172,15 +570,18 @@ static int iwl_set_wep_dynamic_key_info(struct iwl_priv *priv,
 	memcpy(&priv->stations[sta_id].sta.key.key[3],
 				keyconf->key, keyconf->keylen);
 
-	priv->stations[sta_id].sta.key.key_offset =
+	if ((priv->stations[sta_id].sta.key.key_flags & STA_KEY_FLG_ENCRYPT_MSK)
+			== STA_KEY_FLG_NO_ENC)
+		priv->stations[sta_id].sta.key.key_offset =
 				 iwl_get_free_ucode_key_index(priv);
-	priv->stations[sta_id].sta.key.key_flags = key_flags;
+	/* else, we are overriding an existing key => no need to allocated room
+	 * in uCode. */
 
+	priv->stations[sta_id].sta.key.key_flags = key_flags;
 	priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK;
 	priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
 
-	ret = iwl4965_send_add_station(priv,
-		&priv->stations[sta_id].sta, CMD_ASYNC);
+	ret = iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
 
 	spin_unlock_irqrestore(&priv->sta_lock, flags);
 
@@ -202,7 +603,6 @@ static int iwl_set_ccmp_dynamic_key_info(struct iwl_priv *priv,
 		key_flags |= STA_KEY_MULTICAST_MSK;
 
 	keyconf->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
-	keyconf->hw_key_idx = keyconf->keyidx;
 
 	spin_lock_irqsave(&priv->sta_lock, flags);
 	priv->stations[sta_id].keyinfo.alg = keyconf->alg;
@@ -214,8 +614,13 @@ static int iwl_set_ccmp_dynamic_key_info(struct iwl_priv *priv,
 	memcpy(priv->stations[sta_id].sta.key.key, keyconf->key,
 	       keyconf->keylen);
 
-	priv->stations[sta_id].sta.key.key_offset =
-				iwl_get_free_ucode_key_index(priv);
+	if ((priv->stations[sta_id].sta.key.key_flags & STA_KEY_FLG_ENCRYPT_MSK)
+			== STA_KEY_FLG_NO_ENC)
+		priv->stations[sta_id].sta.key.key_offset =
+				 iwl_get_free_ucode_key_index(priv);
+	/* else, we are overriding an existing key => no need to allocated room
+	 * in uCode. */
+
 	priv->stations[sta_id].sta.key.key_flags = key_flags;
 	priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK;
 	priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
@@ -223,8 +628,7 @@ static int iwl_set_ccmp_dynamic_key_info(struct iwl_priv *priv,
 	spin_unlock_irqrestore(&priv->sta_lock, flags);
 
 	IWL_DEBUG_INFO("hwcrypto: modify ucode station key info\n");
-	return iwl4965_send_add_station(priv,
-				&priv->stations[sta_id].sta, CMD_ASYNC);
+	return iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
 }
 
 static int iwl_set_tkip_dynamic_key_info(struct iwl_priv *priv,
@@ -236,15 +640,18 @@ static int iwl_set_tkip_dynamic_key_info(struct iwl_priv *priv,
 
 	keyconf->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
 	keyconf->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIC;
-	keyconf->hw_key_idx = keyconf->keyidx;
 
 	spin_lock_irqsave(&priv->sta_lock, flags);
 
 	priv->stations[sta_id].keyinfo.alg = keyconf->alg;
-	priv->stations[sta_id].keyinfo.conf = keyconf;
 	priv->stations[sta_id].keyinfo.keylen = 16;
-	priv->stations[sta_id].sta.key.key_offset =
+
+	if ((priv->stations[sta_id].sta.key.key_flags & STA_KEY_FLG_ENCRYPT_MSK)
+			== STA_KEY_FLG_NO_ENC)
+		priv->stations[sta_id].sta.key.key_offset =
 				 iwl_get_free_ucode_key_index(priv);
+	/* else, we are overriding an existing key => no need to allocated room
+	 * in uCode. */
 
 	/* This copy is acutally not needed: we get the key with each TX */
 	memcpy(priv->stations[sta_id].keyinfo.key, keyconf->key, 16);
@@ -256,54 +663,84 @@ static int iwl_set_tkip_dynamic_key_info(struct iwl_priv *priv,
 	return ret;
 }
 
-int iwl_remove_dynamic_key(struct iwl_priv *priv, u8 sta_id)
+int iwl_remove_dynamic_key(struct iwl_priv *priv,
+				struct ieee80211_key_conf *keyconf,
+				u8 sta_id)
 {
 	unsigned long flags;
+	int ret = 0;
+	u16 key_flags;
+	u8 keyidx;
 
-	priv->key_mapping_key = 0;
+	priv->key_mapping_key--;
 
 	spin_lock_irqsave(&priv->sta_lock, flags);
+	key_flags = le16_to_cpu(priv->stations[sta_id].sta.key.key_flags);
+	keyidx = (key_flags >> STA_KEY_FLG_KEYID_POS) & 0x3;
+
+	IWL_DEBUG_WEP("Remove dynamic key: idx=%d sta=%d\n",
+		      keyconf->keyidx, sta_id);
+
+	if (keyconf->keyidx != keyidx) {
+		/* We need to remove a key with index different that the one
+		 * in the uCode. This means that the key we need to remove has
+		 * been replaced by another one with different index.
+		 * Don't do anything and return ok
+		 */
+		spin_unlock_irqrestore(&priv->sta_lock, flags);
+		return 0;
+	}
+
 	if (!test_and_clear_bit(priv->stations[sta_id].sta.key.key_offset,
 		&priv->ucode_key_table))
 		IWL_ERROR("index %d not used in uCode key table.\n",
 			priv->stations[sta_id].sta.key.key_offset);
 	memset(&priv->stations[sta_id].keyinfo, 0,
-					sizeof(struct iwl4965_hw_key));
+					sizeof(struct iwl_hw_key));
 	memset(&priv->stations[sta_id].sta.key, 0,
 					sizeof(struct iwl4965_keyinfo));
-	priv->stations[sta_id].sta.key.key_flags = STA_KEY_FLG_NO_ENC;
+	priv->stations[sta_id].sta.key.key_flags =
+			STA_KEY_FLG_NO_ENC | STA_KEY_FLG_INVALID;
+	priv->stations[sta_id].sta.key.key_offset = WEP_INVALID_OFFSET;
 	priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK;
 	priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
-	spin_unlock_irqrestore(&priv->sta_lock, flags);
 
-	IWL_DEBUG_INFO("hwcrypto: clear ucode station key info\n");
-	return iwl4965_send_add_station(priv, &priv->stations[sta_id].sta, 0);
+	ret =  iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
+	spin_unlock_irqrestore(&priv->sta_lock, flags);
+	return ret;
 }
+EXPORT_SYMBOL(iwl_remove_dynamic_key);
 
 int iwl_set_dynamic_key(struct iwl_priv *priv,
-				struct ieee80211_key_conf *key, u8 sta_id)
+				struct ieee80211_key_conf *keyconf, u8 sta_id)
 {
 	int ret;
 
-	priv->key_mapping_key = 1;
+	priv->key_mapping_key++;
+	keyconf->hw_key_idx = HW_KEY_DYNAMIC;
 
-	switch (key->alg) {
+	switch (keyconf->alg) {
 	case ALG_CCMP:
-		ret = iwl_set_ccmp_dynamic_key_info(priv, key, sta_id);
+		ret = iwl_set_ccmp_dynamic_key_info(priv, keyconf, sta_id);
 		break;
 	case ALG_TKIP:
-		ret = iwl_set_tkip_dynamic_key_info(priv, key, sta_id);
+		ret = iwl_set_tkip_dynamic_key_info(priv, keyconf, sta_id);
 		break;
 	case ALG_WEP:
-		ret = iwl_set_wep_dynamic_key_info(priv, key, sta_id);
+		ret = iwl_set_wep_dynamic_key_info(priv, keyconf, sta_id);
 		break;
 	default:
-		IWL_ERROR("Unknown alg: %s alg = %d\n", __func__, key->alg);
+		IWL_ERROR("Unknown alg: %s alg = %d\n", __func__, keyconf->alg);
 		ret = -EINVAL;
 	}
 
+	IWL_DEBUG_WEP("Set dynamic key: alg= %d len=%d idx=%d sta=%d ret=%d\n",
+		      keyconf->alg, keyconf->keylen, keyconf->keyidx,
+		      sta_id, ret);
+
 	return ret;
 }
+EXPORT_SYMBOL(iwl_set_dynamic_key);
 
 #ifdef CONFIG_IWLWIFI_DEBUG
 static void iwl_dump_lq_cmd(struct iwl_priv *priv,
@@ -353,3 +790,163 @@ int iwl_send_lq_cmd(struct iwl_priv *priv,
 }
 EXPORT_SYMBOL(iwl_send_lq_cmd);
 
+/**
+ * iwl_sta_init_lq - Initialize a station's hardware rate table
+ *
+ * The uCode's station table contains a table of fallback rates
+ * for automatic fallback during transmission.
+ *
+ * NOTE: This sets up a default set of values.  These will be replaced later
+ *       if the driver's iwl-4965-rs rate scaling algorithm is used, instead of
+ *       rc80211_simple.
+ *
+ * NOTE: Run REPLY_ADD_STA command to set up station table entry, before
+ *       calling this function (which runs REPLY_TX_LINK_QUALITY_CMD,
+ *       which requires station table entry to exist).
+ */
+static void iwl_sta_init_lq(struct iwl_priv *priv, const u8 *addr, int is_ap)
+{
+	int i, r;
+	struct iwl_link_quality_cmd link_cmd = {
+		.reserved1 = 0,
+	};
+	u16 rate_flags;
+
+	/* Set up the rate scaling to start at selected rate, fall back
+	 * all the way down to 1M in IEEE order, and then spin on 1M */
+	if (is_ap)
+		r = IWL_RATE_54M_INDEX;
+	else if (priv->band == IEEE80211_BAND_5GHZ)
+		r = IWL_RATE_6M_INDEX;
+	else
+		r = IWL_RATE_1M_INDEX;
+
+	for (i = 0; i < LINK_QUAL_MAX_RETRY_NUM; i++) {
+		rate_flags = 0;
+		if (r >= IWL_FIRST_CCK_RATE && r <= IWL_LAST_CCK_RATE)
+			rate_flags |= RATE_MCS_CCK_MSK;
+
+		/* Use Tx antenna B only */
+		rate_flags |= RATE_MCS_ANT_B_MSK; /*FIXME:RS*/
+
+		link_cmd.rs_table[i].rate_n_flags =
+			iwl_hw_set_rate_n_flags(iwl_rates[r].plcp, rate_flags);
+		r = iwl4965_get_prev_ieee_rate(r);
+	}
+
+	link_cmd.general_params.single_stream_ant_msk = 2;
+	link_cmd.general_params.dual_stream_ant_msk = 3;
+	link_cmd.agg_params.agg_dis_start_th = 3;
+	link_cmd.agg_params.agg_time_limit = cpu_to_le16(4000);
+
+	/* Update the rate scaling for control frame Tx to AP */
+	link_cmd.sta_id = is_ap ? IWL_AP_ID : priv->hw_params.bcast_sta_id;
+
+	iwl_send_cmd_pdu_async(priv, REPLY_TX_LINK_QUALITY_CMD,
+			       sizeof(link_cmd), &link_cmd, NULL);
+}
+/**
+ * iwl_rxon_add_station - add station into station table.
+ *
+ * there is only one AP station with id= IWL_AP_ID
+ * NOTE: mutex must be held before calling this fnction
+ */
+int iwl_rxon_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap)
+{
+	u8 sta_id;
+
+	/* Add station to device's station table */
+	struct ieee80211_conf *conf = &priv->hw->conf;
+	struct ieee80211_ht_info *cur_ht_config = &conf->ht_conf;
+
+	if ((is_ap) &&
+	    (conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE) &&
+	    (priv->iw_mode == IEEE80211_IF_TYPE_STA))
+		sta_id = iwl_add_station_flags(priv, addr, is_ap,
+						   0, cur_ht_config);
+	else
+		sta_id = iwl_add_station_flags(priv, addr, is_ap,
+						   0, NULL);
+
+	/* Set up default rate scaling table in device's station table */
+	iwl_sta_init_lq(priv, addr, is_ap);
+
+	return sta_id;
+}
+EXPORT_SYMBOL(iwl_rxon_add_station);
+
+/**
+ * iwl_get_sta_id - Find station's index within station table
+ *
+ * If new IBSS station, create new entry in station table
+ */
+int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
+{
+	int sta_id;
+	u16 fc = le16_to_cpu(hdr->frame_control);
+	DECLARE_MAC_BUF(mac);
+
+	/* If this frame is broadcast or management, use broadcast station id */
+	if (((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA) ||
+	    is_multicast_ether_addr(hdr->addr1))
+		return priv->hw_params.bcast_sta_id;
+
+	switch (priv->iw_mode) {
+
+	/* If we are a client station in a BSS network, use the special
+	 * AP station entry (that's the only station we communicate with) */
+	case IEEE80211_IF_TYPE_STA:
+		return IWL_AP_ID;
+
+	/* If we are an AP, then find the station, or use BCAST */
+	case IEEE80211_IF_TYPE_AP:
+		sta_id = iwl_find_station(priv, hdr->addr1);
+		if (sta_id != IWL_INVALID_STATION)
+			return sta_id;
+		return priv->hw_params.bcast_sta_id;
+
+	/* If this frame is going out to an IBSS network, find the station,
+	 * or create a new station table entry */
+	case IEEE80211_IF_TYPE_IBSS:
+		sta_id = iwl_find_station(priv, hdr->addr1);
+		if (sta_id != IWL_INVALID_STATION)
+			return sta_id;
+
+		/* Create new station table entry */
+		sta_id = iwl_add_station_flags(priv, hdr->addr1,
+						   0, CMD_ASYNC, NULL);
+
+		if (sta_id != IWL_INVALID_STATION)
+			return sta_id;
+
+		IWL_DEBUG_DROP("Station %s not in station map. "
+			       "Defaulting to broadcast...\n",
+			       print_mac(mac, hdr->addr1));
+		iwl_print_hex_dump(priv, IWL_DL_DROP, (u8 *) hdr, sizeof(*hdr));
+		return priv->hw_params.bcast_sta_id;
+
+	default:
+		IWL_WARNING("Unknown mode of operation: %d", priv->iw_mode);
+		return priv->hw_params.bcast_sta_id;
+	}
+}
+EXPORT_SYMBOL(iwl_get_sta_id);
+
+/**
+ * iwl_sta_modify_enable_tid_tx - Enable Tx for this TID in station table
+ */
+void iwl_sta_modify_enable_tid_tx(struct iwl_priv *priv, int sta_id, int tid)
+{
+	unsigned long flags;
+
+	/* Remove "disable" flag, to enable Tx for this TID */
+	spin_lock_irqsave(&priv->sta_lock, flags);
+	priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_TID_DISABLE_TX;
+	priv->stations[sta_id].sta.tid_disable_tx &= cpu_to_le16(~(1 << tid));
+	priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
+	spin_unlock_irqrestore(&priv->sta_lock, flags);
+
+	iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
+}
+EXPORT_SYMBOL(iwl_sta_modify_enable_tid_tx);
+
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.h b/drivers/net/wireless/iwlwifi/iwl-sta.h
index 44f272ecc827..b6bb209fdd58 100644
--- a/drivers/net/wireless/iwlwifi/iwl-sta.h
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.h
@@ -29,21 +29,27 @@
 #ifndef __iwl_sta_h__
 #define __iwl_sta_h__
 
-#include <net/mac80211.h>
+#define HW_KEY_DYNAMIC 0
+#define HW_KEY_DEFAULT 1
 
-#include "iwl-eeprom.h"
-#include "iwl-core.h"
-#include "iwl-4965.h"
-#include "iwl-io.h"
-#include "iwl-helpers.h"
+/**
+ * iwl_find_station - Find station id for a given BSSID
+ * @bssid: MAC address of station ID to find
+ */
+u8 iwl_find_station(struct iwl_priv *priv, const u8 *bssid);
 
-int iwl_get_free_ucode_key_index(struct iwl_priv *priv);
 int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty);
 int iwl_remove_default_wep_key(struct iwl_priv *priv,
-				struct ieee80211_key_conf *key);
+			       struct ieee80211_key_conf *key);
 int iwl_set_default_wep_key(struct iwl_priv *priv,
-				struct ieee80211_key_conf *key);
-int iwl_remove_dynamic_key(struct iwl_priv *priv, u8 sta_id);
+			    struct ieee80211_key_conf *key);
 int iwl_set_dynamic_key(struct iwl_priv *priv,
-				struct ieee80211_key_conf *key, u8 sta_id);
+			struct ieee80211_key_conf *key, u8 sta_id);
+int iwl_remove_dynamic_key(struct iwl_priv *priv,
+			   struct ieee80211_key_conf *key, u8 sta_id);
+int iwl_rxon_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap);
+u8 iwl_remove_station(struct iwl_priv *priv, const u8 *addr, int is_ap);
+int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr);
+void iwl_sta_modify_enable_tid_tx(struct iwl_priv *priv, int sta_id, int tid);
+int iwl_get_ra_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr);
 #endif /* __iwl_sta_h__ */
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
new file mode 100644
index 000000000000..7296e2846ec3
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -0,0 +1,1382 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2003 - 2008 Intel Corporation. All rights reserved.
+ *
+ * Portions of this file are derived from the ipw3945 project, as well
+ * as portions of the ieee80211 subsystem header files.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * James P. Ketrenos <ipw2100-admin@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ *****************************************************************************/
+
+#include <linux/etherdevice.h>
+#include <net/mac80211.h>
+#include "iwl-eeprom.h"
+#include "iwl-dev.h"
+#include "iwl-core.h"
+#include "iwl-sta.h"
+#include "iwl-io.h"
+#include "iwl-helpers.h"
+
+static const u16 default_tid_to_tx_fifo[] = {
+	IWL_TX_FIFO_AC1,
+	IWL_TX_FIFO_AC0,
+	IWL_TX_FIFO_AC0,
+	IWL_TX_FIFO_AC1,
+	IWL_TX_FIFO_AC2,
+	IWL_TX_FIFO_AC2,
+	IWL_TX_FIFO_AC3,
+	IWL_TX_FIFO_AC3,
+	IWL_TX_FIFO_NONE,
+	IWL_TX_FIFO_NONE,
+	IWL_TX_FIFO_NONE,
+	IWL_TX_FIFO_NONE,
+	IWL_TX_FIFO_NONE,
+	IWL_TX_FIFO_NONE,
+	IWL_TX_FIFO_NONE,
+	IWL_TX_FIFO_NONE,
+	IWL_TX_FIFO_AC3
+};
+
+
+/**
+ * iwl_hw_txq_free_tfd - Free all chunks referenced by TFD [txq->q.read_ptr]
+ *
+ * Does NOT advance any TFD circular buffer read/write indexes
+ * Does NOT free the TFD itself (which is within circular buffer)
+ */
+int iwl_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq)
+{
+	struct iwl_tfd_frame *bd_tmp = (struct iwl_tfd_frame *)&txq->bd[0];
+	struct iwl_tfd_frame *bd = &bd_tmp[txq->q.read_ptr];
+	struct pci_dev *dev = priv->pci_dev;
+	int i;
+	int counter = 0;
+	int index, is_odd;
+
+	/* Host command buffers stay mapped in memory, nothing to clean */
+	if (txq->q.id == IWL_CMD_QUEUE_NUM)
+		return 0;
+
+	/* Sanity check on number of chunks */
+	counter = IWL_GET_BITS(*bd, num_tbs);
+	if (counter > MAX_NUM_OF_TBS) {
+		IWL_ERROR("Too many chunks: %i\n", counter);
+		/* @todo issue fatal error, it is quite serious situation */
+		return 0;
+	}
+
+	/* Unmap chunks, if any.
+	 * TFD info for odd chunks is different format than for even chunks. */
+	for (i = 0; i < counter; i++) {
+		index = i / 2;
+		is_odd = i & 0x1;
+
+		if (is_odd)
+			pci_unmap_single(
+				dev,
+				IWL_GET_BITS(bd->pa[index], tb2_addr_lo16) |
+				(IWL_GET_BITS(bd->pa[index],
+					      tb2_addr_hi20) << 16),
+				IWL_GET_BITS(bd->pa[index], tb2_len),
+				PCI_DMA_TODEVICE);
+
+		else if (i > 0)
+			pci_unmap_single(dev,
+					 le32_to_cpu(bd->pa[index].tb1_addr),
+					 IWL_GET_BITS(bd->pa[index], tb1_len),
+					 PCI_DMA_TODEVICE);
+
+		/* Free SKB, if any, for this chunk */
+		if (txq->txb[txq->q.read_ptr].skb[i]) {
+			struct sk_buff *skb = txq->txb[txq->q.read_ptr].skb[i];
+
+			dev_kfree_skb(skb);
+			txq->txb[txq->q.read_ptr].skb[i] = NULL;
+		}
+	}
+	return 0;
+}
+EXPORT_SYMBOL(iwl_hw_txq_free_tfd);
+
+
+int iwl_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, void *ptr,
+				 dma_addr_t addr, u16 len)
+{
+	int index, is_odd;
+	struct iwl_tfd_frame *tfd = ptr;
+	u32 num_tbs = IWL_GET_BITS(*tfd, num_tbs);
+
+	/* Each TFD can point to a maximum 20 Tx buffers */
+	if ((num_tbs >= MAX_NUM_OF_TBS) || (num_tbs < 0)) {
+		IWL_ERROR("Error can not send more than %d chunks\n",
+			  MAX_NUM_OF_TBS);
+		return -EINVAL;
+	}
+
+	index = num_tbs / 2;
+	is_odd = num_tbs & 0x1;
+
+	if (!is_odd) {
+		tfd->pa[index].tb1_addr = cpu_to_le32(addr);
+		IWL_SET_BITS(tfd->pa[index], tb1_addr_hi,
+			     iwl_get_dma_hi_address(addr));
+		IWL_SET_BITS(tfd->pa[index], tb1_len, len);
+	} else {
+		IWL_SET_BITS(tfd->pa[index], tb2_addr_lo16,
+			     (u32) (addr & 0xffff));
+		IWL_SET_BITS(tfd->pa[index], tb2_addr_hi20, addr >> 16);
+		IWL_SET_BITS(tfd->pa[index], tb2_len, len);
+	}
+
+	IWL_SET_BITS(*tfd, num_tbs, num_tbs + 1);
+
+	return 0;
+}
+EXPORT_SYMBOL(iwl_hw_txq_attach_buf_to_tfd);
+
+/**
+ * iwl_txq_update_write_ptr - Send new write index to hardware
+ */
+int iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq)
+{
+	u32 reg = 0;
+	int ret = 0;
+	int txq_id = txq->q.id;
+
+	if (txq->need_update == 0)
+		return ret;
+
+	/* if we're trying to save power */
+	if (test_bit(STATUS_POWER_PMI, &priv->status)) {
+		/* wake up nic if it's powered down ...
+		 * uCode will wake up, and interrupt us again, so next
+		 * time we'll skip this part. */
+		reg = iwl_read32(priv, CSR_UCODE_DRV_GP1);
+
+		if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) {
+			IWL_DEBUG_INFO("Requesting wakeup, GP1 = 0x%x\n", reg);
+			iwl_set_bit(priv, CSR_GP_CNTRL,
+				    CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
+			return ret;
+		}
+
+		/* restore this queue's parameters in nic hardware. */
+		ret = iwl_grab_nic_access(priv);
+		if (ret)
+			return ret;
+		iwl_write_direct32(priv, HBUS_TARG_WRPTR,
+				     txq->q.write_ptr | (txq_id << 8));
+		iwl_release_nic_access(priv);
+
+	/* else not in power-save mode, uCode will never sleep when we're
+	 * trying to tx (during RFKILL, we're not trying to tx). */
+	} else
+		iwl_write32(priv, HBUS_TARG_WRPTR,
+			    txq->q.write_ptr | (txq_id << 8));
+
+	txq->need_update = 0;
+
+	return ret;
+}
+EXPORT_SYMBOL(iwl_txq_update_write_ptr);
+
+
+/**
+ * iwl_tx_queue_free - Deallocate DMA queue.
+ * @txq: Transmit queue to deallocate.
+ *
+ * Empty queue by removing and destroying all BD's.
+ * Free all buffers.
+ * 0-fill, but do not free "txq" descriptor structure.
+ */
+static void iwl_tx_queue_free(struct iwl_priv *priv, struct iwl_tx_queue *txq)
+{
+	struct iwl_queue *q = &txq->q;
+	struct pci_dev *dev = priv->pci_dev;
+	int len;
+
+	if (q->n_bd == 0)
+		return;
+
+	/* first, empty all BD's */
+	for (; q->write_ptr != q->read_ptr;
+	     q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd))
+		iwl_hw_txq_free_tfd(priv, txq);
+
+	len = sizeof(struct iwl_cmd) * q->n_window;
+	if (q->id == IWL_CMD_QUEUE_NUM)
+		len += IWL_MAX_SCAN_SIZE;
+
+	/* De-alloc array of command/tx buffers */
+	pci_free_consistent(dev, len, txq->cmd, txq->dma_addr_cmd);
+
+	/* De-alloc circular buffer of TFDs */
+	if (txq->q.n_bd)
+		pci_free_consistent(dev, sizeof(struct iwl_tfd_frame) *
+				    txq->q.n_bd, txq->bd, txq->q.dma_addr);
+
+	/* De-alloc array of per-TFD driver data */
+	kfree(txq->txb);
+	txq->txb = NULL;
+
+	/* 0-fill queue descriptor structure */
+	memset(txq, 0, sizeof(*txq));
+}
+
+/*************** DMA-QUEUE-GENERAL-FUNCTIONS  *****
+ * DMA services
+ *
+ * Theory of operation
+ *
+ * A Tx or Rx queue resides in host DRAM, and is comprised of a circular buffer
+ * of buffer descriptors, each of which points to one or more data buffers for
+ * the device to read from or fill.  Driver and device exchange status of each
+ * queue via "read" and "write" pointers.  Driver keeps minimum of 2 empty
+ * entries in each circular buffer, to protect against confusing empty and full
+ * queue states.
+ *
+ * The device reads or writes the data in the queues via the device's several
+ * DMA/FIFO channels.  Each queue is mapped to a single DMA channel.
+ *
+ * For Tx queue, there are low mark and high mark limits. If, after queuing
+ * the packet for Tx, free space become < low mark, Tx queue stopped. When
+ * reclaiming packets (on 'tx done IRQ), if free space become > high mark,
+ * Tx queue resumed.
+ *
+ * See more detailed info in iwl-4965-hw.h.
+ ***************************************************/
+
+int iwl_queue_space(const struct iwl_queue *q)
+{
+	int s = q->read_ptr - q->write_ptr;
+
+	if (q->read_ptr > q->write_ptr)
+		s -= q->n_bd;
+
+	if (s <= 0)
+		s += q->n_window;
+	/* keep some reserve to not confuse empty and full situations */
+	s -= 2;
+	if (s < 0)
+		s = 0;
+	return s;
+}
+EXPORT_SYMBOL(iwl_queue_space);
+
+
+/**
+ * iwl_queue_init - Initialize queue's high/low-water and read/write indexes
+ */
+static int iwl_queue_init(struct iwl_priv *priv, struct iwl_queue *q,
+			  int count, int slots_num, u32 id)
+{
+	q->n_bd = count;
+	q->n_window = slots_num;
+	q->id = id;
+
+	/* count must be power-of-two size, otherwise iwl_queue_inc_wrap
+	 * and iwl_queue_dec_wrap are broken. */
+	BUG_ON(!is_power_of_2(count));
+
+	/* slots_num must be power-of-two size, otherwise
+	 * get_cmd_index is broken. */
+	BUG_ON(!is_power_of_2(slots_num));
+
+	q->low_mark = q->n_window / 4;
+	if (q->low_mark < 4)
+		q->low_mark = 4;
+
+	q->high_mark = q->n_window / 8;
+	if (q->high_mark < 2)
+		q->high_mark = 2;
+
+	q->write_ptr = q->read_ptr = 0;
+
+	return 0;
+}
+
+/**
+ * iwl_tx_queue_alloc - Alloc driver data and TFD CB for one Tx/cmd queue
+ */
+static int iwl_tx_queue_alloc(struct iwl_priv *priv,
+			      struct iwl_tx_queue *txq, u32 id)
+{
+	struct pci_dev *dev = priv->pci_dev;
+
+	/* Driver private data, only for Tx (not command) queues,
+	 * not shared with device. */
+	if (id != IWL_CMD_QUEUE_NUM) {
+		txq->txb = kmalloc(sizeof(txq->txb[0]) *
+				   TFD_QUEUE_SIZE_MAX, GFP_KERNEL);
+		if (!txq->txb) {
+			IWL_ERROR("kmalloc for auxiliary BD "
+				  "structures failed\n");
+			goto error;
+		}
+	} else
+		txq->txb = NULL;
+
+	/* Circular buffer of transmit frame descriptors (TFDs),
+	 * shared with device */
+	txq->bd = pci_alloc_consistent(dev,
+			sizeof(txq->bd[0]) * TFD_QUEUE_SIZE_MAX,
+			&txq->q.dma_addr);
+
+	if (!txq->bd) {
+		IWL_ERROR("pci_alloc_consistent(%zd) failed\n",
+			  sizeof(txq->bd[0]) * TFD_QUEUE_SIZE_MAX);
+		goto error;
+	}
+	txq->q.id = id;
+
+	return 0;
+
+ error:
+	kfree(txq->txb);
+	txq->txb = NULL;
+
+	return -ENOMEM;
+}
+
+/*
+ * Tell nic where to find circular buffer of Tx Frame Descriptors for
+ * given Tx queue, and enable the DMA channel used for that queue.
+ *
+ * 4965 supports up to 16 Tx queues in DRAM, mapped to up to 8 Tx DMA
+ * channels supported in hardware.
+ */
+static int iwl_hw_tx_queue_init(struct iwl_priv *priv,
+				struct iwl_tx_queue *txq)
+{
+	int rc;
+	unsigned long flags;
+	int txq_id = txq->q.id;
+
+	spin_lock_irqsave(&priv->lock, flags);
+	rc = iwl_grab_nic_access(priv);
+	if (rc) {
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return rc;
+	}
+
+	/* Circular buffer (TFD queue in DRAM) physical base address */
+	iwl_write_direct32(priv, FH_MEM_CBBC_QUEUE(txq_id),
+			     txq->q.dma_addr >> 8);
+
+	/* Enable DMA channel, using same id as for TFD queue */
+	iwl_write_direct32(
+		priv, FH_TCSR_CHNL_TX_CONFIG_REG(txq_id),
+		FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE |
+		FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_ENABLE_VAL);
+	iwl_release_nic_access(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	return 0;
+}
+
+/**
+ * iwl_tx_queue_init - Allocate and initialize one tx/cmd queue
+ */
+static int iwl_tx_queue_init(struct iwl_priv *priv,
+			     struct iwl_tx_queue *txq,
+			     int slots_num, u32 txq_id)
+{
+	struct pci_dev *dev = priv->pci_dev;
+	int len;
+	int rc = 0;
+
+	/*
+	 * Alloc buffer array for commands (Tx or other types of commands).
+	 * For the command queue (#4), allocate command space + one big
+	 * command for scan, since scan command is very huge; the system will
+	 * not have two scans at the same time, so only one is needed.
+	 * For normal Tx queues (all other queues), no super-size command
+	 * space is needed.
+	 */
+	len = sizeof(struct iwl_cmd) * slots_num;
+	if (txq_id == IWL_CMD_QUEUE_NUM)
+		len +=  IWL_MAX_SCAN_SIZE;
+	txq->cmd = pci_alloc_consistent(dev, len, &txq->dma_addr_cmd);
+	if (!txq->cmd)
+		return -ENOMEM;
+
+	/* Alloc driver data array and TFD circular buffer */
+	rc = iwl_tx_queue_alloc(priv, txq, txq_id);
+	if (rc) {
+		pci_free_consistent(dev, len, txq->cmd, txq->dma_addr_cmd);
+
+		return -ENOMEM;
+	}
+	txq->need_update = 0;
+
+	/* TFD_QUEUE_SIZE_MAX must be power-of-two size, otherwise
+	 * iwl_queue_inc_wrap and iwl_queue_dec_wrap are broken. */
+	BUILD_BUG_ON(TFD_QUEUE_SIZE_MAX & (TFD_QUEUE_SIZE_MAX - 1));
+
+	/* Initialize queue's high/low-water marks, and head/tail indexes */
+	iwl_queue_init(priv, &txq->q, TFD_QUEUE_SIZE_MAX, slots_num, txq_id);
+
+	/* Tell device where to find queue */
+	iwl_hw_tx_queue_init(priv, txq);
+
+	return 0;
+}
+/**
+ * iwl_hw_txq_ctx_free - Free TXQ Context
+ *
+ * Destroy all TX DMA queues and structures
+ */
+void iwl_hw_txq_ctx_free(struct iwl_priv *priv)
+{
+	int txq_id;
+
+	/* Tx queues */
+	for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++)
+		iwl_tx_queue_free(priv, &priv->txq[txq_id]);
+
+	/* Keep-warm buffer */
+	iwl_kw_free(priv);
+}
+EXPORT_SYMBOL(iwl_hw_txq_ctx_free);
+
+
+/**
+ * iwl_txq_ctx_reset - Reset TX queue context
+ * Destroys all DMA structures and initialise them again
+ *
+ * @param priv
+ * @return error code
+ */
+int iwl_txq_ctx_reset(struct iwl_priv *priv)
+{
+	int ret = 0;
+	int txq_id, slots_num;
+	unsigned long flags;
+
+	iwl_kw_free(priv);
+
+	/* Free all tx/cmd queues and keep-warm buffer */
+	iwl_hw_txq_ctx_free(priv);
+
+	/* Alloc keep-warm buffer */
+	ret = iwl_kw_alloc(priv);
+	if (ret) {
+		IWL_ERROR("Keep Warm allocation failed");
+		goto error_kw;
+	}
+	spin_lock_irqsave(&priv->lock, flags);
+	ret = iwl_grab_nic_access(priv);
+	if (unlikely(ret)) {
+		spin_unlock_irqrestore(&priv->lock, flags);
+		goto error_reset;
+	}
+
+	/* Turn off all Tx DMA fifos */
+	priv->cfg->ops->lib->txq_set_sched(priv, 0);
+
+	iwl_release_nic_access(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+
+	/* Tell nic where to find the keep-warm buffer */
+	ret = iwl_kw_init(priv);
+	if (ret) {
+		IWL_ERROR("kw_init failed\n");
+		goto error_reset;
+	}
+
+	/* Alloc and init all Tx queues, including the command queue (#4) */
+	for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++) {
+		slots_num = (txq_id == IWL_CMD_QUEUE_NUM) ?
+					TFD_CMD_SLOTS : TFD_TX_CMD_SLOTS;
+		ret = iwl_tx_queue_init(priv, &priv->txq[txq_id], slots_num,
+				       txq_id);
+		if (ret) {
+			IWL_ERROR("Tx %d queue init failed\n", txq_id);
+			goto error;
+		}
+	}
+
+	return ret;
+
+ error:
+	iwl_hw_txq_ctx_free(priv);
+ error_reset:
+	iwl_kw_free(priv);
+ error_kw:
+	return ret;
+}
+/**
+ * iwl_txq_ctx_stop - Stop all Tx DMA channels, free Tx queue memory
+ */
+void iwl_txq_ctx_stop(struct iwl_priv *priv)
+{
+
+	int txq_id;
+	unsigned long flags;
+
+
+	/* Turn off all Tx DMA fifos */
+	spin_lock_irqsave(&priv->lock, flags);
+	if (iwl_grab_nic_access(priv)) {
+		spin_unlock_irqrestore(&priv->lock, flags);
+		return;
+	}
+
+	priv->cfg->ops->lib->txq_set_sched(priv, 0);
+
+	/* Stop each Tx DMA channel, and wait for it to be idle */
+	for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++) {
+		iwl_write_direct32(priv,
+				   FH_TCSR_CHNL_TX_CONFIG_REG(txq_id), 0x0);
+		iwl_poll_direct_bit(priv, FH_TSSR_TX_STATUS_REG,
+				    FH_TSSR_TX_STATUS_REG_MSK_CHNL_IDLE
+				    (txq_id), 200);
+	}
+	iwl_release_nic_access(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	/* Deallocate memory for all Tx queues */
+	iwl_hw_txq_ctx_free(priv);
+}
+EXPORT_SYMBOL(iwl_txq_ctx_stop);
+
+/*
+ * handle build REPLY_TX command notification.
+ */
+static void iwl_tx_cmd_build_basic(struct iwl_priv *priv,
+				  struct iwl_tx_cmd *tx_cmd,
+				  struct ieee80211_tx_info *info,
+				  struct ieee80211_hdr *hdr,
+				  int is_unicast, u8 std_id)
+{
+	__le16 fc = hdr->frame_control;
+	__le32 tx_flags = tx_cmd->tx_flags;
+
+	tx_cmd->stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
+	if (!(info->flags & IEEE80211_TX_CTL_NO_ACK)) {
+		tx_flags |= TX_CMD_FLG_ACK_MSK;
+		if (ieee80211_is_mgmt(fc))
+			tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
+		if (ieee80211_is_probe_resp(fc) &&
+		    !(le16_to_cpu(hdr->seq_ctrl) & 0xf))
+			tx_flags |= TX_CMD_FLG_TSF_MSK;
+	} else {
+		tx_flags &= (~TX_CMD_FLG_ACK_MSK);
+		tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
+	}
+
+	if (ieee80211_is_back_req(fc))
+		tx_flags |= TX_CMD_FLG_ACK_MSK | TX_CMD_FLG_IMM_BA_RSP_MASK;
+
+
+	tx_cmd->sta_id = std_id;
+	if (ieee80211_has_morefrags(fc))
+		tx_flags |= TX_CMD_FLG_MORE_FRAG_MSK;
+
+	if (ieee80211_is_data_qos(fc)) {
+		u8 *qc = ieee80211_get_qos_ctl(hdr);
+		tx_cmd->tid_tspec = qc[0] & 0xf;
+		tx_flags &= ~TX_CMD_FLG_SEQ_CTL_MSK;
+	} else {
+		tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
+	}
+
+	if (info->flags & IEEE80211_TX_CTL_USE_RTS_CTS) {
+		tx_flags |= TX_CMD_FLG_RTS_MSK;
+		tx_flags &= ~TX_CMD_FLG_CTS_MSK;
+	} else if (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT) {
+		tx_flags &= ~TX_CMD_FLG_RTS_MSK;
+		tx_flags |= TX_CMD_FLG_CTS_MSK;
+	}
+
+	if ((tx_flags & TX_CMD_FLG_RTS_MSK) || (tx_flags & TX_CMD_FLG_CTS_MSK))
+		tx_flags |= TX_CMD_FLG_FULL_TXOP_PROT_MSK;
+
+	tx_flags &= ~(TX_CMD_FLG_ANT_SEL_MSK);
+	if (ieee80211_is_mgmt(fc)) {
+		if (ieee80211_is_assoc_req(fc) || ieee80211_is_reassoc_req(fc))
+			tx_cmd->timeout.pm_frame_timeout = cpu_to_le16(3);
+		else
+			tx_cmd->timeout.pm_frame_timeout = cpu_to_le16(2);
+	} else {
+		tx_cmd->timeout.pm_frame_timeout = 0;
+	}
+
+	tx_cmd->driver_txop = 0;
+	tx_cmd->tx_flags = tx_flags;
+	tx_cmd->next_frame_len = 0;
+}
+
+#define RTS_HCCA_RETRY_LIMIT		3
+#define RTS_DFAULT_RETRY_LIMIT		60
+
+static void iwl_tx_cmd_build_rate(struct iwl_priv *priv,
+			      struct iwl_tx_cmd *tx_cmd,
+			      struct ieee80211_tx_info *info,
+			      __le16 fc, int sta_id,
+			      int is_hcca)
+{
+	u8 rts_retry_limit = 0;
+	u8 data_retry_limit = 0;
+	u8 rate_plcp;
+	u16 rate_flags = 0;
+	int rate_idx;
+
+	rate_idx = min(ieee80211_get_tx_rate(priv->hw, info)->hw_value & 0xffff,
+			IWL_RATE_COUNT - 1);
+
+	rate_plcp = iwl_rates[rate_idx].plcp;
+
+	rts_retry_limit = (is_hcca) ?
+	    RTS_HCCA_RETRY_LIMIT : RTS_DFAULT_RETRY_LIMIT;
+
+	if ((rate_idx >= IWL_FIRST_CCK_RATE) && (rate_idx <= IWL_LAST_CCK_RATE))
+		rate_flags |= RATE_MCS_CCK_MSK;
+
+
+	if (ieee80211_is_probe_resp(fc)) {
+		data_retry_limit = 3;
+		if (data_retry_limit < rts_retry_limit)
+			rts_retry_limit = data_retry_limit;
+	} else
+		data_retry_limit = IWL_DEFAULT_TX_RETRY;
+
+	if (priv->data_retry_limit != -1)
+		data_retry_limit = priv->data_retry_limit;
+
+
+	if (ieee80211_is_data(fc)) {
+		tx_cmd->initial_rate_index = 0;
+		tx_cmd->tx_flags |= TX_CMD_FLG_STA_RATE_MSK;
+	} else {
+		switch (fc & cpu_to_le16(IEEE80211_FCTL_STYPE)) {
+		case cpu_to_le16(IEEE80211_STYPE_AUTH):
+		case cpu_to_le16(IEEE80211_STYPE_DEAUTH):
+		case cpu_to_le16(IEEE80211_STYPE_ASSOC_REQ):
+		case cpu_to_le16(IEEE80211_STYPE_REASSOC_REQ):
+			if (tx_cmd->tx_flags & TX_CMD_FLG_RTS_MSK) {
+				tx_cmd->tx_flags &= ~TX_CMD_FLG_RTS_MSK;
+				tx_cmd->tx_flags |= TX_CMD_FLG_CTS_MSK;
+			}
+			break;
+		default:
+			break;
+		}
+
+		/* Alternate between antenna A and B for successive frames */
+		if (priv->use_ant_b_for_management_frame) {
+			priv->use_ant_b_for_management_frame = 0;
+			rate_flags |= RATE_MCS_ANT_B_MSK;
+		} else {
+			priv->use_ant_b_for_management_frame = 1;
+			rate_flags |= RATE_MCS_ANT_A_MSK;
+		}
+	}
+
+	tx_cmd->rts_retry_limit = rts_retry_limit;
+	tx_cmd->data_retry_limit = data_retry_limit;
+	tx_cmd->rate_n_flags = iwl_hw_set_rate_n_flags(rate_plcp, rate_flags);
+}
+
+static void iwl_tx_cmd_build_hwcrypto(struct iwl_priv *priv,
+				      struct ieee80211_tx_info *info,
+				      struct iwl_tx_cmd *tx_cmd,
+				      struct sk_buff *skb_frag,
+				      int sta_id)
+{
+	struct ieee80211_key_conf *keyconf = info->control.hw_key;
+
+	switch (keyconf->alg) {
+	case ALG_CCMP:
+		tx_cmd->sec_ctl = TX_CMD_SEC_CCM;
+		memcpy(tx_cmd->key, keyconf->key, keyconf->keylen);
+		if (info->flags & IEEE80211_TX_CTL_AMPDU)
+			tx_cmd->tx_flags |= TX_CMD_FLG_AGG_CCMP_MSK;
+		IWL_DEBUG_TX("tx_cmd with aes hwcrypto\n");
+		break;
+
+	case ALG_TKIP:
+		tx_cmd->sec_ctl = TX_CMD_SEC_TKIP;
+		ieee80211_get_tkip_key(keyconf, skb_frag,
+			IEEE80211_TKIP_P2_KEY, tx_cmd->key);
+		IWL_DEBUG_TX("tx_cmd with tkip hwcrypto\n");
+		break;
+
+	case ALG_WEP:
+		tx_cmd->sec_ctl |= (TX_CMD_SEC_WEP |
+			(keyconf->keyidx & TX_CMD_SEC_MSK) << TX_CMD_SEC_SHIFT);
+
+		if (keyconf->keylen == WEP_KEY_LEN_128)
+			tx_cmd->sec_ctl |= TX_CMD_SEC_KEY128;
+
+		memcpy(&tx_cmd->key[3], keyconf->key, keyconf->keylen);
+
+		IWL_DEBUG_TX("Configuring packet for WEP encryption "
+			     "with key %d\n", keyconf->keyidx);
+		break;
+
+	default:
+		printk(KERN_ERR "Unknown encode alg %d\n", keyconf->alg);
+		break;
+	}
+}
+
+static void iwl_update_tx_stats(struct iwl_priv *priv, u16 fc, u16 len)
+{
+	/* 0 - mgmt, 1 - cnt, 2 - data */
+	int idx = (fc & IEEE80211_FCTL_FTYPE) >> 2;
+	priv->tx_stats[idx].cnt++;
+	priv->tx_stats[idx].bytes += len;
+}
+
+/*
+ * start REPLY_TX command process
+ */
+int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
+{
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct iwl_tfd_frame *tfd;
+	u32 *control_flags;
+	int txq_id = skb_get_queue_mapping(skb);
+	struct iwl_tx_queue *txq = NULL;
+	struct iwl_queue *q = NULL;
+	dma_addr_t phys_addr;
+	dma_addr_t txcmd_phys;
+	dma_addr_t scratch_phys;
+	struct iwl_cmd *out_cmd = NULL;
+	struct iwl_tx_cmd *tx_cmd;
+	u16 len, idx, len_org;
+	u16 seq_number = 0;
+	u8 id, hdr_len, unicast;
+	u8 sta_id;
+	__le16 fc;
+	u8 wait_write_ptr = 0;
+	u8 tid = 0;
+	u8 *qc = NULL;
+	unsigned long flags;
+	int ret;
+
+	spin_lock_irqsave(&priv->lock, flags);
+	if (iwl_is_rfkill(priv)) {
+		IWL_DEBUG_DROP("Dropping - RF KILL\n");
+		goto drop_unlock;
+	}
+
+	if (!priv->vif) {
+		IWL_DEBUG_DROP("Dropping - !priv->vif\n");
+		goto drop_unlock;
+	}
+
+	if ((ieee80211_get_tx_rate(priv->hw, info)->hw_value & 0xFF) ==
+	     IWL_INVALID_RATE) {
+		IWL_ERROR("ERROR: No TX rate available.\n");
+		goto drop_unlock;
+	}
+
+	unicast = !is_multicast_ether_addr(hdr->addr1);
+	id = 0;
+
+	fc = hdr->frame_control;
+
+#ifdef CONFIG_IWLWIFI_DEBUG
+	if (ieee80211_is_auth(fc))
+		IWL_DEBUG_TX("Sending AUTH frame\n");
+	else if (ieee80211_is_assoc_req(fc))
+		IWL_DEBUG_TX("Sending ASSOC frame\n");
+	else if (ieee80211_is_reassoc_req(fc))
+		IWL_DEBUG_TX("Sending REASSOC frame\n");
+#endif
+
+	/* drop all data frame if we are not associated */
+	if (ieee80211_is_data(fc) &&
+	   (!iwl_is_associated(priv) ||
+	    ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && !priv->assoc_id) ||
+	    !priv->assoc_station_added)) {
+		IWL_DEBUG_DROP("Dropping - !iwl_is_associated\n");
+		goto drop_unlock;
+	}
+
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	hdr_len = ieee80211_get_hdrlen(le16_to_cpu(fc));
+
+	/* Find (or create) index into station table for destination station */
+	sta_id = iwl_get_sta_id(priv, hdr);
+	if (sta_id == IWL_INVALID_STATION) {
+		DECLARE_MAC_BUF(mac);
+
+		IWL_DEBUG_DROP("Dropping - INVALID STATION: %s\n",
+			       print_mac(mac, hdr->addr1));
+		goto drop;
+	}
+
+	IWL_DEBUG_TX("station Id %d\n", sta_id);
+
+	if (ieee80211_is_data_qos(fc)) {
+		qc = ieee80211_get_qos_ctl(hdr);
+		tid = qc[0] & 0xf;
+		seq_number = priv->stations[sta_id].tid[tid].seq_number &
+				IEEE80211_SCTL_SEQ;
+		hdr->seq_ctrl = cpu_to_le16(seq_number) |
+			(hdr->seq_ctrl &
+				__constant_cpu_to_le16(IEEE80211_SCTL_FRAG));
+		seq_number += 0x10;
+		/* aggregation is on for this <sta,tid> */
+		if (info->flags & IEEE80211_TX_CTL_AMPDU)
+			txq_id = priv->stations[sta_id].tid[tid].agg.txq_id;
+		priv->stations[sta_id].tid[tid].tfds_in_queue++;
+	}
+
+	/* Descriptor for chosen Tx queue */
+	txq = &priv->txq[txq_id];
+	q = &txq->q;
+
+	spin_lock_irqsave(&priv->lock, flags);
+
+	/* Set up first empty TFD within this queue's circular TFD buffer */
+	tfd = &txq->bd[q->write_ptr];
+	memset(tfd, 0, sizeof(*tfd));
+	control_flags = (u32 *) tfd;
+	idx = get_cmd_index(q, q->write_ptr, 0);
+
+	/* Set up driver data for this TFD */
+	memset(&(txq->txb[q->write_ptr]), 0, sizeof(struct iwl_tx_info));
+	txq->txb[q->write_ptr].skb[0] = skb;
+
+	/* Set up first empty entry in queue's array of Tx/cmd buffers */
+	out_cmd = &txq->cmd[idx];
+	tx_cmd = &out_cmd->cmd.tx;
+	memset(&out_cmd->hdr, 0, sizeof(out_cmd->hdr));
+	memset(tx_cmd, 0, sizeof(struct iwl_tx_cmd));
+
+	/*
+	 * Set up the Tx-command (not MAC!) header.
+	 * Store the chosen Tx queue and TFD index within the sequence field;
+	 * after Tx, uCode's Tx response will return this value so driver can
+	 * locate the frame within the tx queue and do post-tx processing.
+	 */
+	out_cmd->hdr.cmd = REPLY_TX;
+	out_cmd->hdr.sequence = cpu_to_le16((u16)(QUEUE_TO_SEQ(txq_id) |
+				INDEX_TO_SEQ(q->write_ptr)));
+
+	/* Copy MAC header from skb into command buffer */
+	memcpy(tx_cmd->hdr, hdr, hdr_len);
+
+	/*
+	 * Use the first empty entry in this queue's command buffer array
+	 * to contain the Tx command and MAC header concatenated together
+	 * (payload data will be in another buffer).
+	 * Size of this varies, due to varying MAC header length.
+	 * If end is not dword aligned, we'll have 2 extra bytes at the end
+	 * of the MAC header (device reads on dword boundaries).
+	 * We'll tell device about this padding later.
+	 */
+	len = sizeof(struct iwl_tx_cmd) +
+		sizeof(struct iwl_cmd_header) + hdr_len;
+
+	len_org = len;
+	len = (len + 3) & ~3;
+
+	if (len_org != len)
+		len_org = 1;
+	else
+		len_org = 0;
+
+	/* Physical address of this Tx command's header (not MAC header!),
+	 * within command buffer array. */
+	txcmd_phys = txq->dma_addr_cmd + sizeof(struct iwl_cmd) * idx +
+		     offsetof(struct iwl_cmd, hdr);
+
+	/* Add buffer containing Tx command and MAC(!) header to TFD's
+	 * first entry */
+	iwl_hw_txq_attach_buf_to_tfd(priv, tfd, txcmd_phys, len);
+
+	if (!(info->flags & IEEE80211_TX_CTL_DO_NOT_ENCRYPT))
+		iwl_tx_cmd_build_hwcrypto(priv, info, tx_cmd, skb, sta_id);
+
+	/* Set up TFD's 2nd entry to point directly to remainder of skb,
+	 * if any (802.11 null frames have no payload). */
+	len = skb->len - hdr_len;
+	if (len) {
+		phys_addr = pci_map_single(priv->pci_dev, skb->data + hdr_len,
+					   len, PCI_DMA_TODEVICE);
+		iwl_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, len);
+	}
+
+	/* Tell NIC about any 2-byte padding after MAC header */
+	if (len_org)
+		tx_cmd->tx_flags |= TX_CMD_FLG_MH_PAD_MSK;
+
+	/* Total # bytes to be transmitted */
+	len = (u16)skb->len;
+	tx_cmd->len = cpu_to_le16(len);
+	/* TODO need this for burst mode later on */
+	iwl_tx_cmd_build_basic(priv, tx_cmd, info, hdr, unicast, sta_id);
+
+	/* set is_hcca to 0; it probably will never be implemented */
+	iwl_tx_cmd_build_rate(priv, tx_cmd, info, fc, sta_id, 0);
+
+	iwl_update_tx_stats(priv, le16_to_cpu(fc), len);
+
+	scratch_phys = txcmd_phys + sizeof(struct iwl_cmd_header) +
+		offsetof(struct iwl_tx_cmd, scratch);
+	tx_cmd->dram_lsb_ptr = cpu_to_le32(scratch_phys);
+	tx_cmd->dram_msb_ptr = iwl_get_dma_hi_address(scratch_phys);
+
+	if (!ieee80211_has_morefrags(hdr->frame_control)) {
+		txq->need_update = 1;
+		if (qc)
+			priv->stations[sta_id].tid[tid].seq_number = seq_number;
+	} else {
+		wait_write_ptr = 1;
+		txq->need_update = 0;
+	}
+
+	iwl_print_hex_dump(priv, IWL_DL_TX, (u8 *)tx_cmd, sizeof(*tx_cmd));
+
+	iwl_print_hex_dump(priv, IWL_DL_TX, (u8 *)tx_cmd->hdr, hdr_len);
+
+	/* Set up entry for this TFD in Tx byte-count array */
+	priv->cfg->ops->lib->txq_update_byte_cnt_tbl(priv, txq, len);
+
+	/* Tell device the write index *just past* this latest filled TFD */
+	q->write_ptr = iwl_queue_inc_wrap(q->write_ptr, q->n_bd);
+	ret = iwl_txq_update_write_ptr(priv, txq);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	if (ret)
+		return ret;
+
+	if ((iwl_queue_space(q) < q->high_mark)
+	    && priv->mac80211_registered) {
+		if (wait_write_ptr) {
+			spin_lock_irqsave(&priv->lock, flags);
+			txq->need_update = 1;
+			iwl_txq_update_write_ptr(priv, txq);
+			spin_unlock_irqrestore(&priv->lock, flags);
+		}
+
+		ieee80211_stop_queue(priv->hw, skb_get_queue_mapping(skb));
+	}
+
+	return 0;
+
+drop_unlock:
+	spin_unlock_irqrestore(&priv->lock, flags);
+drop:
+	return -1;
+}
+EXPORT_SYMBOL(iwl_tx_skb);
+
+/*************** HOST COMMAND QUEUE FUNCTIONS   *****/
+
+/**
+ * iwl_enqueue_hcmd - enqueue a uCode command
+ * @priv: device private data point
+ * @cmd: a point to the ucode command structure
+ *
+ * The function returns < 0 values to indicate the operation is
+ * failed. On success, it turns the index (> 0) of command in the
+ * command queue.
+ */
+int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd)
+{
+	struct iwl_tx_queue *txq = &priv->txq[IWL_CMD_QUEUE_NUM];
+	struct iwl_queue *q = &txq->q;
+	struct iwl_tfd_frame *tfd;
+	u32 *control_flags;
+	struct iwl_cmd *out_cmd;
+	u32 idx;
+	u16 fix_size;
+	dma_addr_t phys_addr;
+	int ret;
+	unsigned long flags;
+
+	cmd->len = priv->cfg->ops->utils->get_hcmd_size(cmd->id, cmd->len);
+	fix_size = (u16)(cmd->len + sizeof(out_cmd->hdr));
+
+	/* If any of the command structures end up being larger than
+	 * the TFD_MAX_PAYLOAD_SIZE, and it sent as a 'small' command then
+	 * we will need to increase the size of the TFD entries */
+	BUG_ON((fix_size > TFD_MAX_PAYLOAD_SIZE) &&
+	       !(cmd->meta.flags & CMD_SIZE_HUGE));
+
+	if (iwl_is_rfkill(priv)) {
+		IWL_DEBUG_INFO("Not sending command - RF KILL");
+		return -EIO;
+	}
+
+	if (iwl_queue_space(q) < ((cmd->meta.flags & CMD_ASYNC) ? 2 : 1)) {
+		IWL_ERROR("No space for Tx\n");
+		return -ENOSPC;
+	}
+
+	spin_lock_irqsave(&priv->hcmd_lock, flags);
+
+	tfd = &txq->bd[q->write_ptr];
+	memset(tfd, 0, sizeof(*tfd));
+
+	control_flags = (u32 *) tfd;
+
+	idx = get_cmd_index(q, q->write_ptr, cmd->meta.flags & CMD_SIZE_HUGE);
+	out_cmd = &txq->cmd[idx];
+
+	out_cmd->hdr.cmd = cmd->id;
+	memcpy(&out_cmd->meta, &cmd->meta, sizeof(cmd->meta));
+	memcpy(&out_cmd->cmd.payload, cmd->data, cmd->len);
+
+	/* At this point, the out_cmd now has all of the incoming cmd
+	 * information */
+
+	out_cmd->hdr.flags = 0;
+	out_cmd->hdr.sequence = cpu_to_le16(QUEUE_TO_SEQ(IWL_CMD_QUEUE_NUM) |
+			INDEX_TO_SEQ(q->write_ptr));
+	if (out_cmd->meta.flags & CMD_SIZE_HUGE)
+		out_cmd->hdr.sequence |= cpu_to_le16(SEQ_HUGE_FRAME);
+
+	phys_addr = txq->dma_addr_cmd + sizeof(txq->cmd[0]) * idx +
+			offsetof(struct iwl_cmd, hdr);
+	iwl_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, fix_size);
+
+	IWL_DEBUG_HC("Sending command %s (#%x), seq: 0x%04X, "
+		     "%d bytes at %d[%d]:%d\n",
+		     get_cmd_string(out_cmd->hdr.cmd),
+		     out_cmd->hdr.cmd, le16_to_cpu(out_cmd->hdr.sequence),
+		     fix_size, q->write_ptr, idx, IWL_CMD_QUEUE_NUM);
+
+	txq->need_update = 1;
+
+	/* Set up entry in queue's byte count circular buffer */
+	priv->cfg->ops->lib->txq_update_byte_cnt_tbl(priv, txq, 0);
+
+	/* Increment and update queue's write index */
+	q->write_ptr = iwl_queue_inc_wrap(q->write_ptr, q->n_bd);
+	ret = iwl_txq_update_write_ptr(priv, txq);
+
+	spin_unlock_irqrestore(&priv->hcmd_lock, flags);
+	return ret ? ret : idx;
+}
+
+int iwl_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index)
+{
+	struct iwl_tx_queue *txq = &priv->txq[txq_id];
+	struct iwl_queue *q = &txq->q;
+	struct iwl_tx_info *tx_info;
+	int nfreed = 0;
+
+	if ((index >= q->n_bd) || (iwl_queue_used(q, index) == 0)) {
+		IWL_ERROR("Read index for DMA queue txq id (%d), index %d, "
+			  "is out of range [0-%d] %d %d.\n", txq_id,
+			  index, q->n_bd, q->write_ptr, q->read_ptr);
+		return 0;
+	}
+
+	for (index = iwl_queue_inc_wrap(index, q->n_bd); q->read_ptr != index;
+		q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd)) {
+
+		tx_info = &txq->txb[txq->q.read_ptr];
+		ieee80211_tx_status_irqsafe(priv->hw, tx_info->skb[0]);
+		tx_info->skb[0] = NULL;
+
+		if (priv->cfg->ops->lib->txq_inval_byte_cnt_tbl)
+			priv->cfg->ops->lib->txq_inval_byte_cnt_tbl(priv, txq);
+
+		iwl_hw_txq_free_tfd(priv, txq);
+		nfreed++;
+	}
+	return nfreed;
+}
+EXPORT_SYMBOL(iwl_tx_queue_reclaim);
+
+
+/**
+ * iwl_hcmd_queue_reclaim - Reclaim TX command queue entries already Tx'd
+ *
+ * When FW advances 'R' index, all entries between old and new 'R' index
+ * need to be reclaimed. As result, some free space forms.  If there is
+ * enough free space (> low mark), wake the stack that feeds us.
+ */
+static void iwl_hcmd_queue_reclaim(struct iwl_priv *priv, int txq_id, int index)
+{
+	struct iwl_tx_queue *txq = &priv->txq[txq_id];
+	struct iwl_queue *q = &txq->q;
+	int nfreed = 0;
+
+	if ((index >= q->n_bd) || (iwl_queue_used(q, index) == 0)) {
+		IWL_ERROR("Read index for DMA queue txq id (%d), index %d, "
+			  "is out of range [0-%d] %d %d.\n", txq_id,
+			  index, q->n_bd, q->write_ptr, q->read_ptr);
+		return;
+	}
+
+	for (index = iwl_queue_inc_wrap(index, q->n_bd); q->read_ptr != index;
+		q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd)) {
+
+		if (nfreed > 1) {
+			IWL_ERROR("HCMD skipped: index (%d) %d %d\n", index,
+					q->write_ptr, q->read_ptr);
+			queue_work(priv->workqueue, &priv->restart);
+		}
+		nfreed++;
+	}
+}
+
+/**
+ * iwl_tx_cmd_complete - Pull unused buffers off the queue and reclaim them
+ * @rxb: Rx buffer to reclaim
+ *
+ * If an Rx buffer has an async callback associated with it the callback
+ * will be executed.  The attached skb (if present) will only be freed
+ * if the callback returns 1
+ */
+void iwl_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb)
+{
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	u16 sequence = le16_to_cpu(pkt->hdr.sequence);
+	int txq_id = SEQ_TO_QUEUE(sequence);
+	int index = SEQ_TO_INDEX(sequence);
+	int huge = sequence & SEQ_HUGE_FRAME;
+	int cmd_index;
+	struct iwl_cmd *cmd;
+
+	/* If a Tx command is being handled and it isn't in the actual
+	 * command queue then there a command routing bug has been introduced
+	 * in the queue management code. */
+	if (txq_id != IWL_CMD_QUEUE_NUM)
+		IWL_ERROR("Error wrong command queue %d command id 0x%X\n",
+			  txq_id, pkt->hdr.cmd);
+	BUG_ON(txq_id != IWL_CMD_QUEUE_NUM);
+
+	cmd_index = get_cmd_index(&priv->txq[IWL_CMD_QUEUE_NUM].q, index, huge);
+	cmd = &priv->txq[IWL_CMD_QUEUE_NUM].cmd[cmd_index];
+
+	/* Input error checking is done when commands are added to queue. */
+	if (cmd->meta.flags & CMD_WANT_SKB) {
+		cmd->meta.source->u.skb = rxb->skb;
+		rxb->skb = NULL;
+	} else if (cmd->meta.u.callback &&
+		   !cmd->meta.u.callback(priv, cmd, rxb->skb))
+		rxb->skb = NULL;
+
+	iwl_hcmd_queue_reclaim(priv, txq_id, index);
+
+	if (!(cmd->meta.flags & CMD_ASYNC)) {
+		clear_bit(STATUS_HCMD_ACTIVE, &priv->status);
+		wake_up_interruptible(&priv->wait_command_queue);
+	}
+}
+EXPORT_SYMBOL(iwl_tx_cmd_complete);
+
+/*
+ * Find first available (lowest unused) Tx Queue, mark it "active".
+ * Called only when finding queue for aggregation.
+ * Should never return anything < 7, because they should already
+ * be in use as EDCA AC (0-3), Command (4), HCCA (5, 6).
+ */
+static int iwl_txq_ctx_activate_free(struct iwl_priv *priv)
+{
+	int txq_id;
+
+	for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++)
+		if (!test_and_set_bit(txq_id, &priv->txq_ctx_active_msk))
+			return txq_id;
+	return -1;
+}
+
+int iwl_tx_agg_start(struct iwl_priv *priv, const u8 *ra, u16 tid, u16 *ssn)
+{
+	int sta_id;
+	int tx_fifo;
+	int txq_id;
+	int ret;
+	unsigned long flags;
+	struct iwl_tid_data *tid_data;
+	DECLARE_MAC_BUF(mac);
+
+	if (likely(tid < ARRAY_SIZE(default_tid_to_tx_fifo)))
+		tx_fifo = default_tid_to_tx_fifo[tid];
+	else
+		return -EINVAL;
+
+	IWL_WARNING("%s on ra = %s tid = %d\n",
+			__func__, print_mac(mac, ra), tid);
+
+	sta_id = iwl_find_station(priv, ra);
+	if (sta_id == IWL_INVALID_STATION)
+		return -ENXIO;
+
+	if (priv->stations[sta_id].tid[tid].agg.state != IWL_AGG_OFF) {
+		IWL_ERROR("Start AGG when state is not IWL_AGG_OFF !\n");
+		return -ENXIO;
+	}
+
+	txq_id = iwl_txq_ctx_activate_free(priv);
+	if (txq_id == -1)
+		return -ENXIO;
+
+	spin_lock_irqsave(&priv->sta_lock, flags);
+	tid_data = &priv->stations[sta_id].tid[tid];
+	*ssn = SEQ_TO_SN(tid_data->seq_number);
+	tid_data->agg.txq_id = txq_id;
+	spin_unlock_irqrestore(&priv->sta_lock, flags);
+
+	ret = priv->cfg->ops->lib->txq_agg_enable(priv, txq_id, tx_fifo,
+						  sta_id, tid, *ssn);
+	if (ret)
+		return ret;
+
+	if (tid_data->tfds_in_queue == 0) {
+		printk(KERN_ERR "HW queue is empty\n");
+		tid_data->agg.state = IWL_AGG_ON;
+		ieee80211_start_tx_ba_cb_irqsafe(priv->hw, ra, tid);
+	} else {
+		IWL_DEBUG_HT("HW queue is NOT empty: %d packets in HW queue\n",
+			     tid_data->tfds_in_queue);
+		tid_data->agg.state = IWL_EMPTYING_HW_QUEUE_ADDBA;
+	}
+	return ret;
+}
+EXPORT_SYMBOL(iwl_tx_agg_start);
+
+int iwl_tx_agg_stop(struct iwl_priv *priv , const u8 *ra, u16 tid)
+{
+	int tx_fifo_id, txq_id, sta_id, ssn = -1;
+	struct iwl_tid_data *tid_data;
+	int ret, write_ptr, read_ptr;
+	unsigned long flags;
+	DECLARE_MAC_BUF(mac);
+
+	if (!ra) {
+		IWL_ERROR("ra = NULL\n");
+		return -EINVAL;
+	}
+
+	if (likely(tid < ARRAY_SIZE(default_tid_to_tx_fifo)))
+		tx_fifo_id = default_tid_to_tx_fifo[tid];
+	else
+		return -EINVAL;
+
+	sta_id = iwl_find_station(priv, ra);
+
+	if (sta_id == IWL_INVALID_STATION)
+		return -ENXIO;
+
+	if (priv->stations[sta_id].tid[tid].agg.state != IWL_AGG_ON)
+		IWL_WARNING("Stopping AGG while state not IWL_AGG_ON\n");
+
+	tid_data = &priv->stations[sta_id].tid[tid];
+	ssn = (tid_data->seq_number & IEEE80211_SCTL_SEQ) >> 4;
+	txq_id = tid_data->agg.txq_id;
+	write_ptr = priv->txq[txq_id].q.write_ptr;
+	read_ptr = priv->txq[txq_id].q.read_ptr;
+
+	/* The queue is not empty */
+	if (write_ptr != read_ptr) {
+		IWL_DEBUG_HT("Stopping a non empty AGG HW QUEUE\n");
+		priv->stations[sta_id].tid[tid].agg.state =
+				IWL_EMPTYING_HW_QUEUE_DELBA;
+		return 0;
+	}
+
+	IWL_DEBUG_HT("HW queue is empty\n");
+	priv->stations[sta_id].tid[tid].agg.state = IWL_AGG_OFF;
+
+	spin_lock_irqsave(&priv->lock, flags);
+	ret = priv->cfg->ops->lib->txq_agg_disable(priv, txq_id, ssn,
+						   tx_fifo_id);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
+	if (ret)
+		return ret;
+
+	ieee80211_stop_tx_ba_cb_irqsafe(priv->hw, ra, tid);
+
+	return 0;
+}
+EXPORT_SYMBOL(iwl_tx_agg_stop);
+
+int iwl_txq_check_empty(struct iwl_priv *priv, int sta_id, u8 tid, int txq_id)
+{
+	struct iwl_queue *q = &priv->txq[txq_id].q;
+	u8 *addr = priv->stations[sta_id].sta.sta.addr;
+	struct iwl_tid_data *tid_data = &priv->stations[sta_id].tid[tid];
+
+	switch (priv->stations[sta_id].tid[tid].agg.state) {
+	case IWL_EMPTYING_HW_QUEUE_DELBA:
+		/* We are reclaiming the last packet of the */
+		/* aggregated HW queue */
+		if (txq_id  == tid_data->agg.txq_id &&
+		    q->read_ptr == q->write_ptr) {
+			u16 ssn = SEQ_TO_SN(tid_data->seq_number);
+			int tx_fifo = default_tid_to_tx_fifo[tid];
+			IWL_DEBUG_HT("HW queue empty: continue DELBA flow\n");
+			priv->cfg->ops->lib->txq_agg_disable(priv, txq_id,
+							     ssn, tx_fifo);
+			tid_data->agg.state = IWL_AGG_OFF;
+			ieee80211_stop_tx_ba_cb_irqsafe(priv->hw, addr, tid);
+		}
+		break;
+	case IWL_EMPTYING_HW_QUEUE_ADDBA:
+		/* We are reclaiming the last packet of the queue */
+		if (tid_data->tfds_in_queue == 0) {
+			IWL_DEBUG_HT("HW queue empty: continue ADDBA flow\n");
+			tid_data->agg.state = IWL_AGG_ON;
+			ieee80211_start_tx_ba_cb_irqsafe(priv->hw, addr, tid);
+		}
+		break;
+	}
+	return 0;
+}
+EXPORT_SYMBOL(iwl_txq_check_empty);
+
+#ifdef CONFIG_IWLWIF_DEBUG
+#define TX_STATUS_ENTRY(x) case TX_STATUS_FAIL_ ## x: return #x
+
+const char *iwl_get_tx_fail_reason(u32 status)
+{
+	switch (status & TX_STATUS_MSK) {
+	case TX_STATUS_SUCCESS:
+		return "SUCCESS";
+		TX_STATUS_ENTRY(SHORT_LIMIT);
+		TX_STATUS_ENTRY(LONG_LIMIT);
+		TX_STATUS_ENTRY(FIFO_UNDERRUN);
+		TX_STATUS_ENTRY(MGMNT_ABORT);
+		TX_STATUS_ENTRY(NEXT_FRAG);
+		TX_STATUS_ENTRY(LIFE_EXPIRE);
+		TX_STATUS_ENTRY(DEST_PS);
+		TX_STATUS_ENTRY(ABORTED);
+		TX_STATUS_ENTRY(BT_RETRY);
+		TX_STATUS_ENTRY(STA_INVALID);
+		TX_STATUS_ENTRY(FRAG_DROPPED);
+		TX_STATUS_ENTRY(TID_DISABLE);
+		TX_STATUS_ENTRY(FRAME_FLUSHED);
+		TX_STATUS_ENTRY(INSUFFICIENT_CF_POLL);
+		TX_STATUS_ENTRY(TX_LOCKED);
+		TX_STATUS_ENTRY(NO_BEACON_ON_RADAR);
+	}
+
+	return "UNKNOWN";
+}
+EXPORT_SYMBOL(iwl_get_tx_fail_reason);
+#endif /* CONFIG_IWLWIFI_DEBUG */
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 13925b627e3b..47cf4b997f50 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -102,16 +102,6 @@ MODULE_VERSION(DRV_VERSION);
 MODULE_AUTHOR(DRV_COPYRIGHT);
 MODULE_LICENSE("GPL");
 
-static __le16 *ieee80211_get_qos_ctrl(struct ieee80211_hdr *hdr)
-{
-	u16 fc = le16_to_cpu(hdr->frame_control);
-	int hdr_len = ieee80211_get_hdrlen(fc);
-
-	if ((fc & 0x00cc) == (IEEE80211_STYPE_QOS_DATA | IEEE80211_FTYPE_DATA))
-		return (__le16 *) ((u8 *) hdr + hdr_len - QOS_CONTROL_LEN);
-	return NULL;
-}
-
 static const struct ieee80211_supported_band *iwl3945_get_band(
 		struct iwl3945_priv *priv, enum ieee80211_band band)
 {
@@ -2386,12 +2376,13 @@ static int iwl3945_set_mode(struct iwl3945_priv *priv, int mode)
 }
 
 static void iwl3945_build_tx_cmd_hwcrypto(struct iwl3945_priv *priv,
-				      struct ieee80211_tx_control *ctl,
+				      struct ieee80211_tx_info *info,
 				      struct iwl3945_cmd *cmd,
 				      struct sk_buff *skb_frag,
 				      int last_frag)
 {
-	struct iwl3945_hw_key *keyinfo = &priv->stations[ctl->key_idx].keyinfo;
+	struct iwl3945_hw_key *keyinfo =
+	    &priv->stations[info->control.hw_key->hw_key_idx].keyinfo;
 
 	switch (keyinfo->alg) {
 	case ALG_CCMP:
@@ -2414,7 +2405,7 @@ static void iwl3945_build_tx_cmd_hwcrypto(struct iwl3945_priv *priv,
 
 	case ALG_WEP:
 		cmd->cmd.tx.sec_ctl = TX_CMD_SEC_WEP |
-		    (ctl->key_idx & TX_CMD_SEC_MSK) << TX_CMD_SEC_SHIFT;
+		    (info->control.hw_key->hw_key_idx & TX_CMD_SEC_MSK) << TX_CMD_SEC_SHIFT;
 
 		if (keyinfo->keylen == 13)
 			cmd->cmd.tx.sec_ctl |= TX_CMD_SEC_KEY128;
@@ -2422,7 +2413,7 @@ static void iwl3945_build_tx_cmd_hwcrypto(struct iwl3945_priv *priv,
 		memcpy(&cmd->cmd.tx.key[3], keyinfo->key, keyinfo->keylen);
 
 		IWL_DEBUG_TX("Configuring packet for WEP encryption "
-			     "with key %d\n", ctl->key_idx);
+			     "with key %d\n", info->control.hw_key->hw_key_idx);
 		break;
 
 	default:
@@ -2436,20 +2427,19 @@ static void iwl3945_build_tx_cmd_hwcrypto(struct iwl3945_priv *priv,
  */
 static void iwl3945_build_tx_cmd_basic(struct iwl3945_priv *priv,
 				  struct iwl3945_cmd *cmd,
-				  struct ieee80211_tx_control *ctrl,
+				  struct ieee80211_tx_info *info,
 				  struct ieee80211_hdr *hdr,
 				  int is_unicast, u8 std_id)
 {
-	__le16 *qc;
-	u16 fc = le16_to_cpu(hdr->frame_control);
+	__le16 fc = hdr->frame_control;
 	__le32 tx_flags = cmd->cmd.tx.tx_flags;
 
 	cmd->cmd.tx.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
-	if (!(ctrl->flags & IEEE80211_TXCTL_NO_ACK)) {
+	if (!(info->flags & IEEE80211_TX_CTL_NO_ACK)) {
 		tx_flags |= TX_CMD_FLG_ACK_MSK;
-		if ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT)
+		if (ieee80211_is_mgmt(fc))
 			tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
-		if (ieee80211_is_probe_response(fc) &&
+		if (ieee80211_is_probe_resp(fc) &&
 		    !(le16_to_cpu(hdr->seq_ctrl) & 0xf))
 			tx_flags |= TX_CMD_FLG_TSF_MSK;
 	} else {
@@ -2458,20 +2448,21 @@ static void iwl3945_build_tx_cmd_basic(struct iwl3945_priv *priv,
 	}
 
 	cmd->cmd.tx.sta_id = std_id;
-	if (ieee80211_get_morefrag(hdr))
+	if (ieee80211_has_morefrags(fc))
 		tx_flags |= TX_CMD_FLG_MORE_FRAG_MSK;
 
-	qc = ieee80211_get_qos_ctrl(hdr);
-	if (qc) {
-		cmd->cmd.tx.tid_tspec = (u8) (le16_to_cpu(*qc) & 0xf);
+	if (ieee80211_is_data_qos(fc)) {
+		u8 *qc = ieee80211_get_qos_ctl(hdr);
+		cmd->cmd.tx.tid_tspec = qc[0] & 0xf;
 		tx_flags &= ~TX_CMD_FLG_SEQ_CTL_MSK;
-	} else
+	} else {
 		tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
+	}
 
-	if (ctrl->flags & IEEE80211_TXCTL_USE_RTS_CTS) {
+	if (info->flags & IEEE80211_TX_CTL_USE_RTS_CTS) {
 		tx_flags |= TX_CMD_FLG_RTS_MSK;
 		tx_flags &= ~TX_CMD_FLG_CTS_MSK;
-	} else if (ctrl->flags & IEEE80211_TXCTL_USE_CTS_PROTECT) {
+	} else if (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT) {
 		tx_flags &= ~TX_CMD_FLG_RTS_MSK;
 		tx_flags |= TX_CMD_FLG_CTS_MSK;
 	}
@@ -2480,9 +2471,8 @@ static void iwl3945_build_tx_cmd_basic(struct iwl3945_priv *priv,
 		tx_flags |= TX_CMD_FLG_FULL_TXOP_PROT_MSK;
 
 	tx_flags &= ~(TX_CMD_FLG_ANT_SEL_MSK);
-	if ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) {
-		if ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_ASSOC_REQ ||
-		    (fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_REASSOC_REQ)
+	if (ieee80211_is_mgmt(fc)) {
+		if (ieee80211_is_assoc_req(fc) || ieee80211_is_reassoc_req(fc))
 			cmd->cmd.tx.timeout.pm_frame_timeout = cpu_to_le16(3);
 		else
 			cmd->cmd.tx.timeout.pm_frame_timeout = cpu_to_le16(2);
@@ -2555,25 +2545,27 @@ static int iwl3945_get_sta_id(struct iwl3945_priv *priv, struct ieee80211_hdr *h
 /*
  * start REPLY_TX command process
  */
-static int iwl3945_tx_skb(struct iwl3945_priv *priv,
-		      struct sk_buff *skb, struct ieee80211_tx_control *ctl)
+static int iwl3945_tx_skb(struct iwl3945_priv *priv, struct sk_buff *skb)
 {
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct iwl3945_tfd_frame *tfd;
 	u32 *control_flags;
-	int txq_id = ctl->queue;
+	int txq_id = skb_get_queue_mapping(skb);
 	struct iwl3945_tx_queue *txq = NULL;
 	struct iwl3945_queue *q = NULL;
 	dma_addr_t phys_addr;
 	dma_addr_t txcmd_phys;
 	struct iwl3945_cmd *out_cmd = NULL;
-	u16 len, idx, len_org;
-	u8 id, hdr_len, unicast;
+	u16 len, idx, len_org, hdr_len;
+	u8 id;
+	u8 unicast;
 	u8 sta_id;
+	u8 tid = 0;
 	u16 seq_number = 0;
-	u16 fc;
-	__le16 *qc;
+	__le16 fc;
 	u8 wait_write_ptr = 0;
+	u8 *qc = NULL;
 	unsigned long flags;
 	int rc;
 
@@ -2588,7 +2580,7 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv,
 		goto drop_unlock;
 	}
 
-	if ((ctl->tx_rate->hw_value & 0xFF) == IWL_INVALID_RATE) {
+	if ((ieee80211_get_tx_rate(priv->hw, info)->hw_value & 0xFF) == IWL_INVALID_RATE) {
 		IWL_ERROR("ERROR: No TX rate available.\n");
 		goto drop_unlock;
 	}
@@ -2596,28 +2588,28 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv,
 	unicast = !is_multicast_ether_addr(hdr->addr1);
 	id = 0;
 
-	fc = le16_to_cpu(hdr->frame_control);
+	fc = hdr->frame_control;
 
 #ifdef CONFIG_IWL3945_DEBUG
 	if (ieee80211_is_auth(fc))
 		IWL_DEBUG_TX("Sending AUTH frame\n");
-	else if (ieee80211_is_assoc_request(fc))
+	else if (ieee80211_is_assoc_req(fc))
 		IWL_DEBUG_TX("Sending ASSOC frame\n");
-	else if (ieee80211_is_reassoc_request(fc))
+	else if (ieee80211_is_reassoc_req(fc))
 		IWL_DEBUG_TX("Sending REASSOC frame\n");
 #endif
 
 	/* drop all data frame if we are not associated */
 	if ((!iwl3945_is_associated(priv) ||
 	     ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && !priv->assoc_id)) &&
-	    ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA)) {
+	    ieee80211_is_data(fc)) {
 		IWL_DEBUG_DROP("Dropping - !iwl3945_is_associated\n");
 		goto drop_unlock;
 	}
 
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	hdr_len = ieee80211_get_hdrlen(fc);
+	hdr_len = ieee80211_get_hdrlen(le16_to_cpu(fc));
 
 	/* Find (or create) index into station table for destination station */
 	sta_id = iwl3945_get_sta_id(priv, hdr);
@@ -2631,9 +2623,9 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv,
 
 	IWL_DEBUG_RATE("station Id %d\n", sta_id);
 
-	qc = ieee80211_get_qos_ctrl(hdr);
-	if (qc) {
-		u8 tid = (u8)(le16_to_cpu(*qc) & 0xf);
+	if (ieee80211_is_data_qos(fc)) {
+		qc = ieee80211_get_qos_ctl(hdr);
+		tid = qc[0] & 0xf;
 		seq_number = priv->stations[sta_id].tid[tid].seq_number &
 				IEEE80211_SCTL_SEQ;
 		hdr->seq_ctrl = cpu_to_le16(seq_number) |
@@ -2657,8 +2649,6 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv,
 	/* Set up driver data for this TFD */
 	memset(&(txq->txb[q->write_ptr]), 0, sizeof(struct iwl3945_tx_info));
 	txq->txb[q->write_ptr].skb[0] = skb;
-	memcpy(&(txq->txb[q->write_ptr].status.control),
-	       ctl, sizeof(struct ieee80211_tx_control));
 
 	/* Init first empty entry in queue's array of Tx/cmd buffers */
 	out_cmd = &txq->cmd[idx];
@@ -2707,8 +2697,8 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv,
 	 * first entry */
 	iwl3945_hw_txq_attach_buf_to_tfd(priv, tfd, txcmd_phys, len);
 
-	if (!(ctl->flags & IEEE80211_TXCTL_DO_NOT_ENCRYPT))
-		iwl3945_build_tx_cmd_hwcrypto(priv, ctl, out_cmd, skb, 0);
+	if (!(info->flags & IEEE80211_TX_CTL_DO_NOT_ENCRYPT))
+		iwl3945_build_tx_cmd_hwcrypto(priv, info, out_cmd, skb, 0);
 
 	/* Set up TFD's 2nd entry to point directly to remainder of skb,
 	 * if any (802.11 null frames have no payload). */
@@ -2733,18 +2723,17 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv,
 	out_cmd->cmd.tx.len = cpu_to_le16(len);
 
 	/* TODO need this for burst mode later on */
-	iwl3945_build_tx_cmd_basic(priv, out_cmd, ctl, hdr, unicast, sta_id);
+	iwl3945_build_tx_cmd_basic(priv, out_cmd, info, hdr, unicast, sta_id);
 
 	/* set is_hcca to 0; it probably will never be implemented */
-	iwl3945_hw_build_tx_cmd_rate(priv, out_cmd, ctl, hdr, sta_id, 0);
+	iwl3945_hw_build_tx_cmd_rate(priv, out_cmd, info, hdr, sta_id, 0);
 
 	out_cmd->cmd.tx.tx_flags &= ~TX_CMD_FLG_ANT_A_MSK;
 	out_cmd->cmd.tx.tx_flags &= ~TX_CMD_FLG_ANT_B_MSK;
 
-	if (!ieee80211_get_morefrag(hdr)) {
+	if (!ieee80211_has_morefrags(hdr->frame_control)) {
 		txq->need_update = 1;
 		if (qc) {
-			u8 tid = (u8)(le16_to_cpu(*qc) & 0xf);
 			priv->stations[sta_id].tid[tid].seq_number = seq_number;
 		}
 	} else {
@@ -2756,7 +2745,7 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv,
 			   sizeof(out_cmd->cmd.tx));
 
 	iwl3945_print_hex_dump(IWL_DL_TX, (u8 *)out_cmd->cmd.tx.hdr,
-			   ieee80211_get_hdrlen(fc));
+			   ieee80211_get_hdrlen(le16_to_cpu(fc)));
 
 	/* Tell device the write index *just past* this latest filled TFD */
 	q->write_ptr = iwl_queue_inc_wrap(q->write_ptr, q->n_bd);
@@ -2775,7 +2764,7 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv,
 			spin_unlock_irqrestore(&priv->lock, flags);
 		}
 
-		ieee80211_stop_queue(priv->hw, ctl->queue);
+		ieee80211_stop_queue(priv->hw, skb_get_queue_mapping(skb));
 	}
 
 	return 0;
@@ -2885,7 +2874,8 @@ static void iwl3945_radio_kill_sw(struct iwl3945_priv *priv, int disable_radio)
 		return;
 	}
 
-	queue_work(priv->workqueue, &priv->restart);
+	if (priv->is_open)
+		queue_work(priv->workqueue, &priv->restart);
 	return;
 }
 
@@ -3238,7 +3228,7 @@ static void iwl3945_bg_beacon_update(struct work_struct *work)
 	struct sk_buff *beacon;
 
 	/* Pull updated AP beacon from mac80211. will fail if not in AP mode */
-	beacon = ieee80211_beacon_get(priv->hw, priv->vif, NULL);
+	beacon = ieee80211_beacon_get(priv->hw, priv->vif);
 
 	if (!beacon) {
 		IWL_ERROR("update beacon failed\n");
@@ -4840,7 +4830,7 @@ static int iwl3945_init_channel_map(struct iwl3945_priv *priv)
 			ch_info->scan_power = eeprom_ch_info[ch].max_power_avg;
 			ch_info->min_power = 0;
 
-			IWL_DEBUG_INFO("Ch. %d [%sGHz] %s%s%s%s%s%s%s(0x%02x"
+			IWL_DEBUG_INFO("Ch. %d [%sGHz] %s%s%s%s%s%s(0x%02x"
 				       " %ddBm): Ad-Hoc %ssupported\n",
 				       ch_info->channel,
 				       is_channel_a_band(ch_info) ?
@@ -4850,7 +4840,6 @@ static int iwl3945_init_channel_map(struct iwl3945_priv *priv)
 				       CHECK_AND_PRINT(ACTIVE),
 				       CHECK_AND_PRINT(RADAR),
 				       CHECK_AND_PRINT(WIDE),
-				       CHECK_AND_PRINT(NARROW),
 				       CHECK_AND_PRINT(DFS),
 				       eeprom_ch_info[ch].flags,
 				       eeprom_ch_info[ch].max_power_avg,
@@ -4986,9 +4975,6 @@ static int iwl3945_get_channels_for_scan(struct iwl3945_priv *priv,
 		if (scan_ch->type & 1)
 			scan_ch->type |= (direct_mask << 1);
 
-		if (is_channel_narrow(ch_info))
-			scan_ch->type |= (1 << 7);
-
 		scan_ch->active_dwell = cpu_to_le16(active_dwell);
 		scan_ch->passive_dwell = cpu_to_le16(passive_dwell);
 
@@ -5835,7 +5821,7 @@ static void iwl3945_alive_start(struct iwl3945_priv *priv)
 	if (iwl3945_is_rfkill(priv))
 		return;
 
-	ieee80211_start_queues(priv->hw);
+	ieee80211_wake_queues(priv->hw);
 
 	priv->active_rate = priv->rates_mask;
 	priv->active_rate_basic = priv->rates_mask & IWL_BASIC_RATES_MASK;
@@ -5861,9 +5847,6 @@ static void iwl3945_alive_start(struct iwl3945_priv *priv)
 	/* Configure the adapter for unassociated operation */
 	iwl3945_commit_rxon(priv);
 
-	/* At this point, the NIC is initialized and operational */
-	priv->notif_missed_beacons = 0;
-
 	iwl3945_reg_txpower_periodic(priv);
 
 	iwl3945_led_register(priv);
@@ -6147,6 +6130,24 @@ static void iwl3945_bg_rf_kill(struct work_struct *work)
 	mutex_unlock(&priv->mutex);
 }
 
+static void iwl3945_bg_set_monitor(struct work_struct *work)
+{
+	struct iwl3945_priv *priv = container_of(work,
+				struct iwl3945_priv, set_monitor);
+
+	IWL_DEBUG(IWL_DL_STATE, "setting monitor mode\n");
+
+	mutex_lock(&priv->mutex);
+
+	if (!iwl3945_is_ready(priv))
+		IWL_DEBUG(IWL_DL_STATE, "leave - not ready\n");
+	else
+		if (iwl3945_set_mode(priv, IEEE80211_IF_TYPE_MNTR) != 0)
+			IWL_ERROR("iwl3945_set_mode() failed\n");
+
+	mutex_unlock(&priv->mutex);
+}
+
 #define IWL_SCAN_CHECK_WATCHDOG (7 * HZ)
 
 static void iwl3945_bg_scan_check(struct work_struct *data)
@@ -6675,8 +6676,7 @@ static void iwl3945_mac_stop(struct ieee80211_hw *hw)
 	IWL_DEBUG_MAC80211("leave\n");
 }
 
-static int iwl3945_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
-		      struct ieee80211_tx_control *ctl)
+static int iwl3945_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct iwl3945_priv *priv = hw->priv;
 
@@ -6688,9 +6688,9 @@ static int iwl3945_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
 	}
 
 	IWL_DEBUG_TX("dev->xmit(%d bytes) at rate 0x%02x\n", skb->len,
-		     ctl->tx_rate->bitrate);
+		     ieee80211_get_tx_rate(hw, IEEE80211_SKB_CB(skb))->bitrate);
 
-	if (iwl3945_tx_skb(priv, skb, ctl))
+	if (iwl3945_tx_skb(priv, skb))
 		dev_kfree_skb_any(skb);
 
 	IWL_DEBUG_MAC80211("leave\n");
@@ -6999,7 +6999,22 @@ static void iwl3945_configure_filter(struct ieee80211_hw *hw,
 	 * XXX: dummy
 	 * see also iwl3945_connection_init_rx_config
 	 */
-	*total_flags = 0;
+	struct iwl3945_priv *priv = hw->priv;
+	int new_flags = 0;
+	if (changed_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS)) {
+		if (*total_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS)) {
+			IWL_DEBUG_MAC80211("Enter: type %d (0x%x, 0x%x)\n",
+					   IEEE80211_IF_TYPE_MNTR,
+					   changed_flags, *total_flags);
+			/* queue work 'cuz mac80211 is holding a lock which
+			 * prevents us from issuing (synchronous) f/w cmds */
+			queue_work(priv->workqueue, &priv->set_monitor);
+			new_flags &= FIF_PROMISC_IN_BSS |
+				     FIF_OTHER_BSS |
+				     FIF_ALLMULTI;
+		}
+	}
+	*total_flags = new_flags;
 }
 
 static void iwl3945_mac_remove_interface(struct ieee80211_hw *hw,
@@ -7057,9 +7072,10 @@ static int iwl3945_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len)
 		rc = -EAGAIN;
 		goto out_unlock;
 	}
-	/* if we just finished scan ask for delay */
-	if (priv->last_scan_jiffies && time_after(priv->last_scan_jiffies +
-				IWL_DELAY_NEXT_SCAN, jiffies)) {
+	/* if we just finished scan ask for delay for a broadcast scan */
+	if ((len == 0) && priv->last_scan_jiffies &&
+	    time_after(priv->last_scan_jiffies + IWL_DELAY_NEXT_SCAN,
+		       jiffies)) {
 		rc = -EAGAIN;
 		goto out_unlock;
 	}
@@ -7146,7 +7162,7 @@ static int iwl3945_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	return rc;
 }
 
-static int iwl3945_mac_conf_tx(struct ieee80211_hw *hw, int queue,
+static int iwl3945_mac_conf_tx(struct ieee80211_hw *hw, u16 queue,
 			   const struct ieee80211_tx_queue_params *params)
 {
 	struct iwl3945_priv *priv = hw->priv;
@@ -7220,9 +7236,9 @@ static int iwl3945_mac_get_tx_stats(struct ieee80211_hw *hw,
 		q = &txq->q;
 		avail = iwl3945_queue_space(q);
 
-		stats->data[i].len = q->n_window - avail;
-		stats->data[i].limit = q->n_window - q->high_mark;
-		stats->data[i].count = q->n_window;
+		stats[i].len = q->n_window - avail;
+		stats[i].limit = q->n_window - q->high_mark;
+		stats[i].count = q->n_window;
 
 	}
 	spin_unlock_irqrestore(&priv->lock, flags);
@@ -7311,8 +7327,7 @@ static void iwl3945_mac_reset_tsf(struct ieee80211_hw *hw)
 
 }
 
-static int iwl3945_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
-				 struct ieee80211_tx_control *control)
+static int iwl3945_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct iwl3945_priv *priv = hw->priv;
 	unsigned long flags;
@@ -7875,6 +7890,7 @@ static void iwl3945_setup_deferred_work(struct iwl3945_priv *priv)
 	INIT_WORK(&priv->abort_scan, iwl3945_bg_abort_scan);
 	INIT_WORK(&priv->rf_kill, iwl3945_bg_rf_kill);
 	INIT_WORK(&priv->beacon_update, iwl3945_bg_beacon_update);
+	INIT_WORK(&priv->set_monitor, iwl3945_bg_set_monitor);
 	INIT_DELAYED_WORK(&priv->post_associate, iwl3945_bg_post_associate);
 	INIT_DELAYED_WORK(&priv->init_alive_start, iwl3945_bg_init_alive_start);
 	INIT_DELAYED_WORK(&priv->alive_start, iwl3945_bg_alive_start);
@@ -7997,17 +8013,10 @@ static int iwl3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 
 	priv->ibss_beacon = NULL;
 
-	/* Tell mac80211 and its clients (e.g. Wireless Extensions)
-	 *   the range of signal quality values that we'll provide.
-	 * Negative values for level/noise indicate that we'll provide dBm.
-	 * For WE, at least, non-0 values here *enable* display of values
-	 *   in app (iwconfig). */
-	hw->max_rssi = -20;	/* signal level, negative indicates dBm */
-	hw->max_noise = -20;	/* noise level, negative indicates dBm */
-	hw->max_signal = 100;	/* link quality indication (%) */
-
-	/* Tell mac80211 our Tx characteristics */
-	hw->flags = IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE;
+	/* Tell mac80211 our characteristics */
+	hw->flags = IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE |
+		    IEEE80211_HW_SIGNAL_DBM |
+		    IEEE80211_HW_NOISE_DBM;
 
 	/* 4 EDCA QOS priorities */
 	hw->queues = 4;
@@ -8248,7 +8257,7 @@ static void __devexit iwl3945_pci_remove(struct pci_dev *pdev)
 
 	iwl3945_free_channel_map(priv);
 	iwl3945_free_geos(priv);
-
+	kfree(priv->scan);
 	if (priv->ibss_beacon)
 		dev_kfree_skb(priv->ibss_beacon);
 
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 883b42f7e998..f5911687671b 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -46,14 +46,13 @@
 #include <asm/div64.h>
 
 #include "iwl-eeprom.h"
-#include "iwl-4965.h"
+#include "iwl-dev.h"
 #include "iwl-core.h"
 #include "iwl-io.h"
 #include "iwl-helpers.h"
 #include "iwl-sta.h"
+#include "iwl-calib.h"
 
-static int iwl4965_tx_queue_update_write_ptr(struct iwl_priv *priv,
-				  struct iwl4965_tx_queue *txq);
 
 /******************************************************************************
  *
@@ -88,292 +87,6 @@ MODULE_VERSION(DRV_VERSION);
 MODULE_AUTHOR(DRV_COPYRIGHT);
 MODULE_LICENSE("GPL");
 
-__le16 *ieee80211_get_qos_ctrl(struct ieee80211_hdr *hdr)
-{
-	u16 fc = le16_to_cpu(hdr->frame_control);
-	int hdr_len = ieee80211_get_hdrlen(fc);
-
-	if ((fc & 0x00cc) == (IEEE80211_STYPE_QOS_DATA | IEEE80211_FTYPE_DATA))
-		return (__le16 *) ((u8 *) hdr + hdr_len - QOS_CONTROL_LEN);
-	return NULL;
-}
-
-static const struct ieee80211_supported_band *iwl4965_get_hw_mode(
-		struct iwl_priv *priv, enum ieee80211_band band)
-{
-	return priv->hw->wiphy->bands[band];
-}
-
-static int iwl4965_is_empty_essid(const char *essid, int essid_len)
-{
-	/* Single white space is for Linksys APs */
-	if (essid_len == 1 && essid[0] == ' ')
-		return 1;
-
-	/* Otherwise, if the entire essid is 0, we assume it is hidden */
-	while (essid_len) {
-		essid_len--;
-		if (essid[essid_len] != '\0')
-			return 0;
-	}
-
-	return 1;
-}
-
-static const char *iwl4965_escape_essid(const char *essid, u8 essid_len)
-{
-	static char escaped[IW_ESSID_MAX_SIZE * 2 + 1];
-	const char *s = essid;
-	char *d = escaped;
-
-	if (iwl4965_is_empty_essid(essid, essid_len)) {
-		memcpy(escaped, "<hidden>", sizeof("<hidden>"));
-		return escaped;
-	}
-
-	essid_len = min(essid_len, (u8) IW_ESSID_MAX_SIZE);
-	while (essid_len--) {
-		if (*s == '\0') {
-			*d++ = '\\';
-			*d++ = '0';
-			s++;
-		} else
-			*d++ = *s++;
-	}
-	*d = '\0';
-	return escaped;
-}
-
-/*************** DMA-QUEUE-GENERAL-FUNCTIONS  *****
- * DMA services
- *
- * Theory of operation
- *
- * A Tx or Rx queue resides in host DRAM, and is comprised of a circular buffer
- * of buffer descriptors, each of which points to one or more data buffers for
- * the device to read from or fill.  Driver and device exchange status of each
- * queue via "read" and "write" pointers.  Driver keeps minimum of 2 empty
- * entries in each circular buffer, to protect against confusing empty and full
- * queue states.
- *
- * The device reads or writes the data in the queues via the device's several
- * DMA/FIFO channels.  Each queue is mapped to a single DMA channel.
- *
- * For Tx queue, there are low mark and high mark limits. If, after queuing
- * the packet for Tx, free space become < low mark, Tx queue stopped. When
- * reclaiming packets (on 'tx done IRQ), if free space become > high mark,
- * Tx queue resumed.
- *
- * The 4965 operates with up to 17 queues:  One receive queue, one transmit
- * queue (#4) for sending commands to the device firmware, and 15 other
- * Tx queues that may be mapped to prioritized Tx DMA/FIFO channels.
- *
- * See more detailed info in iwl-4965-hw.h.
- ***************************************************/
-
-int iwl4965_queue_space(const struct iwl4965_queue *q)
-{
-	int s = q->read_ptr - q->write_ptr;
-
-	if (q->read_ptr > q->write_ptr)
-		s -= q->n_bd;
-
-	if (s <= 0)
-		s += q->n_window;
-	/* keep some reserve to not confuse empty and full situations */
-	s -= 2;
-	if (s < 0)
-		s = 0;
-	return s;
-}
-
-
-static inline int x2_queue_used(const struct iwl4965_queue *q, int i)
-{
-	return q->write_ptr > q->read_ptr ?
-		(i >= q->read_ptr && i < q->write_ptr) :
-		!(i < q->read_ptr && i >= q->write_ptr);
-}
-
-static inline u8 get_cmd_index(struct iwl4965_queue *q, u32 index, int is_huge)
-{
-	/* This is for scan command, the big buffer at end of command array */
-	if (is_huge)
-		return q->n_window;	/* must be power of 2 */
-
-	/* Otherwise, use normal size buffers */
-	return index & (q->n_window - 1);
-}
-
-/**
- * iwl4965_queue_init - Initialize queue's high/low-water and read/write indexes
- */
-static int iwl4965_queue_init(struct iwl_priv *priv, struct iwl4965_queue *q,
-			  int count, int slots_num, u32 id)
-{
-	q->n_bd = count;
-	q->n_window = slots_num;
-	q->id = id;
-
-	/* count must be power-of-two size, otherwise iwl_queue_inc_wrap
-	 * and iwl_queue_dec_wrap are broken. */
-	BUG_ON(!is_power_of_2(count));
-
-	/* slots_num must be power-of-two size, otherwise
-	 * get_cmd_index is broken. */
-	BUG_ON(!is_power_of_2(slots_num));
-
-	q->low_mark = q->n_window / 4;
-	if (q->low_mark < 4)
-		q->low_mark = 4;
-
-	q->high_mark = q->n_window / 8;
-	if (q->high_mark < 2)
-		q->high_mark = 2;
-
-	q->write_ptr = q->read_ptr = 0;
-
-	return 0;
-}
-
-/**
- * iwl4965_tx_queue_alloc - Alloc driver data and TFD CB for one Tx/cmd queue
- */
-static int iwl4965_tx_queue_alloc(struct iwl_priv *priv,
-			      struct iwl4965_tx_queue *txq, u32 id)
-{
-	struct pci_dev *dev = priv->pci_dev;
-
-	/* Driver private data, only for Tx (not command) queues,
-	 * not shared with device. */
-	if (id != IWL_CMD_QUEUE_NUM) {
-		txq->txb = kmalloc(sizeof(txq->txb[0]) *
-				   TFD_QUEUE_SIZE_MAX, GFP_KERNEL);
-		if (!txq->txb) {
-			IWL_ERROR("kmalloc for auxiliary BD "
-				  "structures failed\n");
-			goto error;
-		}
-	} else
-		txq->txb = NULL;
-
-	/* Circular buffer of transmit frame descriptors (TFDs),
-	 * shared with device */
-	txq->bd = pci_alloc_consistent(dev,
-			sizeof(txq->bd[0]) * TFD_QUEUE_SIZE_MAX,
-			&txq->q.dma_addr);
-
-	if (!txq->bd) {
-		IWL_ERROR("pci_alloc_consistent(%zd) failed\n",
-			  sizeof(txq->bd[0]) * TFD_QUEUE_SIZE_MAX);
-		goto error;
-	}
-	txq->q.id = id;
-
-	return 0;
-
- error:
-	if (txq->txb) {
-		kfree(txq->txb);
-		txq->txb = NULL;
-	}
-
-	return -ENOMEM;
-}
-
-/**
- * iwl4965_tx_queue_init - Allocate and initialize one tx/cmd queue
- */
-int iwl4965_tx_queue_init(struct iwl_priv *priv,
-		      struct iwl4965_tx_queue *txq, int slots_num, u32 txq_id)
-{
-	struct pci_dev *dev = priv->pci_dev;
-	int len;
-	int rc = 0;
-
-	/*
-	 * Alloc buffer array for commands (Tx or other types of commands).
-	 * For the command queue (#4), allocate command space + one big
-	 * command for scan, since scan command is very huge; the system will
-	 * not have two scans at the same time, so only one is needed.
-	 * For normal Tx queues (all other queues), no super-size command
-	 * space is needed.
-	 */
-	len = sizeof(struct iwl_cmd) * slots_num;
-	if (txq_id == IWL_CMD_QUEUE_NUM)
-		len +=  IWL_MAX_SCAN_SIZE;
-	txq->cmd = pci_alloc_consistent(dev, len, &txq->dma_addr_cmd);
-	if (!txq->cmd)
-		return -ENOMEM;
-
-	/* Alloc driver data array and TFD circular buffer */
-	rc = iwl4965_tx_queue_alloc(priv, txq, txq_id);
-	if (rc) {
-		pci_free_consistent(dev, len, txq->cmd, txq->dma_addr_cmd);
-
-		return -ENOMEM;
-	}
-	txq->need_update = 0;
-
-	/* TFD_QUEUE_SIZE_MAX must be power-of-two size, otherwise
-	 * iwl_queue_inc_wrap and iwl_queue_dec_wrap are broken. */
-	BUILD_BUG_ON(TFD_QUEUE_SIZE_MAX & (TFD_QUEUE_SIZE_MAX - 1));
-
-	/* Initialize queue's high/low-water marks, and head/tail indexes */
-	iwl4965_queue_init(priv, &txq->q, TFD_QUEUE_SIZE_MAX, slots_num, txq_id);
-
-	/* Tell device where to find queue */
-	iwl4965_hw_tx_queue_init(priv, txq);
-
-	return 0;
-}
-
-/**
- * iwl4965_tx_queue_free - Deallocate DMA queue.
- * @txq: Transmit queue to deallocate.
- *
- * Empty queue by removing and destroying all BD's.
- * Free all buffers.
- * 0-fill, but do not free "txq" descriptor structure.
- */
-void iwl4965_tx_queue_free(struct iwl_priv *priv, struct iwl4965_tx_queue *txq)
-{
-	struct iwl4965_queue *q = &txq->q;
-	struct pci_dev *dev = priv->pci_dev;
-	int len;
-
-	if (q->n_bd == 0)
-		return;
-
-	/* first, empty all BD's */
-	for (; q->write_ptr != q->read_ptr;
-	     q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd))
-		iwl4965_hw_txq_free_tfd(priv, txq);
-
-	len = sizeof(struct iwl_cmd) * q->n_window;
-	if (q->id == IWL_CMD_QUEUE_NUM)
-		len += IWL_MAX_SCAN_SIZE;
-
-	/* De-alloc array of command/tx buffers */
-	pci_free_consistent(dev, len, txq->cmd, txq->dma_addr_cmd);
-
-	/* De-alloc circular buffer of TFDs */
-	if (txq->q.n_bd)
-		pci_free_consistent(dev, sizeof(struct iwl4965_tfd_frame) *
-				    txq->q.n_bd, txq->bd, txq->q.dma_addr);
-
-	/* De-alloc array of per-TFD driver data */
-	if (txq->txb) {
-		kfree(txq->txb);
-		txq->txb = NULL;
-	}
-
-	/* 0-fill queue descriptor structure */
-	memset(txq, 0, sizeof(*txq));
-}
-
-const u8 iwl4965_broadcast_addr[ETH_ALEN] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
-
 /*************** STATION TABLE MANAGEMENT ****
  * mac80211 should be examined to determine if sta_info is duplicating
  * the functionality provided here
@@ -381,213 +94,11 @@ const u8 iwl4965_broadcast_addr[ETH_ALEN] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
 
 /**************************************************************/
 
-#if 0 /* temporary disable till we add real remove station */
-/**
- * iwl4965_remove_station - Remove driver's knowledge of station.
- *
- * NOTE:  This does not remove station from device's station table.
- */
-static u8 iwl4965_remove_station(struct iwl_priv *priv, const u8 *addr, int is_ap)
-{
-	int index = IWL_INVALID_STATION;
-	int i;
-	unsigned long flags;
-
-	spin_lock_irqsave(&priv->sta_lock, flags);
-
-	if (is_ap)
-		index = IWL_AP_ID;
-	else if (is_broadcast_ether_addr(addr))
-		index = priv->hw_params.bcast_sta_id;
-	else
-		for (i = IWL_STA_ID; i < priv->hw_params.max_stations; i++)
-			if (priv->stations[i].used &&
-			    !compare_ether_addr(priv->stations[i].sta.sta.addr,
-						addr)) {
-				index = i;
-				break;
-			}
-
-	if (unlikely(index == IWL_INVALID_STATION))
-		goto out;
-
-	if (priv->stations[index].used) {
-		priv->stations[index].used = 0;
-		priv->num_stations--;
-	}
-
-	BUG_ON(priv->num_stations < 0);
-
-out:
-	spin_unlock_irqrestore(&priv->sta_lock, flags);
-	return 0;
-}
-#endif
-
-/**
- * iwl4965_add_station_flags - Add station to tables in driver and device
- */
-u8 iwl4965_add_station_flags(struct iwl_priv *priv, const u8 *addr,
-				int is_ap, u8 flags, void *ht_data)
-{
-	int i;
-	int index = IWL_INVALID_STATION;
-	struct iwl4965_station_entry *station;
-	unsigned long flags_spin;
-	DECLARE_MAC_BUF(mac);
-
-	spin_lock_irqsave(&priv->sta_lock, flags_spin);
-	if (is_ap)
-		index = IWL_AP_ID;
-	else if (is_broadcast_ether_addr(addr))
-		index = priv->hw_params.bcast_sta_id;
-	else
-		for (i = IWL_STA_ID; i < priv->hw_params.max_stations; i++) {
-			if (!compare_ether_addr(priv->stations[i].sta.sta.addr,
-						addr)) {
-				index = i;
-				break;
-			}
-
-			if (!priv->stations[i].used &&
-			    index == IWL_INVALID_STATION)
-				index = i;
-		}
-
-
-	/* These two conditions have the same outcome, but keep them separate
-	  since they have different meanings */
-	if (unlikely(index == IWL_INVALID_STATION)) {
-		spin_unlock_irqrestore(&priv->sta_lock, flags_spin);
-		return index;
-	}
-
-	if (priv->stations[index].used &&
-	    !compare_ether_addr(priv->stations[index].sta.sta.addr, addr)) {
-		spin_unlock_irqrestore(&priv->sta_lock, flags_spin);
-		return index;
-	}
-
-
-	IWL_DEBUG_ASSOC("Add STA ID %d: %s\n", index, print_mac(mac, addr));
-	station = &priv->stations[index];
-	station->used = 1;
-	priv->num_stations++;
-
-	/* Set up the REPLY_ADD_STA command to send to device */
-	memset(&station->sta, 0, sizeof(struct iwl4965_addsta_cmd));
-	memcpy(station->sta.sta.addr, addr, ETH_ALEN);
-	station->sta.mode = 0;
-	station->sta.sta.sta_id = index;
-	station->sta.station_flags = 0;
-
-#ifdef CONFIG_IWL4965_HT
-	/* BCAST station and IBSS stations do not work in HT mode */
-	if (index != priv->hw_params.bcast_sta_id &&
-	    priv->iw_mode != IEEE80211_IF_TYPE_IBSS)
-		iwl4965_set_ht_add_station(priv, index,
-				 (struct ieee80211_ht_info *) ht_data);
-#endif /*CONFIG_IWL4965_HT*/
-
-	spin_unlock_irqrestore(&priv->sta_lock, flags_spin);
-
-	/* Add station to device's station table */
-	iwl4965_send_add_station(priv, &station->sta, flags);
-	return index;
 
-}
-
-
-
-/*************** HOST COMMAND QUEUE FUNCTIONS   *****/
-
-/**
- * iwl4965_enqueue_hcmd - enqueue a uCode command
- * @priv: device private data point
- * @cmd: a point to the ucode command structure
- *
- * The function returns < 0 values to indicate the operation is
- * failed. On success, it turns the index (> 0) of command in the
- * command queue.
- */
-int iwl4965_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd)
-{
-	struct iwl4965_tx_queue *txq = &priv->txq[IWL_CMD_QUEUE_NUM];
-	struct iwl4965_queue *q = &txq->q;
-	struct iwl4965_tfd_frame *tfd;
-	u32 *control_flags;
-	struct iwl_cmd *out_cmd;
-	u32 idx;
-	u16 fix_size = (u16)(cmd->len + sizeof(out_cmd->hdr));
-	dma_addr_t phys_addr;
-	int ret;
-	unsigned long flags;
-
-	/* If any of the command structures end up being larger than
-	 * the TFD_MAX_PAYLOAD_SIZE, and it sent as a 'small' command then
-	 * we will need to increase the size of the TFD entries */
-	BUG_ON((fix_size > TFD_MAX_PAYLOAD_SIZE) &&
-	       !(cmd->meta.flags & CMD_SIZE_HUGE));
-
-	if (iwl_is_rfkill(priv)) {
-		IWL_DEBUG_INFO("Not sending command - RF KILL");
-		return -EIO;
-	}
-
-	if (iwl4965_queue_space(q) < ((cmd->meta.flags & CMD_ASYNC) ? 2 : 1)) {
-		IWL_ERROR("No space for Tx\n");
-		return -ENOSPC;
-	}
-
-	spin_lock_irqsave(&priv->hcmd_lock, flags);
-
-	tfd = &txq->bd[q->write_ptr];
-	memset(tfd, 0, sizeof(*tfd));
-
-	control_flags = (u32 *) tfd;
-
-	idx = get_cmd_index(q, q->write_ptr, cmd->meta.flags & CMD_SIZE_HUGE);
-	out_cmd = &txq->cmd[idx];
-
-	out_cmd->hdr.cmd = cmd->id;
-	memcpy(&out_cmd->meta, &cmd->meta, sizeof(cmd->meta));
-	memcpy(&out_cmd->cmd.payload, cmd->data, cmd->len);
-
-	/* At this point, the out_cmd now has all of the incoming cmd
-	 * information */
-
-	out_cmd->hdr.flags = 0;
-	out_cmd->hdr.sequence = cpu_to_le16(QUEUE_TO_SEQ(IWL_CMD_QUEUE_NUM) |
-			INDEX_TO_SEQ(q->write_ptr));
-	if (out_cmd->meta.flags & CMD_SIZE_HUGE)
-		out_cmd->hdr.sequence |= cpu_to_le16(SEQ_HUGE_FRAME);
-
-	phys_addr = txq->dma_addr_cmd + sizeof(txq->cmd[0]) * idx +
-			offsetof(struct iwl_cmd, hdr);
-	iwl4965_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, fix_size);
-
-	IWL_DEBUG_HC("Sending command %s (#%x), seq: 0x%04X, "
-		     "%d bytes at %d[%d]:%d\n",
-		     get_cmd_string(out_cmd->hdr.cmd),
-		     out_cmd->hdr.cmd, le16_to_cpu(out_cmd->hdr.sequence),
-		     fix_size, q->write_ptr, idx, IWL_CMD_QUEUE_NUM);
-
-	txq->need_update = 1;
-
-	/* Set up entry in queue's byte count circular buffer */
-	priv->cfg->ops->lib->txq_update_byte_cnt_tbl(priv, txq, 0);
-
-	/* Increment and update queue's write index */
-	q->write_ptr = iwl_queue_inc_wrap(q->write_ptr, q->n_bd);
-	ret = iwl4965_tx_queue_update_write_ptr(priv, txq);
-
-	spin_unlock_irqrestore(&priv->hcmd_lock, flags);
-	return ret ? ret : idx;
-}
 
 static void iwl4965_set_rxon_hwcrypto(struct iwl_priv *priv, int hw_decrypt)
 {
-	struct iwl4965_rxon_cmd *rxon = &priv->staging_rxon;
+	struct iwl_rxon_cmd *rxon = &priv->staging_rxon;
 
 	if (hw_decrypt)
 		rxon->filter_flags &= ~RXON_FILTER_DIS_DECRYPT_MSK;
@@ -597,45 +108,13 @@ static void iwl4965_set_rxon_hwcrypto(struct iwl_priv *priv, int hw_decrypt)
 }
 
 /**
- * iwl4965_rxon_add_station - add station into station table.
- *
- * there is only one AP station with id= IWL_AP_ID
- * NOTE: mutex must be held before calling this fnction
- */
-static int iwl4965_rxon_add_station(struct iwl_priv *priv,
-				const u8 *addr, int is_ap)
-{
-	u8 sta_id;
-
-	/* Add station to device's station table */
-#ifdef CONFIG_IWL4965_HT
-	struct ieee80211_conf *conf = &priv->hw->conf;
-	struct ieee80211_ht_info *cur_ht_config = &conf->ht_conf;
-
-	if ((is_ap) &&
-	    (conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE) &&
-	    (priv->iw_mode == IEEE80211_IF_TYPE_STA))
-		sta_id = iwl4965_add_station_flags(priv, addr, is_ap,
-						   0, cur_ht_config);
-	else
-#endif /* CONFIG_IWL4965_HT */
-		sta_id = iwl4965_add_station_flags(priv, addr, is_ap,
-						   0, NULL);
-
-	/* Set up default rate scaling table in device's station table */
-	iwl4965_add_station(priv, addr, is_ap);
-
-	return sta_id;
-}
-
-/**
  * iwl4965_check_rxon_cmd - validate RXON structure is valid
  *
  * NOTE:  This is really only useful during development and can eventually
  * be #ifdef'd out once the driver is stable and folks aren't actively
  * making changes
  */
-static int iwl4965_check_rxon_cmd(struct iwl4965_rxon_cmd *rxon)
+static int iwl4965_check_rxon_cmd(struct iwl_rxon_cmd *rxon)
 {
 	int error = 0;
 	int counter = 1;
@@ -760,7 +239,7 @@ static int iwl4965_full_rxon_required(struct iwl_priv *priv)
 static int iwl4965_commit_rxon(struct iwl_priv *priv)
 {
 	/* cast away the const for active_rxon in this function */
-	struct iwl4965_rxon_cmd *active_rxon = (void *)&priv->active_rxon;
+	struct iwl_rxon_cmd *active_rxon = (void *)&priv->active_rxon;
 	DECLARE_MAC_BUF(mac);
 	int rc = 0;
 
@@ -795,14 +274,6 @@ static int iwl4965_commit_rxon(struct iwl_priv *priv)
 	/* station table will be cleared */
 	priv->assoc_station_added = 0;
 
-#ifdef CONFIG_IWL4965_SENSITIVITY
-	priv->sensitivity_data.state = IWL_SENS_CALIB_NEED_REINIT;
-	if (!priv->error_recovering)
-		priv->start_calib = 0;
-
-	iwl4965_init_sensitivity(priv, CMD_ASYNC, 1);
-#endif /* CONFIG_IWL4965_SENSITIVITY */
-
 	/* If we are currently associated and the new config requires
 	 * an RXON_ASSOC and the new config wants the associated mask enabled,
 	 * we must clear the associated from the active configuration
@@ -813,7 +284,7 @@ static int iwl4965_commit_rxon(struct iwl_priv *priv)
 		active_rxon->filter_flags &= ~RXON_FILTER_ASSOC_MSK;
 
 		rc = iwl_send_cmd_pdu(priv, REPLY_RXON,
-				      sizeof(struct iwl4965_rxon_cmd),
+				      sizeof(struct iwl_rxon_cmd),
 				      &priv->active_rxon);
 
 		/* If the mask clearing failed then we set
@@ -835,37 +306,35 @@ static int iwl4965_commit_rxon(struct iwl_priv *priv)
 		       le16_to_cpu(priv->staging_rxon.channel),
 		       print_mac(mac, priv->staging_rxon.bssid_addr));
 
-	iwl4965_set_rxon_hwcrypto(priv, !priv->cfg->mod_params->sw_crypto);
+	iwl4965_set_rxon_hwcrypto(priv, !priv->hw_params.sw_crypto);
 	/* Apply the new configuration */
 	rc = iwl_send_cmd_pdu(priv, REPLY_RXON,
-			      sizeof(struct iwl4965_rxon_cmd), &priv->staging_rxon);
+			      sizeof(struct iwl_rxon_cmd), &priv->staging_rxon);
 	if (rc) {
 		IWL_ERROR("Error setting new configuration (%d).\n", rc);
 		return rc;
 	}
 
+	iwl_remove_station(priv, iwl_bcast_addr, 0);
 	iwlcore_clear_stations_table(priv);
 
-#ifdef CONFIG_IWL4965_SENSITIVITY
 	if (!priv->error_recovering)
 		priv->start_calib = 0;
 
-	priv->sensitivity_data.state = IWL_SENS_CALIB_NEED_REINIT;
-	iwl4965_init_sensitivity(priv, CMD_ASYNC, 1);
-#endif /* CONFIG_IWL4965_SENSITIVITY */
+	iwl_init_sensitivity(priv);
 
 	memcpy(active_rxon, &priv->staging_rxon, sizeof(*active_rxon));
 
 	/* If we issue a new RXON command which required a tune then we must
 	 * send a new TXPOWER command or we won't be able to Tx any frames */
-	rc = iwl4965_hw_reg_send_txpower(priv);
+	rc = iwl_set_tx_power(priv, priv->tx_power_user_lmt, true);
 	if (rc) {
-		IWL_ERROR("Error setting Tx power (%d).\n", rc);
+		IWL_ERROR("Error sending TX power (%d).\n", rc);
 		return rc;
 	}
 
 	/* Add the broadcast address so we can send broadcast frames */
-	if (iwl4965_rxon_add_station(priv, iwl4965_broadcast_addr, 0) ==
+	if (iwl_rxon_add_station(priv, iwl_bcast_addr, 0) ==
 	    IWL_INVALID_STATION) {
 		IWL_ERROR("Error adding BROADCAST address for transmit.\n");
 		return -EIO;
@@ -875,7 +344,7 @@ static int iwl4965_commit_rxon(struct iwl_priv *priv)
 	 * add the IWL_AP_ID to the station rate table */
 	if (iwl_is_associated(priv) &&
 	    (priv->iw_mode == IEEE80211_IF_TYPE_STA)) {
-		if (iwl4965_rxon_add_station(priv, priv->active_rxon.bssid_addr, 1)
+		if (iwl_rxon_add_station(priv, priv->active_rxon.bssid_addr, 1)
 		    == IWL_INVALID_STATION) {
 			IWL_ERROR("Error adding AP address for transmit.\n");
 			return -EIO;
@@ -889,6 +358,13 @@ static int iwl4965_commit_rxon(struct iwl_priv *priv)
 	return 0;
 }
 
+void iwl4965_update_chain_flags(struct iwl_priv *priv)
+{
+
+	iwl_set_rxon_chain(priv);
+	iwl4965_commit_rxon(priv);
+}
+
 static int iwl4965_send_bt_config(struct iwl_priv *priv)
 {
 	struct iwl4965_bt_cmd bt_cmd = {
@@ -903,155 +379,7 @@ static int iwl4965_send_bt_config(struct iwl_priv *priv)
 				sizeof(struct iwl4965_bt_cmd), &bt_cmd);
 }
 
-static int iwl4965_send_scan_abort(struct iwl_priv *priv)
-{
-	int rc = 0;
-	struct iwl4965_rx_packet *res;
-	struct iwl_host_cmd cmd = {
-		.id = REPLY_SCAN_ABORT_CMD,
-		.meta.flags = CMD_WANT_SKB,
-	};
-
-	/* If there isn't a scan actively going on in the hardware
-	 * then we are in between scan bands and not actually
-	 * actively scanning, so don't send the abort command */
-	if (!test_bit(STATUS_SCAN_HW, &priv->status)) {
-		clear_bit(STATUS_SCAN_ABORTING, &priv->status);
-		return 0;
-	}
-
-	rc = iwl_send_cmd_sync(priv, &cmd);
-	if (rc) {
-		clear_bit(STATUS_SCAN_ABORTING, &priv->status);
-		return rc;
-	}
-
-	res = (struct iwl4965_rx_packet *)cmd.meta.u.skb->data;
-	if (res->u.status != CAN_ABORT_STATUS) {
-		/* The scan abort will return 1 for success or
-		 * 2 for "failure".  A failure condition can be
-		 * due to simply not being in an active scan which
-		 * can occur if we send the scan abort before we
-		 * the microcode has notified us that a scan is
-		 * completed. */
-		IWL_DEBUG_INFO("SCAN_ABORT returned %d.\n", res->u.status);
-		clear_bit(STATUS_SCAN_ABORTING, &priv->status);
-		clear_bit(STATUS_SCAN_HW, &priv->status);
-	}
-
-	dev_kfree_skb_any(cmd.meta.u.skb);
-
-	return rc;
-}
-
-static int iwl4965_card_state_sync_callback(struct iwl_priv *priv,
-					struct iwl_cmd *cmd,
-					struct sk_buff *skb)
-{
-	return 1;
-}
-
-/*
- * CARD_STATE_CMD
- *
- * Use: Sets the device's internal card state to enable, disable, or halt
- *
- * When in the 'enable' state the card operates as normal.
- * When in the 'disable' state, the card enters into a low power mode.
- * When in the 'halt' state, the card is shut down and must be fully
- * restarted to come back on.
- */
-static int iwl4965_send_card_state(struct iwl_priv *priv, u32 flags, u8 meta_flag)
-{
-	struct iwl_host_cmd cmd = {
-		.id = REPLY_CARD_STATE_CMD,
-		.len = sizeof(u32),
-		.data = &flags,
-		.meta.flags = meta_flag,
-	};
-
-	if (meta_flag & CMD_ASYNC)
-		cmd.meta.u.callback = iwl4965_card_state_sync_callback;
-
-	return iwl_send_cmd(priv, &cmd);
-}
-
-static int iwl4965_add_sta_sync_callback(struct iwl_priv *priv,
-				     struct iwl_cmd *cmd, struct sk_buff *skb)
-{
-	struct iwl4965_rx_packet *res = NULL;
-
-	if (!skb) {
-		IWL_ERROR("Error: Response NULL in REPLY_ADD_STA.\n");
-		return 1;
-	}
-
-	res = (struct iwl4965_rx_packet *)skb->data;
-	if (res->hdr.flags & IWL_CMD_FAILED_MSK) {
-		IWL_ERROR("Bad return from REPLY_ADD_STA (0x%08X)\n",
-			  res->hdr.flags);
-		return 1;
-	}
-
-	switch (res->u.add_sta.status) {
-	case ADD_STA_SUCCESS_MSK:
-		break;
-	default:
-		break;
-	}
-
-	/* We didn't cache the SKB; let the caller free it */
-	return 1;
-}
-
-int iwl4965_send_add_station(struct iwl_priv *priv,
-			 struct iwl4965_addsta_cmd *sta, u8 flags)
-{
-	struct iwl4965_rx_packet *res = NULL;
-	int rc = 0;
-	struct iwl_host_cmd cmd = {
-		.id = REPLY_ADD_STA,
-		.len = sizeof(struct iwl4965_addsta_cmd),
-		.meta.flags = flags,
-		.data = sta,
-	};
-
-	if (flags & CMD_ASYNC)
-		cmd.meta.u.callback = iwl4965_add_sta_sync_callback;
-	else
-		cmd.meta.flags |= CMD_WANT_SKB;
-
-	rc = iwl_send_cmd(priv, &cmd);
-
-	if (rc || (flags & CMD_ASYNC))
-		return rc;
-
-	res = (struct iwl4965_rx_packet *)cmd.meta.u.skb->data;
-	if (res->hdr.flags & IWL_CMD_FAILED_MSK) {
-		IWL_ERROR("Bad return from REPLY_ADD_STA (0x%08X)\n",
-			  res->hdr.flags);
-		rc = -EIO;
-	}
-
-	if (rc == 0) {
-		switch (res->u.add_sta.status) {
-		case ADD_STA_SUCCESS_MSK:
-			IWL_DEBUG_INFO("REPLY_ADD_STA PASSED\n");
-			break;
-		default:
-			rc = -EIO;
-			IWL_WARNING("REPLY_ADD_STA failed\n");
-			break;
-		}
-	}
-
-	priv->alloc_rxb_skb--;
-	dev_kfree_skb_any(cmd.meta.u.skb);
-
-	return rc;
-}
-
-static void iwl4965_clear_free_frames(struct iwl_priv *priv)
+static void iwl_clear_free_frames(struct iwl_priv *priv)
 {
 	struct list_head *element;
 
@@ -1061,7 +389,7 @@ static void iwl4965_clear_free_frames(struct iwl_priv *priv)
 	while (!list_empty(&priv->free_frames)) {
 		element = priv->free_frames.next;
 		list_del(element);
-		kfree(list_entry(element, struct iwl4965_frame, list));
+		kfree(list_entry(element, struct iwl_frame, list));
 		priv->frames_count--;
 	}
 
@@ -1072,9 +400,9 @@ static void iwl4965_clear_free_frames(struct iwl_priv *priv)
 	}
 }
 
-static struct iwl4965_frame *iwl4965_get_free_frame(struct iwl_priv *priv)
+static struct iwl_frame *iwl_get_free_frame(struct iwl_priv *priv)
 {
-	struct iwl4965_frame *frame;
+	struct iwl_frame *frame;
 	struct list_head *element;
 	if (list_empty(&priv->free_frames)) {
 		frame = kzalloc(sizeof(*frame), GFP_KERNEL);
@@ -1089,10 +417,10 @@ static struct iwl4965_frame *iwl4965_get_free_frame(struct iwl_priv *priv)
 
 	element = priv->free_frames.next;
 	list_del(element);
-	return list_entry(element, struct iwl4965_frame, list);
+	return list_entry(element, struct iwl_frame, list);
 }
 
-static void iwl4965_free_frame(struct iwl_priv *priv, struct iwl4965_frame *frame)
+static void iwl_free_frame(struct iwl_priv *priv, struct iwl_frame *frame)
 {
 	memset(frame, 0, sizeof(*frame));
 	list_add(&frame->list, &priv->free_frames);
@@ -1116,27 +444,39 @@ unsigned int iwl4965_fill_beacon_frame(struct iwl_priv *priv,
 	return priv->ibss_beacon->len;
 }
 
-static u8 iwl4965_rate_get_lowest_plcp(int rate_mask)
+static u8 iwl4965_rate_get_lowest_plcp(struct iwl_priv *priv)
 {
-	u8 i;
+	int i;
+	int rate_mask;
+
+	/* Set rate mask*/
+	if (priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK)
+		rate_mask = priv->active_rate_basic & 0xF;
+	else
+		rate_mask = priv->active_rate_basic & 0xFF0;
 
+	/* Find lowest valid rate */
 	for (i = IWL_RATE_1M_INDEX; i != IWL_RATE_INVALID;
-	     i = iwl4965_rates[i].next_ieee) {
+					i = iwl_rates[i].next_ieee) {
 		if (rate_mask & (1 << i))
-			return iwl4965_rates[i].plcp;
+			return iwl_rates[i].plcp;
 	}
 
-	return IWL_RATE_INVALID;
+	/* No valid rate was found. Assign the lowest one */
+	if (priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK)
+		return IWL_RATE_1M_PLCP;
+	else
+		return IWL_RATE_6M_PLCP;
 }
 
 static int iwl4965_send_beacon_cmd(struct iwl_priv *priv)
 {
-	struct iwl4965_frame *frame;
+	struct iwl_frame *frame;
 	unsigned int frame_size;
 	int rc;
 	u8 rate;
 
-	frame = iwl4965_get_free_frame(priv);
+	frame = iwl_get_free_frame(priv);
 
 	if (!frame) {
 		IWL_ERROR("Could not obtain free frame buffer for beacon "
@@ -1144,23 +484,14 @@ static int iwl4965_send_beacon_cmd(struct iwl_priv *priv)
 		return -ENOMEM;
 	}
 
-	if (!(priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK)) {
-		rate = iwl4965_rate_get_lowest_plcp(priv->active_rate_basic &
-						0xFF0);
-		if (rate == IWL_INVALID_RATE)
-			rate = IWL_RATE_6M_PLCP;
-	} else {
-		rate = iwl4965_rate_get_lowest_plcp(priv->active_rate_basic & 0xF);
-		if (rate == IWL_INVALID_RATE)
-			rate = IWL_RATE_1M_PLCP;
-	}
+	rate = iwl4965_rate_get_lowest_plcp(priv);
 
 	frame_size = iwl4965_hw_get_beacon_cmd(priv, frame, rate);
 
 	rc = iwl_send_cmd_pdu(priv, REPLY_TX_BEACON, frame_size,
 			      &frame->u.cmd[0]);
 
-	iwl4965_free_frame(priv, frame);
+	iwl_free_frame(priv, frame);
 
 	return rc;
 }
@@ -1171,160 +502,56 @@ static int iwl4965_send_beacon_cmd(struct iwl_priv *priv)
  *
  ******************************************************************************/
 
-static void iwl4965_unset_hw_params(struct iwl_priv *priv)
-{
-	if (priv->shared_virt)
-		pci_free_consistent(priv->pci_dev,
-				    sizeof(struct iwl4965_shared),
-				    priv->shared_virt,
-				    priv->shared_phys);
-}
-
-/**
- * iwl4965_supported_rate_to_ie - fill in the supported rate in IE field
- *
- * return : set the bit for each supported rate insert in ie
- */
-static u16 iwl4965_supported_rate_to_ie(u8 *ie, u16 supported_rate,
-				    u16 basic_rate, int *left)
-{
-	u16 ret_rates = 0, bit;
-	int i;
-	u8 *cnt = ie;
-	u8 *rates = ie + 1;
-
-	for (bit = 1, i = 0; i < IWL_RATE_COUNT; i++, bit <<= 1) {
-		if (bit & supported_rate) {
-			ret_rates |= bit;
-			rates[*cnt] = iwl4965_rates[i].ieee |
-				((bit & basic_rate) ? 0x80 : 0x00);
-			(*cnt)++;
-			(*left)--;
-			if ((*left <= 0) ||
-			    (*cnt >= IWL_SUPPORTED_RATES_IE_LEN))
-				break;
-		}
-	}
-
-	return ret_rates;
-}
-
-/**
- * iwl4965_fill_probe_req - fill in all required fields and IE for probe request
- */
-static u16 iwl4965_fill_probe_req(struct iwl_priv *priv,
-				  enum ieee80211_band band,
-				  struct ieee80211_mgmt *frame,
-				  int left, int is_direct)
+static void iwl4965_ht_conf(struct iwl_priv *priv,
+			    struct ieee80211_bss_conf *bss_conf)
 {
-	int len = 0;
-	u8 *pos = NULL;
-	u16 active_rates, ret_rates, cck_rates, active_rate_basic;
-#ifdef CONFIG_IWL4965_HT
-	const struct ieee80211_supported_band *sband =
-						iwl4965_get_hw_mode(priv, band);
-#endif /* CONFIG_IWL4965_HT */
-
-	/* Make sure there is enough space for the probe request,
-	 * two mandatory IEs and the data */
-	left -= 24;
-	if (left < 0)
-		return 0;
-	len += 24;
+	struct ieee80211_ht_info *ht_conf = bss_conf->ht_conf;
+	struct ieee80211_ht_bss_info *ht_bss_conf = bss_conf->ht_bss_conf;
+	struct iwl_ht_info *iwl_conf = &priv->current_ht_config;
 
-	frame->frame_control = cpu_to_le16(IEEE80211_STYPE_PROBE_REQ);
-	memcpy(frame->da, iwl4965_broadcast_addr, ETH_ALEN);
-	memcpy(frame->sa, priv->mac_addr, ETH_ALEN);
-	memcpy(frame->bssid, iwl4965_broadcast_addr, ETH_ALEN);
-	frame->seq_ctrl = 0;
+	IWL_DEBUG_MAC80211("enter: \n");
 
-	/* fill in our indirect SSID IE */
-	/* ...next IE... */
+	iwl_conf->is_ht = bss_conf->assoc_ht;
 
-	left -= 2;
-	if (left < 0)
-		return 0;
-	len += 2;
-	pos = &(frame->u.probe_req.variable[0]);
-	*pos++ = WLAN_EID_SSID;
-	*pos++ = 0;
-
-	/* fill in our direct SSID IE... */
-	if (is_direct) {
-		/* ...next IE... */
-		left -= 2 + priv->essid_len;
-		if (left < 0)
-			return 0;
-		/* ... fill it in... */
-		*pos++ = WLAN_EID_SSID;
-		*pos++ = priv->essid_len;
-		memcpy(pos, priv->essid, priv->essid_len);
-		pos += priv->essid_len;
-		len += 2 + priv->essid_len;
-	}
-
-	/* fill in supported rate */
-	/* ...next IE... */
-	left -= 2;
-	if (left < 0)
-		return 0;
+	if (!iwl_conf->is_ht)
+		return;
 
-	/* ... fill it in... */
-	*pos++ = WLAN_EID_SUPP_RATES;
-	*pos = 0;
+	priv->ps_mode = (u8)((ht_conf->cap & IEEE80211_HT_CAP_MIMO_PS) >> 2);
 
-	/* exclude 60M rate */
-	active_rates = priv->rates_mask;
-	active_rates &= ~IWL_RATE_60M_MASK;
+	if (ht_conf->cap & IEEE80211_HT_CAP_SGI_20)
+		iwl_conf->sgf |= HT_SHORT_GI_20MHZ;
+	if (ht_conf->cap & IEEE80211_HT_CAP_SGI_40)
+		iwl_conf->sgf |= HT_SHORT_GI_40MHZ;
 
-	active_rate_basic = active_rates & IWL_BASIC_RATES_MASK;
+	iwl_conf->is_green_field = !!(ht_conf->cap & IEEE80211_HT_CAP_GRN_FLD);
+	iwl_conf->max_amsdu_size =
+		!!(ht_conf->cap & IEEE80211_HT_CAP_MAX_AMSDU);
 
-	cck_rates = IWL_CCK_RATES_MASK & active_rates;
-	ret_rates = iwl4965_supported_rate_to_ie(pos, cck_rates,
-			active_rate_basic, &left);
-	active_rates &= ~ret_rates;
+	iwl_conf->supported_chan_width =
+		!!(ht_conf->cap & IEEE80211_HT_CAP_SUP_WIDTH);
+	iwl_conf->extension_chan_offset =
+		ht_bss_conf->bss_cap & IEEE80211_HT_IE_CHA_SEC_OFFSET;
+	/* If no above or below channel supplied disable FAT channel */
+	if (iwl_conf->extension_chan_offset != IEEE80211_HT_IE_CHA_SEC_ABOVE &&
+	    iwl_conf->extension_chan_offset != IEEE80211_HT_IE_CHA_SEC_BELOW) {
+		iwl_conf->extension_chan_offset = IEEE80211_HT_IE_CHA_SEC_NONE;
+		iwl_conf->supported_chan_width = 0;
+	}
 
-	ret_rates = iwl4965_supported_rate_to_ie(pos, active_rates,
-				 active_rate_basic, &left);
-	active_rates &= ~ret_rates;
+	iwl_conf->tx_mimo_ps_mode =
+		(u8)((ht_conf->cap & IEEE80211_HT_CAP_MIMO_PS) >> 2);
+	memcpy(iwl_conf->supp_mcs_set, ht_conf->supp_mcs_set, 16);
 
-	len += 2 + *pos;
-	pos += (*pos) + 1;
-	if (active_rates == 0)
-		goto fill_end;
+	iwl_conf->control_channel = ht_bss_conf->primary_channel;
+	iwl_conf->tx_chan_width =
+		!!(ht_bss_conf->bss_cap & IEEE80211_HT_IE_CHA_WIDTH);
+	iwl_conf->ht_protection =
+		ht_bss_conf->bss_op_mode & IEEE80211_HT_IE_HT_PROTECTION;
+	iwl_conf->non_GF_STA_present =
+		!!(ht_bss_conf->bss_op_mode & IEEE80211_HT_IE_NON_GF_STA_PRSNT);
 
-	/* fill in supported extended rate */
-	/* ...next IE... */
-	left -= 2;
-	if (left < 0)
-		return 0;
-	/* ... fill it in... */
-	*pos++ = WLAN_EID_EXT_SUPP_RATES;
-	*pos = 0;
-	iwl4965_supported_rate_to_ie(pos, active_rates,
-				 active_rate_basic, &left);
-	if (*pos > 0)
-		len += 2 + *pos;
-
-#ifdef CONFIG_IWL4965_HT
-	if (sband && sband->ht_info.ht_supported) {
-		struct ieee80211_ht_cap *ht_cap;
-		pos += (*pos) + 1;
-		*pos++ = WLAN_EID_HT_CAPABILITY;
-		*pos++ = sizeof(struct ieee80211_ht_cap);
-		ht_cap = (struct ieee80211_ht_cap *)pos;
-		ht_cap->cap_info = cpu_to_le16(sband->ht_info.cap);
-		memcpy(ht_cap->supp_mcs_set, sband->ht_info.supp_mcs_set, 16);
-		ht_cap->ampdu_params_info =(sband->ht_info.ampdu_factor &
-					    IEEE80211_HT_CAP_AMPDU_FACTOR) |
-					    ((sband->ht_info.ampdu_density << 2) &
-					    IEEE80211_HT_CAP_AMPDU_DENSITY);
-		len += 2 + sizeof(struct ieee80211_ht_cap);
-	}
-#endif  /*CONFIG_IWL4965_HT */
-
- fill_end:
-	return (u16)len;
+	IWL_DEBUG_MAC80211("control channel %d\n", iwl_conf->control_channel);
+	IWL_DEBUG_MAC80211("leave\n");
 }
 
 /*
@@ -1359,10 +586,8 @@ static void iwl4965_activate_qos(struct iwl_priv *priv, u8 force)
 		priv->qos_data.def_qos_parm.qos_flags |=
 			QOS_PARAM_FLG_UPDATE_EDCA_MSK;
 
-#ifdef CONFIG_IWL4965_HT
 	if (priv->current_ht_config.is_ht)
 		priv->qos_data.def_qos_parm.qos_flags |= QOS_PARAM_FLG_TGN_MSK;
-#endif /* CONFIG_IWL4965_HT */
 
 	spin_unlock_irqrestore(&priv->lock, flags);
 
@@ -1376,184 +601,6 @@ static void iwl4965_activate_qos(struct iwl_priv *priv, u8 force)
 	}
 }
 
-/*
- * Power management (not Tx power!) functions
- */
-#define MSEC_TO_USEC 1024
-
-#define NOSLP __constant_cpu_to_le16(0), 0, 0
-#define SLP IWL_POWER_DRIVER_ALLOW_SLEEP_MSK, 0, 0
-#define SLP_TIMEOUT(T) __constant_cpu_to_le32((T) * MSEC_TO_USEC)
-#define SLP_VEC(X0, X1, X2, X3, X4) {__constant_cpu_to_le32(X0), \
-				     __constant_cpu_to_le32(X1), \
-				     __constant_cpu_to_le32(X2), \
-				     __constant_cpu_to_le32(X3), \
-				     __constant_cpu_to_le32(X4)}
-
-
-/* default power management (not Tx power) table values */
-/* for tim  0-10 */
-static struct iwl4965_power_vec_entry range_0[IWL_POWER_AC] = {
-	{{NOSLP, SLP_TIMEOUT(0), SLP_TIMEOUT(0), SLP_VEC(0, 0, 0, 0, 0)}, 0},
-	{{SLP, SLP_TIMEOUT(200), SLP_TIMEOUT(500), SLP_VEC(1, 2, 3, 4, 4)}, 0},
-	{{SLP, SLP_TIMEOUT(200), SLP_TIMEOUT(300), SLP_VEC(2, 4, 6, 7, 7)}, 0},
-	{{SLP, SLP_TIMEOUT(50), SLP_TIMEOUT(100), SLP_VEC(2, 6, 9, 9, 10)}, 0},
-	{{SLP, SLP_TIMEOUT(50), SLP_TIMEOUT(25), SLP_VEC(2, 7, 9, 9, 10)}, 1},
-	{{SLP, SLP_TIMEOUT(25), SLP_TIMEOUT(25), SLP_VEC(4, 7, 10, 10, 10)}, 1}
-};
-
-/* for tim > 10 */
-static struct iwl4965_power_vec_entry range_1[IWL_POWER_AC] = {
-	{{NOSLP, SLP_TIMEOUT(0), SLP_TIMEOUT(0), SLP_VEC(0, 0, 0, 0, 0)}, 0},
-	{{SLP, SLP_TIMEOUT(200), SLP_TIMEOUT(500),
-		 SLP_VEC(1, 2, 3, 4, 0xFF)}, 0},
-	{{SLP, SLP_TIMEOUT(200), SLP_TIMEOUT(300),
-		 SLP_VEC(2, 4, 6, 7, 0xFF)}, 0},
-	{{SLP, SLP_TIMEOUT(50), SLP_TIMEOUT(100),
-		 SLP_VEC(2, 6, 9, 9, 0xFF)}, 0},
-	{{SLP, SLP_TIMEOUT(50), SLP_TIMEOUT(25), SLP_VEC(2, 7, 9, 9, 0xFF)}, 0},
-	{{SLP, SLP_TIMEOUT(25), SLP_TIMEOUT(25),
-		 SLP_VEC(4, 7, 10, 10, 0xFF)}, 0}
-};
-
-int iwl4965_power_init_handle(struct iwl_priv *priv)
-{
-	int rc = 0, i;
-	struct iwl4965_power_mgr *pow_data;
-	int size = sizeof(struct iwl4965_power_vec_entry) * IWL_POWER_AC;
-	u16 pci_pm;
-
-	IWL_DEBUG_POWER("Initialize power \n");
-
-	pow_data = &(priv->power_data);
-
-	memset(pow_data, 0, sizeof(*pow_data));
-
-	pow_data->active_index = IWL_POWER_RANGE_0;
-	pow_data->dtim_val = 0xffff;
-
-	memcpy(&pow_data->pwr_range_0[0], &range_0[0], size);
-	memcpy(&pow_data->pwr_range_1[0], &range_1[0], size);
-
-	rc = pci_read_config_word(priv->pci_dev, PCI_LINK_CTRL, &pci_pm);
-	if (rc != 0)
-		return 0;
-	else {
-		struct iwl4965_powertable_cmd *cmd;
-
-		IWL_DEBUG_POWER("adjust power command flags\n");
-
-		for (i = 0; i < IWL_POWER_AC; i++) {
-			cmd = &pow_data->pwr_range_0[i].cmd;
-
-			if (pci_pm & 0x1)
-				cmd->flags &= ~IWL_POWER_PCI_PM_MSK;
-			else
-				cmd->flags |= IWL_POWER_PCI_PM_MSK;
-		}
-	}
-	return rc;
-}
-
-static int iwl4965_update_power_cmd(struct iwl_priv *priv,
-				struct iwl4965_powertable_cmd *cmd, u32 mode)
-{
-	int rc = 0, i;
-	u8 skip;
-	u32 max_sleep = 0;
-	struct iwl4965_power_vec_entry *range;
-	u8 period = 0;
-	struct iwl4965_power_mgr *pow_data;
-
-	if (mode > IWL_POWER_INDEX_5) {
-		IWL_DEBUG_POWER("Error invalid power mode \n");
-		return -1;
-	}
-	pow_data = &(priv->power_data);
-
-	if (pow_data->active_index == IWL_POWER_RANGE_0)
-		range = &pow_data->pwr_range_0[0];
-	else
-		range = &pow_data->pwr_range_1[1];
-
-	memcpy(cmd, &range[mode].cmd, sizeof(struct iwl4965_powertable_cmd));
-
-#ifdef IWL_MAC80211_DISABLE
-	if (priv->assoc_network != NULL) {
-		unsigned long flags;
-
-		period = priv->assoc_network->tim.tim_period;
-	}
-#endif	/*IWL_MAC80211_DISABLE */
-	skip = range[mode].no_dtim;
-
-	if (period == 0) {
-		period = 1;
-		skip = 0;
-	}
-
-	if (skip == 0) {
-		max_sleep = period;
-		cmd->flags &= ~IWL_POWER_SLEEP_OVER_DTIM_MSK;
-	} else {
-		__le32 slp_itrvl = cmd->sleep_interval[IWL_POWER_VEC_SIZE - 1];
-		max_sleep = (le32_to_cpu(slp_itrvl) / period) * period;
-		cmd->flags |= IWL_POWER_SLEEP_OVER_DTIM_MSK;
-	}
-
-	for (i = 0; i < IWL_POWER_VEC_SIZE; i++) {
-		if (le32_to_cpu(cmd->sleep_interval[i]) > max_sleep)
-			cmd->sleep_interval[i] = cpu_to_le32(max_sleep);
-	}
-
-	IWL_DEBUG_POWER("Flags value = 0x%08X\n", cmd->flags);
-	IWL_DEBUG_POWER("Tx timeout = %u\n", le32_to_cpu(cmd->tx_data_timeout));
-	IWL_DEBUG_POWER("Rx timeout = %u\n", le32_to_cpu(cmd->rx_data_timeout));
-	IWL_DEBUG_POWER("Sleep interval vector = { %d , %d , %d , %d , %d }\n",
-			le32_to_cpu(cmd->sleep_interval[0]),
-			le32_to_cpu(cmd->sleep_interval[1]),
-			le32_to_cpu(cmd->sleep_interval[2]),
-			le32_to_cpu(cmd->sleep_interval[3]),
-			le32_to_cpu(cmd->sleep_interval[4]));
-
-	return rc;
-}
-
-static int iwl4965_send_power_mode(struct iwl_priv *priv, u32 mode)
-{
-	u32 uninitialized_var(final_mode);
-	int rc;
-	struct iwl4965_powertable_cmd cmd;
-
-	/* If on battery, set to 3,
-	 * if plugged into AC power, set to CAM ("continuously aware mode"),
-	 * else user level */
-	switch (mode) {
-	case IWL_POWER_BATTERY:
-		final_mode = IWL_POWER_INDEX_3;
-		break;
-	case IWL_POWER_AC:
-		final_mode = IWL_POWER_MODE_CAM;
-		break;
-	default:
-		final_mode = mode;
-		break;
-	}
-
-	cmd.keep_alive_beacons = 0;
-
-	iwl4965_update_power_cmd(priv, &cmd, final_mode);
-
-	rc = iwl_send_cmd_pdu(priv, POWER_TABLE_CMD, sizeof(cmd), &cmd);
-
-	if (final_mode == IWL_POWER_MODE_CAM)
-		clear_bit(STATUS_POWER_PMI, &priv->status);
-	else
-		set_bit(STATUS_POWER_PMI, &priv->status);
-
-	return rc;
-}
-
 int iwl4965_is_network_packet(struct iwl_priv *priv, struct ieee80211_hdr *header)
 {
 	/* Filter incoming packets to determine if they are targeted toward
@@ -1584,86 +631,6 @@ int iwl4965_is_network_packet(struct iwl_priv *priv, struct ieee80211_hdr *heade
 	return 1;
 }
 
-#define TX_STATUS_ENTRY(x) case TX_STATUS_FAIL_ ## x: return #x
-
-static const char *iwl4965_get_tx_fail_reason(u32 status)
-{
-	switch (status & TX_STATUS_MSK) {
-	case TX_STATUS_SUCCESS:
-		return "SUCCESS";
-		TX_STATUS_ENTRY(SHORT_LIMIT);
-		TX_STATUS_ENTRY(LONG_LIMIT);
-		TX_STATUS_ENTRY(FIFO_UNDERRUN);
-		TX_STATUS_ENTRY(MGMNT_ABORT);
-		TX_STATUS_ENTRY(NEXT_FRAG);
-		TX_STATUS_ENTRY(LIFE_EXPIRE);
-		TX_STATUS_ENTRY(DEST_PS);
-		TX_STATUS_ENTRY(ABORTED);
-		TX_STATUS_ENTRY(BT_RETRY);
-		TX_STATUS_ENTRY(STA_INVALID);
-		TX_STATUS_ENTRY(FRAG_DROPPED);
-		TX_STATUS_ENTRY(TID_DISABLE);
-		TX_STATUS_ENTRY(FRAME_FLUSHED);
-		TX_STATUS_ENTRY(INSUFFICIENT_CF_POLL);
-		TX_STATUS_ENTRY(TX_LOCKED);
-		TX_STATUS_ENTRY(NO_BEACON_ON_RADAR);
-	}
-
-	return "UNKNOWN";
-}
-
-/**
- * iwl4965_scan_cancel - Cancel any currently executing HW scan
- *
- * NOTE: priv->mutex is not required before calling this function
- */
-static int iwl4965_scan_cancel(struct iwl_priv *priv)
-{
-	if (!test_bit(STATUS_SCAN_HW, &priv->status)) {
-		clear_bit(STATUS_SCANNING, &priv->status);
-		return 0;
-	}
-
-	if (test_bit(STATUS_SCANNING, &priv->status)) {
-		if (!test_bit(STATUS_SCAN_ABORTING, &priv->status)) {
-			IWL_DEBUG_SCAN("Queuing scan abort.\n");
-			set_bit(STATUS_SCAN_ABORTING, &priv->status);
-			queue_work(priv->workqueue, &priv->abort_scan);
-
-		} else
-			IWL_DEBUG_SCAN("Scan abort already in progress.\n");
-
-		return test_bit(STATUS_SCANNING, &priv->status);
-	}
-
-	return 0;
-}
-
-/**
- * iwl4965_scan_cancel_timeout - Cancel any currently executing HW scan
- * @ms: amount of time to wait (in milliseconds) for scan to abort
- *
- * NOTE: priv->mutex must be held before calling this function
- */
-static int iwl4965_scan_cancel_timeout(struct iwl_priv *priv, unsigned long ms)
-{
-	unsigned long now = jiffies;
-	int ret;
-
-	ret = iwl4965_scan_cancel(priv);
-	if (ret && ms) {
-		mutex_unlock(&priv->mutex);
-		while (!time_after(jiffies, now + msecs_to_jiffies(ms)) &&
-				test_bit(STATUS_SCANNING, &priv->status))
-			msleep(1);
-		mutex_lock(&priv->mutex);
-
-		return test_bit(STATUS_SCANNING, &priv->status);
-	}
-
-	return ret;
-}
-
 static void iwl4965_sequence_reset(struct iwl_priv *priv)
 {
 	/* Reset ieee stats */
@@ -1675,7 +642,7 @@ static void iwl4965_sequence_reset(struct iwl_priv *priv)
 	priv->last_frag_num = -1;
 	priv->last_packet_time = 0;
 
-	iwl4965_scan_cancel(priv);
+	iwl_scan_cancel(priv);
 }
 
 #define MAX_UCODE_BEACON_INTERVAL	4096
@@ -1750,43 +717,8 @@ static void iwl4965_setup_rxon_timing(struct iwl_priv *priv)
 		le16_to_cpu(priv->rxon_timing.atim_window));
 }
 
-static int iwl4965_scan_initiate(struct iwl_priv *priv)
-{
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
-		IWL_ERROR("APs don't scan.\n");
-		return 0;
-	}
-
-	if (!iwl_is_ready_rf(priv)) {
-		IWL_DEBUG_SCAN("Aborting scan due to not ready.\n");
-		return -EIO;
-	}
-
-	if (test_bit(STATUS_SCANNING, &priv->status)) {
-		IWL_DEBUG_SCAN("Scan already in progress.\n");
-		return -EAGAIN;
-	}
-
-	if (test_bit(STATUS_SCAN_ABORTING, &priv->status)) {
-		IWL_DEBUG_SCAN("Scan request while abort pending.  "
-			       "Queuing.\n");
-		return -EAGAIN;
-	}
-
-	IWL_DEBUG_INFO("Starting scan...\n");
-	priv->scan_bands = 2;
-	set_bit(STATUS_SCANNING, &priv->status);
-	priv->scan_start = jiffies;
-	priv->scan_pass_start = priv->scan_start;
-
-	queue_work(priv->workqueue, &priv->request_scan);
-
-	return 0;
-}
-
-
-static void iwl4965_set_flags_for_phymode(struct iwl_priv *priv,
-					  enum ieee80211_band band)
+static void iwl_set_flags_for_band(struct iwl_priv *priv,
+				   enum ieee80211_band band)
 {
 	if (band == IEEE80211_BAND_5GHZ) {
 		priv->staging_rxon.flags &=
@@ -1871,7 +803,7 @@ static void iwl4965_connection_init_rx_config(struct iwl_priv *priv)
 	priv->staging_rxon.channel = cpu_to_le16(ch_info->channel);
 	priv->band = ch_info->band;
 
-	iwl4965_set_flags_for_phymode(priv, priv->band);
+	iwl_set_flags_for_band(priv, priv->band);
 
 	priv->staging_rxon.ofdm_basic_rates =
 	    (IWL_OFDM_RATES_MASK >> IWL_FIRST_OFDM_RATE) & 0xFF;
@@ -1884,27 +816,16 @@ static void iwl4965_connection_init_rx_config(struct iwl_priv *priv)
 	memcpy(priv->staging_rxon.wlap_bssid_addr, priv->mac_addr, ETH_ALEN);
 	priv->staging_rxon.ofdm_ht_single_stream_basic_rates = 0xff;
 	priv->staging_rxon.ofdm_ht_dual_stream_basic_rates = 0xff;
-	iwl4965_set_rxon_chain(priv);
+	iwl_set_rxon_chain(priv);
 }
 
 static int iwl4965_set_mode(struct iwl_priv *priv, int mode)
 {
-	if (mode == IEEE80211_IF_TYPE_IBSS) {
-		const struct iwl_channel_info *ch_info;
-
-		ch_info = iwl_get_channel_info(priv,
-			priv->band,
-			le16_to_cpu(priv->staging_rxon.channel));
-
-		if (!ch_info || !is_channel_ibss(ch_info)) {
-			IWL_ERROR("channel %d not IBSS channel\n",
-				  le16_to_cpu(priv->staging_rxon.channel));
-			return -EINVAL;
-		}
-	}
-
 	priv->iw_mode = mode;
 
+	/* init channel/phymode to values given at driver init */
+	iwl_set_rxon_channel(priv, IEEE80211_BAND_2GHZ, 6);
+
 	iwl4965_connection_init_rx_config(priv);
 	memcpy(priv->staging_rxon.node_addr, priv->mac_addr, ETH_ALEN);
 
@@ -1915,7 +836,7 @@ static int iwl4965_set_mode(struct iwl_priv *priv, int mode)
 		return -EAGAIN;
 
 	cancel_delayed_work(&priv->scan_check);
-	if (iwl4965_scan_cancel_timeout(priv, 100)) {
+	if (iwl_scan_cancel_timeout(priv, 100)) {
 		IWL_WARNING("Aborted scan still in progress after 100ms\n");
 		IWL_DEBUG_MAC80211("leaving - scan abort failed.\n");
 		return -EAGAIN;
@@ -1926,448 +847,13 @@ static int iwl4965_set_mode(struct iwl_priv *priv, int mode)
 	return 0;
 }
 
-static void iwl4965_build_tx_cmd_hwcrypto(struct iwl_priv *priv,
-				      struct ieee80211_tx_control *ctl,
-				      struct iwl_cmd *cmd,
-				      struct sk_buff *skb_frag,
-				      int sta_id)
-{
-	struct iwl4965_hw_key *keyinfo = &priv->stations[sta_id].keyinfo;
-	struct iwl_wep_key *wepkey;
-	int keyidx = 0;
-
-	BUG_ON(ctl->key_idx > 3);
-
-	switch (keyinfo->alg) {
-	case ALG_CCMP:
-		cmd->cmd.tx.sec_ctl = TX_CMD_SEC_CCM;
-		memcpy(cmd->cmd.tx.key, keyinfo->key, keyinfo->keylen);
-		if (ctl->flags & IEEE80211_TXCTL_AMPDU)
-			cmd->cmd.tx.tx_flags |= TX_CMD_FLG_AGG_CCMP_MSK;
-		IWL_DEBUG_TX("tx_cmd with aes hwcrypto\n");
-		break;
-
-	case ALG_TKIP:
-		cmd->cmd.tx.sec_ctl = TX_CMD_SEC_TKIP;
-		ieee80211_get_tkip_key(keyinfo->conf, skb_frag,
-			IEEE80211_TKIP_P2_KEY, cmd->cmd.tx.key);
-		IWL_DEBUG_TX("tx_cmd with tkip hwcrypto\n");
-		break;
-
-	case ALG_WEP:
-		wepkey = &priv->wep_keys[ctl->key_idx];
-		cmd->cmd.tx.sec_ctl = 0;
-		if (priv->default_wep_key) {
-			/* the WEP key was sent as static */
-			keyidx = ctl->key_idx;
-			memcpy(&cmd->cmd.tx.key[3], wepkey->key,
-							wepkey->key_size);
-			if (wepkey->key_size == WEP_KEY_LEN_128)
-				cmd->cmd.tx.sec_ctl |= TX_CMD_SEC_KEY128;
-		} else {
-			/* the WEP key was sent as dynamic */
-			keyidx = keyinfo->keyidx;
-			memcpy(&cmd->cmd.tx.key[3], keyinfo->key,
-							keyinfo->keylen);
-			if (keyinfo->keylen == WEP_KEY_LEN_128)
-				cmd->cmd.tx.sec_ctl |= TX_CMD_SEC_KEY128;
-		}
-
-		cmd->cmd.tx.sec_ctl |= (TX_CMD_SEC_WEP |
-			(keyidx & TX_CMD_SEC_MSK) << TX_CMD_SEC_SHIFT);
-
-		IWL_DEBUG_TX("Configuring packet for WEP encryption "
-			     "with key %d\n", keyidx);
-		break;
-
-	default:
-		printk(KERN_ERR "Unknown encode alg %d\n", keyinfo->alg);
-		break;
-	}
-}
-
-/*
- * handle build REPLY_TX command notification.
- */
-static void iwl4965_build_tx_cmd_basic(struct iwl_priv *priv,
-				  struct iwl_cmd *cmd,
-				  struct ieee80211_tx_control *ctrl,
-				  struct ieee80211_hdr *hdr,
-				  int is_unicast, u8 std_id)
-{
-	__le16 *qc;
-	u16 fc = le16_to_cpu(hdr->frame_control);
-	__le32 tx_flags = cmd->cmd.tx.tx_flags;
-
-	cmd->cmd.tx.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
-	if (!(ctrl->flags & IEEE80211_TXCTL_NO_ACK)) {
-		tx_flags |= TX_CMD_FLG_ACK_MSK;
-		if ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT)
-			tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
-		if (ieee80211_is_probe_response(fc) &&
-		    !(le16_to_cpu(hdr->seq_ctrl) & 0xf))
-			tx_flags |= TX_CMD_FLG_TSF_MSK;
-	} else {
-		tx_flags &= (~TX_CMD_FLG_ACK_MSK);
-		tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
-	}
-
-	if (ieee80211_is_back_request(fc))
-		tx_flags |= TX_CMD_FLG_ACK_MSK | TX_CMD_FLG_IMM_BA_RSP_MASK;
-
-
-	cmd->cmd.tx.sta_id = std_id;
-	if (ieee80211_get_morefrag(hdr))
-		tx_flags |= TX_CMD_FLG_MORE_FRAG_MSK;
-
-	qc = ieee80211_get_qos_ctrl(hdr);
-	if (qc) {
-		cmd->cmd.tx.tid_tspec = (u8) (le16_to_cpu(*qc) & 0xf);
-		tx_flags &= ~TX_CMD_FLG_SEQ_CTL_MSK;
-	} else
-		tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
-
-	if (ctrl->flags & IEEE80211_TXCTL_USE_RTS_CTS) {
-		tx_flags |= TX_CMD_FLG_RTS_MSK;
-		tx_flags &= ~TX_CMD_FLG_CTS_MSK;
-	} else if (ctrl->flags & IEEE80211_TXCTL_USE_CTS_PROTECT) {
-		tx_flags &= ~TX_CMD_FLG_RTS_MSK;
-		tx_flags |= TX_CMD_FLG_CTS_MSK;
-	}
-
-	if ((tx_flags & TX_CMD_FLG_RTS_MSK) || (tx_flags & TX_CMD_FLG_CTS_MSK))
-		tx_flags |= TX_CMD_FLG_FULL_TXOP_PROT_MSK;
-
-	tx_flags &= ~(TX_CMD_FLG_ANT_SEL_MSK);
-	if ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) {
-		if ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_ASSOC_REQ ||
-		    (fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_REASSOC_REQ)
-			cmd->cmd.tx.timeout.pm_frame_timeout = cpu_to_le16(3);
-		else
-			cmd->cmd.tx.timeout.pm_frame_timeout = cpu_to_le16(2);
-	} else {
-		cmd->cmd.tx.timeout.pm_frame_timeout = 0;
-	}
-
-	cmd->cmd.tx.driver_txop = 0;
-	cmd->cmd.tx.tx_flags = tx_flags;
-	cmd->cmd.tx.next_frame_len = 0;
-}
-static void iwl_update_tx_stats(struct iwl_priv *priv, u16 fc, u16 len)
-{
-	/* 0 - mgmt, 1 - cnt, 2 - data */
-	int idx = (fc & IEEE80211_FCTL_FTYPE) >> 2;
-	priv->tx_stats[idx].cnt++;
-	priv->tx_stats[idx].bytes += len;
-}
-/**
- * iwl4965_get_sta_id - Find station's index within station table
- *
- * If new IBSS station, create new entry in station table
- */
-static int iwl4965_get_sta_id(struct iwl_priv *priv,
-				struct ieee80211_hdr *hdr)
-{
-	int sta_id;
-	u16 fc = le16_to_cpu(hdr->frame_control);
-	DECLARE_MAC_BUF(mac);
-
-	/* If this frame is broadcast or management, use broadcast station id */
-	if (((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA) ||
-	    is_multicast_ether_addr(hdr->addr1))
-		return priv->hw_params.bcast_sta_id;
-
-	switch (priv->iw_mode) {
-
-	/* If we are a client station in a BSS network, use the special
-	 * AP station entry (that's the only station we communicate with) */
-	case IEEE80211_IF_TYPE_STA:
-		return IWL_AP_ID;
-
-	/* If we are an AP, then find the station, or use BCAST */
-	case IEEE80211_IF_TYPE_AP:
-		sta_id = iwl4965_hw_find_station(priv, hdr->addr1);
-		if (sta_id != IWL_INVALID_STATION)
-			return sta_id;
-		return priv->hw_params.bcast_sta_id;
-
-	/* If this frame is going out to an IBSS network, find the station,
-	 * or create a new station table entry */
-	case IEEE80211_IF_TYPE_IBSS:
-		sta_id = iwl4965_hw_find_station(priv, hdr->addr1);
-		if (sta_id != IWL_INVALID_STATION)
-			return sta_id;
-
-		/* Create new station table entry */
-		sta_id = iwl4965_add_station_flags(priv, hdr->addr1,
-						   0, CMD_ASYNC, NULL);
-
-		if (sta_id != IWL_INVALID_STATION)
-			return sta_id;
-
-		IWL_DEBUG_DROP("Station %s not in station map. "
-			       "Defaulting to broadcast...\n",
-			       print_mac(mac, hdr->addr1));
-		iwl_print_hex_dump(IWL_DL_DROP, (u8 *) hdr, sizeof(*hdr));
-		return priv->hw_params.bcast_sta_id;
-
-	default:
-		IWL_WARNING("Unknown mode of operation: %d", priv->iw_mode);
-		return priv->hw_params.bcast_sta_id;
-	}
-}
-
-/*
- * start REPLY_TX command process
- */
-static int iwl4965_tx_skb(struct iwl_priv *priv,
-		      struct sk_buff *skb, struct ieee80211_tx_control *ctl)
-{
-	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
-	struct iwl4965_tfd_frame *tfd;
-	u32 *control_flags;
-	int txq_id = ctl->queue;
-	struct iwl4965_tx_queue *txq = NULL;
-	struct iwl4965_queue *q = NULL;
-	dma_addr_t phys_addr;
-	dma_addr_t txcmd_phys;
-	dma_addr_t scratch_phys;
-	struct iwl_cmd *out_cmd = NULL;
-	u16 len, idx, len_org;
-	u8 id, hdr_len, unicast;
-	u8 sta_id;
-	u16 seq_number = 0;
-	u16 fc;
-	__le16 *qc;
-	u8 wait_write_ptr = 0;
-	unsigned long flags;
-	int rc;
-
-	spin_lock_irqsave(&priv->lock, flags);
-	if (iwl_is_rfkill(priv)) {
-		IWL_DEBUG_DROP("Dropping - RF KILL\n");
-		goto drop_unlock;
-	}
-
-	if (!priv->vif) {
-		IWL_DEBUG_DROP("Dropping - !priv->vif\n");
-		goto drop_unlock;
-	}
-
-	if ((ctl->tx_rate->hw_value & 0xFF) == IWL_INVALID_RATE) {
-		IWL_ERROR("ERROR: No TX rate available.\n");
-		goto drop_unlock;
-	}
-
-	unicast = !is_multicast_ether_addr(hdr->addr1);
-	id = 0;
-
-	fc = le16_to_cpu(hdr->frame_control);
-
-#ifdef CONFIG_IWLWIFI_DEBUG
-	if (ieee80211_is_auth(fc))
-		IWL_DEBUG_TX("Sending AUTH frame\n");
-	else if (ieee80211_is_assoc_request(fc))
-		IWL_DEBUG_TX("Sending ASSOC frame\n");
-	else if (ieee80211_is_reassoc_request(fc))
-		IWL_DEBUG_TX("Sending REASSOC frame\n");
-#endif
-
-	/* drop all data frame if we are not associated */
-	if (((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA) &&
-	   (!iwl_is_associated(priv) ||
-	    ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && !priv->assoc_id) ||
-	    !priv->assoc_station_added)) {
-		IWL_DEBUG_DROP("Dropping - !iwl_is_associated\n");
-		goto drop_unlock;
-	}
-
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	hdr_len = ieee80211_get_hdrlen(fc);
-
-	/* Find (or create) index into station table for destination station */
-	sta_id = iwl4965_get_sta_id(priv, hdr);
-	if (sta_id == IWL_INVALID_STATION) {
-		DECLARE_MAC_BUF(mac);
-
-		IWL_DEBUG_DROP("Dropping - INVALID STATION: %s\n",
-			       print_mac(mac, hdr->addr1));
-		goto drop;
-	}
-
-	IWL_DEBUG_RATE("station Id %d\n", sta_id);
-
-	qc = ieee80211_get_qos_ctrl(hdr);
-	if (qc) {
-		u8 tid = (u8)(le16_to_cpu(*qc) & 0xf);
-		seq_number = priv->stations[sta_id].tid[tid].seq_number &
-				IEEE80211_SCTL_SEQ;
-		hdr->seq_ctrl = cpu_to_le16(seq_number) |
-			(hdr->seq_ctrl &
-				__constant_cpu_to_le16(IEEE80211_SCTL_FRAG));
-		seq_number += 0x10;
-#ifdef CONFIG_IWL4965_HT
-		/* aggregation is on for this <sta,tid> */
-		if (ctl->flags & IEEE80211_TXCTL_AMPDU)
-			txq_id = priv->stations[sta_id].tid[tid].agg.txq_id;
-		priv->stations[sta_id].tid[tid].tfds_in_queue++;
-#endif /* CONFIG_IWL4965_HT */
-	}
-
-	/* Descriptor for chosen Tx queue */
-	txq = &priv->txq[txq_id];
-	q = &txq->q;
-
-	spin_lock_irqsave(&priv->lock, flags);
-
-	/* Set up first empty TFD within this queue's circular TFD buffer */
-	tfd = &txq->bd[q->write_ptr];
-	memset(tfd, 0, sizeof(*tfd));
-	control_flags = (u32 *) tfd;
-	idx = get_cmd_index(q, q->write_ptr, 0);
-
-	/* Set up driver data for this TFD */
-	memset(&(txq->txb[q->write_ptr]), 0, sizeof(struct iwl4965_tx_info));
-	txq->txb[q->write_ptr].skb[0] = skb;
-	memcpy(&(txq->txb[q->write_ptr].status.control),
-	       ctl, sizeof(struct ieee80211_tx_control));
-
-	/* Set up first empty entry in queue's array of Tx/cmd buffers */
-	out_cmd = &txq->cmd[idx];
-	memset(&out_cmd->hdr, 0, sizeof(out_cmd->hdr));
-	memset(&out_cmd->cmd.tx, 0, sizeof(out_cmd->cmd.tx));
-
-	/*
-	 * Set up the Tx-command (not MAC!) header.
-	 * Store the chosen Tx queue and TFD index within the sequence field;
-	 * after Tx, uCode's Tx response will return this value so driver can
-	 * locate the frame within the tx queue and do post-tx processing.
-	 */
-	out_cmd->hdr.cmd = REPLY_TX;
-	out_cmd->hdr.sequence = cpu_to_le16((u16)(QUEUE_TO_SEQ(txq_id) |
-				INDEX_TO_SEQ(q->write_ptr)));
-
-	/* Copy MAC header from skb into command buffer */
-	memcpy(out_cmd->cmd.tx.hdr, hdr, hdr_len);
-
-	/*
-	 * Use the first empty entry in this queue's command buffer array
-	 * to contain the Tx command and MAC header concatenated together
-	 * (payload data will be in another buffer).
-	 * Size of this varies, due to varying MAC header length.
-	 * If end is not dword aligned, we'll have 2 extra bytes at the end
-	 * of the MAC header (device reads on dword boundaries).
-	 * We'll tell device about this padding later.
-	 */
-	len = priv->hw_params.tx_cmd_len +
-		sizeof(struct iwl_cmd_header) + hdr_len;
-
-	len_org = len;
-	len = (len + 3) & ~3;
-
-	if (len_org != len)
-		len_org = 1;
-	else
-		len_org = 0;
-
-	/* Physical address of this Tx command's header (not MAC header!),
-	 * within command buffer array. */
-	txcmd_phys = txq->dma_addr_cmd + sizeof(struct iwl_cmd) * idx +
-		     offsetof(struct iwl_cmd, hdr);
-
-	/* Add buffer containing Tx command and MAC(!) header to TFD's
-	 * first entry */
-	iwl4965_hw_txq_attach_buf_to_tfd(priv, tfd, txcmd_phys, len);
-
-	if (!(ctl->flags & IEEE80211_TXCTL_DO_NOT_ENCRYPT))
-		iwl4965_build_tx_cmd_hwcrypto(priv, ctl, out_cmd, skb, sta_id);
-
-	/* Set up TFD's 2nd entry to point directly to remainder of skb,
-	 * if any (802.11 null frames have no payload). */
-	len = skb->len - hdr_len;
-	if (len) {
-		phys_addr = pci_map_single(priv->pci_dev, skb->data + hdr_len,
-					   len, PCI_DMA_TODEVICE);
-		iwl4965_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, len);
-	}
-
-	/* Tell 4965 about any 2-byte padding after MAC header */
-	if (len_org)
-		out_cmd->cmd.tx.tx_flags |= TX_CMD_FLG_MH_PAD_MSK;
-
-	/* Total # bytes to be transmitted */
-	len = (u16)skb->len;
-	out_cmd->cmd.tx.len = cpu_to_le16(len);
-
-	/* TODO need this for burst mode later on */
-	iwl4965_build_tx_cmd_basic(priv, out_cmd, ctl, hdr, unicast, sta_id);
-
-	/* set is_hcca to 0; it probably will never be implemented */
-	iwl4965_hw_build_tx_cmd_rate(priv, out_cmd, ctl, hdr, sta_id, 0);
-
-	iwl_update_tx_stats(priv, fc, len);
-
-	scratch_phys = txcmd_phys + sizeof(struct iwl_cmd_header) +
-		offsetof(struct iwl4965_tx_cmd, scratch);
-	out_cmd->cmd.tx.dram_lsb_ptr = cpu_to_le32(scratch_phys);
-	out_cmd->cmd.tx.dram_msb_ptr = iwl_get_dma_hi_address(scratch_phys);
-
-	if (!ieee80211_get_morefrag(hdr)) {
-		txq->need_update = 1;
-		if (qc) {
-			u8 tid = (u8)(le16_to_cpu(*qc) & 0xf);
-			priv->stations[sta_id].tid[tid].seq_number = seq_number;
-		}
-	} else {
-		wait_write_ptr = 1;
-		txq->need_update = 0;
-	}
-
-	iwl_print_hex_dump(IWL_DL_TX, out_cmd->cmd.payload,
-			   sizeof(out_cmd->cmd.tx));
-
-	iwl_print_hex_dump(IWL_DL_TX, (u8 *)out_cmd->cmd.tx.hdr,
-			   ieee80211_get_hdrlen(fc));
-
-	/* Set up entry for this TFD in Tx byte-count array */
-	priv->cfg->ops->lib->txq_update_byte_cnt_tbl(priv, txq, len);
-
-	/* Tell device the write index *just past* this latest filled TFD */
-	q->write_ptr = iwl_queue_inc_wrap(q->write_ptr, q->n_bd);
-	rc = iwl4965_tx_queue_update_write_ptr(priv, txq);
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	if (rc)
-		return rc;
-
-	if ((iwl4965_queue_space(q) < q->high_mark)
-	    && priv->mac80211_registered) {
-		if (wait_write_ptr) {
-			spin_lock_irqsave(&priv->lock, flags);
-			txq->need_update = 1;
-			iwl4965_tx_queue_update_write_ptr(priv, txq);
-			spin_unlock_irqrestore(&priv->lock, flags);
-		}
-
-		ieee80211_stop_queue(priv->hw, ctl->queue);
-	}
-
-	return 0;
-
-drop_unlock:
-	spin_unlock_irqrestore(&priv->lock, flags);
-drop:
-	return -1;
-}
-
 static void iwl4965_set_rate(struct iwl_priv *priv)
 {
 	const struct ieee80211_supported_band *hw = NULL;
 	struct ieee80211_rate *rate;
 	int i;
 
-	hw = iwl4965_get_hw_mode(priv, priv->band);
+	hw = iwl_get_hw_mode(priv, priv->band);
 	if (!hw) {
 		IWL_ERROR("Failed to set rate: unable to get hw mode\n");
 		return;
@@ -2408,103 +894,6 @@ static void iwl4965_set_rate(struct iwl_priv *priv)
 		   (IWL_OFDM_BASIC_RATES_MASK >> IWL_FIRST_OFDM_RATE) & 0xFF;
 }
 
-void iwl4965_radio_kill_sw(struct iwl_priv *priv, int disable_radio)
-{
-	unsigned long flags;
-
-	if (!!disable_radio == test_bit(STATUS_RF_KILL_SW, &priv->status))
-		return;
-
-	IWL_DEBUG_RF_KILL("Manual SW RF KILL set to: RADIO %s\n",
-			  disable_radio ? "OFF" : "ON");
-
-	if (disable_radio) {
-		iwl4965_scan_cancel(priv);
-		/* FIXME: This is a workaround for AP */
-		if (priv->iw_mode != IEEE80211_IF_TYPE_AP) {
-			spin_lock_irqsave(&priv->lock, flags);
-			iwl_write32(priv, CSR_UCODE_DRV_GP1_SET,
-				    CSR_UCODE_SW_BIT_RFKILL);
-			spin_unlock_irqrestore(&priv->lock, flags);
-			/* call the host command only if no hw rf-kill set */
-			if (!test_bit(STATUS_RF_KILL_HW, &priv->status) &&
-			    iwl_is_ready(priv))
-				iwl4965_send_card_state(priv,
-							CARD_STATE_CMD_DISABLE,
-							0);
-			set_bit(STATUS_RF_KILL_SW, &priv->status);
-
-			/* make sure mac80211 stop sending Tx frame */
-			if (priv->mac80211_registered)
-				ieee80211_stop_queues(priv->hw);
-		}
-		return;
-	}
-
-	spin_lock_irqsave(&priv->lock, flags);
-	iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL);
-
-	clear_bit(STATUS_RF_KILL_SW, &priv->status);
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	/* wake up ucode */
-	msleep(10);
-
-	spin_lock_irqsave(&priv->lock, flags);
-	iwl_read32(priv, CSR_UCODE_DRV_GP1);
-	if (!iwl_grab_nic_access(priv))
-		iwl_release_nic_access(priv);
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	if (test_bit(STATUS_RF_KILL_HW, &priv->status)) {
-		IWL_DEBUG_RF_KILL("Can not turn radio back on - "
-				  "disabled by HW switch\n");
-		return;
-	}
-
-	queue_work(priv->workqueue, &priv->restart);
-	return;
-}
-
-void iwl4965_set_decrypted_flag(struct iwl_priv *priv, struct sk_buff *skb,
-			    u32 decrypt_res, struct ieee80211_rx_status *stats)
-{
-	u16 fc =
-	    le16_to_cpu(((struct ieee80211_hdr *)skb->data)->frame_control);
-
-	if (priv->active_rxon.filter_flags & RXON_FILTER_DIS_DECRYPT_MSK)
-		return;
-
-	if (!(fc & IEEE80211_FCTL_PROTECTED))
-		return;
-
-	IWL_DEBUG_RX("decrypt_res:0x%x\n", decrypt_res);
-	switch (decrypt_res & RX_RES_STATUS_SEC_TYPE_MSK) {
-	case RX_RES_STATUS_SEC_TYPE_TKIP:
-		/* The uCode has got a bad phase 1 Key, pushes the packet.
-		 * Decryption will be done in SW. */
-		if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) ==
-		    RX_RES_STATUS_BAD_KEY_TTAK)
-			break;
-
-		if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) ==
-		    RX_RES_STATUS_BAD_ICV_MIC)
-			stats->flag |= RX_FLAG_MMIC_ERROR;
-	case RX_RES_STATUS_SEC_TYPE_WEP:
-	case RX_RES_STATUS_SEC_TYPE_CCMP:
-		if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) ==
-		    RX_RES_STATUS_DECRYPT_OK) {
-			IWL_DEBUG_RX("hw decrypt successfully!!!\n");
-			stats->flag |= RX_FLAG_DECRYPTED;
-		}
-		break;
-
-	default:
-		break;
-	}
-}
-
-
 #define IWL_PACKET_RETRY_TIME HZ
 
 int iwl4965_is_duplicate_packet(struct iwl_priv *priv, struct ieee80211_hdr *header)
@@ -2629,7 +1018,7 @@ static int iwl4965_get_measurement(struct iwl_priv *priv,
 			       u8 type)
 {
 	struct iwl4965_spectrum_cmd spectrum;
-	struct iwl4965_rx_packet *res;
+	struct iwl_rx_packet *res;
 	struct iwl_host_cmd cmd = {
 		.id = REPLY_SPECTRUM_MEASUREMENT_CMD,
 		.data = (void *)&spectrum,
@@ -2674,7 +1063,7 @@ static int iwl4965_get_measurement(struct iwl_priv *priv,
 	if (rc)
 		return rc;
 
-	res = (struct iwl4965_rx_packet *)cmd.meta.u.skb->data;
+	res = (struct iwl_rx_packet *)cmd.meta.u.skb->data;
 	if (res->hdr.flags & IWL_CMD_FAILED_MSK) {
 		IWL_ERROR("Bad return from REPLY_RX_ON_ASSOC command\n");
 		rc = -EIO;
@@ -2704,351 +1093,16 @@ static int iwl4965_get_measurement(struct iwl_priv *priv,
 }
 #endif
 
-static void iwl4965_txstatus_to_ieee(struct iwl_priv *priv,
-				 struct iwl4965_tx_info *tx_sta)
-{
-
-	tx_sta->status.ack_signal = 0;
-	tx_sta->status.excessive_retries = 0;
-	tx_sta->status.queue_length = 0;
-	tx_sta->status.queue_number = 0;
-
-	if (in_interrupt())
-		ieee80211_tx_status_irqsafe(priv->hw,
-					    tx_sta->skb[0], &(tx_sta->status));
-	else
-		ieee80211_tx_status(priv->hw,
-				    tx_sta->skb[0], &(tx_sta->status));
-
-	tx_sta->skb[0] = NULL;
-}
-
-/**
- * iwl4965_tx_queue_reclaim - Reclaim Tx queue entries already Tx'd
- *
- * When FW advances 'R' index, all entries between old and new 'R' index
- * need to be reclaimed. As result, some free space forms.  If there is
- * enough free space (> low mark), wake the stack that feeds us.
- */
-int iwl4965_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index)
-{
-	struct iwl4965_tx_queue *txq = &priv->txq[txq_id];
-	struct iwl4965_queue *q = &txq->q;
-	int nfreed = 0;
-
-	if ((index >= q->n_bd) || (x2_queue_used(q, index) == 0)) {
-		IWL_ERROR("Read index for DMA queue txq id (%d), index %d, "
-			  "is out of range [0-%d] %d %d.\n", txq_id,
-			  index, q->n_bd, q->write_ptr, q->read_ptr);
-		return 0;
-	}
-
-	for (index = iwl_queue_inc_wrap(index, q->n_bd);
-		q->read_ptr != index;
-		q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd)) {
-		if (txq_id != IWL_CMD_QUEUE_NUM) {
-			iwl4965_txstatus_to_ieee(priv,
-					&(txq->txb[txq->q.read_ptr]));
-			iwl4965_hw_txq_free_tfd(priv, txq);
-		} else if (nfreed > 1) {
-			IWL_ERROR("HCMD skipped: index (%d) %d %d\n", index,
-					q->write_ptr, q->read_ptr);
-			queue_work(priv->workqueue, &priv->restart);
-		}
-		nfreed++;
-	}
-
-/*	if (iwl4965_queue_space(q) > q->low_mark && (txq_id >= 0) &&
-			(txq_id != IWL_CMD_QUEUE_NUM) &&
-			priv->mac80211_registered)
-		ieee80211_wake_queue(priv->hw, txq_id); */
-
-
-	return nfreed;
-}
-
-static int iwl4965_is_tx_success(u32 status)
-{
-	status &= TX_STATUS_MSK;
-	return (status == TX_STATUS_SUCCESS)
-	    || (status == TX_STATUS_DIRECT_DONE);
-}
-
 /******************************************************************************
  *
  * Generic RX handler implementations
  *
  ******************************************************************************/
-#ifdef CONFIG_IWL4965_HT
-
-static inline int iwl4965_get_ra_sta_id(struct iwl_priv *priv,
-				    struct ieee80211_hdr *hdr)
-{
-	if (priv->iw_mode == IEEE80211_IF_TYPE_STA)
-		return IWL_AP_ID;
-	else {
-		u8 *da = ieee80211_get_DA(hdr);
-		return iwl4965_hw_find_station(priv, da);
-	}
-}
-
-static struct ieee80211_hdr *iwl4965_tx_queue_get_hdr(
-	struct iwl_priv *priv, int txq_id, int idx)
-{
-	if (priv->txq[txq_id].txb[idx].skb[0])
-		return (struct ieee80211_hdr *)priv->txq[txq_id].
-				txb[idx].skb[0]->data;
-	return NULL;
-}
-
-static inline u32 iwl4965_get_scd_ssn(struct iwl4965_tx_resp *tx_resp)
-{
-	__le32 *scd_ssn = (__le32 *)((u32 *)&tx_resp->status +
-				tx_resp->frame_count);
-	return le32_to_cpu(*scd_ssn) & MAX_SN;
-
-}
-
-/**
- * iwl4965_tx_status_reply_tx - Handle Tx rspnse for frames in aggregation queue
- */
-static int iwl4965_tx_status_reply_tx(struct iwl_priv *priv,
-				      struct iwl4965_ht_agg *agg,
-				      struct iwl4965_tx_resp_agg *tx_resp,
-				      u16 start_idx)
-{
-	u16 status;
-	struct agg_tx_status *frame_status = &tx_resp->status;
-	struct ieee80211_tx_status *tx_status = NULL;
-	struct ieee80211_hdr *hdr = NULL;
-	int i, sh;
-	int txq_id, idx;
-	u16 seq;
-
-	if (agg->wait_for_ba)
-		IWL_DEBUG_TX_REPLY("got tx response w/o block-ack\n");
-
-	agg->frame_count = tx_resp->frame_count;
-	agg->start_idx = start_idx;
-	agg->rate_n_flags = le32_to_cpu(tx_resp->rate_n_flags);
-	agg->bitmap = 0;
-
-	/* # frames attempted by Tx command */
-	if (agg->frame_count == 1) {
-		/* Only one frame was attempted; no block-ack will arrive */
-		status = le16_to_cpu(frame_status[0].status);
-		seq  = le16_to_cpu(frame_status[0].sequence);
-		idx = SEQ_TO_INDEX(seq);
-		txq_id = SEQ_TO_QUEUE(seq);
-
-		/* FIXME: code repetition */
-		IWL_DEBUG_TX_REPLY("FrameCnt = %d, StartIdx=%d idx=%d\n",
-				   agg->frame_count, agg->start_idx, idx);
-
-		tx_status = &(priv->txq[txq_id].txb[idx].status);
-		tx_status->retry_count = tx_resp->failure_frame;
-		tx_status->queue_number = status & 0xff;
-		tx_status->queue_length = tx_resp->failure_rts;
-		tx_status->control.flags &= ~IEEE80211_TXCTL_AMPDU;
-		tx_status->flags = iwl4965_is_tx_success(status)?
-			IEEE80211_TX_STATUS_ACK : 0;
-		iwl4965_hwrate_to_tx_control(priv,
-					     le32_to_cpu(tx_resp->rate_n_flags),
-					     &tx_status->control);
-		/* FIXME: code repetition end */
-
-		IWL_DEBUG_TX_REPLY("1 Frame 0x%x failure :%d\n",
-				    status & 0xff, tx_resp->failure_frame);
-		IWL_DEBUG_TX_REPLY("Rate Info rate_n_flags=%x\n",
-				iwl4965_hw_get_rate_n_flags(tx_resp->rate_n_flags));
-
-		agg->wait_for_ba = 0;
-	} else {
-		/* Two or more frames were attempted; expect block-ack */
-		u64 bitmap = 0;
-		int start = agg->start_idx;
-
-		/* Construct bit-map of pending frames within Tx window */
-		for (i = 0; i < agg->frame_count; i++) {
-			u16 sc;
-			status = le16_to_cpu(frame_status[i].status);
-			seq  = le16_to_cpu(frame_status[i].sequence);
-			idx = SEQ_TO_INDEX(seq);
-			txq_id = SEQ_TO_QUEUE(seq);
-
-			if (status & (AGG_TX_STATE_FEW_BYTES_MSK |
-				      AGG_TX_STATE_ABORT_MSK))
-				continue;
-
-			IWL_DEBUG_TX_REPLY("FrameCnt = %d, txq_id=%d idx=%d\n",
-					   agg->frame_count, txq_id, idx);
-
-			hdr = iwl4965_tx_queue_get_hdr(priv, txq_id, idx);
-
-			sc = le16_to_cpu(hdr->seq_ctrl);
-			if (idx != (SEQ_TO_SN(sc) & 0xff)) {
-				IWL_ERROR("BUG_ON idx doesn't match seq control"
-					  " idx=%d, seq_idx=%d, seq=%d\n",
-					  idx, SEQ_TO_SN(sc),
-					  hdr->seq_ctrl);
-				return -1;
-			}
-
-			IWL_DEBUG_TX_REPLY("AGG Frame i=%d idx %d seq=%d\n",
-					   i, idx, SEQ_TO_SN(sc));
-
-			sh = idx - start;
-			if (sh > 64) {
-				sh = (start - idx) + 0xff;
-				bitmap = bitmap << sh;
-				sh = 0;
-				start = idx;
-			} else if (sh < -64)
-				sh  = 0xff - (start - idx);
-			else if (sh < 0) {
-				sh = start - idx;
-				start = idx;
-				bitmap = bitmap << sh;
-				sh = 0;
-			}
-			bitmap |= (1 << sh);
-			IWL_DEBUG_TX_REPLY("start=%d bitmap=0x%x\n",
-					   start, (u32)(bitmap & 0xFFFFFFFF));
-		}
-
-		agg->bitmap = bitmap;
-		agg->start_idx = start;
-		agg->rate_n_flags = le32_to_cpu(tx_resp->rate_n_flags);
-		IWL_DEBUG_TX_REPLY("Frames %d start_idx=%d bitmap=0x%llx\n",
-				   agg->frame_count, agg->start_idx,
-				   (unsigned long long)agg->bitmap);
-
-		if (bitmap)
-			agg->wait_for_ba = 1;
-	}
-	return 0;
-}
-#endif
-
-/**
- * iwl4965_rx_reply_tx - Handle standard (non-aggregation) Tx response
- */
-static void iwl4965_rx_reply_tx(struct iwl_priv *priv,
-			    struct iwl4965_rx_mem_buffer *rxb)
+static void iwl_rx_reply_alive(struct iwl_priv *priv,
+				struct iwl_rx_mem_buffer *rxb)
 {
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
-	u16 sequence = le16_to_cpu(pkt->hdr.sequence);
-	int txq_id = SEQ_TO_QUEUE(sequence);
-	int index = SEQ_TO_INDEX(sequence);
-	struct iwl4965_tx_queue *txq = &priv->txq[txq_id];
-	struct ieee80211_tx_status *tx_status;
-	struct iwl4965_tx_resp *tx_resp = (void *)&pkt->u.raw[0];
-	u32  status = le32_to_cpu(tx_resp->status);
-#ifdef CONFIG_IWL4965_HT
-	int tid = MAX_TID_COUNT, sta_id = IWL_INVALID_STATION;
-	struct ieee80211_hdr *hdr;
-	__le16 *qc;
-#endif
-
-	if ((index >= txq->q.n_bd) || (x2_queue_used(&txq->q, index) == 0)) {
-		IWL_ERROR("Read index for DMA queue txq_id (%d) index %d "
-			  "is out of range [0-%d] %d %d\n", txq_id,
-			  index, txq->q.n_bd, txq->q.write_ptr,
-			  txq->q.read_ptr);
-		return;
-	}
-
-#ifdef CONFIG_IWL4965_HT
-	hdr = iwl4965_tx_queue_get_hdr(priv, txq_id, index);
-	qc = ieee80211_get_qos_ctrl(hdr);
-
-	if (qc)
-		tid = le16_to_cpu(*qc) & 0xf;
-
-	sta_id = iwl4965_get_ra_sta_id(priv, hdr);
-	if (txq->sched_retry && unlikely(sta_id == IWL_INVALID_STATION)) {
-		IWL_ERROR("Station not known\n");
-		return;
-	}
-
-	if (txq->sched_retry) {
-		const u32 scd_ssn = iwl4965_get_scd_ssn(tx_resp);
-		struct iwl4965_ht_agg *agg = NULL;
-
-		if (!qc)
-			return;
-
-		agg = &priv->stations[sta_id].tid[tid].agg;
-
-		iwl4965_tx_status_reply_tx(priv, agg,
-				(struct iwl4965_tx_resp_agg *)tx_resp, index);
-
-		if ((tx_resp->frame_count == 1) &&
-		    !iwl4965_is_tx_success(status)) {
-			/* TODO: send BAR */
-		}
-
-		if (txq->q.read_ptr != (scd_ssn & 0xff)) {
-			int freed;
-			index = iwl_queue_dec_wrap(scd_ssn & 0xff, txq->q.n_bd);
-			IWL_DEBUG_TX_REPLY("Retry scheduler reclaim scd_ssn "
-					   "%d index %d\n", scd_ssn , index);
-			freed = iwl4965_tx_queue_reclaim(priv, txq_id, index);
-			priv->stations[sta_id].tid[tid].tfds_in_queue -= freed;
-
-			if (iwl4965_queue_space(&txq->q) > txq->q.low_mark &&
-			    txq_id >= 0 && priv->mac80211_registered &&
-			    agg->state != IWL_EMPTYING_HW_QUEUE_DELBA)
-				ieee80211_wake_queue(priv->hw, txq_id);
-
-			iwl4965_check_empty_hw_queue(priv, sta_id, tid, txq_id);
-		}
-	} else {
-#endif /* CONFIG_IWL4965_HT */
-	tx_status = &(txq->txb[txq->q.read_ptr].status);
-
-	tx_status->retry_count = tx_resp->failure_frame;
-	tx_status->queue_number = status;
-	tx_status->queue_length = tx_resp->bt_kill_count;
-	tx_status->queue_length |= tx_resp->failure_rts;
-	tx_status->flags =
-	    iwl4965_is_tx_success(status) ? IEEE80211_TX_STATUS_ACK : 0;
-	iwl4965_hwrate_to_tx_control(priv, le32_to_cpu(tx_resp->rate_n_flags),
-				     &tx_status->control);
-
-	IWL_DEBUG_TX("Tx queue %d Status %s (0x%08x) rate_n_flags 0x%x "
-		     "retries %d\n", txq_id, iwl4965_get_tx_fail_reason(status),
-		     status, le32_to_cpu(tx_resp->rate_n_flags),
-		     tx_resp->failure_frame);
-
-	IWL_DEBUG_TX_REPLY("Tx queue reclaim %d\n", index);
-	if (index != -1) {
-		int freed = iwl4965_tx_queue_reclaim(priv, txq_id, index);
-#ifdef CONFIG_IWL4965_HT
-		if (tid != MAX_TID_COUNT)
-			priv->stations[sta_id].tid[tid].tfds_in_queue -= freed;
-		if (iwl4965_queue_space(&txq->q) > txq->q.low_mark &&
-			(txq_id >= 0) &&
-			priv->mac80211_registered)
-			ieee80211_wake_queue(priv->hw, txq_id);
-		if (tid != MAX_TID_COUNT)
-			iwl4965_check_empty_hw_queue(priv, sta_id, tid, txq_id);
-#endif
-	}
-#ifdef CONFIG_IWL4965_HT
-	}
-#endif /* CONFIG_IWL4965_HT */
-
-	if (iwl_check_bits(status, TX_ABORT_REQUIRED_MSK))
-		IWL_ERROR("TODO:  Implement Tx ABORT REQUIRED!!!\n");
-}
-
-
-static void iwl4965_rx_reply_alive(struct iwl_priv *priv,
-			       struct iwl4965_rx_mem_buffer *rxb)
-{
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
-	struct iwl4965_alive_resp *palive;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	struct iwl_alive_resp *palive;
 	struct delayed_work *pwork;
 
 	palive = &pkt->u.alive_frame;
@@ -3062,12 +1116,12 @@ static void iwl4965_rx_reply_alive(struct iwl_priv *priv,
 		IWL_DEBUG_INFO("Initialization Alive received.\n");
 		memcpy(&priv->card_alive_init,
 		       &pkt->u.alive_frame,
-		       sizeof(struct iwl4965_init_alive_resp));
+		       sizeof(struct iwl_init_alive_resp));
 		pwork = &priv->init_alive_start;
 	} else {
 		IWL_DEBUG_INFO("Runtime Alive received.\n");
 		memcpy(&priv->card_alive, &pkt->u.alive_frame,
-		       sizeof(struct iwl4965_alive_resp));
+		       sizeof(struct iwl_alive_resp));
 		pwork = &priv->alive_start;
 	}
 
@@ -3080,19 +1134,10 @@ static void iwl4965_rx_reply_alive(struct iwl_priv *priv,
 		IWL_WARNING("uCode did not respond OK.\n");
 }
 
-static void iwl4965_rx_reply_add_sta(struct iwl_priv *priv,
-				 struct iwl4965_rx_mem_buffer *rxb)
-{
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
-
-	IWL_DEBUG_RX("Received REPLY_ADD_STA: 0x%02X\n", pkt->u.status);
-	return;
-}
-
 static void iwl4965_rx_reply_error(struct iwl_priv *priv,
-			       struct iwl4965_rx_mem_buffer *rxb)
+				   struct iwl_rx_mem_buffer *rxb)
 {
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
 
 	IWL_ERROR("Error Reply type 0x%08X cmd %s (0x%02X) "
 		"seq 0x%04X ser 0x%08X\n",
@@ -3105,10 +1150,10 @@ static void iwl4965_rx_reply_error(struct iwl_priv *priv,
 
 #define TX_STATUS_ENTRY(x) case TX_STATUS_FAIL_ ## x: return #x
 
-static void iwl4965_rx_csa(struct iwl_priv *priv, struct iwl4965_rx_mem_buffer *rxb)
+static void iwl4965_rx_csa(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb)
 {
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
-	struct iwl4965_rxon_cmd *rxon = (void *)&priv->active_rxon;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	struct iwl_rxon_cmd *rxon = (void *)&priv->active_rxon;
 	struct iwl4965_csa_notification *csa = &(pkt->u.csa_notif);
 	IWL_DEBUG_11H("CSA notif: channel %d, status %d\n",
 		      le16_to_cpu(csa->channel), le32_to_cpu(csa->status));
@@ -3117,15 +1162,15 @@ static void iwl4965_rx_csa(struct iwl_priv *priv, struct iwl4965_rx_mem_buffer *
 }
 
 static void iwl4965_rx_spectrum_measure_notif(struct iwl_priv *priv,
-					  struct iwl4965_rx_mem_buffer *rxb)
+					  struct iwl_rx_mem_buffer *rxb)
 {
 #ifdef CONFIG_IWL4965_SPECTRUM_MEASUREMENT
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
 	struct iwl4965_spectrum_notification *report = &(pkt->u.spectrum_notif);
 
 	if (!report->state) {
-		IWL_DEBUG(IWL_DL_11H | IWL_DL_INFO,
-			  "Spectrum Measure Notification: Start\n");
+		IWL_DEBUG(IWL_DL_11H,
+			"Spectrum Measure Notification: Start\n");
 		return;
 	}
 
@@ -3135,10 +1180,10 @@ static void iwl4965_rx_spectrum_measure_notif(struct iwl_priv *priv,
 }
 
 static void iwl4965_rx_pm_sleep_notif(struct iwl_priv *priv,
-				  struct iwl4965_rx_mem_buffer *rxb)
+				      struct iwl_rx_mem_buffer *rxb)
 {
 #ifdef CONFIG_IWLWIFI_DEBUG
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
 	struct iwl4965_sleep_notification *sleep = &(pkt->u.sleep_notif);
 	IWL_DEBUG_RX("sleep mode: %d, src: %d\n",
 		     sleep->pm_sleep_mode, sleep->pm_wakeup_src);
@@ -3146,13 +1191,13 @@ static void iwl4965_rx_pm_sleep_notif(struct iwl_priv *priv,
 }
 
 static void iwl4965_rx_pm_debug_statistics_notif(struct iwl_priv *priv,
-					     struct iwl4965_rx_mem_buffer *rxb)
+					     struct iwl_rx_mem_buffer *rxb)
 {
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
 	IWL_DEBUG_RADIO("Dumping %d bytes of unhandled "
 			"notification for %s:\n",
 			le32_to_cpu(pkt->len), get_cmd_string(pkt->hdr.cmd));
-	iwl_print_hex_dump(IWL_DL_RADIO, pkt->u.raw, le32_to_cpu(pkt->len));
+	iwl_print_hex_dump(priv, IWL_DL_RADIO, pkt->u.raw, le32_to_cpu(pkt->len));
 }
 
 static void iwl4965_bg_beacon_update(struct work_struct *work)
@@ -3162,7 +1207,7 @@ static void iwl4965_bg_beacon_update(struct work_struct *work)
 	struct sk_buff *beacon;
 
 	/* Pull updated AP beacon from mac80211. will fail if not in AP mode */
-	beacon = ieee80211_beacon_get(priv->hw, priv->vif, NULL);
+	beacon = ieee80211_beacon_get(priv->hw, priv->vif);
 
 	if (!beacon) {
 		IWL_ERROR("update beacon failed\n");
@@ -3180,17 +1225,37 @@ static void iwl4965_bg_beacon_update(struct work_struct *work)
 	iwl4965_send_beacon_cmd(priv);
 }
 
+/**
+ * iwl4965_bg_statistics_periodic - Timer callback to queue statistics
+ *
+ * This callback is provided in order to send a statistics request.
+ *
+ * This timer function is continually reset to execute within
+ * REG_RECALIB_PERIOD seconds since the last STATISTICS_NOTIFICATION
+ * was received.  We need to ensure we receive the statistics in order
+ * to update the temperature used for calibrating the TXPOWER.
+ */
+static void iwl4965_bg_statistics_periodic(unsigned long data)
+{
+	struct iwl_priv *priv = (struct iwl_priv *)data;
+
+	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
+		return;
+
+	iwl_send_statistics_request(priv, CMD_ASYNC);
+}
+
 static void iwl4965_rx_beacon_notif(struct iwl_priv *priv,
-				struct iwl4965_rx_mem_buffer *rxb)
+				struct iwl_rx_mem_buffer *rxb)
 {
 #ifdef CONFIG_IWLWIFI_DEBUG
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
 	struct iwl4965_beacon_notif *beacon = &(pkt->u.beacon_status);
-	u8 rate = iwl4965_hw_get_rate(beacon->beacon_notify_hdr.rate_n_flags);
+	u8 rate = iwl_hw_get_rate(beacon->beacon_notify_hdr.rate_n_flags);
 
 	IWL_DEBUG_RX("beacon status %x retries %d iss %d "
 		"tsf %d %d rate %d\n",
-		le32_to_cpu(beacon->beacon_notify_hdr.status) & TX_STATUS_MSK,
+		le32_to_cpu(beacon->beacon_notify_hdr.u.status) & TX_STATUS_MSK,
 		beacon->beacon_notify_hdr.failure_frame,
 		le32_to_cpu(beacon->ibss_mgr_status),
 		le32_to_cpu(beacon->high_tsf),
@@ -3202,124 +1267,12 @@ static void iwl4965_rx_beacon_notif(struct iwl_priv *priv,
 		queue_work(priv->workqueue, &priv->beacon_update);
 }
 
-/* Service response to REPLY_SCAN_CMD (0x80) */
-static void iwl4965_rx_reply_scan(struct iwl_priv *priv,
-			      struct iwl4965_rx_mem_buffer *rxb)
-{
-#ifdef CONFIG_IWLWIFI_DEBUG
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
-	struct iwl4965_scanreq_notification *notif =
-	    (struct iwl4965_scanreq_notification *)pkt->u.raw;
-
-	IWL_DEBUG_RX("Scan request status = 0x%x\n", notif->status);
-#endif
-}
-
-/* Service SCAN_START_NOTIFICATION (0x82) */
-static void iwl4965_rx_scan_start_notif(struct iwl_priv *priv,
-				    struct iwl4965_rx_mem_buffer *rxb)
-{
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
-	struct iwl4965_scanstart_notification *notif =
-	    (struct iwl4965_scanstart_notification *)pkt->u.raw;
-	priv->scan_start_tsf = le32_to_cpu(notif->tsf_low);
-	IWL_DEBUG_SCAN("Scan start: "
-		       "%d [802.11%s] "
-		       "(TSF: 0x%08X:%08X) - %d (beacon timer %u)\n",
-		       notif->channel,
-		       notif->band ? "bg" : "a",
-		       notif->tsf_high,
-		       notif->tsf_low, notif->status, notif->beacon_timer);
-}
-
-/* Service SCAN_RESULTS_NOTIFICATION (0x83) */
-static void iwl4965_rx_scan_results_notif(struct iwl_priv *priv,
-				      struct iwl4965_rx_mem_buffer *rxb)
-{
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
-	struct iwl4965_scanresults_notification *notif =
-	    (struct iwl4965_scanresults_notification *)pkt->u.raw;
-
-	IWL_DEBUG_SCAN("Scan ch.res: "
-		       "%d [802.11%s] "
-		       "(TSF: 0x%08X:%08X) - %d "
-		       "elapsed=%lu usec (%dms since last)\n",
-		       notif->channel,
-		       notif->band ? "bg" : "a",
-		       le32_to_cpu(notif->tsf_high),
-		       le32_to_cpu(notif->tsf_low),
-		       le32_to_cpu(notif->statistics[0]),
-		       le32_to_cpu(notif->tsf_low) - priv->scan_start_tsf,
-		       jiffies_to_msecs(elapsed_jiffies
-					(priv->last_scan_jiffies, jiffies)));
-
-	priv->last_scan_jiffies = jiffies;
-	priv->next_scan_jiffies = 0;
-}
-
-/* Service SCAN_COMPLETE_NOTIFICATION (0x84) */
-static void iwl4965_rx_scan_complete_notif(struct iwl_priv *priv,
-				       struct iwl4965_rx_mem_buffer *rxb)
-{
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
-	struct iwl4965_scancomplete_notification *scan_notif = (void *)pkt->u.raw;
-
-	IWL_DEBUG_SCAN("Scan complete: %d channels (TSF 0x%08X:%08X) - %d\n",
-		       scan_notif->scanned_channels,
-		       scan_notif->tsf_low,
-		       scan_notif->tsf_high, scan_notif->status);
-
-	/* The HW is no longer scanning */
-	clear_bit(STATUS_SCAN_HW, &priv->status);
-
-	/* The scan completion notification came in, so kill that timer... */
-	cancel_delayed_work(&priv->scan_check);
-
-	IWL_DEBUG_INFO("Scan pass on %sGHz took %dms\n",
-		       (priv->scan_bands == 2) ? "2.4" : "5.2",
-		       jiffies_to_msecs(elapsed_jiffies
-					(priv->scan_pass_start, jiffies)));
-
-	/* Remove this scanned band from the list
-	 * of pending bands to scan */
-	priv->scan_bands--;
-
-	/* If a request to abort was given, or the scan did not succeed
-	 * then we reset the scan state machine and terminate,
-	 * re-queuing another scan if one has been requested */
-	if (test_bit(STATUS_SCAN_ABORTING, &priv->status)) {
-		IWL_DEBUG_INFO("Aborted scan completed.\n");
-		clear_bit(STATUS_SCAN_ABORTING, &priv->status);
-	} else {
-		/* If there are more bands on this scan pass reschedule */
-		if (priv->scan_bands > 0)
-			goto reschedule;
-	}
-
-	priv->last_scan_jiffies = jiffies;
-	priv->next_scan_jiffies = 0;
-	IWL_DEBUG_INFO("Setting scan to off\n");
-
-	clear_bit(STATUS_SCANNING, &priv->status);
-
-	IWL_DEBUG_INFO("Scan took %dms\n",
-		jiffies_to_msecs(elapsed_jiffies(priv->scan_start, jiffies)));
-
-	queue_work(priv->workqueue, &priv->scan_completed);
-
-	return;
-
-reschedule:
-	priv->scan_pass_start = jiffies;
-	queue_work(priv->workqueue, &priv->request_scan);
-}
-
 /* Handle notification from uCode that card's power state is changing
  * due to software, hardware, or critical temperature RFKILL */
 static void iwl4965_rx_card_state_notif(struct iwl_priv *priv,
-				    struct iwl4965_rx_mem_buffer *rxb)
+				    struct iwl_rx_mem_buffer *rxb)
 {
-	struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data;
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
 	u32 flags = le32_to_cpu(pkt->u.card_state_notif.flags);
 	unsigned long status = priv->status;
 
@@ -3374,7 +1327,7 @@ static void iwl4965_rx_card_state_notif(struct iwl_priv *priv,
 		clear_bit(STATUS_RF_KILL_SW, &priv->status);
 
 	if (!(flags & RXON_CARD_DISABLED))
-		iwl4965_scan_cancel(priv);
+		iwl_scan_cancel(priv);
 
 	if ((test_bit(STATUS_RF_KILL_HW, &status) !=
 	     test_bit(STATUS_RF_KILL_HW, &priv->status)) ||
@@ -3385,6 +1338,17 @@ static void iwl4965_rx_card_state_notif(struct iwl_priv *priv,
 		wake_up_interruptible(&priv->wait_command_queue);
 }
 
+/* Cache phy data (Rx signal strength, etc) for HT frame (REPLY_RX_PHY_CMD).
+ * This will be used later in iwl4965_rx_reply_rx() for REPLY_RX_MPDU_CMD. */
+static void iwl4965_rx_reply_rx_phy(struct iwl_priv *priv,
+				    struct iwl_rx_mem_buffer *rxb)
+{
+	struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+	priv->last_phy_res[0] = 1;
+	memcpy(&priv->last_phy_res[1], &(pkt->u.raw[0]),
+	       sizeof(struct iwl4965_rx_phy_res));
+}
+
 /**
  * iwl4965_setup_rx_handlers - Initialize Rx handler callbacks
  *
@@ -3396,8 +1360,7 @@ static void iwl4965_rx_card_state_notif(struct iwl_priv *priv,
  */
 static void iwl4965_setup_rx_handlers(struct iwl_priv *priv)
 {
-	priv->rx_handlers[REPLY_ALIVE] = iwl4965_rx_reply_alive;
-	priv->rx_handlers[REPLY_ADD_STA] = iwl4965_rx_reply_add_sta;
+	priv->rx_handlers[REPLY_ALIVE] = iwl_rx_reply_alive;
 	priv->rx_handlers[REPLY_ERROR] = iwl4965_rx_reply_error;
 	priv->rx_handlers[CHANNEL_SWITCH_NOTIFICATION] = iwl4965_rx_csa;
 	priv->rx_handlers[SPECTRUM_MEASURE_NOTIFICATION] =
@@ -3415,497 +1378,42 @@ static void iwl4965_setup_rx_handlers(struct iwl_priv *priv)
 	priv->rx_handlers[REPLY_STATISTICS_CMD] = iwl4965_hw_rx_statistics;
 	priv->rx_handlers[STATISTICS_NOTIFICATION] = iwl4965_hw_rx_statistics;
 
-	priv->rx_handlers[REPLY_SCAN_CMD] = iwl4965_rx_reply_scan;
-	priv->rx_handlers[SCAN_START_NOTIFICATION] = iwl4965_rx_scan_start_notif;
-	priv->rx_handlers[SCAN_RESULTS_NOTIFICATION] =
-	    iwl4965_rx_scan_results_notif;
-	priv->rx_handlers[SCAN_COMPLETE_NOTIFICATION] =
-	    iwl4965_rx_scan_complete_notif;
+	iwl_setup_rx_scan_handlers(priv);
+
+	/* status change handler */
 	priv->rx_handlers[CARD_STATE_NOTIFICATION] = iwl4965_rx_card_state_notif;
-	priv->rx_handlers[REPLY_TX] = iwl4965_rx_reply_tx;
 
+	priv->rx_handlers[MISSED_BEACONS_NOTIFICATION] =
+	    iwl_rx_missed_beacon_notif;
+	/* Rx handlers */
+	priv->rx_handlers[REPLY_RX_PHY_CMD] = iwl4965_rx_reply_rx_phy;
+	priv->rx_handlers[REPLY_RX_MPDU_CMD] = iwl4965_rx_reply_rx;
 	/* Set up hardware specific Rx handlers */
-	iwl4965_hw_rx_handler_setup(priv);
-}
-
-/**
- * iwl4965_tx_cmd_complete - Pull unused buffers off the queue and reclaim them
- * @rxb: Rx buffer to reclaim
- *
- * If an Rx buffer has an async callback associated with it the callback
- * will be executed.  The attached skb (if present) will only be freed
- * if the callback returns 1
- */
-static void iwl4965_tx_cmd_complete(struct iwl_priv *priv,
-				struct iwl4965_rx_mem_buffer *rxb)
-{
-	struct iwl4965_rx_packet *pkt = (struct iwl4965_rx_packet *)rxb->skb->data;
-	u16 sequence = le16_to_cpu(pkt->hdr.sequence);
-	int txq_id = SEQ_TO_QUEUE(sequence);
-	int index = SEQ_TO_INDEX(sequence);
-	int huge = sequence & SEQ_HUGE_FRAME;
-	int cmd_index;
-	struct iwl_cmd *cmd;
-
-	/* If a Tx command is being handled and it isn't in the actual
-	 * command queue then there a command routing bug has been introduced
-	 * in the queue management code. */
-	if (txq_id != IWL_CMD_QUEUE_NUM)
-		IWL_ERROR("Error wrong command queue %d command id 0x%X\n",
-			  txq_id, pkt->hdr.cmd);
-	BUG_ON(txq_id != IWL_CMD_QUEUE_NUM);
-
-	cmd_index = get_cmd_index(&priv->txq[IWL_CMD_QUEUE_NUM].q, index, huge);
-	cmd = &priv->txq[IWL_CMD_QUEUE_NUM].cmd[cmd_index];
-
-	/* Input error checking is done when commands are added to queue. */
-	if (cmd->meta.flags & CMD_WANT_SKB) {
-		cmd->meta.source->u.skb = rxb->skb;
-		rxb->skb = NULL;
-	} else if (cmd->meta.u.callback &&
-		   !cmd->meta.u.callback(priv, cmd, rxb->skb))
-		rxb->skb = NULL;
-
-	iwl4965_tx_queue_reclaim(priv, txq_id, index);
-
-	if (!(cmd->meta.flags & CMD_ASYNC)) {
-		clear_bit(STATUS_HCMD_ACTIVE, &priv->status);
-		wake_up_interruptible(&priv->wait_command_queue);
-	}
-}
-
-/************************** RX-FUNCTIONS ****************************/
-/*
- * Rx theory of operation
- *
- * Driver allocates a circular buffer of Receive Buffer Descriptors (RBDs),
- * each of which point to Receive Buffers to be filled by 4965.  These get
- * used not only for Rx frames, but for any command response or notification
- * from the 4965.  The driver and 4965 manage the Rx buffers by means
- * of indexes into the circular buffer.
- *
- * Rx Queue Indexes
- * The host/firmware share two index registers for managing the Rx buffers.
- *
- * The READ index maps to the first position that the firmware may be writing
- * to -- the driver can read up to (but not including) this position and get
- * good data.
- * The READ index is managed by the firmware once the card is enabled.
- *
- * The WRITE index maps to the last position the driver has read from -- the
- * position preceding WRITE is the last slot the firmware can place a packet.
- *
- * The queue is empty (no good data) if WRITE = READ - 1, and is full if
- * WRITE = READ.
- *
- * During initialization, the host sets up the READ queue position to the first
- * INDEX position, and WRITE to the last (READ - 1 wrapped)
- *
- * When the firmware places a packet in a buffer, it will advance the READ index
- * and fire the RX interrupt.  The driver can then query the READ index and
- * process as many packets as possible, moving the WRITE index forward as it
- * resets the Rx queue buffers with new memory.
- *
- * The management in the driver is as follows:
- * + A list of pre-allocated SKBs is stored in iwl->rxq->rx_free.  When
- *   iwl->rxq->free_count drops to or below RX_LOW_WATERMARK, work is scheduled
- *   to replenish the iwl->rxq->rx_free.
- * + In iwl4965_rx_replenish (scheduled) if 'processed' != 'read' then the
- *   iwl->rxq is replenished and the READ INDEX is updated (updating the
- *   'processed' and 'read' driver indexes as well)
- * + A received packet is processed and handed to the kernel network stack,
- *   detached from the iwl->rxq.  The driver 'processed' index is updated.
- * + The Host/Firmware iwl->rxq is replenished at tasklet time from the rx_free
- *   list. If there are no allocated buffers in iwl->rxq->rx_free, the READ
- *   INDEX is not incremented and iwl->status(RX_STALLED) is set.  If there
- *   were enough free buffers and RX_STALLED is set it is cleared.
- *
- *
- * Driver sequence:
- *
- * iwl4965_rx_queue_alloc()   Allocates rx_free
- * iwl4965_rx_replenish()     Replenishes rx_free list from rx_used, and calls
- *                            iwl4965_rx_queue_restock
- * iwl4965_rx_queue_restock() Moves available buffers from rx_free into Rx
- *                            queue, updates firmware pointers, and updates
- *                            the WRITE index.  If insufficient rx_free buffers
- *                            are available, schedules iwl4965_rx_replenish
- *
- * -- enable interrupts --
- * ISR - iwl4965_rx()         Detach iwl4965_rx_mem_buffers from pool up to the
- *                            READ INDEX, detaching the SKB from the pool.
- *                            Moves the packet buffer from queue to rx_used.
- *                            Calls iwl4965_rx_queue_restock to refill any empty
- *                            slots.
- * ...
- *
- */
-
-/**
- * iwl4965_rx_queue_space - Return number of free slots available in queue.
- */
-static int iwl4965_rx_queue_space(const struct iwl4965_rx_queue *q)
-{
-	int s = q->read - q->write;
-	if (s <= 0)
-		s += RX_QUEUE_SIZE;
-	/* keep some buffer to not confuse full and empty queue */
-	s -= 2;
-	if (s < 0)
-		s = 0;
-	return s;
-}
-
-/**
- * iwl4965_rx_queue_update_write_ptr - Update the write pointer for the RX queue
- */
-int iwl4965_rx_queue_update_write_ptr(struct iwl_priv *priv, struct iwl4965_rx_queue *q)
-{
-	u32 reg = 0;
-	int rc = 0;
-	unsigned long flags;
-
-	spin_lock_irqsave(&q->lock, flags);
-
-	if (q->need_update == 0)
-		goto exit_unlock;
-
-	/* If power-saving is in use, make sure device is awake */
-	if (test_bit(STATUS_POWER_PMI, &priv->status)) {
-		reg = iwl_read32(priv, CSR_UCODE_DRV_GP1);
-
-		if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) {
-			iwl_set_bit(priv, CSR_GP_CNTRL,
-				    CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
-			goto exit_unlock;
-		}
-
-		rc = iwl_grab_nic_access(priv);
-		if (rc)
-			goto exit_unlock;
-
-		/* Device expects a multiple of 8 */
-		iwl_write_direct32(priv, FH_RSCSR_CHNL0_WPTR,
-				     q->write & ~0x7);
-		iwl_release_nic_access(priv);
-
-	/* Else device is assumed to be awake */
-	} else
-		/* Device expects a multiple of 8 */
-		iwl_write32(priv, FH_RSCSR_CHNL0_WPTR, q->write & ~0x7);
-
-
-	q->need_update = 0;
-
- exit_unlock:
-	spin_unlock_irqrestore(&q->lock, flags);
-	return rc;
-}
-
-/**
- * iwl4965_dma_addr2rbd_ptr - convert a DMA address to a uCode read buffer ptr
- */
-static inline __le32 iwl4965_dma_addr2rbd_ptr(struct iwl_priv *priv,
-					  dma_addr_t dma_addr)
-{
-	return cpu_to_le32((u32)(dma_addr >> 8));
-}
-
-
-/**
- * iwl4965_rx_queue_restock - refill RX queue from pre-allocated pool
- *
- * If there are slots in the RX queue that need to be restocked,
- * and we have free pre-allocated buffers, fill the ranks as much
- * as we can, pulling from rx_free.
- *
- * This moves the 'write' index forward to catch up with 'processed', and
- * also updates the memory address in the firmware to reference the new
- * target buffer.
- */
-static int iwl4965_rx_queue_restock(struct iwl_priv *priv)
-{
-	struct iwl4965_rx_queue *rxq = &priv->rxq;
-	struct list_head *element;
-	struct iwl4965_rx_mem_buffer *rxb;
-	unsigned long flags;
-	int write, rc;
-
-	spin_lock_irqsave(&rxq->lock, flags);
-	write = rxq->write & ~0x7;
-	while ((iwl4965_rx_queue_space(rxq) > 0) && (rxq->free_count)) {
-		/* Get next free Rx buffer, remove from free list */
-		element = rxq->rx_free.next;
-		rxb = list_entry(element, struct iwl4965_rx_mem_buffer, list);
-		list_del(element);
-
-		/* Point to Rx buffer via next RBD in circular buffer */
-		rxq->bd[rxq->write] = iwl4965_dma_addr2rbd_ptr(priv, rxb->dma_addr);
-		rxq->queue[rxq->write] = rxb;
-		rxq->write = (rxq->write + 1) & RX_QUEUE_MASK;
-		rxq->free_count--;
-	}
-	spin_unlock_irqrestore(&rxq->lock, flags);
-	/* If the pre-allocated buffer pool is dropping low, schedule to
-	 * refill it */
-	if (rxq->free_count <= RX_LOW_WATERMARK)
-		queue_work(priv->workqueue, &priv->rx_replenish);
-
-
-	/* If we've added more space for the firmware to place data, tell it.
-	 * Increment device's write pointer in multiples of 8. */
-	if ((write != (rxq->write & ~0x7))
-	    || (abs(rxq->write - rxq->read) > 7)) {
-		spin_lock_irqsave(&rxq->lock, flags);
-		rxq->need_update = 1;
-		spin_unlock_irqrestore(&rxq->lock, flags);
-		rc = iwl4965_rx_queue_update_write_ptr(priv, rxq);
-		if (rc)
-			return rc;
-	}
-
-	return 0;
-}
-
-/**
- * iwl4965_rx_replenish - Move all used packet from rx_used to rx_free
- *
- * When moving to rx_free an SKB is allocated for the slot.
- *
- * Also restock the Rx queue via iwl4965_rx_queue_restock.
- * This is called as a scheduled work item (except for during initialization)
- */
-static void iwl4965_rx_allocate(struct iwl_priv *priv)
-{
-	struct iwl4965_rx_queue *rxq = &priv->rxq;
-	struct list_head *element;
-	struct iwl4965_rx_mem_buffer *rxb;
-	unsigned long flags;
-	spin_lock_irqsave(&rxq->lock, flags);
-	while (!list_empty(&rxq->rx_used)) {
-		element = rxq->rx_used.next;
-		rxb = list_entry(element, struct iwl4965_rx_mem_buffer, list);
-
-		/* Alloc a new receive buffer */
-		rxb->skb =
-		    alloc_skb(priv->hw_params.rx_buf_size,
-				__GFP_NOWARN | GFP_ATOMIC);
-		if (!rxb->skb) {
-			if (net_ratelimit())
-				printk(KERN_CRIT DRV_NAME
-				       ": Can not allocate SKB buffers\n");
-			/* We don't reschedule replenish work here -- we will
-			 * call the restock method and if it still needs
-			 * more buffers it will schedule replenish */
-			break;
-		}
-		priv->alloc_rxb_skb++;
-		list_del(element);
-
-		/* Get physical address of RB/SKB */
-		rxb->dma_addr =
-		    pci_map_single(priv->pci_dev, rxb->skb->data,
-			   priv->hw_params.rx_buf_size, PCI_DMA_FROMDEVICE);
-		list_add_tail(&rxb->list, &rxq->rx_free);
-		rxq->free_count++;
-	}
-	spin_unlock_irqrestore(&rxq->lock, flags);
+	priv->cfg->ops->lib->rx_handler_setup(priv);
 }
 
 /*
  * this should be called while priv->lock is locked
 */
-static void __iwl4965_rx_replenish(void *data)
+static void __iwl_rx_replenish(struct iwl_priv *priv)
 {
-	struct iwl_priv *priv = data;
-
-	iwl4965_rx_allocate(priv);
-	iwl4965_rx_queue_restock(priv);
-}
-
-
-void iwl4965_rx_replenish(void *data)
-{
-	struct iwl_priv *priv = data;
-	unsigned long flags;
-
-	iwl4965_rx_allocate(priv);
-
-	spin_lock_irqsave(&priv->lock, flags);
-	iwl4965_rx_queue_restock(priv);
-	spin_unlock_irqrestore(&priv->lock, flags);
+	iwl_rx_allocate(priv);
+	iwl_rx_queue_restock(priv);
 }
 
-/* Assumes that the skb field of the buffers in 'pool' is kept accurate.
- * If an SKB has been detached, the POOL needs to have its SKB set to NULL
- * This free routine walks the list of POOL entries and if SKB is set to
- * non NULL it is unmapped and freed
- */
-static void iwl4965_rx_queue_free(struct iwl_priv *priv, struct iwl4965_rx_queue *rxq)
-{
-	int i;
-	for (i = 0; i < RX_QUEUE_SIZE + RX_FREE_BUFFERS; i++) {
-		if (rxq->pool[i].skb != NULL) {
-			pci_unmap_single(priv->pci_dev,
-					 rxq->pool[i].dma_addr,
-					 priv->hw_params.rx_buf_size,
-					 PCI_DMA_FROMDEVICE);
-			dev_kfree_skb(rxq->pool[i].skb);
-		}
-	}
-
-	pci_free_consistent(priv->pci_dev, 4 * RX_QUEUE_SIZE, rxq->bd,
-			    rxq->dma_addr);
-	rxq->bd = NULL;
-}
-
-int iwl4965_rx_queue_alloc(struct iwl_priv *priv)
-{
-	struct iwl4965_rx_queue *rxq = &priv->rxq;
-	struct pci_dev *dev = priv->pci_dev;
-	int i;
-
-	spin_lock_init(&rxq->lock);
-	INIT_LIST_HEAD(&rxq->rx_free);
-	INIT_LIST_HEAD(&rxq->rx_used);
-
-	/* Alloc the circular buffer of Read Buffer Descriptors (RBDs) */
-	rxq->bd = pci_alloc_consistent(dev, 4 * RX_QUEUE_SIZE, &rxq->dma_addr);
-	if (!rxq->bd)
-		return -ENOMEM;
-
-	/* Fill the rx_used queue with _all_ of the Rx buffers */
-	for (i = 0; i < RX_FREE_BUFFERS + RX_QUEUE_SIZE; i++)
-		list_add_tail(&rxq->pool[i].list, &rxq->rx_used);
-
-	/* Set us so that we have processed and used all buffers, but have
-	 * not restocked the Rx queue with fresh buffers */
-	rxq->read = rxq->write = 0;
-	rxq->free_count = 0;
-	rxq->need_update = 0;
-	return 0;
-}
-
-void iwl4965_rx_queue_reset(struct iwl_priv *priv, struct iwl4965_rx_queue *rxq)
-{
-	unsigned long flags;
-	int i;
-	spin_lock_irqsave(&rxq->lock, flags);
-	INIT_LIST_HEAD(&rxq->rx_free);
-	INIT_LIST_HEAD(&rxq->rx_used);
-	/* Fill the rx_used queue with _all_ of the Rx buffers */
-	for (i = 0; i < RX_FREE_BUFFERS + RX_QUEUE_SIZE; i++) {
-		/* In the reset function, these buffers may have been allocated
-		 * to an SKB, so we need to unmap and free potential storage */
-		if (rxq->pool[i].skb != NULL) {
-			pci_unmap_single(priv->pci_dev,
-					 rxq->pool[i].dma_addr,
-					 priv->hw_params.rx_buf_size,
-					 PCI_DMA_FROMDEVICE);
-			priv->alloc_rxb_skb--;
-			dev_kfree_skb(rxq->pool[i].skb);
-			rxq->pool[i].skb = NULL;
-		}
-		list_add_tail(&rxq->pool[i].list, &rxq->rx_used);
-	}
-
-	/* Set us so that we have processed and used all buffers, but have
-	 * not restocked the Rx queue with fresh buffers */
-	rxq->read = rxq->write = 0;
-	rxq->free_count = 0;
-	spin_unlock_irqrestore(&rxq->lock, flags);
-}
-
-/* Convert linear signal-to-noise ratio into dB */
-static u8 ratio2dB[100] = {
-/*	 0   1   2   3   4   5   6   7   8   9 */
-	 0,  0,  6, 10, 12, 14, 16, 17, 18, 19, /* 00 - 09 */
-	20, 21, 22, 22, 23, 23, 24, 25, 26, 26, /* 10 - 19 */
-	26, 26, 26, 27, 27, 28, 28, 28, 29, 29, /* 20 - 29 */
-	29, 30, 30, 30, 31, 31, 31, 31, 32, 32, /* 30 - 39 */
-	32, 32, 32, 33, 33, 33, 33, 33, 34, 34, /* 40 - 49 */
-	34, 34, 34, 34, 35, 35, 35, 35, 35, 35, /* 50 - 59 */
-	36, 36, 36, 36, 36, 36, 36, 37, 37, 37, /* 60 - 69 */
-	37, 37, 37, 37, 37, 38, 38, 38, 38, 38, /* 70 - 79 */
-	38, 38, 38, 38, 38, 39, 39, 39, 39, 39, /* 80 - 89 */
-	39, 39, 39, 39, 39, 40, 40, 40, 40, 40  /* 90 - 99 */
-};
-
-/* Calculates a relative dB value from a ratio of linear
- *   (i.e. not dB) signal levels.
- * Conversion assumes that levels are voltages (20*log), not powers (10*log). */
-int iwl4965_calc_db_from_ratio(int sig_ratio)
-{
-	/* 1000:1 or higher just report as 60 dB */
-	if (sig_ratio >= 1000)
-		return 60;
-
-	/* 100:1 or higher, divide by 10 and use table,
-	 *   add 20 dB to make up for divide by 10 */
-	if (sig_ratio >= 100)
-		return (20 + (int)ratio2dB[sig_ratio/10]);
-
-	/* We shouldn't see this */
-	if (sig_ratio < 1)
-		return 0;
-
-	/* Use table for ratios 1:1 - 99:1 */
-	return (int)ratio2dB[sig_ratio];
-}
-
-#define PERFECT_RSSI (-20) /* dBm */
-#define WORST_RSSI (-95)   /* dBm */
-#define RSSI_RANGE (PERFECT_RSSI - WORST_RSSI)
-
-/* Calculate an indication of rx signal quality (a percentage, not dBm!).
- * See http://www.ces.clemson.edu/linux/signal_quality.shtml for info
- *   about formulas used below. */
-int iwl4965_calc_sig_qual(int rssi_dbm, int noise_dbm)
-{
-	int sig_qual;
-	int degradation = PERFECT_RSSI - rssi_dbm;
-
-	/* If we get a noise measurement, use signal-to-noise ratio (SNR)
-	 * as indicator; formula is (signal dbm - noise dbm).
-	 * SNR at or above 40 is a great signal (100%).
-	 * Below that, scale to fit SNR of 0 - 40 dB within 0 - 100% indicator.
-	 * Weakest usable signal is usually 10 - 15 dB SNR. */
-	if (noise_dbm) {
-		if (rssi_dbm - noise_dbm >= 40)
-			return 100;
-		else if (rssi_dbm < noise_dbm)
-			return 0;
-		sig_qual = ((rssi_dbm - noise_dbm) * 5) / 2;
-
-	/* Else use just the signal level.
-	 * This formula is a least squares fit of data points collected and
-	 *   compared with a reference system that had a percentage (%) display
-	 *   for signal quality. */
-	} else
-		sig_qual = (100 * (RSSI_RANGE * RSSI_RANGE) - degradation *
-			    (15 * RSSI_RANGE + 62 * degradation)) /
-			   (RSSI_RANGE * RSSI_RANGE);
-
-	if (sig_qual > 100)
-		sig_qual = 100;
-	else if (sig_qual < 1)
-		sig_qual = 0;
-
-	return sig_qual;
-}
 
 /**
- * iwl4965_rx_handle - Main entry function for receiving responses from uCode
+ * iwl_rx_handle - Main entry function for receiving responses from uCode
  *
  * Uses the priv->rx_handlers callback function array to invoke
  * the appropriate handlers, including command responses,
  * frame-received notifications, and other notifications.
  */
-static void iwl4965_rx_handle(struct iwl_priv *priv)
+void iwl_rx_handle(struct iwl_priv *priv)
 {
-	struct iwl4965_rx_mem_buffer *rxb;
-	struct iwl4965_rx_packet *pkt;
-	struct iwl4965_rx_queue *rxq = &priv->rxq;
+	struct iwl_rx_mem_buffer *rxb;
+	struct iwl_rx_packet *pkt;
+	struct iwl_rx_queue *rxq = &priv->rxq;
 	u32 r, i;
 	int reclaim;
 	unsigned long flags;
@@ -3914,14 +1422,14 @@ static void iwl4965_rx_handle(struct iwl_priv *priv)
 
 	/* uCode's read index (stored in shared DRAM) indicates the last Rx
 	 * buffer that the driver may process (last buffer filled by ucode). */
-	r = iwl4965_hw_get_rx_read(priv);
+	r = priv->cfg->ops->lib->shared_mem_rx_idx(priv);
 	i = rxq->read;
 
 	/* Rx interrupt, but nothing sent from uCode */
 	if (i == r)
-		IWL_DEBUG(IWL_DL_RX | IWL_DL_ISR, "r = %d, i = %d\n", r, i);
+		IWL_DEBUG(IWL_DL_RX, "r = %d, i = %d\n", r, i);
 
-	if (iwl4965_rx_queue_space(rxq) > (RX_QUEUE_SIZE / 2))
+	if (iwl_rx_queue_space(rxq) > (RX_QUEUE_SIZE / 2))
 		fill_rx = 1;
 
 	while (i != r) {
@@ -3937,7 +1445,7 @@ static void iwl4965_rx_handle(struct iwl_priv *priv)
 		pci_dma_sync_single_for_cpu(priv->pci_dev, rxb->dma_addr,
 					    priv->hw_params.rx_buf_size,
 					    PCI_DMA_FROMDEVICE);
-		pkt = (struct iwl4965_rx_packet *)rxb->skb->data;
+		pkt = (struct iwl_rx_packet *)rxb->skb->data;
 
 		/* Reclaim a command buffer only if this packet is a response
 		 *   to a (driver-originated) command.
@@ -3956,13 +1464,12 @@ static void iwl4965_rx_handle(struct iwl_priv *priv)
 		 *   handle those that need handling via function in
 		 *   rx_handlers table.  See iwl4965_setup_rx_handlers() */
 		if (priv->rx_handlers[pkt->hdr.cmd]) {
-			IWL_DEBUG(IWL_DL_HOST_COMMAND | IWL_DL_RX | IWL_DL_ISR,
-				"r = %d, i = %d, %s, 0x%02x\n", r, i,
-				get_cmd_string(pkt->hdr.cmd), pkt->hdr.cmd);
+			IWL_DEBUG(IWL_DL_RX, "r = %d, i = %d, %s, 0x%02x\n", r,
+				i, get_cmd_string(pkt->hdr.cmd), pkt->hdr.cmd);
 			priv->rx_handlers[pkt->hdr.cmd] (priv, rxb);
 		} else {
 			/* No handling needed */
-			IWL_DEBUG(IWL_DL_HOST_COMMAND | IWL_DL_RX | IWL_DL_ISR,
+			IWL_DEBUG(IWL_DL_RX,
 				"r %d i %d No handler needed for %s, 0x%02x\n",
 				r, i, get_cmd_string(pkt->hdr.cmd),
 				pkt->hdr.cmd);
@@ -3973,7 +1480,7 @@ static void iwl4965_rx_handle(struct iwl_priv *priv)
 			 * fire off the (possibly) blocking iwl_send_cmd()
 			 * as we reclaim the driver command queue */
 			if (rxb && rxb->skb)
-				iwl4965_tx_cmd_complete(priv, rxb);
+				iwl_tx_cmd_complete(priv, rxb);
 			else
 				IWL_WARNING("Claim null rxb?\n");
 		}
@@ -4000,7 +1507,7 @@ static void iwl4965_rx_handle(struct iwl_priv *priv)
 			count++;
 			if (count >= 8) {
 				priv->rxq.read = i;
-				__iwl4965_rx_replenish(priv);
+				__iwl_rx_replenish(priv);
 				count = 0;
 			}
 		}
@@ -4008,62 +1515,58 @@ static void iwl4965_rx_handle(struct iwl_priv *priv)
 
 	/* Backtrack one entry */
 	priv->rxq.read = i;
-	iwl4965_rx_queue_restock(priv);
+	iwl_rx_queue_restock(priv);
 }
 
-/**
- * iwl4965_tx_queue_update_write_ptr - Send new write index to hardware
- */
-static int iwl4965_tx_queue_update_write_ptr(struct iwl_priv *priv,
-				  struct iwl4965_tx_queue *txq)
-{
-	u32 reg = 0;
-	int rc = 0;
-	int txq_id = txq->q.id;
-
-	if (txq->need_update == 0)
-		return rc;
+#define PERFECT_RSSI (-20) /* dBm */
+#define WORST_RSSI (-95)   /* dBm */
+#define RSSI_RANGE (PERFECT_RSSI - WORST_RSSI)
 
-	/* if we're trying to save power */
-	if (test_bit(STATUS_POWER_PMI, &priv->status)) {
-		/* wake up nic if it's powered down ...
-		 * uCode will wake up, and interrupt us again, so next
-		 * time we'll skip this part. */
-		reg = iwl_read32(priv, CSR_UCODE_DRV_GP1);
-
-		if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) {
-			IWL_DEBUG_INFO("Requesting wakeup, GP1 = 0x%x\n", reg);
-			iwl_set_bit(priv, CSR_GP_CNTRL,
-				    CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
-			return rc;
-		}
+/* Calculate an indication of rx signal quality (a percentage, not dBm!).
+ * See http://www.ces.clemson.edu/linux/signal_quality.shtml for info
+ *   about formulas used below. */
+int iwl4965_calc_sig_qual(int rssi_dbm, int noise_dbm)
+{
+	int sig_qual;
+	int degradation = PERFECT_RSSI - rssi_dbm;
 
-		/* restore this queue's parameters in nic hardware. */
-		rc = iwl_grab_nic_access(priv);
-		if (rc)
-			return rc;
-		iwl_write_direct32(priv, HBUS_TARG_WRPTR,
-				     txq->q.write_ptr | (txq_id << 8));
-		iwl_release_nic_access(priv);
+	/* If we get a noise measurement, use signal-to-noise ratio (SNR)
+	 * as indicator; formula is (signal dbm - noise dbm).
+	 * SNR at or above 40 is a great signal (100%).
+	 * Below that, scale to fit SNR of 0 - 40 dB within 0 - 100% indicator.
+	 * Weakest usable signal is usually 10 - 15 dB SNR. */
+	if (noise_dbm) {
+		if (rssi_dbm - noise_dbm >= 40)
+			return 100;
+		else if (rssi_dbm < noise_dbm)
+			return 0;
+		sig_qual = ((rssi_dbm - noise_dbm) * 5) / 2;
 
-	/* else not in power-save mode, uCode will never sleep when we're
-	 * trying to tx (during RFKILL, we're not trying to tx). */
+	/* Else use just the signal level.
+	 * This formula is a least squares fit of data points collected and
+	 *   compared with a reference system that had a percentage (%) display
+	 *   for signal quality. */
 	} else
-		iwl_write32(priv, HBUS_TARG_WRPTR,
-			    txq->q.write_ptr | (txq_id << 8));
+		sig_qual = (100 * (RSSI_RANGE * RSSI_RANGE) - degradation *
+			    (15 * RSSI_RANGE + 62 * degradation)) /
+			   (RSSI_RANGE * RSSI_RANGE);
 
-	txq->need_update = 0;
+	if (sig_qual > 100)
+		sig_qual = 100;
+	else if (sig_qual < 1)
+		sig_qual = 0;
 
-	return rc;
+	return sig_qual;
 }
 
 #ifdef CONFIG_IWLWIFI_DEBUG
-static void iwl4965_print_rx_config_cmd(struct iwl4965_rxon_cmd *rxon)
+static void iwl4965_print_rx_config_cmd(struct iwl_priv *priv)
 {
+	struct iwl_rxon_cmd *rxon = &priv->staging_rxon;
 	DECLARE_MAC_BUF(mac);
 
 	IWL_DEBUG_RADIO("RX CONFIG:\n");
-	iwl_print_hex_dump(IWL_DL_RADIO, (u8 *) rxon, sizeof(*rxon));
+	iwl_print_hex_dump(priv, IWL_DL_RADIO, (u8 *) rxon, sizeof(*rxon));
 	IWL_DEBUG_RADIO("u16 channel: 0x%x\n", le16_to_cpu(rxon->channel));
 	IWL_DEBUG_RADIO("u32 flags: 0x%08X\n", le32_to_cpu(rxon->flags));
 	IWL_DEBUG_RADIO("u32 filter_flags: 0x%08x\n",
@@ -4109,173 +1612,6 @@ static inline void iwl4965_disable_interrupts(struct iwl_priv *priv)
 	IWL_DEBUG_ISR("Disabled interrupts\n");
 }
 
-static const char *desc_lookup(int i)
-{
-	switch (i) {
-	case 1:
-		return "FAIL";
-	case 2:
-		return "BAD_PARAM";
-	case 3:
-		return "BAD_CHECKSUM";
-	case 4:
-		return "NMI_INTERRUPT";
-	case 5:
-		return "SYSASSERT";
-	case 6:
-		return "FATAL_ERROR";
-	}
-
-	return "UNKNOWN";
-}
-
-#define ERROR_START_OFFSET  (1 * sizeof(u32))
-#define ERROR_ELEM_SIZE     (7 * sizeof(u32))
-
-static void iwl4965_dump_nic_error_log(struct iwl_priv *priv)
-{
-	u32 data2, line;
-	u32 desc, time, count, base, data1;
-	u32 blink1, blink2, ilink1, ilink2;
-	int rc;
-
-	base = le32_to_cpu(priv->card_alive.error_event_table_ptr);
-
-	if (!priv->cfg->ops->lib->is_valid_rtc_data_addr(base)) {
-		IWL_ERROR("Not valid error log pointer 0x%08X\n", base);
-		return;
-	}
-
-	rc = iwl_grab_nic_access(priv);
-	if (rc) {
-		IWL_WARNING("Can not read from adapter at this time.\n");
-		return;
-	}
-
-	count = iwl_read_targ_mem(priv, base);
-
-	if (ERROR_START_OFFSET <= count * ERROR_ELEM_SIZE) {
-		IWL_ERROR("Start IWL Error Log Dump:\n");
-		IWL_ERROR("Status: 0x%08lX, count: %d\n", priv->status, count);
-	}
-
-	desc = iwl_read_targ_mem(priv, base + 1 * sizeof(u32));
-	blink1 = iwl_read_targ_mem(priv, base + 3 * sizeof(u32));
-	blink2 = iwl_read_targ_mem(priv, base + 4 * sizeof(u32));
-	ilink1 = iwl_read_targ_mem(priv, base + 5 * sizeof(u32));
-	ilink2 = iwl_read_targ_mem(priv, base + 6 * sizeof(u32));
-	data1 = iwl_read_targ_mem(priv, base + 7 * sizeof(u32));
-	data2 = iwl_read_targ_mem(priv, base + 8 * sizeof(u32));
-	line = iwl_read_targ_mem(priv, base + 9 * sizeof(u32));
-	time = iwl_read_targ_mem(priv, base + 11 * sizeof(u32));
-
-	IWL_ERROR("Desc               Time       "
-		  "data1      data2      line\n");
-	IWL_ERROR("%-13s (#%d) %010u 0x%08X 0x%08X %u\n",
-		  desc_lookup(desc), desc, time, data1, data2, line);
-	IWL_ERROR("blink1  blink2  ilink1  ilink2\n");
-	IWL_ERROR("0x%05X 0x%05X 0x%05X 0x%05X\n", blink1, blink2,
-		  ilink1, ilink2);
-
-	iwl_release_nic_access(priv);
-}
-
-#define EVENT_START_OFFSET  (4 * sizeof(u32))
-
-/**
- * iwl4965_print_event_log - Dump error event log to syslog
- *
- * NOTE: Must be called with iwl_grab_nic_access() already obtained!
- */
-static void iwl4965_print_event_log(struct iwl_priv *priv, u32 start_idx,
-				u32 num_events, u32 mode)
-{
-	u32 i;
-	u32 base;       /* SRAM byte address of event log header */
-	u32 event_size;	/* 2 u32s, or 3 u32s if timestamp recorded */
-	u32 ptr;        /* SRAM byte address of log data */
-	u32 ev, time, data; /* event log data */
-
-	if (num_events == 0)
-		return;
-
-	base = le32_to_cpu(priv->card_alive.log_event_table_ptr);
-
-	if (mode == 0)
-		event_size = 2 * sizeof(u32);
-	else
-		event_size = 3 * sizeof(u32);
-
-	ptr = base + EVENT_START_OFFSET + (start_idx * event_size);
-
-	/* "time" is actually "data" for mode 0 (no timestamp).
-	 * place event id # at far right for easier visual parsing. */
-	for (i = 0; i < num_events; i++) {
-		ev = iwl_read_targ_mem(priv, ptr);
-		ptr += sizeof(u32);
-		time = iwl_read_targ_mem(priv, ptr);
-		ptr += sizeof(u32);
-		if (mode == 0)
-			IWL_ERROR("0x%08x\t%04u\n", time, ev); /* data, ev */
-		else {
-			data = iwl_read_targ_mem(priv, ptr);
-			ptr += sizeof(u32);
-			IWL_ERROR("%010u\t0x%08x\t%04u\n", time, data, ev);
-		}
-	}
-}
-
-static void iwl4965_dump_nic_event_log(struct iwl_priv *priv)
-{
-	int rc;
-	u32 base;       /* SRAM byte address of event log header */
-	u32 capacity;   /* event log capacity in # entries */
-	u32 mode;       /* 0 - no timestamp, 1 - timestamp recorded */
-	u32 num_wraps;  /* # times uCode wrapped to top of log */
-	u32 next_entry; /* index of next entry to be written by uCode */
-	u32 size;       /* # entries that we'll print */
-
-	base = le32_to_cpu(priv->card_alive.log_event_table_ptr);
-	if (!priv->cfg->ops->lib->is_valid_rtc_data_addr(base)) {
-		IWL_ERROR("Invalid event log pointer 0x%08X\n", base);
-		return;
-	}
-
-	rc = iwl_grab_nic_access(priv);
-	if (rc) {
-		IWL_WARNING("Can not read from adapter at this time.\n");
-		return;
-	}
-
-	/* event log header */
-	capacity = iwl_read_targ_mem(priv, base);
-	mode = iwl_read_targ_mem(priv, base + (1 * sizeof(u32)));
-	num_wraps = iwl_read_targ_mem(priv, base + (2 * sizeof(u32)));
-	next_entry = iwl_read_targ_mem(priv, base + (3 * sizeof(u32)));
-
-	size = num_wraps ? capacity : next_entry;
-
-	/* bail out if nothing in log */
-	if (size == 0) {
-		IWL_ERROR("Start IWL Event Log Dump: nothing in log\n");
-		iwl_release_nic_access(priv);
-		return;
-	}
-
-	IWL_ERROR("Start IWL Event Log Dump: display count %d, wraps %d\n",
-		  size, num_wraps);
-
-	/* if uCode has wrapped back to top of log, start at the oldest entry,
-	 * i.e the next one that uCode would fill. */
-	if (num_wraps)
-		iwl4965_print_event_log(priv, next_entry,
-				    capacity - next_entry, mode);
-
-	/* (then/else) start at top of log */
-	iwl4965_print_event_log(priv, 0, next_entry, mode);
-
-	iwl_release_nic_access(priv);
-}
 
 /**
  * iwl4965_irq_handle_error - called for HW or SW error interrupt from card
@@ -4289,10 +1625,10 @@ static void iwl4965_irq_handle_error(struct iwl_priv *priv)
 	clear_bit(STATUS_HCMD_ACTIVE, &priv->status);
 
 #ifdef CONFIG_IWLWIFI_DEBUG
-	if (iwl_debug_level & IWL_DL_FW_ERRORS) {
-		iwl4965_dump_nic_error_log(priv);
-		iwl4965_dump_nic_event_log(priv);
-		iwl4965_print_rx_config_cmd(&priv->staging_rxon);
+	if (priv->debug_level & IWL_DL_FW_ERRORS) {
+		iwl_dump_nic_error_log(priv);
+		iwl_dump_nic_event_log(priv);
+		iwl4965_print_rx_config_cmd(priv);
 	}
 #endif
 
@@ -4303,7 +1639,7 @@ static void iwl4965_irq_handle_error(struct iwl_priv *priv)
 	clear_bit(STATUS_READY, &priv->status);
 
 	if (!test_bit(STATUS_EXIT_PENDING, &priv->status)) {
-		IWL_DEBUG(IWL_DL_INFO | IWL_DL_FW_ERRORS,
+		IWL_DEBUG(IWL_DL_FW_ERRORS,
 			  "Restarting adapter due to uCode error.\n");
 
 		if (iwl_is_associated(priv)) {
@@ -4311,7 +1647,8 @@ static void iwl4965_irq_handle_error(struct iwl_priv *priv)
 			       sizeof(priv->recovery_rxon));
 			priv->error_recovering = 1;
 		}
-		queue_work(priv->workqueue, &priv->restart);
+		if (priv->cfg->mod_params->restart_fw)
+			queue_work(priv->workqueue, &priv->restart);
 	}
 }
 
@@ -4324,7 +1661,7 @@ static void iwl4965_error_recovery(struct iwl_priv *priv)
 	priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
 	iwl4965_commit_rxon(priv);
 
-	iwl4965_rxon_add_station(priv, priv->bssid, 1);
+	iwl_rxon_add_station(priv, priv->bssid, 1);
 
 	spin_lock_irqsave(&priv->lock, flags);
 	priv->assoc_id = le16_to_cpu(priv->staging_rxon.assoc_id);
@@ -4356,7 +1693,7 @@ static void iwl4965_irq_tasklet(struct iwl_priv *priv)
 	iwl_write32(priv, CSR_FH_INT_STATUS, inta_fh);
 
 #ifdef CONFIG_IWLWIFI_DEBUG
-	if (iwl_debug_level & IWL_DL_ISR) {
+	if (priv->debug_level & IWL_DL_ISR) {
 		/* just for debug */
 		inta_mask = iwl_read32(priv, CSR_INT_MASK);
 		IWL_DEBUG_ISR("inta 0x%08x, enabled 0x%08x, fh 0x%08x\n",
@@ -4390,7 +1727,7 @@ static void iwl4965_irq_tasklet(struct iwl_priv *priv)
 	}
 
 #ifdef CONFIG_IWLWIFI_DEBUG
-	if (iwl_debug_level & (IWL_DL_ISR)) {
+	if (priv->debug_level & (IWL_DL_ISR)) {
 		/* NIC fires this, but we don't use it, redundant with WAKEUP */
 		if (inta & CSR_INT_BIT_SCD)
 			IWL_DEBUG_ISR("Scheduler finished to transmit "
@@ -4411,8 +1748,7 @@ static void iwl4965_irq_tasklet(struct iwl_priv *priv)
 				CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW))
 			hw_rf_kill = 1;
 
-		IWL_DEBUG(IWL_DL_INFO | IWL_DL_RF_KILL | IWL_DL_ISR,
-				"RF_KILL bit toggled to %s.\n",
+		IWL_DEBUG(IWL_DL_RF_KILL, "RF_KILL bit toggled to %s.\n",
 				hw_rf_kill ? "disable radio":"enable radio");
 
 		/* Queue restart only if RF_KILL switch was set to "kill"
@@ -4444,13 +1780,13 @@ static void iwl4965_irq_tasklet(struct iwl_priv *priv)
 	/* uCode wakes up after power-down sleep */
 	if (inta & CSR_INT_BIT_WAKEUP) {
 		IWL_DEBUG_ISR("Wakeup interrupt\n");
-		iwl4965_rx_queue_update_write_ptr(priv, &priv->rxq);
-		iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[0]);
-		iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[1]);
-		iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[2]);
-		iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[3]);
-		iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[4]);
-		iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[5]);
+		iwl_rx_queue_update_write_ptr(priv, &priv->rxq);
+		iwl_txq_update_write_ptr(priv, &priv->txq[0]);
+		iwl_txq_update_write_ptr(priv, &priv->txq[1]);
+		iwl_txq_update_write_ptr(priv, &priv->txq[2]);
+		iwl_txq_update_write_ptr(priv, &priv->txq[3]);
+		iwl_txq_update_write_ptr(priv, &priv->txq[4]);
+		iwl_txq_update_write_ptr(priv, &priv->txq[5]);
 
 		handled |= CSR_INT_BIT_WAKEUP;
 	}
@@ -4459,13 +1795,16 @@ static void iwl4965_irq_tasklet(struct iwl_priv *priv)
 	 * Rx "responses" (frame-received notification), and other
 	 * notifications from uCode come through here*/
 	if (inta & (CSR_INT_BIT_FH_RX | CSR_INT_BIT_SW_RX)) {
-		iwl4965_rx_handle(priv);
+		iwl_rx_handle(priv);
 		handled |= (CSR_INT_BIT_FH_RX | CSR_INT_BIT_SW_RX);
 	}
 
 	if (inta & CSR_INT_BIT_FH_TX) {
 		IWL_DEBUG_ISR("Tx interrupt\n");
 		handled |= CSR_INT_BIT_FH_TX;
+		/* FH finished to write, send event */
+		priv->ucode_write_complete = 1;
+		wake_up_interruptible(&priv->wait_command_queue);
 	}
 
 	if (inta & ~handled)
@@ -4483,7 +1822,7 @@ static void iwl4965_irq_tasklet(struct iwl_priv *priv)
 		iwl4965_enable_interrupts(priv);
 
 #ifdef CONFIG_IWLWIFI_DEBUG
-	if (iwl_debug_level & (IWL_DL_ISR)) {
+	if (priv->debug_level & (IWL_DL_ISR)) {
 		inta = iwl_read32(priv, CSR_INT);
 		inta_mask = iwl_read32(priv, CSR_INT_MASK);
 		inta_fh = iwl_read32(priv, CSR_FH_INT_STATUS);
@@ -4552,298 +1891,6 @@ static irqreturn_t iwl4965_isr(int irq, void *data)
 	return IRQ_NONE;
 }
 
-/* For active scan, listen ACTIVE_DWELL_TIME (msec) on each channel after
- * sending probe req.  This should be set long enough to hear probe responses
- * from more than one AP.  */
-#define IWL_ACTIVE_DWELL_TIME_24    (20)	/* all times in msec */
-#define IWL_ACTIVE_DWELL_TIME_52    (10)
-
-/* For faster active scanning, scan will move to the next channel if fewer than
- * PLCP_QUIET_THRESH packets are heard on this channel within
- * ACTIVE_QUIET_TIME after sending probe request.  This shortens the dwell
- * time if it's a quiet channel (nothing responded to our probe, and there's
- * no other traffic).
- * Disable "quiet" feature by setting PLCP_QUIET_THRESH to 0. */
-#define IWL_PLCP_QUIET_THRESH       __constant_cpu_to_le16(1)	/* packets */
-#define IWL_ACTIVE_QUIET_TIME       __constant_cpu_to_le16(5)	/* msec */
-
-/* For passive scan, listen PASSIVE_DWELL_TIME (msec) on each channel.
- * Must be set longer than active dwell time.
- * For the most reliable scan, set > AP beacon interval (typically 100msec). */
-#define IWL_PASSIVE_DWELL_TIME_24   (20)	/* all times in msec */
-#define IWL_PASSIVE_DWELL_TIME_52   (10)
-#define IWL_PASSIVE_DWELL_BASE      (100)
-#define IWL_CHANNEL_TUNE_TIME       5
-
-static inline u16 iwl4965_get_active_dwell_time(struct iwl_priv *priv,
-						enum ieee80211_band band)
-{
-	if (band == IEEE80211_BAND_5GHZ)
-		return IWL_ACTIVE_DWELL_TIME_52;
-	else
-		return IWL_ACTIVE_DWELL_TIME_24;
-}
-
-static u16 iwl4965_get_passive_dwell_time(struct iwl_priv *priv,
-					  enum ieee80211_band band)
-{
-	u16 active = iwl4965_get_active_dwell_time(priv, band);
-	u16 passive = (band != IEEE80211_BAND_5GHZ) ?
-	    IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_24 :
-	    IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_52;
-
-	if (iwl_is_associated(priv)) {
-		/* If we're associated, we clamp the maximum passive
-		 * dwell time to be 98% of the beacon interval (minus
-		 * 2 * channel tune time) */
-		passive = priv->beacon_int;
-		if ((passive > IWL_PASSIVE_DWELL_BASE) || !passive)
-			passive = IWL_PASSIVE_DWELL_BASE;
-		passive = (passive * 98) / 100 - IWL_CHANNEL_TUNE_TIME * 2;
-	}
-
-	if (passive <= active)
-		passive = active + 1;
-
-	return passive;
-}
-
-static int iwl4965_get_channels_for_scan(struct iwl_priv *priv,
-					 enum ieee80211_band band,
-				     u8 is_active, u8 direct_mask,
-				     struct iwl4965_scan_channel *scan_ch)
-{
-	const struct ieee80211_channel *channels = NULL;
-	const struct ieee80211_supported_band *sband;
-	const struct iwl_channel_info *ch_info;
-	u16 passive_dwell = 0;
-	u16 active_dwell = 0;
-	int added, i;
-
-	sband = iwl4965_get_hw_mode(priv, band);
-	if (!sband)
-		return 0;
-
-	channels = sband->channels;
-
-	active_dwell = iwl4965_get_active_dwell_time(priv, band);
-	passive_dwell = iwl4965_get_passive_dwell_time(priv, band);
-
-	for (i = 0, added = 0; i < sband->n_channels; i++) {
-		if (channels[i].flags & IEEE80211_CHAN_DISABLED)
-			continue;
-
-		scan_ch->channel = ieee80211_frequency_to_channel(channels[i].center_freq);
-
-		ch_info = iwl_get_channel_info(priv, band,
-					 scan_ch->channel);
-		if (!is_channel_valid(ch_info)) {
-			IWL_DEBUG_SCAN("Channel %d is INVALID for this SKU.\n",
-				       scan_ch->channel);
-			continue;
-		}
-
-		if (!is_active || is_channel_passive(ch_info) ||
-		    (channels[i].flags & IEEE80211_CHAN_PASSIVE_SCAN))
-			scan_ch->type = 0;	/* passive */
-		else
-			scan_ch->type = 1;	/* active */
-
-		if (scan_ch->type & 1)
-			scan_ch->type |= (direct_mask << 1);
-
-		if (is_channel_narrow(ch_info))
-			scan_ch->type |= (1 << 7);
-
-		scan_ch->active_dwell = cpu_to_le16(active_dwell);
-		scan_ch->passive_dwell = cpu_to_le16(passive_dwell);
-
-		/* Set txpower levels to defaults */
-		scan_ch->tpc.dsp_atten = 110;
-		/* scan_pwr_info->tpc.dsp_atten; */
-
-		/*scan_pwr_info->tpc.tx_gain; */
-		if (band == IEEE80211_BAND_5GHZ)
-			scan_ch->tpc.tx_gain = ((1 << 5) | (3 << 3)) | 3;
-		else {
-			scan_ch->tpc.tx_gain = ((1 << 5) | (5 << 3));
-			/* NOTE: if we were doing 6Mb OFDM for scans we'd use
-			 * power level:
-			 * scan_ch->tpc.tx_gain = ((1 << 5) | (2 << 3)) | 3;
-			 */
-		}
-
-		IWL_DEBUG_SCAN("Scanning %d [%s %d]\n",
-			       scan_ch->channel,
-			       (scan_ch->type & 1) ? "ACTIVE" : "PASSIVE",
-			       (scan_ch->type & 1) ?
-			       active_dwell : passive_dwell);
-
-		scan_ch++;
-		added++;
-	}
-
-	IWL_DEBUG_SCAN("total channels to scan %d \n", added);
-	return added;
-}
-
-static void iwl4965_init_hw_rates(struct iwl_priv *priv,
-			      struct ieee80211_rate *rates)
-{
-	int i;
-
-	for (i = 0; i < IWL_RATE_COUNT; i++) {
-		rates[i].bitrate = iwl4965_rates[i].ieee * 5;
-		rates[i].hw_value = i; /* Rate scaling will work on indexes */
-		rates[i].hw_value_short = i;
-		rates[i].flags = 0;
-		if ((i > IWL_LAST_OFDM_RATE) || (i < IWL_FIRST_OFDM_RATE)) {
-			/*
-			 * If CCK != 1M then set short preamble rate flag.
-			 */
-			rates[i].flags |=
-				(iwl4965_rates[i].plcp == IWL_RATE_1M_PLCP) ?
-					0 : IEEE80211_RATE_SHORT_PREAMBLE;
-		}
-	}
-}
-
-/**
- * iwl4965_init_geos - Initialize mac80211's geo/channel info based from eeprom
- */
-int iwl4965_init_geos(struct iwl_priv *priv)
-{
-	struct iwl_channel_info *ch;
-	struct ieee80211_supported_band *sband;
-	struct ieee80211_channel *channels;
-	struct ieee80211_channel *geo_ch;
-	struct ieee80211_rate *rates;
-	int i = 0;
-
-	if (priv->bands[IEEE80211_BAND_2GHZ].n_bitrates ||
-	    priv->bands[IEEE80211_BAND_5GHZ].n_bitrates) {
-		IWL_DEBUG_INFO("Geography modes already initialized.\n");
-		set_bit(STATUS_GEO_CONFIGURED, &priv->status);
-		return 0;
-	}
-
-	channels = kzalloc(sizeof(struct ieee80211_channel) *
-			   priv->channel_count, GFP_KERNEL);
-	if (!channels)
-		return -ENOMEM;
-
-	rates = kzalloc((sizeof(struct ieee80211_rate) * (IWL_RATE_COUNT + 1)),
-			GFP_KERNEL);
-	if (!rates) {
-		kfree(channels);
-		return -ENOMEM;
-	}
-
-	/* 5.2GHz channels start after the 2.4GHz channels */
-	sband = &priv->bands[IEEE80211_BAND_5GHZ];
-	sband->channels = &channels[ARRAY_SIZE(iwl_eeprom_band_1)];
-	/* just OFDM */
-	sband->bitrates = &rates[IWL_FIRST_OFDM_RATE];
-	sband->n_bitrates = IWL_RATE_COUNT - IWL_FIRST_OFDM_RATE;
-
-	iwl4965_init_ht_hw_capab(priv, &sband->ht_info, IEEE80211_BAND_5GHZ);
-
-	sband = &priv->bands[IEEE80211_BAND_2GHZ];
-	sband->channels = channels;
-	/* OFDM & CCK */
-	sband->bitrates = rates;
-	sband->n_bitrates = IWL_RATE_COUNT;
-
-	iwl4965_init_ht_hw_capab(priv, &sband->ht_info, IEEE80211_BAND_2GHZ);
-
-	priv->ieee_channels = channels;
-	priv->ieee_rates = rates;
-
-	iwl4965_init_hw_rates(priv, rates);
-
-	for (i = 0;  i < priv->channel_count; i++) {
-		ch = &priv->channel_info[i];
-
-		/* FIXME: might be removed if scan is OK */
-		if (!is_channel_valid(ch))
-			continue;
-
-		if (is_channel_a_band(ch))
-			sband =  &priv->bands[IEEE80211_BAND_5GHZ];
-		else
-			sband =  &priv->bands[IEEE80211_BAND_2GHZ];
-
-		geo_ch = &sband->channels[sband->n_channels++];
-
-		geo_ch->center_freq = ieee80211_channel_to_frequency(ch->channel);
-		geo_ch->max_power = ch->max_power_avg;
-		geo_ch->max_antenna_gain = 0xff;
-		geo_ch->hw_value = ch->channel;
-
-		if (is_channel_valid(ch)) {
-			if (!(ch->flags & EEPROM_CHANNEL_IBSS))
-				geo_ch->flags |= IEEE80211_CHAN_NO_IBSS;
-
-			if (!(ch->flags & EEPROM_CHANNEL_ACTIVE))
-				geo_ch->flags |= IEEE80211_CHAN_PASSIVE_SCAN;
-
-			if (ch->flags & EEPROM_CHANNEL_RADAR)
-				geo_ch->flags |= IEEE80211_CHAN_RADAR;
-
-			if (ch->max_power_avg > priv->max_channel_txpower_limit)
-				priv->max_channel_txpower_limit =
-				    ch->max_power_avg;
-		} else {
-			geo_ch->flags |= IEEE80211_CHAN_DISABLED;
-		}
-
-		/* Save flags for reg domain usage */
-		geo_ch->orig_flags = geo_ch->flags;
-
-		IWL_DEBUG_INFO("Channel %d Freq=%d[%sGHz] %s flag=0%X\n",
-				ch->channel, geo_ch->center_freq,
-				is_channel_a_band(ch) ?  "5.2" : "2.4",
-				geo_ch->flags & IEEE80211_CHAN_DISABLED ?
-				"restricted" : "valid",
-				 geo_ch->flags);
-	}
-
-	if ((priv->bands[IEEE80211_BAND_5GHZ].n_channels == 0) &&
-	     priv->cfg->sku & IWL_SKU_A) {
-		printk(KERN_INFO DRV_NAME
-		       ": Incorrectly detected BG card as ABG.  Please send "
-		       "your PCI ID 0x%04X:0x%04X to maintainer.\n",
-		       priv->pci_dev->device, priv->pci_dev->subsystem_device);
-		priv->cfg->sku &= ~IWL_SKU_A;
-	}
-
-	printk(KERN_INFO DRV_NAME
-	       ": Tunable channels: %d 802.11bg, %d 802.11a channels\n",
-	       priv->bands[IEEE80211_BAND_2GHZ].n_channels,
-	       priv->bands[IEEE80211_BAND_5GHZ].n_channels);
-
-	if (priv->bands[IEEE80211_BAND_2GHZ].n_channels)
-		priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
-			&priv->bands[IEEE80211_BAND_2GHZ];
-	if (priv->bands[IEEE80211_BAND_5GHZ].n_channels)
-		priv->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
-			&priv->bands[IEEE80211_BAND_5GHZ];
-
-	set_bit(STATUS_GEO_CONFIGURED, &priv->status);
-
-	return 0;
-}
-
-/*
- * iwl4965_free_geos - undo allocations in iwl4965_init_geos
- */
-void iwl4965_free_geos(struct iwl_priv *priv)
-{
-	kfree(priv->ieee_channels);
-	kfree(priv->ieee_rates);
-	clear_bit(STATUS_GEO_CONFIGURED, &priv->status);
-}
-
 /******************************************************************************
  *
  * uCode download functions
@@ -4860,146 +1907,6 @@ static void iwl4965_dealloc_ucode_pci(struct iwl_priv *priv)
 	iwl_free_fw_desc(priv->pci_dev, &priv->ucode_boot);
 }
 
-/**
- * iwl4965_verify_inst_full - verify runtime uCode image in card vs. host,
- *     looking at all data.
- */
-static int iwl4965_verify_inst_full(struct iwl_priv *priv, __le32 *image,
-				 u32 len)
-{
-	u32 val;
-	u32 save_len = len;
-	int rc = 0;
-	u32 errcnt;
-
-	IWL_DEBUG_INFO("ucode inst image size is %u\n", len);
-
-	rc = iwl_grab_nic_access(priv);
-	if (rc)
-		return rc;
-
-	iwl_write_direct32(priv, HBUS_TARG_MEM_RADDR, RTC_INST_LOWER_BOUND);
-
-	errcnt = 0;
-	for (; len > 0; len -= sizeof(u32), image++) {
-		/* read data comes through single port, auto-incr addr */
-		/* NOTE: Use the debugless read so we don't flood kernel log
-		 * if IWL_DL_IO is set */
-		val = _iwl_read_direct32(priv, HBUS_TARG_MEM_RDAT);
-		if (val != le32_to_cpu(*image)) {
-			IWL_ERROR("uCode INST section is invalid at "
-				  "offset 0x%x, is 0x%x, s/b 0x%x\n",
-				  save_len - len, val, le32_to_cpu(*image));
-			rc = -EIO;
-			errcnt++;
-			if (errcnt >= 20)
-				break;
-		}
-	}
-
-	iwl_release_nic_access(priv);
-
-	if (!errcnt)
-		IWL_DEBUG_INFO
-		    ("ucode image in INSTRUCTION memory is good\n");
-
-	return rc;
-}
-
-
-/**
- * iwl4965_verify_inst_sparse - verify runtime uCode image in card vs. host,
- *   using sample data 100 bytes apart.  If these sample points are good,
- *   it's a pretty good bet that everything between them is good, too.
- */
-static int iwl4965_verify_inst_sparse(struct iwl_priv *priv, __le32 *image, u32 len)
-{
-	u32 val;
-	int rc = 0;
-	u32 errcnt = 0;
-	u32 i;
-
-	IWL_DEBUG_INFO("ucode inst image size is %u\n", len);
-
-	rc = iwl_grab_nic_access(priv);
-	if (rc)
-		return rc;
-
-	for (i = 0; i < len; i += 100, image += 100/sizeof(u32)) {
-		/* read data comes through single port, auto-incr addr */
-		/* NOTE: Use the debugless read so we don't flood kernel log
-		 * if IWL_DL_IO is set */
-		iwl_write_direct32(priv, HBUS_TARG_MEM_RADDR,
-			i + RTC_INST_LOWER_BOUND);
-		val = _iwl_read_direct32(priv, HBUS_TARG_MEM_RDAT);
-		if (val != le32_to_cpu(*image)) {
-#if 0 /* Enable this if you want to see details */
-			IWL_ERROR("uCode INST section is invalid at "
-				  "offset 0x%x, is 0x%x, s/b 0x%x\n",
-				  i, val, *image);
-#endif
-			rc = -EIO;
-			errcnt++;
-			if (errcnt >= 3)
-				break;
-		}
-	}
-
-	iwl_release_nic_access(priv);
-
-	return rc;
-}
-
-
-/**
- * iwl4965_verify_ucode - determine which instruction image is in SRAM,
- *    and verify its contents
- */
-static int iwl4965_verify_ucode(struct iwl_priv *priv)
-{
-	__le32 *image;
-	u32 len;
-	int rc = 0;
-
-	/* Try bootstrap */
-	image = (__le32 *)priv->ucode_boot.v_addr;
-	len = priv->ucode_boot.len;
-	rc = iwl4965_verify_inst_sparse(priv, image, len);
-	if (rc == 0) {
-		IWL_DEBUG_INFO("Bootstrap uCode is good in inst SRAM\n");
-		return 0;
-	}
-
-	/* Try initialize */
-	image = (__le32 *)priv->ucode_init.v_addr;
-	len = priv->ucode_init.len;
-	rc = iwl4965_verify_inst_sparse(priv, image, len);
-	if (rc == 0) {
-		IWL_DEBUG_INFO("Initialize uCode is good in inst SRAM\n");
-		return 0;
-	}
-
-	/* Try runtime/protocol */
-	image = (__le32 *)priv->ucode_code.v_addr;
-	len = priv->ucode_code.len;
-	rc = iwl4965_verify_inst_sparse(priv, image, len);
-	if (rc == 0) {
-		IWL_DEBUG_INFO("Runtime uCode is good in inst SRAM\n");
-		return 0;
-	}
-
-	IWL_ERROR("NO VALID UCODE IMAGE IN INSTRUCTION SRAM!!\n");
-
-	/* Since nothing seems to match, show first several data entries in
-	 * instruction SRAM, so maybe visual inspection will give a clue.
-	 * Selection of bootstrap image (vs. other images) is arbitrary. */
-	image = (__le32 *)priv->ucode_boot.v_addr;
-	len = priv->ucode_boot.len;
-	rc = iwl4965_verify_inst_full(priv, image, len);
-
-	return rc;
-}
-
 static void iwl4965_nic_start(struct iwl_priv *priv)
 {
 	/* Remove all resets to allow NIC to operate */
@@ -5014,7 +1921,7 @@ static void iwl4965_nic_start(struct iwl_priv *priv)
  */
 static int iwl4965_read_ucode(struct iwl_priv *priv)
 {
-	struct iwl4965_ucode *ucode;
+	struct iwl_ucode *ucode;
 	int ret;
 	const struct firmware *ucode_raw;
 	const char *name = priv->cfg->fw_name;
@@ -5075,34 +1982,34 @@ static int iwl4965_read_ucode(struct iwl_priv *priv)
 	}
 
 	/* Verify that uCode images will fit in card's SRAM */
-	if (inst_size > IWL_MAX_INST_SIZE) {
+	if (inst_size > priv->hw_params.max_inst_size) {
 		IWL_DEBUG_INFO("uCode instr len %d too large to fit in\n",
 			       inst_size);
 		ret = -EINVAL;
 		goto err_release;
 	}
 
-	if (data_size > IWL_MAX_DATA_SIZE) {
+	if (data_size > priv->hw_params.max_data_size) {
 		IWL_DEBUG_INFO("uCode data len %d too large to fit in\n",
 				data_size);
 		ret = -EINVAL;
 		goto err_release;
 	}
-	if (init_size > IWL_MAX_INST_SIZE) {
+	if (init_size > priv->hw_params.max_inst_size) {
 		IWL_DEBUG_INFO
 		    ("uCode init instr len %d too large to fit in\n",
 		      init_size);
 		ret = -EINVAL;
 		goto err_release;
 	}
-	if (init_data_size > IWL_MAX_DATA_SIZE) {
+	if (init_data_size > priv->hw_params.max_data_size) {
 		IWL_DEBUG_INFO
 		    ("uCode init data len %d too large to fit in\n",
 		      init_data_size);
 		ret = -EINVAL;
 		goto err_release;
 	}
-	if (boot_size > IWL_MAX_BSM_SIZE) {
+	if (boot_size > priv->hw_params.max_bsm_size) {
 		IWL_DEBUG_INFO
 		    ("uCode boot instr len %d too large to fit in\n",
 		      boot_size);
@@ -5203,111 +2110,12 @@ static int iwl4965_read_ucode(struct iwl_priv *priv)
 	return ret;
 }
 
-
 /**
- * iwl4965_set_ucode_ptrs - Set uCode address location
- *
- * Tell initialization uCode where to find runtime uCode.
- *
- * BSM registers initially contain pointers to initialization uCode.
- * We need to replace them to load runtime uCode inst and data,
- * and to save runtime data when powering down.
- */
-static int iwl4965_set_ucode_ptrs(struct iwl_priv *priv)
-{
-	dma_addr_t pinst;
-	dma_addr_t pdata;
-	int rc = 0;
-	unsigned long flags;
-
-	/* bits 35:4 for 4965 */
-	pinst = priv->ucode_code.p_addr >> 4;
-	pdata = priv->ucode_data_backup.p_addr >> 4;
-
-	spin_lock_irqsave(&priv->lock, flags);
-	rc = iwl_grab_nic_access(priv);
-	if (rc) {
-		spin_unlock_irqrestore(&priv->lock, flags);
-		return rc;
-	}
-
-	/* Tell bootstrap uCode where to find image to load */
-	iwl_write_prph(priv, BSM_DRAM_INST_PTR_REG, pinst);
-	iwl_write_prph(priv, BSM_DRAM_DATA_PTR_REG, pdata);
-	iwl_write_prph(priv, BSM_DRAM_DATA_BYTECOUNT_REG,
-				 priv->ucode_data.len);
-
-	/* Inst bytecount must be last to set up, bit 31 signals uCode
-	 *   that all new ptr/size info is in place */
-	iwl_write_prph(priv, BSM_DRAM_INST_BYTECOUNT_REG,
-				 priv->ucode_code.len | BSM_DRAM_INST_LOAD);
-
-	iwl_release_nic_access(priv);
-
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	IWL_DEBUG_INFO("Runtime uCode pointers are set.\n");
-
-	return rc;
-}
-
-/**
- * iwl4965_init_alive_start - Called after REPLY_ALIVE notification received
- *
- * Called after REPLY_ALIVE notification received from "initialize" uCode.
- *
- * The 4965 "initialize" ALIVE reply contains calibration data for:
- *   Voltage, temperature, and MIMO tx gain correction, now stored in priv
- *   (3945 does not contain this data).
- *
- * Tell "initialize" uCode to go ahead and load the runtime uCode.
-*/
-static void iwl4965_init_alive_start(struct iwl_priv *priv)
-{
-	/* Check alive response for "valid" sign from uCode */
-	if (priv->card_alive_init.is_valid != UCODE_VALID_OK) {
-		/* We had an error bringing up the hardware, so take it
-		 * all the way back down so we can try again */
-		IWL_DEBUG_INFO("Initialize Alive failed.\n");
-		goto restart;
-	}
-
-	/* Bootstrap uCode has loaded initialize uCode ... verify inst image.
-	 * This is a paranoid check, because we would not have gotten the
-	 * "initialize" alive if code weren't properly loaded.  */
-	if (iwl4965_verify_ucode(priv)) {
-		/* Runtime instruction load was bad;
-		 * take it all the way back down so we can try again */
-		IWL_DEBUG_INFO("Bad \"initialize\" uCode load.\n");
-		goto restart;
-	}
-
-	/* Calculate temperature */
-	priv->temperature = iwl4965_get_temperature(priv);
-
-	/* Send pointers to protocol/runtime uCode image ... init code will
-	 * load and launch runtime uCode, which will send us another "Alive"
-	 * notification. */
-	IWL_DEBUG_INFO("Initialization Alive received.\n");
-	if (iwl4965_set_ucode_ptrs(priv)) {
-		/* Runtime instruction load won't happen;
-		 * take it all the way back down so we can try again */
-		IWL_DEBUG_INFO("Couldn't set up uCode pointers.\n");
-		goto restart;
-	}
-	return;
-
- restart:
-	queue_work(priv->workqueue, &priv->restart);
-}
-
-
-/**
- * iwl4965_alive_start - called after REPLY_ALIVE notification received
+ * iwl_alive_start - called after REPLY_ALIVE notification received
  *                   from protocol/runtime uCode (initialization uCode's
- *                   Alive gets handled by iwl4965_init_alive_start()).
+ *                   Alive gets handled by iwl_init_alive_start()).
  */
-static void iwl4965_alive_start(struct iwl_priv *priv)
+static void iwl_alive_start(struct iwl_priv *priv)
 {
 	int ret = 0;
 
@@ -5323,7 +2131,7 @@ static void iwl4965_alive_start(struct iwl_priv *priv)
 	/* Initialize uCode has loaded Runtime uCode ... verify inst image.
 	 * This is a paranoid check, because we would not have gotten the
 	 * "runtime" alive if code weren't properly loaded.  */
-	if (iwl4965_verify_ucode(priv)) {
+	if (iwl_verify_ucode(priv)) {
 		/* Runtime instruction load was bad;
 		 * take it all the way back down so we can try again */
 		IWL_DEBUG_INFO("Bad runtime uCode load.\n");
@@ -5331,7 +2139,6 @@ static void iwl4965_alive_start(struct iwl_priv *priv)
 	}
 
 	iwlcore_clear_stations_table(priv);
-
 	ret = priv->cfg->ops->lib->alive_notify(priv);
 	if (ret) {
 		IWL_WARNING("Could not complete ALIVE transition [ntf]: %d\n",
@@ -5342,22 +2149,17 @@ static void iwl4965_alive_start(struct iwl_priv *priv)
 	/* After the ALIVE response, we can send host commands to 4965 uCode */
 	set_bit(STATUS_ALIVE, &priv->status);
 
-	/* Clear out the uCode error bit if it is set */
-	clear_bit(STATUS_FW_ERROR, &priv->status);
-
 	if (iwl_is_rfkill(priv))
 		return;
 
-	ieee80211_start_queues(priv->hw);
+	ieee80211_wake_queues(priv->hw);
 
 	priv->active_rate = priv->rates_mask;
 	priv->active_rate_basic = priv->rates_mask & IWL_BASIC_RATES_MASK;
 
-	iwl4965_send_power_mode(priv, IWL_POWER_LEVEL(priv->power_mode));
-
 	if (iwl_is_associated(priv)) {
-		struct iwl4965_rxon_cmd *active_rxon =
-				(struct iwl4965_rxon_cmd *)(&priv->active_rxon);
+		struct iwl_rxon_cmd *active_rxon =
+				(struct iwl_rxon_cmd *)&priv->active_rxon;
 
 		memcpy(&priv->staging_rxon, &priv->active_rxon,
 		       sizeof(priv->staging_rxon));
@@ -5371,13 +2173,13 @@ static void iwl4965_alive_start(struct iwl_priv *priv)
 	/* Configure Bluetooth device coexistence support */
 	iwl4965_send_bt_config(priv);
 
+	iwl_reset_run_time_calib(priv);
+
 	/* Configure the adapter for unassociated operation */
 	iwl4965_commit_rxon(priv);
 
 	/* At this point, the NIC is initialized and operational */
-	priv->notif_missed_beacons = 0;
-
-	iwl4965_rf_kill_ct_config(priv);
+	iwl_rf_kill_ct_config(priv);
 
 	iwl_leds_register(priv);
 
@@ -5388,33 +2190,32 @@ static void iwl4965_alive_start(struct iwl_priv *priv)
 	if (priv->error_recovering)
 		iwl4965_error_recovery(priv);
 
-	iwlcore_low_level_notify(priv, IWLCORE_START_EVT);
+	iwl_power_update_mode(priv, 1);
 	ieee80211_notify_mac(priv->hw, IEEE80211_NOTIFY_RE_ASSOC);
+
+	if (test_and_clear_bit(STATUS_MODE_PENDING, &priv->status))
+		iwl4965_set_mode(priv, priv->iw_mode);
+
 	return;
 
  restart:
 	queue_work(priv->workqueue, &priv->restart);
 }
 
-static void iwl4965_cancel_deferred_work(struct iwl_priv *priv);
+static void iwl_cancel_deferred_work(struct iwl_priv *priv);
 
 static void __iwl4965_down(struct iwl_priv *priv)
 {
 	unsigned long flags;
 	int exit_pending = test_bit(STATUS_EXIT_PENDING, &priv->status);
-	struct ieee80211_conf *conf = NULL;
 
 	IWL_DEBUG_INFO(DRV_NAME " is going down\n");
 
-	conf = ieee80211_get_hw_conf(priv->hw);
-
 	if (!exit_pending)
 		set_bit(STATUS_EXIT_PENDING, &priv->status);
 
 	iwl_leds_unregister(priv);
 
-	iwlcore_low_level_notify(priv, IWLCORE_STOP_EVT);
-
 	iwlcore_clear_stations_table(priv);
 
 	/* Unblock any waiting calls */
@@ -5469,8 +2270,8 @@ static void __iwl4965_down(struct iwl_priv *priv)
 			 CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	iwl4965_hw_txq_ctx_stop(priv);
-	iwl4965_hw_rxq_stop(priv);
+	iwl_txq_ctx_stop(priv);
+	iwl_rxq_stop(priv);
 
 	spin_lock_irqsave(&priv->lock, flags);
 	if (!iwl_grab_nic_access(priv)) {
@@ -5482,19 +2283,19 @@ static void __iwl4965_down(struct iwl_priv *priv)
 
 	udelay(5);
 
-	iwl4965_hw_nic_stop_master(priv);
-	iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
-	iwl4965_hw_nic_reset(priv);
+	/* FIXME: apm_ops.suspend(priv) */
+	priv->cfg->ops->lib->apm_ops.reset(priv);
+	priv->cfg->ops->lib->free_shared_mem(priv);
 
  exit:
-	memset(&priv->card_alive, 0, sizeof(struct iwl4965_alive_resp));
+	memset(&priv->card_alive, 0, sizeof(struct iwl_alive_resp));
 
 	if (priv->ibss_beacon)
 		dev_kfree_skb(priv->ibss_beacon);
 	priv->ibss_beacon = NULL;
 
 	/* clear out any free frames */
-	iwl4965_clear_free_frames(priv);
+	iwl_clear_free_frames(priv);
 }
 
 static void iwl4965_down(struct iwl_priv *priv)
@@ -5503,7 +2304,7 @@ static void iwl4965_down(struct iwl_priv *priv)
 	__iwl4965_down(priv);
 	mutex_unlock(&priv->mutex);
 
-	iwl4965_cancel_deferred_work(priv);
+	iwl_cancel_deferred_work(priv);
 }
 
 #define MAX_HW_RESTARTS 5
@@ -5518,13 +2319,6 @@ static int __iwl4965_up(struct iwl_priv *priv)
 		return -EIO;
 	}
 
-	if (test_bit(STATUS_RF_KILL_SW, &priv->status)) {
-		IWL_WARNING("Radio disabled by SW RF kill (module "
-			    "parameter)\n");
-		iwl_rfkill_set_hw_state(priv);
-		return -ENODEV;
-	}
-
 	if (!priv->ucode_data_backup.v_addr || !priv->ucode_data.v_addr) {
 		IWL_ERROR("ucode not available for device bringup\n");
 		return -EIO;
@@ -5546,7 +2340,13 @@ static int __iwl4965_up(struct iwl_priv *priv)
 	iwl_rfkill_set_hw_state(priv);
 	iwl_write32(priv, CSR_INT, 0xFFFFFFFF);
 
-	ret = priv->cfg->ops->lib->hw_nic_init(priv);
+	ret = priv->cfg->ops->lib->alloc_shared_mem(priv);
+	if (ret) {
+		IWL_ERROR("Unable to allocate shared memory\n");
+		return ret;
+	}
+
+	ret = iwl_hw_nic_init(priv);
 	if (ret) {
 		IWL_ERROR("Unable to init nic\n");
 		return ret;
@@ -5572,7 +2372,8 @@ static int __iwl4965_up(struct iwl_priv *priv)
 	       priv->ucode_data.len);
 
 	/* We return success when we resume from suspend and rf_kill is on. */
-	if (test_bit(STATUS_RF_KILL_HW, &priv->status))
+	if (test_bit(STATUS_RF_KILL_HW, &priv->status) ||
+	    test_bit(STATUS_RF_KILL_SW, &priv->status))
 		return 0;
 
 	for (i = 0; i < MAX_HW_RESTARTS; i++) {
@@ -5589,6 +2390,9 @@ static int __iwl4965_up(struct iwl_priv *priv)
 			continue;
 		}
 
+		/* Clear out the uCode error bit if it is set */
+		clear_bit(STATUS_FW_ERROR, &priv->status);
+
 		/* start card; "initialize" will load runtime ucode */
 		iwl4965_nic_start(priv);
 
@@ -5599,6 +2403,7 @@ static int __iwl4965_up(struct iwl_priv *priv)
 
 	set_bit(STATUS_EXIT_PENDING, &priv->status);
 	__iwl4965_down(priv);
+	clear_bit(STATUS_EXIT_PENDING, &priv->status);
 
 	/* tried to restart and config the device for as long as our
 	 * patience could withstand */
@@ -5613,7 +2418,7 @@ static int __iwl4965_up(struct iwl_priv *priv)
  *
  *****************************************************************************/
 
-static void iwl4965_bg_init_alive_start(struct work_struct *data)
+static void iwl_bg_init_alive_start(struct work_struct *data)
 {
 	struct iwl_priv *priv =
 	    container_of(data, struct iwl_priv, init_alive_start.work);
@@ -5622,11 +2427,11 @@ static void iwl4965_bg_init_alive_start(struct work_struct *data)
 		return;
 
 	mutex_lock(&priv->mutex);
-	iwl4965_init_alive_start(priv);
+	priv->cfg->ops->lib->init_alive_start(priv);
 	mutex_unlock(&priv->mutex);
 }
 
-static void iwl4965_bg_alive_start(struct work_struct *data)
+static void iwl_bg_alive_start(struct work_struct *data)
 {
 	struct iwl_priv *priv =
 	    container_of(data, struct iwl_priv, alive_start.work);
@@ -5635,7 +2440,7 @@ static void iwl4965_bg_alive_start(struct work_struct *data)
 		return;
 
 	mutex_lock(&priv->mutex);
-	iwl4965_alive_start(priv);
+	iwl_alive_start(priv);
 	mutex_unlock(&priv->mutex);
 }
 
@@ -5651,7 +2456,7 @@ static void iwl4965_bg_rf_kill(struct work_struct *work)
 	mutex_lock(&priv->mutex);
 
 	if (!iwl_is_rfkill(priv)) {
-		IWL_DEBUG(IWL_DL_INFO | IWL_DL_RF_KILL,
+		IWL_DEBUG(IWL_DL_RF_KILL,
 			  "HW and/or SW RF Kill no longer active, restarting "
 			  "device\n");
 		if (!test_bit(STATUS_EXIT_PENDING, &priv->status))
@@ -5674,239 +2479,49 @@ static void iwl4965_bg_rf_kill(struct work_struct *work)
 	mutex_unlock(&priv->mutex);
 }
 
-#define IWL_SCAN_CHECK_WATCHDOG (7 * HZ)
-
-static void iwl4965_bg_scan_check(struct work_struct *data)
+static void iwl4965_bg_set_monitor(struct work_struct *work)
 {
-	struct iwl_priv *priv =
-	    container_of(data, struct iwl_priv, scan_check.work);
+	struct iwl_priv *priv = container_of(work,
+				struct iwl_priv, set_monitor);
+	int ret;
 
-	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
-		return;
+	IWL_DEBUG(IWL_DL_STATE, "setting monitor mode\n");
 
 	mutex_lock(&priv->mutex);
-	if (test_bit(STATUS_SCANNING, &priv->status) ||
-	    test_bit(STATUS_SCAN_ABORTING, &priv->status)) {
-		IWL_DEBUG(IWL_DL_INFO | IWL_DL_SCAN,
-			  "Scan completion watchdog resetting adapter (%dms)\n",
-			  jiffies_to_msecs(IWL_SCAN_CHECK_WATCHDOG));
 
-		if (!test_bit(STATUS_EXIT_PENDING, &priv->status))
-			iwl4965_send_scan_abort(priv);
+	ret = iwl4965_set_mode(priv, IEEE80211_IF_TYPE_MNTR);
+
+	if (ret) {
+		if (ret == -EAGAIN)
+			IWL_DEBUG(IWL_DL_STATE, "leave - not ready\n");
+		else
+			IWL_ERROR("iwl4965_set_mode() failed ret = %d\n", ret);
 	}
+
 	mutex_unlock(&priv->mutex);
 }
 
-static void iwl4965_bg_request_scan(struct work_struct *data)
+static void iwl_bg_run_time_calib_work(struct work_struct *work)
 {
-	struct iwl_priv *priv =
-	    container_of(data, struct iwl_priv, request_scan);
-	struct iwl_host_cmd cmd = {
-		.id = REPLY_SCAN_CMD,
-		.len = sizeof(struct iwl4965_scan_cmd),
-		.meta.flags = CMD_SIZE_HUGE,
-	};
-	struct iwl4965_scan_cmd *scan;
-	struct ieee80211_conf *conf = NULL;
-	u16 cmd_len;
-	enum ieee80211_band band;
-	u8 direct_mask;
-	int ret = 0;
-
-	conf = ieee80211_get_hw_conf(priv->hw);
+	struct iwl_priv *priv = container_of(work, struct iwl_priv,
+			run_time_calib_work);
 
 	mutex_lock(&priv->mutex);
 
-	if (!iwl_is_ready(priv)) {
-		IWL_WARNING("request scan called when driver not ready.\n");
-		goto done;
-	}
-
-	/* Make sure the scan wasn't cancelled before this queued work
-	 * was given the chance to run... */
-	if (!test_bit(STATUS_SCANNING, &priv->status))
-		goto done;
-
-	/* This should never be called or scheduled if there is currently
-	 * a scan active in the hardware. */
-	if (test_bit(STATUS_SCAN_HW, &priv->status)) {
-		IWL_DEBUG_INFO("Multiple concurrent scan requests in parallel. "
-			       "Ignoring second request.\n");
-		ret = -EIO;
-		goto done;
-	}
-
-	if (test_bit(STATUS_EXIT_PENDING, &priv->status)) {
-		IWL_DEBUG_SCAN("Aborting scan due to device shutdown\n");
-		goto done;
-	}
-
-	if (test_bit(STATUS_SCAN_ABORTING, &priv->status)) {
-		IWL_DEBUG_HC("Scan request while abort pending.  Queuing.\n");
-		goto done;
-	}
-
-	if (iwl_is_rfkill(priv)) {
-		IWL_DEBUG_HC("Aborting scan due to RF Kill activation\n");
-		goto done;
-	}
-
-	if (!test_bit(STATUS_READY, &priv->status)) {
-		IWL_DEBUG_HC("Scan request while uninitialized.  Queuing.\n");
-		goto done;
-	}
-
-	if (!priv->scan_bands) {
-		IWL_DEBUG_HC("Aborting scan due to no requested bands\n");
-		goto done;
-	}
-
-	if (!priv->scan) {
-		priv->scan = kmalloc(sizeof(struct iwl4965_scan_cmd) +
-				     IWL_MAX_SCAN_SIZE, GFP_KERNEL);
-		if (!priv->scan) {
-			ret = -ENOMEM;
-			goto done;
-		}
-	}
-	scan = priv->scan;
-	memset(scan, 0, sizeof(struct iwl4965_scan_cmd) + IWL_MAX_SCAN_SIZE);
-
-	scan->quiet_plcp_th = IWL_PLCP_QUIET_THRESH;
-	scan->quiet_time = IWL_ACTIVE_QUIET_TIME;
-
-	if (iwl_is_associated(priv)) {
-		u16 interval = 0;
-		u32 extra;
-		u32 suspend_time = 100;
-		u32 scan_suspend_time = 100;
-		unsigned long flags;
-
-		IWL_DEBUG_INFO("Scanning while associated...\n");
-
-		spin_lock_irqsave(&priv->lock, flags);
-		interval = priv->beacon_int;
-		spin_unlock_irqrestore(&priv->lock, flags);
-
-		scan->suspend_time = 0;
-		scan->max_out_time = cpu_to_le32(200 * 1024);
-		if (!interval)
-			interval = suspend_time;
-
-		extra = (suspend_time / interval) << 22;
-		scan_suspend_time = (extra |
-		    ((suspend_time % interval) * 1024));
-		scan->suspend_time = cpu_to_le32(scan_suspend_time);
-		IWL_DEBUG_SCAN("suspend_time 0x%X beacon interval %d\n",
-			       scan_suspend_time, interval);
-	}
-
-	/* We should add the ability for user to lock to PASSIVE ONLY */
-	if (priv->one_direct_scan) {
-		IWL_DEBUG_SCAN
-		    ("Kicking off one direct scan for '%s'\n",
-		     iwl4965_escape_essid(priv->direct_ssid,
-				      priv->direct_ssid_len));
-		scan->direct_scan[0].id = WLAN_EID_SSID;
-		scan->direct_scan[0].len = priv->direct_ssid_len;
-		memcpy(scan->direct_scan[0].ssid,
-		       priv->direct_ssid, priv->direct_ssid_len);
-		direct_mask = 1;
-	} else if (!iwl_is_associated(priv) && priv->essid_len) {
-		IWL_DEBUG_SCAN
-		  ("Kicking off one direct scan for '%s' when not associated\n",
-		   iwl4965_escape_essid(priv->essid, priv->essid_len));
-		scan->direct_scan[0].id = WLAN_EID_SSID;
-		scan->direct_scan[0].len = priv->essid_len;
-		memcpy(scan->direct_scan[0].ssid, priv->essid, priv->essid_len);
-		direct_mask = 1;
-	} else {
-		IWL_DEBUG_SCAN("Kicking off one indirect scan.\n");
-		direct_mask = 0;
+	if (test_bit(STATUS_EXIT_PENDING, &priv->status) ||
+	    test_bit(STATUS_SCANNING, &priv->status)) {
+		mutex_unlock(&priv->mutex);
+		return;
 	}
 
-	scan->tx_cmd.tx_flags = TX_CMD_FLG_SEQ_CTL_MSK;
-	scan->tx_cmd.sta_id = priv->hw_params.bcast_sta_id;
-	scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
-
-
-	switch (priv->scan_bands) {
-	case 2:
-		scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK;
-		scan->tx_cmd.rate_n_flags =
-				iwl4965_hw_set_rate_n_flags(IWL_RATE_1M_PLCP,
-				RATE_MCS_ANT_B_MSK|RATE_MCS_CCK_MSK);
-
-		scan->good_CRC_th = 0;
-		band = IEEE80211_BAND_2GHZ;
-		break;
+	if (priv->start_calib) {
+		iwl_chain_noise_calibration(priv, &priv->statistics);
 
-	case 1:
-		scan->tx_cmd.rate_n_flags =
-				iwl4965_hw_set_rate_n_flags(IWL_RATE_6M_PLCP,
-				RATE_MCS_ANT_B_MSK);
-		scan->good_CRC_th = IWL_GOOD_CRC_TH;
-		band = IEEE80211_BAND_5GHZ;
-		break;
-
-	default:
-		IWL_WARNING("Invalid scan band count\n");
-		goto done;
+		iwl_sensitivity_calibration(priv, &priv->statistics);
 	}
 
-	/* We don't build a direct scan probe request; the uCode will do
-	 * that based on the direct_mask added to each channel entry */
-	cmd_len = iwl4965_fill_probe_req(priv, band,
-					(struct ieee80211_mgmt *)scan->data,
-					IWL_MAX_SCAN_SIZE - sizeof(*scan), 0);
-
-	scan->tx_cmd.len = cpu_to_le16(cmd_len);
-	/* select Rx chains */
-
-	/* Force use of chains B and C (0x6) for scan Rx.
-	 * Avoid A (0x1) because of its off-channel reception on A-band.
-	 * MIMO is not used here, but value is required to make uCode happy. */
-	scan->rx_chain = RXON_RX_CHAIN_DRIVER_FORCE_MSK |
-			cpu_to_le16((0x7 << RXON_RX_CHAIN_VALID_POS) |
-			(0x6 << RXON_RX_CHAIN_FORCE_SEL_POS) |
-			(0x7 << RXON_RX_CHAIN_FORCE_MIMO_SEL_POS));
-
-	if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR)
-		scan->filter_flags = RXON_FILTER_PROMISC_MSK;
-
-	if (direct_mask)
-		scan->channel_count =
-			iwl4965_get_channels_for_scan(
-				priv, band, 1, /* active */
-				direct_mask,
-				(void *)&scan->data[le16_to_cpu(scan->tx_cmd.len)]);
-	else
-		scan->channel_count =
-			iwl4965_get_channels_for_scan(
-				priv, band, 0, /* passive */
-				direct_mask,
-				(void *)&scan->data[le16_to_cpu(scan->tx_cmd.len)]);
-
-	cmd.len += le16_to_cpu(scan->tx_cmd.len) +
-	    scan->channel_count * sizeof(struct iwl4965_scan_channel);
-	cmd.data = scan;
-	scan->len = cpu_to_le16(cmd.len);
-
-	set_bit(STATUS_SCAN_HW, &priv->status);
-	ret = iwl_send_cmd_sync(priv, &cmd);
-	if (ret)
-		goto done;
-
-	queue_delayed_work(priv->workqueue, &priv->scan_check,
-			   IWL_SCAN_CHECK_WATCHDOG);
-
 	mutex_unlock(&priv->mutex);
 	return;
-
- done:
-	/* inform mac80211 scan aborted */
-	queue_work(priv->workqueue, &priv->scan_completed);
-	mutex_unlock(&priv->mutex);
 }
 
 static void iwl4965_bg_up(struct work_struct *data)
@@ -5941,7 +2556,7 @@ static void iwl4965_bg_rx_replenish(struct work_struct *data)
 		return;
 
 	mutex_lock(&priv->mutex);
-	iwl4965_rx_replenish(priv);
+	iwl_rx_replenish(priv);
 	mutex_unlock(&priv->mutex);
 }
 
@@ -5970,7 +2585,7 @@ static void iwl4965_post_associate(struct iwl_priv *priv)
 	if (!priv->vif || !priv->is_open)
 		return;
 
-	iwl4965_scan_cancel_timeout(priv, 200);
+	iwl_scan_cancel_timeout(priv, 200);
 
 	conf = ieee80211_get_hw_conf(priv->hw);
 
@@ -5987,11 +2602,10 @@ static void iwl4965_post_associate(struct iwl_priv *priv)
 
 	priv->staging_rxon.filter_flags |= RXON_FILTER_ASSOC_MSK;
 
-#ifdef CONFIG_IWL4965_HT
 	if (priv->current_ht_config.is_ht)
-		iwl4965_set_rxon_ht(priv, &priv->current_ht_config);
-#endif /* CONFIG_IWL4965_HT*/
-	iwl4965_set_rxon_chain(priv);
+		iwl_set_rxon_ht(priv, &priv->current_ht_config);
+
+	iwl_set_rxon_chain(priv);
 	priv->staging_rxon.assoc_id = cpu_to_le16(priv->assoc_id);
 
 	IWL_DEBUG_ASSOC("assoc id %d beacon interval %d\n",
@@ -6022,11 +2636,10 @@ static void iwl4965_post_associate(struct iwl_priv *priv)
 
 	case IEEE80211_IF_TYPE_IBSS:
 
-		/* clear out the station table */
-		iwlcore_clear_stations_table(priv);
+		/* assume default assoc id */
+		priv->assoc_id = 1;
 
-		iwl4965_rxon_add_station(priv, iwl4965_broadcast_addr, 0);
-		iwl4965_rxon_add_station(priv, priv->bssid, 0);
+		iwl_rxon_add_station(priv, priv->bssid, 0);
 		iwl4965_rate_scale_init(priv->hw, IWL_STA_ID);
 		iwl4965_send_beacon_cmd(priv);
 
@@ -6040,17 +2653,16 @@ static void iwl4965_post_associate(struct iwl_priv *priv)
 
 	iwl4965_sequence_reset(priv);
 
-#ifdef CONFIG_IWL4965_SENSITIVITY
 	/* Enable Rx differential gain and sensitivity calibrations */
-	iwl4965_chain_noise_reset(priv);
+	iwl_chain_noise_reset(priv);
 	priv->start_calib = 1;
-#endif /* CONFIG_IWL4965_SENSITIVITY */
 
 	if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)
 		priv->assoc_station_added = 1;
 
 	iwl4965_activate_qos(priv, 0);
 
+	iwl_power_update_mode(priv, 0);
 	/* we have just associated, don't start scan too early */
 	priv->next_scan_jiffies = jiffies + IWL_DELAY_NEXT_SCAN;
 }
@@ -6067,29 +2679,14 @@ static void iwl4965_bg_post_associate(struct work_struct *data)
 
 }
 
-static void iwl4965_bg_abort_scan(struct work_struct *work)
-{
-	struct iwl_priv *priv = container_of(work, struct iwl_priv, abort_scan);
-
-	if (!iwl_is_ready(priv))
-		return;
-
-	mutex_lock(&priv->mutex);
-
-	set_bit(STATUS_SCAN_ABORTING, &priv->status);
-	iwl4965_send_scan_abort(priv);
-
-	mutex_unlock(&priv->mutex);
-}
-
 static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf);
 
-static void iwl4965_bg_scan_completed(struct work_struct *work)
+static void iwl_bg_scan_completed(struct work_struct *work)
 {
 	struct iwl_priv *priv =
 	    container_of(work, struct iwl_priv, scan_completed);
 
-	IWL_DEBUG(IWL_DL_INFO | IWL_DL_SCAN, "SCAN complete scan\n");
+	IWL_DEBUG_SCAN("SCAN complete scan\n");
 
 	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
 		return;
@@ -6102,7 +2699,7 @@ static void iwl4965_bg_scan_completed(struct work_struct *work)
 	/* Since setting the TXPOWER may have been deferred while
 	 * performing the scan, fire one off */
 	mutex_lock(&priv->mutex);
-	iwl4965_hw_reg_send_txpower(priv);
+	iwl_set_tx_power(priv, priv->tx_power_user_lmt, true);
 	mutex_unlock(&priv->mutex);
 }
 
@@ -6138,7 +2735,7 @@ static int iwl4965_mac_start(struct ieee80211_hw *hw)
 	/* we should be verifying the device is ready to be opened */
 	mutex_lock(&priv->mutex);
 
-	memset(&priv->staging_rxon, 0, sizeof(struct iwl4965_rxon_cmd));
+	memset(&priv->staging_rxon, 0, sizeof(struct iwl_rxon_cmd));
 	/* fetch ucode file from disk, alloc and copy to bus-master buffers ...
 	 * ucode filename and max sizes are card-specific. */
 
@@ -6163,21 +2760,23 @@ static int iwl4965_mac_start(struct ieee80211_hw *hw)
 	if (test_bit(STATUS_IN_SUSPEND, &priv->status))
 		return 0;
 
-	/* Wait for START_ALIVE from ucode. Otherwise callbacks from
+	/* Wait for START_ALIVE from Run Time ucode. Otherwise callbacks from
 	 * mac80211 will not be run successfully. */
-	ret = wait_event_interruptible_timeout(priv->wait_command_queue,
-			test_bit(STATUS_READY, &priv->status),
-			UCODE_READY_TIMEOUT);
-	if (!ret) {
-		if (!test_bit(STATUS_READY, &priv->status)) {
-			IWL_ERROR("Wait for START_ALIVE timeout after %dms.\n",
-				  jiffies_to_msecs(UCODE_READY_TIMEOUT));
-			ret = -ETIMEDOUT;
-			goto out_release_irq;
+	if (priv->ucode_type == UCODE_RT) {
+		ret = wait_event_interruptible_timeout(priv->wait_command_queue,
+				test_bit(STATUS_READY, &priv->status),
+				UCODE_READY_TIMEOUT);
+		if (!ret) {
+			if (!test_bit(STATUS_READY, &priv->status)) {
+				IWL_ERROR("START_ALIVE timeout after %dms.\n",
+					jiffies_to_msecs(UCODE_READY_TIMEOUT));
+				ret = -ETIMEDOUT;
+				goto out_release_irq;
+			}
 		}
-	}
 
-	priv->is_open = 1;
+		priv->is_open = 1;
+	}
 	IWL_DEBUG_MAC80211("leave\n");
 	return 0;
 
@@ -6209,7 +2808,7 @@ static void iwl4965_mac_stop(struct ieee80211_hw *hw)
 		 * RXON_FILTER_ASSOC_MSK BIT
 		 */
 		mutex_lock(&priv->mutex);
-		iwl4965_scan_cancel_timeout(priv, 100);
+		iwl_scan_cancel_timeout(priv, 100);
 		cancel_delayed_work(&priv->post_associate);
 		mutex_unlock(&priv->mutex);
 	}
@@ -6225,8 +2824,7 @@ static void iwl4965_mac_stop(struct ieee80211_hw *hw)
 	IWL_DEBUG_MAC80211("leave\n");
 }
 
-static int iwl4965_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
-		      struct ieee80211_tx_control *ctl)
+static int iwl4965_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct iwl_priv *priv = hw->priv;
 
@@ -6238,9 +2836,9 @@ static int iwl4965_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
 	}
 
 	IWL_DEBUG_TX("dev->xmit(%d bytes) at rate 0x%02x\n", skb->len,
-		     ctl->tx_rate->bitrate);
+		     ieee80211_get_tx_rate(hw, IEEE80211_SKB_CB(skb))->bitrate);
 
-	if (iwl4965_tx_skb(priv, skb, ctl))
+	if (iwl_tx_skb(priv, skb))
 		dev_kfree_skb_any(skb);
 
 	IWL_DEBUG_MAC80211("leave\n");
@@ -6273,8 +2871,9 @@ static int iwl4965_mac_add_interface(struct ieee80211_hw *hw,
 		memcpy(priv->mac_addr, conf->mac_addr, ETH_ALEN);
 	}
 
-	if (iwl_is_ready(priv))
-		iwl4965_set_mode(priv, conf->type);
+	if (iwl4965_set_mode(priv, conf->type) == -EAGAIN)
+		/* we are not ready, will run again when ready */
+		set_bit(STATUS_MODE_PENDING, &priv->status);
 
 	mutex_unlock(&priv->mutex);
 
@@ -6295,12 +2894,21 @@ static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *co
 	const struct iwl_channel_info *ch_info;
 	unsigned long flags;
 	int ret = 0;
+	u16 channel;
 
 	mutex_lock(&priv->mutex);
 	IWL_DEBUG_MAC80211("enter to channel %d\n", conf->channel->hw_value);
 
 	priv->add_radiotap = !!(conf->flags & IEEE80211_CONF_RADIOTAP);
 
+	if (conf->radio_enabled && iwl_radio_kill_sw_enable_radio(priv)) {
+		IWL_DEBUG_MAC80211("leave - RF-KILL - waiting for uCode\n");
+		goto out;
+	}
+
+	if (!conf->radio_enabled)
+		iwl_radio_kill_sw_disable_radio(priv);
+
 	if (!iwl_is_ready(priv)) {
 		IWL_DEBUG_MAC80211("leave - not ready\n");
 		ret = -EIO;
@@ -6315,33 +2923,37 @@ static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *co
 		return 0;
 	}
 
-	spin_lock_irqsave(&priv->lock, flags);
-
-	ch_info = iwl_get_channel_info(priv, conf->channel->band,
-			ieee80211_frequency_to_channel(conf->channel->center_freq));
+	channel = ieee80211_frequency_to_channel(conf->channel->center_freq);
+	ch_info = iwl_get_channel_info(priv, conf->channel->band, channel);
 	if (!is_channel_valid(ch_info)) {
 		IWL_DEBUG_MAC80211("leave - invalid channel\n");
-		spin_unlock_irqrestore(&priv->lock, flags);
 		ret = -EINVAL;
 		goto out;
 	}
 
-#ifdef CONFIG_IWL4965_HT
+	if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS &&
+	    !is_channel_ibss(ch_info)) {
+		IWL_ERROR("channel %d in band %d not IBSS channel\n",
+			conf->channel->hw_value, conf->channel->band);
+		ret = -EINVAL;
+		goto out;
+	}
+
+	spin_lock_irqsave(&priv->lock, flags);
+
 	/* if we are switching from ht to 2.4 clear flags
 	 * from any ht related info since 2.4 does not
 	 * support ht */
-	if ((le16_to_cpu(priv->staging_rxon.channel) != conf->channel->hw_value)
+	if ((le16_to_cpu(priv->staging_rxon.channel) != channel)
 #ifdef IEEE80211_CONF_CHANNEL_SWITCH
 	    && !(conf->flags & IEEE80211_CONF_CHANNEL_SWITCH)
 #endif
 	)
 		priv->staging_rxon.flags = 0;
-#endif /* CONFIG_IWL4965_HT */
 
-	iwlcore_set_rxon_channel(priv, conf->channel->band,
-		ieee80211_frequency_to_channel(conf->channel->center_freq));
+	iwl_set_rxon_channel(priv, conf->channel->band, channel);
 
-	iwl4965_set_flags_for_phymode(priv, conf->channel->band);
+	iwl_set_flags_for_band(priv, conf->channel->band);
 
 	/* The list of supported rates and rate mask can be different
 	 * for each band; since the band may have changed, reset
@@ -6357,9 +2969,6 @@ static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *co
 	}
 #endif
 
-	if (priv->cfg->ops->lib->radio_kill_sw)
-		priv->cfg->ops->lib->radio_kill_sw(priv, !conf->radio_enabled);
-
 	if (!conf->radio_enabled) {
 		IWL_DEBUG_MAC80211("leave - radio disabled\n");
 		goto out;
@@ -6371,6 +2980,11 @@ static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *co
 		goto out;
 	}
 
+	IWL_DEBUG_MAC80211("TX Power old=%d new=%d\n",
+			   priv->tx_power_user_lmt, conf->power_level);
+
+	iwl_set_tx_power(priv, conf->power_level, false);
+
 	iwl4965_set_rate(priv);
 
 	if (memcmp(&priv->active_rxon,
@@ -6410,7 +3024,7 @@ static void iwl4965_config_ap(struct iwl_priv *priv)
 			IWL_WARNING("REPLY_RXON_TIMING failed - "
 					"Attempting to continue.\n");
 
-		iwl4965_set_rxon_chain(priv);
+		iwl_set_rxon_chain(priv);
 
 		/* FIXME: what should be the assoc_id for AP? */
 		priv->staging_rxon.assoc_id = cpu_to_le16(priv->assoc_id);
@@ -6438,7 +3052,7 @@ static void iwl4965_config_ap(struct iwl_priv *priv)
 		priv->staging_rxon.filter_flags |= RXON_FILTER_ASSOC_MSK;
 		iwl4965_commit_rxon(priv);
 		iwl4965_activate_qos(priv, 1);
-		iwl4965_rxon_add_station(priv, iwl4965_broadcast_addr, 0);
+		iwl_rxon_add_station(priv, iwl_bcast_addr, 0);
 	}
 	iwl4965_send_beacon_cmd(priv);
 
@@ -6507,7 +3121,7 @@ static int iwl4965_mac_config_interface(struct ieee80211_hw *hw,
 	    !is_multicast_ether_addr(conf->bssid)) {
 		/* If there is currently a HW scan going on in the background
 		 * then we need to cancel it else the RXON below will fail. */
-		if (iwl4965_scan_cancel_timeout(priv, 100)) {
+		if (iwl_scan_cancel_timeout(priv, 100)) {
 			IWL_WARNING("Aborted scan still in progress "
 				    "after 100ms\n");
 			IWL_DEBUG_MAC80211("leaving - scan abort failed.\n");
@@ -6527,12 +3141,12 @@ static int iwl4965_mac_config_interface(struct ieee80211_hw *hw,
 		else {
 			rc = iwl4965_commit_rxon(priv);
 			if ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && rc)
-				iwl4965_rxon_add_station(
+				iwl_rxon_add_station(
 					priv, priv->active_rxon.bssid_addr, 1);
 		}
 
 	} else {
-		iwl4965_scan_cancel_timeout(priv, 100);
+		iwl_scan_cancel_timeout(priv, 100);
 		priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
 		iwl4965_commit_rxon(priv);
 	}
@@ -6562,7 +3176,22 @@ static void iwl4965_configure_filter(struct ieee80211_hw *hw,
 	 * XXX: dummy
 	 * see also iwl4965_connection_init_rx_config
 	 */
-	*total_flags = 0;
+	struct iwl_priv *priv = hw->priv;
+	int new_flags = 0;
+	if (changed_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS)) {
+		if (*total_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS)) {
+			IWL_DEBUG_MAC80211("Enter: type %d (0x%x, 0x%x)\n",
+					   IEEE80211_IF_TYPE_MNTR,
+					   changed_flags, *total_flags);
+			/* queue work 'cuz mac80211 is holding a lock which
+			 * prevents us from issuing (synchronous) f/w cmds */
+			queue_work(priv->workqueue, &priv->set_monitor);
+			new_flags &= FIF_PROMISC_IN_BSS |
+				     FIF_OTHER_BSS |
+				     FIF_ALLMULTI;
+		}
+	}
+	*total_flags = new_flags;
 }
 
 static void iwl4965_mac_remove_interface(struct ieee80211_hw *hw,
@@ -6575,7 +3204,7 @@ static void iwl4965_mac_remove_interface(struct ieee80211_hw *hw,
 	mutex_lock(&priv->mutex);
 
 	if (iwl_is_ready_rf(priv)) {
-		iwl4965_scan_cancel_timeout(priv, 100);
+		iwl_scan_cancel_timeout(priv, 100);
 		cancel_delayed_work(&priv->post_associate);
 		priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
 		iwl4965_commit_rxon(priv);
@@ -6592,64 +3221,6 @@ static void iwl4965_mac_remove_interface(struct ieee80211_hw *hw,
 
 }
 
-
-#ifdef CONFIG_IWL4965_HT
-static void iwl4965_ht_conf(struct iwl_priv *priv,
-			    struct ieee80211_bss_conf *bss_conf)
-{
-	struct ieee80211_ht_info *ht_conf = bss_conf->ht_conf;
-	struct ieee80211_ht_bss_info *ht_bss_conf = bss_conf->ht_bss_conf;
-	struct iwl_ht_info *iwl_conf = &priv->current_ht_config;
-
-	IWL_DEBUG_MAC80211("enter: \n");
-
-	iwl_conf->is_ht = bss_conf->assoc_ht;
-
-	if (!iwl_conf->is_ht)
-		return;
-
-	priv->ps_mode = (u8)((ht_conf->cap & IEEE80211_HT_CAP_MIMO_PS) >> 2);
-
-	if (ht_conf->cap & IEEE80211_HT_CAP_SGI_20)
-		iwl_conf->sgf |= 0x1;
-	if (ht_conf->cap & IEEE80211_HT_CAP_SGI_40)
-		iwl_conf->sgf |= 0x2;
-
-	iwl_conf->is_green_field = !!(ht_conf->cap & IEEE80211_HT_CAP_GRN_FLD);
-	iwl_conf->max_amsdu_size =
-		!!(ht_conf->cap & IEEE80211_HT_CAP_MAX_AMSDU);
-
-	iwl_conf->supported_chan_width =
-		!!(ht_conf->cap & IEEE80211_HT_CAP_SUP_WIDTH);
-	iwl_conf->extension_chan_offset =
-		ht_bss_conf->bss_cap & IEEE80211_HT_IE_CHA_SEC_OFFSET;
-	/* If no above or below channel supplied disable FAT channel */
-	if (iwl_conf->extension_chan_offset != IWL_EXT_CHANNEL_OFFSET_ABOVE &&
-	    iwl_conf->extension_chan_offset != IWL_EXT_CHANNEL_OFFSET_BELOW)
-		iwl_conf->supported_chan_width = 0;
-
-	iwl_conf->tx_mimo_ps_mode =
-		(u8)((ht_conf->cap & IEEE80211_HT_CAP_MIMO_PS) >> 2);
-	memcpy(iwl_conf->supp_mcs_set, ht_conf->supp_mcs_set, 16);
-
-	iwl_conf->control_channel = ht_bss_conf->primary_channel;
-	iwl_conf->tx_chan_width =
-		!!(ht_bss_conf->bss_cap & IEEE80211_HT_IE_CHA_WIDTH);
-	iwl_conf->ht_protection =
-		ht_bss_conf->bss_op_mode & IEEE80211_HT_IE_HT_PROTECTION;
-	iwl_conf->non_GF_STA_present =
-		!!(ht_bss_conf->bss_op_mode & IEEE80211_HT_IE_NON_GF_STA_PRSNT);
-
-	IWL_DEBUG_MAC80211("control channel %d\n", iwl_conf->control_channel);
-	IWL_DEBUG_MAC80211("leave\n");
-}
-#else
-static inline void iwl4965_ht_conf(struct iwl_priv *priv,
-				   struct ieee80211_bss_conf *bss_conf)
-{
-}
-#endif
-
 #define IWL_DELAY_NEXT_SCAN_AFTER_ASSOC (HZ*6)
 static void iwl4965_bss_info_changed(struct ieee80211_hw *hw,
 				     struct ieee80211_vif *vif,
@@ -6680,7 +3251,7 @@ static void iwl4965_bss_info_changed(struct ieee80211_hw *hw,
 	if (changes & BSS_CHANGED_HT) {
 		IWL_DEBUG_MAC80211("HT %d\n", bss_conf->assoc_ht);
 		iwl4965_ht_conf(priv, bss_conf);
-		iwl4965_set_rxon_chain(priv);
+		iwl_set_rxon_chain(priv);
 	}
 
 	if (changes & BSS_CHANGED_ASSOC) {
@@ -6747,7 +3318,7 @@ static int iwl4965_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len)
 	}
 	if (len) {
 		IWL_DEBUG_SCAN("direct scan for %s [%d]\n ",
-			       iwl4965_escape_essid(ssid, len), (int)len);
+			       iwl_escape_essid(ssid, len), (int)len);
 
 		priv->one_direct_scan = 1;
 		priv->direct_ssid_len = (u8)
@@ -6756,7 +3327,7 @@ static int iwl4965_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len)
 	} else
 		priv->one_direct_scan = 0;
 
-	rc = iwl4965_scan_initiate(priv);
+	rc = iwl_scan_initiate(priv);
 
 	IWL_DEBUG_MAC80211("leave\n");
 
@@ -6780,14 +3351,14 @@ static void iwl4965_mac_update_tkip_key(struct ieee80211_hw *hw,
 
 	IWL_DEBUG_MAC80211("enter\n");
 
-	sta_id = iwl4965_hw_find_station(priv, addr);
+	sta_id = iwl_find_station(priv, addr);
 	if (sta_id == IWL_INVALID_STATION) {
 		IWL_DEBUG_MAC80211("leave - %s not in station map.\n",
 				   print_mac(mac, addr));
 		return;
 	}
 
-	iwl4965_scan_cancel_timeout(priv, 100);
+	iwl_scan_cancel_timeout(priv, 100);
 
 	key_flags |= (STA_KEY_FLG_TKIP | STA_KEY_FLG_MAP_KEY_MSK);
 	key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS);
@@ -6808,7 +3379,7 @@ static void iwl4965_mac_update_tkip_key(struct ieee80211_hw *hw,
 	priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK;
 	priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
 
-	iwl4965_send_add_station(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
+	iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
 
 	spin_unlock_irqrestore(&priv->sta_lock, flags);
 
@@ -6827,7 +3398,7 @@ static int iwl4965_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 
 	IWL_DEBUG_MAC80211("enter\n");
 
-	if (priv->cfg->mod_params->sw_crypto) {
+	if (priv->hw_params.sw_crypto) {
 		IWL_DEBUG_MAC80211("leave - hwcrypto disabled\n");
 		return -EOPNOTSUPP;
 	}
@@ -6836,7 +3407,7 @@ static int iwl4965_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 		/* only support pairwise keys */
 		return -EOPNOTSUPP;
 
-	sta_id = iwl4965_hw_find_station(priv, addr);
+	sta_id = iwl_find_station(priv, addr);
 	if (sta_id == IWL_INVALID_STATION) {
 		IWL_DEBUG_MAC80211("leave - %s not in station map.\n",
 				   print_mac(mac, addr));
@@ -6845,7 +3416,7 @@ static int iwl4965_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	}
 
 	mutex_lock(&priv->mutex);
-	iwl4965_scan_cancel_timeout(priv, 100);
+	iwl_scan_cancel_timeout(priv, 100);
 	mutex_unlock(&priv->mutex);
 
 	/* If we are getting WEP group key and we didn't receive any key mapping
@@ -6857,7 +3428,8 @@ static int iwl4965_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 		if (cmd == SET_KEY)
 			is_default_wep_key = !priv->key_mapping_key;
 		else
-			is_default_wep_key = priv->default_wep_key;
+			is_default_wep_key =
+					(key->hw_key_idx == HW_KEY_DEFAULT);
 	}
 
 	switch (cmd) {
@@ -6873,7 +3445,7 @@ static int iwl4965_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 		if (is_default_wep_key)
 			ret = iwl_remove_default_wep_key(priv, key);
 		else
-			ret = iwl_remove_dynamic_key(priv, sta_id);
+			ret = iwl_remove_dynamic_key(priv, key, sta_id);
 
 		IWL_DEBUG_MAC80211("disable hwcrypto key\n");
 		break;
@@ -6886,7 +3458,7 @@ static int iwl4965_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	return ret;
 }
 
-static int iwl4965_mac_conf_tx(struct ieee80211_hw *hw, int queue,
+static int iwl4965_mac_conf_tx(struct ieee80211_hw *hw, u16 queue,
 			   const struct ieee80211_tx_queue_params *params)
 {
 	struct iwl_priv *priv = hw->priv;
@@ -6942,8 +3514,8 @@ static int iwl4965_mac_get_tx_stats(struct ieee80211_hw *hw,
 {
 	struct iwl_priv *priv = hw->priv;
 	int i, avail;
-	struct iwl4965_tx_queue *txq;
-	struct iwl4965_queue *q;
+	struct iwl_tx_queue *txq;
+	struct iwl_queue *q;
 	unsigned long flags;
 
 	IWL_DEBUG_MAC80211("enter\n");
@@ -6958,11 +3530,11 @@ static int iwl4965_mac_get_tx_stats(struct ieee80211_hw *hw,
 	for (i = 0; i < AC_NUM; i++) {
 		txq = &priv->txq[i];
 		q = &txq->q;
-		avail = iwl4965_queue_space(q);
+		avail = iwl_queue_space(q);
 
-		stats->data[i].len = q->n_window - avail;
-		stats->data[i].limit = q->n_window - q->high_mark;
-		stats->data[i].count = q->n_window;
+		stats[i].len = q->n_window - avail;
+		stats[i].limit = q->n_window - q->high_mark;
+		stats[i].count = q->n_window;
 
 	}
 	spin_unlock_irqrestore(&priv->lock, flags);
@@ -6975,6 +3547,9 @@ static int iwl4965_mac_get_tx_stats(struct ieee80211_hw *hw,
 static int iwl4965_mac_get_stats(struct ieee80211_hw *hw,
 			     struct ieee80211_low_level_stats *stats)
 {
+	struct iwl_priv *priv = hw->priv;
+
+	priv = hw->priv;
 	IWL_DEBUG_MAC80211("enter\n");
 	IWL_DEBUG_MAC80211("leave\n");
 
@@ -6983,6 +3558,9 @@ static int iwl4965_mac_get_stats(struct ieee80211_hw *hw,
 
 static u64 iwl4965_mac_get_tsf(struct ieee80211_hw *hw)
 {
+	struct iwl_priv *priv;
+
+	priv = hw->priv;
 	IWL_DEBUG_MAC80211("enter\n");
 	IWL_DEBUG_MAC80211("leave\n");
 
@@ -6998,13 +3576,11 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw)
 	IWL_DEBUG_MAC80211("enter\n");
 
 	priv->lq_mngr.lq_ready = 0;
-#ifdef CONFIG_IWL4965_HT
 	spin_lock_irqsave(&priv->lock, flags);
 	memset(&priv->current_ht_config, 0, sizeof(struct iwl_ht_info));
 	spin_unlock_irqrestore(&priv->lock, flags);
-#endif /* CONFIG_IWL4965_HT */
 
-	iwlcore_reset_qos(priv);
+	iwl_reset_qos(priv);
 
 	cancel_delayed_work(&priv->post_associate);
 
@@ -7036,11 +3612,13 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw)
 	 * clear RXON_FILTER_ASSOC_MSK bit
 	 */
 	if (priv->iw_mode != IEEE80211_IF_TYPE_AP) {
-		iwl4965_scan_cancel_timeout(priv, 100);
+		iwl_scan_cancel_timeout(priv, 100);
 		priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
 		iwl4965_commit_rxon(priv);
 	}
 
+	iwl_power_update_mode(priv, 0);
+
 	/* Per mac80211.h: This is only used in IBSS mode... */
 	if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) {
 
@@ -7056,8 +3634,7 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw)
 	IWL_DEBUG_MAC80211("leave\n");
 }
 
-static int iwl4965_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
-				 struct ieee80211_tx_control *control)
+static int iwl4965_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct iwl_priv *priv = hw->priv;
 	unsigned long flags;
@@ -7089,9 +3666,9 @@ static int iwl4965_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *sk
 	IWL_DEBUG_MAC80211("leave\n");
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	iwlcore_reset_qos(priv);
+	iwl_reset_qos(priv);
 
-	queue_work(priv->workqueue, &priv->post_associate.work);
+	iwl4965_post_associate(priv);
 
 	mutex_unlock(&priv->mutex);
 
@@ -7114,13 +3691,18 @@ static int iwl4965_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *sk
  * See the level definitions in iwl for details.
  */
 
-static ssize_t show_debug_level(struct device_driver *d, char *buf)
+static ssize_t show_debug_level(struct device *d,
+				struct device_attribute *attr, char *buf)
 {
-	return sprintf(buf, "0x%08X\n", iwl_debug_level);
+	struct iwl_priv *priv = d->driver_data;
+
+	return sprintf(buf, "0x%08X\n", priv->debug_level);
 }
-static ssize_t store_debug_level(struct device_driver *d,
+static ssize_t store_debug_level(struct device *d,
+				struct device_attribute *attr,
 				 const char *buf, size_t count)
 {
+	struct iwl_priv *priv = d->driver_data;
 	char *p = (char *)buf;
 	u32 val;
 
@@ -7129,17 +3711,37 @@ static ssize_t store_debug_level(struct device_driver *d,
 		printk(KERN_INFO DRV_NAME
 		       ": %s is not in hex or decimal form.\n", buf);
 	else
-		iwl_debug_level = val;
+		priv->debug_level = val;
 
 	return strnlen(buf, count);
 }
 
-static DRIVER_ATTR(debug_level, S_IWUSR | S_IRUGO,
-		   show_debug_level, store_debug_level);
+static DEVICE_ATTR(debug_level, S_IWUSR | S_IRUGO,
+			show_debug_level, store_debug_level);
+
 
 #endif /* CONFIG_IWLWIFI_DEBUG */
 
 
+static ssize_t show_version(struct device *d,
+				struct device_attribute *attr, char *buf)
+{
+	struct iwl_priv *priv = d->driver_data;
+	struct iwl_alive_resp *palive = &priv->card_alive;
+
+	if (palive->is_valid)
+		return sprintf(buf, "fw version: 0x%01X.0x%01X.0x%01X.0x%01X\n"
+				    "fw type: 0x%01X 0x%01X\n",
+				palive->ucode_major, palive->ucode_minor,
+				palive->sw_rev[0], palive->sw_rev[1],
+				palive->ver_type, palive->ver_subtype);
+
+	else
+		return sprintf(buf, "fw not loaded\n");
+}
+
+static DEVICE_ATTR(version, S_IWUSR | S_IRUGO, show_version, NULL);
+
 static ssize_t show_temperature(struct device *d,
 				struct device_attribute *attr, char *buf)
 {
@@ -7148,7 +3750,7 @@ static ssize_t show_temperature(struct device *d,
 	if (!iwl_is_alive(priv))
 		return -EAGAIN;
 
-	return sprintf(buf, "%d\n", iwl4965_hw_get_temperature(priv));
+	return sprintf(buf, "%d\n", priv->temperature);
 }
 
 static DEVICE_ATTR(temperature, S_IRUGO, show_temperature, NULL);
@@ -7166,7 +3768,7 @@ static ssize_t show_tx_power(struct device *d,
 			     struct device_attribute *attr, char *buf)
 {
 	struct iwl_priv *priv = (struct iwl_priv *)d->driver_data;
-	return sprintf(buf, "%d\n", priv->user_txpower_limit);
+	return sprintf(buf, "%d\n", priv->tx_power_user_lmt);
 }
 
 static ssize_t store_tx_power(struct device *d,
@@ -7182,7 +3784,7 @@ static ssize_t store_tx_power(struct device *d,
 		printk(KERN_INFO DRV_NAME
 		       ": %s is not in decimal form.\n", buf);
 	else
-		iwl4965_hw_reg_set_txpower(priv, val);
+		iwl_set_tx_power(priv, val, false);
 
 	return count;
 }
@@ -7207,7 +3809,7 @@ static ssize_t store_flags(struct device *d,
 	mutex_lock(&priv->mutex);
 	if (le32_to_cpu(priv->staging_rxon.flags) != flags) {
 		/* Cancel any currently running scans... */
-		if (iwl4965_scan_cancel_timeout(priv, 100))
+		if (iwl_scan_cancel_timeout(priv, 100))
 			IWL_WARNING("Could not cancel scan.\n");
 		else {
 			IWL_DEBUG_INFO("Committing rxon.flags = 0x%04X\n",
@@ -7242,7 +3844,7 @@ static ssize_t store_filter_flags(struct device *d,
 	mutex_lock(&priv->mutex);
 	if (le32_to_cpu(priv->staging_rxon.filter_flags) != filter_flags) {
 		/* Cancel any currently running scans... */
-		if (iwl4965_scan_cancel_timeout(priv, 100))
+		if (iwl_scan_cancel_timeout(priv, 100))
 			IWL_WARNING("Could not cancel scan.\n");
 		else {
 			IWL_DEBUG_INFO("Committing rxon.filter_flags = "
@@ -7372,20 +3974,11 @@ static ssize_t store_power_level(struct device *d,
 		goto out;
 	}
 
-	if ((mode < 1) || (mode > IWL_POWER_LIMIT) || (mode == IWL_POWER_AC))
-		mode = IWL_POWER_AC;
-	else
-		mode |= IWL_POWER_ENABLED;
-
-	if (mode != priv->power_mode) {
-		rc = iwl4965_send_power_mode(priv, IWL_POWER_LEVEL(mode));
-		if (rc) {
-			IWL_DEBUG_MAC80211("failed setting power mode.\n");
-			goto out;
-		}
-		priv->power_mode = mode;
+	rc = iwl_power_set_user_mode(priv, mode);
+	if (rc) {
+		IWL_DEBUG_MAC80211("failed setting power mode.\n");
+		goto out;
 	}
-
 	rc = count;
 
  out:
@@ -7415,7 +4008,7 @@ static ssize_t show_power_level(struct device *d,
 				struct device_attribute *attr, char *buf)
 {
 	struct iwl_priv *priv = dev_get_drvdata(d);
-	int level = IWL_POWER_LEVEL(priv->power_mode);
+	int level = priv->power_data.power_mode;
 	char *p = buf;
 
 	p += sprintf(p, "%d ", level);
@@ -7433,14 +4026,14 @@ static ssize_t show_power_level(struct device *d,
 			     timeout_duration[level - 1] / 1000,
 			     period_duration[level - 1] / 1000);
 	}
-
+/*
 	if (!(priv->power_mode & IWL_POWER_ENABLED))
 		p += sprintf(p, " OFF\n");
 	else
 		p += sprintf(p, " \n");
-
+*/
+	p += sprintf(p, " \n");
 	return (p - buf + 1);
-
 }
 
 static DEVICE_ATTR(power_level, S_IWUSR | S_IRUSR, show_power_level,
@@ -7449,8 +4042,62 @@ static DEVICE_ATTR(power_level, S_IWUSR | S_IRUSR, show_power_level,
 static ssize_t show_channels(struct device *d,
 			     struct device_attribute *attr, char *buf)
 {
-	/* all this shit doesn't belong into sysfs anyway */
-	return 0;
+
+	struct iwl_priv *priv = dev_get_drvdata(d);
+	struct ieee80211_channel *channels = NULL;
+	const struct ieee80211_supported_band *supp_band = NULL;
+	int len = 0, i;
+	int count = 0;
+
+	if (!test_bit(STATUS_GEO_CONFIGURED, &priv->status))
+		return -EAGAIN;
+
+	supp_band = iwl_get_hw_mode(priv, IEEE80211_BAND_2GHZ);
+	channels = supp_band->channels;
+	count = supp_band->n_channels;
+
+	len += sprintf(&buf[len],
+			"Displaying %d channels in 2.4GHz band "
+			"(802.11bg):\n", count);
+
+	for (i = 0; i < count; i++)
+		len += sprintf(&buf[len], "%d: %ddBm: BSS%s%s, %s.\n",
+				ieee80211_frequency_to_channel(
+				channels[i].center_freq),
+				channels[i].max_power,
+				channels[i].flags & IEEE80211_CHAN_RADAR ?
+				" (IEEE 802.11h required)" : "",
+				(!(channels[i].flags & IEEE80211_CHAN_NO_IBSS)
+				|| (channels[i].flags &
+				IEEE80211_CHAN_RADAR)) ? "" :
+				", IBSS",
+				channels[i].flags &
+				IEEE80211_CHAN_PASSIVE_SCAN ?
+				"passive only" : "active/passive");
+
+	supp_band = iwl_get_hw_mode(priv, IEEE80211_BAND_5GHZ);
+	channels = supp_band->channels;
+	count = supp_band->n_channels;
+
+	len += sprintf(&buf[len], "Displaying %d channels in 5.2GHz band "
+			"(802.11a):\n", count);
+
+	for (i = 0; i < count; i++)
+		len += sprintf(&buf[len], "%d: %ddBm: BSS%s%s, %s.\n",
+				ieee80211_frequency_to_channel(
+				channels[i].center_freq),
+				channels[i].max_power,
+				channels[i].flags & IEEE80211_CHAN_RADAR ?
+				" (IEEE 802.11h required)" : "",
+				((channels[i].flags & IEEE80211_CHAN_NO_IBSS)
+				|| (channels[i].flags &
+				IEEE80211_CHAN_RADAR)) ? "" :
+				", IBSS",
+				channels[i].flags &
+				IEEE80211_CHAN_PASSIVE_SCAN ?
+				"passive only" : "active/passive");
+
+	return len;
 }
 
 static DEVICE_ATTR(channels, S_IRUSR, show_channels, NULL);
@@ -7493,44 +4140,6 @@ static ssize_t show_statistics(struct device *d,
 
 static DEVICE_ATTR(statistics, S_IRUGO, show_statistics, NULL);
 
-static ssize_t show_antenna(struct device *d,
-			    struct device_attribute *attr, char *buf)
-{
-	struct iwl_priv *priv = dev_get_drvdata(d);
-
-	if (!iwl_is_alive(priv))
-		return -EAGAIN;
-
-	return sprintf(buf, "%d\n", priv->antenna);
-}
-
-static ssize_t store_antenna(struct device *d,
-			     struct device_attribute *attr,
-			     const char *buf, size_t count)
-{
-	int ant;
-	struct iwl_priv *priv = dev_get_drvdata(d);
-
-	if (count == 0)
-		return 0;
-
-	if (sscanf(buf, "%1i", &ant) != 1) {
-		IWL_DEBUG_INFO("not in hex or decimal form.\n");
-		return count;
-	}
-
-	if ((ant >= 0) && (ant <= 2)) {
-		IWL_DEBUG_INFO("Setting antenna select to %d.\n", ant);
-		priv->antenna = (enum iwl4965_antenna)ant;
-	} else
-		IWL_DEBUG_INFO("Bad antenna select value %d.\n", ant);
-
-
-	return count;
-}
-
-static DEVICE_ATTR(antenna, S_IWUSR | S_IRUGO, show_antenna, store_antenna);
-
 static ssize_t show_status(struct device *d,
 			   struct device_attribute *attr, char *buf)
 {
@@ -7542,41 +4151,13 @@ static ssize_t show_status(struct device *d,
 
 static DEVICE_ATTR(status, S_IRUGO, show_status, NULL);
 
-static ssize_t dump_error_log(struct device *d,
-			      struct device_attribute *attr,
-			      const char *buf, size_t count)
-{
-	char *p = (char *)buf;
-
-	if (p[0] == '1')
-		iwl4965_dump_nic_error_log((struct iwl_priv *)d->driver_data);
-
-	return strnlen(buf, count);
-}
-
-static DEVICE_ATTR(dump_errors, S_IWUSR, NULL, dump_error_log);
-
-static ssize_t dump_event_log(struct device *d,
-			      struct device_attribute *attr,
-			      const char *buf, size_t count)
-{
-	char *p = (char *)buf;
-
-	if (p[0] == '1')
-		iwl4965_dump_nic_event_log((struct iwl_priv *)d->driver_data);
-
-	return strnlen(buf, count);
-}
-
-static DEVICE_ATTR(dump_events, S_IWUSR, NULL, dump_event_log);
-
 /*****************************************************************************
  *
  * driver setup and teardown
  *
  *****************************************************************************/
 
-static void iwl4965_setup_deferred_work(struct iwl_priv *priv)
+static void iwl_setup_deferred_work(struct iwl_priv *priv)
 {
 	priv->workqueue = create_workqueue(DRV_NAME);
 
@@ -7585,38 +4166,44 @@ static void iwl4965_setup_deferred_work(struct iwl_priv *priv)
 	INIT_WORK(&priv->up, iwl4965_bg_up);
 	INIT_WORK(&priv->restart, iwl4965_bg_restart);
 	INIT_WORK(&priv->rx_replenish, iwl4965_bg_rx_replenish);
-	INIT_WORK(&priv->scan_completed, iwl4965_bg_scan_completed);
-	INIT_WORK(&priv->request_scan, iwl4965_bg_request_scan);
-	INIT_WORK(&priv->abort_scan, iwl4965_bg_abort_scan);
 	INIT_WORK(&priv->rf_kill, iwl4965_bg_rf_kill);
 	INIT_WORK(&priv->beacon_update, iwl4965_bg_beacon_update);
+	INIT_WORK(&priv->set_monitor, iwl4965_bg_set_monitor);
+	INIT_WORK(&priv->run_time_calib_work, iwl_bg_run_time_calib_work);
 	INIT_DELAYED_WORK(&priv->post_associate, iwl4965_bg_post_associate);
-	INIT_DELAYED_WORK(&priv->init_alive_start, iwl4965_bg_init_alive_start);
-	INIT_DELAYED_WORK(&priv->alive_start, iwl4965_bg_alive_start);
-	INIT_DELAYED_WORK(&priv->scan_check, iwl4965_bg_scan_check);
+	INIT_DELAYED_WORK(&priv->init_alive_start, iwl_bg_init_alive_start);
+	INIT_DELAYED_WORK(&priv->alive_start, iwl_bg_alive_start);
+
+	/* FIXME : remove when resolved PENDING */
+	INIT_WORK(&priv->scan_completed, iwl_bg_scan_completed);
+	iwl_setup_scan_deferred_work(priv);
 
-	iwl4965_hw_setup_deferred_work(priv);
+	if (priv->cfg->ops->lib->setup_deferred_work)
+		priv->cfg->ops->lib->setup_deferred_work(priv);
+
+	init_timer(&priv->statistics_periodic);
+	priv->statistics_periodic.data = (unsigned long)priv;
+	priv->statistics_periodic.function = iwl4965_bg_statistics_periodic;
 
 	tasklet_init(&priv->irq_tasklet, (void (*)(unsigned long))
 		     iwl4965_irq_tasklet, (unsigned long)priv);
 }
 
-static void iwl4965_cancel_deferred_work(struct iwl_priv *priv)
+static void iwl_cancel_deferred_work(struct iwl_priv *priv)
 {
-	iwl4965_hw_cancel_deferred_work(priv);
+	if (priv->cfg->ops->lib->cancel_deferred_work)
+		priv->cfg->ops->lib->cancel_deferred_work(priv);
 
 	cancel_delayed_work_sync(&priv->init_alive_start);
 	cancel_delayed_work(&priv->scan_check);
 	cancel_delayed_work(&priv->alive_start);
 	cancel_delayed_work(&priv->post_associate);
 	cancel_work_sync(&priv->beacon_update);
+	del_timer_sync(&priv->statistics_periodic);
 }
 
 static struct attribute *iwl4965_sysfs_entries[] = {
-	&dev_attr_antenna.attr,
 	&dev_attr_channels.attr,
-	&dev_attr_dump_errors.attr,
-	&dev_attr_dump_events.attr,
 	&dev_attr_flags.attr,
 	&dev_attr_filter_flags.attr,
 #ifdef CONFIG_IWL4965_SPECTRUM_MEASUREMENT
@@ -7629,6 +4216,10 @@ static struct attribute *iwl4965_sysfs_entries[] = {
 	&dev_attr_status.attr,
 	&dev_attr_temperature.attr,
 	&dev_attr_tx_power.attr,
+#ifdef CONFIG_IWLWIFI_DEBUG
+	&dev_attr_debug_level.attr,
+#endif
+	&dev_attr_version.attr,
 
 	NULL
 };
@@ -7656,9 +4247,7 @@ static struct ieee80211_ops iwl4965_hw_ops = {
 	.reset_tsf = iwl4965_mac_reset_tsf,
 	.beacon_update = iwl4965_mac_beacon_update,
 	.bss_info_changed = iwl4965_bss_info_changed,
-#ifdef CONFIG_IWL4965_HT
 	.ampdu_action = iwl4965_mac_ampdu_action,
-#endif  /* CONFIG_IWL4965_HT */
 	.hw_scan = iwl4965_mac_hw_scan
 };
 
@@ -7678,7 +4267,9 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 	/* Disabling hardware scan means that mac80211 will perform scans
 	 * "the hard way", rather than using device's scan. */
 	if (cfg->mod_params->disable_hw_scan) {
-		IWL_DEBUG_INFO("Disabling hw_scan\n");
+		if (cfg->mod_params->debug & IWL_DL_INFO)
+			dev_printk(KERN_DEBUG, &(pdev->dev),
+				   "Disabling hw_scan\n");
 		iwl4965_hw_ops.hw_scan = NULL;
 	}
 
@@ -7697,7 +4288,7 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 	priv->pci_dev = pdev;
 
 #ifdef CONFIG_IWLWIFI_DEBUG
-	iwl_debug_level = priv->cfg->mod_params->debug;
+	priv->debug_level = priv->cfg->mod_params->debug;
 	atomic_set(&priv->restrict_refcnt, 0);
 #endif
 
@@ -7711,13 +4302,19 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 
 	pci_set_master(pdev);
 
-	err = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
+	err = pci_set_dma_mask(pdev, DMA_64BIT_MASK);
 	if (!err)
-		err = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
+		err = pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK);
+	if (err) {
+		err = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
+		if (!err)
+			err = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
+		/* both attempts failed: */
 		if (err) {
-			printk(KERN_WARNING DRV_NAME
-				": No suitable DMA available.\n");
+			printk(KERN_WARNING "%s: No suitable DMA available.\n",
+				DRV_NAME);
 			goto out_pci_disable_device;
+		}
 	}
 
 	err = pci_request_regions(pdev, DRV_NAME);
@@ -7743,31 +4340,31 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 		(unsigned long long) pci_resource_len(pdev, 0));
 	IWL_DEBUG_INFO("pci_resource_base = %p\n", priv->hw_base);
 
+	iwl_hw_detect(priv);
 	printk(KERN_INFO DRV_NAME
-		": Detected Intel Wireless WiFi Link %s\n", priv->cfg->name);
+		": Detected Intel Wireless WiFi Link %s REV=0x%X\n",
+		priv->cfg->name, priv->hw_rev);
 
-	/*****************
-	 * 4. Read EEPROM
-	 *****************/
-	/* nic init */
-	iwl_set_bit(priv, CSR_GIO_CHICKEN_BITS,
-		CSR_GIO_CHICKEN_BITS_REG_BIT_DIS_L0S_EXIT_TIMER);
-
-	iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
-	err = iwl_poll_bit(priv, CSR_GP_CNTRL,
-		CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY,
-		CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25000);
+	/* amp init */
+	err = priv->cfg->ops->lib->apm_ops.init(priv);
 	if (err < 0) {
-		IWL_DEBUG_INFO("Failed to init the card\n");
+		IWL_DEBUG_INFO("Failed to init APMG\n");
 		goto out_iounmap;
 	}
+	/*****************
+	 * 4. Read EEPROM
+	 *****************/
 	/* Read the EEPROM */
 	err = iwl_eeprom_init(priv);
 	if (err) {
 		IWL_ERROR("Unable to init EEPROM\n");
 		goto out_iounmap;
 	}
-	/* MAC Address location in EEPROM same for 3945/4965 */
+	err = iwl_eeprom_check_version(priv);
+	if (err)
+		goto out_iounmap;
+
+	/* extract MAC Address */
 	iwl_eeprom_get_mac(priv, priv->mac_addr);
 	IWL_DEBUG_INFO("MAC address: %s\n", print_mac(mac, priv->mac_addr));
 	SET_IEEE80211_PERM_ADDR(priv->hw, priv->mac_addr);
@@ -7778,16 +4375,16 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 	/* Device-specific setup */
 	if (priv->cfg->ops->lib->set_hw_params(priv)) {
 		IWL_ERROR("failed to set hw parameters\n");
-		goto out_iounmap;
+		goto out_free_eeprom;
 	}
 
 	/*******************
-	 * 6. Setup hw/priv
+	 * 6. Setup priv
 	 *******************/
 
-	err = iwl_setup(priv);
+	err = iwl_init_drv(priv);
 	if (err)
-		goto out_unset_hw_params;
+		goto out_free_eeprom;
 	/* At this point both hw and priv are initialized. */
 
 	/**********************************
@@ -7800,9 +4397,6 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 		IWL_DEBUG_INFO("Radio disabled.\n");
 	}
 
-	if (priv->cfg->mod_params->enable_qos)
-		priv->qos_data.qos_enable = 1;
-
 	/********************
 	 * 8. Setup services
 	 ********************/
@@ -7813,16 +4407,11 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 	err = sysfs_create_group(&pdev->dev.kobj, &iwl4965_attribute_group);
 	if (err) {
 		IWL_ERROR("failed to create sysfs device attributes\n");
-		goto out_unset_hw_params;
+		goto out_uninit_drv;
 	}
 
-	err = iwl_dbgfs_register(priv, DRV_NAME);
-	if (err) {
-		IWL_ERROR("failed to create debugfs files\n");
-		goto out_remove_sysfs;
-	}
 
-	iwl4965_setup_deferred_work(priv);
+	iwl_setup_deferred_work(priv);
 	iwl4965_setup_rx_handlers(priv);
 
 	/********************
@@ -7831,14 +4420,31 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 	pci_save_state(pdev);
 	pci_disable_device(pdev);
 
-	/* notify iwlcore to init */
-	iwlcore_low_level_notify(priv, IWLCORE_INIT_EVT);
+	/**********************************
+	 * 10. Setup and register mac80211
+	 **********************************/
+
+	err = iwl_setup_mac(priv);
+	if (err)
+		goto out_remove_sysfs;
+
+	err = iwl_dbgfs_register(priv, DRV_NAME);
+	if (err)
+		IWL_ERROR("failed to create debugfs files\n");
+
+	err = iwl_rfkill_init(priv);
+	if (err)
+		IWL_ERROR("Unable to initialize RFKILL system. "
+				  "Ignoring error: %d\n", err);
+	iwl_power_initialize(priv);
 	return 0;
 
  out_remove_sysfs:
 	sysfs_remove_group(&pdev->dev.kobj, &iwl4965_attribute_group);
- out_unset_hw_params:
-	iwl4965_unset_hw_params(priv);
+ out_uninit_drv:
+	iwl_uninit_drv(priv);
+ out_free_eeprom:
+	iwl_eeprom_free(priv);
  out_iounmap:
 	pci_iounmap(pdev, priv->hw_base);
  out_pci_release_regions:
@@ -7864,6 +4470,9 @@ static void __devexit iwl4965_pci_remove(struct pci_dev *pdev)
 
 	IWL_DEBUG_INFO("*** UNLOAD DRIVER ***\n");
 
+	iwl_dbgfs_unregister(priv);
+	sysfs_remove_group(&pdev->dev.kobj, &iwl4965_attribute_group);
+
 	if (priv->mac80211_registered) {
 		ieee80211_unregister_hw(priv->hw);
 		priv->mac80211_registered = 0;
@@ -7890,18 +4499,15 @@ static void __devexit iwl4965_pci_remove(struct pci_dev *pdev)
 		}
 	}
 
-	iwlcore_low_level_notify(priv, IWLCORE_REMOVE_EVT);
-	iwl_dbgfs_unregister(priv);
-	sysfs_remove_group(&pdev->dev.kobj, &iwl4965_attribute_group);
-
+	iwl_rfkill_unregister(priv);
 	iwl4965_dealloc_ucode_pci(priv);
 
 	if (priv->rxq.bd)
-		iwl4965_rx_queue_free(priv, &priv->rxq);
-	iwl4965_hw_txq_ctx_free(priv);
+		iwl_rx_queue_free(priv, &priv->rxq);
+	iwl_hw_txq_ctx_free(priv);
 
-	iwl4965_unset_hw_params(priv);
 	iwlcore_clear_stations_table(priv);
+	iwl_eeprom_free(priv);
 
 
 	/*netif_stop_queue(dev); */
@@ -7918,8 +4524,7 @@ static void __devexit iwl4965_pci_remove(struct pci_dev *pdev)
 	pci_disable_device(pdev);
 	pci_set_drvdata(pdev, NULL);
 
-	iwl_free_channel_map(priv);
-	iwl4965_free_geos(priv);
+	iwl_uninit_drv(priv);
 
 	if (priv->ibss_beacon)
 		dev_kfree_skb(priv->ibss_beacon);
@@ -7969,6 +4574,11 @@ static int iwl4965_pci_resume(struct pci_dev *pdev)
 static struct pci_device_id iwl_hw_card_ids[] = {
 	{IWL_PCI_DEVICE(0x4229, PCI_ANY_ID, iwl4965_agn_cfg)},
 	{IWL_PCI_DEVICE(0x4230, PCI_ANY_ID, iwl4965_agn_cfg)},
+#ifdef CONFIG_IWL5000
+	{IWL_PCI_DEVICE(0x4235, PCI_ANY_ID, iwl5300_agn_cfg)},
+	{IWL_PCI_DEVICE(0x4232, PCI_ANY_ID, iwl5100_agn_cfg)},
+	{IWL_PCI_DEVICE(0x423A, PCI_ANY_ID, iwl5350_agn_cfg)},
+#endif /* CONFIG_IWL5000 */
 	{0}
 };
 MODULE_DEVICE_TABLE(pci, iwl_hw_card_ids);
@@ -8002,20 +4612,9 @@ static int __init iwl4965_init(void)
 		IWL_ERROR("Unable to initialize PCI module\n");
 		goto error_register;
 	}
-#ifdef CONFIG_IWLWIFI_DEBUG
-	ret = driver_create_file(&iwl_driver.driver, &driver_attr_debug_level);
-	if (ret) {
-		IWL_ERROR("Unable to create driver sysfs file\n");
-		goto error_debug;
-	}
-#endif
 
 	return ret;
 
-#ifdef CONFIG_IWLWIFI_DEBUG
-error_debug:
-	pci_unregister_driver(&iwl_driver);
-#endif
 error_register:
 	iwl4965_rate_control_unregister();
 	return ret;
@@ -8023,9 +4622,6 @@ error_register:
 
 static void __exit iwl4965_exit(void)
 {
-#ifdef CONFIG_IWLWIFI_DEBUG
-	driver_remove_file(&iwl_driver.driver, &driver_attr_debug_level);
-#endif
 	pci_unregister_driver(&iwl_driver);
 	iwl4965_rate_control_unregister();
 }
diff --git a/drivers/net/wireless/libertas/Makefile b/drivers/net/wireless/libertas/Makefile
index f0724e31adfd..02080a3682a9 100644
--- a/drivers/net/wireless/libertas/Makefile
+++ b/drivers/net/wireless/libertas/Makefile
@@ -1,9 +1,5 @@
-libertas-objs := main.o wext.o \
-		rx.o tx.o cmd.o 	  \
-		cmdresp.o scan.o	  \
-		11d.o 		  \
-		debugfs.o	  \
-		ethtool.o assoc.o
+libertas-objs := main.o wext.o rx.o tx.o cmd.o cmdresp.o scan.o 11d.o	\
+		 debugfs.o persistcfg.o ethtool.o assoc.o
 
 usb8xxx-objs += if_usb.o
 libertas_cs-objs += if_cs.o
diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c
index c9c3640ce9fb..a267d6e65f03 100644
--- a/drivers/net/wireless/libertas/assoc.c
+++ b/drivers/net/wireless/libertas/assoc.c
@@ -603,7 +603,8 @@ static int assoc_helper_channel(struct lbs_private *priv,
 		/* Change mesh channel first; 21.p21 firmware won't let
 		   you change channel otherwise (even though it'll return
 		   an error to this */
-		lbs_mesh_config(priv, 0, assoc_req->channel);
+		lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_STOP,
+				assoc_req->channel);
 	}
 
 	lbs_deb_assoc("ASSOC: channel: %d -> %d\n",
@@ -642,7 +643,8 @@ static int assoc_helper_channel(struct lbs_private *priv,
 
  restore_mesh:
 	if (priv->mesh_dev)
-		lbs_mesh_config(priv, 1, priv->curbssparams.channel);
+		lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START,
+				priv->curbssparams.channel);
 
  done:
 	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
@@ -1248,7 +1250,7 @@ static int get_common_rates(struct lbs_private *priv,
 	lbs_deb_hex(LBS_DEB_JOIN, "common rates", tmp, tmp_size);
 	lbs_deb_join("TX data rate 0x%02x\n", priv->cur_rate);
 
-	if (!priv->auto_rate) {
+	if (!priv->enablehwauto) {
 		for (i = 0; i < tmp_size; i++) {
 			if (tmp[i] == priv->cur_rate)
 				goto done;
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index 8124fd9b1353..75427e61898d 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -4,6 +4,7 @@
   */
 
 #include <net/iw_handler.h>
+#include <net/ieee80211.h>
 #include <linux/kfifo.h>
 #include "host.h"
 #include "hostcmd.h"
@@ -109,7 +110,7 @@ int lbs_update_hw_spec(struct lbs_private *priv)
 	 * CF card    firmware 5.0.16p0:   cap 0x00000303
 	 * USB dongle firmware 5.110.17p2: cap 0x00000303
 	 */
-	printk("libertas: %s, fw %u.%u.%up%u, cap 0x%08x\n",
+	lbs_pr_info("%s, fw %u.%u.%up%u, cap 0x%08x\n",
 		print_mac(mac, cmd.permanentaddr),
 		priv->fwrelease >> 24 & 0xff,
 		priv->fwrelease >> 16 & 0xff,
@@ -675,58 +676,60 @@ static int lbs_cmd_802_11_monitor_mode(struct cmd_ds_command *cmd,
 	return 0;
 }
 
-static int lbs_cmd_802_11_rate_adapt_rateset(struct lbs_private *priv,
-					      struct cmd_ds_command *cmd,
-					      u16 cmd_action)
+static __le16 lbs_rate_to_fw_bitmap(int rate, int lower_rates_ok)
 {
-	struct cmd_ds_802_11_rate_adapt_rateset
-	*rateadapt = &cmd->params.rateset;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	cmd->size =
-	    cpu_to_le16(sizeof(struct cmd_ds_802_11_rate_adapt_rateset)
-			     + S_DS_GEN);
-	cmd->command = cpu_to_le16(CMD_802_11_RATE_ADAPT_RATESET);
-
-	rateadapt->action = cpu_to_le16(cmd_action);
-	rateadapt->enablehwauto = cpu_to_le16(priv->enablehwauto);
-	rateadapt->bitmap = cpu_to_le16(priv->ratebitmap);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
+/*		Bit  	Rate
+*		15:13 Reserved
+*		12    54 Mbps
+*		11    48 Mbps
+*		10    36 Mbps
+*		9     24 Mbps
+*		8     18 Mbps
+*		7     12 Mbps
+*		6     9 Mbps
+*		5     6 Mbps
+*		4     Reserved
+*		3     11 Mbps
+*		2     5.5 Mbps
+*		1     2 Mbps
+*		0     1 Mbps
+**/
+
+	uint16_t ratemask;
+	int i = lbs_data_rate_to_fw_index(rate);
+	if (lower_rates_ok)
+		ratemask = (0x1fef >> (12 - i));
+	else
+		ratemask = (1 << i);
+	return cpu_to_le16(ratemask);
 }
 
-/**
- *  @brief Get the current data rate
- *
- *  @param priv    	A pointer to struct lbs_private structure
- *
- *  @return 	   	The data rate on success, error on failure
- */
-int lbs_get_data_rate(struct lbs_private *priv)
+int lbs_cmd_802_11_rate_adapt_rateset(struct lbs_private *priv,
+				      uint16_t cmd_action)
 {
-	struct cmd_ds_802_11_data_rate cmd;
-	int ret = -1;
+	struct cmd_ds_802_11_rate_adapt_rateset cmd;
+	int ret;
 
 	lbs_deb_enter(LBS_DEB_CMD);
 
-	memset(&cmd, 0, sizeof(cmd));
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-	cmd.action = cpu_to_le16(CMD_ACT_GET_TX_RATE);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_DATA_RATE, &cmd);
-	if (ret)
-		goto out;
+	if (!priv->cur_rate && !priv->enablehwauto)
+		return -EINVAL;
 
-	lbs_deb_hex(LBS_DEB_CMD, "DATA_RATE_RESP", (u8 *) &cmd, sizeof (cmd));
+	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
 
-	ret = (int) lbs_fw_index_to_data_rate(cmd.rates[0]);
-	lbs_deb_cmd("DATA_RATE: current rate 0x%02x\n", ret);
+	cmd.action = cpu_to_le16(cmd_action);
+	cmd.enablehwauto = cpu_to_le16(priv->enablehwauto);
+	cmd.bitmap = lbs_rate_to_fw_bitmap(priv->cur_rate, priv->enablehwauto);
+	ret = lbs_cmd_with_response(priv, CMD_802_11_RATE_ADAPT_RATESET, &cmd);
+	if (!ret && cmd_action == CMD_ACT_GET) {
+		priv->ratebitmap = le16_to_cpu(cmd.bitmap);
+		priv->enablehwauto = le16_to_cpu(cmd.enablehwauto);
+	}
 
-out:
 	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
 	return ret;
 }
+EXPORT_SYMBOL_GPL(lbs_cmd_802_11_rate_adapt_rateset);
 
 /**
  *  @brief Set the data rate
@@ -778,28 +781,6 @@ out:
 	return ret;
 }
 
-static int lbs_cmd_mac_multicast_adr(struct lbs_private *priv,
-				      struct cmd_ds_command *cmd,
-				      u16 cmd_action)
-{
-	struct cmd_ds_mac_multicast_adr *pMCastAdr = &cmd->params.madr;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_mac_multicast_adr) +
-			     S_DS_GEN);
-	cmd->command = cpu_to_le16(CMD_MAC_MULTICAST_ADR);
-
-	lbs_deb_cmd("MULTICAST_ADR: setting %d addresses\n", pMCastAdr->nr_of_adrs);
-	pMCastAdr->action = cpu_to_le16(cmd_action);
-	pMCastAdr->nr_of_adrs =
-	    cpu_to_le16((u16) priv->nr_of_multicastmacaddr);
-	memcpy(pMCastAdr->maclist, priv->multicastlist,
-	       priv->nr_of_multicastmacaddr * ETH_ALEN);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
 /**
  *  @brief Get the radio channel
  *
@@ -1052,24 +1033,69 @@ int lbs_mesh_access(struct lbs_private *priv, uint16_t cmd_action,
 	return ret;
 }
 
-int lbs_mesh_config(struct lbs_private *priv, uint16_t enable, uint16_t chan)
+int lbs_mesh_config_send(struct lbs_private *priv,
+			 struct cmd_ds_mesh_config *cmd,
+			 uint16_t action, uint16_t type)
+{
+	int ret;
+
+	lbs_deb_enter(LBS_DEB_CMD);
+
+	cmd->hdr.command = cpu_to_le16(CMD_MESH_CONFIG);
+	cmd->hdr.size = cpu_to_le16(sizeof(struct cmd_ds_mesh_config));
+	cmd->hdr.result = 0;
+
+	cmd->type = cpu_to_le16(type);
+	cmd->action = cpu_to_le16(action);
+
+	ret = lbs_cmd_with_response(priv, CMD_MESH_CONFIG, cmd);
+
+	lbs_deb_leave(LBS_DEB_CMD);
+	return ret;
+}
+
+/* This function is the CMD_MESH_CONFIG legacy function.  It only handles the
+ * START and STOP actions.  The extended actions supported by CMD_MESH_CONFIG
+ * are all handled by preparing a struct cmd_ds_mesh_config and passing it to
+ * lbs_mesh_config_send.
+ */
+int lbs_mesh_config(struct lbs_private *priv, uint16_t action, uint16_t chan)
 {
 	struct cmd_ds_mesh_config cmd;
+	struct mrvl_meshie *ie;
 
 	memset(&cmd, 0, sizeof(cmd));
-	cmd.action = cpu_to_le16(enable);
 	cmd.channel = cpu_to_le16(chan);
-	cmd.type = cpu_to_le16(priv->mesh_tlv);
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-
-	if (enable) {
-		cmd.length = cpu_to_le16(priv->mesh_ssid_len);
-		memcpy(cmd.data, priv->mesh_ssid, priv->mesh_ssid_len);
+	ie = (struct mrvl_meshie *)cmd.data;
+
+	switch (action) {
+	case CMD_ACT_MESH_CONFIG_START:
+		ie->hdr.id = MFIE_TYPE_GENERIC;
+		ie->val.oui[0] = 0x00;
+		ie->val.oui[1] = 0x50;
+		ie->val.oui[2] = 0x43;
+		ie->val.type = MARVELL_MESH_IE_TYPE;
+		ie->val.subtype = MARVELL_MESH_IE_SUBTYPE;
+		ie->val.version = MARVELL_MESH_IE_VERSION;
+		ie->val.active_protocol_id = MARVELL_MESH_PROTO_ID_HWMP;
+		ie->val.active_metric_id = MARVELL_MESH_METRIC_ID;
+		ie->val.mesh_capability = MARVELL_MESH_CAPABILITY;
+		ie->val.mesh_id_len = priv->mesh_ssid_len;
+		memcpy(ie->val.mesh_id, priv->mesh_ssid, priv->mesh_ssid_len);
+		ie->hdr.len = sizeof(struct mrvl_meshie_val) -
+			IW_ESSID_MAX_SIZE + priv->mesh_ssid_len;
+		cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie_val));
+		break;
+	case CMD_ACT_MESH_CONFIG_STOP:
+		break;
+	default:
+		return -1;
 	}
-	lbs_deb_cmd("mesh config enable %d TLV %x channel %d SSID %s\n",
-		    enable, priv->mesh_tlv, chan,
+	lbs_deb_cmd("mesh config action %d type %x channel %d SSID %s\n",
+		    action, priv->mesh_tlv, chan,
 		    escape_essid(priv->mesh_ssid, priv->mesh_ssid_len));
-	return lbs_cmd_with_response(priv, CMD_MESH_CONFIG, &cmd);
+
+	return lbs_mesh_config_send(priv, &cmd, action, priv->mesh_tlv);
 }
 
 static int lbs_cmd_bcn_ctrl(struct lbs_private * priv,
@@ -1144,7 +1170,7 @@ static void lbs_submit_command(struct lbs_private *priv,
 	struct cmd_header *cmd;
 	uint16_t cmdsize;
 	uint16_t command;
-	int timeo = 5 * HZ;
+	int timeo = 3 * HZ;
 	int ret;
 
 	lbs_deb_enter(LBS_DEB_HOST);
@@ -1162,7 +1188,7 @@ static void lbs_submit_command(struct lbs_private *priv,
 	/* These commands take longer */
 	if (command == CMD_802_11_SCAN || command == CMD_802_11_ASSOCIATE ||
 	    command == CMD_802_11_AUTHENTICATE)
-		timeo = 10 * HZ;
+		timeo = 5 * HZ;
 
 	lbs_deb_cmd("DNLD_CMD: command 0x%04x, seq %d, size %d\n",
 		     command, le16_to_cpu(cmd->seqnum), cmdsize);
@@ -1174,7 +1200,7 @@ static void lbs_submit_command(struct lbs_private *priv,
 		lbs_pr_info("DNLD_CMD: hw_host_to_card failed: %d\n", ret);
 		/* Let the timer kick in and retry, and potentially reset
 		   the whole thing if the condition persists */
-		timeo = HZ;
+		timeo = HZ/4;
 	}
 
 	/* Setup the timer after transmit command */
@@ -1279,8 +1305,7 @@ void lbs_set_mac_control(struct lbs_private *priv)
 	cmd.action = cpu_to_le16(priv->mac_control);
 	cmd.reserved = 0;
 
-	lbs_cmd_async(priv, CMD_MAC_CONTROL,
-		&cmd.hdr, sizeof(cmd));
+	lbs_cmd_async(priv, CMD_MAC_CONTROL, &cmd.hdr, sizeof(cmd));
 
 	lbs_deb_leave(LBS_DEB_CMD);
 }
@@ -1387,15 +1412,6 @@ int lbs_prepare_and_send_command(struct lbs_private *priv,
 						 cmd_action, pdata_buf);
 		break;
 
-	case CMD_802_11_RATE_ADAPT_RATESET:
-		ret = lbs_cmd_802_11_rate_adapt_rateset(priv,
-							 cmdptr, cmd_action);
-		break;
-
-	case CMD_MAC_MULTICAST_ADR:
-		ret = lbs_cmd_mac_multicast_adr(priv, cmdptr, cmd_action);
-		break;
-
 	case CMD_802_11_MONITOR_MODE:
 		ret = lbs_cmd_802_11_monitor_mode(cmdptr,
 				          cmd_action, pdata_buf);
@@ -1484,7 +1500,7 @@ int lbs_prepare_and_send_command(struct lbs_private *priv,
 		ret = lbs_cmd_bcn_ctrl(priv, cmdptr, cmd_action);
 		break;
 	default:
-		lbs_deb_host("PREP_CMD: unknown command 0x%04x\n", cmd_no);
+		lbs_pr_err("PREP_CMD: unknown command 0x%04x\n", cmd_no);
 		ret = -1;
 		break;
 	}
diff --git a/drivers/net/wireless/libertas/cmd.h b/drivers/net/wireless/libertas/cmd.h
index 3dfc2d43c224..a53b51f8bdb4 100644
--- a/drivers/net/wireless/libertas/cmd.h
+++ b/drivers/net/wireless/libertas/cmd.h
@@ -34,18 +34,22 @@ int lbs_update_hw_spec(struct lbs_private *priv);
 int lbs_mesh_access(struct lbs_private *priv, uint16_t cmd_action,
 		    struct cmd_ds_mesh_access *cmd);
 
-int lbs_get_data_rate(struct lbs_private *priv);
 int lbs_set_data_rate(struct lbs_private *priv, u8 rate);
 
 int lbs_get_channel(struct lbs_private *priv);
 int lbs_set_channel(struct lbs_private *priv, u8 channel);
 
+int lbs_mesh_config_send(struct lbs_private *priv,
+			 struct cmd_ds_mesh_config *cmd,
+			 uint16_t action, uint16_t type);
 int lbs_mesh_config(struct lbs_private *priv, uint16_t enable, uint16_t chan);
 
 int lbs_host_sleep_cfg(struct lbs_private *priv, uint32_t criteria);
 int lbs_suspend(struct lbs_private *priv);
-int lbs_resume(struct lbs_private *priv);
+void lbs_resume(struct lbs_private *priv);
 
+int lbs_cmd_802_11_rate_adapt_rateset(struct lbs_private *priv,
+				      uint16_t cmd_action);
 int lbs_cmd_802_11_inactivity_timeout(struct lbs_private *priv,
 				      uint16_t cmd_action, uint16_t *timeout);
 int lbs_cmd_802_11_sleep_params(struct lbs_private *priv, uint16_t cmd_action,
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index 5abecb7673e6..24de3c3cf877 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -203,22 +203,6 @@ static int lbs_ret_802_11_rf_tx_power(struct lbs_private *priv,
 	return 0;
 }
 
-static int lbs_ret_802_11_rate_adapt_rateset(struct lbs_private *priv,
-					      struct cmd_ds_command *resp)
-{
-	struct cmd_ds_802_11_rate_adapt_rateset *rates = &resp->params.rateset;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	if (rates->action == CMD_ACT_GET) {
-		priv->enablehwauto = le16_to_cpu(rates->enablehwauto);
-		priv->ratebitmap = le16_to_cpu(rates->bitmap);
-	}
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
 static int lbs_ret_802_11_rssi(struct lbs_private *priv,
 				struct cmd_ds_command *resp)
 {
@@ -316,16 +300,11 @@ static inline int handle_cmd_response(struct lbs_private *priv,
 
 		break;
 
-	case CMD_RET(CMD_MAC_MULTICAST_ADR):
 	case CMD_RET(CMD_802_11_RESET):
 	case CMD_RET(CMD_802_11_AUTHENTICATE):
 	case CMD_RET(CMD_802_11_BEACON_STOP):
 		break;
 
-	case CMD_RET(CMD_802_11_RATE_ADAPT_RATESET):
-		ret = lbs_ret_802_11_rate_adapt_rateset(priv, resp);
-		break;
-
 	case CMD_RET(CMD_802_11_RSSI):
 		ret = lbs_ret_802_11_rssi(priv, resp);
 		break;
@@ -376,8 +355,8 @@ static inline int handle_cmd_response(struct lbs_private *priv,
 		break;
 
 	default:
-		lbs_deb_host("CMD_RESP: unknown cmd response 0x%04x\n",
-			     le16_to_cpu(resp->command));
+		lbs_pr_err("CMD_RESP: unknown cmd response 0x%04x\n",
+			   le16_to_cpu(resp->command));
 		break;
 	}
 	lbs_deb_leave(LBS_DEB_HOST);
diff --git a/drivers/net/wireless/libertas/decl.h b/drivers/net/wireless/libertas/decl.h
index b652fa301e19..a8ac974dacac 100644
--- a/drivers/net/wireless/libertas/decl.h
+++ b/drivers/net/wireless/libertas/decl.h
@@ -60,13 +60,17 @@ void lbs_mac_event_disconnected(struct lbs_private *priv);
 
 void lbs_send_iwevcustom_event(struct lbs_private *priv, s8 *str);
 
+/* persistcfg.c */
+void lbs_persist_config_init(struct net_device *net);
+void lbs_persist_config_remove(struct net_device *net);
+
 /* main.c */
 struct chan_freq_power *lbs_get_region_cfp_table(u8 region,
 	int *cfp_no);
 struct lbs_private *lbs_add_card(void *card, struct device *dmdev);
-int lbs_remove_card(struct lbs_private *priv);
+void lbs_remove_card(struct lbs_private *priv);
 int lbs_start_card(struct lbs_private *priv);
-int lbs_stop_card(struct lbs_private *priv);
+void lbs_stop_card(struct lbs_private *priv);
 void lbs_host_to_card_done(struct lbs_private *priv);
 
 int lbs_update_channel(struct lbs_private *priv);
diff --git a/drivers/net/wireless/libertas/defs.h b/drivers/net/wireless/libertas/defs.h
index d39520111062..12e687550bce 100644
--- a/drivers/net/wireless/libertas/defs.h
+++ b/drivers/net/wireless/libertas/defs.h
@@ -40,6 +40,7 @@
 #define LBS_DEB_THREAD	0x00100000
 #define LBS_DEB_HEX	0x00200000
 #define LBS_DEB_SDIO	0x00400000
+#define LBS_DEB_SYSFS	0x00800000
 
 extern unsigned int lbs_debug;
 
@@ -81,7 +82,8 @@ do { if ((lbs_debug & (grp)) == (grp)) \
 #define lbs_deb_usbd(dev, fmt, args...) LBS_DEB_LL(LBS_DEB_USB, " usbd", "%s:" fmt, (dev)->bus_id, ##args)
 #define lbs_deb_cs(fmt, args...)        LBS_DEB_LL(LBS_DEB_CS, " cs", fmt, ##args)
 #define lbs_deb_thread(fmt, args...)    LBS_DEB_LL(LBS_DEB_THREAD, " thread", fmt, ##args)
-#define lbs_deb_sdio(fmt, args...)      LBS_DEB_LL(LBS_DEB_SDIO, " thread", fmt, ##args)
+#define lbs_deb_sdio(fmt, args...)      LBS_DEB_LL(LBS_DEB_SDIO, " sdio", fmt, ##args)
+#define lbs_deb_sysfs(fmt, args...)     LBS_DEB_LL(LBS_DEB_SYSFS, " sysfs", fmt, ##args)
 
 #define lbs_pr_info(format, args...) \
 	printk(KERN_INFO DRV_NAME": " format, ## args)
@@ -170,6 +172,16 @@ static inline void lbs_deb_hex(unsigned int grp, const char *prompt, u8 *buf, in
 
 #define MARVELL_MESH_IE_LENGTH		9
 
+/* Values used to populate the struct mrvl_mesh_ie.  The only time you need this
+ * is when enabling the mesh using CMD_MESH_CONFIG.
+ */
+#define MARVELL_MESH_IE_TYPE		4
+#define MARVELL_MESH_IE_SUBTYPE		0
+#define MARVELL_MESH_IE_VERSION		0
+#define MARVELL_MESH_PROTO_ID_HWMP	0
+#define MARVELL_MESH_METRIC_ID		0
+#define MARVELL_MESH_CAPABILITY		0
+
 /** INT status Bit Definition*/
 #define MRVDRV_TX_DNLD_RDY		0x0001
 #define MRVDRV_RX_UPLD_RDY		0x0002
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index 0d9edb9b11f5..f5bb40c54d85 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -140,6 +140,8 @@ struct lbs_private {
 	wait_queue_head_t waitq;
 	struct workqueue_struct *work_thread;
 
+	struct work_struct mcast_work;
+
 	/** Scanning */
 	struct delayed_work scan_work;
 	struct delayed_work assoc_work;
@@ -151,6 +153,7 @@ struct lbs_private {
 
 	/** Hardware access */
 	int (*hw_host_to_card) (struct lbs_private *priv, u8 type, u8 *payload, u16 nb);
+	void (*reset_card) (struct lbs_private *priv);
 
 	/* Wake On LAN */
 	uint32_t wol_criteria;
@@ -234,8 +237,8 @@ struct lbs_private {
 	/** 802.11 statistics */
 //	struct cmd_DS_802_11_GET_STAT wlan802_11Stat;
 
-	u16 enablehwauto;
-	u16 ratebitmap;
+	uint16_t enablehwauto;
+	uint16_t ratebitmap;
 
 	u32 fragthsd;
 	u32 rtsthsd;
@@ -293,7 +296,6 @@ struct lbs_private {
 
 	/** data rate stuff */
 	u8 cur_rate;
-	u8 auto_rate;
 
 	/** RF calibration data */
 
diff --git a/drivers/net/wireless/libertas/host.h b/drivers/net/wireless/libertas/host.h
index 3915c3144fad..c92e41b4faf4 100644
--- a/drivers/net/wireless/libertas/host.h
+++ b/drivers/net/wireless/libertas/host.h
@@ -256,6 +256,23 @@ enum cmd_mesh_access_opts {
 	CMD_ACT_MESH_GET_AUTOSTART_ENABLED,
 };
 
+/* Define actions and types for CMD_MESH_CONFIG */
+enum cmd_mesh_config_actions {
+	CMD_ACT_MESH_CONFIG_STOP = 0,
+	CMD_ACT_MESH_CONFIG_START,
+	CMD_ACT_MESH_CONFIG_SET,
+	CMD_ACT_MESH_CONFIG_GET,
+};
+
+enum cmd_mesh_config_types {
+	CMD_TYPE_MESH_SET_BOOTFLAG = 1,
+	CMD_TYPE_MESH_SET_BOOTTIME,
+	CMD_TYPE_MESH_SET_DEF_CHANNEL,
+	CMD_TYPE_MESH_SET_MESH_IE,
+	CMD_TYPE_MESH_GET_DEFAULTS,
+	CMD_TYPE_MESH_GET_MESH_IE, /* GET_DEFAULTS is superset of GET_MESHIE */
+};
+
 /** Card Event definition */
 #define MACREG_INT_CODE_TX_PPA_FREE		0
 #define MACREG_INT_CODE_TX_DMA_DONE		1
diff --git a/drivers/net/wireless/libertas/hostcmd.h b/drivers/net/wireless/libertas/hostcmd.h
index f29bc5bbda3e..913b480211a9 100644
--- a/drivers/net/wireless/libertas/hostcmd.h
+++ b/drivers/net/wireless/libertas/hostcmd.h
@@ -219,6 +219,7 @@ struct cmd_ds_mac_control {
 };
 
 struct cmd_ds_mac_multicast_adr {
+	struct cmd_header hdr;
 	__le16 action;
 	__le16 nr_of_adrs;
 	u8 maclist[ETH_ALEN * MRVDRV_MAX_MULTICAST_LIST_SIZE];
@@ -499,6 +500,7 @@ struct cmd_ds_802_11_data_rate {
 };
 
 struct cmd_ds_802_11_rate_adapt_rateset {
+	struct cmd_header hdr;
 	__le16 action;
 	__le16 enablehwauto;
 	__le16 bitmap;
@@ -702,8 +704,6 @@ struct cmd_ds_command {
 		struct cmd_ds_802_11_rf_tx_power txp;
 		struct cmd_ds_802_11_rf_antenna rant;
 		struct cmd_ds_802_11_monitor_mode monitor;
-		struct cmd_ds_802_11_rate_adapt_rateset rateset;
-		struct cmd_ds_mac_multicast_adr madr;
 		struct cmd_ds_802_11_ad_hoc_join adj;
 		struct cmd_ds_802_11_rssi rssi;
 		struct cmd_ds_802_11_rssi_rsp rssirsp;
diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c
index 54280e292ea5..04d7a251e3f0 100644
--- a/drivers/net/wireless/libertas/if_cs.c
+++ b/drivers/net/wireless/libertas/if_cs.c
@@ -122,7 +122,7 @@ static inline void if_cs_write16(struct if_cs_card *card, uint reg, u16 val)
 static inline void if_cs_write16_rep(
 	struct if_cs_card *card,
 	uint reg,
-	void *buf,
+	const void *buf,
 	unsigned long count)
 {
 	if (debug_output)
@@ -148,76 +148,149 @@ static int if_cs_poll_while_fw_download(struct if_cs_card *card, uint addr, u8 r
 {
 	int i;
 
-	for (i = 0; i < 1000; i++) {
+	for (i = 0; i < 100000; i++) {
 		u8 val = if_cs_read8(card, addr);
 		if (val == reg)
 			return i;
-		udelay(500);
+		udelay(5);
 	}
 	return -ETIME;
 }
 
 
 
-/* Host control registers and their bit definitions */
-
-#define IF_CS_H_STATUS			0x00000000
-#define IF_CS_H_STATUS_TX_OVER		0x0001
-#define IF_CS_H_STATUS_RX_OVER		0x0002
-#define IF_CS_H_STATUS_DNLD_OVER	0x0004
-
-#define IF_CS_H_INT_CAUSE		0x00000002
-#define IF_CS_H_IC_TX_OVER		0x0001
-#define IF_CS_H_IC_RX_OVER		0x0002
-#define IF_CS_H_IC_DNLD_OVER		0x0004
-#define IF_CS_H_IC_POWER_DOWN		0x0008
-#define IF_CS_H_IC_HOST_EVENT		0x0010
-#define IF_CS_H_IC_MASK			0x001f
-
-#define IF_CS_H_INT_MASK		0x00000004
-#define	IF_CS_H_IM_MASK			0x001f
-
-#define IF_CS_H_WRITE_LEN		0x00000014
-
-#define IF_CS_H_WRITE			0x00000016
+/*
+ * First the bitmasks for the host/card interrupt/status registers:
+ */
+#define IF_CS_BIT_TX			0x0001
+#define IF_CS_BIT_RX			0x0002
+#define IF_CS_BIT_COMMAND		0x0004
+#define IF_CS_BIT_RESP			0x0008
+#define IF_CS_BIT_EVENT			0x0010
+#define	IF_CS_BIT_MASK			0x001f
 
-#define IF_CS_H_CMD_LEN			0x00000018
 
-#define IF_CS_H_CMD			0x0000001A
 
-#define IF_CS_C_READ_LEN		0x00000024
+/*
+ * It's not really clear to me what the host status register is for. It
+ * needs to be set almost in union with "host int cause". The following
+ * bits from above are used:
+ *
+ *   IF_CS_BIT_TX         driver downloaded a data packet
+ *   IF_CS_BIT_RX         driver got a data packet
+ *   IF_CS_BIT_COMMAND    driver downloaded a command
+ *   IF_CS_BIT_RESP       not used (has some meaning with powerdown)
+ *   IF_CS_BIT_EVENT      driver read a host event
+ */
+#define IF_CS_HOST_STATUS		0x00000000
 
-#define IF_CS_H_READ			0x00000010
+/*
+ * With the host int cause register can the host (that is, Linux) cause
+ * an interrupt in the firmware, to tell the firmware about those events:
+ *
+ *   IF_CS_BIT_TX         a data packet has been downloaded
+ *   IF_CS_BIT_RX         a received data packet has retrieved
+ *   IF_CS_BIT_COMMAND    a firmware block or a command has been downloaded
+ *   IF_CS_BIT_RESP       not used (has some meaning with powerdown)
+ *   IF_CS_BIT_EVENT      a host event (link lost etc) has been retrieved
+ */
+#define IF_CS_HOST_INT_CAUSE		0x00000002
 
-/* Card control registers and their bit definitions */
+/*
+ * The host int mask register is used to enable/disable interrupt.  However,
+ * I have the suspicion that disabled interrupts are lost.
+ */
+#define IF_CS_HOST_INT_MASK		0x00000004
 
-#define IF_CS_C_STATUS			0x00000020
-#define IF_CS_C_S_TX_DNLD_RDY		0x0001
-#define IF_CS_C_S_RX_UPLD_RDY		0x0002
-#define IF_CS_C_S_CMD_DNLD_RDY		0x0004
-#define IF_CS_C_S_CMD_UPLD_RDY		0x0008
-#define IF_CS_C_S_CARDEVENT		0x0010
-#define IF_CS_C_S_MASK			0x001f
-#define IF_CS_C_S_STATUS_MASK		0x7f00
+/*
+ * Used to send or receive data packets:
+ */
+#define IF_CS_WRITE			0x00000016
+#define IF_CS_WRITE_LEN			0x00000014
+#define IF_CS_READ			0x00000010
+#define IF_CS_READ_LEN			0x00000024
 
-#define IF_CS_C_INT_CAUSE		0x00000022
-#define	IF_CS_C_IC_MASK			0x001f
+/*
+ * Used to send commands (and to send firmware block) and to
+ * receive command responses:
+ */
+#define IF_CS_CMD			0x0000001A
+#define IF_CS_CMD_LEN			0x00000018
+#define IF_CS_RESP			0x00000012
+#define IF_CS_RESP_LEN			0x00000030
 
-#define IF_CS_C_SQ_READ_LOW		0x00000028
-#define IF_CS_C_SQ_HELPER_OK		0x10
+/*
+ * The card status registers shows what the card/firmware actually
+ * accepts:
+ *
+ *   IF_CS_BIT_TX        you may send a data packet
+ *   IF_CS_BIT_RX        you may retrieve a data packet
+ *   IF_CS_BIT_COMMAND   you may send a command
+ *   IF_CS_BIT_RESP      you may retrieve a command response
+ *   IF_CS_BIT_EVENT     the card has a event for use (link lost, snr low etc)
+ *
+ * When reading this register several times, you will get back the same
+ * results --- with one exception: the IF_CS_BIT_EVENT clear itself
+ * automatically.
+ *
+ * Not that we don't rely on BIT_RX,_BIT_RESP or BIT_EVENT because
+ * we handle this via the card int cause register.
+ */
+#define IF_CS_CARD_STATUS		0x00000020
+#define IF_CS_CARD_STATUS_MASK		0x7f00
 
-#define IF_CS_C_CMD_LEN			0x00000030
+/*
+ * The card int cause register is used by the card/firmware to notify us
+ * about the following events:
+ *
+ *   IF_CS_BIT_TX        a data packet has successfully been sentx
+ *   IF_CS_BIT_RX        a data packet has been received and can be retrieved
+ *   IF_CS_BIT_COMMAND   not used
+ *   IF_CS_BIT_RESP      the firmware has a command response for us
+ *   IF_CS_BIT_EVENT     the card has a event for use (link lost, snr low etc)
+ */
+#define IF_CS_CARD_INT_CAUSE		0x00000022
 
-#define IF_CS_C_CMD			0x00000012
+/*
+ * This is used to for handshaking with the card's bootloader/helper image
+ * to synchronize downloading of firmware blocks.
+ */
+#define IF_CS_SQ_READ_LOW		0x00000028
+#define IF_CS_SQ_HELPER_OK		0x10
 
+/*
+ * The scratch register tells us ...
+ *
+ * IF_CS_SCRATCH_BOOT_OK     the bootloader runs
+ * IF_CS_SCRATCH_HELPER_OK   the helper firmware already runs
+ */
 #define IF_CS_SCRATCH			0x0000003F
+#define IF_CS_SCRATCH_BOOT_OK		0x00
+#define IF_CS_SCRATCH_HELPER_OK		0x5a
 
+/*
+ * Used to detect ancient chips:
+ */
+#define IF_CS_PRODUCT_ID		0x0000001C
+#define IF_CS_CF8385_B1_REV		0x12
 
 
 /********************************************************************/
-/* I/O                                                              */
+/* I/O and interrupt handling                                       */
 /********************************************************************/
 
+static inline void if_cs_enable_ints(struct if_cs_card *card)
+{
+	lbs_deb_enter(LBS_DEB_CS);
+	if_cs_write16(card, IF_CS_HOST_INT_MASK, 0);
+}
+
+static inline void if_cs_disable_ints(struct if_cs_card *card)
+{
+	lbs_deb_enter(LBS_DEB_CS);
+	if_cs_write16(card, IF_CS_HOST_INT_MASK, IF_CS_BIT_MASK);
+}
+
 /*
  * Called from if_cs_host_to_card to send a command to the hardware
  */
@@ -228,11 +301,12 @@ static int if_cs_send_cmd(struct lbs_private *priv, u8 *buf, u16 nb)
 	int loops = 0;
 
 	lbs_deb_enter(LBS_DEB_CS);
+	if_cs_disable_ints(card);
 
 	/* Is hardware ready? */
 	while (1) {
-		u16 val = if_cs_read16(card, IF_CS_C_STATUS);
-		if (val & IF_CS_C_S_CMD_DNLD_RDY)
+		u16 status = if_cs_read16(card, IF_CS_CARD_STATUS);
+		if (status & IF_CS_BIT_COMMAND)
 			break;
 		if (++loops > 100) {
 			lbs_pr_err("card not ready for commands\n");
@@ -241,51 +315,56 @@ static int if_cs_send_cmd(struct lbs_private *priv, u8 *buf, u16 nb)
 		mdelay(1);
 	}
 
-	if_cs_write16(card, IF_CS_H_CMD_LEN, nb);
+	if_cs_write16(card, IF_CS_CMD_LEN, nb);
 
-	if_cs_write16_rep(card, IF_CS_H_CMD, buf, nb / 2);
+	if_cs_write16_rep(card, IF_CS_CMD, buf, nb / 2);
 	/* Are we supposed to transfer an odd amount of bytes? */
 	if (nb & 1)
-		if_cs_write8(card, IF_CS_H_CMD, buf[nb-1]);
+		if_cs_write8(card, IF_CS_CMD, buf[nb-1]);
 
 	/* "Assert the download over interrupt command in the Host
 	 * status register" */
-	if_cs_write16(card, IF_CS_H_STATUS, IF_CS_H_STATUS_DNLD_OVER);
+	if_cs_write16(card, IF_CS_HOST_STATUS, IF_CS_BIT_COMMAND);
 
 	/* "Assert the download over interrupt command in the Card
 	 * interrupt case register" */
-	if_cs_write16(card, IF_CS_H_INT_CAUSE, IF_CS_H_IC_DNLD_OVER);
+	if_cs_write16(card, IF_CS_HOST_INT_CAUSE, IF_CS_BIT_COMMAND);
 	ret = 0;
 
 done:
+	if_cs_enable_ints(card);
 	lbs_deb_leave_args(LBS_DEB_CS, "ret %d", ret);
 	return ret;
 }
 
-
 /*
  * Called from if_cs_host_to_card to send a data to the hardware
  */
 static void if_cs_send_data(struct lbs_private *priv, u8 *buf, u16 nb)
 {
 	struct if_cs_card *card = (struct if_cs_card *)priv->card;
+	u16 status;
 
 	lbs_deb_enter(LBS_DEB_CS);
+	if_cs_disable_ints(card);
 
-	if_cs_write16(card, IF_CS_H_WRITE_LEN, nb);
+	status = if_cs_read16(card, IF_CS_CARD_STATUS);
+	BUG_ON((status & IF_CS_BIT_TX) == 0);
+
+	if_cs_write16(card, IF_CS_WRITE_LEN, nb);
 
 	/* write even number of bytes, then odd byte if necessary */
-	if_cs_write16_rep(card, IF_CS_H_WRITE, buf, nb / 2);
+	if_cs_write16_rep(card, IF_CS_WRITE, buf, nb / 2);
 	if (nb & 1)
-		if_cs_write8(card, IF_CS_H_WRITE, buf[nb-1]);
+		if_cs_write8(card, IF_CS_WRITE, buf[nb-1]);
 
-	if_cs_write16(card, IF_CS_H_STATUS, IF_CS_H_STATUS_TX_OVER);
-	if_cs_write16(card, IF_CS_H_INT_CAUSE, IF_CS_H_STATUS_TX_OVER);
+	if_cs_write16(card, IF_CS_HOST_STATUS, IF_CS_BIT_TX);
+	if_cs_write16(card, IF_CS_HOST_INT_CAUSE, IF_CS_BIT_TX);
+	if_cs_enable_ints(card);
 
 	lbs_deb_leave(LBS_DEB_CS);
 }
 
-
 /*
  * Get the command result out of the card.
  */
@@ -293,27 +372,28 @@ static int if_cs_receive_cmdres(struct lbs_private *priv, u8 *data, u32 *len)
 {
 	unsigned long flags;
 	int ret = -1;
-	u16 val;
+	u16 status;
 
 	lbs_deb_enter(LBS_DEB_CS);
 
 	/* is hardware ready? */
-	val = if_cs_read16(priv->card, IF_CS_C_STATUS);
-	if ((val & IF_CS_C_S_CMD_UPLD_RDY) == 0) {
-		lbs_pr_err("card not ready for CMD\n");
+	status = if_cs_read16(priv->card, IF_CS_CARD_STATUS);
+	if ((status & IF_CS_BIT_RESP) == 0) {
+		lbs_pr_err("no cmd response in card\n");
+		*len = 0;
 		goto out;
 	}
 
-	*len = if_cs_read16(priv->card, IF_CS_C_CMD_LEN);
+	*len = if_cs_read16(priv->card, IF_CS_RESP_LEN);
 	if ((*len == 0) || (*len > LBS_CMD_BUFFER_SIZE)) {
 		lbs_pr_err("card cmd buffer has invalid # of bytes (%d)\n", *len);
 		goto out;
 	}
 
 	/* read even number of bytes, then odd byte if necessary */
-	if_cs_read16_rep(priv->card, IF_CS_C_CMD, data, *len/sizeof(u16));
+	if_cs_read16_rep(priv->card, IF_CS_RESP, data, *len/sizeof(u16));
 	if (*len & 1)
-		data[*len-1] = if_cs_read8(priv->card, IF_CS_C_CMD);
+		data[*len-1] = if_cs_read8(priv->card, IF_CS_RESP);
 
 	/* This is a workaround for a firmware that reports too much
 	 * bytes */
@@ -330,7 +410,6 @@ out:
 	return ret;
 }
 
-
 static struct sk_buff *if_cs_receive_data(struct lbs_private *priv)
 {
 	struct sk_buff *skb = NULL;
@@ -339,7 +418,7 @@ static struct sk_buff *if_cs_receive_data(struct lbs_private *priv)
 
 	lbs_deb_enter(LBS_DEB_CS);
 
-	len = if_cs_read16(priv->card, IF_CS_C_READ_LEN);
+	len = if_cs_read16(priv->card, IF_CS_READ_LEN);
 	if (len == 0 || len > MRVDRV_ETH_RX_PACKET_BUFFER_SIZE) {
 		lbs_pr_err("card data buffer has invalid # of bytes (%d)\n", len);
 		priv->stats.rx_dropped++;
@@ -354,38 +433,19 @@ static struct sk_buff *if_cs_receive_data(struct lbs_private *priv)
 	data = skb->data;
 
 	/* read even number of bytes, then odd byte if necessary */
-	if_cs_read16_rep(priv->card, IF_CS_H_READ, data, len/sizeof(u16));
+	if_cs_read16_rep(priv->card, IF_CS_READ, data, len/sizeof(u16));
 	if (len & 1)
-		data[len-1] = if_cs_read8(priv->card, IF_CS_H_READ);
+		data[len-1] = if_cs_read8(priv->card, IF_CS_READ);
 
 dat_err:
-	if_cs_write16(priv->card, IF_CS_H_STATUS, IF_CS_H_STATUS_RX_OVER);
-	if_cs_write16(priv->card, IF_CS_H_INT_CAUSE, IF_CS_H_IC_RX_OVER);
+	if_cs_write16(priv->card, IF_CS_HOST_STATUS, IF_CS_BIT_RX);
+	if_cs_write16(priv->card, IF_CS_HOST_INT_CAUSE, IF_CS_BIT_RX);
 
 out:
 	lbs_deb_leave_args(LBS_DEB_CS, "ret %p", skb);
 	return skb;
 }
 
-
-
-/********************************************************************/
-/* Interrupts                                                       */
-/********************************************************************/
-
-static inline void if_cs_enable_ints(struct if_cs_card *card)
-{
-	lbs_deb_enter(LBS_DEB_CS);
-	if_cs_write16(card, IF_CS_H_INT_MASK, 0);
-}
-
-static inline void if_cs_disable_ints(struct if_cs_card *card)
-{
-	lbs_deb_enter(LBS_DEB_CS);
-	if_cs_write16(card, IF_CS_H_INT_MASK, IF_CS_H_IM_MASK);
-}
-
-
 static irqreturn_t if_cs_interrupt(int irq, void *data)
 {
 	struct if_cs_card *card = data;
@@ -394,10 +454,10 @@ static irqreturn_t if_cs_interrupt(int irq, void *data)
 
 	lbs_deb_enter(LBS_DEB_CS);
 
-	cause = if_cs_read16(card, IF_CS_C_INT_CAUSE);
-	if_cs_write16(card, IF_CS_C_INT_CAUSE, cause & IF_CS_C_IC_MASK);
-
+	/* Ask card interrupt cause register if there is something for us */
+	cause = if_cs_read16(card, IF_CS_CARD_INT_CAUSE);
 	lbs_deb_cs("cause 0x%04x\n", cause);
+
 	if (cause == 0) {
 		/* Not for us */
 		return IRQ_NONE;
@@ -409,11 +469,7 @@ static irqreturn_t if_cs_interrupt(int irq, void *data)
 		return IRQ_HANDLED;
 	}
 
-	/* TODO: I'm not sure what the best ordering is */
-
-	cause = if_cs_read16(card, IF_CS_C_STATUS) & IF_CS_C_S_MASK;
-
-	if (cause & IF_CS_C_S_RX_UPLD_RDY) {
+	if (cause & IF_CS_BIT_RX) {
 		struct sk_buff *skb;
 		lbs_deb_cs("rx packet\n");
 		skb = if_cs_receive_data(priv);
@@ -421,16 +477,16 @@ static irqreturn_t if_cs_interrupt(int irq, void *data)
 			lbs_process_rxed_packet(priv, skb);
 	}
 
-	if (cause & IF_CS_H_IC_TX_OVER) {
-		lbs_deb_cs("tx over\n");
+	if (cause & IF_CS_BIT_TX) {
+		lbs_deb_cs("tx done\n");
 		lbs_host_to_card_done(priv);
 	}
 
-	if (cause & IF_CS_C_S_CMD_UPLD_RDY) {
+	if (cause & IF_CS_BIT_RESP) {
 		unsigned long flags;
 		u8 i;
 
-		lbs_deb_cs("cmd upload ready\n");
+		lbs_deb_cs("cmd resp\n");
 		spin_lock_irqsave(&priv->driver_lock, flags);
 		i = (priv->resp_idx == 0) ? 1 : 0;
 		spin_unlock_irqrestore(&priv->driver_lock, flags);
@@ -444,15 +500,17 @@ static irqreturn_t if_cs_interrupt(int irq, void *data)
 		spin_unlock_irqrestore(&priv->driver_lock, flags);
 	}
 
-	if (cause & IF_CS_H_IC_HOST_EVENT) {
-		u16 event = if_cs_read16(priv->card, IF_CS_C_STATUS)
-			& IF_CS_C_S_STATUS_MASK;
-		if_cs_write16(priv->card, IF_CS_H_INT_CAUSE,
-			IF_CS_H_IC_HOST_EVENT);
-		lbs_deb_cs("eventcause 0x%04x\n", event);
-		lbs_queue_event(priv, event >> 8 & 0xff);
+	if (cause & IF_CS_BIT_EVENT) {
+		u16 status = if_cs_read16(priv->card, IF_CS_CARD_STATUS);
+		if_cs_write16(priv->card, IF_CS_HOST_INT_CAUSE,
+			IF_CS_BIT_EVENT);
+		lbs_queue_event(priv, (status & IF_CS_CARD_STATUS_MASK) >> 8);
 	}
 
+	/* Clear interrupt cause */
+	if_cs_write16(card, IF_CS_CARD_INT_CAUSE, cause & IF_CS_BIT_MASK);
+
+	lbs_deb_leave(LBS_DEB_CS);
 	return IRQ_HANDLED;
 }
 
@@ -482,11 +540,11 @@ static int if_cs_prog_helper(struct if_cs_card *card)
 	/* "If the value is 0x5a, the firmware is already
 	 * downloaded successfully"
 	 */
-	if (scratch == 0x5a)
+	if (scratch == IF_CS_SCRATCH_HELPER_OK)
 		goto done;
 
 	/* "If the value is != 00, it is invalid value of register */
-	if (scratch != 0x00) {
+	if (scratch != IF_CS_SCRATCH_BOOT_OK) {
 		ret = -ENODEV;
 		goto done;
 	}
@@ -514,26 +572,26 @@ static int if_cs_prog_helper(struct if_cs_card *card)
 
 		/* "write the number of bytes to be sent to the I/O Command
 		 * write length register" */
-		if_cs_write16(card, IF_CS_H_CMD_LEN, count);
+		if_cs_write16(card, IF_CS_CMD_LEN, count);
 
 		/* "write this to I/O Command port register as 16 bit writes */
 		if (count)
-			if_cs_write16_rep(card, IF_CS_H_CMD,
+			if_cs_write16_rep(card, IF_CS_CMD,
 				&fw->data[sent],
 				count >> 1);
 
 		/* "Assert the download over interrupt command in the Host
 		 * status register" */
-		if_cs_write8(card, IF_CS_H_STATUS, IF_CS_H_STATUS_DNLD_OVER);
+		if_cs_write8(card, IF_CS_HOST_STATUS, IF_CS_BIT_COMMAND);
 
 		/* "Assert the download over interrupt command in the Card
 		 * interrupt case register" */
-		if_cs_write16(card, IF_CS_H_INT_CAUSE, IF_CS_H_IC_DNLD_OVER);
+		if_cs_write16(card, IF_CS_HOST_INT_CAUSE, IF_CS_BIT_COMMAND);
 
 		/* "The host polls the Card Status register ... for 50 ms before
 		   declaring a failure */
-		ret = if_cs_poll_while_fw_download(card, IF_CS_C_STATUS,
-			IF_CS_C_S_CMD_DNLD_RDY);
+		ret = if_cs_poll_while_fw_download(card, IF_CS_CARD_STATUS,
+			IF_CS_BIT_COMMAND);
 		if (ret < 0) {
 			lbs_pr_err("can't download helper at 0x%x, ret %d\n",
 				sent, ret);
@@ -575,14 +633,15 @@ static int if_cs_prog_real(struct if_cs_card *card)
 	}
 	lbs_deb_cs("fw size %td\n", fw->size);
 
-	ret = if_cs_poll_while_fw_download(card, IF_CS_C_SQ_READ_LOW, IF_CS_C_SQ_HELPER_OK);
+	ret = if_cs_poll_while_fw_download(card, IF_CS_SQ_READ_LOW,
+		IF_CS_SQ_HELPER_OK);
 	if (ret < 0) {
 		lbs_pr_err("helper firmware doesn't answer\n");
 		goto err_release;
 	}
 
 	for (sent = 0; sent < fw->size; sent += len) {
-		len = if_cs_read16(card, IF_CS_C_SQ_READ_LOW);
+		len = if_cs_read16(card, IF_CS_SQ_READ_LOW);
 		if (len & 1) {
 			retry++;
 			lbs_pr_info("odd, need to retry this firmware block\n");
@@ -600,16 +659,16 @@ static int if_cs_prog_real(struct if_cs_card *card)
 		}
 
 
-		if_cs_write16(card, IF_CS_H_CMD_LEN, len);
+		if_cs_write16(card, IF_CS_CMD_LEN, len);
 
-		if_cs_write16_rep(card, IF_CS_H_CMD,
+		if_cs_write16_rep(card, IF_CS_CMD,
 			&fw->data[sent],
 			(len+1) >> 1);
-		if_cs_write8(card, IF_CS_H_STATUS, IF_CS_H_STATUS_DNLD_OVER);
-		if_cs_write16(card, IF_CS_H_INT_CAUSE, IF_CS_H_IC_DNLD_OVER);
+		if_cs_write8(card, IF_CS_HOST_STATUS, IF_CS_BIT_COMMAND);
+		if_cs_write16(card, IF_CS_HOST_INT_CAUSE, IF_CS_BIT_COMMAND);
 
-		ret = if_cs_poll_while_fw_download(card, IF_CS_C_STATUS,
-			IF_CS_C_S_CMD_DNLD_RDY);
+		ret = if_cs_poll_while_fw_download(card, IF_CS_CARD_STATUS,
+			IF_CS_BIT_COMMAND);
 		if (ret < 0) {
 			lbs_pr_err("can't download firmware at 0x%x\n", sent);
 			goto err_release;
@@ -806,6 +865,12 @@ static int if_cs_probe(struct pcmcia_device *p_dev)
 	       p_dev->irq.AssignedIRQ, p_dev->io.BasePort1,
 	       p_dev->io.BasePort1 + p_dev->io.NumPorts1 - 1);
 
+	/* Check if we have a current silicon */
+	if (if_cs_read8(card, IF_CS_PRODUCT_ID) < IF_CS_CF8385_B1_REV) {
+		lbs_pr_err("old chips like 8385 rev B1 aren't supported\n");
+		ret = -ENODEV;
+		goto out2;
+	}
 
 	/* Load the firmware early, before calling into libertas.ko */
 	ret = if_cs_prog_helper(card);
@@ -837,7 +902,7 @@ static int if_cs_probe(struct pcmcia_device *p_dev)
 
 	/* Clear any interrupt cause that happend while sending
 	 * firmware/initializing card */
-	if_cs_write16(card, IF_CS_C_INT_CAUSE, IF_CS_C_IC_MASK);
+	if_cs_write16(card, IF_CS_CARD_INT_CAUSE, IF_CS_BIT_MASK);
 	if_cs_enable_ints(card);
 
 	/* And finally bring the card up */
diff --git a/drivers/net/wireless/libertas/if_sdio.c b/drivers/net/wireless/libertas/if_sdio.c
index 51f664bbee9d..3dd537be87d8 100644
--- a/drivers/net/wireless/libertas/if_sdio.c
+++ b/drivers/net/wireless/libertas/if_sdio.c
@@ -392,7 +392,7 @@ static int if_sdio_prog_helper(struct if_sdio_card *card)
 	unsigned long timeout;
 	u8 *chunk_buffer;
 	u32 chunk_size;
-	u8 *firmware;
+	const u8 *firmware;
 	size_t size;
 
 	lbs_deb_enter(LBS_DEB_SDIO);
@@ -508,7 +508,7 @@ static int if_sdio_prog_real(struct if_sdio_card *card)
 	unsigned long timeout;
 	u8 *chunk_buffer;
 	u32 chunk_size;
-	u8 *firmware;
+	const u8 *firmware;
 	size_t size, req_size;
 
 	lbs_deb_enter(LBS_DEB_SDIO);
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index 8032df72aaab..e8b7c2ee9bdb 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -7,6 +7,10 @@
 #include <linux/netdevice.h>
 #include <linux/usb.h>
 
+#ifdef CONFIG_OLPC
+#include <asm/olpc.h>
+#endif
+
 #define DRV_NAME "usb8xxx"
 
 #include "host.h"
@@ -146,6 +150,14 @@ static void if_usb_fw_timeo(unsigned long priv)
 	wake_up(&cardp->fw_wq);
 }
 
+#ifdef CONFIG_OLPC
+static void if_usb_reset_olpc_card(struct lbs_private *priv)
+{
+	printk(KERN_CRIT "Resetting OLPC wireless via EC...\n");
+	olpc_ec_cmd(0x25, NULL, 0, NULL, 0);
+}
+#endif
+
 /**
  *  @brief sets the configuration values
  *  @param ifnum	interface number
@@ -231,6 +243,11 @@ static int if_usb_probe(struct usb_interface *intf,
 	cardp->priv->fw_ready = 1;
 
 	priv->hw_host_to_card = if_usb_host_to_card;
+#ifdef CONFIG_OLPC
+	if (machine_is_olpc())
+		priv->reset_card = if_usb_reset_olpc_card;
+#endif
+
 	cardp->boot2_version = udev->descriptor.bcdDevice;
 
 	if_usb_submit_rx_urb(cardp);
@@ -293,7 +310,7 @@ static void if_usb_disconnect(struct usb_interface *intf)
 static int if_usb_send_fw_pkt(struct if_usb_card *cardp)
 {
 	struct fwdata *fwdata = cardp->ep_out_buf;
-	uint8_t *firmware = cardp->fw->data;
+	const uint8_t *firmware = cardp->fw->data;
 
 	/* If we got a CRC failure on the last block, back
 	   up and retry it */
@@ -364,6 +381,11 @@ static int if_usb_reset_device(struct if_usb_card *cardp)
 	ret = usb_reset_device(cardp->udev);
 	msleep(100);
 
+#ifdef CONFIG_OLPC
+	if (ret && machine_is_olpc())
+		if_usb_reset_olpc_card(NULL);
+#endif
+
 	lbs_deb_leave_args(LBS_DEB_USB, "ret %d", ret);
 
 	return ret;
@@ -746,7 +768,7 @@ static int if_usb_issue_boot_command(struct if_usb_card *cardp, int ivalue)
  *         len               image length
  *  @return     0 or -1
  */
-static int check_fwfile_format(uint8_t *data, uint32_t totlen)
+static int check_fwfile_format(const uint8_t *data, uint32_t totlen)
 {
 	uint32_t bincmd, exit;
 	uint32_t blksize, offset, len;
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index acfc4bfcc262..abd6d9ed8f4b 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -11,6 +11,7 @@
 #include <linux/if_arp.h>
 #include <linux/kthread.h>
 #include <linux/kfifo.h>
+#include <linux/stddef.h>
 
 #include <net/iw_handler.h>
 #include <net/ieee80211.h>
@@ -343,14 +344,15 @@ static ssize_t lbs_mesh_set(struct device *dev,
 {
 	struct lbs_private *priv = to_net_dev(dev)->priv;
 	int enable;
-	int ret;
+	int ret, action = CMD_ACT_MESH_CONFIG_STOP;
 
 	sscanf(buf, "%x", &enable);
 	enable = !!enable;
 	if (enable == !!priv->mesh_dev)
 		return count;
-
-	ret = lbs_mesh_config(priv, enable, priv->curbssparams.channel);
+	if (enable)
+		action = CMD_ACT_MESH_CONFIG_START;
+	ret = lbs_mesh_config(priv, action, priv->curbssparams.channel);
 	if (ret)
 		return ret;
 
@@ -446,6 +448,8 @@ static int lbs_mesh_stop(struct net_device *dev)
 
 	spin_unlock_irq(&priv->driver_lock);
 
+	schedule_work(&priv->mcast_work);
+
 	lbs_deb_leave(LBS_DEB_MESH);
 	return 0;
 }
@@ -467,6 +471,8 @@ static int lbs_eth_stop(struct net_device *dev)
 	netif_stop_queue(dev);
 	spin_unlock_irq(&priv->driver_lock);
 
+	schedule_work(&priv->mcast_work);
+
 	lbs_deb_leave(LBS_DEB_NET);
 	return 0;
 }
@@ -563,89 +569,116 @@ done:
 	return ret;
 }
 
-static int lbs_copy_multicast_address(struct lbs_private *priv,
-				     struct net_device *dev)
+
+static inline int mac_in_list(unsigned char *list, int list_len,
+			      unsigned char *mac)
 {
-	int i = 0;
-	struct dev_mc_list *mcptr = dev->mc_list;
+	while (list_len) {
+		if (!memcmp(list, mac, ETH_ALEN))
+			return 1;
+		list += ETH_ALEN;
+		list_len--;
+	}
+	return 0;
+}
+
+
+static int lbs_add_mcast_addrs(struct cmd_ds_mac_multicast_adr *cmd,
+			       struct net_device *dev, int nr_addrs)
+{
+	int i = nr_addrs;
+	struct dev_mc_list *mc_list;
+	DECLARE_MAC_BUF(mac);
+
+	if ((dev->flags & (IFF_UP|IFF_MULTICAST)) != (IFF_UP|IFF_MULTICAST))
+		return nr_addrs;
+
+	netif_tx_lock_bh(dev);
+	for (mc_list = dev->mc_list; mc_list; mc_list = mc_list->next) {
+		if (mac_in_list(cmd->maclist, nr_addrs, mc_list->dmi_addr)) {
+			lbs_deb_net("mcast address %s:%s skipped\n", dev->name,
+				    print_mac(mac, mc_list->dmi_addr));
+			continue;
+		}
 
-	for (i = 0; i < dev->mc_count; i++) {
-		memcpy(&priv->multicastlist[i], mcptr->dmi_addr, ETH_ALEN);
-		mcptr = mcptr->next;
+		if (i == MRVDRV_MAX_MULTICAST_LIST_SIZE)
+			break;
+		memcpy(&cmd->maclist[6*i], mc_list->dmi_addr, ETH_ALEN);
+		lbs_deb_net("mcast address %s:%s added to filter\n", dev->name,
+			    print_mac(mac, mc_list->dmi_addr));
+		i++;
 	}
+	netif_tx_unlock_bh(dev);
+	if (mc_list)
+		return -EOVERFLOW;
+
 	return i;
 }
 
-static void lbs_set_multicast_list(struct net_device *dev)
+static void lbs_set_mcast_worker(struct work_struct *work)
 {
-	struct lbs_private *priv = dev->priv;
-	int old_mac_control;
-	DECLARE_MAC_BUF(mac);
+	struct lbs_private *priv = container_of(work, struct lbs_private, mcast_work);
+	struct cmd_ds_mac_multicast_adr mcast_cmd;
+	int dev_flags;
+	int nr_addrs;
+	int old_mac_control = priv->mac_control;
 
 	lbs_deb_enter(LBS_DEB_NET);
 
-	old_mac_control = priv->mac_control;
-
-	if (dev->flags & IFF_PROMISC) {
-		lbs_deb_net("enable promiscuous mode\n");
-		priv->mac_control |=
-		    CMD_ACT_MAC_PROMISCUOUS_ENABLE;
-		priv->mac_control &=
-		    ~(CMD_ACT_MAC_ALL_MULTICAST_ENABLE |
-		      CMD_ACT_MAC_MULTICAST_ENABLE);
-	} else {
-		/* Multicast */
-		priv->mac_control &=
-		    ~CMD_ACT_MAC_PROMISCUOUS_ENABLE;
-
-		if (dev->flags & IFF_ALLMULTI || dev->mc_count >
-		    MRVDRV_MAX_MULTICAST_LIST_SIZE) {
-			lbs_deb_net( "enabling all multicast\n");
-			priv->mac_control |=
-			    CMD_ACT_MAC_ALL_MULTICAST_ENABLE;
-			priv->mac_control &=
-			    ~CMD_ACT_MAC_MULTICAST_ENABLE;
-		} else {
-			priv->mac_control &=
-			    ~CMD_ACT_MAC_ALL_MULTICAST_ENABLE;
-
-			if (!dev->mc_count) {
-				lbs_deb_net("no multicast addresses, "
-				       "disabling multicast\n");
-				priv->mac_control &=
-				    ~CMD_ACT_MAC_MULTICAST_ENABLE;
-			} else {
-				int i;
-
-				priv->mac_control |=
-				    CMD_ACT_MAC_MULTICAST_ENABLE;
-
-				priv->nr_of_multicastmacaddr =
-				    lbs_copy_multicast_address(priv, dev);
-
-				lbs_deb_net("multicast addresses: %d\n",
-				       dev->mc_count);
-
-				for (i = 0; i < dev->mc_count; i++) {
-					lbs_deb_net("Multicast address %d: %s\n",
-					       i, print_mac(mac,
-					       priv->multicastlist[i]));
-				}
-				/* send multicast addresses to firmware */
-				lbs_prepare_and_send_command(priv,
-						      CMD_MAC_MULTICAST_ADR,
-						      CMD_ACT_SET, 0, 0,
-						      NULL);
-			}
-		}
+	dev_flags = priv->dev->flags;
+	if (priv->mesh_dev)
+		dev_flags |= priv->mesh_dev->flags;
+
+	if (dev_flags & IFF_PROMISC) {
+		priv->mac_control |= CMD_ACT_MAC_PROMISCUOUS_ENABLE;
+		priv->mac_control &= ~(CMD_ACT_MAC_ALL_MULTICAST_ENABLE |
+				       CMD_ACT_MAC_MULTICAST_ENABLE);
+		goto out_set_mac_control;
+	} else if (dev_flags & IFF_ALLMULTI) {
+	do_allmulti:
+		priv->mac_control |= CMD_ACT_MAC_ALL_MULTICAST_ENABLE;
+		priv->mac_control &= ~(CMD_ACT_MAC_PROMISCUOUS_ENABLE |
+				       CMD_ACT_MAC_MULTICAST_ENABLE);
+		goto out_set_mac_control;
 	}
 
+	/* Once for priv->dev, again for priv->mesh_dev if it exists */
+	nr_addrs = lbs_add_mcast_addrs(&mcast_cmd, priv->dev, 0);
+	if (nr_addrs >= 0 && priv->mesh_dev)
+		nr_addrs = lbs_add_mcast_addrs(&mcast_cmd, priv->mesh_dev, nr_addrs);
+	if (nr_addrs < 0)
+		goto do_allmulti;
+
+	if (nr_addrs) {
+		int size = offsetof(struct cmd_ds_mac_multicast_adr,
+				    maclist[6*nr_addrs]);
+
+		mcast_cmd.action = cpu_to_le16(CMD_ACT_SET);
+		mcast_cmd.hdr.size = cpu_to_le16(size);
+		mcast_cmd.nr_of_adrs = cpu_to_le16(nr_addrs);
+
+		lbs_cmd_async(priv, CMD_MAC_MULTICAST_ADR, &mcast_cmd.hdr, size);
+
+		priv->mac_control |= CMD_ACT_MAC_MULTICAST_ENABLE;
+	} else
+		priv->mac_control &= ~CMD_ACT_MAC_MULTICAST_ENABLE;
+
+	priv->mac_control &= ~(CMD_ACT_MAC_PROMISCUOUS_ENABLE |
+			       CMD_ACT_MAC_ALL_MULTICAST_ENABLE);
+ out_set_mac_control:
 	if (priv->mac_control != old_mac_control)
 		lbs_set_mac_control(priv);
 
 	lbs_deb_leave(LBS_DEB_NET);
 }
 
+static void lbs_set_multicast_list(struct net_device *dev)
+{
+	struct lbs_private *priv = dev->priv;
+
+	schedule_work(&priv->mcast_work);
+}
+
 /**
  *  @brief This function handles the major jobs in the LBS driver.
  *  It handles all events generated by firmware, RX data received
@@ -689,20 +722,20 @@ static int lbs_thread(void *data)
 			shouldsleep = 1;	/* Something is en route to the device already */
 		else if (priv->tx_pending_len > 0)
 			shouldsleep = 0;	/* We've a packet to send */
+		else if (priv->resp_len[priv->resp_idx])
+			shouldsleep = 0;	/* We have a command response */
 		else if (priv->cur_cmd)
 			shouldsleep = 1;	/* Can't send a command; one already running */
 		else if (!list_empty(&priv->cmdpendingq))
 			shouldsleep = 0;	/* We have a command to send */
 		else if (__kfifo_len(priv->event_fifo))
 			shouldsleep = 0;	/* We have an event to process */
-		else if (priv->resp_len[priv->resp_idx])
-			shouldsleep = 0;	/* We have a command response */
 		else
 			shouldsleep = 1;	/* No command */
 
 		if (shouldsleep) {
 			lbs_deb_thread("sleeping, connect_status %d, "
-				"ps_mode %d, ps_state %d\n",
+				"psmode %d, psstate %d\n",
 				priv->connect_status,
 				priv->psmode, priv->psstate);
 			spin_unlock_irq(&priv->driver_lock);
@@ -749,16 +782,21 @@ static int lbs_thread(void *data)
 		if (priv->cmd_timed_out && priv->cur_cmd) {
 			struct cmd_ctrl_node *cmdnode = priv->cur_cmd;
 
-			if (++priv->nr_retries > 10) {
-				lbs_pr_info("Excessive timeouts submitting command %x\n",
-					    le16_to_cpu(cmdnode->cmdbuf->command));
+			if (++priv->nr_retries > 3) {
+				lbs_pr_info("Excessive timeouts submitting "
+					"command 0x%04x\n",
+					le16_to_cpu(cmdnode->cmdbuf->command));
 				lbs_complete_command(priv, cmdnode, -ETIMEDOUT);
 				priv->nr_retries = 0;
+				if (priv->reset_card)
+					priv->reset_card(priv);
 			} else {
 				priv->cur_cmd = NULL;
 				priv->dnld_sent = DNLD_RES_RECEIVED;
-				lbs_pr_info("requeueing command %x due to timeout (#%d)\n",
-					    le16_to_cpu(cmdnode->cmdbuf->command), priv->nr_retries);
+				lbs_pr_info("requeueing command 0x%04x due "
+					"to timeout (#%d)\n",
+					le16_to_cpu(cmdnode->cmdbuf->command),
+					priv->nr_retries);
 
 				/* Stick it back at the _top_ of the pending queue
 				   for immediate resubmission */
@@ -890,7 +928,7 @@ int lbs_suspend(struct lbs_private *priv)
 }
 EXPORT_SYMBOL_GPL(lbs_suspend);
 
-int lbs_resume(struct lbs_private *priv)
+void lbs_resume(struct lbs_private *priv)
 {
 	lbs_deb_enter(LBS_DEB_FW);
 
@@ -906,7 +944,6 @@ int lbs_resume(struct lbs_private *priv)
 		netif_device_attach(priv->mesh_dev);
 
 	lbs_deb_leave(LBS_DEB_FW);
-	return 0;
 }
 EXPORT_SYMBOL_GPL(lbs_resume);
 
@@ -929,20 +966,10 @@ static int lbs_setup_firmware(struct lbs_private *priv)
 	 */
 	memset(priv->current_addr, 0xff, ETH_ALEN);
 	ret = lbs_update_hw_spec(priv);
-	if (ret) {
-		ret = -1;
+	if (ret)
 		goto done;
-	}
 
 	lbs_set_mac_control(priv);
-
-	ret = lbs_get_data_rate(priv);
-	if (ret < 0) {
-		ret = -1;
-		goto done;
-	}
-
-	ret = 0;
 done:
 	lbs_deb_leave_args(LBS_DEB_FW, "ret %d", ret);
 	return ret;
@@ -960,12 +987,11 @@ static void command_timer_fn(unsigned long data)
 	lbs_deb_enter(LBS_DEB_CMD);
 	spin_lock_irqsave(&priv->driver_lock, flags);
 
-	if (!priv->cur_cmd) {
-		lbs_pr_info("Command timer expired; no pending command\n");
+	if (!priv->cur_cmd)
 		goto out;
-	}
 
-	lbs_pr_info("Command %x timed out\n", le16_to_cpu(priv->cur_cmd->cmdbuf->command));
+	lbs_pr_info("command 0x%04x timed out\n",
+		le16_to_cpu(priv->cur_cmd->cmdbuf->command));
 
 	priv->cmd_timed_out = 1;
 	wake_up_interruptible(&priv->waitq);
@@ -1019,7 +1045,7 @@ static int lbs_init_adapter(struct lbs_private *priv)
 	priv->curbssparams.channel = DEFAULT_AD_HOC_CHANNEL;
 	priv->mac_control = CMD_ACT_MAC_RX_ON | CMD_ACT_MAC_TX_ON;
 	priv->radioon = RADIO_ON;
-	priv->auto_rate = 1;
+	priv->enablehwauto = 1;
 	priv->capability = WLAN_CAPABILITY_SHORT_PREAMBLE;
 	priv->psmode = LBS802_11POWERMODECAM;
 	priv->psstate = PS_STATE_FULL_POWER;
@@ -1134,6 +1160,7 @@ struct lbs_private *lbs_add_card(void *card, struct device *dmdev)
 	priv->work_thread = create_singlethread_workqueue("lbs_worker");
 	INIT_DELAYED_WORK(&priv->assoc_work, lbs_association_worker);
 	INIT_DELAYED_WORK(&priv->scan_work, lbs_scan_worker);
+	INIT_WORK(&priv->mcast_work, lbs_set_mcast_worker);
 	INIT_WORK(&priv->sync_channel, lbs_sync_channel_worker);
 
 	sprintf(priv->mesh_ssid, "mesh");
@@ -1156,7 +1183,7 @@ done:
 EXPORT_SYMBOL_GPL(lbs_add_card);
 
 
-int lbs_remove_card(struct lbs_private *priv)
+void lbs_remove_card(struct lbs_private *priv)
 {
 	struct net_device *dev = priv->dev;
 	union iwreq_data wrqu;
@@ -1168,8 +1195,9 @@ int lbs_remove_card(struct lbs_private *priv)
 
 	dev = priv->dev;
 
-	cancel_delayed_work(&priv->scan_work);
-	cancel_delayed_work(&priv->assoc_work);
+	cancel_delayed_work_sync(&priv->scan_work);
+	cancel_delayed_work_sync(&priv->assoc_work);
+	cancel_work_sync(&priv->mcast_work);
 	destroy_workqueue(priv->work_thread);
 
 	if (priv->psmode == LBS802_11POWERMODEMAX_PSP) {
@@ -1191,7 +1219,6 @@ int lbs_remove_card(struct lbs_private *priv)
 	free_netdev(dev);
 
 	lbs_deb_leave(LBS_DEB_MAIN);
-	return 0;
 }
 EXPORT_SYMBOL_GPL(lbs_remove_card);
 
@@ -1236,9 +1263,11 @@ int lbs_start_card(struct lbs_private *priv)
 		   useful */
 
 		priv->mesh_tlv = 0x100 + 291;
-		if (lbs_mesh_config(priv, 1, priv->curbssparams.channel)) {
+		if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START,
+				    priv->curbssparams.channel)) {
 			priv->mesh_tlv = 0x100 + 37;
-			if (lbs_mesh_config(priv, 1, priv->curbssparams.channel))
+			if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START,
+					    priv->curbssparams.channel))
 				priv->mesh_tlv = 0;
 		}
 		if (priv->mesh_tlv) {
@@ -1262,24 +1291,28 @@ done:
 EXPORT_SYMBOL_GPL(lbs_start_card);
 
 
-int lbs_stop_card(struct lbs_private *priv)
+void lbs_stop_card(struct lbs_private *priv)
 {
 	struct net_device *dev = priv->dev;
-	int ret = -1;
 	struct cmd_ctrl_node *cmdnode;
 	unsigned long flags;
 
 	lbs_deb_enter(LBS_DEB_MAIN);
 
+	if (!priv)
+		goto out;
+
 	netif_stop_queue(priv->dev);
 	netif_carrier_off(priv->dev);
 
 	lbs_debugfs_remove_one(priv);
 	device_remove_file(&dev->dev, &dev_attr_lbs_rtap);
-	if (priv->mesh_tlv)
+	if (priv->mesh_tlv) {
 		device_remove_file(&dev->dev, &dev_attr_lbs_mesh);
+	}
 
 	/* Flush pending command nodes */
+	del_timer_sync(&priv->command_timer);
 	spin_lock_irqsave(&priv->driver_lock, flags);
 	list_for_each_entry(cmdnode, &priv->cmdpendingq, list) {
 		cmdnode->result = -ENOENT;
@@ -1290,8 +1323,8 @@ int lbs_stop_card(struct lbs_private *priv)
 
 	unregister_netdev(dev);
 
-	lbs_deb_leave_args(LBS_DEB_MAIN, "ret %d", ret);
-	return ret;
+out:
+	lbs_deb_leave(LBS_DEB_MAIN);
 }
 EXPORT_SYMBOL_GPL(lbs_stop_card);
 
@@ -1332,6 +1365,8 @@ static int lbs_add_mesh(struct lbs_private *priv)
 #ifdef	WIRELESS_EXT
 	mesh_dev->wireless_handlers = (struct iw_handler_def *)&mesh_handler_def;
 #endif
+	mesh_dev->flags |= IFF_BROADCAST | IFF_MULTICAST;
+	mesh_dev->set_multicast_list = lbs_set_multicast_list;
 	/* Register virtual mesh interface */
 	ret = register_netdev(mesh_dev);
 	if (ret) {
@@ -1343,6 +1378,8 @@ static int lbs_add_mesh(struct lbs_private *priv)
 	if (ret)
 		goto err_unregister;
 
+	lbs_persist_config_init(mesh_dev);
+
 	/* Everything successful */
 	ret = 0;
 	goto done;
@@ -1369,8 +1406,9 @@ static void lbs_remove_mesh(struct lbs_private *priv)
 
 	lbs_deb_enter(LBS_DEB_MESH);
 	netif_stop_queue(mesh_dev);
-	netif_carrier_off(priv->mesh_dev);
+	netif_carrier_off(mesh_dev);
 	sysfs_remove_group(&(mesh_dev->dev.kobj), &lbs_mesh_attr_group);
+	lbs_persist_config_remove(mesh_dev);
 	unregister_netdev(mesh_dev);
 	priv->mesh_dev = NULL;
 	free_netdev(mesh_dev);
@@ -1533,10 +1571,11 @@ static void lbs_remove_rtap(struct lbs_private *priv)
 {
 	lbs_deb_enter(LBS_DEB_MAIN);
 	if (priv->rtap_net_dev == NULL)
-		return;
+		goto out;
 	unregister_netdev(priv->rtap_net_dev);
 	free_netdev(priv->rtap_net_dev);
 	priv->rtap_net_dev = NULL;
+out:
 	lbs_deb_leave(LBS_DEB_MAIN);
 }
 
@@ -1563,7 +1602,6 @@ static int lbs_add_rtap(struct lbs_private *priv)
 	rtap_dev->stop = lbs_rtap_stop;
 	rtap_dev->get_stats = lbs_rtap_get_stats;
 	rtap_dev->hard_start_xmit = lbs_rtap_hard_start_xmit;
-	rtap_dev->set_multicast_list = lbs_set_multicast_list;
 	rtap_dev->priv = priv;
 	SET_NETDEV_DEV(rtap_dev, priv->dev->dev.parent);
 
diff --git a/drivers/net/wireless/libertas/persistcfg.c b/drivers/net/wireless/libertas/persistcfg.c
new file mode 100644
index 000000000000..6d0ff8decaf7
--- /dev/null
+++ b/drivers/net/wireless/libertas/persistcfg.c
@@ -0,0 +1,453 @@
+#include <linux/moduleparam.h>
+#include <linux/delay.h>
+#include <linux/etherdevice.h>
+#include <linux/netdevice.h>
+#include <linux/if_arp.h>
+#include <linux/kthread.h>
+#include <linux/kfifo.h>
+
+#include "host.h"
+#include "decl.h"
+#include "dev.h"
+#include "wext.h"
+#include "debugfs.h"
+#include "scan.h"
+#include "assoc.h"
+#include "cmd.h"
+
+static int mesh_get_default_parameters(struct device *dev,
+				       struct mrvl_mesh_defaults *defs)
+{
+	struct lbs_private *priv = to_net_dev(dev)->priv;
+	struct cmd_ds_mesh_config cmd;
+	int ret;
+
+	memset(&cmd, 0, sizeof(struct cmd_ds_mesh_config));
+	ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_GET,
+				   CMD_TYPE_MESH_GET_DEFAULTS);
+
+	if (ret)
+		return -EOPNOTSUPP;
+
+	memcpy(defs, &cmd.data[0], sizeof(struct mrvl_mesh_defaults));
+
+	return 0;
+}
+
+/**
+ * @brief Get function for sysfs attribute bootflag
+ */
+static ssize_t bootflag_get(struct device *dev,
+			    struct device_attribute *attr, char *buf)
+{
+	struct mrvl_mesh_defaults defs;
+	int ret;
+
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	if (ret)
+		return ret;
+
+	return snprintf(buf, 12, "0x%x\n", le32_to_cpu(defs.bootflag));
+}
+
+/**
+ * @brief Set function for sysfs attribute bootflag
+ */
+static ssize_t bootflag_set(struct device *dev, struct device_attribute *attr,
+			    const char *buf, size_t count)
+{
+	struct lbs_private *priv = to_net_dev(dev)->priv;
+	struct cmd_ds_mesh_config cmd;
+	uint32_t datum;
+	int ret;
+
+	memset(&cmd, 0, sizeof(cmd));
+	ret = sscanf(buf, "%x", &datum);
+	if (ret != 1)
+		return -EINVAL;
+
+	*((__le32 *)&cmd.data[0]) = cpu_to_le32(!!datum);
+	cmd.length = cpu_to_le16(sizeof(uint32_t));
+	ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET,
+				   CMD_TYPE_MESH_SET_BOOTFLAG);
+	if (ret)
+		return ret;
+
+	return strlen(buf);
+}
+
+/**
+ * @brief Get function for sysfs attribute boottime
+ */
+static ssize_t boottime_get(struct device *dev,
+			    struct device_attribute *attr, char *buf)
+{
+	struct mrvl_mesh_defaults defs;
+	int ret;
+
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	if (ret)
+		return ret;
+
+	return snprintf(buf, 12, "0x%x\n", defs.boottime);
+}
+
+/**
+ * @brief Set function for sysfs attribute boottime
+ */
+static ssize_t boottime_set(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct lbs_private *priv = to_net_dev(dev)->priv;
+	struct cmd_ds_mesh_config cmd;
+	uint32_t datum;
+	int ret;
+
+	memset(&cmd, 0, sizeof(cmd));
+	ret = sscanf(buf, "%x", &datum);
+	if (ret != 1)
+		return -EINVAL;
+
+	/* A too small boot time will result in the device booting into
+	 * standalone (no-host) mode before the host can take control of it,
+	 * so the change will be hard to revert.  This may be a desired
+	 * feature (e.g to configure a very fast boot time for devices that
+	 * will not be attached to a host), but dangerous.  So I'm enforcing a
+	 * lower limit of 20 seconds:  remove and recompile the driver if this
+	 * does not work for you.
+	 */
+	datum = (datum < 20) ? 20 : datum;
+	cmd.data[0] = datum;
+	cmd.length = cpu_to_le16(sizeof(uint8_t));
+	ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET,
+				   CMD_TYPE_MESH_SET_BOOTTIME);
+	if (ret)
+		return ret;
+
+	return strlen(buf);
+}
+
+/**
+ * @brief Get function for sysfs attribute channel
+ */
+static ssize_t channel_get(struct device *dev,
+			   struct device_attribute *attr, char *buf)
+{
+	struct mrvl_mesh_defaults defs;
+	int ret;
+
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	if (ret)
+		return ret;
+
+	return snprintf(buf, 12, "0x%x\n", le16_to_cpu(defs.channel));
+}
+
+/**
+ * @brief Set function for sysfs attribute channel
+ */
+static ssize_t channel_set(struct device *dev, struct device_attribute *attr,
+			   const char *buf, size_t count)
+{
+	struct lbs_private *priv = to_net_dev(dev)->priv;
+	struct cmd_ds_mesh_config cmd;
+	uint16_t datum;
+	int ret;
+
+	memset(&cmd, 0, sizeof(cmd));
+	ret = sscanf(buf, "%hx", &datum);
+	if (ret != 1 || datum < 1 || datum > 11)
+		return -EINVAL;
+
+	*((__le16 *)&cmd.data[0]) = cpu_to_le16(datum);
+	cmd.length = cpu_to_le16(sizeof(uint16_t));
+	ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET,
+				   CMD_TYPE_MESH_SET_DEF_CHANNEL);
+	if (ret)
+		return ret;
+
+	return strlen(buf);
+}
+
+/**
+ * @brief Get function for sysfs attribute mesh_id
+ */
+static ssize_t mesh_id_get(struct device *dev, struct device_attribute *attr,
+			   char *buf)
+{
+	struct mrvl_mesh_defaults defs;
+	int maxlen;
+	int ret;
+
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	if (ret)
+		return ret;
+
+	if (defs.meshie.val.mesh_id_len > IW_ESSID_MAX_SIZE) {
+		lbs_pr_err("inconsistent mesh ID length");
+		defs.meshie.val.mesh_id_len = IW_ESSID_MAX_SIZE;
+	}
+
+	/* SSID not null terminated: reserve room for \0 + \n */
+	maxlen = defs.meshie.val.mesh_id_len + 2;
+	maxlen = (PAGE_SIZE > maxlen) ? maxlen : PAGE_SIZE;
+
+	defs.meshie.val.mesh_id[defs.meshie.val.mesh_id_len] = '\0';
+
+	return snprintf(buf, maxlen, "%s\n", defs.meshie.val.mesh_id);
+}
+
+/**
+ * @brief Set function for sysfs attribute mesh_id
+ */
+static ssize_t mesh_id_set(struct device *dev, struct device_attribute *attr,
+			   const char *buf, size_t count)
+{
+	struct cmd_ds_mesh_config cmd;
+	struct mrvl_mesh_defaults defs;
+	struct mrvl_meshie *ie;
+	struct lbs_private *priv = to_net_dev(dev)->priv;
+	int len;
+	int ret;
+
+	if (count < 2 || count > IW_ESSID_MAX_SIZE + 1)
+		return -EINVAL;
+
+	memset(&cmd, 0, sizeof(struct cmd_ds_mesh_config));
+	ie = (struct mrvl_meshie *) &cmd.data[0];
+
+	/* fetch all other Information Element parameters */
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie));
+
+	/* transfer IE elements */
+	memcpy(ie, &defs.meshie, sizeof(struct mrvl_meshie));
+
+	len = count - 1;
+	memcpy(ie->val.mesh_id, buf, len);
+	/* SSID len */
+	ie->val.mesh_id_len = len;
+	/* IE len */
+	ie->hdr.len = sizeof(struct mrvl_meshie_val) - IW_ESSID_MAX_SIZE + len;
+
+	ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET,
+				   CMD_TYPE_MESH_SET_MESH_IE);
+	if (ret)
+		return ret;
+
+	return strlen(buf);
+}
+
+/**
+ * @brief Get function for sysfs attribute protocol_id
+ */
+static ssize_t protocol_id_get(struct device *dev,
+			       struct device_attribute *attr, char *buf)
+{
+	struct mrvl_mesh_defaults defs;
+	int ret;
+
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	if (ret)
+		return ret;
+
+	return snprintf(buf, 5, "%d\n", defs.meshie.val.active_protocol_id);
+}
+
+/**
+ * @brief Set function for sysfs attribute protocol_id
+ */
+static ssize_t protocol_id_set(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct cmd_ds_mesh_config cmd;
+	struct mrvl_mesh_defaults defs;
+	struct mrvl_meshie *ie;
+	struct lbs_private *priv = to_net_dev(dev)->priv;
+	uint32_t datum;
+	int ret;
+
+	memset(&cmd, 0, sizeof(cmd));
+	ret = sscanf(buf, "%x", &datum);
+	if (ret != 1)
+		return -EINVAL;
+
+	/* fetch all other Information Element parameters */
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie));
+
+	/* transfer IE elements */
+	ie = (struct mrvl_meshie *) &cmd.data[0];
+	memcpy(ie, &defs.meshie, sizeof(struct mrvl_meshie));
+	/* update protocol id */
+	ie->val.active_protocol_id = datum;
+
+	ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET,
+				   CMD_TYPE_MESH_SET_MESH_IE);
+	if (ret)
+		return ret;
+
+	return strlen(buf);
+}
+
+/**
+ * @brief Get function for sysfs attribute metric_id
+ */
+static ssize_t metric_id_get(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct mrvl_mesh_defaults defs;
+	int ret;
+
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	if (ret)
+		return ret;
+
+	return snprintf(buf, 5, "%d\n", defs.meshie.val.active_metric_id);
+}
+
+/**
+ * @brief Set function for sysfs attribute metric_id
+ */
+static ssize_t metric_id_set(struct device *dev, struct device_attribute *attr,
+			     const char *buf, size_t count)
+{
+	struct cmd_ds_mesh_config cmd;
+	struct mrvl_mesh_defaults defs;
+	struct mrvl_meshie *ie;
+	struct lbs_private *priv = to_net_dev(dev)->priv;
+	uint32_t datum;
+	int ret;
+
+	memset(&cmd, 0, sizeof(cmd));
+	ret = sscanf(buf, "%x", &datum);
+	if (ret != 1)
+		return -EINVAL;
+
+	/* fetch all other Information Element parameters */
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie));
+
+	/* transfer IE elements */
+	ie = (struct mrvl_meshie *) &cmd.data[0];
+	memcpy(ie, &defs.meshie, sizeof(struct mrvl_meshie));
+	/* update metric id */
+	ie->val.active_metric_id = datum;
+
+	ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET,
+				   CMD_TYPE_MESH_SET_MESH_IE);
+	if (ret)
+		return ret;
+
+	return strlen(buf);
+}
+
+/**
+ * @brief Get function for sysfs attribute capability
+ */
+static ssize_t capability_get(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct mrvl_mesh_defaults defs;
+	int ret;
+
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	if (ret)
+		return ret;
+
+	return snprintf(buf, 5, "%d\n", defs.meshie.val.mesh_capability);
+}
+
+/**
+ * @brief Set function for sysfs attribute capability
+ */
+static ssize_t capability_set(struct device *dev, struct device_attribute *attr,
+			      const char *buf, size_t count)
+{
+	struct cmd_ds_mesh_config cmd;
+	struct mrvl_mesh_defaults defs;
+	struct mrvl_meshie *ie;
+	struct lbs_private *priv = to_net_dev(dev)->priv;
+	uint32_t datum;
+	int ret;
+
+	memset(&cmd, 0, sizeof(cmd));
+	ret = sscanf(buf, "%x", &datum);
+	if (ret != 1)
+		return -EINVAL;
+
+	/* fetch all other Information Element parameters */
+	ret = mesh_get_default_parameters(dev, &defs);
+
+	cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie));
+
+	/* transfer IE elements */
+	ie = (struct mrvl_meshie *) &cmd.data[0];
+	memcpy(ie, &defs.meshie, sizeof(struct mrvl_meshie));
+	/* update value */
+	ie->val.mesh_capability = datum;
+
+	ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET,
+				   CMD_TYPE_MESH_SET_MESH_IE);
+	if (ret)
+		return ret;
+
+	return strlen(buf);
+}
+
+
+static DEVICE_ATTR(bootflag, 0644, bootflag_get, bootflag_set);
+static DEVICE_ATTR(boottime, 0644, boottime_get, boottime_set);
+static DEVICE_ATTR(channel, 0644, channel_get, channel_set);
+static DEVICE_ATTR(mesh_id, 0644, mesh_id_get, mesh_id_set);
+static DEVICE_ATTR(protocol_id, 0644, protocol_id_get, protocol_id_set);
+static DEVICE_ATTR(metric_id, 0644, metric_id_get, metric_id_set);
+static DEVICE_ATTR(capability, 0644, capability_get, capability_set);
+
+static struct attribute *boot_opts_attrs[] = {
+	&dev_attr_bootflag.attr,
+	&dev_attr_boottime.attr,
+	&dev_attr_channel.attr,
+	NULL
+};
+
+static struct attribute_group boot_opts_group = {
+	.name = "boot_options",
+	.attrs = boot_opts_attrs,
+};
+
+static struct attribute *mesh_ie_attrs[] = {
+	&dev_attr_mesh_id.attr,
+	&dev_attr_protocol_id.attr,
+	&dev_attr_metric_id.attr,
+	&dev_attr_capability.attr,
+	NULL
+};
+
+static struct attribute_group mesh_ie_group = {
+	.name = "mesh_ie",
+	.attrs = mesh_ie_attrs,
+};
+
+void lbs_persist_config_init(struct net_device *dev)
+{
+	int ret;
+	ret = sysfs_create_group(&(dev->dev.kobj), &boot_opts_group);
+	ret = sysfs_create_group(&(dev->dev.kobj), &mesh_ie_group);
+}
+
+void lbs_persist_config_remove(struct net_device *dev)
+{
+	sysfs_remove_group(&(dev->dev.kobj), &boot_opts_group);
+	sysfs_remove_group(&(dev->dev.kobj), &mesh_ie_group);
+}
diff --git a/drivers/net/wireless/libertas/rx.c b/drivers/net/wireless/libertas/rx.c
index 05af7316f698..5749f22b296f 100644
--- a/drivers/net/wireless/libertas/rx.c
+++ b/drivers/net/wireless/libertas/rx.c
@@ -237,7 +237,7 @@ int lbs_process_rxed_packet(struct lbs_private *priv, struct sk_buff *skb)
 	/* Take the data rate from the rxpd structure
 	 * only if the rate is auto
 	 */
-	if (priv->auto_rate)
+	if (priv->enablehwauto)
 		priv->cur_rate = lbs_fw_index_to_data_rate(p_rx_pd->rx_rate);
 
 	lbs_compute_rssi(priv, p_rx_pd);
@@ -383,7 +383,7 @@ static int process_rxed_802_11_packet(struct lbs_private *priv,
 	/* Take the data rate from the rxpd structure
 	 * only if the rate is auto
 	 */
-	if (priv->auto_rate)
+	if (priv->enablehwauto)
 		priv->cur_rate = lbs_fw_index_to_data_rate(prxpd->rx_rate);
 
 	lbs_compute_rssi(priv, prxpd);
diff --git a/drivers/net/wireless/libertas/types.h b/drivers/net/wireless/libertas/types.h
index 4031be420862..e0c2599da92f 100644
--- a/drivers/net/wireless/libertas/types.h
+++ b/drivers/net/wireless/libertas/types.h
@@ -6,6 +6,8 @@
 
 #include <linux/if_ether.h>
 #include <asm/byteorder.h>
+#include <linux/wireless.h>
+#include <net/ieee80211.h>
 
 struct ieeetypes_cfparamset {
 	u8 elementid;
@@ -252,4 +254,32 @@ struct mrvlietypes_ledbhv {
 	struct led_bhv ledbhv[1];
 } __attribute__ ((packed));
 
+/* Meant to be packed as the value member of a struct ieee80211_info_element.
+ * Note that the len member of the ieee80211_info_element varies depending on
+ * the mesh_id_len */
+struct mrvl_meshie_val {
+	uint8_t oui[P80211_OUI_LEN];
+	uint8_t type;
+	uint8_t subtype;
+	uint8_t version;
+	uint8_t active_protocol_id;
+	uint8_t active_metric_id;
+	uint8_t mesh_capability;
+	uint8_t mesh_id_len;
+	uint8_t mesh_id[IW_ESSID_MAX_SIZE];
+} __attribute__ ((packed));
+
+struct mrvl_meshie {
+	struct ieee80211_info_element hdr;
+	struct mrvl_meshie_val val;
+} __attribute__ ((packed));
+
+struct mrvl_mesh_defaults {
+	__le32 bootflag;
+	uint8_t boottime;
+	uint8_t reserved;
+	__le16 channel;
+	struct mrvl_meshie meshie;
+} __attribute__ ((packed));
+
 #endif
diff --git a/drivers/net/wireless/libertas/wext.c b/drivers/net/wireless/libertas/wext.c
index 0973d015a520..8b3ed77860b3 100644
--- a/drivers/net/wireless/libertas/wext.c
+++ b/drivers/net/wireless/libertas/wext.c
@@ -1002,7 +1002,7 @@ static int lbs_mesh_set_freq(struct net_device *dev,
 		else if (priv->mode == IW_MODE_ADHOC)
 			lbs_stop_adhoc_network(priv);
 	}
-	lbs_mesh_config(priv, 1, fwrq->m);
+	lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, fwrq->m);
 	lbs_update_channel(priv);
 	ret = 0;
 
@@ -1021,29 +1021,38 @@ static int lbs_set_rate(struct net_device *dev, struct iw_request_info *info,
 
 	lbs_deb_enter(LBS_DEB_WEXT);
 	lbs_deb_wext("vwrq->value %d\n", vwrq->value);
+	lbs_deb_wext("vwrq->fixed %d\n", vwrq->fixed);
+
+	if (vwrq->fixed && vwrq->value == -1)
+		goto out;
 
 	/* Auto rate? */
-	if (vwrq->value == -1) {
-		priv->auto_rate = 1;
+	priv->enablehwauto = !vwrq->fixed;
+
+	if (vwrq->value == -1)
 		priv->cur_rate = 0;
-	} else {
+	else {
 		if (vwrq->value % 100000)
 			goto out;
 
+		new_rate = vwrq->value / 500000;
+		priv->cur_rate = new_rate;
+		/* the rest is only needed for lbs_set_data_rate() */
 		memset(rates, 0, sizeof(rates));
 		copy_active_data_rates(priv, rates);
-		new_rate = vwrq->value / 500000;
 		if (!memchr(rates, new_rate, sizeof(rates))) {
 			lbs_pr_alert("fixed data rate 0x%X out of range\n",
 				new_rate);
 			goto out;
 		}
-
-		priv->cur_rate = new_rate;
-		priv->auto_rate = 0;
 	}
 
-	ret = lbs_set_data_rate(priv, new_rate);
+	/* Try the newer command first (Firmware Spec 5.1 and above) */
+	ret = lbs_cmd_802_11_rate_adapt_rateset(priv, CMD_ACT_SET);
+
+	/* Fallback to older version */
+	if (ret)
+		ret = lbs_set_data_rate(priv, new_rate);
 
 out:
 	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
@@ -1060,7 +1069,7 @@ static int lbs_get_rate(struct net_device *dev, struct iw_request_info *info,
 	if (priv->connect_status == LBS_CONNECTED) {
 		vwrq->value = priv->cur_rate * 500000;
 
-		if (priv->auto_rate)
+		if (priv->enablehwauto)
 			vwrq->fixed = 0;
 		else
 			vwrq->fixed = 1;
@@ -2011,7 +2020,8 @@ static int lbs_mesh_set_essid(struct net_device *dev,
 		priv->mesh_ssid_len = dwrq->length;
 	}
 
-	lbs_mesh_config(priv, 1, priv->curbssparams.channel);
+	lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START,
+			priv->curbssparams.channel);
  out:
 	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
 	return ret;
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
new file mode 100644
index 000000000000..5d30c57e3969
--- /dev/null
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -0,0 +1,515 @@
+/*
+ * mac80211_hwsim - software simulator of 802.11 radio(s) for mac80211
+ * Copyright (c) 2008, Jouni Malinen <j@w1.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * TODO:
+ * - IBSS mode simulation (Beacon transmission with competition for "air time")
+ * - IEEE 802.11a and 802.11n modes
+ * - RX filtering based on filter configuration (data->rx_filter)
+ */
+
+#include <net/mac80211.h>
+#include <net/ieee80211_radiotap.h>
+#include <linux/if_arp.h>
+#include <linux/rtnetlink.h>
+#include <linux/etherdevice.h>
+
+MODULE_AUTHOR("Jouni Malinen");
+MODULE_DESCRIPTION("Software simulator of 802.11 radio(s) for mac80211");
+MODULE_LICENSE("GPL");
+
+static int radios = 2;
+module_param(radios, int, 0444);
+MODULE_PARM_DESC(radios, "Number of simulated radios");
+
+
+static struct class *hwsim_class;
+
+static struct ieee80211_hw **hwsim_radios;
+static int hwsim_radio_count;
+static struct net_device *hwsim_mon; /* global monitor netdev */
+
+
+static const struct ieee80211_channel hwsim_channels[] = {
+	{ .center_freq = 2412 },
+	{ .center_freq = 2417 },
+	{ .center_freq = 2422 },
+	{ .center_freq = 2427 },
+	{ .center_freq = 2432 },
+	{ .center_freq = 2437 },
+	{ .center_freq = 2442 },
+	{ .center_freq = 2447 },
+	{ .center_freq = 2452 },
+	{ .center_freq = 2457 },
+	{ .center_freq = 2462 },
+	{ .center_freq = 2467 },
+	{ .center_freq = 2472 },
+	{ .center_freq = 2484 },
+};
+
+static const struct ieee80211_rate hwsim_rates[] = {
+	{ .bitrate = 10 },
+	{ .bitrate = 20, .flags = IEEE80211_RATE_SHORT_PREAMBLE },
+	{ .bitrate = 55, .flags = IEEE80211_RATE_SHORT_PREAMBLE },
+	{ .bitrate = 110, .flags = IEEE80211_RATE_SHORT_PREAMBLE },
+	{ .bitrate = 60 },
+	{ .bitrate = 90 },
+	{ .bitrate = 120 },
+	{ .bitrate = 180 },
+	{ .bitrate = 240 },
+	{ .bitrate = 360 },
+	{ .bitrate = 480 },
+	{ .bitrate = 540 }
+};
+
+struct mac80211_hwsim_data {
+	struct device *dev;
+	struct ieee80211_supported_band band;
+	struct ieee80211_channel channels[ARRAY_SIZE(hwsim_channels)];
+	struct ieee80211_rate rates[ARRAY_SIZE(hwsim_rates)];
+
+	struct ieee80211_channel *channel;
+	int radio_enabled;
+	unsigned long beacon_int; /* in jiffies unit */
+	unsigned int rx_filter;
+	int started;
+	struct timer_list beacon_timer;
+};
+
+
+struct hwsim_radiotap_hdr {
+	struct ieee80211_radiotap_header hdr;
+	u8 rt_flags;
+	u8 rt_rate;
+	__le16 rt_channel;
+	__le16 rt_chbitmask;
+} __attribute__ ((packed));
+
+
+static int hwsim_mon_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+	/* TODO: allow packet injection */
+	dev_kfree_skb(skb);
+	return 0;
+}
+
+
+static void mac80211_hwsim_monitor_rx(struct ieee80211_hw *hw,
+				      struct sk_buff *tx_skb)
+{
+	struct mac80211_hwsim_data *data = hw->priv;
+	struct sk_buff *skb;
+	struct hwsim_radiotap_hdr *hdr;
+	u16 flags;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(tx_skb);
+	struct ieee80211_rate *txrate = ieee80211_get_tx_rate(hw, info);
+
+	if (!netif_running(hwsim_mon))
+		return;
+
+	skb = skb_copy_expand(tx_skb, sizeof(*hdr), 0, GFP_ATOMIC);
+	if (skb == NULL)
+		return;
+
+	hdr = (struct hwsim_radiotap_hdr *) skb_push(skb, sizeof(*hdr));
+	hdr->hdr.it_version = PKTHDR_RADIOTAP_VERSION;
+	hdr->hdr.it_pad = 0;
+	hdr->hdr.it_len = cpu_to_le16(sizeof(*hdr));
+	hdr->hdr.it_present = cpu_to_le32((1 << IEEE80211_RADIOTAP_FLAGS) |
+					  (1 << IEEE80211_RADIOTAP_RATE) |
+					  (1 << IEEE80211_RADIOTAP_CHANNEL));
+	hdr->rt_flags = 0;
+	hdr->rt_rate = txrate->bitrate / 5;
+	hdr->rt_channel = data->channel->center_freq;
+	flags = IEEE80211_CHAN_2GHZ;
+	if (txrate->flags & IEEE80211_RATE_ERP_G)
+		flags |= IEEE80211_CHAN_OFDM;
+	else
+		flags |= IEEE80211_CHAN_CCK;
+	hdr->rt_chbitmask = cpu_to_le16(flags);
+
+	skb->dev = hwsim_mon;
+	skb_set_mac_header(skb, 0);
+	skb->ip_summed = CHECKSUM_UNNECESSARY;
+	skb->pkt_type = PACKET_OTHERHOST;
+	skb->protocol = htons(ETH_P_802_2);
+	memset(skb->cb, 0, sizeof(skb->cb));
+	netif_rx(skb);
+}
+
+
+static int mac80211_hwsim_tx_frame(struct ieee80211_hw *hw,
+				   struct sk_buff *skb)
+{
+	struct mac80211_hwsim_data *data = hw->priv;
+	int i, ack = 0;
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct ieee80211_rx_status rx_status;
+
+	memset(&rx_status, 0, sizeof(rx_status));
+	/* TODO: set mactime */
+	rx_status.freq = data->channel->center_freq;
+	rx_status.band = data->channel->band;
+	rx_status.rate_idx = info->tx_rate_idx;
+	/* TODO: simulate signal strength (and optional packet drop) */
+
+	/* Copy skb to all enabled radios that are on the current frequency */
+	for (i = 0; i < hwsim_radio_count; i++) {
+		struct mac80211_hwsim_data *data2;
+		struct sk_buff *nskb;
+
+		if (hwsim_radios[i] == NULL || hwsim_radios[i] == hw)
+			continue;
+		data2 = hwsim_radios[i]->priv;
+		if (!data2->started || !data2->radio_enabled ||
+		    data->channel->center_freq != data2->channel->center_freq)
+			continue;
+
+		nskb = skb_copy(skb, GFP_ATOMIC);
+		if (nskb == NULL)
+			continue;
+
+		if (memcmp(hdr->addr1, hwsim_radios[i]->wiphy->perm_addr,
+			   ETH_ALEN) == 0)
+			ack = 1;
+		ieee80211_rx_irqsafe(hwsim_radios[i], nskb, &rx_status);
+	}
+
+	return ack;
+}
+
+
+static int mac80211_hwsim_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+	struct mac80211_hwsim_data *data = hw->priv;
+	int ack;
+	struct ieee80211_tx_info *txi;
+
+	mac80211_hwsim_monitor_rx(hw, skb);
+
+	if (skb->len < 10) {
+		/* Should not happen; just a sanity check for addr1 use */
+		dev_kfree_skb(skb);
+		return NETDEV_TX_OK;
+	}
+
+	if (!data->radio_enabled) {
+		printk(KERN_DEBUG "%s: dropped TX frame since radio "
+		       "disabled\n", wiphy_name(hw->wiphy));
+		dev_kfree_skb(skb);
+		return NETDEV_TX_OK;
+	}
+
+	ack = mac80211_hwsim_tx_frame(hw, skb);
+
+	txi = IEEE80211_SKB_CB(skb);
+	memset(&txi->status, 0, sizeof(txi->status));
+	if (!(txi->flags & IEEE80211_TX_CTL_NO_ACK)) {
+		if (ack)
+			txi->flags |= IEEE80211_TX_STAT_ACK;
+		else
+			txi->status.excessive_retries = 1;
+	}
+	ieee80211_tx_status_irqsafe(hw, skb);
+	return NETDEV_TX_OK;
+}
+
+
+static int mac80211_hwsim_start(struct ieee80211_hw *hw)
+{
+	struct mac80211_hwsim_data *data = hw->priv;
+	printk(KERN_DEBUG "%s:%s\n", wiphy_name(hw->wiphy), __func__);
+	data->started = 1;
+	return 0;
+}
+
+
+static void mac80211_hwsim_stop(struct ieee80211_hw *hw)
+{
+	struct mac80211_hwsim_data *data = hw->priv;
+	data->started = 0;
+	printk(KERN_DEBUG "%s:%s\n", wiphy_name(hw->wiphy), __func__);
+}
+
+
+static int mac80211_hwsim_add_interface(struct ieee80211_hw *hw,
+					struct ieee80211_if_init_conf *conf)
+{
+	DECLARE_MAC_BUF(mac);
+	printk(KERN_DEBUG "%s:%s (type=%d mac_addr=%s)\n",
+	       wiphy_name(hw->wiphy), __func__, conf->type,
+	       print_mac(mac, conf->mac_addr));
+	return 0;
+}
+
+
+static void mac80211_hwsim_remove_interface(
+	struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf)
+{
+	DECLARE_MAC_BUF(mac);
+	printk(KERN_DEBUG "%s:%s (type=%d mac_addr=%s)\n",
+	       wiphy_name(hw->wiphy), __func__, conf->type,
+	       print_mac(mac, conf->mac_addr));
+}
+
+
+static void mac80211_hwsim_beacon_tx(void *arg, u8 *mac,
+				     struct ieee80211_vif *vif)
+{
+	struct ieee80211_hw *hw = arg;
+	struct sk_buff *skb;
+	struct ieee80211_tx_info *info;
+
+	if (vif->type != IEEE80211_IF_TYPE_AP)
+		return;
+
+	skb = ieee80211_beacon_get(hw, vif);
+	if (skb == NULL)
+		return;
+	info = IEEE80211_SKB_CB(skb);
+
+	mac80211_hwsim_monitor_rx(hw, skb);
+	mac80211_hwsim_tx_frame(hw, skb);
+	dev_kfree_skb(skb);
+}
+
+
+static void mac80211_hwsim_beacon(unsigned long arg)
+{
+	struct ieee80211_hw *hw = (struct ieee80211_hw *) arg;
+	struct mac80211_hwsim_data *data = hw->priv;
+
+	if (!data->started || !data->radio_enabled)
+		return;
+
+	ieee80211_iterate_active_interfaces_atomic(
+		hw, mac80211_hwsim_beacon_tx, hw);
+
+	data->beacon_timer.expires = jiffies + data->beacon_int;
+	add_timer(&data->beacon_timer);
+}
+
+
+static int mac80211_hwsim_config(struct ieee80211_hw *hw,
+				 struct ieee80211_conf *conf)
+{
+	struct mac80211_hwsim_data *data = hw->priv;
+
+	printk(KERN_DEBUG "%s:%s (freq=%d radio_enabled=%d beacon_int=%d)\n",
+	       wiphy_name(hw->wiphy), __func__,
+	       conf->channel->center_freq, conf->radio_enabled,
+	       conf->beacon_int);
+
+	data->channel = conf->channel;
+	data->radio_enabled = conf->radio_enabled;
+	data->beacon_int = 1024 * conf->beacon_int / 1000 * HZ / 1000;
+	if (data->beacon_int < 1)
+		data->beacon_int = 1;
+
+	if (!data->started || !data->radio_enabled)
+		del_timer(&data->beacon_timer);
+	else
+		mod_timer(&data->beacon_timer, jiffies + data->beacon_int);
+
+	return 0;
+}
+
+
+static void mac80211_hwsim_configure_filter(struct ieee80211_hw *hw,
+					    unsigned int changed_flags,
+					    unsigned int *total_flags,
+					    int mc_count,
+					    struct dev_addr_list *mc_list)
+{
+	struct mac80211_hwsim_data *data = hw->priv;
+
+	printk(KERN_DEBUG "%s:%s\n", wiphy_name(hw->wiphy), __func__);
+
+	data->rx_filter = 0;
+	if (*total_flags & FIF_PROMISC_IN_BSS)
+		data->rx_filter |= FIF_PROMISC_IN_BSS;
+	if (*total_flags & FIF_ALLMULTI)
+		data->rx_filter |= FIF_ALLMULTI;
+
+	*total_flags = data->rx_filter;
+}
+
+
+
+static const struct ieee80211_ops mac80211_hwsim_ops =
+{
+	.tx = mac80211_hwsim_tx,
+	.start = mac80211_hwsim_start,
+	.stop = mac80211_hwsim_stop,
+	.add_interface = mac80211_hwsim_add_interface,
+	.remove_interface = mac80211_hwsim_remove_interface,
+	.config = mac80211_hwsim_config,
+	.configure_filter = mac80211_hwsim_configure_filter,
+};
+
+
+static void mac80211_hwsim_free(void)
+{
+	int i;
+
+	for (i = 0; i < hwsim_radio_count; i++) {
+		if (hwsim_radios[i]) {
+			struct mac80211_hwsim_data *data;
+			data = hwsim_radios[i]->priv;
+			ieee80211_unregister_hw(hwsim_radios[i]);
+			if (!IS_ERR(data->dev))
+				device_unregister(data->dev);
+			ieee80211_free_hw(hwsim_radios[i]);
+		}
+	}
+	kfree(hwsim_radios);
+	class_destroy(hwsim_class);
+}
+
+
+static struct device_driver mac80211_hwsim_driver = {
+	.name = "mac80211_hwsim"
+};
+
+
+static void hwsim_mon_setup(struct net_device *dev)
+{
+	dev->hard_start_xmit = hwsim_mon_xmit;
+	dev->destructor = free_netdev;
+	ether_setup(dev);
+	dev->tx_queue_len = 0;
+	dev->type = ARPHRD_IEEE80211_RADIOTAP;
+	memset(dev->dev_addr, 0, ETH_ALEN);
+	dev->dev_addr[0] = 0x12;
+}
+
+
+static int __init init_mac80211_hwsim(void)
+{
+	int i, err = 0;
+	u8 addr[ETH_ALEN];
+	struct mac80211_hwsim_data *data;
+	struct ieee80211_hw *hw;
+	DECLARE_MAC_BUF(mac);
+
+	if (radios < 1 || radios > 65535)
+		return -EINVAL;
+
+	hwsim_radio_count = radios;
+	hwsim_radios = kcalloc(hwsim_radio_count,
+			       sizeof(struct ieee80211_hw *), GFP_KERNEL);
+	if (hwsim_radios == NULL)
+		return -ENOMEM;
+
+	hwsim_class = class_create(THIS_MODULE, "mac80211_hwsim");
+	if (IS_ERR(hwsim_class)) {
+		kfree(hwsim_radios);
+		return PTR_ERR(hwsim_class);
+	}
+
+	memset(addr, 0, ETH_ALEN);
+	addr[0] = 0x02;
+
+	for (i = 0; i < hwsim_radio_count; i++) {
+		printk(KERN_DEBUG "mac80211_hwsim: Initializing radio %d\n",
+		       i);
+		hw = ieee80211_alloc_hw(sizeof(*data), &mac80211_hwsim_ops);
+		if (hw == NULL) {
+			printk(KERN_DEBUG "mac80211_hwsim: ieee80211_alloc_hw "
+			       "failed\n");
+			err = -ENOMEM;
+			goto failed;
+		}
+		hwsim_radios[i] = hw;
+
+		data = hw->priv;
+		data->dev = device_create_drvdata(hwsim_class, NULL, 0, hw,
+						"hwsim%d", i);
+		if (IS_ERR(data->dev)) {
+			printk(KERN_DEBUG
+			       "mac80211_hwsim: device_create_drvdata "
+			       "failed (%ld)\n", PTR_ERR(data->dev));
+			err = -ENOMEM;
+			goto failed;
+		}
+		data->dev->driver = &mac80211_hwsim_driver;
+
+		SET_IEEE80211_DEV(hw, data->dev);
+		addr[3] = i >> 8;
+		addr[4] = i;
+		SET_IEEE80211_PERM_ADDR(hw, addr);
+
+		hw->channel_change_time = 1;
+		hw->queues = 1;
+
+		memcpy(data->channels, hwsim_channels, sizeof(hwsim_channels));
+		memcpy(data->rates, hwsim_rates, sizeof(hwsim_rates));
+		data->band.channels = data->channels;
+		data->band.n_channels = ARRAY_SIZE(hwsim_channels);
+		data->band.bitrates = data->rates;
+		data->band.n_bitrates = ARRAY_SIZE(hwsim_rates);
+		hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &data->band;
+
+		err = ieee80211_register_hw(hw);
+		if (err < 0) {
+			printk(KERN_DEBUG "mac80211_hwsim: "
+			       "ieee80211_register_hw failed (%d)\n", err);
+			goto failed;
+		}
+
+		printk(KERN_DEBUG "%s: hwaddr %s registered\n",
+		       wiphy_name(hw->wiphy),
+		       print_mac(mac, hw->wiphy->perm_addr));
+
+		setup_timer(&data->beacon_timer, mac80211_hwsim_beacon,
+			    (unsigned long) hw);
+	}
+
+	hwsim_mon = alloc_netdev(0, "hwsim%d", hwsim_mon_setup);
+	if (hwsim_mon == NULL)
+		goto failed;
+
+	rtnl_lock();
+
+	err = dev_alloc_name(hwsim_mon, hwsim_mon->name);
+	if (err < 0) {
+		goto failed_mon;
+	}
+
+	err = register_netdevice(hwsim_mon);
+	if (err < 0)
+		goto failed_mon;
+
+	rtnl_unlock();
+
+	return 0;
+
+failed_mon:
+	rtnl_unlock();
+	free_netdev(hwsim_mon);
+
+failed:
+	mac80211_hwsim_free();
+	return err;
+}
+
+
+static void __exit exit_mac80211_hwsim(void)
+{
+	printk(KERN_DEBUG "mac80211_hwsim: unregister %d radios\n",
+	       hwsim_radio_count);
+
+	unregister_netdev(hwsim_mon);
+	mac80211_hwsim_free();
+}
+
+
+module_init(init_mac80211_hwsim);
+module_exit(exit_mac80211_hwsim);
diff --git a/drivers/net/wireless/p54/p54.h b/drivers/net/wireless/p54/p54.h
index 06d2c67f4c81..c6f27b9022f9 100644
--- a/drivers/net/wireless/p54/p54.h
+++ b/drivers/net/wireless/p54/p54.h
@@ -64,7 +64,7 @@ struct p54_common {
 	unsigned int tx_hdr_len;
 	void *cached_vdcf;
 	unsigned int fw_var;
-	struct ieee80211_tx_queue_stats tx_stats;
+	struct ieee80211_tx_queue_stats tx_stats[4];
 };
 
 int p54_rx(struct ieee80211_hw *dev, struct sk_buff *skb);
diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c
index 63f9badf3f52..9f7224de6fd1 100644
--- a/drivers/net/wireless/p54/p54common.c
+++ b/drivers/net/wireless/p54/p54common.c
@@ -146,10 +146,10 @@ void p54_parse_firmware(struct ieee80211_hw *dev, const struct firmware *fw)
 
 	if (priv->fw_var >= 0x300) {
 		/* Firmware supports QoS, use it! */
-		priv->tx_stats.data[0].limit = 3;
-		priv->tx_stats.data[1].limit = 4;
-		priv->tx_stats.data[2].limit = 3;
-		priv->tx_stats.data[3].limit = 1;
+		priv->tx_stats[0].limit = 3;
+		priv->tx_stats[1].limit = 4;
+		priv->tx_stats[2].limit = 3;
+		priv->tx_stats[3].limit = 1;
 		dev->queues = 4;
 	}
 }
@@ -355,7 +355,7 @@ static void p54_rx_data(struct ieee80211_hw *dev, struct sk_buff *skb)
 	struct ieee80211_rx_status rx_status = {0};
 	u16 freq = le16_to_cpu(hdr->freq);
 
-	rx_status.ssi = hdr->rssi;
+	rx_status.signal = hdr->rssi;
 	/* XX correct? */
 	rx_status.rate_idx = hdr->rate & 0xf;
 	rx_status.freq = freq;
@@ -375,11 +375,8 @@ static void inline p54_wake_free_queues(struct ieee80211_hw *dev)
 	struct p54_common *priv = dev->priv;
 	int i;
 
-	/* ieee80211_start_queues is great if all queues are really empty.
-	 * But, what if some are full? */
-
 	for (i = 0; i < dev->queues; i++)
-		if (priv->tx_stats.data[i].len < priv->tx_stats.data[i].limit)
+		if (priv->tx_stats[i].len < priv->tx_stats[i].limit)
 			ieee80211_wake_queue(dev, i);
 }
 
@@ -395,45 +392,42 @@ static void p54_rx_frame_sent(struct ieee80211_hw *dev, struct sk_buff *skb)
 	u32 last_addr = priv->rx_start;
 
 	while (entry != (struct sk_buff *)&priv->tx_queue) {
-		range = (struct memrecord *)&entry->cb;
+		struct ieee80211_tx_info *info = IEEE80211_SKB_CB(entry);
+		range = (void *)info->driver_data;
 		if (range->start_addr == addr) {
-			struct ieee80211_tx_status status;
 			struct p54_control_hdr *entry_hdr;
 			struct p54_tx_control_allocdata *entry_data;
 			int pad = 0;
 
-			if (entry->next != (struct sk_buff *)&priv->tx_queue)
-				freed = ((struct memrecord *)&entry->next->cb)->start_addr - last_addr;
-			else
+			if (entry->next != (struct sk_buff *)&priv->tx_queue) {
+				struct ieee80211_tx_info *ni;
+				struct memrecord *mr;
+
+				ni = IEEE80211_SKB_CB(entry->next);
+				mr = (struct memrecord *)ni->driver_data;
+				freed = mr->start_addr - last_addr;
+			} else
 				freed = priv->rx_end - last_addr;
 
 			last_addr = range->end_addr;
 			__skb_unlink(entry, &priv->tx_queue);
-			if (!range->control) {
-				kfree_skb(entry);
-				break;
-			}
-			memset(&status, 0, sizeof(status));
-			memcpy(&status.control, range->control,
-			       sizeof(status.control));
-			kfree(range->control);
-			priv->tx_stats.data[status.control.queue].len--;
-
+			memset(&info->status, 0, sizeof(info->status));
+			priv->tx_stats[skb_get_queue_mapping(skb)].len--;
 			entry_hdr = (struct p54_control_hdr *) entry->data;
 			entry_data = (struct p54_tx_control_allocdata *) entry_hdr->data;
 			if ((entry_hdr->magic1 & cpu_to_le16(0x4000)) != 0)
 				pad = entry_data->align[0];
 
-			if (!(status.control.flags & IEEE80211_TXCTL_NO_ACK)) {
+			if (!(info->flags & IEEE80211_TX_CTL_NO_ACK)) {
 				if (!(payload->status & 0x01))
-					status.flags |= IEEE80211_TX_STATUS_ACK;
+					info->flags |= IEEE80211_TX_STAT_ACK;
 				else
-					status.excessive_retries = 1;
+					info->status.excessive_retries = 1;
 			}
-			status.retry_count = payload->retries - 1;
-			status.ack_signal = le16_to_cpu(payload->ack_rssi);
+			info->status.retry_count = payload->retries - 1;
+			info->status.ack_signal = le16_to_cpu(payload->ack_rssi);
 			skb_pull(entry, sizeof(*hdr) + pad + sizeof(*entry_data));
-			ieee80211_tx_status_irqsafe(dev, entry, &status);
+			ieee80211_tx_status_irqsafe(dev, entry);
 			break;
 		} else
 			last_addr = range->end_addr;
@@ -498,13 +492,11 @@ EXPORT_SYMBOL_GPL(p54_rx);
  * allocated areas.
  */
 static void p54_assign_address(struct ieee80211_hw *dev, struct sk_buff *skb,
-			       struct p54_control_hdr *data, u32 len,
-			       struct ieee80211_tx_control *control)
+			       struct p54_control_hdr *data, u32 len)
 {
 	struct p54_common *priv = dev->priv;
 	struct sk_buff *entry = priv->tx_queue.next;
 	struct sk_buff *target_skb = NULL;
-	struct memrecord *range;
 	u32 last_addr = priv->rx_start;
 	u32 largest_hole = 0;
 	u32 target_addr = priv->rx_start;
@@ -516,7 +508,8 @@ static void p54_assign_address(struct ieee80211_hw *dev, struct sk_buff *skb,
 	left = skb_queue_len(&priv->tx_queue);
 	while (left--) {
 		u32 hole_size;
-		range = (struct memrecord *)&entry->cb;
+		struct ieee80211_tx_info *info = IEEE80211_SKB_CB(entry);
+		struct memrecord *range = (void *)info->driver_data;
 		hole_size = range->start_addr - last_addr;
 		if (!target_skb && hole_size >= len) {
 			target_skb = entry->prev;
@@ -531,17 +524,18 @@ static void p54_assign_address(struct ieee80211_hw *dev, struct sk_buff *skb,
 		target_skb = priv->tx_queue.prev;
 		largest_hole = max(largest_hole, priv->rx_end - last_addr - len);
 		if (!skb_queue_empty(&priv->tx_queue)) {
-			range = (struct memrecord *)&target_skb->cb;
+			struct ieee80211_tx_info *info = IEEE80211_SKB_CB(target_skb);
+			struct memrecord *range = (void *)info->driver_data;
 			target_addr = range->end_addr;
 		}
 	} else
 		largest_hole = max(largest_hole, priv->rx_end - last_addr);
 
 	if (skb) {
-		range = (struct memrecord *)&skb->cb;
+		struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+		struct memrecord *range = (void *)info->driver_data;
 		range->start_addr = target_addr;
 		range->end_addr = target_addr + len;
-		range->control = control;
 		__skb_queue_after(&priv->tx_queue, target_skb, skb);
 		if (largest_hole < IEEE80211_MAX_RTS_THRESHOLD + 0x170 +
 				   sizeof(struct p54_control_hdr))
@@ -552,32 +546,27 @@ static void p54_assign_address(struct ieee80211_hw *dev, struct sk_buff *skb,
 	data->req_id = cpu_to_le32(target_addr + 0x70);
 }
 
-static int p54_tx(struct ieee80211_hw *dev, struct sk_buff *skb,
-		  struct ieee80211_tx_control *control)
+static int p54_tx(struct ieee80211_hw *dev, struct sk_buff *skb)
 {
-	struct ieee80211_tx_queue_stats_data *current_queue;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct ieee80211_tx_queue_stats *current_queue;
 	struct p54_common *priv = dev->priv;
 	struct p54_control_hdr *hdr;
 	struct p54_tx_control_allocdata *txhdr;
-	struct ieee80211_tx_control *control_copy;
 	size_t padding, len;
 	u8 rate;
 
-	current_queue = &priv->tx_stats.data[control->queue];
+	current_queue = &priv->tx_stats[skb_get_queue_mapping(skb)];
 	if (unlikely(current_queue->len > current_queue->limit))
 		return NETDEV_TX_BUSY;
 	current_queue->len++;
 	current_queue->count++;
 	if (current_queue->len == current_queue->limit)
-		ieee80211_stop_queue(dev, control->queue);
+		ieee80211_stop_queue(dev, skb_get_queue_mapping(skb));
 
 	padding = (unsigned long)(skb->data - (sizeof(*hdr) + sizeof(*txhdr))) & 3;
 	len = skb->len;
 
-	control_copy = kmalloc(sizeof(*control), GFP_ATOMIC);
-	if (control_copy)
-		memcpy(control_copy, control, sizeof(*control));
-
 	txhdr = (struct p54_tx_control_allocdata *)
 			skb_push(skb, sizeof(*txhdr) + padding);
 	hdr = (struct p54_control_hdr *) skb_push(skb, sizeof(*hdr));
@@ -587,35 +576,37 @@ static int p54_tx(struct ieee80211_hw *dev, struct sk_buff *skb,
 	else
 		hdr->magic1 = cpu_to_le16(0x0010);
 	hdr->len = cpu_to_le16(len);
-	hdr->type = (control->flags & IEEE80211_TXCTL_NO_ACK) ? 0 : cpu_to_le16(1);
-	hdr->retry1 = hdr->retry2 = control->retry_limit;
-	p54_assign_address(dev, skb, hdr, skb->len, control_copy);
+	hdr->type = (info->flags & IEEE80211_TX_CTL_NO_ACK) ? 0 : cpu_to_le16(1);
+	hdr->retry1 = hdr->retry2 = info->control.retry_limit;
 
 	memset(txhdr->wep_key, 0x0, 16);
 	txhdr->padding = 0;
 	txhdr->padding2 = 0;
 
 	/* TODO: add support for alternate retry TX rates */
-	rate = control->tx_rate->hw_value;
-	if (control->flags & IEEE80211_TXCTL_SHORT_PREAMBLE)
+	rate = ieee80211_get_tx_rate(dev, info)->hw_value;
+	if (info->flags & IEEE80211_TX_CTL_SHORT_PREAMBLE)
 		rate |= 0x10;
-	if (control->flags & IEEE80211_TXCTL_USE_RTS_CTS)
+	if (info->flags & IEEE80211_TX_CTL_USE_RTS_CTS)
 		rate |= 0x40;
-	else if (control->flags & IEEE80211_TXCTL_USE_CTS_PROTECT)
+	else if (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT)
 		rate |= 0x20;
 	memset(txhdr->rateset, rate, 8);
 	txhdr->wep_key_present = 0;
 	txhdr->wep_key_len = 0;
-	txhdr->frame_type = cpu_to_le32(control->queue + 4);
+	txhdr->frame_type = cpu_to_le32(skb_get_queue_mapping(skb) + 4);
 	txhdr->magic4 = 0;
-	txhdr->antenna = (control->antenna_sel_tx == 0) ?
-		2 : control->antenna_sel_tx - 1;
+	txhdr->antenna = (info->antenna_sel_tx == 0) ?
+		2 : info->antenna_sel_tx - 1;
 	txhdr->output_power = 0x7f; // HW Maximum
-	txhdr->magic5 = (control->flags & IEEE80211_TXCTL_NO_ACK) ?
+	txhdr->magic5 = (info->flags & IEEE80211_TX_CTL_NO_ACK) ?
 		0 : ((rate > 0x3) ? cpu_to_le32(0x33) : cpu_to_le32(0x23));
 	if (padding)
 		txhdr->align[0] = padding;
 
+	/* modifies skb->cb and with it info, so must be last! */
+	p54_assign_address(dev, skb, hdr, skb->len);
+
 	priv->tx(dev, hdr, skb->len, 0);
 	return 0;
 }
@@ -638,7 +629,7 @@ static int p54_set_filter(struct ieee80211_hw *dev, u16 filter_type,
 	filter = (struct p54_tx_control_filter *) hdr->data;
 	hdr->magic1 = cpu_to_le16(0x8001);
 	hdr->len = cpu_to_le16(sizeof(*filter));
-	p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + sizeof(*filter), NULL);
+	p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + sizeof(*filter));
 	hdr->type = cpu_to_le16(P54_CONTROL_TYPE_FILTER_SET);
 
 	filter->filter_type = cpu_to_le16(filter_type);
@@ -682,7 +673,7 @@ static int p54_set_freq(struct ieee80211_hw *dev, __le16 freq)
 	hdr->magic1 = cpu_to_le16(0x8001);
 	hdr->len = cpu_to_le16(sizeof(*chan));
 	hdr->type = cpu_to_le16(P54_CONTROL_TYPE_CHANNEL_CHANGE);
-	p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + payload_len, NULL);
+	p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + payload_len);
 
 	chan->magic1 = cpu_to_le16(0x1);
 	chan->magic2 = cpu_to_le16(0x0);
@@ -755,7 +746,7 @@ static int p54_set_leds(struct ieee80211_hw *dev, int mode, int link, int act)
 	hdr->magic1 = cpu_to_le16(0x8001);
 	hdr->len = cpu_to_le16(sizeof(*led));
 	hdr->type = cpu_to_le16(P54_CONTROL_TYPE_LED);
-	p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + sizeof(*led), NULL);
+	p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + sizeof(*led));
 
 	led = (struct p54_tx_control_led *) hdr->data;
 	led->mode = cpu_to_le16(mode);
@@ -805,7 +796,7 @@ static void p54_set_vdcf(struct ieee80211_hw *dev)
 
 	hdr = (void *)priv->cached_vdcf + priv->tx_hdr_len;
 
-	p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + sizeof(*vdcf), NULL);
+	p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + sizeof(*vdcf));
 
 	vdcf = (struct p54_tx_control_vdcf *) hdr->data;
 
@@ -841,12 +832,8 @@ static void p54_stop(struct ieee80211_hw *dev)
 {
 	struct p54_common *priv = dev->priv;
 	struct sk_buff *skb;
-	while ((skb = skb_dequeue(&priv->tx_queue))) {
-		struct memrecord *range = (struct memrecord *)&skb->cb;
-		if (range->control)
-			kfree(range->control);
+	while ((skb = skb_dequeue(&priv->tx_queue)))
 		kfree_skb(skb);
-	}
 	priv->stop(dev);
 	priv->mode = IEEE80211_IF_TYPE_INVALID;
 }
@@ -936,7 +923,7 @@ static void p54_configure_filter(struct ieee80211_hw *dev,
 	}
 }
 
-static int p54_conf_tx(struct ieee80211_hw *dev, int queue,
+static int p54_conf_tx(struct ieee80211_hw *dev, u16 queue,
 		       const struct ieee80211_tx_queue_params *params)
 {
 	struct p54_common *priv = dev->priv;
@@ -945,7 +932,7 @@ static int p54_conf_tx(struct ieee80211_hw *dev, int queue,
 	vdcf = (struct p54_tx_control_vdcf *)(((struct p54_control_hdr *)
 		((void *)priv->cached_vdcf + priv->tx_hdr_len))->data);
 
-	if ((params) && !((queue < 0) || (queue > 4))) {
+	if ((params) && !(queue > 4)) {
 		P54_SET_QUEUE(vdcf->queue[queue], params->aifs,
 			params->cw_min, params->cw_max, params->txop);
 	} else
@@ -967,11 +954,8 @@ static int p54_get_tx_stats(struct ieee80211_hw *dev,
 			    struct ieee80211_tx_queue_stats *stats)
 {
 	struct p54_common *priv = dev->priv;
-	unsigned int i;
 
-	for (i = 0; i < dev->queues; i++)
-		memcpy(&stats->data[i], &priv->tx_stats.data[i],
-			sizeof(stats->data[i]));
+	memcpy(stats, &priv->tx_stats, sizeof(stats[0]) * dev->queues);
 
 	return 0;
 }
@@ -1004,11 +988,12 @@ struct ieee80211_hw *p54_init_common(size_t priv_data_len)
 	skb_queue_head_init(&priv->tx_queue);
 	dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &band_2GHz;
 	dev->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING | /* not sure */
-		    IEEE80211_HW_RX_INCLUDES_FCS;
+		     IEEE80211_HW_RX_INCLUDES_FCS |
+		     IEEE80211_HW_SIGNAL_UNSPEC;
 	dev->channel_change_time = 1000;	/* TODO: find actual value */
-	dev->max_rssi = 127;
+	dev->max_signal = 127;
 
-	priv->tx_stats.data[0].limit = 5;
+	priv->tx_stats[0].limit = 5;
 	dev->queues = 1;
 
 	dev->extra_tx_headroom = sizeof(struct p54_control_hdr) + 4 +
diff --git a/drivers/net/wireless/p54/p54common.h b/drivers/net/wireless/p54/p54common.h
index c15b56e1d75e..2245fcce92dc 100644
--- a/drivers/net/wireless/p54/p54common.h
+++ b/drivers/net/wireless/p54/p54common.h
@@ -152,7 +152,6 @@ struct pda_pa_curve_data {
 struct memrecord {
 	u32 start_addr;
 	u32 end_addr;
-	struct ieee80211_tx_control *control;
 };
 
 struct p54_eeprom_lm86 {
diff --git a/drivers/net/wireless/p54/p54pci.c b/drivers/net/wireless/p54/p54pci.c
index fa527723fbe0..7dd4add4bf4e 100644
--- a/drivers/net/wireless/p54/p54pci.c
+++ b/drivers/net/wireless/p54/p54pci.c
@@ -665,7 +665,7 @@ static int p54p_resume(struct pci_dev *pdev)
 
 	if (priv->common.mode != IEEE80211_IF_TYPE_INVALID) {
 		p54p_open(dev);
-		ieee80211_start_queues(dev);
+		ieee80211_wake_queues(dev);
 	}
 
 	return 0;
diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c
index 1610a7308c1d..815c095ef797 100644
--- a/drivers/net/wireless/p54/p54usb.c
+++ b/drivers/net/wireless/p54/p54usb.c
@@ -376,7 +376,8 @@ static int p54u_upload_firmware_3887(struct ieee80211_hw *dev)
 	const struct firmware *fw_entry = NULL;
 	int err, alen;
 	u8 carry = 0;
-	u8 *buf, *tmp, *data;
+	u8 *buf, *tmp;
+	const u8 *data;
 	unsigned int left, remains, block_size;
 	struct x2_header *hdr;
 	unsigned long timeout;
@@ -523,7 +524,7 @@ static int p54u_upload_firmware_net2280(struct ieee80211_hw *dev)
 	void *buf;
 	__le32 reg;
 	unsigned int remains, offset;
-	u8 *data;
+	const u8 *data;
 
 	buf = kmalloc(512, GFP_KERNEL);
 	if (!buf) {
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index 18c9931e3267..a36d2c85e26e 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -310,8 +310,11 @@ enum wpa_key_mgmt { KEY_MGMT_802_1X, KEY_MGMT_PSK, KEY_MGMT_NONE,
 #define CAP_MODE_MASK		7
 #define CAP_SUPPORT_TXPOWER	8
 
-#define WORK_CONNECTION_EVENT	(1<<0)
-#define WORK_SET_MULTICAST_LIST	(1<<1)
+#define WORK_LINK_UP		(1<<0)
+#define WORK_LINK_DOWN		(1<<1)
+#define WORK_SET_MULTICAST_LIST	(1<<2)
+
+#define COMMAND_BUFFER_SIZE	(CONTROL_BUFFER_SIZE + sizeof(struct rndis_set))
 
 /* RNDIS device private data */
 struct rndis_wext_private {
@@ -361,6 +364,8 @@ struct rndis_wext_private {
 	u8  *wpa_ie;
 	int  wpa_cipher_pair;
 	int  wpa_cipher_group;
+
+	u8 command_buffer[COMMAND_BUFFER_SIZE];
 };
 
 
@@ -427,18 +432,23 @@ static int rndis_query_oid(struct usbnet *dev, __le32 oid, void *data, int *len)
 	buflen = *len + sizeof(*u.get);
 	if (buflen < CONTROL_BUFFER_SIZE)
 		buflen = CONTROL_BUFFER_SIZE;
-	u.buf = kmalloc(buflen, GFP_KERNEL);
-	if (!u.buf)
-		return -ENOMEM;
+
+	if (buflen > COMMAND_BUFFER_SIZE) {
+		u.buf = kmalloc(buflen, GFP_KERNEL);
+		if (!u.buf)
+			return -ENOMEM;
+	} else {
+		u.buf = priv->command_buffer;
+	}
+
+	mutex_lock(&priv->command_lock);
+
 	memset(u.get, 0, sizeof *u.get);
 	u.get->msg_type = RNDIS_MSG_QUERY;
 	u.get->msg_len = ccpu2(sizeof *u.get);
 	u.get->oid = oid;
 
-	mutex_lock(&priv->command_lock);
 	ret = rndis_command(dev, u.header);
-	mutex_unlock(&priv->command_lock);
-
 	if (ret == 0) {
 		ret = le32_to_cpu(u.get_c->len);
 		*len = (*len > ret) ? ret : *len;
@@ -446,7 +456,10 @@ static int rndis_query_oid(struct usbnet *dev, __le32 oid, void *data, int *len)
 		ret = rndis_error_status(u.get_c->status);
 	}
 
-	kfree(u.buf);
+	mutex_unlock(&priv->command_lock);
+
+	if (u.buf != priv->command_buffer)
+		kfree(u.buf);
 	return ret;
 }
 
@@ -465,9 +478,16 @@ static int rndis_set_oid(struct usbnet *dev, __le32 oid, void *data, int len)
 	buflen = len + sizeof(*u.set);
 	if (buflen < CONTROL_BUFFER_SIZE)
 		buflen = CONTROL_BUFFER_SIZE;
-	u.buf = kmalloc(buflen, GFP_KERNEL);
-	if (!u.buf)
-		return -ENOMEM;
+
+	if (buflen > COMMAND_BUFFER_SIZE) {
+		u.buf = kmalloc(buflen, GFP_KERNEL);
+		if (!u.buf)
+			return -ENOMEM;
+	} else {
+		u.buf = priv->command_buffer;
+	}
+
+	mutex_lock(&priv->command_lock);
 
 	memset(u.set, 0, sizeof *u.set);
 	u.set->msg_type = RNDIS_MSG_SET;
@@ -478,14 +498,14 @@ static int rndis_set_oid(struct usbnet *dev, __le32 oid, void *data, int len)
 	u.set->handle = ccpu2(0);
 	memcpy(u.buf + sizeof(*u.set), data, len);
 
-	mutex_lock(&priv->command_lock);
 	ret = rndis_command(dev, u.header);
-	mutex_unlock(&priv->command_lock);
-
 	if (ret == 0)
 		ret = rndis_error_status(u.set_c->status);
 
-	kfree(u.buf);
+	mutex_unlock(&priv->command_lock);
+
+	if (u.buf != priv->command_buffer)
+		kfree(u.buf);
 	return ret;
 }
 
@@ -620,8 +640,7 @@ static void dsconfig_to_freq(unsigned int dsconfig, struct iw_freq *freq)
 static int freq_to_dsconfig(struct iw_freq *freq, unsigned int *dsconfig)
 {
 	if (freq->m < 1000 && freq->e == 0) {
-		if (freq->m >= 1 &&
-			freq->m <= (sizeof(freq_chan) / sizeof(freq_chan[0])))
+		if (freq->m >= 1 && freq->m <= ARRAY_SIZE(freq_chan))
 			*dsconfig = freq_chan[freq->m - 1] * 1000;
 		else
 			return -1;
@@ -1135,7 +1154,7 @@ static int rndis_iw_get_range(struct net_device *dev,
 	/* fill in 802.11g rates */
 	if (has_80211g_rates) {
 		num = range->num_bitrates;
-		for (i = 0; i < sizeof(rates_80211g); i++) {
+		for (i = 0; i < ARRAY_SIZE(rates_80211g); i++) {
 			for (j = 0; j < num; j++) {
 				if (range->bitrate[j] ==
 					rates_80211g[i] * 1000000)
@@ -1159,10 +1178,9 @@ static int rndis_iw_get_range(struct net_device *dev,
 		range->throughput = 11 * 1000 * 1000 / 2;
 	}
 
-	range->num_channels = (sizeof(freq_chan)/sizeof(freq_chan[0]));
+	range->num_channels = ARRAY_SIZE(freq_chan);
 
-	for (i = 0; i < (sizeof(freq_chan)/sizeof(freq_chan[0])) &&
-			i < IW_MAX_FREQUENCIES; i++) {
+	for (i = 0; i < ARRAY_SIZE(freq_chan) && i < IW_MAX_FREQUENCIES; i++) {
 		range->freq[i].i = i + 1;
 		range->freq[i].m = freq_chan[i] * 100000;
 		range->freq[i].e = 1;
@@ -2213,7 +2231,9 @@ static void rndis_wext_worker(struct work_struct *work)
 	int assoc_size = sizeof(*info) + IW_CUSTOM_MAX + 32;
 	int ret, offset;
 
-	if (test_and_clear_bit(WORK_CONNECTION_EVENT, &priv->work_pending)) {
+	if (test_and_clear_bit(WORK_LINK_UP, &priv->work_pending)) {
+		netif_carrier_on(usbdev->net);
+
 		info = kzalloc(assoc_size, GFP_KERNEL);
 		if (!info)
 			goto get_bssid;
@@ -2251,6 +2271,15 @@ get_bssid:
 		}
 	}
 
+	if (test_and_clear_bit(WORK_LINK_DOWN, &priv->work_pending)) {
+		netif_carrier_off(usbdev->net);
+
+		evt.data.flags = 0;
+		evt.data.length = 0;
+		memset(evt.ap_addr.sa_data, 0, ETH_ALEN);
+		wireless_send_event(usbdev->net, SIOCGIWAP, &evt, NULL);
+	}
+
 	if (test_and_clear_bit(WORK_SET_MULTICAST_LIST, &priv->work_pending))
 		set_multicast_list(usbdev);
 }
@@ -2260,29 +2289,24 @@ static void rndis_wext_set_multicast_list(struct net_device *dev)
 	struct usbnet *usbdev = dev->priv;
 	struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev);
 
+	if (test_bit(WORK_SET_MULTICAST_LIST, &priv->work_pending))
+		return;
+
 	set_bit(WORK_SET_MULTICAST_LIST, &priv->work_pending);
 	queue_work(priv->workqueue, &priv->work);
 }
 
-static void rndis_wext_link_change(struct usbnet *dev, int state)
+static void rndis_wext_link_change(struct usbnet *usbdev, int state)
 {
-	struct rndis_wext_private *priv = get_rndis_wext_priv(dev);
-	union iwreq_data evt;
+	struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev);
 
-	if (state) {
-		/* queue work to avoid recursive calls into rndis_command */
-		set_bit(WORK_CONNECTION_EVENT, &priv->work_pending);
-		queue_work(priv->workqueue, &priv->work);
-	} else {
-		evt.data.flags = 0;
-		evt.data.length = 0;
-		memset(evt.ap_addr.sa_data, 0, ETH_ALEN);
-		wireless_send_event(dev->net, SIOCGIWAP, &evt, NULL);
-	}
+	/* queue work to avoid recursive calls into rndis_command */
+	set_bit(state ? WORK_LINK_UP : WORK_LINK_DOWN, &priv->work_pending);
+	queue_work(priv->workqueue, &priv->work);
 }
 
 
-static int rndis_wext_get_caps(struct usbnet *dev)
+static int rndis_wext_get_caps(struct usbnet *usbdev)
 {
 	struct {
 		__le32	num_items;
@@ -2290,18 +2314,18 @@ static int rndis_wext_get_caps(struct usbnet *dev)
 	} networks_supported;
 	int len, retval, i, n;
 	__le32 tx_power;
-	struct rndis_wext_private *priv = get_rndis_wext_priv(dev);
+	struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev);
 
 	/* determine if supports setting txpower */
 	len = sizeof(tx_power);
-	retval = rndis_query_oid(dev, OID_802_11_TX_POWER_LEVEL, &tx_power,
-								&len);
+	retval = rndis_query_oid(usbdev, OID_802_11_TX_POWER_LEVEL, &tx_power,
+									&len);
 	if (retval == 0 && le32_to_cpu(tx_power) != 0xFF)
 		priv->caps |= CAP_SUPPORT_TXPOWER;
 
 	/* determine supported modes */
 	len = sizeof(networks_supported);
-	retval = rndis_query_oid(dev, OID_802_11_NETWORK_TYPES_SUPPORTED,
+	retval = rndis_query_oid(usbdev, OID_802_11_NETWORK_TYPES_SUPPORTED,
 						&networks_supported, &len);
 	if (retval >= 0) {
 		n = le32_to_cpu(networks_supported.num_items);
@@ -2440,9 +2464,9 @@ end:
 }
 
 
-static int bcm4320_early_init(struct usbnet *dev)
+static int bcm4320_early_init(struct usbnet *usbdev)
 {
-	struct rndis_wext_private *priv = get_rndis_wext_priv(dev);
+	struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev);
 	char buf[8];
 
 	/* Early initialization settings, setting these won't have effect
@@ -2490,51 +2514,48 @@ static int bcm4320_early_init(struct usbnet *dev)
 	else
 		priv->param_workaround_interval = modparam_workaround_interval;
 
-	rndis_set_config_parameter_str(dev, "Country", priv->param_country);
-	rndis_set_config_parameter_str(dev, "FrameBursting",
+	rndis_set_config_parameter_str(usbdev, "Country", priv->param_country);
+	rndis_set_config_parameter_str(usbdev, "FrameBursting",
 					priv->param_frameburst ? "1" : "0");
-	rndis_set_config_parameter_str(dev, "Afterburner",
+	rndis_set_config_parameter_str(usbdev, "Afterburner",
 					priv->param_afterburner ? "1" : "0");
 	sprintf(buf, "%d", priv->param_power_save);
-	rndis_set_config_parameter_str(dev, "PowerSaveMode", buf);
+	rndis_set_config_parameter_str(usbdev, "PowerSaveMode", buf);
 	sprintf(buf, "%d", priv->param_power_output);
-	rndis_set_config_parameter_str(dev, "PwrOut", buf);
+	rndis_set_config_parameter_str(usbdev, "PwrOut", buf);
 	sprintf(buf, "%d", priv->param_roamtrigger);
-	rndis_set_config_parameter_str(dev, "RoamTrigger", buf);
+	rndis_set_config_parameter_str(usbdev, "RoamTrigger", buf);
 	sprintf(buf, "%d", priv->param_roamdelta);
-	rndis_set_config_parameter_str(dev, "RoamDelta", buf);
+	rndis_set_config_parameter_str(usbdev, "RoamDelta", buf);
 
 	return 0;
 }
 
 
-static int rndis_wext_bind(struct usbnet *dev, struct usb_interface *intf)
+static int rndis_wext_bind(struct usbnet *usbdev, struct usb_interface *intf)
 {
-	struct net_device *net = dev->net;
 	struct rndis_wext_private *priv;
 	int retval, len;
 	__le32 tmp;
 
 	/* allocate rndis private data */
-	priv = kmalloc(sizeof(struct rndis_wext_private), GFP_KERNEL);
+	priv = kzalloc(sizeof(struct rndis_wext_private), GFP_KERNEL);
 	if (!priv)
 		return -ENOMEM;
 
 	/* These have to be initialized before calling generic_rndis_bind().
 	 * Otherwise we'll be in big trouble in rndis_wext_early_init().
 	 */
-	dev->driver_priv = priv;
-	memset(priv, 0, sizeof(*priv));
-	memset(priv->name, 0, sizeof(priv->name));
+	usbdev->driver_priv = priv;
 	strcpy(priv->name, "IEEE802.11");
-	net->wireless_handlers = &rndis_iw_handlers;
-	priv->usbdev = dev;
+	usbdev->net->wireless_handlers = &rndis_iw_handlers;
+	priv->usbdev = usbdev;
 
 	mutex_init(&priv->command_lock);
 	spin_lock_init(&priv->stats_lock);
 
 	/* try bind rndis_host */
-	retval = generic_rndis_bind(dev, intf, FLAG_RNDIS_PHYM_WIRELESS);
+	retval = generic_rndis_bind(usbdev, intf, FLAG_RNDIS_PHYM_WIRELESS);
 	if (retval < 0)
 		goto fail;
 
@@ -2545,20 +2566,21 @@ static int rndis_wext_bind(struct usbnet *dev, struct usb_interface *intf)
 	 * rndis_host wants to avoid all OID as much as possible
 	 * so do promisc/multicast handling in rndis_wext.
 	 */
-	dev->net->set_multicast_list = rndis_wext_set_multicast_list;
+	usbdev->net->set_multicast_list = rndis_wext_set_multicast_list;
 	tmp = RNDIS_PACKET_TYPE_DIRECTED | RNDIS_PACKET_TYPE_BROADCAST;
-	retval = rndis_set_oid(dev, OID_GEN_CURRENT_PACKET_FILTER, &tmp,
+	retval = rndis_set_oid(usbdev, OID_GEN_CURRENT_PACKET_FILTER, &tmp,
 								sizeof(tmp));
 
 	len = sizeof(tmp);
-	retval = rndis_query_oid(dev, OID_802_3_MAXIMUM_LIST_SIZE, &tmp, &len);
+	retval = rndis_query_oid(usbdev, OID_802_3_MAXIMUM_LIST_SIZE, &tmp,
+								&len);
 	priv->multicast_size = le32_to_cpu(tmp);
 	if (retval < 0 || priv->multicast_size < 0)
 		priv->multicast_size = 0;
 	if (priv->multicast_size > 0)
-		dev->net->flags |= IFF_MULTICAST;
+		usbdev->net->flags |= IFF_MULTICAST;
 	else
-		dev->net->flags &= ~IFF_MULTICAST;
+		usbdev->net->flags &= ~IFF_MULTICAST;
 
 	priv->iwstats.qual.qual = 0;
 	priv->iwstats.qual.level = 0;
@@ -2568,12 +2590,13 @@ static int rndis_wext_bind(struct usbnet *dev, struct usb_interface *intf)
 					| IW_QUAL_QUAL_INVALID
 					| IW_QUAL_LEVEL_INVALID;
 
-	rndis_wext_get_caps(dev);
-	set_default_iw_params(dev);
+	rndis_wext_get_caps(usbdev);
+	set_default_iw_params(usbdev);
 
 	/* turn radio on */
 	priv->radio_on = 1;
-	disassociate(dev, 1);
+	disassociate(usbdev, 1);
+	netif_carrier_off(usbdev->net);
 
 	/* because rndis_command() sleeps we need to use workqueue */
 	priv->workqueue = create_singlethread_workqueue("rndis_wlan");
@@ -2590,12 +2613,12 @@ fail:
 }
 
 
-static void rndis_wext_unbind(struct usbnet *dev, struct usb_interface *intf)
+static void rndis_wext_unbind(struct usbnet *usbdev, struct usb_interface *intf)
 {
-	struct rndis_wext_private *priv = get_rndis_wext_priv(dev);
+	struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev);
 
 	/* turn radio off */
-	disassociate(dev, 0);
+	disassociate(usbdev, 0);
 
 	cancel_delayed_work_sync(&priv->stats_work);
 	cancel_work_sync(&priv->work);
@@ -2606,13 +2629,13 @@ static void rndis_wext_unbind(struct usbnet *dev, struct usb_interface *intf)
 		kfree(priv->wpa_ie);
 	kfree(priv);
 
-	rndis_unbind(dev, intf);
+	rndis_unbind(usbdev, intf);
 }
 
 
-static int rndis_wext_reset(struct usbnet *dev)
+static int rndis_wext_reset(struct usbnet *usbdev)
 {
-	return deauthenticate(dev);
+	return deauthenticate(usbdev);
 }
 
 
diff --git a/drivers/net/wireless/rt2x00/Kconfig b/drivers/net/wireless/rt2x00/Kconfig
index ab1029e79884..3a9b1d72caf8 100644
--- a/drivers/net/wireless/rt2x00/Kconfig
+++ b/drivers/net/wireless/rt2x00/Kconfig
@@ -5,12 +5,16 @@ config RT2X00
 	  This will enable the experimental support for the Ralink drivers,
 	  developed in the rt2x00 project <http://rt2x00.serialmonkey.com>.
 
-	  These drivers will make use of the mac80211 stack.
+	  These drivers make use of the mac80211 stack.
 
 	  When building one of the individual drivers, the rt2x00 library
 	  will also be created. That library (when the driver is built as
 	  a module) will be called "rt2x00lib.ko".
 
+	  Additionally PCI and USB libraries will also be build depending
+	  on the types of drivers being selected, these libraries will be
+	  called "rt2x00pci.ko" and "rt2x00usb.ko".
+
 if RT2X00
 
 config RT2X00_LIB
@@ -32,127 +36,133 @@ config RT2X00_LIB_FIRMWARE
 config RT2X00_LIB_RFKILL
 	boolean
 	depends on RT2X00_LIB
+	depends on INPUT
 	select RFKILL
 	select INPUT_POLLDEV
 
 config RT2X00_LIB_LEDS
 	boolean
-	depends on RT2X00_LIB
+	depends on RT2X00_LIB && NEW_LEDS
 
 config RT2400PCI
-	tristate "Ralink rt2400 pci/pcmcia support"
+	tristate "Ralink rt2400 (PCI/PCMCIA) support"
 	depends on PCI
 	select RT2X00_LIB_PCI
 	select EEPROM_93CX6
 	---help---
-	  This is an experimental driver for the Ralink rt2400 wireless chip.
+	  This adds support for rt2400 wireless chipset family.
+	  Supported chips: RT2460.
 
 	  When compiled as a module, this driver will be called "rt2400pci.ko".
 
 config RT2400PCI_RFKILL
-	bool "RT2400 rfkill support"
-	depends on RT2400PCI
+	bool "Ralink rt2400 rfkill support"
+	depends on RT2400PCI && INPUT
 	select RT2X00_LIB_RFKILL
 	---help---
-	  This adds support for integrated rt2400 devices that feature a
+	  This adds support for integrated rt2400 hardware that features a
 	  hardware button to control the radio state.
 	  This feature depends on the RF switch subsystem rfkill.
 
 config RT2400PCI_LEDS
-	bool "RT2400 leds support"
-	depends on RT2400PCI
+	bool "Ralink rt2400 leds support"
+	depends on RT2400PCI && NEW_LEDS
 	select LEDS_CLASS
 	select RT2X00_LIB_LEDS
 	---help---
 	  This adds support for led triggers provided my mac80211.
 
 config RT2500PCI
-	tristate "Ralink rt2500 pci/pcmcia support"
+	tristate "Ralink rt2500 (PCI/PCMCIA) support"
 	depends on PCI
 	select RT2X00_LIB_PCI
 	select EEPROM_93CX6
 	---help---
-	  This is an experimental driver for the Ralink rt2500 wireless chip.
+	  This adds support for rt2500 wireless chipset family.
+	  Supported chips: RT2560.
 
 	  When compiled as a module, this driver will be called "rt2500pci.ko".
 
 config RT2500PCI_RFKILL
-	bool "RT2500 rfkill support"
-	depends on RT2500PCI
+	bool "Ralink rt2500 rfkill support"
+	depends on RT2500PCI && INPUT
 	select RT2X00_LIB_RFKILL
 	---help---
-	  This adds support for integrated rt2500 devices that feature a
+	  This adds support for integrated rt2500 hardware that features a
 	  hardware button to control the radio state.
 	  This feature depends on the RF switch subsystem rfkill.
 
 config RT2500PCI_LEDS
-	bool "RT2500 leds support"
-	depends on RT2500PCI
+	bool "Ralink rt2500 leds support"
+	depends on RT2500PCI && NEW_LEDS
 	select LEDS_CLASS
 	select RT2X00_LIB_LEDS
 	---help---
 	  This adds support for led triggers provided my mac80211.
 
 config RT61PCI
-	tristate "Ralink rt61 pci/pcmcia support"
+	tristate "Ralink rt2501/rt61 (PCI/PCMCIA) support"
 	depends on PCI
 	select RT2X00_LIB_PCI
 	select RT2X00_LIB_FIRMWARE
 	select CRC_ITU_T
 	select EEPROM_93CX6
 	---help---
-	  This is an experimental driver for the Ralink rt61 wireless chip.
+	  This adds support for rt2501 wireless chipset family.
+	  Supported chips: RT2561, RT2561S & RT2661.
 
 	  When compiled as a module, this driver will be called "rt61pci.ko".
 
 config RT61PCI_RFKILL
-	bool "RT61 rfkill support"
-	depends on RT61PCI
+	bool "Ralink rt2501/rt61 rfkill support"
+	depends on RT61PCI && INPUT
 	select RT2X00_LIB_RFKILL
 	---help---
-	  This adds support for integrated rt61 devices that feature a
+	  This adds support for integrated rt61 hardware that features a
 	  hardware button to control the radio state.
 	  This feature depends on the RF switch subsystem rfkill.
 
 config RT61PCI_LEDS
-	bool "RT61 leds support"
-	depends on RT61PCI
+	bool "Ralink rt2501/rt61 leds support"
+	depends on RT61PCI && NEW_LEDS
 	select LEDS_CLASS
 	select RT2X00_LIB_LEDS
 	---help---
 	  This adds support for led triggers provided my mac80211.
 
 config RT2500USB
-	tristate "Ralink rt2500 usb support"
+	tristate "Ralink rt2500 (USB) support"
 	depends on USB
 	select RT2X00_LIB_USB
 	---help---
-	  This is an experimental driver for the Ralink rt2500 wireless chip.
+	  This adds support for rt2500 wireless chipset family.
+	  Supported chips: RT2571 & RT2572.
 
 	  When compiled as a module, this driver will be called "rt2500usb.ko".
 
 config RT2500USB_LEDS
-	bool "RT2500 leds support"
-	depends on RT2500USB
+	bool "Ralink rt2500 leds support"
+	depends on RT2500USB && NEW_LEDS
 	select LEDS_CLASS
 	select RT2X00_LIB_LEDS
 	---help---
 	  This adds support for led triggers provided my mac80211.
 
 config RT73USB
-	tristate "Ralink rt73 usb support"
+	tristate "Ralink rt2501/rt73 (USB) support"
 	depends on USB
 	select RT2X00_LIB_USB
 	select RT2X00_LIB_FIRMWARE
 	select CRC_ITU_T
 	---help---
-	  This is an experimental driver for the Ralink rt73 wireless chip.
+	  This adds support for rt2501 wireless chipset family.
+	  Supported chips: RT2571W, RT2573 & RT2671.
 
 	  When compiled as a module, this driver will be called "rt73usb.ko".
 
 config RT73USB_LEDS
-	bool "RT73 leds support"
-	depends on RT73USB
+	bool "Ralink rt2501/rt73 leds support"
+	depends on RT73USB && NEW_LEDS
 	select LEDS_CLASS
 	select RT2X00_LIB_LEDS
 	---help---
@@ -164,7 +174,7 @@ config RT2X00_LIB_DEBUGFS
 	---help---
 	  Enable creation of debugfs files for the rt2x00 drivers.
 	  These debugfs files support both reading and writing of the
-	  most important register types of the rt2x00 devices.
+	  most important register types of the rt2x00 hardware.
 
 config RT2X00_DEBUG
 	bool "Ralink debug output"
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c
index 560b9c73c0b9..bb3d83560d02 100644
--- a/drivers/net/wireless/rt2x00/rt2400pci.c
+++ b/drivers/net/wireless/rt2x00/rt2400pci.c
@@ -277,6 +277,17 @@ static int rt2400pci_blink_set(struct led_classdev *led_cdev,
 
 	return 0;
 }
+
+static void rt2400pci_init_led(struct rt2x00_dev *rt2x00dev,
+			       struct rt2x00_led *led,
+			       enum led_type type)
+{
+	led->rt2x00dev = rt2x00dev;
+	led->type = type;
+	led->led_dev.brightness_set = rt2400pci_brightness_set;
+	led->led_dev.blink_set = rt2400pci_blink_set;
+	led->flags = LED_INITIALIZED;
+}
 #endif /* CONFIG_RT2400PCI_LEDS */
 
 /*
@@ -620,48 +631,38 @@ static void rt2400pci_link_tuner(struct rt2x00_dev *rt2x00dev)
 static void rt2400pci_init_rxentry(struct rt2x00_dev *rt2x00dev,
 				   struct queue_entry *entry)
 {
-	struct queue_entry_priv_pci_rx *priv_rx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	u32 word;
 
-	rt2x00_desc_read(priv_rx->desc, 2, &word);
+	rt2x00_desc_read(entry_priv->desc, 2, &word);
 	rt2x00_set_field32(&word, RXD_W2_BUFFER_LENGTH,
 			   entry->queue->data_size);
-	rt2x00_desc_write(priv_rx->desc, 2, word);
+	rt2x00_desc_write(entry_priv->desc, 2, word);
 
-	rt2x00_desc_read(priv_rx->desc, 1, &word);
-	rt2x00_set_field32(&word, RXD_W1_BUFFER_ADDRESS, priv_rx->data_dma);
-	rt2x00_desc_write(priv_rx->desc, 1, word);
+	rt2x00_desc_read(entry_priv->desc, 1, &word);
+	rt2x00_set_field32(&word, RXD_W1_BUFFER_ADDRESS, entry_priv->data_dma);
+	rt2x00_desc_write(entry_priv->desc, 1, word);
 
-	rt2x00_desc_read(priv_rx->desc, 0, &word);
+	rt2x00_desc_read(entry_priv->desc, 0, &word);
 	rt2x00_set_field32(&word, RXD_W0_OWNER_NIC, 1);
-	rt2x00_desc_write(priv_rx->desc, 0, word);
+	rt2x00_desc_write(entry_priv->desc, 0, word);
 }
 
 static void rt2400pci_init_txentry(struct rt2x00_dev *rt2x00dev,
 				   struct queue_entry *entry)
 {
-	struct queue_entry_priv_pci_tx *priv_tx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	u32 word;
 
-	rt2x00_desc_read(priv_tx->desc, 1, &word);
-	rt2x00_set_field32(&word, TXD_W1_BUFFER_ADDRESS, priv_tx->data_dma);
-	rt2x00_desc_write(priv_tx->desc, 1, word);
-
-	rt2x00_desc_read(priv_tx->desc, 2, &word);
-	rt2x00_set_field32(&word, TXD_W2_BUFFER_LENGTH,
-			   entry->queue->data_size);
-	rt2x00_desc_write(priv_tx->desc, 2, word);
-
-	rt2x00_desc_read(priv_tx->desc, 0, &word);
+	rt2x00_desc_read(entry_priv->desc, 0, &word);
 	rt2x00_set_field32(&word, TXD_W0_VALID, 0);
 	rt2x00_set_field32(&word, TXD_W0_OWNER_NIC, 0);
-	rt2x00_desc_write(priv_tx->desc, 0, word);
+	rt2x00_desc_write(entry_priv->desc, 0, word);
 }
 
 static int rt2400pci_init_queues(struct rt2x00_dev *rt2x00dev)
 {
-	struct queue_entry_priv_pci_rx *priv_rx;
-	struct queue_entry_priv_pci_tx *priv_tx;
+	struct queue_entry_priv_pci *entry_priv;
 	u32 reg;
 
 	/*
@@ -674,28 +675,28 @@ static int rt2400pci_init_queues(struct rt2x00_dev *rt2x00dev)
 	rt2x00_set_field32(&reg, TXCSR2_NUM_PRIO, rt2x00dev->tx[0].limit);
 	rt2x00pci_register_write(rt2x00dev, TXCSR2, reg);
 
-	priv_tx = rt2x00dev->tx[1].entries[0].priv_data;
+	entry_priv = rt2x00dev->tx[1].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, TXCSR3, &reg);
 	rt2x00_set_field32(&reg, TXCSR3_TX_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, TXCSR3, reg);
 
-	priv_tx = rt2x00dev->tx[0].entries[0].priv_data;
+	entry_priv = rt2x00dev->tx[0].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, TXCSR5, &reg);
 	rt2x00_set_field32(&reg, TXCSR5_PRIO_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, TXCSR5, reg);
 
-	priv_tx = rt2x00dev->bcn[1].entries[0].priv_data;
+	entry_priv = rt2x00dev->bcn[1].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, TXCSR4, &reg);
 	rt2x00_set_field32(&reg, TXCSR4_ATIM_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, TXCSR4, reg);
 
-	priv_tx = rt2x00dev->bcn[0].entries[0].priv_data;
+	entry_priv = rt2x00dev->bcn[0].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, TXCSR6, &reg);
 	rt2x00_set_field32(&reg, TXCSR6_BEACON_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, TXCSR6, reg);
 
 	rt2x00pci_register_read(rt2x00dev, RXCSR1, &reg);
@@ -703,9 +704,10 @@ static int rt2400pci_init_queues(struct rt2x00_dev *rt2x00dev)
 	rt2x00_set_field32(&reg, RXCSR1_NUM_RXD, rt2x00dev->rx->limit);
 	rt2x00pci_register_write(rt2x00dev, RXCSR1, reg);
 
-	priv_rx = rt2x00dev->rx->entries[0].priv_data;
+	entry_priv = rt2x00dev->rx->entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, RXCSR2, &reg);
-	rt2x00_set_field32(&reg, RXCSR2_RX_RING_REGISTER, priv_rx->desc_dma);
+	rt2x00_set_field32(&reg, RXCSR2_RX_RING_REGISTER,
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, RXCSR2, reg);
 
 	return 0;
@@ -790,25 +792,32 @@ static int rt2400pci_init_registers(struct rt2x00_dev *rt2x00dev)
 	return 0;
 }
 
-static int rt2400pci_init_bbp(struct rt2x00_dev *rt2x00dev)
+static int rt2400pci_wait_bbp_ready(struct rt2x00_dev *rt2x00dev)
 {
 	unsigned int i;
-	u16 eeprom;
-	u8 reg_id;
 	u8 value;
 
 	for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
 		rt2400pci_bbp_read(rt2x00dev, 0, &value);
 		if ((value != 0xff) && (value != 0x00))
-			goto continue_csr_init;
-		NOTICE(rt2x00dev, "Waiting for BBP register.\n");
+			return 0;
 		udelay(REGISTER_BUSY_DELAY);
 	}
 
 	ERROR(rt2x00dev, "BBP register access failed, aborting.\n");
 	return -EACCES;
+}
+
+static int rt2400pci_init_bbp(struct rt2x00_dev *rt2x00dev)
+{
+	unsigned int i;
+	u16 eeprom;
+	u8 reg_id;
+	u8 value;
+
+	if (unlikely(rt2400pci_wait_bbp_ready(rt2x00dev)))
+		return -EACCES;
 
-continue_csr_init:
 	rt2400pci_bbp_write(rt2x00dev, 1, 0x00);
 	rt2400pci_bbp_write(rt2x00dev, 3, 0x27);
 	rt2400pci_bbp_write(rt2x00dev, 4, 0x08);
@@ -847,7 +856,8 @@ static void rt2400pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
 	rt2x00pci_register_read(rt2x00dev, RXCSR0, &reg);
 	rt2x00_set_field32(&reg, RXCSR0_DISABLE_RX,
-			   state == STATE_RADIO_RX_OFF);
+			   (state == STATE_RADIO_RX_OFF) ||
+			   (state == STATE_RADIO_RX_OFF_LINK));
 	rt2x00pci_register_write(rt2x00dev, RXCSR0, reg);
 }
 
@@ -884,17 +894,10 @@ static int rt2400pci_enable_radio(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Initialize all registers.
 	 */
-	if (rt2400pci_init_queues(rt2x00dev) ||
-	    rt2400pci_init_registers(rt2x00dev) ||
-	    rt2400pci_init_bbp(rt2x00dev)) {
-		ERROR(rt2x00dev, "Register initialization failed.\n");
+	if (unlikely(rt2400pci_init_queues(rt2x00dev) ||
+		     rt2400pci_init_registers(rt2x00dev) ||
+		     rt2400pci_init_bbp(rt2x00dev)))
 		return -EIO;
-	}
-
-	/*
-	 * Enable interrupts.
-	 */
-	rt2400pci_toggle_irq(rt2x00dev, STATE_RADIO_IRQ_ON);
 
 	return 0;
 }
@@ -916,11 +919,6 @@ static void rt2400pci_disable_radio(struct rt2x00_dev *rt2x00dev)
 	rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
 	rt2x00_set_field32(&reg, TXCSR0_ABORT, 1);
 	rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
-
-	/*
-	 * Disable interrupts.
-	 */
-	rt2400pci_toggle_irq(rt2x00dev, STATE_RADIO_IRQ_OFF);
 }
 
 static int rt2400pci_set_state(struct rt2x00_dev *rt2x00dev,
@@ -955,10 +953,6 @@ static int rt2400pci_set_state(struct rt2x00_dev *rt2x00dev,
 		msleep(10);
 	}
 
-	NOTICE(rt2x00dev, "Device failed to enter state %d, "
-	       "current device state: bbp %d and rf %d.\n",
-	       state, bbp_state, rf_state);
-
 	return -EBUSY;
 }
 
@@ -976,11 +970,13 @@ static int rt2400pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 		break;
 	case STATE_RADIO_RX_ON:
 	case STATE_RADIO_RX_ON_LINK:
-		rt2400pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
-		break;
 	case STATE_RADIO_RX_OFF:
 	case STATE_RADIO_RX_OFF_LINK:
-		rt2400pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
+		rt2400pci_toggle_rx(rt2x00dev, state);
+		break;
+	case STATE_RADIO_IRQ_ON:
+	case STATE_RADIO_IRQ_OFF:
+		rt2400pci_toggle_irq(rt2x00dev, state);
 		break;
 	case STATE_DEEP_SLEEP:
 	case STATE_SLEEP:
@@ -993,6 +989,10 @@ static int rt2400pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 		break;
 	}
 
+	if (unlikely(retval))
+		ERROR(rt2x00dev, "Device failed to enter state %d (%d).\n",
+		      state, retval);
+
 	return retval;
 }
 
@@ -1001,18 +1001,23 @@ static int rt2400pci_set_device_state(struct rt2x00_dev *rt2x00dev,
  */
 static void rt2400pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 				    struct sk_buff *skb,
-				    struct txentry_desc *txdesc,
-				    struct ieee80211_tx_control *control)
+				    struct txentry_desc *txdesc)
 {
 	struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
+	struct queue_entry_priv_pci *entry_priv = skbdesc->entry->priv_data;
 	__le32 *txd = skbdesc->desc;
 	u32 word;
 
 	/*
 	 * Start writing the descriptor words.
 	 */
+	rt2x00_desc_read(entry_priv->desc, 1, &word);
+	rt2x00_set_field32(&word, TXD_W1_BUFFER_ADDRESS, entry_priv->data_dma);
+	rt2x00_desc_write(entry_priv->desc, 1, word);
+
 	rt2x00_desc_read(txd, 2, &word);
-	rt2x00_set_field32(&word, TXD_W2_DATABYTE_COUNT, skbdesc->data_len);
+	rt2x00_set_field32(&word, TXD_W2_BUFFER_LENGTH, skb->len);
+	rt2x00_set_field32(&word, TXD_W2_DATABYTE_COUNT, skb->len);
 	rt2x00_desc_write(txd, 2, word);
 
 	rt2x00_desc_read(txd, 3, &word);
@@ -1046,8 +1051,7 @@ static void rt2400pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 			   test_bit(ENTRY_TXD_RTS_FRAME, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_IFS, txdesc->ifs);
 	rt2x00_set_field32(&word, TXD_W0_RETRY_MODE,
-			   !!(control->flags &
-			      IEEE80211_TXCTL_LONG_RETRY_LIMIT));
+			   test_bit(ENTRY_TXD_RETRY_MODE, &txdesc->flags));
 	rt2x00_desc_write(txd, 0, word);
 }
 
@@ -1055,11 +1059,11 @@ static void rt2400pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
  * TX data initialization
  */
 static void rt2400pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
-				    const unsigned int queue)
+				    const enum data_queue_qid queue)
 {
 	u32 reg;
 
-	if (queue == RT2X00_BCN_QUEUE_BEACON) {
+	if (queue == QID_BEACON) {
 		rt2x00pci_register_read(rt2x00dev, CSR14, &reg);
 		if (!rt2x00_get_field32(reg, CSR14_BEACON_GEN)) {
 			rt2x00_set_field32(&reg, CSR14_TSF_COUNT, 1);
@@ -1071,12 +1075,9 @@ static void rt2400pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
 	}
 
 	rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
-	rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO,
-			   (queue == IEEE80211_TX_QUEUE_DATA0));
-	rt2x00_set_field32(&reg, TXCSR0_KICK_TX,
-			   (queue == IEEE80211_TX_QUEUE_DATA1));
-	rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM,
-			   (queue == RT2X00_BCN_QUEUE_ATIM));
+	rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO, (queue == QID_AC_BE));
+	rt2x00_set_field32(&reg, TXCSR0_KICK_TX, (queue == QID_AC_BK));
+	rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM, (queue == QID_ATIM));
 	rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
 }
 
@@ -1086,16 +1087,15 @@ static void rt2400pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
 static void rt2400pci_fill_rxdone(struct queue_entry *entry,
 				  struct rxdone_entry_desc *rxdesc)
 {
-	struct queue_entry_priv_pci_rx *priv_rx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	u32 word0;
 	u32 word2;
 	u32 word3;
 
-	rt2x00_desc_read(priv_rx->desc, 0, &word0);
-	rt2x00_desc_read(priv_rx->desc, 2, &word2);
-	rt2x00_desc_read(priv_rx->desc, 3, &word3);
+	rt2x00_desc_read(entry_priv->desc, 0, &word0);
+	rt2x00_desc_read(entry_priv->desc, 2, &word2);
+	rt2x00_desc_read(entry_priv->desc, 3, &word3);
 
-	rxdesc->flags = 0;
 	if (rt2x00_get_field32(word0, RXD_W0_CRC_ERROR))
 		rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC;
 	if (rt2x00_get_field32(word0, RXD_W0_PHYSICAL_ERROR))
@@ -1111,7 +1111,7 @@ static void rt2400pci_fill_rxdone(struct queue_entry *entry,
 	    entry->queue->rt2x00dev->rssi_offset;
 	rxdesc->size = rt2x00_get_field32(word0, RXD_W0_DATABYTE_COUNT);
 
-	rxdesc->dev_flags = RXDONE_SIGNAL_PLCP;
+	rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP;
 	if (rt2x00_get_field32(word0, RXD_W0_MY_BSS))
 		rxdesc->dev_flags |= RXDONE_MY_BSS;
 }
@@ -1120,18 +1120,18 @@ static void rt2400pci_fill_rxdone(struct queue_entry *entry,
  * Interrupt functions.
  */
 static void rt2400pci_txdone(struct rt2x00_dev *rt2x00dev,
-			     const enum ieee80211_tx_queue queue_idx)
+			     const enum data_queue_qid queue_idx)
 {
 	struct data_queue *queue = rt2x00queue_get_queue(rt2x00dev, queue_idx);
-	struct queue_entry_priv_pci_tx *priv_tx;
+	struct queue_entry_priv_pci *entry_priv;
 	struct queue_entry *entry;
 	struct txdone_entry_desc txdesc;
 	u32 word;
 
 	while (!rt2x00queue_empty(queue)) {
 		entry = rt2x00queue_get_entry(queue, Q_INDEX_DONE);
-		priv_tx = entry->priv_data;
-		rt2x00_desc_read(priv_tx->desc, 0, &word);
+		entry_priv = entry->priv_data;
+		rt2x00_desc_read(entry_priv->desc, 0, &word);
 
 		if (rt2x00_get_field32(word, TXD_W0_OWNER_NIC) ||
 		    !rt2x00_get_field32(word, TXD_W0_VALID))
@@ -1140,7 +1140,18 @@ static void rt2400pci_txdone(struct rt2x00_dev *rt2x00dev,
 		/*
 		 * Obtain the status about this packet.
 		 */
-		txdesc.status = rt2x00_get_field32(word, TXD_W0_RESULT);
+		txdesc.flags = 0;
+		switch (rt2x00_get_field32(word, TXD_W0_RESULT)) {
+		case 0: /* Success */
+		case 1: /* Success with retry */
+			__set_bit(TXDONE_SUCCESS, &txdesc.flags);
+			break;
+		case 2: /* Failure, excessive retries */
+			__set_bit(TXDONE_EXCESSIVE_RETRY, &txdesc.flags);
+			/* Don't break, this is a failed frame! */
+		default: /* Failure */
+			__set_bit(TXDONE_FAILURE, &txdesc.flags);
+		}
 		txdesc.retry = rt2x00_get_field32(word, TXD_W0_RETRY_COUNT);
 
 		rt2x00pci_txdone(rt2x00dev, entry, &txdesc);
@@ -1187,19 +1198,19 @@ static irqreturn_t rt2400pci_interrupt(int irq, void *dev_instance)
 	 * 3 - Atim ring transmit done interrupt.
 	 */
 	if (rt2x00_get_field32(reg, CSR7_TXDONE_ATIMRING))
-		rt2400pci_txdone(rt2x00dev, RT2X00_BCN_QUEUE_ATIM);
+		rt2400pci_txdone(rt2x00dev, QID_ATIM);
 
 	/*
 	 * 4 - Priority ring transmit done interrupt.
 	 */
 	if (rt2x00_get_field32(reg, CSR7_TXDONE_PRIORING))
-		rt2400pci_txdone(rt2x00dev, IEEE80211_TX_QUEUE_DATA0);
+		rt2400pci_txdone(rt2x00dev, QID_AC_BE);
 
 	/*
 	 * 5 - Tx ring transmit done interrupt.
 	 */
 	if (rt2x00_get_field32(reg, CSR7_TXDONE_TXRING))
-		rt2400pci_txdone(rt2x00dev, IEEE80211_TX_QUEUE_DATA1);
+		rt2400pci_txdone(rt2x00dev, QID_AC_BK);
 
 	return IRQ_HANDLED;
 }
@@ -1298,23 +1309,10 @@ static int rt2400pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
 #ifdef CONFIG_RT2400PCI_LEDS
 	value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_LED_MODE);
 
-	rt2x00dev->led_radio.rt2x00dev = rt2x00dev;
-	rt2x00dev->led_radio.type = LED_TYPE_RADIO;
-	rt2x00dev->led_radio.led_dev.brightness_set =
-	    rt2400pci_brightness_set;
-	rt2x00dev->led_radio.led_dev.blink_set =
-	    rt2400pci_blink_set;
-	rt2x00dev->led_radio.flags = LED_INITIALIZED;
-
-	if (value == LED_MODE_TXRX_ACTIVITY) {
-		rt2x00dev->led_qual.rt2x00dev = rt2x00dev;
-		rt2x00dev->led_qual.type = LED_TYPE_ACTIVITY;
-		rt2x00dev->led_qual.led_dev.brightness_set =
-		    rt2400pci_brightness_set;
-		rt2x00dev->led_qual.led_dev.blink_set =
-		    rt2400pci_blink_set;
-		rt2x00dev->led_qual.flags = LED_INITIALIZED;
-	}
+	rt2400pci_init_led(rt2x00dev, &rt2x00dev->led_radio, LED_TYPE_RADIO);
+	if (value == LED_MODE_TXRX_ACTIVITY)
+		rt2400pci_init_led(rt2x00dev, &rt2x00dev->led_qual,
+				   LED_TYPE_ACTIVITY);
 #endif /* CONFIG_RT2400PCI_LEDS */
 
 	/*
@@ -1364,11 +1362,9 @@ static void rt2400pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Initialize all hw fields.
 	 */
-	rt2x00dev->hw->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING;
+	rt2x00dev->hw->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
+			       IEEE80211_HW_SIGNAL_DBM;
 	rt2x00dev->hw->extra_tx_headroom = 0;
-	rt2x00dev->hw->max_signal = MAX_SIGNAL;
-	rt2x00dev->hw->max_rssi = MAX_RX_SSI;
-	rt2x00dev->hw->queues = 2;
 
 	SET_IEEE80211_DEV(rt2x00dev->hw, &rt2x00dev_pci(rt2x00dev)->dev);
 	SET_IEEE80211_PERM_ADDR(rt2x00dev->hw,
@@ -1445,8 +1441,7 @@ static int rt2400pci_set_retry_limit(struct ieee80211_hw *hw,
 	return 0;
 }
 
-static int rt2400pci_conf_tx(struct ieee80211_hw *hw,
-			     int queue,
+static int rt2400pci_conf_tx(struct ieee80211_hw *hw, u16 queue,
 			     const struct ieee80211_tx_queue_params *params)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;
@@ -1456,7 +1451,7 @@ static int rt2400pci_conf_tx(struct ieee80211_hw *hw,
 	 * per queue. So by default we only configure the TX queue,
 	 * and ignore all other configurations.
 	 */
-	if (queue != IEEE80211_TX_QUEUE_DATA0)
+	if (queue != 0)
 		return -EINVAL;
 
 	if (rt2x00mac_conf_tx(hw, queue, params))
@@ -1485,28 +1480,34 @@ static u64 rt2400pci_get_tsf(struct ieee80211_hw *hw)
 	return tsf;
 }
 
-static int rt2400pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
-				   struct ieee80211_tx_control *control)
+static int rt2400pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;
-	struct rt2x00_intf *intf = vif_to_intf(control->vif);
-	struct queue_entry_priv_pci_tx *priv_tx;
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
+	struct rt2x00_intf *intf = vif_to_intf(tx_info->control.vif);
+	struct queue_entry_priv_pci *entry_priv;
 	struct skb_frame_desc *skbdesc;
+	struct txentry_desc txdesc;
 	u32 reg;
 
 	if (unlikely(!intf->beacon))
 		return -ENOBUFS;
-	priv_tx = intf->beacon->priv_data;
+	entry_priv = intf->beacon->priv_data;
+
+	/*
+	 * Copy all TX descriptor information into txdesc,
+	 * after that we are free to use the skb->cb array
+	 * for our information.
+	 */
+	intf->beacon->skb = skb;
+	rt2x00queue_create_tx_descriptor(intf->beacon, &txdesc);
 
 	/*
 	 * Fill in skb descriptor
 	 */
 	skbdesc = get_skb_frame_desc(skb);
 	memset(skbdesc, 0, sizeof(*skbdesc));
-	skbdesc->flags |= FRAME_DESC_DRIVER_GENERATED;
-	skbdesc->data = skb->data;
-	skbdesc->data_len = skb->len;
-	skbdesc->desc = priv_tx->desc;
+	skbdesc->desc = entry_priv->desc;
 	skbdesc->desc_len = intf->beacon->queue->desc_size;
 	skbdesc->entry = intf->beacon;
 
@@ -1521,20 +1522,13 @@ static int rt2400pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
 	rt2x00pci_register_write(rt2x00dev, CSR14, reg);
 
 	/*
-	 * mac80211 doesn't provide the control->queue variable
-	 * for beacons. Set our own queue identification so
-	 * it can be used during descriptor initialization.
-	 */
-	control->queue = RT2X00_BCN_QUEUE_BEACON;
-	rt2x00lib_write_tx_desc(rt2x00dev, skb, control);
-
-	/*
 	 * Enable beacon generation.
 	 * Write entire beacon with descriptor to register,
 	 * and kick the beacon generator.
 	 */
-	memcpy(priv_tx->data, skb->data, skb->len);
-	rt2x00dev->ops->lib->kick_tx_queue(rt2x00dev, control->queue);
+	memcpy(entry_priv->data, skb->data, skb->len);
+	rt2x00queue_write_tx_descriptor(intf->beacon, &txdesc);
+	rt2x00dev->ops->lib->kick_tx_queue(rt2x00dev, QID_BEACON);
 
 	return 0;
 }
@@ -1593,28 +1587,28 @@ static const struct data_queue_desc rt2400pci_queue_rx = {
 	.entry_num		= RX_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= RXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_rx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct data_queue_desc rt2400pci_queue_tx = {
 	.entry_num		= TX_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= TXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct data_queue_desc rt2400pci_queue_bcn = {
 	.entry_num		= BEACON_ENTRIES,
 	.data_size		= MGMT_FRAME_SIZE,
 	.desc_size		= TXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct data_queue_desc rt2400pci_queue_atim = {
 	.entry_num		= ATIM_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= TXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct rt2x00_ops rt2400pci_ops = {
@@ -1623,6 +1617,7 @@ static const struct rt2x00_ops rt2400pci_ops = {
 	.max_ap_intf	= 1,
 	.eeprom_size	= EEPROM_SIZE,
 	.rf_size	= RF_SIZE,
+	.tx_queues	= NUM_TX_QUEUES,
 	.rx		= &rt2400pci_queue_rx,
 	.tx		= &rt2400pci_queue_tx,
 	.bcn		= &rt2400pci_queue_bcn,
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.h b/drivers/net/wireless/rt2x00/rt2400pci.h
index a5210f9a3360..bc5564258228 100644
--- a/drivers/net/wireless/rt2x00/rt2400pci.h
+++ b/drivers/net/wireless/rt2x00/rt2400pci.h
@@ -37,8 +37,6 @@
  * Signal information.
  * Defaul offset is required for RSSI <-> dBm conversion.
  */
-#define MAX_SIGNAL			100
-#define MAX_RX_SSI			-1
 #define DEFAULT_RSSI_OFFSET		100
 
 /*
@@ -52,6 +50,11 @@
 #define RF_SIZE				0x0010
 
 /*
+ * Number of TX queues.
+ */
+#define NUM_TX_QUEUES			2
+
+/*
  * Control/Status Registers(CSR).
  * Some values are set in TU, whereas 1 TU == 1024 us.
  */
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c
index a5ed54b69262..3c956b91c4e3 100644
--- a/drivers/net/wireless/rt2x00/rt2500pci.c
+++ b/drivers/net/wireless/rt2x00/rt2500pci.c
@@ -277,6 +277,17 @@ static int rt2500pci_blink_set(struct led_classdev *led_cdev,
 
 	return 0;
 }
+
+static void rt2500pci_init_led(struct rt2x00_dev *rt2x00dev,
+			       struct rt2x00_led *led,
+			       enum led_type type)
+{
+	led->rt2x00dev = rt2x00dev;
+	led->type = type;
+	led->led_dev.brightness_set = rt2500pci_brightness_set;
+	led->led_dev.blink_set = rt2500pci_blink_set;
+	led->flags = LED_INITIALIZED;
+}
 #endif /* CONFIG_RT2500PCI_LEDS */
 
 /*
@@ -317,8 +328,7 @@ static void rt2500pci_config_intf(struct rt2x00_dev *rt2x00dev,
 				  struct rt2x00intf_conf *conf,
 				  const unsigned int flags)
 {
-	struct data_queue *queue =
-	    rt2x00queue_get_queue(rt2x00dev, RT2X00_BCN_QUEUE_BEACON);
+	struct data_queue *queue = rt2x00queue_get_queue(rt2x00dev, QID_BEACON);
 	unsigned int bcn_preload;
 	u32 reg;
 
@@ -716,38 +726,33 @@ dynamic_cca_tune:
 static void rt2500pci_init_rxentry(struct rt2x00_dev *rt2x00dev,
 				   struct queue_entry *entry)
 {
-	struct queue_entry_priv_pci_rx *priv_rx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	u32 word;
 
-	rt2x00_desc_read(priv_rx->desc, 1, &word);
-	rt2x00_set_field32(&word, RXD_W1_BUFFER_ADDRESS, priv_rx->data_dma);
-	rt2x00_desc_write(priv_rx->desc, 1, word);
+	rt2x00_desc_read(entry_priv->desc, 1, &word);
+	rt2x00_set_field32(&word, RXD_W1_BUFFER_ADDRESS, entry_priv->data_dma);
+	rt2x00_desc_write(entry_priv->desc, 1, word);
 
-	rt2x00_desc_read(priv_rx->desc, 0, &word);
+	rt2x00_desc_read(entry_priv->desc, 0, &word);
 	rt2x00_set_field32(&word, RXD_W0_OWNER_NIC, 1);
-	rt2x00_desc_write(priv_rx->desc, 0, word);
+	rt2x00_desc_write(entry_priv->desc, 0, word);
 }
 
 static void rt2500pci_init_txentry(struct rt2x00_dev *rt2x00dev,
 				   struct queue_entry *entry)
 {
-	struct queue_entry_priv_pci_tx *priv_tx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	u32 word;
 
-	rt2x00_desc_read(priv_tx->desc, 1, &word);
-	rt2x00_set_field32(&word, TXD_W1_BUFFER_ADDRESS, priv_tx->data_dma);
-	rt2x00_desc_write(priv_tx->desc, 1, word);
-
-	rt2x00_desc_read(priv_tx->desc, 0, &word);
+	rt2x00_desc_read(entry_priv->desc, 0, &word);
 	rt2x00_set_field32(&word, TXD_W0_VALID, 0);
 	rt2x00_set_field32(&word, TXD_W0_OWNER_NIC, 0);
-	rt2x00_desc_write(priv_tx->desc, 0, word);
+	rt2x00_desc_write(entry_priv->desc, 0, word);
 }
 
 static int rt2500pci_init_queues(struct rt2x00_dev *rt2x00dev)
 {
-	struct queue_entry_priv_pci_rx *priv_rx;
-	struct queue_entry_priv_pci_tx *priv_tx;
+	struct queue_entry_priv_pci *entry_priv;
 	u32 reg;
 
 	/*
@@ -760,28 +765,28 @@ static int rt2500pci_init_queues(struct rt2x00_dev *rt2x00dev)
 	rt2x00_set_field32(&reg, TXCSR2_NUM_PRIO, rt2x00dev->tx[0].limit);
 	rt2x00pci_register_write(rt2x00dev, TXCSR2, reg);
 
-	priv_tx = rt2x00dev->tx[1].entries[0].priv_data;
+	entry_priv = rt2x00dev->tx[1].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, TXCSR3, &reg);
 	rt2x00_set_field32(&reg, TXCSR3_TX_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, TXCSR3, reg);
 
-	priv_tx = rt2x00dev->tx[0].entries[0].priv_data;
+	entry_priv = rt2x00dev->tx[0].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, TXCSR5, &reg);
 	rt2x00_set_field32(&reg, TXCSR5_PRIO_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, TXCSR5, reg);
 
-	priv_tx = rt2x00dev->bcn[1].entries[0].priv_data;
+	entry_priv = rt2x00dev->bcn[1].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, TXCSR4, &reg);
 	rt2x00_set_field32(&reg, TXCSR4_ATIM_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, TXCSR4, reg);
 
-	priv_tx = rt2x00dev->bcn[0].entries[0].priv_data;
+	entry_priv = rt2x00dev->bcn[0].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, TXCSR6, &reg);
 	rt2x00_set_field32(&reg, TXCSR6_BEACON_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, TXCSR6, reg);
 
 	rt2x00pci_register_read(rt2x00dev, RXCSR1, &reg);
@@ -789,9 +794,10 @@ static int rt2500pci_init_queues(struct rt2x00_dev *rt2x00dev)
 	rt2x00_set_field32(&reg, RXCSR1_NUM_RXD, rt2x00dev->rx->limit);
 	rt2x00pci_register_write(rt2x00dev, RXCSR1, reg);
 
-	priv_rx = rt2x00dev->rx->entries[0].priv_data;
+	entry_priv = rt2x00dev->rx->entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, RXCSR2, &reg);
-	rt2x00_set_field32(&reg, RXCSR2_RX_RING_REGISTER, priv_rx->desc_dma);
+	rt2x00_set_field32(&reg, RXCSR2_RX_RING_REGISTER,
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, RXCSR2, reg);
 
 	return 0;
@@ -929,25 +935,32 @@ static int rt2500pci_init_registers(struct rt2x00_dev *rt2x00dev)
 	return 0;
 }
 
-static int rt2500pci_init_bbp(struct rt2x00_dev *rt2x00dev)
+static int rt2500pci_wait_bbp_ready(struct rt2x00_dev *rt2x00dev)
 {
 	unsigned int i;
-	u16 eeprom;
-	u8 reg_id;
 	u8 value;
 
 	for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
 		rt2500pci_bbp_read(rt2x00dev, 0, &value);
 		if ((value != 0xff) && (value != 0x00))
-			goto continue_csr_init;
-		NOTICE(rt2x00dev, "Waiting for BBP register.\n");
+			return 0;
 		udelay(REGISTER_BUSY_DELAY);
 	}
 
 	ERROR(rt2x00dev, "BBP register access failed, aborting.\n");
 	return -EACCES;
+}
+
+static int rt2500pci_init_bbp(struct rt2x00_dev *rt2x00dev)
+{
+	unsigned int i;
+	u16 eeprom;
+	u8 reg_id;
+	u8 value;
+
+	if (unlikely(rt2500pci_wait_bbp_ready(rt2x00dev)))
+		return -EACCES;
 
-continue_csr_init:
 	rt2500pci_bbp_write(rt2x00dev, 3, 0x02);
 	rt2500pci_bbp_write(rt2x00dev, 4, 0x19);
 	rt2500pci_bbp_write(rt2x00dev, 14, 0x1c);
@@ -1002,7 +1015,8 @@ static void rt2500pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
 	rt2x00pci_register_read(rt2x00dev, RXCSR0, &reg);
 	rt2x00_set_field32(&reg, RXCSR0_DISABLE_RX,
-			   state == STATE_RADIO_RX_OFF);
+			   (state == STATE_RADIO_RX_OFF) ||
+			   (state == STATE_RADIO_RX_OFF_LINK));
 	rt2x00pci_register_write(rt2x00dev, RXCSR0, reg);
 }
 
@@ -1039,17 +1053,10 @@ static int rt2500pci_enable_radio(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Initialize all registers.
 	 */
-	if (rt2500pci_init_queues(rt2x00dev) ||
-	    rt2500pci_init_registers(rt2x00dev) ||
-	    rt2500pci_init_bbp(rt2x00dev)) {
-		ERROR(rt2x00dev, "Register initialization failed.\n");
+	if (unlikely(rt2500pci_init_queues(rt2x00dev) ||
+		     rt2500pci_init_registers(rt2x00dev) ||
+		     rt2500pci_init_bbp(rt2x00dev)))
 		return -EIO;
-	}
-
-	/*
-	 * Enable interrupts.
-	 */
-	rt2500pci_toggle_irq(rt2x00dev, STATE_RADIO_IRQ_ON);
 
 	return 0;
 }
@@ -1071,11 +1078,6 @@ static void rt2500pci_disable_radio(struct rt2x00_dev *rt2x00dev)
 	rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
 	rt2x00_set_field32(&reg, TXCSR0_ABORT, 1);
 	rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
-
-	/*
-	 * Disable interrupts.
-	 */
-	rt2500pci_toggle_irq(rt2x00dev, STATE_RADIO_IRQ_OFF);
 }
 
 static int rt2500pci_set_state(struct rt2x00_dev *rt2x00dev,
@@ -1110,10 +1112,6 @@ static int rt2500pci_set_state(struct rt2x00_dev *rt2x00dev,
 		msleep(10);
 	}
 
-	NOTICE(rt2x00dev, "Device failed to enter state %d, "
-	       "current device state: bbp %d and rf %d.\n",
-	       state, bbp_state, rf_state);
-
 	return -EBUSY;
 }
 
@@ -1131,11 +1129,13 @@ static int rt2500pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 		break;
 	case STATE_RADIO_RX_ON:
 	case STATE_RADIO_RX_ON_LINK:
-		rt2500pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
-		break;
 	case STATE_RADIO_RX_OFF:
 	case STATE_RADIO_RX_OFF_LINK:
-		rt2500pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
+		rt2500pci_toggle_rx(rt2x00dev, state);
+		break;
+	case STATE_RADIO_IRQ_ON:
+	case STATE_RADIO_IRQ_OFF:
+		rt2500pci_toggle_irq(rt2x00dev, state);
 		break;
 	case STATE_DEEP_SLEEP:
 	case STATE_SLEEP:
@@ -1148,6 +1148,10 @@ static int rt2500pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 		break;
 	}
 
+	if (unlikely(retval))
+		ERROR(rt2x00dev, "Device failed to enter state %d (%d).\n",
+		      state, retval);
+
 	return retval;
 }
 
@@ -1156,16 +1160,20 @@ static int rt2500pci_set_device_state(struct rt2x00_dev *rt2x00dev,
  */
 static void rt2500pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 				    struct sk_buff *skb,
-				    struct txentry_desc *txdesc,
-				    struct ieee80211_tx_control *control)
+				    struct txentry_desc *txdesc)
 {
 	struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
+	struct queue_entry_priv_pci *entry_priv = skbdesc->entry->priv_data;
 	__le32 *txd = skbdesc->desc;
 	u32 word;
 
 	/*
 	 * Start writing the descriptor words.
 	 */
+	rt2x00_desc_read(entry_priv->desc, 1, &word);
+	rt2x00_set_field32(&word, TXD_W1_BUFFER_ADDRESS, entry_priv->data_dma);
+	rt2x00_desc_write(entry_priv->desc, 1, word);
+
 	rt2x00_desc_read(txd, 2, &word);
 	rt2x00_set_field32(&word, TXD_W2_IV_OFFSET, IEEE80211_HEADER);
 	rt2x00_set_field32(&word, TXD_W2_AIFS, txdesc->aifs);
@@ -1199,9 +1207,7 @@ static void rt2500pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 	rt2x00_set_field32(&word, TXD_W0_CIPHER_OWNER, 1);
 	rt2x00_set_field32(&word, TXD_W0_IFS, txdesc->ifs);
 	rt2x00_set_field32(&word, TXD_W0_RETRY_MODE,
-			   !!(control->flags &
-			      IEEE80211_TXCTL_LONG_RETRY_LIMIT));
-	rt2x00_set_field32(&word, TXD_W0_DATABYTE_COUNT, skbdesc->data_len);
+			   test_bit(ENTRY_TXD_RETRY_MODE, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_CIPHER_ALG, CIPHER_NONE);
 	rt2x00_desc_write(txd, 0, word);
 }
@@ -1210,11 +1216,11 @@ static void rt2500pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
  * TX data initialization
  */
 static void rt2500pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
-				    const unsigned int queue)
+				    const enum data_queue_qid queue)
 {
 	u32 reg;
 
-	if (queue == RT2X00_BCN_QUEUE_BEACON) {
+	if (queue == QID_BEACON) {
 		rt2x00pci_register_read(rt2x00dev, CSR14, &reg);
 		if (!rt2x00_get_field32(reg, CSR14_BEACON_GEN)) {
 			rt2x00_set_field32(&reg, CSR14_TSF_COUNT, 1);
@@ -1226,12 +1232,9 @@ static void rt2500pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
 	}
 
 	rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
-	rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO,
-			   (queue == IEEE80211_TX_QUEUE_DATA0));
-	rt2x00_set_field32(&reg, TXCSR0_KICK_TX,
-			   (queue == IEEE80211_TX_QUEUE_DATA1));
-	rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM,
-			   (queue == RT2X00_BCN_QUEUE_ATIM));
+	rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO, (queue == QID_AC_BE));
+	rt2x00_set_field32(&reg, TXCSR0_KICK_TX, (queue == QID_AC_BK));
+	rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM, (queue == QID_ATIM));
 	rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
 }
 
@@ -1241,14 +1244,13 @@ static void rt2500pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
 static void rt2500pci_fill_rxdone(struct queue_entry *entry,
 				  struct rxdone_entry_desc *rxdesc)
 {
-	struct queue_entry_priv_pci_rx *priv_rx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	u32 word0;
 	u32 word2;
 
-	rt2x00_desc_read(priv_rx->desc, 0, &word0);
-	rt2x00_desc_read(priv_rx->desc, 2, &word2);
+	rt2x00_desc_read(entry_priv->desc, 0, &word0);
+	rt2x00_desc_read(entry_priv->desc, 2, &word2);
 
-	rxdesc->flags = 0;
 	if (rt2x00_get_field32(word0, RXD_W0_CRC_ERROR))
 		rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC;
 	if (rt2x00_get_field32(word0, RXD_W0_PHYSICAL_ERROR))
@@ -1265,7 +1267,6 @@ static void rt2500pci_fill_rxdone(struct queue_entry *entry,
 	    entry->queue->rt2x00dev->rssi_offset;
 	rxdesc->size = rt2x00_get_field32(word0, RXD_W0_DATABYTE_COUNT);
 
-	rxdesc->dev_flags = 0;
 	if (rt2x00_get_field32(word0, RXD_W0_OFDM))
 		rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP;
 	if (rt2x00_get_field32(word0, RXD_W0_MY_BSS))
@@ -1276,18 +1277,18 @@ static void rt2500pci_fill_rxdone(struct queue_entry *entry,
  * Interrupt functions.
  */
 static void rt2500pci_txdone(struct rt2x00_dev *rt2x00dev,
-			     const enum ieee80211_tx_queue queue_idx)
+			     const enum data_queue_qid queue_idx)
 {
 	struct data_queue *queue = rt2x00queue_get_queue(rt2x00dev, queue_idx);
-	struct queue_entry_priv_pci_tx *priv_tx;
+	struct queue_entry_priv_pci *entry_priv;
 	struct queue_entry *entry;
 	struct txdone_entry_desc txdesc;
 	u32 word;
 
 	while (!rt2x00queue_empty(queue)) {
 		entry = rt2x00queue_get_entry(queue, Q_INDEX_DONE);
-		priv_tx = entry->priv_data;
-		rt2x00_desc_read(priv_tx->desc, 0, &word);
+		entry_priv = entry->priv_data;
+		rt2x00_desc_read(entry_priv->desc, 0, &word);
 
 		if (rt2x00_get_field32(word, TXD_W0_OWNER_NIC) ||
 		    !rt2x00_get_field32(word, TXD_W0_VALID))
@@ -1296,7 +1297,18 @@ static void rt2500pci_txdone(struct rt2x00_dev *rt2x00dev,
 		/*
 		 * Obtain the status about this packet.
 		 */
-		txdesc.status = rt2x00_get_field32(word, TXD_W0_RESULT);
+		txdesc.flags = 0;
+		switch (rt2x00_get_field32(word, TXD_W0_RESULT)) {
+		case 0: /* Success */
+		case 1: /* Success with retry */
+			__set_bit(TXDONE_SUCCESS, &txdesc.flags);
+			break;
+		case 2: /* Failure, excessive retries */
+			__set_bit(TXDONE_EXCESSIVE_RETRY, &txdesc.flags);
+			/* Don't break, this is a failed frame! */
+		default: /* Failure */
+			__set_bit(TXDONE_FAILURE, &txdesc.flags);
+		}
 		txdesc.retry = rt2x00_get_field32(word, TXD_W0_RETRY_COUNT);
 
 		rt2x00pci_txdone(rt2x00dev, entry, &txdesc);
@@ -1343,19 +1355,19 @@ static irqreturn_t rt2500pci_interrupt(int irq, void *dev_instance)
 	 * 3 - Atim ring transmit done interrupt.
 	 */
 	if (rt2x00_get_field32(reg, CSR7_TXDONE_ATIMRING))
-		rt2500pci_txdone(rt2x00dev, RT2X00_BCN_QUEUE_ATIM);
+		rt2500pci_txdone(rt2x00dev, QID_ATIM);
 
 	/*
 	 * 4 - Priority ring transmit done interrupt.
 	 */
 	if (rt2x00_get_field32(reg, CSR7_TXDONE_PRIORING))
-		rt2500pci_txdone(rt2x00dev, IEEE80211_TX_QUEUE_DATA0);
+		rt2500pci_txdone(rt2x00dev, QID_AC_BE);
 
 	/*
 	 * 5 - Tx ring transmit done interrupt.
 	 */
 	if (rt2x00_get_field32(reg, CSR7_TXDONE_TXRING))
-		rt2500pci_txdone(rt2x00dev, IEEE80211_TX_QUEUE_DATA1);
+		rt2500pci_txdone(rt2x00dev, QID_AC_BK);
 
 	return IRQ_HANDLED;
 }
@@ -1475,23 +1487,10 @@ static int rt2500pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
 #ifdef CONFIG_RT2500PCI_LEDS
 	value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_LED_MODE);
 
-	rt2x00dev->led_radio.rt2x00dev = rt2x00dev;
-	rt2x00dev->led_radio.type = LED_TYPE_RADIO;
-	rt2x00dev->led_radio.led_dev.brightness_set =
-	    rt2500pci_brightness_set;
-	rt2x00dev->led_radio.led_dev.blink_set =
-	    rt2500pci_blink_set;
-	rt2x00dev->led_radio.flags = LED_INITIALIZED;
-
-	if (value == LED_MODE_TXRX_ACTIVITY) {
-		rt2x00dev->led_qual.rt2x00dev = rt2x00dev;
-		rt2x00dev->led_qual.type = LED_TYPE_ACTIVITY;
-		rt2x00dev->led_qual.led_dev.brightness_set =
-		    rt2500pci_brightness_set;
-		rt2x00dev->led_qual.led_dev.blink_set =
-		    rt2500pci_blink_set;
-		rt2x00dev->led_qual.flags = LED_INITIALIZED;
-	}
+	rt2500pci_init_led(rt2x00dev, &rt2x00dev->led_radio, LED_TYPE_RADIO);
+	if (value == LED_MODE_TXRX_ACTIVITY)
+		rt2500pci_init_led(rt2x00dev, &rt2x00dev->led_qual,
+				   LED_TYPE_ACTIVITY);
 #endif /* CONFIG_RT2500PCI_LEDS */
 
 	/*
@@ -1684,11 +1683,10 @@ static void rt2500pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Initialize all hw fields.
 	 */
-	rt2x00dev->hw->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING;
+	rt2x00dev->hw->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
+			       IEEE80211_HW_SIGNAL_DBM;
+
 	rt2x00dev->hw->extra_tx_headroom = 0;
-	rt2x00dev->hw->max_signal = MAX_SIGNAL;
-	rt2x00dev->hw->max_rssi = MAX_RX_SSI;
-	rt2x00dev->hw->queues = 2;
 
 	SET_IEEE80211_DEV(rt2x00dev->hw, &rt2x00dev_pci(rt2x00dev)->dev);
 	SET_IEEE80211_PERM_ADDR(rt2x00dev->hw,
@@ -1797,29 +1795,35 @@ static u64 rt2500pci_get_tsf(struct ieee80211_hw *hw)
 	return tsf;
 }
 
-static int rt2500pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
-				   struct ieee80211_tx_control *control)
+static int rt2500pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;
-	struct rt2x00_intf *intf = vif_to_intf(control->vif);
-	struct queue_entry_priv_pci_tx *priv_tx;
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
+	struct rt2x00_intf *intf = vif_to_intf(tx_info->control.vif);
+	struct queue_entry_priv_pci *entry_priv;
 	struct skb_frame_desc *skbdesc;
+	struct txentry_desc txdesc;
 	u32 reg;
 
 	if (unlikely(!intf->beacon))
 		return -ENOBUFS;
 
-	priv_tx = intf->beacon->priv_data;
+	entry_priv = intf->beacon->priv_data;
+
+	/*
+	 * Copy all TX descriptor information into txdesc,
+	 * after that we are free to use the skb->cb array
+	 * for our information.
+	 */
+	intf->beacon->skb = skb;
+	rt2x00queue_create_tx_descriptor(intf->beacon, &txdesc);
 
 	/*
 	 * Fill in skb descriptor
 	 */
 	skbdesc = get_skb_frame_desc(skb);
 	memset(skbdesc, 0, sizeof(*skbdesc));
-	skbdesc->flags |= FRAME_DESC_DRIVER_GENERATED;
-	skbdesc->data = skb->data;
-	skbdesc->data_len = skb->len;
-	skbdesc->desc = priv_tx->desc;
+	skbdesc->desc = entry_priv->desc;
 	skbdesc->desc_len = intf->beacon->queue->desc_size;
 	skbdesc->entry = intf->beacon;
 
@@ -1834,20 +1838,13 @@ static int rt2500pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
 	rt2x00pci_register_write(rt2x00dev, CSR14, reg);
 
 	/*
-	 * mac80211 doesn't provide the control->queue variable
-	 * for beacons. Set our own queue identification so
-	 * it can be used during descriptor initialization.
-	 */
-	control->queue = RT2X00_BCN_QUEUE_BEACON;
-	rt2x00lib_write_tx_desc(rt2x00dev, skb, control);
-
-	/*
 	 * Enable beacon generation.
 	 * Write entire beacon with descriptor to register,
 	 * and kick the beacon generator.
 	 */
-	memcpy(priv_tx->data, skb->data, skb->len);
-	rt2x00dev->ops->lib->kick_tx_queue(rt2x00dev, control->queue);
+	memcpy(entry_priv->data, skb->data, skb->len);
+	rt2x00queue_write_tx_descriptor(intf->beacon, &txdesc);
+	rt2x00dev->ops->lib->kick_tx_queue(rt2x00dev, QID_BEACON);
 
 	return 0;
 }
@@ -1906,28 +1903,28 @@ static const struct data_queue_desc rt2500pci_queue_rx = {
 	.entry_num		= RX_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= RXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_rx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct data_queue_desc rt2500pci_queue_tx = {
 	.entry_num		= TX_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= TXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct data_queue_desc rt2500pci_queue_bcn = {
 	.entry_num		= BEACON_ENTRIES,
 	.data_size		= MGMT_FRAME_SIZE,
 	.desc_size		= TXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct data_queue_desc rt2500pci_queue_atim = {
 	.entry_num		= ATIM_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= TXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct rt2x00_ops rt2500pci_ops = {
@@ -1936,6 +1933,7 @@ static const struct rt2x00_ops rt2500pci_ops = {
 	.max_ap_intf	= 1,
 	.eeprom_size	= EEPROM_SIZE,
 	.rf_size	= RF_SIZE,
+	.tx_queues	= NUM_TX_QUEUES,
 	.rx		= &rt2500pci_queue_rx,
 	.tx		= &rt2500pci_queue_tx,
 	.bcn		= &rt2500pci_queue_bcn,
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.h b/drivers/net/wireless/rt2x00/rt2500pci.h
index 13899550465a..cb648c30a5b3 100644
--- a/drivers/net/wireless/rt2x00/rt2500pci.h
+++ b/drivers/net/wireless/rt2x00/rt2500pci.h
@@ -48,8 +48,6 @@
  * Signal information.
  * Defaul offset is required for RSSI <-> dBm conversion.
  */
-#define MAX_SIGNAL			100
-#define MAX_RX_SSI			-1
 #define DEFAULT_RSSI_OFFSET		121
 
 /*
@@ -63,6 +61,11 @@
 #define RF_SIZE				0x0014
 
 /*
+ * Number of TX queues.
+ */
+#define NUM_TX_QUEUES			2
+
+/*
  * Control/Status Registers(CSR).
  * Some values are set in TU, whereas 1 TU == 1024 us.
  */
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index fdbd0ef2be4b..9851cefaabf3 100644
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -76,10 +76,10 @@ static inline void rt2500usb_register_multiread(struct rt2x00_dev *rt2x00dev,
 						const unsigned int offset,
 						void *value, const u16 length)
 {
-	int timeout = REGISTER_TIMEOUT * (length / sizeof(u16));
 	rt2x00usb_vendor_request_buff(rt2x00dev, USB_MULTI_READ,
 				      USB_VENDOR_REQUEST_IN, offset,
-				      value, length, timeout);
+				      value, length,
+				      REGISTER_TIMEOUT16(length));
 }
 
 static inline void rt2500usb_register_write(struct rt2x00_dev *rt2x00dev,
@@ -106,10 +106,10 @@ static inline void rt2500usb_register_multiwrite(struct rt2x00_dev *rt2x00dev,
 						 const unsigned int offset,
 						 void *value, const u16 length)
 {
-	int timeout = REGISTER_TIMEOUT * (length / sizeof(u16));
 	rt2x00usb_vendor_request_buff(rt2x00dev, USB_MULTI_WRITE,
 				      USB_VENDOR_REQUEST_OUT, offset,
-				      value, length, timeout);
+				      value, length,
+				      REGISTER_TIMEOUT16(length));
 }
 
 static u16 rt2500usb_bbp_check(struct rt2x00_dev *rt2x00dev)
@@ -316,6 +316,17 @@ static int rt2500usb_blink_set(struct led_classdev *led_cdev,
 
 	return 0;
 }
+
+static void rt2500usb_init_led(struct rt2x00_dev *rt2x00dev,
+			       struct rt2x00_led *led,
+			       enum led_type type)
+{
+	led->rt2x00dev = rt2x00dev;
+	led->type = type;
+	led->led_dev.brightness_set = rt2500usb_brightness_set;
+	led->led_dev.blink_set = rt2500usb_blink_set;
+	led->flags = LED_INITIALIZED;
+}
 #endif /* CONFIG_RT2500USB_LEDS */
 
 /*
@@ -847,25 +858,32 @@ static int rt2500usb_init_registers(struct rt2x00_dev *rt2x00dev)
 	return 0;
 }
 
-static int rt2500usb_init_bbp(struct rt2x00_dev *rt2x00dev)
+static int rt2500usb_wait_bbp_ready(struct rt2x00_dev *rt2x00dev)
 {
 	unsigned int i;
-	u16 eeprom;
 	u8 value;
-	u8 reg_id;
 
 	for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
 		rt2500usb_bbp_read(rt2x00dev, 0, &value);
 		if ((value != 0xff) && (value != 0x00))
-			goto continue_csr_init;
-		NOTICE(rt2x00dev, "Waiting for BBP register.\n");
+			return 0;
 		udelay(REGISTER_BUSY_DELAY);
 	}
 
 	ERROR(rt2x00dev, "BBP register access failed, aborting.\n");
 	return -EACCES;
+}
+
+static int rt2500usb_init_bbp(struct rt2x00_dev *rt2x00dev)
+{
+	unsigned int i;
+	u16 eeprom;
+	u8 value;
+	u8 reg_id;
+
+	if (unlikely(rt2500usb_wait_bbp_ready(rt2x00dev)))
+		return -EACCES;
 
-continue_csr_init:
 	rt2500usb_bbp_write(rt2x00dev, 3, 0x02);
 	rt2500usb_bbp_write(rt2x00dev, 4, 0x19);
 	rt2500usb_bbp_write(rt2x00dev, 14, 0x1c);
@@ -921,7 +939,8 @@ static void rt2500usb_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
 	rt2500usb_register_read(rt2x00dev, TXRX_CSR2, &reg);
 	rt2x00_set_field16(&reg, TXRX_CSR2_DISABLE_RX,
-			   state == STATE_RADIO_RX_OFF);
+			   (state == STATE_RADIO_RX_OFF) ||
+			   (state == STATE_RADIO_RX_OFF_LINK));
 	rt2500usb_register_write(rt2x00dev, TXRX_CSR2, reg);
 }
 
@@ -930,11 +949,9 @@ static int rt2500usb_enable_radio(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Initialize all registers.
 	 */
-	if (rt2500usb_init_registers(rt2x00dev) ||
-	    rt2500usb_init_bbp(rt2x00dev)) {
-		ERROR(rt2x00dev, "Register initialization failed.\n");
+	if (unlikely(rt2500usb_init_registers(rt2x00dev) ||
+		     rt2500usb_init_bbp(rt2x00dev)))
 		return -EIO;
-	}
 
 	return 0;
 }
@@ -987,10 +1004,6 @@ static int rt2500usb_set_state(struct rt2x00_dev *rt2x00dev,
 		msleep(30);
 	}
 
-	NOTICE(rt2x00dev, "Device failed to enter state %d, "
-	       "current device state: bbp %d and rf %d.\n",
-	       state, bbp_state, rf_state);
-
 	return -EBUSY;
 }
 
@@ -1008,11 +1021,13 @@ static int rt2500usb_set_device_state(struct rt2x00_dev *rt2x00dev,
 		break;
 	case STATE_RADIO_RX_ON:
 	case STATE_RADIO_RX_ON_LINK:
-		rt2500usb_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
-		break;
 	case STATE_RADIO_RX_OFF:
 	case STATE_RADIO_RX_OFF_LINK:
-		rt2500usb_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
+		rt2500usb_toggle_rx(rt2x00dev, state);
+		break;
+	case STATE_RADIO_IRQ_ON:
+	case STATE_RADIO_IRQ_OFF:
+		/* No support, but no error either */
 		break;
 	case STATE_DEEP_SLEEP:
 	case STATE_SLEEP:
@@ -1025,6 +1040,10 @@ static int rt2500usb_set_device_state(struct rt2x00_dev *rt2x00dev,
 		break;
 	}
 
+	if (unlikely(retval))
+		ERROR(rt2x00dev, "Device failed to enter state %d (%d).\n",
+		      state, retval);
+
 	return retval;
 }
 
@@ -1033,8 +1052,7 @@ static int rt2500usb_set_device_state(struct rt2x00_dev *rt2x00dev,
  */
 static void rt2500usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 				    struct sk_buff *skb,
-				    struct txentry_desc *txdesc,
-				    struct ieee80211_tx_control *control)
+				    struct txentry_desc *txdesc)
 {
 	struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
 	__le32 *txd = skbdesc->desc;
@@ -1058,7 +1076,7 @@ static void rt2500usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 	rt2x00_desc_write(txd, 2, word);
 
 	rt2x00_desc_read(txd, 0, &word);
-	rt2x00_set_field32(&word, TXD_W0_RETRY_LIMIT, control->retry_limit);
+	rt2x00_set_field32(&word, TXD_W0_RETRY_LIMIT, txdesc->retry_limit);
 	rt2x00_set_field32(&word, TXD_W0_MORE_FRAG,
 			   test_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_ACK,
@@ -1068,9 +1086,10 @@ static void rt2500usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 	rt2x00_set_field32(&word, TXD_W0_OFDM,
 			   test_bit(ENTRY_TXD_OFDM_RATE, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_NEW_SEQ,
-			   !!(control->flags & IEEE80211_TXCTL_FIRST_FRAGMENT));
+			   test_bit(ENTRY_TXD_FIRST_FRAGMENT, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_IFS, txdesc->ifs);
-	rt2x00_set_field32(&word, TXD_W0_DATABYTE_COUNT, skbdesc->data_len);
+	rt2x00_set_field32(&word, TXD_W0_DATABYTE_COUNT,
+			   skb->len - skbdesc->desc_len);
 	rt2x00_set_field32(&word, TXD_W0_CIPHER, CIPHER_NONE);
 	rt2x00_desc_write(txd, 0, word);
 }
@@ -1094,12 +1113,14 @@ static int rt2500usb_get_tx_data_len(struct rt2x00_dev *rt2x00dev,
  * TX data initialization
  */
 static void rt2500usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
-				    const unsigned int queue)
+				    const enum data_queue_qid queue)
 {
 	u16 reg;
 
-	if (queue != RT2X00_BCN_QUEUE_BEACON)
+	if (queue != QID_BEACON) {
+		rt2x00usb_kick_tx_queue(rt2x00dev, queue);
 		return;
+	}
 
 	rt2500usb_register_read(rt2x00dev, TXRX_CSR19, &reg);
 	if (!rt2x00_get_field16(reg, TXRX_CSR19_BEACON_GEN)) {
@@ -1125,30 +1146,28 @@ static void rt2500usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
 static void rt2500usb_fill_rxdone(struct queue_entry *entry,
 				  struct rxdone_entry_desc *rxdesc)
 {
-	struct queue_entry_priv_usb_rx *priv_rx = entry->priv_data;
+	struct queue_entry_priv_usb *entry_priv = entry->priv_data;
 	struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
 	__le32 *rxd =
 	    (__le32 *)(entry->skb->data +
-		       (priv_rx->urb->actual_length - entry->queue->desc_size));
-	unsigned int offset = entry->queue->desc_size + 2;
+		       (entry_priv->urb->actual_length -
+			entry->queue->desc_size));
 	u32 word0;
 	u32 word1;
 
 	/*
-	 * Copy descriptor to the available headroom inside the skbuffer.
+	 * Copy descriptor to the skbdesc->desc buffer, making it safe from moving of
+	 * frame data in rt2x00usb.
 	 */
-	skb_push(entry->skb, offset);
-	memcpy(entry->skb->data, rxd, entry->queue->desc_size);
-	rxd = (__le32 *)entry->skb->data;
+	memcpy(skbdesc->desc, rxd, skbdesc->desc_len);
+	rxd = (__le32 *)skbdesc->desc;
 
 	/*
-	 * The descriptor is now aligned to 4 bytes and thus it is
-	 * now safe to read it on all architectures.
+	 * It is now safe to read the descriptor on all architectures.
 	 */
 	rt2x00_desc_read(rxd, 0, &word0);
 	rt2x00_desc_read(rxd, 1, &word1);
 
-	rxdesc->flags = 0;
 	if (rt2x00_get_field32(word0, RXD_W0_CRC_ERROR))
 		rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC;
 	if (rt2x00_get_field32(word0, RXD_W0_PHYSICAL_ERROR))
@@ -1165,7 +1184,6 @@ static void rt2500usb_fill_rxdone(struct queue_entry *entry,
 	    entry->queue->rt2x00dev->rssi_offset;
 	rxdesc->size = rt2x00_get_field32(word0, RXD_W0_DATABYTE_COUNT);
 
-	rxdesc->dev_flags = 0;
 	if (rt2x00_get_field32(word0, RXD_W0_OFDM))
 		rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP;
 	if (rt2x00_get_field32(word0, RXD_W0_MY_BSS))
@@ -1174,16 +1192,7 @@ static void rt2500usb_fill_rxdone(struct queue_entry *entry,
 	/*
 	 * Adjust the skb memory window to the frame boundaries.
 	 */
-	skb_pull(entry->skb, offset);
 	skb_trim(entry->skb, rxdesc->size);
-
-	/*
-	 * Set descriptor and data pointer.
-	 */
-	skbdesc->data = entry->skb->data;
-	skbdesc->data_len = rxdesc->size;
-	skbdesc->desc = rxd;
-	skbdesc->desc_len = entry->queue->desc_size;
 }
 
 /*
@@ -1192,7 +1201,7 @@ static void rt2500usb_fill_rxdone(struct queue_entry *entry,
 static void rt2500usb_beacondone(struct urb *urb)
 {
 	struct queue_entry *entry = (struct queue_entry *)urb->context;
-	struct queue_entry_priv_usb_bcn *priv_bcn = entry->priv_data;
+	struct queue_entry_priv_usb_bcn *bcn_priv = entry->priv_data;
 
 	if (!test_bit(DEVICE_ENABLED_RADIO, &entry->queue->rt2x00dev->flags))
 		return;
@@ -1203,9 +1212,9 @@ static void rt2500usb_beacondone(struct urb *urb)
 	 * Otherwise we should free the sk_buffer, the device
 	 * should be doing the rest of the work now.
 	 */
-	if (priv_bcn->guardian_urb == urb) {
-		usb_submit_urb(priv_bcn->urb, GFP_ATOMIC);
-	} else if (priv_bcn->urb == urb) {
+	if (bcn_priv->guardian_urb == urb) {
+		usb_submit_urb(bcn_priv->urb, GFP_ATOMIC);
+	} else if (bcn_priv->urb == urb) {
 		dev_kfree_skb(entry->skb);
 		entry->skb = NULL;
 	}
@@ -1384,23 +1393,10 @@ static int rt2500usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
 #ifdef CONFIG_RT2500USB_LEDS
 	value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_LED_MODE);
 
-	rt2x00dev->led_radio.rt2x00dev = rt2x00dev;
-	rt2x00dev->led_radio.type = LED_TYPE_RADIO;
-	rt2x00dev->led_radio.led_dev.brightness_set =
-	    rt2500usb_brightness_set;
-	rt2x00dev->led_radio.led_dev.blink_set =
-	    rt2500usb_blink_set;
-	rt2x00dev->led_radio.flags = LED_INITIALIZED;
-
-	if (value == LED_MODE_TXRX_ACTIVITY) {
-		rt2x00dev->led_qual.rt2x00dev = rt2x00dev;
-		rt2x00dev->led_qual.type = LED_TYPE_ACTIVITY;
-		rt2x00dev->led_qual.led_dev.brightness_set =
-		    rt2500usb_brightness_set;
-		rt2x00dev->led_qual.led_dev.blink_set =
-		    rt2500usb_blink_set;
-		rt2x00dev->led_qual.flags = LED_INITIALIZED;
-	}
+	rt2500usb_init_led(rt2x00dev, &rt2x00dev->led_radio, LED_TYPE_RADIO);
+	if (value == LED_MODE_TXRX_ACTIVITY)
+		rt2500usb_init_led(rt2x00dev, &rt2x00dev->led_qual,
+				   LED_TYPE_ACTIVITY);
 #endif /* CONFIG_RT2500USB_LEDS */
 
 	/*
@@ -1587,11 +1583,10 @@ static void rt2500usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
 	rt2x00dev->hw->flags =
 	    IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE |
 	    IEEE80211_HW_RX_INCLUDES_FCS |
-	    IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING;
+	    IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
+	    IEEE80211_HW_SIGNAL_DBM;
+
 	rt2x00dev->hw->extra_tx_headroom = TXD_DESC_SIZE;
-	rt2x00dev->hw->max_signal = MAX_SIGNAL;
-	rt2x00dev->hw->max_rssi = MAX_RX_SSI;
-	rt2x00dev->hw->queues = 2;
 
 	SET_IEEE80211_DEV(rt2x00dev->hw, &rt2x00dev_usb(rt2x00dev)->dev);
 	SET_IEEE80211_PERM_ADDR(rt2x00dev->hw,
@@ -1674,15 +1669,15 @@ static int rt2500usb_probe_hw(struct rt2x00_dev *rt2x00dev)
 /*
  * IEEE80211 stack callback functions.
  */
-static int rt2500usb_beacon_update(struct ieee80211_hw *hw,
-				   struct sk_buff *skb,
-				   struct ieee80211_tx_control *control)
+static int rt2500usb_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;
 	struct usb_device *usb_dev = rt2x00dev_usb_dev(rt2x00dev);
-	struct rt2x00_intf *intf = vif_to_intf(control->vif);
-	struct queue_entry_priv_usb_bcn *priv_bcn;
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
+	struct rt2x00_intf *intf = vif_to_intf(tx_info->control.vif);
+	struct queue_entry_priv_usb_bcn *bcn_priv;
 	struct skb_frame_desc *skbdesc;
+	struct txentry_desc txdesc;
 	int pipe = usb_sndbulkpipe(usb_dev, 1);
 	int length;
 	u16 reg;
@@ -1690,7 +1685,15 @@ static int rt2500usb_beacon_update(struct ieee80211_hw *hw,
 	if (unlikely(!intf->beacon))
 		return -ENOBUFS;
 
-	priv_bcn = intf->beacon->priv_data;
+	bcn_priv = intf->beacon->priv_data;
+
+	/*
+	 * Copy all TX descriptor information into txdesc,
+	 * after that we are free to use the skb->cb array
+	 * for our information.
+	 */
+	intf->beacon->skb = skb;
+	rt2x00queue_create_tx_descriptor(intf->beacon, &txdesc);
 
 	/*
 	 * Add the descriptor in front of the skb.
@@ -1703,9 +1706,6 @@ static int rt2500usb_beacon_update(struct ieee80211_hw *hw,
 	 */
 	skbdesc = get_skb_frame_desc(skb);
 	memset(skbdesc, 0, sizeof(*skbdesc));
-	skbdesc->flags |= FRAME_DESC_DRIVER_GENERATED;
-	skbdesc->data = skb->data + intf->beacon->queue->desc_size;
-	skbdesc->data_len = skb->len - intf->beacon->queue->desc_size;
 	skbdesc->desc = skb->data;
 	skbdesc->desc_len = intf->beacon->queue->desc_size;
 	skbdesc->entry = intf->beacon;
@@ -1720,13 +1720,7 @@ static int rt2500usb_beacon_update(struct ieee80211_hw *hw,
 	rt2x00_set_field16(&reg, TXRX_CSR19_BEACON_GEN, 0);
 	rt2500usb_register_write(rt2x00dev, TXRX_CSR19, reg);
 
-	/*
-	 * mac80211 doesn't provide the control->queue variable
-	 * for beacons. Set our own queue identification so
-	 * it can be used during descriptor initialization.
-	 */
-	control->queue = RT2X00_BCN_QUEUE_BEACON;
-	rt2x00lib_write_tx_desc(rt2x00dev, skb, control);
+	rt2x00queue_write_tx_descriptor(intf->beacon, &txdesc);
 
 	/*
 	 * USB devices cannot blindly pass the skb->len as the
@@ -1735,7 +1729,7 @@ static int rt2500usb_beacon_update(struct ieee80211_hw *hw,
 	 */
 	length = rt2500usb_get_tx_data_len(rt2x00dev, skb);
 
-	usb_fill_bulk_urb(priv_bcn->urb, usb_dev, pipe,
+	usb_fill_bulk_urb(bcn_priv->urb, usb_dev, pipe,
 			  skb->data, length, rt2500usb_beacondone,
 			  intf->beacon);
 
@@ -1744,20 +1738,20 @@ static int rt2500usb_beacon_update(struct ieee80211_hw *hw,
 	 * We only need a single byte, so lets recycle
 	 * the 'flags' field we are not using for beacons.
 	 */
-	priv_bcn->guardian_data = 0;
-	usb_fill_bulk_urb(priv_bcn->guardian_urb, usb_dev, pipe,
-			  &priv_bcn->guardian_data, 1, rt2500usb_beacondone,
+	bcn_priv->guardian_data = 0;
+	usb_fill_bulk_urb(bcn_priv->guardian_urb, usb_dev, pipe,
+			  &bcn_priv->guardian_data, 1, rt2500usb_beacondone,
 			  intf->beacon);
 
 	/*
 	 * Send out the guardian byte.
 	 */
-	usb_submit_urb(priv_bcn->guardian_urb, GFP_ATOMIC);
+	usb_submit_urb(bcn_priv->guardian_urb, GFP_ATOMIC);
 
 	/*
 	 * Enable beacon generation.
 	 */
-	rt2500usb_kick_tx_queue(rt2x00dev, control->queue);
+	rt2500usb_kick_tx_queue(rt2x00dev, QID_BEACON);
 
 	return 0;
 }
@@ -1803,14 +1797,14 @@ static const struct data_queue_desc rt2500usb_queue_rx = {
 	.entry_num		= RX_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= RXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_usb_rx),
+	.priv_size		= sizeof(struct queue_entry_priv_usb),
 };
 
 static const struct data_queue_desc rt2500usb_queue_tx = {
 	.entry_num		= TX_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= TXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_usb_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_usb),
 };
 
 static const struct data_queue_desc rt2500usb_queue_bcn = {
@@ -1824,7 +1818,7 @@ static const struct data_queue_desc rt2500usb_queue_atim = {
 	.entry_num		= ATIM_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= TXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_usb_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_usb),
 };
 
 static const struct rt2x00_ops rt2500usb_ops = {
@@ -1833,6 +1827,7 @@ static const struct rt2x00_ops rt2500usb_ops = {
 	.max_ap_intf	= 1,
 	.eeprom_size	= EEPROM_SIZE,
 	.rf_size	= RF_SIZE,
+	.tx_queues	= NUM_TX_QUEUES,
 	.rx		= &rt2500usb_queue_rx,
 	.tx		= &rt2500usb_queue_tx,
 	.bcn		= &rt2500usb_queue_bcn,
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.h b/drivers/net/wireless/rt2x00/rt2500usb.h
index a37a068d0c71..3e21fdf2b00f 100644
--- a/drivers/net/wireless/rt2x00/rt2500usb.h
+++ b/drivers/net/wireless/rt2x00/rt2500usb.h
@@ -48,8 +48,6 @@
  * Signal information.
  * Defaul offset is required for RSSI <-> dBm conversion.
  */
-#define MAX_SIGNAL			100
-#define MAX_RX_SSI			-1
 #define DEFAULT_RSSI_OFFSET		120
 
 /*
@@ -63,6 +61,11 @@
 #define RF_SIZE				0x0014
 
 /*
+ * Number of TX queues.
+ */
+#define NUM_TX_QUEUES			2
+
+/*
  * Control/Status Registers(CSR).
  * Some values are set in TU, whereas 1 TU == 1024 us.
  */
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index 611d98320593..aa54c509448d 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -44,7 +44,7 @@
 /*
  * Module information.
  */
-#define DRV_VERSION	"2.1.4"
+#define DRV_VERSION	"2.1.7"
 #define DRV_PROJECT	"http://rt2x00.serialmonkey.com"
 
 /*
@@ -409,7 +409,7 @@ static inline struct rt2x00_intf* vif_to_intf(struct ieee80211_vif *vif)
  * @supported_rates: Rate types which are supported (CCK, OFDM).
  * @num_channels: Number of supported channels. This is used as array size
  *	for @tx_power_a, @tx_power_bg and @channels.
- * channels: Device/chipset specific channel values (See &struct rf_channel).
+ * @channels: Device/chipset specific channel values (See &struct rf_channel).
  * @tx_power_a: TX power values for all 5.2GHz channels (may be NULL).
  * @tx_power_bg: TX power values for all 2.4GHz channels (may be NULL).
  * @tx_power_default: Default TX power value to use when either
@@ -511,8 +511,8 @@ struct rt2x00lib_ops {
 	 */
 	int (*probe_hw) (struct rt2x00_dev *rt2x00dev);
 	char *(*get_firmware_name) (struct rt2x00_dev *rt2x00dev);
-	u16 (*get_firmware_crc) (void *data, const size_t len);
-	int (*load_firmware) (struct rt2x00_dev *rt2x00dev, void *data,
+	u16 (*get_firmware_crc) (const void *data, const size_t len);
+	int (*load_firmware) (struct rt2x00_dev *rt2x00dev, const void *data,
 			      const size_t len);
 
 	/*
@@ -545,15 +545,12 @@ struct rt2x00lib_ops {
 	 */
 	void (*write_tx_desc) (struct rt2x00_dev *rt2x00dev,
 			       struct sk_buff *skb,
-			       struct txentry_desc *txdesc,
-			       struct ieee80211_tx_control *control);
-	int (*write_tx_data) (struct rt2x00_dev *rt2x00dev,
-			      struct data_queue *queue, struct sk_buff *skb,
-			      struct ieee80211_tx_control *control);
+			       struct txentry_desc *txdesc);
+	int (*write_tx_data) (struct queue_entry *entry);
 	int (*get_tx_data_len) (struct rt2x00_dev *rt2x00dev,
 				struct sk_buff *skb);
 	void (*kick_tx_queue) (struct rt2x00_dev *rt2x00dev,
-			       const unsigned int queue);
+			       const enum data_queue_qid queue);
 
 	/*
 	 * RX control handlers
@@ -597,6 +594,7 @@ struct rt2x00_ops {
 	const unsigned int max_ap_intf;
 	const unsigned int eeprom_size;
 	const unsigned int rf_size;
+	const unsigned int tx_queues;
 	const struct data_queue_desc *rx;
 	const struct data_queue_desc *tx;
 	const struct data_queue_desc *bcn;
@@ -626,7 +624,6 @@ enum rt2x00_flags {
 	/*
 	 * Driver features
 	 */
-	DRIVER_SUPPORT_MIXED_INTERFACES,
 	DRIVER_REQUIRE_FIRMWARE,
 	DRIVER_REQUIRE_BEACON_GUARD,
 	DRIVER_REQUIRE_ATIM_QUEUE,
@@ -829,7 +826,7 @@ struct rt2x00_dev {
 	 * The Beacon array also contains the Atim queue
 	 * if that is supported by the device.
 	 */
-	int data_queues;
+	unsigned int data_queues;
 	struct data_queue *rx;
 	struct data_queue *tx;
 	struct data_queue *bcn;
@@ -933,17 +930,55 @@ static inline u16 get_duration_res(const unsigned int size, const u8 rate)
 }
 
 /**
- * rt2x00queue_get_queue - Convert mac80211 queue index to rt2x00 queue
+ * rt2x00queue_alloc_rxskb - allocate a skb for RX purposes.
+ * @queue: The queue for which the skb will be applicable.
+ */
+struct sk_buff *rt2x00queue_alloc_rxskb(struct data_queue *queue);
+
+/**
+ * rt2x00queue_create_tx_descriptor - Create TX descriptor from mac80211 input
+ * @entry: The entry which will be used to transfer the TX frame.
+ * @txdesc: rt2x00 TX descriptor which will be initialized by this function.
+ *
+ * This function will initialize the &struct txentry_desc based on information
+ * from mac80211. This descriptor can then be used by rt2x00lib and the drivers
+ * to correctly initialize the hardware descriptor.
+ * Note that before calling this function the skb->cb array must be untouched
+ * by rt2x00lib. Only after this function completes will it be save to
+ * overwrite the skb->cb information.
+ * The reason for this is that mac80211 writes its own tx information into
+ * the skb->cb array, and this function will use that information to initialize
+ * the &struct txentry_desc structure.
+ */
+void rt2x00queue_create_tx_descriptor(struct queue_entry *entry,
+				      struct txentry_desc *txdesc);
+
+/**
+ * rt2x00queue_write_tx_descriptor - Write TX descriptor to hardware
+ * @entry: The entry which will be used to transfer the TX frame.
+ * @txdesc: TX descriptor which will be used to write hardware descriptor
+ *
+ * This function will write a TX descriptor initialized by
+ * &rt2x00queue_create_tx_descriptor to the hardware. After this call
+ * has completed the frame is now owned by the hardware, the hardware
+ * queue will have automatically be kicked unless this frame was generated
+ * by rt2x00lib, in which case the frame is "special" and must be kicked
+ * by the caller.
+ */
+void rt2x00queue_write_tx_descriptor(struct queue_entry *entry,
+				     struct txentry_desc *txdesc);
+
+/**
+ * rt2x00queue_get_queue - Convert queue index to queue pointer
  * @rt2x00dev: Pointer to &struct rt2x00_dev.
- * @queue: mac80211/rt2x00 queue index
- *	(see &enum ieee80211_tx_queue and &enum rt2x00_bcn_queue).
+ * @queue: rt2x00 queue index (see &enum data_queue_qid).
  */
 struct data_queue *rt2x00queue_get_queue(struct rt2x00_dev *rt2x00dev,
-					 const unsigned int queue);
+					 const enum data_queue_qid queue);
 
 /**
  * rt2x00queue_get_entry - Get queue entry where the given index points to.
- * @rt2x00dev: Pointer to &struct rt2x00_dev.
+ * @queue: Pointer to &struct data_queue from where we obtain the entry.
  * @index: Index identifier for obtaining the correct index.
  */
 struct queue_entry *rt2x00queue_get_entry(struct data_queue *queue,
@@ -952,7 +987,7 @@ struct queue_entry *rt2x00queue_get_entry(struct data_queue *queue,
 /**
  * rt2x00queue_index_inc - Index incrementation function
  * @queue: Queue (&struct data_queue) to perform the action on.
- * @action: Index type (&enum queue_index) to perform the action on.
+ * @index: Index type (&enum queue_index) to perform the action on.
  *
  * This function will increase the requested index on the queue,
  * it will grab the appropriate locks and handle queue overflow events by
@@ -971,17 +1006,9 @@ void rt2x00lib_rxdone(struct queue_entry *entry,
 		      struct rxdone_entry_desc *rxdesc);
 
 /*
- * TX descriptor initializer
- */
-void rt2x00lib_write_tx_desc(struct rt2x00_dev *rt2x00dev,
-			     struct sk_buff *skb,
-			     struct ieee80211_tx_control *control);
-
-/*
  * mac80211 handlers.
  */
-int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
-		 struct ieee80211_tx_control *control);
+int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb);
 int rt2x00mac_start(struct ieee80211_hw *hw);
 void rt2x00mac_stop(struct ieee80211_hw *hw);
 int rt2x00mac_add_interface(struct ieee80211_hw *hw,
@@ -1004,7 +1031,7 @@ void rt2x00mac_bss_info_changed(struct ieee80211_hw *hw,
 				struct ieee80211_vif *vif,
 				struct ieee80211_bss_conf *bss_conf,
 				u32 changes);
-int rt2x00mac_conf_tx(struct ieee80211_hw *hw, int queue,
+int rt2x00mac_conf_tx(struct ieee80211_hw *hw, u16 queue,
 		      const struct ieee80211_tx_queue_params *params);
 
 /*
diff --git a/drivers/net/wireless/rt2x00/rt2x00debug.c b/drivers/net/wireless/rt2x00/rt2x00debug.c
index bfab3b8780d6..300cf061035f 100644
--- a/drivers/net/wireless/rt2x00/rt2x00debug.c
+++ b/drivers/net/wireless/rt2x00/rt2x00debug.c
@@ -115,7 +115,7 @@ struct rt2x00debug_intf {
 };
 
 void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
-			    struct sk_buff *skb)
+			    enum rt2x00_dump_type type, struct sk_buff *skb)
 {
 	struct rt2x00debug_intf *intf = rt2x00dev->debugfs_intf;
 	struct skb_frame_desc *desc = get_skb_frame_desc(skb);
@@ -133,7 +133,7 @@ void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
 		return;
 	}
 
-	skbcopy = alloc_skb(sizeof(*dump_hdr) + desc->desc_len + desc->data_len,
+	skbcopy = alloc_skb(sizeof(*dump_hdr) + desc->desc_len + skb->len,
 			    GFP_ATOMIC);
 	if (!skbcopy) {
 		DEBUG(rt2x00dev, "Failed to copy skb for dump.\n");
@@ -144,18 +144,18 @@ void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
 	dump_hdr->version = cpu_to_le32(DUMP_HEADER_VERSION);
 	dump_hdr->header_length = cpu_to_le32(sizeof(*dump_hdr));
 	dump_hdr->desc_length = cpu_to_le32(desc->desc_len);
-	dump_hdr->data_length = cpu_to_le32(desc->data_len);
+	dump_hdr->data_length = cpu_to_le32(skb->len);
 	dump_hdr->chip_rt = cpu_to_le16(rt2x00dev->chip.rt);
 	dump_hdr->chip_rf = cpu_to_le16(rt2x00dev->chip.rf);
 	dump_hdr->chip_rev = cpu_to_le32(rt2x00dev->chip.rev);
-	dump_hdr->type = cpu_to_le16(desc->frame_type);
+	dump_hdr->type = cpu_to_le16(type);
 	dump_hdr->queue_index = desc->entry->queue->qid;
 	dump_hdr->entry_index = desc->entry->entry_idx;
 	dump_hdr->timestamp_sec = cpu_to_le32(timestamp.tv_sec);
 	dump_hdr->timestamp_usec = cpu_to_le32(timestamp.tv_usec);
 
 	memcpy(skb_put(skbcopy, desc->desc_len), desc->desc, desc->desc_len);
-	memcpy(skb_put(skbcopy, desc->data_len), desc->data, desc->data_len);
+	memcpy(skb_put(skbcopy, skb->len), skb->data, skb->len);
 
 	skb_queue_tail(&intf->frame_dump_skbqueue, skbcopy);
 	wake_up_interruptible(&intf->frame_dump_waitqueue);
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 2673d568bcac..9ea677320daa 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -28,7 +28,6 @@
 
 #include "rt2x00.h"
 #include "rt2x00lib.h"
-#include "rt2x00dump.h"
 
 /*
  * Link tuning handlers
@@ -113,6 +112,8 @@ int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev)
 	if (status)
 		return status;
 
+	rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_IRQ_ON);
+
 	rt2x00leds_led_radio(rt2x00dev, true);
 	rt2x00led_led_activity(rt2x00dev, true);
 
@@ -126,7 +127,7 @@ int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Start the TX queues.
 	 */
-	ieee80211_start_queues(rt2x00dev->hw);
+	ieee80211_wake_queues(rt2x00dev->hw);
 
 	return 0;
 }
@@ -158,6 +159,7 @@ void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)
 	 * Disable radio.
 	 */
 	rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_OFF);
+	rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_IRQ_OFF);
 	rt2x00led_led_activity(rt2x00dev, false);
 	rt2x00leds_led_radio(rt2x00dev, false);
 }
@@ -416,7 +418,6 @@ static void rt2x00lib_intf_scheduled_iter(void *data, u8 *mac,
 	struct rt2x00_dev *rt2x00dev = data;
 	struct rt2x00_intf *intf = vif_to_intf(vif);
 	struct sk_buff *skb;
-	struct ieee80211_tx_control control;
 	struct ieee80211_bss_conf conf;
 	int delayed_flags;
 
@@ -434,9 +435,9 @@ static void rt2x00lib_intf_scheduled_iter(void *data, u8 *mac,
 	spin_unlock(&intf->lock);
 
 	if (delayed_flags & DELAYED_UPDATE_BEACON) {
-		skb = ieee80211_beacon_get(rt2x00dev->hw, vif, &control);
-		if (skb && rt2x00dev->ops->hw->beacon_update(rt2x00dev->hw,
-							     skb, &control))
+		skb = ieee80211_beacon_get(rt2x00dev->hw, vif);
+		if (skb &&
+		    rt2x00dev->ops->hw->beacon_update(rt2x00dev->hw, skb))
 			dev_kfree_skb(skb);
 	}
 
@@ -495,64 +496,55 @@ void rt2x00lib_txdone(struct queue_entry *entry,
 		      struct txdone_entry_desc *txdesc)
 {
 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
-	struct skb_frame_desc *skbdesc;
-	struct ieee80211_tx_status tx_status;
-	int success = !!(txdesc->status == TX_SUCCESS ||
-			 txdesc->status == TX_SUCCESS_RETRY);
-	int fail = !!(txdesc->status == TX_FAIL_RETRY ||
-		      txdesc->status == TX_FAIL_INVALID ||
-		      txdesc->status == TX_FAIL_OTHER);
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(entry->skb);
+
+	/*
+	 * Send frame to debugfs immediately, after this call is completed
+	 * we are going to overwrite the skb->cb array.
+	 */
+	rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_TXDONE, entry->skb);
 
 	/*
 	 * Update TX statistics.
 	 */
-	rt2x00dev->link.qual.tx_success += success;
-	rt2x00dev->link.qual.tx_failed += fail;
+	rt2x00dev->link.qual.tx_success +=
+	    test_bit(TXDONE_SUCCESS, &txdesc->flags);
+	rt2x00dev->link.qual.tx_failed +=
+	    test_bit(TXDONE_FAILURE, &txdesc->flags);
 
 	/*
 	 * Initialize TX status
 	 */
-	tx_status.flags = 0;
-	tx_status.ack_signal = 0;
-	tx_status.excessive_retries = (txdesc->status == TX_FAIL_RETRY);
-	tx_status.retry_count = txdesc->retry;
-	memcpy(&tx_status.control, txdesc->control, sizeof(*txdesc->control));
+	memset(&tx_info->status, 0, sizeof(tx_info->status));
+	tx_info->status.ack_signal = 0;
+	tx_info->status.excessive_retries =
+	    test_bit(TXDONE_EXCESSIVE_RETRY, &txdesc->flags);
+	tx_info->status.retry_count = txdesc->retry;
 
-	if (!(tx_status.control.flags & IEEE80211_TXCTL_NO_ACK)) {
-		if (success)
-			tx_status.flags |= IEEE80211_TX_STATUS_ACK;
-		else
+	if (!(tx_info->flags & IEEE80211_TX_CTL_NO_ACK)) {
+		if (test_bit(TXDONE_SUCCESS, &txdesc->flags))
+			tx_info->flags |= IEEE80211_TX_STAT_ACK;
+		else if (test_bit(TXDONE_FAILURE, &txdesc->flags))
 			rt2x00dev->low_level_stats.dot11ACKFailureCount++;
 	}
 
-	tx_status.queue_length = entry->queue->limit;
-	tx_status.queue_number = tx_status.control.queue;
-
-	if (tx_status.control.flags & IEEE80211_TXCTL_USE_RTS_CTS) {
-		if (success)
+	if (tx_info->flags & IEEE80211_TX_CTL_USE_RTS_CTS) {
+		if (test_bit(TXDONE_SUCCESS, &txdesc->flags))
 			rt2x00dev->low_level_stats.dot11RTSSuccessCount++;
-		else
+		else if (test_bit(TXDONE_FAILURE, &txdesc->flags))
 			rt2x00dev->low_level_stats.dot11RTSFailureCount++;
 	}
 
 	/*
-	 * Send the tx_status to debugfs. Only send the status report
-	 * to mac80211 when the frame originated from there. If this was
-	 * a extra frame coming through a mac80211 library call (RTS/CTS)
-	 * then we should not send the status report back.
-	 * If send to mac80211, mac80211 will clean up the skb structure,
-	 * otherwise we have to do it ourself.
+	 * Only send the status report to mac80211 when TX status was
+	 * requested by it. If this was a extra frame coming through
+	 * a mac80211 library call (RTS/CTS) then we should not send the
+	 * status report back.
 	 */
-	skbdesc = get_skb_frame_desc(entry->skb);
-	skbdesc->frame_type = DUMP_FRAME_TXDONE;
-
-	rt2x00debug_dump_frame(rt2x00dev, entry->skb);
-
-	if (!(skbdesc->flags & FRAME_DESC_DRIVER_GENERATED))
-		ieee80211_tx_status_irqsafe(rt2x00dev->hw,
-					    entry->skb, &tx_status);
+	if (tx_info->flags & IEEE80211_TX_CTL_REQ_TX_STATUS)
+		ieee80211_tx_status_irqsafe(rt2x00dev->hw, entry->skb);
 	else
-		dev_kfree_skb(entry->skb);
+		dev_kfree_skb_irq(entry->skb);
 	entry->skb = NULL;
 }
 EXPORT_SYMBOL_GPL(rt2x00lib_txdone);
@@ -562,14 +554,32 @@ void rt2x00lib_rxdone(struct queue_entry *entry,
 {
 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
 	struct ieee80211_rx_status *rx_status = &rt2x00dev->rx_status;
+	unsigned int header_size = ieee80211_get_hdrlen_from_skb(entry->skb);
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_hdr *hdr;
 	const struct rt2x00_rate *rate;
+	unsigned int align;
 	unsigned int i;
 	int idx = -1;
 	u16 fc;
 
 	/*
+	 * The data behind the ieee80211 header must be
+	 * aligned on a 4 byte boundary.
+	 */
+	align = ((unsigned long)(entry->skb->data + header_size)) & 3;
+
+	if (align) {
+		skb_push(entry->skb, align);
+		/* Move entire frame in 1 command */
+		memmove(entry->skb->data, entry->skb->data + align,
+			rxdesc->size);
+	}
+
+	/* Update data pointers, trim buffer to correct size */
+	skb_trim(entry->skb, rxdesc->size);
+
+	/*
 	 * Update RX statistics.
 	 */
 	sband = &rt2x00dev->bands[rt2x00dev->curr_band];
@@ -603,9 +613,9 @@ void rt2x00lib_rxdone(struct queue_entry *entry,
 	rt2x00dev->link.qual.rx_success++;
 
 	rx_status->rate_idx = idx;
-	rx_status->signal =
+	rx_status->qual =
 	    rt2x00lib_calculate_link_signal(rt2x00dev, rxdesc->rssi);
-	rx_status->ssi = rxdesc->rssi;
+	rx_status->signal = rxdesc->rssi;
 	rx_status->flag = rxdesc->flags;
 	rx_status->antenna = rt2x00dev->link.ant.active.rx;
 
@@ -613,155 +623,13 @@ void rt2x00lib_rxdone(struct queue_entry *entry,
 	 * Send frame to mac80211 & debugfs.
 	 * mac80211 will clean up the skb structure.
 	 */
-	get_skb_frame_desc(entry->skb)->frame_type = DUMP_FRAME_RXDONE;
-	rt2x00debug_dump_frame(rt2x00dev, entry->skb);
+	rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_RXDONE, entry->skb);
 	ieee80211_rx_irqsafe(rt2x00dev->hw, entry->skb, rx_status);
 	entry->skb = NULL;
 }
 EXPORT_SYMBOL_GPL(rt2x00lib_rxdone);
 
 /*
- * TX descriptor initializer
- */
-void rt2x00lib_write_tx_desc(struct rt2x00_dev *rt2x00dev,
-			     struct sk_buff *skb,
-			     struct ieee80211_tx_control *control)
-{
-	struct txentry_desc txdesc;
-	struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
-	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skbdesc->data;
-	const struct rt2x00_rate *rate;
-	int tx_rate;
-	int length;
-	int duration;
-	int residual;
-	u16 frame_control;
-	u16 seq_ctrl;
-
-	memset(&txdesc, 0, sizeof(txdesc));
-
-	txdesc.queue = skbdesc->entry->queue->qid;
-	txdesc.cw_min = skbdesc->entry->queue->cw_min;
-	txdesc.cw_max = skbdesc->entry->queue->cw_max;
-	txdesc.aifs = skbdesc->entry->queue->aifs;
-
-	/*
-	 * Read required fields from ieee80211 header.
-	 */
-	frame_control = le16_to_cpu(hdr->frame_control);
-	seq_ctrl = le16_to_cpu(hdr->seq_ctrl);
-
-	tx_rate = control->tx_rate->hw_value;
-
-	/*
-	 * Check whether this frame is to be acked
-	 */
-	if (!(control->flags & IEEE80211_TXCTL_NO_ACK))
-		__set_bit(ENTRY_TXD_ACK, &txdesc.flags);
-
-	/*
-	 * Check if this is a RTS/CTS frame
-	 */
-	if (is_rts_frame(frame_control) || is_cts_frame(frame_control)) {
-		__set_bit(ENTRY_TXD_BURST, &txdesc.flags);
-		if (is_rts_frame(frame_control)) {
-			__set_bit(ENTRY_TXD_RTS_FRAME, &txdesc.flags);
-			__set_bit(ENTRY_TXD_ACK, &txdesc.flags);
-		} else
-			__clear_bit(ENTRY_TXD_ACK, &txdesc.flags);
-		if (control->rts_cts_rate)
-			tx_rate = control->rts_cts_rate->hw_value;
-	}
-
-	rate = rt2x00_get_rate(tx_rate);
-
-	/*
-	 * Check if more fragments are pending
-	 */
-	if (ieee80211_get_morefrag(hdr)) {
-		__set_bit(ENTRY_TXD_BURST, &txdesc.flags);
-		__set_bit(ENTRY_TXD_MORE_FRAG, &txdesc.flags);
-	}
-
-	/*
-	 * Beacons and probe responses require the tsf timestamp
-	 * to be inserted into the frame.
-	 */
-	if (control->queue == RT2X00_BCN_QUEUE_BEACON ||
-	    is_probe_resp(frame_control))
-		__set_bit(ENTRY_TXD_REQ_TIMESTAMP, &txdesc.flags);
-
-	/*
-	 * Determine with what IFS priority this frame should be send.
-	 * Set ifs to IFS_SIFS when the this is not the first fragment,
-	 * or this fragment came after RTS/CTS.
-	 */
-	if ((seq_ctrl & IEEE80211_SCTL_FRAG) > 0 ||
-	    test_bit(ENTRY_TXD_RTS_FRAME, &txdesc.flags))
-		txdesc.ifs = IFS_SIFS;
-	else
-		txdesc.ifs = IFS_BACKOFF;
-
-	/*
-	 * PLCP setup
-	 * Length calculation depends on OFDM/CCK rate.
-	 */
-	txdesc.signal = rate->plcp;
-	txdesc.service = 0x04;
-
-	length = skbdesc->data_len + FCS_LEN;
-	if (rate->flags & DEV_RATE_OFDM) {
-		__set_bit(ENTRY_TXD_OFDM_RATE, &txdesc.flags);
-
-		txdesc.length_high = (length >> 6) & 0x3f;
-		txdesc.length_low = length & 0x3f;
-	} else {
-		/*
-		 * Convert length to microseconds.
-		 */
-		residual = get_duration_res(length, rate->bitrate);
-		duration = get_duration(length, rate->bitrate);
-
-		if (residual != 0) {
-			duration++;
-
-			/*
-			 * Check if we need to set the Length Extension
-			 */
-			if (rate->bitrate == 110 && residual <= 30)
-				txdesc.service |= 0x80;
-		}
-
-		txdesc.length_high = (duration >> 8) & 0xff;
-		txdesc.length_low = duration & 0xff;
-
-		/*
-		 * When preamble is enabled we should set the
-		 * preamble bit for the signal.
-		 */
-		if (rt2x00_get_rate_preamble(tx_rate))
-			txdesc.signal |= 0x08;
-	}
-
-	rt2x00dev->ops->lib->write_tx_desc(rt2x00dev, skb, &txdesc, control);
-
-	/*
-	 * Update queue entry.
-	 */
-	skbdesc->entry->skb = skb;
-
-	/*
-	 * The frame has been completely initialized and ready
-	 * for sending to the device. The caller will push the
-	 * frame to the device, but we are going to push the
-	 * frame to debugfs here.
-	 */
-	skbdesc->frame_type = DUMP_FRAME_TX;
-	rt2x00debug_dump_frame(rt2x00dev, skb);
-}
-EXPORT_SYMBOL_GPL(rt2x00lib_write_tx_desc);
-
-/*
  * Driver initialization handlers.
  */
 const struct rt2x00_rate rt2x00_supported_rates[12] = {
@@ -977,6 +845,11 @@ static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev)
 		return status;
 
 	/*
+	 * Initialize HW fields.
+	 */
+	rt2x00dev->hw->queues = rt2x00dev->ops->tx_queues;
+
+	/*
 	 * Register HW.
 	 */
 	status = ieee80211_register_hw(rt2x00dev->hw);
@@ -1331,7 +1204,7 @@ int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev)
 	 * In that case we have disabled the TX queue and should
 	 * now enable it again
 	 */
-	ieee80211_start_queues(rt2x00dev->hw);
+	ieee80211_wake_queues(rt2x00dev->hw);
 
 	/*
 	 * During interface iteration we might have changed the
diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h
index 41ee02cd2825..558f45bf27e3 100644
--- a/drivers/net/wireless/rt2x00/rt2x00lib.h
+++ b/drivers/net/wireless/rt2x00/rt2x00lib.h
@@ -26,6 +26,8 @@
 #ifndef RT2X00LIB_H
 #define RT2X00LIB_H
 
+#include "rt2x00dump.h"
+
 /*
  * Interval defines
  * Both the link tuner as the rfkill will be called once per second.
@@ -99,6 +101,7 @@ void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,
 /*
  * Queue handlers.
  */
+int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb);
 void rt2x00queue_init_rx(struct rt2x00_dev *rt2x00dev);
 void rt2x00queue_init_tx(struct rt2x00_dev *rt2x00dev);
 int rt2x00queue_initialize(struct rt2x00_dev *rt2x00dev);
@@ -128,7 +131,8 @@ static inline void rt2x00lib_free_firmware(struct rt2x00_dev *rt2x00dev)
 #ifdef CONFIG_RT2X00_LIB_DEBUGFS
 void rt2x00debug_register(struct rt2x00_dev *rt2x00dev);
 void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev);
-void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev, struct sk_buff *skb);
+void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
+			    enum rt2x00_dump_type type, struct sk_buff *skb);
 #else
 static inline void rt2x00debug_register(struct rt2x00_dev *rt2x00dev)
 {
@@ -139,6 +143,7 @@ static inline void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev)
 }
 
 static inline void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
+					  enum rt2x00_dump_type type,
 					  struct sk_buff *skb)
 {
 }
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index 87e280a21971..c90992f613fe 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -31,14 +31,14 @@
 
 static int rt2x00mac_tx_rts_cts(struct rt2x00_dev *rt2x00dev,
 				struct data_queue *queue,
-				struct sk_buff *frag_skb,
-				struct ieee80211_tx_control *control)
+				struct sk_buff *frag_skb)
 {
-	struct skb_frame_desc *skbdesc;
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(frag_skb);
+	struct ieee80211_tx_info *rts_info;
 	struct sk_buff *skb;
 	int size;
 
-	if (control->flags & IEEE80211_TXCTL_USE_CTS_PROTECT)
+	if (tx_info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT)
 		size = sizeof(struct ieee80211_cts);
 	else
 		size = sizeof(struct ieee80211_rts);
@@ -52,23 +52,37 @@ static int rt2x00mac_tx_rts_cts(struct rt2x00_dev *rt2x00dev,
 	skb_reserve(skb, rt2x00dev->hw->extra_tx_headroom);
 	skb_put(skb, size);
 
-	if (control->flags & IEEE80211_TXCTL_USE_CTS_PROTECT)
-		ieee80211_ctstoself_get(rt2x00dev->hw, control->vif,
-					frag_skb->data, frag_skb->len, control,
+	/*
+	 * Copy TX information over from original frame to
+	 * RTS/CTS frame. Note that we set the no encryption flag
+	 * since we don't want this frame to be encrypted.
+	 * RTS frames should be acked, while CTS-to-self frames
+	 * should not. The ready for TX flag is cleared to prevent
+	 * it being automatically send when the descriptor is
+	 * written to the hardware.
+	 */
+	memcpy(skb->cb, frag_skb->cb, sizeof(skb->cb));
+	rts_info = IEEE80211_SKB_CB(skb);
+	rts_info->flags |= IEEE80211_TX_CTL_DO_NOT_ENCRYPT;
+	rts_info->flags &= ~IEEE80211_TX_CTL_USE_RTS_CTS;
+	rts_info->flags &= ~IEEE80211_TX_CTL_USE_CTS_PROTECT;
+	rts_info->flags &= ~IEEE80211_TX_CTL_REQ_TX_STATUS;
+
+	if (tx_info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT)
+		rts_info->flags |= IEEE80211_TX_CTL_NO_ACK;
+	else
+		rts_info->flags &= ~IEEE80211_TX_CTL_NO_ACK;
+
+	if (tx_info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT)
+		ieee80211_ctstoself_get(rt2x00dev->hw, tx_info->control.vif,
+					frag_skb->data, size, tx_info,
 					(struct ieee80211_cts *)(skb->data));
 	else
-		ieee80211_rts_get(rt2x00dev->hw, control->vif,
-				  frag_skb->data, frag_skb->len, control,
+		ieee80211_rts_get(rt2x00dev->hw, tx_info->control.vif,
+				  frag_skb->data, size, tx_info,
 				  (struct ieee80211_rts *)(skb->data));
 
-	/*
-	 * Initialize skb descriptor
-	 */
-	skbdesc = get_skb_frame_desc(skb);
-	memset(skbdesc, 0, sizeof(*skbdesc));
-	skbdesc->flags |= FRAME_DESC_DRIVER_GENERATED;
-
-	if (rt2x00dev->ops->lib->write_tx_data(rt2x00dev, queue, skb, control)) {
+	if (rt2x00queue_write_tx_frame(queue, skb)) {
 		WARNING(rt2x00dev, "Failed to send RTS/CTS frame.\n");
 		return NETDEV_TX_BUSY;
 	}
@@ -76,13 +90,13 @@ static int rt2x00mac_tx_rts_cts(struct rt2x00_dev *rt2x00dev,
 	return NETDEV_TX_OK;
 }
 
-int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
-		 struct ieee80211_tx_control *control)
+int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
 	struct ieee80211_hdr *ieee80211hdr = (struct ieee80211_hdr *)skb->data;
+	enum data_queue_qid qid = skb_get_queue_mapping(skb);
 	struct data_queue *queue;
-	struct skb_frame_desc *skbdesc;
 	u16 frame_control;
 
 	/*
@@ -100,57 +114,50 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
 	/*
 	 * Determine which queue to put packet on.
 	 */
-	if (control->flags & IEEE80211_TXCTL_SEND_AFTER_DTIM &&
+	if (tx_info->flags & IEEE80211_TX_CTL_SEND_AFTER_DTIM &&
 	    test_bit(DRIVER_REQUIRE_ATIM_QUEUE, &rt2x00dev->flags))
-		queue = rt2x00queue_get_queue(rt2x00dev, RT2X00_BCN_QUEUE_ATIM);
+		queue = rt2x00queue_get_queue(rt2x00dev, QID_ATIM);
 	else
-		queue = rt2x00queue_get_queue(rt2x00dev, control->queue);
+		queue = rt2x00queue_get_queue(rt2x00dev, qid);
 	if (unlikely(!queue)) {
 		ERROR(rt2x00dev,
 		      "Attempt to send packet over invalid queue %d.\n"
-		      "Please file bug report to %s.\n",
-		      control->queue, DRV_PROJECT);
+		      "Please file bug report to %s.\n", qid, DRV_PROJECT);
 		dev_kfree_skb_any(skb);
 		return NETDEV_TX_OK;
 	}
 
 	/*
-	 * If CTS/RTS is required. and this frame is not CTS or RTS,
-	 * create and queue that frame first. But make sure we have
-	 * at least enough entries available to send this CTS/RTS
-	 * frame as well as the data frame.
+	 * If CTS/RTS is required. create and queue that frame first.
+	 * Make sure we have at least enough entries available to send
+	 * this CTS/RTS frame as well as the data frame.
+	 * Note that when the driver has set the set_rts_threshold()
+	 * callback function it doesn't need software generation of
+	 * either RTS or CTS-to-self frame and handles everything
+	 * inside the hardware.
 	 */
 	frame_control = le16_to_cpu(ieee80211hdr->frame_control);
-	if (!is_rts_frame(frame_control) && !is_cts_frame(frame_control) &&
-	    (control->flags & (IEEE80211_TXCTL_USE_RTS_CTS |
-			       IEEE80211_TXCTL_USE_CTS_PROTECT))) {
+	if ((tx_info->flags & (IEEE80211_TX_CTL_USE_RTS_CTS |
+			       IEEE80211_TX_CTL_USE_CTS_PROTECT)) &&
+	    !rt2x00dev->ops->hw->set_rts_threshold) {
 		if (rt2x00queue_available(queue) <= 1) {
-			ieee80211_stop_queue(rt2x00dev->hw, control->queue);
+			ieee80211_stop_queue(rt2x00dev->hw, qid);
 			return NETDEV_TX_BUSY;
 		}
 
-		if (rt2x00mac_tx_rts_cts(rt2x00dev, queue, skb, control)) {
-			ieee80211_stop_queue(rt2x00dev->hw, control->queue);
+		if (rt2x00mac_tx_rts_cts(rt2x00dev, queue, skb)) {
+			ieee80211_stop_queue(rt2x00dev->hw, qid);
 			return NETDEV_TX_BUSY;
 		}
 	}
 
-	/*
-	 * Initialize skb descriptor
-	 */
-	skbdesc = get_skb_frame_desc(skb);
-	memset(skbdesc, 0, sizeof(*skbdesc));
-
-	if (rt2x00dev->ops->lib->write_tx_data(rt2x00dev, queue, skb, control)) {
-		ieee80211_stop_queue(rt2x00dev->hw, control->queue);
+	if (rt2x00queue_write_tx_frame(queue, skb)) {
+		ieee80211_stop_queue(rt2x00dev->hw, qid);
 		return NETDEV_TX_BUSY;
 	}
 
-	if (rt2x00queue_full(queue))
-		ieee80211_stop_queue(rt2x00dev->hw, control->queue);
-
-	if (rt2x00dev->ops->lib->kick_tx_queue)
-		rt2x00dev->ops->lib->kick_tx_queue(rt2x00dev, control->queue);
+	if (rt2x00queue_threshold(queue))
+		ieee80211_stop_queue(rt2x00dev->hw, qid);
 
 	return NETDEV_TX_OK;
 }
@@ -183,8 +190,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw,
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;
 	struct rt2x00_intf *intf = vif_to_intf(conf->vif);
-	struct data_queue *queue =
-	    rt2x00queue_get_queue(rt2x00dev, RT2X00_BCN_QUEUE_BEACON);
+	struct data_queue *queue = rt2x00queue_get_queue(rt2x00dev, QID_BEACON);
 	struct queue_entry *entry = NULL;
 	unsigned int i;
 
@@ -197,13 +203,12 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw,
 		return -ENODEV;
 
 	/*
-	 * When we don't support mixed interfaces (a combination
-	 * of sta and ap virtual interfaces) then we can only
-	 * add this interface when the rival interface count is 0.
+	 * We don't support mixed combinations of sta and ap virtual
+	 * interfaces. We can only add this interface when the rival
+	 * interface count is 0.
 	 */
-	if (!test_bit(DRIVER_SUPPORT_MIXED_INTERFACES, &rt2x00dev->flags) &&
-	    ((conf->type == IEEE80211_IF_TYPE_AP && rt2x00dev->intf_sta_count) ||
-	     (conf->type != IEEE80211_IF_TYPE_AP && rt2x00dev->intf_ap_count)))
+	if ((conf->type == IEEE80211_IF_TYPE_AP && rt2x00dev->intf_sta_count) ||
+	    (conf->type != IEEE80211_IF_TYPE_AP && rt2x00dev->intf_ap_count))
 		return -ENOBUFS;
 
 	/*
@@ -378,9 +383,7 @@ int rt2x00mac_config_interface(struct ieee80211_hw *hw,
 	if (conf->type != IEEE80211_IF_TYPE_AP || !conf->beacon)
 		return 0;
 
-	status = rt2x00dev->ops->hw->beacon_update(rt2x00dev->hw,
-						   conf->beacon,
-						   conf->beacon_control);
+	status = rt2x00dev->ops->hw->beacon_update(rt2x00dev->hw, conf->beacon);
 	if (status)
 		dev_kfree_skb(conf->beacon);
 
@@ -454,10 +457,10 @@ int rt2x00mac_get_tx_stats(struct ieee80211_hw *hw,
 	struct rt2x00_dev *rt2x00dev = hw->priv;
 	unsigned int i;
 
-	for (i = 0; i < hw->queues; i++) {
-		stats->data[i].len = rt2x00dev->tx[i].length;
-		stats->data[i].limit = rt2x00dev->tx[i].limit;
-		stats->data[i].count = rt2x00dev->tx[i].count;
+	for (i = 0; i < rt2x00dev->ops->tx_queues; i++) {
+		stats[i].len = rt2x00dev->tx[i].length;
+		stats[i].limit = rt2x00dev->tx[i].limit;
+		stats[i].count = rt2x00dev->tx[i].count;
 	}
 
 	return 0;
@@ -515,7 +518,7 @@ void rt2x00mac_bss_info_changed(struct ieee80211_hw *hw,
 }
 EXPORT_SYMBOL_GPL(rt2x00mac_bss_info_changed);
 
-int rt2x00mac_conf_tx(struct ieee80211_hw *hw, int queue_idx,
+int rt2x00mac_conf_tx(struct ieee80211_hw *hw, u16 queue_idx,
 		      const struct ieee80211_tx_queue_params *params)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c
index 971af2546b59..8d6ad18d3890 100644
--- a/drivers/net/wireless/rt2x00/rt2x00pci.c
+++ b/drivers/net/wireless/rt2x00/rt2x00pci.c
@@ -34,44 +34,38 @@
 /*
  * TX data handlers.
  */
-int rt2x00pci_write_tx_data(struct rt2x00_dev *rt2x00dev,
-			    struct data_queue *queue, struct sk_buff *skb,
-			    struct ieee80211_tx_control *control)
+int rt2x00pci_write_tx_data(struct queue_entry *entry)
 {
-	struct queue_entry *entry = rt2x00queue_get_entry(queue, Q_INDEX);
-	struct queue_entry_priv_pci_tx *priv_tx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	struct skb_frame_desc *skbdesc;
 	u32 word;
 
-	if (rt2x00queue_full(queue))
-		return -EINVAL;
-
-	rt2x00_desc_read(priv_tx->desc, 0, &word);
+	rt2x00_desc_read(entry_priv->desc, 0, &word);
 
-	if (rt2x00_get_field32(word, TXD_ENTRY_OWNER_NIC) ||
-	    rt2x00_get_field32(word, TXD_ENTRY_VALID)) {
-		ERROR(rt2x00dev,
-		      "Arrived at non-free entry in the non-full queue %d.\n"
+	/*
+	 * This should not happen, we already checked the entry
+	 * was ours. When the hardware disagrees there has been
+	 * a queue corruption!
+	 */
+	if (unlikely(rt2x00_get_field32(word, TXD_ENTRY_OWNER_NIC) ||
+		     rt2x00_get_field32(word, TXD_ENTRY_VALID))) {
+		ERROR(entry->queue->rt2x00dev,
+		      "Corrupt queue %d, accessing entry which is not ours.\n"
 		      "Please file bug report to %s.\n",
-		      control->queue, DRV_PROJECT);
+		      entry->queue->qid, DRV_PROJECT);
 		return -EINVAL;
 	}
 
 	/*
 	 * Fill in skb descriptor
 	 */
-	skbdesc = get_skb_frame_desc(skb);
-	skbdesc->data = skb->data;
-	skbdesc->data_len = skb->len;
-	skbdesc->desc = priv_tx->desc;
-	skbdesc->desc_len = queue->desc_size;
+	skbdesc = get_skb_frame_desc(entry->skb);
+	memset(skbdesc, 0, sizeof(*skbdesc));
+	skbdesc->desc = entry_priv->desc;
+	skbdesc->desc_len = entry->queue->desc_size;
 	skbdesc->entry = entry;
 
-	memcpy(&priv_tx->control, control, sizeof(priv_tx->control));
-	memcpy(priv_tx->data, skb->data, skb->len);
-	rt2x00lib_write_tx_desc(rt2x00dev, skb, control);
-
-	rt2x00queue_index_inc(queue, Q_INDEX);
+	memcpy(entry_priv->data, entry->skb->data, entry->skb->len);
 
 	return 0;
 }
@@ -84,18 +78,15 @@ void rt2x00pci_rxdone(struct rt2x00_dev *rt2x00dev)
 {
 	struct data_queue *queue = rt2x00dev->rx;
 	struct queue_entry *entry;
-	struct queue_entry_priv_pci_rx *priv_rx;
-	struct ieee80211_hdr *hdr;
+	struct queue_entry_priv_pci *entry_priv;
 	struct skb_frame_desc *skbdesc;
 	struct rxdone_entry_desc rxdesc;
-	int header_size;
-	int align;
 	u32 word;
 
 	while (1) {
 		entry = rt2x00queue_get_entry(queue, Q_INDEX);
-		priv_rx = entry->priv_data;
-		rt2x00_desc_read(priv_rx->desc, 0, &word);
+		entry_priv = entry->priv_data;
+		rt2x00_desc_read(entry_priv->desc, 0, &word);
 
 		if (rt2x00_get_field32(word, RXD_ENTRY_OWNER_NIC))
 			break;
@@ -103,36 +94,22 @@ void rt2x00pci_rxdone(struct rt2x00_dev *rt2x00dev)
 		memset(&rxdesc, 0, sizeof(rxdesc));
 		rt2x00dev->ops->lib->fill_rxdone(entry, &rxdesc);
 
-		hdr = (struct ieee80211_hdr *)priv_rx->data;
-		header_size =
-		    ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_control));
-
 		/*
-		 * The data behind the ieee80211 header must be
-		 * aligned on a 4 byte boundary.
+		 * Allocate the sk_buffer and copy all data into it.
 		 */
-		align = header_size % 4;
-
-		/*
-		 * Allocate the sk_buffer, initialize it and copy
-		 * all data into it.
-		 */
-		entry->skb = dev_alloc_skb(rxdesc.size + align);
+		entry->skb = rt2x00queue_alloc_rxskb(queue);
 		if (!entry->skb)
 			return;
 
-		skb_reserve(entry->skb, align);
-		memcpy(skb_put(entry->skb, rxdesc.size),
-		       priv_rx->data, rxdesc.size);
+		memcpy(entry->skb->data, entry_priv->data, rxdesc.size);
+		skb_trim(entry->skb, rxdesc.size);
 
 		/*
 		 * Fill in skb descriptor
 		 */
 		skbdesc = get_skb_frame_desc(entry->skb);
 		memset(skbdesc, 0, sizeof(*skbdesc));
-		skbdesc->data = entry->skb->data;
-		skbdesc->data_len = entry->skb->len;
-		skbdesc->desc = priv_rx->desc;
+		skbdesc->desc = entry_priv->desc;
 		skbdesc->desc_len = queue->desc_size;
 		skbdesc->entry = entry;
 
@@ -143,7 +120,7 @@ void rt2x00pci_rxdone(struct rt2x00_dev *rt2x00dev)
 
 		if (test_bit(DEVICE_ENABLED_RADIO, &queue->rt2x00dev->flags)) {
 			rt2x00_set_field32(&word, RXD_ENTRY_OWNER_NIC, 1);
-			rt2x00_desc_write(priv_rx->desc, 0, word);
+			rt2x00_desc_write(entry_priv->desc, 0, word);
 		}
 
 		rt2x00queue_index_inc(queue, Q_INDEX);
@@ -154,10 +131,10 @@ EXPORT_SYMBOL_GPL(rt2x00pci_rxdone);
 void rt2x00pci_txdone(struct rt2x00_dev *rt2x00dev, struct queue_entry *entry,
 		      struct txdone_entry_desc *txdesc)
 {
-	struct queue_entry_priv_pci_tx *priv_tx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
+	enum data_queue_qid qid = skb_get_queue_mapping(entry->skb);
 	u32 word;
 
-	txdesc->control = &priv_tx->control;
 	rt2x00lib_txdone(entry, txdesc);
 
 	/*
@@ -165,20 +142,21 @@ void rt2x00pci_txdone(struct rt2x00_dev *rt2x00dev, struct queue_entry *entry,
 	 */
 	entry->flags = 0;
 
-	rt2x00_desc_read(priv_tx->desc, 0, &word);
+	rt2x00_desc_read(entry_priv->desc, 0, &word);
 	rt2x00_set_field32(&word, TXD_ENTRY_OWNER_NIC, 0);
 	rt2x00_set_field32(&word, TXD_ENTRY_VALID, 0);
-	rt2x00_desc_write(priv_tx->desc, 0, word);
+	rt2x00_desc_write(entry_priv->desc, 0, word);
 
+	__clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags);
 	rt2x00queue_index_inc(entry->queue, Q_INDEX_DONE);
 
 	/*
-	 * If the data queue was full before the txdone handler
-	 * we must make sure the packet queue in the mac80211 stack
+	 * If the data queue was below the threshold before the txdone
+	 * handler we must make sure the packet queue in the mac80211 stack
 	 * is reenabled when the txdone handler has finished.
 	 */
-	if (!rt2x00queue_full(entry->queue))
-		ieee80211_wake_queue(rt2x00dev->hw, priv_tx->control.queue);
+	if (!rt2x00queue_threshold(entry->queue))
+		ieee80211_wake_queue(rt2x00dev->hw, qid);
 
 }
 EXPORT_SYMBOL_GPL(rt2x00pci_txdone);
@@ -217,14 +195,9 @@ static int rt2x00pci_alloc_queue_dma(struct rt2x00_dev *rt2x00dev,
 				     struct data_queue *queue)
 {
 	struct pci_dev *pci_dev = rt2x00dev_pci(rt2x00dev);
-	struct queue_entry_priv_pci_rx *priv_rx;
-	struct queue_entry_priv_pci_tx *priv_tx;
+	struct queue_entry_priv_pci *entry_priv;
 	void *addr;
 	dma_addr_t dma;
-	void *desc_addr;
-	dma_addr_t desc_dma;
-	void *data_addr;
-	dma_addr_t data_dma;
 	unsigned int i;
 
 	/*
@@ -240,24 +213,11 @@ static int rt2x00pci_alloc_queue_dma(struct rt2x00_dev *rt2x00dev,
 	 * Initialize all queue entries to contain valid addresses.
 	 */
 	for (i = 0; i < queue->limit; i++) {
-		desc_addr = desc_offset(queue, addr, i);
-		desc_dma = desc_offset(queue, dma, i);
-		data_addr = data_offset(queue, addr, i);
-		data_dma = data_offset(queue, dma, i);
-
-		if (queue->qid == QID_RX) {
-			priv_rx = queue->entries[i].priv_data;
-			priv_rx->desc = desc_addr;
-			priv_rx->desc_dma = desc_dma;
-			priv_rx->data = data_addr;
-			priv_rx->data_dma = data_dma;
-		} else {
-			priv_tx = queue->entries[i].priv_data;
-			priv_tx->desc = desc_addr;
-			priv_tx->desc_dma = desc_dma;
-			priv_tx->data = data_addr;
-			priv_tx->data_dma = data_dma;
-		}
+		entry_priv = queue->entries[i].priv_data;
+		entry_priv->desc = desc_offset(queue, addr, i);
+		entry_priv->desc_dma = desc_offset(queue, dma, i);
+		entry_priv->data = data_offset(queue, addr, i);
+		entry_priv->data_dma = data_offset(queue, dma, i);
 	}
 
 	return 0;
@@ -267,28 +227,13 @@ static void rt2x00pci_free_queue_dma(struct rt2x00_dev *rt2x00dev,
 				     struct data_queue *queue)
 {
 	struct pci_dev *pci_dev = rt2x00dev_pci(rt2x00dev);
-	struct queue_entry_priv_pci_rx *priv_rx;
-	struct queue_entry_priv_pci_tx *priv_tx;
-	void *data_addr;
-	dma_addr_t data_dma;
-
-	if (queue->qid == QID_RX) {
-		priv_rx = queue->entries[0].priv_data;
-		data_addr = priv_rx->data;
-		data_dma = priv_rx->data_dma;
-
-		priv_rx->data = NULL;
-	} else {
-		priv_tx = queue->entries[0].priv_data;
-		data_addr = priv_tx->data;
-		data_dma = priv_tx->data_dma;
-
-		priv_tx->data = NULL;
-	}
+	struct queue_entry_priv_pci *entry_priv =
+	    queue->entries[0].priv_data;
 
-	if (data_addr)
+	if (entry_priv->data)
 		pci_free_consistent(pci_dev, dma_size(queue),
-				    data_addr, data_dma);
+				    entry_priv->data, entry_priv->data_dma);
+	entry_priv->data = NULL;
 }
 
 int rt2x00pci_initialize(struct rt2x00_dev *rt2x00dev)
@@ -412,8 +357,7 @@ int rt2x00pci_probe(struct pci_dev *pci_dev, const struct pci_device_id *id)
 	if (pci_set_mwi(pci_dev))
 		ERROR_PROBE("MWI not available.\n");
 
-	if (pci_set_dma_mask(pci_dev, DMA_64BIT_MASK) &&
-	    pci_set_dma_mask(pci_dev, DMA_32BIT_MASK)) {
+	if (pci_set_dma_mask(pci_dev, DMA_32BIT_MASK)) {
 		ERROR_PROBE("PCI DMA not supported.\n");
 		retval = -EIO;
 		goto exit_disable_device;
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.h b/drivers/net/wireless/rt2x00/rt2x00pci.h
index 9d1cdb99431c..294854f28595 100644
--- a/drivers/net/wireless/rt2x00/rt2x00pci.h
+++ b/drivers/net/wireless/rt2x00/rt2x00pci.h
@@ -82,49 +82,34 @@ static inline void rt2x00pci_register_write(struct rt2x00_dev *rt2x00dev,
 static inline void
 rt2x00pci_register_multiwrite(struct rt2x00_dev *rt2x00dev,
 			      const unsigned long offset,
-			      void *value, const u16 length)
+			      const void *value, const u16 length)
 {
 	memcpy_toio(rt2x00dev->csr.base + offset, value, length);
 }
 
-/*
- * TX data handlers.
- */
-int rt2x00pci_write_tx_data(struct rt2x00_dev *rt2x00dev,
-			    struct data_queue *queue, struct sk_buff *skb,
-			    struct ieee80211_tx_control *control);
-
 /**
- * struct queue_entry_priv_pci_rx: Per RX entry PCI specific information
+ * rt2x00pci_write_tx_data - Initialize data for TX operation
+ * @entry: The entry where the frame is located
  *
- * @desc: Pointer to device descriptor.
- * @data: Pointer to device's entry memory.
- * @dma: DMA pointer to &data.
+ * This function will initialize the DMA and skb descriptor
+ * to prepare the entry for the actual TX operation.
  */
-struct queue_entry_priv_pci_rx {
-	__le32 *desc;
-	dma_addr_t desc_dma;
-
-	void *data;
-	dma_addr_t data_dma;
-};
+int rt2x00pci_write_tx_data(struct queue_entry *entry);
 
 /**
- * struct queue_entry_priv_pci_tx: Per TX entry PCI specific information
+ * struct queue_entry_priv_pci: Per entry PCI specific information
  *
  * @desc: Pointer to device descriptor
+ * @desc_dma: DMA pointer to &desc.
  * @data: Pointer to device's entry memory.
- * @dma: DMA pointer to &data.
- * @control: mac80211 control structure used to transmit data.
+ * @data_dma: DMA pointer to &data.
  */
-struct queue_entry_priv_pci_tx {
+struct queue_entry_priv_pci {
 	__le32 *desc;
 	dma_addr_t desc_dma;
 
 	void *data;
 	dma_addr_t data_dma;
-
-	struct ieee80211_tx_control control;
 };
 
 /**
diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c
index 659e9f44c40c..7b52039b01a6 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.c
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.c
@@ -29,20 +29,260 @@
 #include "rt2x00.h"
 #include "rt2x00lib.h"
 
+struct sk_buff *rt2x00queue_alloc_rxskb(struct data_queue *queue)
+{
+	struct sk_buff *skb;
+	unsigned int frame_size;
+	unsigned int reserved_size;
+
+	/*
+	 * The frame size includes descriptor size, because the
+	 * hardware directly receive the frame into the skbuffer.
+	 */
+	frame_size = queue->data_size + queue->desc_size;
+
+	/*
+	 * For the allocation we should keep a few things in mind:
+	 * 1) 4byte alignment of 802.11 payload
+	 *
+	 * For (1) we need at most 4 bytes to guarentee the correct
+	 * alignment. We are going to optimize the fact that the chance
+	 * that the 802.11 header_size % 4 == 2 is much bigger then
+	 * anything else. However since we need to move the frame up
+	 * to 3 bytes to the front, which means we need to preallocate
+	 * 6 bytes.
+	 */
+	reserved_size = 6;
+
+	/*
+	 * Allocate skbuffer.
+	 */
+	skb = dev_alloc_skb(frame_size + reserved_size);
+	if (!skb)
+		return NULL;
+
+	skb_reserve(skb, reserved_size);
+	skb_put(skb, frame_size);
+
+	return skb;
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_alloc_rxskb);
+
+void rt2x00queue_create_tx_descriptor(struct queue_entry *entry,
+				      struct txentry_desc *txdesc)
+{
+	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(entry->skb);
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)entry->skb->data;
+	struct ieee80211_rate *rate =
+	    ieee80211_get_tx_rate(rt2x00dev->hw, tx_info);
+	const struct rt2x00_rate *hwrate;
+	unsigned int data_length;
+	unsigned int duration;
+	unsigned int residual;
+	u16 frame_control;
+
+	memset(txdesc, 0, sizeof(*txdesc));
+
+	/*
+	 * Initialize information from queue
+	 */
+	txdesc->queue = entry->queue->qid;
+	txdesc->cw_min = entry->queue->cw_min;
+	txdesc->cw_max = entry->queue->cw_max;
+	txdesc->aifs = entry->queue->aifs;
+
+	/* Data length should be extended with 4 bytes for CRC */
+	data_length = entry->skb->len + 4;
+
+	/*
+	 * Read required fields from ieee80211 header.
+	 */
+	frame_control = le16_to_cpu(hdr->frame_control);
+
+	/*
+	 * Check whether this frame is to be acked.
+	 */
+	if (!(tx_info->flags & IEEE80211_TX_CTL_NO_ACK))
+		__set_bit(ENTRY_TXD_ACK, &txdesc->flags);
+
+	/*
+	 * Check if this is a RTS/CTS frame
+	 */
+	if (is_rts_frame(frame_control) || is_cts_frame(frame_control)) {
+		__set_bit(ENTRY_TXD_BURST, &txdesc->flags);
+		if (is_rts_frame(frame_control))
+			__set_bit(ENTRY_TXD_RTS_FRAME, &txdesc->flags);
+		else
+			__set_bit(ENTRY_TXD_CTS_FRAME, &txdesc->flags);
+		if (tx_info->control.rts_cts_rate_idx >= 0)
+			rate =
+			    ieee80211_get_rts_cts_rate(rt2x00dev->hw, tx_info);
+	}
+
+	/*
+	 * Determine retry information.
+	 */
+	txdesc->retry_limit = tx_info->control.retry_limit;
+	if (tx_info->flags & IEEE80211_TX_CTL_LONG_RETRY_LIMIT)
+		__set_bit(ENTRY_TXD_RETRY_MODE, &txdesc->flags);
+
+	/*
+	 * Check if more fragments are pending
+	 */
+	if (ieee80211_has_morefrags(hdr->frame_control)) {
+		__set_bit(ENTRY_TXD_BURST, &txdesc->flags);
+		__set_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags);
+	}
+
+	/*
+	 * Beacons and probe responses require the tsf timestamp
+	 * to be inserted into the frame.
+	 */
+	if (txdesc->queue == QID_BEACON || is_probe_resp(frame_control))
+		__set_bit(ENTRY_TXD_REQ_TIMESTAMP, &txdesc->flags);
+
+	/*
+	 * Determine with what IFS priority this frame should be send.
+	 * Set ifs to IFS_SIFS when the this is not the first fragment,
+	 * or this fragment came after RTS/CTS.
+	 */
+	if (test_bit(ENTRY_TXD_RTS_FRAME, &txdesc->flags)) {
+		txdesc->ifs = IFS_SIFS;
+	} else if (tx_info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT) {
+		__set_bit(ENTRY_TXD_FIRST_FRAGMENT, &txdesc->flags);
+		txdesc->ifs = IFS_BACKOFF;
+	} else {
+		txdesc->ifs = IFS_SIFS;
+	}
+
+	/*
+	 * PLCP setup
+	 * Length calculation depends on OFDM/CCK rate.
+	 */
+	hwrate = rt2x00_get_rate(rate->hw_value);
+	txdesc->signal = hwrate->plcp;
+	txdesc->service = 0x04;
+
+	if (hwrate->flags & DEV_RATE_OFDM) {
+		__set_bit(ENTRY_TXD_OFDM_RATE, &txdesc->flags);
+
+		txdesc->length_high = (data_length >> 6) & 0x3f;
+		txdesc->length_low = data_length & 0x3f;
+	} else {
+		/*
+		 * Convert length to microseconds.
+		 */
+		residual = get_duration_res(data_length, hwrate->bitrate);
+		duration = get_duration(data_length, hwrate->bitrate);
+
+		if (residual != 0) {
+			duration++;
+
+			/*
+			 * Check if we need to set the Length Extension
+			 */
+			if (hwrate->bitrate == 110 && residual <= 30)
+				txdesc->service |= 0x80;
+		}
+
+		txdesc->length_high = (duration >> 8) & 0xff;
+		txdesc->length_low = duration & 0xff;
+
+		/*
+		 * When preamble is enabled we should set the
+		 * preamble bit for the signal.
+		 */
+		if (rt2x00_get_rate_preamble(rate->hw_value))
+			txdesc->signal |= 0x08;
+	}
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_create_tx_descriptor);
+
+void rt2x00queue_write_tx_descriptor(struct queue_entry *entry,
+				     struct txentry_desc *txdesc)
+{
+	struct data_queue *queue = entry->queue;
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+
+	rt2x00dev->ops->lib->write_tx_desc(rt2x00dev, entry->skb, txdesc);
+
+	/*
+	 * All processing on the frame has been completed, this means
+	 * it is now ready to be dumped to userspace through debugfs.
+	 */
+	rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_TX, entry->skb);
+
+	/*
+	 * Check if we need to kick the queue, there are however a few rules
+	 *	1) Don't kick beacon queue
+	 *	2) Don't kick unless this is the last in frame in a burst.
+	 *	   When the burst flag is set, this frame is always followed
+	 *	   by another frame which in some way are related to eachother.
+	 *	   This is true for fragments, RTS or CTS-to-self frames.
+	 *	3) Rule 2 can be broken when the available entries
+	 *	   in the queue are less then a certain threshold.
+	 */
+	if (entry->queue->qid == QID_BEACON)
+		return;
+
+	if (rt2x00queue_threshold(queue) ||
+	    !test_bit(ENTRY_TXD_BURST, &txdesc->flags))
+		rt2x00dev->ops->lib->kick_tx_queue(rt2x00dev, queue->qid);
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_write_tx_descriptor);
+
+int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb)
+{
+	struct queue_entry *entry = rt2x00queue_get_entry(queue, Q_INDEX);
+	struct txentry_desc txdesc;
+
+	if (unlikely(rt2x00queue_full(queue)))
+		return -EINVAL;
+
+	if (__test_and_set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags)) {
+		ERROR(queue->rt2x00dev,
+		      "Arrived at non-free entry in the non-full queue %d.\n"
+		      "Please file bug report to %s.\n",
+		      queue->qid, DRV_PROJECT);
+		return -EINVAL;
+	}
+
+	/*
+	 * Copy all TX descriptor information into txdesc,
+	 * after that we are free to use the skb->cb array
+	 * for our information.
+	 */
+	entry->skb = skb;
+	rt2x00queue_create_tx_descriptor(entry, &txdesc);
+
+	if (unlikely(queue->rt2x00dev->ops->lib->write_tx_data(entry))) {
+		__clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags);
+		return -EIO;
+	}
+
+	__set_bit(ENTRY_DATA_PENDING, &entry->flags);
+
+	rt2x00queue_index_inc(queue, Q_INDEX);
+	rt2x00queue_write_tx_descriptor(entry, &txdesc);
+
+	return 0;
+}
+
 struct data_queue *rt2x00queue_get_queue(struct rt2x00_dev *rt2x00dev,
-					 const unsigned int queue)
+					 const enum data_queue_qid queue)
 {
 	int atim = test_bit(DRIVER_REQUIRE_ATIM_QUEUE, &rt2x00dev->flags);
 
-	if (queue < rt2x00dev->hw->queues && rt2x00dev->tx)
+	if (queue < rt2x00dev->ops->tx_queues && rt2x00dev->tx)
 		return &rt2x00dev->tx[queue];
 
 	if (!rt2x00dev->bcn)
 		return NULL;
 
-	if (queue == RT2X00_BCN_QUEUE_BEACON)
+	if (queue == QID_BEACON)
 		return &rt2x00dev->bcn[0];
-	else if (queue == RT2X00_BCN_QUEUE_ATIM && atim)
+	else if (queue == QID_ATIM && atim)
 		return &rt2x00dev->bcn[1];
 
 	return NULL;
@@ -153,6 +393,7 @@ static int rt2x00queue_alloc_entries(struct data_queue *queue,
 	rt2x00queue_reset(queue);
 
 	queue->limit = qdesc->entry_num;
+	queue->threshold = DIV_ROUND_UP(qdesc->entry_num, 10);
 	queue->data_size = qdesc->data_size;
 	queue->desc_size = qdesc->desc_size;
 
@@ -255,11 +496,11 @@ int rt2x00queue_allocate(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * We need the following queues:
 	 * RX: 1
-	 * TX: hw->queues
+	 * TX: ops->tx_queues
 	 * Beacon: 1
 	 * Atim: 1 (if required)
 	 */
-	rt2x00dev->data_queues = 2 + rt2x00dev->hw->queues + req_atim;
+	rt2x00dev->data_queues = 2 + rt2x00dev->ops->tx_queues + req_atim;
 
 	queue = kzalloc(rt2x00dev->data_queues * sizeof(*queue), GFP_KERNEL);
 	if (!queue) {
@@ -272,7 +513,7 @@ int rt2x00queue_allocate(struct rt2x00_dev *rt2x00dev)
 	 */
 	rt2x00dev->rx = queue;
 	rt2x00dev->tx = &queue[1];
-	rt2x00dev->bcn = &queue[1 + rt2x00dev->hw->queues];
+	rt2x00dev->bcn = &queue[1 + rt2x00dev->ops->tx_queues];
 
 	/*
 	 * Initialize queue parameters.
@@ -280,7 +521,8 @@ int rt2x00queue_allocate(struct rt2x00_dev *rt2x00dev)
 	 * TX: qid = QID_AC_BE + index
 	 * TX: cw_min: 2^5 = 32.
 	 * TX: cw_max: 2^10 = 1024.
-	 * BCN & Atim: qid = QID_MGMT
+	 * BCN: qid = QID_BEACON
+	 * ATIM: qid = QID_ATIM
 	 */
 	rt2x00queue_init(rt2x00dev, rt2x00dev->rx, QID_RX);
 
@@ -288,9 +530,9 @@ int rt2x00queue_allocate(struct rt2x00_dev *rt2x00dev)
 	tx_queue_for_each(rt2x00dev, queue)
 		rt2x00queue_init(rt2x00dev, queue, qid++);
 
-	rt2x00queue_init(rt2x00dev, &rt2x00dev->bcn[0], QID_MGMT);
+	rt2x00queue_init(rt2x00dev, &rt2x00dev->bcn[0], QID_BEACON);
 	if (req_atim)
-		rt2x00queue_init(rt2x00dev, &rt2x00dev->bcn[1], QID_MGMT);
+		rt2x00queue_init(rt2x00dev, &rt2x00dev->bcn[1], QID_ATIM);
 
 	return 0;
 }
diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.h b/drivers/net/wireless/rt2x00/rt2x00queue.h
index 7027c9f47d3f..fcf52520b016 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.h
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.h
@@ -54,6 +54,17 @@
 
 /**
  * enum data_queue_qid: Queue identification
+ *
+ * @QID_AC_BE: AC BE queue
+ * @QID_AC_BK: AC BK queue
+ * @QID_AC_VI: AC VI queue
+ * @QID_AC_VO: AC VO queue
+ * @QID_HCCA: HCCA queue
+ * @QID_MGMT: MGMT queue (prio queue)
+ * @QID_RX: RX queue
+ * @QID_OTHER: None of the above (don't use, only present for completeness)
+ * @QID_BEACON: Beacon queue (value unspecified, don't send it to device)
+ * @QID_ATIM: Atim queue (value unspeficied, don't send it to device)
  */
 enum data_queue_qid {
 	QID_AC_BE = 0,
@@ -64,68 +75,51 @@ enum data_queue_qid {
 	QID_MGMT = 13,
 	QID_RX = 14,
 	QID_OTHER = 15,
-};
-
-/**
- * enum rt2x00_bcn_queue: Beacon queue index
- *
- * Start counting with a high offset, this because this enumeration
- * supplements &enum ieee80211_tx_queue and we should prevent value
- * conflicts.
- *
- * @RT2X00_BCN_QUEUE_BEACON: Beacon queue
- * @RT2X00_BCN_QUEUE_ATIM: Atim queue (sends frame after beacon)
- */
-enum rt2x00_bcn_queue {
-	RT2X00_BCN_QUEUE_BEACON = 100,
-	RT2X00_BCN_QUEUE_ATIM = 101,
+	QID_BEACON,
+	QID_ATIM,
 };
 
 /**
  * enum skb_frame_desc_flags: Flags for &struct skb_frame_desc
  *
- * @FRAME_DESC_DRIVER_GENERATED: Frame was generated inside driver
- *	and should not be reported back to mac80211 during txdone.
  */
-enum skb_frame_desc_flags {
-	FRAME_DESC_DRIVER_GENERATED = 1 << 0,
-};
+//enum skb_frame_desc_flags {
+//	TEMPORARILY EMPTY
+//};
 
 /**
  * struct skb_frame_desc: Descriptor information for the skb buffer
  *
- * This structure is placed over the skb->cb array, this means that
- * this structure should not exceed the size of that array (48 bytes).
+ * This structure is placed over the driver_data array, this means that
+ * this structure should not exceed the size of that array (40 bytes).
  *
  * @flags: Frame flags, see &enum skb_frame_desc_flags.
- * @frame_type: Frame type, see &enum rt2x00_dump_type.
  * @data: Pointer to data part of frame (Start of ieee80211 header).
  * @desc: Pointer to descriptor part of the frame.
  *	Note that this pointer could point to something outside
  *	of the scope of the skb->data pointer.
  * @data_len: Length of the frame data.
  * @desc_len: Length of the frame descriptor.
-
  * @entry: The entry to which this sk buffer belongs.
  */
 struct skb_frame_desc {
 	unsigned int flags;
 
-	unsigned int frame_type;
-
-	void *data;
 	void *desc;
-
-	unsigned int data_len;
 	unsigned int desc_len;
 
 	struct queue_entry *entry;
 };
 
+/**
+ * get_skb_frame_desc - Obtain the rt2x00 frame descriptor from a sk_buff.
+ * @skb: &struct sk_buff from where we obtain the &struct skb_frame_desc
+ */
 static inline struct skb_frame_desc* get_skb_frame_desc(struct sk_buff *skb)
 {
-	BUILD_BUG_ON(sizeof(struct skb_frame_desc) > sizeof(skb->cb));
-	return (struct skb_frame_desc *)&skb->cb[0];
+	BUILD_BUG_ON(sizeof(struct skb_frame_desc) >
+		     IEEE80211_TX_INFO_DRIVER_DATA_SIZE);
+	return (struct skb_frame_desc *)&IEEE80211_SKB_CB(skb)->driver_data;
 }
 
 /**
@@ -161,18 +155,32 @@ struct rxdone_entry_desc {
 };
 
 /**
+ * enum txdone_entry_desc_flags: Flags for &struct txdone_entry_desc
+ *
+ * @TXDONE_UNKNOWN: Hardware could not determine success of transmission.
+ * @TXDONE_SUCCESS: Frame was successfully send
+ * @TXDONE_FAILURE: Frame was not successfully send
+ * @TXDONE_EXCESSIVE_RETRY: In addition to &TXDONE_FAILURE, the
+ *	frame transmission failed due to excessive retries.
+ */
+enum txdone_entry_desc_flags {
+	TXDONE_UNKNOWN = 1 << 0,
+	TXDONE_SUCCESS = 1 << 1,
+	TXDONE_FAILURE = 1 << 2,
+	TXDONE_EXCESSIVE_RETRY = 1 << 3,
+};
+
+/**
  * struct txdone_entry_desc: TX done entry descriptor
  *
  * Summary of information that has been read from the TX frame descriptor
  * after the device is done with transmission.
  *
- * @control: Control structure which was used to transmit the frame.
- * @status: TX status (See &enum tx_status).
+ * @flags: TX done flags (See &enum txdone_entry_desc_flags).
  * @retry: Retry count.
  */
 struct txdone_entry_desc {
-	struct ieee80211_tx_control *control;
-	int status;
+	unsigned long flags;
 	int retry;
 };
 
@@ -180,19 +188,25 @@ struct txdone_entry_desc {
  * enum txentry_desc_flags: Status flags for TX entry descriptor
  *
  * @ENTRY_TXD_RTS_FRAME: This frame is a RTS frame.
+ * @ENTRY_TXD_CTS_FRAME: This frame is a CTS-to-self frame.
  * @ENTRY_TXD_OFDM_RATE: This frame is send out with an OFDM rate.
+ * @ENTRY_TXD_FIRST_FRAGMENT: This is the first frame.
  * @ENTRY_TXD_MORE_FRAG: This frame is followed by another fragment.
  * @ENTRY_TXD_REQ_TIMESTAMP: Require timestamp to be inserted.
  * @ENTRY_TXD_BURST: This frame belongs to the same burst event.
  * @ENTRY_TXD_ACK: An ACK is required for this frame.
+ * @ENTRY_TXD_RETRY_MODE: When set, the long retry count is used.
  */
 enum txentry_desc_flags {
 	ENTRY_TXD_RTS_FRAME,
+	ENTRY_TXD_CTS_FRAME,
 	ENTRY_TXD_OFDM_RATE,
+	ENTRY_TXD_FIRST_FRAGMENT,
 	ENTRY_TXD_MORE_FRAG,
 	ENTRY_TXD_REQ_TIMESTAMP,
 	ENTRY_TXD_BURST,
 	ENTRY_TXD_ACK,
+	ENTRY_TXD_RETRY_MODE,
 };
 
 /**
@@ -206,6 +220,7 @@ enum txentry_desc_flags {
  * @length_low: PLCP length low word.
  * @signal: PLCP signal.
  * @service: PLCP service.
+ * @retry_limit: Max number of retries.
  * @aifs: AIFS value.
  * @ifs: IFS value.
  * @cw_min: cwmin value.
@@ -221,10 +236,11 @@ struct txentry_desc {
 	u16 signal;
 	u16 service;
 
-	int aifs;
-	int ifs;
-	int cw_min;
-	int cw_max;
+	short retry_limit;
+	short aifs;
+	short ifs;
+	short cw_min;
+	short cw_max;
 };
 
 /**
@@ -239,12 +255,14 @@ struct txentry_desc {
  * @ENTRY_OWNER_DEVICE_CRYPTO: This entry is owned by the device for data
  *	encryption or decryption. The entry should only be touched after
  *	the device has signaled it is done with it.
+ * @ENTRY_DATA_PENDING: This entry contains a valid frame and is waiting
+ *	for the signal to start sending.
  */
-
 enum queue_entry_flags {
 	ENTRY_BCN_ASSIGNED,
 	ENTRY_OWNER_DEVICE_DATA,
 	ENTRY_OWNER_DEVICE_CRYPTO,
+	ENTRY_DATA_PENDING,
 };
 
 /**
@@ -302,6 +320,7 @@ enum queue_index {
  *	index corruption due to concurrency.
  * @count: Number of frames handled in the queue.
  * @limit: Maximum number of entries in the queue.
+ * @threshold: Minimum number of free entries before queue is kicked by force.
  * @length: Number of frames in queue.
  * @index: Index pointers to entry positions in the queue,
  *	use &enum queue_index to get a specific index field.
@@ -320,6 +339,7 @@ struct data_queue {
 	spinlock_t lock;
 	unsigned int count;
 	unsigned short limit;
+	unsigned short threshold;
 	unsigned short length;
 	unsigned short index[Q_INDEX_MAX];
 
@@ -369,7 +389,7 @@ struct data_queue_desc {
  * the end of the TX queue array.
  */
 #define tx_queue_end(__dev) \
-	&(__dev)->tx[(__dev)->hw->queues]
+	&(__dev)->tx[(__dev)->ops->tx_queues]
 
 /**
  * queue_loop - Loop through the queues within a specific range (HELPER MACRO).
@@ -444,6 +464,15 @@ static inline int rt2x00queue_available(struct data_queue *queue)
 }
 
 /**
+ * rt2x00queue_threshold - Check if the queue is below threshold
+ * @queue: Queue to check.
+ */
+static inline int rt2x00queue_threshold(struct data_queue *queue)
+{
+	return rt2x00queue_available(queue) < queue->threshold;
+}
+
+/**
  * rt2x00_desc_read - Read a word from the hardware descriptor.
  * @desc: Base descriptor address
  * @word: Word index from where the descriptor should be read.
diff --git a/drivers/net/wireless/rt2x00/rt2x00reg.h b/drivers/net/wireless/rt2x00/rt2x00reg.h
index 0325bed2fbf5..7e88ce5651b9 100644
--- a/drivers/net/wireless/rt2x00/rt2x00reg.h
+++ b/drivers/net/wireless/rt2x00/rt2x00reg.h
@@ -27,17 +27,6 @@
 #define RT2X00REG_H
 
 /*
- * TX result flags.
- */
-enum tx_status {
-	TX_SUCCESS = 0,
-	TX_SUCCESS_RETRY = 1,
-	TX_FAIL_RETRY = 2,
-	TX_FAIL_INVALID = 3,
-	TX_FAIL_OTHER = 4,
-};
-
-/*
  * Antenna values
  */
 enum antenna {
@@ -141,83 +130,107 @@ struct rt2x00_field32 {
 
 /*
  * Power of two check, this will check
- * if the mask that has been given contains
- * and contiguous set of bits.
+ * if the mask that has been given contains and contiguous set of bits.
+ * Note that we cannot use the is_power_of_2() function since this
+ * check must be done at compile-time.
  */
 #define is_power_of_two(x)	( !((x) & ((x)-1)) )
 #define low_bit_mask(x)		( ((x)-1) & ~(x) )
 #define is_valid_mask(x)	is_power_of_two(1 + (x) + low_bit_mask(x))
 
+/*
+ * Macro's to find first set bit in a variable.
+ * These macro's behaves the same as the __ffs() function with
+ * the most important difference that this is done during
+ * compile-time rather then run-time.
+ */
+#define compile_ffs2(__x) \
+	__builtin_choose_expr(((__x) & 0x1), 0, 1)
+
+#define compile_ffs4(__x) \
+	__builtin_choose_expr(((__x) & 0x3), \
+			      (compile_ffs2((__x))), \
+			      (compile_ffs2((__x) >> 2) + 2))
+
+#define compile_ffs8(__x) \
+	__builtin_choose_expr(((__x) & 0xf), \
+			      (compile_ffs4((__x))), \
+			      (compile_ffs4((__x) >> 4) + 4))
+
+#define compile_ffs16(__x) \
+	__builtin_choose_expr(((__x) & 0xff), \
+			      (compile_ffs8((__x))), \
+			      (compile_ffs8((__x) >> 8) + 8))
+
+#define compile_ffs32(__x) \
+	__builtin_choose_expr(((__x) & 0xffff), \
+			      (compile_ffs16((__x))), \
+			      (compile_ffs16((__x) >> 16) + 16))
+
+/*
+ * This macro will check the requirements for the FIELD{8,16,32} macros
+ * The mask should be a constant non-zero contiguous set of bits which
+ * does not exceed the given typelimit.
+ */
+#define FIELD_CHECK(__mask, __type)			\
+	BUILD_BUG_ON(!__builtin_constant_p(__mask) ||	\
+		     !(__mask) ||			\
+		     !is_valid_mask(__mask) ||		\
+		     (__mask) != (__type)(__mask))	\
+
 #define FIELD8(__mask)				\
 ({						\
-	BUILD_BUG_ON(!(__mask) ||		\
-		     !is_valid_mask(__mask) ||	\
-		     (__mask) != (u8)(__mask));	\
+	FIELD_CHECK(__mask, u8);		\
 	(struct rt2x00_field8) {		\
-		__ffs(__mask), (__mask)		\
+		compile_ffs8(__mask), (__mask)	\
 	};					\
 })
 
 #define FIELD16(__mask)				\
 ({						\
-	BUILD_BUG_ON(!(__mask) ||		\
-		     !is_valid_mask(__mask) ||	\
-		     (__mask) != (u16)(__mask));\
+	FIELD_CHECK(__mask, u16);		\
 	(struct rt2x00_field16) {		\
-		__ffs(__mask), (__mask)		\
+		compile_ffs16(__mask), (__mask)	\
 	};					\
 })
 
 #define FIELD32(__mask)				\
 ({						\
-	BUILD_BUG_ON(!(__mask) ||		\
-		     !is_valid_mask(__mask) ||	\
-		     (__mask) != (u32)(__mask));\
+	FIELD_CHECK(__mask, u32);		\
 	(struct rt2x00_field32) {		\
-		__ffs(__mask), (__mask)		\
+		compile_ffs32(__mask), (__mask)	\
 	};					\
 })
 
-static inline void rt2x00_set_field32(u32 *reg,
-				      const struct rt2x00_field32 field,
-				      const u32 value)
-{
-	*reg &= ~(field.bit_mask);
-	*reg |= (value << field.bit_offset) & field.bit_mask;
-}
-
-static inline u32 rt2x00_get_field32(const u32 reg,
-				     const struct rt2x00_field32 field)
-{
-	return (reg & field.bit_mask) >> field.bit_offset;
-}
-
-static inline void rt2x00_set_field16(u16 *reg,
-				      const struct rt2x00_field16 field,
-				      const u16 value)
-{
-	*reg &= ~(field.bit_mask);
-	*reg |= (value << field.bit_offset) & field.bit_mask;
-}
-
-static inline u16 rt2x00_get_field16(const u16 reg,
-				     const struct rt2x00_field16 field)
-{
-	return (reg & field.bit_mask) >> field.bit_offset;
-}
-
-static inline void rt2x00_set_field8(u8 *reg,
-				     const struct rt2x00_field8 field,
-				     const u8 value)
-{
-	*reg &= ~(field.bit_mask);
-	*reg |= (value << field.bit_offset) & field.bit_mask;
-}
-
-static inline u8 rt2x00_get_field8(const u8 reg,
-				   const struct rt2x00_field8 field)
-{
-	return (reg & field.bit_mask) >> field.bit_offset;
-}
+#define SET_FIELD(__reg, __type, __field, __value)\
+({						\
+	typecheck(__type, __field);		\
+	*(__reg) &= ~((__field).bit_mask);	\
+	*(__reg) |= ((__value) <<		\
+	    ((__field).bit_offset)) &		\
+	    ((__field).bit_mask);		\
+})
+
+#define GET_FIELD(__reg, __type, __field)	\
+({						\
+	typecheck(__type, __field);		\
+	((__reg) & ((__field).bit_mask)) >>	\
+	    ((__field).bit_offset);		\
+})
+
+#define rt2x00_set_field32(__reg, __field, __value) \
+	SET_FIELD(__reg, struct rt2x00_field32, __field, __value)
+#define rt2x00_get_field32(__reg, __field) \
+	GET_FIELD(__reg, struct rt2x00_field32, __field)
+
+#define rt2x00_set_field16(__reg, __field, __value) \
+	SET_FIELD(__reg, struct rt2x00_field16, __field, __value)
+#define rt2x00_get_field16(__reg, __field) \
+	GET_FIELD(__reg, struct rt2x00_field16, __field)
+
+#define rt2x00_set_field8(__reg, __field, __value) \
+	SET_FIELD(__reg, struct rt2x00_field8, __field, __value)
+#define rt2x00_get_field8(__reg, __field) \
+	GET_FIELD(__reg, struct rt2x00_field8, __field)
 
 #endif /* RT2X00REG_H */
diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c
index 5a331674dcb2..3080969ae5b3 100644
--- a/drivers/net/wireless/rt2x00/rt2x00usb.c
+++ b/drivers/net/wireless/rt2x00/rt2x00usb.c
@@ -129,17 +129,13 @@ static void rt2x00usb_interrupt_txdone(struct urb *urb)
 {
 	struct queue_entry *entry = (struct queue_entry *)urb->context;
 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
-	struct queue_entry_priv_usb_tx *priv_tx = entry->priv_data;
 	struct txdone_entry_desc txdesc;
-	__le32 *txd = (__le32 *)entry->skb->data;
-	u32 word;
+	enum data_queue_qid qid = skb_get_queue_mapping(entry->skb);
 
 	if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags) ||
 	    !__test_and_clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags))
 		return;
 
-	rt2x00_desc_read(txd, 0, &word);
-
 	/*
 	 * Remove the descriptor data from the buffer.
 	 */
@@ -147,10 +143,18 @@ static void rt2x00usb_interrupt_txdone(struct urb *urb)
 
 	/*
 	 * Obtain the status about this packet.
+	 * Note that when the status is 0 it does not mean the
+	 * frame was send out correctly. It only means the frame
+	 * was succesfully pushed to the hardware, we have no
+	 * way to determine the transmission status right now.
+	 * (Only indirectly by looking at the failed TX counters
+	 * in the register).
 	 */
-	txdesc.status = !urb->status ? TX_SUCCESS : TX_FAIL_RETRY;
+	if (!urb->status)
+		__set_bit(TXDONE_UNKNOWN, &txdesc.flags);
+	else
+		__set_bit(TXDONE_FAILURE, &txdesc.flags);
 	txdesc.retry = 0;
-	txdesc.control = &priv_tx->control;
 
 	rt2x00lib_txdone(entry, &txdesc);
 
@@ -161,103 +165,101 @@ static void rt2x00usb_interrupt_txdone(struct urb *urb)
 	rt2x00queue_index_inc(entry->queue, Q_INDEX_DONE);
 
 	/*
-	 * If the data queue was full before the txdone handler
-	 * we must make sure the packet queue in the mac80211 stack
+	 * If the data queue was below the threshold before the txdone
+	 * handler we must make sure the packet queue in the mac80211 stack
 	 * is reenabled when the txdone handler has finished.
 	 */
-	if (!rt2x00queue_full(entry->queue))
-		ieee80211_wake_queue(rt2x00dev->hw, priv_tx->control.queue);
+	if (!rt2x00queue_threshold(entry->queue))
+		ieee80211_wake_queue(rt2x00dev->hw, qid);
 }
 
-int rt2x00usb_write_tx_data(struct rt2x00_dev *rt2x00dev,
-			    struct data_queue *queue, struct sk_buff *skb,
-			    struct ieee80211_tx_control *control)
+int rt2x00usb_write_tx_data(struct queue_entry *entry)
 {
+	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
 	struct usb_device *usb_dev = rt2x00dev_usb_dev(rt2x00dev);
-	struct queue_entry *entry = rt2x00queue_get_entry(queue, Q_INDEX);
-	struct queue_entry_priv_usb_tx *priv_tx = entry->priv_data;
+	struct queue_entry_priv_usb *entry_priv = entry->priv_data;
 	struct skb_frame_desc *skbdesc;
 	u32 length;
 
-	if (rt2x00queue_full(queue))
-		return -EINVAL;
-
-	if (test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags)) {
-		ERROR(rt2x00dev,
-		      "Arrived at non-free entry in the non-full queue %d.\n"
-		      "Please file bug report to %s.\n",
-		      control->queue, DRV_PROJECT);
-		return -EINVAL;
-	}
-
 	/*
 	 * Add the descriptor in front of the skb.
 	 */
-	skb_push(skb, queue->desc_size);
-	memset(skb->data, 0, queue->desc_size);
+	skb_push(entry->skb, entry->queue->desc_size);
+	memset(entry->skb->data, 0, entry->queue->desc_size);
 
 	/*
 	 * Fill in skb descriptor
 	 */
-	skbdesc = get_skb_frame_desc(skb);
-	skbdesc->data = skb->data + queue->desc_size;
-	skbdesc->data_len = skb->len - queue->desc_size;
-	skbdesc->desc = skb->data;
-	skbdesc->desc_len = queue->desc_size;
+	skbdesc = get_skb_frame_desc(entry->skb);
+	memset(skbdesc, 0, sizeof(*skbdesc));
+	skbdesc->desc = entry->skb->data;
+	skbdesc->desc_len = entry->queue->desc_size;
 	skbdesc->entry = entry;
 
-	memcpy(&priv_tx->control, control, sizeof(priv_tx->control));
-	rt2x00lib_write_tx_desc(rt2x00dev, skb, control);
-
 	/*
 	 * USB devices cannot blindly pass the skb->len as the
 	 * length of the data to usb_fill_bulk_urb. Pass the skb
 	 * to the driver to determine what the length should be.
 	 */
-	length = rt2x00dev->ops->lib->get_tx_data_len(rt2x00dev, skb);
+	length = rt2x00dev->ops->lib->get_tx_data_len(rt2x00dev, entry->skb);
 
-	/*
-	 * Initialize URB and send the frame to the device.
-	 */
-	__set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags);
-	usb_fill_bulk_urb(priv_tx->urb, usb_dev, usb_sndbulkpipe(usb_dev, 1),
-			  skb->data, length, rt2x00usb_interrupt_txdone, entry);
-	usb_submit_urb(priv_tx->urb, GFP_ATOMIC);
-
-	rt2x00queue_index_inc(queue, Q_INDEX);
+	usb_fill_bulk_urb(entry_priv->urb, usb_dev,
+			  usb_sndbulkpipe(usb_dev, 1),
+			  entry->skb->data, length,
+			  rt2x00usb_interrupt_txdone, entry);
 
 	return 0;
 }
 EXPORT_SYMBOL_GPL(rt2x00usb_write_tx_data);
 
-/*
- * RX data handlers.
- */
-static struct sk_buff* rt2x00usb_alloc_rxskb(struct data_queue *queue)
+static inline void rt2x00usb_kick_tx_entry(struct queue_entry *entry)
 {
-	struct sk_buff *skb;
-	unsigned int frame_size;
+	struct queue_entry_priv_usb *entry_priv = entry->priv_data;
+
+	if (__test_and_clear_bit(ENTRY_DATA_PENDING, &entry->flags))
+		usb_submit_urb(entry_priv->urb, GFP_ATOMIC);
+}
+
+void rt2x00usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
+			     const enum data_queue_qid qid)
+{
+	struct data_queue *queue = rt2x00queue_get_queue(rt2x00dev, qid);
+	unsigned long irqflags;
+	unsigned int index;
+	unsigned int index_done;
+	unsigned int i;
 
 	/*
-	 * As alignment we use 2 and not NET_IP_ALIGN because we need
-	 * to be sure we have 2 bytes room in the head. (NET_IP_ALIGN
-	 * can be 0 on some hardware). We use these 2 bytes for frame
-	 * alignment later, we assume that the chance that
-	 * header_size % 4 == 2 is bigger then header_size % 2 == 0
-	 * and thus optimize alignment by reserving the 2 bytes in
-	 * advance.
+	 * Only protect the range we are going to loop over,
+	 * if during our loop a extra entry is set to pending
+	 * it should not be kicked during this run, since it
+	 * is part of another TX operation.
 	 */
-	frame_size = queue->data_size + queue->desc_size;
-	skb = dev_alloc_skb(queue->desc_size + frame_size + 2);
-	if (!skb)
-		return NULL;
-
-	skb_reserve(skb, queue->desc_size + 2);
-	skb_put(skb, frame_size);
+	spin_lock_irqsave(&queue->lock, irqflags);
+	index = queue->index[Q_INDEX];
+	index_done = queue->index[Q_INDEX_DONE];
+	spin_unlock_irqrestore(&queue->lock, irqflags);
 
-	return skb;
+	/*
+	 * Start from the TX done pointer, this guarentees that we will
+	 * send out all frames in the correct order.
+	 */
+	if (index_done < index) {
+		for (i = index_done; i < index; i++)
+			rt2x00usb_kick_tx_entry(&queue->entries[i]);
+	} else {
+		for (i = index_done; i < queue->limit; i++)
+			rt2x00usb_kick_tx_entry(&queue->entries[i]);
+
+		for (i = 0; i < index; i++)
+			rt2x00usb_kick_tx_entry(&queue->entries[i]);
+	}
 }
+EXPORT_SYMBOL_GPL(rt2x00usb_kick_tx_queue);
 
+/*
+ * RX data handlers.
+ */
 static void rt2x00usb_interrupt_rxdone(struct urb *urb)
 {
 	struct queue_entry *entry = (struct queue_entry *)urb->context;
@@ -265,7 +267,7 @@ static void rt2x00usb_interrupt_rxdone(struct urb *urb)
 	struct sk_buff *skb;
 	struct skb_frame_desc *skbdesc;
 	struct rxdone_entry_desc rxdesc;
-	int header_size;
+	u8 rxd[32];
 
 	if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags) ||
 	    !test_and_clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags))
@@ -285,29 +287,18 @@ static void rt2x00usb_interrupt_rxdone(struct urb *urb)
 	skbdesc = get_skb_frame_desc(entry->skb);
 	memset(skbdesc, 0, sizeof(*skbdesc));
 	skbdesc->entry = entry;
+	skbdesc->desc = rxd;
+	skbdesc->desc_len = entry->queue->desc_size;
 
 	memset(&rxdesc, 0, sizeof(rxdesc));
 	rt2x00dev->ops->lib->fill_rxdone(entry, &rxdesc);
 
 	/*
-	 * The data behind the ieee80211 header must be
-	 * aligned on a 4 byte boundary.
-	 */
-	header_size = ieee80211_get_hdrlen_from_skb(entry->skb);
-	if (header_size % 4 == 0) {
-		skb_push(entry->skb, 2);
-		memmove(entry->skb->data, entry->skb->data + 2,
-			entry->skb->len - 2);
-		skbdesc->data = entry->skb->data;
-		skb_trim(entry->skb,entry->skb->len - 2);
-	}
-
-	/*
 	 * Allocate a new sk buffer to replace the current one.
 	 * If allocation fails, we should drop the current frame
 	 * so we can recycle the existing sk buffer for the new frame.
 	 */
-	skb = rt2x00usb_alloc_rxskb(entry->queue);
+	skb = rt2x00queue_alloc_rxskb(entry->queue);
 	if (!skb)
 		goto skip_entry;
 
@@ -338,44 +329,31 @@ skip_entry:
  */
 void rt2x00usb_disable_radio(struct rt2x00_dev *rt2x00dev)
 {
-	struct queue_entry_priv_usb_rx *priv_rx;
-	struct queue_entry_priv_usb_tx *priv_tx;
-	struct queue_entry_priv_usb_bcn *priv_bcn;
-	struct data_queue *queue;
+	struct queue_entry_priv_usb *entry_priv;
+	struct queue_entry_priv_usb_bcn *bcn_priv;
 	unsigned int i;
 
-	rt2x00usb_vendor_request_sw(rt2x00dev, USB_RX_CONTROL, 0x0000, 0x0000,
+	rt2x00usb_vendor_request_sw(rt2x00dev, USB_RX_CONTROL, 0, 0,
 				    REGISTER_TIMEOUT);
 
 	/*
 	 * Cancel all queues.
 	 */
 	for (i = 0; i < rt2x00dev->rx->limit; i++) {
-		priv_rx = rt2x00dev->rx->entries[i].priv_data;
-		usb_kill_urb(priv_rx->urb);
-	}
-
-	tx_queue_for_each(rt2x00dev, queue) {
-		for (i = 0; i < queue->limit; i++) {
-			priv_tx = queue->entries[i].priv_data;
-			usb_kill_urb(priv_tx->urb);
-		}
+		entry_priv = rt2x00dev->rx->entries[i].priv_data;
+		usb_kill_urb(entry_priv->urb);
 	}
 
-	for (i = 0; i < rt2x00dev->bcn->limit; i++) {
-		priv_bcn = rt2x00dev->bcn->entries[i].priv_data;
-		usb_kill_urb(priv_bcn->urb);
-
-		if (priv_bcn->guardian_urb)
-			usb_kill_urb(priv_bcn->guardian_urb);
-	}
-
-	if (!test_bit(DRIVER_REQUIRE_ATIM_QUEUE, &rt2x00dev->flags))
+	/*
+	 * Kill guardian urb (if required by driver).
+	 */
+	if (!test_bit(DRIVER_REQUIRE_BEACON_GUARD, &rt2x00dev->flags))
 		return;
 
-	for (i = 0; i < rt2x00dev->bcn[1].limit; i++) {
-		priv_tx = rt2x00dev->bcn[1].entries[i].priv_data;
-		usb_kill_urb(priv_tx->urb);
+	for (i = 0; i < rt2x00dev->bcn->limit; i++) {
+		bcn_priv = rt2x00dev->bcn->entries[i].priv_data;
+		if (bcn_priv->guardian_urb)
+			usb_kill_urb(bcn_priv->guardian_urb);
 	}
 }
 EXPORT_SYMBOL_GPL(rt2x00usb_disable_radio);
@@ -387,15 +365,15 @@ void rt2x00usb_init_rxentry(struct rt2x00_dev *rt2x00dev,
 			    struct queue_entry *entry)
 {
 	struct usb_device *usb_dev = rt2x00dev_usb_dev(rt2x00dev);
-	struct queue_entry_priv_usb_rx *priv_rx = entry->priv_data;
+	struct queue_entry_priv_usb *entry_priv = entry->priv_data;
 
-	usb_fill_bulk_urb(priv_rx->urb, usb_dev,
+	usb_fill_bulk_urb(entry_priv->urb, usb_dev,
 			  usb_rcvbulkpipe(usb_dev, 1),
 			  entry->skb->data, entry->skb->len,
 			  rt2x00usb_interrupt_rxdone, entry);
 
 	__set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags);
-	usb_submit_urb(priv_rx->urb, GFP_ATOMIC);
+	usb_submit_urb(entry_priv->urb, GFP_ATOMIC);
 }
 EXPORT_SYMBOL_GPL(rt2x00usb_init_rxentry);
 
@@ -409,38 +387,31 @@ EXPORT_SYMBOL_GPL(rt2x00usb_init_txentry);
 static int rt2x00usb_alloc_urb(struct rt2x00_dev *rt2x00dev,
 			       struct data_queue *queue)
 {
-	struct queue_entry_priv_usb_rx *priv_rx;
-	struct queue_entry_priv_usb_tx *priv_tx;
-	struct queue_entry_priv_usb_bcn *priv_bcn;
-	struct urb *urb;
-	unsigned int guardian =
-	    test_bit(DRIVER_REQUIRE_BEACON_GUARD, &rt2x00dev->flags);
+	struct queue_entry_priv_usb *entry_priv;
+	struct queue_entry_priv_usb_bcn *bcn_priv;
 	unsigned int i;
 
+	for (i = 0; i < queue->limit; i++) {
+		entry_priv = queue->entries[i].priv_data;
+		entry_priv->urb = usb_alloc_urb(0, GFP_KERNEL);
+		if (!entry_priv->urb)
+			return -ENOMEM;
+	}
+
 	/*
-	 * Allocate the URB's
+	 * If this is not the beacon queue or
+	 * no guardian byte was required for the beacon,
+	 * then we are done.
 	 */
+	if (rt2x00dev->bcn != queue ||
+	    !test_bit(DRIVER_REQUIRE_BEACON_GUARD, &rt2x00dev->flags))
+		return 0;
+
 	for (i = 0; i < queue->limit; i++) {
-		urb = usb_alloc_urb(0, GFP_KERNEL);
-		if (!urb)
+		bcn_priv = queue->entries[i].priv_data;
+		bcn_priv->guardian_urb = usb_alloc_urb(0, GFP_KERNEL);
+		if (!bcn_priv->guardian_urb)
 			return -ENOMEM;
-
-		if (queue->qid == QID_RX) {
-			priv_rx = queue->entries[i].priv_data;
-			priv_rx->urb = urb;
-		} else if (queue->qid == QID_MGMT && guardian) {
-			priv_bcn = queue->entries[i].priv_data;
-			priv_bcn->urb = urb;
-
-			urb = usb_alloc_urb(0, GFP_KERNEL);
-			if (!urb)
-				return -ENOMEM;
-
-			priv_bcn->guardian_urb = urb;
-		} else {
-			priv_tx = queue->entries[i].priv_data;
-			priv_tx->urb = urb;
-		}
 	}
 
 	return 0;
@@ -449,38 +420,35 @@ static int rt2x00usb_alloc_urb(struct rt2x00_dev *rt2x00dev,
 static void rt2x00usb_free_urb(struct rt2x00_dev *rt2x00dev,
 			       struct data_queue *queue)
 {
-	struct queue_entry_priv_usb_rx *priv_rx;
-	struct queue_entry_priv_usb_tx *priv_tx;
-	struct queue_entry_priv_usb_bcn *priv_bcn;
-	struct urb *urb;
-	unsigned int guardian =
-	    test_bit(DRIVER_REQUIRE_BEACON_GUARD, &rt2x00dev->flags);
+	struct queue_entry_priv_usb *entry_priv;
+	struct queue_entry_priv_usb_bcn *bcn_priv;
 	unsigned int i;
 
 	if (!queue->entries)
 		return;
 
 	for (i = 0; i < queue->limit; i++) {
-		if (queue->qid == QID_RX) {
-			priv_rx = queue->entries[i].priv_data;
-			urb = priv_rx->urb;
-		} else if (queue->qid == QID_MGMT && guardian) {
-			priv_bcn = queue->entries[i].priv_data;
-
-			usb_kill_urb(priv_bcn->guardian_urb);
-			usb_free_urb(priv_bcn->guardian_urb);
-
-			urb = priv_bcn->urb;
-		} else {
-			priv_tx = queue->entries[i].priv_data;
-			urb = priv_tx->urb;
-		}
-
-		usb_kill_urb(urb);
-		usb_free_urb(urb);
+		entry_priv = queue->entries[i].priv_data;
+		usb_kill_urb(entry_priv->urb);
+		usb_free_urb(entry_priv->urb);
 		if (queue->entries[i].skb)
 			kfree_skb(queue->entries[i].skb);
 	}
+
+	/*
+	 * If this is not the beacon queue or
+	 * no guardian byte was required for the beacon,
+	 * then we are done.
+	 */
+	if (rt2x00dev->bcn != queue ||
+	    !test_bit(DRIVER_REQUIRE_BEACON_GUARD, &rt2x00dev->flags))
+		return;
+
+	for (i = 0; i < queue->limit; i++) {
+		bcn_priv = queue->entries[i].priv_data;
+		usb_kill_urb(bcn_priv->guardian_urb);
+		usb_free_urb(bcn_priv->guardian_urb);
+	}
 }
 
 int rt2x00usb_initialize(struct rt2x00_dev *rt2x00dev)
@@ -505,7 +473,7 @@ int rt2x00usb_initialize(struct rt2x00_dev *rt2x00dev)
 	 */
 	entry_size = rt2x00dev->rx->data_size + rt2x00dev->rx->desc_size;
 	for (i = 0; i < rt2x00dev->rx->limit; i++) {
-		skb = rt2x00usb_alloc_rxskb(rt2x00dev->rx);
+		skb = rt2x00queue_alloc_rxskb(rt2x00dev->rx);
 		if (!skb)
 			goto exit;
 
diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.h b/drivers/net/wireless/rt2x00/rt2x00usb.h
index 11e55180cbaf..b1187c812e7f 100644
--- a/drivers/net/wireless/rt2x00/rt2x00usb.h
+++ b/drivers/net/wireless/rt2x00/rt2x00usb.h
@@ -47,6 +47,20 @@
 #define REGISTER_TIMEOUT		500
 #define REGISTER_TIMEOUT_FIRMWARE	1000
 
+/**
+ * REGISTER_TIMEOUT16 - Determine the timeout for 16bit register access
+ * @__datalen: Data length
+ */
+#define REGISTER_TIMEOUT16(__datalen)	\
+	( REGISTER_TIMEOUT * ((__datalen) / sizeof(u16)) )
+
+/**
+ * REGISTER_TIMEOUT32 - Determine the timeout for 32bit register access
+ * @__datalen: Data length
+ */
+#define REGISTER_TIMEOUT32(__datalen)	\
+	( REGISTER_TIMEOUT * ((__datalen) / sizeof(u32)) )
+
 /*
  * Cache size
  */
@@ -185,13 +199,12 @@ static inline int rt2x00usb_vendor_request_sw(struct rt2x00_dev *rt2x00dev,
  * kmalloc for correct handling inside the kernel USB layer.
  */
 static inline int rt2x00usb_eeprom_read(struct rt2x00_dev *rt2x00dev,
-					__le16 *eeprom, const u16 lenght)
+					__le16 *eeprom, const u16 length)
 {
-	int timeout = REGISTER_TIMEOUT * (lenght / sizeof(u16));
-
 	return rt2x00usb_vendor_request(rt2x00dev, USB_EEPROM_READ,
 					USB_VENDOR_REQUEST_IN, 0, 0,
-					eeprom, lenght, timeout);
+					eeprom, length,
+					REGISTER_TIMEOUT16(length));
 }
 
 /*
@@ -199,55 +212,53 @@ static inline int rt2x00usb_eeprom_read(struct rt2x00_dev *rt2x00dev,
  */
 void rt2x00usb_disable_radio(struct rt2x00_dev *rt2x00dev);
 
-/*
- * TX data handlers.
- */
-int rt2x00usb_write_tx_data(struct rt2x00_dev *rt2x00dev,
-			    struct data_queue *queue, struct sk_buff *skb,
-			    struct ieee80211_tx_control *control);
-
 /**
- * struct queue_entry_priv_usb_rx: Per RX entry USB specific information
+ * rt2x00usb_write_tx_data - Initialize URB for TX operation
+ * @entry: The entry where the frame is located
  *
- * @urb: Urb structure used for device communication.
+ * This function will initialize the URB and skb descriptor
+ * to prepare the entry for the actual TX operation.
  */
-struct queue_entry_priv_usb_rx {
-	struct urb *urb;
-};
+int rt2x00usb_write_tx_data(struct queue_entry *entry);
 
 /**
- * struct queue_entry_priv_usb_tx: Per TX entry USB specific information
+ * struct queue_entry_priv_usb: Per entry USB specific information
  *
  * @urb: Urb structure used for device communication.
- * @control: mac80211 control structure used to transmit data.
  */
-struct queue_entry_priv_usb_tx {
+struct queue_entry_priv_usb {
 	struct urb *urb;
-
-	struct ieee80211_tx_control control;
 };
 
 /**
- * struct queue_entry_priv_usb_tx: Per TX entry USB specific information
+ * struct queue_entry_priv_usb_bcn: Per TX entry USB specific information
  *
- * The first section should match &struct queue_entry_priv_usb_tx exactly.
+ * The first section should match &struct queue_entry_priv_usb exactly.
  * rt2500usb can use this structure to send a guardian byte when working
  * with beacons.
  *
  * @urb: Urb structure used for device communication.
- * @control: mac80211 control structure used to transmit data.
  * @guardian_data: Set to 0, used for sending the guardian data.
  * @guardian_urb: Urb structure used to send the guardian data.
  */
 struct queue_entry_priv_usb_bcn {
 	struct urb *urb;
 
-	struct ieee80211_tx_control control;
-
 	unsigned int guardian_data;
 	struct urb *guardian_urb;
 };
 
+/**
+ * rt2x00usb_kick_tx_queue - Kick data queue
+ * @rt2x00dev: Pointer to &struct rt2x00_dev
+ * @qid: Data queue to kick
+ *
+ * This will walk through all entries of the queue and push all pending
+ * frames to the hardware as a single burst.
+ */
+void rt2x00usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
+			     const enum data_queue_qid qid);
+
 /*
  * Device initialization handlers.
  */
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index 14bc7b281659..8ff8fa57d4bc 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -330,6 +330,17 @@ static int rt61pci_blink_set(struct led_classdev *led_cdev,
 
 	return 0;
 }
+
+static void rt61pci_init_led(struct rt2x00_dev *rt2x00dev,
+			     struct rt2x00_led *led,
+			     enum led_type type)
+{
+	led->rt2x00dev = rt2x00dev;
+	led->type = type;
+	led->led_dev.brightness_set = rt61pci_brightness_set;
+	led->led_dev.blink_set = rt61pci_blink_set;
+	led->flags = LED_INITIALIZED;
+}
 #endif /* CONFIG_RT61PCI_LEDS */
 
 /*
@@ -915,7 +926,7 @@ static char *rt61pci_get_firmware_name(struct rt2x00_dev *rt2x00dev)
 	return fw_name;
 }
 
-static u16 rt61pci_get_firmware_crc(void *data, const size_t len)
+static u16 rt61pci_get_firmware_crc(const void *data, const size_t len)
 {
 	u16 crc;
 
@@ -932,7 +943,7 @@ static u16 rt61pci_get_firmware_crc(void *data, const size_t len)
 	return crc;
 }
 
-static int rt61pci_load_firmware(struct rt2x00_dev *rt2x00dev, void *data,
+static int rt61pci_load_firmware(struct rt2x00_dev *rt2x00dev, const void *data,
 				 const size_t len)
 {
 	int i;
@@ -1018,49 +1029,34 @@ static int rt61pci_load_firmware(struct rt2x00_dev *rt2x00dev, void *data,
 static void rt61pci_init_rxentry(struct rt2x00_dev *rt2x00dev,
 				 struct queue_entry *entry)
 {
-	struct queue_entry_priv_pci_rx *priv_rx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	u32 word;
 
-	rt2x00_desc_read(priv_rx->desc, 5, &word);
+	rt2x00_desc_read(entry_priv->desc, 5, &word);
 	rt2x00_set_field32(&word, RXD_W5_BUFFER_PHYSICAL_ADDRESS,
-			   priv_rx->data_dma);
-	rt2x00_desc_write(priv_rx->desc, 5, word);
+			   entry_priv->data_dma);
+	rt2x00_desc_write(entry_priv->desc, 5, word);
 
-	rt2x00_desc_read(priv_rx->desc, 0, &word);
+	rt2x00_desc_read(entry_priv->desc, 0, &word);
 	rt2x00_set_field32(&word, RXD_W0_OWNER_NIC, 1);
-	rt2x00_desc_write(priv_rx->desc, 0, word);
+	rt2x00_desc_write(entry_priv->desc, 0, word);
 }
 
 static void rt61pci_init_txentry(struct rt2x00_dev *rt2x00dev,
 				 struct queue_entry *entry)
 {
-	struct queue_entry_priv_pci_tx *priv_tx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	u32 word;
 
-	rt2x00_desc_read(priv_tx->desc, 1, &word);
-	rt2x00_set_field32(&word, TXD_W1_BUFFER_COUNT, 1);
-	rt2x00_desc_write(priv_tx->desc, 1, word);
-
-	rt2x00_desc_read(priv_tx->desc, 5, &word);
-	rt2x00_set_field32(&word, TXD_W5_PID_TYPE, entry->queue->qid);
-	rt2x00_set_field32(&word, TXD_W5_PID_SUBTYPE, entry->entry_idx);
-	rt2x00_desc_write(priv_tx->desc, 5, word);
-
-	rt2x00_desc_read(priv_tx->desc, 6, &word);
-	rt2x00_set_field32(&word, TXD_W6_BUFFER_PHYSICAL_ADDRESS,
-			   priv_tx->data_dma);
-	rt2x00_desc_write(priv_tx->desc, 6, word);
-
-	rt2x00_desc_read(priv_tx->desc, 0, &word);
+	rt2x00_desc_read(entry_priv->desc, 0, &word);
 	rt2x00_set_field32(&word, TXD_W0_VALID, 0);
 	rt2x00_set_field32(&word, TXD_W0_OWNER_NIC, 0);
-	rt2x00_desc_write(priv_tx->desc, 0, word);
+	rt2x00_desc_write(entry_priv->desc, 0, word);
 }
 
 static int rt61pci_init_queues(struct rt2x00_dev *rt2x00dev)
 {
-	struct queue_entry_priv_pci_rx *priv_rx;
-	struct queue_entry_priv_pci_tx *priv_tx;
+	struct queue_entry_priv_pci *entry_priv;
 	u32 reg;
 
 	/*
@@ -1082,28 +1078,28 @@ static int rt61pci_init_queues(struct rt2x00_dev *rt2x00dev)
 			   rt2x00dev->tx[0].desc_size / 4);
 	rt2x00pci_register_write(rt2x00dev, TX_RING_CSR1, reg);
 
-	priv_tx = rt2x00dev->tx[0].entries[0].priv_data;
+	entry_priv = rt2x00dev->tx[0].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, AC0_BASE_CSR, &reg);
 	rt2x00_set_field32(&reg, AC0_BASE_CSR_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, AC0_BASE_CSR, reg);
 
-	priv_tx = rt2x00dev->tx[1].entries[0].priv_data;
+	entry_priv = rt2x00dev->tx[1].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, AC1_BASE_CSR, &reg);
 	rt2x00_set_field32(&reg, AC1_BASE_CSR_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, AC1_BASE_CSR, reg);
 
-	priv_tx = rt2x00dev->tx[2].entries[0].priv_data;
+	entry_priv = rt2x00dev->tx[2].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, AC2_BASE_CSR, &reg);
 	rt2x00_set_field32(&reg, AC2_BASE_CSR_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, AC2_BASE_CSR, reg);
 
-	priv_tx = rt2x00dev->tx[3].entries[0].priv_data;
+	entry_priv = rt2x00dev->tx[3].entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, AC3_BASE_CSR, &reg);
 	rt2x00_set_field32(&reg, AC3_BASE_CSR_RING_REGISTER,
-			   priv_tx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, AC3_BASE_CSR, reg);
 
 	rt2x00pci_register_read(rt2x00dev, RX_RING_CSR, &reg);
@@ -1113,10 +1109,10 @@ static int rt61pci_init_queues(struct rt2x00_dev *rt2x00dev)
 	rt2x00_set_field32(&reg, RX_RING_CSR_RXD_WRITEBACK_SIZE, 4);
 	rt2x00pci_register_write(rt2x00dev, RX_RING_CSR, reg);
 
-	priv_rx = rt2x00dev->rx->entries[0].priv_data;
+	entry_priv = rt2x00dev->rx->entries[0].priv_data;
 	rt2x00pci_register_read(rt2x00dev, RX_BASE_CSR, &reg);
 	rt2x00_set_field32(&reg, RX_BASE_CSR_RING_REGISTER,
-			   priv_rx->desc_dma);
+			   entry_priv->desc_dma);
 	rt2x00pci_register_write(rt2x00dev, RX_BASE_CSR, reg);
 
 	rt2x00pci_register_read(rt2x00dev, TX_DMA_DST_CSR, &reg);
@@ -1285,25 +1281,32 @@ static int rt61pci_init_registers(struct rt2x00_dev *rt2x00dev)
 	return 0;
 }
 
-static int rt61pci_init_bbp(struct rt2x00_dev *rt2x00dev)
+static int rt61pci_wait_bbp_ready(struct rt2x00_dev *rt2x00dev)
 {
 	unsigned int i;
-	u16 eeprom;
-	u8 reg_id;
 	u8 value;
 
 	for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
 		rt61pci_bbp_read(rt2x00dev, 0, &value);
 		if ((value != 0xff) && (value != 0x00))
-			goto continue_csr_init;
-		NOTICE(rt2x00dev, "Waiting for BBP register.\n");
+			return 0;
 		udelay(REGISTER_BUSY_DELAY);
 	}
 
 	ERROR(rt2x00dev, "BBP register access failed, aborting.\n");
 	return -EACCES;
+}
+
+static int rt61pci_init_bbp(struct rt2x00_dev *rt2x00dev)
+{
+	unsigned int i;
+	u16 eeprom;
+	u8 reg_id;
+	u8 value;
+
+	if (unlikely(rt61pci_wait_bbp_ready(rt2x00dev)))
+		return -EACCES;
 
-continue_csr_init:
 	rt61pci_bbp_write(rt2x00dev, 3, 0x00);
 	rt61pci_bbp_write(rt2x00dev, 15, 0x30);
 	rt61pci_bbp_write(rt2x00dev, 21, 0xc8);
@@ -1352,7 +1355,8 @@ static void rt61pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
 	rt2x00pci_register_read(rt2x00dev, TXRX_CSR0, &reg);
 	rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX,
-			   state == STATE_RADIO_RX_OFF);
+			   (state == STATE_RADIO_RX_OFF) ||
+			   (state == STATE_RADIO_RX_OFF_LINK));
 	rt2x00pci_register_write(rt2x00dev, TXRX_CSR0, reg);
 }
 
@@ -1404,17 +1408,10 @@ static int rt61pci_enable_radio(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Initialize all registers.
 	 */
-	if (rt61pci_init_queues(rt2x00dev) ||
-	    rt61pci_init_registers(rt2x00dev) ||
-	    rt61pci_init_bbp(rt2x00dev)) {
-		ERROR(rt2x00dev, "Register initialization failed.\n");
+	if (unlikely(rt61pci_init_queues(rt2x00dev) ||
+		     rt61pci_init_registers(rt2x00dev) ||
+		     rt61pci_init_bbp(rt2x00dev)))
 		return -EIO;
-	}
-
-	/*
-	 * Enable interrupts.
-	 */
-	rt61pci_toggle_irq(rt2x00dev, STATE_RADIO_IRQ_ON);
 
 	/*
 	 * Enable RX.
@@ -1446,11 +1443,6 @@ static void rt61pci_disable_radio(struct rt2x00_dev *rt2x00dev)
 	rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC2, 1);
 	rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC3, 1);
 	rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
-
-	/*
-	 * Disable interrupts.
-	 */
-	rt61pci_toggle_irq(rt2x00dev, STATE_RADIO_IRQ_OFF);
 }
 
 static int rt61pci_set_state(struct rt2x00_dev *rt2x00dev, enum dev_state state)
@@ -1458,7 +1450,6 @@ static int rt61pci_set_state(struct rt2x00_dev *rt2x00dev, enum dev_state state)
 	u32 reg;
 	unsigned int i;
 	char put_to_sleep;
-	char current_state;
 
 	put_to_sleep = (state != STATE_AWAKE);
 
@@ -1474,16 +1465,12 @@ static int rt61pci_set_state(struct rt2x00_dev *rt2x00dev, enum dev_state state)
 	 */
 	for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
 		rt2x00pci_register_read(rt2x00dev, MAC_CSR12, &reg);
-		current_state =
-		    rt2x00_get_field32(reg, MAC_CSR12_BBP_CURRENT_STATE);
-		if (current_state == !put_to_sleep)
+		state = rt2x00_get_field32(reg, MAC_CSR12_BBP_CURRENT_STATE);
+		if (state == !put_to_sleep)
 			return 0;
 		msleep(10);
 	}
 
-	NOTICE(rt2x00dev, "Device failed to enter state %d, "
-	       "current device state %d.\n", !put_to_sleep, current_state);
-
 	return -EBUSY;
 }
 
@@ -1501,11 +1488,13 @@ static int rt61pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 		break;
 	case STATE_RADIO_RX_ON:
 	case STATE_RADIO_RX_ON_LINK:
-		rt61pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
-		break;
 	case STATE_RADIO_RX_OFF:
 	case STATE_RADIO_RX_OFF_LINK:
-		rt61pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
+		rt61pci_toggle_rx(rt2x00dev, state);
+		break;
+	case STATE_RADIO_IRQ_ON:
+	case STATE_RADIO_IRQ_OFF:
+		rt61pci_toggle_irq(rt2x00dev, state);
 		break;
 	case STATE_DEEP_SLEEP:
 	case STATE_SLEEP:
@@ -1518,6 +1507,10 @@ static int rt61pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 		break;
 	}
 
+	if (unlikely(retval))
+		ERROR(rt2x00dev, "Device failed to enter state %d (%d).\n",
+		      state, retval);
+
 	return retval;
 }
 
@@ -1526,10 +1519,10 @@ static int rt61pci_set_device_state(struct rt2x00_dev *rt2x00dev,
  */
 static void rt61pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 				    struct sk_buff *skb,
-				    struct txentry_desc *txdesc,
-				    struct ieee80211_tx_control *control)
+				    struct txentry_desc *txdesc)
 {
 	struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
+	struct queue_entry_priv_pci *entry_priv = skbdesc->entry->priv_data;
 	__le32 *txd = skbdesc->desc;
 	u32 word;
 
@@ -1543,6 +1536,7 @@ static void rt61pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 	rt2x00_set_field32(&word, TXD_W1_CWMAX, txdesc->cw_max);
 	rt2x00_set_field32(&word, TXD_W1_IV_OFFSET, IEEE80211_HEADER);
 	rt2x00_set_field32(&word, TXD_W1_HW_SEQUENCE, 1);
+	rt2x00_set_field32(&word, TXD_W1_BUFFER_COUNT, 1);
 	rt2x00_desc_write(txd, 1, word);
 
 	rt2x00_desc_read(txd, 2, &word);
@@ -1553,14 +1547,22 @@ static void rt61pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 	rt2x00_desc_write(txd, 2, word);
 
 	rt2x00_desc_read(txd, 5, &word);
+	rt2x00_set_field32(&word, TXD_W5_PID_TYPE, skbdesc->entry->queue->qid);
+	rt2x00_set_field32(&word, TXD_W5_PID_SUBTYPE,
+			   skbdesc->entry->entry_idx);
 	rt2x00_set_field32(&word, TXD_W5_TX_POWER,
 			   TXPOWER_TO_DEV(rt2x00dev->tx_power));
 	rt2x00_set_field32(&word, TXD_W5_WAITING_DMA_DONE_INT, 1);
 	rt2x00_desc_write(txd, 5, word);
 
+	rt2x00_desc_read(txd, 6, &word);
+	rt2x00_set_field32(&word, TXD_W6_BUFFER_PHYSICAL_ADDRESS,
+			   entry_priv->data_dma);
+	rt2x00_desc_write(txd, 6, word);
+
 	if (skbdesc->desc_len > TXINFO_SIZE) {
 		rt2x00_desc_read(txd, 11, &word);
-		rt2x00_set_field32(&word, TXD_W11_BUFFER_LENGTH0, skbdesc->data_len);
+		rt2x00_set_field32(&word, TXD_W11_BUFFER_LENGTH0, skb->len);
 		rt2x00_desc_write(txd, 11, word);
 	}
 
@@ -1577,10 +1579,9 @@ static void rt61pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 			   test_bit(ENTRY_TXD_OFDM_RATE, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_IFS, txdesc->ifs);
 	rt2x00_set_field32(&word, TXD_W0_RETRY_MODE,
-			   !!(control->flags &
-			      IEEE80211_TXCTL_LONG_RETRY_LIMIT));
+			   test_bit(ENTRY_TXD_RETRY_MODE, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_TKIP_MIC, 0);
-	rt2x00_set_field32(&word, TXD_W0_DATABYTE_COUNT, skbdesc->data_len);
+	rt2x00_set_field32(&word, TXD_W0_DATABYTE_COUNT, skb->len);
 	rt2x00_set_field32(&word, TXD_W0_BURST,
 			   test_bit(ENTRY_TXD_BURST, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_CIPHER_ALG, CIPHER_NONE);
@@ -1591,11 +1592,11 @@ static void rt61pci_write_tx_desc(struct rt2x00_dev *rt2x00dev,
  * TX data initialization
  */
 static void rt61pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
-				  const unsigned int queue)
+				  const enum data_queue_qid queue)
 {
 	u32 reg;
 
-	if (queue == RT2X00_BCN_QUEUE_BEACON) {
+	if (queue == QID_BEACON) {
 		/*
 		 * For Wi-Fi faily generated beacons between participating
 		 * stations. Set TBTT phase adaptive adjustment step to 8us.
@@ -1613,14 +1614,10 @@ static void rt61pci_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
 	}
 
 	rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC0,
-			   (queue == IEEE80211_TX_QUEUE_DATA0));
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC1,
-			   (queue == IEEE80211_TX_QUEUE_DATA1));
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC2,
-			   (queue == IEEE80211_TX_QUEUE_DATA2));
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC3,
-			   (queue == IEEE80211_TX_QUEUE_DATA3));
+	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC0, (queue == QID_AC_BE));
+	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC1, (queue == QID_AC_BK));
+	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC2, (queue == QID_AC_VI));
+	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC3, (queue == QID_AC_VO));
 	rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
 }
 
@@ -1671,14 +1668,13 @@ static int rt61pci_agc_to_rssi(struct rt2x00_dev *rt2x00dev, int rxd_w1)
 static void rt61pci_fill_rxdone(struct queue_entry *entry,
 			        struct rxdone_entry_desc *rxdesc)
 {
-	struct queue_entry_priv_pci_rx *priv_rx = entry->priv_data;
+	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	u32 word0;
 	u32 word1;
 
-	rt2x00_desc_read(priv_rx->desc, 0, &word0);
-	rt2x00_desc_read(priv_rx->desc, 1, &word1);
+	rt2x00_desc_read(entry_priv->desc, 0, &word0);
+	rt2x00_desc_read(entry_priv->desc, 1, &word1);
 
-	rxdesc->flags = 0;
 	if (rt2x00_get_field32(word0, RXD_W0_CRC_ERROR))
 		rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC;
 
@@ -1692,7 +1688,6 @@ static void rt61pci_fill_rxdone(struct queue_entry *entry,
 	rxdesc->rssi = rt61pci_agc_to_rssi(entry->queue->rt2x00dev, word1);
 	rxdesc->size = rt2x00_get_field32(word0, RXD_W0_DATABYTE_COUNT);
 
-	rxdesc->dev_flags = 0;
 	if (rt2x00_get_field32(word0, RXD_W0_OFDM))
 		rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP;
 	if (rt2x00_get_field32(word0, RXD_W0_MY_BSS))
@@ -1707,7 +1702,7 @@ static void rt61pci_txdone(struct rt2x00_dev *rt2x00dev)
 	struct data_queue *queue;
 	struct queue_entry *entry;
 	struct queue_entry *entry_done;
-	struct queue_entry_priv_pci_tx *priv_tx;
+	struct queue_entry_priv_pci *entry_priv;
 	struct txdone_entry_desc txdesc;
 	u32 word;
 	u32 reg;
@@ -1752,8 +1747,8 @@ static void rt61pci_txdone(struct rt2x00_dev *rt2x00dev)
 			continue;
 
 		entry = &queue->entries[index];
-		priv_tx = entry->priv_data;
-		rt2x00_desc_read(priv_tx->desc, 0, &word);
+		entry_priv = entry->priv_data;
+		rt2x00_desc_read(entry_priv->desc, 0, &word);
 
 		if (rt2x00_get_field32(word, TXD_W0_OWNER_NIC) ||
 		    !rt2x00_get_field32(word, TXD_W0_VALID))
@@ -1768,7 +1763,8 @@ static void rt61pci_txdone(struct rt2x00_dev *rt2x00dev)
 				"TX status report missed for entry %d\n",
 				entry_done->entry_idx);
 
-			txdesc.status = TX_FAIL_OTHER;
+			txdesc.flags = 0;
+			__set_bit(TXDONE_UNKNOWN, &txdesc.flags);
 			txdesc.retry = 0;
 
 			rt2x00pci_txdone(rt2x00dev, entry_done, &txdesc);
@@ -1778,7 +1774,17 @@ static void rt61pci_txdone(struct rt2x00_dev *rt2x00dev)
 		/*
 		 * Obtain the status about this packet.
 		 */
-		txdesc.status = rt2x00_get_field32(reg, STA_CSR4_TX_RESULT);
+		txdesc.flags = 0;
+		switch (rt2x00_get_field32(reg, STA_CSR4_TX_RESULT)) {
+		case 0: /* Success, maybe with retry */
+			__set_bit(TXDONE_SUCCESS, &txdesc.flags);
+			break;
+		case 6: /* Failure, excessive retries */
+			__set_bit(TXDONE_EXCESSIVE_RETRY, &txdesc.flags);
+			/* Don't break, this is a failed frame! */
+		default: /* Failure */
+			__set_bit(TXDONE_FAILURE, &txdesc.flags);
+		}
 		txdesc.retry = rt2x00_get_field32(reg, STA_CSR4_RETRY_COUNT);
 
 		rt2x00pci_txdone(rt2x00dev, entry, &txdesc);
@@ -2069,31 +2075,11 @@ static int rt61pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
 	rt2x00_eeprom_read(rt2x00dev, EEPROM_LED, &eeprom);
 	value = rt2x00_get_field16(eeprom, EEPROM_LED_LED_MODE);
 
-	rt2x00dev->led_radio.rt2x00dev = rt2x00dev;
-	rt2x00dev->led_radio.type = LED_TYPE_RADIO;
-	rt2x00dev->led_radio.led_dev.brightness_set =
-	    rt61pci_brightness_set;
-	rt2x00dev->led_radio.led_dev.blink_set =
-	    rt61pci_blink_set;
-	rt2x00dev->led_radio.flags = LED_INITIALIZED;
-
-	rt2x00dev->led_assoc.rt2x00dev = rt2x00dev;
-	rt2x00dev->led_assoc.type = LED_TYPE_ASSOC;
-	rt2x00dev->led_assoc.led_dev.brightness_set =
-	    rt61pci_brightness_set;
-	rt2x00dev->led_assoc.led_dev.blink_set =
-	    rt61pci_blink_set;
-	rt2x00dev->led_assoc.flags = LED_INITIALIZED;
-
-	if (value == LED_MODE_SIGNAL_STRENGTH) {
-		rt2x00dev->led_qual.rt2x00dev = rt2x00dev;
-		rt2x00dev->led_qual.type = LED_TYPE_QUALITY;
-		rt2x00dev->led_qual.led_dev.brightness_set =
-		    rt61pci_brightness_set;
-		rt2x00dev->led_qual.led_dev.blink_set =
-		    rt61pci_blink_set;
-		rt2x00dev->led_qual.flags = LED_INITIALIZED;
-	}
+	rt61pci_init_led(rt2x00dev, &rt2x00dev->led_radio, LED_TYPE_RADIO);
+	rt61pci_init_led(rt2x00dev, &rt2x00dev->led_assoc, LED_TYPE_ASSOC);
+	if (value == LED_MODE_SIGNAL_STRENGTH)
+		rt61pci_init_led(rt2x00dev, &rt2x00dev->led_qual,
+				 LED_TYPE_QUALITY);
 
 	rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_LED_MODE, value);
 	rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_0,
@@ -2249,11 +2235,9 @@ static void rt61pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
 	 */
 	rt2x00dev->hw->flags =
 	    IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE |
-	    IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING;
+	    IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
+	    IEEE80211_HW_SIGNAL_DBM;
 	rt2x00dev->hw->extra_tx_headroom = 0;
-	rt2x00dev->hw->max_signal = MAX_SIGNAL;
-	rt2x00dev->hw->max_rssi = MAX_RX_SSI;
-	rt2x00dev->hw->queues = 4;
 
 	SET_IEEE80211_DEV(rt2x00dev->hw, &rt2x00dev_pci(rt2x00dev)->dev);
 	SET_IEEE80211_PERM_ADDR(rt2x00dev->hw,
@@ -2361,31 +2345,37 @@ static u64 rt61pci_get_tsf(struct ieee80211_hw *hw)
 	return tsf;
 }
 
-static int rt61pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
-			  struct ieee80211_tx_control *control)
+static int rt61pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;
-	struct rt2x00_intf *intf = vif_to_intf(control->vif);
-	struct queue_entry_priv_pci_tx *priv_tx;
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
+	struct rt2x00_intf *intf = vif_to_intf(tx_info->control.vif);
+	struct queue_entry_priv_pci *entry_priv;
 	struct skb_frame_desc *skbdesc;
+	struct txentry_desc txdesc;
 	unsigned int beacon_base;
 	u32 reg;
 
 	if (unlikely(!intf->beacon))
 		return -ENOBUFS;
 
-	priv_tx = intf->beacon->priv_data;
-	memset(priv_tx->desc, 0, intf->beacon->queue->desc_size);
+	/*
+	 * Copy all TX descriptor information into txdesc,
+	 * after that we are free to use the skb->cb array
+	 * for our information.
+	 */
+	intf->beacon->skb = skb;
+	rt2x00queue_create_tx_descriptor(intf->beacon, &txdesc);
+
+	entry_priv = intf->beacon->priv_data;
+	memset(entry_priv->desc, 0, intf->beacon->queue->desc_size);
 
 	/*
 	 * Fill in skb descriptor
 	 */
 	skbdesc = get_skb_frame_desc(skb);
 	memset(skbdesc, 0, sizeof(*skbdesc));
-	skbdesc->flags |= FRAME_DESC_DRIVER_GENERATED;
-	skbdesc->data = skb->data;
-	skbdesc->data_len = skb->len;
-	skbdesc->desc = priv_tx->desc;
+	skbdesc->desc = entry_priv->desc;
 	skbdesc->desc_len = intf->beacon->queue->desc_size;
 	skbdesc->entry = intf->beacon;
 
@@ -2400,24 +2390,17 @@ static int rt61pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
 	rt2x00pci_register_write(rt2x00dev, TXRX_CSR9, reg);
 
 	/*
-	 * mac80211 doesn't provide the control->queue variable
-	 * for beacons. Set our own queue identification so
-	 * it can be used during descriptor initialization.
-	 */
-	control->queue = RT2X00_BCN_QUEUE_BEACON;
-	rt2x00lib_write_tx_desc(rt2x00dev, skb, control);
-
-	/*
 	 * Write entire beacon with descriptor to register,
 	 * and kick the beacon generator.
 	 */
+	rt2x00queue_write_tx_descriptor(intf->beacon, &txdesc);
 	beacon_base = HW_BEACON_OFFSET(intf->beacon->entry_idx);
 	rt2x00pci_register_multiwrite(rt2x00dev, beacon_base,
 				      skbdesc->desc, skbdesc->desc_len);
 	rt2x00pci_register_multiwrite(rt2x00dev,
 				      beacon_base + skbdesc->desc_len,
-				      skbdesc->data, skbdesc->data_len);
-	rt61pci_kick_tx_queue(rt2x00dev, control->queue);
+				      skb->data, skb->len);
+	rt61pci_kick_tx_queue(rt2x00dev, QID_BEACON);
 
 	return 0;
 }
@@ -2469,21 +2452,21 @@ static const struct data_queue_desc rt61pci_queue_rx = {
 	.entry_num		= RX_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= RXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_rx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct data_queue_desc rt61pci_queue_tx = {
 	.entry_num		= TX_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= TXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct data_queue_desc rt61pci_queue_bcn = {
 	.entry_num		= 4 * BEACON_ENTRIES,
 	.data_size		= 0, /* No DMA required for beacons */
 	.desc_size		= TXINFO_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_pci_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_pci),
 };
 
 static const struct rt2x00_ops rt61pci_ops = {
@@ -2492,6 +2475,7 @@ static const struct rt2x00_ops rt61pci_ops = {
 	.max_ap_intf	= 4,
 	.eeprom_size	= EEPROM_SIZE,
 	.rf_size	= RF_SIZE,
+	.tx_queues	= NUM_TX_QUEUES,
 	.rx		= &rt61pci_queue_rx,
 	.tx		= &rt61pci_queue_tx,
 	.bcn		= &rt61pci_queue_bcn,
diff --git a/drivers/net/wireless/rt2x00/rt61pci.h b/drivers/net/wireless/rt2x00/rt61pci.h
index 3511bba7ff65..1004d5b899e6 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.h
+++ b/drivers/net/wireless/rt2x00/rt61pci.h
@@ -39,8 +39,6 @@
  * Signal information.
  * Defaul offset is required for RSSI <-> dBm conversion.
  */
-#define MAX_SIGNAL			100
-#define MAX_RX_SSI			-1
 #define DEFAULT_RSSI_OFFSET		120
 
 /*
@@ -54,6 +52,11 @@
 #define RF_SIZE				0x0014
 
 /*
+ * Number of TX queues.
+ */
+#define NUM_TX_QUEUES			4
+
+/*
  * PCI registers.
  */
 
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index da19a3a91f4d..d0ffa8a60cf5 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -74,10 +74,10 @@ static inline void rt73usb_register_multiread(struct rt2x00_dev *rt2x00dev,
 					      const unsigned int offset,
 					      void *value, const u32 length)
 {
-	int timeout = REGISTER_TIMEOUT * (length / sizeof(u32));
 	rt2x00usb_vendor_request_buff(rt2x00dev, USB_MULTI_READ,
 				      USB_VENDOR_REQUEST_IN, offset,
-				      value, length, timeout);
+				      value, length,
+				      REGISTER_TIMEOUT32(length));
 }
 
 static inline void rt73usb_register_write(struct rt2x00_dev *rt2x00dev,
@@ -102,10 +102,10 @@ static inline void rt73usb_register_multiwrite(struct rt2x00_dev *rt2x00dev,
 					       const unsigned int offset,
 					       void *value, const u32 length)
 {
-	int timeout = REGISTER_TIMEOUT * (length / sizeof(u32));
 	rt2x00usb_vendor_request_buff(rt2x00dev, USB_MULTI_WRITE,
 				      USB_VENDOR_REQUEST_OUT, offset,
-				      value, length, timeout);
+				      value, length,
+				      REGISTER_TIMEOUT32(length));
 }
 
 static u32 rt73usb_bbp_check(struct rt2x00_dev *rt2x00dev)
@@ -335,6 +335,17 @@ static int rt73usb_blink_set(struct led_classdev *led_cdev,
 
 	return 0;
 }
+
+static void rt73usb_init_led(struct rt2x00_dev *rt2x00dev,
+			     struct rt2x00_led *led,
+			     enum led_type type)
+{
+	led->rt2x00dev = rt2x00dev;
+	led->type = type;
+	led->led_dev.brightness_set = rt73usb_brightness_set;
+	led->led_dev.blink_set = rt73usb_blink_set;
+	led->flags = LED_INITIALIZED;
+}
 #endif /* CONFIG_RT73USB_LEDS */
 
 /*
@@ -850,7 +861,7 @@ static char *rt73usb_get_firmware_name(struct rt2x00_dev *rt2x00dev)
 	return FIRMWARE_RT2571;
 }
 
-static u16 rt73usb_get_firmware_crc(void *data, const size_t len)
+static u16 rt73usb_get_firmware_crc(const void *data, const size_t len)
 {
 	u16 crc;
 
@@ -867,16 +878,15 @@ static u16 rt73usb_get_firmware_crc(void *data, const size_t len)
 	return crc;
 }
 
-static int rt73usb_load_firmware(struct rt2x00_dev *rt2x00dev, void *data,
+static int rt73usb_load_firmware(struct rt2x00_dev *rt2x00dev, const void *data,
 				 const size_t len)
 {
 	unsigned int i;
 	int status;
 	u32 reg;
-	char *ptr = data;
+	const char *ptr = data;
 	char *cache;
 	int buflen;
-	int timeout;
 
 	/*
 	 * Wait for stable hardware.
@@ -907,14 +917,14 @@ static int rt73usb_load_firmware(struct rt2x00_dev *rt2x00dev, void *data,
 
 	for (i = 0; i < len; i += CSR_CACHE_SIZE_FIRMWARE) {
 		buflen = min_t(int, len - i, CSR_CACHE_SIZE_FIRMWARE);
-		timeout = REGISTER_TIMEOUT * (buflen / sizeof(u32));
 
 		memcpy(cache, ptr, buflen);
 
 		rt2x00usb_vendor_request(rt2x00dev, USB_MULTI_WRITE,
 					 USB_VENDOR_REQUEST_OUT,
 					 FIRMWARE_IMAGE_BASE + i, 0,
-					 cache, buflen, timeout);
+					 cache, buflen,
+					 REGISTER_TIMEOUT32(buflen));
 
 		ptr += buflen;
 	}
@@ -1085,25 +1095,32 @@ static int rt73usb_init_registers(struct rt2x00_dev *rt2x00dev)
 	return 0;
 }
 
-static int rt73usb_init_bbp(struct rt2x00_dev *rt2x00dev)
+static int rt73usb_wait_bbp_ready(struct rt2x00_dev *rt2x00dev)
 {
 	unsigned int i;
-	u16 eeprom;
-	u8 reg_id;
 	u8 value;
 
 	for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
 		rt73usb_bbp_read(rt2x00dev, 0, &value);
 		if ((value != 0xff) && (value != 0x00))
-			goto continue_csr_init;
-		NOTICE(rt2x00dev, "Waiting for BBP register.\n");
+			return 0;
 		udelay(REGISTER_BUSY_DELAY);
 	}
 
 	ERROR(rt2x00dev, "BBP register access failed, aborting.\n");
 	return -EACCES;
+}
+
+static int rt73usb_init_bbp(struct rt2x00_dev *rt2x00dev)
+{
+	unsigned int i;
+	u16 eeprom;
+	u8 reg_id;
+	u8 value;
+
+	if (unlikely(rt73usb_wait_bbp_ready(rt2x00dev)))
+		return -EACCES;
 
-continue_csr_init:
 	rt73usb_bbp_write(rt2x00dev, 3, 0x80);
 	rt73usb_bbp_write(rt2x00dev, 15, 0x30);
 	rt73usb_bbp_write(rt2x00dev, 21, 0xc8);
@@ -1153,7 +1170,8 @@ static void rt73usb_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
 	rt73usb_register_read(rt2x00dev, TXRX_CSR0, &reg);
 	rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX,
-			   state == STATE_RADIO_RX_OFF);
+			   (state == STATE_RADIO_RX_OFF) ||
+			   (state == STATE_RADIO_RX_OFF_LINK));
 	rt73usb_register_write(rt2x00dev, TXRX_CSR0, reg);
 }
 
@@ -1162,11 +1180,9 @@ static int rt73usb_enable_radio(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Initialize all registers.
 	 */
-	if (rt73usb_init_registers(rt2x00dev) ||
-	    rt73usb_init_bbp(rt2x00dev)) {
-		ERROR(rt2x00dev, "Register initialization failed.\n");
+	if (unlikely(rt73usb_init_registers(rt2x00dev) ||
+		     rt73usb_init_bbp(rt2x00dev)))
 		return -EIO;
-	}
 
 	return 0;
 }
@@ -1188,7 +1204,6 @@ static int rt73usb_set_state(struct rt2x00_dev *rt2x00dev, enum dev_state state)
 	u32 reg;
 	unsigned int i;
 	char put_to_sleep;
-	char current_state;
 
 	put_to_sleep = (state != STATE_AWAKE);
 
@@ -1204,16 +1219,12 @@ static int rt73usb_set_state(struct rt2x00_dev *rt2x00dev, enum dev_state state)
 	 */
 	for (i = 0; i < REGISTER_BUSY_COUNT; i++) {
 		rt73usb_register_read(rt2x00dev, MAC_CSR12, &reg);
-		current_state =
-		    rt2x00_get_field32(reg, MAC_CSR12_BBP_CURRENT_STATE);
-		if (current_state == !put_to_sleep)
+		state = rt2x00_get_field32(reg, MAC_CSR12_BBP_CURRENT_STATE);
+		if (state == !put_to_sleep)
 			return 0;
 		msleep(10);
 	}
 
-	NOTICE(rt2x00dev, "Device failed to enter state %d, "
-	       "current device state %d.\n", !put_to_sleep, current_state);
-
 	return -EBUSY;
 }
 
@@ -1231,11 +1242,13 @@ static int rt73usb_set_device_state(struct rt2x00_dev *rt2x00dev,
 		break;
 	case STATE_RADIO_RX_ON:
 	case STATE_RADIO_RX_ON_LINK:
-		rt73usb_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
-		break;
 	case STATE_RADIO_RX_OFF:
 	case STATE_RADIO_RX_OFF_LINK:
-		rt73usb_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
+		rt73usb_toggle_rx(rt2x00dev, state);
+		break;
+	case STATE_RADIO_IRQ_ON:
+	case STATE_RADIO_IRQ_OFF:
+		/* No support, but no error either */
 		break;
 	case STATE_DEEP_SLEEP:
 	case STATE_SLEEP:
@@ -1248,6 +1261,10 @@ static int rt73usb_set_device_state(struct rt2x00_dev *rt2x00dev,
 		break;
 	}
 
+	if (unlikely(retval))
+		ERROR(rt2x00dev, "Device failed to enter state %d (%d).\n",
+		      state, retval);
+
 	return retval;
 }
 
@@ -1256,8 +1273,7 @@ static int rt73usb_set_device_state(struct rt2x00_dev *rt2x00dev,
  */
 static void rt73usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 				    struct sk_buff *skb,
-				    struct txentry_desc *txdesc,
-				    struct ieee80211_tx_control *control)
+				    struct txentry_desc *txdesc)
 {
 	struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
 	__le32 *txd = skbdesc->desc;
@@ -1302,10 +1318,10 @@ static void rt73usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
 			   test_bit(ENTRY_TXD_OFDM_RATE, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_IFS, txdesc->ifs);
 	rt2x00_set_field32(&word, TXD_W0_RETRY_MODE,
-			   !!(control->flags &
-			      IEEE80211_TXCTL_LONG_RETRY_LIMIT));
+			   test_bit(ENTRY_TXD_RETRY_MODE, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_TKIP_MIC, 0);
-	rt2x00_set_field32(&word, TXD_W0_DATABYTE_COUNT, skbdesc->data_len);
+	rt2x00_set_field32(&word, TXD_W0_DATABYTE_COUNT,
+			   skb->len - skbdesc->desc_len);
 	rt2x00_set_field32(&word, TXD_W0_BURST2,
 			   test_bit(ENTRY_TXD_BURST, &txdesc->flags));
 	rt2x00_set_field32(&word, TXD_W0_CIPHER_ALG, CIPHER_NONE);
@@ -1331,12 +1347,14 @@ static int rt73usb_get_tx_data_len(struct rt2x00_dev *rt2x00dev,
  * TX data initialization
  */
 static void rt73usb_kick_tx_queue(struct rt2x00_dev *rt2x00dev,
-				  const unsigned int queue)
+				  const enum data_queue_qid queue)
 {
 	u32 reg;
 
-	if (queue != RT2X00_BCN_QUEUE_BEACON)
+	if (queue != QID_BEACON) {
+		rt2x00usb_kick_tx_queue(rt2x00dev, queue);
 		return;
+	}
 
 	/*
 	 * For Wi-Fi faily generated beacons between participating stations.
@@ -1406,25 +1424,22 @@ static void rt73usb_fill_rxdone(struct queue_entry *entry,
 {
 	struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
 	__le32 *rxd = (__le32 *)entry->skb->data;
-	unsigned int offset = entry->queue->desc_size + 2;
 	u32 word0;
 	u32 word1;
 
 	/*
-	 * Copy descriptor to the available headroom inside the skbuffer.
+	 * Copy descriptor to the skbdesc->desc buffer, making it safe from moving of
+	 * frame data in rt2x00usb.
 	 */
-	skb_push(entry->skb, offset);
-	memcpy(entry->skb->data, rxd, entry->queue->desc_size);
-	rxd = (__le32 *)entry->skb->data;
+	memcpy(skbdesc->desc, rxd, skbdesc->desc_len);
+	rxd = (__le32 *)skbdesc->desc;
 
 	/*
-	 * The descriptor is now aligned to 4 bytes and thus it is
-	 * now safe to read it on all architectures.
+	 * It is now safe to read the descriptor on all architectures.
 	 */
 	rt2x00_desc_read(rxd, 0, &word0);
 	rt2x00_desc_read(rxd, 1, &word1);
 
-	rxdesc->flags = 0;
 	if (rt2x00_get_field32(word0, RXD_W0_CRC_ERROR))
 		rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC;
 
@@ -1438,25 +1453,16 @@ static void rt73usb_fill_rxdone(struct queue_entry *entry,
 	rxdesc->rssi = rt73usb_agc_to_rssi(entry->queue->rt2x00dev, word1);
 	rxdesc->size = rt2x00_get_field32(word0, RXD_W0_DATABYTE_COUNT);
 
-	rxdesc->dev_flags = 0;
 	if (rt2x00_get_field32(word0, RXD_W0_OFDM))
 		rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP;
 	if (rt2x00_get_field32(word0, RXD_W0_MY_BSS))
 		rxdesc->dev_flags |= RXDONE_MY_BSS;
 
 	/*
-	 * Adjust the skb memory window to the frame boundaries.
+	 * Set skb pointers, and update frame information.
 	 */
-	skb_pull(entry->skb, offset + entry->queue->desc_size);
+	skb_pull(entry->skb, entry->queue->desc_size);
 	skb_trim(entry->skb, rxdesc->size);
-
-	/*
-	 * Set descriptor and data pointer.
-	 */
-	skbdesc->data = entry->skb->data;
-	skbdesc->data_len = rxdesc->size;
-	skbdesc->desc = rxd;
-	skbdesc->desc_len = entry->queue->desc_size;
 }
 
 /*
@@ -1629,31 +1635,11 @@ static int rt73usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
 #ifdef CONFIG_RT73USB_LEDS
 	rt2x00_eeprom_read(rt2x00dev, EEPROM_LED, &eeprom);
 
-	rt2x00dev->led_radio.rt2x00dev = rt2x00dev;
-	rt2x00dev->led_radio.type = LED_TYPE_RADIO;
-	rt2x00dev->led_radio.led_dev.brightness_set =
-	    rt73usb_brightness_set;
-	rt2x00dev->led_radio.led_dev.blink_set =
-	    rt73usb_blink_set;
-	rt2x00dev->led_radio.flags = LED_INITIALIZED;
-
-	rt2x00dev->led_assoc.rt2x00dev = rt2x00dev;
-	rt2x00dev->led_assoc.type = LED_TYPE_ASSOC;
-	rt2x00dev->led_assoc.led_dev.brightness_set =
-	    rt73usb_brightness_set;
-	rt2x00dev->led_assoc.led_dev.blink_set =
-	    rt73usb_blink_set;
-	rt2x00dev->led_assoc.flags = LED_INITIALIZED;
-
-	if (value == LED_MODE_SIGNAL_STRENGTH) {
-		rt2x00dev->led_qual.rt2x00dev = rt2x00dev;
-		rt2x00dev->led_qual.type = LED_TYPE_QUALITY;
-		rt2x00dev->led_qual.led_dev.brightness_set =
-		    rt73usb_brightness_set;
-		rt2x00dev->led_qual.led_dev.blink_set =
-		    rt73usb_blink_set;
-		rt2x00dev->led_qual.flags = LED_INITIALIZED;
-	}
+	rt73usb_init_led(rt2x00dev, &rt2x00dev->led_radio, LED_TYPE_RADIO);
+	rt73usb_init_led(rt2x00dev, &rt2x00dev->led_assoc, LED_TYPE_ASSOC);
+	if (value == LED_MODE_SIGNAL_STRENGTH)
+		rt73usb_init_led(rt2x00dev, &rt2x00dev->led_qual,
+				 LED_TYPE_QUALITY);
 
 	rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_LED_MODE, value);
 	rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_0,
@@ -1831,11 +1817,9 @@ static void rt73usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
 	 */
 	rt2x00dev->hw->flags =
 	    IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE |
-	    IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING;
+	    IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
+	    IEEE80211_HW_SIGNAL_DBM;
 	rt2x00dev->hw->extra_tx_headroom = TXD_DESC_SIZE;
-	rt2x00dev->hw->max_signal = MAX_SIGNAL;
-	rt2x00dev->hw->max_rssi = MAX_RX_SSI;
-	rt2x00dev->hw->queues = 4;
 
 	SET_IEEE80211_DEV(rt2x00dev->hw, &rt2x00dev_usb(rt2x00dev)->dev);
 	SET_IEEE80211_PERM_ADDR(rt2x00dev->hw,
@@ -1959,20 +1943,28 @@ static u64 rt73usb_get_tsf(struct ieee80211_hw *hw)
 #define rt73usb_get_tsf	NULL
 #endif
 
-static int rt73usb_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
-				 struct ieee80211_tx_control *control)
+static int rt73usb_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;
-	struct rt2x00_intf *intf = vif_to_intf(control->vif);
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
+	struct rt2x00_intf *intf = vif_to_intf(tx_info->control.vif);
 	struct skb_frame_desc *skbdesc;
+	struct txentry_desc txdesc;
 	unsigned int beacon_base;
-	unsigned int timeout;
 	u32 reg;
 
 	if (unlikely(!intf->beacon))
 		return -ENOBUFS;
 
 	/*
+	 * Copy all TX descriptor information into txdesc,
+	 * after that we are free to use the skb->cb array
+	 * for our information.
+	 */
+	intf->beacon->skb = skb;
+	rt2x00queue_create_tx_descriptor(intf->beacon, &txdesc);
+
+	/*
 	 * Add the descriptor in front of the skb.
 	 */
 	skb_push(skb, intf->beacon->queue->desc_size);
@@ -1983,9 +1975,6 @@ static int rt73usb_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
 	 */
 	skbdesc = get_skb_frame_desc(skb);
 	memset(skbdesc, 0, sizeof(*skbdesc));
-	skbdesc->flags |= FRAME_DESC_DRIVER_GENERATED;
-	skbdesc->data = skb->data + intf->beacon->queue->desc_size;
-	skbdesc->data_len = skb->len - intf->beacon->queue->desc_size;
 	skbdesc->desc = skb->data;
 	skbdesc->desc_len = intf->beacon->queue->desc_size;
 	skbdesc->entry = intf->beacon;
@@ -2001,23 +1990,16 @@ static int rt73usb_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
 	rt73usb_register_write(rt2x00dev, TXRX_CSR9, reg);
 
 	/*
-	 * mac80211 doesn't provide the control->queue variable
-	 * for beacons. Set our own queue identification so
-	 * it can be used during descriptor initialization.
-	 */
-	control->queue = RT2X00_BCN_QUEUE_BEACON;
-	rt2x00lib_write_tx_desc(rt2x00dev, skb, control);
-
-	/*
 	 * Write entire beacon with descriptor to register,
 	 * and kick the beacon generator.
 	 */
+	rt2x00queue_write_tx_descriptor(intf->beacon, &txdesc);
 	beacon_base = HW_BEACON_OFFSET(intf->beacon->entry_idx);
-	timeout = REGISTER_TIMEOUT * (skb->len / sizeof(u32));
 	rt2x00usb_vendor_request(rt2x00dev, USB_MULTI_WRITE,
 				 USB_VENDOR_REQUEST_OUT, beacon_base, 0,
-				 skb->data, skb->len, timeout);
-	rt73usb_kick_tx_queue(rt2x00dev, control->queue);
+				 skb->data, skb->len,
+				 REGISTER_TIMEOUT32(skb->len));
+	rt73usb_kick_tx_queue(rt2x00dev, QID_BEACON);
 
 	return 0;
 }
@@ -2068,21 +2050,21 @@ static const struct data_queue_desc rt73usb_queue_rx = {
 	.entry_num		= RX_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= RXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_usb_rx),
+	.priv_size		= sizeof(struct queue_entry_priv_usb),
 };
 
 static const struct data_queue_desc rt73usb_queue_tx = {
 	.entry_num		= TX_ENTRIES,
 	.data_size		= DATA_FRAME_SIZE,
 	.desc_size		= TXD_DESC_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_usb_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_usb),
 };
 
 static const struct data_queue_desc rt73usb_queue_bcn = {
 	.entry_num		= 4 * BEACON_ENTRIES,
 	.data_size		= MGMT_FRAME_SIZE,
 	.desc_size		= TXINFO_SIZE,
-	.priv_size		= sizeof(struct queue_entry_priv_usb_tx),
+	.priv_size		= sizeof(struct queue_entry_priv_usb),
 };
 
 static const struct rt2x00_ops rt73usb_ops = {
@@ -2091,6 +2073,7 @@ static const struct rt2x00_ops rt73usb_ops = {
 	.max_ap_intf	= 4,
 	.eeprom_size	= EEPROM_SIZE,
 	.rf_size	= RF_SIZE,
+	.tx_queues	= NUM_TX_QUEUES,
 	.rx		= &rt73usb_queue_rx,
 	.tx		= &rt73usb_queue_tx,
 	.bcn		= &rt73usb_queue_bcn,
@@ -2131,6 +2114,7 @@ static struct usb_device_id rt73usb_device_table[] = {
 	/* D-Link */
 	{ USB_DEVICE(0x07d1, 0x3c03), USB_DEVICE_DATA(&rt73usb_ops) },
 	{ USB_DEVICE(0x07d1, 0x3c04), USB_DEVICE_DATA(&rt73usb_ops) },
+	{ USB_DEVICE(0x07d1, 0x3c06), USB_DEVICE_DATA(&rt73usb_ops) },
 	{ USB_DEVICE(0x07d1, 0x3c07), USB_DEVICE_DATA(&rt73usb_ops) },
 	/* Gemtek */
 	{ USB_DEVICE(0x15a9, 0x0004), USB_DEVICE_DATA(&rt73usb_ops) },
diff --git a/drivers/net/wireless/rt2x00/rt73usb.h b/drivers/net/wireless/rt2x00/rt73usb.h
index 06d687425fef..148493501011 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.h
+++ b/drivers/net/wireless/rt2x00/rt73usb.h
@@ -39,8 +39,6 @@
  * Signal information.
  * Defaul offset is required for RSSI <-> dBm conversion.
  */
-#define MAX_SIGNAL			100
-#define MAX_RX_SSI			-1
 #define DEFAULT_RSSI_OFFSET		120
 
 /*
@@ -54,6 +52,11 @@
 #define RF_SIZE				0x0014
 
 /*
+ * Number of TX queues.
+ */
+#define NUM_TX_QUEUES			4
+
+/*
  * USB registers.
  */
 
diff --git a/drivers/net/wireless/rtl8180_dev.c b/drivers/net/wireless/rtl8180_dev.c
index c181f23e930d..b7172a12c057 100644
--- a/drivers/net/wireless/rtl8180_dev.c
+++ b/drivers/net/wireless/rtl8180_dev.c
@@ -132,8 +132,8 @@ static void rtl8180_handle_rx(struct ieee80211_hw *dev)
 
 			rx_status.antenna = (flags2 >> 15) & 1;
 			/* TODO: improve signal/rssi reporting */
-			rx_status.signal = flags2 & 0xFF;
-			rx_status.ssi = (flags2 >> 8) & 0x7F;
+			rx_status.qual = flags2 & 0xFF;
+			rx_status.signal = (flags2 >> 8) & 0x7F;
 			/* XXX: is this correct? */
 			rx_status.rate_idx = (flags >> 20) & 0xF;
 			rx_status.freq = dev->conf.channel->center_freq;
@@ -170,34 +170,29 @@ static void rtl8180_handle_tx(struct ieee80211_hw *dev, unsigned int prio)
 	while (skb_queue_len(&ring->queue)) {
 		struct rtl8180_tx_desc *entry = &ring->desc[ring->idx];
 		struct sk_buff *skb;
-		struct ieee80211_tx_status status;
-		struct ieee80211_tx_control *control;
+		struct ieee80211_tx_info *info;
 		u32 flags = le32_to_cpu(entry->flags);
 
 		if (flags & RTL8180_TX_DESC_FLAG_OWN)
 			return;
 
-		memset(&status, 0, sizeof(status));
-
 		ring->idx = (ring->idx + 1) % ring->entries;
 		skb = __skb_dequeue(&ring->queue);
 		pci_unmap_single(priv->pdev, le32_to_cpu(entry->tx_buf),
 				 skb->len, PCI_DMA_TODEVICE);
 
-		control = *((struct ieee80211_tx_control **)skb->cb);
-		if (control)
-			memcpy(&status.control, control, sizeof(*control));
-		kfree(control);
+		info = IEEE80211_SKB_CB(skb);
+		memset(&info->status, 0, sizeof(info->status));
 
-		if (!(status.control.flags & IEEE80211_TXCTL_NO_ACK)) {
+		if (!(info->flags & IEEE80211_TX_CTL_NO_ACK)) {
 			if (flags & RTL8180_TX_DESC_FLAG_TX_OK)
-				status.flags = IEEE80211_TX_STATUS_ACK;
+				info->flags |= IEEE80211_TX_STAT_ACK;
 			else
-				status.excessive_retries = 1;
+				info->status.excessive_retries = 1;
 		}
-		status.retry_count = flags & 0xFF;
+		info->status.retry_count = flags & 0xFF;
 
-		ieee80211_tx_status_irqsafe(dev, skb, &status);
+		ieee80211_tx_status_irqsafe(dev, skb);
 		if (ring->entries - skb_queue_len(&ring->queue) == 2)
 			ieee80211_wake_queue(dev, prio);
 	}
@@ -238,9 +233,9 @@ static irqreturn_t rtl8180_interrupt(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-static int rtl8180_tx(struct ieee80211_hw *dev, struct sk_buff *skb,
-		      struct ieee80211_tx_control *control)
+static int rtl8180_tx(struct ieee80211_hw *dev, struct sk_buff *skb)
 {
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct rtl8180_priv *priv = dev->priv;
 	struct rtl8180_tx_ring *ring;
 	struct rtl8180_tx_desc *entry;
@@ -251,46 +246,40 @@ static int rtl8180_tx(struct ieee80211_hw *dev, struct sk_buff *skb,
 	u16 plcp_len = 0;
 	__le16 rts_duration = 0;
 
-	prio = control->queue;
+	prio = skb_get_queue_mapping(skb);
 	ring = &priv->tx_ring[prio];
 
 	mapping = pci_map_single(priv->pdev, skb->data,
 				 skb->len, PCI_DMA_TODEVICE);
 
-	BUG_ON(!control->tx_rate);
-
 	tx_flags = RTL8180_TX_DESC_FLAG_OWN | RTL8180_TX_DESC_FLAG_FS |
 		   RTL8180_TX_DESC_FLAG_LS |
-		   (control->tx_rate->hw_value << 24) | skb->len;
+		   (ieee80211_get_tx_rate(dev, info)->hw_value << 24) |
+		   skb->len;
 
 	if (priv->r8185)
 		tx_flags |= RTL8180_TX_DESC_FLAG_DMA |
 			    RTL8180_TX_DESC_FLAG_NO_ENC;
 
-	if (control->flags & IEEE80211_TXCTL_USE_RTS_CTS) {
-		BUG_ON(!control->rts_cts_rate);
+	if (info->flags & IEEE80211_TX_CTL_USE_RTS_CTS) {
 		tx_flags |= RTL8180_TX_DESC_FLAG_RTS;
-		tx_flags |= control->rts_cts_rate->hw_value << 19;
-	} else if (control->flags & IEEE80211_TXCTL_USE_CTS_PROTECT) {
-		BUG_ON(!control->rts_cts_rate);
+		tx_flags |= ieee80211_get_rts_cts_rate(dev, info)->hw_value << 19;
+	} else if (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT) {
 		tx_flags |= RTL8180_TX_DESC_FLAG_CTS;
-		tx_flags |= control->rts_cts_rate->hw_value << 19;
+		tx_flags |= ieee80211_get_rts_cts_rate(dev, info)->hw_value << 19;
 	}
 
-	*((struct ieee80211_tx_control **) skb->cb) =
-		kmemdup(control, sizeof(*control), GFP_ATOMIC);
-
-	if (control->flags & IEEE80211_TXCTL_USE_RTS_CTS)
+	if (info->flags & IEEE80211_TX_CTL_USE_RTS_CTS)
 		rts_duration = ieee80211_rts_duration(dev, priv->vif, skb->len,
-						      control);
+						      info);
 
 	if (!priv->r8185) {
 		unsigned int remainder;
 
 		plcp_len = DIV_ROUND_UP(16 * (skb->len + 4),
-					(control->tx_rate->bitrate * 2) / 10);
+				(ieee80211_get_tx_rate(dev, info)->bitrate * 2) / 10);
 		remainder = (16 * (skb->len + 4)) %
-			    ((control->tx_rate->bitrate * 2) / 10);
+			    ((ieee80211_get_tx_rate(dev, info)->bitrate * 2) / 10);
 		if (remainder > 0 && remainder <= 6)
 			plcp_len |= 1 << 15;
 	}
@@ -303,13 +292,13 @@ static int rtl8180_tx(struct ieee80211_hw *dev, struct sk_buff *skb,
 	entry->plcp_len = cpu_to_le16(plcp_len);
 	entry->tx_buf = cpu_to_le32(mapping);
 	entry->frame_len = cpu_to_le32(skb->len);
-	entry->flags2 = control->alt_retry_rate != NULL ?
-			control->alt_retry_rate->bitrate << 4 : 0;
-	entry->retry_limit = control->retry_limit;
+	entry->flags2 = info->control.alt_retry_rate_idx >= 0 ?
+		ieee80211_get_alt_retry_rate(dev, info)->bitrate << 4 : 0;
+	entry->retry_limit = info->control.retry_limit;
 	entry->flags = cpu_to_le32(tx_flags);
 	__skb_queue_tail(&ring->queue, skb);
 	if (ring->entries - skb_queue_len(&ring->queue) < 2)
-		ieee80211_stop_queue(dev, control->queue);
+		ieee80211_stop_queue(dev, skb_get_queue_mapping(skb));
 	spin_unlock_irqrestore(&priv->lock, flags);
 
 	rtl818x_iowrite8(priv, &priv->map->TX_DMA_POLLING, (1 << (prio + 4)));
@@ -525,7 +514,6 @@ static void rtl8180_free_tx_ring(struct ieee80211_hw *dev, unsigned int prio)
 
 		pci_unmap_single(priv->pdev, le32_to_cpu(entry->tx_buf),
 				 skb->len, PCI_DMA_TODEVICE);
-		kfree(*((struct ieee80211_tx_control **) skb->cb));
 		kfree_skb(skb);
 		ring->idx = (ring->idx + 1) % ring->entries;
 	}
@@ -894,9 +882,10 @@ static int __devinit rtl8180_probe(struct pci_dev *pdev,
 	dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
 
 	dev->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
-		     IEEE80211_HW_RX_INCLUDES_FCS;
+		     IEEE80211_HW_RX_INCLUDES_FCS |
+		     IEEE80211_HW_SIGNAL_UNSPEC;
 	dev->queues = 1;
-	dev->max_rssi = 65;
+	dev->max_signal = 65;
 
 	reg = rtl818x_ioread32(priv, &priv->map->TX_CONF);
 	reg &= RTL818X_TX_CONF_HWVER_MASK;
diff --git a/drivers/net/wireless/rtl8187.h b/drivers/net/wireless/rtl8187.h
index 076d88b6db0e..a0cfb666de0e 100644
--- a/drivers/net/wireless/rtl8187.h
+++ b/drivers/net/wireless/rtl8187.h
@@ -44,12 +44,6 @@ struct rtl8187_rx_hdr {
 	__le64 mac_time;
 } __attribute__((packed));
 
-struct rtl8187_tx_info {
-	struct ieee80211_tx_control *control;
-	struct urb *urb;
-	struct ieee80211_hw *dev;
-};
-
 struct rtl8187_tx_hdr {
 	__le32 flags;
 #define RTL8187_TX_FLAG_NO_ENCRYPT	(1 << 15)
diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c
index 9223ada5f00e..bec96d762c6c 100644
--- a/drivers/net/wireless/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl8187_dev.c
@@ -150,27 +150,22 @@ void rtl8187_write_phy(struct ieee80211_hw *dev, u8 addr, u32 data)
 
 static void rtl8187_tx_cb(struct urb *urb)
 {
-	struct ieee80211_tx_status status;
 	struct sk_buff *skb = (struct sk_buff *)urb->context;
-	struct rtl8187_tx_info *info = (struct rtl8187_tx_info *)skb->cb;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct ieee80211_hw *hw = info->driver_data[0];
 
-	memset(&status, 0, sizeof(status));
-
-	usb_free_urb(info->urb);
-	if (info->control)
-		memcpy(&status.control, info->control, sizeof(status.control));
-	kfree(info->control);
+	usb_free_urb(info->driver_data[1]);
 	skb_pull(skb, sizeof(struct rtl8187_tx_hdr));
-	status.flags |= IEEE80211_TX_STATUS_ACK;
-	ieee80211_tx_status_irqsafe(info->dev, skb, &status);
+	memset(&info->status, 0, sizeof(info->status));
+	info->flags |= IEEE80211_TX_STAT_ACK;
+	ieee80211_tx_status_irqsafe(hw, skb);
 }
 
-static int rtl8187_tx(struct ieee80211_hw *dev, struct sk_buff *skb,
-		      struct ieee80211_tx_control *control)
+static int rtl8187_tx(struct ieee80211_hw *dev, struct sk_buff *skb)
 {
 	struct rtl8187_priv *priv = dev->priv;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct rtl8187_tx_hdr *hdr;
-	struct rtl8187_tx_info *info;
 	struct urb *urb;
 	__le16 rts_dur = 0;
 	u32 flags;
@@ -185,33 +180,27 @@ static int rtl8187_tx(struct ieee80211_hw *dev, struct sk_buff *skb,
 	flags = skb->len;
 	flags |= RTL8187_TX_FLAG_NO_ENCRYPT;
 
-	BUG_ON(!control->tx_rate);
-
-	flags |= control->tx_rate->hw_value << 24;
-	if (ieee80211_get_morefrag((struct ieee80211_hdr *)skb->data))
+	flags |= ieee80211_get_tx_rate(dev, info)->hw_value << 24;
+	if (ieee80211_has_morefrags(((struct ieee80211_hdr *)skb->data)->frame_control))
 		flags |= RTL8187_TX_FLAG_MORE_FRAG;
-	if (control->flags & IEEE80211_TXCTL_USE_RTS_CTS) {
-		BUG_ON(!control->rts_cts_rate);
+	if (info->flags & IEEE80211_TX_CTL_USE_RTS_CTS) {
 		flags |= RTL8187_TX_FLAG_RTS;
-		flags |= control->rts_cts_rate->hw_value << 19;
+		flags |= ieee80211_get_rts_cts_rate(dev, info)->hw_value << 19;
 		rts_dur = ieee80211_rts_duration(dev, priv->vif,
-						 skb->len, control);
-	} else if (control->flags & IEEE80211_TXCTL_USE_CTS_PROTECT) {
-		BUG_ON(!control->rts_cts_rate);
+						 skb->len, info);
+	} else if (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT) {
 		flags |= RTL8187_TX_FLAG_CTS;
-		flags |= control->rts_cts_rate->hw_value << 19;
+		flags |= ieee80211_get_rts_cts_rate(dev, info)->hw_value << 19;
 	}
 
 	hdr = (struct rtl8187_tx_hdr *)skb_push(skb, sizeof(*hdr));
 	hdr->flags = cpu_to_le32(flags);
 	hdr->len = 0;
 	hdr->rts_duration = rts_dur;
-	hdr->retry = cpu_to_le32(control->retry_limit << 8);
+	hdr->retry = cpu_to_le32(info->control.retry_limit << 8);
 
-	info = (struct rtl8187_tx_info *)skb->cb;
-	info->control = kmemdup(control, sizeof(*control), GFP_ATOMIC);
-	info->urb = urb;
-	info->dev = dev;
+	info->driver_data[0] = dev;
+	info->driver_data[1] = urb;
 	usb_fill_bulk_urb(urb, priv->udev, usb_sndbulkpipe(priv->udev, 2),
 			  hdr, skb->len, rtl8187_tx_cb, skb);
 	rc = usb_submit_urb(urb, GFP_ATOMIC);
@@ -271,8 +260,8 @@ static void rtl8187_rx_cb(struct urb *urb)
 	}
 
 	rx_status.antenna = (hdr->signal >> 7) & 1;
-	rx_status.signal = 64 - min(hdr->noise, (u8)64);
-	rx_status.ssi = signal;
+	rx_status.qual = 64 - min(hdr->noise, (u8)64);
+	rx_status.signal = signal;
 	rx_status.rate_idx = rate;
 	rx_status.freq = dev->conf.channel->center_freq;
 	rx_status.band = dev->conf.channel->band;
@@ -750,11 +739,11 @@ static int __devinit rtl8187_probe(struct usb_interface *intf,
 
 	priv->mode = IEEE80211_IF_TYPE_MNTR;
 	dev->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
-		     IEEE80211_HW_RX_INCLUDES_FCS;
+		     IEEE80211_HW_RX_INCLUDES_FCS |
+		     IEEE80211_HW_SIGNAL_UNSPEC;
 	dev->extra_tx_headroom = sizeof(struct rtl8187_tx_hdr);
 	dev->queues = 1;
-	dev->max_rssi = 65;
-	dev->max_signal = 64;
+	dev->max_signal = 65;
 
 	eeprom.data = dev;
 	eeprom.register_read = rtl8187_eeprom_register_read;
diff --git a/drivers/net/wireless/zd1201.c b/drivers/net/wireless/zd1201.c
index d5c0c66188ca..78baa0f7926d 100644
--- a/drivers/net/wireless/zd1201.c
+++ b/drivers/net/wireless/zd1201.c
@@ -49,7 +49,7 @@ MODULE_DEVICE_TABLE(usb, zd1201_table);
 static int zd1201_fw_upload(struct usb_device *dev, int apfw)
 {
 	const struct firmware *fw_entry;
-	char *data;
+	const char *data;
 	unsigned long len;
 	int err;
 	unsigned char ret;
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index 418606ac1c3b..6d86b365f150 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -224,36 +224,6 @@ out:
 	return r;
 }
 
-/**
- * clear_tx_skb_control_block - clears the control block of tx skbuffs
- * @skb: a &struct sk_buff pointer
- *
- * This clears the control block of skbuff buffers, which were transmitted to
- * the device. Notify that the function is not thread-safe, so prevent
- * multiple calls.
- */
-static void clear_tx_skb_control_block(struct sk_buff *skb)
-{
-	struct zd_tx_skb_control_block *cb =
-		(struct zd_tx_skb_control_block *)skb->cb;
-
-	kfree(cb->control);
-	cb->control = NULL;
-}
-
-/**
- * kfree_tx_skb - frees a tx skbuff
- * @skb: a &struct sk_buff pointer
- *
- * Frees the tx skbuff. Frees also the allocated control structure in the
- * control block if necessary.
- */
-static void kfree_tx_skb(struct sk_buff *skb)
-{
-	clear_tx_skb_control_block(skb);
-	dev_kfree_skb_any(skb);
-}
-
 static void zd_op_stop(struct ieee80211_hw *hw)
 {
 	struct zd_mac *mac = zd_hw_mac(hw);
@@ -276,40 +246,15 @@ static void zd_op_stop(struct ieee80211_hw *hw)
 
 
 	while ((skb = skb_dequeue(ack_wait_queue)))
-		kfree_tx_skb(skb);
-}
-
-/**
- * init_tx_skb_control_block - initializes skb control block
- * @skb: a &sk_buff pointer
- * @dev: pointer to the mac80221 device
- * @control: mac80211 tx control applying for the frame in @skb
- *
- * Initializes the control block of the skbuff to be transmitted.
- */
-static int init_tx_skb_control_block(struct sk_buff *skb,
-				     struct ieee80211_hw *hw,
-	                             struct ieee80211_tx_control *control)
-{
-	struct zd_tx_skb_control_block *cb =
-		(struct zd_tx_skb_control_block *)skb->cb;
-
-	ZD_ASSERT(sizeof(*cb) <= sizeof(skb->cb));
-	memset(cb, 0, sizeof(*cb));
-	cb->hw= hw;
-	cb->control = kmalloc(sizeof(*control), GFP_ATOMIC);
-	if (cb->control == NULL)
-		return -ENOMEM;
-	memcpy(cb->control, control, sizeof(*control));
-
-	return 0;
+		dev_kfree_skb_any(skb);
 }
 
 /**
  * tx_status - reports tx status of a packet if required
  * @hw - a &struct ieee80211_hw pointer
  * @skb - a sk-buffer
- * @status - the tx status of the packet without control information
+ * @flags: extra flags to set in the TX status info
+ * @ackssi: ACK signal strength
  * @success - True for successfull transmission of the frame
  *
  * This information calls ieee80211_tx_status_irqsafe() if required by the
@@ -319,18 +264,17 @@ static int init_tx_skb_control_block(struct sk_buff *skb,
  * If no status information has been requested, the skb is freed.
  */
 static void tx_status(struct ieee80211_hw *hw, struct sk_buff *skb,
-	              struct ieee80211_tx_status *status,
-		      bool success)
+		      u32 flags, int ackssi, bool success)
 {
-	struct zd_tx_skb_control_block *cb = (struct zd_tx_skb_control_block *)
-		skb->cb;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+
+	memset(&info->status, 0, sizeof(info->status));
 
-	ZD_ASSERT(cb->control != NULL);
-	memcpy(&status->control, cb->control, sizeof(status->control));
 	if (!success)
-		status->excessive_retries = 1;
-	clear_tx_skb_control_block(skb);
-	ieee80211_tx_status_irqsafe(hw, skb, status);
+		info->status.excessive_retries = 1;
+	info->flags |= flags;
+	info->status.ack_signal = ackssi;
+	ieee80211_tx_status_irqsafe(hw, skb);
 }
 
 /**
@@ -345,15 +289,12 @@ void zd_mac_tx_failed(struct ieee80211_hw *hw)
 {
 	struct sk_buff_head *q = &zd_hw_mac(hw)->ack_wait_queue;
 	struct sk_buff *skb;
-	struct ieee80211_tx_status status;
 
 	skb = skb_dequeue(q);
 	if (skb == NULL)
 		return;
 
-	memset(&status, 0, sizeof(status));
-
-	tx_status(hw, skb, &status, 0);
+	tx_status(hw, skb, 0, 0, 0);
 }
 
 /**
@@ -368,28 +309,20 @@ void zd_mac_tx_failed(struct ieee80211_hw *hw)
  */
 void zd_mac_tx_to_dev(struct sk_buff *skb, int error)
 {
-	struct zd_tx_skb_control_block *cb =
-		(struct zd_tx_skb_control_block *)skb->cb;
-	struct ieee80211_hw *hw = cb->hw;
-
-	if (likely(cb->control)) {
-		skb_pull(skb, sizeof(struct zd_ctrlset));
-		if (unlikely(error ||
-		    (cb->control->flags & IEEE80211_TXCTL_NO_ACK)))
-		{
-			struct ieee80211_tx_status status;
-			memset(&status, 0, sizeof(status));
-			tx_status(hw, skb, &status, !error);
-		} else {
-			struct sk_buff_head *q =
-				&zd_hw_mac(hw)->ack_wait_queue;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct ieee80211_hw *hw = info->driver_data[0];
 
-			skb_queue_tail(q, skb);
-			while (skb_queue_len(q) > ZD_MAC_MAX_ACK_WAITERS)
-				zd_mac_tx_failed(hw);
-		}
+	skb_pull(skb, sizeof(struct zd_ctrlset));
+	if (unlikely(error ||
+	    (info->flags & IEEE80211_TX_CTL_NO_ACK))) {
+		tx_status(hw, skb, 0, 0, !error);
 	} else {
-		kfree_tx_skb(skb);
+		struct sk_buff_head *q =
+			&zd_hw_mac(hw)->ack_wait_queue;
+
+		skb_queue_tail(q, skb);
+		while (skb_queue_len(q) > ZD_MAC_MAX_ACK_WAITERS)
+			zd_mac_tx_failed(hw);
 	}
 }
 
@@ -454,7 +387,7 @@ static void cs_set_control(struct zd_mac *mac, struct zd_ctrlset *cs,
 	cs->control = 0;
 
 	/* First fragment */
-	if (flags & IEEE80211_TXCTL_FIRST_FRAGMENT)
+	if (flags & IEEE80211_TX_CTL_FIRST_FRAGMENT)
 		cs->control |= ZD_CS_NEED_RANDOM_BACKOFF;
 
 	/* Multicast */
@@ -466,10 +399,10 @@ static void cs_set_control(struct zd_mac *mac, struct zd_ctrlset *cs,
 	    (IEEE80211_FTYPE_CTL|IEEE80211_STYPE_PSPOLL))
 		cs->control |= ZD_CS_PS_POLL_FRAME;
 
-	if (flags & IEEE80211_TXCTL_USE_RTS_CTS)
+	if (flags & IEEE80211_TX_CTL_USE_RTS_CTS)
 		cs->control |= ZD_CS_RTS;
 
-	if (flags & IEEE80211_TXCTL_USE_CTS_PROTECT)
+	if (flags & IEEE80211_TX_CTL_USE_CTS_PROTECT)
 		cs->control |= ZD_CS_SELF_CTS;
 
 	/* FIXME: Management frame? */
@@ -516,25 +449,28 @@ void zd_mac_config_beacon(struct ieee80211_hw *hw, struct sk_buff *beacon)
 }
 
 static int fill_ctrlset(struct zd_mac *mac,
-			struct sk_buff *skb,
-			struct ieee80211_tx_control *control)
+			struct sk_buff *skb)
 {
 	int r;
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
 	unsigned int frag_len = skb->len + FCS_LEN;
 	unsigned int packet_length;
+	struct ieee80211_rate *txrate;
 	struct zd_ctrlset *cs = (struct zd_ctrlset *)
 		skb_push(skb, sizeof(struct zd_ctrlset));
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 
 	ZD_ASSERT(frag_len <= 0xffff);
 
-	cs->modulation = control->tx_rate->hw_value;
-	if (control->flags & IEEE80211_TXCTL_SHORT_PREAMBLE)
-		cs->modulation = control->tx_rate->hw_value_short;
+	txrate = ieee80211_get_tx_rate(mac->hw, info);
+
+	cs->modulation = txrate->hw_value;
+	if (info->flags & IEEE80211_TX_CTL_SHORT_PREAMBLE)
+		cs->modulation = txrate->hw_value_short;
 
 	cs->tx_length = cpu_to_le16(frag_len);
 
-	cs_set_control(mac, cs, hdr, control->flags);
+	cs_set_control(mac, cs, hdr, info->flags);
 
 	packet_length = frag_len + sizeof(struct zd_ctrlset) + 10;
 	ZD_ASSERT(packet_length <= 0xffff);
@@ -579,24 +515,21 @@ static int fill_ctrlset(struct zd_mac *mac,
  * control block of the skbuff will be initialized. If necessary the incoming
  * mac80211 queues will be stopped.
  */
-static int zd_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
-		     struct ieee80211_tx_control *control)
+static int zd_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct zd_mac *mac = zd_hw_mac(hw);
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	int r;
 
-	r = fill_ctrlset(mac, skb, control);
+	r = fill_ctrlset(mac, skb);
 	if (r)
 		return r;
 
-	r = init_tx_skb_control_block(skb, hw, control);
-	if (r)
-		return r;
+	info->driver_data[0] = hw;
+
 	r = zd_usb_tx(&mac->chip.usb, skb);
-	if (r) {
-		clear_tx_skb_control_block(skb);
+	if (r)
 		return r;
-	}
 	return 0;
 }
 
@@ -634,13 +567,8 @@ static int filter_ack(struct ieee80211_hw *hw, struct ieee80211_hdr *rx_hdr,
 		tx_hdr = (struct ieee80211_hdr *)skb->data;
 		if (likely(!compare_ether_addr(tx_hdr->addr2, rx_hdr->addr1)))
 		{
-			struct ieee80211_tx_status status;
-
-			memset(&status, 0, sizeof(status));
-			status.flags = IEEE80211_TX_STATUS_ACK;
-			status.ack_signal = stats->ssi;
 			__skb_unlink(skb, q);
-			tx_status(hw, skb, &status, 1);
+			tx_status(hw, skb, IEEE80211_TX_STAT_ACK, stats->signal, 1);
 			goto out;
 		}
 	}
@@ -691,8 +619,8 @@ int zd_mac_rx(struct ieee80211_hw *hw, const u8 *buffer, unsigned int length)
 
 	stats.freq = zd_channels[_zd_chip_get_channel(&mac->chip) - 1].center_freq;
 	stats.band = IEEE80211_BAND_2GHZ;
-	stats.ssi = status->signal_strength;
-	stats.signal = zd_rx_qual_percent(buffer,
+	stats.signal = status->signal_strength;
+	stats.qual = zd_rx_qual_percent(buffer,
 		                          length - sizeof(struct rx_status),
 		                          status);
 
@@ -751,6 +679,7 @@ static int zd_op_add_interface(struct ieee80211_hw *hw,
 	case IEEE80211_IF_TYPE_MNTR:
 	case IEEE80211_IF_TYPE_MESH_POINT:
 	case IEEE80211_IF_TYPE_STA:
+	case IEEE80211_IF_TYPE_IBSS:
 		mac->type = conf->type;
 		break;
 	default:
@@ -781,7 +710,8 @@ static int zd_op_config_interface(struct ieee80211_hw *hw,
 	struct zd_mac *mac = zd_hw_mac(hw);
 	int associated;
 
-	if (mac->type == IEEE80211_IF_TYPE_MESH_POINT) {
+	if (mac->type == IEEE80211_IF_TYPE_MESH_POINT ||
+	    mac->type == IEEE80211_IF_TYPE_IBSS) {
 		associated = true;
 		if (conf->beacon) {
 			zd_mac_config_beacon(hw, conf->beacon);
@@ -941,6 +871,17 @@ static void zd_op_bss_info_changed(struct ieee80211_hw *hw,
 	}
 }
 
+static int zd_op_beacon_update(struct ieee80211_hw *hw,
+			       struct sk_buff *skb)
+{
+	struct zd_mac *mac = zd_hw_mac(hw);
+	zd_mac_config_beacon(hw, skb);
+	kfree_skb(skb);
+	zd_set_beacon_interval(&mac->chip, BCN_MODE_IBSS |
+					hw->conf.beacon_int);
+	return 0;
+}
+
 static const struct ieee80211_ops zd_ops = {
 	.tx			= zd_op_tx,
 	.start			= zd_op_start,
@@ -951,6 +892,7 @@ static const struct ieee80211_ops zd_ops = {
 	.config_interface	= zd_op_config_interface,
 	.configure_filter	= zd_op_configure_filter,
 	.bss_info_changed	= zd_op_bss_info_changed,
+	.beacon_update		= zd_op_beacon_update,
 };
 
 struct ieee80211_hw *zd_mac_alloc_hw(struct usb_interface *intf)
@@ -982,10 +924,10 @@ struct ieee80211_hw *zd_mac_alloc_hw(struct usb_interface *intf)
 	hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &mac->band;
 
 	hw->flags = IEEE80211_HW_RX_INCLUDES_FCS |
-		    IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE;
-	hw->max_rssi = 100;
-	hw->max_signal = 100;
+		    IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE |
+		    IEEE80211_HW_SIGNAL_DB;
 
+	hw->max_signal = 100;
 	hw->queues = 1;
 	hw->extra_tx_headroom = sizeof(struct zd_ctrlset);
 
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.h b/drivers/net/wireless/zd1211rw/zd_mac.h
index 71170244d2c9..18c1d56d3dd7 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.h
+++ b/drivers/net/wireless/zd1211rw/zd_mac.h
@@ -149,22 +149,6 @@ struct housekeeping {
 	struct delayed_work link_led_work;
 };
 
-/**
- * struct zd_tx_skb_control_block - control block for tx skbuffs
- * @control: &struct ieee80211_tx_control pointer
- * @context: context pointer
- *
- * This structure is used to fill the cb field in an &sk_buff to transmit.
- * The control field is NULL, if there is no requirement from the mac80211
- * stack to report about the packet ACK. This is the case if the flag
- * IEEE80211_TXCTL_NO_ACK is not set in &struct ieee80211_tx_control.
- */
-struct zd_tx_skb_control_block {
-	struct ieee80211_tx_control *control;
-	struct ieee80211_hw *hw;
-	void *context;
-};
-
 #define ZD_MAC_STATS_BUFFER_SIZE 16
 
 #define ZD_MAC_MAX_ACK_WAITERS 10
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index 8941f5eb96c2..1ccff240bf97 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -169,10 +169,11 @@ static int upload_code(struct usb_device *udev,
 	if (flags & REBOOT) {
 		u8 ret;
 
+		/* Use "DMA-aware" buffer. */
 		r = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
 			USB_REQ_FIRMWARE_CONFIRM,
 			USB_DIR_IN | USB_TYPE_VENDOR,
-			0, 0, &ret, sizeof(ret), 5000 /* ms */);
+			0, 0, p, sizeof(ret), 5000 /* ms */);
 		if (r != sizeof(ret)) {
 			dev_err(&udev->dev,
 				"control request firmeware confirmation failed."
@@ -181,6 +182,7 @@ static int upload_code(struct usb_device *udev,
 				r = -ENODEV;
 			goto error;
 		}
+		ret = p[0];
 		if (ret & 0x80) {
 			dev_err(&udev->dev,
 				"Internal error while downloading."
@@ -312,22 +314,31 @@ int zd_usb_read_fw(struct zd_usb *usb, zd_addr_t addr, u8 *data, u16 len)
 {
 	int r;
 	struct usb_device *udev = zd_usb_to_usbdev(usb);
+	u8 *buf;
 
+	/* Use "DMA-aware" buffer. */
+	buf = kmalloc(len, GFP_KERNEL);
+	if (!buf)
+		return -ENOMEM;
 	r = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
 		USB_REQ_FIRMWARE_READ_DATA, USB_DIR_IN | 0x40, addr, 0,
-		data, len, 5000);
+		buf, len, 5000);
 	if (r < 0) {
 		dev_err(&udev->dev,
 			"read over firmware interface failed: %d\n", r);
-		return r;
+		goto exit;
 	} else if (r != len) {
 		dev_err(&udev->dev,
 			"incomplete read over firmware interface: %d/%d\n",
 			r, len);
-		return -EIO;
+		r = -EIO;
+		goto exit;
 	}
-
-	return 0;
+	r = 0;
+	memcpy(data, buf, len);
+exit:
+	kfree(buf);
+	return r;
 }
 
 #define urb_dev(urb) (&(urb)->dev->dev)
@@ -869,7 +880,7 @@ static void tx_urb_complete(struct urb *urb)
 {
 	int r;
 	struct sk_buff *skb;
-	struct zd_tx_skb_control_block *cb;
+	struct ieee80211_tx_info *info;
 	struct zd_usb *usb;
 
 	switch (urb->status) {
@@ -893,8 +904,8 @@ free_urb:
 	 * grab 'usb' pointer before handing off the skb (since
 	 * it might be freed by zd_mac_tx_to_dev or mac80211)
 	 */
-	cb = (struct zd_tx_skb_control_block *)skb->cb;
-	usb = &zd_hw_mac(cb->hw)->chip.usb;
+	info = IEEE80211_SKB_CB(skb);
+	usb = &zd_hw_mac(info->driver_data[0])->chip.usb;
 	zd_mac_tx_to_dev(skb, urb->status);
 	free_tx_urb(usb, urb);
 	tx_dec_submitted_urbs(usb);
diff --git a/drivers/of/device.c b/drivers/of/device.c
index 29681c4b700b..8a1d93a2bb81 100644
--- a/drivers/of/device.c
+++ b/drivers/of/device.c
@@ -48,16 +48,32 @@ void of_dev_put(struct of_device *dev)
 }
 EXPORT_SYMBOL(of_dev_put);
 
-static ssize_t dev_show_devspec(struct device *dev,
+static ssize_t devspec_show(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {
 	struct of_device *ofdev;
 
 	ofdev = to_of_device(dev);
-	return sprintf(buf, "%s", ofdev->node->full_name);
+	return sprintf(buf, "%s\n", ofdev->node->full_name);
 }
 
-static DEVICE_ATTR(devspec, S_IRUGO, dev_show_devspec, NULL);
+static ssize_t modalias_show(struct device *dev,
+				struct device_attribute *attr, char *buf)
+{
+	struct of_device *ofdev = to_of_device(dev);
+	ssize_t len = 0;
+
+	len = of_device_get_modalias(ofdev, buf, PAGE_SIZE - 2);
+	buf[len] = '\n';
+	buf[len+1] = 0;
+	return len+1;
+}
+
+struct device_attribute of_platform_device_attrs[] = {
+	__ATTR_RO(devspec),
+	__ATTR_RO(modalias),
+	__ATTR_NULL
+};
 
 /**
  * of_release_dev - free an of device structure when all users of it are finished.
@@ -78,25 +94,61 @@ EXPORT_SYMBOL(of_release_dev);
 
 int of_device_register(struct of_device *ofdev)
 {
-	int rc;
-
 	BUG_ON(ofdev->node == NULL);
-
-	rc = device_register(&ofdev->dev);
-	if (rc)
-		return rc;
-
-	rc = device_create_file(&ofdev->dev, &dev_attr_devspec);
-	if (rc)
-		device_unregister(&ofdev->dev);
-
-	return rc;
+	return device_register(&ofdev->dev);
 }
 EXPORT_SYMBOL(of_device_register);
 
 void of_device_unregister(struct of_device *ofdev)
 {
-	device_remove_file(&ofdev->dev, &dev_attr_devspec);
 	device_unregister(&ofdev->dev);
 }
 EXPORT_SYMBOL(of_device_unregister);
+
+ssize_t of_device_get_modalias(struct of_device *ofdev,
+				char *str, ssize_t len)
+{
+	const char *compat;
+	int cplen, i;
+	ssize_t tsize, csize, repend;
+
+	/* Name & Type */
+	csize = snprintf(str, len, "of:N%sT%s",
+				ofdev->node->name, ofdev->node->type);
+
+	/* Get compatible property if any */
+	compat = of_get_property(ofdev->node, "compatible", &cplen);
+	if (!compat)
+		return csize;
+
+	/* Find true end (we tolerate multiple \0 at the end */
+	for (i = (cplen - 1); i >= 0 && !compat[i]; i--)
+		cplen--;
+	if (!cplen)
+		return csize;
+	cplen++;
+
+	/* Check space (need cplen+1 chars including final \0) */
+	tsize = csize + cplen;
+	repend = tsize;
+
+	if (csize >= len)		/* @ the limit, all is already filled */
+		return tsize;
+
+	if (tsize >= len) {		/* limit compat list */
+		cplen = len - csize - 1;
+		repend = len;
+	}
+
+	/* Copy and do char replacement */
+	memcpy(&str[csize + 1], compat, cplen);
+	for (i = csize; i < repend; i++) {
+		char c = str[i];
+		if (c == '\0')
+			str[i] = 'C';
+		else if (c == ' ')
+			str[i] = '_';
+	}
+
+	return tsize;
+}
diff --git a/drivers/of/gpio.c b/drivers/of/gpio.c
index 000681e98f2c..1c9cab844f10 100644
--- a/drivers/of/gpio.c
+++ b/drivers/of/gpio.c
@@ -137,38 +137,6 @@ int of_gpio_simple_xlate(struct of_gpio_chip *of_gc, struct device_node *np,
 }
 EXPORT_SYMBOL(of_gpio_simple_xlate);
 
-/* Should be sufficient for now, later we'll use dynamic bases. */
-#if defined(CONFIG_PPC32) || defined(CONFIG_SPARC32)
-#define GPIOS_PER_CHIP 32
-#else
-#define GPIOS_PER_CHIP 64
-#endif
-
-static int of_get_gpiochip_base(struct device_node *np)
-{
-	struct device_node *gc = NULL;
-	int gpiochip_base = 0;
-
-	while ((gc = of_find_all_nodes(gc))) {
-		if (!of_get_property(gc, "gpio-controller", NULL))
-			continue;
-
-		if (gc != np) {
-			gpiochip_base += GPIOS_PER_CHIP;
-			continue;
-		}
-
-		of_node_put(gc);
-
-		if (gpiochip_base >= ARCH_NR_GPIOS)
-			return -ENOSPC;
-
-		return gpiochip_base;
-	}
-
-	return -ENOENT;
-}
-
 /**
  * of_mm_gpiochip_add - Add memory mapped GPIO chip (bank)
  * @np:		device node of the GPIO chip
@@ -205,11 +173,7 @@ int of_mm_gpiochip_add(struct device_node *np,
 	if (!mm_gc->regs)
 		goto err1;
 
-	gc->base = of_get_gpiochip_base(np);
-	if (gc->base < 0) {
-		ret = gc->base;
-		goto err1;
-	}
+	gc->base = -1;
 
 	if (!of_gc->xlate)
 		of_gc->xlate = of_gpio_simple_xlate;
diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index ca09a63a64db..298de0f95d70 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -17,6 +17,8 @@
 #include <linux/of_device.h>
 #include <linux/of_platform.h>
 
+extern struct device_attribute of_platform_device_attrs[];
+
 static int of_platform_bus_match(struct device *dev, struct device_driver *drv)
 {
 	struct of_device *of_dev = to_of_device(dev);
@@ -103,6 +105,7 @@ int of_bus_type_init(struct bus_type *bus, const char *name)
 	bus->suspend = of_platform_device_suspend;
 	bus->resume = of_platform_device_resume;
 	bus->shutdown = of_platform_device_shutdown;
+	bus->dev_attrs = of_platform_device_attrs;
 	return bus_register(bus);
 }
 
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 4d1ce2e7361e..7d63f8ced24b 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -2,7 +2,7 @@
 # Makefile for the PCI bus specific drivers.
 #
 
-obj-y		+= access.o bus.o probe.o remove.o pci.o quirks.o \
+obj-y		+= access.o bus.o probe.o remove.o pci.o quirks.o slot.o \
 			pci-driver.o search.o pci-sysfs.o rom.o setup-res.o
 obj-$(CONFIG_PROC_FS) += proc.o
 
diff --git a/drivers/pci/hotplug/acpi_pcihp.c b/drivers/pci/hotplug/acpi_pcihp.c
index f8c187a763bd..93e37f0666ab 100644
--- a/drivers/pci/hotplug/acpi_pcihp.c
+++ b/drivers/pci/hotplug/acpi_pcihp.c
@@ -30,6 +30,7 @@
 #include <linux/types.h>
 #include <linux/pci.h>
 #include <linux/pci_hotplug.h>
+#include <linux/pci-acpi.h>
 #include <acpi/acpi.h>
 #include <acpi/acpi_bus.h>
 #include <acpi/actypes.h>
@@ -299,7 +300,7 @@ free_and_return:
  *
  * @handle - the handle of the hotplug controller.
  */
-acpi_status acpi_run_oshp(acpi_handle handle)
+static acpi_status acpi_run_oshp(acpi_handle handle)
 {
 	acpi_status		status;
 	struct acpi_buffer	string = { ACPI_ALLOCATE_BUFFER, NULL };
@@ -322,9 +323,6 @@ acpi_status acpi_run_oshp(acpi_handle handle)
 	kfree(string.pointer);
 	return status;
 }
-EXPORT_SYMBOL_GPL(acpi_run_oshp);
-
-
 
 /* acpi_get_hp_params_from_firmware
  *
@@ -374,6 +372,85 @@ acpi_status acpi_get_hp_params_from_firmware(struct pci_bus *bus,
 }
 EXPORT_SYMBOL_GPL(acpi_get_hp_params_from_firmware);
 
+/**
+ * acpi_get_hp_hw_control_from_firmware
+ * @dev: the pci_dev of the bridge that has a hotplug controller
+ * @flags: requested control bits for _OSC
+ *
+ * Attempt to take hotplug control from firmware.
+ */
+int acpi_get_hp_hw_control_from_firmware(struct pci_dev *dev, u32 flags)
+{
+	acpi_status status;
+	acpi_handle chandle, handle = DEVICE_ACPI_HANDLE(&(dev->dev));
+	struct pci_dev *pdev = dev;
+	struct pci_bus *parent;
+	struct acpi_buffer string = { ACPI_ALLOCATE_BUFFER, NULL };
+
+	flags &= (OSC_PCI_EXPRESS_NATIVE_HP_CONTROL |
+		  OSC_SHPC_NATIVE_HP_CONTROL |
+		  OSC_PCI_EXPRESS_CAP_STRUCTURE_CONTROL);
+	if (!flags) {
+		err("Invalid flags %u specified!\n", flags);
+		return -EINVAL;
+	}
+
+	/*
+	 * Per PCI firmware specification, we should run the ACPI _OSC
+	 * method to get control of hotplug hardware before using it. If
+	 * an _OSC is missing, we look for an OSHP to do the same thing.
+	 * To handle different BIOS behavior, we look for _OSC and OSHP
+	 * within the scope of the hotplug controller and its parents,
+	 * upto the host bridge under which this controller exists.
+	 */
+	while (!handle) {
+		/*
+		 * This hotplug controller was not listed in the ACPI name
+		 * space at all. Try to get acpi handle of parent pci bus.
+		 */
+		if (!pdev || !pdev->bus->parent)
+			break;
+		parent = pdev->bus->parent;
+		dbg("Could not find %s in acpi namespace, trying parent\n",
+		    pci_name(pdev));
+		if (!parent->self)
+			/* Parent must be a host bridge */
+			handle = acpi_get_pci_rootbridge_handle(
+					pci_domain_nr(parent),
+					parent->number);
+		else
+			handle = DEVICE_ACPI_HANDLE(&(parent->self->dev));
+		pdev = parent->self;
+	}
+
+	while (handle) {
+		acpi_get_name(handle, ACPI_FULL_PATHNAME, &string);
+		dbg("Trying to get hotplug control for %s \n",
+		    (char *)string.pointer);
+		status = pci_osc_control_set(handle, flags);
+		if (status == AE_NOT_FOUND)
+			status = acpi_run_oshp(handle);
+		if (ACPI_SUCCESS(status)) {
+			dbg("Gained control for hotplug HW for pci %s (%s)\n",
+			    pci_name(dev), (char *)string.pointer);
+			kfree(string.pointer);
+			return 0;
+		}
+		if (acpi_root_bridge(handle))
+			break;
+		chandle = handle;
+		status = acpi_get_parent(chandle, &handle);
+		if (ACPI_FAILURE(status))
+			break;
+	}
+
+	dbg("Cannot get control of hotplug hardware for pci %s\n",
+	    pci_name(dev));
+
+	kfree(string.pointer);
+	return -ENODEV;
+}
+EXPORT_SYMBOL(acpi_get_hp_hw_control_from_firmware);
 
 /* acpi_root_bridge - check to see if this acpi object is a root bridge
  *
diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h
index 7a29164d4b32..5a58b075dd8d 100644
--- a/drivers/pci/hotplug/acpiphp.h
+++ b/drivers/pci/hotplug/acpiphp.h
@@ -36,7 +36,7 @@
 #define _ACPIPHP_H
 
 #include <linux/acpi.h>
-#include <linux/kobject.h>	/* for KOBJ_NAME_LEN */
+#include <linux/kobject.h>
 #include <linux/mutex.h>
 #include <linux/pci_hotplug.h>
 
@@ -51,7 +51,7 @@
 #define warn(format, arg...) printk(KERN_WARNING "%s: " format, MY_NAME , ## arg)
 
 /* name size which is used for entries in pcihpfs */
-#define SLOT_NAME_SIZE	KOBJ_NAME_LEN		/* {_SUN} */
+#define SLOT_NAME_SIZE	20		/* {_SUN} */
 
 struct acpiphp_bridge;
 struct acpiphp_slot;
@@ -215,7 +215,6 @@ extern u8 acpiphp_get_power_status (struct acpiphp_slot *slot);
 extern u8 acpiphp_get_attention_status (struct acpiphp_slot *slot);
 extern u8 acpiphp_get_latch_status (struct acpiphp_slot *slot);
 extern u8 acpiphp_get_adapter_status (struct acpiphp_slot *slot);
-extern u32 acpiphp_get_address (struct acpiphp_slot *slot);
 
 /* variables */
 extern int acpiphp_debug;
diff --git a/drivers/pci/hotplug/acpiphp_core.c b/drivers/pci/hotplug/acpiphp_core.c
index 7af68ba27903..0e496e866a84 100644
--- a/drivers/pci/hotplug/acpiphp_core.c
+++ b/drivers/pci/hotplug/acpiphp_core.c
@@ -70,7 +70,6 @@ static int disable_slot		(struct hotplug_slot *slot);
 static int set_attention_status (struct hotplug_slot *slot, u8 value);
 static int get_power_status	(struct hotplug_slot *slot, u8 *value);
 static int get_attention_status (struct hotplug_slot *slot, u8 *value);
-static int get_address		(struct hotplug_slot *slot, u32 *value);
 static int get_latch_status	(struct hotplug_slot *slot, u8 *value);
 static int get_adapter_status	(struct hotplug_slot *slot, u8 *value);
 
@@ -83,7 +82,6 @@ static struct hotplug_slot_ops acpi_hotplug_slot_ops = {
 	.get_attention_status	= get_attention_status,
 	.get_latch_status	= get_latch_status,
 	.get_adapter_status	= get_adapter_status,
-	.get_address		= get_address,
 };
 
 
@@ -274,23 +272,6 @@ static int get_adapter_status(struct hotplug_slot *hotplug_slot, u8 *value)
 	return 0;
 }
 
-
-/**
- * get_address - get pci address of a slot
- * @hotplug_slot: slot to get status
- * @value: pointer to struct pci_busdev (seg, bus, dev)
- */
-static int get_address(struct hotplug_slot *hotplug_slot, u32 *value)
-{
-	struct slot *slot = hotplug_slot->private;
-
-	dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
-
-	*value = acpiphp_get_address(slot->acpi_slot);
-
-	return 0;
-}
-
 static int __init init_acpi(void)
 {
 	int retval;
@@ -357,7 +338,11 @@ int acpiphp_register_hotplug_slot(struct acpiphp_slot *acpiphp_slot)
 	acpiphp_slot->slot = slot;
 	snprintf(slot->name, sizeof(slot->name), "%u", slot->acpi_slot->sun);
 
-	retval = pci_hp_register(slot->hotplug_slot);
+	retval = pci_hp_register(slot->hotplug_slot,
+					acpiphp_slot->bridge->pci_bus,
+					acpiphp_slot->device);
+	if (retval == -EBUSY)
+		goto error_hpslot;
 	if (retval) {
 		err("pci_hp_register failed with error %d\n", retval);
 		goto error_hpslot;
diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c
index 648596d469f6..9342c848db29 100644
--- a/drivers/pci/hotplug/acpiphp_glue.c
+++ b/drivers/pci/hotplug/acpiphp_glue.c
@@ -258,7 +258,12 @@ register_slot(acpi_handle handle, u32 lvl, void *context, void **rv)
 				bridge->pci_bus->number, slot->device);
 		retval = acpiphp_register_hotplug_slot(slot);
 		if (retval) {
-			warn("acpiphp_register_hotplug_slot failed(err code = 0x%x)\n", retval);
+			if (retval == -EBUSY)
+				warn("Slot %d already registered by another "
+					"hotplug driver\n", slot->sun);
+			else
+				warn("acpiphp_register_hotplug_slot failed "
+					"(err code = 0x%x)\n", retval);
 			goto err_exit;
 		}
 	}
@@ -1867,19 +1872,3 @@ u8 acpiphp_get_adapter_status(struct acpiphp_slot *slot)
 
 	return (sta == 0) ? 0 : 1;
 }
-
-
-/*
- * pci address (seg/bus/dev)
- */
-u32 acpiphp_get_address(struct acpiphp_slot *slot)
-{
-	u32 address;
-	struct pci_bus *pci_bus = slot->bridge->pci_bus;
-
-	address = (pci_domain_nr(pci_bus) << 16) |
-		  (pci_bus->number << 8) |
-		  slot->device;
-
-	return address;
-}
diff --git a/drivers/pci/hotplug/acpiphp_ibm.c b/drivers/pci/hotplug/acpiphp_ibm.c
index ede9051fdb5d..2b7c45e39370 100644
--- a/drivers/pci/hotplug/acpiphp_ibm.c
+++ b/drivers/pci/hotplug/acpiphp_ibm.c
@@ -33,8 +33,10 @@
 #include <linux/kobject.h>
 #include <asm/uaccess.h>
 #include <linux/moduleparam.h>
+#include <linux/pci.h>
 
 #include "acpiphp.h"
+#include "../pci.h"
 
 #define DRIVER_VERSION	"1.0.1"
 #define DRIVER_AUTHOR	"Irene Zubarev <zubarev@us.ibm.com>, Vernon Mauery <vernux@us.ibm.com>"
@@ -430,7 +432,7 @@ static int __init ibm_acpiphp_init(void)
 	int retval = 0;
 	acpi_status status;
 	struct acpi_device *device;
-	struct kobject *sysdir = &pci_hotplug_slots_kset->kobj;
+	struct kobject *sysdir = &pci_slots_kset->kobj;
 
 	dbg("%s\n", __func__);
 
@@ -477,7 +479,7 @@ init_return:
 static void __exit ibm_acpiphp_exit(void)
 {
 	acpi_status status;
-	struct kobject *sysdir = &pci_hotplug_slots_kset->kobj;
+	struct kobject *sysdir = &pci_slots_kset->kobj;
 
 	dbg("%s\n", __func__);
 
diff --git a/drivers/pci/hotplug/cpci_hotplug_core.c b/drivers/pci/hotplug/cpci_hotplug_core.c
index d8a6b80ab42a..935947991dc9 100644
--- a/drivers/pci/hotplug/cpci_hotplug_core.c
+++ b/drivers/pci/hotplug/cpci_hotplug_core.c
@@ -285,7 +285,7 @@ cpci_hp_register_bus(struct pci_bus *bus, u8 first, u8 last)
 		info->attention_status = cpci_get_attention_status(slot);
 
 		dbg("registering slot %s", slot->hotplug_slot->name);
-		status = pci_hp_register(slot->hotplug_slot);
+		status = pci_hp_register(slot->hotplug_slot, bus, i);
 		if (status) {
 			err("pci_hp_register failed with error %d", status);
 			goto error_name;
diff --git a/drivers/pci/hotplug/cpqphp_core.c b/drivers/pci/hotplug/cpqphp_core.c
index 36b115b27b0b..54defec51d08 100644
--- a/drivers/pci/hotplug/cpqphp_core.c
+++ b/drivers/pci/hotplug/cpqphp_core.c
@@ -434,7 +434,9 @@ static int ctrl_slot_setup(struct controller *ctrl,
 				slot->bus, slot->device,
 				slot->number, ctrl->slot_device_offset,
 				slot_number);
-		result = pci_hp_register(hotplug_slot);
+		result = pci_hp_register(hotplug_slot,
+					 ctrl->pci_dev->subordinate,
+					 slot->device);
 		if (result) {
 			err("pci_hp_register failed with error %d\n", result);
 			goto error_name;
diff --git a/drivers/pci/hotplug/fakephp.c b/drivers/pci/hotplug/fakephp.c
index 7e9a827c2687..40337a06c18a 100644
--- a/drivers/pci/hotplug/fakephp.c
+++ b/drivers/pci/hotplug/fakephp.c
@@ -66,6 +66,7 @@ struct dummy_slot {
 	struct pci_dev *dev;
 	struct work_struct remove_work;
 	unsigned long removed;
+	char name[8];
 };
 
 static int debug;
@@ -100,6 +101,7 @@ static int add_slot(struct pci_dev *dev)
 	struct dummy_slot *dslot;
 	struct hotplug_slot *slot;
 	int retval = -ENOMEM;
+	static int count = 1;
 
 	slot = kzalloc(sizeof(struct hotplug_slot), GFP_KERNEL);
 	if (!slot)
@@ -113,18 +115,18 @@ static int add_slot(struct pci_dev *dev)
 	slot->info->max_bus_speed = PCI_SPEED_UNKNOWN;
 	slot->info->cur_bus_speed = PCI_SPEED_UNKNOWN;
 
-	slot->name = &dev->dev.bus_id[0];
-	dbg("slot->name = %s\n", slot->name);
-
 	dslot = kzalloc(sizeof(struct dummy_slot), GFP_KERNEL);
 	if (!dslot)
 		goto error_info;
 
+	slot->name = dslot->name;
+	snprintf(slot->name, sizeof(dslot->name), "fake%d", count++);
+	dbg("slot->name = %s\n", slot->name);
 	slot->ops = &dummy_hotplug_slot_ops;
 	slot->release = &dummy_release;
 	slot->private = dslot;
 
-	retval = pci_hp_register(slot);
+	retval = pci_hp_register(slot, dev->bus, PCI_SLOT(dev->devfn));
 	if (retval) {
 		err("pci_hp_register failed with error %d\n", retval);
 		goto error_dslot;
@@ -148,17 +150,17 @@ error:
 static int __init pci_scan_buses(void)
 {
 	struct pci_dev *dev = NULL;
-	int retval = 0;
+	int lastslot = 0;
 
 	while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
-		retval = add_slot(dev);
-		if (retval) {
-			pci_dev_put(dev);
-			break;
-		}
+		if (PCI_FUNC(dev->devfn) > 0 &&
+				lastslot == PCI_SLOT(dev->devfn))
+			continue;
+		lastslot = PCI_SLOT(dev->devfn);
+		add_slot(dev);
 	}
 
-	return retval;
+	return 0;
 }
 
 static void remove_slot(struct dummy_slot *dslot)
@@ -296,23 +298,9 @@ static int enable_slot(struct hotplug_slot *hotplug_slot)
 	return 0;
 }
 
-/* find the hotplug_slot for the pci_dev */
-static struct hotplug_slot *get_slot_from_dev(struct pci_dev *dev)
-{
-	struct dummy_slot *dslot;
-
-	list_for_each_entry(dslot, &slot_list, node) {
-		if (dslot->dev == dev)
-			return dslot->slot;
-	}
-	return NULL;
-}
-
-
 static int disable_slot(struct hotplug_slot *slot)
 {
 	struct dummy_slot *dslot;
-	struct hotplug_slot *hslot;
 	struct pci_dev *dev;
 	int func;
 
@@ -322,41 +310,27 @@ static int disable_slot(struct hotplug_slot *slot)
 
 	dbg("%s - physical_slot = %s\n", __func__, slot->name);
 
-	/* don't disable bridged devices just yet, we can't handle them easily... */
-	if (dslot->dev->subordinate) {
-		err("Can't remove PCI devices with other PCI devices behind it yet.\n");
-		return -ENODEV;
-	}
-	if (test_and_set_bit(0, &dslot->removed)) {
-		dbg("Slot already scheduled for removal\n");
-		return -ENODEV;
-	}
-	/* search for subfunctions and disable them first */
-	if (!(dslot->dev->devfn & 7)) {
-		for (func = 1; func < 8; func++) {
-			dev = pci_get_slot(dslot->dev->bus,
-					dslot->dev->devfn + func);
-			if (dev) {
-				hslot = get_slot_from_dev(dev);
-				if (hslot)
-					disable_slot(hslot);
-				else {
-					err("Hotplug slot not found for subfunction of PCI device\n");
-					return -ENODEV;
-				}
-				pci_dev_put(dev);
-			} else
-				dbg("No device in slot found\n");
+	for (func = 7; func >= 0; func--) {
+		dev = pci_get_slot(dslot->dev->bus, dslot->dev->devfn + func);
+		if (!dev)
+			continue;
+
+		if (test_and_set_bit(0, &dslot->removed)) {
+			dbg("Slot already scheduled for removal\n");
+			return -ENODEV;
 		}
-	}
 
-	/* remove the device from the pci core */
-	pci_remove_bus_device(dslot->dev);
+		/* queue work item to blow away this sysfs entry and other
+		 * parts.
+		 */
+		INIT_WORK(&dslot->remove_work, remove_slot_worker);
+		queue_work(dummyphp_wq, &dslot->remove_work);
 
-	/* queue work item to blow away this sysfs entry and other parts. */
-	INIT_WORK(&dslot->remove_work, remove_slot_worker);
-	queue_work(dummyphp_wq, &dslot->remove_work);
+		/* blow away this sysfs entry and other parts. */
+		remove_slot(dslot);
 
+		pci_dev_put(dev);
+	}
 	return 0;
 }
 
diff --git a/drivers/pci/hotplug/ibmphp_ebda.c b/drivers/pci/hotplug/ibmphp_ebda.c
index dca7efc14be2..8467d0287325 100644
--- a/drivers/pci/hotplug/ibmphp_ebda.c
+++ b/drivers/pci/hotplug/ibmphp_ebda.c
@@ -1001,7 +1001,8 @@ static int __init ebda_rsrc_controller (void)
 		tmp_slot = list_entry (list, struct slot, ibm_slot_list);
 
 		snprintf (tmp_slot->hotplug_slot->name, 30, "%s", create_file_name (tmp_slot));
-		pci_hp_register (tmp_slot->hotplug_slot);
+		pci_hp_register(tmp_slot->hotplug_slot,
+			pci_find_bus(0, tmp_slot->bus), tmp_slot->device);
 	}
 
 	print_ebda_hpc ();
diff --git a/drivers/pci/hotplug/pci_hotplug_core.c b/drivers/pci/hotplug/pci_hotplug_core.c
index a11021e8ce37..b3b2d8cf4370 100644
--- a/drivers/pci/hotplug/pci_hotplug_core.c
+++ b/drivers/pci/hotplug/pci_hotplug_core.c
@@ -40,6 +40,7 @@
 #include <linux/pci.h>
 #include <linux/pci_hotplug.h>
 #include <asm/uaccess.h>
+#include "../pci.h"
 
 #define MY_NAME	"pci_hotplug"
 
@@ -60,41 +61,7 @@ static int debug;
 //////////////////////////////////////////////////////////////////
 
 static LIST_HEAD(pci_hotplug_slot_list);
-
-struct kset *pci_hotplug_slots_kset;
-
-static ssize_t hotplug_slot_attr_show(struct kobject *kobj,
-		struct attribute *attr, char *buf)
-{
-	struct hotplug_slot *slot = to_hotplug_slot(kobj);
-	struct hotplug_slot_attribute *attribute = to_hotplug_attr(attr);
-	return attribute->show ? attribute->show(slot, buf) : -EIO;
-}
-
-static ssize_t hotplug_slot_attr_store(struct kobject *kobj,
-		struct attribute *attr, const char *buf, size_t len)
-{
-	struct hotplug_slot *slot = to_hotplug_slot(kobj);
-	struct hotplug_slot_attribute *attribute = to_hotplug_attr(attr);
-	return attribute->store ? attribute->store(slot, buf, len) : -EIO;
-}
-
-static struct sysfs_ops hotplug_slot_sysfs_ops = {
-	.show = hotplug_slot_attr_show,
-	.store = hotplug_slot_attr_store,
-};
-
-static void hotplug_slot_release(struct kobject *kobj)
-{
-	struct hotplug_slot *slot = to_hotplug_slot(kobj);
-	if (slot->release)
-		slot->release(slot);
-}
-
-static struct kobj_type hotplug_slot_ktype = {
-	.sysfs_ops = &hotplug_slot_sysfs_ops,
-	.release = &hotplug_slot_release,
-};
+static DEFINE_SPINLOCK(pci_hotplug_slot_list_lock);
 
 /* these strings match up with the values in pci_bus_speed */
 static char *pci_bus_speed_strings[] = {
@@ -149,16 +116,15 @@ GET_STATUS(power_status, u8)
 GET_STATUS(attention_status, u8)
 GET_STATUS(latch_status, u8)
 GET_STATUS(adapter_status, u8)
-GET_STATUS(address, u32)
 GET_STATUS(max_bus_speed, enum pci_bus_speed)
 GET_STATUS(cur_bus_speed, enum pci_bus_speed)
 
-static ssize_t power_read_file (struct hotplug_slot *slot, char *buf)
+static ssize_t power_read_file(struct pci_slot *slot, char *buf)
 {
 	int retval;
 	u8 value;
 
-	retval = get_power_status (slot, &value);
+	retval = get_power_status(slot->hotplug, &value);
 	if (retval)
 		goto exit;
 	retval = sprintf (buf, "%d\n", value);
@@ -166,9 +132,10 @@ exit:
 	return retval;
 }
 
-static ssize_t power_write_file (struct hotplug_slot *slot, const char *buf,
+static ssize_t power_write_file(struct pci_slot *pci_slot, const char *buf,
 		size_t count)
 {
+	struct hotplug_slot *slot = pci_slot->hotplug;
 	unsigned long lpower;
 	u8 power;
 	int retval = 0;
@@ -204,29 +171,30 @@ exit:
 	return count;
 }
 
-static struct hotplug_slot_attribute hotplug_slot_attr_power = {
+static struct pci_slot_attribute hotplug_slot_attr_power = {
 	.attr = {.name = "power", .mode = S_IFREG | S_IRUGO | S_IWUSR},
 	.show = power_read_file,
 	.store = power_write_file
 };
 
-static ssize_t attention_read_file (struct hotplug_slot *slot, char *buf)
+static ssize_t attention_read_file(struct pci_slot *slot, char *buf)
 {
 	int retval;
 	u8 value;
 
-	retval = get_attention_status (slot, &value);
+	retval = get_attention_status(slot->hotplug, &value);
 	if (retval)
 		goto exit;
-	retval = sprintf (buf, "%d\n", value);
+	retval = sprintf(buf, "%d\n", value);
 
 exit:
 	return retval;
 }
 
-static ssize_t attention_write_file (struct hotplug_slot *slot, const char *buf,
+static ssize_t attention_write_file(struct pci_slot *slot, const char *buf,
 		size_t count)
 {
+	struct hotplug_slot_ops *ops = slot->hotplug->ops;
 	unsigned long lattention;
 	u8 attention;
 	int retval = 0;
@@ -235,13 +203,13 @@ static ssize_t attention_write_file (struct hotplug_slot *slot, const char *buf,
 	attention = (u8)(lattention & 0xff);
 	dbg (" - attention = %d\n", attention);
 
-	if (!try_module_get(slot->ops->owner)) {
+	if (!try_module_get(ops->owner)) {
 		retval = -ENODEV;
 		goto exit;
 	}
-	if (slot->ops->set_attention_status)
-		retval = slot->ops->set_attention_status(slot, attention);
-	module_put(slot->ops->owner);
+	if (ops->set_attention_status)
+		retval = ops->set_attention_status(slot->hotplug, attention);
+	module_put(ops->owner);
 
 exit:	
 	if (retval)
@@ -249,18 +217,18 @@ exit:
 	return count;
 }
 
-static struct hotplug_slot_attribute hotplug_slot_attr_attention = {
+static struct pci_slot_attribute hotplug_slot_attr_attention = {
 	.attr = {.name = "attention", .mode = S_IFREG | S_IRUGO | S_IWUSR},
 	.show = attention_read_file,
 	.store = attention_write_file
 };
 
-static ssize_t latch_read_file (struct hotplug_slot *slot, char *buf)
+static ssize_t latch_read_file(struct pci_slot *slot, char *buf)
 {
 	int retval;
 	u8 value;
 
-	retval = get_latch_status (slot, &value);
+	retval = get_latch_status(slot->hotplug, &value);
 	if (retval)
 		goto exit;
 	retval = sprintf (buf, "%d\n", value);
@@ -269,17 +237,17 @@ exit:
 	return retval;
 }
 
-static struct hotplug_slot_attribute hotplug_slot_attr_latch = {
+static struct pci_slot_attribute hotplug_slot_attr_latch = {
 	.attr = {.name = "latch", .mode = S_IFREG | S_IRUGO},
 	.show = latch_read_file,
 };
 
-static ssize_t presence_read_file (struct hotplug_slot *slot, char *buf)
+static ssize_t presence_read_file(struct pci_slot *slot, char *buf)
 {
 	int retval;
 	u8 value;
 
-	retval = get_adapter_status (slot, &value);
+	retval = get_adapter_status(slot->hotplug, &value);
 	if (retval)
 		goto exit;
 	retval = sprintf (buf, "%d\n", value);
@@ -288,42 +256,20 @@ exit:
 	return retval;
 }
 
-static struct hotplug_slot_attribute hotplug_slot_attr_presence = {
+static struct pci_slot_attribute hotplug_slot_attr_presence = {
 	.attr = {.name = "adapter", .mode = S_IFREG | S_IRUGO},
 	.show = presence_read_file,
 };
 
-static ssize_t address_read_file (struct hotplug_slot *slot, char *buf)
-{
-	int retval;
-	u32 address;
-
-	retval = get_address (slot, &address);
-	if (retval)
-		goto exit;
-	retval = sprintf (buf, "%04x:%02x:%02x\n",
-			  (address >> 16) & 0xffff,
-			  (address >> 8) & 0xff,
-			  address & 0xff);
-
-exit:
-	return retval;
-}
-
-static struct hotplug_slot_attribute hotplug_slot_attr_address = {
-	.attr = {.name = "address", .mode = S_IFREG | S_IRUGO},
-	.show = address_read_file,
-};
-
 static char *unknown_speed = "Unknown bus speed";
 
-static ssize_t max_bus_speed_read_file (struct hotplug_slot *slot, char *buf)
+static ssize_t max_bus_speed_read_file(struct pci_slot *slot, char *buf)
 {
 	char *speed_string;
 	int retval;
 	enum pci_bus_speed value;
 	
-	retval = get_max_bus_speed (slot, &value);
+	retval = get_max_bus_speed(slot->hotplug, &value);
 	if (retval)
 		goto exit;
 
@@ -338,18 +284,18 @@ exit:
 	return retval;
 }
 
-static struct hotplug_slot_attribute hotplug_slot_attr_max_bus_speed = {
+static struct pci_slot_attribute hotplug_slot_attr_max_bus_speed = {
 	.attr = {.name = "max_bus_speed", .mode = S_IFREG | S_IRUGO},
 	.show = max_bus_speed_read_file,
 };
 
-static ssize_t cur_bus_speed_read_file (struct hotplug_slot *slot, char *buf)
+static ssize_t cur_bus_speed_read_file(struct pci_slot *slot, char *buf)
 {
 	char *speed_string;
 	int retval;
 	enum pci_bus_speed value;
 
-	retval = get_cur_bus_speed (slot, &value);
+	retval = get_cur_bus_speed(slot->hotplug, &value);
 	if (retval)
 		goto exit;
 
@@ -364,14 +310,15 @@ exit:
 	return retval;
 }
 
-static struct hotplug_slot_attribute hotplug_slot_attr_cur_bus_speed = {
+static struct pci_slot_attribute hotplug_slot_attr_cur_bus_speed = {
 	.attr = {.name = "cur_bus_speed", .mode = S_IFREG | S_IRUGO},
 	.show = cur_bus_speed_read_file,
 };
 
-static ssize_t test_write_file (struct hotplug_slot *slot, const char *buf,
+static ssize_t test_write_file(struct pci_slot *pci_slot, const char *buf,
 		size_t count)
 {
+	struct hotplug_slot *slot = pci_slot->hotplug;
 	unsigned long ltest;
 	u32 test;
 	int retval = 0;
@@ -394,13 +341,14 @@ exit:
 	return count;
 }
 
-static struct hotplug_slot_attribute hotplug_slot_attr_test = {
+static struct pci_slot_attribute hotplug_slot_attr_test = {
 	.attr = {.name = "test", .mode = S_IFREG | S_IRUGO | S_IWUSR},
 	.store = test_write_file
 };
 
-static int has_power_file (struct hotplug_slot *slot)
+static int has_power_file(struct pci_slot *pci_slot)
 {
+	struct hotplug_slot *slot = pci_slot->hotplug;
 	if ((!slot) || (!slot->ops))
 		return -ENODEV;
 	if ((slot->ops->enable_slot) ||
@@ -410,8 +358,9 @@ static int has_power_file (struct hotplug_slot *slot)
 	return -ENOENT;
 }
 
-static int has_attention_file (struct hotplug_slot *slot)
+static int has_attention_file(struct pci_slot *pci_slot)
 {
+	struct hotplug_slot *slot = pci_slot->hotplug;
 	if ((!slot) || (!slot->ops))
 		return -ENODEV;
 	if ((slot->ops->set_attention_status) ||
@@ -420,8 +369,9 @@ static int has_attention_file (struct hotplug_slot *slot)
 	return -ENOENT;
 }
 
-static int has_latch_file (struct hotplug_slot *slot)
+static int has_latch_file(struct pci_slot *pci_slot)
 {
+	struct hotplug_slot *slot = pci_slot->hotplug;
 	if ((!slot) || (!slot->ops))
 		return -ENODEV;
 	if (slot->ops->get_latch_status)
@@ -429,8 +379,9 @@ static int has_latch_file (struct hotplug_slot *slot)
 	return -ENOENT;
 }
 
-static int has_adapter_file (struct hotplug_slot *slot)
+static int has_adapter_file(struct pci_slot *pci_slot)
 {
+	struct hotplug_slot *slot = pci_slot->hotplug;
 	if ((!slot) || (!slot->ops))
 		return -ENODEV;
 	if (slot->ops->get_adapter_status)
@@ -438,17 +389,9 @@ static int has_adapter_file (struct hotplug_slot *slot)
 	return -ENOENT;
 }
 
-static int has_address_file (struct hotplug_slot *slot)
-{
-	if ((!slot) || (!slot->ops))
-		return -ENODEV;
-	if (slot->ops->get_address)
-		return 0;
-	return -ENOENT;
-}
-
-static int has_max_bus_speed_file (struct hotplug_slot *slot)
+static int has_max_bus_speed_file(struct pci_slot *pci_slot)
 {
+	struct hotplug_slot *slot = pci_slot->hotplug;
 	if ((!slot) || (!slot->ops))
 		return -ENODEV;
 	if (slot->ops->get_max_bus_speed)
@@ -456,8 +399,9 @@ static int has_max_bus_speed_file (struct hotplug_slot *slot)
 	return -ENOENT;
 }
 
-static int has_cur_bus_speed_file (struct hotplug_slot *slot)
+static int has_cur_bus_speed_file(struct pci_slot *pci_slot)
 {
+	struct hotplug_slot *slot = pci_slot->hotplug;
 	if ((!slot) || (!slot->ops))
 		return -ENODEV;
 	if (slot->ops->get_cur_bus_speed)
@@ -465,8 +409,9 @@ static int has_cur_bus_speed_file (struct hotplug_slot *slot)
 	return -ENOENT;
 }
 
-static int has_test_file (struct hotplug_slot *slot)
+static int has_test_file(struct pci_slot *pci_slot)
 {
+	struct hotplug_slot *slot = pci_slot->hotplug;
 	if ((!slot) || (!slot->ops))
 		return -ENODEV;
 	if (slot->ops->hardware_test)
@@ -474,7 +419,7 @@ static int has_test_file (struct hotplug_slot *slot)
 	return -ENOENT;
 }
 
-static int fs_add_slot (struct hotplug_slot *slot)
+static int fs_add_slot(struct pci_slot *slot)
 {
 	int retval = 0;
 
@@ -505,13 +450,6 @@ static int fs_add_slot (struct hotplug_slot *slot)
 			goto exit_adapter;
 	}
 
-	if (has_address_file(slot) == 0) {
-		retval = sysfs_create_file(&slot->kobj,
-					   &hotplug_slot_attr_address.attr);
-		if (retval)
-			goto exit_address;
-	}
-
 	if (has_max_bus_speed_file(slot) == 0) {
 		retval = sysfs_create_file(&slot->kobj,
 					   &hotplug_slot_attr_max_bus_speed.attr);
@@ -544,10 +482,6 @@ exit_cur_speed:
 		sysfs_remove_file(&slot->kobj, &hotplug_slot_attr_max_bus_speed.attr);
 
 exit_max_speed:
-	if (has_address_file(slot) == 0)
-		sysfs_remove_file(&slot->kobj, &hotplug_slot_attr_address.attr);
-
-exit_address:
 	if (has_adapter_file(slot) == 0)
 		sysfs_remove_file(&slot->kobj, &hotplug_slot_attr_presence.attr);
 
@@ -567,7 +501,7 @@ exit:
 	return retval;
 }
 
-static void fs_remove_slot (struct hotplug_slot *slot)
+static void fs_remove_slot(struct pci_slot *slot)
 {
 	if (has_power_file(slot) == 0)
 		sysfs_remove_file(&slot->kobj, &hotplug_slot_attr_power.attr);
@@ -581,9 +515,6 @@ static void fs_remove_slot (struct hotplug_slot *slot)
 	if (has_adapter_file(slot) == 0)
 		sysfs_remove_file(&slot->kobj, &hotplug_slot_attr_presence.attr);
 
-	if (has_address_file(slot) == 0)
-		sysfs_remove_file(&slot->kobj, &hotplug_slot_attr_address.attr);
-
 	if (has_max_bus_speed_file(slot) == 0)
 		sysfs_remove_file(&slot->kobj, &hotplug_slot_attr_max_bus_speed.attr);
 
@@ -599,12 +530,16 @@ static struct hotplug_slot *get_slot_from_name (const char *name)
 	struct hotplug_slot *slot;
 	struct list_head *tmp;
 
+	spin_lock(&pci_hotplug_slot_list_lock);
 	list_for_each (tmp, &pci_hotplug_slot_list) {
 		slot = list_entry (tmp, struct hotplug_slot, slot_list);
 		if (strcmp(slot->name, name) == 0)
-			return slot;
+			goto out;
 	}
-	return NULL;
+	slot = NULL;
+out:
+	spin_unlock(&pci_hotplug_slot_list_lock);
+	return slot;
 }
 
 /**
@@ -616,9 +551,10 @@ static struct hotplug_slot *get_slot_from_name (const char *name)
  *
  * Returns 0 if successful, anything else for an error.
  */
-int pci_hp_register (struct hotplug_slot *slot)
+int pci_hp_register(struct hotplug_slot *slot, struct pci_bus *bus, int slot_nr)
 {
 	int result;
+	struct pci_slot *pci_slot;
 	struct hotplug_slot *tmp;
 
 	if (slot == NULL)
@@ -636,19 +572,44 @@ int pci_hp_register (struct hotplug_slot *slot)
 	if (tmp)
 		return -EEXIST;
 
-	slot->kobj.kset = pci_hotplug_slots_kset;
-	result = kobject_init_and_add(&slot->kobj, &hotplug_slot_ktype, NULL,
-				      "%s", slot->name);
-	if (result) {
-		err("Unable to register kobject '%s'", slot->name);
-		return -EINVAL;
+	/*
+	 * No problems if we call this interface from both ACPI_PCI_SLOT
+	 * driver and call it here again. If we've already created the
+	 * pci_slot, the interface will simply bump the refcount.
+	 */
+	pci_slot = pci_create_slot(bus, slot_nr, slot->name);
+	if (IS_ERR(pci_slot))
+		return PTR_ERR(pci_slot);
+
+	if (pci_slot->hotplug) {
+		dbg("%s: already claimed\n", __func__);
+		pci_destroy_slot(pci_slot);
+		return -EBUSY;
 	}
 
-	list_add (&slot->slot_list, &pci_hotplug_slot_list);
+	slot->pci_slot = pci_slot;
+	pci_slot->hotplug = slot;
+
+	/*
+	 * Allow pcihp drivers to override the ACPI_PCI_SLOT name.
+	 */
+	if (strcmp(kobject_name(&pci_slot->kobj), slot->name)) {
+		result = kobject_rename(&pci_slot->kobj, slot->name);
+		if (result) {
+			pci_destroy_slot(pci_slot);
+			return result;
+		}
+	}
+
+	spin_lock(&pci_hotplug_slot_list_lock);
+	list_add(&slot->slot_list, &pci_hotplug_slot_list);
+	spin_unlock(&pci_hotplug_slot_list_lock);
+
+	result = fs_add_slot(pci_slot);
+	kobject_uevent(&pci_slot->kobj, KOBJ_ADD);
+	dbg("Added slot %s to the list\n", slot->name);
+
 
-	result = fs_add_slot (slot);
-	kobject_uevent(&slot->kobj, KOBJ_ADD);
-	dbg ("Added slot %s to the list\n", slot->name);
 	return result;
 }
 
@@ -661,22 +622,30 @@ int pci_hp_register (struct hotplug_slot *slot)
  *
  * Returns 0 if successful, anything else for an error.
  */
-int pci_hp_deregister (struct hotplug_slot *slot)
+int pci_hp_deregister(struct hotplug_slot *hotplug)
 {
 	struct hotplug_slot *temp;
+	struct pci_slot *slot;
 
-	if (slot == NULL)
+	if (!hotplug)
 		return -ENODEV;
 
-	temp = get_slot_from_name (slot->name);
-	if (temp != slot) {
+	temp = get_slot_from_name(hotplug->name);
+	if (temp != hotplug)
 		return -ENODEV;
-	}
-	list_del (&slot->slot_list);
 
-	fs_remove_slot (slot);
-	dbg ("Removed slot %s from the list\n", slot->name);
-	kobject_put(&slot->kobj);
+	spin_lock(&pci_hotplug_slot_list_lock);
+	list_del(&hotplug->slot_list);
+	spin_unlock(&pci_hotplug_slot_list_lock);
+
+	slot = hotplug->pci_slot;
+	fs_remove_slot(slot);
+	dbg("Removed slot %s from the list\n", hotplug->name);
+
+	hotplug->release(hotplug);
+	slot->hotplug = NULL;
+	pci_destroy_slot(slot);
+
 	return 0;
 }
 
@@ -690,13 +659,15 @@ int pci_hp_deregister (struct hotplug_slot *slot)
  *
  * Returns 0 if successful, anything else for an error.
  */
-int __must_check pci_hp_change_slot_info(struct hotplug_slot *slot,
+int __must_check pci_hp_change_slot_info(struct hotplug_slot *hotplug,
 					 struct hotplug_slot_info *info)
 {
-	if ((slot == NULL) || (info == NULL))
+	struct pci_slot *slot;
+	if (!hotplug || !info)
 		return -ENODEV;
+	slot = hotplug->pci_slot;
 
-	memcpy (slot->info, info, sizeof (struct hotplug_slot_info));
+	memcpy(hotplug->info, info, sizeof(struct hotplug_slot_info));
 
 	return 0;
 }
@@ -704,36 +675,22 @@ int __must_check pci_hp_change_slot_info(struct hotplug_slot *slot,
 static int __init pci_hotplug_init (void)
 {
 	int result;
-	struct kset *pci_bus_kset;
 
-	pci_bus_kset = bus_get_kset(&pci_bus_type);
-
-	pci_hotplug_slots_kset = kset_create_and_add("slots", NULL,
-						     &pci_bus_kset->kobj);
-	if (!pci_hotplug_slots_kset) {
-		result = -ENOMEM;
-		err("Register subsys error\n");
-		goto exit;
-	}
 	result = cpci_hotplug_init(debug);
 	if (result) {
 		err ("cpci_hotplug_init with error %d\n", result);
-		goto err_subsys;
+		goto err_cpci;
 	}
 
 	info (DRIVER_DESC " version: " DRIVER_VERSION "\n");
-	goto exit;
 
-err_subsys:
-	kset_unregister(pci_hotplug_slots_kset);
-exit:
+err_cpci:
 	return result;
 }
 
 static void __exit pci_hotplug_exit (void)
 {
 	cpci_hotplug_exit();
-	kset_unregister(pci_hotplug_slots_kset);
 }
 
 module_init(pci_hotplug_init);
@@ -745,7 +702,6 @@ MODULE_LICENSE("GPL");
 module_param(debug, bool, 0644);
 MODULE_PARM_DESC(debug, "Debugging mode enabled or not");
 
-EXPORT_SYMBOL_GPL(pci_hotplug_slots_kset);
 EXPORT_SYMBOL_GPL(pci_hp_register);
 EXPORT_SYMBOL_GPL(pci_hp_deregister);
 EXPORT_SYMBOL_GPL(pci_hp_change_slot_info);
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 79c9ddaad3fb..8492fab800cc 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -202,8 +202,13 @@ struct hpc_ops {
 #include <acpi/actypes.h>
 #include <linux/pci-acpi.h>
 
-#define pciehp_get_hp_hw_control_from_firmware(dev)			\
-	pciehp_acpi_get_hp_hw_control_from_firmware(dev)
+static inline int pciehp_get_hp_hw_control_from_firmware(struct pci_dev *dev)
+{
+	u32 flags = (OSC_PCI_EXPRESS_NATIVE_HP_CONTROL |
+		     OSC_PCI_EXPRESS_CAP_STRUCTURE_CONTROL);
+	return acpi_get_hp_hw_control_from_firmware(dev, flags);
+}
+
 static inline int pciehp_get_hp_params_from_firmware(struct pci_dev *dev,
 			struct hotplug_params *hpp)
 {
diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index 48a2ed378914..7b21c86e4bff 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -41,7 +41,7 @@ int pciehp_debug;
 int pciehp_poll_mode;
 int pciehp_poll_time;
 int pciehp_force;
-int pciehp_slot_with_bus;
+static int pciehp_slot_with_bus;
 struct workqueue_struct *pciehp_wq;
 
 #define DRIVER_VERSION	"0.4"
@@ -72,7 +72,6 @@ static int get_power_status	(struct hotplug_slot *slot, u8 *value);
 static int get_attention_status	(struct hotplug_slot *slot, u8 *value);
 static int get_latch_status	(struct hotplug_slot *slot, u8 *value);
 static int get_adapter_status	(struct hotplug_slot *slot, u8 *value);
-static int get_address		(struct hotplug_slot *slot, u32 *value);
 static int get_max_bus_speed	(struct hotplug_slot *slot, enum pci_bus_speed *value);
 static int get_cur_bus_speed	(struct hotplug_slot *slot, enum pci_bus_speed *value);
 
@@ -85,7 +84,6 @@ static struct hotplug_slot_ops pciehp_hotplug_slot_ops = {
 	.get_attention_status =	get_attention_status,
 	.get_latch_status =	get_latch_status,
 	.get_adapter_status =	get_adapter_status,
-	.get_address =		get_address,
   	.get_max_bus_speed =	get_max_bus_speed,
   	.get_cur_bus_speed =	get_cur_bus_speed,
 };
@@ -252,7 +250,9 @@ static int init_slots(struct controller *ctrl)
 		dbg("Registering bus=%x dev=%x hp_slot=%x sun=%x "
 		    "slot_device_offset=%x\n", slot->bus, slot->device,
 		    slot->hp_slot, slot->number, ctrl->slot_device_offset);
-		retval = pci_hp_register(hotplug_slot);
+		retval = pci_hp_register(hotplug_slot,
+					 ctrl->pci_dev->subordinate,
+					 slot->device);
 		if (retval) {
 			err("pci_hp_register failed with error %d\n", retval);
 			if (retval == -EEXIST)
@@ -263,7 +263,7 @@ static int init_slots(struct controller *ctrl)
 		}
 		/* create additional sysfs entries */
 		if (EMI(ctrl)) {
-			retval = sysfs_create_file(&hotplug_slot->kobj,
+			retval = sysfs_create_file(&hotplug_slot->pci_slot->kobj,
 				&hotplug_slot_attr_lock.attr);
 			if (retval) {
 				pci_hp_deregister(hotplug_slot);
@@ -296,7 +296,7 @@ static void cleanup_slots(struct controller *ctrl)
 		slot = list_entry(tmp, struct slot, slot_list);
 		list_del(&slot->slot_list);
 		if (EMI(ctrl))
-			sysfs_remove_file(&slot->hotplug_slot->kobj,
+			sysfs_remove_file(&slot->hotplug_slot->pci_slot->kobj,
 				&hotplug_slot_attr_lock.attr);
 		cancel_delayed_work(&slot->work);
 		flush_scheduled_work();
@@ -398,19 +398,8 @@ static int get_adapter_status(struct hotplug_slot *hotplug_slot, u8 *value)
 	return 0;
 }
 
-static int get_address(struct hotplug_slot *hotplug_slot, u32 *value)
-{
-	struct slot *slot = hotplug_slot->private;
-	struct pci_bus *bus = slot->ctrl->pci_dev->subordinate;
-
-	dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
-
-	*value = (pci_domain_nr(bus) << 16) | (slot->bus << 8) | slot->device;
-
-	return 0;
-}
-
-static int get_max_bus_speed(struct hotplug_slot *hotplug_slot, enum pci_bus_speed *value)
+static int get_max_bus_speed(struct hotplug_slot *hotplug_slot,
+				enum pci_bus_speed *value)
 {
 	struct slot *slot = hotplug_slot->private;
 	int retval;
@@ -444,7 +433,13 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
 	struct controller *ctrl;
 	struct slot *t_slot;
 	u8 value;
-	struct pci_dev *pdev;
+	struct pci_dev *pdev = dev->port;
+
+	if (pciehp_force)
+		dbg("Bypassing BIOS check for pciehp use on %s\n",
+		    pci_name(pdev));
+	else if (pciehp_get_hp_hw_control_from_firmware(pdev))
+		goto err_out_none;
 
 	ctrl = kzalloc(sizeof(*ctrl), GFP_KERNEL);
 	if (!ctrl) {
@@ -453,9 +448,6 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
 	}
 	INIT_LIST_HEAD(&ctrl->slot_list);
 
-	pdev = dev->port;
-	ctrl->pci_dev = pdev;
-
 	rc = pcie_init(ctrl, dev);
 	if (rc) {
 		dbg("%s: controller initialization failed\n", PCIE_MODULE_NAME);
@@ -471,7 +463,12 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
 	/* Setup the slot information structures */
 	rc = init_slots(ctrl);
 	if (rc) {
-		err("%s: slot initialization failed\n", PCIE_MODULE_NAME);
+		if (rc == -EBUSY)
+			warn("%s: slot already registered by another "
+				"hotplug driver\n", PCIE_MODULE_NAME);
+		else
+			err("%s: slot initialization failed\n",
+				PCIE_MODULE_NAME);
 		goto err_out_release_ctlr;
 	}
 
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
index 79f104963166..0cfaedf2edca 100644
--- a/drivers/pci/hotplug/pciehp_hpc.c
+++ b/drivers/pci/hotplug/pciehp_hpc.c
@@ -268,9 +268,8 @@ completed:
 	return timeout;
 }
 
-static inline int pcie_wait_cmd(struct controller *ctrl, int poll)
+static inline void pcie_wait_cmd(struct controller *ctrl, int poll)
 {
-	int retval = 0;
 	unsigned int msecs = pciehp_poll_mode ? 2500 : 1000;
 	unsigned long timeout = msecs_to_jiffies(msecs);
 	int rc;
@@ -278,16 +277,9 @@ static inline int pcie_wait_cmd(struct controller *ctrl, int poll)
 	if (poll)
 		rc = pcie_poll_cmd(ctrl);
 	else
-		rc = wait_event_interruptible_timeout(ctrl->queue,
-					      !ctrl->cmd_busy, timeout);
+		rc = wait_event_timeout(ctrl->queue, !ctrl->cmd_busy, timeout);
 	if (!rc)
 		dbg("Command not completed in 1000 msec\n");
-	else if (rc < 0) {
-		retval = -EINTR;
-		info("Command was interrupted by a signal\n");
-	}
-
-	return retval;
 }
 
 /**
@@ -365,7 +357,7 @@ static int pcie_write_cmd(struct controller *ctrl, u16 cmd, u16 mask)
 		if (!(slot_ctrl & HP_INTR_ENABLE) ||
 		    !(slot_ctrl & CMD_CMPL_INTR_ENABLE))
 			poll = 1;
-                retval = pcie_wait_cmd(ctrl, poll);
+                pcie_wait_cmd(ctrl, poll);
 	}
  out:
 	mutex_unlock(&ctrl->ctrl_lock);
@@ -785,7 +777,7 @@ static irqreturn_t pcie_isr(int irq, void *dev_id)
 		intr_loc |= detected;
 		if (!intr_loc)
 			return IRQ_NONE;
-		if (pciehp_writew(ctrl, SLOTSTATUS, detected)) {
+		if (detected && pciehp_writew(ctrl, SLOTSTATUS, detected)) {
 			err("%s: Cannot write to SLOTSTATUS\n", __func__);
 			return IRQ_NONE;
 		}
@@ -797,7 +789,7 @@ static irqreturn_t pcie_isr(int irq, void *dev_id)
 	if (intr_loc & CMD_COMPLETED) {
 		ctrl->cmd_busy = 0;
 		smp_mb();
-		wake_up_interruptible(&ctrl->queue);
+		wake_up(&ctrl->queue);
 	}
 
 	if (!(intr_loc & ~CMD_COMPLETED))
@@ -1017,75 +1009,6 @@ static struct hpc_ops pciehp_hpc_ops = {
 	.check_lnk_status		= hpc_check_lnk_status,
 };
 
-#ifdef CONFIG_ACPI
-static int pciehp_acpi_get_hp_hw_control_from_firmware(struct pci_dev *dev)
-{
-	acpi_status status;
-	acpi_handle chandle, handle = DEVICE_ACPI_HANDLE(&(dev->dev));
-	struct pci_dev *pdev = dev;
-	struct pci_bus *parent;
-	struct acpi_buffer string = { ACPI_ALLOCATE_BUFFER, NULL };
-
-	/*
-	 * Per PCI firmware specification, we should run the ACPI _OSC
-	 * method to get control of hotplug hardware before using it.
-	 * If an _OSC is missing, we look for an OSHP to do the same thing.
-	 * To handle different BIOS behavior, we look for _OSC and OSHP
-	 * within the scope of the hotplug controller and its parents, upto
-	 * the host bridge under which this controller exists.
-	 */
-	while (!handle) {
-		/*
-		 * This hotplug controller was not listed in the ACPI name
-		 * space at all. Try to get acpi handle of parent pci bus.
-		 */
-		if (!pdev || !pdev->bus->parent)
-			break;
-		parent = pdev->bus->parent;
-		dbg("Could not find %s in acpi namespace, trying parent\n",
-				pci_name(pdev));
-		if (!parent->self)
-			/* Parent must be a host bridge */
-			handle = acpi_get_pci_rootbridge_handle(
-					pci_domain_nr(parent),
-					parent->number);
-		else
-			handle = DEVICE_ACPI_HANDLE(
-					&(parent->self->dev));
-		pdev = parent->self;
-	}
-
-	while (handle) {
-		acpi_get_name(handle, ACPI_FULL_PATHNAME, &string);
-		dbg("Trying to get hotplug control for %s \n",
-			(char *)string.pointer);
-		status = pci_osc_control_set(handle,
-				OSC_PCI_EXPRESS_CAP_STRUCTURE_CONTROL |
-				OSC_PCI_EXPRESS_NATIVE_HP_CONTROL);
-		if (status == AE_NOT_FOUND)
-			status = acpi_run_oshp(handle);
-		if (ACPI_SUCCESS(status)) {
-			dbg("Gained control for hotplug HW for pci %s (%s)\n",
-				pci_name(dev), (char *)string.pointer);
-			kfree(string.pointer);
-			return 0;
-		}
-		if (acpi_root_bridge(handle))
-			break;
-		chandle = handle;
-		status = acpi_get_parent(chandle, &handle);
-		if (ACPI_FAILURE(status))
-			break;
-	}
-
-	dbg("Cannot get control of hotplug hardware for pci %s\n",
-			pci_name(dev));
-
-	kfree(string.pointer);
-	return -1;
-}
-#endif
-
 static int pcie_init_hardware_part1(struct controller *ctrl,
 				    struct pcie_device *dev)
 {
@@ -1122,23 +1045,10 @@ int pcie_init_hardware_part2(struct controller *ctrl, struct pcie_device *dev)
 
 	if (pcie_write_cmd(ctrl, cmd, mask)) {
 		err("%s: Cannot enable software notification\n", __func__);
-		goto abort;
+		return -1;
 	}
 
-	if (pciehp_force)
-		dbg("Bypassing BIOS check for pciehp use on %s\n",
-				pci_name(ctrl->pci_dev));
-	else if (pciehp_get_hp_hw_control_from_firmware(ctrl->pci_dev))
-		goto abort_disable_intr;
-
 	return 0;
-
-	/* We end up here for the many possible ways to fail this API. */
-abort_disable_intr:
-	if (pcie_write_cmd(ctrl, 0, HP_INTR_ENABLE))
-		err("%s : disabling interrupts failed\n", __func__);
-abort:
-	return -1;
 }
 
 static inline void dbg_ctrl(struct controller *ctrl)
@@ -1176,7 +1086,7 @@ static inline void dbg_ctrl(struct controller *ctrl)
 	dbg("  Comamnd Completed    : %3s\n", NO_CMD_CMPL(ctrl)? "no" : "yes");
 	pciehp_readw(ctrl, SLOTSTATUS, &reg16);
 	dbg("Slot Status            : 0x%04x\n", reg16);
-	pciehp_readw(ctrl, SLOTSTATUS, &reg16);
+	pciehp_readw(ctrl, SLOTCTRL, &reg16);
 	dbg("Slot Control           : 0x%04x\n", reg16);
 }
 
diff --git a/drivers/pci/hotplug/rpadlpar_sysfs.c b/drivers/pci/hotplug/rpadlpar_sysfs.c
index 779c5db71be4..a796301ea03f 100644
--- a/drivers/pci/hotplug/rpadlpar_sysfs.c
+++ b/drivers/pci/hotplug/rpadlpar_sysfs.c
@@ -14,8 +14,10 @@
  */
 #include <linux/kobject.h>
 #include <linux/string.h>
+#include <linux/pci.h>
 #include <linux/pci_hotplug.h>
 #include "rpadlpar.h"
+#include "../pci.h"
 
 #define DLPAR_KOBJ_NAME       "control"
 
@@ -27,7 +29,6 @@
 
 #define MAX_DRC_NAME_LEN 64
 
-
 static ssize_t add_slot_store(struct kobject *kobj, struct kobj_attribute *attr,
 			      const char *buf, size_t nbytes)
 {
@@ -112,7 +113,7 @@ int dlpar_sysfs_init(void)
 	int error;
 
 	dlpar_kobj = kobject_create_and_add(DLPAR_KOBJ_NAME,
-					    &pci_hotplug_slots_kset->kobj);
+					    &pci_slots_kset->kobj);
 	if (!dlpar_kobj)
 		return -EINVAL;
 
diff --git a/drivers/pci/hotplug/rpaphp_slot.c b/drivers/pci/hotplug/rpaphp_slot.c
index 56197b600d36..9b714ea93d20 100644
--- a/drivers/pci/hotplug/rpaphp_slot.c
+++ b/drivers/pci/hotplug/rpaphp_slot.c
@@ -33,33 +33,6 @@
 #include <asm/rtas.h>
 #include "rpaphp.h"
 
-static ssize_t address_read_file (struct hotplug_slot *php_slot, char *buf)
-{
-	int retval;
-	struct slot *slot = (struct slot *)php_slot->private;
-	struct pci_bus *bus;
-
-	if (!slot)
-		return -ENOENT;
-
-	bus = slot->bus;
-	if (!bus)
-		return -ENOENT;
-
-	if (bus->self)
-		retval = sprintf(buf, pci_name(bus->self));
-	else
-		retval = sprintf(buf, "%04x:%02x:00.0",
-		        pci_domain_nr(bus), bus->number);
-
-	return retval;
-}
-
-static struct hotplug_slot_attribute php_attr_address = {
-	.attr = {.name = "address", .mode = S_IFREG | S_IRUGO},
-	.show = address_read_file,
-};
-
 /* free up the memory used by a slot */
 static void rpaphp_release_slot(struct hotplug_slot *hotplug_slot)
 {
@@ -135,9 +108,6 @@ int rpaphp_deregister_slot(struct slot *slot)
 
 	list_del(&slot->rpaphp_slot_list);
 	
-	/* remove "address" file */
-	sysfs_remove_file(&php_slot->kobj, &php_attr_address.attr);
-
 	retval = pci_hp_deregister(php_slot);
 	if (retval)
 		err("Problem unregistering a slot %s\n", slot->name);
@@ -151,6 +121,7 @@ int rpaphp_register_slot(struct slot *slot)
 {
 	struct hotplug_slot *php_slot = slot->hotplug_slot;
 	int retval;
+	int slotno;
 
 	dbg("%s registering slot:path[%s] index[%x], name[%s] pdomain[%x] type[%d]\n", 
 		__func__, slot->dn->full_name, slot->index, slot->name,
@@ -162,19 +133,16 @@ int rpaphp_register_slot(struct slot *slot)
 		return -EAGAIN;
 	}	
 
-	retval = pci_hp_register(php_slot);
+	if (slot->dn->child)
+		slotno = PCI_SLOT(PCI_DN(slot->dn->child)->devfn);
+	else
+		slotno = -1;
+	retval = pci_hp_register(php_slot, slot->bus, slotno);
 	if (retval) {
 		err("pci_hp_register failed with error %d\n", retval);
 		return retval;
 	}
 
-	/* create "address" file */
-	retval = sysfs_create_file(&php_slot->kobj, &php_attr_address.attr);
-	if (retval) {
-		err("sysfs_create_file failed with error %d\n", retval);
-		goto sysfs_fail;
-	}
-
 	/* add slot to our internal list */
 	list_add(&slot->rpaphp_slot_list, &rpaphp_slot_head);
 	info("Slot [%s] registered\n", slot->name);
diff --git a/drivers/pci/hotplug/sgi_hotplug.c b/drivers/pci/hotplug/sgi_hotplug.c
index 2fe37cd85b69..410fe0394a8e 100644
--- a/drivers/pci/hotplug/sgi_hotplug.c
+++ b/drivers/pci/hotplug/sgi_hotplug.c
@@ -197,13 +197,15 @@ static int sn_hp_slot_private_alloc(struct hotplug_slot *bss_hotplug_slot,
 static struct hotplug_slot * sn_hp_destroy(void)
 {
 	struct slot *slot;
+	struct pci_slot *pci_slot;
 	struct hotplug_slot *bss_hotplug_slot = NULL;
 
 	list_for_each_entry(slot, &sn_hp_list, hp_list) {
 		bss_hotplug_slot = slot->hotplug_slot;
+		pci_slot = bss_hotplug_slot->pci_slot;
 		list_del(&((struct slot *)bss_hotplug_slot->private)->
 			 hp_list);
-		sysfs_remove_file(&bss_hotplug_slot->kobj,
+		sysfs_remove_file(&pci_slot->kobj,
 				  &sn_slot_path_attr.attr);
 		break;
 	}
@@ -614,6 +616,7 @@ static void sn_release_slot(struct hotplug_slot *bss_hotplug_slot)
 static int sn_hotplug_slot_register(struct pci_bus *pci_bus)
 {
 	int device;
+	struct pci_slot *pci_slot;
 	struct hotplug_slot *bss_hotplug_slot;
 	int rc = 0;
 
@@ -650,11 +653,12 @@ static int sn_hotplug_slot_register(struct pci_bus *pci_bus)
 		bss_hotplug_slot->ops = &sn_hotplug_slot_ops;
 		bss_hotplug_slot->release = &sn_release_slot;
 
-		rc = pci_hp_register(bss_hotplug_slot);
+		rc = pci_hp_register(bss_hotplug_slot, pci_bus, device);
 		if (rc)
 			goto register_err;
 
-		rc = sysfs_create_file(&bss_hotplug_slot->kobj,
+		pci_slot = bss_hotplug_slot->pci_slot;
+		rc = sysfs_create_file(&pci_slot->kobj,
 				       &sn_slot_path_attr.attr);
 		if (rc)
 			goto register_err;
@@ -664,7 +668,7 @@ static int sn_hotplug_slot_register(struct pci_bus *pci_bus)
 
 register_err:
 	dev_dbg(&pci_bus->self->dev, "bus failed to register with err = %d\n",
-	        rc);
+		rc);
 
 alloc_err:
 	if (rc == -ENOMEM)
diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h
index f66e8d6315ab..8a026f750deb 100644
--- a/drivers/pci/hotplug/shpchp.h
+++ b/drivers/pci/hotplug/shpchp.h
@@ -170,6 +170,7 @@ extern void shpchp_queue_pushbutton_work(struct work_struct *work);
 extern int shpc_init( struct controller *ctrl, struct pci_dev *pdev);
 
 #ifdef CONFIG_ACPI
+#include <linux/pci-acpi.h>
 static inline int get_hp_params_from_firmware(struct pci_dev *dev,
 					      struct hotplug_params *hpp)
 {
@@ -177,14 +178,15 @@ static inline int get_hp_params_from_firmware(struct pci_dev *dev,
 			return -ENODEV;
 	return 0;
 }
-#define get_hp_hw_control_from_firmware(pdev)				\
-	do {								\
-		if (DEVICE_ACPI_HANDLE(&(pdev->dev)))			\
-			acpi_run_oshp(DEVICE_ACPI_HANDLE(&(pdev->dev)));\
-	} while (0)
+
+static inline int get_hp_hw_control_from_firmware(struct pci_dev *dev)
+{
+	u32 flags = OSC_SHPC_NATIVE_HP_CONTROL;
+	return acpi_get_hp_hw_control_from_firmware(dev, flags);
+}
 #else
 #define get_hp_params_from_firmware(dev, hpp) (-ENODEV)
-#define get_hp_hw_control_from_firmware(dev) do { } while (0)
+#define get_hp_hw_control_from_firmware(dev) (0)
 #endif
 
 struct ctrl_reg {
diff --git a/drivers/pci/hotplug/shpchp_core.c b/drivers/pci/hotplug/shpchp_core.c
index 97848654652a..a8cbd039b85b 100644
--- a/drivers/pci/hotplug/shpchp_core.c
+++ b/drivers/pci/hotplug/shpchp_core.c
@@ -39,7 +39,7 @@
 int shpchp_debug;
 int shpchp_poll_mode;
 int shpchp_poll_time;
-int shpchp_slot_with_bus;
+static int shpchp_slot_with_bus;
 struct workqueue_struct *shpchp_wq;
 
 #define DRIVER_VERSION	"0.4"
@@ -68,7 +68,6 @@ static int get_power_status	(struct hotplug_slot *slot, u8 *value);
 static int get_attention_status	(struct hotplug_slot *slot, u8 *value);
 static int get_latch_status	(struct hotplug_slot *slot, u8 *value);
 static int get_adapter_status	(struct hotplug_slot *slot, u8 *value);
-static int get_address		(struct hotplug_slot *slot, u32 *value);
 static int get_max_bus_speed	(struct hotplug_slot *slot, enum pci_bus_speed *value);
 static int get_cur_bus_speed	(struct hotplug_slot *slot, enum pci_bus_speed *value);
 
@@ -81,7 +80,6 @@ static struct hotplug_slot_ops shpchp_hotplug_slot_ops = {
 	.get_attention_status =	get_attention_status,
 	.get_latch_status =	get_latch_status,
 	.get_adapter_status =	get_adapter_status,
-	.get_address =		get_address,
 	.get_max_bus_speed =	get_max_bus_speed,
 	.get_cur_bus_speed =	get_cur_bus_speed,
 };
@@ -159,7 +157,8 @@ static int init_slots(struct controller *ctrl)
 		dbg("Registering bus=%x dev=%x hp_slot=%x sun=%x "
 		    "slot_device_offset=%x\n", slot->bus, slot->device,
 		    slot->hp_slot, slot->number, ctrl->slot_device_offset);
-		retval = pci_hp_register(slot->hotplug_slot);
+		retval = pci_hp_register(slot->hotplug_slot,
+				ctrl->pci_dev->subordinate, slot->device);
 		if (retval) {
 			err("pci_hp_register failed with error %d\n", retval);
 			if (retval == -EEXIST)
@@ -288,19 +287,8 @@ static int get_adapter_status (struct hotplug_slot *hotplug_slot, u8 *value)
 	return 0;
 }
 
-static int get_address (struct hotplug_slot *hotplug_slot, u32 *value)
-{
-	struct slot *slot = get_slot(hotplug_slot);
-	struct pci_bus *bus = slot->ctrl->pci_dev->subordinate;
-
-	dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
-
-	*value = (pci_domain_nr(bus) << 16) | (slot->bus << 8) | slot->device;
-
-	return 0;
-}
-
-static int get_max_bus_speed (struct hotplug_slot *hotplug_slot, enum pci_bus_speed *value)
+static int get_max_bus_speed(struct hotplug_slot *hotplug_slot,
+				enum pci_bus_speed *value)
 {
 	struct slot *slot = get_slot(hotplug_slot);
 	int retval;
@@ -330,13 +318,14 @@ static int get_cur_bus_speed (struct hotplug_slot *hotplug_slot, enum pci_bus_sp
 
 static int is_shpc_capable(struct pci_dev *dev)
 {
-       if ((dev->vendor == PCI_VENDOR_ID_AMD) || (dev->device ==
-                               PCI_DEVICE_ID_AMD_GOLAM_7450))
-               return 1;
-       if (pci_find_capability(dev, PCI_CAP_ID_SHPC))
-               return 1;
-
-       return 0;
+	if ((dev->vendor == PCI_VENDOR_ID_AMD) || (dev->device ==
+						PCI_DEVICE_ID_AMD_GOLAM_7450))
+		return 1;
+	if (!pci_find_capability(dev, PCI_CAP_ID_SHPC))
+		return 0;
+	if (get_hp_hw_control_from_firmware(dev))
+		return 0;
+	return 1;
 }
 
 static int shpc_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
diff --git a/drivers/pci/hotplug/shpchp_hpc.c b/drivers/pci/hotplug/shpchp_hpc.c
index 7d770b2cd889..7a0bff364cd4 100644
--- a/drivers/pci/hotplug/shpchp_hpc.c
+++ b/drivers/pci/hotplug/shpchp_hpc.c
@@ -1084,7 +1084,6 @@ int shpc_init(struct controller *ctrl, struct pci_dev *pdev)
 	dbg("%s: HPC at b:d:f:irq=0x%x:%x:%x:%x\n", __func__,
 			pdev->bus->number, PCI_SLOT(pdev->devfn),
 			PCI_FUNC(pdev->devfn), pdev->irq);
-	get_hp_hw_control_from_firmware(pdev);
 
 	/*
 	 * If this is the first controller to be initialized,
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 66c0fd21894b..3f7b81c065d2 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -1637,12 +1637,43 @@ static inline int iommu_prepare_rmrr_dev(struct dmar_rmrr_unit *rmrr,
 }
 
 #ifdef CONFIG_DMAR_GFX_WA
-extern int arch_get_ram_range(int slot, u64 *addr, u64 *size);
+struct iommu_prepare_data {
+	struct pci_dev *pdev;
+	int ret;
+};
+
+static int __init iommu_prepare_work_fn(unsigned long start_pfn,
+					 unsigned long end_pfn, void *datax)
+{
+	struct iommu_prepare_data *data;
+
+	data = (struct iommu_prepare_data *)datax;
+
+	data->ret = iommu_prepare_identity_map(data->pdev,
+				start_pfn<<PAGE_SHIFT, end_pfn<<PAGE_SHIFT);
+	return data->ret;
+
+}
+
+static int __init iommu_prepare_with_active_regions(struct pci_dev *pdev)
+{
+	int nid;
+	struct iommu_prepare_data data;
+
+	data.pdev = pdev;
+	data.ret = 0;
+
+	for_each_online_node(nid) {
+		work_with_active_regions(nid, iommu_prepare_work_fn, &data);
+		if (data.ret)
+			return data.ret;
+	}
+	return data.ret;
+}
+
 static void __init iommu_prepare_gfx_mapping(void)
 {
 	struct pci_dev *pdev = NULL;
-	u64 base, size;
-	int slot;
 	int ret;
 
 	for_each_pci_dev(pdev) {
@@ -1651,17 +1682,9 @@ static void __init iommu_prepare_gfx_mapping(void)
 			continue;
 		printk(KERN_INFO "IOMMU: gfx device %s 1-1 mapping\n",
 			pci_name(pdev));
-		slot = arch_get_ram_range(0, &base, &size);
-		while (slot >= 0) {
-			ret = iommu_prepare_identity_map(pdev,
-					base, base + size);
-			if (ret)
-				goto error;
-			slot = arch_get_ram_range(slot, &base, &size);
-		}
-		continue;
-error:
-		printk(KERN_ERR "IOMMU: mapping reserved region failed\n");
+		ret = iommu_prepare_with_active_regions(pdev);
+		if (ret)
+			printk(KERN_ERR "IOMMU: mapping reserved region failed\n");
 	}
 }
 #endif
@@ -1725,7 +1748,6 @@ int __init init_dmars(void)
 	deferred_flush = kzalloc(g_num_of_iommus *
 		sizeof(struct deferred_flush_tables), GFP_KERNEL);
 	if (!deferred_flush) {
-		kfree(g_iommus);
 		ret = -ENOMEM;
 		goto error;
 	}
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 8c61304cbb37..ccb1974464fb 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -70,12 +70,10 @@ arch_teardown_msi_irqs(struct pci_dev *dev)
 	}
 }
 
-static void msi_set_enable(struct pci_dev *dev, int enable)
+static void __msi_set_enable(struct pci_dev *dev, int pos, int enable)
 {
-	int pos;
 	u16 control;
 
-	pos = pci_find_capability(dev, PCI_CAP_ID_MSI);
 	if (pos) {
 		pci_read_config_word(dev, pos + PCI_MSI_FLAGS, &control);
 		control &= ~PCI_MSI_FLAGS_ENABLE;
@@ -85,6 +83,11 @@ static void msi_set_enable(struct pci_dev *dev, int enable)
 	}
 }
 
+static void msi_set_enable(struct pci_dev *dev, int enable)
+{
+	__msi_set_enable(dev, pci_find_capability(dev, PCI_CAP_ID_MSI), enable);
+}
+
 static void msix_set_enable(struct pci_dev *dev, int enable)
 {
 	int pos;
@@ -141,7 +144,8 @@ static void msi_set_mask_bits(unsigned int irq, u32 mask, u32 flag)
 			mask_bits |= flag & mask;
 			pci_write_config_dword(entry->dev, pos, mask_bits);
 		} else {
-			msi_set_enable(entry->dev, !flag);
+			__msi_set_enable(entry->dev, entry->msi_attrib.pos,
+					 !flag);
 		}
 		break;
 	case PCI_CAP_ID_MSIX:
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index 9d6fc8e6285d..056ea80ee27a 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -21,12 +21,19 @@
 
 struct acpi_osc_data {
 	acpi_handle handle;
-	u32 ctrlset_buf[3];
-	u32 global_ctrlsets;
+	u32 support_set;
+	u32 control_set;
+	int is_queried;
+	u32 query_result;
 	struct list_head sibiling;
 };
 static LIST_HEAD(acpi_osc_data_list);
 
+struct acpi_osc_args {
+	u32 capbuf[3];
+	u32 query_result;
+};
+
 static struct acpi_osc_data *acpi_get_osc_data(acpi_handle handle)
 {
 	struct acpi_osc_data *data;
@@ -44,42 +51,18 @@ static struct acpi_osc_data *acpi_get_osc_data(acpi_handle handle)
 	return data;
 }
 
-static u8 OSC_UUID[16] = {0x5B, 0x4D, 0xDB, 0x33, 0xF7, 0x1F, 0x1C, 0x40, 0x96, 0x57, 0x74, 0x41, 0xC0, 0x3D, 0xD7, 0x66};
+static u8 OSC_UUID[16] = {0x5B, 0x4D, 0xDB, 0x33, 0xF7, 0x1F, 0x1C, 0x40,
+			  0x96, 0x57, 0x74, 0x41, 0xC0, 0x3D, 0xD7, 0x66};
 
-static acpi_status  
-acpi_query_osc (
-	acpi_handle	handle,
-	u32		level,
-	void		*context,
-	void		**retval )
+static acpi_status acpi_run_osc(acpi_handle handle,
+				struct acpi_osc_args *osc_args)
 {
-	acpi_status		status;
-	struct acpi_object_list	input;
-	union acpi_object 	in_params[4];
-	struct acpi_buffer	output = {ACPI_ALLOCATE_BUFFER, NULL};
-	union acpi_object 	*out_obj;
-	u32			osc_dw0;
-	acpi_status *ret_status = (acpi_status *)retval;
-	struct acpi_osc_data *osc_data;
-	u32 flags = (unsigned long)context, temp;
-	acpi_handle tmp;
-
-	status = acpi_get_handle(handle, "_OSC", &tmp);
-	if (ACPI_FAILURE(status))
-		return status;
-
-	osc_data = acpi_get_osc_data(handle);
-	if (!osc_data) {
-		printk(KERN_ERR "acpi osc data array is full\n");
-		return AE_ERROR;
-	}
-
-	osc_data->ctrlset_buf[OSC_SUPPORT_TYPE] |= (flags & OSC_SUPPORT_MASKS);
-
-	/* do _OSC query for all possible controls */
-	temp = osc_data->ctrlset_buf[OSC_CONTROL_TYPE];
-	osc_data->ctrlset_buf[OSC_QUERY_TYPE] = OSC_QUERY_ENABLE;
-	osc_data->ctrlset_buf[OSC_CONTROL_TYPE] = OSC_CONTROL_MASKS;
+	acpi_status status;
+	struct acpi_object_list input;
+	union acpi_object in_params[4];
+	struct acpi_buffer output = {ACPI_ALLOCATE_BUFFER, NULL};
+	union acpi_object *out_obj;
+	u32 osc_dw0, flags = osc_args->capbuf[OSC_QUERY_TYPE];
 
 	/* Setting up input parameters */
 	input.count = 4;
@@ -93,20 +76,19 @@ acpi_query_osc (
 	in_params[2].integer.value	= 3;
 	in_params[3].type		= ACPI_TYPE_BUFFER;
 	in_params[3].buffer.length 	= 12;
-	in_params[3].buffer.pointer 	= (u8 *)osc_data->ctrlset_buf;
+	in_params[3].buffer.pointer 	= (u8 *)osc_args->capbuf;
 
 	status = acpi_evaluate_object(handle, "_OSC", &input, &output);
 	if (ACPI_FAILURE(status))
-		goto out_nofree;
-	out_obj = output.pointer;
+		return status;
 
+	out_obj = output.pointer;
 	if (out_obj->type != ACPI_TYPE_BUFFER) {
-		printk(KERN_DEBUG  
-			"Evaluate _OSC returns wrong type\n");
+		printk(KERN_DEBUG "Evaluate _OSC returns wrong type\n");
 		status = AE_TYPE;
-		goto query_osc_out;
+		goto out_kfree;
 	}
-	osc_dw0 = *((u32 *) out_obj->buffer.pointer);
+	osc_dw0 = *((u32 *)out_obj->buffer.pointer);
 	if (osc_dw0) {
 		if (osc_dw0 & OSC_REQUEST_ERROR)
 			printk(KERN_DEBUG "_OSC request fails\n"); 
@@ -115,93 +97,58 @@ acpi_query_osc (
 		if (osc_dw0 & OSC_INVALID_REVISION_ERROR)
 			printk(KERN_DEBUG "_OSC invalid revision\n"); 
 		if (osc_dw0 & OSC_CAPABILITIES_MASK_ERROR) {
-			/* Update Global Control Set */
-			osc_data->global_ctrlsets =
-				*((u32 *)(out_obj->buffer.pointer + 8));
-			status = AE_OK;
-			goto query_osc_out;
+			if (flags & OSC_QUERY_ENABLE)
+				goto out_success;
+			printk(KERN_DEBUG "_OSC FW not grant req. control\n");
+			status = AE_SUPPORT;
+			goto out_kfree;
 		}
 		status = AE_ERROR;
-		goto query_osc_out;
+		goto out_kfree;
 	}
-
-	/* Update Global Control Set */
-	osc_data->global_ctrlsets = *((u32 *)(out_obj->buffer.pointer + 8));
+out_success:
+	if (flags & OSC_QUERY_ENABLE)
+		osc_args->query_result =
+			*((u32 *)(out_obj->buffer.pointer + 8));
 	status = AE_OK;
 
-query_osc_out:
+out_kfree:
 	kfree(output.pointer);
-out_nofree:
-	*ret_status = status;
-
-	osc_data->ctrlset_buf[OSC_QUERY_TYPE] = !OSC_QUERY_ENABLE;
-	osc_data->ctrlset_buf[OSC_CONTROL_TYPE] = temp;
-	if (ACPI_FAILURE(status)) {
-		/* no osc support at all */
-		osc_data->ctrlset_buf[OSC_SUPPORT_TYPE] = 0;
-	}
-
 	return status;
 }
 
-
-static acpi_status  
-acpi_run_osc (
-	acpi_handle	handle,
-	void		*context)
+static acpi_status acpi_query_osc(acpi_handle handle,
+				  u32 level, void *context, void **retval)
 {
-	acpi_status		status;
-	struct acpi_object_list	input;
-	union acpi_object 	in_params[4];
-	struct acpi_buffer	output = {ACPI_ALLOCATE_BUFFER, NULL};
-	union acpi_object 	*out_obj;
-	u32			osc_dw0;
-
-	/* Setting up input parameters */
-	input.count = 4;
-	input.pointer = in_params;
-	in_params[0].type 		= ACPI_TYPE_BUFFER;
-	in_params[0].buffer.length 	= 16;
-	in_params[0].buffer.pointer	= OSC_UUID;
-	in_params[1].type 		= ACPI_TYPE_INTEGER;
-	in_params[1].integer.value 	= 1;
-	in_params[2].type 		= ACPI_TYPE_INTEGER;
-	in_params[2].integer.value	= 3;
-	in_params[3].type		= ACPI_TYPE_BUFFER;
-	in_params[3].buffer.length 	= 12;
-	in_params[3].buffer.pointer 	= (u8 *)context;
+	acpi_status status;
+	struct acpi_osc_data *osc_data;
+	u32 flags = (unsigned long)context, support_set;
+	acpi_handle tmp;
+	struct acpi_osc_args osc_args;
 
-	status = acpi_evaluate_object(handle, "_OSC", &input, &output);
-	if (ACPI_FAILURE (status))
+	status = acpi_get_handle(handle, "_OSC", &tmp);
+	if (ACPI_FAILURE(status))
 		return status;
 
-	out_obj = output.pointer;
-	if (out_obj->type != ACPI_TYPE_BUFFER) {
-		printk(KERN_DEBUG  
-			"Evaluate _OSC returns wrong type\n");
-		status = AE_TYPE;
-		goto run_osc_out;
+	osc_data = acpi_get_osc_data(handle);
+	if (!osc_data) {
+		printk(KERN_ERR "acpi osc data array is full\n");
+		return AE_ERROR;
 	}
-	osc_dw0 = *((u32 *) out_obj->buffer.pointer);
-	if (osc_dw0) {
-		if (osc_dw0 & OSC_REQUEST_ERROR)
-			printk(KERN_DEBUG "_OSC request fails\n"); 
-		if (osc_dw0 & OSC_INVALID_UUID_ERROR)
-			printk(KERN_DEBUG "_OSC invalid UUID\n"); 
-		if (osc_dw0 & OSC_INVALID_REVISION_ERROR)
-			printk(KERN_DEBUG "_OSC invalid revision\n"); 
-		if (osc_dw0 & OSC_CAPABILITIES_MASK_ERROR) {
-			printk(KERN_DEBUG "_OSC FW not grant req. control\n");
-			status = AE_SUPPORT;
-			goto run_osc_out;
-		}
-		status = AE_ERROR;
-		goto run_osc_out;
+
+	/* do _OSC query for all possible controls */
+	support_set = osc_data->support_set | (flags & OSC_SUPPORT_MASKS);
+	osc_args.capbuf[OSC_QUERY_TYPE] = OSC_QUERY_ENABLE;
+	osc_args.capbuf[OSC_SUPPORT_TYPE] = support_set;
+	osc_args.capbuf[OSC_CONTROL_TYPE] = OSC_CONTROL_MASKS;
+
+	status = acpi_run_osc(handle, &osc_args);
+	if (ACPI_SUCCESS(status)) {
+		osc_data->support_set = support_set;
+		osc_data->query_result = osc_args.query_result;
+		osc_data->is_queried = 1;
 	}
-	status = AE_OK;
 
-run_osc_out:
-	kfree(output.pointer);
 	return status;
 }
 
@@ -215,15 +162,11 @@ run_osc_out:
  **/
 acpi_status __pci_osc_support_set(u32 flags, const char *hid)
 {
-	acpi_status retval = AE_NOT_FOUND;
-
-	if (!(flags & OSC_SUPPORT_MASKS)) {
+	if (!(flags & OSC_SUPPORT_MASKS))
 		return AE_TYPE;
-	}
-	acpi_get_devices(hid,
-			acpi_query_osc,
-			(void *)(unsigned long)flags,
-			(void **) &retval );
+
+	acpi_get_devices(hid, acpi_query_osc,
+			 (void *)(unsigned long)flags, NULL);
 	return AE_OK;
 }
 
@@ -236,10 +179,11 @@ acpi_status __pci_osc_support_set(u32 flags, const char *hid)
  **/
 acpi_status pci_osc_control_set(acpi_handle handle, u32 flags)
 {
-	acpi_status	status;
-	u32		ctrlset;
+	acpi_status status;
+	u32 ctrlset, control_set;
 	acpi_handle tmp;
 	struct acpi_osc_data *osc_data;
+	struct acpi_osc_args osc_args;
 
 	status = acpi_get_handle(handle, "_OSC", &tmp);
 	if (ACPI_FAILURE(status))
@@ -252,19 +196,21 @@ acpi_status pci_osc_control_set(acpi_handle handle, u32 flags)
 	}
 
 	ctrlset = (flags & OSC_CONTROL_MASKS);
-	if (!ctrlset) {
+	if (!ctrlset)
 		return AE_TYPE;
-	}
-	if (osc_data->ctrlset_buf[OSC_SUPPORT_TYPE] &&
-		((osc_data->global_ctrlsets & ctrlset) != ctrlset)) {
+
+	if (osc_data->is_queried &&
+	    ((osc_data->query_result & ctrlset) != ctrlset))
 		return AE_SUPPORT;
-	}
-	osc_data->ctrlset_buf[OSC_CONTROL_TYPE] |= ctrlset;
-	status = acpi_run_osc(handle, osc_data->ctrlset_buf);
-	if (ACPI_FAILURE (status)) {
-		osc_data->ctrlset_buf[OSC_CONTROL_TYPE] &= ~ctrlset;
-	}
-	
+
+	control_set = osc_data->control_set | ctrlset;
+	osc_args.capbuf[OSC_QUERY_TYPE] = 0;
+	osc_args.capbuf[OSC_SUPPORT_TYPE] = osc_data->support_set;
+	osc_args.capbuf[OSC_CONTROL_TYPE] = control_set;
+	status = acpi_run_osc(handle, &osc_args);
+	if (ACPI_SUCCESS(status))
+		osc_data->control_set = control_set;
+
 	return status;
 }
 EXPORT_SYMBOL(pci_osc_control_set);
@@ -293,13 +239,11 @@ EXPORT_SYMBOL(pci_osc_control_set);
  * 	choose highest power _SxD or any lower power
  */
 
-static pci_power_t acpi_pci_choose_state(struct pci_dev *pdev,
-	pm_message_t state)
+static pci_power_t acpi_pci_choose_state(struct pci_dev *pdev)
 {
 	int acpi_state;
 
-	acpi_state = acpi_pm_device_sleep_state(&pdev->dev,
-		device_may_wakeup(&pdev->dev), NULL);
+	acpi_state = acpi_pm_device_sleep_state(&pdev->dev, NULL);
 	if (acpi_state < 0)
 		return PCI_POWER_ERROR;
 
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index e1637bd82b8e..a13f53486114 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -274,7 +274,57 @@ static int pci_device_remove(struct device * dev)
 	return 0;
 }
 
-static int pci_device_suspend(struct device * dev, pm_message_t state)
+static void pci_device_shutdown(struct device *dev)
+{
+	struct pci_dev *pci_dev = to_pci_dev(dev);
+	struct pci_driver *drv = pci_dev->driver;
+
+	if (drv && drv->shutdown)
+		drv->shutdown(pci_dev);
+	pci_msi_shutdown(pci_dev);
+	pci_msix_shutdown(pci_dev);
+}
+
+#ifdef CONFIG_PM_SLEEP
+
+/*
+ * Default "suspend" method for devices that have no driver provided suspend,
+ * or not even a driver at all.
+ */
+static void pci_default_pm_suspend(struct pci_dev *pci_dev)
+{
+	pci_save_state(pci_dev);
+	/*
+	 * mark its power state as "unknown", since we don't know if
+	 * e.g. the BIOS will change its device state when we suspend.
+	 */
+	if (pci_dev->current_state == PCI_D0)
+		pci_dev->current_state = PCI_UNKNOWN;
+}
+
+/*
+ * Default "resume" method for devices that have no driver provided resume,
+ * or not even a driver at all.
+ */
+static int pci_default_pm_resume(struct pci_dev *pci_dev)
+{
+	int retval = 0;
+
+	/* restore the PCI config space */
+	pci_restore_state(pci_dev);
+	/* if the device was enabled before suspend, reenable */
+	retval = pci_reenable_device(pci_dev);
+	/*
+	 * if the device was busmaster before the suspend, make it busmaster
+	 * again
+	 */
+	if (pci_dev->is_busmaster)
+		pci_set_master(pci_dev);
+
+	return retval;
+}
+
+static int pci_legacy_suspend(struct device *dev, pm_message_t state)
 {
 	struct pci_dev * pci_dev = to_pci_dev(dev);
 	struct pci_driver * drv = pci_dev->driver;
@@ -284,18 +334,12 @@ static int pci_device_suspend(struct device * dev, pm_message_t state)
 		i = drv->suspend(pci_dev, state);
 		suspend_report_result(drv->suspend, i);
 	} else {
-		pci_save_state(pci_dev);
-		/*
-		 * mark its power state as "unknown", since we don't know if
-		 * e.g. the BIOS will change its device state when we suspend.
-		 */
-		if (pci_dev->current_state == PCI_D0)
-			pci_dev->current_state = PCI_UNKNOWN;
+		pci_default_pm_suspend(pci_dev);
 	}
 	return i;
 }
 
-static int pci_device_suspend_late(struct device * dev, pm_message_t state)
+static int pci_legacy_suspend_late(struct device *dev, pm_message_t state)
 {
 	struct pci_dev * pci_dev = to_pci_dev(dev);
 	struct pci_driver * drv = pci_dev->driver;
@@ -308,26 +352,7 @@ static int pci_device_suspend_late(struct device * dev, pm_message_t state)
 	return i;
 }
 
-/*
- * Default resume method for devices that have no driver provided resume,
- * or not even a driver at all.
- */
-static int pci_default_resume(struct pci_dev *pci_dev)
-{
-	int retval = 0;
-
-	/* restore the PCI config space */
-	pci_restore_state(pci_dev);
-	/* if the device was enabled before suspend, reenable */
-	retval = pci_reenable_device(pci_dev);
-	/* if the device was busmaster before the suspend, make it busmaster again */
-	if (pci_dev->is_busmaster)
-		pci_set_master(pci_dev);
-
-	return retval;
-}
-
-static int pci_device_resume(struct device * dev)
+static int pci_legacy_resume(struct device *dev)
 {
 	int error;
 	struct pci_dev * pci_dev = to_pci_dev(dev);
@@ -336,34 +361,313 @@ static int pci_device_resume(struct device * dev)
 	if (drv && drv->resume)
 		error = drv->resume(pci_dev);
 	else
-		error = pci_default_resume(pci_dev);
+		error = pci_default_pm_resume(pci_dev);
 	return error;
 }
 
-static int pci_device_resume_early(struct device * dev)
+static int pci_legacy_resume_early(struct device *dev)
 {
 	int error = 0;
 	struct pci_dev * pci_dev = to_pci_dev(dev);
 	struct pci_driver * drv = pci_dev->driver;
 
-	pci_fixup_device(pci_fixup_resume, pci_dev);
-
 	if (drv && drv->resume_early)
 		error = drv->resume_early(pci_dev);
 	return error;
 }
 
-static void pci_device_shutdown(struct device *dev)
+static int pci_pm_prepare(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+	int error = 0;
+
+	if (drv && drv->pm && drv->pm->prepare)
+		error = drv->pm->prepare(dev);
+
+	return error;
+}
+
+static void pci_pm_complete(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+
+	if (drv && drv->pm && drv->pm->complete)
+		drv->pm->complete(dev);
+}
+
+#ifdef CONFIG_SUSPEND
+
+static int pci_pm_suspend(struct device *dev)
+{
+	struct pci_dev *pci_dev = to_pci_dev(dev);
+	struct device_driver *drv = dev->driver;
+	int error = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->suspend) {
+			error = drv->pm->suspend(dev);
+			suspend_report_result(drv->pm->suspend, error);
+		} else {
+			pci_default_pm_suspend(pci_dev);
+		}
+	} else {
+		error = pci_legacy_suspend(dev, PMSG_SUSPEND);
+	}
+	pci_fixup_device(pci_fixup_suspend, pci_dev);
+
+	return error;
+}
+
+static int pci_pm_suspend_noirq(struct device *dev)
 {
 	struct pci_dev *pci_dev = to_pci_dev(dev);
 	struct pci_driver *drv = pci_dev->driver;
+	int error = 0;
 
-	if (drv && drv->shutdown)
-		drv->shutdown(pci_dev);
-	pci_msi_shutdown(pci_dev);
-	pci_msix_shutdown(pci_dev);
+	if (drv && drv->pm) {
+		if (drv->pm->suspend_noirq) {
+			error = drv->pm->suspend_noirq(dev);
+			suspend_report_result(drv->pm->suspend_noirq, error);
+		}
+	} else {
+		error = pci_legacy_suspend_late(dev, PMSG_SUSPEND);
+	}
+
+	return error;
 }
 
+static int pci_pm_resume(struct device *dev)
+{
+	struct pci_dev *pci_dev = to_pci_dev(dev);
+	struct device_driver *drv = dev->driver;
+	int error;
+
+	pci_fixup_device(pci_fixup_resume, pci_dev);
+
+	if (drv && drv->pm) {
+		error = drv->pm->resume ? drv->pm->resume(dev) :
+			pci_default_pm_resume(pci_dev);
+	} else {
+		error = pci_legacy_resume(dev);
+	}
+
+	return error;
+}
+
+static int pci_pm_resume_noirq(struct device *dev)
+{
+	struct pci_dev *pci_dev = to_pci_dev(dev);
+	struct pci_driver *drv = pci_dev->driver;
+	int error = 0;
+
+	pci_fixup_device(pci_fixup_resume_early, pci_dev);
+
+	if (drv && drv->pm) {
+		if (drv->pm->resume_noirq)
+			error = drv->pm->resume_noirq(dev);
+	} else {
+		error = pci_legacy_resume_early(dev);
+	}
+
+	return error;
+}
+
+#else /* !CONFIG_SUSPEND */
+
+#define pci_pm_suspend		NULL
+#define pci_pm_suspend_noirq	NULL
+#define pci_pm_resume		NULL
+#define pci_pm_resume_noirq	NULL
+
+#endif /* !CONFIG_SUSPEND */
+
+#ifdef CONFIG_HIBERNATION
+
+static int pci_pm_freeze(struct device *dev)
+{
+	struct pci_dev *pci_dev = to_pci_dev(dev);
+	struct device_driver *drv = dev->driver;
+	int error = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->freeze) {
+			error = drv->pm->freeze(dev);
+			suspend_report_result(drv->pm->freeze, error);
+		} else {
+			pci_default_pm_suspend(pci_dev);
+		}
+	} else {
+		error = pci_legacy_suspend(dev, PMSG_FREEZE);
+		pci_fixup_device(pci_fixup_suspend, pci_dev);
+	}
+
+	return error;
+}
+
+static int pci_pm_freeze_noirq(struct device *dev)
+{
+	struct pci_dev *pci_dev = to_pci_dev(dev);
+	struct pci_driver *drv = pci_dev->driver;
+	int error = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->freeze_noirq) {
+			error = drv->pm->freeze_noirq(dev);
+			suspend_report_result(drv->pm->freeze_noirq, error);
+		}
+	} else {
+		error = pci_legacy_suspend_late(dev, PMSG_FREEZE);
+	}
+
+	return error;
+}
+
+static int pci_pm_thaw(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+	int error = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->thaw)
+			error =  drv->pm->thaw(dev);
+	} else {
+		pci_fixup_device(pci_fixup_resume, to_pci_dev(dev));
+		error = pci_legacy_resume(dev);
+	}
+
+	return error;
+}
+
+static int pci_pm_thaw_noirq(struct device *dev)
+{
+	struct pci_dev *pci_dev = to_pci_dev(dev);
+	struct pci_driver *drv = pci_dev->driver;
+	int error = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->thaw_noirq)
+			error = drv->pm->thaw_noirq(dev);
+	} else {
+		pci_fixup_device(pci_fixup_resume_early, pci_dev);
+		error = pci_legacy_resume_early(dev);
+	}
+
+	return error;
+}
+
+static int pci_pm_poweroff(struct device *dev)
+{
+	struct device_driver *drv = dev->driver;
+	int error = 0;
+
+	pci_fixup_device(pci_fixup_suspend, to_pci_dev(dev));
+
+	if (drv && drv->pm) {
+		if (drv->pm->poweroff) {
+			error = drv->pm->poweroff(dev);
+			suspend_report_result(drv->pm->poweroff, error);
+		}
+	} else {
+		error = pci_legacy_suspend(dev, PMSG_HIBERNATE);
+	}
+
+	return error;
+}
+
+static int pci_pm_poweroff_noirq(struct device *dev)
+{
+	struct pci_dev *pci_dev = to_pci_dev(dev);
+	struct pci_driver *drv = pci_dev->driver;
+	int error = 0;
+
+	if (drv && drv->pm) {
+		if (drv->pm->poweroff_noirq) {
+			error = drv->pm->poweroff_noirq(dev);
+			suspend_report_result(drv->pm->poweroff_noirq, error);
+		}
+	} else {
+		error = pci_legacy_suspend_late(dev, PMSG_HIBERNATE);
+	}
+
+	return error;
+}
+
+static int pci_pm_restore(struct device *dev)
+{
+	struct pci_dev *pci_dev = to_pci_dev(dev);
+	struct device_driver *drv = dev->driver;
+	int error;
+
+	if (drv && drv->pm) {
+		error = drv->pm->restore ? drv->pm->restore(dev) :
+			pci_default_pm_resume(pci_dev);
+	} else {
+		error = pci_legacy_resume(dev);
+	}
+	pci_fixup_device(pci_fixup_resume, pci_dev);
+
+	return error;
+}
+
+static int pci_pm_restore_noirq(struct device *dev)
+{
+	struct pci_dev *pci_dev = to_pci_dev(dev);
+	struct pci_driver *drv = pci_dev->driver;
+	int error = 0;
+
+	pci_fixup_device(pci_fixup_resume, pci_dev);
+
+	if (drv && drv->pm) {
+		if (drv->pm->restore_noirq)
+			error = drv->pm->restore_noirq(dev);
+	} else {
+		error = pci_legacy_resume_early(dev);
+	}
+	pci_fixup_device(pci_fixup_resume_early, pci_dev);
+
+	return error;
+}
+
+#else /* !CONFIG_HIBERNATION */
+
+#define pci_pm_freeze		NULL
+#define pci_pm_freeze_noirq	NULL
+#define pci_pm_thaw		NULL
+#define pci_pm_thaw_noirq	NULL
+#define pci_pm_poweroff		NULL
+#define pci_pm_poweroff_noirq	NULL
+#define pci_pm_restore		NULL
+#define pci_pm_restore_noirq	NULL
+
+#endif /* !CONFIG_HIBERNATION */
+
+struct pm_ext_ops pci_pm_ops = {
+	.base = {
+		.prepare = pci_pm_prepare,
+		.complete = pci_pm_complete,
+		.suspend = pci_pm_suspend,
+		.resume = pci_pm_resume,
+		.freeze = pci_pm_freeze,
+		.thaw = pci_pm_thaw,
+		.poweroff = pci_pm_poweroff,
+		.restore = pci_pm_restore,
+	},
+	.suspend_noirq = pci_pm_suspend_noirq,
+	.resume_noirq = pci_pm_resume_noirq,
+	.freeze_noirq = pci_pm_freeze_noirq,
+	.thaw_noirq = pci_pm_thaw_noirq,
+	.poweroff_noirq = pci_pm_poweroff_noirq,
+	.restore_noirq = pci_pm_restore_noirq,
+};
+
+#define PCI_PM_OPS_PTR	&pci_pm_ops
+
+#else /* !CONFIG_PM_SLEEP */
+
+#define PCI_PM_OPS_PTR	NULL
+
+#endif /* !CONFIG_PM_SLEEP */
+
 /**
  * __pci_register_driver - register a new pci driver
  * @drv: the driver structure to register
@@ -386,6 +690,9 @@ int __pci_register_driver(struct pci_driver *drv, struct module *owner,
 	drv->driver.owner = owner;
 	drv->driver.mod_name = mod_name;
 
+	if (drv->pm)
+		drv->driver.pm = &drv->pm->base;
+
 	spin_lock_init(&drv->dynids.lock);
 	INIT_LIST_HEAD(&drv->dynids.list);
 
@@ -511,12 +818,9 @@ struct bus_type pci_bus_type = {
 	.uevent		= pci_uevent,
 	.probe		= pci_device_probe,
 	.remove		= pci_device_remove,
-	.suspend	= pci_device_suspend,
-	.suspend_late	= pci_device_suspend_late,
-	.resume_early	= pci_device_resume_early,
-	.resume		= pci_device_resume,
 	.shutdown	= pci_device_shutdown,
 	.dev_attrs	= pci_dev_attrs,
+	.pm		= PCI_PM_OPS_PTR,
 };
 
 static int __init pci_driver_init(void)
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index e4548ab2a93c..7869f8f75c9e 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -1,6 +1,4 @@
 /*
- *	$Id: pci.c,v 1.91 1999/01/21 13:34:01 davem Exp $
- *
  *	PCI Bus Services, see include/linux/pci.h for further explanation.
  *
  *	Copyright 1993 -- 1997 Drew Eckhardt, Frederic Potter,
@@ -508,7 +506,7 @@ pci_set_power_state(struct pci_dev *dev, pci_power_t state)
 	return 0;
 }
 
-pci_power_t (*platform_pci_choose_state)(struct pci_dev *dev, pm_message_t state);
+pci_power_t (*platform_pci_choose_state)(struct pci_dev *dev);
  
 /**
  * pci_choose_state - Choose the power state of a PCI device
@@ -528,7 +526,7 @@ pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state)
 		return PCI_D0;
 
 	if (platform_pci_choose_state) {
-		ret = platform_pci_choose_state(dev, state);
+		ret = platform_pci_choose_state(dev);
 		if (ret != PCI_POWER_ERROR)
 			return ret;
 	}
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 0a497c1b4227..e0eff35825a6 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -6,8 +6,7 @@ extern void pci_remove_sysfs_dev_files(struct pci_dev *pdev);
 extern void pci_cleanup_rom(struct pci_dev *dev);
 
 /* Firmware callbacks */
-extern pci_power_t (*platform_pci_choose_state)(struct pci_dev *dev,
-						pm_message_t state);
+extern pci_power_t (*platform_pci_choose_state)(struct pci_dev *dev);
 extern int (*platform_pci_set_power_state)(struct pci_dev *dev,
 						pci_power_t state);
 
@@ -106,3 +105,16 @@ pci_match_one_device(const struct pci_device_id *id, const struct pci_dev *dev)
 }
 
 struct pci_dev *pci_find_upstream_pcie_bridge(struct pci_dev *pdev);
+
+/* PCI slot sysfs helper code */
+#define to_pci_slot(s) container_of(s, struct pci_slot, kobj)
+
+extern struct kset *pci_slots_kset;
+
+struct pci_slot_attribute {
+	struct attribute attr;
+	ssize_t (*show)(struct pci_slot *, char *);
+	ssize_t (*store)(struct pci_slot *, const char *, size_t);
+};
+#define to_pci_slot_attr(s) container_of(s, struct pci_slot_attribute, attr)
+
diff --git a/drivers/pci/pcie/aer/aerdrv.c b/drivers/pci/pcie/aer/aerdrv.c
index 07c3bdb6edc2..b7a3aa602d40 100644
--- a/drivers/pci/pcie/aer/aerdrv.c
+++ b/drivers/pci/pcie/aer/aerdrv.c
@@ -26,6 +26,7 @@
 #include <linux/pcieport_if.h>
 
 #include "aerdrv.h"
+#include "../../pci.h"
 
 /*
  * Version Information
diff --git a/drivers/pci/pcie/portdrv_bus.c b/drivers/pci/pcie/portdrv_bus.c
index 3f0976868eda..359fe5568df1 100644
--- a/drivers/pci/pcie/portdrv_bus.c
+++ b/drivers/pci/pcie/portdrv_bus.c
@@ -13,6 +13,7 @@
 #include <linux/pm.h>
 
 #include <linux/pcieport_if.h>
+#include "portdrv.h"
 
 static int pcie_port_bus_match(struct device *dev, struct device_driver *drv);
 static int pcie_port_bus_suspend(struct device *dev, pm_message_t state);
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 3706ce7972dd..4562827b7e22 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -414,6 +414,7 @@ static struct pci_bus * pci_alloc_bus(void)
 		INIT_LIST_HEAD(&b->node);
 		INIT_LIST_HEAD(&b->children);
 		INIT_LIST_HEAD(&b->devices);
+		INIT_LIST_HEAD(&b->slots);
 	}
 	return b;
 }
@@ -857,6 +858,49 @@ int pci_cfg_space_size_ext(struct pci_dev *dev)
 	return PCI_CFG_SPACE_SIZE;
 }
 
+/**
+ * pci_disable_pme - Disable the PME function of PCI device
+ * @dev: PCI device affected
+ * -EINVAL is returned if PCI device doesn't support PME.
+ * Zero is returned if the PME is supported and can be disabled.
+ */
+static int pci_disable_pme(struct pci_dev *dev)
+{
+	int pm;
+	u16 value;
+
+	/* find PCI PM capability in list */
+	pm = pci_find_capability(dev, PCI_CAP_ID_PM);
+
+	/* If device doesn't support PM Capabilities, it means that PME is
+	 * not supported.
+	 */
+	if (!pm)
+		return -EINVAL;
+	/* Check device's ability to generate PME# */
+	pci_read_config_word(dev, pm + PCI_PM_PMC, &value);
+
+	value &= PCI_PM_CAP_PME_MASK;
+	/* Check if it can generate PME# */
+	if (!value) {
+		/*
+		 * If it is zero, it means that PME is still unsupported
+		 * although there exists the PM capability.
+		 */
+		return -EINVAL;
+	}
+
+	pci_read_config_word(dev, pm + PCI_PM_CTRL, &value);
+
+	/* Clear PME_Status by writing 1 to it */
+	value |= PCI_PM_CTRL_PME_STATUS ;
+	/* Disable PME enable bit */
+	value &= ~PCI_PM_CTRL_PME_ENABLE;
+	pci_write_config_word(dev, pm + PCI_PM_CTRL, value);
+
+	return 0;
+}
+
 int pci_cfg_space_size(struct pci_dev *dev)
 {
 	int pos;
@@ -964,6 +1008,7 @@ static struct pci_dev *pci_scan_device(struct pci_bus *bus, int devfn)
 	}
 
 	pci_vpd_pci22_init(dev);
+	pci_disable_pme(dev);
 
 	return dev;
 }
diff --git a/drivers/pci/proc.c b/drivers/pci/proc.c
index 963a97642ae9..4400dffbd93a 100644
--- a/drivers/pci/proc.c
+++ b/drivers/pci/proc.c
@@ -1,6 +1,4 @@
 /*
- *	$Id: proc.c,v 1.13 1998/05/12 07:36:07 mj Exp $
- *
  *	Procfs interface for the PCI bus.
  *
  *	Copyright (c) 1997--1999 Martin Mares <mj@ucw.cz>
@@ -482,5 +480,5 @@ static int __init pci_proc_init(void)
 	return 0;
 }
 
-__initcall(pci_proc_init);
+device_initcall(pci_proc_init);
 
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index dabb563f51d9..92b52ebd0eb6 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -556,7 +556,7 @@ static void quirk_via_ioapic(struct pci_dev *dev)
 	pci_write_config_byte (dev, 0x58, tmp);
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_82C686,	quirk_via_ioapic);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_82C686,	quirk_via_ioapic);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_82C686,	quirk_via_ioapic);
 
 /*
  * VIA 8237: Some BIOSs don't set the 'Bypass APIC De-Assert Message' Bit.
@@ -576,7 +576,7 @@ static void quirk_via_vt8237_bypass_apic_deassert(struct pci_dev *dev)
 	}
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_8237,		quirk_via_vt8237_bypass_apic_deassert);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_8237,		quirk_via_vt8237_bypass_apic_deassert);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_8237,		quirk_via_vt8237_bypass_apic_deassert);
 
 /*
  * The AMD io apic can hang the box when an apic irq is masked.
@@ -622,7 +622,7 @@ static void quirk_amd_8131_ioapic(struct pci_dev *dev)
         }
 } 
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8131_BRIDGE, quirk_amd_8131_ioapic);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8131_BRIDGE, quirk_amd_8131_ioapic);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8131_BRIDGE, quirk_amd_8131_ioapic);
 #endif /* CONFIG_X86_IO_APIC */
 
 /*
@@ -774,7 +774,7 @@ static void quirk_cardbus_legacy(struct pci_dev *dev)
 	pci_write_config_dword(dev, PCI_CB_LEGACY_MODE_BASE, 0);
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, quirk_cardbus_legacy);
-DECLARE_PCI_FIXUP_RESUME(PCI_ANY_ID, PCI_ANY_ID, quirk_cardbus_legacy);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_ANY_ID, PCI_ANY_ID, quirk_cardbus_legacy);
 
 /*
  * Following the PCI ordering rules is optional on the AMD762. I'm not
@@ -797,7 +797,7 @@ static void quirk_amd_ordering(struct pci_dev *dev)
 	}
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD,	PCI_DEVICE_ID_AMD_FE_GATE_700C, quirk_amd_ordering);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD,	PCI_DEVICE_ID_AMD_FE_GATE_700C, quirk_amd_ordering);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_AMD,	PCI_DEVICE_ID_AMD_FE_GATE_700C, quirk_amd_ordering);
 
 /*
  *	DreamWorks provided workaround for Dunord I-3000 problem
@@ -865,7 +865,7 @@ static void quirk_disable_pxb(struct pci_dev *pdev)
 	}
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82454NX,	quirk_disable_pxb);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82454NX,	quirk_disable_pxb);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82454NX,	quirk_disable_pxb);
 
 static void __devinit quirk_amd_ide_mode(struct pci_dev *pdev)
 {
@@ -885,9 +885,9 @@ static void __devinit quirk_amd_ide_mode(struct pci_dev *pdev)
 	}
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP600_SATA, quirk_amd_ide_mode);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP600_SATA, quirk_amd_ide_mode);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP600_SATA, quirk_amd_ide_mode);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP700_SATA, quirk_amd_ide_mode);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP700_SATA, quirk_amd_ide_mode);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP700_SATA, quirk_amd_ide_mode);
 
 /*
  *	Serverworks CSB5 IDE does not fully support native mode
@@ -1054,6 +1054,20 @@ static void __init asus_hides_smbus_hostbridge(struct pci_dev *dev)
 				 * its on-board VGA controller */
 				asus_hides_smbus = 1;
 			}
+		else if (dev->device == PCI_DEVICE_ID_INTEL_82845G_IG)
+			switch(dev->subsystem_device) {
+			case 0x00b8: /* Compaq Evo D510 CMT */
+			case 0x00b9: /* Compaq Evo D510 SFF */
+				asus_hides_smbus = 1;
+			}
+		else if (dev->device == PCI_DEVICE_ID_INTEL_82815_CGC)
+			switch (dev->subsystem_device) {
+			case 0x001A: /* Compaq Deskpro EN SSF P667 815E */
+				/* Motherboard doesn't have host bridge
+				 * subvendor/subdevice IDs, therefore checking
+				 * its on-board VGA controller */
+				asus_hides_smbus = 1;
+			}
 	}
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82845_HB,	asus_hides_smbus_hostbridge);
@@ -1068,6 +1082,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82855GM_HB,	as
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82915GM_HB, asus_hides_smbus_hostbridge);
 
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82810_IG3,	asus_hides_smbus_hostbridge);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82845G_IG,	asus_hides_smbus_hostbridge);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82815_CGC,	asus_hides_smbus_hostbridge);
 
 static void asus_hides_smbus_lpc(struct pci_dev *dev)
 {
@@ -1093,31 +1109,61 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801CA_0,	asu
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801CA_12,	asus_hides_smbus_lpc);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801DB_12,	asus_hides_smbus_lpc);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801EB_0,	asus_hides_smbus_lpc);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801AA_0,	asus_hides_smbus_lpc);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801DB_0,	asus_hides_smbus_lpc);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801BA_0,	asus_hides_smbus_lpc);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801CA_0,	asus_hides_smbus_lpc);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801CA_12,	asus_hides_smbus_lpc);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801DB_12,	asus_hides_smbus_lpc);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801EB_0,	asus_hides_smbus_lpc);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801AA_0,	asus_hides_smbus_lpc);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801DB_0,	asus_hides_smbus_lpc);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801BA_0,	asus_hides_smbus_lpc);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801CA_0,	asus_hides_smbus_lpc);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801CA_12,	asus_hides_smbus_lpc);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801DB_12,	asus_hides_smbus_lpc);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82801EB_0,	asus_hides_smbus_lpc);
 
-static void asus_hides_smbus_lpc_ich6(struct pci_dev *dev)
+/* It appears we just have one such device. If not, we have a warning */
+static void __iomem *asus_rcba_base;
+static void asus_hides_smbus_lpc_ich6_suspend(struct pci_dev *dev)
 {
-	u32 val, rcba;
-	void __iomem *base;
+	u32 rcba;
 
 	if (likely(!asus_hides_smbus))
 		return;
+	WARN_ON(asus_rcba_base);
+
 	pci_read_config_dword(dev, 0xF0, &rcba);
-	base = ioremap_nocache(rcba & 0xFFFFC000, 0x4000); /* use bits 31:14, 16 kB aligned */
-	if (base == NULL) return;
-	val=readl(base + 0x3418); /* read the Function Disable register, dword mode only */
-	writel(val & 0xFFFFFFF7, base + 0x3418); /* enable the SMBus device */
-	iounmap(base);
+	/* use bits 31:14, 16 kB aligned */
+	asus_rcba_base = ioremap_nocache(rcba & 0xFFFFC000, 0x4000);
+	if (asus_rcba_base == NULL)
+		return;
+}
+
+static void asus_hides_smbus_lpc_ich6_resume_early(struct pci_dev *dev)
+{
+	u32 val;
+
+	if (likely(!asus_hides_smbus || !asus_rcba_base))
+		return;
+	/* read the Function Disable register, dword mode only */
+	val = readl(asus_rcba_base + 0x3418);
+	writel(val & 0xFFFFFFF7, asus_rcba_base + 0x3418); /* enable the SMBus device */
+}
+
+static void asus_hides_smbus_lpc_ich6_resume(struct pci_dev *dev)
+{
+	if (likely(!asus_hides_smbus || !asus_rcba_base))
+		return;
+	iounmap(asus_rcba_base);
+	asus_rcba_base = NULL;
 	dev_info(&dev->dev, "Enabled ICH6/i801 SMBus device\n");
 }
+
+static void asus_hides_smbus_lpc_ich6(struct pci_dev *dev)
+{
+	asus_hides_smbus_lpc_ich6_suspend(dev);
+	asus_hides_smbus_lpc_ich6_resume_early(dev);
+	asus_hides_smbus_lpc_ich6_resume(dev);
+}
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_ICH6_1,	asus_hides_smbus_lpc_ich6);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_ICH6_1,	asus_hides_smbus_lpc_ich6);
+DECLARE_PCI_FIXUP_SUSPEND(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_ICH6_1,	asus_hides_smbus_lpc_ich6_suspend);
+DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_ICH6_1,	asus_hides_smbus_lpc_ich6_resume);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_ICH6_1,	asus_hides_smbus_lpc_ich6_resume_early);
 
 /*
  * SiS 96x south bridge: BIOS typically hides SMBus device...
@@ -1135,10 +1181,10 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_961,		quirk_sis_96x_
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_962,		quirk_sis_96x_smbus);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_963,		quirk_sis_96x_smbus);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_LPC,		quirk_sis_96x_smbus);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_961,		quirk_sis_96x_smbus);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_962,		quirk_sis_96x_smbus);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_963,		quirk_sis_96x_smbus);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_LPC,		quirk_sis_96x_smbus);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_961,		quirk_sis_96x_smbus);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_962,		quirk_sis_96x_smbus);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_963,		quirk_sis_96x_smbus);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_LPC,		quirk_sis_96x_smbus);
 
 /*
  * ... This is further complicated by the fact that some SiS96x south
@@ -1172,7 +1218,7 @@ static void quirk_sis_503(struct pci_dev *dev)
 	quirk_sis_96x_smbus(dev);
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_503,		quirk_sis_503);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_503,		quirk_sis_503);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_SI,	PCI_DEVICE_ID_SI_503,		quirk_sis_503);
 
 
 /*
@@ -1205,7 +1251,7 @@ static void asus_hides_ac97_lpc(struct pci_dev *dev)
 	}
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_8237, asus_hides_ac97_lpc);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_8237, asus_hides_ac97_lpc);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_VIA,	PCI_DEVICE_ID_VIA_8237, asus_hides_ac97_lpc);
 
 #if defined(CONFIG_ATA) || defined(CONFIG_ATA_MODULE)
 
@@ -1270,12 +1316,12 @@ DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB363, qui
 DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB365, quirk_jmicron_ata);
 DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB366, quirk_jmicron_ata);
 DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB368, quirk_jmicron_ata);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB360, quirk_jmicron_ata);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB361, quirk_jmicron_ata);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB363, quirk_jmicron_ata);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB365, quirk_jmicron_ata);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB366, quirk_jmicron_ata);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB368, quirk_jmicron_ata);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB360, quirk_jmicron_ata);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB361, quirk_jmicron_ata);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB363, quirk_jmicron_ata);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB365, quirk_jmicron_ata);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB366, quirk_jmicron_ata);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB368, quirk_jmicron_ata);
 
 #endif
 
@@ -1521,6 +1567,10 @@ extern struct pci_fixup __start_pci_fixups_enable[];
 extern struct pci_fixup __end_pci_fixups_enable[];
 extern struct pci_fixup __start_pci_fixups_resume[];
 extern struct pci_fixup __end_pci_fixups_resume[];
+extern struct pci_fixup __start_pci_fixups_resume_early[];
+extern struct pci_fixup __end_pci_fixups_resume_early[];
+extern struct pci_fixup __start_pci_fixups_suspend[];
+extern struct pci_fixup __end_pci_fixups_suspend[];
 
 
 void pci_fixup_device(enum pci_fixup_pass pass, struct pci_dev *dev)
@@ -1553,6 +1603,16 @@ void pci_fixup_device(enum pci_fixup_pass pass, struct pci_dev *dev)
 		end = __end_pci_fixups_resume;
 		break;
 
+	case pci_fixup_resume_early:
+		start = __start_pci_fixups_resume_early;
+		end = __end_pci_fixups_resume_early;
+		break;
+
+	case pci_fixup_suspend:
+		start = __start_pci_fixups_suspend;
+		end = __end_pci_fixups_suspend;
+		break;
+
 	default:
 		/* stupid compiler warning, you would think with an enum... */
 		return;
@@ -1629,7 +1689,7 @@ static void quirk_nvidia_ck804_pcie_aer_ext_cap(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NVIDIA,  PCI_DEVICE_ID_NVIDIA_CK804_PCIE,
 			quirk_nvidia_ck804_pcie_aer_ext_cap);
-DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_NVIDIA,  PCI_DEVICE_ID_NVIDIA_CK804_PCIE,
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_NVIDIA,  PCI_DEVICE_ID_NVIDIA_CK804_PCIE,
 			quirk_nvidia_ck804_pcie_aer_ext_cap);
 
 static void __devinit quirk_via_cx700_pci_parking_caching(struct pci_dev *dev)
diff --git a/drivers/pci/slot.c b/drivers/pci/slot.c
new file mode 100644
index 000000000000..7e5b85cbd948
--- /dev/null
+++ b/drivers/pci/slot.c
@@ -0,0 +1,233 @@
+/*
+ * drivers/pci/slot.c
+ * Copyright (C) 2006 Matthew Wilcox <matthew@wil.cx>
+ * Copyright (C) 2006-2008 Hewlett-Packard Development Company, L.P.
+ * 	Alex Chiang <achiang@hp.com>
+ */
+
+#include <linux/kobject.h>
+#include <linux/pci.h>
+#include <linux/err.h>
+#include "pci.h"
+
+struct kset *pci_slots_kset;
+EXPORT_SYMBOL_GPL(pci_slots_kset);
+
+static ssize_t pci_slot_attr_show(struct kobject *kobj,
+					struct attribute *attr, char *buf)
+{
+	struct pci_slot *slot = to_pci_slot(kobj);
+	struct pci_slot_attribute *attribute = to_pci_slot_attr(attr);
+	return attribute->show ? attribute->show(slot, buf) : -EIO;
+}
+
+static ssize_t pci_slot_attr_store(struct kobject *kobj,
+			struct attribute *attr, const char *buf, size_t len)
+{
+	struct pci_slot *slot = to_pci_slot(kobj);
+	struct pci_slot_attribute *attribute = to_pci_slot_attr(attr);
+	return attribute->store ? attribute->store(slot, buf, len) : -EIO;
+}
+
+static struct sysfs_ops pci_slot_sysfs_ops = {
+	.show = pci_slot_attr_show,
+	.store = pci_slot_attr_store,
+};
+
+static ssize_t address_read_file(struct pci_slot *slot, char *buf)
+{
+	if (slot->number == 0xff)
+		return sprintf(buf, "%04x:%02x\n",
+				pci_domain_nr(slot->bus),
+				slot->bus->number);
+	else
+		return sprintf(buf, "%04x:%02x:%02x\n",
+				pci_domain_nr(slot->bus),
+				slot->bus->number,
+				slot->number);
+}
+
+static void pci_slot_release(struct kobject *kobj)
+{
+	struct pci_slot *slot = to_pci_slot(kobj);
+
+	pr_debug("%s: releasing pci_slot on %x:%d\n", __func__,
+		 slot->bus->number, slot->number);
+
+	list_del(&slot->list);
+
+	kfree(slot);
+}
+
+static struct pci_slot_attribute pci_slot_attr_address =
+	__ATTR(address, (S_IFREG | S_IRUGO), address_read_file, NULL);
+
+static struct attribute *pci_slot_default_attrs[] = {
+	&pci_slot_attr_address.attr,
+	NULL,
+};
+
+static struct kobj_type pci_slot_ktype = {
+	.sysfs_ops = &pci_slot_sysfs_ops,
+	.release = &pci_slot_release,
+	.default_attrs = pci_slot_default_attrs,
+};
+
+/**
+ * pci_create_slot - create or increment refcount for physical PCI slot
+ * @parent: struct pci_bus of parent bridge
+ * @slot_nr: PCI_SLOT(pci_dev->devfn) or -1 for placeholder
+ * @name: user visible string presented in /sys/bus/pci/slots/<name>
+ *
+ * PCI slots have first class attributes such as address, speed, width,
+ * and a &struct pci_slot is used to manage them. This interface will
+ * either return a new &struct pci_slot to the caller, or if the pci_slot
+ * already exists, its refcount will be incremented.
+ *
+ * Slots are uniquely identified by a @pci_bus, @slot_nr, @name tuple.
+ *
+ * Placeholder slots:
+ * In most cases, @pci_bus, @slot_nr will be sufficient to uniquely identify
+ * a slot. There is one notable exception - pSeries (rpaphp), where the
+ * @slot_nr cannot be determined until a device is actually inserted into
+ * the slot. In this scenario, the caller may pass -1 for @slot_nr.
+ *
+ * The following semantics are imposed when the caller passes @slot_nr ==
+ * -1. First, the check for existing %struct pci_slot is skipped, as the
+ * caller may know about several unpopulated slots on a given %struct
+ * pci_bus, and each slot would have a @slot_nr of -1.  Uniqueness for
+ * these slots is then determined by the @name parameter. We expect
+ * kobject_init_and_add() to warn us if the caller attempts to create
+ * multiple slots with the same name. The other change in semantics is
+ * user-visible, which is the 'address' parameter presented in sysfs will
+ * consist solely of a dddd:bb tuple, where dddd is the PCI domain of the
+ * %struct pci_bus and bb is the bus number. In other words, the devfn of
+ * the 'placeholder' slot will not be displayed.
+ */
+
+struct pci_slot *pci_create_slot(struct pci_bus *parent, int slot_nr,
+				 const char *name)
+{
+	struct pci_slot *slot;
+	int err;
+
+	down_write(&pci_bus_sem);
+
+	if (slot_nr == -1)
+		goto placeholder;
+
+	/* If we've already created this slot, bump refcount and return. */
+	list_for_each_entry(slot, &parent->slots, list) {
+		if (slot->number == slot_nr) {
+			kobject_get(&slot->kobj);
+			pr_debug("%s: inc refcount to %d on %04x:%02x:%02x\n",
+				 __func__,
+				 atomic_read(&slot->kobj.kref.refcount),
+				 pci_domain_nr(parent), parent->number,
+				 slot_nr);
+			goto out;
+		}
+	}
+
+placeholder:
+	slot = kzalloc(sizeof(*slot), GFP_KERNEL);
+	if (!slot) {
+		slot = ERR_PTR(-ENOMEM);
+		goto out;
+	}
+
+	slot->bus = parent;
+	slot->number = slot_nr;
+
+	slot->kobj.kset = pci_slots_kset;
+	err = kobject_init_and_add(&slot->kobj, &pci_slot_ktype, NULL,
+				   "%s", name);
+	if (err) {
+		printk(KERN_ERR "Unable to register kobject %s\n", name);
+		goto err;
+	}
+
+	INIT_LIST_HEAD(&slot->list);
+	list_add(&slot->list, &parent->slots);
+
+	/* Don't care if debug printk has a -1 for slot_nr */
+	pr_debug("%s: created pci_slot on %04x:%02x:%02x\n",
+		 __func__, pci_domain_nr(parent), parent->number, slot_nr);
+
+ out:
+	up_write(&pci_bus_sem);
+	return slot;
+ err:
+	kfree(slot);
+	slot = ERR_PTR(err);
+	goto out;
+}
+EXPORT_SYMBOL_GPL(pci_create_slot);
+
+/**
+ * pci_update_slot_number - update %struct pci_slot -> number
+ * @slot - %struct pci_slot to update
+ * @slot_nr - new number for slot
+ *
+ * The primary purpose of this interface is to allow callers who earlier
+ * created a placeholder slot in pci_create_slot() by passing a -1 as
+ * slot_nr, to update their %struct pci_slot with the correct @slot_nr.
+ */
+
+void pci_update_slot_number(struct pci_slot *slot, int slot_nr)
+{
+	int name_count = 0;
+	struct pci_slot *tmp;
+
+	down_write(&pci_bus_sem);
+
+	list_for_each_entry(tmp, &slot->bus->slots, list) {
+		WARN_ON(tmp->number == slot_nr);
+		if (!strcmp(kobject_name(&tmp->kobj), kobject_name(&slot->kobj)))
+			name_count++;
+	}
+
+	if (name_count > 1)
+		printk(KERN_WARNING "pci_update_slot_number found %d slots with the same name: %s\n", name_count, kobject_name(&slot->kobj));
+
+	slot->number = slot_nr;
+	up_write(&pci_bus_sem);
+}
+EXPORT_SYMBOL_GPL(pci_update_slot_number);
+
+/**
+ * pci_destroy_slot - decrement refcount for physical PCI slot
+ * @slot: struct pci_slot to decrement
+ *
+ * %struct pci_slot is refcounted, so destroying them is really easy; we
+ * just call kobject_put on its kobj and let our release methods do the
+ * rest.
+ */
+
+void pci_destroy_slot(struct pci_slot *slot)
+{
+	pr_debug("%s: dec refcount to %d on %04x:%02x:%02x\n", __func__,
+		 atomic_read(&slot->kobj.kref.refcount) - 1,
+		 pci_domain_nr(slot->bus), slot->bus->number, slot->number);
+
+	down_write(&pci_bus_sem);
+	kobject_put(&slot->kobj);
+	up_write(&pci_bus_sem);
+}
+EXPORT_SYMBOL_GPL(pci_destroy_slot);
+
+static int pci_slot_init(void)
+{
+	struct kset *pci_bus_kset;
+
+	pci_bus_kset = bus_get_kset(&pci_bus_type);
+	pci_slots_kset = kset_create_and_add("slots", NULL,
+						&pci_bus_kset->kobj);
+	if (!pci_slots_kset) {
+		printk(KERN_ERR "PCI: Slot initialization failure\n");
+		return -ENOMEM;
+	}
+	return 0;
+}
+
+subsys_initcall(pci_slot_init);
diff --git a/drivers/pcmcia/pxa2xx_cm_x270.c b/drivers/pcmcia/pxa2xx_cm_x270.c
index e7ab060ff118..bb95db7d2b76 100644
--- a/drivers/pcmcia/pxa2xx_cm_x270.c
+++ b/drivers/pcmcia/pxa2xx_cm_x270.c
@@ -5,82 +5,60 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * Compulab Ltd., 2003, 2007
+ * Compulab Ltd., 2003, 2007, 2008
  * Mike Rapoport <mike@compulab.co.il>
  *
  */
 
-#include <linux/kernel.h>
-#include <linux/sched.h>
 #include <linux/platform_device.h>
 #include <linux/irq.h>
 #include <linux/delay.h>
+#include <linux/gpio.h>
 
-#include <pcmcia/ss.h>
-#include <asm/hardware.h>
-
+#include <asm/mach-types.h>
 #include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-gpio.h>
-#include <asm/arch/cm-x270.h>
 
 #include "soc_common.h"
 
+#define GPIO_PCMCIA_S0_CD_VALID	(84)
+#define GPIO_PCMCIA_S0_RDYINT	(82)
+#define GPIO_PCMCIA_RESET	(53)
+
+#define PCMCIA_S0_CD_VALID	IRQ_GPIO(GPIO_PCMCIA_S0_CD_VALID)
+#define PCMCIA_S0_RDYINT	IRQ_GPIO(GPIO_PCMCIA_S0_RDYINT)
+
+
 static struct pcmcia_irqs irqs[] = {
 	{ 0, PCMCIA_S0_CD_VALID, "PCMCIA0 CD" },
-	{ 1, PCMCIA_S1_CD_VALID, "PCMCIA1 CD" },
 };
 
 static int cmx270_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
 {
-	GPSR(GPIO48_nPOE) = GPIO_bit(GPIO48_nPOE) |
-		GPIO_bit(GPIO49_nPWE) |
-		GPIO_bit(GPIO50_nPIOR) |
-		GPIO_bit(GPIO51_nPIOW) |
-		GPIO_bit(GPIO85_nPCE_1) |
-		GPIO_bit(GPIO54_nPCE_2);
-
-	pxa_gpio_mode(GPIO48_nPOE_MD);
-	pxa_gpio_mode(GPIO49_nPWE_MD);
-	pxa_gpio_mode(GPIO50_nPIOR_MD);
-	pxa_gpio_mode(GPIO51_nPIOW_MD);
-	pxa_gpio_mode(GPIO85_nPCE_1_MD);
-	pxa_gpio_mode(GPIO54_nPCE_2_MD);
-	pxa_gpio_mode(GPIO55_nPREG_MD);
-	pxa_gpio_mode(GPIO56_nPWAIT_MD);
-	pxa_gpio_mode(GPIO57_nIOIS16_MD);
-
-	/* Reset signal */
-	pxa_gpio_mode(GPIO53_nPCE_2 | GPIO_OUT);
-	GPCR(GPIO53_nPCE_2) = GPIO_bit(GPIO53_nPCE_2);
-
-	set_irq_type(PCMCIA_S0_CD_VALID, IRQ_TYPE_EDGE_BOTH);
-	set_irq_type(PCMCIA_S1_CD_VALID, IRQ_TYPE_EDGE_BOTH);
-
-	/* irq's for slots: */
-	set_irq_type(PCMCIA_S0_RDYINT, IRQ_TYPE_EDGE_FALLING);
-	set_irq_type(PCMCIA_S1_RDYINT, IRQ_TYPE_EDGE_FALLING);
-
-	skt->irq = (skt->nr == 0) ? PCMCIA_S0_RDYINT : PCMCIA_S1_RDYINT;
-	return soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
+	int ret = gpio_request(GPIO_PCMCIA_RESET, "PCCard reset");
+	if (ret)
+		return ret;
+	gpio_direction_output(GPIO_PCMCIA_RESET, 0);
+
+	skt->irq = PCMCIA_S0_RDYINT;
+	ret = soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
+	if (!ret)
+		gpio_free(GPIO_PCMCIA_RESET);
+
+	return ret;
 }
 
 static void cmx270_pcmcia_shutdown(struct soc_pcmcia_socket *skt)
 {
 	soc_pcmcia_free_irqs(skt, irqs, ARRAY_SIZE(irqs));
-
-	set_irq_type(IRQ_TO_GPIO(PCMCIA_S0_CD_VALID), IRQ_TYPE_NONE);
-	set_irq_type(IRQ_TO_GPIO(PCMCIA_S1_CD_VALID), IRQ_TYPE_NONE);
-
-	set_irq_type(IRQ_TO_GPIO(PCMCIA_S0_RDYINT), IRQ_TYPE_NONE);
-	set_irq_type(IRQ_TO_GPIO(PCMCIA_S1_RDYINT), IRQ_TYPE_NONE);
+	gpio_free(GPIO_PCMCIA_RESET);
 }
 
 
 static void cmx270_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
 				       struct pcmcia_state *state)
 {
-	state->detect = (PCC_DETECT(skt->nr) == 0) ? 1 : 0;
-	state->ready  = (PCC_READY(skt->nr) == 0) ? 0 : 1;
+	state->detect = (gpio_get_value(GPIO_PCMCIA_S0_CD_VALID) == 0) ? 1 : 0;
+	state->ready  = (gpio_get_value(GPIO_PCMCIA_S0_RDYINT) == 0) ? 0 : 1;
 	state->bvd1   = 1;
 	state->bvd2   = 1;
 	state->vs_3v  = 0;
@@ -92,32 +70,16 @@ static void cmx270_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
 static int cmx270_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
 					  const socket_state_t *state)
 {
-	GPSR(GPIO49_nPWE) = GPIO_bit(GPIO49_nPWE);
-	pxa_gpio_mode(GPIO49_nPWE | GPIO_OUT);
-
 	switch (skt->nr) {
 	case 0:
 		if (state->flags & SS_RESET) {
-			GPCR(GPIO49_nPWE) = GPIO_bit(GPIO49_nPWE);
-			GPSR(GPIO53_nPCE_2) = GPIO_bit(GPIO53_nPCE_2);
+			gpio_set_value(GPIO_PCMCIA_RESET, 1);
 			udelay(10);
-			GPCR(GPIO53_nPCE_2) = GPIO_bit(GPIO53_nPCE_2);
-			GPSR(GPIO49_nPWE) = GPIO_bit(GPIO49_nPWE);
-		}
-		break;
-	case 1:
-		if (state->flags & SS_RESET) {
-			GPCR(GPIO49_nPWE) = GPIO_bit(GPIO49_nPWE);
-			GPSR(GPIO53_nPCE_2) = GPIO_bit(GPIO53_nPCE_2);
-			udelay(10);
-			GPCR(GPIO53_nPCE_2) = GPIO_bit(GPIO53_nPCE_2);
-			GPSR(GPIO49_nPWE) = GPIO_bit(GPIO49_nPWE);
+			gpio_set_value(GPIO_PCMCIA_RESET, 0);
 		}
 		break;
 	}
 
-	pxa_gpio_mode(GPIO49_nPWE_MD);
-
 	return 0;
 }
 
@@ -130,7 +92,7 @@ static void cmx270_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
 }
 
 
-static struct pcmcia_low_level cmx270_pcmcia_ops = {
+static struct pcmcia_low_level cmx270_pcmcia_ops __initdata = {
 	.owner			= THIS_MODULE,
 	.hw_init		= cmx270_pcmcia_hw_init,
 	.hw_shutdown		= cmx270_pcmcia_shutdown,
@@ -138,7 +100,7 @@ static struct pcmcia_low_level cmx270_pcmcia_ops = {
 	.configure_socket	= cmx270_pcmcia_configure_socket,
 	.socket_init		= cmx270_pcmcia_socket_init,
 	.socket_suspend		= cmx270_pcmcia_socket_suspend,
-	.nr			= 2,
+	.nr			= 1,
 };
 
 static struct platform_device *cmx270_pcmcia_device;
@@ -147,15 +109,21 @@ static int __init cmx270_pcmcia_init(void)
 {
 	int ret;
 
+	if (!machine_is_armcore())
+		return -ENODEV;
+
 	cmx270_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
 
 	if (!cmx270_pcmcia_device)
 		return -ENOMEM;
 
-	cmx270_pcmcia_device->dev.platform_data = &cmx270_pcmcia_ops;
+	ret = platform_device_add_data(cmx270_pcmcia_device, &cmx270_pcmcia_ops,
+				       sizeof(cmx270_pcmcia_ops));
 
-	printk(KERN_INFO "Registering cm-x270 PCMCIA interface.\n");
-	ret = platform_device_add(cmx270_pcmcia_device);
+	if (ret == 0) {
+		printk(KERN_INFO "Registering cm-x270 PCMCIA interface.\n");
+		ret = platform_device_add(cmx270_pcmcia_device);
+	}
 
 	if (ret)
 		platform_device_put(cmx270_pcmcia_device);
diff --git a/drivers/pcmcia/pxa2xx_mainstone.c b/drivers/pcmcia/pxa2xx_mainstone.c
index 145b85e0f02c..92d1cc33808c 100644
--- a/drivers/pcmcia/pxa2xx_mainstone.c
+++ b/drivers/pcmcia/pxa2xx_mainstone.c
@@ -22,6 +22,7 @@
 #include <pcmcia/ss.h>
 
 #include <asm/hardware.h>
+#include <asm/mach-types.h>
 #include <asm/irq.h>
 
 #include <asm/arch/pxa-regs.h>
@@ -136,7 +137,7 @@ static void mst_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
 {
 }
 
-static struct pcmcia_low_level mst_pcmcia_ops = {
+static struct pcmcia_low_level mst_pcmcia_ops __initdata = {
 	.owner			= THIS_MODULE,
 	.hw_init		= mst_pcmcia_hw_init,
 	.hw_shutdown		= mst_pcmcia_hw_shutdown,
@@ -153,13 +154,17 @@ static int __init mst_pcmcia_init(void)
 {
 	int ret;
 
+	if (!machine_is_mainstone())
+		return -ENODEV;
+
 	mst_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
 	if (!mst_pcmcia_device)
 		return -ENOMEM;
 
-	mst_pcmcia_device->dev.platform_data = &mst_pcmcia_ops;
-
-	ret = platform_device_add(mst_pcmcia_device);
+	ret = platform_device_add_data(mst_pcmcia_device, &mst_pcmcia_ops,
+				       sizeof(mst_pcmcia_ops));
+	if (ret == 0)
+		ret = platform_device_add(mst_pcmcia_device);
 
 	if (ret)
 		platform_device_put(mst_pcmcia_device);
diff --git a/drivers/pcmcia/pxa2xx_sharpsl.c b/drivers/pcmcia/pxa2xx_sharpsl.c
index d5c33bd78d68..d71f93d45833 100644
--- a/drivers/pcmcia/pxa2xx_sharpsl.c
+++ b/drivers/pcmcia/pxa2xx_sharpsl.c
@@ -222,7 +222,7 @@ static void sharpsl_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
 	sharpsl_pcmcia_init_reset(skt);
 }
 
-static struct pcmcia_low_level sharpsl_pcmcia_ops = {
+static struct pcmcia_low_level sharpsl_pcmcia_ops __initdata = {
 	.owner                  = THIS_MODULE,
 	.hw_init                = sharpsl_pcmcia_hw_init,
 	.hw_shutdown            = sharpsl_pcmcia_hw_shutdown,
@@ -261,10 +261,12 @@ static int __init sharpsl_pcmcia_init(void)
 	if (!sharpsl_pcmcia_device)
 		return -ENOMEM;
 
-	sharpsl_pcmcia_device->dev.platform_data = &sharpsl_pcmcia_ops;
-	sharpsl_pcmcia_device->dev.parent = platform_scoop_config->devs[0].dev;
-
-	ret = platform_device_add(sharpsl_pcmcia_device);
+	ret = platform_device_add_data(sharpsl_pcmcia_device,
+			&sharpsl_pcmcia_ops, sizeof(sharpsl_pcmcia_ops));
+	if (ret == 0) {
+		sharpsl_pcmcia_device->dev.parent = platform_scoop_config->devs[0].dev;
+		ret = platform_device_add(sharpsl_pcmcia_device);
+	}
 
 	if (ret)
 		platform_device_put(sharpsl_pcmcia_device);
diff --git a/drivers/pnp/base.h b/drivers/pnp/base.h
index 886dac823ed6..e3fa9a2d9a3d 100644
--- a/drivers/pnp/base.h
+++ b/drivers/pnp/base.h
@@ -1,3 +1,8 @@
+/*
+ * Copyright (C) 2008 Hewlett-Packard Development Company, L.P.
+ *	Bjorn Helgaas <bjorn.helgaas@hp.com>
+ */
+
 extern spinlock_t pnp_lock;
 void *pnp_alloc(long size);
 
@@ -19,22 +24,118 @@ void pnp_remove_card(struct pnp_card *card);
 int pnp_add_card_device(struct pnp_card *card, struct pnp_dev *dev);
 void pnp_remove_card_device(struct pnp_dev *dev);
 
-struct pnp_option *pnp_build_option(int priority);
-struct pnp_option *pnp_register_independent_option(struct pnp_dev *dev);
-struct pnp_option *pnp_register_dependent_option(struct pnp_dev *dev,
-						 int priority);
-int pnp_register_irq_resource(struct pnp_dev *dev, struct pnp_option *option,
-			      struct pnp_irq *data);
-int pnp_register_dma_resource(struct pnp_dev *dev, struct pnp_option *option,
-			      struct pnp_dma *data);
-int pnp_register_port_resource(struct pnp_dev *dev, struct pnp_option *option,
-			       struct pnp_port *data);
-int pnp_register_mem_resource(struct pnp_dev *dev, struct pnp_option *option,
-			      struct pnp_mem *data);
+struct pnp_port {
+	resource_size_t min;	/* min base number */
+	resource_size_t max;	/* max base number */
+	resource_size_t align;	/* align boundary */
+	resource_size_t size;	/* size of range */
+	unsigned char flags;	/* port flags */
+};
+
+#define PNP_IRQ_NR 256
+typedef struct { DECLARE_BITMAP(bits, PNP_IRQ_NR); } pnp_irq_mask_t;
+
+struct pnp_irq {
+	pnp_irq_mask_t map;	/* bitmap for IRQ lines */
+	unsigned char flags;	/* IRQ flags */
+};
+
+struct pnp_dma {
+	unsigned char map;	/* bitmask for DMA channels */
+	unsigned char flags;	/* DMA flags */
+};
+
+struct pnp_mem {
+	resource_size_t min;	/* min base number */
+	resource_size_t max;	/* max base number */
+	resource_size_t align;	/* align boundary */
+	resource_size_t size;	/* size of range */
+	unsigned char flags;	/* memory flags */
+};
+
+#define PNP_OPTION_DEPENDENT		0x80000000
+#define PNP_OPTION_SET_MASK		0xffff
+#define PNP_OPTION_SET_SHIFT		12
+#define PNP_OPTION_PRIORITY_MASK	0xfff
+#define PNP_OPTION_PRIORITY_SHIFT	0
+
+#define PNP_RES_PRIORITY_PREFERRED	0
+#define PNP_RES_PRIORITY_ACCEPTABLE	1
+#define PNP_RES_PRIORITY_FUNCTIONAL	2
+#define PNP_RES_PRIORITY_INVALID	PNP_OPTION_PRIORITY_MASK
+
+struct pnp_option {
+	struct list_head list;
+	unsigned int flags;	/* independent/dependent, set, priority */
+
+	unsigned long type;	/* IORESOURCE_{IO,MEM,IRQ,DMA} */
+	union {
+		struct pnp_port port;
+		struct pnp_irq irq;
+		struct pnp_dma dma;
+		struct pnp_mem mem;
+	} u;
+};
+
+int pnp_register_irq_resource(struct pnp_dev *dev, unsigned int option_flags,
+			      pnp_irq_mask_t *map, unsigned char flags);
+int pnp_register_dma_resource(struct pnp_dev *dev, unsigned int option_flags,
+			      unsigned char map, unsigned char flags);
+int pnp_register_port_resource(struct pnp_dev *dev, unsigned int option_flags,
+			       resource_size_t min, resource_size_t max,
+			       resource_size_t align, resource_size_t size,
+			       unsigned char flags);
+int pnp_register_mem_resource(struct pnp_dev *dev, unsigned int option_flags,
+			      resource_size_t min, resource_size_t max,
+			      resource_size_t align, resource_size_t size,
+			      unsigned char flags);
+
+static inline int pnp_option_is_dependent(struct pnp_option *option)
+{
+	return option->flags & PNP_OPTION_DEPENDENT ? 1 : 0;
+}
+
+static inline unsigned int pnp_option_set(struct pnp_option *option)
+{
+	return (option->flags >> PNP_OPTION_SET_SHIFT) & PNP_OPTION_SET_MASK;
+}
+
+static inline unsigned int pnp_option_priority(struct pnp_option *option)
+{
+	return (option->flags >> PNP_OPTION_PRIORITY_SHIFT) &
+	    PNP_OPTION_PRIORITY_MASK;
+}
+
+static inline unsigned int pnp_new_dependent_set(struct pnp_dev *dev,
+						 int priority)
+{
+	unsigned int flags;
+
+	if (priority > PNP_RES_PRIORITY_FUNCTIONAL) {
+		dev_warn(&dev->dev, "invalid dependent option priority %d "
+			 "clipped to %d", priority,
+			 PNP_RES_PRIORITY_INVALID);
+		priority = PNP_RES_PRIORITY_INVALID;
+	}
+
+	flags = PNP_OPTION_DEPENDENT |
+	    ((dev->num_dependent_sets & PNP_OPTION_SET_MASK) <<
+		PNP_OPTION_SET_SHIFT) |
+	    ((priority & PNP_OPTION_PRIORITY_MASK) <<
+		PNP_OPTION_PRIORITY_SHIFT);
+
+	dev->num_dependent_sets++;
+
+	return flags;
+}
+
+char *pnp_option_priority_name(struct pnp_option *option);
+void dbg_pnp_show_option(struct pnp_dev *dev, struct pnp_option *option);
+
 void pnp_init_resources(struct pnp_dev *dev);
 
 void pnp_fixup_device(struct pnp_dev *dev);
-void pnp_free_option(struct pnp_option *option);
+void pnp_free_options(struct pnp_dev *dev);
 int __pnp_add_device(struct pnp_dev *dev);
 void __pnp_remove_device(struct pnp_dev *dev);
 
@@ -43,29 +144,18 @@ int pnp_check_mem(struct pnp_dev *dev, struct resource *res);
 int pnp_check_irq(struct pnp_dev *dev, struct resource *res);
 int pnp_check_dma(struct pnp_dev *dev, struct resource *res);
 
+char *pnp_resource_type_name(struct resource *res);
 void dbg_pnp_show_resources(struct pnp_dev *dev, char *desc);
 
-void pnp_init_resource(struct resource *res);
-
-struct pnp_resource *pnp_get_pnp_resource(struct pnp_dev *dev,
-					  unsigned int type, unsigned int num);
-
-#define PNP_MAX_PORT		40
-#define PNP_MAX_MEM		24
-#define PNP_MAX_IRQ		 2
-#define PNP_MAX_DMA		 2
+void pnp_free_resources(struct pnp_dev *dev);
+int pnp_resource_type(struct resource *res);
 
 struct pnp_resource {
+	struct list_head list;
 	struct resource res;
-	unsigned int index;		/* ISAPNP config register index */
 };
 
-struct pnp_resource_table {
-	struct pnp_resource port[PNP_MAX_PORT];
-	struct pnp_resource mem[PNP_MAX_MEM];
-	struct pnp_resource dma[PNP_MAX_DMA];
-	struct pnp_resource irq[PNP_MAX_IRQ];
-};
+void pnp_free_resource(struct pnp_resource *pnp_res);
 
 struct pnp_resource *pnp_add_irq_resource(struct pnp_dev *dev, int irq,
 					  int flags);
diff --git a/drivers/pnp/core.c b/drivers/pnp/core.c
index 20771b7d4482..a411582bcd72 100644
--- a/drivers/pnp/core.c
+++ b/drivers/pnp/core.c
@@ -99,14 +99,28 @@ static void pnp_free_ids(struct pnp_dev *dev)
 	}
 }
 
+void pnp_free_resource(struct pnp_resource *pnp_res)
+{
+	list_del(&pnp_res->list);
+	kfree(pnp_res);
+}
+
+void pnp_free_resources(struct pnp_dev *dev)
+{
+	struct pnp_resource *pnp_res, *tmp;
+
+	list_for_each_entry_safe(pnp_res, tmp, &dev->resources, list) {
+		pnp_free_resource(pnp_res);
+	}
+}
+
 static void pnp_release_device(struct device *dmdev)
 {
 	struct pnp_dev *dev = to_pnp_dev(dmdev);
 
-	pnp_free_option(dev->independent);
-	pnp_free_option(dev->dependent);
 	pnp_free_ids(dev);
-	kfree(dev->res);
+	pnp_free_resources(dev);
+	pnp_free_options(dev);
 	kfree(dev);
 }
 
@@ -119,12 +133,8 @@ struct pnp_dev *pnp_alloc_dev(struct pnp_protocol *protocol, int id, char *pnpid
 	if (!dev)
 		return NULL;
 
-	dev->res = kzalloc(sizeof(struct pnp_resource_table), GFP_KERNEL);
-	if (!dev->res) {
-		kfree(dev);
-		return NULL;
-	}
-
+	INIT_LIST_HEAD(&dev->resources);
+	INIT_LIST_HEAD(&dev->options);
 	dev->protocol = protocol;
 	dev->number = id;
 	dev->dma_mask = DMA_24BIT_MASK;
@@ -140,7 +150,6 @@ struct pnp_dev *pnp_alloc_dev(struct pnp_protocol *protocol, int id, char *pnpid
 
 	dev_id = pnp_add_id(dev, pnpid);
 	if (!dev_id) {
-		kfree(dev->res);
 		kfree(dev);
 		return NULL;
 	}
diff --git a/drivers/pnp/interface.c b/drivers/pnp/interface.c
index 5695a79f3a52..a876ecf7028c 100644
--- a/drivers/pnp/interface.c
+++ b/drivers/pnp/interface.c
@@ -3,6 +3,8 @@
  *
  * Some code, especially possible resource dumping is based on isapnp_proc.c (c) Jaroslav Kysela <perex@perex.cz>
  * Copyright 2002 Adam Belay <ambx1@neo.rr.com>
+ * Copyright (C) 2008 Hewlett-Packard Development Company, L.P.
+ *	Bjorn Helgaas <bjorn.helgaas@hp.com>
  */
 
 #include <linux/pnp.h>
@@ -53,11 +55,13 @@ static int pnp_printf(pnp_info_buffer_t * buffer, char *fmt, ...)
 static void pnp_print_port(pnp_info_buffer_t * buffer, char *space,
 			   struct pnp_port *port)
 {
-	pnp_printf(buffer,
-		   "%sport 0x%x-0x%x, align 0x%x, size 0x%x, %i-bit address decoding\n",
-		   space, port->min, port->max,
-		   port->align ? (port->align - 1) : 0, port->size,
-		   port->flags & PNP_PORT_FLAG_16BITADDR ? 16 : 10);
+	pnp_printf(buffer, "%sport %#llx-%#llx, align %#llx, size %#llx, "
+		   "%i-bit address decoding\n", space,
+		   (unsigned long long) port->min,
+		   (unsigned long long) port->max,
+		   port->align ? ((unsigned long long) port->align - 1) : 0,
+		   (unsigned long long) port->size,
+		   port->flags & IORESOURCE_IO_16BIT_ADDR ? 16 : 10);
 }
 
 static void pnp_print_irq(pnp_info_buffer_t * buffer, char *space,
@@ -67,7 +71,7 @@ static void pnp_print_irq(pnp_info_buffer_t * buffer, char *space,
 
 	pnp_printf(buffer, "%sirq ", space);
 	for (i = 0; i < PNP_IRQ_NR; i++)
-		if (test_bit(i, irq->map)) {
+		if (test_bit(i, irq->map.bits)) {
 			if (!first) {
 				pnp_printf(buffer, ",");
 			} else {
@@ -78,7 +82,7 @@ static void pnp_print_irq(pnp_info_buffer_t * buffer, char *space,
 			else
 				pnp_printf(buffer, "%i", i);
 		}
-	if (bitmap_empty(irq->map, PNP_IRQ_NR))
+	if (bitmap_empty(irq->map.bits, PNP_IRQ_NR))
 		pnp_printf(buffer, "<none>");
 	if (irq->flags & IORESOURCE_IRQ_HIGHEDGE)
 		pnp_printf(buffer, " High-Edge");
@@ -88,6 +92,8 @@ static void pnp_print_irq(pnp_info_buffer_t * buffer, char *space,
 		pnp_printf(buffer, " High-Level");
 	if (irq->flags & IORESOURCE_IRQ_LOWLEVEL)
 		pnp_printf(buffer, " Low-Level");
+	if (irq->flags & IORESOURCE_IRQ_OPTIONAL)
+		pnp_printf(buffer, " (optional)");
 	pnp_printf(buffer, "\n");
 }
 
@@ -148,8 +154,11 @@ static void pnp_print_mem(pnp_info_buffer_t * buffer, char *space,
 {
 	char *s;
 
-	pnp_printf(buffer, "%sMemory 0x%x-0x%x, align 0x%x, size 0x%x",
-		   space, mem->min, mem->max, mem->align, mem->size);
+	pnp_printf(buffer, "%sMemory %#llx-%#llx, align %#llx, size %#llx",
+		   space, (unsigned long long) mem->min,
+		   (unsigned long long) mem->max,
+		   (unsigned long long) mem->align,
+		   (unsigned long long) mem->size);
 	if (mem->flags & IORESOURCE_MEM_WRITEABLE)
 		pnp_printf(buffer, ", writeable");
 	if (mem->flags & IORESOURCE_MEM_CACHEABLE)
@@ -177,65 +186,58 @@ static void pnp_print_mem(pnp_info_buffer_t * buffer, char *space,
 }
 
 static void pnp_print_option(pnp_info_buffer_t * buffer, char *space,
-			     struct pnp_option *option, int dep)
+			     struct pnp_option *option)
 {
-	char *s;
-	struct pnp_port *port;
-	struct pnp_irq *irq;
-	struct pnp_dma *dma;
-	struct pnp_mem *mem;
-
-	if (dep) {
-		switch (option->priority) {
-		case PNP_RES_PRIORITY_PREFERRED:
-			s = "preferred";
-			break;
-		case PNP_RES_PRIORITY_ACCEPTABLE:
-			s = "acceptable";
-			break;
-		case PNP_RES_PRIORITY_FUNCTIONAL:
-			s = "functional";
-			break;
-		default:
-			s = "invalid";
-		}
-		pnp_printf(buffer, "Dependent: %02i - Priority %s\n", dep, s);
+	switch (option->type) {
+	case IORESOURCE_IO:
+		pnp_print_port(buffer, space, &option->u.port);
+		break;
+	case IORESOURCE_MEM:
+		pnp_print_mem(buffer, space, &option->u.mem);
+		break;
+	case IORESOURCE_IRQ:
+		pnp_print_irq(buffer, space, &option->u.irq);
+		break;
+	case IORESOURCE_DMA:
+		pnp_print_dma(buffer, space, &option->u.dma);
+		break;
 	}
-
-	for (port = option->port; port; port = port->next)
-		pnp_print_port(buffer, space, port);
-	for (irq = option->irq; irq; irq = irq->next)
-		pnp_print_irq(buffer, space, irq);
-	for (dma = option->dma; dma; dma = dma->next)
-		pnp_print_dma(buffer, space, dma);
-	for (mem = option->mem; mem; mem = mem->next)
-		pnp_print_mem(buffer, space, mem);
 }
 
 static ssize_t pnp_show_options(struct device *dmdev,
 				struct device_attribute *attr, char *buf)
 {
 	struct pnp_dev *dev = to_pnp_dev(dmdev);
-	struct pnp_option *independent = dev->independent;
-	struct pnp_option *dependent = dev->dependent;
-	int ret, dep = 1;
+	pnp_info_buffer_t *buffer;
+	struct pnp_option *option;
+	int ret, dep = 0, set = 0;
+	char *indent;
 
-	pnp_info_buffer_t *buffer = (pnp_info_buffer_t *)
-	    pnp_alloc(sizeof(pnp_info_buffer_t));
+	buffer = pnp_alloc(sizeof(pnp_info_buffer_t));
 	if (!buffer)
 		return -ENOMEM;
 
 	buffer->len = PAGE_SIZE;
 	buffer->buffer = buf;
 	buffer->curr = buffer->buffer;
-	if (independent)
-		pnp_print_option(buffer, "", independent, 0);
 
-	while (dependent) {
-		pnp_print_option(buffer, "   ", dependent, dep);
-		dependent = dependent->next;
-		dep++;
+	list_for_each_entry(option, &dev->options, list) {
+		if (pnp_option_is_dependent(option)) {
+			indent = "  ";
+			if (!dep || pnp_option_set(option) != set) {
+				set = pnp_option_set(option);
+				dep = 1;
+				pnp_printf(buffer, "Dependent: %02i - "
+					   "Priority %s\n", set,
+					   pnp_option_priority_name(option));
+			}
+		} else {
+			dep = 0;
+			indent = "";
+		}
+		pnp_print_option(buffer, indent, option);
 	}
+
 	ret = (buffer->curr - buf);
 	kfree(buffer);
 	return ret;
@@ -248,79 +250,59 @@ static ssize_t pnp_show_current_resources(struct device *dmdev,
 					  char *buf)
 {
 	struct pnp_dev *dev = to_pnp_dev(dmdev);
-	struct resource *res;
-	int i, ret;
 	pnp_info_buffer_t *buffer;
+	struct pnp_resource *pnp_res;
+	struct resource *res;
+	int ret;
 
 	if (!dev)
 		return -EINVAL;
 
-	buffer = (pnp_info_buffer_t *) pnp_alloc(sizeof(pnp_info_buffer_t));
+	buffer = pnp_alloc(sizeof(pnp_info_buffer_t));
 	if (!buffer)
 		return -ENOMEM;
+
 	buffer->len = PAGE_SIZE;
 	buffer->buffer = buf;
 	buffer->curr = buffer->buffer;
 
-	pnp_printf(buffer, "state = ");
-	if (dev->active)
-		pnp_printf(buffer, "active\n");
-	else
-		pnp_printf(buffer, "disabled\n");
-
-	for (i = 0; (res = pnp_get_resource(dev, IORESOURCE_IO, i)); i++) {
-		if (pnp_resource_valid(res)) {
-			pnp_printf(buffer, "io");
-			if (res->flags & IORESOURCE_DISABLED)
-				pnp_printf(buffer, " disabled\n");
-			else
-				pnp_printf(buffer, " 0x%llx-0x%llx\n",
-					   (unsigned long long) res->start,
-					   (unsigned long long) res->end);
-		}
-	}
-	for (i = 0; (res = pnp_get_resource(dev, IORESOURCE_MEM, i)); i++) {
-		if (pnp_resource_valid(res)) {
-			pnp_printf(buffer, "mem");
-			if (res->flags & IORESOURCE_DISABLED)
-				pnp_printf(buffer, " disabled\n");
-			else
-				pnp_printf(buffer, " 0x%llx-0x%llx\n",
-					   (unsigned long long) res->start,
-					   (unsigned long long) res->end);
-		}
-	}
-	for (i = 0; (res = pnp_get_resource(dev, IORESOURCE_IRQ, i)); i++) {
-		if (pnp_resource_valid(res)) {
-			pnp_printf(buffer, "irq");
-			if (res->flags & IORESOURCE_DISABLED)
-				pnp_printf(buffer, " disabled\n");
-			else
-				pnp_printf(buffer, " %lld\n",
-					   (unsigned long long) res->start);
+	pnp_printf(buffer, "state = %s\n", dev->active ? "active" : "disabled");
+
+	list_for_each_entry(pnp_res, &dev->resources, list) {
+		res = &pnp_res->res;
+
+		pnp_printf(buffer, pnp_resource_type_name(res));
+
+		if (res->flags & IORESOURCE_DISABLED) {
+			pnp_printf(buffer, " disabled\n");
+			continue;
 		}
-	}
-	for (i = 0; (res = pnp_get_resource(dev, IORESOURCE_DMA, i)); i++) {
-		if (pnp_resource_valid(res)) {
-			pnp_printf(buffer, "dma");
-			if (res->flags & IORESOURCE_DISABLED)
-				pnp_printf(buffer, " disabled\n");
-			else
-				pnp_printf(buffer, " %lld\n",
-					   (unsigned long long) res->start);
+
+		switch (pnp_resource_type(res)) {
+		case IORESOURCE_IO:
+		case IORESOURCE_MEM:
+			pnp_printf(buffer, " %#llx-%#llx\n",
+				   (unsigned long long) res->start,
+				   (unsigned long long) res->end);
+			break;
+		case IORESOURCE_IRQ:
+		case IORESOURCE_DMA:
+			pnp_printf(buffer, " %lld\n",
+				   (unsigned long long) res->start);
+			break;
 		}
 	}
+
 	ret = (buffer->curr - buf);
 	kfree(buffer);
 	return ret;
 }
 
-static ssize_t
-pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
-			  const char *ubuf, size_t count)
+static ssize_t pnp_set_current_resources(struct device *dmdev,
+					 struct device_attribute *attr,
+					 const char *ubuf, size_t count)
 {
 	struct pnp_dev *dev = to_pnp_dev(dmdev);
-	struct pnp_resource *pnp_res;
 	char *buf = (void *)ubuf;
 	int retval = 0;
 	resource_size_t start, end;
@@ -368,7 +350,6 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
 		goto done;
 	}
 	if (!strnicmp(buf, "set", 3)) {
-		int nport = 0, nmem = 0, nirq = 0, ndma = 0;
 		if (dev->active)
 			goto done;
 		buf += 3;
@@ -391,10 +372,7 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
 					end = simple_strtoul(buf, &buf, 0);
 				} else
 					end = start;
-				pnp_res = pnp_add_io_resource(dev, start, end,
-							      0);
-				if (pnp_res)
-					pnp_res->index = nport++;
+				pnp_add_io_resource(dev, start, end, 0);
 				continue;
 			}
 			if (!strnicmp(buf, "mem", 3)) {
@@ -411,10 +389,7 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
 					end = simple_strtoul(buf, &buf, 0);
 				} else
 					end = start;
-				pnp_res = pnp_add_mem_resource(dev, start, end,
-							       0);
-				if (pnp_res)
-					pnp_res->index = nmem++;
+				pnp_add_mem_resource(dev, start, end, 0);
 				continue;
 			}
 			if (!strnicmp(buf, "irq", 3)) {
@@ -422,9 +397,7 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
 				while (isspace(*buf))
 					++buf;
 				start = simple_strtoul(buf, &buf, 0);
-				pnp_res = pnp_add_irq_resource(dev, start, 0);
-				if (pnp_res)
-					pnp_res->index = nirq++;
+				pnp_add_irq_resource(dev, start, 0);
 				continue;
 			}
 			if (!strnicmp(buf, "dma", 3)) {
@@ -432,9 +405,7 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
 				while (isspace(*buf))
 					++buf;
 				start = simple_strtoul(buf, &buf, 0);
-				pnp_res = pnp_add_dma_resource(dev, start, 0);
-				if (pnp_res)
-					pnp_res->index = ndma++;
+				pnp_add_dma_resource(dev, start, 0);
 				continue;
 			}
 			break;
diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c
index f1bccdbdeb08..101a835e8759 100644
--- a/drivers/pnp/isapnp/core.c
+++ b/drivers/pnp/isapnp/core.c
@@ -429,154 +429,135 @@ static struct pnp_dev *__init isapnp_parse_device(struct pnp_card *card,
  *  Add IRQ resource to resources list.
  */
 static void __init isapnp_parse_irq_resource(struct pnp_dev *dev,
-					     struct pnp_option *option,
+					     unsigned int option_flags,
 					     int size)
 {
 	unsigned char tmp[3];
-	struct pnp_irq *irq;
 	unsigned long bits;
+	pnp_irq_mask_t map;
+	unsigned char flags = IORESOURCE_IRQ_HIGHEDGE;
 
 	isapnp_peek(tmp, size);
-	irq = kzalloc(sizeof(struct pnp_irq), GFP_KERNEL);
-	if (!irq)
-		return;
 	bits = (tmp[1] << 8) | tmp[0];
-	bitmap_copy(irq->map, &bits, 16);
+
+	bitmap_zero(map.bits, PNP_IRQ_NR);
+	bitmap_copy(map.bits, &bits, 16);
+
 	if (size > 2)
-		irq->flags = tmp[2];
-	else
-		irq->flags = IORESOURCE_IRQ_HIGHEDGE;
-	pnp_register_irq_resource(dev, option, irq);
+		flags = tmp[2];
+
+	pnp_register_irq_resource(dev, option_flags, &map, flags);
 }
 
 /*
  *  Add DMA resource to resources list.
  */
 static void __init isapnp_parse_dma_resource(struct pnp_dev *dev,
-					     struct pnp_option *option,
+					     unsigned int option_flags,
 					     int size)
 {
 	unsigned char tmp[2];
-	struct pnp_dma *dma;
 
 	isapnp_peek(tmp, size);
-	dma = kzalloc(sizeof(struct pnp_dma), GFP_KERNEL);
-	if (!dma)
-		return;
-	dma->map = tmp[0];
-	dma->flags = tmp[1];
-	pnp_register_dma_resource(dev, option, dma);
+	pnp_register_dma_resource(dev, option_flags, tmp[0], tmp[1]);
 }
 
 /*
  *  Add port resource to resources list.
  */
 static void __init isapnp_parse_port_resource(struct pnp_dev *dev,
-					      struct pnp_option *option,
+					      unsigned int option_flags,
 					      int size)
 {
 	unsigned char tmp[7];
-	struct pnp_port *port;
+	resource_size_t min, max, align, len;
+	unsigned char flags;
 
 	isapnp_peek(tmp, size);
-	port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
-	if (!port)
-		return;
-	port->min = (tmp[2] << 8) | tmp[1];
-	port->max = (tmp[4] << 8) | tmp[3];
-	port->align = tmp[5];
-	port->size = tmp[6];
-	port->flags = tmp[0] ? PNP_PORT_FLAG_16BITADDR : 0;
-	pnp_register_port_resource(dev, option, port);
+	min = (tmp[2] << 8) | tmp[1];
+	max = (tmp[4] << 8) | tmp[3];
+	align = tmp[5];
+	len = tmp[6];
+	flags = tmp[0] ? IORESOURCE_IO_16BIT_ADDR : 0;
+	pnp_register_port_resource(dev, option_flags,
+				   min, max, align, len, flags);
 }
 
 /*
  *  Add fixed port resource to resources list.
  */
 static void __init isapnp_parse_fixed_port_resource(struct pnp_dev *dev,
-						    struct pnp_option *option,
+						    unsigned int option_flags,
 						    int size)
 {
 	unsigned char tmp[3];
-	struct pnp_port *port;
+	resource_size_t base, len;
 
 	isapnp_peek(tmp, size);
-	port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
-	if (!port)
-		return;
-	port->min = port->max = (tmp[1] << 8) | tmp[0];
-	port->size = tmp[2];
-	port->align = 0;
-	port->flags = PNP_PORT_FLAG_FIXED;
-	pnp_register_port_resource(dev, option, port);
+	base = (tmp[1] << 8) | tmp[0];
+	len = tmp[2];
+	pnp_register_port_resource(dev, option_flags, base, base, 0, len,
+				   IORESOURCE_IO_FIXED);
 }
 
 /*
  *  Add memory resource to resources list.
  */
 static void __init isapnp_parse_mem_resource(struct pnp_dev *dev,
-					     struct pnp_option *option,
+					     unsigned int option_flags,
 					     int size)
 {
 	unsigned char tmp[9];
-	struct pnp_mem *mem;
+	resource_size_t min, max, align, len;
+	unsigned char flags;
 
 	isapnp_peek(tmp, size);
-	mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
-	if (!mem)
-		return;
-	mem->min = ((tmp[2] << 8) | tmp[1]) << 8;
-	mem->max = ((tmp[4] << 8) | tmp[3]) << 8;
-	mem->align = (tmp[6] << 8) | tmp[5];
-	mem->size = ((tmp[8] << 8) | tmp[7]) << 8;
-	mem->flags = tmp[0];
-	pnp_register_mem_resource(dev, option, mem);
+	min = ((tmp[2] << 8) | tmp[1]) << 8;
+	max = ((tmp[4] << 8) | tmp[3]) << 8;
+	align = (tmp[6] << 8) | tmp[5];
+	len = ((tmp[8] << 8) | tmp[7]) << 8;
+	flags = tmp[0];
+	pnp_register_mem_resource(dev, option_flags,
+				  min, max, align, len, flags);
 }
 
 /*
  *  Add 32-bit memory resource to resources list.
  */
 static void __init isapnp_parse_mem32_resource(struct pnp_dev *dev,
-					       struct pnp_option *option,
+					       unsigned int option_flags,
 					       int size)
 {
 	unsigned char tmp[17];
-	struct pnp_mem *mem;
+	resource_size_t min, max, align, len;
+	unsigned char flags;
 
 	isapnp_peek(tmp, size);
-	mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
-	if (!mem)
-		return;
-	mem->min = (tmp[4] << 24) | (tmp[3] << 16) | (tmp[2] << 8) | tmp[1];
-	mem->max = (tmp[8] << 24) | (tmp[7] << 16) | (tmp[6] << 8) | tmp[5];
-	mem->align =
-	    (tmp[12] << 24) | (tmp[11] << 16) | (tmp[10] << 8) | tmp[9];
-	mem->size =
-	    (tmp[16] << 24) | (tmp[15] << 16) | (tmp[14] << 8) | tmp[13];
-	mem->flags = tmp[0];
-	pnp_register_mem_resource(dev, option, mem);
+	min = (tmp[4] << 24) | (tmp[3] << 16) | (tmp[2] << 8) | tmp[1];
+	max = (tmp[8] << 24) | (tmp[7] << 16) | (tmp[6] << 8) | tmp[5];
+	align = (tmp[12] << 24) | (tmp[11] << 16) | (tmp[10] << 8) | tmp[9];
+	len = (tmp[16] << 24) | (tmp[15] << 16) | (tmp[14] << 8) | tmp[13];
+	flags = tmp[0];
+	pnp_register_mem_resource(dev, option_flags,
+				  min, max, align, len, flags);
 }
 
 /*
  *  Add 32-bit fixed memory resource to resources list.
  */
 static void __init isapnp_parse_fixed_mem32_resource(struct pnp_dev *dev,
-						     struct pnp_option *option,
+						     unsigned int option_flags,
 						     int size)
 {
 	unsigned char tmp[9];
-	struct pnp_mem *mem;
+	resource_size_t base, len;
+	unsigned char flags;
 
 	isapnp_peek(tmp, size);
-	mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
-	if (!mem)
-		return;
-	mem->min = mem->max =
-	    (tmp[4] << 24) | (tmp[3] << 16) | (tmp[2] << 8) | tmp[1];
-	mem->size = (tmp[8] << 24) | (tmp[7] << 16) | (tmp[6] << 8) | tmp[5];
-	mem->align = 0;
-	mem->flags = tmp[0];
-	pnp_register_mem_resource(dev, option, mem);
+	base = (tmp[4] << 24) | (tmp[3] << 16) | (tmp[2] << 8) | tmp[1];
+	len = (tmp[8] << 24) | (tmp[7] << 16) | (tmp[6] << 8) | tmp[5];
+	flags = tmp[0];
+	pnp_register_mem_resource(dev, option_flags, base, base, 0, len, flags);
 }
 
 /*
@@ -604,20 +585,16 @@ isapnp_parse_name(char *name, unsigned int name_max, unsigned short *size)
 static int __init isapnp_create_device(struct pnp_card *card,
 				       unsigned short size)
 {
-	int number = 0, skip = 0, priority = 0, compat = 0;
+	int number = 0, skip = 0, priority, compat = 0;
 	unsigned char type, tmp[17];
-	struct pnp_option *option;
+	unsigned int option_flags;
 	struct pnp_dev *dev;
 	u32 eisa_id;
 	char id[8];
 
 	if ((dev = isapnp_parse_device(card, size, number++)) == NULL)
 		return 1;
-	option = pnp_register_independent_option(dev);
-	if (!option) {
-		kfree(dev);
-		return 1;
-	}
+	option_flags = 0;
 	pnp_add_card_device(card, dev);
 
 	while (1) {
@@ -634,16 +611,11 @@ static int __init isapnp_create_device(struct pnp_card *card,
 					return 1;
 				size = 0;
 				skip = 0;
-				option = pnp_register_independent_option(dev);
-				if (!option) {
-					kfree(dev);
-					return 1;
-				}
+				option_flags = 0;
 				pnp_add_card_device(card, dev);
 			} else {
 				skip = 1;
 			}
-			priority = 0;
 			compat = 0;
 			break;
 		case _STAG_COMPATDEVID:
@@ -660,44 +632,42 @@ static int __init isapnp_create_device(struct pnp_card *card,
 		case _STAG_IRQ:
 			if (size < 2 || size > 3)
 				goto __skip;
-			isapnp_parse_irq_resource(dev, option, size);
+			isapnp_parse_irq_resource(dev, option_flags, size);
 			size = 0;
 			break;
 		case _STAG_DMA:
 			if (size != 2)
 				goto __skip;
-			isapnp_parse_dma_resource(dev, option, size);
+			isapnp_parse_dma_resource(dev, option_flags, size);
 			size = 0;
 			break;
 		case _STAG_STARTDEP:
 			if (size > 1)
 				goto __skip;
-			priority = 0x100 | PNP_RES_PRIORITY_ACCEPTABLE;
+			priority = PNP_RES_PRIORITY_ACCEPTABLE;
 			if (size > 0) {
 				isapnp_peek(tmp, size);
-				priority = 0x100 | tmp[0];
+				priority = tmp[0];
 				size = 0;
 			}
-			option = pnp_register_dependent_option(dev, priority);
-			if (!option)
-				return 1;
+			option_flags = pnp_new_dependent_set(dev, priority);
 			break;
 		case _STAG_ENDDEP:
 			if (size != 0)
 				goto __skip;
-			priority = 0;
-			dev_dbg(&dev->dev, "end dependent options\n");
+			option_flags = 0;
 			break;
 		case _STAG_IOPORT:
 			if (size != 7)
 				goto __skip;
-			isapnp_parse_port_resource(dev, option, size);
+			isapnp_parse_port_resource(dev, option_flags, size);
 			size = 0;
 			break;
 		case _STAG_FIXEDIO:
 			if (size != 3)
 				goto __skip;
-			isapnp_parse_fixed_port_resource(dev, option, size);
+			isapnp_parse_fixed_port_resource(dev, option_flags,
+							 size);
 			size = 0;
 			break;
 		case _STAG_VENDOR:
@@ -705,7 +675,7 @@ static int __init isapnp_create_device(struct pnp_card *card,
 		case _LTAG_MEMRANGE:
 			if (size != 9)
 				goto __skip;
-			isapnp_parse_mem_resource(dev, option, size);
+			isapnp_parse_mem_resource(dev, option_flags, size);
 			size = 0;
 			break;
 		case _LTAG_ANSISTR:
@@ -720,13 +690,14 @@ static int __init isapnp_create_device(struct pnp_card *card,
 		case _LTAG_MEM32RANGE:
 			if (size != 17)
 				goto __skip;
-			isapnp_parse_mem32_resource(dev, option, size);
+			isapnp_parse_mem32_resource(dev, option_flags, size);
 			size = 0;
 			break;
 		case _LTAG_FIXEDMEM32RANGE:
 			if (size != 9)
 				goto __skip;
-			isapnp_parse_fixed_mem32_resource(dev, option, size);
+			isapnp_parse_fixed_mem32_resource(dev, option_flags,
+							  size);
 			size = 0;
 			break;
 		case _STAG_END:
@@ -928,7 +899,6 @@ EXPORT_SYMBOL(isapnp_write_byte);
 
 static int isapnp_get_resources(struct pnp_dev *dev)
 {
-	struct pnp_resource *pnp_res;
 	int i, ret;
 
 	dev_dbg(&dev->dev, "get resources\n");
@@ -940,35 +910,23 @@ static int isapnp_get_resources(struct pnp_dev *dev)
 
 	for (i = 0; i < ISAPNP_MAX_PORT; i++) {
 		ret = isapnp_read_word(ISAPNP_CFG_PORT + (i << 1));
-		if (ret) {
-			pnp_res = pnp_add_io_resource(dev, ret, ret, 0);
-			if (pnp_res)
-				pnp_res->index = i;
-		}
+		pnp_add_io_resource(dev, ret, ret,
+				    ret == 0 ? IORESOURCE_DISABLED : 0);
 	}
 	for (i = 0; i < ISAPNP_MAX_MEM; i++) {
 		ret = isapnp_read_word(ISAPNP_CFG_MEM + (i << 3)) << 8;
-		if (ret) {
-			pnp_res = pnp_add_mem_resource(dev, ret, ret, 0);
-			if (pnp_res)
-				pnp_res->index = i;
-		}
+		pnp_add_mem_resource(dev, ret, ret,
+				     ret == 0 ? IORESOURCE_DISABLED : 0);
 	}
 	for (i = 0; i < ISAPNP_MAX_IRQ; i++) {
 		ret = isapnp_read_word(ISAPNP_CFG_IRQ + (i << 1)) >> 8;
-		if (ret) {
-			pnp_res = pnp_add_irq_resource(dev, ret, 0);
-			if (pnp_res)
-				pnp_res->index = i;
-		}
+		pnp_add_irq_resource(dev, ret,
+				     ret == 0 ? IORESOURCE_DISABLED : 0);
 	}
 	for (i = 0; i < ISAPNP_MAX_DMA; i++) {
 		ret = isapnp_read_byte(ISAPNP_CFG_DMA + i);
-		if (ret != 4) {
-			pnp_res = pnp_add_dma_resource(dev, ret, 0);
-			if  (pnp_res)
-				pnp_res->index = i;
-		}
+		pnp_add_dma_resource(dev, ret,
+				     ret == 4 ? IORESOURCE_DISABLED : 0);
 	}
 
 __end:
@@ -978,62 +936,45 @@ __end:
 
 static int isapnp_set_resources(struct pnp_dev *dev)
 {
-	struct pnp_resource *pnp_res;
 	struct resource *res;
-	int tmp, index;
+	int tmp;
 
 	dev_dbg(&dev->dev, "set resources\n");
 	isapnp_cfg_begin(dev->card->number, dev->number);
 	dev->active = 1;
 	for (tmp = 0; tmp < ISAPNP_MAX_PORT; tmp++) {
-		pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_IO, tmp);
-		if (!pnp_res)
-			continue;
-		res = &pnp_res->res;
-		if (pnp_resource_valid(res)) {
-			index = pnp_res->index;
+		res = pnp_get_resource(dev, IORESOURCE_IO, tmp);
+		if (pnp_resource_enabled(res)) {
 			dev_dbg(&dev->dev, "  set io  %d to %#llx\n",
-				index, (unsigned long long) res->start);
-			isapnp_write_word(ISAPNP_CFG_PORT + (index << 1),
+				tmp, (unsigned long long) res->start);
+			isapnp_write_word(ISAPNP_CFG_PORT + (tmp << 1),
 					  res->start);
 		}
 	}
 	for (tmp = 0; tmp < ISAPNP_MAX_IRQ; tmp++) {
-		pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_IRQ, tmp);
-		if (!pnp_res)
-			continue;
-		res = &pnp_res->res;
-		if (pnp_resource_valid(res)) {
+		res = pnp_get_resource(dev, IORESOURCE_IRQ, tmp);
+		if (pnp_resource_enabled(res)) {
 			int irq = res->start;
 			if (irq == 2)
 				irq = 9;
-			index = pnp_res->index;
-			dev_dbg(&dev->dev, "  set irq %d to %d\n", index, irq);
-			isapnp_write_byte(ISAPNP_CFG_IRQ + (index << 1), irq);
+			dev_dbg(&dev->dev, "  set irq %d to %d\n", tmp, irq);
+			isapnp_write_byte(ISAPNP_CFG_IRQ + (tmp << 1), irq);
 		}
 	}
 	for (tmp = 0; tmp < ISAPNP_MAX_DMA; tmp++) {
-		pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_DMA, tmp);
-		if (!pnp_res)
-			continue;
-		res = &pnp_res->res;
-		if (pnp_resource_valid(res)) {
-			index = pnp_res->index;
+		res = pnp_get_resource(dev, IORESOURCE_DMA, tmp);
+		if (pnp_resource_enabled(res)) {
 			dev_dbg(&dev->dev, "  set dma %d to %lld\n",
-				index, (unsigned long long) res->start);
-			isapnp_write_byte(ISAPNP_CFG_DMA + index, res->start);
+				tmp, (unsigned long long) res->start);
+			isapnp_write_byte(ISAPNP_CFG_DMA + tmp, res->start);
 		}
 	}
 	for (tmp = 0; tmp < ISAPNP_MAX_MEM; tmp++) {
-		pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_MEM, tmp);
-		if (!pnp_res)
-			continue;
-		res = &pnp_res->res;
-		if (pnp_resource_valid(res)) {
-			index = pnp_res->index;
+		res = pnp_get_resource(dev, IORESOURCE_MEM, tmp);
+		if (pnp_resource_enabled(res)) {
 			dev_dbg(&dev->dev, "  set mem %d to %#llx\n",
-				index, (unsigned long long) res->start);
-			isapnp_write_word(ISAPNP_CFG_MEM + (index << 3),
+				tmp, (unsigned long long) res->start);
+			isapnp_write_word(ISAPNP_CFG_MEM + (tmp << 3),
 					  (res->start >> 8) & 0xffff);
 		}
 	}
diff --git a/drivers/pnp/manager.c b/drivers/pnp/manager.c
index bea0914ff947..b526eaad3f6c 100644
--- a/drivers/pnp/manager.c
+++ b/drivers/pnp/manager.c
@@ -3,6 +3,8 @@
  *
  * based on isapnp.c resource management (c) Jaroslav Kysela <perex@perex.cz>
  * Copyright 2003 Adam Belay <ambx1@neo.rr.com>
+ * Copyright (C) 2008 Hewlett-Packard Development Company, L.P.
+ *	Bjorn Helgaas <bjorn.helgaas@hp.com>
  */
 
 #include <linux/errno.h>
@@ -19,82 +21,64 @@ DEFINE_MUTEX(pnp_res_mutex);
 
 static int pnp_assign_port(struct pnp_dev *dev, struct pnp_port *rule, int idx)
 {
-	struct pnp_resource *pnp_res;
-	struct resource *res;
-
-	pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_IO, idx);
-	if (!pnp_res) {
-		dev_err(&dev->dev, "too many I/O port resources\n");
-		/* pretend we were successful so at least the manager won't try again */
-		return 1;
-	}
-
-	res = &pnp_res->res;
+	struct resource *res, local_res;
 
-	/* check if this resource has been manually set, if so skip */
-	if (!(res->flags & IORESOURCE_AUTO)) {
+	res = pnp_get_resource(dev, IORESOURCE_IO, idx);
+	if (res) {
 		dev_dbg(&dev->dev, "  io %d already set to %#llx-%#llx "
 			"flags %#lx\n", idx, (unsigned long long) res->start,
 			(unsigned long long) res->end, res->flags);
-		return 1;
+		return 0;
 	}
 
-	/* set the initial values */
-	pnp_res->index = idx;
-	res->flags |= rule->flags | IORESOURCE_IO;
-	res->flags &= ~IORESOURCE_UNSET;
+	res = &local_res;
+	res->flags = rule->flags | IORESOURCE_AUTO;
+	res->start = 0;
+	res->end = 0;
 
 	if (!rule->size) {
 		res->flags |= IORESOURCE_DISABLED;
 		dev_dbg(&dev->dev, "  io %d disabled\n", idx);
-		return 1;	/* skip disabled resource requests */
+		goto __add;
 	}
 
 	res->start = rule->min;
 	res->end = res->start + rule->size - 1;
 
-	/* run through until pnp_check_port is happy */
 	while (!pnp_check_port(dev, res)) {
 		res->start += rule->align;
 		res->end = res->start + rule->size - 1;
 		if (res->start > rule->max || !rule->align) {
-			dev_dbg(&dev->dev, "  couldn't assign io %d\n", idx);
-			return 0;
+			dev_dbg(&dev->dev, "  couldn't assign io %d "
+				"(min %#llx max %#llx)\n", idx,
+				(unsigned long long) rule->min,
+				(unsigned long long) rule->max);
+			return -EBUSY;
 		}
 	}
-	dev_dbg(&dev->dev, "  assign io  %d %#llx-%#llx\n", idx,
-		(unsigned long long) res->start, (unsigned long long) res->end);
-	return 1;
+
+__add:
+	pnp_add_io_resource(dev, res->start, res->end, res->flags);
+	return 0;
 }
 
 static int pnp_assign_mem(struct pnp_dev *dev, struct pnp_mem *rule, int idx)
 {
-	struct pnp_resource *pnp_res;
-	struct resource *res;
-
-	pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_MEM, idx);
-	if (!pnp_res) {
-		dev_err(&dev->dev, "too many memory resources\n");
-		/* pretend we were successful so at least the manager won't try again */
-		return 1;
-	}
+	struct resource *res, local_res;
 
-	res = &pnp_res->res;
-
-	/* check if this resource has been manually set, if so skip */
-	if (!(res->flags & IORESOURCE_AUTO)) {
+	res = pnp_get_resource(dev, IORESOURCE_MEM, idx);
+	if (res) {
 		dev_dbg(&dev->dev, "  mem %d already set to %#llx-%#llx "
 			"flags %#lx\n", idx, (unsigned long long) res->start,
 			(unsigned long long) res->end, res->flags);
-		return 1;
+		return 0;
 	}
 
-	/* set the initial values */
-	pnp_res->index = idx;
-	res->flags |= rule->flags | IORESOURCE_MEM;
-	res->flags &= ~IORESOURCE_UNSET;
+	res = &local_res;
+	res->flags = rule->flags | IORESOURCE_AUTO;
+	res->start = 0;
+	res->end = 0;
 
-	/* convert pnp flags to standard Linux flags */
 	if (!(rule->flags & IORESOURCE_MEM_WRITEABLE))
 		res->flags |= IORESOURCE_READONLY;
 	if (rule->flags & IORESOURCE_MEM_CACHEABLE)
@@ -107,30 +91,32 @@ static int pnp_assign_mem(struct pnp_dev *dev, struct pnp_mem *rule, int idx)
 	if (!rule->size) {
 		res->flags |= IORESOURCE_DISABLED;
 		dev_dbg(&dev->dev, "  mem %d disabled\n", idx);
-		return 1;	/* skip disabled resource requests */
+		goto __add;
 	}
 
 	res->start = rule->min;
 	res->end = res->start + rule->size - 1;
 
-	/* run through until pnp_check_mem is happy */
 	while (!pnp_check_mem(dev, res)) {
 		res->start += rule->align;
 		res->end = res->start + rule->size - 1;
 		if (res->start > rule->max || !rule->align) {
-			dev_dbg(&dev->dev, "  couldn't assign mem %d\n", idx);
-			return 0;
+			dev_dbg(&dev->dev, "  couldn't assign mem %d "
+				"(min %#llx max %#llx)\n", idx,
+				(unsigned long long) rule->min,
+				(unsigned long long) rule->max);
+			return -EBUSY;
 		}
 	}
-	dev_dbg(&dev->dev, "  assign mem %d %#llx-%#llx\n", idx,
-		(unsigned long long) res->start, (unsigned long long) res->end);
-	return 1;
+
+__add:
+	pnp_add_mem_resource(dev, res->start, res->end, res->flags);
+	return 0;
 }
 
 static int pnp_assign_irq(struct pnp_dev *dev, struct pnp_irq *rule, int idx)
 {
-	struct pnp_resource *pnp_res;
-	struct resource *res;
+	struct resource *res, local_res;
 	int i;
 
 	/* IRQ priority: this table is good for i386 */
@@ -138,59 +124,57 @@ static int pnp_assign_irq(struct pnp_dev *dev, struct pnp_irq *rule, int idx)
 		5, 10, 11, 12, 9, 14, 15, 7, 3, 4, 13, 0, 1, 6, 8, 2
 	};
 
-	pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_IRQ, idx);
-	if (!pnp_res) {
-		dev_err(&dev->dev, "too many IRQ resources\n");
-		/* pretend we were successful so at least the manager won't try again */
-		return 1;
-	}
-
-	res = &pnp_res->res;
-
-	/* check if this resource has been manually set, if so skip */
-	if (!(res->flags & IORESOURCE_AUTO)) {
+	res = pnp_get_resource(dev, IORESOURCE_IRQ, idx);
+	if (res) {
 		dev_dbg(&dev->dev, "  irq %d already set to %d flags %#lx\n",
 			idx, (int) res->start, res->flags);
-		return 1;
+		return 0;
 	}
 
-	/* set the initial values */
-	pnp_res->index = idx;
-	res->flags |= rule->flags | IORESOURCE_IRQ;
-	res->flags &= ~IORESOURCE_UNSET;
+	res = &local_res;
+	res->flags = rule->flags | IORESOURCE_AUTO;
+	res->start = -1;
+	res->end = -1;
 
-	if (bitmap_empty(rule->map, PNP_IRQ_NR)) {
+	if (bitmap_empty(rule->map.bits, PNP_IRQ_NR)) {
 		res->flags |= IORESOURCE_DISABLED;
 		dev_dbg(&dev->dev, "  irq %d disabled\n", idx);
-		return 1;	/* skip disabled resource requests */
+		goto __add;
 	}
 
 	/* TBD: need check for >16 IRQ */
-	res->start = find_next_bit(rule->map, PNP_IRQ_NR, 16);
+	res->start = find_next_bit(rule->map.bits, PNP_IRQ_NR, 16);
 	if (res->start < PNP_IRQ_NR) {
 		res->end = res->start;
-		dev_dbg(&dev->dev, "  assign irq %d %d\n", idx,
-			(int) res->start);
-		return 1;
+		goto __add;
 	}
 	for (i = 0; i < 16; i++) {
-		if (test_bit(xtab[i], rule->map)) {
+		if (test_bit(xtab[i], rule->map.bits)) {
 			res->start = res->end = xtab[i];
-			if (pnp_check_irq(dev, res)) {
-				dev_dbg(&dev->dev, "  assign irq %d %d\n", idx,
-					(int) res->start);
-				return 1;
-			}
+			if (pnp_check_irq(dev, res))
+				goto __add;
 		}
 	}
+
+	if (rule->flags & IORESOURCE_IRQ_OPTIONAL) {
+		res->start = -1;
+		res->end = -1;
+		res->flags |= IORESOURCE_DISABLED;
+		dev_dbg(&dev->dev, "  irq %d disabled (optional)\n", idx);
+		goto __add;
+	}
+
 	dev_dbg(&dev->dev, "  couldn't assign irq %d\n", idx);
+	return -EBUSY;
+
+__add:
+	pnp_add_irq_resource(dev, res->start, res->flags);
 	return 0;
 }
 
-static void pnp_assign_dma(struct pnp_dev *dev, struct pnp_dma *rule, int idx)
+static int pnp_assign_dma(struct pnp_dev *dev, struct pnp_dma *rule, int idx)
 {
-	struct pnp_resource *pnp_res;
-	struct resource *res;
+	struct resource *res, local_res;
 	int i;
 
 	/* DMA priority: this table is good for i386 */
@@ -198,231 +182,99 @@ static void pnp_assign_dma(struct pnp_dev *dev, struct pnp_dma *rule, int idx)
 		1, 3, 5, 6, 7, 0, 2, 4
 	};
 
-	pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_DMA, idx);
-	if (!pnp_res) {
-		dev_err(&dev->dev, "too many DMA resources\n");
-		return;
-	}
-
-	res = &pnp_res->res;
-
-	/* check if this resource has been manually set, if so skip */
-	if (!(res->flags & IORESOURCE_AUTO)) {
+	res = pnp_get_resource(dev, IORESOURCE_DMA, idx);
+	if (res) {
 		dev_dbg(&dev->dev, "  dma %d already set to %d flags %#lx\n",
 			idx, (int) res->start, res->flags);
-		return;
+		return 0;
 	}
 
-	/* set the initial values */
-	pnp_res->index = idx;
-	res->flags |= rule->flags | IORESOURCE_DMA;
-	res->flags &= ~IORESOURCE_UNSET;
+	res = &local_res;
+	res->flags = rule->flags | IORESOURCE_AUTO;
+	res->start = -1;
+	res->end = -1;
 
 	for (i = 0; i < 8; i++) {
 		if (rule->map & (1 << xtab[i])) {
 			res->start = res->end = xtab[i];
-			if (pnp_check_dma(dev, res)) {
-				dev_dbg(&dev->dev, "  assign dma %d %d\n", idx,
-					(int) res->start);
-				return;
-			}
+			if (pnp_check_dma(dev, res))
+				goto __add;
 		}
 	}
 #ifdef MAX_DMA_CHANNELS
 	res->start = res->end = MAX_DMA_CHANNELS;
 #endif
-	res->flags |= IORESOURCE_UNSET | IORESOURCE_DISABLED;
+	res->flags |= IORESOURCE_DISABLED;
 	dev_dbg(&dev->dev, "  disable dma %d\n", idx);
-}
-
-void pnp_init_resource(struct resource *res)
-{
-	unsigned long type;
-
-	type = res->flags & (IORESOURCE_IO  | IORESOURCE_MEM |
-			     IORESOURCE_IRQ | IORESOURCE_DMA);
 
-	res->name = NULL;
-	res->flags = type | IORESOURCE_AUTO | IORESOURCE_UNSET;
-	if (type == IORESOURCE_IRQ || type == IORESOURCE_DMA) {
-		res->start = -1;
-		res->end = -1;
-	} else {
-		res->start = 0;
-		res->end = 0;
-	}
+__add:
+	pnp_add_dma_resource(dev, res->start, res->flags);
+	return 0;
 }
 
-/**
- * pnp_init_resources - Resets a resource table to default values.
- * @table: pointer to the desired resource table
- */
 void pnp_init_resources(struct pnp_dev *dev)
 {
-	struct resource *res;
-	int idx;
-
-	for (idx = 0; idx < PNP_MAX_IRQ; idx++) {
-		res = &dev->res->irq[idx].res;
-		res->flags = IORESOURCE_IRQ;
-		pnp_init_resource(res);
-	}
-	for (idx = 0; idx < PNP_MAX_DMA; idx++) {
-		res = &dev->res->dma[idx].res;
-		res->flags = IORESOURCE_DMA;
-		pnp_init_resource(res);
-	}
-	for (idx = 0; idx < PNP_MAX_PORT; idx++) {
-		res = &dev->res->port[idx].res;
-		res->flags = IORESOURCE_IO;
-		pnp_init_resource(res);
-	}
-	for (idx = 0; idx < PNP_MAX_MEM; idx++) {
-		res = &dev->res->mem[idx].res;
-		res->flags = IORESOURCE_MEM;
-		pnp_init_resource(res);
-	}
+	pnp_free_resources(dev);
 }
 
-/**
- * pnp_clean_resources - clears resources that were not manually set
- * @res: the resources to clean
- */
 static void pnp_clean_resource_table(struct pnp_dev *dev)
 {
-	struct resource *res;
-	int idx;
-
-	for (idx = 0; idx < PNP_MAX_IRQ; idx++) {
-		res = &dev->res->irq[idx].res;
-		if (res->flags & IORESOURCE_AUTO) {
-			res->flags = IORESOURCE_IRQ;
-			pnp_init_resource(res);
-		}
-	}
-	for (idx = 0; idx < PNP_MAX_DMA; idx++) {
-		res = &dev->res->dma[idx].res;
-		if (res->flags & IORESOURCE_AUTO) {
-			res->flags = IORESOURCE_DMA;
-			pnp_init_resource(res);
-		}
-	}
-	for (idx = 0; idx < PNP_MAX_PORT; idx++) {
-		res = &dev->res->port[idx].res;
-		if (res->flags & IORESOURCE_AUTO) {
-			res->flags = IORESOURCE_IO;
-			pnp_init_resource(res);
-		}
-	}
-	for (idx = 0; idx < PNP_MAX_MEM; idx++) {
-		res = &dev->res->mem[idx].res;
-		if (res->flags & IORESOURCE_AUTO) {
-			res->flags = IORESOURCE_MEM;
-			pnp_init_resource(res);
-		}
+	struct pnp_resource *pnp_res, *tmp;
+
+	list_for_each_entry_safe(pnp_res, tmp, &dev->resources, list) {
+		if (pnp_res->res.flags & IORESOURCE_AUTO)
+			pnp_free_resource(pnp_res);
 	}
 }
 
 /**
  * pnp_assign_resources - assigns resources to the device based on the specified dependent number
  * @dev: pointer to the desired device
- * @depnum: the dependent function number
- *
- * Only set depnum to 0 if the device does not have dependent options.
+ * @set: the dependent function number
  */
-static int pnp_assign_resources(struct pnp_dev *dev, int depnum)
+static int pnp_assign_resources(struct pnp_dev *dev, int set)
 {
-	struct pnp_port *port;
-	struct pnp_mem *mem;
-	struct pnp_irq *irq;
-	struct pnp_dma *dma;
+	struct pnp_option *option;
 	int nport = 0, nmem = 0, nirq = 0, ndma = 0;
+	int ret = 0;
 
-	if (!pnp_can_configure(dev))
-		return -ENODEV;
-
-	dbg_pnp_show_resources(dev, "before pnp_assign_resources");
+	dev_dbg(&dev->dev, "pnp_assign_resources, try dependent set %d\n", set);
 	mutex_lock(&pnp_res_mutex);
 	pnp_clean_resource_table(dev);
-	if (dev->independent) {
-		dev_dbg(&dev->dev, "assigning independent options\n");
-		port = dev->independent->port;
-		mem = dev->independent->mem;
-		irq = dev->independent->irq;
-		dma = dev->independent->dma;
-		while (port) {
-			if (!pnp_assign_port(dev, port, nport))
-				goto fail;
-			nport++;
-			port = port->next;
-		}
-		while (mem) {
-			if (!pnp_assign_mem(dev, mem, nmem))
-				goto fail;
-			nmem++;
-			mem = mem->next;
-		}
-		while (irq) {
-			if (!pnp_assign_irq(dev, irq, nirq))
-				goto fail;
-			nirq++;
-			irq = irq->next;
-		}
-		while (dma) {
-			pnp_assign_dma(dev, dma, ndma);
-			ndma++;
-			dma = dma->next;
-		}
-	}
 
-	if (depnum) {
-		struct pnp_option *dep;
-		int i;
-
-		dev_dbg(&dev->dev, "assigning dependent option %d\n", depnum);
-		for (i = 1, dep = dev->dependent; i < depnum;
-		     i++, dep = dep->next)
-			if (!dep)
-				goto fail;
-		port = dep->port;
-		mem = dep->mem;
-		irq = dep->irq;
-		dma = dep->dma;
-		while (port) {
-			if (!pnp_assign_port(dev, port, nport))
-				goto fail;
-			nport++;
-			port = port->next;
-		}
-		while (mem) {
-			if (!pnp_assign_mem(dev, mem, nmem))
-				goto fail;
-			nmem++;
-			mem = mem->next;
-		}
-		while (irq) {
-			if (!pnp_assign_irq(dev, irq, nirq))
-				goto fail;
-			nirq++;
-			irq = irq->next;
+	list_for_each_entry(option, &dev->options, list) {
+		if (pnp_option_is_dependent(option) &&
+		    pnp_option_set(option) != set)
+				continue;
+
+		switch (option->type) {
+		case IORESOURCE_IO:
+			ret = pnp_assign_port(dev, &option->u.port, nport++);
+			break;
+		case IORESOURCE_MEM:
+			ret = pnp_assign_mem(dev, &option->u.mem, nmem++);
+			break;
+		case IORESOURCE_IRQ:
+			ret = pnp_assign_irq(dev, &option->u.irq, nirq++);
+			break;
+		case IORESOURCE_DMA:
+			ret = pnp_assign_dma(dev, &option->u.dma, ndma++);
+			break;
+		default:
+			ret = -EINVAL;
+			break;
 		}
-		while (dma) {
-			pnp_assign_dma(dev, dma, ndma);
-			ndma++;
-			dma = dma->next;
-		}
-	} else if (dev->dependent)
-		goto fail;
-
-	mutex_unlock(&pnp_res_mutex);
-	dbg_pnp_show_resources(dev, "after pnp_assign_resources");
-	return 1;
+		if (ret < 0)
+			break;
+	}
 
-fail:
-	pnp_clean_resource_table(dev);
 	mutex_unlock(&pnp_res_mutex);
-	dbg_pnp_show_resources(dev, "after pnp_assign_resources (failed)");
-	return 0;
+	if (ret < 0) {
+		dev_dbg(&dev->dev, "pnp_assign_resources failed (%d)\n", ret);
+		pnp_clean_resource_table(dev);
+	} else
+		dbg_pnp_show_resources(dev, "pnp_assign_resources succeeded");
+	return ret;
 }
 
 /**
@@ -431,29 +283,25 @@ fail:
  */
 int pnp_auto_config_dev(struct pnp_dev *dev)
 {
-	struct pnp_option *dep;
-	int i = 1;
+	int i, ret;
 
 	if (!pnp_can_configure(dev)) {
 		dev_dbg(&dev->dev, "configuration not supported\n");
 		return -ENODEV;
 	}
 
-	if (!dev->dependent) {
-		if (pnp_assign_resources(dev, 0))
+	ret = pnp_assign_resources(dev, 0);
+	if (ret == 0)
+		return 0;
+
+	for (i = 1; i < dev->num_dependent_sets; i++) {
+		ret = pnp_assign_resources(dev, i);
+		if (ret == 0)
 			return 0;
-	} else {
-		dep = dev->dependent;
-		do {
-			if (pnp_assign_resources(dev, i))
-				return 0;
-			dep = dep->next;
-			i++;
-		} while (dep);
 	}
 
 	dev_err(&dev->dev, "unable to assign resources\n");
-	return -EBUSY;
+	return ret;
 }
 
 /**
diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c
index 50902773beaf..c1b9ea34977b 100644
--- a/drivers/pnp/pnpacpi/core.c
+++ b/drivers/pnp/pnpacpi/core.c
@@ -117,9 +117,7 @@ static int pnpacpi_suspend(struct pnp_dev *dev, pm_message_t state)
 {
 	int power_state;
 
-	power_state = acpi_pm_device_sleep_state(&dev->dev,
-						device_may_wakeup(&dev->dev),
-						NULL);
+	power_state = acpi_pm_device_sleep_state(&dev->dev, NULL);
 	if (power_state < 0)
 		power_state = (state.event == PM_EVENT_ON) ?
 				ACPI_STATE_D0 : ACPI_STATE_D3;
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index 46c791adb894..d2abc87227e7 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -3,6 +3,8 @@
  *
  * Copyright (c) 2004 Matthieu Castet <castet.matthieu@free.fr>
  * Copyright (c) 2004 Li Shaohua <shaohua.li@intel.com>
+ * Copyright (C) 2008 Hewlett-Packard Development Company, L.P.
+ *	Bjorn Helgaas <bjorn.helgaas@hp.com>
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
@@ -98,8 +100,10 @@ static void pnpacpi_parse_allocated_irqresource(struct pnp_dev *dev,
 	int irq, flags;
 	int p, t;
 
-	if (!valid_IRQ(gsi))
+	if (!valid_IRQ(gsi)) {
+		pnp_add_irq_resource(dev, gsi, IORESOURCE_DISABLED);
 		return;
+	}
 
 	/*
 	 * in IO-APIC mode, use overrided attribute. Two reasons:
@@ -178,13 +182,68 @@ static void pnpacpi_parse_allocated_ioresource(struct pnp_dev *dev, u64 start,
 	u64 end = start + len - 1;
 
 	if (io_decode == ACPI_DECODE_16)
-		flags |= PNP_PORT_FLAG_16BITADDR;
+		flags |= IORESOURCE_IO_16BIT_ADDR;
 	if (len == 0 || end >= 0x10003)
 		flags |= IORESOURCE_DISABLED;
 
 	pnp_add_io_resource(dev, start, end, flags);
 }
 
+/*
+ * Device CSRs that do not appear in PCI config space should be described
+ * via ACPI.  This would normally be done with Address Space Descriptors
+ * marked as "consumer-only," but old versions of Windows and Linux ignore
+ * the producer/consumer flag, so HP invented a vendor-defined resource to
+ * describe the location and size of CSR space.
+ */
+static struct acpi_vendor_uuid hp_ccsr_uuid = {
+	.subtype = 2,
+	.data = { 0xf9, 0xad, 0xe9, 0x69, 0x4f, 0x92, 0x5f, 0xab, 0xf6, 0x4a,
+	    0x24, 0xd2, 0x01, 0x37, 0x0e, 0xad },
+};
+
+static int vendor_resource_matches(struct pnp_dev *dev,
+				   struct acpi_resource_vendor_typed *vendor,
+				   struct acpi_vendor_uuid *match,
+				   int expected_len)
+{
+	int uuid_len = sizeof(vendor->uuid);
+	u8 uuid_subtype = vendor->uuid_subtype;
+	u8 *uuid = vendor->uuid;
+	int actual_len;
+
+	/* byte_length includes uuid_subtype and uuid */
+	actual_len = vendor->byte_length - uuid_len - 1;
+
+	if (uuid_subtype == match->subtype &&
+	    uuid_len == sizeof(match->data) &&
+	    memcmp(uuid, match->data, uuid_len) == 0) {
+		if (expected_len && expected_len != actual_len) {
+			dev_err(&dev->dev, "wrong vendor descriptor size; "
+				"expected %d, found %d bytes\n",
+				expected_len, actual_len);
+			return 0;
+		}
+
+		return 1;
+	}
+
+	return 0;
+}
+
+static void pnpacpi_parse_allocated_vendor(struct pnp_dev *dev,
+				    struct acpi_resource_vendor_typed *vendor)
+{
+	if (vendor_resource_matches(dev, vendor, &hp_ccsr_uuid, 16)) {
+		u64 start, length;
+
+		memcpy(&start, vendor->byte_data, sizeof(start));
+		memcpy(&length, vendor->byte_data + 8, sizeof(length));
+
+		pnp_add_mem_resource(dev, start, start + length - 1, 0);
+	}
+}
+
 static void pnpacpi_parse_allocated_memresource(struct pnp_dev *dev,
 						u64 start, u64 len,
 						int write_protect)
@@ -235,6 +294,7 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
 	struct acpi_resource_dma *dma;
 	struct acpi_resource_io *io;
 	struct acpi_resource_fixed_io *fixed_io;
+	struct acpi_resource_vendor_typed *vendor_typed;
 	struct acpi_resource_memory24 *memory24;
 	struct acpi_resource_memory32 *memory32;
 	struct acpi_resource_fixed_memory32 *fixed_memory32;
@@ -248,24 +308,39 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
 		 * _CRS, but some firmware violates this, so parse them all.
 		 */
 		irq = &res->data.irq;
-		for (i = 0; i < irq->interrupt_count; i++) {
-			pnpacpi_parse_allocated_irqresource(dev,
-				irq->interrupts[i],
-				irq->triggering,
-				irq->polarity,
-				irq->sharable);
+		if (irq->interrupt_count == 0)
+			pnp_add_irq_resource(dev, 0, IORESOURCE_DISABLED);
+		else {
+			for (i = 0; i < irq->interrupt_count; i++) {
+				pnpacpi_parse_allocated_irqresource(dev,
+					irq->interrupts[i],
+					irq->triggering,
+					irq->polarity,
+				    irq->sharable);
+			}
+
+			/*
+			 * The IRQ encoder puts a single interrupt in each
+			 * descriptor, so if a _CRS descriptor has more than
+			 * one interrupt, we won't be able to re-encode it.
+			 */
+			if (pnp_can_write(dev) && irq->interrupt_count > 1) {
+				dev_warn(&dev->dev, "multiple interrupts in "
+					 "_CRS descriptor; configuration can't "
+					 "be changed\n");
+				dev->capabilities &= ~PNP_WRITE;
+			}
 		}
 		break;
 
 	case ACPI_RESOURCE_TYPE_DMA:
 		dma = &res->data.dma;
-		if (dma->channel_count > 0) {
+		if (dma->channel_count > 0 && dma->channels[0] != (u8) -1)
 			flags = dma_flags(dma->type, dma->bus_master,
 					  dma->transfer);
-			if (dma->channels[0] == (u8) -1)
-				flags |= IORESOURCE_DISABLED;
-			pnp_add_dma_resource(dev, dma->channels[0], flags);
-		}
+		else
+			flags = IORESOURCE_DISABLED;
+		pnp_add_dma_resource(dev, dma->channels[0], flags);
 		break;
 
 	case ACPI_RESOURCE_TYPE_IO:
@@ -289,6 +364,8 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
 		break;
 
 	case ACPI_RESOURCE_TYPE_VENDOR:
+		vendor_typed = &res->data.vendor_typed;
+		pnpacpi_parse_allocated_vendor(dev, vendor_typed);
 		break;
 
 	case ACPI_RESOURCE_TYPE_END_TAG:
@@ -331,12 +408,29 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
 		if (extended_irq->producer_consumer == ACPI_PRODUCER)
 			return AE_OK;
 
-		for (i = 0; i < extended_irq->interrupt_count; i++) {
-			pnpacpi_parse_allocated_irqresource(dev,
-				extended_irq->interrupts[i],
-				extended_irq->triggering,
-				extended_irq->polarity,
-				extended_irq->sharable);
+		if (extended_irq->interrupt_count == 0)
+			pnp_add_irq_resource(dev, 0, IORESOURCE_DISABLED);
+		else {
+			for (i = 0; i < extended_irq->interrupt_count; i++) {
+				pnpacpi_parse_allocated_irqresource(dev,
+					extended_irq->interrupts[i],
+					extended_irq->triggering,
+					extended_irq->polarity,
+					extended_irq->sharable);
+			}
+
+			/*
+			 * The IRQ encoder puts a single interrupt in each
+			 * descriptor, so if a _CRS descriptor has more than
+			 * one interrupt, we won't be able to re-encode it.
+			 */
+			if (pnp_can_write(dev) &&
+			    extended_irq->interrupt_count > 1) {
+				dev_warn(&dev->dev, "multiple interrupts in "
+					 "_CRS descriptor; configuration can't "
+					 "be changed\n");
+				dev->capabilities &= ~PNP_WRITE;
+			}
 		}
 		break;
 
@@ -373,179 +467,147 @@ int pnpacpi_parse_allocated_resource(struct pnp_dev *dev)
 }
 
 static __init void pnpacpi_parse_dma_option(struct pnp_dev *dev,
-					    struct pnp_option *option,
+					    unsigned int option_flags,
 					    struct acpi_resource_dma *p)
 {
 	int i;
-	struct pnp_dma *dma;
+	unsigned char map = 0, flags;
 
 	if (p->channel_count == 0)
 		return;
-	dma = kzalloc(sizeof(struct pnp_dma), GFP_KERNEL);
-	if (!dma)
-		return;
 
 	for (i = 0; i < p->channel_count; i++)
-		dma->map |= 1 << p->channels[i];
-
-	dma->flags = dma_flags(p->type, p->bus_master, p->transfer);
+		map |= 1 << p->channels[i];
 
-	pnp_register_dma_resource(dev, option, dma);
+	flags = dma_flags(p->type, p->bus_master, p->transfer);
+	pnp_register_dma_resource(dev, option_flags, map, flags);
 }
 
 static __init void pnpacpi_parse_irq_option(struct pnp_dev *dev,
-					    struct pnp_option *option,
+					    unsigned int option_flags,
 					    struct acpi_resource_irq *p)
 {
 	int i;
-	struct pnp_irq *irq;
+	pnp_irq_mask_t map;
+	unsigned char flags;
 
 	if (p->interrupt_count == 0)
 		return;
-	irq = kzalloc(sizeof(struct pnp_irq), GFP_KERNEL);
-	if (!irq)
-		return;
 
-	for (i = 0; i < p->interrupt_count; i++)
-		if (p->interrupts[i])
-			__set_bit(p->interrupts[i], irq->map);
-	irq->flags = irq_flags(p->triggering, p->polarity, p->sharable);
+	bitmap_zero(map.bits, PNP_IRQ_NR);
+	for (i = 0; i < p->interrupt_count; i++) {
+		if (p->interrupts[i]) {
+			if (p->interrupts[i] < PNP_IRQ_NR)
+				__set_bit(p->interrupts[i], map.bits);
+			else
+				dev_err(&dev->dev, "ignoring IRQ %d option "
+					"(too large for %d entry bitmap)\n",
+					p->interrupts[i], PNP_IRQ_NR);
+		}
+	}
 
-	pnp_register_irq_resource(dev, option, irq);
+	flags = irq_flags(p->triggering, p->polarity, p->sharable);
+	pnp_register_irq_resource(dev, option_flags, &map, flags);
 }
 
 static __init void pnpacpi_parse_ext_irq_option(struct pnp_dev *dev,
-						struct pnp_option *option,
+					unsigned int option_flags,
 					struct acpi_resource_extended_irq *p)
 {
 	int i;
-	struct pnp_irq *irq;
+	pnp_irq_mask_t map;
+	unsigned char flags;
 
 	if (p->interrupt_count == 0)
 		return;
-	irq = kzalloc(sizeof(struct pnp_irq), GFP_KERNEL);
-	if (!irq)
-		return;
 
+	bitmap_zero(map.bits, PNP_IRQ_NR);
 	for (i = 0; i < p->interrupt_count; i++)
 		if (p->interrupts[i])
-			__set_bit(p->interrupts[i], irq->map);
-	irq->flags = irq_flags(p->triggering, p->polarity, p->sharable);
+			__set_bit(p->interrupts[i], map.bits);
 
-	pnp_register_irq_resource(dev, option, irq);
+	flags = irq_flags(p->triggering, p->polarity, p->sharable);
+	pnp_register_irq_resource(dev, option_flags, &map, flags);
 }
 
 static __init void pnpacpi_parse_port_option(struct pnp_dev *dev,
-					     struct pnp_option *option,
+					     unsigned int option_flags,
 					     struct acpi_resource_io *io)
 {
-	struct pnp_port *port;
+	unsigned char flags = 0;
 
 	if (io->address_length == 0)
 		return;
-	port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
-	if (!port)
-		return;
-	port->min = io->minimum;
-	port->max = io->maximum;
-	port->align = io->alignment;
-	port->size = io->address_length;
-	port->flags = ACPI_DECODE_16 == io->io_decode ?
-	    PNP_PORT_FLAG_16BITADDR : 0;
-	pnp_register_port_resource(dev, option, port);
+
+	if (io->io_decode == ACPI_DECODE_16)
+		flags = IORESOURCE_IO_16BIT_ADDR;
+	pnp_register_port_resource(dev, option_flags, io->minimum, io->maximum,
+				   io->alignment, io->address_length, flags);
 }
 
 static __init void pnpacpi_parse_fixed_port_option(struct pnp_dev *dev,
-						   struct pnp_option *option,
+					unsigned int option_flags,
 					struct acpi_resource_fixed_io *io)
 {
-	struct pnp_port *port;
-
 	if (io->address_length == 0)
 		return;
-	port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
-	if (!port)
-		return;
-	port->min = port->max = io->address;
-	port->size = io->address_length;
-	port->align = 0;
-	port->flags = PNP_PORT_FLAG_FIXED;
-	pnp_register_port_resource(dev, option, port);
+
+	pnp_register_port_resource(dev, option_flags, io->address, io->address,
+				   0, io->address_length, IORESOURCE_IO_FIXED);
 }
 
 static __init void pnpacpi_parse_mem24_option(struct pnp_dev *dev,
-					      struct pnp_option *option,
+					      unsigned int option_flags,
 					      struct acpi_resource_memory24 *p)
 {
-	struct pnp_mem *mem;
+	unsigned char flags = 0;
 
 	if (p->address_length == 0)
 		return;
-	mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
-	if (!mem)
-		return;
-	mem->min = p->minimum;
-	mem->max = p->maximum;
-	mem->align = p->alignment;
-	mem->size = p->address_length;
-
-	mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
-	    IORESOURCE_MEM_WRITEABLE : 0;
 
-	pnp_register_mem_resource(dev, option, mem);
+	if (p->write_protect == ACPI_READ_WRITE_MEMORY)
+		flags = IORESOURCE_MEM_WRITEABLE;
+	pnp_register_mem_resource(dev, option_flags, p->minimum, p->maximum,
+				  p->alignment, p->address_length, flags);
 }
 
 static __init void pnpacpi_parse_mem32_option(struct pnp_dev *dev,
-					      struct pnp_option *option,
+					      unsigned int option_flags,
 					      struct acpi_resource_memory32 *p)
 {
-	struct pnp_mem *mem;
+	unsigned char flags = 0;
 
 	if (p->address_length == 0)
 		return;
-	mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
-	if (!mem)
-		return;
-	mem->min = p->minimum;
-	mem->max = p->maximum;
-	mem->align = p->alignment;
-	mem->size = p->address_length;
-
-	mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
-	    IORESOURCE_MEM_WRITEABLE : 0;
 
-	pnp_register_mem_resource(dev, option, mem);
+	if (p->write_protect == ACPI_READ_WRITE_MEMORY)
+		flags = IORESOURCE_MEM_WRITEABLE;
+	pnp_register_mem_resource(dev, option_flags, p->minimum, p->maximum,
+				  p->alignment, p->address_length, flags);
 }
 
 static __init void pnpacpi_parse_fixed_mem32_option(struct pnp_dev *dev,
-						    struct pnp_option *option,
+					unsigned int option_flags,
 					struct acpi_resource_fixed_memory32 *p)
 {
-	struct pnp_mem *mem;
+	unsigned char flags = 0;
 
 	if (p->address_length == 0)
 		return;
-	mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
-	if (!mem)
-		return;
-	mem->min = mem->max = p->address;
-	mem->size = p->address_length;
-	mem->align = 0;
-
-	mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
-	    IORESOURCE_MEM_WRITEABLE : 0;
 
-	pnp_register_mem_resource(dev, option, mem);
+	if (p->write_protect == ACPI_READ_WRITE_MEMORY)
+		flags = IORESOURCE_MEM_WRITEABLE;
+	pnp_register_mem_resource(dev, option_flags, p->address, p->address,
+				  0, p->address_length, flags);
 }
 
 static __init void pnpacpi_parse_address_option(struct pnp_dev *dev,
-						struct pnp_option *option,
+						unsigned int option_flags,
 						struct acpi_resource *r)
 {
 	struct acpi_resource_address64 addr, *p = &addr;
 	acpi_status status;
-	struct pnp_mem *mem;
-	struct pnp_port *port;
+	unsigned char flags = 0;
 
 	status = acpi_resource_to_address64(r, p);
 	if (!ACPI_SUCCESS(status)) {
@@ -558,49 +620,37 @@ static __init void pnpacpi_parse_address_option(struct pnp_dev *dev,
 		return;
 
 	if (p->resource_type == ACPI_MEMORY_RANGE) {
-		mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
-		if (!mem)
-			return;
-		mem->min = mem->max = p->minimum;
-		mem->size = p->address_length;
-		mem->align = 0;
-		mem->flags = (p->info.mem.write_protect ==
-			      ACPI_READ_WRITE_MEMORY) ? IORESOURCE_MEM_WRITEABLE
-		    : 0;
-		pnp_register_mem_resource(dev, option, mem);
-	} else if (p->resource_type == ACPI_IO_RANGE) {
-		port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
-		if (!port)
-			return;
-		port->min = port->max = p->minimum;
-		port->size = p->address_length;
-		port->align = 0;
-		port->flags = PNP_PORT_FLAG_FIXED;
-		pnp_register_port_resource(dev, option, port);
-	}
+		if (p->info.mem.write_protect == ACPI_READ_WRITE_MEMORY)
+			flags = IORESOURCE_MEM_WRITEABLE;
+		pnp_register_mem_resource(dev, option_flags, p->minimum,
+					  p->minimum, 0, p->address_length,
+					  flags);
+	} else if (p->resource_type == ACPI_IO_RANGE)
+		pnp_register_port_resource(dev, option_flags, p->minimum,
+					   p->minimum, 0, p->address_length,
+					   IORESOURCE_IO_FIXED);
 }
 
 struct acpipnp_parse_option_s {
-	struct pnp_option *option;
-	struct pnp_option *option_independent;
 	struct pnp_dev *dev;
+	unsigned int option_flags;
 };
 
 static __init acpi_status pnpacpi_option_resource(struct acpi_resource *res,
 						  void *data)
 {
-	int priority = 0;
+	int priority;
 	struct acpipnp_parse_option_s *parse_data = data;
 	struct pnp_dev *dev = parse_data->dev;
-	struct pnp_option *option = parse_data->option;
+	unsigned int option_flags = parse_data->option_flags;
 
 	switch (res->type) {
 	case ACPI_RESOURCE_TYPE_IRQ:
-		pnpacpi_parse_irq_option(dev, option, &res->data.irq);
+		pnpacpi_parse_irq_option(dev, option_flags, &res->data.irq);
 		break;
 
 	case ACPI_RESOURCE_TYPE_DMA:
-		pnpacpi_parse_dma_option(dev, option, &res->data.dma);
+		pnpacpi_parse_dma_option(dev, option_flags, &res->data.dma);
 		break;
 
 	case ACPI_RESOURCE_TYPE_START_DEPENDENT:
@@ -620,31 +670,19 @@ static __init acpi_status pnpacpi_option_resource(struct acpi_resource *res,
 			priority = PNP_RES_PRIORITY_INVALID;
 			break;
 		}
-		/* TBD: Consider performance/robustness bits */
-		option = pnp_register_dependent_option(dev, priority);
-		if (!option)
-			return AE_ERROR;
-		parse_data->option = option;
+		parse_data->option_flags = pnp_new_dependent_set(dev, priority);
 		break;
 
 	case ACPI_RESOURCE_TYPE_END_DEPENDENT:
-		/*only one EndDependentFn is allowed */
-		if (!parse_data->option_independent) {
-			dev_warn(&dev->dev, "more than one EndDependentFn "
-				 "in _PRS\n");
-			return AE_ERROR;
-		}
-		parse_data->option = parse_data->option_independent;
-		parse_data->option_independent = NULL;
-		dev_dbg(&dev->dev, "end dependent options\n");
+		parse_data->option_flags = 0;
 		break;
 
 	case ACPI_RESOURCE_TYPE_IO:
-		pnpacpi_parse_port_option(dev, option, &res->data.io);
+		pnpacpi_parse_port_option(dev, option_flags, &res->data.io);
 		break;
 
 	case ACPI_RESOURCE_TYPE_FIXED_IO:
-		pnpacpi_parse_fixed_port_option(dev, option,
+		pnpacpi_parse_fixed_port_option(dev, option_flags,
 					        &res->data.fixed_io);
 		break;
 
@@ -653,29 +691,31 @@ static __init acpi_status pnpacpi_option_resource(struct acpi_resource *res,
 		break;
 
 	case ACPI_RESOURCE_TYPE_MEMORY24:
-		pnpacpi_parse_mem24_option(dev, option, &res->data.memory24);
+		pnpacpi_parse_mem24_option(dev, option_flags,
+					   &res->data.memory24);
 		break;
 
 	case ACPI_RESOURCE_TYPE_MEMORY32:
-		pnpacpi_parse_mem32_option(dev, option, &res->data.memory32);
+		pnpacpi_parse_mem32_option(dev, option_flags,
+					   &res->data.memory32);
 		break;
 
 	case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:
-		pnpacpi_parse_fixed_mem32_option(dev, option,
+		pnpacpi_parse_fixed_mem32_option(dev, option_flags,
 						 &res->data.fixed_memory32);
 		break;
 
 	case ACPI_RESOURCE_TYPE_ADDRESS16:
 	case ACPI_RESOURCE_TYPE_ADDRESS32:
 	case ACPI_RESOURCE_TYPE_ADDRESS64:
-		pnpacpi_parse_address_option(dev, option, res);
+		pnpacpi_parse_address_option(dev, option_flags, res);
 		break;
 
 	case ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64:
 		break;
 
 	case ACPI_RESOURCE_TYPE_EXTENDED_IRQ:
-		pnpacpi_parse_ext_irq_option(dev, option,
+		pnpacpi_parse_ext_irq_option(dev, option_flags,
 					     &res->data.extended_irq);
 		break;
 
@@ -699,12 +739,9 @@ int __init pnpacpi_parse_resource_option_data(struct pnp_dev *dev)
 
 	dev_dbg(&dev->dev, "parse resource options\n");
 
-	parse_data.option = pnp_register_independent_option(dev);
-	if (!parse_data.option)
-		return -ENOMEM;
-
-	parse_data.option_independent = parse_data.option;
 	parse_data.dev = dev;
+	parse_data.option_flags = 0;
+
 	status = acpi_walk_resources(handle, METHOD_NAME__PRS,
 				     pnpacpi_option_resource, &parse_data);
 
@@ -806,6 +843,13 @@ static void pnpacpi_encode_irq(struct pnp_dev *dev,
 	struct acpi_resource_irq *irq = &resource->data.irq;
 	int triggering, polarity, shareable;
 
+	if (!pnp_resource_enabled(p)) {
+		irq->interrupt_count = 0;
+		dev_dbg(&dev->dev, "  encode irq (%s)\n",
+			p ? "disabled" : "missing");
+		return;
+	}
+
 	decode_irq_flags(dev, p->flags, &triggering, &polarity, &shareable);
 	irq->triggering = triggering;
 	irq->polarity = polarity;
@@ -828,6 +872,13 @@ static void pnpacpi_encode_ext_irq(struct pnp_dev *dev,
 	struct acpi_resource_extended_irq *extended_irq = &resource->data.extended_irq;
 	int triggering, polarity, shareable;
 
+	if (!pnp_resource_enabled(p)) {
+		extended_irq->interrupt_count = 0;
+		dev_dbg(&dev->dev, "  encode extended irq (%s)\n",
+			p ? "disabled" : "missing");
+		return;
+	}
+
 	decode_irq_flags(dev, p->flags, &triggering, &polarity, &shareable);
 	extended_irq->producer_consumer = ACPI_CONSUMER;
 	extended_irq->triggering = triggering;
@@ -848,6 +899,13 @@ static void pnpacpi_encode_dma(struct pnp_dev *dev,
 {
 	struct acpi_resource_dma *dma = &resource->data.dma;
 
+	if (!pnp_resource_enabled(p)) {
+		dma->channel_count = 0;
+		dev_dbg(&dev->dev, "  encode dma (%s)\n",
+			p ? "disabled" : "missing");
+		return;
+	}
+
 	/* Note: pnp_assign_dma will copy pnp_dma->flags into p->flags */
 	switch (p->flags & IORESOURCE_DMA_SPEED_MASK) {
 	case IORESOURCE_DMA_TYPEA:
@@ -889,17 +947,21 @@ static void pnpacpi_encode_io(struct pnp_dev *dev,
 {
 	struct acpi_resource_io *io = &resource->data.io;
 
-	/* Note: pnp_assign_port will copy pnp_port->flags into p->flags */
-	io->io_decode = (p->flags & PNP_PORT_FLAG_16BITADDR) ?
-	    ACPI_DECODE_16 : ACPI_DECODE_10;
-	io->minimum = p->start;
-	io->maximum = p->end;
-	io->alignment = 0;	/* Correct? */
-	io->address_length = p->end - p->start + 1;
-
-	dev_dbg(&dev->dev, "  encode io %#llx-%#llx decode %#x\n",
-		(unsigned long long) p->start, (unsigned long long) p->end,
-		io->io_decode);
+	if (pnp_resource_enabled(p)) {
+		/* Note: pnp_assign_port copies pnp_port->flags into p->flags */
+		io->io_decode = (p->flags & IORESOURCE_IO_16BIT_ADDR) ?
+		    ACPI_DECODE_16 : ACPI_DECODE_10;
+		io->minimum = p->start;
+		io->maximum = p->end;
+		io->alignment = 0;	/* Correct? */
+		io->address_length = p->end - p->start + 1;
+	} else {
+		io->minimum = 0;
+		io->address_length = 0;
+	}
+
+	dev_dbg(&dev->dev, "  encode io %#x-%#x decode %#x\n", io->minimum,
+		io->minimum + io->address_length - 1, io->io_decode);
 }
 
 static void pnpacpi_encode_fixed_io(struct pnp_dev *dev,
@@ -908,11 +970,16 @@ static void pnpacpi_encode_fixed_io(struct pnp_dev *dev,
 {
 	struct acpi_resource_fixed_io *fixed_io = &resource->data.fixed_io;
 
-	fixed_io->address = p->start;
-	fixed_io->address_length = p->end - p->start + 1;
+	if (pnp_resource_enabled(p)) {
+		fixed_io->address = p->start;
+		fixed_io->address_length = p->end - p->start + 1;
+	} else {
+		fixed_io->address = 0;
+		fixed_io->address_length = 0;
+	}
 
-	dev_dbg(&dev->dev, "  encode fixed_io %#llx-%#llx\n",
-		(unsigned long long) p->start, (unsigned long long) p->end);
+	dev_dbg(&dev->dev, "  encode fixed_io %#x-%#x\n", fixed_io->address,
+		fixed_io->address + fixed_io->address_length - 1);
 }
 
 static void pnpacpi_encode_mem24(struct pnp_dev *dev,
@@ -921,17 +988,22 @@ static void pnpacpi_encode_mem24(struct pnp_dev *dev,
 {
 	struct acpi_resource_memory24 *memory24 = &resource->data.memory24;
 
-	/* Note: pnp_assign_mem will copy pnp_mem->flags into p->flags */
-	memory24->write_protect =
-	    (p->flags & IORESOURCE_MEM_WRITEABLE) ?
-	    ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
-	memory24->minimum = p->start;
-	memory24->maximum = p->end;
-	memory24->alignment = 0;
-	memory24->address_length = p->end - p->start + 1;
-
-	dev_dbg(&dev->dev, "  encode mem24 %#llx-%#llx write_protect %#x\n",
-		(unsigned long long) p->start, (unsigned long long) p->end,
+	if (pnp_resource_enabled(p)) {
+		/* Note: pnp_assign_mem copies pnp_mem->flags into p->flags */
+		memory24->write_protect = p->flags & IORESOURCE_MEM_WRITEABLE ?
+		    ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
+		memory24->minimum = p->start;
+		memory24->maximum = p->end;
+		memory24->alignment = 0;
+		memory24->address_length = p->end - p->start + 1;
+	} else {
+		memory24->minimum = 0;
+		memory24->address_length = 0;
+	}
+
+	dev_dbg(&dev->dev, "  encode mem24 %#x-%#x write_protect %#x\n",
+		memory24->minimum,
+		memory24->minimum + memory24->address_length - 1,
 		memory24->write_protect);
 }
 
@@ -941,16 +1013,21 @@ static void pnpacpi_encode_mem32(struct pnp_dev *dev,
 {
 	struct acpi_resource_memory32 *memory32 = &resource->data.memory32;
 
-	memory32->write_protect =
-	    (p->flags & IORESOURCE_MEM_WRITEABLE) ?
-	    ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
-	memory32->minimum = p->start;
-	memory32->maximum = p->end;
-	memory32->alignment = 0;
-	memory32->address_length = p->end - p->start + 1;
+	if (pnp_resource_enabled(p)) {
+		memory32->write_protect = p->flags & IORESOURCE_MEM_WRITEABLE ?
+		    ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
+		memory32->minimum = p->start;
+		memory32->maximum = p->end;
+		memory32->alignment = 0;
+		memory32->address_length = p->end - p->start + 1;
+	} else {
+		memory32->minimum = 0;
+		memory32->alignment = 0;
+	}
 
-	dev_dbg(&dev->dev, "  encode mem32 %#llx-%#llx write_protect %#x\n",
-		(unsigned long long) p->start, (unsigned long long) p->end,
+	dev_dbg(&dev->dev, "  encode mem32 %#x-%#x write_protect %#x\n",
+		memory32->minimum,
+		memory32->minimum + memory32->address_length - 1,
 		memory32->write_protect);
 }
 
@@ -960,15 +1037,20 @@ static void pnpacpi_encode_fixed_mem32(struct pnp_dev *dev,
 {
 	struct acpi_resource_fixed_memory32 *fixed_memory32 = &resource->data.fixed_memory32;
 
-	fixed_memory32->write_protect =
-	    (p->flags & IORESOURCE_MEM_WRITEABLE) ?
-	    ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
-	fixed_memory32->address = p->start;
-	fixed_memory32->address_length = p->end - p->start + 1;
+	if (pnp_resource_enabled(p)) {
+		fixed_memory32->write_protect =
+		    p->flags & IORESOURCE_MEM_WRITEABLE ?
+		    ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
+		fixed_memory32->address = p->start;
+		fixed_memory32->address_length = p->end - p->start + 1;
+	} else {
+		fixed_memory32->address = 0;
+		fixed_memory32->address_length = 0;
+	}
 
-	dev_dbg(&dev->dev, "  encode fixed_mem32 %#llx-%#llx "
-		"write_protect %#x\n",
-		(unsigned long long) p->start, (unsigned long long) p->end,
+	dev_dbg(&dev->dev, "  encode fixed_mem32 %#x-%#x write_protect %#x\n",
+		fixed_memory32->address,
+		fixed_memory32->address + fixed_memory32->address_length - 1,
 		fixed_memory32->write_protect);
 }
 
diff --git a/drivers/pnp/pnpbios/rsparser.c b/drivers/pnp/pnpbios/rsparser.c
index 5ff9a4c0447e..ca567671379e 100644
--- a/drivers/pnp/pnpbios/rsparser.c
+++ b/drivers/pnp/pnpbios/rsparser.c
@@ -216,137 +216,116 @@ len_err:
 
 static __init void pnpbios_parse_mem_option(struct pnp_dev *dev,
 					    unsigned char *p, int size,
-					    struct pnp_option *option)
+					    unsigned int option_flags)
 {
-	struct pnp_mem *mem;
-
-	mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
-	if (!mem)
-		return;
-	mem->min = ((p[5] << 8) | p[4]) << 8;
-	mem->max = ((p[7] << 8) | p[6]) << 8;
-	mem->align = (p[9] << 8) | p[8];
-	mem->size = ((p[11] << 8) | p[10]) << 8;
-	mem->flags = p[3];
-	pnp_register_mem_resource(dev, option, mem);
+	resource_size_t min, max, align, len;
+	unsigned char flags;
+
+	min = ((p[5] << 8) | p[4]) << 8;
+	max = ((p[7] << 8) | p[6]) << 8;
+	align = (p[9] << 8) | p[8];
+	len = ((p[11] << 8) | p[10]) << 8;
+	flags = p[3];
+	pnp_register_mem_resource(dev, option_flags, min, max, align, len,
+				  flags);
 }
 
 static __init void pnpbios_parse_mem32_option(struct pnp_dev *dev,
 					      unsigned char *p, int size,
-					      struct pnp_option *option)
+					      unsigned int option_flags)
 {
-	struct pnp_mem *mem;
-
-	mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
-	if (!mem)
-		return;
-	mem->min = (p[7] << 24) | (p[6] << 16) | (p[5] << 8) | p[4];
-	mem->max = (p[11] << 24) | (p[10] << 16) | (p[9] << 8) | p[8];
-	mem->align = (p[15] << 24) | (p[14] << 16) | (p[13] << 8) | p[12];
-	mem->size = (p[19] << 24) | (p[18] << 16) | (p[17] << 8) | p[16];
-	mem->flags = p[3];
-	pnp_register_mem_resource(dev, option, mem);
+	resource_size_t min, max, align, len;
+	unsigned char flags;
+
+	min = (p[7] << 24) | (p[6] << 16) | (p[5] << 8) | p[4];
+	max = (p[11] << 24) | (p[10] << 16) | (p[9] << 8) | p[8];
+	align = (p[15] << 24) | (p[14] << 16) | (p[13] << 8) | p[12];
+	len = (p[19] << 24) | (p[18] << 16) | (p[17] << 8) | p[16];
+	flags = p[3];
+	pnp_register_mem_resource(dev, option_flags, min, max, align, len,
+				  flags);
 }
 
 static __init void pnpbios_parse_fixed_mem32_option(struct pnp_dev *dev,
 						    unsigned char *p, int size,
-						    struct pnp_option *option)
+						    unsigned int option_flags)
 {
-	struct pnp_mem *mem;
-
-	mem = kzalloc(sizeof(struct pnp_mem), GFP_KERNEL);
-	if (!mem)
-		return;
-	mem->min = mem->max = (p[7] << 24) | (p[6] << 16) | (p[5] << 8) | p[4];
-	mem->size = (p[11] << 24) | (p[10] << 16) | (p[9] << 8) | p[8];
-	mem->align = 0;
-	mem->flags = p[3];
-	pnp_register_mem_resource(dev, option, mem);
+	resource_size_t base, len;
+	unsigned char flags;
+
+	base = (p[7] << 24) | (p[6] << 16) | (p[5] << 8) | p[4];
+	len = (p[11] << 24) | (p[10] << 16) | (p[9] << 8) | p[8];
+	flags = p[3];
+	pnp_register_mem_resource(dev, option_flags, base, base, 0, len, flags);
 }
 
 static __init void pnpbios_parse_irq_option(struct pnp_dev *dev,
 					    unsigned char *p, int size,
-					    struct pnp_option *option)
+					    unsigned int option_flags)
 {
-	struct pnp_irq *irq;
 	unsigned long bits;
+	pnp_irq_mask_t map;
+	unsigned char flags = IORESOURCE_IRQ_HIGHEDGE;
 
-	irq = kzalloc(sizeof(struct pnp_irq), GFP_KERNEL);
-	if (!irq)
-		return;
 	bits = (p[2] << 8) | p[1];
-	bitmap_copy(irq->map, &bits, 16);
+
+	bitmap_zero(map.bits, PNP_IRQ_NR);
+	bitmap_copy(map.bits, &bits, 16);
+
 	if (size > 2)
-		irq->flags = p[3];
-	else
-		irq->flags = IORESOURCE_IRQ_HIGHEDGE;
-	pnp_register_irq_resource(dev, option, irq);
+		flags = p[3];
+
+	pnp_register_irq_resource(dev, option_flags, &map, flags);
 }
 
 static __init void pnpbios_parse_dma_option(struct pnp_dev *dev,
 					    unsigned char *p, int size,
-					    struct pnp_option *option)
+					    unsigned int option_flags)
 {
-	struct pnp_dma *dma;
-
-	dma = kzalloc(sizeof(struct pnp_dma), GFP_KERNEL);
-	if (!dma)
-		return;
-	dma->map = p[1];
-	dma->flags = p[2];
-	pnp_register_dma_resource(dev, option, dma);
+	pnp_register_dma_resource(dev, option_flags, p[1], p[2]);
 }
 
 static __init void pnpbios_parse_port_option(struct pnp_dev *dev,
 					     unsigned char *p, int size,
-					     struct pnp_option *option)
+					     unsigned int option_flags)
 {
-	struct pnp_port *port;
-
-	port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
-	if (!port)
-		return;
-	port->min = (p[3] << 8) | p[2];
-	port->max = (p[5] << 8) | p[4];
-	port->align = p[6];
-	port->size = p[7];
-	port->flags = p[1] ? PNP_PORT_FLAG_16BITADDR : 0;
-	pnp_register_port_resource(dev, option, port);
+	resource_size_t min, max, align, len;
+	unsigned char flags;
+
+	min = (p[3] << 8) | p[2];
+	max = (p[5] << 8) | p[4];
+	align = p[6];
+	len = p[7];
+	flags = p[1] ? IORESOURCE_IO_16BIT_ADDR : 0;
+	pnp_register_port_resource(dev, option_flags, min, max, align, len,
+				   flags);
 }
 
 static __init void pnpbios_parse_fixed_port_option(struct pnp_dev *dev,
 						   unsigned char *p, int size,
-						   struct pnp_option *option)
+						   unsigned int option_flags)
 {
-	struct pnp_port *port;
-
-	port = kzalloc(sizeof(struct pnp_port), GFP_KERNEL);
-	if (!port)
-		return;
-	port->min = port->max = (p[2] << 8) | p[1];
-	port->size = p[3];
-	port->align = 0;
-	port->flags = PNP_PORT_FLAG_FIXED;
-	pnp_register_port_resource(dev, option, port);
+	resource_size_t base, len;
+
+	base = (p[2] << 8) | p[1];
+	len = p[3];
+	pnp_register_port_resource(dev, option_flags, base, base, 0, len,
+				   IORESOURCE_IO_FIXED);
 }
 
 static __init unsigned char *
 pnpbios_parse_resource_option_data(unsigned char *p, unsigned char *end,
-					struct pnp_dev *dev)
+				   struct pnp_dev *dev)
 {
 	unsigned int len, tag;
-	int priority = 0;
-	struct pnp_option *option, *option_independent;
+	int priority;
+	unsigned int option_flags;
 
 	if (!p)
 		return NULL;
 
 	dev_dbg(&dev->dev, "parse resource options\n");
-
-	option_independent = option = pnp_register_independent_option(dev);
-	if (!option)
-		return NULL;
-
+	option_flags = 0;
 	while ((char *)p < (char *)end) {
 
 		/* determine the type of tag */
@@ -363,37 +342,38 @@ pnpbios_parse_resource_option_data(unsigned char *p, unsigned char *end,
 		case LARGE_TAG_MEM:
 			if (len != 9)
 				goto len_err;
-			pnpbios_parse_mem_option(dev, p, len, option);
+			pnpbios_parse_mem_option(dev, p, len, option_flags);
 			break;
 
 		case LARGE_TAG_MEM32:
 			if (len != 17)
 				goto len_err;
-			pnpbios_parse_mem32_option(dev, p, len, option);
+			pnpbios_parse_mem32_option(dev, p, len, option_flags);
 			break;
 
 		case LARGE_TAG_FIXEDMEM32:
 			if (len != 9)
 				goto len_err;
-			pnpbios_parse_fixed_mem32_option(dev, p, len, option);
+			pnpbios_parse_fixed_mem32_option(dev, p, len,
+							 option_flags);
 			break;
 
 		case SMALL_TAG_IRQ:
 			if (len < 2 || len > 3)
 				goto len_err;
-			pnpbios_parse_irq_option(dev, p, len, option);
+			pnpbios_parse_irq_option(dev, p, len, option_flags);
 			break;
 
 		case SMALL_TAG_DMA:
 			if (len != 2)
 				goto len_err;
-			pnpbios_parse_dma_option(dev, p, len, option);
+			pnpbios_parse_dma_option(dev, p, len, option_flags);
 			break;
 
 		case SMALL_TAG_PORT:
 			if (len != 7)
 				goto len_err;
-			pnpbios_parse_port_option(dev, p, len, option);
+			pnpbios_parse_port_option(dev, p, len, option_flags);
 			break;
 
 		case SMALL_TAG_VENDOR:
@@ -403,28 +383,23 @@ pnpbios_parse_resource_option_data(unsigned char *p, unsigned char *end,
 		case SMALL_TAG_FIXEDPORT:
 			if (len != 3)
 				goto len_err;
-			pnpbios_parse_fixed_port_option(dev, p, len, option);
+			pnpbios_parse_fixed_port_option(dev, p, len,
+							option_flags);
 			break;
 
 		case SMALL_TAG_STARTDEP:
 			if (len > 1)
 				goto len_err;
-			priority = 0x100 | PNP_RES_PRIORITY_ACCEPTABLE;
+			priority = PNP_RES_PRIORITY_ACCEPTABLE;
 			if (len > 0)
-				priority = 0x100 | p[1];
-			option = pnp_register_dependent_option(dev, priority);
-			if (!option)
-				return NULL;
+				priority = p[1];
+			option_flags = pnp_new_dependent_set(dev, priority);
 			break;
 
 		case SMALL_TAG_ENDDEP:
 			if (len != 0)
 				goto len_err;
-			if (option_independent == option)
-				dev_warn(&dev->dev, "missing "
-					 "SMALL_TAG_STARTDEP tag\n");
-			option = option_independent;
-			dev_dbg(&dev->dev, "end dependent options\n");
+			option_flags = 0;
 			break;
 
 		case SMALL_TAG_END:
@@ -526,8 +501,16 @@ len_err:
 static void pnpbios_encode_mem(struct pnp_dev *dev, unsigned char *p,
 			       struct resource *res)
 {
-	unsigned long base = res->start;
-	unsigned long len = res->end - res->start + 1;
+	unsigned long base;
+	unsigned long len;
+
+	if (pnp_resource_enabled(res)) {
+		base = res->start;
+		len = res->end - res->start + 1;
+	} else {
+		base = 0;
+		len = 0;
+	}
 
 	p[4] = (base >> 8) & 0xff;
 	p[5] = ((base >> 8) >> 8) & 0xff;
@@ -536,15 +519,22 @@ static void pnpbios_encode_mem(struct pnp_dev *dev, unsigned char *p,
 	p[10] = (len >> 8) & 0xff;
 	p[11] = ((len >> 8) >> 8) & 0xff;
 
-	dev_dbg(&dev->dev, "  encode mem %#llx-%#llx\n",
-		(unsigned long long) res->start, (unsigned long long) res->end);
+	dev_dbg(&dev->dev, "  encode mem %#lx-%#lx\n", base, base + len - 1);
 }
 
 static void pnpbios_encode_mem32(struct pnp_dev *dev, unsigned char *p,
 				 struct resource *res)
 {
-	unsigned long base = res->start;
-	unsigned long len = res->end - res->start + 1;
+	unsigned long base;
+	unsigned long len;
+
+	if (pnp_resource_enabled(res)) {
+		base = res->start;
+		len = res->end - res->start + 1;
+	} else {
+		base = 0;
+		len = 0;
+	}
 
 	p[4] = base & 0xff;
 	p[5] = (base >> 8) & 0xff;
@@ -559,15 +549,22 @@ static void pnpbios_encode_mem32(struct pnp_dev *dev, unsigned char *p,
 	p[18] = (len >> 16) & 0xff;
 	p[19] = (len >> 24) & 0xff;
 
-	dev_dbg(&dev->dev, "  encode mem32 %#llx-%#llx\n",
-		(unsigned long long) res->start, (unsigned long long) res->end);
+	dev_dbg(&dev->dev, "  encode mem32 %#lx-%#lx\n", base, base + len - 1);
 }
 
 static void pnpbios_encode_fixed_mem32(struct pnp_dev *dev, unsigned char *p,
 				       struct resource *res)
 {
-	unsigned long base = res->start;
-	unsigned long len = res->end - res->start + 1;
+	unsigned long base;
+	unsigned long len;
+
+	if (pnp_resource_enabled(res)) {
+		base = res->start;
+		len = res->end - res->start + 1;
+	} else {
+		base = 0;
+		len = 0;
+	}
 
 	p[4] = base & 0xff;
 	p[5] = (base >> 8) & 0xff;
@@ -578,40 +575,54 @@ static void pnpbios_encode_fixed_mem32(struct pnp_dev *dev, unsigned char *p,
 	p[10] = (len >> 16) & 0xff;
 	p[11] = (len >> 24) & 0xff;
 
-	dev_dbg(&dev->dev, "  encode fixed_mem32 %#llx-%#llx\n",
-		(unsigned long long) res->start, (unsigned long long) res->end);
+	dev_dbg(&dev->dev, "  encode fixed_mem32 %#lx-%#lx\n", base,
+		base + len - 1);
 }
 
 static void pnpbios_encode_irq(struct pnp_dev *dev, unsigned char *p,
 			       struct resource *res)
 {
-	unsigned long map = 0;
+	unsigned long map;
+
+	if (pnp_resource_enabled(res))
+		map = 1 << res->start;
+	else
+		map = 0;
 
-	map = 1 << res->start;
 	p[1] = map & 0xff;
 	p[2] = (map >> 8) & 0xff;
 
-	dev_dbg(&dev->dev, "  encode irq %llu\n",
-		(unsigned long long)res->start);
+	dev_dbg(&dev->dev, "  encode irq mask %#lx\n", map);
 }
 
 static void pnpbios_encode_dma(struct pnp_dev *dev, unsigned char *p,
 			       struct resource *res)
 {
-	unsigned long map = 0;
+	unsigned long map;
+
+	if (pnp_resource_enabled(res))
+		map = 1 << res->start;
+	else
+		map = 0;
 
-	map = 1 << res->start;
 	p[1] = map & 0xff;
 
-	dev_dbg(&dev->dev, "  encode dma %llu\n",
-		(unsigned long long)res->start);
+	dev_dbg(&dev->dev, "  encode dma mask %#lx\n", map);
 }
 
 static void pnpbios_encode_port(struct pnp_dev *dev, unsigned char *p,
 				struct resource *res)
 {
-	unsigned long base = res->start;
-	unsigned long len = res->end - res->start + 1;
+	unsigned long base;
+	unsigned long len;
+
+	if (pnp_resource_enabled(res)) {
+		base = res->start;
+		len = res->end - res->start + 1;
+	} else {
+		base = 0;
+		len = 0;
+	}
 
 	p[2] = base & 0xff;
 	p[3] = (base >> 8) & 0xff;
@@ -619,8 +630,7 @@ static void pnpbios_encode_port(struct pnp_dev *dev, unsigned char *p,
 	p[5] = (base >> 8) & 0xff;
 	p[7] = len & 0xff;
 
-	dev_dbg(&dev->dev, "  encode io %#llx-%#llx\n",
-		(unsigned long long) res->start, (unsigned long long) res->end);
+	dev_dbg(&dev->dev, "  encode io %#lx-%#lx\n", base, base + len - 1);
 }
 
 static void pnpbios_encode_fixed_port(struct pnp_dev *dev, unsigned char *p,
@@ -629,12 +639,20 @@ static void pnpbios_encode_fixed_port(struct pnp_dev *dev, unsigned char *p,
 	unsigned long base = res->start;
 	unsigned long len = res->end - res->start + 1;
 
+	if (pnp_resource_enabled(res)) {
+		base = res->start;
+		len = res->end - res->start + 1;
+	} else {
+		base = 0;
+		len = 0;
+	}
+
 	p[1] = base & 0xff;
 	p[2] = (base >> 8) & 0xff;
 	p[3] = len & 0xff;
 
-	dev_dbg(&dev->dev, "  encode fixed_io %#llx-%#llx\n",
-		(unsigned long long) res->start, (unsigned long long) res->end);
+	dev_dbg(&dev->dev, "  encode fixed_io %#lx-%#lx\n", base,
+		base + len - 1);
 }
 
 static unsigned char *pnpbios_encode_allocated_resource_data(struct pnp_dev
diff --git a/drivers/pnp/quirks.c b/drivers/pnp/quirks.c
index 1ff3bb585ab2..55f55ed72dc7 100644
--- a/drivers/pnp/quirks.c
+++ b/drivers/pnp/quirks.c
@@ -5,6 +5,8 @@
  *  when building up the resource structure for the first time.
  *
  *  Copyright (c) 2000 Peter Denison <peterd@pnd-pc.demon.co.uk>
+ *  Copyright (C) 2008 Hewlett-Packard Development Company, L.P.
+ *	Bjorn Helgaas <bjorn.helgaas@hp.com>
  *
  *  Heavily based on PCI quirks handling which is
  *
@@ -20,203 +22,207 @@
 #include <linux/kallsyms.h>
 #include "base.h"
 
+static void quirk_awe32_add_ports(struct pnp_dev *dev,
+				  struct pnp_option *option,
+				  unsigned int offset)
+{
+	struct pnp_option *new_option;
+
+	new_option = kmalloc(sizeof(struct pnp_option), GFP_KERNEL);
+	if (!new_option) {
+		dev_err(&dev->dev, "couldn't add ioport region to option set "
+			"%d\n", pnp_option_set(option));
+		return;
+	}
+
+	*new_option = *option;
+	new_option->u.port.min += offset;
+	new_option->u.port.max += offset;
+	list_add(&new_option->list, &option->list);
+
+	dev_info(&dev->dev, "added ioport region %#llx-%#llx to set %d\n",
+		(unsigned long long) new_option->u.port.min,
+		(unsigned long long) new_option->u.port.max,
+		pnp_option_set(option));
+}
+
 static void quirk_awe32_resources(struct pnp_dev *dev)
 {
-	struct pnp_port *port, *port2, *port3;
-	struct pnp_option *res = dev->dependent;
+	struct pnp_option *option;
+	unsigned int set = ~0;
 
 	/*
-	 * Unfortunately the isapnp_add_port_resource is too tightly bound
-	 * into the PnP discovery sequence, and cannot be used. Link in the
-	 * two extra ports (at offset 0x400 and 0x800 from the one given) by
-	 * hand.
+	 * Add two extra ioport regions (at offset 0x400 and 0x800 from the
+	 * one given) to every dependent option set.
 	 */
-	for (; res; res = res->next) {
-		port2 = pnp_alloc(sizeof(struct pnp_port));
-		if (!port2)
-			return;
-		port3 = pnp_alloc(sizeof(struct pnp_port));
-		if (!port3) {
-			kfree(port2);
-			return;
+	list_for_each_entry(option, &dev->options, list) {
+		if (pnp_option_is_dependent(option) &&
+		    pnp_option_set(option) != set) {
+			set = pnp_option_set(option);
+			quirk_awe32_add_ports(dev, option, 0x800);
+			quirk_awe32_add_ports(dev, option, 0x400);
 		}
-		port = res->port;
-		memcpy(port2, port, sizeof(struct pnp_port));
-		memcpy(port3, port, sizeof(struct pnp_port));
-		port->next = port2;
-		port2->next = port3;
-		port2->min += 0x400;
-		port2->max += 0x400;
-		port3->min += 0x800;
-		port3->max += 0x800;
-		dev_info(&dev->dev,
-			"AWE32 quirk - added ioports 0x%lx and 0x%lx\n",
-			(unsigned long)port2->min,
-			(unsigned long)port3->min);
 	}
 }
 
 static void quirk_cmi8330_resources(struct pnp_dev *dev)
 {
-	struct pnp_option *res = dev->dependent;
-	unsigned long tmp;
-
-	for (; res; res = res->next) {
-
-		struct pnp_irq *irq;
-		struct pnp_dma *dma;
+	struct pnp_option *option;
+	struct pnp_irq *irq;
+	struct pnp_dma *dma;
 
-		for (irq = res->irq; irq; irq = irq->next) {	// Valid irqs are 5, 7, 10
-			tmp = 0x04A0;
-			bitmap_copy(irq->map, &tmp, 16);	// 0000 0100 1010 0000
-		}
+	list_for_each_entry(option, &dev->options, list) {
+		if (!pnp_option_is_dependent(option))
+			continue;
 
-		for (dma = res->dma; dma; dma = dma->next)	// Valid 8bit dma channels are 1,3
+		if (option->type == IORESOURCE_IRQ) {
+			irq = &option->u.irq;
+			bitmap_zero(irq->map.bits, PNP_IRQ_NR);
+			__set_bit(5, irq->map.bits);
+			__set_bit(7, irq->map.bits);
+			__set_bit(10, irq->map.bits);
+			dev_info(&dev->dev, "set possible IRQs in "
+				 "option set %d to 5, 7, 10\n",
+				 pnp_option_set(option));
+		} else if (option->type == IORESOURCE_DMA) {
+			dma = &option->u.dma;
 			if ((dma->flags & IORESOURCE_DMA_TYPE_MASK) ==
-			    IORESOURCE_DMA_8BIT)
-				dma->map = 0x000A;
+						IORESOURCE_DMA_8BIT &&
+			    dma->map != 0x0A) {
+				dev_info(&dev->dev, "changing possible "
+					 "DMA channel mask in option set %d "
+					 "from %#02x to 0x0A (1, 3)\n",
+					 pnp_option_set(option), dma->map);
+				dma->map = 0x0A;
+			}
+		}
 	}
-	dev_info(&dev->dev, "CMI8330 quirk - forced possible IRQs to 5, 7, 10 "
-		"and DMA channels to 1, 3\n");
 }
 
 static void quirk_sb16audio_resources(struct pnp_dev *dev)
 {
+	struct pnp_option *option;
+	unsigned int prev_option_flags = ~0, n = 0;
 	struct pnp_port *port;
-	struct pnp_option *res = dev->dependent;
-	int changed = 0;
 
 	/*
-	 * The default range on the mpu port for these devices is 0x388-0x388.
+	 * The default range on the OPL port for these devices is 0x388-0x388.
 	 * Here we increase that range so that two such cards can be
 	 * auto-configured.
 	 */
+	list_for_each_entry(option, &dev->options, list) {
+		if (prev_option_flags != option->flags) {
+			prev_option_flags = option->flags;
+			n = 0;
+		}
 
-	for (; res; res = res->next) {
-		port = res->port;
-		if (!port)
-			continue;
-		port = port->next;
-		if (!port)
-			continue;
-		port = port->next;
-		if (!port)
-			continue;
-		if (port->min != port->max)
-			continue;
-		port->max += 0x70;
-		changed = 1;
+		if (pnp_option_is_dependent(option) &&
+		    option->type == IORESOURCE_IO) {
+			n++;
+			port = &option->u.port;
+			if (n == 3 && port->min == port->max) {
+				port->max += 0x70;
+				dev_info(&dev->dev, "increased option port "
+					 "range from %#llx-%#llx to "
+					 "%#llx-%#llx\n",
+					 (unsigned long long) port->min,
+					 (unsigned long long) port->min,
+					 (unsigned long long) port->min,
+					 (unsigned long long) port->max);
+			}
+		}
 	}
-	if (changed)
-		dev_info(&dev->dev, "SB audio device quirk - increased port range\n");
 }
 
-static struct pnp_option *quirk_isapnp_mpu_options(struct pnp_dev *dev)
+static struct pnp_option *pnp_clone_dependent_set(struct pnp_dev *dev,
+						  unsigned int set)
 {
-	struct pnp_option *head = NULL;
-	struct pnp_option *prev = NULL;
-	struct pnp_option *res;
-
-	/*
-	 * Build a functional IRQ-less variant of each MPU option.
-	 */
-
-	for (res = dev->dependent; res; res = res->next) {
-		struct pnp_option *curr;
-		struct pnp_port *port;
-		struct pnp_port *copy;
+	struct pnp_option *tail = NULL, *first_new_option = NULL;
+	struct pnp_option *option, *new_option;
+	unsigned int flags;
 
-		port = res->port;
-		if (!port || !res->irq)
-			continue;
+	list_for_each_entry(option, &dev->options, list) {
+		if (pnp_option_is_dependent(option))
+			tail = option;
+	}
+	if (!tail) {
+		dev_err(&dev->dev, "no dependent option sets\n");
+		return NULL;
+	}
 
-		copy = pnp_alloc(sizeof *copy);
-		if (!copy)
-			break;
+	flags = pnp_new_dependent_set(dev, PNP_RES_PRIORITY_FUNCTIONAL);
+	list_for_each_entry(option, &dev->options, list) {
+		if (pnp_option_is_dependent(option) &&
+		    pnp_option_set(option) == set) {
+			new_option = kmalloc(sizeof(struct pnp_option),
+					     GFP_KERNEL);
+			if (!new_option) {
+				dev_err(&dev->dev, "couldn't clone dependent "
+					"set %d\n", set);
+				return NULL;
+			}
 
-		copy->min = port->min;
-		copy->max = port->max;
-		copy->align = port->align;
-		copy->size = port->size;
-		copy->flags = port->flags;
+			*new_option = *option;
+			new_option->flags = flags;
+			if (!first_new_option)
+				first_new_option = new_option;
 
-		curr = pnp_build_option(PNP_RES_PRIORITY_FUNCTIONAL);
-		if (!curr) {
-			kfree(copy);
-			break;
+			list_add(&new_option->list, &tail->list);
+			tail = new_option;
 		}
-		curr->port = copy;
-
-		if (prev)
-			prev->next = curr;
-		else
-			head = curr;
-		prev = curr;
 	}
-	if (head)
-		dev_info(&dev->dev, "adding IRQ-less MPU options\n");
 
-	return head;
+	return first_new_option;
 }
 
-static void quirk_ad1815_mpu_resources(struct pnp_dev *dev)
+
+static void quirk_add_irq_optional_dependent_sets(struct pnp_dev *dev)
 {
-	struct pnp_option *res;
+	struct pnp_option *new_option;
+	unsigned int num_sets, i, set;
 	struct pnp_irq *irq;
 
-	/*
-	 * Distribute the independent IRQ over the dependent options
-	 */
-
-	res = dev->independent;
-	if (!res)
-		return;
-
-	irq = res->irq;
-	if (!irq || irq->next)
-		return;
-
-	res = dev->dependent;
-	if (!res)
-		return;
-
-	while (1) {
-		struct pnp_irq *copy;
-
-		copy = pnp_alloc(sizeof *copy);
-		if (!copy)
-			break;
-
-		memcpy(copy->map, irq->map, sizeof copy->map);
-		copy->flags = irq->flags;
+	num_sets = dev->num_dependent_sets;
+	for (i = 0; i < num_sets; i++) {
+		new_option = pnp_clone_dependent_set(dev, i);
+		if (!new_option)
+			return;
 
-		copy->next = res->irq; /* Yes, this is NULL */
-		res->irq = copy;
+		set = pnp_option_set(new_option);
+		while (new_option && pnp_option_set(new_option) == set) {
+			if (new_option->type == IORESOURCE_IRQ) {
+				irq = &new_option->u.irq;
+				irq->flags |= IORESOURCE_IRQ_OPTIONAL;
+			}
+			dbg_pnp_show_option(dev, new_option);
+			new_option = list_entry(new_option->list.next,
+						struct pnp_option, list);
+		}
 
-		if (!res->next)
-			break;
-		res = res->next;
+		dev_info(&dev->dev, "added dependent option set %d (same as "
+			 "set %d except IRQ optional)\n", set, i);
 	}
-	kfree(irq);
-
-	res->next = quirk_isapnp_mpu_options(dev);
-
-	res = dev->independent;
-	res->irq = NULL;
 }
 
-static void quirk_isapnp_mpu_resources(struct pnp_dev *dev)
+static void quirk_ad1815_mpu_resources(struct pnp_dev *dev)
 {
-	struct pnp_option *res;
+	struct pnp_option *option;
+	struct pnp_irq *irq = NULL;
+	unsigned int independent_irqs = 0;
+
+	list_for_each_entry(option, &dev->options, list) {
+		if (option->type == IORESOURCE_IRQ &&
+		    !pnp_option_is_dependent(option)) {
+			independent_irqs++;
+			irq = &option->u.irq;
+		}
+	}
 
-	res = dev->dependent;
-	if (!res)
+	if (independent_irqs != 1)
 		return;
 
-	while (res->next)
-		res = res->next;
-
-	res->next = quirk_isapnp_mpu_options(dev);
+	irq->flags |= IORESOURCE_IRQ_OPTIONAL;
+	dev_info(&dev->dev, "made independent IRQ optional\n");
 }
 
 #include <linux/pci.h>
@@ -248,8 +254,7 @@ static void quirk_system_pci_resources(struct pnp_dev *dev)
 			for (j = 0;
 			     (res = pnp_get_resource(dev, IORESOURCE_MEM, j));
 			     j++) {
-				if (res->flags & IORESOURCE_UNSET ||
-				    (res->start == 0 && res->end == 0))
+				if (res->start == 0 && res->end == 0)
 					continue;
 
 				pnp_start = res->start;
@@ -312,10 +317,10 @@ static struct pnp_fixup pnp_fixups[] = {
 	{"CTL0043", quirk_sb16audio_resources},
 	{"CTL0044", quirk_sb16audio_resources},
 	{"CTL0045", quirk_sb16audio_resources},
-	/* Add IRQ-less MPU options */
+	/* Add IRQ-optional MPU options */
 	{"ADS7151", quirk_ad1815_mpu_resources},
-	{"ADS7181", quirk_isapnp_mpu_resources},
-	{"AZT0002", quirk_isapnp_mpu_resources},
+	{"ADS7181", quirk_add_irq_optional_dependent_sets},
+	{"AZT0002", quirk_add_irq_optional_dependent_sets},
 	/* PnP resources that might overlap PCI BARs */
 	{"PNP0c01", quirk_system_pci_resources},
 	{"PNP0c02", quirk_system_pci_resources},
diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c
index 390b50096e30..e0e853d69f62 100644
--- a/drivers/pnp/resource.c
+++ b/drivers/pnp/resource.c
@@ -3,6 +3,8 @@
  *
  * based on isapnp.c resource management (c) Jaroslav Kysela <perex@perex.cz>
  * Copyright 2003 Adam Belay <ambx1@neo.rr.com>
+ * Copyright (C) 2008 Hewlett-Packard Development Company, L.P.
+ *	Bjorn Helgaas <bjorn.helgaas@hp.com>
  */
 
 #include <linux/module.h>
@@ -15,6 +17,7 @@
 #include <linux/pci.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
+#include <linux/libata.h>
 
 #include <linux/pnp.h>
 #include "base.h"
@@ -28,201 +31,121 @@ static int pnp_reserve_mem[16] = {[0 ... 15] = -1 };	/* reserve (don't use) some
  * option registration
  */
 
-struct pnp_option *pnp_build_option(int priority)
+struct pnp_option *pnp_build_option(struct pnp_dev *dev, unsigned long type,
+				    unsigned int option_flags)
 {
-	struct pnp_option *option = pnp_alloc(sizeof(struct pnp_option));
+	struct pnp_option *option;
 
+	option = kzalloc(sizeof(struct pnp_option), GFP_KERNEL);
 	if (!option)
 		return NULL;
 
-	option->priority = priority & 0xff;
-	/* make sure the priority is valid */
-	if (option->priority > PNP_RES_PRIORITY_FUNCTIONAL)
-		option->priority = PNP_RES_PRIORITY_INVALID;
-
-	return option;
-}
-
-struct pnp_option *pnp_register_independent_option(struct pnp_dev *dev)
-{
-	struct pnp_option *option;
-
-	option = pnp_build_option(PNP_RES_PRIORITY_PREFERRED);
-
-	/* this should never happen but if it does we'll try to continue */
-	if (dev->independent)
-		dev_err(&dev->dev, "independent resource already registered\n");
-	dev->independent = option;
+	option->flags = option_flags;
+	option->type = type;
 
-	dev_dbg(&dev->dev, "new independent option\n");
+	list_add_tail(&option->list, &dev->options);
 	return option;
 }
 
-struct pnp_option *pnp_register_dependent_option(struct pnp_dev *dev,
-						 int priority)
+int pnp_register_irq_resource(struct pnp_dev *dev, unsigned int option_flags,
+			      pnp_irq_mask_t *map, unsigned char flags)
 {
 	struct pnp_option *option;
+	struct pnp_irq *irq;
 
-	option = pnp_build_option(priority);
-
-	if (dev->dependent) {
-		struct pnp_option *parent = dev->dependent;
-		while (parent->next)
-			parent = parent->next;
-		parent->next = option;
-	} else
-		dev->dependent = option;
-
-	dev_dbg(&dev->dev, "new dependent option (priority %#x)\n", priority);
-	return option;
-}
-
-int pnp_register_irq_resource(struct pnp_dev *dev, struct pnp_option *option,
-			      struct pnp_irq *data)
-{
-	struct pnp_irq *ptr;
-#ifdef DEBUG
-	char buf[PNP_IRQ_NR];   /* hex-encoded, so this is overkill but safe */
-#endif
+	option = pnp_build_option(dev, IORESOURCE_IRQ, option_flags);
+	if (!option)
+		return -ENOMEM;
 
-	ptr = option->irq;
-	while (ptr && ptr->next)
-		ptr = ptr->next;
-	if (ptr)
-		ptr->next = data;
-	else
-		option->irq = data;
+	irq = &option->u.irq;
+	irq->map = *map;
+	irq->flags = flags;
 
 #ifdef CONFIG_PCI
 	{
 		int i;
 
 		for (i = 0; i < 16; i++)
-			if (test_bit(i, data->map))
+			if (test_bit(i, irq->map.bits))
 				pcibios_penalize_isa_irq(i, 0);
 	}
 #endif
 
-#ifdef DEBUG
-	bitmap_scnprintf(buf, sizeof(buf), data->map, PNP_IRQ_NR);
-	dev_dbg(&dev->dev, "  irq bitmask %s flags %#x\n", buf,
-		data->flags);
-#endif
+	dbg_pnp_show_option(dev, option);
 	return 0;
 }
 
-int pnp_register_dma_resource(struct pnp_dev *dev, struct pnp_option *option,
-			      struct pnp_dma *data)
+int pnp_register_dma_resource(struct pnp_dev *dev, unsigned int option_flags,
+			      unsigned char map, unsigned char flags)
 {
-	struct pnp_dma *ptr;
-
-	ptr = option->dma;
-	while (ptr && ptr->next)
-		ptr = ptr->next;
-	if (ptr)
-		ptr->next = data;
-	else
-		option->dma = data;
-
-	dev_dbg(&dev->dev, "  dma bitmask %#x flags %#x\n", data->map,
-		data->flags);
-	return 0;
-}
+	struct pnp_option *option;
+	struct pnp_dma *dma;
 
-int pnp_register_port_resource(struct pnp_dev *dev, struct pnp_option *option,
-			       struct pnp_port *data)
-{
-	struct pnp_port *ptr;
-
-	ptr = option->port;
-	while (ptr && ptr->next)
-		ptr = ptr->next;
-	if (ptr)
-		ptr->next = data;
-	else
-		option->port = data;
-
-	dev_dbg(&dev->dev, "  io  "
-		"min %#x max %#x align %d size %d flags %#x\n",
-		data->min, data->max, data->align, data->size, data->flags);
-	return 0;
-}
+	option = pnp_build_option(dev, IORESOURCE_DMA, option_flags);
+	if (!option)
+		return -ENOMEM;
 
-int pnp_register_mem_resource(struct pnp_dev *dev, struct pnp_option *option,
-			      struct pnp_mem *data)
-{
-	struct pnp_mem *ptr;
-
-	ptr = option->mem;
-	while (ptr && ptr->next)
-		ptr = ptr->next;
-	if (ptr)
-		ptr->next = data;
-	else
-		option->mem = data;
-
-	dev_dbg(&dev->dev, "  mem "
-		"min %#x max %#x align %d size %d flags %#x\n",
-		data->min, data->max, data->align, data->size, data->flags);
+	dma = &option->u.dma;
+	dma->map = map;
+	dma->flags = flags;
+
+	dbg_pnp_show_option(dev, option);
 	return 0;
 }
 
-static void pnp_free_port(struct pnp_port *port)
+int pnp_register_port_resource(struct pnp_dev *dev, unsigned int option_flags,
+			       resource_size_t min, resource_size_t max,
+			       resource_size_t align, resource_size_t size,
+			       unsigned char flags)
 {
-	struct pnp_port *next;
+	struct pnp_option *option;
+	struct pnp_port *port;
 
-	while (port) {
-		next = port->next;
-		kfree(port);
-		port = next;
-	}
-}
+	option = pnp_build_option(dev, IORESOURCE_IO, option_flags);
+	if (!option)
+		return -ENOMEM;
 
-static void pnp_free_irq(struct pnp_irq *irq)
-{
-	struct pnp_irq *next;
+	port = &option->u.port;
+	port->min = min;
+	port->max = max;
+	port->align = align;
+	port->size = size;
+	port->flags = flags;
 
-	while (irq) {
-		next = irq->next;
-		kfree(irq);
-		irq = next;
-	}
+	dbg_pnp_show_option(dev, option);
+	return 0;
 }
 
-static void pnp_free_dma(struct pnp_dma *dma)
+int pnp_register_mem_resource(struct pnp_dev *dev, unsigned int option_flags,
+			      resource_size_t min, resource_size_t max,
+			      resource_size_t align, resource_size_t size,
+			      unsigned char flags)
 {
-	struct pnp_dma *next;
+	struct pnp_option *option;
+	struct pnp_mem *mem;
 
-	while (dma) {
-		next = dma->next;
-		kfree(dma);
-		dma = next;
-	}
-}
+	option = pnp_build_option(dev, IORESOURCE_MEM, option_flags);
+	if (!option)
+		return -ENOMEM;
 
-static void pnp_free_mem(struct pnp_mem *mem)
-{
-	struct pnp_mem *next;
+	mem = &option->u.mem;
+	mem->min = min;
+	mem->max = max;
+	mem->align = align;
+	mem->size = size;
+	mem->flags = flags;
 
-	while (mem) {
-		next = mem->next;
-		kfree(mem);
-		mem = next;
-	}
+	dbg_pnp_show_option(dev, option);
+	return 0;
 }
 
-void pnp_free_option(struct pnp_option *option)
+void pnp_free_options(struct pnp_dev *dev)
 {
-	struct pnp_option *next;
-
-	while (option) {
-		next = option->next;
-		pnp_free_port(option->port);
-		pnp_free_irq(option->irq);
-		pnp_free_dma(option->dma);
-		pnp_free_mem(option->mem);
+	struct pnp_option *option, *tmp;
+
+	list_for_each_entry_safe(option, tmp, &dev->options, list) {
+		list_del(&option->list);
 		kfree(option);
-		option = next;
 	}
 }
 
@@ -237,7 +160,7 @@ void pnp_free_option(struct pnp_option *option)
 	!((*(enda) < *(startb)) || (*(endb) < *(starta)))
 
 #define cannot_compare(flags) \
-((flags) & (IORESOURCE_UNSET | IORESOURCE_DISABLED))
+((flags) & IORESOURCE_DISABLED)
 
 int pnp_check_port(struct pnp_dev *dev, struct resource *res)
 {
@@ -364,6 +287,61 @@ static irqreturn_t pnp_test_handler(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
+#ifdef CONFIG_PCI
+static int pci_dev_uses_irq(struct pnp_dev *pnp, struct pci_dev *pci,
+			    unsigned int irq)
+{
+	u32 class;
+	u8 progif;
+
+	if (pci->irq == irq) {
+		dev_dbg(&pnp->dev, "device %s using irq %d\n",
+			pci_name(pci), irq);
+		return 1;
+	}
+
+	/*
+	 * See pci_setup_device() and ata_pci_sff_activate_host() for
+	 * similar IDE legacy detection.
+	 */
+	pci_read_config_dword(pci, PCI_CLASS_REVISION, &class);
+	class >>= 8;		/* discard revision ID */
+	progif = class & 0xff;
+	class >>= 8;
+
+	if (class == PCI_CLASS_STORAGE_IDE) {
+		/*
+		 * Unless both channels are native-PCI mode only,
+		 * treat the compatibility IRQs as busy.
+		 */
+		if ((progif & 0x5) != 0x5)
+			if (ATA_PRIMARY_IRQ(pci) == irq ||
+			    ATA_SECONDARY_IRQ(pci) == irq) {
+				dev_dbg(&pnp->dev, "legacy IDE device %s "
+					"using irq %d\n", pci_name(pci), irq);
+				return 1;
+			}
+	}
+
+	return 0;
+}
+#endif
+
+static int pci_uses_irq(struct pnp_dev *pnp, unsigned int irq)
+{
+#ifdef CONFIG_PCI
+	struct pci_dev *pci = NULL;
+
+	for_each_pci_dev(pci) {
+		if (pci_dev_uses_irq(pnp, pci, irq)) {
+			pci_dev_put(pci);
+			return 1;
+		}
+	}
+#endif
+	return 0;
+}
+
 int pnp_check_irq(struct pnp_dev *dev, struct resource *res)
 {
 	int i;
@@ -395,18 +373,9 @@ int pnp_check_irq(struct pnp_dev *dev, struct resource *res)
 		}
 	}
 
-#ifdef CONFIG_PCI
 	/* check if the resource is being used by a pci device */
-	{
-		struct pci_dev *pci = NULL;
-		for_each_pci_dev(pci) {
-			if (pci->irq == *irq) {
-				pci_dev_put(pci);
-				return 0;
-			}
-		}
-	}
-#endif
+	if (pci_uses_irq(dev, *irq))
+		return 0;
 
 	/* check if the resource is already in use, skip if the
 	 * device is active because it itself may be in use */
@@ -499,81 +468,37 @@ int pnp_check_dma(struct pnp_dev *dev, struct resource *res)
 #endif
 }
 
-struct pnp_resource *pnp_get_pnp_resource(struct pnp_dev *dev,
-					  unsigned int type, unsigned int num)
+int pnp_resource_type(struct resource *res)
 {
-	struct pnp_resource_table *res = dev->res;
-
-	switch (type) {
-	case IORESOURCE_IO:
-		if (num >= PNP_MAX_PORT)
-			return NULL;
-		return &res->port[num];
-	case IORESOURCE_MEM:
-		if (num >= PNP_MAX_MEM)
-			return NULL;
-		return &res->mem[num];
-	case IORESOURCE_IRQ:
-		if (num >= PNP_MAX_IRQ)
-			return NULL;
-		return &res->irq[num];
-	case IORESOURCE_DMA:
-		if (num >= PNP_MAX_DMA)
-			return NULL;
-		return &res->dma[num];
-	}
-	return NULL;
+	return res->flags & (IORESOURCE_IO  | IORESOURCE_MEM |
+			     IORESOURCE_IRQ | IORESOURCE_DMA);
 }
 
 struct resource *pnp_get_resource(struct pnp_dev *dev,
 				  unsigned int type, unsigned int num)
 {
 	struct pnp_resource *pnp_res;
+	struct resource *res;
 
-	pnp_res = pnp_get_pnp_resource(dev, type, num);
-	if (pnp_res)
-		return &pnp_res->res;
-
+	list_for_each_entry(pnp_res, &dev->resources, list) {
+		res = &pnp_res->res;
+		if (pnp_resource_type(res) == type && num-- == 0)
+			return res;
+	}
 	return NULL;
 }
 EXPORT_SYMBOL(pnp_get_resource);
 
-static struct pnp_resource *pnp_new_resource(struct pnp_dev *dev, int type)
+static struct pnp_resource *pnp_new_resource(struct pnp_dev *dev)
 {
 	struct pnp_resource *pnp_res;
-	int i;
 
-	switch (type) {
-	case IORESOURCE_IO:
-		for (i = 0; i < PNP_MAX_PORT; i++) {
-			pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_IO, i);
-			if (pnp_res && !pnp_resource_valid(&pnp_res->res))
-				return pnp_res;
-		}
-		break;
-	case IORESOURCE_MEM:
-		for (i = 0; i < PNP_MAX_MEM; i++) {
-			pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_MEM, i);
-			if (pnp_res && !pnp_resource_valid(&pnp_res->res))
-				return pnp_res;
-		}
-		break;
-	case IORESOURCE_IRQ:
-		for (i = 0; i < PNP_MAX_IRQ; i++) {
-			pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_IRQ, i);
-			if (pnp_res && !pnp_resource_valid(&pnp_res->res))
-				return pnp_res;
-		}
-		break;
-	case IORESOURCE_DMA:
-		for (i = 0; i < PNP_MAX_DMA; i++) {
-			pnp_res = pnp_get_pnp_resource(dev, IORESOURCE_DMA, i);
-			if (pnp_res && !pnp_resource_valid(&pnp_res->res))
-				return pnp_res;
-		}
-		break;
-	}
-	return NULL;
+	pnp_res = kzalloc(sizeof(struct pnp_resource), GFP_KERNEL);
+	if (!pnp_res)
+		return NULL;
+
+	list_add_tail(&pnp_res->list, &dev->resources);
+	return pnp_res;
 }
 
 struct pnp_resource *pnp_add_irq_resource(struct pnp_dev *dev, int irq,
@@ -581,15 +506,10 @@ struct pnp_resource *pnp_add_irq_resource(struct pnp_dev *dev, int irq,
 {
 	struct pnp_resource *pnp_res;
 	struct resource *res;
-	static unsigned char warned;
 
-	pnp_res = pnp_new_resource(dev, IORESOURCE_IRQ);
+	pnp_res = pnp_new_resource(dev);
 	if (!pnp_res) {
-		if (!warned) {
-			dev_err(&dev->dev, "can't add resource for IRQ %d\n",
-				irq);
-			warned = 1;
-		}
+		dev_err(&dev->dev, "can't add resource for IRQ %d\n", irq);
 		return NULL;
 	}
 
@@ -607,15 +527,10 @@ struct pnp_resource *pnp_add_dma_resource(struct pnp_dev *dev, int dma,
 {
 	struct pnp_resource *pnp_res;
 	struct resource *res;
-	static unsigned char warned;
 
-	pnp_res = pnp_new_resource(dev, IORESOURCE_DMA);
+	pnp_res = pnp_new_resource(dev);
 	if (!pnp_res) {
-		if (!warned) {
-			dev_err(&dev->dev, "can't add resource for DMA %d\n",
-				dma);
-			warned = 1;
-		}
+		dev_err(&dev->dev, "can't add resource for DMA %d\n", dma);
 		return NULL;
 	}
 
@@ -634,16 +549,12 @@ struct pnp_resource *pnp_add_io_resource(struct pnp_dev *dev,
 {
 	struct pnp_resource *pnp_res;
 	struct resource *res;
-	static unsigned char warned;
 
-	pnp_res = pnp_new_resource(dev, IORESOURCE_IO);
+	pnp_res = pnp_new_resource(dev);
 	if (!pnp_res) {
-		if (!warned) {
-			dev_err(&dev->dev, "can't add resource for IO "
-				"%#llx-%#llx\n",(unsigned long long) start,
-				(unsigned long long) end);
-			warned = 1;
-		}
+		dev_err(&dev->dev, "can't add resource for IO %#llx-%#llx\n",
+			(unsigned long long) start,
+			(unsigned long long) end);
 		return NULL;
 	}
 
@@ -663,16 +574,12 @@ struct pnp_resource *pnp_add_mem_resource(struct pnp_dev *dev,
 {
 	struct pnp_resource *pnp_res;
 	struct resource *res;
-	static unsigned char warned;
 
-	pnp_res = pnp_new_resource(dev, IORESOURCE_MEM);
+	pnp_res = pnp_new_resource(dev);
 	if (!pnp_res) {
-		if (!warned) {
-			dev_err(&dev->dev, "can't add resource for MEM "
-				"%#llx-%#llx\n",(unsigned long long) start,
-				(unsigned long long) end);
-			warned = 1;
-		}
+		dev_err(&dev->dev, "can't add resource for MEM %#llx-%#llx\n",
+			(unsigned long long) start,
+			(unsigned long long) end);
 		return NULL;
 	}
 
@@ -686,6 +593,52 @@ struct pnp_resource *pnp_add_mem_resource(struct pnp_dev *dev,
 	return pnp_res;
 }
 
+/*
+ * Determine whether the specified resource is a possible configuration
+ * for this device.
+ */
+int pnp_possible_config(struct pnp_dev *dev, int type, resource_size_t start,
+			resource_size_t size)
+{
+	struct pnp_option *option;
+	struct pnp_port *port;
+	struct pnp_mem *mem;
+	struct pnp_irq *irq;
+	struct pnp_dma *dma;
+
+	list_for_each_entry(option, &dev->options, list) {
+		if (option->type != type)
+			continue;
+
+		switch (option->type) {
+		case IORESOURCE_IO:
+			port = &option->u.port;
+			if (port->min == start && port->size == size)
+				return 1;
+			break;
+		case IORESOURCE_MEM:
+			mem = &option->u.mem;
+			if (mem->min == start && mem->size == size)
+				return 1;
+			break;
+		case IORESOURCE_IRQ:
+			irq = &option->u.irq;
+			if (start < PNP_IRQ_NR &&
+			    test_bit(start, irq->map.bits))
+				return 1;
+			break;
+		case IORESOURCE_DMA:
+			dma = &option->u.dma;
+			if (dma->map & (1 << start))
+				return 1;
+			break;
+		}
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(pnp_possible_config);
+
 /* format is: pnp_reserve_irq=irq1[,irq2] .... */
 static int __init pnp_setup_reserve_irq(char *str)
 {
diff --git a/drivers/pnp/support.c b/drivers/pnp/support.c
index 95b076c18c07..e406710dc700 100644
--- a/drivers/pnp/support.c
+++ b/drivers/pnp/support.c
@@ -2,6 +2,8 @@
  * support.c - standard functions for the use of pnp protocol drivers
  *
  * Copyright 2003 Adam Belay <ambx1@neo.rr.com>
+ * Copyright (C) 2008 Hewlett-Packard Development Company, L.P.
+ *	Bjorn Helgaas <bjorn.helgaas@hp.com>
  */
 
 #include <linux/module.h>
@@ -16,6 +18,10 @@
  */
 int pnp_is_active(struct pnp_dev *dev)
 {
+	/*
+	 * I don't think this is very reliable because pnp_disable_dev()
+	 * only clears out auto-assigned resources.
+	 */
 	if (!pnp_port_start(dev, 0) && pnp_port_len(dev, 0) <= 1 &&
 	    !pnp_mem_start(dev, 0) && pnp_mem_len(dev, 0) <= 1 &&
 	    pnp_irq(dev, 0) == -1 && pnp_dma(dev, 0) == -1)
@@ -52,39 +58,134 @@ void pnp_eisa_id_to_string(u32 id, char *str)
 	str[7] = '\0';
 }
 
+char *pnp_resource_type_name(struct resource *res)
+{
+	switch (pnp_resource_type(res)) {
+	case IORESOURCE_IO:
+		return "io";
+	case IORESOURCE_MEM:
+		return "mem";
+	case IORESOURCE_IRQ:
+		return "irq";
+	case IORESOURCE_DMA:
+		return "dma";
+	}
+	return NULL;
+}
+
 void dbg_pnp_show_resources(struct pnp_dev *dev, char *desc)
 {
 #ifdef DEBUG
+	struct pnp_resource *pnp_res;
 	struct resource *res;
-	int i;
-
-	dev_dbg(&dev->dev, "current resources: %s\n", desc);
 
-	for (i = 0; i < PNP_MAX_IRQ; i++) {
-		res = pnp_get_resource(dev, IORESOURCE_IRQ, i);
-		if (res && !(res->flags & IORESOURCE_UNSET))
-			dev_dbg(&dev->dev, "  irq %lld flags %#lx\n",
-				(unsigned long long) res->start, res->flags);
+	if (list_empty(&dev->resources)) {
+		dev_dbg(&dev->dev, "%s: no current resources\n", desc);
+		return;
 	}
-	for (i = 0; i < PNP_MAX_DMA; i++) {
-		res = pnp_get_resource(dev, IORESOURCE_DMA, i);
-		if (res && !(res->flags & IORESOURCE_UNSET))
-			dev_dbg(&dev->dev, "  dma %lld flags %#lx\n",
-				(unsigned long long) res->start, res->flags);
+
+	dev_dbg(&dev->dev, "%s: current resources:\n", desc);
+	list_for_each_entry(pnp_res, &dev->resources, list) {
+		res = &pnp_res->res;
+
+		dev_dbg(&dev->dev, "  %-3s ", pnp_resource_type_name(res));
+
+		if (res->flags & IORESOURCE_DISABLED) {
+			printk("disabled\n");
+			continue;
+		}
+
+		switch (pnp_resource_type(res)) {
+		case IORESOURCE_IO:
+		case IORESOURCE_MEM:
+			printk("%#llx-%#llx flags %#lx",
+			       (unsigned long long) res->start,
+			       (unsigned long long) res->end, res->flags);
+			break;
+		case IORESOURCE_IRQ:
+		case IORESOURCE_DMA:
+			printk("%lld flags %#lx",
+			       (unsigned long long) res->start, res->flags);
+			break;
+		}
+		printk("\n");
 	}
-	for (i = 0; i < PNP_MAX_PORT; i++) {
-		res = pnp_get_resource(dev, IORESOURCE_IO, i);
-		if (res && !(res->flags & IORESOURCE_UNSET))
-			dev_dbg(&dev->dev, "  io  %#llx-%#llx flags %#lx\n",
-				(unsigned long long) res->start,
-				(unsigned long long) res->end, res->flags);
+#endif
+}
+
+char *pnp_option_priority_name(struct pnp_option *option)
+{
+	switch (pnp_option_priority(option)) {
+	case PNP_RES_PRIORITY_PREFERRED:
+		return "preferred";
+	case PNP_RES_PRIORITY_ACCEPTABLE:
+		return "acceptable";
+	case PNP_RES_PRIORITY_FUNCTIONAL:
+		return "functional";
 	}
-	for (i = 0; i < PNP_MAX_MEM; i++) {
-		res = pnp_get_resource(dev, IORESOURCE_MEM, i);
-		if (res && !(res->flags & IORESOURCE_UNSET))
-			dev_dbg(&dev->dev, "  mem %#llx-%#llx flags %#lx\n",
-				(unsigned long long) res->start,
-				(unsigned long long) res->end, res->flags);
+	return "invalid";
+}
+
+void dbg_pnp_show_option(struct pnp_dev *dev, struct pnp_option *option)
+{
+#ifdef DEBUG
+	struct pnp_port *port;
+	struct pnp_mem *mem;
+	struct pnp_irq *irq;
+	struct pnp_dma *dma;
+	int i;
+
+	if (pnp_option_is_dependent(option))
+		dev_dbg(&dev->dev, "  dependent set %d (%s) ",
+			pnp_option_set(option),
+			pnp_option_priority_name(option));
+	else
+		dev_dbg(&dev->dev, "  independent ");
+
+	switch (option->type) {
+	case IORESOURCE_IO:
+		port = &option->u.port;
+		printk("io  min %#llx max %#llx align %lld size %lld flags %#x",
+			(unsigned long long) port->min,
+			(unsigned long long) port->max,
+			(unsigned long long) port->align,
+			(unsigned long long) port->size, port->flags);
+		break;
+	case IORESOURCE_MEM:
+		mem = &option->u.mem;
+		printk("mem min %#llx max %#llx align %lld size %lld flags %#x",
+		       (unsigned long long) mem->min,
+		       (unsigned long long) mem->max,
+		       (unsigned long long) mem->align,
+		       (unsigned long long) mem->size, mem->flags);
+		break;
+	case IORESOURCE_IRQ:
+		irq = &option->u.irq;
+		printk("irq");
+		if (bitmap_empty(irq->map.bits, PNP_IRQ_NR))
+			printk(" <none>");
+		else {
+			for (i = 0; i < PNP_IRQ_NR; i++)
+				if (test_bit(i, irq->map.bits))
+					printk(" %d", i);
+		}
+		printk(" flags %#x", irq->flags);
+		if (irq->flags & IORESOURCE_IRQ_OPTIONAL)
+			printk(" (optional)");
+		break;
+	case IORESOURCE_DMA:
+		dma = &option->u.dma;
+		printk("dma");
+		if (!dma->map)
+			printk(" <none>");
+		else {
+			for (i = 0; i < 8; i++)
+				if (dma->map & (1 << i))
+					printk(" %d", i);
+		}
+		printk(" (bitmask %#x) flags %#x", dma->map, dma->flags);
+		break;
 	}
+	printk("\n");
 #endif
 }
diff --git a/drivers/pnp/system.c b/drivers/pnp/system.c
index cf4e07b01d48..764f3a310685 100644
--- a/drivers/pnp/system.c
+++ b/drivers/pnp/system.c
@@ -60,7 +60,7 @@ static void reserve_resources_of_dev(struct pnp_dev *dev)
 	int i;
 
 	for (i = 0; (res = pnp_get_resource(dev, IORESOURCE_IO, i)); i++) {
-		if (res->flags & IORESOURCE_UNSET)
+		if (res->flags & IORESOURCE_DISABLED)
 			continue;
 		if (res->start == 0)
 			continue;	/* disabled */
@@ -81,7 +81,7 @@ static void reserve_resources_of_dev(struct pnp_dev *dev)
 	}
 
 	for (i = 0; (res = pnp_get_resource(dev, IORESOURCE_MEM, i)); i++) {
-		if (res->flags & (IORESOURCE_UNSET | IORESOURCE_DISABLED))
+		if (res->flags & IORESOURCE_DISABLED)
 			continue;
 
 		reserve_range(dev, res->start, res->end, 0);
diff --git a/drivers/power/apm_power.c b/drivers/power/apm_power.c
index a4892275659d..936bae560fa1 100644
--- a/drivers/power/apm_power.c
+++ b/drivers/power/apm_power.c
@@ -78,7 +78,7 @@ static void find_main_battery(void)
 	main_battery = NULL;
 	bp.main = main_battery;
 
-	error = class_for_each_device(power_supply_class, &bp,
+	error = class_for_each_device(power_supply_class, NULL, &bp,
 				      __find_main_battery);
 	if (error) {
 		main_battery = bp.main;
diff --git a/drivers/power/power_supply_core.c b/drivers/power/power_supply_core.c
index af1633eb3b70..cb1ccb472921 100644
--- a/drivers/power/power_supply_core.c
+++ b/drivers/power/power_supply_core.c
@@ -41,7 +41,7 @@ static void power_supply_changed_work(struct work_struct *work)
 
 	dev_dbg(psy->dev, "%s\n", __func__);
 
-	class_for_each_device(power_supply_class, psy,
+	class_for_each_device(power_supply_class, NULL, psy,
 			      __power_supply_changed_work);
 
 	power_supply_update_leds(psy);
@@ -79,7 +79,7 @@ int power_supply_am_i_supplied(struct power_supply *psy)
 {
 	int error;
 
-	error = class_for_each_device(power_supply_class, psy,
+	error = class_for_each_device(power_supply_class, NULL, psy,
 				      __power_supply_am_i_supplied);
 
 	dev_dbg(psy->dev, "%s %d\n", __func__, error);
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 4949dc4859be..fc85bf2e4a97 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -469,6 +469,16 @@ config RTC_DRV_VR41XX
 	  To compile this driver as a module, choose M here: the
 	  module will be called rtc-vr41xx.
 
+config RTC_DRV_PL030
+	tristate "ARM AMBA PL030 RTC"
+	depends on ARM_AMBA
+	help
+	  If you say Y here you will get access to ARM AMBA
+	  PrimeCell PL030 RTC found on certain ARM SOCs.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called rtc-pl030.
+
 config RTC_DRV_PL031
 	tristate "ARM AMBA PL031 RTC"
 	depends on ARM_AMBA
@@ -495,12 +505,13 @@ config RTC_DRV_AT91RM9200
 	  this is powered by the backup power supply.
 
 config RTC_DRV_AT91SAM9
-	tristate "AT91SAM9x"
+	tristate "AT91SAM9x/AT91CAP9"
 	depends on ARCH_AT91 && !(ARCH_AT91RM9200 || ARCH_AT91X40)
 	help
-	  RTC driver for the Atmel AT91SAM9x internal RTT (Real Time Timer).
-	  These timers are powered by the backup power supply (such as a
-	  small coin cell battery), but do not need to be used as RTCs.
+	  RTC driver for the Atmel AT91SAM9x and AT91CAP9 internal RTT
+	  (Real Time Timer). These timers are powered by the backup power
+	  supply (such as a small coin cell battery), but do not need to
+	  be used as RTCs.
 
 	  (On AT91SAM9rl chips you probably want to use the dedicated RTC
 	  module and leave the RTT available for other uses.)
diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile
index b6e14d51670b..b5d9d67df887 100644
--- a/drivers/rtc/Makefile
+++ b/drivers/rtc/Makefile
@@ -41,6 +41,7 @@ obj-$(CONFIG_RTC_DRV_MAX6902)	+= rtc-max6902.o
 obj-$(CONFIG_RTC_DRV_OMAP)	+= rtc-omap.o
 obj-$(CONFIG_RTC_DRV_PCF8563)	+= rtc-pcf8563.o
 obj-$(CONFIG_RTC_DRV_PCF8583)	+= rtc-pcf8583.o
+obj-$(CONFIG_RTC_DRV_PL030)	+= rtc-pl030.o
 obj-$(CONFIG_RTC_DRV_PL031)	+= rtc-pl031.o
 obj-$(CONFIG_RTC_DRV_PPC)	+= rtc-ppc.o
 obj-$(CONFIG_RTC_DRV_R9701)	+= rtc-r9701.o
diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c
index 7e3ad4f3b343..75676b432d7b 100644
--- a/drivers/rtc/interface.c
+++ b/drivers/rtc/interface.c
@@ -265,7 +265,7 @@ struct rtc_device *rtc_class_open(char *name)
 	struct device *dev;
 	struct rtc_device *rtc = NULL;
 
-	dev = class_find_device(rtc_class, name, __rtc_match);
+	dev = class_find_device(rtc_class, NULL, name, __rtc_match);
 	if (dev)
 		rtc = to_rtc_device(dev);
 
diff --git a/drivers/rtc/rtc-at91rm9200.c b/drivers/rtc/rtc-at91rm9200.c
index 39e64ab1ecb7..9c3db934cc24 100644
--- a/drivers/rtc/rtc-at91rm9200.c
+++ b/drivers/rtc/rtc-at91rm9200.c
@@ -29,10 +29,6 @@
 #include <linux/completion.h>
 
 #include <asm/uaccess.h>
-#include <asm/rtc.h>
-
-#include <asm/mach/time.h>
-
 #include <asm/arch/at91_rtc.h>
 
 
diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c
index 38d8742a4bdf..f0246ef413a4 100644
--- a/drivers/rtc/rtc-at91sam9.c
+++ b/drivers/rtc/rtc-at91sam9.c
@@ -19,7 +19,6 @@
 #include <linux/interrupt.h>
 #include <linux/ioctl.h>
 
-#include <asm/mach/time.h>
 #include <asm/arch/board.h>
 #include <asm/arch/at91_rtt.h>
 
diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c
index 58f81c774943..eb23d8423f42 100644
--- a/drivers/rtc/rtc-omap.c
+++ b/drivers/rtc/rtc-omap.c
@@ -22,7 +22,6 @@
 #include <linux/platform_device.h>
 
 #include <asm/io.h>
-#include <asm/mach/time.h>
 
 
 /* The OMAP1 RTC is a year/month/day/hours/minutes/seconds BCD clock
diff --git a/drivers/rtc/rtc-pl030.c b/drivers/rtc/rtc-pl030.c
new file mode 100644
index 000000000000..8448eeb9d675
--- /dev/null
+++ b/drivers/rtc/rtc-pl030.c
@@ -0,0 +1,217 @@
+/*
+ *  linux/drivers/rtc/rtc-pl030.c
+ *
+ *  Copyright (C) 2000-2001 Deep Blue Solutions Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/module.h>
+#include <linux/rtc.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/amba/bus.h>
+#include <linux/io.h>
+
+#define RTC_DR		(0)
+#define RTC_MR		(4)
+#define RTC_STAT	(8)
+#define RTC_EOI		(8)
+#define RTC_LR		(12)
+#define RTC_CR		(16)
+#define RTC_CR_MIE	(1 << 0)
+
+struct pl030_rtc {
+	struct rtc_device	*rtc;
+	void __iomem		*base;
+};
+
+static irqreturn_t pl030_interrupt(int irq, void *dev_id)
+{
+	struct pl030_rtc *rtc = dev_id;
+	writel(0, rtc->base + RTC_EOI);
+	return IRQ_HANDLED;
+}
+
+static int pl030_open(struct device *dev)
+{
+	return 0;
+}
+
+static void pl030_release(struct device *dev)
+{
+}
+
+static int pl030_ioctl(struct device *dev, unsigned int cmd, unsigned long arg)
+{
+	return -ENOIOCTLCMD;
+}
+
+static int pl030_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
+{
+	struct pl030_rtc *rtc = dev_get_drvdata(dev);
+
+	rtc_time_to_tm(readl(rtc->base + RTC_MR), &alrm->time);
+	return 0;
+}
+
+static int pl030_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
+{
+	struct pl030_rtc *rtc = dev_get_drvdata(dev);
+	unsigned long time;
+	int ret;
+
+	/*
+	 * At the moment, we can only deal with non-wildcarded alarm times.
+	 */
+	ret = rtc_valid_tm(&alrm->time);
+	if (ret == 0)
+		ret = rtc_tm_to_time(&alrm->time, &time);
+	if (ret == 0)
+		writel(time, rtc->base + RTC_MR);
+	return ret;
+}
+
+static int pl030_read_time(struct device *dev, struct rtc_time *tm)
+{
+	struct pl030_rtc *rtc = dev_get_drvdata(dev);
+
+	rtc_time_to_tm(readl(rtc->base + RTC_DR), tm);
+
+	return 0;
+}
+
+/*
+ * Set the RTC time.  Unfortunately, we can't accurately set
+ * the point at which the counter updates.
+ *
+ * Also, since RTC_LR is transferred to RTC_CR on next rising
+ * edge of the 1Hz clock, we must write the time one second
+ * in advance.
+ */
+static int pl030_set_time(struct device *dev, struct rtc_time *tm)
+{
+	struct pl030_rtc *rtc = dev_get_drvdata(dev);
+	unsigned long time;
+	int ret;
+
+	ret = rtc_tm_to_time(tm, &time);
+	if (ret == 0)
+		writel(time + 1, rtc->base + RTC_LR);
+
+	return ret;
+}
+
+static const struct rtc_class_ops pl030_ops = {
+	.open		= pl030_open,
+	.release	= pl030_release,
+	.ioctl		= pl030_ioctl,
+	.read_time	= pl030_read_time,
+	.set_time	= pl030_set_time,
+	.read_alarm	= pl030_read_alarm,
+	.set_alarm	= pl030_set_alarm,
+};
+
+static int pl030_probe(struct amba_device *dev, void *id)
+{
+	struct pl030_rtc *rtc;
+	int ret;
+
+	ret = amba_request_regions(dev, NULL);
+	if (ret)
+		goto err_req;
+
+	rtc = kmalloc(sizeof(*rtc), GFP_KERNEL);
+	if (!rtc) {
+		ret = -ENOMEM;
+		goto err_rtc;
+	}
+
+	rtc->base = ioremap(dev->res.start, SZ_4K);
+	if (!rtc->base) {
+		ret = -ENOMEM;
+		goto err_map;
+	}
+
+	__raw_writel(0, rtc->base + RTC_CR);
+	__raw_writel(0, rtc->base + RTC_EOI);
+
+	amba_set_drvdata(dev, rtc);
+
+	ret = request_irq(dev->irq[0], pl030_interrupt, IRQF_DISABLED,
+			  "rtc-pl030", rtc);
+	if (ret)
+		goto err_irq;
+
+	rtc->rtc = rtc_device_register("pl030", &dev->dev, &pl030_ops,
+				       THIS_MODULE);
+	if (IS_ERR(rtc->rtc)) {
+		ret = PTR_ERR(rtc->rtc);
+		goto err_reg;
+	}
+
+	return 0;
+
+ err_reg:
+	free_irq(dev->irq[0], rtc);
+ err_irq:
+	iounmap(rtc->base);
+ err_map:
+	kfree(rtc);
+ err_rtc:
+	amba_release_regions(dev);
+ err_req:
+	return ret;
+}
+
+static int pl030_remove(struct amba_device *dev)
+{
+	struct pl030_rtc *rtc = amba_get_drvdata(dev);
+
+	amba_set_drvdata(dev, NULL);
+
+	writel(0, rtc->base + RTC_CR);
+
+	free_irq(dev->irq[0], rtc);
+	rtc_device_unregister(rtc->rtc);
+	iounmap(rtc->base);
+	kfree(rtc);
+	amba_release_regions(dev);
+
+	return 0;
+}
+
+static struct amba_id pl030_ids[] = {
+	{
+		.id	= 0x00041030,
+		.mask	= 0x000fffff,
+	},
+	{ 0, 0 },
+};
+
+static struct amba_driver pl030_driver = {
+	.drv		= {
+		.name	= "rtc-pl030",
+	},
+	.probe		= pl030_probe,
+	.remove		= pl030_remove,
+	.id_table	= pl030_ids,
+};
+
+static int __init pl030_init(void)
+{
+	return amba_driver_register(&pl030_driver);
+}
+
+static void __exit pl030_exit(void)
+{
+	amba_driver_unregister(&pl030_driver);
+}
+
+module_init(pl030_init);
+module_exit(pl030_exit);
+
+MODULE_AUTHOR("Russell King <rmk@arm.linux.org.uk>");
+MODULE_DESCRIPTION("ARM AMBA PL030 RTC Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/rtc/rtc-pl031.c b/drivers/rtc/rtc-pl031.c
index 2fd49edcc712..08b4610ec5a6 100644
--- a/drivers/rtc/rtc-pl031.c
+++ b/drivers/rtc/rtc-pl031.c
@@ -12,23 +12,12 @@
  * as published by the Free Software Foundation; either version
  * 2 of the License, or (at your option) any later version.
  */
-
-#include <linux/platform_device.h>
 #include <linux/module.h>
 #include <linux/rtc.h>
 #include <linux/init.h>
-#include <linux/fs.h>
 #include <linux/interrupt.h>
-#include <linux/string.h>
-#include <linux/pm.h>
-#include <linux/bitops.h>
-
 #include <linux/amba/bus.h>
-
-#include <asm/io.h>
-#include <asm/hardware.h>
-#include <asm/irq.h>
-#include <asm/rtc.h>
+#include <linux/io.h>
 
 /*
  * Register definitions
@@ -142,13 +131,12 @@ static int pl031_remove(struct amba_device *adev)
 {
 	struct pl031_local *ldata = dev_get_drvdata(&adev->dev);
 
-	if (ldata) {
-		dev_set_drvdata(&adev->dev, NULL);
-		free_irq(adev->irq[0], ldata->rtc);
-		rtc_device_unregister(ldata->rtc);
-		iounmap(ldata->base);
-		kfree(ldata);
-	}
+	amba_set_drvdata(adev, NULL);
+	free_irq(adev->irq[0], ldata->rtc);
+	rtc_device_unregister(ldata->rtc);
+	iounmap(ldata->base);
+	kfree(ldata);
+	amba_release_regions(adev);
 
 	return 0;
 }
@@ -158,13 +146,15 @@ static int pl031_probe(struct amba_device *adev, void *id)
 	int ret;
 	struct pl031_local *ldata;
 
+	ret = amba_request_regions(adev, NULL);
+	if (ret)
+		goto err_req;
 
 	ldata = kmalloc(sizeof(struct pl031_local), GFP_KERNEL);
 	if (!ldata) {
 		ret = -ENOMEM;
 		goto out;
 	}
-	dev_set_drvdata(&adev->dev, ldata);
 
 	ldata->base = ioremap(adev->res.start,
 			      adev->res.end - adev->res.start + 1);
@@ -173,6 +163,8 @@ static int pl031_probe(struct amba_device *adev, void *id)
 		goto out_no_remap;
 	}
 
+	amba_set_drvdata(adev, ldata);
+
 	if (request_irq(adev->irq[0], pl031_interrupt, IRQF_DISABLED,
 			"rtc-pl031", ldata->rtc)) {
 		ret = -EIO;
@@ -192,10 +184,12 @@ out_no_rtc:
 	free_irq(adev->irq[0], ldata->rtc);
 out_no_irq:
 	iounmap(ldata->base);
+	amba_set_drvdata(adev, NULL);
 out_no_remap:
-	dev_set_drvdata(&adev->dev, NULL);
 	kfree(ldata);
 out:
+	amba_release_regions(adev);
+err_req:
 	return ret;
 }
 
diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index f26e0cad8f16..fed86e507fdf 100644
--- a/drivers/rtc/rtc-s3c.c
+++ b/drivers/rtc/rtc-s3c.c
@@ -26,10 +26,6 @@
 #include <asm/uaccess.h>
 #include <asm/io.h>
 #include <asm/irq.h>
-#include <asm/rtc.h>
-
-#include <asm/mach/time.h>
-
 #include <asm/plat-s3c/regs-rtc.h>
 
 /* I have yet to find an S3C implementation with more than one
diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c
index 82f62d25f921..f47294c60148 100644
--- a/drivers/rtc/rtc-sa1100.c
+++ b/drivers/rtc/rtc-sa1100.c
@@ -33,7 +33,6 @@
 
 #include <asm/hardware.h>
 #include <asm/irq.h>
-#include <asm/rtc.h>
 
 #ifdef CONFIG_ARCH_PXA
 #include <asm/arch/pxa-regs.h>
@@ -47,6 +46,42 @@ static unsigned long rtc_freq = 1024;
 static struct rtc_time rtc_alarm;
 static DEFINE_SPINLOCK(sa1100_rtc_lock);
 
+static inline int rtc_periodic_alarm(struct rtc_time *tm)
+{
+	return  (tm->tm_year == -1) ||
+		((unsigned)tm->tm_mon >= 12) ||
+		((unsigned)(tm->tm_mday - 1) >= 31) ||
+		((unsigned)tm->tm_hour > 23) ||
+		((unsigned)tm->tm_min > 59) ||
+		((unsigned)tm->tm_sec > 59);
+}
+
+/*
+ * Calculate the next alarm time given the requested alarm time mask
+ * and the current time.
+ */
+static void rtc_next_alarm_time(struct rtc_time *next, struct rtc_time *now, struct rtc_time *alrm)
+{
+	unsigned long next_time;
+	unsigned long now_time;
+
+	next->tm_year = now->tm_year;
+	next->tm_mon = now->tm_mon;
+	next->tm_mday = now->tm_mday;
+	next->tm_hour = alrm->tm_hour;
+	next->tm_min = alrm->tm_min;
+	next->tm_sec = alrm->tm_sec;
+
+	rtc_tm_to_time(now, &now_time);
+	rtc_tm_to_time(next, &next_time);
+
+	if (next_time < now_time) {
+		/* Advance one day */
+		next_time += 60 * 60 * 24;
+		rtc_time_to_tm(next_time, next);
+	}
+}
+
 static int rtc_update_alarm(struct rtc_time *alrm)
 {
 	struct rtc_time alarm_tm, now_tm;
@@ -331,14 +366,14 @@ static int sa1100_rtc_probe(struct platform_device *pdev)
 		RCNR = 0;
 	}
 
+	device_init_wakeup(&pdev->dev, 1);
+
 	rtc = rtc_device_register(pdev->name, &pdev->dev, &sa1100_rtc_ops,
 				THIS_MODULE);
 
 	if (IS_ERR(rtc))
 		return PTR_ERR(rtc);
 
-	device_init_wakeup(&pdev->dev, 1);
-
 	platform_set_drvdata(pdev, rtc);
 
 	return 0;
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index 1a4025683362..c1d180cbb0c4 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -215,7 +215,7 @@ static int dasd_state_known_to_basic(struct dasd_device *device)
 			return rc;
 	}
 	/* register 'device' debug area, used for all DBF_DEV_XXX calls */
-	device->debug_area = debug_register(device->cdev->dev.bus_id, 1, 1,
+	device->debug_area = debug_register(dev_name(&device->cdev->dev), 1, 1,
 					    8 * sizeof(long));
 	debug_register_view(device->debug_area, &debug_sprintf_view);
 	debug_set_level(device->debug_area, DBF_WARNING);
@@ -933,7 +933,7 @@ static void dasd_handle_killed_request(struct ccw_device *cdev,
 		MESSAGE(KERN_DEBUG,
 			"invalid status in handle_killed_request: "
 			"bus_id %s, status %02x",
-			cdev->dev.bus_id, cqr->status);
+			dev_name(&cdev->dev), cqr->status);
 		return;
 	}
 
@@ -942,7 +942,7 @@ static void dasd_handle_killed_request(struct ccw_device *cdev,
 	    device != dasd_device_from_cdev_locked(cdev) ||
 	    strncmp(device->discipline->ebcname, (char *) &cqr->magic, 4)) {
 		MESSAGE(KERN_DEBUG, "invalid device in request: bus_id %s",
-			cdev->dev.bus_id);
+			dev_name(&cdev->dev));
 		return;
 	}
 
@@ -982,11 +982,11 @@ void dasd_int_handler(struct ccw_device *cdev, unsigned long intparm,
 			break;
 		case -ETIMEDOUT:
 			printk(KERN_WARNING"%s(%s): request timed out\n",
-			       __func__, cdev->dev.bus_id);
+			       __func__, dev_name(&cdev->dev));
 			break;
 		default:
 			printk(KERN_WARNING"%s(%s): unknown error %ld\n",
-			       __func__, cdev->dev.bus_id, PTR_ERR(irb));
+			       __func__, dev_name(&cdev->dev), PTR_ERR(irb));
 		}
 		dasd_handle_killed_request(cdev, intparm);
 		return;
@@ -995,14 +995,14 @@ void dasd_int_handler(struct ccw_device *cdev, unsigned long intparm,
 	now = get_clock();
 
 	DBF_EVENT(DBF_ERR, "Interrupt: bus_id %s CS/DS %04x ip %08x",
-		  cdev->dev.bus_id, ((irb->scsw.cstat<<8)|irb->scsw.dstat),
-		  (unsigned int) intparm);
+		  dev_name(&cdev->dev), ((irb->scsw.cmd.cstat << 8) |
+		  irb->scsw.cmd.dstat), (unsigned int) intparm);
 
 	/* check for unsolicited interrupts */
 	cqr = (struct dasd_ccw_req *) intparm;
-	if (!cqr || ((irb->scsw.cc == 1) &&
-		     (irb->scsw.fctl & SCSW_FCTL_START_FUNC) &&
-		     (irb->scsw.stctl & SCSW_STCTL_STATUS_PEND)) ) {
+	if (!cqr || ((irb->scsw.cmd.cc == 1) &&
+		     (irb->scsw.cmd.fctl & SCSW_FCTL_START_FUNC) &&
+		     (irb->scsw.cmd.stctl & SCSW_STCTL_STATUS_PEND))) {
 		if (cqr && cqr->status == DASD_CQR_IN_IO)
 			cqr->status = DASD_CQR_QUEUED;
 		device = dasd_device_from_cdev_locked(cdev);
@@ -1019,13 +1019,13 @@ void dasd_int_handler(struct ccw_device *cdev, unsigned long intparm,
 	if (!device ||
 	    strncmp(device->discipline->ebcname, (char *) &cqr->magic, 4)) {
 		MESSAGE(KERN_DEBUG, "invalid device in request: bus_id %s",
-			cdev->dev.bus_id);
+			dev_name(&cdev->dev));
 		return;
 	}
 
 	/* Check for clear pending */
 	if (cqr->status == DASD_CQR_CLEAR_PENDING &&
-	    irb->scsw.fctl & SCSW_FCTL_CLEAR_FUNC) {
+	    irb->scsw.cmd.fctl & SCSW_FCTL_CLEAR_FUNC) {
 		cqr->status = DASD_CQR_CLEARED;
 		dasd_device_clear_timer(device);
 		wake_up(&dasd_flush_wq);
@@ -1037,15 +1037,15 @@ void dasd_int_handler(struct ccw_device *cdev, unsigned long intparm,
 	if (cqr->status != DASD_CQR_IN_IO) {
 		MESSAGE(KERN_DEBUG,
 			"invalid status: bus_id %s, status %02x",
-			cdev->dev.bus_id, cqr->status);
+			dev_name(&cdev->dev), cqr->status);
 		return;
 	}
 	DBF_DEV_EVENT(DBF_DEBUG, device, "Int: CS/DS 0x%04x for cqr %p",
-		      ((irb->scsw.cstat << 8) | irb->scsw.dstat), cqr);
+		      ((irb->scsw.cmd.cstat << 8) | irb->scsw.cmd.dstat), cqr);
 	next = NULL;
 	expires = 0;
-	if (irb->scsw.dstat == (DEV_STAT_CHN_END | DEV_STAT_DEV_END) &&
-	    irb->scsw.cstat == 0 && !irb->esw.esw0.erw.cons) {
+	if (irb->scsw.cmd.dstat == (DEV_STAT_CHN_END | DEV_STAT_DEV_END) &&
+	    irb->scsw.cmd.cstat == 0 && !irb->esw.esw0.erw.cons) {
 		/* request was completed successfully */
 		cqr->status = DASD_CQR_SUCCESS;
 		cqr->stopclk = now;
@@ -2134,14 +2134,14 @@ int dasd_generic_probe(struct ccw_device *cdev,
 	if (ret) {
 		printk(KERN_WARNING
 		       "dasd_generic_probe: could not set ccw-device options "
-		       "for %s\n", cdev->dev.bus_id);
+		       "for %s\n", dev_name(&cdev->dev));
 		return ret;
 	}
 	ret = dasd_add_sysfs_files(cdev);
 	if (ret) {
 		printk(KERN_WARNING
 		       "dasd_generic_probe: could not add sysfs entries "
-		       "for %s\n", cdev->dev.bus_id);
+		       "for %s\n", dev_name(&cdev->dev));
 		return ret;
 	}
 	cdev->handler = &dasd_int_handler;
@@ -2152,13 +2152,13 @@ int dasd_generic_probe(struct ccw_device *cdev,
 	 * initial probe.
 	 */
 	if ((dasd_get_feature(cdev, DASD_FEATURE_INITIAL_ONLINE) > 0 ) ||
-	    (dasd_autodetect && dasd_busid_known(cdev->dev.bus_id) != 0))
+	    (dasd_autodetect && dasd_busid_known(dev_name(&cdev->dev)) != 0))
 		ret = ccw_device_set_online(cdev);
 	if (ret)
 		printk(KERN_WARNING
 		       "dasd_generic_probe: could not initially "
 		       "online ccw-device %s; return code: %d\n",
-		       cdev->dev.bus_id, ret);
+		       dev_name(&cdev->dev), ret);
 	return 0;
 }
 
@@ -2224,7 +2224,7 @@ int dasd_generic_set_online(struct ccw_device *cdev,
 		        printk (KERN_WARNING
 				"dasd_generic couldn't online device %s "
 				"- discipline DIAG not available\n",
-				cdev->dev.bus_id);
+				dev_name(&cdev->dev));
 			dasd_delete_device(device);
 			return -ENODEV;
 		}
@@ -2248,7 +2248,7 @@ int dasd_generic_set_online(struct ccw_device *cdev,
 		printk (KERN_WARNING
 			"dasd_generic couldn't online device %s "
 			"with discipline %s rc=%i\n",
-			cdev->dev.bus_id, discipline->name, rc);
+			dev_name(&cdev->dev), discipline->name, rc);
 		module_put(discipline->owner);
 		module_put(base_discipline->owner);
 		dasd_delete_device(device);
@@ -2259,7 +2259,7 @@ int dasd_generic_set_online(struct ccw_device *cdev,
 	if (device->state <= DASD_STATE_KNOWN) {
 		printk (KERN_WARNING
 			"dasd_generic discipline not found for %s\n",
-			cdev->dev.bus_id);
+			dev_name(&cdev->dev));
 		rc = -ENODEV;
 		dasd_set_target_state(device, DASD_STATE_NEW);
 		if (device->block)
@@ -2267,7 +2267,7 @@ int dasd_generic_set_online(struct ccw_device *cdev,
 		dasd_delete_device(device);
 	} else
 		pr_debug("dasd_generic device %s found\n",
-				cdev->dev.bus_id);
+				dev_name(&cdev->dev));
 
 	/* FIXME: we have to wait for the root device but we don't want
 	 * to wait for each single device but for all at once. */
diff --git a/drivers/s390/block/dasd_3990_erp.c b/drivers/s390/block/dasd_3990_erp.c
index e6700df52df4..b8f9c00633f3 100644
--- a/drivers/s390/block/dasd_3990_erp.c
+++ b/drivers/s390/block/dasd_3990_erp.c
@@ -1397,7 +1397,7 @@ static struct dasd_ccw_req *dasd_3990_erp_inspect_alias(
 			DEV_MESSAGE(KERN_ERR, cqr->startdev,
 				    "ERP on alias device for request %p,"
 				    " recover on base device %s", cqr,
-				    cqr->block->base->cdev->dev.bus_id);
+				    dev_name(&cqr->block->base->cdev->dev));
 		}
 		dasd_eckd_reset_ccw_to_base_io(cqr);
 		erp->startdev = cqr->block->base;
@@ -1572,7 +1572,7 @@ dasd_3990_erp_action_1B_32(struct dasd_ccw_req * default_erp, char *sense)
 
 	/* determine the address of the CCW to be restarted */
 	/* Imprecise ending is not set -> addr from IRB-SCSW */
-	cpa = default_erp->refers->irb.scsw.cpa;
+	cpa = default_erp->refers->irb.scsw.cmd.cpa;
 
 	if (cpa == 0) {
 
@@ -1725,7 +1725,7 @@ dasd_3990_update_1B(struct dasd_ccw_req * previous_erp, char *sense)
 
 	/* determine the address of the CCW to be restarted */
 	/* Imprecise ending is not set -> addr from IRB-SCSW */
-	cpa = previous_erp->irb.scsw.cpa;
+	cpa = previous_erp->irb.scsw.cmd.cpa;
 
 	if (cpa == 0) {
 
@@ -2171,7 +2171,7 @@ dasd_3990_erp_control_check(struct dasd_ccw_req *erp)
 {
 	struct dasd_device *device = erp->startdev;
 
-	if (erp->refers->irb.scsw.cstat & (SCHN_STAT_INTF_CTRL_CHK
+	if (erp->refers->irb.scsw.cmd.cstat & (SCHN_STAT_INTF_CTRL_CHK
 					   | SCHN_STAT_CHN_CTRL_CHK)) {
 		DEV_MESSAGE(KERN_DEBUG, device, "%s",
 			    "channel or interface control check");
@@ -2352,9 +2352,9 @@ dasd_3990_erp_error_match(struct dasd_ccw_req *cqr1, struct dasd_ccw_req *cqr2)
 
 	if ((cqr1->irb.esw.esw0.erw.cons == 0) &&
 	    (cqr2->irb.esw.esw0.erw.cons == 0))	{
-		if ((cqr1->irb.scsw.cstat & (SCHN_STAT_INTF_CTRL_CHK |
+		if ((cqr1->irb.scsw.cmd.cstat & (SCHN_STAT_INTF_CTRL_CHK |
 					     SCHN_STAT_CHN_CTRL_CHK)) ==
-		    (cqr2->irb.scsw.cstat & (SCHN_STAT_INTF_CTRL_CHK |
+		    (cqr2->irb.scsw.cmd.cstat & (SCHN_STAT_INTF_CTRL_CHK |
 					     SCHN_STAT_CHN_CTRL_CHK)))
 			return 1; /* match with ifcc*/
 	}
@@ -2622,8 +2622,9 @@ dasd_3990_erp_action(struct dasd_ccw_req * cqr)
 	}
 
 	/* double-check if current erp/cqr was successfull */
-	if ((cqr->irb.scsw.cstat == 0x00) &&
-	    (cqr->irb.scsw.dstat == (DEV_STAT_CHN_END|DEV_STAT_DEV_END))) {
+	if ((cqr->irb.scsw.cmd.cstat == 0x00) &&
+	    (cqr->irb.scsw.cmd.dstat ==
+	     (DEV_STAT_CHN_END | DEV_STAT_DEV_END))) {
 
 		DEV_MESSAGE(KERN_DEBUG, device,
 			    "ERP called for successful request %p"
diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c
index d774e79476fe..794d1d472beb 100644
--- a/drivers/s390/block/dasd_devmap.c
+++ b/drivers/s390/block/dasd_devmap.c
@@ -515,9 +515,9 @@ dasd_devmap_from_cdev(struct ccw_device *cdev)
 {
 	struct dasd_devmap *devmap;
 
-	devmap = dasd_find_busid(cdev->dev.bus_id);
+	devmap = dasd_find_busid(dev_name(&cdev->dev));
 	if (IS_ERR(devmap))
-		devmap = dasd_add_busid(cdev->dev.bus_id,
+		devmap = dasd_add_busid(dev_name(&cdev->dev),
 					DASD_FEATURE_DEFAULT);
 	return devmap;
 }
@@ -584,7 +584,7 @@ dasd_delete_device(struct dasd_device *device)
 	unsigned long flags;
 
 	/* First remove device pointer from devmap. */
-	devmap = dasd_find_busid(device->cdev->dev.bus_id);
+	devmap = dasd_find_busid(dev_name(&device->cdev->dev));
 	BUG_ON(IS_ERR(devmap));
 	spin_lock(&dasd_devmap_lock);
 	if (devmap->device != device) {
@@ -674,7 +674,7 @@ dasd_ro_show(struct device *dev, struct device_attribute *attr, char *buf)
 	struct dasd_devmap *devmap;
 	int ro_flag;
 
-	devmap = dasd_find_busid(dev->bus_id);
+	devmap = dasd_find_busid(dev_name(dev));
 	if (!IS_ERR(devmap))
 		ro_flag = (devmap->features & DASD_FEATURE_READONLY) != 0;
 	else
@@ -723,7 +723,7 @@ dasd_erplog_show(struct device *dev, struct device_attribute *attr, char *buf)
 	struct dasd_devmap *devmap;
 	int erplog;
 
-	devmap = dasd_find_busid(dev->bus_id);
+	devmap = dasd_find_busid(dev_name(dev));
 	if (!IS_ERR(devmap))
 		erplog = (devmap->features & DASD_FEATURE_ERPLOG) != 0;
 	else
@@ -770,7 +770,7 @@ dasd_use_diag_show(struct device *dev, struct device_attribute *attr, char *buf)
 	struct dasd_devmap *devmap;
 	int use_diag;
 
-	devmap = dasd_find_busid(dev->bus_id);
+	devmap = dasd_find_busid(dev_name(dev));
 	if (!IS_ERR(devmap))
 		use_diag = (devmap->features & DASD_FEATURE_USEDIAG) != 0;
 	else
@@ -876,7 +876,7 @@ dasd_alias_show(struct device *dev, struct device_attribute *attr, char *buf)
 	struct dasd_devmap *devmap;
 	int alias;
 
-	devmap = dasd_find_busid(dev->bus_id);
+	devmap = dasd_find_busid(dev_name(dev));
 	spin_lock(&dasd_devmap_lock);
 	if (IS_ERR(devmap) || strlen(devmap->uid.vendor) == 0) {
 		spin_unlock(&dasd_devmap_lock);
@@ -899,7 +899,7 @@ dasd_vendor_show(struct device *dev, struct device_attribute *attr, char *buf)
 	struct dasd_devmap *devmap;
 	char *vendor;
 
-	devmap = dasd_find_busid(dev->bus_id);
+	devmap = dasd_find_busid(dev_name(dev));
 	spin_lock(&dasd_devmap_lock);
 	if (!IS_ERR(devmap) && strlen(devmap->uid.vendor) > 0)
 		vendor = devmap->uid.vendor;
@@ -923,7 +923,7 @@ dasd_uid_show(struct device *dev, struct device_attribute *attr, char *buf)
 	char ua_string[3];
 	struct dasd_uid *uid;
 
-	devmap = dasd_find_busid(dev->bus_id);
+	devmap = dasd_find_busid(dev_name(dev));
 	spin_lock(&dasd_devmap_lock);
 	if (IS_ERR(devmap) || strlen(devmap->uid.vendor) == 0) {
 		spin_unlock(&dasd_devmap_lock);
@@ -962,7 +962,7 @@ dasd_eer_show(struct device *dev, struct device_attribute *attr, char *buf)
 	struct dasd_devmap *devmap;
 	int eer_flag;
 
-	devmap = dasd_find_busid(dev->bus_id);
+	devmap = dasd_find_busid(dev_name(dev));
 	if (!IS_ERR(devmap) && devmap->device)
 		eer_flag = dasd_eer_enabled(devmap->device);
 	else
@@ -1024,7 +1024,7 @@ dasd_get_uid(struct ccw_device *cdev, struct dasd_uid *uid)
 {
 	struct dasd_devmap *devmap;
 
-	devmap = dasd_find_busid(cdev->dev.bus_id);
+	devmap = dasd_find_busid(dev_name(&cdev->dev));
 	if (IS_ERR(devmap))
 		return PTR_ERR(devmap);
 	spin_lock(&dasd_devmap_lock);
@@ -1047,7 +1047,7 @@ dasd_set_uid(struct ccw_device *cdev, struct dasd_uid *uid)
 {
 	struct dasd_devmap *devmap;
 
-	devmap = dasd_find_busid(cdev->dev.bus_id);
+	devmap = dasd_find_busid(dev_name(&cdev->dev));
 	if (IS_ERR(devmap))
 		return PTR_ERR(devmap);
 
@@ -1067,7 +1067,7 @@ dasd_get_feature(struct ccw_device *cdev, int feature)
 {
 	struct dasd_devmap *devmap;
 
-	devmap = dasd_find_busid(cdev->dev.bus_id);
+	devmap = dasd_find_busid(dev_name(&cdev->dev));
 	if (IS_ERR(devmap))
 		return PTR_ERR(devmap);
 
@@ -1083,7 +1083,7 @@ dasd_set_feature(struct ccw_device *cdev, int feature, int flag)
 {
 	struct dasd_devmap *devmap;
 
-	devmap = dasd_find_busid(cdev->dev.bus_id);
+	devmap = dasd_find_busid(dev_name(&cdev->dev));
 	if (IS_ERR(devmap))
 		return PTR_ERR(devmap);
 
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index a0edae091b5e..9164ada7e717 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -84,7 +84,7 @@ dasd_eckd_probe (struct ccw_device *cdev)
 	if (ret) {
 		printk(KERN_WARNING
 		       "dasd_eckd_probe: could not set ccw-device options "
-		       "for %s\n", cdev->dev.bus_id);
+		       "for %s\n", dev_name(&cdev->dev));
 		return ret;
 	}
 	ret = dasd_generic_probe(cdev, &dasd_eckd_discipline);
@@ -1404,13 +1404,14 @@ static void dasd_eckd_handle_unsolicited_interrupt(struct dasd_device *device,
 
 	/* first of all check for state change pending interrupt */
 	mask = DEV_STAT_ATTENTION | DEV_STAT_DEV_END | DEV_STAT_UNIT_EXCEP;
-	if ((irb->scsw.dstat & mask) == mask) {
+	if ((irb->scsw.cmd.dstat & mask) == mask) {
 		dasd_generic_handle_state_change(device);
 		return;
 	}
 
 	/* summary unit check */
-	if ((irb->scsw.dstat & DEV_STAT_UNIT_CHECK) && irb->ecw[7] == 0x0D) {
+	if ((irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) &&
+	    (irb->ecw[7] == 0x0D)) {
 		dasd_alias_handle_summary_unit_check(device, irb);
 		return;
 	}
@@ -2065,14 +2066,14 @@ static void dasd_eckd_dump_sense(struct dasd_device *device,
 	/* dump the sense data */
 	len = sprintf(page,  KERN_ERR PRINTK_HEADER
 		      " I/O status report for device %s:\n",
-		      device->cdev->dev.bus_id);
+		      dev_name(&device->cdev->dev));
 	len += sprintf(page + len, KERN_ERR PRINTK_HEADER
 		       " in req: %p CS: 0x%02X DS: 0x%02X\n", req,
-		       irb->scsw.cstat, irb->scsw.dstat);
+		       irb->scsw.cmd.cstat, irb->scsw.cmd.dstat);
 	len += sprintf(page + len, KERN_ERR PRINTK_HEADER
 		       " device %s: Failing CCW: %p\n",
-		       device->cdev->dev.bus_id,
-		       (void *) (addr_t) irb->scsw.cpa);
+		       dev_name(&device->cdev->dev),
+		       (void *) (addr_t) irb->scsw.cmd.cpa);
 	if (irb->esw.esw0.erw.cons) {
 		for (sl = 0; sl < 4; sl++) {
 			len += sprintf(page + len, KERN_ERR PRINTK_HEADER
@@ -2122,7 +2123,8 @@ static void dasd_eckd_dump_sense(struct dasd_device *device,
 		/* scsw->cda is either valid or zero  */
 		len = 0;
 		from = ++to;
-		fail = (struct ccw1 *)(addr_t) irb->scsw.cpa; /* failing CCW */
+		fail = (struct ccw1 *)(addr_t)
+				irb->scsw.cmd.cpa; /* failing CCW */
 		if (from <  fail - 2) {
 			from = fail - 2;     /* there is a gap - print header */
 			len += sprintf(page, KERN_ERR PRINTK_HEADER "......\n");
diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c
index 6e53ab606e97..11b57d12e5a6 100644
--- a/drivers/s390/block/dasd_eer.c
+++ b/drivers/s390/block/dasd_eer.c
@@ -307,7 +307,7 @@ static void dasd_eer_write_standard_trigger(struct dasd_device *device,
 	do_gettimeofday(&tv);
 	header.tv_sec = tv.tv_sec;
 	header.tv_usec = tv.tv_usec;
-	strncpy(header.busid, device->cdev->dev.bus_id, DASD_EER_BUSID_SIZE);
+	strncpy(header.busid, dev_name(&device->cdev->dev), DASD_EER_BUSID_SIZE);
 
 	spin_lock_irqsave(&bufferlock, flags);
 	list_for_each_entry(eerb, &bufferlist, list) {
@@ -347,7 +347,7 @@ static void dasd_eer_write_snss_trigger(struct dasd_device *device,
 	do_gettimeofday(&tv);
 	header.tv_sec = tv.tv_sec;
 	header.tv_usec = tv.tv_usec;
-	strncpy(header.busid, device->cdev->dev.bus_id, DASD_EER_BUSID_SIZE);
+	strncpy(header.busid, dev_name(&device->cdev->dev), DASD_EER_BUSID_SIZE);
 
 	spin_lock_irqsave(&bufferlock, flags);
 	list_for_each_entry(eerb, &bufferlist, list) {
diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c
index 116611583df8..08db1ad41c58 100644
--- a/drivers/s390/block/dasd_fba.c
+++ b/drivers/s390/block/dasd_fba.c
@@ -222,7 +222,7 @@ static void dasd_fba_handle_unsolicited_interrupt(struct dasd_device *device,
 
 	/* first of all check for state change pending interrupt */
 	mask = DEV_STAT_ATTENTION | DEV_STAT_DEV_END | DEV_STAT_UNIT_EXCEP;
-	if ((irb->scsw.dstat & mask) == mask) {
+	if ((irb->scsw.cmd.dstat & mask) == mask) {
 		dasd_generic_handle_state_change(device);
 		return;
 	}
@@ -446,14 +446,14 @@ dasd_fba_dump_sense(struct dasd_device *device, struct dasd_ccw_req * req,
 	}
 	len = sprintf(page, KERN_ERR PRINTK_HEADER
 		      " I/O status report for device %s:\n",
-		      device->cdev->dev.bus_id);
+		      dev_name(&device->cdev->dev));
 	len += sprintf(page + len, KERN_ERR PRINTK_HEADER
 		       " in req: %p CS: 0x%02X DS: 0x%02X\n", req,
-		       irb->scsw.cstat, irb->scsw.dstat);
+		       irb->scsw.cmd.cstat, irb->scsw.cmd.dstat);
 	len += sprintf(page + len, KERN_ERR PRINTK_HEADER
 		       " device %s: Failing CCW: %p\n",
-		       device->cdev->dev.bus_id,
-		       (void *) (addr_t) irb->scsw.cpa);
+		       dev_name(&device->cdev->dev),
+		       (void *) (addr_t) irb->scsw.cmd.cpa);
 	if (irb->esw.esw0.erw.cons) {
 		for (sl = 0; sl < 4; sl++) {
 			len += sprintf(page + len, KERN_ERR PRINTK_HEADER
@@ -498,11 +498,11 @@ dasd_fba_dump_sense(struct dasd_device *device, struct dasd_ccw_req * req,
 
 	/* print failing CCW area */
 	len = 0;
-	if (act <  ((struct ccw1 *)(addr_t) irb->scsw.cpa) - 2) {
-		act = ((struct ccw1 *)(addr_t) irb->scsw.cpa) - 2;
+	if (act <  ((struct ccw1 *)(addr_t) irb->scsw.cmd.cpa) - 2) {
+		act = ((struct ccw1 *)(addr_t) irb->scsw.cmd.cpa) - 2;
 		len += sprintf(page + len, KERN_ERR PRINTK_HEADER "......\n");
 	}
-	end = min((struct ccw1 *)(addr_t) irb->scsw.cpa + 2, last);
+	end = min((struct ccw1 *)(addr_t) irb->scsw.cmd.cpa + 2, last);
 	while (act <= end) {
 		len += sprintf(page + len, KERN_ERR PRINTK_HEADER
 			       " CCW %p: %08X %08X DAT:",
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index fb2f931cf844..035d69155d41 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -126,7 +126,7 @@ do { \
 #define DEV_MESSAGE(d_loglevel,d_device,d_string,d_args...)\
 do { \
 	printk(d_loglevel PRINTK_HEADER " %s: " d_string "\n", \
-	       d_device->cdev->dev.bus_id, d_args); \
+	       dev_name(&d_device->cdev->dev), d_args); \
 	DBF_DEV_EVENT(DBF_ALERT, d_device, d_string, d_args); \
 } while(0)
 
@@ -140,7 +140,7 @@ do { \
 #define DEV_MESSAGE_LOG(d_loglevel,d_device,d_string,d_args...)\
 do { \
 	printk(d_loglevel PRINTK_HEADER " %s: " d_string "\n", \
-	       d_device->cdev->dev.bus_id, d_args); \
+	       dev_name(&d_device->cdev->dev), d_args); \
 } while(0)
 
 #define MESSAGE_LOG(d_loglevel,d_string,d_args...)\
diff --git a/drivers/s390/block/dasd_proc.c b/drivers/s390/block/dasd_proc.c
index 03c0e40a92ff..6ea60f3f72c0 100644
--- a/drivers/s390/block/dasd_proc.c
+++ b/drivers/s390/block/dasd_proc.c
@@ -67,7 +67,7 @@ dasd_devices_show(struct seq_file *m, void *v)
 		return 0;
 	}
 	/* Print device number. */
-	seq_printf(m, "%s", device->cdev->dev.bus_id);
+	seq_printf(m, "%s", dev_name(&device->cdev->dev));
 	/* Print discipline string. */
 	if (device != NULL && device->discipline != NULL)
 		seq_printf(m, "(%s)", device->discipline->name);
diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c
index bb52d2fbac18..9cf04ad5ef19 100644
--- a/drivers/s390/block/dcssblk.c
+++ b/drivers/s390/block/dcssblk.c
@@ -91,7 +91,7 @@ static struct rw_semaphore dcssblk_devices_sem;
 static void
 dcssblk_release_segment(struct device *dev)
 {
-	PRINT_DEBUG("segment release fn called for %s\n", dev->bus_id);
+	PRINT_DEBUG("segment release fn called for %s\n", dev_name(dev));
 	kfree(container_of(dev, struct dcssblk_dev_info, dev));
 	module_put(THIS_MODULE);
 }
@@ -349,7 +349,7 @@ dcssblk_add_store(struct device *dev, struct device_attribute *attr, const char
 	}
 
 	strcpy(dev_info->segment_name, local_buf);
-	strlcpy(dev_info->dev.bus_id, local_buf, BUS_ID_SIZE);
+	dev_set_name(&dev_info->dev, local_buf);
 	dev_info->dev.release = dcssblk_release_segment;
 	INIT_LIST_HEAD(&dev_info->lh);
 
@@ -604,7 +604,8 @@ dcssblk_make_request(struct request_queue *q, struct bio *bio)
 		case SEG_TYPE_SC:
 			/* cannot write to these segments */
 			if (bio_data_dir(bio) == WRITE) {
-				PRINT_WARN("rejecting write to ro segment %s\n", dev_info->dev.bus_id);
+				PRINT_WARN("rejecting write to ro segment %s\n",
+					   dev_name(&dev_info->dev));
 				goto fail;
 			}
 		}
diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c
index 3e5653c92f4b..310eda82cde2 100644
--- a/drivers/s390/char/con3215.c
+++ b/drivers/s390/char/con3215.c
@@ -385,8 +385,8 @@ raw3215_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 
 	raw = cdev->dev.driver_data;
 	req = (struct raw3215_req *) intparm;
-	cstat = irb->scsw.cstat;
-	dstat = irb->scsw.dstat;
+	cstat = irb->scsw.cmd.cstat;
+	dstat = irb->scsw.cmd.dstat;
 	if (cstat != 0) {
 		raw->message = KERN_WARNING
 			"Got nonzero channel status in raw3215_irq "
@@ -415,7 +415,7 @@ raw3215_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 			return;		     /* That shouldn't happen ... */
 		if (req->type == RAW3215_READ) {
 			/* store residual count, then wait for device end */
-			req->residual = irb->scsw.count;
+			req->residual = irb->scsw.cmd.count;
 		}
 		if (dstat == 0x08)
 			break;
diff --git a/drivers/s390/char/con3270.c b/drivers/s390/char/con3270.c
index 0b040557db02..3c07974886ed 100644
--- a/drivers/s390/char/con3270.c
+++ b/drivers/s390/char/con3270.c
@@ -411,15 +411,15 @@ static int
 con3270_irq(struct con3270 *cp, struct raw3270_request *rq, struct irb *irb)
 {
 	/* Handle ATTN. Schedule tasklet to read aid. */
-	if (irb->scsw.dstat & DEV_STAT_ATTENTION)
+	if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION)
 		con3270_issue_read(cp);
 
 	if (rq) {
-		if (irb->scsw.dstat & DEV_STAT_UNIT_CHECK)
+		if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK)
 			rq->rc = -EIO;
 		else
 			/* Normal end. Copy residual count. */
-			rq->rescnt = irb->scsw.count;
+			rq->rescnt = irb->scsw.cmd.count;
 	}
 	return RAW3270_IO_DONE;
 }
diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c
index ef36f2132aa4..f0d67af96402 100644
--- a/drivers/s390/char/fs3270.c
+++ b/drivers/s390/char/fs3270.c
@@ -216,17 +216,17 @@ static int
 fs3270_irq(struct fs3270 *fp, struct raw3270_request *rq, struct irb *irb)
 {
 	/* Handle ATTN. Set indication and wake waiters for attention. */
-	if (irb->scsw.dstat & DEV_STAT_ATTENTION) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) {
 		fp->attention = 1;
 		wake_up(&fp->wait);
 	}
 
 	if (rq) {
-		if (irb->scsw.dstat & DEV_STAT_UNIT_CHECK)
+		if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK)
 			rq->rc = -EIO;
 		else
 			/* Normal end. Copy residual count. */
-			rq->rescnt = irb->scsw.count;
+			rq->rescnt = irb->scsw.cmd.count;
 	}
 	return RAW3270_IO_DONE;
 }
diff --git a/drivers/s390/char/raw3270.c b/drivers/s390/char/raw3270.c
index 848ef7e8523f..bd3e2dcf6b33 100644
--- a/drivers/s390/char/raw3270.c
+++ b/drivers/s390/char/raw3270.c
@@ -372,17 +372,17 @@ raw3270_irq (struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 
 	if (IS_ERR(irb))
 		rc = RAW3270_IO_RETRY;
-	else if (irb->scsw.fctl & SCSW_FCTL_HALT_FUNC) {
+	else if (irb->scsw.cmd.fctl & SCSW_FCTL_HALT_FUNC) {
 		rq->rc = -EIO;
 		rc = RAW3270_IO_DONE;
-	} else if (irb->scsw.dstat ==  (DEV_STAT_CHN_END | DEV_STAT_DEV_END |
-					DEV_STAT_UNIT_EXCEP)) {
+	} else if (irb->scsw.cmd.dstat == (DEV_STAT_CHN_END | DEV_STAT_DEV_END |
+					   DEV_STAT_UNIT_EXCEP)) {
 		/* Handle CE-DE-UE and subsequent UDE */
 		set_bit(RAW3270_FLAGS_BUSY, &rp->flags);
 		rc = RAW3270_IO_BUSY;
 	} else if (test_bit(RAW3270_FLAGS_BUSY, &rp->flags)) {
 		/* Wait for UDE if busy flag is set. */
-		if (irb->scsw.dstat & DEV_STAT_DEV_END) {
+		if (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) {
 			clear_bit(RAW3270_FLAGS_BUSY, &rp->flags);
 			/* Got it, now retry. */
 			rc = RAW3270_IO_RETRY;
@@ -497,7 +497,7 @@ raw3270_init_irq(struct raw3270_view *view, struct raw3270_request *rq,
 	 * Unit-Check Processing:
 	 * Expect Command Reject or Intervention Required.
 	 */
-	if (irb->scsw.dstat & DEV_STAT_UNIT_CHECK) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) {
 		/* Request finished abnormally. */
 		if (irb->ecw[0] & SNS0_INTERVENTION_REQ) {
 			set_bit(RAW3270_FLAGS_BUSY, &view->dev->flags);
@@ -505,16 +505,16 @@ raw3270_init_irq(struct raw3270_view *view, struct raw3270_request *rq,
 		}
 	}
 	if (rq) {
-		if (irb->scsw.dstat & DEV_STAT_UNIT_CHECK) {
+		if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) {
 			if (irb->ecw[0] & SNS0_CMD_REJECT)
 				rq->rc = -EOPNOTSUPP;
 			else
 				rq->rc = -EIO;
 		} else
 			/* Request finished normally. Copy residual count. */
-			rq->rescnt = irb->scsw.count;
+			rq->rescnt = irb->scsw.cmd.count;
 	}
-	if (irb->scsw.dstat & DEV_STAT_ATTENTION) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) {
 		set_bit(RAW3270_FLAGS_ATTN, &view->dev->flags);
 		wake_up(&raw3270_wait_queue);
 	}
@@ -1178,17 +1178,19 @@ static int raw3270_create_attributes(struct raw3270 *rp)
 	if (rc)
 		goto out;
 
-	rp->clttydev = device_create(class3270, &rp->cdev->dev,
-				     MKDEV(IBM_TTY3270_MAJOR, rp->minor),
-				     "tty%s", rp->cdev->dev.bus_id);
+	rp->clttydev = device_create_drvdata(class3270, &rp->cdev->dev,
+					     MKDEV(IBM_TTY3270_MAJOR, rp->minor),
+					     NULL,
+					     "tty%s", dev_name(&rp->cdev->dev));
 	if (IS_ERR(rp->clttydev)) {
 		rc = PTR_ERR(rp->clttydev);
 		goto out_ttydev;
 	}
 
-	rp->cltubdev = device_create(class3270, &rp->cdev->dev,
-				     MKDEV(IBM_FS3270_MAJOR, rp->minor),
-				     "tub%s", rp->cdev->dev.bus_id);
+	rp->cltubdev = device_create_drvdata(class3270, &rp->cdev->dev,
+					     MKDEV(IBM_FS3270_MAJOR, rp->minor),
+					     NULL,
+					     "tub%s", dev_name(&rp->cdev->dev));
 	if (!IS_ERR(rp->cltubdev))
 		goto out;
 
diff --git a/drivers/s390/char/sclp.c b/drivers/s390/char/sclp.c
index 2c7a1ee6b041..277f9ccfbb7c 100644
--- a/drivers/s390/char/sclp.c
+++ b/drivers/s390/char/sclp.c
@@ -506,6 +506,8 @@ sclp_state_change_cb(struct evbuf_header *evbuf)
 	if (scbuf->validity_sclp_send_mask)
 		sclp_send_mask = scbuf->sclp_send_mask;
 	spin_unlock_irqrestore(&sclp_lock, flags);
+	if (scbuf->validity_sclp_active_facility_mask)
+		sclp_facilities = scbuf->sclp_active_facility_mask;
 	sclp_dispatch_state_change();
 }
 
diff --git a/drivers/s390/char/sclp_cpi_sys.c b/drivers/s390/char/sclp_cpi_sys.c
index 9f37456222e9..005f330ed926 100644
--- a/drivers/s390/char/sclp_cpi_sys.c
+++ b/drivers/s390/char/sclp_cpi_sys.c
@@ -27,6 +27,8 @@
 #define CPI_LENGTH_NAME 8
 #define CPI_LENGTH_LEVEL 16
 
+static DEFINE_MUTEX(sclp_cpi_mutex);
+
 struct cpi_evbuf {
 	struct evbuf_header header;
 	u8	id_format;
@@ -223,7 +225,12 @@ static void set_string(char *attr, const char *value)
 static ssize_t system_name_show(struct kobject *kobj,
 				struct kobj_attribute *attr, char *page)
 {
-	return snprintf(page, PAGE_SIZE, "%s\n", system_name);
+	int rc;
+
+	mutex_lock(&sclp_cpi_mutex);
+	rc = snprintf(page, PAGE_SIZE, "%s\n", system_name);
+	mutex_unlock(&sclp_cpi_mutex);
+	return rc;
 }
 
 static ssize_t system_name_store(struct kobject *kobj,
@@ -237,7 +244,9 @@ static ssize_t system_name_store(struct kobject *kobj,
 	if (rc)
 		return rc;
 
+	mutex_lock(&sclp_cpi_mutex);
 	set_string(system_name, buf);
+	mutex_unlock(&sclp_cpi_mutex);
 
 	return len;
 }
@@ -248,7 +257,12 @@ static struct kobj_attribute system_name_attr =
 static ssize_t sysplex_name_show(struct kobject *kobj,
 				 struct kobj_attribute *attr, char *page)
 {
-	return snprintf(page, PAGE_SIZE, "%s\n", sysplex_name);
+	int rc;
+
+	mutex_lock(&sclp_cpi_mutex);
+	rc = snprintf(page, PAGE_SIZE, "%s\n", sysplex_name);
+	mutex_unlock(&sclp_cpi_mutex);
+	return rc;
 }
 
 static ssize_t sysplex_name_store(struct kobject *kobj,
@@ -262,7 +276,9 @@ static ssize_t sysplex_name_store(struct kobject *kobj,
 	if (rc)
 		return rc;
 
+	mutex_lock(&sclp_cpi_mutex);
 	set_string(sysplex_name, buf);
+	mutex_unlock(&sclp_cpi_mutex);
 
 	return len;
 }
@@ -273,7 +289,12 @@ static struct kobj_attribute sysplex_name_attr =
 static ssize_t system_type_show(struct kobject *kobj,
 				struct kobj_attribute *attr, char *page)
 {
-	return snprintf(page, PAGE_SIZE, "%s\n", system_type);
+	int rc;
+
+	mutex_lock(&sclp_cpi_mutex);
+	rc = snprintf(page, PAGE_SIZE, "%s\n", system_type);
+	mutex_unlock(&sclp_cpi_mutex);
+	return rc;
 }
 
 static ssize_t system_type_store(struct kobject *kobj,
@@ -287,7 +308,9 @@ static ssize_t system_type_store(struct kobject *kobj,
 	if (rc)
 		return rc;
 
+	mutex_lock(&sclp_cpi_mutex);
 	set_string(system_type, buf);
+	mutex_unlock(&sclp_cpi_mutex);
 
 	return len;
 }
@@ -298,8 +321,11 @@ static struct kobj_attribute system_type_attr =
 static ssize_t system_level_show(struct kobject *kobj,
 				 struct kobj_attribute *attr, char *page)
 {
-	unsigned long long level = system_level;
+	unsigned long long level;
 
+	mutex_lock(&sclp_cpi_mutex);
+	level = system_level;
+	mutex_unlock(&sclp_cpi_mutex);
 	return snprintf(page, PAGE_SIZE, "%#018llx\n", level);
 }
 
@@ -320,8 +346,9 @@ static ssize_t system_level_store(struct kobject *kobj,
 	if (*endp)
 		return -EINVAL;
 
+	mutex_lock(&sclp_cpi_mutex);
 	system_level = level;
-
+	mutex_unlock(&sclp_cpi_mutex);
 	return len;
 }
 
@@ -334,7 +361,9 @@ static ssize_t set_store(struct kobject *kobj,
 {
 	int rc;
 
+	mutex_lock(&sclp_cpi_mutex);
 	rc = cpi_req();
+	mutex_unlock(&sclp_cpi_mutex);
 	if (rc)
 		return rc;
 
@@ -373,12 +402,16 @@ int sclp_cpi_set_data(const char *system, const char *sysplex, const char *type,
 	if (rc)
 		return rc;
 
+	mutex_lock(&sclp_cpi_mutex);
 	set_string(system_name, system);
 	set_string(sysplex_name, sysplex);
 	set_string(system_type, type);
 	system_level = level;
 
-	return cpi_req();
+	rc = cpi_req();
+	mutex_unlock(&sclp_cpi_mutex);
+
+	return rc;
 }
 EXPORT_SYMBOL(sclp_cpi_set_data);
 
diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c
index 3e577f655b18..baea4d548523 100644
--- a/drivers/s390/char/sclp_vt220.c
+++ b/drivers/s390/char/sclp_vt220.c
@@ -82,8 +82,8 @@ static struct sclp_vt220_request *sclp_vt220_current_request;
 /* Number of characters in current request buffer */
 static int sclp_vt220_buffered_chars;
 
-/* Flag indicating whether this driver has already been initialized */
-static int sclp_vt220_initialized = 0;
+/* Counter controlling core driver initialization. */
+static int __initdata sclp_vt220_init_count;
 
 /* Flag indicating that sclp_vt220_current_request should really
  * have been already queued but wasn't because the SCLP was processing
@@ -609,10 +609,8 @@ sclp_vt220_flush_buffer(struct tty_struct *tty)
 	sclp_vt220_emit_current();
 }
 
-/*
- * Initialize all relevant components and register driver with system.
- */
-static void __init __sclp_vt220_cleanup(void)
+/* Release allocated pages. */
+static void __init __sclp_vt220_free_pages(void)
 {
 	struct list_head *page, *p;
 
@@ -623,21 +621,30 @@ static void __init __sclp_vt220_cleanup(void)
 		else
 			free_bootmem((unsigned long) page, PAGE_SIZE);
 	}
-	if (!list_empty(&sclp_vt220_register.list))
-		sclp_unregister(&sclp_vt220_register);
-	sclp_vt220_initialized = 0;
 }
 
-static int __init __sclp_vt220_init(void)
+/* Release memory and unregister from sclp core. Controlled by init counting -
+ * only the last invoker will actually perform these actions. */
+static void __init __sclp_vt220_cleanup(void)
+{
+	sclp_vt220_init_count--;
+	if (sclp_vt220_init_count != 0)
+		return;
+	sclp_unregister(&sclp_vt220_register);
+	__sclp_vt220_free_pages();
+}
+
+/* Allocate buffer pages and register with sclp core. Controlled by init
+ * counting - only the first invoker will actually perform these actions. */
+static int __init __sclp_vt220_init(int num_pages)
 {
 	void *page;
 	int i;
-	int num_pages;
 	int rc;
 
-	if (sclp_vt220_initialized)
+	sclp_vt220_init_count++;
+	if (sclp_vt220_init_count != 1)
 		return 0;
-	sclp_vt220_initialized = 1;
 	spin_lock_init(&sclp_vt220_lock);
 	INIT_LIST_HEAD(&sclp_vt220_empty);
 	INIT_LIST_HEAD(&sclp_vt220_outqueue);
@@ -649,24 +656,22 @@ static int __init __sclp_vt220_init(void)
 	sclp_vt220_flush_later = 0;
 
 	/* Allocate pages for output buffering */
-	num_pages = slab_is_available() ? MAX_KMEM_PAGES : MAX_CONSOLE_PAGES;
 	for (i = 0; i < num_pages; i++) {
 		if (slab_is_available())
 			page = (void *) get_zeroed_page(GFP_KERNEL | GFP_DMA);
 		else
 			page = alloc_bootmem_low_pages(PAGE_SIZE);
 		if (!page) {
-			__sclp_vt220_cleanup();
-			return -ENOMEM;
+			rc = -ENOMEM;
+			goto out;
 		}
 		list_add_tail((struct list_head *) page, &sclp_vt220_empty);
 	}
 	rc = sclp_register(&sclp_vt220_register);
+out:
 	if (rc) {
-		printk(KERN_ERR SCLP_VT220_PRINT_HEADER
-		       "could not register vt220 - "
-		       "sclp_register returned %d\n", rc);
-		__sclp_vt220_cleanup();
+		__sclp_vt220_free_pages();
+		sclp_vt220_init_count--;
 	}
 	return rc;
 }
@@ -689,15 +694,13 @@ static int __init sclp_vt220_tty_init(void)
 {
 	struct tty_driver *driver;
 	int rc;
-	int cleanup;
 
 	/* Note: we're not testing for CONSOLE_IS_SCLP here to preserve
 	 * symmetry between VM and LPAR systems regarding ttyS1. */
 	driver = alloc_tty_driver(1);
 	if (!driver)
 		return -ENOMEM;
-	cleanup = !sclp_vt220_initialized;
-	rc = __sclp_vt220_init();
+	rc = __sclp_vt220_init(MAX_KMEM_PAGES);
 	if (rc)
 		goto out_driver;
 
@@ -723,8 +726,7 @@ static int __init sclp_vt220_tty_init(void)
 	return 0;
 
 out_init:
-	if (cleanup)
-		__sclp_vt220_cleanup();
+	__sclp_vt220_cleanup();
 out_driver:
 	put_tty_driver(driver);
 	return rc;
@@ -773,10 +775,9 @@ sclp_vt220_con_init(void)
 {
 	int rc;
 
-	INIT_LIST_HEAD(&sclp_vt220_register.list);
 	if (!CONSOLE_IS_SCLP)
 		return 0;
-	rc = __sclp_vt220_init();
+	rc = __sclp_vt220_init(MAX_CONSOLE_PAGES);
 	if (rc)
 		return rc;
 	/* Attach linux console */
diff --git a/drivers/s390/char/tape_34xx.c b/drivers/s390/char/tape_34xx.c
index 874adf365e46..22ca34361ed7 100644
--- a/drivers/s390/char/tape_34xx.c
+++ b/drivers/s390/char/tape_34xx.c
@@ -196,7 +196,7 @@ tape_34xx_erp_retry(struct tape_request *request)
 static int
 tape_34xx_unsolicited_irq(struct tape_device *device, struct irb *irb)
 {
-	if (irb->scsw.dstat == 0x85 /* READY */) {
+	if (irb->scsw.cmd.dstat == 0x85) { /* READY */
 		/* A medium was inserted in the drive. */
 		DBF_EVENT(6, "xuud med\n");
 		tape_34xx_delete_sbid_from(device, 0);
@@ -844,22 +844,22 @@ tape_34xx_irq(struct tape_device *device, struct tape_request *request,
 	if (request == NULL)
 		return tape_34xx_unsolicited_irq(device, irb);
 
-	if ((irb->scsw.dstat & DEV_STAT_UNIT_EXCEP) &&
-	    (irb->scsw.dstat & DEV_STAT_DEV_END) &&
+	if ((irb->scsw.cmd.dstat & DEV_STAT_UNIT_EXCEP) &&
+	    (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) &&
 	    (request->op == TO_WRI)) {
 		/* Write at end of volume */
 		PRINT_INFO("End of volume\n"); /* XXX */
 		return tape_34xx_erp_failed(request, -ENOSPC);
 	}
 
-	if (irb->scsw.dstat & DEV_STAT_UNIT_CHECK)
+	if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK)
 		return tape_34xx_unit_check(device, request, irb);
 
-	if (irb->scsw.dstat & DEV_STAT_DEV_END) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) {
 		/*
 		 * A unit exception occurs on skipping over a tapemark block.
 		 */
-		if (irb->scsw.dstat & DEV_STAT_UNIT_EXCEP) {
+		if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_EXCEP) {
 			if (request->op == TO_BSB || request->op == TO_FSB)
 				request->rescnt++;
 			else
diff --git a/drivers/s390/char/tape_3590.c b/drivers/s390/char/tape_3590.c
index 42ce7915fc5d..c92debfec826 100644
--- a/drivers/s390/char/tape_3590.c
+++ b/drivers/s390/char/tape_3590.c
@@ -837,13 +837,13 @@ tape_3590_erp_retry(struct tape_device *device, struct tape_request *request,
 static int
 tape_3590_unsolicited_irq(struct tape_device *device, struct irb *irb)
 {
-	if (irb->scsw.dstat == DEV_STAT_CHN_END)
+	if (irb->scsw.cmd.dstat == DEV_STAT_CHN_END)
 		/* Probably result of halt ssch */
 		return TAPE_IO_PENDING;
-	else if (irb->scsw.dstat == 0x85)
+	else if (irb->scsw.cmd.dstat == 0x85)
 		/* Device Ready */
 		DBF_EVENT(3, "unsol.irq! tape ready: %08x\n", device->cdev_id);
-	else if (irb->scsw.dstat & DEV_STAT_ATTENTION) {
+	else if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) {
 		tape_3590_schedule_work(device, TO_READ_ATTMSG);
 	} else {
 		DBF_EVENT(3, "unsol.irq! dev end: %08x\n", device->cdev_id);
@@ -910,7 +910,7 @@ tape_3590_erp_swap(struct tape_device *device, struct tape_request *request,
 	 * should proceed with the new tape... this
 	 * should probably be done in user space!
 	 */
-	PRINT_WARN("(%s): Swap Tape Device!\n", device->cdev->dev.bus_id);
+	PRINT_WARN("(%s): Swap Tape Device!\n", dev_name(&device->cdev->dev));
 	return tape_3590_erp_basic(device, request, irb, -EIO);
 }
 
@@ -1003,40 +1003,40 @@ tape_3590_print_mim_msg_f0(struct tape_device *device, struct irb *irb)
 	/* Exception Message */
 	switch (sense->fmt.f70.emc) {
 	case 0x02:
-		PRINT_WARN("(%s): Data degraded\n", device->cdev->dev.bus_id);
+		PRINT_WARN("(%s): Data degraded\n", dev_name(&device->cdev->dev));
 		break;
 	case 0x03:
 		PRINT_WARN("(%s): Data degraded in partion %i\n",
-			   device->cdev->dev.bus_id, sense->fmt.f70.mp);
+			   dev_name(&device->cdev->dev), sense->fmt.f70.mp);
 		break;
 	case 0x04:
-		PRINT_WARN("(%s): Medium degraded\n", device->cdev->dev.bus_id);
+		PRINT_WARN("(%s): Medium degraded\n", dev_name(&device->cdev->dev));
 		break;
 	case 0x05:
 		PRINT_WARN("(%s): Medium degraded in partition %i\n",
-			   device->cdev->dev.bus_id, sense->fmt.f70.mp);
+			   dev_name(&device->cdev->dev), sense->fmt.f70.mp);
 		break;
 	case 0x06:
-		PRINT_WARN("(%s): Block 0 Error\n", device->cdev->dev.bus_id);
+		PRINT_WARN("(%s): Block 0 Error\n", dev_name(&device->cdev->dev));
 		break;
 	case 0x07:
 		PRINT_WARN("(%s): Medium Exception 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f70.md);
+			   dev_name(&device->cdev->dev), sense->fmt.f70.md);
 		break;
 	default:
 		PRINT_WARN("(%s): MIM ExMsg: 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f70.emc);
+			   dev_name(&device->cdev->dev), sense->fmt.f70.emc);
 		break;
 	}
 	/* Service Message */
 	switch (sense->fmt.f70.smc) {
 	case 0x02:
 		PRINT_WARN("(%s): Reference Media maintenance procedure %i\n",
-			   device->cdev->dev.bus_id, sense->fmt.f70.md);
+			   dev_name(&device->cdev->dev), sense->fmt.f70.md);
 		break;
 	default:
 		PRINT_WARN("(%s): MIM ServiceMsg: 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f70.smc);
+			   dev_name(&device->cdev->dev), sense->fmt.f70.smc);
 		break;
 	}
 }
@@ -1054,101 +1054,101 @@ tape_3590_print_io_sim_msg_f1(struct tape_device *device, struct irb *irb)
 	switch (sense->fmt.f71.emc) {
 	case 0x01:
 		PRINT_WARN("(%s): Effect of failure is unknown\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case 0x02:
 		PRINT_WARN("(%s): CU Exception - no performance impact\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case 0x03:
 		PRINT_WARN("(%s): CU Exception on channel interface 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.md[0]);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.md[0]);
 		break;
 	case 0x04:
 		PRINT_WARN("(%s): CU Exception on device path 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.md[0]);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.md[0]);
 		break;
 	case 0x05:
 		PRINT_WARN("(%s): CU Exception on library path 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.md[0]);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.md[0]);
 		break;
 	case 0x06:
 		PRINT_WARN("(%s): CU Exception on node 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.md[0]);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.md[0]);
 		break;
 	case 0x07:
 		PRINT_WARN("(%s): CU Exception on partition 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.md[0]);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.md[0]);
 		break;
 	default:
 		PRINT_WARN("(%s): SIM ExMsg: 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.emc);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.emc);
 	}
 	/* Service Message */
 	switch (sense->fmt.f71.smc) {
 	case 0x01:
 		PRINT_WARN("(%s): Repair impact is unknown\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case 0x02:
 		PRINT_WARN("(%s): Repair will not impact cu performance\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case 0x03:
 		if (sense->fmt.f71.mdf == 0)
 			PRINT_WARN("(%s): Repair will disable node "
 				   "0x%x on CU\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1]);
 		else
 			PRINT_WARN("(%s): Repair will disable nodes "
 				   "(0x%x-0x%x) on CU\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1], sense->fmt.f71.md[2]);
 		break;
 	case 0x04:
 		if (sense->fmt.f71.mdf == 0)
 			PRINT_WARN("(%s): Repair will disable cannel path "
 				   "0x%x on CU\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1]);
 		else
 			PRINT_WARN("(%s): Repair will disable cannel paths "
 				   "(0x%x-0x%x) on CU\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1], sense->fmt.f71.md[2]);
 		break;
 	case 0x05:
 		if (sense->fmt.f71.mdf == 0)
 			PRINT_WARN("(%s): Repair will disable device path "
 				   "0x%x on CU\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1]);
 		else
 			PRINT_WARN("(%s): Repair will disable device paths "
 				   "(0x%x-0x%x) on CU\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1], sense->fmt.f71.md[2]);
 		break;
 	case 0x06:
 		if (sense->fmt.f71.mdf == 0)
 			PRINT_WARN("(%s): Repair will disable library path "
 				   "0x%x on CU\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1]);
 		else
 			PRINT_WARN("(%s): Repair will disable library paths "
 				   "(0x%x-0x%x) on CU\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1], sense->fmt.f71.md[2]);
 		break;
 	case 0x07:
 		PRINT_WARN("(%s): Repair will disable access to CU\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	default:
 		PRINT_WARN("(%s): SIM ServiceMsg: 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.smc);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.smc);
 	}
 }
 
@@ -1165,104 +1165,104 @@ tape_3590_print_dev_sim_msg_f2(struct tape_device *device, struct irb *irb)
 	switch (sense->fmt.f71.emc) {
 	case 0x01:
 		PRINT_WARN("(%s): Effect of failure is unknown\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case 0x02:
 		PRINT_WARN("(%s): DV Exception - no performance impact\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case 0x03:
 		PRINT_WARN("(%s): DV Exception on channel interface 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.md[0]);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.md[0]);
 		break;
 	case 0x04:
 		PRINT_WARN("(%s): DV Exception on loader 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.md[0]);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.md[0]);
 		break;
 	case 0x05:
 		PRINT_WARN("(%s): DV Exception on message display 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.md[0]);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.md[0]);
 		break;
 	case 0x06:
 		PRINT_WARN("(%s): DV Exception in tape path\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case 0x07:
 		PRINT_WARN("(%s): DV Exception in drive\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	default:
 		PRINT_WARN("(%s): DSIM ExMsg: 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.emc);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.emc);
 	}
 	/* Service Message */
 	switch (sense->fmt.f71.smc) {
 	case 0x01:
 		PRINT_WARN("(%s): Repair impact is unknown\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case 0x02:
 		PRINT_WARN("(%s): Repair will not impact device performance\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case 0x03:
 		if (sense->fmt.f71.mdf == 0)
 			PRINT_WARN("(%s): Repair will disable channel path "
 				   "0x%x on DV\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1]);
 		else
 			PRINT_WARN("(%s): Repair will disable channel path "
 				   "(0x%x-0x%x) on DV\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1], sense->fmt.f71.md[2]);
 		break;
 	case 0x04:
 		if (sense->fmt.f71.mdf == 0)
 			PRINT_WARN("(%s): Repair will disable interface 0x%x "
 				   "on DV\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1]);
 		else
 			PRINT_WARN("(%s): Repair will disable interfaces "
 				   "(0x%x-0x%x) on DV\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1], sense->fmt.f71.md[2]);
 		break;
 	case 0x05:
 		if (sense->fmt.f71.mdf == 0)
 			PRINT_WARN("(%s): Repair will disable loader 0x%x "
 				   "on DV\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1]);
 		else
 			PRINT_WARN("(%s): Repair will disable loader "
 				   "(0x%x-0x%x) on DV\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1], sense->fmt.f71.md[2]);
 		break;
 	case 0x07:
 		PRINT_WARN("(%s): Repair will disable access to DV\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case 0x08:
 		if (sense->fmt.f71.mdf == 0)
 			PRINT_WARN("(%s): Repair will disable message "
 				   "display 0x%x on DV\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1]);
 		else
 			PRINT_WARN("(%s): Repair will disable message "
 				   "displays (0x%x-0x%x) on DV\n",
-				   device->cdev->dev.bus_id,
+				   dev_name(&device->cdev->dev),
 				   sense->fmt.f71.md[1], sense->fmt.f71.md[2]);
 		break;
 	case 0x09:
-		PRINT_WARN("(%s): Clean DV\n", device->cdev->dev.bus_id);
+		PRINT_WARN("(%s): Clean DV\n", dev_name(&device->cdev->dev));
 		break;
 	default:
 		PRINT_WARN("(%s): DSIM ServiceMsg: 0x%02x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.smc);
+			   dev_name(&device->cdev->dev), sense->fmt.f71.smc);
 	}
 }
 
@@ -1279,18 +1279,18 @@ tape_3590_print_era_msg(struct tape_device *device, struct irb *irb)
 		return;
 	if ((sense->mc > 0) && (sense->mc < TAPE_3590_MAX_MSG)) {
 		if (tape_3590_msg[sense->mc] != NULL)
-			PRINT_WARN("(%s): %s\n", device->cdev->dev.bus_id,
+			PRINT_WARN("(%s): %s\n", dev_name(&device->cdev->dev),
 				   tape_3590_msg[sense->mc]);
 		else {
 			PRINT_WARN("(%s): Message Code 0x%x\n",
-				   device->cdev->dev.bus_id, sense->mc);
+				   dev_name(&device->cdev->dev), sense->mc);
 		}
 		return;
 	}
 	if (sense->mc == 0xf0) {
 		/* Standard Media Information Message */
 		PRINT_WARN("(%s): MIM SEV=%i, MC=%02x, ES=%x/%x, "
-			   "RC=%02x-%04x-%02x\n", device->cdev->dev.bus_id,
+			   "RC=%02x-%04x-%02x\n", dev_name(&device->cdev->dev),
 			   sense->fmt.f70.sev, sense->mc,
 			   sense->fmt.f70.emc, sense->fmt.f70.smc,
 			   sense->fmt.f70.refcode, sense->fmt.f70.mid,
@@ -1302,7 +1302,7 @@ tape_3590_print_era_msg(struct tape_device *device, struct irb *irb)
 		/* Standard I/O Subsystem Service Information Message */
 		PRINT_WARN("(%s): IOSIM SEV=%i, DEVTYPE=3590/%02x, "
 			   "MC=%02x, ES=%x/%x, REF=0x%04x-0x%04x-0x%04x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.sev,
+			   dev_name(&device->cdev->dev), sense->fmt.f71.sev,
 			   device->cdev->id.dev_model,
 			   sense->mc, sense->fmt.f71.emc,
 			   sense->fmt.f71.smc, sense->fmt.f71.refcode1,
@@ -1314,7 +1314,7 @@ tape_3590_print_era_msg(struct tape_device *device, struct irb *irb)
 		/* Standard Device Service Information Message */
 		PRINT_WARN("(%s): DEVSIM SEV=%i, DEVTYPE=3590/%02x, "
 			   "MC=%02x, ES=%x/%x, REF=0x%04x-0x%04x-0x%04x\n",
-			   device->cdev->dev.bus_id, sense->fmt.f71.sev,
+			   dev_name(&device->cdev->dev), sense->fmt.f71.sev,
 			   device->cdev->id.dev_model,
 			   sense->mc, sense->fmt.f71.emc,
 			   sense->fmt.f71.smc, sense->fmt.f71.refcode1,
@@ -1327,7 +1327,7 @@ tape_3590_print_era_msg(struct tape_device *device, struct irb *irb)
 		return;
 	}
 	PRINT_WARN("(%s): Device Message(%x)\n",
-		   device->cdev->dev.bus_id, sense->mc);
+		   dev_name(&device->cdev->dev), sense->mc);
 }
 
 static int tape_3590_crypt_error(struct tape_device *device,
@@ -1336,10 +1336,11 @@ static int tape_3590_crypt_error(struct tape_device *device,
 	u8 cu_rc, ekm_rc1;
 	u16 ekm_rc2;
 	u32 drv_rc;
-	char *bus_id, *sense;
+	const char *bus_id;
+	char *sense;
 
 	sense = ((struct tape_3590_sense *) irb->ecw)->fmt.data;
-	bus_id = device->cdev->dev.bus_id;
+	bus_id = dev_name(&device->cdev->dev);
 	cu_rc = sense[0];
 	drv_rc = *((u32*) &sense[5]) & 0xffffff;
 	ekm_rc1 = sense[9];
@@ -1440,7 +1441,7 @@ tape_3590_unit_check(struct tape_device *device, struct tape_request *request,
 		 * "device intervention" is not very meaningfull
 		 */
 		PRINT_WARN("(%s): Tape operation when medium not loaded\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		tape_med_state_set(device, MS_UNLOADED);
 		tape_3590_schedule_work(device, TO_CRYPT_OFF);
 		return tape_3590_erp_basic(device, request, irb, -ENOMEDIUM);
@@ -1487,18 +1488,18 @@ tape_3590_unit_check(struct tape_device *device, struct tape_request *request,
 
 	case 0x6020:
 		PRINT_WARN("(%s): Cartridge of wrong type ?\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		return tape_3590_erp_basic(device, request, irb, -EMEDIUMTYPE);
 
 	case 0x8011:
 		PRINT_WARN("(%s): Another host has reserved the tape device\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		return tape_3590_erp_basic(device, request, irb, -EPERM);
 	case 0x8013:
 		PRINT_WARN("(%s): Another host has privileged access to the "
-			   "tape device\n", device->cdev->dev.bus_id);
+			   "tape device\n", dev_name(&device->cdev->dev));
 		PRINT_WARN("(%s): To solve the problem unload the current "
-			   "cartridge!\n", device->cdev->dev.bus_id);
+			   "cartridge!\n", dev_name(&device->cdev->dev));
 		return tape_3590_erp_basic(device, request, irb, -EPERM);
 	default:
 		return tape_3590_erp_basic(device, request, irb, -EIO);
@@ -1515,18 +1516,19 @@ tape_3590_irq(struct tape_device *device, struct tape_request *request,
 	if (request == NULL)
 		return tape_3590_unsolicited_irq(device, irb);
 
-	if ((irb->scsw.dstat & DEV_STAT_UNIT_EXCEP) &&
-	    (irb->scsw.dstat & DEV_STAT_DEV_END) && (request->op == TO_WRI)) {
+	if ((irb->scsw.cmd.dstat & DEV_STAT_UNIT_EXCEP) &&
+	    (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) &&
+	    (request->op == TO_WRI)) {
 		/* Write at end of volume */
 		DBF_EVENT(2, "End of volume\n");
 		return tape_3590_erp_failed(device, request, irb, -ENOSPC);
 	}
 
-	if (irb->scsw.dstat & DEV_STAT_UNIT_CHECK)
+	if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK)
 		return tape_3590_unit_check(device, request, irb);
 
-	if (irb->scsw.dstat & DEV_STAT_DEV_END) {
-		if (irb->scsw.dstat == DEV_STAT_UNIT_EXCEP) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) {
+		if (irb->scsw.cmd.dstat == DEV_STAT_UNIT_EXCEP) {
 			if (request->op == TO_FSB || request->op == TO_BSB)
 				request->rescnt++;
 			else
@@ -1536,12 +1538,12 @@ tape_3590_irq(struct tape_device *device, struct tape_request *request,
 		return tape_3590_done(device, request);
 	}
 
-	if (irb->scsw.dstat & DEV_STAT_CHN_END) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_CHN_END) {
 		DBF_EVENT(2, "cannel end\n");
 		return TAPE_IO_PENDING;
 	}
 
-	if (irb->scsw.dstat & DEV_STAT_ATTENTION) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) {
 		DBF_EVENT(2, "Unit Attention when busy..\n");
 		return TAPE_IO_PENDING;
 	}
diff --git a/drivers/s390/char/tape_block.c b/drivers/s390/char/tape_block.c
index 95da72bc17e8..a25b8bf54f41 100644
--- a/drivers/s390/char/tape_block.c
+++ b/drivers/s390/char/tape_block.c
@@ -278,7 +278,7 @@ tapeblock_cleanup_device(struct tape_device *device)
 
 	if (!device->blk_data.disk) {
 		PRINT_ERR("(%s): No gendisk to clean up!\n",
-			device->cdev->dev.bus_id);
+			dev_name(&device->cdev->dev));
 		goto cleanup_queue;
 	}
 
diff --git a/drivers/s390/char/tape_class.c b/drivers/s390/char/tape_class.c
index 6dfdb7c17981..12c2a5aaf31b 100644
--- a/drivers/s390/char/tape_class.c
+++ b/drivers/s390/char/tape_class.c
@@ -69,10 +69,9 @@ struct tape_class_device *register_tape_dev(
 	if (rc)
 		goto fail_with_cdev;
 
-	tcd->class_device = device_create(tape_class, device,
-					  tcd->char_device->dev,
-					  "%s", tcd->device_name
-			);
+	tcd->class_device = device_create_drvdata(tape_class, device,
+						  tcd->char_device->dev,
+						  NULL, "%s", tcd->device_name);
 	rc = IS_ERR(tcd->class_device) ? PTR_ERR(tcd->class_device) : 0;
 	if (rc)
 		goto fail_with_cdev;
diff --git a/drivers/s390/char/tape_core.c b/drivers/s390/char/tape_core.c
index c20e3c548343..9c1e5fcc505c 100644
--- a/drivers/s390/char/tape_core.c
+++ b/drivers/s390/char/tape_core.c
@@ -215,12 +215,12 @@ tape_med_state_set(struct tape_device *device, enum tape_medium_state newstate)
 	case MS_UNLOADED:
 		device->tape_generic_status |= GMT_DR_OPEN(~0);
 		PRINT_INFO("(%s): Tape is unloaded\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	case MS_LOADED:
 		device->tape_generic_status &= ~GMT_DR_OPEN(~0);
 		PRINT_INFO("(%s): Tape has been mounted\n",
-			   device->cdev->dev.bus_id);
+			   dev_name(&device->cdev->dev));
 		break;
 	default:
 		// print nothing
@@ -415,7 +415,7 @@ tape_generic_offline(struct tape_device *device)
 				device->cdev_id);
 			PRINT_WARN("(%s): Set offline failed "
 				"- drive in use.\n",
-				device->cdev->dev.bus_id);
+				dev_name(&device->cdev->dev));
 			spin_unlock_irq(get_ccwdev_lock(device->cdev));
 			return -EBUSY;
 	}
@@ -538,7 +538,7 @@ tape_generic_probe(struct ccw_device *cdev)
 	ret = sysfs_create_group(&cdev->dev.kobj, &tape_attr_group);
 	if (ret) {
 		tape_put_device(device);
-		PRINT_ERR("probe failed for tape device %s\n", cdev->dev.bus_id);
+		PRINT_ERR("probe failed for tape device %s\n", dev_name(&cdev->dev));
 		return ret;
 	}
 	cdev->dev.driver_data = device;
@@ -546,7 +546,7 @@ tape_generic_probe(struct ccw_device *cdev)
 	device->cdev = cdev;
 	ccw_device_get_id(cdev, &dev_id);
 	device->cdev_id = devid_to_int(&dev_id);
-	PRINT_INFO("tape device %s found\n", cdev->dev.bus_id);
+	PRINT_INFO("tape device %s found\n", dev_name(&cdev->dev));
 	return ret;
 }
 
@@ -616,7 +616,7 @@ tape_generic_remove(struct ccw_device *cdev)
 				device->cdev_id);
 			PRINT_WARN("(%s): Drive in use vanished - "
 				"expect trouble!\n",
-				device->cdev->dev.bus_id);
+				dev_name(&device->cdev->dev));
 			PRINT_WARN("State was %i\n", device->tape_state);
 			tape_state_set(device, TS_NOT_OPER);
 			__tape_discard_requests(device);
@@ -839,8 +839,8 @@ tape_dump_sense(struct tape_device* device, struct tape_request *request,
 
 	PRINT_INFO("-------------------------------------------------\n");
 	PRINT_INFO("DSTAT : %02x  CSTAT: %02x	CPA: %04x\n",
-		   irb->scsw.dstat, irb->scsw.cstat, irb->scsw.cpa);
-	PRINT_INFO("DEVICE: %s\n", device->cdev->dev.bus_id);
+		   irb->scsw.cmd.dstat, irb->scsw.cmd.cstat, irb->scsw.cmd.cpa);
+	PRINT_INFO("DEVICE: %s\n", dev_name(&device->cdev->dev));
 	if (request != NULL)
 		PRINT_INFO("OP	  : %s\n", tape_op_verbose[request->op]);
 
@@ -867,7 +867,7 @@ tape_dump_sense_dbf(struct tape_device *device, struct tape_request *request,
 	else
 		op = "---";
 	DBF_EVENT(3, "DSTAT : %02x   CSTAT: %02x\n",
-		  irb->scsw.dstat,irb->scsw.cstat);
+		  irb->scsw.cmd.dstat, irb->scsw.cmd.cstat);
 	DBF_EVENT(3, "DEVICE: %08x OP\t: %s\n", device->cdev_id, op);
 	sptr = (unsigned int *) irb->ecw;
 	DBF_EVENT(3, "%08x %08x\n", sptr[0], sptr[1]);
@@ -1051,7 +1051,7 @@ __tape_do_irq (struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 	device = (struct tape_device *) cdev->dev.driver_data;
 	if (device == NULL) {
 		PRINT_ERR("could not get device structure for %s "
-			  "in interrupt\n", cdev->dev.bus_id);
+			  "in interrupt\n", dev_name(&cdev->dev));
 		return;
 	}
 	request = (struct tape_request *) intparm;
@@ -1064,13 +1064,13 @@ __tape_do_irq (struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 		switch (PTR_ERR(irb)) {
 			case -ETIMEDOUT:
 				PRINT_WARN("(%s): Request timed out\n",
-					cdev->dev.bus_id);
+					dev_name(&cdev->dev));
 			case -EIO:
 				__tape_end_request(device, request, -EIO);
 				break;
 			default:
 				PRINT_ERR("(%s): Unexpected i/o error %li\n",
-					cdev->dev.bus_id,
+					dev_name(&cdev->dev),
 					PTR_ERR(irb));
 		}
 		return;
@@ -1083,10 +1083,11 @@ __tape_do_irq (struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 	 * error might still apply. So we just schedule the request to be
 	 * started later.
 	 */
-	if (irb->scsw.cc != 0 && (irb->scsw.fctl & SCSW_FCTL_START_FUNC) &&
+	if (irb->scsw.cmd.cc != 0 &&
+	    (irb->scsw.cmd.fctl & SCSW_FCTL_START_FUNC) &&
 	    (request->status == TAPE_REQUEST_IN_IO)) {
 		DBF_EVENT(3,"(%08x): deferred cc=%i, fctl=%i. restarting\n",
-			device->cdev_id, irb->scsw.cc, irb->scsw.fctl);
+			device->cdev_id, irb->scsw.cmd.cc, irb->scsw.cmd.fctl);
 		request->status = TAPE_REQUEST_QUEUED;
 		schedule_delayed_work(&device->tape_dnr, HZ);
 		return;
@@ -1094,8 +1095,8 @@ __tape_do_irq (struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 
 	/* May be an unsolicited irq */
 	if(request != NULL)
-		request->rescnt = irb->scsw.count;
-	else if ((irb->scsw.dstat == 0x85 || irb->scsw.dstat == 0x80) &&
+		request->rescnt = irb->scsw.cmd.count;
+	else if ((irb->scsw.cmd.dstat == 0x85 || irb->scsw.cmd.dstat == 0x80) &&
 		 !list_empty(&device->req_queue)) {
 		/* Not Ready to Ready after long busy ? */
 		struct tape_request *req;
@@ -1111,7 +1112,7 @@ __tape_do_irq (struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 			return;
 		}
 	}
-	if (irb->scsw.dstat != 0x0c) {
+	if (irb->scsw.cmd.dstat != 0x0c) {
 		/* Set the 'ONLINE' flag depending on sense byte 1 */
 		if(*(((__u8 *) irb->ecw) + 1) & SENSE_DRIVE_ONLINE)
 			device->tape_generic_status |= GMT_ONLINE(~0);
diff --git a/drivers/s390/char/tape_proc.c b/drivers/s390/char/tape_proc.c
index e7c888c14e71..8a376af926a7 100644
--- a/drivers/s390/char/tape_proc.c
+++ b/drivers/s390/char/tape_proc.c
@@ -52,7 +52,7 @@ static int tape_proc_show(struct seq_file *m, void *v)
 		return 0;
 	spin_lock_irq(get_ccwdev_lock(device->cdev));
 	seq_printf(m, "%d\t", (int) n);
-	seq_printf(m, "%-10.10s ", device->cdev->dev.bus_id);
+	seq_printf(m, "%-10.10s ", dev_name(&device->cdev->dev));
 	seq_printf(m, "%04X/", device->cdev->id.cu_type);
 	seq_printf(m, "%02X\t", device->cdev->id.cu_model);
 	seq_printf(m, "%04X/", device->cdev->id.dev_type);
diff --git a/drivers/s390/char/tape_std.c b/drivers/s390/char/tape_std.c
index 2a1af4e60be0..1abeeaa25d6f 100644
--- a/drivers/s390/char/tape_std.c
+++ b/drivers/s390/char/tape_std.c
@@ -47,7 +47,7 @@ tape_std_assign_timeout(unsigned long data)
 	rc = tape_cancel_io(device, request);
 	if(rc)
 		PRINT_ERR("(%s): Assign timeout: Cancel failed with rc = %i\n",
-			device->cdev->dev.bus_id, rc);
+			dev_name(&device->cdev->dev), rc);
 
 }
 
@@ -83,7 +83,7 @@ tape_std_assign(struct tape_device *device)
 
 	if (rc != 0) {
 		PRINT_WARN("%s: assign failed - device might be busy\n",
-			device->cdev->dev.bus_id);
+			dev_name(&device->cdev->dev));
 		DBF_EVENT(3, "%08x: assign failed - device might be busy\n",
 			device->cdev_id);
 	} else {
@@ -106,7 +106,7 @@ tape_std_unassign (struct tape_device *device)
 		DBF_EVENT(3, "(%08x): Can't unassign device\n",
 			device->cdev_id);
 		PRINT_WARN("(%s): Can't unassign device - device gone\n",
-			device->cdev->dev.bus_id);
+			dev_name(&device->cdev->dev));
 		return -EIO;
 	}
 
@@ -120,7 +120,7 @@ tape_std_unassign (struct tape_device *device)
 
 	if ((rc = tape_do_io(device, request)) != 0) {
 		DBF_EVENT(3, "%08x: Unassign failed\n", device->cdev_id);
-		PRINT_WARN("%s: Unassign failed\n", device->cdev->dev.bus_id);
+		PRINT_WARN("%s: Unassign failed\n", dev_name(&device->cdev->dev));
 	} else {
 		DBF_EVENT(3, "%08x: Tape unassigned\n", device->cdev_id);
 	}
@@ -634,10 +634,10 @@ tape_std_mtcompression(struct tape_device *device, int mt_count)
 		DBF_EXCEPTION(6, "xcom parm\n");
 		if (*device->modeset_byte & 0x08)
 			PRINT_INFO("(%s) Compression is currently on\n",
-				   device->cdev->dev.bus_id);
+				   dev_name(&device->cdev->dev));
 		else
 			PRINT_INFO("(%s) Compression is currently off\n",
-				   device->cdev->dev.bus_id);
+				   dev_name(&device->cdev->dev));
 		PRINT_INFO("Use 1 to switch compression on, 0 to "
 			   "switch it off\n");
 		return -EINVAL;
diff --git a/drivers/s390/char/tty3270.c b/drivers/s390/char/tty3270.c
index 5043150019ac..e4ba8bdce32e 100644
--- a/drivers/s390/char/tty3270.c
+++ b/drivers/s390/char/tty3270.c
@@ -663,7 +663,7 @@ static int
 tty3270_irq(struct tty3270 *tp, struct raw3270_request *rq, struct irb *irb)
 {
 	/* Handle ATTN. Schedule tasklet to read aid. */
-	if (irb->scsw.dstat & DEV_STAT_ATTENTION) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) {
 		if (!tp->throttle)
 			tty3270_issue_read(tp, 0);
 		else
@@ -671,11 +671,11 @@ tty3270_irq(struct tty3270 *tp, struct raw3270_request *rq, struct irb *irb)
 	}
 
 	if (rq) {
-		if (irb->scsw.dstat & DEV_STAT_UNIT_CHECK)
+		if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK)
 			rq->rc = -EIO;
 		else
 			/* Normal end. Copy residual count. */
-			rq->rescnt = irb->scsw.count;
+			rq->rescnt = irb->scsw.cmd.count;
 	}
 	return RAW3270_IO_DONE;
 }
diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c
index 2c2428cc05d8..7ace5859b5d8 100644
--- a/drivers/s390/char/vmlogrdr.c
+++ b/drivers/s390/char/vmlogrdr.c
@@ -738,8 +738,7 @@ static int vmlogrdr_register_device(struct vmlogrdr_priv_t *priv)
 
 	dev = kzalloc(sizeof(struct device), GFP_KERNEL);
 	if (dev) {
-		snprintf(dev->bus_id, BUS_ID_SIZE, "%s",
-			 priv->internal_name);
+		dev_set_name(dev, priv->internal_name);
 		dev->bus = &iucv_bus;
 		dev->parent = iucv_root;
 		dev->driver = &vmlogrdr_driver;
@@ -765,7 +764,7 @@ static int vmlogrdr_register_device(struct vmlogrdr_priv_t *priv)
 	priv->class_device = device_create_drvdata(vmlogrdr_class, dev,
 						   MKDEV(vmlogrdr_major,
 							 priv->minor_num),
-						   priv, "%s", dev->bus_id);
+						   priv, "%s", dev_name(dev));
 	if (IS_ERR(priv->class_device)) {
 		ret = PTR_ERR(priv->class_device);
 		priv->class_device=NULL;
diff --git a/drivers/s390/char/vmur.c b/drivers/s390/char/vmur.c
index 83ae9a852f00..22696a2e15dd 100644
--- a/drivers/s390/char/vmur.c
+++ b/drivers/s390/char/vmur.c
@@ -277,7 +277,8 @@ static void ur_int_handler(struct ccw_device *cdev, unsigned long intparm,
 	struct urdev *urd;
 
 	TRACE("ur_int_handler: intparm=0x%lx cstat=%02x dstat=%02x res=%u\n",
-	      intparm, irb->scsw.cstat, irb->scsw.dstat, irb->scsw.count);
+	      intparm, irb->scsw.cmd.cstat, irb->scsw.cmd.dstat,
+	      irb->scsw.cmd.count);
 
 	if (!intparm) {
 		TRACE("ur_int_handler: unsolicited interrupt\n");
@@ -288,7 +289,7 @@ static void ur_int_handler(struct ccw_device *cdev, unsigned long intparm,
 	/* On special conditions irb is an error pointer */
 	if (IS_ERR(irb))
 		urd->io_request_rc = PTR_ERR(irb);
-	else if (irb->scsw.dstat == (DEV_STAT_CHN_END | DEV_STAT_DEV_END))
+	else if (irb->scsw.cmd.dstat == (DEV_STAT_CHN_END | DEV_STAT_DEV_END))
 		urd->io_request_rc = 0;
 	else
 		urd->io_request_rc = -EIO;
@@ -879,18 +880,19 @@ static int ur_set_online(struct ccw_device *cdev)
 		goto fail_free_cdev;
 	if (urd->cdev->id.cu_type == READER_PUNCH_DEVTYPE) {
 		if (urd->class == DEV_CLASS_UR_I)
-			sprintf(node_id, "vmrdr-%s", cdev->dev.bus_id);
+			sprintf(node_id, "vmrdr-%s", dev_name(&cdev->dev));
 		if (urd->class == DEV_CLASS_UR_O)
-			sprintf(node_id, "vmpun-%s", cdev->dev.bus_id);
+			sprintf(node_id, "vmpun-%s", dev_name(&cdev->dev));
 	} else if (urd->cdev->id.cu_type == PRINTER_DEVTYPE) {
-		sprintf(node_id, "vmprt-%s", cdev->dev.bus_id);
+		sprintf(node_id, "vmprt-%s", dev_name(&cdev->dev));
 	} else {
 		rc = -ENOTSUPP;
 		goto fail_free_cdev;
 	}
 
-	urd->device = device_create(vmur_class, NULL, urd->char_device->dev,
-					"%s", node_id);
+	urd->device = device_create_drvdata(vmur_class, NULL,
+					    urd->char_device->dev, NULL,
+					    "%s", node_id);
 	if (IS_ERR(urd->device)) {
 		rc = PTR_ERR(urd->device);
 		TRACE("ur_set_online: device_create rc=%d\n", rc);
diff --git a/drivers/s390/cio/Makefile b/drivers/s390/cio/Makefile
index cfaf77b320f5..91e9e3f3073a 100644
--- a/drivers/s390/cio/Makefile
+++ b/drivers/s390/cio/Makefile
@@ -2,9 +2,11 @@
 # Makefile for the S/390 common i/o drivers
 #
 
-obj-y += airq.o blacklist.o chsc.o cio.o css.o chp.o idset.o
+obj-y += airq.o blacklist.o chsc.o cio.o css.o chp.o idset.o isc.o scsw.o \
+	fcx.o itcw.o
 ccw_device-objs += device.o device_fsm.o device_ops.o
 ccw_device-objs += device_id.o device_pgid.o device_status.o
 obj-y += ccw_device.o cmf.o
+obj-$(CONFIG_CHSC_SCH) += chsc_sch.o
 obj-$(CONFIG_CCWGROUP) += ccwgroup.o
 obj-$(CONFIG_QDIO) += qdio.o
diff --git a/drivers/s390/cio/airq.c b/drivers/s390/cio/airq.c
index b7a07a866291..fe6cea15bbaf 100644
--- a/drivers/s390/cio/airq.c
+++ b/drivers/s390/cio/airq.c
@@ -15,6 +15,7 @@
 #include <linux/rcupdate.h>
 
 #include <asm/airq.h>
+#include <asm/isc.h>
 
 #include "cio.h"
 #include "cio_debug.h"
@@ -33,15 +34,15 @@ struct airq_t {
 	void *drv_data;
 };
 
-static union indicator_t indicators;
-static struct airq_t *airqs[NR_AIRQS];
+static union indicator_t indicators[MAX_ISC];
+static struct airq_t *airqs[MAX_ISC][NR_AIRQS];
 
-static int register_airq(struct airq_t *airq)
+static int register_airq(struct airq_t *airq, u8 isc)
 {
 	int i;
 
 	for (i = 0; i < NR_AIRQS; i++)
-		if (!cmpxchg(&airqs[i], NULL, airq))
+		if (!cmpxchg(&airqs[isc][i], NULL, airq))
 			return i;
 	return -ENOMEM;
 }
@@ -50,18 +51,21 @@ static int register_airq(struct airq_t *airq)
  * s390_register_adapter_interrupt() - register adapter interrupt handler
  * @handler: adapter handler to be registered
  * @drv_data: driver data passed with each call to the handler
+ * @isc: isc for which the handler should be called
  *
  * Returns:
  *  Pointer to the indicator to be used on success
  *  ERR_PTR() if registration failed
  */
 void *s390_register_adapter_interrupt(adapter_int_handler_t handler,
-				      void *drv_data)
+				      void *drv_data, u8 isc)
 {
 	struct airq_t *airq;
 	char dbf_txt[16];
 	int ret;
 
+	if (isc > MAX_ISC)
+		return ERR_PTR(-EINVAL);
 	airq = kmalloc(sizeof(struct airq_t), GFP_KERNEL);
 	if (!airq) {
 		ret = -ENOMEM;
@@ -69,34 +73,35 @@ void *s390_register_adapter_interrupt(adapter_int_handler_t handler,
 	}
 	airq->handler = handler;
 	airq->drv_data = drv_data;
-	ret = register_airq(airq);
-	if (ret < 0)
-		kfree(airq);
+
+	ret = register_airq(airq, isc);
 out:
 	snprintf(dbf_txt, sizeof(dbf_txt), "rairq:%d", ret);
 	CIO_TRACE_EVENT(4, dbf_txt);
-	if (ret < 0)
+	if (ret < 0) {
+		kfree(airq);
 		return ERR_PTR(ret);
-	else
-		return &indicators.byte[ret];
+	} else
+		return &indicators[isc].byte[ret];
 }
 EXPORT_SYMBOL(s390_register_adapter_interrupt);
 
 /**
  * s390_unregister_adapter_interrupt - unregister adapter interrupt handler
  * @ind: indicator for which the handler is to be unregistered
+ * @isc: interruption subclass
  */
-void s390_unregister_adapter_interrupt(void *ind)
+void s390_unregister_adapter_interrupt(void *ind, u8 isc)
 {
 	struct airq_t *airq;
 	char dbf_txt[16];
 	int i;
 
-	i = (int) ((addr_t) ind) - ((addr_t) &indicators.byte[0]);
+	i = (int) ((addr_t) ind) - ((addr_t) &indicators[isc].byte[0]);
 	snprintf(dbf_txt, sizeof(dbf_txt), "urairq:%d", i);
 	CIO_TRACE_EVENT(4, dbf_txt);
-	indicators.byte[i] = 0;
-	airq = xchg(&airqs[i], NULL);
+	indicators[isc].byte[i] = 0;
+	airq = xchg(&airqs[isc][i], NULL);
 	/*
 	 * Allow interrupts to complete. This will ensure that the airq handle
 	 * is no longer referenced by any interrupt handler.
@@ -108,7 +113,7 @@ EXPORT_SYMBOL(s390_unregister_adapter_interrupt);
 
 #define INDICATOR_MASK	(0xffUL << ((NR_AIRQS_PER_WORD - 1) * 8))
 
-void do_adapter_IO(void)
+void do_adapter_IO(u8 isc)
 {
 	int w;
 	int i;
@@ -120,22 +125,22 @@ void do_adapter_IO(void)
 	 * fetch operations.
 	 */
 	for (w = 0; w < NR_AIRQ_WORDS; w++) {
-		word = indicators.word[w];
+		word = indicators[isc].word[w];
 		i = w * NR_AIRQS_PER_WORD;
 		/*
 		 * Check bytes within word for active indicators.
 		 */
 		while (word) {
 			if (word & INDICATOR_MASK) {
-				airq = airqs[i];
+				airq = airqs[isc][i];
 				if (likely(airq))
-					airq->handler(&indicators.byte[i],
+					airq->handler(&indicators[isc].byte[i],
 						      airq->drv_data);
 				else
 					/*
 					 * Reset ill-behaved indicator.
 					 */
-					indicators.byte[i] = 0;
+					indicators[isc].byte[i] = 0;
 			}
 			word <<= 8;
 			i++;
diff --git a/drivers/s390/cio/ccwgroup.c b/drivers/s390/cio/ccwgroup.c
index 26a930e832bd..859ea264801b 100644
--- a/drivers/s390/cio/ccwgroup.c
+++ b/drivers/s390/cio/ccwgroup.c
@@ -264,8 +264,7 @@ int ccwgroup_create_from_string(struct device *root, unsigned int creator_id,
 	gdev->dev.parent = root;
 	gdev->dev.release = ccwgroup_release;
 
-	snprintf (gdev->dev.bus_id, BUS_ID_SIZE, "%s",
-			gdev->cdev[0]->dev.bus_id);
+	dev_set_name(&gdev->dev, "%s", dev_name(&gdev->cdev[0]->dev));
 
 	rc = device_register(&gdev->dev);
 	if (rc)
diff --git a/drivers/s390/cio/chp.c b/drivers/s390/cio/chp.c
index 297cdceb0ca4..cd61a27f8963 100644
--- a/drivers/s390/cio/chp.c
+++ b/drivers/s390/cio/chp.c
@@ -18,6 +18,7 @@
 #include <asm/chpid.h>
 #include <asm/sclp.h>
 
+#include "../s390mach.h"
 #include "cio.h"
 #include "css.h"
 #include "ioasm.h"
@@ -94,6 +95,7 @@ u8 chp_get_sch_opm(struct subchannel *sch)
 	}
 	return opm;
 }
+EXPORT_SYMBOL_GPL(chp_get_sch_opm);
 
 /**
  * chp_is_registered - check if a channel-path is registered
@@ -401,11 +403,10 @@ int chp_new(struct chp_id chpid)
 	chp->state = 1;
 	chp->dev.parent = &channel_subsystems[chpid.cssid]->device;
 	chp->dev.release = chp_release;
-	snprintf(chp->dev.bus_id, BUS_ID_SIZE, "chp%x.%02x", chpid.cssid,
-		 chpid.id);
+	dev_set_name(&chp->dev, "chp%x.%02x", chpid.cssid, chpid.id);
 
 	/* Obtain channel path description and fill it in. */
-	ret = chsc_determine_channel_path_description(chpid, &chp->desc);
+	ret = chsc_determine_base_channel_path_desc(chpid, &chp->desc);
 	if (ret)
 		goto out_free;
 	if ((chp->desc.flags & 0x80) == 0) {
@@ -413,8 +414,7 @@ int chp_new(struct chp_id chpid)
 		goto out_free;
 	}
 	/* Get channel-measurement characteristics. */
-	if (css_characteristics_avail && css_chsc_characteristics.scmc
-	    && css_chsc_characteristics.secm) {
+	if (css_chsc_characteristics.scmc && css_chsc_characteristics.secm) {
 		ret = chsc_get_channel_measurement_chars(chp);
 		if (ret)
 			goto out_free;
@@ -476,25 +476,73 @@ void *chp_get_chp_desc(struct chp_id chpid)
 
 /**
  * chp_process_crw - process channel-path status change
- * @id: channel-path ID number
- * @status: non-zero if channel-path has become available, zero otherwise
+ * @crw0: channel report-word to handler
+ * @crw1: second channel-report word (always NULL)
+ * @overflow: crw overflow indication
  *
  * Handle channel-report-words indicating that the status of a channel-path
  * has changed.
  */
-void chp_process_crw(int id, int status)
+static void chp_process_crw(struct crw *crw0, struct crw *crw1,
+			    int overflow)
 {
 	struct chp_id chpid;
 
+	if (overflow) {
+		css_schedule_eval_all();
+		return;
+	}
+	CIO_CRW_EVENT(2, "CRW reports slct=%d, oflw=%d, "
+		      "chn=%d, rsc=%X, anc=%d, erc=%X, rsid=%X\n",
+		      crw0->slct, crw0->oflw, crw0->chn, crw0->rsc, crw0->anc,
+		      crw0->erc, crw0->rsid);
+	/*
+	 * Check for solicited machine checks. These are
+	 * created by reset channel path and need not be
+	 * handled here.
+	 */
+	if (crw0->slct) {
+		CIO_CRW_EVENT(2, "solicited machine check for "
+			      "channel path %02X\n", crw0->rsid);
+		return;
+	}
 	chp_id_init(&chpid);
-	chpid.id = id;
-	if (status) {
+	chpid.id = crw0->rsid;
+	switch (crw0->erc) {
+	case CRW_ERC_IPARM: /* Path has come. */
 		if (!chp_is_registered(chpid))
 			chp_new(chpid);
 		chsc_chp_online(chpid);
-	} else
+		break;
+	case CRW_ERC_PERRI: /* Path has gone. */
+	case CRW_ERC_PERRN:
 		chsc_chp_offline(chpid);
+		break;
+	default:
+		CIO_CRW_EVENT(2, "Don't know how to handle erc=%x\n",
+			      crw0->erc);
+	}
+}
+
+int chp_ssd_get_mask(struct chsc_ssd_info *ssd, struct chp_link *link)
+{
+	int i;
+	int mask;
+
+	for (i = 0; i < 8; i++) {
+		mask = 0x80 >> i;
+		if (!(ssd->path_mask & mask))
+			continue;
+		if (!chp_id_is_equal(&ssd->chpid[i], &link->chpid))
+			continue;
+		if ((ssd->fla_valid_mask & mask) &&
+		    ((ssd->fla[i] & link->fla_mask) != link->fla))
+			continue;
+		return mask;
+	}
+	return 0;
 }
+EXPORT_SYMBOL_GPL(chp_ssd_get_mask);
 
 static inline int info_bit_num(struct chp_id id)
 {
@@ -575,6 +623,7 @@ static void cfg_func(struct work_struct *work)
 {
 	struct chp_id chpid;
 	enum cfg_task_t t;
+	int rc;
 
 	mutex_lock(&cfg_lock);
 	t = cfg_none;
@@ -589,14 +638,24 @@ static void cfg_func(struct work_struct *work)
 
 	switch (t) {
 	case cfg_configure:
-		sclp_chp_configure(chpid);
-		info_expire();
-		chsc_chp_online(chpid);
+		rc = sclp_chp_configure(chpid);
+		if (rc)
+			CIO_MSG_EVENT(2, "chp: sclp_chp_configure(%x.%02x)="
+				      "%d\n", chpid.cssid, chpid.id, rc);
+		else {
+			info_expire();
+			chsc_chp_online(chpid);
+		}
 		break;
 	case cfg_deconfigure:
-		sclp_chp_deconfigure(chpid);
-		info_expire();
-		chsc_chp_offline(chpid);
+		rc = sclp_chp_deconfigure(chpid);
+		if (rc)
+			CIO_MSG_EVENT(2, "chp: sclp_chp_deconfigure(%x.%02x)="
+				      "%d\n", chpid.cssid, chpid.id, rc);
+		else {
+			info_expire();
+			chsc_chp_offline(chpid);
+		}
 		break;
 	case cfg_none:
 		/* Get updated information after last change. */
@@ -654,10 +713,16 @@ static int cfg_wait_idle(void)
 static int __init chp_init(void)
 {
 	struct chp_id chpid;
+	int ret;
 
+	ret = s390_register_crw_handler(CRW_RSC_CPATH, chp_process_crw);
+	if (ret)
+		return ret;
 	chp_wq = create_singlethread_workqueue("cio_chp");
-	if (!chp_wq)
+	if (!chp_wq) {
+		s390_unregister_crw_handler(CRW_RSC_CPATH);
 		return -ENOMEM;
+	}
 	INIT_WORK(&cfg_work, cfg_func);
 	init_waitqueue_head(&cfg_wait_queue);
 	if (info_update())
diff --git a/drivers/s390/cio/chp.h b/drivers/s390/cio/chp.h
index 65286563c592..26c3d2246176 100644
--- a/drivers/s390/cio/chp.h
+++ b/drivers/s390/cio/chp.h
@@ -12,12 +12,24 @@
 #include <linux/device.h>
 #include <asm/chpid.h>
 #include "chsc.h"
+#include "css.h"
 
 #define CHP_STATUS_STANDBY		0
 #define CHP_STATUS_CONFIGURED		1
 #define CHP_STATUS_RESERVED		2
 #define CHP_STATUS_NOT_RECOGNIZED	3
 
+#define CHP_ONLINE 0
+#define CHP_OFFLINE 1
+#define CHP_VARY_ON 2
+#define CHP_VARY_OFF 3
+
+struct chp_link {
+	struct chp_id chpid;
+	u32 fla_mask;
+	u16 fla;
+};
+
 static inline int chp_test_bit(u8 *bitmap, int num)
 {
 	int byte = num >> 3;
@@ -42,12 +54,11 @@ int chp_get_status(struct chp_id chpid);
 u8 chp_get_sch_opm(struct subchannel *sch);
 int chp_is_registered(struct chp_id chpid);
 void *chp_get_chp_desc(struct chp_id chpid);
-void chp_process_crw(int id, int available);
 void chp_remove_cmg_attr(struct channel_path *chp);
 int chp_add_cmg_attr(struct channel_path *chp);
 int chp_new(struct chp_id chpid);
 void chp_cfg_schedule(struct chp_id chpid, int configure);
 void chp_cfg_cancel_deconfigure(struct chp_id chpid);
 int chp_info_get_status(struct chp_id chpid);
-
+int chp_ssd_get_mask(struct chsc_ssd_info *, struct chp_link *);
 #endif /* S390_CHP_H */
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c
index 5de86908b0d0..65264a38057d 100644
--- a/drivers/s390/cio/chsc.c
+++ b/drivers/s390/cio/chsc.c
@@ -2,8 +2,7 @@
  *  drivers/s390/cio/chsc.c
  *   S/390 common I/O routines -- channel subsystem call
  *
- *    Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH,
- *			      IBM Corporation
+ *    Copyright IBM Corp. 1999,2008
  *    Author(s): Ingo Adlung (adlung@de.ibm.com)
  *		 Cornelia Huck (cornelia.huck@de.ibm.com)
  *		 Arnd Bergmann (arndb@de.ibm.com)
@@ -16,7 +15,9 @@
 
 #include <asm/cio.h>
 #include <asm/chpid.h>
+#include <asm/chsc.h>
 
+#include "../s390mach.h"
 #include "css.h"
 #include "cio.h"
 #include "cio_debug.h"
@@ -127,77 +128,12 @@ out_free:
 	return ret;
 }
 
-static int check_for_io_on_path(struct subchannel *sch, int mask)
-{
-	int cc;
-
-	cc = stsch(sch->schid, &sch->schib);
-	if (cc)
-		return 0;
-	if (sch->schib.scsw.actl && sch->schib.pmcw.lpum == mask)
-		return 1;
-	return 0;
-}
-
-static void terminate_internal_io(struct subchannel *sch)
-{
-	if (cio_clear(sch)) {
-		/* Recheck device in case clear failed. */
-		sch->lpm = 0;
-		if (device_trigger_verify(sch) != 0)
-			css_schedule_eval(sch->schid);
-		return;
-	}
-	/* Request retry of internal operation. */
-	device_set_intretry(sch);
-	/* Call handler. */
-	if (sch->driver && sch->driver->termination)
-		sch->driver->termination(sch);
-}
-
 static int s390_subchannel_remove_chpid(struct subchannel *sch, void *data)
 {
-	int j;
-	int mask;
-	struct chp_id *chpid = data;
-	struct schib schib;
-
-	for (j = 0; j < 8; j++) {
-		mask = 0x80 >> j;
-		if ((sch->schib.pmcw.pim & mask) &&
-		    (sch->schib.pmcw.chpid[j] == chpid->id))
-			break;
-	}
-	if (j >= 8)
-		return 0;
-
 	spin_lock_irq(sch->lock);
-
-	stsch(sch->schid, &schib);
-	if (!css_sch_is_valid(&schib))
-		goto out_unreg;
-	memcpy(&sch->schib, &schib, sizeof(struct schib));
-	/* Check for single path devices. */
-	if (sch->schib.pmcw.pim == 0x80)
-		goto out_unreg;
-
-	if (check_for_io_on_path(sch, mask)) {
-		if (device_is_online(sch))
-			device_kill_io(sch);
-		else {
-			terminate_internal_io(sch);
-			/* Re-start path verification. */
-			if (sch->driver && sch->driver->verify)
-				sch->driver->verify(sch);
-		}
-	} else {
-		/* trigger path verification. */
-		if (sch->driver && sch->driver->verify)
-			sch->driver->verify(sch);
-		else if (sch->lpm == mask)
+	if (sch->driver && sch->driver->chp_event)
+		if (sch->driver->chp_event(sch, data, CHP_OFFLINE) != 0)
 			goto out_unreg;
-	}
-
 	spin_unlock_irq(sch->lock);
 	return 0;
 
@@ -211,15 +147,18 @@ out_unreg:
 void chsc_chp_offline(struct chp_id chpid)
 {
 	char dbf_txt[15];
+	struct chp_link link;
 
 	sprintf(dbf_txt, "chpr%x.%02x", chpid.cssid, chpid.id);
 	CIO_TRACE_EVENT(2, dbf_txt);
 
 	if (chp_get_status(chpid) <= 0)
 		return;
+	memset(&link, 0, sizeof(struct chp_link));
+	link.chpid = chpid;
 	/* Wait until previous actions have settled. */
 	css_wait_for_slow_path();
-	for_each_subchannel_staged(s390_subchannel_remove_chpid, NULL, &chpid);
+	for_each_subchannel_staged(s390_subchannel_remove_chpid, NULL, &link);
 }
 
 static int s390_process_res_acc_new_sch(struct subchannel_id schid, void *data)
@@ -242,67 +181,25 @@ static int s390_process_res_acc_new_sch(struct subchannel_id schid, void *data)
 	return 0;
 }
 
-struct res_acc_data {
-	struct chp_id chpid;
-	u32 fla_mask;
-	u16 fla;
-};
-
-static int get_res_chpid_mask(struct chsc_ssd_info *ssd,
-			      struct res_acc_data *data)
-{
-	int i;
-	int mask;
-
-	for (i = 0; i < 8; i++) {
-		mask = 0x80 >> i;
-		if (!(ssd->path_mask & mask))
-			continue;
-		if (!chp_id_is_equal(&ssd->chpid[i], &data->chpid))
-			continue;
-		if ((ssd->fla_valid_mask & mask) &&
-		    ((ssd->fla[i] & data->fla_mask) != data->fla))
-			continue;
-		return mask;
-	}
-	return 0;
-}
-
 static int __s390_process_res_acc(struct subchannel *sch, void *data)
 {
-	int chp_mask, old_lpm;
-	struct res_acc_data *res_data = data;
-
 	spin_lock_irq(sch->lock);
-	chp_mask = get_res_chpid_mask(&sch->ssd_info, res_data);
-	if (chp_mask == 0)
-		goto out;
-	if (stsch(sch->schid, &sch->schib))
-		goto out;
-	old_lpm = sch->lpm;
-	sch->lpm = ((sch->schib.pmcw.pim &
-		     sch->schib.pmcw.pam &
-		     sch->schib.pmcw.pom)
-		    | chp_mask) & sch->opm;
-	if (!old_lpm && sch->lpm)
-		device_trigger_reprobe(sch);
-	else if (sch->driver && sch->driver->verify)
-		sch->driver->verify(sch);
-out:
+	if (sch->driver && sch->driver->chp_event)
+		sch->driver->chp_event(sch, data, CHP_ONLINE);
 	spin_unlock_irq(sch->lock);
 
 	return 0;
 }
 
-static void s390_process_res_acc (struct res_acc_data *res_data)
+static void s390_process_res_acc(struct chp_link *link)
 {
 	char dbf_txt[15];
 
-	sprintf(dbf_txt, "accpr%x.%02x", res_data->chpid.cssid,
-		res_data->chpid.id);
+	sprintf(dbf_txt, "accpr%x.%02x", link->chpid.cssid,
+		link->chpid.id);
 	CIO_TRACE_EVENT( 2, dbf_txt);
-	if (res_data->fla != 0) {
-		sprintf(dbf_txt, "fla%x", res_data->fla);
+	if (link->fla != 0) {
+		sprintf(dbf_txt, "fla%x", link->fla);
 		CIO_TRACE_EVENT( 2, dbf_txt);
 	}
 	/* Wait until previous actions have settled. */
@@ -315,7 +212,7 @@ static void s390_process_res_acc (struct res_acc_data *res_data)
 	 * will we have to do.
 	 */
 	for_each_subchannel_staged(__s390_process_res_acc,
-				   s390_process_res_acc_new_sch, res_data);
+				   s390_process_res_acc_new_sch, link);
 }
 
 static int
@@ -388,7 +285,7 @@ static void chsc_process_sei_link_incident(struct chsc_sei_area *sei_area)
 
 static void chsc_process_sei_res_acc(struct chsc_sei_area *sei_area)
 {
-	struct res_acc_data res_data;
+	struct chp_link link;
 	struct chp_id chpid;
 	int status;
 
@@ -404,18 +301,18 @@ static void chsc_process_sei_res_acc(struct chsc_sei_area *sei_area)
 		chp_new(chpid);
 	else if (!status)
 		return;
-	memset(&res_data, 0, sizeof(struct res_acc_data));
-	res_data.chpid = chpid;
+	memset(&link, 0, sizeof(struct chp_link));
+	link.chpid = chpid;
 	if ((sei_area->vf & 0xc0) != 0) {
-		res_data.fla = sei_area->fla;
+		link.fla = sei_area->fla;
 		if ((sei_area->vf & 0xc0) == 0xc0)
 			/* full link address */
-			res_data.fla_mask = 0xffff;
+			link.fla_mask = 0xffff;
 		else
 			/* link address */
-			res_data.fla_mask = 0xff00;
+			link.fla_mask = 0xff00;
 	}
-	s390_process_res_acc(&res_data);
+	s390_process_res_acc(&link);
 }
 
 struct chp_config_data {
@@ -480,17 +377,25 @@ static void chsc_process_sei(struct chsc_sei_area *sei_area)
 	}
 }
 
-void chsc_process_crw(void)
+static void chsc_process_crw(struct crw *crw0, struct crw *crw1, int overflow)
 {
 	struct chsc_sei_area *sei_area;
 
+	if (overflow) {
+		css_schedule_eval_all();
+		return;
+	}
+	CIO_CRW_EVENT(2, "CRW reports slct=%d, oflw=%d, "
+		      "chn=%d, rsc=%X, anc=%d, erc=%X, rsid=%X\n",
+		      crw0->slct, crw0->oflw, crw0->chn, crw0->rsc, crw0->anc,
+		      crw0->erc, crw0->rsid);
 	if (!sei_page)
 		return;
 	/* Access to sei_page is serialized through machine check handler
 	 * thread, so no need for locking. */
 	sei_area = sei_page;
 
-	CIO_TRACE_EVENT( 2, "prcss");
+	CIO_TRACE_EVENT(2, "prcss");
 	do {
 		memset(sei_area, 0, sizeof(*sei_area));
 		sei_area->request.length = 0x0010;
@@ -509,114 +414,36 @@ void chsc_process_crw(void)
 	} while (sei_area->flags & 0x80);
 }
 
-static int __chp_add_new_sch(struct subchannel_id schid, void *data)
-{
-	struct schib schib;
-
-	if (stsch_err(schid, &schib))
-		/* We're through */
-		return -ENXIO;
-
-	/* Put it on the slow path. */
-	css_schedule_eval(schid);
-	return 0;
-}
-
-
-static int __chp_add(struct subchannel *sch, void *data)
-{
-	int i, mask;
-	struct chp_id *chpid = data;
-
-	spin_lock_irq(sch->lock);
-	for (i=0; i<8; i++) {
-		mask = 0x80 >> i;
-		if ((sch->schib.pmcw.pim & mask) &&
-		    (sch->schib.pmcw.chpid[i] == chpid->id))
-			break;
-	}
-	if (i==8) {
-		spin_unlock_irq(sch->lock);
-		return 0;
-	}
-	if (stsch(sch->schid, &sch->schib)) {
-		spin_unlock_irq(sch->lock);
-		css_schedule_eval(sch->schid);
-		return 0;
-	}
-	sch->lpm = ((sch->schib.pmcw.pim &
-		     sch->schib.pmcw.pam &
-		     sch->schib.pmcw.pom)
-		    | mask) & sch->opm;
-
-	if (sch->driver && sch->driver->verify)
-		sch->driver->verify(sch);
-
-	spin_unlock_irq(sch->lock);
-
-	return 0;
-}
-
 void chsc_chp_online(struct chp_id chpid)
 {
 	char dbf_txt[15];
+	struct chp_link link;
 
 	sprintf(dbf_txt, "cadd%x.%02x", chpid.cssid, chpid.id);
 	CIO_TRACE_EVENT(2, dbf_txt);
 
 	if (chp_get_status(chpid) != 0) {
+		memset(&link, 0, sizeof(struct chp_link));
+		link.chpid = chpid;
 		/* Wait until previous actions have settled. */
 		css_wait_for_slow_path();
-		for_each_subchannel_staged(__chp_add, __chp_add_new_sch,
-					   &chpid);
+		for_each_subchannel_staged(__s390_process_res_acc, NULL,
+					   &link);
 	}
 }
 
 static void __s390_subchannel_vary_chpid(struct subchannel *sch,
 					 struct chp_id chpid, int on)
 {
-	int chp, old_lpm;
-	int mask;
 	unsigned long flags;
+	struct chp_link link;
 
+	memset(&link, 0, sizeof(struct chp_link));
+	link.chpid = chpid;
 	spin_lock_irqsave(sch->lock, flags);
-	old_lpm = sch->lpm;
-	for (chp = 0; chp < 8; chp++) {
-		mask = 0x80 >> chp;
-		if (!(sch->ssd_info.path_mask & mask))
-			continue;
-		if (!chp_id_is_equal(&sch->ssd_info.chpid[chp], &chpid))
-			continue;
-
-		if (on) {
-			sch->opm |= mask;
-			sch->lpm |= mask;
-			if (!old_lpm)
-				device_trigger_reprobe(sch);
-			else if (sch->driver && sch->driver->verify)
-				sch->driver->verify(sch);
-			break;
-		}
-		sch->opm &= ~mask;
-		sch->lpm &= ~mask;
-		if (check_for_io_on_path(sch, mask)) {
-			if (device_is_online(sch))
-				/* Path verification is done after killing. */
-				device_kill_io(sch);
-			else {
-				/* Kill and retry internal I/O. */
-				terminate_internal_io(sch);
-				/* Re-start path verification. */
-				if (sch->driver && sch->driver->verify)
-					sch->driver->verify(sch);
-			}
-		} else if (!sch->lpm) {
-			if (device_trigger_verify(sch) != 0)
-				css_schedule_eval(sch->schid);
-		} else if (sch->driver && sch->driver->verify)
-			sch->driver->verify(sch);
-		break;
-	}
+	if (sch->driver && sch->driver->chp_event)
+		sch->driver->chp_event(sch, &link,
+				       on ? CHP_VARY_ON : CHP_VARY_OFF);
 	spin_unlock_irqrestore(sch->lock, flags);
 }
 
@@ -656,6 +483,10 @@ __s390_vary_chpid_on(struct subchannel_id schid, void *data)
  */
 int chsc_chp_vary(struct chp_id chpid, int on)
 {
+	struct chp_link link;
+
+	memset(&link, 0, sizeof(struct chp_link));
+	link.chpid = chpid;
 	/* Wait until previous actions have settled. */
 	css_wait_for_slow_path();
 	/*
@@ -664,10 +495,10 @@ int chsc_chp_vary(struct chp_id chpid, int on)
 
 	if (on)
 		for_each_subchannel_staged(s390_subchannel_vary_chpid_on,
-					   __s390_vary_chpid_on, &chpid);
+					   __s390_vary_chpid_on, &link);
 	else
 		for_each_subchannel_staged(s390_subchannel_vary_chpid_off,
-					   NULL, &chpid);
+					   NULL, &link);
 
 	return 0;
 }
@@ -797,23 +628,33 @@ chsc_secm(struct channel_subsystem *css, int enable)
 	return ret;
 }
 
-int chsc_determine_channel_path_description(struct chp_id chpid,
-					    struct channel_path_desc *desc)
+int chsc_determine_channel_path_desc(struct chp_id chpid, int fmt, int rfmt,
+				     int c, int m,
+				     struct chsc_response_struct *resp)
 {
 	int ccode, ret;
 
 	struct {
 		struct chsc_header request;
-		u32 : 24;
+		u32 : 2;
+		u32 m : 1;
+		u32 c : 1;
+		u32 fmt : 4;
+		u32 cssid : 8;
+		u32 : 4;
+		u32 rfmt : 4;
 		u32 first_chpid : 8;
 		u32 : 24;
 		u32 last_chpid : 8;
 		u32 zeroes1;
 		struct chsc_header response;
-		u32 zeroes2;
-		struct channel_path_desc desc;
+		u8 data[PAGE_SIZE - 20];
 	} __attribute__ ((packed)) *scpd_area;
 
+	if ((rfmt == 1) && !css_general_characteristics.fcs)
+		return -EINVAL;
+	if ((rfmt == 2) && !css_general_characteristics.cib)
+		return -EINVAL;
 	scpd_area = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA);
 	if (!scpd_area)
 		return -ENOMEM;
@@ -821,8 +662,13 @@ int chsc_determine_channel_path_description(struct chp_id chpid,
 	scpd_area->request.length = 0x0010;
 	scpd_area->request.code = 0x0002;
 
+	scpd_area->cssid = chpid.cssid;
 	scpd_area->first_chpid = chpid.id;
 	scpd_area->last_chpid = chpid.id;
+	scpd_area->m = m;
+	scpd_area->c = c;
+	scpd_area->fmt = fmt;
+	scpd_area->rfmt = rfmt;
 
 	ccode = chsc(scpd_area);
 	if (ccode > 0) {
@@ -833,8 +679,7 @@ int chsc_determine_channel_path_description(struct chp_id chpid,
 	ret = chsc_error_from_response(scpd_area->response.code);
 	if (ret == 0)
 		/* Success. */
-		memcpy(desc, &scpd_area->desc,
-		       sizeof(struct channel_path_desc));
+		memcpy(resp, &scpd_area->response, scpd_area->response.length);
 	else
 		CIO_CRW_EVENT(2, "chsc: scpd failed (rc=%04x)\n",
 			      scpd_area->response.code);
@@ -842,6 +687,25 @@ out:
 	free_page((unsigned long)scpd_area);
 	return ret;
 }
+EXPORT_SYMBOL_GPL(chsc_determine_channel_path_desc);
+
+int chsc_determine_base_channel_path_desc(struct chp_id chpid,
+					  struct channel_path_desc *desc)
+{
+	struct chsc_response_struct *chsc_resp;
+	int ret;
+
+	chsc_resp = kzalloc(sizeof(*chsc_resp), GFP_KERNEL);
+	if (!chsc_resp)
+		return -ENOMEM;
+	ret = chsc_determine_channel_path_desc(chpid, 0, 0, 0, 0, chsc_resp);
+	if (ret)
+		goto out_free;
+	memcpy(desc, &chsc_resp->data, chsc_resp->length);
+out_free:
+	kfree(chsc_resp);
+	return ret;
+}
 
 static void
 chsc_initialize_cmg_chars(struct channel_path *chp, u8 cmcv,
@@ -937,15 +801,23 @@ out:
 
 int __init chsc_alloc_sei_area(void)
 {
+	int ret;
+
 	sei_page = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA);
-	if (!sei_page)
+	if (!sei_page) {
 		CIO_MSG_EVENT(0, "Can't allocate page for processing of "
 			      "chsc machine checks!\n");
-	return (sei_page ? 0 : -ENOMEM);
+		return -ENOMEM;
+	}
+	ret = s390_register_crw_handler(CRW_RSC_CSS, chsc_process_crw);
+	if (ret)
+		kfree(sei_page);
+	return ret;
 }
 
 void __init chsc_free_sei_area(void)
 {
+	s390_unregister_crw_handler(CRW_RSC_CSS);
 	kfree(sei_page);
 }
 
@@ -1043,3 +915,52 @@ exit:
 
 EXPORT_SYMBOL_GPL(css_general_characteristics);
 EXPORT_SYMBOL_GPL(css_chsc_characteristics);
+
+int chsc_sstpc(void *page, unsigned int op, u16 ctrl)
+{
+	struct {
+		struct chsc_header request;
+		unsigned int rsvd0;
+		unsigned int op : 8;
+		unsigned int rsvd1 : 8;
+		unsigned int ctrl : 16;
+		unsigned int rsvd2[5];
+		struct chsc_header response;
+		unsigned int rsvd3[7];
+	} __attribute__ ((packed)) *rr;
+	int rc;
+
+	memset(page, 0, PAGE_SIZE);
+	rr = page;
+	rr->request.length = 0x0020;
+	rr->request.code = 0x0033;
+	rr->op = op;
+	rr->ctrl = ctrl;
+	rc = chsc(rr);
+	if (rc)
+		return -EIO;
+	rc = (rr->response.code == 0x0001) ? 0 : -EIO;
+	return rc;
+}
+
+int chsc_sstpi(void *page, void *result, size_t size)
+{
+	struct {
+		struct chsc_header request;
+		unsigned int rsvd0[3];
+		struct chsc_header response;
+		char data[size];
+	} __attribute__ ((packed)) *rr;
+	int rc;
+
+	memset(page, 0, PAGE_SIZE);
+	rr = page;
+	rr->request.length = 0x0010;
+	rr->request.code = 0x0038;
+	rc = chsc(rr);
+	if (rc)
+		return -EIO;
+	memcpy(result, &rr->data, size);
+	return (rr->response.code == 0x0001) ? 0 : -EIO;
+}
+
diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h
index d1f5db1e69b9..fb6c4d6c45b4 100644
--- a/drivers/s390/cio/chsc.h
+++ b/drivers/s390/cio/chsc.h
@@ -4,7 +4,8 @@
 #include <linux/types.h>
 #include <linux/device.h>
 #include <asm/chpid.h>
-#include "schid.h"
+#include <asm/chsc.h>
+#include <asm/schid.h>
 
 #define CHSC_SDA_OC_MSS   0x2
 
@@ -36,14 +37,15 @@ struct channel_path_desc {
 
 struct channel_path;
 
-extern void chsc_process_crw(void);
-
 struct css_general_char {
-	u64 : 41;
+	u64 : 12;
+	u32 dynio : 1;	 /* bit 12 */
+	u32 : 28;
 	u32 aif : 1;     /* bit 41 */
 	u32 : 3;
 	u32 mcss : 1;    /* bit 45 */
-	u32 : 2;
+	u32 fcs : 1;	 /* bit 46 */
+	u32 : 1;
 	u32 ext_mb : 1;  /* bit 48 */
 	u32 : 7;
 	u32 aif_tdd : 1; /* bit 56 */
@@ -51,7 +53,11 @@ struct css_general_char {
 	u32 qebsm : 1;   /* bit 58 */
 	u32 : 8;
 	u32 aif_osa : 1; /* bit 67 */
-	u32 : 28;
+	u32 : 14;
+	u32 cib : 1;	 /* bit 82 */
+	u32 : 5;
+	u32 fcx : 1;	 /* bit 88 */
+	u32 : 7;
 }__attribute__((packed));
 
 struct css_chsc_char {
@@ -78,7 +84,6 @@ struct chsc_ssd_info {
 extern int chsc_get_ssd_info(struct subchannel_id schid,
 			     struct chsc_ssd_info *ssd);
 extern int chsc_determine_css_characteristics(void);
-extern int css_characteristics_avail;
 extern int chsc_alloc_sei_area(void);
 extern void chsc_free_sei_area(void);
 
@@ -87,8 +92,11 @@ struct channel_subsystem;
 extern int chsc_secm(struct channel_subsystem *, int);
 
 int chsc_chp_vary(struct chp_id chpid, int on);
-int chsc_determine_channel_path_description(struct chp_id chpid,
-					    struct channel_path_desc *desc);
+int chsc_determine_channel_path_desc(struct chp_id chpid, int fmt, int rfmt,
+				     int c, int m,
+				     struct chsc_response_struct *resp);
+int chsc_determine_base_channel_path_desc(struct chp_id chpid,
+					  struct channel_path_desc *desc);
 void chsc_chp_online(struct chp_id chpid);
 void chsc_chp_offline(struct chp_id chpid);
 int chsc_get_channel_measurement_chars(struct channel_path *chp);
diff --git a/drivers/s390/cio/chsc_sch.c b/drivers/s390/cio/chsc_sch.c
new file mode 100644
index 000000000000..91ca87aa9f97
--- /dev/null
+++ b/drivers/s390/cio/chsc_sch.c
@@ -0,0 +1,820 @@
+/*
+ * Driver for s390 chsc subchannels
+ *
+ * Copyright IBM Corp. 2008
+ * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
+ *
+ */
+
+#include <linux/device.h>
+#include <linux/module.h>
+#include <linux/uaccess.h>
+#include <linux/miscdevice.h>
+
+#include <asm/cio.h>
+#include <asm/chsc.h>
+#include <asm/isc.h>
+
+#include "cio.h"
+#include "cio_debug.h"
+#include "css.h"
+#include "chsc_sch.h"
+#include "ioasm.h"
+
+static debug_info_t *chsc_debug_msg_id;
+static debug_info_t *chsc_debug_log_id;
+
+#define CHSC_MSG(imp, args...) do {					\
+		debug_sprintf_event(chsc_debug_msg_id, imp , ##args);	\
+	} while (0)
+
+#define CHSC_LOG(imp, txt) do {					\
+		debug_text_event(chsc_debug_log_id, imp , txt);	\
+	} while (0)
+
+static void CHSC_LOG_HEX(int level, void *data, int length)
+{
+	while (length > 0) {
+		debug_event(chsc_debug_log_id, level, data, length);
+		length -= chsc_debug_log_id->buf_size;
+		data += chsc_debug_log_id->buf_size;
+	}
+}
+
+MODULE_AUTHOR("IBM Corporation");
+MODULE_DESCRIPTION("driver for s390 chsc subchannels");
+MODULE_LICENSE("GPL");
+
+static void chsc_subchannel_irq(struct subchannel *sch)
+{
+	struct chsc_private *private = sch->private;
+	struct chsc_request *request = private->request;
+	struct irb *irb = (struct irb *)__LC_IRB;
+
+	CHSC_LOG(4, "irb");
+	CHSC_LOG_HEX(4, irb, sizeof(*irb));
+	/* Copy irb to provided request and set done. */
+	if (!request) {
+		CHSC_MSG(0, "Interrupt on sch 0.%x.%04x with no request\n",
+			 sch->schid.ssid, sch->schid.sch_no);
+		return;
+	}
+	private->request = NULL;
+	memcpy(&request->irb, irb, sizeof(*irb));
+	stsch(sch->schid, &sch->schib);
+	complete(&request->completion);
+	put_device(&sch->dev);
+}
+
+static int chsc_subchannel_probe(struct subchannel *sch)
+{
+	struct chsc_private *private;
+	int ret;
+
+	CHSC_MSG(6, "Detected chsc subchannel 0.%x.%04x\n",
+		 sch->schid.ssid, sch->schid.sch_no);
+	sch->isc = CHSC_SCH_ISC;
+	private = kzalloc(sizeof(*private), GFP_KERNEL);
+	if (!private)
+		return -ENOMEM;
+	ret = cio_enable_subchannel(sch, (u32)(unsigned long)sch);
+	if (ret) {
+		CHSC_MSG(0, "Failed to enable 0.%x.%04x: %d\n",
+			 sch->schid.ssid, sch->schid.sch_no, ret);
+		kfree(private);
+	} else {
+		sch->private = private;
+		if (sch->dev.uevent_suppress) {
+			sch->dev.uevent_suppress = 0;
+			kobject_uevent(&sch->dev.kobj, KOBJ_ADD);
+		}
+	}
+	return ret;
+}
+
+static int chsc_subchannel_remove(struct subchannel *sch)
+{
+	struct chsc_private *private;
+
+	cio_disable_subchannel(sch);
+	private = sch->private;
+	sch->private = NULL;
+	if (private->request) {
+		complete(&private->request->completion);
+		put_device(&sch->dev);
+	}
+	kfree(private);
+	return 0;
+}
+
+static void chsc_subchannel_shutdown(struct subchannel *sch)
+{
+	cio_disable_subchannel(sch);
+}
+
+static struct css_device_id chsc_subchannel_ids[] = {
+	{ .match_flags = 0x1, .type =SUBCHANNEL_TYPE_CHSC, },
+	{ /* end of list */ },
+};
+MODULE_DEVICE_TABLE(css, chsc_subchannel_ids);
+
+static struct css_driver chsc_subchannel_driver = {
+	.owner = THIS_MODULE,
+	.subchannel_type = chsc_subchannel_ids,
+	.irq = chsc_subchannel_irq,
+	.probe = chsc_subchannel_probe,
+	.remove = chsc_subchannel_remove,
+	.shutdown = chsc_subchannel_shutdown,
+	.name = "chsc_subchannel",
+};
+
+static int __init chsc_init_dbfs(void)
+{
+	chsc_debug_msg_id = debug_register("chsc_msg", 16, 1,
+					   16 * sizeof(long));
+	if (!chsc_debug_msg_id)
+		goto out;
+	debug_register_view(chsc_debug_msg_id, &debug_sprintf_view);
+	debug_set_level(chsc_debug_msg_id, 2);
+	chsc_debug_log_id = debug_register("chsc_log", 16, 1, 16);
+	if (!chsc_debug_log_id)
+		goto out;
+	debug_register_view(chsc_debug_log_id, &debug_hex_ascii_view);
+	debug_set_level(chsc_debug_log_id, 2);
+	return 0;
+out:
+	if (chsc_debug_msg_id)
+		debug_unregister(chsc_debug_msg_id);
+	return -ENOMEM;
+}
+
+static void chsc_remove_dbfs(void)
+{
+	debug_unregister(chsc_debug_log_id);
+	debug_unregister(chsc_debug_msg_id);
+}
+
+static int __init chsc_init_sch_driver(void)
+{
+	return css_driver_register(&chsc_subchannel_driver);
+}
+
+static void chsc_cleanup_sch_driver(void)
+{
+	css_driver_unregister(&chsc_subchannel_driver);
+}
+
+static DEFINE_SPINLOCK(chsc_lock);
+
+static int chsc_subchannel_match_next_free(struct device *dev, void *data)
+{
+	struct subchannel *sch = to_subchannel(dev);
+
+	return sch->schib.pmcw.ena && !scsw_fctl(&sch->schib.scsw);
+}
+
+static struct subchannel *chsc_get_next_subchannel(struct subchannel *sch)
+{
+	struct device *dev;
+
+	dev = driver_find_device(&chsc_subchannel_driver.drv,
+				 sch ? &sch->dev : NULL, NULL,
+				 chsc_subchannel_match_next_free);
+	return dev ? to_subchannel(dev) : NULL;
+}
+
+/**
+ * chsc_async() - try to start a chsc request asynchronously
+ * @chsc_area: request to be started
+ * @request: request structure to associate
+ *
+ * Tries to start a chsc request on one of the existing chsc subchannels.
+ * Returns:
+ *  %0 if the request was performed synchronously
+ *  %-EINPROGRESS if the request was successfully started
+ *  %-EBUSY if all chsc subchannels are busy
+ *  %-ENODEV if no chsc subchannels are available
+ * Context:
+ *  interrupts disabled, chsc_lock held
+ */
+static int chsc_async(struct chsc_async_area *chsc_area,
+		      struct chsc_request *request)
+{
+	int cc;
+	struct chsc_private *private;
+	struct subchannel *sch = NULL;
+	int ret = -ENODEV;
+	char dbf[10];
+
+	chsc_area->header.key = PAGE_DEFAULT_KEY;
+	while ((sch = chsc_get_next_subchannel(sch))) {
+		spin_lock(sch->lock);
+		private = sch->private;
+		if (private->request) {
+			spin_unlock(sch->lock);
+			ret = -EBUSY;
+			continue;
+		}
+		chsc_area->header.sid = sch->schid;
+		CHSC_LOG(2, "schid");
+		CHSC_LOG_HEX(2, &sch->schid, sizeof(sch->schid));
+		cc = chsc(chsc_area);
+		sprintf(dbf, "cc:%d", cc);
+		CHSC_LOG(2, dbf);
+		switch (cc) {
+		case 0:
+			ret = 0;
+			break;
+		case 1:
+			sch->schib.scsw.cmd.fctl |= SCSW_FCTL_START_FUNC;
+			ret = -EINPROGRESS;
+			private->request = request;
+			break;
+		case 2:
+			ret = -EBUSY;
+			break;
+		default:
+			ret = -ENODEV;
+		}
+		spin_unlock(sch->lock);
+		CHSC_MSG(2, "chsc on 0.%x.%04x returned cc=%d\n",
+			 sch->schid.ssid, sch->schid.sch_no, cc);
+		if (ret == -EINPROGRESS)
+			return -EINPROGRESS;
+		put_device(&sch->dev);
+		if (ret == 0)
+			return 0;
+	}
+	return ret;
+}
+
+static void chsc_log_command(struct chsc_async_area *chsc_area)
+{
+	char dbf[10];
+
+	sprintf(dbf, "CHSC:%x", chsc_area->header.code);
+	CHSC_LOG(0, dbf);
+	CHSC_LOG_HEX(0, chsc_area, 32);
+}
+
+static int chsc_examine_irb(struct chsc_request *request)
+{
+	int backed_up;
+
+	if (!scsw_stctl(&request->irb.scsw) & SCSW_STCTL_STATUS_PEND)
+		return -EIO;
+	backed_up = scsw_cstat(&request->irb.scsw) & SCHN_STAT_CHAIN_CHECK;
+	request->irb.scsw.cmd.cstat &= ~SCHN_STAT_CHAIN_CHECK;
+	if (scsw_cstat(&request->irb.scsw) == 0)
+		return 0;
+	if (!backed_up)
+		return 0;
+	if (scsw_cstat(&request->irb.scsw) & SCHN_STAT_PROG_CHECK)
+		return -EIO;
+	if (scsw_cstat(&request->irb.scsw) & SCHN_STAT_PROT_CHECK)
+		return -EPERM;
+	if (scsw_cstat(&request->irb.scsw) & SCHN_STAT_CHN_DATA_CHK)
+		return -EAGAIN;
+	if (scsw_cstat(&request->irb.scsw) & SCHN_STAT_CHN_CTRL_CHK)
+		return -EAGAIN;
+	return -EIO;
+}
+
+static int chsc_ioctl_start(void __user *user_area)
+{
+	struct chsc_request *request;
+	struct chsc_async_area *chsc_area;
+	int ret;
+	char dbf[10];
+
+	if (!css_general_characteristics.dynio)
+		/* It makes no sense to try. */
+		return -EOPNOTSUPP;
+	chsc_area = (void *)get_zeroed_page(GFP_DMA | GFP_KERNEL);
+	if (!chsc_area)
+		return -ENOMEM;
+	request = kzalloc(sizeof(*request), GFP_KERNEL);
+	if (!request) {
+		ret = -ENOMEM;
+		goto out_free;
+	}
+	init_completion(&request->completion);
+	if (copy_from_user(chsc_area, user_area, PAGE_SIZE)) {
+		ret = -EFAULT;
+		goto out_free;
+	}
+	chsc_log_command(chsc_area);
+	spin_lock_irq(&chsc_lock);
+	ret = chsc_async(chsc_area, request);
+	spin_unlock_irq(&chsc_lock);
+	if (ret == -EINPROGRESS) {
+		wait_for_completion(&request->completion);
+		ret = chsc_examine_irb(request);
+	}
+	/* copy area back to user */
+	if (!ret)
+		if (copy_to_user(user_area, chsc_area, PAGE_SIZE))
+			ret = -EFAULT;
+out_free:
+	sprintf(dbf, "ret:%d", ret);
+	CHSC_LOG(0, dbf);
+	kfree(request);
+	free_page((unsigned long)chsc_area);
+	return ret;
+}
+
+static int chsc_ioctl_info_channel_path(void __user *user_cd)
+{
+	struct chsc_chp_cd *cd;
+	int ret, ccode;
+	struct {
+		struct chsc_header request;
+		u32 : 2;
+		u32 m : 1;
+		u32 : 1;
+		u32 fmt1 : 4;
+		u32 cssid : 8;
+		u32 : 8;
+		u32 first_chpid : 8;
+		u32 : 24;
+		u32 last_chpid : 8;
+		u32 : 32;
+		struct chsc_header response;
+		u8 data[PAGE_SIZE - 20];
+	} __attribute__ ((packed)) *scpcd_area;
+
+	scpcd_area = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA);
+	if (!scpcd_area)
+		return -ENOMEM;
+	cd = kzalloc(sizeof(*cd), GFP_KERNEL);
+	if (!cd) {
+		ret = -ENOMEM;
+		goto out_free;
+	}
+	if (copy_from_user(cd, user_cd, sizeof(*cd))) {
+		ret = -EFAULT;
+		goto out_free;
+	}
+	scpcd_area->request.length = 0x0010;
+	scpcd_area->request.code = 0x0028;
+	scpcd_area->m = cd->m;
+	scpcd_area->fmt1 = cd->fmt;
+	scpcd_area->cssid = cd->chpid.cssid;
+	scpcd_area->first_chpid = cd->chpid.id;
+	scpcd_area->last_chpid = cd->chpid.id;
+
+	ccode = chsc(scpcd_area);
+	if (ccode != 0) {
+		ret = -EIO;
+		goto out_free;
+	}
+	if (scpcd_area->response.code != 0x0001) {
+		ret = -EIO;
+		CHSC_MSG(0, "scpcd: response code=%x\n",
+			 scpcd_area->response.code);
+		goto out_free;
+	}
+	memcpy(&cd->cpcb, &scpcd_area->response, scpcd_area->response.length);
+	if (copy_to_user(user_cd, cd, sizeof(*cd)))
+		ret = -EFAULT;
+	else
+		ret = 0;
+out_free:
+	kfree(cd);
+	free_page((unsigned long)scpcd_area);
+	return ret;
+}
+
+static int chsc_ioctl_info_cu(void __user *user_cd)
+{
+	struct chsc_cu_cd *cd;
+	int ret, ccode;
+	struct {
+		struct chsc_header request;
+		u32 : 2;
+		u32 m : 1;
+		u32 : 1;
+		u32 fmt1 : 4;
+		u32 cssid : 8;
+		u32 : 8;
+		u32 first_cun : 8;
+		u32 : 24;
+		u32 last_cun : 8;
+		u32 : 32;
+		struct chsc_header response;
+		u8 data[PAGE_SIZE - 20];
+	} __attribute__ ((packed)) *scucd_area;
+
+	scucd_area = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA);
+	if (!scucd_area)
+		return -ENOMEM;
+	cd = kzalloc(sizeof(*cd), GFP_KERNEL);
+	if (!cd) {
+		ret = -ENOMEM;
+		goto out_free;
+	}
+	if (copy_from_user(cd, user_cd, sizeof(*cd))) {
+		ret = -EFAULT;
+		goto out_free;
+	}
+	scucd_area->request.length = 0x0010;
+	scucd_area->request.code = 0x0028;
+	scucd_area->m = cd->m;
+	scucd_area->fmt1 = cd->fmt;
+	scucd_area->cssid = cd->cssid;
+	scucd_area->first_cun = cd->cun;
+	scucd_area->last_cun = cd->cun;
+
+	ccode = chsc(scucd_area);
+	if (ccode != 0) {
+		ret = -EIO;
+		goto out_free;
+	}
+	if (scucd_area->response.code != 0x0001) {
+		ret = -EIO;
+		CHSC_MSG(0, "scucd: response code=%x\n",
+			 scucd_area->response.code);
+		goto out_free;
+	}
+	memcpy(&cd->cucb, &scucd_area->response, scucd_area->response.length);
+	if (copy_to_user(user_cd, cd, sizeof(*cd)))
+		ret = -EFAULT;
+	else
+		ret = 0;
+out_free:
+	kfree(cd);
+	free_page((unsigned long)scucd_area);
+	return ret;
+}
+
+static int chsc_ioctl_info_sch_cu(void __user *user_cud)
+{
+	struct chsc_sch_cud *cud;
+	int ret, ccode;
+	struct {
+		struct chsc_header request;
+		u32 : 2;
+		u32 m : 1;
+		u32 : 5;
+		u32 fmt1 : 4;
+		u32 : 2;
+		u32 ssid : 2;
+		u32 first_sch : 16;
+		u32 : 8;
+		u32 cssid : 8;
+		u32 last_sch : 16;
+		u32 : 32;
+		struct chsc_header response;
+		u8 data[PAGE_SIZE - 20];
+	} __attribute__ ((packed)) *sscud_area;
+
+	sscud_area = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA);
+	if (!sscud_area)
+		return -ENOMEM;
+	cud = kzalloc(sizeof(*cud), GFP_KERNEL);
+	if (!cud) {
+		ret = -ENOMEM;
+		goto out_free;
+	}
+	if (copy_from_user(cud, user_cud, sizeof(*cud))) {
+		ret = -EFAULT;
+		goto out_free;
+	}
+	sscud_area->request.length = 0x0010;
+	sscud_area->request.code = 0x0006;
+	sscud_area->m = cud->schid.m;
+	sscud_area->fmt1 = cud->fmt;
+	sscud_area->ssid = cud->schid.ssid;
+	sscud_area->first_sch = cud->schid.sch_no;
+	sscud_area->cssid = cud->schid.cssid;
+	sscud_area->last_sch = cud->schid.sch_no;
+
+	ccode = chsc(sscud_area);
+	if (ccode != 0) {
+		ret = -EIO;
+		goto out_free;
+	}
+	if (sscud_area->response.code != 0x0001) {
+		ret = -EIO;
+		CHSC_MSG(0, "sscud: response code=%x\n",
+			 sscud_area->response.code);
+		goto out_free;
+	}
+	memcpy(&cud->scub, &sscud_area->response, sscud_area->response.length);
+	if (copy_to_user(user_cud, cud, sizeof(*cud)))
+		ret = -EFAULT;
+	else
+		ret = 0;
+out_free:
+	kfree(cud);
+	free_page((unsigned long)sscud_area);
+	return ret;
+}
+
+static int chsc_ioctl_conf_info(void __user *user_ci)
+{
+	struct chsc_conf_info *ci;
+	int ret, ccode;
+	struct {
+		struct chsc_header request;
+		u32 : 2;
+		u32 m : 1;
+		u32 : 1;
+		u32 fmt1 : 4;
+		u32 cssid : 8;
+		u32 : 6;
+		u32 ssid : 2;
+		u32 : 8;
+		u64 : 64;
+		struct chsc_header response;
+		u8 data[PAGE_SIZE - 20];
+	} __attribute__ ((packed)) *sci_area;
+
+	sci_area = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA);
+	if (!sci_area)
+		return -ENOMEM;
+	ci = kzalloc(sizeof(*ci), GFP_KERNEL);
+	if (!ci) {
+		ret = -ENOMEM;
+		goto out_free;
+	}
+	if (copy_from_user(ci, user_ci, sizeof(*ci))) {
+		ret = -EFAULT;
+		goto out_free;
+	}
+	sci_area->request.length = 0x0010;
+	sci_area->request.code = 0x0012;
+	sci_area->m = ci->id.m;
+	sci_area->fmt1 = ci->fmt;
+	sci_area->cssid = ci->id.cssid;
+	sci_area->ssid = ci->id.ssid;
+
+	ccode = chsc(sci_area);
+	if (ccode != 0) {
+		ret = -EIO;
+		goto out_free;
+	}
+	if (sci_area->response.code != 0x0001) {
+		ret = -EIO;
+		CHSC_MSG(0, "sci: response code=%x\n",
+			 sci_area->response.code);
+		goto out_free;
+	}
+	memcpy(&ci->scid, &sci_area->response, sci_area->response.length);
+	if (copy_to_user(user_ci, ci, sizeof(*ci)))
+		ret = -EFAULT;
+	else
+		ret = 0;
+out_free:
+	kfree(ci);
+	free_page((unsigned long)sci_area);
+	return ret;
+}
+
+static int chsc_ioctl_conf_comp_list(void __user *user_ccl)
+{
+	struct chsc_comp_list *ccl;
+	int ret, ccode;
+	struct {
+		struct chsc_header request;
+		u32 ctype : 8;
+		u32 : 4;
+		u32 fmt : 4;
+		u32 : 16;
+		u64 : 64;
+		u32 list_parm[2];
+		u64 : 64;
+		struct chsc_header response;
+		u8 data[PAGE_SIZE - 36];
+	} __attribute__ ((packed)) *sccl_area;
+	struct {
+		u32 m : 1;
+		u32 : 31;
+		u32 cssid : 8;
+		u32 : 16;
+		u32 chpid : 8;
+	} __attribute__ ((packed)) *chpid_parm;
+	struct {
+		u32 f_cssid : 8;
+		u32 l_cssid : 8;
+		u32 : 16;
+		u32 res;
+	} __attribute__ ((packed)) *cssids_parm;
+
+	sccl_area = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA);
+	if (!sccl_area)
+		return -ENOMEM;
+	ccl = kzalloc(sizeof(*ccl), GFP_KERNEL);
+	if (!ccl) {
+		ret = -ENOMEM;
+		goto out_free;
+	}
+	if (copy_from_user(ccl, user_ccl, sizeof(*ccl))) {
+		ret = -EFAULT;
+		goto out_free;
+	}
+	sccl_area->request.length = 0x0020;
+	sccl_area->request.code = 0x0030;
+	sccl_area->fmt = ccl->req.fmt;
+	sccl_area->ctype = ccl->req.ctype;
+	switch (sccl_area->ctype) {
+	case CCL_CU_ON_CHP:
+	case CCL_IOP_CHP:
+		chpid_parm = (void *)&sccl_area->list_parm;
+		chpid_parm->m = ccl->req.chpid.m;
+		chpid_parm->cssid = ccl->req.chpid.chp.cssid;
+		chpid_parm->chpid = ccl->req.chpid.chp.id;
+		break;
+	case CCL_CSS_IMG:
+	case CCL_CSS_IMG_CONF_CHAR:
+		cssids_parm = (void *)&sccl_area->list_parm;
+		cssids_parm->f_cssid = ccl->req.cssids.f_cssid;
+		cssids_parm->l_cssid = ccl->req.cssids.l_cssid;
+		break;
+	}
+	ccode = chsc(sccl_area);
+	if (ccode != 0) {
+		ret = -EIO;
+		goto out_free;
+	}
+	if (sccl_area->response.code != 0x0001) {
+		ret = -EIO;
+		CHSC_MSG(0, "sccl: response code=%x\n",
+			 sccl_area->response.code);
+		goto out_free;
+	}
+	memcpy(&ccl->sccl, &sccl_area->response, sccl_area->response.length);
+	if (copy_to_user(user_ccl, ccl, sizeof(*ccl)))
+		ret = -EFAULT;
+	else
+		ret = 0;
+out_free:
+	kfree(ccl);
+	free_page((unsigned long)sccl_area);
+	return ret;
+}
+
+static int chsc_ioctl_chpd(void __user *user_chpd)
+{
+	struct chsc_cpd_info *chpd;
+	int ret;
+
+	chpd = kzalloc(sizeof(*chpd), GFP_KERNEL);
+	if (!chpd)
+		return -ENOMEM;
+	if (copy_from_user(chpd, user_chpd, sizeof(*chpd))) {
+		ret = -EFAULT;
+		goto out_free;
+	}
+	ret = chsc_determine_channel_path_desc(chpd->chpid, chpd->fmt,
+					       chpd->rfmt, chpd->c, chpd->m,
+					       &chpd->chpdb);
+	if (ret)
+		goto out_free;
+	if (copy_to_user(user_chpd, chpd, sizeof(*chpd)))
+		ret = -EFAULT;
+out_free:
+	kfree(chpd);
+	return ret;
+}
+
+static int chsc_ioctl_dcal(void __user *user_dcal)
+{
+	struct chsc_dcal *dcal;
+	int ret, ccode;
+	struct {
+		struct chsc_header request;
+		u32 atype : 8;
+		u32 : 4;
+		u32 fmt : 4;
+		u32 : 16;
+		u32 res0[2];
+		u32 list_parm[2];
+		u32 res1[2];
+		struct chsc_header response;
+		u8 data[PAGE_SIZE - 36];
+	} __attribute__ ((packed)) *sdcal_area;
+
+	sdcal_area = (void *)get_zeroed_page(GFP_KERNEL | GFP_DMA);
+	if (!sdcal_area)
+		return -ENOMEM;
+	dcal = kzalloc(sizeof(*dcal), GFP_KERNEL);
+	if (!dcal) {
+		ret = -ENOMEM;
+		goto out_free;
+	}
+	if (copy_from_user(dcal, user_dcal, sizeof(*dcal))) {
+		ret = -EFAULT;
+		goto out_free;
+	}
+	sdcal_area->request.length = 0x0020;
+	sdcal_area->request.code = 0x0034;
+	sdcal_area->atype = dcal->req.atype;
+	sdcal_area->fmt = dcal->req.fmt;
+	memcpy(&sdcal_area->list_parm, &dcal->req.list_parm,
+	       sizeof(sdcal_area->list_parm));
+
+	ccode = chsc(sdcal_area);
+	if (ccode != 0) {
+		ret = -EIO;
+		goto out_free;
+	}
+	if (sdcal_area->response.code != 0x0001) {
+		ret = -EIO;
+		CHSC_MSG(0, "sdcal: response code=%x\n",
+			 sdcal_area->response.code);
+		goto out_free;
+	}
+	memcpy(&dcal->sdcal, &sdcal_area->response,
+	       sdcal_area->response.length);
+	if (copy_to_user(user_dcal, dcal, sizeof(*dcal)))
+		ret = -EFAULT;
+	else
+		ret = 0;
+out_free:
+	kfree(dcal);
+	free_page((unsigned long)sdcal_area);
+	return ret;
+}
+
+static long chsc_ioctl(struct file *filp, unsigned int cmd,
+		       unsigned long arg)
+{
+	CHSC_MSG(2, "chsc_ioctl called, cmd=%x\n", cmd);
+	switch (cmd) {
+	case CHSC_START:
+		return chsc_ioctl_start((void __user *)arg);
+	case CHSC_INFO_CHANNEL_PATH:
+		return chsc_ioctl_info_channel_path((void __user *)arg);
+	case CHSC_INFO_CU:
+		return chsc_ioctl_info_cu((void __user *)arg);
+	case CHSC_INFO_SCH_CU:
+		return chsc_ioctl_info_sch_cu((void __user *)arg);
+	case CHSC_INFO_CI:
+		return chsc_ioctl_conf_info((void __user *)arg);
+	case CHSC_INFO_CCL:
+		return chsc_ioctl_conf_comp_list((void __user *)arg);
+	case CHSC_INFO_CPD:
+		return chsc_ioctl_chpd((void __user *)arg);
+	case CHSC_INFO_DCAL:
+		return chsc_ioctl_dcal((void __user *)arg);
+	default: /* unknown ioctl number */
+		return -ENOIOCTLCMD;
+	}
+}
+
+static const struct file_operations chsc_fops = {
+	.owner = THIS_MODULE,
+	.unlocked_ioctl = chsc_ioctl,
+	.compat_ioctl = chsc_ioctl,
+};
+
+static struct miscdevice chsc_misc_device = {
+	.minor = MISC_DYNAMIC_MINOR,
+	.name = "chsc",
+	.fops = &chsc_fops,
+};
+
+static int __init chsc_misc_init(void)
+{
+	return misc_register(&chsc_misc_device);
+}
+
+static void chsc_misc_cleanup(void)
+{
+	misc_deregister(&chsc_misc_device);
+}
+
+static int __init chsc_sch_init(void)
+{
+	int ret;
+
+	ret = chsc_init_dbfs();
+	if (ret)
+		return ret;
+	isc_register(CHSC_SCH_ISC);
+	ret = chsc_init_sch_driver();
+	if (ret)
+		goto out_dbf;
+	ret = chsc_misc_init();
+	if (ret)
+		goto out_driver;
+	return ret;
+out_driver:
+	chsc_cleanup_sch_driver();
+out_dbf:
+	isc_unregister(CHSC_SCH_ISC);
+	chsc_remove_dbfs();
+	return ret;
+}
+
+static void __exit chsc_sch_exit(void)
+{
+	chsc_misc_cleanup();
+	chsc_cleanup_sch_driver();
+	isc_unregister(CHSC_SCH_ISC);
+	chsc_remove_dbfs();
+}
+
+module_init(chsc_sch_init);
+module_exit(chsc_sch_exit);
diff --git a/drivers/s390/cio/chsc_sch.h b/drivers/s390/cio/chsc_sch.h
new file mode 100644
index 000000000000..589ebfad6aad
--- /dev/null
+++ b/drivers/s390/cio/chsc_sch.h
@@ -0,0 +1,13 @@
+#ifndef _CHSC_SCH_H
+#define _CHSC_SCH_H
+
+struct chsc_request {
+	struct completion completion;
+	struct irb irb;
+};
+
+struct chsc_private {
+	struct chsc_request *request;
+};
+
+#endif
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c
index b32d7eb3d81a..bc4f36bdc049 100644
--- a/drivers/s390/cio/cio.c
+++ b/drivers/s390/cio/cio.c
@@ -2,7 +2,7 @@
  *  drivers/s390/cio/cio.c
  *   S/390 common I/O routines -- low level i/o calls
  *
- *    Copyright (C) IBM Corp. 1999,2006
+ *    Copyright IBM Corp. 1999,2008
  *    Author(s): Ingo Adlung (adlung@de.ibm.com)
  *		 Cornelia Huck (cornelia.huck@de.ibm.com)
  *		 Arnd Bergmann (arndb@de.ibm.com)
@@ -24,7 +24,9 @@
 #include <asm/ipl.h>
 #include <asm/chpid.h>
 #include <asm/airq.h>
+#include <asm/isc.h>
 #include <asm/cpu.h>
+#include <asm/fcx.h>
 #include "cio.h"
 #include "css.h"
 #include "chsc.h"
@@ -128,7 +130,7 @@ cio_tpi(void)
 	local_bh_disable();
 	irq_enter ();
 	spin_lock(sch->lock);
-	memcpy (&sch->schib.scsw, &irb->scsw, sizeof (struct scsw));
+	memcpy(&sch->schib.scsw, &irb->scsw, sizeof(union scsw));
 	if (sch->driver && sch->driver->irq)
 		sch->driver->irq(sch);
 	spin_unlock(sch->lock);
@@ -152,7 +154,7 @@ cio_start_handle_notoper(struct subchannel *sch, __u8 lpm)
 	CIO_MSG_EVENT(2, "cio_start: 'not oper' status for "
 		      "subchannel 0.%x.%04x!\n", sch->schid.ssid,
 		      sch->schid.sch_no);
-	sprintf(dbf_text, "no%s", sch->dev.bus_id);
+	sprintf(dbf_text, "no%s", dev_name(&sch->dev));
 	CIO_TRACE_EVENT(0, dbf_text);
 	CIO_HEX_EVENT(0, &sch->schib, sizeof (struct schib));
 
@@ -167,30 +169,30 @@ cio_start_key (struct subchannel *sch,	/* subchannel structure */
 {
 	char dbf_txt[15];
 	int ccode;
-	struct orb *orb;
+	union orb *orb;
 
 	CIO_TRACE_EVENT(4, "stIO");
-	CIO_TRACE_EVENT(4, sch->dev.bus_id);
+	CIO_TRACE_EVENT(4, dev_name(&sch->dev));
 
 	orb = &to_io_private(sch)->orb;
 	/* sch is always under 2G. */
-	orb->intparm = (u32)(addr_t)sch;
-	orb->fmt = 1;
+	orb->cmd.intparm = (u32)(addr_t)sch;
+	orb->cmd.fmt = 1;
 
-	orb->pfch = sch->options.prefetch == 0;
-	orb->spnd = sch->options.suspend;
-	orb->ssic = sch->options.suspend && sch->options.inter;
-	orb->lpm = (lpm != 0) ? lpm : sch->lpm;
+	orb->cmd.pfch = sch->options.prefetch == 0;
+	orb->cmd.spnd = sch->options.suspend;
+	orb->cmd.ssic = sch->options.suspend && sch->options.inter;
+	orb->cmd.lpm = (lpm != 0) ? lpm : sch->lpm;
 #ifdef CONFIG_64BIT
 	/*
 	 * for 64 bit we always support 64 bit IDAWs with 4k page size only
 	 */
-	orb->c64 = 1;
-	orb->i2k = 0;
+	orb->cmd.c64 = 1;
+	orb->cmd.i2k = 0;
 #endif
-	orb->key = key >> 4;
+	orb->cmd.key = key >> 4;
 	/* issue "Start Subchannel" */
-	orb->cpa = (__u32) __pa(cpa);
+	orb->cmd.cpa = (__u32) __pa(cpa);
 	ccode = ssch(sch->schid, orb);
 
 	/* process condition code */
@@ -202,7 +204,7 @@ cio_start_key (struct subchannel *sch,	/* subchannel structure */
 		/*
 		 * initialize device status information
 		 */
-		sch->schib.scsw.actl |= SCSW_ACTL_START_PEND;
+		sch->schib.scsw.cmd.actl |= SCSW_ACTL_START_PEND;
 		return 0;
 	case 1:		/* status pending */
 	case 2:		/* busy */
@@ -228,7 +230,7 @@ cio_resume (struct subchannel *sch)
 	int ccode;
 
 	CIO_TRACE_EVENT (4, "resIO");
-	CIO_TRACE_EVENT (4, sch->dev.bus_id);
+	CIO_TRACE_EVENT (4, dev_name(&sch->dev));
 
 	ccode = rsch (sch->schid);
 
@@ -237,7 +239,7 @@ cio_resume (struct subchannel *sch)
 
 	switch (ccode) {
 	case 0:
-		sch->schib.scsw.actl |= SCSW_ACTL_RESUME_PEND;
+		sch->schib.scsw.cmd.actl |= SCSW_ACTL_RESUME_PEND;
 		return 0;
 	case 1:
 		return -EBUSY;
@@ -265,7 +267,7 @@ cio_halt(struct subchannel *sch)
 		return -ENODEV;
 
 	CIO_TRACE_EVENT (2, "haltIO");
-	CIO_TRACE_EVENT (2, sch->dev.bus_id);
+	CIO_TRACE_EVENT (2, dev_name(&sch->dev));
 
 	/*
 	 * Issue "Halt subchannel" and process condition code
@@ -277,7 +279,7 @@ cio_halt(struct subchannel *sch)
 
 	switch (ccode) {
 	case 0:
-		sch->schib.scsw.actl |= SCSW_ACTL_HALT_PEND;
+		sch->schib.scsw.cmd.actl |= SCSW_ACTL_HALT_PEND;
 		return 0;
 	case 1:		/* status pending */
 	case 2:		/* busy */
@@ -300,7 +302,7 @@ cio_clear(struct subchannel *sch)
 		return -ENODEV;
 
 	CIO_TRACE_EVENT (2, "clearIO");
-	CIO_TRACE_EVENT (2, sch->dev.bus_id);
+	CIO_TRACE_EVENT (2, dev_name(&sch->dev));
 
 	/*
 	 * Issue "Clear subchannel" and process condition code
@@ -312,7 +314,7 @@ cio_clear(struct subchannel *sch)
 
 	switch (ccode) {
 	case 0:
-		sch->schib.scsw.actl |= SCSW_ACTL_CLEAR_PEND;
+		sch->schib.scsw.cmd.actl |= SCSW_ACTL_CLEAR_PEND;
 		return 0;
 	default:		/* device not operational */
 		return -ENODEV;
@@ -336,7 +338,7 @@ cio_cancel (struct subchannel *sch)
 		return -ENODEV;
 
 	CIO_TRACE_EVENT (2, "cancelIO");
-	CIO_TRACE_EVENT (2, sch->dev.bus_id);
+	CIO_TRACE_EVENT (2, dev_name(&sch->dev));
 
 	ccode = xsch (sch->schid);
 
@@ -387,8 +389,10 @@ cio_modify (struct subchannel *sch)
 	return ret;
 }
 
-/*
- * Enable subchannel.
+/**
+ * cio_enable_subchannel - enable a subchannel.
+ * @sch: subchannel to be enabled
+ * @intparm: interruption parameter to set
  */
 int cio_enable_subchannel(struct subchannel *sch, u32 intparm)
 {
@@ -398,7 +402,7 @@ int cio_enable_subchannel(struct subchannel *sch, u32 intparm)
 	int ret;
 
 	CIO_TRACE_EVENT (2, "ensch");
-	CIO_TRACE_EVENT (2, sch->dev.bus_id);
+	CIO_TRACE_EVENT (2, dev_name(&sch->dev));
 
 	if (sch_is_pseudo_sch(sch))
 		return -EINVAL;
@@ -434,12 +438,13 @@ int cio_enable_subchannel(struct subchannel *sch, u32 intparm)
 	CIO_TRACE_EVENT (2, dbf_txt);
 	return ret;
 }
+EXPORT_SYMBOL_GPL(cio_enable_subchannel);
 
-/*
- * Disable subchannel.
+/**
+ * cio_disable_subchannel - disable a subchannel.
+ * @sch: subchannel to disable
  */
-int
-cio_disable_subchannel (struct subchannel *sch)
+int cio_disable_subchannel(struct subchannel *sch)
 {
 	char dbf_txt[15];
 	int ccode;
@@ -447,7 +452,7 @@ cio_disable_subchannel (struct subchannel *sch)
 	int ret;
 
 	CIO_TRACE_EVENT (2, "dissch");
-	CIO_TRACE_EVENT (2, sch->dev.bus_id);
+	CIO_TRACE_EVENT (2, dev_name(&sch->dev));
 
 	if (sch_is_pseudo_sch(sch))
 		return 0;
@@ -455,7 +460,7 @@ cio_disable_subchannel (struct subchannel *sch)
 	if (ccode == 3)		/* Not operational. */
 		return -ENODEV;
 
-	if (sch->schib.scsw.actl != 0)
+	if (scsw_actl(&sch->schib.scsw) != 0)
 		/*
 		 * the disable function must not be called while there are
 		 *  requests pending for completion !
@@ -484,6 +489,7 @@ cio_disable_subchannel (struct subchannel *sch)
 	CIO_TRACE_EVENT (2, dbf_txt);
 	return ret;
 }
+EXPORT_SYMBOL_GPL(cio_disable_subchannel);
 
 int cio_create_sch_lock(struct subchannel *sch)
 {
@@ -494,27 +500,61 @@ int cio_create_sch_lock(struct subchannel *sch)
 	return 0;
 }
 
-/*
- * cio_validate_subchannel()
+static int cio_check_devno_blacklisted(struct subchannel *sch)
+{
+	if (is_blacklisted(sch->schid.ssid, sch->schib.pmcw.dev)) {
+		/*
+		 * This device must not be known to Linux. So we simply
+		 * say that there is no device and return ENODEV.
+		 */
+		CIO_MSG_EVENT(6, "Blacklisted device detected "
+			      "at devno %04X, subchannel set %x\n",
+			      sch->schib.pmcw.dev, sch->schid.ssid);
+		return -ENODEV;
+	}
+	return 0;
+}
+
+static int cio_validate_io_subchannel(struct subchannel *sch)
+{
+	/* Initialization for io subchannels. */
+	if (!css_sch_is_valid(&sch->schib))
+		return -ENODEV;
+
+	/* Devno is valid. */
+	return cio_check_devno_blacklisted(sch);
+}
+
+static int cio_validate_msg_subchannel(struct subchannel *sch)
+{
+	/* Initialization for message subchannels. */
+	if (!css_sch_is_valid(&sch->schib))
+		return -ENODEV;
+
+	/* Devno is valid. */
+	return cio_check_devno_blacklisted(sch);
+}
+
+/**
+ * cio_validate_subchannel - basic validation of subchannel
+ * @sch: subchannel structure to be filled out
+ * @schid: subchannel id
  *
  * Find out subchannel type and initialize struct subchannel.
  * Return codes:
- *   SUBCHANNEL_TYPE_IO for a normal io subchannel
- *   SUBCHANNEL_TYPE_CHSC for a chsc subchannel
- *   SUBCHANNEL_TYPE_MESSAGE for a messaging subchannel
- *   SUBCHANNEL_TYPE_ADM for a adm(?) subchannel
+ *   0 on success
  *   -ENXIO for non-defined subchannels
- *   -ENODEV for subchannels with invalid device number or blacklisted devices
+ *   -ENODEV for invalid subchannels or blacklisted devices
+ *   -EIO for subchannels in an invalid subchannel set
  */
-int
-cio_validate_subchannel (struct subchannel *sch, struct subchannel_id schid)
+int cio_validate_subchannel(struct subchannel *sch, struct subchannel_id schid)
 {
 	char dbf_txt[15];
 	int ccode;
 	int err;
 
-	sprintf (dbf_txt, "valsch%x", schid.sch_no);
-	CIO_TRACE_EVENT (4, dbf_txt);
+	sprintf(dbf_txt, "valsch%x", schid.sch_no);
+	CIO_TRACE_EVENT(4, dbf_txt);
 
 	/* Nuke all fields. */
 	memset(sch, 0, sizeof(struct subchannel));
@@ -529,7 +569,7 @@ cio_validate_subchannel (struct subchannel *sch, struct subchannel_id schid)
 	}
 	mutex_init(&sch->reg_mutex);
 	/* Set a name for the subchannel */
-	snprintf (sch->dev.bus_id, BUS_ID_SIZE, "0.%x.%04x", schid.ssid,
+	snprintf (dev_name(&sch->dev), BUS_ID_SIZE, "0.%x.%04x", schid.ssid,
 		  schid.sch_no);
 
 	/*
@@ -546,67 +586,21 @@ cio_validate_subchannel (struct subchannel *sch, struct subchannel_id schid)
 	/* Copy subchannel type from path management control word. */
 	sch->st = sch->schib.pmcw.st;
 
-	/*
-	 * ... just being curious we check for non I/O subchannels
-	 */
-	if (sch->st != 0) {
-		CIO_MSG_EVENT(4, "Subchannel 0.%x.%04x reports "
-			      "non-I/O subchannel type %04X\n",
-			      sch->schid.ssid, sch->schid.sch_no, sch->st);
-		/* We stop here for non-io subchannels. */
-		err = sch->st;
-		goto out;
-	}
-
-	/* Initialization for io subchannels. */
-	if (!css_sch_is_valid(&sch->schib)) {
-		err = -ENODEV;
-		goto out;
+	switch (sch->st) {
+	case SUBCHANNEL_TYPE_IO:
+		err = cio_validate_io_subchannel(sch);
+		break;
+	case SUBCHANNEL_TYPE_MSG:
+		err = cio_validate_msg_subchannel(sch);
+		break;
+	default:
+		err = 0;
 	}
-
-	/* Devno is valid. */
-	if (is_blacklisted (sch->schid.ssid, sch->schib.pmcw.dev)) {
-		/*
-		 * This device must not be known to Linux. So we simply
-		 * say that there is no device and return ENODEV.
-		 */
-		CIO_MSG_EVENT(6, "Blacklisted device detected "
-			      "at devno %04X, subchannel set %x\n",
-			      sch->schib.pmcw.dev, sch->schid.ssid);
-		err = -ENODEV;
+	if (err)
 		goto out;
-	}
-	if (cio_is_console(sch->schid)) {
-		sch->opm = 0xff;
-		sch->isc = 1;
-	} else {
-		sch->opm = chp_get_sch_opm(sch);
-		sch->isc = 3;
-	}
-	sch->lpm = sch->schib.pmcw.pam & sch->opm;
-
-	CIO_MSG_EVENT(6, "Detected device %04x on subchannel 0.%x.%04X "
-		      "- PIM = %02X, PAM = %02X, POM = %02X\n",
-		      sch->schib.pmcw.dev, sch->schid.ssid,
-		      sch->schid.sch_no, sch->schib.pmcw.pim,
-		      sch->schib.pmcw.pam, sch->schib.pmcw.pom);
 
-	/*
-	 * We now have to initially ...
-	 *  ... enable "concurrent sense"
-	 *  ... enable "multipath mode" if more than one
-	 *	  CHPID is available. This is done regardless
-	 *	  whether multiple paths are available for us.
-	 */
-	sch->schib.pmcw.csense = 1;	/* concurrent sense */
-	sch->schib.pmcw.ena = 0;
-	if ((sch->lpm & (sch->lpm - 1)) != 0)
-		sch->schib.pmcw.mp = 1;	/* multipath mode */
-	/* clean up possible residual cmf stuff */
-	sch->schib.pmcw.mme = 0;
-	sch->schib.pmcw.mbfc = 0;
-	sch->schib.pmcw.mbi = 0;
-	sch->schib.mba = 0;
+	CIO_MSG_EVENT(4, "Subchannel 0.%x.%04x reports subchannel type %04X\n",
+		      sch->schid.ssid, sch->schid.sch_no, sch->st);
 	return 0;
 out:
 	if (!cio_is_console(schid))
@@ -647,7 +641,7 @@ do_IRQ (struct pt_regs *regs)
 		 */
 		if (tpi_info->adapter_IO == 1 &&
 		    tpi_info->int_type == IO_INTERRUPT_TYPE) {
-			do_adapter_IO();
+			do_adapter_IO(tpi_info->isc);
 			continue;
 		}
 		sch = (struct subchannel *)(unsigned long)tpi_info->intparm;
@@ -706,9 +700,9 @@ void wait_cons_dev(void)
 	if (!console_subchannel_in_use)
 		return;
 
-	/* disable all but isc 1 (console device) */
+	/* disable all but the console isc */
 	__ctl_store (save_cr6, 6, 6);
-	cr6 = 0x40000000;
+	cr6 = 1UL << (31 - CONSOLE_ISC);
 	__ctl_load (cr6, 6, 6);
 
 	do {
@@ -716,7 +710,7 @@ void wait_cons_dev(void)
 		if (!cio_tpi())
 			cpu_relax();
 		spin_lock(console_subchannel.lock);
-	} while (console_subchannel.schib.scsw.actl != 0);
+	} while (console_subchannel.schib.scsw.cmd.actl != 0);
 	/*
 	 * restore previous isc value
 	 */
@@ -790,15 +784,15 @@ cio_probe_console(void)
 	}
 
 	/*
-	 * enable console I/O-interrupt subclass 1
+	 * enable console I/O-interrupt subclass
 	 */
-	ctl_set_bit(6, 30);
-	console_subchannel.isc = 1;
-	console_subchannel.schib.pmcw.isc = 1;
+	isc_register(CONSOLE_ISC);
+	console_subchannel.schib.pmcw.isc = CONSOLE_ISC;
 	console_subchannel.schib.pmcw.intparm =
 		(u32)(addr_t)&console_subchannel;
 	ret = cio_modify(&console_subchannel);
 	if (ret) {
+		isc_unregister(CONSOLE_ISC);
 		console_subchannel_in_use = 0;
 		return ERR_PTR(ret);
 	}
@@ -810,7 +804,7 @@ cio_release_console(void)
 {
 	console_subchannel.schib.pmcw.intparm = 0;
 	cio_modify(&console_subchannel);
-	ctl_clear_bit(6, 24);
+	isc_unregister(CONSOLE_ISC);
 	console_subchannel_in_use = 0;
 }
 
@@ -864,7 +858,7 @@ static void udelay_reset(unsigned long usecs)
 }
 
 static int
-__clear_subchannel_easy(struct subchannel_id schid)
+__clear_io_subchannel_easy(struct subchannel_id schid)
 {
 	int retry;
 
@@ -883,6 +877,12 @@ __clear_subchannel_easy(struct subchannel_id schid)
 	return -EBUSY;
 }
 
+static void __clear_chsc_subchannel_easy(void)
+{
+	/* It seems we can only wait for a bit here :/ */
+	udelay_reset(100);
+}
+
 static int pgm_check_occured;
 
 static void cio_reset_pgm_check_handler(void)
@@ -921,11 +921,22 @@ static int __shutdown_subchannel_easy(struct subchannel_id schid, void *data)
 	case -ENODEV:
 		break;
 	default: /* -EBUSY */
-		if (__clear_subchannel_easy(schid))
-			break; /* give up... */
+		switch (schib.pmcw.st) {
+		case SUBCHANNEL_TYPE_IO:
+			if (__clear_io_subchannel_easy(schid))
+				goto out; /* give up... */
+			break;
+		case SUBCHANNEL_TYPE_CHSC:
+			__clear_chsc_subchannel_easy();
+			break;
+		default:
+			/* No default clear strategy */
+			break;
+		}
 		stsch(schid, &schib);
 		__disable_subchannel_easy(schid, &schib);
 	}
+out:
 	return 0;
 }
 
@@ -1068,3 +1079,61 @@ int __init cio_get_iplinfo(struct cio_iplinfo *iplinfo)
 	iplinfo->is_qdio = schib.pmcw.qf;
 	return 0;
 }
+
+/**
+ * cio_tm_start_key - perform start function
+ * @sch: subchannel on which to perform the start function
+ * @tcw: transport-command word to be started
+ * @lpm: mask of paths to use
+ * @key: storage key to use for storage access
+ *
+ * Start the tcw on the given subchannel. Return zero on success, non-zero
+ * otherwise.
+ */
+int cio_tm_start_key(struct subchannel *sch, struct tcw *tcw, u8 lpm, u8 key)
+{
+	int cc;
+	union orb *orb = &to_io_private(sch)->orb;
+
+	memset(orb, 0, sizeof(union orb));
+	orb->tm.intparm = (u32) (addr_t) sch;
+	orb->tm.key = key >> 4;
+	orb->tm.b = 1;
+	orb->tm.lpm = lpm ? lpm : sch->lpm;
+	orb->tm.tcw = (u32) (addr_t) tcw;
+	cc = ssch(sch->schid, orb);
+	switch (cc) {
+	case 0:
+		return 0;
+	case 1:
+	case 2:
+		return -EBUSY;
+	default:
+		return cio_start_handle_notoper(sch, lpm);
+	}
+}
+
+/**
+ * cio_tm_intrg - perform interrogate function
+ * @sch - subchannel on which to perform the interrogate function
+ *
+ * If the specified subchannel is running in transport-mode, perform the
+ * interrogate function. Return zero on success, non-zero otherwie.
+ */
+int cio_tm_intrg(struct subchannel *sch)
+{
+	int cc;
+
+	if (!to_io_private(sch)->orb.tm.b)
+		return -EINVAL;
+	cc = xsch(sch->schid);
+	switch (cc) {
+	case 0:
+	case 2:
+		return 0;
+	case 1:
+		return -EBUSY;
+	default:
+		return -ENODEV;
+	}
+}
diff --git a/drivers/s390/cio/cio.h b/drivers/s390/cio/cio.h
index 6e933aebe013..3b236d20e835 100644
--- a/drivers/s390/cio/cio.h
+++ b/drivers/s390/cio/cio.h
@@ -3,9 +3,12 @@
 
 #include <linux/mutex.h>
 #include <linux/device.h>
+#include <linux/mod_devicetable.h>
 #include <asm/chpid.h>
+#include <asm/cio.h>
+#include <asm/fcx.h>
+#include <asm/schid.h>
 #include "chsc.h"
-#include "schid.h"
 
 /*
  * path management control word
@@ -13,7 +16,7 @@
 struct pmcw {
 	u32 intparm;		/* interruption parameter */
 	u32 qf	 : 1;		/* qdio facility */
-	u32 res0 : 1;		/* reserved zeros */
+	u32 w	 : 1;
 	u32 isc  : 3;		/* interruption sublass */
 	u32 res5 : 3;		/* reserved zeros */
 	u32 ena  : 1;		/* enabled */
@@ -47,7 +50,7 @@ struct pmcw {
  */
 struct schib {
 	struct pmcw pmcw;	 /* path management control word */
-	struct scsw scsw;	 /* subchannel status word */
+	union scsw scsw;	 /* subchannel status word */
 	__u64 mba;               /* measurement block address */
 	__u8 mda[4];		 /* model dependent area */
 } __attribute__ ((packed,aligned(4)));
@@ -99,8 +102,11 @@ extern int cio_set_options (struct subchannel *, int);
 extern int cio_get_options (struct subchannel *);
 extern int cio_modify (struct subchannel *);
 
+int cio_tm_start_key(struct subchannel *sch, struct tcw *tcw, u8 lpm, u8 key);
+int cio_tm_intrg(struct subchannel *sch);
+
 int cio_create_sch_lock(struct subchannel *);
-void do_adapter_IO(void);
+void do_adapter_IO(u8 isc);
 void do_IRQ(struct pt_regs *);
 
 /* Use with care. */
diff --git a/drivers/s390/cio/cmf.c b/drivers/s390/cio/cmf.c
index 2808b6833b9e..77523131a05e 100644
--- a/drivers/s390/cio/cmf.c
+++ b/drivers/s390/cio/cmf.c
@@ -341,12 +341,12 @@ static int cmf_copy_block(struct ccw_device *cdev)
 	if (stsch(sch->schid, &sch->schib))
 		return -ENODEV;
 
-	if (sch->schib.scsw.fctl & SCSW_FCTL_START_FUNC) {
+	if (scsw_fctl(&sch->schib.scsw) & SCSW_FCTL_START_FUNC) {
 		/* Don't copy if a start function is in progress. */
-		if ((!(sch->schib.scsw.actl & SCSW_ACTL_SUSPENDED)) &&
-		    (sch->schib.scsw.actl &
+		if ((!(scsw_actl(&sch->schib.scsw) & SCSW_ACTL_SUSPENDED)) &&
+		    (scsw_actl(&sch->schib.scsw) &
 		     (SCSW_ACTL_DEVACT | SCSW_ACTL_SCHACT)) &&
-		    (!(sch->schib.scsw.stctl & SCSW_STCTL_SEC_STATUS)))
+		    (!(scsw_stctl(&sch->schib.scsw) & SCSW_STCTL_SEC_STATUS)))
 			return -EBUSY;
 	}
 	cmb_data = cdev->private->cmb;
@@ -1344,8 +1344,7 @@ static int __init init_cmf(void)
 	 * to basic mode.
 	 */
 	if (format == CMF_AUTODETECT) {
-		if (!css_characteristics_avail ||
-		    !css_general_characteristics.ext_mb) {
+		if (!css_general_characteristics.ext_mb) {
 			format = CMF_BASIC;
 		} else {
 			format = CMF_EXTENDED;
diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c
index a76956512b2d..b3b95e4ceba3 100644
--- a/drivers/s390/cio/css.c
+++ b/drivers/s390/cio/css.c
@@ -2,8 +2,7 @@
  *  drivers/s390/cio/css.c
  *  driver for channel subsystem
  *
- *    Copyright (C) 2002 IBM Deutschland Entwicklung GmbH,
- *			 IBM Corporation
+ *    Copyright IBM Corp. 2002,2008
  *    Author(s): Arnd Bergmann (arndb@de.ibm.com)
  *		 Cornelia Huck (cornelia.huck@de.ibm.com)
  */
@@ -14,7 +13,9 @@
 #include <linux/errno.h>
 #include <linux/list.h>
 #include <linux/reboot.h>
+#include <asm/isc.h>
 
+#include "../s390mach.h"
 #include "css.h"
 #include "cio.h"
 #include "cio_debug.h"
@@ -30,8 +31,6 @@ static int max_ssid = 0;
 
 struct channel_subsystem *channel_subsystems[__MAX_CSSID + 1];
 
-int css_characteristics_avail = 0;
-
 int
 for_each_subchannel(int(*fn)(struct subchannel_id, void *), void *data)
 {
@@ -121,25 +120,6 @@ css_alloc_subchannel(struct subchannel_id schid)
 		kfree(sch);
 		return ERR_PTR(ret);
 	}
-
-	if (sch->st != SUBCHANNEL_TYPE_IO) {
-		/* For now we ignore all non-io subchannels. */
-		kfree(sch);
-		return ERR_PTR(-EINVAL);
-	}
-
-	/* 
-	 * Set intparm to subchannel address.
-	 * This is fine even on 64bit since the subchannel is always located
-	 * under 2G.
-	 */
-	sch->schib.pmcw.intparm = (u32)(addr_t)sch;
-	ret = cio_modify(sch);
-	if (ret) {
-		kfree(sch->lock);
-		kfree(sch);
-		return ERR_PTR(ret);
-	}
 	return sch;
 }
 
@@ -177,12 +157,17 @@ static int css_sch_device_register(struct subchannel *sch)
 	return ret;
 }
 
+/**
+ * css_sch_device_unregister - unregister a subchannel
+ * @sch: subchannel to be unregistered
+ */
 void css_sch_device_unregister(struct subchannel *sch)
 {
 	mutex_lock(&sch->reg_mutex);
 	device_unregister(&sch->dev);
 	mutex_unlock(&sch->reg_mutex);
 }
+EXPORT_SYMBOL_GPL(css_sch_device_unregister);
 
 static void ssd_from_pmcw(struct chsc_ssd_info *ssd, struct pmcw *pmcw)
 {
@@ -229,6 +214,41 @@ void css_update_ssd_info(struct subchannel *sch)
 	}
 }
 
+static ssize_t type_show(struct device *dev, struct device_attribute *attr,
+			 char *buf)
+{
+	struct subchannel *sch = to_subchannel(dev);
+
+	return sprintf(buf, "%01x\n", sch->st);
+}
+
+static DEVICE_ATTR(type, 0444, type_show, NULL);
+
+static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
+			     char *buf)
+{
+	struct subchannel *sch = to_subchannel(dev);
+
+	return sprintf(buf, "css:t%01X\n", sch->st);
+}
+
+static DEVICE_ATTR(modalias, 0444, modalias_show, NULL);
+
+static struct attribute *subch_attrs[] = {
+	&dev_attr_type.attr,
+	&dev_attr_modalias.attr,
+	NULL,
+};
+
+static struct attribute_group subch_attr_group = {
+	.attrs = subch_attrs,
+};
+
+static struct attribute_group *default_subch_attr_groups[] = {
+	&subch_attr_group,
+	NULL,
+};
+
 static int css_register_subchannel(struct subchannel *sch)
 {
 	int ret;
@@ -237,16 +257,17 @@ static int css_register_subchannel(struct subchannel *sch)
 	sch->dev.parent = &channel_subsystems[0]->device;
 	sch->dev.bus = &css_bus_type;
 	sch->dev.release = &css_subchannel_release;
-	sch->dev.groups = subch_attr_groups;
+	sch->dev.groups = default_subch_attr_groups;
 	/*
 	 * We don't want to generate uevents for I/O subchannels that don't
 	 * have a working ccw device behind them since they will be
 	 * unregistered before they can be used anyway, so we delay the add
 	 * uevent until after device recognition was successful.
+	 * Note that we suppress the uevent for all subchannel types;
+	 * the subchannel driver can decide itself when it wants to inform
+	 * userspace of its existence.
 	 */
-	if (!cio_is_console(sch->schid))
-		/* Console is special, no need to suppress. */
-		sch->dev.uevent_suppress = 1;
+	sch->dev.uevent_suppress = 1;
 	css_update_ssd_info(sch);
 	/* make it known to the system */
 	ret = css_sch_device_register(sch);
@@ -255,10 +276,19 @@ static int css_register_subchannel(struct subchannel *sch)
 			      sch->schid.ssid, sch->schid.sch_no, ret);
 		return ret;
 	}
+	if (!sch->driver) {
+		/*
+		 * No driver matched. Generate the uevent now so that
+		 * a fitting driver module may be loaded based on the
+		 * modalias.
+		 */
+		sch->dev.uevent_suppress = 0;
+		kobject_uevent(&sch->dev.kobj, KOBJ_ADD);
+	}
 	return ret;
 }
 
-static int css_probe_device(struct subchannel_id schid)
+int css_probe_device(struct subchannel_id schid)
 {
 	int ret;
 	struct subchannel *sch;
@@ -301,116 +331,12 @@ int css_sch_is_valid(struct schib *schib)
 {
 	if ((schib->pmcw.st == SUBCHANNEL_TYPE_IO) && !schib->pmcw.dnv)
 		return 0;
+	if ((schib->pmcw.st == SUBCHANNEL_TYPE_MSG) && !schib->pmcw.w)
+		return 0;
 	return 1;
 }
 EXPORT_SYMBOL_GPL(css_sch_is_valid);
 
-static int css_get_subchannel_status(struct subchannel *sch)
-{
-	struct schib schib;
-
-	if (stsch(sch->schid, &schib))
-		return CIO_GONE;
-	if (!css_sch_is_valid(&schib))
-		return CIO_GONE;
-	if (sch->schib.pmcw.dnv && (schib.pmcw.dev != sch->schib.pmcw.dev))
-		return CIO_REVALIDATE;
-	if (!sch->lpm)
-		return CIO_NO_PATH;
-	return CIO_OPER;
-}
-
-static int css_evaluate_known_subchannel(struct subchannel *sch, int slow)
-{
-	int event, ret, disc;
-	unsigned long flags;
-	enum { NONE, UNREGISTER, UNREGISTER_PROBE, REPROBE } action;
-
-	spin_lock_irqsave(sch->lock, flags);
-	disc = device_is_disconnected(sch);
-	if (disc && slow) {
-		/* Disconnected devices are evaluated directly only.*/
-		spin_unlock_irqrestore(sch->lock, flags);
-		return 0;
-	}
-	/* No interrupt after machine check - kill pending timers. */
-	device_kill_pending_timer(sch);
-	if (!disc && !slow) {
-		/* Non-disconnected devices are evaluated on the slow path. */
-		spin_unlock_irqrestore(sch->lock, flags);
-		return -EAGAIN;
-	}
-	event = css_get_subchannel_status(sch);
-	CIO_MSG_EVENT(4, "Evaluating schid 0.%x.%04x, event %d, %s, %s path.\n",
-		      sch->schid.ssid, sch->schid.sch_no, event,
-		      disc ? "disconnected" : "normal",
-		      slow ? "slow" : "fast");
-	/* Analyze subchannel status. */
-	action = NONE;
-	switch (event) {
-	case CIO_NO_PATH:
-		if (disc) {
-			/* Check if paths have become available. */
-			action = REPROBE;
-			break;
-		}
-		/* fall through */
-	case CIO_GONE:
-		/* Prevent unwanted effects when opening lock. */
-		cio_disable_subchannel(sch);
-		device_set_disconnected(sch);
-		/* Ask driver what to do with device. */
-		action = UNREGISTER;
-		if (sch->driver && sch->driver->notify) {
-			spin_unlock_irqrestore(sch->lock, flags);
-			ret = sch->driver->notify(sch, event);
-			spin_lock_irqsave(sch->lock, flags);
-			if (ret)
-				action = NONE;
-		}
-		break;
-	case CIO_REVALIDATE:
-		/* Device will be removed, so no notify necessary. */
-		if (disc)
-			/* Reprobe because immediate unregister might block. */
-			action = REPROBE;
-		else
-			action = UNREGISTER_PROBE;
-		break;
-	case CIO_OPER:
-		if (disc)
-			/* Get device operational again. */
-			action = REPROBE;
-		break;
-	}
-	/* Perform action. */
-	ret = 0;
-	switch (action) {
-	case UNREGISTER:
-	case UNREGISTER_PROBE:
-		/* Unregister device (will use subchannel lock). */
-		spin_unlock_irqrestore(sch->lock, flags);
-		css_sch_device_unregister(sch);
-		spin_lock_irqsave(sch->lock, flags);
-
-		/* Reset intparm to zeroes. */
-		sch->schib.pmcw.intparm = 0;
-		cio_modify(sch);
-		break;
-	case REPROBE:
-		device_trigger_reprobe(sch);
-		break;
-	default:
-		break;
-	}
-	spin_unlock_irqrestore(sch->lock, flags);
-	/* Probe if necessary. */
-	if (action == UNREGISTER_PROBE)
-		ret = css_probe_device(sch->schid);
-
-	return ret;
-}
-
 static int css_evaluate_new_subchannel(struct subchannel_id schid, int slow)
 {
 	struct schib schib;
@@ -429,6 +355,21 @@ static int css_evaluate_new_subchannel(struct subchannel_id schid, int slow)
 	return css_probe_device(schid);
 }
 
+static int css_evaluate_known_subchannel(struct subchannel *sch, int slow)
+{
+	int ret = 0;
+
+	if (sch->driver) {
+		if (sch->driver->sch_event)
+			ret = sch->driver->sch_event(sch, slow);
+		else
+			dev_dbg(&sch->dev,
+				"Got subchannel machine check but "
+				"no sch_event handler provided.\n");
+	}
+	return ret;
+}
+
 static void css_evaluate_subchannel(struct subchannel_id schid, int slow)
 {
 	struct subchannel *sch;
@@ -596,18 +537,29 @@ EXPORT_SYMBOL_GPL(css_schedule_reprobe);
 /*
  * Called from the machine check handler for subchannel report words.
  */
-void css_process_crw(int rsid1, int rsid2)
+static void css_process_crw(struct crw *crw0, struct crw *crw1, int overflow)
 {
 	struct subchannel_id mchk_schid;
 
-	CIO_CRW_EVENT(2, "source is subchannel %04X, subsystem id %x\n",
-		      rsid1, rsid2);
+	if (overflow) {
+		css_schedule_eval_all();
+		return;
+	}
+	CIO_CRW_EVENT(2, "CRW0 reports slct=%d, oflw=%d, "
+		      "chn=%d, rsc=%X, anc=%d, erc=%X, rsid=%X\n",
+		      crw0->slct, crw0->oflw, crw0->chn, crw0->rsc, crw0->anc,
+		      crw0->erc, crw0->rsid);
+	if (crw1)
+		CIO_CRW_EVENT(2, "CRW1 reports slct=%d, oflw=%d, "
+			      "chn=%d, rsc=%X, anc=%d, erc=%X, rsid=%X\n",
+			      crw1->slct, crw1->oflw, crw1->chn, crw1->rsc,
+			      crw1->anc, crw1->erc, crw1->rsid);
 	init_subchannel_id(&mchk_schid);
-	mchk_schid.sch_no = rsid1;
-	if (rsid2 != 0)
-		mchk_schid.ssid = (rsid2 >> 8) & 3;
+	mchk_schid.sch_no = crw0->rsid;
+	if (crw1)
+		mchk_schid.ssid = (crw1->rsid >> 8) & 3;
 
-	/* 
+	/*
 	 * Since we are always presented with IPI in the CRW, we have to
 	 * use stsch() to find out if the subchannel in question has come
 	 * or gone.
@@ -658,7 +610,7 @@ __init_channel_subsystem(struct subchannel_id schid, void *data)
 static void __init
 css_generate_pgid(struct channel_subsystem *css, u32 tod_high)
 {
-	if (css_characteristics_avail && css_general_characteristics.mcss) {
+	if (css_general_characteristics.mcss) {
 		css->global_pgid.pgid_high.ext_cssid.version = 0x80;
 		css->global_pgid.pgid_high.ext_cssid.cssid = css->cssid;
 	} else {
@@ -741,7 +693,7 @@ static int __init setup_css(int nr)
 		return -ENOMEM;
 	css->pseudo_subchannel->dev.parent = &css->device;
 	css->pseudo_subchannel->dev.release = css_subchannel_release;
-	sprintf(css->pseudo_subchannel->dev.bus_id, "defunct");
+	dev_set_name(&css->pseudo_subchannel->dev, "defunct");
 	ret = cio_create_sch_lock(css->pseudo_subchannel);
 	if (ret) {
 		kfree(css->pseudo_subchannel);
@@ -750,7 +702,7 @@ static int __init setup_css(int nr)
 	mutex_init(&css->mutex);
 	css->valid = 1;
 	css->cssid = nr;
-	sprintf(css->device.bus_id, "css%x", nr);
+	dev_set_name(&css->device, "css%x", nr);
 	css->device.release = channel_subsystem_release;
 	tod_high = (u32) (get_clock() >> 32);
 	css_generate_pgid(css, tod_high);
@@ -795,8 +747,6 @@ init_channel_subsystem (void)
 	ret = chsc_determine_css_characteristics();
 	if (ret == -ENOMEM)
 		goto out; /* No need to continue. */
-	if (ret == 0)
-		css_characteristics_avail = 1;
 
 	ret = chsc_alloc_sei_area();
 	if (ret)
@@ -806,6 +756,10 @@ init_channel_subsystem (void)
 	if (ret)
 		goto out;
 
+	ret = s390_register_crw_handler(CRW_RSC_SCH, css_process_crw);
+	if (ret)
+		goto out;
+
 	if ((ret = bus_register(&css_bus_type)))
 		goto out;
 
@@ -836,8 +790,7 @@ init_channel_subsystem (void)
 		ret = device_register(&css->device);
 		if (ret)
 			goto out_free_all;
-		if (css_characteristics_avail &&
-		    css_chsc_characteristics.secm) {
+		if (css_chsc_characteristics.secm) {
 			ret = device_create_file(&css->device,
 						 &dev_attr_cm_enable);
 			if (ret)
@@ -852,7 +805,8 @@ init_channel_subsystem (void)
 		goto out_pseudo;
 	css_init_done = 1;
 
-	ctl_set_bit(6, 28);
+	/* Enable default isc for I/O subchannels. */
+	isc_register(IO_SCH_ISC);
 
 	for_each_subchannel(__init_channel_subsystem, NULL);
 	return 0;
@@ -875,7 +829,7 @@ out_unregister:
 		i--;
 		css = channel_subsystems[i];
 		device_unregister(&css->pseudo_subchannel->dev);
-		if (css_characteristics_avail && css_chsc_characteristics.secm)
+		if (css_chsc_characteristics.secm)
 			device_remove_file(&css->device,
 					   &dev_attr_cm_enable);
 		device_unregister(&css->device);
@@ -883,6 +837,7 @@ out_unregister:
 out_bus:
 	bus_unregister(&css_bus_type);
 out:
+	s390_unregister_crw_handler(CRW_RSC_CSS);
 	chsc_free_sei_area();
 	kfree(slow_subchannel_set);
 	printk(KERN_WARNING"cio: failed to initialize css driver (%d)!\n",
@@ -895,19 +850,16 @@ int sch_is_pseudo_sch(struct subchannel *sch)
 	return sch == to_css(sch->dev.parent)->pseudo_subchannel;
 }
 
-/*
- * find a driver for a subchannel. They identify by the subchannel
- * type with the exception that the console subchannel driver has its own
- * subchannel type although the device is an i/o subchannel
- */
-static int
-css_bus_match (struct device *dev, struct device_driver *drv)
+static int css_bus_match(struct device *dev, struct device_driver *drv)
 {
 	struct subchannel *sch = to_subchannel(dev);
 	struct css_driver *driver = to_cssdriver(drv);
+	struct css_device_id *id;
 
-	if (sch->st == driver->subchannel_type)
-		return 1;
+	for (id = driver->subchannel_type; id->match_flags; id++) {
+		if (sch->st == id->type)
+			return 1;
+	}
 
 	return 0;
 }
@@ -945,12 +897,25 @@ static void css_shutdown(struct device *dev)
 		sch->driver->shutdown(sch);
 }
 
+static int css_uevent(struct device *dev, struct kobj_uevent_env *env)
+{
+	struct subchannel *sch = to_subchannel(dev);
+	int ret;
+
+	ret = add_uevent_var(env, "ST=%01X", sch->st);
+	if (ret)
+		return ret;
+	ret = add_uevent_var(env, "MODALIAS=css:t%01X", sch->st);
+	return ret;
+}
+
 struct bus_type css_bus_type = {
 	.name     = "css",
 	.match    = css_bus_match,
 	.probe    = css_probe,
 	.remove   = css_remove,
 	.shutdown = css_shutdown,
+	.uevent   = css_uevent,
 };
 
 /**
@@ -985,4 +950,3 @@ subsys_initcall(init_channel_subsystem);
 
 MODULE_LICENSE("GPL");
 EXPORT_SYMBOL(css_bus_type);
-EXPORT_SYMBOL_GPL(css_characteristics_avail);
diff --git a/drivers/s390/cio/css.h b/drivers/s390/cio/css.h
index e1913518f354..57ebf120f825 100644
--- a/drivers/s390/cio/css.h
+++ b/drivers/s390/cio/css.h
@@ -9,8 +9,7 @@
 
 #include <asm/cio.h>
 #include <asm/chpid.h>
-
-#include "schid.h"
+#include <asm/schid.h>
 
 /*
  * path grouping stuff
@@ -58,20 +57,28 @@ struct pgid {
 	__u32 tod_high;		/* high word TOD clock */
 } __attribute__ ((packed));
 
-/*
- * A css driver handles all subchannels of one type.
- * Currently, we only care about I/O subchannels (type 0), these
- * have a ccw_device connected to them.
- */
 struct subchannel;
+struct chp_link;
+/**
+ * struct css_driver - device driver for subchannels
+ * @owner: owning module
+ * @subchannel_type: subchannel type supported by this driver
+ * @drv: embedded device driver structure
+ * @irq: called on interrupts
+ * @chp_event: called for events affecting a channel path
+ * @sch_event: called for events affecting the subchannel
+ * @probe: function called on probe
+ * @remove: function called on remove
+ * @shutdown: called at device shutdown
+ * @name: name of the device driver
+ */
 struct css_driver {
 	struct module *owner;
-	unsigned int subchannel_type;
+	struct css_device_id *subchannel_type;
 	struct device_driver drv;
 	void (*irq)(struct subchannel *);
-	int (*notify)(struct subchannel *, int);
-	void (*verify)(struct subchannel *);
-	void (*termination)(struct subchannel *);
+	int (*chp_event)(struct subchannel *, struct chp_link *, int);
+	int (*sch_event)(struct subchannel *, int);
 	int (*probe)(struct subchannel *);
 	int (*remove)(struct subchannel *);
 	void (*shutdown)(struct subchannel *);
@@ -89,13 +96,13 @@ extern int css_driver_register(struct css_driver *);
 extern void css_driver_unregister(struct css_driver *);
 
 extern void css_sch_device_unregister(struct subchannel *);
-extern struct subchannel * get_subchannel_by_schid(struct subchannel_id);
+extern int css_probe_device(struct subchannel_id);
+extern struct subchannel *get_subchannel_by_schid(struct subchannel_id);
 extern int css_init_done;
 int for_each_subchannel_staged(int (*fn_known)(struct subchannel *, void *),
 			       int (*fn_unknown)(struct subchannel_id,
 			       void *), void *data);
 extern int for_each_subchannel(int(*fn)(struct subchannel_id, void *), void *);
-extern void css_process_crw(int, int);
 extern void css_reiterate_subchannels(void);
 void css_update_ssd_info(struct subchannel *sch);
 
@@ -121,20 +128,6 @@ struct channel_subsystem {
 extern struct bus_type css_bus_type;
 extern struct channel_subsystem *channel_subsystems[];
 
-/* Some helper functions for disconnected state. */
-int device_is_disconnected(struct subchannel *);
-void device_set_disconnected(struct subchannel *);
-void device_trigger_reprobe(struct subchannel *);
-
-/* Helper functions for vary on/off. */
-int device_is_online(struct subchannel *);
-void device_kill_io(struct subchannel *);
-void device_set_intretry(struct subchannel *sch);
-int device_trigger_verify(struct subchannel *sch);
-
-/* Machine check helper function. */
-void device_kill_pending_timer(struct subchannel *);
-
 /* Helper functions to build lists for the slow path. */
 void css_schedule_eval(struct subchannel_id schid);
 void css_schedule_eval_all(void);
@@ -145,6 +138,4 @@ int css_sch_is_valid(struct schib *);
 
 extern struct workqueue_struct *slow_path_wq;
 void css_wait_for_slow_path(void);
-
-extern struct attribute_group *subch_attr_groups[];
 #endif
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index e22813db74a2..3743c32ff7dd 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -2,8 +2,7 @@
  *  drivers/s390/cio/device.c
  *  bus driver for ccw devices
  *
- *    Copyright (C) 2002 IBM Deutschland Entwicklung GmbH,
- *			 IBM Corporation
+ *    Copyright IBM Corp. 2002,2008
  *    Author(s): Arnd Bergmann (arndb@de.ibm.com)
  *		 Cornelia Huck (cornelia.huck@de.ibm.com)
  *		 Martin Schwidefsky (schwidefsky@de.ibm.com)
@@ -23,7 +22,9 @@
 #include <asm/cio.h>
 #include <asm/param.h>		/* HZ */
 #include <asm/cmb.h>
+#include <asm/isc.h>
 
+#include "chp.h"
 #include "cio.h"
 #include "cio_debug.h"
 #include "css.h"
@@ -125,19 +126,24 @@ struct bus_type ccw_bus_type;
 static void io_subchannel_irq(struct subchannel *);
 static int io_subchannel_probe(struct subchannel *);
 static int io_subchannel_remove(struct subchannel *);
-static int io_subchannel_notify(struct subchannel *, int);
-static void io_subchannel_verify(struct subchannel *);
-static void io_subchannel_ioterm(struct subchannel *);
 static void io_subchannel_shutdown(struct subchannel *);
+static int io_subchannel_sch_event(struct subchannel *, int);
+static int io_subchannel_chp_event(struct subchannel *, struct chp_link *,
+				   int);
+
+static struct css_device_id io_subchannel_ids[] = {
+	{ .match_flags = 0x1, .type = SUBCHANNEL_TYPE_IO, },
+	{ /* end of list */ },
+};
+MODULE_DEVICE_TABLE(css, io_subchannel_ids);
 
 static struct css_driver io_subchannel_driver = {
 	.owner = THIS_MODULE,
-	.subchannel_type = SUBCHANNEL_TYPE_IO,
+	.subchannel_type = io_subchannel_ids,
 	.name = "io_subchannel",
 	.irq = io_subchannel_irq,
-	.notify = io_subchannel_notify,
-	.verify = io_subchannel_verify,
-	.termination = io_subchannel_ioterm,
+	.sch_event = io_subchannel_sch_event,
+	.chp_event = io_subchannel_chp_event,
 	.probe = io_subchannel_probe,
 	.remove = io_subchannel_remove,
 	.shutdown = io_subchannel_shutdown,
@@ -584,19 +590,14 @@ static DEVICE_ATTR(modalias, 0444, modalias_show, NULL);
 static DEVICE_ATTR(online, 0644, online_show, online_store);
 static DEVICE_ATTR(availability, 0444, available_show, NULL);
 
-static struct attribute * subch_attrs[] = {
+static struct attribute *io_subchannel_attrs[] = {
 	&dev_attr_chpids.attr,
 	&dev_attr_pimpampom.attr,
 	NULL,
 };
 
-static struct attribute_group subch_attr_group = {
-	.attrs = subch_attrs,
-};
-
-struct attribute_group *subch_attr_groups[] = {
-	&subch_attr_group,
-	NULL,
+static struct attribute_group io_subchannel_attr_group = {
+	.attrs = io_subchannel_attrs,
 };
 
 static struct attribute * ccwdev_attrs[] = {
@@ -790,7 +791,7 @@ static void sch_attach_device(struct subchannel *sch,
 	sch_set_cdev(sch, cdev);
 	cdev->private->schid = sch->schid;
 	cdev->ccwlock = sch->lock;
-	device_trigger_reprobe(sch);
+	ccw_device_trigger_reprobe(cdev);
 	spin_unlock_irq(sch->lock);
 }
 
@@ -1037,7 +1038,6 @@ io_subchannel_recog(struct ccw_device *cdev, struct subchannel *sch)
 	struct ccw_device_private *priv;
 
 	sch_set_cdev(sch, cdev);
-	sch->driver = &io_subchannel_driver;
 	cdev->ccwlock = sch->lock;
 
 	/* Init private data. */
@@ -1117,13 +1117,38 @@ static void io_subchannel_irq(struct subchannel *sch)
 	cdev = sch_get_cdev(sch);
 
 	CIO_TRACE_EVENT(3, "IRQ");
-	CIO_TRACE_EVENT(3, sch->dev.bus_id);
+	CIO_TRACE_EVENT(3, dev_name(&sch->dev));
 	if (cdev)
 		dev_fsm_event(cdev, DEV_EVENT_INTERRUPT);
 }
 
-static int
-io_subchannel_probe (struct subchannel *sch)
+static void io_subchannel_init_fields(struct subchannel *sch)
+{
+	if (cio_is_console(sch->schid))
+		sch->opm = 0xff;
+	else
+		sch->opm = chp_get_sch_opm(sch);
+	sch->lpm = sch->schib.pmcw.pam & sch->opm;
+	sch->isc = cio_is_console(sch->schid) ? CONSOLE_ISC : IO_SCH_ISC;
+
+	CIO_MSG_EVENT(6, "Detected device %04x on subchannel 0.%x.%04X"
+		      " - PIM = %02X, PAM = %02X, POM = %02X\n",
+		      sch->schib.pmcw.dev, sch->schid.ssid,
+		      sch->schid.sch_no, sch->schib.pmcw.pim,
+		      sch->schib.pmcw.pam, sch->schib.pmcw.pom);
+	/* Initially set up some fields in the pmcw. */
+	sch->schib.pmcw.ena = 0;
+	sch->schib.pmcw.csense = 1;	/* concurrent sense */
+	if ((sch->lpm & (sch->lpm - 1)) != 0)
+		sch->schib.pmcw.mp = 1; /* multipath mode */
+	/* clean up possible residual cmf stuff */
+	sch->schib.pmcw.mme = 0;
+	sch->schib.pmcw.mbfc = 0;
+	sch->schib.pmcw.mbi = 0;
+	sch->schib.mba = 0;
+}
+
+static int io_subchannel_probe(struct subchannel *sch)
 {
 	struct ccw_device *cdev;
 	int rc;
@@ -1132,11 +1157,21 @@ io_subchannel_probe (struct subchannel *sch)
 
 	cdev = sch_get_cdev(sch);
 	if (cdev) {
+		rc = sysfs_create_group(&sch->dev.kobj,
+					&io_subchannel_attr_group);
+		if (rc)
+			CIO_MSG_EVENT(0, "Failed to create io subchannel "
+				      "attributes for subchannel "
+				      "0.%x.%04x (rc=%d)\n",
+				      sch->schid.ssid, sch->schid.sch_no, rc);
 		/*
 		 * This subchannel already has an associated ccw_device.
-		 * Register it and exit. This happens for all early
-		 * device, e.g. the console.
+		 * Throw the delayed uevent for the subchannel, register
+		 * the ccw_device and exit. This happens for all early
+		 * devices, e.g. the console.
 		 */
+		sch->dev.uevent_suppress = 0;
+		kobject_uevent(&sch->dev.kobj, KOBJ_ADD);
 		cdev->dev.groups = ccwdev_attr_groups;
 		device_initialize(&cdev->dev);
 		ccw_device_register(cdev);
@@ -1152,17 +1187,24 @@ io_subchannel_probe (struct subchannel *sch)
 			get_device(&cdev->dev);
 		return 0;
 	}
+	io_subchannel_init_fields(sch);
 	/*
 	 * First check if a fitting device may be found amongst the
 	 * disconnected devices or in the orphanage.
 	 */
 	dev_id.devno = sch->schib.pmcw.dev;
 	dev_id.ssid = sch->schid.ssid;
+	rc = sysfs_create_group(&sch->dev.kobj,
+				&io_subchannel_attr_group);
+	if (rc)
+		return rc;
 	/* Allocate I/O subchannel private data. */
 	sch->private = kzalloc(sizeof(struct io_subchannel_private),
 			       GFP_KERNEL | GFP_DMA);
-	if (!sch->private)
-		return -ENOMEM;
+	if (!sch->private) {
+		rc = -ENOMEM;
+		goto out_err;
+	}
 	cdev = get_disc_ccwdev_by_dev_id(&dev_id, NULL);
 	if (!cdev)
 		cdev = get_orphaned_ccwdev_by_dev_id(to_css(sch->dev.parent),
@@ -1181,8 +1223,8 @@ io_subchannel_probe (struct subchannel *sch)
 	}
 	cdev = io_subchannel_create_ccwdev(sch);
 	if (IS_ERR(cdev)) {
-		kfree(sch->private);
-		return PTR_ERR(cdev);
+		rc = PTR_ERR(cdev);
+		goto out_err;
 	}
 	rc = io_subchannel_recog(cdev, sch);
 	if (rc) {
@@ -1191,9 +1233,12 @@ io_subchannel_probe (struct subchannel *sch)
 		spin_unlock_irqrestore(sch->lock, flags);
 		if (cdev->dev.release)
 			cdev->dev.release(&cdev->dev);
-		kfree(sch->private);
+		goto out_err;
 	}
-
+	return 0;
+out_err:
+	kfree(sch->private);
+	sysfs_remove_group(&sch->dev.kobj, &io_subchannel_attr_group);
 	return rc;
 }
 
@@ -1214,6 +1259,7 @@ io_subchannel_remove (struct subchannel *sch)
 	ccw_device_unregister(cdev);
 	put_device(&cdev->dev);
 	kfree(sch->private);
+	sysfs_remove_group(&sch->dev.kobj, &io_subchannel_attr_group);
 	return 0;
 }
 
@@ -1224,11 +1270,7 @@ static int io_subchannel_notify(struct subchannel *sch, int event)
 	cdev = sch_get_cdev(sch);
 	if (!cdev)
 		return 0;
-	if (!cdev->drv)
-		return 0;
-	if (!cdev->online)
-		return 0;
-	return cdev->drv->notify ? cdev->drv->notify(cdev, event) : 0;
+	return ccw_device_notify(cdev, event);
 }
 
 static void io_subchannel_verify(struct subchannel *sch)
@@ -1240,22 +1282,96 @@ static void io_subchannel_verify(struct subchannel *sch)
 		dev_fsm_event(cdev, DEV_EVENT_VERIFY);
 }
 
-static void io_subchannel_ioterm(struct subchannel *sch)
+static int check_for_io_on_path(struct subchannel *sch, int mask)
 {
-	struct ccw_device *cdev;
+	int cc;
 
-	cdev = sch_get_cdev(sch);
-	if (!cdev)
-		return;
-	/* Internal I/O will be retried by the interrupt handler. */
-	if (cdev->private->flags.intretry)
+	cc = stsch(sch->schid, &sch->schib);
+	if (cc)
+		return 0;
+	if (scsw_actl(&sch->schib.scsw) && sch->schib.pmcw.lpum == mask)
+		return 1;
+	return 0;
+}
+
+static void terminate_internal_io(struct subchannel *sch,
+				  struct ccw_device *cdev)
+{
+	if (cio_clear(sch)) {
+		/* Recheck device in case clear failed. */
+		sch->lpm = 0;
+		if (cdev->online)
+			dev_fsm_event(cdev, DEV_EVENT_VERIFY);
+		else
+			css_schedule_eval(sch->schid);
 		return;
+	}
 	cdev->private->state = DEV_STATE_CLEAR_VERIFY;
+	/* Request retry of internal operation. */
+	cdev->private->flags.intretry = 1;
+	/* Call handler. */
 	if (cdev->handler)
 		cdev->handler(cdev, cdev->private->intparm,
 			      ERR_PTR(-EIO));
 }
 
+static void io_subchannel_terminate_path(struct subchannel *sch, u8 mask)
+{
+	struct ccw_device *cdev;
+
+	cdev = sch_get_cdev(sch);
+	if (!cdev)
+		return;
+	if (check_for_io_on_path(sch, mask)) {
+		if (cdev->private->state == DEV_STATE_ONLINE)
+			ccw_device_kill_io(cdev);
+		else {
+			terminate_internal_io(sch, cdev);
+			/* Re-start path verification. */
+			dev_fsm_event(cdev, DEV_EVENT_VERIFY);
+		}
+	} else
+		/* trigger path verification. */
+		dev_fsm_event(cdev, DEV_EVENT_VERIFY);
+
+}
+
+static int io_subchannel_chp_event(struct subchannel *sch,
+				   struct chp_link *link, int event)
+{
+	int mask;
+
+	mask = chp_ssd_get_mask(&sch->ssd_info, link);
+	if (!mask)
+		return 0;
+	switch (event) {
+	case CHP_VARY_OFF:
+		sch->opm &= ~mask;
+		sch->lpm &= ~mask;
+		io_subchannel_terminate_path(sch, mask);
+		break;
+	case CHP_VARY_ON:
+		sch->opm |= mask;
+		sch->lpm |= mask;
+		io_subchannel_verify(sch);
+		break;
+	case CHP_OFFLINE:
+		if (stsch(sch->schid, &sch->schib))
+			return -ENXIO;
+		if (!css_sch_is_valid(&sch->schib))
+			return -ENODEV;
+		io_subchannel_terminate_path(sch, mask);
+		break;
+	case CHP_ONLINE:
+		if (stsch(sch->schid, &sch->schib))
+			return -ENXIO;
+		sch->lpm |= mask & sch->opm;
+		io_subchannel_verify(sch);
+		break;
+	}
+	return 0;
+}
+
 static void
 io_subchannel_shutdown(struct subchannel *sch)
 {
@@ -1285,6 +1401,195 @@ io_subchannel_shutdown(struct subchannel *sch)
 	cio_disable_subchannel(sch);
 }
 
+static int io_subchannel_get_status(struct subchannel *sch)
+{
+	struct schib schib;
+
+	if (stsch(sch->schid, &schib) || !schib.pmcw.dnv)
+		return CIO_GONE;
+	if (sch->schib.pmcw.dnv && (schib.pmcw.dev != sch->schib.pmcw.dev))
+		return CIO_REVALIDATE;
+	if (!sch->lpm)
+		return CIO_NO_PATH;
+	return CIO_OPER;
+}
+
+static int device_is_disconnected(struct ccw_device *cdev)
+{
+	if (!cdev)
+		return 0;
+	return (cdev->private->state == DEV_STATE_DISCONNECTED ||
+		cdev->private->state == DEV_STATE_DISCONNECTED_SENSE_ID);
+}
+
+static int recovery_check(struct device *dev, void *data)
+{
+	struct ccw_device *cdev = to_ccwdev(dev);
+	int *redo = data;
+
+	spin_lock_irq(cdev->ccwlock);
+	switch (cdev->private->state) {
+	case DEV_STATE_DISCONNECTED:
+		CIO_MSG_EVENT(3, "recovery: trigger 0.%x.%04x\n",
+			      cdev->private->dev_id.ssid,
+			      cdev->private->dev_id.devno);
+		dev_fsm_event(cdev, DEV_EVENT_VERIFY);
+		*redo = 1;
+		break;
+	case DEV_STATE_DISCONNECTED_SENSE_ID:
+		*redo = 1;
+		break;
+	}
+	spin_unlock_irq(cdev->ccwlock);
+
+	return 0;
+}
+
+static void recovery_work_func(struct work_struct *unused)
+{
+	int redo = 0;
+
+	bus_for_each_dev(&ccw_bus_type, NULL, &redo, recovery_check);
+	if (redo) {
+		spin_lock_irq(&recovery_lock);
+		if (!timer_pending(&recovery_timer)) {
+			if (recovery_phase < ARRAY_SIZE(recovery_delay) - 1)
+				recovery_phase++;
+			mod_timer(&recovery_timer, jiffies +
+				  recovery_delay[recovery_phase] * HZ);
+		}
+		spin_unlock_irq(&recovery_lock);
+	} else
+		CIO_MSG_EVENT(4, "recovery: end\n");
+}
+
+static DECLARE_WORK(recovery_work, recovery_work_func);
+
+static void recovery_func(unsigned long data)
+{
+	/*
+	 * We can't do our recovery in softirq context and it's not
+	 * performance critical, so we schedule it.
+	 */
+	schedule_work(&recovery_work);
+}
+
+static void ccw_device_schedule_recovery(void)
+{
+	unsigned long flags;
+
+	CIO_MSG_EVENT(4, "recovery: schedule\n");
+	spin_lock_irqsave(&recovery_lock, flags);
+	if (!timer_pending(&recovery_timer) || (recovery_phase != 0)) {
+		recovery_phase = 0;
+		mod_timer(&recovery_timer, jiffies + recovery_delay[0] * HZ);
+	}
+	spin_unlock_irqrestore(&recovery_lock, flags);
+}
+
+static void device_set_disconnected(struct ccw_device *cdev)
+{
+	if (!cdev)
+		return;
+	ccw_device_set_timeout(cdev, 0);
+	cdev->private->flags.fake_irb = 0;
+	cdev->private->state = DEV_STATE_DISCONNECTED;
+	if (cdev->online)
+		ccw_device_schedule_recovery();
+}
+
+static int io_subchannel_sch_event(struct subchannel *sch, int slow)
+{
+	int event, ret, disc;
+	unsigned long flags;
+	enum { NONE, UNREGISTER, UNREGISTER_PROBE, REPROBE } action;
+	struct ccw_device *cdev;
+
+	spin_lock_irqsave(sch->lock, flags);
+	cdev = sch_get_cdev(sch);
+	disc = device_is_disconnected(cdev);
+	if (disc && slow) {
+		/* Disconnected devices are evaluated directly only.*/
+		spin_unlock_irqrestore(sch->lock, flags);
+		return 0;
+	}
+	/* No interrupt after machine check - kill pending timers. */
+	if (cdev)
+		ccw_device_set_timeout(cdev, 0);
+	if (!disc && !slow) {
+		/* Non-disconnected devices are evaluated on the slow path. */
+		spin_unlock_irqrestore(sch->lock, flags);
+		return -EAGAIN;
+	}
+	event = io_subchannel_get_status(sch);
+	CIO_MSG_EVENT(4, "Evaluating schid 0.%x.%04x, event %d, %s, %s path.\n",
+		      sch->schid.ssid, sch->schid.sch_no, event,
+		      disc ? "disconnected" : "normal",
+		      slow ? "slow" : "fast");
+	/* Analyze subchannel status. */
+	action = NONE;
+	switch (event) {
+	case CIO_NO_PATH:
+		if (disc) {
+			/* Check if paths have become available. */
+			action = REPROBE;
+			break;
+		}
+		/* fall through */
+	case CIO_GONE:
+		/* Prevent unwanted effects when opening lock. */
+		cio_disable_subchannel(sch);
+		device_set_disconnected(cdev);
+		/* Ask driver what to do with device. */
+		action = UNREGISTER;
+		spin_unlock_irqrestore(sch->lock, flags);
+		ret = io_subchannel_notify(sch, event);
+		spin_lock_irqsave(sch->lock, flags);
+		if (ret)
+			action = NONE;
+		break;
+	case CIO_REVALIDATE:
+		/* Device will be removed, so no notify necessary. */
+		if (disc)
+			/* Reprobe because immediate unregister might block. */
+			action = REPROBE;
+		else
+			action = UNREGISTER_PROBE;
+		break;
+	case CIO_OPER:
+		if (disc)
+			/* Get device operational again. */
+			action = REPROBE;
+		break;
+	}
+	/* Perform action. */
+	ret = 0;
+	switch (action) {
+	case UNREGISTER:
+	case UNREGISTER_PROBE:
+		/* Unregister device (will use subchannel lock). */
+		spin_unlock_irqrestore(sch->lock, flags);
+		css_sch_device_unregister(sch);
+		spin_lock_irqsave(sch->lock, flags);
+
+		/* Reset intparm to zeroes. */
+		sch->schib.pmcw.intparm = 0;
+		cio_modify(sch);
+		break;
+	case REPROBE:
+		ccw_device_trigger_reprobe(cdev);
+		break;
+	default:
+		break;
+	}
+	spin_unlock_irqrestore(sch->lock, flags);
+	/* Probe if necessary. */
+	if (action == UNREGISTER_PROBE)
+		ret = css_probe_device(sch->schid);
+
+	return ret;
+}
+
 #ifdef CONFIG_CCW_CONSOLE
 static struct ccw_device console_cdev;
 static struct ccw_device_private console_private;
@@ -1297,14 +1602,16 @@ spinlock_t * cio_get_console_lock(void)
 	return &ccw_console_lock;
 }
 
-static int
-ccw_device_console_enable (struct ccw_device *cdev, struct subchannel *sch)
+static int ccw_device_console_enable(struct ccw_device *cdev,
+				     struct subchannel *sch)
 {
 	int rc;
 
 	/* Attach subchannel private data. */
 	sch->private = cio_get_console_priv();
 	memset(sch->private, 0, sizeof(struct io_subchannel_private));
+	io_subchannel_init_fields(sch);
+	sch->driver = &io_subchannel_driver;
 	/* Initialize the ccw_device structure. */
 	cdev->dev.parent= &sch->dev;
 	rc = io_subchannel_recog(cdev, sch);
@@ -1367,7 +1674,7 @@ __ccwdev_check_busid(struct device *dev, void *id)
 
 	bus_id = id;
 
-	return (strncmp(bus_id, dev->bus_id, BUS_ID_SIZE) == 0);
+	return (strncmp(bus_id, dev_name(dev), BUS_ID_SIZE) == 0);
 }
 
 
@@ -1515,71 +1822,6 @@ ccw_device_get_subchannel_id(struct ccw_device *cdev)
 	return sch->schid;
 }
 
-static int recovery_check(struct device *dev, void *data)
-{
-	struct ccw_device *cdev = to_ccwdev(dev);
-	int *redo = data;
-
-	spin_lock_irq(cdev->ccwlock);
-	switch (cdev->private->state) {
-	case DEV_STATE_DISCONNECTED:
-		CIO_MSG_EVENT(4, "recovery: trigger 0.%x.%04x\n",
-			      cdev->private->dev_id.ssid,
-			      cdev->private->dev_id.devno);
-		dev_fsm_event(cdev, DEV_EVENT_VERIFY);
-		*redo = 1;
-		break;
-	case DEV_STATE_DISCONNECTED_SENSE_ID:
-		*redo = 1;
-		break;
-	}
-	spin_unlock_irq(cdev->ccwlock);
-
-	return 0;
-}
-
-static void recovery_work_func(struct work_struct *unused)
-{
-	int redo = 0;
-
-	bus_for_each_dev(&ccw_bus_type, NULL, &redo, recovery_check);
-	if (redo) {
-		spin_lock_irq(&recovery_lock);
-		if (!timer_pending(&recovery_timer)) {
-			if (recovery_phase < ARRAY_SIZE(recovery_delay) - 1)
-				recovery_phase++;
-			mod_timer(&recovery_timer, jiffies +
-				  recovery_delay[recovery_phase] * HZ);
-		}
-		spin_unlock_irq(&recovery_lock);
-	} else
-		CIO_MSG_EVENT(4, "recovery: end\n");
-}
-
-static DECLARE_WORK(recovery_work, recovery_work_func);
-
-static void recovery_func(unsigned long data)
-{
-	/*
-	 * We can't do our recovery in softirq context and it's not
-	 * performance critical, so we schedule it.
-	 */
-	schedule_work(&recovery_work);
-}
-
-void ccw_device_schedule_recovery(void)
-{
-	unsigned long flags;
-
-	CIO_MSG_EVENT(4, "recovery: schedule\n");
-	spin_lock_irqsave(&recovery_lock, flags);
-	if (!timer_pending(&recovery_timer) || (recovery_phase != 0)) {
-		recovery_phase = 0;
-		mod_timer(&recovery_timer, jiffies + recovery_delay[0] * HZ);
-	}
-	spin_unlock_irqrestore(&recovery_lock, flags);
-}
-
 MODULE_LICENSE("GPL");
 EXPORT_SYMBOL(ccw_device_set_online);
 EXPORT_SYMBOL(ccw_device_set_offline);
diff --git a/drivers/s390/cio/device.h b/drivers/s390/cio/device.h
index cb08092be39f..9800a8335a3f 100644
--- a/drivers/s390/cio/device.h
+++ b/drivers/s390/cio/device.h
@@ -88,8 +88,6 @@ int ccw_device_recognition(struct ccw_device *);
 int ccw_device_online(struct ccw_device *);
 int ccw_device_offline(struct ccw_device *);
 
-void ccw_device_schedule_recovery(void);
-
 /* Function prototypes for device status and basic sense stuff. */
 void ccw_device_accumulate_irb(struct ccw_device *, struct irb *);
 void ccw_device_accumulate_basic_sense(struct ccw_device *, struct irb *);
@@ -118,6 +116,11 @@ int ccw_device_call_handler(struct ccw_device *);
 
 int ccw_device_stlck(struct ccw_device *);
 
+/* Helper function for machine check handling. */
+void ccw_device_trigger_reprobe(struct ccw_device *);
+void ccw_device_kill_io(struct ccw_device *);
+int ccw_device_notify(struct ccw_device *, int);
+
 /* qdio needs this. */
 void ccw_device_set_timeout(struct ccw_device *, int);
 extern struct subchannel_id ccw_device_get_subchannel_id(struct ccw_device *);
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index e268d5a77c12..30d27f5157df 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -2,8 +2,7 @@
  * drivers/s390/cio/device_fsm.c
  * finite state machine for device handling
  *
- *    Copyright (C) 2002 IBM Deutschland Entwicklung GmbH,
- *			 IBM Corporation
+ *    Copyright IBM Corp. 2002,2008
  *    Author(s): Cornelia Huck (cornelia.huck@de.ibm.com)
  *		 Martin Schwidefsky (schwidefsky@de.ibm.com)
  */
@@ -27,65 +26,6 @@
 
 static int timeout_log_enabled;
 
-int
-device_is_online(struct subchannel *sch)
-{
-	struct ccw_device *cdev;
-
-	cdev = sch_get_cdev(sch);
-	if (!cdev)
-		return 0;
-	return (cdev->private->state == DEV_STATE_ONLINE);
-}
-
-int
-device_is_disconnected(struct subchannel *sch)
-{
-	struct ccw_device *cdev;
-
-	cdev = sch_get_cdev(sch);
-	if (!cdev)
-		return 0;
-	return (cdev->private->state == DEV_STATE_DISCONNECTED ||
-		cdev->private->state == DEV_STATE_DISCONNECTED_SENSE_ID);
-}
-
-void
-device_set_disconnected(struct subchannel *sch)
-{
-	struct ccw_device *cdev;
-
-	cdev = sch_get_cdev(sch);
-	if (!cdev)
-		return;
-	ccw_device_set_timeout(cdev, 0);
-	cdev->private->flags.fake_irb = 0;
-	cdev->private->state = DEV_STATE_DISCONNECTED;
-	if (cdev->online)
-		ccw_device_schedule_recovery();
-}
-
-void device_set_intretry(struct subchannel *sch)
-{
-	struct ccw_device *cdev;
-
-	cdev = sch_get_cdev(sch);
-	if (!cdev)
-		return;
-	cdev->private->flags.intretry = 1;
-}
-
-int device_trigger_verify(struct subchannel *sch)
-{
-	struct ccw_device *cdev;
-
-	cdev = sch_get_cdev(sch);
-	if (!cdev || !cdev->online)
-		return -EINVAL;
-	dev_fsm_event(cdev, DEV_EVENT_VERIFY);
-	return 0;
-}
-
 static int __init ccw_timeout_log_setup(char *unused)
 {
 	timeout_log_enabled = 1;
@@ -99,31 +39,45 @@ static void ccw_timeout_log(struct ccw_device *cdev)
 	struct schib schib;
 	struct subchannel *sch;
 	struct io_subchannel_private *private;
+	union orb *orb;
 	int cc;
 
 	sch = to_subchannel(cdev->dev.parent);
 	private = to_io_private(sch);
+	orb = &private->orb;
 	cc = stsch(sch->schid, &schib);
 
 	printk(KERN_WARNING "cio: ccw device timeout occurred at %llx, "
 	       "device information:\n", get_clock());
 	printk(KERN_WARNING "cio: orb:\n");
 	print_hex_dump(KERN_WARNING, "cio:  ", DUMP_PREFIX_NONE, 16, 1,
-		       &private->orb, sizeof(private->orb), 0);
-	printk(KERN_WARNING "cio: ccw device bus id: %s\n", cdev->dev.bus_id);
-	printk(KERN_WARNING "cio: subchannel bus id: %s\n", sch->dev.bus_id);
+		       orb, sizeof(*orb), 0);
+	printk(KERN_WARNING "cio: ccw device bus id: %s\n",
+	       dev_name(&cdev->dev));
+	printk(KERN_WARNING "cio: subchannel bus id: %s\n",
+	       dev_name(&sch->dev));
 	printk(KERN_WARNING "cio: subchannel lpm: %02x, opm: %02x, "
 	       "vpm: %02x\n", sch->lpm, sch->opm, sch->vpm);
 
-	if ((void *)(addr_t)private->orb.cpa == &private->sense_ccw ||
-	    (void *)(addr_t)private->orb.cpa == cdev->private->iccws)
-		printk(KERN_WARNING "cio: last channel program (intern):\n");
-	else
-		printk(KERN_WARNING "cio: last channel program:\n");
-
-	print_hex_dump(KERN_WARNING, "cio:  ", DUMP_PREFIX_NONE, 16, 1,
-		       (void *)(addr_t)private->orb.cpa,
-		       sizeof(struct ccw1), 0);
+	if (orb->tm.b) {
+		printk(KERN_WARNING "cio: orb indicates transport mode\n");
+		printk(KERN_WARNING "cio: last tcw:\n");
+		print_hex_dump(KERN_WARNING, "cio:  ", DUMP_PREFIX_NONE, 16, 1,
+			       (void *)(addr_t)orb->tm.tcw,
+			       sizeof(struct tcw), 0);
+	} else {
+		printk(KERN_WARNING "cio: orb indicates command mode\n");
+		if ((void *)(addr_t)orb->cmd.cpa == &private->sense_ccw ||
+		    (void *)(addr_t)orb->cmd.cpa == cdev->private->iccws)
+			printk(KERN_WARNING "cio: last channel program "
+			       "(intern):\n");
+		else
+			printk(KERN_WARNING "cio: last channel program:\n");
+
+		print_hex_dump(KERN_WARNING, "cio:  ", DUMP_PREFIX_NONE, 16, 1,
+			       (void *)(addr_t)orb->cmd.cpa,
+			       sizeof(struct ccw1), 0);
+	}
 	printk(KERN_WARNING "cio: ccw device state: %d\n",
 	       cdev->private->state);
 	printk(KERN_WARNING "cio: store subchannel returned: cc=%d\n", cc);
@@ -171,18 +125,6 @@ ccw_device_set_timeout(struct ccw_device *cdev, int expires)
 	add_timer(&cdev->private->timer);
 }
 
-/* Kill any pending timers after machine check. */
-void
-device_kill_pending_timer(struct subchannel *sch)
-{
-	struct ccw_device *cdev;
-
-	cdev = sch_get_cdev(sch);
-	if (!cdev)
-		return;
-	ccw_device_set_timeout(cdev, 0);
-}
-
 /*
  * Cancel running i/o. This is called repeatedly since halt/clear are
  * asynchronous operations. We do one try with cio_cancel, two tries
@@ -205,15 +147,18 @@ ccw_device_cancel_halt_clear(struct ccw_device *cdev)
 		/* Not operational -> done. */
 		return 0;
 	/* Stage 1: cancel io. */
-	if (!(sch->schib.scsw.actl & SCSW_ACTL_HALT_PEND) &&
-	    !(sch->schib.scsw.actl & SCSW_ACTL_CLEAR_PEND)) {
-		ret = cio_cancel(sch);
-		if (ret != -EINVAL)
-			return ret;
-		/* cancel io unsuccessful. From now on it is asynchronous. */
+	if (!(scsw_actl(&sch->schib.scsw) & SCSW_ACTL_HALT_PEND) &&
+	    !(scsw_actl(&sch->schib.scsw) & SCSW_ACTL_CLEAR_PEND)) {
+		if (!scsw_is_tm(&sch->schib.scsw)) {
+			ret = cio_cancel(sch);
+			if (ret != -EINVAL)
+				return ret;
+		}
+		/* cancel io unsuccessful or not applicable (transport mode).
+		 * Continue with asynchronous instructions. */
 		cdev->private->iretry = 3;	/* 3 halt retries. */
 	}
-	if (!(sch->schib.scsw.actl & SCSW_ACTL_CLEAR_PEND)) {
+	if (!(scsw_actl(&sch->schib.scsw) & SCSW_ACTL_CLEAR_PEND)) {
 		/* Stage 2: halt io. */
 		if (cdev->private->iretry) {
 			cdev->private->iretry--;
@@ -388,34 +333,30 @@ ccw_device_sense_id_done(struct ccw_device *cdev, int err)
 	}
 }
 
+int ccw_device_notify(struct ccw_device *cdev, int event)
+{
+	if (!cdev->drv)
+		return 0;
+	if (!cdev->online)
+		return 0;
+	return cdev->drv->notify ? cdev->drv->notify(cdev, event) : 0;
+}
+
 static void
 ccw_device_oper_notify(struct work_struct *work)
 {
 	struct ccw_device_private *priv;
 	struct ccw_device *cdev;
-	struct subchannel *sch;
 	int ret;
-	unsigned long flags;
 
 	priv = container_of(work, struct ccw_device_private, kick_work);
 	cdev = priv->cdev;
-	spin_lock_irqsave(cdev->ccwlock, flags);
-	sch = to_subchannel(cdev->dev.parent);
-	if (sch->driver && sch->driver->notify) {
-		spin_unlock_irqrestore(cdev->ccwlock, flags);
-		ret = sch->driver->notify(sch, CIO_OPER);
-		spin_lock_irqsave(cdev->ccwlock, flags);
-	} else
-		ret = 0;
+	ret = ccw_device_notify(cdev, CIO_OPER);
 	if (ret) {
 		/* Reenable channel measurements, if needed. */
-		spin_unlock_irqrestore(cdev->ccwlock, flags);
 		cmf_reenable(cdev);
-		spin_lock_irqsave(cdev->ccwlock, flags);
 		wake_up(&cdev->private->wait_q);
-	}
-	spin_unlock_irqrestore(cdev->ccwlock, flags);
-	if (!ret)
+	} else
 		/* Driver doesn't want device back. */
 		ccw_device_do_unreg_rereg(work);
 }
@@ -621,10 +562,11 @@ ccw_device_verify_done(struct ccw_device *cdev, int err)
 		/* Deliver fake irb to device driver, if needed. */
 		if (cdev->private->flags.fake_irb) {
 			memset(&cdev->private->irb, 0, sizeof(struct irb));
-			cdev->private->irb.scsw.cc = 1;
-			cdev->private->irb.scsw.fctl = SCSW_FCTL_START_FUNC;
-			cdev->private->irb.scsw.actl = SCSW_ACTL_START_PEND;
-			cdev->private->irb.scsw.stctl = SCSW_STCTL_STATUS_PEND;
+			cdev->private->irb.scsw.cmd.cc = 1;
+			cdev->private->irb.scsw.cmd.fctl = SCSW_FCTL_START_FUNC;
+			cdev->private->irb.scsw.cmd.actl = SCSW_ACTL_START_PEND;
+			cdev->private->irb.scsw.cmd.stctl =
+				SCSW_STCTL_STATUS_PEND;
 			cdev->private->flags.fake_irb = 0;
 			if (cdev->handler)
 				cdev->handler(cdev, cdev->private->intparm,
@@ -718,13 +660,10 @@ ccw_device_offline(struct ccw_device *cdev)
 	sch = to_subchannel(cdev->dev.parent);
 	if (stsch(sch->schid, &sch->schib) || !sch->schib.pmcw.dnv)
 		return -ENODEV;
-	if (cdev->private->state != DEV_STATE_ONLINE) {
-		if (sch->schib.scsw.actl != 0)
-			return -EBUSY;
-		return -EINVAL;
-	}
-	if (sch->schib.scsw.actl != 0)
+	if (scsw_actl(&sch->schib.scsw) != 0)
 		return -EBUSY;
+	if (cdev->private->state != DEV_STATE_ONLINE)
+		return -EINVAL;
 	/* Are we doing path grouping? */
 	if (!cdev->private->options.pgroup) {
 		/* No, set state offline immediately. */
@@ -799,9 +738,9 @@ ccw_device_online_verify(struct ccw_device *cdev, enum dev_event dev_event)
 	 */
 	stsch(sch->schid, &sch->schib);
 
-	if (sch->schib.scsw.actl != 0 ||
-	    (sch->schib.scsw.stctl & SCSW_STCTL_STATUS_PEND) ||
-	    (cdev->private->irb.scsw.stctl & SCSW_STCTL_STATUS_PEND)) {
+	if (scsw_actl(&sch->schib.scsw) != 0 ||
+	    (scsw_stctl(&sch->schib.scsw) & SCSW_STCTL_STATUS_PEND) ||
+	    (scsw_stctl(&cdev->private->irb.scsw) & SCSW_STCTL_STATUS_PEND)) {
 		/*
 		 * No final status yet or final status not yet delivered
 		 * to the device driver. Can't do path verfication now,
@@ -823,13 +762,13 @@ static void
 ccw_device_irq(struct ccw_device *cdev, enum dev_event dev_event)
 {
 	struct irb *irb;
+	int is_cmd;
 
 	irb = (struct irb *) __LC_IRB;
+	is_cmd = !scsw_is_tm(&irb->scsw);
 	/* Check for unsolicited interrupt. */
-	if ((irb->scsw.stctl ==
-	    		(SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS))
-	    && (!irb->scsw.cc)) {
-		if ((irb->scsw.dstat & DEV_STAT_UNIT_CHECK) &&
+	if (!scsw_is_solicited(&irb->scsw)) {
+		if (is_cmd && (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) &&
 		    !irb->esw.esw0.erw.cons) {
 			/* Unit check but no sense data. Need basic sense. */
 			if (ccw_device_do_sense(cdev, irb) != 0)
@@ -848,7 +787,7 @@ call_handler_unsol:
 	}
 	/* Accumulate status and find out if a basic sense is needed. */
 	ccw_device_accumulate_irb(cdev, irb);
-	if (cdev->private->flags.dosense) {
+	if (is_cmd && cdev->private->flags.dosense) {
 		if (ccw_device_do_sense(cdev, irb) == 0) {
 			cdev->private->state = DEV_STATE_W4SENSE;
 		}
@@ -892,9 +831,9 @@ ccw_device_w4sense(struct ccw_device *cdev, enum dev_event dev_event)
 
 	irb = (struct irb *) __LC_IRB;
 	/* Check for unsolicited interrupt. */
-	if (irb->scsw.stctl ==
-	    		(SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) {
-		if (irb->scsw.cc == 1)
+	if (scsw_stctl(&irb->scsw) ==
+	    (SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) {
+		if (scsw_cc(&irb->scsw) == 1)
 			/* Basic sense hasn't started. Try again. */
 			ccw_device_do_sense(cdev, irb);
 		else {
@@ -912,7 +851,8 @@ ccw_device_w4sense(struct ccw_device *cdev, enum dev_event dev_event)
 	 * only deliver the halt/clear interrupt to the device driver as if it
 	 * had killed the original request.
 	 */
-	if (irb->scsw.fctl & (SCSW_FCTL_CLEAR_FUNC | SCSW_FCTL_HALT_FUNC)) {
+	if (scsw_fctl(&irb->scsw) &
+	    (SCSW_FCTL_CLEAR_FUNC | SCSW_FCTL_HALT_FUNC)) {
 		/* Retry Basic Sense if requested. */
 		if (cdev->private->flags.intretry) {
 			cdev->private->flags.intretry = 0;
@@ -986,12 +926,10 @@ ccw_device_killing_timeout(struct ccw_device *cdev, enum dev_event dev_event)
 			      ERR_PTR(-EIO));
 }
 
-void device_kill_io(struct subchannel *sch)
+void ccw_device_kill_io(struct ccw_device *cdev)
 {
 	int ret;
-	struct ccw_device *cdev;
 
-	cdev = sch_get_cdev(sch);
 	ret = ccw_device_cancel_halt_clear(cdev);
 	if (ret == -EBUSY) {
 		ccw_device_set_timeout(cdev, 3*HZ);
@@ -1021,9 +959,9 @@ ccw_device_stlck_done(struct ccw_device *cdev, enum dev_event dev_event)
 	case DEV_EVENT_INTERRUPT:
 		irb = (struct irb *) __LC_IRB;
 		/* Check for unsolicited interrupt. */
-		if ((irb->scsw.stctl ==
+		if ((scsw_stctl(&irb->scsw) ==
 		     (SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) &&
-		    (!irb->scsw.cc))
+		    (!scsw_cc(&irb->scsw)))
 			/* FIXME: we should restart stlck here, but this
 			 * is extremely unlikely ... */
 			goto out_wakeup;
@@ -1055,17 +993,14 @@ ccw_device_start_id(struct ccw_device *cdev, enum dev_event dev_event)
 	ccw_device_sense_id_start(cdev);
 }
 
-void
-device_trigger_reprobe(struct subchannel *sch)
+void ccw_device_trigger_reprobe(struct ccw_device *cdev)
 {
-	struct ccw_device *cdev;
+	struct subchannel *sch;
 
-	cdev = sch_get_cdev(sch);
-	if (!cdev)
-		return;
 	if (cdev->private->state != DEV_STATE_DISCONNECTED)
 		return;
 
+	sch = to_subchannel(cdev->dev.parent);
 	/* Update some values. */
 	if (stsch(sch->schid, &sch->schib))
 		return;
@@ -1081,7 +1016,6 @@ device_trigger_reprobe(struct subchannel *sch)
 	sch->schib.pmcw.ena = 0;
 	if ((sch->lpm & (sch->lpm - 1)) != 0)
 		sch->schib.pmcw.mp = 1;
-	sch->schib.pmcw.intparm = (u32)(addr_t)sch;
 	/* We should also udate ssd info, but this has to wait. */
 	/* Check if this is another device which appeared on the same sch. */
 	if (sch->schib.pmcw.dev != cdev->private->dev_id.devno) {
diff --git a/drivers/s390/cio/device_id.c b/drivers/s390/cio/device_id.c
index cba7020517ed..1bdaa614e34f 100644
--- a/drivers/s390/cio/device_id.c
+++ b/drivers/s390/cio/device_id.c
@@ -196,7 +196,7 @@ ccw_device_check_sense_id(struct ccw_device *cdev)
 	irb = &cdev->private->irb;
 
 	/* Check the error cases. */
-	if (irb->scsw.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) {
+	if (irb->scsw.cmd.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) {
 		/* Retry Sense ID if requested. */
 		if (cdev->private->flags.intretry) {
 			cdev->private->flags.intretry = 0;
@@ -234,10 +234,10 @@ ccw_device_check_sense_id(struct ccw_device *cdev)
 			      irb->ecw[6], irb->ecw[7]);
 		return -EAGAIN;
 	}
-	if (irb->scsw.cc == 3) {
+	if (irb->scsw.cmd.cc == 3) {
 		u8 lpm;
 
-		lpm = to_io_private(sch)->orb.lpm;
+		lpm = to_io_private(sch)->orb.cmd.lpm;
 		if ((lpm & sch->schib.pmcw.pim & sch->schib.pmcw.pam) != 0)
 			CIO_MSG_EVENT(4, "SenseID : path %02X for device %04x "
 				      "on subchannel 0.%x.%04x is "
@@ -248,9 +248,9 @@ ccw_device_check_sense_id(struct ccw_device *cdev)
 	}
 
 	/* Did we get a proper answer ? */
-	if (irb->scsw.cc == 0 && cdev->private->senseid.cu_type != 0xFFFF &&
+	if (irb->scsw.cmd.cc == 0 && cdev->private->senseid.cu_type != 0xFFFF &&
 	    cdev->private->senseid.reserved == 0xFF) {
-		if (irb->scsw.count < sizeof(struct senseid) - 8)
+		if (irb->scsw.cmd.count < sizeof(struct senseid) - 8)
 			cdev->private->flags.esid = 1;
 		return 0; /* Success */
 	}
@@ -260,7 +260,7 @@ ccw_device_check_sense_id(struct ccw_device *cdev)
 		      "subchannel 0.%x.%04x returns status %02X%02X\n",
 		      cdev->private->dev_id.devno, sch->schid.ssid,
 		      sch->schid.sch_no,
-		      irb->scsw.dstat, irb->scsw.cstat);
+		      irb->scsw.cmd.dstat, irb->scsw.cmd.cstat);
 	return -EAGAIN;
 }
 
@@ -277,9 +277,9 @@ ccw_device_sense_id_irq(struct ccw_device *cdev, enum dev_event dev_event)
 	sch = to_subchannel(cdev->dev.parent);
 	irb = (struct irb *) __LC_IRB;
 	/* Retry sense id, if needed. */
-	if (irb->scsw.stctl ==
+	if (irb->scsw.cmd.stctl ==
 	    (SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) {
-		if ((irb->scsw.cc == 1) || !irb->scsw.actl) {
+		if ((irb->scsw.cmd.cc == 1) || !irb->scsw.cmd.actl) {
 			ret = __ccw_device_sense_id_start(cdev);
 			if (ret && ret != -EBUSY)
 				ccw_device_sense_id_done(cdev, ret);
diff --git a/drivers/s390/cio/device_ops.c b/drivers/s390/cio/device_ops.c
index f308ad55a6d5..eabcc42d63df 100644
--- a/drivers/s390/cio/device_ops.c
+++ b/drivers/s390/cio/device_ops.c
@@ -17,6 +17,7 @@
 #include <asm/ccwdev.h>
 #include <asm/idals.h>
 #include <asm/chpid.h>
+#include <asm/fcx.h>
 
 #include "cio.h"
 #include "cio_debug.h"
@@ -179,8 +180,8 @@ int ccw_device_start_key(struct ccw_device *cdev, struct ccw1 *cpa,
 			return -EBUSY;
 	}
 	if (cdev->private->state != DEV_STATE_ONLINE ||
-	    ((sch->schib.scsw.stctl & SCSW_STCTL_PRIM_STATUS) &&
-	     !(sch->schib.scsw.stctl & SCSW_STCTL_SEC_STATUS)) ||
+	    ((sch->schib.scsw.cmd.stctl & SCSW_STCTL_PRIM_STATUS) &&
+	     !(sch->schib.scsw.cmd.stctl & SCSW_STCTL_SEC_STATUS)) ||
 	    cdev->private->flags.doverify)
 		return -EBUSY;
 	ret = cio_set_options (sch, flags);
@@ -379,7 +380,7 @@ int ccw_device_resume(struct ccw_device *cdev)
 	if (cdev->private->state == DEV_STATE_NOT_OPER)
 		return -ENODEV;
 	if (cdev->private->state != DEV_STATE_ONLINE ||
-	    !(sch->schib.scsw.actl & SCSW_ACTL_SUSPENDED))
+	    !(sch->schib.scsw.cmd.actl & SCSW_ACTL_SUSPENDED))
 		return -EINVAL;
 	return cio_resume(sch);
 }
@@ -404,7 +405,7 @@ ccw_device_call_handler(struct ccw_device *cdev)
 	 *  - fast notification was requested (primary status)
 	 *  - unsolicited interrupts
 	 */
-	stctl = cdev->private->irb.scsw.stctl;
+	stctl = scsw_stctl(&cdev->private->irb.scsw);
 	ending_status = (stctl & SCSW_STCTL_SEC_STATUS) ||
 		(stctl == (SCSW_STCTL_ALERT_STATUS | SCSW_STCTL_STATUS_PEND)) ||
 		(stctl == SCSW_STCTL_STATUS_PEND);
@@ -497,7 +498,7 @@ ccw_device_stlck(struct ccw_device *cdev)
 	sch = to_subchannel(cdev->dev.parent);
 	
 	CIO_TRACE_EVENT(2, "stl lock");
-	CIO_TRACE_EVENT(2, cdev->dev.bus_id);
+	CIO_TRACE_EVENT(2, dev_name(&cdev->dev));
 
 	buf = kmalloc(32*sizeof(char), GFP_DMA|GFP_KERNEL);
 	if (!buf)
@@ -528,14 +529,15 @@ ccw_device_stlck(struct ccw_device *cdev)
 		cio_disable_subchannel(sch); //FIXME: return code?
 		goto out_unlock;
 	}
-	cdev->private->irb.scsw.actl |= SCSW_ACTL_START_PEND;
+	cdev->private->irb.scsw.cmd.actl |= SCSW_ACTL_START_PEND;
 	spin_unlock_irqrestore(sch->lock, flags);
-	wait_event(cdev->private->wait_q, cdev->private->irb.scsw.actl == 0);
+	wait_event(cdev->private->wait_q,
+		   cdev->private->irb.scsw.cmd.actl == 0);
 	spin_lock_irqsave(sch->lock, flags);
 	cio_disable_subchannel(sch); //FIXME: return code?
-	if ((cdev->private->irb.scsw.dstat !=
+	if ((cdev->private->irb.scsw.cmd.dstat !=
 	     (DEV_STAT_CHN_END|DEV_STAT_DEV_END)) ||
-	    (cdev->private->irb.scsw.cstat != 0))
+	    (cdev->private->irb.scsw.cmd.cstat != 0))
 		ret = -EIO;
 	/* Clear irb. */
 	memset(&cdev->private->irb, 0, sizeof(struct irb));
@@ -568,6 +570,122 @@ void ccw_device_get_id(struct ccw_device *cdev, struct ccw_dev_id *dev_id)
 }
 EXPORT_SYMBOL(ccw_device_get_id);
 
+/**
+ * ccw_device_tm_start_key - perform start function
+ * @cdev: ccw device on which to perform the start function
+ * @tcw: transport-command word to be started
+ * @intparm: user defined parameter to be passed to the interrupt handler
+ * @lpm: mask of paths to use
+ * @key: storage key to use for storage access
+ *
+ * Start the tcw on the given ccw device. Return zero on success, non-zero
+ * otherwise.
+ */
+int ccw_device_tm_start_key(struct ccw_device *cdev, struct tcw *tcw,
+			    unsigned long intparm, u8 lpm, u8 key)
+{
+	struct subchannel *sch;
+	int rc;
+
+	sch = to_subchannel(cdev->dev.parent);
+	if (cdev->private->state != DEV_STATE_ONLINE)
+		return -EIO;
+	/* Adjust requested path mask to excluded varied off paths. */
+	if (lpm) {
+		lpm &= sch->opm;
+		if (lpm == 0)
+			return -EACCES;
+	}
+	rc = cio_tm_start_key(sch, tcw, lpm, key);
+	if (rc == 0)
+		cdev->private->intparm = intparm;
+	return rc;
+}
+EXPORT_SYMBOL(ccw_device_tm_start_key);
+
+/**
+ * ccw_device_tm_start_timeout_key - perform start function
+ * @cdev: ccw device on which to perform the start function
+ * @tcw: transport-command word to be started
+ * @intparm: user defined parameter to be passed to the interrupt handler
+ * @lpm: mask of paths to use
+ * @key: storage key to use for storage access
+ * @expires: time span in jiffies after which to abort request
+ *
+ * Start the tcw on the given ccw device. Return zero on success, non-zero
+ * otherwise.
+ */
+int ccw_device_tm_start_timeout_key(struct ccw_device *cdev, struct tcw *tcw,
+				    unsigned long intparm, u8 lpm, u8 key,
+				    int expires)
+{
+	int ret;
+
+	ccw_device_set_timeout(cdev, expires);
+	ret = ccw_device_tm_start_key(cdev, tcw, intparm, lpm, key);
+	if (ret != 0)
+		ccw_device_set_timeout(cdev, 0);
+	return ret;
+}
+EXPORT_SYMBOL(ccw_device_tm_start_timeout_key);
+
+/**
+ * ccw_device_tm_start - perform start function
+ * @cdev: ccw device on which to perform the start function
+ * @tcw: transport-command word to be started
+ * @intparm: user defined parameter to be passed to the interrupt handler
+ * @lpm: mask of paths to use
+ *
+ * Start the tcw on the given ccw device. Return zero on success, non-zero
+ * otherwise.
+ */
+int ccw_device_tm_start(struct ccw_device *cdev, struct tcw *tcw,
+			unsigned long intparm, u8 lpm)
+{
+	return ccw_device_tm_start_key(cdev, tcw, intparm, lpm,
+				       PAGE_DEFAULT_KEY);
+}
+EXPORT_SYMBOL(ccw_device_tm_start);
+
+/**
+ * ccw_device_tm_start_timeout - perform start function
+ * @cdev: ccw device on which to perform the start function
+ * @tcw: transport-command word to be started
+ * @intparm: user defined parameter to be passed to the interrupt handler
+ * @lpm: mask of paths to use
+ * @expires: time span in jiffies after which to abort request
+ *
+ * Start the tcw on the given ccw device. Return zero on success, non-zero
+ * otherwise.
+ */
+int ccw_device_tm_start_timeout(struct ccw_device *cdev, struct tcw *tcw,
+			       unsigned long intparm, u8 lpm, int expires)
+{
+	return ccw_device_tm_start_timeout_key(cdev, tcw, intparm, lpm,
+					       PAGE_DEFAULT_KEY, expires);
+}
+EXPORT_SYMBOL(ccw_device_tm_start_timeout);
+
+/**
+ * ccw_device_tm_intrg - perform interrogate function
+ * @cdev: ccw device on which to perform the interrogate function
+ *
+ * Perform an interrogate function on the given ccw device. Return zero on
+ * success, non-zero otherwise.
+ */
+int ccw_device_tm_intrg(struct ccw_device *cdev)
+{
+	struct subchannel *sch = to_subchannel(cdev->dev.parent);
+
+	if (cdev->private->state != DEV_STATE_ONLINE)
+		return -EIO;
+	if (!scsw_is_tm(&sch->schib.scsw) ||
+	    !(scsw_actl(&sch->schib.scsw) | SCSW_ACTL_START_PEND))
+		return -EINVAL;
+	return cio_tm_intrg(sch);
+}
+EXPORT_SYMBOL(ccw_device_tm_intrg);
+
 // FIXME: these have to go:
 
 int
diff --git a/drivers/s390/cio/device_pgid.c b/drivers/s390/cio/device_pgid.c
index 5cf7be008e98..86bc94eb607f 100644
--- a/drivers/s390/cio/device_pgid.c
+++ b/drivers/s390/cio/device_pgid.c
@@ -28,13 +28,13 @@
  * Helper function called from interrupt context to decide whether an
  * operation should be tried again.
  */
-static int __ccw_device_should_retry(struct scsw *scsw)
+static int __ccw_device_should_retry(union scsw *scsw)
 {
 	/* CC is only valid if start function bit is set. */
-	if ((scsw->fctl & SCSW_FCTL_START_FUNC) && scsw->cc == 1)
+	if ((scsw->cmd.fctl & SCSW_FCTL_START_FUNC) && scsw->cmd.cc == 1)
 		return 1;
 	/* No more activity. For sense and set PGID we stubbornly try again. */
-	if (!scsw->actl)
+	if (!scsw->cmd.actl)
 		return 1;
 	return 0;
 }
@@ -125,7 +125,7 @@ __ccw_device_check_sense_pgid(struct ccw_device *cdev)
 
 	sch = to_subchannel(cdev->dev.parent);
 	irb = &cdev->private->irb;
-	if (irb->scsw.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) {
+	if (irb->scsw.cmd.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) {
 		/* Retry Sense PGID if requested. */
 		if (cdev->private->flags.intretry) {
 			cdev->private->flags.intretry = 0;
@@ -155,10 +155,10 @@ __ccw_device_check_sense_pgid(struct ccw_device *cdev)
 			      irb->ecw[6], irb->ecw[7]);
 		return -EAGAIN;
 	}
-	if (irb->scsw.cc == 3) {
+	if (irb->scsw.cmd.cc == 3) {
 		u8 lpm;
 
-		lpm = to_io_private(sch)->orb.lpm;
+		lpm = to_io_private(sch)->orb.cmd.lpm;
 		CIO_MSG_EVENT(3, "SNID - Device %04x on Subchannel 0.%x.%04x,"
 			      " lpm %02X, became 'not operational'\n",
 			      cdev->private->dev_id.devno, sch->schid.ssid,
@@ -188,7 +188,7 @@ ccw_device_sense_pgid_irq(struct ccw_device *cdev, enum dev_event dev_event)
 
 	irb = (struct irb *) __LC_IRB;
 
-	if (irb->scsw.stctl ==
+	if (irb->scsw.cmd.stctl ==
 	    (SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) {
 		if (__ccw_device_should_retry(&irb->scsw)) {
 			ret = __ccw_device_sense_pgid_start(cdev);
@@ -331,7 +331,7 @@ __ccw_device_check_pgid(struct ccw_device *cdev)
 
 	sch = to_subchannel(cdev->dev.parent);
 	irb = &cdev->private->irb;
-	if (irb->scsw.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) {
+	if (irb->scsw.cmd.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) {
 		/* Retry Set PGID if requested. */
 		if (cdev->private->flags.intretry) {
 			cdev->private->flags.intretry = 0;
@@ -355,7 +355,7 @@ __ccw_device_check_pgid(struct ccw_device *cdev)
 			      irb->ecw[6], irb->ecw[7]);
 		return -EAGAIN;
 	}
-	if (irb->scsw.cc == 3) {
+	if (irb->scsw.cmd.cc == 3) {
 		CIO_MSG_EVENT(3, "SPID - Device %04x on Subchannel 0.%x.%04x,"
 			      " lpm %02X, became 'not operational'\n",
 			      cdev->private->dev_id.devno, sch->schid.ssid,
@@ -376,7 +376,7 @@ static int __ccw_device_check_nop(struct ccw_device *cdev)
 
 	sch = to_subchannel(cdev->dev.parent);
 	irb = &cdev->private->irb;
-	if (irb->scsw.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) {
+	if (irb->scsw.cmd.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) {
 		/* Retry NOP if requested. */
 		if (cdev->private->flags.intretry) {
 			cdev->private->flags.intretry = 0;
@@ -384,7 +384,7 @@ static int __ccw_device_check_nop(struct ccw_device *cdev)
 		}
 		return -ETIME;
 	}
-	if (irb->scsw.cc == 3) {
+	if (irb->scsw.cmd.cc == 3) {
 		CIO_MSG_EVENT(3, "NOP - Device %04x on Subchannel 0.%x.%04x,"
 			      " lpm %02X, became 'not operational'\n",
 			      cdev->private->dev_id.devno, sch->schid.ssid,
@@ -438,7 +438,7 @@ ccw_device_verify_irq(struct ccw_device *cdev, enum dev_event dev_event)
 
 	irb = (struct irb *) __LC_IRB;
 
-	if (irb->scsw.stctl ==
+	if (irb->scsw.cmd.stctl ==
 	    (SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) {
 		if (__ccw_device_should_retry(&irb->scsw))
 			__ccw_device_verify_start(cdev);
@@ -544,7 +544,7 @@ ccw_device_disband_irq(struct ccw_device *cdev, enum dev_event dev_event)
 
 	irb = (struct irb *) __LC_IRB;
 
-	if (irb->scsw.stctl ==
+	if (irb->scsw.cmd.stctl ==
 	    (SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) {
 		if (__ccw_device_should_retry(&irb->scsw))
 			__ccw_device_disband_start(cdev);
diff --git a/drivers/s390/cio/device_status.c b/drivers/s390/cio/device_status.c
index 4a38993000f2..1b03c5423be2 100644
--- a/drivers/s390/cio/device_status.c
+++ b/drivers/s390/cio/device_status.c
@@ -29,9 +29,11 @@
 static void
 ccw_device_msg_control_check(struct ccw_device *cdev, struct irb *irb)
 {
-	if (!(irb->scsw.cstat & (SCHN_STAT_CHN_DATA_CHK |
-				 SCHN_STAT_CHN_CTRL_CHK |
-				 SCHN_STAT_INTF_CTRL_CHK)))
+	char dbf_text[15];
+
+	if (!scsw_is_valid_cstat(&irb->scsw) ||
+	    !(scsw_cstat(&irb->scsw) & (SCHN_STAT_CHN_DATA_CHK |
+	      SCHN_STAT_CHN_CTRL_CHK | SCHN_STAT_INTF_CTRL_CHK)))
 		return;
 	CIO_MSG_EVENT(0, "Channel-Check or Interface-Control-Check "
 		      "received"
@@ -39,15 +41,10 @@ ccw_device_msg_control_check(struct ccw_device *cdev, struct irb *irb)
 		      ": %02X sch_stat : %02X\n",
 		      cdev->private->dev_id.devno, cdev->private->schid.ssid,
 		      cdev->private->schid.sch_no,
-		      irb->scsw.dstat, irb->scsw.cstat);
-
-	if (irb->scsw.cc != 3) {
-		char dbf_text[15];
-
-		sprintf(dbf_text, "chk%x", cdev->private->schid.sch_no);
-		CIO_TRACE_EVENT(0, dbf_text);
-		CIO_HEX_EVENT(0, irb, sizeof (struct irb));
-	}
+		      scsw_dstat(&irb->scsw), scsw_cstat(&irb->scsw));
+	sprintf(dbf_text, "chk%x", cdev->private->schid.sch_no);
+	CIO_TRACE_EVENT(0, dbf_text);
+	CIO_HEX_EVENT(0, irb, sizeof(struct irb));
 }
 
 /*
@@ -81,12 +78,12 @@ ccw_device_accumulate_ecw(struct ccw_device *cdev, struct irb *irb)
 	 * are condition that have to be met for the extended control
 	 * bit to have meaning. Sick.
 	 */
-	cdev->private->irb.scsw.ectl = 0;
-	if ((irb->scsw.stctl & SCSW_STCTL_ALERT_STATUS) &&
-	    !(irb->scsw.stctl & SCSW_STCTL_INTER_STATUS))
-		cdev->private->irb.scsw.ectl = irb->scsw.ectl;
+	cdev->private->irb.scsw.cmd.ectl = 0;
+	if ((irb->scsw.cmd.stctl & SCSW_STCTL_ALERT_STATUS) &&
+	    !(irb->scsw.cmd.stctl & SCSW_STCTL_INTER_STATUS))
+		cdev->private->irb.scsw.cmd.ectl = irb->scsw.cmd.ectl;
 	/* Check if extended control word is valid. */
-	if (!cdev->private->irb.scsw.ectl)
+	if (!cdev->private->irb.scsw.cmd.ectl)
 		return;
 	/* Copy concurrent sense / model dependent information. */
 	memcpy (&cdev->private->irb.ecw, irb->ecw, sizeof (irb->ecw));
@@ -98,11 +95,12 @@ ccw_device_accumulate_ecw(struct ccw_device *cdev, struct irb *irb)
 static int
 ccw_device_accumulate_esw_valid(struct irb *irb)
 {
-	if (!irb->scsw.eswf && irb->scsw.stctl == SCSW_STCTL_STATUS_PEND)
+	if (!irb->scsw.cmd.eswf &&
+	    (irb->scsw.cmd.stctl == SCSW_STCTL_STATUS_PEND))
 		return 0;
-	if (irb->scsw.stctl == 
-	    		(SCSW_STCTL_INTER_STATUS|SCSW_STCTL_STATUS_PEND) &&
-	    !(irb->scsw.actl & SCSW_ACTL_SUSPENDED))
+	if (irb->scsw.cmd.stctl ==
+			(SCSW_STCTL_INTER_STATUS|SCSW_STCTL_STATUS_PEND) &&
+	    !(irb->scsw.cmd.actl & SCSW_ACTL_SUSPENDED))
 		return 0;
 	return 1;
 }
@@ -125,7 +123,7 @@ ccw_device_accumulate_esw(struct ccw_device *cdev, struct irb *irb)
 	cdev_irb->esw.esw1.lpum = irb->esw.esw1.lpum;
 
 	/* Copy subchannel logout information if esw is of format 0. */
-	if (irb->scsw.eswf) {
+	if (irb->scsw.cmd.eswf) {
 		cdev_sublog = &cdev_irb->esw.esw0.sublog;
 		sublog = &irb->esw.esw0.sublog;
 		/* Copy extended status flags. */
@@ -134,7 +132,7 @@ ccw_device_accumulate_esw(struct ccw_device *cdev, struct irb *irb)
 		 * Copy fields that have a meaning for channel data check
 		 * channel control check and interface control check.
 		 */
-		if (irb->scsw.cstat & (SCHN_STAT_CHN_DATA_CHK |
+		if (irb->scsw.cmd.cstat & (SCHN_STAT_CHN_DATA_CHK |
 				       SCHN_STAT_CHN_CTRL_CHK |
 				       SCHN_STAT_INTF_CTRL_CHK)) {
 			/* Copy ancillary report bit. */
@@ -155,7 +153,7 @@ ccw_device_accumulate_esw(struct ccw_device *cdev, struct irb *irb)
 		/* Copy i/o-error alert. */
 		cdev_sublog->ioerr = sublog->ioerr;
 		/* Copy channel path timeout bit. */
-		if (irb->scsw.cstat & SCHN_STAT_INTF_CTRL_CHK)
+		if (irb->scsw.cmd.cstat & SCHN_STAT_INTF_CTRL_CHK)
 			cdev_irb->esw.esw0.erw.cpt = irb->esw.esw0.erw.cpt;
 		/* Copy failing storage address validity flag. */
 		cdev_irb->esw.esw0.erw.fsavf = irb->esw.esw0.erw.fsavf;
@@ -200,24 +198,24 @@ ccw_device_accumulate_irb(struct ccw_device *cdev, struct irb *irb)
 	 * If not, the remaining bit have no meaning and we must ignore them.
 	 * The esw is not meaningful as well...
 	 */
-	if (!(irb->scsw.stctl & SCSW_STCTL_STATUS_PEND))
+	if (!(scsw_stctl(&irb->scsw) & SCSW_STCTL_STATUS_PEND))
 		return;
 
 	/* Check for channel checks and interface control checks. */
 	ccw_device_msg_control_check(cdev, irb);
 
 	/* Check for path not operational. */
-	if (irb->scsw.pno && irb->scsw.fctl != 0 &&
-	    (!(irb->scsw.stctl & SCSW_STCTL_INTER_STATUS) ||
-	     (irb->scsw.actl & SCSW_ACTL_SUSPENDED)))
+	if (scsw_is_valid_pno(&irb->scsw) && scsw_pno(&irb->scsw))
 		ccw_device_path_notoper(cdev);
-
+	/* No irb accumulation for transport mode irbs. */
+	if (scsw_is_tm(&irb->scsw)) {
+		memcpy(&cdev->private->irb, irb, sizeof(struct irb));
+		return;
+	}
 	/*
 	 * Don't accumulate unsolicited interrupts.
 	 */
-	if ((irb->scsw.stctl ==
-	     (SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) &&
-	    (!irb->scsw.cc))
+	if (!scsw_is_solicited(&irb->scsw))
 		return;
 
 	cdev_irb = &cdev->private->irb;
@@ -227,62 +225,63 @@ ccw_device_accumulate_irb(struct ccw_device *cdev, struct irb *irb)
 	 * status at the subchannel has been cleared and we must not pass
 	 * intermediate accumulated status to the device driver.
 	 */
-	if (irb->scsw.fctl & SCSW_FCTL_CLEAR_FUNC)
+	if (irb->scsw.cmd.fctl & SCSW_FCTL_CLEAR_FUNC)
 		memset(&cdev->private->irb, 0, sizeof(struct irb));
 
 	/* Copy bits which are valid only for the start function. */
-	if (irb->scsw.fctl & SCSW_FCTL_START_FUNC) {
+	if (irb->scsw.cmd.fctl & SCSW_FCTL_START_FUNC) {
 		/* Copy key. */
-		cdev_irb->scsw.key = irb->scsw.key;
+		cdev_irb->scsw.cmd.key = irb->scsw.cmd.key;
 		/* Copy suspend control bit. */
-		cdev_irb->scsw.sctl = irb->scsw.sctl;
+		cdev_irb->scsw.cmd.sctl = irb->scsw.cmd.sctl;
 		/* Accumulate deferred condition code. */
-		cdev_irb->scsw.cc |= irb->scsw.cc;
+		cdev_irb->scsw.cmd.cc |= irb->scsw.cmd.cc;
 		/* Copy ccw format bit. */
-		cdev_irb->scsw.fmt = irb->scsw.fmt;
+		cdev_irb->scsw.cmd.fmt = irb->scsw.cmd.fmt;
 		/* Copy prefetch bit. */
-		cdev_irb->scsw.pfch = irb->scsw.pfch;
+		cdev_irb->scsw.cmd.pfch = irb->scsw.cmd.pfch;
 		/* Copy initial-status-interruption-control. */
-		cdev_irb->scsw.isic = irb->scsw.isic;
+		cdev_irb->scsw.cmd.isic = irb->scsw.cmd.isic;
 		/* Copy address limit checking control. */
-		cdev_irb->scsw.alcc = irb->scsw.alcc;
+		cdev_irb->scsw.cmd.alcc = irb->scsw.cmd.alcc;
 		/* Copy suppress suspend bit. */
-		cdev_irb->scsw.ssi = irb->scsw.ssi;
+		cdev_irb->scsw.cmd.ssi = irb->scsw.cmd.ssi;
 	}
 
 	/* Take care of the extended control bit and extended control word. */
 	ccw_device_accumulate_ecw(cdev, irb);
 	    
 	/* Accumulate function control. */
-	cdev_irb->scsw.fctl |= irb->scsw.fctl;
+	cdev_irb->scsw.cmd.fctl |= irb->scsw.cmd.fctl;
 	/* Copy activity control. */
-	cdev_irb->scsw.actl= irb->scsw.actl;
+	cdev_irb->scsw.cmd.actl = irb->scsw.cmd.actl;
 	/* Accumulate status control. */
-	cdev_irb->scsw.stctl |= irb->scsw.stctl;
+	cdev_irb->scsw.cmd.stctl |= irb->scsw.cmd.stctl;
 	/*
 	 * Copy ccw address if it is valid. This is a bit simplified
 	 * but should be close enough for all practical purposes.
 	 */
-	if ((irb->scsw.stctl & SCSW_STCTL_PRIM_STATUS) ||
-	    ((irb->scsw.stctl == 
+	if ((irb->scsw.cmd.stctl & SCSW_STCTL_PRIM_STATUS) ||
+	    ((irb->scsw.cmd.stctl ==
 	      (SCSW_STCTL_INTER_STATUS|SCSW_STCTL_STATUS_PEND)) &&
-	     (irb->scsw.actl & SCSW_ACTL_DEVACT) &&
-	     (irb->scsw.actl & SCSW_ACTL_SCHACT)) ||
-	    (irb->scsw.actl & SCSW_ACTL_SUSPENDED))
-		cdev_irb->scsw.cpa = irb->scsw.cpa;
+	     (irb->scsw.cmd.actl & SCSW_ACTL_DEVACT) &&
+	     (irb->scsw.cmd.actl & SCSW_ACTL_SCHACT)) ||
+	    (irb->scsw.cmd.actl & SCSW_ACTL_SUSPENDED))
+		cdev_irb->scsw.cmd.cpa = irb->scsw.cmd.cpa;
 	/* Accumulate device status, but not the device busy flag. */
-	cdev_irb->scsw.dstat &= ~DEV_STAT_BUSY;
+	cdev_irb->scsw.cmd.dstat &= ~DEV_STAT_BUSY;
 	/* dstat is not always valid. */
-	if (irb->scsw.stctl &
+	if (irb->scsw.cmd.stctl &
 	    (SCSW_STCTL_PRIM_STATUS | SCSW_STCTL_SEC_STATUS
 	     | SCSW_STCTL_INTER_STATUS | SCSW_STCTL_ALERT_STATUS))
-		cdev_irb->scsw.dstat |= irb->scsw.dstat;
+		cdev_irb->scsw.cmd.dstat |= irb->scsw.cmd.dstat;
 	/* Accumulate subchannel status. */
-	cdev_irb->scsw.cstat |= irb->scsw.cstat;
+	cdev_irb->scsw.cmd.cstat |= irb->scsw.cmd.cstat;
 	/* Copy residual count if it is valid. */
-	if ((irb->scsw.stctl & SCSW_STCTL_PRIM_STATUS) &&
-	    (irb->scsw.cstat & ~(SCHN_STAT_PCI | SCHN_STAT_INCORR_LEN)) == 0)
-		cdev_irb->scsw.count = irb->scsw.count;
+	if ((irb->scsw.cmd.stctl & SCSW_STCTL_PRIM_STATUS) &&
+	    (irb->scsw.cmd.cstat & ~(SCHN_STAT_PCI | SCHN_STAT_INCORR_LEN))
+	     == 0)
+		cdev_irb->scsw.cmd.count = irb->scsw.cmd.count;
 
 	/* Take care of bits in the extended status word. */
 	ccw_device_accumulate_esw(cdev, irb);
@@ -299,7 +298,7 @@ ccw_device_accumulate_irb(struct ccw_device *cdev, struct irb *irb)
 	 *	 sense facility available/supported when enabling the
 	 *	 concurrent sense facility.
 	 */
-	if ((cdev_irb->scsw.dstat & DEV_STAT_UNIT_CHECK) &&
+	if ((cdev_irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) &&
 	    !(cdev_irb->esw.esw0.erw.cons))
 		cdev->private->flags.dosense = 1;
 }
@@ -317,7 +316,7 @@ ccw_device_do_sense(struct ccw_device *cdev, struct irb *irb)
 	sch = to_subchannel(cdev->dev.parent);
 
 	/* A sense is required, can we do it now ? */
-	if ((irb->scsw.actl  & (SCSW_ACTL_DEVACT | SCSW_ACTL_SCHACT)) != 0)
+	if (scsw_actl(&irb->scsw) & (SCSW_ACTL_DEVACT | SCSW_ACTL_SCHACT))
 		/*
 		 * we received an Unit Check but we have no final
 		 *  status yet, therefore we must delay the SENSE
@@ -355,20 +354,18 @@ ccw_device_accumulate_basic_sense(struct ccw_device *cdev, struct irb *irb)
 	 * If not, the remaining bit have no meaning and we must ignore them.
 	 * The esw is not meaningful as well...
 	 */
-	if (!(irb->scsw.stctl & SCSW_STCTL_STATUS_PEND))
+	if (!(scsw_stctl(&irb->scsw) & SCSW_STCTL_STATUS_PEND))
 		return;
 
 	/* Check for channel checks and interface control checks. */
 	ccw_device_msg_control_check(cdev, irb);
 
 	/* Check for path not operational. */
-	if (irb->scsw.pno && irb->scsw.fctl != 0 &&
-	    (!(irb->scsw.stctl & SCSW_STCTL_INTER_STATUS) ||
-	     (irb->scsw.actl & SCSW_ACTL_SUSPENDED)))
+	if (scsw_is_valid_pno(&irb->scsw) && scsw_pno(&irb->scsw))
 		ccw_device_path_notoper(cdev);
 
-	if (!(irb->scsw.dstat & DEV_STAT_UNIT_CHECK) &&
-	    (irb->scsw.dstat & DEV_STAT_CHN_END)) {
+	if (!(irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) &&
+	    (irb->scsw.cmd.dstat & DEV_STAT_CHN_END)) {
 		cdev->private->irb.esw.esw0.erw.cons = 1;
 		cdev->private->flags.dosense = 0;
 	}
@@ -386,11 +383,11 @@ int
 ccw_device_accumulate_and_sense(struct ccw_device *cdev, struct irb *irb)
 {
 	ccw_device_accumulate_irb(cdev, irb);
-	if ((irb->scsw.actl  & (SCSW_ACTL_DEVACT | SCSW_ACTL_SCHACT)) != 0)
+	if ((irb->scsw.cmd.actl  & (SCSW_ACTL_DEVACT | SCSW_ACTL_SCHACT)) != 0)
 		return -EBUSY;
 	/* Check for basic sense. */
 	if (cdev->private->flags.dosense &&
-	    !(irb->scsw.dstat & DEV_STAT_UNIT_CHECK)) {
+	    !(irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK)) {
 		cdev->private->irb.esw.esw0.erw.cons = 1;
 		cdev->private->flags.dosense = 0;
 		return 0;
diff --git a/drivers/s390/cio/fcx.c b/drivers/s390/cio/fcx.c
new file mode 100644
index 000000000000..61677dfbdc9b
--- /dev/null
+++ b/drivers/s390/cio/fcx.c
@@ -0,0 +1,350 @@
+/*
+ *  Functions for assembling fcx enabled I/O control blocks.
+ *
+ *    Copyright IBM Corp. 2008
+ *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
+ */
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/errno.h>
+#include <linux/err.h>
+#include <linux/module.h>
+#include <asm/fcx.h>
+#include "cio.h"
+
+/**
+ * tcw_get_intrg - return pointer to associated interrogate tcw
+ * @tcw: pointer to the original tcw
+ *
+ * Return a pointer to the interrogate tcw associated with the specified tcw
+ * or %NULL if there is no associated interrogate tcw.
+ */
+struct tcw *tcw_get_intrg(struct tcw *tcw)
+{
+	return (struct tcw *) ((addr_t) tcw->intrg);
+}
+EXPORT_SYMBOL(tcw_get_intrg);
+
+/**
+ * tcw_get_data - return pointer to input/output data associated with tcw
+ * @tcw: pointer to the tcw
+ *
+ * Return the input or output data address specified in the tcw depending
+ * on whether the r-bit or the w-bit is set. If neither bit is set, return
+ * %NULL.
+ */
+void *tcw_get_data(struct tcw *tcw)
+{
+	if (tcw->r)
+		return (void *) ((addr_t) tcw->input);
+	if (tcw->w)
+		return (void *) ((addr_t) tcw->output);
+	return NULL;
+}
+EXPORT_SYMBOL(tcw_get_data);
+
+/**
+ * tcw_get_tccb - return pointer to tccb associated with tcw
+ * @tcw: pointer to the tcw
+ *
+ * Return pointer to the tccb associated with this tcw.
+ */
+struct tccb *tcw_get_tccb(struct tcw *tcw)
+{
+	return (struct tccb *) ((addr_t) tcw->tccb);
+}
+EXPORT_SYMBOL(tcw_get_tccb);
+
+/**
+ * tcw_get_tsb - return pointer to tsb associated with tcw
+ * @tcw: pointer to the tcw
+ *
+ * Return pointer to the tsb associated with this tcw.
+ */
+struct tsb *tcw_get_tsb(struct tcw *tcw)
+{
+	return (struct tsb *) ((addr_t) tcw->tsb);
+}
+EXPORT_SYMBOL(tcw_get_tsb);
+
+/**
+ * tcw_init - initialize tcw data structure
+ * @tcw: pointer to the tcw to be initialized
+ * @r: initial value of the r-bit
+ * @w: initial value of the w-bit
+ *
+ * Initialize all fields of the specified tcw data structure with zero and
+ * fill in the format, flags, r and w fields.
+ */
+void tcw_init(struct tcw *tcw, int r, int w)
+{
+	memset(tcw, 0, sizeof(struct tcw));
+	tcw->format = TCW_FORMAT_DEFAULT;
+	tcw->flags = TCW_FLAGS_TIDAW_FORMAT(TCW_TIDAW_FORMAT_DEFAULT);
+	if (r)
+		tcw->r = 1;
+	if (w)
+		tcw->w = 1;
+}
+EXPORT_SYMBOL(tcw_init);
+
+static inline size_t tca_size(struct tccb *tccb)
+{
+	return tccb->tcah.tcal - 12;
+}
+
+static u32 calc_dcw_count(struct tccb *tccb)
+{
+	int offset;
+	struct dcw *dcw;
+	u32 count = 0;
+	size_t size;
+
+	size = tca_size(tccb);
+	for (offset = 0; offset < size;) {
+		dcw = (struct dcw *) &tccb->tca[offset];
+		count += dcw->count;
+		if (!(dcw->flags & DCW_FLAGS_CC))
+			break;
+		offset += sizeof(struct dcw) + ALIGN((int) dcw->cd_count, 4);
+	}
+	return count;
+}
+
+static u32 calc_cbc_size(struct tidaw *tidaw, int num)
+{
+	int i;
+	u32 cbc_data;
+	u32 cbc_count = 0;
+	u64 data_count = 0;
+
+	for (i = 0; i < num; i++) {
+		if (tidaw[i].flags & TIDAW_FLAGS_LAST)
+			break;
+		/* TODO: find out if padding applies to total of data
+		 * transferred or data transferred by this tidaw. Assumption:
+		 * applies to total. */
+		data_count += tidaw[i].count;
+		if (tidaw[i].flags & TIDAW_FLAGS_INSERT_CBC) {
+			cbc_data = 4 + ALIGN(data_count, 4) - data_count;
+			cbc_count += cbc_data;
+			data_count += cbc_data;
+		}
+	}
+	return cbc_count;
+}
+
+/**
+ * tcw_finalize - finalize tcw length fields and tidaw list
+ * @tcw: pointer to the tcw
+ * @num_tidaws: the number of tidaws used to address input/output data or zero
+ * if no tida is used
+ *
+ * Calculate the input-/output-count and tccbl field in the tcw, add a
+ * tcat the tccb and terminate the data tidaw list if used.
+ *
+ * Note: in case input- or output-tida is used, the tidaw-list must be stored
+ * in contiguous storage (no ttic). The tcal field in the tccb must be
+ * up-to-date.
+ */
+void tcw_finalize(struct tcw *tcw, int num_tidaws)
+{
+	struct tidaw *tidaw;
+	struct tccb *tccb;
+	struct tccb_tcat *tcat;
+	u32 count;
+
+	/* Terminate tidaw list. */
+	tidaw = tcw_get_data(tcw);
+	if (num_tidaws > 0)
+		tidaw[num_tidaws - 1].flags |= TIDAW_FLAGS_LAST;
+	/* Add tcat to tccb. */
+	tccb = tcw_get_tccb(tcw);
+	tcat = (struct tccb_tcat *) &tccb->tca[tca_size(tccb)];
+	memset(tcat, 0, sizeof(tcat));
+	/* Calculate tcw input/output count and tcat transport count. */
+	count = calc_dcw_count(tccb);
+	if (tcw->w && (tcw->flags & TCW_FLAGS_OUTPUT_TIDA))
+		count += calc_cbc_size(tidaw, num_tidaws);
+	if (tcw->r)
+		tcw->input_count = count;
+	else if (tcw->w)
+		tcw->output_count = count;
+	tcat->count = ALIGN(count, 4) + 4;
+	/* Calculate tccbl. */
+	tcw->tccbl = (sizeof(struct tccb) + tca_size(tccb) +
+		      sizeof(struct tccb_tcat) - 20) >> 2;
+}
+EXPORT_SYMBOL(tcw_finalize);
+
+/**
+ * tcw_set_intrg - set the interrogate tcw address of a tcw
+ * @tcw: the tcw address
+ * @intrg_tcw: the address of the interrogate tcw
+ *
+ * Set the address of the interrogate tcw in the specified tcw.
+ */
+void tcw_set_intrg(struct tcw *tcw, struct tcw *intrg_tcw)
+{
+	tcw->intrg = (u32) ((addr_t) intrg_tcw);
+}
+EXPORT_SYMBOL(tcw_set_intrg);
+
+/**
+ * tcw_set_data - set data address and tida flag of a tcw
+ * @tcw: the tcw address
+ * @data: the data address
+ * @use_tidal: zero of the data address specifies a contiguous block of data,
+ * non-zero if it specifies a list if tidaws.
+ *
+ * Set the input/output data address of a tcw (depending on the value of the
+ * r-flag and w-flag). If @use_tidal is non-zero, the corresponding tida flag
+ * is set as well.
+ */
+void tcw_set_data(struct tcw *tcw, void *data, int use_tidal)
+{
+	if (tcw->r) {
+		tcw->input = (u64) ((addr_t) data);
+		if (use_tidal)
+			tcw->flags |= TCW_FLAGS_INPUT_TIDA;
+	} else if (tcw->w) {
+		tcw->output = (u64) ((addr_t) data);
+		if (use_tidal)
+			tcw->flags |= TCW_FLAGS_OUTPUT_TIDA;
+	}
+}
+EXPORT_SYMBOL(tcw_set_data);
+
+/**
+ * tcw_set_tccb - set tccb address of a tcw
+ * @tcw: the tcw address
+ * @tccb: the tccb address
+ *
+ * Set the address of the tccb in the specified tcw.
+ */
+void tcw_set_tccb(struct tcw *tcw, struct tccb *tccb)
+{
+	tcw->tccb = (u64) ((addr_t) tccb);
+}
+EXPORT_SYMBOL(tcw_set_tccb);
+
+/**
+ * tcw_set_tsb - set tsb address of a tcw
+ * @tcw: the tcw address
+ * @tsb: the tsb address
+ *
+ * Set the address of the tsb in the specified tcw.
+ */
+void tcw_set_tsb(struct tcw *tcw, struct tsb *tsb)
+{
+	tcw->tsb = (u64) ((addr_t) tsb);
+}
+EXPORT_SYMBOL(tcw_set_tsb);
+
+/**
+ * tccb_init - initialize tccb
+ * @tccb: the tccb address
+ * @size: the maximum size of the tccb
+ * @sac: the service-action-code to be user
+ *
+ * Initialize the header of the specified tccb by resetting all values to zero
+ * and filling in defaults for format, sac and initial tcal fields.
+ */
+void tccb_init(struct tccb *tccb, size_t size, u32 sac)
+{
+	memset(tccb, 0, size);
+	tccb->tcah.format = TCCB_FORMAT_DEFAULT;
+	tccb->tcah.sac = sac;
+	tccb->tcah.tcal = 12;
+}
+EXPORT_SYMBOL(tccb_init);
+
+/**
+ * tsb_init - initialize tsb
+ * @tsb: the tsb address
+ *
+ * Initialize the specified tsb by resetting all values to zero.
+ */
+void tsb_init(struct tsb *tsb)
+{
+	memset(tsb, 0, sizeof(tsb));
+}
+EXPORT_SYMBOL(tsb_init);
+
+/**
+ * tccb_add_dcw - add a dcw to the tccb
+ * @tccb: the tccb address
+ * @tccb_size: the maximum tccb size
+ * @cmd: the dcw command
+ * @flags: flags for the dcw
+ * @cd: pointer to control data for this dcw or NULL if none is required
+ * @cd_count: number of control data bytes for this dcw
+ * @count: number of data bytes for this dcw
+ *
+ * Add a new dcw to the specified tccb by writing the dcw information specified
+ * by @cmd, @flags, @cd, @cd_count and @count to the tca of the tccb. Return
+ * a pointer to the newly added dcw on success or -%ENOSPC if the new dcw
+ * would exceed the available space as defined by @tccb_size.
+ *
+ * Note: the tcal field of the tccb header will be updates to reflect added
+ * content.
+ */
+struct dcw *tccb_add_dcw(struct tccb *tccb, size_t tccb_size, u8 cmd, u8 flags,
+			 void *cd, u8 cd_count, u32 count)
+{
+	struct dcw *dcw;
+	int size;
+	int tca_offset;
+
+	/* Check for space. */
+	tca_offset = tca_size(tccb);
+	size = ALIGN(sizeof(struct dcw) + cd_count, 4);
+	if (sizeof(struct tccb_tcah) + tca_offset + size +
+	    sizeof(struct tccb_tcat) > tccb_size)
+		return ERR_PTR(-ENOSPC);
+	/* Add dcw to tca. */
+	dcw = (struct dcw *) &tccb->tca[tca_offset];
+	memset(dcw, 0, size);
+	dcw->cmd = cmd;
+	dcw->flags = flags;
+	dcw->count = count;
+	dcw->cd_count = cd_count;
+	if (cd)
+		memcpy(&dcw->cd[0], cd, cd_count);
+	tccb->tcah.tcal += size;
+	return dcw;
+}
+EXPORT_SYMBOL(tccb_add_dcw);
+
+/**
+ * tcw_add_tidaw - add a tidaw to a tcw
+ * @tcw: the tcw address
+ * @num_tidaws: the current number of tidaws
+ * @flags: flags for the new tidaw
+ * @addr: address value for the new tidaw
+ * @count: count value for the new tidaw
+ *
+ * Add a new tidaw to the input/output data tidaw-list of the specified tcw
+ * (depending on the value of the r-flag and w-flag) and return a pointer to
+ * the new tidaw.
+ *
+ * Note: the tidaw-list is assumed to be contiguous with no ttics. The caller
+ * must ensure that there is enough space for the new tidaw. The last-tidaw
+ * flag for the last tidaw in the list will be set by tcw_finalize.
+ */
+struct tidaw *tcw_add_tidaw(struct tcw *tcw, int num_tidaws, u8 flags,
+			    void *addr, u32 count)
+{
+	struct tidaw *tidaw;
+
+	/* Add tidaw to tidaw-list. */
+	tidaw = ((struct tidaw *) tcw_get_data(tcw)) + num_tidaws;
+	memset(tidaw, 0, sizeof(struct tidaw));
+	tidaw->flags = flags;
+	tidaw->count = count;
+	tidaw->addr = (u64) ((addr_t) addr);
+	return tidaw;
+}
+EXPORT_SYMBOL(tcw_add_tidaw);
diff --git a/drivers/s390/cio/idset.h b/drivers/s390/cio/idset.h
index 144466ab8c15..528065cb5021 100644
--- a/drivers/s390/cio/idset.h
+++ b/drivers/s390/cio/idset.h
@@ -8,7 +8,7 @@
 #ifndef S390_IDSET_H
 #define S390_IDSET_H S390_IDSET_H
 
-#include "schid.h"
+#include <asm/schid.h>
 
 struct idset;
 
diff --git a/drivers/s390/cio/io_sch.h b/drivers/s390/cio/io_sch.h
index 8c613160bfce..3f8f1cf69c76 100644
--- a/drivers/s390/cio/io_sch.h
+++ b/drivers/s390/cio/io_sch.h
@@ -1,12 +1,12 @@
 #ifndef S390_IO_SCH_H
 #define S390_IO_SCH_H
 
-#include "schid.h"
+#include <asm/schid.h>
 
 /*
- * operation request block
+ * command-mode operation request block
  */
-struct orb {
+struct cmd_orb {
 	u32 intparm;	/* interruption parameter */
 	u32 key  : 4;	/* flags, like key, suspend control, etc. */
 	u32 spnd : 1;	/* suspend control */
@@ -28,8 +28,36 @@ struct orb {
 	u32 cpa;	/* channel program address */
 }  __attribute__ ((packed, aligned(4)));
 
+/*
+ * transport-mode operation request block
+ */
+struct tm_orb {
+	u32 intparm;
+	u32 key:4;
+	u32 :9;
+	u32 b:1;
+	u32 :2;
+	u32 lpm:8;
+	u32 :7;
+	u32 x:1;
+	u32 tcw;
+	u32 prio:8;
+	u32 :8;
+	u32 rsvpgm:8;
+	u32 :8;
+	u32 :32;
+	u32 :32;
+	u32 :32;
+	u32 :32;
+}  __attribute__ ((packed, aligned(4)));
+
+union orb {
+	struct cmd_orb cmd;
+	struct tm_orb tm;
+}  __attribute__ ((packed, aligned(4)));
+
 struct io_subchannel_private {
-	struct orb orb;		/* operation request block */
+	union orb orb;		/* operation request block */
 	struct ccw1 sense_ccw;	/* static ccw for sense command */
 } __attribute__ ((aligned(8)));
 
@@ -95,16 +123,18 @@ struct ccw_device_private {
 	void *cmb_wait;			/* deferred cmb enable/disable */
 };
 
-static inline int ssch(struct subchannel_id schid, volatile struct orb *addr)
+static inline int ssch(struct subchannel_id schid, volatile union orb *addr)
 {
 	register struct subchannel_id reg1 asm("1") = schid;
-	int ccode;
+	int ccode = -EIO;
 
 	asm volatile(
 		"	ssch	0(%2)\n"
-		"	ipm	%0\n"
-		"	srl	%0,28"
-		: "=d" (ccode) : "d" (reg1), "a" (addr), "m" (*addr) : "cc");
+		"0:	ipm	%0\n"
+		"	srl	%0,28\n"
+		"1:\n"
+		EX_TABLE(0b, 1b)
+		: "+d" (ccode) : "d" (reg1), "a" (addr), "m" (*addr) : "cc");
 	return ccode;
 }
 
diff --git a/drivers/s390/cio/ioasm.h b/drivers/s390/cio/ioasm.h
index 652ea3625f9d..9fa2ac13ac85 100644
--- a/drivers/s390/cio/ioasm.h
+++ b/drivers/s390/cio/ioasm.h
@@ -2,7 +2,7 @@
 #define S390_CIO_IOASM_H
 
 #include <asm/chpid.h>
-#include "schid.h"
+#include <asm/schid.h>
 
 /*
  * TPI info structure
diff --git a/drivers/s390/cio/isc.c b/drivers/s390/cio/isc.c
new file mode 100644
index 000000000000..c592087be0f1
--- /dev/null
+++ b/drivers/s390/cio/isc.c
@@ -0,0 +1,68 @@
+/*
+ * Functions for registration of I/O interruption subclasses on s390.
+ *
+ * Copyright IBM Corp. 2008
+ * Authors: Sebastian Ott <sebott@linux.vnet.ibm.com>
+ */
+
+#include <linux/spinlock.h>
+#include <linux/module.h>
+#include <asm/isc.h>
+
+static unsigned int isc_refs[MAX_ISC + 1];
+static DEFINE_SPINLOCK(isc_ref_lock);
+
+
+/**
+ * isc_register - register an I/O interruption subclass.
+ * @isc: I/O interruption subclass to register
+ *
+ * The number of users for @isc is increased. If this is the first user to
+ * register @isc, the corresponding I/O interruption subclass mask is enabled.
+ *
+ * Context:
+ *   This function must not be called in interrupt context.
+ */
+void isc_register(unsigned int isc)
+{
+	if (isc > MAX_ISC) {
+		WARN_ON(1);
+		return;
+	}
+
+	spin_lock(&isc_ref_lock);
+	if (isc_refs[isc] == 0)
+		ctl_set_bit(6, 31 - isc);
+	isc_refs[isc]++;
+	spin_unlock(&isc_ref_lock);
+}
+EXPORT_SYMBOL_GPL(isc_register);
+
+/**
+ * isc_unregister - unregister an I/O interruption subclass.
+ * @isc: I/O interruption subclass to unregister
+ *
+ * The number of users for @isc is decreased. If this is the last user to
+ * unregister @isc, the corresponding I/O interruption subclass mask is
+ * disabled.
+ * Note: This function must not be called if isc_register() hasn't been called
+ * before by the driver for @isc.
+ *
+ * Context:
+ *   This function must not be called in interrupt context.
+ */
+void isc_unregister(unsigned int isc)
+{
+	spin_lock(&isc_ref_lock);
+	/* check for misuse */
+	if (isc > MAX_ISC || isc_refs[isc] == 0) {
+		WARN_ON(1);
+		goto out_unlock;
+	}
+	if (isc_refs[isc] == 1)
+		ctl_clear_bit(6, 31 - isc);
+	isc_refs[isc]--;
+out_unlock:
+	spin_unlock(&isc_ref_lock);
+}
+EXPORT_SYMBOL_GPL(isc_unregister);
diff --git a/drivers/s390/cio/itcw.c b/drivers/s390/cio/itcw.c
new file mode 100644
index 000000000000..17da9ab932ed
--- /dev/null
+++ b/drivers/s390/cio/itcw.c
@@ -0,0 +1,327 @@
+/*
+ *  Functions for incremental construction of fcx enabled I/O control blocks.
+ *
+ *    Copyright IBM Corp. 2008
+ *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
+ */
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/errno.h>
+#include <linux/err.h>
+#include <linux/module.h>
+#include <asm/fcx.h>
+#include <asm/itcw.h>
+
+/**
+ * struct itcw - incremental tcw helper data type
+ *
+ * This structure serves as a handle for the incremental construction of a
+ * tcw and associated tccb, tsb, data tidaw-list plus an optional interrogate
+ * tcw and associated data. The data structures are contained inside a single
+ * contiguous buffer provided by the user.
+ *
+ * The itcw construction functions take care of overall data integrity:
+ * - reset unused fields to zero
+ * - fill in required pointers
+ * - ensure required alignment for data structures
+ * - prevent data structures to cross 4k-byte boundary where required
+ * - calculate tccb-related length fields
+ * - optionally provide ready-made interrogate tcw and associated structures
+ *
+ * Restrictions apply to the itcws created with these construction functions:
+ * - tida only supported for data address, not for tccb
+ * - only contiguous tidaw-lists (no ttic)
+ * - total number of bytes required per itcw may not exceed 4k bytes
+ * - either read or write operation (may not work with r=0 and w=0)
+ *
+ * Example:
+ * struct itcw *itcw;
+ * void *buffer;
+ * size_t size;
+ *
+ * size = itcw_calc_size(1, 2, 0);
+ * buffer = kmalloc(size, GFP_DMA);
+ * if (!buffer)
+ *	return -ENOMEM;
+ * itcw = itcw_init(buffer, size, ITCW_OP_READ, 1, 2, 0);
+ * if (IS_ERR(itcw))
+ *	return PTR_ER(itcw);
+ * itcw_add_dcw(itcw, 0x2, 0, NULL, 0, 72);
+ * itcw_add_tidaw(itcw, 0, 0x30000, 20);
+ * itcw_add_tidaw(itcw, 0, 0x40000, 52);
+ * itcw_finalize(itcw);
+ *
+ */
+struct itcw {
+	struct tcw *tcw;
+	struct tcw *intrg_tcw;
+	int num_tidaws;
+	int max_tidaws;
+	int intrg_num_tidaws;
+	int intrg_max_tidaws;
+};
+
+/**
+ * itcw_get_tcw - return pointer to tcw associated with the itcw
+ * @itcw: address of the itcw
+ *
+ * Return pointer to the tcw associated with the itcw.
+ */
+struct tcw *itcw_get_tcw(struct itcw *itcw)
+{
+	return itcw->tcw;
+}
+EXPORT_SYMBOL(itcw_get_tcw);
+
+/**
+ * itcw_calc_size - return the size of an itcw with the given parameters
+ * @intrg: if non-zero, add an interrogate tcw
+ * @max_tidaws: maximum number of tidaws to be used for data addressing or zero
+ * if no tida is to be used.
+ * @intrg_max_tidaws: maximum number of tidaws to be used for data addressing
+ * by the interrogate tcw, if specified
+ *
+ * Calculate and return the number of bytes required to hold an itcw with the
+ * given parameters and assuming tccbs with maximum size.
+ *
+ * Note that the resulting size also contains bytes needed for alignment
+ * padding as well as padding to ensure that data structures don't cross a
+ * 4k-boundary where required.
+ */
+size_t itcw_calc_size(int intrg, int max_tidaws, int intrg_max_tidaws)
+{
+	size_t len;
+
+	/* Main data. */
+	len = sizeof(struct itcw);
+	len += /* TCW */ sizeof(struct tcw) + /* TCCB */ TCCB_MAX_SIZE +
+	       /* TSB */ sizeof(struct tsb) +
+	       /* TIDAL */ max_tidaws * sizeof(struct tidaw);
+	/* Interrogate data. */
+	if (intrg) {
+		len += /* TCW */ sizeof(struct tcw) + /* TCCB */ TCCB_MAX_SIZE +
+		       /* TSB */ sizeof(struct tsb) +
+		       /* TIDAL */ intrg_max_tidaws * sizeof(struct tidaw);
+	}
+	/* Maximum required alignment padding. */
+	len += /* Initial TCW */ 63 + /* Interrogate TCCB */ 7;
+	/* Maximum padding for structures that may not cross 4k boundary. */
+	if ((max_tidaws > 0) || (intrg_max_tidaws > 0))
+		len += max(max_tidaws, intrg_max_tidaws) *
+		       sizeof(struct tidaw) - 1;
+	return len;
+}
+EXPORT_SYMBOL(itcw_calc_size);
+
+#define CROSS4K(x, l)	(((x) & ~4095) != ((x + l) & ~4095))
+
+static inline void *fit_chunk(addr_t *start, addr_t end, size_t len,
+			      int align, int check_4k)
+{
+	addr_t addr;
+
+	addr = ALIGN(*start, align);
+	if (check_4k && CROSS4K(addr, len)) {
+		addr = ALIGN(addr, 4096);
+		addr = ALIGN(addr, align);
+	}
+	if (addr + len > end)
+		return ERR_PTR(-ENOSPC);
+	*start = addr + len;
+	return (void *) addr;
+}
+
+/**
+ * itcw_init - initialize incremental tcw data structure
+ * @buffer: address of buffer to use for data structures
+ * @size: number of bytes in buffer
+ * @op: %ITCW_OP_READ for a read operation tcw, %ITCW_OP_WRITE for a write
+ * operation tcw
+ * @intrg: if non-zero, add and initialize an interrogate tcw
+ * @max_tidaws: maximum number of tidaws to be used for data addressing or zero
+ * if no tida is to be used.
+ * @intrg_max_tidaws: maximum number of tidaws to be used for data addressing
+ * by the interrogate tcw, if specified
+ *
+ * Prepare the specified buffer to be used as an incremental tcw, i.e. a
+ * helper data structure that can be used to construct a valid tcw by
+ * successive calls to other helper functions. Note: the buffer needs to be
+ * located below the 2G address limit. The resulting tcw has the following
+ * restrictions:
+ *  - no tccb tidal
+ *  - input/output tidal is contiguous (no ttic)
+ *  - total data should not exceed 4k
+ *  - tcw specifies either read or write operation
+ *
+ * On success, return pointer to the resulting incremental tcw data structure,
+ * ERR_PTR otherwise.
+ */
+struct itcw *itcw_init(void *buffer, size_t size, int op, int intrg,
+		       int max_tidaws, int intrg_max_tidaws)
+{
+	struct itcw *itcw;
+	void *chunk;
+	addr_t start;
+	addr_t end;
+
+	/* Check for 2G limit. */
+	start = (addr_t) buffer;
+	end = start + size;
+	if (end > (1 << 31))
+		return ERR_PTR(-EINVAL);
+	memset(buffer, 0, size);
+	/* ITCW. */
+	chunk = fit_chunk(&start, end, sizeof(struct itcw), 1, 0);
+	if (IS_ERR(chunk))
+		return chunk;
+	itcw = chunk;
+	itcw->max_tidaws = max_tidaws;
+	itcw->intrg_max_tidaws = intrg_max_tidaws;
+	/* Main TCW. */
+	chunk = fit_chunk(&start, end, sizeof(struct tcw), 64, 0);
+	if (IS_ERR(chunk))
+		return chunk;
+	itcw->tcw = chunk;
+	tcw_init(itcw->tcw, (op == ITCW_OP_READ) ? 1 : 0,
+		 (op == ITCW_OP_WRITE) ? 1 : 0);
+	/* Interrogate TCW. */
+	if (intrg) {
+		chunk = fit_chunk(&start, end, sizeof(struct tcw), 64, 0);
+		if (IS_ERR(chunk))
+			return chunk;
+		itcw->intrg_tcw = chunk;
+		tcw_init(itcw->intrg_tcw, 1, 0);
+		tcw_set_intrg(itcw->tcw, itcw->intrg_tcw);
+	}
+	/* Data TIDAL. */
+	if (max_tidaws > 0) {
+		chunk = fit_chunk(&start, end, sizeof(struct tidaw) *
+				  max_tidaws, 16, 1);
+		if (IS_ERR(chunk))
+			return chunk;
+		tcw_set_data(itcw->tcw, chunk, 1);
+	}
+	/* Interrogate data TIDAL. */
+	if (intrg && (intrg_max_tidaws > 0)) {
+		chunk = fit_chunk(&start, end, sizeof(struct tidaw) *
+				  intrg_max_tidaws, 16, 1);
+		if (IS_ERR(chunk))
+			return chunk;
+		tcw_set_data(itcw->intrg_tcw, chunk, 1);
+	}
+	/* TSB. */
+	chunk = fit_chunk(&start, end, sizeof(struct tsb), 8, 0);
+	if (IS_ERR(chunk))
+		return chunk;
+	tsb_init(chunk);
+	tcw_set_tsb(itcw->tcw, chunk);
+	/* Interrogate TSB. */
+	if (intrg) {
+		chunk = fit_chunk(&start, end, sizeof(struct tsb), 8, 0);
+		if (IS_ERR(chunk))
+			return chunk;
+		tsb_init(chunk);
+		tcw_set_tsb(itcw->intrg_tcw, chunk);
+	}
+	/* TCCB. */
+	chunk = fit_chunk(&start, end, TCCB_MAX_SIZE, 8, 0);
+	if (IS_ERR(chunk))
+		return chunk;
+	tccb_init(chunk, TCCB_MAX_SIZE, TCCB_SAC_DEFAULT);
+	tcw_set_tccb(itcw->tcw, chunk);
+	/* Interrogate TCCB. */
+	if (intrg) {
+		chunk = fit_chunk(&start, end, TCCB_MAX_SIZE, 8, 0);
+		if (IS_ERR(chunk))
+			return chunk;
+		tccb_init(chunk, TCCB_MAX_SIZE, TCCB_SAC_INTRG);
+		tcw_set_tccb(itcw->intrg_tcw, chunk);
+		tccb_add_dcw(chunk, TCCB_MAX_SIZE, DCW_CMD_INTRG, 0, NULL,
+			     sizeof(struct dcw_intrg_data), 0);
+		tcw_finalize(itcw->intrg_tcw, 0);
+	}
+	return itcw;
+}
+EXPORT_SYMBOL(itcw_init);
+
+/**
+ * itcw_add_dcw - add a dcw to the itcw
+ * @itcw: address of the itcw
+ * @cmd: the dcw command
+ * @flags: flags for the dcw
+ * @cd: address of control data for this dcw or NULL if none is required
+ * @cd_count: number of control data bytes for this dcw
+ * @count: number of data bytes for this dcw
+ *
+ * Add a new dcw to the specified itcw by writing the dcw information specified
+ * by @cmd, @flags, @cd, @cd_count and @count to the tca of the tccb. Return
+ * a pointer to the newly added dcw on success or -%ENOSPC if the new dcw
+ * would exceed the available space.
+ *
+ * Note: the tcal field of the tccb header will be updated to reflect added
+ * content.
+ */
+struct dcw *itcw_add_dcw(struct itcw *itcw, u8 cmd, u8 flags, void *cd,
+			 u8 cd_count, u32 count)
+{
+	return tccb_add_dcw(tcw_get_tccb(itcw->tcw), TCCB_MAX_SIZE, cmd,
+			    flags, cd, cd_count, count);
+}
+EXPORT_SYMBOL(itcw_add_dcw);
+
+/**
+ * itcw_add_tidaw - add a tidaw to the itcw
+ * @itcw: address of the itcw
+ * @flags: flags for the new tidaw
+ * @addr: address value for the new tidaw
+ * @count: count value for the new tidaw
+ *
+ * Add a new tidaw to the input/output data tidaw-list of the specified itcw
+ * (depending on the value of the r-flag and w-flag). Return a pointer to
+ * the new tidaw on success or -%ENOSPC if the new tidaw would exceed the
+ * available space.
+ *
+ * Note: the tidaw-list is assumed to be contiguous with no ttics. The
+ * last-tidaw flag for the last tidaw in the list will be set by itcw_finalize.
+ */
+struct tidaw *itcw_add_tidaw(struct itcw *itcw, u8 flags, void *addr, u32 count)
+{
+	if (itcw->num_tidaws >= itcw->max_tidaws)
+		return ERR_PTR(-ENOSPC);
+	return tcw_add_tidaw(itcw->tcw, itcw->num_tidaws++, flags, addr, count);
+}
+EXPORT_SYMBOL(itcw_add_tidaw);
+
+/**
+ * itcw_set_data - set data address and tida flag of the itcw
+ * @itcw: address of the itcw
+ * @addr: the data address
+ * @use_tidal: zero of the data address specifies a contiguous block of data,
+ * non-zero if it specifies a list if tidaws.
+ *
+ * Set the input/output data address of the itcw (depending on the value of the
+ * r-flag and w-flag). If @use_tidal is non-zero, the corresponding tida flag
+ * is set as well.
+ */
+void itcw_set_data(struct itcw *itcw, void *addr, int use_tidal)
+{
+	tcw_set_data(itcw->tcw, addr, use_tidal);
+}
+EXPORT_SYMBOL(itcw_set_data);
+
+/**
+ * itcw_finalize - calculate length and count fields of the itcw
+ * @itcw: address of the itcw
+ *
+ * Calculate tcw input-/output-count and tccbl fields and add a tcat the tccb.
+ * In case input- or output-tida is used, the tidaw-list must be stored in
+ * continuous storage (no ttic). The tcal field in the tccb must be
+ * up-to-date.
+ */
+void itcw_finalize(struct itcw *itcw)
+{
+	tcw_finalize(itcw->tcw, itcw->num_tidaws);
+}
+EXPORT_SYMBOL(itcw_finalize);
diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c
index 445cf364e461..657940fcf87b 100644
--- a/drivers/s390/cio/qdio.c
+++ b/drivers/s390/cio/qdio.c
@@ -2001,21 +2001,21 @@ qdio_handle_activate_check(struct ccw_device *cdev, unsigned long intparm,
 	irq_ptr = cdev->private->qdio_data;
 
 	QDIO_DBF_TEXT2(1, trace, "ick2");
-	sprintf(dbf_text,"%s", cdev->dev.bus_id);
+	sprintf(dbf_text,"%s", dev_name(&cdev->dev));
 	QDIO_DBF_TEXT2(1,trace,dbf_text);
 	QDIO_DBF_HEX2(0,trace,&intparm,sizeof(int));
 	QDIO_DBF_HEX2(0,trace,&dstat,sizeof(int));
 	QDIO_DBF_HEX2(0,trace,&cstat,sizeof(int));
 	QDIO_PRINT_ERR("received check condition on activate " \
 		       "queues on device %s (cs=x%x, ds=x%x).\n",
-		       cdev->dev.bus_id, cstat, dstat);
+		       dev_name(&cdev->dev), cstat, dstat);
 	if (irq_ptr->no_input_qs) {
 		q=irq_ptr->input_qs[0];
 	} else if (irq_ptr->no_output_qs) {
 		q=irq_ptr->output_qs[0];
 	} else {
 		QDIO_PRINT_ERR("oops... no queue registered for device %s!?\n",
-			       cdev->dev.bus_id);
+			       dev_name(&cdev->dev));
 		goto omit_handler_call;
 	}
 	q->handler(q->cdev,QDIO_STATUS_ACTIVATE_CHECK_CONDITION|
@@ -2045,7 +2045,7 @@ qdio_timeout_handler(struct ccw_device *cdev)
 	char dbf_text[15];
 
 	QDIO_DBF_TEXT2(0, trace, "qtoh");
-	sprintf(dbf_text, "%s", cdev->dev.bus_id);
+	sprintf(dbf_text, "%s", dev_name(&cdev->dev));
 	QDIO_DBF_TEXT2(0, trace, dbf_text);
 
 	irq_ptr = cdev->private->qdio_data;
@@ -2082,7 +2082,6 @@ qdio_timeout_handler(struct ccw_device *cdev)
 	default:
 		BUG();
 	}
-	ccw_device_set_timeout(cdev, 0);
 	wake_up(&cdev->private->wait_q);
 }
 
@@ -2095,23 +2094,23 @@ qdio_handler(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 
 #ifdef CONFIG_QDIO_DEBUG
 	QDIO_DBF_TEXT4(0, trace, "qint");
-	sprintf(dbf_text, "%s", cdev->dev.bus_id);
+	sprintf(dbf_text, "%s", dev_name(&cdev->dev));
 	QDIO_DBF_TEXT4(0, trace, dbf_text);
 #endif /* CONFIG_QDIO_DEBUG */
 	
 	if (!intparm) {
 		QDIO_PRINT_ERR("got unsolicited interrupt in qdio " \
-				  "handler, device %s\n", cdev->dev.bus_id);
+				  "handler, device %s\n", dev_name(&cdev->dev));
 		return;
 	}
 
 	irq_ptr = cdev->private->qdio_data;
 	if (!irq_ptr) {
 		QDIO_DBF_TEXT2(1, trace, "uint");
-		sprintf(dbf_text,"%s", cdev->dev.bus_id);
+		sprintf(dbf_text,"%s", dev_name(&cdev->dev));
 		QDIO_DBF_TEXT2(1,trace,dbf_text);
 		QDIO_PRINT_ERR("received interrupt on unused device %s!\n",
-			       cdev->dev.bus_id);
+			       dev_name(&cdev->dev));
 		return;
 	}
 
@@ -2120,14 +2119,16 @@ qdio_handler(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 		switch (PTR_ERR(irb)) {
 		case -EIO:
 			QDIO_PRINT_ERR("i/o error on device %s\n",
-				       cdev->dev.bus_id);
+				       dev_name(&cdev->dev));
+			qdio_set_state(irq_ptr, QDIO_IRQ_STATE_ERR);
+			wake_up(&cdev->private->wait_q);
 			return;
 		case -ETIMEDOUT:
 			qdio_timeout_handler(cdev);
 			return;
 		default:
 			QDIO_PRINT_ERR("unknown error state %ld on device %s\n",
-				       PTR_ERR(irb), cdev->dev.bus_id);
+				       PTR_ERR(irb), dev_name(&cdev->dev));
 			return;
 		}
 	}
@@ -2139,8 +2140,8 @@ qdio_handler(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 	QDIO_DBF_TEXT4(0, trace, dbf_text);
 #endif /* CONFIG_QDIO_DEBUG */
 
-        cstat = irb->scsw.cstat;
-        dstat = irb->scsw.dstat;
+	cstat = irb->scsw.cmd.cstat;
+	dstat = irb->scsw.cmd.dstat;
 
 	switch (irq_ptr->state) {
 	case QDIO_IRQ_STATE_INACTIVE:
@@ -2165,7 +2166,7 @@ qdio_handler(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 	default:
 		QDIO_PRINT_ERR("got interrupt for queues in state %d on " \
 			       "device %s?!\n",
-			       irq_ptr->state, cdev->dev.bus_id);
+			       irq_ptr->state, dev_name(&cdev->dev));
 	}
 	wake_up(&cdev->private->wait_q);
 
@@ -2353,9 +2354,6 @@ tiqdio_check_chsc_availability(void)
 {
 	char dbf_text[15];
 
-	if (!css_characteristics_avail)
-		return -EIO;
-
 	/* Check for bit 41. */
 	if (!css_general_characteristics.aif) {
 		QDIO_PRINT_WARN("Adapter interruption facility not " \
@@ -2667,15 +2665,15 @@ qdio_shutdown(struct ccw_device *cdev, int how)
 		spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);
 	} else if (rc == 0) {
 		qdio_set_state(irq_ptr, QDIO_IRQ_STATE_CLEANUP);
-		ccw_device_set_timeout(cdev, timeout);
 		spin_unlock_irqrestore(get_ccwdev_lock(cdev),flags);
 
-		wait_event(cdev->private->wait_q,
-			   irq_ptr->state == QDIO_IRQ_STATE_INACTIVE ||
-			   irq_ptr->state == QDIO_IRQ_STATE_ERR);
+		wait_event_interruptible_timeout(cdev->private->wait_q,
+			irq_ptr->state == QDIO_IRQ_STATE_INACTIVE ||
+			irq_ptr->state == QDIO_IRQ_STATE_ERR,
+			timeout);
 	} else {
 		QDIO_PRINT_INFO("ccw_device_{halt,clear} returned %d for "
-				"device %s\n", result, cdev->dev.bus_id);
+				"device %s\n", result, dev_name(&cdev->dev));
 		spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);
 		result = rc;
 		goto out;
@@ -2692,7 +2690,6 @@ qdio_shutdown(struct ccw_device *cdev, int how)
 
 	/* Ignore errors. */
 	qdio_set_state(irq_ptr, QDIO_IRQ_STATE_INACTIVE);
-	ccw_device_set_timeout(cdev, 0);
 out:
 	up(&irq_ptr->setting_up_sema);
 	return result;
@@ -2907,13 +2904,10 @@ qdio_establish_handle_irq(struct ccw_device *cdev, int cstat, int dstat)
 	QDIO_DBF_TEXT0(0,setup,dbf_text);
 	QDIO_DBF_TEXT0(0,trace,dbf_text);
 
-	if (qdio_establish_irq_check_for_errors(cdev, cstat, dstat)) {
-		ccw_device_set_timeout(cdev, 0);
+	if (qdio_establish_irq_check_for_errors(cdev, cstat, dstat))
 		return;
-	}
 
 	qdio_set_state(irq_ptr,QDIO_IRQ_STATE_ESTABLISHED);
-	ccw_device_set_timeout(cdev, 0);
 }
 
 int
@@ -3196,8 +3190,6 @@ qdio_establish(struct qdio_initialize *init_data)
 				irq_ptr->schid.ssid, irq_ptr->schid.sch_no,
 				result, result2);
 		result=result2;
-		if (result)
-			ccw_device_set_timeout(cdev, 0);
 	}
 
 	spin_unlock_irqrestore(get_ccwdev_lock(cdev),saveflags);
@@ -3279,7 +3271,6 @@ qdio_activate(struct ccw_device *cdev, int flags)
 
 	spin_lock_irqsave(get_ccwdev_lock(cdev),saveflags);
 
-	ccw_device_set_timeout(cdev, 0);
 	ccw_device_set_options(cdev, CCWDEV_REPORT_ALL);
 	result=ccw_device_start(cdev,&irq_ptr->ccw,QDIO_DOING_ACTIVATE,
 				0, DOIO_DENY_PREFETCH);
@@ -3722,7 +3713,8 @@ tiqdio_register_thinints(void)
 	char dbf_text[20];
 
 	tiqdio_ind =
-		s390_register_adapter_interrupt(&tiqdio_thinint_handler, NULL);
+		s390_register_adapter_interrupt(&tiqdio_thinint_handler, NULL,
+						TIQDIO_THININT_ISC);
 	if (IS_ERR(tiqdio_ind)) {
 		sprintf(dbf_text, "regthn%lx", PTR_ERR(tiqdio_ind));
 		QDIO_DBF_TEXT0(0,setup,dbf_text);
@@ -3738,7 +3730,8 @@ static void
 tiqdio_unregister_thinints(void)
 {
 	if (tiqdio_ind)
-		s390_unregister_adapter_interrupt(tiqdio_ind);
+		s390_unregister_adapter_interrupt(tiqdio_ind,
+						  TIQDIO_THININT_ISC);
 }
 
 static int
@@ -3899,6 +3892,7 @@ init_QDIO(void)
 					    qdio_mempool_alloc,
 					    qdio_mempool_free, NULL);
 
+	isc_register(QDIO_AIRQ_ISC);
 	if (tiqdio_check_chsc_availability())
 		QDIO_PRINT_ERR("Not all CHSCs supported. Continuing.\n");
 
@@ -3911,6 +3905,7 @@ static void __exit
 cleanup_QDIO(void)
 {
 	tiqdio_unregister_thinints();
+	isc_unregister(QDIO_AIRQ_ISC);
 	qdio_remove_procfs_entry();
 	qdio_release_qdio_memory();
 	qdio_unregister_dbf_views();
diff --git a/drivers/s390/cio/qdio.h b/drivers/s390/cio/qdio.h
index c3df6b2c38b7..7656081a24d2 100644
--- a/drivers/s390/cio/qdio.h
+++ b/drivers/s390/cio/qdio.h
@@ -2,8 +2,8 @@
 #define _CIO_QDIO_H
 
 #include <asm/page.h>
-
-#include "schid.h"
+#include <asm/isc.h>
+#include <asm/schid.h>
 
 #ifdef CONFIG_QDIO_DEBUG
 #define QDIO_VERBOSE_LEVEL 9
@@ -26,7 +26,7 @@
  */
 #define IQDIO_FILL_LEVEL_TO_POLL 4
 
-#define TIQDIO_THININT_ISC 3
+#define TIQDIO_THININT_ISC QDIO_AIRQ_ISC
 #define TIQDIO_DELAY_TARGET 0
 #define QDIO_BUSY_BIT_PATIENCE 100 /* in microsecs */
 #define QDIO_BUSY_BIT_GIVE_UP 10000000 /* 10 seconds */
diff --git a/drivers/s390/cio/scsw.c b/drivers/s390/cio/scsw.c
new file mode 100644
index 000000000000..f8da25ab576d
--- /dev/null
+++ b/drivers/s390/cio/scsw.c
@@ -0,0 +1,843 @@
+/*
+ *  Helper functions for scsw access.
+ *
+ *    Copyright IBM Corp. 2008
+ *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
+ */
+
+#include <linux/types.h>
+#include <linux/module.h>
+#include <asm/cio.h>
+#include "css.h"
+#include "chsc.h"
+
+/**
+ * scsw_is_tm - check for transport mode scsw
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the specified scsw is a transport mode scsw, zero
+ * otherwise.
+ */
+int scsw_is_tm(union scsw *scsw)
+{
+	return css_general_characteristics.fcx && (scsw->tm.x == 1);
+}
+EXPORT_SYMBOL(scsw_is_tm);
+
+/**
+ * scsw_key - return scsw key field
+ * @scsw: pointer to scsw
+ *
+ * Return the value of the key field of the specified scsw, regardless of
+ * whether it is a transport mode or command mode scsw.
+ */
+u32 scsw_key(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw->tm.key;
+	else
+		return scsw->cmd.key;
+}
+EXPORT_SYMBOL(scsw_key);
+
+/**
+ * scsw_eswf - return scsw eswf field
+ * @scsw: pointer to scsw
+ *
+ * Return the value of the eswf field of the specified scsw, regardless of
+ * whether it is a transport mode or command mode scsw.
+ */
+u32 scsw_eswf(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw->tm.eswf;
+	else
+		return scsw->cmd.eswf;
+}
+EXPORT_SYMBOL(scsw_eswf);
+
+/**
+ * scsw_cc - return scsw cc field
+ * @scsw: pointer to scsw
+ *
+ * Return the value of the cc field of the specified scsw, regardless of
+ * whether it is a transport mode or command mode scsw.
+ */
+u32 scsw_cc(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw->tm.cc;
+	else
+		return scsw->cmd.cc;
+}
+EXPORT_SYMBOL(scsw_cc);
+
+/**
+ * scsw_ectl - return scsw ectl field
+ * @scsw: pointer to scsw
+ *
+ * Return the value of the ectl field of the specified scsw, regardless of
+ * whether it is a transport mode or command mode scsw.
+ */
+u32 scsw_ectl(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw->tm.ectl;
+	else
+		return scsw->cmd.ectl;
+}
+EXPORT_SYMBOL(scsw_ectl);
+
+/**
+ * scsw_pno - return scsw pno field
+ * @scsw: pointer to scsw
+ *
+ * Return the value of the pno field of the specified scsw, regardless of
+ * whether it is a transport mode or command mode scsw.
+ */
+u32 scsw_pno(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw->tm.pno;
+	else
+		return scsw->cmd.pno;
+}
+EXPORT_SYMBOL(scsw_pno);
+
+/**
+ * scsw_fctl - return scsw fctl field
+ * @scsw: pointer to scsw
+ *
+ * Return the value of the fctl field of the specified scsw, regardless of
+ * whether it is a transport mode or command mode scsw.
+ */
+u32 scsw_fctl(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw->tm.fctl;
+	else
+		return scsw->cmd.fctl;
+}
+EXPORT_SYMBOL(scsw_fctl);
+
+/**
+ * scsw_actl - return scsw actl field
+ * @scsw: pointer to scsw
+ *
+ * Return the value of the actl field of the specified scsw, regardless of
+ * whether it is a transport mode or command mode scsw.
+ */
+u32 scsw_actl(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw->tm.actl;
+	else
+		return scsw->cmd.actl;
+}
+EXPORT_SYMBOL(scsw_actl);
+
+/**
+ * scsw_stctl - return scsw stctl field
+ * @scsw: pointer to scsw
+ *
+ * Return the value of the stctl field of the specified scsw, regardless of
+ * whether it is a transport mode or command mode scsw.
+ */
+u32 scsw_stctl(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw->tm.stctl;
+	else
+		return scsw->cmd.stctl;
+}
+EXPORT_SYMBOL(scsw_stctl);
+
+/**
+ * scsw_dstat - return scsw dstat field
+ * @scsw: pointer to scsw
+ *
+ * Return the value of the dstat field of the specified scsw, regardless of
+ * whether it is a transport mode or command mode scsw.
+ */
+u32 scsw_dstat(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw->tm.dstat;
+	else
+		return scsw->cmd.dstat;
+}
+EXPORT_SYMBOL(scsw_dstat);
+
+/**
+ * scsw_cstat - return scsw cstat field
+ * @scsw: pointer to scsw
+ *
+ * Return the value of the cstat field of the specified scsw, regardless of
+ * whether it is a transport mode or command mode scsw.
+ */
+u32 scsw_cstat(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw->tm.cstat;
+	else
+		return scsw->cmd.cstat;
+}
+EXPORT_SYMBOL(scsw_cstat);
+
+/**
+ * scsw_cmd_is_valid_key - check key field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the key field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_key(union scsw *scsw)
+{
+	return (scsw->cmd.fctl & SCSW_FCTL_START_FUNC);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_key);
+
+/**
+ * scsw_cmd_is_valid_sctl - check fctl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the fctl field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_sctl(union scsw *scsw)
+{
+	return (scsw->cmd.fctl & SCSW_FCTL_START_FUNC);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_sctl);
+
+/**
+ * scsw_cmd_is_valid_eswf - check eswf field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the eswf field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_eswf(union scsw *scsw)
+{
+	return (scsw->cmd.stctl & SCSW_STCTL_STATUS_PEND);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_eswf);
+
+/**
+ * scsw_cmd_is_valid_cc - check cc field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the cc field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_cc(union scsw *scsw)
+{
+	return (scsw->cmd.fctl & SCSW_FCTL_START_FUNC) &&
+	       (scsw->cmd.stctl & SCSW_STCTL_STATUS_PEND);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_cc);
+
+/**
+ * scsw_cmd_is_valid_fmt - check fmt field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the fmt field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_fmt(union scsw *scsw)
+{
+	return (scsw->cmd.fctl & SCSW_FCTL_START_FUNC);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_fmt);
+
+/**
+ * scsw_cmd_is_valid_pfch - check pfch field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the pfch field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_pfch(union scsw *scsw)
+{
+	return (scsw->cmd.fctl & SCSW_FCTL_START_FUNC);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_pfch);
+
+/**
+ * scsw_cmd_is_valid_isic - check isic field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the isic field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_isic(union scsw *scsw)
+{
+	return (scsw->cmd.fctl & SCSW_FCTL_START_FUNC);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_isic);
+
+/**
+ * scsw_cmd_is_valid_alcc - check alcc field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the alcc field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_alcc(union scsw *scsw)
+{
+	return (scsw->cmd.fctl & SCSW_FCTL_START_FUNC);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_alcc);
+
+/**
+ * scsw_cmd_is_valid_ssi - check ssi field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the ssi field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_ssi(union scsw *scsw)
+{
+	return (scsw->cmd.fctl & SCSW_FCTL_START_FUNC);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_ssi);
+
+/**
+ * scsw_cmd_is_valid_zcc - check zcc field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the zcc field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_zcc(union scsw *scsw)
+{
+	return (scsw->cmd.fctl & SCSW_FCTL_START_FUNC) &&
+	       (scsw->cmd.stctl & SCSW_STCTL_INTER_STATUS);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_zcc);
+
+/**
+ * scsw_cmd_is_valid_ectl - check ectl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the ectl field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_ectl(union scsw *scsw)
+{
+	return (scsw->cmd.stctl & SCSW_STCTL_STATUS_PEND) &&
+	       !(scsw->cmd.stctl & SCSW_STCTL_INTER_STATUS) &&
+	       (scsw->cmd.stctl & SCSW_STCTL_ALERT_STATUS);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_ectl);
+
+/**
+ * scsw_cmd_is_valid_pno - check pno field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the pno field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_pno(union scsw *scsw)
+{
+	return (scsw->cmd.fctl != 0) &&
+	       (scsw->cmd.stctl & SCSW_STCTL_STATUS_PEND) &&
+	       (!(scsw->cmd.stctl & SCSW_STCTL_INTER_STATUS) ||
+		 ((scsw->cmd.stctl & SCSW_STCTL_INTER_STATUS) &&
+		  (scsw->cmd.actl & SCSW_ACTL_SUSPENDED)));
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_pno);
+
+/**
+ * scsw_cmd_is_valid_fctl - check fctl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the fctl field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_fctl(union scsw *scsw)
+{
+	/* Only valid if pmcw.dnv == 1*/
+	return 1;
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_fctl);
+
+/**
+ * scsw_cmd_is_valid_actl - check actl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the actl field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_actl(union scsw *scsw)
+{
+	/* Only valid if pmcw.dnv == 1*/
+	return 1;
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_actl);
+
+/**
+ * scsw_cmd_is_valid_stctl - check stctl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the stctl field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_stctl(union scsw *scsw)
+{
+	/* Only valid if pmcw.dnv == 1*/
+	return 1;
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_stctl);
+
+/**
+ * scsw_cmd_is_valid_dstat - check dstat field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the dstat field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_dstat(union scsw *scsw)
+{
+	return (scsw->cmd.stctl & SCSW_STCTL_STATUS_PEND) &&
+	       (scsw->cmd.cc != 3);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_dstat);
+
+/**
+ * scsw_cmd_is_valid_cstat - check cstat field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the cstat field of the specified command mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_cmd_is_valid_cstat(union scsw *scsw)
+{
+	return (scsw->cmd.stctl & SCSW_STCTL_STATUS_PEND) &&
+	       (scsw->cmd.cc != 3);
+}
+EXPORT_SYMBOL(scsw_cmd_is_valid_cstat);
+
+/**
+ * scsw_tm_is_valid_key - check key field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the key field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_key(union scsw *scsw)
+{
+	return (scsw->tm.fctl & SCSW_FCTL_START_FUNC);
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_key);
+
+/**
+ * scsw_tm_is_valid_eswf - check eswf field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the eswf field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_eswf(union scsw *scsw)
+{
+	return (scsw->tm.stctl & SCSW_STCTL_STATUS_PEND);
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_eswf);
+
+/**
+ * scsw_tm_is_valid_cc - check cc field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the cc field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_cc(union scsw *scsw)
+{
+	return (scsw->tm.fctl & SCSW_FCTL_START_FUNC) &&
+	       (scsw->tm.stctl & SCSW_STCTL_STATUS_PEND);
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_cc);
+
+/**
+ * scsw_tm_is_valid_fmt - check fmt field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the fmt field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_fmt(union scsw *scsw)
+{
+	return 1;
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_fmt);
+
+/**
+ * scsw_tm_is_valid_x - check x field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the x field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_x(union scsw *scsw)
+{
+	return 1;
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_x);
+
+/**
+ * scsw_tm_is_valid_q - check q field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the q field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_q(union scsw *scsw)
+{
+	return 1;
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_q);
+
+/**
+ * scsw_tm_is_valid_ectl - check ectl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the ectl field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_ectl(union scsw *scsw)
+{
+	return (scsw->tm.stctl & SCSW_STCTL_STATUS_PEND) &&
+	       !(scsw->tm.stctl & SCSW_STCTL_INTER_STATUS) &&
+	       (scsw->tm.stctl & SCSW_STCTL_ALERT_STATUS);
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_ectl);
+
+/**
+ * scsw_tm_is_valid_pno - check pno field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the pno field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_pno(union scsw *scsw)
+{
+	return (scsw->tm.fctl != 0) &&
+	       (scsw->tm.stctl & SCSW_STCTL_STATUS_PEND) &&
+	       (!(scsw->tm.stctl & SCSW_STCTL_INTER_STATUS) ||
+		 ((scsw->tm.stctl & SCSW_STCTL_INTER_STATUS) &&
+		  (scsw->tm.actl & SCSW_ACTL_SUSPENDED)));
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_pno);
+
+/**
+ * scsw_tm_is_valid_fctl - check fctl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the fctl field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_fctl(union scsw *scsw)
+{
+	/* Only valid if pmcw.dnv == 1*/
+	return 1;
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_fctl);
+
+/**
+ * scsw_tm_is_valid_actl - check actl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the actl field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_actl(union scsw *scsw)
+{
+	/* Only valid if pmcw.dnv == 1*/
+	return 1;
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_actl);
+
+/**
+ * scsw_tm_is_valid_stctl - check stctl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the stctl field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_stctl(union scsw *scsw)
+{
+	/* Only valid if pmcw.dnv == 1*/
+	return 1;
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_stctl);
+
+/**
+ * scsw_tm_is_valid_dstat - check dstat field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the dstat field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_dstat(union scsw *scsw)
+{
+	return (scsw->tm.stctl & SCSW_STCTL_STATUS_PEND) &&
+	       (scsw->tm.cc != 3);
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_dstat);
+
+/**
+ * scsw_tm_is_valid_cstat - check cstat field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the cstat field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_cstat(union scsw *scsw)
+{
+	return (scsw->tm.stctl & SCSW_STCTL_STATUS_PEND) &&
+	       (scsw->tm.cc != 3);
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_cstat);
+
+/**
+ * scsw_tm_is_valid_fcxs - check fcxs field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the fcxs field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_fcxs(union scsw *scsw)
+{
+	return 1;
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_fcxs);
+
+/**
+ * scsw_tm_is_valid_schxs - check schxs field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the schxs field of the specified transport mode scsw is
+ * valid, zero otherwise.
+ */
+int scsw_tm_is_valid_schxs(union scsw *scsw)
+{
+	return (scsw->tm.cstat & (SCHN_STAT_PROG_CHECK |
+				  SCHN_STAT_INTF_CTRL_CHK |
+				  SCHN_STAT_PROT_CHECK |
+				  SCHN_STAT_CHN_DATA_CHK));
+}
+EXPORT_SYMBOL(scsw_tm_is_valid_schxs);
+
+/**
+ * scsw_is_valid_actl - check actl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the actl field of the specified scsw is valid,
+ * regardless of whether it is a transport mode or command mode scsw.
+ * Return zero if the field does not contain a valid value.
+ */
+int scsw_is_valid_actl(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_valid_actl(scsw);
+	else
+		return scsw_cmd_is_valid_actl(scsw);
+}
+EXPORT_SYMBOL(scsw_is_valid_actl);
+
+/**
+ * scsw_is_valid_cc - check cc field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the cc field of the specified scsw is valid,
+ * regardless of whether it is a transport mode or command mode scsw.
+ * Return zero if the field does not contain a valid value.
+ */
+int scsw_is_valid_cc(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_valid_cc(scsw);
+	else
+		return scsw_cmd_is_valid_cc(scsw);
+}
+EXPORT_SYMBOL(scsw_is_valid_cc);
+
+/**
+ * scsw_is_valid_cstat - check cstat field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the cstat field of the specified scsw is valid,
+ * regardless of whether it is a transport mode or command mode scsw.
+ * Return zero if the field does not contain a valid value.
+ */
+int scsw_is_valid_cstat(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_valid_cstat(scsw);
+	else
+		return scsw_cmd_is_valid_cstat(scsw);
+}
+EXPORT_SYMBOL(scsw_is_valid_cstat);
+
+/**
+ * scsw_is_valid_dstat - check dstat field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the dstat field of the specified scsw is valid,
+ * regardless of whether it is a transport mode or command mode scsw.
+ * Return zero if the field does not contain a valid value.
+ */
+int scsw_is_valid_dstat(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_valid_dstat(scsw);
+	else
+		return scsw_cmd_is_valid_dstat(scsw);
+}
+EXPORT_SYMBOL(scsw_is_valid_dstat);
+
+/**
+ * scsw_is_valid_ectl - check ectl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the ectl field of the specified scsw is valid,
+ * regardless of whether it is a transport mode or command mode scsw.
+ * Return zero if the field does not contain a valid value.
+ */
+int scsw_is_valid_ectl(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_valid_ectl(scsw);
+	else
+		return scsw_cmd_is_valid_ectl(scsw);
+}
+EXPORT_SYMBOL(scsw_is_valid_ectl);
+
+/**
+ * scsw_is_valid_eswf - check eswf field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the eswf field of the specified scsw is valid,
+ * regardless of whether it is a transport mode or command mode scsw.
+ * Return zero if the field does not contain a valid value.
+ */
+int scsw_is_valid_eswf(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_valid_eswf(scsw);
+	else
+		return scsw_cmd_is_valid_eswf(scsw);
+}
+EXPORT_SYMBOL(scsw_is_valid_eswf);
+
+/**
+ * scsw_is_valid_fctl - check fctl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the fctl field of the specified scsw is valid,
+ * regardless of whether it is a transport mode or command mode scsw.
+ * Return zero if the field does not contain a valid value.
+ */
+int scsw_is_valid_fctl(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_valid_fctl(scsw);
+	else
+		return scsw_cmd_is_valid_fctl(scsw);
+}
+EXPORT_SYMBOL(scsw_is_valid_fctl);
+
+/**
+ * scsw_is_valid_key - check key field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the key field of the specified scsw is valid,
+ * regardless of whether it is a transport mode or command mode scsw.
+ * Return zero if the field does not contain a valid value.
+ */
+int scsw_is_valid_key(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_valid_key(scsw);
+	else
+		return scsw_cmd_is_valid_key(scsw);
+}
+EXPORT_SYMBOL(scsw_is_valid_key);
+
+/**
+ * scsw_is_valid_pno - check pno field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the pno field of the specified scsw is valid,
+ * regardless of whether it is a transport mode or command mode scsw.
+ * Return zero if the field does not contain a valid value.
+ */
+int scsw_is_valid_pno(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_valid_pno(scsw);
+	else
+		return scsw_cmd_is_valid_pno(scsw);
+}
+EXPORT_SYMBOL(scsw_is_valid_pno);
+
+/**
+ * scsw_is_valid_stctl - check stctl field validity
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the stctl field of the specified scsw is valid,
+ * regardless of whether it is a transport mode or command mode scsw.
+ * Return zero if the field does not contain a valid value.
+ */
+int scsw_is_valid_stctl(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_valid_stctl(scsw);
+	else
+		return scsw_cmd_is_valid_stctl(scsw);
+}
+EXPORT_SYMBOL(scsw_is_valid_stctl);
+
+/**
+ * scsw_cmd_is_solicited - check for solicited scsw
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the command mode scsw indicates that the associated
+ * status condition is solicited, zero if it is unsolicited.
+ */
+int scsw_cmd_is_solicited(union scsw *scsw)
+{
+	return (scsw->cmd.cc != 0) || (scsw->cmd.stctl !=
+		(SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS));
+}
+EXPORT_SYMBOL(scsw_cmd_is_solicited);
+
+/**
+ * scsw_tm_is_solicited - check for solicited scsw
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the transport mode scsw indicates that the associated
+ * status condition is solicited, zero if it is unsolicited.
+ */
+int scsw_tm_is_solicited(union scsw *scsw)
+{
+	return (scsw->tm.cc != 0) || (scsw->tm.stctl !=
+		(SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS));
+}
+EXPORT_SYMBOL(scsw_tm_is_solicited);
+
+/**
+ * scsw_is_solicited - check for solicited scsw
+ * @scsw: pointer to scsw
+ *
+ * Return non-zero if the transport or command mode scsw indicates that the
+ * associated status condition is solicited, zero if it is unsolicited.
+ */
+int scsw_is_solicited(union scsw *scsw)
+{
+	if (scsw_is_tm(scsw))
+		return scsw_tm_is_solicited(scsw);
+	else
+		return scsw_cmd_is_solicited(scsw);
+}
+EXPORT_SYMBOL(scsw_is_solicited);
diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index a1ab3e3efd11..326db1e827c4 100644
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -34,13 +34,15 @@
 #include <linux/mutex.h>
 #include <asm/s390_rdev.h>
 #include <asm/reset.h>
+#include <linux/hrtimer.h>
+#include <linux/ktime.h>
 
 #include "ap_bus.h"
 
 /* Some prototypes. */
 static void ap_scan_bus(struct work_struct *);
 static void ap_poll_all(unsigned long);
-static void ap_poll_timeout(unsigned long);
+static enum hrtimer_restart ap_poll_timeout(struct hrtimer *);
 static int ap_poll_thread_start(void);
 static void ap_poll_thread_stop(void);
 static void ap_request_timeout(unsigned long);
@@ -80,12 +82,15 @@ static DECLARE_WORK(ap_config_work, ap_scan_bus);
 /*
  * Tasklet & timer for AP request polling.
  */
-static struct timer_list ap_poll_timer = TIMER_INITIALIZER(ap_poll_timeout,0,0);
 static DECLARE_TASKLET(ap_tasklet, ap_poll_all, 0);
 static atomic_t ap_poll_requests = ATOMIC_INIT(0);
 static DECLARE_WAIT_QUEUE_HEAD(ap_poll_wait);
 static struct task_struct *ap_poll_kthread = NULL;
 static DEFINE_MUTEX(ap_poll_thread_mutex);
+static struct hrtimer ap_poll_timer;
+/* In LPAR poll with 4kHz frequency. Poll every 250000 nanoseconds.
+ * If z/VM change to 1500000 nanoseconds to adjust to z/VM polling.*/
+static unsigned long long poll_timeout = 250000;
 
 /**
  * ap_intructions_available() - Test if AP instructions are available.
@@ -636,11 +641,39 @@ static ssize_t ap_poll_thread_store(struct bus_type *bus,
 
 static BUS_ATTR(poll_thread, 0644, ap_poll_thread_show, ap_poll_thread_store);
 
+static ssize_t poll_timeout_show(struct bus_type *bus, char *buf)
+{
+	return snprintf(buf, PAGE_SIZE, "%llu\n", poll_timeout);
+}
+
+static ssize_t poll_timeout_store(struct bus_type *bus, const char *buf,
+				  size_t count)
+{
+	unsigned long long time;
+	ktime_t hr_time;
+
+	/* 120 seconds = maximum poll interval */
+	if (sscanf(buf, "%llu\n", &time) != 1 || time < 1 || time > 120000000000)
+		return -EINVAL;
+	poll_timeout = time;
+	hr_time = ktime_set(0, poll_timeout);
+
+	if (!hrtimer_is_queued(&ap_poll_timer) ||
+	    !hrtimer_forward(&ap_poll_timer, ap_poll_timer.expires, hr_time)) {
+		ap_poll_timer.expires = hr_time;
+		hrtimer_start(&ap_poll_timer, hr_time, HRTIMER_MODE_ABS);
+	}
+	return count;
+}
+
+static BUS_ATTR(poll_timeout, 0644, poll_timeout_show, poll_timeout_store);
+
 static struct bus_attribute *const ap_bus_attrs[] = {
 	&bus_attr_ap_domain,
 	&bus_attr_config_time,
 	&bus_attr_poll_thread,
-	NULL
+	&bus_attr_poll_timeout,
+	NULL,
 };
 
 /**
@@ -859,8 +892,8 @@ static void ap_scan_bus(struct work_struct *unused)
 
 		ap_dev->device.bus = &ap_bus_type;
 		ap_dev->device.parent = ap_root_device;
-		snprintf(ap_dev->device.bus_id, BUS_ID_SIZE, "card%02x",
-			 AP_QID_DEVICE(ap_dev->qid));
+		dev_set_name(&ap_dev->device, "card%02x",
+			     AP_QID_DEVICE(ap_dev->qid));
 		ap_dev->device.release = ap_device_release;
 		rc = device_register(&ap_dev->device);
 		if (rc) {
@@ -895,9 +928,10 @@ ap_config_timeout(unsigned long ptr)
  */
 static inline void ap_schedule_poll_timer(void)
 {
-	if (timer_pending(&ap_poll_timer))
+	if (hrtimer_is_queued(&ap_poll_timer))
 		return;
-	mod_timer(&ap_poll_timer, jiffies + AP_POLL_TIME);
+	hrtimer_start(&ap_poll_timer, ktime_set(0, poll_timeout),
+		      HRTIMER_MODE_ABS);
 }
 
 /**
@@ -1115,13 +1149,14 @@ EXPORT_SYMBOL(ap_cancel_message);
 
 /**
  * ap_poll_timeout(): AP receive polling for finished AP requests.
- * @unused: Unused variable.
+ * @unused: Unused pointer.
  *
- * Schedules the AP tasklet.
+ * Schedules the AP tasklet using a high resolution timer.
  */
-static void ap_poll_timeout(unsigned long unused)
+static enum hrtimer_restart ap_poll_timeout(struct hrtimer *unused)
 {
 	tasklet_schedule(&ap_tasklet);
+	return HRTIMER_NORESTART;
 }
 
 /**
@@ -1344,6 +1379,14 @@ int __init ap_module_init(void)
 	ap_config_timer.expires = jiffies + ap_config_time * HZ;
 	add_timer(&ap_config_timer);
 
+	/* Setup the high resultion poll timer.
+	 * If we are running under z/VM adjust polling to z/VM polling rate.
+	 */
+	if (MACHINE_IS_VM)
+		poll_timeout = 1500000;
+	hrtimer_init(&ap_poll_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
+	ap_poll_timer.function = ap_poll_timeout;
+
 	/* Start the low priority AP bus poll thread. */
 	if (ap_thread_flag) {
 		rc = ap_poll_thread_start();
@@ -1355,7 +1398,7 @@ int __init ap_module_init(void)
 
 out_work:
 	del_timer_sync(&ap_config_timer);
-	del_timer_sync(&ap_poll_timer);
+	hrtimer_cancel(&ap_poll_timer);
 	destroy_workqueue(ap_work_queue);
 out_root:
 	s390_root_dev_unregister(ap_root_device);
@@ -1386,7 +1429,7 @@ void ap_module_exit(void)
 	ap_reset_domain();
 	ap_poll_thread_stop();
 	del_timer_sync(&ap_config_timer);
-	del_timer_sync(&ap_poll_timer);
+	hrtimer_cancel(&ap_poll_timer);
 	destroy_workqueue(ap_work_queue);
 	tasklet_kill(&ap_tasklet);
 	s390_root_dev_unregister(ap_root_device);
diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c
index d41f234bb2c2..f707d95ef3db 100644
--- a/drivers/s390/kvm/kvm_virtio.c
+++ b/drivers/s390/kvm/kvm_virtio.c
@@ -24,6 +24,7 @@
 #include <asm/kvm_virtio.h>
 #include <asm/setup.h>
 #include <asm/s390_ext.h>
+#include <asm/s390_rdev.h>
 
 #define VIRTIO_SUBCODE_64 0x0D00
 
@@ -237,10 +238,7 @@ static struct virtio_config_ops kvm_vq_configspace_ops = {
  * The root device for the kvm virtio devices.
  * This makes them appear as /sys/devices/kvm_s390/0,1,2 not /sys/devices/0,1,2.
  */
-static struct device kvm_root = {
-	.parent = NULL,
-	.bus_id = "kvm_s390",
-};
+static struct device *kvm_root;
 
 /*
  * adds a new device and register it with virtio
@@ -257,7 +255,7 @@ static void add_kvm_device(struct kvm_device_desc *d, unsigned int offset)
 		return;
 	}
 
-	kdev->vdev.dev.parent = &kvm_root;
+	kdev->vdev.dev.parent = kvm_root;
 	kdev->vdev.id.device = d->type;
 	kdev->vdev.config = &kvm_vq_configspace_ops;
 	kdev->desc = d;
@@ -313,15 +311,16 @@ static int __init kvm_devices_init(void)
 	if (!MACHINE_IS_KVM)
 		return -ENODEV;
 
-	rc = device_register(&kvm_root);
-	if (rc) {
+	kvm_root = s390_root_dev_register("kvm_s390");
+	if (IS_ERR(kvm_root)) {
+		rc = PTR_ERR(kvm_root);
 		printk(KERN_ERR "Could not register kvm_s390 root device");
 		return rc;
 	}
 
 	rc = vmem_add_mapping(PFN_PHYS(max_pfn), PAGE_SIZE);
 	if (rc) {
-		device_unregister(&kvm_root);
+		s390_root_dev_unregister(kvm_root);
 		return rc;
 	}
 
diff --git a/drivers/s390/net/claw.c b/drivers/s390/net/claw.c
index 04a1d7bf678c..ff7bd263f33a 100644
--- a/drivers/s390/net/claw.c
+++ b/drivers/s390/net/claw.c
@@ -313,7 +313,7 @@ claw_probe(struct ccwgroup_device *cgdev)
 		probe_error(cgdev);
 		put_device(&cgdev->dev);
 		printk(KERN_WARNING "Out of memory %s %s Exit Line %d \n",
-			cgdev->cdev[0]->dev.bus_id,__func__,__LINE__);
+			dev_name(&cgdev->cdev[0]->dev),__func__,__LINE__);
 		CLAW_DBF_TEXT_(2,setup,"probex%d",-ENOMEM);
 		return -ENOMEM;
 	}
@@ -323,7 +323,7 @@ claw_probe(struct ccwgroup_device *cgdev)
                 probe_error(cgdev);
 		put_device(&cgdev->dev);
 		printk(KERN_WARNING "Out of memory %s %s Exit Line %d \n",
-			cgdev->cdev[0]->dev.bus_id,__func__,__LINE__);
+		       dev_name(&cgdev->cdev[0]->dev),__func__,__LINE__);
 		CLAW_DBF_TEXT_(2,setup,"probex%d",-ENOMEM);
                 return -ENOMEM;
         }
@@ -340,11 +340,12 @@ claw_probe(struct ccwgroup_device *cgdev)
 		probe_error(cgdev);
 		put_device(&cgdev->dev);
 		printk(KERN_WARNING "add_files failed %s %s Exit Line %d \n",
-			cgdev->cdev[0]->dev.bus_id,__func__,__LINE__);
+		       dev_name(&cgdev->cdev[0]->dev),__func__,__LINE__);
 		CLAW_DBF_TEXT_(2,setup,"probex%d",rc);
 		return rc;
 	}
-	printk(KERN_INFO "claw: sysfs files added for %s\n",cgdev->cdev[0]->dev.bus_id);
+	printk(KERN_INFO "claw: sysfs files added for %s\n",
+	       dev_name(&cgdev->cdev[0]->dev));
 	privptr->p_env->p_priv = privptr;
         cgdev->cdev[0]->handler = claw_irq_handler;
 	cgdev->cdev[1]->handler = claw_irq_handler;
@@ -703,7 +704,8 @@ claw_irq_handler(struct ccw_device *cdev,
 	if (!cdev->dev.driver_data) {
                 printk(KERN_WARNING "claw: unsolicited interrupt for device:"
 		 	"%s received c-%02x d-%02x\n",
-                        cdev->dev.bus_id,irb->scsw.cstat, irb->scsw.dstat);
+                       dev_name(&cdev->dev), irb->scsw.cmd.cstat,
+		       irb->scsw.cmd.dstat);
 #ifdef FUNCTRACE
                 printk(KERN_INFO "claw: %s() "
 			"exit on line %d\n",__func__,__LINE__);
@@ -720,7 +722,7 @@ claw_irq_handler(struct ccw_device *cdev,
 		p_ch = &privptr->channel[WRITE];
 	else {
 		printk(KERN_WARNING "claw: Can't determine channel for "
-			"interrupt, device %s\n", cdev->dev.bus_id);
+			"interrupt, device %s\n", dev_name(&cdev->dev));
 		CLAW_DBF_TEXT(2,trace,"badchan");
 		return;
 	}
@@ -732,22 +734,23 @@ claw_irq_handler(struct ccw_device *cdev,
 #ifdef IOTRACE
         printk(KERN_INFO "%s: interrupt for device: %04x "
 		"received c-%02x d-%02x state-%02x\n",
-                dev->name, p_ch->devno, irb->scsw.cstat,
-		irb->scsw.dstat, p_ch->claw_state);
+	       dev->name, p_ch->devno, irb->scsw.cmd.cstat,
+	       irb->scsw.cmd.dstat, p_ch->claw_state);
 #endif
 
 	/* Copy interruption response block. */
 	memcpy(p_ch->irb, irb, sizeof(struct irb));
 
         /* Check for good subchannel return code, otherwise error message */
-        if (irb->scsw.cstat  &&  !(irb->scsw.cstat & SCHN_STAT_PCI)) {
+	if (irb->scsw.cmd.cstat && !(irb->scsw.cmd.cstat & SCHN_STAT_PCI)) {
                 printk(KERN_INFO "%s: subchannel check for device: %04x -"
 			" Sch Stat %02x  Dev Stat %02x CPA - %04x\n",
                         dev->name, p_ch->devno,
-			irb->scsw.cstat, irb->scsw.dstat,irb->scsw.cpa);
+			irb->scsw.cmd.cstat, irb->scsw.cmd.dstat,
+			irb->scsw.cmd.cpa);
 #ifdef IOTRACE
 		dumpit((char *)irb,sizeof(struct irb));
-		dumpit((char *)(unsigned long)irb->scsw.cpa,
+		dumpit((char *)(unsigned long)irb->scsw.cmd.cpa,
 			sizeof(struct ccw1));
 #endif
 #ifdef FUNCTRACE
@@ -759,22 +762,24 @@ claw_irq_handler(struct ccw_device *cdev,
         }
 
         /* Check the reason-code of a unit check */
-        if (irb->scsw.dstat & DEV_STAT_UNIT_CHECK) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK)
                 ccw_check_unit_check(p_ch, irb->ecw[0]);
-        }
 
         /* State machine to bring the connection up, down and to restart */
-        p_ch->last_dstat = irb->scsw.dstat;
+	p_ch->last_dstat = irb->scsw.cmd.dstat;
 
         switch (p_ch->claw_state) {
                 case CLAW_STOP:/* HALT_IO by claw_release (halt sequence) */
 #ifdef DEBUGMSG
                         printk(KERN_INFO "%s: CLAW_STOP enter\n", dev->name);
 #endif
-                        if (!((p_ch->irb->scsw.stctl & SCSW_STCTL_SEC_STATUS) ||
-	    		(p_ch->irb->scsw.stctl == SCSW_STCTL_STATUS_PEND) ||
-	    		(p_ch->irb->scsw.stctl ==
-	     		(SCSW_STCTL_ALERT_STATUS | SCSW_STCTL_STATUS_PEND)))) {
+			if (!((p_ch->irb->scsw.cmd.stctl &
+			       SCSW_STCTL_SEC_STATUS) ||
+			    (p_ch->irb->scsw.cmd.stctl ==
+				SCSW_STCTL_STATUS_PEND) ||
+			    (p_ch->irb->scsw.cmd.stctl ==
+				(SCSW_STCTL_ALERT_STATUS |
+				 SCSW_STCTL_STATUS_PEND)))) {
 #ifdef FUNCTRACE
                                 printk(KERN_INFO "%s:%s Exit on line %d\n",
 					dev->name,__func__,__LINE__);
@@ -798,10 +803,13 @@ claw_irq_handler(struct ccw_device *cdev,
                         printk(KERN_INFO "%s: process CLAW_STAT_HALT_IO\n",
 				dev->name);
 #endif
-                        if (!((p_ch->irb->scsw.stctl & SCSW_STCTL_SEC_STATUS) ||
-	    		(p_ch->irb->scsw.stctl == SCSW_STCTL_STATUS_PEND) ||
-	    		(p_ch->irb->scsw.stctl ==
-	     		(SCSW_STCTL_ALERT_STATUS | SCSW_STCTL_STATUS_PEND)))) {
+			if (!((p_ch->irb->scsw.cmd.stctl &
+			       SCSW_STCTL_SEC_STATUS) ||
+			    (p_ch->irb->scsw.cmd.stctl ==
+			     SCSW_STCTL_STATUS_PEND) ||
+			    (p_ch->irb->scsw.cmd.stctl ==
+			     (SCSW_STCTL_ALERT_STATUS |
+			      SCSW_STCTL_STATUS_PEND)))) {
 #ifdef FUNCTRACE
 				printk(KERN_INFO "%s:%s Exit on line %d\n",
 					dev->name,__func__,__LINE__);
@@ -827,9 +835,9 @@ claw_irq_handler(struct ccw_device *cdev,
 				printk(KERN_WARNING "claw: unsolicited "
 					"interrupt for device:"
 				 	"%s received c-%02x d-%02x\n",
-                		        cdev->dev.bus_id,
-					irb->scsw.cstat,
-					irb->scsw.dstat);
+					dev_name(&cdev->dev),
+					irb->scsw.cmd.cstat,
+					irb->scsw.cmd.dstat);
 				return;
 				}
 #ifdef DEBUGMSG
@@ -844,7 +852,7 @@ claw_irq_handler(struct ccw_device *cdev,
                         return;
                 case CLAW_START_READ:
 			CLAW_DBF_TEXT(4,trace,"ReadIRQ");
-                        if (p_ch->irb->scsw.dstat & DEV_STAT_UNIT_CHECK) {
+			if (p_ch->irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) {
                                 clear_bit(0, (void *)&p_ch->IO_active);
                                 if ((p_ch->irb->ecw[0] & 0x41) == 0x41 ||
                                     (p_ch->irb->ecw[0] & 0x40) == 0x40 ||
@@ -863,8 +871,8 @@ claw_irq_handler(struct ccw_device *cdev,
 					CLAW_DBF_TEXT(4,trace,"notrdy");
                                         return;
                         }
-                        if ((p_ch->irb->scsw.cstat & SCHN_STAT_PCI) &&
-			    (p_ch->irb->scsw.dstat==0)) {
+			if ((p_ch->irb->scsw.cmd.cstat & SCHN_STAT_PCI) &&
+			    (p_ch->irb->scsw.cmd.dstat == 0)) {
                                 if (test_and_set_bit(CLAW_BH_ACTIVE,
 					(void *)&p_ch->flag_a) == 0) {
 					tasklet_schedule(&p_ch->tasklet);
@@ -879,10 +887,13 @@ claw_irq_handler(struct ccw_device *cdev,
 				CLAW_DBF_TEXT(4,trace,"PCI_read");
                                 return;
                         }
-                        if(!((p_ch->irb->scsw.stctl & SCSW_STCTL_SEC_STATUS) ||
-	    		 (p_ch->irb->scsw.stctl == SCSW_STCTL_STATUS_PEND) ||
-	    		 (p_ch->irb->scsw.stctl ==
-	     		 (SCSW_STCTL_ALERT_STATUS | SCSW_STCTL_STATUS_PEND)))) {
+			if (!((p_ch->irb->scsw.cmd.stctl &
+			       SCSW_STCTL_SEC_STATUS) ||
+			     (p_ch->irb->scsw.cmd.stctl ==
+			      SCSW_STCTL_STATUS_PEND) ||
+			     (p_ch->irb->scsw.cmd.stctl ==
+			      (SCSW_STCTL_ALERT_STATUS |
+			       SCSW_STCTL_STATUS_PEND)))) {
 #ifdef FUNCTRACE
 				printk(KERN_INFO "%s:%s Exit on line %d\n",
 					dev->name,__func__,__LINE__);
@@ -911,7 +922,7 @@ claw_irq_handler(struct ccw_device *cdev,
 			CLAW_DBF_TEXT(4,trace,"RdIRQXit");
                         return;
                 case CLAW_START_WRITE:
-                        if (p_ch->irb->scsw.dstat & DEV_STAT_UNIT_CHECK) {
+			if (p_ch->irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) {
                                 printk(KERN_INFO "%s: Unit Check Occured in "
 					"write channel\n",dev->name);
                                 clear_bit(0, (void *)&p_ch->IO_active);
@@ -934,16 +945,19 @@ claw_irq_handler(struct ccw_device *cdev,
 				CLAW_DBF_TEXT(4,trace,"rstrtwrt");
                                 return;
                         }
-                        if (p_ch->irb->scsw.dstat & DEV_STAT_UNIT_EXCEP) {
+			if (p_ch->irb->scsw.cmd.dstat & DEV_STAT_UNIT_EXCEP) {
                                         clear_bit(0, (void *)&p_ch->IO_active);
                                         printk(KERN_INFO "%s: Unit Exception "
 						"Occured in write channel\n",
 						dev->name);
                         }
-                        if(!((p_ch->irb->scsw.stctl & SCSW_STCTL_SEC_STATUS) ||
-	    		(p_ch->irb->scsw.stctl == SCSW_STCTL_STATUS_PEND) ||
-	    		(p_ch->irb->scsw.stctl ==
-	     		(SCSW_STCTL_ALERT_STATUS | SCSW_STCTL_STATUS_PEND)))) {
+			if (!((p_ch->irb->scsw.cmd.stctl &
+			       SCSW_STCTL_SEC_STATUS) ||
+			     (p_ch->irb->scsw.cmd.stctl ==
+			      SCSW_STCTL_STATUS_PEND) ||
+			     (p_ch->irb->scsw.cmd.stctl ==
+			      (SCSW_STCTL_ALERT_STATUS |
+			       SCSW_STCTL_STATUS_PEND)))) {
 #ifdef FUNCTRACE
 				printk(KERN_INFO "%s:%s Exit on line %d\n",
 					dev->name,__func__,__LINE__);
@@ -1483,7 +1497,7 @@ ccw_check_return_code(struct ccw_device *cdev, int return_code)
 {
 #ifdef FUNCTRACE
         printk(KERN_INFO "%s: %s() > enter  \n",
-		cdev->dev.bus_id,__func__);
+		dev_name(&cdev->dev),__func__);
 #endif
 	CLAW_DBF_TEXT(4,trace,"ccwret");
 #ifdef DEBUGMSG
@@ -1495,28 +1509,28 @@ ccw_check_return_code(struct ccw_device *cdev, int return_code)
                 switch (return_code) {
                         case -EBUSY:
                                 printk(KERN_INFO "%s: Busy !\n",
-					cdev->dev.bus_id);
+					dev_name(&cdev->dev));
                                 break;
                         case -ENODEV:
                                 printk(KERN_EMERG "%s: Missing device called "
-					"for IO ENODEV\n", cdev->dev.bus_id);
+					"for IO ENODEV\n", dev_name(&cdev->dev));
                                 break;
                         case -EIO:
                                 printk(KERN_EMERG "%s: Status pending... EIO \n",
-					cdev->dev.bus_id);
+					dev_name(&cdev->dev));
                                 break;
 			case -EINVAL:
                                 printk(KERN_EMERG "%s: Invalid Dev State EINVAL \n",
-					cdev->dev.bus_id);
+					dev_name(&cdev->dev));
                                 break;
                         default:
                                 printk(KERN_EMERG "%s: Unknown error in "
-				 "Do_IO %d\n",cdev->dev.bus_id, return_code);
+				 "Do_IO %d\n",dev_name(&cdev->dev), return_code);
                 }
         }
 #ifdef FUNCTRACE
         printk(KERN_INFO "%s: %s() > exit on line %d\n",
-		cdev->dev.bus_id,__func__,__LINE__);
+		dev_name(&cdev->dev),__func__,__LINE__);
 #endif
 	CLAW_DBF_TEXT(4,trace,"ccwret");
 }    /*    end of ccw_check_return_code   */
@@ -3909,13 +3923,13 @@ add_channel(struct ccw_device *cdev,int i,struct claw_privbk *privptr)
 	struct ccw_dev_id dev_id;
 
 #ifdef FUNCTRACE
-	printk(KERN_INFO "%s:%s Enter\n",cdev->dev.bus_id,__func__);
+	printk(KERN_INFO "%s:%s Enter\n",dev_name(&cdev->dev),__func__);
 #endif
-	CLAW_DBF_TEXT_(2,setup,"%s",cdev->dev.bus_id);
+	CLAW_DBF_TEXT_(2,setup,"%s",dev_name(&cdev->dev));
 	privptr->channel[i].flag  = i+1;   /* Read is 1 Write is 2 */
 	p_ch = &privptr->channel[i];
 	p_ch->cdev = cdev;
-	snprintf(p_ch->id, CLAW_ID_SIZE, "cl-%s", cdev->dev.bus_id);
+	snprintf(p_ch->id, CLAW_ID_SIZE, "cl-%s", dev_name(&cdev->dev));
 	ccw_device_get_id(cdev, &dev_id);
 	p_ch->devno = dev_id.devno;
 	if ((p_ch->irb = kzalloc(sizeof (struct irb),GFP_KERNEL)) == NULL) {
@@ -3929,7 +3943,7 @@ add_channel(struct ccw_device *cdev,int i,struct claw_privbk *privptr)
 	}
 #ifdef FUNCTRACE
         	printk(KERN_INFO "%s:%s Exit on line %d\n",
-			cdev->dev.bus_id,__func__,__LINE__);
+			dev_name(&cdev->dev),__func__,__LINE__);
 #endif
 	return 0;
 }
@@ -3953,7 +3967,8 @@ claw_new_device(struct ccwgroup_device *cgdev)
 	struct ccw_dev_id dev_id;
 
 	pr_debug("%s() called\n", __func__);
-	printk(KERN_INFO "claw: add for %s\n",cgdev->cdev[READ]->dev.bus_id);
+	printk(KERN_INFO "claw: add for %s\n",
+	       dev_name(&cgdev->cdev[READ]->dev));
 	CLAW_DBF_TEXT(2,setup,"new_dev");
 	privptr = cgdev->dev.driver_data;
 	cgdev->cdev[READ]->dev.driver_data = privptr;
@@ -3978,14 +3993,14 @@ claw_new_device(struct ccwgroup_device *cgdev)
 	if (ret != 0) {
 		printk(KERN_WARNING
 		 "claw: ccw_device_set_online %s READ failed "
-			"with ret = %d\n",cgdev->cdev[READ]->dev.bus_id,ret);
+		 "with ret = %d\n", dev_name(&cgdev->cdev[READ]->dev),ret);
 		goto out;
 	}
 	ret = ccw_device_set_online(cgdev->cdev[WRITE]);
 	if (ret != 0) {
 		printk(KERN_WARNING
 		 "claw: ccw_device_set_online %s WRITE failed "
-			"with ret = %d\n",cgdev->cdev[WRITE]->dev.bus_id, ret);
+		  "with ret = %d\n", dev_name(&cgdev->cdev[WRITE]->dev), ret);
 		goto out;
 	}
 	dev = alloc_netdev(0,"claw%d",claw_init_netdevice);
@@ -4066,7 +4081,7 @@ claw_shutdown_device(struct ccwgroup_device *cgdev)
 	int	ret;
 
 	pr_debug("%s() called\n", __func__);
-	CLAW_DBF_TEXT_(2,setup,"%s",cgdev->dev.bus_id);
+	CLAW_DBF_TEXT_(2,setup,"%s", dev_name(&cgdev->dev));
 	priv = cgdev->dev.driver_data;
 	if (!priv)
 		return -ENODEV;
@@ -4096,14 +4111,14 @@ claw_remove_device(struct ccwgroup_device *cgdev)
 	struct claw_privbk *priv;
 
 	pr_debug("%s() called\n", __func__);
-	CLAW_DBF_TEXT_(2,setup,"%s",cgdev->dev.bus_id);
+	CLAW_DBF_TEXT_(2,setup,"%s", dev_name(&cgdev->dev));
 	priv = cgdev->dev.driver_data;
 	if (!priv) {
 		printk(KERN_WARNING "claw: %s() no Priv exiting\n",__func__);
 		return;
 	}
 	printk(KERN_INFO "claw: %s() called %s will be removed.\n",
-			__func__,cgdev->cdev[0]->dev.bus_id);
+	       __func__, dev_name(&cgdev->cdev[0]->dev));
 	if (cgdev->state == CCWGROUP_ONLINE)
 		claw_shutdown_device(cgdev);
 	claw_remove_files(&cgdev->dev);
diff --git a/drivers/s390/net/claw.h b/drivers/s390/net/claw.h
index 1a89d989f348..71c967fbaca3 100644
--- a/drivers/s390/net/claw.h
+++ b/drivers/s390/net/claw.h
@@ -85,7 +85,7 @@
 #define CLAW_MAX_DEV            256        /*      max claw devices          */
 #define MAX_NAME_LEN            8          /* host name, adapter name length */
 #define CLAW_FRAME_SIZE         4096
-#define CLAW_ID_SIZE            BUS_ID_SIZE+3
+#define CLAW_ID_SIZE            20+3
 
 /* state machine codes used in claw_irq_handler */
 
diff --git a/drivers/s390/net/ctcm_fsms.c b/drivers/s390/net/ctcm_fsms.c
index 2a106f3a076d..7e6bd387f4d8 100644
--- a/drivers/s390/net/ctcm_fsms.c
+++ b/drivers/s390/net/ctcm_fsms.c
@@ -257,9 +257,9 @@ static void chx_txdone(fsm_instance *fi, int event, void *arg)
 	if (duration > ch->prof.tx_time)
 		ch->prof.tx_time = duration;
 
-	if (ch->irb->scsw.count != 0)
+	if (ch->irb->scsw.cmd.count != 0)
 		ctcm_pr_debug("%s: TX not complete, remaining %d bytes\n",
-			     dev->name, ch->irb->scsw.count);
+			     dev->name, ch->irb->scsw.cmd.count);
 	fsm_deltimer(&ch->timer);
 	while ((skb = skb_dequeue(&ch->io_queue))) {
 		priv->stats.tx_packets++;
@@ -353,7 +353,7 @@ static void chx_rx(fsm_instance *fi, int event, void *arg)
 	struct channel *ch = arg;
 	struct net_device *dev = ch->netdev;
 	struct ctcm_priv *priv = dev->priv;
-	int len = ch->max_bufsize - ch->irb->scsw.count;
+	int len = ch->max_bufsize - ch->irb->scsw.cmd.count;
 	struct sk_buff *skb = ch->trans_skb;
 	__u16 block_len = *((__u16 *)skb->data);
 	int check_len;
@@ -1234,9 +1234,9 @@ static void ctcmpc_chx_txdone(fsm_instance *fi, int event, void *arg)
 	if (duration > ch->prof.tx_time)
 		ch->prof.tx_time = duration;
 
-	if (ch->irb->scsw.count != 0)
+	if (ch->irb->scsw.cmd.count != 0)
 		ctcm_pr_debug("%s: TX not complete, remaining %d bytes\n",
-				dev->name, ch->irb->scsw.count);
+				dev->name, ch->irb->scsw.cmd.count);
 	fsm_deltimer(&ch->timer);
 	while ((skb = skb_dequeue(&ch->io_queue))) {
 		priv->stats.tx_packets++;
@@ -1394,7 +1394,7 @@ static void ctcmpc_chx_rx(fsm_instance *fi, int event, void *arg)
 	struct sk_buff		*skb = ch->trans_skb;
 	struct sk_buff		*new_skb;
 	unsigned long	saveflags = 0;	/* avoids compiler warning */
-	int len	= ch->max_bufsize - ch->irb->scsw.count;
+	int len	= ch->max_bufsize - ch->irb->scsw.cmd.count;
 
 	if (do_debug_data) {
 		CTCM_DBF_TEXT_(TRACE, CTC_DBF_DEBUG, "mpc_ch_rx %s cp:%i %s\n",
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index d52843da4f55..30e525817e89 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -284,18 +284,18 @@ static long ctcm_check_irb_error(struct ccw_device *cdev, struct irb *irb)
 		return 0;
 
 	CTCM_DBF_TEXT_(ERROR, CTC_DBF_WARN, "irb error %ld on device %s\n",
-			PTR_ERR(irb), cdev->dev.bus_id);
+			PTR_ERR(irb), dev_name(&cdev->dev));
 
 	switch (PTR_ERR(irb)) {
 	case -EIO:
-		ctcm_pr_warn("i/o-error on device %s\n", cdev->dev.bus_id);
+		ctcm_pr_warn("i/o-error on device %s\n", dev_name(&cdev->dev));
 		break;
 	case -ETIMEDOUT:
-		ctcm_pr_warn("timeout on device %s\n", cdev->dev.bus_id);
+		ctcm_pr_warn("timeout on device %s\n", dev_name(&cdev->dev));
 		break;
 	default:
 		ctcm_pr_warn("unknown error %ld on device %s\n",
-				PTR_ERR(irb), cdev->dev.bus_id);
+				PTR_ERR(irb), dev_name(&cdev->dev));
 	}
 	return PTR_ERR(irb);
 }
@@ -1236,8 +1236,8 @@ static void ctcm_irq_handler(struct ccw_device *cdev,
 	/* Check for unsolicited interrupts. */
 	if (cgdev == NULL) {
 		ctcm_pr_warn("ctcm: Got unsolicited irq: %s c-%02x d-%02x\n",
-			    cdev->dev.bus_id, irb->scsw.cstat,
-			    irb->scsw.dstat);
+			    dev_name(&cdev->dev), irb->scsw.cmd.cstat,
+			    irb->scsw.cmd.dstat);
 		return;
 	}
 
@@ -1250,14 +1250,14 @@ static void ctcm_irq_handler(struct ccw_device *cdev,
 		ch = priv->channel[WRITE];
 	else {
 		ctcm_pr_err("ctcm: Can't determine channel for interrupt, "
-			   "device %s\n", cdev->dev.bus_id);
+			   "device %s\n", dev_name(&cdev->dev));
 		return;
 	}
 
 	dev = (struct net_device *)(ch->netdev);
 	if (dev == NULL) {
 		ctcm_pr_crit("ctcm: %s dev=NULL bus_id=%s, ch=0x%p\n",
-				__FUNCTION__, cdev->dev.bus_id, ch);
+				__FUNCTION__, dev_name(&cdev->dev), ch);
 		return;
 	}
 
@@ -1266,40 +1266,40 @@ static void ctcm_irq_handler(struct ccw_device *cdev,
 				"received c-%02x d-%02x\n",
 				dev->name,
 				ch->id,
-				irb->scsw.cstat,
-				irb->scsw.dstat);
+				irb->scsw.cmd.cstat,
+				irb->scsw.cmd.dstat);
 
 	/* Copy interruption response block. */
 	memcpy(ch->irb, irb, sizeof(struct irb));
 
 	/* Check for good subchannel return code, otherwise error message */
-	if (irb->scsw.cstat) {
+	if (irb->scsw.cmd.cstat) {
 		fsm_event(ch->fsm, CTC_EVENT_SC_UNKNOWN, ch);
 		ctcm_pr_warn("%s: subchannel check for dev: %s - %02x %02x\n",
-			    dev->name, ch->id, irb->scsw.cstat,
-			    irb->scsw.dstat);
+			    dev->name, ch->id, irb->scsw.cmd.cstat,
+			    irb->scsw.cmd.dstat);
 		return;
 	}
 
 	/* Check the reason-code of a unit check */
-	if (irb->scsw.dstat & DEV_STAT_UNIT_CHECK) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) {
 		ccw_unit_check(ch, irb->ecw[0]);
 		return;
 	}
-	if (irb->scsw.dstat & DEV_STAT_BUSY) {
-		if (irb->scsw.dstat & DEV_STAT_ATTENTION)
+	if (irb->scsw.cmd.dstat & DEV_STAT_BUSY) {
+		if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION)
 			fsm_event(ch->fsm, CTC_EVENT_ATTNBUSY, ch);
 		else
 			fsm_event(ch->fsm, CTC_EVENT_BUSY, ch);
 		return;
 	}
-	if (irb->scsw.dstat & DEV_STAT_ATTENTION) {
+	if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) {
 		fsm_event(ch->fsm, CTC_EVENT_ATTN, ch);
 		return;
 	}
-	if ((irb->scsw.stctl & SCSW_STCTL_SEC_STATUS) ||
-	    (irb->scsw.stctl == SCSW_STCTL_STATUS_PEND) ||
-	    (irb->scsw.stctl ==
+	if ((irb->scsw.cmd.stctl & SCSW_STCTL_SEC_STATUS) ||
+	    (irb->scsw.cmd.stctl == SCSW_STCTL_STATUS_PEND) ||
+	    (irb->scsw.cmd.stctl ==
 	     (SCSW_STCTL_ALERT_STATUS | SCSW_STCTL_STATUS_PEND)))
 		fsm_event(ch->fsm, CTC_EVENT_FINSTAT, ch);
 	else
@@ -1392,7 +1392,7 @@ static int add_channel(struct ccw_device *cdev, enum channel_types type,
 					goto nomem_return;
 
 	ch->cdev = cdev;
-	snprintf(ch->id, CTCM_ID_SIZE, "ch-%s", cdev->dev.bus_id);
+	snprintf(ch->id, CTCM_ID_SIZE, "ch-%s", dev_name(&cdev->dev));
 	ch->type = type;
 
 	/**
@@ -1550,8 +1550,10 @@ static int ctcm_new_device(struct ccwgroup_device *cgdev)
 
 	type = get_channel_type(&cgdev->cdev[0]->id);
 
-	snprintf(read_id, CTCM_ID_SIZE, "ch-%s", cgdev->cdev[0]->dev.bus_id);
-	snprintf(write_id, CTCM_ID_SIZE, "ch-%s", cgdev->cdev[1]->dev.bus_id);
+	snprintf(read_id, CTCM_ID_SIZE, "ch-%s",
+		 dev_name(&cgdev->cdev[0]->dev));
+	snprintf(write_id, CTCM_ID_SIZE, "ch-%s",
+		 dev_name(&cgdev->cdev[1]->dev));
 
 	ret = add_channel(cgdev->cdev[0], type, priv);
 	if (ret)
diff --git a/drivers/s390/net/ctcm_main.h b/drivers/s390/net/ctcm_main.h
index 95b0c0b6ebc6..50d34f31573e 100644
--- a/drivers/s390/net/ctcm_main.h
+++ b/drivers/s390/net/ctcm_main.h
@@ -80,7 +80,7 @@
 #define READ			0
 #define WRITE			1
 
-#define CTCM_ID_SIZE		BUS_ID_SIZE+3
+#define CTCM_ID_SIZE		20+3
 
 struct ctcm_profile {
 	unsigned long maxmulti;
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c
index dd22f4b37037..1c4a33d4e31a 100644
--- a/drivers/s390/net/lcs.c
+++ b/drivers/s390/net/lcs.c
@@ -492,7 +492,7 @@ lcs_start_channel(struct lcs_channel *channel)
 	unsigned long flags;
 	int rc;
 
-	LCS_DBF_TEXT_(4,trace,"ssch%s", channel->ccwdev->dev.bus_id);
+	LCS_DBF_TEXT_(4,trace,"ssch%s", dev_name(&channel->ccwdev->dev));
 	spin_lock_irqsave(get_ccwdev_lock(channel->ccwdev), flags);
 	rc = ccw_device_start(channel->ccwdev,
 			      channel->ccws + channel->io_idx, 0, 0,
@@ -501,7 +501,7 @@ lcs_start_channel(struct lcs_channel *channel)
 		channel->state = LCS_CH_STATE_RUNNING;
 	spin_unlock_irqrestore(get_ccwdev_lock(channel->ccwdev), flags);
 	if (rc) {
-		LCS_DBF_TEXT_(4,trace,"essh%s", channel->ccwdev->dev.bus_id);
+		LCS_DBF_TEXT_(4,trace,"essh%s", dev_name(&channel->ccwdev->dev));
 		PRINT_ERR("Error in starting channel, rc=%d!\n", rc);
 	}
 	return rc;
@@ -514,12 +514,12 @@ lcs_clear_channel(struct lcs_channel *channel)
 	int rc;
 
 	LCS_DBF_TEXT(4,trace,"clearch");
-	LCS_DBF_TEXT_(4,trace,"%s", channel->ccwdev->dev.bus_id);
+	LCS_DBF_TEXT_(4,trace,"%s", dev_name(&channel->ccwdev->dev));
 	spin_lock_irqsave(get_ccwdev_lock(channel->ccwdev), flags);
 	rc = ccw_device_clear(channel->ccwdev, (addr_t) channel);
 	spin_unlock_irqrestore(get_ccwdev_lock(channel->ccwdev), flags);
 	if (rc) {
-		LCS_DBF_TEXT_(4,trace,"ecsc%s", channel->ccwdev->dev.bus_id);
+		LCS_DBF_TEXT_(4,trace,"ecsc%s", dev_name(&channel->ccwdev->dev));
 		return rc;
 	}
 	wait_event(channel->wait_q, (channel->state == LCS_CH_STATE_CLEARED));
@@ -540,13 +540,13 @@ lcs_stop_channel(struct lcs_channel *channel)
 	if (channel->state == LCS_CH_STATE_STOPPED)
 		return 0;
 	LCS_DBF_TEXT(4,trace,"haltsch");
-	LCS_DBF_TEXT_(4,trace,"%s", channel->ccwdev->dev.bus_id);
+	LCS_DBF_TEXT_(4,trace,"%s", dev_name(&channel->ccwdev->dev));
 	channel->state = LCS_CH_STATE_INIT;
 	spin_lock_irqsave(get_ccwdev_lock(channel->ccwdev), flags);
 	rc = ccw_device_halt(channel->ccwdev, (addr_t) channel);
 	spin_unlock_irqrestore(get_ccwdev_lock(channel->ccwdev), flags);
 	if (rc) {
-		LCS_DBF_TEXT_(4,trace,"ehsc%s", channel->ccwdev->dev.bus_id);
+		LCS_DBF_TEXT_(4,trace,"ehsc%s", dev_name(&channel->ccwdev->dev));
 		return rc;
 	}
 	/* Asynchronous halt initialted. Wait for its completion. */
@@ -632,10 +632,10 @@ __lcs_resume_channel(struct lcs_channel *channel)
 		return 0;
 	if (channel->ccws[channel->io_idx].flags & CCW_FLAG_SUSPEND)
 		return 0;
-	LCS_DBF_TEXT_(5, trace, "rsch%s", channel->ccwdev->dev.bus_id);
+	LCS_DBF_TEXT_(5, trace, "rsch%s", dev_name(&channel->ccwdev->dev));
 	rc = ccw_device_resume(channel->ccwdev);
 	if (rc) {
-		LCS_DBF_TEXT_(4, trace, "ersc%s", channel->ccwdev->dev.bus_id);
+		LCS_DBF_TEXT_(4, trace, "ersc%s", dev_name(&channel->ccwdev->dev));
 		PRINT_ERR("Error in lcs_resume_channel: rc=%d\n",rc);
 	} else
 		channel->state = LCS_CH_STATE_RUNNING;
@@ -1302,18 +1302,18 @@ lcs_check_irb_error(struct ccw_device *cdev, struct irb *irb)
 
 	switch (PTR_ERR(irb)) {
 	case -EIO:
-		PRINT_WARN("i/o-error on device %s\n", cdev->dev.bus_id);
+		PRINT_WARN("i/o-error on device %s\n", dev_name(&cdev->dev));
 		LCS_DBF_TEXT(2, trace, "ckirberr");
 		LCS_DBF_TEXT_(2, trace, "  rc%d", -EIO);
 		break;
 	case -ETIMEDOUT:
-		PRINT_WARN("timeout on device %s\n", cdev->dev.bus_id);
+		PRINT_WARN("timeout on device %s\n", dev_name(&cdev->dev));
 		LCS_DBF_TEXT(2, trace, "ckirberr");
 		LCS_DBF_TEXT_(2, trace, "  rc%d", -ETIMEDOUT);
 		break;
 	default:
 		PRINT_WARN("unknown error %ld on device %s\n", PTR_ERR(irb),
-			   cdev->dev.bus_id);
+			   dev_name(&cdev->dev));
 		LCS_DBF_TEXT(2, trace, "ckirberr");
 		LCS_DBF_TEXT(2, trace, "  rc???");
 	}
@@ -1327,8 +1327,8 @@ lcs_get_problem(struct ccw_device *cdev, struct irb *irb)
 	char *sense;
 
 	sense = (char *) irb->ecw;
-	cstat = irb->scsw.cstat;
-	dstat = irb->scsw.dstat;
+	cstat = irb->scsw.cmd.cstat;
+	dstat = irb->scsw.cmd.dstat;
 
 	if (cstat & (SCHN_STAT_CHN_CTRL_CHK | SCHN_STAT_INTF_CTRL_CHK |
 		     SCHN_STAT_CHN_DATA_CHK | SCHN_STAT_CHAIN_CHECK |
@@ -1388,17 +1388,19 @@ lcs_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 	else
 		channel = &card->write;
 
-	cstat = irb->scsw.cstat;
-	dstat = irb->scsw.dstat;
-	LCS_DBF_TEXT_(5, trace, "Rint%s",cdev->dev.bus_id);
-	LCS_DBF_TEXT_(5, trace, "%4x%4x",irb->scsw.cstat, irb->scsw.dstat);
-	LCS_DBF_TEXT_(5, trace, "%4x%4x",irb->scsw.fctl, irb->scsw.actl);
+	cstat = irb->scsw.cmd.cstat;
+	dstat = irb->scsw.cmd.dstat;
+	LCS_DBF_TEXT_(5, trace, "Rint%s",dev_name(&cdev->dev));
+	LCS_DBF_TEXT_(5, trace, "%4x%4x", irb->scsw.cmd.cstat,
+		      irb->scsw.cmd.dstat);
+	LCS_DBF_TEXT_(5, trace, "%4x%4x", irb->scsw.cmd.fctl,
+		      irb->scsw.cmd.actl);
 
 	/* Check for channel and device errors presented */
 	rc = lcs_get_problem(cdev, irb);
 	if (rc || (dstat & DEV_STAT_UNIT_EXCEP)) {
 		PRINT_WARN("check on device %s, dstat=0x%X, cstat=0x%X \n",
-			    cdev->dev.bus_id, dstat, cstat);
+			    dev_name(&cdev->dev), dstat, cstat);
 		if (rc) {
 			channel->state = LCS_CH_STATE_ERROR;
 		}
@@ -1410,11 +1412,11 @@ lcs_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 	}
 	/* How far in the ccw chain have we processed? */
 	if ((channel->state != LCS_CH_STATE_INIT) &&
-	    (irb->scsw.fctl & SCSW_FCTL_START_FUNC)) {
-		index = (struct ccw1 *) __va((addr_t) irb->scsw.cpa)
+	    (irb->scsw.cmd.fctl & SCSW_FCTL_START_FUNC)) {
+		index = (struct ccw1 *) __va((addr_t) irb->scsw.cmd.cpa)
 			- channel->ccws;
-		if ((irb->scsw.actl & SCSW_ACTL_SUSPENDED) ||
-		    (irb->scsw.cstat & SCHN_STAT_PCI))
+		if ((irb->scsw.cmd.actl & SCSW_ACTL_SUSPENDED) ||
+		    (irb->scsw.cmd.cstat & SCHN_STAT_PCI))
 			/* Bloody io subsystem tells us lies about cpa... */
 			index = (index - 1) & (LCS_NUM_BUFFS - 1);
 		while (channel->io_idx != index) {
@@ -1425,25 +1427,24 @@ lcs_irq(struct ccw_device *cdev, unsigned long intparm, struct irb *irb)
 		}
 	}
 
-	if ((irb->scsw.dstat & DEV_STAT_DEV_END) ||
-	    (irb->scsw.dstat & DEV_STAT_CHN_END) ||
-	    (irb->scsw.dstat & DEV_STAT_UNIT_CHECK))
+	if ((irb->scsw.cmd.dstat & DEV_STAT_DEV_END) ||
+	    (irb->scsw.cmd.dstat & DEV_STAT_CHN_END) ||
+	    (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK))
 		/* Mark channel as stopped. */
 		channel->state = LCS_CH_STATE_STOPPED;
-	else if (irb->scsw.actl & SCSW_ACTL_SUSPENDED)
+	else if (irb->scsw.cmd.actl & SCSW_ACTL_SUSPENDED)
 		/* CCW execution stopped on a suspend bit. */
 		channel->state = LCS_CH_STATE_SUSPENDED;
-	if (irb->scsw.fctl & SCSW_FCTL_HALT_FUNC) {
-		if (irb->scsw.cc != 0) {
+	if (irb->scsw.cmd.fctl & SCSW_FCTL_HALT_FUNC) {
+		if (irb->scsw.cmd.cc != 0) {
 			ccw_device_halt(channel->ccwdev, (addr_t) channel);
 			return;
 		}
 		/* The channel has been stopped by halt_IO. */
 		channel->state = LCS_CH_STATE_HALTED;
 	}
-	if (irb->scsw.fctl & SCSW_FCTL_CLEAR_FUNC) {
+	if (irb->scsw.cmd.fctl & SCSW_FCTL_CLEAR_FUNC)
 		channel->state = LCS_CH_STATE_CLEARED;
-	}
 	/* Do the rest in the tasklet. */
 	tasklet_schedule(&channel->irq_tasklet);
 }
@@ -1461,7 +1462,7 @@ lcs_tasklet(unsigned long data)
 	int rc;
 
 	channel = (struct lcs_channel *) data;
-	LCS_DBF_TEXT_(5, trace, "tlet%s",channel->ccwdev->dev.bus_id);
+	LCS_DBF_TEXT_(5, trace, "tlet%s",dev_name(&channel->ccwdev->dev));
 
 	/* Check for processed buffers. */
 	iob = channel->iob;
@@ -2244,7 +2245,7 @@ lcs_recovery(void *ptr)
 		return 0;
 	LCS_DBF_TEXT(4, trace, "recover2");
 	gdev = card->gdev;
-	PRINT_WARN("Recovery of device %s started...\n", gdev->dev.bus_id);
+	PRINT_WARN("Recovery of device %s started...\n", dev_name(&gdev->dev));
 	rc = __lcs_shutdown_device(gdev, 1);
 	rc = lcs_new_device(gdev);
 	if (!rc)
diff --git a/drivers/s390/net/netiucv.c b/drivers/s390/net/netiucv.c
index e4ba6a0372ac..6dd816943d38 100644
--- a/drivers/s390/net/netiucv.c
+++ b/drivers/s390/net/netiucv.c
@@ -1422,7 +1422,7 @@ static ssize_t user_write(struct device *dev, struct device_attribute *attr,
 	    (ndev->flags & (IFF_UP | IFF_RUNNING))) {
 		/* username changed while the interface is active. */
 		PRINT_WARN("netiucv: device %s active, connected to %s\n",
-			   dev->bus_id, priv->conn->userid);
+			   dev_name(dev), priv->conn->userid);
 		PRINT_WARN("netiucv: user cannot be updated\n");
 		IUCV_DBF_TEXT(setup, 2, "user_write: device active\n");
 		return -EBUSY;
@@ -1757,7 +1757,7 @@ static int netiucv_register_device(struct net_device *ndev)
 	IUCV_DBF_TEXT(trace, 3, __func__);
 
 	if (dev) {
-		snprintf(dev->bus_id, BUS_ID_SIZE, "net%s", ndev->name);
+		dev_set_name(dev, "net%s", ndev->name);
 		dev->bus = &iucv_bus;
 		dev->parent = iucv_root;
 		/*
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index 699ac11debd8..62ec963a0be0 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -90,11 +90,11 @@ struct qeth_dbf_info {
 #define CARD_RDEV(card) card->read.ccwdev
 #define CARD_WDEV(card) card->write.ccwdev
 #define CARD_DDEV(card) card->data.ccwdev
-#define CARD_BUS_ID(card) card->gdev->dev.bus_id
-#define CARD_RDEV_ID(card) card->read.ccwdev->dev.bus_id
-#define CARD_WDEV_ID(card) card->write.ccwdev->dev.bus_id
-#define CARD_DDEV_ID(card) card->data.ccwdev->dev.bus_id
-#define CHANNEL_ID(channel) channel->ccwdev->dev.bus_id
+#define CARD_BUS_ID(card) dev_name(&card->gdev->dev)
+#define CARD_RDEV_ID(card) dev_name(&card->read.ccwdev->dev)
+#define CARD_WDEV_ID(card) dev_name(&card->write.ccwdev->dev)
+#define CARD_DDEV_ID(card) dev_name(&card->data.ccwdev->dev)
+#define CHANNEL_ID(channel) dev_name(&channel->ccwdev->dev)
 
 /**
  * card stuff
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 9a71dae223e8..114c6f5ad7dd 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -735,15 +735,15 @@ static int qeth_get_problem(struct ccw_device *cdev, struct irb *irb)
 	char *sense;
 
 	sense = (char *) irb->ecw;
-	cstat = irb->scsw.cstat;
-	dstat = irb->scsw.dstat;
+	cstat = irb->scsw.cmd.cstat;
+	dstat = irb->scsw.cmd.dstat;
 
 	if (cstat & (SCHN_STAT_CHN_CTRL_CHK | SCHN_STAT_INTF_CTRL_CHK |
 		     SCHN_STAT_CHN_DATA_CHK | SCHN_STAT_CHAIN_CHECK |
 		     SCHN_STAT_PROT_CHECK | SCHN_STAT_PROG_CHECK)) {
 		QETH_DBF_TEXT(TRACE, 2, "CGENCHK");
 		PRINT_WARN("check on device %s, dstat=x%x, cstat=x%x ",
-			   cdev->dev.bus_id, dstat, cstat);
+			   dev_name(&cdev->dev), dstat, cstat);
 		print_hex_dump(KERN_WARNING, "qeth: irb ", DUMP_PREFIX_OFFSET,
 				16, 1, irb, 64, 1);
 		return 1;
@@ -782,12 +782,12 @@ static long __qeth_check_irb_error(struct ccw_device *cdev,
 
 	switch (PTR_ERR(irb)) {
 	case -EIO:
-		PRINT_WARN("i/o-error on device %s\n", cdev->dev.bus_id);
+		PRINT_WARN("i/o-error on device %s\n", dev_name(&cdev->dev));
 		QETH_DBF_TEXT(TRACE, 2, "ckirberr");
 		QETH_DBF_TEXT_(TRACE, 2, "  rc%d", -EIO);
 		break;
 	case -ETIMEDOUT:
-		PRINT_WARN("timeout on device %s\n", cdev->dev.bus_id);
+		PRINT_WARN("timeout on device %s\n", dev_name(&cdev->dev));
 		QETH_DBF_TEXT(TRACE, 2, "ckirberr");
 		QETH_DBF_TEXT_(TRACE, 2, "  rc%d", -ETIMEDOUT);
 		if (intparm == QETH_RCD_PARM) {
@@ -801,7 +801,7 @@ static long __qeth_check_irb_error(struct ccw_device *cdev,
 		break;
 	default:
 		PRINT_WARN("unknown error %ld on device %s\n", PTR_ERR(irb),
-			   cdev->dev.bus_id);
+			   dev_name(&cdev->dev));
 		QETH_DBF_TEXT(TRACE, 2, "ckirberr");
 		QETH_DBF_TEXT(TRACE, 2, "  rc???");
 	}
@@ -823,8 +823,8 @@ static void qeth_irq(struct ccw_device *cdev, unsigned long intparm,
 
 	if (__qeth_check_irb_error(cdev, intparm, irb))
 		return;
-	cstat = irb->scsw.cstat;
-	dstat = irb->scsw.dstat;
+	cstat = irb->scsw.cmd.cstat;
+	dstat = irb->scsw.cmd.dstat;
 
 	card = CARD_FROM_CDEV(cdev);
 	if (!card)
@@ -842,10 +842,10 @@ static void qeth_irq(struct ccw_device *cdev, unsigned long intparm,
 	}
 	atomic_set(&channel->irq_pending, 0);
 
-	if (irb->scsw.fctl & (SCSW_FCTL_CLEAR_FUNC))
+	if (irb->scsw.cmd.fctl & (SCSW_FCTL_CLEAR_FUNC))
 		channel->state = CH_STATE_STOPPED;
 
-	if (irb->scsw.fctl & (SCSW_FCTL_HALT_FUNC))
+	if (irb->scsw.cmd.fctl & (SCSW_FCTL_HALT_FUNC))
 		channel->state = CH_STATE_HALTED;
 
 	/*let's wake up immediately on data channel*/
@@ -4073,7 +4073,7 @@ static int qeth_core_probe_device(struct ccwgroup_device *gdev)
 	if (!get_device(dev))
 		return -ENODEV;
 
-	QETH_DBF_TEXT_(SETUP, 2, "%s", gdev->dev.bus_id);
+	QETH_DBF_TEXT_(SETUP, 2, "%s", dev_name(&gdev->dev));
 
 	card = qeth_alloc_card();
 	if (!card) {
diff --git a/drivers/s390/s390_rdev.c b/drivers/s390/s390_rdev.c
index 3c7145d9f9a1..64371c05a3b3 100644
--- a/drivers/s390/s390_rdev.c
+++ b/drivers/s390/s390_rdev.c
@@ -30,7 +30,7 @@ s390_root_dev_register(const char *name)
 	dev = kzalloc(sizeof(struct device), GFP_KERNEL);
 	if (!dev)
 		return ERR_PTR(-ENOMEM);
-	strncpy(dev->bus_id, name, min(strlen(name), (size_t)BUS_ID_SIZE));
+	dev_set_name(dev, name);
 	dev->release = s390_root_dev_release;
 	ret = device_register(dev);
 	if (ret) {
diff --git a/drivers/s390/s390mach.c b/drivers/s390/s390mach.c
index 5bfbe7659830..834e9ee7e934 100644
--- a/drivers/s390/s390mach.c
+++ b/drivers/s390/s390mach.c
@@ -2,10 +2,10 @@
  *  drivers/s390/s390mach.c
  *   S/390 machine check handler
  *
- *  S390 version
- *    Copyright (C) 2000 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright IBM Corp. 2000,2008
  *    Author(s): Ingo Adlung (adlung@de.ibm.com)
  *		 Martin Schwidefsky (schwidefsky@de.ibm.com)
+ *		 Cornelia Huck <cornelia.huck@de.ibm.com>
  */
 
 #include <linux/init.h>
@@ -18,10 +18,6 @@
 #include <asm/etr.h>
 #include <asm/lowcore.h>
 #include <asm/cio.h>
-#include "cio/cio.h"
-#include "cio/chsc.h"
-#include "cio/css.h"
-#include "cio/chp.h"
 #include "s390mach.h"
 
 static struct semaphore m_sem;
@@ -36,13 +32,40 @@ s390_handle_damage(char *msg)
 	for(;;);
 }
 
+static crw_handler_t crw_handlers[NR_RSCS];
+
+/**
+ * s390_register_crw_handler() - register a channel report word handler
+ * @rsc: reporting source code to handle
+ * @handler: handler to be registered
+ *
+ * Returns %0 on success and a negative error value otherwise.
+ */
+int s390_register_crw_handler(int rsc, crw_handler_t handler)
+{
+	if ((rsc < 0) || (rsc >= NR_RSCS))
+		return -EINVAL;
+	if (!cmpxchg(&crw_handlers[rsc], NULL, handler))
+		return 0;
+	return -EBUSY;
+}
+
+/**
+ * s390_unregister_crw_handler() - unregister a channel report word handler
+ * @rsc: reporting source code to handle
+ */
+void s390_unregister_crw_handler(int rsc)
+{
+	if ((rsc < 0) || (rsc >= NR_RSCS))
+		return;
+	xchg(&crw_handlers[rsc], NULL);
+	synchronize_sched();
+}
+
 /*
  * Retrieve CRWs and call function to handle event.
- *
- * Note : we currently process CRWs for io and chsc subchannels only
  */
-static int
-s390_collect_crw_info(void *param)
+static int s390_collect_crw_info(void *param)
 {
 	struct crw crw[2];
 	int ccode;
@@ -84,57 +107,24 @@ repeat:
 		       crw[chain].rsid);
 		/* Check for overflows. */
 		if (crw[chain].oflw) {
+			int i;
+
 			pr_debug("%s: crw overflow detected!\n", __func__);
-			css_schedule_eval_all();
+			for (i = 0; i < NR_RSCS; i++) {
+				if (crw_handlers[i])
+					crw_handlers[i](NULL, NULL, 1);
+			}
 			chain = 0;
 			continue;
 		}
-		switch (crw[chain].rsc) {
-		case CRW_RSC_SCH:
-			if (crw[0].chn && !chain)
-				break;
-			pr_debug("source is subchannel %04X\n", crw[0].rsid);
-			css_process_crw(crw[0].rsid, chain ? crw[1].rsid : 0);
-			break;
-		case CRW_RSC_MONITOR:
-			pr_debug("source is monitoring facility\n");
-			break;
-		case CRW_RSC_CPATH:
-			pr_debug("source is channel path %02X\n", crw[0].rsid);
-			/*
-			 * Check for solicited machine checks. These are
-			 * created by reset channel path and need not be
-			 * reported to the common I/O layer.
-			 */
-			if (crw[chain].slct) {
-				pr_debug("solicited machine check for "
-					 "channel path %02X\n", crw[0].rsid);
-				break;
-			}
-			switch (crw[0].erc) {
-			case CRW_ERC_IPARM: /* Path has come. */
-				chp_process_crw(crw[0].rsid, 1);
-				break;
-			case CRW_ERC_PERRI: /* Path has gone. */
-			case CRW_ERC_PERRN:
-				chp_process_crw(crw[0].rsid, 0);
-				break;
-			default:
-				pr_debug("Don't know how to handle erc=%x\n",
-					 crw[0].erc);
-			}
-			break;
-		case CRW_RSC_CONFIG:
-			pr_debug("source is configuration-alert facility\n");
-			break;
-		case CRW_RSC_CSS:
-			pr_debug("source is channel subsystem\n");
-			chsc_process_crw();
-			break;
-		default:
-			pr_debug("unknown source\n");
-			break;
+		if (crw[0].chn && !chain) {
+			chain++;
+			continue;
 		}
+		if (crw_handlers[crw[chain].rsc])
+			crw_handlers[crw[chain].rsc](&crw[0],
+						     chain ? &crw[1] : NULL,
+						     0);
 		/* chain is always 0 or 1 here. */
 		chain = crw[chain].chn ? chain + 1 : 0;
 	}
@@ -468,6 +458,10 @@ s390_do_machine_check(struct pt_regs *regs)
 			etr_sync_check();
 		if (S390_lowcore.external_damage_code & (1U << ED_ETR_SWITCH))
 			etr_switch_to_local();
+		if (S390_lowcore.external_damage_code & (1U << ED_STP_SYNC))
+			stp_sync_check();
+		if (S390_lowcore.external_damage_code & (1U << ED_STP_ISLAND))
+			stp_island_check();
 	}
 
 	if (mci->se)
diff --git a/drivers/s390/s390mach.h b/drivers/s390/s390mach.h
index ca681f9b67fc..d39f8b697d27 100644
--- a/drivers/s390/s390mach.h
+++ b/drivers/s390/s390mach.h
@@ -72,6 +72,13 @@ struct crw {
 	__u32 rsid    : 16;   /* reporting-source ID */
 } __attribute__ ((packed));
 
+typedef void (*crw_handler_t)(struct crw *, struct crw *, int);
+
+extern int s390_register_crw_handler(int rsc, crw_handler_t handler);
+extern void s390_unregister_crw_handler(int rsc);
+
+#define NR_RSCS 16
+
 #define CRW_RSC_MONITOR  0x2  /* monitoring facility */
 #define CRW_RSC_SCH      0x3  /* subchannel */
 #define CRW_RSC_CPATH    0x4  /* channel path */
@@ -105,6 +112,9 @@ static inline int stcrw(struct crw *pcrw )
 #define ED_ETR_SYNC	12	/* External damage ETR sync check */
 #define ED_ETR_SWITCH	13	/* External damage ETR switch to local */
 
+#define ED_STP_SYNC	7	/* External damage STP sync check */
+#define ED_STP_ISLAND	6	/* External damage STP island check */
+
 struct pt_regs;
 
 void s390_handle_mcck(void);
diff --git a/drivers/s390/scsi/Makefile b/drivers/s390/scsi/Makefile
index d6a78f1a2f16..1aa46500f650 100644
--- a/drivers/s390/scsi/Makefile
+++ b/drivers/s390/scsi/Makefile
@@ -4,6 +4,6 @@
 
 zfcp-objs := zfcp_aux.o zfcp_ccw.o zfcp_scsi.o zfcp_erp.o zfcp_qdio.o \
 	     zfcp_fsf.o zfcp_dbf.o zfcp_sysfs_adapter.o zfcp_sysfs_port.o \
-	     zfcp_sysfs_unit.o zfcp_sysfs_driver.o
+	     zfcp_sysfs_unit.o zfcp_fc.o zfcp_cfdc.o
 
 obj-$(CONFIG_ZFCP) += zfcp.o
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index 8c7e2b778ef1..88e59ab852cf 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -1,22 +1,9 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * Module interface and handling of zfcp data structures.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 /*
@@ -31,48 +18,22 @@
  *            Maxim Shchetynin
  *            Volker Sameske
  *            Ralph Wuerthner
+ *            Michael Loehr
+ *            Swen Schillig
+ *            Christof Schmitt
+ *            Martin Petermann
+ *            Sven Schuetz
  */
 
+#include <linux/miscdevice.h>
 #include "zfcp_ext.h"
 
-/* accumulated log level (module parameter) */
-static u32 loglevel = ZFCP_LOG_LEVEL_DEFAULTS;
 static char *device;
 /*********************** FUNCTION PROTOTYPES *********************************/
 
 /* written against the module interface */
 static int __init  zfcp_module_init(void);
 
-/* FCP related */
-static void zfcp_ns_gid_pn_handler(unsigned long);
-
-/* miscellaneous */
-static int zfcp_sg_list_alloc(struct zfcp_sg_list *, size_t);
-static void zfcp_sg_list_free(struct zfcp_sg_list *);
-static int zfcp_sg_list_copy_from_user(struct zfcp_sg_list *,
-				       void __user *, size_t);
-static int zfcp_sg_list_copy_to_user(void __user *,
-				     struct zfcp_sg_list *, size_t);
-static long zfcp_cfdc_dev_ioctl(struct file *, unsigned int, unsigned long);
-
-#define ZFCP_CFDC_IOC_MAGIC                     0xDD
-#define ZFCP_CFDC_IOC \
-	_IOWR(ZFCP_CFDC_IOC_MAGIC, 0, struct zfcp_cfdc_sense_data)
-
-
-static const struct file_operations zfcp_cfdc_fops = {
-	.unlocked_ioctl = zfcp_cfdc_dev_ioctl,
-#ifdef CONFIG_COMPAT
-	.compat_ioctl = zfcp_cfdc_dev_ioctl
-#endif
-};
-
-static struct miscdevice zfcp_cfdc_misc = {
-	.minor = ZFCP_CFDC_DEV_MINOR,
-	.name = ZFCP_CFDC_DEV_NAME,
-	.fops = &zfcp_cfdc_fops
-};
-
 /*********************** KERNEL/MODULE PARAMETERS  ***************************/
 
 /* declare driver module init/cleanup functions */
@@ -86,12 +47,6 @@ MODULE_LICENSE("GPL");
 module_param(device, charp, 0400);
 MODULE_PARM_DESC(device, "specify initial device");
 
-module_param(loglevel, uint, 0400);
-MODULE_PARM_DESC(loglevel,
-		 "log levels, 8 nibbles: "
-		 "FC ERP QDIO CIO Config FSF SCSI Other, "
-		 "levels: 0=none 1=normal 2=devel 3=trace");
-
 /****************************************************************/
 /************** Functions without logging ***********************/
 /****************************************************************/
@@ -116,8 +71,6 @@ _zfcp_hex_dump(char *addr, int count)
 /****** Functions to handle the request ID hash table    ********/
 /****************************************************************/
 
-#define ZFCP_LOG_AREA			ZFCP_LOG_AREA_FSF
-
 static int zfcp_reqlist_alloc(struct zfcp_adapter *adapter)
 {
 	int idx;
@@ -147,14 +100,10 @@ int zfcp_reqlist_isempty(struct zfcp_adapter *adapter)
 	return 1;
 }
 
-#undef ZFCP_LOG_AREA
-
 /****************************************************************/
 /************** Uncategorised Functions *************************/
 /****************************************************************/
 
-#define ZFCP_LOG_AREA			ZFCP_LOG_AREA_OTHER
-
 /**
  * zfcp_device_setup - setup function
  * @str: pointer to parameter string
@@ -172,8 +121,11 @@ zfcp_device_setup(char *devstr)
 
 	len = strlen(devstr) + 1;
 	str = kmalloc(len, GFP_KERNEL);
-	if (!str)
-		goto err_out;
+	if (!str) {
+		pr_err("zfcp: Could not allocate memory for "
+		       "device parameter string, device not attached.\n");
+		return 0;
+	}
 	memcpy(str, devstr, len);
 
 	tmp = strchr(str, ',');
@@ -196,7 +148,8 @@ zfcp_device_setup(char *devstr)
 	return 1;
 
  err_out:
-	ZFCP_LOG_NORMAL("Parse error for device parameter string %s\n", str);
+	pr_err("zfcp: Parse error for device parameter string %s, "
+	       "device not attached.\n", str);
 	kfree(str);
 	return 0;
 }
@@ -277,8 +230,6 @@ zfcp_module_init(void)
 	if (!zfcp_data.gid_pn_cache)
 		goto out_gid_cache;
 
-	atomic_set(&zfcp_data.loglevel, loglevel);
-
 	/* initialize adapter list */
 	INIT_LIST_HEAD(&zfcp_data.adapter_list_head);
 
@@ -292,14 +243,10 @@ zfcp_module_init(void)
 
 	retval = misc_register(&zfcp_cfdc_misc);
 	if (retval != 0) {
-		ZFCP_LOG_INFO("registration of misc device "
-			      "zfcp_cfdc failed\n");
+		pr_err("zfcp: registration of misc device zfcp_cfdc failed\n");
 		goto out_misc;
 	}
 
-	ZFCP_LOG_TRACE("major/minor for zfcp_cfdc: %d/%d\n",
-		       ZFCP_CFDC_DEV_MAJOR, zfcp_cfdc_misc.minor);
-
 	/* Initialise proc semaphores */
 	sema_init(&zfcp_data.config_sema, 1);
 
@@ -309,7 +256,7 @@ zfcp_module_init(void)
 	/* setup dynamic I/O */
 	retval = zfcp_ccw_register();
 	if (retval) {
-		ZFCP_LOG_NORMAL("registration with common I/O layer failed\n");
+		pr_err("zfcp: Registration with common I/O layer failed.\n");
 		goto out_ccw_register;
 	}
 
@@ -332,380 +279,10 @@ zfcp_module_init(void)
 	return retval;
 }
 
-/*
- * function:    zfcp_cfdc_dev_ioctl
- *
- * purpose:     Handle control file upload/download transaction via IOCTL
- *		interface
- *
- * returns:     0           - Operation completed successfuly
- *              -ENOTTY     - Unknown IOCTL command
- *              -EINVAL     - Invalid sense data record
- *              -ENXIO      - The FCP adapter is not available
- *              -EOPNOTSUPP - The FCP adapter does not have CFDC support
- *              -ENOMEM     - Insufficient memory
- *              -EFAULT     - User space memory I/O operation fault
- *              -EPERM      - Cannot create or queue FSF request or create SBALs
- *              -ERESTARTSYS- Received signal (is mapped to EAGAIN by VFS)
- */
-static long
-zfcp_cfdc_dev_ioctl(struct file *file, unsigned int command,
-		    unsigned long buffer)
-{
-	struct zfcp_cfdc_sense_data *sense_data, __user *sense_data_user;
-	struct zfcp_adapter *adapter = NULL;
-	struct zfcp_fsf_req *fsf_req = NULL;
-	struct zfcp_sg_list *sg_list = NULL;
-	u32 fsf_command, option;
-	char *bus_id = NULL;
-	int retval = 0;
-
-	sense_data = kmalloc(sizeof(struct zfcp_cfdc_sense_data), GFP_KERNEL);
-	if (sense_data == NULL) {
-		retval = -ENOMEM;
-		goto out;
-	}
-
-	sg_list = kzalloc(sizeof(struct zfcp_sg_list), GFP_KERNEL);
-	if (sg_list == NULL) {
-		retval = -ENOMEM;
-		goto out;
-	}
-
-	if (command != ZFCP_CFDC_IOC) {
-		ZFCP_LOG_INFO("IOC request code 0x%x invalid\n", command);
-		retval = -ENOTTY;
-		goto out;
-	}
-
-	if ((sense_data_user = (void __user *) buffer) == NULL) {
-		ZFCP_LOG_INFO("sense data record is required\n");
-		retval = -EINVAL;
-		goto out;
-	}
-
-	retval = copy_from_user(sense_data, sense_data_user,
-				sizeof(struct zfcp_cfdc_sense_data));
-	if (retval) {
-		retval = -EFAULT;
-		goto out;
-	}
-
-	if (sense_data->signature != ZFCP_CFDC_SIGNATURE) {
-		ZFCP_LOG_INFO("invalid sense data request signature 0x%08x\n",
-			      ZFCP_CFDC_SIGNATURE);
-		retval = -EINVAL;
-		goto out;
-	}
-
-	switch (sense_data->command) {
-
-	case ZFCP_CFDC_CMND_DOWNLOAD_NORMAL:
-		fsf_command = FSF_QTCB_DOWNLOAD_CONTROL_FILE;
-		option = FSF_CFDC_OPTION_NORMAL_MODE;
-		break;
-
-	case ZFCP_CFDC_CMND_DOWNLOAD_FORCE:
-		fsf_command = FSF_QTCB_DOWNLOAD_CONTROL_FILE;
-		option = FSF_CFDC_OPTION_FORCE;
-		break;
-
-	case ZFCP_CFDC_CMND_FULL_ACCESS:
-		fsf_command = FSF_QTCB_DOWNLOAD_CONTROL_FILE;
-		option = FSF_CFDC_OPTION_FULL_ACCESS;
-		break;
-
-	case ZFCP_CFDC_CMND_RESTRICTED_ACCESS:
-		fsf_command = FSF_QTCB_DOWNLOAD_CONTROL_FILE;
-		option = FSF_CFDC_OPTION_RESTRICTED_ACCESS;
-		break;
-
-	case ZFCP_CFDC_CMND_UPLOAD:
-		fsf_command = FSF_QTCB_UPLOAD_CONTROL_FILE;
-		option = 0;
-		break;
-
-	default:
-		ZFCP_LOG_INFO("invalid command code 0x%08x\n",
-			      sense_data->command);
-		retval = -EINVAL;
-		goto out;
-	}
-
-	bus_id = kmalloc(BUS_ID_SIZE, GFP_KERNEL);
-	if (bus_id == NULL) {
-		retval = -ENOMEM;
-		goto out;
-	}
-	snprintf(bus_id, BUS_ID_SIZE, "%d.%d.%04x",
-		(sense_data->devno >> 24),
-		(sense_data->devno >> 16) & 0xFF,
-		(sense_data->devno & 0xFFFF));
-
-	read_lock_irq(&zfcp_data.config_lock);
-	adapter = zfcp_get_adapter_by_busid(bus_id);
-	if (adapter)
-		zfcp_adapter_get(adapter);
-	read_unlock_irq(&zfcp_data.config_lock);
-
-	kfree(bus_id);
-
-	if (adapter == NULL) {
-		ZFCP_LOG_INFO("invalid adapter\n");
-		retval = -ENXIO;
-		goto out;
-	}
-
-	if (sense_data->command & ZFCP_CFDC_WITH_CONTROL_FILE) {
-		retval = zfcp_sg_list_alloc(sg_list,
-					    ZFCP_CFDC_MAX_CONTROL_FILE_SIZE);
-		if (retval) {
-			retval = -ENOMEM;
-			goto out;
-		}
-	}
-
-	if ((sense_data->command & ZFCP_CFDC_DOWNLOAD) &&
-	    (sense_data->command & ZFCP_CFDC_WITH_CONTROL_FILE)) {
-		retval = zfcp_sg_list_copy_from_user(
-			sg_list, &sense_data_user->control_file,
-			ZFCP_CFDC_MAX_CONTROL_FILE_SIZE);
-		if (retval) {
-			retval = -EFAULT;
-			goto out;
-		}
-	}
-
-	retval = zfcp_fsf_control_file(adapter, &fsf_req, fsf_command,
-				       option, sg_list);
-	if (retval)
-		goto out;
-
-	if ((fsf_req->qtcb->prefix.prot_status != FSF_PROT_GOOD) &&
-	    (fsf_req->qtcb->prefix.prot_status != FSF_PROT_FSF_STATUS_PRESENTED)) {
-		retval = -ENXIO;
-		goto out;
-	}
-
-	sense_data->fsf_status = fsf_req->qtcb->header.fsf_status;
-	memcpy(&sense_data->fsf_status_qual,
-	       &fsf_req->qtcb->header.fsf_status_qual,
-	       sizeof(union fsf_status_qual));
-	memcpy(&sense_data->payloads, &fsf_req->qtcb->bottom.support.els, 256);
-
-	retval = copy_to_user(sense_data_user, sense_data,
-		sizeof(struct zfcp_cfdc_sense_data));
-	if (retval) {
-		retval = -EFAULT;
-		goto out;
-	}
-
-	if (sense_data->command & ZFCP_CFDC_UPLOAD) {
-		retval = zfcp_sg_list_copy_to_user(
-			&sense_data_user->control_file, sg_list,
-			ZFCP_CFDC_MAX_CONTROL_FILE_SIZE);
-		if (retval) {
-			retval = -EFAULT;
-			goto out;
-		}
-	}
-
- out:
-	if (fsf_req != NULL)
-		zfcp_fsf_req_free(fsf_req);
-
-	if ((adapter != NULL) && (retval != -ENXIO))
-		zfcp_adapter_put(adapter);
-
-	if (sg_list != NULL) {
-		zfcp_sg_list_free(sg_list);
-		kfree(sg_list);
-	}
-
-	kfree(sense_data);
-
-	return retval;
-}
-
-
-/**
- * zfcp_sg_list_alloc - create a scatter-gather list of the specified size
- * @sg_list: structure describing a scatter gather list
- * @size: size of scatter-gather list
- * Return: 0 on success, else -ENOMEM
- *
- * In sg_list->sg a pointer to the created scatter-gather list is returned,
- * or NULL if we run out of memory. sg_list->count specifies the number of
- * elements of the scatter-gather list. The maximum size of a single element
- * in the scatter-gather list is PAGE_SIZE.
- */
-static int
-zfcp_sg_list_alloc(struct zfcp_sg_list *sg_list, size_t size)
-{
-	struct scatterlist *sg;
-	unsigned int i;
-	int retval = 0;
-	void *address;
-
-	BUG_ON(sg_list == NULL);
-
-	sg_list->count = size >> PAGE_SHIFT;
-	if (size & ~PAGE_MASK)
-		sg_list->count++;
-	sg_list->sg = kcalloc(sg_list->count, sizeof(struct scatterlist),
-			      GFP_KERNEL);
-	if (sg_list->sg == NULL) {
-		sg_list->count = 0;
-		retval = -ENOMEM;
-		goto out;
-	}
-	sg_init_table(sg_list->sg, sg_list->count);
-
-	for (i = 0, sg = sg_list->sg; i < sg_list->count; i++, sg++) {
-		address = (void *) get_zeroed_page(GFP_KERNEL);
-		if (address == NULL) {
-			sg_list->count = i;
-			zfcp_sg_list_free(sg_list);
-			retval = -ENOMEM;
-			goto out;
-		}
-		zfcp_address_to_sg(address, sg, min(size, PAGE_SIZE));
-		size -= sg->length;
-	}
-
- out:
-	return retval;
-}
-
-
-/**
- * zfcp_sg_list_free - free memory of a scatter-gather list
- * @sg_list: structure describing a scatter-gather list
- *
- * Memory for each element in the scatter-gather list is freed.
- * Finally sg_list->sg is freed itself and sg_list->count is reset.
- */
-static void
-zfcp_sg_list_free(struct zfcp_sg_list *sg_list)
-{
-	struct scatterlist *sg;
-	unsigned int i;
-
-	BUG_ON(sg_list == NULL);
-
-	for (i = 0, sg = sg_list->sg; i < sg_list->count; i++, sg++)
-		free_page((unsigned long) zfcp_sg_to_address(sg));
-
-	sg_list->count = 0;
-	kfree(sg_list->sg);
-}
-
-/**
- * zfcp_sg_size - determine size of a scatter-gather list
- * @sg: array of (struct scatterlist)
- * @sg_count: elements in array
- * Return: size of entire scatter-gather list
- */
-static size_t zfcp_sg_size(struct scatterlist *sg, unsigned int sg_count)
-{
-	unsigned int i;
-	struct scatterlist *p;
-	size_t size;
-
-	size = 0;
-	for (i = 0, p = sg; i < sg_count; i++, p++) {
-		BUG_ON(p == NULL);
-		size += p->length;
-	}
-
-	return size;
-}
-
-
-/**
- * zfcp_sg_list_copy_from_user -copy data from user space to scatter-gather list
- * @sg_list: structure describing a scatter-gather list
- * @user_buffer: pointer to buffer in user space
- * @size: number of bytes to be copied
- * Return: 0 on success, -EFAULT if copy_from_user fails.
- */
-static int
-zfcp_sg_list_copy_from_user(struct zfcp_sg_list *sg_list,
-			    void __user *user_buffer,
-                            size_t size)
-{
-	struct scatterlist *sg;
-	unsigned int length;
-	void *zfcp_buffer;
-	int retval = 0;
-
-	BUG_ON(sg_list == NULL);
-
-	if (zfcp_sg_size(sg_list->sg, sg_list->count) < size)
-		return -EFAULT;
-
-	for (sg = sg_list->sg; size > 0; sg++) {
-		length = min((unsigned int)size, sg->length);
-		zfcp_buffer = zfcp_sg_to_address(sg);
-		if (copy_from_user(zfcp_buffer, user_buffer, length)) {
-			retval = -EFAULT;
-			goto out;
-		}
-		user_buffer += length;
-		size -= length;
-	}
-
- out:
-	return retval;
-}
-
-
-/**
- * zfcp_sg_list_copy_to_user - copy data from scatter-gather list to user space
- * @user_buffer: pointer to buffer in user space
- * @sg_list: structure describing a scatter-gather list
- * @size: number of bytes to be copied
- * Return: 0 on success, -EFAULT if copy_to_user fails
- */
-static int
-zfcp_sg_list_copy_to_user(void __user  *user_buffer,
-			  struct zfcp_sg_list *sg_list,
-                          size_t size)
-{
-	struct scatterlist *sg;
-	unsigned int length;
-	void *zfcp_buffer;
-	int retval = 0;
-
-	BUG_ON(sg_list == NULL);
-
-	if (zfcp_sg_size(sg_list->sg, sg_list->count) < size)
-		return -EFAULT;
-
-	for (sg = sg_list->sg; size > 0; sg++) {
-		length = min((unsigned int) size, sg->length);
-		zfcp_buffer = zfcp_sg_to_address(sg);
-		if (copy_to_user(user_buffer, zfcp_buffer, length)) {
-			retval = -EFAULT;
-			goto out;
-		}
-		user_buffer += length;
-		size -= length;
-	}
-
- out:
-	return retval;
-}
-
-
-#undef ZFCP_LOG_AREA
-
 /****************************************************************/
 /****** Functions for configuration/set-up of structures ********/
 /****************************************************************/
 
-#define ZFCP_LOG_AREA			ZFCP_LOG_AREA_CONFIG
-
 /**
  * zfcp_get_unit_by_lun - find unit in unit list of port by FCP LUN
  * @port: pointer to port to search for unit
@@ -839,7 +416,7 @@ zfcp_unit_enqueue(struct zfcp_port *port, fcp_lun_t fcp_lun)
 	unit->fcp_lun = fcp_lun;
 
 	/* setup for sysfs registration */
-	snprintf(unit->sysfs_device.bus_id, BUS_ID_SIZE, "0x%016llx", fcp_lun);
+	dev_set_name(&unit->sysfs_device, "0x%016llx", fcp_lun);
 	unit->sysfs_device.parent = &port->sysfs_device;
 	unit->sysfs_device.release = zfcp_sysfs_unit_release;
 	dev_set_drvdata(&unit->sysfs_device, unit);
@@ -847,6 +424,14 @@ zfcp_unit_enqueue(struct zfcp_port *port, fcp_lun_t fcp_lun)
 	/* mark unit unusable as long as sysfs registration is not complete */
 	atomic_set_mask(ZFCP_STATUS_COMMON_REMOVE, &unit->status);
 
+	spin_lock_init(&unit->latencies.lock);
+	unit->latencies.write.channel.min = 0xFFFFFFFF;
+	unit->latencies.write.fabric.min = 0xFFFFFFFF;
+	unit->latencies.read.channel.min = 0xFFFFFFFF;
+	unit->latencies.read.fabric.min = 0xFFFFFFFF;
+	unit->latencies.cmd.channel.min = 0xFFFFFFFF;
+	unit->latencies.cmd.fabric.min = 0xFFFFFFFF;
+
 	if (device_register(&unit->sysfs_device)) {
 		kfree(unit);
 		return NULL;
@@ -962,11 +547,47 @@ static void zfcp_dummy_release(struct device *dev)
 	return;
 }
 
+int zfcp_status_read_refill(struct zfcp_adapter *adapter)
+{
+	while (atomic_read(&adapter->stat_miss) > 0)
+		if (zfcp_fsf_status_read(adapter, ZFCP_WAIT_FOR_SBAL))
+			break;
+	else
+		atomic_dec(&adapter->stat_miss);
+
+	if (ZFCP_STATUS_READS_RECOM <= atomic_read(&adapter->stat_miss)) {
+		zfcp_erp_adapter_reopen(adapter, 0, 103, NULL);
+		return 1;
+	}
+	return 0;
+}
+
+static void _zfcp_status_read_scheduler(struct work_struct *work)
+{
+	zfcp_status_read_refill(container_of(work, struct zfcp_adapter,
+					     stat_work));
+}
+
+static int zfcp_nameserver_enqueue(struct zfcp_adapter *adapter)
+{
+	struct zfcp_port *port;
+
+	port = zfcp_port_enqueue(adapter, 0, ZFCP_STATUS_PORT_WKA,
+				 ZFCP_DID_DIRECTORY_SERVICE);
+	if (!port)
+		return -ENXIO;
+	zfcp_port_put(port);
+
+	return 0;
+}
+
 /*
  * Enqueues an adapter at the end of the adapter list in the driver data.
  * All adapter internal structures are set up.
  * Proc-fs entries are also created.
  *
+ * FIXME: Use -ENOMEM as return code for allocation failures
+ *
  * returns:	0             if a new adapter was successfully enqueued
  *              ZFCP_KNOWN    if an adapter with this devno was already present
  *		-ENOMEM       if alloc failed
@@ -975,7 +596,6 @@ static void zfcp_dummy_release(struct device *dev)
 struct zfcp_adapter *
 zfcp_adapter_enqueue(struct ccw_device *ccw_device)
 {
-	int retval = 0;
 	struct zfcp_adapter *adapter;
 
 	/*
@@ -985,30 +605,19 @@ zfcp_adapter_enqueue(struct ccw_device *ccw_device)
 
 	/* try to allocate new adapter data structure (zeroed) */
 	adapter = kzalloc(sizeof (struct zfcp_adapter), GFP_KERNEL);
-	if (!adapter) {
-		ZFCP_LOG_INFO("error: allocation of base adapter "
-			      "structure failed\n");
+	if (!adapter)
 		goto out;
-	}
 
 	ccw_device->handler = NULL;
 
 	/* save ccw_device pointer */
 	adapter->ccw_device = ccw_device;
 
-	retval = zfcp_qdio_allocate_queues(adapter);
-	if (retval)
-		goto queues_alloc_failed;
-
-	retval = zfcp_qdio_allocate(adapter);
-	if (retval)
+	if (zfcp_qdio_allocate(adapter))
 		goto qdio_allocate_failed;
 
-	retval = zfcp_allocate_low_mem_buffers(adapter);
-	if (retval) {
-		ZFCP_LOG_INFO("error: pool allocation failed\n");
+	if (zfcp_allocate_low_mem_buffers(adapter))
 		goto failed_low_mem_buffers;
-	}
 
 	/* initialise reference count stuff */
 	atomic_set(&adapter->refcount, 0);
@@ -1022,11 +631,8 @@ zfcp_adapter_enqueue(struct ccw_device *ccw_device)
 
 	/* initialize list of fsf requests */
 	spin_lock_init(&adapter->req_list_lock);
-	retval = zfcp_reqlist_alloc(adapter);
-	if (retval) {
-		ZFCP_LOG_INFO("request list initialization failed\n");
+	if (zfcp_reqlist_alloc(adapter))
 		goto failed_low_mem_buffers;
-	}
 
 	/* initialize debug locks */
 
@@ -1035,8 +641,7 @@ zfcp_adapter_enqueue(struct ccw_device *ccw_device)
 	spin_lock_init(&adapter->scsi_dbf_lock);
 	spin_lock_init(&adapter->rec_dbf_lock);
 
-	retval = zfcp_adapter_debug_register(adapter);
-	if (retval)
+	if (zfcp_adapter_debug_register(adapter))
 		goto debug_register_failed;
 
 	/* initialize error recovery stuff */
@@ -1054,7 +659,9 @@ zfcp_adapter_enqueue(struct ccw_device *ccw_device)
 	init_waitqueue_head(&adapter->erp_done_wqh);
 
 	/* initialize lock of associated request queue */
-	rwlock_init(&adapter->request_queue.queue_lock);
+	rwlock_init(&adapter->req_q.lock);
+	INIT_WORK(&adapter->stat_work, _zfcp_status_read_scheduler);
+	INIT_WORK(&adapter->scan_work, _zfcp_scan_ports_later);
 
 	/* mark adapter unusable as long as sysfs registration is not complete */
 	atomic_set_mask(ZFCP_STATUS_COMMON_REMOVE, &adapter->status);
@@ -1066,8 +673,7 @@ zfcp_adapter_enqueue(struct ccw_device *ccw_device)
 
 	adapter->generic_services.parent = &adapter->ccw_device->dev;
 	adapter->generic_services.release = zfcp_dummy_release;
-	snprintf(adapter->generic_services.bus_id, BUS_ID_SIZE,
-		 "generic_services");
+	dev_set_name(&adapter->generic_services, "generic_services");
 
 	if (device_register(&adapter->generic_services))
 		goto generic_services_failed;
@@ -1080,6 +686,8 @@ zfcp_adapter_enqueue(struct ccw_device *ccw_device)
 
 	zfcp_data.adapters++;
 
+	zfcp_nameserver_enqueue(adapter);
+
 	goto out;
 
  generic_services_failed:
@@ -1091,12 +699,8 @@ zfcp_adapter_enqueue(struct ccw_device *ccw_device)
 	zfcp_reqlist_free(adapter);
  failed_low_mem_buffers:
 	zfcp_free_low_mem_buffers(adapter);
-	if (qdio_free(ccw_device) != 0)
-		ZFCP_LOG_NORMAL("bug: qdio_free for adapter %s failed\n",
-				zfcp_get_busid_by_adapter(adapter));
  qdio_allocate_failed:
-	zfcp_qdio_free_queues(adapter);
- queues_alloc_failed:
+	zfcp_qdio_free(adapter);
 	kfree(adapter);
 	adapter = NULL;
  out:
@@ -1115,6 +719,8 @@ zfcp_adapter_dequeue(struct zfcp_adapter *adapter)
 	int retval = 0;
 	unsigned long flags;
 
+	cancel_work_sync(&adapter->scan_work);
+	cancel_work_sync(&adapter->stat_work);
 	zfcp_adapter_scsi_unregister(adapter);
 	device_unregister(&adapter->generic_services);
 	zfcp_sysfs_adapter_remove_files(&adapter->ccw_device->dev);
@@ -1124,10 +730,6 @@ zfcp_adapter_dequeue(struct zfcp_adapter *adapter)
 	retval = zfcp_reqlist_isempty(adapter);
 	spin_unlock_irqrestore(&adapter->req_list_lock, flags);
 	if (!retval) {
-		ZFCP_LOG_NORMAL("bug: adapter %s (%p) still in use, "
-				"%i requests outstanding\n",
-				zfcp_get_busid_by_adapter(adapter), adapter,
-				atomic_read(&adapter->reqs_active));
 		retval = -EBUSY;
 		goto out;
 	}
@@ -1142,23 +744,12 @@ zfcp_adapter_dequeue(struct zfcp_adapter *adapter)
 	/* decrease number of adapters in list */
 	zfcp_data.adapters--;
 
-	ZFCP_LOG_TRACE("adapter %s (%p) removed from list, "
-		       "%i adapters still in list\n",
-		       zfcp_get_busid_by_adapter(adapter),
-		       adapter, zfcp_data.adapters);
-
-	retval = qdio_free(adapter->ccw_device);
-	if (retval)
-		ZFCP_LOG_NORMAL("bug: qdio_free for adapter %s failed\n",
-				zfcp_get_busid_by_adapter(adapter));
+	zfcp_qdio_free(adapter);
 
 	zfcp_free_low_mem_buffers(adapter);
-	/* free memory of adapter data structure and queues */
-	zfcp_qdio_free_queues(adapter);
 	zfcp_reqlist_free(adapter);
 	kfree(adapter->fc_stats);
 	kfree(adapter->stats_reset_data);
-	ZFCP_LOG_TRACE("freeing adapter structure\n");
 	kfree(adapter);
  out:
 	return;
@@ -1218,36 +809,32 @@ zfcp_port_enqueue(struct zfcp_adapter *adapter, wwn_t wwpn, u32 status,
 	if (status & ZFCP_STATUS_PORT_WKA) {
 		switch (d_id) {
 		case ZFCP_DID_DIRECTORY_SERVICE:
-			snprintf(port->sysfs_device.bus_id, BUS_ID_SIZE,
-				 "directory");
+			dev_set_name(&port->sysfs_device, "directory");
 			break;
 		case ZFCP_DID_MANAGEMENT_SERVICE:
-			snprintf(port->sysfs_device.bus_id, BUS_ID_SIZE,
-				 "management");
+			dev_set_name(&port->sysfs_device, "management");
 			break;
 		case ZFCP_DID_KEY_DISTRIBUTION_SERVICE:
-			snprintf(port->sysfs_device.bus_id, BUS_ID_SIZE,
-				 "key_distribution");
+			dev_set_name(&port->sysfs_device, "key_distribution");
 			break;
 		case ZFCP_DID_ALIAS_SERVICE:
-			snprintf(port->sysfs_device.bus_id, BUS_ID_SIZE,
-				 "alias");
+			dev_set_name(&port->sysfs_device, "alias");
 			break;
 		case ZFCP_DID_TIME_SERVICE:
-			snprintf(port->sysfs_device.bus_id, BUS_ID_SIZE,
-				 "time");
+			dev_set_name(&port->sysfs_device, "time");
 			break;
 		default:
 			kfree(port);
 			return NULL;
 		}
-		port->d_id = d_id;
 		port->sysfs_device.parent = &adapter->generic_services;
 	} else {
-		snprintf(port->sysfs_device.bus_id,
-			 BUS_ID_SIZE, "0x%016llx", wwpn);
+		dev_set_name(&port->sysfs_device, "0x%016llx", wwpn);
 		port->sysfs_device.parent = &adapter->ccw_device->dev;
 	}
+
+	port->d_id = d_id;
+
 	port->sysfs_device.release = zfcp_sysfs_port_release;
 	dev_set_drvdata(&port->sysfs_device, port);
 
@@ -1298,541 +885,30 @@ zfcp_port_dequeue(struct zfcp_port *port)
 	device_unregister(&port->sysfs_device);
 }
 
-/* Enqueues a nameserver port */
-int
-zfcp_nameserver_enqueue(struct zfcp_adapter *adapter)
+void zfcp_sg_free_table(struct scatterlist *sg, int count)
 {
-	struct zfcp_port *port;
-
-	port = zfcp_port_enqueue(adapter, 0, ZFCP_STATUS_PORT_WKA,
-				 ZFCP_DID_DIRECTORY_SERVICE);
-	if (!port) {
-		ZFCP_LOG_INFO("error: enqueue of nameserver port for "
-			      "adapter %s failed\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		return -ENXIO;
-	}
-	zfcp_port_put(port);
-
-	return 0;
-}
-
-#undef ZFCP_LOG_AREA
-
-/****************************************************************/
-/******* Fibre Channel Standard related Functions  **************/
-/****************************************************************/
-
-#define ZFCP_LOG_AREA                   ZFCP_LOG_AREA_FC
-
-static void zfcp_fsf_incoming_els_rscn(struct zfcp_fsf_req *fsf_req)
-{
-	struct fsf_status_read_buffer *status_buffer = (void*)fsf_req->data;
-	struct zfcp_adapter *adapter = fsf_req->adapter;
-	struct fcp_rscn_head *fcp_rscn_head;
-	struct fcp_rscn_element *fcp_rscn_element;
-	struct zfcp_port *port;
-	u16 i;
-	u16 no_entries;
-	u32 range_mask;
-	unsigned long flags;
-
-	fcp_rscn_head = (struct fcp_rscn_head *) status_buffer->payload;
-	fcp_rscn_element = (struct fcp_rscn_element *) status_buffer->payload;
-
-	/* see FC-FS */
-	no_entries = (fcp_rscn_head->payload_len / 4);
-
-	for (i = 1; i < no_entries; i++) {
-		/* skip head and start with 1st element */
-		fcp_rscn_element++;
-		switch (fcp_rscn_element->addr_format) {
-		case ZFCP_PORT_ADDRESS:
-			range_mask = ZFCP_PORTS_RANGE_PORT;
-			break;
-		case ZFCP_AREA_ADDRESS:
-			range_mask = ZFCP_PORTS_RANGE_AREA;
-			break;
-		case ZFCP_DOMAIN_ADDRESS:
-			range_mask = ZFCP_PORTS_RANGE_DOMAIN;
-			break;
-		case ZFCP_FABRIC_ADDRESS:
-			range_mask = ZFCP_PORTS_RANGE_FABRIC;
-			break;
-		default:
-			ZFCP_LOG_INFO("incoming RSCN with unknown "
-				      "address format\n");
-			continue;
-		}
-		read_lock_irqsave(&zfcp_data.config_lock, flags);
-		list_for_each_entry(port, &adapter->port_list_head, list) {
-			if (atomic_test_mask
-			    (ZFCP_STATUS_PORT_WKA, &port->status))
-				continue;
-			/* Do we know this port? If not skip it. */
-			if (!atomic_test_mask
-			    (ZFCP_STATUS_PORT_DID_DID, &port->status)) {
-				ZFCP_LOG_INFO("incoming RSCN, trying to open "
-					      "port 0x%016Lx\n", port->wwpn);
-				zfcp_erp_port_reopen(port,
-						     ZFCP_STATUS_COMMON_ERP_FAILED,
-						     82, fsf_req);
-				continue;
-			}
-
-			/*
-			 * FIXME: race: d_id might being invalidated
-			 * (...DID_DID reset)
-			 */
-			if ((port->d_id & range_mask)
-			    == (fcp_rscn_element->nport_did & range_mask)) {
-				ZFCP_LOG_TRACE("reopen did 0x%08x\n",
-					       fcp_rscn_element->nport_did);
-				/*
-				 * Unfortunately, an RSCN does not specify the
-				 * type of change a target underwent. We assume
-				 * that it makes sense to reopen the link.
-				 * FIXME: Shall we try to find out more about
-				 * the target and link state before closing it?
-				 * How to accomplish this? (nameserver?)
-				 * Where would such code be put in?
-				 * (inside or outside erp)
-				 */
-				ZFCP_LOG_INFO("incoming RSCN, trying to open "
-					      "port 0x%016Lx\n", port->wwpn);
-				zfcp_test_link(port);
-			}
-		}
-		read_unlock_irqrestore(&zfcp_data.config_lock, flags);
-	}
-}
-
-static void zfcp_fsf_incoming_els_plogi(struct zfcp_fsf_req *fsf_req)
-{
-	struct fsf_status_read_buffer *status_buffer = (void*)fsf_req->data;
-	struct zfcp_adapter *adapter = fsf_req->adapter;
-	struct fsf_plogi *els_plogi;
-	struct zfcp_port *port;
-	unsigned long flags;
-
-	els_plogi = (struct fsf_plogi *) status_buffer->payload;
-	read_lock_irqsave(&zfcp_data.config_lock, flags);
-	list_for_each_entry(port, &adapter->port_list_head, list) {
-		if (port->wwpn == (*(wwn_t *) &els_plogi->serv_param.wwpn))
-			break;
-	}
-	read_unlock_irqrestore(&zfcp_data.config_lock, flags);
-
-	if (!port || (port->wwpn != (*(wwn_t *) &els_plogi->serv_param.wwpn))) {
-		ZFCP_LOG_DEBUG("ignored incoming PLOGI for nonexisting port "
-			       "with d_id 0x%06x on adapter %s\n",
-			       status_buffer->d_id,
-			       zfcp_get_busid_by_adapter(adapter));
-	} else {
-		zfcp_erp_port_forced_reopen(port, 0, 83, fsf_req);
-	}
-}
-
-static void zfcp_fsf_incoming_els_logo(struct zfcp_fsf_req *fsf_req)
-{
-	struct fsf_status_read_buffer *status_buffer = (void*)fsf_req->data;
-	struct zfcp_adapter *adapter = fsf_req->adapter;
-	struct fcp_logo *els_logo = (struct fcp_logo *) status_buffer->payload;
-	struct zfcp_port *port;
-	unsigned long flags;
+	int i;
 
-	read_lock_irqsave(&zfcp_data.config_lock, flags);
-	list_for_each_entry(port, &adapter->port_list_head, list) {
-		if (port->wwpn == els_logo->nport_wwpn)
+	for (i = 0; i < count; i++, sg++)
+		if (sg)
+			free_page((unsigned long) sg_virt(sg));
+		else
 			break;
-	}
-	read_unlock_irqrestore(&zfcp_data.config_lock, flags);
-
-	if (!port || (port->wwpn != els_logo->nport_wwpn)) {
-		ZFCP_LOG_DEBUG("ignored incoming LOGO for nonexisting port "
-			       "with d_id 0x%06x on adapter %s\n",
-			       status_buffer->d_id,
-			       zfcp_get_busid_by_adapter(adapter));
-	} else {
-		zfcp_erp_port_forced_reopen(port, 0, 84, fsf_req);
-	}
-}
-
-static void
-zfcp_fsf_incoming_els_unknown(struct zfcp_adapter *adapter,
-			      struct fsf_status_read_buffer *status_buffer)
-{
-	ZFCP_LOG_NORMAL("warning: unknown incoming ELS 0x%08x "
-			"for adapter %s\n", *(u32 *) (status_buffer->payload),
-			zfcp_get_busid_by_adapter(adapter));
-
-}
-
-void
-zfcp_fsf_incoming_els(struct zfcp_fsf_req *fsf_req)
-{
-	struct fsf_status_read_buffer *status_buffer;
-	u32 els_type;
-	struct zfcp_adapter *adapter;
-
-	status_buffer = (struct fsf_status_read_buffer *) fsf_req->data;
-	els_type = *(u32 *) (status_buffer->payload);
-	adapter = fsf_req->adapter;
-
-	zfcp_san_dbf_event_incoming_els(fsf_req);
-	if (els_type == LS_PLOGI)
-		zfcp_fsf_incoming_els_plogi(fsf_req);
-	else if (els_type == LS_LOGO)
-		zfcp_fsf_incoming_els_logo(fsf_req);
-	else if ((els_type & 0xffff0000) == LS_RSCN)
-		/* we are only concerned with the command, not the length */
-		zfcp_fsf_incoming_els_rscn(fsf_req);
-	else
-		zfcp_fsf_incoming_els_unknown(adapter, status_buffer);
 }
 
-
-/**
- * zfcp_gid_pn_buffers_alloc - allocate buffers for GID_PN nameserver request
- * @gid_pn: pointer to return pointer to struct zfcp_gid_pn_data
- * @pool: pointer to mempool_t if non-null memory pool is used for allocation
- */
-static int
-zfcp_gid_pn_buffers_alloc(struct zfcp_gid_pn_data **gid_pn, mempool_t *pool)
+int zfcp_sg_setup_table(struct scatterlist *sg, int count)
 {
-	struct zfcp_gid_pn_data *data;
+	void *addr;
+	int i;
 
-	if (pool != NULL) {
-		data = mempool_alloc(pool, GFP_ATOMIC);
-		if (likely(data != NULL)) {
-			data->ct.pool = pool;
+	sg_init_table(sg, count);
+	for (i = 0; i < count; i++, sg++) {
+		addr = (void *) get_zeroed_page(GFP_KERNEL);
+		if (!addr) {
+			zfcp_sg_free_table(sg, i);
+			return -ENOMEM;
 		}
-	} else {
-		data = kmem_cache_alloc(zfcp_data.gid_pn_cache, GFP_ATOMIC);
+		sg_set_buf(sg, addr, PAGE_SIZE);
 	}
-
-        if (NULL == data)
-                return -ENOMEM;
-
-	memset(data, 0, sizeof(*data));
-	sg_init_table(&data->req , 1);
-	sg_init_table(&data->resp , 1);
-        data->ct.req = &data->req;
-        data->ct.resp = &data->resp;
-	data->ct.req_count = data->ct.resp_count = 1;
-	zfcp_address_to_sg(&data->ct_iu_req, &data->req, sizeof(struct ct_iu_gid_pn_req));
-        zfcp_address_to_sg(&data->ct_iu_resp, &data->resp, sizeof(struct ct_iu_gid_pn_resp));
-
-	*gid_pn = data;
 	return 0;
 }
-
-/**
- * zfcp_gid_pn_buffers_free - free buffers for GID_PN nameserver request
- * @gid_pn: pointer to struct zfcp_gid_pn_data which has to be freed
- */
-static void zfcp_gid_pn_buffers_free(struct zfcp_gid_pn_data *gid_pn)
-{
-	if (gid_pn->ct.pool)
-		mempool_free(gid_pn, gid_pn->ct.pool);
-	else
-		kmem_cache_free(zfcp_data.gid_pn_cache, gid_pn);
-}
-
-/**
- * zfcp_ns_gid_pn_request - initiate GID_PN nameserver request
- * @erp_action: pointer to zfcp_erp_action where GID_PN request is needed
- */
-int
-zfcp_ns_gid_pn_request(struct zfcp_erp_action *erp_action)
-{
-	int ret;
-        struct ct_iu_gid_pn_req *ct_iu_req;
-        struct zfcp_gid_pn_data *gid_pn;
-        struct zfcp_adapter *adapter = erp_action->adapter;
-
-	ret = zfcp_gid_pn_buffers_alloc(&gid_pn, adapter->pool.data_gid_pn);
-	if (ret < 0) {
-		ZFCP_LOG_INFO("error: buffer allocation for gid_pn nameserver "
-			      "request failed for adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		goto out;
-	}
-
-	/* setup nameserver request */
-        ct_iu_req = zfcp_sg_to_address(gid_pn->ct.req);
-        ct_iu_req->header.revision = ZFCP_CT_REVISION;
-        ct_iu_req->header.gs_type = ZFCP_CT_DIRECTORY_SERVICE;
-        ct_iu_req->header.gs_subtype = ZFCP_CT_NAME_SERVER;
-        ct_iu_req->header.options = ZFCP_CT_SYNCHRONOUS;
-        ct_iu_req->header.cmd_rsp_code = ZFCP_CT_GID_PN;
-        ct_iu_req->header.max_res_size = ZFCP_CT_MAX_SIZE;
-	ct_iu_req->wwpn = erp_action->port->wwpn;
-
-        /* setup parameters for send generic command */
-        gid_pn->ct.port = adapter->nameserver_port;
-	gid_pn->ct.handler = zfcp_ns_gid_pn_handler;
-	gid_pn->ct.handler_data = (unsigned long) gid_pn;
-        gid_pn->ct.timeout = ZFCP_NS_GID_PN_TIMEOUT;
-	gid_pn->port = erp_action->port;
-
-	ret = zfcp_fsf_send_ct(&gid_pn->ct, adapter->pool.fsf_req_erp,
-			       erp_action);
-	if (ret) {
-		ZFCP_LOG_INFO("error: initiation of gid_pn nameserver request "
-                              "failed for adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
-
-                zfcp_gid_pn_buffers_free(gid_pn);
-	}
-
- out:
-	return ret;
-}
-
-/**
- * zfcp_ns_gid_pn_handler - handler for GID_PN nameserver request
- * @data: unsigned long, contains pointer to struct zfcp_gid_pn_data
- */
-static void zfcp_ns_gid_pn_handler(unsigned long data)
-{
-	struct zfcp_port *port;
-        struct zfcp_send_ct *ct;
-	struct ct_iu_gid_pn_req *ct_iu_req;
-	struct ct_iu_gid_pn_resp *ct_iu_resp;
-        struct zfcp_gid_pn_data *gid_pn;
-
-
-	gid_pn = (struct zfcp_gid_pn_data *) data;
-	port = gid_pn->port;
-        ct = &gid_pn->ct;
-	ct_iu_req = zfcp_sg_to_address(ct->req);
-	ct_iu_resp = zfcp_sg_to_address(ct->resp);
-
-	if (ct->status != 0)
-		goto failed;
-
-	if (zfcp_check_ct_response(&ct_iu_resp->header)) {
-		/* FIXME: do we need some specific erp entry points */
-		atomic_set_mask(ZFCP_STATUS_PORT_INVALID_WWPN, &port->status);
-		goto failed;
-	}
-	/* paranoia */
-	if (ct_iu_req->wwpn != port->wwpn) {
-		ZFCP_LOG_NORMAL("bug: wwpn 0x%016Lx returned by nameserver "
-				"lookup does not match expected wwpn 0x%016Lx "
-				"for adapter %s\n", ct_iu_req->wwpn, port->wwpn,
-				zfcp_get_busid_by_port(port));
-		goto mismatch;
-	}
-
-	/* looks like a valid d_id */
-        port->d_id = ct_iu_resp->d_id & ZFCP_DID_MASK;
-	atomic_set_mask(ZFCP_STATUS_PORT_DID_DID, &port->status);
-	ZFCP_LOG_DEBUG("adapter %s:  wwpn=0x%016Lx ---> d_id=0x%06x\n",
-		       zfcp_get_busid_by_port(port), port->wwpn, port->d_id);
-	goto out;
-
- mismatch:
-	ZFCP_LOG_DEBUG("CT IUs do not match:\n");
-	ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG, (char *) ct_iu_req,
-		      sizeof(struct ct_iu_gid_pn_req));
-	ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG, (char *) ct_iu_resp,
-		      sizeof(struct ct_iu_gid_pn_resp));
-
- failed:
-	ZFCP_LOG_NORMAL("warning: failed gid_pn nameserver request for wwpn "
-			"0x%016Lx for adapter %s\n",
-			port->wwpn, zfcp_get_busid_by_port(port));
- out:
-        zfcp_gid_pn_buffers_free(gid_pn);
-	return;
-}
-
-/* reject CT_IU reason codes acc. to FC-GS-4 */
-static const struct zfcp_rc_entry zfcp_ct_rc[] = {
-	{0x01, "invalid command code"},
-	{0x02, "invalid version level"},
-	{0x03, "logical error"},
-	{0x04, "invalid CT_IU size"},
-	{0x05, "logical busy"},
-	{0x07, "protocol error"},
-	{0x09, "unable to perform command request"},
-	{0x0b, "command not supported"},
-	{0x0d, "server not available"},
-	{0x0e, "session could not be established"},
-	{0xff, "vendor specific error"},
-	{0, NULL},
-};
-
-/* LS_RJT reason codes acc. to FC-FS */
-static const struct zfcp_rc_entry zfcp_ls_rjt_rc[] = {
-	{0x01, "invalid LS_Command code"},
-	{0x03, "logical error"},
-	{0x05, "logical busy"},
-	{0x07, "protocol error"},
-	{0x09, "unable to perform command request"},
-	{0x0b, "command not supported"},
-	{0x0e, "command already in progress"},
-	{0xff, "vendor specific error"},
-	{0, NULL},
-};
-
-/* reject reason codes according to FC-PH/FC-FS */
-static const struct zfcp_rc_entry zfcp_p_rjt_rc[] = {
-	{0x01, "invalid D_ID"},
-	{0x02, "invalid S_ID"},
-	{0x03, "Nx_Port not available, temporary"},
-	{0x04, "Nx_Port not available, permament"},
-	{0x05, "class not supported"},
-	{0x06, "delimiter usage error"},
-	{0x07, "TYPE not supported"},
-	{0x08, "invalid Link_Control"},
-	{0x09, "invalid R_CTL field"},
-	{0x0a, "invalid F_CTL field"},
-	{0x0b, "invalid OX_ID"},
-	{0x0c, "invalid RX_ID"},
-	{0x0d, "invalid SEQ_ID"},
-	{0x0e, "invalid DF_CTL"},
-	{0x0f, "invalid SEQ_CNT"},
-	{0x10, "invalid parameter field"},
-	{0x11, "exchange error"},
-	{0x12, "protocol error"},
-	{0x13, "incorrect length"},
-	{0x14, "unsupported ACK"},
-	{0x15, "class of service not supported by entity at FFFFFE"},
-	{0x16, "login required"},
-	{0x17, "excessive sequences attempted"},
-	{0x18, "unable to establish exchange"},
-	{0x1a, "fabric path not available"},
-	{0x1b, "invalid VC_ID (class 4)"},
-	{0x1c, "invalid CS_CTL field"},
-	{0x1d, "insufficient resources for VC (class 4)"},
-	{0x1f, "invalid class of service"},
-	{0x20, "preemption request rejected"},
-	{0x21, "preemption not enabled"},
-	{0x22, "multicast error"},
-	{0x23, "multicast error terminate"},
-	{0x24, "process login required"},
-	{0xff, "vendor specific reject"},
-	{0, NULL},
-};
-
-/**
- * zfcp_rc_description - return description for given reaon code
- * @code: reason code
- * @rc_table: table of reason codes and descriptions
- */
-static const char *
-zfcp_rc_description(u8 code, const struct zfcp_rc_entry *rc_table)
-{
-	const char *descr = "unknown reason code";
-
-	do {
-		if (code == rc_table->code) {
-			descr = rc_table->description;
-			break;
-		}
-		rc_table++;
-	} while (rc_table->code && rc_table->description);
-
-	return descr;
-}
-
-/**
- * zfcp_check_ct_response - evaluate reason code for CT_IU
- * @rjt: response payload to an CT_IU request
- * Return: 0 for accept CT_IU, 1 for reject CT_IU or invlid response code
- */
-int
-zfcp_check_ct_response(struct ct_hdr *rjt)
-{
-	if (rjt->cmd_rsp_code == ZFCP_CT_ACCEPT)
-		return 0;
-
-	if (rjt->cmd_rsp_code != ZFCP_CT_REJECT) {
-		ZFCP_LOG_NORMAL("error: invalid Generic Service command/"
-				"response code (0x%04hx)\n",
-				rjt->cmd_rsp_code);
-		return 1;
-	}
-
-	ZFCP_LOG_INFO("Generic Service command rejected\n");
-	ZFCP_LOG_INFO("%s (0x%02x, 0x%02x, 0x%02x)\n",
-		      zfcp_rc_description(rjt->reason_code, zfcp_ct_rc),
-		      (u32) rjt->reason_code, (u32) rjt->reason_code_expl,
-		      (u32) rjt->vendor_unique);
-
-	return 1;
-}
-
-/**
- * zfcp_print_els_rjt - print reject parameter and description for ELS reject
- * @rjt_par: reject parameter acc. to FC-PH/FC-FS
- * @rc_table: table of reason codes and descriptions
- */
-static void
-zfcp_print_els_rjt(struct zfcp_ls_rjt_par *rjt_par,
-		   const struct zfcp_rc_entry *rc_table)
-{
-	ZFCP_LOG_INFO("%s (%02x %02x %02x %02x)\n",
-		      zfcp_rc_description(rjt_par->reason_code, rc_table),
-		      (u32) rjt_par->action, (u32) rjt_par->reason_code,
-		      (u32) rjt_par->reason_expl, (u32) rjt_par->vendor_unique);
-}
-
-/**
- * zfcp_fsf_handle_els_rjt - evaluate status qualifier/reason code on ELS reject
- * @sq: status qualifier word
- * @rjt_par: reject parameter as described in FC-PH and FC-FS
- * Return: -EROMTEIO for LS_RJT, -EREMCHG for invalid D_ID, -EIO else
- */
-int
-zfcp_handle_els_rjt(u32 sq, struct zfcp_ls_rjt_par *rjt_par)
-{
-	int ret = -EIO;
-
-	if (sq == FSF_IOSTAT_NPORT_RJT) {
-		ZFCP_LOG_INFO("ELS rejected (P_RJT)\n");
-		zfcp_print_els_rjt(rjt_par, zfcp_p_rjt_rc);
-		/* invalid d_id */
-		if (rjt_par->reason_code == 0x01)
-			ret = -EREMCHG;
-	} else if (sq == FSF_IOSTAT_FABRIC_RJT) {
-		ZFCP_LOG_INFO("ELS rejected (F_RJT)\n");
-		zfcp_print_els_rjt(rjt_par, zfcp_p_rjt_rc);
-		/* invalid d_id */
-		if (rjt_par->reason_code == 0x01)
-			ret = -EREMCHG;
-	} else if (sq == FSF_IOSTAT_LS_RJT) {
-		ZFCP_LOG_INFO("ELS rejected (LS_RJT)\n");
-		zfcp_print_els_rjt(rjt_par, zfcp_ls_rjt_rc);
-		ret = -EREMOTEIO;
-	} else
-		ZFCP_LOG_INFO("unexpected SQ: 0x%02x\n", sq);
-
-	return ret;
-}
-
-/**
- * zfcp_plogi_evaluate - evaluate PLOGI playload and copy important fields
- * into zfcp_port structure
- * @port: zfcp_port structure
- * @plogi: plogi payload
- */
-void
-zfcp_plogi_evaluate(struct zfcp_port *port, struct fsf_plogi *plogi)
-{
-	port->maxframe_size = plogi->serv_param.common_serv_param[7] |
-		((plogi->serv_param.common_serv_param[6] & 0x0F) << 8);
-	if (plogi->serv_param.class1_serv_param[0] & 0x80)
-		port->supported_classes |= FC_COS_CLASS1;
-	if (plogi->serv_param.class2_serv_param[0] & 0x80)
-		port->supported_classes |= FC_COS_CLASS2;
-	if (plogi->serv_param.class3_serv_param[0] & 0x80)
-		port->supported_classes |= FC_COS_CLASS3;
-	if (plogi->serv_param.class4_serv_param[0] & 0x80)
-		port->supported_classes |= FC_COS_CLASS4;
-}
-
-#undef ZFCP_LOG_AREA
diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c
index 66d3b88844b0..da472e865e58 100644
--- a/drivers/s390/scsi/zfcp_ccw.c
+++ b/drivers/s390/scsi/zfcp_ccw.c
@@ -1,64 +1,13 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * Registration and callback for the s390 common I/O layer.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 #include "zfcp_ext.h"
 
-#define ZFCP_LOG_AREA                   ZFCP_LOG_AREA_CONFIG
-
-static int zfcp_ccw_probe(struct ccw_device *);
-static void zfcp_ccw_remove(struct ccw_device *);
-static int zfcp_ccw_set_online(struct ccw_device *);
-static int zfcp_ccw_set_offline(struct ccw_device *);
-static int zfcp_ccw_notify(struct ccw_device *, int);
-static void zfcp_ccw_shutdown(struct ccw_device *);
-
-static struct ccw_device_id zfcp_ccw_device_id[] = {
-	{CCW_DEVICE_DEVTYPE(ZFCP_CONTROL_UNIT_TYPE,
-			    ZFCP_CONTROL_UNIT_MODEL,
-			    ZFCP_DEVICE_TYPE,
-			    ZFCP_DEVICE_MODEL)},
-	{CCW_DEVICE_DEVTYPE(ZFCP_CONTROL_UNIT_TYPE,
-			    ZFCP_CONTROL_UNIT_MODEL,
-			    ZFCP_DEVICE_TYPE,
-			    ZFCP_DEVICE_MODEL_PRIV)},
-	{},
-};
-
-static struct ccw_driver zfcp_ccw_driver = {
-	.owner       = THIS_MODULE,
-	.name        = ZFCP_NAME,
-	.ids         = zfcp_ccw_device_id,
-	.probe       = zfcp_ccw_probe,
-	.remove      = zfcp_ccw_remove,
-	.set_online  = zfcp_ccw_set_online,
-	.set_offline = zfcp_ccw_set_offline,
-	.notify      = zfcp_ccw_notify,
-	.shutdown    = zfcp_ccw_shutdown,
-	.driver = {
-		.groups = zfcp_driver_attr_groups,
-	},
-};
-
-MODULE_DEVICE_TABLE(ccw, zfcp_ccw_device_id);
-
 /**
  * zfcp_ccw_probe - probe function of zfcp driver
  * @ccw_device: pointer to belonging ccw device
@@ -69,19 +18,18 @@ MODULE_DEVICE_TABLE(ccw, zfcp_ccw_device_id);
  * In addition the nameserver port will be added to the ports of the adapter
  * and its sysfs representation will be created too.
  */
-static int
-zfcp_ccw_probe(struct ccw_device *ccw_device)
+static int zfcp_ccw_probe(struct ccw_device *ccw_device)
 {
 	struct zfcp_adapter *adapter;
 	int retval = 0;
 
 	down(&zfcp_data.config_sema);
 	adapter = zfcp_adapter_enqueue(ccw_device);
-	if (!adapter)
+	if (!adapter) {
+		dev_err(&ccw_device->dev,
+			"Setup of data structures failed.\n");
 		retval = -EINVAL;
-	else
-		ZFCP_LOG_DEBUG("Probed adapter %s\n",
-			       zfcp_get_busid_by_adapter(adapter));
+	}
 	up(&zfcp_data.config_sema);
 	return retval;
 }
@@ -95,8 +43,7 @@ zfcp_ccw_probe(struct ccw_device *ccw_device)
  * ports that belong to this adapter. And in addition all resources of this
  * adapter will be freed too.
  */
-static void
-zfcp_ccw_remove(struct ccw_device *ccw_device)
+static void zfcp_ccw_remove(struct ccw_device *ccw_device)
 {
 	struct zfcp_adapter *adapter;
 	struct zfcp_port *port, *p;
@@ -106,8 +53,6 @@ zfcp_ccw_remove(struct ccw_device *ccw_device)
 	down(&zfcp_data.config_sema);
 	adapter = dev_get_drvdata(&ccw_device->dev);
 
-	ZFCP_LOG_DEBUG("Removing adapter %s\n",
-		       zfcp_get_busid_by_adapter(adapter));
 	write_lock_irq(&zfcp_data.config_lock);
 	list_for_each_entry_safe(port, p, &adapter->port_list_head, list) {
 		list_for_each_entry_safe(unit, u, &port->unit_list_head, list) {
@@ -145,8 +90,7 @@ zfcp_ccw_remove(struct ccw_device *ccw_device)
  * registered with the SCSI stack, that the QDIO queues will be set up
  * and that the adapter will be opened (asynchronously).
  */
-static int
-zfcp_ccw_set_online(struct ccw_device *ccw_device)
+static int zfcp_ccw_set_online(struct ccw_device *ccw_device)
 {
 	struct zfcp_adapter *adapter;
 	int retval;
@@ -155,12 +99,8 @@ zfcp_ccw_set_online(struct ccw_device *ccw_device)
 	adapter = dev_get_drvdata(&ccw_device->dev);
 
 	retval = zfcp_erp_thread_setup(adapter);
-	if (retval) {
-		ZFCP_LOG_INFO("error: start of error recovery thread for "
-			      "adapter %s failed\n",
-			      zfcp_get_busid_by_adapter(adapter));
+	if (retval)
 		goto out;
-	}
 
 	retval = zfcp_adapter_scsi_register(adapter);
 	if (retval)
@@ -191,8 +131,7 @@ zfcp_ccw_set_online(struct ccw_device *ccw_device)
  * This function gets called by the common i/o layer and sets an adapter
  * into state offline.
  */
-static int
-zfcp_ccw_set_offline(struct ccw_device *ccw_device)
+static int zfcp_ccw_set_offline(struct ccw_device *ccw_device)
 {
 	struct zfcp_adapter *adapter;
 
@@ -206,15 +145,14 @@ zfcp_ccw_set_offline(struct ccw_device *ccw_device)
 }
 
 /**
- * zfcp_ccw_notify
+ * zfcp_ccw_notify - ccw notify function
  * @ccw_device: pointer to belonging ccw device
  * @event: indicates if adapter was detached or attached
  *
  * This function gets called by the common i/o layer if an adapter has gone
  * or reappeared.
  */
-static int
-zfcp_ccw_notify(struct ccw_device *ccw_device, int event)
+static int zfcp_ccw_notify(struct ccw_device *ccw_device, int event)
 {
 	struct zfcp_adapter *adapter;
 
@@ -222,18 +160,15 @@ zfcp_ccw_notify(struct ccw_device *ccw_device, int event)
 	adapter = dev_get_drvdata(&ccw_device->dev);
 	switch (event) {
 	case CIO_GONE:
-		ZFCP_LOG_NORMAL("adapter %s: device gone\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&adapter->ccw_device->dev, "device gone\n");
 		zfcp_erp_adapter_shutdown(adapter, 0, 87, NULL);
 		break;
 	case CIO_NO_PATH:
-		ZFCP_LOG_NORMAL("adapter %s: no path\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&adapter->ccw_device->dev, "no path\n");
 		zfcp_erp_adapter_shutdown(adapter, 0, 88, NULL);
 		break;
 	case CIO_OPER:
-		ZFCP_LOG_NORMAL("adapter %s: operational again\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_info(&adapter->ccw_device->dev, "operational again\n");
 		zfcp_erp_modify_adapter_status(adapter, 11, NULL,
 					       ZFCP_STATUS_COMMON_RUNNING,
 					       ZFCP_SET);
@@ -247,24 +182,10 @@ zfcp_ccw_notify(struct ccw_device *ccw_device, int event)
 }
 
 /**
- * zfcp_ccw_register - ccw register function
- *
- * Registers the driver at the common i/o layer. This function will be called
- * at module load time/system start.
+ * zfcp_ccw_shutdown - handle shutdown from cio
+ * @cdev: device for adapter to shutdown.
  */
-int __init
-zfcp_ccw_register(void)
-{
-	return ccw_driver_register(&zfcp_ccw_driver);
-}
-
-/**
- * zfcp_ccw_shutdown - gets called on reboot/shutdown
- *
- * Makes sure that QDIO queues are down when the system gets stopped.
- */
-static void
-zfcp_ccw_shutdown(struct ccw_device *cdev)
+static void zfcp_ccw_shutdown(struct ccw_device *cdev)
 {
 	struct zfcp_adapter *adapter;
 
@@ -275,4 +196,33 @@ zfcp_ccw_shutdown(struct ccw_device *cdev)
 	up(&zfcp_data.config_sema);
 }
 
-#undef ZFCP_LOG_AREA
+static struct ccw_device_id zfcp_ccw_device_id[] = {
+	{ CCW_DEVICE_DEVTYPE(0x1731, 0x3, 0x1732, 0x3) },
+	{ CCW_DEVICE_DEVTYPE(0x1731, 0x3, 0x1732, 0x4) }, /* priv. */
+	{},
+};
+
+MODULE_DEVICE_TABLE(ccw, zfcp_ccw_device_id);
+
+static struct ccw_driver zfcp_ccw_driver = {
+	.owner       = THIS_MODULE,
+	.name        = "zfcp",
+	.ids         = zfcp_ccw_device_id,
+	.probe       = zfcp_ccw_probe,
+	.remove      = zfcp_ccw_remove,
+	.set_online  = zfcp_ccw_set_online,
+	.set_offline = zfcp_ccw_set_offline,
+	.notify      = zfcp_ccw_notify,
+	.shutdown    = zfcp_ccw_shutdown,
+};
+
+/**
+ * zfcp_ccw_register - ccw register function
+ *
+ * Registers the driver at the common i/o layer. This function will be called
+ * at module load time/system start.
+ */
+int __init zfcp_ccw_register(void)
+{
+	return ccw_driver_register(&zfcp_ccw_driver);
+}
diff --git a/drivers/s390/scsi/zfcp_cfdc.c b/drivers/s390/scsi/zfcp_cfdc.c
new file mode 100644
index 000000000000..ec2abceca6dc
--- /dev/null
+++ b/drivers/s390/scsi/zfcp_cfdc.c
@@ -0,0 +1,259 @@
+/*
+ * zfcp device driver
+ *
+ * Userspace interface for accessing the
+ * Access Control Lists / Control File Data Channel
+ *
+ * Copyright IBM Corporation 2008
+ */
+
+#include <linux/types.h>
+#include <linux/miscdevice.h>
+#include <asm/ccwdev.h>
+#include "zfcp_def.h"
+#include "zfcp_ext.h"
+#include "zfcp_fsf.h"
+
+#define ZFCP_CFDC_CMND_DOWNLOAD_NORMAL		0x00010001
+#define ZFCP_CFDC_CMND_DOWNLOAD_FORCE		0x00010101
+#define ZFCP_CFDC_CMND_FULL_ACCESS		0x00000201
+#define ZFCP_CFDC_CMND_RESTRICTED_ACCESS	0x00000401
+#define ZFCP_CFDC_CMND_UPLOAD			0x00010002
+
+#define ZFCP_CFDC_DOWNLOAD			0x00000001
+#define ZFCP_CFDC_UPLOAD			0x00000002
+#define ZFCP_CFDC_WITH_CONTROL_FILE		0x00010000
+
+#define ZFCP_CFDC_IOC_MAGIC                     0xDD
+#define ZFCP_CFDC_IOC \
+	_IOWR(ZFCP_CFDC_IOC_MAGIC, 0, struct zfcp_cfdc_data)
+
+/**
+ * struct zfcp_cfdc_data - data for ioctl cfdc interface
+ * @signature: request signature
+ * @devno: FCP adapter device number
+ * @command: command code
+ * @fsf_status: returns status of FSF command to userspace
+ * @fsf_status_qual: returned to userspace
+ * @payloads: access conflicts list
+ * @control_file: access control table
+ */
+struct zfcp_cfdc_data {
+	u32 signature;
+	u32 devno;
+	u32 command;
+	u32 fsf_status;
+	u8  fsf_status_qual[FSF_STATUS_QUALIFIER_SIZE];
+	u8  payloads[256];
+	u8  control_file[0];
+};
+
+static int zfcp_cfdc_copy_from_user(struct scatterlist *sg,
+				    void __user *user_buffer)
+{
+	unsigned int length;
+	unsigned int size = ZFCP_CFDC_MAX_SIZE;
+
+	while (size) {
+		length = min((unsigned int)size, sg->length);
+		if (copy_from_user(sg_virt(sg++), user_buffer, length))
+			return -EFAULT;
+		user_buffer += length;
+		size -= length;
+	}
+	return 0;
+}
+
+static int zfcp_cfdc_copy_to_user(void __user  *user_buffer,
+				  struct scatterlist *sg)
+{
+	unsigned int length;
+	unsigned int size = ZFCP_CFDC_MAX_SIZE;
+
+	while (size) {
+		length = min((unsigned int) size, sg->length);
+		if (copy_to_user(user_buffer, sg_virt(sg++), length))
+			return -EFAULT;
+		user_buffer += length;
+		size -= length;
+	}
+	return 0;
+}
+
+static struct zfcp_adapter *zfcp_cfdc_get_adapter(u32 devno)
+{
+	struct zfcp_adapter *adapter = NULL, *cur_adapter;
+	struct ccw_dev_id dev_id;
+
+	read_lock_irq(&zfcp_data.config_lock);
+	list_for_each_entry(cur_adapter, &zfcp_data.adapter_list_head, list) {
+		ccw_device_get_id(cur_adapter->ccw_device, &dev_id);
+		if (dev_id.devno == devno) {
+			adapter = cur_adapter;
+			zfcp_adapter_get(adapter);
+			break;
+		}
+	}
+	read_unlock_irq(&zfcp_data.config_lock);
+	return adapter;
+}
+
+static int zfcp_cfdc_set_fsf(struct zfcp_fsf_cfdc *fsf_cfdc, int command)
+{
+	switch (command) {
+	case ZFCP_CFDC_CMND_DOWNLOAD_NORMAL:
+		fsf_cfdc->command = FSF_QTCB_DOWNLOAD_CONTROL_FILE;
+		fsf_cfdc->option = FSF_CFDC_OPTION_NORMAL_MODE;
+		break;
+	case ZFCP_CFDC_CMND_DOWNLOAD_FORCE:
+		fsf_cfdc->command = FSF_QTCB_DOWNLOAD_CONTROL_FILE;
+		fsf_cfdc->option = FSF_CFDC_OPTION_FORCE;
+		break;
+	case ZFCP_CFDC_CMND_FULL_ACCESS:
+		fsf_cfdc->command = FSF_QTCB_DOWNLOAD_CONTROL_FILE;
+		fsf_cfdc->option = FSF_CFDC_OPTION_FULL_ACCESS;
+		break;
+	case ZFCP_CFDC_CMND_RESTRICTED_ACCESS:
+		fsf_cfdc->command = FSF_QTCB_DOWNLOAD_CONTROL_FILE;
+		fsf_cfdc->option = FSF_CFDC_OPTION_RESTRICTED_ACCESS;
+		break;
+	case ZFCP_CFDC_CMND_UPLOAD:
+		fsf_cfdc->command = FSF_QTCB_UPLOAD_CONTROL_FILE;
+		fsf_cfdc->option = 0;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int zfcp_cfdc_sg_setup(int command, struct scatterlist *sg,
+			      u8 __user *control_file)
+{
+	int retval;
+	retval = zfcp_sg_setup_table(sg, ZFCP_CFDC_PAGES);
+	if (retval)
+		return retval;
+
+	sg[ZFCP_CFDC_PAGES - 1].length = ZFCP_CFDC_MAX_SIZE % PAGE_SIZE;
+
+	if (command & ZFCP_CFDC_WITH_CONTROL_FILE &&
+	    command & ZFCP_CFDC_DOWNLOAD) {
+		retval = zfcp_cfdc_copy_from_user(sg, control_file);
+		if (retval) {
+			zfcp_sg_free_table(sg, ZFCP_CFDC_PAGES);
+			return -EFAULT;
+		}
+	}
+
+	return 0;
+}
+
+static void zfcp_cfdc_req_to_sense(struct zfcp_cfdc_data *data,
+				   struct zfcp_fsf_req *req)
+{
+	data->fsf_status = req->qtcb->header.fsf_status;
+	memcpy(&data->fsf_status_qual, &req->qtcb->header.fsf_status_qual,
+	       sizeof(union fsf_status_qual));
+	memcpy(&data->payloads, &req->qtcb->bottom.support.els,
+	       sizeof(req->qtcb->bottom.support.els));
+}
+
+static long zfcp_cfdc_dev_ioctl(struct file *file, unsigned int command,
+				unsigned long buffer)
+{
+	struct zfcp_cfdc_data *data;
+	struct zfcp_cfdc_data __user *data_user;
+	struct zfcp_adapter *adapter;
+	struct zfcp_fsf_req *req;
+	struct zfcp_fsf_cfdc *fsf_cfdc;
+	int retval;
+
+	if (command != ZFCP_CFDC_IOC)
+		return -ENOTTY;
+
+	data_user = (void __user *) buffer;
+	if (!data_user)
+		return -EINVAL;
+
+	fsf_cfdc = kmalloc(sizeof(struct zfcp_fsf_cfdc), GFP_KERNEL);
+	if (!fsf_cfdc)
+		return -ENOMEM;
+
+	data = kmalloc(sizeof(struct zfcp_cfdc_data), GFP_KERNEL);
+	if (!data) {
+		retval = -ENOMEM;
+		goto no_mem_sense;
+	}
+
+	retval = copy_from_user(data, data_user, sizeof(*data));
+	if (retval) {
+		retval = -EFAULT;
+		goto free_buffer;
+	}
+
+	if (data->signature != 0xCFDCACDF) {
+		retval = -EINVAL;
+		goto free_buffer;
+	}
+
+	retval = zfcp_cfdc_set_fsf(fsf_cfdc, data->command);
+
+	adapter = zfcp_cfdc_get_adapter(data->devno);
+	if (!adapter) {
+		retval = -ENXIO;
+		goto free_buffer;
+	}
+
+	retval = zfcp_cfdc_sg_setup(data->command, fsf_cfdc->sg,
+				    data_user->control_file);
+	if (retval)
+		goto adapter_put;
+	req = zfcp_fsf_control_file(adapter, fsf_cfdc);
+	if (IS_ERR(req)) {
+		retval = PTR_ERR(req);
+		goto free_sg;
+	}
+
+	if (req->status & ZFCP_STATUS_FSFREQ_ERROR) {
+		retval = -ENXIO;
+		goto free_fsf;
+	}
+
+	zfcp_cfdc_req_to_sense(data, req);
+	retval = copy_to_user(data_user, data, sizeof(*data_user));
+	if (retval) {
+		retval = -EFAULT;
+		goto free_fsf;
+	}
+
+	if (data->command & ZFCP_CFDC_UPLOAD)
+		retval = zfcp_cfdc_copy_to_user(&data_user->control_file,
+						fsf_cfdc->sg);
+
+ free_fsf:
+	zfcp_fsf_req_free(req);
+ free_sg:
+	zfcp_sg_free_table(fsf_cfdc->sg, ZFCP_CFDC_PAGES);
+ adapter_put:
+	zfcp_adapter_put(adapter);
+ free_buffer:
+	kfree(data);
+ no_mem_sense:
+	kfree(fsf_cfdc);
+	return retval;
+}
+
+static const struct file_operations zfcp_cfdc_fops = {
+	.unlocked_ioctl = zfcp_cfdc_dev_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl = zfcp_cfdc_dev_ioctl
+#endif
+};
+
+struct miscdevice zfcp_cfdc_misc = {
+	.minor = MISC_DYNAMIC_MINOR,
+	.name = "zfcp_cfdc",
+	.fops = &zfcp_cfdc_fops,
+};
diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c
index c8bad675dbd1..3e9f0abb22f9 100644
--- a/drivers/s390/scsi/zfcp_dbf.c
+++ b/drivers/s390/scsi/zfcp_dbf.c
@@ -1,22 +1,9 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * Debug traces for zfcp.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 #include <linux/ctype.h>
@@ -29,8 +16,6 @@ module_param(dbfsize, uint, 0400);
 MODULE_PARM_DESC(dbfsize,
 		 "number of pages for each debug feature area (default 4)");
 
-#define ZFCP_LOG_AREA			ZFCP_LOG_AREA_OTHER
-
 static void zfcp_dbf_hexdump(debug_info_t *dbf, void *to, int to_len,
 			     int level, char *from, int from_len)
 {
@@ -186,8 +171,8 @@ void zfcp_hba_dbf_event_fsf_response(struct zfcp_fsf_req *fsf_req)
 	       fsf_status_qual, FSF_STATUS_QUALIFIER_SIZE);
 	response->fsf_req_status = fsf_req->status;
 	response->sbal_first = fsf_req->sbal_first;
-	response->sbal_curr = fsf_req->sbal_curr;
 	response->sbal_last = fsf_req->sbal_last;
+	response->sbal_response = fsf_req->sbal_response;
 	response->pool = fsf_req->pool != NULL;
 	response->erp_action = (unsigned long)fsf_req->erp_action;
 
@@ -268,7 +253,7 @@ void zfcp_hba_dbf_event_fsf_unsol(const char *tag, struct zfcp_adapter *adapter,
 	strncpy(rec->tag, "stat", ZFCP_DBF_TAG_SIZE);
 	strncpy(rec->tag2, tag, ZFCP_DBF_TAG_SIZE);
 
-	rec->u.status.failed = adapter->status_read_failed;
+	rec->u.status.failed = atomic_read(&adapter->stat_miss);
 	if (status_buffer != NULL) {
 		rec->u.status.status_type = status_buffer->status_type;
 		rec->u.status.status_subtype = status_buffer->status_subtype;
@@ -355,8 +340,8 @@ static void zfcp_hba_dbf_view_response(char **p,
 		      FSF_STATUS_QUALIFIER_SIZE, 0, FSF_STATUS_QUALIFIER_SIZE);
 	zfcp_dbf_out(p, "fsf_req_status", "0x%08x", r->fsf_req_status);
 	zfcp_dbf_out(p, "sbal_first", "0x%02x", r->sbal_first);
-	zfcp_dbf_out(p, "sbal_curr", "0x%02x", r->sbal_curr);
 	zfcp_dbf_out(p, "sbal_last", "0x%02x", r->sbal_last);
+	zfcp_dbf_out(p, "sbal_response", "0x%02x", r->sbal_response);
 	zfcp_dbf_out(p, "pool", "0x%02x", r->pool);
 
 	switch (r->fsf_command) {
@@ -515,13 +500,13 @@ static const char *zfcp_rec_dbf_ids[] = {
 	[52]	= "port boxed close unit",
 	[53]	= "port boxed fcp",
 	[54]	= "unit boxed fcp",
-	[55]	= "port access denied ct",
-	[56]	= "port access denied els",
-	[57]	= "port access denied open port",
-	[58]	= "port access denied close physical",
-	[59]	= "unit access denied open unit",
+	[55]	= "port access denied",
+	[56]	= "",
+	[57]	= "",
+	[58]	= "",
+	[59]	= "unit access denied",
 	[60]	= "shared unit access denied open unit",
-	[61]	= "unit access denied fcp",
+	[61]	= "",
 	[62]	= "request timeout",
 	[63]	= "adisc link test reject or timeout",
 	[64]	= "adisc link test d_id changed",
@@ -546,8 +531,8 @@ static const char *zfcp_rec_dbf_ids[] = {
 	[80]	= "exclusive read-only unit access unsupported",
 	[81]	= "shared read-write unit access unsupported",
 	[82]	= "incoming rscn",
-	[83]	= "incoming plogi",
-	[84]	= "incoming logo",
+	[83]	= "incoming wwpn",
+	[84]	= "",
 	[85]	= "online",
 	[86]	= "offline",
 	[87]	= "ccw device gone",
@@ -586,8 +571,8 @@ static const char *zfcp_rec_dbf_ids[] = {
 	[120]	= "unknown fsf command",
 	[121]	= "no recommendation for status qualifier",
 	[122]	= "status read physical port closed in error",
-	[123]	= "fc service class not supported ct",
-	[124]	= "fc service class not supported els",
+	[123]	= "fc service class not supported",
+	[124]	= "",
 	[125]	= "need newer zfcp",
 	[126]	= "need newer microcode",
 	[127]	= "arbitrated loop not supported",
@@ -595,7 +580,7 @@ static const char *zfcp_rec_dbf_ids[] = {
 	[129]	= "qtcb size mismatch",
 	[130]	= "unknown fsf status ecd",
 	[131]	= "fcp request too big",
-	[132]	= "fc service class not supported fcp",
+	[132]	= "",
 	[133]	= "data direction not valid fcp",
 	[134]	= "command length not valid fcp",
 	[135]	= "status read act update",
@@ -603,13 +588,18 @@ static const char *zfcp_rec_dbf_ids[] = {
 	[137]	= "hbaapi port open",
 	[138]	= "hbaapi unit open",
 	[139]	= "hbaapi unit shutdown",
-	[140]	= "qdio error",
+	[140]	= "qdio error outbound",
 	[141]	= "scsi host reset",
 	[142]	= "dismissing fsf request for recovery action",
 	[143]	= "recovery action timed out",
 	[144]	= "recovery action gone",
 	[145]	= "recovery action being processed",
 	[146]	= "recovery action ready for next step",
+	[147]	= "qdio error inbound",
+	[148]   = "nameserver needed for port scan",
+	[149]   = "port scan",
+	[150]	= "ptp attach",
+	[151]   = "port validation failed",
 };
 
 static int zfcp_rec_dbf_view_format(debug_info_t *id, struct debug_view *view,
@@ -670,24 +660,20 @@ static struct debug_view zfcp_rec_dbf_view = {
  * zfcp_rec_dbf_event_thread - trace event related to recovery thread operation
  * @id2: identifier for event
  * @adapter: adapter
- * @lock: non-zero value indicates that erp_lock has not yet been acquired
+ * This function assumes that the caller is holding erp_lock.
  */
-void zfcp_rec_dbf_event_thread(u8 id2, struct zfcp_adapter *adapter, int lock)
+void zfcp_rec_dbf_event_thread(u8 id2, struct zfcp_adapter *adapter)
 {
 	struct zfcp_rec_dbf_record *r = &adapter->rec_dbf_buf;
 	unsigned long flags = 0;
 	struct list_head *entry;
 	unsigned ready = 0, running = 0, total;
 
-	if (lock)
-		read_lock_irqsave(&adapter->erp_lock, flags);
 	list_for_each(entry, &adapter->erp_ready_head)
 		ready++;
 	list_for_each(entry, &adapter->erp_running_head)
 		running++;
 	total = adapter->erp_total_count;
-	if (lock)
-		read_unlock_irqrestore(&adapter->erp_lock, flags);
 
 	spin_lock_irqsave(&adapter->rec_dbf_lock, flags);
 	memset(r, 0, sizeof(*r));
@@ -696,10 +682,25 @@ void zfcp_rec_dbf_event_thread(u8 id2, struct zfcp_adapter *adapter, int lock)
 	r->u.thread.total = total;
 	r->u.thread.ready = ready;
 	r->u.thread.running = running;
-	debug_event(adapter->rec_dbf, 5, r, sizeof(*r));
+	debug_event(adapter->rec_dbf, 6, r, sizeof(*r));
 	spin_unlock_irqrestore(&adapter->rec_dbf_lock, flags);
 }
 
+/**
+ * zfcp_rec_dbf_event_thread - trace event related to recovery thread operation
+ * @id2: identifier for event
+ * @adapter: adapter
+ * This function assumes that the caller does not hold erp_lock.
+ */
+void zfcp_rec_dbf_event_thread_lock(u8 id2, struct zfcp_adapter *adapter)
+{
+	unsigned long flags;
+
+	read_lock_irqsave(&adapter->erp_lock, flags);
+	zfcp_rec_dbf_event_thread(id2, adapter);
+	read_unlock_irqrestore(&adapter->erp_lock, flags);
+}
+
 static void zfcp_rec_dbf_event_target(u8 id2, void *ref,
 				      struct zfcp_adapter *adapter,
 				      atomic_t *status, atomic_t *erp_count,
@@ -823,7 +824,7 @@ void zfcp_rec_dbf_event_action(u8 id2, struct zfcp_erp_action *erp_action)
 	r->u.action.status = erp_action->status;
 	r->u.action.step = erp_action->step;
 	r->u.action.fsf_req = (unsigned long)erp_action->fsf_req;
-	debug_event(adapter->rec_dbf, 4, r, sizeof(*r));
+	debug_event(adapter->rec_dbf, 5, r, sizeof(*r));
 	spin_unlock_irqrestore(&adapter->rec_dbf_lock, flags);
 }
 
@@ -1279,5 +1280,3 @@ void zfcp_adapter_debug_unregister(struct zfcp_adapter *adapter)
 	adapter->hba_dbf = NULL;
 	adapter->rec_dbf = NULL;
 }
-
-#undef ZFCP_LOG_AREA
diff --git a/drivers/s390/scsi/zfcp_dbf.h b/drivers/s390/scsi/zfcp_dbf.h
index 54c34e483457..d04aea604974 100644
--- a/drivers/s390/scsi/zfcp_dbf.h
+++ b/drivers/s390/scsi/zfcp_dbf.h
@@ -38,7 +38,7 @@ struct zfcp_rec_dbf_record_thread {
 	u32 total;
 	u32 ready;
 	u32 running;
-} __attribute__ ((packed));
+};
 
 struct zfcp_rec_dbf_record_target {
 	u64 ref;
@@ -47,7 +47,7 @@ struct zfcp_rec_dbf_record_target {
 	u64 wwpn;
 	u64 fcp_lun;
 	u32 erp_count;
-} __attribute__ ((packed));
+};
 
 struct zfcp_rec_dbf_record_trigger {
 	u8 want;
@@ -59,14 +59,14 @@ struct zfcp_rec_dbf_record_trigger {
 	u64 action;
 	u64 wwpn;
 	u64 fcp_lun;
-} __attribute__ ((packed));
+};
 
 struct zfcp_rec_dbf_record_action {
 	u32 status;
 	u32 step;
 	u64 action;
 	u64 fsf_req;
-} __attribute__ ((packed));
+};
 
 struct zfcp_rec_dbf_record {
 	u8 id;
@@ -77,7 +77,7 @@ struct zfcp_rec_dbf_record {
 		struct zfcp_rec_dbf_record_target target;
 		struct zfcp_rec_dbf_record_trigger trigger;
 	} u;
-} __attribute__ ((packed));
+};
 
 enum {
 	ZFCP_REC_DBF_ID_ACTION,
@@ -97,8 +97,8 @@ struct zfcp_hba_dbf_record_response {
 	u8 fsf_status_qual[FSF_STATUS_QUALIFIER_SIZE];
 	u32 fsf_req_status;
 	u8 sbal_first;
-	u8 sbal_curr;
 	u8 sbal_last;
+	u8 sbal_response;
 	u8 pool;
 	u64 erp_action;
 	union {
diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h
index bda8c77b22da..6691b079b012 100644
--- a/drivers/s390/scsi/zfcp_def.h
+++ b/drivers/s390/scsi/zfcp_def.h
@@ -1,22 +1,9 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * Global definitions for the zfcp device driver.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 #ifndef ZFCP_DEF_H
@@ -26,7 +13,6 @@
 
 #include <linux/init.h>
 #include <linux/moduleparam.h>
-#include <linux/miscdevice.h>
 #include <linux/major.h>
 #include <linux/blkdev.h>
 #include <linux/delay.h>
@@ -53,9 +39,6 @@
 
 /********************* GENERAL DEFINES *********************************/
 
-/* zfcp version number, it consists of major, minor, and patch-level number */
-#define ZFCP_VERSION		"4.8.0"
-
 /**
  * zfcp_sg_to_address - determine kernel address from struct scatterlist
  * @list: struct scatterlist
@@ -113,21 +96,10 @@ zfcp_address_to_sg(void *address, struct scatterlist *list, unsigned int size)
         /* max. number of (data buffer) SBALEs in largest SBAL chain
            multiplied with number of sectors per 4k block */
 
-/* FIXME(tune): free space should be one max. SBAL chain plus what? */
-#define ZFCP_QDIO_PCI_INTERVAL		(QDIO_MAX_BUFFERS_PER_Q \
-                                         - (ZFCP_MAX_SBALS_PER_REQ + 4))
-
 #define ZFCP_SBAL_TIMEOUT               (5*HZ)
 
 #define ZFCP_TYPE2_RECOVERY_TIME        8	/* seconds */
 
-/* queue polling (values in microseconds) */
-#define ZFCP_MAX_INPUT_THRESHOLD 	5000	/* FIXME: tune */
-#define ZFCP_MAX_OUTPUT_THRESHOLD 	1000	/* FIXME: tune */
-#define ZFCP_MIN_INPUT_THRESHOLD 	1	/* ignored by QDIO layer */
-#define ZFCP_MIN_OUTPUT_THRESHOLD 	1	/* ignored by QDIO layer */
-
-#define QDIO_SCSI_QFMT			1	/* 1 for FSF */
 #define QBUFF_PER_PAGE			(PAGE_SIZE / sizeof(struct qdio_buffer))
 
 /********************* FSF SPECIFIC DEFINES *********************************/
@@ -136,7 +108,6 @@ zfcp_address_to_sg(void *address, struct scatterlist *list, unsigned int size)
 #define ZFCP_QTCB_VERSION	FSF_QTCB_CURRENT_VERSION
 /* ATTENTION: value must not be used by hardware */
 #define FSF_QTCB_UNSOLICITED_STATUS		0x6305
-#define ZFCP_STATUS_READ_FAILED_THRESHOLD	3
 #define ZFCP_STATUS_READS_RECOM		        FSF_STATUS_READS_RECOM
 
 /* Do 1st retry in 1 second, then double the timeout for each following retry */
@@ -224,9 +195,9 @@ struct fcp_rsp_iu {
 #define RSP_CODE_TASKMAN_FAILED	 5
 
 /* see fc-fs */
-#define LS_RSCN  0x61040000
-#define LS_LOGO  0x05000000
-#define LS_PLOGI 0x03000000
+#define LS_RSCN  0x61
+#define LS_LOGO  0x05
+#define LS_PLOGI 0x03
 
 struct fcp_rscn_head {
         u8  command;
@@ -311,7 +282,10 @@ struct zfcp_rc_entry {
 #define ZFCP_CT_DIRECTORY_SERVICE	0xFC
 #define ZFCP_CT_NAME_SERVER		0x02
 #define ZFCP_CT_SYNCHRONOUS		0x00
+#define ZFCP_CT_SCSI_FCP		0x08
+#define ZFCP_CT_UNABLE_TO_PERFORM_CMD	0x09
 #define ZFCP_CT_GID_PN			0x0121
+#define ZFCP_CT_GPN_FT			0x0172
 #define ZFCP_CT_MAX_SIZE		0x1020
 #define ZFCP_CT_ACCEPT			0x8002
 #define ZFCP_CT_REJECT			0x8001
@@ -321,107 +295,6 @@ struct zfcp_rc_entry {
  */
 #define ZFCP_CT_TIMEOUT			(3 * R_A_TOV)
 
-/******************** LOGGING MACROS AND DEFINES *****************************/
-
-/*
- * Logging may be applied on certain kinds of driver operations
- * independently. Additionally, different log-levels are supported for
- * each of these areas.
- */
-
-#define ZFCP_NAME               "zfcp"
-
-/* independent log areas */
-#define ZFCP_LOG_AREA_OTHER	0
-#define ZFCP_LOG_AREA_SCSI	1
-#define ZFCP_LOG_AREA_FSF	2
-#define ZFCP_LOG_AREA_CONFIG	3
-#define ZFCP_LOG_AREA_CIO	4
-#define ZFCP_LOG_AREA_QDIO	5
-#define ZFCP_LOG_AREA_ERP	6
-#define ZFCP_LOG_AREA_FC	7
-
-/* log level values*/
-#define ZFCP_LOG_LEVEL_NORMAL	0
-#define ZFCP_LOG_LEVEL_INFO	1
-#define ZFCP_LOG_LEVEL_DEBUG	2
-#define ZFCP_LOG_LEVEL_TRACE	3
-
-/*
- * this allows removal of logging code by the preprocessor
- * (the most detailed log level still to be compiled in is specified,
- * higher log levels are removed)
- */
-#define ZFCP_LOG_LEVEL_LIMIT	ZFCP_LOG_LEVEL_TRACE
-
-/* get "loglevel" nibble assignment */
-#define ZFCP_GET_LOG_VALUE(zfcp_lognibble) \
-	       ((atomic_read(&zfcp_data.loglevel) >> (zfcp_lognibble<<2)) & 0xF)
-
-/* set "loglevel" nibble */
-#define ZFCP_SET_LOG_NIBBLE(value, zfcp_lognibble) \
-	       (value << (zfcp_lognibble << 2))
-
-/* all log-level defaults are combined to generate initial log-level */
-#define ZFCP_LOG_LEVEL_DEFAULTS \
-	(ZFCP_SET_LOG_NIBBLE(ZFCP_LOG_LEVEL_NORMAL, ZFCP_LOG_AREA_OTHER) | \
-	 ZFCP_SET_LOG_NIBBLE(ZFCP_LOG_LEVEL_NORMAL, ZFCP_LOG_AREA_SCSI) | \
-	 ZFCP_SET_LOG_NIBBLE(ZFCP_LOG_LEVEL_NORMAL, ZFCP_LOG_AREA_FSF) | \
-	 ZFCP_SET_LOG_NIBBLE(ZFCP_LOG_LEVEL_NORMAL, ZFCP_LOG_AREA_CONFIG) | \
-	 ZFCP_SET_LOG_NIBBLE(ZFCP_LOG_LEVEL_NORMAL, ZFCP_LOG_AREA_CIO) | \
-	 ZFCP_SET_LOG_NIBBLE(ZFCP_LOG_LEVEL_NORMAL, ZFCP_LOG_AREA_QDIO) | \
-	 ZFCP_SET_LOG_NIBBLE(ZFCP_LOG_LEVEL_NORMAL, ZFCP_LOG_AREA_ERP) | \
-	 ZFCP_SET_LOG_NIBBLE(ZFCP_LOG_LEVEL_NORMAL, ZFCP_LOG_AREA_FC))
-
-/* check whether we have the right level for logging */
-#define ZFCP_LOG_CHECK(level) \
-	((ZFCP_GET_LOG_VALUE(ZFCP_LOG_AREA)) >= level)
-
-/* logging routine for zfcp */
-#define _ZFCP_LOG(fmt, args...) \
-	printk(KERN_ERR ZFCP_NAME": %s(%d): " fmt, __func__, \
-	       __LINE__ , ##args)
-
-#define ZFCP_LOG(level, fmt, args...) \
-do { \
-	if (ZFCP_LOG_CHECK(level)) \
-		_ZFCP_LOG(fmt, ##args); \
-} while (0)
-
-#if ZFCP_LOG_LEVEL_LIMIT < ZFCP_LOG_LEVEL_NORMAL
-# define ZFCP_LOG_NORMAL(fmt, args...)	do { } while (0)
-#else
-# define ZFCP_LOG_NORMAL(fmt, args...) \
-do { \
-	if (ZFCP_LOG_CHECK(ZFCP_LOG_LEVEL_NORMAL)) \
-		printk(KERN_ERR ZFCP_NAME": " fmt, ##args); \
-} while (0)
-#endif
-
-#if ZFCP_LOG_LEVEL_LIMIT < ZFCP_LOG_LEVEL_INFO
-# define ZFCP_LOG_INFO(fmt, args...)	do { } while (0)
-#else
-# define ZFCP_LOG_INFO(fmt, args...) \
-do { \
-	if (ZFCP_LOG_CHECK(ZFCP_LOG_LEVEL_INFO)) \
-		printk(KERN_ERR ZFCP_NAME": " fmt, ##args); \
-} while (0)
-#endif
-
-#if ZFCP_LOG_LEVEL_LIMIT < ZFCP_LOG_LEVEL_DEBUG
-# define ZFCP_LOG_DEBUG(fmt, args...)	do { } while (0)
-#else
-# define ZFCP_LOG_DEBUG(fmt, args...) \
-	ZFCP_LOG(ZFCP_LOG_LEVEL_DEBUG, fmt , ##args)
-#endif
-
-#if ZFCP_LOG_LEVEL_LIMIT < ZFCP_LOG_LEVEL_TRACE
-# define ZFCP_LOG_TRACE(fmt, args...)	do { } while (0)
-#else
-# define ZFCP_LOG_TRACE(fmt, args...) \
-	ZFCP_LOG(ZFCP_LOG_LEVEL_TRACE, fmt , ##args)
-#endif
-
 /*************** ADAPTER/PORT/UNIT AND FSF_REQ STATUS FLAGS ******************/
 
 /*
@@ -441,6 +314,7 @@ do { \
 #define ZFCP_STATUS_COMMON_ERP_INUSE		0x01000000
 #define ZFCP_STATUS_COMMON_ACCESS_DENIED	0x00800000
 #define ZFCP_STATUS_COMMON_ACCESS_BOXED		0x00400000
+#define ZFCP_STATUS_COMMON_NOESC		0x00200000
 
 /* adapter status */
 #define ZFCP_STATUS_ADAPTER_QDIOUP		0x00000002
@@ -535,38 +409,6 @@ do { \
 #define ZFCP_ERP_DISMISSED	0x4
 #define ZFCP_ERP_NOMEM		0x5
 
-
-/******************** CFDC SPECIFIC STUFF *****************************/
-
-/* Firewall data channel sense data record */
-struct zfcp_cfdc_sense_data {
-	u32 signature;           /* Request signature */
-	u32 devno;               /* FCP adapter device number */
-	u32 command;             /* Command code */
-	u32 fsf_status;          /* FSF request status and status qualifier */
-	u8  fsf_status_qual[FSF_STATUS_QUALIFIER_SIZE];
-	u8  payloads[256];       /* Access conflicts list */
-	u8  control_file[0];     /* Access control table */
-};
-
-#define ZFCP_CFDC_SIGNATURE			0xCFDCACDF
-
-#define ZFCP_CFDC_CMND_DOWNLOAD_NORMAL		0x00010001
-#define ZFCP_CFDC_CMND_DOWNLOAD_FORCE		0x00010101
-#define ZFCP_CFDC_CMND_FULL_ACCESS		0x00000201
-#define ZFCP_CFDC_CMND_RESTRICTED_ACCESS	0x00000401
-#define ZFCP_CFDC_CMND_UPLOAD			0x00010002
-
-#define ZFCP_CFDC_DOWNLOAD			0x00000001
-#define ZFCP_CFDC_UPLOAD			0x00000002
-#define ZFCP_CFDC_WITH_CONTROL_FILE		0x00010000
-
-#define ZFCP_CFDC_DEV_NAME			"zfcp_cfdc"
-#define ZFCP_CFDC_DEV_MAJOR			MISC_MAJOR
-#define ZFCP_CFDC_DEV_MINOR			MISC_DYNAMIC_MINOR
-
-#define ZFCP_CFDC_MAX_CONTROL_FILE_SIZE		127 * 1024
-
 /************************* STRUCTURE DEFINITIONS *****************************/
 
 struct zfcp_fsf_req;
@@ -623,7 +465,6 @@ typedef void (*zfcp_send_ct_handler_t)(unsigned long);
  * @resp_count: number of elements in response scatter-gather list
  * @handler: handler function (called for response to the request)
  * @handler_data: data passed to handler function
- * @pool: pointer to memory pool for ct request structure
  * @timeout: FSF timeout for this request
  * @completion: completion for synchronization purposes
  * @status: used to pass error status to calling function
@@ -636,7 +477,6 @@ struct zfcp_send_ct {
 	unsigned int resp_count;
 	zfcp_send_ct_handler_t handler;
 	unsigned long handler_data;
-	mempool_t *pool;
 	int timeout;
 	struct completion *completion;
 	int status;
@@ -685,13 +525,13 @@ struct zfcp_send_els {
 };
 
 struct zfcp_qdio_queue {
-	struct qdio_buffer *buffer[QDIO_MAX_BUFFERS_PER_Q]; /* SBALs */
-	u8		   free_index;	      /* index of next free bfr
+	struct qdio_buffer *sbal[QDIO_MAX_BUFFERS_PER_Q]; /* SBALs */
+	u8		   first;	      /* index of next free bfr
 						 in queue (free_count>0) */
-	atomic_t           free_count;	      /* number of free buffers
+	atomic_t           count;	      /* number of free buffers
 						 in queue */
-	rwlock_t	   queue_lock;	      /* lock for operations on queue */
-        int                distance_from_int; /* SBALs used since PCI indication
+	rwlock_t	   lock;	      /* lock for operations on queue */
+	int                pci_batch;	      /* SBALs since PCI indication
 						 was last set */
 };
 
@@ -708,6 +548,24 @@ struct zfcp_erp_action {
 	struct timer_list timer;
 };
 
+struct fsf_latency_record {
+	u32 min;
+	u32 max;
+	u64 sum;
+};
+
+struct latency_cont {
+	struct fsf_latency_record channel;
+	struct fsf_latency_record fabric;
+	u64 counter;
+};
+
+struct zfcp_latencies {
+	struct latency_cont read;
+	struct latency_cont write;
+	struct latency_cont cmd;
+	spinlock_t lock;
+};
 
 struct zfcp_adapter {
 	struct list_head	list;              /* list of adapters */
@@ -723,24 +581,25 @@ struct zfcp_adapter {
 	u32			adapter_features;  /* FCP channel features */
 	u32			connection_features; /* host connection features */
         u32			hardware_version;  /* of FCP channel */
+	u16			timer_ticks;       /* time int for a tick */
 	struct Scsi_Host	*scsi_host;	   /* Pointer to mid-layer */
 	struct list_head	port_list_head;	   /* remote port list */
 	struct list_head        port_remove_lh;    /* head of ports to be
 						      removed */
 	u32			ports;	           /* number of remote ports */
-	atomic_t		reqs_active;	   /* # active FSF reqs */
 	unsigned long		req_no;		   /* unique FSF req number */
 	struct list_head	*req_list;	   /* list of pending reqs */
 	spinlock_t		req_list_lock;	   /* request list lock */
-	struct zfcp_qdio_queue	request_queue;	   /* request queue */
+	struct zfcp_qdio_queue	req_q;		   /* request queue */
 	u32			fsf_req_seq_no;	   /* FSF cmnd seq number */
 	wait_queue_head_t	request_wq;	   /* can be used to wait for
 						      more avaliable SBALs */
-	struct zfcp_qdio_queue	response_queue;	   /* response queue */
+	struct zfcp_qdio_queue	resp_q;	   /* response queue */
 	rwlock_t		abort_lock;        /* Protects against SCSI
 						      stack abort/command
 						      completion races */
-	u16			status_read_failed; /* # failed status reads */
+	atomic_t		stat_miss;	   /* # missing status reads*/
+	struct work_struct	stat_work;
 	atomic_t		status;	           /* status of this adapter */
 	struct list_head	erp_ready_head;	   /* error recovery for this
 						      adapter/devices */
@@ -774,6 +633,7 @@ struct zfcp_adapter {
 	struct fc_host_statistics *fc_stats;
 	struct fsf_qtcb_bottom_port *stats_reset_data;
 	unsigned long		stats_reset;
+	struct work_struct	scan_work;
 };
 
 /*
@@ -822,6 +682,7 @@ struct zfcp_unit {
         struct scsi_device     *device;        /* scsi device struct pointer */
 	struct zfcp_erp_action erp_action;     /* pending error recovery */
         atomic_t               erp_counter;
+	struct zfcp_latencies	latencies;
 };
 
 /* FSF request */
@@ -831,12 +692,12 @@ struct zfcp_fsf_req {
 	struct zfcp_adapter    *adapter;       /* adapter request belongs to */
 	u8		       sbal_number;    /* nr of SBALs free for use */
 	u8		       sbal_first;     /* first SBAL for this request */
-	u8		       sbal_last;      /* last possible SBAL for
+	u8		       sbal_last;      /* last SBAL for this request */
+	u8		       sbal_limit;      /* last possible SBAL for
 						  this reuest */
-	u8		       sbal_curr;      /* current SBAL during creation
-						  of request */
 	u8		       sbale_curr;     /* current SBALE during creation
 						  of request */
+	u8			sbal_response;	/* SBAL used in interrupt */
 	wait_queue_head_t      completion_wq;  /* can be used by a routine
 						  to wait for completion */
 	volatile u32	       status;	       /* status of this request */
@@ -870,25 +731,14 @@ struct zfcp_data {
 	struct semaphore        config_sema;        /* serialises configuration
 						       changes */
 	atomic_t		loglevel;            /* current loglevel */
-	char                    init_busid[BUS_ID_SIZE];
+	char                    init_busid[20];
 	wwn_t                   init_wwpn;
 	fcp_lun_t               init_fcp_lun;
-	char 			*driver_version;
 	struct kmem_cache		*fsf_req_qtcb_cache;
 	struct kmem_cache		*sr_buffer_cache;
 	struct kmem_cache		*gid_pn_cache;
 };
 
-/**
- * struct zfcp_sg_list - struct describing a scatter-gather list
- * @sg: pointer to array of (struct scatterlist)
- * @count: number of elements in scatter-gather list
- */
-struct zfcp_sg_list {
-	struct scatterlist *sg;
-	unsigned int count;
-};
-
 /* number of elements for various memory pools */
 #define ZFCP_POOL_FSF_REQ_ERP_NR	1
 #define ZFCP_POOL_FSF_REQ_SCSI_NR	1
@@ -922,7 +772,7 @@ extern void _zfcp_hex_dump(char *, int);
 			_zfcp_hex_dump(addr, count); \
 		}
 
-#define zfcp_get_busid_by_adapter(adapter) (adapter->ccw_device->dev.bus_id)
+#define zfcp_get_busid_by_adapter(adapter) (dev_name(&adapter->ccw_device->dev))
 #define zfcp_get_busid_by_port(port) (zfcp_get_busid_by_adapter(port->adapter))
 #define zfcp_get_busid_by_unit(unit) (zfcp_get_busid_by_port(unit->port))
 
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c
index 805484658dd9..9b9c999cf39f 100644
--- a/drivers/s390/scsi/zfcp_erp.c
+++ b/drivers/s390/scsi/zfcp_erp.c
@@ -1,31 +1,13 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * Error Recovery Procedures (ERP).
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
-#define ZFCP_LOG_AREA			ZFCP_LOG_AREA_ERP
-
 #include "zfcp_ext.h"
 
-static int zfcp_erp_adisc(struct zfcp_port *);
-static void zfcp_erp_adisc_handler(unsigned long);
-
 static int zfcp_erp_adapter_reopen_internal(struct zfcp_adapter *, int, u8,
 					    void *);
 static int zfcp_erp_port_forced_reopen_internal(struct zfcp_port *, int, u8,
@@ -117,41 +99,6 @@ static void zfcp_erp_action_to_running(struct zfcp_erp_action *);
 static void zfcp_erp_memwait_handler(unsigned long);
 
 /**
- * zfcp_close_qdio - close qdio queues for an adapter
- */
-static void zfcp_close_qdio(struct zfcp_adapter *adapter)
-{
-	struct zfcp_qdio_queue *req_queue;
-	int first, count;
-
-	if (!atomic_test_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status))
-		return;
-
-	/* clear QDIOUP flag, thus do_QDIO is not called during qdio_shutdown */
-	req_queue = &adapter->request_queue;
-	write_lock_irq(&req_queue->queue_lock);
-	atomic_clear_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status);
-	write_unlock_irq(&req_queue->queue_lock);
-
-	while (qdio_shutdown(adapter->ccw_device,
-			     QDIO_FLAG_CLEANUP_USING_CLEAR) == -EINPROGRESS)
-		ssleep(1);
-
-	/* cleanup used outbound sbals */
-	count = atomic_read(&req_queue->free_count);
-	if (count < QDIO_MAX_BUFFERS_PER_Q) {
-		first = (req_queue->free_index+count) % QDIO_MAX_BUFFERS_PER_Q;
-		count = QDIO_MAX_BUFFERS_PER_Q - count;
-		zfcp_qdio_zero_sbals(req_queue->buffer, first, count);
-	}
-	req_queue->free_index = 0;
-	atomic_set(&req_queue->free_count, 0);
-	req_queue->distance_from_int = 0;
-	adapter->response_queue.free_index = 0;
-	atomic_set(&adapter->response_queue.free_count, 0);
-}
-
-/**
  * zfcp_close_fsf - stop FSF operations for an adapter
  *
  * Dismiss and cleanup all pending fsf_reqs (this wakes up all initiators of
@@ -161,7 +108,7 @@ static void zfcp_close_qdio(struct zfcp_adapter *adapter)
 static void zfcp_close_fsf(struct zfcp_adapter *adapter)
 {
 	/* close queues to ensure that buffers are not accessed by adapter */
-	zfcp_close_qdio(adapter);
+	zfcp_qdio_close(adapter);
 	zfcp_fsf_req_dismiss_all(adapter);
 	/* reset FSF request sequence number */
 	adapter->fsf_req_seq_no = 0;
@@ -209,14 +156,9 @@ static int zfcp_erp_adapter_reopen_internal(struct zfcp_adapter *adapter,
 {
 	int retval;
 
-	ZFCP_LOG_DEBUG("reopen adapter %s\n",
-		       zfcp_get_busid_by_adapter(adapter));
-
 	zfcp_erp_adapter_block(adapter, clear_mask);
 
 	if (atomic_test_mask(ZFCP_STATUS_COMMON_ERP_FAILED, &adapter->status)) {
-		ZFCP_LOG_DEBUG("skipped reopen of failed adapter %s\n",
-			       zfcp_get_busid_by_adapter(adapter));
 		/* ensure propagation of failed status to new devices */
 		zfcp_erp_adapter_failed(adapter, 13, NULL);
 		retval = -EIO;
@@ -292,189 +234,6 @@ int zfcp_erp_unit_shutdown(struct zfcp_unit *unit, int clear_mask, u8 id,
 	return retval;
 }
 
-
-/**
- * zfcp_erp_adisc - send ADISC ELS command
- * @port: port structure
- */
-static int
-zfcp_erp_adisc(struct zfcp_port *port)
-{
-	struct zfcp_adapter *adapter = port->adapter;
-	struct zfcp_send_els *send_els;
-	struct zfcp_ls_adisc *adisc;
-	void *address = NULL;
-	int retval = 0;
-
-	send_els = kzalloc(sizeof(struct zfcp_send_els), GFP_ATOMIC);
-	if (send_els == NULL)
-		goto nomem;
-
-	send_els->req = kmalloc(sizeof(struct scatterlist), GFP_ATOMIC);
-	if (send_els->req == NULL)
-		goto nomem;
-	sg_init_table(send_els->req, 1);
-
-	send_els->resp = kmalloc(sizeof(struct scatterlist), GFP_ATOMIC);
-	if (send_els->resp == NULL)
-		goto nomem;
-	sg_init_table(send_els->resp, 1);
-
-	address = (void *) get_zeroed_page(GFP_ATOMIC);
-	if (address == NULL)
-		goto nomem;
-
-	zfcp_address_to_sg(address, send_els->req, sizeof(struct zfcp_ls_adisc));
-	address += PAGE_SIZE >> 1;
-	zfcp_address_to_sg(address, send_els->resp, sizeof(struct zfcp_ls_adisc_acc));
-	send_els->req_count = send_els->resp_count = 1;
-
-	send_els->adapter = adapter;
-	send_els->port = port;
-	send_els->d_id = port->d_id;
-	send_els->handler = zfcp_erp_adisc_handler;
-	send_els->handler_data = (unsigned long) send_els;
-
-	adisc = zfcp_sg_to_address(send_els->req);
-	send_els->ls_code = adisc->code = ZFCP_LS_ADISC;
-
-	/* acc. to FC-FS, hard_nport_id in ADISC should not be set for ports
-	   without FC-AL-2 capability, so we don't set it */
-	adisc->wwpn = fc_host_port_name(adapter->scsi_host);
-	adisc->wwnn = fc_host_node_name(adapter->scsi_host);
-	adisc->nport_id = fc_host_port_id(adapter->scsi_host);
-	ZFCP_LOG_INFO("ADISC request from s_id 0x%06x to d_id 0x%06x "
-		      "(wwpn=0x%016Lx, wwnn=0x%016Lx, "
-		      "hard_nport_id=0x%06x, nport_id=0x%06x)\n",
-		      adisc->nport_id, send_els->d_id, (wwn_t) adisc->wwpn,
-		      (wwn_t) adisc->wwnn, adisc->hard_nport_id,
-		      adisc->nport_id);
-
-	retval = zfcp_fsf_send_els(send_els);
-	if (retval != 0) {
-		ZFCP_LOG_NORMAL("error: initiation of Send ELS failed for port "
-				"0x%06x on adapter %s\n", send_els->d_id,
-				zfcp_get_busid_by_adapter(adapter));
-		goto freemem;
-	}
-
-	goto out;
-
- nomem:
-	retval = -ENOMEM;
- freemem:
-	if (address != NULL)
-		__free_pages(sg_page(send_els->req), 0);
-	if (send_els != NULL) {
-		kfree(send_els->req);
-		kfree(send_els->resp);
-		kfree(send_els);
-	}
- out:
-	return retval;
-}
-
-
-/**
- * zfcp_erp_adisc_handler - handler for ADISC ELS command
- * @data: pointer to struct zfcp_send_els
- *
- * If ADISC failed (LS_RJT or timed out) forced reopen of the port is triggered.
- */
-static void
-zfcp_erp_adisc_handler(unsigned long data)
-{
-	struct zfcp_send_els *send_els;
-	struct zfcp_port *port;
-	struct zfcp_adapter *adapter;
-	u32 d_id;
-	struct zfcp_ls_adisc_acc *adisc;
-
-	send_els = (struct zfcp_send_els *) data;
-	adapter = send_els->adapter;
-	port = send_els->port;
-	d_id = send_els->d_id;
-
-	/* request rejected or timed out */
-	if (send_els->status != 0) {
-		ZFCP_LOG_NORMAL("ELS request rejected/timed out, "
-				"force physical port reopen "
-				"(adapter %s, port d_id=0x%06x)\n",
-				zfcp_get_busid_by_adapter(adapter), d_id);
-		if (zfcp_erp_port_forced_reopen(port, 0, 63, NULL))
-			ZFCP_LOG_NORMAL("failed reopen of port "
-					"(adapter %s, wwpn=0x%016Lx)\n",
-					zfcp_get_busid_by_port(port),
-					port->wwpn);
-		goto out;
-	}
-
-	adisc = zfcp_sg_to_address(send_els->resp);
-
-	ZFCP_LOG_INFO("ADISC response from d_id 0x%06x to s_id "
-		      "0x%06x (wwpn=0x%016Lx, wwnn=0x%016Lx, "
-		      "hard_nport_id=0x%06x, nport_id=0x%06x)\n",
-		      d_id, fc_host_port_id(adapter->scsi_host),
-		      (wwn_t) adisc->wwpn, (wwn_t) adisc->wwnn,
-		      adisc->hard_nport_id, adisc->nport_id);
-
-	/* set wwnn for port */
-	if (port->wwnn == 0)
-		port->wwnn = adisc->wwnn;
-
-	if (port->wwpn != adisc->wwpn) {
-		ZFCP_LOG_NORMAL("d_id assignment changed, reopening "
-				"port (adapter %s, wwpn=0x%016Lx, "
-				"adisc_resp_wwpn=0x%016Lx)\n",
-				zfcp_get_busid_by_port(port),
-				port->wwpn, (wwn_t) adisc->wwpn);
-		if (zfcp_erp_port_reopen(port, 0, 64, NULL))
-			ZFCP_LOG_NORMAL("failed reopen of port "
-					"(adapter %s, wwpn=0x%016Lx)\n",
-					zfcp_get_busid_by_port(port),
-					port->wwpn);
-	}
-
- out:
-	zfcp_port_put(port);
-	__free_pages(sg_page(send_els->req), 0);
-	kfree(send_els->req);
-	kfree(send_els->resp);
-	kfree(send_els);
-}
-
-
-/**
- * zfcp_test_link - lightweight link test procedure
- * @port: port to be tested
- *
- * Test status of a link to a remote port using the ELS command ADISC.
- */
-int
-zfcp_test_link(struct zfcp_port *port)
-{
-	int retval;
-
-	zfcp_port_get(port);
-	retval = zfcp_erp_adisc(port);
-	if (retval != 0 && retval != -EBUSY) {
-		zfcp_port_put(port);
-		ZFCP_LOG_NORMAL("reopen needed for port 0x%016Lx "
-				"on adapter %s\n ", port->wwpn,
-				zfcp_get_busid_by_port(port));
-		retval = zfcp_erp_port_forced_reopen(port, 0, 65, NULL);
-		if (retval != 0) {
-			ZFCP_LOG_NORMAL("reopen of remote port 0x%016Lx "
-					"on adapter %s failed\n", port->wwpn,
-					zfcp_get_busid_by_port(port));
-			retval = -EPERM;
-		}
-	}
-
-	return retval;
-}
-
-
 /*
  * function:
  *
@@ -491,15 +250,9 @@ static int zfcp_erp_port_forced_reopen_internal(struct zfcp_port *port,
 {
 	int retval;
 
-	ZFCP_LOG_DEBUG("forced reopen of port 0x%016Lx on adapter %s\n",
-		       port->wwpn, zfcp_get_busid_by_port(port));
-
 	zfcp_erp_port_block(port, clear_mask);
 
 	if (atomic_test_mask(ZFCP_STATUS_COMMON_ERP_FAILED, &port->status)) {
-		ZFCP_LOG_DEBUG("skipped forced reopen of failed port 0x%016Lx "
-			       "on adapter %s\n", port->wwpn,
-			       zfcp_get_busid_by_port(port));
 		retval = -EIO;
 		goto out;
 	}
@@ -553,15 +306,9 @@ static int zfcp_erp_port_reopen_internal(struct zfcp_port *port, int clear_mask,
 {
 	int retval;
 
-	ZFCP_LOG_DEBUG("reopen of port 0x%016Lx on adapter %s\n",
-		       port->wwpn, zfcp_get_busid_by_port(port));
-
 	zfcp_erp_port_block(port, clear_mask);
 
 	if (atomic_test_mask(ZFCP_STATUS_COMMON_ERP_FAILED, &port->status)) {
-		ZFCP_LOG_DEBUG("skipped reopen of failed port 0x%016Lx "
-			       "on adapter %s\n", port->wwpn,
-			       zfcp_get_busid_by_port(port));
 		/* ensure propagation of failed status to new devices */
 		zfcp_erp_port_failed(port, 14, NULL);
 		retval = -EIO;
@@ -617,17 +364,9 @@ static int zfcp_erp_unit_reopen_internal(struct zfcp_unit *unit, int clear_mask,
 	int retval;
 	struct zfcp_adapter *adapter = unit->port->adapter;
 
-	ZFCP_LOG_DEBUG("reopen of unit 0x%016Lx on port 0x%016Lx "
-		       "on adapter %s\n", unit->fcp_lun,
-		       unit->port->wwpn, zfcp_get_busid_by_unit(unit));
-
 	zfcp_erp_unit_block(unit, clear_mask);
 
 	if (atomic_test_mask(ZFCP_STATUS_COMMON_ERP_FAILED, &unit->status)) {
-		ZFCP_LOG_DEBUG("skipped reopen of failed unit 0x%016Lx "
-			       "on port 0x%016Lx on adapter %s\n",
-			       unit->fcp_lun, unit->port->wwpn,
-			       zfcp_get_busid_by_unit(unit));
 		retval = -EIO;
 		goto out;
 	}
@@ -783,7 +522,7 @@ zfcp_erp_action_ready(struct zfcp_erp_action *erp_action)
 
 	zfcp_erp_action_to_ready(erp_action);
 	up(&adapter->erp_ready_sem);
-	zfcp_rec_dbf_event_thread(2, adapter, 0);
+	zfcp_rec_dbf_event_thread(2, adapter);
 }
 
 /*
@@ -852,13 +591,8 @@ zfcp_erp_strategy_check_fsfreq(struct zfcp_erp_action *erp_action)
 					ZFCP_STATUS_FSFREQ_DISMISSED;
 				zfcp_rec_dbf_event_action(142, erp_action);
 			}
-			if (erp_action->status & ZFCP_STATUS_ERP_TIMEDOUT) {
+			if (erp_action->status & ZFCP_STATUS_ERP_TIMEDOUT)
 				zfcp_rec_dbf_event_action(143, erp_action);
-				ZFCP_LOG_NORMAL("error: erp step timed out "
-						"(action=%d, fsf_req=%p)\n ",
-						erp_action->action,
-						erp_action->fsf_req);
-			}
 			/*
 			 * If fsf_req is neither dismissed nor completed
 			 * then keep it running asynchronously and don't mess
@@ -961,11 +695,10 @@ zfcp_erp_thread_setup(struct zfcp_adapter *adapter)
 	atomic_clear_mask(ZFCP_STATUS_ADAPTER_ERP_THREAD_UP, &adapter->status);
 
 	retval = kernel_thread(zfcp_erp_thread, adapter, SIGCHLD);
-	if (retval < 0) {
-		ZFCP_LOG_NORMAL("error: creation of erp thread failed for "
-				"adapter %s\n",
-				zfcp_get_busid_by_adapter(adapter));
-	} else {
+	if (retval < 0)
+		dev_err(&adapter->ccw_device->dev,
+			"Creation of ERP thread failed.\n");
+	else {
 		wait_event(adapter->erp_thread_wqh,
 			   atomic_test_mask(ZFCP_STATUS_ADAPTER_ERP_THREAD_UP,
 					    &adapter->status));
@@ -995,7 +728,7 @@ zfcp_erp_thread_kill(struct zfcp_adapter *adapter)
 
 	atomic_set_mask(ZFCP_STATUS_ADAPTER_ERP_THREAD_KILL, &adapter->status);
 	up(&adapter->erp_ready_sem);
-	zfcp_rec_dbf_event_thread(2, adapter, 1);
+	zfcp_rec_dbf_event_thread_lock(2, adapter);
 
 	wait_event(adapter->erp_thread_wqh,
 		   !atomic_test_mask(ZFCP_STATUS_ADAPTER_ERP_THREAD_UP,
@@ -1050,9 +783,9 @@ zfcp_erp_thread(void *data)
 		 * no action in 'ready' queue to be processed and
 		 * thread is not to be killed
 		 */
-		zfcp_rec_dbf_event_thread(4, adapter, 1);
+		zfcp_rec_dbf_event_thread_lock(4, adapter);
 		down_interruptible(&adapter->erp_ready_sem);
-		zfcp_rec_dbf_event_thread(5, adapter, 1);
+		zfcp_rec_dbf_event_thread_lock(5, adapter);
 	}
 
 	atomic_clear_mask(ZFCP_STATUS_ADAPTER_ERP_THREAD_UP, &adapter->status);
@@ -1140,15 +873,10 @@ zfcp_erp_strategy(struct zfcp_erp_action *erp_action)
 		   This might happen if an erp_action that used a memory pool
 		   element was timed out.
 		 */
-		if (adapter->erp_total_count == adapter->erp_low_mem_count) {
-			ZFCP_LOG_NORMAL("error: no mempool elements available, "
-					"restarting I/O on adapter %s "
-					"to free mempool\n",
-					zfcp_get_busid_by_adapter(adapter));
+		if (adapter->erp_total_count == adapter->erp_low_mem_count)
 			zfcp_erp_adapter_reopen_internal(adapter, 0, 66, NULL);
-		} else {
-		retval = zfcp_erp_strategy_memwait(erp_action);
-		}
+		else
+			retval = zfcp_erp_strategy_memwait(erp_action);
 		goto unlock;
 	case ZFCP_ERP_CONTINUES:
 		/* leave since this action runs asynchronously */
@@ -1260,12 +988,6 @@ zfcp_erp_strategy_do_action(struct zfcp_erp_action *erp_action)
 	case ZFCP_ERP_ACTION_REOPEN_UNIT:
 		retval = zfcp_erp_unit_strategy(erp_action);
 		break;
-
-	default:
-		ZFCP_LOG_NORMAL("bug: unknown erp action requested on "
-				"adapter %s (action=%d)\n",
-				zfcp_get_busid_by_adapter(erp_action->adapter),
-				erp_action->action);
 	}
 
 	return retval;
@@ -1304,8 +1026,7 @@ zfcp_erp_adapter_failed(struct zfcp_adapter *adapter, u8 id, void *ref)
 {
 	zfcp_erp_modify_adapter_status(adapter, id, ref,
 				       ZFCP_STATUS_COMMON_ERP_FAILED, ZFCP_SET);
-	ZFCP_LOG_NORMAL("adapter erp failed on adapter %s\n",
-			zfcp_get_busid_by_adapter(adapter));
+	dev_err(&adapter->ccw_device->dev, "Adapter ERP failed.\n");
 }
 
 /*
@@ -1321,12 +1042,13 @@ zfcp_erp_port_failed(struct zfcp_port *port, u8 id, void *ref)
 				    ZFCP_STATUS_COMMON_ERP_FAILED, ZFCP_SET);
 
 	if (atomic_test_mask(ZFCP_STATUS_PORT_WKA, &port->status))
-		ZFCP_LOG_NORMAL("port erp failed (adapter %s, "
-				"port d_id=0x%06x)\n",
-				zfcp_get_busid_by_port(port), port->d_id);
+		dev_err(&port->adapter->ccw_device->dev,
+			"Port ERP failed for WKA port d_id=0x%06x.\n",
+			port->d_id);
 	else
-		ZFCP_LOG_NORMAL("port erp failed (adapter %s, wwpn=0x%016Lx)\n",
-				zfcp_get_busid_by_port(port), port->wwpn);
+		dev_err(&port->adapter->ccw_device->dev,
+			"Port ERP failed for port wwpn=0x%016Lx.\n",
+			port->wwpn);
 }
 
 /*
@@ -1341,9 +1063,9 @@ zfcp_erp_unit_failed(struct zfcp_unit *unit, u8 id, void *ref)
 	zfcp_erp_modify_unit_status(unit, id, ref,
 				    ZFCP_STATUS_COMMON_ERP_FAILED, ZFCP_SET);
 
-	ZFCP_LOG_NORMAL("unit erp failed on unit 0x%016Lx on port 0x%016Lx "
-			" on adapter %s\n", unit->fcp_lun,
-			unit->port->wwpn, zfcp_get_busid_by_unit(unit));
+	dev_err(&unit->port->adapter->ccw_device->dev,
+		"Unit ERP failed for unit 0x%016Lx on port 0x%016Lx.\n",
+		unit->fcp_lun, unit->port->wwpn);
 }
 
 /*
@@ -1477,6 +1199,10 @@ zfcp_erp_strategy_check_port(struct zfcp_port *port, int result)
 		zfcp_erp_port_unblock(port);
 		break;
 	case ZFCP_ERP_FAILED :
+		if (atomic_test_mask(ZFCP_STATUS_COMMON_NOESC, &port->status)) {
+			zfcp_erp_port_block(port, 0);
+			result = ZFCP_ERP_EXIT;
+		}
 		atomic_inc(&port->erp_counter);
 		if (atomic_read(&port->erp_counter) > ZFCP_MAX_ERPS)
 			zfcp_erp_port_failed(port, 22, NULL);
@@ -1557,13 +1283,10 @@ zfcp_erp_schedule_work(struct zfcp_unit *unit)
 
 	p = kzalloc(sizeof(*p), GFP_KERNEL);
 	if (!p) {
-		ZFCP_LOG_NORMAL("error: Out of resources. Could not register "
-				"the FCP-LUN 0x%Lx connected to "
-				"the port with WWPN 0x%Lx connected to "
-				"the adapter %s with the SCSI stack.\n",
-				unit->fcp_lun,
-				unit->port->wwpn,
-				zfcp_get_busid_by_unit(unit));
+		dev_err(&unit->port->adapter->ccw_device->dev,
+			"Out of resources. Could not register unit 0x%016Lx "
+			"on port 0x%016Lx with SCSI stack.\n",
+			unit->fcp_lun, unit->port->wwpn);
 		return;
 	}
 
@@ -1806,7 +1529,6 @@ static int
 zfcp_erp_adapter_strategy(struct zfcp_erp_action *erp_action)
 {
 	int retval;
-	struct zfcp_adapter *adapter = erp_action->adapter;
 
 	retval = zfcp_erp_adapter_strategy_close(erp_action);
 	if (erp_action->status & ZFCP_STATUS_ERP_CLOSE_ONLY)
@@ -1814,12 +1536,8 @@ zfcp_erp_adapter_strategy(struct zfcp_erp_action *erp_action)
 	else
 		retval = zfcp_erp_adapter_strategy_open(erp_action);
 
-	if (retval == ZFCP_ERP_FAILED) {
-		ZFCP_LOG_INFO("Waiting to allow the adapter %s "
-			      "to recover itself\n",
-			      zfcp_get_busid_by_adapter(adapter));
+	if (retval == ZFCP_ERP_FAILED)
 		ssleep(ZFCP_TYPE2_RECOVERY_TIME);
-	}
 
 	return retval;
 }
@@ -1893,6 +1611,7 @@ zfcp_erp_adapter_strategy_generic(struct zfcp_erp_action *erp_action, int close)
 		goto failed_openfcp;
 
 	atomic_set_mask(ZFCP_STATUS_COMMON_OPEN, &erp_action->adapter->status);
+	schedule_work(&erp_action->adapter->scan_work);
 	goto out;
 
  close_only:
@@ -1921,88 +1640,17 @@ zfcp_erp_adapter_strategy_generic(struct zfcp_erp_action *erp_action, int close)
 static int
 zfcp_erp_adapter_strategy_open_qdio(struct zfcp_erp_action *erp_action)
 {
-	int retval;
-	int i;
-	volatile struct qdio_buffer_element *sbale;
 	struct zfcp_adapter *adapter = erp_action->adapter;
 
-	if (atomic_test_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status)) {
-		ZFCP_LOG_NORMAL("bug: second attempt to set up QDIO on "
-				"adapter %s\n",
-				zfcp_get_busid_by_adapter(adapter));
-		goto failed_sanity;
-	}
-
-	if (qdio_establish(&adapter->qdio_init_data) != 0) {
-		ZFCP_LOG_INFO("error: establishment of QDIO queues failed "
-			      "on adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		goto failed_qdio_establish;
-	}
-
-	if (qdio_activate(adapter->ccw_device, 0) != 0) {
-		ZFCP_LOG_INFO("error: activation of QDIO queues failed "
-			      "on adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		goto failed_qdio_activate;
-	}
-
-	/*
-	 * put buffers into response queue,
-	 */
-	for (i = 0; i < QDIO_MAX_BUFFERS_PER_Q; i++) {
-		sbale = &(adapter->response_queue.buffer[i]->element[0]);
-		sbale->length = 0;
-		sbale->flags = SBAL_FLAGS_LAST_ENTRY;
-		sbale->addr = NULL;
-	}
-
-	ZFCP_LOG_TRACE("calling do_QDIO on adapter %s (flags=0x%x, "
-		       "queue_no=%i, index_in_queue=%i, count=%i)\n",
-		       zfcp_get_busid_by_adapter(adapter),
-		       QDIO_FLAG_SYNC_INPUT, 0, 0, QDIO_MAX_BUFFERS_PER_Q);
-
-	retval = do_QDIO(adapter->ccw_device,
-			 QDIO_FLAG_SYNC_INPUT,
-			 0, 0, QDIO_MAX_BUFFERS_PER_Q, NULL);
-
-	if (retval) {
-		ZFCP_LOG_NORMAL("bug: setup of QDIO failed (retval=%d)\n",
-				retval);
-		goto failed_do_qdio;
-	} else {
-		adapter->response_queue.free_index = 0;
-		atomic_set(&adapter->response_queue.free_count, 0);
-		ZFCP_LOG_DEBUG("%i buffers successfully enqueued to "
-			       "response queue\n", QDIO_MAX_BUFFERS_PER_Q);
-	}
-	/* set index of first avalable SBALS / number of available SBALS */
-	adapter->request_queue.free_index = 0;
-	atomic_set(&adapter->request_queue.free_count, QDIO_MAX_BUFFERS_PER_Q);
-	adapter->request_queue.distance_from_int = 0;
+	if (zfcp_qdio_open(adapter))
+		return ZFCP_ERP_FAILED;
 
 	/* initialize waitqueue used to wait for free SBALs in requests queue */
 	init_waitqueue_head(&adapter->request_wq);
 
 	/* ok, we did it - skip all cleanups for different failures */
 	atomic_set_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status);
-	retval = ZFCP_ERP_SUCCEEDED;
-	goto out;
-
- failed_do_qdio:
-	/* NOP */
-
- failed_qdio_activate:
-	while (qdio_shutdown(adapter->ccw_device,
-			     QDIO_FLAG_CLEANUP_USING_CLEAR) == -EINPROGRESS)
-		ssleep(1);
-
- failed_qdio_establish:
- failed_sanity:
-	retval = ZFCP_ERP_FAILED;
-
- out:
-	return retval;
+	return ZFCP_ERP_SUCCEEDED;
 }
 
 
@@ -2022,10 +1670,19 @@ zfcp_erp_adapter_strategy_open_fsf(struct zfcp_erp_action *erp_action)
 	return zfcp_erp_adapter_strategy_open_fsf_statusread(erp_action);
 }
 
+static void zfcp_erp_open_ptp_port(struct zfcp_adapter *adapter)
+{
+	struct zfcp_port *port;
+	port = zfcp_port_enqueue(adapter, adapter->peer_wwpn, 0,
+				 adapter->peer_d_id);
+	if (!port) /* error or port already attached */
+		return;
+	zfcp_erp_port_reopen_internal(port, 0, 150, NULL);
+}
+
 static int
 zfcp_erp_adapter_strategy_open_fsf_xconfig(struct zfcp_erp_action *erp_action)
 {
-	int retval = ZFCP_ERP_SUCCEEDED;
 	int retries;
 	int sleep = ZFCP_EXCHANGE_CONFIG_DATA_FIRST_SLEEP;
 	struct zfcp_adapter *adapter = erp_action->adapter;
@@ -2035,19 +1692,14 @@ zfcp_erp_adapter_strategy_open_fsf_xconfig(struct zfcp_erp_action *erp_action)
 	for (retries = ZFCP_EXCHANGE_CONFIG_DATA_RETRIES; retries; retries--) {
 		atomic_clear_mask(ZFCP_STATUS_ADAPTER_HOST_CON_INIT,
 				  &adapter->status);
-		ZFCP_LOG_DEBUG("Doing exchange config data\n");
 		write_lock_irq(&adapter->erp_lock);
 		zfcp_erp_action_to_running(erp_action);
 		write_unlock_irq(&adapter->erp_lock);
 		if (zfcp_fsf_exchange_config_data(erp_action)) {
-			retval = ZFCP_ERP_FAILED;
-			ZFCP_LOG_INFO("error:  initiation of exchange of "
-				      "configuration data failed for "
-				      "adapter %s\n",
-				      zfcp_get_busid_by_adapter(adapter));
-			break;
+			atomic_clear_mask(ZFCP_STATUS_ADAPTER_HOST_CON_INIT,
+					  &adapter->status);
+			return ZFCP_ERP_FAILED;
 		}
-		ZFCP_LOG_DEBUG("Xchange underway\n");
 
 		/*
 		 * Why this works:
@@ -2062,22 +1714,16 @@ zfcp_erp_adapter_strategy_open_fsf_xconfig(struct zfcp_erp_action *erp_action)
 		 * _must_ be the one belonging to the 'exchange config
 		 * data' request.
 		 */
-		zfcp_rec_dbf_event_thread(6, adapter, 1);
+		zfcp_rec_dbf_event_thread_lock(6, adapter);
 		down(&adapter->erp_ready_sem);
-		zfcp_rec_dbf_event_thread(7, adapter, 1);
-		if (erp_action->status & ZFCP_STATUS_ERP_TIMEDOUT) {
-			ZFCP_LOG_INFO("error: exchange of configuration data "
-				      "for adapter %s timed out\n",
-				      zfcp_get_busid_by_adapter(adapter));
+		zfcp_rec_dbf_event_thread_lock(7, adapter);
+		if (erp_action->status & ZFCP_STATUS_ERP_TIMEDOUT)
 			break;
-		}
 
 		if (!atomic_test_mask(ZFCP_STATUS_ADAPTER_HOST_CON_INIT,
 				     &adapter->status))
 			break;
 
-		ZFCP_LOG_DEBUG("host connection still initialising... "
-			       "waiting and retrying...\n");
 		/* sleep a little bit before retry */
 		ssleep(sleep);
 		sleep *= 2;
@@ -2087,14 +1733,13 @@ zfcp_erp_adapter_strategy_open_fsf_xconfig(struct zfcp_erp_action *erp_action)
 			  &adapter->status);
 
 	if (!atomic_test_mask(ZFCP_STATUS_ADAPTER_XCONFIG_OK,
-			      &adapter->status)) {
-		ZFCP_LOG_INFO("error: exchange of configuration data for "
-			      "adapter %s failed\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		retval = ZFCP_ERP_FAILED;
-	}
+			      &adapter->status))
+		return ZFCP_ERP_FAILED;
 
-	return retval;
+	if (fc_host_port_type(adapter->scsi_host) == FC_PORTTYPE_PTP)
+		zfcp_erp_open_ptp_port(adapter);
+
+	return ZFCP_ERP_SUCCEEDED;
 }
 
 static int
@@ -2118,19 +1763,11 @@ zfcp_erp_adapter_strategy_open_fsf_xport(struct zfcp_erp_action *erp_action)
 	}
 
 	ret = ZFCP_ERP_SUCCEEDED;
-	zfcp_rec_dbf_event_thread(8, adapter, 1);
+	zfcp_rec_dbf_event_thread_lock(8, adapter);
 	down(&adapter->erp_ready_sem);
-	zfcp_rec_dbf_event_thread(9, adapter, 1);
-	if (erp_action->status & ZFCP_STATUS_ERP_TIMEDOUT) {
-		ZFCP_LOG_INFO("error: exchange port data timed out (adapter "
-			      "%s)\n", zfcp_get_busid_by_adapter(adapter));
+	zfcp_rec_dbf_event_thread_lock(9, adapter);
+	if (erp_action->status & ZFCP_STATUS_ERP_TIMEDOUT)
 		ret = ZFCP_ERP_FAILED;
-	}
-
-	/* don't treat as error for the sake of compatibility */
-	if (!atomic_test_mask(ZFCP_STATUS_ADAPTER_XPORT_OK, &adapter->status))
-		ZFCP_LOG_INFO("warning: exchange port data failed (adapter "
-			      "%s\n", zfcp_get_busid_by_adapter(adapter));
 
 	return ret;
 }
@@ -2139,25 +1776,10 @@ static int
 zfcp_erp_adapter_strategy_open_fsf_statusread(struct zfcp_erp_action
 					      *erp_action)
 {
-	int retval = ZFCP_ERP_SUCCEEDED;
-	int temp_ret;
 	struct zfcp_adapter *adapter = erp_action->adapter;
-	int i;
-
-	adapter->status_read_failed = 0;
-	for (i = 0; i < ZFCP_STATUS_READS_RECOM; i++) {
-		temp_ret = zfcp_fsf_status_read(adapter, ZFCP_WAIT_FOR_SBAL);
-		if (temp_ret < 0) {
-			ZFCP_LOG_INFO("error: set-up of unsolicited status "
-				      "notification failed on adapter %s\n",
-				      zfcp_get_busid_by_adapter(adapter));
-			retval = ZFCP_ERP_FAILED;
-			i--;
-			break;
-		}
-	}
 
-	return retval;
+	atomic_set(&adapter->stat_miss, 16);
+	return zfcp_status_read_refill(adapter);
 }
 
 /*
@@ -2191,8 +1813,6 @@ zfcp_erp_port_forced_strategy(struct zfcp_erp_action *erp_action)
 		if (atomic_test_mask((ZFCP_STATUS_PORT_PHYS_OPEN |
 				      ZFCP_STATUS_COMMON_OPEN),
 			             &port->status)) {
-			ZFCP_LOG_DEBUG("port 0x%016Lx is open -> trying "
-				       "close physical\n", port->wwpn);
 			retval =
 			    zfcp_erp_port_forced_strategy_close(erp_action);
 		} else
@@ -2202,8 +1822,6 @@ zfcp_erp_port_forced_strategy(struct zfcp_erp_action *erp_action)
 	case ZFCP_ERP_STEP_PHYS_PORT_CLOSING:
 		if (atomic_test_mask(ZFCP_STATUS_PORT_PHYS_OPEN,
 				     &port->status)) {
-			ZFCP_LOG_DEBUG("close physical failed for port "
-				       "0x%016Lx\n", port->wwpn);
 			retval = ZFCP_ERP_FAILED;
 		} else
 			retval = ZFCP_ERP_SUCCEEDED;
@@ -2237,8 +1855,6 @@ zfcp_erp_port_strategy(struct zfcp_erp_action *erp_action)
 	case ZFCP_ERP_STEP_UNINITIALIZED:
 		zfcp_erp_port_strategy_clearstati(port);
 		if (atomic_test_mask(ZFCP_STATUS_COMMON_OPEN, &port->status)) {
-			ZFCP_LOG_DEBUG("port 0x%016Lx is open -> trying "
-				       "close\n", port->wwpn);
 			retval = zfcp_erp_port_strategy_close(erp_action);
 			goto out;
 		}		/* else it's already closed, open it */
@@ -2246,8 +1862,6 @@ zfcp_erp_port_strategy(struct zfcp_erp_action *erp_action)
 
 	case ZFCP_ERP_STEP_PORT_CLOSING:
 		if (atomic_test_mask(ZFCP_STATUS_COMMON_OPEN, &port->status)) {
-			ZFCP_LOG_DEBUG("close failed for port 0x%016Lx\n",
-				       port->wwpn);
 			retval = ZFCP_ERP_FAILED;
 			goto out;
 		}		/* else it's closed now, open it */
@@ -2290,12 +1904,10 @@ zfcp_erp_port_strategy_open_common(struct zfcp_erp_action *erp_action)
 	case ZFCP_ERP_STEP_PORT_CLOSING:
 		if (fc_host_port_type(adapter->scsi_host) == FC_PORTTYPE_PTP) {
 			if (port->wwpn != adapter->peer_wwpn) {
-				ZFCP_LOG_NORMAL("Failed to open port 0x%016Lx "
-						"on adapter %s.\nPeer WWPN "
-						"0x%016Lx does not match\n",
-						port->wwpn,
-						zfcp_get_busid_by_adapter(adapter),
-						adapter->peer_wwpn);
+				dev_err(&adapter->ccw_device->dev,
+					"Failed to open port 0x%016Lx, "
+					"Peer WWPN 0x%016Lx does not match.\n",
+					port->wwpn, adapter->peer_wwpn);
 				zfcp_erp_port_failed(port, 25, NULL);
 				retval = ZFCP_ERP_FAILED;
 				break;
@@ -2305,20 +1917,15 @@ zfcp_erp_port_strategy_open_common(struct zfcp_erp_action *erp_action)
 			retval = zfcp_erp_port_strategy_open_port(erp_action);
 			break;
 		}
-		if (!(adapter->nameserver_port)) {
-			retval = zfcp_nameserver_enqueue(adapter);
-			if (retval != 0) {
-				ZFCP_LOG_NORMAL("error: nameserver port "
-						"unavailable for adapter %s\n",
-						zfcp_get_busid_by_adapter(adapter));
-				retval = ZFCP_ERP_FAILED;
-				break;
-			}
+
+		if (!adapter->nameserver_port) {
+			dev_err(&adapter->ccw_device->dev,
+				"Nameserver port unavailable.\n");
+			retval = ZFCP_ERP_FAILED;
+			break;
 		}
 		if (!atomic_test_mask(ZFCP_STATUS_COMMON_UNBLOCKED,
 				      &adapter->nameserver_port->status)) {
-			ZFCP_LOG_DEBUG("nameserver port is not open -> open "
-				       "nameserver port\n");
 			/* nameserver port may live again */
 			atomic_set_mask(ZFCP_STATUS_COMMON_RUNNING,
 					&adapter->nameserver_port->status);
@@ -2334,57 +1941,37 @@ zfcp_erp_port_strategy_open_common(struct zfcp_erp_action *erp_action)
 		/* else nameserver port is already open, fall through */
 	case ZFCP_ERP_STEP_NAMESERVER_OPEN:
 		if (!atomic_test_mask(ZFCP_STATUS_COMMON_OPEN,
-				      &adapter->nameserver_port->status)) {
-			ZFCP_LOG_DEBUG("open failed for nameserver port\n");
+				      &adapter->nameserver_port->status))
 			retval = ZFCP_ERP_FAILED;
-		} else {
-			ZFCP_LOG_DEBUG("nameserver port is open -> "
-				       "nameserver look-up for port 0x%016Lx\n",
-				       port->wwpn);
+		else
 			retval = zfcp_erp_port_strategy_open_common_lookup
 				(erp_action);
-		}
 		break;
 
 	case ZFCP_ERP_STEP_NAMESERVER_LOOKUP:
 		if (!atomic_test_mask(ZFCP_STATUS_PORT_DID_DID, &port->status)) {
 			if (atomic_test_mask
 			    (ZFCP_STATUS_PORT_INVALID_WWPN, &port->status)) {
-				ZFCP_LOG_DEBUG("nameserver look-up failed "
-					       "for port 0x%016Lx "
-					       "(misconfigured WWPN?)\n",
-					       port->wwpn);
 				zfcp_erp_port_failed(port, 26, NULL);
 				retval = ZFCP_ERP_EXIT;
-			} else {
-				ZFCP_LOG_DEBUG("nameserver look-up failed for "
-					       "port 0x%016Lx\n", port->wwpn);
+			} else
 				retval = ZFCP_ERP_FAILED;
-			}
-		} else {
-			ZFCP_LOG_DEBUG("port 0x%016Lx has d_id=0x%06x -> "
-				       "trying open\n", port->wwpn, port->d_id);
+		} else
 			retval = zfcp_erp_port_strategy_open_port(erp_action);
-		}
 		break;
 
 	case ZFCP_ERP_STEP_PORT_OPENING:
 		/* D_ID might have changed during open */
 		if (atomic_test_mask((ZFCP_STATUS_COMMON_OPEN |
 				      ZFCP_STATUS_PORT_DID_DID),
-				     &port->status)) {
-			ZFCP_LOG_DEBUG("port 0x%016Lx is open\n", port->wwpn);
+				     &port->status))
 			retval = ZFCP_ERP_SUCCEEDED;
-		} else {
-			ZFCP_LOG_DEBUG("open failed for port 0x%016Lx\n",
-				       port->wwpn);
+		else
 			retval = ZFCP_ERP_FAILED;
-		}
 		break;
 
 	default:
-		ZFCP_LOG_NORMAL("bug: unknown erp step 0x%08x\n",
-				erp_action->step);
+		/* unknown erp step */
 		retval = ZFCP_ERP_FAILED;
 	}
 
@@ -2402,27 +1989,20 @@ zfcp_erp_port_strategy_open_nameserver(struct zfcp_erp_action *erp_action)
 	case ZFCP_ERP_STEP_UNINITIALIZED:
 	case ZFCP_ERP_STEP_PHYS_PORT_CLOSING:
 	case ZFCP_ERP_STEP_PORT_CLOSING:
-		ZFCP_LOG_DEBUG("port 0x%016Lx has d_id=0x%06x -> trying open\n",
-			       port->wwpn, port->d_id);
 		retval = zfcp_erp_port_strategy_open_port(erp_action);
 		break;
 
 	case ZFCP_ERP_STEP_PORT_OPENING:
-		if (atomic_test_mask(ZFCP_STATUS_COMMON_OPEN, &port->status)) {
-			ZFCP_LOG_DEBUG("WKA port is open\n");
+		if (atomic_test_mask(ZFCP_STATUS_COMMON_OPEN, &port->status))
 			retval = ZFCP_ERP_SUCCEEDED;
-		} else {
-			ZFCP_LOG_DEBUG("open failed for WKA port\n");
+		else
 			retval = ZFCP_ERP_FAILED;
-		}
 		/* this is needed anyway (dont care for retval of wakeup) */
-		ZFCP_LOG_DEBUG("continue other open port operations\n");
 		zfcp_erp_port_strategy_open_nameserver_wakeup(erp_action);
 		break;
 
 	default:
-		ZFCP_LOG_NORMAL("bug: unknown erp step 0x%08x\n",
-				erp_action->step);
+		/* unknown erp step */
 		retval = ZFCP_ERP_FAILED;
 	}
 
@@ -2579,7 +2159,7 @@ zfcp_erp_port_strategy_open_common_lookup(struct zfcp_erp_action *erp_action)
 {
 	int retval;
 
-	retval = zfcp_ns_gid_pn_request(erp_action);
+	retval = zfcp_fc_ns_gid_pn_request(erp_action);
 	if (retval == -ENOMEM) {
 		retval = ZFCP_ERP_NOMEM;
 		goto out;
@@ -2620,39 +2200,26 @@ zfcp_erp_unit_strategy(struct zfcp_erp_action *erp_action)
 	case ZFCP_ERP_STEP_UNINITIALIZED:
 		zfcp_erp_unit_strategy_clearstati(unit);
 		if (atomic_test_mask(ZFCP_STATUS_COMMON_OPEN, &unit->status)) {
-			ZFCP_LOG_DEBUG("unit 0x%016Lx is open -> "
-				       "trying close\n", unit->fcp_lun);
 			retval = zfcp_erp_unit_strategy_close(erp_action);
 			break;
 		}
 		/* else it's already closed, fall through */
 	case ZFCP_ERP_STEP_UNIT_CLOSING:
-		if (atomic_test_mask(ZFCP_STATUS_COMMON_OPEN, &unit->status)) {
-			ZFCP_LOG_DEBUG("close failed for unit 0x%016Lx\n",
-				       unit->fcp_lun);
+		if (atomic_test_mask(ZFCP_STATUS_COMMON_OPEN, &unit->status))
 			retval = ZFCP_ERP_FAILED;
-		} else {
+		else
 			if (erp_action->status & ZFCP_STATUS_ERP_CLOSE_ONLY)
 				retval = ZFCP_ERP_EXIT;
-			else {
-				ZFCP_LOG_DEBUG("unit 0x%016Lx is not open -> "
-					       "trying open\n", unit->fcp_lun);
+			else
 				retval =
 				    zfcp_erp_unit_strategy_open(erp_action);
-			}
-		}
 		break;
 
 	case ZFCP_ERP_STEP_UNIT_OPENING:
-		if (atomic_test_mask(ZFCP_STATUS_COMMON_OPEN, &unit->status)) {
-			ZFCP_LOG_DEBUG("unit 0x%016Lx is open\n",
-				       unit->fcp_lun);
+		if (atomic_test_mask(ZFCP_STATUS_COMMON_OPEN, &unit->status))
 			retval = ZFCP_ERP_SUCCEEDED;
-		} else {
-			ZFCP_LOG_DEBUG("open failed for unit 0x%016Lx\n",
-				       unit->fcp_lun);
+		else
 			retval = ZFCP_ERP_FAILED;
-		}
 		break;
 	}
 
@@ -2800,16 +2367,8 @@ static int zfcp_erp_action_enqueue(int want, struct zfcp_adapter *adapter,
 
 	case ZFCP_ERP_ACTION_REOPEN_PORT_FORCED:
 		if (atomic_test_mask(ZFCP_STATUS_COMMON_ERP_INUSE,
-				     &port->status)) {
-			if (port->erp_action.action !=
-			    ZFCP_ERP_ACTION_REOPEN_PORT_FORCED) {
-				ZFCP_LOG_INFO("dropped erp action %i (port "
-					      "0x%016Lx, action in use: %i)\n",
-					      want, port->wwpn,
-					      port->erp_action.action);
-			}
+				     &port->status))
 			goto out;
-		}
 		if (!atomic_test_mask
 		    (ZFCP_STATUS_COMMON_RUNNING, &adapter->status) ||
 		    atomic_test_mask
@@ -2829,19 +2388,10 @@ static int zfcp_erp_action_enqueue(int want, struct zfcp_adapter *adapter,
 		break;
 
 	default:
-		ZFCP_LOG_NORMAL("bug: unknown erp action requested "
-				"on adapter %s (action=%d)\n",
-				zfcp_get_busid_by_adapter(adapter), want);
+		/* unknown erp action */
 		goto out;
 	}
 
-	/* check whether we need something stronger first */
-	if (need) {
-		ZFCP_LOG_DEBUG("stronger erp action %d needed before "
-			       "erp action %d on adapter %s\n",
-			       need, want, zfcp_get_busid_by_adapter(adapter));
-	}
-
 	/* mark adapter to have some error recovery pending */
 	atomic_set_mask(ZFCP_STATUS_ADAPTER_ERP_PENDING, &adapter->status);
 
@@ -2891,7 +2441,7 @@ static int zfcp_erp_action_enqueue(int want, struct zfcp_adapter *adapter,
 	/* finally put it into 'ready' queue and kick erp thread */
 	list_add_tail(&erp_action->list, &adapter->erp_ready_head);
 	up(&adapter->erp_ready_sem);
-	zfcp_rec_dbf_event_thread(1, adapter, 0);
+	zfcp_rec_dbf_event_thread(1, adapter);
 	retval = 0;
  out:
 	zfcp_rec_dbf_event_trigger(id, ref, want, need, erp_action,
@@ -2979,10 +2529,9 @@ zfcp_erp_action_cleanup(int action, struct zfcp_adapter *adapter,
 			port->rport =
 				fc_remote_port_add(adapter->scsi_host, 0, &ids);
 			if (!port->rport)
-				ZFCP_LOG_NORMAL("failed registration of rport"
-						"(adapter %s, wwpn=0x%016Lx)\n",
-						zfcp_get_busid_by_port(port),
-						port->wwpn);
+				dev_err(&adapter->ccw_device->dev,
+					"Failed registration of rport "
+					"0x%016Lx.\n", port->wwpn);
 			else {
 				scsi_target_unblock(&port->rport->dev);
 				port->rport->maxframe_size = port->maxframe_size;
@@ -3110,7 +2659,6 @@ void zfcp_erp_adapter_access_changed(struct zfcp_adapter *adapter, u8 id,
 
 void zfcp_erp_port_access_changed(struct zfcp_port *port, u8 id, void *ref)
 {
-	struct zfcp_adapter *adapter = port->adapter;
 	struct zfcp_unit *unit;
 
 	if (!atomic_test_mask(ZFCP_STATUS_COMMON_ACCESS_DENIED,
@@ -3123,34 +2671,16 @@ void zfcp_erp_port_access_changed(struct zfcp_port *port, u8 id, void *ref)
 		return;
 	}
 
-	ZFCP_LOG_NORMAL("reopen of port 0x%016Lx on adapter %s "
-			"(due to ACT update)\n",
-			port->wwpn, zfcp_get_busid_by_adapter(adapter));
-	if (zfcp_erp_port_reopen(port, ZFCP_STATUS_COMMON_ERP_FAILED, id, ref))
-		ZFCP_LOG_NORMAL("failed reopen of port"
-				"(adapter %s, wwpn=0x%016Lx)\n",
-				zfcp_get_busid_by_adapter(adapter), port->wwpn);
+	zfcp_erp_port_reopen(port, ZFCP_STATUS_COMMON_ERP_FAILED, id, ref);
 }
 
 void zfcp_erp_unit_access_changed(struct zfcp_unit *unit, u8 id, void *ref)
 {
-	struct zfcp_adapter *adapter = unit->port->adapter;
-
 	if (!atomic_test_mask(ZFCP_STATUS_COMMON_ACCESS_DENIED,
 			      &unit->status) &&
 	    !atomic_test_mask(ZFCP_STATUS_COMMON_ACCESS_BOXED,
 			      &unit->status))
 		return;
 
-	ZFCP_LOG_NORMAL("reopen of unit 0x%016Lx on port 0x%016Lx "
-			" on adapter %s (due to ACT update)\n",
-			unit->fcp_lun, unit->port->wwpn,
-			zfcp_get_busid_by_adapter(adapter));
-	if (zfcp_erp_unit_reopen(unit, ZFCP_STATUS_COMMON_ERP_FAILED, id, ref))
-		ZFCP_LOG_NORMAL("failed reopen of unit (adapter %s, "
-				"wwpn=0x%016Lx, fcp_lun=0x%016Lx)\n",
-				zfcp_get_busid_by_adapter(adapter),
-				unit->port->wwpn, unit->fcp_lun);
+	zfcp_erp_unit_reopen(unit, ZFCP_STATUS_COMMON_ERP_FAILED, id, ref);
 }
-
-#undef ZFCP_LOG_AREA
diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h
index 6abf178fda5d..c3b51338abfa 100644
--- a/drivers/s390/scsi/zfcp_ext.h
+++ b/drivers/s390/scsi/zfcp_ext.h
@@ -1,22 +1,9 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * External function declarations.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 #ifndef ZFCP_EXT_H
@@ -27,7 +14,6 @@
 extern struct zfcp_data zfcp_data;
 
 /******************************** SYSFS  *************************************/
-extern struct attribute_group *zfcp_driver_attr_groups[];
 extern int  zfcp_sysfs_adapter_create_files(struct device *);
 extern void zfcp_sysfs_adapter_remove_files(struct device *);
 extern int  zfcp_sysfs_port_create_files(struct device *, u32);
@@ -51,27 +37,25 @@ extern struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *, wwn_t,
 extern void   zfcp_port_dequeue(struct zfcp_port *);
 extern struct zfcp_unit *zfcp_unit_enqueue(struct zfcp_port *, fcp_lun_t);
 extern void   zfcp_unit_dequeue(struct zfcp_unit *);
+extern int zfcp_scan_ports(struct zfcp_adapter *);
+extern void _zfcp_scan_ports_later(struct work_struct *work);
 
 /******************************* S/390 IO ************************************/
 extern int  zfcp_ccw_register(void);
 
 extern void zfcp_qdio_zero_sbals(struct qdio_buffer **, int, int);
 extern int  zfcp_qdio_allocate(struct zfcp_adapter *);
-extern int  zfcp_qdio_allocate_queues(struct zfcp_adapter *);
-extern void zfcp_qdio_free_queues(struct zfcp_adapter *);
-extern int  zfcp_qdio_determine_pci(struct zfcp_qdio_queue *,
-				    struct zfcp_fsf_req *);
+extern void zfcp_qdio_free(struct zfcp_adapter *);
+extern int  zfcp_qdio_send(struct zfcp_fsf_req *fsf_req);
 
 extern volatile struct qdio_buffer_element *zfcp_qdio_sbale_req
-	(struct zfcp_fsf_req *, int, int);
+	(struct zfcp_fsf_req *);
 extern volatile struct qdio_buffer_element *zfcp_qdio_sbale_curr
 	(struct zfcp_fsf_req *);
 extern int zfcp_qdio_sbals_from_sg
-	(struct zfcp_fsf_req *, unsigned long, struct scatterlist *, int, int);
-extern int zfcp_qdio_sbals_from_scsicmnd
-	(struct zfcp_fsf_req *, unsigned long, struct scsi_cmnd *);
-
-
+	(struct zfcp_fsf_req *, unsigned long, struct scatterlist *, int);
+extern int zfcp_qdio_open(struct zfcp_adapter *adapter);
+extern void zfcp_qdio_close(struct zfcp_adapter *adapter);
 /******************************** FSF ****************************************/
 extern int  zfcp_fsf_open_port(struct zfcp_erp_action *);
 extern int  zfcp_fsf_close_port(struct zfcp_erp_action *);
@@ -86,14 +70,16 @@ extern int  zfcp_fsf_exchange_config_data_sync(struct zfcp_adapter *,
 extern int  zfcp_fsf_exchange_port_data(struct zfcp_erp_action *);
 extern int  zfcp_fsf_exchange_port_data_sync(struct zfcp_adapter *,
                                              struct fsf_qtcb_bottom_port *);
-extern int  zfcp_fsf_control_file(struct zfcp_adapter *, struct zfcp_fsf_req **,
-				  u32, u32, struct zfcp_sg_list *);
+extern struct zfcp_fsf_req *zfcp_fsf_control_file(struct zfcp_adapter *adapter,
+					   struct zfcp_fsf_cfdc *fsf_cfdc);
 extern void zfcp_fsf_start_timer(struct zfcp_fsf_req *, unsigned long);
 extern void zfcp_erp_start_timer(struct zfcp_fsf_req *);
 extern void zfcp_fsf_req_dismiss_all(struct zfcp_adapter *);
 extern int  zfcp_fsf_status_read(struct zfcp_adapter *, int);
+extern int zfcp_status_read_refill(struct zfcp_adapter *adapter);
 extern int zfcp_fsf_req_create(struct zfcp_adapter *, u32, int, mempool_t *,
-			       unsigned long *, struct zfcp_fsf_req **);
+			       unsigned long *, struct zfcp_fsf_req **)
+	__acquires(adapter->req_q.lock);
 extern int zfcp_fsf_send_ct(struct zfcp_send_ct *, mempool_t *,
 			    struct zfcp_erp_action *);
 extern int zfcp_fsf_send_els(struct zfcp_send_els *);
@@ -101,7 +87,6 @@ extern int  zfcp_fsf_send_fcp_command_task(struct zfcp_adapter *,
 					   struct zfcp_unit *,
 					   struct scsi_cmnd *, int, int);
 extern int  zfcp_fsf_req_complete(struct zfcp_fsf_req *);
-extern void zfcp_fsf_incoming_els(struct zfcp_fsf_req *);
 extern void zfcp_fsf_req_free(struct zfcp_fsf_req *);
 extern struct zfcp_fsf_req *zfcp_fsf_send_fcp_command_task_management(
 	struct zfcp_adapter *, struct zfcp_unit *, u8, int);
@@ -109,11 +94,10 @@ extern struct zfcp_fsf_req *zfcp_fsf_abort_fcp_command(
 	unsigned long, struct zfcp_adapter *, struct zfcp_unit *, int);
 
 /******************************* FC/FCP **************************************/
-extern int  zfcp_nameserver_enqueue(struct zfcp_adapter *);
-extern int  zfcp_ns_gid_pn_request(struct zfcp_erp_action *);
-extern int  zfcp_check_ct_response(struct ct_hdr *);
-extern int  zfcp_handle_els_rjt(u32, struct zfcp_ls_rjt_par *);
-extern void zfcp_plogi_evaluate(struct zfcp_port *, struct fsf_plogi *);
+extern void zfcp_fc_incoming_els(struct zfcp_fsf_req *);
+extern int  zfcp_fc_ns_gid_pn_request(struct zfcp_erp_action *);
+extern void zfcp_fc_plogi_evaluate(struct zfcp_port *, struct fsf_plogi *);
+extern void  zfcp_test_link(struct zfcp_port *);
 
 /******************************* SCSI ****************************************/
 extern int  zfcp_adapter_scsi_register(struct zfcp_adapter *);
@@ -156,8 +140,6 @@ extern int  zfcp_erp_thread_kill(struct zfcp_adapter *);
 extern int  zfcp_erp_wait(struct zfcp_adapter *);
 extern void zfcp_erp_async_handler(struct zfcp_erp_action *, unsigned long);
 
-extern int  zfcp_test_link(struct zfcp_port *);
-
 extern void zfcp_erp_port_boxed(struct zfcp_port *, u8 id, void *ref);
 extern void zfcp_erp_unit_boxed(struct zfcp_unit *, u8 id, void *ref);
 extern void zfcp_erp_port_access_denied(struct zfcp_port *, u8 id, void *ref);
@@ -167,8 +149,10 @@ extern void zfcp_erp_port_access_changed(struct zfcp_port *, u8, void *);
 extern void zfcp_erp_unit_access_changed(struct zfcp_unit *, u8, void *);
 
 /******************************** AUX ****************************************/
-extern void zfcp_rec_dbf_event_thread(u8 id, struct zfcp_adapter *adapter,
-				      int lock);
+extern void zfcp_sg_free_table(struct scatterlist *sg, int count);
+extern int  zfcp_sg_setup_table(struct scatterlist *sg, int count);
+extern void zfcp_rec_dbf_event_thread(u8 id, struct zfcp_adapter *adapter);
+extern void zfcp_rec_dbf_event_thread_lock(u8 id, struct zfcp_adapter *adapter);
 extern void zfcp_rec_dbf_event_adapter(u8 id, void *ref, struct zfcp_adapter *);
 extern void zfcp_rec_dbf_event_port(u8 id, void *ref, struct zfcp_port *port);
 extern void zfcp_rec_dbf_event_unit(u8 id, void *ref, struct zfcp_unit *unit);
@@ -200,4 +184,6 @@ extern void zfcp_scsi_dbf_event_devreset(const char *, u8, struct zfcp_unit *,
 					 struct scsi_cmnd *);
 extern int zfcp_reqlist_isempty(struct zfcp_adapter *);
 
+extern struct miscdevice zfcp_cfdc_misc;
+
 #endif	/* ZFCP_EXT_H */
diff --git a/drivers/s390/scsi/zfcp_fc.c b/drivers/s390/scsi/zfcp_fc.c
new file mode 100644
index 000000000000..aa2d9a668d17
--- /dev/null
+++ b/drivers/s390/scsi/zfcp_fc.c
@@ -0,0 +1,553 @@
+/*
+ * zfcp device driver
+ *
+ * Fibre Channel related functions for the zfcp device driver.
+ *
+ * Copyright IBM Corporation 2008
+ */
+
+#include "zfcp_ext.h"
+
+struct ct_iu_gpn_ft_req {
+	struct ct_hdr header;
+	u8 flags;
+	u8 domain_id_scope;
+	u8 area_id_scope;
+	u8 fc4_type;
+} __attribute__ ((packed));
+
+struct gpn_ft_resp_acc {
+	u8 control;
+	u8 port_id[3];
+	u8 reserved[4];
+	u64 wwpn;
+} __attribute__ ((packed));
+
+#define ZFCP_GPN_FT_ENTRIES ((PAGE_SIZE - sizeof(struct ct_hdr)) \
+				/ sizeof(struct gpn_ft_resp_acc))
+#define ZFCP_GPN_FT_BUFFERS 4
+#define ZFCP_GPN_FT_MAX_ENTRIES ZFCP_GPN_FT_BUFFERS * (ZFCP_GPN_FT_ENTRIES + 1)
+
+struct ct_iu_gpn_ft_resp {
+	struct ct_hdr header;
+	struct gpn_ft_resp_acc accept[ZFCP_GPN_FT_ENTRIES];
+} __attribute__ ((packed));
+
+struct zfcp_gpn_ft {
+	struct zfcp_send_ct ct;
+	struct scatterlist sg_req;
+	struct scatterlist sg_resp[ZFCP_GPN_FT_BUFFERS];
+};
+
+static void _zfcp_fc_incoming_rscn(struct zfcp_fsf_req *fsf_req, u32 range,
+				   struct fcp_rscn_element *elem)
+{
+	unsigned long flags;
+	struct zfcp_port *port;
+
+	read_lock_irqsave(&zfcp_data.config_lock, flags);
+	list_for_each_entry(port, &fsf_req->adapter->port_list_head, list) {
+		if (atomic_test_mask(ZFCP_STATUS_PORT_WKA, &port->status))
+			continue;
+		/* FIXME: ZFCP_STATUS_PORT_DID_DID check is racy */
+		if (!atomic_test_mask(ZFCP_STATUS_PORT_DID_DID, &port->status))
+			/* Try to connect to unused ports anyway. */
+			zfcp_erp_port_reopen(port,
+					     ZFCP_STATUS_COMMON_ERP_FAILED,
+					     82, fsf_req);
+		else if ((port->d_id & range) == (elem->nport_did & range))
+			/* Check connection status for connected ports */
+			zfcp_test_link(port);
+	}
+	read_unlock_irqrestore(&zfcp_data.config_lock, flags);
+}
+
+static void zfcp_fc_incoming_rscn(struct zfcp_fsf_req *fsf_req)
+{
+	struct fsf_status_read_buffer *status_buffer = (void *)fsf_req->data;
+	struct fcp_rscn_head *fcp_rscn_head;
+	struct fcp_rscn_element *fcp_rscn_element;
+	u16 i;
+	u16 no_entries;
+	u32 range_mask;
+
+	fcp_rscn_head = (struct fcp_rscn_head *) status_buffer->payload;
+	fcp_rscn_element = (struct fcp_rscn_element *) status_buffer->payload;
+
+	/* see FC-FS */
+	no_entries = fcp_rscn_head->payload_len /
+			sizeof(struct fcp_rscn_element);
+
+	for (i = 1; i < no_entries; i++) {
+		/* skip head and start with 1st element */
+		fcp_rscn_element++;
+		switch (fcp_rscn_element->addr_format) {
+		case ZFCP_PORT_ADDRESS:
+			range_mask = ZFCP_PORTS_RANGE_PORT;
+			break;
+		case ZFCP_AREA_ADDRESS:
+			range_mask = ZFCP_PORTS_RANGE_AREA;
+			break;
+		case ZFCP_DOMAIN_ADDRESS:
+			range_mask = ZFCP_PORTS_RANGE_DOMAIN;
+			break;
+		case ZFCP_FABRIC_ADDRESS:
+			range_mask = ZFCP_PORTS_RANGE_FABRIC;
+			break;
+		default:
+			continue;
+		}
+		_zfcp_fc_incoming_rscn(fsf_req, range_mask, fcp_rscn_element);
+	}
+	schedule_work(&fsf_req->adapter->scan_work);
+}
+
+static void zfcp_fc_incoming_wwpn(struct zfcp_fsf_req *req, wwn_t wwpn)
+{
+	struct zfcp_adapter *adapter = req->adapter;
+	struct zfcp_port *port;
+	unsigned long flags;
+
+	read_lock_irqsave(&zfcp_data.config_lock, flags);
+	list_for_each_entry(port, &adapter->port_list_head, list)
+		if (port->wwpn == wwpn)
+			break;
+	read_unlock_irqrestore(&zfcp_data.config_lock, flags);
+
+	if (port && (port->wwpn == wwpn))
+		zfcp_erp_port_forced_reopen(port, 0, 83, req);
+}
+
+static void zfcp_fc_incoming_plogi(struct zfcp_fsf_req *req)
+{
+	struct fsf_status_read_buffer *status_buffer =
+		(struct fsf_status_read_buffer *)req->data;
+	struct fsf_plogi *els_plogi =
+		(struct fsf_plogi *) status_buffer->payload;
+
+	zfcp_fc_incoming_wwpn(req, els_plogi->serv_param.wwpn);
+}
+
+static void zfcp_fc_incoming_logo(struct zfcp_fsf_req *req)
+{
+	struct fsf_status_read_buffer *status_buffer =
+		(struct fsf_status_read_buffer *)req->data;
+	struct fcp_logo *els_logo = (struct fcp_logo *) status_buffer->payload;
+
+	zfcp_fc_incoming_wwpn(req, els_logo->nport_wwpn);
+}
+
+/**
+ * zfcp_fc_incoming_els - handle incoming ELS
+ * @fsf_req - request which contains incoming ELS
+ */
+void zfcp_fc_incoming_els(struct zfcp_fsf_req *fsf_req)
+{
+	struct fsf_status_read_buffer *status_buffer =
+		(struct fsf_status_read_buffer *) fsf_req->data;
+	unsigned int els_type = status_buffer->payload[0];
+
+	zfcp_san_dbf_event_incoming_els(fsf_req);
+	if (els_type == LS_PLOGI)
+		zfcp_fc_incoming_plogi(fsf_req);
+	else if (els_type == LS_LOGO)
+		zfcp_fc_incoming_logo(fsf_req);
+	else if (els_type == LS_RSCN)
+		zfcp_fc_incoming_rscn(fsf_req);
+}
+
+static void zfcp_ns_gid_pn_handler(unsigned long data)
+{
+	struct zfcp_gid_pn_data *gid_pn = (struct zfcp_gid_pn_data *) data;
+	struct zfcp_send_ct *ct = &gid_pn->ct;
+	struct ct_iu_gid_pn_req *ct_iu_req = sg_virt(ct->req);
+	struct ct_iu_gid_pn_resp *ct_iu_resp = sg_virt(ct->resp);
+	struct zfcp_port *port = gid_pn->port;
+
+	if (ct->status)
+		goto out;
+	if (ct_iu_resp->header.cmd_rsp_code != ZFCP_CT_ACCEPT) {
+		atomic_set_mask(ZFCP_STATUS_PORT_INVALID_WWPN, &port->status);
+		goto out;
+	}
+	/* paranoia */
+	if (ct_iu_req->wwpn != port->wwpn)
+		goto out;
+	/* looks like a valid d_id */
+	port->d_id = ct_iu_resp->d_id & ZFCP_DID_MASK;
+	atomic_set_mask(ZFCP_STATUS_PORT_DID_DID, &port->status);
+out:
+	mempool_free(gid_pn, port->adapter->pool.data_gid_pn);
+}
+
+/**
+ * zfcp_fc_ns_gid_pn_request - initiate GID_PN nameserver request
+ * @erp_action: pointer to zfcp_erp_action where GID_PN request is needed
+ * return: -ENOMEM on error, 0 otherwise
+ */
+int zfcp_fc_ns_gid_pn_request(struct zfcp_erp_action *erp_action)
+{
+	int ret;
+	struct zfcp_gid_pn_data *gid_pn;
+	struct zfcp_adapter *adapter = erp_action->adapter;
+
+	gid_pn = mempool_alloc(adapter->pool.data_gid_pn, GFP_ATOMIC);
+	if (!gid_pn)
+		return -ENOMEM;
+
+	memset(gid_pn, 0, sizeof(*gid_pn));
+
+	/* setup parameters for send generic command */
+	gid_pn->port = erp_action->port;
+	gid_pn->ct.port = adapter->nameserver_port;
+	gid_pn->ct.handler = zfcp_ns_gid_pn_handler;
+	gid_pn->ct.handler_data = (unsigned long) gid_pn;
+	gid_pn->ct.timeout = ZFCP_NS_GID_PN_TIMEOUT;
+	gid_pn->ct.req = &gid_pn->req;
+	gid_pn->ct.resp = &gid_pn->resp;
+	gid_pn->ct.req_count = 1;
+	gid_pn->ct.resp_count = 1;
+	sg_init_one(&gid_pn->req, &gid_pn->ct_iu_req,
+		    sizeof(struct ct_iu_gid_pn_req));
+	sg_init_one(&gid_pn->resp, &gid_pn->ct_iu_resp,
+		    sizeof(struct ct_iu_gid_pn_resp));
+
+	/* setup nameserver request */
+	gid_pn->ct_iu_req.header.revision = ZFCP_CT_REVISION;
+	gid_pn->ct_iu_req.header.gs_type = ZFCP_CT_DIRECTORY_SERVICE;
+	gid_pn->ct_iu_req.header.gs_subtype = ZFCP_CT_NAME_SERVER;
+	gid_pn->ct_iu_req.header.options = ZFCP_CT_SYNCHRONOUS;
+	gid_pn->ct_iu_req.header.cmd_rsp_code = ZFCP_CT_GID_PN;
+	gid_pn->ct_iu_req.header.max_res_size = ZFCP_CT_MAX_SIZE;
+	gid_pn->ct_iu_req.wwpn = erp_action->port->wwpn;
+
+	ret = zfcp_fsf_send_ct(&gid_pn->ct, adapter->pool.fsf_req_erp,
+			       erp_action);
+	if (ret)
+		mempool_free(gid_pn, adapter->pool.data_gid_pn);
+	return ret;
+}
+
+/**
+ * zfcp_fc_plogi_evaluate - evaluate PLOGI playload
+ * @port: zfcp_port structure
+ * @plogi: plogi payload
+ *
+ * Evaluate PLOGI playload and copy important fields into zfcp_port structure
+ */
+void zfcp_fc_plogi_evaluate(struct zfcp_port *port, struct fsf_plogi *plogi)
+{
+	port->maxframe_size = plogi->serv_param.common_serv_param[7] |
+		((plogi->serv_param.common_serv_param[6] & 0x0F) << 8);
+	if (plogi->serv_param.class1_serv_param[0] & 0x80)
+		port->supported_classes |= FC_COS_CLASS1;
+	if (plogi->serv_param.class2_serv_param[0] & 0x80)
+		port->supported_classes |= FC_COS_CLASS2;
+	if (plogi->serv_param.class3_serv_param[0] & 0x80)
+		port->supported_classes |= FC_COS_CLASS3;
+	if (plogi->serv_param.class4_serv_param[0] & 0x80)
+		port->supported_classes |= FC_COS_CLASS4;
+}
+
+struct zfcp_els_adisc {
+	struct zfcp_send_els els;
+	struct scatterlist req;
+	struct scatterlist resp;
+	struct zfcp_ls_adisc ls_adisc;
+	struct zfcp_ls_adisc_acc ls_adisc_acc;
+};
+
+static void zfcp_fc_adisc_handler(unsigned long data)
+{
+	struct zfcp_els_adisc *adisc = (struct zfcp_els_adisc *) data;
+	struct zfcp_port *port = adisc->els.port;
+	struct zfcp_ls_adisc_acc *ls_adisc = &adisc->ls_adisc_acc;
+
+	if (!adisc->els.status) {
+		/* request rejected or timed out */
+		zfcp_erp_port_forced_reopen(port, 0, 63, NULL);
+		goto out;
+	}
+
+	if (!port->wwnn)
+		port->wwnn = ls_adisc->wwnn;
+
+	if (port->wwpn != ls_adisc->wwpn)
+		zfcp_erp_port_reopen(port, 0, 64, NULL);
+
+ out:
+	zfcp_port_put(port);
+	kfree(adisc);
+}
+
+static int zfcp_fc_adisc(struct zfcp_port *port)
+{
+	struct zfcp_els_adisc *adisc;
+	struct zfcp_adapter *adapter = port->adapter;
+
+	adisc = kzalloc(sizeof(struct zfcp_els_adisc), GFP_ATOMIC);
+	if (!adisc)
+		return -ENOMEM;
+
+	adisc->els.req = &adisc->req;
+	adisc->els.resp = &adisc->resp;
+	sg_init_one(adisc->els.req, &adisc->ls_adisc,
+		    sizeof(struct zfcp_ls_adisc));
+	sg_init_one(adisc->els.resp, &adisc->ls_adisc_acc,
+		    sizeof(struct zfcp_ls_adisc_acc));
+
+	adisc->els.req_count = 1;
+	adisc->els.resp_count = 1;
+	adisc->els.adapter = adapter;
+	adisc->els.port = port;
+	adisc->els.d_id = port->d_id;
+	adisc->els.handler = zfcp_fc_adisc_handler;
+	adisc->els.handler_data = (unsigned long) adisc;
+	adisc->els.ls_code = adisc->ls_adisc.code = ZFCP_LS_ADISC;
+
+	/* acc. to FC-FS, hard_nport_id in ADISC should not be set for ports
+	   without FC-AL-2 capability, so we don't set it */
+	adisc->ls_adisc.wwpn = fc_host_port_name(adapter->scsi_host);
+	adisc->ls_adisc.wwnn = fc_host_node_name(adapter->scsi_host);
+	adisc->ls_adisc.nport_id = fc_host_port_id(adapter->scsi_host);
+
+	return zfcp_fsf_send_els(&adisc->els);
+}
+
+/**
+ * zfcp_test_link - lightweight link test procedure
+ * @port: port to be tested
+ *
+ * Test status of a link to a remote port using the ELS command ADISC.
+ * If there is a problem with the remote port, error recovery steps
+ * will be triggered.
+ */
+void zfcp_test_link(struct zfcp_port *port)
+{
+	int retval;
+
+	zfcp_port_get(port);
+	retval = zfcp_fc_adisc(port);
+	if (retval == 0 || retval == -EBUSY)
+		return;
+
+	/* send of ADISC was not possible */
+	zfcp_port_put(port);
+	zfcp_erp_port_forced_reopen(port, 0, 65, NULL);
+}
+
+static int zfcp_scan_get_nameserver(struct zfcp_adapter *adapter)
+{
+	int ret;
+
+	if (!adapter->nameserver_port)
+		return -EINTR;
+
+	if (!atomic_test_mask(ZFCP_STATUS_COMMON_UNBLOCKED,
+			       &adapter->nameserver_port->status)) {
+		ret = zfcp_erp_port_reopen(adapter->nameserver_port, 0, 148,
+					   NULL);
+		if (ret)
+			return ret;
+		zfcp_erp_wait(adapter);
+		zfcp_port_put(adapter->nameserver_port);
+	}
+	return !atomic_test_mask(ZFCP_STATUS_COMMON_UNBLOCKED,
+				  &adapter->nameserver_port->status);
+}
+
+static void zfcp_gpn_ft_handler(unsigned long _done)
+{
+	complete((struct completion *)_done);
+}
+
+static void zfcp_free_sg_env(struct zfcp_gpn_ft *gpn_ft)
+{
+	struct scatterlist *sg = &gpn_ft->sg_req;
+
+	kfree(sg_virt(sg)); /* free request buffer */
+	zfcp_sg_free_table(gpn_ft->sg_resp, ZFCP_GPN_FT_BUFFERS);
+
+	kfree(gpn_ft);
+}
+
+static struct zfcp_gpn_ft *zfcp_alloc_sg_env(void)
+{
+	struct zfcp_gpn_ft *gpn_ft;
+	struct ct_iu_gpn_ft_req *req;
+
+	gpn_ft = kzalloc(sizeof(*gpn_ft), GFP_KERNEL);
+	if (!gpn_ft)
+		return NULL;
+
+	req = kzalloc(sizeof(struct ct_iu_gpn_ft_req), GFP_KERNEL);
+	if (!req) {
+		kfree(gpn_ft);
+		gpn_ft = NULL;
+		goto out;
+	}
+	sg_init_one(&gpn_ft->sg_req, req, sizeof(*req));
+
+	if (zfcp_sg_setup_table(gpn_ft->sg_resp, ZFCP_GPN_FT_BUFFERS)) {
+		zfcp_free_sg_env(gpn_ft);
+		gpn_ft = NULL;
+	}
+out:
+	return gpn_ft;
+}
+
+
+static int zfcp_scan_issue_gpn_ft(struct zfcp_gpn_ft *gpn_ft,
+				  struct zfcp_adapter *adapter)
+{
+	struct zfcp_send_ct *ct = &gpn_ft->ct;
+	struct ct_iu_gpn_ft_req *req = sg_virt(&gpn_ft->sg_req);
+	struct completion done;
+	int ret;
+
+	/* prepare CT IU for GPN_FT */
+	req->header.revision = ZFCP_CT_REVISION;
+	req->header.gs_type = ZFCP_CT_DIRECTORY_SERVICE;
+	req->header.gs_subtype = ZFCP_CT_NAME_SERVER;
+	req->header.options = ZFCP_CT_SYNCHRONOUS;
+	req->header.cmd_rsp_code = ZFCP_CT_GPN_FT;
+	req->header.max_res_size = (sizeof(struct gpn_ft_resp_acc) *
+					(ZFCP_GPN_FT_MAX_ENTRIES - 1)) >> 2;
+	req->flags = 0;
+	req->domain_id_scope = 0;
+	req->area_id_scope = 0;
+	req->fc4_type = ZFCP_CT_SCSI_FCP;
+
+	/* prepare zfcp_send_ct */
+	ct->port = adapter->nameserver_port;
+	ct->handler = zfcp_gpn_ft_handler;
+	ct->handler_data = (unsigned long)&done;
+	ct->timeout = 10;
+	ct->req = &gpn_ft->sg_req;
+	ct->resp = gpn_ft->sg_resp;
+	ct->req_count = 1;
+	ct->resp_count = ZFCP_GPN_FT_BUFFERS;
+
+	init_completion(&done);
+	ret = zfcp_fsf_send_ct(ct, NULL, NULL);
+	if (!ret)
+		wait_for_completion(&done);
+	return ret;
+}
+
+static void zfcp_validate_port(struct zfcp_port *port)
+{
+	struct zfcp_adapter *adapter = port->adapter;
+
+	atomic_clear_mask(ZFCP_STATUS_COMMON_NOESC, &port->status);
+
+	if (port == adapter->nameserver_port)
+		return;
+	if ((port->supported_classes != 0) || (port->units != 0)) {
+		zfcp_port_put(port);
+		return;
+	}
+	zfcp_erp_port_shutdown(port, 0, 151, NULL);
+	zfcp_erp_wait(adapter);
+	zfcp_port_put(port);
+	zfcp_port_dequeue(port);
+}
+
+static int zfcp_scan_eval_gpn_ft(struct zfcp_gpn_ft *gpn_ft)
+{
+	struct zfcp_send_ct *ct = &gpn_ft->ct;
+	struct scatterlist *sg = gpn_ft->sg_resp;
+	struct ct_hdr *hdr = sg_virt(sg);
+	struct gpn_ft_resp_acc *acc = sg_virt(sg);
+	struct zfcp_adapter *adapter = ct->port->adapter;
+	struct zfcp_port *port, *tmp;
+	u32 d_id;
+	int ret = 0, x;
+
+	if (ct->status)
+		return -EIO;
+
+	if (hdr->cmd_rsp_code != ZFCP_CT_ACCEPT) {
+		if (hdr->reason_code == ZFCP_CT_UNABLE_TO_PERFORM_CMD)
+			return -EAGAIN; /* might be a temporary condition */
+		return -EIO;
+	}
+
+	if (hdr->max_res_size)
+		return -E2BIG;
+
+	down(&zfcp_data.config_sema);
+
+	/* first entry is the header */
+	for (x = 1; x < ZFCP_GPN_FT_MAX_ENTRIES; x++) {
+		if (x % (ZFCP_GPN_FT_ENTRIES + 1))
+			acc++;
+		else
+			acc = sg_virt(++sg);
+
+		d_id = acc->port_id[0] << 16 | acc->port_id[1] << 8 |
+		       acc->port_id[2];
+
+		/* skip the adapter's port and known remote ports */
+		if (acc->wwpn == fc_host_port_name(adapter->scsi_host) ||
+		     zfcp_get_port_by_did(adapter, d_id))
+			continue;
+
+		port = zfcp_port_enqueue(adapter, acc->wwpn,
+					 ZFCP_STATUS_PORT_DID_DID |
+					 ZFCP_STATUS_COMMON_NOESC, d_id);
+		if (port)
+			zfcp_erp_port_reopen(port, 0, 149, NULL);
+		else
+			ret = -ENOMEM;
+		if (acc->control & 0x80) /* last entry */
+			break;
+	}
+
+	zfcp_erp_wait(adapter);
+	list_for_each_entry_safe(port, tmp, &adapter->port_list_head, list)
+		zfcp_validate_port(port);
+	up(&zfcp_data.config_sema);
+	return ret;
+}
+
+/**
+ * zfcp_scan_ports - scan remote ports and attach new ports
+ * @adapter: pointer to struct zfcp_adapter
+ */
+int zfcp_scan_ports(struct zfcp_adapter *adapter)
+{
+	int ret, i;
+	struct zfcp_gpn_ft *gpn_ft;
+
+	if (fc_host_port_type(adapter->scsi_host) != FC_PORTTYPE_NPORT)
+		return 0;
+
+	ret = zfcp_scan_get_nameserver(adapter);
+	if (ret)
+		return ret;
+
+	gpn_ft = zfcp_alloc_sg_env();
+	if (!gpn_ft)
+		return -ENOMEM;
+
+	for (i = 0; i < 3; i++) {
+		ret = zfcp_scan_issue_gpn_ft(gpn_ft, adapter);
+		if (!ret) {
+			ret = zfcp_scan_eval_gpn_ft(gpn_ft);
+			if (ret == -EAGAIN)
+				ssleep(1);
+			else
+				break;
+		}
+	}
+	zfcp_free_sg_env(gpn_ft);
+
+	return ret;
+}
+
+
+void _zfcp_scan_ports_later(struct work_struct *work)
+{
+	zfcp_scan_ports(container_of(work, struct zfcp_adapter, scan_work));
+}
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index b2ea4ea051f5..243e792f2407 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -1,22 +1,9 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * Implementation of FSF commands.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 #include "zfcp_ext.h"
@@ -36,7 +23,7 @@ static int zfcp_fsf_abort_fcp_command_handler(struct zfcp_fsf_req *);
 static int zfcp_fsf_status_read_handler(struct zfcp_fsf_req *);
 static int zfcp_fsf_send_ct_handler(struct zfcp_fsf_req *);
 static int zfcp_fsf_send_els_handler(struct zfcp_fsf_req *);
-static int zfcp_fsf_control_file_handler(struct zfcp_fsf_req *);
+static void zfcp_fsf_control_file_handler(struct zfcp_fsf_req *);
 static inline int zfcp_fsf_req_sbal_check(
 	unsigned long *, struct zfcp_qdio_queue *, int);
 static inline int zfcp_use_one_sbal(
@@ -71,12 +58,58 @@ static const char zfcp_act_subtable_type[5][8] = {
 	"unknown", "OS", "WWPN", "DID", "LUN"
 };
 
+static void zfcp_act_eval_err(struct zfcp_adapter *adapter, u32 table)
+{
+	u16 subtable = (table & 0xffff0000) >> 16;
+	u16 rule = table & 0xffff;
+
+	if (subtable > 0 &&
+	    subtable < ARRAY_SIZE(zfcp_act_subtable_type)) {
+		dev_warn(&adapter->ccw_device->dev,
+			 "Access denied in subtable %s, rule %d.\n",
+			 zfcp_act_subtable_type[subtable], rule);
+	}
+}
+
+static void zfcp_fsf_access_denied_port(struct zfcp_fsf_req *req,
+					struct zfcp_port *port)
+{
+	struct fsf_qtcb_header *header = &req->qtcb->header;
+	dev_warn(&req->adapter->ccw_device->dev,
+		 "Access denied, cannot send command to port 0x%016Lx.\n",
+		 port->wwpn);
+	zfcp_act_eval_err(req->adapter, header->fsf_status_qual.halfword[0]);
+	zfcp_act_eval_err(req->adapter, header->fsf_status_qual.halfword[1]);
+	zfcp_erp_port_access_denied(port, 55, req);
+	req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+}
+
+static void zfcp_fsf_access_denied_unit(struct zfcp_fsf_req *req,
+					struct zfcp_unit *unit)
+{
+	struct fsf_qtcb_header *header = &req->qtcb->header;
+	dev_warn(&req->adapter->ccw_device->dev,
+		 "Access denied for unit 0x%016Lx on port 0x%016Lx.\n",
+		 unit->fcp_lun, unit->port->wwpn);
+	zfcp_act_eval_err(req->adapter, header->fsf_status_qual.halfword[0]);
+	zfcp_act_eval_err(req->adapter, header->fsf_status_qual.halfword[1]);
+	zfcp_erp_unit_access_denied(unit, 59, req);
+	req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+}
+
+static void zfcp_fsf_class_not_supp(struct zfcp_fsf_req *req)
+{
+	dev_err(&req->adapter->ccw_device->dev,
+		"Required FC class not supported by adapter, "
+		"shutting down adapter.\n");
+	zfcp_erp_adapter_shutdown(req->adapter, 0, 123, req);
+	req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+}
+
 /****************************************************************/
 /*************** FSF related Functions  *************************/
 /****************************************************************/
 
-#define ZFCP_LOG_AREA			ZFCP_LOG_AREA_FSF
-
 /*
  * function:	zfcp_fsf_req_alloc
  *
@@ -171,7 +204,6 @@ void zfcp_fsf_req_dismiss_all(struct zfcp_adapter *adapter)
 
 	BUG_ON(atomic_test_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status));
 	spin_lock_irqsave(&adapter->req_list_lock, flags);
-	atomic_set(&adapter->reqs_active, 0);
 	for (i = 0; i < REQUEST_LIST_SIZE; i++)
 		list_splice_init(&adapter->req_list[i], &remove_queue);
 	spin_unlock_irqrestore(&adapter->req_list_lock, flags);
@@ -201,7 +233,6 @@ zfcp_fsf_req_complete(struct zfcp_fsf_req *fsf_req)
 	int cleanup;
 
 	if (unlikely(fsf_req->fsf_command == FSF_QTCB_UNSOLICITED_STATUS)) {
-		ZFCP_LOG_DEBUG("Status read response received\n");
 		/*
 		 * Note: all cleanup handling is done in the callchain of
 		 * the function call-chain below.
@@ -226,7 +257,6 @@ zfcp_fsf_req_complete(struct zfcp_fsf_req *fsf_req)
 
 	/* cleanup request if requested by initiator */
 	if (likely(cleanup)) {
-		ZFCP_LOG_TRACE("removing FSF request %p\n", fsf_req);
 		/*
 		 * lock must not be held here since it will be
 		 * grabed by the called routine, too
@@ -234,7 +264,6 @@ zfcp_fsf_req_complete(struct zfcp_fsf_req *fsf_req)
 		zfcp_fsf_req_free(fsf_req);
 	} else {
 		/* notify initiator waiting for the requests completion */
-		ZFCP_LOG_TRACE("waking initiator of FSF request %p\n",fsf_req);
 		/*
 		 * FIXME: Race! We must not access fsf_req here as it might have been
 		 * cleaned up already due to the set ZFCP_STATUS_FSFREQ_COMPLETED
@@ -277,8 +306,6 @@ zfcp_fsf_protstatus_eval(struct zfcp_fsf_req *fsf_req)
 	zfcp_hba_dbf_event_fsf_response(fsf_req);
 
 	if (fsf_req->status & ZFCP_STATUS_FSFREQ_DISMISSED) {
-		ZFCP_LOG_DEBUG("fsf_req 0x%lx has been dismissed\n",
-			       (unsigned long) fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR |
 			ZFCP_STATUS_FSFREQ_RETRY; /* only for SCSI cmnds. */
 		goto skip_protstatus;
@@ -292,34 +319,26 @@ zfcp_fsf_protstatus_eval(struct zfcp_fsf_req *fsf_req)
 		break;
 
 	case FSF_PROT_QTCB_VERSION_ERROR:
-		ZFCP_LOG_NORMAL("error: The adapter %s contains "
-				"microcode of version 0x%x, the device driver "
-				"only supports 0x%x. Aborting.\n",
-				zfcp_get_busid_by_adapter(adapter),
-				prot_status_qual->version_error.fsf_version,
-				ZFCP_QTCB_VERSION);
+		dev_err(&adapter->ccw_device->dev,
+			"The QTCB version requested by zfcp (0x%x) is not "
+			"supported by the FCP adapter (lowest supported 0x%x, "
+			"highest supported 0x%x).\n",
+			ZFCP_QTCB_VERSION, prot_status_qual->word[0],
+			prot_status_qual->word[1]);
 		zfcp_erp_adapter_shutdown(adapter, 0, 117, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_PROT_SEQ_NUMB_ERROR:
-		ZFCP_LOG_NORMAL("bug: Sequence number mismatch between "
-				"driver (0x%x) and adapter %s (0x%x). "
-				"Restarting all operations on this adapter.\n",
-				qtcb->prefix.req_seq_no,
-				zfcp_get_busid_by_adapter(adapter),
-				prot_status_qual->sequence_error.exp_req_seq_no);
 		zfcp_erp_adapter_reopen(adapter, 0, 98, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_RETRY;
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_PROT_UNSUPP_QTCB_TYPE:
-		ZFCP_LOG_NORMAL("error: Packet header type used by the "
-				"device driver is incompatible with "
-				"that used on adapter %s. "
-				"Stopping all operations on this adapter.\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_err(&adapter->ccw_device->dev,
+			"Packet header type used by the device driver is "
+			"incompatible with that used on the adapter.\n");
 		zfcp_erp_adapter_shutdown(adapter, 0, 118, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
@@ -331,12 +350,9 @@ zfcp_fsf_protstatus_eval(struct zfcp_fsf_req *fsf_req)
 		break;
 
 	case FSF_PROT_DUPLICATE_REQUEST_ID:
-			ZFCP_LOG_NORMAL("bug: The request identifier 0x%Lx "
-					"to the adapter %s is ambiguous. "
-				"Stopping all operations on this adapter.\n",
-				*(unsigned long long*)
-				(&qtcb->bottom.support.req_handle),
-					zfcp_get_busid_by_adapter(adapter));
+		dev_err(&adapter->ccw_device->dev,
+			"The request identifier 0x%Lx is ambiguous.\n",
+			(unsigned long long)qtcb->bottom.support.req_handle);
 		zfcp_erp_adapter_shutdown(adapter, 0, 78, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
@@ -350,10 +366,6 @@ zfcp_fsf_protstatus_eval(struct zfcp_fsf_req *fsf_req)
 		break;
 
 	case FSF_PROT_REEST_QUEUE:
-		ZFCP_LOG_NORMAL("The local link to adapter with "
-			      "%s was re-plugged. "
-			      "Re-starting operations on this adapter.\n",
-			      zfcp_get_busid_by_adapter(adapter));
 		/* All ports should be marked as ready to run again */
 		zfcp_erp_modify_adapter_status(adapter, 28, NULL,
 					       ZFCP_STATUS_COMMON_RUNNING,
@@ -366,24 +378,17 @@ zfcp_fsf_protstatus_eval(struct zfcp_fsf_req *fsf_req)
 		break;
 
 	case FSF_PROT_ERROR_STATE:
-		ZFCP_LOG_NORMAL("error: The adapter %s "
-				"has entered the error state. "
-				"Restarting all operations on this "
-				"adapter.\n",
-				zfcp_get_busid_by_adapter(adapter));
 		zfcp_erp_adapter_reopen(adapter, 0, 100, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_RETRY;
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	default:
-		ZFCP_LOG_NORMAL("bug: Transfer protocol status information "
-				"provided by the adapter %s "
-				"is not compatible with the device driver. "
-				"Stopping all operations on this adapter. "
-				"(debug info 0x%x).\n",
-				zfcp_get_busid_by_adapter(adapter),
-				qtcb->prefix.prot_status);
+		dev_err(&adapter->ccw_device->dev,
+			"Transfer protocol status information"
+			"provided by the adapter (0x%x) "
+			"is not compatible with the device driver.\n",
+			qtcb->prefix.prot_status);
 		zfcp_erp_adapter_shutdown(adapter, 0, 119, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 	}
@@ -417,21 +422,14 @@ zfcp_fsf_fsfstatus_eval(struct zfcp_fsf_req *fsf_req)
 	/* evaluate FSF Status */
 	switch (fsf_req->qtcb->header.fsf_status) {
 	case FSF_UNKNOWN_COMMAND:
-		ZFCP_LOG_NORMAL("bug: Command issued by the device driver is "
-				"not known by the adapter %s "
-				"Stopping all operations on this adapter. "
-				"(debug info 0x%x).\n",
-				zfcp_get_busid_by_adapter(fsf_req->adapter),
-				fsf_req->qtcb->header.fsf_command);
+		dev_err(&fsf_req->adapter->ccw_device->dev,
+			"Command issued by the device driver (0x%x) is "
+			"not known by the adapter.\n",
+			fsf_req->qtcb->header.fsf_command);
 		zfcp_erp_adapter_shutdown(fsf_req->adapter, 0, 120, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
-	case FSF_FCP_RSP_AVAILABLE:
-		ZFCP_LOG_DEBUG("FCP Sense data will be presented to the "
-			       "SCSI stack.\n");
-		break;
-
 	case FSF_ADAPTER_STATUS_AVAILABLE:
 		zfcp_fsf_fsfstatus_qual_eval(fsf_req);
 		break;
@@ -473,17 +471,13 @@ zfcp_fsf_fsfstatus_qual_eval(struct zfcp_fsf_req *fsf_req)
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 	case FSF_SQ_NO_RECOM:
-		ZFCP_LOG_NORMAL("bug: No recommendation could be given for a "
-				"problem on the adapter %s "
-				"Stopping all operations on this adapter. ",
-				zfcp_get_busid_by_adapter(fsf_req->adapter));
+		dev_err(&fsf_req->adapter->ccw_device->dev,
+			"No recommendation could be given for a "
+			"problem on the adapter.\n");
 		zfcp_erp_adapter_shutdown(fsf_req->adapter, 0, 121, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 	case FSF_SQ_ULP_PROGRAMMING_ERROR:
-		ZFCP_LOG_NORMAL("error: not enough SBALs for data transfer "
-				"(adapter %s)\n",
-				zfcp_get_busid_by_adapter(fsf_req->adapter));
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 	case FSF_SQ_INVOKE_LINK_TEST_PROCEDURE:
@@ -492,11 +486,6 @@ zfcp_fsf_fsfstatus_qual_eval(struct zfcp_fsf_req *fsf_req)
 		/* dealt with in the respective functions */
 		break;
 	default:
-		ZFCP_LOG_NORMAL("bug: Additional status info could "
-				"not be interpreted properly.\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_NORMAL,
-			      (char *) &fsf_req->qtcb->header.fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 	}
@@ -524,84 +513,67 @@ zfcp_fsf_link_down_info_eval(struct zfcp_fsf_req *fsf_req, u8 id,
 
 	switch (link_down->error_code) {
 	case FSF_PSQ_LINK_NO_LIGHT:
-		ZFCP_LOG_NORMAL("The local link to adapter %s is down "
-				"(no light detected)\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The local link is down: "
+			 "no light detected.\n");
 		break;
 	case FSF_PSQ_LINK_WRAP_PLUG:
-		ZFCP_LOG_NORMAL("The local link to adapter %s is down "
-				"(wrap plug detected)\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The local link is down: "
+			 "wrap plug detected.\n");
 		break;
 	case FSF_PSQ_LINK_NO_FCP:
-		ZFCP_LOG_NORMAL("The local link to adapter %s is down "
-				"(adjacent node on link does not support FCP)\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The local link is down: "
+			 "adjacent node on link does not support FCP.\n");
 		break;
 	case FSF_PSQ_LINK_FIRMWARE_UPDATE:
-		ZFCP_LOG_NORMAL("The local link to adapter %s is down "
-				"(firmware update in progress)\n",
-				zfcp_get_busid_by_adapter(adapter));
-			break;
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The local link is down: "
+			 "firmware update in progress.\n");
+		break;
 	case FSF_PSQ_LINK_INVALID_WWPN:
-		ZFCP_LOG_NORMAL("The local link to adapter %s is down "
-				"(duplicate or invalid WWPN detected)\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The local link is down: "
+			 "duplicate or invalid WWPN detected.\n");
 		break;
 	case FSF_PSQ_LINK_NO_NPIV_SUPPORT:
-		ZFCP_LOG_NORMAL("The local link to adapter %s is down "
-				"(no support for NPIV by Fabric)\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The local link is down: "
+			 "no support for NPIV by Fabric.\n");
 		break;
 	case FSF_PSQ_LINK_NO_FCP_RESOURCES:
-		ZFCP_LOG_NORMAL("The local link to adapter %s is down "
-				"(out of resource in FCP daughtercard)\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The local link is down: "
+			 "out of resource in FCP daughtercard.\n");
 		break;
 	case FSF_PSQ_LINK_NO_FABRIC_RESOURCES:
-		ZFCP_LOG_NORMAL("The local link to adapter %s is down "
-				"(out of resource in Fabric)\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The local link is down: "
+			 "out of resource in Fabric.\n");
 		break;
 	case FSF_PSQ_LINK_FABRIC_LOGIN_UNABLE:
-		ZFCP_LOG_NORMAL("The local link to adapter %s is down "
-				"(unable to Fabric login)\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The local link is down: "
+			 "unable to login to Fabric.\n");
 		break;
 	case FSF_PSQ_LINK_WWPN_ASSIGNMENT_CORRUPTED:
-		ZFCP_LOG_NORMAL("WWPN assignment file corrupted on adapter %s\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "WWPN assignment file corrupted on adapter.\n");
 		break;
 	case FSF_PSQ_LINK_MODE_TABLE_CURRUPTED:
-		ZFCP_LOG_NORMAL("Mode table corrupted on adapter %s\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "Mode table corrupted on adapter.\n");
 		break;
 	case FSF_PSQ_LINK_NO_WWPN_ASSIGNMENT:
-		ZFCP_LOG_NORMAL("No WWPN for assignment table on adapter %s\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "No WWPN for assignment table on adapter.\n");
 		break;
 	default:
-		ZFCP_LOG_NORMAL("The local link to adapter %s is down "
-				"(warning: unknown reason code %d)\n",
-				zfcp_get_busid_by_adapter(adapter),
-				link_down->error_code);
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The local link to adapter is down.\n");
 	}
 
-	if (adapter->connection_features & FSF_FEATURE_NPIV_MODE)
-		ZFCP_LOG_DEBUG("Debug information to link down: "
-		               "primary_status=0x%02x "
-		               "ioerr_code=0x%02x "
-		               "action_code=0x%02x "
-		               "reason_code=0x%02x "
-		               "explanation_code=0x%02x "
-		               "vendor_specific_code=0x%02x\n",
-				link_down->primary_status,
-				link_down->ioerr_code,
-				link_down->action_code,
-				link_down->reason_code,
-				link_down->explanation_code,
-				link_down->vendor_specific_code);
-
  out:
 	zfcp_erp_adapter_failed(adapter, id, fsf_req);
 }
@@ -617,7 +589,6 @@ static int
 zfcp_fsf_req_dispatch(struct zfcp_fsf_req *fsf_req)
 {
 	struct zfcp_erp_action *erp_action = fsf_req->erp_action;
-	struct zfcp_adapter *adapter = fsf_req->adapter;
 	int retval = 0;
 
 
@@ -674,20 +645,6 @@ zfcp_fsf_req_dispatch(struct zfcp_fsf_req *fsf_req)
 	case FSF_QTCB_UPLOAD_CONTROL_FILE:
 		zfcp_fsf_control_file_handler(fsf_req);
 		break;
-
-	default:
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		ZFCP_LOG_NORMAL("bug: Command issued by the device driver is "
-				"not supported by the adapter %s\n",
-				zfcp_get_busid_by_adapter(adapter));
-		if (fsf_req->fsf_command != fsf_req->qtcb->header.fsf_command)
-			ZFCP_LOG_NORMAL
-			    ("bug: Command issued by the device driver differs "
-			     "from the command returned by the adapter %s "
-			     "(debug info 0x%x, 0x%x).\n",
-			     zfcp_get_busid_by_adapter(adapter),
-			     fsf_req->fsf_command,
-			     fsf_req->qtcb->header.fsf_command);
 	}
 
 	if (!erp_action)
@@ -712,31 +669,26 @@ zfcp_fsf_status_read(struct zfcp_adapter *adapter, int req_flags)
 	struct fsf_status_read_buffer *status_buffer;
 	unsigned long lock_flags;
 	volatile struct qdio_buffer_element *sbale;
-	int retval = 0;
+	int retval;
 
 	/* setup new FSF request */
 	retval = zfcp_fsf_req_create(adapter, FSF_QTCB_UNSOLICITED_STATUS,
 				     req_flags | ZFCP_REQ_NO_QTCB,
 				     adapter->pool.fsf_req_status_read,
 				     &lock_flags, &fsf_req);
-	if (retval < 0) {
-		ZFCP_LOG_INFO("error: Could not create unsolicited status "
-			      "buffer for adapter %s.\n",
-			      zfcp_get_busid_by_adapter(adapter));
+	if (retval < 0)
 		goto failed_req_create;
-	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
         sbale[0].flags |= SBAL_FLAGS0_TYPE_STATUS;
         sbale[2].flags |= SBAL_FLAGS_LAST_ENTRY;
         fsf_req->sbale_curr = 2;
 
+	retval = -ENOMEM;
 	status_buffer =
 		mempool_alloc(adapter->pool.data_status_read, GFP_ATOMIC);
-	if (!status_buffer) {
-		ZFCP_LOG_NORMAL("bug: could not get some buffer\n");
+	if (!status_buffer)
 		goto failed_buf;
-	}
 	memset(status_buffer, 0, sizeof (struct fsf_status_read_buffer));
 	fsf_req->data = (unsigned long) status_buffer;
 
@@ -746,14 +698,9 @@ zfcp_fsf_status_read(struct zfcp_adapter *adapter, int req_flags)
 	sbale->length = sizeof(struct fsf_status_read_buffer);
 
 	retval = zfcp_fsf_req_send(fsf_req);
-	if (retval) {
-		ZFCP_LOG_DEBUG("error: Could not set-up unsolicited status "
-			       "environment.\n");
+	if (retval)
 		goto failed_req_send;
-	}
 
-	ZFCP_LOG_TRACE("Status Read request initiated (adapter%s)\n",
-		       zfcp_get_busid_by_adapter(adapter));
 	goto out;
 
  failed_req_send:
@@ -764,7 +711,7 @@ zfcp_fsf_status_read(struct zfcp_adapter *adapter, int req_flags)
  failed_req_create:
 	zfcp_hba_dbf_event_fsf_unsol("fail", adapter, NULL);
  out:
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock, lock_flags);
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 	return retval;
 }
 
@@ -785,14 +732,8 @@ zfcp_fsf_status_read_port_closed(struct zfcp_fsf_req *fsf_req)
 		break;
 	read_unlock_irqrestore(&zfcp_data.config_lock, flags);
 
-	if (!port || (port->d_id != (status_buffer->d_id & ZFCP_DID_MASK))) {
-		ZFCP_LOG_NORMAL("bug: Reopen port indication received for "
-				"nonexisting port with d_id 0x%06x on "
-				"adapter %s. Ignored.\n",
-				status_buffer->d_id & ZFCP_DID_MASK,
-				zfcp_get_busid_by_adapter(adapter));
+	if (!port || (port->d_id != (status_buffer->d_id & ZFCP_DID_MASK)))
 		goto out;
-	}
 
 	switch (status_buffer->status_subtype) {
 
@@ -803,20 +744,48 @@ zfcp_fsf_status_read_port_closed(struct zfcp_fsf_req *fsf_req)
 	case FSF_STATUS_READ_SUB_ERROR_PORT:
 		zfcp_erp_port_shutdown(port, 0, 122, fsf_req);
 		break;
-
-	default:
-		ZFCP_LOG_NORMAL("bug: Undefined status subtype received "
-				"for a reopen indication on port with "
-				"d_id 0x%06x on the adapter %s. "
-				"Ignored. (debug info 0x%x)\n",
-				status_buffer->d_id,
-				zfcp_get_busid_by_adapter(adapter),
-				status_buffer->status_subtype);
 	}
  out:
 	return 0;
 }
 
+static void zfcp_fsf_bit_error_threshold(struct zfcp_fsf_req *req)
+{
+	struct zfcp_adapter *adapter = req->adapter;
+	struct fsf_status_read_buffer *buf =
+		(struct fsf_status_read_buffer *) req->data;
+	struct fsf_bit_error_payload *err =
+		(struct fsf_bit_error_payload *) buf->payload;
+	dev_warn(&adapter->ccw_device->dev,
+		 "Warning: bit error threshold data "
+		 "received for the adapter: "
+		 "link failures = %i, loss of sync errors = %i, "
+		 "loss of signal errors = %i, "
+		 "primitive sequence errors = %i, "
+		 "invalid transmission word errors = %i, "
+		 "CRC errors = %i).\n",
+		 err->link_failure_error_count,
+		 err->loss_of_sync_error_count,
+		 err->loss_of_signal_error_count,
+		 err->primitive_sequence_error_count,
+		 err->invalid_transmission_word_error_count,
+		 err->crc_error_count);
+	dev_warn(&adapter->ccw_device->dev,
+		 "Additional bit error threshold data of the adapter: "
+		 "primitive sequence event time-outs = %i, "
+		 "elastic buffer overrun errors = %i, "
+		 "advertised receive buffer-to-buffer credit = %i, "
+		 "current receice buffer-to-buffer credit = %i, "
+		 "advertised transmit buffer-to-buffer credit = %i, "
+		 "current transmit buffer-to-buffer credit = %i).\n",
+		 err->primitive_sequence_event_timeout_count,
+		 err->elastic_buffer_overrun_error_count,
+		 err->advertised_receive_b2b_credit,
+		 err->current_receive_b2b_credit,
+		 err->advertised_transmit_b2b_credit,
+		 err->current_transmit_b2b_credit);
+}
+
 /*
  * function:    zfcp_fsf_status_read_handler
  *
@@ -831,7 +800,6 @@ zfcp_fsf_status_read_handler(struct zfcp_fsf_req *fsf_req)
 	struct zfcp_adapter *adapter = fsf_req->adapter;
 	struct fsf_status_read_buffer *status_buffer =
 		(struct fsf_status_read_buffer *) fsf_req->data;
-	struct fsf_bit_error_payload *fsf_bit_error;
 
 	if (fsf_req->status & ZFCP_STATUS_FSFREQ_DISMISSED) {
 		zfcp_hba_dbf_event_fsf_unsol("dism", adapter, status_buffer);
@@ -849,83 +817,49 @@ zfcp_fsf_status_read_handler(struct zfcp_fsf_req *fsf_req)
 		break;
 
 	case FSF_STATUS_READ_INCOMING_ELS:
-		zfcp_fsf_incoming_els(fsf_req);
+		zfcp_fc_incoming_els(fsf_req);
 		break;
 
 	case FSF_STATUS_READ_SENSE_DATA_AVAIL:
-		ZFCP_LOG_INFO("unsolicited sense data received (adapter %s)\n",
-			      zfcp_get_busid_by_adapter(adapter));
 		break;
 
 	case FSF_STATUS_READ_BIT_ERROR_THRESHOLD:
-		fsf_bit_error = (struct fsf_bit_error_payload *)
-			status_buffer->payload;
-		ZFCP_LOG_NORMAL("Warning: bit error threshold data "
-		    "received (adapter %s, "
-		    "link failures = %i, loss of sync errors = %i, "
-		    "loss of signal errors = %i, "
-		    "primitive sequence errors = %i, "
-		    "invalid transmission word errors = %i, "
-		    "CRC errors = %i)\n",
-		    zfcp_get_busid_by_adapter(adapter),
-		    fsf_bit_error->link_failure_error_count,
-		    fsf_bit_error->loss_of_sync_error_count,
-		    fsf_bit_error->loss_of_signal_error_count,
-		    fsf_bit_error->primitive_sequence_error_count,
-		    fsf_bit_error->invalid_transmission_word_error_count,
-		    fsf_bit_error->crc_error_count);
-		ZFCP_LOG_INFO("Additional bit error threshold data "
-		    "(adapter %s, "
-		    "primitive sequence event time-outs = %i, "
-		    "elastic buffer overrun errors = %i, "
-		    "advertised receive buffer-to-buffer credit = %i, "
-		    "current receice buffer-to-buffer credit = %i, "
-		    "advertised transmit buffer-to-buffer credit = %i, "
-		    "current transmit buffer-to-buffer credit = %i)\n",
-		    zfcp_get_busid_by_adapter(adapter),
-		    fsf_bit_error->primitive_sequence_event_timeout_count,
-		    fsf_bit_error->elastic_buffer_overrun_error_count,
-		    fsf_bit_error->advertised_receive_b2b_credit,
-		    fsf_bit_error->current_receive_b2b_credit,
-		    fsf_bit_error->advertised_transmit_b2b_credit,
-		    fsf_bit_error->current_transmit_b2b_credit);
+		zfcp_fsf_bit_error_threshold(fsf_req);
 		break;
 
 	case FSF_STATUS_READ_LINK_DOWN:
 		switch (status_buffer->status_subtype) {
 		case FSF_STATUS_READ_SUB_NO_PHYSICAL_LINK:
-			ZFCP_LOG_INFO("Physical link to adapter %s is down\n",
-				      zfcp_get_busid_by_adapter(adapter));
+			dev_warn(&adapter->ccw_device->dev,
+				 "Physical link is down.\n");
 			zfcp_fsf_link_down_info_eval(fsf_req, 38,
 				(struct fsf_link_down_info *)
 				&status_buffer->payload);
 			break;
 		case FSF_STATUS_READ_SUB_FDISC_FAILED:
-			ZFCP_LOG_INFO("Local link to adapter %s is down "
-				      "due to failed FDISC login\n",
-				      zfcp_get_busid_by_adapter(adapter));
+			dev_warn(&adapter->ccw_device->dev,
+				 "Local link is down "
+				 "due to failed FDISC login.\n");
 			zfcp_fsf_link_down_info_eval(fsf_req, 39,
 				(struct fsf_link_down_info *)
 				&status_buffer->payload);
 			break;
 		case FSF_STATUS_READ_SUB_FIRMWARE_UPDATE:
-			ZFCP_LOG_INFO("Local link to adapter %s is down "
-				      "due to firmware update on adapter\n",
-				      zfcp_get_busid_by_adapter(adapter));
+			dev_warn(&adapter->ccw_device->dev,
+				 "Local link is down "
+				 "due to firmware update on adapter.\n");
 			zfcp_fsf_link_down_info_eval(fsf_req, 40, NULL);
 			break;
 		default:
-			ZFCP_LOG_INFO("Local link to adapter %s is down "
-				      "due to unknown reason\n",
-				      zfcp_get_busid_by_adapter(adapter));
+			dev_warn(&adapter->ccw_device->dev,
+				 "Local link is down.\n");
 			zfcp_fsf_link_down_info_eval(fsf_req, 41, NULL);
 		};
 		break;
 
 	case FSF_STATUS_READ_LINK_UP:
-		ZFCP_LOG_NORMAL("Local link to adapter %s was replugged. "
-				"Restarting operations on this adapter\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_info(&adapter->ccw_device->dev,
+			 "Local link was replugged.\n");
 		/* All ports should be marked as ready to run again */
 		zfcp_erp_modify_adapter_status(adapter, 30, NULL,
 					       ZFCP_STATUS_COMMON_RUNNING,
@@ -937,81 +871,21 @@ zfcp_fsf_status_read_handler(struct zfcp_fsf_req *fsf_req)
 		break;
 
 	case FSF_STATUS_READ_NOTIFICATION_LOST:
-		ZFCP_LOG_NORMAL("Unsolicited status notification(s) lost: "
-				"adapter %s%s%s%s%s%s%s%s%s\n",
-				zfcp_get_busid_by_adapter(adapter),
-				(status_buffer->status_subtype &
-					FSF_STATUS_READ_SUB_INCOMING_ELS) ?
-					", incoming ELS" : "",
-				(status_buffer->status_subtype &
-					FSF_STATUS_READ_SUB_SENSE_DATA) ?
-					", sense data" : "",
-				(status_buffer->status_subtype &
-					FSF_STATUS_READ_SUB_LINK_STATUS) ?
-					", link status change" : "",
-				(status_buffer->status_subtype &
-					FSF_STATUS_READ_SUB_PORT_CLOSED) ?
-					", port close" : "",
-				(status_buffer->status_subtype &
-					FSF_STATUS_READ_SUB_BIT_ERROR_THRESHOLD) ?
-					", bit error exception" : "",
-				(status_buffer->status_subtype &
-					FSF_STATUS_READ_SUB_ACT_UPDATED) ?
-					", ACT update" : "",
-				(status_buffer->status_subtype &
-					FSF_STATUS_READ_SUB_ACT_HARDENED) ?
-					", ACT hardening" : "",
-				(status_buffer->status_subtype &
-					FSF_STATUS_READ_SUB_FEATURE_UPDATE_ALERT) ?
-					", adapter feature change" : "");
-
 		if (status_buffer->status_subtype &
 		    FSF_STATUS_READ_SUB_ACT_UPDATED)
 			zfcp_erp_adapter_access_changed(adapter, 135, fsf_req);
+		if (status_buffer->status_subtype &
+		    FSF_STATUS_READ_SUB_INCOMING_ELS)
+			schedule_work(&adapter->scan_work);
 		break;
 
 	case FSF_STATUS_READ_CFDC_UPDATED:
-		ZFCP_LOG_NORMAL("CFDC has been updated on the adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
 		zfcp_erp_adapter_access_changed(adapter, 136, fsf_req);
 		break;
 
-	case FSF_STATUS_READ_CFDC_HARDENED:
-		switch (status_buffer->status_subtype) {
-		case FSF_STATUS_READ_SUB_CFDC_HARDENED_ON_SE:
-			ZFCP_LOG_NORMAL("CFDC of adapter %s saved on SE\n",
-				      zfcp_get_busid_by_adapter(adapter));
-			break;
-		case FSF_STATUS_READ_SUB_CFDC_HARDENED_ON_SE2:
-			ZFCP_LOG_NORMAL("CFDC of adapter %s has been copied "
-				      "to the secondary SE\n",
-				zfcp_get_busid_by_adapter(adapter));
-			break;
-		default:
-			ZFCP_LOG_NORMAL("CFDC of adapter %s has been hardened\n",
-				      zfcp_get_busid_by_adapter(adapter));
-		}
-		break;
-
 	case FSF_STATUS_READ_FEATURE_UPDATE_ALERT:
-		ZFCP_LOG_INFO("List of supported features on adapter %s has "
-			      "been changed from 0x%08X to 0x%08X\n",
-			      zfcp_get_busid_by_adapter(adapter),
-			      *(u32*) (status_buffer->payload + 4),
-			      *(u32*) (status_buffer->payload));
 		adapter->adapter_features = *(u32*) status_buffer->payload;
 		break;
-
-	default:
-		ZFCP_LOG_NORMAL("warning: An unsolicited status packet of unknown "
-				"type was received (debug info 0x%x)\n",
-				status_buffer->status_type);
-		ZFCP_LOG_DEBUG("Dump of status_read_buffer %p:\n",
-			       status_buffer);
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      (char *) status_buffer,
-			      sizeof (struct fsf_status_read_buffer));
-		break;
 	}
 	mempool_free(status_buffer, adapter->pool.data_status_read);
 	zfcp_fsf_req_free(fsf_req);
@@ -1029,21 +903,9 @@ zfcp_fsf_status_read_handler(struct zfcp_fsf_req *fsf_req)
 	 * FIXME:
 	 * allocation failure possible? (Is this code needed?)
 	 */
-	retval = zfcp_fsf_status_read(adapter, 0);
-	if (retval < 0) {
-		ZFCP_LOG_INFO("Failed to create unsolicited status read "
-			      "request for the adapter %s.\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		/* temporary fix to avoid status read buffer shortage */
-		adapter->status_read_failed++;
-		if ((ZFCP_STATUS_READS_RECOM - adapter->status_read_failed)
-		    < ZFCP_STATUS_READ_FAILED_THRESHOLD) {
-			ZFCP_LOG_INFO("restart adapter %s due to status read "
-				      "buffer shortage\n",
-				      zfcp_get_busid_by_adapter(adapter));
-			zfcp_erp_adapter_reopen(adapter, 0, 103, fsf_req);
-		}
-	}
+
+	atomic_inc(&adapter->stat_miss);
+	schedule_work(&adapter->stat_work);
  out:
 	return retval;
 }
@@ -1074,21 +936,14 @@ zfcp_fsf_abort_fcp_command(unsigned long old_req_id,
 	retval = zfcp_fsf_req_create(adapter, FSF_QTCB_ABORT_FCP_CMND,
 				     req_flags, adapter->pool.fsf_req_abort,
 				     &lock_flags, &fsf_req);
-	if (retval < 0) {
-		ZFCP_LOG_INFO("error: Failed to create an abort command "
-			      "request for lun 0x%016Lx on port 0x%016Lx "
-			      "on adapter %s.\n",
-			      unit->fcp_lun,
-			      unit->port->wwpn,
-			      zfcp_get_busid_by_adapter(adapter));
+	if (retval < 0)
 		goto out;
-	}
 
 	if (unlikely(!atomic_test_mask(ZFCP_STATUS_COMMON_UNBLOCKED,
 			&unit->status)))
 		goto unit_blocked;
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
         sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
         sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
@@ -1111,7 +966,7 @@ zfcp_fsf_abort_fcp_command(unsigned long old_req_id,
 		fsf_req = NULL;
 
  out:
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock, lock_flags);
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 	return fsf_req;
 }
 
@@ -1148,17 +1003,6 @@ zfcp_fsf_abort_fcp_command_handler(struct zfcp_fsf_req *new_fsf_req)
 			 * fine.
 			 */
 		} else {
-			ZFCP_LOG_INFO("Temporary port identifier 0x%x for "
-				      "port 0x%016Lx on adapter %s invalid. "
-				      "This may happen occasionally.\n",
-				      unit->port->handle,
-				      unit->port->wwpn,
-				      zfcp_get_busid_by_unit(unit));
-			ZFCP_LOG_INFO("status qualifier:\n");
-			ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_INFO,
-				      (char *) &new_fsf_req->qtcb->header.
-				      fsf_status_qual,
-				      sizeof (union fsf_status_qual));
 			/* Let's hope this sorts out the mess */
 			zfcp_erp_adapter_reopen(unit->port->adapter, 0, 104,
 						new_fsf_req);
@@ -1174,20 +1018,6 @@ zfcp_fsf_abort_fcp_command_handler(struct zfcp_fsf_req *new_fsf_req)
 			 * This is fine.
 			 */
 		} else {
-			ZFCP_LOG_INFO
-			    ("Warning: Temporary LUN identifier 0x%x of LUN "
-			     "0x%016Lx on port 0x%016Lx on adapter %s is "
-			     "invalid. This may happen in rare cases. "
-			     "Trying to re-establish link.\n",
-			     unit->handle,
-			     unit->fcp_lun,
-			     unit->port->wwpn,
-			     zfcp_get_busid_by_unit(unit));
-			ZFCP_LOG_DEBUG("Status qualifier data:\n");
-			ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-				      (char *) &new_fsf_req->qtcb->header.
-				      fsf_status_qual,
-				      sizeof (union fsf_status_qual));
 			/* Let's hope this sorts out the mess */
 			zfcp_erp_port_reopen(unit->port, 0, 105, new_fsf_req);
 			new_fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
@@ -1200,20 +1030,12 @@ zfcp_fsf_abort_fcp_command_handler(struct zfcp_fsf_req *new_fsf_req)
 		break;
 
 	case FSF_PORT_BOXED:
-		ZFCP_LOG_INFO("Remote port 0x%016Lx on adapter %s needs to "
-			      "be reopened\n", unit->port->wwpn,
-			      zfcp_get_busid_by_unit(unit));
 		zfcp_erp_port_boxed(unit->port, 47, new_fsf_req);
 		new_fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR
 		    | ZFCP_STATUS_FSFREQ_RETRY;
 		break;
 
 	case FSF_LUN_BOXED:
-                ZFCP_LOG_INFO(
-                        "unit 0x%016Lx on port 0x%016Lx on adapter %s needs "
-                        "to be reopened\n",
-                        unit->fcp_lun, unit->port->wwpn,
-                        zfcp_get_busid_by_unit(unit));
 		zfcp_erp_unit_boxed(unit, 48, new_fsf_req);
                 new_fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR
                         | ZFCP_STATUS_FSFREQ_RETRY;
@@ -1229,11 +1051,6 @@ zfcp_fsf_abort_fcp_command_handler(struct zfcp_fsf_req *new_fsf_req)
 			/* SCSI stack will escalate */
 			new_fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 			break;
-		default:
-			ZFCP_LOG_NORMAL
-			    ("bug: Wrong status qualifier 0x%x arrived.\n",
-			     new_fsf_req->qtcb->header.fsf_status_qual.word[0]);
-			break;
 		}
 		break;
 
@@ -1241,12 +1058,6 @@ zfcp_fsf_abort_fcp_command_handler(struct zfcp_fsf_req *new_fsf_req)
 		retval = 0;
 		new_fsf_req->status |= ZFCP_STATUS_FSFREQ_ABORTSUCCEEDED;
 		break;
-
-	default:
-		ZFCP_LOG_NORMAL("bug: An unknown FSF Status was presented "
-				"(debug info 0x%x)\n",
-				new_fsf_req->qtcb->header.fsf_status);
-		break;
 	}
  skip_fsfstatus:
 	return retval;
@@ -1301,14 +1112,10 @@ zfcp_fsf_send_ct(struct zfcp_send_ct *ct, mempool_t *pool,
 	ret = zfcp_fsf_req_create(adapter, FSF_QTCB_SEND_GENERIC,
 				  ZFCP_WAIT_FOR_SBAL | ZFCP_REQ_AUTO_CLEANUP,
 				  pool, &lock_flags, &fsf_req);
-	if (ret < 0) {
-                ZFCP_LOG_INFO("error: Could not create CT request (FC-GS) for "
-			      "adapter: %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
+	if (ret < 0)
 		goto failed_req;
-	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
         if (zfcp_use_one_sbal(ct->req, ct->req_count,
                               ct->resp, ct->resp_count)){
                 /* both request buffer and response buffer
@@ -1324,12 +1131,9 @@ zfcp_fsf_send_ct(struct zfcp_send_ct *ct, mempool_t *pool,
                 /* try to use chained SBALs */
                 bytes = zfcp_qdio_sbals_from_sg(fsf_req,
                                                 SBAL_FLAGS0_TYPE_WRITE_READ,
-                                                ct->req, ct->req_count,
+						ct->req,
                                                 ZFCP_MAX_SBALS_PER_CT_REQ);
                 if (bytes <= 0) {
-                        ZFCP_LOG_INFO("error: creation of CT request failed "
-				      "on adapter %s\n",
-				      zfcp_get_busid_by_adapter(adapter));
                         if (bytes == 0)
                                 ret = -ENOMEM;
                         else
@@ -1341,12 +1145,9 @@ zfcp_fsf_send_ct(struct zfcp_send_ct *ct, mempool_t *pool,
                 fsf_req->sbale_curr = ZFCP_LAST_SBALE_PER_SBAL;
                 bytes = zfcp_qdio_sbals_from_sg(fsf_req,
                                                 SBAL_FLAGS0_TYPE_WRITE_READ,
-                                                ct->resp, ct->resp_count,
+						ct->resp,
                                                 ZFCP_MAX_SBALS_PER_CT_REQ);
                 if (bytes <= 0) {
-                        ZFCP_LOG_INFO("error: creation of CT request failed "
-				      "on adapter %s\n",
-				      zfcp_get_busid_by_adapter(adapter));
                         if (bytes == 0)
                                 ret = -ENOMEM;
                         else
@@ -1357,10 +1158,6 @@ zfcp_fsf_send_ct(struct zfcp_send_ct *ct, mempool_t *pool,
                 fsf_req->qtcb->bottom.support.resp_buf_length = bytes;
         } else {
                 /* reject send generic request */
-		ZFCP_LOG_INFO(
-			"error: microcode does not support chained SBALs,"
-                        "CT request too big (adapter %s)\n",
-			zfcp_get_busid_by_adapter(adapter));
                 ret = -EOPNOTSUPP;
                 goto failed_send;
         }
@@ -1382,15 +1179,9 @@ zfcp_fsf_send_ct(struct zfcp_send_ct *ct, mempool_t *pool,
 		zfcp_fsf_start_timer(fsf_req, ZFCP_FSF_REQUEST_TIMEOUT);
 
 	ret = zfcp_fsf_req_send(fsf_req);
-	if (ret) {
-		ZFCP_LOG_DEBUG("error: initiation of CT request failed "
-			       "(adapter %s, port 0x%016Lx)\n",
-			       zfcp_get_busid_by_adapter(adapter), port->wwpn);
+	if (ret)
 		goto failed_send;
-	}
 
-	ZFCP_LOG_DEBUG("CT request initiated (adapter %s, port 0x%016Lx)\n",
-		       zfcp_get_busid_by_adapter(adapter), port->wwpn);
 	goto out;
 
  failed_send:
@@ -1400,8 +1191,7 @@ zfcp_fsf_send_ct(struct zfcp_send_ct *ct, mempool_t *pool,
         }
  failed_req:
  out:
-        write_unlock_irqrestore(&adapter->request_queue.queue_lock,
-				lock_flags);
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 	return ret;
 }
 
@@ -1423,7 +1213,6 @@ zfcp_fsf_send_ct_handler(struct zfcp_fsf_req *fsf_req)
 	struct fsf_qtcb_header *header;
 	struct fsf_qtcb_bottom_support *bottom;
 	int retval = -EINVAL;
-	u16 subtable, rule, counter;
 
 	adapter = fsf_req->adapter;
 	send_ct = (struct zfcp_send_ct *) fsf_req->data;
@@ -1443,13 +1232,7 @@ zfcp_fsf_send_ct_handler(struct zfcp_fsf_req *fsf_req)
 		break;
 
         case FSF_SERVICE_CLASS_NOT_SUPPORTED:
-		ZFCP_LOG_INFO("error: adapter %s does not support fc "
-			      "class %d.\n",
-			      zfcp_get_busid_by_port(port),
-			      ZFCP_FC_SERVICE_CLASS_DEFAULT);
-		/* stop operation for this adapter */
-		zfcp_erp_adapter_shutdown(adapter, 0, 123, fsf_req);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+		zfcp_fsf_class_not_supp(fsf_req);
 		break;
 
         case FSF_ADAPTER_STATUS_AVAILABLE:
@@ -1463,63 +1246,23 @@ zfcp_fsf_send_ct_handler(struct zfcp_fsf_req *fsf_req)
 			/* ERP strategy will escalate */
 			fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 			break;
-                default:
-			ZFCP_LOG_INFO("bug: Wrong status qualifier 0x%x "
-				      "arrived.\n",
-				      header->fsf_status_qual.word[0]);
-			break;
                 }
                 break;
 
 	case FSF_ACCESS_DENIED:
-		ZFCP_LOG_NORMAL("access denied, cannot send generic service "
-				"command (adapter %s, port d_id=0x%06x)\n",
-				zfcp_get_busid_by_port(port), port->d_id);
-		for (counter = 0; counter < 2; counter++) {
-			subtable = header->fsf_status_qual.halfword[counter * 2];
-			rule = header->fsf_status_qual.halfword[counter * 2 + 1];
-			switch (subtable) {
-			case FSF_SQ_CFDC_SUBTABLE_OS:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_WWPN:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_DID:
-			case FSF_SQ_CFDC_SUBTABLE_LUN:
-       				ZFCP_LOG_INFO("Access denied (%s rule %d)\n",
-					zfcp_act_subtable_type[subtable], rule);
-				break;
-			}
-		}
-		zfcp_erp_port_access_denied(port, 55, fsf_req);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+		zfcp_fsf_access_denied_port(fsf_req, port);
 		break;
 
         case FSF_GENERIC_COMMAND_REJECTED:
-		ZFCP_LOG_INFO("generic service command rejected "
-			      "(adapter %s, port d_id=0x%06x)\n",
-			      zfcp_get_busid_by_port(port), port->d_id);
-		ZFCP_LOG_INFO("status qualifier:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_INFO,
-			      (char *) &header->fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
         case FSF_PORT_HANDLE_NOT_VALID:
-		ZFCP_LOG_DEBUG("Temporary port identifier 0x%x for port "
-			       "0x%016Lx on adapter %s invalid. This may "
-			       "happen occasionally.\n", port->handle,
-			       port->wwpn, zfcp_get_busid_by_port(port));
-		ZFCP_LOG_INFO("status qualifier:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_INFO,
-			      (char *) &header->fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		zfcp_erp_adapter_reopen(adapter, 0, 106, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
         case FSF_PORT_BOXED:
-		ZFCP_LOG_INFO("port needs to be reopened "
-			      "(adapter %s, port d_id=0x%06x)\n",
-			      zfcp_get_busid_by_port(port), port->d_id);
 		zfcp_erp_port_boxed(port, 49, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR
 		    | ZFCP_STATUS_FSFREQ_RETRY;
@@ -1528,37 +1271,13 @@ zfcp_fsf_send_ct_handler(struct zfcp_fsf_req *fsf_req)
 	/* following states should never occure, all cases avoided
 	   in zfcp_fsf_send_ct - but who knows ... */
 	case FSF_PAYLOAD_SIZE_MISMATCH:
-		ZFCP_LOG_INFO("payload size mismatch (adapter: %s, "
-			      "req_buf_length=%d, resp_buf_length=%d)\n",
-			      zfcp_get_busid_by_adapter(adapter),
-			      bottom->req_buf_length, bottom->resp_buf_length);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		break;
 	case FSF_REQUEST_SIZE_TOO_LARGE:
-		ZFCP_LOG_INFO("request size too large (adapter: %s, "
-			      "req_buf_length=%d)\n",
-			      zfcp_get_busid_by_adapter(adapter),
-			      bottom->req_buf_length);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		break;
 	case FSF_RESPONSE_SIZE_TOO_LARGE:
-		ZFCP_LOG_INFO("response size too large (adapter: %s, "
-			      "resp_buf_length=%d)\n",
-			      zfcp_get_busid_by_adapter(adapter),
-			      bottom->resp_buf_length);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		break;
 	case FSF_SBAL_MISMATCH:
-		ZFCP_LOG_INFO("SBAL mismatch (adapter: %s, req_buf_length=%d, "
-			      "resp_buf_length=%d)\n",
-			      zfcp_get_busid_by_adapter(adapter),
-			      bottom->req_buf_length, bottom->resp_buf_length);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
        default:
-		ZFCP_LOG_NORMAL("bug: An unknown FSF Status was presented "
-				"(debug info 0x%x)\n", header->fsf_status);
 		break;
 	}
 
@@ -1593,12 +1312,8 @@ zfcp_fsf_send_els(struct zfcp_send_els *els)
         ret = zfcp_fsf_req_create(adapter, FSF_QTCB_SEND_ELS,
 				  ZFCP_REQ_AUTO_CLEANUP,
 				  NULL, &lock_flags, &fsf_req);
-	if (ret < 0) {
-                ZFCP_LOG_INFO("error: creation of ELS request failed "
-			      "(adapter %s, port d_id: 0x%06x)\n",
-                              zfcp_get_busid_by_adapter(adapter), d_id);
+	if (ret < 0)
                 goto failed_req;
-	}
 
 	if (unlikely(!atomic_test_mask(ZFCP_STATUS_COMMON_UNBLOCKED,
 			&els->port->status))) {
@@ -1606,7 +1321,7 @@ zfcp_fsf_send_els(struct zfcp_send_els *els)
 		goto port_blocked;
 	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
         if (zfcp_use_one_sbal(els->req, els->req_count,
                               els->resp, els->resp_count)){
                 /* both request buffer and response buffer
@@ -1622,12 +1337,9 @@ zfcp_fsf_send_els(struct zfcp_send_els *els)
                 /* try to use chained SBALs */
                 bytes = zfcp_qdio_sbals_from_sg(fsf_req,
                                                 SBAL_FLAGS0_TYPE_WRITE_READ,
-                                                els->req, els->req_count,
+						els->req,
                                                 ZFCP_MAX_SBALS_PER_ELS_REQ);
                 if (bytes <= 0) {
-                        ZFCP_LOG_INFO("error: creation of ELS request failed "
-				      "(adapter %s, port d_id: 0x%06x)\n",
-				      zfcp_get_busid_by_adapter(adapter), d_id);
                         if (bytes == 0) {
                                 ret = -ENOMEM;
                         } else {
@@ -1639,12 +1351,9 @@ zfcp_fsf_send_els(struct zfcp_send_els *els)
                 fsf_req->sbale_curr = ZFCP_LAST_SBALE_PER_SBAL;
                 bytes = zfcp_qdio_sbals_from_sg(fsf_req,
                                                 SBAL_FLAGS0_TYPE_WRITE_READ,
-                                                els->resp, els->resp_count,
+						els->resp,
                                                 ZFCP_MAX_SBALS_PER_ELS_REQ);
                 if (bytes <= 0) {
-                        ZFCP_LOG_INFO("error: creation of ELS request failed "
-				      "(adapter %s, port d_id: 0x%06x)\n",
-				      zfcp_get_busid_by_adapter(adapter), d_id);
                         if (bytes == 0) {
                                 ret = -ENOMEM;
                         } else {
@@ -1655,10 +1364,6 @@ zfcp_fsf_send_els(struct zfcp_send_els *els)
                 fsf_req->qtcb->bottom.support.resp_buf_length = bytes;
         } else {
                 /* reject request */
-		ZFCP_LOG_INFO("error: microcode does not support chained SBALs"
-                              ", ELS request too big (adapter %s, "
-			      "port d_id: 0x%06x)\n",
-			      zfcp_get_busid_by_adapter(adapter), d_id);
                 ret = -EOPNOTSUPP;
                 goto failed_send;
         }
@@ -1670,21 +1375,15 @@ zfcp_fsf_send_els(struct zfcp_send_els *els)
 	fsf_req->qtcb->bottom.support.timeout = ZFCP_ELS_TIMEOUT;
 	fsf_req->data = (unsigned long) els;
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 
 	zfcp_san_dbf_event_els_request(fsf_req);
 
 	zfcp_fsf_start_timer(fsf_req, ZFCP_FSF_REQUEST_TIMEOUT);
 	ret = zfcp_fsf_req_send(fsf_req);
-	if (ret) {
-		ZFCP_LOG_DEBUG("error: initiation of ELS request failed "
-			       "(adapter %s, port d_id: 0x%06x)\n",
-			       zfcp_get_busid_by_adapter(adapter), d_id);
+	if (ret)
 		goto failed_send;
-	}
 
-	ZFCP_LOG_DEBUG("ELS request initiated (adapter %s, port d_id: "
-		       "0x%06x)\n", zfcp_get_busid_by_adapter(adapter), d_id);
 	goto out;
 
  port_blocked:
@@ -1693,8 +1392,7 @@ zfcp_fsf_send_els(struct zfcp_send_els *els)
 
  failed_req:
  out:
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock,
-				lock_flags);
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 
         return ret;
 }
@@ -1717,7 +1415,6 @@ static int zfcp_fsf_send_els_handler(struct zfcp_fsf_req *fsf_req)
 	struct fsf_qtcb_bottom_support *bottom;
 	struct zfcp_send_els *send_els;
 	int retval = -EINVAL;
-	u16 subtable, rule, counter;
 
 	send_els = (struct zfcp_send_els *) fsf_req->data;
 	adapter = send_els->adapter;
@@ -1737,13 +1434,7 @@ static int zfcp_fsf_send_els_handler(struct zfcp_fsf_req *fsf_req)
 		break;
 
 	case FSF_SERVICE_CLASS_NOT_SUPPORTED:
-		ZFCP_LOG_INFO("error: adapter %s does not support fc "
-			      "class %d.\n",
-			      zfcp_get_busid_by_adapter(adapter),
-			      ZFCP_FC_SERVICE_CLASS_DEFAULT);
-		/* stop operation for this adapter */
-		zfcp_erp_adapter_shutdown(adapter, 0, 124, fsf_req);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+		zfcp_fsf_class_not_supp(fsf_req);
 		break;
 
 	case FSF_ADAPTER_STATUS_AVAILABLE:
@@ -1755,99 +1446,29 @@ static int zfcp_fsf_send_els_handler(struct zfcp_fsf_req *fsf_req)
 			break;
 		case FSF_SQ_ULP_DEPENDENT_ERP_REQUIRED:
 			fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-			retval =
-			  zfcp_handle_els_rjt(header->fsf_status_qual.word[1],
-					      (struct zfcp_ls_rjt_par *)
-					      &header->fsf_status_qual.word[2]);
 			break;
 		case FSF_SQ_RETRY_IF_POSSIBLE:
 			fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 			break;
-		default:
-			ZFCP_LOG_INFO("bug: Wrong status qualifier 0x%x\n",
-				      header->fsf_status_qual.word[0]);
-			ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_INFO,
-				(char*)header->fsf_status_qual.word, 16);
 		}
 		break;
 
 	case FSF_ELS_COMMAND_REJECTED:
-		ZFCP_LOG_INFO("ELS has been rejected because command filter "
-			      "prohibited sending "
-			      "(adapter: %s, port d_id: 0x%06x)\n",
-			      zfcp_get_busid_by_adapter(adapter), d_id);
-
-		break;
-
 	case FSF_PAYLOAD_SIZE_MISMATCH:
-		ZFCP_LOG_INFO(
-			"ELS request size and ELS response size must be either "
-			"both 0, or both greater than 0 "
-			"(adapter: %s, req_buf_length=%d resp_buf_length=%d)\n",
-			zfcp_get_busid_by_adapter(adapter),
-			bottom->req_buf_length,
-			bottom->resp_buf_length);
-		break;
-
 	case FSF_REQUEST_SIZE_TOO_LARGE:
-		ZFCP_LOG_INFO(
-			"Length of the ELS request buffer, "
-			"specified in QTCB bottom, "
-			"exceeds the size of the buffers "
-			"that have been allocated for ELS request data "
-			"(adapter: %s, req_buf_length=%d)\n",
-			zfcp_get_busid_by_adapter(adapter),
-			bottom->req_buf_length);
-		break;
-
 	case FSF_RESPONSE_SIZE_TOO_LARGE:
-		ZFCP_LOG_INFO(
-			"Length of the ELS response buffer, "
-			"specified in QTCB bottom, "
-			"exceeds the size of the buffers "
-			"that have been allocated for ELS response data "
-			"(adapter: %s, resp_buf_length=%d)\n",
-			zfcp_get_busid_by_adapter(adapter),
-			bottom->resp_buf_length);
 		break;
 
 	case FSF_SBAL_MISMATCH:
 		/* should never occure, avoided in zfcp_fsf_send_els */
-		ZFCP_LOG_INFO("SBAL mismatch (adapter: %s, req_buf_length=%d, "
-			      "resp_buf_length=%d)\n",
-			      zfcp_get_busid_by_adapter(adapter),
-			      bottom->req_buf_length, bottom->resp_buf_length);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_ACCESS_DENIED:
-		ZFCP_LOG_NORMAL("access denied, cannot send ELS command "
-				"(adapter %s, port d_id=0x%06x)\n",
-				zfcp_get_busid_by_adapter(adapter), d_id);
-		for (counter = 0; counter < 2; counter++) {
-			subtable = header->fsf_status_qual.halfword[counter * 2];
-			rule = header->fsf_status_qual.halfword[counter * 2 + 1];
-			switch (subtable) {
-			case FSF_SQ_CFDC_SUBTABLE_OS:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_WWPN:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_DID:
-			case FSF_SQ_CFDC_SUBTABLE_LUN:
-				ZFCP_LOG_INFO("Access denied (%s rule %d)\n",
-					zfcp_act_subtable_type[subtable], rule);
-				break;
-			}
-		}
-		if (port != NULL)
-			zfcp_erp_port_access_denied(port, 56, fsf_req);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+		zfcp_fsf_access_denied_port(fsf_req, port);
 		break;
 
 	default:
-		ZFCP_LOG_NORMAL(
-			"bug: An unknown FSF Status was presented "
-			"(adapter: %s, fsf_status=0x%08x)\n",
-			zfcp_get_busid_by_adapter(adapter),
-			header->fsf_status);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 	}
@@ -1877,15 +1498,11 @@ zfcp_fsf_exchange_config_data(struct zfcp_erp_action *erp_action)
 				     adapter->pool.fsf_req_erp,
 				     &lock_flags, &fsf_req);
 	if (retval) {
-		ZFCP_LOG_INFO("error: Could not create exchange configuration "
-			      "data request for adapter %s.\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		write_unlock_irqrestore(&adapter->request_queue.queue_lock,
-					lock_flags);
+		write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 		return retval;
 	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 	sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
 	sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
@@ -1899,19 +1516,11 @@ zfcp_fsf_exchange_config_data(struct zfcp_erp_action *erp_action)
 
 	zfcp_erp_start_timer(fsf_req);
 	retval = zfcp_fsf_req_send(fsf_req);
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock,
-				lock_flags);
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 	if (retval) {
-		ZFCP_LOG_INFO("error: Could not send exchange configuration "
-			      "data command on the adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
 		zfcp_fsf_req_free(fsf_req);
 		erp_action->fsf_req = NULL;
 	}
-	else
-		ZFCP_LOG_DEBUG("exchange configuration data request initiated "
-			       "(adapter %s)\n",
-			       zfcp_get_busid_by_adapter(adapter));
 
 	return retval;
 }
@@ -1930,15 +1539,11 @@ zfcp_fsf_exchange_config_data_sync(struct zfcp_adapter *adapter,
 				     ZFCP_WAIT_FOR_SBAL, NULL, &lock_flags,
 				     &fsf_req);
 	if (retval) {
-		ZFCP_LOG_INFO("error: Could not create exchange configuration "
-			      "data request for adapter %s.\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		write_unlock_irqrestore(&adapter->request_queue.queue_lock,
-					lock_flags);
+		write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 		return retval;
 	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 	sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
 	sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
@@ -1953,13 +1558,8 @@ zfcp_fsf_exchange_config_data_sync(struct zfcp_adapter *adapter,
 
 	zfcp_fsf_start_timer(fsf_req, ZFCP_FSF_REQUEST_TIMEOUT);
 	retval = zfcp_fsf_req_send(fsf_req);
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock,
-				lock_flags);
-	if (retval)
-		ZFCP_LOG_INFO("error: Could not send exchange configuration "
-			      "data command on the adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
-	else
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
+	if (!retval)
 		wait_event(fsf_req->completion_wq,
 			   fsf_req->status & ZFCP_STATUS_FSFREQ_COMPLETED);
 
@@ -1983,8 +1583,6 @@ zfcp_fsf_exchange_config_evaluate(struct zfcp_fsf_req *fsf_req, int xchg_ok)
 	struct Scsi_Host *shost = adapter->scsi_host;
 
 	bottom = &fsf_req->qtcb->bottom.config;
-	ZFCP_LOG_DEBUG("low/high QTCB version 0x%x/0x%x of FSF\n",
-		       bottom->low_qtcb_version, bottom->high_qtcb_version);
 	adapter->fsf_lic_version = bottom->lic_version;
 	adapter->adapter_features = bottom->adapter_features;
 	adapter->connection_features = bottom->connection_features;
@@ -2005,6 +1603,7 @@ zfcp_fsf_exchange_config_evaluate(struct zfcp_fsf_req *fsf_req, int xchg_ok)
 		fc_host_supported_classes(shost) =
 				FC_COS_CLASS2 | FC_COS_CLASS3;
 		adapter->hydra_version = bottom->adapter_type;
+		adapter->timer_ticks = bottom->timer_interval;
 		if (fc_host_permanent_port_name(shost) == -1)
 			fc_host_permanent_port_name(shost) =
 				fc_host_port_name(shost);
@@ -2036,36 +1635,17 @@ zfcp_fsf_exchange_config_evaluate(struct zfcp_fsf_req *fsf_req, int xchg_ok)
 		       min(FC_SERIAL_NUMBER_SIZE, 17));
 	}
 
-	if (fsf_req->erp_action)
-		ZFCP_LOG_NORMAL("The adapter %s reported the following "
-				"characteristics:\n"
-				"WWNN 0x%016Lx, WWPN 0x%016Lx, "
-				"S_ID 0x%06x,\n"
-				"adapter version 0x%x, "
-				"LIC version 0x%x, "
-				"FC link speed %d Gb/s\n",
-				zfcp_get_busid_by_adapter(adapter),
-				(wwn_t) fc_host_node_name(shost),
-				(wwn_t) fc_host_port_name(shost),
-				fc_host_port_id(shost),
-				adapter->hydra_version,
-				adapter->fsf_lic_version,
-				fc_host_speed(shost));
 	if (ZFCP_QTCB_VERSION < bottom->low_qtcb_version) {
-		ZFCP_LOG_NORMAL("error: the adapter %s "
-				"only supports newer control block "
-				"versions in comparison to this device "
-				"driver (try updated device driver)\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_err(&adapter->ccw_device->dev,
+			"The adapter only supports newer control block "
+			"versions, try updated device driver.\n");
 		zfcp_erp_adapter_shutdown(adapter, 0, 125, fsf_req);
 		return -EIO;
 	}
 	if (ZFCP_QTCB_VERSION > bottom->high_qtcb_version) {
-		ZFCP_LOG_NORMAL("error: the adapter %s "
-				"only supports older control block "
-				"versions than this device driver uses"
-				"(consider a microcode upgrade)\n",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_err(&adapter->ccw_device->dev,
+			"The adapter only supports older control block "
+			"versions, consider a microcode upgrade.\n");
 		zfcp_erp_adapter_shutdown(adapter, 0, 126, fsf_req);
 		return -EIO;
 	}
@@ -2097,50 +1677,38 @@ zfcp_fsf_exchange_config_data_handler(struct zfcp_fsf_req *fsf_req)
 
 		switch (fc_host_port_type(adapter->scsi_host)) {
 		case FC_PORTTYPE_PTP:
-			ZFCP_LOG_NORMAL("Point-to-Point fibrechannel "
-					"configuration detected at adapter %s\n"
-					"Peer WWNN 0x%016llx, "
-					"peer WWPN 0x%016llx, "
-					"peer d_id 0x%06x\n",
-					zfcp_get_busid_by_adapter(adapter),
-					adapter->peer_wwnn,
-					adapter->peer_wwpn,
-					adapter->peer_d_id);
+			if (fsf_req->erp_action)
+				dev_info(&adapter->ccw_device->dev,
+					 "Point-to-Point fibrechannel "
+					 "configuration detected.\n");
 			break;
 		case FC_PORTTYPE_NLPORT:
-			ZFCP_LOG_NORMAL("error: Arbitrated loop fibrechannel "
-					"topology detected at adapter %s "
-					"unsupported, shutting down adapter\n",
-					zfcp_get_busid_by_adapter(adapter));
+			dev_err(&adapter->ccw_device->dev,
+				"Unsupported arbitrated loop fibrechannel "
+				"topology detected, shutting down adapter\n");
 			zfcp_erp_adapter_shutdown(adapter, 0, 127, fsf_req);
 			return -EIO;
 		case FC_PORTTYPE_NPORT:
 			if (fsf_req->erp_action)
-				ZFCP_LOG_NORMAL("Switched fabric fibrechannel "
-						"network detected at adapter "
-						"%s.\n",
-					zfcp_get_busid_by_adapter(adapter));
+				dev_info(&adapter->ccw_device->dev,
+					 "Switched fabric fibrechannel "
+					 "network detected.\n");
 			break;
 		default:
-			ZFCP_LOG_NORMAL("bug: The fibrechannel topology "
-					"reported by the exchange "
-					"configuration command for "
-					"the adapter %s is not "
-					"of a type known to the zfcp "
-					"driver, shutting down adapter\n",
-					zfcp_get_busid_by_adapter(adapter));
+			dev_err(&adapter->ccw_device->dev,
+				"The fibrechannel topology reported by the "
+				"adapter is not known by the zfcp driver, "
+				"shutting down adapter.\n");
 			zfcp_erp_adapter_shutdown(adapter, 0, 128, fsf_req);
 			return -EIO;
 		}
 		bottom = &qtcb->bottom.config;
 		if (bottom->max_qtcb_size < sizeof(struct fsf_qtcb)) {
-			ZFCP_LOG_NORMAL("bug: Maximum QTCB size (%d bytes) "
-					"allowed by the adapter %s "
-					"is lower than the minimum "
-					"required by the driver (%ld bytes).\n",
-					bottom->max_qtcb_size,
-					zfcp_get_busid_by_adapter(adapter),
-					sizeof(struct fsf_qtcb));
+			dev_err(&adapter->ccw_device->dev,
+				"Maximum QTCB size (%d bytes) allowed by "
+				"the adapter is lower than the minimum "
+				"required by the driver (%ld bytes).\n",
+				bottom->max_qtcb_size, sizeof(struct fsf_qtcb));
 			zfcp_erp_adapter_shutdown(adapter, 0, 129, fsf_req);
 			return -EIO;
 		}
@@ -2177,12 +1745,8 @@ zfcp_fsf_exchange_port_data(struct zfcp_erp_action *erp_action)
 	unsigned long lock_flags;
 	int retval;
 
-	if (!(adapter->adapter_features & FSF_FEATURE_HBAAPI_MANAGEMENT)) {
-		ZFCP_LOG_INFO("error: exchange port data "
-			      "command not supported by adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
+	if (!(adapter->adapter_features & FSF_FEATURE_HBAAPI_MANAGEMENT))
 		return -EOPNOTSUPP;
-	}
 
 	/* setup new FSF request */
 	retval = zfcp_fsf_req_create(adapter, FSF_QTCB_EXCHANGE_PORT_DATA,
@@ -2190,16 +1754,11 @@ zfcp_fsf_exchange_port_data(struct zfcp_erp_action *erp_action)
 				     adapter->pool.fsf_req_erp,
 				     &lock_flags, &fsf_req);
 	if (retval) {
-		ZFCP_LOG_INFO("error: Out of resources. Could not create an "
-			      "exchange port data request for "
-			      "the adapter %s.\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		write_unlock_irqrestore(&adapter->request_queue.queue_lock,
-					lock_flags);
+		write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 		return retval;
 	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 	sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
 	sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
@@ -2208,19 +1767,12 @@ zfcp_fsf_exchange_port_data(struct zfcp_erp_action *erp_action)
 	zfcp_erp_start_timer(fsf_req);
 
 	retval = zfcp_fsf_req_send(fsf_req);
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock, lock_flags);
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 
 	if (retval) {
-		ZFCP_LOG_INFO("error: Could not send an exchange port data "
-			      "command on the adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
 		zfcp_fsf_req_free(fsf_req);
 		erp_action->fsf_req = NULL;
 	}
-	else
-		ZFCP_LOG_DEBUG("exchange port data request initiated "
-			       "(adapter %s)\n",
-			       zfcp_get_busid_by_adapter(adapter));
 	return retval;
 }
 
@@ -2238,42 +1790,29 @@ zfcp_fsf_exchange_port_data_sync(struct zfcp_adapter *adapter,
 	unsigned long lock_flags;
 	int retval;
 
-	if (!(adapter->adapter_features & FSF_FEATURE_HBAAPI_MANAGEMENT)) {
-		ZFCP_LOG_INFO("error: exchange port data "
-			      "command not supported by adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
+	if (!(adapter->adapter_features & FSF_FEATURE_HBAAPI_MANAGEMENT))
 		return -EOPNOTSUPP;
-	}
 
 	/* setup new FSF request */
 	retval = zfcp_fsf_req_create(adapter, FSF_QTCB_EXCHANGE_PORT_DATA,
 				0, NULL, &lock_flags, &fsf_req);
 	if (retval) {
-		ZFCP_LOG_INFO("error: Out of resources. Could not create an "
-			      "exchange port data request for "
-			      "the adapter %s.\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		write_unlock_irqrestore(&adapter->request_queue.queue_lock,
-					lock_flags);
+		write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 		return retval;
 	}
 
 	if (data)
 		fsf_req->data = (unsigned long) data;
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 	sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
 	sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
 	zfcp_fsf_start_timer(fsf_req, ZFCP_FSF_REQUEST_TIMEOUT);
 	retval = zfcp_fsf_req_send(fsf_req);
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock, lock_flags);
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 
-	if (retval)
-		ZFCP_LOG_INFO("error: Could not send an exchange port data "
-			      "command on the adapter %s\n",
-			      zfcp_get_busid_by_adapter(adapter));
-	else
+	if (!retval)
 		wait_event(fsf_req->completion_wq,
 			   fsf_req->status & ZFCP_STATUS_FSFREQ_COMPLETED);
 
@@ -2363,15 +1902,10 @@ zfcp_fsf_open_port(struct zfcp_erp_action *erp_action)
 				     ZFCP_WAIT_FOR_SBAL | ZFCP_REQ_AUTO_CLEANUP,
 				     erp_action->adapter->pool.fsf_req_erp,
 				     &lock_flags, &fsf_req);
-	if (retval < 0) {
-		ZFCP_LOG_INFO("error: Could not create open port request "
-			      "for port 0x%016Lx on adapter %s.\n",
-			      erp_action->port->wwpn,
-			      zfcp_get_busid_by_adapter(erp_action->adapter));
+	if (retval < 0)
 		goto out;
-	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
         sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
         sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
@@ -2384,22 +1918,13 @@ zfcp_fsf_open_port(struct zfcp_erp_action *erp_action)
 	zfcp_erp_start_timer(fsf_req);
 	retval = zfcp_fsf_req_send(fsf_req);
 	if (retval) {
-		ZFCP_LOG_INFO("error: Could not send open port request for "
-			      "port 0x%016Lx on adapter %s.\n",
-			      erp_action->port->wwpn,
-			      zfcp_get_busid_by_adapter(erp_action->adapter));
 		zfcp_fsf_req_free(fsf_req);
 		erp_action->fsf_req = NULL;
 		goto out;
 	}
 
-	ZFCP_LOG_DEBUG("open port request initiated "
-		       "(adapter %s,  port 0x%016Lx)\n",
-		       zfcp_get_busid_by_adapter(erp_action->adapter),
-		       erp_action->port->wwpn);
  out:
-	write_unlock_irqrestore(&erp_action->adapter->request_queue.queue_lock,
-				lock_flags);
+	write_unlock_irqrestore(&erp_action->adapter->req_q.lock, lock_flags);
 	return retval;
 }
 
@@ -2417,7 +1942,6 @@ zfcp_fsf_open_port_handler(struct zfcp_fsf_req *fsf_req)
 	struct zfcp_port *port;
 	struct fsf_plogi *plogi;
 	struct fsf_qtcb_header *header;
-	u16 subtable, rule, counter;
 
 	port = (struct zfcp_port *) fsf_req->data;
 	header = &fsf_req->qtcb->header;
@@ -2431,9 +1955,6 @@ zfcp_fsf_open_port_handler(struct zfcp_fsf_req *fsf_req)
 	switch (header->fsf_status) {
 
 	case FSF_PORT_ALREADY_OPEN:
-		ZFCP_LOG_NORMAL("bug: remote port 0x%016Lx on adapter %s "
-				"is already open.\n",
-				port->wwpn, zfcp_get_busid_by_port(port));
 		/*
 		 * This is a bug, however operation should continue normally
 		 * if it is simply ignored
@@ -2441,31 +1962,14 @@ zfcp_fsf_open_port_handler(struct zfcp_fsf_req *fsf_req)
 		break;
 
 	case FSF_ACCESS_DENIED:
-		ZFCP_LOG_NORMAL("Access denied, cannot open port 0x%016Lx "
-				"on adapter %s\n",
-				port->wwpn, zfcp_get_busid_by_port(port));
-		for (counter = 0; counter < 2; counter++) {
-			subtable = header->fsf_status_qual.halfword[counter * 2];
-			rule = header->fsf_status_qual.halfword[counter * 2 + 1];
-			switch (subtable) {
-			case FSF_SQ_CFDC_SUBTABLE_OS:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_WWPN:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_DID:
-			case FSF_SQ_CFDC_SUBTABLE_LUN:
-				ZFCP_LOG_INFO("Access denied (%s rule %d)\n",
-					zfcp_act_subtable_type[subtable], rule);
-				break;
-			}
-		}
-		zfcp_erp_port_access_denied(port, 57, fsf_req);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+		zfcp_fsf_access_denied_port(fsf_req, port);
 		break;
 
 	case FSF_MAXIMUM_NUMBER_OF_PORTS_EXCEEDED:
-		ZFCP_LOG_INFO("error: The FSF adapter is out of resources. "
-			      "The remote port 0x%016Lx on adapter %s "
-			      "could not be opened. Disabling it.\n",
-			      port->wwpn, zfcp_get_busid_by_port(port));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The adapter is out of resources. The remote port "
+			 "0x%016Lx could not be opened, disabling it.\n",
+			 port->wwpn);
 		zfcp_erp_port_failed(port, 31, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
@@ -2481,18 +1985,13 @@ zfcp_fsf_open_port_handler(struct zfcp_fsf_req *fsf_req)
 			fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 			break;
 		case FSF_SQ_NO_RETRY_POSSIBLE:
-			ZFCP_LOG_NORMAL("The remote port 0x%016Lx on "
-					"adapter %s could not be opened. "
-					"Disabling it.\n",
-					port->wwpn,
-					zfcp_get_busid_by_port(port));
+			dev_warn(&fsf_req->adapter->ccw_device->dev,
+				 "The remote port 0x%016Lx could not be "
+				 "opened. Disabling it.\n", port->wwpn);
 			zfcp_erp_port_failed(port, 32, fsf_req);
 			fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 			break;
 		default:
-			ZFCP_LOG_NORMAL
-			    ("bug: Wrong status qualifier 0x%x arrived.\n",
-			     header->fsf_status_qual.word[0]);
 			break;
 		}
 		break;
@@ -2500,10 +1999,6 @@ zfcp_fsf_open_port_handler(struct zfcp_fsf_req *fsf_req)
 	case FSF_GOOD:
 		/* save port handle assigned by FSF */
 		port->handle = header->port_handle;
-		ZFCP_LOG_INFO("The remote port 0x%016Lx via adapter %s "
-			      "was opened, it's port handle is 0x%x\n",
-			      port->wwpn, zfcp_get_busid_by_port(port),
-			      port->handle);
 		/* mark port as open */
 		atomic_set_mask(ZFCP_STATUS_COMMON_OPEN |
 				ZFCP_STATUS_PORT_PHYS_OPEN, &port->status);
@@ -2531,22 +2026,15 @@ zfcp_fsf_open_port_handler(struct zfcp_fsf_req *fsf_req)
 		{
 			if (fsf_req->qtcb->bottom.support.els1_length <
 			    sizeof (struct fsf_plogi)) {
-				ZFCP_LOG_INFO(
-					"warning: insufficient length of "
-					"PLOGI payload (%i)\n",
-					fsf_req->qtcb->bottom.support.els1_length);
 				/* skip sanity check and assume wwpn is ok */
 			} else {
 				if (plogi->serv_param.wwpn != port->wwpn) {
-					ZFCP_LOG_INFO("warning: d_id of port "
-						      "0x%016Lx changed during "
-						      "open\n", port->wwpn);
 					atomic_clear_mask(
 						ZFCP_STATUS_PORT_DID_DID,
 						&port->status);
 				} else {
 					port->wwnn = plogi->serv_param.wwnn;
-					zfcp_plogi_evaluate(port, plogi);
+					zfcp_fc_plogi_evaluate(port, plogi);
 				}
 			}
 		}
@@ -2554,17 +2042,10 @@ zfcp_fsf_open_port_handler(struct zfcp_fsf_req *fsf_req)
 
 	case FSF_UNKNOWN_OP_SUBTYPE:
 		/* should never occure, subtype not set in zfcp_fsf_open_port */
-		ZFCP_LOG_INFO("unknown operation subtype (adapter: %s, "
-			      "op_subtype=0x%x)\n",
-			      zfcp_get_busid_by_port(port),
-			      fsf_req->qtcb->bottom.support.operation_subtype);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	default:
-		ZFCP_LOG_NORMAL("bug: An unknown FSF Status was presented "
-				"(debug info 0x%x)\n",
-				header->fsf_status);
 		break;
 	}
 
@@ -2595,15 +2076,10 @@ zfcp_fsf_close_port(struct zfcp_erp_action *erp_action)
 				     ZFCP_WAIT_FOR_SBAL | ZFCP_REQ_AUTO_CLEANUP,
 				     erp_action->adapter->pool.fsf_req_erp,
 				     &lock_flags, &fsf_req);
-	if (retval < 0) {
-		ZFCP_LOG_INFO("error: Could not create a close port request "
-			      "for port 0x%016Lx on adapter %s.\n",
-			      erp_action->port->wwpn,
-			      zfcp_get_busid_by_adapter(erp_action->adapter));
+	if (retval < 0)
 		goto out;
-	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
         sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
         sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
@@ -2617,22 +2093,13 @@ zfcp_fsf_close_port(struct zfcp_erp_action *erp_action)
 	zfcp_erp_start_timer(fsf_req);
 	retval = zfcp_fsf_req_send(fsf_req);
 	if (retval) {
-		ZFCP_LOG_INFO("error: Could not send a close port request for "
-			      "port 0x%016Lx on adapter %s.\n",
-			      erp_action->port->wwpn,
-			      zfcp_get_busid_by_adapter(erp_action->adapter));
 		zfcp_fsf_req_free(fsf_req);
 		erp_action->fsf_req = NULL;
 		goto out;
 	}
 
-	ZFCP_LOG_TRACE("close port request initiated "
-		       "(adapter %s, port 0x%016Lx)\n",
-		       zfcp_get_busid_by_adapter(erp_action->adapter),
-		       erp_action->port->wwpn);
  out:
-	write_unlock_irqrestore(&erp_action->adapter->request_queue.queue_lock,
-				lock_flags);
+	write_unlock_irqrestore(&erp_action->adapter->req_q.lock, lock_flags);
 	return retval;
 }
 
@@ -2660,14 +2127,6 @@ zfcp_fsf_close_port_handler(struct zfcp_fsf_req *fsf_req)
 	switch (fsf_req->qtcb->header.fsf_status) {
 
 	case FSF_PORT_HANDLE_NOT_VALID:
-		ZFCP_LOG_INFO("Temporary port identifier 0x%x for port "
-			      "0x%016Lx on adapter %s invalid. This may happen "
-			      "occasionally.\n", port->handle,
-			      port->wwpn, zfcp_get_busid_by_port(port));
-		ZFCP_LOG_DEBUG("status qualifier:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      (char *) &fsf_req->qtcb->header.fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		zfcp_erp_adapter_reopen(port->adapter, 0, 107, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
@@ -2680,20 +2139,11 @@ zfcp_fsf_close_port_handler(struct zfcp_fsf_req *fsf_req)
 		break;
 
 	case FSF_GOOD:
-		ZFCP_LOG_TRACE("remote port 0x016%Lx on adapter %s closed, "
-			       "port handle 0x%x\n", port->wwpn,
-			       zfcp_get_busid_by_port(port), port->handle);
 		zfcp_erp_modify_port_status(port, 33, fsf_req,
 					    ZFCP_STATUS_COMMON_OPEN,
 					    ZFCP_CLEAR);
 		retval = 0;
 		break;
-
-	default:
-		ZFCP_LOG_NORMAL("bug: An unknown FSF Status was presented "
-				"(debug info 0x%x)\n",
-				fsf_req->qtcb->header.fsf_status);
-		break;
 	}
 
  skip_fsfstatus:
@@ -2723,16 +2173,10 @@ zfcp_fsf_close_physical_port(struct zfcp_erp_action *erp_action)
 				     ZFCP_WAIT_FOR_SBAL | ZFCP_REQ_AUTO_CLEANUP,
 				     erp_action->adapter->pool.fsf_req_erp,
 				     &lock_flags, &fsf_req);
-	if (retval < 0) {
-		ZFCP_LOG_INFO("error: Could not create close physical port "
-			      "request (adapter %s, port 0x%016Lx)\n",
-			      zfcp_get_busid_by_adapter(erp_action->adapter),
-			      erp_action->port->wwpn);
-
+	if (retval < 0)
 		goto out;
-	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 	sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
 	sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
@@ -2748,22 +2192,13 @@ zfcp_fsf_close_physical_port(struct zfcp_erp_action *erp_action)
 	zfcp_erp_start_timer(fsf_req);
 	retval = zfcp_fsf_req_send(fsf_req);
 	if (retval) {
-		ZFCP_LOG_INFO("error: Could not send close physical port "
-			      "request (adapter %s, port 0x%016Lx)\n",
-			      zfcp_get_busid_by_adapter(erp_action->adapter),
-			      erp_action->port->wwpn);
 		zfcp_fsf_req_free(fsf_req);
 		erp_action->fsf_req = NULL;
 		goto out;
 	}
 
-	ZFCP_LOG_TRACE("close physical port request initiated "
-		       "(adapter %s, port 0x%016Lx)\n",
-		       zfcp_get_busid_by_adapter(erp_action->adapter),
-		       erp_action->port->wwpn);
  out:
-	write_unlock_irqrestore(&erp_action->adapter->request_queue.queue_lock,
-				lock_flags);
+	write_unlock_irqrestore(&erp_action->adapter->req_q.lock, lock_flags);
 	return retval;
 }
 
@@ -2781,7 +2216,6 @@ zfcp_fsf_close_physical_port_handler(struct zfcp_fsf_req *fsf_req)
 	struct zfcp_port *port;
 	struct zfcp_unit *unit;
 	struct fsf_qtcb_header *header;
-	u16 subtable, rule, counter;
 
 	port = (struct zfcp_port *) fsf_req->data;
 	header = &fsf_req->qtcb->header;
@@ -2795,47 +2229,15 @@ zfcp_fsf_close_physical_port_handler(struct zfcp_fsf_req *fsf_req)
 	switch (header->fsf_status) {
 
 	case FSF_PORT_HANDLE_NOT_VALID:
-		ZFCP_LOG_INFO("Temporary port identifier 0x%x invalid"
-			      "(adapter %s, port 0x%016Lx). "
-			      "This may happen occasionally.\n",
-			      port->handle,
-			      zfcp_get_busid_by_port(port),
-			      port->wwpn);
-		ZFCP_LOG_DEBUG("status qualifier:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      (char *) &header->fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		zfcp_erp_adapter_reopen(port->adapter, 0, 108, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_ACCESS_DENIED:
-		ZFCP_LOG_NORMAL("Access denied, cannot close "
-				"physical port 0x%016Lx on adapter %s\n",
-				port->wwpn, zfcp_get_busid_by_port(port));
-		for (counter = 0; counter < 2; counter++) {
-			subtable = header->fsf_status_qual.halfword[counter * 2];
-			rule = header->fsf_status_qual.halfword[counter * 2 + 1];
-			switch (subtable) {
-			case FSF_SQ_CFDC_SUBTABLE_OS:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_WWPN:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_DID:
-			case FSF_SQ_CFDC_SUBTABLE_LUN:
-	       			ZFCP_LOG_INFO("Access denied (%s rule %d)\n",
-					zfcp_act_subtable_type[subtable], rule);
-				break;
-			}
-		}
-		zfcp_erp_port_access_denied(port, 58, fsf_req);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+		zfcp_fsf_access_denied_port(fsf_req, port);
 		break;
 
 	case FSF_PORT_BOXED:
-		ZFCP_LOG_DEBUG("The remote port 0x%016Lx on adapter "
-			       "%s needs to be reopened but it was attempted "
-			       "to close it physically.\n",
-			       port->wwpn,
-			       zfcp_get_busid_by_port(port));
 		zfcp_erp_port_boxed(port, 50, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR |
 			ZFCP_STATUS_FSFREQ_RETRY;
@@ -2858,19 +2260,10 @@ zfcp_fsf_close_physical_port_handler(struct zfcp_fsf_req *fsf_req)
 			/* ERP strategy will escalate */
 			fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 			break;
-		default:
-			ZFCP_LOG_NORMAL
-			    ("bug: Wrong status qualifier 0x%x arrived.\n",
-			     header->fsf_status_qual.word[0]);
-			break;
 		}
 		break;
 
 	case FSF_GOOD:
-		ZFCP_LOG_DEBUG("Remote port 0x%016Lx via adapter %s "
-			       "physically closed, port handle 0x%x\n",
-			       port->wwpn,
-			       zfcp_get_busid_by_port(port), port->handle);
 		/* can't use generic zfcp_erp_modify_port_status because
 		 * ZFCP_STATUS_COMMON_OPEN must not be reset for the port
 		 */
@@ -2879,12 +2272,6 @@ zfcp_fsf_close_physical_port_handler(struct zfcp_fsf_req *fsf_req)
 		    atomic_clear_mask(ZFCP_STATUS_COMMON_OPEN, &unit->status);
 		retval = 0;
 		break;
-
-	default:
-		ZFCP_LOG_NORMAL("bug: An unknown FSF Status was presented "
-				"(debug info 0x%x)\n",
-				header->fsf_status);
-		break;
 	}
 
  skip_fsfstatus:
@@ -2918,16 +2305,10 @@ zfcp_fsf_open_unit(struct zfcp_erp_action *erp_action)
 				     ZFCP_WAIT_FOR_SBAL | ZFCP_REQ_AUTO_CLEANUP,
 				     erp_action->adapter->pool.fsf_req_erp,
 				     &lock_flags, &fsf_req);
-	if (retval < 0) {
-		ZFCP_LOG_INFO("error: Could not create open unit request for "
-			      "unit 0x%016Lx on port 0x%016Lx on adapter %s.\n",
-			      erp_action->unit->fcp_lun,
-			      erp_action->unit->port->wwpn,
-			      zfcp_get_busid_by_adapter(erp_action->adapter));
+	if (retval < 0)
 		goto out;
-	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
         sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
         sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
@@ -2944,24 +2325,12 @@ zfcp_fsf_open_unit(struct zfcp_erp_action *erp_action)
 	zfcp_erp_start_timer(fsf_req);
 	retval = zfcp_fsf_req_send(erp_action->fsf_req);
 	if (retval) {
-		ZFCP_LOG_INFO("error: Could not send an open unit request "
-			      "on the adapter %s, port 0x%016Lx for "
-			      "unit 0x%016Lx\n",
-			      zfcp_get_busid_by_adapter(erp_action->adapter),
-			      erp_action->port->wwpn,
-			      erp_action->unit->fcp_lun);
 		zfcp_fsf_req_free(fsf_req);
 		erp_action->fsf_req = NULL;
 		goto out;
 	}
-
-	ZFCP_LOG_TRACE("Open LUN request initiated (adapter %s, "
-		       "port 0x%016Lx, unit 0x%016Lx)\n",
-		       zfcp_get_busid_by_adapter(erp_action->adapter),
-		       erp_action->port->wwpn, erp_action->unit->fcp_lun);
  out:
-	write_unlock_irqrestore(&erp_action->adapter->request_queue.queue_lock,
-				lock_flags);
+	write_unlock_irqrestore(&erp_action->adapter->req_q.lock, lock_flags);
 	return retval;
 }
 
@@ -2981,7 +2350,6 @@ zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *fsf_req)
 	struct fsf_qtcb_header *header;
 	struct fsf_qtcb_bottom_support *bottom;
 	struct fsf_queue_designator *queue_designator;
-	u16 subtable, rule, counter;
 	int exclusive, readwrite;
 
 	unit = (struct zfcp_unit *) fsf_req->data;
@@ -3006,55 +2374,21 @@ zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *fsf_req)
 	switch (header->fsf_status) {
 
 	case FSF_PORT_HANDLE_NOT_VALID:
-		ZFCP_LOG_INFO("Temporary port identifier 0x%x "
-			      "for port 0x%016Lx on adapter %s invalid "
-			      "This may happen occasionally\n",
-			      unit->port->handle,
-			      unit->port->wwpn, zfcp_get_busid_by_unit(unit));
-		ZFCP_LOG_DEBUG("status qualifier:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      (char *) &header->fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		zfcp_erp_adapter_reopen(unit->port->adapter, 0, 109, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_LUN_ALREADY_OPEN:
-		ZFCP_LOG_NORMAL("bug: Attempted to open unit 0x%016Lx on "
-				"remote port 0x%016Lx on adapter %s twice.\n",
-				unit->fcp_lun,
-				unit->port->wwpn, zfcp_get_busid_by_unit(unit));
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_ACCESS_DENIED:
-		ZFCP_LOG_NORMAL("Access denied, cannot open unit 0x%016Lx on "
-				"remote port 0x%016Lx on adapter %s\n",
-				unit->fcp_lun, unit->port->wwpn,
-				zfcp_get_busid_by_unit(unit));
-		for (counter = 0; counter < 2; counter++) {
-			subtable = header->fsf_status_qual.halfword[counter * 2];
-			rule = header->fsf_status_qual.halfword[counter * 2 + 1];
-			switch (subtable) {
-			case FSF_SQ_CFDC_SUBTABLE_OS:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_WWPN:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_DID:
-			case FSF_SQ_CFDC_SUBTABLE_LUN:
-				ZFCP_LOG_INFO("Access denied (%s rule %d)\n",
-					zfcp_act_subtable_type[subtable], rule);
-				break;
-			}
-		}
-		zfcp_erp_unit_access_denied(unit, 59, fsf_req);
+		zfcp_fsf_access_denied_unit(fsf_req, unit);
 		atomic_clear_mask(ZFCP_STATUS_UNIT_SHARED, &unit->status);
-                atomic_clear_mask(ZFCP_STATUS_UNIT_READONLY, &unit->status);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+		atomic_clear_mask(ZFCP_STATUS_UNIT_READONLY, &unit->status);
 		break;
 
 	case FSF_PORT_BOXED:
-		ZFCP_LOG_DEBUG("The remote port 0x%016Lx on adapter %s "
-			       "needs to be reopened\n",
-			       unit->port->wwpn, zfcp_get_busid_by_unit(unit));
 		zfcp_erp_port_boxed(unit->port, 51, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR |
 			ZFCP_STATUS_FSFREQ_RETRY;
@@ -3062,39 +2396,18 @@ zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *fsf_req)
 
 	case FSF_LUN_SHARING_VIOLATION:
 		if (header->fsf_status_qual.word[0] != 0) {
-			ZFCP_LOG_NORMAL("FCP-LUN 0x%Lx at the remote port "
-					"with WWPN 0x%Lx "
-					"connected to the adapter %s "
-					"is already in use in LPAR%d, CSS%d\n",
-					unit->fcp_lun,
-					unit->port->wwpn,
-					zfcp_get_busid_by_unit(unit),
-					queue_designator->hla,
-					queue_designator->cssid);
-		} else {
-			subtable = header->fsf_status_qual.halfword[4];
-			rule = header->fsf_status_qual.halfword[5];
-			switch (subtable) {
-			case FSF_SQ_CFDC_SUBTABLE_OS:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_WWPN:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_DID:
-			case FSF_SQ_CFDC_SUBTABLE_LUN:
-				ZFCP_LOG_NORMAL("Access to FCP-LUN 0x%Lx at the "
-						"remote port with WWPN 0x%Lx "
-						"connected to the adapter %s "
-						"is denied (%s rule %d)\n",
-						unit->fcp_lun,
-						unit->port->wwpn,
-						zfcp_get_busid_by_unit(unit),
-						zfcp_act_subtable_type[subtable],
-						rule);
-				break;
-			}
-		}
-		ZFCP_LOG_DEBUG("status qualifier:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      (char *) &header->fsf_status_qual,
-			      sizeof (union fsf_status_qual));
+			dev_warn(&adapter->ccw_device->dev,
+				 "FCP-LUN 0x%Lx at the remote port "
+				 "with WWPN 0x%Lx "
+				 "connected to the adapter "
+				 "is already in use in LPAR%d, CSS%d.\n",
+				 unit->fcp_lun,
+				 unit->port->wwpn,
+				 queue_designator->hla,
+				 queue_designator->cssid);
+		} else
+			zfcp_act_eval_err(adapter,
+					  header->fsf_status_qual.word[2]);
 		zfcp_erp_unit_access_denied(unit, 60, fsf_req);
 		atomic_clear_mask(ZFCP_STATUS_UNIT_SHARED, &unit->status);
 		atomic_clear_mask(ZFCP_STATUS_UNIT_READONLY, &unit->status);
@@ -3102,13 +2415,10 @@ zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *fsf_req)
 		break;
 
 	case FSF_MAXIMUM_NUMBER_OF_LUNS_EXCEEDED:
-		ZFCP_LOG_INFO("error: The adapter ran out of resources. "
-			      "There is no handle (temporary port identifier) "
-			      "available for unit 0x%016Lx on port 0x%016Lx "
-			      "on adapter %s\n",
-			      unit->fcp_lun,
-			      unit->port->wwpn,
-			      zfcp_get_busid_by_unit(unit));
+		dev_warn(&fsf_req->adapter->ccw_device->dev,
+			 "The adapter ran out of resources. There is no "
+			 "handle available for unit 0x%016Lx on port 0x%016Lx.",
+			 unit->fcp_lun, unit->port->wwpn);
 		zfcp_erp_unit_failed(unit, 34, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
@@ -3124,19 +2434,10 @@ zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *fsf_req)
 			/* ERP strategy will escalate */
 			fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 			break;
-		default:
-			ZFCP_LOG_NORMAL
-			    ("bug: Wrong status qualifier 0x%x arrived.\n",
-			     header->fsf_status_qual.word[0]);
 		}
 		break;
 
 	case FSF_INVALID_COMMAND_OPTION:
-		ZFCP_LOG_NORMAL(
-			"Invalid option 0x%x has been specified "
-			"in QTCB bottom sent to the adapter %s\n",
-			bottom->option,
-			zfcp_get_busid_by_adapter(adapter));
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		retval = -EINVAL;
 		break;
@@ -3144,12 +2445,6 @@ zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *fsf_req)
 	case FSF_GOOD:
 		/* save LUN handle assigned by FSF */
 		unit->handle = header->lun_handle;
-		ZFCP_LOG_TRACE("unit 0x%016Lx on remote port 0x%016Lx on "
-			       "adapter %s opened, port handle 0x%x\n",
-			       unit->fcp_lun,
-			       unit->port->wwpn,
-			       zfcp_get_busid_by_unit(unit),
-			       unit->handle);
 		/* mark unit as open */
 		atomic_set_mask(ZFCP_STATUS_COMMON_OPEN, &unit->status);
 
@@ -3168,23 +2463,27 @@ zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *fsf_req)
 			if (!readwrite) {
                 		atomic_set_mask(ZFCP_STATUS_UNIT_READONLY,
 						&unit->status);
-                		ZFCP_LOG_NORMAL("read-only access for unit "
-						"(adapter %s, wwpn=0x%016Lx, "
-						"fcp_lun=0x%016Lx)\n",
-						zfcp_get_busid_by_unit(unit),
-						unit->port->wwpn,
-						unit->fcp_lun);
+				dev_info(&fsf_req->adapter->ccw_device->dev,
+					 "Read-only access for unit 0x%016Lx "
+					 "on port 0x%016Lx.\n",
+					 unit->fcp_lun, unit->port->wwpn);
         		}
 
         		if (exclusive && !readwrite) {
-                		ZFCP_LOG_NORMAL("exclusive access of read-only "
-						"unit not supported\n");
+				dev_err(&fsf_req->adapter->ccw_device->dev,
+					"Exclusive access of read-only unit "
+					"0x%016Lx on port 0x%016Lx not "
+					"supported, disabling unit.\n",
+					unit->fcp_lun, unit->port->wwpn);
 				zfcp_erp_unit_failed(unit, 35, fsf_req);
 				fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 				zfcp_erp_unit_shutdown(unit, 0, 80, fsf_req);
         		} else if (!exclusive && readwrite) {
-                		ZFCP_LOG_NORMAL("shared access of read-write "
-						"unit not supported\n");
+				dev_err(&fsf_req->adapter->ccw_device->dev,
+					"Shared access of read-write unit "
+					"0x%016Lx on port 0x%016Lx not "
+					"supported, disabling unit.\n",
+					unit->fcp_lun, unit->port->wwpn);
 				zfcp_erp_unit_failed(unit, 36, fsf_req);
 				fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 				zfcp_erp_unit_shutdown(unit, 0, 81, fsf_req);
@@ -3193,12 +2492,6 @@ zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *fsf_req)
 
 		retval = 0;
 		break;
-
-	default:
-		ZFCP_LOG_NORMAL("bug: An unknown FSF Status was presented "
-				"(debug info 0x%x)\n",
-				header->fsf_status);
-		break;
 	}
 
  skip_fsfstatus:
@@ -3233,16 +2526,10 @@ zfcp_fsf_close_unit(struct zfcp_erp_action *erp_action)
 				     ZFCP_WAIT_FOR_SBAL | ZFCP_REQ_AUTO_CLEANUP,
 				     erp_action->adapter->pool.fsf_req_erp,
 				     &lock_flags, &fsf_req);
-	if (retval < 0) {
-		ZFCP_LOG_INFO("error: Could not create close unit request for "
-			      "unit 0x%016Lx on port 0x%016Lx on adapter %s.\n",
-			      erp_action->unit->fcp_lun,
-			      erp_action->port->wwpn,
-			      zfcp_get_busid_by_adapter(erp_action->adapter));
+	if (retval < 0)
 		goto out;
-	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
         sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
         sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
@@ -3256,23 +2543,13 @@ zfcp_fsf_close_unit(struct zfcp_erp_action *erp_action)
 	zfcp_erp_start_timer(fsf_req);
 	retval = zfcp_fsf_req_send(erp_action->fsf_req);
 	if (retval) {
-		ZFCP_LOG_INFO("error: Could not send a close unit request for "
-			      "unit 0x%016Lx on port 0x%016Lx onadapter %s.\n",
-			      erp_action->unit->fcp_lun,
-			      erp_action->port->wwpn,
-			      zfcp_get_busid_by_adapter(erp_action->adapter));
 		zfcp_fsf_req_free(fsf_req);
 		erp_action->fsf_req = NULL;
 		goto out;
 	}
 
-	ZFCP_LOG_TRACE("Close LUN request initiated (adapter %s, "
-		       "port 0x%016Lx, unit 0x%016Lx)\n",
-		       zfcp_get_busid_by_adapter(erp_action->adapter),
-		       erp_action->port->wwpn, erp_action->unit->fcp_lun);
  out:
-	write_unlock_irqrestore(&erp_action->adapter->request_queue.queue_lock,
-				lock_flags);
+	write_unlock_irqrestore(&erp_action->adapter->req_q.lock, lock_flags);
 	return retval;
 }
 
@@ -3300,41 +2577,16 @@ zfcp_fsf_close_unit_handler(struct zfcp_fsf_req *fsf_req)
 	switch (fsf_req->qtcb->header.fsf_status) {
 
 	case FSF_PORT_HANDLE_NOT_VALID:
-		ZFCP_LOG_INFO("Temporary port identifier 0x%x for port "
-			      "0x%016Lx on adapter %s invalid. This may "
-			      "happen in rare circumstances\n",
-			      unit->port->handle,
-			      unit->port->wwpn,
-			      zfcp_get_busid_by_unit(unit));
-		ZFCP_LOG_DEBUG("status qualifier:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      (char *) &fsf_req->qtcb->header.fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		zfcp_erp_adapter_reopen(unit->port->adapter, 0, 110, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_LUN_HANDLE_NOT_VALID:
-		ZFCP_LOG_INFO("Temporary LUN identifier 0x%x of unit "
-			      "0x%016Lx on port 0x%016Lx on adapter %s is "
-			      "invalid. This may happen occasionally.\n",
-			      unit->handle,
-			      unit->fcp_lun,
-			      unit->port->wwpn,
-			      zfcp_get_busid_by_unit(unit));
-		ZFCP_LOG_DEBUG("Status qualifier data:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      (char *) &fsf_req->qtcb->header.fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		zfcp_erp_port_reopen(unit->port, 0, 111, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_PORT_BOXED:
-		ZFCP_LOG_DEBUG("The remote port 0x%016Lx on adapter %s "
-			       "needs to be reopened\n",
-			       unit->port->wwpn,
-			       zfcp_get_busid_by_unit(unit));
 		zfcp_erp_port_boxed(unit->port, 52, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR |
 			ZFCP_STATUS_FSFREQ_RETRY;
@@ -3352,30 +2604,15 @@ zfcp_fsf_close_unit_handler(struct zfcp_fsf_req *fsf_req)
 			fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 			break;
 		default:
-			ZFCP_LOG_NORMAL
-			    ("bug: Wrong status qualifier 0x%x arrived.\n",
-			     fsf_req->qtcb->header.fsf_status_qual.word[0]);
 			break;
 		}
 		break;
 
 	case FSF_GOOD:
-		ZFCP_LOG_TRACE("unit 0x%016Lx on port 0x%016Lx on adapter %s "
-			       "closed, port handle 0x%x\n",
-			       unit->fcp_lun,
-			       unit->port->wwpn,
-			       zfcp_get_busid_by_unit(unit),
-			       unit->handle);
 		/* mark unit as closed */
 		atomic_clear_mask(ZFCP_STATUS_COMMON_OPEN, &unit->status);
 		retval = 0;
 		break;
-
-	default:
-		ZFCP_LOG_NORMAL("bug: An unknown FSF Status was presented "
-				"(debug info 0x%x)\n",
-				fsf_req->qtcb->header.fsf_status);
-		break;
 	}
 
  skip_fsfstatus:
@@ -3409,15 +2646,8 @@ zfcp_fsf_send_fcp_command_task(struct zfcp_adapter *adapter,
 	retval = zfcp_fsf_req_create(adapter, FSF_QTCB_FCP_CMND, req_flags,
 				     adapter->pool.fsf_req_scsi,
 				     &lock_flags, &fsf_req);
-	if (unlikely(retval < 0)) {
-		ZFCP_LOG_DEBUG("error: Could not create FCP command request "
-			       "for unit 0x%016Lx on port 0x%016Lx on "
-			       "adapter %s\n",
-			       unit->fcp_lun,
-			       unit->port->wwpn,
-			       zfcp_get_busid_by_adapter(adapter));
+	if (unlikely(retval < 0))
 		goto failed_req_create;
-	}
 
 	if (unlikely(!atomic_test_mask(ZFCP_STATUS_COMMON_UNBLOCKED,
 			&unit->status))) {
@@ -3493,15 +2723,9 @@ zfcp_fsf_send_fcp_command_task(struct zfcp_adapter *adapter,
 		fcp_cmnd_iu->task_attribute = UNTAGGED;
 
 	/* set additional length of FCP_CDB in FCP_CMND IU in QTCB, if needed */
-	if (unlikely(scsi_cmnd->cmd_len > FCP_CDB_LENGTH)) {
+	if (unlikely(scsi_cmnd->cmd_len > FCP_CDB_LENGTH))
 		fcp_cmnd_iu->add_fcp_cdb_length
 		    = (scsi_cmnd->cmd_len - FCP_CDB_LENGTH) >> 2;
-		ZFCP_LOG_TRACE("SCSI CDB length is 0x%x, "
-			       "additional FCP_CDB length is 0x%x "
-			       "(shifted right 2 bits)\n",
-			       scsi_cmnd->cmd_len,
-			       fcp_cmnd_iu->add_fcp_cdb_length);
-	}
 	/*
 	 * copy SCSI CDB (including additional length, if any) to
 	 * FCP_CDB in FCP_CMND IU in QTCB
@@ -3514,21 +2738,18 @@ zfcp_fsf_send_fcp_command_task(struct zfcp_adapter *adapter,
 		fcp_cmnd_iu->add_fcp_cdb_length + sizeof (fcp_dl_t);
 
 	/* generate SBALEs from data buffer */
-	real_bytes = zfcp_qdio_sbals_from_scsicmnd(fsf_req, sbtype, scsi_cmnd);
+	real_bytes = zfcp_qdio_sbals_from_sg(fsf_req, sbtype,
+					     scsi_sglist(scsi_cmnd),
+					     ZFCP_MAX_SBALS_PER_REQ);
 	if (unlikely(real_bytes < 0)) {
-		if (fsf_req->sbal_number < ZFCP_MAX_SBALS_PER_REQ) {
-			ZFCP_LOG_DEBUG(
-				"Data did not fit into available buffer(s), "
-			       "waiting for more...\n");
+		if (fsf_req->sbal_number < ZFCP_MAX_SBALS_PER_REQ)
 			retval = -EIO;
-		} else {
-			ZFCP_LOG_NORMAL("error: No truncation implemented but "
-					"required. Shutting down unit "
-					"(adapter %s, port 0x%016Lx, "
-					"unit 0x%016Lx)\n",
-					zfcp_get_busid_by_unit(unit),
-					unit->port->wwpn,
-					unit->fcp_lun);
+		else {
+			dev_err(&adapter->ccw_device->dev,
+				"SCSI request too large. "
+				"Shutting down unit 0x%016Lx on port "
+				"0x%016Lx.\n", unit->fcp_lun,
+				unit->port->wwpn);
 			zfcp_erp_unit_shutdown(unit, 0, 131, fsf_req);
 			retval = -EINVAL;
 		}
@@ -3538,28 +2759,13 @@ zfcp_fsf_send_fcp_command_task(struct zfcp_adapter *adapter,
 	/* set length of FCP data length in FCP_CMND IU in QTCB */
 	zfcp_set_fcp_dl(fcp_cmnd_iu, real_bytes);
 
-	ZFCP_LOG_DEBUG("Sending SCSI command:\n");
-	ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-		      (char *) scsi_cmnd->cmnd, scsi_cmnd->cmd_len);
-
 	if (use_timer)
 		zfcp_fsf_start_timer(fsf_req, ZFCP_FSF_REQUEST_TIMEOUT);
 
 	retval = zfcp_fsf_req_send(fsf_req);
-	if (unlikely(retval < 0)) {
-		ZFCP_LOG_INFO("error: Could not send FCP command request "
-			      "on adapter %s, port 0x%016Lx, unit 0x%016Lx\n",
-			      zfcp_get_busid_by_adapter(adapter),
-			      unit->port->wwpn,
-			      unit->fcp_lun);
+	if (unlikely(retval < 0))
 		goto send_failed;
-	}
 
-	ZFCP_LOG_TRACE("Send FCP Command initiated (adapter %s, "
-		       "port 0x%016Lx, unit 0x%016Lx)\n",
-		       zfcp_get_busid_by_adapter(adapter),
-		       unit->port->wwpn,
-		       unit->fcp_lun);
 	goto success;
 
  send_failed:
@@ -3572,7 +2778,7 @@ zfcp_fsf_send_fcp_command_task(struct zfcp_adapter *adapter,
 	scsi_cmnd->host_scribble = NULL;
  success:
  failed_req_create:
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock, lock_flags);
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 	return retval;
 }
 
@@ -3591,14 +2797,8 @@ zfcp_fsf_send_fcp_command_task_management(struct zfcp_adapter *adapter,
 	retval = zfcp_fsf_req_create(adapter, FSF_QTCB_FCP_CMND, req_flags,
 				     adapter->pool.fsf_req_scsi,
 				     &lock_flags, &fsf_req);
-	if (retval < 0) {
-		ZFCP_LOG_INFO("error: Could not create FCP command (task "
-			      "management) request for adapter %s, port "
-			      " 0x%016Lx, unit 0x%016Lx.\n",
-			      zfcp_get_busid_by_adapter(adapter),
-			      unit->port->wwpn, unit->fcp_lun);
+	if (retval < 0)
 		goto out;
-	}
 
 	if (unlikely(!atomic_test_mask(ZFCP_STATUS_COMMON_UNBLOCKED,
 			&unit->status)))
@@ -3625,7 +2825,7 @@ zfcp_fsf_send_fcp_command_task_management(struct zfcp_adapter *adapter,
 	fsf_req->qtcb->bottom.io.fcp_cmnd_length =
 		sizeof (struct fcp_cmnd_iu) + sizeof (fcp_dl_t);
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 	sbale[0].flags |= SBAL_FLAGS0_TYPE_WRITE;
 	sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
@@ -3645,10 +2845,50 @@ zfcp_fsf_send_fcp_command_task_management(struct zfcp_adapter *adapter,
 	fsf_req = NULL;
 
  out:
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock, lock_flags);
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 	return fsf_req;
 }
 
+static void zfcp_fsf_update_lat(struct fsf_latency_record *lat_rec, u32 lat)
+{
+	lat_rec->sum += lat;
+	if (lat_rec->min > lat)
+		lat_rec->min = lat;
+	if (lat_rec->max < lat)
+		lat_rec->max = lat;
+}
+
+static void zfcp_fsf_req_latency(struct zfcp_fsf_req *fsf_req)
+{
+	struct fsf_qual_latency_info *lat_inf;
+	struct latency_cont *lat;
+	struct zfcp_unit *unit;
+	unsigned long flags;
+
+	lat_inf = &fsf_req->qtcb->prefix.prot_status_qual.latency_info;
+	unit = fsf_req->unit;
+
+	switch (fsf_req->qtcb->bottom.io.data_direction) {
+	case FSF_DATADIR_READ:
+		lat = &unit->latencies.read;
+		break;
+	case FSF_DATADIR_WRITE:
+		lat = &unit->latencies.write;
+		break;
+	case FSF_DATADIR_CMND:
+		lat = &unit->latencies.cmd;
+		break;
+	default:
+		return;
+	}
+
+	spin_lock_irqsave(&unit->latencies.lock, flags);
+	zfcp_fsf_update_lat(&lat->channel, lat_inf->channel_lat);
+	zfcp_fsf_update_lat(&lat->fabric, lat_inf->fabric_lat);
+	lat->counter++;
+	spin_unlock_irqrestore(&unit->latencies.lock, flags);
+}
+
 /*
  * function:    zfcp_fsf_send_fcp_command_handler
  *
@@ -3662,7 +2902,6 @@ zfcp_fsf_send_fcp_command_handler(struct zfcp_fsf_req *fsf_req)
 	int retval = -EINVAL;
 	struct zfcp_unit *unit;
 	struct fsf_qtcb_header *header;
-	u16 subtable, rule, counter;
 
 	header = &fsf_req->qtcb->header;
 
@@ -3680,137 +2919,61 @@ zfcp_fsf_send_fcp_command_handler(struct zfcp_fsf_req *fsf_req)
 	switch (header->fsf_status) {
 
 	case FSF_PORT_HANDLE_NOT_VALID:
-		ZFCP_LOG_INFO("Temporary port identifier 0x%x for port "
-			      "0x%016Lx on adapter %s invalid\n",
-			      unit->port->handle,
-			      unit->port->wwpn, zfcp_get_busid_by_unit(unit));
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      (char *) &header->fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		zfcp_erp_adapter_reopen(unit->port->adapter, 0, 112, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_LUN_HANDLE_NOT_VALID:
-		ZFCP_LOG_INFO("Temporary LUN identifier 0x%x for unit "
-			      "0x%016Lx on port 0x%016Lx on adapter %s is "
-			      "invalid. This may happen occasionally.\n",
-			      unit->handle,
-			      unit->fcp_lun,
-			      unit->port->wwpn,
-			      zfcp_get_busid_by_unit(unit));
-		ZFCP_LOG_NORMAL("Status qualifier data:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_NORMAL,
-			      (char *) &header->fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		zfcp_erp_port_reopen(unit->port, 0, 113, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_HANDLE_MISMATCH:
-		ZFCP_LOG_NORMAL("bug: The port handle 0x%x has changed "
-				"unexpectedly. (adapter %s, port 0x%016Lx, "
-				"unit 0x%016Lx)\n",
-				unit->port->handle,
-				zfcp_get_busid_by_unit(unit),
-				unit->port->wwpn,
-				unit->fcp_lun);
-		ZFCP_LOG_NORMAL("status qualifier:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_NORMAL,
-			      (char *) &header->fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		zfcp_erp_adapter_reopen(unit->port->adapter, 0, 114, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_SERVICE_CLASS_NOT_SUPPORTED:
-		ZFCP_LOG_INFO("error: adapter %s does not support fc "
-			      "class %d.\n",
-			      zfcp_get_busid_by_unit(unit),
-			      ZFCP_FC_SERVICE_CLASS_DEFAULT);
-		/* stop operation for this adapter */
-		zfcp_erp_adapter_shutdown(unit->port->adapter, 0, 132, fsf_req);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+		zfcp_fsf_class_not_supp(fsf_req);
 		break;
 
 	case FSF_FCPLUN_NOT_VALID:
-		ZFCP_LOG_NORMAL("bug: unit 0x%016Lx on port 0x%016Lx on "
-				"adapter %s does not have correct unit "
-				"handle 0x%x\n",
-				unit->fcp_lun,
-				unit->port->wwpn,
-				zfcp_get_busid_by_unit(unit),
-				unit->handle);
-		ZFCP_LOG_DEBUG("status qualifier:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      (char *) &header->fsf_status_qual,
-			      sizeof (union fsf_status_qual));
 		zfcp_erp_port_reopen(unit->port, 0, 115, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_ACCESS_DENIED:
-		ZFCP_LOG_NORMAL("Access denied, cannot send FCP command to "
-				"unit 0x%016Lx on port 0x%016Lx on "
-				"adapter %s\n",	unit->fcp_lun, unit->port->wwpn,
-				zfcp_get_busid_by_unit(unit));
-		for (counter = 0; counter < 2; counter++) {
-			subtable = header->fsf_status_qual.halfword[counter * 2];
-			rule = header->fsf_status_qual.halfword[counter * 2 + 1];
-			switch (subtable) {
-			case FSF_SQ_CFDC_SUBTABLE_OS:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_WWPN:
-			case FSF_SQ_CFDC_SUBTABLE_PORT_DID:
-			case FSF_SQ_CFDC_SUBTABLE_LUN:
-				ZFCP_LOG_INFO("Access denied (%s rule %d)\n",
-					zfcp_act_subtable_type[subtable], rule);
-				break;
-			}
-		}
-		zfcp_erp_unit_access_denied(unit, 61, fsf_req);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+		zfcp_fsf_access_denied_unit(fsf_req, unit);
 		break;
 
 	case FSF_DIRECTION_INDICATOR_NOT_VALID:
-		ZFCP_LOG_INFO("bug: Invalid data direction given for unit "
-			      "0x%016Lx on port 0x%016Lx on adapter %s "
-			      "(debug info %d)\n",
-			      unit->fcp_lun,
-			      unit->port->wwpn,
-			      zfcp_get_busid_by_unit(unit),
-			      fsf_req->qtcb->bottom.io.data_direction);
-		/* stop operation for this adapter */
+		dev_err(&fsf_req->adapter->ccw_device->dev,
+			"Invalid data direction (%d) given for unit 0x%016Lx "
+			"on port 0x%016Lx, shutting down adapter.\n",
+			fsf_req->qtcb->bottom.io.data_direction,
+			unit->fcp_lun, unit->port->wwpn);
 		zfcp_erp_adapter_shutdown(unit->port->adapter, 0, 133, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_CMND_LENGTH_NOT_VALID:
-		ZFCP_LOG_NORMAL
-		    ("bug: An invalid control-data-block length field "
-		     "was found in a command for unit 0x%016Lx on port "
-		     "0x%016Lx on adapter %s " "(debug info %d)\n",
-		     unit->fcp_lun, unit->port->wwpn,
-		     zfcp_get_busid_by_unit(unit),
-		     fsf_req->qtcb->bottom.io.fcp_cmnd_length);
-		/* stop operation for this adapter */
+		dev_err(&fsf_req->adapter->ccw_device->dev,
+			"An invalid control-data-block length field (%d) "
+			"was found in a command for unit 0x%016Lx on port "
+			"0x%016Lx. Shutting down adapter.\n",
+			fsf_req->qtcb->bottom.io.fcp_cmnd_length,
+			unit->fcp_lun, unit->port->wwpn);
 		zfcp_erp_adapter_shutdown(unit->port->adapter, 0, 134, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
 
 	case FSF_PORT_BOXED:
-		ZFCP_LOG_DEBUG("The remote port 0x%016Lx on adapter %s "
-			       "needs to be reopened\n",
-			       unit->port->wwpn, zfcp_get_busid_by_unit(unit));
 		zfcp_erp_port_boxed(unit->port, 53, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR |
 			ZFCP_STATUS_FSFREQ_RETRY;
 		break;
 
 	case FSF_LUN_BOXED:
-		ZFCP_LOG_NORMAL("unit needs to be reopened (adapter %s, "
-				"wwpn=0x%016Lx, fcp_lun=0x%016Lx)\n",
-				zfcp_get_busid_by_unit(unit),
-				unit->port->wwpn, unit->fcp_lun);
 		zfcp_erp_unit_boxed(unit, 54, fsf_req);
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR
 			| ZFCP_STATUS_FSFREQ_RETRY;
@@ -3826,11 +2989,6 @@ zfcp_fsf_send_fcp_command_handler(struct zfcp_fsf_req *fsf_req)
 			/* FIXME(hw) need proper specs for proper action */
 			/* let scsi stack deal with retries and escalation */
 			break;
-		default:
-			ZFCP_LOG_NORMAL
- 			    ("Unknown status qualifier 0x%x arrived.\n",
-			     header->fsf_status_qual.word[0]);
-			break;
 		}
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 		break;
@@ -3868,34 +3026,26 @@ zfcp_fsf_send_fcp_command_task_handler(struct zfcp_fsf_req *fsf_req)
 	struct scsi_cmnd *scpnt;
 	struct fcp_rsp_iu *fcp_rsp_iu = (struct fcp_rsp_iu *)
 	    &(fsf_req->qtcb->bottom.io.fcp_rsp);
-	struct fcp_cmnd_iu *fcp_cmnd_iu = (struct fcp_cmnd_iu *)
-	    &(fsf_req->qtcb->bottom.io.fcp_cmnd);
 	u32 sns_len;
 	char *fcp_rsp_info = zfcp_get_fcp_rsp_info_ptr(fcp_rsp_iu);
 	unsigned long flags;
-	struct zfcp_unit *unit = fsf_req->unit;
 
 	read_lock_irqsave(&fsf_req->adapter->abort_lock, flags);
 	scpnt = (struct scsi_cmnd *) fsf_req->data;
-	if (unlikely(!scpnt)) {
-		ZFCP_LOG_DEBUG
-		    ("Command with fsf_req %p is not associated to "
-		     "a scsi command anymore. Aborted?\n", fsf_req);
+	if (unlikely(!scpnt))
 		goto out;
-	}
+
 	if (unlikely(fsf_req->status & ZFCP_STATUS_FSFREQ_ABORTED)) {
 		/* FIXME: (design) mid-layer should handle DID_ABORT like
 		 *        DID_SOFT_ERROR by retrying the request for devices
 		 *        that allow retries.
 		 */
-		ZFCP_LOG_DEBUG("Setting DID_SOFT_ERROR and SUGGEST_RETRY\n");
 		set_host_byte(&scpnt->result, DID_SOFT_ERROR);
 		set_driver_byte(&scpnt->result, SUGGEST_RETRY);
 		goto skip_fsfstatus;
 	}
 
 	if (unlikely(fsf_req->status & ZFCP_STATUS_FSFREQ_ERROR)) {
-		ZFCP_LOG_DEBUG("Setting DID_ERROR\n");
 		set_host_byte(&scpnt->result, DID_ERROR);
 		goto skip_fsfstatus;
 	}
@@ -3908,94 +3058,31 @@ zfcp_fsf_send_fcp_command_task_handler(struct zfcp_fsf_req *fsf_req)
 	 * of result in SCSI command
 	 */
 	scpnt->result |= fcp_rsp_iu->scsi_status;
-	if (unlikely(fcp_rsp_iu->scsi_status)) {
-		/* DEBUG */
-		ZFCP_LOG_DEBUG("status for SCSI Command:\n");
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      scpnt->cmnd, scpnt->cmd_len);
-		ZFCP_LOG_DEBUG("SCSI status code 0x%x\n",
-				fcp_rsp_iu->scsi_status);
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      (void *) fcp_rsp_iu, sizeof (struct fcp_rsp_iu));
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-			      zfcp_get_fcp_sns_info_ptr(fcp_rsp_iu),
-			      fcp_rsp_iu->fcp_sns_len);
-	}
+
+	if (fsf_req->adapter->adapter_features & FSF_FEATURE_MEASUREMENT_DATA)
+		zfcp_fsf_req_latency(fsf_req);
 
 	/* check FCP_RSP_INFO */
 	if (unlikely(fcp_rsp_iu->validity.bits.fcp_rsp_len_valid)) {
-		ZFCP_LOG_DEBUG("rsp_len is valid\n");
 		switch (fcp_rsp_info[3]) {
 		case RSP_CODE_GOOD:
 			/* ok, continue */
-			ZFCP_LOG_TRACE("no failure or Task Management "
-				       "Function complete\n");
 			set_host_byte(&scpnt->result, DID_OK);
 			break;
 		case RSP_CODE_LENGTH_MISMATCH:
 			/* hardware bug */
-			ZFCP_LOG_NORMAL("bug: FCP response code indictates "
-					"that the fibrechannel protocol data "
-					"length differs from the burst length. "
-					"The problem occured on unit 0x%016Lx "
-					"on port 0x%016Lx on adapter %s",
-					unit->fcp_lun,
-					unit->port->wwpn,
-					zfcp_get_busid_by_unit(unit));
-			/* dump SCSI CDB as prepared by zfcp */
-			ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-				      (char *) &fsf_req->qtcb->
-				      bottom.io.fcp_cmnd, FSF_FCP_CMND_SIZE);
 			set_host_byte(&scpnt->result, DID_ERROR);
 			goto skip_fsfstatus;
 		case RSP_CODE_FIELD_INVALID:
 			/* driver or hardware bug */
-			ZFCP_LOG_NORMAL("bug: FCP response code indictates "
-					"that the fibrechannel protocol data "
-					"fields were incorrectly set up. "
-					"The problem occured on the unit "
-					"0x%016Lx on port 0x%016Lx on "
-					"adapter %s",
-					unit->fcp_lun,
-					unit->port->wwpn,
-					zfcp_get_busid_by_unit(unit));
-			/* dump SCSI CDB as prepared by zfcp */
-			ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-				      (char *) &fsf_req->qtcb->
-				      bottom.io.fcp_cmnd, FSF_FCP_CMND_SIZE);
 			set_host_byte(&scpnt->result, DID_ERROR);
 			goto skip_fsfstatus;
 		case RSP_CODE_RO_MISMATCH:
 			/* hardware bug */
-			ZFCP_LOG_NORMAL("bug: The FCP response code indicates "
-					"that conflicting  values for the "
-					"fibrechannel payload offset from the "
-					"header were found. "
-					"The problem occured on unit 0x%016Lx "
-					"on port 0x%016Lx on adapter %s.\n",
-					unit->fcp_lun,
-					unit->port->wwpn,
-					zfcp_get_busid_by_unit(unit));
-			/* dump SCSI CDB as prepared by zfcp */
-			ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-				      (char *) &fsf_req->qtcb->
-				      bottom.io.fcp_cmnd, FSF_FCP_CMND_SIZE);
 			set_host_byte(&scpnt->result, DID_ERROR);
 			goto skip_fsfstatus;
 		default:
-			ZFCP_LOG_NORMAL("bug: An invalid FCP response "
-					"code was detected for a command. "
-					"The problem occured on the unit "
-					"0x%016Lx on port 0x%016Lx on "
-					"adapter %s (debug info 0x%x)\n",
-					unit->fcp_lun,
-					unit->port->wwpn,
-					zfcp_get_busid_by_unit(unit),
-					fcp_rsp_info[3]);
-			/* dump SCSI CDB as prepared by zfcp */
-			ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_DEBUG,
-				      (char *) &fsf_req->qtcb->
-				      bottom.io.fcp_cmnd, FSF_FCP_CMND_SIZE);
+			/* invalid FCP response code */
 			set_host_byte(&scpnt->result, DID_ERROR);
 			goto skip_fsfstatus;
 		}
@@ -4005,50 +3092,15 @@ zfcp_fsf_send_fcp_command_task_handler(struct zfcp_fsf_req *fsf_req)
 	if (unlikely(fcp_rsp_iu->validity.bits.fcp_sns_len_valid)) {
 		sns_len = FSF_FCP_RSP_SIZE -
 		    sizeof (struct fcp_rsp_iu) + fcp_rsp_iu->fcp_rsp_len;
-		ZFCP_LOG_TRACE("room for %i bytes sense data in QTCB\n",
-			       sns_len);
 		sns_len = min(sns_len, (u32) SCSI_SENSE_BUFFERSIZE);
-		ZFCP_LOG_TRACE("room for %i bytes sense data in SCSI command\n",
-			       SCSI_SENSE_BUFFERSIZE);
 		sns_len = min(sns_len, fcp_rsp_iu->fcp_sns_len);
-		ZFCP_LOG_TRACE("scpnt->result =0x%x, command was:\n",
-			       scpnt->result);
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_TRACE,
-			      scpnt->cmnd, scpnt->cmd_len);
 
-		ZFCP_LOG_TRACE("%i bytes sense data provided by FCP\n",
-			       fcp_rsp_iu->fcp_sns_len);
 		memcpy(scpnt->sense_buffer,
 		       zfcp_get_fcp_sns_info_ptr(fcp_rsp_iu), sns_len);
-		ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_TRACE,
-			      (void *)scpnt->sense_buffer, sns_len);
-	}
-
-	/* check for overrun */
-	if (unlikely(fcp_rsp_iu->validity.bits.fcp_resid_over)) {
-		ZFCP_LOG_INFO("A data overrun was detected for a command. "
-			      "unit 0x%016Lx, port 0x%016Lx, adapter %s. "
-			      "The response data length is "
-			      "%d, the original length was %d.\n",
-			      unit->fcp_lun,
-			      unit->port->wwpn,
-			      zfcp_get_busid_by_unit(unit),
-			      fcp_rsp_iu->fcp_resid,
-			      (int) zfcp_get_fcp_dl(fcp_cmnd_iu));
 	}
 
 	/* check for underrun */
 	if (unlikely(fcp_rsp_iu->validity.bits.fcp_resid_under)) {
-		ZFCP_LOG_INFO("A data underrun was detected for a command. "
-			      "unit 0x%016Lx, port 0x%016Lx, adapter %s. "
-			      "The response data length is "
-			      "%d, the original length was %d.\n",
-			      unit->fcp_lun,
-			      unit->port->wwpn,
-			      zfcp_get_busid_by_unit(unit),
-			      fcp_rsp_iu->fcp_resid,
-			      (int) zfcp_get_fcp_dl(fcp_cmnd_iu));
-
 		scsi_set_resid(scpnt, fcp_rsp_iu->fcp_resid);
 		if (scsi_bufflen(scpnt) - scsi_get_resid(scpnt) <
 		    scpnt->underflow)
@@ -4056,8 +3108,6 @@ zfcp_fsf_send_fcp_command_task_handler(struct zfcp_fsf_req *fsf_req)
 	}
 
  skip_fsfstatus:
-	ZFCP_LOG_DEBUG("scpnt->result =0x%x\n", scpnt->result);
-
 	if (scpnt->result != 0)
 		zfcp_scsi_dbf_event_result("erro", 3, fsf_req->adapter, scpnt, fsf_req);
 	else if (scpnt->retries > 0)
@@ -4096,7 +3146,6 @@ zfcp_fsf_send_fcp_command_task_management_handler(struct zfcp_fsf_req *fsf_req)
 	struct fcp_rsp_iu *fcp_rsp_iu = (struct fcp_rsp_iu *)
 	    &(fsf_req->qtcb->bottom.io.fcp_rsp);
 	char *fcp_rsp_info = zfcp_get_fcp_rsp_info_ptr(fcp_rsp_iu);
-	struct zfcp_unit *unit = (struct zfcp_unit *) fsf_req->data;
 
 	if (fsf_req->status & ZFCP_STATUS_FSFREQ_ERROR) {
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_TMFUNCFAILED;
@@ -4107,36 +3156,15 @@ zfcp_fsf_send_fcp_command_task_management_handler(struct zfcp_fsf_req *fsf_req)
 	switch (fcp_rsp_info[3]) {
 	case RSP_CODE_GOOD:
 		/* ok, continue */
-		ZFCP_LOG_DEBUG("no failure or Task Management "
-			       "Function complete\n");
 		break;
 	case RSP_CODE_TASKMAN_UNSUPP:
-		ZFCP_LOG_NORMAL("bug: A reuested task management function "
-				"is not supported on the target device "
-				"unit 0x%016Lx, port 0x%016Lx, adapter %s\n ",
-				unit->fcp_lun,
-				unit->port->wwpn,
-				zfcp_get_busid_by_unit(unit));
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_TMFUNCNOTSUPP;
 		break;
 	case RSP_CODE_TASKMAN_FAILED:
-		ZFCP_LOG_NORMAL("bug: A reuested task management function "
-				"failed to complete successfully. "
-				"unit 0x%016Lx, port 0x%016Lx, adapter %s.\n",
-				unit->fcp_lun,
-				unit->port->wwpn,
-				zfcp_get_busid_by_unit(unit));
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_TMFUNCFAILED;
 		break;
 	default:
-		ZFCP_LOG_NORMAL("bug: An invalid FCP response "
-				"code was detected for a command. "
-				"unit 0x%016Lx, port 0x%016Lx, adapter %s "
-				"(debug info 0x%x)\n",
-				unit->fcp_lun,
-				unit->port->wwpn,
-				zfcp_get_busid_by_unit(unit),
-				fcp_rsp_info[3]);
+		/* invalid FCP response code */
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_TMFUNCFAILED;
 	}
 
@@ -4156,286 +3184,88 @@ zfcp_fsf_send_fcp_command_task_management_handler(struct zfcp_fsf_req *fsf_req)
  *              -ENOMEM     - Insufficient memory
  *              -EPERM      - Cannot create FSF request or place it in QDIO queue
  */
-int
-zfcp_fsf_control_file(struct zfcp_adapter *adapter,
-                      struct zfcp_fsf_req **fsf_req_ptr,
-                      u32 fsf_command,
-                      u32 option,
-                      struct zfcp_sg_list *sg_list)
+struct zfcp_fsf_req *zfcp_fsf_control_file(struct zfcp_adapter *adapter,
+					   struct zfcp_fsf_cfdc *fsf_cfdc)
 {
 	struct zfcp_fsf_req *fsf_req;
 	struct fsf_qtcb_bottom_support *bottom;
 	volatile struct qdio_buffer_element *sbale;
 	unsigned long lock_flags;
-	int req_flags = 0;
 	int direction;
-	int retval = 0;
-
-	if (!(adapter->adapter_features & FSF_FEATURE_CFDC)) {
-		ZFCP_LOG_INFO("cfdc not supported (adapter %s)\n",
-			      zfcp_get_busid_by_adapter(adapter));
-		retval = -EOPNOTSUPP;
-		goto out;
-	}
+	int retval;
+	int bytes;
 
-	switch (fsf_command) {
+	if (!(adapter->adapter_features & FSF_FEATURE_CFDC))
+		return ERR_PTR(-EOPNOTSUPP);
 
+	switch (fsf_cfdc->command) {
 	case FSF_QTCB_DOWNLOAD_CONTROL_FILE:
 		direction = SBAL_FLAGS0_TYPE_WRITE;
-		if ((option != FSF_CFDC_OPTION_FULL_ACCESS) &&
-		    (option != FSF_CFDC_OPTION_RESTRICTED_ACCESS))
-			req_flags = ZFCP_WAIT_FOR_SBAL;
 		break;
-
 	case FSF_QTCB_UPLOAD_CONTROL_FILE:
 		direction = SBAL_FLAGS0_TYPE_READ;
 		break;
-
 	default:
-		ZFCP_LOG_INFO("Invalid FSF command code 0x%08x\n", fsf_command);
-		retval = -EINVAL;
-		goto out;
+		return ERR_PTR(-EINVAL);
 	}
 
-	retval = zfcp_fsf_req_create(adapter, fsf_command, req_flags,
+	retval = zfcp_fsf_req_create(adapter, fsf_cfdc->command,
+				     ZFCP_WAIT_FOR_SBAL,
 				     NULL, &lock_flags, &fsf_req);
 	if (retval < 0) {
-		ZFCP_LOG_INFO("error: Could not create FSF request for the "
-			      "adapter %s\n",
-			zfcp_get_busid_by_adapter(adapter));
 		retval = -EPERM;
 		goto unlock_queue_lock;
 	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 	sbale[0].flags |= direction;
 
 	bottom = &fsf_req->qtcb->bottom.support;
 	bottom->operation_subtype = FSF_CFDC_OPERATION_SUBTYPE;
-	bottom->option = option;
-
-	if (sg_list->count > 0) {
-		int bytes;
-
-		bytes = zfcp_qdio_sbals_from_sg(fsf_req, direction,
-						sg_list->sg, sg_list->count,
-						ZFCP_MAX_SBALS_PER_REQ);
-                if (bytes != ZFCP_CFDC_MAX_CONTROL_FILE_SIZE) {
-			ZFCP_LOG_INFO(
-				"error: Could not create sufficient number of "
-				"SBALS for an FSF request to the adapter %s\n",
-				zfcp_get_busid_by_adapter(adapter));
-			retval = -ENOMEM;
-			goto free_fsf_req;
-		}
-	} else
-		sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
+	bottom->option = fsf_cfdc->option;
+
+	bytes = zfcp_qdio_sbals_from_sg(fsf_req, direction,
+					fsf_cfdc->sg,
+					ZFCP_MAX_SBALS_PER_REQ);
+	if (bytes != ZFCP_CFDC_MAX_SIZE) {
+		retval = -ENOMEM;
+		goto free_fsf_req;
+	}
 
 	zfcp_fsf_start_timer(fsf_req, ZFCP_FSF_REQUEST_TIMEOUT);
 	retval = zfcp_fsf_req_send(fsf_req);
 	if (retval < 0) {
-		ZFCP_LOG_INFO("initiation of cfdc up/download failed"
-			      "(adapter %s)\n",
-			      zfcp_get_busid_by_adapter(adapter));
 		retval = -EPERM;
 		goto free_fsf_req;
 	}
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock, lock_flags);
-
-	ZFCP_LOG_NORMAL("Control file %s FSF request has been sent to the "
-			"adapter %s\n",
-			fsf_command == FSF_QTCB_DOWNLOAD_CONTROL_FILE ?
-			"download" : "upload",
-			zfcp_get_busid_by_adapter(adapter));
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
 
 	wait_event(fsf_req->completion_wq,
 	           fsf_req->status & ZFCP_STATUS_FSFREQ_COMPLETED);
 
-	*fsf_req_ptr = fsf_req;
-	goto out;
+	return fsf_req;
 
  free_fsf_req:
 	zfcp_fsf_req_free(fsf_req);
  unlock_queue_lock:
-	write_unlock_irqrestore(&adapter->request_queue.queue_lock, lock_flags);
- out:
-	return retval;
+	write_unlock_irqrestore(&adapter->req_q.lock, lock_flags);
+	return ERR_PTR(retval);
 }
 
-
-/*
- * function:    zfcp_fsf_control_file_handler
- *
- * purpose:     Handler of the control file upload/download FSF requests
- *
- * returns:     0       - FSF request successfuly processed
- *              -EAGAIN - Operation has to be repeated because of a temporary problem
- *              -EACCES - There is no permission to execute an operation
- *              -EPERM  - The control file is not in a right format
- *              -EIO    - There is a problem with the FCP adapter
- *              -EINVAL - Invalid operation
- *              -EFAULT - User space memory I/O operation fault
- */
-static int
-zfcp_fsf_control_file_handler(struct zfcp_fsf_req *fsf_req)
+static void zfcp_fsf_control_file_handler(struct zfcp_fsf_req *fsf_req)
 {
-	struct zfcp_adapter *adapter = fsf_req->adapter;
-	struct fsf_qtcb_header *header = &fsf_req->qtcb->header;
-	struct fsf_qtcb_bottom_support *bottom = &fsf_req->qtcb->bottom.support;
-	int retval = 0;
-
-	if (fsf_req->status & ZFCP_STATUS_FSFREQ_ERROR) {
-		retval = -EINVAL;
-		goto skip_fsfstatus;
-	}
-
-	switch (header->fsf_status) {
-
-	case FSF_GOOD:
-		ZFCP_LOG_NORMAL(
-			"The FSF request has been successfully completed "
-			"on the adapter %s\n",
-			zfcp_get_busid_by_adapter(adapter));
-		break;
-
-	case FSF_OPERATION_PARTIALLY_SUCCESSFUL:
-		if (bottom->operation_subtype == FSF_CFDC_OPERATION_SUBTYPE) {
-			switch (header->fsf_status_qual.word[0]) {
-
-			case FSF_SQ_CFDC_HARDENED_ON_SE:
-				ZFCP_LOG_NORMAL(
-					"CFDC on the adapter %s has being "
-					"hardened on primary and secondary SE\n",
-					zfcp_get_busid_by_adapter(adapter));
-				break;
-
-			case FSF_SQ_CFDC_COULD_NOT_HARDEN_ON_SE:
-				ZFCP_LOG_NORMAL(
-					"CFDC of the adapter %s could not "
-					"be saved on the SE\n",
-					zfcp_get_busid_by_adapter(adapter));
-				break;
-
-			case FSF_SQ_CFDC_COULD_NOT_HARDEN_ON_SE2:
-				ZFCP_LOG_NORMAL(
-					"CFDC of the adapter %s could not "
-					"be copied to the secondary SE\n",
-					zfcp_get_busid_by_adapter(adapter));
-				break;
-
-			default:
-				ZFCP_LOG_NORMAL(
-					"CFDC could not be hardened "
-					"on the adapter %s\n",
-					zfcp_get_busid_by_adapter(adapter));
-			}
-		}
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		retval = -EAGAIN;
-		break;
-
-	case FSF_AUTHORIZATION_FAILURE:
-		ZFCP_LOG_NORMAL(
-			"Adapter %s does not accept privileged commands\n",
-			zfcp_get_busid_by_adapter(adapter));
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		retval = -EACCES;
-		break;
-
-	case FSF_CFDC_ERROR_DETECTED:
-		ZFCP_LOG_NORMAL(
-			"Error at position %d in the CFDC, "
-			"CFDC is discarded by the adapter %s\n",
-			header->fsf_status_qual.word[0],
-			zfcp_get_busid_by_adapter(adapter));
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		retval = -EPERM;
-		break;
-
-	case FSF_CONTROL_FILE_UPDATE_ERROR:
-		ZFCP_LOG_NORMAL(
-			"Adapter %s cannot harden the control file, "
-			"file is discarded\n",
-			zfcp_get_busid_by_adapter(adapter));
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		retval = -EIO;
-		break;
-
-	case FSF_CONTROL_FILE_TOO_LARGE:
-		ZFCP_LOG_NORMAL(
-			"Control file is too large, file is discarded "
-			"by the adapter %s\n",
-			zfcp_get_busid_by_adapter(adapter));
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		retval = -EIO;
-		break;
-
-	case FSF_ACCESS_CONFLICT_DETECTED:
-		if (bottom->operation_subtype == FSF_CFDC_OPERATION_SUBTYPE)
-			ZFCP_LOG_NORMAL(
-				"CFDC has been discarded by the adapter %s, "
-				"because activation would impact "
-				"%d active connection(s)\n",
-				zfcp_get_busid_by_adapter(adapter),
-				header->fsf_status_qual.word[0]);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		retval = -EIO;
-		break;
-
-	case FSF_CONFLICTS_OVERRULED:
-		if (bottom->operation_subtype == FSF_CFDC_OPERATION_SUBTYPE)
-			ZFCP_LOG_NORMAL(
-				"CFDC has been activated on the adapter %s, "
-				"but activation has impacted "
-				"%d active connection(s)\n",
-				zfcp_get_busid_by_adapter(adapter),
-				header->fsf_status_qual.word[0]);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		retval = -EIO;
-		break;
-
-	case FSF_UNKNOWN_OP_SUBTYPE:
-		ZFCP_LOG_NORMAL("unknown operation subtype (adapter: %s, "
-				"op_subtype=0x%x)\n",
-				zfcp_get_busid_by_adapter(adapter),
-				bottom->operation_subtype);
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		retval = -EINVAL;
-		break;
-
-	case FSF_INVALID_COMMAND_OPTION:
-		ZFCP_LOG_NORMAL(
-			"Invalid option 0x%x has been specified "
-			"in QTCB bottom sent to the adapter %s\n",
-			bottom->option,
-			zfcp_get_busid_by_adapter(adapter));
-		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		retval = -EINVAL;
-		break;
-
-	default:
-		ZFCP_LOG_NORMAL(
-			"bug: An unknown/unexpected FSF status 0x%08x "
-			"was presented on the adapter %s\n",
-			header->fsf_status,
-			zfcp_get_busid_by_adapter(adapter));
+	if (fsf_req->qtcb->header.fsf_status != FSF_GOOD)
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR;
-		retval = -EINVAL;
-		break;
-	}
-
-skip_fsfstatus:
-	return retval;
 }
 
 static inline int
 zfcp_fsf_req_sbal_check(unsigned long *flags,
 			struct zfcp_qdio_queue *queue, int needed)
 {
-	write_lock_irqsave(&queue->queue_lock, *flags);
-	if (likely(atomic_read(&queue->free_count) >= needed))
+	write_lock_irqsave(&queue->lock, *flags);
+	if (likely(atomic_read(&queue->count) >= needed))
 		return 1;
-	write_unlock_irqrestore(&queue->queue_lock, *flags);
+	write_unlock_irqrestore(&queue->lock, *flags);
 	return 0;
 }
 
@@ -4464,24 +3294,24 @@ zfcp_fsf_req_qtcb_init(struct zfcp_fsf_req *fsf_req)
  * @req_flags: flags indicating whether to wait for needed SBAL or not
  * @lock_flags: lock_flags if queue_lock is taken
  * Return: 0 on success, otherwise -EIO, or -ERESTARTSYS
- * Locks: lock adapter->request_queue->queue_lock on success
+ * Locks: lock adapter->req_q->lock on success
  */
 static int
 zfcp_fsf_req_sbal_get(struct zfcp_adapter *adapter, int req_flags,
 		      unsigned long *lock_flags)
 {
         long ret;
-        struct zfcp_qdio_queue *req_queue = &adapter->request_queue;
+	struct zfcp_qdio_queue *req_q = &adapter->req_q;
 
         if (unlikely(req_flags & ZFCP_WAIT_FOR_SBAL)) {
                 ret = wait_event_interruptible_timeout(adapter->request_wq,
-			zfcp_fsf_req_sbal_check(lock_flags, req_queue, 1),
+			zfcp_fsf_req_sbal_check(lock_flags, req_q, 1),
 						       ZFCP_SBAL_TIMEOUT);
 		if (ret < 0)
 			return ret;
 		if (!ret)
 			return -EIO;
-        } else if (!zfcp_fsf_req_sbal_check(lock_flags, req_queue, 1))
+	} else if (!zfcp_fsf_req_sbal_check(lock_flags, req_q, 1))
                 return -EIO;
 
         return 0;
@@ -4511,13 +3341,11 @@ zfcp_fsf_req_create(struct zfcp_adapter *adapter, u32 fsf_cmd, int req_flags,
 	volatile struct qdio_buffer_element *sbale;
 	struct zfcp_fsf_req *fsf_req = NULL;
 	int ret = 0;
-	struct zfcp_qdio_queue *req_queue = &adapter->request_queue;
+	struct zfcp_qdio_queue *req_q = &adapter->req_q;
 
 	/* allocate new FSF request */
 	fsf_req = zfcp_fsf_req_alloc(pool, req_flags);
-	if (unlikely(NULL == fsf_req)) {
-		ZFCP_LOG_DEBUG("error: Could not put an FSF request into "
-			       "the outbound (send) queue.\n");
+	if (unlikely(!fsf_req)) {
 		ret = -ENOMEM;
 		goto failed_fsf_req;
 	}
@@ -4548,7 +3376,7 @@ zfcp_fsf_req_create(struct zfcp_adapter *adapter, u32 fsf_cmd, int req_flags,
 	 */
 
 	if (!atomic_test_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status)) {
-		write_unlock_irqrestore(&req_queue->queue_lock, *lock_flags);
+		write_unlock_irqrestore(&req_q->lock, *lock_flags);
 		ret = -EIO;
 		goto failed_sbals;
 	}
@@ -4558,15 +3386,15 @@ zfcp_fsf_req_create(struct zfcp_adapter *adapter, u32 fsf_cmd, int req_flags,
 		fsf_req->qtcb->prefix.req_seq_no = adapter->fsf_req_seq_no;
 	}
 	fsf_req->sbal_number = 1;
-	fsf_req->sbal_first = req_queue->free_index;
-	fsf_req->sbal_curr = req_queue->free_index;
+	fsf_req->sbal_first = req_q->first;
+	fsf_req->sbal_last = req_q->first;
         fsf_req->sbale_curr = 1;
 
 	if (likely(req_flags & ZFCP_REQ_AUTO_CLEANUP)) {
 		fsf_req->status |= ZFCP_STATUS_FSFREQ_CLEANUP;
 	}
 
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 
 	/* setup common SBALE fields */
 	sbale[0].addr = (void *) fsf_req->req_id;
@@ -4576,9 +3404,6 @@ zfcp_fsf_req_create(struct zfcp_adapter *adapter, u32 fsf_cmd, int req_flags,
 		sbale[1].length = sizeof(struct fsf_qtcb);
 	}
 
-	ZFCP_LOG_TRACE("got %i free BUFFERs starting at index %i\n",
-                       fsf_req->sbal_number, fsf_req->sbal_first);
-
 	goto success;
 
  failed_sbals:
@@ -4587,7 +3412,7 @@ zfcp_fsf_req_create(struct zfcp_adapter *adapter, u32 fsf_cmd, int req_flags,
 	fsf_req = NULL;
 
  failed_fsf_req:
-	write_lock_irqsave(&req_queue->queue_lock, *lock_flags);
+	write_lock_irqsave(&req_q->lock, *lock_flags);
  success:
 	*fsf_req_p = fsf_req;
 	return ret;
@@ -4604,22 +3429,15 @@ zfcp_fsf_req_create(struct zfcp_adapter *adapter, u32 fsf_cmd, int req_flags,
 static int zfcp_fsf_req_send(struct zfcp_fsf_req *fsf_req)
 {
 	struct zfcp_adapter *adapter;
-	struct zfcp_qdio_queue *req_queue;
+	struct zfcp_qdio_queue *req_q;
 	volatile struct qdio_buffer_element *sbale;
 	int inc_seq_no;
-	int new_distance_from_int;
 	int retval = 0;
 
 	adapter = fsf_req->adapter;
-	req_queue = &adapter->request_queue,
+	req_q = &adapter->req_q;
 
-
-	/* FIXME(debug): remove it later */
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_first, 0);
-	ZFCP_LOG_DEBUG("SBALE0 flags=0x%x\n", sbale[0].flags);
-	ZFCP_LOG_TRACE("HEX DUMP OF SBALE1 PAYLOAD:\n");
-	ZFCP_HEX_DUMP(ZFCP_LOG_LEVEL_TRACE, (char *) sbale[1].addr,
-		      sbale[1].length);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 
 	/* put allocated FSF request into hash table */
 	spin_lock(&adapter->req_list_lock);
@@ -4628,52 +3446,24 @@ static int zfcp_fsf_req_send(struct zfcp_fsf_req *fsf_req)
 
 	inc_seq_no = (fsf_req->qtcb != NULL);
 
-	ZFCP_LOG_TRACE("request queue of adapter %s: "
-		       "next free SBAL is %i, %i free SBALs\n",
-		       zfcp_get_busid_by_adapter(adapter),
-		       req_queue->free_index,
-		       atomic_read(&req_queue->free_count));
-
-	ZFCP_LOG_DEBUG("calling do_QDIO adapter %s, flags=0x%x, queue_no=%i, "
-		       "index_in_queue=%i, count=%i, buffers=%p\n",
-		       zfcp_get_busid_by_adapter(adapter),
-		       QDIO_FLAG_SYNC_OUTPUT,
-		       0, fsf_req->sbal_first, fsf_req->sbal_number,
-		       &req_queue->buffer[fsf_req->sbal_first]);
-
-	/*
-	 * adjust the number of free SBALs in request queue as well as
-	 * position of first one
-	 */
-	atomic_sub(fsf_req->sbal_number, &req_queue->free_count);
-	ZFCP_LOG_TRACE("free_count=%d\n", atomic_read(&req_queue->free_count));
-	req_queue->free_index += fsf_req->sbal_number;	  /* increase */
-	req_queue->free_index %= QDIO_MAX_BUFFERS_PER_Q;  /* wrap if needed */
-	new_distance_from_int = zfcp_qdio_determine_pci(req_queue, fsf_req);
-
 	fsf_req->issued = get_clock();
 
-	retval = do_QDIO(adapter->ccw_device,
-			 QDIO_FLAG_SYNC_OUTPUT,
-			 0, fsf_req->sbal_first, fsf_req->sbal_number, NULL);
+	retval = zfcp_qdio_send(fsf_req);
 
 	if (unlikely(retval)) {
 		/* Queues are down..... */
-		retval = -EIO;
 		del_timer(&fsf_req->timer);
 		spin_lock(&adapter->req_list_lock);
 		zfcp_reqlist_remove(adapter, fsf_req);
 		spin_unlock(&adapter->req_list_lock);
 		/* undo changes in request queue made for this request */
-		zfcp_qdio_zero_sbals(req_queue->buffer,
-				     fsf_req->sbal_first, fsf_req->sbal_number);
-		atomic_add(fsf_req->sbal_number, &req_queue->free_count);
-		req_queue->free_index -= fsf_req->sbal_number;
-		req_queue->free_index += QDIO_MAX_BUFFERS_PER_Q;
-		req_queue->free_index %= QDIO_MAX_BUFFERS_PER_Q; /* wrap */
+		atomic_add(fsf_req->sbal_number, &req_q->count);
+		req_q->first -= fsf_req->sbal_number;
+		req_q->first += QDIO_MAX_BUFFERS_PER_Q;
+		req_q->first %= QDIO_MAX_BUFFERS_PER_Q;
 		zfcp_erp_adapter_reopen(adapter, 0, 116, fsf_req);
+		retval = -EIO;
 	} else {
-		req_queue->distance_from_int = new_distance_from_int;
 		/*
 		 * increase FSF sequence counter -
 		 * this must only be done for request successfully enqueued to
@@ -4685,11 +3475,6 @@ static int zfcp_fsf_req_send(struct zfcp_fsf_req *fsf_req)
 		/* Don't increase for unsolicited status */
 		if (inc_seq_no)
 			adapter->fsf_req_seq_no++;
-
-		/* count FSF requests pending */
-		atomic_inc(&adapter->reqs_active);
 	}
 	return retval;
 }
-
-#undef ZFCP_LOG_AREA
diff --git a/drivers/s390/scsi/zfcp_fsf.h b/drivers/s390/scsi/zfcp_fsf.h
index 099970b27001..6ce2f1e4b00e 100644
--- a/drivers/s390/scsi/zfcp_fsf.h
+++ b/drivers/s390/scsi/zfcp_fsf.h
@@ -1,27 +1,16 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * Interface to the FSF support functions.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 #ifndef FSF_H
 #define FSF_H
 
+#include <linux/pfn.h>
+
 #define FSF_QTCB_CURRENT_VERSION		0x00000001
 
 /* FSF commands */
@@ -258,6 +247,16 @@
 #define FSF_UNIT_ACCESS_EXCLUSIVE		0x02000000
 #define FSF_UNIT_ACCESS_OUTBOUND_TRANSFER	0x10000000
 
+/* FSF interface for CFDC */
+#define ZFCP_CFDC_MAX_SIZE		127 * 1024
+#define ZFCP_CFDC_PAGES 		PFN_UP(ZFCP_CFDC_MAX_SIZE)
+
+struct zfcp_fsf_cfdc {
+	struct scatterlist sg[ZFCP_CFDC_PAGES];
+	u32 command;
+	u32 option;
+};
+
 struct fsf_queue_designator {
 	u8  cssid;
 	u8  chpid;
@@ -323,11 +322,19 @@ struct fsf_link_down_info {
 	u8 vendor_specific_code;
 } __attribute__ ((packed));
 
+struct fsf_qual_latency_info {
+	u32 channel_lat;
+	u32 fabric_lat;
+	u8 res1[8];
+} __attribute__ ((packed));
+
 union fsf_prot_status_qual {
+	u32 word[FSF_PROT_STATUS_QUAL_SIZE / sizeof(u32)];
 	u64 doubleword[FSF_PROT_STATUS_QUAL_SIZE / sizeof(u64)];
 	struct fsf_qual_version_error   version_error;
 	struct fsf_qual_sequence_error  sequence_error;
 	struct fsf_link_down_info link_down_info;
+	struct fsf_qual_latency_info latency_info;
 } __attribute__ ((packed));
 
 struct fsf_qtcb_prefix {
@@ -437,7 +444,9 @@ struct fsf_qtcb_bottom_config {
 	u32 fc_link_speed;
 	u32 adapter_type;
 	u32 peer_d_id;
-	u8 res2[12];
+	u8 res1[2];
+	u16 timer_interval;
+	u8 res2[8];
 	u32 s_id;
 	struct fsf_nport_serv_param nport_serv_param;
 	u8 reserved_nport_serv_param[16];
diff --git a/drivers/s390/scsi/zfcp_qdio.c b/drivers/s390/scsi/zfcp_qdio.c
index 8ca5f074c687..bd6561d53589 100644
--- a/drivers/s390/scsi/zfcp_qdio.c
+++ b/drivers/s390/scsi/zfcp_qdio.c
@@ -1,241 +1,92 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * Setup and helper functions to access QDIO.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 #include "zfcp_ext.h"
 
-static void zfcp_qdio_sbal_limit(struct zfcp_fsf_req *, int);
-static inline volatile struct qdio_buffer_element *zfcp_qdio_sbale_get
-	(struct zfcp_qdio_queue *, int, int);
-static inline volatile struct qdio_buffer_element *zfcp_qdio_sbale_resp
-	(struct zfcp_fsf_req *, int, int);
-static volatile struct qdio_buffer_element *zfcp_qdio_sbal_chain
-	(struct zfcp_fsf_req *, unsigned long);
-static volatile struct qdio_buffer_element *zfcp_qdio_sbale_next
-	(struct zfcp_fsf_req *, unsigned long);
-static int zfcp_qdio_sbals_zero(struct zfcp_qdio_queue *, int, int);
-static inline int zfcp_qdio_sbals_wipe(struct zfcp_fsf_req *);
-static void zfcp_qdio_sbale_fill
-	(struct zfcp_fsf_req *, unsigned long, void *, int);
-static int zfcp_qdio_sbals_from_segment
-	(struct zfcp_fsf_req *, unsigned long, void *, unsigned long);
-
-static qdio_handler_t zfcp_qdio_request_handler;
-static qdio_handler_t zfcp_qdio_response_handler;
-static int zfcp_qdio_handler_error_check(struct zfcp_adapter *,
-	unsigned int, unsigned int, unsigned int, int, int);
-
-#define ZFCP_LOG_AREA                   ZFCP_LOG_AREA_QDIO
+/* FIXME(tune): free space should be one max. SBAL chain plus what? */
+#define ZFCP_QDIO_PCI_INTERVAL	(QDIO_MAX_BUFFERS_PER_Q \
+				- (ZFCP_MAX_SBALS_PER_REQ + 4))
 
-/*
- * Frees BUFFER memory for each of the pointers of the struct qdio_buffer array
- * in the adapter struct sbuf is the pointer array.
- *
- * locks:       must only be called with zfcp_data.config_sema taken
- */
-static void
-zfcp_qdio_buffers_dequeue(struct qdio_buffer **sbuf)
-{
-	int pos;
-
-	for (pos = 0; pos < QDIO_MAX_BUFFERS_PER_Q; pos += QBUFF_PER_PAGE)
-		free_page((unsigned long) sbuf[pos]);
-}
-
-/*
- * Allocates BUFFER memory to each of the pointers of the qdio_buffer_t
- * array in the adapter struct.
- * Cur_buf is the pointer array
- *
- * returns:	zero on success else -ENOMEM
- * locks:       must only be called with zfcp_data.config_sema taken
- */
-static int
-zfcp_qdio_buffers_enqueue(struct qdio_buffer **sbuf)
+static int zfcp_qdio_buffers_enqueue(struct qdio_buffer **sbal)
 {
 	int pos;
 
 	for (pos = 0; pos < QDIO_MAX_BUFFERS_PER_Q; pos += QBUFF_PER_PAGE) {
-		sbuf[pos] = (struct qdio_buffer *) get_zeroed_page(GFP_KERNEL);
-		if (!sbuf[pos]) {
-			zfcp_qdio_buffers_dequeue(sbuf);
+		sbal[pos] = (struct qdio_buffer *) get_zeroed_page(GFP_KERNEL);
+		if (!sbal[pos])
 			return -ENOMEM;
-		}
 	}
 	for (pos = 0; pos < QDIO_MAX_BUFFERS_PER_Q; pos++)
 		if (pos % QBUFF_PER_PAGE)
-			sbuf[pos] = sbuf[pos - 1] + 1;
+			sbal[pos] = sbal[pos - 1] + 1;
 	return 0;
 }
 
-/* locks:       must only be called with zfcp_data.config_sema taken */
-int
-zfcp_qdio_allocate_queues(struct zfcp_adapter *adapter)
-{
-	int ret;
-
-	ret = zfcp_qdio_buffers_enqueue(adapter->request_queue.buffer);
-	if (ret)
-		return ret;
-	return zfcp_qdio_buffers_enqueue(adapter->response_queue.buffer);
-}
-
-/* locks:       must only be called with zfcp_data.config_sema taken */
-void
-zfcp_qdio_free_queues(struct zfcp_adapter *adapter)
+static volatile struct qdio_buffer_element *
+zfcp_qdio_sbale(struct zfcp_qdio_queue *q, int sbal_idx, int sbale_idx)
 {
-	ZFCP_LOG_TRACE("freeing request_queue buffers\n");
-	zfcp_qdio_buffers_dequeue(adapter->request_queue.buffer);
-
-	ZFCP_LOG_TRACE("freeing response_queue buffers\n");
-	zfcp_qdio_buffers_dequeue(adapter->response_queue.buffer);
+	return &q->sbal[sbal_idx]->element[sbale_idx];
 }
 
-int
-zfcp_qdio_allocate(struct zfcp_adapter *adapter)
+/**
+ * zfcp_qdio_free - free memory used by request- and resposne queue
+ * @adapter: pointer to the zfcp_adapter structure
+ */
+void zfcp_qdio_free(struct zfcp_adapter *adapter)
 {
-	struct qdio_initialize *init_data;
+	struct qdio_buffer **sbal_req, **sbal_resp;
+	int p;
 
-	init_data = &adapter->qdio_init_data;
+	if (adapter->ccw_device)
+		qdio_free(adapter->ccw_device);
 
-	init_data->cdev = adapter->ccw_device;
-	init_data->q_format = QDIO_SCSI_QFMT;
-	memcpy(init_data->adapter_name, zfcp_get_busid_by_adapter(adapter), 8);
-	ASCEBC(init_data->adapter_name, 8);
-	init_data->qib_param_field_format = 0;
-	init_data->qib_param_field = NULL;
-	init_data->input_slib_elements = NULL;
-	init_data->output_slib_elements = NULL;
-	init_data->min_input_threshold = ZFCP_MIN_INPUT_THRESHOLD;
-	init_data->max_input_threshold = ZFCP_MAX_INPUT_THRESHOLD;
-	init_data->min_output_threshold = ZFCP_MIN_OUTPUT_THRESHOLD;
-	init_data->max_output_threshold = ZFCP_MAX_OUTPUT_THRESHOLD;
-	init_data->no_input_qs = 1;
-	init_data->no_output_qs = 1;
-	init_data->input_handler = zfcp_qdio_response_handler;
-	init_data->output_handler = zfcp_qdio_request_handler;
-	init_data->int_parm = (unsigned long) adapter;
-	init_data->flags = QDIO_INBOUND_0COPY_SBALS |
-	    QDIO_OUTBOUND_0COPY_SBALS | QDIO_USE_OUTBOUND_PCIS;
-	init_data->input_sbal_addr_array =
-	    (void **) (adapter->response_queue.buffer);
-	init_data->output_sbal_addr_array =
-	    (void **) (adapter->request_queue.buffer);
+	sbal_req = adapter->req_q.sbal;
+	sbal_resp = adapter->resp_q.sbal;
 
-	return qdio_allocate(init_data);
+	for (p = 0; p < QDIO_MAX_BUFFERS_PER_Q; p += QBUFF_PER_PAGE) {
+		free_page((unsigned long) sbal_req[p]);
+		free_page((unsigned long) sbal_resp[p]);
+	}
 }
 
-/*
- * function:   	zfcp_qdio_handler_error_check
- *
- * purpose:     called by the response handler to determine error condition
- *
- * returns:	error flag
- *
- */
-static int
-zfcp_qdio_handler_error_check(struct zfcp_adapter *adapter, unsigned int status,
-			      unsigned int qdio_error, unsigned int siga_error,
-			      int first_element, int elements_processed)
+static void zfcp_qdio_handler_error(struct zfcp_adapter *adapter, u8 id)
 {
-	int retval = 0;
+	dev_warn(&adapter->ccw_device->dev, "QDIO problem occurred.\n");
 
-	if (unlikely(status & QDIO_STATUS_LOOK_FOR_ERROR)) {
-		retval = -EIO;
-
-		ZFCP_LOG_INFO("QDIO problem occurred (status=0x%x, "
-			      "qdio_error=0x%x, siga_error=0x%x)\n",
-			      status, qdio_error, siga_error);
-
-		zfcp_hba_dbf_event_qdio(adapter, status, qdio_error, siga_error,
-				first_element, elements_processed);
-               /*
-               	* Restarting IO on the failed adapter from scratch.
-                * Since we have been using this adapter, it is save to assume
-                * that it is not failed but recoverable. The card seems to
-                * report link-up events by self-initiated queue shutdown.
-                * That is why we need to clear the link-down flag
-                * which is set again in case we have missed by a mile.
-                */
-		zfcp_erp_adapter_reopen(adapter,
-					ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED |
-					ZFCP_STATUS_COMMON_ERP_FAILED, 140,
-					NULL);
-	}
-	return retval;
+	zfcp_erp_adapter_reopen(adapter,
+				ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED |
+				ZFCP_STATUS_COMMON_ERP_FAILED, id, NULL);
 }
 
-/*
- * function:    zfcp_qdio_request_handler
- *
- * purpose:	is called by QDIO layer for completed SBALs in request queue
- *
- * returns:	(void)
- */
-static void
-zfcp_qdio_request_handler(struct ccw_device *ccw_device,
-			  unsigned int status,
-			  unsigned int qdio_error,
-			  unsigned int siga_error,
-			  unsigned int queue_number,
-			  int first_element,
-			  int elements_processed,
-			  unsigned long int_parm)
+static void zfcp_qdio_int_req(struct ccw_device *cdev, unsigned int status,
+			      unsigned int qdio_err, unsigned int siga_err,
+			      unsigned int queue_no, int first, int count,
+			      unsigned long parm)
 {
-	struct zfcp_adapter *adapter;
-	struct zfcp_qdio_queue *queue;
+	struct zfcp_adapter *adapter = (struct zfcp_adapter *) parm;
+	struct zfcp_qdio_queue *queue = &adapter->req_q;
 
-	adapter = (struct zfcp_adapter *) int_parm;
-	queue = &adapter->request_queue;
-
-	ZFCP_LOG_DEBUG("adapter %s, first=%d, elements_processed=%d\n",
-		       zfcp_get_busid_by_adapter(adapter),
-		       first_element, elements_processed);
-
-	if (unlikely(zfcp_qdio_handler_error_check(adapter, status, qdio_error,
-						   siga_error, first_element,
-						   elements_processed)))
-		goto out;
-	/*
-	 * we stored address of struct zfcp_adapter  data structure
-	 * associated with irq in int_parm
-	 */
+	if (unlikely(status & QDIO_STATUS_LOOK_FOR_ERROR)) {
+		zfcp_hba_dbf_event_qdio(adapter, status, qdio_err, siga_err,
+					first, count);
+		zfcp_qdio_handler_error(adapter, 140);
+		return;
+	}
 
 	/* cleanup all SBALs being program-owned now */
-	zfcp_qdio_zero_sbals(queue->buffer, first_element, elements_processed);
+	zfcp_qdio_zero_sbals(queue->sbal, first, count);
 
-	/* increase free space in outbound queue */
-	atomic_add(elements_processed, &queue->free_count);
-	ZFCP_LOG_DEBUG("free_count=%d\n", atomic_read(&queue->free_count));
+	atomic_add(count, &queue->count);
 	wake_up(&adapter->request_wq);
-	ZFCP_LOG_DEBUG("elements_processed=%d, free count=%d\n",
-		       elements_processed, atomic_read(&queue->free_count));
- out:
-	return;
 }
 
-/**
- * zfcp_qdio_reqid_check - checks for valid reqids.
- */
 static void zfcp_qdio_reqid_check(struct zfcp_adapter *adapter,
-				  unsigned long req_id)
+				  unsigned long req_id, int sbal_idx)
 {
 	struct zfcp_fsf_req *fsf_req;
 	unsigned long flags;
@@ -248,203 +99,117 @@ static void zfcp_qdio_reqid_check(struct zfcp_adapter *adapter,
 		 * Unknown request means that we have potentially memory
 		 * corruption and must stop the machine immediatly.
 		 */
-		panic("error: unknown request id (%ld) on adapter %s.\n",
+		panic("error: unknown request id (%lx) on adapter %s.\n",
 		      req_id, zfcp_get_busid_by_adapter(adapter));
 
 	zfcp_reqlist_remove(adapter, fsf_req);
-	atomic_dec(&adapter->reqs_active);
 	spin_unlock_irqrestore(&adapter->req_list_lock, flags);
 
-	/* finish the FSF request */
+	fsf_req->sbal_response = sbal_idx;
 	zfcp_fsf_req_complete(fsf_req);
 }
 
-/*
- * function:   	zfcp_qdio_response_handler
- *
- * purpose:	is called by QDIO layer for completed SBALs in response queue
- *
- * returns:	(void)
- */
-static void
-zfcp_qdio_response_handler(struct ccw_device *ccw_device,
-			   unsigned int status,
-			   unsigned int qdio_error,
-			   unsigned int siga_error,
-			   unsigned int queue_number,
-			   int first_element,
-			   int elements_processed,
-			   unsigned long int_parm)
+static void zfcp_qdio_resp_put_back(struct zfcp_adapter *adapter, int processed)
 {
-	struct zfcp_adapter *adapter;
-	struct zfcp_qdio_queue *queue;
-	int buffer_index;
-	int i;
-	struct qdio_buffer *buffer;
-	int retval = 0;
-	u8 count;
-	u8 start;
-	volatile struct qdio_buffer_element *buffere = NULL;
-	int buffere_index;
-
-	adapter = (struct zfcp_adapter *) int_parm;
-	queue = &adapter->response_queue;
-
-	if (unlikely(zfcp_qdio_handler_error_check(adapter, status, qdio_error,
-						   siga_error, first_element,
-						   elements_processed)))
-		goto out;
+	struct zfcp_qdio_queue *queue = &adapter->resp_q;
+	struct ccw_device *cdev = adapter->ccw_device;
+	u8 count, start = queue->first;
+	unsigned int retval;
 
-	/*
-	 * we stored address of struct zfcp_adapter  data structure
-	 * associated with irq in int_parm
-	 */
+	count = atomic_read(&queue->count) + processed;
+
+	retval = do_QDIO(cdev, QDIO_FLAG_SYNC_INPUT | QDIO_FLAG_UNDER_INTERRUPT,
+			 0, start, count, NULL);
+
+	if (unlikely(retval)) {
+		atomic_set(&queue->count, count);
+		/* FIXME: Recover this with an adapter reopen? */
+	} else {
+		queue->first += count;
+		queue->first %= QDIO_MAX_BUFFERS_PER_Q;
+		atomic_set(&queue->count, 0);
+	}
+}
+
+static void zfcp_qdio_int_resp(struct ccw_device *cdev, unsigned int status,
+			       unsigned int qdio_err, unsigned int siga_err,
+			       unsigned int queue_no, int first, int count,
+			       unsigned long parm)
+{
+	struct zfcp_adapter *adapter = (struct zfcp_adapter *) parm;
+	struct zfcp_qdio_queue *queue = &adapter->resp_q;
+	volatile struct qdio_buffer_element *sbale;
+	int sbal_idx, sbale_idx, sbal_no;
+
+	if (unlikely(status & QDIO_STATUS_LOOK_FOR_ERROR)) {
+		zfcp_hba_dbf_event_qdio(adapter, status, qdio_err, siga_err,
+					first, count);
+		zfcp_qdio_handler_error(adapter, 147);
+		return;
+	}
 
-	buffere = &(queue->buffer[first_element]->element[0]);
-	ZFCP_LOG_DEBUG("first BUFFERE flags=0x%x\n", buffere->flags);
 	/*
 	 * go through all SBALs from input queue currently
 	 * returned by QDIO layer
 	 */
-
-	for (i = 0; i < elements_processed; i++) {
-
-		buffer_index = first_element + i;
-		buffer_index %= QDIO_MAX_BUFFERS_PER_Q;
-		buffer = queue->buffer[buffer_index];
+	for (sbal_no = 0; sbal_no < count; sbal_no++) {
+		sbal_idx = (first + sbal_no) % QDIO_MAX_BUFFERS_PER_Q;
 
 		/* go through all SBALEs of SBAL */
-		for (buffere_index = 0;
-		     buffere_index < QDIO_MAX_ELEMENTS_PER_BUFFER;
-		     buffere_index++) {
-
-			/* look for QDIO request identifiers in SB */
-			buffere = &buffer->element[buffere_index];
+		for (sbale_idx = 0; sbale_idx < QDIO_MAX_ELEMENTS_PER_BUFFER;
+		     sbale_idx++) {
+			sbale = zfcp_qdio_sbale(queue, sbal_idx, sbale_idx);
 			zfcp_qdio_reqid_check(adapter,
-					      (unsigned long) buffere->addr);
-
-			/*
-			 * A single used SBALE per inbound SBALE has been
-			 * implemented by QDIO so far. Hope they will
-			 * do some optimisation. Will need to change to
-			 * unlikely() then.
-			 */
-			if (likely(buffere->flags & SBAL_FLAGS_LAST_ENTRY))
+					      (unsigned long) sbale->addr,
+					      sbal_idx);
+			if (likely(sbale->flags & SBAL_FLAGS_LAST_ENTRY))
 				break;
 		};
 
-		if (unlikely(!(buffere->flags & SBAL_FLAGS_LAST_ENTRY))) {
-			ZFCP_LOG_NORMAL("bug: End of inbound data "
-					"not marked!\n");
-		}
+		if (unlikely(!(sbale->flags & SBAL_FLAGS_LAST_ENTRY)))
+			dev_warn(&adapter->ccw_device->dev,
+				 "Protocol violation by adapter. "
+				 "Continuing operations.\n");
 	}
 
 	/*
 	 * put range of SBALs back to response queue
 	 * (including SBALs which have already been free before)
 	 */
-	count = atomic_read(&queue->free_count) + elements_processed;
-	start = queue->free_index;
-
-	ZFCP_LOG_TRACE("calling do_QDIO on adapter %s (flags=0x%x, "
-		       "queue_no=%i, index_in_queue=%i, count=%i, "
-		       "buffers=0x%lx\n",
-		       zfcp_get_busid_by_adapter(adapter),
-		       QDIO_FLAG_SYNC_INPUT | QDIO_FLAG_UNDER_INTERRUPT,
-		       0, start, count, (unsigned long) &queue->buffer[start]);
-
-	retval = do_QDIO(ccw_device,
-			 QDIO_FLAG_SYNC_INPUT | QDIO_FLAG_UNDER_INTERRUPT,
-			 0, start, count, NULL);
-
-	if (unlikely(retval)) {
-		atomic_set(&queue->free_count, count);
-		ZFCP_LOG_DEBUG("clearing of inbound data regions failed, "
-			       "queues may be down "
-			       "(count=%d, start=%d, retval=%d)\n",
-			       count, start, retval);
-	} else {
-		queue->free_index += count;
-		queue->free_index %= QDIO_MAX_BUFFERS_PER_Q;
-		atomic_set(&queue->free_count, 0);
-		ZFCP_LOG_TRACE("%i buffers enqueued to response "
-			       "queue at position %i\n", count, start);
-	}
- out:
-	return;
-}
-
-/**
- * zfcp_qdio_sbale_get - return pointer to SBALE of qdio_queue
- * @queue: queue from which SBALE should be returned
- * @sbal: specifies number of SBAL in queue
- * @sbale: specifes number of SBALE in SBAL
- */
-static inline volatile struct qdio_buffer_element *
-zfcp_qdio_sbale_get(struct zfcp_qdio_queue *queue, int sbal, int sbale)
-{
-	return &queue->buffer[sbal]->element[sbale];
+	zfcp_qdio_resp_put_back(adapter, count);
 }
 
 /**
- * zfcp_qdio_sbale_req - return pointer to SBALE of request_queue for
- *	a struct zfcp_fsf_req
+ * zfcp_qdio_sbale_req - return ptr to SBALE of req_q for a struct zfcp_fsf_req
+ * @fsf_req: pointer to struct fsf_req
+ * Returns: pointer to qdio_buffer_element (SBALE) structure
  */
 volatile struct qdio_buffer_element *
-zfcp_qdio_sbale_req(struct zfcp_fsf_req *fsf_req, int sbal, int sbale)
-{
-	return zfcp_qdio_sbale_get(&fsf_req->adapter->request_queue,
-				   sbal, sbale);
-}
-
-/**
- * zfcp_qdio_sbale_resp - return pointer to SBALE of response_queue for
- *	a struct zfcp_fsf_req
- */
-static inline volatile struct qdio_buffer_element *
-zfcp_qdio_sbale_resp(struct zfcp_fsf_req *fsf_req, int sbal, int sbale)
+zfcp_qdio_sbale_req(struct zfcp_fsf_req *req)
 {
-	return zfcp_qdio_sbale_get(&fsf_req->adapter->response_queue,
-				   sbal, sbale);
+	return zfcp_qdio_sbale(&req->adapter->req_q, req->sbal_last, 0);
 }
 
 /**
- * zfcp_qdio_sbale_curr - return current SBALE on request_queue for
- *	a struct zfcp_fsf_req
+ * zfcp_qdio_sbale_curr - return curr SBALE on req_q for a struct zfcp_fsf_req
+ * @fsf_req: pointer to struct fsf_req
+ * Returns: pointer to qdio_buffer_element (SBALE) structure
  */
 volatile struct qdio_buffer_element *
-zfcp_qdio_sbale_curr(struct zfcp_fsf_req *fsf_req)
+zfcp_qdio_sbale_curr(struct zfcp_fsf_req *req)
 {
-	return zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr,
-				   fsf_req->sbale_curr);
+	return zfcp_qdio_sbale(&req->adapter->req_q, req->sbal_last,
+			       req->sbale_curr);
 }
 
-/**
- * zfcp_qdio_sbal_limit - determine maximum number of SBALs that can be used
- *	on the request_queue for a struct zfcp_fsf_req
- * @fsf_req: the number of the last SBAL that can be used is stored herein
- * @max_sbals: used to pass an upper limit for the number of SBALs
- *
- * Note: We can assume at least one free SBAL in the request_queue when called.
- */
-static void
-zfcp_qdio_sbal_limit(struct zfcp_fsf_req *fsf_req, int max_sbals)
+static void zfcp_qdio_sbal_limit(struct zfcp_fsf_req *fsf_req, int max_sbals)
 {
-	int count = atomic_read(&fsf_req->adapter->request_queue.free_count);
+	int count = atomic_read(&fsf_req->adapter->req_q.count);
 	count = min(count, max_sbals);
-	fsf_req->sbal_last  = fsf_req->sbal_first;
-	fsf_req->sbal_last += (count - 1);
-	fsf_req->sbal_last %= QDIO_MAX_BUFFERS_PER_Q;
+	fsf_req->sbal_limit = (fsf_req->sbal_first + count - 1)
+					% QDIO_MAX_BUFFERS_PER_Q;
 }
 
-/**
- * zfcp_qdio_sbal_chain - chain SBALs if more than one SBAL is needed for a
- *	request
- * @fsf_req: zfcp_fsf_req to be processed
- * @sbtype: SBAL flags which have to be set in first SBALE of new SBAL
- *
- * This function changes sbal_curr, sbale_curr, sbal_number of fsf_req.
- */
 static volatile struct qdio_buffer_element *
 zfcp_qdio_sbal_chain(struct zfcp_fsf_req *fsf_req, unsigned long sbtype)
 {
@@ -455,16 +220,16 @@ zfcp_qdio_sbal_chain(struct zfcp_fsf_req *fsf_req, unsigned long sbtype)
 	sbale->flags |= SBAL_FLAGS_LAST_ENTRY;
 
 	/* don't exceed last allowed SBAL */
-	if (fsf_req->sbal_curr == fsf_req->sbal_last)
+	if (fsf_req->sbal_last == fsf_req->sbal_limit)
 		return NULL;
 
 	/* set chaining flag in first SBALE of current SBAL */
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 	sbale->flags |= SBAL_FLAGS0_MORE_SBALS;
 
 	/* calculate index of next SBAL */
-	fsf_req->sbal_curr++;
-	fsf_req->sbal_curr %= QDIO_MAX_BUFFERS_PER_Q;
+	fsf_req->sbal_last++;
+	fsf_req->sbal_last %= QDIO_MAX_BUFFERS_PER_Q;
 
 	/* keep this requests number of SBALs up-to-date */
 	fsf_req->sbal_number++;
@@ -479,214 +244,271 @@ zfcp_qdio_sbal_chain(struct zfcp_fsf_req *fsf_req, unsigned long sbtype)
 	return sbale;
 }
 
-/**
- * zfcp_qdio_sbale_next - switch to next SBALE, chain SBALs if needed
- */
 static volatile struct qdio_buffer_element *
 zfcp_qdio_sbale_next(struct zfcp_fsf_req *fsf_req, unsigned long sbtype)
 {
 	if (fsf_req->sbale_curr == ZFCP_LAST_SBALE_PER_SBAL)
 		return zfcp_qdio_sbal_chain(fsf_req, sbtype);
-
 	fsf_req->sbale_curr++;
-
 	return zfcp_qdio_sbale_curr(fsf_req);
 }
 
-/**
- * zfcp_qdio_sbals_zero - initialize SBALs between first and last in queue
- *	with zero from
- */
-static int
-zfcp_qdio_sbals_zero(struct zfcp_qdio_queue *queue, int first, int last)
+static void zfcp_qdio_undo_sbals(struct zfcp_fsf_req *fsf_req)
 {
-	struct qdio_buffer **buf = queue->buffer;
-	int curr = first;
-	int count = 0;
-
-	for(;;) {
-		curr %= QDIO_MAX_BUFFERS_PER_Q;
-		count++;
-		memset(buf[curr], 0, sizeof(struct qdio_buffer));
-		if (curr == last)
-			break;
-		curr++;
-	}
-	return count;
+	struct qdio_buffer **sbal = fsf_req->adapter->req_q.sbal;
+	int first = fsf_req->sbal_first;
+	int last = fsf_req->sbal_last;
+	int count = (last - first + QDIO_MAX_BUFFERS_PER_Q) %
+		QDIO_MAX_BUFFERS_PER_Q + 1;
+	zfcp_qdio_zero_sbals(sbal, first, count);
 }
 
-
-/**
- * zfcp_qdio_sbals_wipe - reset all changes in SBALs for an fsf_req
- */
-static inline int
-zfcp_qdio_sbals_wipe(struct zfcp_fsf_req *fsf_req)
-{
-	return zfcp_qdio_sbals_zero(&fsf_req->adapter->request_queue,
-				    fsf_req->sbal_first, fsf_req->sbal_curr);
-}
-
-
-/**
- * zfcp_qdio_sbale_fill - set address and length in current SBALE
- *	on request_queue
- */
-static void
-zfcp_qdio_sbale_fill(struct zfcp_fsf_req *fsf_req, unsigned long sbtype,
-		     void *addr, int length)
+static int zfcp_qdio_fill_sbals(struct zfcp_fsf_req *fsf_req,
+				unsigned int sbtype, void *start_addr,
+				unsigned int total_length)
 {
 	volatile struct qdio_buffer_element *sbale;
-
-	sbale = zfcp_qdio_sbale_curr(fsf_req);
-	sbale->addr = addr;
-	sbale->length = length;
-}
-
-/**
- * zfcp_qdio_sbals_from_segment - map memory segment to SBALE(s)
- * @fsf_req: request to be processed
- * @sbtype: SBALE flags
- * @start_addr: address of memory segment
- * @total_length: length of memory segment
- *
- * Alignment and length of the segment determine how many SBALEs are needed
- * for the memory segment.
- */
-static int
-zfcp_qdio_sbals_from_segment(struct zfcp_fsf_req *fsf_req, unsigned long sbtype,
-			     void *start_addr, unsigned long total_length)
-{
 	unsigned long remaining, length;
 	void *addr;
 
-	/* split segment up heeding page boundaries */
+	/* split segment up */
 	for (addr = start_addr, remaining = total_length; remaining > 0;
 	     addr += length, remaining -= length) {
-		/* get next free SBALE for new piece */
-		if (NULL == zfcp_qdio_sbale_next(fsf_req, sbtype)) {
-			/* no SBALE left, clean up and leave */
-			zfcp_qdio_sbals_wipe(fsf_req);
+		sbale = zfcp_qdio_sbale_next(fsf_req, sbtype);
+		if (!sbale) {
+			zfcp_qdio_undo_sbals(fsf_req);
 			return -EINVAL;
 		}
-		/* calculate length of new piece */
+
+		/* new piece must not exceed next page boundary */
 		length = min(remaining,
-			     (PAGE_SIZE - ((unsigned long) addr &
+			     (PAGE_SIZE - ((unsigned long)addr &
 					   (PAGE_SIZE - 1))));
-		/* fill current SBALE with calculated piece */
-		zfcp_qdio_sbale_fill(fsf_req, sbtype, addr, length);
+		sbale->addr = addr;
+		sbale->length = length;
 	}
-	return total_length;
+	return 0;
 }
 
-
 /**
  * zfcp_qdio_sbals_from_sg - fill SBALs from scatter-gather list
  * @fsf_req: request to be processed
  * @sbtype: SBALE flags
  * @sg: scatter-gather list
- * @sg_count: number of elements in scatter-gather list
  * @max_sbals: upper bound for number of SBALs to be used
+ * Returns: number of bytes, or error (negativ)
  */
-int
-zfcp_qdio_sbals_from_sg(struct zfcp_fsf_req *fsf_req, unsigned long sbtype,
-                        struct scatterlist *sgl, int sg_count, int max_sbals)
+int zfcp_qdio_sbals_from_sg(struct zfcp_fsf_req *fsf_req, unsigned long sbtype,
+			    struct scatterlist *sg, int max_sbals)
 {
-	int sg_index;
-	struct scatterlist *sg_segment;
-	int retval;
 	volatile struct qdio_buffer_element *sbale;
-	int bytes = 0;
+	int retval, bytes = 0;
 
 	/* figure out last allowed SBAL */
 	zfcp_qdio_sbal_limit(fsf_req, max_sbals);
 
-	/* set storage-block type for current SBAL */
-	sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
+	/* set storage-block type for this request */
+	sbale = zfcp_qdio_sbale_req(fsf_req);
 	sbale->flags |= sbtype;
 
-	/* process all segements of scatter-gather list */
-	for_each_sg(sgl, sg_segment, sg_count, sg_index) {
-		retval = zfcp_qdio_sbals_from_segment(
-				fsf_req,
-				sbtype,
-				zfcp_sg_to_address(sg_segment),
-				sg_segment->length);
-		if (retval < 0) {
-			bytes = retval;
-			goto out;
-		} else
-                        bytes += retval;
+	for (; sg; sg = sg_next(sg)) {
+		retval = zfcp_qdio_fill_sbals(fsf_req, sbtype, sg_virt(sg),
+					      sg->length);
+		if (retval < 0)
+			return retval;
+		bytes += sg->length;
 	}
+
 	/* assume that no other SBALEs are to follow in the same SBAL */
 	sbale = zfcp_qdio_sbale_curr(fsf_req);
 	sbale->flags |= SBAL_FLAGS_LAST_ENTRY;
-out:
+
 	return bytes;
 }
 
-
 /**
- * zfcp_qdio_sbals_from_scsicmnd - fill SBALs from scsi command
- * @fsf_req: request to be processed
- * @sbtype: SBALE flags
- * @scsi_cmnd: either scatter-gather list or buffer contained herein is used
- *	to fill SBALs
+ * zfcp_qdio_send - set PCI flag in first SBALE and send req to QDIO
+ * @fsf_req: pointer to struct zfcp_fsf_req
+ * Returns: 0 on success, error otherwise
  */
-int
-zfcp_qdio_sbals_from_scsicmnd(struct zfcp_fsf_req *fsf_req,
-			      unsigned long sbtype, struct scsi_cmnd *scsi_cmnd)
+int zfcp_qdio_send(struct zfcp_fsf_req *fsf_req)
 {
-	return zfcp_qdio_sbals_from_sg(fsf_req,	sbtype, scsi_sglist(scsi_cmnd),
-				       scsi_sg_count(scsi_cmnd),
-				       ZFCP_MAX_SBALS_PER_REQ);
+	struct zfcp_adapter *adapter = fsf_req->adapter;
+	struct zfcp_qdio_queue *req_q = &adapter->req_q;
+	int first = fsf_req->sbal_first;
+	int count = fsf_req->sbal_number;
+	int retval, pci, pci_batch;
+	volatile struct qdio_buffer_element *sbale;
+
+	/* acknowledgements for transferred buffers */
+	pci_batch = req_q->pci_batch + count;
+	if (unlikely(pci_batch >= ZFCP_QDIO_PCI_INTERVAL)) {
+		pci_batch %= ZFCP_QDIO_PCI_INTERVAL;
+		pci = first + count - (pci_batch + 1);
+		pci %= QDIO_MAX_BUFFERS_PER_Q;
+		sbale = zfcp_qdio_sbale(req_q, pci, 0);
+		sbale->flags |= SBAL_FLAGS0_PCI;
+	}
+
+	retval = do_QDIO(adapter->ccw_device, QDIO_FLAG_SYNC_OUTPUT, 0, first,
+			 count, NULL);
+	if (unlikely(retval)) {
+		zfcp_qdio_zero_sbals(req_q->sbal, first, count);
+		return retval;
+	}
+
+	/* account for transferred buffers */
+	atomic_sub(count, &req_q->count);
+	req_q->first += count;
+	req_q->first %= QDIO_MAX_BUFFERS_PER_Q;
+	req_q->pci_batch = pci_batch;
+	return 0;
 }
 
 /**
- * zfcp_qdio_determine_pci - set PCI flag in first SBALE on qdio queue if needed
+ * zfcp_qdio_zero_sbals - zero all sbals of the specified area and queue
+ * @buf: pointer to array of SBALS
+ * @first: integer specifying the SBAL number to start
+ * @count: integer specifying the number of SBALS to process
  */
-int
-zfcp_qdio_determine_pci(struct zfcp_qdio_queue *req_queue,
-			struct zfcp_fsf_req *fsf_req)
+void zfcp_qdio_zero_sbals(struct qdio_buffer *sbal[], int first, int count)
 {
-	int new_distance_from_int;
-	int pci_pos;
-	volatile struct qdio_buffer_element *sbale;
+	int i, sbal_idx;
 
-	new_distance_from_int = req_queue->distance_from_int +
-                fsf_req->sbal_number;
-
-	if (unlikely(new_distance_from_int >= ZFCP_QDIO_PCI_INTERVAL)) {
-		new_distance_from_int %= ZFCP_QDIO_PCI_INTERVAL;
-                pci_pos  = fsf_req->sbal_first;
-		pci_pos += fsf_req->sbal_number;
-		pci_pos -= new_distance_from_int;
-		pci_pos -= 1;
-		pci_pos %= QDIO_MAX_BUFFERS_PER_Q;
-		sbale = zfcp_qdio_sbale_req(fsf_req, pci_pos, 0);
-		sbale->flags |= SBAL_FLAGS0_PCI;
+	for (i = first; i < first + count; i++) {
+		sbal_idx = i % QDIO_MAX_BUFFERS_PER_Q;
+		memset(sbal[sbal_idx], 0, sizeof(struct qdio_buffer));
 	}
-	return new_distance_from_int;
 }
 
-/*
- * function:	zfcp_zero_sbals
- *
- * purpose:	zeros specified range of SBALs
- *
- * returns:
+/**
+ * zfcp_qdio_allocate - allocate queue memory and initialize QDIO data
+ * @adapter: pointer to struct zfcp_adapter
+ * Returns: -ENOMEM on memory allocation error or return value from
+ *          qdio_allocate
  */
-void
-zfcp_qdio_zero_sbals(struct qdio_buffer *buf[], int first, int clean_count)
+int zfcp_qdio_allocate(struct zfcp_adapter *adapter)
 {
-	int cur_pos;
-	int index;
-
-	for (cur_pos = first; cur_pos < (first + clean_count); cur_pos++) {
-		index = cur_pos % QDIO_MAX_BUFFERS_PER_Q;
-		memset(buf[index], 0, sizeof (struct qdio_buffer));
-		ZFCP_LOG_TRACE("zeroing BUFFER %d at address %p\n",
-			       index, buf[index]);
+	struct qdio_initialize *init_data;
+
+	if (zfcp_qdio_buffers_enqueue(adapter->req_q.sbal) ||
+		   zfcp_qdio_buffers_enqueue(adapter->resp_q.sbal))
+		return -ENOMEM;
+
+	init_data = &adapter->qdio_init_data;
+
+	init_data->cdev = adapter->ccw_device;
+	init_data->q_format = QDIO_ZFCP_QFMT;
+	memcpy(init_data->adapter_name, zfcp_get_busid_by_adapter(adapter), 8);
+	ASCEBC(init_data->adapter_name, 8);
+	init_data->qib_param_field_format = 0;
+	init_data->qib_param_field = NULL;
+	init_data->input_slib_elements = NULL;
+	init_data->output_slib_elements = NULL;
+	init_data->min_input_threshold = 1;
+	init_data->max_input_threshold = 5000;
+	init_data->min_output_threshold = 1;
+	init_data->max_output_threshold = 1000;
+	init_data->no_input_qs = 1;
+	init_data->no_output_qs = 1;
+	init_data->input_handler = zfcp_qdio_int_resp;
+	init_data->output_handler = zfcp_qdio_int_req;
+	init_data->int_parm = (unsigned long) adapter;
+	init_data->flags = QDIO_INBOUND_0COPY_SBALS |
+			QDIO_OUTBOUND_0COPY_SBALS | QDIO_USE_OUTBOUND_PCIS;
+	init_data->input_sbal_addr_array =
+			(void **) (adapter->resp_q.sbal);
+	init_data->output_sbal_addr_array =
+			(void **) (adapter->req_q.sbal);
+
+	return qdio_allocate(init_data);
+}
+
+/**
+ * zfcp_close_qdio - close qdio queues for an adapter
+ */
+void zfcp_qdio_close(struct zfcp_adapter *adapter)
+{
+	struct zfcp_qdio_queue *req_q;
+	int first, count;
+
+	if (!atomic_test_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status))
+		return;
+
+	/* clear QDIOUP flag, thus do_QDIO is not called during qdio_shutdown */
+	req_q = &adapter->req_q;
+	write_lock_irq(&req_q->lock);
+	atomic_clear_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status);
+	write_unlock_irq(&req_q->lock);
+
+	while (qdio_shutdown(adapter->ccw_device, QDIO_FLAG_CLEANUP_USING_CLEAR)
+			== -EINPROGRESS)
+		ssleep(1);
+
+	/* cleanup used outbound sbals */
+	count = atomic_read(&req_q->count);
+	if (count < QDIO_MAX_BUFFERS_PER_Q) {
+		first = (req_q->first + count) % QDIO_MAX_BUFFERS_PER_Q;
+		count = QDIO_MAX_BUFFERS_PER_Q - count;
+		zfcp_qdio_zero_sbals(req_q->sbal, first, count);
 	}
+	req_q->first = 0;
+	atomic_set(&req_q->count, 0);
+	req_q->pci_batch = 0;
+	adapter->resp_q.first = 0;
+	atomic_set(&adapter->resp_q.count, 0);
 }
 
-#undef ZFCP_LOG_AREA
+/**
+ * zfcp_qdio_open - prepare and initialize response queue
+ * @adapter: pointer to struct zfcp_adapter
+ * Returns: 0 on success, otherwise -EIO
+ */
+int zfcp_qdio_open(struct zfcp_adapter *adapter)
+{
+	volatile struct qdio_buffer_element *sbale;
+	int cc;
+
+	if (atomic_test_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status))
+		return -EIO;
+
+	if (qdio_establish(&adapter->qdio_init_data)) {
+		dev_err(&adapter->ccw_device->dev,
+			 "Establish of QDIO queues failed.\n");
+		return -EIO;
+	}
+
+	if (qdio_activate(adapter->ccw_device, 0)) {
+		dev_err(&adapter->ccw_device->dev,
+			 "Activate of QDIO queues failed.\n");
+		goto failed_qdio;
+	}
+
+	for (cc = 0; cc < QDIO_MAX_BUFFERS_PER_Q; cc++) {
+		sbale = &(adapter->resp_q.sbal[cc]->element[0]);
+		sbale->length = 0;
+		sbale->flags = SBAL_FLAGS_LAST_ENTRY;
+		sbale->addr = NULL;
+	}
+
+	if (do_QDIO(adapter->ccw_device, QDIO_FLAG_SYNC_INPUT, 0, 0,
+		     QDIO_MAX_BUFFERS_PER_Q, NULL)) {
+		dev_err(&adapter->ccw_device->dev,
+			 "Init of QDIO response queue failed.\n");
+		goto failed_qdio;
+	}
+
+	/* set index of first avalable SBALS / number of available SBALS */
+	adapter->req_q.first = 0;
+	atomic_set(&adapter->req_q.count, QDIO_MAX_BUFFERS_PER_Q);
+	adapter->req_q.pci_batch = 0;
+
+	return 0;
+
+failed_qdio:
+	while (qdio_shutdown(adapter->ccw_device, QDIO_FLAG_CLEANUP_USING_CLEAR)
+			== -EINPROGRESS)
+		ssleep(1);
+
+	return -EIO;
+}
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index 01687559dc06..446fb1da25df 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -1,26 +1,11 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * Interface to Linux SCSI midlayer.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
-#define ZFCP_LOG_AREA			ZFCP_LOG_AREA_SCSI
-
 #include "zfcp_ext.h"
 #include <asm/atomic.h>
 
@@ -44,7 +29,7 @@ static struct device_attribute *zfcp_a_stats_attrs[];
 
 struct zfcp_data zfcp_data = {
 	.scsi_host_template = {
-		.name			= ZFCP_NAME,
+		.name			= "zfcp",
 		.module			= THIS_MODULE,
 		.proc_name		= "zfcp",
 		.slave_alloc		= zfcp_scsi_slave_alloc,
@@ -64,7 +49,6 @@ struct zfcp_data zfcp_data = {
 		.max_sectors		= ZFCP_MAX_SECTORS,
 		.shost_attrs		= zfcp_a_stats_attrs,
 	},
-	.driver_version = ZFCP_VERSION,
 };
 
 /* Find start of Response Information in FCP response unit*/
@@ -181,16 +165,14 @@ zfcp_scsi_slave_alloc(struct scsi_device *sdp)
 static void zfcp_scsi_slave_destroy(struct scsi_device *sdpnt)
 {
 	struct zfcp_unit *unit = (struct zfcp_unit *) sdpnt->hostdata;
-
+	WARN_ON(!unit);
 	if (unit) {
 		atomic_clear_mask(ZFCP_STATUS_UNIT_REGISTERED, &unit->status);
 		sdpnt->hostdata = NULL;
 		unit->device = NULL;
 		zfcp_erp_unit_failed(unit, 12, NULL);
 		zfcp_unit_put(unit);
-	} else
-		ZFCP_LOG_NORMAL("bug: no unit associated with SCSI device at "
-				"address %p\n", sdpnt);
+	}
 }
 
 /*
@@ -253,10 +235,6 @@ zfcp_scsi_command_async(struct zfcp_adapter *adapter, struct zfcp_unit *unit,
 	if (unlikely(
 	      atomic_test_mask(ZFCP_STATUS_COMMON_ERP_FAILED, &unit->status) ||
 	     !atomic_test_mask(ZFCP_STATUS_COMMON_RUNNING, &unit->status))) {
-		ZFCP_LOG_DEBUG("stopping SCSI I/O on unit 0x%016Lx on port "
-			       "0x%016Lx on adapter %s\n",
-			       unit->fcp_lun, unit->port->wwpn,
-			       zfcp_get_busid_by_adapter(adapter));
 		zfcp_scsi_command_fail(scpnt, DID_ERROR);
 		goto out;
 	}
@@ -264,18 +242,12 @@ zfcp_scsi_command_async(struct zfcp_adapter *adapter, struct zfcp_unit *unit,
 	tmp = zfcp_fsf_send_fcp_command_task(adapter, unit, scpnt, use_timer,
 					     ZFCP_REQ_AUTO_CLEANUP);
 	if (unlikely(tmp == -EBUSY)) {
-		ZFCP_LOG_DEBUG("adapter %s not ready or unit 0x%016Lx "
-			       "on port 0x%016Lx in recovery\n",
-			       zfcp_get_busid_by_unit(unit),
-			       unit->fcp_lun, unit->port->wwpn);
 		zfcp_scsi_command_fail(scpnt, DID_NO_CONNECT);
 		goto out;
 	}
 
-	if (unlikely(tmp < 0)) {
-		ZFCP_LOG_DEBUG("error: initiation of Send FCP Cmnd failed\n");
+	if (unlikely(tmp < 0))
 		retval = SCSI_MLQUEUE_HOST_BUSY;
-	}
 
 out:
 	return retval;
@@ -394,9 +366,6 @@ static int zfcp_scsi_eh_abort_handler(struct scsi_cmnd *scpnt)
 	adapter = (struct zfcp_adapter *) scsi_host->hostdata[0];
 	unit = (struct zfcp_unit *) scpnt->device->hostdata;
 
-	ZFCP_LOG_INFO("aborting scsi_cmnd=%p on adapter %s\n",
-		      scpnt, zfcp_get_busid_by_adapter(adapter));
-
 	/* avoid race condition between late normal completion and abort */
 	write_lock_irqsave(&adapter->abort_lock, flags);
 
@@ -420,7 +389,6 @@ static int zfcp_scsi_eh_abort_handler(struct scsi_cmnd *scpnt)
 
 	fsf_req = zfcp_fsf_abort_fcp_command(old_req_id, adapter, unit, 0);
 	if (!fsf_req) {
-		ZFCP_LOG_INFO("error: initiation of Abort FCP Cmnd failed\n");
 		zfcp_scsi_dbf_event_abort("nres", adapter, scpnt, NULL,
 					  old_req_id);
 		retval = FAILED;
@@ -485,10 +453,6 @@ zfcp_task_management_function(struct zfcp_unit *unit, u8 tm_flags,
 	fsf_req = zfcp_fsf_send_fcp_command_task_management
 		(adapter, unit, tm_flags, 0);
 	if (!fsf_req) {
-		ZFCP_LOG_INFO("error: creation of task management request "
-			      "failed for unit 0x%016Lx on port 0x%016Lx on  "
-			      "adapter %s\n", unit->fcp_lun, unit->port->wwpn,
-			      zfcp_get_busid_by_adapter(adapter));
 		zfcp_scsi_dbf_event_devreset("nres", tm_flags, unit, scpnt);
 		retval = -ENOMEM;
 		goto out;
@@ -524,12 +488,6 @@ static int zfcp_scsi_eh_host_reset_handler(struct scsi_cmnd *scpnt)
 
 	unit = (struct zfcp_unit*) scpnt->device->hostdata;
 	adapter = unit->port->adapter;
-
-	ZFCP_LOG_NORMAL("host reset because of problems with "
-		"unit 0x%016Lx on port 0x%016Lx, adapter %s\n",
-		unit->fcp_lun, unit->port->wwpn,
-		zfcp_get_busid_by_adapter(unit->port->adapter));
-
 	zfcp_erp_adapter_reopen(adapter, 0, 141, scpnt);
 	zfcp_erp_wait(adapter);
 
@@ -549,13 +507,11 @@ zfcp_adapter_scsi_register(struct zfcp_adapter *adapter)
 	adapter->scsi_host = scsi_host_alloc(&zfcp_data.scsi_host_template,
 					     sizeof (struct zfcp_adapter *));
 	if (!adapter->scsi_host) {
-		ZFCP_LOG_NORMAL("error: registration with SCSI stack failed "
-				"for adapter %s ",
-				zfcp_get_busid_by_adapter(adapter));
+		dev_err(&adapter->ccw_device->dev,
+			"registration with SCSI stack failed.");
 		retval = -EIO;
 		goto out;
 	}
-	ZFCP_LOG_DEBUG("host registered, scsi_host=%p\n", adapter->scsi_host);
 
 	/* tell the SCSI stack some characteristics of this adapter */
 	adapter->scsi_host->max_id = 1;
@@ -748,6 +704,23 @@ zfcp_reset_fc_host_stats(struct Scsi_Host *shost)
 	}
 }
 
+static void zfcp_get_host_port_state(struct Scsi_Host *shost)
+{
+	struct zfcp_adapter *adapter =
+		(struct zfcp_adapter *)shost->hostdata[0];
+	int status = atomic_read(&adapter->status);
+
+	if ((status & ZFCP_STATUS_COMMON_RUNNING) &&
+	    !(status & ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED))
+		fc_host_port_state(shost) = FC_PORTSTATE_ONLINE;
+	else if (status & ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED)
+		fc_host_port_state(shost) = FC_PORTSTATE_LINKDOWN;
+	else if (status & ZFCP_STATUS_COMMON_ERP_FAILED)
+		fc_host_port_state(shost) = FC_PORTSTATE_ERROR;
+	else
+		fc_host_port_state(shost) = FC_PORTSTATE_UNKNOWN;
+}
+
 static void zfcp_set_rport_dev_loss_tmo(struct fc_rport *rport, u32 timeout)
 {
 	rport->dev_loss_tmo = timeout;
@@ -770,6 +743,8 @@ struct fc_function_template zfcp_transport_functions = {
 	.get_fc_host_stats = zfcp_get_fc_host_stats,
 	.reset_fc_host_stats = zfcp_reset_fc_host_stats,
 	.set_rport_dev_loss_tmo = zfcp_set_rport_dev_loss_tmo,
+	.get_host_port_state = zfcp_get_host_port_state,
+	.show_host_port_state = 1,
 	/* no functions registered for following dynamic attributes but
 	   directly set by LLDD */
 	.show_host_port_type = 1,
@@ -778,6 +753,68 @@ struct fc_function_template zfcp_transport_functions = {
 	.disable_target_scan = 1,
 };
 
+#define ZFCP_DEFINE_LATENCY_ATTR(_name) 				\
+static ssize_t								\
+zfcp_sysfs_unit_##_name##_latency_show(struct device *dev,		\
+				       struct device_attribute *attr,	\
+				       char *buf) {			\
+	struct scsi_device *sdev = to_scsi_device(dev);			\
+	struct zfcp_unit *unit = sdev->hostdata;			\
+	struct zfcp_latencies *lat = &unit->latencies;			\
+	struct zfcp_adapter *adapter = unit->port->adapter;		\
+	unsigned long flags;						\
+	unsigned long long fsum, fmin, fmax, csum, cmin, cmax, cc;	\
+									\
+	spin_lock_irqsave(&lat->lock, flags);				\
+	fsum = lat->_name.fabric.sum * adapter->timer_ticks;		\
+	fmin = lat->_name.fabric.min * adapter->timer_ticks;		\
+	fmax = lat->_name.fabric.max * adapter->timer_ticks;		\
+	csum = lat->_name.channel.sum * adapter->timer_ticks;		\
+	cmin = lat->_name.channel.min * adapter->timer_ticks;		\
+	cmax = lat->_name.channel.max * adapter->timer_ticks;		\
+	cc  = lat->_name.counter;					\
+	spin_unlock_irqrestore(&lat->lock, flags);			\
+									\
+	do_div(fsum, 1000);						\
+	do_div(fmin, 1000);						\
+	do_div(fmax, 1000);						\
+	do_div(csum, 1000);						\
+	do_div(cmin, 1000);						\
+	do_div(cmax, 1000);						\
+									\
+	return sprintf(buf, "%llu %llu %llu %llu %llu %llu %llu\n",	\
+		       fmin, fmax, fsum, cmin, cmax, csum, cc); 	\
+}									\
+static ssize_t								\
+zfcp_sysfs_unit_##_name##_latency_store(struct device *dev,		\
+					struct device_attribute *attr,	\
+					const char *buf, size_t count)	\
+{									\
+	struct scsi_device *sdev = to_scsi_device(dev);			\
+	struct zfcp_unit *unit = sdev->hostdata;			\
+	struct zfcp_latencies *lat = &unit->latencies;			\
+	unsigned long flags;						\
+									\
+	spin_lock_irqsave(&lat->lock, flags);				\
+	lat->_name.fabric.sum = 0;					\
+	lat->_name.fabric.min = 0xFFFFFFFF;				\
+	lat->_name.fabric.max = 0;					\
+	lat->_name.channel.sum = 0;					\
+	lat->_name.channel.min = 0xFFFFFFFF;				\
+	lat->_name.channel.max = 0;					\
+	lat->_name.counter = 0;						\
+	spin_unlock_irqrestore(&lat->lock, flags);			\
+									\
+	return (ssize_t) count;						\
+}									\
+static DEVICE_ATTR(_name##_latency, S_IWUSR | S_IRUGO,			\
+		   zfcp_sysfs_unit_##_name##_latency_show,		\
+		   zfcp_sysfs_unit_##_name##_latency_store);
+
+ZFCP_DEFINE_LATENCY_ATTR(read);
+ZFCP_DEFINE_LATENCY_ATTR(write);
+ZFCP_DEFINE_LATENCY_ATTR(cmd);
+
 /**
  * ZFCP_DEFINE_SCSI_ATTR
  * @_name:   name of show attribute
@@ -808,6 +845,9 @@ static struct device_attribute *zfcp_sysfs_sdev_attrs[] = {
 	&dev_attr_fcp_lun,
 	&dev_attr_wwpn,
 	&dev_attr_hba_id,
+	&dev_attr_read_latency,
+	&dev_attr_write_latency,
+	&dev_attr_cmd_latency,
 	NULL
 };
 
@@ -922,5 +962,3 @@ static struct device_attribute *zfcp_a_stats_attrs[] = {
 	&dev_attr_seconds_active,
 	NULL
 };
-
-#undef ZFCP_LOG_AREA
diff --git a/drivers/s390/scsi/zfcp_sysfs_adapter.c b/drivers/s390/scsi/zfcp_sysfs_adapter.c
index ccbba4dd3a77..3985f1f1c291 100644
--- a/drivers/s390/scsi/zfcp_sysfs_adapter.c
+++ b/drivers/s390/scsi/zfcp_sysfs_adapter.c
@@ -1,28 +1,13 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * sysfs attributes for CCW device.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 #include "zfcp_ext.h"
 
-#define ZFCP_LOG_AREA                   ZFCP_LOG_AREA_CONFIG
-
 /**
  * ZFCP_DEFINE_ADAPTER_ATTR
  * @_name:   name of show attribute
@@ -55,49 +40,28 @@ ZFCP_DEFINE_ADAPTER_ATTR(in_recovery, "%d\n", atomic_test_mask
 			 (ZFCP_STATUS_COMMON_ERP_INUSE, &adapter->status));
 
 /**
- * zfcp_sysfs_port_add_store - add a port to sysfs tree
+ * zfcp_sysfs_port_rescan - trigger manual port rescan
  * @dev: pointer to belonging device
+ * @attr: pointer to struct device_attribute
  * @buf: pointer to input buffer
  * @count: number of bytes in buffer
- *
- * Store function of the "port_add" attribute of an adapter.
  */
-static ssize_t
-zfcp_sysfs_port_add_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
+static ssize_t zfcp_sysfs_port_rescan_store(struct device *dev,
+					    struct device_attribute *attr,
+					    const char *buf, size_t count)
 {
-	wwn_t wwpn;
-	char *endp;
 	struct zfcp_adapter *adapter;
-	struct zfcp_port *port;
-	int retval = -EINVAL;
-
-	down(&zfcp_data.config_sema);
+	int ret;
 
 	adapter = dev_get_drvdata(dev);
-	if (atomic_test_mask(ZFCP_STATUS_COMMON_REMOVE, &adapter->status)) {
-		retval = -EBUSY;
-		goto out;
-	}
-
-	wwpn = simple_strtoull(buf, &endp, 0);
-	if ((endp + 1) < (buf + count))
-		goto out;
-
-	port = zfcp_port_enqueue(adapter, wwpn, 0, 0);
-	if (!port)
-		goto out;
+	if (atomic_test_mask(ZFCP_STATUS_COMMON_REMOVE, &adapter->status))
+		return -EBUSY;
 
-	retval = 0;
+	ret = zfcp_scan_ports(adapter);
 
-	zfcp_erp_port_reopen(port, 0, 91, NULL);
-	zfcp_erp_wait(port->adapter);
-	zfcp_port_put(port);
- out:
-	up(&zfcp_data.config_sema);
-	return retval ? retval : (ssize_t) count;
+	return ret ? ret : (ssize_t) count;
 }
-
-static DEVICE_ATTR(port_add, S_IWUSR, NULL, zfcp_sysfs_port_add_store);
+static DEVICE_ATTR(port_rescan, S_IWUSR, NULL, zfcp_sysfs_port_rescan_store);
 
 /**
  * zfcp_sysfs_port_remove_store - remove a port from sysfs tree
@@ -228,7 +192,7 @@ static struct attribute *zfcp_adapter_attrs[] = {
 	&dev_attr_failed.attr,
 	&dev_attr_in_recovery.attr,
 	&dev_attr_port_remove.attr,
-	&dev_attr_port_add.attr,
+	&dev_attr_port_rescan.attr,
 	&dev_attr_peer_wwnn.attr,
 	&dev_attr_peer_wwpn.attr,
 	&dev_attr_peer_d_id.attr,
@@ -266,5 +230,3 @@ zfcp_sysfs_adapter_remove_files(struct device *dev)
 {
 	sysfs_remove_group(&dev->kobj, &zfcp_adapter_attr_group);
 }
-
-#undef ZFCP_LOG_AREA
diff --git a/drivers/s390/scsi/zfcp_sysfs_driver.c b/drivers/s390/scsi/zfcp_sysfs_driver.c
deleted file mode 100644
index 651edd58906a..000000000000
--- a/drivers/s390/scsi/zfcp_sysfs_driver.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
- *
- * (C) Copyright IBM Corp. 2002, 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "zfcp_ext.h"
-
-#define ZFCP_LOG_AREA                   ZFCP_LOG_AREA_CONFIG
-
-/**
- * ZFCP_DEFINE_DRIVER_ATTR - define for all loglevels sysfs attributes
- * @_name:       name of attribute
- * @_define:     name of ZFCP loglevel define
- *
- * Generates store function for a sysfs loglevel attribute of zfcp driver.
- */
-#define ZFCP_DEFINE_DRIVER_ATTR(_name, _define)                               \
-static ssize_t zfcp_sysfs_loglevel_##_name##_store(struct device_driver *drv, \
-						   const char *buf,           \
-						   size_t count)              \
-{                                                                             \
-	unsigned int loglevel;                                                \
-	unsigned int new_loglevel;                                            \
-	char *endp;                                                           \
-                                                                              \
-	new_loglevel = simple_strtoul(buf, &endp, 0);                         \
-	if ((endp + 1) < (buf + count))                                       \
-		return -EINVAL;                                               \
-	if (new_loglevel > 3)                                                 \
-		return -EINVAL;                                               \
-	down(&zfcp_data.config_sema);                                         \
-	loglevel = atomic_read(&zfcp_data.loglevel);                          \
-	loglevel &= ~((unsigned int) 0xf << (ZFCP_LOG_AREA_##_define << 2));  \
-	loglevel |= new_loglevel << (ZFCP_LOG_AREA_##_define << 2);           \
-	atomic_set(&zfcp_data.loglevel, loglevel);                            \
-	up(&zfcp_data.config_sema);                                           \
-	return count;                                                         \
-}                                                                             \
-                                                                              \
-static ssize_t zfcp_sysfs_loglevel_##_name##_show(struct device_driver *dev,  \
-						  char *buf)                  \
-{                                                                             \
-	return sprintf(buf,"%d\n", (unsigned int)                             \
-		       ZFCP_GET_LOG_VALUE(ZFCP_LOG_AREA_##_define));          \
-}                                                                             \
-                                                                              \
-static DRIVER_ATTR(loglevel_##_name, S_IWUSR | S_IRUGO,                       \
-		   zfcp_sysfs_loglevel_##_name##_show,                        \
-		   zfcp_sysfs_loglevel_##_name##_store);
-
-ZFCP_DEFINE_DRIVER_ATTR(other, OTHER);
-ZFCP_DEFINE_DRIVER_ATTR(scsi, SCSI);
-ZFCP_DEFINE_DRIVER_ATTR(fsf, FSF);
-ZFCP_DEFINE_DRIVER_ATTR(config, CONFIG);
-ZFCP_DEFINE_DRIVER_ATTR(cio, CIO);
-ZFCP_DEFINE_DRIVER_ATTR(qdio, QDIO);
-ZFCP_DEFINE_DRIVER_ATTR(erp, ERP);
-ZFCP_DEFINE_DRIVER_ATTR(fc, FC);
-
-static ssize_t zfcp_sysfs_version_show(struct device_driver *dev,
-					      char *buf)
-{
-	return sprintf(buf, "%s\n", zfcp_data.driver_version);
-}
-
-static DRIVER_ATTR(version, S_IRUGO, zfcp_sysfs_version_show, NULL);
-
-static struct attribute *zfcp_driver_attrs[] = {
-	&driver_attr_loglevel_other.attr,
-	&driver_attr_loglevel_scsi.attr,
-	&driver_attr_loglevel_fsf.attr,
-	&driver_attr_loglevel_config.attr,
-	&driver_attr_loglevel_cio.attr,
-	&driver_attr_loglevel_qdio.attr,
-	&driver_attr_loglevel_erp.attr,
-	&driver_attr_loglevel_fc.attr,
-	&driver_attr_version.attr,
-	NULL
-};
-
-static struct attribute_group zfcp_driver_attr_group = {
-	.attrs = zfcp_driver_attrs,
-};
-
-struct attribute_group *zfcp_driver_attr_groups[] = {
-	&zfcp_driver_attr_group,
-	NULL,
-};
-
-#undef ZFCP_LOG_AREA
diff --git a/drivers/s390/scsi/zfcp_sysfs_port.c b/drivers/s390/scsi/zfcp_sysfs_port.c
index 703c1b5cb602..438675f2978e 100644
--- a/drivers/s390/scsi/zfcp_sysfs_port.c
+++ b/drivers/s390/scsi/zfcp_sysfs_port.c
@@ -1,28 +1,13 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * sysfs attributes for zfcp port.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 #include "zfcp_ext.h"
 
-#define ZFCP_LOG_AREA                   ZFCP_LOG_AREA_CONFIG
-
 /**
  * zfcp_sysfs_port_release - gets called when a struct device port is released
  * @dev: pointer to belonging device
@@ -291,5 +276,3 @@ zfcp_sysfs_port_remove_files(struct device *dev, u32 flags)
 	if (!(flags & ZFCP_STATUS_PORT_WKA))
 		sysfs_remove_group(&dev->kobj, &zfcp_port_no_ns_attr_group);
 }
-
-#undef ZFCP_LOG_AREA
diff --git a/drivers/s390/scsi/zfcp_sysfs_unit.c b/drivers/s390/scsi/zfcp_sysfs_unit.c
index 80fb2c2cf48a..587d9e3e12d2 100644
--- a/drivers/s390/scsi/zfcp_sysfs_unit.c
+++ b/drivers/s390/scsi/zfcp_sysfs_unit.c
@@ -1,28 +1,13 @@
 /*
- * This file is part of the zfcp device driver for
- * FCP adapters for IBM System z9 and zSeries.
+ * zfcp device driver
  *
- * (C) Copyright IBM Corp. 2002, 2006
+ * sysfs interface for zfcp unit.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright IBM Corporation 2002, 2008
  */
 
 #include "zfcp_ext.h"
 
-#define ZFCP_LOG_AREA                   ZFCP_LOG_AREA_CONFIG
-
 /**
  * zfcp_sysfs_unit_release - gets called when a struct device unit is released
  * @dev: pointer to belonging device
@@ -163,5 +148,3 @@ zfcp_sysfs_unit_remove_files(struct device *dev)
 {
 	sysfs_remove_group(&dev->kobj, &zfcp_unit_attr_group);
 }
-
-#undef ZFCP_LOG_AREA
diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c
index 383f32c1d347..2f6df342c348 100644
--- a/drivers/sbus/char/uctrl.c
+++ b/drivers/sbus/char/uctrl.c
@@ -194,8 +194,8 @@ struct uctrl_driver {
 
 static struct uctrl_driver drv;
 
-void uctrl_get_event_status(void);
-void uctrl_get_external_status(void);
+static void uctrl_get_event_status(void);
+static void uctrl_get_external_status(void);
 
 static int
 uctrl_ioctl(struct inode *inode, struct file *file,
@@ -263,12 +263,6 @@ static struct miscdevice uctrl_dev = {
   driver->regs->uctrl_stat = UCTRL_STAT_RXNE_STA; \
 }
 
-void uctrl_set_video(int status)
-{
-	struct uctrl_driver *driver = &drv;
-	
-}
-
 static void uctrl_do_txn(struct uctrl_txn *txn)
 {
 	struct uctrl_driver *driver = &drv;
@@ -308,7 +302,7 @@ static void uctrl_do_txn(struct uctrl_txn *txn)
 	}
 }
 
-void uctrl_get_event_status(void)
+static void uctrl_get_event_status(void)
 {
 	struct uctrl_driver *driver = &drv;
 	struct uctrl_txn txn;
@@ -328,7 +322,7 @@ void uctrl_get_event_status(void)
 	dprintk(("ev is %x\n", driver->status.event_status));
 }
 
-void uctrl_get_external_status(void)
+static void uctrl_get_external_status(void)
 {
 	struct uctrl_driver *driver = &drv;
 	struct uctrl_txn txn;
@@ -360,7 +354,7 @@ void uctrl_get_external_status(void)
 static int __init ts102_uctrl_init(void)
 {
 	struct uctrl_driver *driver = &drv;
-	int len, i;
+	int len;
 	struct linux_prom_irqs tmp_irq[2];
         unsigned int vaddr[2] = { 0, 0 };
 	int tmpnode, uctrlnode = prom_getchild(prom_root_node);
diff --git a/drivers/sbus/char/vfc.h b/drivers/sbus/char/vfc.h
index f1aa1389ea4a..a5240c52aa0b 100644
--- a/drivers/sbus/char/vfc.h
+++ b/drivers/sbus/char/vfc.h
@@ -133,8 +133,6 @@ struct vfc_dev {
 	unsigned char saa9051_state_array[VFC_SAA9051_NR];
 };
 
-extern struct vfc_dev **vfc_dev_lst;
-
 void captstat_reset(struct vfc_dev *);
 void memptr_reset(struct vfc_dev *);
 
@@ -145,8 +143,6 @@ int vfc_i2c_sendbuf(struct vfc_dev *, unsigned char, char *, int) ;
 int vfc_i2c_recvbuf(struct vfc_dev *, unsigned char, char *, int) ;
 int vfc_i2c_reset_bus(struct vfc_dev *);
 int vfc_init_i2c_bus(struct vfc_dev *);
-void vfc_lock_device(struct vfc_dev *);
-void vfc_unlock_device(struct vfc_dev *);
 
 #define VFC_CONTROL_DIAGMODE  0x10000000
 #define VFC_CONTROL_MEMPTR    0x20000000
diff --git a/drivers/sbus/char/vfc_dev.c b/drivers/sbus/char/vfc_dev.c
index d4f8fcded51d..affdca46af35 100644
--- a/drivers/sbus/char/vfc_dev.c
+++ b/drivers/sbus/char/vfc_dev.c
@@ -44,7 +44,7 @@
 #include <asm/vfc_ioctls.h>
 
 static const struct file_operations vfc_fops;
-struct vfc_dev **vfc_dev_lst;
+static struct vfc_dev **vfc_dev_lst;
 static char vfcstr[]="vfc";
 static unsigned char saa9051_init_array[VFC_SAA9051_NR] = {
 	0x00, 0x64, 0x72, 0x52,
@@ -53,18 +53,18 @@ static unsigned char saa9051_init_array[VFC_SAA9051_NR] = {
 	0x3e
 };
 
-void vfc_lock_device(struct vfc_dev *dev)
+static void vfc_lock_device(struct vfc_dev *dev)
 {
 	mutex_lock(&dev->device_lock_mtx);
 }
 
-void vfc_unlock_device(struct vfc_dev *dev)
+static void vfc_unlock_device(struct vfc_dev *dev)
 {
 	mutex_unlock(&dev->device_lock_mtx);
 }
 
 
-void vfc_captstat_reset(struct vfc_dev *dev) 
+static void vfc_captstat_reset(struct vfc_dev *dev)
 {
 	dev->control_reg |= VFC_CONTROL_CAPTRESET;
 	sbus_writel(dev->control_reg, &dev->regs->control);
@@ -74,7 +74,7 @@ void vfc_captstat_reset(struct vfc_dev *dev)
 	sbus_writel(dev->control_reg, &dev->regs->control);
 }
 
-void vfc_memptr_reset(struct vfc_dev *dev) 
+static void vfc_memptr_reset(struct vfc_dev *dev)
 {
 	dev->control_reg |= VFC_CONTROL_MEMPTR;
 	sbus_writel(dev->control_reg, &dev->regs->control);
@@ -84,7 +84,7 @@ void vfc_memptr_reset(struct vfc_dev *dev)
 	sbus_writel(dev->control_reg, &dev->regs->control);
 }
 
-int vfc_csr_init(struct vfc_dev *dev)
+static int vfc_csr_init(struct vfc_dev *dev)
 {
 	dev->control_reg = 0x80000000;
 	sbus_writel(dev->control_reg, &dev->regs->control);
@@ -106,7 +106,7 @@ int vfc_csr_init(struct vfc_dev *dev)
 	return 0;
 }
 
-int vfc_saa9051_init(struct vfc_dev *dev)
+static int vfc_saa9051_init(struct vfc_dev *dev)
 {
 	int i;
 
@@ -118,7 +118,7 @@ int vfc_saa9051_init(struct vfc_dev *dev)
 	return 0;
 }
 
-int init_vfc_hw(struct vfc_dev *dev) 
+static int init_vfc_hw(struct vfc_dev *dev)
 {
 	vfc_lock_device(dev);
 	vfc_csr_init(dev);
@@ -131,7 +131,7 @@ int init_vfc_hw(struct vfc_dev *dev)
 	return 0; 
 }
 
-int init_vfc_devstruct(struct vfc_dev *dev, int instance) 
+static int init_vfc_devstruct(struct vfc_dev *dev, int instance)
 {
 	dev->instance=instance;
 	mutex_init(&dev->device_lock_mtx);
@@ -140,7 +140,8 @@ int init_vfc_devstruct(struct vfc_dev *dev, int instance)
 	return 0;
 }
 
-int init_vfc_device(struct sbus_dev *sdev,struct vfc_dev *dev, int instance)
+static int init_vfc_device(struct sbus_dev *sdev,struct vfc_dev *dev,
+			   int instance)
 {
 	if(dev == NULL) {
 		printk(KERN_ERR "VFC: Bogus pointer passed\n");
@@ -167,7 +168,7 @@ int init_vfc_device(struct sbus_dev *sdev,struct vfc_dev *dev, int instance)
 }
 
 
-struct vfc_dev *vfc_get_dev_ptr(int instance) 
+static struct vfc_dev *vfc_get_dev_ptr(int instance)
 {
 	return vfc_dev_lst[instance];
 }
@@ -287,7 +288,7 @@ static int vfc_debug(struct vfc_dev *dev, int cmd, void __user *argp)
 	return 0;
 }
 
-int vfc_capture_start(struct vfc_dev *dev) 
+static int vfc_capture_start(struct vfc_dev *dev)
 {
 	vfc_captstat_reset(dev);
 	dev->control_reg = sbus_readl(&dev->regs->control);
@@ -309,7 +310,7 @@ int vfc_capture_start(struct vfc_dev *dev)
 	return 0;
 }
 
-int vfc_capture_poll(struct vfc_dev *dev) 
+static int vfc_capture_poll(struct vfc_dev *dev)
 {
 	int timeout = 1000;
 
@@ -385,8 +386,8 @@ static int vfc_set_control_ioctl(struct inode *inode, struct file *file,
 }
 
 
-int vfc_port_change_ioctl(struct inode *inode, struct file *file, 
-			  struct vfc_dev *dev, unsigned long arg) 
+static int vfc_port_change_ioctl(struct inode *inode, struct file *file,
+				 struct vfc_dev *dev, unsigned long arg)
 {
 	int ret = 0;
 	int cmd;
@@ -455,8 +456,8 @@ int vfc_port_change_ioctl(struct inode *inode, struct file *file,
 	return ret;
 }
 
-int vfc_set_video_ioctl(struct inode *inode, struct file *file, 
-			struct vfc_dev *dev, unsigned long arg) 
+static int vfc_set_video_ioctl(struct inode *inode, struct file *file,
+			       struct vfc_dev *dev, unsigned long arg)
 {
 	int ret = 0;
 	int cmd;
@@ -506,8 +507,8 @@ int vfc_set_video_ioctl(struct inode *inode, struct file *file,
 	return ret;
 }
 
-int vfc_get_video_ioctl(struct inode *inode, struct file *file, 
-			struct vfc_dev *dev, unsigned long arg) 
+static int vfc_get_video_ioctl(struct inode *inode, struct file *file,
+			       struct vfc_dev *dev, unsigned long arg)
 {
 	int ret = 0;
 	unsigned int status = NO_LOCK;
diff --git a/drivers/sbus/char/vfc_i2c.c b/drivers/sbus/char/vfc_i2c.c
index 9efed771f6c0..32b986e0ed78 100644
--- a/drivers/sbus/char/vfc_i2c.c
+++ b/drivers/sbus/char/vfc_i2c.c
@@ -114,7 +114,7 @@ int vfc_i2c_reset_bus(struct vfc_dev *dev)
 	return 0;
 }
 
-int vfc_i2c_wait_for_bus(struct vfc_dev *dev) 
+static int vfc_i2c_wait_for_bus(struct vfc_dev *dev)
 {
 	int timeout = 1000; 
 
@@ -126,7 +126,7 @@ int vfc_i2c_wait_for_bus(struct vfc_dev *dev)
 	return 0;
 }
 
-int vfc_i2c_wait_for_pin(struct vfc_dev *dev, int ack)
+static int vfc_i2c_wait_for_pin(struct vfc_dev *dev, int ack)
 {
 	int timeout = 1000; 
 	int s1;
@@ -144,7 +144,8 @@ int vfc_i2c_wait_for_pin(struct vfc_dev *dev, int ack)
 }
 
 #define SHIFT(a) ((a) << 24)
-int vfc_i2c_xmit_addr(struct vfc_dev *dev, unsigned char addr, char mode) 
+static int vfc_i2c_xmit_addr(struct vfc_dev *dev, unsigned char addr,
+			     char mode)
 { 
 	int ret, raddr;
 #if 1
@@ -195,7 +196,7 @@ int vfc_i2c_xmit_addr(struct vfc_dev *dev, unsigned char addr, char mode)
 	return 0;
 }
 
-int vfc_i2c_xmit_byte(struct vfc_dev *dev,unsigned char *byte) 
+static int vfc_i2c_xmit_byte(struct vfc_dev *dev,unsigned char *byte)
 {
 	int ret;
 	u32 val = SHIFT((unsigned int)*byte);
@@ -218,7 +219,8 @@ int vfc_i2c_xmit_byte(struct vfc_dev *dev,unsigned char *byte)
 	return ret;
 }
 
-int vfc_i2c_recv_byte(struct vfc_dev *dev, unsigned char *byte, int last) 
+static int vfc_i2c_recv_byte(struct vfc_dev *dev, unsigned char *byte,
+			     int last)
 {
 	int ret;
 
diff --git a/drivers/sbus/dvma.c b/drivers/sbus/dvma.c
index 57e1526746a2..4fc8988c5d8b 100644
--- a/drivers/sbus/dvma.c
+++ b/drivers/sbus/dvma.c
@@ -16,7 +16,7 @@
 
 struct sbus_dma *dma_chain;
 
-void __init init_one_dvma(struct sbus_dma *dma, int num_dma)
+static void __init init_one_dvma(struct sbus_dma *dma, int num_dma)
 {
 	printk("dma%d: ", num_dma);
 	
@@ -101,36 +101,3 @@ void __init dvma_init(struct sbus_bus *sbus)
 		init_one_dvma(dma, num_dma++);
 	}
 }
-
-#ifdef CONFIG_SUN4
-
-#include <asm/sun4paddr.h>
-
-void __init sun4_dvma_init(void)
-{
-	struct sbus_dma *dma;
-	struct resource r;
-
-	if(sun4_dma_physaddr) {
-		dma = kmalloc(sizeof(struct sbus_dma), GFP_ATOMIC);
-
-		/* No SBUS */
-		dma->sdev = NULL;
-
-		/* Only one DMA device */
-		dma_chain = dma;
-
-		memset(&r, 0, sizeof(r));
-		r.start = sun4_dma_physaddr;
-		dma->regs = sbus_ioremap(&r, 0, PAGE_SIZE, "dma");
-
-		/* No prom node */
-		dma->node = 0x0;
-
-		init_one_dvma(dma, 0);
-	} else {
-	  	dma_chain = NULL;
-	}
-}
-
-#endif
diff --git a/drivers/sbus/sbus.c b/drivers/sbus/sbus.c
index c37d7c2587ff..73a86d09bba8 100644
--- a/drivers/sbus/sbus.c
+++ b/drivers/sbus/sbus.c
@@ -78,7 +78,7 @@ static void __init fill_sbus_device(struct device_node *dp, struct sbus_dev *sde
 	else
 		sdev->ofdev.dev.parent = &sdev->bus->ofdev.dev;
 	sdev->ofdev.dev.bus = &sbus_bus_type;
-	sprintf(sdev->ofdev.dev.bus_id, "sbus[%08x]", dp->node);
+	dev_set_name(&sdev->ofdev.dev, "sbus[%08x]", dp->node);
 
 	if (of_device_register(&sdev->ofdev) != 0)
 		printk(KERN_DEBUG "sbus: device registration error for %s!\n",
@@ -257,11 +257,11 @@ static void __init build_one_sbus(struct device_node *dp, int num_sbus)
 	sbus->ofdev.node = dp;
 	sbus->ofdev.dev.parent = NULL;
 	sbus->ofdev.dev.bus = &sbus_bus_type;
-	sprintf(sbus->ofdev.dev.bus_id, "sbus%d", num_sbus);
+	dev_set_name(&sbus->ofdev.dev, "sbus%d", num_sbus);
 
 	if (of_device_register(&sbus->ofdev) != 0)
 		printk(KERN_DEBUG "sbus: device registration error for %s!\n",
-		       sbus->ofdev.dev.bus_id);
+		       dev_name(&sbus->ofdev.dev));
 
 	dev_dp = dp->child;
 	while (dev_dp) {
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 81ccbd7f9e34..994943f3e139 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -1738,10 +1738,12 @@ config SCSI_SUNESP
 	select SCSI_SPI_ATTRS
 	help
 	  This is the driver for the Sun ESP SCSI host adapter. The ESP
-	  chipset is present in most SPARC SBUS-based computers.
+	  chipset is present in most SPARC SBUS-based computers and
+	  supports the Emulex family of ESP SCSI chips (esp100, esp100A,
+	  esp236, fas101, fas236) as well as the Qlogic fas366 SCSI chip.
 
 	  To compile this driver as a module, choose M here: the
-	  module will be called esp.
+	  module will be called sun_esp.
 
 config ZFCP
 	tristate "FCP host bus adapter driver for IBM eServer zSeries"
@@ -1771,4 +1773,6 @@ endif # SCSI_LOWLEVEL
 
 source "drivers/scsi/pcmcia/Kconfig"
 
+source "drivers/scsi/device_handler/Kconfig"
+
 endmenu
diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile
index 6c775e350c98..aa8272e188ea 100644
--- a/drivers/scsi/Makefile
+++ b/drivers/scsi/Makefile
@@ -34,6 +34,7 @@ obj-$(CONFIG_SCSI_ISCSI_ATTRS)	+= scsi_transport_iscsi.o
 obj-$(CONFIG_SCSI_SAS_ATTRS)	+= scsi_transport_sas.o
 obj-$(CONFIG_SCSI_SAS_LIBSAS)	+= libsas/
 obj-$(CONFIG_SCSI_SRP_ATTRS)	+= scsi_transport_srp.o
+obj-$(CONFIG_SCSI_DH)		+= device_handler/
 
 obj-$(CONFIG_ISCSI_TCP) 	+= libiscsi.o	iscsi_tcp.o
 obj-$(CONFIG_INFINIBAND_ISER) 	+= libiscsi.o
diff --git a/drivers/scsi/aacraid/commctrl.c b/drivers/scsi/aacraid/commctrl.c
index 5fd83deab36c..a7355260cfcf 100644
--- a/drivers/scsi/aacraid/commctrl.c
+++ b/drivers/scsi/aacraid/commctrl.c
@@ -41,6 +41,7 @@
 #include <linux/kthread.h>
 #include <linux/semaphore.h>
 #include <asm/uaccess.h>
+#include <scsi/scsi_host.h>
 
 #include "aacraid.h"
 
@@ -581,6 +582,14 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg)
 			for (i = 0; i < upsg->count; i++) {
 				u64 addr;
 				void* p;
+				if (upsg->sg[i].count >
+				    (dev->adapter_info.options &
+				     AAC_OPT_NEW_COMM) ?
+				      (dev->scsi_host_ptr->max_sectors << 9) :
+				      65536) {
+					rcode = -EINVAL;
+					goto cleanup;
+				}
 				/* Does this really need to be GFP_DMA? */
 				p = kmalloc(upsg->sg[i].count,GFP_KERNEL|__GFP_DMA);
 				if(!p) {
@@ -625,6 +634,14 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg)
 			for (i = 0; i < usg->count; i++) {
 				u64 addr;
 				void* p;
+				if (usg->sg[i].count >
+				    (dev->adapter_info.options &
+				     AAC_OPT_NEW_COMM) ?
+				      (dev->scsi_host_ptr->max_sectors << 9) :
+				      65536) {
+					rcode = -EINVAL;
+					goto cleanup;
+				}
 				/* Does this really need to be GFP_DMA? */
 				p = kmalloc(usg->sg[i].count,GFP_KERNEL|__GFP_DMA);
 				if(!p) {
@@ -667,6 +684,14 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg)
 			for (i = 0; i < upsg->count; i++) {
 				uintptr_t addr;
 				void* p;
+				if (usg->sg[i].count >
+				    (dev->adapter_info.options &
+				     AAC_OPT_NEW_COMM) ?
+				      (dev->scsi_host_ptr->max_sectors << 9) :
+				      65536) {
+					rcode = -EINVAL;
+					goto cleanup;
+				}
 				/* Does this really need to be GFP_DMA? */
 				p = kmalloc(usg->sg[i].count,GFP_KERNEL|__GFP_DMA);
 				if(!p) {
@@ -698,6 +723,14 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg)
 			for (i = 0; i < upsg->count; i++) {
 				dma_addr_t addr;
 				void* p;
+				if (upsg->sg[i].count >
+				    (dev->adapter_info.options &
+				     AAC_OPT_NEW_COMM) ?
+				      (dev->scsi_host_ptr->max_sectors << 9) :
+				      65536) {
+					rcode = -EINVAL;
+					goto cleanup;
+				}
 				p = kmalloc(upsg->sg[i].count, GFP_KERNEL);
 				if (!p) {
 					dprintk((KERN_DEBUG"aacraid: Could not allocate SG buffer - size = %d buffer number %d of %d\n",
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 1f7c83607f84..5797b2c42f08 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -862,7 +862,7 @@ static ssize_t aac_show_bios_version(struct device *device,
 	return len;
 }
 
-ssize_t aac_show_serial_number(struct device *device,
+static ssize_t aac_show_serial_number(struct device *device,
 			       struct device_attribute *attr, char *buf)
 {
 	struct aac_dev *dev = (struct aac_dev*)class_to_shost(device)->hostdata;
diff --git a/drivers/scsi/aic94xx/aic94xx_sds.c b/drivers/scsi/aic94xx/aic94xx_sds.c
index 4446e3d584dc..8630a75b2872 100644
--- a/drivers/scsi/aic94xx/aic94xx_sds.c
+++ b/drivers/scsi/aic94xx/aic94xx_sds.c
@@ -1093,9 +1093,9 @@ out:
  * @bytes_to_verify: total bytes to verify
  */
 int asd_verify_flash_seg(struct asd_ha_struct *asd_ha,
-		void *src, u32 dest_offset, u32 bytes_to_verify)
+			 const void *src, u32 dest_offset, u32 bytes_to_verify)
 {
-	u8 *src_buf;
+	const u8 *src_buf;
 	u8 flash_char;
 	int err;
 	u32 nv_offset, reg, i;
@@ -1105,7 +1105,7 @@ int asd_verify_flash_seg(struct asd_ha_struct *asd_ha,
 
 	err = FLASH_OK;
 	nv_offset = dest_offset;
-	src_buf = (u8 *)src;
+	src_buf = (const u8 *)src;
 	for (i = 0; i < bytes_to_verify; i++) {
 		flash_char = asd_read_reg_byte(asd_ha, reg + nv_offset + i);
 		if (flash_char != src_buf[i]) {
@@ -1124,9 +1124,9 @@ int asd_verify_flash_seg(struct asd_ha_struct *asd_ha,
  * @bytes_to_write: total bytes to write
  */
 int asd_write_flash_seg(struct asd_ha_struct *asd_ha,
-		void *src, u32 dest_offset, u32 bytes_to_write)
+			const void *src, u32 dest_offset, u32 bytes_to_write)
 {
-	u8 *src_buf;
+	const u8 *src_buf;
 	u32 nv_offset, reg, i;
 	int err;
 
@@ -1153,7 +1153,7 @@ int asd_write_flash_seg(struct asd_ha_struct *asd_ha,
 		return err;
 	}
 
-	src_buf = (u8 *)src;
+	src_buf = (const u8 *)src;
 	for (i = 0; i < bytes_to_write; i++) {
 		/* Setup program command sequence */
 		switch (asd_ha->hw_prof.flash.method) {
diff --git a/drivers/scsi/aic94xx/aic94xx_sds.h b/drivers/scsi/aic94xx/aic94xx_sds.h
index bb9795a04dc3..a06dc0114b8c 100644
--- a/drivers/scsi/aic94xx/aic94xx_sds.h
+++ b/drivers/scsi/aic94xx/aic94xx_sds.h
@@ -110,9 +110,9 @@ struct bios_file_header {
 };
 
 int asd_verify_flash_seg(struct asd_ha_struct *asd_ha,
-		void *src, u32 dest_offset, u32 bytes_to_verify);
+		const void *src, u32 dest_offset, u32 bytes_to_verify);
 int asd_write_flash_seg(struct asd_ha_struct *asd_ha,
-		void *src, u32 dest_offset, u32 bytes_to_write);
+		const void *src, u32 dest_offset, u32 bytes_to_write);
 int asd_chk_write_status(struct asd_ha_struct *asd_ha,
 		u32 sector_addr, u8 erase_flag);
 int asd_check_flash_type(struct asd_ha_struct *asd_ha);
diff --git a/drivers/scsi/aic94xx/aic94xx_seq.c b/drivers/scsi/aic94xx/aic94xx_seq.c
index f4272ac4c685..8f98e33155e9 100644
--- a/drivers/scsi/aic94xx/aic94xx_seq.c
+++ b/drivers/scsi/aic94xx/aic94xx_seq.c
@@ -46,7 +46,7 @@
 static const struct firmware *sequencer_fw;
 static u16 cseq_vecs[CSEQ_NUM_VECS], lseq_vecs[LSEQ_NUM_VECS], mode2_task,
 	cseq_idle_loop, lseq_idle_loop;
-static u8 *cseq_code, *lseq_code;
+static const u8 *cseq_code, *lseq_code;
 static u32 cseq_code_size, lseq_code_size;
 
 static u16 first_scb_site_no = 0xFFFF;
@@ -1235,7 +1235,8 @@ int asd_release_firmware(void)
 static int asd_request_firmware(struct asd_ha_struct *asd_ha)
 {
 	int err, i;
-	struct sequencer_file_header header, *hdr_ptr;
+	struct sequencer_file_header header;
+	const struct sequencer_file_header *hdr_ptr;
 	u32 csum = 0;
 	u16 *ptr_cseq_vecs, *ptr_lseq_vecs;
 
@@ -1249,7 +1250,7 @@ static int asd_request_firmware(struct asd_ha_struct *asd_ha)
 	if (err)
 		return err;
 
-	hdr_ptr = (struct sequencer_file_header *)sequencer_fw->data;
+	hdr_ptr = (const struct sequencer_file_header *)sequencer_fw->data;
 
 	header.csum = le32_to_cpu(hdr_ptr->csum);
 	header.major = le32_to_cpu(hdr_ptr->major);
diff --git a/drivers/scsi/arm/Kconfig b/drivers/scsi/arm/Kconfig
index 7236143941f3..a8587f1f5e7e 100644
--- a/drivers/scsi/arm/Kconfig
+++ b/drivers/scsi/arm/Kconfig
@@ -3,7 +3,7 @@
 #
 config SCSI_ACORNSCSI_3
 	tristate "Acorn SCSI card (aka30) support"
-	depends on ARCH_ACORN && SCSI && BROKEN
+	depends on ARCH_ACORN && SCSI
 	select SCSI_SPI_ATTRS
 	help
 	  This enables support for the Acorn SCSI card (aka30). If you have an
diff --git a/drivers/scsi/arm/acornscsi-io.S b/drivers/scsi/arm/acornscsi-io.S
index 93467e6ac923..5cebe3105260 100644
--- a/drivers/scsi/arm/acornscsi-io.S
+++ b/drivers/scsi/arm/acornscsi-io.S
@@ -10,17 +10,10 @@
 #include <asm/assembler.h>
 #include <asm/hardware.h>
 
-#if (IO_BASE == (PCIO_BASE & 0xff000000))
-#define ADDR(off,reg)						\
-		tst	off, $0x80000000			;\
-		mov	reg, $IO_BASE				;\
-		orreq	reg, reg, $(PCIO_BASE & 0x00ff0000)
-#else
-#define ADDR(off,reg)						\
-		tst	off, $0x80000000			;\
-		movne	reg, $IO_BASE				;\
-		moveq	reg, $(PCIO_BASE & 0xff000000)		;\
-		orreq	reg, reg, $(PCIO_BASE & 0x00ff0000)
+#if defined(__APCS_32__)
+#define LOADREGS(t,r,l...)	ldm##t	r, l
+#elif defined(__APCS_26__)
+#define LOADREGS(t,r,l...)	ldm##t	r, l##^
 #endif
 
 @ Purpose: transfer a block of data from the acorn scsi card to memory
diff --git a/drivers/scsi/arm/acornscsi.c b/drivers/scsi/arm/acornscsi.c
index 8e53f02cc311..918ccf818757 100644
--- a/drivers/scsi/arm/acornscsi.c
+++ b/drivers/scsi/arm/acornscsi.c
@@ -123,12 +123,6 @@
 #define DBG(cmd,xxx...) xxx
 #endif
 
-#ifndef STRINGIFY
-#define STRINGIFY(x) #x
-#endif
-#define STRx(x) STRINGIFY(x)
-#define NO_WRITE_STR STRx(NO_WRITE)
-
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
@@ -141,9 +135,10 @@
 #include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/bitops.h>
+#include <linux/stringify.h>
+#include <linux/io.h>
 
 #include <asm/system.h>
-#include <asm/io.h>
 #include <asm/ecard.h>
 
 #include "../scsi.h"
@@ -203,44 +198,46 @@ static void acornscsi_abortcmd(AS_Host *host, unsigned char tag);
  * Miscellaneous
  */
 
-static inline void
-sbic_arm_write(unsigned int io_port, int reg, int value)
+/* Offsets from MEMC base */
+#define SBIC_REGIDX	0x2000
+#define SBIC_REGVAL	0x2004
+#define DMAC_OFFSET	0x3000
+
+/* Offsets from FAST IOC base */
+#define INT_REG		0x2000
+#define PAGE_REG	0x3000
+
+static inline void sbic_arm_write(AS_Host *host, unsigned int reg, unsigned int value)
 {
-    __raw_writeb(reg, io_port);
-    __raw_writeb(value, io_port + 4);
+    writeb(reg, host->base + SBIC_REGIDX);
+    writeb(value, host->base + SBIC_REGVAL);
 }
 
-#define sbic_arm_writenext(io,val) \
-	__raw_writeb((val), (io) + 4)
-
-static inline
-int sbic_arm_read(unsigned int io_port, int reg)
+static inline int sbic_arm_read(AS_Host *host, unsigned int reg)
 {
     if(reg == SBIC_ASR)
-	   return __raw_readl(io_port) & 255;
-    __raw_writeb(reg, io_port);
-    return __raw_readl(io_port + 4) & 255;
+	   return readl(host->base + SBIC_REGIDX) & 255;
+    writeb(reg, host->base + SBIC_REGIDX);
+    return readl(host->base + SBIC_REGVAL) & 255;
 }
 
-#define sbic_arm_readnext(io) \
-	__raw_readb((io) + 4)
+#define sbic_arm_writenext(host, val)	writeb((val), (host)->base + SBIC_REGVAL)
+#define sbic_arm_readnext(host) 	readb((host)->base + SBIC_REGVAL)
 
 #ifdef USE_DMAC
-#define dmac_read(io_port,reg) \
-	inb((io_port) + (reg))
+#define dmac_read(host,reg) \
+	readb((host)->base + DMAC_OFFSET + ((reg) << 2))
 
-#define dmac_write(io_port,reg,value) \
-	({ outb((value), (io_port) + (reg)); })
+#define dmac_write(host,reg,value) \
+	({ writeb((value), (host)->base + DMAC_OFFSET + ((reg) << 2)); })
 
-#define dmac_clearintr(io_port) \
-	({ outb(0, (io_port)); })
+#define dmac_clearintr(host) 	writeb(0, (host)->fast + INT_REG)
 
-static inline
-unsigned int dmac_address(unsigned int io_port)
+static inline unsigned int dmac_address(AS_Host *host)
 {
-    return dmac_read(io_port, DMAC_TXADRHI) << 16 |
-	   dmac_read(io_port, DMAC_TXADRMD) << 8 |
-	   dmac_read(io_port, DMAC_TXADRLO);
+    return dmac_read(host, DMAC_TXADRHI) << 16 |
+	   dmac_read(host, DMAC_TXADRMD) << 8 |
+	   dmac_read(host, DMAC_TXADRLO);
 }
 
 static
@@ -248,15 +245,15 @@ void acornscsi_dumpdma(AS_Host *host, char *where)
 {
 	unsigned int mode, addr, len;
 
-	mode = dmac_read(host->dma.io_port, DMAC_MODECON);
-	addr = dmac_address(host->dma.io_port);
-	len  = dmac_read(host->dma.io_port, DMAC_TXCNTHI) << 8 |
-	       dmac_read(host->dma.io_port, DMAC_TXCNTLO);
+	mode = dmac_read(host, DMAC_MODECON);
+	addr = dmac_address(host);
+	len  = dmac_read(host, DMAC_TXCNTHI) << 8 |
+	       dmac_read(host, DMAC_TXCNTLO);
 
 	printk("scsi%d: %s: DMAC %02x @%06x+%04x msk %02x, ",
 		host->host->host_no, where,
 		mode, addr, (len + 1) & 0xffff,
-		dmac_read(host->dma.io_port, DMAC_MASKREG));
+		dmac_read(host, DMAC_MASKREG));
 
 	printk("DMA @%06x, ", host->dma.start_addr);
 	printk("BH @%p +%04x, ", host->scsi.SCp.ptr,
@@ -272,9 +269,9 @@ unsigned long acornscsi_sbic_xfcount(AS_Host *host)
 {
     unsigned long length;
 
-    length = sbic_arm_read(host->scsi.io_port, SBIC_TRANSCNTH) << 16;
-    length |= sbic_arm_readnext(host->scsi.io_port) << 8;
-    length |= sbic_arm_readnext(host->scsi.io_port);
+    length = sbic_arm_read(host, SBIC_TRANSCNTH) << 16;
+    length |= sbic_arm_readnext(host) << 8;
+    length |= sbic_arm_readnext(host);
 
     return length;
 }
@@ -285,7 +282,7 @@ acornscsi_sbic_wait(AS_Host *host, int stat_mask, int stat, int timeout, char *m
 	int asr;
 
 	do {
-		asr = sbic_arm_read(host->scsi.io_port, SBIC_ASR);
+		asr = sbic_arm_read(host, SBIC_ASR);
 
 		if ((asr & stat_mask) == stat)
 			return 0;
@@ -304,7 +301,7 @@ int acornscsi_sbic_issuecmd(AS_Host *host, int command)
     if (acornscsi_sbic_wait(host, ASR_CIP, 0, 1000, "issuing command"))
 	return -1;
 
-    sbic_arm_write(host->scsi.io_port, SBIC_CMND, command);
+    sbic_arm_write(host, SBIC_CMND, command);
 
     return 0;
 }
@@ -331,20 +328,20 @@ void acornscsi_resetcard(AS_Host *host)
 
     /* assert reset line */
     host->card.page_reg = 0x80;
-    outb(host->card.page_reg, host->card.io_page);
+    writeb(host->card.page_reg, host->fast + PAGE_REG);
 
     /* wait 3 cs.  SCSI standard says 25ms. */
     acornscsi_csdelay(3);
 
     host->card.page_reg = 0;
-    outb(host->card.page_reg, host->card.io_page);
+    writeb(host->card.page_reg, host->fast + PAGE_REG);
 
     /*
      * Should get a reset from the card
      */
     timeout = 1000;
     do {
-	if (inb(host->card.io_intr) & 8)
+	if (readb(host->fast + INT_REG) & 8)
 	    break;
 	udelay(1);
     } while (--timeout);
@@ -353,19 +350,19 @@ void acornscsi_resetcard(AS_Host *host)
 	printk("scsi%d: timeout while resetting card\n",
 		host->host->host_no);
 
-    sbic_arm_read(host->scsi.io_port, SBIC_ASR);
-    sbic_arm_read(host->scsi.io_port, SBIC_SSR);
+    sbic_arm_read(host, SBIC_ASR);
+    sbic_arm_read(host, SBIC_SSR);
 
     /* setup sbic - WD33C93A */
-    sbic_arm_write(host->scsi.io_port, SBIC_OWNID, OWNID_EAF | host->host->this_id);
-    sbic_arm_write(host->scsi.io_port, SBIC_CMND, CMND_RESET);
+    sbic_arm_write(host, SBIC_OWNID, OWNID_EAF | host->host->this_id);
+    sbic_arm_write(host, SBIC_CMND, CMND_RESET);
 
     /*
      * Command should cause a reset interrupt
      */
     timeout = 1000;
     do {
-	if (inb(host->card.io_intr) & 8)
+	if (readb(host->fast + INT_REG) & 8)
 	    break;
 	udelay(1);
     } while (--timeout);
@@ -374,26 +371,26 @@ void acornscsi_resetcard(AS_Host *host)
 	printk("scsi%d: timeout while resetting card\n",
 		host->host->host_no);
 
-    sbic_arm_read(host->scsi.io_port, SBIC_ASR);
-    if (sbic_arm_read(host->scsi.io_port, SBIC_SSR) != 0x01)
+    sbic_arm_read(host, SBIC_ASR);
+    if (sbic_arm_read(host, SBIC_SSR) != 0x01)
 	printk(KERN_CRIT "scsi%d: WD33C93A didn't give enhanced reset interrupt\n",
 		host->host->host_no);
 
-    sbic_arm_write(host->scsi.io_port, SBIC_CTRL, INIT_SBICDMA | CTRL_IDI);
-    sbic_arm_write(host->scsi.io_port, SBIC_TIMEOUT, TIMEOUT_TIME);
-    sbic_arm_write(host->scsi.io_port, SBIC_SYNCHTRANSFER, SYNCHTRANSFER_2DBA);
-    sbic_arm_write(host->scsi.io_port, SBIC_SOURCEID, SOURCEID_ER | SOURCEID_DSP);
+    sbic_arm_write(host, SBIC_CTRL, INIT_SBICDMA | CTRL_IDI);
+    sbic_arm_write(host, SBIC_TIMEOUT, TIMEOUT_TIME);
+    sbic_arm_write(host, SBIC_SYNCHTRANSFER, SYNCHTRANSFER_2DBA);
+    sbic_arm_write(host, SBIC_SOURCEID, SOURCEID_ER | SOURCEID_DSP);
 
     host->card.page_reg = 0x40;
-    outb(host->card.page_reg, host->card.io_page);
+    writeb(host->card.page_reg, host->fast + PAGE_REG);
 
     /* setup dmac - uPC71071 */
-    dmac_write(host->dma.io_port, DMAC_INIT, 0);
+    dmac_write(host, DMAC_INIT, 0);
 #ifdef USE_DMAC
-    dmac_write(host->dma.io_port, DMAC_INIT, INIT_8BIT);
-    dmac_write(host->dma.io_port, DMAC_CHANNEL, CHANNEL_0);
-    dmac_write(host->dma.io_port, DMAC_DEVCON0, INIT_DEVCON0);
-    dmac_write(host->dma.io_port, DMAC_DEVCON1, INIT_DEVCON1);
+    dmac_write(host, DMAC_INIT, INIT_8BIT);
+    dmac_write(host, DMAC_CHANNEL, CHANNEL_0);
+    dmac_write(host, DMAC_DEVCON0, INIT_DEVCON0);
+    dmac_write(host, DMAC_DEVCON1, INIT_DEVCON1);
 #endif
 
     host->SCpnt = NULL;
@@ -741,9 +738,9 @@ intr_ret_t acornscsi_kick(AS_Host *host)
      * If we have an interrupt pending, then we may have been reselected.
      * In this case, we don't want to write to the registers
      */
-    if (!(sbic_arm_read(host->scsi.io_port, SBIC_ASR) & (ASR_INT|ASR_BSY|ASR_CIP))) {
-	sbic_arm_write(host->scsi.io_port, SBIC_DESTID, SCpnt->device->id);
-	sbic_arm_write(host->scsi.io_port, SBIC_CMND, CMND_SELWITHATN);
+    if (!(sbic_arm_read(host, SBIC_ASR) & (ASR_INT|ASR_BSY|ASR_CIP))) {
+	sbic_arm_write(host, SBIC_DESTID, SCpnt->device->id);
+	sbic_arm_write(host, SBIC_CMND, CMND_SELWITHATN);
     }
 
     /*
@@ -807,7 +804,7 @@ static void acornscsi_done(AS_Host *host, struct scsi_cmnd **SCpntp,
 	struct scsi_cmnd *SCpnt = *SCpntp;
 
     /* clean up */
-    sbic_arm_write(host->scsi.io_port, SBIC_SOURCEID, SOURCEID_ER | SOURCEID_DSP);
+    sbic_arm_write(host, SBIC_SOURCEID, SOURCEID_ER | SOURCEID_DSP);
 
     host->stats.fins += 1;
 
@@ -918,13 +915,13 @@ static
 void acornscsi_data_read(AS_Host *host, char *ptr,
 				 unsigned int start_addr, unsigned int length)
 {
-    extern void __acornscsi_in(int port, char *buf, int len);
+    extern void __acornscsi_in(void __iomem *, char *buf, int len);
     unsigned int page, offset, len = length;
 
     page = (start_addr >> 12);
     offset = start_addr & ((1 << 12) - 1);
 
-    outb((page & 0x3f) | host->card.page_reg, host->card.io_page);
+    writeb((page & 0x3f) | host->card.page_reg, host->fast + PAGE_REG);
 
     while (len > 0) {
 	unsigned int this_len;
@@ -934,7 +931,7 @@ void acornscsi_data_read(AS_Host *host, char *ptr,
 	else
 	    this_len = len;
 
-	__acornscsi_in(host->card.io_ram + (offset << 1), ptr, this_len);
+	__acornscsi_in(host->base + (offset << 1), ptr, this_len);
 
 	offset += this_len;
 	ptr += this_len;
@@ -943,10 +940,10 @@ void acornscsi_data_read(AS_Host *host, char *ptr,
 	if (offset == (1 << 12)) {
 	    offset = 0;
 	    page ++;
-	    outb((page & 0x3f) | host->card.page_reg, host->card.io_page);
+	    writeb((page & 0x3f) | host->card.page_reg, host->fast + PAGE_REG);
 	}
     }
-    outb(host->card.page_reg, host->card.io_page);
+    writeb(host->card.page_reg, host->fast + PAGE_REG);
 }
 
 /*
@@ -963,13 +960,13 @@ static
 void acornscsi_data_write(AS_Host *host, char *ptr,
 				 unsigned int start_addr, unsigned int length)
 {
-    extern void __acornscsi_out(int port, char *buf, int len);
+    extern void __acornscsi_out(void __iomem *, char *buf, int len);
     unsigned int page, offset, len = length;
 
     page = (start_addr >> 12);
     offset = start_addr & ((1 << 12) - 1);
 
-    outb((page & 0x3f) | host->card.page_reg, host->card.io_page);
+    writeb((page & 0x3f) | host->card.page_reg, host->fast + PAGE_REG);
 
     while (len > 0) {
 	unsigned int this_len;
@@ -979,7 +976,7 @@ void acornscsi_data_write(AS_Host *host, char *ptr,
 	else
 	    this_len = len;
 
-	__acornscsi_out(host->card.io_ram + (offset << 1), ptr, this_len);
+	__acornscsi_out(host->base + (offset << 1), ptr, this_len);
 
 	offset += this_len;
 	ptr += this_len;
@@ -988,10 +985,10 @@ void acornscsi_data_write(AS_Host *host, char *ptr,
 	if (offset == (1 << 12)) {
 	    offset = 0;
 	    page ++;
-	    outb((page & 0x3f) | host->card.page_reg, host->card.io_page);
+	    writeb((page & 0x3f) | host->card.page_reg, host->fast + PAGE_REG);
 	}
     }
-    outb(host->card.page_reg, host->card.io_page);
+    writeb(host->card.page_reg, host->fast + PAGE_REG);
 }
 
 /* =========================================================================================
@@ -1008,8 +1005,8 @@ void acornscsi_data_write(AS_Host *host, char *ptr,
 static inline
 void acornscsi_dma_stop(AS_Host *host)
 {
-    dmac_write(host->dma.io_port, DMAC_MASKREG, MASK_ON);
-    dmac_clearintr(host->dma.io_intr_clear);
+    dmac_write(host, DMAC_MASKREG, MASK_ON);
+    dmac_clearintr(host);
 
 #if (DEBUG & DEBUG_DMA)
     DBG(host->SCpnt, acornscsi_dumpdma(host, "stop"));
@@ -1031,7 +1028,7 @@ void acornscsi_dma_setup(AS_Host *host, dmadir_t direction)
 
     host->dma.direction = direction;
 
-    dmac_write(host->dma.io_port, DMAC_MASKREG, MASK_ON);
+    dmac_write(host, DMAC_MASKREG, MASK_ON);
 
     if (direction == DMA_OUT) {
 #if (DEBUG & DEBUG_NO_WRITE)
@@ -1062,13 +1059,13 @@ void acornscsi_dma_setup(AS_Host *host, dmadir_t direction)
 				length);
 
 	length -= 1;
-	dmac_write(host->dma.io_port, DMAC_TXCNTLO, length);
-	dmac_write(host->dma.io_port, DMAC_TXCNTHI, length >> 8);
-	dmac_write(host->dma.io_port, DMAC_TXADRLO, address);
-	dmac_write(host->dma.io_port, DMAC_TXADRMD, address >> 8);
-	dmac_write(host->dma.io_port, DMAC_TXADRHI, 0);
-	dmac_write(host->dma.io_port, DMAC_MODECON, mode);
-	dmac_write(host->dma.io_port, DMAC_MASKREG, MASK_OFF);
+	dmac_write(host, DMAC_TXCNTLO, length);
+	dmac_write(host, DMAC_TXCNTHI, length >> 8);
+	dmac_write(host, DMAC_TXADRLO, address);
+	dmac_write(host, DMAC_TXADRMD, address >> 8);
+	dmac_write(host, DMAC_TXADRHI, 0);
+	dmac_write(host, DMAC_MODECON, mode);
+	dmac_write(host, DMAC_MASKREG, MASK_OFF);
 
 #if (DEBUG & DEBUG_DMA)
 	DBG(host->SCpnt, acornscsi_dumpdma(host, "strt"));
@@ -1088,8 +1085,8 @@ void acornscsi_dma_setup(AS_Host *host, dmadir_t direction)
 static
 void acornscsi_dma_cleanup(AS_Host *host)
 {
-    dmac_write(host->dma.io_port, DMAC_MASKREG, MASK_ON);
-    dmac_clearintr(host->dma.io_intr_clear);
+    dmac_write(host, DMAC_MASKREG, MASK_ON);
+    dmac_clearintr(host);
 
     /*
      * Check for a pending transfer
@@ -1116,7 +1113,7 @@ void acornscsi_dma_cleanup(AS_Host *host)
 	/*
 	 * Calculate number of bytes transferred from DMA.
 	 */
-	transferred = dmac_address(host->dma.io_port) - host->dma.start_addr;
+	transferred = dmac_address(host) - host->dma.start_addr;
 	host->dma.transferred += transferred;
 
 	if (host->dma.direction == DMA_IN)
@@ -1152,13 +1149,13 @@ void acornscsi_dma_intr(AS_Host *host)
     DBG(host->SCpnt, acornscsi_dumpdma(host, "inti"));
 #endif
 
-    dmac_write(host->dma.io_port, DMAC_MASKREG, MASK_ON);
-    dmac_clearintr(host->dma.io_intr_clear);
+    dmac_write(host, DMAC_MASKREG, MASK_ON);
+    dmac_clearintr(host);
 
     /*
      * Calculate amount transferred via DMA
      */
-    transferred = dmac_address(host->dma.io_port) - host->dma.start_addr;
+    transferred = dmac_address(host) - host->dma.start_addr;
     host->dma.transferred += transferred;
 
     /*
@@ -1190,12 +1187,12 @@ void acornscsi_dma_intr(AS_Host *host)
 				length);
 
 	length -= 1;
-	dmac_write(host->dma.io_port, DMAC_TXCNTLO, length);
-	dmac_write(host->dma.io_port, DMAC_TXCNTHI, length >> 8);
-	dmac_write(host->dma.io_port, DMAC_TXADRLO, address);
-	dmac_write(host->dma.io_port, DMAC_TXADRMD, address >> 8);
-	dmac_write(host->dma.io_port, DMAC_TXADRHI, 0);
-	dmac_write(host->dma.io_port, DMAC_MASKREG, MASK_OFF);
+	dmac_write(host, DMAC_TXCNTLO, length);
+	dmac_write(host, DMAC_TXCNTHI, length >> 8);
+	dmac_write(host, DMAC_TXADRLO, address);
+	dmac_write(host, DMAC_TXADRMD, address >> 8);
+	dmac_write(host, DMAC_TXADRHI, 0);
+	dmac_write(host, DMAC_MASKREG, MASK_OFF);
 
 #if (DEBUG & DEBUG_DMA)
 	DBG(host->SCpnt, acornscsi_dumpdma(host, "into"));
@@ -1209,15 +1206,15 @@ void acornscsi_dma_intr(AS_Host *host)
 	 * attention condition.  We continue giving one byte until
 	 * the device recognises the attention.
 	 */
-	if (dmac_read(host->dma.io_port, DMAC_STATUS) & STATUS_RQ0) {
+	if (dmac_read(host, DMAC_STATUS) & STATUS_RQ0) {
 	    acornscsi_abortcmd(host, host->SCpnt->tag);
 
-	    dmac_write(host->dma.io_port, DMAC_TXCNTLO, 0);
-	    dmac_write(host->dma.io_port, DMAC_TXCNTHI, 0);
-	    dmac_write(host->dma.io_port, DMAC_TXADRLO, 0);
-	    dmac_write(host->dma.io_port, DMAC_TXADRMD, 0);
-	    dmac_write(host->dma.io_port, DMAC_TXADRHI, 0);
-	    dmac_write(host->dma.io_port, DMAC_MASKREG, MASK_OFF);
+	    dmac_write(host, DMAC_TXCNTLO, 0);
+	    dmac_write(host, DMAC_TXCNTHI, 0);
+	    dmac_write(host, DMAC_TXADRLO, 0);
+	    dmac_write(host, DMAC_TXADRMD, 0);
+	    dmac_write(host, DMAC_TXADRHI, 0);
+	    dmac_write(host, DMAC_MASKREG, MASK_OFF);
 	}
 #endif
     }
@@ -1271,9 +1268,9 @@ void acornscsi_dma_adjust(AS_Host *host)
 	    host->dma.xfer_setup = 0;
 	else {
 	    transferred += host->dma.start_addr;
-	    dmac_write(host->dma.io_port, DMAC_TXADRLO, transferred);
-	    dmac_write(host->dma.io_port, DMAC_TXADRMD, transferred >> 8);
-	    dmac_write(host->dma.io_port, DMAC_TXADRHI, transferred >> 16);
+	    dmac_write(host, DMAC_TXADRLO, transferred);
+	    dmac_write(host, DMAC_TXADRMD, transferred >> 8);
+	    dmac_write(host, DMAC_TXADRHI, transferred >> 16);
 #if (DEBUG & (DEBUG_DMA|DEBUG_WRITE))
 	    DBG(host->SCpnt, acornscsi_dumpdma(host, "adjo"));
 #endif
@@ -1292,12 +1289,12 @@ acornscsi_write_pio(AS_Host *host, char *bytes, int *ptr, int len, unsigned int
 	int my_ptr = *ptr;
 
 	while (my_ptr < len) {
-		asr = sbic_arm_read(host->scsi.io_port, SBIC_ASR);
+		asr = sbic_arm_read(host, SBIC_ASR);
 
 		if (asr & ASR_DBR) {
 			timeout = max_timeout;
 
-			sbic_arm_write(host->scsi.io_port, SBIC_DATA, bytes[my_ptr++]);
+			sbic_arm_write(host, SBIC_DATA, bytes[my_ptr++]);
 		} else if (asr & ASR_INT)
 			break;
 		else if (--timeout == 0)
@@ -1320,9 +1317,9 @@ acornscsi_sendcommand(AS_Host *host)
 {
 	struct scsi_cmnd *SCpnt = host->SCpnt;
 
-    sbic_arm_write(host->scsi.io_port, SBIC_TRANSCNTH, 0);
-    sbic_arm_writenext(host->scsi.io_port, 0);
-    sbic_arm_writenext(host->scsi.io_port, SCpnt->cmd_len - host->scsi.SCp.sent_command);
+    sbic_arm_write(host, SBIC_TRANSCNTH, 0);
+    sbic_arm_writenext(host, 0);
+    sbic_arm_writenext(host, SCpnt->cmd_len - host->scsi.SCp.sent_command);
 
     acornscsi_sbic_issuecmd(host, CMND_XFERINFO);
 
@@ -1351,7 +1348,7 @@ void acornscsi_sendmessage(AS_Host *host)
 
 	acornscsi_sbic_wait(host, ASR_DBR, ASR_DBR, 1000, "sending message 1");
 
-	sbic_arm_write(host->scsi.io_port, SBIC_DATA, NOP);
+	sbic_arm_write(host, SBIC_DATA, NOP);
 
 	host->scsi.last_message = NOP;
 #if (DEBUG & DEBUG_MESSAGES)
@@ -1365,7 +1362,7 @@ void acornscsi_sendmessage(AS_Host *host)
 
 	acornscsi_sbic_wait(host, ASR_DBR, ASR_DBR, 1000, "sending message 2");
 
-	sbic_arm_write(host->scsi.io_port, SBIC_DATA, msg->msg[0]);
+	sbic_arm_write(host, SBIC_DATA, msg->msg[0]);
 
 	host->scsi.last_message = msg->msg[0];
 #if (DEBUG & DEBUG_MESSAGES)
@@ -1382,9 +1379,9 @@ void acornscsi_sendmessage(AS_Host *host)
 	 *  initiator.  This provides an interlock so that the
 	 *  initiator can determine which message byte is rejected.
 	 */
-	sbic_arm_write(host->scsi.io_port, SBIC_TRANSCNTH, 0);
-	sbic_arm_writenext(host->scsi.io_port, 0);
-	sbic_arm_writenext(host->scsi.io_port, message_length);
+	sbic_arm_write(host, SBIC_TRANSCNTH, 0);
+	sbic_arm_writenext(host, 0);
+	sbic_arm_writenext(host, message_length);
 	acornscsi_sbic_issuecmd(host, CMND_XFERINFO);
 
 	msgnr = 0;
@@ -1421,7 +1418,7 @@ void acornscsi_readstatusbyte(AS_Host *host)
 {
     acornscsi_sbic_issuecmd(host, CMND_XFERINFO|CMND_SBT);
     acornscsi_sbic_wait(host, ASR_DBR, ASR_DBR, 1000, "reading status byte");
-    host->scsi.SCp.Status = sbic_arm_read(host->scsi.io_port, SBIC_DATA);
+    host->scsi.SCp.Status = sbic_arm_read(host, SBIC_DATA);
 }
 
 /*
@@ -1438,12 +1435,12 @@ unsigned char acornscsi_readmessagebyte(AS_Host *host)
 
     acornscsi_sbic_wait(host, ASR_DBR, ASR_DBR, 1000, "for message byte");
 
-    message = sbic_arm_read(host->scsi.io_port, SBIC_DATA);
+    message = sbic_arm_read(host, SBIC_DATA);
 
     /* wait for MSGIN-XFER-PAUSED */
     acornscsi_sbic_wait(host, ASR_INT, ASR_INT, 1000, "for interrupt after message byte");
 
-    sbic_arm_read(host->scsi.io_port, SBIC_SSR);
+    sbic_arm_read(host, SBIC_SSR);
 
     return message;
 }
@@ -1480,7 +1477,7 @@ void acornscsi_message(AS_Host *host)
 
 	    /* wait for next msg-in */
 	    acornscsi_sbic_wait(host, ASR_INT, ASR_INT, 1000, "for interrupt after negate ack");
-	    sbic_arm_read(host->scsi.io_port, SBIC_SSR);
+	    sbic_arm_read(host, SBIC_SSR);
 	}
     } while (msgidx < msglen);
 
@@ -1602,7 +1599,7 @@ void acornscsi_message(AS_Host *host)
 		    host->host->host_no, acornscsi_target(host));
 	    host->device[host->SCpnt->device->id].sync_xfer = SYNCHTRANSFER_2DBA;
 	    host->device[host->SCpnt->device->id].sync_state = SYNC_ASYNCHRONOUS;
-	    sbic_arm_write(host->scsi.io_port, SBIC_SYNCHTRANSFER, host->device[host->SCpnt->device->id].sync_xfer);
+	    sbic_arm_write(host, SBIC_SYNCHTRANSFER, host->device[host->SCpnt->device->id].sync_xfer);
 	    break;
 
 	default:
@@ -1652,7 +1649,7 @@ void acornscsi_message(AS_Host *host)
 		host->device[host->SCpnt->device->id].sync_xfer =
 			calc_sync_xfer(period * 4, length);
 	    }
-	    sbic_arm_write(host->scsi.io_port, SBIC_SYNCHTRANSFER, host->device[host->SCpnt->device->id].sync_xfer);
+	    sbic_arm_write(host, SBIC_SYNCHTRANSFER, host->device[host->SCpnt->device->id].sync_xfer);
 	    break;
 #else
 	    /* We do not accept synchronous transfers.  Respond with a
@@ -1792,10 +1789,10 @@ int acornscsi_starttransfer(AS_Host *host)
 
     residual = scsi_bufflen(host->SCpnt) - host->scsi.SCp.scsi_xferred;
 
-    sbic_arm_write(host->scsi.io_port, SBIC_SYNCHTRANSFER, host->device[host->SCpnt->device->id].sync_xfer);
-    sbic_arm_writenext(host->scsi.io_port, residual >> 16);
-    sbic_arm_writenext(host->scsi.io_port, residual >> 8);
-    sbic_arm_writenext(host->scsi.io_port, residual);
+    sbic_arm_write(host, SBIC_SYNCHTRANSFER, host->device[host->SCpnt->device->id].sync_xfer);
+    sbic_arm_writenext(host, residual >> 16);
+    sbic_arm_writenext(host, residual >> 8);
+    sbic_arm_writenext(host, residual);
     acornscsi_sbic_issuecmd(host, CMND_XFERINFO);
     return 1;
 }
@@ -1816,7 +1813,7 @@ int acornscsi_reconnect(AS_Host *host)
 {
     unsigned int target, lun, ok = 0;
 
-    target = sbic_arm_read(host->scsi.io_port, SBIC_SOURCEID);
+    target = sbic_arm_read(host, SBIC_SOURCEID);
 
     if (!(target & 8))
 	printk(KERN_ERR "scsi%d: invalid source id after reselection "
@@ -1832,7 +1829,7 @@ int acornscsi_reconnect(AS_Host *host)
 	host->SCpnt = NULL;
     }
 
-    lun = sbic_arm_read(host->scsi.io_port, SBIC_DATA) & 7;
+    lun = sbic_arm_read(host, SBIC_DATA) & 7;
 
     host->scsi.reconnected.target = target;
     host->scsi.reconnected.lun = lun;
@@ -1952,7 +1949,7 @@ static
 void acornscsi_abortcmd(AS_Host *host, unsigned char tag)
 {
     host->scsi.phase = PHASE_ABORTED;
-    sbic_arm_write(host->scsi.io_port, SBIC_CMND, CMND_ASSERTATN);
+    sbic_arm_write(host, SBIC_CMND, CMND_ASSERTATN);
 
     msgqueue_flush(&host->scsi.msgs);
 #ifdef CONFIG_SCSI_ACORNSCSI_TAGGED_QUEUE
@@ -1979,11 +1976,11 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
 {
     unsigned int asr, ssr;
 
-    asr = sbic_arm_read(host->scsi.io_port, SBIC_ASR);
+    asr = sbic_arm_read(host, SBIC_ASR);
     if (!(asr & ASR_INT))
 	return INTR_IDLE;
 
-    ssr = sbic_arm_read(host->scsi.io_port, SBIC_SSR);
+    ssr = sbic_arm_read(host, SBIC_SSR);
 
 #if (DEBUG & DEBUG_PHASES)
     print_sbic_status(asr, ssr, host->scsi.phase);
@@ -1999,15 +1996,15 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
 	printk(KERN_ERR "scsi%d: reset in standard mode but wanted advanced mode.\n",
 		host->host->host_no);
 	/* setup sbic - WD33C93A */
-	sbic_arm_write(host->scsi.io_port, SBIC_OWNID, OWNID_EAF | host->host->this_id);
-	sbic_arm_write(host->scsi.io_port, SBIC_CMND, CMND_RESET);
+	sbic_arm_write(host, SBIC_OWNID, OWNID_EAF | host->host->this_id);
+	sbic_arm_write(host, SBIC_CMND, CMND_RESET);
 	return INTR_IDLE;
 
     case 0x01:				/* reset state - advanced			*/
-	sbic_arm_write(host->scsi.io_port, SBIC_CTRL, INIT_SBICDMA | CTRL_IDI);
-	sbic_arm_write(host->scsi.io_port, SBIC_TIMEOUT, TIMEOUT_TIME);
-	sbic_arm_write(host->scsi.io_port, SBIC_SYNCHTRANSFER, SYNCHTRANSFER_2DBA);
-	sbic_arm_write(host->scsi.io_port, SBIC_SOURCEID, SOURCEID_ER | SOURCEID_DSP);
+	sbic_arm_write(host, SBIC_CTRL, INIT_SBICDMA | CTRL_IDI);
+	sbic_arm_write(host, SBIC_TIMEOUT, TIMEOUT_TIME);
+	sbic_arm_write(host, SBIC_SYNCHTRANSFER, SYNCHTRANSFER_2DBA);
+	sbic_arm_write(host, SBIC_SOURCEID, SOURCEID_ER | SOURCEID_DSP);
 	msgqueue_flush(&host->scsi.msgs);
 	return INTR_IDLE;
 
@@ -2025,10 +2022,10 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
 	    msgqueue_flush(&host->scsi.msgs);
 	    host->dma.transferred = host->scsi.SCp.scsi_xferred;
 	    /* 33C93 gives next interrupt indicating bus phase */
-	    asr = sbic_arm_read(host->scsi.io_port, SBIC_ASR);
+	    asr = sbic_arm_read(host, SBIC_ASR);
 	    if (!(asr & ASR_INT))
 		break;
-	    ssr = sbic_arm_read(host->scsi.io_port, SBIC_SSR);
+	    ssr = sbic_arm_read(host, SBIC_SSR);
 	    ADD_STATUS(8, ssr, host->scsi.phase, 1);
 	    ADD_STATUS(host->SCpnt->device->id, ssr, host->scsi.phase, 1);
 	    goto connected;
@@ -2476,11 +2473,11 @@ acornscsi_intr(int irq, void *dev_id)
     do {
 	ret = INTR_IDLE;
 
-	iostatus = inb(host->card.io_intr);
+	iostatus = readb(host->fast + INT_REG);
 
 	if (iostatus & 2) {
 	    acornscsi_dma_intr(host);
-	    iostatus = inb(host->card.io_intr);
+	    iostatus = readb(host->fast + INT_REG);
 	}
 
 	if (iostatus & 8)
@@ -2655,7 +2652,7 @@ static enum res_abort acornscsi_do_abort(AS_Host *host, struct scsi_cmnd *SCpnt)
 		 * busylun bit.
 		 */
 		case PHASE_CONNECTED:
-			sbic_arm_write(host->scsi.io_port, SBIC_CMND, CMND_DISCONNECT);
+			sbic_arm_write(host, SBIC_CMND, CMND_DISCONNECT);
 			host->SCpnt = NULL;
 			res = res_success_clear;
 			break;
@@ -2699,8 +2696,8 @@ int acornscsi_abort(struct scsi_cmnd *SCpnt)
 #if (DEBUG & DEBUG_ABORT)
 	{
 		int asr, ssr;
-		asr = sbic_arm_read(host->scsi.io_port, SBIC_ASR);
-		ssr = sbic_arm_read(host->scsi.io_port, SBIC_SSR);
+		asr = sbic_arm_read(host, SBIC_ASR);
+		ssr = sbic_arm_read(host, SBIC_SSR);
 
 		printk(KERN_WARNING "acornscsi_abort: ");
 		print_sbic_status(asr, ssr, host->scsi.phase);
@@ -2731,9 +2728,7 @@ int acornscsi_abort(struct scsi_cmnd *SCpnt)
 //#if (DEBUG & DEBUG_ABORT)
 		printk("success\n");
 //#endif
-		SCpnt->result = DID_ABORT << 16;
-		SCpnt->scsi_done(SCpnt);
-		result = SCSI_ABORT_SUCCESS;
+		result = SUCCESS;
 		break;
 
 	/*
@@ -2745,7 +2740,7 @@ int acornscsi_abort(struct scsi_cmnd *SCpnt)
 //#if (DEBUG & DEBUG_ABORT)
 		printk("snooze\n");
 //#endif
-		result = SCSI_ABORT_SNOOZE;
+		result = FAILED;
 		break;
 
 	/*
@@ -2755,11 +2750,7 @@ int acornscsi_abort(struct scsi_cmnd *SCpnt)
 	default:
 	case res_not_running:
 		acornscsi_dumplog(host, SCpnt->device->id);
-#if (DEBUG & DEBUG_ABORT)
-		result = SCSI_ABORT_SNOOZE;
-#else
-		result = SCSI_ABORT_NOT_RUNNING;
-#endif
+		result = FAILED;
 //#if (DEBUG & DEBUG_ABORT)
 		printk("not running\n");
 //#endif
@@ -2770,13 +2761,12 @@ int acornscsi_abort(struct scsi_cmnd *SCpnt)
 }
 
 /*
- * Prototype: int acornscsi_reset(struct scsi_cmnd *SCpnt, unsigned int reset_flags)
+ * Prototype: int acornscsi_reset(struct scsi_cmnd *SCpnt)
  * Purpose  : reset a command on this host/reset this host
  * Params   : SCpnt  - command causing reset
- *	      result - what type of reset to perform
  * Returns  : one of SCSI_RESET_ macros
  */
-int acornscsi_reset(struct scsi_cmnd *SCpnt, unsigned int reset_flags)
+int acornscsi_bus_reset(struct scsi_cmnd *SCpnt)
 {
 	AS_Host *host = (AS_Host *)SCpnt->device->host->hostdata;
 	struct scsi_cmnd *SCptr;
@@ -2787,8 +2777,8 @@ int acornscsi_reset(struct scsi_cmnd *SCpnt, unsigned int reset_flags)
     {
 	int asr, ssr;
 
-	asr = sbic_arm_read(host->scsi.io_port, SBIC_ASR);
-	ssr = sbic_arm_read(host->scsi.io_port, SBIC_SSR);
+	asr = sbic_arm_read(host, SBIC_ASR);
+	ssr = sbic_arm_read(host, SBIC_SSR);
 
 	printk(KERN_WARNING "acornscsi_reset: ");
 	print_sbic_status(asr, ssr, host->scsi.phase);
@@ -2798,28 +2788,16 @@ int acornscsi_reset(struct scsi_cmnd *SCpnt, unsigned int reset_flags)
 
     acornscsi_dma_stop(host);
 
-    SCptr = host->SCpnt;
-
     /*
      * do hard reset.  This resets all devices on this host, and so we
      * must set the reset status on all commands.
      */
     acornscsi_resetcard(host);
 
-    /*
-     * report reset on commands current connected/disconnected
-     */
-    acornscsi_reportstatus(&host->SCpnt, &SCptr, DID_RESET);
-
     while ((SCptr = queue_remove(&host->queues.disconnected)) != NULL)
-	acornscsi_reportstatus(&SCptr, &SCpnt, DID_RESET);
-
-    if (SCpnt) {
-	SCpnt->result = DID_RESET << 16;
-	SCpnt->scsi_done(SCpnt);
-    }
+	;
 
-    return SCSI_RESET_BUS_RESET | SCSI_RESET_HOST_RESET | SCSI_RESET_SUCCESS;
+    return SUCCESS;
 }
 
 /*==============================================================================================
@@ -2850,7 +2828,7 @@ char *acornscsi_info(struct Scsi_Host *host)
     " LINK"
 #endif
 #if (DEBUG & DEBUG_NO_WRITE)
-    " NOWRITE ("NO_WRITE_STR")"
+    " NOWRITE (" __stringify(NO_WRITE) ")"
 #endif
 		, host->hostt->name, host->io_port, host->irq,
 		VER_MAJOR, VER_MINOR, VER_PATCH);
@@ -2881,15 +2859,15 @@ int acornscsi_proc_info(struct Scsi_Host *instance, char *buffer, char **start,
     " LINK"
 #endif
 #if (DEBUG & DEBUG_NO_WRITE)
-    " NOWRITE ("NO_WRITE_STR")"
+    " NOWRITE (" __stringify(NO_WRITE) ")"
 #endif
 		"\n\n", VER_MAJOR, VER_MINOR, VER_PATCH);
 
-    p += sprintf(p,	"SBIC: WD33C93A  Address: %08X  IRQ : %d\n",
-			host->scsi.io_port, host->scsi.irq);
+    p += sprintf(p,	"SBIC: WD33C93A  Address: %p    IRQ : %d\n",
+			host->base + SBIC_REGIDX, host->scsi.irq);
 #ifdef USE_DMAC
-    p += sprintf(p,	"DMAC: uPC71071  Address: %08X  IRQ : %d\n\n",
-			host->dma.io_port, host->scsi.irq);
+    p += sprintf(p,	"DMAC: uPC71071  Address: %p  IRQ : %d\n\n",
+			host->base + DMAC_OFFSET, host->scsi.irq);
 #endif
 
     p += sprintf(p,	"Statistics:\n"
@@ -2976,9 +2954,8 @@ static struct scsi_host_template acornscsi_template = {
 	.name			= "AcornSCSI",
 	.info			= acornscsi_info,
 	.queuecommand		= acornscsi_queuecmd,
-#warning fixme
-	.abort			= acornscsi_abort,
-	.reset			= acornscsi_reset,
+	.eh_abort_handler	= acornscsi_abort,
+	.eh_bus_reset_handler	= acornscsi_bus_reset,
 	.can_queue		= 16,
 	.this_id		= 7,
 	.sg_tablesize		= SG_ALL,
@@ -2992,48 +2969,37 @@ acornscsi_probe(struct expansion_card *ec, const struct ecard_id *id)
 {
 	struct Scsi_Host *host;
 	AS_Host *ashost;
-	int ret = -ENOMEM;
+	int ret;
 
-	host = scsi_host_alloc(&acornscsi_template, sizeof(AS_Host));
-	if (!host)
+	ret = ecard_request_resources(ec);
+	if (ret)
 		goto out;
 
+	host = scsi_host_alloc(&acornscsi_template, sizeof(AS_Host));
+	if (!host) {
+		ret = -ENOMEM;
+		goto out_release;
+	}
+
 	ashost = (AS_Host *)host->hostdata;
 
-	host->io_port = ecard_address(ec, ECARD_MEMC, 0);
-	host->irq = ec->irq;
+	ashost->base = ecardm_iomap(ec, ECARD_RES_MEMC, 0, 0);
+	ashost->fast = ecardm_iomap(ec, ECARD_RES_IOCFAST, 0, 0);
+	if (!ashost->base || !ashost->fast)
+		goto out_put;
 
-	ashost->host		= host;
-	ashost->scsi.io_port	= ioaddr(host->io_port + 0x800);
-	ashost->scsi.irq	= host->irq;
-	ashost->card.io_intr	= POD_SPACE(host->io_port) + 0x800;
-	ashost->card.io_page	= POD_SPACE(host->io_port) + 0xc00;
-	ashost->card.io_ram	= ioaddr(host->io_port);
-	ashost->dma.io_port	= host->io_port + 0xc00;
-	ashost->dma.io_intr_clear = POD_SPACE(host->io_port) + 0x800;
+	host->irq = ec->irq;
+	ashost->host = host;
+	ashost->scsi.irq = host->irq;
 
-	ec->irqaddr	= (char *)ioaddr(ashost->card.io_intr);
+	ec->irqaddr	= ashost->fast + INT_REG;
 	ec->irqmask	= 0x0a;
 
-	ret = -EBUSY;
-	if (!request_region(host->io_port + 0x800, 2, "acornscsi(sbic)"))
-		goto err_1;
-	if (!request_region(ashost->card.io_intr, 1, "acornscsi(intr)"))
-		goto err_2;
-	if (!request_region(ashost->card.io_page, 1, "acornscsi(page)"))
-		goto err_3;
-#ifdef USE_DMAC
-	if (!request_region(ashost->dma.io_port, 256, "acornscsi(dmac)"))
-		goto err_4;
-#endif
-	if (!request_region(host->io_port, 2048, "acornscsi(ram)"))
-		goto err_5;
-
 	ret = request_irq(host->irq, acornscsi_intr, IRQF_DISABLED, "acornscsi", ashost);
 	if (ret) {
 		printk(KERN_CRIT "scsi%d: IRQ%d not free: %d\n",
 			host->host_no, ashost->scsi.irq, ret);
-		goto err_6;
+		goto out_put;
 	}
 
 	memset(&ashost->stats, 0, sizeof (ashost->stats));
@@ -3045,27 +3011,22 @@ acornscsi_probe(struct expansion_card *ec, const struct ecard_id *id)
 
 	ret = scsi_add_host(host, &ec->dev);
 	if (ret)
-		goto err_7;
+		goto out_irq;
 
 	scsi_scan_host(host);
 	goto out;
 
- err_7:
+ out_irq:
 	free_irq(host->irq, ashost);
- err_6:
-	release_region(host->io_port, 2048);
- err_5:
-#ifdef USE_DMAC
-	release_region(ashost->dma.io_port, 256);
-#endif
- err_4:
-	release_region(ashost->card.io_page, 1);
- err_3:
-	release_region(ashost->card.io_intr, 1);    
- err_2:
-	release_region(host->io_port + 0x800, 2);
- err_1:
+	msgqueue_free(&ashost->scsi.msgs);
+	queue_free(&ashost->queues.disconnected);
+	queue_free(&ashost->queues.issue);
+ out_put:
+	ecardm_iounmap(ec, ashost->fast);
+	ecardm_iounmap(ec, ashost->base);
 	scsi_host_put(host);
+ out_release:
+	ecard_release_resources(ec);
  out:
 	return ret;
 }
@@ -3081,20 +3042,17 @@ static void __devexit acornscsi_remove(struct expansion_card *ec)
 	/*
 	 * Put card into RESET state
 	 */
-	outb(0x80, ashost->card.io_page);
+	writeb(0x80, ashost->fast + PAGE_REG);
 
 	free_irq(host->irq, ashost);
 
-	release_region(host->io_port + 0x800, 2);
-	release_region(ashost->card.io_intr, 1);
-	release_region(ashost->card.io_page, 1);
-	release_region(ashost->dma.io_port, 256);
-	release_region(host->io_port, 2048);
-
 	msgqueue_free(&ashost->scsi.msgs);
 	queue_free(&ashost->queues.disconnected);
 	queue_free(&ashost->queues.issue);
+	ecardm_iounmap(ec, ashost->fast);
+	ecardm_iounmap(ec, ashost->base);
 	scsi_host_put(host);
+	ecard_release_resources(ec);
 }
 
 static const struct ecard_id acornscsi_cids[] = {
diff --git a/drivers/scsi/arm/acornscsi.h b/drivers/scsi/arm/acornscsi.h
index d11424b89f42..8d2172a0b351 100644
--- a/drivers/scsi/arm/acornscsi.h
+++ b/drivers/scsi/arm/acornscsi.h
@@ -179,7 +179,6 @@
 
 /* miscellaneous internal variables */
 
-#define POD_SPACE(x)	((x) + 0xd0000)
 #define MASK_ON		(MASKREG_M3|MASKREG_M2|MASKREG_M1|MASKREG_M0)
 #define MASK_OFF	(MASKREG_M3|MASKREG_M2|MASKREG_M1)
 
@@ -279,10 +278,11 @@ typedef struct acornscsi_hostdata {
     struct Scsi_Host	*host;			/* host					*/
     struct scsi_cmnd	*SCpnt;			/* currently processing command		*/
     struct scsi_cmnd	*origSCpnt;		/* original connecting command		*/
+    void __iomem	*base;			/* memc base address 			*/
+    void __iomem	*fast;			/* fast ioc base address		*/
 
     /* driver information */
     struct {
-	unsigned int	io_port;		/* base address of WD33C93		*/
 	unsigned int	irq;			/* interrupt				*/
 	phase_t		phase;			/* current phase			*/
 
@@ -329,8 +329,6 @@ typedef struct acornscsi_hostdata {
 
     /* DMA info */
     struct {
-	unsigned int	io_port;		/* base address of DMA controller	*/
-	unsigned int	io_intr_clear;		/* address of DMA interrupt clear	*/
 	unsigned int	free_addr;		/* next free address			*/
 	unsigned int	start_addr;		/* start address of current transfer	*/
 	dmadir_t	direction;		/* dma direction			*/
@@ -345,9 +343,6 @@ typedef struct acornscsi_hostdata {
 
     /* card info */
     struct {
-	unsigned int	io_intr;		/* base address of interrupt id reg	*/
-	unsigned int	io_page;		/* base address of page reg		*/
-	unsigned int	io_ram;			/* base address of RAM access		*/
 	unsigned char	page_reg;		/* current setting of page reg		*/
     } card;
 
diff --git a/drivers/scsi/device_handler/Kconfig b/drivers/scsi/device_handler/Kconfig
new file mode 100644
index 000000000000..2adc0f666b68
--- /dev/null
+++ b/drivers/scsi/device_handler/Kconfig
@@ -0,0 +1,32 @@
+#
+# SCSI Device Handler configuration
+#
+
+menuconfig SCSI_DH
+	tristate "SCSI Device Handlers"
+	depends on SCSI
+	default n
+	help
+	  SCSI Device Handlers provide device specific support for
+	  devices utilized in multipath configurations. Say Y here to
+	  select support for specific hardware.
+
+config SCSI_DH_RDAC
+	tristate "LSI RDAC Device Handler"
+	depends on SCSI_DH
+	help
+	If you have a LSI RDAC select y. Otherwise, say N.
+
+config SCSI_DH_HP_SW
+	tristate "HP/COMPAQ MSA Device Handler"
+	depends on SCSI_DH
+	help
+	If you have a HP/COMPAQ MSA device that requires START_STOP to
+	be sent to start it and cannot upgrade the firmware then select y.
+	Otherwise, say N.
+
+config SCSI_DH_EMC
+	tristate "EMC CLARiiON Device Handler"
+	depends on SCSI_DH
+	help
+	If you have a EMC CLARiiON select y. Otherwise, say N.
diff --git a/drivers/scsi/device_handler/Makefile b/drivers/scsi/device_handler/Makefile
new file mode 100644
index 000000000000..35272e93b1c8
--- /dev/null
+++ b/drivers/scsi/device_handler/Makefile
@@ -0,0 +1,7 @@
+#
+# SCSI Device Handler
+#
+obj-$(CONFIG_SCSI_DH)		+= scsi_dh.o
+obj-$(CONFIG_SCSI_DH_RDAC)	+= scsi_dh_rdac.o
+obj-$(CONFIG_SCSI_DH_HP_SW)	+= scsi_dh_hp_sw.o
+obj-$(CONFIG_SCSI_DH_EMC)	+= scsi_dh_emc.o
diff --git a/drivers/scsi/device_handler/scsi_dh.c b/drivers/scsi/device_handler/scsi_dh.c
new file mode 100644
index 000000000000..ab6c21cd9689
--- /dev/null
+++ b/drivers/scsi/device_handler/scsi_dh.c
@@ -0,0 +1,162 @@
+/*
+ * SCSI device handler infrastruture.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright IBM Corporation, 2007
+ *      Authors:
+ *               Chandra Seetharaman <sekharan@us.ibm.com>
+ *               Mike Anderson <andmike@linux.vnet.ibm.com>
+ */
+
+#include <scsi/scsi_dh.h>
+#include "../scsi_priv.h"
+
+static DEFINE_SPINLOCK(list_lock);
+static LIST_HEAD(scsi_dh_list);
+
+static struct scsi_device_handler *get_device_handler(const char *name)
+{
+	struct scsi_device_handler *tmp, *found = NULL;
+
+	spin_lock(&list_lock);
+	list_for_each_entry(tmp, &scsi_dh_list, list) {
+		if (!strcmp(tmp->name, name)) {
+			found = tmp;
+			break;
+		}
+	}
+	spin_unlock(&list_lock);
+	return found;
+}
+
+static int scsi_dh_notifier_add(struct device *dev, void *data)
+{
+	struct scsi_device_handler *scsi_dh = data;
+
+	scsi_dh->nb.notifier_call(&scsi_dh->nb, BUS_NOTIFY_ADD_DEVICE, dev);
+	return 0;
+}
+
+/*
+ * scsi_register_device_handler - register a device handler personality
+ *      module.
+ * @scsi_dh - device handler to be registered.
+ *
+ * Returns 0 on success, -EBUSY if handler already registered.
+ */
+int scsi_register_device_handler(struct scsi_device_handler *scsi_dh)
+{
+	int ret = -EBUSY;
+	struct scsi_device_handler *tmp;
+
+	tmp = get_device_handler(scsi_dh->name);
+	if (tmp)
+		goto done;
+
+	ret = bus_register_notifier(&scsi_bus_type, &scsi_dh->nb);
+
+	bus_for_each_dev(&scsi_bus_type, NULL, scsi_dh, scsi_dh_notifier_add);
+	spin_lock(&list_lock);
+	list_add(&scsi_dh->list, &scsi_dh_list);
+	spin_unlock(&list_lock);
+
+done:
+	return ret;
+}
+EXPORT_SYMBOL_GPL(scsi_register_device_handler);
+
+static int scsi_dh_notifier_remove(struct device *dev, void *data)
+{
+	struct scsi_device_handler *scsi_dh = data;
+
+	scsi_dh->nb.notifier_call(&scsi_dh->nb, BUS_NOTIFY_DEL_DEVICE, dev);
+	return 0;
+}
+
+/*
+ * scsi_unregister_device_handler - register a device handler personality
+ *      module.
+ * @scsi_dh - device handler to be unregistered.
+ *
+ * Returns 0 on success, -ENODEV if handler not registered.
+ */
+int scsi_unregister_device_handler(struct scsi_device_handler *scsi_dh)
+{
+	int ret = -ENODEV;
+	struct scsi_device_handler *tmp;
+
+	tmp = get_device_handler(scsi_dh->name);
+	if (!tmp)
+		goto done;
+
+	ret = bus_unregister_notifier(&scsi_bus_type, &scsi_dh->nb);
+
+	bus_for_each_dev(&scsi_bus_type, NULL, scsi_dh,
+					scsi_dh_notifier_remove);
+	spin_lock(&list_lock);
+	list_del(&scsi_dh->list);
+	spin_unlock(&list_lock);
+
+done:
+	return ret;
+}
+EXPORT_SYMBOL_GPL(scsi_unregister_device_handler);
+
+/*
+ * scsi_dh_activate - activate the path associated with the scsi_device
+ *      corresponding to the given request queue.
+ * @q - Request queue that is associated with the scsi_device to be
+ *      activated.
+ */
+int scsi_dh_activate(struct request_queue *q)
+{
+	int err = 0;
+	unsigned long flags;
+	struct scsi_device *sdev;
+	struct scsi_device_handler *scsi_dh = NULL;
+
+	spin_lock_irqsave(q->queue_lock, flags);
+	sdev = q->queuedata;
+	if (sdev && sdev->scsi_dh_data)
+		scsi_dh = sdev->scsi_dh_data->scsi_dh;
+	if (!scsi_dh || !get_device(&sdev->sdev_gendev))
+		err = SCSI_DH_NOSYS;
+	spin_unlock_irqrestore(q->queue_lock, flags);
+
+	if (err)
+		return err;
+
+	if (scsi_dh->activate)
+		err = scsi_dh->activate(sdev);
+	put_device(&sdev->sdev_gendev);
+	return err;
+}
+EXPORT_SYMBOL_GPL(scsi_dh_activate);
+
+/*
+ * scsi_dh_handler_exist - Return TRUE(1) if a device handler exists for
+ *	the given name. FALSE(0) otherwise.
+ * @name - name of the device handler.
+ */
+int scsi_dh_handler_exist(const char *name)
+{
+	return (get_device_handler(name) != NULL);
+}
+EXPORT_SYMBOL_GPL(scsi_dh_handler_exist);
+
+MODULE_DESCRIPTION("SCSI device handler");
+MODULE_AUTHOR("Chandra Seetharaman <sekharan@us.ibm.com>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/scsi/device_handler/scsi_dh_emc.c b/drivers/scsi/device_handler/scsi_dh_emc.c
new file mode 100644
index 000000000000..ed53f14007a2
--- /dev/null
+++ b/drivers/scsi/device_handler/scsi_dh_emc.c
@@ -0,0 +1,499 @@
+/*
+ * Target driver for EMC CLARiiON AX/CX-series hardware.
+ * Based on code from Lars Marowsky-Bree <lmb@suse.de>
+ * and Ed Goggin <egoggin@emc.com>.
+ *
+ * Copyright (C) 2006 Red Hat, Inc.  All rights reserved.
+ * Copyright (C) 2006 Mike Christie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#include <scsi/scsi.h>
+#include <scsi/scsi_eh.h>
+#include <scsi/scsi_dh.h>
+#include <scsi/scsi_device.h>
+
+#define CLARIION_NAME			"emc_clariion"
+
+#define CLARIION_TRESPASS_PAGE		0x22
+#define CLARIION_BUFFER_SIZE		0x80
+#define CLARIION_TIMEOUT		(60 * HZ)
+#define CLARIION_RETRIES		3
+#define CLARIION_UNBOUND_LU		-1
+
+static unsigned char long_trespass[] = {
+	0, 0, 0, 0,
+	CLARIION_TRESPASS_PAGE,	/* Page code */
+	0x09,			/* Page length - 2 */
+	0x81,			/* Trespass code + Honor reservation bit */
+	0xff, 0xff,		/* Trespass target */
+	0, 0, 0, 0, 0, 0	/* Reserved bytes / unknown */
+};
+
+static unsigned char long_trespass_hr[] = {
+	0, 0, 0, 0,
+	CLARIION_TRESPASS_PAGE,	/* Page code */
+	0x09,			/* Page length - 2 */
+	0x01,			/* Trespass code + Honor reservation bit */
+	0xff, 0xff,		/* Trespass target */
+	0, 0, 0, 0, 0, 0	/* Reserved bytes / unknown */
+};
+
+static unsigned char short_trespass[] = {
+	0, 0, 0, 0,
+	CLARIION_TRESPASS_PAGE,	/* Page code */
+	0x02,			/* Page length - 2 */
+	0x81,			/* Trespass code + Honor reservation bit */
+	0xff,			/* Trespass target */
+};
+
+static unsigned char short_trespass_hr[] = {
+	0, 0, 0, 0,
+	CLARIION_TRESPASS_PAGE,	/* Page code */
+	0x02,			/* Page length - 2 */
+	0x01,			/* Trespass code + Honor reservation bit */
+	0xff,			/* Trespass target */
+};
+
+struct clariion_dh_data {
+	/*
+	 * Use short trespass command (FC-series) or the long version
+	 * (default for AX/CX CLARiiON arrays).
+	 */
+	unsigned short_trespass;
+	/*
+	 * Whether or not (default) to honor SCSI reservations when
+	 * initiating a switch-over.
+	 */
+	unsigned hr;
+	/* I/O buffer for both MODE_SELECT and INQUIRY commands. */
+	char buffer[CLARIION_BUFFER_SIZE];
+	/*
+	 * SCSI sense buffer for commands -- assumes serial issuance
+	 * and completion sequence of all commands for same multipath.
+	 */
+	unsigned char sense[SCSI_SENSE_BUFFERSIZE];
+	/* which SP (A=0,B=1,UNBOUND=-1) is dflt SP for path's mapped dev */
+	int default_sp;
+	/* which SP (A=0,B=1,UNBOUND=-1) is active for path's mapped dev */
+	int current_sp;
+};
+
+static inline struct clariion_dh_data
+			*get_clariion_data(struct scsi_device *sdev)
+{
+	struct scsi_dh_data *scsi_dh_data = sdev->scsi_dh_data;
+	BUG_ON(scsi_dh_data == NULL);
+	return ((struct clariion_dh_data *) scsi_dh_data->buf);
+}
+
+/*
+ * Parse MODE_SELECT cmd reply.
+ */
+static int trespass_endio(struct scsi_device *sdev, int result)
+{
+	int err = SCSI_DH_OK;
+	struct scsi_sense_hdr sshdr;
+	struct clariion_dh_data *csdev = get_clariion_data(sdev);
+	char *sense = csdev->sense;
+
+	if (status_byte(result) == CHECK_CONDITION &&
+	    scsi_normalize_sense(sense, SCSI_SENSE_BUFFERSIZE, &sshdr)) {
+		sdev_printk(KERN_ERR, sdev, "Found valid sense data 0x%2x, "
+			    "0x%2x, 0x%2x while sending CLARiiON trespass "
+			    "command.\n", sshdr.sense_key, sshdr.asc,
+			     sshdr.ascq);
+
+		if ((sshdr.sense_key == 0x05) && (sshdr.asc == 0x04) &&
+		     (sshdr.ascq == 0x00)) {
+			/*
+			 * Array based copy in progress -- do not send
+			 * mode_select or copy will be aborted mid-stream.
+			 */
+			sdev_printk(KERN_INFO, sdev, "Array Based Copy in "
+				    "progress while sending CLARiiON trespass "
+				    "command.\n");
+			err = SCSI_DH_DEV_TEMP_BUSY;
+		} else if ((sshdr.sense_key == 0x02) && (sshdr.asc == 0x04) &&
+			    (sshdr.ascq == 0x03)) {
+			/*
+			 * LUN Not Ready - Manual Intervention Required
+			 * indicates in-progress ucode upgrade (NDU).
+			 */
+			sdev_printk(KERN_INFO, sdev, "Detected in-progress "
+				    "ucode upgrade NDU operation while sending "
+				    "CLARiiON trespass command.\n");
+			err = SCSI_DH_DEV_TEMP_BUSY;
+		} else
+			err = SCSI_DH_DEV_FAILED;
+	} else if (result) {
+		sdev_printk(KERN_ERR, sdev, "Error 0x%x while sending "
+			    "CLARiiON trespass command.\n", result);
+		err = SCSI_DH_IO;
+	}
+
+	return err;
+}
+
+static int parse_sp_info_reply(struct scsi_device *sdev, int result,
+		int *default_sp, int *current_sp, int *new_current_sp)
+{
+	int err = SCSI_DH_OK;
+	struct clariion_dh_data *csdev = get_clariion_data(sdev);
+
+	if (result == 0) {
+		/* check for in-progress ucode upgrade (NDU) */
+		if (csdev->buffer[48] != 0) {
+			sdev_printk(KERN_NOTICE, sdev, "Detected in-progress "
+			       "ucode upgrade NDU operation while finding "
+			       "current active SP.");
+			err = SCSI_DH_DEV_TEMP_BUSY;
+		} else {
+			*default_sp = csdev->buffer[5];
+
+			if (csdev->buffer[4] == 2)
+				/* SP for path is current */
+				*current_sp = csdev->buffer[8];
+			else {
+				if (csdev->buffer[4] == 1)
+					/* SP for this path is NOT current */
+					if (csdev->buffer[8] == 0)
+						*current_sp = 1;
+					else
+						*current_sp = 0;
+				else
+					/* unbound LU or LUNZ */
+					*current_sp = CLARIION_UNBOUND_LU;
+			}
+			*new_current_sp =  csdev->buffer[8];
+		}
+	} else {
+		struct scsi_sense_hdr sshdr;
+
+		err = SCSI_DH_IO;
+
+		if (scsi_normalize_sense(csdev->sense, SCSI_SENSE_BUFFERSIZE,
+							   &sshdr))
+			sdev_printk(KERN_ERR, sdev, "Found valid sense data "
+			      "0x%2x, 0x%2x, 0x%2x while finding current "
+			      "active SP.", sshdr.sense_key, sshdr.asc,
+			      sshdr.ascq);
+		else
+			sdev_printk(KERN_ERR, sdev, "Error 0x%x finding "
+			      "current active SP.", result);
+	}
+
+	return err;
+}
+
+static int sp_info_endio(struct scsi_device *sdev, int result,
+					int mode_select_sent, int *done)
+{
+	struct clariion_dh_data *csdev = get_clariion_data(sdev);
+	int err_flags, default_sp, current_sp, new_current_sp;
+
+	err_flags = parse_sp_info_reply(sdev, result, &default_sp,
+					     &current_sp, &new_current_sp);
+
+	if (err_flags != SCSI_DH_OK)
+		goto done;
+
+	if (mode_select_sent) {
+		csdev->default_sp = default_sp;
+		csdev->current_sp = current_sp;
+	} else {
+		/*
+		 * Issue the actual module_selec request IFF either
+		 * (1) we do not know the identity of the current SP OR
+		 * (2) what we think we know is actually correct.
+		 */
+		if ((current_sp != CLARIION_UNBOUND_LU) &&
+		    (new_current_sp != current_sp)) {
+
+			csdev->default_sp = default_sp;
+			csdev->current_sp = current_sp;
+
+			sdev_printk(KERN_INFO, sdev, "Ignoring path group "
+			       "switch-over command for CLARiiON SP%s since "
+			       " mapped device is already initialized.",
+			       current_sp ? "B" : "A");
+			if (done)
+				*done = 1; /* as good as doing it */
+		}
+	}
+done:
+	return err_flags;
+}
+
+/*
+* Get block request for REQ_BLOCK_PC command issued to path.  Currently
+* limited to MODE_SELECT (trespass) and INQUIRY (VPD page 0xC0) commands.
+*
+* Uses data and sense buffers in hardware handler context structure and
+* assumes serial servicing of commands, both issuance and completion.
+*/
+static struct request *get_req(struct scsi_device *sdev, int cmd)
+{
+	struct clariion_dh_data *csdev = get_clariion_data(sdev);
+	struct request *rq;
+	unsigned char *page22;
+	int len = 0;
+
+	rq = blk_get_request(sdev->request_queue,
+			(cmd == MODE_SELECT) ? WRITE : READ, GFP_ATOMIC);
+	if (!rq) {
+		sdev_printk(KERN_INFO, sdev, "get_req: blk_get_request failed");
+		return NULL;
+	}
+
+	memset(&rq->cmd, 0, BLK_MAX_CDB);
+	rq->cmd[0] = cmd;
+	rq->cmd_len = COMMAND_SIZE(rq->cmd[0]);
+
+	switch (cmd) {
+	case MODE_SELECT:
+		if (csdev->short_trespass) {
+			page22 = csdev->hr ? short_trespass_hr : short_trespass;
+			len = sizeof(short_trespass);
+		} else {
+			page22 = csdev->hr ? long_trespass_hr : long_trespass;
+			len = sizeof(long_trespass);
+		}
+		/*
+		 * Can't DMA from kernel BSS -- must copy selected trespass
+		 * command mode page contents to context buffer which is
+		 * allocated by kmalloc.
+		 */
+		BUG_ON((len > CLARIION_BUFFER_SIZE));
+		memcpy(csdev->buffer, page22, len);
+		rq->cmd_flags |= REQ_RW;
+		rq->cmd[1] = 0x10;
+		break;
+	case INQUIRY:
+		rq->cmd[1] = 0x1;
+		rq->cmd[2] = 0xC0;
+		len = CLARIION_BUFFER_SIZE;
+		memset(csdev->buffer, 0, CLARIION_BUFFER_SIZE);
+		break;
+	default:
+		BUG_ON(1);
+		break;
+	}
+
+	rq->cmd[4] = len;
+	rq->cmd_type = REQ_TYPE_BLOCK_PC;
+	rq->cmd_flags |= REQ_FAILFAST;
+	rq->timeout = CLARIION_TIMEOUT;
+	rq->retries = CLARIION_RETRIES;
+
+	rq->sense = csdev->sense;
+	memset(rq->sense, 0, SCSI_SENSE_BUFFERSIZE);
+	rq->sense_len = 0;
+
+	if (blk_rq_map_kern(sdev->request_queue, rq, csdev->buffer,
+							len, GFP_ATOMIC)) {
+		__blk_put_request(rq->q, rq);
+		return NULL;
+	}
+
+	return rq;
+}
+
+static int send_cmd(struct scsi_device *sdev, int cmd)
+{
+	struct request *rq = get_req(sdev, cmd);
+
+	if (!rq)
+		return SCSI_DH_RES_TEMP_UNAVAIL;
+
+	return blk_execute_rq(sdev->request_queue, NULL, rq, 1);
+}
+
+static int clariion_activate(struct scsi_device *sdev)
+{
+	int result, done = 0;
+
+	result = send_cmd(sdev, INQUIRY);
+	result = sp_info_endio(sdev, result, 0, &done);
+	if (result || done)
+		goto done;
+
+	result = send_cmd(sdev, MODE_SELECT);
+	result = trespass_endio(sdev, result);
+	if (result)
+		goto done;
+
+	result = send_cmd(sdev, INQUIRY);
+	result = sp_info_endio(sdev, result, 1, NULL);
+done:
+	return result;
+}
+
+static int clariion_check_sense(struct scsi_device *sdev,
+				struct scsi_sense_hdr *sense_hdr)
+{
+	switch (sense_hdr->sense_key) {
+	case NOT_READY:
+		if (sense_hdr->asc == 0x04 && sense_hdr->ascq == 0x03)
+			/*
+			 * LUN Not Ready - Manual Intervention Required
+			 * indicates this is a passive path.
+			 *
+			 * FIXME: However, if this is seen and EVPD C0
+			 * indicates that this is due to a NDU in
+			 * progress, we should set FAIL_PATH too.
+			 * This indicates we might have to do a SCSI
+			 * inquiry in the end_io path. Ugh.
+			 *
+			 * Can return FAILED only when we want the error
+			 * recovery process to kick in.
+			 */
+			return SUCCESS;
+		break;
+	case ILLEGAL_REQUEST:
+		if (sense_hdr->asc == 0x25 && sense_hdr->ascq == 0x01)
+			/*
+			 * An array based copy is in progress. Do not
+			 * fail the path, do not bypass to another PG,
+			 * do not retry. Fail the IO immediately.
+			 * (Actually this is the same conclusion as in
+			 * the default handler, but lets make sure.)
+			 *
+			 * Can return FAILED only when we want the error
+			 * recovery process to kick in.
+			 */
+			return SUCCESS;
+		break;
+	case UNIT_ATTENTION:
+		if (sense_hdr->asc == 0x29 && sense_hdr->ascq == 0x00)
+			/*
+			 * Unit Attention Code. This is the first IO
+			 * to the new path, so just retry.
+			 */
+			return NEEDS_RETRY;
+		break;
+	}
+
+	/* success just means we do not care what scsi-ml does */
+	return SUCCESS;
+}
+
+static const struct {
+	char *vendor;
+	char *model;
+} clariion_dev_list[] = {
+	{"DGC", "RAID"},
+	{"DGC", "DISK"},
+	{NULL, NULL},
+};
+
+static int clariion_bus_notify(struct notifier_block *, unsigned long, void *);
+
+static struct scsi_device_handler clariion_dh = {
+	.name		= CLARIION_NAME,
+	.module		= THIS_MODULE,
+	.nb.notifier_call = clariion_bus_notify,
+	.check_sense	= clariion_check_sense,
+	.activate	= clariion_activate,
+};
+
+/*
+ * TODO: need some interface so we can set trespass values
+ */
+static int clariion_bus_notify(struct notifier_block *nb,
+				unsigned long action, void *data)
+{
+	struct device *dev = data;
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct scsi_dh_data *scsi_dh_data;
+	struct clariion_dh_data *h;
+	int i, found = 0;
+	unsigned long flags;
+
+	if (action == BUS_NOTIFY_ADD_DEVICE) {
+		for (i = 0; clariion_dev_list[i].vendor; i++) {
+			if (!strncmp(sdev->vendor, clariion_dev_list[i].vendor,
+				     strlen(clariion_dev_list[i].vendor)) &&
+			    !strncmp(sdev->model, clariion_dev_list[i].model,
+				     strlen(clariion_dev_list[i].model))) {
+				found = 1;
+				break;
+			}
+		}
+		if (!found)
+			goto out;
+
+		scsi_dh_data = kzalloc(sizeof(struct scsi_device_handler *)
+				+ sizeof(*h) , GFP_KERNEL);
+		if (!scsi_dh_data) {
+			sdev_printk(KERN_ERR, sdev, "Attach failed %s.\n",
+				    CLARIION_NAME);
+			goto out;
+		}
+
+		scsi_dh_data->scsi_dh = &clariion_dh;
+		h = (struct clariion_dh_data *) scsi_dh_data->buf;
+		h->default_sp = CLARIION_UNBOUND_LU;
+		h->current_sp = CLARIION_UNBOUND_LU;
+
+		spin_lock_irqsave(sdev->request_queue->queue_lock, flags);
+		sdev->scsi_dh_data = scsi_dh_data;
+		spin_unlock_irqrestore(sdev->request_queue->queue_lock, flags);
+
+		sdev_printk(KERN_NOTICE, sdev, "Attached %s.\n", CLARIION_NAME);
+		try_module_get(THIS_MODULE);
+
+	} else if (action == BUS_NOTIFY_DEL_DEVICE) {
+		if (sdev->scsi_dh_data == NULL ||
+				sdev->scsi_dh_data->scsi_dh != &clariion_dh)
+			goto out;
+
+		spin_lock_irqsave(sdev->request_queue->queue_lock, flags);
+		scsi_dh_data = sdev->scsi_dh_data;
+		sdev->scsi_dh_data = NULL;
+		spin_unlock_irqrestore(sdev->request_queue->queue_lock, flags);
+
+		sdev_printk(KERN_NOTICE, sdev, "Dettached %s.\n",
+			    CLARIION_NAME);
+
+		kfree(scsi_dh_data);
+		module_put(THIS_MODULE);
+	}
+
+out:
+	return 0;
+}
+
+static int __init clariion_init(void)
+{
+	int r;
+
+	r = scsi_register_device_handler(&clariion_dh);
+	if (r != 0)
+		printk(KERN_ERR "Failed to register scsi device handler.");
+	return r;
+}
+
+static void __exit clariion_exit(void)
+{
+	scsi_unregister_device_handler(&clariion_dh);
+}
+
+module_init(clariion_init);
+module_exit(clariion_exit);
+
+MODULE_DESCRIPTION("EMC CX/AX/FC-family driver");
+MODULE_AUTHOR("Mike Christie <michaelc@cs.wisc.edu>, Chandra Seetharaman <sekharan@us.ibm.com>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/scsi/device_handler/scsi_dh_hp_sw.c b/drivers/scsi/device_handler/scsi_dh_hp_sw.c
new file mode 100644
index 000000000000..12ceab7b3662
--- /dev/null
+++ b/drivers/scsi/device_handler/scsi_dh_hp_sw.c
@@ -0,0 +1,202 @@
+/*
+ * Basic HP/COMPAQ MSA 1000 support. This is only needed if your HW cannot be
+ * upgraded.
+ *
+ * Copyright (C) 2006 Red Hat, Inc.  All rights reserved.
+ * Copyright (C) 2006 Mike Christie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <scsi/scsi.h>
+#include <scsi/scsi_dbg.h>
+#include <scsi/scsi_eh.h>
+#include <scsi/scsi_dh.h>
+
+#define HP_SW_NAME	"hp_sw"
+
+#define HP_SW_TIMEOUT (60 * HZ)
+#define HP_SW_RETRIES 3
+
+struct hp_sw_dh_data {
+	unsigned char sense[SCSI_SENSE_BUFFERSIZE];
+	int retries;
+};
+
+static inline struct hp_sw_dh_data *get_hp_sw_data(struct scsi_device *sdev)
+{
+	struct scsi_dh_data *scsi_dh_data = sdev->scsi_dh_data;
+	BUG_ON(scsi_dh_data == NULL);
+	return ((struct hp_sw_dh_data *) scsi_dh_data->buf);
+}
+
+static int hp_sw_done(struct scsi_device *sdev)
+{
+	struct hp_sw_dh_data *h = get_hp_sw_data(sdev);
+	struct scsi_sense_hdr sshdr;
+	int rc;
+
+	sdev_printk(KERN_INFO, sdev, "hp_sw_done\n");
+
+	rc = scsi_normalize_sense(h->sense, SCSI_SENSE_BUFFERSIZE, &sshdr);
+	if (!rc)
+		goto done;
+	switch (sshdr.sense_key) {
+	case NOT_READY:
+		if ((sshdr.asc == 0x04) && (sshdr.ascq == 3)) {
+			rc = SCSI_DH_RETRY;
+			h->retries++;
+			break;
+		}
+		/* fall through */
+	default:
+		h->retries++;
+		rc = SCSI_DH_IMM_RETRY;
+	}
+
+done:
+	if (rc == SCSI_DH_OK || rc == SCSI_DH_IO)
+		h->retries = 0;
+	else if (h->retries > HP_SW_RETRIES) {
+		h->retries = 0;
+		rc = SCSI_DH_IO;
+	}
+	return rc;
+}
+
+static int hp_sw_activate(struct scsi_device *sdev)
+{
+	struct hp_sw_dh_data *h = get_hp_sw_data(sdev);
+	struct request *req;
+	int ret = SCSI_DH_RES_TEMP_UNAVAIL;
+
+	req = blk_get_request(sdev->request_queue, WRITE, GFP_ATOMIC);
+	if (!req)
+		goto done;
+
+	sdev_printk(KERN_INFO, sdev, "sending START_STOP.");
+
+	req->cmd_type = REQ_TYPE_BLOCK_PC;
+	req->cmd_flags |= REQ_FAILFAST;
+	req->cmd_len = COMMAND_SIZE(START_STOP);
+	memset(req->cmd, 0, MAX_COMMAND_SIZE);
+	req->cmd[0] = START_STOP;
+	req->cmd[4] = 1;	/* Start spin cycle */
+	req->timeout = HP_SW_TIMEOUT;
+	req->sense = h->sense;
+	memset(req->sense, 0, SCSI_SENSE_BUFFERSIZE);
+	req->sense_len = 0;
+
+	ret = blk_execute_rq(req->q, NULL, req, 1);
+	if (!ret) /* SUCCESS */
+		ret = hp_sw_done(sdev);
+	else
+		ret = SCSI_DH_IO;
+done:
+	return ret;
+}
+
+static const struct {
+	char *vendor;
+	char *model;
+} hp_sw_dh_data_list[] = {
+	{"COMPAQ", "MSA"},
+	{"HP", "HSV"},
+	{"DEC", "HSG80"},
+	{NULL, NULL},
+};
+
+static int hp_sw_bus_notify(struct notifier_block *, unsigned long, void *);
+
+static struct scsi_device_handler hp_sw_dh = {
+	.name		= HP_SW_NAME,
+	.module		= THIS_MODULE,
+	.nb.notifier_call = hp_sw_bus_notify,
+	.activate	= hp_sw_activate,
+};
+
+static int hp_sw_bus_notify(struct notifier_block *nb,
+			    unsigned long action, void *data)
+{
+	struct device *dev = data;
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct scsi_dh_data *scsi_dh_data;
+	int i, found = 0;
+	unsigned long flags;
+
+	if (action == BUS_NOTIFY_ADD_DEVICE) {
+		for (i = 0; hp_sw_dh_data_list[i].vendor; i++) {
+			if (!strncmp(sdev->vendor, hp_sw_dh_data_list[i].vendor,
+				     strlen(hp_sw_dh_data_list[i].vendor)) &&
+			    !strncmp(sdev->model, hp_sw_dh_data_list[i].model,
+				     strlen(hp_sw_dh_data_list[i].model))) {
+				found = 1;
+				break;
+			}
+		}
+		if (!found)
+			goto out;
+
+		scsi_dh_data = kzalloc(sizeof(struct scsi_device_handler *)
+				+ sizeof(struct hp_sw_dh_data) , GFP_KERNEL);
+		if (!scsi_dh_data) {
+			sdev_printk(KERN_ERR, sdev, "Attach Failed %s.\n",
+				    HP_SW_NAME);
+			goto out;
+		}
+
+		scsi_dh_data->scsi_dh = &hp_sw_dh;
+		spin_lock_irqsave(sdev->request_queue->queue_lock, flags);
+		sdev->scsi_dh_data = scsi_dh_data;
+		spin_unlock_irqrestore(sdev->request_queue->queue_lock, flags);
+		try_module_get(THIS_MODULE);
+
+		sdev_printk(KERN_NOTICE, sdev, "Attached %s.\n", HP_SW_NAME);
+	} else if (action == BUS_NOTIFY_DEL_DEVICE) {
+		if (sdev->scsi_dh_data == NULL ||
+				sdev->scsi_dh_data->scsi_dh != &hp_sw_dh)
+			goto out;
+
+		spin_lock_irqsave(sdev->request_queue->queue_lock, flags);
+		scsi_dh_data = sdev->scsi_dh_data;
+		sdev->scsi_dh_data = NULL;
+		spin_unlock_irqrestore(sdev->request_queue->queue_lock, flags);
+		module_put(THIS_MODULE);
+
+		sdev_printk(KERN_NOTICE, sdev, "Dettached %s.\n", HP_SW_NAME);
+
+		kfree(scsi_dh_data);
+	}
+
+out:
+	return 0;
+}
+
+static int __init hp_sw_init(void)
+{
+	return scsi_register_device_handler(&hp_sw_dh);
+}
+
+static void __exit hp_sw_exit(void)
+{
+	scsi_unregister_device_handler(&hp_sw_dh);
+}
+
+module_init(hp_sw_init);
+module_exit(hp_sw_exit);
+
+MODULE_DESCRIPTION("HP MSA 1000");
+MODULE_AUTHOR("Mike Christie <michaelc@cs.wisc.edu");
+MODULE_LICENSE("GPL");
diff --git a/drivers/scsi/device_handler/scsi_dh_rdac.c b/drivers/scsi/device_handler/scsi_dh_rdac.c
new file mode 100644
index 000000000000..6fff077a888d
--- /dev/null
+++ b/drivers/scsi/device_handler/scsi_dh_rdac.c
@@ -0,0 +1,691 @@
+/*
+ * Engenio/LSI RDAC SCSI Device Handler
+ *
+ * Copyright (C) 2005 Mike Christie. All rights reserved.
+ * Copyright (C) Chandra Seetharaman, IBM Corp. 2007
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+#include <scsi/scsi.h>
+#include <scsi/scsi_eh.h>
+#include <scsi/scsi_dh.h>
+
+#define RDAC_NAME "rdac"
+
+/*
+ * LSI mode page stuff
+ *
+ * These struct definitions and the forming of the
+ * mode page were taken from the LSI RDAC 2.4 GPL'd
+ * driver, and then converted to Linux conventions.
+ */
+#define RDAC_QUIESCENCE_TIME 20;
+/*
+ * Page Codes
+ */
+#define RDAC_PAGE_CODE_REDUNDANT_CONTROLLER 0x2c
+
+/*
+ * Controller modes definitions
+ */
+#define RDAC_MODE_TRANSFER_SPECIFIED_LUNS	0x02
+
+/*
+ * RDAC Options field
+ */
+#define RDAC_FORCED_QUIESENCE 0x02
+
+#define RDAC_TIMEOUT	(60 * HZ)
+#define RDAC_RETRIES	3
+
+struct rdac_mode_6_hdr {
+	u8	data_len;
+	u8	medium_type;
+	u8	device_params;
+	u8	block_desc_len;
+};
+
+struct rdac_mode_10_hdr {
+	u16	data_len;
+	u8	medium_type;
+	u8	device_params;
+	u16	reserved;
+	u16	block_desc_len;
+};
+
+struct rdac_mode_common {
+	u8	controller_serial[16];
+	u8	alt_controller_serial[16];
+	u8	rdac_mode[2];
+	u8	alt_rdac_mode[2];
+	u8	quiescence_timeout;
+	u8	rdac_options;
+};
+
+struct rdac_pg_legacy {
+	struct rdac_mode_6_hdr hdr;
+	u8	page_code;
+	u8	page_len;
+	struct rdac_mode_common common;
+#define MODE6_MAX_LUN	32
+	u8	lun_table[MODE6_MAX_LUN];
+	u8	reserved2[32];
+	u8	reserved3;
+	u8	reserved4;
+};
+
+struct rdac_pg_expanded {
+	struct rdac_mode_10_hdr hdr;
+	u8	page_code;
+	u8	subpage_code;
+	u8	page_len[2];
+	struct rdac_mode_common common;
+	u8	lun_table[256];
+	u8	reserved3;
+	u8	reserved4;
+};
+
+struct c9_inquiry {
+	u8	peripheral_info;
+	u8	page_code;	/* 0xC9 */
+	u8	reserved1;
+	u8	page_len;
+	u8	page_id[4];	/* "vace" */
+	u8	avte_cvp;
+	u8	path_prio;
+	u8	reserved2[38];
+};
+
+#define SUBSYS_ID_LEN	16
+#define SLOT_ID_LEN	2
+
+struct c4_inquiry {
+	u8	peripheral_info;
+	u8	page_code;	/* 0xC4 */
+	u8	reserved1;
+	u8	page_len;
+	u8	page_id[4];	/* "subs" */
+	u8	subsys_id[SUBSYS_ID_LEN];
+	u8	revision[4];
+	u8	slot_id[SLOT_ID_LEN];
+	u8	reserved[2];
+};
+
+struct rdac_controller {
+	u8			subsys_id[SUBSYS_ID_LEN];
+	u8			slot_id[SLOT_ID_LEN];
+	int			use_ms10;
+	struct kref		kref;
+	struct list_head	node; /* list of all controllers */
+	union			{
+		struct rdac_pg_legacy legacy;
+		struct rdac_pg_expanded expanded;
+	} mode_select;
+};
+struct c8_inquiry {
+	u8	peripheral_info;
+	u8	page_code; /* 0xC8 */
+	u8	reserved1;
+	u8	page_len;
+	u8	page_id[4]; /* "edid" */
+	u8	reserved2[3];
+	u8	vol_uniq_id_len;
+	u8	vol_uniq_id[16];
+	u8	vol_user_label_len;
+	u8	vol_user_label[60];
+	u8	array_uniq_id_len;
+	u8	array_unique_id[16];
+	u8	array_user_label_len;
+	u8	array_user_label[60];
+	u8	lun[8];
+};
+
+struct c2_inquiry {
+	u8	peripheral_info;
+	u8	page_code;	/* 0xC2 */
+	u8	reserved1;
+	u8	page_len;
+	u8	page_id[4];	/* "swr4" */
+	u8	sw_version[3];
+	u8	sw_date[3];
+	u8	features_enabled;
+	u8	max_lun_supported;
+	u8	partitions[239]; /* Total allocation length should be 0xFF */
+};
+
+struct rdac_dh_data {
+	struct rdac_controller	*ctlr;
+#define UNINITIALIZED_LUN	(1 << 8)
+	unsigned		lun;
+#define RDAC_STATE_ACTIVE	0
+#define RDAC_STATE_PASSIVE	1
+	unsigned char		state;
+	unsigned char		sense[SCSI_SENSE_BUFFERSIZE];
+	union			{
+		struct c2_inquiry c2;
+		struct c4_inquiry c4;
+		struct c8_inquiry c8;
+		struct c9_inquiry c9;
+	} inq;
+};
+
+static LIST_HEAD(ctlr_list);
+static DEFINE_SPINLOCK(list_lock);
+
+static inline struct rdac_dh_data *get_rdac_data(struct scsi_device *sdev)
+{
+	struct scsi_dh_data *scsi_dh_data = sdev->scsi_dh_data;
+	BUG_ON(scsi_dh_data == NULL);
+	return ((struct rdac_dh_data *) scsi_dh_data->buf);
+}
+
+static struct request *get_rdac_req(struct scsi_device *sdev,
+			void *buffer, unsigned buflen, int rw)
+{
+	struct request *rq;
+	struct request_queue *q = sdev->request_queue;
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+
+	rq = blk_get_request(q, rw, GFP_KERNEL);
+
+	if (!rq) {
+		sdev_printk(KERN_INFO, sdev,
+				"get_rdac_req: blk_get_request failed.\n");
+		return NULL;
+	}
+
+	if (buflen && blk_rq_map_kern(q, rq, buffer, buflen, GFP_KERNEL)) {
+		blk_put_request(rq);
+		sdev_printk(KERN_INFO, sdev,
+				"get_rdac_req: blk_rq_map_kern failed.\n");
+		return NULL;
+	}
+
+	memset(&rq->cmd, 0, BLK_MAX_CDB);
+	rq->sense = h->sense;
+	memset(rq->sense, 0, SCSI_SENSE_BUFFERSIZE);
+	rq->sense_len = 0;
+
+	rq->cmd_type = REQ_TYPE_BLOCK_PC;
+	rq->cmd_flags |= REQ_FAILFAST | REQ_NOMERGE;
+	rq->retries = RDAC_RETRIES;
+	rq->timeout = RDAC_TIMEOUT;
+
+	return rq;
+}
+
+static struct request *rdac_failover_get(struct scsi_device *sdev)
+{
+	struct request *rq;
+	struct rdac_mode_common *common;
+	unsigned data_size;
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+
+	if (h->ctlr->use_ms10) {
+		struct rdac_pg_expanded *rdac_pg;
+
+		data_size = sizeof(struct rdac_pg_expanded);
+		rdac_pg = &h->ctlr->mode_select.expanded;
+		memset(rdac_pg, 0, data_size);
+		common = &rdac_pg->common;
+		rdac_pg->page_code = RDAC_PAGE_CODE_REDUNDANT_CONTROLLER + 0x40;
+		rdac_pg->subpage_code = 0x1;
+		rdac_pg->page_len[0] = 0x01;
+		rdac_pg->page_len[1] = 0x28;
+		rdac_pg->lun_table[h->lun] = 0x81;
+	} else {
+		struct rdac_pg_legacy *rdac_pg;
+
+		data_size = sizeof(struct rdac_pg_legacy);
+		rdac_pg = &h->ctlr->mode_select.legacy;
+		memset(rdac_pg, 0, data_size);
+		common = &rdac_pg->common;
+		rdac_pg->page_code = RDAC_PAGE_CODE_REDUNDANT_CONTROLLER;
+		rdac_pg->page_len = 0x68;
+		rdac_pg->lun_table[h->lun] = 0x81;
+	}
+	common->rdac_mode[1] = RDAC_MODE_TRANSFER_SPECIFIED_LUNS;
+	common->quiescence_timeout = RDAC_QUIESCENCE_TIME;
+	common->rdac_options = RDAC_FORCED_QUIESENCE;
+
+	/* get request for block layer packet command */
+	rq = get_rdac_req(sdev, &h->ctlr->mode_select, data_size, WRITE);
+	if (!rq)
+		return NULL;
+
+	/* Prepare the command. */
+	if (h->ctlr->use_ms10) {
+		rq->cmd[0] = MODE_SELECT_10;
+		rq->cmd[7] = data_size >> 8;
+		rq->cmd[8] = data_size & 0xff;
+	} else {
+		rq->cmd[0] = MODE_SELECT;
+		rq->cmd[4] = data_size;
+	}
+	rq->cmd_len = COMMAND_SIZE(rq->cmd[0]);
+
+	return rq;
+}
+
+static void release_controller(struct kref *kref)
+{
+	struct rdac_controller *ctlr;
+	ctlr = container_of(kref, struct rdac_controller, kref);
+
+	spin_lock(&list_lock);
+	list_del(&ctlr->node);
+	spin_unlock(&list_lock);
+	kfree(ctlr);
+}
+
+static struct rdac_controller *get_controller(u8 *subsys_id, u8 *slot_id)
+{
+	struct rdac_controller *ctlr, *tmp;
+
+	spin_lock(&list_lock);
+
+	list_for_each_entry(tmp, &ctlr_list, node) {
+		if ((memcmp(tmp->subsys_id, subsys_id, SUBSYS_ID_LEN) == 0) &&
+			  (memcmp(tmp->slot_id, slot_id, SLOT_ID_LEN) == 0)) {
+			kref_get(&tmp->kref);
+			spin_unlock(&list_lock);
+			return tmp;
+		}
+	}
+	ctlr = kmalloc(sizeof(*ctlr), GFP_ATOMIC);
+	if (!ctlr)
+		goto done;
+
+	/* initialize fields of controller */
+	memcpy(ctlr->subsys_id, subsys_id, SUBSYS_ID_LEN);
+	memcpy(ctlr->slot_id, slot_id, SLOT_ID_LEN);
+	kref_init(&ctlr->kref);
+	ctlr->use_ms10 = -1;
+	list_add(&ctlr->node, &ctlr_list);
+done:
+	spin_unlock(&list_lock);
+	return ctlr;
+}
+
+static int submit_inquiry(struct scsi_device *sdev, int page_code,
+		unsigned int len)
+{
+	struct request *rq;
+	struct request_queue *q = sdev->request_queue;
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+	int err = SCSI_DH_RES_TEMP_UNAVAIL;
+
+	rq = get_rdac_req(sdev, &h->inq, len, READ);
+	if (!rq)
+		goto done;
+
+	/* Prepare the command. */
+	rq->cmd[0] = INQUIRY;
+	rq->cmd[1] = 1;
+	rq->cmd[2] = page_code;
+	rq->cmd[4] = len;
+	rq->cmd_len = COMMAND_SIZE(INQUIRY);
+	err = blk_execute_rq(q, NULL, rq, 1);
+	if (err == -EIO)
+		err = SCSI_DH_IO;
+done:
+	return err;
+}
+
+static int get_lun(struct scsi_device *sdev)
+{
+	int err;
+	struct c8_inquiry *inqp;
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+
+	err = submit_inquiry(sdev, 0xC8, sizeof(struct c8_inquiry));
+	if (err == SCSI_DH_OK) {
+		inqp = &h->inq.c8;
+		h->lun = inqp->lun[7]; /* currently it uses only one byte */
+	}
+	return err;
+}
+
+#define RDAC_OWNED	0
+#define RDAC_UNOWNED	1
+#define RDAC_FAILED	2
+static int check_ownership(struct scsi_device *sdev)
+{
+	int err;
+	struct c9_inquiry *inqp;
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+
+	err = submit_inquiry(sdev, 0xC9, sizeof(struct c9_inquiry));
+	if (err == SCSI_DH_OK) {
+		err = RDAC_UNOWNED;
+		inqp = &h->inq.c9;
+		/*
+		 * If in AVT mode or if the path already owns the LUN,
+		 * return RDAC_OWNED;
+		 */
+		if (((inqp->avte_cvp >> 7) == 0x1) ||
+				 ((inqp->avte_cvp & 0x1) != 0))
+			err = RDAC_OWNED;
+	} else
+		err = RDAC_FAILED;
+	return err;
+}
+
+static int initialize_controller(struct scsi_device *sdev)
+{
+	int err;
+	struct c4_inquiry *inqp;
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+
+	err = submit_inquiry(sdev, 0xC4, sizeof(struct c4_inquiry));
+	if (err == SCSI_DH_OK) {
+		inqp = &h->inq.c4;
+		h->ctlr = get_controller(inqp->subsys_id, inqp->slot_id);
+		if (!h->ctlr)
+			err = SCSI_DH_RES_TEMP_UNAVAIL;
+	}
+	return err;
+}
+
+static int set_mode_select(struct scsi_device *sdev)
+{
+	int err;
+	struct c2_inquiry *inqp;
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+
+	err = submit_inquiry(sdev, 0xC2, sizeof(struct c2_inquiry));
+	if (err == SCSI_DH_OK) {
+		inqp = &h->inq.c2;
+		/*
+		 * If more than MODE6_MAX_LUN luns are supported, use
+		 * mode select 10
+		 */
+		if (inqp->max_lun_supported >= MODE6_MAX_LUN)
+			h->ctlr->use_ms10 = 1;
+		else
+			h->ctlr->use_ms10 = 0;
+	}
+	return err;
+}
+
+static int mode_select_handle_sense(struct scsi_device *sdev)
+{
+	struct scsi_sense_hdr sense_hdr;
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+	int sense, err = SCSI_DH_IO, ret;
+
+	ret = scsi_normalize_sense(h->sense, SCSI_SENSE_BUFFERSIZE, &sense_hdr);
+	if (!ret)
+		goto done;
+
+	err = SCSI_DH_OK;
+	sense = (sense_hdr.sense_key << 16) | (sense_hdr.asc << 8) |
+			sense_hdr.ascq;
+	/* If it is retryable failure, submit the c9 inquiry again */
+	if (sense == 0x59136 || sense == 0x68b02 || sense == 0xb8b02 ||
+			    sense == 0x62900) {
+		/* 0x59136    - Command lock contention
+		 * 0x[6b]8b02 - Quiesense in progress or achieved
+		 * 0x62900    - Power On, Reset, or Bus Device Reset
+		 */
+		err = SCSI_DH_RETRY;
+	}
+
+	if (sense)
+		sdev_printk(KERN_INFO, sdev,
+			"MODE_SELECT failed with sense 0x%x.\n", sense);
+done:
+	return err;
+}
+
+static int send_mode_select(struct scsi_device *sdev)
+{
+	struct request *rq;
+	struct request_queue *q = sdev->request_queue;
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+	int err = SCSI_DH_RES_TEMP_UNAVAIL;
+
+	rq = rdac_failover_get(sdev);
+	if (!rq)
+		goto done;
+
+	sdev_printk(KERN_INFO, sdev, "queueing MODE_SELECT command.\n");
+
+	err = blk_execute_rq(q, NULL, rq, 1);
+	if (err != SCSI_DH_OK)
+		err = mode_select_handle_sense(sdev);
+	if (err == SCSI_DH_OK)
+		h->state = RDAC_STATE_ACTIVE;
+done:
+	return err;
+}
+
+static int rdac_activate(struct scsi_device *sdev)
+{
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+	int err = SCSI_DH_OK;
+
+	if (h->lun == UNINITIALIZED_LUN) {
+		err = get_lun(sdev);
+		if (err != SCSI_DH_OK)
+			goto done;
+	}
+
+	err = check_ownership(sdev);
+	switch (err) {
+	case RDAC_UNOWNED:
+		break;
+	case RDAC_OWNED:
+		err = SCSI_DH_OK;
+		goto done;
+	case RDAC_FAILED:
+	default:
+		err = SCSI_DH_IO;
+		goto done;
+	}
+
+	if (!h->ctlr) {
+		err = initialize_controller(sdev);
+		if (err != SCSI_DH_OK)
+			goto done;
+	}
+
+	if (h->ctlr->use_ms10 == -1) {
+		err = set_mode_select(sdev);
+		if (err != SCSI_DH_OK)
+			goto done;
+	}
+
+	err = send_mode_select(sdev);
+done:
+	return err;
+}
+
+static int rdac_prep_fn(struct scsi_device *sdev, struct request *req)
+{
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+	int ret = BLKPREP_OK;
+
+	if (h->state != RDAC_STATE_ACTIVE) {
+		ret = BLKPREP_KILL;
+		req->cmd_flags |= REQ_QUIET;
+	}
+	return ret;
+
+}
+
+static int rdac_check_sense(struct scsi_device *sdev,
+				struct scsi_sense_hdr *sense_hdr)
+{
+	struct rdac_dh_data *h = get_rdac_data(sdev);
+	switch (sense_hdr->sense_key) {
+	case NOT_READY:
+		if (sense_hdr->asc == 0x04 && sense_hdr->ascq == 0x81)
+			/* LUN Not Ready - Storage firmware incompatible
+			 * Manual code synchonisation required.
+			 *
+			 * Nothing we can do here. Try to bypass the path.
+			 */
+			return SUCCESS;
+		if (sense_hdr->asc == 0x04 && sense_hdr->ascq == 0xA1)
+			/* LUN Not Ready - Quiescense in progress
+			 *
+			 * Just retry and wait.
+			 */
+			return NEEDS_RETRY;
+		break;
+	case ILLEGAL_REQUEST:
+		if (sense_hdr->asc == 0x94 && sense_hdr->ascq == 0x01) {
+			/* Invalid Request - Current Logical Unit Ownership.
+			 * Controller is not the current owner of the LUN,
+			 * Fail the path, so that the other path be used.
+			 */
+			h->state = RDAC_STATE_PASSIVE;
+			return SUCCESS;
+		}
+		break;
+	case UNIT_ATTENTION:
+		if (sense_hdr->asc == 0x29 && sense_hdr->ascq == 0x00)
+			/*
+			 * Power On, Reset, or Bus Device Reset, just retry.
+			 */
+			return NEEDS_RETRY;
+		break;
+	}
+	/* success just means we do not care what scsi-ml does */
+	return SCSI_RETURN_NOT_HANDLED;
+}
+
+static const struct {
+	char *vendor;
+	char *model;
+} rdac_dev_list[] = {
+	{"IBM", "1722"},
+	{"IBM", "1724"},
+	{"IBM", "1726"},
+	{"IBM", "1742"},
+	{"IBM", "1814"},
+	{"IBM", "1815"},
+	{"IBM", "1818"},
+	{"IBM", "3526"},
+	{"SGI", "TP9400"},
+	{"SGI", "TP9500"},
+	{"SGI", "IS"},
+	{"STK", "OPENstorage D280"},
+	{"SUN", "CSM200_R"},
+	{"SUN", "LCSM100_F"},
+	{NULL, NULL},
+};
+
+static int rdac_bus_notify(struct notifier_block *, unsigned long, void *);
+
+static struct scsi_device_handler rdac_dh = {
+	.name = RDAC_NAME,
+	.module = THIS_MODULE,
+	.nb.notifier_call = rdac_bus_notify,
+	.prep_fn = rdac_prep_fn,
+	.check_sense = rdac_check_sense,
+	.activate = rdac_activate,
+};
+
+/*
+ * TODO: need some interface so we can set trespass values
+ */
+static int rdac_bus_notify(struct notifier_block *nb,
+			    unsigned long action, void *data)
+{
+	struct device *dev = data;
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct scsi_dh_data *scsi_dh_data;
+	struct rdac_dh_data *h;
+	int i, found = 0;
+	unsigned long flags;
+
+	if (action == BUS_NOTIFY_ADD_DEVICE) {
+		for (i = 0; rdac_dev_list[i].vendor; i++) {
+			if (!strncmp(sdev->vendor, rdac_dev_list[i].vendor,
+				     strlen(rdac_dev_list[i].vendor)) &&
+			    !strncmp(sdev->model, rdac_dev_list[i].model,
+				     strlen(rdac_dev_list[i].model))) {
+				found = 1;
+				break;
+			}
+		}
+		if (!found)
+			goto out;
+
+		scsi_dh_data = kzalloc(sizeof(struct scsi_device_handler *)
+				+ sizeof(*h) , GFP_KERNEL);
+		if (!scsi_dh_data) {
+			sdev_printk(KERN_ERR, sdev, "Attach failed %s.\n",
+				    RDAC_NAME);
+			goto out;
+		}
+
+		scsi_dh_data->scsi_dh = &rdac_dh;
+		h = (struct rdac_dh_data *) scsi_dh_data->buf;
+		h->lun = UNINITIALIZED_LUN;
+		h->state = RDAC_STATE_ACTIVE;
+		spin_lock_irqsave(sdev->request_queue->queue_lock, flags);
+		sdev->scsi_dh_data = scsi_dh_data;
+		spin_unlock_irqrestore(sdev->request_queue->queue_lock, flags);
+		try_module_get(THIS_MODULE);
+
+		sdev_printk(KERN_NOTICE, sdev, "Attached %s.\n", RDAC_NAME);
+
+	} else if (action == BUS_NOTIFY_DEL_DEVICE) {
+		if (sdev->scsi_dh_data == NULL ||
+				sdev->scsi_dh_data->scsi_dh != &rdac_dh)
+			goto out;
+
+		spin_lock_irqsave(sdev->request_queue->queue_lock, flags);
+		scsi_dh_data = sdev->scsi_dh_data;
+		sdev->scsi_dh_data = NULL;
+		spin_unlock_irqrestore(sdev->request_queue->queue_lock, flags);
+
+		h = (struct rdac_dh_data *) scsi_dh_data->buf;
+		if (h->ctlr)
+			kref_put(&h->ctlr->kref, release_controller);
+		kfree(scsi_dh_data);
+		module_put(THIS_MODULE);
+		sdev_printk(KERN_NOTICE, sdev, "Dettached %s.\n", RDAC_NAME);
+	}
+
+out:
+	return 0;
+}
+
+static int __init rdac_init(void)
+{
+	int r;
+
+	r = scsi_register_device_handler(&rdac_dh);
+	if (r != 0)
+		printk(KERN_ERR "Failed to register scsi device handler.");
+	return r;
+}
+
+static void __exit rdac_exit(void)
+{
+	scsi_unregister_device_handler(&rdac_dh);
+}
+
+module_init(rdac_init);
+module_exit(rdac_exit);
+
+MODULE_DESCRIPTION("Multipath LSI/Engenio RDAC driver");
+MODULE_AUTHOR("Mike Christie, Chandra Seetharaman");
+MODULE_LICENSE("GPL");
diff --git a/drivers/scsi/dpt/dptsig.h b/drivers/scsi/dpt/dptsig.h
index 72c8992fdf21..a6644b332b53 100644
--- a/drivers/scsi/dpt/dptsig.h
+++ b/drivers/scsi/dpt/dptsig.h
@@ -85,7 +85,7 @@ typedef unsigned int sigINT;
 /* ------------------------------------------------------------------ */
 /* What type of processor the file is meant to run on. */
 /* This will let us know whether to read sigWORDs as high/low or low/high. */
-#define PROC_INTEL      0x00    /* Intel 80x86 */
+#define PROC_INTEL      0x00    /* Intel 80x86/ia64 */
 #define PROC_MOTOROLA   0x01    /* Motorola 68K */
 #define PROC_MIPS4000   0x02    /* MIPS RISC 4000 */
 #define PROC_ALPHA      0x03    /* DEC Alpha */
@@ -104,6 +104,7 @@ typedef unsigned int sigINT;
 #define PROC_486        0x08    /* Intel 80486 */
 #define PROC_PENTIUM    0x10    /* Intel 586 aka P5 aka Pentium */
 #define PROC_SEXIUM	0x20	/* Intel 686 aka P6 aka Pentium Pro or MMX */
+#define PROC_IA64	0x40	/* Intel IA64 processor */
 
 /* PROC_i960: */
 #define PROC_960RX      0x01    /* Intel 80960RC/RD */
diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index 8508816f303d..d1944d5449f4 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -270,8 +270,8 @@ rebuild_sys_tab:
 		pHba->initialized = TRUE;
 		pHba->state &= ~DPTI_STATE_RESET;
 		if (adpt_sysfs_class) {
-			struct device *dev = device_create(adpt_sysfs_class,
-				NULL, MKDEV(DPTI_I2O_MAJOR, pHba->unit),
+			struct device *dev = device_create_drvdata(adpt_sysfs_class,
+				NULL, MKDEV(DPTI_I2O_MAJOR, pHba->unit), NULL,
 				"dpti%d", pHba->unit);
 			if (IS_ERR(dev)) {
 				printk(KERN_WARNING"dpti%d: unable to "
diff --git a/drivers/scsi/esp_scsi.c b/drivers/scsi/esp_scsi.c
index a0b6d414953d..fa75636c5dba 100644
--- a/drivers/scsi/esp_scsi.c
+++ b/drivers/scsi/esp_scsi.c
@@ -219,19 +219,10 @@ static void esp_reset_esp(struct esp *esp)
 	/* Now reset the ESP chip */
 	scsi_esp_cmd(esp, ESP_CMD_RC);
 	scsi_esp_cmd(esp, ESP_CMD_NULL | ESP_CMD_DMA);
+	if (esp->rev == FAST)
+		esp_write8(ESP_CONFIG2_FENAB, ESP_CFG2);
 	scsi_esp_cmd(esp, ESP_CMD_NULL | ESP_CMD_DMA);
 
-	/* Reload the configuration registers */
-	esp_write8(esp->cfact, ESP_CFACT);
-
-	esp->prev_stp = 0;
-	esp_write8(esp->prev_stp, ESP_STP);
-
-	esp->prev_soff = 0;
-	esp_write8(esp->prev_soff, ESP_SOFF);
-
-	esp_write8(esp->neg_defp, ESP_TIMEO);
-
 	/* This is the only point at which it is reliable to read
 	 * the ID-code for a fast ESP chip variants.
 	 */
@@ -316,6 +307,17 @@ static void esp_reset_esp(struct esp *esp)
 		break;
 	}
 
+	/* Reload the configuration registers */
+	esp_write8(esp->cfact, ESP_CFACT);
+
+	esp->prev_stp = 0;
+	esp_write8(esp->prev_stp, ESP_STP);
+
+	esp->prev_soff = 0;
+	esp_write8(esp->prev_soff, ESP_SOFF);
+
+	esp_write8(esp->neg_defp, ESP_TIMEO);
+
 	/* Eat any bitrot in the chip */
 	esp_read8(ESP_INTRPT);
 	udelay(100);
@@ -2371,6 +2373,7 @@ static int esp_slave_alloc(struct scsi_device *dev)
 	dev->hostdata = lp;
 
 	tp->starget = dev->sdev_target;
+	tp->starget_ref++;
 
 	spi_min_period(tp->starget) = esp->min_period;
 	spi_max_offset(tp->starget) = 15;
@@ -2425,10 +2428,17 @@ static int esp_slave_configure(struct scsi_device *dev)
 
 static void esp_slave_destroy(struct scsi_device *dev)
 {
+	struct esp *esp = shost_priv(dev->host);
+	struct esp_target_data *tp = &esp->target[dev->id];
 	struct esp_lun_data *lp = dev->hostdata;
 
 	kfree(lp);
 	dev->hostdata = NULL;
+
+	BUG_ON(tp->starget_ref <= 0);
+
+	if (!--tp->starget_ref)
+		tp->starget = NULL;
 }
 
 static int esp_eh_abort_handler(struct scsi_cmnd *cmd)
diff --git a/drivers/scsi/esp_scsi.h b/drivers/scsi/esp_scsi.h
index bb43a1388188..655e0b2240bf 100644
--- a/drivers/scsi/esp_scsi.h
+++ b/drivers/scsi/esp_scsi.h
@@ -322,6 +322,7 @@ struct esp_target_data {
 	u8			nego_goal_tags;
 
 	struct scsi_target	*starget;
+	int			starget_ref;
 };
 
 struct esp_event_ent {
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index 3690360d7a79..b4414ba60b02 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -232,8 +232,8 @@ int scsi_add_host(struct Scsi_Host *shost, struct device *dev)
 	}
 
 	if (shost->transportt->create_work_queue) {
-		snprintf(shost->work_q_name, KOBJ_NAME_LEN, "scsi_wq_%d",
-			shost->host_no);
+		snprintf(shost->work_q_name, sizeof(shost->work_q_name),
+			 "scsi_wq_%d", shost->host_no);
 		shost->work_q = create_singlethread_workqueue(
 					shost->work_q_name);
 		if (!shost->work_q) {
@@ -456,16 +456,22 @@ static int __scsi_host_match(struct device *dev, void *data)
  *
  * Return value:
  *	A pointer to located Scsi_Host or NULL.
+ *
+ *	The caller must do a scsi_host_put() to drop the reference
+ *	that scsi_host_get() took. The put_device() below dropped
+ *	the reference from class_find_device().
  **/
 struct Scsi_Host *scsi_host_lookup(unsigned short hostnum)
 {
 	struct device *cdev;
 	struct Scsi_Host *shost = ERR_PTR(-ENXIO);
 
-	cdev = class_find_device(&shost_class, &hostnum, __scsi_host_match);
-	if (cdev)
+	cdev = class_find_device(&shost_class, NULL, &hostnum,
+				 __scsi_host_match);
+	if (cdev) {
 		shost = scsi_host_get(class_to_shost(cdev));
-
+		put_device(cdev);
+	}
 	return shost;
 }
 EXPORT_SYMBOL(scsi_host_lookup);
diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c
index 44d8d5163a1a..683bce375c74 100644
--- a/drivers/scsi/ide-scsi.c
+++ b/drivers/scsi/ide-scsi.c
@@ -60,6 +60,13 @@
 
 #define IDESCSI_DEBUG_LOG		0
 
+#if IDESCSI_DEBUG_LOG
+#define debug_log(fmt, args...) \
+	printk(KERN_INFO "ide-scsi: " fmt, ## args)
+#else
+#define debug_log(fmt, args...) do {} while (0)
+#endif
+
 /*
  *	SCSI command transformation layer
  */
@@ -129,14 +136,15 @@ static inline idescsi_scsi_t *drive_to_idescsi(ide_drive_t *ide_drive)
 #define IDESCSI_PC_RQ			90
 
 /*
- *	PIO data transfer routines using the scatter gather table.
+ *	PIO data transfer routine using the scatter gather table.
  */
-static void idescsi_input_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
-		unsigned int bcount)
+static void ide_scsi_io_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
+				unsigned int bcount, int write)
 {
 	ide_hwif_t *hwif = drive->hwif;
-	int count;
+	xfer_func_t *xf = write ? hwif->output_data : hwif->input_data;
 	char *buf;
+	int count;
 
 	while (bcount) {
 		count = min(pc->sg->length - pc->b_count, bcount);
@@ -145,13 +153,13 @@ static void idescsi_input_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
 
 			local_irq_save(flags);
 			buf = kmap_atomic(sg_page(pc->sg), KM_IRQ0) +
-					pc->sg->offset;
-			hwif->input_data(drive, NULL, buf + pc->b_count, count);
+					  pc->sg->offset;
+			xf(drive, NULL, buf + pc->b_count, count);
 			kunmap_atomic(buf - pc->sg->offset, KM_IRQ0);
 			local_irq_restore(flags);
 		} else {
 			buf = sg_virt(pc->sg);
-			hwif->input_data(drive, NULL, buf + pc->b_count, count);
+			xf(drive, NULL, buf + pc->b_count, count);
 		}
 		bcount -= count; pc->b_count += count;
 		if (pc->b_count == pc->sg->length) {
@@ -163,51 +171,34 @@ static void idescsi_input_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
 	}
 
 	if (bcount) {
-		printk (KERN_ERR "ide-scsi: scatter gather table too small, discarding data\n");
-		ide_pad_transfer(drive, 0, bcount);
+		printk(KERN_ERR "%s: scatter gather table too small, %s\n",
+				drive->name, write ? "padding with zeros"
+						   : "discarding data");
+		ide_pad_transfer(drive, write, bcount);
 	}
 }
 
-static void idescsi_output_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
-		unsigned int bcount)
+static void ide_scsi_hex_dump(u8 *data, int len)
 {
-	ide_hwif_t *hwif = drive->hwif;
-	int count;
-	char *buf;
+	print_hex_dump(KERN_CONT, "", DUMP_PREFIX_NONE, 16, 1, data, len, 0);
+}
 
-	while (bcount) {
-		count = min(pc->sg->length - pc->b_count, bcount);
-		if (PageHighMem(sg_page(pc->sg))) {
-			unsigned long flags;
+static int idescsi_end_request(ide_drive_t *, int, int);
 
-			local_irq_save(flags);
-			buf = kmap_atomic(sg_page(pc->sg), KM_IRQ0) +
-						pc->sg->offset;
-			hwif->output_data(drive, NULL, buf + pc->b_count, count);
-			kunmap_atomic(buf - pc->sg->offset, KM_IRQ0);
-			local_irq_restore(flags);
-		} else {
-			buf = sg_virt(pc->sg);
-			hwif->output_data(drive, NULL, buf + pc->b_count, count);
-		}
-		bcount -= count; pc->b_count += count;
-		if (pc->b_count == pc->sg->length) {
-			if (!--pc->sg_cnt)
-				break;
-			pc->sg = sg_next(pc->sg);
-			pc->b_count = 0;
-		}
-	}
+static void ide_scsi_callback(ide_drive_t *drive)
+{
+	idescsi_scsi_t *scsi = drive_to_idescsi(drive);
+	struct ide_atapi_pc *pc = scsi->pc;
 
-	if (bcount) {
-		printk (KERN_ERR "ide-scsi: scatter gather table too small, padding with zeros\n");
-		ide_pad_transfer(drive, 1, bcount);
-	}
-}
+	if (pc->flags & PC_FLAG_TIMEDOUT)
+		debug_log("%s: got timed out packet %lu at %lu\n", __func__,
+			  pc->scsi_cmd->serial_number, jiffies);
+		/* end this request now - scsi should retry it*/
+	else if (test_bit(IDESCSI_LOG_CMD, &scsi->log))
+		printk(KERN_INFO "Packet command completed, %d bytes"
+				 " transferred\n", pc->xferred);
 
-static void ide_scsi_hex_dump(u8 *data, int len)
-{
-	print_hex_dump(KERN_CONT, "", DUMP_PREFIX_NONE, 16, 1, data, len, 0);
+	idescsi_end_request(drive, 1, 0);
 }
 
 static int idescsi_check_condition(ide_drive_t *drive,
@@ -228,14 +219,16 @@ static int idescsi_check_condition(ide_drive_t *drive,
 		kfree(pc);
 		return -ENOMEM;
 	}
-	ide_init_drive_cmd(rq);
+	blk_rq_init(NULL, rq);
 	rq->special = (char *) pc;
 	pc->rq = rq;
 	pc->buf = buf;
 	pc->c[0] = REQUEST_SENSE;
 	pc->c[4] = pc->req_xfer = pc->buf_size = SCSI_SENSE_BUFFERSIZE;
 	rq->cmd_type = REQ_TYPE_SENSE;
+	rq->cmd_flags |= REQ_PREEMPT;
 	pc->timeout = jiffies + WAIT_READY;
+	pc->callback = ide_scsi_callback;
 	/* NOTE! Save the failed packet command in "rq->buffer" */
 	rq->buffer = (void *) failed_cmd->special;
 	pc->scsi_cmd = ((struct ide_atapi_pc *) failed_cmd->special)->scsi_cmd;
@@ -244,11 +237,10 @@ static int idescsi_check_condition(ide_drive_t *drive,
 		ide_scsi_hex_dump(pc->c, 6);
 	}
 	rq->rq_disk = scsi->disk;
-	return ide_do_drive_cmd(drive, rq, ide_preempt);
+	ide_do_drive_cmd(drive, rq);
+	return 0;
 }
 
-static int idescsi_end_request(ide_drive_t *, int, int);
-
 static ide_startstop_t
 idescsi_atapi_error(ide_drive_t *drive, struct request *rq, u8 stat, u8 err)
 {
@@ -256,7 +248,7 @@ idescsi_atapi_error(ide_drive_t *drive, struct request *rq, u8 stat, u8 err)
 
 	if (ide_read_status(drive) & (BUSY_STAT | DRQ_STAT))
 		/* force an abort */
-		hwif->OUTBSYNC(drive, WIN_IDLEIMMEDIATE,
+		hwif->OUTBSYNC(hwif, WIN_IDLEIMMEDIATE,
 			       hwif->io_ports.command_addr);
 
 	rq->errors++;
@@ -269,10 +261,9 @@ idescsi_atapi_error(ide_drive_t *drive, struct request *rq, u8 stat, u8 err)
 static ide_startstop_t
 idescsi_atapi_abort(ide_drive_t *drive, struct request *rq)
 {
-#if IDESCSI_DEBUG_LOG
-	printk(KERN_WARNING "idescsi_atapi_abort called for %lu\n",
+	debug_log("%s called for %lu\n", __func__,
 		((struct ide_atapi_pc *) rq->special)->scsi_cmd->serial_number);
-#endif
+
 	rq->errors |= ERROR_MAX;
 
 	idescsi_end_request(drive, 0, 0);
@@ -351,9 +342,9 @@ static int idescsi_expiry(ide_drive_t *drive)
 	idescsi_scsi_t *scsi = drive_to_idescsi(drive);
 	struct ide_atapi_pc   *pc   = scsi->pc;
 
-#if IDESCSI_DEBUG_LOG
-	printk(KERN_WARNING "idescsi_expiry called for %lu at %lu\n", pc->scsi_cmd->serial_number, jiffies);
-#endif
+	debug_log("%s called for %lu at %lu\n", __func__,
+		  pc->scsi_cmd->serial_number, jiffies);
+
 	pc->flags |= PC_FLAG_TIMEDOUT;
 
 	return 0;					/* we do not want the ide subsystem to retry */
@@ -365,141 +356,19 @@ static int idescsi_expiry(ide_drive_t *drive)
 static ide_startstop_t idescsi_pc_intr (ide_drive_t *drive)
 {
 	idescsi_scsi_t *scsi = drive_to_idescsi(drive);
-	ide_hwif_t *hwif = drive->hwif;
 	struct ide_atapi_pc *pc = scsi->pc;
-	struct request *rq = pc->rq;
-	unsigned int temp;
-	u16 bcount;
-	u8 stat, ireason;
-
-#if IDESCSI_DEBUG_LOG
-	printk (KERN_INFO "ide-scsi: Reached idescsi_pc_intr interrupt handler\n");
-#endif /* IDESCSI_DEBUG_LOG */
-
-	if (pc->flags & PC_FLAG_TIMEDOUT) {
-#if IDESCSI_DEBUG_LOG
-		printk(KERN_WARNING "idescsi_pc_intr: got timed out packet  %lu at %lu\n",
-				pc->scsi_cmd->serial_number, jiffies);
-#endif
-		/* end this request now - scsi should retry it*/
-		idescsi_end_request (drive, 1, 0);
-		return ide_stopped;
-	}
-	if (pc->flags & PC_FLAG_DMA_IN_PROGRESS) {
-		pc->flags &= ~PC_FLAG_DMA_IN_PROGRESS;
-#if IDESCSI_DEBUG_LOG
-		printk ("ide-scsi: %s: DMA complete\n", drive->name);
-#endif /* IDESCSI_DEBUG_LOG */
-		pc->xferred = pc->req_xfer;
-		(void)hwif->dma_ops->dma_end(drive);
-	}
-
-	/* Clear the interrupt */
-	stat = ide_read_status(drive);
-
-	if ((stat & DRQ_STAT) == 0) {
-		/* No more interrupts */
-		if (test_bit(IDESCSI_LOG_CMD, &scsi->log))
-			printk(KERN_INFO "Packet command completed, %d bytes"
-					" transferred\n", pc->xferred);
-		local_irq_enable_in_hardirq();
-		if (stat & ERR_STAT)
-			rq->errors++;
-		idescsi_end_request (drive, 1, 0);
-		return ide_stopped;
-	}
-	bcount = (hwif->INB(hwif->io_ports.lbah_addr) << 8) |
-		  hwif->INB(hwif->io_ports.lbam_addr);
-	ireason = hwif->INB(hwif->io_ports.nsect_addr);
-
-	if (ireason & CD) {
-		printk(KERN_ERR "ide-scsi: CoD != 0 in idescsi_pc_intr\n");
-		return ide_do_reset (drive);
-	}
-	if (ireason & IO) {
-		temp = pc->xferred + bcount;
-		if (temp > pc->req_xfer) {
-			if (temp > pc->buf_size) {
-				printk(KERN_ERR "ide-scsi: The scsi wants to "
-					"send us more data than expected "
-					"- discarding data\n");
-				temp = pc->buf_size - pc->xferred;
-				if (temp) {
-					pc->flags &= ~PC_FLAG_WRITING;
-					if (pc->sg)
-						idescsi_input_buffers(drive, pc,
-									temp);
-					else
-						hwif->input_data(drive, NULL,
-							pc->cur_pos, temp);
-					printk(KERN_ERR "ide-scsi: transferred"
-							" %d of %d bytes\n",
-							temp, bcount);
-				}
-				pc->xferred += temp;
-				pc->cur_pos += temp;
-				ide_pad_transfer(drive, 0, bcount - temp);
-				ide_set_handler(drive, &idescsi_pc_intr, get_timeout(pc), idescsi_expiry);
-				return ide_started;
-			}
-#if IDESCSI_DEBUG_LOG
-			printk (KERN_NOTICE "ide-scsi: The scsi wants to send us more data than expected - allowing transfer\n");
-#endif /* IDESCSI_DEBUG_LOG */
-		}
-	}
-	if (ireason & IO) {
-		pc->flags &= ~PC_FLAG_WRITING;
-		if (pc->sg)
-			idescsi_input_buffers(drive, pc, bcount);
-		else
-			hwif->input_data(drive, NULL, pc->cur_pos, bcount);
-	} else {
-		pc->flags |= PC_FLAG_WRITING;
-		if (pc->sg)
-			idescsi_output_buffers(drive, pc, bcount);
-		else
-			hwif->output_data(drive, NULL, pc->cur_pos, bcount);
-	}
-	/* Update the current position */
-	pc->xferred += bcount;
-	pc->cur_pos += bcount;
 
-	/* And set the interrupt handler again */
-	ide_set_handler(drive, &idescsi_pc_intr, get_timeout(pc), idescsi_expiry);
-	return ide_started;
+	return ide_pc_intr(drive, pc, idescsi_pc_intr, get_timeout(pc),
+			   idescsi_expiry, NULL, NULL, NULL,
+			   ide_scsi_io_buffers);
 }
 
 static ide_startstop_t idescsi_transfer_pc(ide_drive_t *drive)
 {
-	ide_hwif_t *hwif = drive->hwif;
 	idescsi_scsi_t *scsi = drive_to_idescsi(drive);
-	struct ide_atapi_pc *pc = scsi->pc;
-	ide_startstop_t startstop;
-	u8 ireason;
 
-	if (ide_wait_stat(&startstop,drive,DRQ_STAT,BUSY_STAT,WAIT_READY)) {
-		printk(KERN_ERR "ide-scsi: Strange, packet command "
-			"initiated yet DRQ isn't asserted\n");
-		return startstop;
-	}
-	ireason = hwif->INB(hwif->io_ports.nsect_addr);
-	if ((ireason & CD) == 0 || (ireason & IO)) {
-		printk(KERN_ERR "ide-scsi: (IO,CoD) != (0,1) while "
-				"issuing a packet command\n");
-		return ide_do_reset (drive);
-	}
-	BUG_ON(HWGROUP(drive)->handler != NULL);
-	/* Set the interrupt routine */
-	ide_set_handler(drive, &idescsi_pc_intr, get_timeout(pc), idescsi_expiry);
-
-	/* Send the actual packet */
-	hwif->output_data(drive, NULL, scsi->pc->c, 12);
-
-	if (pc->flags & PC_FLAG_DMA_OK) {
-		pc->flags |= PC_FLAG_DMA_IN_PROGRESS;
-		hwif->dma_ops->dma_start(drive);
-	}
-	return ide_started;
+	return ide_transfer_pc(drive, scsi->pc, idescsi_pc_intr,
+			       get_timeout(scsi->pc), idescsi_expiry);
 }
 
 static inline int idescsi_set_direction(struct ide_atapi_pc *pc)
@@ -545,38 +414,12 @@ static ide_startstop_t idescsi_issue_pc(ide_drive_t *drive,
 		struct ide_atapi_pc *pc)
 {
 	idescsi_scsi_t *scsi = drive_to_idescsi(drive);
-	ide_hwif_t *hwif = drive->hwif;
-	u16 bcount;
-	u8 dma = 0;
 
 	/* Set the current packet command */
 	scsi->pc = pc;
-	/* We haven't transferred any data yet */
-	pc->xferred = 0;
-	pc->cur_pos = pc->buf;
-	/* Request to transfer the entire buffer at once */
-	bcount = min(pc->req_xfer, 63 * 1024);
-
-	if (drive->using_dma && !idescsi_map_sg(drive, pc)) {
-		hwif->sg_mapped = 1;
-		dma = !hwif->dma_ops->dma_setup(drive);
-		hwif->sg_mapped = 0;
-	}
-
-	ide_pktcmd_tf_load(drive, IDE_TFLAG_NO_SELECT_MASK, bcount, dma);
 
-	if (dma)
-		pc->flags |= PC_FLAG_DMA_OK;
-
-	if (test_bit(IDESCSI_DRQ_INTERRUPT, &scsi->flags)) {
-		ide_execute_command(drive, WIN_PACKETCMD, &idescsi_transfer_pc,
-				    get_timeout(pc), idescsi_expiry);
-		return ide_started;
-	} else {
-		/* Issue the packet command */
-		ide_execute_pkt_cmd(drive);
-		return idescsi_transfer_pc(drive);
-	}
+	return ide_issue_pc(drive, pc, idescsi_transfer_pc,
+			    get_timeout(pc), idescsi_expiry);
 }
 
 /*
@@ -584,14 +427,22 @@ static ide_startstop_t idescsi_issue_pc(ide_drive_t *drive,
  */
 static ide_startstop_t idescsi_do_request (ide_drive_t *drive, struct request *rq, sector_t block)
 {
-#if IDESCSI_DEBUG_LOG
-	printk (KERN_INFO "dev: %s, cmd: %x, errors: %d\n", rq->rq_disk->disk_name,rq->cmd[0],rq->errors);
-	printk (KERN_INFO "sector: %ld, nr_sectors: %ld, current_nr_sectors: %d\n",rq->sector,rq->nr_sectors,rq->current_nr_sectors);
-#endif /* IDESCSI_DEBUG_LOG */
+	debug_log("dev: %s, cmd: %x, errors: %d\n", rq->rq_disk->disk_name,
+		  rq->cmd[0], rq->errors);
+	debug_log("sector: %ld, nr_sectors: %ld, current_nr_sectors: %d\n",
+		  rq->sector, rq->nr_sectors, rq->current_nr_sectors);
 
 	if (blk_sense_request(rq) || blk_special_request(rq)) {
-		return idescsi_issue_pc(drive,
-				(struct ide_atapi_pc *) rq->special);
+		struct ide_atapi_pc *pc = (struct ide_atapi_pc *)rq->special;
+		idescsi_scsi_t *scsi = drive_to_idescsi(drive);
+
+		if (test_bit(IDESCSI_DRQ_INTERRUPT, &scsi->flags))
+			pc->flags |= PC_FLAG_DRQ_INTERRUPT;
+
+		if (drive->using_dma && !idescsi_map_sg(drive, pc))
+			pc->flags |= PC_FLAG_DMA_OK;
+
+		return idescsi_issue_pc(drive, pc);
 	}
 	blk_dump_rq_flags(rq, "ide-scsi: unsup command");
 	idescsi_end_request (drive, 0, 0);
@@ -646,6 +497,8 @@ static void ide_scsi_remove(ide_drive_t *drive)
 	put_disk(g);
 
 	ide_scsi_put(scsi);
+
+	drive->scsi = 0;
 }
 
 static int ide_scsi_probe(ide_drive_t *);
@@ -765,6 +618,8 @@ static int idescsi_queue (struct scsi_cmnd *cmd,
 
 	memset (pc->c, 0, 12);
 	pc->flags = 0;
+	if (cmd->sc_data_direction == DMA_TO_DEVICE)
+		pc->flags |= PC_FLAG_WRITING;
 	pc->rq = rq;
 	memcpy (pc->c, cmd->cmnd, cmd->cmd_len);
 	pc->buf = NULL;
@@ -775,6 +630,7 @@ static int idescsi_queue (struct scsi_cmnd *cmd,
 	pc->scsi_cmd = cmd;
 	pc->done = done;
 	pc->timeout = jiffies + cmd->timeout_per_command;
+	pc->callback = ide_scsi_callback;
 
 	if (test_bit(IDESCSI_LOG_CMD, &scsi->log)) {
 		printk ("ide-scsi: %s: que %lu, cmd = ", drive->name, cmd->serial_number);
@@ -785,12 +641,11 @@ static int idescsi_queue (struct scsi_cmnd *cmd,
 		}
 	}
 
-	ide_init_drive_cmd (rq);
+	blk_rq_init(NULL, rq);
 	rq->special = (char *) pc;
 	rq->cmd_type = REQ_TYPE_SPECIAL;
 	spin_unlock_irq(host->host_lock);
-	rq->rq_disk = scsi->disk;
-	(void) ide_do_drive_cmd (drive, rq, ide_end);
+	blk_execute_rq_nowait(drive->queue, scsi->disk, rq, 0, NULL);
 	spin_lock_irq(host->host_lock);
 	return 0;
 abort:
@@ -985,6 +840,8 @@ static int ide_scsi_probe(ide_drive_t *drive)
 	    !(host = scsi_host_alloc(&idescsi_template,sizeof(idescsi_scsi_t))))
 		return -ENODEV;
 
+	drive->scsi = 1;
+
 	g = alloc_disk(1 << PARTN_BITS);
 	if (!g)
 		goto out_host_put;
@@ -993,10 +850,10 @@ static int ide_scsi_probe(ide_drive_t *drive)
 
 	host->max_id = 1;
 
-#if IDESCSI_DEBUG_LOG
 	if (drive->id->last_lun)
-		printk(KERN_NOTICE "%s: id->last_lun=%u\n", drive->name, drive->id->last_lun);
-#endif
+		debug_log("%s: id->last_lun=%u\n", drive->name,
+			  drive->id->last_lun);
+
 	if ((drive->id->last_lun & 0x7) != 7)
 		host->max_lun = (drive->id->last_lun & 0x7) + 1;
 	else
@@ -1025,6 +882,7 @@ static int ide_scsi_probe(ide_drive_t *drive)
 
 	put_disk(g);
 out_host_put:
+	drive->scsi = 0;
 	scsi_host_put(host);
 	return err;
 }
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index 72b9b2a0eba3..2a2f0094570f 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -64,6 +64,10 @@ MODULE_LICENSE("GPL");
 #define BUG_ON(expr)
 #endif
 
+static struct scsi_transport_template *iscsi_tcp_scsi_transport;
+static struct scsi_host_template iscsi_sht;
+static struct iscsi_transport iscsi_tcp_transport;
+
 static unsigned int iscsi_max_lun = 512;
 module_param_named(max_lun, iscsi_max_lun, uint, S_IRUGO);
 
@@ -494,39 +498,43 @@ iscsi_tcp_data_recv_prep(struct iscsi_tcp_conn *tcp_conn)
  * must be called with session lock
  */
 static void
-iscsi_tcp_cleanup_ctask(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
+iscsi_tcp_cleanup_task(struct iscsi_conn *conn, struct iscsi_task *task)
 {
-	struct iscsi_tcp_cmd_task *tcp_ctask = ctask->dd_data;
+	struct iscsi_tcp_task *tcp_task = task->dd_data;
 	struct iscsi_r2t_info *r2t;
 
-	/* flush ctask's r2t queues */
-	while (__kfifo_get(tcp_ctask->r2tqueue, (void*)&r2t, sizeof(void*))) {
-		__kfifo_put(tcp_ctask->r2tpool.queue, (void*)&r2t,
+	/* nothing to do for mgmt tasks */
+	if (!task->sc)
+		return;
+
+	/* flush task's r2t queues */
+	while (__kfifo_get(tcp_task->r2tqueue, (void*)&r2t, sizeof(void*))) {
+		__kfifo_put(tcp_task->r2tpool.queue, (void*)&r2t,
 			    sizeof(void*));
-		debug_scsi("iscsi_tcp_cleanup_ctask pending r2t dropped\n");
+		debug_scsi("iscsi_tcp_cleanup_task pending r2t dropped\n");
 	}
 
-	r2t = tcp_ctask->r2t;
+	r2t = tcp_task->r2t;
 	if (r2t != NULL) {
-		__kfifo_put(tcp_ctask->r2tpool.queue, (void*)&r2t,
+		__kfifo_put(tcp_task->r2tpool.queue, (void*)&r2t,
 			    sizeof(void*));
-		tcp_ctask->r2t = NULL;
+		tcp_task->r2t = NULL;
 	}
 }
 
 /**
  * iscsi_data_rsp - SCSI Data-In Response processing
  * @conn: iscsi connection
- * @ctask: scsi command task
+ * @task: scsi command task
  **/
 static int
-iscsi_data_rsp(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
+iscsi_data_rsp(struct iscsi_conn *conn, struct iscsi_task *task)
 {
 	struct iscsi_tcp_conn *tcp_conn = conn->dd_data;
-	struct iscsi_tcp_cmd_task *tcp_ctask = ctask->dd_data;
+	struct iscsi_tcp_task *tcp_task = task->dd_data;
 	struct iscsi_data_rsp *rhdr = (struct iscsi_data_rsp *)tcp_conn->in.hdr;
 	struct iscsi_session *session = conn->session;
-	struct scsi_cmnd *sc = ctask->sc;
+	struct scsi_cmnd *sc = task->sc;
 	int datasn = be32_to_cpu(rhdr->datasn);
 	unsigned total_in_length = scsi_in(sc)->length;
 
@@ -534,18 +542,18 @@ iscsi_data_rsp(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
 	if (tcp_conn->in.datalen == 0)
 		return 0;
 
-	if (tcp_ctask->exp_datasn != datasn) {
-		debug_tcp("%s: ctask->exp_datasn(%d) != rhdr->datasn(%d)\n",
-		          __FUNCTION__, tcp_ctask->exp_datasn, datasn);
+	if (tcp_task->exp_datasn != datasn) {
+		debug_tcp("%s: task->exp_datasn(%d) != rhdr->datasn(%d)\n",
+		          __func__, tcp_task->exp_datasn, datasn);
 		return ISCSI_ERR_DATASN;
 	}
 
-	tcp_ctask->exp_datasn++;
+	tcp_task->exp_datasn++;
 
-	tcp_ctask->data_offset = be32_to_cpu(rhdr->offset);
-	if (tcp_ctask->data_offset + tcp_conn->in.datalen > total_in_length) {
+	tcp_task->data_offset = be32_to_cpu(rhdr->offset);
+	if (tcp_task->data_offset + tcp_conn->in.datalen > total_in_length) {
 		debug_tcp("%s: data_offset(%d) + data_len(%d) > total_length_in(%d)\n",
-		          __FUNCTION__, tcp_ctask->data_offset,
+		          __func__, tcp_task->data_offset,
 		          tcp_conn->in.datalen, total_in_length);
 		return ISCSI_ERR_DATA_OFFSET;
 	}
@@ -574,7 +582,7 @@ iscsi_data_rsp(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
 /**
  * iscsi_solicit_data_init - initialize first Data-Out
  * @conn: iscsi connection
- * @ctask: scsi command task
+ * @task: scsi command task
  * @r2t: R2T info
  *
  * Notes:
@@ -584,7 +592,7 @@ iscsi_data_rsp(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
  *	This function is called with connection lock taken.
  **/
 static void
-iscsi_solicit_data_init(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask,
+iscsi_solicit_data_init(struct iscsi_conn *conn, struct iscsi_task *task,
 			struct iscsi_r2t_info *r2t)
 {
 	struct iscsi_data *hdr;
@@ -595,8 +603,8 @@ iscsi_solicit_data_init(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask,
 	hdr->datasn = cpu_to_be32(r2t->solicit_datasn);
 	r2t->solicit_datasn++;
 	hdr->opcode = ISCSI_OP_SCSI_DATA_OUT;
-	memcpy(hdr->lun, ctask->hdr->lun, sizeof(hdr->lun));
-	hdr->itt = ctask->hdr->itt;
+	memcpy(hdr->lun, task->hdr->lun, sizeof(hdr->lun));
+	hdr->itt = task->hdr->itt;
 	hdr->exp_statsn = r2t->exp_statsn;
 	hdr->offset = cpu_to_be32(r2t->data_offset);
 	if (r2t->data_length > conn->max_xmit_dlength) {
@@ -616,14 +624,14 @@ iscsi_solicit_data_init(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask,
 /**
  * iscsi_r2t_rsp - iSCSI R2T Response processing
  * @conn: iscsi connection
- * @ctask: scsi command task
+ * @task: scsi command task
  **/
 static int
-iscsi_r2t_rsp(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
+iscsi_r2t_rsp(struct iscsi_conn *conn, struct iscsi_task *task)
 {
 	struct iscsi_r2t_info *r2t;
 	struct iscsi_session *session = conn->session;
-	struct iscsi_tcp_cmd_task *tcp_ctask = ctask->dd_data;
+	struct iscsi_tcp_task *tcp_task = task->dd_data;
 	struct iscsi_tcp_conn *tcp_conn = conn->dd_data;
 	struct iscsi_r2t_rsp *rhdr = (struct iscsi_r2t_rsp *)tcp_conn->in.hdr;
 	int r2tsn = be32_to_cpu(rhdr->r2tsn);
@@ -636,23 +644,23 @@ iscsi_r2t_rsp(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
 		return ISCSI_ERR_DATALEN;
 	}
 
-	if (tcp_ctask->exp_datasn != r2tsn){
-		debug_tcp("%s: ctask->exp_datasn(%d) != rhdr->r2tsn(%d)\n",
-		          __FUNCTION__, tcp_ctask->exp_datasn, r2tsn);
+	if (tcp_task->exp_datasn != r2tsn){
+		debug_tcp("%s: task->exp_datasn(%d) != rhdr->r2tsn(%d)\n",
+		          __func__, tcp_task->exp_datasn, r2tsn);
 		return ISCSI_ERR_R2TSN;
 	}
 
 	/* fill-in new R2T associated with the task */
 	iscsi_update_cmdsn(session, (struct iscsi_nopin*)rhdr);
 
-	if (!ctask->sc || session->state != ISCSI_STATE_LOGGED_IN) {
+	if (!task->sc || session->state != ISCSI_STATE_LOGGED_IN) {
 		iscsi_conn_printk(KERN_INFO, conn,
 				  "dropping R2T itt %d in recovery.\n",
-				  ctask->itt);
+				  task->itt);
 		return 0;
 	}
 
-	rc = __kfifo_get(tcp_ctask->r2tpool.queue, (void*)&r2t, sizeof(void*));
+	rc = __kfifo_get(tcp_task->r2tpool.queue, (void*)&r2t, sizeof(void*));
 	BUG_ON(!rc);
 
 	r2t->exp_statsn = rhdr->statsn;
@@ -660,7 +668,7 @@ iscsi_r2t_rsp(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
 	if (r2t->data_length == 0) {
 		iscsi_conn_printk(KERN_ERR, conn,
 				  "invalid R2T with zero data len\n");
-		__kfifo_put(tcp_ctask->r2tpool.queue, (void*)&r2t,
+		__kfifo_put(tcp_task->r2tpool.queue, (void*)&r2t,
 			    sizeof(void*));
 		return ISCSI_ERR_DATALEN;
 	}
@@ -671,12 +679,12 @@ iscsi_r2t_rsp(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
 			    r2t->data_length, session->max_burst);
 
 	r2t->data_offset = be32_to_cpu(rhdr->data_offset);
-	if (r2t->data_offset + r2t->data_length > scsi_out(ctask->sc)->length) {
+	if (r2t->data_offset + r2t->data_length > scsi_out(task->sc)->length) {
 		iscsi_conn_printk(KERN_ERR, conn,
 				  "invalid R2T with data len %u at offset %u "
 				  "and total length %d\n", r2t->data_length,
-				  r2t->data_offset, scsi_out(ctask->sc)->length);
-		__kfifo_put(tcp_ctask->r2tpool.queue, (void*)&r2t,
+				  r2t->data_offset, scsi_out(task->sc)->length);
+		__kfifo_put(tcp_task->r2tpool.queue, (void*)&r2t,
 			    sizeof(void*));
 		return ISCSI_ERR_DATALEN;
 	}
@@ -684,13 +692,13 @@ iscsi_r2t_rsp(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
 	r2t->ttt = rhdr->ttt; /* no flip */
 	r2t->solicit_datasn = 0;
 
-	iscsi_solicit_data_init(conn, ctask, r2t);
+	iscsi_solicit_data_init(conn, task, r2t);
 
-	tcp_ctask->exp_datasn = r2tsn + 1;
-	__kfifo_put(tcp_ctask->r2tqueue, (void*)&r2t, sizeof(void*));
+	tcp_task->exp_datasn = r2tsn + 1;
+	__kfifo_put(tcp_task->r2tqueue, (void*)&r2t, sizeof(void*));
 	conn->r2t_pdus_cnt++;
 
-	iscsi_requeue_ctask(ctask);
+	iscsi_requeue_task(task);
 	return 0;
 }
 
@@ -733,10 +741,8 @@ static int
 iscsi_tcp_hdr_dissect(struct iscsi_conn *conn, struct iscsi_hdr *hdr)
 {
 	int rc = 0, opcode, ahslen;
-	struct iscsi_session *session = conn->session;
 	struct iscsi_tcp_conn *tcp_conn = conn->dd_data;
-	struct iscsi_cmd_task *ctask;
-	uint32_t itt;
+	struct iscsi_task *task;
 
 	/* verify PDU length */
 	tcp_conn->in.datalen = ntoh24(hdr->dlength);
@@ -754,7 +760,7 @@ iscsi_tcp_hdr_dissect(struct iscsi_conn *conn, struct iscsi_hdr *hdr)
 
 	opcode = hdr->opcode & ISCSI_OPCODE_MASK;
 	/* verify itt (itt encoding: age+cid+itt) */
-	rc = iscsi_verify_itt(conn, hdr, &itt);
+	rc = iscsi_verify_itt(conn, hdr->itt);
 	if (rc)
 		return rc;
 
@@ -763,16 +769,21 @@ iscsi_tcp_hdr_dissect(struct iscsi_conn *conn, struct iscsi_hdr *hdr)
 
 	switch(opcode) {
 	case ISCSI_OP_SCSI_DATA_IN:
-		ctask = session->cmds[itt];
 		spin_lock(&conn->session->lock);
-		rc = iscsi_data_rsp(conn, ctask);
-		spin_unlock(&conn->session->lock);
-		if (rc)
-			return rc;
+		task = iscsi_itt_to_ctask(conn, hdr->itt);
+		if (!task)
+			rc = ISCSI_ERR_BAD_ITT;
+		else
+			rc = iscsi_data_rsp(conn, task);
+		if (rc) {
+			spin_unlock(&conn->session->lock);
+			break;
+		}
+
 		if (tcp_conn->in.datalen) {
-			struct iscsi_tcp_cmd_task *tcp_ctask = ctask->dd_data;
+			struct iscsi_tcp_task *tcp_task = task->dd_data;
 			struct hash_desc *rx_hash = NULL;
-			struct scsi_data_buffer *sdb = scsi_in(ctask->sc);
+			struct scsi_data_buffer *sdb = scsi_in(task->sc);
 
 			/*
 			 * Setup copy of Data-In into the Scsi_Cmnd
@@ -787,17 +798,21 @@ iscsi_tcp_hdr_dissect(struct iscsi_conn *conn, struct iscsi_hdr *hdr)
 
 			debug_tcp("iscsi_tcp_begin_data_in(%p, offset=%d, "
 				  "datalen=%d)\n", tcp_conn,
-				  tcp_ctask->data_offset,
+				  tcp_task->data_offset,
 				  tcp_conn->in.datalen);
-			return iscsi_segment_seek_sg(&tcp_conn->in.segment,
-						     sdb->table.sgl,
-						     sdb->table.nents,
-						     tcp_ctask->data_offset,
-						     tcp_conn->in.datalen,
-						     iscsi_tcp_process_data_in,
-						     rx_hash);
+			rc = iscsi_segment_seek_sg(&tcp_conn->in.segment,
+						   sdb->table.sgl,
+						   sdb->table.nents,
+						   tcp_task->data_offset,
+						   tcp_conn->in.datalen,
+						   iscsi_tcp_process_data_in,
+						   rx_hash);
+			spin_unlock(&conn->session->lock);
+			return rc;
 		}
-		/* fall through */
+		rc = __iscsi_complete_pdu(conn, hdr, NULL, 0);
+		spin_unlock(&conn->session->lock);
+		break;
 	case ISCSI_OP_SCSI_CMD_RSP:
 		if (tcp_conn->in.datalen) {
 			iscsi_tcp_data_recv_prep(tcp_conn);
@@ -806,15 +821,17 @@ iscsi_tcp_hdr_dissect(struct iscsi_conn *conn, struct iscsi_hdr *hdr)
 		rc = iscsi_complete_pdu(conn, hdr, NULL, 0);
 		break;
 	case ISCSI_OP_R2T:
-		ctask = session->cmds[itt];
-		if (ahslen)
+		spin_lock(&conn->session->lock);
+		task = iscsi_itt_to_ctask(conn, hdr->itt);
+		if (!task)
+			rc = ISCSI_ERR_BAD_ITT;
+		else if (ahslen)
 			rc = ISCSI_ERR_AHSLEN;
-		else if (ctask->sc->sc_data_direction == DMA_TO_DEVICE) {
-			spin_lock(&session->lock);
-			rc = iscsi_r2t_rsp(conn, ctask);
-			spin_unlock(&session->lock);
-		} else
+		else if (task->sc->sc_data_direction == DMA_TO_DEVICE)
+			rc = iscsi_r2t_rsp(conn, task);
+		else
 			rc = ISCSI_ERR_PROTO;
+		spin_unlock(&conn->session->lock);
 		break;
 	case ISCSI_OP_LOGIN_RSP:
 	case ISCSI_OP_TEXT_RSP:
@@ -1176,7 +1193,7 @@ iscsi_tcp_send_hdr_prep(struct iscsi_conn *conn, void *hdr, size_t hdrlen)
 {
 	struct iscsi_tcp_conn *tcp_conn = conn->dd_data;
 
-	debug_tcp("%s(%p%s)\n", __FUNCTION__, tcp_conn,
+	debug_tcp("%s(%p%s)\n", __func__, tcp_conn,
 			conn->hdrdgst_en? ", digest enabled" : "");
 
 	/* Clear the data segment - needs to be filled in by the
@@ -1185,7 +1202,7 @@ iscsi_tcp_send_hdr_prep(struct iscsi_conn *conn, void *hdr, size_t hdrlen)
 
 	/* If header digest is enabled, compute the CRC and
 	 * place the digest into the same buffer. We make
-	 * sure that both iscsi_tcp_ctask and mtask have
+	 * sure that both iscsi_tcp_task and mtask have
 	 * sufficient room.
 	 */
 	if (conn->hdrdgst_en) {
@@ -1217,7 +1234,7 @@ iscsi_tcp_send_data_prep(struct iscsi_conn *conn, struct scatterlist *sg,
 	struct hash_desc *tx_hash = NULL;
 	unsigned int hdr_spec_len;
 
-	debug_tcp("%s(%p, offset=%d, datalen=%d%s)\n", __FUNCTION__,
+	debug_tcp("%s(%p, offset=%d, datalen=%d%s)\n", __func__,
 			tcp_conn, offset, len,
 			conn->datadgst_en? ", digest enabled" : "");
 
@@ -1242,7 +1259,7 @@ iscsi_tcp_send_linear_data_prepare(struct iscsi_conn *conn, void *data,
 	struct hash_desc *tx_hash = NULL;
 	unsigned int hdr_spec_len;
 
-	debug_tcp("%s(%p, datalen=%d%s)\n", __FUNCTION__, tcp_conn, len,
+	debug_tcp("%s(%p, datalen=%d%s)\n", __func__, tcp_conn, len,
 		  conn->datadgst_en? ", digest enabled" : "");
 
 	/* Make sure the datalen matches what the caller
@@ -1260,7 +1277,7 @@ iscsi_tcp_send_linear_data_prepare(struct iscsi_conn *conn, void *data,
 /**
  * iscsi_solicit_data_cont - initialize next Data-Out
  * @conn: iscsi connection
- * @ctask: scsi command task
+ * @task: scsi command task
  * @r2t: R2T info
  * @left: bytes left to transfer
  *
@@ -1271,7 +1288,7 @@ iscsi_tcp_send_linear_data_prepare(struct iscsi_conn *conn, void *data,
  *	Called under connection lock.
  **/
 static int
-iscsi_solicit_data_cont(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask,
+iscsi_solicit_data_cont(struct iscsi_conn *conn, struct iscsi_task *task,
 			struct iscsi_r2t_info *r2t)
 {
 	struct iscsi_data *hdr;
@@ -1288,8 +1305,8 @@ iscsi_solicit_data_cont(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask,
 	hdr->datasn = cpu_to_be32(r2t->solicit_datasn);
 	r2t->solicit_datasn++;
 	hdr->opcode = ISCSI_OP_SCSI_DATA_OUT;
-	memcpy(hdr->lun, ctask->hdr->lun, sizeof(hdr->lun));
-	hdr->itt = ctask->hdr->itt;
+	memcpy(hdr->lun, task->hdr->lun, sizeof(hdr->lun));
+	hdr->itt = task->hdr->itt;
 	hdr->exp_statsn = r2t->exp_statsn;
 	new_offset = r2t->data_offset + r2t->sent;
 	hdr->offset = cpu_to_be32(new_offset);
@@ -1307,89 +1324,76 @@ iscsi_solicit_data_cont(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask,
 }
 
 /**
- * iscsi_tcp_ctask - Initialize iSCSI SCSI_READ or SCSI_WRITE commands
+ * iscsi_tcp_task - Initialize iSCSI SCSI_READ or SCSI_WRITE commands
  * @conn: iscsi connection
- * @ctask: scsi command task
+ * @task: scsi command task
  * @sc: scsi command
  **/
 static int
-iscsi_tcp_ctask_init(struct iscsi_cmd_task *ctask)
+iscsi_tcp_task_init(struct iscsi_task *task)
 {
-	struct iscsi_tcp_cmd_task *tcp_ctask = ctask->dd_data;
-	struct iscsi_conn *conn = ctask->conn;
-	struct scsi_cmnd *sc = ctask->sc;
+	struct iscsi_tcp_task *tcp_task = task->dd_data;
+	struct iscsi_conn *conn = task->conn;
+	struct scsi_cmnd *sc = task->sc;
 	int err;
 
-	BUG_ON(__kfifo_len(tcp_ctask->r2tqueue));
-	tcp_ctask->sent = 0;
-	tcp_ctask->exp_datasn = 0;
+	if (!sc) {
+		/*
+		 * mgmt tasks do not have a scatterlist since they come
+		 * in from the iscsi interface.
+		 */
+		debug_scsi("mtask deq [cid %d itt 0x%x]\n", conn->id,
+			   task->itt);
+
+		/* Prepare PDU, optionally w/ immediate data */
+		iscsi_tcp_send_hdr_prep(conn, task->hdr, sizeof(*task->hdr));
+
+		/* If we have immediate data, attach a payload */
+		if (task->data_count)
+			iscsi_tcp_send_linear_data_prepare(conn, task->data,
+							   task->data_count);
+		return 0;
+	}
+
+	BUG_ON(__kfifo_len(tcp_task->r2tqueue));
+	tcp_task->sent = 0;
+	tcp_task->exp_datasn = 0;
 
 	/* Prepare PDU, optionally w/ immediate data */
-	debug_scsi("ctask deq [cid %d itt 0x%x imm %d unsol %d]\n",
-		    conn->id, ctask->itt, ctask->imm_count,
-		    ctask->unsol_count);
-	iscsi_tcp_send_hdr_prep(conn, ctask->hdr, ctask->hdr_len);
+	debug_scsi("task deq [cid %d itt 0x%x imm %d unsol %d]\n",
+		    conn->id, task->itt, task->imm_count,
+		    task->unsol_count);
+	iscsi_tcp_send_hdr_prep(conn, task->hdr, task->hdr_len);
 
-	if (!ctask->imm_count)
+	if (!task->imm_count)
 		return 0;
 
 	/* If we have immediate data, attach a payload */
 	err = iscsi_tcp_send_data_prep(conn, scsi_out(sc)->table.sgl,
 				       scsi_out(sc)->table.nents,
-				       0, ctask->imm_count);
+				       0, task->imm_count);
 	if (err)
 		return err;
-	tcp_ctask->sent += ctask->imm_count;
-	ctask->imm_count = 0;
-	return 0;
-}
-
-/**
- * iscsi_tcp_mtask_xmit - xmit management(immediate) task
- * @conn: iscsi connection
- * @mtask: task management task
- *
- * Notes:
- *	The function can return -EAGAIN in which case caller must
- *	call it again later, or recover. '0' return code means successful
- *	xmit.
- **/
-static int
-iscsi_tcp_mtask_xmit(struct iscsi_conn *conn, struct iscsi_mgmt_task *mtask)
-{
-	int rc;
-
-	/* Flush any pending data first. */
-	rc = iscsi_tcp_flush(conn);
-	if (rc < 0)
-		return rc;
-
-	if (mtask->hdr->itt == RESERVED_ITT) {
-		struct iscsi_session *session = conn->session;
-
-		spin_lock_bh(&session->lock);
-		iscsi_free_mgmt_task(conn, mtask);
-		spin_unlock_bh(&session->lock);
-	}
-
+	tcp_task->sent += task->imm_count;
+	task->imm_count = 0;
 	return 0;
 }
 
 /*
- * iscsi_tcp_ctask_xmit - xmit normal PDU task
- * @conn: iscsi connection
- * @ctask: iscsi command task
+ * iscsi_tcp_task_xmit - xmit normal PDU task
+ * @task: iscsi command task
  *
  * We're expected to return 0 when everything was transmitted succesfully,
  * -EAGAIN if there's still data in the queue, or != 0 for any other kind
  * of error.
  */
 static int
-iscsi_tcp_ctask_xmit(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask)
+iscsi_tcp_task_xmit(struct iscsi_task *task)
 {
-	struct iscsi_tcp_cmd_task *tcp_ctask = ctask->dd_data;
-	struct scsi_cmnd *sc = ctask->sc;
-	struct scsi_data_buffer *sdb = scsi_out(sc);
+	struct iscsi_conn *conn = task->conn;
+	struct iscsi_tcp_task *tcp_task = task->dd_data;
+	struct scsi_cmnd *sc = task->sc;
+	struct scsi_data_buffer *sdb;
 	int rc = 0;
 
 flush:
@@ -1398,31 +1402,39 @@ flush:
 	if (rc < 0)
 		return rc;
 
+	/* mgmt command */
+	if (!sc) {
+		if (task->hdr->itt == RESERVED_ITT)
+			iscsi_put_task(task);
+		return 0;
+	}
+
 	/* Are we done already? */
 	if (sc->sc_data_direction != DMA_TO_DEVICE)
 		return 0;
 
-	if (ctask->unsol_count != 0) {
-		struct iscsi_data *hdr = &tcp_ctask->unsol_dtask.hdr;
+	sdb = scsi_out(sc);
+	if (task->unsol_count != 0) {
+		struct iscsi_data *hdr = &tcp_task->unsol_dtask.hdr;
 
 		/* Prepare a header for the unsolicited PDU.
 		 * The amount of data we want to send will be
-		 * in ctask->data_count.
+		 * in task->data_count.
 		 * FIXME: return the data count instead.
 		 */
-		iscsi_prep_unsolicit_data_pdu(ctask, hdr);
+		iscsi_prep_unsolicit_data_pdu(task, hdr);
 
 		debug_tcp("unsol dout [itt 0x%x doff %d dlen %d]\n",
-				ctask->itt, tcp_ctask->sent, ctask->data_count);
+				task->itt, tcp_task->sent, task->data_count);
 
 		iscsi_tcp_send_hdr_prep(conn, hdr, sizeof(*hdr));
 		rc = iscsi_tcp_send_data_prep(conn, sdb->table.sgl,
-					      sdb->table.nents, tcp_ctask->sent,
-					      ctask->data_count);
+					      sdb->table.nents, tcp_task->sent,
+					      task->data_count);
 		if (rc)
 			goto fail;
-		tcp_ctask->sent += ctask->data_count;
-		ctask->unsol_count -= ctask->data_count;
+		tcp_task->sent += task->data_count;
+		task->unsol_count -= task->data_count;
 		goto flush;
 	} else {
 		struct iscsi_session *session = conn->session;
@@ -1431,22 +1443,22 @@ flush:
 		/* All unsolicited PDUs sent. Check for solicited PDUs.
 		 */
 		spin_lock_bh(&session->lock);
-		r2t = tcp_ctask->r2t;
+		r2t = tcp_task->r2t;
 		if (r2t != NULL) {
 			/* Continue with this R2T? */
-			if (!iscsi_solicit_data_cont(conn, ctask, r2t)) {
+			if (!iscsi_solicit_data_cont(conn, task, r2t)) {
 				debug_scsi("  done with r2t %p\n", r2t);
 
-				__kfifo_put(tcp_ctask->r2tpool.queue,
+				__kfifo_put(tcp_task->r2tpool.queue,
 					    (void*)&r2t, sizeof(void*));
-				tcp_ctask->r2t = r2t = NULL;
+				tcp_task->r2t = r2t = NULL;
 			}
 		}
 
 		if (r2t == NULL) {
-			__kfifo_get(tcp_ctask->r2tqueue, (void*)&tcp_ctask->r2t,
+			__kfifo_get(tcp_task->r2tqueue, (void*)&tcp_task->r2t,
 				    sizeof(void*));
-			r2t = tcp_ctask->r2t;
+			r2t = tcp_task->r2t;
 		}
 		spin_unlock_bh(&session->lock);
 
@@ -1457,7 +1469,7 @@ flush:
 		}
 
 		debug_scsi("sol dout %p [dsn %d itt 0x%x doff %d dlen %d]\n",
-			r2t, r2t->solicit_datasn - 1, ctask->itt,
+			r2t, r2t->solicit_datasn - 1, task->itt,
 			r2t->data_offset + r2t->sent, r2t->data_count);
 
 		iscsi_tcp_send_hdr_prep(conn, &r2t->dtask.hdr,
@@ -1469,7 +1481,7 @@ flush:
 					      r2t->data_count);
 		if (rc)
 			goto fail;
-		tcp_ctask->sent += r2t->data_count;
+		tcp_task->sent += r2t->data_count;
 		r2t->sent += r2t->data_count;
 		goto flush;
 	}
@@ -1486,7 +1498,7 @@ iscsi_tcp_conn_create(struct iscsi_cls_session *cls_session, uint32_t conn_idx)
 	struct iscsi_cls_conn *cls_conn;
 	struct iscsi_tcp_conn *tcp_conn;
 
-	cls_conn = iscsi_conn_setup(cls_session, conn_idx);
+	cls_conn = iscsi_conn_setup(cls_session, sizeof(*tcp_conn), conn_idx);
 	if (!cls_conn)
 		return NULL;
 	conn = cls_conn->dd_data;
@@ -1496,18 +1508,14 @@ iscsi_tcp_conn_create(struct iscsi_cls_session *cls_session, uint32_t conn_idx)
 	 */
 	conn->max_recv_dlength = ISCSI_DEF_MAX_RECV_SEG_LEN;
 
-	tcp_conn = kzalloc(sizeof(*tcp_conn), GFP_KERNEL);
-	if (!tcp_conn)
-		goto tcp_conn_alloc_fail;
-
-	conn->dd_data = tcp_conn;
+	tcp_conn = conn->dd_data;
 	tcp_conn->iscsi_conn = conn;
 
 	tcp_conn->tx_hash.tfm = crypto_alloc_hash("crc32c", 0,
 						  CRYPTO_ALG_ASYNC);
 	tcp_conn->tx_hash.flags = 0;
 	if (IS_ERR(tcp_conn->tx_hash.tfm))
-		goto free_tcp_conn;
+		goto free_conn;
 
 	tcp_conn->rx_hash.tfm = crypto_alloc_hash("crc32c", 0,
 						  CRYPTO_ALG_ASYNC);
@@ -1519,14 +1527,12 @@ iscsi_tcp_conn_create(struct iscsi_cls_session *cls_session, uint32_t conn_idx)
 
 free_tx_tfm:
 	crypto_free_hash(tcp_conn->tx_hash.tfm);
-free_tcp_conn:
+free_conn:
 	iscsi_conn_printk(KERN_ERR, conn,
 			  "Could not create connection due to crc32c "
 			  "loading error. Make sure the crc32c "
 			  "module is built as a module or into the "
 			  "kernel\n");
-	kfree(tcp_conn);
-tcp_conn_alloc_fail:
 	iscsi_conn_teardown(cls_conn);
 	return NULL;
 }
@@ -1547,7 +1553,6 @@ iscsi_tcp_release_conn(struct iscsi_conn *conn)
 
 	spin_lock_bh(&session->lock);
 	tcp_conn->sock = NULL;
-	conn->recv_lock = NULL;
 	spin_unlock_bh(&session->lock);
 	sockfd_put(sock);
 }
@@ -1559,20 +1564,32 @@ iscsi_tcp_conn_destroy(struct iscsi_cls_conn *cls_conn)
 	struct iscsi_tcp_conn *tcp_conn = conn->dd_data;
 
 	iscsi_tcp_release_conn(conn);
-	iscsi_conn_teardown(cls_conn);
 
 	if (tcp_conn->tx_hash.tfm)
 		crypto_free_hash(tcp_conn->tx_hash.tfm);
 	if (tcp_conn->rx_hash.tfm)
 		crypto_free_hash(tcp_conn->rx_hash.tfm);
 
-	kfree(tcp_conn);
+	iscsi_conn_teardown(cls_conn);
 }
 
 static void
 iscsi_tcp_conn_stop(struct iscsi_cls_conn *cls_conn, int flag)
 {
 	struct iscsi_conn *conn = cls_conn->dd_data;
+	struct iscsi_tcp_conn *tcp_conn = conn->dd_data;
+
+	/* userspace may have goofed up and not bound us */
+	if (!tcp_conn->sock)
+		return;
+	/*
+	 * Make sure our recv side is stopped.
+	 * Older tools called conn stop before ep_disconnect
+	 * so IO could still be coming in.
+	 */
+	write_lock_bh(&tcp_conn->sock->sk->sk_callback_lock);
+	set_bit(ISCSI_SUSPEND_BIT, &conn->suspend_rx);
+	write_unlock_bh(&tcp_conn->sock->sk->sk_callback_lock);
 
 	iscsi_conn_stop(cls_conn, flag);
 	iscsi_tcp_release_conn(conn);
@@ -1623,6 +1640,8 @@ iscsi_tcp_conn_bind(struct iscsi_cls_session *cls_session,
 		    struct iscsi_cls_conn *cls_conn, uint64_t transport_eph,
 		    int is_leading)
 {
+	struct Scsi_Host *shost = iscsi_session_to_shost(cls_session);
+	struct iscsi_host *ihost = shost_priv(shost);
 	struct iscsi_conn *conn = cls_conn->dd_data;
 	struct iscsi_tcp_conn *tcp_conn = conn->dd_data;
 	struct sock *sk;
@@ -1646,8 +1665,8 @@ iscsi_tcp_conn_bind(struct iscsi_cls_session *cls_session,
 	if (err)
 		goto free_socket;
 
-	err = iscsi_tcp_get_addr(conn, sock, conn->local_address,
-				&conn->local_port, kernel_getsockname);
+	err = iscsi_tcp_get_addr(conn, sock, ihost->local_address,
+				&ihost->local_port, kernel_getsockname);
 	if (err)
 		goto free_socket;
 
@@ -1664,13 +1683,6 @@ iscsi_tcp_conn_bind(struct iscsi_cls_session *cls_session,
 	sk->sk_sndtimeo = 15 * HZ; /* FIXME: make it configurable */
 	sk->sk_allocation = GFP_ATOMIC;
 
-	/* FIXME: disable Nagle's algorithm */
-
-	/*
-	 * Intercept TCP callbacks for sendfile like receive
-	 * processing.
-	 */
-	conn->recv_lock = &sk->sk_callback_lock;
 	iscsi_conn_set_callbacks(conn);
 	tcp_conn->sendpage = tcp_conn->sock->ops->sendpage;
 	/*
@@ -1684,21 +1696,6 @@ free_socket:
 	return err;
 }
 
-/* called with host lock */
-static void
-iscsi_tcp_mtask_init(struct iscsi_conn *conn, struct iscsi_mgmt_task *mtask)
-{
-	debug_scsi("mtask deq [cid %d itt 0x%x]\n", conn->id, mtask->itt);
-
-	/* Prepare PDU, optionally w/ immediate data */
-	iscsi_tcp_send_hdr_prep(conn, mtask->hdr, sizeof(*mtask->hdr));
-
-	/* If we have immediate data, attach a payload */
-	if (mtask->data_count)
-		iscsi_tcp_send_linear_data_prepare(conn, mtask->data,
-						   mtask->data_count);
-}
-
 static int
 iscsi_r2tpool_alloc(struct iscsi_session *session)
 {
@@ -1709,8 +1706,8 @@ iscsi_r2tpool_alloc(struct iscsi_session *session)
 	 * initialize per-task: R2T pool and xmit queue
 	 */
 	for (cmd_i = 0; cmd_i < session->cmds_max; cmd_i++) {
-	        struct iscsi_cmd_task *ctask = session->cmds[cmd_i];
-		struct iscsi_tcp_cmd_task *tcp_ctask = ctask->dd_data;
+	        struct iscsi_task *task = session->cmds[cmd_i];
+		struct iscsi_tcp_task *tcp_task = task->dd_data;
 
 		/*
 		 * pre-allocated x4 as much r2ts to handle race when
@@ -1719,16 +1716,16 @@ iscsi_r2tpool_alloc(struct iscsi_session *session)
 		 */
 
 		/* R2T pool */
-		if (iscsi_pool_init(&tcp_ctask->r2tpool, session->max_r2t * 4, NULL,
+		if (iscsi_pool_init(&tcp_task->r2tpool, session->max_r2t * 4, NULL,
 				    sizeof(struct iscsi_r2t_info))) {
 			goto r2t_alloc_fail;
 		}
 
 		/* R2T xmit queue */
-		tcp_ctask->r2tqueue = kfifo_alloc(
+		tcp_task->r2tqueue = kfifo_alloc(
 		      session->max_r2t * 4 * sizeof(void*), GFP_KERNEL, NULL);
-		if (tcp_ctask->r2tqueue == ERR_PTR(-ENOMEM)) {
-			iscsi_pool_free(&tcp_ctask->r2tpool);
+		if (tcp_task->r2tqueue == ERR_PTR(-ENOMEM)) {
+			iscsi_pool_free(&tcp_task->r2tpool);
 			goto r2t_alloc_fail;
 		}
 	}
@@ -1737,11 +1734,11 @@ iscsi_r2tpool_alloc(struct iscsi_session *session)
 
 r2t_alloc_fail:
 	for (i = 0; i < cmd_i; i++) {
-		struct iscsi_cmd_task *ctask = session->cmds[i];
-		struct iscsi_tcp_cmd_task *tcp_ctask = ctask->dd_data;
+		struct iscsi_task *task = session->cmds[i];
+		struct iscsi_tcp_task *tcp_task = task->dd_data;
 
-		kfifo_free(tcp_ctask->r2tqueue);
-		iscsi_pool_free(&tcp_ctask->r2tpool);
+		kfifo_free(tcp_task->r2tqueue);
+		iscsi_pool_free(&tcp_task->r2tpool);
 	}
 	return -ENOMEM;
 }
@@ -1752,11 +1749,11 @@ iscsi_r2tpool_free(struct iscsi_session *session)
 	int i;
 
 	for (i = 0; i < session->cmds_max; i++) {
-		struct iscsi_cmd_task *ctask = session->cmds[i];
-		struct iscsi_tcp_cmd_task *tcp_ctask = ctask->dd_data;
+		struct iscsi_task *task = session->cmds[i];
+		struct iscsi_tcp_task *tcp_task = task->dd_data;
 
-		kfifo_free(tcp_ctask->r2tqueue);
-		iscsi_pool_free(&tcp_ctask->r2tpool);
+		kfifo_free(tcp_task->r2tqueue);
+		iscsi_pool_free(&tcp_task->r2tpool);
 	}
 }
 
@@ -1821,29 +1818,6 @@ iscsi_tcp_conn_get_param(struct iscsi_cls_conn *cls_conn,
 	return len;
 }
 
-static int
-iscsi_tcp_host_get_param(struct Scsi_Host *shost, enum iscsi_host_param param,
-			 char *buf)
-{
-        struct iscsi_session *session = iscsi_hostdata(shost->hostdata);
-	int len;
-
-	switch (param) {
-	case ISCSI_HOST_PARAM_IPADDRESS:
-		spin_lock_bh(&session->lock);
-		if (!session->leadconn)
-			len = -ENODEV;
-		else
-			len = sprintf(buf, "%s\n",
-				     session->leadconn->local_address);
-		spin_unlock_bh(&session->lock);
-		break;
-	default:
-		return iscsi_host_get_param(shost, param, buf);
-	}
-	return len;
-}
-
 static void
 iscsi_conn_get_stats(struct iscsi_cls_conn *cls_conn, struct iscsi_stats *stats)
 {
@@ -1869,54 +1843,70 @@ iscsi_conn_get_stats(struct iscsi_cls_conn *cls_conn, struct iscsi_stats *stats)
 }
 
 static struct iscsi_cls_session *
-iscsi_tcp_session_create(struct iscsi_transport *iscsit,
-			 struct scsi_transport_template *scsit,
-			 uint16_t cmds_max, uint16_t qdepth,
-			 uint32_t initial_cmdsn, uint32_t *hostno)
+iscsi_tcp_session_create(struct iscsi_endpoint *ep, uint16_t cmds_max,
+			 uint16_t qdepth, uint32_t initial_cmdsn,
+			 uint32_t *hostno)
 {
 	struct iscsi_cls_session *cls_session;
 	struct iscsi_session *session;
-	uint32_t hn;
+	struct Scsi_Host *shost;
 	int cmd_i;
 
-	cls_session = iscsi_session_setup(iscsit, scsit, cmds_max, qdepth,
-					 sizeof(struct iscsi_tcp_cmd_task),
-					 sizeof(struct iscsi_tcp_mgmt_task),
-					 initial_cmdsn, &hn);
-	if (!cls_session)
+	if (ep) {
+		printk(KERN_ERR "iscsi_tcp: invalid ep %p.\n", ep);
 		return NULL;
-	*hostno = hn;
-
-	session = class_to_transport_session(cls_session);
-	for (cmd_i = 0; cmd_i < session->cmds_max; cmd_i++) {
-		struct iscsi_cmd_task *ctask = session->cmds[cmd_i];
-		struct iscsi_tcp_cmd_task *tcp_ctask = ctask->dd_data;
-
-		ctask->hdr = &tcp_ctask->hdr.cmd_hdr;
-		ctask->hdr_max = sizeof(tcp_ctask->hdr) - ISCSI_DIGEST_SIZE;
 	}
 
-	for (cmd_i = 0; cmd_i < session->mgmtpool_max; cmd_i++) {
-		struct iscsi_mgmt_task *mtask = session->mgmt_cmds[cmd_i];
-		struct iscsi_tcp_mgmt_task *tcp_mtask = mtask->dd_data;
+	shost = iscsi_host_alloc(&iscsi_sht, 0, qdepth);
+	if (!shost)
+		return NULL;
+	shost->transportt = iscsi_tcp_scsi_transport;
+	shost->max_lun = iscsi_max_lun;
+	shost->max_id = 0;
+	shost->max_channel = 0;
+	shost->max_cmd_len = SCSI_MAX_VARLEN_CDB_SIZE;
+
+	if (iscsi_host_add(shost, NULL))
+		goto free_host;
+	*hostno = shost->host_no;
+
+	cls_session = iscsi_session_setup(&iscsi_tcp_transport, shost, cmds_max,
+					  sizeof(struct iscsi_tcp_task),
+					  initial_cmdsn, 0);
+	if (!cls_session)
+		goto remove_host;
+	session = cls_session->dd_data;
+
+	shost->can_queue = session->scsi_cmds_max;
+	for (cmd_i = 0; cmd_i < session->cmds_max; cmd_i++) {
+		struct iscsi_task *task = session->cmds[cmd_i];
+		struct iscsi_tcp_task *tcp_task = task->dd_data;
 
-		mtask->hdr = (struct iscsi_hdr *) &tcp_mtask->hdr;
+		task->hdr = &tcp_task->hdr.cmd_hdr;
+		task->hdr_max = sizeof(tcp_task->hdr) - ISCSI_DIGEST_SIZE;
 	}
 
-	if (iscsi_r2tpool_alloc(class_to_transport_session(cls_session)))
-		goto r2tpool_alloc_fail;
-
+	if (iscsi_r2tpool_alloc(session))
+		goto remove_session;
 	return cls_session;
 
-r2tpool_alloc_fail:
+remove_session:
 	iscsi_session_teardown(cls_session);
+remove_host:
+	iscsi_host_remove(shost);
+free_host:
+	iscsi_host_free(shost);
 	return NULL;
 }
 
 static void iscsi_tcp_session_destroy(struct iscsi_cls_session *cls_session)
 {
-	iscsi_r2tpool_free(class_to_transport_session(cls_session));
-	iscsi_session_teardown(cls_session);
+	struct Scsi_Host *shost = iscsi_session_to_shost(cls_session);
+
+	iscsi_r2tpool_free(cls_session->dd_data);
+
+	iscsi_host_remove(shost);
+	iscsi_host_free(shost);
 }
 
 static int iscsi_tcp_slave_configure(struct scsi_device *sdev)
@@ -1971,14 +1961,11 @@ static struct iscsi_transport iscsi_tcp_transport = {
 				  ISCSI_USERNAME_IN | ISCSI_PASSWORD_IN |
 				  ISCSI_FAST_ABORT | ISCSI_ABORT_TMO |
 				  ISCSI_LU_RESET_TMO |
-				  ISCSI_PING_TMO | ISCSI_RECV_TMO,
+				  ISCSI_PING_TMO | ISCSI_RECV_TMO |
+				  ISCSI_IFACE_NAME | ISCSI_INITIATOR_NAME,
 	.host_param_mask	= ISCSI_HOST_HWADDRESS | ISCSI_HOST_IPADDRESS |
 				  ISCSI_HOST_INITIATOR_NAME |
 				  ISCSI_HOST_NETDEV_NAME,
-	.host_template		= &iscsi_sht,
-	.conndata_size		= sizeof(struct iscsi_conn),
-	.max_conn		= 1,
-	.max_cmd_len		= 16,
 	/* session management */
 	.create_session		= iscsi_tcp_session_create,
 	.destroy_session	= iscsi_tcp_session_destroy,
@@ -1992,16 +1979,14 @@ static struct iscsi_transport iscsi_tcp_transport = {
 	.start_conn		= iscsi_conn_start,
 	.stop_conn		= iscsi_tcp_conn_stop,
 	/* iscsi host params */
-	.get_host_param		= iscsi_tcp_host_get_param,
+	.get_host_param		= iscsi_host_get_param,
 	.set_host_param		= iscsi_host_set_param,
 	/* IO */
 	.send_pdu		= iscsi_conn_send_pdu,
 	.get_stats		= iscsi_conn_get_stats,
-	.init_cmd_task		= iscsi_tcp_ctask_init,
-	.init_mgmt_task		= iscsi_tcp_mtask_init,
-	.xmit_cmd_task		= iscsi_tcp_ctask_xmit,
-	.xmit_mgmt_task		= iscsi_tcp_mtask_xmit,
-	.cleanup_cmd_task	= iscsi_tcp_cleanup_ctask,
+	.init_task		= iscsi_tcp_task_init,
+	.xmit_task		= iscsi_tcp_task_xmit,
+	.cleanup_task		= iscsi_tcp_cleanup_task,
 	/* recovery */
 	.session_recovery_timedout = iscsi_session_recovery_timedout,
 };
@@ -2014,9 +1999,10 @@ iscsi_tcp_init(void)
 		       iscsi_max_lun);
 		return -EINVAL;
 	}
-	iscsi_tcp_transport.max_lun = iscsi_max_lun;
 
-	if (!iscsi_register_transport(&iscsi_tcp_transport))
+	iscsi_tcp_scsi_transport = iscsi_register_transport(
+							&iscsi_tcp_transport);
+	if (!iscsi_tcp_scsi_transport)
 		return -ENODEV;
 
 	return 0;
diff --git a/drivers/scsi/iscsi_tcp.h b/drivers/scsi/iscsi_tcp.h
index ed0b991d1e72..498d8ca39848 100644
--- a/drivers/scsi/iscsi_tcp.h
+++ b/drivers/scsi/iscsi_tcp.h
@@ -103,11 +103,6 @@ struct iscsi_data_task {
 	char			hdrext[ISCSI_DIGEST_SIZE];/* Header-Digest */
 };
 
-struct iscsi_tcp_mgmt_task {
-	struct iscsi_hdr	hdr;
-	char			hdrext[ISCSI_DIGEST_SIZE]; /* Header-Digest */
-};
-
 struct iscsi_r2t_info {
 	__be32			ttt;		/* copied from R2T */
 	__be32			exp_statsn;	/* copied from R2T */
@@ -119,7 +114,7 @@ struct iscsi_r2t_info {
 	struct iscsi_data_task	dtask;		/* Data-Out header buf */
 };
 
-struct iscsi_tcp_cmd_task {
+struct iscsi_tcp_task {
 	struct iscsi_hdr_buff {
 		struct iscsi_cmd	cmd_hdr;
 		char			hdrextbuf[ISCSI_MAX_AHS_SIZE +
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index b43bf1d60dac..299e075a7b34 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -38,14 +38,6 @@
 #include <scsi/scsi_transport_iscsi.h>
 #include <scsi/libiscsi.h>
 
-struct iscsi_session *
-class_to_transport_session(struct iscsi_cls_session *cls_session)
-{
-	struct Scsi_Host *shost = iscsi_session_to_shost(cls_session);
-	return iscsi_hostdata(shost->hostdata);
-}
-EXPORT_SYMBOL_GPL(class_to_transport_session);
-
 /* Serial Number Arithmetic, 32 bits, less than, RFC1982 */
 #define SNA32_CHECK 2147483648UL
 
@@ -87,68 +79,70 @@ iscsi_update_cmdsn(struct iscsi_session *session, struct iscsi_nopin *hdr)
 		 * xmit thread
 		 */
 		if (!list_empty(&session->leadconn->xmitqueue) ||
-		    !list_empty(&session->leadconn->mgmtqueue))
-			scsi_queue_work(session->host,
-					&session->leadconn->xmitwork);
+		    !list_empty(&session->leadconn->mgmtqueue)) {
+			if (!(session->tt->caps & CAP_DATA_PATH_OFFLOAD))
+				scsi_queue_work(session->host,
+						&session->leadconn->xmitwork);
+		}
 	}
 }
 EXPORT_SYMBOL_GPL(iscsi_update_cmdsn);
 
-void iscsi_prep_unsolicit_data_pdu(struct iscsi_cmd_task *ctask,
+void iscsi_prep_unsolicit_data_pdu(struct iscsi_task *task,
 				   struct iscsi_data *hdr)
 {
-	struct iscsi_conn *conn = ctask->conn;
+	struct iscsi_conn *conn = task->conn;
 
 	memset(hdr, 0, sizeof(struct iscsi_data));
 	hdr->ttt = cpu_to_be32(ISCSI_RESERVED_TAG);
-	hdr->datasn = cpu_to_be32(ctask->unsol_datasn);
-	ctask->unsol_datasn++;
+	hdr->datasn = cpu_to_be32(task->unsol_datasn);
+	task->unsol_datasn++;
 	hdr->opcode = ISCSI_OP_SCSI_DATA_OUT;
-	memcpy(hdr->lun, ctask->hdr->lun, sizeof(hdr->lun));
+	memcpy(hdr->lun, task->hdr->lun, sizeof(hdr->lun));
 
-	hdr->itt = ctask->hdr->itt;
+	hdr->itt = task->hdr->itt;
 	hdr->exp_statsn = cpu_to_be32(conn->exp_statsn);
-	hdr->offset = cpu_to_be32(ctask->unsol_offset);
+	hdr->offset = cpu_to_be32(task->unsol_offset);
 
-	if (ctask->unsol_count > conn->max_xmit_dlength) {
+	if (task->unsol_count > conn->max_xmit_dlength) {
 		hton24(hdr->dlength, conn->max_xmit_dlength);
-		ctask->data_count = conn->max_xmit_dlength;
-		ctask->unsol_offset += ctask->data_count;
+		task->data_count = conn->max_xmit_dlength;
+		task->unsol_offset += task->data_count;
 		hdr->flags = 0;
 	} else {
-		hton24(hdr->dlength, ctask->unsol_count);
-		ctask->data_count = ctask->unsol_count;
+		hton24(hdr->dlength, task->unsol_count);
+		task->data_count = task->unsol_count;
 		hdr->flags = ISCSI_FLAG_CMD_FINAL;
 	}
 }
 EXPORT_SYMBOL_GPL(iscsi_prep_unsolicit_data_pdu);
 
-static int iscsi_add_hdr(struct iscsi_cmd_task *ctask, unsigned len)
+static int iscsi_add_hdr(struct iscsi_task *task, unsigned len)
 {
-	unsigned exp_len = ctask->hdr_len + len;
+	unsigned exp_len = task->hdr_len + len;
 
-	if (exp_len > ctask->hdr_max) {
+	if (exp_len > task->hdr_max) {
 		WARN_ON(1);
 		return -EINVAL;
 	}
 
 	WARN_ON(len & (ISCSI_PAD_LEN - 1)); /* caller must pad the AHS */
-	ctask->hdr_len = exp_len;
+	task->hdr_len = exp_len;
 	return 0;
 }
 
 /*
  * make an extended cdb AHS
  */
-static int iscsi_prep_ecdb_ahs(struct iscsi_cmd_task *ctask)
+static int iscsi_prep_ecdb_ahs(struct iscsi_task *task)
 {
-	struct scsi_cmnd *cmd = ctask->sc;
+	struct scsi_cmnd *cmd = task->sc;
 	unsigned rlen, pad_len;
 	unsigned short ahslength;
 	struct iscsi_ecdb_ahdr *ecdb_ahdr;
 	int rc;
 
-	ecdb_ahdr = iscsi_next_hdr(ctask);
+	ecdb_ahdr = iscsi_next_hdr(task);
 	rlen = cmd->cmd_len - ISCSI_CDB_SIZE;
 
 	BUG_ON(rlen > sizeof(ecdb_ahdr->ecdb));
@@ -156,7 +150,7 @@ static int iscsi_prep_ecdb_ahs(struct iscsi_cmd_task *ctask)
 
 	pad_len = iscsi_padding(rlen);
 
-	rc = iscsi_add_hdr(ctask, sizeof(ecdb_ahdr->ahslength) +
+	rc = iscsi_add_hdr(task, sizeof(ecdb_ahdr->ahslength) +
 	                   sizeof(ecdb_ahdr->ahstype) + ahslength + pad_len);
 	if (rc)
 		return rc;
@@ -171,19 +165,19 @@ static int iscsi_prep_ecdb_ahs(struct iscsi_cmd_task *ctask)
 
 	debug_scsi("iscsi_prep_ecdb_ahs: varlen_cdb_len %d "
 		   "rlen %d pad_len %d ahs_length %d iscsi_headers_size %u\n",
-		   cmd->cmd_len, rlen, pad_len, ahslength, ctask->hdr_len);
+		   cmd->cmd_len, rlen, pad_len, ahslength, task->hdr_len);
 
 	return 0;
 }
 
-static int iscsi_prep_bidi_ahs(struct iscsi_cmd_task *ctask)
+static int iscsi_prep_bidi_ahs(struct iscsi_task *task)
 {
-	struct scsi_cmnd *sc = ctask->sc;
+	struct scsi_cmnd *sc = task->sc;
 	struct iscsi_rlength_ahdr *rlen_ahdr;
 	int rc;
 
-	rlen_ahdr = iscsi_next_hdr(ctask);
-	rc = iscsi_add_hdr(ctask, sizeof(*rlen_ahdr));
+	rlen_ahdr = iscsi_next_hdr(task);
+	rc = iscsi_add_hdr(task, sizeof(*rlen_ahdr));
 	if (rc)
 		return rc;
 
@@ -203,28 +197,28 @@ static int iscsi_prep_bidi_ahs(struct iscsi_cmd_task *ctask)
 
 /**
  * iscsi_prep_scsi_cmd_pdu - prep iscsi scsi cmd pdu
- * @ctask: iscsi cmd task
+ * @task: iscsi task
  *
  * Prep basic iSCSI PDU fields for a scsi cmd pdu. The LLD should set
  * fields like dlength or final based on how much data it sends
  */
-static int iscsi_prep_scsi_cmd_pdu(struct iscsi_cmd_task *ctask)
+static int iscsi_prep_scsi_cmd_pdu(struct iscsi_task *task)
 {
-	struct iscsi_conn *conn = ctask->conn;
+	struct iscsi_conn *conn = task->conn;
 	struct iscsi_session *session = conn->session;
-	struct iscsi_cmd *hdr = ctask->hdr;
-	struct scsi_cmnd *sc = ctask->sc;
+	struct iscsi_cmd *hdr = task->hdr;
+	struct scsi_cmnd *sc = task->sc;
 	unsigned hdrlength, cmd_len;
 	int rc;
 
-	ctask->hdr_len = 0;
-	rc = iscsi_add_hdr(ctask, sizeof(*hdr));
+	task->hdr_len = 0;
+	rc = iscsi_add_hdr(task, sizeof(*hdr));
 	if (rc)
 		return rc;
 	hdr->opcode = ISCSI_OP_SCSI_CMD;
 	hdr->flags = ISCSI_ATTR_SIMPLE;
 	int_to_scsilun(sc->device->lun, (struct scsi_lun *)hdr->lun);
-	hdr->itt = build_itt(ctask->itt, session->age);
+	hdr->itt = build_itt(task->itt, session->age);
 	hdr->cmdsn = cpu_to_be32(session->cmdsn);
 	session->cmdsn++;
 	hdr->exp_statsn = cpu_to_be32(conn->exp_statsn);
@@ -232,17 +226,17 @@ static int iscsi_prep_scsi_cmd_pdu(struct iscsi_cmd_task *ctask)
 	if (cmd_len < ISCSI_CDB_SIZE)
 		memset(&hdr->cdb[cmd_len], 0, ISCSI_CDB_SIZE - cmd_len);
 	else if (cmd_len > ISCSI_CDB_SIZE) {
-		rc = iscsi_prep_ecdb_ahs(ctask);
+		rc = iscsi_prep_ecdb_ahs(task);
 		if (rc)
 			return rc;
 		cmd_len = ISCSI_CDB_SIZE;
 	}
 	memcpy(hdr->cdb, sc->cmnd, cmd_len);
 
-	ctask->imm_count = 0;
+	task->imm_count = 0;
 	if (scsi_bidi_cmnd(sc)) {
 		hdr->flags |= ISCSI_FLAG_CMD_READ;
-		rc = iscsi_prep_bidi_ahs(ctask);
+		rc = iscsi_prep_bidi_ahs(task);
 		if (rc)
 			return rc;
 	}
@@ -264,28 +258,28 @@ static int iscsi_prep_scsi_cmd_pdu(struct iscsi_cmd_task *ctask)
 		 *
 		 *      pad_count       bytes to be sent as zero-padding
 		 */
-		ctask->unsol_count = 0;
-		ctask->unsol_offset = 0;
-		ctask->unsol_datasn = 0;
+		task->unsol_count = 0;
+		task->unsol_offset = 0;
+		task->unsol_datasn = 0;
 
 		if (session->imm_data_en) {
 			if (out_len >= session->first_burst)
-				ctask->imm_count = min(session->first_burst,
+				task->imm_count = min(session->first_burst,
 							conn->max_xmit_dlength);
 			else
-				ctask->imm_count = min(out_len,
+				task->imm_count = min(out_len,
 							conn->max_xmit_dlength);
-			hton24(hdr->dlength, ctask->imm_count);
+			hton24(hdr->dlength, task->imm_count);
 		} else
 			zero_data(hdr->dlength);
 
 		if (!session->initial_r2t_en) {
-			ctask->unsol_count = min(session->first_burst, out_len)
-							     - ctask->imm_count;
-			ctask->unsol_offset = ctask->imm_count;
+			task->unsol_count = min(session->first_burst, out_len)
+							     - task->imm_count;
+			task->unsol_offset = task->imm_count;
 		}
 
-		if (!ctask->unsol_count)
+		if (!task->unsol_count)
 			/* No unsolicit Data-Out's */
 			hdr->flags |= ISCSI_FLAG_CMD_FINAL;
 	} else {
@@ -298,7 +292,7 @@ static int iscsi_prep_scsi_cmd_pdu(struct iscsi_cmd_task *ctask)
 	}
 
 	/* calculate size of additional header segments (AHSs) */
-	hdrlength = ctask->hdr_len - sizeof(*hdr);
+	hdrlength = task->hdr_len - sizeof(*hdr);
 
 	WARN_ON(hdrlength & (ISCSI_PAD_LEN-1));
 	hdrlength /= ISCSI_PAD_LEN;
@@ -306,76 +300,115 @@ static int iscsi_prep_scsi_cmd_pdu(struct iscsi_cmd_task *ctask)
 	WARN_ON(hdrlength >= 256);
 	hdr->hlength = hdrlength & 0xFF;
 
-	if (conn->session->tt->init_cmd_task(conn->ctask))
-		return EIO;
+	if (conn->session->tt->init_task &&
+	    conn->session->tt->init_task(task))
+		return -EIO;
+
+	task->state = ISCSI_TASK_RUNNING;
+	list_move_tail(&task->running, &conn->run_list);
 
 	conn->scsicmd_pdus_cnt++;
-	debug_scsi("iscsi prep [%s cid %d sc %p cdb 0x%x itt 0x%x "
-		"len %d bidi_len %d cmdsn %d win %d]\n",
-		scsi_bidi_cmnd(sc) ? "bidirectional" :
-		     sc->sc_data_direction == DMA_TO_DEVICE ? "write" : "read",
-		conn->id, sc, sc->cmnd[0], ctask->itt,
-		scsi_bufflen(sc), scsi_bidi_cmnd(sc) ? scsi_in(sc)->length : 0,
-		session->cmdsn, session->max_cmdsn - session->exp_cmdsn + 1);
+	debug_scsi("iscsi prep [%s cid %d sc %p cdb 0x%x itt 0x%x len %d "
+		   "bidi_len %d cmdsn %d win %d]\n", scsi_bidi_cmnd(sc) ?
+		   "bidirectional" : sc->sc_data_direction == DMA_TO_DEVICE ?
+		   "write" : "read", conn->id, sc, sc->cmnd[0], task->itt,
+		   scsi_bufflen(sc),
+		   scsi_bidi_cmnd(sc) ? scsi_in(sc)->length : 0,
+		   session->cmdsn, session->max_cmdsn - session->exp_cmdsn + 1);
 	return 0;
 }
 
 /**
- * iscsi_complete_command - return command back to scsi-ml
- * @ctask: iscsi cmd task
+ * iscsi_complete_command - finish a task
+ * @task: iscsi cmd task
  *
  * Must be called with session lock.
- * This function returns the scsi command to scsi-ml and returns
- * the cmd task to the pool of available cmd tasks.
+ * This function returns the scsi command to scsi-ml or cleans
+ * up mgmt tasks then returns the task to the pool.
  */
-static void iscsi_complete_command(struct iscsi_cmd_task *ctask)
+static void iscsi_complete_command(struct iscsi_task *task)
 {
-	struct iscsi_conn *conn = ctask->conn;
+	struct iscsi_conn *conn = task->conn;
 	struct iscsi_session *session = conn->session;
-	struct scsi_cmnd *sc = ctask->sc;
+	struct scsi_cmnd *sc = task->sc;
 
-	ctask->state = ISCSI_TASK_COMPLETED;
-	ctask->sc = NULL;
-	/* SCSI eh reuses commands to verify us */
-	sc->SCp.ptr = NULL;
-	if (conn->ctask == ctask)
-		conn->ctask = NULL;
-	list_del_init(&ctask->running);
-	__kfifo_put(session->cmdpool.queue, (void*)&ctask, sizeof(void*));
-	sc->scsi_done(sc);
+	list_del_init(&task->running);
+	task->state = ISCSI_TASK_COMPLETED;
+	task->sc = NULL;
+
+	if (conn->task == task)
+		conn->task = NULL;
+	/*
+	 * login task is preallocated so do not free
+	 */
+	if (conn->login_task == task)
+		return;
+
+	__kfifo_put(session->cmdpool.queue, (void*)&task, sizeof(void*));
+
+	if (conn->ping_task == task)
+		conn->ping_task = NULL;
+
+	if (sc) {
+		task->sc = NULL;
+		/* SCSI eh reuses commands to verify us */
+		sc->SCp.ptr = NULL;
+		/*
+		 * queue command may call this to free the task, but
+		 * not have setup the sc callback
+		 */
+		if (sc->scsi_done)
+			sc->scsi_done(sc);
+	}
+}
+
+void __iscsi_get_task(struct iscsi_task *task)
+{
+	atomic_inc(&task->refcount);
 }
+EXPORT_SYMBOL_GPL(__iscsi_get_task);
 
-static void __iscsi_get_ctask(struct iscsi_cmd_task *ctask)
+static void __iscsi_put_task(struct iscsi_task *task)
 {
-	atomic_inc(&ctask->refcount);
+	if (atomic_dec_and_test(&task->refcount))
+		iscsi_complete_command(task);
 }
 
-static void __iscsi_put_ctask(struct iscsi_cmd_task *ctask)
+void iscsi_put_task(struct iscsi_task *task)
 {
-	if (atomic_dec_and_test(&ctask->refcount))
-		iscsi_complete_command(ctask);
+	struct iscsi_session *session = task->conn->session;
+
+	spin_lock_bh(&session->lock);
+	__iscsi_put_task(task);
+	spin_unlock_bh(&session->lock);
 }
+EXPORT_SYMBOL_GPL(iscsi_put_task);
 
 /*
  * session lock must be held
  */
-static void fail_command(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask,
+static void fail_command(struct iscsi_conn *conn, struct iscsi_task *task,
 			 int err)
 {
 	struct scsi_cmnd *sc;
 
-	sc = ctask->sc;
+	sc = task->sc;
 	if (!sc)
 		return;
 
-	if (ctask->state == ISCSI_TASK_PENDING)
+	if (task->state == ISCSI_TASK_PENDING)
 		/*
 		 * cmd never made it to the xmit thread, so we should not count
 		 * the cmd in the sequencing
 		 */
 		conn->session->queued_cmdsn--;
 	else
-		conn->session->tt->cleanup_cmd_task(conn, ctask);
+		conn->session->tt->cleanup_task(conn, task);
+	/*
+	 * Check if cleanup_task dropped the lock and the command completed,
+	 */
+	if (!task->sc)
+		return;
 
 	sc->result = err;
 	if (!scsi_bidi_cmnd(sc))
@@ -384,39 +417,63 @@ static void fail_command(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask,
 		scsi_out(sc)->resid = scsi_out(sc)->length;
 		scsi_in(sc)->resid = scsi_in(sc)->length;
 	}
-	if (conn->ctask == ctask)
-		conn->ctask = NULL;
+
+	if (conn->task == task)
+		conn->task = NULL;
 	/* release ref from queuecommand */
-	__iscsi_put_ctask(ctask);
+	__iscsi_put_task(task);
 }
 
-/**
- * iscsi_free_mgmt_task - return mgmt task back to pool
- * @conn: iscsi connection
- * @mtask: mtask
- *
- * Must be called with session lock.
- */
-void iscsi_free_mgmt_task(struct iscsi_conn *conn,
-			  struct iscsi_mgmt_task *mtask)
+static int iscsi_prep_mgmt_task(struct iscsi_conn *conn,
+				struct iscsi_task *task)
 {
-	list_del_init(&mtask->running);
-	if (conn->login_mtask == mtask)
-		return;
+	struct iscsi_session *session = conn->session;
+	struct iscsi_hdr *hdr = (struct iscsi_hdr *)task->hdr;
+	struct iscsi_nopout *nop = (struct iscsi_nopout *)hdr;
+
+	if (conn->session->state == ISCSI_STATE_LOGGING_OUT)
+		return -ENOTCONN;
+
+	if (hdr->opcode != (ISCSI_OP_LOGIN | ISCSI_OP_IMMEDIATE) &&
+	    hdr->opcode != (ISCSI_OP_TEXT | ISCSI_OP_IMMEDIATE))
+		nop->exp_statsn = cpu_to_be32(conn->exp_statsn);
+	/*
+	 * pre-format CmdSN for outgoing PDU.
+	 */
+	nop->cmdsn = cpu_to_be32(session->cmdsn);
+	if (hdr->itt != RESERVED_ITT) {
+		hdr->itt = build_itt(task->itt, session->age);
+		/*
+		 * TODO: We always use immediate, so we never hit this.
+		 * If we start to send tmfs or nops as non-immediate then
+		 * we should start checking the cmdsn numbers for mgmt tasks.
+		 */
+		if (conn->c_stage == ISCSI_CONN_STARTED &&
+		    !(hdr->opcode & ISCSI_OP_IMMEDIATE)) {
+			session->queued_cmdsn++;
+			session->cmdsn++;
+		}
+	}
 
-	if (conn->ping_mtask == mtask)
-		conn->ping_mtask = NULL;
-	__kfifo_put(conn->session->mgmtpool.queue,
-		    (void*)&mtask, sizeof(void*));
+	if (session->tt->init_task)
+		session->tt->init_task(task);
+
+	if ((hdr->opcode & ISCSI_OPCODE_MASK) == ISCSI_OP_LOGOUT)
+		session->state = ISCSI_STATE_LOGGING_OUT;
+
+	list_move_tail(&task->running, &conn->mgmt_run_list);
+	debug_scsi("mgmtpdu [op 0x%x hdr->itt 0x%x datalen %d]\n",
+		   hdr->opcode & ISCSI_OPCODE_MASK, hdr->itt,
+		   task->data_count);
+	return 0;
 }
-EXPORT_SYMBOL_GPL(iscsi_free_mgmt_task);
 
-static struct iscsi_mgmt_task *
+static struct iscsi_task *
 __iscsi_conn_send_pdu(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
 		      char *data, uint32_t data_size)
 {
 	struct iscsi_session *session = conn->session;
-	struct iscsi_mgmt_task *mtask;
+	struct iscsi_task *task;
 
 	if (session->state == ISCSI_STATE_TERMINATE)
 		return NULL;
@@ -426,29 +483,56 @@ __iscsi_conn_send_pdu(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
 		/*
 		 * Login and Text are sent serially, in
 		 * request-followed-by-response sequence.
-		 * Same mtask can be used. Same ITT must be used.
-		 * Note that login_mtask is preallocated at conn_create().
+		 * Same task can be used. Same ITT must be used.
+		 * Note that login_task is preallocated at conn_create().
 		 */
-		mtask = conn->login_mtask;
+		task = conn->login_task;
 	else {
 		BUG_ON(conn->c_stage == ISCSI_CONN_INITIAL_STAGE);
 		BUG_ON(conn->c_stage == ISCSI_CONN_STOPPED);
 
-		if (!__kfifo_get(session->mgmtpool.queue,
-				 (void*)&mtask, sizeof(void*)))
+		if (!__kfifo_get(session->cmdpool.queue,
+				 (void*)&task, sizeof(void*)))
 			return NULL;
+
+		if ((hdr->opcode == (ISCSI_OP_NOOP_OUT | ISCSI_OP_IMMEDIATE)) &&
+		     hdr->ttt == RESERVED_ITT) {
+			conn->ping_task = task;
+			conn->last_ping = jiffies;
+		}
 	}
+	/*
+	 * released in complete pdu for task we expect a response for, and
+	 * released by the lld when it has transmitted the task for
+	 * pdus we do not expect a response for.
+	 */
+	atomic_set(&task->refcount, 1);
+	task->conn = conn;
+	task->sc = NULL;
 
 	if (data_size) {
-		memcpy(mtask->data, data, data_size);
-		mtask->data_count = data_size;
+		memcpy(task->data, data, data_size);
+		task->data_count = data_size;
+	} else
+		task->data_count = 0;
+
+	memcpy(task->hdr, hdr, sizeof(struct iscsi_hdr));
+	INIT_LIST_HEAD(&task->running);
+	list_add_tail(&task->running, &conn->mgmtqueue);
+
+	if (session->tt->caps & CAP_DATA_PATH_OFFLOAD) {
+		if (iscsi_prep_mgmt_task(conn, task)) {
+			__iscsi_put_task(task);
+			return NULL;
+		}
+
+		if (session->tt->xmit_task(task))
+			task = NULL;
+
 	} else
-		mtask->data_count = 0;
+		scsi_queue_work(conn->session->host, &conn->xmitwork);
 
-	memcpy(mtask->hdr, hdr, sizeof(struct iscsi_hdr));
-	INIT_LIST_HEAD(&mtask->running);
-	list_add_tail(&mtask->running, &conn->mgmtqueue);
-	return mtask;
+	return task;
 }
 
 int iscsi_conn_send_pdu(struct iscsi_cls_conn *cls_conn, struct iscsi_hdr *hdr,
@@ -462,7 +546,6 @@ int iscsi_conn_send_pdu(struct iscsi_cls_conn *cls_conn, struct iscsi_hdr *hdr,
 	if (!__iscsi_conn_send_pdu(conn, hdr, data, data_size))
 		err = -EPERM;
 	spin_unlock_bh(&session->lock);
-	scsi_queue_work(session->host, &conn->xmitwork);
 	return err;
 }
 EXPORT_SYMBOL_GPL(iscsi_conn_send_pdu);
@@ -471,7 +554,7 @@ EXPORT_SYMBOL_GPL(iscsi_conn_send_pdu);
  * iscsi_cmd_rsp - SCSI Command Response processing
  * @conn: iscsi connection
  * @hdr: iscsi header
- * @ctask: scsi command task
+ * @task: scsi command task
  * @data: cmd data buffer
  * @datalen: len of buffer
  *
@@ -479,12 +562,12 @@ EXPORT_SYMBOL_GPL(iscsi_conn_send_pdu);
  * then completes the command and task.
  **/
 static void iscsi_scsi_cmd_rsp(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
-			       struct iscsi_cmd_task *ctask, char *data,
+			       struct iscsi_task *task, char *data,
 			       int datalen)
 {
 	struct iscsi_cmd_rsp *rhdr = (struct iscsi_cmd_rsp *)hdr;
 	struct iscsi_session *session = conn->session;
-	struct scsi_cmnd *sc = ctask->sc;
+	struct scsi_cmnd *sc = task->sc;
 
 	iscsi_update_cmdsn(session, (struct iscsi_nopin*)rhdr);
 	conn->exp_statsn = be32_to_cpu(rhdr->statsn) + 1;
@@ -508,7 +591,7 @@ invalid_datalen:
 			goto out;
 		}
 
-		senselen = be16_to_cpu(get_unaligned((__be16 *) data));
+		senselen = get_unaligned_be16(data);
 		if (datalen < senselen)
 			goto invalid_datalen;
 
@@ -544,10 +627,10 @@ invalid_datalen:
 	}
 out:
 	debug_scsi("done [sc %lx res %d itt 0x%x]\n",
-		   (long)sc, sc->result, ctask->itt);
+		   (long)sc, sc->result, task->itt);
 	conn->scsirsp_pdus_cnt++;
 
-	__iscsi_put_ctask(ctask);
+	__iscsi_put_task(task);
 }
 
 static void iscsi_tmf_rsp(struct iscsi_conn *conn, struct iscsi_hdr *hdr)
@@ -572,9 +655,9 @@ static void iscsi_tmf_rsp(struct iscsi_conn *conn, struct iscsi_hdr *hdr)
 static void iscsi_send_nopout(struct iscsi_conn *conn, struct iscsi_nopin *rhdr)
 {
         struct iscsi_nopout hdr;
-	struct iscsi_mgmt_task *mtask;
+	struct iscsi_task *task;
 
-	if (!rhdr && conn->ping_mtask)
+	if (!rhdr && conn->ping_task)
 		return;
 
 	memset(&hdr, 0, sizeof(struct iscsi_nopout));
@@ -588,18 +671,9 @@ static void iscsi_send_nopout(struct iscsi_conn *conn, struct iscsi_nopin *rhdr)
 	} else
 		hdr.ttt = RESERVED_ITT;
 
-	mtask = __iscsi_conn_send_pdu(conn, (struct iscsi_hdr *)&hdr, NULL, 0);
-	if (!mtask) {
+	task = __iscsi_conn_send_pdu(conn, (struct iscsi_hdr *)&hdr, NULL, 0);
+	if (!task)
 		iscsi_conn_printk(KERN_ERR, conn, "Could not send nopout\n");
-		return;
-	}
-
-	/* only track our nops */
-	if (!rhdr) {
-		conn->ping_mtask = mtask;
-		conn->last_ping = jiffies;
-	}
-	scsi_queue_work(conn->session->host, &conn->xmitwork);
 }
 
 static int iscsi_handle_reject(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
@@ -628,6 +702,31 @@ static int iscsi_handle_reject(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
 }
 
 /**
+ * iscsi_itt_to_task - look up task by itt
+ * @conn: iscsi connection
+ * @itt: itt
+ *
+ * This should be used for mgmt tasks like login and nops, or if
+ * the LDD's itt space does not include the session age.
+ *
+ * The session lock must be held.
+ */
+static struct iscsi_task *iscsi_itt_to_task(struct iscsi_conn *conn, itt_t itt)
+{
+	struct iscsi_session *session = conn->session;
+	uint32_t i;
+
+	if (itt == RESERVED_ITT)
+		return NULL;
+
+	i = get_itt(itt);
+	if (i >= session->cmds_max)
+		return NULL;
+
+	return session->cmds[i];
+}
+
+/**
  * __iscsi_complete_pdu - complete pdu
  * @conn: iscsi conn
  * @hdr: iscsi header
@@ -638,108 +737,28 @@ static int iscsi_handle_reject(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
  * queuecommand or send generic. session lock must be held and verify
  * itt must have been called.
  */
-static int __iscsi_complete_pdu(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
-				char *data, int datalen)
+int __iscsi_complete_pdu(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
+			 char *data, int datalen)
 {
 	struct iscsi_session *session = conn->session;
 	int opcode = hdr->opcode & ISCSI_OPCODE_MASK, rc = 0;
-	struct iscsi_cmd_task *ctask;
-	struct iscsi_mgmt_task *mtask;
+	struct iscsi_task *task;
 	uint32_t itt;
 
 	conn->last_recv = jiffies;
+	rc = iscsi_verify_itt(conn, hdr->itt);
+	if (rc)
+		return rc;
+
 	if (hdr->itt != RESERVED_ITT)
 		itt = get_itt(hdr->itt);
 	else
 		itt = ~0U;
 
-	if (itt < session->cmds_max) {
-		ctask = session->cmds[itt];
-
-		debug_scsi("cmdrsp [op 0x%x cid %d itt 0x%x len %d]\n",
-			   opcode, conn->id, ctask->itt, datalen);
-
-		switch(opcode) {
-		case ISCSI_OP_SCSI_CMD_RSP:
-			BUG_ON((void*)ctask != ctask->sc->SCp.ptr);
-			iscsi_scsi_cmd_rsp(conn, hdr, ctask, data,
-					   datalen);
-			break;
-		case ISCSI_OP_SCSI_DATA_IN:
-			BUG_ON((void*)ctask != ctask->sc->SCp.ptr);
-			if (hdr->flags & ISCSI_FLAG_DATA_STATUS) {
-				conn->scsirsp_pdus_cnt++;
-				__iscsi_put_ctask(ctask);
-			}
-			break;
-		case ISCSI_OP_R2T:
-			/* LLD handles this for now */
-			break;
-		default:
-			rc = ISCSI_ERR_BAD_OPCODE;
-			break;
-		}
-	} else if (itt >= ISCSI_MGMT_ITT_OFFSET &&
-		   itt < ISCSI_MGMT_ITT_OFFSET + session->mgmtpool_max) {
-		mtask = session->mgmt_cmds[itt - ISCSI_MGMT_ITT_OFFSET];
-
-		debug_scsi("immrsp [op 0x%x cid %d itt 0x%x len %d]\n",
-			   opcode, conn->id, mtask->itt, datalen);
+	debug_scsi("[op 0x%x cid %d itt 0x%x len %d]\n",
+		   opcode, conn->id, itt, datalen);
 
-		iscsi_update_cmdsn(session, (struct iscsi_nopin*)hdr);
-		switch(opcode) {
-		case ISCSI_OP_LOGOUT_RSP:
-			if (datalen) {
-				rc = ISCSI_ERR_PROTO;
-				break;
-			}
-			conn->exp_statsn = be32_to_cpu(hdr->statsn) + 1;
-			/* fall through */
-		case ISCSI_OP_LOGIN_RSP:
-		case ISCSI_OP_TEXT_RSP:
-			/*
-			 * login related PDU's exp_statsn is handled in
-			 * userspace
-			 */
-			if (iscsi_recv_pdu(conn->cls_conn, hdr, data, datalen))
-				rc = ISCSI_ERR_CONN_FAILED;
-			iscsi_free_mgmt_task(conn, mtask);
-			break;
-		case ISCSI_OP_SCSI_TMFUNC_RSP:
-			if (datalen) {
-				rc = ISCSI_ERR_PROTO;
-				break;
-			}
-
-			iscsi_tmf_rsp(conn, hdr);
-			iscsi_free_mgmt_task(conn, mtask);
-			break;
-		case ISCSI_OP_NOOP_IN:
-			if (hdr->ttt != cpu_to_be32(ISCSI_RESERVED_TAG) ||
-			    datalen) {
-				rc = ISCSI_ERR_PROTO;
-				break;
-			}
-			conn->exp_statsn = be32_to_cpu(hdr->statsn) + 1;
-
-			if (conn->ping_mtask != mtask) {
-				/*
-				 * If this is not in response to one of our
-				 * nops then it must be from userspace.
-				 */
-				if (iscsi_recv_pdu(conn->cls_conn, hdr, data,
-						   datalen))
-					rc = ISCSI_ERR_CONN_FAILED;
-			} else
-				mod_timer(&conn->transport_timer,
-					  jiffies + conn->recv_timeout);
-			iscsi_free_mgmt_task(conn, mtask);
-			break;
-		default:
-			rc = ISCSI_ERR_BAD_OPCODE;
-			break;
-		}
-	} else if (itt == ~0U) {
+	if (itt == ~0U) {
 		iscsi_update_cmdsn(session, (struct iscsi_nopin*)hdr);
 
 		switch(opcode) {
@@ -766,11 +785,104 @@ static int __iscsi_complete_pdu(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
 			rc = ISCSI_ERR_BAD_OPCODE;
 			break;
 		}
-	} else
-		rc = ISCSI_ERR_BAD_ITT;
+		goto out;
+	}
 
+	switch(opcode) {
+	case ISCSI_OP_SCSI_CMD_RSP:
+	case ISCSI_OP_SCSI_DATA_IN:
+		task = iscsi_itt_to_ctask(conn, hdr->itt);
+		if (!task)
+			return ISCSI_ERR_BAD_ITT;
+		break;
+	case ISCSI_OP_R2T:
+		/*
+		 * LLD handles R2Ts if they need to.
+		 */
+		return 0;
+	case ISCSI_OP_LOGOUT_RSP:
+	case ISCSI_OP_LOGIN_RSP:
+	case ISCSI_OP_TEXT_RSP:
+	case ISCSI_OP_SCSI_TMFUNC_RSP:
+	case ISCSI_OP_NOOP_IN:
+		task = iscsi_itt_to_task(conn, hdr->itt);
+		if (!task)
+			return ISCSI_ERR_BAD_ITT;
+		break;
+	default:
+		return ISCSI_ERR_BAD_OPCODE;
+	}
+
+	switch(opcode) {
+	case ISCSI_OP_SCSI_CMD_RSP:
+		iscsi_scsi_cmd_rsp(conn, hdr, task, data, datalen);
+		break;
+	case ISCSI_OP_SCSI_DATA_IN:
+		if (hdr->flags & ISCSI_FLAG_DATA_STATUS) {
+			conn->scsirsp_pdus_cnt++;
+			iscsi_update_cmdsn(session,
+					   (struct iscsi_nopin*) hdr);
+			__iscsi_put_task(task);
+		}
+		break;
+	case ISCSI_OP_LOGOUT_RSP:
+		iscsi_update_cmdsn(session, (struct iscsi_nopin*)hdr);
+		if (datalen) {
+			rc = ISCSI_ERR_PROTO;
+			break;
+		}
+		conn->exp_statsn = be32_to_cpu(hdr->statsn) + 1;
+		goto recv_pdu;
+	case ISCSI_OP_LOGIN_RSP:
+	case ISCSI_OP_TEXT_RSP:
+		iscsi_update_cmdsn(session, (struct iscsi_nopin*)hdr);
+		/*
+		 * login related PDU's exp_statsn is handled in
+		 * userspace
+		 */
+		goto recv_pdu;
+	case ISCSI_OP_SCSI_TMFUNC_RSP:
+		iscsi_update_cmdsn(session, (struct iscsi_nopin*)hdr);
+		if (datalen) {
+			rc = ISCSI_ERR_PROTO;
+			break;
+		}
+
+		iscsi_tmf_rsp(conn, hdr);
+		__iscsi_put_task(task);
+		break;
+	case ISCSI_OP_NOOP_IN:
+		iscsi_update_cmdsn(session, (struct iscsi_nopin*)hdr);
+		if (hdr->ttt != cpu_to_be32(ISCSI_RESERVED_TAG) || datalen) {
+			rc = ISCSI_ERR_PROTO;
+			break;
+		}
+		conn->exp_statsn = be32_to_cpu(hdr->statsn) + 1;
+
+		if (conn->ping_task != task)
+			/*
+			 * If this is not in response to one of our
+			 * nops then it must be from userspace.
+			 */
+			goto recv_pdu;
+
+		mod_timer(&conn->transport_timer, jiffies + conn->recv_timeout);
+		__iscsi_put_task(task);
+		break;
+	default:
+		rc = ISCSI_ERR_BAD_OPCODE;
+		break;
+	}
+
+out:
+	return rc;
+recv_pdu:
+	if (iscsi_recv_pdu(conn->cls_conn, hdr, data, datalen))
+		rc = ISCSI_ERR_CONN_FAILED;
+	__iscsi_put_task(task);
 	return rc;
 }
+EXPORT_SYMBOL_GPL(__iscsi_complete_pdu);
 
 int iscsi_complete_pdu(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
 		       char *data, int datalen)
@@ -784,51 +896,63 @@ int iscsi_complete_pdu(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
 }
 EXPORT_SYMBOL_GPL(iscsi_complete_pdu);
 
-/* verify itt (itt encoding: age+cid+itt) */
-int iscsi_verify_itt(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
-		     uint32_t *ret_itt)
+int iscsi_verify_itt(struct iscsi_conn *conn, itt_t itt)
 {
 	struct iscsi_session *session = conn->session;
-	struct iscsi_cmd_task *ctask;
-	uint32_t itt;
+	uint32_t i;
 
-	if (hdr->itt != RESERVED_ITT) {
-		if (((__force u32)hdr->itt & ISCSI_AGE_MASK) !=
-		    (session->age << ISCSI_AGE_SHIFT)) {
-			iscsi_conn_printk(KERN_ERR, conn,
-					  "received itt %x expected session "
-					  "age (%x)\n", (__force u32)hdr->itt,
-					  session->age & ISCSI_AGE_MASK);
-			return ISCSI_ERR_BAD_ITT;
-		}
+	if (itt == RESERVED_ITT)
+		return 0;
 
-		itt = get_itt(hdr->itt);
-	} else
-		itt = ~0U;
+	if (((__force u32)itt & ISCSI_AGE_MASK) !=
+	    (session->age << ISCSI_AGE_SHIFT)) {
+		iscsi_conn_printk(KERN_ERR, conn,
+				  "received itt %x expected session age (%x)\n",
+				  (__force u32)itt, session->age);
+		return ISCSI_ERR_BAD_ITT;
+	}
 
-	if (itt < session->cmds_max) {
-		ctask = session->cmds[itt];
+	i = get_itt(itt);
+	if (i >= session->cmds_max) {
+		iscsi_conn_printk(KERN_ERR, conn,
+				  "received invalid itt index %u (max cmds "
+				   "%u.\n", i, session->cmds_max);
+		return ISCSI_ERR_BAD_ITT;
+	}
+	return 0;
+}
+EXPORT_SYMBOL_GPL(iscsi_verify_itt);
 
-		if (!ctask->sc) {
-			iscsi_conn_printk(KERN_INFO, conn, "dropping ctask "
-					  "with itt 0x%x\n", ctask->itt);
-			/* force drop */
-			return ISCSI_ERR_NO_SCSI_CMD;
-		}
+/**
+ * iscsi_itt_to_ctask - look up ctask by itt
+ * @conn: iscsi connection
+ * @itt: itt
+ *
+ * This should be used for cmd tasks.
+ *
+ * The session lock must be held.
+ */
+struct iscsi_task *iscsi_itt_to_ctask(struct iscsi_conn *conn, itt_t itt)
+{
+	struct iscsi_task *task;
 
-		if (ctask->sc->SCp.phase != session->age) {
-			iscsi_conn_printk(KERN_ERR, conn,
-					  "iscsi: ctask's session age %d, "
-					  "expected %d\n", ctask->sc->SCp.phase,
-					  session->age);
-			return ISCSI_ERR_SESSION_FAILED;
-		}
+	if (iscsi_verify_itt(conn, itt))
+		return NULL;
+
+	task = iscsi_itt_to_task(conn, itt);
+	if (!task || !task->sc)
+		return NULL;
+
+	if (task->sc->SCp.phase != conn->session->age) {
+		iscsi_session_printk(KERN_ERR, conn->session,
+				  "task's session age %d, expected %d\n",
+				  task->sc->SCp.phase, conn->session->age);
+		return NULL;
 	}
 
-	*ret_itt = itt;
-	return 0;
+	return task;
 }
-EXPORT_SYMBOL_GPL(iscsi_verify_itt);
+EXPORT_SYMBOL_GPL(iscsi_itt_to_ctask);
 
 void iscsi_conn_failure(struct iscsi_conn *conn, enum iscsi_err err)
 {
@@ -850,61 +974,6 @@ void iscsi_conn_failure(struct iscsi_conn *conn, enum iscsi_err err)
 }
 EXPORT_SYMBOL_GPL(iscsi_conn_failure);
 
-static void iscsi_prep_mtask(struct iscsi_conn *conn,
-			     struct iscsi_mgmt_task *mtask)
-{
-	struct iscsi_session *session = conn->session;
-	struct iscsi_hdr *hdr = mtask->hdr;
-	struct iscsi_nopout *nop = (struct iscsi_nopout *)hdr;
-
-	if (hdr->opcode != (ISCSI_OP_LOGIN | ISCSI_OP_IMMEDIATE) &&
-	    hdr->opcode != (ISCSI_OP_TEXT | ISCSI_OP_IMMEDIATE))
-		nop->exp_statsn = cpu_to_be32(conn->exp_statsn);
-	/*
-	 * pre-format CmdSN for outgoing PDU.
-	 */
-	nop->cmdsn = cpu_to_be32(session->cmdsn);
-	if (hdr->itt != RESERVED_ITT) {
-		hdr->itt = build_itt(mtask->itt, session->age);
-		/*
-		 * TODO: We always use immediate, so we never hit this.
-		 * If we start to send tmfs or nops as non-immediate then
-		 * we should start checking the cmdsn numbers for mgmt tasks.
-		 */
-		if (conn->c_stage == ISCSI_CONN_STARTED &&
-		    !(hdr->opcode & ISCSI_OP_IMMEDIATE)) {
-			session->queued_cmdsn++;
-			session->cmdsn++;
-		}
-	}
-
-	if (session->tt->init_mgmt_task)
-		session->tt->init_mgmt_task(conn, mtask);
-
-	debug_scsi("mgmtpdu [op 0x%x hdr->itt 0x%x datalen %d]\n",
-		   hdr->opcode & ISCSI_OPCODE_MASK, hdr->itt,
-		   mtask->data_count);
-}
-
-static int iscsi_xmit_mtask(struct iscsi_conn *conn)
-{
-	struct iscsi_hdr *hdr = conn->mtask->hdr;
-	int rc;
-
-	if ((hdr->opcode & ISCSI_OPCODE_MASK) == ISCSI_OP_LOGOUT)
-		conn->session->state = ISCSI_STATE_LOGGING_OUT;
-	spin_unlock_bh(&conn->session->lock);
-
-	rc = conn->session->tt->xmit_mgmt_task(conn, conn->mtask);
-	spin_lock_bh(&conn->session->lock);
-	if (rc)
-		return rc;
-
-	/* done with this in-progress mtask */
-	conn->mtask = NULL;
-	return 0;
-}
-
 static int iscsi_check_cmdsn_window_closed(struct iscsi_conn *conn)
 {
 	struct iscsi_session *session = conn->session;
@@ -922,37 +991,38 @@ static int iscsi_check_cmdsn_window_closed(struct iscsi_conn *conn)
 	return 0;
 }
 
-static int iscsi_xmit_ctask(struct iscsi_conn *conn)
+static int iscsi_xmit_task(struct iscsi_conn *conn)
 {
-	struct iscsi_cmd_task *ctask = conn->ctask;
+	struct iscsi_task *task = conn->task;
 	int rc;
 
-	__iscsi_get_ctask(ctask);
+	__iscsi_get_task(task);
 	spin_unlock_bh(&conn->session->lock);
-	rc = conn->session->tt->xmit_cmd_task(conn, ctask);
+	rc = conn->session->tt->xmit_task(task);
 	spin_lock_bh(&conn->session->lock);
-	__iscsi_put_ctask(ctask);
+	__iscsi_put_task(task);
 	if (!rc)
-		/* done with this ctask */
-		conn->ctask = NULL;
+		/* done with this task */
+		conn->task = NULL;
 	return rc;
 }
 
 /**
- * iscsi_requeue_ctask - requeue ctask to run from session workqueue
- * @ctask: ctask to requeue
+ * iscsi_requeue_task - requeue task to run from session workqueue
+ * @task: task to requeue
  *
- * LLDs that need to run a ctask from the session workqueue should call
- * this. The session lock must be held.
+ * LLDs that need to run a task from the session workqueue should call
+ * this. The session lock must be held. This should only be called
+ * by software drivers.
  */
-void iscsi_requeue_ctask(struct iscsi_cmd_task *ctask)
+void iscsi_requeue_task(struct iscsi_task *task)
 {
-	struct iscsi_conn *conn = ctask->conn;
+	struct iscsi_conn *conn = task->conn;
 
-	list_move_tail(&ctask->running, &conn->requeue);
+	list_move_tail(&task->running, &conn->requeue);
 	scsi_queue_work(conn->session->host, &conn->xmitwork);
 }
-EXPORT_SYMBOL_GPL(iscsi_requeue_ctask);
+EXPORT_SYMBOL_GPL(iscsi_requeue_task);
 
 /**
  * iscsi_data_xmit - xmit any command into the scheduled connection
@@ -974,14 +1044,8 @@ static int iscsi_data_xmit(struct iscsi_conn *conn)
 		return -ENODATA;
 	}
 
-	if (conn->ctask) {
-		rc = iscsi_xmit_ctask(conn);
-		if (rc)
-			goto again;
-	}
-
-	if (conn->mtask) {
-		rc = iscsi_xmit_mtask(conn);
+	if (conn->task) {
+		rc = iscsi_xmit_task(conn);
 	        if (rc)
 		        goto again;
 	}
@@ -993,17 +1057,14 @@ static int iscsi_data_xmit(struct iscsi_conn *conn)
 	 */
 check_mgmt:
 	while (!list_empty(&conn->mgmtqueue)) {
-		conn->mtask = list_entry(conn->mgmtqueue.next,
-					 struct iscsi_mgmt_task, running);
-		if (conn->session->state == ISCSI_STATE_LOGGING_OUT) {
-			iscsi_free_mgmt_task(conn, conn->mtask);
-			conn->mtask = NULL;
+		conn->task = list_entry(conn->mgmtqueue.next,
+					 struct iscsi_task, running);
+		if (iscsi_prep_mgmt_task(conn, conn->task)) {
+			__iscsi_put_task(conn->task);
+			conn->task = NULL;
 			continue;
 		}
-
-		iscsi_prep_mtask(conn, conn->mtask);
-		list_move_tail(conn->mgmtqueue.next, &conn->mgmt_run_list);
-		rc = iscsi_xmit_mtask(conn);
+		rc = iscsi_xmit_task(conn);
 		if (rc)
 			goto again;
 	}
@@ -1013,24 +1074,21 @@ check_mgmt:
 		if (conn->tmf_state == TMF_QUEUED)
 			break;
 
-		conn->ctask = list_entry(conn->xmitqueue.next,
-					 struct iscsi_cmd_task, running);
+		conn->task = list_entry(conn->xmitqueue.next,
+					 struct iscsi_task, running);
 		if (conn->session->state == ISCSI_STATE_LOGGING_OUT) {
-			fail_command(conn, conn->ctask, DID_IMM_RETRY << 16);
+			fail_command(conn, conn->task, DID_IMM_RETRY << 16);
 			continue;
 		}
-		if (iscsi_prep_scsi_cmd_pdu(conn->ctask)) {
-			fail_command(conn, conn->ctask, DID_ABORT << 16);
+		if (iscsi_prep_scsi_cmd_pdu(conn->task)) {
+			fail_command(conn, conn->task, DID_ABORT << 16);
 			continue;
 		}
-
-		conn->ctask->state = ISCSI_TASK_RUNNING;
-		list_move_tail(conn->xmitqueue.next, &conn->run_list);
-		rc = iscsi_xmit_ctask(conn);
+		rc = iscsi_xmit_task(conn);
 		if (rc)
 			goto again;
 		/*
-		 * we could continuously get new ctask requests so
+		 * we could continuously get new task requests so
 		 * we need to check the mgmt queue for nops that need to
 		 * be sent to aviod starvation
 		 */
@@ -1048,11 +1106,11 @@ check_mgmt:
 		if (conn->session->state == ISCSI_STATE_LOGGING_OUT)
 			break;
 
-		conn->ctask = list_entry(conn->requeue.next,
-					 struct iscsi_cmd_task, running);
-		conn->ctask->state = ISCSI_TASK_RUNNING;
+		conn->task = list_entry(conn->requeue.next,
+					 struct iscsi_task, running);
+		conn->task->state = ISCSI_TASK_RUNNING;
 		list_move_tail(conn->requeue.next, &conn->run_list);
-		rc = iscsi_xmit_ctask(conn);
+		rc = iscsi_xmit_task(conn);
 		if (rc)
 			goto again;
 		if (!list_empty(&conn->mgmtqueue))
@@ -1096,11 +1154,12 @@ enum {
 
 int iscsi_queuecommand(struct scsi_cmnd *sc, void (*done)(struct scsi_cmnd *))
 {
+	struct iscsi_cls_session *cls_session;
 	struct Scsi_Host *host;
 	int reason = 0;
 	struct iscsi_session *session;
 	struct iscsi_conn *conn;
-	struct iscsi_cmd_task *ctask = NULL;
+	struct iscsi_task *task = NULL;
 
 	sc->scsi_done = done;
 	sc->result = 0;
@@ -1109,10 +1168,11 @@ int iscsi_queuecommand(struct scsi_cmnd *sc, void (*done)(struct scsi_cmnd *))
 	host = sc->device->host;
 	spin_unlock(host->host_lock);
 
-	session = iscsi_hostdata(host->hostdata);
+	cls_session = starget_to_session(scsi_target(sc->device));
+	session = cls_session->dd_data;
 	spin_lock(&session->lock);
 
-	reason = iscsi_session_chkready(session_to_cls(session));
+	reason = iscsi_session_chkready(cls_session);
 	if (reason) {
 		sc->result = reason;
 		goto fault;
@@ -1167,26 +1227,39 @@ int iscsi_queuecommand(struct scsi_cmnd *sc, void (*done)(struct scsi_cmnd *))
 		goto reject;
 	}
 
-	if (!__kfifo_get(session->cmdpool.queue, (void*)&ctask,
+	if (!__kfifo_get(session->cmdpool.queue, (void*)&task,
 			 sizeof(void*))) {
 		reason = FAILURE_OOM;
 		goto reject;
 	}
-	session->queued_cmdsn++;
-
 	sc->SCp.phase = session->age;
-	sc->SCp.ptr = (char *)ctask;
-
-	atomic_set(&ctask->refcount, 1);
-	ctask->state = ISCSI_TASK_PENDING;
-	ctask->conn = conn;
-	ctask->sc = sc;
-	INIT_LIST_HEAD(&ctask->running);
+	sc->SCp.ptr = (char *)task;
+
+	atomic_set(&task->refcount, 1);
+	task->state = ISCSI_TASK_PENDING;
+	task->conn = conn;
+	task->sc = sc;
+	INIT_LIST_HEAD(&task->running);
+	list_add_tail(&task->running, &conn->xmitqueue);
+
+	if (session->tt->caps & CAP_DATA_PATH_OFFLOAD) {
+		if (iscsi_prep_scsi_cmd_pdu(task)) {
+			sc->result = DID_ABORT << 16;
+			sc->scsi_done = NULL;
+			iscsi_complete_command(task);
+			goto fault;
+		}
+		if (session->tt->xmit_task(task)) {
+			sc->scsi_done = NULL;
+			iscsi_complete_command(task);
+			reason = FAILURE_SESSION_NOT_READY;
+			goto reject;
+		}
+	} else
+		scsi_queue_work(session->host, &conn->xmitwork);
 
-	list_add_tail(&ctask->running, &conn->xmitqueue);
+	session->queued_cmdsn++;
 	spin_unlock(&session->lock);
-
-	scsi_queue_work(host, &conn->xmitwork);
 	spin_lock(host->host_lock);
 	return 0;
 
@@ -1205,7 +1278,7 @@ fault:
 		scsi_out(sc)->resid = scsi_out(sc)->length;
 		scsi_in(sc)->resid = scsi_in(sc)->length;
 	}
-	sc->scsi_done(sc);
+	done(sc);
 	spin_lock(host->host_lock);
 	return 0;
 }
@@ -1222,7 +1295,7 @@ EXPORT_SYMBOL_GPL(iscsi_change_queue_depth);
 
 void iscsi_session_recovery_timedout(struct iscsi_cls_session *cls_session)
 {
-	struct iscsi_session *session = class_to_transport_session(cls_session);
+	struct iscsi_session *session = cls_session->dd_data;
 
 	spin_lock_bh(&session->lock);
 	if (session->state != ISCSI_STATE_LOGGED_IN) {
@@ -1236,9 +1309,13 @@ EXPORT_SYMBOL_GPL(iscsi_session_recovery_timedout);
 
 int iscsi_eh_host_reset(struct scsi_cmnd *sc)
 {
-	struct Scsi_Host *host = sc->device->host;
-	struct iscsi_session *session = iscsi_hostdata(host->hostdata);
-	struct iscsi_conn *conn = session->leadconn;
+	struct iscsi_cls_session *cls_session;
+	struct iscsi_session *session;
+	struct iscsi_conn *conn;
+
+	cls_session = starget_to_session(scsi_target(sc->device));
+	session = cls_session->dd_data;
+	conn = session->leadconn;
 
 	mutex_lock(&session->eh_mutex);
 	spin_lock_bh(&session->lock);
@@ -1300,11 +1377,11 @@ static int iscsi_exec_task_mgmt_fn(struct iscsi_conn *conn,
 				   int timeout)
 {
 	struct iscsi_session *session = conn->session;
-	struct iscsi_mgmt_task *mtask;
+	struct iscsi_task *task;
 
-	mtask = __iscsi_conn_send_pdu(conn, (struct iscsi_hdr *)hdr,
+	task = __iscsi_conn_send_pdu(conn, (struct iscsi_hdr *)hdr,
 				      NULL, 0);
-	if (!mtask) {
+	if (!task) {
 		spin_unlock_bh(&session->lock);
 		iscsi_conn_failure(conn, ISCSI_ERR_CONN_FAILED);
 		spin_lock_bh(&session->lock);
@@ -1320,7 +1397,6 @@ static int iscsi_exec_task_mgmt_fn(struct iscsi_conn *conn,
 
 	spin_unlock_bh(&session->lock);
 	mutex_unlock(&session->eh_mutex);
-	scsi_queue_work(session->host, &conn->xmitwork);
 
 	/*
 	 * block eh thread until:
@@ -1339,7 +1415,7 @@ static int iscsi_exec_task_mgmt_fn(struct iscsi_conn *conn,
 
 	mutex_lock(&session->eh_mutex);
 	spin_lock_bh(&session->lock);
-	/* if the session drops it will clean up the mtask */
+	/* if the session drops it will clean up the task */
 	if (age != session->age ||
 	    session->state != ISCSI_STATE_LOGGED_IN)
 		return -ENOTCONN;
@@ -1353,48 +1429,51 @@ static int iscsi_exec_task_mgmt_fn(struct iscsi_conn *conn,
 static void fail_all_commands(struct iscsi_conn *conn, unsigned lun,
 			      int error)
 {
-	struct iscsi_cmd_task *ctask, *tmp;
+	struct iscsi_task *task, *tmp;
 
-	if (conn->ctask && (conn->ctask->sc->device->lun == lun || lun == -1))
-		conn->ctask = NULL;
+	if (conn->task && (conn->task->sc->device->lun == lun || lun == -1))
+		conn->task = NULL;
 
 	/* flush pending */
-	list_for_each_entry_safe(ctask, tmp, &conn->xmitqueue, running) {
-		if (lun == ctask->sc->device->lun || lun == -1) {
+	list_for_each_entry_safe(task, tmp, &conn->xmitqueue, running) {
+		if (lun == task->sc->device->lun || lun == -1) {
 			debug_scsi("failing pending sc %p itt 0x%x\n",
-				   ctask->sc, ctask->itt);
-			fail_command(conn, ctask, error << 16);
+				   task->sc, task->itt);
+			fail_command(conn, task, error << 16);
 		}
 	}
 
-	list_for_each_entry_safe(ctask, tmp, &conn->requeue, running) {
-		if (lun == ctask->sc->device->lun || lun == -1) {
+	list_for_each_entry_safe(task, tmp, &conn->requeue, running) {
+		if (lun == task->sc->device->lun || lun == -1) {
 			debug_scsi("failing requeued sc %p itt 0x%x\n",
-				   ctask->sc, ctask->itt);
-			fail_command(conn, ctask, error << 16);
+				   task->sc, task->itt);
+			fail_command(conn, task, error << 16);
 		}
 	}
 
 	/* fail all other running */
-	list_for_each_entry_safe(ctask, tmp, &conn->run_list, running) {
-		if (lun == ctask->sc->device->lun || lun == -1) {
+	list_for_each_entry_safe(task, tmp, &conn->run_list, running) {
+		if (lun == task->sc->device->lun || lun == -1) {
 			debug_scsi("failing in progress sc %p itt 0x%x\n",
-				   ctask->sc, ctask->itt);
-			fail_command(conn, ctask, DID_BUS_BUSY << 16);
+				   task->sc, task->itt);
+			fail_command(conn, task, DID_BUS_BUSY << 16);
 		}
 	}
 }
 
-static void iscsi_suspend_tx(struct iscsi_conn *conn)
+void iscsi_suspend_tx(struct iscsi_conn *conn)
 {
 	set_bit(ISCSI_SUSPEND_BIT, &conn->suspend_tx);
-	scsi_flush_work(conn->session->host);
+	if (!(conn->session->tt->caps & CAP_DATA_PATH_OFFLOAD))
+		scsi_flush_work(conn->session->host);
 }
+EXPORT_SYMBOL_GPL(iscsi_suspend_tx);
 
 static void iscsi_start_tx(struct iscsi_conn *conn)
 {
 	clear_bit(ISCSI_SUSPEND_BIT, &conn->suspend_tx);
-	scsi_queue_work(conn->session->host, &conn->xmitwork);
+	if (!(conn->session->tt->caps & CAP_DATA_PATH_OFFLOAD))
+		scsi_queue_work(conn->session->host, &conn->xmitwork);
 }
 
 static enum scsi_eh_timer_return iscsi_eh_cmd_timed_out(struct scsi_cmnd *scmd)
@@ -1405,7 +1484,7 @@ static enum scsi_eh_timer_return iscsi_eh_cmd_timed_out(struct scsi_cmnd *scmd)
 	enum scsi_eh_timer_return rc = EH_NOT_HANDLED;
 
 	cls_session = starget_to_session(scsi_target(scmd->device));
-	session = class_to_transport_session(cls_session);
+	session = cls_session->dd_data;
 
 	debug_scsi("scsi cmd %p timedout\n", scmd);
 
@@ -1443,7 +1522,7 @@ static enum scsi_eh_timer_return iscsi_eh_cmd_timed_out(struct scsi_cmnd *scmd)
 			   jiffies))
 		rc = EH_RESET_TIMER;
 	/* if in the middle of checking the transport then give us more time */
-	if (conn->ping_mtask)
+	if (conn->ping_task)
 		rc = EH_RESET_TIMER;
 done:
 	spin_unlock(&session->lock);
@@ -1467,7 +1546,7 @@ static void iscsi_check_transport_timeouts(unsigned long data)
 
 	recv_timeout *= HZ;
 	last_recv = conn->last_recv;
-	if (conn->ping_mtask &&
+	if (conn->ping_task &&
 	    time_before_eq(conn->last_ping + (conn->ping_timeout * HZ),
 			   jiffies)) {
 		iscsi_conn_printk(KERN_ERR, conn, "ping timeout of %d secs "
@@ -1493,27 +1572,30 @@ done:
 	spin_unlock(&session->lock);
 }
 
-static void iscsi_prep_abort_task_pdu(struct iscsi_cmd_task *ctask,
+static void iscsi_prep_abort_task_pdu(struct iscsi_task *task,
 				      struct iscsi_tm *hdr)
 {
 	memset(hdr, 0, sizeof(*hdr));
 	hdr->opcode = ISCSI_OP_SCSI_TMFUNC | ISCSI_OP_IMMEDIATE;
 	hdr->flags = ISCSI_TM_FUNC_ABORT_TASK & ISCSI_FLAG_TM_FUNC_MASK;
 	hdr->flags |= ISCSI_FLAG_CMD_FINAL;
-	memcpy(hdr->lun, ctask->hdr->lun, sizeof(hdr->lun));
-	hdr->rtt = ctask->hdr->itt;
-	hdr->refcmdsn = ctask->hdr->cmdsn;
+	memcpy(hdr->lun, task->hdr->lun, sizeof(hdr->lun));
+	hdr->rtt = task->hdr->itt;
+	hdr->refcmdsn = task->hdr->cmdsn;
 }
 
 int iscsi_eh_abort(struct scsi_cmnd *sc)
 {
-	struct Scsi_Host *host = sc->device->host;
-	struct iscsi_session *session = iscsi_hostdata(host->hostdata);
+	struct iscsi_cls_session *cls_session;
+	struct iscsi_session *session;
 	struct iscsi_conn *conn;
-	struct iscsi_cmd_task *ctask;
+	struct iscsi_task *task;
 	struct iscsi_tm *hdr;
 	int rc, age;
 
+	cls_session = starget_to_session(scsi_target(sc->device));
+	session = cls_session->dd_data;
+
 	mutex_lock(&session->eh_mutex);
 	spin_lock_bh(&session->lock);
 	/*
@@ -1542,17 +1624,17 @@ int iscsi_eh_abort(struct scsi_cmnd *sc)
 	conn->eh_abort_cnt++;
 	age = session->age;
 
-	ctask = (struct iscsi_cmd_task *)sc->SCp.ptr;
-	debug_scsi("aborting [sc %p itt 0x%x]\n", sc, ctask->itt);
+	task = (struct iscsi_task *)sc->SCp.ptr;
+	debug_scsi("aborting [sc %p itt 0x%x]\n", sc, task->itt);
 
-	/* ctask completed before time out */
-	if (!ctask->sc) {
+	/* task completed before time out */
+	if (!task->sc) {
 		debug_scsi("sc completed while abort in progress\n");
 		goto success;
 	}
 
-	if (ctask->state == ISCSI_TASK_PENDING) {
-		fail_command(conn, ctask, DID_ABORT << 16);
+	if (task->state == ISCSI_TASK_PENDING) {
+		fail_command(conn, task, DID_ABORT << 16);
 		goto success;
 	}
 
@@ -1562,7 +1644,7 @@ int iscsi_eh_abort(struct scsi_cmnd *sc)
 	conn->tmf_state = TMF_QUEUED;
 
 	hdr = &conn->tmhdr;
-	iscsi_prep_abort_task_pdu(ctask, hdr);
+	iscsi_prep_abort_task_pdu(task, hdr);
 
 	if (iscsi_exec_task_mgmt_fn(conn, hdr, age, session->abort_timeout)) {
 		rc = FAILED;
@@ -1572,16 +1654,20 @@ int iscsi_eh_abort(struct scsi_cmnd *sc)
 	switch (conn->tmf_state) {
 	case TMF_SUCCESS:
 		spin_unlock_bh(&session->lock);
+		/*
+		 * stop tx side incase the target had sent a abort rsp but
+		 * the initiator was still writing out data.
+		 */
 		iscsi_suspend_tx(conn);
 		/*
-		 * clean up task if aborted. grab the recv lock as a writer
+		 * we do not stop the recv side because targets have been
+		 * good and have never sent us a successful tmf response
+		 * then sent more data for the cmd.
 		 */
-		write_lock_bh(conn->recv_lock);
 		spin_lock(&session->lock);
-		fail_command(conn, ctask, DID_ABORT << 16);
+		fail_command(conn, task, DID_ABORT << 16);
 		conn->tmf_state = TMF_INITIAL;
 		spin_unlock(&session->lock);
-		write_unlock_bh(conn->recv_lock);
 		iscsi_start_tx(conn);
 		goto success_unlocked;
 	case TMF_TIMEDOUT:
@@ -1591,7 +1677,7 @@ int iscsi_eh_abort(struct scsi_cmnd *sc)
 	case TMF_NOT_FOUND:
 		if (!sc->SCp.ptr) {
 			conn->tmf_state = TMF_INITIAL;
-			/* ctask completed before tmf abort response */
+			/* task completed before tmf abort response */
 			debug_scsi("sc completed while abort in progress\n");
 			goto success;
 		}
@@ -1604,7 +1690,7 @@ int iscsi_eh_abort(struct scsi_cmnd *sc)
 success:
 	spin_unlock_bh(&session->lock);
 success_unlocked:
-	debug_scsi("abort success [sc %lx itt 0x%x]\n", (long)sc, ctask->itt);
+	debug_scsi("abort success [sc %lx itt 0x%x]\n", (long)sc, task->itt);
 	mutex_unlock(&session->eh_mutex);
 	return SUCCESS;
 
@@ -1612,7 +1698,7 @@ failed:
 	spin_unlock_bh(&session->lock);
 failed_unlocked:
 	debug_scsi("abort failed [sc %p itt 0x%x]\n", sc,
-		    ctask ? ctask->itt : 0);
+		    task ? task->itt : 0);
 	mutex_unlock(&session->eh_mutex);
 	return FAILED;
 }
@@ -1630,12 +1716,15 @@ static void iscsi_prep_lun_reset_pdu(struct scsi_cmnd *sc, struct iscsi_tm *hdr)
 
 int iscsi_eh_device_reset(struct scsi_cmnd *sc)
 {
-	struct Scsi_Host *host = sc->device->host;
-	struct iscsi_session *session = iscsi_hostdata(host->hostdata);
+	struct iscsi_cls_session *cls_session;
+	struct iscsi_session *session;
 	struct iscsi_conn *conn;
 	struct iscsi_tm *hdr;
 	int rc = FAILED;
 
+	cls_session = starget_to_session(scsi_target(sc->device));
+	session = cls_session->dd_data;
+
 	debug_scsi("LU Reset [sc %p lun %u]\n", sc, sc->device->lun);
 
 	mutex_lock(&session->eh_mutex);
@@ -1678,13 +1767,11 @@ int iscsi_eh_device_reset(struct scsi_cmnd *sc)
 	spin_unlock_bh(&session->lock);
 
 	iscsi_suspend_tx(conn);
-	/* need to grab the recv lock then session lock */
-	write_lock_bh(conn->recv_lock);
+
 	spin_lock(&session->lock);
 	fail_all_commands(conn, sc->device->lun, DID_ERROR);
 	conn->tmf_state = TMF_INITIAL;
 	spin_unlock(&session->lock);
-	write_unlock_bh(conn->recv_lock);
 
 	iscsi_start_tx(conn);
 	goto done;
@@ -1760,177 +1847,203 @@ void iscsi_pool_free(struct iscsi_pool *q)
 }
 EXPORT_SYMBOL_GPL(iscsi_pool_free);
 
-/*
- * iSCSI Session's hostdata organization:
+/**
+ * iscsi_host_add - add host to system
+ * @shost: scsi host
+ * @pdev: parent device
+ *
+ * This should be called by partial offload and software iscsi drivers
+ * to add a host to the system.
+ */
+int iscsi_host_add(struct Scsi_Host *shost, struct device *pdev)
+{
+	if (!shost->can_queue)
+		shost->can_queue = ISCSI_DEF_XMIT_CMDS_MAX;
+
+	return scsi_add_host(shost, pdev);
+}
+EXPORT_SYMBOL_GPL(iscsi_host_add);
+
+/**
+ * iscsi_host_alloc - allocate a host and driver data
+ * @sht: scsi host template
+ * @dd_data_size: driver host data size
+ * @qdepth: default device queue depth
+ *
+ * This should be called by partial offload and software iscsi drivers.
+ * To access the driver specific memory use the iscsi_host_priv() macro.
+ */
+struct Scsi_Host *iscsi_host_alloc(struct scsi_host_template *sht,
+				   int dd_data_size, uint16_t qdepth)
+{
+	struct Scsi_Host *shost;
+
+	shost = scsi_host_alloc(sht, sizeof(struct iscsi_host) + dd_data_size);
+	if (!shost)
+		return NULL;
+	shost->transportt->eh_timed_out = iscsi_eh_cmd_timed_out;
+
+	if (qdepth > ISCSI_MAX_CMD_PER_LUN || qdepth < 1) {
+		if (qdepth != 0)
+			printk(KERN_ERR "iscsi: invalid queue depth of %d. "
+			       "Queue depth must be between 1 and %d.\n",
+			       qdepth, ISCSI_MAX_CMD_PER_LUN);
+		qdepth = ISCSI_DEF_CMD_PER_LUN;
+	}
+	shost->cmd_per_lun = qdepth;
+	return shost;
+}
+EXPORT_SYMBOL_GPL(iscsi_host_alloc);
+
+/**
+ * iscsi_host_remove - remove host and sessions
+ * @shost: scsi host
  *
- *    *------------------* <== hostdata_session(host->hostdata)
- *    | ptr to class sess|
- *    |------------------| <== iscsi_hostdata(host->hostdata)
- *    | iscsi_session    |
- *    *------------------*
+ * This will also remove any sessions attached to the host, but if userspace
+ * is managing the session at the same time this will break. TODO: add
+ * refcounting to the netlink iscsi interface so a rmmod or host hot unplug
+ * does not remove the memory from under us.
  */
+void iscsi_host_remove(struct Scsi_Host *shost)
+{
+	iscsi_host_for_each_session(shost, iscsi_session_teardown);
+	scsi_remove_host(shost);
+}
+EXPORT_SYMBOL_GPL(iscsi_host_remove);
 
-#define hostdata_privsize(_sz)	(sizeof(unsigned long) + _sz + \
-				 _sz % sizeof(unsigned long))
+void iscsi_host_free(struct Scsi_Host *shost)
+{
+	struct iscsi_host *ihost = shost_priv(shost);
 
-#define hostdata_session(_hostdata) (iscsi_ptr(*(unsigned long *)_hostdata))
+	kfree(ihost->netdev);
+	kfree(ihost->hwaddress);
+	kfree(ihost->initiatorname);
+	scsi_host_put(shost);
+}
+EXPORT_SYMBOL_GPL(iscsi_host_free);
 
 /**
  * iscsi_session_setup - create iscsi cls session and host and session
- * @scsit: scsi transport template
  * @iscsit: iscsi transport template
- * @cmds_max: scsi host can queue
- * @qdepth: scsi host cmds per lun
- * @cmd_task_size: LLD ctask private data size
- * @mgmt_task_size: LLD mtask private data size
+ * @shost: scsi host
+ * @cmds_max: session can queue
+ * @cmd_task_size: LLD task private data size
  * @initial_cmdsn: initial CmdSN
- * @hostno: host no allocated
  *
  * This can be used by software iscsi_transports that allocate
  * a session per scsi host.
- **/
+ *
+ * Callers should set cmds_max to the largest total numer (mgmt + scsi) of
+ * tasks they support. The iscsi layer reserves ISCSI_MGMT_CMDS_MAX tasks
+ * for nop handling and login/logout requests.
+ */
 struct iscsi_cls_session *
-iscsi_session_setup(struct iscsi_transport *iscsit,
-		    struct scsi_transport_template *scsit,
-		    uint16_t cmds_max, uint16_t qdepth,
-		    int cmd_task_size, int mgmt_task_size,
-		    uint32_t initial_cmdsn, uint32_t *hostno)
+iscsi_session_setup(struct iscsi_transport *iscsit, struct Scsi_Host *shost,
+		    uint16_t cmds_max, int cmd_task_size,
+		    uint32_t initial_cmdsn, unsigned int id)
 {
-	struct Scsi_Host *shost;
 	struct iscsi_session *session;
 	struct iscsi_cls_session *cls_session;
-	int cmd_i;
+	int cmd_i, scsi_cmds, total_cmds = cmds_max;
 
-	if (qdepth > ISCSI_MAX_CMD_PER_LUN || qdepth < 1) {
-		if (qdepth != 0)
-			printk(KERN_ERR "iscsi: invalid queue depth of %d. "
-			      "Queue depth must be between 1 and %d.\n",
-			      qdepth, ISCSI_MAX_CMD_PER_LUN);
-		qdepth = ISCSI_DEF_CMD_PER_LUN;
+	if (!total_cmds)
+		total_cmds = ISCSI_DEF_XMIT_CMDS_MAX;
+	/*
+	 * The iscsi layer needs some tasks for nop handling and tmfs,
+	 * so the cmds_max must at least be greater than ISCSI_MGMT_CMDS_MAX
+	 * + 1 command for scsi IO.
+	 */
+	if (total_cmds < ISCSI_TOTAL_CMDS_MIN) {
+		printk(KERN_ERR "iscsi: invalid can_queue of %d. can_queue "
+		       "must be a power of two that is at least %d.\n",
+		       total_cmds, ISCSI_TOTAL_CMDS_MIN);
+		return NULL;
 	}
 
-	if (!is_power_of_2(cmds_max) || cmds_max >= ISCSI_MGMT_ITT_OFFSET ||
-	    cmds_max < 2) {
-		if (cmds_max != 0)
-			printk(KERN_ERR "iscsi: invalid can_queue of %d. "
-			       "can_queue must be a power of 2 and between "
-			       "2 and %d - setting to %d.\n", cmds_max,
-			       ISCSI_MGMT_ITT_OFFSET, ISCSI_DEF_XMIT_CMDS_MAX);
-		cmds_max = ISCSI_DEF_XMIT_CMDS_MAX;
+	if (total_cmds > ISCSI_TOTAL_CMDS_MAX) {
+		printk(KERN_ERR "iscsi: invalid can_queue of %d. can_queue "
+		       "must be a power of 2 less than or equal to %d.\n",
+		       cmds_max, ISCSI_TOTAL_CMDS_MAX);
+		total_cmds = ISCSI_TOTAL_CMDS_MAX;
 	}
 
-	shost = scsi_host_alloc(iscsit->host_template,
-				hostdata_privsize(sizeof(*session)));
-	if (!shost)
-		return NULL;
-
-	/* the iscsi layer takes one task for reserve */
-	shost->can_queue = cmds_max - 1;
-	shost->cmd_per_lun = qdepth;
-	shost->max_id = 1;
-	shost->max_channel = 0;
-	shost->max_lun = iscsit->max_lun;
-	shost->max_cmd_len = iscsit->max_cmd_len;
-	shost->transportt = scsit;
-	shost->transportt->create_work_queue = 1;
-	shost->transportt->eh_timed_out = iscsi_eh_cmd_timed_out;
-	*hostno = shost->host_no;
+	if (!is_power_of_2(total_cmds)) {
+		printk(KERN_ERR "iscsi: invalid can_queue of %d. can_queue "
+		       "must be a power of 2.\n", total_cmds);
+		total_cmds = rounddown_pow_of_two(total_cmds);
+		if (total_cmds < ISCSI_TOTAL_CMDS_MIN)
+			return NULL;
+		printk(KERN_INFO "iscsi: Rounding can_queue to %d.\n",
+		       total_cmds);
+	}
+	scsi_cmds = total_cmds - ISCSI_MGMT_CMDS_MAX;
 
-	session = iscsi_hostdata(shost->hostdata);
-	memset(session, 0, sizeof(struct iscsi_session));
+	cls_session = iscsi_alloc_session(shost, iscsit,
+					  sizeof(struct iscsi_session));
+	if (!cls_session)
+		return NULL;
+	session = cls_session->dd_data;
+	session->cls_session = cls_session;
 	session->host = shost;
 	session->state = ISCSI_STATE_FREE;
 	session->fast_abort = 1;
 	session->lu_reset_timeout = 15;
 	session->abort_timeout = 10;
-	session->mgmtpool_max = ISCSI_MGMT_CMDS_MAX;
-	session->cmds_max = cmds_max;
+	session->scsi_cmds_max = scsi_cmds;
+	session->cmds_max = total_cmds;
 	session->queued_cmdsn = session->cmdsn = initial_cmdsn;
 	session->exp_cmdsn = initial_cmdsn + 1;
 	session->max_cmdsn = initial_cmdsn + 1;
 	session->max_r2t = 1;
 	session->tt = iscsit;
 	mutex_init(&session->eh_mutex);
+	spin_lock_init(&session->lock);
 
 	/* initialize SCSI PDU commands pool */
 	if (iscsi_pool_init(&session->cmdpool, session->cmds_max,
 			    (void***)&session->cmds,
-			    cmd_task_size + sizeof(struct iscsi_cmd_task)))
+			    cmd_task_size + sizeof(struct iscsi_task)))
 		goto cmdpool_alloc_fail;
 
 	/* pre-format cmds pool with ITT */
 	for (cmd_i = 0; cmd_i < session->cmds_max; cmd_i++) {
-		struct iscsi_cmd_task *ctask = session->cmds[cmd_i];
+		struct iscsi_task *task = session->cmds[cmd_i];
 
 		if (cmd_task_size)
-			ctask->dd_data = &ctask[1];
-		ctask->itt = cmd_i;
-		INIT_LIST_HEAD(&ctask->running);
-	}
-
-	spin_lock_init(&session->lock);
-
-	/* initialize immediate command pool */
-	if (iscsi_pool_init(&session->mgmtpool, session->mgmtpool_max,
-			   (void***)&session->mgmt_cmds,
-			   mgmt_task_size + sizeof(struct iscsi_mgmt_task)))
-		goto mgmtpool_alloc_fail;
-
-
-	/* pre-format immediate cmds pool with ITT */
-	for (cmd_i = 0; cmd_i < session->mgmtpool_max; cmd_i++) {
-		struct iscsi_mgmt_task *mtask = session->mgmt_cmds[cmd_i];
-
-		if (mgmt_task_size)
-			mtask->dd_data = &mtask[1];
-		mtask->itt = ISCSI_MGMT_ITT_OFFSET + cmd_i;
-		INIT_LIST_HEAD(&mtask->running);
+			task->dd_data = &task[1];
+		task->itt = cmd_i;
+		INIT_LIST_HEAD(&task->running);
 	}
 
-	if (scsi_add_host(shost, NULL))
-		goto add_host_fail;
-
 	if (!try_module_get(iscsit->owner))
-		goto cls_session_fail;
-
-	cls_session = iscsi_create_session(shost, iscsit, 0);
-	if (!cls_session)
-		goto module_put;
-	*(unsigned long*)shost->hostdata = (unsigned long)cls_session;
+		goto module_get_fail;
 
+	if (iscsi_add_session(cls_session, id))
+		goto cls_session_fail;
 	return cls_session;
 
-module_put:
-	module_put(iscsit->owner);
 cls_session_fail:
-	scsi_remove_host(shost);
-add_host_fail:
-	iscsi_pool_free(&session->mgmtpool);
-mgmtpool_alloc_fail:
+	module_put(iscsit->owner);
+module_get_fail:
 	iscsi_pool_free(&session->cmdpool);
 cmdpool_alloc_fail:
-	scsi_host_put(shost);
+	iscsi_free_session(cls_session);
 	return NULL;
 }
 EXPORT_SYMBOL_GPL(iscsi_session_setup);
 
 /**
  * iscsi_session_teardown - destroy session, host, and cls_session
- * shost: scsi host
+ * @cls_session: iscsi session
  *
- * This can be used by software iscsi_transports that allocate
- * a session per scsi host.
- **/
+ * The driver must have called iscsi_remove_session before
+ * calling this.
+ */
 void iscsi_session_teardown(struct iscsi_cls_session *cls_session)
 {
-	struct Scsi_Host *shost = iscsi_session_to_shost(cls_session);
-	struct iscsi_session *session = iscsi_hostdata(shost->hostdata);
+	struct iscsi_session *session = cls_session->dd_data;
 	struct module *owner = cls_session->transport->owner;
 
-	iscsi_remove_session(cls_session);
-	scsi_remove_host(shost);
-
-	iscsi_pool_free(&session->mgmtpool);
 	iscsi_pool_free(&session->cmdpool);
 
 	kfree(session->password);
@@ -1938,12 +2051,10 @@ void iscsi_session_teardown(struct iscsi_cls_session *cls_session)
 	kfree(session->username);
 	kfree(session->username_in);
 	kfree(session->targetname);
-	kfree(session->netdev);
-	kfree(session->hwaddress);
 	kfree(session->initiatorname);
+	kfree(session->ifacename);
 
-	iscsi_free_session(cls_session);
-	scsi_host_put(shost);
+	iscsi_destroy_session(cls_session);
 	module_put(owner);
 }
 EXPORT_SYMBOL_GPL(iscsi_session_teardown);
@@ -1951,22 +2062,26 @@ EXPORT_SYMBOL_GPL(iscsi_session_teardown);
 /**
  * iscsi_conn_setup - create iscsi_cls_conn and iscsi_conn
  * @cls_session: iscsi_cls_session
+ * @dd_size: private driver data size
  * @conn_idx: cid
- **/
+ */
 struct iscsi_cls_conn *
-iscsi_conn_setup(struct iscsi_cls_session *cls_session, uint32_t conn_idx)
+iscsi_conn_setup(struct iscsi_cls_session *cls_session, int dd_size,
+		 uint32_t conn_idx)
 {
-	struct iscsi_session *session = class_to_transport_session(cls_session);
+	struct iscsi_session *session = cls_session->dd_data;
 	struct iscsi_conn *conn;
 	struct iscsi_cls_conn *cls_conn;
 	char *data;
 
-	cls_conn = iscsi_create_conn(cls_session, conn_idx);
+	cls_conn = iscsi_create_conn(cls_session, sizeof(*conn) + dd_size,
+				     conn_idx);
 	if (!cls_conn)
 		return NULL;
 	conn = cls_conn->dd_data;
-	memset(conn, 0, sizeof(*conn));
+	memset(conn, 0, sizeof(*conn) + dd_size);
 
+	conn->dd_data = cls_conn->dd_data + sizeof(*conn);
 	conn->session = session;
 	conn->cls_conn = cls_conn;
 	conn->c_stage = ISCSI_CONN_INITIAL_STAGE;
@@ -1985,30 +2100,30 @@ iscsi_conn_setup(struct iscsi_cls_session *cls_session, uint32_t conn_idx)
 	INIT_LIST_HEAD(&conn->requeue);
 	INIT_WORK(&conn->xmitwork, iscsi_xmitworker);
 
-	/* allocate login_mtask used for the login/text sequences */
+	/* allocate login_task used for the login/text sequences */
 	spin_lock_bh(&session->lock);
-	if (!__kfifo_get(session->mgmtpool.queue,
-                         (void*)&conn->login_mtask,
+	if (!__kfifo_get(session->cmdpool.queue,
+                         (void*)&conn->login_task,
 			 sizeof(void*))) {
 		spin_unlock_bh(&session->lock);
-		goto login_mtask_alloc_fail;
+		goto login_task_alloc_fail;
 	}
 	spin_unlock_bh(&session->lock);
 
 	data = kmalloc(ISCSI_DEF_MAX_RECV_SEG_LEN, GFP_KERNEL);
 	if (!data)
-		goto login_mtask_data_alloc_fail;
-	conn->login_mtask->data = conn->data = data;
+		goto login_task_data_alloc_fail;
+	conn->login_task->data = conn->data = data;
 
 	init_timer(&conn->tmf_timer);
 	init_waitqueue_head(&conn->ehwait);
 
 	return cls_conn;
 
-login_mtask_data_alloc_fail:
-	__kfifo_put(session->mgmtpool.queue, (void*)&conn->login_mtask,
+login_task_data_alloc_fail:
+	__kfifo_put(session->cmdpool.queue, (void*)&conn->login_task,
 		    sizeof(void*));
-login_mtask_alloc_fail:
+login_task_alloc_fail:
 	iscsi_destroy_conn(cls_conn);
 	return NULL;
 }
@@ -2068,7 +2183,7 @@ void iscsi_conn_teardown(struct iscsi_cls_conn *cls_conn)
 	spin_lock_bh(&session->lock);
 	kfree(conn->data);
 	kfree(conn->persistent_address);
-	__kfifo_put(session->mgmtpool.queue, (void*)&conn->login_mtask,
+	__kfifo_put(session->cmdpool.queue, (void*)&conn->login_task,
 		    sizeof(void*));
 	if (session->leadconn == conn)
 		session->leadconn = NULL;
@@ -2140,7 +2255,7 @@ int iscsi_conn_start(struct iscsi_cls_conn *cls_conn)
 	}
 	spin_unlock_bh(&session->lock);
 
-	iscsi_unblock_session(session_to_cls(session));
+	iscsi_unblock_session(session->cls_session);
 	wake_up(&conn->ehwait);
 	return 0;
 }
@@ -2149,21 +2264,23 @@ EXPORT_SYMBOL_GPL(iscsi_conn_start);
 static void
 flush_control_queues(struct iscsi_session *session, struct iscsi_conn *conn)
 {
-	struct iscsi_mgmt_task *mtask, *tmp;
+	struct iscsi_task *task, *tmp;
 
 	/* handle pending */
-	list_for_each_entry_safe(mtask, tmp, &conn->mgmtqueue, running) {
-		debug_scsi("flushing pending mgmt task itt 0x%x\n", mtask->itt);
-		iscsi_free_mgmt_task(conn, mtask);
+	list_for_each_entry_safe(task, tmp, &conn->mgmtqueue, running) {
+		debug_scsi("flushing pending mgmt task itt 0x%x\n", task->itt);
+		/* release ref from prep task */
+		__iscsi_put_task(task);
 	}
 
 	/* handle running */
-	list_for_each_entry_safe(mtask, tmp, &conn->mgmt_run_list, running) {
-		debug_scsi("flushing running mgmt task itt 0x%x\n", mtask->itt);
-		iscsi_free_mgmt_task(conn, mtask);
+	list_for_each_entry_safe(task, tmp, &conn->mgmt_run_list, running) {
+		debug_scsi("flushing running mgmt task itt 0x%x\n", task->itt);
+		/* release ref from prep task */
+		__iscsi_put_task(task);
 	}
 
-	conn->mtask = NULL;
+	conn->task = NULL;
 }
 
 static void iscsi_start_session_recovery(struct iscsi_session *session,
@@ -2182,17 +2299,6 @@ static void iscsi_start_session_recovery(struct iscsi_session *session,
 	}
 
 	/*
-	 * The LLD either freed/unset the lock on us, or userspace called
-	 * stop but did not create a proper connection (connection was never
-	 * bound or it was unbound then stop was called).
-	 */
-	if (!conn->recv_lock) {
-		spin_unlock_bh(&session->lock);
-		mutex_unlock(&session->eh_mutex);
-		return;
-	}
-
-	/*
 	 * When this is called for the in_login state, we only want to clean
 	 * up the login task and connection. We do not need to block and set
 	 * the recovery state again
@@ -2208,11 +2314,6 @@ static void iscsi_start_session_recovery(struct iscsi_session *session,
 	spin_unlock_bh(&session->lock);
 
 	iscsi_suspend_tx(conn);
-
-	write_lock_bh(conn->recv_lock);
-	set_bit(ISCSI_SUSPEND_BIT, &conn->suspend_rx);
-	write_unlock_bh(conn->recv_lock);
-
 	/*
 	 * for connection level recovery we should not calculate
 	 * header digest. conn->hdr_size used for optimization
@@ -2225,7 +2326,7 @@ static void iscsi_start_session_recovery(struct iscsi_session *session,
 		if (session->state == ISCSI_STATE_IN_RECOVERY &&
 		    old_stop_stage != STOP_CONN_RECOVER) {
 			debug_scsi("blocking session\n");
-			iscsi_block_session(session_to_cls(session));
+			iscsi_block_session(session->cls_session);
 		}
 	}
 
@@ -2260,7 +2361,7 @@ EXPORT_SYMBOL_GPL(iscsi_conn_stop);
 int iscsi_conn_bind(struct iscsi_cls_session *cls_session,
 		    struct iscsi_cls_conn *cls_conn, int is_leading)
 {
-	struct iscsi_session *session = class_to_transport_session(cls_session);
+	struct iscsi_session *session = cls_session->dd_data;
 	struct iscsi_conn *conn = cls_conn->dd_data;
 
 	spin_lock_bh(&session->lock);
@@ -2399,6 +2500,14 @@ int iscsi_set_param(struct iscsi_cls_conn *cls_conn,
 		if (!conn->persistent_address)
 			return -ENOMEM;
 		break;
+	case ISCSI_PARAM_IFACE_NAME:
+		if (!session->ifacename)
+			session->ifacename = kstrdup(buf, GFP_KERNEL);
+		break;
+	case ISCSI_PARAM_INITIATOR_NAME:
+		if (!session->initiatorname)
+			session->initiatorname = kstrdup(buf, GFP_KERNEL);
+		break;
 	default:
 		return -ENOSYS;
 	}
@@ -2410,8 +2519,7 @@ EXPORT_SYMBOL_GPL(iscsi_set_param);
 int iscsi_session_get_param(struct iscsi_cls_session *cls_session,
 			    enum iscsi_param param, char *buf)
 {
-	struct Scsi_Host *shost = iscsi_session_to_shost(cls_session);
-	struct iscsi_session *session = iscsi_hostdata(shost->hostdata);
+	struct iscsi_session *session = cls_session->dd_data;
 	int len;
 
 	switch(param) {
@@ -2466,6 +2574,15 @@ int iscsi_session_get_param(struct iscsi_cls_session *cls_session,
 	case ISCSI_PARAM_PASSWORD_IN:
 		len = sprintf(buf, "%s\n", session->password_in);
 		break;
+	case ISCSI_PARAM_IFACE_NAME:
+		len = sprintf(buf, "%s\n", session->ifacename);
+		break;
+	case ISCSI_PARAM_INITIATOR_NAME:
+		if (!session->initiatorname)
+			len = sprintf(buf, "%s\n", "unknown");
+		else
+			len = sprintf(buf, "%s\n", session->initiatorname);
+		break;
 	default:
 		return -ENOSYS;
 	}
@@ -2525,29 +2642,35 @@ EXPORT_SYMBOL_GPL(iscsi_conn_get_param);
 int iscsi_host_get_param(struct Scsi_Host *shost, enum iscsi_host_param param,
 			 char *buf)
 {
-	struct iscsi_session *session = iscsi_hostdata(shost->hostdata);
+	struct iscsi_host *ihost = shost_priv(shost);
 	int len;
 
 	switch (param) {
 	case ISCSI_HOST_PARAM_NETDEV_NAME:
-		if (!session->netdev)
+		if (!ihost->netdev)
 			len = sprintf(buf, "%s\n", "default");
 		else
-			len = sprintf(buf, "%s\n", session->netdev);
+			len = sprintf(buf, "%s\n", ihost->netdev);
 		break;
 	case ISCSI_HOST_PARAM_HWADDRESS:
-		if (!session->hwaddress)
+		if (!ihost->hwaddress)
 			len = sprintf(buf, "%s\n", "default");
 		else
-			len = sprintf(buf, "%s\n", session->hwaddress);
+			len = sprintf(buf, "%s\n", ihost->hwaddress);
 		break;
 	case ISCSI_HOST_PARAM_INITIATOR_NAME:
-		if (!session->initiatorname)
+		if (!ihost->initiatorname)
 			len = sprintf(buf, "%s\n", "unknown");
 		else
-			len = sprintf(buf, "%s\n", session->initiatorname);
+			len = sprintf(buf, "%s\n", ihost->initiatorname);
+		break;
+	case ISCSI_HOST_PARAM_IPADDRESS:
+		if (!strlen(ihost->local_address))
+			len = sprintf(buf, "%s\n", "unknown");
+		else
+			len = sprintf(buf, "%s\n",
+				      ihost->local_address);
 		break;
-
 	default:
 		return -ENOSYS;
 	}
@@ -2559,20 +2682,20 @@ EXPORT_SYMBOL_GPL(iscsi_host_get_param);
 int iscsi_host_set_param(struct Scsi_Host *shost, enum iscsi_host_param param,
 			 char *buf, int buflen)
 {
-	struct iscsi_session *session = iscsi_hostdata(shost->hostdata);
+	struct iscsi_host *ihost = shost_priv(shost);
 
 	switch (param) {
 	case ISCSI_HOST_PARAM_NETDEV_NAME:
-		if (!session->netdev)
-			session->netdev = kstrdup(buf, GFP_KERNEL);
+		if (!ihost->netdev)
+			ihost->netdev = kstrdup(buf, GFP_KERNEL);
 		break;
 	case ISCSI_HOST_PARAM_HWADDRESS:
-		if (!session->hwaddress)
-			session->hwaddress = kstrdup(buf, GFP_KERNEL);
+		if (!ihost->hwaddress)
+			ihost->hwaddress = kstrdup(buf, GFP_KERNEL);
 		break;
 	case ISCSI_HOST_PARAM_INITIATOR_NAME:
-		if (!session->initiatorname)
-			session->initiatorname = kstrdup(buf, GFP_KERNEL);
+		if (!ihost->initiatorname)
+			ihost->initiatorname = kstrdup(buf, GFP_KERNEL);
 		break;
 	default:
 		return -ENOSYS;
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index ec0b0f6e5e1a..e0e018d12653 100644
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -33,6 +33,7 @@ struct lpfc_sli2_slim;
 #define LPFC_MAX_SG_SEG_CNT	256	/* sg element count per scsi cmnd */
 #define LPFC_IOCB_LIST_CNT	2250	/* list of IOCBs for fast-path usage. */
 #define LPFC_Q_RAMP_UP_INTERVAL 120     /* lun q_depth ramp up interval */
+#define LPFC_VNAME_LEN		100	/* vport symbolic name length */
 
 /*
  * Following time intervals are used of adjusting SCSI device
@@ -59,6 +60,9 @@ struct lpfc_sli2_slim;
 
 #define MAX_HBAEVT	32
 
+/* lpfc wait event data ready flag */
+#define LPFC_DATA_READY		(1<<0)
+
 enum lpfc_polling_flags {
 	ENABLE_FCP_RING_POLLING = 0x1,
 	DISABLE_FCP_RING_INT    = 0x2
@@ -425,9 +429,6 @@ struct lpfc_hba {
 
 	uint16_t pci_cfg_value;
 
-	uint8_t work_found;
-#define LPFC_MAX_WORKER_ITERATION  4
-
 	uint8_t fc_linkspeed;	/* Link speed after last READ_LA */
 
 	uint32_t fc_eventTag;	/* event tag for link attention */
@@ -489,8 +490,9 @@ struct lpfc_hba {
 	uint32_t              work_hs;      /* HS stored in case of ERRAT */
 	uint32_t              work_status[2]; /* Extra status from SLIM */
 
-	wait_queue_head_t    *work_wait;
+	wait_queue_head_t    work_waitq;
 	struct task_struct   *worker_thread;
+	long data_flags;
 
 	uint32_t hbq_in_use;		/* HBQs in use flag */
 	struct list_head hbqbuf_in_list;  /* in-fly hbq buffer list */
@@ -637,6 +639,17 @@ lpfc_is_link_up(struct lpfc_hba *phba)
 		phba->link_state == LPFC_HBA_READY;
 }
 
+static inline void
+lpfc_worker_wake_up(struct lpfc_hba *phba)
+{
+	/* Set the lpfc data pending flag */
+	set_bit(LPFC_DATA_READY, &phba->data_flags);
+
+	/* Wake up worker thread */
+	wake_up(&phba->work_waitq);
+	return;
+}
+
 #define FC_REG_DUMP_EVENT		0x10	/* Register for Dump events */
 #define FC_REG_TEMPERATURE_EVENT	0x20    /* Register for temperature
 						   event */
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 960baaf11fb1..37bfa0bd1dae 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -1995,8 +1995,7 @@ sysfs_mbox_read(struct kobject *kobj, struct bin_attribute *bin_attr,
 		/* Don't allow mailbox commands to be sent when blocked
 		 * or when in the middle of discovery
 		 */
-		if (phba->sli.sli_flag & LPFC_BLOCK_MGMT_IO ||
-		    vport->fc_flag & FC_NDISC_ACTIVE) {
+		if (phba->sli.sli_flag & LPFC_BLOCK_MGMT_IO) {
 			sysfs_mbox_idle(phba);
 			spin_unlock_irq(&phba->hbalock);
 			return  -EAGAIN;
diff --git a/drivers/scsi/lpfc/lpfc_crtn.h b/drivers/scsi/lpfc/lpfc_crtn.h
index 7c9f8317d972..1b8245213b83 100644
--- a/drivers/scsi/lpfc/lpfc_crtn.h
+++ b/drivers/scsi/lpfc/lpfc_crtn.h
@@ -142,7 +142,7 @@ int lpfc_config_port_post(struct lpfc_hba *);
 int lpfc_hba_down_prep(struct lpfc_hba *);
 int lpfc_hba_down_post(struct lpfc_hba *);
 void lpfc_hba_init(struct lpfc_hba *, uint32_t *);
-int lpfc_post_buffer(struct lpfc_hba *, struct lpfc_sli_ring *, int, int);
+int lpfc_post_buffer(struct lpfc_hba *, struct lpfc_sli_ring *, int);
 void lpfc_decode_firmware_rev(struct lpfc_hba *, char *, int);
 int lpfc_online(struct lpfc_hba *);
 void lpfc_unblock_mgmt_io(struct lpfc_hba *);
@@ -263,6 +263,7 @@ extern int lpfc_sli_mode;
 extern int lpfc_enable_npiv;
 
 int  lpfc_vport_symbolic_node_name(struct lpfc_vport *, char *, size_t);
+int  lpfc_vport_symbolic_port_name(struct lpfc_vport *, char *,	size_t);
 void lpfc_terminate_rport_io(struct fc_rport *);
 void lpfc_dev_loss_tmo_callbk(struct fc_rport *rport);
 
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
index 153afae567b5..7fc74cf5823b 100644
--- a/drivers/scsi/lpfc/lpfc_ct.c
+++ b/drivers/scsi/lpfc/lpfc_ct.c
@@ -101,7 +101,7 @@ lpfc_ct_unsol_event(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
 		/* Not enough posted buffers; Try posting more buffers */
 		phba->fc_stat.NoRcvBuf++;
 		if (!(phba->sli3_options & LPFC_SLI3_HBQ_ENABLED))
-			lpfc_post_buffer(phba, pring, 2, 1);
+			lpfc_post_buffer(phba, pring, 2);
 		return;
 	}
 
@@ -151,7 +151,7 @@ lpfc_ct_unsol_event(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
 			}
 			list_del(&iocbq->list);
 			lpfc_sli_release_iocbq(phba, iocbq);
-			lpfc_post_buffer(phba, pring, i, 1);
+			lpfc_post_buffer(phba, pring, i);
 		}
 	}
 }
@@ -990,7 +990,7 @@ lpfc_cmpl_ct_cmd_rff_id(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
 	return;
 }
 
-static int
+int
 lpfc_vport_symbolic_port_name(struct lpfc_vport *vport, char *symbol,
 	size_t size)
 {
@@ -1679,20 +1679,18 @@ lpfc_fdmi_tmo(unsigned long ptr)
 {
 	struct lpfc_vport *vport = (struct lpfc_vport *)ptr;
 	struct lpfc_hba   *phba = vport->phba;
+	uint32_t tmo_posted;
 	unsigned long iflag;
 
 	spin_lock_irqsave(&vport->work_port_lock, iflag);
-	if (!(vport->work_port_events & WORKER_FDMI_TMO)) {
+	tmo_posted = vport->work_port_events & WORKER_FDMI_TMO;
+	if (!tmo_posted)
 		vport->work_port_events |= WORKER_FDMI_TMO;
-		spin_unlock_irqrestore(&vport->work_port_lock, iflag);
+	spin_unlock_irqrestore(&vport->work_port_lock, iflag);
 
-		spin_lock_irqsave(&phba->hbalock, iflag);
-		if (phba->work_wait)
-			lpfc_worker_wake_up(phba);
-		spin_unlock_irqrestore(&phba->hbalock, iflag);
-	}
-	else
-		spin_unlock_irqrestore(&vport->work_port_lock, iflag);
+	if (!tmo_posted)
+		lpfc_worker_wake_up(phba);
+	return;
 }
 
 void
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 886c5f1b11d2..f54e0f7eaee3 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -1754,29 +1754,34 @@ lpfc_cancel_retry_delay_tmo(struct lpfc_vport *vport, struct lpfc_nodelist *nlp)
 	struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
 	struct lpfc_work_evt *evtp;
 
+	if (!(nlp->nlp_flag & NLP_DELAY_TMO))
+		return;
 	spin_lock_irq(shost->host_lock);
 	nlp->nlp_flag &= ~NLP_DELAY_TMO;
 	spin_unlock_irq(shost->host_lock);
 	del_timer_sync(&nlp->nlp_delayfunc);
 	nlp->nlp_last_elscmd = 0;
-
 	if (!list_empty(&nlp->els_retry_evt.evt_listp)) {
 		list_del_init(&nlp->els_retry_evt.evt_listp);
 		/* Decrement nlp reference count held for the delayed retry */
 		evtp = &nlp->els_retry_evt;
 		lpfc_nlp_put((struct lpfc_nodelist *)evtp->evt_arg1);
 	}
-
 	if (nlp->nlp_flag & NLP_NPR_2B_DISC) {
 		spin_lock_irq(shost->host_lock);
 		nlp->nlp_flag &= ~NLP_NPR_2B_DISC;
 		spin_unlock_irq(shost->host_lock);
 		if (vport->num_disc_nodes) {
-			/* Check to see if there are more
-			 * PLOGIs to be sent
-			 */
-			lpfc_more_plogi(vport);
-
+			if (vport->port_state < LPFC_VPORT_READY) {
+				/* Check if there are more ADISCs to be sent */
+				lpfc_more_adisc(vport);
+				if ((vport->num_disc_nodes == 0) &&
+				    (vport->fc_npr_cnt))
+					lpfc_els_disc_plogi(vport);
+			} else {
+				/* Check if there are more PLOGIs to be sent */
+				lpfc_more_plogi(vport);
+			}
 			if (vport->num_disc_nodes == 0) {
 				spin_lock_irq(shost->host_lock);
 				vport->fc_flag &= ~FC_NDISC_ACTIVE;
@@ -1798,10 +1803,6 @@ lpfc_els_retry_delay(unsigned long ptr)
 	unsigned long flags;
 	struct lpfc_work_evt  *evtp = &ndlp->els_retry_evt;
 
-	ndlp = (struct lpfc_nodelist *) ptr;
-	phba = ndlp->vport->phba;
-	evtp = &ndlp->els_retry_evt;
-
 	spin_lock_irqsave(&phba->hbalock, flags);
 	if (!list_empty(&evtp->evt_listp)) {
 		spin_unlock_irqrestore(&phba->hbalock, flags);
@@ -1812,11 +1813,11 @@ lpfc_els_retry_delay(unsigned long ptr)
 	 * count until the queued work is done
 	 */
 	evtp->evt_arg1  = lpfc_nlp_get(ndlp);
-	evtp->evt       = LPFC_EVT_ELS_RETRY;
-	list_add_tail(&evtp->evt_listp, &phba->work_list);
-	if (phba->work_wait)
+	if (evtp->evt_arg1) {
+		evtp->evt = LPFC_EVT_ELS_RETRY;
+		list_add_tail(&evtp->evt_listp, &phba->work_list);
 		lpfc_worker_wake_up(phba);
-
+	}
 	spin_unlock_irqrestore(&phba->hbalock, flags);
 	return;
 }
@@ -2761,10 +2762,11 @@ lpfc_els_rsp_prli_acc(struct lpfc_vport *vport, struct lpfc_iocbq *oldiocb,
 	npr = (PRLI *) pcmd;
 	vpd = &phba->vpd;
 	/*
-	 * If our firmware version is 3.20 or later,
-	 * set the following bits for FC-TAPE support.
+	 * If the remote port is a target and our firmware version is 3.20 or
+	 * later, set the following bits for FC-TAPE support.
 	 */
-	if (vpd->rev.feaLevelHigh >= 0x02) {
+	if ((ndlp->nlp_type & NLP_FCP_TARGET) &&
+	    (vpd->rev.feaLevelHigh >= 0x02)) {
 		npr->ConfmComplAllowed = 1;
 		npr->Retry = 1;
 		npr->TaskRetryIdReq = 1;
@@ -3056,27 +3058,16 @@ lpfc_rscn_recovery_check(struct lpfc_vport *vport)
 {
 	struct lpfc_nodelist *ndlp = NULL;
 
-	/* Look at all nodes effected by pending RSCNs and move
-	 * them to NPR state.
-	 */
-
+	/* Move all affected nodes by pending RSCNs to NPR state. */
 	list_for_each_entry(ndlp, &vport->fc_nodes, nlp_listp) {
 		if (!NLP_CHK_NODE_ACT(ndlp) ||
-		    ndlp->nlp_state == NLP_STE_UNUSED_NODE ||
-		    lpfc_rscn_payload_check(vport, ndlp->nlp_DID) == 0)
+		    (ndlp->nlp_state == NLP_STE_UNUSED_NODE) ||
+		    !lpfc_rscn_payload_check(vport, ndlp->nlp_DID))
 			continue;
-
 		lpfc_disc_state_machine(vport, ndlp, NULL,
-						NLP_EVT_DEVICE_RECOVERY);
-
-		/*
-		 * Make sure NLP_DELAY_TMO is NOT running after a device
-		 * recovery event.
-		 */
-		if (ndlp->nlp_flag & NLP_DELAY_TMO)
-			lpfc_cancel_retry_delay_tmo(vport, ndlp);
+					NLP_EVT_DEVICE_RECOVERY);
+		lpfc_cancel_retry_delay_tmo(vport, ndlp);
 	}
-
 	return 0;
 }
 
@@ -3781,91 +3772,27 @@ static int
 lpfc_els_rcv_fan(struct lpfc_vport *vport, struct lpfc_iocbq *cmdiocb,
 		 struct lpfc_nodelist *fan_ndlp)
 {
-	struct lpfc_dmabuf *pcmd;
+	struct lpfc_hba *phba = vport->phba;
 	uint32_t *lp;
-	IOCB_t *icmd;
-	uint32_t cmd, did;
 	FAN *fp;
-	struct lpfc_nodelist *ndlp, *next_ndlp;
-	struct lpfc_hba *phba = vport->phba;
-
-	/* FAN received */
-	lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
-			 "0265 FAN received\n");
-	icmd = &cmdiocb->iocb;
-	did = icmd->un.elsreq64.remoteID;
-	pcmd = (struct lpfc_dmabuf *)cmdiocb->context2;
-	lp = (uint32_t *)pcmd->virt;
-
-	cmd = *lp++;
-	fp = (FAN *) lp;
 
+	lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS, "0265 FAN received\n");
+	lp = (uint32_t *)((struct lpfc_dmabuf *)cmdiocb->context2)->virt;
+	fp = (FAN *) ++lp;
 	/* FAN received; Fan does not have a reply sequence */
-
-	if (phba->pport->port_state == LPFC_LOCAL_CFG_LINK) {
+	if ((vport == phba->pport) &&
+	    (vport->port_state == LPFC_LOCAL_CFG_LINK)) {
 		if ((memcmp(&phba->fc_fabparam.nodeName, &fp->FnodeName,
-			sizeof(struct lpfc_name)) != 0) ||
+			    sizeof(struct lpfc_name))) ||
 		    (memcmp(&phba->fc_fabparam.portName, &fp->FportName,
-			sizeof(struct lpfc_name)) != 0)) {
-			/*
-			 * This node has switched fabrics.  FLOGI is required
-			 * Clean up the old rpi's
-			 */
-
-			list_for_each_entry_safe(ndlp, next_ndlp,
-						 &vport->fc_nodes, nlp_listp) {
-				if (!NLP_CHK_NODE_ACT(ndlp))
-					continue;
-				if (ndlp->nlp_state != NLP_STE_NPR_NODE)
-					continue;
-				if (ndlp->nlp_type & NLP_FABRIC) {
-					/*
-					 * Clean up old Fabric, Nameserver and
-					 * other NLP_FABRIC logins
-					 */
-					lpfc_drop_node(vport, ndlp);
-
-				} else if (!(ndlp->nlp_flag & NLP_NPR_ADISC)) {
-					/* Fail outstanding I/O now since this
-					 * device is marked for PLOGI
-					 */
-					lpfc_unreg_rpi(vport, ndlp);
-				}
-			}
-
+			    sizeof(struct lpfc_name)))) {
+			/* This port has switched fabrics. FLOGI is required */
 			lpfc_initial_flogi(vport);
-			return 0;
-		}
-		/* Discovery not needed,
-		 * move the nodes to their original state.
-		 */
-		list_for_each_entry_safe(ndlp, next_ndlp, &vport->fc_nodes,
-					 nlp_listp) {
-			if (!NLP_CHK_NODE_ACT(ndlp))
-				continue;
-			if (ndlp->nlp_state != NLP_STE_NPR_NODE)
-				continue;
-
-			switch (ndlp->nlp_prev_state) {
-			case NLP_STE_UNMAPPED_NODE:
-				ndlp->nlp_prev_state = NLP_STE_NPR_NODE;
-				lpfc_nlp_set_state(vport, ndlp,
-						   NLP_STE_UNMAPPED_NODE);
-				break;
-
-			case NLP_STE_MAPPED_NODE:
-				ndlp->nlp_prev_state = NLP_STE_NPR_NODE;
-				lpfc_nlp_set_state(vport, ndlp,
-						   NLP_STE_MAPPED_NODE);
-				break;
-
-			default:
-				break;
-			}
+		} else {
+			/* FAN verified - skip FLOGI */
+			vport->fc_myDID = vport->fc_prevDID;
+			lpfc_issue_fabric_reglogin(vport);
 		}
-
-		/* Start discovery - this should just do CLEAR_LA */
-		lpfc_disc_start(vport);
 	}
 	return 0;
 }
@@ -3875,20 +3802,17 @@ lpfc_els_timeout(unsigned long ptr)
 {
 	struct lpfc_vport *vport = (struct lpfc_vport *) ptr;
 	struct lpfc_hba   *phba = vport->phba;
+	uint32_t tmo_posted;
 	unsigned long iflag;
 
 	spin_lock_irqsave(&vport->work_port_lock, iflag);
-	if ((vport->work_port_events & WORKER_ELS_TMO) == 0) {
+	tmo_posted = vport->work_port_events & WORKER_ELS_TMO;
+	if (!tmo_posted)
 		vport->work_port_events |= WORKER_ELS_TMO;
-		spin_unlock_irqrestore(&vport->work_port_lock, iflag);
+	spin_unlock_irqrestore(&vport->work_port_lock, iflag);
 
-		spin_lock_irqsave(&phba->hbalock, iflag);
-		if (phba->work_wait)
-			lpfc_worker_wake_up(phba);
-		spin_unlock_irqrestore(&phba->hbalock, iflag);
-	}
-	else
-		spin_unlock_irqrestore(&vport->work_port_lock, iflag);
+	if (!tmo_posted)
+		lpfc_worker_wake_up(phba);
 	return;
 }
 
@@ -3933,9 +3857,6 @@ lpfc_els_timeout_handler(struct lpfc_vport *vport)
 		    els_command == ELS_CMD_FDISC)
 			continue;
 
-		if (vport != piocb->vport)
-			continue;
-
 		if (piocb->drvrTimeout > 0) {
 			if (piocb->drvrTimeout >= timeout)
 				piocb->drvrTimeout -= timeout;
@@ -4089,7 +4010,7 @@ lpfc_els_unsol_buffer(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
 	payload = ((struct lpfc_dmabuf *)elsiocb->context2)->virt;
 	cmd = *payload;
 	if ((phba->sli3_options & LPFC_SLI3_HBQ_ENABLED) == 0)
-		lpfc_post_buffer(phba, pring, 1, 1);
+		lpfc_post_buffer(phba, pring, 1);
 
 	did = icmd->un.rcvels.remoteID;
 	if (icmd->ulpStatus) {
@@ -4398,7 +4319,7 @@ lpfc_els_unsol_event(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
 		phba->fc_stat.NoRcvBuf++;
 		/* Not enough posted buffers; Try posting more buffers */
 		if (!(phba->sli3_options & LPFC_SLI3_HBQ_ENABLED))
-			lpfc_post_buffer(phba, pring, 0, 1);
+			lpfc_post_buffer(phba, pring, 0);
 		return;
 	}
 
@@ -4842,18 +4763,16 @@ lpfc_fabric_block_timeout(unsigned long ptr)
 	struct lpfc_hba  *phba = (struct lpfc_hba *) ptr;
 	unsigned long iflags;
 	uint32_t tmo_posted;
+
 	spin_lock_irqsave(&phba->pport->work_port_lock, iflags);
 	tmo_posted = phba->pport->work_port_events & WORKER_FABRIC_BLOCK_TMO;
 	if (!tmo_posted)
 		phba->pport->work_port_events |= WORKER_FABRIC_BLOCK_TMO;
 	spin_unlock_irqrestore(&phba->pport->work_port_lock, iflags);
 
-	if (!tmo_posted) {
-		spin_lock_irqsave(&phba->hbalock, iflags);
-		if (phba->work_wait)
-			lpfc_worker_wake_up(phba);
-		spin_unlock_irqrestore(&phba->hbalock, iflags);
-	}
+	if (!tmo_posted)
+		lpfc_worker_wake_up(phba);
+	return;
 }
 
 static void
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index 7cb68feb04fd..a98d11bf3576 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -153,11 +153,11 @@ lpfc_dev_loss_tmo_callbk(struct fc_rport *rport)
 	 * count until this queued work is done
 	 */
 	evtp->evt_arg1  = lpfc_nlp_get(ndlp);
-	evtp->evt       = LPFC_EVT_DEV_LOSS;
-	list_add_tail(&evtp->evt_listp, &phba->work_list);
-	if (phba->work_wait)
-		wake_up(phba->work_wait);
-
+	if (evtp->evt_arg1) {
+		evtp->evt = LPFC_EVT_DEV_LOSS;
+		list_add_tail(&evtp->evt_listp, &phba->work_list);
+		lpfc_worker_wake_up(phba);
+	}
 	spin_unlock_irq(&phba->hbalock);
 
 	return;
@@ -276,14 +276,6 @@ lpfc_dev_loss_tmo_handler(struct lpfc_nodelist *ndlp)
 		lpfc_disc_state_machine(vport, ndlp, NULL, NLP_EVT_DEVICE_RM);
 }
 
-
-void
-lpfc_worker_wake_up(struct lpfc_hba *phba)
-{
-	wake_up(phba->work_wait);
-	return;
-}
-
 static void
 lpfc_work_list_done(struct lpfc_hba *phba)
 {
@@ -429,6 +421,8 @@ lpfc_work_done(struct lpfc_hba *phba)
 		|| (pring->flag & LPFC_DEFERRED_RING_EVENT)) {
 		if (pring->flag & LPFC_STOP_IOCB_EVENT) {
 			pring->flag |= LPFC_DEFERRED_RING_EVENT;
+			/* Set the lpfc data pending flag */
+			set_bit(LPFC_DATA_READY, &phba->data_flags);
 		} else {
 			pring->flag &= ~LPFC_DEFERRED_RING_EVENT;
 			lpfc_sli_handle_slow_ring_event(phba, pring,
@@ -459,69 +453,29 @@ lpfc_work_done(struct lpfc_hba *phba)
 	lpfc_work_list_done(phba);
 }
 
-static int
-check_work_wait_done(struct lpfc_hba *phba)
-{
-	struct lpfc_vport *vport;
-	struct lpfc_sli_ring *pring = &phba->sli.ring[LPFC_ELS_RING];
-	int rc = 0;
-
-	spin_lock_irq(&phba->hbalock);
-	list_for_each_entry(vport, &phba->port_list, listentry) {
-		if (vport->work_port_events) {
-			rc = 1;
-			break;
-		}
-	}
-	if (rc || phba->work_ha || (!list_empty(&phba->work_list)) ||
-	    kthread_should_stop() || pring->flag & LPFC_DEFERRED_RING_EVENT) {
-		rc = 1;
-		phba->work_found++;
-	} else
-		phba->work_found = 0;
-	spin_unlock_irq(&phba->hbalock);
-	return rc;
-}
-
-
 int
 lpfc_do_work(void *p)
 {
 	struct lpfc_hba *phba = p;
 	int rc;
-	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(work_waitq);
 
 	set_user_nice(current, -20);
-	phba->work_wait = &work_waitq;
-	phba->work_found = 0;
+	phba->data_flags = 0;
 
 	while (1) {
-
-		rc = wait_event_interruptible(work_waitq,
-					      check_work_wait_done(phba));
-
+		/* wait and check worker queue activities */
+		rc = wait_event_interruptible(phba->work_waitq,
+					(test_and_clear_bit(LPFC_DATA_READY,
+							    &phba->data_flags)
+					 || kthread_should_stop()));
 		BUG_ON(rc);
 
 		if (kthread_should_stop())
 			break;
 
+		/* Attend pending lpfc data processing */
 		lpfc_work_done(phba);
-
-		/* If there is alot of slow ring work, like during link up
-		 * check_work_wait_done() may cause this thread to not give
-		 * up the CPU for very long periods of time. This may cause
-		 * soft lockups or other problems. To avoid these situations
-		 * give up the CPU here after LPFC_MAX_WORKER_ITERATION
-		 * consecutive iterations.
-		 */
-		if (phba->work_found >= LPFC_MAX_WORKER_ITERATION) {
-			phba->work_found = 0;
-			schedule();
-		}
 	}
-	spin_lock_irq(&phba->hbalock);
-	phba->work_wait = NULL;
-	spin_unlock_irq(&phba->hbalock);
 	return 0;
 }
 
@@ -551,10 +505,10 @@ lpfc_workq_post_event(struct lpfc_hba *phba, void *arg1, void *arg2,
 
 	spin_lock_irqsave(&phba->hbalock, flags);
 	list_add_tail(&evtp->evt_listp, &phba->work_list);
-	if (phba->work_wait)
-		lpfc_worker_wake_up(phba);
 	spin_unlock_irqrestore(&phba->hbalock, flags);
 
+	lpfc_worker_wake_up(phba);
+
 	return 1;
 }
 
@@ -963,6 +917,10 @@ lpfc_mbx_process_link_up(struct lpfc_hba *phba, READ_LA_VAR *la)
 	if (phba->fc_topology == TOPOLOGY_LOOP) {
 		phba->sli3_options &= ~LPFC_SLI3_NPIV_ENABLED;
 
+		if (phba->cfg_enable_npiv)
+			lpfc_printf_log(phba, KERN_ERR, LOG_LINK_EVENT,
+				"1309 Link Up Event npiv not supported in loop "
+				"topology\n");
 				/* Get Loop Map information */
 		if (la->il)
 			vport->fc_flag |= FC_LBIT;
@@ -1087,6 +1045,8 @@ lpfc_mbx_cmpl_read_la(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
 	MAILBOX_t *mb = &pmb->mb;
 	struct lpfc_dmabuf *mp = (struct lpfc_dmabuf *) (pmb->context1);
 
+	/* Unblock ELS traffic */
+	phba->sli.ring[LPFC_ELS_RING].flag &= ~LPFC_STOP_IOCB_EVENT;
 	/* Check for error */
 	if (mb->mbxStatus) {
 		lpfc_printf_log(phba, KERN_INFO, LOG_LINK_EVENT,
@@ -1650,7 +1610,6 @@ lpfc_nlp_set_state(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 		ndlp->nlp_DID, old_state, state);
 
 	if (old_state == NLP_STE_NPR_NODE &&
-	    (ndlp->nlp_flag & NLP_DELAY_TMO) != 0 &&
 	    state != NLP_STE_NPR_NODE)
 		lpfc_cancel_retry_delay_tmo(vport, ndlp);
 	if (old_state == NLP_STE_UNMAPPED_NODE) {
@@ -1687,8 +1646,7 @@ lpfc_dequeue_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
 {
 	struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
 
-	if ((ndlp->nlp_flag & NLP_DELAY_TMO) != 0)
-		lpfc_cancel_retry_delay_tmo(vport, ndlp);
+	lpfc_cancel_retry_delay_tmo(vport, ndlp);
 	if (ndlp->nlp_state && !list_empty(&ndlp->nlp_listp))
 		lpfc_nlp_counters(vport, ndlp->nlp_state, -1);
 	spin_lock_irq(shost->host_lock);
@@ -1701,8 +1659,7 @@ lpfc_dequeue_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
 static void
 lpfc_disable_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
 {
-	if ((ndlp->nlp_flag & NLP_DELAY_TMO) != 0)
-		lpfc_cancel_retry_delay_tmo(vport, ndlp);
+	lpfc_cancel_retry_delay_tmo(vport, ndlp);
 	if (ndlp->nlp_state && !list_empty(&ndlp->nlp_listp))
 		lpfc_nlp_counters(vport, ndlp->nlp_state, -1);
 	lpfc_nlp_state_cleanup(vport, ndlp, ndlp->nlp_state,
@@ -2121,10 +2078,8 @@ lpfc_cleanup_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
 	ndlp->nlp_last_elscmd = 0;
 	del_timer_sync(&ndlp->nlp_delayfunc);
 
-	if (!list_empty(&ndlp->els_retry_evt.evt_listp))
-		list_del_init(&ndlp->els_retry_evt.evt_listp);
-	if (!list_empty(&ndlp->dev_loss_evt.evt_listp))
-		list_del_init(&ndlp->dev_loss_evt.evt_listp);
+	list_del_init(&ndlp->els_retry_evt.evt_listp);
+	list_del_init(&ndlp->dev_loss_evt.evt_listp);
 
 	lpfc_unreg_rpi(vport, ndlp);
 
@@ -2144,10 +2099,7 @@ lpfc_nlp_remove(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
 	LPFC_MBOXQ_t *mbox;
 	int rc;
 
-	if (ndlp->nlp_flag & NLP_DELAY_TMO) {
-		lpfc_cancel_retry_delay_tmo(vport, ndlp);
-	}
-
+	lpfc_cancel_retry_delay_tmo(vport, ndlp);
 	if (ndlp->nlp_flag & NLP_DEFER_RM && !ndlp->nlp_rpi) {
 		/* For this case we need to cleanup the default rpi
 		 * allocated by the firmware.
@@ -2317,8 +2269,7 @@ lpfc_setup_disc_node(struct lpfc_vport *vport, uint32_t did)
 			/* Since this node is marked for discovery,
 			 * delay timeout is not needed.
 			 */
-			if (ndlp->nlp_flag & NLP_DELAY_TMO)
-				lpfc_cancel_retry_delay_tmo(vport, ndlp);
+			lpfc_cancel_retry_delay_tmo(vport, ndlp);
 		} else
 			ndlp = NULL;
 	} else {
@@ -2643,21 +2594,20 @@ lpfc_disc_timeout(unsigned long ptr)
 {
 	struct lpfc_vport *vport = (struct lpfc_vport *) ptr;
 	struct lpfc_hba   *phba = vport->phba;
+	uint32_t tmo_posted;
 	unsigned long flags = 0;
 
 	if (unlikely(!phba))
 		return;
 
-	if ((vport->work_port_events & WORKER_DISC_TMO) == 0) {
-		spin_lock_irqsave(&vport->work_port_lock, flags);
+	spin_lock_irqsave(&vport->work_port_lock, flags);
+	tmo_posted = vport->work_port_events & WORKER_DISC_TMO;
+	if (!tmo_posted)
 		vport->work_port_events |= WORKER_DISC_TMO;
-		spin_unlock_irqrestore(&vport->work_port_lock, flags);
+	spin_unlock_irqrestore(&vport->work_port_lock, flags);
 
-		spin_lock_irqsave(&phba->hbalock, flags);
-		if (phba->work_wait)
-			lpfc_worker_wake_up(phba);
-		spin_unlock_irqrestore(&phba->hbalock, flags);
-	}
+	if (!tmo_posted)
+		lpfc_worker_wake_up(phba);
 	return;
 }
 
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index fa757b251f82..5b6e5395c8eb 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -145,8 +145,10 @@ lpfc_config_port_prep(struct lpfc_hba *phba)
 		return -ERESTART;
 	}
 
-	if (phba->sli_rev == 3 && !mb->un.varRdRev.v3rsp)
+	if (phba->sli_rev == 3 && !mb->un.varRdRev.v3rsp) {
+		mempool_free(pmb, phba->mbox_mem_pool);
 		return -EINVAL;
+	}
 
 	/* Save information as VPD data */
 	vp->rev.rBit = 1;
@@ -551,18 +553,18 @@ static void
 lpfc_hb_timeout(unsigned long ptr)
 {
 	struct lpfc_hba *phba;
+	uint32_t tmo_posted;
 	unsigned long iflag;
 
 	phba = (struct lpfc_hba *)ptr;
 	spin_lock_irqsave(&phba->pport->work_port_lock, iflag);
-	if (!(phba->pport->work_port_events & WORKER_HB_TMO))
+	tmo_posted = phba->pport->work_port_events & WORKER_HB_TMO;
+	if (!tmo_posted)
 		phba->pport->work_port_events |= WORKER_HB_TMO;
 	spin_unlock_irqrestore(&phba->pport->work_port_lock, iflag);
 
-	spin_lock_irqsave(&phba->hbalock, iflag);
-	if (phba->work_wait)
-		wake_up(phba->work_wait);
-	spin_unlock_irqrestore(&phba->hbalock, iflag);
+	if (!tmo_posted)
+		lpfc_worker_wake_up(phba);
 	return;
 }
 
@@ -851,6 +853,8 @@ lpfc_handle_latt(struct lpfc_hba *phba)
 	lpfc_read_la(phba, pmb, mp);
 	pmb->mbox_cmpl = lpfc_mbx_cmpl_read_la;
 	pmb->vport = vport;
+	/* Block ELS IOCBs until we have processed this mbox command */
+	phba->sli.ring[LPFC_ELS_RING].flag |= LPFC_STOP_IOCB_EVENT;
 	rc = lpfc_sli_issue_mbox (phba, pmb, MBX_NOWAIT);
 	if (rc == MBX_NOT_FINISHED) {
 		rc = 4;
@@ -866,6 +870,7 @@ lpfc_handle_latt(struct lpfc_hba *phba)
 	return;
 
 lpfc_handle_latt_free_mbuf:
+	phba->sli.ring[LPFC_ELS_RING].flag &= ~LPFC_STOP_IOCB_EVENT;
 	lpfc_mbuf_free(phba, mp->virt, mp->phys);
 lpfc_handle_latt_free_mp:
 	kfree(mp);
@@ -1194,8 +1199,7 @@ lpfc_get_hba_model_desc(struct lpfc_hba *phba, uint8_t *mdp, uint8_t *descp)
 /*   Returns the number of buffers NOT posted.    */
 /**************************************************/
 int
-lpfc_post_buffer(struct lpfc_hba *phba, struct lpfc_sli_ring *pring, int cnt,
-		 int type)
+lpfc_post_buffer(struct lpfc_hba *phba, struct lpfc_sli_ring *pring, int cnt)
 {
 	IOCB_t *icmd;
 	struct lpfc_iocbq *iocb;
@@ -1295,7 +1299,7 @@ lpfc_post_rcv_buf(struct lpfc_hba *phba)
 	struct lpfc_sli *psli = &phba->sli;
 
 	/* Ring 0, ELS / CT buffers */
-	lpfc_post_buffer(phba, &psli->ring[LPFC_ELS_RING], LPFC_BUF_RING0, 1);
+	lpfc_post_buffer(phba, &psli->ring[LPFC_ELS_RING], LPFC_BUF_RING0);
 	/* Ring 2 - FCP no buffers needed */
 
 	return 0;
@@ -1454,6 +1458,15 @@ lpfc_cleanup(struct lpfc_vport *vport)
 
 		lpfc_disc_state_machine(vport, ndlp, NULL,
 					     NLP_EVT_DEVICE_RM);
+
+		/* nlp_type zero is not defined, nlp_flag zero also not defined,
+		 * nlp_state is unused, this happens when
+		 * an initiator has logged
+		 * into us so cleanup this ndlp.
+		 */
+		if ((ndlp->nlp_type == 0) && (ndlp->nlp_flag == 0) &&
+			(ndlp->nlp_state == 0))
+			lpfc_nlp_put(ndlp);
 	}
 
 	/* At this point, ALL ndlp's should be gone
@@ -2101,6 +2114,9 @@ lpfc_pci_probe_one(struct pci_dev *pdev, const struct pci_device_id *pid)
 	phba->work_ha_mask = (HA_ERATT|HA_MBATT|HA_LATT);
 	phba->work_ha_mask |= (HA_RXMASK << (LPFC_ELS_RING * 4));
 
+	/* Initialize the wait queue head for the kernel thread */
+	init_waitqueue_head(&phba->work_waitq);
+
 	/* Startup the kernel thread for this host adapter. */
 	phba->worker_thread = kthread_run(lpfc_do_work, phba,
 				       "lpfc_worker_%d", phba->brd_no);
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c
index d08c4c890744..6688a8689b56 100644
--- a/drivers/scsi/lpfc/lpfc_nportdisc.c
+++ b/drivers/scsi/lpfc/lpfc_nportdisc.c
@@ -235,10 +235,7 @@ lpfc_els_abort(struct lpfc_hba *phba, struct lpfc_nodelist *ndlp)
 			(iocb->iocb_cmpl) (phba, iocb, iocb);
 		}
 	}
-
-	/* If we are delaying issuing an ELS command, cancel it */
-	if (ndlp->nlp_flag & NLP_DELAY_TMO)
-		lpfc_cancel_retry_delay_tmo(phba->pport, ndlp);
+	lpfc_cancel_retry_delay_tmo(phba->pport, ndlp);
 	return 0;
 }
 
@@ -249,7 +246,6 @@ lpfc_rcv_plogi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 	struct Scsi_Host   *shost = lpfc_shost_from_vport(vport);
 	struct lpfc_hba    *phba = vport->phba;
 	struct lpfc_dmabuf *pcmd;
-	struct lpfc_work_evt *evtp;
 	uint32_t *lp;
 	IOCB_t *icmd;
 	struct serv_parm *sp;
@@ -425,73 +421,8 @@ lpfc_rcv_plogi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 			ndlp, mbox);
 		return 1;
 	}
-
-	/* If the remote NPort logs into us, before we can initiate
-	 * discovery to them, cleanup the NPort from discovery accordingly.
-	 */
-	if (ndlp->nlp_state == NLP_STE_NPR_NODE) {
-		spin_lock_irq(shost->host_lock);
-		ndlp->nlp_flag &= ~NLP_DELAY_TMO;
-		spin_unlock_irq(shost->host_lock);
-		del_timer_sync(&ndlp->nlp_delayfunc);
-		ndlp->nlp_last_elscmd = 0;
-
-		if (!list_empty(&ndlp->els_retry_evt.evt_listp)) {
-			list_del_init(&ndlp->els_retry_evt.evt_listp);
-			/* Decrement ndlp reference count held for the
-			 * delayed retry
-			 */
-			evtp = &ndlp->els_retry_evt;
-			lpfc_nlp_put((struct lpfc_nodelist *)evtp->evt_arg1);
-		}
-
-		if (ndlp->nlp_flag & NLP_NPR_2B_DISC) {
-			spin_lock_irq(shost->host_lock);
-			ndlp->nlp_flag &= ~NLP_NPR_2B_DISC;
-			spin_unlock_irq(shost->host_lock);
-
-			if ((ndlp->nlp_flag & NLP_ADISC_SND) &&
-			    (vport->num_disc_nodes)) {
-				/* Check to see if there are more
-				 * ADISCs to be sent
-				 */
-				lpfc_more_adisc(vport);
-
-				if ((vport->num_disc_nodes == 0) &&
-					(vport->fc_npr_cnt))
-					lpfc_els_disc_plogi(vport);
-
-				if (vport->num_disc_nodes == 0) {
-					spin_lock_irq(shost->host_lock);
-					vport->fc_flag &= ~FC_NDISC_ACTIVE;
-					spin_unlock_irq(shost->host_lock);
-					lpfc_can_disctmo(vport);
-					lpfc_end_rscn(vport);
-				}
-			}
-		}
-	} else if ((ndlp->nlp_state == NLP_STE_PLOGI_ISSUE) &&
-		   (ndlp->nlp_flag & NLP_NPR_2B_DISC) &&
-		   (vport->num_disc_nodes)) {
-		spin_lock_irq(shost->host_lock);
-		ndlp->nlp_flag &= ~NLP_NPR_2B_DISC;
-		spin_unlock_irq(shost->host_lock);
-		/* Check to see if there are more
-		 * PLOGIs to be sent
-		 */
-		lpfc_more_plogi(vport);
-		if (vport->num_disc_nodes == 0) {
-			spin_lock_irq(shost->host_lock);
-			vport->fc_flag &= ~FC_NDISC_ACTIVE;
-			spin_unlock_irq(shost->host_lock);
-			lpfc_can_disctmo(vport);
-			lpfc_end_rscn(vport);
-		}
-	}
-
 	lpfc_els_rsp_acc(vport, ELS_CMD_PLOGI, cmdiocb, ndlp, mbox);
 	return 1;
-
 out:
 	stat.un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC;
 	stat.un.b.lsRjtRsnCodeExp = LSEXP_OUT_OF_RESOURCE;
@@ -574,7 +505,9 @@ lpfc_rcv_logo(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 	else
 		lpfc_els_rsp_acc(vport, ELS_CMD_ACC, cmdiocb, ndlp, NULL);
 
-	if (!(ndlp->nlp_type & NLP_FABRIC) ||
+	if ((!(ndlp->nlp_type & NLP_FABRIC) &&
+	     ((ndlp->nlp_type & NLP_FCP_TARGET) ||
+	      !(ndlp->nlp_type & NLP_FCP_INITIATOR))) ||
 	    (ndlp->nlp_state == NLP_STE_ADISC_ISSUE)) {
 		/* Only try to re-login if this is NOT a Fabric Node */
 		mod_timer(&ndlp->nlp_delayfunc, jiffies + HZ * 1);
@@ -751,6 +684,7 @@ static uint32_t
 lpfc_rcv_plogi_plogi_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 			   void *arg, uint32_t evt)
 {
+	struct Scsi_Host   *shost = lpfc_shost_from_vport(vport);
 	struct lpfc_hba   *phba = vport->phba;
 	struct lpfc_iocbq *cmdiocb = arg;
 	struct lpfc_dmabuf *pcmd = (struct lpfc_dmabuf *) cmdiocb->context2;
@@ -776,7 +710,22 @@ lpfc_rcv_plogi_plogi_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 		lpfc_els_rsp_reject(vport, stat.un.lsRjtError, cmdiocb, ndlp,
 			NULL);
 	} else {
-		lpfc_rcv_plogi(vport, ndlp, cmdiocb);
+		if (lpfc_rcv_plogi(vport, ndlp, cmdiocb) &&
+		    (ndlp->nlp_flag & NLP_NPR_2B_DISC) &&
+		    (vport->num_disc_nodes)) {
+			spin_lock_irq(shost->host_lock);
+			ndlp->nlp_flag &= ~NLP_NPR_2B_DISC;
+			spin_unlock_irq(shost->host_lock);
+			/* Check if there are more PLOGIs to be sent */
+			lpfc_more_plogi(vport);
+			if (vport->num_disc_nodes == 0) {
+				spin_lock_irq(shost->host_lock);
+				vport->fc_flag &= ~FC_NDISC_ACTIVE;
+				spin_unlock_irq(shost->host_lock);
+				lpfc_can_disctmo(vport);
+				lpfc_end_rscn(vport);
+			}
+		}
 	} /* If our portname was less */
 
 	return ndlp->nlp_state;
@@ -1040,6 +989,7 @@ static uint32_t
 lpfc_rcv_plogi_adisc_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 			   void *arg, uint32_t evt)
 {
+	struct Scsi_Host   *shost = lpfc_shost_from_vport(vport);
 	struct lpfc_hba   *phba = vport->phba;
 	struct lpfc_iocbq *cmdiocb;
 
@@ -1048,9 +998,28 @@ lpfc_rcv_plogi_adisc_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 
 	cmdiocb = (struct lpfc_iocbq *) arg;
 
-	if (lpfc_rcv_plogi(vport, ndlp, cmdiocb))
-		return ndlp->nlp_state;
+	if (lpfc_rcv_plogi(vport, ndlp, cmdiocb)) {
+		if (ndlp->nlp_flag & NLP_NPR_2B_DISC) {
+			spin_lock_irq(shost->host_lock);
+			ndlp->nlp_flag &= ~NLP_NPR_2B_DISC;
+			spin_unlock_irq(shost->host_lock);
 
+			if (vport->num_disc_nodes) {
+				lpfc_more_adisc(vport);
+				if ((vport->num_disc_nodes == 0) &&
+				    (vport->fc_npr_cnt))
+					lpfc_els_disc_plogi(vport);
+				if (vport->num_disc_nodes == 0) {
+					spin_lock_irq(shost->host_lock);
+					vport->fc_flag &= ~FC_NDISC_ACTIVE;
+					spin_unlock_irq(shost->host_lock);
+					lpfc_can_disctmo(vport);
+					lpfc_end_rscn(vport);
+				}
+			}
+		}
+		return ndlp->nlp_state;
+	}
 	ndlp->nlp_prev_state = NLP_STE_ADISC_ISSUE;
 	lpfc_issue_els_plogi(vport, ndlp->nlp_DID, 0);
 	lpfc_nlp_set_state(vport, ndlp, NLP_STE_PLOGI_ISSUE);
@@ -1742,24 +1711,21 @@ lpfc_rcv_plogi_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 	struct lpfc_iocbq *cmdiocb  = (struct lpfc_iocbq *) arg;
 
 	/* Ignore PLOGI if we have an outstanding LOGO */
-	if (ndlp->nlp_flag & (NLP_LOGO_SND | NLP_LOGO_ACC)) {
+	if (ndlp->nlp_flag & (NLP_LOGO_SND | NLP_LOGO_ACC))
 		return ndlp->nlp_state;
-	}
-
 	if (lpfc_rcv_plogi(vport, ndlp, cmdiocb)) {
+		lpfc_cancel_retry_delay_tmo(vport, ndlp);
 		spin_lock_irq(shost->host_lock);
-		ndlp->nlp_flag &= ~NLP_NPR_ADISC;
+		ndlp->nlp_flag &= ~(NLP_NPR_ADISC | NLP_NPR_2B_DISC);
 		spin_unlock_irq(shost->host_lock);
-		return ndlp->nlp_state;
-	}
-
-	/* send PLOGI immediately, move to PLOGI issue state */
-	if (!(ndlp->nlp_flag & NLP_DELAY_TMO)) {
-		ndlp->nlp_prev_state = NLP_STE_NPR_NODE;
-		lpfc_nlp_set_state(vport, ndlp, NLP_STE_PLOGI_ISSUE);
-		lpfc_issue_els_plogi(vport, ndlp->nlp_DID, 0);
+	} else if (!(ndlp->nlp_flag & NLP_NPR_2B_DISC)) {
+		/* send PLOGI immediately, move to PLOGI issue state */
+		if (!(ndlp->nlp_flag & NLP_DELAY_TMO)) {
+			ndlp->nlp_prev_state = NLP_STE_NPR_NODE;
+			lpfc_nlp_set_state(vport, ndlp, NLP_STE_PLOGI_ISSUE);
+			lpfc_issue_els_plogi(vport, ndlp->nlp_DID, 0);
+		}
 	}
-
 	return ndlp->nlp_state;
 }
 
@@ -1810,7 +1776,6 @@ lpfc_rcv_padisc_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 	struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *) arg;
 
 	lpfc_rcv_padisc(vport, ndlp, cmdiocb);
-
 	/*
 	 * Do not start discovery if discovery is about to start
 	 * or discovery in progress for this node. Starting discovery
@@ -1973,9 +1938,7 @@ lpfc_device_recov_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 	spin_lock_irq(shost->host_lock);
 	ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
 	spin_unlock_irq(shost->host_lock);
-	if (ndlp->nlp_flag & NLP_DELAY_TMO) {
-		lpfc_cancel_retry_delay_tmo(vport, ndlp);
-	}
+	lpfc_cancel_retry_delay_tmo(vport, ndlp);
 	return ndlp->nlp_state;
 }
 
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index 0910a9ab76a5..c94da4f2b8a6 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -50,6 +50,7 @@ void
 lpfc_adjust_queue_depth(struct lpfc_hba *phba)
 {
 	unsigned long flags;
+	uint32_t evt_posted;
 
 	spin_lock_irqsave(&phba->hbalock, flags);
 	atomic_inc(&phba->num_rsrc_err);
@@ -65,17 +66,13 @@ lpfc_adjust_queue_depth(struct lpfc_hba *phba)
 	spin_unlock_irqrestore(&phba->hbalock, flags);
 
 	spin_lock_irqsave(&phba->pport->work_port_lock, flags);
-	if ((phba->pport->work_port_events &
-		WORKER_RAMP_DOWN_QUEUE) == 0) {
+	evt_posted = phba->pport->work_port_events & WORKER_RAMP_DOWN_QUEUE;
+	if (!evt_posted)
 		phba->pport->work_port_events |= WORKER_RAMP_DOWN_QUEUE;
-	}
 	spin_unlock_irqrestore(&phba->pport->work_port_lock, flags);
 
-	spin_lock_irqsave(&phba->hbalock, flags);
-	if (phba->work_wait)
-		wake_up(phba->work_wait);
-	spin_unlock_irqrestore(&phba->hbalock, flags);
-
+	if (!evt_posted)
+		lpfc_worker_wake_up(phba);
 	return;
 }
 
@@ -89,6 +86,7 @@ lpfc_rampup_queue_depth(struct lpfc_vport  *vport,
 {
 	unsigned long flags;
 	struct lpfc_hba *phba = vport->phba;
+	uint32_t evt_posted;
 	atomic_inc(&phba->num_cmd_success);
 
 	if (vport->cfg_lun_queue_depth <= sdev->queue_depth)
@@ -103,16 +101,14 @@ lpfc_rampup_queue_depth(struct lpfc_vport  *vport,
 	spin_unlock_irqrestore(&phba->hbalock, flags);
 
 	spin_lock_irqsave(&phba->pport->work_port_lock, flags);
-	if ((phba->pport->work_port_events &
-		WORKER_RAMP_UP_QUEUE) == 0) {
+	evt_posted = phba->pport->work_port_events & WORKER_RAMP_UP_QUEUE;
+	if (!evt_posted)
 		phba->pport->work_port_events |= WORKER_RAMP_UP_QUEUE;
-	}
 	spin_unlock_irqrestore(&phba->pport->work_port_lock, flags);
 
-	spin_lock_irqsave(&phba->hbalock, flags);
-	if (phba->work_wait)
-		wake_up(phba->work_wait);
-	spin_unlock_irqrestore(&phba->hbalock, flags);
+	if (!evt_posted)
+		lpfc_worker_wake_up(phba);
+	return;
 }
 
 void
@@ -609,9 +605,6 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn,
 	result = cmd->result;
 	sdev = cmd->device;
 	lpfc_scsi_unprep_dma_buf(phba, lpfc_cmd);
-	spin_lock_irqsave(sdev->host->host_lock, flags);
-	lpfc_cmd->pCmd = NULL;	/* This must be done before scsi_done */
-	spin_unlock_irqrestore(sdev->host->host_lock, flags);
 	cmd->scsi_done(cmd);
 
 	if (phba->cfg_poll & ENABLE_FCP_RING_POLLING) {
@@ -620,6 +613,7 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn,
 		 * wake up the thread.
 		 */
 		spin_lock_irqsave(sdev->host->host_lock, flags);
+		lpfc_cmd->pCmd = NULL;
 		if (lpfc_cmd->waitq)
 			wake_up(lpfc_cmd->waitq);
 		spin_unlock_irqrestore(sdev->host->host_lock, flags);
@@ -690,6 +684,7 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn,
 	 * wake up the thread.
 	 */
 	spin_lock_irqsave(sdev->host->host_lock, flags);
+	lpfc_cmd->pCmd = NULL;
 	if (lpfc_cmd->waitq)
 		wake_up(lpfc_cmd->waitq);
 	spin_unlock_irqrestore(sdev->host->host_lock, flags);
@@ -849,14 +844,15 @@ lpfc_scsi_tgt_reset(struct lpfc_scsi_buf *lpfc_cmd, struct lpfc_vport *vport,
 	struct lpfc_iocbq *iocbq;
 	struct lpfc_iocbq *iocbqrsp;
 	int ret;
+	int status;
 
 	if (!rdata->pnode || !NLP_CHK_NODE_ACT(rdata->pnode))
 		return FAILED;
 
 	lpfc_cmd->rdata = rdata;
-	ret = lpfc_scsi_prep_task_mgmt_cmd(vport, lpfc_cmd, lun,
+	status = lpfc_scsi_prep_task_mgmt_cmd(vport, lpfc_cmd, lun,
 					   FCP_TARGET_RESET);
-	if (!ret)
+	if (!status)
 		return FAILED;
 
 	iocbq = &lpfc_cmd->cur_iocbq;
@@ -869,12 +865,15 @@ lpfc_scsi_tgt_reset(struct lpfc_scsi_buf *lpfc_cmd, struct lpfc_vport *vport,
 	lpfc_printf_vlog(vport, KERN_INFO, LOG_FCP,
 			 "0702 Issue Target Reset to TGT %d Data: x%x x%x\n",
 			 tgt_id, rdata->pnode->nlp_rpi, rdata->pnode->nlp_flag);
-	ret = lpfc_sli_issue_iocb_wait(phba,
+	status = lpfc_sli_issue_iocb_wait(phba,
 				       &phba->sli.ring[phba->sli.fcp_ring],
 				       iocbq, iocbqrsp, lpfc_cmd->timeout);
-	if (ret != IOCB_SUCCESS) {
-		if (ret == IOCB_TIMEDOUT)
+	if (status != IOCB_SUCCESS) {
+		if (status == IOCB_TIMEDOUT) {
 			iocbq->iocb_cmpl = lpfc_tskmgmt_def_cmpl;
+			ret = TIMEOUT_ERROR;
+		} else
+			ret = FAILED;
 		lpfc_cmd->status = IOSTAT_DRIVER_REJECT;
 	} else {
 		ret = SUCCESS;
@@ -1142,121 +1141,96 @@ lpfc_device_reset_handler(struct scsi_cmnd *cmnd)
 	struct lpfc_iocbq *iocbq, *iocbqrsp;
 	struct lpfc_rport_data *rdata = cmnd->device->hostdata;
 	struct lpfc_nodelist *pnode = rdata->pnode;
-	uint32_t cmd_result = 0, cmd_status = 0;
-	int ret = FAILED;
-	int iocb_status = IOCB_SUCCESS;
-	int cnt, loopcnt;
+	unsigned long later;
+	int ret = SUCCESS;
+	int status;
+	int cnt;
 
 	lpfc_block_error_handler(cmnd);
-	loopcnt = 0;
 	/*
 	 * If target is not in a MAPPED state, delay the reset until
 	 * target is rediscovered or devloss timeout expires.
 	 */
-	while (1) {
+	later = msecs_to_jiffies(2 * vport->cfg_devloss_tmo * 1000) + jiffies;
+	while (time_after(later, jiffies)) {
 		if (!pnode || !NLP_CHK_NODE_ACT(pnode))
-			goto out;
-
-		if (pnode->nlp_state != NLP_STE_MAPPED_NODE) {
-			schedule_timeout_uninterruptible(msecs_to_jiffies(500));
-			loopcnt++;
-			rdata = cmnd->device->hostdata;
-			if (!rdata ||
-				(loopcnt > ((vport->cfg_devloss_tmo * 2) + 1))){
-				lpfc_printf_vlog(vport, KERN_ERR, LOG_FCP,
-						 "0721 LUN Reset rport "
-						 "failure: cnt x%x rdata x%p\n",
-						 loopcnt, rdata);
-				goto out;
-			}
-			pnode = rdata->pnode;
-			if (!pnode || !NLP_CHK_NODE_ACT(pnode))
-				goto out;
-		}
+			return FAILED;
 		if (pnode->nlp_state == NLP_STE_MAPPED_NODE)
 			break;
+		schedule_timeout_uninterruptible(msecs_to_jiffies(500));
+		rdata = cmnd->device->hostdata;
+		if (!rdata)
+			break;
+		pnode = rdata->pnode;
+	}
+	if (!rdata || pnode->nlp_state != NLP_STE_MAPPED_NODE) {
+		lpfc_printf_vlog(vport, KERN_ERR, LOG_FCP,
+				 "0721 LUN Reset rport "
+				 "failure: msec x%x rdata x%p\n",
+				 jiffies_to_msecs(jiffies - later), rdata);
+		return FAILED;
 	}
-
 	lpfc_cmd = lpfc_get_scsi_buf(phba);
 	if (lpfc_cmd == NULL)
-		goto out;
-
+		return FAILED;
 	lpfc_cmd->timeout = 60;
 	lpfc_cmd->rdata = rdata;
 
-	ret = lpfc_scsi_prep_task_mgmt_cmd(vport, lpfc_cmd, cmnd->device->lun,
-					   FCP_TARGET_RESET);
-	if (!ret)
-		goto out_free_scsi_buf;
-
+	status = lpfc_scsi_prep_task_mgmt_cmd(vport, lpfc_cmd,
+					      cmnd->device->lun,
+					      FCP_TARGET_RESET);
+	if (!status) {
+		lpfc_release_scsi_buf(phba, lpfc_cmd);
+		return FAILED;
+	}
 	iocbq = &lpfc_cmd->cur_iocbq;
 
 	/* get a buffer for this IOCB command response */
 	iocbqrsp = lpfc_sli_get_iocbq(phba);
-	if (iocbqrsp == NULL)
-		goto out_free_scsi_buf;
-
+	if (iocbqrsp == NULL) {
+		lpfc_release_scsi_buf(phba, lpfc_cmd);
+		return FAILED;
+	}
 	lpfc_printf_vlog(vport, KERN_INFO, LOG_FCP,
 			 "0703 Issue target reset to TGT %d LUN %d "
 			 "rpi x%x nlp_flag x%x\n", cmnd->device->id,
 			 cmnd->device->lun, pnode->nlp_rpi, pnode->nlp_flag);
-	iocb_status = lpfc_sli_issue_iocb_wait(phba,
-				       &phba->sli.ring[phba->sli.fcp_ring],
-				       iocbq, iocbqrsp, lpfc_cmd->timeout);
-
-	if (iocb_status == IOCB_TIMEDOUT)
+	status = lpfc_sli_issue_iocb_wait(phba,
+					  &phba->sli.ring[phba->sli.fcp_ring],
+					  iocbq, iocbqrsp, lpfc_cmd->timeout);
+	if (status == IOCB_TIMEDOUT) {
 		iocbq->iocb_cmpl = lpfc_tskmgmt_def_cmpl;
-
-	if (iocb_status == IOCB_SUCCESS)
-		ret = SUCCESS;
-	else
-		ret = iocb_status;
-
-	cmd_result = iocbqrsp->iocb.un.ulpWord[4];
-	cmd_status = iocbqrsp->iocb.ulpStatus;
-
+		ret = TIMEOUT_ERROR;
+	} else {
+		if (status != IOCB_SUCCESS)
+			ret = FAILED;
+		lpfc_release_scsi_buf(phba, lpfc_cmd);
+	}
+	lpfc_printf_vlog(vport, KERN_ERR, LOG_FCP,
+			 "0713 SCSI layer issued device reset (%d, %d) "
+			 "return x%x status x%x result x%x\n",
+			 cmnd->device->id, cmnd->device->lun, ret,
+			 iocbqrsp->iocb.ulpStatus,
+			 iocbqrsp->iocb.un.ulpWord[4]);
 	lpfc_sli_release_iocbq(phba, iocbqrsp);
-
-	/*
-	 * All outstanding txcmplq I/Os should have been aborted by the device.
-	 * Unfortunately, some targets do not abide by this forcing the driver
-	 * to double check.
-	 */
 	cnt = lpfc_sli_sum_iocb(vport, cmnd->device->id, cmnd->device->lun,
-				LPFC_CTX_LUN);
+				LPFC_CTX_TGT);
 	if (cnt)
 		lpfc_sli_abort_iocb(vport, &phba->sli.ring[phba->sli.fcp_ring],
 				    cmnd->device->id, cmnd->device->lun,
-				    LPFC_CTX_LUN);
-	loopcnt = 0;
-	while(cnt) {
-		schedule_timeout_uninterruptible(LPFC_RESET_WAIT*HZ);
-
-		if (++loopcnt
-		    > (2 * vport->cfg_devloss_tmo)/LPFC_RESET_WAIT)
-			break;
-
+				    LPFC_CTX_TGT);
+	later = msecs_to_jiffies(2 * vport->cfg_devloss_tmo * 1000) + jiffies;
+	while (time_after(later, jiffies) && cnt) {
+		schedule_timeout_uninterruptible(msecs_to_jiffies(20));
 		cnt = lpfc_sli_sum_iocb(vport, cmnd->device->id,
-					cmnd->device->lun, LPFC_CTX_LUN);
+					cmnd->device->lun, LPFC_CTX_TGT);
 	}
-
 	if (cnt) {
 		lpfc_printf_vlog(vport, KERN_ERR, LOG_FCP,
 				 "0719 device reset I/O flush failure: "
 				 "cnt x%x\n", cnt);
 		ret = FAILED;
 	}
-
-out_free_scsi_buf:
-	if (iocb_status != IOCB_TIMEDOUT) {
-		lpfc_release_scsi_buf(phba, lpfc_cmd);
-	}
-	lpfc_printf_vlog(vport, KERN_ERR, LOG_FCP,
-			 "0713 SCSI layer issued device reset (%d, %d) "
-			 "return x%x status x%x result x%x\n",
-			 cmnd->device->id, cmnd->device->lun, ret,
-			 cmd_status, cmd_result);
-out:
 	return ret;
 }
 
@@ -1268,19 +1242,12 @@ lpfc_bus_reset_handler(struct scsi_cmnd *cmnd)
 	struct lpfc_hba   *phba = vport->phba;
 	struct lpfc_nodelist *ndlp = NULL;
 	int match;
-	int ret = FAILED, i, err_count = 0;
-	int cnt, loopcnt;
+	int ret = SUCCESS, status, i;
+	int cnt;
 	struct lpfc_scsi_buf * lpfc_cmd;
+	unsigned long later;
 
 	lpfc_block_error_handler(cmnd);
-
-	lpfc_cmd = lpfc_get_scsi_buf(phba);
-	if (lpfc_cmd == NULL)
-		goto out;
-
-	/* The lpfc_cmd storage is reused.  Set all loop invariants. */
-	lpfc_cmd->timeout = 60;
-
 	/*
 	 * Since the driver manages a single bus device, reset all
 	 * targets known to the driver.  Should any target reset
@@ -1294,7 +1261,7 @@ lpfc_bus_reset_handler(struct scsi_cmnd *cmnd)
 			if (!NLP_CHK_NODE_ACT(ndlp))
 				continue;
 			if (ndlp->nlp_state == NLP_STE_MAPPED_NODE &&
-			    i == ndlp->nlp_sid &&
+			    ndlp->nlp_sid == i &&
 			    ndlp->rport) {
 				match = 1;
 				break;
@@ -1303,27 +1270,22 @@ lpfc_bus_reset_handler(struct scsi_cmnd *cmnd)
 		spin_unlock_irq(shost->host_lock);
 		if (!match)
 			continue;
-
-		ret = lpfc_scsi_tgt_reset(lpfc_cmd, vport, i,
-					  cmnd->device->lun,
-					  ndlp->rport->dd_data);
-		if (ret != SUCCESS) {
+		lpfc_cmd = lpfc_get_scsi_buf(phba);
+		if (lpfc_cmd) {
+			lpfc_cmd->timeout = 60;
+			status = lpfc_scsi_tgt_reset(lpfc_cmd, vport, i,
+						     cmnd->device->lun,
+						     ndlp->rport->dd_data);
+			if (status != TIMEOUT_ERROR)
+				lpfc_release_scsi_buf(phba, lpfc_cmd);
+		}
+		if (!lpfc_cmd || status != SUCCESS) {
 			lpfc_printf_vlog(vport, KERN_ERR, LOG_FCP,
 					 "0700 Bus Reset on target %d failed\n",
 					 i);
-			err_count++;
-			break;
+			ret = FAILED;
 		}
 	}
-
-	if (ret != IOCB_TIMEDOUT)
-		lpfc_release_scsi_buf(phba, lpfc_cmd);
-
-	if (err_count == 0)
-		ret = SUCCESS;
-	else
-		ret = FAILED;
-
 	/*
 	 * All outstanding txcmplq I/Os should have been aborted by
 	 * the targets.  Unfortunately, some targets do not abide by
@@ -1333,27 +1295,19 @@ lpfc_bus_reset_handler(struct scsi_cmnd *cmnd)
 	if (cnt)
 		lpfc_sli_abort_iocb(vport, &phba->sli.ring[phba->sli.fcp_ring],
 				    0, 0, LPFC_CTX_HOST);
-	loopcnt = 0;
-	while(cnt) {
-		schedule_timeout_uninterruptible(LPFC_RESET_WAIT*HZ);
-
-		if (++loopcnt
-		    > (2 * vport->cfg_devloss_tmo)/LPFC_RESET_WAIT)
-			break;
-
+	later = msecs_to_jiffies(2 * vport->cfg_devloss_tmo * 1000) + jiffies;
+	while (time_after(later, jiffies) && cnt) {
+		schedule_timeout_uninterruptible(msecs_to_jiffies(20));
 		cnt = lpfc_sli_sum_iocb(vport, 0, 0, LPFC_CTX_HOST);
 	}
-
 	if (cnt) {
 		lpfc_printf_vlog(vport, KERN_ERR, LOG_FCP,
 				 "0715 Bus Reset I/O flush failure: "
 				 "cnt x%x left x%x\n", cnt, i);
 		ret = FAILED;
 	}
-
 	lpfc_printf_vlog(vport, KERN_ERR, LOG_FCP,
 			 "0714 SCSI layer issued Bus Reset Data: x%x\n", ret);
-out:
 	return ret;
 }
 
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index 70a0a9eab211..f40aa7b905f7 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -324,9 +324,7 @@ lpfc_sli_next_iocb_slot (struct lpfc_hba *phba, struct lpfc_sli_ring *pring)
 			phba->work_ha |= HA_ERATT;
 			phba->work_hs = HS_FFER3;
 
-			/* hbalock should already be held */
-			if (phba->work_wait)
-				lpfc_worker_wake_up(phba);
+			lpfc_worker_wake_up(phba);
 
 			return NULL;
 		}
@@ -1309,9 +1307,7 @@ lpfc_sli_rsp_pointers_error(struct lpfc_hba *phba, struct lpfc_sli_ring *pring)
 	phba->work_ha |= HA_ERATT;
 	phba->work_hs = HS_FFER3;
 
-	/* hbalock should already be held */
-	if (phba->work_wait)
-		lpfc_worker_wake_up(phba);
+	lpfc_worker_wake_up(phba);
 
 	return;
 }
@@ -2611,12 +2607,9 @@ lpfc_mbox_timeout(unsigned long ptr)
 		phba->pport->work_port_events |= WORKER_MBOX_TMO;
 	spin_unlock_irqrestore(&phba->pport->work_port_lock, iflag);
 
-	if (!tmo_posted) {
-		spin_lock_irqsave(&phba->hbalock, iflag);
-		if (phba->work_wait)
-			lpfc_worker_wake_up(phba);
-		spin_unlock_irqrestore(&phba->hbalock, iflag);
-	}
+	if (!tmo_posted)
+		lpfc_worker_wake_up(phba);
+	return;
 }
 
 void
@@ -3374,8 +3367,12 @@ lpfc_sli_host_down(struct lpfc_vport *vport)
 	for (i = 0; i < psli->num_rings; i++) {
 		pring = &psli->ring[i];
 		prev_pring_flag = pring->flag;
-		if (pring->ringno == LPFC_ELS_RING) /* Only slow rings */
+		/* Only slow rings */
+		if (pring->ringno == LPFC_ELS_RING) {
 			pring->flag |= LPFC_DEFERRED_RING_EVENT;
+			/* Set the lpfc data pending flag */
+			set_bit(LPFC_DATA_READY, &phba->data_flags);
+		}
 		/*
 		 * Error everything on the txq since these iocbs have not been
 		 * given to the FW yet.
@@ -3434,8 +3431,12 @@ lpfc_sli_hba_down(struct lpfc_hba *phba)
 	spin_lock_irqsave(&phba->hbalock, flags);
 	for (i = 0; i < psli->num_rings; i++) {
 		pring = &psli->ring[i];
-		if (pring->ringno == LPFC_ELS_RING) /* Only slow rings */
+		/* Only slow rings */
+		if (pring->ringno == LPFC_ELS_RING) {
 			pring->flag |= LPFC_DEFERRED_RING_EVENT;
+			/* Set the lpfc data pending flag */
+			set_bit(LPFC_DATA_READY, &phba->data_flags);
+		}
 
 		/*
 		 * Error everything on the txq since these iocbs have not been
@@ -3762,7 +3763,6 @@ lpfc_sli_validate_fcp_iocb(struct lpfc_iocbq *iocbq, struct lpfc_vport *vport,
 			   lpfc_ctx_cmd ctx_cmd)
 {
 	struct lpfc_scsi_buf *lpfc_cmd;
-	struct scsi_cmnd *cmnd;
 	int rc = 1;
 
 	if (!(iocbq->iocb_flag &  LPFC_IO_FCP))
@@ -3772,19 +3772,20 @@ lpfc_sli_validate_fcp_iocb(struct lpfc_iocbq *iocbq, struct lpfc_vport *vport,
 		return rc;
 
 	lpfc_cmd = container_of(iocbq, struct lpfc_scsi_buf, cur_iocbq);
-	cmnd = lpfc_cmd->pCmd;
 
-	if (cmnd == NULL)
+	if (lpfc_cmd->pCmd == NULL)
 		return rc;
 
 	switch (ctx_cmd) {
 	case LPFC_CTX_LUN:
-		if ((cmnd->device->id == tgt_id) &&
-		    (cmnd->device->lun == lun_id))
+		if ((lpfc_cmd->rdata->pnode) &&
+		    (lpfc_cmd->rdata->pnode->nlp_sid == tgt_id) &&
+		    (scsilun_to_int(&lpfc_cmd->fcp_cmnd->fcp_lun) == lun_id))
 			rc = 0;
 		break;
 	case LPFC_CTX_TGT:
-		if (cmnd->device->id == tgt_id)
+		if ((lpfc_cmd->rdata->pnode) &&
+		    (lpfc_cmd->rdata->pnode->nlp_sid == tgt_id))
 			rc = 0;
 		break;
 	case LPFC_CTX_HOST:
@@ -3994,6 +3995,7 @@ lpfc_sli_issue_mbox_wait(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmboxq,
 	if (pmboxq->context1)
 		return MBX_NOT_FINISHED;
 
+	pmboxq->mbox_flag &= ~LPFC_MBX_WAKE;
 	/* setup wake call as IOCB callback */
 	pmboxq->mbox_cmpl = lpfc_sli_wake_mbox_wait;
 	/* setup context field to pass wait_queue pointer to wake function  */
@@ -4159,7 +4161,7 @@ lpfc_intr_handler(int irq, void *dev_id)
 						"pwork:x%x hawork:x%x wait:x%x",
 						phba->work_ha, work_ha_copy,
 						(uint32_t)((unsigned long)
-						phba->work_wait));
+						&phba->work_waitq));
 
 					control &=
 					    ~(HC_R0INT_ENA << LPFC_ELS_RING);
@@ -4172,7 +4174,7 @@ lpfc_intr_handler(int irq, void *dev_id)
 						"x%x hawork:x%x wait:x%x",
 						phba->work_ha, work_ha_copy,
 						(uint32_t)((unsigned long)
-						phba->work_wait));
+						&phba->work_waitq));
 				}
 				spin_unlock(&phba->hbalock);
 			}
@@ -4297,9 +4299,8 @@ send_current_mbox:
 
 		spin_lock(&phba->hbalock);
 		phba->work_ha |= work_ha_copy;
-		if (phba->work_wait)
-			lpfc_worker_wake_up(phba);
 		spin_unlock(&phba->hbalock);
+		lpfc_worker_wake_up(phba);
 	}
 
 	ha_copy &= ~(phba->work_ha_mask);
diff --git a/drivers/scsi/lpfc/lpfc_version.h b/drivers/scsi/lpfc/lpfc_version.h
index b22b893019f4..ad24cacfbe10 100644
--- a/drivers/scsi/lpfc/lpfc_version.h
+++ b/drivers/scsi/lpfc/lpfc_version.h
@@ -18,7 +18,7 @@
  * included with this package.                                     *
  *******************************************************************/
 
-#define LPFC_DRIVER_VERSION "8.2.6"
+#define LPFC_DRIVER_VERSION "8.2.7"
 
 #define LPFC_DRIVER_NAME "lpfc"
 
diff --git a/drivers/scsi/lpfc/lpfc_vport.c b/drivers/scsi/lpfc/lpfc_vport.c
index 6feaf59b0b1b..109f89d98830 100644
--- a/drivers/scsi/lpfc/lpfc_vport.c
+++ b/drivers/scsi/lpfc/lpfc_vport.c
@@ -216,6 +216,7 @@ lpfc_vport_create(struct fc_vport *fc_vport, bool disable)
 	int vpi;
 	int rc = VPORT_ERROR;
 	int status;
+	int size;
 
 	if ((phba->sli_rev < 3) ||
 		!(phba->sli3_options & LPFC_SLI3_NPIV_ENABLED)) {
@@ -278,7 +279,20 @@ lpfc_vport_create(struct fc_vport *fc_vport, bool disable)
 
 	memcpy(vport->fc_portname.u.wwn, vport->fc_sparam.portName.u.wwn, 8);
 	memcpy(vport->fc_nodename.u.wwn, vport->fc_sparam.nodeName.u.wwn, 8);
-
+	size = strnlen(fc_vport->symbolic_name, LPFC_VNAME_LEN);
+	if (size) {
+		vport->vname = kzalloc(size+1, GFP_KERNEL);
+		if (!vport->vname) {
+			lpfc_printf_vlog(vport, KERN_ERR, LOG_VPORT,
+					 "1814 Create VPORT failed. "
+					 "vname allocation failed.\n");
+			rc = VPORT_ERROR;
+			lpfc_free_vpi(phba, vpi);
+			destroy_port(vport);
+			goto error_out;
+		}
+		memcpy(vport->vname, fc_vport->symbolic_name, size+1);
+	}
 	if (fc_vport->node_name != 0)
 		u64_to_wwn(fc_vport->node_name, vport->fc_nodename.u.wwn);
 	if (fc_vport->port_name != 0)
diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c
index fd63b06d9ef1..11aa917629ac 100644
--- a/drivers/scsi/mesh.c
+++ b/drivers/scsi/mesh.c
@@ -1765,7 +1765,7 @@ static int mesh_suspend(struct macio_dev *mdev, pm_message_t mesg)
 	default:
 		return 0;
 	}
-	if (mesg.event == mdev->ofdev.dev.power.power_state.event)
+	if (ms->phase == sleeping)
 		return 0;
 
 	scsi_block_requests(ms->host);
@@ -1780,8 +1780,6 @@ static int mesh_suspend(struct macio_dev *mdev, pm_message_t mesg)
 	disable_irq(ms->meshintr);
 	set_mesh_power(ms, 0);
 
-	mdev->ofdev.dev.power.power_state = mesg;
-
 	return 0;
 }
 
@@ -1790,7 +1788,7 @@ static int mesh_resume(struct macio_dev *mdev)
 	struct mesh_state *ms = (struct mesh_state *)macio_get_drvdata(mdev);
 	unsigned long flags;
 
-	if (mdev->ofdev.dev.power.power_state.event == PM_EVENT_ON)
+	if (ms->phase != sleeping)
 		return 0;
 
 	set_mesh_power(ms, 1);
@@ -1801,8 +1799,6 @@ static int mesh_resume(struct macio_dev *mdev)
 	enable_irq(ms->meshintr);
 	scsi_unblock_requests(ms->host);
 
-	mdev->ofdev.dev.power.power_state.event = PM_EVENT_ON;
-
 	return 0;
 }
 
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 0c786944d2c2..5822dd595826 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -113,9 +113,6 @@ static struct iscsi_transport qla4xxx_iscsi_transport = {
 	.host_param_mask	= ISCSI_HOST_HWADDRESS |
 				  ISCSI_HOST_IPADDRESS |
 				  ISCSI_HOST_INITIATOR_NAME,
-	.sessiondata_size	= sizeof(struct ddb_entry),
-	.host_template		= &qla4xxx_driver_template,
-
 	.tgt_dscvr		= qla4xxx_tgt_dscvr,
 	.get_conn_param		= qla4xxx_conn_get_param,
 	.get_session_param	= qla4xxx_sess_get_param,
@@ -275,7 +272,7 @@ int qla4xxx_add_sess(struct ddb_entry *ddb_entry)
 		return err;
 	}
 
-	ddb_entry->conn = iscsi_create_conn(ddb_entry->sess, 0);
+	ddb_entry->conn = iscsi_create_conn(ddb_entry->sess, 0, 0);
 	if (!ddb_entry->conn) {
 		iscsi_remove_session(ddb_entry->sess);
 		DEBUG2(printk(KERN_ERR "Could not add connection.\n"));
@@ -292,7 +289,8 @@ struct ddb_entry *qla4xxx_alloc_sess(struct scsi_qla_host *ha)
 	struct ddb_entry *ddb_entry;
 	struct iscsi_cls_session *sess;
 
-	sess = iscsi_alloc_session(ha->host, &qla4xxx_iscsi_transport);
+	sess = iscsi_alloc_session(ha->host, &qla4xxx_iscsi_transport,
+				   sizeof(struct ddb_entry));
 	if (!sess)
 		return NULL;
 
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index 110e776d1a07..36c92f961e15 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -855,9 +855,18 @@ void scsi_finish_command(struct scsi_cmnd *cmd)
 
 	good_bytes = scsi_bufflen(cmd);
         if (cmd->request->cmd_type != REQ_TYPE_BLOCK_PC) {
+		int old_good_bytes = good_bytes;
 		drv = scsi_cmd_to_driver(cmd);
 		if (drv->done)
 			good_bytes = drv->done(cmd);
+		/*
+		 * USB may not give sense identifying bad sector and
+		 * simply return a residue instead, so subtract off the
+		 * residue if drv->done() error processing indicates no
+		 * change to the completion length.
+		 */
+		if (good_bytes == old_good_bytes)
+			good_bytes -= scsi_get_resid(cmd);
 	}
 	scsi_io_completion(cmd, good_bytes);
 }
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index f6600bfb5bde..01d11a01ffbf 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -94,6 +94,7 @@ static const char * scsi_debug_version_date = "20070104";
 #define DEF_VIRTUAL_GB   0
 #define DEF_FAKE_RW	0
 #define DEF_VPD_USE_HOSTNO 1
+#define DEF_SECTOR_SIZE 512
 
 /* bit mask values for scsi_debug_opts */
 #define SCSI_DEBUG_OPT_NOISE   1
@@ -142,6 +143,7 @@ static int scsi_debug_no_lun_0 = DEF_NO_LUN_0;
 static int scsi_debug_virtual_gb = DEF_VIRTUAL_GB;
 static int scsi_debug_fake_rw = DEF_FAKE_RW;
 static int scsi_debug_vpd_use_hostno = DEF_VPD_USE_HOSTNO;
+static int scsi_debug_sector_size = DEF_SECTOR_SIZE;
 
 static int scsi_debug_cmnd_count = 0;
 
@@ -157,11 +159,6 @@ static int sdebug_heads;		/* heads per disk */
 static int sdebug_cylinders_per;	/* cylinders per surface */
 static int sdebug_sectors_per;		/* sectors per cylinder */
 
-/* default sector size is 512 bytes, 2**9 bytes */
-#define POW2_SECT_SIZE 9
-#define SECT_SIZE (1 << POW2_SECT_SIZE)
-#define SECT_SIZE_PER(TGT) SECT_SIZE
-
 #define SDEBUG_MAX_PARTS 4
 
 #define SDEBUG_SENSE_LEN 32
@@ -646,6 +643,14 @@ static int inquiry_evpd_b0(unsigned char * arr)
 	return sizeof(vpdb0_data);
 }
 
+static int inquiry_evpd_b1(unsigned char *arr)
+{
+	memset(arr, 0, 0x3c);
+	arr[0] = 0;
+	arr[1] = 1;
+
+	return 0x3c;
+}
 
 #define SDEBUG_LONG_INQ_SZ 96
 #define SDEBUG_MAX_INQ_ARR_SZ 584
@@ -701,6 +706,7 @@ static int resp_inquiry(struct scsi_cmnd * scp, int target,
 			arr[n++] = 0x88;  /* SCSI ports */
 			arr[n++] = 0x89;  /* ATA information */
 			arr[n++] = 0xb0;  /* Block limits (SBC) */
+			arr[n++] = 0xb1;  /* Block characteristics (SBC) */
 			arr[3] = n - 4;	  /* number of supported VPD pages */
 		} else if (0x80 == cmd[2]) { /* unit serial number */
 			arr[1] = cmd[2];	/*sanity */
@@ -740,6 +746,9 @@ static int resp_inquiry(struct scsi_cmnd * scp, int target,
 		} else if (0xb0 == cmd[2]) { /* Block limits (SBC) */
 			arr[1] = cmd[2];        /*sanity */
 			arr[3] = inquiry_evpd_b0(&arr[4]);
+		} else if (0xb1 == cmd[2]) { /* Block characteristics (SBC) */
+			arr[1] = cmd[2];        /*sanity */
+			arr[3] = inquiry_evpd_b1(&arr[4]);
 		} else {
 			/* Illegal request, invalid field in cdb */
 			mk_sense_buffer(devip, ILLEGAL_REQUEST,
@@ -878,8 +887,8 @@ static int resp_readcap(struct scsi_cmnd * scp,
 		arr[2] = 0xff;
 		arr[3] = 0xff;
 	}
-	arr[6] = (SECT_SIZE_PER(target) >> 8) & 0xff;
-	arr[7] = SECT_SIZE_PER(target) & 0xff;
+	arr[6] = (scsi_debug_sector_size >> 8) & 0xff;
+	arr[7] = scsi_debug_sector_size & 0xff;
 	return fill_from_dev_buffer(scp, arr, SDEBUG_READCAP_ARR_SZ);
 }
 
@@ -902,10 +911,10 @@ static int resp_readcap16(struct scsi_cmnd * scp,
 	capac = sdebug_capacity - 1;
 	for (k = 0; k < 8; ++k, capac >>= 8)
 		arr[7 - k] = capac & 0xff;
-	arr[8] = (SECT_SIZE_PER(target) >> 24) & 0xff;
-	arr[9] = (SECT_SIZE_PER(target) >> 16) & 0xff;
-	arr[10] = (SECT_SIZE_PER(target) >> 8) & 0xff;
-	arr[11] = SECT_SIZE_PER(target) & 0xff;
+	arr[8] = (scsi_debug_sector_size >> 24) & 0xff;
+	arr[9] = (scsi_debug_sector_size >> 16) & 0xff;
+	arr[10] = (scsi_debug_sector_size >> 8) & 0xff;
+	arr[11] = scsi_debug_sector_size & 0xff;
 	return fill_from_dev_buffer(scp, arr,
 				    min(alloc_len, SDEBUG_READCAP16_ARR_SZ));
 }
@@ -1019,20 +1028,20 @@ static int resp_disconnect_pg(unsigned char * p, int pcontrol, int target)
 
 static int resp_format_pg(unsigned char * p, int pcontrol, int target)
 {       /* Format device page for mode_sense */
-        unsigned char format_pg[] = {0x3, 0x16, 0, 0, 0, 0, 0, 0,
-                                     0, 0, 0, 0, 0, 0, 0, 0,
-                                     0, 0, 0, 0, 0x40, 0, 0, 0};
-
-        memcpy(p, format_pg, sizeof(format_pg));
-        p[10] = (sdebug_sectors_per >> 8) & 0xff;
-        p[11] = sdebug_sectors_per & 0xff;
-        p[12] = (SECT_SIZE >> 8) & 0xff;
-        p[13] = SECT_SIZE & 0xff;
-        if (DEV_REMOVEABLE(target))
-                p[20] |= 0x20; /* should agree with INQUIRY */
-        if (1 == pcontrol)
-                memset(p + 2, 0, sizeof(format_pg) - 2);
-        return sizeof(format_pg);
+	unsigned char format_pg[] = {0x3, 0x16, 0, 0, 0, 0, 0, 0,
+				     0, 0, 0, 0, 0, 0, 0, 0,
+				     0, 0, 0, 0, 0x40, 0, 0, 0};
+
+	memcpy(p, format_pg, sizeof(format_pg));
+	p[10] = (sdebug_sectors_per >> 8) & 0xff;
+	p[11] = sdebug_sectors_per & 0xff;
+	p[12] = (scsi_debug_sector_size >> 8) & 0xff;
+	p[13] = scsi_debug_sector_size & 0xff;
+	if (DEV_REMOVEABLE(target))
+		p[20] |= 0x20; /* should agree with INQUIRY */
+	if (1 == pcontrol)
+		memset(p + 2, 0, sizeof(format_pg) - 2);
+	return sizeof(format_pg);
 }
 
 static int resp_caching_pg(unsigned char * p, int pcontrol, int target)
@@ -1206,8 +1215,8 @@ static int resp_mode_sense(struct scsi_cmnd * scp, int target,
 			ap[2] = (sdebug_capacity >> 8) & 0xff;
 			ap[3] = sdebug_capacity & 0xff;
 		}
-        	ap[6] = (SECT_SIZE_PER(target) >> 8) & 0xff;
-        	ap[7] = SECT_SIZE_PER(target) & 0xff;
+		ap[6] = (scsi_debug_sector_size >> 8) & 0xff;
+		ap[7] = scsi_debug_sector_size & 0xff;
 		offset += bd_len;
 		ap = arr + offset;
 	} else if (16 == bd_len) {
@@ -1215,10 +1224,10 @@ static int resp_mode_sense(struct scsi_cmnd * scp, int target,
 
         	for (k = 0; k < 8; ++k, capac >>= 8)
                 	ap[7 - k] = capac & 0xff;
-        	ap[12] = (SECT_SIZE_PER(target) >> 24) & 0xff;
-        	ap[13] = (SECT_SIZE_PER(target) >> 16) & 0xff;
-        	ap[14] = (SECT_SIZE_PER(target) >> 8) & 0xff;
-        	ap[15] = SECT_SIZE_PER(target) & 0xff;
+		ap[12] = (scsi_debug_sector_size >> 24) & 0xff;
+		ap[13] = (scsi_debug_sector_size >> 16) & 0xff;
+		ap[14] = (scsi_debug_sector_size >> 8) & 0xff;
+		ap[15] = scsi_debug_sector_size & 0xff;
 		offset += bd_len;
 		ap = arr + offset;
 	}
@@ -1519,10 +1528,10 @@ static int do_device_access(struct scsi_cmnd *scmd,
 	if (block + num > sdebug_store_sectors)
 		rest = block + num - sdebug_store_sectors;
 
-	ret = func(scmd, fake_storep + (block * SECT_SIZE),
-		   (num - rest) * SECT_SIZE);
+	ret = func(scmd, fake_storep + (block * scsi_debug_sector_size),
+		   (num - rest) * scsi_debug_sector_size);
 	if (!ret && rest)
-		ret = func(scmd, fake_storep, rest * SECT_SIZE);
+		ret = func(scmd, fake_storep, rest * scsi_debug_sector_size);
 
 	return ret;
 }
@@ -1575,10 +1584,10 @@ static int resp_write(struct scsi_cmnd *SCpnt, unsigned long long lba,
 	write_unlock_irqrestore(&atomic_rw, iflags);
 	if (-1 == ret)
 		return (DID_ERROR << 16);
-	else if ((ret < (num * SECT_SIZE)) &&
+	else if ((ret < (num * scsi_debug_sector_size)) &&
 		 (SCSI_DEBUG_OPT_NOISE & scsi_debug_opts))
 		printk(KERN_INFO "scsi_debug: write: cdb indicated=%u, "
-		       " IO sent=%d bytes\n", num * SECT_SIZE, ret);
+		       " IO sent=%d bytes\n", num * scsi_debug_sector_size, ret);
 	return 0;
 }
 
@@ -2085,6 +2094,7 @@ module_param_named(scsi_level, scsi_debug_scsi_level, int, S_IRUGO);
 module_param_named(virtual_gb, scsi_debug_virtual_gb, int, S_IRUGO | S_IWUSR);
 module_param_named(vpd_use_hostno, scsi_debug_vpd_use_hostno, int,
 		   S_IRUGO | S_IWUSR);
+module_param_named(sector_size, scsi_debug_sector_size, int, S_IRUGO);
 
 MODULE_AUTHOR("Eric Youngdale + Douglas Gilbert");
 MODULE_DESCRIPTION("SCSI debug adapter driver");
@@ -2106,6 +2116,7 @@ MODULE_PARM_DESC(ptype, "SCSI peripheral type(def=0[disk])");
 MODULE_PARM_DESC(scsi_level, "SCSI level to simulate(def=5[SPC-3])");
 MODULE_PARM_DESC(virtual_gb, "virtual gigabyte size (def=0 -> use dev_size_mb)");
 MODULE_PARM_DESC(vpd_use_hostno, "0 -> dev ids ignore hostno (def=1 -> unique dev ids)");
+MODULE_PARM_DESC(sector_size, "hardware sector size in bytes (def=512)");
 
 
 static char sdebug_info[256];
@@ -2158,8 +2169,9 @@ static int scsi_debug_proc_info(struct Scsi_Host *host, char *buffer, char **sta
 	    scsi_debug_dev_size_mb, scsi_debug_opts, scsi_debug_every_nth,
 	    scsi_debug_cmnd_count, scsi_debug_delay,
 	    scsi_debug_max_luns, scsi_debug_scsi_level,
-	    SECT_SIZE, sdebug_cylinders_per, sdebug_heads, sdebug_sectors_per,
-	    num_aborts, num_dev_resets, num_bus_resets, num_host_resets);
+	    scsi_debug_sector_size, sdebug_cylinders_per, sdebug_heads,
+	    sdebug_sectors_per, num_aborts, num_dev_resets, num_bus_resets,
+	    num_host_resets);
 	if (pos < offset) {
 		len = 0;
 		begin = pos;
@@ -2434,6 +2446,12 @@ static ssize_t sdebug_vpd_use_hostno_store(struct device_driver * ddp,
 DRIVER_ATTR(vpd_use_hostno, S_IRUGO | S_IWUSR, sdebug_vpd_use_hostno_show,
 	    sdebug_vpd_use_hostno_store);
 
+static ssize_t sdebug_sector_size_show(struct device_driver * ddp, char * buf)
+{
+	return scnprintf(buf, PAGE_SIZE, "%u\n", scsi_debug_sector_size);
+}
+DRIVER_ATTR(sector_size, S_IRUGO, sdebug_sector_size_show, NULL);
+
 /* Note: The following function creates attribute files in the
    /sys/bus/pseudo/drivers/scsi_debug directory. The advantage of these
    files (over those found in the /sys/module/scsi_debug/parameters
@@ -2459,11 +2477,13 @@ static int do_create_driverfs_files(void)
 	ret |= driver_create_file(&sdebug_driverfs_driver, &driver_attr_scsi_level);
 	ret |= driver_create_file(&sdebug_driverfs_driver, &driver_attr_virtual_gb);
 	ret |= driver_create_file(&sdebug_driverfs_driver, &driver_attr_vpd_use_hostno);
+	ret |= driver_create_file(&sdebug_driverfs_driver, &driver_attr_sector_size);
 	return ret;
 }
 
 static void do_remove_driverfs_files(void)
 {
+	driver_remove_file(&sdebug_driverfs_driver, &driver_attr_sector_size);
 	driver_remove_file(&sdebug_driverfs_driver, &driver_attr_vpd_use_hostno);
 	driver_remove_file(&sdebug_driverfs_driver, &driver_attr_virtual_gb);
 	driver_remove_file(&sdebug_driverfs_driver, &driver_attr_scsi_level);
@@ -2499,10 +2519,22 @@ static int __init scsi_debug_init(void)
 	int k;
 	int ret;
 
+	switch (scsi_debug_sector_size) {
+	case  512:
+	case 1024:
+	case 2048:
+	case 4096:
+		break;
+	default:
+		printk(KERN_ERR "scsi_debug_init: invalid sector_size %u\n",
+		       scsi_debug_sector_size);
+		return -EINVAL;
+	}
+
 	if (scsi_debug_dev_size_mb < 1)
 		scsi_debug_dev_size_mb = 1;  /* force minimum 1 MB ramdisk */
 	sz = (unsigned long)scsi_debug_dev_size_mb * 1048576;
-	sdebug_store_sectors = sz / SECT_SIZE;
+	sdebug_store_sectors = sz / scsi_debug_sector_size;
 	sdebug_capacity = get_sdebug_capacity();
 
 	/* play around with geometry, don't waste too much on track 0 */
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index eaf5a8add1ba..006a95916f72 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -298,6 +298,7 @@ static inline void scsi_eh_prt_fail_stats(struct Scsi_Host *shost,
  */
 static int scsi_check_sense(struct scsi_cmnd *scmd)
 {
+	struct scsi_device *sdev = scmd->device;
 	struct scsi_sense_hdr sshdr;
 
 	if (! scsi_command_normalize_sense(scmd, &sshdr))
@@ -306,6 +307,16 @@ static int scsi_check_sense(struct scsi_cmnd *scmd)
 	if (scsi_sense_is_deferred(&sshdr))
 		return NEEDS_RETRY;
 
+	if (sdev->scsi_dh_data && sdev->scsi_dh_data->scsi_dh &&
+			sdev->scsi_dh_data->scsi_dh->check_sense) {
+		int rc;
+
+		rc = sdev->scsi_dh_data->scsi_dh->check_sense(sdev, &sshdr);
+		if (rc != SCSI_RETURN_NOT_HANDLED)
+			return rc;
+		/* handler does not care. Drop down to default handling */
+	}
+
 	/*
 	 * Previous logic looked for FILEMARK, EOM or ILI which are
 	 * mainly associated with tapes and returned SUCCESS.
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index a82d2fe80fb5..aa8d5de58839 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -65,7 +65,7 @@ static struct scsi_host_sg_pool scsi_sg_pools[] = {
 };
 #undef SP
 
-static struct kmem_cache *scsi_bidi_sdb_cache;
+static struct kmem_cache *scsi_sdb_cache;
 
 static void scsi_run_queue(struct request_queue *q);
 
@@ -775,7 +775,7 @@ void scsi_release_buffers(struct scsi_cmnd *cmd)
 		struct scsi_data_buffer *bidi_sdb =
 			cmd->request->next_rq->special;
 		scsi_free_sgtable(bidi_sdb);
-		kmem_cache_free(scsi_bidi_sdb_cache, bidi_sdb);
+		kmem_cache_free(scsi_sdb_cache, bidi_sdb);
 		cmd->request->next_rq->special = NULL;
 	}
 }
@@ -1050,7 +1050,7 @@ int scsi_init_io(struct scsi_cmnd *cmd, gfp_t gfp_mask)
 
 	if (blk_bidi_rq(cmd->request)) {
 		struct scsi_data_buffer *bidi_sdb = kmem_cache_zalloc(
-			scsi_bidi_sdb_cache, GFP_ATOMIC);
+			scsi_sdb_cache, GFP_ATOMIC);
 		if (!bidi_sdb) {
 			error = BLKPREP_DEFER;
 			goto err_exit;
@@ -1160,6 +1160,14 @@ int scsi_setup_fs_cmnd(struct scsi_device *sdev, struct request *req)
 
 	if (ret != BLKPREP_OK)
 		return ret;
+
+	if (unlikely(sdev->scsi_dh_data && sdev->scsi_dh_data->scsi_dh
+			 && sdev->scsi_dh_data->scsi_dh->prep_fn)) {
+		ret = sdev->scsi_dh_data->scsi_dh->prep_fn(sdev, req);
+		if (ret != BLKPREP_OK)
+			return ret;
+	}
+
 	/*
 	 * Filesystem requests must transfer data.
 	 */
@@ -1684,11 +1692,11 @@ int __init scsi_init_queue(void)
 		return -ENOMEM;
 	}
 
-	scsi_bidi_sdb_cache = kmem_cache_create("scsi_bidi_sdb",
-					sizeof(struct scsi_data_buffer),
-					0, 0, NULL);
-	if (!scsi_bidi_sdb_cache) {
-		printk(KERN_ERR "SCSI: can't init scsi bidi sdb cache\n");
+	scsi_sdb_cache = kmem_cache_create("scsi_data_buffer",
+					   sizeof(struct scsi_data_buffer),
+					   0, 0, NULL);
+	if (!scsi_sdb_cache) {
+		printk(KERN_ERR "SCSI: can't init scsi sdb cache\n");
 		goto cleanup_io_context;
 	}
 
@@ -1701,7 +1709,7 @@ int __init scsi_init_queue(void)
 		if (!sgp->slab) {
 			printk(KERN_ERR "SCSI: can't init sg slab %s\n",
 					sgp->name);
-			goto cleanup_bidi_sdb;
+			goto cleanup_sdb;
 		}
 
 		sgp->pool = mempool_create_slab_pool(SG_MEMPOOL_SIZE,
@@ -1709,13 +1717,13 @@ int __init scsi_init_queue(void)
 		if (!sgp->pool) {
 			printk(KERN_ERR "SCSI: can't init sg mempool %s\n",
 					sgp->name);
-			goto cleanup_bidi_sdb;
+			goto cleanup_sdb;
 		}
 	}
 
 	return 0;
 
-cleanup_bidi_sdb:
+cleanup_sdb:
 	for (i = 0; i < SG_MEMPOOL_NR; i++) {
 		struct scsi_host_sg_pool *sgp = scsi_sg_pools + i;
 		if (sgp->pool)
@@ -1723,7 +1731,7 @@ cleanup_bidi_sdb:
 		if (sgp->slab)
 			kmem_cache_destroy(sgp->slab);
 	}
-	kmem_cache_destroy(scsi_bidi_sdb_cache);
+	kmem_cache_destroy(scsi_sdb_cache);
 cleanup_io_context:
 	kmem_cache_destroy(scsi_io_context_cache);
 
@@ -1735,7 +1743,7 @@ void scsi_exit_queue(void)
 	int i;
 
 	kmem_cache_destroy(scsi_io_context_cache);
-	kmem_cache_destroy(scsi_bidi_sdb_cache);
+	kmem_cache_destroy(scsi_sdb_cache);
 
 	for (i = 0; i < SG_MEMPOOL_NR; i++) {
 		struct scsi_host_sg_pool *sgp = scsi_sg_pools + i;
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
index 93d2b6714453..b6e561059779 100644
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -439,6 +439,7 @@ struct bus_type scsi_bus_type = {
 	.resume		= scsi_bus_resume,
 	.remove		= scsi_bus_remove,
 };
+EXPORT_SYMBOL_GPL(scsi_bus_type);
 
 int scsi_sysfs_register(void)
 {
diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index 5fd64e70029d..a272b9a2c869 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -417,15 +417,16 @@ static int fc_host_setup(struct transport_container *tc, struct device *dev,
 	fc_host->next_vport_number = 0;
 	fc_host->npiv_vports_inuse = 0;
 
-	snprintf(fc_host->work_q_name, KOBJ_NAME_LEN, "fc_wq_%d",
-		shost->host_no);
+	snprintf(fc_host->work_q_name, sizeof(fc_host->work_q_name),
+		 "fc_wq_%d", shost->host_no);
 	fc_host->work_q = create_singlethread_workqueue(
 					fc_host->work_q_name);
 	if (!fc_host->work_q)
 		return -ENOMEM;
 
-	snprintf(fc_host->devloss_work_q_name, KOBJ_NAME_LEN, "fc_dl_%d",
-		shost->host_no);
+	snprintf(fc_host->devloss_work_q_name,
+		 sizeof(fc_host->devloss_work_q_name),
+		 "fc_dl_%d", shost->host_no);
 	fc_host->devloss_work_q = create_singlethread_workqueue(
 					fc_host->devloss_work_q_name);
 	if (!fc_host->devloss_work_q) {
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
index 65d1737eb664..043c3921164f 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -30,10 +30,11 @@
 #include <scsi/scsi_transport_iscsi.h>
 #include <scsi/iscsi_if.h>
 
-#define ISCSI_SESSION_ATTRS 19
+#define ISCSI_SESSION_ATTRS 21
 #define ISCSI_CONN_ATTRS 13
 #define ISCSI_HOST_ATTRS 4
-#define ISCSI_TRANSPORT_VERSION "2.0-869"
+
+#define ISCSI_TRANSPORT_VERSION "2.0-870"
 
 struct iscsi_internal {
 	int daemon_pid;
@@ -101,16 +102,10 @@ show_transport_##name(struct device *dev, 				\
 static DEVICE_ATTR(name, S_IRUGO, show_transport_##name, NULL);
 
 show_transport_attr(caps, "0x%x");
-show_transport_attr(max_lun, "%d");
-show_transport_attr(max_conn, "%d");
-show_transport_attr(max_cmd_len, "%d");
 
 static struct attribute *iscsi_transport_attrs[] = {
 	&dev_attr_handle.attr,
 	&dev_attr_caps.attr,
-	&dev_attr_max_lun.attr,
-	&dev_attr_max_conn.attr,
-	&dev_attr_max_cmd_len.attr,
 	NULL,
 };
 
@@ -118,21 +113,142 @@ static struct attribute_group iscsi_transport_group = {
 	.attrs = iscsi_transport_attrs,
 };
 
+/*
+ * iSCSI endpoint attrs
+ */
+#define iscsi_dev_to_endpoint(_dev) \
+	container_of(_dev, struct iscsi_endpoint, dev)
+
+#define ISCSI_ATTR(_prefix,_name,_mode,_show,_store)	\
+struct device_attribute dev_attr_##_prefix##_##_name =	\
+        __ATTR(_name,_mode,_show,_store)
+
+static void iscsi_endpoint_release(struct device *dev)
+{
+	struct iscsi_endpoint *ep = iscsi_dev_to_endpoint(dev);
+	kfree(ep);
+}
+
+static struct class iscsi_endpoint_class = {
+	.name = "iscsi_endpoint",
+	.dev_release = iscsi_endpoint_release,
+};
+
+static ssize_t
+show_ep_handle(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	struct iscsi_endpoint *ep = iscsi_dev_to_endpoint(dev);
+	return sprintf(buf, "%u\n", ep->id);
+}
+static ISCSI_ATTR(ep, handle, S_IRUGO, show_ep_handle, NULL);
+
+static struct attribute *iscsi_endpoint_attrs[] = {
+	&dev_attr_ep_handle.attr,
+	NULL,
+};
+
+static struct attribute_group iscsi_endpoint_group = {
+	.attrs = iscsi_endpoint_attrs,
+};
 
+#define ISCSI_MAX_EPID -1
+
+static int iscsi_match_epid(struct device *dev, void *data)
+{
+	struct iscsi_endpoint *ep = iscsi_dev_to_endpoint(dev);
+	unsigned int *epid = (unsigned int *) data;
+
+	return *epid == ep->id;
+}
+
+struct iscsi_endpoint *
+iscsi_create_endpoint(int dd_size)
+{
+	struct device *dev;
+	struct iscsi_endpoint *ep;
+	unsigned int id;
+	int err;
+
+	for (id = 1; id < ISCSI_MAX_EPID; id++) {
+		dev = class_find_device(&iscsi_endpoint_class, NULL, &id,
+					iscsi_match_epid);
+		if (!dev)
+			break;
+	}
+	if (id == ISCSI_MAX_EPID) {
+		printk(KERN_ERR "Too many connections. Max supported %u\n",
+		       ISCSI_MAX_EPID - 1);
+		return NULL;
+	}
+
+	ep = kzalloc(sizeof(*ep) + dd_size, GFP_KERNEL);
+	if (!ep)
+		return NULL;
+
+	ep->id = id;
+	ep->dev.class = &iscsi_endpoint_class;
+	snprintf(ep->dev.bus_id, BUS_ID_SIZE, "ep-%u", id);
+	err = device_register(&ep->dev);
+        if (err)
+                goto free_ep;
+
+	err = sysfs_create_group(&ep->dev.kobj, &iscsi_endpoint_group);
+	if (err)
+		goto unregister_dev;
+
+	if (dd_size)
+		ep->dd_data = &ep[1];
+	return ep;
+
+unregister_dev:
+	device_unregister(&ep->dev);
+	return NULL;
+
+free_ep:
+	kfree(ep);
+	return NULL;
+}
+EXPORT_SYMBOL_GPL(iscsi_create_endpoint);
+
+void iscsi_destroy_endpoint(struct iscsi_endpoint *ep)
+{
+	sysfs_remove_group(&ep->dev.kobj, &iscsi_endpoint_group);
+	device_unregister(&ep->dev);
+}
+EXPORT_SYMBOL_GPL(iscsi_destroy_endpoint);
+
+struct iscsi_endpoint *iscsi_lookup_endpoint(u64 handle)
+{
+	struct iscsi_endpoint *ep;
+	struct device *dev;
+
+	dev = class_find_device(&iscsi_endpoint_class, NULL, &handle,
+				iscsi_match_epid);
+	if (!dev)
+		return NULL;
+
+	ep = iscsi_dev_to_endpoint(dev);
+	/*
+	 * we can drop this now because the interface will prevent
+	 * removals and lookups from racing.
+	 */
+	put_device(dev);
+	return ep;
+}
+EXPORT_SYMBOL_GPL(iscsi_lookup_endpoint);
 
 static int iscsi_setup_host(struct transport_container *tc, struct device *dev,
 			    struct device *cdev)
 {
 	struct Scsi_Host *shost = dev_to_shost(dev);
-	struct iscsi_host *ihost = shost->shost_data;
+	struct iscsi_cls_host *ihost = shost->shost_data;
 
 	memset(ihost, 0, sizeof(*ihost));
-	INIT_LIST_HEAD(&ihost->sessions);
-	mutex_init(&ihost->mutex);
 	atomic_set(&ihost->nr_scans, 0);
+	mutex_init(&ihost->mutex);
 
-	snprintf(ihost->scan_workq_name, KOBJ_NAME_LEN, "iscsi_scan_%d",
-		shost->host_no);
+	snprintf(ihost->scan_workq_name, sizeof(ihost->scan_workq_name),
+		 "iscsi_scan_%d", shost->host_no);
 	ihost->scan_workq = create_singlethread_workqueue(
 						ihost->scan_workq_name);
 	if (!ihost->scan_workq)
@@ -144,7 +260,7 @@ static int iscsi_remove_host(struct transport_container *tc, struct device *dev,
 			     struct device *cdev)
 {
 	struct Scsi_Host *shost = dev_to_shost(dev);
-	struct iscsi_host *ihost = shost->shost_data;
+	struct iscsi_cls_host *ihost = shost->shost_data;
 
 	destroy_workqueue(ihost->scan_workq);
 	return 0;
@@ -287,6 +403,24 @@ static int iscsi_is_session_dev(const struct device *dev)
 	return dev->release == iscsi_session_release;
 }
 
+static int iscsi_iter_session_fn(struct device *dev, void *data)
+{
+	void (* fn) (struct iscsi_cls_session *) = data;
+
+	if (!iscsi_is_session_dev(dev))
+		return 0;
+	fn(iscsi_dev_to_session(dev));
+	return 0;
+}
+
+void iscsi_host_for_each_session(struct Scsi_Host *shost,
+				 void (*fn)(struct iscsi_cls_session *))
+{
+	device_for_each_child(&shost->shost_gendev, fn,
+			      iscsi_iter_session_fn);
+}
+EXPORT_SYMBOL_GPL(iscsi_host_for_each_session);
+
 /**
  * iscsi_scan_finished - helper to report when running scans are done
  * @shost: scsi host
@@ -297,7 +431,7 @@ static int iscsi_is_session_dev(const struct device *dev)
  */
 int iscsi_scan_finished(struct Scsi_Host *shost, unsigned long time)
 {
-	struct iscsi_host *ihost = shost->shost_data;
+	struct iscsi_cls_host *ihost = shost->shost_data;
 	/*
 	 * qla4xxx will have kicked off some session unblocks before calling
 	 * scsi_scan_host, so just wait for them to complete.
@@ -306,42 +440,76 @@ int iscsi_scan_finished(struct Scsi_Host *shost, unsigned long time)
 }
 EXPORT_SYMBOL_GPL(iscsi_scan_finished);
 
-static int iscsi_user_scan(struct Scsi_Host *shost, uint channel,
-			   uint id, uint lun)
+struct iscsi_scan_data {
+	unsigned int channel;
+	unsigned int id;
+	unsigned int lun;
+};
+
+static int iscsi_user_scan_session(struct device *dev, void *data)
 {
-	struct iscsi_host *ihost = shost->shost_data;
+	struct iscsi_scan_data *scan_data = data;
 	struct iscsi_cls_session *session;
+	struct Scsi_Host *shost;
+	struct iscsi_cls_host *ihost;
+	unsigned long flags;
+	unsigned int id;
+
+	if (!iscsi_is_session_dev(dev))
+		return 0;
+
+	session = iscsi_dev_to_session(dev);
+	shost = iscsi_session_to_shost(session);
+	ihost = shost->shost_data;
 
 	mutex_lock(&ihost->mutex);
-	list_for_each_entry(session, &ihost->sessions, host_list) {
-		if ((channel == SCAN_WILD_CARD || channel == 0) &&
-		    (id == SCAN_WILD_CARD || id == session->target_id))
-			scsi_scan_target(&session->dev, 0,
-					 session->target_id, lun, 1);
+	spin_lock_irqsave(&session->lock, flags);
+	if (session->state != ISCSI_SESSION_LOGGED_IN) {
+		spin_unlock_irqrestore(&session->lock, flags);
+		mutex_unlock(&ihost->mutex);
+		return 0;
 	}
-	mutex_unlock(&ihost->mutex);
+	id = session->target_id;
+	spin_unlock_irqrestore(&session->lock, flags);
 
+	if (id != ISCSI_MAX_TARGET) {
+		if ((scan_data->channel == SCAN_WILD_CARD ||
+		     scan_data->channel == 0) &&
+		    (scan_data->id == SCAN_WILD_CARD ||
+		     scan_data->id == id))
+			scsi_scan_target(&session->dev, 0, id,
+					 scan_data->lun, 1);
+	}
+	mutex_unlock(&ihost->mutex);
 	return 0;
 }
 
+static int iscsi_user_scan(struct Scsi_Host *shost, uint channel,
+			   uint id, uint lun)
+{
+	struct iscsi_scan_data scan_data;
+
+	scan_data.channel = channel;
+	scan_data.id = id;
+	scan_data.lun = lun;
+
+	return device_for_each_child(&shost->shost_gendev, &scan_data,
+				     iscsi_user_scan_session);
+}
+
 static void iscsi_scan_session(struct work_struct *work)
 {
 	struct iscsi_cls_session *session =
 			container_of(work, struct iscsi_cls_session, scan_work);
 	struct Scsi_Host *shost = iscsi_session_to_shost(session);
-	struct iscsi_host *ihost = shost->shost_data;
-	unsigned long flags;
+	struct iscsi_cls_host *ihost = shost->shost_data;
+	struct iscsi_scan_data scan_data;
 
-	spin_lock_irqsave(&session->lock, flags);
-	if (session->state != ISCSI_SESSION_LOGGED_IN) {
-		spin_unlock_irqrestore(&session->lock, flags);
-		goto done;
-	}
-	spin_unlock_irqrestore(&session->lock, flags);
+	scan_data.channel = 0;
+	scan_data.id = SCAN_WILD_CARD;
+	scan_data.lun = SCAN_WILD_CARD;
 
-	scsi_scan_target(&session->dev, 0, session->target_id,
-			 SCAN_WILD_CARD, 1);
-done:
+	iscsi_user_scan_session(&session->dev, &scan_data);
 	atomic_dec(&ihost->nr_scans);
 }
 
@@ -381,7 +549,7 @@ static void __iscsi_unblock_session(struct work_struct *work)
 			container_of(work, struct iscsi_cls_session,
 				     unblock_work);
 	struct Scsi_Host *shost = iscsi_session_to_shost(session);
-	struct iscsi_host *ihost = shost->shost_data;
+	struct iscsi_cls_host *ihost = shost->shost_data;
 	unsigned long flags;
 
 	/*
@@ -449,15 +617,19 @@ static void __iscsi_unbind_session(struct work_struct *work)
 			container_of(work, struct iscsi_cls_session,
 				     unbind_work);
 	struct Scsi_Host *shost = iscsi_session_to_shost(session);
-	struct iscsi_host *ihost = shost->shost_data;
+	struct iscsi_cls_host *ihost = shost->shost_data;
+	unsigned long flags;
 
 	/* Prevent new scans and make sure scanning is not in progress */
 	mutex_lock(&ihost->mutex);
-	if (list_empty(&session->host_list)) {
+	spin_lock_irqsave(&session->lock, flags);
+	if (session->target_id == ISCSI_MAX_TARGET) {
+		spin_unlock_irqrestore(&session->lock, flags);
 		mutex_unlock(&ihost->mutex);
 		return;
 	}
-	list_del_init(&session->host_list);
+	session->target_id = ISCSI_MAX_TARGET;
+	spin_unlock_irqrestore(&session->lock, flags);
 	mutex_unlock(&ihost->mutex);
 
 	scsi_remove_target(&session->dev);
@@ -467,18 +639,18 @@ static void __iscsi_unbind_session(struct work_struct *work)
 static int iscsi_unbind_session(struct iscsi_cls_session *session)
 {
 	struct Scsi_Host *shost = iscsi_session_to_shost(session);
-	struct iscsi_host *ihost = shost->shost_data;
+	struct iscsi_cls_host *ihost = shost->shost_data;
 
 	return queue_work(ihost->scan_workq, &session->unbind_work);
 }
 
 struct iscsi_cls_session *
-iscsi_alloc_session(struct Scsi_Host *shost,
-		    struct iscsi_transport *transport)
+iscsi_alloc_session(struct Scsi_Host *shost, struct iscsi_transport *transport,
+		    int dd_size)
 {
 	struct iscsi_cls_session *session;
 
-	session = kzalloc(sizeof(*session) + transport->sessiondata_size,
+	session = kzalloc(sizeof(*session) + dd_size,
 			  GFP_KERNEL);
 	if (!session)
 		return NULL;
@@ -487,7 +659,6 @@ iscsi_alloc_session(struct Scsi_Host *shost,
 	session->recovery_tmo = 120;
 	session->state = ISCSI_SESSION_FREE;
 	INIT_DELAYED_WORK(&session->recovery_work, session_recovery_timedout);
-	INIT_LIST_HEAD(&session->host_list);
 	INIT_LIST_HEAD(&session->sess_list);
 	INIT_WORK(&session->unblock_work, __iscsi_unblock_session);
 	INIT_WORK(&session->block_work, __iscsi_block_session);
@@ -500,22 +671,57 @@ iscsi_alloc_session(struct Scsi_Host *shost,
 	session->dev.parent = &shost->shost_gendev;
 	session->dev.release = iscsi_session_release;
 	device_initialize(&session->dev);
-	if (transport->sessiondata_size)
+	if (dd_size)
 		session->dd_data = &session[1];
 	return session;
 }
 EXPORT_SYMBOL_GPL(iscsi_alloc_session);
 
+static int iscsi_get_next_target_id(struct device *dev, void *data)
+{
+	struct iscsi_cls_session *session;
+	unsigned long flags;
+	int err = 0;
+
+	if (!iscsi_is_session_dev(dev))
+		return 0;
+
+	session = iscsi_dev_to_session(dev);
+	spin_lock_irqsave(&session->lock, flags);
+	if (*((unsigned int *) data) == session->target_id)
+		err = -EEXIST;
+	spin_unlock_irqrestore(&session->lock, flags);
+	return err;
+}
+
 int iscsi_add_session(struct iscsi_cls_session *session, unsigned int target_id)
 {
 	struct Scsi_Host *shost = iscsi_session_to_shost(session);
-	struct iscsi_host *ihost;
+	struct iscsi_cls_host *ihost;
 	unsigned long flags;
+	unsigned int id = target_id;
 	int err;
 
 	ihost = shost->shost_data;
 	session->sid = atomic_add_return(1, &iscsi_session_nr);
-	session->target_id = target_id;
+
+	if (id == ISCSI_MAX_TARGET) {
+		for (id = 0; id < ISCSI_MAX_TARGET; id++) {
+			err = device_for_each_child(&shost->shost_gendev, &id,
+						    iscsi_get_next_target_id);
+			if (!err)
+				break;
+		}
+
+		if (id == ISCSI_MAX_TARGET) {
+			iscsi_cls_session_printk(KERN_ERR, session,
+						 "Too many iscsi targets. Max "
+						 "number of targets is %d.\n",
+						 ISCSI_MAX_TARGET - 1);
+			goto release_host;
+		}
+	}
+	session->target_id = id;
 
 	snprintf(session->dev.bus_id, BUS_ID_SIZE, "session%u",
 		 session->sid);
@@ -531,10 +737,6 @@ int iscsi_add_session(struct iscsi_cls_session *session, unsigned int target_id)
 	list_add(&session->sess_list, &sesslist);
 	spin_unlock_irqrestore(&sesslock, flags);
 
-	mutex_lock(&ihost->mutex);
-	list_add(&session->host_list, &ihost->sessions);
-	mutex_unlock(&ihost->mutex);
-
 	iscsi_session_event(session, ISCSI_KEVENT_CREATE_SESSION);
 	return 0;
 
@@ -548,18 +750,18 @@ EXPORT_SYMBOL_GPL(iscsi_add_session);
  * iscsi_create_session - create iscsi class session
  * @shost: scsi host
  * @transport: iscsi transport
+ * @dd_size: private driver data size
  * @target_id: which target
  *
  * This can be called from a LLD or iscsi_transport.
  */
 struct iscsi_cls_session *
-iscsi_create_session(struct Scsi_Host *shost,
-		     struct iscsi_transport *transport,
-		     unsigned int target_id)
+iscsi_create_session(struct Scsi_Host *shost, struct iscsi_transport *transport,
+		     int dd_size, unsigned int target_id)
 {
 	struct iscsi_cls_session *session;
 
-	session = iscsi_alloc_session(shost, transport);
+	session = iscsi_alloc_session(shost, transport, dd_size);
 	if (!session)
 		return NULL;
 
@@ -595,7 +797,7 @@ static int iscsi_iter_destroy_conn_fn(struct device *dev, void *data)
 void iscsi_remove_session(struct iscsi_cls_session *session)
 {
 	struct Scsi_Host *shost = iscsi_session_to_shost(session);
-	struct iscsi_host *ihost = shost->shost_data;
+	struct iscsi_cls_host *ihost = shost->shost_data;
 	unsigned long flags;
 	int err;
 
@@ -661,6 +863,7 @@ EXPORT_SYMBOL_GPL(iscsi_destroy_session);
 /**
  * iscsi_create_conn - create iscsi class connection
  * @session: iscsi cls session
+ * @dd_size: private driver data size
  * @cid: connection id
  *
  * This can be called from a LLD or iscsi_transport. The connection
@@ -673,18 +876,17 @@ EXPORT_SYMBOL_GPL(iscsi_destroy_session);
  * non-zero.
  */
 struct iscsi_cls_conn *
-iscsi_create_conn(struct iscsi_cls_session *session, uint32_t cid)
+iscsi_create_conn(struct iscsi_cls_session *session, int dd_size, uint32_t cid)
 {
 	struct iscsi_transport *transport = session->transport;
 	struct iscsi_cls_conn *conn;
 	unsigned long flags;
 	int err;
 
-	conn = kzalloc(sizeof(*conn) + transport->conndata_size, GFP_KERNEL);
+	conn = kzalloc(sizeof(*conn) + dd_size, GFP_KERNEL);
 	if (!conn)
 		return NULL;
-
-	if (transport->conndata_size)
+	if (dd_size)
 		conn->dd_data = &conn[1];
 
 	INIT_LIST_HEAD(&conn->conn_list);
@@ -1017,21 +1219,20 @@ int iscsi_session_event(struct iscsi_cls_session *session,
 EXPORT_SYMBOL_GPL(iscsi_session_event);
 
 static int
-iscsi_if_create_session(struct iscsi_internal *priv, struct iscsi_uevent *ev)
+iscsi_if_create_session(struct iscsi_internal *priv, struct iscsi_endpoint *ep,
+			struct iscsi_uevent *ev, uint32_t initial_cmdsn,
+			uint16_t cmds_max, uint16_t queue_depth)
 {
 	struct iscsi_transport *transport = priv->iscsi_transport;
 	struct iscsi_cls_session *session;
-	uint32_t hostno;
+	uint32_t host_no;
 
-	session = transport->create_session(transport, &priv->t,
-					    ev->u.c_session.cmds_max,
-					    ev->u.c_session.queue_depth,
-					    ev->u.c_session.initial_cmdsn,
-					    &hostno);
+	session = transport->create_session(ep, cmds_max, queue_depth,
+					    initial_cmdsn, &host_no);
 	if (!session)
 		return -ENOMEM;
 
-	ev->r.c_session_ret.host_no = hostno;
+	ev->r.c_session_ret.host_no = host_no;
 	ev->r.c_session_ret.sid = session->sid;
 	return 0;
 }
@@ -1106,6 +1307,7 @@ static int
 iscsi_if_transport_ep(struct iscsi_transport *transport,
 		      struct iscsi_uevent *ev, int msg_type)
 {
+	struct iscsi_endpoint *ep;
 	struct sockaddr *dst_addr;
 	int rc = 0;
 
@@ -1115,22 +1317,33 @@ iscsi_if_transport_ep(struct iscsi_transport *transport,
 			return -EINVAL;
 
 		dst_addr = (struct sockaddr *)((char*)ev + sizeof(*ev));
-		rc = transport->ep_connect(dst_addr,
-					   ev->u.ep_connect.non_blocking,
-					   &ev->r.ep_connect_ret.handle);
+		ep = transport->ep_connect(dst_addr,
+					   ev->u.ep_connect.non_blocking);
+		if (IS_ERR(ep))
+			return PTR_ERR(ep);
+
+		ev->r.ep_connect_ret.handle = ep->id;
 		break;
 	case ISCSI_UEVENT_TRANSPORT_EP_POLL:
 		if (!transport->ep_poll)
 			return -EINVAL;
 
-		ev->r.retcode = transport->ep_poll(ev->u.ep_poll.ep_handle,
+		ep = iscsi_lookup_endpoint(ev->u.ep_poll.ep_handle);
+		if (!ep)
+			return -EINVAL;
+
+		ev->r.retcode = transport->ep_poll(ep,
 						   ev->u.ep_poll.timeout_ms);
 		break;
 	case ISCSI_UEVENT_TRANSPORT_EP_DISCONNECT:
 		if (!transport->ep_disconnect)
 			return -EINVAL;
 
-		transport->ep_disconnect(ev->u.ep_disconnect.ep_handle);
+		ep = iscsi_lookup_endpoint(ev->u.ep_disconnect.ep_handle);
+		if (!ep)
+			return -EINVAL;
+
+		transport->ep_disconnect(ep);
 		break;
 	}
 	return rc;
@@ -1195,6 +1408,7 @@ iscsi_if_recv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
 	struct iscsi_internal *priv;
 	struct iscsi_cls_session *session;
 	struct iscsi_cls_conn *conn;
+	struct iscsi_endpoint *ep = NULL;
 
 	priv = iscsi_if_transport_lookup(iscsi_ptr(ev->transport_handle));
 	if (!priv)
@@ -1208,7 +1422,22 @@ iscsi_if_recv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
 
 	switch (nlh->nlmsg_type) {
 	case ISCSI_UEVENT_CREATE_SESSION:
-		err = iscsi_if_create_session(priv, ev);
+		err = iscsi_if_create_session(priv, ep, ev,
+					      ev->u.c_session.initial_cmdsn,
+					      ev->u.c_session.cmds_max,
+					      ev->u.c_session.queue_depth);
+		break;
+	case ISCSI_UEVENT_CREATE_BOUND_SESSION:
+		ep = iscsi_lookup_endpoint(ev->u.c_bound_session.ep_handle);
+		if (!ep) {
+			err = -EINVAL;
+			break;
+		}
+
+		err = iscsi_if_create_session(priv, ep, ev,
+					ev->u.c_bound_session.initial_cmdsn,
+					ev->u.c_bound_session.cmds_max,
+					ev->u.c_bound_session.queue_depth);
 		break;
 	case ISCSI_UEVENT_DESTROY_SESSION:
 		session = iscsi_session_lookup(ev->u.d_session.sid);
@@ -1414,6 +1643,8 @@ iscsi_session_attr(password_in, ISCSI_PARAM_PASSWORD_IN, 1);
 iscsi_session_attr(fast_abort, ISCSI_PARAM_FAST_ABORT, 0);
 iscsi_session_attr(abort_tmo, ISCSI_PARAM_ABORT_TMO, 0);
 iscsi_session_attr(lu_reset_tmo, ISCSI_PARAM_LU_RESET_TMO, 0);
+iscsi_session_attr(ifacename, ISCSI_PARAM_IFACE_NAME, 0);
+iscsi_session_attr(initiatorname, ISCSI_PARAM_INITIATOR_NAME, 0)
 
 static ssize_t
 show_priv_session_state(struct device *dev, struct device_attribute *attr,
@@ -1580,6 +1811,8 @@ iscsi_register_transport(struct iscsi_transport *tt)
 	priv->daemon_pid = -1;
 	priv->iscsi_transport = tt;
 	priv->t.user_scan = iscsi_user_scan;
+	if (!(tt->caps & CAP_DATA_PATH_OFFLOAD))
+		priv->t.create_work_queue = 1;
 
 	priv->dev.class = &iscsi_transport_class;
 	snprintf(priv->dev.bus_id, BUS_ID_SIZE, "%s", tt->name);
@@ -1595,7 +1828,7 @@ iscsi_register_transport(struct iscsi_transport *tt)
 	priv->t.host_attrs.ac.attrs = &priv->host_attrs[0];
 	priv->t.host_attrs.ac.class = &iscsi_host_class.class;
 	priv->t.host_attrs.ac.match = iscsi_host_match;
-	priv->t.host_size = sizeof(struct iscsi_host);
+	priv->t.host_size = sizeof(struct iscsi_cls_host);
 	transport_container_register(&priv->t.host_attrs);
 
 	SETUP_HOST_RD_ATTR(netdev, ISCSI_HOST_NETDEV_NAME);
@@ -1653,6 +1886,8 @@ iscsi_register_transport(struct iscsi_transport *tt)
 	SETUP_SESSION_RD_ATTR(fast_abort, ISCSI_FAST_ABORT);
 	SETUP_SESSION_RD_ATTR(abort_tmo, ISCSI_ABORT_TMO);
 	SETUP_SESSION_RD_ATTR(lu_reset_tmo,ISCSI_LU_RESET_TMO);
+	SETUP_SESSION_RD_ATTR(ifacename, ISCSI_IFACE_NAME);
+	SETUP_SESSION_RD_ATTR(initiatorname, ISCSI_INITIATOR_NAME);
 	SETUP_PRIV_SESSION_RD_ATTR(recovery_tmo);
 	SETUP_PRIV_SESSION_RD_ATTR(state);
 
@@ -1668,6 +1903,7 @@ iscsi_register_transport(struct iscsi_transport *tt)
 
 unregister_dev:
 	device_unregister(&priv->dev);
+	return NULL;
 free_priv:
 	kfree(priv);
 	return NULL;
@@ -1715,10 +1951,14 @@ static __init int iscsi_transport_init(void)
 	if (err)
 		return err;
 
-	err = transport_class_register(&iscsi_host_class);
+	err = class_register(&iscsi_endpoint_class);
 	if (err)
 		goto unregister_transport_class;
 
+	err = transport_class_register(&iscsi_host_class);
+	if (err)
+		goto unregister_endpoint_class;
+
 	err = transport_class_register(&iscsi_connection_class);
 	if (err)
 		goto unregister_host_class;
@@ -1727,8 +1967,8 @@ static __init int iscsi_transport_init(void)
 	if (err)
 		goto unregister_conn_class;
 
-	nls = netlink_kernel_create(&init_net, NETLINK_ISCSI, 1, iscsi_if_rx, NULL,
-			THIS_MODULE);
+	nls = netlink_kernel_create(&init_net, NETLINK_ISCSI, 1, iscsi_if_rx,
+				    NULL, THIS_MODULE);
 	if (!nls) {
 		err = -ENOBUFS;
 		goto unregister_session_class;
@@ -1748,6 +1988,8 @@ unregister_conn_class:
 	transport_class_unregister(&iscsi_connection_class);
 unregister_host_class:
 	transport_class_unregister(&iscsi_host_class);
+unregister_endpoint_class:
+	class_unregister(&iscsi_endpoint_class);
 unregister_transport_class:
 	class_unregister(&iscsi_transport_class);
 	return err;
@@ -1760,6 +2002,7 @@ static void __exit iscsi_transport_exit(void)
 	transport_class_unregister(&iscsi_connection_class);
 	transport_class_unregister(&iscsi_session_class);
 	transport_class_unregister(&iscsi_host_class);
+	class_unregister(&iscsi_endpoint_class);
 	class_unregister(&iscsi_transport_class);
 }
 
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 01cefbb2d539..d53312c42547 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -1124,6 +1124,8 @@ sd_spinup_disk(struct scsi_disk *sdkp)
 				cmd[1] = 1;	/* Return immediately */
 				memset((void *) &cmd[2], 0, 8);
 				cmd[4] = 1;	/* Start spin cycle */
+				if (sdkp->device->start_stop_pwr_cond)
+					cmd[4] |= 1 << 4;
 				scsi_execute_req(sdkp->device, cmd, DMA_NONE,
 						 NULL, 0, &sshdr,
 						 SD_TIMEOUT, SD_MAX_RETRIES);
@@ -1790,6 +1792,9 @@ static int sd_start_stop_device(struct scsi_disk *sdkp, int start)
 	if (start)
 		cmd[4] |= 1;	/* START */
 
+	if (sdp->start_stop_pwr_cond)
+		cmd[4] |= start ? 1 << 4 : 3 << 4;	/* Active or Standby */
+
 	if (!scsi_device_online(sdp))
 		return -ENODEV;
 
diff --git a/drivers/scsi/ses.c b/drivers/scsi/ses.c
index 45df83b9d847..0fe031f003e7 100644
--- a/drivers/scsi/ses.c
+++ b/drivers/scsi/ses.c
@@ -61,7 +61,7 @@ static int ses_probe(struct device *dev)
 	return err;
 }
 
-#define SES_TIMEOUT 30
+#define SES_TIMEOUT (30 * HZ)
 #define SES_RETRIES 3
 
 static int ses_recv_diag(struct scsi_device *sdev, int page_code,
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 7ee86d4a7618..c82df8bd4d89 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -178,6 +178,9 @@ int sr_test_unit_ready(struct scsi_device *sdev, struct scsi_sense_hdr *sshdr)
 		the_result = scsi_execute_req(sdev, cmd, DMA_NONE, NULL,
 					      0, sshdr, SR_TIMEOUT,
 					      retries--);
+		if (scsi_sense_valid(sshdr) &&
+		    sshdr->sense_key == UNIT_ATTENTION)
+			sdev->changed = 1;
 
 	} while (retries > 0 &&
 		 (!scsi_status_is_good(the_result) ||
diff --git a/drivers/serial/8250_pnp.c b/drivers/serial/8250_pnp.c
index 97c68d021d28..638b68649e79 100644
--- a/drivers/serial/8250_pnp.c
+++ b/drivers/serial/8250_pnp.c
@@ -383,21 +383,14 @@ static int __devinit check_name(char *name)
 	return 0;
 }
 
-static int __devinit check_resources(struct pnp_option *option)
+static int __devinit check_resources(struct pnp_dev *dev)
 {
-	struct pnp_option *tmp;
-	if (!option)
-		return 0;
+	resource_size_t base[] = {0x2f8, 0x3f8, 0x2e8, 0x3e8};
+	int i;
 
-	for (tmp = option; tmp; tmp = tmp->next) {
-		struct pnp_port *port;
-		for (port = tmp->port; port; port = port->next)
-			if ((port->size == 8) &&
-			    ((port->min == 0x2f8) ||
-			     (port->min == 0x3f8) ||
-			     (port->min == 0x2e8) ||
-			     (port->min == 0x3e8)))
-				return 1;
+	for (i = 0; i < ARRAY_SIZE(base); i++) {
+		if (pnp_possible_config(dev, IORESOURCE_IO, base[i], 8))
+			return 1;
 	}
 
 	return 0;
@@ -420,10 +413,7 @@ static int __devinit serial_pnp_guess_board(struct pnp_dev *dev, int *flags)
 		(dev->card && check_name(dev->card->name))))
 			return -ENODEV;
 
-	if (check_resources(dev->independent))
-		return 0;
-
-	if (check_resources(dev->dependent))
+	if (check_resources(dev))
 		return 0;
 
 	return -ENODEV;
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index f20952c43cb8..fd9bb777df28 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -49,6 +49,7 @@
 #define DMA_RX_YCOUNT		(PAGE_SIZE / DMA_RX_XCOUNT)
 
 #define DMA_RX_FLUSH_JIFFIES	(HZ / 50)
+#define CTS_CHECK_JIFFIES	(HZ / 50)
 
 #ifdef CONFIG_SERIAL_BFIN_DMA
 static void bfin_serial_dma_tx_chars(struct bfin_serial_port *uart);
@@ -290,11 +291,6 @@ static void bfin_serial_tx_chars(struct bfin_serial_port *uart)
 {
 	struct circ_buf *xmit = &uart->port.info->xmit;
 
-	if (uart->port.x_char) {
-		UART_PUT_CHAR(uart, uart->port.x_char);
-		uart->port.icount.tx++;
-		uart->port.x_char = 0;
-	}
 	/*
 	 * Check the modem control lines before
 	 * transmitting anything.
@@ -306,6 +302,12 @@ static void bfin_serial_tx_chars(struct bfin_serial_port *uart)
 		return;
 	}
 
+	if (uart->port.x_char) {
+		UART_PUT_CHAR(uart, uart->port.x_char);
+		uart->port.icount.tx++;
+		uart->port.x_char = 0;
+	}
+
 	while ((UART_GET_LSR(uart) & THRE) && xmit->tail != xmit->head) {
 		UART_PUT_CHAR(uart, xmit->buf[xmit->tail]);
 		xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);
@@ -345,15 +347,6 @@ static irqreturn_t bfin_serial_tx_int(int irq, void *dev_id)
 }
 #endif
 
-#ifdef CONFIG_SERIAL_BFIN_CTSRTS
-static void bfin_serial_do_work(struct work_struct *work)
-{
-	struct bfin_serial_port *uart = container_of(work, struct bfin_serial_port, cts_workqueue);
-
-	bfin_serial_mctrl_check(uart);
-}
-#endif
-
 #ifdef CONFIG_SERIAL_BFIN_DMA
 static void bfin_serial_dma_tx_chars(struct bfin_serial_port *uart)
 {
@@ -361,6 +354,12 @@ static void bfin_serial_dma_tx_chars(struct bfin_serial_port *uart)
 
 	uart->tx_done = 0;
 
+	/*
+	 * Check the modem control lines before
+	 * transmitting anything.
+	 */
+	bfin_serial_mctrl_check(uart);
+
 	if (uart_circ_empty(xmit) || uart_tx_stopped(&uart->port)) {
 		uart->tx_count = 0;
 		uart->tx_done = 1;
@@ -373,12 +372,6 @@ static void bfin_serial_dma_tx_chars(struct bfin_serial_port *uart)
 		uart->port.x_char = 0;
 	}
 
-	/*
-	 * Check the modem control lines before
-	 * transmitting anything.
-	 */
-	bfin_serial_mctrl_check(uart);
-
 	uart->tx_count = CIRC_CNT(xmit->head, xmit->tail, UART_XMIT_SIZE);
 	if (uart->tx_count > (UART_XMIT_SIZE - xmit->tail))
 		uart->tx_count = UART_XMIT_SIZE - xmit->tail;
@@ -565,7 +558,10 @@ static void bfin_serial_mctrl_check(struct bfin_serial_port *uart)
 	uart_handle_cts_change(&uart->port, status & TIOCM_CTS);
 	if (!(status & TIOCM_CTS)) {
 		tty->hw_stopped = 1;
-		schedule_work(&uart->cts_workqueue);
+		uart->cts_timer.data = (unsigned long)(uart);
+		uart->cts_timer.function = (void *)bfin_serial_mctrl_check;
+		uart->cts_timer.expires = jiffies + CTS_CHECK_JIFFIES;
+		add_timer(&(uart->cts_timer));
 	} else {
 		tty->hw_stopped = 0;
 	}
@@ -885,7 +881,7 @@ static void __init bfin_serial_init_ports(void)
 		init_timer(&(bfin_serial_ports[i].rx_dma_timer));
 #endif
 #ifdef CONFIG_SERIAL_BFIN_CTSRTS
-		INIT_WORK(&bfin_serial_ports[i].cts_workqueue, bfin_serial_do_work);
+		init_timer(&(bfin_serial_ports[i].cts_timer));
 		bfin_serial_ports[i].cts_pin	    =
 			bfin_serial_resource[i].uart_cts_pin;
 		bfin_serial_ports[i].rts_pin	    =
diff --git a/drivers/serial/cpm_uart/cpm_uart.h b/drivers/serial/cpm_uart/cpm_uart.h
index 0cc39f82d7c5..5c76e0ae0582 100644
--- a/drivers/serial/cpm_uart/cpm_uart.h
+++ b/drivers/serial/cpm_uart/cpm_uart.h
@@ -6,7 +6,7 @@
  *  Copyright (C) 2004 Freescale Semiconductor, Inc.
  *
  *  2006 (c) MontaVista Software, Inc.
- * 	Vitaly Bordug <vbordug@ru.mvista.com>
+ *	Vitaly Bordug <vbordug@ru.mvista.com>
  *
  * This file is licensed under the terms of the GNU General Public License
  * version 2. This program is licensed "as is" without any warranty of any
@@ -28,7 +28,7 @@
 #define SERIAL_CPM_MAJOR	204
 #define SERIAL_CPM_MINOR	46
 
-#define IS_SMC(pinfo) 		(pinfo->flags & FLAG_SMC)
+#define IS_SMC(pinfo)		(pinfo->flags & FLAG_SMC)
 #define IS_DISCARDING(pinfo)	(pinfo->flags & FLAG_DISCARDING)
 #define FLAG_DISCARDING	0x00000004	/* when set, don't discard */
 #define FLAG_SMC	0x00000002
@@ -70,7 +70,7 @@ struct uart_cpm_port {
 	void			(*set_lineif)(struct uart_cpm_port *);
 	u8			brg;
 	uint			 dp_addr;
-	void 			*mem_addr;
+	void			*mem_addr;
 	dma_addr_t		 dma_addr;
 	u32			mem_size;
 	/* helpers */
@@ -79,14 +79,11 @@ struct uart_cpm_port {
 	/* Keep track of 'odd' SMC2 wirings */
 	int			is_portb;
 	/* wait on close if needed */
-	int 			wait_closing;
+	int			wait_closing;
 	/* value to combine with opcode to form cpm command */
 	u32			command;
 };
 
-#ifndef CONFIG_PPC_CPM_NEW_BINDING
-extern int cpm_uart_port_map[UART_NR];
-#endif
 extern int cpm_uart_nr;
 extern struct uart_cpm_port cpm_uart_ports[UART_NR];
 
diff --git a/drivers/serial/cpm_uart/cpm_uart_core.c b/drivers/serial/cpm_uart/cpm_uart_core.c
index a19dc7ef8861..43f58dc69fc9 100644
--- a/drivers/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/serial/cpm_uart/cpm_uart_core.c
@@ -13,7 +13,7 @@
  *  Copyright (C) 2004, 2007 Freescale Semiconductor, Inc.
  *            (C) 2004 Intracom, S.A.
  *            (C) 2005-2006 MontaVista Software, Inc.
- * 		Vitaly Bordug <vbordug@ru.mvista.com>
+ *		Vitaly Bordug <vbordug@ru.mvista.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -42,6 +42,7 @@
 #include <linux/bootmem.h>
 #include <linux/dma-mapping.h>
 #include <linux/fs_uart_pd.h>
+#include <linux/of_platform.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
@@ -49,10 +50,6 @@
 #include <asm/fs_pd.h>
 #include <asm/udbg.h>
 
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
-#include <linux/of_platform.h>
-#endif
-
 #if defined(CONFIG_SERIAL_CPM_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
 #endif
@@ -72,59 +69,6 @@ static void cpm_uart_initbd(struct uart_cpm_port *pinfo);
 
 /**************************************************************/
 
-#ifndef CONFIG_PPC_CPM_NEW_BINDING
-/* Track which ports are configured as uarts */
-int cpm_uart_port_map[UART_NR];
-/* How many ports did we config as uarts */
-int cpm_uart_nr;
-
-/* Place-holder for board-specific stuff */
-struct platform_device* __attribute__ ((weak)) __init
-early_uart_get_pdev(int index)
-{
-	return NULL;
-}
-
-
-static void cpm_uart_count(void)
-{
-	cpm_uart_nr = 0;
-#ifdef CONFIG_SERIAL_CPM_SMC1
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SMC1;
-#endif
-#ifdef CONFIG_SERIAL_CPM_SMC2
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SMC2;
-#endif
-#ifdef CONFIG_SERIAL_CPM_SCC1
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC1;
-#endif
-#ifdef CONFIG_SERIAL_CPM_SCC2
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC2;
-#endif
-#ifdef CONFIG_SERIAL_CPM_SCC3
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC3;
-#endif
-#ifdef CONFIG_SERIAL_CPM_SCC4
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC4;
-#endif
-}
-
-/* Get UART number by its id */
-static int cpm_uart_id2nr(int id)
-{
-	int i;
-	if (id < UART_NR) {
-		for (i=0; i<UART_NR; i++) {
-			if (cpm_uart_port_map[i] == id)
-				return i;
-		}
-	}
-
-	/* not found or invalid argument */
-	return -1;
-}
-#endif
-
 /*
  * Check, if transmit buffers are processed
 */
@@ -935,7 +879,6 @@ static struct uart_ops cpm_uart_pops = {
 	.verify_port	= cpm_uart_verify_port,
 };
 
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
 struct uart_cpm_port cpm_uart_ports[UART_NR];
 
 static int cpm_uart_init_port(struct device_node *np,
@@ -1012,153 +955,6 @@ out_mem:
 	return ret;
 }
 
-#else
-
-struct uart_cpm_port cpm_uart_ports[UART_NR] = {
-	[UART_SMC1] = {
-		.port = {
-			.irq		= SMC1_IRQ,
-			.ops		= &cpm_uart_pops,
-			.iotype		= UPIO_MEM,
-			.lock		= __SPIN_LOCK_UNLOCKED(cpm_uart_ports[UART_SMC1].port.lock),
-		},
-		.flags = FLAG_SMC,
-		.tx_nrfifos = TX_NUM_FIFO,
-		.tx_fifosize = TX_BUF_SIZE,
-		.rx_nrfifos = RX_NUM_FIFO,
-		.rx_fifosize = RX_BUF_SIZE,
-		.set_lineif = smc1_lineif,
-	},
-	[UART_SMC2] = {
-		.port = {
-			.irq		= SMC2_IRQ,
-			.ops		= &cpm_uart_pops,
-			.iotype		= UPIO_MEM,
-			.lock		= __SPIN_LOCK_UNLOCKED(cpm_uart_ports[UART_SMC2].port.lock),
-		},
-		.flags = FLAG_SMC,
-		.tx_nrfifos = TX_NUM_FIFO,
-		.tx_fifosize = TX_BUF_SIZE,
-		.rx_nrfifos = RX_NUM_FIFO,
-		.rx_fifosize = RX_BUF_SIZE,
-		.set_lineif = smc2_lineif,
-#ifdef CONFIG_SERIAL_CPM_ALT_SMC2
-		.is_portb = 1,
-#endif
-	},
-	[UART_SCC1] = {
-		.port = {
-			.irq		= SCC1_IRQ,
-			.ops		= &cpm_uart_pops,
-			.iotype		= UPIO_MEM,
-			.lock		= __SPIN_LOCK_UNLOCKED(cpm_uart_ports[UART_SCC1].port.lock),
-		},
-		.tx_nrfifos = TX_NUM_FIFO,
-		.tx_fifosize = TX_BUF_SIZE,
-		.rx_nrfifos = RX_NUM_FIFO,
-		.rx_fifosize = RX_BUF_SIZE,
-		.set_lineif = scc1_lineif,
-		.wait_closing = SCC_WAIT_CLOSING,
-	},
-	[UART_SCC2] = {
-		.port = {
-			.irq		= SCC2_IRQ,
-			.ops		= &cpm_uart_pops,
-			.iotype		= UPIO_MEM,
-			.lock		= __SPIN_LOCK_UNLOCKED(cpm_uart_ports[UART_SCC2].port.lock),
-		},
-		.tx_nrfifos = TX_NUM_FIFO,
-		.tx_fifosize = TX_BUF_SIZE,
-		.rx_nrfifos = RX_NUM_FIFO,
-		.rx_fifosize = RX_BUF_SIZE,
-		.set_lineif = scc2_lineif,
-		.wait_closing = SCC_WAIT_CLOSING,
-	},
-	[UART_SCC3] = {
-		.port = {
-			.irq		= SCC3_IRQ,
-			.ops		= &cpm_uart_pops,
-			.iotype		= UPIO_MEM,
-			.lock		= __SPIN_LOCK_UNLOCKED(cpm_uart_ports[UART_SCC3].port.lock),
-		},
-		.tx_nrfifos = TX_NUM_FIFO,
-		.tx_fifosize = TX_BUF_SIZE,
-		.rx_nrfifos = RX_NUM_FIFO,
-		.rx_fifosize = RX_BUF_SIZE,
-		.set_lineif = scc3_lineif,
-		.wait_closing = SCC_WAIT_CLOSING,
-	},
-	[UART_SCC4] = {
-		.port = {
-			.irq		= SCC4_IRQ,
-			.ops		= &cpm_uart_pops,
-			.iotype		= UPIO_MEM,
-			.lock		= __SPIN_LOCK_UNLOCKED(cpm_uart_ports[UART_SCC4].port.lock),
-		},
-		.tx_nrfifos = TX_NUM_FIFO,
-		.tx_fifosize = TX_BUF_SIZE,
-		.rx_nrfifos = RX_NUM_FIFO,
-		.rx_fifosize = RX_BUF_SIZE,
-		.set_lineif = scc4_lineif,
-		.wait_closing = SCC_WAIT_CLOSING,
-	},
-};
-
-int cpm_uart_drv_get_platform_data(struct platform_device *pdev, int is_con)
-{
-	struct resource *r;
-	struct fs_uart_platform_info *pdata = pdev->dev.platform_data;
-	int idx;	/* It is UART_SMCx or UART_SCCx index */
-	struct uart_cpm_port *pinfo;
-	int line;
-	u32 mem, pram;
-
-        idx = pdata->fs_no = fs_uart_get_id(pdata);
-
-	line = cpm_uart_id2nr(idx);
-	if(line < 0) {
-		printk(KERN_ERR"%s(): port %d is not registered", __func__, idx);
-		return -EINVAL;
-	}
-
-	pinfo = (struct uart_cpm_port *) &cpm_uart_ports[idx];
-
-	pinfo->brg = pdata->brg;
-
-	if (!is_con) {
-		pinfo->port.line = line;
-		pinfo->port.flags = UPF_BOOT_AUTOCONF;
-	}
-
-	if (!(r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs")))
-		return -EINVAL;
-	mem = (u32)ioremap(r->start, r->end - r->start + 1);
-
-	if (!(r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "pram")))
-		return -EINVAL;
-	pram = (u32)ioremap(r->start, r->end - r->start + 1);
-
-	if(idx > fsid_smc2_uart) {
-		pinfo->sccp = (scc_t *)mem;
-		pinfo->sccup = (scc_uart_t *)pram;
-	} else {
-		pinfo->smcp = (smc_t *)mem;
-		pinfo->smcup = (smc_uart_t *)pram;
-	}
-	pinfo->tx_nrfifos = pdata->tx_num_fifo;
-	pinfo->tx_fifosize = pdata->tx_buf_size;
-
-	pinfo->rx_nrfifos = pdata->rx_num_fifo;
-	pinfo->rx_fifosize = pdata->rx_buf_size;
-
-	pinfo->port.uartclk = pdata->uart_clk;
-	pinfo->port.mapbase = (unsigned long)mem;
-	pinfo->port.irq = platform_get_irq(pdev, 0);
-
-	return 0;
-}
-#endif
-
 #ifdef CONFIG_SERIAL_CPM_CONSOLE
 /*
  *	Print a string to the serial port trying not to disturb
@@ -1169,12 +965,7 @@ int cpm_uart_drv_get_platform_data(struct platform_device *pdev, int is_con)
 static void cpm_uart_console_write(struct console *co, const char *s,
 				   u_int count)
 {
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
 	struct uart_cpm_port *pinfo = &cpm_uart_ports[co->index];
-#else
-	struct uart_cpm_port *pinfo =
-	    &cpm_uart_ports[cpm_uart_port_map[co->index]];
-#endif
 	unsigned int i;
 	cbd_t __iomem *bdp, *bdbase;
 	unsigned char *cp;
@@ -1252,7 +1043,6 @@ static int __init cpm_uart_console_setup(struct console *co, char *options)
 	struct uart_cpm_port *pinfo;
 	struct uart_port *port;
 
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
 	struct device_node *np = NULL;
 	int i = 0;
 
@@ -1284,35 +1074,6 @@ static int __init cpm_uart_console_setup(struct console *co, char *options)
 	if (ret)
 		return ret;
 
-#else
-
-	struct fs_uart_platform_info *pdata;
-	struct platform_device* pdev = early_uart_get_pdev(co->index);
-
-	if (!pdev) {
-		pr_info("cpm_uart: console: compat mode\n");
-		/* compatibility - will be cleaned up */
-		cpm_uart_init_portdesc();
-	}
-
-	port =
-	    (struct uart_port *)&cpm_uart_ports[cpm_uart_port_map[co->index]];
-	pinfo = (struct uart_cpm_port *)port;
-	if (!pdev) {
-		if (pinfo->set_lineif)
-			pinfo->set_lineif(pinfo);
-	} else {
-		pdata = pdev->dev.platform_data;
-		if (pdata)
-			if (pdata->init_ioports)
-    	                	pdata->init_ioports(pdata);
-
-		cpm_uart_drv_get_platform_data(pdev, 1);
-	}
-
-	pinfo->flags |= FLAG_CONSOLE;
-#endif
-
 	if (options) {
 		uart_parse_options(options, &baud, &parity, &bits, &flow);
 	} else {
@@ -1386,7 +1147,6 @@ static struct uart_driver cpm_reg = {
 	.nr		= UART_NR,
 };
 
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
 static int probe_index;
 
 static int __devinit cpm_uart_probe(struct of_device *ofdev,
@@ -1457,135 +1217,6 @@ static void __exit cpm_uart_exit(void)
 	of_unregister_platform_driver(&cpm_uart_driver);
 	uart_unregister_driver(&cpm_reg);
 }
-#else
-static int cpm_uart_drv_probe(struct device *dev)
-{
-	struct platform_device  *pdev = to_platform_device(dev);
-	struct fs_uart_platform_info *pdata;
-	int ret = -ENODEV;
-
-	if(!pdev) {
-		printk(KERN_ERR"CPM UART: platform data missing!\n");
-		return ret;
-	}
-
-	pdata = pdev->dev.platform_data;
-
-	if ((ret = cpm_uart_drv_get_platform_data(pdev, 0)))
-		return ret;
-
-	pr_debug("cpm_uart_drv_probe: Adding CPM UART %d\n", cpm_uart_id2nr(pdata->fs_no));
-
-	if (pdata->init_ioports)
-                pdata->init_ioports(pdata);
-
-	ret = uart_add_one_port(&cpm_reg, &cpm_uart_ports[pdata->fs_no].port);
-
-        return ret;
-}
-
-static int cpm_uart_drv_remove(struct device *dev)
-{
-	struct platform_device  *pdev = to_platform_device(dev);
-	struct fs_uart_platform_info *pdata = pdev->dev.platform_data;
-
-	pr_debug("cpm_uart_drv_remove: Removing CPM UART %d\n",
-			cpm_uart_id2nr(pdata->fs_no));
-
-        uart_remove_one_port(&cpm_reg, &cpm_uart_ports[pdata->fs_no].port);
-        return 0;
-}
-
-static struct device_driver cpm_smc_uart_driver = {
-        .name   = "fsl-cpm-smc:uart",
-        .bus    = &platform_bus_type,
-        .probe  = cpm_uart_drv_probe,
-        .remove = cpm_uart_drv_remove,
-};
-
-static struct device_driver cpm_scc_uart_driver = {
-        .name   = "fsl-cpm-scc:uart",
-        .bus    = &platform_bus_type,
-        .probe  = cpm_uart_drv_probe,
-        .remove = cpm_uart_drv_remove,
-};
-
-/*
-   This is supposed to match uart devices on platform bus,
-   */
-static int match_is_uart (struct device* dev, void* data)
-{
-	struct platform_device* pdev = container_of(dev, struct platform_device, dev);
-	int ret = 0;
-	/* this was setfunc as uart */
-	if(strstr(pdev->name,":uart")) {
-		ret = 1;
-	}
-	return ret;
-}
-
-
-static int cpm_uart_init(void) {
-
-	int ret;
-	int i;
-	struct device *dev;
-	printk(KERN_INFO "Serial: CPM driver $Revision: 0.02 $\n");
-
-	/* lookup the bus for uart devices */
-	dev = bus_find_device(&platform_bus_type, NULL, 0, match_is_uart);
-
-	/* There are devices on the bus - all should be OK  */
-	if (dev) {
-		cpm_uart_count();
-		cpm_reg.nr = cpm_uart_nr;
-
-		if (!(ret = uart_register_driver(&cpm_reg))) {
-			if ((ret = driver_register(&cpm_smc_uart_driver))) {
-				uart_unregister_driver(&cpm_reg);
-				return ret;
-			}
-			if ((ret = driver_register(&cpm_scc_uart_driver))) {
-				driver_unregister(&cpm_scc_uart_driver);
-				uart_unregister_driver(&cpm_reg);
-			}
-		}
-	} else {
-	/* No capable platform devices found - falling back to legacy mode */
-		pr_info("cpm_uart: WARNING: no UART devices found on platform bus!\n");
-		pr_info(
-		"cpm_uart: the driver will guess configuration, but this mode is no longer supported.\n");
-
-		/* Don't run this again, if the console driver did it already */
-		if (cpm_uart_nr == 0)
-			cpm_uart_init_portdesc();
-
-		cpm_reg.nr = cpm_uart_nr;
-		ret = uart_register_driver(&cpm_reg);
-
-		if (ret)
-			return ret;
-
-		for (i = 0; i < cpm_uart_nr; i++) {
-			int con = cpm_uart_port_map[i];
-			cpm_uart_ports[con].port.line = i;
-			cpm_uart_ports[con].port.flags = UPF_BOOT_AUTOCONF;
-			if (cpm_uart_ports[con].set_lineif)
-				cpm_uart_ports[con].set_lineif(&cpm_uart_ports[con]);
-			uart_add_one_port(&cpm_reg, &cpm_uart_ports[con].port);
-		}
-
-	}
-	return ret;
-}
-
-static void __exit cpm_uart_exit(void)
-{
-	driver_unregister(&cpm_scc_uart_driver);
-	driver_unregister(&cpm_smc_uart_driver);
-	uart_unregister_driver(&cpm_reg);
-}
-#endif
 
 module_init(cpm_uart_init);
 module_exit(cpm_uart_exit);
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.c b/drivers/serial/cpm_uart/cpm_uart_cpm1.c
index 74f1432bb248..0f0aff06c596 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm1.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.c
@@ -9,7 +9,7 @@
  *  Copyright (C) 2004 Freescale Semiconductor, Inc.
  *            (C) 2004 Intracom, S.A.
  *            (C) 2006 MontaVista Software, Inc.
- * 		Vitaly Bordug <vbordug@ru.mvista.com>
+ *		Vitaly Bordug <vbordug@ru.mvista.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -51,7 +51,6 @@
 
 /**************************************************************/
 
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
 void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd)
 {
 	cpm_command(port->command, cmd);
@@ -68,75 +67,6 @@ void cpm_uart_unmap_pram(struct uart_cpm_port *port, void __iomem *pram)
 	iounmap(pram);
 }
 
-#else
-void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd)
-{
-	ushort val;
-	int line = port - cpm_uart_ports;
-	volatile cpm8xx_t *cp = cpmp;
-
-	switch (line) {
-	case UART_SMC1:
-		val = mk_cr_cmd(CPM_CR_CH_SMC1, cmd) | CPM_CR_FLG;
-		break;
-	case UART_SMC2:
-		val = mk_cr_cmd(CPM_CR_CH_SMC2, cmd) | CPM_CR_FLG;
-		break;
-	case UART_SCC1:
-		val = mk_cr_cmd(CPM_CR_CH_SCC1, cmd) | CPM_CR_FLG;
-		break;
-	case UART_SCC2:
-		val = mk_cr_cmd(CPM_CR_CH_SCC2, cmd) | CPM_CR_FLG;
-		break;
-	case UART_SCC3:
-		val = mk_cr_cmd(CPM_CR_CH_SCC3, cmd) | CPM_CR_FLG;
-		break;
-	case UART_SCC4:
-		val = mk_cr_cmd(CPM_CR_CH_SCC4, cmd) | CPM_CR_FLG;
-		break;
-	default:
-		return;
-
-	}
-	cp->cp_cpcr = val;
-	while (cp->cp_cpcr & CPM_CR_FLG) ;
-}
-
-void smc1_lineif(struct uart_cpm_port *pinfo)
-{
-	pinfo->brg = 1;
-}
-
-void smc2_lineif(struct uart_cpm_port *pinfo)
-{
-	pinfo->brg = 2;
-}
-
-void scc1_lineif(struct uart_cpm_port *pinfo)
-{
-	/* XXX SCC1: insert port configuration here */
-	pinfo->brg = 1;
-}
-
-void scc2_lineif(struct uart_cpm_port *pinfo)
-{
-	/* XXX SCC2: insert port configuration here */
-	pinfo->brg = 2;
-}
-
-void scc3_lineif(struct uart_cpm_port *pinfo)
-{
-	/* XXX SCC3: insert port configuration here */
-	pinfo->brg = 3;
-}
-
-void scc4_lineif(struct uart_cpm_port *pinfo)
-{
-	/* XXX SCC4: insert port configuration here */
-	pinfo->brg = 4;
-}
-#endif
-
 /*
  * Allocate DP-Ram and memory buffers. We need to allocate a transmit and
  * receive buffer descriptors from dual port ram, and a character
@@ -205,101 +135,3 @@ void cpm_uart_freebuf(struct uart_cpm_port *pinfo)
 
 	cpm_dpfree(pinfo->dp_addr);
 }
-
-#ifndef CONFIG_PPC_CPM_NEW_BINDING
-/* Setup any dynamic params in the uart desc */
-int cpm_uart_init_portdesc(void)
-{
-	pr_debug("CPM uart[-]:init portdesc\n");
-
-	cpm_uart_nr = 0;
-#ifdef CONFIG_SERIAL_CPM_SMC1
-	cpm_uart_ports[UART_SMC1].smcp = &cpmp->cp_smc[0];
-/*
- *  Is SMC1 being relocated?
- */
-# ifdef CONFIG_I2C_SPI_SMC1_UCODE_PATCH
-	cpm_uart_ports[UART_SMC1].smcup =
-	    (smc_uart_t *) & cpmp->cp_dparam[0x3C0];
-# else
-	cpm_uart_ports[UART_SMC1].smcup =
-	    (smc_uart_t *) & cpmp->cp_dparam[PROFF_SMC1];
-# endif
-	cpm_uart_ports[UART_SMC1].port.mapbase =
-	    (unsigned long)&cpmp->cp_smc[0];
-	cpm_uart_ports[UART_SMC1].smcp->smc_smcm |= (SMCM_RX | SMCM_TX);
-	cpm_uart_ports[UART_SMC1].smcp->smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN);
-	cpm_uart_ports[UART_SMC1].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SMC1;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SMC2
-	cpm_uart_ports[UART_SMC2].smcp = &cpmp->cp_smc[1];
-	cpm_uart_ports[UART_SMC2].smcup =
-	    (smc_uart_t *) & cpmp->cp_dparam[PROFF_SMC2];
-	cpm_uart_ports[UART_SMC2].port.mapbase =
-	    (unsigned long)&cpmp->cp_smc[1];
-	cpm_uart_ports[UART_SMC2].smcp->smc_smcm |= (SMCM_RX | SMCM_TX);
-	cpm_uart_ports[UART_SMC2].smcp->smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN);
-	cpm_uart_ports[UART_SMC2].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SMC2;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SCC1
-	cpm_uart_ports[UART_SCC1].sccp = &cpmp->cp_scc[0];
-	cpm_uart_ports[UART_SCC1].sccup =
-	    (scc_uart_t *) & cpmp->cp_dparam[PROFF_SCC1];
-	cpm_uart_ports[UART_SCC1].port.mapbase =
-	    (unsigned long)&cpmp->cp_scc[0];
-	cpm_uart_ports[UART_SCC1].sccp->scc_sccm &=
-	    ~(UART_SCCM_TX | UART_SCCM_RX);
-	cpm_uart_ports[UART_SCC1].sccp->scc_gsmrl &=
-	    ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-	cpm_uart_ports[UART_SCC1].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC1;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SCC2
-	cpm_uart_ports[UART_SCC2].sccp = &cpmp->cp_scc[1];
-	cpm_uart_ports[UART_SCC2].sccup =
-	    (scc_uart_t *) & cpmp->cp_dparam[PROFF_SCC2];
-	cpm_uart_ports[UART_SCC2].port.mapbase =
-	    (unsigned long)&cpmp->cp_scc[1];
-	cpm_uart_ports[UART_SCC2].sccp->scc_sccm &=
-	    ~(UART_SCCM_TX | UART_SCCM_RX);
-	cpm_uart_ports[UART_SCC2].sccp->scc_gsmrl &=
-	    ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-	cpm_uart_ports[UART_SCC2].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC2;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SCC3
-	cpm_uart_ports[UART_SCC3].sccp = &cpmp->cp_scc[2];
-	cpm_uart_ports[UART_SCC3].sccup =
-	    (scc_uart_t *) & cpmp->cp_dparam[PROFF_SCC3];
-	cpm_uart_ports[UART_SCC3].port.mapbase =
-	    (unsigned long)&cpmp->cp_scc[2];
-	cpm_uart_ports[UART_SCC3].sccp->scc_sccm &=
-	    ~(UART_SCCM_TX | UART_SCCM_RX);
-	cpm_uart_ports[UART_SCC3].sccp->scc_gsmrl &=
-	    ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-	cpm_uart_ports[UART_SCC3].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC3;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SCC4
-	cpm_uart_ports[UART_SCC4].sccp = &cpmp->cp_scc[3];
-	cpm_uart_ports[UART_SCC4].sccup =
-	    (scc_uart_t *) & cpmp->cp_dparam[PROFF_SCC4];
-	cpm_uart_ports[UART_SCC4].port.mapbase =
-	    (unsigned long)&cpmp->cp_scc[3];
-	cpm_uart_ports[UART_SCC4].sccp->scc_sccm &=
-	    ~(UART_SCCM_TX | UART_SCCM_RX);
-	cpm_uart_ports[UART_SCC4].sccp->scc_gsmrl &=
-	    ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-	cpm_uart_ports[UART_SCC4].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC4;
-#endif
-	return 0;
-}
-#endif
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.h b/drivers/serial/cpm_uart/cpm_uart_cpm1.h
index ddf46d3c964b..10eecd6af6d4 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm1.h
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.h
@@ -2,7 +2,7 @@
  * linux/drivers/serial/cpm_uart/cpm_uart_cpm1.h
  *
  * Driver for CPM (SCC/SMC) serial ports
- * 
+ *
  * definitions for cpm1
  *
  */
@@ -12,16 +12,6 @@
 
 #include <asm/cpm1.h>
 
-/* defines for IRQs */
-#ifndef CONFIG_PPC_CPM_NEW_BINDING
-#define SMC1_IRQ	(CPM_IRQ_OFFSET + CPMVEC_SMC1)
-#define SMC2_IRQ	(CPM_IRQ_OFFSET + CPMVEC_SMC2)
-#define SCC1_IRQ	(CPM_IRQ_OFFSET + CPMVEC_SCC1)
-#define SCC2_IRQ	(CPM_IRQ_OFFSET + CPMVEC_SCC2)
-#define SCC3_IRQ	(CPM_IRQ_OFFSET + CPMVEC_SCC3)
-#define SCC4_IRQ	(CPM_IRQ_OFFSET + CPMVEC_SCC4)
-#endif
-
 static inline void cpm_set_brg(int brg, int baud)
 {
 	cpm_setbrg(brg, baud);
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
index bb862e2f54cf..b8db4d3eed36 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm2.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
@@ -5,11 +5,11 @@
  *
  *  Maintainer: Kumar Gala (galak@kernel.crashing.org) (CPM2)
  *              Pantelis Antoniou (panto@intracom.gr) (CPM1)
- * 
+ *
  *  Copyright (C) 2004 Freescale Semiconductor, Inc.
  *            (C) 2004 Intracom, S.A.
  *            (C) 2006 MontaVista Software, Inc.
- * 		Vitaly Bordug <vbordug@ru.mvista.com>
+ *		Vitaly Bordug <vbordug@ru.mvista.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -41,9 +41,7 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/fs_pd.h>
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
 #include <asm/prom.h>
-#endif
 
 #include <linux/serial_core.h>
 #include <linux/kernel.h>
@@ -52,7 +50,6 @@
 
 /**************************************************************/
 
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
 void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd)
 {
 	cpm_command(port->command, cmd);
@@ -106,174 +103,8 @@ void cpm_uart_unmap_pram(struct uart_cpm_port *port, void __iomem *pram)
 		iounmap(pram);
 }
 
-#else
-void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd)
-{
-	ulong val;
-	int line = port - cpm_uart_ports;
-	volatile cpm_cpm2_t *cp = cpm2_map(im_cpm);
-
-
-	switch (line) {
-	case UART_SMC1:
-		val = mk_cr_cmd(CPM_CR_SMC1_PAGE, CPM_CR_SMC1_SBLOCK, 0,
-				cmd) | CPM_CR_FLG;
-		break;
-	case UART_SMC2:
-		val = mk_cr_cmd(CPM_CR_SMC2_PAGE, CPM_CR_SMC2_SBLOCK, 0,
-				cmd) | CPM_CR_FLG;
-		break;
-	case UART_SCC1:
-		val = mk_cr_cmd(CPM_CR_SCC1_PAGE, CPM_CR_SCC1_SBLOCK, 0,
-				cmd) | CPM_CR_FLG;
-		break;
-	case UART_SCC2:
-		val = mk_cr_cmd(CPM_CR_SCC2_PAGE, CPM_CR_SCC2_SBLOCK, 0,
-				cmd) | CPM_CR_FLG;
-		break;
-	case UART_SCC3:
-		val = mk_cr_cmd(CPM_CR_SCC3_PAGE, CPM_CR_SCC3_SBLOCK, 0,
-				cmd) | CPM_CR_FLG;
-		break;
-	case UART_SCC4:
-		val = mk_cr_cmd(CPM_CR_SCC4_PAGE, CPM_CR_SCC4_SBLOCK, 0,
-				cmd) | CPM_CR_FLG;
-		break;
-	default:
-		return;
-
-	}
-	cp->cp_cpcr = val;
-	while (cp->cp_cpcr & CPM_CR_FLG) ;
-
-	cpm2_unmap(cp);
-}
-
-void smc1_lineif(struct uart_cpm_port *pinfo)
-{
-	volatile iop_cpm2_t *io = cpm2_map(im_ioport);
-	volatile cpmux_t *cpmux = cpm2_map(im_cpmux);
-
-	/* SMC1 is only on port D */
-	io->iop_ppard |= 0x00c00000;
-	io->iop_pdird |= 0x00400000;
-	io->iop_pdird &= ~0x00800000;
-	io->iop_psord &= ~0x00c00000;
-
-	/* Wire BRG1 to SMC1 */
-	cpmux->cmx_smr &= 0x0f;
-	pinfo->brg = 1;
-
-	cpm2_unmap(cpmux);
-	cpm2_unmap(io);
-}
-
-void smc2_lineif(struct uart_cpm_port *pinfo)
-{
-	volatile iop_cpm2_t *io = cpm2_map(im_ioport);
-	volatile cpmux_t *cpmux = cpm2_map(im_cpmux);
-
-	/* SMC2 is only on port A */
-	io->iop_ppara |= 0x00c00000;
-	io->iop_pdira |= 0x00400000;
-	io->iop_pdira &= ~0x00800000;
-	io->iop_psora &= ~0x00c00000;
-
-	/* Wire BRG2 to SMC2 */
-	cpmux->cmx_smr &= 0xf0;
-	pinfo->brg = 2;
-
-	cpm2_unmap(cpmux);
-	cpm2_unmap(io);
-}
-
-void scc1_lineif(struct uart_cpm_port *pinfo)
-{
-	volatile iop_cpm2_t *io = cpm2_map(im_ioport);
-	volatile cpmux_t *cpmux = cpm2_map(im_cpmux);
-
-	/* Use Port D for SCC1 instead of other functions.  */
-	io->iop_ppard |= 0x00000003;
-	io->iop_psord &= ~0x00000001;	/* Rx */
-	io->iop_psord |= 0x00000002;	/* Tx */
-	io->iop_pdird &= ~0x00000001;	/* Rx */
-	io->iop_pdird |= 0x00000002;	/* Tx */
-
-	/* Wire BRG1 to SCC1 */
-	cpmux->cmx_scr &= 0x00ffffff;
-	cpmux->cmx_scr |= 0x00000000;
-	pinfo->brg = 1;
-
-	cpm2_unmap(cpmux);
-	cpm2_unmap(io);
-}
-
-void scc2_lineif(struct uart_cpm_port *pinfo)
-{
-	/*
-	 * STx GP3 uses the SCC2 secondary option pin assignment
-	 * which this driver doesn't account for in the static
-	 * pin assignments. This kind of board specific info
-	 * really has to get out of the driver so boards can
-	 * be supported in a sane fashion.
-	 */
-	volatile cpmux_t *cpmux = cpm2_map(im_cpmux);
-#ifndef CONFIG_STX_GP3
-	volatile iop_cpm2_t *io = cpm2_map(im_ioport);
-
-	io->iop_pparb |= 0x008b0000;
-	io->iop_pdirb |= 0x00880000;
-	io->iop_psorb |= 0x00880000;
-	io->iop_pdirb &= ~0x00030000;
-	io->iop_psorb &= ~0x00030000;
-#endif
-	cpmux->cmx_scr &= 0xff00ffff;
-	cpmux->cmx_scr |= 0x00090000;
-	pinfo->brg = 2;
-
-	cpm2_unmap(cpmux);
-	cpm2_unmap(io);
-}
-
-void scc3_lineif(struct uart_cpm_port *pinfo)
-{
-	volatile iop_cpm2_t *io = cpm2_map(im_ioport);
-	volatile cpmux_t *cpmux = cpm2_map(im_cpmux);
-
-	io->iop_pparb |= 0x008b0000;
-	io->iop_pdirb |= 0x00880000;
-	io->iop_psorb |= 0x00880000;
-	io->iop_pdirb &= ~0x00030000;
-	io->iop_psorb &= ~0x00030000;
-	cpmux->cmx_scr &= 0xffff00ff;
-	cpmux->cmx_scr |= 0x00001200;
-	pinfo->brg = 3;
-
-	cpm2_unmap(cpmux);
-	cpm2_unmap(io);
-}
-
-void scc4_lineif(struct uart_cpm_port *pinfo)
-{
-	volatile iop_cpm2_t *io = cpm2_map(im_ioport);
-	volatile cpmux_t *cpmux = cpm2_map(im_cpmux);
-
-	io->iop_ppard |= 0x00000600;
-	io->iop_psord &= ~0x00000600;	/* Tx/Rx */
-	io->iop_pdird &= ~0x00000200;	/* Rx */
-	io->iop_pdird |= 0x00000400;	/* Tx */
-
-	cpmux->cmx_scr &= 0xffffff00;
-	cpmux->cmx_scr |= 0x0000001b;
-	pinfo->brg = 4;
-
-	cpm2_unmap(cpmux);
-	cpm2_unmap(io);
-}
-#endif
-
 /*
- * Allocate DP-Ram and memory buffers. We need to allocate a transmit and 
+ * Allocate DP-Ram and memory buffers. We need to allocate a transmit and
  * receive buffer descriptors from dual port ram, and a character
  * buffer area from host mem. If we are allocating for the console we need
  * to do it from bootmem
@@ -340,111 +171,3 @@ void cpm_uart_freebuf(struct uart_cpm_port *pinfo)
 
 	cpm_dpfree(pinfo->dp_addr);
 }
-
-#ifndef CONFIG_PPC_CPM_NEW_BINDING
-/* Setup any dynamic params in the uart desc */
-int cpm_uart_init_portdesc(void)
-{
-#if defined(CONFIG_SERIAL_CPM_SMC1) || defined(CONFIG_SERIAL_CPM_SMC2)
-	u16 *addr;
-#endif
-	pr_debug("CPM uart[-]:init portdesc\n");
-
-	cpm_uart_nr = 0;
-#ifdef CONFIG_SERIAL_CPM_SMC1
-	cpm_uart_ports[UART_SMC1].smcp = (smc_t *) cpm2_map(im_smc[0]);
-	cpm_uart_ports[UART_SMC1].port.mapbase =
-	    (unsigned long)cpm_uart_ports[UART_SMC1].smcp;
-
-	cpm_uart_ports[UART_SMC1].smcup =
-	    (smc_uart_t *) cpm2_map_size(im_dprambase[PROFF_SMC1], PROFF_SMC_SIZE);
-	addr = (u16 *)cpm2_map_size(im_dprambase[PROFF_SMC1_BASE], 2);
-	*addr = PROFF_SMC1;
-	cpm2_unmap(addr);
-
-	cpm_uart_ports[UART_SMC1].smcp->smc_smcm |= (SMCM_RX | SMCM_TX);
-	cpm_uart_ports[UART_SMC1].smcp->smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN);
-	cpm_uart_ports[UART_SMC1].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SMC1;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SMC2
-	cpm_uart_ports[UART_SMC2].smcp = (smc_t *) cpm2_map(im_smc[1]);
-	cpm_uart_ports[UART_SMC2].port.mapbase =
-	    (unsigned long)cpm_uart_ports[UART_SMC2].smcp;
-
-	cpm_uart_ports[UART_SMC2].smcup =
-	    (smc_uart_t *) cpm2_map_size(im_dprambase[PROFF_SMC2], PROFF_SMC_SIZE);
-	addr = (u16 *)cpm2_map_size(im_dprambase[PROFF_SMC2_BASE], 2);
-	*addr = PROFF_SMC2;
-	cpm2_unmap(addr);
-
-	cpm_uart_ports[UART_SMC2].smcp->smc_smcm |= (SMCM_RX | SMCM_TX);
-	cpm_uart_ports[UART_SMC2].smcp->smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN);
-	cpm_uart_ports[UART_SMC2].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SMC2;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SCC1
-	cpm_uart_ports[UART_SCC1].sccp = (scc_t *) cpm2_map(im_scc[0]);
-	cpm_uart_ports[UART_SCC1].port.mapbase =
-	    (unsigned long)cpm_uart_ports[UART_SCC1].sccp;
-	cpm_uart_ports[UART_SCC1].sccup =
-	    (scc_uart_t *) cpm2_map_size(im_dprambase[PROFF_SCC1], PROFF_SCC_SIZE);
-
-	cpm_uart_ports[UART_SCC1].sccp->scc_sccm &=
-	    ~(UART_SCCM_TX | UART_SCCM_RX);
-	cpm_uart_ports[UART_SCC1].sccp->scc_gsmrl &=
-	    ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-	cpm_uart_ports[UART_SCC1].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC1;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SCC2
-	cpm_uart_ports[UART_SCC2].sccp = (scc_t *) cpm2_map(im_scc[1]);
-	cpm_uart_ports[UART_SCC2].port.mapbase =
-	    (unsigned long)cpm_uart_ports[UART_SCC2].sccp;
-	cpm_uart_ports[UART_SCC2].sccup =
-	    (scc_uart_t *) cpm2_map_size(im_dprambase[PROFF_SCC2], PROFF_SCC_SIZE);
-
-	cpm_uart_ports[UART_SCC2].sccp->scc_sccm &=
-	    ~(UART_SCCM_TX | UART_SCCM_RX);
-	cpm_uart_ports[UART_SCC2].sccp->scc_gsmrl &=
-	    ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-	cpm_uart_ports[UART_SCC2].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC2;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SCC3
-	cpm_uart_ports[UART_SCC3].sccp = (scc_t *) cpm2_map(im_scc[2]);
-	cpm_uart_ports[UART_SCC3].port.mapbase =
-	    (unsigned long)cpm_uart_ports[UART_SCC3].sccp;
-	cpm_uart_ports[UART_SCC3].sccup =
-	    (scc_uart_t *) cpm2_map_size(im_dprambase[PROFF_SCC3], PROFF_SCC_SIZE);
-
-	cpm_uart_ports[UART_SCC3].sccp->scc_sccm &=
-	    ~(UART_SCCM_TX | UART_SCCM_RX);
-	cpm_uart_ports[UART_SCC3].sccp->scc_gsmrl &=
-	    ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-	cpm_uart_ports[UART_SCC3].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC3;
-#endif
-
-#ifdef CONFIG_SERIAL_CPM_SCC4
-	cpm_uart_ports[UART_SCC4].sccp = (scc_t *) cpm2_map(im_scc[3]);
-	cpm_uart_ports[UART_SCC4].port.mapbase =
-	    (unsigned long)cpm_uart_ports[UART_SCC4].sccp;
-	cpm_uart_ports[UART_SCC4].sccup =
-	    (scc_uart_t *) cpm2_map_size(im_dprambase[PROFF_SCC4], PROFF_SCC_SIZE);
-
-	cpm_uart_ports[UART_SCC4].sccp->scc_sccm &=
-	    ~(UART_SCCM_TX | UART_SCCM_RX);
-	cpm_uart_ports[UART_SCC4].sccp->scc_gsmrl &=
-	    ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
-	cpm_uart_ports[UART_SCC4].port.uartclk = uart_clock();
-	cpm_uart_port_map[cpm_uart_nr++] = UART_SCC4;
-#endif
-
-	return 0;
-}
-#endif
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.h b/drivers/serial/cpm_uart/cpm_uart_cpm2.h
index 40006a7dce46..7194c63dcf5f 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm2.h
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.h
@@ -2,7 +2,7 @@
  * linux/drivers/serial/cpm_uart/cpm_uart_cpm2.h
  *
  * Driver for CPM (SCC/SMC) serial ports
- * 
+ *
  * definitions for cpm2
  *
  */
@@ -12,16 +12,6 @@
 
 #include <asm/cpm2.h>
 
-/* defines for IRQs */
-#ifndef CONFIG_PPC_CPM_NEW_BINDING
-#define SMC1_IRQ	SIU_INT_SMC1
-#define SMC2_IRQ	SIU_INT_SMC2
-#define SCC1_IRQ	SIU_INT_SCC1
-#define SCC2_IRQ	SIU_INT_SCC2
-#define SCC3_IRQ	SIU_INT_SCC3
-#define SCC4_IRQ	SIU_INT_SCC4
-#endif
-
 static inline void cpm_set_brg(int brg, int baud)
 {
 	cpm_setbrg(brg, baud);
diff --git a/drivers/serial/of_serial.c b/drivers/serial/of_serial.c
index 25029c7570b6..8fa0ff561e9f 100644
--- a/drivers/serial/of_serial.c
+++ b/drivers/serial/of_serial.c
@@ -13,8 +13,8 @@
 #include <linux/module.h>
 #include <linux/serial_core.h>
 #include <linux/serial_8250.h>
+#include <linux/of_platform.h>
 
-#include <asm/of_platform.h>
 #include <asm/prom.h>
 
 struct of_serial_info {
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index ce6ee92b3a1b..f3c3071a8bac 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -410,7 +410,6 @@ static void sci_init_pins_scif(struct uart_port *port, unsigned int cflag)
 #endif
 
 #if defined(CONFIG_CPU_SUBTYPE_SH7760) || \
-    defined(CONFIG_CPU_SUBTYPE_SH7763) || \
     defined(CONFIG_CPU_SUBTYPE_SH7780) || \
     defined(CONFIG_CPU_SUBTYPE_SH7785)
 static inline int scif_txroom(struct uart_port *port)
@@ -422,6 +421,22 @@ static inline int scif_rxroom(struct uart_port *port)
 {
 	return sci_in(port, SCRFDR) & 0xff;
 }
+#elif defined(CONFIG_CPU_SUBTYPE_SH7763)
+static inline int scif_txroom(struct uart_port *port)
+{
+	if((port->mapbase == 0xffe00000) || (port->mapbase == 0xffe08000)) /* SCIF0/1*/
+		return SCIF_TXROOM_MAX - (sci_in(port, SCTFDR) & 0xff);
+	else /* SCIF2 */
+		return SCIF2_TXROOM_MAX - (sci_in(port, SCFDR) >> 8);
+}
+
+static inline int scif_rxroom(struct uart_port *port)
+{
+	if((port->mapbase == 0xffe00000) || (port->mapbase == 0xffe08000)) /* SCIF0/1*/
+		return sci_in(port, SCRFDR) & 0xff;
+	else /* SCIF2 */
+		return sci_in(port, SCFDR) & SCIF2_RFDC_MASK;
+}
 #else
 static inline int scif_txroom(struct uart_port *port)
 {
diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h
index eb84833233fd..cd728df6a01a 100644
--- a/drivers/serial/sh-sci.h
+++ b/drivers/serial/sh-sci.h
@@ -123,8 +123,9 @@
 #elif defined(CONFIG_CPU_SUBTYPE_SH7763)
 # define SCSPTR0 0xffe00024 /* 16 bit SCIF */
 # define SCSPTR1 0xffe08024 /* 16 bit SCIF */
+# define SCSPTR2 0xffe10020 /* 16 bit SCIF/IRDA */
 # define SCIF_ORER 0x0001  /* overrun error bit */
-# define SCSCR_INIT(port)	0x3a	/* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */
+# define SCSCR_INIT(port)	0x38	/* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */
 # define SCIF_ONLY
 #elif defined(CONFIG_CPU_SUBTYPE_SH7770)
 # define SCSPTR0 0xff923020 /* 16 bit SCIF */
@@ -188,6 +189,7 @@
     defined(CONFIG_CPU_SUBTYPE_SH7750S) || \
     defined(CONFIG_CPU_SUBTYPE_SH7751)  || \
     defined(CONFIG_CPU_SUBTYPE_SH7751R) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7763)  || \
     defined(CONFIG_CPU_SUBTYPE_SH7780)  || \
     defined(CONFIG_CPU_SUBTYPE_SH7785)  || \
     defined(CONFIG_CPU_SUBTYPE_SHX3)
@@ -225,14 +227,21 @@
 #if defined(CONFIG_CPU_SUBTYPE_SH7705) || \
     defined(CONFIG_CPU_SUBTYPE_SH7720) || \
     defined(CONFIG_CPU_SUBTYPE_SH7721)
-#define SCIF_ORER    0x0200
-#define SCIF_ERRORS ( SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK | SCIF_ORER)
-#define SCIF_RFDC_MASK 0x007f
-#define SCIF_TXROOM_MAX 64
+# define SCIF_ORER    0x0200
+# define SCIF_ERRORS ( SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK | SCIF_ORER)
+# define SCIF_RFDC_MASK 0x007f
+# define SCIF_TXROOM_MAX 64
+#elif defined(CONFIG_CPU_SUBTYPE_SH7763)
+# define SCIF_ERRORS ( SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK )
+# define SCIF_RFDC_MASK 0x007f
+# define SCIF_TXROOM_MAX 64
+/* SH7763 SCIF2 support */
+# define SCIF2_RFDC_MASK 0x001f
+# define SCIF2_TXROOM_MAX 16
 #else
-#define SCIF_ERRORS ( SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK)
-#define SCIF_RFDC_MASK 0x001f
-#define SCIF_TXROOM_MAX 16
+# define SCIF_ERRORS ( SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK)
+# define SCIF_RFDC_MASK 0x001f
+# define SCIF_TXROOM_MAX 16
 #endif
 
 #if defined(SCI_ONLY)
@@ -445,11 +454,16 @@ SCIF_FNS(SCFCR,                      0x0c,  8, 0x18, 16)
     defined(CONFIG_CPU_SUBTYPE_SH7763) || \
     defined(CONFIG_CPU_SUBTYPE_SH7780) || \
     defined(CONFIG_CPU_SUBTYPE_SH7785)
-SCIF_FNS(SCFDR,			     0x0e, 16, 0x1C, 16)
 SCIF_FNS(SCTFDR,		     0x0e, 16, 0x1C, 16)
 SCIF_FNS(SCRFDR,		     0x0e, 16, 0x20, 16)
 SCIF_FNS(SCSPTR,			0,  0, 0x24, 16)
 SCIF_FNS(SCLSR,				0,  0, 0x28, 16)
+#if defined(CONFIG_CPU_SUBTYPE_SH7763)
+/* SH7763 SCIF2 */
+SCIF_FNS(SCFDR,				0,  0, 0x1C, 16)
+SCIF_FNS(SCSPTR2,			0,  0, 0x20, 16)
+SCIF_FNS(SCLSR2, 			0,  0, 0x24, 16)
+#endif /* CONFIG_CPU_SUBTYPE_SH7763 */
 #else
 SCIF_FNS(SCFDR,                      0x0e, 16, 0x1C, 16)
 #if defined(CONFIG_CPU_SUBTYPE_SH7722)
@@ -652,6 +666,9 @@ static inline int sci_rxd_in(struct uart_port *port)
 		return ctrl_inw(SCSPTR0) & 0x0001 ? 1 : 0; /* SCIF */
 	if (port->mapbase == 0xffe08000)
 		return ctrl_inw(SCSPTR1) & 0x0001 ? 1 : 0; /* SCIF */
+	if (port->mapbase == 0xffe10000)
+		return ctrl_inw(SCSPTR2) & 0x0001 ? 1 : 0; /* SCIF/IRDA */
+
 	return 1;
 }
 #elif defined(CONFIG_CPU_SUBTYPE_SH7770)
@@ -764,8 +781,7 @@ static inline int sci_rxd_in(struct uart_port *port)
  * -- Mitch Davis - 15 Jul 2000
  */
 
-#if defined(CONFIG_CPU_SUBTYPE_SH7763) || \
-    defined(CONFIG_CPU_SUBTYPE_SH7780) || \
+#if defined(CONFIG_CPU_SUBTYPE_SH7780) || \
     defined(CONFIG_CPU_SUBTYPE_SH7785)
 #define SCBRR_VALUE(bps, clk) ((clk+16*bps)/(16*bps)-1)
 #elif defined(CONFIG_CPU_SUBTYPE_SH7705) || \
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 1ad12afc6ba0..1771b2456bfa 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -502,7 +502,7 @@ struct spi_master *spi_busnum_to_master(u16 bus_num)
 	struct device		*dev;
 	struct spi_master	*master = NULL;
 
-	dev = class_find_device(&spi_master_class, &bus_num,
+	dev = class_find_device(&spi_master_class, NULL, &bus_num,
 				__spi_master_match);
 	if (dev)
 		master = container_of(dev, struct spi_master, dev);
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c
index 799337f7fde1..55b58ea40273 100644
--- a/drivers/spi/spidev.c
+++ b/drivers/spi/spidev.c
@@ -575,7 +575,8 @@ static int spidev_probe(struct spi_device *spi)
 		struct device *dev;
 
 		spidev->devt = MKDEV(SPIDEV_MAJOR, minor);
-		dev = device_create(spidev_class, &spi->dev, spidev->devt,
+		dev = device_create_drvdata(spidev_class, &spi->dev,
+				spidev->devt, spidev,
 				"spidev%d.%d",
 				spi->master->bus_num, spi->chip_select);
 		status = IS_ERR(dev) ? PTR_ERR(dev) : 0;
@@ -585,7 +586,6 @@ static int spidev_probe(struct spi_device *spi)
 	}
 	if (status == 0) {
 		set_bit(minor, minors);
-		spi_set_drvdata(spi, spidev);
 		list_add(&spidev->device_entry, &device_list);
 	}
 	mutex_unlock(&device_list_lock);
diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index 7cf8851286b5..d184f2aea78d 100644
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -1168,15 +1168,21 @@ EXPORT_SYMBOL(ssb_dma_translation);
 int ssb_dma_set_mask(struct ssb_device *ssb_dev, u64 mask)
 {
 	struct device *dma_dev = ssb_dev->dma_dev;
+	int err = 0;
 
 #ifdef CONFIG_SSB_PCIHOST
-	if (ssb_dev->bus->bustype == SSB_BUSTYPE_PCI)
-		return dma_set_mask(dma_dev, mask);
+	if (ssb_dev->bus->bustype == SSB_BUSTYPE_PCI) {
+		err = pci_set_dma_mask(ssb_dev->bus->host_pci, mask);
+		if (err)
+			return err;
+		err = pci_set_consistent_dma_mask(ssb_dev->bus->host_pci, mask);
+		return err;
+	}
 #endif
 	dma_dev->coherent_dma_mask = mask;
 	dma_dev->dma_mask = &dma_dev->coherent_dma_mask;
 
-	return 0;
+	return err;
 }
 EXPORT_SYMBOL(ssb_dma_set_mask);
 
diff --git a/drivers/ssb/pci.c b/drivers/ssb/pci.c
index 57c4ccfab1ee..f883dcfffe06 100644
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -510,17 +510,15 @@ static int ssb_pci_sprom_get(struct ssb_bus *bus,
 	sprom_do_read(bus, buf);
 	err = sprom_check_crc(buf, bus->sprom_size);
 	if (err) {
-		/* check for rev 4 sprom - has special signature */
-		if (buf[32] == 0x5372) {
-			kfree(buf);
-			buf = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
-				      GFP_KERNEL);
-			if (!buf)
-				goto out;
-			bus->sprom_size = SSB_SPROMSIZE_WORDS_R4;
-			sprom_do_read(bus, buf);
-			err = sprom_check_crc(buf, bus->sprom_size);
-		}
+		/* try for a 440 byte SPROM - revision 4 and higher */
+		kfree(buf);
+		buf = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
+			      GFP_KERNEL);
+		if (!buf)
+			goto out;
+		bus->sprom_size = SSB_SPROMSIZE_WORDS_R4;
+		sprom_do_read(bus, buf);
+		err = sprom_check_crc(buf, bus->sprom_size);
 		if (err)
 			ssb_printk(KERN_WARNING PFX "WARNING: Invalid"
 				   " SPROM CRC (corrupt SPROM)\n");
diff --git a/drivers/uio/Kconfig b/drivers/uio/Kconfig
index a4aaab9c7ddc..2e9079df26b3 100644
--- a/drivers/uio/Kconfig
+++ b/drivers/uio/Kconfig
@@ -15,7 +15,7 @@ if UIO
 
 config UIO_CIF
 	tristate "generic Hilscher CIF Card driver"
-	depends on UIO && PCI
+	depends on PCI
 	default n
 	help
 	  Driver for Hilscher CIF DeviceNet and Profibus cards.  This
@@ -26,9 +26,15 @@ config UIO_CIF
 	  To compile this driver as a module, choose M here: the module
 	  will be called uio_cif.
 
+config UIO_PDRV
+	tristate "Userspace I/O platform driver"
+	help
+	  Generic platform driver for Userspace I/O devices.
+
+	  If you don't know what to do here, say N.
+
 config UIO_SMX
 	tristate "SMX cryptengine UIO interface"
-	depends on UIO
 	default n
 	help
 	  Userspace IO interface to the Cryptography engine found on the
diff --git a/drivers/uio/Makefile b/drivers/uio/Makefile
index 18c45662431e..e00ce0def1a0 100644
--- a/drivers/uio/Makefile
+++ b/drivers/uio/Makefile
@@ -1,3 +1,4 @@
 obj-$(CONFIG_UIO)	+= uio.o
 obj-$(CONFIG_UIO_CIF)	+= uio_cif.o
+obj-$(CONFIG_UIO_PDRV)	+= uio_pdrv.o
 obj-$(CONFIG_UIO_SMX)	+= uio_smx.o
diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c
index 0a12e90ad416..626b58ebf188 100644
--- a/drivers/uio/uio.c
+++ b/drivers/uio/uio.c
@@ -420,6 +420,31 @@ static ssize_t uio_read(struct file *filep, char __user *buf,
 	return retval;
 }
 
+static ssize_t uio_write(struct file *filep, const char __user *buf,
+			size_t count, loff_t *ppos)
+{
+	struct uio_listener *listener = filep->private_data;
+	struct uio_device *idev = listener->dev;
+	ssize_t retval;
+	s32 irq_on;
+
+	if (idev->info->irq == UIO_IRQ_NONE)
+		return -EIO;
+
+	if (count != sizeof(s32))
+		return -EINVAL;
+
+	if (!idev->info->irqcontrol)
+		return -ENOSYS;
+
+	if (copy_from_user(&irq_on, buf, count))
+		return -EFAULT;
+
+	retval = idev->info->irqcontrol(idev->info, irq_on);
+
+	return retval ? retval : sizeof(s32);
+}
+
 static int uio_find_mem_index(struct vm_area_struct *vma)
 {
 	int mi;
@@ -539,6 +564,7 @@ static const struct file_operations uio_fops = {
 	.open		= uio_open,
 	.release	= uio_release,
 	.read		= uio_read,
+	.write		= uio_write,
 	.mmap		= uio_mmap,
 	.poll		= uio_poll,
 	.fasync		= uio_fasync,
diff --git a/drivers/uio/uio_pdrv.c b/drivers/uio/uio_pdrv.c
new file mode 100644
index 000000000000..5d0d2e85d982
--- /dev/null
+++ b/drivers/uio/uio_pdrv.c
@@ -0,0 +1,118 @@
+/*
+ * drivers/uio/uio_pdrv.c
+ *
+ * Copyright (C) 2008 by Digi International Inc.
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ */
+#include <linux/platform_device.h>
+#include <linux/uio_driver.h>
+#include <linux/stringify.h>
+
+#define DRIVER_NAME "uio"
+
+struct uio_platdata {
+	struct uio_info *uioinfo;
+};
+
+static int uio_pdrv_probe(struct platform_device *pdev)
+{
+	struct uio_info *uioinfo = pdev->dev.platform_data;
+	struct uio_platdata *pdata;
+	struct uio_mem *uiomem;
+	int ret = -ENODEV;
+	int i;
+
+	if (!uioinfo || !uioinfo->name || !uioinfo->version) {
+		dev_dbg(&pdev->dev, "%s: err_uioinfo\n", __func__);
+		goto err_uioinfo;
+	}
+
+	pdata = kzalloc(sizeof(*pdata), GFP_KERNEL);
+	if (!pdata) {
+		ret = -ENOMEM;
+		dev_dbg(&pdev->dev, "%s: err_alloc_pdata\n", __func__);
+		goto err_alloc_pdata;
+	}
+
+	pdata->uioinfo = uioinfo;
+
+	uiomem = &uioinfo->mem[0];
+
+	for (i = 0; i < pdev->num_resources; ++i) {
+		struct resource *r = &pdev->resource[i];
+
+		if (r->flags != IORESOURCE_MEM)
+			continue;
+
+		if (uiomem >= &uioinfo->mem[MAX_UIO_MAPS]) {
+			dev_warn(&pdev->dev, "device has more than "
+					__stringify(MAX_UIO_MAPS)
+					" I/O memory resources.\n");
+			break;
+		}
+
+		uiomem->memtype = UIO_MEM_PHYS;
+		uiomem->addr = r->start;
+		uiomem->size = r->end - r->start + 1;
+		++uiomem;
+	}
+
+	while (uiomem < &uioinfo->mem[MAX_UIO_MAPS]) {
+		uiomem->size = 0;
+		++uiomem;
+	}
+
+	pdata->uioinfo->priv = pdata;
+
+	ret = uio_register_device(&pdev->dev, pdata->uioinfo);
+
+	if (ret) {
+		kfree(pdata);
+err_alloc_pdata:
+err_uioinfo:
+		return ret;
+	}
+
+	platform_set_drvdata(pdev, pdata);
+
+	return 0;
+}
+
+static int uio_pdrv_remove(struct platform_device *pdev)
+{
+	struct uio_platdata *pdata = platform_get_drvdata(pdev);
+
+	uio_unregister_device(pdata->uioinfo);
+
+	return 0;
+}
+
+static struct platform_driver uio_pdrv = {
+	.probe = uio_pdrv_probe,
+	.remove = uio_pdrv_remove,
+	.driver = {
+		.name = DRIVER_NAME,
+		.owner = THIS_MODULE,
+	},
+};
+
+static int __init uio_pdrv_init(void)
+{
+	return platform_driver_register(&uio_pdrv);
+}
+
+static void __exit uio_pdrv_exit(void)
+{
+	platform_driver_unregister(&uio_pdrv);
+}
+module_init(uio_pdrv_init);
+module_exit(uio_pdrv_exit);
+
+MODULE_AUTHOR("Uwe Kleine-Koenig");
+MODULE_DESCRIPTION("Userspace I/O platform driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:" DRIVER_NAME);
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index 755823cdf62a..10e291892430 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -95,6 +95,8 @@ config USB
 
 source "drivers/usb/core/Kconfig"
 
+source "drivers/usb/wusbcore/Kconfig"
+
 source "drivers/usb/host/Kconfig"
 
 source "drivers/usb/class/Kconfig"
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index a419c42e880e..8b7c419b876e 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -16,9 +16,12 @@ obj-$(CONFIG_USB_UHCI_HCD)	+= host/
 obj-$(CONFIG_USB_SL811_HCD)	+= host/
 obj-$(CONFIG_USB_U132_HCD)	+= host/
 obj-$(CONFIG_USB_R8A66597_HCD)	+= host/
+obj-$(CONFIG_USB_HWA_HCD)	+= host/
 
 obj-$(CONFIG_USB_C67X00_HCD)	+= c67x00/
 
+obj-$(CONFIG_USB_WUSB)		+= wusbcore/
+
 obj-$(CONFIG_USB_ACM)		+= class/
 obj-$(CONFIG_USB_PRINTER)	+= class/
 
diff --git a/drivers/usb/atm/cxacru.c b/drivers/usb/atm/cxacru.c
index 5ea3093bc40f..507a9bd0d77c 100644
--- a/drivers/usb/atm/cxacru.c
+++ b/drivers/usb/atm/cxacru.c
@@ -820,7 +820,7 @@ reschedule:
 }
 
 static int cxacru_fw(struct usb_device *usb_dev, enum cxacru_fw_request fw,
-		     u8 code1, u8 code2, u32 addr, u8 *data, int size)
+		     u8 code1, u8 code2, u32 addr, const u8 *data, int size)
 {
 	int ret;
 	u8 *buf;
@@ -1052,7 +1052,6 @@ static int cxacru_bind(struct usbatm_data *usbatm_instance,
 
 	instance->usbatm = usbatm_instance;
 	instance->modem_type = (struct cxacru_modem_type *) id->driver_info;
-	memset(instance->card_info, 0, sizeof(instance->card_info));
 
 	mutex_init(&instance->poll_state_serialize);
 	instance->poll_state = CXPOLL_STOPPED;
diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c
index 7d27c9cf3c43..76fce44c2f9a 100644
--- a/drivers/usb/atm/speedtch.c
+++ b/drivers/usb/atm/speedtch.c
@@ -829,7 +829,6 @@ static int speedtch_bind(struct usbatm_data *usbatm,
 	if (use_isoc) {
 		const struct usb_host_interface *desc = data_intf->cur_altsetting;
 		const __u8 target_address = USB_DIR_IN | usbatm->driver->isoc_in;
-		int i;
 
 		use_isoc = 0; /* fall back to bulk if endpoint not found */
 
diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c
index 5f71ff3aee35..cb01b5106efd 100644
--- a/drivers/usb/atm/ueagle-atm.c
+++ b/drivers/usb/atm/ueagle-atm.c
@@ -579,7 +579,7 @@ MODULE_PARM_DESC(annex,
  * uea_send_modem_cmd - Send a command for pre-firmware devices.
  */
 static int uea_send_modem_cmd(struct usb_device *usb,
-		u16 addr, u16 size, u8 * buff)
+			      u16 addr, u16 size, const u8 *buff)
 {
 	int ret = -ENOMEM;
 	u8 *xfer_buff;
@@ -604,7 +604,8 @@ static int uea_send_modem_cmd(struct usb_device *usb,
 static void uea_upload_pre_firmware(const struct firmware *fw_entry, void *context)
 {
 	struct usb_device *usb = context;
-	u8 *pfw, value;
+	const u8 *pfw;
+	u8 value;
 	u32 crc = 0;
 	int ret, size;
 
@@ -720,7 +721,7 @@ static int uea_load_firmware(struct usb_device *usb, unsigned int ver)
 /*
  * Make sure that the DSP code provided is safe to use.
  */
-static int check_dsp_e1(u8 *dsp, unsigned int len)
+static int check_dsp_e1(const u8 *dsp, unsigned int len)
 {
 	u8 pagecount, blockcount;
 	u16 blocksize;
@@ -771,7 +772,7 @@ static int check_dsp_e1(u8 *dsp, unsigned int len)
 	return 0;
 }
 
-static int check_dsp_e4(u8 *dsp, int len)
+static int check_dsp_e4(const u8 *dsp, int len)
 {
 	int i;
 	struct l1_code *p = (struct l1_code *) dsp;
@@ -819,7 +820,7 @@ static int check_dsp_e4(u8 *dsp, int len)
 /*
  * send data to the idma pipe
  * */
-static int uea_idma_write(struct uea_softc *sc, void *data, u32 size)
+static int uea_idma_write(struct uea_softc *sc, const void *data, u32 size)
 {
 	int ret = -ENOMEM;
 	u8 *xfer_buff;
@@ -903,7 +904,7 @@ static void uea_load_page_e1(struct work_struct *work)
 	u16 ovl = sc->ovl;
 	struct block_info_e1 bi;
 
-	u8 *p;
+	const u8 *p;
 	u8 pagecount, blockcount;
 	u16 blockaddr, blocksize;
 	u32 pageoffset;
@@ -986,7 +987,7 @@ static void __uea_load_page_e4(struct uea_softc *sc, u8 pageno, int boot)
 	bi.wReserved = cpu_to_be16(UEA_RESERVED);
 
 	do {
-		u8 *blockoffset;
+		const u8 *blockoffset;
 		unsigned int blocksize;
 
 		blockidx = &p->page_header[blockno];
@@ -1095,7 +1096,7 @@ static inline int wait_cmv_ack(struct uea_softc *sc)
 #define UCDC_SEND_ENCAPSULATED_COMMAND 0x00
 
 static int uea_request(struct uea_softc *sc,
-		u16 value, u16 index, u16 size, void *data)
+		u16 value, u16 index, u16 size, const void *data)
 {
 	u8 *xfer_buff;
 	int ret = -ENOMEM;
@@ -1891,7 +1892,8 @@ static int load_XILINX_firmware(struct uea_softc *sc)
 {
 	const struct firmware *fw_entry;
 	int ret, size, u, ln;
-	u8 *pfw, value;
+	const u8 *pfw;
+	u8 value;
 	char *fw_name = FW_DIR "930-fpga.bin";
 
 	uea_enters(INS_TO_USBDEV(sc));
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 63c34043b4d9..c3201affa0b6 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -1125,9 +1125,6 @@ static void stop_data_traffic(struct acm *acm)
 	for (i = 0; i < acm->rx_buflimit; i++)
 		usb_kill_urb(acm->ru[i].urb);
 
-	INIT_LIST_HEAD(&acm->filled_read_bufs);
-	INIT_LIST_HEAD(&acm->spare_read_bufs);
-
 	tasklet_enable(&acm->urb_task);
 
 	cancel_work_sync(&acm->work);
diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c
index 731db051070a..3a656f8f9935 100644
--- a/drivers/usb/class/cdc-wdm.c
+++ b/drivers/usb/class/cdc-wdm.c
@@ -28,8 +28,9 @@
 /*
  * Version Information
  */
-#define DRIVER_VERSION "v0.02"
+#define DRIVER_VERSION "v0.03"
 #define DRIVER_AUTHOR "Oliver Neukum"
+#define DRIVER_DESC "USB Abstract Control Model driver for USB WCM Device Management"
 
 static struct usb_device_id wdm_ids[] = {
 	{
@@ -205,7 +206,7 @@ static void wdm_int_callback(struct urb *urb)
 	req->bRequest = USB_CDC_GET_ENCAPSULATED_RESPONSE;
 	req->wValue = 0;
 	req->wIndex = desc->inum;
-	req->wLength = cpu_to_le16(desc->bMaxPacketSize0);
+	req->wLength = cpu_to_le16(desc->wMaxCommand);
 
 	usb_fill_control_urb(
 		desc->response,
@@ -214,7 +215,7 @@ static void wdm_int_callback(struct urb *urb)
 		usb_rcvctrlpipe(interface_to_usbdev(desc->intf), 0),
 		(unsigned char *)req,
 		desc->inbuf,
-		desc->bMaxPacketSize0,
+		desc->wMaxCommand,
 		wdm_in_callback,
 		desc
 	);
@@ -266,7 +267,7 @@ static void cleanup(struct wdm_device *desc)
 			desc->sbuf,
 			desc->validity->transfer_dma);
 	usb_buffer_free(interface_to_usbdev(desc->intf),
-			desc->wMaxPacketSize,
+			desc->wMaxCommand,
 			desc->inbuf,
 			desc->response->transfer_dma);
 	kfree(desc->orq);
@@ -347,6 +348,7 @@ static ssize_t wdm_write
 	if (rv < 0) {
 		kfree(buf);
 		clear_bit(WDM_IN_USE, &desc->flags);
+		err("Tx URB error: %d", rv);
 	} else {
 		dev_dbg(&desc->intf->dev, "Tx URB has been submitted index=%d",
 			req->wIndex);
@@ -418,6 +420,9 @@ retry:
 		desc->ubuf[i] = desc->ubuf[i + cntr];
 
 	desc->length -= cntr;
+	/* in case we had outstanding data */
+	if (!desc->length)
+		clear_bit(WDM_READ, &desc->flags);
 	rv = cntr;
 
 err:
@@ -735,6 +740,5 @@ module_init(wdm_init);
 module_exit(wdm_exit);
 
 MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION("USB Abstract Control Model driver for "
-		   "USB WCM Device Management");
+MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE("GPL");
diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c
index 83d9dc379d96..6ec38175a817 100644
--- a/drivers/usb/core/devices.c
+++ b/drivers/usb/core/devices.c
@@ -46,8 +46,6 @@
  * 2000-07-05: Ashley Montanaro <ashley@compsoc.man.ac.uk>
  *   Converted file reading routine to dump to buffer once
  *   per device, not per bus
- *
- * $Id: devices.c,v 1.5 2000/01/11 13:58:21 tom Exp $
  */
 
 #include <linux/fs.h>
@@ -63,8 +61,6 @@
 #include "usb.h"
 #include "hcd.h"
 
-#define MAX_TOPO_LEVEL		6
-
 /* Define ALLOW_SERIAL_NUMBER if you want to see the serial number of devices */
 #define ALLOW_SERIAL_NUMBER
 
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index de17738f3acb..cc712015c78e 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -19,8 +19,6 @@
  *      along with this program; if not, write to the Free Software
  *      Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- *  $Id: devio.c,v 1.7 2000/02/01 17:28:48 fliegl Exp $
- *
  *  This file implements the usbfs/x/y files, where
  *  x is the bus number and y the device number.
  *
@@ -872,7 +870,7 @@ static int proc_connectinfo(struct dev_state *ps, void __user *arg)
 
 static int proc_resetdevice(struct dev_state *ps)
 {
-	return usb_reset_composite_device(ps->dev, NULL);
+	return usb_reset_device(ps->dev);
 }
 
 static int proc_setintf(struct dev_state *ps, void __user *arg)
@@ -1687,9 +1685,13 @@ static int usb_classdev_add(struct usb_device *dev)
 {
 	int minor = ((dev->bus->busnum-1) * 128) + (dev->devnum-1);
 
-	dev->usb_classdev = device_create(usb_classdev_class, &dev->dev,
-				MKDEV(USB_DEVICE_MAJOR, minor),
-				"usbdev%d.%d", dev->bus->busnum, dev->devnum);
+	dev->usb_classdev = device_create_drvdata(usb_classdev_class,
+						  &dev->dev,
+						  MKDEV(USB_DEVICE_MAJOR,
+							minor), NULL,
+						  "usbdev%d.%d",
+						  dev->bus->busnum,
+						  dev->devnum);
 	if (IS_ERR(dev->usb_classdev))
 		return PTR_ERR(dev->usb_classdev);
 
@@ -1748,6 +1750,11 @@ int __init usb_devio_init(void)
 		usb_classdev_class = NULL;
 		goto out;
 	}
+	/* devices of this class shadow the major:minor of their parent
+	 * device, so clear ->dev_kobj to prevent adding duplicate entries
+	 * to /sys/dev
+	 */
+	usb_classdev_class->dev_kobj = NULL;
 
 	usb_register_notify(&usbdev_nb);
 #endif
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index 1e56f1cfa6dc..8da1a56659be 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -257,15 +257,16 @@ static int usb_unbind_interface(struct device *dev)
 	udev = interface_to_usbdev(intf);
 	error = usb_autoresume_device(udev);
 
-	/* release all urbs for this interface */
-	usb_disable_interface(interface_to_usbdev(intf), intf);
+	/* Terminate all URBs for this interface unless the driver
+	 * supports "soft" unbinding.
+	 */
+	if (!driver->soft_unbind)
+		usb_disable_interface(udev, intf);
 
 	driver->disconnect(intf);
 
 	/* reset other interface state */
-	usb_set_interface(interface_to_usbdev(intf),
-			intf->altsetting[0].desc.bInterfaceNumber,
-			0);
+	usb_set_interface(udev, intf->altsetting[0].desc.bInterfaceNumber, 0);
 	usb_set_intfdata(intf, NULL);
 
 	intf->condition = USB_INTERFACE_UNBOUND;
@@ -586,7 +587,7 @@ static int usb_uevent(struct device *dev, struct kobj_uevent_env *env)
 	struct usb_device *usb_dev;
 
 	/* driver is often null here; dev_dbg() would oops */
-	pr_debug("usb %s: uevent\n", dev->bus_id);
+	pr_debug("usb %s: uevent\n", dev_name(dev));
 
 	if (is_usb_device(dev))
 		usb_dev = to_usb_device(dev);
@@ -596,11 +597,11 @@ static int usb_uevent(struct device *dev, struct kobj_uevent_env *env)
 	}
 
 	if (usb_dev->devnum < 0) {
-		pr_debug("usb %s: already deleted?\n", dev->bus_id);
+		pr_debug("usb %s: already deleted?\n", dev_name(dev));
 		return -ENODEV;
 	}
 	if (!usb_dev->bus) {
-		pr_debug("usb %s: bus removed?\n", dev->bus_id);
+		pr_debug("usb %s: bus removed?\n", dev_name(dev));
 		return -ENODEV;
 	}
 
@@ -805,8 +806,6 @@ static int usb_resume_device(struct usb_device *udev)
 
 	if (udev->state == USB_STATE_NOTATTACHED)
 		goto done;
-	if (udev->state != USB_STATE_SUSPENDED && !udev->reset_resume)
-		goto done;
 
 	/* Can't resume it if it doesn't have a driver. */
 	if (udev->dev.driver == NULL) {
@@ -1173,11 +1172,8 @@ static int usb_resume_both(struct usb_device *udev)
 			 * then we're stuck. */
 			status = usb_resume_device(udev);
 		}
-	} else {
-
-		/* Needed for reset-resume */
+	} else if (udev->reset_resume)
 		status = usb_resume_device(udev);
-	}
 
 	if (status == 0 && udev->actconfig) {
 		for (i = 0; i < udev->actconfig->desc.bNumInterfaces; i++) {
@@ -1542,14 +1538,11 @@ static int usb_resume(struct device *dev)
 	udev = to_usb_device(dev);
 
 	/* If udev->skip_sys_resume is set then udev was already suspended
-	 * when the system suspend started, so we don't want to resume
-	 * udev during this system wakeup.  However a reset-resume counts
-	 * as a wakeup event, so allow a reset-resume to occur if remote
-	 * wakeup is enabled. */
-	if (udev->skip_sys_resume) {
-		if (!(udev->reset_resume && udev->do_remote_wakeup))
-			return -EHOSTUNREACH;
-	}
+	 * when the system sleep started, so we don't want to resume it
+	 * during this system wakeup.
+	 */
+	if (udev->skip_sys_resume)
+		return 0;
 	return usb_external_resume_device(udev);
 }
 
diff --git a/drivers/usb/core/endpoint.c b/drivers/usb/core/endpoint.c
index fae55a31e26d..22912136fc14 100644
--- a/drivers/usb/core/endpoint.c
+++ b/drivers/usb/core/endpoint.c
@@ -296,7 +296,7 @@ int usb_create_ep_files(struct device *parent,
 	retval = endpoint_get_minor(ep_dev);
 	if (retval) {
 		dev_err(parent, "can not allocate minor number for %s\n",
-			ep_dev->dev.bus_id);
+			dev_name(&ep_dev->dev));
 		goto error_register;
 	}
 
@@ -307,7 +307,7 @@ int usb_create_ep_files(struct device *parent,
 	ep_dev->dev.class = ep_class->class;
 	ep_dev->dev.parent = parent;
 	ep_dev->dev.release = ep_device_release;
-	snprintf(ep_dev->dev.bus_id, BUS_ID_SIZE, "usbdev%d.%d_ep%02x",
+	dev_set_name(&ep_dev->dev, "usbdev%d.%d_ep%02x",
 		 udev->bus->busnum, udev->devnum,
 		 endpoint->desc.bEndpointAddress);
 
diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c
index 8133c99c6c5c..b78c7fd99d4f 100644
--- a/drivers/usb/core/file.c
+++ b/drivers/usb/core/file.c
@@ -147,7 +147,7 @@ int usb_register_dev(struct usb_interface *intf,
 	int retval = -EINVAL;
 	int minor_base = class_driver->minor_base;
 	int minor = 0;
-	char name[BUS_ID_SIZE];
+	char name[20];
 	char *temp;
 
 #ifdef CONFIG_USB_DYNAMIC_MINORS
@@ -187,14 +187,15 @@ int usb_register_dev(struct usb_interface *intf,
 	intf->minor = minor;
 
 	/* create a usb class device for this usb interface */
-	snprintf(name, BUS_ID_SIZE, class_driver->name, minor - minor_base);
+	snprintf(name, sizeof(name), class_driver->name, minor - minor_base);
 	temp = strrchr(name, '/');
-	if (temp && (temp[1] != 0x00))
+	if (temp && (temp[1] != '\0'))
 		++temp;
 	else
 		temp = name;
-	intf->usb_dev = device_create(usb_class->class, &intf->dev,
-				      MKDEV(USB_MAJOR, minor), "%s", temp);
+	intf->usb_dev = device_create_drvdata(usb_class->class, &intf->dev,
+					      MKDEV(USB_MAJOR, minor), NULL,
+					      "%s", temp);
 	if (IS_ERR(intf->usb_dev)) {
 		down_write(&minor_rwsem);
 		usb_minors[intf->minor] = NULL;
@@ -224,7 +225,7 @@ void usb_deregister_dev(struct usb_interface *intf,
 			struct usb_class_driver *class_driver)
 {
 	int minor_base = class_driver->minor_base;
-	char name[BUS_ID_SIZE];
+	char name[20];
 
 #ifdef CONFIG_USB_DYNAMIC_MINORS
 	minor_base = 0;
@@ -239,7 +240,7 @@ void usb_deregister_dev(struct usb_interface *intf,
 	usb_minors[intf->minor] = NULL;
 	up_write(&minor_rwsem);
 
-	snprintf(name, BUS_ID_SIZE, class_driver->name, intf->minor - minor_base);
+	snprintf(name, sizeof(name), class_driver->name, intf->minor - minor_base);
 	device_destroy(usb_class->class, MKDEV(USB_MAJOR, intf->minor));
 	intf->usb_dev = NULL;
 	intf->minor = -1;
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 09a53e7f3327..d49cbc16e286 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -900,14 +900,14 @@ static int register_root_hub(struct usb_hcd *hcd)
 	if (retval != sizeof usb_dev->descriptor) {
 		mutex_unlock(&usb_bus_list_lock);
 		dev_dbg (parent_dev, "can't read %s device descriptor %d\n",
-				usb_dev->dev.bus_id, retval);
+				dev_name(&usb_dev->dev), retval);
 		return (retval < 0) ? retval : -EMSGSIZE;
 	}
 
 	retval = usb_new_device (usb_dev);
 	if (retval) {
 		dev_err (parent_dev, "can't register root hub for %s, %d\n",
-				usb_dev->dev.bus_id, retval);
+				dev_name(&usb_dev->dev), retval);
 	}
 	mutex_unlock(&usb_bus_list_lock);
 
@@ -1744,7 +1744,7 @@ EXPORT_SYMBOL_GPL (usb_hc_died);
  * If memory is unavailable, returns NULL.
  */
 struct usb_hcd *usb_create_hcd (const struct hc_driver *driver,
-		struct device *dev, char *bus_name)
+		struct device *dev, const char *bus_name)
 {
 	struct usb_hcd *hcd;
 
diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h
index a0bf5df6cb6f..30ef62e07dce 100644
--- a/drivers/usb/core/hcd.h
+++ b/drivers/usb/core/hcd.h
@@ -21,6 +21,8 @@
 
 #include <linux/rwsem.h>
 
+#define MAX_TOPO_LEVEL		6
+
 /* This file contains declarations of usbcore internals that are mostly
  * used or exposed by Host Controller Drivers.
  */
@@ -233,7 +235,7 @@ extern void usb_hcd_disable_endpoint(struct usb_device *udev,
 extern int usb_hcd_get_frame_number(struct usb_device *udev);
 
 extern struct usb_hcd *usb_create_hcd(const struct hc_driver *driver,
-		struct device *dev, char *bus_name);
+		struct device *dev, const char *bus_name);
 extern struct usb_hcd *usb_get_hcd(struct usb_hcd *hcd);
 extern void usb_put_hcd(struct usb_hcd *hcd);
 extern int usb_add_hcd(struct usb_hcd *hcd,
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 94789be54ca3..d098dad62a49 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -72,7 +72,6 @@ struct usb_hub {
 
 	unsigned		limited_power:1;
 	unsigned		quiescing:1;
-	unsigned		activating:1;
 	unsigned		disconnected:1;
 
 	unsigned		has_indicators:1;
@@ -131,6 +130,12 @@ MODULE_PARM_DESC(use_both_schemes,
 DECLARE_RWSEM(ehci_cf_port_reset_rwsem);
 EXPORT_SYMBOL_GPL(ehci_cf_port_reset_rwsem);
 
+#define HUB_DEBOUNCE_TIMEOUT	1500
+#define HUB_DEBOUNCE_STEP	  25
+#define HUB_DEBOUNCE_STABLE	 100
+
+
+static int usb_reset_and_verify_device(struct usb_device *udev);
 
 static inline char *portspeed(int portstatus)
 {
@@ -535,37 +540,6 @@ static void hub_power_on(struct usb_hub *hub)
 	msleep(max(pgood_delay, (unsigned) 100));
 }
 
-static void hub_quiesce(struct usb_hub *hub)
-{
-	/* (nonblocking) khubd and related activity won't re-trigger */
-	hub->quiescing = 1;
-	hub->activating = 0;
-
-	/* (blocking) stop khubd and related activity */
-	usb_kill_urb(hub->urb);
-	if (hub->has_indicators)
-		cancel_delayed_work_sync(&hub->leds);
-	if (hub->tt.hub)
-		cancel_work_sync(&hub->tt.kevent);
-}
-
-static void hub_activate(struct usb_hub *hub)
-{
-	int	status;
-
-	hub->quiescing = 0;
-	hub->activating = 1;
-
-	status = usb_submit_urb(hub->urb, GFP_NOIO);
-	if (status < 0)
-		dev_err(hub->intfdev, "activate --> %d\n", status);
-	if (hub->has_indicators && blinkenlights)
-		schedule_delayed_work(&hub->leds, LED_CYCLE_PERIOD);
-
-	/* scan all ports ASAP */
-	kick_khubd(hub);
-}
-
 static int hub_hub_status(struct usb_hub *hub,
 		u16 *status, u16 *change)
 {
@@ -624,143 +598,149 @@ static void hub_port_logical_disconnect(struct usb_hub *hub, int port1)
  	kick_khubd(hub);
 }
 
-/* caller has locked the hub device */
-static void hub_stop(struct usb_hub *hub)
+enum hub_activation_type {
+	HUB_INIT, HUB_POST_RESET, HUB_RESUME, HUB_RESET_RESUME
+};
+
+static void hub_activate(struct usb_hub *hub, enum hub_activation_type type)
 {
 	struct usb_device *hdev = hub->hdev;
-	int i;
+	int port1;
+	int status;
+	bool need_debounce_delay = false;
 
-	/* Disconnect all the children */
-	for (i = 0; i < hdev->maxchild; ++i) {
-		if (hdev->children[i])
-			usb_disconnect(&hdev->children[i]);
-	}
-	hub_quiesce(hub);
-}
+	/* After a resume, port power should still be on.
+	 * For any other type of activation, turn it on.
+	 */
+	if (type != HUB_RESUME)
+		hub_power_on(hub);
 
-#define HUB_RESET		1
-#define HUB_RESUME		2
-#define HUB_RESET_RESUME	3
+	/* Check each port and set hub->change_bits to let khubd know
+	 * which ports need attention.
+	 */
+	for (port1 = 1; port1 <= hdev->maxchild; ++port1) {
+		struct usb_device *udev = hdev->children[port1-1];
+		u16 portstatus, portchange;
 
-#ifdef CONFIG_PM
+		portstatus = portchange = 0;
+		status = hub_port_status(hub, port1, &portstatus, &portchange);
+		if (udev || (portstatus & USB_PORT_STAT_CONNECTION))
+			dev_dbg(hub->intfdev,
+					"port %d: status %04x change %04x\n",
+					port1, portstatus, portchange);
 
-/* Try to identify which devices need USB-PERSIST handling */
-static int persistent_device(struct usb_device *udev)
-{
-	int i;
-	int retval;
-	struct usb_host_config *actconfig;
+		/* After anything other than HUB_RESUME (i.e., initialization
+		 * or any sort of reset), every port should be disabled.
+		 * Unconnected ports should likewise be disabled (paranoia),
+		 * and so should ports for which we have no usb_device.
+		 */
+		if ((portstatus & USB_PORT_STAT_ENABLE) && (
+				type != HUB_RESUME ||
+				!(portstatus & USB_PORT_STAT_CONNECTION) ||
+				!udev ||
+				udev->state == USB_STATE_NOTATTACHED)) {
+			clear_port_feature(hdev, port1, USB_PORT_FEAT_ENABLE);
+			portstatus &= ~USB_PORT_STAT_ENABLE;
+		}
 
-	/* Explicitly not marked persistent? */
-	if (!udev->persist_enabled)
-		return 0;
+		/* Clear status-change flags; we'll debounce later */
+		if (portchange & USB_PORT_STAT_C_CONNECTION) {
+			need_debounce_delay = true;
+			clear_port_feature(hub->hdev, port1,
+					USB_PORT_FEAT_C_CONNECTION);
+		}
+		if (portchange & USB_PORT_STAT_C_ENABLE) {
+			need_debounce_delay = true;
+			clear_port_feature(hub->hdev, port1,
+					USB_PORT_FEAT_C_ENABLE);
+		}
 
-	/* No active config? */
-	actconfig = udev->actconfig;
-	if (!actconfig)
-		return 0;
+		if (!udev || udev->state == USB_STATE_NOTATTACHED) {
+			/* Tell khubd to disconnect the device or
+			 * check for a new connection
+			 */
+			if (udev || (portstatus & USB_PORT_STAT_CONNECTION))
+				set_bit(port1, hub->change_bits);
+
+		} else if (portstatus & USB_PORT_STAT_ENABLE) {
+			/* The power session apparently survived the resume.
+			 * If there was an overcurrent or suspend change
+			 * (i.e., remote wakeup request), have khubd
+			 * take care of it.
+			 */
+			if (portchange)
+				set_bit(port1, hub->change_bits);
+
+		} else if (udev->persist_enabled) {
+#ifdef CONFIG_PM
+			udev->reset_resume = 1;
+#endif
+			set_bit(port1, hub->change_bits);
 
-	/* FIXME! We should check whether it's open here or not! */
+		} else {
+			/* The power session is gone; tell khubd */
+			usb_set_device_state(udev, USB_STATE_NOTATTACHED);
+			set_bit(port1, hub->change_bits);
+		}
+	}
 
-	/*
-	 * Check that all the interface drivers have a
-	 * 'reset_resume' entrypoint
+	/* If no port-status-change flags were set, we don't need any
+	 * debouncing.  If flags were set we can try to debounce the
+	 * ports all at once right now, instead of letting khubd do them
+	 * one at a time later on.
+	 *
+	 * If any port-status changes do occur during this delay, khubd
+	 * will see them later and handle them normally.
 	 */
-	retval = 0;
-	for (i = 0; i < actconfig->desc.bNumInterfaces; i++) {
-		struct usb_interface *intf;
-		struct usb_driver *driver;
+	if (need_debounce_delay)
+		msleep(HUB_DEBOUNCE_STABLE);
 
-		intf = actconfig->interface[i];
-		if (!intf->dev.driver)
-			continue;
-		driver = to_usb_driver(intf->dev.driver);
-		if (!driver->reset_resume)
-			return 0;
-		/*
-		 * We have at least one driver, and that one
-		 * has a reset_resume method.
-		 */
-		retval = 1;
-	}
-	return retval;
-}
+	hub->quiescing = 0;
 
-static void hub_restart(struct usb_hub *hub, int type)
-{
-	struct usb_device *hdev = hub->hdev;
-	int port1;
+	status = usb_submit_urb(hub->urb, GFP_NOIO);
+	if (status < 0)
+		dev_err(hub->intfdev, "activate --> %d\n", status);
+	if (hub->has_indicators && blinkenlights)
+		schedule_delayed_work(&hub->leds, LED_CYCLE_PERIOD);
 
-	/* Check each of the children to see if they require
-	 * USB-PERSIST handling or disconnection.  Also check
-	 * each unoccupied port to make sure it is still disabled.
-	 */
-	for (port1 = 1; port1 <= hdev->maxchild; ++port1) {
-		struct usb_device *udev = hdev->children[port1-1];
-		int status = 0;
-		u16 portstatus, portchange;
+	/* Scan all ports that need attention */
+	kick_khubd(hub);
+}
 
-		if (!udev || udev->state == USB_STATE_NOTATTACHED) {
-			if (type != HUB_RESET) {
-				status = hub_port_status(hub, port1,
-						&portstatus, &portchange);
-				if (status == 0 && (portstatus &
-						USB_PORT_STAT_ENABLE))
-					clear_port_feature(hdev, port1,
-							USB_PORT_FEAT_ENABLE);
-			}
-			continue;
-		}
+enum hub_quiescing_type {
+	HUB_DISCONNECT, HUB_PRE_RESET, HUB_SUSPEND
+};
 
-		/* Was the power session lost while we were suspended? */
-		switch (type) {
-		case HUB_RESET_RESUME:
-			portstatus = 0;
-			portchange = USB_PORT_STAT_C_CONNECTION;
-			break;
+static void hub_quiesce(struct usb_hub *hub, enum hub_quiescing_type type)
+{
+	struct usb_device *hdev = hub->hdev;
+	int i;
 
-		case HUB_RESET:
-		case HUB_RESUME:
-			status = hub_port_status(hub, port1,
-					&portstatus, &portchange);
-			break;
-		}
+	/* khubd and related activity won't re-trigger */
+	hub->quiescing = 1;
 
-		/* For "USB_PERSIST"-enabled children we must
-		 * mark the child device for reset-resume and
-		 * turn off the various status changes to prevent
-		 * khubd from disconnecting it later.
-		 */
-		if (status == 0 && !(portstatus & USB_PORT_STAT_ENABLE) &&
-				persistent_device(udev)) {
-			if (portchange & USB_PORT_STAT_C_ENABLE)
-				clear_port_feature(hub->hdev, port1,
-						USB_PORT_FEAT_C_ENABLE);
-			if (portchange & USB_PORT_STAT_C_CONNECTION)
-				clear_port_feature(hub->hdev, port1,
-						USB_PORT_FEAT_C_CONNECTION);
-			udev->reset_resume = 1;
+	if (type != HUB_SUSPEND) {
+		/* Disconnect all the children */
+		for (i = 0; i < hdev->maxchild; ++i) {
+			if (hdev->children[i])
+				usb_disconnect(&hdev->children[i]);
 		}
-
-		/* Otherwise for a reset_resume we must disconnect the child,
-		 * but as we may not lock the child device here
-		 * we have to do a "logical" disconnect.
-		 */
-		else if (type == HUB_RESET_RESUME)
-			hub_port_logical_disconnect(hub, port1);
 	}
 
-	hub_activate(hub);
+	/* Stop khubd and related activity */
+	usb_kill_urb(hub->urb);
+	if (hub->has_indicators)
+		cancel_delayed_work_sync(&hub->leds);
+	if (hub->tt.hub)
+		cancel_work_sync(&hub->tt.kevent);
 }
 
-#endif	/* CONFIG_PM */
-
 /* caller has locked the hub device */
 static int hub_pre_reset(struct usb_interface *intf)
 {
 	struct usb_hub *hub = usb_get_intfdata(intf);
 
-	hub_stop(hub);
+	hub_quiesce(hub, HUB_PRE_RESET);
 	return 0;
 }
 
@@ -769,8 +749,7 @@ static int hub_post_reset(struct usb_interface *intf)
 {
 	struct usb_hub *hub = usb_get_intfdata(intf);
 
-	hub_power_on(hub);
-	hub_activate(hub);
+	hub_activate(hub, HUB_POST_RESET);
 	return 0;
 }
 
@@ -1016,8 +995,7 @@ static int hub_configure(struct usb_hub *hub,
 	if (hub->has_indicators && blinkenlights)
 		hub->indicator [0] = INDICATOR_CYCLE;
 
-	hub_power_on(hub);
-	hub_activate(hub);
+	hub_activate(hub, HUB_INIT);
 	return 0;
 
 fail:
@@ -1049,7 +1027,7 @@ static void hub_disconnect(struct usb_interface *intf)
 
 	/* Disconnect all children and quiesce the hub */
 	hub->error = 0;
-	hub_stop(hub);
+	hub_quiesce(hub, HUB_DISCONNECT);
 
 	usb_set_intfdata (intf, NULL);
 
@@ -1075,6 +1053,12 @@ static int hub_probe(struct usb_interface *intf, const struct usb_device_id *id)
 	desc = intf->cur_altsetting;
 	hdev = interface_to_usbdev(intf);
 
+	if (hdev->level == MAX_TOPO_LEVEL) {
+		dev_err(&intf->dev, "Unsupported bus topology: "
+				"hub nested too deep\n");
+		return -E2BIG;
+	}
+
 #ifdef	CONFIG_USB_OTG_BLACKLIST_HUB
 	if (hdev->parent) {
 		dev_warn(&intf->dev, "ignoring external hub\n");
@@ -1821,6 +1805,45 @@ static int hub_port_reset(struct usb_hub *hub, int port1,
 
 #ifdef	CONFIG_PM
 
+#define MASK_BITS	(USB_PORT_STAT_POWER | USB_PORT_STAT_CONNECTION | \
+				USB_PORT_STAT_SUSPEND)
+#define WANT_BITS	(USB_PORT_STAT_POWER | USB_PORT_STAT_CONNECTION)
+
+/* Determine whether the device on a port is ready for a normal resume,
+ * is ready for a reset-resume, or should be disconnected.
+ */
+static int check_port_resume_type(struct usb_device *udev,
+		struct usb_hub *hub, int port1,
+		int status, unsigned portchange, unsigned portstatus)
+{
+	/* Is the device still present? */
+	if (status || (portstatus & MASK_BITS) != WANT_BITS) {
+		if (status >= 0)
+			status = -ENODEV;
+	}
+
+	/* Can't do a normal resume if the port isn't enabled */
+	else if (!(portstatus & USB_PORT_STAT_ENABLE) && !udev->reset_resume)
+		status = -ENODEV;
+
+	if (status) {
+		dev_dbg(hub->intfdev,
+				"port %d status %04x.%04x after resume, %d\n",
+				port1, portchange, portstatus, status);
+	} else if (udev->reset_resume) {
+
+		/* Late port handoff can set status-change bits */
+		if (portchange & USB_PORT_STAT_C_CONNECTION)
+			clear_port_feature(hub->hdev, port1,
+					USB_PORT_FEAT_C_CONNECTION);
+		if (portchange & USB_PORT_STAT_C_ENABLE)
+			clear_port_feature(hub->hdev, port1,
+					USB_PORT_FEAT_C_ENABLE);
+	}
+
+	return status;
+}
+
 #ifdef	CONFIG_USB_SUSPEND
 
 /*
@@ -1950,7 +1973,7 @@ static int finish_port_resume(struct usb_device *udev)
 	 * resumed.
 	 */
 	if (udev->reset_resume)
-		status = usb_reset_device(udev);
+		status = usb_reset_and_verify_device(udev);
 
  	/* 10.5.4.5 says be sure devices in the tree are still there.
  	 * For now let's assume the device didn't go crazy on resume,
@@ -2009,7 +2032,7 @@ static int finish_port_resume(struct usb_device *udev)
  * to it will be lost.  Using the USB_PERSIST facility, the device can be
  * made to appear as if it had not disconnected.
  *
- * This facility can be dangerous.  Although usb_reset_device() makes
+ * This facility can be dangerous.  Although usb_reset_and_verify_device() makes
  * every effort to insure that the same device is present after the
  * reset as before, it cannot provide a 100% guarantee.  Furthermore it's
  * quite possible for a device to remain unaltered but its media to be
@@ -2025,7 +2048,6 @@ int usb_port_resume(struct usb_device *udev)
 	int		port1 = udev->portnum;
 	int		status;
 	u16		portchange, portstatus;
-	unsigned	mask_flags, want_flags;
 
 	/* Skip the initial Clear-Suspend step for a remote wakeup */
 	status = hub_port_status(hub, port1, &portstatus, &portchange);
@@ -2054,33 +2076,20 @@ int usb_port_resume(struct usb_device *udev)
 		 */
 		status = hub_port_status(hub, port1, &portstatus, &portchange);
 
- SuspendCleared:
-		if (udev->reset_resume)
-			want_flags = USB_PORT_STAT_POWER
-					| USB_PORT_STAT_CONNECTION;
-		else
-			want_flags = USB_PORT_STAT_POWER
-					| USB_PORT_STAT_CONNECTION
-					| USB_PORT_STAT_ENABLE;
-		mask_flags = want_flags | USB_PORT_STAT_SUSPEND;
-
-		if (status < 0 || (portstatus & mask_flags) != want_flags) {
-			dev_dbg(hub->intfdev,
-				"port %d status %04x.%04x after resume, %d\n",
-				port1, portchange, portstatus, status);
-			if (status >= 0)
-				status = -ENODEV;
-		} else {
-			if (portchange & USB_PORT_STAT_C_SUSPEND)
-				clear_port_feature(hub->hdev, port1,
-						USB_PORT_FEAT_C_SUSPEND);
-			/* TRSMRCY = 10 msec */
-			msleep(10);
-		}
+		/* TRSMRCY = 10 msec */
+		msleep(10);
 	}
 
+ SuspendCleared:
+	if (status == 0) {
+		if (portchange & USB_PORT_STAT_C_SUSPEND)
+			clear_port_feature(hub->hdev, port1,
+					USB_PORT_FEAT_C_SUSPEND);
+	}
 	clear_bit(port1, hub->busy_bits);
 
+	status = check_port_resume_type(udev,
+			hub, port1, status, portchange, portstatus);
 	if (status == 0)
 		status = finish_port_resume(udev);
 	if (status < 0) {
@@ -2090,17 +2099,16 @@ int usb_port_resume(struct usb_device *udev)
 	return status;
 }
 
+/* caller has locked udev */
 static int remote_wakeup(struct usb_device *udev)
 {
 	int	status = 0;
 
-	usb_lock_device(udev);
 	if (udev->state == USB_STATE_SUSPENDED) {
 		dev_dbg(&udev->dev, "usb %sresume\n", "wakeup-");
 		usb_mark_last_busy(udev);
 		status = usb_external_resume_device(udev);
 	}
-	usb_unlock_device(udev);
 	return status;
 }
 
@@ -2113,14 +2121,25 @@ int usb_port_suspend(struct usb_device *udev)
 	return 0;
 }
 
+/* However we may need to do a reset-resume */
+
 int usb_port_resume(struct usb_device *udev)
 {
-	int status = 0;
+	struct usb_hub	*hub = hdev_to_hub(udev->parent);
+	int		port1 = udev->portnum;
+	int		status;
+	u16		portchange, portstatus;
 
-	/* However we may need to do a reset-resume */
-	if (udev->reset_resume) {
+	status = hub_port_status(hub, port1, &portstatus, &portchange);
+	status = check_port_resume_type(udev,
+			hub, port1, status, portchange, portstatus);
+
+	if (status) {
+		dev_dbg(&udev->dev, "can't resume, status %d\n", status);
+		hub_port_logical_disconnect(hub, port1);
+	} else if (udev->reset_resume) {
 		dev_dbg(&udev->dev, "reset-resume\n");
-		status = usb_reset_device(udev);
+		status = usb_reset_and_verify_device(udev);
 	}
 	return status;
 }
@@ -2154,7 +2173,7 @@ static int hub_suspend(struct usb_interface *intf, pm_message_t msg)
 	dev_dbg(&intf->dev, "%s\n", __func__);
 
 	/* stop khubd and related activity */
-	hub_quiesce(hub);
+	hub_quiesce(hub, HUB_SUSPEND);
 	return 0;
 }
 
@@ -2163,7 +2182,7 @@ static int hub_resume(struct usb_interface *intf)
 	struct usb_hub *hub = usb_get_intfdata(intf);
 
 	dev_dbg(&intf->dev, "%s\n", __func__);
-	hub_restart(hub, HUB_RESUME);
+	hub_activate(hub, HUB_RESUME);
 	return 0;
 }
 
@@ -2172,8 +2191,7 @@ static int hub_reset_resume(struct usb_interface *intf)
 	struct usb_hub *hub = usb_get_intfdata(intf);
 
 	dev_dbg(&intf->dev, "%s\n", __func__);
-	hub_power_on(hub);
-	hub_restart(hub, HUB_RESET_RESUME);
+	hub_activate(hub, HUB_RESET_RESUME);
 	return 0;
 }
 
@@ -2223,11 +2241,6 @@ static inline int remote_wakeup(struct usb_device *udev)
  * every 25ms for transient disconnects.  When the port status has been
  * unchanged for 100ms it returns the port status.
  */
-
-#define HUB_DEBOUNCE_TIMEOUT	1500
-#define HUB_DEBOUNCE_STEP	  25
-#define HUB_DEBOUNCE_STABLE	 100
-
 static int hub_port_debounce(struct usb_hub *hub, int port1)
 {
 	int ret;
@@ -2307,7 +2320,7 @@ static int hub_set_address(struct usb_device *udev, int devnum)
  * Returns device in USB_STATE_ADDRESS, except on error.
  *
  * If this is called for an already-existing device (as part of
- * usb_reset_device), the caller must own the device lock.  For a
+ * usb_reset_and_verify_device), the caller must own the device lock.  For a
  * newly detected device that is not accessible through any global
  * pointers, it's not necessary to lock the device.
  */
@@ -2624,7 +2637,7 @@ hub_power_remaining (struct usb_hub *hub)
  * This routine is called when:
  * 	a port connection-change occurs;
  *	a port enable-change occurs (often caused by EMI);
- *	usb_reset_device() encounters changed descriptors (as from
+ *	usb_reset_and_verify_device() encounters changed descriptors (as from
  *		a firmware download)
  * caller already locked the hub
  */
@@ -2634,9 +2647,11 @@ static void hub_port_connect_change(struct usb_hub *hub, int port1,
 	struct usb_device *hdev = hub->hdev;
 	struct device *hub_dev = hub->intfdev;
 	struct usb_hcd *hcd = bus_to_hcd(hdev->bus);
-	u16 wHubCharacteristics = le16_to_cpu(hub->descriptor->wHubCharacteristics);
+	unsigned wHubCharacteristics =
+			le16_to_cpu(hub->descriptor->wHubCharacteristics);
+	struct usb_device *udev;
 	int status, i;
- 
+
 	dev_dbg (hub_dev,
 		"port %d, status %04x, change %04x, %s\n",
 		port1, portstatus, portchange, portspeed (portstatus));
@@ -2645,30 +2660,73 @@ static void hub_port_connect_change(struct usb_hub *hub, int port1,
 		set_port_led(hub, port1, HUB_LED_AUTO);
 		hub->indicator[port1-1] = INDICATOR_AUTO;
 	}
- 
-	/* Disconnect any existing devices under this port */
-	if (hdev->children[port1-1])
-		usb_disconnect(&hdev->children[port1-1]);
-	clear_bit(port1, hub->change_bits);
 
 #ifdef	CONFIG_USB_OTG
 	/* during HNP, don't repeat the debounce */
 	if (hdev->bus->is_b_host)
-		portchange &= ~USB_PORT_STAT_C_CONNECTION;
+		portchange &= ~(USB_PORT_STAT_C_CONNECTION |
+				USB_PORT_STAT_C_ENABLE);
 #endif
 
-	if (portchange & USB_PORT_STAT_C_CONNECTION) {
+	/* Try to use the debounce delay for protection against
+	 * port-enable changes caused, for example, by EMI.
+	 */
+	if (portchange & (USB_PORT_STAT_C_CONNECTION |
+				USB_PORT_STAT_C_ENABLE)) {
 		status = hub_port_debounce(hub, port1);
 		if (status < 0) {
 			if (printk_ratelimit())
 				dev_err (hub_dev, "connect-debounce failed, "
 						"port %d disabled\n", port1);
-			goto done;
+			portstatus &= ~USB_PORT_STAT_CONNECTION;
+		} else {
+			portstatus = status;
+		}
+	}
+
+	/* Try to resuscitate an existing device */
+	udev = hdev->children[port1-1];
+	if ((portstatus & USB_PORT_STAT_CONNECTION) && udev &&
+			udev->state != USB_STATE_NOTATTACHED) {
+
+		usb_lock_device(udev);
+		if (portstatus & USB_PORT_STAT_ENABLE) {
+			status = 0;		/* Nothing to do */
+		} else if (!udev->persist_enabled) {
+			status = -ENODEV;	/* Mustn't resuscitate */
+
+#ifdef CONFIG_USB_SUSPEND
+		} else if (udev->state == USB_STATE_SUSPENDED) {
+			/* For a suspended device, treat this as a
+			 * remote wakeup event.
+			 */
+			if (udev->do_remote_wakeup)
+				status = remote_wakeup(udev);
+
+			/* Otherwise leave it be; devices can't tell the
+			 * difference between suspended and disabled.
+			 */
+			else
+				status = 0;
+#endif
+
+		} else {
+			status = usb_reset_device(udev);
+		}
+		usb_unlock_device(udev);
+
+		if (status == 0) {
+			clear_bit(port1, hub->change_bits);
+			return;
 		}
-		portstatus = status;
 	}
 
-	/* Return now if nothing is connected */
+	/* Disconnect any existing devices under this port */
+	if (udev)
+		usb_disconnect(&hdev->children[port1-1]);
+	clear_bit(port1, hub->change_bits);
+
+	/* Return now if debouncing failed or nothing is connected */
 	if (!(portstatus & USB_PORT_STAT_CONNECTION)) {
 
 		/* maybe switch power back on (e.g. root hub was reset) */
@@ -2682,7 +2740,6 @@ static void hub_port_connect_change(struct usb_hub *hub, int port1,
 	}
 
 	for (i = 0; i < SET_CONFIG_TRIES; i++) {
-		struct usb_device *udev;
 
 		/* reallocate for each attempt, since references
 		 * to the previous one can escape in various ways
@@ -2863,7 +2920,7 @@ static void hub_events(void)
 		/* If the hub has died, clean up after it */
 		if (hdev->state == USB_STATE_NOTATTACHED) {
 			hub->error = -ENODEV;
-			hub_stop(hub);
+			hub_quiesce(hub, HUB_DISCONNECT);
 			goto loop;
 		}
 
@@ -2882,7 +2939,7 @@ static void hub_events(void)
 			dev_dbg (hub_dev, "resetting for error %d\n",
 				hub->error);
 
-			ret = usb_reset_composite_device(hdev, intf);
+			ret = usb_reset_device(hdev);
 			if (ret) {
 				dev_dbg (hub_dev,
 					"error resetting hub: %d\n", ret);
@@ -2899,7 +2956,7 @@ static void hub_events(void)
 				continue;
 			connect_change = test_bit(i, hub->change_bits);
 			if (!test_and_clear_bit(i, hub->event_bits) &&
-					!connect_change && !hub->activating)
+					!connect_change)
 				continue;
 
 			ret = hub_port_status(hub, i,
@@ -2907,11 +2964,6 @@ static void hub_events(void)
 			if (ret < 0)
 				continue;
 
-			if (hub->activating && !hdev->children[i-1] &&
-					(portstatus &
-						USB_PORT_STAT_CONNECTION))
-				connect_change = 1;
-
 			if (portchange & USB_PORT_STAT_C_CONNECTION) {
 				clear_port_feature(hdev, i,
 					USB_PORT_FEAT_C_CONNECTION);
@@ -2946,11 +2998,16 @@ static void hub_events(void)
 			}
 
 			if (portchange & USB_PORT_STAT_C_SUSPEND) {
+				struct usb_device *udev;
+
 				clear_port_feature(hdev, i,
 					USB_PORT_FEAT_C_SUSPEND);
-				if (hdev->children[i-1]) {
+				udev = hdev->children[i-1];
+				if (udev) {
+					usb_lock_device(udev);
 					ret = remote_wakeup(hdev->
 							children[i-1]);
+					usb_unlock_device(udev);
 					if (ret < 0)
 						connect_change = 1;
 				} else {
@@ -3007,8 +3064,6 @@ static void hub_events(void)
 			}
 		}
 
-		hub->activating = 0;
-
 loop_autopm:
 		/* Allow autosuspend if we're not going to run again */
 		if (list_empty(&hub->event_list))
@@ -3172,12 +3227,12 @@ static int descriptors_changed(struct usb_device *udev,
 }
 
 /**
- * usb_reset_device - perform a USB port reset to reinitialize a device
+ * usb_reset_and_verify_device - perform a USB port reset to reinitialize a device
  * @udev: device to reset (not in SUSPENDED or NOTATTACHED state)
  *
  * WARNING - don't use this routine to reset a composite device
  * (one with multiple interfaces owned by separate drivers)!
- * Use usb_reset_composite_device() instead.
+ * Use usb_reset_device() instead.
  *
  * Do a port reset, reassign the device's address, and establish its
  * former operating configuration.  If the reset fails, or the device's
@@ -3201,7 +3256,7 @@ static int descriptors_changed(struct usb_device *udev,
  * holding the device lock because these tasks should always call
  * usb_autopm_resume_device(), thereby preventing any unwanted autoresume.
  */
-int usb_reset_device(struct usb_device *udev)
+static int usb_reset_and_verify_device(struct usb_device *udev)
 {
 	struct usb_device		*parent_hdev = udev->parent;
 	struct usb_hub			*parent_hub;
@@ -3287,26 +3342,23 @@ re_enumerate:
 	hub_port_logical_disconnect(parent_hub, port1);
 	return -ENODEV;
 }
-EXPORT_SYMBOL_GPL(usb_reset_device);
 
 /**
- * usb_reset_composite_device - warn interface drivers and perform a USB port reset
+ * usb_reset_device - warn interface drivers and perform a USB port reset
  * @udev: device to reset (not in SUSPENDED or NOTATTACHED state)
- * @iface: interface bound to the driver making the request (optional)
  *
  * Warns all drivers bound to registered interfaces (using their pre_reset
  * method), performs the port reset, and then lets the drivers know that
  * the reset is over (using their post_reset method).
  *
- * Return value is the same as for usb_reset_device().
+ * Return value is the same as for usb_reset_and_verify_device().
  *
  * The caller must own the device lock.  For example, it's safe to use
  * this from a driver probe() routine after downloading new firmware.
  * For calls that might not occur during probe(), drivers should lock
  * the device using usb_lock_device_for_reset().
  */
-int usb_reset_composite_device(struct usb_device *udev,
-		struct usb_interface *iface)
+int usb_reset_device(struct usb_device *udev)
 {
 	int ret;
 	int i;
@@ -3322,9 +3374,6 @@ int usb_reset_composite_device(struct usb_device *udev,
 	/* Prevent autosuspend during the reset */
 	usb_autoresume_device(udev);
 
-	if (iface && iface->condition != USB_INTERFACE_BINDING)
-		iface = NULL;
-
 	if (config) {
 		for (i = 0; i < config->desc.bNumInterfaces; ++i) {
 			struct usb_interface *cintf = config->interface[i];
@@ -3339,7 +3388,7 @@ int usb_reset_composite_device(struct usb_device *udev,
 		}
 	}
 
-	ret = usb_reset_device(udev);
+	ret = usb_reset_and_verify_device(udev);
 
 	if (config) {
 		for (i = config->desc.bNumInterfaces - 1; i >= 0; --i) {
@@ -3358,4 +3407,87 @@ int usb_reset_composite_device(struct usb_device *udev,
 	usb_autosuspend_device(udev);
 	return ret;
 }
-EXPORT_SYMBOL_GPL(usb_reset_composite_device);
+EXPORT_SYMBOL_GPL(usb_reset_device);
+
+/* Support for delayed resets */
+struct usb_dev_reset_ctx {
+	struct work_struct ws;
+	struct usb_device  *usb_dev;
+};
+
+/*
+ * We need to lock the device before resetting, but we may already have the
+ * lock. So we try to lock the device, if it fails (returns < 0) then we
+ * cannot proceed. If it returned 1 then we acquired the lock here and need
+ * to release the lock. If it returned 0 then we already have the lock and
+ * we leave it to the piece that acquired the lock to release it.
+ */
+static void usb_dev_reset_delayed_task(struct work_struct *ws)
+{
+	struct usb_dev_reset_ctx *reset_ctx =
+		container_of(ws, struct usb_dev_reset_ctx, ws);
+	struct usb_device *usb_dev = reset_ctx->usb_dev;
+	struct device *dev = &usb_dev->dev;
+	int had_to_lock;
+	int result = 0;
+
+	had_to_lock = usb_lock_device_for_reset(usb_dev, NULL);
+	if (had_to_lock < 0) {
+		if (had_to_lock != -ENODEV)	/* ignore dissapearance */
+			dev_err(dev, "Cannot lock device for reset: %d\n",
+				had_to_lock);
+	} else {
+		result = usb_reset_device(usb_dev);
+		if (result < 0 && result != -ENODEV)
+			dev_err(dev, "Unable to reset device: %d\n", result);
+		if (had_to_lock)
+			usb_unlock_device(usb_dev);
+	}
+	usb_dev->delayed_reset = 0;
+	usb_put_dev(usb_dev);
+	module_put(THIS_MODULE);
+	kfree(reset_ctx);
+}
+
+/**
+ * usb_dev_reset_delayed: Schedule a delayed USB device reset
+ * @usb_dev: USB device that needs to be reset. We assume you have a valid
+ * reference on it (so it won't dissapear) until we take another one that
+ * we'll own.
+ *
+ * Allocates a context structure containing a workqueue struct with
+ * all the pertinent info; gets a reference to @usb_dev and schedules
+ * the call that will be executed later on.
+ *
+ * NOTE: for use in atomic contexts
+ */
+void usb_dev_reset_delayed(struct usb_device *usb_dev)
+{
+	struct usb_dev_reset_ctx *reset_ctx;
+	struct device *dev = &usb_dev->dev;
+	reset_ctx = kmalloc(sizeof(*reset_ctx), GFP_ATOMIC);
+	if (reset_ctx == NULL) {
+		if (printk_ratelimit())
+			dev_err(dev, "USB: cannot allocate memory for "
+				"delayed device reset\n");
+		return;
+	}
+	if (try_module_get(THIS_MODULE) == 0)
+		goto error_module_get;
+	usb_get_dev(usb_dev);
+	if (usb_dev->delayed_reset)
+		goto error_pending;
+	usb_dev->delayed_reset = 1;
+	reset_ctx->usb_dev = usb_dev;
+	INIT_WORK(&reset_ctx->ws, usb_dev_reset_delayed_task);
+	schedule_work(&reset_ctx->ws);
+	return;
+
+error_pending:
+	usb_put_dev(usb_dev);
+	module_put(THIS_MODULE);
+error_module_get:
+	kfree(reset_ctx);
+	return;
+}
+EXPORT_SYMBOL_GPL(usb_dev_reset_delayed);
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index fe47d145255a..2fcc06eb5e60 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -400,7 +400,7 @@ int usb_sg_init(struct usb_sg_request *io, struct usb_device *dev,
 	if (usb_pipein(pipe))
 		urb_flags |= URB_SHORT_NOT_OK;
 
-	for (i = 0; i < io->entries; i++) {
+	for_each_sg(sg, sg, io->entries, i) {
 		unsigned len;
 
 		io->urbs[i] = usb_alloc_urb(0, mem_flags);
@@ -434,17 +434,17 @@ int usb_sg_init(struct usb_sg_request *io, struct usb_device *dev,
 		 * to prevent stale pointers and to help spot bugs.
 		 */
 		if (dma) {
-			io->urbs[i]->transfer_dma = sg_dma_address(sg + i);
-			len = sg_dma_len(sg + i);
+			io->urbs[i]->transfer_dma = sg_dma_address(sg);
+			len = sg_dma_len(sg);
 #if defined(CONFIG_HIGHMEM) || defined(CONFIG_GART_IOMMU)
 			io->urbs[i]->transfer_buffer = NULL;
 #else
-			io->urbs[i]->transfer_buffer = sg_virt(&sg[i]);
+			io->urbs[i]->transfer_buffer = sg_virt(sg);
 #endif
 		} else {
 			/* hc may use _only_ transfer_buffer */
-			io->urbs[i]->transfer_buffer = sg_virt(&sg[i]);
-			len = sg[i].length;
+			io->urbs[i]->transfer_buffer = sg_virt(sg);
+			len = sg->length;
 		}
 
 		if (length) {
@@ -1090,7 +1090,7 @@ void usb_disable_device(struct usb_device *dev, int skip_ep0)
 			if (!device_is_registered(&interface->dev))
 				continue;
 			dev_dbg(&dev->dev, "unregistering interface %s\n",
-				interface->dev.bus_id);
+				dev_name(&interface->dev));
 			device_del(&interface->dev);
 			usb_remove_sysfs_intf_files(interface);
 		}
@@ -1476,7 +1476,7 @@ static struct usb_interface_assoc_descriptor *find_iad(struct usb_device *dev,
  *
  * This call is synchronous. The calling context must be able to sleep,
  * must own the device lock, and must not hold the driver model's USB
- * bus mutex; usb device driver probe() methods cannot use this routine.
+ * bus mutex; usb interface driver probe() methods cannot use this routine.
  *
  * Returns zero on success, or else the status code returned by the
  * underlying call that failed.  On successful completion, each interface
@@ -1611,7 +1611,7 @@ free_interfaces:
 		intf->dev.dma_mask = dev->dev.dma_mask;
 		device_initialize(&intf->dev);
 		mark_quiesced(intf);
-		sprintf(&intf->dev.bus_id[0], "%d-%s:%d.%d",
+		dev_set_name(&intf->dev, "%d-%s:%d.%d",
 			dev->bus->busnum, dev->devpath,
 			configuration, alt->desc.bInterfaceNumber);
 	}
@@ -1631,12 +1631,12 @@ free_interfaces:
 
 		dev_dbg(&dev->dev,
 			"adding %s (config #%d, interface %d)\n",
-			intf->dev.bus_id, configuration,
+			dev_name(&intf->dev), configuration,
 			intf->cur_altsetting->desc.bInterfaceNumber);
 		ret = device_add(&intf->dev);
 		if (ret != 0) {
 			dev_err(&dev->dev, "device_add(%s) --> %d\n",
-				intf->dev.bus_id, ret);
+				dev_name(&intf->dev), ret);
 			continue;
 		}
 		usb_create_sysfs_intf_files(intf);
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 3da1ab4b389d..c070b34b669d 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -47,6 +47,9 @@ static const struct usb_device_id usb_quirk_list[] = {
 	/* Edirol SD-20 */
 	{ USB_DEVICE(0x0582, 0x0027), .driver_info = USB_QUIRK_RESET_RESUME },
 
+	/* appletouch */
+	{ USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME },
+
 	/* Avision AV600U */
 	{ USB_DEVICE(0x0638, 0x0a13), .driver_info =
 	  USB_QUIRK_STRING_FETCH_255 },
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 2f76846e1c60..f31f0c5d3725 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -308,7 +308,7 @@ struct usb_device *usb_alloc_dev(struct usb_device *parent,
 	 * by location for diagnostics, tools, driver model, etc.  The
 	 * string is a path along hub ports, from the root.  Each device's
 	 * dev->devpath will be stable until USB is re-cabled, and hubs
-	 * are often labeled with these port numbers.  The bus_id isn't
+	 * are often labeled with these port numbers.  The name isn't
 	 * as stable:  bus->busnum changes easily from modprobe order,
 	 * cardbus or pci hotplugging, and so on.
 	 */
@@ -316,7 +316,7 @@ struct usb_device *usb_alloc_dev(struct usb_device *parent,
 		dev->devpath[0] = '0';
 
 		dev->dev.parent = bus->controller;
-		sprintf(&dev->dev.bus_id[0], "usb%d", bus->busnum);
+		dev_set_name(&dev->dev, "usb%d", bus->busnum);
 		root_hub = 1;
 	} else {
 		/* match any labeling on the hubs; it's one-based */
@@ -328,8 +328,7 @@ struct usb_device *usb_alloc_dev(struct usb_device *parent,
 				"%s.%d", parent->devpath, port1);
 
 		dev->dev.parent = &parent->dev;
-		sprintf(&dev->dev.bus_id[0], "%d-%s",
-			bus->busnum, dev->devpath);
+		dev_set_name(&dev->dev, "%d-%s", bus->busnum, dev->devpath);
 
 		/* hub driver sets up TT records */
 	}
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 6e784d2db423..3565d4352826 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -118,10 +118,10 @@ config USB_AMD5536UDC
 config USB_GADGET_ATMEL_USBA
 	boolean "Atmel USBA"
 	select USB_GADGET_DUALSPEED
-	depends on AVR32 || ARCH_AT91CAP9
+	depends on AVR32 || ARCH_AT91CAP9 || ARCH_AT91SAM9RL
 	help
 	  USBA is the integrated high-speed USB Device controller on
-	  the AT32AP700x and AT91CAP9 processors from Atmel.
+	  the AT32AP700x, some AT91SAM9 and AT91CAP9 processors from Atmel.
 
 config USB_ATMEL_USBA
 	tristate
diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile
index 12357255d740..37008b8f2c72 100644
--- a/drivers/usb/gadget/Makefile
+++ b/drivers/usb/gadget/Makefile
@@ -22,9 +22,11 @@ obj-$(CONFIG_USB_M66592)	+= m66592-udc.o
 #
 # USB gadget drivers
 #
-g_zero-objs			:= zero.o usbstring.o config.o epautoconf.o
+C_UTILS =	composite.o usbstring.o config.o epautoconf.o
+
+g_zero-objs			:= zero.o f_sourcesink.o f_loopback.o $(C_UTILS)
 g_ether-objs			:= ether.o usbstring.o config.o epautoconf.o
-g_serial-objs			:= serial.o usbstring.o config.o epautoconf.o
+g_serial-objs			:= serial.o u_serial.o f_acm.o f_serial.o $(C_UTILS)
 g_midi-objs			:= gmidi.o usbstring.o config.o epautoconf.o
 gadgetfs-objs			:= inode.o
 g_file_storage-objs		:= file_storage.o usbstring.o config.o \
diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c
index f261d2a9a5f0..1500e1b3c302 100644
--- a/drivers/usb/gadget/amd5536udc.c
+++ b/drivers/usb/gadget/amd5536udc.c
@@ -3342,7 +3342,7 @@ static int udc_probe(struct udc *dev)
 	spin_lock_init(&dev->lock);
 	dev->gadget.ops = &udc_ops;
 
-	strcpy(dev->gadget.dev.bus_id, "gadget");
+	dev_set_name(&dev->gadget.dev, "gadget");
 	dev->gadget.dev.release = gadget_release;
 	dev->gadget.name = name;
 	dev->gadget.name = name;
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c
index 274c60a970cd..856255f21b79 100644
--- a/drivers/usb/gadget/at91_udc.c
+++ b/drivers/usb/gadget/at91_udc.c
@@ -1687,6 +1687,19 @@ static int __init at91udc_probe(struct platform_device *pdev)
 				udc->board.pullup_active_low);
 	}
 
+	/* newer chips have more FIFO memory than rm9200 */
+	if (cpu_is_at91sam9260()) {
+		udc->ep[0].maxpacket = 64;
+		udc->ep[3].maxpacket = 64;
+		udc->ep[4].maxpacket = 512;
+		udc->ep[5].maxpacket = 512;
+	} else if (cpu_is_at91sam9261()) {
+		udc->ep[3].maxpacket = 64;
+	} else if (cpu_is_at91sam9263()) {
+		udc->ep[0].maxpacket = 64;
+		udc->ep[3].maxpacket = 64;
+	}
+
 	udc->udp_baseaddr = ioremap(res->start, res->end - res->start + 1);
 	if (!udc->udp_baseaddr) {
 		retval = -ENOMEM;
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
new file mode 100644
index 000000000000..09ba41e5f7f8
--- /dev/null
+++ b/drivers/usb/gadget/composite.c
@@ -0,0 +1,1041 @@
+/*
+ * composite.c - infrastructure for Composite USB Gadgets
+ *
+ * Copyright (C) 2006-2008 David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/* #define VERBOSE_DEBUG */
+
+#include <linux/kallsyms.h>
+#include <linux/kernel.h>
+#include <linux/slab.h>
+#include <linux/device.h>
+
+#include <linux/usb/composite.h>
+
+
+/*
+ * The code in this file is utility code, used to build a gadget driver
+ * from one or more "function" drivers, one or more "configuration"
+ * objects, and a "usb_composite_driver" by gluing them together along
+ * with the relevant device-wide data.
+ */
+
+/* big enough to hold our biggest descriptor */
+#define USB_BUFSIZ	512
+
+static struct usb_composite_driver *composite;
+
+/* Some systems will need runtime overrides for the  product identifers
+ * published in the device descriptor, either numbers or strings or both.
+ * String parameters are in UTF-8 (superset of ASCII's 7 bit characters).
+ */
+
+static ushort idVendor;
+module_param(idVendor, ushort, 0);
+MODULE_PARM_DESC(idVendor, "USB Vendor ID");
+
+static ushort idProduct;
+module_param(idProduct, ushort, 0);
+MODULE_PARM_DESC(idProduct, "USB Product ID");
+
+static ushort bcdDevice;
+module_param(bcdDevice, ushort, 0);
+MODULE_PARM_DESC(bcdDevice, "USB Device version (BCD)");
+
+static char *iManufacturer;
+module_param(iManufacturer, charp, 0);
+MODULE_PARM_DESC(iManufacturer, "USB Manufacturer string");
+
+static char *iProduct;
+module_param(iProduct, charp, 0);
+MODULE_PARM_DESC(iProduct, "USB Product string");
+
+static char *iSerialNumber;
+module_param(iSerialNumber, charp, 0);
+MODULE_PARM_DESC(iSerialNumber, "SerialNumber string");
+
+/*-------------------------------------------------------------------------*/
+
+/**
+ * usb_add_function() - add a function to a configuration
+ * @config: the configuration
+ * @function: the function being added
+ * Context: single threaded during gadget setup
+ *
+ * After initialization, each configuration must have one or more
+ * functions added to it.  Adding a function involves calling its @bind()
+ * method to allocate resources such as interface and string identifiers
+ * and endpoints.
+ *
+ * This function returns the value of the function's bind(), which is
+ * zero for success else a negative errno value.
+ */
+int __init usb_add_function(struct usb_configuration *config,
+		struct usb_function *function)
+{
+	int	value = -EINVAL;
+
+	DBG(config->cdev, "adding '%s'/%p to config '%s'/%p\n",
+			function->name, function,
+			config->label, config);
+
+	if (!function->set_alt || !function->disable)
+		goto done;
+
+	function->config = config;
+	list_add_tail(&function->list, &config->functions);
+
+	/* REVISIT *require* function->bind? */
+	if (function->bind) {
+		value = function->bind(config, function);
+		if (value < 0) {
+			list_del(&function->list);
+			function->config = NULL;
+		}
+	} else
+		value = 0;
+
+	/* We allow configurations that don't work at both speeds.
+	 * If we run into a lowspeed Linux system, treat it the same
+	 * as full speed ... it's the function drivers that will need
+	 * to avoid bulk and ISO transfers.
+	 */
+	if (!config->fullspeed && function->descriptors)
+		config->fullspeed = true;
+	if (!config->highspeed && function->hs_descriptors)
+		config->highspeed = true;
+
+done:
+	if (value)
+		DBG(config->cdev, "adding '%s'/%p --> %d\n",
+				function->name, function, value);
+	return value;
+}
+
+/**
+ * usb_interface_id() - allocate an unused interface ID
+ * @config: configuration associated with the interface
+ * @function: function handling the interface
+ * Context: single threaded during gadget setup
+ *
+ * usb_interface_id() is called from usb_function.bind() callbacks to
+ * allocate new interface IDs.  The function driver will then store that
+ * ID in interface, association, CDC union, and other descriptors.  It
+ * will also handle any control requests targetted at that interface,
+ * particularly changing its altsetting via set_alt().  There may
+ * also be class-specific or vendor-specific requests to handle.
+ *
+ * All interface identifier should be allocated using this routine, to
+ * ensure that for example different functions don't wrongly assign
+ * different meanings to the same identifier.  Note that since interface
+ * identifers are configuration-specific, functions used in more than
+ * one configuration (or more than once in a given configuration) need
+ * multiple versions of the relevant descriptors.
+ *
+ * Returns the interface ID which was allocated; or -ENODEV if no
+ * more interface IDs can be allocated.
+ */
+int __init usb_interface_id(struct usb_configuration *config,
+		struct usb_function *function)
+{
+	unsigned id = config->next_interface_id;
+
+	if (id < MAX_CONFIG_INTERFACES) {
+		config->interface[id] = function;
+		config->next_interface_id = id + 1;
+		return id;
+	}
+	return -ENODEV;
+}
+
+static int config_buf(struct usb_configuration *config,
+		enum usb_device_speed speed, void *buf, u8 type)
+{
+	struct usb_config_descriptor	*c = buf;
+	void				*next = buf + USB_DT_CONFIG_SIZE;
+	int				len = USB_BUFSIZ - USB_DT_CONFIG_SIZE;
+	struct usb_function		*f;
+	int				status;
+
+	/* write the config descriptor */
+	c = buf;
+	c->bLength = USB_DT_CONFIG_SIZE;
+	c->bDescriptorType = type;
+	/* wTotalLength is written later */
+	c->bNumInterfaces = config->next_interface_id;
+	c->bConfigurationValue = config->bConfigurationValue;
+	c->iConfiguration = config->iConfiguration;
+	c->bmAttributes = USB_CONFIG_ATT_ONE | config->bmAttributes;
+	c->bMaxPower = config->bMaxPower;
+
+	/* There may be e.g. OTG descriptors */
+	if (config->descriptors) {
+		status = usb_descriptor_fillbuf(next, len,
+				config->descriptors);
+		if (status < 0)
+			return status;
+		len -= status;
+		next += status;
+	}
+
+	/* add each function's descriptors */
+	list_for_each_entry(f, &config->functions, list) {
+		struct usb_descriptor_header **descriptors;
+
+		if (speed == USB_SPEED_HIGH)
+			descriptors = f->hs_descriptors;
+		else
+			descriptors = f->descriptors;
+		if (!descriptors)
+			continue;
+		status = usb_descriptor_fillbuf(next, len,
+			(const struct usb_descriptor_header **) descriptors);
+		if (status < 0)
+			return status;
+		len -= status;
+		next += status;
+	}
+
+	len = next - buf;
+	c->wTotalLength = cpu_to_le16(len);
+	return len;
+}
+
+static int config_desc(struct usb_composite_dev *cdev, unsigned w_value)
+{
+	struct usb_gadget		*gadget = cdev->gadget;
+	struct usb_configuration	*c;
+	u8				type = w_value >> 8;
+	enum usb_device_speed		speed = USB_SPEED_UNKNOWN;
+
+	if (gadget_is_dualspeed(gadget)) {
+		int			hs = 0;
+
+		if (gadget->speed == USB_SPEED_HIGH)
+			hs = 1;
+		if (type == USB_DT_OTHER_SPEED_CONFIG)
+			hs = !hs;
+		if (hs)
+			speed = USB_SPEED_HIGH;
+
+	}
+
+	/* This is a lookup by config *INDEX* */
+	w_value &= 0xff;
+	list_for_each_entry(c, &cdev->configs, list) {
+		/* ignore configs that won't work at this speed */
+		if (speed == USB_SPEED_HIGH) {
+			if (!c->highspeed)
+				continue;
+		} else {
+			if (!c->fullspeed)
+				continue;
+		}
+		if (w_value == 0)
+			return config_buf(c, speed, cdev->req->buf, type);
+		w_value--;
+	}
+	return -EINVAL;
+}
+
+static int count_configs(struct usb_composite_dev *cdev, unsigned type)
+{
+	struct usb_gadget		*gadget = cdev->gadget;
+	struct usb_configuration	*c;
+	unsigned			count = 0;
+	int				hs = 0;
+
+	if (gadget_is_dualspeed(gadget)) {
+		if (gadget->speed == USB_SPEED_HIGH)
+			hs = 1;
+		if (type == USB_DT_DEVICE_QUALIFIER)
+			hs = !hs;
+	}
+	list_for_each_entry(c, &cdev->configs, list) {
+		/* ignore configs that won't work at this speed */
+		if (hs) {
+			if (!c->highspeed)
+				continue;
+		} else {
+			if (!c->fullspeed)
+				continue;
+		}
+		count++;
+	}
+	return count;
+}
+
+static void device_qual(struct usb_composite_dev *cdev)
+{
+	struct usb_qualifier_descriptor	*qual = cdev->req->buf;
+
+	qual->bLength = sizeof(*qual);
+	qual->bDescriptorType = USB_DT_DEVICE_QUALIFIER;
+	/* POLICY: same bcdUSB and device type info at both speeds */
+	qual->bcdUSB = cdev->desc.bcdUSB;
+	qual->bDeviceClass = cdev->desc.bDeviceClass;
+	qual->bDeviceSubClass = cdev->desc.bDeviceSubClass;
+	qual->bDeviceProtocol = cdev->desc.bDeviceProtocol;
+	/* ASSUME same EP0 fifo size at both speeds */
+	qual->bMaxPacketSize0 = cdev->desc.bMaxPacketSize0;
+	qual->bNumConfigurations = count_configs(cdev, USB_DT_DEVICE_QUALIFIER);
+}
+
+/*-------------------------------------------------------------------------*/
+
+static void reset_config(struct usb_composite_dev *cdev)
+{
+	struct usb_function		*f;
+
+	DBG(cdev, "reset config\n");
+
+	list_for_each_entry(f, &cdev->config->functions, list) {
+		if (f->disable)
+			f->disable(f);
+	}
+	cdev->config = NULL;
+}
+
+static int set_config(struct usb_composite_dev *cdev,
+		const struct usb_ctrlrequest *ctrl, unsigned number)
+{
+	struct usb_gadget	*gadget = cdev->gadget;
+	struct usb_configuration *c = NULL;
+	int			result = -EINVAL;
+	unsigned		power = gadget_is_otg(gadget) ? 8 : 100;
+	int			tmp;
+
+	if (cdev->config)
+		reset_config(cdev);
+
+	if (number) {
+		list_for_each_entry(c, &cdev->configs, list) {
+			if (c->bConfigurationValue == number) {
+				result = 0;
+				break;
+			}
+		}
+		if (result < 0)
+			goto done;
+	} else
+		result = 0;
+
+	INFO(cdev, "%s speed config #%d: %s\n",
+		({ char *speed;
+		switch (gadget->speed) {
+		case USB_SPEED_LOW:	speed = "low"; break;
+		case USB_SPEED_FULL:	speed = "full"; break;
+		case USB_SPEED_HIGH:	speed = "high"; break;
+		default:		speed = "?"; break;
+		} ; speed; }), number, c ? c->label : "");
+
+	if (!c)
+		goto done;
+
+	cdev->config = c;
+
+	/* Initialize all interfaces by setting them to altsetting zero. */
+	for (tmp = 0; tmp < MAX_CONFIG_INTERFACES; tmp++) {
+		struct usb_function	*f = c->interface[tmp];
+
+		if (!f)
+			break;
+
+		result = f->set_alt(f, tmp, 0);
+		if (result < 0) {
+			DBG(cdev, "interface %d (%s/%p) alt 0 --> %d\n",
+					tmp, f->name, f, result);
+
+			reset_config(cdev);
+			goto done;
+		}
+	}
+
+	/* when we return, be sure our power usage is valid */
+	power = 2 * c->bMaxPower;
+done:
+	usb_gadget_vbus_draw(gadget, power);
+	return result;
+}
+
+/**
+ * usb_add_config() - add a configuration to a device.
+ * @cdev: wraps the USB gadget
+ * @config: the configuration, with bConfigurationValue assigned
+ * Context: single threaded during gadget setup
+ *
+ * One of the main tasks of a composite driver's bind() routine is to
+ * add each of the configurations it supports, using this routine.
+ *
+ * This function returns the value of the configuration's bind(), which
+ * is zero for success else a negative errno value.  Binding configurations
+ * assigns global resources including string IDs, and per-configuration
+ * resources such as interface IDs and endpoints.
+ */
+int __init usb_add_config(struct usb_composite_dev *cdev,
+		struct usb_configuration *config)
+{
+	int				status = -EINVAL;
+	struct usb_configuration	*c;
+
+	DBG(cdev, "adding config #%u '%s'/%p\n",
+			config->bConfigurationValue,
+			config->label, config);
+
+	if (!config->bConfigurationValue || !config->bind)
+		goto done;
+
+	/* Prevent duplicate configuration identifiers */
+	list_for_each_entry(c, &cdev->configs, list) {
+		if (c->bConfigurationValue == config->bConfigurationValue) {
+			status = -EBUSY;
+			goto done;
+		}
+	}
+
+	config->cdev = cdev;
+	list_add_tail(&config->list, &cdev->configs);
+
+	INIT_LIST_HEAD(&config->functions);
+	config->next_interface_id = 0;
+
+	status = config->bind(config);
+	if (status < 0) {
+		list_del(&config->list);
+		config->cdev = NULL;
+	} else {
+		unsigned	i;
+
+		DBG(cdev, "cfg %d/%p speeds:%s%s\n",
+			config->bConfigurationValue, config,
+			config->highspeed ? " high" : "",
+			config->fullspeed
+				? (gadget_is_dualspeed(cdev->gadget)
+					? " full"
+					: " full/low")
+				: "");
+
+		for (i = 0; i < MAX_CONFIG_INTERFACES; i++) {
+			struct usb_function	*f = config->interface[i];
+
+			if (!f)
+				continue;
+			DBG(cdev, "  interface %d = %s/%p\n",
+				i, f->name, f);
+		}
+	}
+
+	/* set_alt(), or next config->bind(), sets up
+	 * ep->driver_data as needed.
+	 */
+	usb_ep_autoconfig_reset(cdev->gadget);
+
+done:
+	if (status)
+		DBG(cdev, "added config '%s'/%u --> %d\n", config->label,
+				config->bConfigurationValue, status);
+	return status;
+}
+
+/*-------------------------------------------------------------------------*/
+
+/* We support strings in multiple languages ... string descriptor zero
+ * says which languages are supported.  The typical case will be that
+ * only one language (probably English) is used, with I18N handled on
+ * the host side.
+ */
+
+static void collect_langs(struct usb_gadget_strings **sp, __le16 *buf)
+{
+	const struct usb_gadget_strings	*s;
+	u16				language;
+	__le16				*tmp;
+
+	while (*sp) {
+		s = *sp;
+		language = cpu_to_le16(s->language);
+		for (tmp = buf; *tmp && tmp < &buf[126]; tmp++) {
+			if (*tmp == language)
+				goto repeat;
+		}
+		*tmp++ = language;
+repeat:
+		sp++;
+	}
+}
+
+static int lookup_string(
+	struct usb_gadget_strings	**sp,
+	void				*buf,
+	u16				language,
+	int				id
+)
+{
+	struct usb_gadget_strings	*s;
+	int				value;
+
+	while (*sp) {
+		s = *sp++;
+		if (s->language != language)
+			continue;
+		value = usb_gadget_get_string(s, id, buf);
+		if (value > 0)
+			return value;
+	}
+	return -EINVAL;
+}
+
+static int get_string(struct usb_composite_dev *cdev,
+		void *buf, u16 language, int id)
+{
+	struct usb_configuration	*c;
+	struct usb_function		*f;
+	int				len;
+
+	/* Yes, not only is USB's I18N support probably more than most
+	 * folk will ever care about ... also, it's all supported here.
+	 * (Except for UTF8 support for Unicode's "Astral Planes".)
+	 */
+
+	/* 0 == report all available language codes */
+	if (id == 0) {
+		struct usb_string_descriptor	*s = buf;
+		struct usb_gadget_strings	**sp;
+
+		memset(s, 0, 256);
+		s->bDescriptorType = USB_DT_STRING;
+
+		sp = composite->strings;
+		if (sp)
+			collect_langs(sp, s->wData);
+
+		list_for_each_entry(c, &cdev->configs, list) {
+			sp = c->strings;
+			if (sp)
+				collect_langs(sp, s->wData);
+
+			list_for_each_entry(f, &c->functions, list) {
+				sp = f->strings;
+				if (sp)
+					collect_langs(sp, s->wData);
+			}
+		}
+
+		for (len = 0; s->wData[len] && len <= 126; len++)
+			continue;
+		if (!len)
+			return -EINVAL;
+
+		s->bLength = 2 * (len + 1);
+		return s->bLength;
+	}
+
+	/* Otherwise, look up and return a specified string.  String IDs
+	 * are device-scoped, so we look up each string table we're told
+	 * about.  These lookups are infrequent; simpler-is-better here.
+	 */
+	if (composite->strings) {
+		len = lookup_string(composite->strings, buf, language, id);
+		if (len > 0)
+			return len;
+	}
+	list_for_each_entry(c, &cdev->configs, list) {
+		if (c->strings) {
+			len = lookup_string(c->strings, buf, language, id);
+			if (len > 0)
+				return len;
+		}
+		list_for_each_entry(f, &c->functions, list) {
+			if (!f->strings)
+				continue;
+			len = lookup_string(f->strings, buf, language, id);
+			if (len > 0)
+				return len;
+		}
+	}
+	return -EINVAL;
+}
+
+/**
+ * usb_string_id() - allocate an unused string ID
+ * @cdev: the device whose string descriptor IDs are being allocated
+ * Context: single threaded during gadget setup
+ *
+ * @usb_string_id() is called from bind() callbacks to allocate
+ * string IDs.  Drivers for functions, configurations, or gadgets will
+ * then store that ID in the appropriate descriptors and string table.
+ *
+ * All string identifier should be allocated using this routine, to
+ * ensure that for example different functions don't wrongly assign
+ * different meanings to the same identifier.
+ */
+int __init usb_string_id(struct usb_composite_dev *cdev)
+{
+	if (cdev->next_string_id < 254) {
+		/* string id 0 is reserved */
+		cdev->next_string_id++;
+		return cdev->next_string_id;
+	}
+	return -ENODEV;
+}
+
+/*-------------------------------------------------------------------------*/
+
+static void composite_setup_complete(struct usb_ep *ep, struct usb_request *req)
+{
+	if (req->status || req->actual != req->length)
+		DBG((struct usb_composite_dev *) ep->driver_data,
+				"setup complete --> %d, %d/%d\n",
+				req->status, req->actual, req->length);
+}
+
+/*
+ * The setup() callback implements all the ep0 functionality that's
+ * not handled lower down, in hardware or the hardware driver(like
+ * device and endpoint feature flags, and their status).  It's all
+ * housekeeping for the gadget function we're implementing.  Most of
+ * the work is in config and function specific setup.
+ */
+static int
+composite_setup(struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl)
+{
+	struct usb_composite_dev	*cdev = get_gadget_data(gadget);
+	struct usb_request		*req = cdev->req;
+	int				value = -EOPNOTSUPP;
+	u16				w_index = le16_to_cpu(ctrl->wIndex);
+	u16				w_value = le16_to_cpu(ctrl->wValue);
+	u16				w_length = le16_to_cpu(ctrl->wLength);
+	struct usb_function		*f = NULL;
+
+	/* partial re-init of the response message; the function or the
+	 * gadget might need to intercept e.g. a control-OUT completion
+	 * when we delegate to it.
+	 */
+	req->zero = 0;
+	req->complete = composite_setup_complete;
+	req->length = USB_BUFSIZ;
+	gadget->ep0->driver_data = cdev;
+
+	switch (ctrl->bRequest) {
+
+	/* we handle all standard USB descriptors */
+	case USB_REQ_GET_DESCRIPTOR:
+		if (ctrl->bRequestType != USB_DIR_IN)
+			goto unknown;
+		switch (w_value >> 8) {
+
+		case USB_DT_DEVICE:
+			cdev->desc.bNumConfigurations =
+				count_configs(cdev, USB_DT_DEVICE);
+			value = min(w_length, (u16) sizeof cdev->desc);
+			memcpy(req->buf, &cdev->desc, value);
+			break;
+		case USB_DT_DEVICE_QUALIFIER:
+			if (!gadget_is_dualspeed(gadget))
+				break;
+			device_qual(cdev);
+			value = min_t(int, w_length,
+				sizeof(struct usb_qualifier_descriptor));
+			break;
+		case USB_DT_OTHER_SPEED_CONFIG:
+			if (!gadget_is_dualspeed(gadget))
+				break;
+			/* FALLTHROUGH */
+		case USB_DT_CONFIG:
+			value = config_desc(cdev, w_value);
+			if (value >= 0)
+				value = min(w_length, (u16) value);
+			break;
+		case USB_DT_STRING:
+			value = get_string(cdev, req->buf,
+					w_index, w_value & 0xff);
+			if (value >= 0)
+				value = min(w_length, (u16) value);
+			break;
+		}
+		break;
+
+	/* any number of configs can work */
+	case USB_REQ_SET_CONFIGURATION:
+		if (ctrl->bRequestType != 0)
+			goto unknown;
+		if (gadget_is_otg(gadget)) {
+			if (gadget->a_hnp_support)
+				DBG(cdev, "HNP available\n");
+			else if (gadget->a_alt_hnp_support)
+				DBG(cdev, "HNP on another port\n");
+			else
+				VDBG(cdev, "HNP inactive\n");
+		}
+		spin_lock(&cdev->lock);
+		value = set_config(cdev, ctrl, w_value);
+		spin_unlock(&cdev->lock);
+		break;
+	case USB_REQ_GET_CONFIGURATION:
+		if (ctrl->bRequestType != USB_DIR_IN)
+			goto unknown;
+		if (cdev->config)
+			*(u8 *)req->buf = cdev->config->bConfigurationValue;
+		else
+			*(u8 *)req->buf = 0;
+		value = min(w_length, (u16) 1);
+		break;
+
+	/* function drivers must handle get/set altsetting; if there's
+	 * no get() method, we know only altsetting zero works.
+	 */
+	case USB_REQ_SET_INTERFACE:
+		if (ctrl->bRequestType != USB_RECIP_INTERFACE)
+			goto unknown;
+		if (!cdev->config || w_index >= MAX_CONFIG_INTERFACES)
+			break;
+		f = cdev->config->interface[w_index];
+		if (!f)
+			break;
+		if (w_value && !f->get_alt)
+			break;
+		value = f->set_alt(f, w_index, w_value);
+		break;
+	case USB_REQ_GET_INTERFACE:
+		if (ctrl->bRequestType != (USB_DIR_IN|USB_RECIP_INTERFACE))
+			goto unknown;
+		if (!cdev->config || w_index >= MAX_CONFIG_INTERFACES)
+			break;
+		f = cdev->config->interface[w_index];
+		if (!f)
+			break;
+		/* lots of interfaces only need altsetting zero... */
+		value = f->get_alt ? f->get_alt(f, w_index) : 0;
+		if (value < 0)
+			break;
+		*((u8 *)req->buf) = value;
+		value = min(w_length, (u16) 1);
+		break;
+	default:
+unknown:
+		VDBG(cdev,
+			"non-core control req%02x.%02x v%04x i%04x l%d\n",
+			ctrl->bRequestType, ctrl->bRequest,
+			w_value, w_index, w_length);
+
+		/* functions always handle their interfaces ... punt other
+		 * recipients (endpoint, other, WUSB, ...) to the current
+		 * configuration code.
+		 *
+		 * REVISIT it could make sense to let the composite device
+		 * take such requests too, if that's ever needed:  to work
+		 * in config 0, etc.
+		 */
+		if ((ctrl->bRequestType & USB_RECIP_MASK)
+				== USB_RECIP_INTERFACE) {
+			f = cdev->config->interface[w_index];
+			if (f && f->setup)
+				value = f->setup(f, ctrl);
+			else
+				f = NULL;
+		}
+		if (value < 0 && !f) {
+			struct usb_configuration	*c;
+
+			c = cdev->config;
+			if (c && c->setup)
+				value = c->setup(c, ctrl);
+		}
+
+		goto done;
+	}
+
+	/* respond with data transfer before status phase? */
+	if (value >= 0) {
+		req->length = value;
+		req->zero = value < w_length;
+		value = usb_ep_queue(gadget->ep0, req, GFP_ATOMIC);
+		if (value < 0) {
+			DBG(cdev, "ep_queue --> %d\n", value);
+			req->status = 0;
+			composite_setup_complete(gadget->ep0, req);
+		}
+	}
+
+done:
+	/* device either stalls (value < 0) or reports success */
+	return value;
+}
+
+static void composite_disconnect(struct usb_gadget *gadget)
+{
+	struct usb_composite_dev	*cdev = get_gadget_data(gadget);
+	unsigned long			flags;
+
+	/* REVISIT:  should we have config and device level
+	 * disconnect callbacks?
+	 */
+	spin_lock_irqsave(&cdev->lock, flags);
+	if (cdev->config)
+		reset_config(cdev);
+	spin_unlock_irqrestore(&cdev->lock, flags);
+}
+
+/*-------------------------------------------------------------------------*/
+
+static void /* __init_or_exit */
+composite_unbind(struct usb_gadget *gadget)
+{
+	struct usb_composite_dev	*cdev = get_gadget_data(gadget);
+	unsigned long			flags;
+
+	/* composite_disconnect() must already have been called
+	 * by the underlying peripheral controller driver!
+	 */
+	WARN_ON(cdev->config);
+
+	spin_lock_irqsave(&cdev->lock, flags);
+	while (!list_empty(&cdev->configs)) {
+		struct usb_configuration	*c;
+
+		c = list_first_entry(&cdev->configs,
+				struct usb_configuration, list);
+		while (!list_empty(&c->functions)) {
+			struct usb_function		*f;
+
+			f = list_first_entry(&c->functions,
+					struct usb_function, list);
+			list_del(&f->list);
+			if (f->unbind) {
+				DBG(cdev, "unbind function '%s'/%p\n",
+						f->name, f);
+				f->unbind(c, f);
+				/* may free memory for "f" */
+			}
+		}
+		list_del(&c->list);
+		if (c->unbind) {
+			DBG(cdev, "unbind config '%s'/%p\n", c->label, c);
+			c->unbind(c);
+			/* may free memory for "c" */
+		}
+	}
+	if (composite->unbind)
+		composite->unbind(cdev);
+	spin_unlock_irqrestore(&cdev->lock, flags);
+
+	if (cdev->req) {
+		kfree(cdev->req->buf);
+		usb_ep_free_request(gadget->ep0, cdev->req);
+	}
+	kfree(cdev);
+	set_gadget_data(gadget, NULL);
+	composite = NULL;
+}
+
+static void __init
+string_override_one(struct usb_gadget_strings *tab, u8 id, const char *s)
+{
+	struct usb_string		*str = tab->strings;
+
+	for (str = tab->strings; str->s; str++) {
+		if (str->id == id) {
+			str->s = s;
+			return;
+		}
+	}
+}
+
+static void __init
+string_override(struct usb_gadget_strings **tab, u8 id, const char *s)
+{
+	while (*tab) {
+		string_override_one(*tab, id, s);
+		tab++;
+	}
+}
+
+static int __init composite_bind(struct usb_gadget *gadget)
+{
+	struct usb_composite_dev	*cdev;
+	int				status = -ENOMEM;
+
+	cdev = kzalloc(sizeof *cdev, GFP_KERNEL);
+	if (!cdev)
+		return status;
+
+	spin_lock_init(&cdev->lock);
+	cdev->gadget = gadget;
+	set_gadget_data(gadget, cdev);
+	INIT_LIST_HEAD(&cdev->configs);
+
+	/* preallocate control response and buffer */
+	cdev->req = usb_ep_alloc_request(gadget->ep0, GFP_KERNEL);
+	if (!cdev->req)
+		goto fail;
+	cdev->req->buf = kmalloc(USB_BUFSIZ, GFP_KERNEL);
+	if (!cdev->req->buf)
+		goto fail;
+	cdev->req->complete = composite_setup_complete;
+	gadget->ep0->driver_data = cdev;
+
+	cdev->bufsiz = USB_BUFSIZ;
+	cdev->driver = composite;
+
+	usb_gadget_set_selfpowered(gadget);
+
+	/* interface and string IDs start at zero via kzalloc.
+	 * we force endpoints to start unassigned; few controller
+	 * drivers will zero ep->driver_data.
+	 */
+	usb_ep_autoconfig_reset(cdev->gadget);
+
+	/* composite gadget needs to assign strings for whole device (like
+	 * serial number), register function drivers, potentially update
+	 * power state and consumption, etc
+	 */
+	status = composite->bind(cdev);
+	if (status < 0)
+		goto fail;
+
+	cdev->desc = *composite->dev;
+	cdev->desc.bMaxPacketSize0 = gadget->ep0->maxpacket;
+
+	/* standardized runtime overrides for device ID data */
+	if (idVendor)
+		cdev->desc.idVendor = cpu_to_le16(idVendor);
+	if (idProduct)
+		cdev->desc.idProduct = cpu_to_le16(idProduct);
+	if (bcdDevice)
+		cdev->desc.bcdDevice = cpu_to_le16(bcdDevice);
+
+	/* strings can't be assigned before bind() allocates the
+	 * releavnt identifiers
+	 */
+	if (cdev->desc.iManufacturer && iManufacturer)
+		string_override(composite->strings,
+			cdev->desc.iManufacturer, iManufacturer);
+	if (cdev->desc.iProduct && iProduct)
+		string_override(composite->strings,
+			cdev->desc.iProduct, iProduct);
+	if (cdev->desc.iSerialNumber && iSerialNumber)
+		string_override(composite->strings,
+			cdev->desc.iSerialNumber, iSerialNumber);
+
+	INFO(cdev, "%s ready\n", composite->name);
+	return 0;
+
+fail:
+	composite_unbind(gadget);
+	return status;
+}
+
+/*-------------------------------------------------------------------------*/
+
+static void
+composite_suspend(struct usb_gadget *gadget)
+{
+	struct usb_composite_dev	*cdev = get_gadget_data(gadget);
+	struct usb_function		*f;
+
+	/* REVISIT:  should we have config and device level
+	 * suspend/resume callbacks?
+	 */
+	DBG(cdev, "suspend\n");
+	if (cdev->config) {
+		list_for_each_entry(f, &cdev->config->functions, list) {
+			if (f->suspend)
+				f->suspend(f);
+		}
+	}
+}
+
+static void
+composite_resume(struct usb_gadget *gadget)
+{
+	struct usb_composite_dev	*cdev = get_gadget_data(gadget);
+	struct usb_function		*f;
+
+	/* REVISIT:  should we have config and device level
+	 * suspend/resume callbacks?
+	 */
+	DBG(cdev, "resume\n");
+	if (cdev->config) {
+		list_for_each_entry(f, &cdev->config->functions, list) {
+			if (f->resume)
+				f->resume(f);
+		}
+	}
+}
+
+/*-------------------------------------------------------------------------*/
+
+static struct usb_gadget_driver composite_driver = {
+	.speed		= USB_SPEED_HIGH,
+
+	.bind		= composite_bind,
+	.unbind		= __exit_p(composite_unbind),
+
+	.setup		= composite_setup,
+	.disconnect	= composite_disconnect,
+
+	.suspend	= composite_suspend,
+	.resume		= composite_resume,
+
+	.driver	= {
+		.owner		= THIS_MODULE,
+	},
+};
+
+/**
+ * usb_composite_register() - register a composite driver
+ * @driver: the driver to register
+ * Context: single threaded during gadget setup
+ *
+ * This function is used to register drivers using the composite driver
+ * framework.  The return value is zero, or a negative errno value.
+ * Those values normally come from the driver's @bind method, which does
+ * all the work of setting up the driver to match the hardware.
+ *
+ * On successful return, the gadget is ready to respond to requests from
+ * the host, unless one of its components invokes usb_gadget_disconnect()
+ * while it was binding.  That would usually be done in order to wait for
+ * some userspace participation.
+ */
+int __init usb_composite_register(struct usb_composite_driver *driver)
+{
+	if (!driver || !driver->dev || !driver->bind || composite)
+		return -EINVAL;
+
+	if (!driver->name)
+		driver->name = "composite";
+	composite_driver.function =  (char *) driver->name;
+	composite_driver.driver.name = driver->name;
+	composite = driver;
+
+	return usb_gadget_register_driver(&composite_driver);
+}
+
+/**
+ * usb_composite_unregister() - unregister a composite driver
+ * @driver: the driver to unregister
+ *
+ * This function is used to unregister drivers using the composite
+ * driver framework.
+ */
+void __exit usb_composite_unregister(struct usb_composite_driver *driver)
+{
+	if (composite != driver)
+		return;
+	usb_gadget_unregister_driver(&composite_driver);
+}
diff --git a/drivers/usb/gadget/config.c b/drivers/usb/gadget/config.c
index a4e54b2743f0..92a28f5cd31f 100644
--- a/drivers/usb/gadget/config.c
+++ b/drivers/usb/gadget/config.c
@@ -96,7 +96,7 @@ int usb_gadget_config_buf(
 	/* config descriptor first */
 	if (length < USB_DT_CONFIG_SIZE || !desc)
 		return -EINVAL;
-	*cp = *config; 
+	*cp = *config;
 
 	/* then interface/endpoint/class/vendor/... */
 	len = usb_descriptor_fillbuf(USB_DT_CONFIG_SIZE + (u8*)buf,
@@ -115,3 +115,76 @@ int usb_gadget_config_buf(
 	return len;
 }
 
+/**
+ * usb_copy_descriptors - copy a vector of USB descriptors
+ * @src: null-terminated vector to copy
+ * Context: initialization code, which may sleep
+ *
+ * This makes a copy of a vector of USB descriptors.  Its primary use
+ * is to support usb_function objects which can have multiple copies,
+ * each needing different descriptors.  Functions may have static
+ * tables of descriptors, which are used as templates and customized
+ * with identifiers (for interfaces, strings, endpoints, and more)
+ * as needed by a given function instance.
+ */
+struct usb_descriptor_header **__init
+usb_copy_descriptors(struct usb_descriptor_header **src)
+{
+	struct usb_descriptor_header **tmp;
+	unsigned bytes;
+	unsigned n_desc;
+	void *mem;
+	struct usb_descriptor_header **ret;
+
+	/* count descriptors and their sizes; then add vector size */
+	for (bytes = 0, n_desc = 0, tmp = src; *tmp; tmp++, n_desc++)
+		bytes += (*tmp)->bLength;
+	bytes += (n_desc + 1) * sizeof(*tmp);
+
+	mem = kmalloc(bytes, GFP_KERNEL);
+	if (!mem)
+		return NULL;
+
+	/* fill in pointers starting at "tmp",
+	 * to descriptors copied starting at "mem";
+	 * and return "ret"
+	 */
+	ret = tmp = mem;
+	mem += (n_desc + 1) * sizeof(*tmp);
+	while (*src) {
+		memcpy(mem, *src, (*src)->bLength);
+		*tmp = mem;
+		tmp++;
+		mem += (*src)->bLength;
+		src++;
+	}
+	*tmp = NULL;
+
+	return ret;
+}
+
+/**
+ * usb_find_endpoint - find a copy of an endpoint descriptor
+ * @src: original vector of descriptors
+ * @copy: copy of @src
+ * @ep: endpoint descriptor found in @src
+ *
+ * This returns the copy of the @match descriptor made for @copy.  Its
+ * intended use is to help remembering the endpoint descriptor to use
+ * when enabling a given endpoint.
+ */
+struct usb_endpoint_descriptor *__init
+usb_find_endpoint(
+	struct usb_descriptor_header **src,
+	struct usb_descriptor_header **copy,
+	struct usb_endpoint_descriptor *match
+)
+{
+	while (*src) {
+		if (*src == (void *) match)
+			return (void *)*copy;
+		src++;
+		copy++;
+	}
+	return NULL;
+}
diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c
index 42036192a03c..21d1406af9ee 100644
--- a/drivers/usb/gadget/dummy_hcd.c
+++ b/drivers/usb/gadget/dummy_hcd.c
@@ -862,7 +862,7 @@ static int dummy_udc_probe (struct platform_device *pdev)
 	/* maybe claim OTG support, though we won't complete HNP */
 	dum->gadget.is_otg = (dummy_to_hcd(dum)->self.otg_port != 0);
 
-	strcpy (dum->gadget.dev.bus_id, "gadget");
+	dev_set_name(&dum->gadget.dev, "gadget");
 	dum->gadget.dev.parent = &pdev->dev;
 	dum->gadget.dev.release = dummy_gadget_release;
 	rc = device_register (&dum->gadget.dev);
@@ -1865,7 +1865,7 @@ static int dummy_hcd_probe(struct platform_device *pdev)
 
 	dev_info(&pdev->dev, "%s, driver " DRIVER_VERSION "\n", driver_desc);
 
-	hcd = usb_create_hcd(&dummy_hcd, &pdev->dev, pdev->dev.bus_id);
+	hcd = usb_create_hcd(&dummy_hcd, &pdev->dev, dev_name(&pdev->dev));
 	if (!hcd)
 		return -ENOMEM;
 	the_controller = hcd_to_dummy (hcd);
diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c
index 8bdad221fa91..9462e30192d8 100644
--- a/drivers/usb/gadget/epautoconf.c
+++ b/drivers/usb/gadget/epautoconf.c
@@ -159,6 +159,7 @@ ep_matches (
 	/* MATCH!! */
 
 	/* report address */
+	desc->bEndpointAddress &= USB_DIR_IN;
 	if (isdigit (ep->name [2])) {
 		u8	num = simple_strtol (&ep->name [2], NULL, 10);
 		desc->bEndpointAddress |= num;
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 8d61ea67a817..5cbb39267f13 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -1642,7 +1642,7 @@ static void eth_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *p)
 	strlcpy(p->driver, shortname, sizeof p->driver);
 	strlcpy(p->version, DRIVER_VERSION, sizeof p->version);
 	strlcpy(p->fw_version, dev->gadget->name, sizeof p->fw_version);
-	strlcpy (p->bus_info, dev->gadget->dev.bus_id, sizeof p->bus_info);
+	strlcpy (p->bus_info, dev_name(&dev->gadget->dev), sizeof p->bus_info);
 }
 
 static u32 eth_get_link(struct net_device *net)
diff --git a/drivers/usb/gadget/f_acm.c b/drivers/usb/gadget/f_acm.c
new file mode 100644
index 000000000000..96fbf7f53011
--- /dev/null
+++ b/drivers/usb/gadget/f_acm.c
@@ -0,0 +1,587 @@
+/*
+ * f_acm.c -- USB CDC ACM function driver
+ *
+ * Copyright (C) 2003 Al Borchers (alborchers@steinerpoint.com)
+ * Copyright (C) 2008 by David Brownell
+ *
+ * This software is distributed under the terms of the GNU General
+ * Public License ("GPL") as published by the Free Software Foundation,
+ * either version 2 of that License or (at your option) any later version.
+ */
+
+/* #define VERBOSE_DEBUG */
+
+#include <linux/kernel.h>
+#include <linux/utsname.h>
+#include <linux/device.h>
+
+#include "u_serial.h"
+#include "gadget_chips.h"
+
+
+/*
+ * This CDC ACM function support just wraps control functions and
+ * notifications around the generic serial-over-usb code.
+ *
+ * Because CDC ACM is standardized by the USB-IF, many host operating
+ * systems have drivers for it.  Accordingly, ACM is the preferred
+ * interop solution for serial-port type connections.  The control
+ * models are often not necessary, and in any case don't do much in
+ * this bare-bones implementation.
+ */
+
+struct acm_ep_descs {
+	struct usb_endpoint_descriptor	*in;
+	struct usb_endpoint_descriptor	*out;
+	struct usb_endpoint_descriptor	*notify;
+};
+
+struct f_acm {
+	struct gserial			port;
+	u8				ctrl_id, data_id;
+	u8				port_num;
+
+	struct usb_descriptor_header	**fs_function;
+	struct acm_ep_descs		fs;
+	struct usb_descriptor_header	**hs_function;
+	struct acm_ep_descs		hs;
+
+	struct usb_ep			*notify;
+	struct usb_endpoint_descriptor	*notify_desc;
+
+	struct usb_cdc_line_coding	port_line_coding;	/* 8-N-1 etc */
+	u16				port_handshake_bits;
+#define RS232_RTS	(1 << 1)	/* unused with full duplex */
+#define RS232_DTR	(1 << 0)	/* host is ready for data r/w */
+};
+
+static inline struct f_acm *func_to_acm(struct usb_function *f)
+{
+	return container_of(f, struct f_acm, port.func);
+}
+
+/*-------------------------------------------------------------------------*/
+
+/* notification endpoint uses smallish and infrequent fixed-size messages */
+
+#define GS_LOG2_NOTIFY_INTERVAL		5	/* 1 << 5 == 32 msec */
+#define GS_NOTIFY_MAXPACKET		8
+
+/* interface and class descriptors: */
+
+static struct usb_interface_descriptor acm_control_interface_desc __initdata = {
+	.bLength =		USB_DT_INTERFACE_SIZE,
+	.bDescriptorType =	USB_DT_INTERFACE,
+	/* .bInterfaceNumber = DYNAMIC */
+	.bNumEndpoints =	1,
+	.bInterfaceClass =	USB_CLASS_COMM,
+	.bInterfaceSubClass =	USB_CDC_SUBCLASS_ACM,
+	.bInterfaceProtocol =	USB_CDC_ACM_PROTO_AT_V25TER,
+	/* .iInterface = DYNAMIC */
+};
+
+static struct usb_interface_descriptor acm_data_interface_desc __initdata = {
+	.bLength =		USB_DT_INTERFACE_SIZE,
+	.bDescriptorType =	USB_DT_INTERFACE,
+	/* .bInterfaceNumber = DYNAMIC */
+	.bNumEndpoints =	2,
+	.bInterfaceClass =	USB_CLASS_CDC_DATA,
+	.bInterfaceSubClass =	0,
+	.bInterfaceProtocol =	0,
+	/* .iInterface = DYNAMIC */
+};
+
+static struct usb_cdc_header_desc acm_header_desc __initdata = {
+	.bLength =		sizeof(acm_header_desc),
+	.bDescriptorType =	USB_DT_CS_INTERFACE,
+	.bDescriptorSubType =	USB_CDC_HEADER_TYPE,
+	.bcdCDC =		__constant_cpu_to_le16(0x0110),
+};
+
+static struct usb_cdc_call_mgmt_descriptor
+acm_call_mgmt_descriptor __initdata = {
+	.bLength =		sizeof(acm_call_mgmt_descriptor),
+	.bDescriptorType =	USB_DT_CS_INTERFACE,
+	.bDescriptorSubType =	USB_CDC_CALL_MANAGEMENT_TYPE,
+	.bmCapabilities =	0,
+	/* .bDataInterface = DYNAMIC */
+};
+
+static struct usb_cdc_acm_descriptor acm_descriptor __initdata = {
+	.bLength =		sizeof(acm_descriptor),
+	.bDescriptorType =	USB_DT_CS_INTERFACE,
+	.bDescriptorSubType =	USB_CDC_ACM_TYPE,
+	.bmCapabilities =	(1 << 1),
+};
+
+static struct usb_cdc_union_desc acm_union_desc __initdata = {
+	.bLength =		sizeof(acm_union_desc),
+	.bDescriptorType =	USB_DT_CS_INTERFACE,
+	.bDescriptorSubType =	USB_CDC_UNION_TYPE,
+	/* .bMasterInterface0 =	DYNAMIC */
+	/* .bSlaveInterface0 =	DYNAMIC */
+};
+
+/* full speed support: */
+
+static struct usb_endpoint_descriptor acm_fs_notify_desc __initdata = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+	.bEndpointAddress =	USB_DIR_IN,
+	.bmAttributes =		USB_ENDPOINT_XFER_INT,
+	.wMaxPacketSize =	__constant_cpu_to_le16(GS_NOTIFY_MAXPACKET),
+	.bInterval =		1 << GS_LOG2_NOTIFY_INTERVAL,
+};
+
+static struct usb_endpoint_descriptor acm_fs_in_desc __initdata = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+	.bEndpointAddress =	USB_DIR_IN,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+};
+
+static struct usb_endpoint_descriptor acm_fs_out_desc __initdata = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+	.bEndpointAddress =	USB_DIR_OUT,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+};
+
+static struct usb_descriptor_header *acm_fs_function[] __initdata = {
+	(struct usb_descriptor_header *) &acm_control_interface_desc,
+	(struct usb_descriptor_header *) &acm_header_desc,
+	(struct usb_descriptor_header *) &acm_call_mgmt_descriptor,
+	(struct usb_descriptor_header *) &acm_descriptor,
+	(struct usb_descriptor_header *) &acm_union_desc,
+	(struct usb_descriptor_header *) &acm_fs_notify_desc,
+	(struct usb_descriptor_header *) &acm_data_interface_desc,
+	(struct usb_descriptor_header *) &acm_fs_in_desc,
+	(struct usb_descriptor_header *) &acm_fs_out_desc,
+	NULL,
+};
+
+/* high speed support: */
+
+static struct usb_endpoint_descriptor acm_hs_notify_desc __initdata = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+	.bEndpointAddress =	USB_DIR_IN,
+	.bmAttributes =		USB_ENDPOINT_XFER_INT,
+	.wMaxPacketSize =	__constant_cpu_to_le16(GS_NOTIFY_MAXPACKET),
+	.bInterval =		GS_LOG2_NOTIFY_INTERVAL+4,
+};
+
+static struct usb_endpoint_descriptor acm_hs_in_desc __initdata = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+	.wMaxPacketSize =	__constant_cpu_to_le16(512),
+};
+
+static struct usb_endpoint_descriptor acm_hs_out_desc __initdata = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+	.wMaxPacketSize =	__constant_cpu_to_le16(512),
+};
+
+static struct usb_descriptor_header *acm_hs_function[] __initdata = {
+	(struct usb_descriptor_header *) &acm_control_interface_desc,
+	(struct usb_descriptor_header *) &acm_header_desc,
+	(struct usb_descriptor_header *) &acm_call_mgmt_descriptor,
+	(struct usb_descriptor_header *) &acm_descriptor,
+	(struct usb_descriptor_header *) &acm_union_desc,
+	(struct usb_descriptor_header *) &acm_hs_notify_desc,
+	(struct usb_descriptor_header *) &acm_data_interface_desc,
+	(struct usb_descriptor_header *) &acm_hs_in_desc,
+	(struct usb_descriptor_header *) &acm_hs_out_desc,
+	NULL,
+};
+
+/* string descriptors: */
+
+#define ACM_CTRL_IDX	0
+#define ACM_DATA_IDX	1
+
+/* static strings, in UTF-8 */
+static struct usb_string acm_string_defs[] = {
+	[ACM_CTRL_IDX].s = "CDC ACM Control",
+	[ACM_DATA_IDX].s = "CDC ACM Data",
+	{  /* ZEROES END LIST */ },
+};
+
+static struct usb_gadget_strings acm_string_table = {
+	.language =		0x0409,	/* en-us */
+	.strings =		acm_string_defs,
+};
+
+static struct usb_gadget_strings *acm_strings[] = {
+	&acm_string_table,
+	NULL,
+};
+
+/*-------------------------------------------------------------------------*/
+
+/* ACM control ... data handling is delegated to tty library code.
+ * The main task of this function is to activate and deactivate
+ * that code based on device state; track parameters like line
+ * speed, handshake state, and so on; and issue notifications.
+ */
+
+static void acm_complete_set_line_coding(struct usb_ep *ep,
+		struct usb_request *req)
+{
+	struct f_acm	*acm = ep->driver_data;
+	struct usb_composite_dev *cdev = acm->port.func.config->cdev;
+
+	if (req->status != 0) {
+		DBG(cdev, "acm ttyGS%d completion, err %d\n",
+				acm->port_num, req->status);
+		return;
+	}
+
+	/* normal completion */
+	if (req->actual != sizeof(acm->port_line_coding)) {
+		DBG(cdev, "acm ttyGS%d short resp, len %d\n",
+				acm->port_num, req->actual);
+		usb_ep_set_halt(ep);
+	} else {
+		struct usb_cdc_line_coding	*value = req->buf;
+
+		/* REVISIT:  we currently just remember this data.
+		 * If we change that, (a) validate it first, then
+		 * (b) update whatever hardware needs updating,
+		 * (c) worry about locking.  This is information on
+		 * the order of 9600-8-N-1 ... most of which means
+		 * nothing unless we control a real RS232 line.
+		 */
+		acm->port_line_coding = *value;
+	}
+}
+
+static int acm_setup(struct usb_function *f, const struct usb_ctrlrequest *ctrl)
+{
+	struct f_acm		*acm = func_to_acm(f);
+	struct usb_composite_dev *cdev = f->config->cdev;
+	struct usb_request	*req = cdev->req;
+	int			value = -EOPNOTSUPP;
+	u16			w_index = le16_to_cpu(ctrl->wIndex);
+	u16			w_value = le16_to_cpu(ctrl->wValue);
+	u16			w_length = le16_to_cpu(ctrl->wLength);
+
+	/* composite driver infrastructure handles everything except
+	 * CDC class messages; interface activation uses set_alt().
+	 */
+	switch ((ctrl->bRequestType << 8) | ctrl->bRequest) {
+
+	/* SET_LINE_CODING ... just read and save what the host sends */
+	case ((USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE) << 8)
+			| USB_CDC_REQ_SET_LINE_CODING:
+		if (w_length != sizeof(struct usb_cdc_line_coding)
+				|| w_index != acm->ctrl_id)
+			goto invalid;
+
+		value = w_length;
+		cdev->gadget->ep0->driver_data = acm;
+		req->complete = acm_complete_set_line_coding;
+		break;
+
+	/* GET_LINE_CODING ... return what host sent, or initial value */
+	case ((USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE) << 8)
+			| USB_CDC_REQ_GET_LINE_CODING:
+		if (w_index != acm->ctrl_id)
+			goto invalid;
+
+		value = min_t(unsigned, w_length,
+				sizeof(struct usb_cdc_line_coding));
+		memcpy(req->buf, &acm->port_line_coding, value);
+		break;
+
+	/* SET_CONTROL_LINE_STATE ... save what the host sent */
+	case ((USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE) << 8)
+			| USB_CDC_REQ_SET_CONTROL_LINE_STATE:
+		if (w_index != acm->ctrl_id)
+			goto invalid;
+
+		value = 0;
+
+		/* FIXME we should not allow data to flow until the
+		 * host sets the RS232_DTR bit; and when it clears
+		 * that bit, we should return to that no-flow state.
+		 */
+		acm->port_handshake_bits = w_value;
+		break;
+
+	default:
+invalid:
+		VDBG(cdev, "invalid control req%02x.%02x v%04x i%04x l%d\n",
+			ctrl->bRequestType, ctrl->bRequest,
+			w_value, w_index, w_length);
+	}
+
+	/* respond with data transfer or status phase? */
+	if (value >= 0) {
+		DBG(cdev, "acm ttyGS%d req%02x.%02x v%04x i%04x l%d\n",
+			acm->port_num, ctrl->bRequestType, ctrl->bRequest,
+			w_value, w_index, w_length);
+		req->zero = 0;
+		req->length = value;
+		value = usb_ep_queue(cdev->gadget->ep0, req, GFP_ATOMIC);
+		if (value < 0)
+			ERROR(cdev, "acm response on ttyGS%d, err %d\n",
+					acm->port_num, value);
+	}
+
+	/* device either stalls (value < 0) or reports success */
+	return value;
+}
+
+static int acm_set_alt(struct usb_function *f, unsigned intf, unsigned alt)
+{
+	struct f_acm		*acm = func_to_acm(f);
+	struct usb_composite_dev *cdev = f->config->cdev;
+
+	/* we know alt == 0, so this is an activation or a reset */
+
+	/* REVISIT hardware on PXA handles SET_INTERFACE;
+	 * this is probably doing resets wrong ...
+	 */
+
+	if (intf == acm->ctrl_id) {
+		/* REVISIT this may need more work when we start to
+		 * send notifications ...
+		 */
+		if (acm->notify->driver_data) {
+			VDBG(cdev, "reset acm control interface %d\n", intf);
+			usb_ep_disable(acm->notify);
+		} else {
+			VDBG(cdev, "init acm ctrl interface %d\n", intf);
+			acm->notify_desc = ep_choose(cdev->gadget,
+					acm->hs.notify,
+					acm->fs.notify);
+		}
+		usb_ep_enable(acm->notify, acm->notify_desc);
+		acm->notify->driver_data = acm;
+
+	} else if (intf == acm->data_id) {
+		if (acm->port.in->driver_data) {
+			DBG(cdev, "reset acm ttyGS%d\n", acm->port_num);
+			gserial_disconnect(&acm->port);
+		} else {
+			DBG(cdev, "activate acm ttyGS%d\n", acm->port_num);
+			acm->port.in_desc = ep_choose(cdev->gadget,
+					acm->hs.in, acm->fs.in);
+			acm->port.out_desc = ep_choose(cdev->gadget,
+					acm->hs.out, acm->fs.out);
+		}
+		gserial_connect(&acm->port, acm->port_num);
+
+	} else
+		return -EINVAL;
+
+	return 0;
+}
+
+static void acm_disable(struct usb_function *f)
+{
+	struct f_acm	*acm = func_to_acm(f);
+	struct usb_composite_dev *cdev = f->config->cdev;
+
+	DBG(cdev, "acm ttyGS%d deactivated\n", acm->port_num);
+	gserial_disconnect(&acm->port);
+	usb_ep_disable(acm->notify);
+	acm->notify->driver_data = NULL;
+}
+
+/*-------------------------------------------------------------------------*/
+
+/* ACM function driver setup/binding */
+static int __init
+acm_bind(struct usb_configuration *c, struct usb_function *f)
+{
+	struct usb_composite_dev *cdev = c->cdev;
+	struct f_acm		*acm = func_to_acm(f);
+	int			status;
+	struct usb_ep		*ep;
+
+	/* allocate instance-specific interface IDs, and patch descriptors */
+	status = usb_interface_id(c, f);
+	if (status < 0)
+		goto fail;
+	acm->ctrl_id = status;
+
+	acm_control_interface_desc.bInterfaceNumber = status;
+	acm_union_desc .bMasterInterface0 = status;
+
+	status = usb_interface_id(c, f);
+	if (status < 0)
+		goto fail;
+	acm->data_id = status;
+
+	acm_data_interface_desc.bInterfaceNumber = status;
+	acm_union_desc.bSlaveInterface0 = status;
+	acm_call_mgmt_descriptor.bDataInterface = status;
+
+	status = -ENODEV;
+
+	/* allocate instance-specific endpoints */
+	ep = usb_ep_autoconfig(cdev->gadget, &acm_fs_in_desc);
+	if (!ep)
+		goto fail;
+	acm->port.in = ep;
+	ep->driver_data = cdev;	/* claim */
+
+	ep = usb_ep_autoconfig(cdev->gadget, &acm_fs_out_desc);
+	if (!ep)
+		goto fail;
+	acm->port.out = ep;
+	ep->driver_data = cdev;	/* claim */
+
+	ep = usb_ep_autoconfig(cdev->gadget, &acm_fs_notify_desc);
+	if (!ep)
+		goto fail;
+	acm->notify = ep;
+	ep->driver_data = cdev;	/* claim */
+
+	/* copy descriptors, and track endpoint copies */
+	f->descriptors = usb_copy_descriptors(acm_fs_function);
+
+	acm->fs.in = usb_find_endpoint(acm_fs_function,
+			f->descriptors, &acm_fs_in_desc);
+	acm->fs.out = usb_find_endpoint(acm_fs_function,
+			f->descriptors, &acm_fs_out_desc);
+	acm->fs.notify = usb_find_endpoint(acm_fs_function,
+			f->descriptors, &acm_fs_notify_desc);
+
+	/* support all relevant hardware speeds... we expect that when
+	 * hardware is dual speed, all bulk-capable endpoints work at
+	 * both speeds
+	 */
+	if (gadget_is_dualspeed(c->cdev->gadget)) {
+		acm_hs_in_desc.bEndpointAddress =
+				acm_fs_in_desc.bEndpointAddress;
+		acm_hs_out_desc.bEndpointAddress =
+				acm_fs_out_desc.bEndpointAddress;
+		acm_hs_notify_desc.bEndpointAddress =
+				acm_fs_notify_desc.bEndpointAddress;
+
+		/* copy descriptors, and track endpoint copies */
+		f->hs_descriptors = usb_copy_descriptors(acm_hs_function);
+
+		acm->hs.in = usb_find_endpoint(acm_hs_function,
+				f->hs_descriptors, &acm_hs_in_desc);
+		acm->hs.out = usb_find_endpoint(acm_hs_function,
+				f->hs_descriptors, &acm_hs_out_desc);
+		acm->hs.notify = usb_find_endpoint(acm_hs_function,
+				f->hs_descriptors, &acm_hs_notify_desc);
+	}
+
+	/* FIXME provide a callback for triggering notifications */
+
+	DBG(cdev, "acm ttyGS%d: %s speed IN/%s OUT/%s NOTIFY/%s\n",
+			acm->port_num,
+			gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
+			acm->port.in->name, acm->port.out->name,
+			acm->notify->name);
+	return 0;
+
+fail:
+	/* we might as well release our claims on endpoints */
+	if (acm->notify)
+		acm->notify->driver_data = NULL;
+	if (acm->port.out)
+		acm->port.out->driver_data = NULL;
+	if (acm->port.in)
+		acm->port.in->driver_data = NULL;
+
+	ERROR(cdev, "%s/%p: can't bind, err %d\n", f->name, f, status);
+
+	return status;
+}
+
+static void
+acm_unbind(struct usb_configuration *c, struct usb_function *f)
+{
+	if (gadget_is_dualspeed(c->cdev->gadget))
+		usb_free_descriptors(f->hs_descriptors);
+	usb_free_descriptors(f->descriptors);
+	kfree(func_to_acm(f));
+}
+
+/* Some controllers can't support CDC ACM ... */
+static inline bool can_support_cdc(struct usb_configuration *c)
+{
+	/* SH3 doesn't support multiple interfaces */
+	if (gadget_is_sh(c->cdev->gadget))
+		return false;
+
+	/* sa1100 doesn't have a third interrupt endpoint */
+	if (gadget_is_sa1100(c->cdev->gadget))
+		return false;
+
+	/* everything else is *probably* fine ... */
+	return true;
+}
+
+/**
+ * acm_bind_config - add a CDC ACM function to a configuration
+ * @c: the configuration to support the CDC ACM instance
+ * @port_num: /dev/ttyGS* port this interface will use
+ * Context: single threaded during gadget setup
+ *
+ * Returns zero on success, else negative errno.
+ *
+ * Caller must have called @gserial_setup() with enough ports to
+ * handle all the ones it binds.  Caller is also responsible
+ * for calling @gserial_cleanup() before module unload.
+ */
+int __init acm_bind_config(struct usb_configuration *c, u8 port_num)
+{
+	struct f_acm	*acm;
+	int		status;
+
+	if (!can_support_cdc(c))
+		return -EINVAL;
+
+	/* REVISIT might want instance-specific strings to help
+	 * distinguish instances ...
+	 */
+
+	/* maybe allocate device-global string IDs, and patch descriptors */
+	if (acm_string_defs[ACM_CTRL_IDX].id == 0) {
+		status = usb_string_id(c->cdev);
+		if (status < 0)
+			return status;
+		acm_string_defs[ACM_CTRL_IDX].id = status;
+
+		acm_control_interface_desc.iInterface = status;
+
+		status = usb_string_id(c->cdev);
+		if (status < 0)
+			return status;
+		acm_string_defs[ACM_DATA_IDX].id = status;
+
+		acm_data_interface_desc.iInterface = status;
+	}
+
+	/* allocate and initialize one new instance */
+	acm = kzalloc(sizeof *acm, GFP_KERNEL);
+	if (!acm)
+		return -ENOMEM;
+
+	acm->port_num = port_num;
+
+	acm->port.func.name = "acm";
+	acm->port.func.strings = acm_strings;
+	/* descriptors are per-instance copies */
+	acm->port.func.bind = acm_bind;
+	acm->port.func.unbind = acm_unbind;
+	acm->port.func.set_alt = acm_set_alt;
+	acm->port.func.setup = acm_setup;
+	acm->port.func.disable = acm_disable;
+
+	status = usb_add_function(c, &acm->port.func);
+	if (status)
+		kfree(acm);
+	return status;
+}
diff --git a/drivers/usb/gadget/f_loopback.c b/drivers/usb/gadget/f_loopback.c
new file mode 100644
index 000000000000..53b618d30351
--- /dev/null
+++ b/drivers/usb/gadget/f_loopback.c
@@ -0,0 +1,383 @@
+/*
+ * f_loopback.c - USB peripheral loopback configuration driver
+ *
+ * Copyright (C) 2003-2008 David Brownell
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/* #define VERBOSE_DEBUG */
+
+#include <linux/kernel.h>
+#include <linux/utsname.h>
+#include <linux/device.h>
+
+#include "g_zero.h"
+#include "gadget_chips.h"
+
+
+/*
+ * LOOPBACK FUNCTION ... a testing vehicle for USB peripherals,
+ *
+ * This takes messages of various sizes written OUT to a device, and loops
+ * them back so they can be read IN from it.  It has been used by certain
+ * test applications.  It supports limited testing of data queueing logic.
+ *
+ *
+ * This is currently packaged as a configuration driver, which can't be
+ * combined with other functions to make composite devices.  However, it
+ * can be combined with other independent configurations.
+ */
+struct f_loopback {
+	struct usb_function	function;
+
+	struct usb_ep		*in_ep;
+	struct usb_ep		*out_ep;
+};
+
+static inline struct f_loopback *func_to_loop(struct usb_function *f)
+{
+	return container_of(f, struct f_loopback, function);
+}
+
+static unsigned qlen = 32;
+module_param(qlen, uint, 0);
+MODULE_PARM_DESC(qlenn, "depth of loopback queue");
+
+/*-------------------------------------------------------------------------*/
+
+static struct usb_interface_descriptor loopback_intf = {
+	.bLength =		sizeof loopback_intf,
+	.bDescriptorType =	USB_DT_INTERFACE,
+
+	.bNumEndpoints =	2,
+	.bInterfaceClass =	USB_CLASS_VENDOR_SPEC,
+	/* .iInterface = DYNAMIC */
+};
+
+/* full speed support: */
+
+static struct usb_endpoint_descriptor fs_source_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bEndpointAddress =	USB_DIR_IN,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+};
+
+static struct usb_endpoint_descriptor fs_sink_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bEndpointAddress =	USB_DIR_OUT,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+};
+
+static struct usb_descriptor_header *fs_loopback_descs[] = {
+	(struct usb_descriptor_header *) &loopback_intf,
+	(struct usb_descriptor_header *) &fs_sink_desc,
+	(struct usb_descriptor_header *) &fs_source_desc,
+	NULL,
+};
+
+/* high speed support: */
+
+static struct usb_endpoint_descriptor hs_source_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+	.wMaxPacketSize =	__constant_cpu_to_le16(512),
+};
+
+static struct usb_endpoint_descriptor hs_sink_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+	.wMaxPacketSize =	__constant_cpu_to_le16(512),
+};
+
+static struct usb_descriptor_header *hs_loopback_descs[] = {
+	(struct usb_descriptor_header *) &loopback_intf,
+	(struct usb_descriptor_header *) &hs_source_desc,
+	(struct usb_descriptor_header *) &hs_sink_desc,
+	NULL,
+};
+
+/* function-specific strings: */
+
+static struct usb_string strings_loopback[] = {
+	[0].s = "loop input to output",
+	{  }			/* end of list */
+};
+
+static struct usb_gadget_strings stringtab_loop = {
+	.language	= 0x0409,	/* en-us */
+	.strings	= strings_loopback,
+};
+
+static struct usb_gadget_strings *loopback_strings[] = {
+	&stringtab_loop,
+	NULL,
+};
+
+/*-------------------------------------------------------------------------*/
+
+static int __init
+loopback_bind(struct usb_configuration *c, struct usb_function *f)
+{
+	struct usb_composite_dev *cdev = c->cdev;
+	struct f_loopback	*loop = func_to_loop(f);
+	int			id;
+
+	/* allocate interface ID(s) */
+	id = usb_interface_id(c, f);
+	if (id < 0)
+		return id;
+	loopback_intf.bInterfaceNumber = id;
+
+	/* allocate endpoints */
+
+	loop->in_ep = usb_ep_autoconfig(cdev->gadget, &fs_source_desc);
+	if (!loop->in_ep) {
+autoconf_fail:
+		ERROR(cdev, "%s: can't autoconfigure on %s\n",
+			f->name, cdev->gadget->name);
+		return -ENODEV;
+	}
+	loop->in_ep->driver_data = cdev;	/* claim */
+
+	loop->out_ep = usb_ep_autoconfig(cdev->gadget, &fs_sink_desc);
+	if (!loop->out_ep)
+		goto autoconf_fail;
+	loop->out_ep->driver_data = cdev;	/* claim */
+
+	/* support high speed hardware */
+	if (gadget_is_dualspeed(c->cdev->gadget)) {
+		hs_source_desc.bEndpointAddress =
+				fs_source_desc.bEndpointAddress;
+		hs_sink_desc.bEndpointAddress =
+				fs_sink_desc.bEndpointAddress;
+		f->hs_descriptors = hs_loopback_descs;
+	}
+
+	DBG(cdev, "%s speed %s: IN/%s, OUT/%s\n",
+			gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
+			f->name, loop->in_ep->name, loop->out_ep->name);
+	return 0;
+}
+
+static void
+loopback_unbind(struct usb_configuration *c, struct usb_function *f)
+{
+	kfree(func_to_loop(f));
+}
+
+static void loopback_complete(struct usb_ep *ep, struct usb_request *req)
+{
+	struct f_loopback	*loop = ep->driver_data;
+	struct usb_composite_dev *cdev = loop->function.config->cdev;
+	int			status = req->status;
+
+	switch (status) {
+
+	case 0:				/* normal completion? */
+		if (ep == loop->out_ep) {
+			/* loop this OUT packet back IN to the host */
+			req->zero = (req->actual < req->length);
+			req->length = req->actual;
+			status = usb_ep_queue(loop->in_ep, req, GFP_ATOMIC);
+			if (status == 0)
+				return;
+
+			/* "should never get here" */
+			ERROR(cdev, "can't loop %s to %s: %d\n",
+				ep->name, loop->in_ep->name,
+				status);
+		}
+
+		/* queue the buffer for some later OUT packet */
+		req->length = buflen;
+		status = usb_ep_queue(loop->out_ep, req, GFP_ATOMIC);
+		if (status == 0)
+			return;
+
+		/* "should never get here" */
+		/* FALLTHROUGH */
+
+	default:
+		ERROR(cdev, "%s loop complete --> %d, %d/%d\n", ep->name,
+				status, req->actual, req->length);
+		/* FALLTHROUGH */
+
+	/* NOTE:  since this driver doesn't maintain an explicit record
+	 * of requests it submitted (just maintains qlen count), we
+	 * rely on the hardware driver to clean up on disconnect or
+	 * endpoint disable.
+	 */
+	case -ECONNABORTED:		/* hardware forced ep reset */
+	case -ECONNRESET:		/* request dequeued */
+	case -ESHUTDOWN:		/* disconnect from host */
+		free_ep_req(ep, req);
+		return;
+	}
+}
+
+static void disable_loopback(struct f_loopback *loop)
+{
+	struct usb_composite_dev	*cdev;
+
+	cdev = loop->function.config->cdev;
+	disable_endpoints(cdev, loop->in_ep, loop->out_ep);
+	VDBG(cdev, "%s disabled\n", loop->function.name);
+}
+
+static int
+enable_loopback(struct usb_composite_dev *cdev, struct f_loopback *loop)
+{
+	int					result = 0;
+	const struct usb_endpoint_descriptor	*src, *sink;
+	struct usb_ep				*ep;
+	struct usb_request			*req;
+	unsigned				i;
+
+	src = ep_choose(cdev->gadget, &hs_source_desc, &fs_source_desc);
+	sink = ep_choose(cdev->gadget, &hs_sink_desc, &fs_sink_desc);
+
+	/* one endpoint writes data back IN to the host */
+	ep = loop->in_ep;
+	result = usb_ep_enable(ep, src);
+	if (result < 0)
+		return result;
+	ep->driver_data = loop;
+
+	/* one endpoint just reads OUT packets */
+	ep = loop->out_ep;
+	result = usb_ep_enable(ep, sink);
+	if (result < 0) {
+fail0:
+		ep = loop->in_ep;
+		usb_ep_disable(ep);
+		ep->driver_data = NULL;
+		return result;
+	}
+	ep->driver_data = loop;
+
+	/* allocate a bunch of read buffers and queue them all at once.
+	 * we buffer at most 'qlen' transfers; fewer if any need more
+	 * than 'buflen' bytes each.
+	 */
+	for (i = 0; i < qlen && result == 0; i++) {
+		req = alloc_ep_req(ep);
+		if (req) {
+			req->complete = loopback_complete;
+			result = usb_ep_queue(ep, req, GFP_ATOMIC);
+			if (result)
+				ERROR(cdev, "%s queue req --> %d\n",
+						ep->name, result);
+		} else {
+			usb_ep_disable(ep);
+			ep->driver_data = NULL;
+			result = -ENOMEM;
+			goto fail0;
+		}
+	}
+
+	DBG(cdev, "%s enabled\n", loop->function.name);
+	return result;
+}
+
+static int loopback_set_alt(struct usb_function *f,
+		unsigned intf, unsigned alt)
+{
+	struct f_loopback	*loop = func_to_loop(f);
+	struct usb_composite_dev *cdev = f->config->cdev;
+
+	/* we know alt is zero */
+	if (loop->in_ep->driver_data)
+		disable_loopback(loop);
+	return enable_loopback(cdev, loop);
+}
+
+static void loopback_disable(struct usb_function *f)
+{
+	struct f_loopback	*loop = func_to_loop(f);
+
+	disable_loopback(loop);
+}
+
+/*-------------------------------------------------------------------------*/
+
+static int __init loopback_bind_config(struct usb_configuration *c)
+{
+	struct f_loopback	*loop;
+	int			status;
+
+	loop = kzalloc(sizeof *loop, GFP_KERNEL);
+	if (!loop)
+		return -ENOMEM;
+
+	loop->function.name = "loopback";
+	loop->function.descriptors = fs_loopback_descs;
+	loop->function.bind = loopback_bind;
+	loop->function.unbind = loopback_unbind;
+	loop->function.set_alt = loopback_set_alt;
+	loop->function.disable = loopback_disable;
+
+	status = usb_add_function(c, &loop->function);
+	if (status)
+		kfree(loop);
+	return status;
+}
+
+static struct usb_configuration loopback_driver = {
+	.label		= "loopback",
+	.strings	= loopback_strings,
+	.bind		= loopback_bind_config,
+	.bConfigurationValue = 2,
+	.bmAttributes	= USB_CONFIG_ATT_SELFPOWER,
+	.bMaxPower	= 1,	/* 2 mA, minimal */
+	/* .iConfiguration = DYNAMIC */
+};
+
+/**
+ * loopback_add - add a loopback testing configuration to a device
+ * @cdev: the device to support the loopback configuration
+ */
+int __init loopback_add(struct usb_composite_dev *cdev)
+{
+	int id;
+
+	/* allocate string ID(s) */
+	id = usb_string_id(cdev);
+	if (id < 0)
+		return id;
+	strings_loopback[0].id = id;
+
+	loopback_intf.iInterface = id;
+	loopback_driver.iConfiguration = id;
+
+	/* FIXME pass in bConfigurationValue and OTG stuff */
+
+	/* support OTG systems */
+	if (gadget_is_otg(cdev->gadget)) {
+		loopback_driver.descriptors = otg_desc;
+		loopback_driver.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
+	}
+
+	return usb_add_config(cdev, &loopback_driver);
+}
diff --git a/drivers/usb/gadget/f_serial.c b/drivers/usb/gadget/f_serial.c
new file mode 100644
index 000000000000..8360bd33a368
--- /dev/null
+++ b/drivers/usb/gadget/f_serial.c
@@ -0,0 +1,298 @@
+/*
+ * f_serial.c - generic USB serial function
+ *
+ * Copyright (C) 2003 Al Borchers (alborchers@steinerpoint.com)
+ * Copyright (C) 2008 by David Brownell
+ *
+ * This software is distributed under the terms of the GNU General
+ * Public License ("GPL") as published by the Free Software Foundation,
+ * either version 2 of that License or (at your option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/device.h>
+
+#include "u_serial.h"
+#include "gadget_chips.h"
+
+
+/*
+ * This function packages a simple "generic serial" port with no real
+ * control mechanisms, just raw data transfer over two bulk endpoints.
+ *
+ * Because it's not standardized, this isn't as interoperable as the
+ * CDC ACM driver.  However, for many purposes it's just as functional
+ * if you can arrange appropriate host side drivers.
+ */
+
+struct gser_descs {
+	struct usb_endpoint_descriptor	*in;
+	struct usb_endpoint_descriptor	*out;
+};
+
+struct f_gser {
+	struct gserial			port;
+	u8				data_id;
+	u8				port_num;
+
+	struct usb_descriptor_header	**fs_function;
+	struct gser_descs		fs;
+	struct usb_descriptor_header	**hs_function;
+	struct gser_descs		hs;
+};
+
+static inline struct f_gser *func_to_gser(struct usb_function *f)
+{
+	return container_of(f, struct f_gser, port.func);
+}
+
+/*-------------------------------------------------------------------------*/
+
+/* interface descriptor: */
+
+static struct usb_interface_descriptor gser_interface_desc __initdata = {
+	.bLength =		USB_DT_INTERFACE_SIZE,
+	.bDescriptorType =	USB_DT_INTERFACE,
+	/* .bInterfaceNumber = DYNAMIC */
+	.bNumEndpoints =	2,
+	.bInterfaceClass =	USB_CLASS_VENDOR_SPEC,
+	.bInterfaceSubClass =	0,
+	.bInterfaceProtocol =	0,
+	/* .iInterface = DYNAMIC */
+};
+
+/* full speed support: */
+
+static struct usb_endpoint_descriptor gser_fs_in_desc __initdata = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+	.bEndpointAddress =	USB_DIR_IN,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+};
+
+static struct usb_endpoint_descriptor gser_fs_out_desc __initdata = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+	.bEndpointAddress =	USB_DIR_OUT,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+};
+
+static struct usb_descriptor_header *gser_fs_function[] __initdata = {
+	(struct usb_descriptor_header *) &gser_interface_desc,
+	(struct usb_descriptor_header *) &gser_fs_in_desc,
+	(struct usb_descriptor_header *) &gser_fs_out_desc,
+	NULL,
+};
+
+/* high speed support: */
+
+static struct usb_endpoint_descriptor gser_hs_in_desc __initdata = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+	.wMaxPacketSize =	__constant_cpu_to_le16(512),
+};
+
+static struct usb_endpoint_descriptor gser_hs_out_desc __initdata = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+	.wMaxPacketSize =	__constant_cpu_to_le16(512),
+};
+
+static struct usb_descriptor_header *gser_hs_function[] __initdata = {
+	(struct usb_descriptor_header *) &gser_interface_desc,
+	(struct usb_descriptor_header *) &gser_hs_in_desc,
+	(struct usb_descriptor_header *) &gser_hs_out_desc,
+	NULL,
+};
+
+/* string descriptors: */
+
+static struct usb_string gser_string_defs[] = {
+	[0].s = "Generic Serial",
+	{  } /* end of list */
+};
+
+static struct usb_gadget_strings gser_string_table = {
+	.language =		0x0409,	/* en-us */
+	.strings =		gser_string_defs,
+};
+
+static struct usb_gadget_strings *gser_strings[] = {
+	&gser_string_table,
+	NULL,
+};
+
+/*-------------------------------------------------------------------------*/
+
+static int gser_set_alt(struct usb_function *f, unsigned intf, unsigned alt)
+{
+	struct f_gser		*gser = func_to_gser(f);
+	struct usb_composite_dev *cdev = f->config->cdev;
+
+	/* we know alt == 0, so this is an activation or a reset */
+
+	/* REVISIT hardware on PXA handles SET_INTERFACE;
+	 * this is probably doing resets wrong ...
+	 */
+	if (gser->port.in->driver_data) {
+		DBG(cdev, "reset generic ttyGS%d\n", gser->port_num);
+		gserial_disconnect(&gser->port);
+	} else {
+		DBG(cdev, "activate generic ttyGS%d\n", gser->port_num);
+		gser->port.in_desc = ep_choose(cdev->gadget,
+				gser->hs.in, gser->fs.in);
+		gser->port.out_desc = ep_choose(cdev->gadget,
+				gser->hs.out, gser->fs.out);
+	}
+	gserial_connect(&gser->port, gser->port_num);
+	return 0;
+}
+
+static void gser_disable(struct usb_function *f)
+{
+	struct f_gser	*gser = func_to_gser(f);
+	struct usb_composite_dev *cdev = f->config->cdev;
+
+	DBG(cdev, "generic ttyGS%d deactivated\n", gser->port_num);
+	gserial_disconnect(&gser->port);
+}
+
+/*-------------------------------------------------------------------------*/
+
+/* serial function driver setup/binding */
+
+static int __init
+gser_bind(struct usb_configuration *c, struct usb_function *f)
+{
+	struct usb_composite_dev *cdev = c->cdev;
+	struct f_gser		*gser = func_to_gser(f);
+	int			status;
+	struct usb_ep		*ep;
+
+	/* allocate instance-specific interface IDs */
+	status = usb_interface_id(c, f);
+	if (status < 0)
+		goto fail;
+	gser->data_id = status;
+	gser_interface_desc.bInterfaceNumber = status;
+
+	status = -ENODEV;
+
+	/* allocate instance-specific endpoints */
+	ep = usb_ep_autoconfig(cdev->gadget, &gser_fs_in_desc);
+	if (!ep)
+		goto fail;
+	gser->port.in = ep;
+	ep->driver_data = cdev;	/* claim */
+
+	ep = usb_ep_autoconfig(cdev->gadget, &gser_fs_out_desc);
+	if (!ep)
+		goto fail;
+	gser->port.out = ep;
+	ep->driver_data = cdev;	/* claim */
+
+	/* copy descriptors, and track endpoint copies */
+	f->descriptors = usb_copy_descriptors(gser_fs_function);
+
+	gser->fs.in = usb_find_endpoint(gser_fs_function,
+			f->descriptors, &gser_fs_in_desc);
+	gser->fs.out = usb_find_endpoint(gser_fs_function,
+			f->descriptors, &gser_fs_out_desc);
+
+
+	/* support all relevant hardware speeds... we expect that when
+	 * hardware is dual speed, all bulk-capable endpoints work at
+	 * both speeds
+	 */
+	if (gadget_is_dualspeed(c->cdev->gadget)) {
+		gser_hs_in_desc.bEndpointAddress =
+				gser_fs_in_desc.bEndpointAddress;
+		gser_hs_out_desc.bEndpointAddress =
+				gser_fs_out_desc.bEndpointAddress;
+
+		/* copy descriptors, and track endpoint copies */
+		f->hs_descriptors = usb_copy_descriptors(gser_hs_function);
+
+		gser->hs.in = usb_find_endpoint(gser_hs_function,
+				f->hs_descriptors, &gser_hs_in_desc);
+		gser->hs.out = usb_find_endpoint(gser_hs_function,
+				f->hs_descriptors, &gser_hs_out_desc);
+	}
+
+	DBG(cdev, "generic ttyGS%d: %s speed IN/%s OUT/%s\n",
+			gser->port_num,
+			gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
+			gser->port.in->name, gser->port.out->name);
+	return 0;
+
+fail:
+	/* we might as well release our claims on endpoints */
+	if (gser->port.out)
+		gser->port.out->driver_data = NULL;
+	if (gser->port.in)
+		gser->port.in->driver_data = NULL;
+
+	ERROR(cdev, "%s: can't bind, err %d\n", f->name, status);
+
+	return status;
+}
+
+static void
+gser_unbind(struct usb_configuration *c, struct usb_function *f)
+{
+	if (gadget_is_dualspeed(c->cdev->gadget))
+		usb_free_descriptors(f->hs_descriptors);
+	usb_free_descriptors(f->descriptors);
+	kfree(func_to_gser(f));
+}
+
+/**
+ * gser_bind_config - add a generic serial function to a configuration
+ * @c: the configuration to support the serial instance
+ * @port_num: /dev/ttyGS* port this interface will use
+ * Context: single threaded during gadget setup
+ *
+ * Returns zero on success, else negative errno.
+ *
+ * Caller must have called @gserial_setup() with enough ports to
+ * handle all the ones it binds.  Caller is also responsible
+ * for calling @gserial_cleanup() before module unload.
+ */
+int __init gser_bind_config(struct usb_configuration *c, u8 port_num)
+{
+	struct f_gser	*gser;
+	int		status;
+
+	/* REVISIT might want instance-specific strings to help
+	 * distinguish instances ...
+	 */
+
+	/* maybe allocate device-global string ID */
+	if (gser_string_defs[0].id == 0) {
+		status = usb_string_id(c->cdev);
+		if (status < 0)
+			return status;
+		gser_string_defs[0].id = status;
+	}
+
+	/* allocate and initialize one new instance */
+	gser = kzalloc(sizeof *gser, GFP_KERNEL);
+	if (!gser)
+		return -ENOMEM;
+
+	gser->port_num = port_num;
+
+	gser->port.func.name = "gser";
+	gser->port.func.strings = gser_strings;
+	gser->port.func.bind = gser_bind;
+	gser->port.func.unbind = gser_unbind;
+	gser->port.func.set_alt = gser_set_alt;
+	gser->port.func.disable = gser_disable;
+
+	status = usb_add_function(c, &gser->port.func);
+	if (status)
+		kfree(gser);
+	return status;
+}
diff --git a/drivers/usb/gadget/f_sourcesink.c b/drivers/usb/gadget/f_sourcesink.c
new file mode 100644
index 000000000000..b3a1c3ee3ad5
--- /dev/null
+++ b/drivers/usb/gadget/f_sourcesink.c
@@ -0,0 +1,589 @@
+/*
+ * f_sourcesink.c - USB peripheral source/sink configuration driver
+ *
+ * Copyright (C) 2003-2008 David Brownell
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/* #define VERBOSE_DEBUG */
+
+#include <linux/kernel.h>
+#include <linux/utsname.h>
+#include <linux/device.h>
+
+#include "g_zero.h"
+#include "gadget_chips.h"
+
+
+/*
+ * SOURCE/SINK FUNCTION ... a primary testing vehicle for USB peripheral
+ * controller drivers.
+ *
+ * This just sinks bulk packets OUT to the peripheral and sources them IN
+ * to the host, optionally with specific data patterns for integrity tests.
+ * As such it supports basic functionality and load tests.
+ *
+ * In terms of control messaging, this supports all the standard requests
+ * plus two that support control-OUT tests.  If the optional "autoresume"
+ * mode is enabled, it provides good functional coverage for the "USBCV"
+ * test harness from USB-IF.
+ *
+ * Note that because this doesn't queue more than one request at a time,
+ * some other function must be used to test queueing logic.  The network
+ * link (g_ether) is the best overall option for that, since its TX and RX
+ * queues are relatively independent, will receive a range of packet sizes,
+ * and can often be made to run out completely.  Those issues are important
+ * when stress testing peripheral controller drivers.
+ *
+ *
+ * This is currently packaged as a configuration driver, which can't be
+ * combined with other functions to make composite devices.  However, it
+ * can be combined with other independent configurations.
+ */
+struct f_sourcesink {
+	struct usb_function	function;
+
+	struct usb_ep		*in_ep;
+	struct usb_ep		*out_ep;
+	struct timer_list	resume;
+};
+
+static inline struct f_sourcesink *func_to_ss(struct usb_function *f)
+{
+	return container_of(f, struct f_sourcesink, function);
+}
+
+static unsigned autoresume;
+module_param(autoresume, uint, 0);
+MODULE_PARM_DESC(autoresume, "zero, or seconds before remote wakeup");
+
+static unsigned pattern;
+module_param(pattern, uint, 0);
+MODULE_PARM_DESC(pattern, "0 = all zeroes, 1 = mod63 ");
+
+/*-------------------------------------------------------------------------*/
+
+static struct usb_interface_descriptor source_sink_intf = {
+	.bLength =		sizeof source_sink_intf,
+	.bDescriptorType =	USB_DT_INTERFACE,
+
+	.bNumEndpoints =	2,
+	.bInterfaceClass =	USB_CLASS_VENDOR_SPEC,
+	/* .iInterface = DYNAMIC */
+};
+
+/* full speed support: */
+
+static struct usb_endpoint_descriptor fs_source_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bEndpointAddress =	USB_DIR_IN,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+};
+
+static struct usb_endpoint_descriptor fs_sink_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bEndpointAddress =	USB_DIR_OUT,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+};
+
+static struct usb_descriptor_header *fs_source_sink_descs[] = {
+	(struct usb_descriptor_header *) &source_sink_intf,
+	(struct usb_descriptor_header *) &fs_sink_desc,
+	(struct usb_descriptor_header *) &fs_source_desc,
+	NULL,
+};
+
+/* high speed support: */
+
+static struct usb_endpoint_descriptor hs_source_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+	.wMaxPacketSize =	__constant_cpu_to_le16(512),
+};
+
+static struct usb_endpoint_descriptor hs_sink_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+	.wMaxPacketSize =	__constant_cpu_to_le16(512),
+};
+
+static struct usb_descriptor_header *hs_source_sink_descs[] = {
+	(struct usb_descriptor_header *) &source_sink_intf,
+	(struct usb_descriptor_header *) &hs_source_desc,
+	(struct usb_descriptor_header *) &hs_sink_desc,
+	NULL,
+};
+
+/* function-specific strings: */
+
+static struct usb_string strings_sourcesink[] = {
+	[0].s = "source and sink data",
+	{  }			/* end of list */
+};
+
+static struct usb_gadget_strings stringtab_sourcesink = {
+	.language	= 0x0409,	/* en-us */
+	.strings	= strings_sourcesink,
+};
+
+static struct usb_gadget_strings *sourcesink_strings[] = {
+	&stringtab_sourcesink,
+	NULL,
+};
+
+/*-------------------------------------------------------------------------*/
+
+static void sourcesink_autoresume(unsigned long _c)
+{
+	struct usb_composite_dev *cdev = (void *)_c;
+	struct usb_gadget	*g = cdev->gadget;
+
+	/* Normally the host would be woken up for something
+	 * more significant than just a timer firing; likely
+	 * because of some direct user request.
+	 */
+	if (g->speed != USB_SPEED_UNKNOWN) {
+		int status = usb_gadget_wakeup(g);
+		DBG(cdev, "%s --> %d\n", __func__, status);
+	}
+}
+
+static int __init
+sourcesink_bind(struct usb_configuration *c, struct usb_function *f)
+{
+	struct usb_composite_dev *cdev = c->cdev;
+	struct f_sourcesink	*ss = func_to_ss(f);
+	int	id;
+
+	/* allocate interface ID(s) */
+	id = usb_interface_id(c, f);
+	if (id < 0)
+		return id;
+	source_sink_intf.bInterfaceNumber = id;
+
+	/* allocate endpoints */
+	ss->in_ep = usb_ep_autoconfig(cdev->gadget, &fs_source_desc);
+	if (!ss->in_ep) {
+autoconf_fail:
+		ERROR(cdev, "%s: can't autoconfigure on %s\n",
+			f->name, cdev->gadget->name);
+		return -ENODEV;
+	}
+	ss->in_ep->driver_data = cdev;	/* claim */
+
+	ss->out_ep = usb_ep_autoconfig(cdev->gadget, &fs_sink_desc);
+	if (!ss->out_ep)
+		goto autoconf_fail;
+	ss->out_ep->driver_data = cdev;	/* claim */
+
+	setup_timer(&ss->resume, sourcesink_autoresume,
+			(unsigned long) c->cdev);
+
+	/* support high speed hardware */
+	if (gadget_is_dualspeed(c->cdev->gadget)) {
+		hs_source_desc.bEndpointAddress =
+				fs_source_desc.bEndpointAddress;
+		hs_sink_desc.bEndpointAddress =
+				fs_sink_desc.bEndpointAddress;
+		f->hs_descriptors = hs_source_sink_descs;
+	}
+
+	DBG(cdev, "%s speed %s: IN/%s, OUT/%s\n",
+			gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full",
+			f->name, ss->in_ep->name, ss->out_ep->name);
+	return 0;
+}
+
+static void
+sourcesink_unbind(struct usb_configuration *c, struct usb_function *f)
+{
+	kfree(func_to_ss(f));
+}
+
+/* optionally require specific source/sink data patterns  */
+static int check_read_data(struct f_sourcesink *ss, struct usb_request *req)
+{
+	unsigned		i;
+	u8			*buf = req->buf;
+	struct usb_composite_dev *cdev = ss->function.config->cdev;
+
+	for (i = 0; i < req->actual; i++, buf++) {
+		switch (pattern) {
+
+		/* all-zeroes has no synchronization issues */
+		case 0:
+			if (*buf == 0)
+				continue;
+			break;
+
+		/* "mod63" stays in sync with short-terminated transfers,
+		 * OR otherwise when host and gadget agree on how large
+		 * each usb transfer request should be.  Resync is done
+		 * with set_interface or set_config.  (We *WANT* it to
+		 * get quickly out of sync if controllers or their drivers
+		 * stutter for any reason, including buffer duplcation...)
+		 */
+		case 1:
+			if (*buf == (u8)(i % 63))
+				continue;
+			break;
+		}
+		ERROR(cdev, "bad OUT byte, buf[%d] = %d\n", i, *buf);
+		usb_ep_set_halt(ss->out_ep);
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static void reinit_write_data(struct usb_ep *ep, struct usb_request *req)
+{
+	unsigned	i;
+	u8		*buf = req->buf;
+
+	switch (pattern) {
+	case 0:
+		memset(req->buf, 0, req->length);
+		break;
+	case 1:
+		for  (i = 0; i < req->length; i++)
+			*buf++ = (u8) (i % 63);
+		break;
+	}
+}
+
+static void source_sink_complete(struct usb_ep *ep, struct usb_request *req)
+{
+	struct f_sourcesink	*ss = ep->driver_data;
+	struct usb_composite_dev *cdev = ss->function.config->cdev;
+	int			status = req->status;
+
+	switch (status) {
+
+	case 0:				/* normal completion? */
+		if (ep == ss->out_ep) {
+			check_read_data(ss, req);
+			memset(req->buf, 0x55, req->length);
+		} else
+			reinit_write_data(ep, req);
+		break;
+
+	/* this endpoint is normally active while we're configured */
+	case -ECONNABORTED:		/* hardware forced ep reset */
+	case -ECONNRESET:		/* request dequeued */
+	case -ESHUTDOWN:		/* disconnect from host */
+		VDBG(cdev, "%s gone (%d), %d/%d\n", ep->name, status,
+				req->actual, req->length);
+		if (ep == ss->out_ep)
+			check_read_data(ss, req);
+		free_ep_req(ep, req);
+		return;
+
+	case -EOVERFLOW:		/* buffer overrun on read means that
+					 * we didn't provide a big enough
+					 * buffer.
+					 */
+	default:
+#if 1
+		DBG(cdev, "%s complete --> %d, %d/%d\n", ep->name,
+				status, req->actual, req->length);
+#endif
+	case -EREMOTEIO:		/* short read */
+		break;
+	}
+
+	status = usb_ep_queue(ep, req, GFP_ATOMIC);
+	if (status) {
+		ERROR(cdev, "kill %s:  resubmit %d bytes --> %d\n",
+				ep->name, req->length, status);
+		usb_ep_set_halt(ep);
+		/* FIXME recover later ... somehow */
+	}
+}
+
+static int source_sink_start_ep(struct f_sourcesink *ss, bool is_in)
+{
+	struct usb_ep		*ep;
+	struct usb_request	*req;
+	int			status;
+
+	ep = is_in ? ss->in_ep : ss->out_ep;
+	req = alloc_ep_req(ep);
+	if (!req)
+		return -ENOMEM;
+
+	req->complete = source_sink_complete;
+	if (is_in)
+		reinit_write_data(ep, req);
+	else
+		memset(req->buf, 0x55, req->length);
+
+	status = usb_ep_queue(ep, req, GFP_ATOMIC);
+	if (status) {
+		struct usb_composite_dev	*cdev;
+
+		cdev = ss->function.config->cdev;
+		ERROR(cdev, "start %s %s --> %d\n",
+				is_in ? "IN" : "OUT",
+				ep->name, status);
+		free_ep_req(ep, req);
+	}
+
+	return status;
+}
+
+static void disable_source_sink(struct f_sourcesink *ss)
+{
+	struct usb_composite_dev	*cdev;
+
+	cdev = ss->function.config->cdev;
+	disable_endpoints(cdev, ss->in_ep, ss->out_ep);
+	del_timer(&ss->resume);
+	VDBG(cdev, "%s disabled\n", ss->function.name);
+}
+
+static int
+enable_source_sink(struct usb_composite_dev *cdev, struct f_sourcesink *ss)
+{
+	int					result = 0;
+	const struct usb_endpoint_descriptor	*src, *sink;
+	struct usb_ep				*ep;
+
+	src = ep_choose(cdev->gadget, &hs_source_desc, &fs_source_desc);
+	sink = ep_choose(cdev->gadget, &hs_sink_desc, &fs_sink_desc);
+
+	/* one endpoint writes (sources) zeroes IN (to the host) */
+	ep = ss->in_ep;
+	result = usb_ep_enable(ep, src);
+	if (result < 0)
+		return result;
+	ep->driver_data = ss;
+
+	result = source_sink_start_ep(ss, true);
+	if (result < 0) {
+fail:
+		ep = ss->in_ep;
+		usb_ep_disable(ep);
+		ep->driver_data = NULL;
+		return result;
+	}
+
+	/* one endpoint reads (sinks) anything OUT (from the host) */
+	ep = ss->out_ep;
+	result = usb_ep_enable(ep, sink);
+	if (result < 0)
+		goto fail;
+	ep->driver_data = ss;
+
+	result = source_sink_start_ep(ss, false);
+	if (result < 0) {
+		usb_ep_disable(ep);
+		ep->driver_data = NULL;
+		goto fail;
+	}
+
+	DBG(cdev, "%s enabled\n", ss->function.name);
+	return result;
+}
+
+static int sourcesink_set_alt(struct usb_function *f,
+		unsigned intf, unsigned alt)
+{
+	struct f_sourcesink	*ss = func_to_ss(f);
+	struct usb_composite_dev *cdev = f->config->cdev;
+
+	/* we know alt is zero */
+	if (ss->in_ep->driver_data)
+		disable_source_sink(ss);
+	return enable_source_sink(cdev, ss);
+}
+
+static void sourcesink_disable(struct usb_function *f)
+{
+	struct f_sourcesink	*ss = func_to_ss(f);
+
+	disable_source_sink(ss);
+}
+
+static void sourcesink_suspend(struct usb_function *f)
+{
+	struct f_sourcesink	*ss = func_to_ss(f);
+	struct usb_composite_dev *cdev = f->config->cdev;
+
+	if (cdev->gadget->speed == USB_SPEED_UNKNOWN)
+		return;
+
+	if (autoresume) {
+		mod_timer(&ss->resume, jiffies + (HZ * autoresume));
+		DBG(cdev, "suspend, wakeup in %d seconds\n", autoresume);
+	} else
+		DBG(cdev, "%s\n", __func__);
+}
+
+static void sourcesink_resume(struct usb_function *f)
+{
+	struct f_sourcesink	*ss = func_to_ss(f);
+	struct usb_composite_dev *cdev = f->config->cdev;
+
+	DBG(cdev, "%s\n", __func__);
+	del_timer(&ss->resume);
+}
+
+/*-------------------------------------------------------------------------*/
+
+static int __init sourcesink_bind_config(struct usb_configuration *c)
+{
+	struct f_sourcesink	*ss;
+	int			status;
+
+	ss = kzalloc(sizeof *ss, GFP_KERNEL);
+	if (!ss)
+		return -ENOMEM;
+
+	ss->function.name = "source/sink";
+	ss->function.descriptors = fs_source_sink_descs;
+	ss->function.bind = sourcesink_bind;
+	ss->function.unbind = sourcesink_unbind;
+	ss->function.set_alt = sourcesink_set_alt;
+	ss->function.disable = sourcesink_disable;
+	ss->function.suspend = sourcesink_suspend;
+	ss->function.resume = sourcesink_resume;
+
+	status = usb_add_function(c, &ss->function);
+	if (status)
+		kfree(ss);
+	return status;
+}
+
+static int sourcesink_setup(struct usb_configuration *c,
+		const struct usb_ctrlrequest *ctrl)
+{
+	struct usb_request	*req = c->cdev->req;
+	int			value = -EOPNOTSUPP;
+	u16			w_index = le16_to_cpu(ctrl->wIndex);
+	u16			w_value = le16_to_cpu(ctrl->wValue);
+	u16			w_length = le16_to_cpu(ctrl->wLength);
+
+	/* composite driver infrastructure handles everything except
+	 * the two control test requests.
+	 */
+	switch (ctrl->bRequest) {
+
+	/*
+	 * These are the same vendor-specific requests supported by
+	 * Intel's USB 2.0 compliance test devices.  We exceed that
+	 * device spec by allowing multiple-packet requests.
+	 *
+	 * NOTE:  the Control-OUT data stays in req->buf ... better
+	 * would be copying it into a scratch buffer, so that other
+	 * requests may safely intervene.
+	 */
+	case 0x5b:	/* control WRITE test -- fill the buffer */
+		if (ctrl->bRequestType != (USB_DIR_OUT|USB_TYPE_VENDOR))
+			goto unknown;
+		if (w_value || w_index)
+			break;
+		/* just read that many bytes into the buffer */
+		if (w_length > req->length)
+			break;
+		value = w_length;
+		break;
+	case 0x5c:	/* control READ test -- return the buffer */
+		if (ctrl->bRequestType != (USB_DIR_IN|USB_TYPE_VENDOR))
+			goto unknown;
+		if (w_value || w_index)
+			break;
+		/* expect those bytes are still in the buffer; send back */
+		if (w_length > req->length)
+			break;
+		value = w_length;
+		break;
+
+	default:
+unknown:
+		VDBG(c->cdev,
+			"unknown control req%02x.%02x v%04x i%04x l%d\n",
+			ctrl->bRequestType, ctrl->bRequest,
+			w_value, w_index, w_length);
+	}
+
+	/* respond with data transfer or status phase? */
+	if (value >= 0) {
+		VDBG(c->cdev, "source/sink req%02x.%02x v%04x i%04x l%d\n",
+			ctrl->bRequestType, ctrl->bRequest,
+			w_value, w_index, w_length);
+		req->zero = 0;
+		req->length = value;
+		value = usb_ep_queue(c->cdev->gadget->ep0, req, GFP_ATOMIC);
+		if (value < 0)
+			ERROR(c->cdev, "source/sinkc response, err %d\n",
+					value);
+	}
+
+	/* device either stalls (value < 0) or reports success */
+	return value;
+}
+
+static struct usb_configuration sourcesink_driver = {
+	.label		= "source/sink",
+	.strings	= sourcesink_strings,
+	.bind		= sourcesink_bind_config,
+	.setup		= sourcesink_setup,
+	.bConfigurationValue = 3,
+	.bmAttributes	= USB_CONFIG_ATT_SELFPOWER,
+	.bMaxPower	= 1,	/* 2 mA, minimal */
+	/* .iConfiguration = DYNAMIC */
+};
+
+/**
+ * sourcesink_add - add a source/sink testing configuration to a device
+ * @cdev: the device to support the configuration
+ */
+int __init sourcesink_add(struct usb_composite_dev *cdev)
+{
+	int id;
+
+	/* allocate string ID(s) */
+	id = usb_string_id(cdev);
+	if (id < 0)
+		return id;
+	strings_sourcesink[0].id = id;
+
+	source_sink_intf.iInterface = id;
+	sourcesink_driver.iConfiguration = id;
+
+	/* FIXME pass in bConfigurationValue and OTG stuff */
+
+	/* support autoresume for remote wakeup testing */
+	if (autoresume)
+		sourcesink_driver.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
+
+	/* support OTG systems */
+	if (gadget_is_otg(cdev->gadget)) {
+		sourcesink_driver.descriptors = otg_desc;
+		sourcesink_driver.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
+	}
+
+	return usb_add_config(cdev, &sourcesink_driver);
+}
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index 47bb9f09a1aa..15c24edbb61a 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -3867,8 +3867,8 @@ static int __init fsg_bind(struct usb_gadget *gadget)
 		curlun->dev.parent = &gadget->dev;
 		curlun->dev.driver = &fsg_driver.driver;
 		dev_set_drvdata(&curlun->dev, fsg);
-		snprintf(curlun->dev.bus_id, BUS_ID_SIZE,
-				"%s-lun%d", gadget->dev.bus_id, i);
+		dev_set_name(&curlun->dev,"%s-lun%d",
+			     dev_name(&gadget->dev), i);
 
 		if ((rc = device_register(&curlun->dev)) != 0) {
 			INFO(fsg, "failed to register LUN%d: %d\n", i, rc);
diff --git a/drivers/usb/gadget/fsl_usb2_udc.c b/drivers/usb/gadget/fsl_usb2_udc.c
index 18687543d7fa..1695382f30fe 100644
--- a/drivers/usb/gadget/fsl_usb2_udc.c
+++ b/drivers/usb/gadget/fsl_usb2_udc.c
@@ -2331,7 +2331,7 @@ static int __init fsl_udc_probe(struct platform_device *pdev)
 	udc_controller->gadget.name = driver_name;
 
 	/* Setup gadget.dev and register with kernel */
-	strcpy(udc_controller->gadget.dev.bus_id, "gadget");
+	dev_set_name(&udc_controller->gadget.dev, "gadget");
 	udc_controller->gadget.dev.release = fsl_udc_release;
 	udc_controller->gadget.dev.parent = &pdev->dev;
 	ret = device_register(&udc_controller->gadget.dev);
diff --git a/drivers/usb/gadget/g_zero.h b/drivers/usb/gadget/g_zero.h
new file mode 100644
index 000000000000..8c28330501cb
--- /dev/null
+++ b/drivers/usb/gadget/g_zero.h
@@ -0,0 +1,25 @@
+/*
+ * This header declares the utility functions used by "Gadget Zero", plus
+ * interfaces to its two single-configuration function drivers.
+ */
+
+#ifndef __G_ZERO_H
+#define __G_ZERO_H
+
+#include <linux/usb/composite.h>
+
+/* global state */
+extern unsigned buflen;
+extern const struct usb_descriptor_header **otg_desc;
+
+/* common utilities */
+struct usb_request *alloc_ep_req(struct usb_ep *ep);
+void free_ep_req(struct usb_ep *ep, struct usb_request *req);
+void disable_endpoints(struct usb_composite_dev *cdev,
+		struct usb_ep *in, struct usb_ep *out);
+
+/* configuration-specific linkup */
+int sourcesink_add(struct usb_composite_dev *cdev);
+int loopback_add(struct usb_composite_dev *cdev);
+
+#endif /* __G_ZERO_H */
diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c
index be6613afedbf..48f1c63b7013 100644
--- a/drivers/usb/gadget/goku_udc.c
+++ b/drivers/usb/gadget/goku_udc.c
@@ -1790,7 +1790,7 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	dev->gadget.ops = &goku_ops;
 
 	/* the "gadget" abstracts/virtualizes the controller */
-	strcpy(dev->gadget.dev.bus_id, "gadget");
+	dev_set_name(&dev->gadget.dev, "gadget");
 	dev->gadget.dev.parent = &pdev->dev;
 	dev->gadget.dev.dma_mask = pdev->dev.dma_mask;
 	dev->gadget.dev.release = gadget_release;
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index 942c60de9f10..fe96b64462cb 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -32,6 +32,7 @@
 #include <asm/uaccess.h>
 #include <linux/slab.h>
 #include <linux/poll.h>
+#include <linux/smp_lock.h>
 
 #include <linux/device.h>
 #include <linux/moduleparam.h>
@@ -483,8 +484,7 @@ ep_release (struct inode *inode, struct file *fd)
 	return 0;
 }
 
-static int ep_ioctl (struct inode *inode, struct file *fd,
-		unsigned code, unsigned long value)
+static long ep_ioctl(struct file *fd, unsigned code, unsigned long value)
 {
 	struct ep_data		*data = fd->private_data;
 	int			status;
@@ -740,7 +740,7 @@ static const struct file_operations ep_io_operations = {
 
 	.read =		ep_read,
 	.write =	ep_write,
-	.ioctl =	ep_ioctl,
+	.unlocked_ioctl = ep_ioctl,
 	.release =	ep_release,
 
 	.aio_read =	ep_aio_read,
@@ -1294,15 +1294,18 @@ out:
        return mask;
 }
 
-static int dev_ioctl (struct inode *inode, struct file *fd,
-		unsigned code, unsigned long value)
+static long dev_ioctl (struct file *fd, unsigned code, unsigned long value)
 {
 	struct dev_data		*dev = fd->private_data;
 	struct usb_gadget	*gadget = dev->gadget;
+	long ret = -ENOTTY;
 
-	if (gadget->ops->ioctl)
-		return gadget->ops->ioctl (gadget, code, value);
-	return -ENOTTY;
+	if (gadget->ops->ioctl) {
+		lock_kernel();
+		ret = gadget->ops->ioctl (gadget, code, value);
+		unlock_kernel();
+	}
+	return ret;
 }
 
 /* used after device configuration */
@@ -1314,7 +1317,7 @@ static const struct file_operations ep0_io_operations = {
 	.write =	ep0_write,
 	.fasync =	ep0_fasync,
 	.poll =		ep0_poll,
-	.ioctl =	dev_ioctl,
+	.unlocked_ioctl =	dev_ioctl,
 	.release =	dev_release,
 };
 
@@ -1964,7 +1967,7 @@ static const struct file_operations dev_init_operations = {
 	.open =		dev_open,
 	.write =	dev_config,
 	.fasync =	ep0_fasync,
-	.ioctl =	dev_ioctl,
+	.unlocked_ioctl = dev_ioctl,
 	.release =	dev_release,
 };
 
diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c
index 825abd2621b3..c6e7df04c69a 100644
--- a/drivers/usb/gadget/lh7a40x_udc.c
+++ b/drivers/usb/gadget/lh7a40x_udc.c
@@ -1970,7 +1970,7 @@ static const struct usb_gadget_ops lh7a40x_udc_ops = {
 
 static void nop_release(struct device *dev)
 {
-	DEBUG("%s %s\n", __func__, dev->bus_id);
+	DEBUG("%s %s\n", __func__, dev_name(dev));
 }
 
 static struct lh7a40x_udc memory = {
diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c
index ee6b35fa870f..8da7535c0c70 100644
--- a/drivers/usb/gadget/m66592-udc.c
+++ b/drivers/usb/gadget/m66592-udc.c
@@ -1593,7 +1593,7 @@ static int __init m66592_probe(struct platform_device *pdev)
 
 	m66592->gadget.ops = &m66592_gadget_ops;
 	device_initialize(&m66592->gadget.dev);
-	strcpy(m66592->gadget.dev.bus_id, "gadget");
+	dev_set_name(&m66592->gadget, "gadget");
 	m66592->gadget.is_dualspeed = 1;
 	m66592->gadget.dev.parent = &pdev->dev;
 	m66592->gadget.dev.dma_mask = pdev->dev.dma_mask;
diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index e01862300169..b67ab677af72 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -2768,7 +2768,7 @@ static int net2280_probe (struct pci_dev *pdev, const struct pci_device_id *id)
 	dev->gadget.is_dualspeed = 1;
 
 	/* the "gadget" abstracts/virtualizes the controller */
-	strcpy (dev->gadget.dev.bus_id, "gadget");
+	dev_set_name(&dev->gadget.dev, "gadget");
 	dev->gadget.dev.parent = &pdev->dev;
 	dev->gadget.dev.dma_mask = pdev->dev.dma_mask;
 	dev->gadget.dev.release = gadget_release;
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index 881d74c3d964..8feacaec682e 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -2662,7 +2662,7 @@ omap_udc_setup(struct platform_device *odev, struct otg_transceiver *xceiv)
 	udc->gadget.name = driver_name;
 
 	device_initialize(&udc->gadget.dev);
-	strcpy (udc->gadget.dev.bus_id, "gadget");
+	dev_set_name(&udc->gadget.dev, "gadget");
 	udc->gadget.dev.release = omap_udc_release;
 	udc->gadget.dev.parent = &odev->dev;
 	if (use_dma)
diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c
index 76be75e3ab8f..6a84a78321e1 100644
--- a/drivers/usb/gadget/printer.c
+++ b/drivers/usb/gadget/printer.c
@@ -827,9 +827,8 @@ printer_poll(struct file *fd, poll_table *wait)
 	return status;
 }
 
-static int
-printer_ioctl(struct inode *inode, struct file *fd, unsigned int code,
-		unsigned long arg)
+static long
+printer_ioctl(struct file *fd, unsigned int code, unsigned long arg)
 {
 	struct printer_dev	*dev = fd->private_data;
 	unsigned long		flags;
@@ -868,7 +867,7 @@ static struct file_operations printer_io_operations = {
 	.write =	printer_write,
 	.fsync =	printer_fsync,
 	.poll =		printer_poll,
-	.ioctl =	printer_ioctl,
+	.unlocked_ioctl = printer_ioctl,
 	.release =	printer_close
 };
 
@@ -1360,8 +1359,8 @@ printer_bind(struct usb_gadget *gadget)
 
 
 	/* Setup the sysfs files for the printer gadget. */
-	dev->pdev = device_create(usb_gadget_class, NULL, g_printer_devno,
-			"g_printer");
+	dev->pdev = device_create_drvdata(usb_gadget_class, NULL,
+					  g_printer_devno, NULL, "g_printer");
 	if (IS_ERR(dev->pdev)) {
 		ERROR(dev, "Failed to create device: g_printer\n");
 		goto fail;
diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c
index e02bfd4df3a6..9e28cd518a42 100644
--- a/drivers/usb/gadget/pxa27x_udc.c
+++ b/drivers/usb/gadget/pxa27x_udc.c
@@ -38,7 +38,7 @@
 #include <linux/usb.h>
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
-
+#include <asm/arch/pxa2xx-regs.h> /* FIXME: for PSSR */
 #include <asm/arch/udc.h>
 
 #include "pxa27x_udc.h"
@@ -2360,7 +2360,8 @@ static int pxa_udc_resume(struct platform_device *_dev)
 	 * Software must configure the USB OTG pad, UDC, and UHC
 	 * to the state they were in before entering sleep mode.
 	 */
-	PSSR |= PSSR_OTGPH;
+	if (cpu_is_pxa27x())
+		PSSR |= PSSR_OTGPH;
 
 	return 0;
 }
diff --git a/drivers/usb/gadget/pxa27x_udc.h b/drivers/usb/gadget/pxa27x_udc.h
index 97453db924ff..1d1b7936ee11 100644
--- a/drivers/usb/gadget/pxa27x_udc.h
+++ b/drivers/usb/gadget/pxa27x_udc.h
@@ -484,12 +484,4 @@ static inline struct pxa_udc *to_gadget_udc(struct usb_gadget *gadget)
 #define ep_warn(ep, fmt, arg...) \
 	dev_warn(ep->dev->dev, "%s:%s:" fmt, EPNAME(ep), __func__, ## arg)
 
-/*
- * Cannot include pxa-regs.h, as register names are similar.
- * So PSSR is redefined here. This should be removed once UDC registers will
- * be gone from pxa-regs.h.
- */
-#define PSSR		__REG(0x40F00004)	/* Power Manager Sleep Status */
-#define PSSR_OTGPH	(1 << 6)		/* OTG Peripheral Hold */
-
 #endif /* __LINUX_USB_GADGET_PXA27X_H */
diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c
index 08f699b1fc57..957646c56d1b 100644
--- a/drivers/usb/gadget/pxa2xx_udc.c
+++ b/drivers/usb/gadget/pxa2xx_udc.c
@@ -46,19 +46,25 @@
 #include <linux/err.h>
 #include <linux/seq_file.h>
 #include <linux/debugfs.h>
+#include <linux/io.h>
 
 #include <asm/byteorder.h>
 #include <asm/dma.h>
 #include <asm/gpio.h>
-#include <asm/io.h>
 #include <asm/system.h>
 #include <asm/mach-types.h>
 #include <asm/unaligned.h>
-#include <asm/hardware.h>
 
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
 
+/*
+ * This driver is PXA25x only.  Grab the right register definitions.
+ */
+#ifdef CONFIG_ARCH_PXA
+#include <asm/arch/pxa25x-udc.h>
+#endif
+
 #include <asm/mach/udc_pxa2xx.h>
 
 
@@ -1813,7 +1819,7 @@ pxa2xx_udc_irq(int irq, void *_dev)
 
 static void nop_release (struct device *dev)
 {
-	DMSG("%s %s\n", __func__, dev->bus_id);
+	DMSG("%s %s\n", __func__, dev_name(dev));
 }
 
 /* this uses load-time allocation and initialization (instead of
diff --git a/drivers/usb/gadget/rndis.c b/drivers/usb/gadget/rndis.c
index d0677f5d3cd5..d252015576fb 100644
--- a/drivers/usb/gadget/rndis.c
+++ b/drivers/usb/gadget/rndis.c
@@ -1,8 +1,6 @@
 /*
  * RNDIS MSG parser
  *
- * Version:     $Id: rndis.c,v 1.19 2004/03/25 21:33:46 robert Exp $
- *
  * Authors:	Benedikt Spranger, Pengutronix
  *		Robert Schwebel, Pengutronix
  *
@@ -30,6 +28,7 @@
 #include <linux/init.h>
 #include <linux/list.h>
 #include <linux/proc_fs.h>
+#include <linux/seq_file.h>
 #include <linux/netdevice.h>
 
 #include <asm/io.h>
@@ -1296,14 +1295,11 @@ int rndis_rm_hdr(struct sk_buff *skb)
 
 #ifdef	CONFIG_USB_GADGET_DEBUG_FILES
 
-static int rndis_proc_read (char *page, char **start, off_t off, int count, int *eof,
-		void *data)
+static int rndis_proc_show(struct seq_file *m, void *v)
 {
-	char *out = page;
-	int len;
-	rndis_params *param = (rndis_params *) data;
+	rndis_params *param = m->private;
 
-	out += snprintf (out, count,
+	seq_printf(m,
 			 "Config Nr. %d\n"
 			 "used      : %s\n"
 			 "state     : %s\n"
@@ -1326,25 +1322,13 @@ static int rndis_proc_read (char *page, char **start, off_t off, int count, int
 			 (param->media_state) ? 0 : param->speed*100,
 			 (param->media_state) ? "disconnected" : "connected",
 			 param->vendorID, param->vendorDescr);
-
-	len = out - page;
-	len -= off;
-
-	if (len < count) {
-		*eof = 1;
-		if (len <= 0)
-			return 0;
-	} else
-		len = count;
-
-	*start = page + off;
-	return len;
+	return 0;
 }
 
-static int rndis_proc_write (struct file *file, const char __user *buffer,
-		unsigned long count, void *data)
+static ssize_t rndis_proc_write(struct file *file, const char __user *buffer,
+		size_t count, loff_t *ppos)
 {
-	rndis_params *p = data;
+	rndis_params *p = PDE(file->f_path.dentry->d_inode)->data;
 	u32 speed = 0;
 	int i, fl_speed = 0;
 
@@ -1386,6 +1370,20 @@ static int rndis_proc_write (struct file *file, const char __user *buffer,
 	return count;
 }
 
+static int rndis_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, rndis_proc_show, PDE(inode)->data);
+}
+
+static const struct file_operations rndis_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= rndis_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+	.write		= rndis_proc_write,
+};
+
 #define	NAME_TEMPLATE	"driver/rndis-%03d"
 
 static struct proc_dir_entry *rndis_connect_state [RNDIS_MAX_CONFIGS];
@@ -1403,7 +1401,9 @@ int __init rndis_init (void)
 
 		sprintf (name, NAME_TEMPLATE, i);
 		if (!(rndis_connect_state [i]
-				= create_proc_entry (name, 0660, NULL)))
+				= proc_create_data(name, 0660, NULL,
+					&rndis_proc_fops,
+					(void *)(rndis_per_dev_params + i))))
 		{
 			DBG("%s :remove entries", __func__);
 			while (i) {
@@ -1413,11 +1413,6 @@ int __init rndis_init (void)
 			DBG("\n");
 			return -EIO;
 		}
-
-		rndis_connect_state [i]->write_proc = rndis_proc_write;
-		rndis_connect_state [i]->read_proc = rndis_proc_read;
-		rndis_connect_state [i]->data = (void *)
-				(rndis_per_dev_params + i);
 #endif
 		rndis_per_dev_params [i].confignr = i;
 		rndis_per_dev_params [i].used = 0;
diff --git a/drivers/usb/gadget/rndis.h b/drivers/usb/gadget/rndis.h
index 397b149f3ca7..b917b4f34ea8 100644
--- a/drivers/usb/gadget/rndis.h
+++ b/drivers/usb/gadget/rndis.h
@@ -1,8 +1,6 @@
 /*
  * RNDIS	Definitions for Remote NDIS
  *
- * Version:	$Id: rndis.h,v 1.15 2004/03/25 21:33:46 robert Exp $
- *
  * Authors:	Benedikt Spranger, Pengutronix
  *		Robert Schwebel, Pengutronix
  *
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index fa019fa73334..c96fab8e970b 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -1,15 +1,8 @@
 /*
- * g_serial.c -- USB gadget serial driver
+ * serial.c -- USB gadget serial driver
  *
- * Copyright 2003 (C) Al Borchers (alborchers@steinerpoint.com)
- *
- * This code is based in part on the Gadget Zero driver, which
- * is Copyright (C) 2003 by David Brownell, all rights reserved.
- *
- * This code also borrows from usbserial.c, which is
- * Copyright (C) 1999 - 2002 Greg Kroah-Hartman (greg@kroah.com)
- * Copyright (C) 2000 Peter Berger (pberger@brimson.com)
- * Copyright (C) 2000 Al Borchers (alborchers@steinerpoint.com)
+ * Copyright (C) 2003 Al Borchers (alborchers@steinerpoint.com)
+ * Copyright (C) 2008 by David Brownell
  *
  * This software is distributed under the terms of the GNU General
  * Public License ("GPL") as published by the Free Software Foundation,
@@ -22,2254 +15,236 @@
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
 
-#include <linux/usb/ch9.h>
-#include <linux/usb/cdc.h>
-#include <linux/usb/gadget.h>
-
+#include "u_serial.h"
 #include "gadget_chips.h"
 
 
 /* Defines */
 
-#define GS_VERSION_STR			"v2.2"
-#define GS_VERSION_NUM			0x2200
+#define GS_VERSION_STR			"v2.4"
+#define GS_VERSION_NUM			0x2400
 
 #define GS_LONG_NAME			"Gadget Serial"
-#define GS_SHORT_NAME			"g_serial"
-
-#define GS_MAJOR			127
-#define GS_MINOR_START			0
-
-/* REVISIT only one port is supported for now;
- * see gs_{send,recv}_packet() ... no multiplexing,
- * and no support for multiple ACM devices.
- */
-#define GS_NUM_PORTS			1
-
-#define GS_NUM_CONFIGS			1
-#define GS_NO_CONFIG_ID			0
-#define GS_BULK_CONFIG_ID		1
-#define GS_ACM_CONFIG_ID		2
-
-#define GS_MAX_NUM_INTERFACES		2
-#define GS_BULK_INTERFACE_ID		0
-#define GS_CONTROL_INTERFACE_ID		0
-#define GS_DATA_INTERFACE_ID		1
-
-#define GS_MAX_DESC_LEN			256
-
-#define GS_DEFAULT_READ_Q_SIZE		32
-#define GS_DEFAULT_WRITE_Q_SIZE		32
-
-#define GS_DEFAULT_WRITE_BUF_SIZE	8192
-#define GS_TMP_BUF_SIZE			8192
-
-#define GS_CLOSE_TIMEOUT		15
-
-#define GS_DEFAULT_USE_ACM		0
-
-/* 9600-8-N-1 ... matches init_termios.c_cflag and defaults
- * expected by "usbser.sys" on MS-Windows.
- */
-#define GS_DEFAULT_DTE_RATE		9600
-#define GS_DEFAULT_DATA_BITS		8
-#define GS_DEFAULT_PARITY		USB_CDC_NO_PARITY
-#define GS_DEFAULT_CHAR_FORMAT		USB_CDC_1_STOP_BITS
-
-/* maxpacket and other transfer characteristics vary by speed. */
-static inline struct usb_endpoint_descriptor *
-choose_ep_desc(struct usb_gadget *g, struct usb_endpoint_descriptor *hs,
-		struct usb_endpoint_descriptor *fs)
-{
-	if (gadget_is_dualspeed(g) && g->speed == USB_SPEED_HIGH)
-		return hs;
-	return fs;
-}
-
-
-/* debug settings */
-#ifdef DEBUG
-static int debug = 1;
-#else
-#define	debug 0
-#endif
-
-#define gs_debug(format, arg...) \
-	do { if (debug) pr_debug(format, ## arg); } while (0)
-#define gs_debug_level(level, format, arg...) \
-	do { if (debug >= level) pr_debug(format, ## arg); } while (0)
+#define GS_VERSION_NAME			GS_LONG_NAME " " GS_VERSION_STR
 
+/*-------------------------------------------------------------------------*/
 
 /* Thanks to NetChip Technologies for donating this product ID.
- *
- * DO NOT REUSE THESE IDs with a protocol-incompatible driver!!  Ever!!
- * Instead:  allocate your own, using normal USB-IF procedures.
- */
+*
+* DO NOT REUSE THESE IDs with a protocol-incompatible driver!!  Ever!!
+* Instead:  allocate your own, using normal USB-IF procedures.
+*/
 #define GS_VENDOR_ID			0x0525	/* NetChip */
 #define GS_PRODUCT_ID			0xa4a6	/* Linux-USB Serial Gadget */
 #define GS_CDC_PRODUCT_ID		0xa4a7	/* ... as CDC-ACM */
 
-#define GS_LOG2_NOTIFY_INTERVAL		5	/* 1 << 5 == 32 msec */
-#define GS_NOTIFY_MAXPACKET		8
+/* string IDs are assigned dynamically */
 
+#define STRING_MANUFACTURER_IDX		0
+#define STRING_PRODUCT_IDX		1
+#define STRING_DESCRIPTION_IDX		2
 
-/* circular buffer */
-struct gs_buf {
-	unsigned int		buf_size;
-	char			*buf_buf;
-	char			*buf_get;
-	char			*buf_put;
-};
+static char manufacturer[50];
 
-/* the port structure holds info for each port, one for each minor number */
-struct gs_port {
-	struct gs_dev		*port_dev;	/* pointer to device struct */
-	struct tty_struct	*port_tty;	/* pointer to tty struct */
-	spinlock_t		port_lock;
-	int			port_num;
-	int			port_open_count;
-	int			port_in_use;	/* open/close in progress */
-	wait_queue_head_t	port_write_wait;/* waiting to write */
-	struct gs_buf		*port_write_buf;
-	struct usb_cdc_line_coding port_line_coding;	/* 8-N-1 etc */
-	u16			port_handshake_bits;
-#define RS232_RTS	(1 << 1)
-#define RS232_DTE	(1 << 0)
+static struct usb_string strings_dev[] = {
+	[STRING_MANUFACTURER_IDX].s = manufacturer,
+	[STRING_PRODUCT_IDX].s = GS_VERSION_NAME,
+	[STRING_DESCRIPTION_IDX].s = NULL /* updated; f(use_acm) */,
+	{  } /* end of list */
 };
 
-/* the device structure holds info for the USB device */
-struct gs_dev {
-	struct usb_gadget	*dev_gadget;	/* gadget device pointer */
-	spinlock_t		dev_lock;	/* lock for set/reset config */
-	int			dev_config;	/* configuration number */
-	struct usb_ep		*dev_notify_ep;	/* address of notify endpoint */
-	struct usb_ep		*dev_in_ep;	/* address of in endpoint */
-	struct usb_ep		*dev_out_ep;	/* address of out endpoint */
-	struct usb_endpoint_descriptor		/* descriptor of notify ep */
-				*dev_notify_ep_desc;
-	struct usb_endpoint_descriptor		/* descriptor of in endpoint */
-				*dev_in_ep_desc;
-	struct usb_endpoint_descriptor		/* descriptor of out endpoint */
-				*dev_out_ep_desc;
-	struct usb_request	*dev_ctrl_req;	/* control request */
-	struct list_head	dev_req_list;	/* list of write requests */
-	int			dev_sched_port;	/* round robin port scheduled */
-	struct gs_port		*dev_port[GS_NUM_PORTS]; /* the ports */
+static struct usb_gadget_strings stringtab_dev = {
+	.language	= 0x0409,	/* en-us */
+	.strings	= strings_dev,
 };
 
-
-/* Functions */
-
-/* tty driver internals */
-static int gs_send(struct gs_dev *dev);
-static int gs_send_packet(struct gs_dev *dev, char *packet,
-	unsigned int size);
-static int gs_recv_packet(struct gs_dev *dev, char *packet,
-	unsigned int size);
-static void gs_read_complete(struct usb_ep *ep, struct usb_request *req);
-static void gs_write_complete(struct usb_ep *ep, struct usb_request *req);
-
-/* gadget driver internals */
-static int gs_set_config(struct gs_dev *dev, unsigned config);
-static void gs_reset_config(struct gs_dev *dev);
-static int gs_build_config_buf(u8 *buf, struct usb_gadget *g,
-		u8 type, unsigned int index, int is_otg);
-
-static struct usb_request *gs_alloc_req(struct usb_ep *ep, unsigned int len,
-	gfp_t kmalloc_flags);
-static void gs_free_req(struct usb_ep *ep, struct usb_request *req);
-
-static int gs_alloc_ports(struct gs_dev *dev, gfp_t kmalloc_flags);
-static void gs_free_ports(struct gs_dev *dev);
-
-/* circular buffer */
-static struct gs_buf *gs_buf_alloc(unsigned int size, gfp_t kmalloc_flags);
-static void gs_buf_free(struct gs_buf *gb);
-static void gs_buf_clear(struct gs_buf *gb);
-static unsigned int gs_buf_data_avail(struct gs_buf *gb);
-static unsigned int gs_buf_space_avail(struct gs_buf *gb);
-static unsigned int gs_buf_put(struct gs_buf *gb, const char *buf,
-	unsigned int count);
-static unsigned int gs_buf_get(struct gs_buf *gb, char *buf,
-	unsigned int count);
-
-
-/* Globals */
-
-static struct gs_dev *gs_device;
-
-static struct mutex gs_open_close_lock[GS_NUM_PORTS];
-
-
-/*-------------------------------------------------------------------------*/
-
-/* USB descriptors */
-
-#define GS_MANUFACTURER_STR_ID	1
-#define GS_PRODUCT_STR_ID	2
-#define GS_SERIAL_STR_ID	3
-#define GS_BULK_CONFIG_STR_ID	4
-#define GS_ACM_CONFIG_STR_ID	5
-#define GS_CONTROL_STR_ID	6
-#define GS_DATA_STR_ID		7
-
-/* static strings, in UTF-8 */
-static char manufacturer[50];
-static struct usb_string gs_strings[] = {
-	{ GS_MANUFACTURER_STR_ID, manufacturer },
-	{ GS_PRODUCT_STR_ID, GS_LONG_NAME },
-	{ GS_BULK_CONFIG_STR_ID, "Gadget Serial Bulk" },
-	{ GS_ACM_CONFIG_STR_ID, "Gadget Serial CDC ACM" },
-	{ GS_CONTROL_STR_ID, "Gadget Serial Control" },
-	{ GS_DATA_STR_ID, "Gadget Serial Data" },
-	{  } /* end of list */
-};
-
-static struct usb_gadget_strings gs_string_table = {
-	.language =		0x0409,	/* en-us */
-	.strings =		gs_strings,
+static struct usb_gadget_strings *dev_strings[] = {
+	&stringtab_dev,
+	NULL,
 };
 
-static struct usb_device_descriptor gs_device_desc = {
+static struct usb_device_descriptor device_desc = {
 	.bLength =		USB_DT_DEVICE_SIZE,
 	.bDescriptorType =	USB_DT_DEVICE,
 	.bcdUSB =		__constant_cpu_to_le16(0x0200),
+	/* .bDeviceClass = f(use_acm) */
 	.bDeviceSubClass =	0,
 	.bDeviceProtocol =	0,
+	/* .bMaxPacketSize0 = f(hardware) */
 	.idVendor =		__constant_cpu_to_le16(GS_VENDOR_ID),
-	.idProduct =		__constant_cpu_to_le16(GS_PRODUCT_ID),
-	.iManufacturer =	GS_MANUFACTURER_STR_ID,
-	.iProduct =		GS_PRODUCT_STR_ID,
-	.bNumConfigurations =	GS_NUM_CONFIGS,
+	/* .idProduct =	f(use_acm) */
+	/* .iManufacturer = DYNAMIC */
+	/* .iProduct = DYNAMIC */
+	.bNumConfigurations =	1,
 };
 
-static struct usb_otg_descriptor gs_otg_descriptor = {
-	.bLength =		sizeof(gs_otg_descriptor),
+static struct usb_otg_descriptor otg_descriptor = {
+	.bLength =		sizeof otg_descriptor,
 	.bDescriptorType =	USB_DT_OTG,
-	.bmAttributes =		USB_OTG_SRP,
-};
-
-static struct usb_config_descriptor gs_bulk_config_desc = {
-	.bLength =		USB_DT_CONFIG_SIZE,
-	.bDescriptorType =	USB_DT_CONFIG,
-	/* .wTotalLength computed dynamically */
-	.bNumInterfaces =	1,
-	.bConfigurationValue =	GS_BULK_CONFIG_ID,
-	.iConfiguration =	GS_BULK_CONFIG_STR_ID,
-	.bmAttributes =		USB_CONFIG_ATT_ONE | USB_CONFIG_ATT_SELFPOWER,
-	.bMaxPower =		1,
-};
-
-static struct usb_config_descriptor gs_acm_config_desc = {
-	.bLength =		USB_DT_CONFIG_SIZE,
-	.bDescriptorType =	USB_DT_CONFIG,
-	/* .wTotalLength computed dynamically */
-	.bNumInterfaces =	2,
-	.bConfigurationValue =	GS_ACM_CONFIG_ID,
-	.iConfiguration =	GS_ACM_CONFIG_STR_ID,
-	.bmAttributes =		USB_CONFIG_ATT_ONE | USB_CONFIG_ATT_SELFPOWER,
-	.bMaxPower =		1,
-};
-
-static const struct usb_interface_descriptor gs_bulk_interface_desc = {
-	.bLength =		USB_DT_INTERFACE_SIZE,
-	.bDescriptorType =	USB_DT_INTERFACE,
-	.bInterfaceNumber =	GS_BULK_INTERFACE_ID,
-	.bNumEndpoints =	2,
-	.bInterfaceClass =	USB_CLASS_VENDOR_SPEC,
-	.bInterfaceSubClass =	0,
-	.bInterfaceProtocol =	0,
-	.iInterface =		GS_DATA_STR_ID,
-};
-
-static const struct usb_interface_descriptor gs_control_interface_desc = {
-	.bLength =		USB_DT_INTERFACE_SIZE,
-	.bDescriptorType =	USB_DT_INTERFACE,
-	.bInterfaceNumber =	GS_CONTROL_INTERFACE_ID,
-	.bNumEndpoints =	1,
-	.bInterfaceClass =	USB_CLASS_COMM,
-	.bInterfaceSubClass =	USB_CDC_SUBCLASS_ACM,
-	.bInterfaceProtocol =	USB_CDC_ACM_PROTO_AT_V25TER,
-	.iInterface =		GS_CONTROL_STR_ID,
-};
-
-static const struct usb_interface_descriptor gs_data_interface_desc = {
-	.bLength =		USB_DT_INTERFACE_SIZE,
-	.bDescriptorType =	USB_DT_INTERFACE,
-	.bInterfaceNumber =	GS_DATA_INTERFACE_ID,
-	.bNumEndpoints =	2,
-	.bInterfaceClass =	USB_CLASS_CDC_DATA,
-	.bInterfaceSubClass =	0,
-	.bInterfaceProtocol =	0,
-	.iInterface =		GS_DATA_STR_ID,
-};
-
-static const struct usb_cdc_header_desc gs_header_desc = {
-	.bLength =		sizeof(gs_header_desc),
-	.bDescriptorType =	USB_DT_CS_INTERFACE,
-	.bDescriptorSubType =	USB_CDC_HEADER_TYPE,
-	.bcdCDC =		__constant_cpu_to_le16(0x0110),
-};
-
-static const struct usb_cdc_call_mgmt_descriptor gs_call_mgmt_descriptor = {
-	.bLength =		sizeof(gs_call_mgmt_descriptor),
-	.bDescriptorType =	USB_DT_CS_INTERFACE,
-	.bDescriptorSubType =	USB_CDC_CALL_MANAGEMENT_TYPE,
-	.bmCapabilities =	0,
-	.bDataInterface =	1,	/* index of data interface */
-};
-
-static struct usb_cdc_acm_descriptor gs_acm_descriptor = {
-	.bLength =		sizeof(gs_acm_descriptor),
-	.bDescriptorType =	USB_DT_CS_INTERFACE,
-	.bDescriptorSubType =	USB_CDC_ACM_TYPE,
-	.bmCapabilities =	(1 << 1),
-};
-
-static const struct usb_cdc_union_desc gs_union_desc = {
-	.bLength =		sizeof(gs_union_desc),
-	.bDescriptorType =	USB_DT_CS_INTERFACE,
-	.bDescriptorSubType =	USB_CDC_UNION_TYPE,
-	.bMasterInterface0 =	0,	/* index of control interface */
-	.bSlaveInterface0 =	1,	/* index of data interface */
-};
-
-static struct usb_endpoint_descriptor gs_fullspeed_notify_desc = {
-	.bLength =		USB_DT_ENDPOINT_SIZE,
-	.bDescriptorType =	USB_DT_ENDPOINT,
-	.bEndpointAddress =	USB_DIR_IN,
-	.bmAttributes =		USB_ENDPOINT_XFER_INT,
-	.wMaxPacketSize =	__constant_cpu_to_le16(GS_NOTIFY_MAXPACKET),
-	.bInterval =		1 << GS_LOG2_NOTIFY_INTERVAL,
-};
-
-static struct usb_endpoint_descriptor gs_fullspeed_in_desc = {
-	.bLength =		USB_DT_ENDPOINT_SIZE,
-	.bDescriptorType =	USB_DT_ENDPOINT,
-	.bEndpointAddress =	USB_DIR_IN,
-	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
-};
-
-static struct usb_endpoint_descriptor gs_fullspeed_out_desc = {
-	.bLength =		USB_DT_ENDPOINT_SIZE,
-	.bDescriptorType =	USB_DT_ENDPOINT,
-	.bEndpointAddress =	USB_DIR_OUT,
-	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
-};
-
-static const struct usb_descriptor_header *gs_bulk_fullspeed_function[] = {
-	(struct usb_descriptor_header *) &gs_otg_descriptor,
-	(struct usb_descriptor_header *) &gs_bulk_interface_desc,
-	(struct usb_descriptor_header *) &gs_fullspeed_in_desc,
-	(struct usb_descriptor_header *) &gs_fullspeed_out_desc,
-	NULL,
-};
-
-static const struct usb_descriptor_header *gs_acm_fullspeed_function[] = {
-	(struct usb_descriptor_header *) &gs_otg_descriptor,
-	(struct usb_descriptor_header *) &gs_control_interface_desc,
-	(struct usb_descriptor_header *) &gs_header_desc,
-	(struct usb_descriptor_header *) &gs_call_mgmt_descriptor,
-	(struct usb_descriptor_header *) &gs_acm_descriptor,
-	(struct usb_descriptor_header *) &gs_union_desc,
-	(struct usb_descriptor_header *) &gs_fullspeed_notify_desc,
-	(struct usb_descriptor_header *) &gs_data_interface_desc,
-	(struct usb_descriptor_header *) &gs_fullspeed_in_desc,
-	(struct usb_descriptor_header *) &gs_fullspeed_out_desc,
-	NULL,
-};
 
-static struct usb_endpoint_descriptor gs_highspeed_notify_desc = {
-	.bLength =		USB_DT_ENDPOINT_SIZE,
-	.bDescriptorType =	USB_DT_ENDPOINT,
-	.bEndpointAddress =	USB_DIR_IN,
-	.bmAttributes =		USB_ENDPOINT_XFER_INT,
-	.wMaxPacketSize =	__constant_cpu_to_le16(GS_NOTIFY_MAXPACKET),
-	.bInterval =		GS_LOG2_NOTIFY_INTERVAL+4,
-};
-
-static struct usb_endpoint_descriptor gs_highspeed_in_desc = {
-	.bLength =		USB_DT_ENDPOINT_SIZE,
-	.bDescriptorType =	USB_DT_ENDPOINT,
-	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
-	.wMaxPacketSize =	__constant_cpu_to_le16(512),
-};
-
-static struct usb_endpoint_descriptor gs_highspeed_out_desc = {
-	.bLength =		USB_DT_ENDPOINT_SIZE,
-	.bDescriptorType =	USB_DT_ENDPOINT,
-	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
-	.wMaxPacketSize =	__constant_cpu_to_le16(512),
-};
-
-static struct usb_qualifier_descriptor gs_qualifier_desc = {
-	.bLength =		sizeof(struct usb_qualifier_descriptor),
-	.bDescriptorType =	USB_DT_DEVICE_QUALIFIER,
-	.bcdUSB =		__constant_cpu_to_le16 (0x0200),
-	/* assumes ep0 uses the same value for both speeds ... */
-	.bNumConfigurations =	GS_NUM_CONFIGS,
-};
-
-static const struct usb_descriptor_header *gs_bulk_highspeed_function[] = {
-	(struct usb_descriptor_header *) &gs_otg_descriptor,
-	(struct usb_descriptor_header *) &gs_bulk_interface_desc,
-	(struct usb_descriptor_header *) &gs_highspeed_in_desc,
-	(struct usb_descriptor_header *) &gs_highspeed_out_desc,
-	NULL,
+	/* REVISIT SRP-only hardware is possible, although
+	 * it would not be called "OTG" ...
+	 */
+	.bmAttributes =		USB_OTG_SRP | USB_OTG_HNP,
 };
 
-static const struct usb_descriptor_header *gs_acm_highspeed_function[] = {
-	(struct usb_descriptor_header *) &gs_otg_descriptor,
-	(struct usb_descriptor_header *) &gs_control_interface_desc,
-	(struct usb_descriptor_header *) &gs_header_desc,
-	(struct usb_descriptor_header *) &gs_call_mgmt_descriptor,
-	(struct usb_descriptor_header *) &gs_acm_descriptor,
-	(struct usb_descriptor_header *) &gs_union_desc,
-	(struct usb_descriptor_header *) &gs_highspeed_notify_desc,
-	(struct usb_descriptor_header *) &gs_data_interface_desc,
-	(struct usb_descriptor_header *) &gs_highspeed_in_desc,
-	(struct usb_descriptor_header *) &gs_highspeed_out_desc,
+static const struct usb_descriptor_header *otg_desc[] = {
+	(struct usb_descriptor_header *) &otg_descriptor,
 	NULL,
 };
 
-
 /*-------------------------------------------------------------------------*/
 
 /* Module */
-MODULE_DESCRIPTION(GS_LONG_NAME);
+MODULE_DESCRIPTION(GS_VERSION_NAME);
 MODULE_AUTHOR("Al Borchers");
+MODULE_AUTHOR("David Brownell");
 MODULE_LICENSE("GPL");
 
-#ifdef DEBUG
-module_param(debug, int, S_IRUGO|S_IWUSR);
-MODULE_PARM_DESC(debug, "Enable debugging, 0=off, 1=on");
-#endif
-
-static unsigned int read_q_size = GS_DEFAULT_READ_Q_SIZE;
-module_param(read_q_size, uint, S_IRUGO);
-MODULE_PARM_DESC(read_q_size, "Read request queue size, default=32");
-
-static unsigned int write_q_size = GS_DEFAULT_WRITE_Q_SIZE;
-module_param(write_q_size, uint, S_IRUGO);
-MODULE_PARM_DESC(write_q_size, "Write request queue size, default=32");
+static int use_acm = true;
+module_param(use_acm, bool, 0);
+MODULE_PARM_DESC(use_acm, "Use CDC ACM, default=yes");
 
-static unsigned int write_buf_size = GS_DEFAULT_WRITE_BUF_SIZE;
-module_param(write_buf_size, uint, S_IRUGO);
-MODULE_PARM_DESC(write_buf_size, "Write buffer size, default=8192");
-
-static unsigned int use_acm = GS_DEFAULT_USE_ACM;
-module_param(use_acm, uint, S_IRUGO);
-MODULE_PARM_DESC(use_acm, "Use CDC ACM, 0=no, 1=yes, default=no");
+static unsigned n_ports = 1;
+module_param(n_ports, uint, 0);
+MODULE_PARM_DESC(n_ports, "number of ports to create, default=1");
 
 /*-------------------------------------------------------------------------*/
 
-/* TTY Driver */
-
-/*
- * gs_open
- */
-static int gs_open(struct tty_struct *tty, struct file *file)
-{
-	int port_num;
-	unsigned long flags;
-	struct gs_port *port;
-	struct gs_dev *dev;
-	struct gs_buf *buf;
-	struct mutex *mtx;
-	int ret;
-
-	port_num = tty->index;
-
-	gs_debug("gs_open: (%d,%p,%p)\n", port_num, tty, file);
-
-	if (port_num < 0 || port_num >= GS_NUM_PORTS) {
-		pr_err("gs_open: (%d,%p,%p) invalid port number\n",
-			port_num, tty, file);
-		return -ENODEV;
-	}
-
-	dev = gs_device;
-
-	if (dev == NULL) {
-		pr_err("gs_open: (%d,%p,%p) NULL device pointer\n",
-			port_num, tty, file);
-		return -ENODEV;
-	}
-
-	mtx = &gs_open_close_lock[port_num];
-	if (mutex_lock_interruptible(mtx)) {
-		pr_err("gs_open: (%d,%p,%p) interrupted waiting for mutex\n",
-			port_num, tty, file);
-		return -ERESTARTSYS;
-	}
-
-	spin_lock_irqsave(&dev->dev_lock, flags);
-
-	if (dev->dev_config == GS_NO_CONFIG_ID) {
-		pr_err("gs_open: (%d,%p,%p) device is not connected\n",
-			port_num, tty, file);
-		ret = -ENODEV;
-		goto exit_unlock_dev;
-	}
-
-	port = dev->dev_port[port_num];
-
-	if (port == NULL) {
-		pr_err("gs_open: (%d,%p,%p) NULL port pointer\n",
-			port_num, tty, file);
-		ret = -ENODEV;
-		goto exit_unlock_dev;
-	}
-
-	spin_lock(&port->port_lock);
-	spin_unlock(&dev->dev_lock);
-
-	if (port->port_dev == NULL) {
-		pr_err("gs_open: (%d,%p,%p) port disconnected (1)\n",
-			port_num, tty, file);
-		ret = -EIO;
-		goto exit_unlock_port;
-	}
-
-	if (port->port_open_count > 0) {
-		++port->port_open_count;
-		gs_debug("gs_open: (%d,%p,%p) already open\n",
-			port_num, tty, file);
-		ret = 0;
-		goto exit_unlock_port;
-	}
-
-	tty->driver_data = NULL;
-
-	/* mark port as in use, we can drop port lock and sleep if necessary */
-	port->port_in_use = 1;
-
-	/* allocate write buffer on first open */
-	if (port->port_write_buf == NULL) {
-		spin_unlock_irqrestore(&port->port_lock, flags);
-		buf = gs_buf_alloc(write_buf_size, GFP_KERNEL);
-		spin_lock_irqsave(&port->port_lock, flags);
-
-		/* might have been disconnected while asleep, check */
-		if (port->port_dev == NULL) {
-			pr_err("gs_open: (%d,%p,%p) port disconnected (2)\n",
-				port_num, tty, file);
-			port->port_in_use = 0;
-			ret = -EIO;
-			goto exit_unlock_port;
-		}
-
-		if ((port->port_write_buf=buf) == NULL) {
-			pr_err("gs_open: (%d,%p,%p) cannot allocate "
-				"port write buffer\n",
-				port_num, tty, file);
-			port->port_in_use = 0;
-			ret = -ENOMEM;
-			goto exit_unlock_port;
-		}
-
-	}
-
-	/* wait for carrier detect (not implemented) */
-
-	/* might have been disconnected while asleep, check */
-	if (port->port_dev == NULL) {
-		pr_err("gs_open: (%d,%p,%p) port disconnected (3)\n",
-			port_num, tty, file);
-		port->port_in_use = 0;
-		ret = -EIO;
-		goto exit_unlock_port;
-	}
-
-	tty->driver_data = port;
-	port->port_tty = tty;
-	port->port_open_count = 1;
-	port->port_in_use = 0;
-
-	gs_debug("gs_open: (%d,%p,%p) completed\n", port_num, tty, file);
-
-	ret = 0;
-
-exit_unlock_port:
-	spin_unlock_irqrestore(&port->port_lock, flags);
-	mutex_unlock(mtx);
-	return ret;
-
-exit_unlock_dev:
-	spin_unlock_irqrestore(&dev->dev_lock, flags);
-	mutex_unlock(mtx);
-	return ret;
-
-}
-
-/*
- * gs_close
- */
-
-static int gs_write_finished_event_safely(struct gs_port *p)
-{
-	int cond;
-
-	spin_lock_irq(&(p)->port_lock);
-	cond = !(p)->port_dev || !gs_buf_data_avail((p)->port_write_buf);
-	spin_unlock_irq(&(p)->port_lock);
-	return cond;
-}
-
-static void gs_close(struct tty_struct *tty, struct file *file)
-{
-	struct gs_port *port = tty->driver_data;
-	struct mutex *mtx;
-
-	if (port == NULL) {
-		pr_err("gs_close: NULL port pointer\n");
-		return;
-	}
-
-	gs_debug("gs_close: (%d,%p,%p)\n", port->port_num, tty, file);
-
-	mtx = &gs_open_close_lock[port->port_num];
-	mutex_lock(mtx);
-
-	spin_lock_irq(&port->port_lock);
-
-	if (port->port_open_count == 0) {
-		pr_err("gs_close: (%d,%p,%p) port is already closed\n",
-			port->port_num, tty, file);
-		goto exit;
-	}
-
-	if (port->port_open_count > 1) {
-		--port->port_open_count;
-		goto exit;
-	}
-
-	/* free disconnected port on final close */
-	if (port->port_dev == NULL) {
-		kfree(port);
-		goto exit;
-	}
-
-	/* mark port as closed but in use, we can drop port lock */
-	/* and sleep if necessary */
-	port->port_in_use = 1;
-	port->port_open_count = 0;
-
-	/* wait for write buffer to drain, or */
-	/* at most GS_CLOSE_TIMEOUT seconds */
-	if (gs_buf_data_avail(port->port_write_buf) > 0) {
-		spin_unlock_irq(&port->port_lock);
-		wait_event_interruptible_timeout(port->port_write_wait,
-					gs_write_finished_event_safely(port),
-					GS_CLOSE_TIMEOUT * HZ);
-		spin_lock_irq(&port->port_lock);
-	}
-
-	/* free disconnected port on final close */
-	/* (might have happened during the above sleep) */
-	if (port->port_dev == NULL) {
-		kfree(port);
-		goto exit;
-	}
-
-	gs_buf_clear(port->port_write_buf);
-
-	tty->driver_data = NULL;
-	port->port_tty = NULL;
-	port->port_in_use = 0;
-
-	gs_debug("gs_close: (%d,%p,%p) completed\n",
-		port->port_num, tty, file);
-
-exit:
-	spin_unlock_irq(&port->port_lock);
-	mutex_unlock(mtx);
-}
-
-/*
- * gs_write
- */
-static int gs_write(struct tty_struct *tty, const unsigned char *buf, int count)
+static int __init serial_bind_config(struct usb_configuration *c)
 {
-	unsigned long flags;
-	struct gs_port *port = tty->driver_data;
-	int ret;
-
-	if (port == NULL) {
-		pr_err("gs_write: NULL port pointer\n");
-		return -EIO;
-	}
-
-	gs_debug("gs_write: (%d,%p) writing %d bytes\n", port->port_num, tty,
-		count);
-
-	if (count == 0)
-		return 0;
-
-	spin_lock_irqsave(&port->port_lock, flags);
-
-	if (port->port_dev == NULL) {
-		pr_err("gs_write: (%d,%p) port is not connected\n",
-			port->port_num, tty);
-		ret = -EIO;
-		goto exit;
-	}
-
-	if (port->port_open_count == 0) {
-		pr_err("gs_write: (%d,%p) port is closed\n",
-			port->port_num, tty);
-		ret = -EBADF;
-		goto exit;
-	}
-
-	count = gs_buf_put(port->port_write_buf, buf, count);
-
-	spin_unlock_irqrestore(&port->port_lock, flags);
-
-	gs_send(gs_device);
-
-	gs_debug("gs_write: (%d,%p) wrote %d bytes\n", port->port_num, tty,
-		count);
+	unsigned i;
+	int status = 0;
 
-	return count;
-
-exit:
-	spin_unlock_irqrestore(&port->port_lock, flags);
-	return ret;
-}
-
-/*
- * gs_put_char
- */
-static int gs_put_char(struct tty_struct *tty, unsigned char ch)
-{
-	unsigned long flags;
-	struct gs_port *port = tty->driver_data;
-	int ret = 0;
-
-	if (port == NULL) {
-		pr_err("gs_put_char: NULL port pointer\n");
-		return 0;
-	}
-
-	gs_debug("gs_put_char: (%d,%p) char=0x%x, called from %p\n",
-		port->port_num, tty, ch, __builtin_return_address(0));
-
-	spin_lock_irqsave(&port->port_lock, flags);
-
-	if (port->port_dev == NULL) {
-		pr_err("gs_put_char: (%d,%p) port is not connected\n",
-			port->port_num, tty);
-		goto exit;
-	}
-
-	if (port->port_open_count == 0) {
-		pr_err("gs_put_char: (%d,%p) port is closed\n",
-			port->port_num, tty);
-		goto exit;
-	}
-
-	ret = gs_buf_put(port->port_write_buf, &ch, 1);
-
-exit:
-	spin_unlock_irqrestore(&port->port_lock, flags);
-	return ret;
-}
-
-/*
- * gs_flush_chars
- */
-static void gs_flush_chars(struct tty_struct *tty)
-{
-	unsigned long flags;
-	struct gs_port *port = tty->driver_data;
-
-	if (port == NULL) {
-		pr_err("gs_flush_chars: NULL port pointer\n");
-		return;
-	}
-
-	gs_debug("gs_flush_chars: (%d,%p)\n", port->port_num, tty);
-
-	spin_lock_irqsave(&port->port_lock, flags);
-
-	if (port->port_dev == NULL) {
-		pr_err("gs_flush_chars: (%d,%p) port is not connected\n",
-			port->port_num, tty);
-		goto exit;
-	}
-
-	if (port->port_open_count == 0) {
-		pr_err("gs_flush_chars: (%d,%p) port is closed\n",
-			port->port_num, tty);
-		goto exit;
-	}
-
-	spin_unlock_irqrestore(&port->port_lock, flags);
-
-	gs_send(gs_device);
-
-	return;
-
-exit:
-	spin_unlock_irqrestore(&port->port_lock, flags);
-}
-
-/*
- * gs_write_room
- */
-static int gs_write_room(struct tty_struct *tty)
-{
-
-	int room = 0;
-	unsigned long flags;
-	struct gs_port *port = tty->driver_data;
-
-
-	if (port == NULL)
-		return 0;
-
-	spin_lock_irqsave(&port->port_lock, flags);
-
-	if (port->port_dev != NULL && port->port_open_count > 0
-	&& port->port_write_buf != NULL)
-		room = gs_buf_space_avail(port->port_write_buf);
-
-	spin_unlock_irqrestore(&port->port_lock, flags);
-
-	gs_debug("gs_write_room: (%d,%p) room=%d\n",
-		port->port_num, tty, room);
-
-	return room;
-}
-
-/*
- * gs_chars_in_buffer
- */
-static int gs_chars_in_buffer(struct tty_struct *tty)
-{
-	int chars = 0;
-	unsigned long flags;
-	struct gs_port *port = tty->driver_data;
-
-	if (port == NULL)
-		return 0;
-
-	spin_lock_irqsave(&port->port_lock, flags);
-
-	if (port->port_dev != NULL && port->port_open_count > 0
-	&& port->port_write_buf != NULL)
-		chars = gs_buf_data_avail(port->port_write_buf);
-
-	spin_unlock_irqrestore(&port->port_lock, flags);
-
-	gs_debug("gs_chars_in_buffer: (%d,%p) chars=%d\n",
-		port->port_num, tty, chars);
-
-	return chars;
-}
-
-/*
- * gs_throttle
- */
-static void gs_throttle(struct tty_struct *tty)
-{
-}
-
-/*
- * gs_unthrottle
- */
-static void gs_unthrottle(struct tty_struct *tty)
-{
-}
-
-/*
- * gs_break
- */
-static void gs_break(struct tty_struct *tty, int break_state)
-{
-}
-
-/*
- * gs_ioctl
- */
-static int gs_ioctl(struct tty_struct *tty, struct file *file, unsigned int cmd, unsigned long arg)
-{
-	struct gs_port *port = tty->driver_data;
-
-	if (port == NULL) {
-		pr_err("gs_ioctl: NULL port pointer\n");
-		return -EIO;
+	for (i = 0; i < n_ports && status == 0; i++) {
+		if (use_acm)
+			status = acm_bind_config(c, i);
+		else
+			status = gser_bind_config(c, i);
 	}
-
-	gs_debug("gs_ioctl: (%d,%p,%p) cmd=0x%4.4x, arg=%lu\n",
-		port->port_num, tty, file, cmd, arg);
-
-	/* handle ioctls */
-
-	/* could not handle ioctl */
-	return -ENOIOCTLCMD;
-}
-
-/*
- * gs_set_termios
- */
-static void gs_set_termios(struct tty_struct *tty, struct ktermios *old)
-{
+	return status;
 }
 
-static const struct tty_operations gs_tty_ops = {
-	.open =			gs_open,
-	.close =		gs_close,
-	.write =		gs_write,
-	.put_char =		gs_put_char,
-	.flush_chars =		gs_flush_chars,
-	.write_room =		gs_write_room,
-	.ioctl =		gs_ioctl,
-	.set_termios =		gs_set_termios,
-	.throttle =		gs_throttle,
-	.unthrottle =		gs_unthrottle,
-	.break_ctl =		gs_break,
-	.chars_in_buffer =	gs_chars_in_buffer,
+static struct usb_configuration serial_config_driver = {
+	/* .label = f(use_acm) */
+	.bind		= serial_bind_config,
+	/* .bConfigurationValue = f(use_acm) */
+	/* .iConfiguration = DYNAMIC */
+	.bmAttributes	= USB_CONFIG_ATT_SELFPOWER,
+	.bMaxPower	= 1,	/* 2 mA, minimal */
 };
 
-/*-------------------------------------------------------------------------*/
-
-/*
-* gs_send
-*
-* This function finds available write requests, calls
-* gs_send_packet to fill these packets with data, and
-* continues until either there are no more write requests
-* available or no more data to send.  This function is
-* run whenever data arrives or write requests are available.
-*/
-static int gs_send(struct gs_dev *dev)
-{
-	int ret,len;
-	unsigned long flags;
-	struct usb_ep *ep;
-	struct usb_request *req;
-
-	if (dev == NULL) {
-		pr_err("gs_send: NULL device pointer\n");
-		return -ENODEV;
-	}
-
-	spin_lock_irqsave(&dev->dev_lock, flags);
-
-	ep = dev->dev_in_ep;
-
-	while(!list_empty(&dev->dev_req_list)) {
-
-		req = list_entry(dev->dev_req_list.next,
-				struct usb_request, list);
-
-		len = gs_send_packet(dev, req->buf, ep->maxpacket);
-
-		if (len > 0) {
-			gs_debug_level(3, "gs_send: len=%d, 0x%2.2x "
-					"0x%2.2x 0x%2.2x ...\n", len,
-					*((unsigned char *)req->buf),
-					*((unsigned char *)req->buf+1),
-					*((unsigned char *)req->buf+2));
-			list_del(&req->list);
-			req->length = len;
-			spin_unlock_irqrestore(&dev->dev_lock, flags);
-			if ((ret=usb_ep_queue(ep, req, GFP_ATOMIC))) {
-				pr_err(
-				"gs_send: cannot queue read request, ret=%d\n",
-					ret);
-				spin_lock_irqsave(&dev->dev_lock, flags);
-				break;
-			}
-			spin_lock_irqsave(&dev->dev_lock, flags);
-		} else {
-			break;
-		}
-
-	}
-
-	spin_unlock_irqrestore(&dev->dev_lock, flags);
-
-	return 0;
-}
-
-/*
- * gs_send_packet
- *
- * If there is data to send, a packet is built in the given
- * buffer and the size is returned.  If there is no data to
- * send, 0 is returned.  If there is any error a negative
- * error number is returned.
- *
- * Called during USB completion routine, on interrupt time.
- *
- * We assume that disconnect will not happen until all completion
- * routines have completed, so we can assume that the dev_port
- * array does not change during the lifetime of this function.
- */
-static int gs_send_packet(struct gs_dev *dev, char *packet, unsigned int size)
-{
-	unsigned int len;
-	struct gs_port *port;
-
-	/* TEMPORARY -- only port 0 is supported right now */
-	port = dev->dev_port[0];
-
-	if (port == NULL) {
-		pr_err("gs_send_packet: port=%d, NULL port pointer\n", 0);
-		return -EIO;
-	}
-
-	spin_lock(&port->port_lock);
-
-	len = gs_buf_data_avail(port->port_write_buf);
-	if (len < size)
-		size = len;
-
-	if (size == 0)
-		goto exit;
-
-	size = gs_buf_get(port->port_write_buf, packet, size);
-
-	if (port->port_tty)
-		wake_up_interruptible(&port->port_tty->write_wait);
-
-exit:
-	spin_unlock(&port->port_lock);
-	return size;
-}
-
-/*
- * gs_recv_packet
- *
- * Called for each USB packet received.  Reads the packet
- * header and stuffs the data in the appropriate tty buffer.
- * Returns 0 if successful, or a negative error number.
- *
- * Called during USB completion routine, on interrupt time.
- *
- * We assume that disconnect will not happen until all completion
- * routines have completed, so we can assume that the dev_port
- * array does not change during the lifetime of this function.
- */
-static int gs_recv_packet(struct gs_dev *dev, char *packet, unsigned int size)
-{
-	unsigned int len;
-	struct gs_port *port;
-	int ret;
-	struct tty_struct *tty;
-
-	/* TEMPORARY -- only port 0 is supported right now */
-	port = dev->dev_port[0];
-
-	if (port == NULL) {
-		pr_err("gs_recv_packet: port=%d, NULL port pointer\n",
-			port->port_num);
-		return -EIO;
-	}
-
-	spin_lock(&port->port_lock);
-
-	if (port->port_open_count == 0) {
-		pr_err("gs_recv_packet: port=%d, port is closed\n",
-			port->port_num);
-		ret = -EIO;
-		goto exit;
-	}
-
-
-	tty = port->port_tty;
-
-	if (tty == NULL) {
-		pr_err("gs_recv_packet: port=%d, NULL tty pointer\n",
-			port->port_num);
-		ret = -EIO;
-		goto exit;
-	}
-
-	if (port->port_tty->magic != TTY_MAGIC) {
-		pr_err("gs_recv_packet: port=%d, bad tty magic\n",
-			port->port_num);
-		ret = -EIO;
-		goto exit;
-	}
-
-	len = tty_buffer_request_room(tty, size);
-	if (len > 0) {
-		tty_insert_flip_string(tty, packet, len);
-		tty_flip_buffer_push(port->port_tty);
-		wake_up_interruptible(&port->port_tty->read_wait);
-	}
-	ret = 0;
-exit:
-	spin_unlock(&port->port_lock);
-	return ret;
-}
-
-/*
-* gs_read_complete
-*/
-static void gs_read_complete(struct usb_ep *ep, struct usb_request *req)
+static int __init gs_bind(struct usb_composite_dev *cdev)
 {
-	int ret;
-	struct gs_dev *dev = ep->driver_data;
-
-	if (dev == NULL) {
-		pr_err("gs_read_complete: NULL device pointer\n");
-		return;
-	}
+	int			gcnum;
+	struct usb_gadget	*gadget = cdev->gadget;
+	int			status;
 
-	switch(req->status) {
-	case 0:
-		/* normal completion */
-		gs_recv_packet(dev, req->buf, req->actual);
-requeue:
-		req->length = ep->maxpacket;
-		if ((ret=usb_ep_queue(ep, req, GFP_ATOMIC))) {
-			pr_err(
-			"gs_read_complete: cannot queue read request, ret=%d\n",
-				ret);
-		}
-		break;
-
-	case -ESHUTDOWN:
-		/* disconnect */
-		gs_debug("gs_read_complete: shutdown\n");
-		gs_free_req(ep, req);
-		break;
-
-	default:
-		/* unexpected */
-		pr_err(
-		"gs_read_complete: unexpected status error, status=%d\n",
-			req->status);
-		goto requeue;
-		break;
-	}
-}
-
-/*
-* gs_write_complete
-*/
-static void gs_write_complete(struct usb_ep *ep, struct usb_request *req)
-{
-	struct gs_dev *dev = ep->driver_data;
-
-	if (dev == NULL) {
-		pr_err("gs_write_complete: NULL device pointer\n");
-		return;
-	}
+	status = gserial_setup(cdev->gadget, n_ports);
+	if (status < 0)
+		return status;
 
-	switch(req->status) {
-	case 0:
-		/* normal completion */
-requeue:
-		spin_lock(&dev->dev_lock);
-		list_add(&req->list, &dev->dev_req_list);
-		spin_unlock(&dev->dev_lock);
-
-		gs_send(dev);
-
-		break;
-
-	case -ESHUTDOWN:
-		/* disconnect */
-		gs_debug("gs_write_complete: shutdown\n");
-		gs_free_req(ep, req);
-		break;
-
-	default:
-		pr_err(
-		"gs_write_complete: unexpected status error, status=%d\n",
-			req->status);
-		goto requeue;
-		break;
-	}
-}
+	/* Allocate string descriptor numbers ... note that string
+	 * contents can be overridden by the composite_dev glue.
+	 */
 
-/*-------------------------------------------------------------------------*/
+	/* device description: manufacturer, product */
+	snprintf(manufacturer, sizeof manufacturer, "%s %s with %s",
+		init_utsname()->sysname, init_utsname()->release,
+		gadget->name);
+	status = usb_string_id(cdev);
+	if (status < 0)
+		goto fail;
+	strings_dev[STRING_MANUFACTURER_IDX].id = status;
 
-/* Gadget Driver */
+	device_desc.iManufacturer = status;
 
-/*
- * gs_unbind
- *
- * Called on module unload.  Frees the control request and device
- * structure.
- */
-static void /* __init_or_exit */ gs_unbind(struct usb_gadget *gadget)
-{
-	struct gs_dev *dev = get_gadget_data(gadget);
+	status = usb_string_id(cdev);
+	if (status < 0)
+		goto fail;
+	strings_dev[STRING_PRODUCT_IDX].id = status;
 
-	gs_device = NULL;
+	device_desc.iProduct = status;
 
-	/* read/write requests already freed, only control request remains */
-	if (dev != NULL) {
-		if (dev->dev_ctrl_req != NULL) {
-			gs_free_req(gadget->ep0, dev->dev_ctrl_req);
-			dev->dev_ctrl_req = NULL;
-		}
-		gs_reset_config(dev);
-		gs_free_ports(dev);
-		kfree(dev);
-		set_gadget_data(gadget, NULL);
-	}
+	/* config description */
+	status = usb_string_id(cdev);
+	if (status < 0)
+		goto fail;
+	strings_dev[STRING_DESCRIPTION_IDX].id = status;
 
-	pr_info("gs_unbind: %s %s unbound\n", GS_LONG_NAME,
-		GS_VERSION_STR);
-}
-
-/*
- * gs_bind
- *
- * Called on module load.  Allocates and initializes the device
- * structure and a control request.
- */
-static int __init gs_bind(struct usb_gadget *gadget)
-{
-	int ret;
-	struct usb_ep *ep;
-	struct gs_dev *dev;
-	int gcnum;
-
-	/* Some controllers can't support CDC ACM:
-	 * - sh doesn't support multiple interfaces or configs;
-	 * - sa1100 doesn't have a third interrupt endpoint
-	 */
-	if (gadget_is_sh(gadget) || gadget_is_sa1100(gadget))
-		use_acm = 0;
+	serial_config_driver.iConfiguration = status;
 
+	/* set up other descriptors */
 	gcnum = usb_gadget_controller_number(gadget);
 	if (gcnum >= 0)
-		gs_device_desc.bcdDevice =
-				cpu_to_le16(GS_VERSION_NUM | gcnum);
+		device_desc.bcdDevice = cpu_to_le16(GS_VERSION_NUM | gcnum);
 	else {
+		/* this is so simple (for now, no altsettings) that it
+		 * SHOULD NOT have problems with bulk-capable hardware.
+		 * so warn about unrcognized controllers -- don't panic.
+		 *
+		 * things like configuration and altsetting numbering
+		 * can need hardware-specific attention though.
+		 */
 		pr_warning("gs_bind: controller '%s' not recognized\n",
 			gadget->name);
-		/* unrecognized, but safe unless bulk is REALLY quirky */
-		gs_device_desc.bcdDevice =
-			__constant_cpu_to_le16(GS_VERSION_NUM|0x0099);
-	}
-
-	dev = kzalloc(sizeof(struct gs_dev), GFP_KERNEL);
-	if (dev == NULL)
-		return -ENOMEM;
-
-	usb_ep_autoconfig_reset(gadget);
-
-	ep = usb_ep_autoconfig(gadget, &gs_fullspeed_in_desc);
-	if (!ep)
-		goto autoconf_fail;
-	dev->dev_in_ep = ep;
-	ep->driver_data = dev;	/* claim the endpoint */
-
-	ep = usb_ep_autoconfig(gadget, &gs_fullspeed_out_desc);
-	if (!ep)
-		goto autoconf_fail;
-	dev->dev_out_ep = ep;
-	ep->driver_data = dev;	/* claim the endpoint */
-
-	if (use_acm) {
-		ep = usb_ep_autoconfig(gadget, &gs_fullspeed_notify_desc);
-		if (!ep) {
-			pr_err("gs_bind: cannot run ACM on %s\n", gadget->name);
-			goto autoconf_fail;
-		}
-		gs_device_desc.idProduct = __constant_cpu_to_le16(
-						GS_CDC_PRODUCT_ID),
-		dev->dev_notify_ep = ep;
-		ep->driver_data = dev;	/* claim the endpoint */
-	}
-
-	gs_device_desc.bDeviceClass = use_acm
-		? USB_CLASS_COMM : USB_CLASS_VENDOR_SPEC;
-	gs_device_desc.bMaxPacketSize0 = gadget->ep0->maxpacket;
-
-	if (gadget_is_dualspeed(gadget)) {
-		gs_qualifier_desc.bDeviceClass = use_acm
-			? USB_CLASS_COMM : USB_CLASS_VENDOR_SPEC;
-		/* assume ep0 uses the same packet size for both speeds */
-		gs_qualifier_desc.bMaxPacketSize0 =
-			gs_device_desc.bMaxPacketSize0;
-		/* assume endpoints are dual-speed */
-		gs_highspeed_notify_desc.bEndpointAddress =
-			gs_fullspeed_notify_desc.bEndpointAddress;
-		gs_highspeed_in_desc.bEndpointAddress =
-			gs_fullspeed_in_desc.bEndpointAddress;
-		gs_highspeed_out_desc.bEndpointAddress =
-			gs_fullspeed_out_desc.bEndpointAddress;
-	}
-
-	usb_gadget_set_selfpowered(gadget);
-
-	if (gadget_is_otg(gadget)) {
-		gs_otg_descriptor.bmAttributes |= USB_OTG_HNP,
-		gs_bulk_config_desc.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
-		gs_acm_config_desc.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
+		device_desc.bcdDevice =
+			__constant_cpu_to_le16(GS_VERSION_NUM | 0x0099);
 	}
 
-	gs_device = dev;
-
-	snprintf(manufacturer, sizeof(manufacturer), "%s %s with %s",
-		init_utsname()->sysname, init_utsname()->release,
-		gadget->name);
-
-	dev->dev_gadget = gadget;
-	spin_lock_init(&dev->dev_lock);
-	INIT_LIST_HEAD(&dev->dev_req_list);
-	set_gadget_data(gadget, dev);
-
-	if ((ret=gs_alloc_ports(dev, GFP_KERNEL)) != 0) {
-		pr_err("gs_bind: cannot allocate ports\n");
-		gs_unbind(gadget);
-		return ret;
+	if (gadget_is_otg(cdev->gadget)) {
+		serial_config_driver.descriptors = otg_desc;
+		serial_config_driver.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
 	}
 
-	/* preallocate control response and buffer */
-	dev->dev_ctrl_req = gs_alloc_req(gadget->ep0, GS_MAX_DESC_LEN,
-		GFP_KERNEL);
-	if (dev->dev_ctrl_req == NULL) {
-		gs_unbind(gadget);
-		return -ENOMEM;
-	}
-	gadget->ep0->driver_data = dev;
+	/* register our configuration */
+	status = usb_add_config(cdev, &serial_config_driver);
+	if (status < 0)
+		goto fail;
 
-	pr_info("gs_bind: %s %s bound\n",
-		GS_LONG_NAME, GS_VERSION_STR);
+	INFO(cdev, "%s\n", GS_VERSION_NAME);
 
 	return 0;
 
-autoconf_fail:
-	kfree(dev);
-	pr_err("gs_bind: cannot autoconfigure on %s\n", gadget->name);
-	return -ENODEV;
-}
-
-static int gs_setup_standard(struct usb_gadget *gadget,
-	const struct usb_ctrlrequest *ctrl)
-{
-	int ret = -EOPNOTSUPP;
-	struct gs_dev *dev = get_gadget_data(gadget);
-	struct usb_request *req = dev->dev_ctrl_req;
-	u16 wIndex = le16_to_cpu(ctrl->wIndex);
-	u16 wValue = le16_to_cpu(ctrl->wValue);
-	u16 wLength = le16_to_cpu(ctrl->wLength);
-
-	switch (ctrl->bRequest) {
-	case USB_REQ_GET_DESCRIPTOR:
-		if (ctrl->bRequestType != USB_DIR_IN)
-			break;
-
-		switch (wValue >> 8) {
-		case USB_DT_DEVICE:
-			ret = min(wLength,
-				(u16)sizeof(struct usb_device_descriptor));
-			memcpy(req->buf, &gs_device_desc, ret);
-			break;
-
-		case USB_DT_DEVICE_QUALIFIER:
-			if (!gadget_is_dualspeed(gadget))
-				break;
-			ret = min(wLength,
-				(u16)sizeof(struct usb_qualifier_descriptor));
-			memcpy(req->buf, &gs_qualifier_desc, ret);
-			break;
-
-		case USB_DT_OTHER_SPEED_CONFIG:
-			if (!gadget_is_dualspeed(gadget))
-				break;
-			/* fall through */
-		case USB_DT_CONFIG:
-			ret = gs_build_config_buf(req->buf, gadget,
-				wValue >> 8, wValue & 0xff,
-				gadget_is_otg(gadget));
-			if (ret >= 0)
-				ret = min(wLength, (u16)ret);
-			break;
-
-		case USB_DT_STRING:
-			/* wIndex == language code. */
-			ret = usb_gadget_get_string(&gs_string_table,
-				wValue & 0xff, req->buf);
-			if (ret >= 0)
-				ret = min(wLength, (u16)ret);
-			break;
-		}
-		break;
-
-	case USB_REQ_SET_CONFIGURATION:
-		if (ctrl->bRequestType != 0)
-			break;
-		spin_lock(&dev->dev_lock);
-		ret = gs_set_config(dev, wValue);
-		spin_unlock(&dev->dev_lock);
-		break;
-
-	case USB_REQ_GET_CONFIGURATION:
-		if (ctrl->bRequestType != USB_DIR_IN)
-			break;
-		*(u8 *)req->buf = dev->dev_config;
-		ret = min(wLength, (u16)1);
-		break;
-
-	case USB_REQ_SET_INTERFACE:
-		if (ctrl->bRequestType != USB_RECIP_INTERFACE
-				|| !dev->dev_config
-				|| wIndex >= GS_MAX_NUM_INTERFACES)
-			break;
-		if (dev->dev_config == GS_BULK_CONFIG_ID
-				&& wIndex != GS_BULK_INTERFACE_ID)
-			break;
-		/* no alternate interface settings */
-		if (wValue != 0)
-			break;
-		spin_lock(&dev->dev_lock);
-		/* PXA hardware partially handles SET_INTERFACE;
-		 * we need to kluge around that interference.  */
-		if (gadget_is_pxa(gadget)) {
-			ret = gs_set_config(dev, use_acm ?
-				GS_ACM_CONFIG_ID : GS_BULK_CONFIG_ID);
-			goto set_interface_done;
-		}
-		if (dev->dev_config != GS_BULK_CONFIG_ID
-				&& wIndex == GS_CONTROL_INTERFACE_ID) {
-			if (dev->dev_notify_ep) {
-				usb_ep_disable(dev->dev_notify_ep);
-				usb_ep_enable(dev->dev_notify_ep, dev->dev_notify_ep_desc);
-			}
-		} else {
-			usb_ep_disable(dev->dev_in_ep);
-			usb_ep_disable(dev->dev_out_ep);
-			usb_ep_enable(dev->dev_in_ep, dev->dev_in_ep_desc);
-			usb_ep_enable(dev->dev_out_ep, dev->dev_out_ep_desc);
-		}
-		ret = 0;
-set_interface_done:
-		spin_unlock(&dev->dev_lock);
-		break;
-
-	case USB_REQ_GET_INTERFACE:
-		if (ctrl->bRequestType != (USB_DIR_IN|USB_RECIP_INTERFACE)
-		|| dev->dev_config == GS_NO_CONFIG_ID)
-			break;
-		if (wIndex >= GS_MAX_NUM_INTERFACES
-				|| (dev->dev_config == GS_BULK_CONFIG_ID
-				&& wIndex != GS_BULK_INTERFACE_ID)) {
-			ret = -EDOM;
-			break;
-		}
-		/* no alternate interface settings */
-		*(u8 *)req->buf = 0;
-		ret = min(wLength, (u16)1);
-		break;
-
-	default:
-		pr_err("gs_setup: unknown standard request, type=%02x, "
-			"request=%02x, value=%04x, index=%04x, length=%d\n",
-			ctrl->bRequestType, ctrl->bRequest,
-			wValue, wIndex, wLength);
-		break;
-	}
-
-	return ret;
+fail:
+	gserial_cleanup();
+	return status;
 }
 
-static void gs_setup_complete_set_line_coding(struct usb_ep *ep,
-		struct usb_request *req)
-{
-	struct gs_dev *dev = ep->driver_data;
-	struct gs_port *port = dev->dev_port[0]; /* ACM only has one port */
-
-	switch (req->status) {
-	case 0:
-		/* normal completion */
-		if (req->actual != sizeof(port->port_line_coding))
-			usb_ep_set_halt(ep);
-		else if (port) {
-			struct usb_cdc_line_coding	*value = req->buf;
-
-			/* REVISIT:  we currently just remember this data.
-			 * If we change that, (a) validate it first, then
-			 * (b) update whatever hardware needs updating.
-			 */
-			spin_lock(&port->port_lock);
-			port->port_line_coding = *value;
-			spin_unlock(&port->port_lock);
-		}
-		break;
-
-	case -ESHUTDOWN:
-		/* disconnect */
-		gs_free_req(ep, req);
-		break;
-
-	default:
-		/* unexpected */
-		break;
-	}
-	return;
-}
-
-static int gs_setup_class(struct usb_gadget *gadget,
-	const struct usb_ctrlrequest *ctrl)
-{
-	int ret = -EOPNOTSUPP;
-	struct gs_dev *dev = get_gadget_data(gadget);
-	struct gs_port *port = dev->dev_port[0];	/* ACM only has one port */
-	struct usb_request *req = dev->dev_ctrl_req;
-	u16 wIndex = le16_to_cpu(ctrl->wIndex);
-	u16 wValue = le16_to_cpu(ctrl->wValue);
-	u16 wLength = le16_to_cpu(ctrl->wLength);
-
-	switch (ctrl->bRequest) {
-	case USB_CDC_REQ_SET_LINE_CODING:
-		if (wLength != sizeof(struct usb_cdc_line_coding))
-			break;
-		ret = wLength;
-		req->complete = gs_setup_complete_set_line_coding;
-		break;
-
-	case USB_CDC_REQ_GET_LINE_CODING:
-		ret = min_t(int, wLength, sizeof(struct usb_cdc_line_coding));
-		if (port) {
-			spin_lock(&port->port_lock);
-			memcpy(req->buf, &port->port_line_coding, ret);
-			spin_unlock(&port->port_lock);
-		}
-		break;
-
-	case USB_CDC_REQ_SET_CONTROL_LINE_STATE:
-		if (wLength != 0)
-			break;
-		ret = 0;
-		if (port) {
-			/* REVISIT:  we currently just remember this data.
-			 * If we change that, update whatever hardware needs
-			 * updating.
-			 */
-			spin_lock(&port->port_lock);
-			port->port_handshake_bits = wValue;
-			spin_unlock(&port->port_lock);
-		}
-		break;
-
-	default:
-		/* NOTE:  strictly speaking, we should accept AT-commands
-		 * using SEND_ENCPSULATED_COMMAND/GET_ENCAPSULATED_RESPONSE.
-		 * But our call management descriptor says we don't handle
-		 * call management, so we should be able to get by without
-		 * handling those "required" commands (except by stalling).
-		 */
-		pr_err("gs_setup: unknown class request, "
-				"type=%02x, request=%02x, value=%04x, "
-				"index=%04x, length=%d\n",
-			ctrl->bRequestType, ctrl->bRequest,
-			wValue, wIndex, wLength);
-		break;
-	}
-
-	return ret;
-}
-
-/*
- * gs_setup_complete
- */
-static void gs_setup_complete(struct usb_ep *ep, struct usb_request *req)
-{
-	if (req->status || req->actual != req->length) {
-		pr_err("gs_setup_complete: status error, status=%d, "
-			"actual=%d, length=%d\n",
-			req->status, req->actual, req->length);
-	}
-}
-
-/*
- * gs_setup
- *
- * Implements all the control endpoint functionality that's not
- * handled in hardware or the hardware driver.
- *
- * Returns the size of the data sent to the host, or a negative
- * error number.
- */
-static int gs_setup(struct usb_gadget *gadget,
-	const struct usb_ctrlrequest *ctrl)
-{
-	int		ret = -EOPNOTSUPP;
-	struct gs_dev	*dev = get_gadget_data(gadget);
-	struct usb_request *req = dev->dev_ctrl_req;
-	u16		wIndex = le16_to_cpu(ctrl->wIndex);
-	u16		wValue = le16_to_cpu(ctrl->wValue);
-	u16		wLength = le16_to_cpu(ctrl->wLength);
-
-	req->complete = gs_setup_complete;
-
-	switch (ctrl->bRequestType & USB_TYPE_MASK) {
-	case USB_TYPE_STANDARD:
-		ret = gs_setup_standard(gadget, ctrl);
-		break;
-
-	case USB_TYPE_CLASS:
-		ret = gs_setup_class(gadget, ctrl);
-		break;
-
-	default:
-		pr_err("gs_setup: unknown request, type=%02x, request=%02x, "
-			"value=%04x, index=%04x, length=%d\n",
-			ctrl->bRequestType, ctrl->bRequest,
-			wValue, wIndex, wLength);
-		break;
-	}
-
-	/* respond with data transfer before status phase? */
-	if (ret >= 0) {
-		req->length = ret;
-		req->zero = ret < wLength
-				&& (ret % gadget->ep0->maxpacket) == 0;
-		ret = usb_ep_queue(gadget->ep0, req, GFP_ATOMIC);
-		if (ret < 0) {
-			pr_err("gs_setup: cannot queue response, ret=%d\n",
-				ret);
-			req->status = 0;
-			gs_setup_complete(gadget->ep0, req);
-		}
-	}
-
-	/* device either stalls (ret < 0) or reports success */
-	return ret;
-}
-
-/*
- * gs_disconnect
- *
- * Called when the device is disconnected.  Frees the closed
- * ports and disconnects open ports.  Open ports will be freed
- * on close.  Then reallocates the ports for the next connection.
- */
-static void gs_disconnect(struct usb_gadget *gadget)
-{
-	unsigned long flags;
-	struct gs_dev *dev = get_gadget_data(gadget);
-
-	spin_lock_irqsave(&dev->dev_lock, flags);
-
-	gs_reset_config(dev);
-
-	/* free closed ports and disconnect open ports */
-	/* (open ports will be freed when closed) */
-	gs_free_ports(dev);
-
-	/* re-allocate ports for the next connection */
-	if (gs_alloc_ports(dev, GFP_ATOMIC) != 0)
-		pr_err("gs_disconnect: cannot re-allocate ports\n");
-
-	spin_unlock_irqrestore(&dev->dev_lock, flags);
-
-	pr_info("gs_disconnect: %s disconnected\n", GS_LONG_NAME);
-}
-
-static struct usb_gadget_driver gs_gadget_driver = {
-#ifdef CONFIG_USB_GADGET_DUALSPEED
-	.speed =		USB_SPEED_HIGH,
-#else
-	.speed =		USB_SPEED_FULL,
-#endif /* CONFIG_USB_GADGET_DUALSPEED */
-	.function =		GS_LONG_NAME,
-	.bind =			gs_bind,
-	.unbind =		gs_unbind,
-	.setup =		gs_setup,
-	.disconnect =		gs_disconnect,
-	.driver = {
-		.name =		GS_SHORT_NAME,
-		.owner =	THIS_MODULE,
-	},
+static struct usb_composite_driver gserial_driver = {
+	.name		= "g_serial",
+	.dev		= &device_desc,
+	.strings	= dev_strings,
+	.bind		= gs_bind,
 };
 
-/*
- * gs_set_config
- *
- * Configures the device by enabling device specific
- * optimizations, setting up the endpoints, allocating
- * read and write requests and queuing read requests.
- *
- * The device lock must be held when calling this function.
- */
-static int gs_set_config(struct gs_dev *dev, unsigned config)
+static int __init init(void)
 {
-	int i;
-	int ret = 0;
-	struct usb_gadget *gadget = dev->dev_gadget;
-	struct usb_ep *ep;
-	struct usb_endpoint_descriptor *out, *in, *notify;
-	struct usb_request *req;
-
-	if (dev == NULL) {
-		pr_err("gs_set_config: NULL device pointer\n");
-		return 0;
-	}
-
-	if (config == dev->dev_config)
-		return 0;
-
-	gs_reset_config(dev);
-
-	switch (config) {
-	case GS_NO_CONFIG_ID:
-		return 0;
-	case GS_BULK_CONFIG_ID:
-		if (use_acm)
-			return -EINVAL;
-		break;
-	case GS_ACM_CONFIG_ID:
-		if (!use_acm)
-			return -EINVAL;
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	in = choose_ep_desc(gadget,
-			&gs_highspeed_in_desc,
-			&gs_fullspeed_in_desc);
-	out = choose_ep_desc(gadget,
-			&gs_highspeed_out_desc,
-			&gs_fullspeed_out_desc);
-	notify = dev->dev_notify_ep
-		? choose_ep_desc(gadget,
-				&gs_highspeed_notify_desc,
-				&gs_fullspeed_notify_desc)
-		: NULL;
-
-	ret = usb_ep_enable(dev->dev_in_ep, in);
-	if (ret == 0) {
-		dev->dev_in_ep_desc = in;
-	} else {
-		pr_debug("%s: cannot enable %s %s, ret=%d\n",
-			__func__, "IN", dev->dev_in_ep->name, ret);
-		return ret;
-	}
-
-	ret = usb_ep_enable(dev->dev_out_ep, out);
-	if (ret == 0) {
-		dev->dev_out_ep_desc = out;
-	} else {
-		pr_debug("%s: cannot enable %s %s, ret=%d\n",
-			__func__, "OUT", dev->dev_out_ep->name, ret);
-fail0:
-		usb_ep_disable(dev->dev_in_ep);
-		return ret;
-	}
-
-	if (notify) {
-		ret = usb_ep_enable(dev->dev_notify_ep, notify);
-		if (ret == 0) {
-			dev->dev_notify_ep_desc = notify;
-		} else {
-			pr_debug("%s: cannot enable %s %s, ret=%d\n",
-				__func__, "NOTIFY",
-				dev->dev_notify_ep->name, ret);
-			usb_ep_disable(dev->dev_out_ep);
-			goto fail0;
-		}
-	}
-
-	dev->dev_config = config;
-
-	/* allocate and queue read requests */
-	ep = dev->dev_out_ep;
-	for (i=0; i<read_q_size && ret == 0; i++) {
-		if ((req=gs_alloc_req(ep, ep->maxpacket, GFP_ATOMIC))) {
-			req->complete = gs_read_complete;
-			if ((ret=usb_ep_queue(ep, req, GFP_ATOMIC))) {
-				pr_err("gs_set_config: cannot queue read "
-					"request, ret=%d\n", ret);
-			}
-		} else {
-			pr_err("gs_set_config: cannot allocate "
-					"read requests\n");
-			ret = -ENOMEM;
-			goto exit_reset_config;
-		}
-	}
-
-	/* allocate write requests, and put on free list */
-	ep = dev->dev_in_ep;
-	for (i=0; i<write_q_size; i++) {
-		req = gs_alloc_req(ep, ep->maxpacket, GFP_ATOMIC);
-		if (req) {
-			req->complete = gs_write_complete;
-			list_add(&req->list, &dev->dev_req_list);
-		} else {
-			pr_err("gs_set_config: cannot allocate "
-					"write requests\n");
-			ret = -ENOMEM;
-			goto exit_reset_config;
-		}
-	}
-
-	/* REVISIT the ACM mode should be able to actually *issue* some
-	 * notifications, for at least serial state change events if
-	 * not also for network connection; say so in bmCapabilities.
+	/* We *could* export two configs; that'd be much cleaner...
+	 * but neither of these product IDs was defined that way.
 	 */
-
-	pr_info("gs_set_config: %s configured, %s speed %s config\n",
-		GS_LONG_NAME,
-		gadget->speed == USB_SPEED_HIGH ? "high" : "full",
-		config == GS_BULK_CONFIG_ID ? "BULK" : "CDC-ACM");
-
-	return 0;
-
-exit_reset_config:
-	gs_reset_config(dev);
-	return ret;
-}
-
-/*
- * gs_reset_config
- *
- * Mark the device as not configured, disable all endpoints,
- * which forces completion of pending I/O and frees queued
- * requests, and free the remaining write requests on the
- * free list.
- *
- * The device lock must be held when calling this function.
- */
-static void gs_reset_config(struct gs_dev *dev)
-{
-	struct usb_request *req;
-
-	if (dev == NULL) {
-		pr_err("gs_reset_config: NULL device pointer\n");
-		return;
-	}
-
-	if (dev->dev_config == GS_NO_CONFIG_ID)
-		return;
-
-	dev->dev_config = GS_NO_CONFIG_ID;
-
-	/* free write requests on the free list */
-	while(!list_empty(&dev->dev_req_list)) {
-		req = list_entry(dev->dev_req_list.next,
-				struct usb_request, list);
-		list_del(&req->list);
-		gs_free_req(dev->dev_in_ep, req);
-	}
-
-	/* disable endpoints, forcing completion of pending i/o; */
-	/* completion handlers free their requests in this case */
-	if (dev->dev_notify_ep)
-		usb_ep_disable(dev->dev_notify_ep);
-	usb_ep_disable(dev->dev_in_ep);
-	usb_ep_disable(dev->dev_out_ep);
-}
-
-/*
- * gs_build_config_buf
- *
- * Builds the config descriptors in the given buffer and returns the
- * length, or a negative error number.
- */
-static int gs_build_config_buf(u8 *buf, struct usb_gadget *g,
-	u8 type, unsigned int index, int is_otg)
-{
-	int len;
-	int high_speed = 0;
-	const struct usb_config_descriptor *config_desc;
-	const struct usb_descriptor_header **function;
-
-	if (index >= gs_device_desc.bNumConfigurations)
-		return -EINVAL;
-
-	/* other speed switches high and full speed */
-	if (gadget_is_dualspeed(g)) {
-		high_speed = (g->speed == USB_SPEED_HIGH);
-		if (type == USB_DT_OTHER_SPEED_CONFIG)
-			high_speed = !high_speed;
-	}
-
 	if (use_acm) {
-		config_desc = &gs_acm_config_desc;
-		function = high_speed
-			? gs_acm_highspeed_function
-			: gs_acm_fullspeed_function;
+		serial_config_driver.label = "CDC ACM config";
+		serial_config_driver.bConfigurationValue = 2;
+		device_desc.bDeviceClass = USB_CLASS_COMM;
+		device_desc.idProduct =
+				__constant_cpu_to_le16(GS_CDC_PRODUCT_ID);
 	} else {
-		config_desc = &gs_bulk_config_desc;
-		function = high_speed
-			? gs_bulk_highspeed_function
-			: gs_bulk_fullspeed_function;
-	}
-
-	/* for now, don't advertise srp-only devices */
-	if (!is_otg)
-		function++;
-
-	len = usb_gadget_config_buf(config_desc, buf, GS_MAX_DESC_LEN, function);
-	if (len < 0)
-		return len;
-
-	((struct usb_config_descriptor *)buf)->bDescriptorType = type;
-
-	return len;
-}
-
-/*
- * gs_alloc_req
- *
- * Allocate a usb_request and its buffer.  Returns a pointer to the
- * usb_request or NULL if there is an error.
- */
-static struct usb_request *
-gs_alloc_req(struct usb_ep *ep, unsigned int len, gfp_t kmalloc_flags)
-{
-	struct usb_request *req;
-
-	if (ep == NULL)
-		return NULL;
-
-	req = usb_ep_alloc_request(ep, kmalloc_flags);
-
-	if (req != NULL) {
-		req->length = len;
-		req->buf = kmalloc(len, kmalloc_flags);
-		if (req->buf == NULL) {
-			usb_ep_free_request(ep, req);
-			return NULL;
-		}
+		serial_config_driver.label = "Generic Serial config";
+		serial_config_driver.bConfigurationValue = 1;
+		device_desc.bDeviceClass = USB_CLASS_VENDOR_SPEC;
+		device_desc.idProduct =
+				__constant_cpu_to_le16(GS_PRODUCT_ID);
 	}
+	strings_dev[STRING_DESCRIPTION_IDX].s = serial_config_driver.label;
 
-	return req;
+	return usb_composite_register(&gserial_driver);
 }
+module_init(init);
 
-/*
- * gs_free_req
- *
- * Free a usb_request and its buffer.
- */
-static void gs_free_req(struct usb_ep *ep, struct usb_request *req)
+static void __exit cleanup(void)
 {
-	if (ep != NULL && req != NULL) {
-		kfree(req->buf);
-		usb_ep_free_request(ep, req);
-	}
-}
-
-/*
- * gs_alloc_ports
- *
- * Allocate all ports and set the gs_dev struct to point to them.
- * Return 0 if successful, or a negative error number.
- *
- * The device lock is normally held when calling this function.
- */
-static int gs_alloc_ports(struct gs_dev *dev, gfp_t kmalloc_flags)
-{
-	int i;
-	struct gs_port *port;
-
-	if (dev == NULL)
-		return -EIO;
-
-	for (i=0; i<GS_NUM_PORTS; i++) {
-		if ((port=kzalloc(sizeof(struct gs_port), kmalloc_flags)) == NULL)
-			return -ENOMEM;
-
-		port->port_dev = dev;
-		port->port_num = i;
-		port->port_line_coding.dwDTERate = cpu_to_le32(GS_DEFAULT_DTE_RATE);
-		port->port_line_coding.bCharFormat = GS_DEFAULT_CHAR_FORMAT;
-		port->port_line_coding.bParityType = GS_DEFAULT_PARITY;
-		port->port_line_coding.bDataBits = GS_DEFAULT_DATA_BITS;
-		spin_lock_init(&port->port_lock);
-		init_waitqueue_head(&port->port_write_wait);
-
-		dev->dev_port[i] = port;
-	}
-
-	return 0;
-}
-
-/*
- * gs_free_ports
- *
- * Free all closed ports.  Open ports are disconnected by
- * freeing their write buffers, setting their device pointers
- * and the pointers to them in the device to NULL.  These
- * ports will be freed when closed.
- *
- * The device lock is normally held when calling this function.
- */
-static void gs_free_ports(struct gs_dev *dev)
-{
-	int i;
-	unsigned long flags;
-	struct gs_port *port;
-
-	if (dev == NULL)
-		return;
-
-	for (i=0; i<GS_NUM_PORTS; i++) {
-		if ((port=dev->dev_port[i]) != NULL) {
-			dev->dev_port[i] = NULL;
-
-			spin_lock_irqsave(&port->port_lock, flags);
-
-			if (port->port_write_buf != NULL) {
-				gs_buf_free(port->port_write_buf);
-				port->port_write_buf = NULL;
-			}
-
-			if (port->port_open_count > 0 || port->port_in_use) {
-				port->port_dev = NULL;
-				wake_up_interruptible(&port->port_write_wait);
-				if (port->port_tty) {
-					tty_hangup(port->port_tty);
-				}
-				spin_unlock_irqrestore(&port->port_lock, flags);
-			} else {
-				spin_unlock_irqrestore(&port->port_lock, flags);
-				kfree(port);
-			}
-
-		}
-	}
-}
-
-/*-------------------------------------------------------------------------*/
-
-/* Circular Buffer */
-
-/*
- * gs_buf_alloc
- *
- * Allocate a circular buffer and all associated memory.
- */
-static struct gs_buf *gs_buf_alloc(unsigned int size, gfp_t kmalloc_flags)
-{
-	struct gs_buf *gb;
-
-	if (size == 0)
-		return NULL;
-
-	gb = kmalloc(sizeof(struct gs_buf), kmalloc_flags);
-	if (gb == NULL)
-		return NULL;
-
-	gb->buf_buf = kmalloc(size, kmalloc_flags);
-	if (gb->buf_buf == NULL) {
-		kfree(gb);
-		return NULL;
-	}
-
-	gb->buf_size = size;
-	gb->buf_get = gb->buf_put = gb->buf_buf;
-
-	return gb;
-}
-
-/*
- * gs_buf_free
- *
- * Free the buffer and all associated memory.
- */
-static void gs_buf_free(struct gs_buf *gb)
-{
-	if (gb) {
-		kfree(gb->buf_buf);
-		kfree(gb);
-	}
-}
-
-/*
- * gs_buf_clear
- *
- * Clear out all data in the circular buffer.
- */
-static void gs_buf_clear(struct gs_buf *gb)
-{
-	if (gb != NULL)
-		gb->buf_get = gb->buf_put;
-		/* equivalent to a get of all data available */
-}
-
-/*
- * gs_buf_data_avail
- *
- * Return the number of bytes of data available in the circular
- * buffer.
- */
-static unsigned int gs_buf_data_avail(struct gs_buf *gb)
-{
-	if (gb != NULL)
-		return (gb->buf_size + gb->buf_put - gb->buf_get) % gb->buf_size;
-	else
-		return 0;
-}
-
-/*
- * gs_buf_space_avail
- *
- * Return the number of bytes of space available in the circular
- * buffer.
- */
-static unsigned int gs_buf_space_avail(struct gs_buf *gb)
-{
-	if (gb != NULL)
-		return (gb->buf_size + gb->buf_get - gb->buf_put - 1) % gb->buf_size;
-	else
-		return 0;
-}
-
-/*
- * gs_buf_put
- *
- * Copy data data from a user buffer and put it into the circular buffer.
- * Restrict to the amount of space available.
- *
- * Return the number of bytes copied.
- */
-static unsigned int
-gs_buf_put(struct gs_buf *gb, const char *buf, unsigned int count)
-{
-	unsigned int len;
-
-	if (gb == NULL)
-		return 0;
-
-	len  = gs_buf_space_avail(gb);
-	if (count > len)
-		count = len;
-
-	if (count == 0)
-		return 0;
-
-	len = gb->buf_buf + gb->buf_size - gb->buf_put;
-	if (count > len) {
-		memcpy(gb->buf_put, buf, len);
-		memcpy(gb->buf_buf, buf+len, count - len);
-		gb->buf_put = gb->buf_buf + count - len;
-	} else {
-		memcpy(gb->buf_put, buf, count);
-		if (count < len)
-			gb->buf_put += count;
-		else /* count == len */
-			gb->buf_put = gb->buf_buf;
-	}
-
-	return count;
-}
-
-/*
- * gs_buf_get
- *
- * Get data from the circular buffer and copy to the given buffer.
- * Restrict to the amount of data available.
- *
- * Return the number of bytes copied.
- */
-static unsigned int
-gs_buf_get(struct gs_buf *gb, char *buf, unsigned int count)
-{
-	unsigned int len;
-
-	if (gb == NULL)
-		return 0;
-
-	len = gs_buf_data_avail(gb);
-	if (count > len)
-		count = len;
-
-	if (count == 0)
-		return 0;
-
-	len = gb->buf_buf + gb->buf_size - gb->buf_get;
-	if (count > len) {
-		memcpy(buf, gb->buf_get, len);
-		memcpy(buf+len, gb->buf_buf, count - len);
-		gb->buf_get = gb->buf_buf + count - len;
-	} else {
-		memcpy(buf, gb->buf_get, count);
-		if (count < len)
-			gb->buf_get += count;
-		else /* count == len */
-			gb->buf_get = gb->buf_buf;
-	}
-
-	return count;
-}
-
-/*-------------------------------------------------------------------------*/
-
-static struct tty_driver *gs_tty_driver;
-
-/*
- *  gs_module_init
- *
- *  Register as a USB gadget driver and a tty driver.
- */
-static int __init gs_module_init(void)
-{
-	int i;
-	int retval;
-
-	retval = usb_gadget_register_driver(&gs_gadget_driver);
-	if (retval) {
-		pr_err("gs_module_init: cannot register gadget driver, "
-			"ret=%d\n", retval);
-		return retval;
-	}
-
-	gs_tty_driver = alloc_tty_driver(GS_NUM_PORTS);
-	if (!gs_tty_driver)
-		return -ENOMEM;
-	gs_tty_driver->owner = THIS_MODULE;
-	gs_tty_driver->driver_name = GS_SHORT_NAME;
-	gs_tty_driver->name = "ttygs";
-	gs_tty_driver->major = GS_MAJOR;
-	gs_tty_driver->minor_start = GS_MINOR_START;
-	gs_tty_driver->type = TTY_DRIVER_TYPE_SERIAL;
-	gs_tty_driver->subtype = SERIAL_TYPE_NORMAL;
-	gs_tty_driver->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;
-	gs_tty_driver->init_termios = tty_std_termios;
-	/* must match GS_DEFAULT_DTE_RATE and friends */
-	gs_tty_driver->init_termios.c_cflag =
-		B9600 | CS8 | CREAD | HUPCL | CLOCAL;
-	gs_tty_driver->init_termios.c_ispeed = GS_DEFAULT_DTE_RATE;
-	gs_tty_driver->init_termios.c_ospeed = GS_DEFAULT_DTE_RATE;
-	tty_set_operations(gs_tty_driver, &gs_tty_ops);
-
-	for (i = 0; i < GS_NUM_PORTS; i++)
-		mutex_init(&gs_open_close_lock[i]);
-
-	retval = tty_register_driver(gs_tty_driver);
-	if (retval) {
-		usb_gadget_unregister_driver(&gs_gadget_driver);
-		put_tty_driver(gs_tty_driver);
-		pr_err("gs_module_init: cannot register tty driver, "
-				"ret=%d\n", retval);
-		return retval;
-	}
-
-	pr_info("gs_module_init: %s %s loaded\n",
-			GS_LONG_NAME, GS_VERSION_STR);
-	return 0;
-}
-module_init(gs_module_init);
-
-/*
- * gs_module_exit
- *
- * Unregister as a tty driver and a USB gadget driver.
- */
-static void __exit gs_module_exit(void)
-{
-	tty_unregister_driver(gs_tty_driver);
-	put_tty_driver(gs_tty_driver);
-	usb_gadget_unregister_driver(&gs_gadget_driver);
-
-	pr_info("gs_module_exit: %s %s unloaded\n",
-			GS_LONG_NAME, GS_VERSION_STR);
+	usb_composite_unregister(&gserial_driver);
+	gserial_cleanup();
 }
-module_exit(gs_module_exit);
+module_exit(cleanup);
diff --git a/drivers/usb/gadget/u_serial.c b/drivers/usb/gadget/u_serial.c
new file mode 100644
index 000000000000..72d548de3807
--- /dev/null
+++ b/drivers/usb/gadget/u_serial.c
@@ -0,0 +1,1270 @@
+/*
+ * u_serial.c - utilities for USB gadget "serial port"/TTY support
+ *
+ * Copyright (C) 2003 Al Borchers (alborchers@steinerpoint.com)
+ * Copyright (C) 2008 David Brownell
+ *
+ * This code also borrows from usbserial.c, which is
+ * Copyright (C) 1999 - 2002 Greg Kroah-Hartman (greg@kroah.com)
+ * Copyright (C) 2000 Peter Berger (pberger@brimson.com)
+ * Copyright (C) 2000 Al Borchers (alborchers@steinerpoint.com)
+ *
+ * This software is distributed under the terms of the GNU General
+ * Public License ("GPL") as published by the Free Software Foundation,
+ * either version 2 of that License or (at your option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/device.h>
+#include <linux/delay.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
+
+#include "u_serial.h"
+
+
+/*
+ * This module encapsulates the TTY layer glue needed to provide basic
+ * "serial port" functionality through the USB gadget stack.  Each such
+ * port is exposed through a /dev/ttyGS* node.
+ *
+ * After initialization (gserial_setup), these TTY port devices stay
+ * available until they are removed (gserial_cleanup).  Each one may be
+ * connected to a USB function (gserial_connect), or disconnected (with
+ * gserial_disconnect) when the USB host issues a config change event.
+ * Data can only flow when the port is connected to the host.
+ *
+ * A given TTY port can be made available in multiple configurations.
+ * For example, each one might expose a ttyGS0 node which provides a
+ * login application.  In one case that might use CDC ACM interface 0,
+ * while another configuration might use interface 3 for that.  The
+ * work to handle that (including descriptor management) is not part
+ * of this module.
+ *
+ * Configurations may expose more than one TTY port.  For example, if
+ * ttyGS0 provides login service, then ttyGS1 might provide dialer access
+ * for a telephone or fax link.  And ttyGS2 might be something that just
+ * needs a simple byte stream interface for some messaging protocol that
+ * is managed in userspace ... OBEX, PTP, and MTP have been mentioned.
+ */
+
+/*
+ * gserial is the lifecycle interface, used by USB functions
+ * gs_port is the I/O nexus, used by the tty driver
+ * tty_struct links to the tty/filesystem framework
+ *
+ * gserial <---> gs_port ... links will be null when the USB link is
+ * inactive; managed by gserial_{connect,disconnect}().
+ *	gserial->ioport == usb_ep->driver_data ... gs_port
+ *	gs_port->port_usb ... gserial
+ *
+ * gs_port <---> tty_struct ... links will be null when the TTY file
+ * isn't opened; managed by gs_open()/gs_close()
+ *	gserial->port_tty ... tty_struct
+ *	tty_struct->driver_data ... gserial
+ */
+
+/* RX and TX queues can buffer QUEUE_SIZE packets before they hit the
+ * next layer of buffering.  For TX that's a circular buffer; for RX
+ * consider it a NOP.  A third layer is provided by the TTY code.
+ */
+#define QUEUE_SIZE		16
+#define WRITE_BUF_SIZE		8192		/* TX only */
+
+/* circular buffer */
+struct gs_buf {
+	unsigned		buf_size;
+	char			*buf_buf;
+	char			*buf_get;
+	char			*buf_put;
+};
+
+/*
+ * The port structure holds info for each port, one for each minor number
+ * (and thus for each /dev/ node).
+ */
+struct gs_port {
+	spinlock_t		port_lock;
+
+	struct gserial		*port_usb;
+	struct tty_struct	*port_tty;
+
+	unsigned		open_count;
+	bool			openclose;	/* open/close in progress */
+	u8			port_num;
+
+	wait_queue_head_t	close_wait;	/* wait for last close */
+
+	struct list_head	read_pool;
+	struct tasklet_struct	push;
+
+	struct list_head	write_pool;
+	struct gs_buf		port_write_buf;
+	wait_queue_head_t	drain_wait;	/* wait while writes drain */
+
+	/* REVISIT this state ... */
+	struct usb_cdc_line_coding port_line_coding;	/* 8-N-1 etc */
+};
+
+/* increase N_PORTS if you need more */
+#define N_PORTS		4
+static struct portmaster {
+	struct mutex	lock;			/* protect open/close */
+	struct gs_port	*port;
+} ports[N_PORTS];
+static unsigned	n_ports;
+
+#define GS_CLOSE_TIMEOUT		15		/* seconds */
+
+
+
+#ifdef VERBOSE_DEBUG
+#define pr_vdebug(fmt, arg...) \
+	pr_debug(fmt, ##arg)
+#else
+#define pr_vdebug(fmt, arg...) \
+	({ if (0) pr_debug(fmt, ##arg); })
+#endif
+
+/*-------------------------------------------------------------------------*/
+
+/* Circular Buffer */
+
+/*
+ * gs_buf_alloc
+ *
+ * Allocate a circular buffer and all associated memory.
+ */
+static int gs_buf_alloc(struct gs_buf *gb, unsigned size)
+{
+	gb->buf_buf = kmalloc(size, GFP_KERNEL);
+	if (gb->buf_buf == NULL)
+		return -ENOMEM;
+
+	gb->buf_size = size;
+	gb->buf_get = gb->buf_put = gb->buf_buf;
+
+	return 0;
+}
+
+/*
+ * gs_buf_free
+ *
+ * Free the buffer and all associated memory.
+ */
+static void gs_buf_free(struct gs_buf *gb)
+{
+	kfree(gb->buf_buf);
+	gb->buf_buf = NULL;
+}
+
+/*
+ * gs_buf_clear
+ *
+ * Clear out all data in the circular buffer.
+ */
+static void gs_buf_clear(struct gs_buf *gb)
+{
+	gb->buf_get = gb->buf_put;
+	/* equivalent to a get of all data available */
+}
+
+/*
+ * gs_buf_data_avail
+ *
+ * Return the number of bytes of data available in the circular
+ * buffer.
+ */
+static unsigned gs_buf_data_avail(struct gs_buf *gb)
+{
+	return (gb->buf_size + gb->buf_put - gb->buf_get) % gb->buf_size;
+}
+
+/*
+ * gs_buf_space_avail
+ *
+ * Return the number of bytes of space available in the circular
+ * buffer.
+ */
+static unsigned gs_buf_space_avail(struct gs_buf *gb)
+{
+	return (gb->buf_size + gb->buf_get - gb->buf_put - 1) % gb->buf_size;
+}
+
+/*
+ * gs_buf_put
+ *
+ * Copy data data from a user buffer and put it into the circular buffer.
+ * Restrict to the amount of space available.
+ *
+ * Return the number of bytes copied.
+ */
+static unsigned
+gs_buf_put(struct gs_buf *gb, const char *buf, unsigned count)
+{
+	unsigned len;
+
+	len  = gs_buf_space_avail(gb);
+	if (count > len)
+		count = len;
+
+	if (count == 0)
+		return 0;
+
+	len = gb->buf_buf + gb->buf_size - gb->buf_put;
+	if (count > len) {
+		memcpy(gb->buf_put, buf, len);
+		memcpy(gb->buf_buf, buf+len, count - len);
+		gb->buf_put = gb->buf_buf + count - len;
+	} else {
+		memcpy(gb->buf_put, buf, count);
+		if (count < len)
+			gb->buf_put += count;
+		else /* count == len */
+			gb->buf_put = gb->buf_buf;
+	}
+
+	return count;
+}
+
+/*
+ * gs_buf_get
+ *
+ * Get data from the circular buffer and copy to the given buffer.
+ * Restrict to the amount of data available.
+ *
+ * Return the number of bytes copied.
+ */
+static unsigned
+gs_buf_get(struct gs_buf *gb, char *buf, unsigned count)
+{
+	unsigned len;
+
+	len = gs_buf_data_avail(gb);
+	if (count > len)
+		count = len;
+
+	if (count == 0)
+		return 0;
+
+	len = gb->buf_buf + gb->buf_size - gb->buf_get;
+	if (count > len) {
+		memcpy(buf, gb->buf_get, len);
+		memcpy(buf+len, gb->buf_buf, count - len);
+		gb->buf_get = gb->buf_buf + count - len;
+	} else {
+		memcpy(buf, gb->buf_get, count);
+		if (count < len)
+			gb->buf_get += count;
+		else /* count == len */
+			gb->buf_get = gb->buf_buf;
+	}
+
+	return count;
+}
+
+/*-------------------------------------------------------------------------*/
+
+/* I/O glue between TTY (upper) and USB function (lower) driver layers */
+
+/*
+ * gs_alloc_req
+ *
+ * Allocate a usb_request and its buffer.  Returns a pointer to the
+ * usb_request or NULL if there is an error.
+ */
+static struct usb_request *
+gs_alloc_req(struct usb_ep *ep, unsigned len, gfp_t kmalloc_flags)
+{
+	struct usb_request *req;
+
+	req = usb_ep_alloc_request(ep, kmalloc_flags);
+
+	if (req != NULL) {
+		req->length = len;
+		req->buf = kmalloc(len, kmalloc_flags);
+		if (req->buf == NULL) {
+			usb_ep_free_request(ep, req);
+			return NULL;
+		}
+	}
+
+	return req;
+}
+
+/*
+ * gs_free_req
+ *
+ * Free a usb_request and its buffer.
+ */
+static void gs_free_req(struct usb_ep *ep, struct usb_request *req)
+{
+	kfree(req->buf);
+	usb_ep_free_request(ep, req);
+}
+
+/*
+ * gs_send_packet
+ *
+ * If there is data to send, a packet is built in the given
+ * buffer and the size is returned.  If there is no data to
+ * send, 0 is returned.
+ *
+ * Called with port_lock held.
+ */
+static unsigned
+gs_send_packet(struct gs_port *port, char *packet, unsigned size)
+{
+	unsigned len;
+
+	len = gs_buf_data_avail(&port->port_write_buf);
+	if (len < size)
+		size = len;
+	if (size != 0)
+		size = gs_buf_get(&port->port_write_buf, packet, size);
+	return size;
+}
+
+/*
+ * gs_start_tx
+ *
+ * This function finds available write requests, calls
+ * gs_send_packet to fill these packets with data, and
+ * continues until either there are no more write requests
+ * available or no more data to send.  This function is
+ * run whenever data arrives or write requests are available.
+ *
+ * Context: caller owns port_lock; port_usb is non-null.
+ */
+static int gs_start_tx(struct gs_port *port)
+/*
+__releases(&port->port_lock)
+__acquires(&port->port_lock)
+*/
+{
+	struct list_head	*pool = &port->write_pool;
+	struct usb_ep		*in = port->port_usb->in;
+	int			status = 0;
+	bool			do_tty_wake = false;
+
+	while (!list_empty(pool)) {
+		struct usb_request	*req;
+		int			len;
+
+		req = list_entry(pool->next, struct usb_request, list);
+		len = gs_send_packet(port, req->buf, in->maxpacket);
+		if (len == 0) {
+			wake_up_interruptible(&port->drain_wait);
+			break;
+		}
+		do_tty_wake = true;
+
+		req->length = len;
+		list_del(&req->list);
+
+#ifdef VERBOSE_DEBUG
+		pr_debug("%s: %s, len=%d, 0x%02x 0x%02x 0x%02x ...\n",
+				__func__, in->name, len, *((u8 *)req->buf),
+				*((u8 *)req->buf+1), *((u8 *)req->buf+2));
+#endif
+
+		/* Drop lock while we call out of driver; completions
+		 * could be issued while we do so.  Disconnection may
+		 * happen too; maybe immediately before we queue this!
+		 *
+		 * NOTE that we may keep sending data for a while after
+		 * the TTY closed (dev->ioport->port_tty is NULL).
+		 */
+		spin_unlock(&port->port_lock);
+		status = usb_ep_queue(in, req, GFP_ATOMIC);
+		spin_lock(&port->port_lock);
+
+		if (status) {
+			pr_debug("%s: %s %s err %d\n",
+					__func__, "queue", in->name, status);
+			list_add(&req->list, pool);
+			break;
+		}
+
+		/* abort immediately after disconnect */
+		if (!port->port_usb)
+			break;
+	}
+
+	if (do_tty_wake && port->port_tty)
+		tty_wakeup(port->port_tty);
+	return status;
+}
+
+static void gs_rx_push(unsigned long _port)
+{
+	struct gs_port		*port = (void *)_port;
+	struct tty_struct	*tty = port->port_tty;
+
+	/* With low_latency, tty_flip_buffer_push() doesn't put its
+	 * real work through a workqueue, so the ldisc has a better
+	 * chance to keep up with peak USB data rates.
+	 */
+	if (tty) {
+		tty_flip_buffer_push(tty);
+		wake_up_interruptible(&tty->read_wait);
+	}
+}
+
+/*
+ * gs_recv_packet
+ *
+ * Called for each USB packet received.  Reads the packet
+ * header and stuffs the data in the appropriate tty buffer.
+ * Returns 0 if successful, or a negative error number.
+ *
+ * Called during USB completion routine, on interrupt time.
+ * With port_lock.
+ */
+static int gs_recv_packet(struct gs_port *port, char *packet, unsigned size)
+{
+	unsigned		len;
+	struct tty_struct	*tty;
+
+	/* I/O completions can continue for a while after close(), until the
+	 * request queue empties.  Just discard any data we receive, until
+	 * something reopens this TTY ... as if there were no HW flow control.
+	 */
+	tty = port->port_tty;
+	if (tty == NULL) {
+		pr_vdebug("%s: ttyGS%d, after close\n",
+				__func__, port->port_num);
+		return -EIO;
+	}
+
+	len = tty_insert_flip_string(tty, packet, size);
+	if (len > 0)
+		tasklet_schedule(&port->push);
+	if (len < size)
+		pr_debug("%s: ttyGS%d, drop %d bytes\n",
+				__func__, port->port_num, size - len);
+	return 0;
+}
+
+/*
+ * Context: caller owns port_lock, and port_usb is set
+ */
+static unsigned gs_start_rx(struct gs_port *port)
+/*
+__releases(&port->port_lock)
+__acquires(&port->port_lock)
+*/
+{
+	struct list_head	*pool = &port->read_pool;
+	struct usb_ep		*out = port->port_usb->out;
+	unsigned		started = 0;
+
+	while (!list_empty(pool)) {
+		struct usb_request	*req;
+		int			status;
+		struct tty_struct	*tty;
+
+		/* no more rx if closed or throttled */
+		tty = port->port_tty;
+		if (!tty || test_bit(TTY_THROTTLED, &tty->flags))
+			break;
+
+		req = list_entry(pool->next, struct usb_request, list);
+		list_del(&req->list);
+		req->length = out->maxpacket;
+
+		/* drop lock while we call out; the controller driver
+		 * may need to call us back (e.g. for disconnect)
+		 */
+		spin_unlock(&port->port_lock);
+		status = usb_ep_queue(out, req, GFP_ATOMIC);
+		spin_lock(&port->port_lock);
+
+		if (status) {
+			pr_debug("%s: %s %s err %d\n",
+					__func__, "queue", out->name, status);
+			list_add(&req->list, pool);
+			break;
+		}
+		started++;
+
+		/* abort immediately after disconnect */
+		if (!port->port_usb)
+			break;
+	}
+	return started;
+}
+
+static void gs_read_complete(struct usb_ep *ep, struct usb_request *req)
+{
+	int		status;
+	struct gs_port	*port = ep->driver_data;
+
+	spin_lock(&port->port_lock);
+	list_add(&req->list, &port->read_pool);
+
+	switch (req->status) {
+	case 0:
+		/* normal completion */
+		status = gs_recv_packet(port, req->buf, req->actual);
+		if (status && status != -EIO)
+			pr_debug("%s: %s %s err %d\n",
+				__func__, "recv", ep->name, status);
+		gs_start_rx(port);
+		break;
+
+	case -ESHUTDOWN:
+		/* disconnect */
+		pr_vdebug("%s: %s shutdown\n", __func__, ep->name);
+		break;
+
+	default:
+		/* presumably a transient fault */
+		pr_warning("%s: unexpected %s status %d\n",
+				__func__, ep->name, req->status);
+		gs_start_rx(port);
+		break;
+	}
+	spin_unlock(&port->port_lock);
+}
+
+static void gs_write_complete(struct usb_ep *ep, struct usb_request *req)
+{
+	struct gs_port	*port = ep->driver_data;
+
+	spin_lock(&port->port_lock);
+	list_add(&req->list, &port->write_pool);
+
+	switch (req->status) {
+	default:
+		/* presumably a transient fault */
+		pr_warning("%s: unexpected %s status %d\n",
+				__func__, ep->name, req->status);
+		/* FALL THROUGH */
+	case 0:
+		/* normal completion */
+		gs_start_tx(port);
+		break;
+
+	case -ESHUTDOWN:
+		/* disconnect */
+		pr_vdebug("%s: %s shutdown\n", __func__, ep->name);
+		break;
+	}
+
+	spin_unlock(&port->port_lock);
+}
+
+static void gs_free_requests(struct usb_ep *ep, struct list_head *head)
+{
+	struct usb_request	*req;
+
+	while (!list_empty(head)) {
+		req = list_entry(head->next, struct usb_request, list);
+		list_del(&req->list);
+		gs_free_req(ep, req);
+	}
+}
+
+static int gs_alloc_requests(struct usb_ep *ep, struct list_head *head,
+		void (*fn)(struct usb_ep *, struct usb_request *))
+{
+	int			i;
+	struct usb_request	*req;
+
+	/* Pre-allocate up to QUEUE_SIZE transfers, but if we can't
+	 * do quite that many this time, don't fail ... we just won't
+	 * be as speedy as we might otherwise be.
+	 */
+	for (i = 0; i < QUEUE_SIZE; i++) {
+		req = gs_alloc_req(ep, ep->maxpacket, GFP_ATOMIC);
+		if (!req)
+			return list_empty(head) ? -ENOMEM : 0;
+		req->complete = fn;
+		list_add_tail(&req->list, head);
+	}
+	return 0;
+}
+
+/**
+ * gs_start_io - start USB I/O streams
+ * @dev: encapsulates endpoints to use
+ * Context: holding port_lock; port_tty and port_usb are non-null
+ *
+ * We only start I/O when something is connected to both sides of
+ * this port.  If nothing is listening on the host side, we may
+ * be pointlessly filling up our TX buffers and FIFO.
+ */
+static int gs_start_io(struct gs_port *port)
+{
+	struct list_head	*head = &port->read_pool;
+	struct usb_ep		*ep = port->port_usb->out;
+	int			status;
+	unsigned		started;
+
+	/* Allocate RX and TX I/O buffers.  We can't easily do this much
+	 * earlier (with GFP_KERNEL) because the requests are coupled to
+	 * endpoints, as are the packet sizes we'll be using.  Different
+	 * configurations may use different endpoints with a given port;
+	 * and high speed vs full speed changes packet sizes too.
+	 */
+	status = gs_alloc_requests(ep, head, gs_read_complete);
+	if (status)
+		return status;
+
+	status = gs_alloc_requests(port->port_usb->in, &port->write_pool,
+			gs_write_complete);
+	if (status) {
+		gs_free_requests(ep, head);
+		return status;
+	}
+
+	/* queue read requests */
+	started = gs_start_rx(port);
+
+	/* unblock any pending writes into our circular buffer */
+	if (started) {
+		tty_wakeup(port->port_tty);
+	} else {
+		gs_free_requests(ep, head);
+		gs_free_requests(port->port_usb->in, &port->write_pool);
+	}
+
+	return started ? 0 : status;
+}
+
+/*-------------------------------------------------------------------------*/
+
+/* TTY Driver */
+
+/*
+ * gs_open sets up the link between a gs_port and its associated TTY.
+ * That link is broken *only* by TTY close(), and all driver methods
+ * know that.
+ */
+static int gs_open(struct tty_struct *tty, struct file *file)
+{
+	int		port_num = tty->index;
+	struct gs_port	*port;
+	int		status;
+
+	if (port_num < 0 || port_num >= n_ports)
+		return -ENXIO;
+
+	do {
+		mutex_lock(&ports[port_num].lock);
+		port = ports[port_num].port;
+		if (!port)
+			status = -ENODEV;
+		else {
+			spin_lock_irq(&port->port_lock);
+
+			/* already open?  Great. */
+			if (port->open_count) {
+				status = 0;
+				port->open_count++;
+
+			/* currently opening/closing? wait ... */
+			} else if (port->openclose) {
+				status = -EBUSY;
+
+			/* ... else we do the work */
+			} else {
+				status = -EAGAIN;
+				port->openclose = true;
+			}
+			spin_unlock_irq(&port->port_lock);
+		}
+		mutex_unlock(&ports[port_num].lock);
+
+		switch (status) {
+		default:
+			/* fully handled */
+			return status;
+		case -EAGAIN:
+			/* must do the work */
+			break;
+		case -EBUSY:
+			/* wait for EAGAIN task to finish */
+			msleep(1);
+			/* REVISIT could have a waitchannel here, if
+			 * concurrent open performance is important
+			 */
+			break;
+		}
+	} while (status != -EAGAIN);
+
+	/* Do the "real open" */
+	spin_lock_irq(&port->port_lock);
+
+	/* allocate circular buffer on first open */
+	if (port->port_write_buf.buf_buf == NULL) {
+
+		spin_unlock_irq(&port->port_lock);
+		status = gs_buf_alloc(&port->port_write_buf, WRITE_BUF_SIZE);
+		spin_lock_irq(&port->port_lock);
+
+		if (status) {
+			pr_debug("gs_open: ttyGS%d (%p,%p) no buffer\n",
+				port->port_num, tty, file);
+			port->openclose = false;
+			goto exit_unlock_port;
+		}
+	}
+
+	/* REVISIT if REMOVED (ports[].port NULL), abort the open
+	 * to let rmmod work faster (but this way isn't wrong).
+	 */
+
+	/* REVISIT maybe wait for "carrier detect" */
+
+	tty->driver_data = port;
+	port->port_tty = tty;
+
+	port->open_count = 1;
+	port->openclose = false;
+
+	/* low_latency means ldiscs work in tasklet context, without
+	 * needing a workqueue schedule ... easier to keep up.
+	 */
+	tty->low_latency = 1;
+
+	/* if connected, start the I/O stream */
+	if (port->port_usb) {
+		pr_debug("gs_open: start ttyGS%d\n", port->port_num);
+		gs_start_io(port);
+
+		/* REVISIT for ACM, issue "network connected" event */
+	}
+
+	pr_debug("gs_open: ttyGS%d (%p,%p)\n", port->port_num, tty, file);
+
+	status = 0;
+
+exit_unlock_port:
+	spin_unlock_irq(&port->port_lock);
+	return status;
+}
+
+static int gs_writes_finished(struct gs_port *p)
+{
+	int cond;
+
+	/* return true on disconnect or empty buffer */
+	spin_lock_irq(&p->port_lock);
+	cond = (p->port_usb == NULL) || !gs_buf_data_avail(&p->port_write_buf);
+	spin_unlock_irq(&p->port_lock);
+
+	return cond;
+}
+
+static void gs_close(struct tty_struct *tty, struct file *file)
+{
+	struct gs_port *port = tty->driver_data;
+
+	spin_lock_irq(&port->port_lock);
+
+	if (port->open_count != 1) {
+		if (port->open_count == 0)
+			WARN_ON(1);
+		else
+			--port->open_count;
+		goto exit;
+	}
+
+	pr_debug("gs_close: ttyGS%d (%p,%p) ...\n", port->port_num, tty, file);
+
+	/* mark port as closing but in use; we can drop port lock
+	 * and sleep if necessary
+	 */
+	port->openclose = true;
+	port->open_count = 0;
+
+	if (port->port_usb)
+		/* REVISIT for ACM, issue "network disconnected" event */;
+
+	/* wait for circular write buffer to drain, disconnect, or at
+	 * most GS_CLOSE_TIMEOUT seconds; then discard the rest
+	 */
+	if (gs_buf_data_avail(&port->port_write_buf) > 0
+			&& port->port_usb) {
+		spin_unlock_irq(&port->port_lock);
+		wait_event_interruptible_timeout(port->drain_wait,
+					gs_writes_finished(port),
+					GS_CLOSE_TIMEOUT * HZ);
+		spin_lock_irq(&port->port_lock);
+	}
+
+	/* Iff we're disconnected, there can be no I/O in flight so it's
+	 * ok to free the circular buffer; else just scrub it.  And don't
+	 * let the push tasklet fire again until we're re-opened.
+	 */
+	if (port->port_usb == NULL)
+		gs_buf_free(&port->port_write_buf);
+	else
+		gs_buf_clear(&port->port_write_buf);
+
+	tasklet_kill(&port->push);
+
+	tty->driver_data = NULL;
+	port->port_tty = NULL;
+
+	port->openclose = false;
+
+	pr_debug("gs_close: ttyGS%d (%p,%p) done!\n",
+			port->port_num, tty, file);
+
+	wake_up_interruptible(&port->close_wait);
+exit:
+	spin_unlock_irq(&port->port_lock);
+}
+
+static int gs_write(struct tty_struct *tty, const unsigned char *buf, int count)
+{
+	struct gs_port	*port = tty->driver_data;
+	unsigned long	flags;
+	int		status;
+
+	pr_vdebug("gs_write: ttyGS%d (%p) writing %d bytes\n",
+			port->port_num, tty, count);
+
+	spin_lock_irqsave(&port->port_lock, flags);
+	if (count)
+		count = gs_buf_put(&port->port_write_buf, buf, count);
+	/* treat count == 0 as flush_chars() */
+	if (port->port_usb)
+		status = gs_start_tx(port);
+	spin_unlock_irqrestore(&port->port_lock, flags);
+
+	return count;
+}
+
+static int gs_put_char(struct tty_struct *tty, unsigned char ch)
+{
+	struct gs_port	*port = tty->driver_data;
+	unsigned long	flags;
+	int		status;
+
+	pr_vdebug("gs_put_char: (%d,%p) char=0x%x, called from %p\n",
+		port->port_num, tty, ch, __builtin_return_address(0));
+
+	spin_lock_irqsave(&port->port_lock, flags);
+	status = gs_buf_put(&port->port_write_buf, &ch, 1);
+	spin_unlock_irqrestore(&port->port_lock, flags);
+
+	return status;
+}
+
+static void gs_flush_chars(struct tty_struct *tty)
+{
+	struct gs_port	*port = tty->driver_data;
+	unsigned long	flags;
+
+	pr_vdebug("gs_flush_chars: (%d,%p)\n", port->port_num, tty);
+
+	spin_lock_irqsave(&port->port_lock, flags);
+	if (port->port_usb)
+		gs_start_tx(port);
+	spin_unlock_irqrestore(&port->port_lock, flags);
+}
+
+static int gs_write_room(struct tty_struct *tty)
+{
+	struct gs_port	*port = tty->driver_data;
+	unsigned long	flags;
+	int		room = 0;
+
+	spin_lock_irqsave(&port->port_lock, flags);
+	if (port->port_usb)
+		room = gs_buf_space_avail(&port->port_write_buf);
+	spin_unlock_irqrestore(&port->port_lock, flags);
+
+	pr_vdebug("gs_write_room: (%d,%p) room=%d\n",
+		port->port_num, tty, room);
+
+	return room;
+}
+
+static int gs_chars_in_buffer(struct tty_struct *tty)
+{
+	struct gs_port	*port = tty->driver_data;
+	unsigned long	flags;
+	int		chars = 0;
+
+	spin_lock_irqsave(&port->port_lock, flags);
+	chars = gs_buf_data_avail(&port->port_write_buf);
+	spin_unlock_irqrestore(&port->port_lock, flags);
+
+	pr_vdebug("gs_chars_in_buffer: (%d,%p) chars=%d\n",
+		port->port_num, tty, chars);
+
+	return chars;
+}
+
+/* undo side effects of setting TTY_THROTTLED */
+static void gs_unthrottle(struct tty_struct *tty)
+{
+	struct gs_port		*port = tty->driver_data;
+	unsigned long		flags;
+	unsigned		started = 0;
+
+	spin_lock_irqsave(&port->port_lock, flags);
+	if (port->port_usb)
+		started = gs_start_rx(port);
+	spin_unlock_irqrestore(&port->port_lock, flags);
+
+	pr_vdebug("gs_unthrottle: ttyGS%d, %d packets\n",
+			port->port_num, started);
+}
+
+#if 0
+
+static void gs_break(struct tty_struct *tty, int break_state)
+{
+}
+
+static int gs_ioctl(struct tty_struct *tty, struct file *file,
+		unsigned cmd, unsigned long arg)
+{
+	struct gs_port *port = tty->driver_data;
+
+	pr_debug("gs_ioctl: (%d,%p,%p) cmd=0x%4.4x, arg=%lu\n",
+		port->port_num, tty, file, cmd, arg);
+
+	/* handle ioctls */
+
+	/* could not handle ioctl */
+	return -ENOIOCTLCMD;
+}
+
+static void gs_set_termios(struct tty_struct *tty, struct ktermios *old)
+{
+}
+
+#endif
+
+static const struct tty_operations gs_tty_ops = {
+	.open =			gs_open,
+	.close =		gs_close,
+	.write =		gs_write,
+	.put_char =		gs_put_char,
+	.flush_chars =		gs_flush_chars,
+	.write_room =		gs_write_room,
+	.chars_in_buffer =	gs_chars_in_buffer,
+	.unthrottle =		gs_unthrottle,
+#if 0
+	.break_ctl =		gs_break,
+	.ioctl =		gs_ioctl,
+	.set_termios =		gs_set_termios,
+#endif
+};
+
+/*-------------------------------------------------------------------------*/
+
+static struct tty_driver *gs_tty_driver;
+
+static int __init
+gs_port_alloc(unsigned port_num, struct usb_cdc_line_coding *coding)
+{
+	struct gs_port	*port;
+
+	port = kzalloc(sizeof(struct gs_port), GFP_KERNEL);
+	if (port == NULL)
+		return -ENOMEM;
+
+	spin_lock_init(&port->port_lock);
+	init_waitqueue_head(&port->close_wait);
+	init_waitqueue_head(&port->drain_wait);
+
+	tasklet_init(&port->push, gs_rx_push, (unsigned long) port);
+
+	INIT_LIST_HEAD(&port->read_pool);
+	INIT_LIST_HEAD(&port->write_pool);
+
+	port->port_num = port_num;
+	port->port_line_coding = *coding;
+
+	ports[port_num].port = port;
+
+	return 0;
+}
+
+/**
+ * gserial_setup - initialize TTY driver for one or more ports
+ * @g: gadget to associate with these ports
+ * @count: how many ports to support
+ * Context: may sleep
+ *
+ * The TTY stack needs to know in advance how many devices it should
+ * plan to manage.  Use this call to set up the ports you will be
+ * exporting through USB.  Later, connect them to functions based
+ * on what configuration is activated by the USB host; and disconnect
+ * them as appropriate.
+ *
+ * An example would be a two-configuration device in which both
+ * configurations expose port 0, but through different functions.
+ * One configuration could even expose port 1 while the other
+ * one doesn't.
+ *
+ * Returns negative errno or zero.
+ */
+int __init gserial_setup(struct usb_gadget *g, unsigned count)
+{
+	unsigned			i;
+	struct usb_cdc_line_coding	coding;
+	int				status;
+
+	if (count == 0 || count > N_PORTS)
+		return -EINVAL;
+
+	gs_tty_driver = alloc_tty_driver(count);
+	if (!gs_tty_driver)
+		return -ENOMEM;
+
+	gs_tty_driver->owner = THIS_MODULE;
+	gs_tty_driver->driver_name = "g_serial";
+	gs_tty_driver->name = "ttyGS";
+	/* uses dynamically assigned dev_t values */
+
+	gs_tty_driver->type = TTY_DRIVER_TYPE_SERIAL;
+	gs_tty_driver->subtype = SERIAL_TYPE_NORMAL;
+	gs_tty_driver->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;
+	gs_tty_driver->init_termios = tty_std_termios;
+
+	/* 9600-8-N-1 ... matches defaults expected by "usbser.sys" on
+	 * MS-Windows.  Otherwise, most of these flags shouldn't affect
+	 * anything unless we were to actually hook up to a serial line.
+	 */
+	gs_tty_driver->init_termios.c_cflag =
+			B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+	gs_tty_driver->init_termios.c_ispeed = 9600;
+	gs_tty_driver->init_termios.c_ospeed = 9600;
+
+	coding.dwDTERate = __constant_cpu_to_le32(9600);
+	coding.bCharFormat = 8;
+	coding.bParityType = USB_CDC_NO_PARITY;
+	coding.bDataBits = USB_CDC_1_STOP_BITS;
+
+	tty_set_operations(gs_tty_driver, &gs_tty_ops);
+
+	/* make devices be openable */
+	for (i = 0; i < count; i++) {
+		mutex_init(&ports[i].lock);
+		status = gs_port_alloc(i, &coding);
+		if (status) {
+			count = i;
+			goto fail;
+		}
+	}
+	n_ports = count;
+
+	/* export the driver ... */
+	status = tty_register_driver(gs_tty_driver);
+	if (status) {
+		put_tty_driver(gs_tty_driver);
+		pr_err("%s: cannot register, err %d\n",
+				__func__, status);
+		goto fail;
+	}
+
+	/* ... and sysfs class devices, so mdev/udev make /dev/ttyGS* */
+	for (i = 0; i < count; i++) {
+		struct device	*tty_dev;
+
+		tty_dev = tty_register_device(gs_tty_driver, i, &g->dev);
+		if (IS_ERR(tty_dev))
+			pr_warning("%s: no classdev for port %d, err %ld\n",
+				__func__, i, PTR_ERR(tty_dev));
+	}
+
+	pr_debug("%s: registered %d ttyGS* device%s\n", __func__,
+			count, (count == 1) ? "" : "s");
+
+	return status;
+fail:
+	while (count--)
+		kfree(ports[count].port);
+	put_tty_driver(gs_tty_driver);
+	gs_tty_driver = NULL;
+	return status;
+}
+
+static int gs_closed(struct gs_port *port)
+{
+	int cond;
+
+	spin_lock_irq(&port->port_lock);
+	cond = (port->open_count == 0) && !port->openclose;
+	spin_unlock_irq(&port->port_lock);
+	return cond;
+}
+
+/**
+ * gserial_cleanup - remove TTY-over-USB driver and devices
+ * Context: may sleep
+ *
+ * This is called to free all resources allocated by @gserial_setup().
+ * Accordingly, it may need to wait until some open /dev/ files have
+ * closed.
+ *
+ * The caller must have issued @gserial_disconnect() for any ports
+ * that had previously been connected, so that there is never any
+ * I/O pending when it's called.
+ */
+void gserial_cleanup(void)
+{
+	unsigned	i;
+	struct gs_port	*port;
+
+	/* start sysfs and /dev/ttyGS* node removal */
+	for (i = 0; i < n_ports; i++)
+		tty_unregister_device(gs_tty_driver, i);
+
+	for (i = 0; i < n_ports; i++) {
+		/* prevent new opens */
+		mutex_lock(&ports[i].lock);
+		port = ports[i].port;
+		ports[i].port = NULL;
+		mutex_unlock(&ports[i].lock);
+
+		/* wait for old opens to finish */
+		wait_event(port->close_wait, gs_closed(port));
+
+		WARN_ON(port->port_usb != NULL);
+
+		kfree(port);
+	}
+	n_ports = 0;
+
+	tty_unregister_driver(gs_tty_driver);
+	gs_tty_driver = NULL;
+
+	pr_debug("%s: cleaned up ttyGS* support\n", __func__);
+}
+
+/**
+ * gserial_connect - notify TTY I/O glue that USB link is active
+ * @gser: the function, set up with endpoints and descriptors
+ * @port_num: which port is active
+ * Context: any (usually from irq)
+ *
+ * This is called activate endpoints and let the TTY layer know that
+ * the connection is active ... not unlike "carrier detect".  It won't
+ * necessarily start I/O queues; unless the TTY is held open by any
+ * task, there would be no point.  However, the endpoints will be
+ * activated so the USB host can perform I/O, subject to basic USB
+ * hardware flow control.
+ *
+ * Caller needs to have set up the endpoints and USB function in @dev
+ * before calling this, as well as the appropriate (speed-specific)
+ * endpoint descriptors, and also have set up the TTY driver by calling
+ * @gserial_setup().
+ *
+ * Returns negative errno or zero.
+ * On success, ep->driver_data will be overwritten.
+ */
+int gserial_connect(struct gserial *gser, u8 port_num)
+{
+	struct gs_port	*port;
+	unsigned long	flags;
+	int		status;
+
+	if (!gs_tty_driver || port_num >= n_ports)
+		return -ENXIO;
+
+	/* we "know" gserial_cleanup() hasn't been called */
+	port = ports[port_num].port;
+
+	/* activate the endpoints */
+	status = usb_ep_enable(gser->in, gser->in_desc);
+	if (status < 0)
+		return status;
+	gser->in->driver_data = port;
+
+	status = usb_ep_enable(gser->out, gser->out_desc);
+	if (status < 0)
+		goto fail_out;
+	gser->out->driver_data = port;
+
+	/* then tell the tty glue that I/O can work */
+	spin_lock_irqsave(&port->port_lock, flags);
+	gser->ioport = port;
+	port->port_usb = gser;
+
+	/* REVISIT unclear how best to handle this state...
+	 * we don't really couple it with the Linux TTY.
+	 */
+	gser->port_line_coding = port->port_line_coding;
+
+	/* REVISIT if waiting on "carrier detect", signal. */
+
+	/* REVISIT for ACM, issue "network connection" status notification:
+	 * connected if open_count, else disconnected.
+	 */
+
+	/* if it's already open, start I/O */
+	if (port->open_count) {
+		pr_debug("gserial_connect: start ttyGS%d\n", port->port_num);
+		gs_start_io(port);
+	}
+
+	spin_unlock_irqrestore(&port->port_lock, flags);
+
+	return status;
+
+fail_out:
+	usb_ep_disable(gser->in);
+	gser->in->driver_data = NULL;
+	return status;
+}
+
+/**
+ * gserial_disconnect - notify TTY I/O glue that USB link is inactive
+ * @gser: the function, on which gserial_connect() was called
+ * Context: any (usually from irq)
+ *
+ * This is called to deactivate endpoints and let the TTY layer know
+ * that the connection went inactive ... not unlike "hangup".
+ *
+ * On return, the state is as if gserial_connect() had never been called;
+ * there is no active USB I/O on these endpoints.
+ */
+void gserial_disconnect(struct gserial *gser)
+{
+	struct gs_port	*port = gser->ioport;
+	unsigned long	flags;
+
+	if (!port)
+		return;
+
+	/* tell the TTY glue not to do I/O here any more */
+	spin_lock_irqsave(&port->port_lock, flags);
+
+	/* REVISIT as above: how best to track this? */
+	port->port_line_coding = gser->port_line_coding;
+
+	port->port_usb = NULL;
+	gser->ioport = NULL;
+	if (port->open_count > 0 || port->openclose) {
+		wake_up_interruptible(&port->drain_wait);
+		if (port->port_tty)
+			tty_hangup(port->port_tty);
+	}
+	spin_unlock_irqrestore(&port->port_lock, flags);
+
+	/* disable endpoints, aborting down any active I/O */
+	usb_ep_disable(gser->out);
+	gser->out->driver_data = NULL;
+
+	usb_ep_disable(gser->in);
+	gser->in->driver_data = NULL;
+
+	/* finally, free any unused/unusable I/O buffers */
+	spin_lock_irqsave(&port->port_lock, flags);
+	if (port->open_count == 0 && !port->openclose)
+		gs_buf_free(&port->port_write_buf);
+	gs_free_requests(gser->out, &port->read_pool);
+	gs_free_requests(gser->in, &port->write_pool);
+	spin_unlock_irqrestore(&port->port_lock, flags);
+}
diff --git a/drivers/usb/gadget/u_serial.h b/drivers/usb/gadget/u_serial.h
new file mode 100644
index 000000000000..eef881b8a574
--- /dev/null
+++ b/drivers/usb/gadget/u_serial.h
@@ -0,0 +1,47 @@
+#ifndef __U_SERIAL_H
+#define __U_SERIAL_H
+
+#include <linux/usb/composite.h>
+#include <linux/usb/cdc.h>
+
+/*
+ * One non-multiplexed "serial" I/O port ... there can be several of these
+ * on any given USB peripheral device, if it provides enough endpoints.
+ *
+ * The "u_serial" utility module exists to do one thing:  manage TTY style
+ * I/O using the USB peripheral endpoints listed here, including hookups
+ * to sysfs and /dev for each logical "tty" device.
+ *
+ * REVISIT need TTY --> USB event flow too, so ACM can report open/close
+ * as carrier detect events.  There's other ACM state too...
+ *
+ * REVISIT someday, allow multiplexing several TTYs over these endpoints.
+ */
+struct gserial {
+	struct usb_function		func;
+
+	/* port is managed by gserial_{connect,disconnect} */
+	struct gs_port			*ioport;
+
+	struct usb_ep			*in;
+	struct usb_ep			*out;
+	struct usb_endpoint_descriptor	*in_desc;
+	struct usb_endpoint_descriptor	*out_desc;
+
+	/* REVISIT avoid this CDC-ACM support harder ... */
+	struct usb_cdc_line_coding port_line_coding;	/* 9600-8-N-1 etc */
+};
+
+/* port setup/teardown is handled by gadget driver */
+int gserial_setup(struct usb_gadget *g, unsigned n_ports);
+void gserial_cleanup(void);
+
+/* connect/disconnect is handled by individual functions */
+int gserial_connect(struct gserial *, u8 port_num);
+void gserial_disconnect(struct gserial *);
+
+/* functions are bound to configurations by a config or gadget driver */
+int acm_bind_config(struct usb_configuration *c, u8 port_num);
+int gser_bind_config(struct usb_configuration *c, u8 port_num);
+
+#endif /* __U_SERIAL_H */
diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c
index fce4924dbbe8..7a87d2c1ad03 100644
--- a/drivers/usb/gadget/zero.c
+++ b/drivers/usb/gadget/zero.c
@@ -30,12 +30,7 @@
  *
  * It supports two similar configurations.  One sinks whatever the usb host
  * writes, and in return sources zeroes.  The other loops whatever the host
- * writes back, so the host can read it.  Module options include:
- *
- *   buflen=N		default N=4096, buffer size used
- *   qlen=N		default N=32, how many buffers in the loopback queue
- *   loopdefault	default false, list loopback config first
- *   autoresume=N	default N=0, seconds before triggering remote wakeup
+ * writes back, so the host can read it.
  *
  * Many drivers will only have one configuration, letting them be much
  * simpler if they also don't support high speed operation (like this
@@ -47,94 +42,35 @@
  * work with low capability USB controllers without four bulk endpoints.
  */
 
+/*
+ * driver assumes self-powered hardware, and
+ * has no way for users to trigger remote wakeup.
+ */
+
 /* #define VERBOSE_DEBUG */
 
 #include <linux/kernel.h>
 #include <linux/utsname.h>
 #include <linux/device.h>
 
-#include <linux/usb/ch9.h>
-#include <linux/usb/gadget.h>
-
+#include "g_zero.h"
 #include "gadget_chips.h"
 
 
 /*-------------------------------------------------------------------------*/
 
-#define DRIVER_VERSION		"Earth Day 2008"
+#define DRIVER_VERSION		"Cinco de Mayo 2008"
 
-static const char shortname[] = "zero";
 static const char longname[] = "Gadget Zero";
 
-static const char source_sink[] = "source and sink data";
-static const char loopback[] = "loop input to output";
-
-/*-------------------------------------------------------------------------*/
-
-/*
- * driver assumes self-powered hardware, and
- * has no way for users to trigger remote wakeup.
- *
- * this version autoconfigures as much as possible,
- * which is reasonable for most "bulk-only" drivers.
- */
-static const char *EP_IN_NAME;		/* source */
-static const char *EP_OUT_NAME;		/* sink */
-
-/*-------------------------------------------------------------------------*/
-
-/* big enough to hold our biggest descriptor */
-#define USB_BUFSIZ	256
-
-struct zero_dev {
-	spinlock_t		lock;
-	struct usb_gadget	*gadget;
-	struct usb_request	*req;		/* for control responses */
-
-	/* when configured, we have one of two configs:
-	 * - source data (in to host) and sink it (out from host)
-	 * - or loop it back (out from host back in to host)
-	 */
-	u8			config;
-	struct usb_ep		*in_ep, *out_ep;
-
-	/* autoresume timer */
-	struct timer_list	resume;
-};
-
-#define DBG(d, fmt, args...) \
-	dev_dbg(&(d)->gadget->dev , fmt , ## args)
-#define VDBG(d, fmt, args...) \
-	dev_vdbg(&(d)->gadget->dev , fmt , ## args)
-#define ERROR(d, fmt, args...) \
-	dev_err(&(d)->gadget->dev , fmt , ## args)
-#define WARN(d, fmt, args...) \
-	dev_warn(&(d)->gadget->dev , fmt , ## args)
-#define INFO(d, fmt, args...) \
-	dev_info(&(d)->gadget->dev , fmt , ## args)
-
-/*-------------------------------------------------------------------------*/
-
-static unsigned buflen = 4096;
-static unsigned qlen = 32;
-static unsigned pattern = 0;
-
-module_param(buflen, uint, S_IRUGO);
-module_param(qlen, uint, S_IRUGO);
-module_param(pattern, uint, S_IRUGO|S_IWUSR);
-
-/*
- * if it's nonzero, autoresume says how many seconds to wait
- * before trying to wake up the host after suspend.
- */
-static unsigned autoresume = 0;
-module_param(autoresume, uint, 0);
+unsigned buflen = 4096;
+module_param(buflen, uint, 0);
 
 /*
  * Normally the "loopback" configuration is second (index 1) so
  * it's not the default.  Here's where to change that order, to
- * work better with hosts where config changes are problematic.
- * Or controllers (like superh) that only support one config.
+ * work better with hosts where config changes are problematic or
+ * controllers (like original superh) that only support one config.
  */
 static int loopdefault = 0;
 module_param(loopdefault, bool, S_IRUGO|S_IWUSR);
@@ -156,24 +92,6 @@ module_param(loopdefault, bool, S_IRUGO|S_IWUSR);
 
 /*-------------------------------------------------------------------------*/
 
-/*
- * DESCRIPTORS ... most are static, but strings and (full)
- * configuration descriptors are built on demand.
- */
-
-#define STRING_MANUFACTURER		25
-#define STRING_PRODUCT			42
-#define STRING_SERIAL			101
-#define STRING_SOURCE_SINK		250
-#define STRING_LOOPBACK			251
-
-/*
- * This device advertises two configurations; these numbers work
- * on a pxa250 as well as more flexible hardware.
- */
-#define	CONFIG_SOURCE_SINK	3
-#define	CONFIG_LOOPBACK		2
-
 static struct usb_device_descriptor device_desc = {
 	.bLength =		sizeof device_desc,
 	.bDescriptorType =	USB_DT_DEVICE,
@@ -183,248 +101,64 @@ static struct usb_device_descriptor device_desc = {
 
 	.idVendor =		__constant_cpu_to_le16(DRIVER_VENDOR_NUM),
 	.idProduct =		__constant_cpu_to_le16(DRIVER_PRODUCT_NUM),
-	.iManufacturer =	STRING_MANUFACTURER,
-	.iProduct =		STRING_PRODUCT,
-	.iSerialNumber =	STRING_SERIAL,
 	.bNumConfigurations =	2,
 };
 
-static struct usb_config_descriptor source_sink_config = {
-	.bLength =		sizeof source_sink_config,
-	.bDescriptorType =	USB_DT_CONFIG,
-
-	/* compute wTotalLength on the fly */
-	.bNumInterfaces =	1,
-	.bConfigurationValue =	CONFIG_SOURCE_SINK,
-	.iConfiguration =	STRING_SOURCE_SINK,
-	.bmAttributes =		USB_CONFIG_ATT_ONE | USB_CONFIG_ATT_SELFPOWER,
-	.bMaxPower =		1,	/* self-powered */
-};
-
-static struct usb_config_descriptor loopback_config = {
-	.bLength =		sizeof loopback_config,
-	.bDescriptorType =	USB_DT_CONFIG,
-
-	/* compute wTotalLength on the fly */
-	.bNumInterfaces =	1,
-	.bConfigurationValue =	CONFIG_LOOPBACK,
-	.iConfiguration =	STRING_LOOPBACK,
-	.bmAttributes =		USB_CONFIG_ATT_ONE | USB_CONFIG_ATT_SELFPOWER,
-	.bMaxPower =		1,	/* self-powered */
-};
-
+#ifdef CONFIG_USB_OTG
 static struct usb_otg_descriptor otg_descriptor = {
 	.bLength =		sizeof otg_descriptor,
 	.bDescriptorType =	USB_DT_OTG,
 
-	.bmAttributes =		USB_OTG_SRP,
-};
-
-/* one interface in each configuration */
-
-static const struct usb_interface_descriptor source_sink_intf = {
-	.bLength =		sizeof source_sink_intf,
-	.bDescriptorType =	USB_DT_INTERFACE,
-
-	.bNumEndpoints =	2,
-	.bInterfaceClass =	USB_CLASS_VENDOR_SPEC,
-	.iInterface =		STRING_SOURCE_SINK,
-};
-
-static const struct usb_interface_descriptor loopback_intf = {
-	.bLength =		sizeof loopback_intf,
-	.bDescriptorType =	USB_DT_INTERFACE,
-
-	.bNumEndpoints =	2,
-	.bInterfaceClass =	USB_CLASS_VENDOR_SPEC,
-	.iInterface =		STRING_LOOPBACK,
-};
-
-/* two full speed bulk endpoints; their use is config-dependent */
-
-static struct usb_endpoint_descriptor fs_source_desc = {
-	.bLength =		USB_DT_ENDPOINT_SIZE,
-	.bDescriptorType =	USB_DT_ENDPOINT,
-
-	.bEndpointAddress =	USB_DIR_IN,
-	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
-};
-
-static struct usb_endpoint_descriptor fs_sink_desc = {
-	.bLength =		USB_DT_ENDPOINT_SIZE,
-	.bDescriptorType =	USB_DT_ENDPOINT,
-
-	.bEndpointAddress =	USB_DIR_OUT,
-	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
-};
-
-static const struct usb_descriptor_header *fs_source_sink_function[] = {
-	(struct usb_descriptor_header *) &otg_descriptor,
-	(struct usb_descriptor_header *) &source_sink_intf,
-	(struct usb_descriptor_header *) &fs_sink_desc,
-	(struct usb_descriptor_header *) &fs_source_desc,
-	NULL,
-};
-
-static const struct usb_descriptor_header *fs_loopback_function[] = {
-	(struct usb_descriptor_header *) &otg_descriptor,
-	(struct usb_descriptor_header *) &loopback_intf,
-	(struct usb_descriptor_header *) &fs_sink_desc,
-	(struct usb_descriptor_header *) &fs_source_desc,
-	NULL,
-};
-
-/*
- * usb 2.0 devices need to expose both high speed and full speed
- * descriptors, unless they only run at full speed.
- *
- * that means alternate endpoint descriptors (bigger packets)
- * and a "device qualifier" ... plus more construction options
- * for the config descriptor.
- */
-
-static struct usb_endpoint_descriptor hs_source_desc = {
-	.bLength =		USB_DT_ENDPOINT_SIZE,
-	.bDescriptorType =	USB_DT_ENDPOINT,
-
-	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
-	.wMaxPacketSize =	__constant_cpu_to_le16(512),
-};
-
-static struct usb_endpoint_descriptor hs_sink_desc = {
-	.bLength =		USB_DT_ENDPOINT_SIZE,
-	.bDescriptorType =	USB_DT_ENDPOINT,
-
-	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
-	.wMaxPacketSize =	__constant_cpu_to_le16(512),
-};
-
-static struct usb_qualifier_descriptor dev_qualifier = {
-	.bLength =		sizeof dev_qualifier,
-	.bDescriptorType =	USB_DT_DEVICE_QUALIFIER,
-
-	.bcdUSB =		__constant_cpu_to_le16(0x0200),
-	.bDeviceClass =		USB_CLASS_VENDOR_SPEC,
-
-	.bNumConfigurations =	2,
+	/* REVISIT SRP-only hardware is possible, although
+	 * it would not be called "OTG" ...
+	 */
+	.bmAttributes =		USB_OTG_SRP | USB_OTG_HNP,
 };
 
-static const struct usb_descriptor_header *hs_source_sink_function[] = {
+const struct usb_descriptor_header **otg_desc = {
 	(struct usb_descriptor_header *) &otg_descriptor,
-	(struct usb_descriptor_header *) &source_sink_intf,
-	(struct usb_descriptor_header *) &hs_source_desc,
-	(struct usb_descriptor_header *) &hs_sink_desc,
 	NULL,
 };
+#endif
 
-static const struct usb_descriptor_header *hs_loopback_function[] = {
-	(struct usb_descriptor_header *) &otg_descriptor,
-	(struct usb_descriptor_header *) &loopback_intf,
-	(struct usb_descriptor_header *) &hs_source_desc,
-	(struct usb_descriptor_header *) &hs_sink_desc,
-	NULL,
-};
+/* string IDs are assigned dynamically */
 
-/* maxpacket and other transfer characteristics vary by speed. */
-static inline struct usb_endpoint_descriptor *
-ep_desc(struct usb_gadget *g, struct usb_endpoint_descriptor *hs,
-		struct usb_endpoint_descriptor *fs)
-{
-	if (gadget_is_dualspeed(g) && g->speed == USB_SPEED_HIGH)
-		return hs;
-	return fs;
-}
+#define STRING_MANUFACTURER_IDX		0
+#define STRING_PRODUCT_IDX		1
+#define STRING_SERIAL_IDX		2
 
 static char manufacturer[50];
 
 /* default serial number takes at least two packets */
 static char serial[] = "0123456789.0123456789.0123456789";
 
-
-/* static strings, in UTF-8 */
-static struct usb_string strings[] = {
-	{ STRING_MANUFACTURER, manufacturer, },
-	{ STRING_PRODUCT, longname, },
-	{ STRING_SERIAL, serial, },
-	{ STRING_LOOPBACK, loopback, },
-	{ STRING_SOURCE_SINK, source_sink, },
+static struct usb_string strings_dev[] = {
+	[STRING_MANUFACTURER_IDX].s = manufacturer,
+	[STRING_PRODUCT_IDX].s = longname,
+	[STRING_SERIAL_IDX].s = serial,
 	{  }			/* end of list */
 };
 
-static struct usb_gadget_strings stringtab = {
+static struct usb_gadget_strings stringtab_dev = {
 	.language	= 0x0409,	/* en-us */
-	.strings	= strings,
+	.strings	= strings_dev,
 };
 
-/*
- * config descriptors are also handcrafted.  these must agree with code
- * that sets configurations, and with code managing interfaces and their
- * altsettings.  other complexity may come from:
- *
- *  - high speed support, including "other speed config" rules
- *  - multiple configurations
- *  - interfaces with alternate settings
- *  - embedded class or vendor-specific descriptors
- *
- * this handles high speed, and has a second config that could as easily
- * have been an alternate interface setting (on most hardware).
- *
- * NOTE:  to demonstrate (and test) more USB capabilities, this driver
- * should include an altsetting to test interrupt transfers, including
- * high bandwidth modes at high speed.  (Maybe work like Intel's test
- * device?)
- */
-static int config_buf(struct usb_gadget *gadget,
-		u8 *buf, u8 type, unsigned index)
-{
-	int				is_source_sink;
-	int				len;
-	const struct usb_descriptor_header **function;
-	int				hs = 0;
-
-	/* two configurations will always be index 0 and index 1 */
-	if (index > 1)
-		return -EINVAL;
-	is_source_sink = loopdefault ? (index == 1) : (index == 0);
-
-	if (gadget_is_dualspeed(gadget)) {
-		hs = (gadget->speed == USB_SPEED_HIGH);
-		if (type == USB_DT_OTHER_SPEED_CONFIG)
-			hs = !hs;
-	}
-	if (hs)
-		function = is_source_sink
-			? hs_source_sink_function
-			: hs_loopback_function;
-	else
-		function = is_source_sink
-			? fs_source_sink_function
-			: fs_loopback_function;
-
-	/* for now, don't advertise srp-only devices */
-	if (!gadget_is_otg(gadget))
-		function++;
-
-	len = usb_gadget_config_buf(is_source_sink
-					? &source_sink_config
-					: &loopback_config,
-			buf, USB_BUFSIZ, function);
-	if (len < 0)
-		return len;
-	((struct usb_config_descriptor *) buf)->bDescriptorType = type;
-	return len;
-}
+static struct usb_gadget_strings *dev_strings[] = {
+	&stringtab_dev,
+	NULL,
+};
 
 /*-------------------------------------------------------------------------*/
 
-static struct usb_request *alloc_ep_req(struct usb_ep *ep, unsigned length)
+struct usb_request *alloc_ep_req(struct usb_ep *ep)
 {
 	struct usb_request	*req;
 
 	req = usb_ep_alloc_request(ep, GFP_ATOMIC);
 	if (req) {
-		req->length = length;
-		req->buf = kmalloc(length, GFP_ATOMIC);
+		req->length = buflen;
+		req->buf = kmalloc(buflen, GFP_ATOMIC);
 		if (!req->buf) {
 			usb_ep_free_request(ep, req);
 			req = NULL;
@@ -433,681 +167,73 @@ static struct usb_request *alloc_ep_req(struct usb_ep *ep, unsigned length)
 	return req;
 }
 
-static void free_ep_req(struct usb_ep *ep, struct usb_request *req)
+void free_ep_req(struct usb_ep *ep, struct usb_request *req)
 {
 	kfree(req->buf);
 	usb_ep_free_request(ep, req);
 }
 
-/*-------------------------------------------------------------------------*/
-
-/*
- * SOURCE/SINK FUNCTION ... a primary testing vehicle for USB peripherals,
- * this just sinks bulk packets OUT to the peripheral and sources them IN
- * to the host, optionally with specific data patterns.
- *
- * In terms of control messaging, this supports all the standard requests
- * plus two that support control-OUT tests.
- *
- * Note that because this doesn't queue more than one request at a time,
- * some other function must be used to test queueing logic.  The network
- * link (g_ether) is probably the best option for that.
- */
-
-/* optionally require specific source/sink data patterns  */
-
-static int
-check_read_data(
-	struct zero_dev		*dev,
-	struct usb_ep		*ep,
-	struct usb_request	*req
-)
+static void disable_ep(struct usb_composite_dev *cdev, struct usb_ep *ep)
 {
-	unsigned	i;
-	u8		*buf = req->buf;
-
-	for (i = 0; i < req->actual; i++, buf++) {
-		switch (pattern) {
-		/* all-zeroes has no synchronization issues */
-		case 0:
-			if (*buf == 0)
-				continue;
-			break;
-		/* mod63 stays in sync with short-terminated transfers,
-		 * or otherwise when host and gadget agree on how large
-		 * each usb transfer request should be.  resync is done
-		 * with set_interface or set_config.
-		 */
-		case 1:
-			if (*buf == (u8)(i % 63))
-				continue;
-			break;
-		}
-		ERROR(dev, "bad OUT byte, buf[%d] = %d\n", i, *buf);
-		usb_ep_set_halt(ep);
-		return -EINVAL;
+	int			value;
+
+	if (ep->driver_data) {
+		value = usb_ep_disable(ep);
+		if (value < 0)
+			DBG(cdev, "disable %s --> %d\n",
+					ep->name, value);
+		ep->driver_data = NULL;
 	}
-	return 0;
 }
 
-static void reinit_write_data(struct usb_ep *ep, struct usb_request *req)
+void disable_endpoints(struct usb_composite_dev *cdev,
+		struct usb_ep *in, struct usb_ep *out)
 {
-	unsigned	i;
-	u8		*buf = req->buf;
-
-	switch (pattern) {
-	case 0:
-		memset(req->buf, 0, req->length);
-		break;
-	case 1:
-		for  (i = 0; i < req->length; i++)
-			*buf++ = (u8) (i % 63);
-		break;
-	}
-}
-
-/* if there is only one request in the queue, there'll always be an
- * irq delay between end of one request and start of the next.
- * that prevents using hardware dma queues.
- */
-static void source_sink_complete(struct usb_ep *ep, struct usb_request *req)
-{
-	struct zero_dev	*dev = ep->driver_data;
-	int		status = req->status;
-
-	switch (status) {
-
-	case 0:				/* normal completion? */
-		if (ep == dev->out_ep) {
-			check_read_data(dev, ep, req);
-			memset(req->buf, 0x55, req->length);
-		} else
-			reinit_write_data(ep, req);
-		break;
-
-	/* this endpoint is normally active while we're configured */
-	case -ECONNABORTED:		/* hardware forced ep reset */
-	case -ECONNRESET:		/* request dequeued */
-	case -ESHUTDOWN:		/* disconnect from host */
-		VDBG(dev, "%s gone (%d), %d/%d\n", ep->name, status,
-				req->actual, req->length);
-		if (ep == dev->out_ep)
-			check_read_data(dev, ep, req);
-		free_ep_req(ep, req);
-		return;
-
-	case -EOVERFLOW:		/* buffer overrun on read means that
-					 * we didn't provide a big enough
-					 * buffer.
-					 */
-	default:
-#if 1
-		DBG(dev, "%s complete --> %d, %d/%d\n", ep->name,
-				status, req->actual, req->length);
-#endif
-	case -EREMOTEIO:		/* short read */
-		break;
-	}
-
-	status = usb_ep_queue(ep, req, GFP_ATOMIC);
-	if (status) {
-		ERROR(dev, "kill %s:  resubmit %d bytes --> %d\n",
-				ep->name, req->length, status);
-		usb_ep_set_halt(ep);
-		/* FIXME recover later ... somehow */
-	}
-}
-
-static struct usb_request *source_sink_start_ep(struct usb_ep *ep)
-{
-	struct usb_request	*req;
-	int			status;
-
-	req = alloc_ep_req(ep, buflen);
-	if (!req)
-		return NULL;
-
-	memset(req->buf, 0, req->length);
-	req->complete = source_sink_complete;
-
-	if (strcmp(ep->name, EP_IN_NAME) == 0)
-		reinit_write_data(ep, req);
-	else
-		memset(req->buf, 0x55, req->length);
-
-	status = usb_ep_queue(ep, req, GFP_ATOMIC);
-	if (status) {
-		struct zero_dev	*dev = ep->driver_data;
-
-		ERROR(dev, "start %s --> %d\n", ep->name, status);
-		free_ep_req(ep, req);
-		req = NULL;
-	}
-
-	return req;
-}
-
-static int set_source_sink_config(struct zero_dev *dev)
-{
-	int			result = 0;
-	struct usb_ep		*ep;
-	struct usb_gadget	*gadget = dev->gadget;
-
-	gadget_for_each_ep(ep, gadget) {
-		const struct usb_endpoint_descriptor	*d;
-
-		/* one endpoint writes (sources) zeroes in (to the host) */
-		if (strcmp(ep->name, EP_IN_NAME) == 0) {
-			d = ep_desc(gadget, &hs_source_desc, &fs_source_desc);
-			result = usb_ep_enable(ep, d);
-			if (result == 0) {
-				ep->driver_data = dev;
-				if (source_sink_start_ep(ep) != NULL) {
-					dev->in_ep = ep;
-					continue;
-				}
-				usb_ep_disable(ep);
-				result = -EIO;
-			}
-
-		/* one endpoint reads (sinks) anything out (from the host) */
-		} else if (strcmp(ep->name, EP_OUT_NAME) == 0) {
-			d = ep_desc(gadget, &hs_sink_desc, &fs_sink_desc);
-			result = usb_ep_enable(ep, d);
-			if (result == 0) {
-				ep->driver_data = dev;
-				if (source_sink_start_ep(ep) != NULL) {
-					dev->out_ep = ep;
-					continue;
-				}
-				usb_ep_disable(ep);
-				result = -EIO;
-			}
-
-		/* ignore any other endpoints */
-		} else
-			continue;
-
-		/* stop on error */
-		ERROR(dev, "can't start %s, result %d\n", ep->name, result);
-		break;
-	}
-	if (result == 0)
-		DBG(dev, "buflen %d\n", buflen);
-
-	/* caller is responsible for cleanup on error */
-	return result;
-}
-
-/*-------------------------------------------------------------------------*/
-
-static void loopback_complete(struct usb_ep *ep, struct usb_request *req)
-{
-	struct zero_dev	*dev = ep->driver_data;
-	int		status = req->status;
-
-	switch (status) {
-
-	case 0:				/* normal completion? */
-		if (ep == dev->out_ep) {
-			/* loop this OUT packet back IN to the host */
-			req->zero = (req->actual < req->length);
-			req->length = req->actual;
-			status = usb_ep_queue(dev->in_ep, req, GFP_ATOMIC);
-			if (status == 0)
-				return;
-
-			/* "should never get here" */
-			ERROR(dev, "can't loop %s to %s: %d\n",
-				ep->name, dev->in_ep->name,
-				status);
-		}
-
-		/* queue the buffer for some later OUT packet */
-		req->length = buflen;
-		status = usb_ep_queue(dev->out_ep, req, GFP_ATOMIC);
-		if (status == 0)
-			return;
-
-		/* "should never get here" */
-		/* FALLTHROUGH */
-
-	default:
-		ERROR(dev, "%s loop complete --> %d, %d/%d\n", ep->name,
-				status, req->actual, req->length);
-		/* FALLTHROUGH */
-
-	/* NOTE:  since this driver doesn't maintain an explicit record
-	 * of requests it submitted (just maintains qlen count), we
-	 * rely on the hardware driver to clean up on disconnect or
-	 * endpoint disable.
-	 */
-	case -ECONNABORTED:		/* hardware forced ep reset */
-	case -ECONNRESET:		/* request dequeued */
-	case -ESHUTDOWN:		/* disconnect from host */
-		free_ep_req(ep, req);
-		return;
-	}
-}
-
-static int set_loopback_config(struct zero_dev *dev)
-{
-	int			result = 0;
-	struct usb_ep		*ep;
-	struct usb_gadget	*gadget = dev->gadget;
-
-	gadget_for_each_ep(ep, gadget) {
-		const struct usb_endpoint_descriptor	*d;
-
-		/* one endpoint writes data back IN to the host */
-		if (strcmp(ep->name, EP_IN_NAME) == 0) {
-			d = ep_desc(gadget, &hs_source_desc, &fs_source_desc);
-			result = usb_ep_enable(ep, d);
-			if (result == 0) {
-				ep->driver_data = dev;
-				dev->in_ep = ep;
-				continue;
-			}
-
-		/* one endpoint just reads OUT packets */
-		} else if (strcmp(ep->name, EP_OUT_NAME) == 0) {
-			d = ep_desc(gadget, &hs_sink_desc, &fs_sink_desc);
-			result = usb_ep_enable(ep, d);
-			if (result == 0) {
-				ep->driver_data = dev;
-				dev->out_ep = ep;
-				continue;
-			}
-
-		/* ignore any other endpoints */
-		} else
-			continue;
-
-		/* stop on error */
-		ERROR(dev, "can't enable %s, result %d\n", ep->name, result);
-		break;
-	}
-
-	/* allocate a bunch of read buffers and queue them all at once.
-	 * we buffer at most 'qlen' transfers; fewer if any need more
-	 * than 'buflen' bytes each.
-	 */
-	if (result == 0) {
-		struct usb_request	*req;
-		unsigned		i;
-
-		ep = dev->out_ep;
-		for (i = 0; i < qlen && result == 0; i++) {
-			req = alloc_ep_req(ep, buflen);
-			if (req) {
-				req->complete = loopback_complete;
-				result = usb_ep_queue(ep, req, GFP_ATOMIC);
-				if (result)
-					DBG(dev, "%s queue req --> %d\n",
-							ep->name, result);
-			} else
-				result = -ENOMEM;
-		}
-	}
-	if (result == 0)
-		DBG(dev, "qlen %d, buflen %d\n", qlen, buflen);
-
-	/* caller is responsible for cleanup on error */
-	return result;
-}
-
-/*-------------------------------------------------------------------------*/
-
-static void zero_reset_config(struct zero_dev *dev)
-{
-	if (dev->config == 0)
-		return;
-
-	DBG(dev, "reset config\n");
-
-	/* just disable endpoints, forcing completion of pending i/o.
-	 * all our completion handlers free their requests in this case.
-	 */
-	if (dev->in_ep) {
-		usb_ep_disable(dev->in_ep);
-		dev->in_ep = NULL;
-	}
-	if (dev->out_ep) {
-		usb_ep_disable(dev->out_ep);
-		dev->out_ep = NULL;
-	}
-	dev->config = 0;
-	del_timer(&dev->resume);
-}
-
-/* change our operational config.  this code must agree with the code
- * that returns config descriptors, and altsetting code.
- *
- * it's also responsible for power management interactions. some
- * configurations might not work with our current power sources.
- *
- * note that some device controller hardware will constrain what this
- * code can do, perhaps by disallowing more than one configuration or
- * by limiting configuration choices (like the pxa2xx).
- */
-static int zero_set_config(struct zero_dev *dev, unsigned number)
-{
-	int			result = 0;
-	struct usb_gadget	*gadget = dev->gadget;
-
-	if (number == dev->config)
-		return 0;
-
-	if (gadget_is_sa1100(gadget) && dev->config) {
-		/* tx fifo is full, but we can't clear it...*/
-		ERROR(dev, "can't change configurations\n");
-		return -ESPIPE;
-	}
-	zero_reset_config(dev);
-
-	switch (number) {
-	case CONFIG_SOURCE_SINK:
-		result = set_source_sink_config(dev);
-		break;
-	case CONFIG_LOOPBACK:
-		result = set_loopback_config(dev);
-		break;
-	default:
-		result = -EINVAL;
-		/* FALL THROUGH */
-	case 0:
-		return result;
-	}
-
-	if (!result && (!dev->in_ep || !dev->out_ep))
-		result = -ENODEV;
-	if (result)
-		zero_reset_config(dev);
-	else {
-		char *speed;
-
-		switch (gadget->speed) {
-		case USB_SPEED_LOW:	speed = "low"; break;
-		case USB_SPEED_FULL:	speed = "full"; break;
-		case USB_SPEED_HIGH:	speed = "high"; break;
-		default:		speed = "?"; break;
-		}
-
-		dev->config = number;
-		INFO(dev, "%s speed config #%d: %s\n", speed, number,
-				(number == CONFIG_SOURCE_SINK)
-					? source_sink : loopback);
-	}
-	return result;
-}
-
-/*-------------------------------------------------------------------------*/
-
-static void zero_setup_complete(struct usb_ep *ep, struct usb_request *req)
-{
-	if (req->status || req->actual != req->length)
-		DBG((struct zero_dev *) ep->driver_data,
-				"setup complete --> %d, %d/%d\n",
-				req->status, req->actual, req->length);
-}
-
-/*
- * The setup() callback implements all the ep0 functionality that's
- * not handled lower down, in hardware or the hardware driver (like
- * device and endpoint feature flags, and their status).  It's all
- * housekeeping for the gadget function we're implementing.  Most of
- * the work is in config-specific setup.
- */
-static int
-zero_setup(struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl)
-{
-	struct zero_dev		*dev = get_gadget_data(gadget);
-	struct usb_request	*req = dev->req;
-	int			value = -EOPNOTSUPP;
-	u16			w_index = le16_to_cpu(ctrl->wIndex);
-	u16			w_value = le16_to_cpu(ctrl->wValue);
-	u16			w_length = le16_to_cpu(ctrl->wLength);
-
-	/* usually this stores reply data in the pre-allocated ep0 buffer,
-	 * but config change events will reconfigure hardware.
-	 */
-	req->zero = 0;
-	switch (ctrl->bRequest) {
-
-	case USB_REQ_GET_DESCRIPTOR:
-		if (ctrl->bRequestType != USB_DIR_IN)
-			goto unknown;
-		switch (w_value >> 8) {
-
-		case USB_DT_DEVICE:
-			value = min(w_length, (u16) sizeof device_desc);
-			memcpy(req->buf, &device_desc, value);
-			break;
-		case USB_DT_DEVICE_QUALIFIER:
-			if (!gadget_is_dualspeed(gadget))
-				break;
-			value = min(w_length, (u16) sizeof dev_qualifier);
-			memcpy(req->buf, &dev_qualifier, value);
-			break;
-
-		case USB_DT_OTHER_SPEED_CONFIG:
-			if (!gadget_is_dualspeed(gadget))
-				break;
-			// FALLTHROUGH
-		case USB_DT_CONFIG:
-			value = config_buf(gadget, req->buf,
-					w_value >> 8,
-					w_value & 0xff);
-			if (value >= 0)
-				value = min(w_length, (u16) value);
-			break;
-
-		case USB_DT_STRING:
-			/* wIndex == language code.
-			 * this driver only handles one language, you can
-			 * add string tables for other languages, using
-			 * any UTF-8 characters
-			 */
-			value = usb_gadget_get_string(&stringtab,
-					w_value & 0xff, req->buf);
-			if (value >= 0)
-				value = min(w_length, (u16) value);
-			break;
-		}
-		break;
-
-	/* currently two configs, two speeds */
-	case USB_REQ_SET_CONFIGURATION:
-		if (ctrl->bRequestType != 0)
-			goto unknown;
-		if (gadget->a_hnp_support)
-			DBG(dev, "HNP available\n");
-		else if (gadget->a_alt_hnp_support)
-			DBG(dev, "HNP needs a different root port\n");
-		else
-			VDBG(dev, "HNP inactive\n");
-		spin_lock(&dev->lock);
-		value = zero_set_config(dev, w_value);
-		spin_unlock(&dev->lock);
-		break;
-	case USB_REQ_GET_CONFIGURATION:
-		if (ctrl->bRequestType != USB_DIR_IN)
-			goto unknown;
-		*(u8 *)req->buf = dev->config;
-		value = min(w_length, (u16) 1);
-		break;
-
-	/* until we add altsetting support, or other interfaces,
-	 * only 0/0 are possible.  pxa2xx only supports 0/0 (poorly)
-	 * and already killed pending endpoint I/O.
-	 */
-	case USB_REQ_SET_INTERFACE:
-		if (ctrl->bRequestType != USB_RECIP_INTERFACE)
-			goto unknown;
-		spin_lock(&dev->lock);
-		if (dev->config && w_index == 0 && w_value == 0) {
-			u8		config = dev->config;
-
-			/* resets interface configuration, forgets about
-			 * previous transaction state (queued bufs, etc)
-			 * and re-inits endpoint state (toggle etc)
-			 * no response queued, just zero status == success.
-			 * if we had more than one interface we couldn't
-			 * use this "reset the config" shortcut.
-			 */
-			zero_reset_config(dev);
-			zero_set_config(dev, config);
-			value = 0;
-		}
-		spin_unlock(&dev->lock);
-		break;
-	case USB_REQ_GET_INTERFACE:
-		if (ctrl->bRequestType != (USB_DIR_IN|USB_RECIP_INTERFACE))
-			goto unknown;
-		if (!dev->config)
-			break;
-		if (w_index != 0) {
-			value = -EDOM;
-			break;
-		}
-		*(u8 *)req->buf = 0;
-		value = min(w_length, (u16) 1);
-		break;
-
-	/*
-	 * These are the same vendor-specific requests supported by
-	 * Intel's USB 2.0 compliance test devices.  We exceed that
-	 * device spec by allowing multiple-packet requests.
-	 */
-	case 0x5b:	/* control WRITE test -- fill the buffer */
-		if (ctrl->bRequestType != (USB_DIR_OUT|USB_TYPE_VENDOR))
-			goto unknown;
-		if (w_value || w_index)
-			break;
-		/* just read that many bytes into the buffer */
-		if (w_length > USB_BUFSIZ)
-			break;
-		value = w_length;
-		break;
-	case 0x5c:	/* control READ test -- return the buffer */
-		if (ctrl->bRequestType != (USB_DIR_IN|USB_TYPE_VENDOR))
-			goto unknown;
-		if (w_value || w_index)
-			break;
-		/* expect those bytes are still in the buffer; send back */
-		if (w_length > USB_BUFSIZ
-				|| w_length != req->length)
-			break;
-		value = w_length;
-		break;
-
-	default:
-unknown:
-		VDBG(dev,
-			"unknown control req%02x.%02x v%04x i%04x l%d\n",
-			ctrl->bRequestType, ctrl->bRequest,
-			w_value, w_index, w_length);
-	}
-
-	/* respond with data transfer before status phase? */
-	if (value >= 0) {
-		req->length = value;
-		req->zero = value < w_length;
-		value = usb_ep_queue(gadget->ep0, req, GFP_ATOMIC);
-		if (value < 0) {
-			DBG(dev, "ep_queue --> %d\n", value);
-			req->status = 0;
-			zero_setup_complete(gadget->ep0, req);
-		}
-	}
-
-	/* device either stalls (value < 0) or reports success */
-	return value;
-}
-
-static void zero_disconnect(struct usb_gadget *gadget)
-{
-	struct zero_dev		*dev = get_gadget_data(gadget);
-	unsigned long		flags;
-
-	spin_lock_irqsave(&dev->lock, flags);
-	zero_reset_config(dev);
-
-	/* a more significant application might have some non-usb
-	 * activities to quiesce here, saving resources like power
-	 * or pushing the notification up a network stack.
-	 */
-	spin_unlock_irqrestore(&dev->lock, flags);
-
-	/* next we may get setup() calls to enumerate new connections;
-	 * or an unbind() during shutdown (including removing module).
-	 */
-}
-
-static void zero_autoresume(unsigned long _dev)
-{
-	struct zero_dev	*dev = (struct zero_dev *) _dev;
-	int		status;
-
-	/* normally the host would be woken up for something
-	 * more significant than just a timer firing...
-	 */
-	if (dev->gadget->speed != USB_SPEED_UNKNOWN) {
-		status = usb_gadget_wakeup(dev->gadget);
-		DBG(dev, "wakeup --> %d\n", status);
-	}
+	disable_ep(cdev, in);
+	disable_ep(cdev, out);
 }
 
 /*-------------------------------------------------------------------------*/
 
-static void zero_unbind(struct usb_gadget *gadget)
+static int __init zero_bind(struct usb_composite_dev *cdev)
 {
-	struct zero_dev		*dev = get_gadget_data(gadget);
-
-	DBG(dev, "unbind\n");
-
-	/* we've already been disconnected ... no i/o is active */
-	if (dev->req) {
-		dev->req->length = USB_BUFSIZ;
-		free_ep_req(gadget->ep0, dev->req);
-	}
-	del_timer_sync(&dev->resume);
-	kfree(dev);
-	set_gadget_data(gadget, NULL);
-}
-
-static int __init zero_bind(struct usb_gadget *gadget)
-{
-	struct zero_dev		*dev;
-	struct usb_ep		*ep;
 	int			gcnum;
+	struct usb_gadget	*gadget = cdev->gadget;
+	int			id;
 
-	/* FIXME this can't yet work right with SH ... it has only
-	 * one configuration, numbered one.
+	/* Allocate string descriptor numbers ... note that string
+	 * contents can be overridden by the composite_dev glue.
 	 */
-	if (gadget_is_sh(gadget))
-		return -ENODEV;
-
-	/* Bulk-only drivers like this one SHOULD be able to
-	 * autoconfigure on any sane usb controller driver,
-	 * but there may also be important quirks to address.
+	id = usb_string_id(cdev);
+	if (id < 0)
+		return id;
+	strings_dev[STRING_MANUFACTURER_IDX].id = id;
+	device_desc.iManufacturer = id;
+
+	id = usb_string_id(cdev);
+	if (id < 0)
+		return id;
+	strings_dev[STRING_PRODUCT_IDX].id = id;
+	device_desc.iProduct = id;
+
+	id = usb_string_id(cdev);
+	if (id < 0)
+		return id;
+	strings_dev[STRING_SERIAL_IDX].id = id;
+	device_desc.iSerialNumber = id;
+
+	/* Register primary, then secondary configuration.  Note that
+	 * SH3 only allows one config...
 	 */
-	usb_ep_autoconfig_reset(gadget);
-	ep = usb_ep_autoconfig(gadget, &fs_source_desc);
-	if (!ep) {
-autoconf_fail:
-		pr_err("%s: can't autoconfigure on %s\n",
-			shortname, gadget->name);
-		return -ENODEV;
+	if (loopdefault) {
+		loopback_add(cdev);
+		if (!gadget_is_sh(gadget))
+			sourcesink_add(cdev);
+	} else {
+		sourcesink_add(cdev);
+		if (!gadget_is_sh(gadget))
+			loopback_add(cdev);
 	}
-	EP_IN_NAME = ep->name;
-	ep->driver_data = ep;	/* claim */
-
-	ep = usb_ep_autoconfig(gadget, &fs_sink_desc);
-	if (!ep)
-		goto autoconf_fail;
-	EP_OUT_NAME = ep->name;
-	ep->driver_data = ep;	/* claim */
 
 	gcnum = usb_gadget_controller_number(gadget);
 	if (gcnum >= 0)
@@ -1115,144 +241,44 @@ autoconf_fail:
 	else {
 		/* gadget zero is so simple (for now, no altsettings) that
 		 * it SHOULD NOT have problems with bulk-capable hardware.
-		 * so warn about unrcognized controllers, don't panic.
+		 * so just warn about unrcognized controllers -- don't panic.
 		 *
 		 * things like configuration and altsetting numbering
 		 * can need hardware-specific attention though.
 		 */
 		pr_warning("%s: controller '%s' not recognized\n",
-			shortname, gadget->name);
+			longname, gadget->name);
 		device_desc.bcdDevice = __constant_cpu_to_le16(0x9999);
 	}
 
 
-	/* ok, we made sense of the hardware ... */
-	dev = kzalloc(sizeof(*dev), GFP_KERNEL);
-	if (!dev)
-		return -ENOMEM;
-	spin_lock_init(&dev->lock);
-	dev->gadget = gadget;
-	set_gadget_data(gadget, dev);
-
-	init_timer(&dev->resume);
-	dev->resume.function = zero_autoresume;
-	dev->resume.data = (unsigned long) dev;
-
-	/* preallocate control response and buffer */
-	dev->req = usb_ep_alloc_request(gadget->ep0, GFP_KERNEL);
-	if (!dev->req)
-		goto enomem;
-	dev->req->buf = kmalloc(USB_BUFSIZ, GFP_KERNEL);
-	if (!dev->req->buf)
-		goto enomem;
-
-	dev->req->complete = zero_setup_complete;
-
-	device_desc.bMaxPacketSize0 = gadget->ep0->maxpacket;
-
-	if (gadget_is_dualspeed(gadget)) {
-		/* assume ep0 uses the same value for both speeds ... */
-		dev_qualifier.bMaxPacketSize0 = device_desc.bMaxPacketSize0;
-
-		/* and that all endpoints are dual-speed */
-		hs_source_desc.bEndpointAddress =
-				fs_source_desc.bEndpointAddress;
-		hs_sink_desc.bEndpointAddress =
-				fs_sink_desc.bEndpointAddress;
-	}
-
-	if (gadget_is_otg(gadget)) {
-		otg_descriptor.bmAttributes |= USB_OTG_HNP,
-		source_sink_config.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
-		loopback_config.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
-	}
-
-	usb_gadget_set_selfpowered(gadget);
-
-	if (autoresume) {
-		source_sink_config.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
-		loopback_config.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
-	}
-
-	gadget->ep0->driver_data = dev;
-
-	INFO(dev, "%s, version: " DRIVER_VERSION "\n", longname);
-	INFO(dev, "using %s, OUT %s IN %s\n", gadget->name,
-		EP_OUT_NAME, EP_IN_NAME);
+	INFO(cdev, "%s, version: " DRIVER_VERSION "\n", longname);
 
 	snprintf(manufacturer, sizeof manufacturer, "%s %s with %s",
 		init_utsname()->sysname, init_utsname()->release,
 		gadget->name);
 
 	return 0;
-
-enomem:
-	zero_unbind(gadget);
-	return -ENOMEM;
 }
 
-/*-------------------------------------------------------------------------*/
-
-static void zero_suspend(struct usb_gadget *gadget)
-{
-	struct zero_dev		*dev = get_gadget_data(gadget);
-
-	if (gadget->speed == USB_SPEED_UNKNOWN)
-		return;
-
-	if (autoresume) {
-		mod_timer(&dev->resume, jiffies + (HZ * autoresume));
-		DBG(dev, "suspend, wakeup in %d seconds\n", autoresume);
-	} else
-		DBG(dev, "suspend\n");
-}
-
-static void zero_resume(struct usb_gadget *gadget)
-{
-	struct zero_dev		*dev = get_gadget_data(gadget);
-
-	DBG(dev, "resume\n");
-	del_timer(&dev->resume);
-}
-
-
-/*-------------------------------------------------------------------------*/
-
-static struct usb_gadget_driver zero_driver = {
-#ifdef CONFIG_USB_GADGET_DUALSPEED
-	.speed		= USB_SPEED_HIGH,
-#else
-	.speed		= USB_SPEED_FULL,
-#endif
-	.function	= (char *) longname,
+static struct usb_composite_driver zero_driver = {
+	.name		= "zero",
+	.dev		= &device_desc,
+	.strings	= dev_strings,
 	.bind		= zero_bind,
-	.unbind		= __exit_p(zero_unbind),
-
-	.setup		= zero_setup,
-	.disconnect	= zero_disconnect,
-
-	.suspend	= zero_suspend,
-	.resume		= zero_resume,
-
-	.driver		= {
-		.name		= (char *) shortname,
-		.owner		= THIS_MODULE,
-	},
 };
 
 MODULE_AUTHOR("David Brownell");
 MODULE_LICENSE("GPL");
 
-
 static int __init init(void)
 {
-	return usb_gadget_register_driver(&zero_driver);
+	return usb_composite_register(&zero_driver);
 }
 module_init(init);
 
 static void __exit cleanup(void)
 {
-	usb_gadget_unregister_driver(&zero_driver);
+	usb_composite_unregister(&zero_driver);
 }
 module_exit(cleanup);
-
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 228797e54f9c..515044129bb9 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -305,3 +305,29 @@ config SUPERH_ON_CHIP_R8A66597
 	help
 	   This driver enables support for the on-chip R8A66597 in the
 	   SH7366 and SH7723 processors.
+
+config USB_WHCI_HCD
+	tristate "Wireless USB Host Controller Interface (WHCI) driver"
+	depends on PCI && USB
+	select USB_WUSB
+	select UWB_WHCI
+	help
+	  A driver for PCI-based Wireless USB Host Controllers that are
+	  compliant with the WHCI specification.
+
+	  To compile this driver a module, choose M here: the module
+	  will be called "whci-hcd".
+
+config USB_HWA_HCD
+        tristate "Host Wire Adapter (HWA) driver"
+	depends on USB
+	select USB_WUSB
+	select UWB_HWA
+	help
+	  This driver enables you to connect Wireless USB devices to
+	  your system using a Host Wire Adaptor USB dongle. This is an
+	  UWB Radio Controller and WUSB Host Controller connected to
+	  your machine via USB (specified in WUSB1.0).
+
+	  To compile this driver a module, choose M here: the module
+	  will be called "hwa-hc".
diff --git a/drivers/usb/host/Makefile b/drivers/usb/host/Makefile
index f1edda2dcfde..23be22224044 100644
--- a/drivers/usb/host/Makefile
+++ b/drivers/usb/host/Makefile
@@ -8,6 +8,8 @@ endif
 
 isp1760-objs := isp1760-hcd.o isp1760-if.o
 
+obj-$(CONFIG_USB_WHCI_HCD)	+= whci/
+
 obj-$(CONFIG_PCI)		+= pci-quirks.o
 
 obj-$(CONFIG_USB_EHCI_HCD)	+= ehci-hcd.o
@@ -19,3 +21,4 @@ obj-$(CONFIG_USB_SL811_CS)	+= sl811_cs.o
 obj-$(CONFIG_USB_U132_HCD)	+= u132-hcd.o
 obj-$(CONFIG_USB_R8A66597_HCD)	+= r8a66597-hcd.o
 obj-$(CONFIG_USB_ISP1760_HCD)	+= isp1760.o
+obj-$(CONFIG_USB_HWA_HCD)	+= hwa-hc.o
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
index 0f82fdcaef09..b0f8ed5a7fb9 100644
--- a/drivers/usb/host/ehci-dbg.c
+++ b/drivers/usb/host/ehci-dbg.c
@@ -676,7 +676,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
 			"%s\n"
 			"SUSPENDED (no register access)\n",
 			hcd->self.controller->bus->name,
-			hcd->self.controller->bus_id,
+			dev_name(hcd->self.controller),
 			hcd->product_desc);
 		goto done;
 	}
@@ -688,7 +688,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
 		"%s\n"
 		"EHCI %x.%02x, hcd state %d\n",
 		hcd->self.controller->bus->name,
-		hcd->self.controller->bus_id,
+		dev_name(hcd->self.controller),
 		hcd->product_desc,
 		i >> 8, i & 0x0ff, hcd->state);
 	size -= temp;
diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index 7370d6187c64..f710a2d3423a 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -56,7 +56,7 @@ int usb_hcd_fsl_probe(const struct hc_driver *driver,
 	pdata = (struct fsl_usb2_platform_data *)pdev->dev.platform_data;
 	if (!pdata) {
 		dev_err(&pdev->dev,
-			"No platform data for %s.\n", pdev->dev.bus_id);
+			"No platform data for %s.\n", dev_name(&pdev->dev));
 		return -ENODEV;
 	}
 
@@ -69,7 +69,7 @@ int usb_hcd_fsl_probe(const struct hc_driver *driver,
 	      (pdata->operating_mode == FSL_USB2_DR_OTG))) {
 		dev_err(&pdev->dev,
 			"Non Host Mode configured for %s. Wrong driver linked.\n",
-			pdev->dev.bus_id);
+			dev_name(&pdev->dev));
 		return -ENODEV;
 	}
 
@@ -77,12 +77,12 @@ int usb_hcd_fsl_probe(const struct hc_driver *driver,
 	if (!res) {
 		dev_err(&pdev->dev,
 			"Found HC with no IRQ. Check %s setup!\n",
-			pdev->dev.bus_id);
+			dev_name(&pdev->dev));
 		return -ENODEV;
 	}
 	irq = res->start;
 
-	hcd = usb_create_hcd(driver, &pdev->dev, pdev->dev.bus_id);
+	hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev));
 	if (!hcd) {
 		retval = -ENOMEM;
 		goto err1;
@@ -92,7 +92,7 @@ int usb_hcd_fsl_probe(const struct hc_driver *driver,
 	if (!res) {
 		dev_err(&pdev->dev,
 			"Found HC with no register addr. Check %s setup!\n",
-			pdev->dev.bus_id);
+			dev_name(&pdev->dev));
 		retval = -ENODEV;
 		goto err2;
 	}
@@ -132,7 +132,7 @@ int usb_hcd_fsl_probe(const struct hc_driver *driver,
       err2:
 	usb_put_hcd(hcd);
       err1:
-	dev_err(&pdev->dev, "init %s fail, %d\n", pdev->dev.bus_id, retval);
+	dev_err(&pdev->dev, "init %s fail, %d\n", dev_name(&pdev->dev), retval);
 	return retval;
 }
 
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 369a8a5ea7bb..d9d53f289caf 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -84,7 +84,7 @@ static const char	hcd_name [] = "ehci_hcd";
 #define EHCI_IAA_MSECS		10		/* arbitrary */
 #define EHCI_IO_JIFFIES		(HZ/10)		/* io watchdog > irq_thresh */
 #define EHCI_ASYNC_JIFFIES	(HZ/20)		/* async idle timeout */
-#define EHCI_SHRINK_JIFFIES	(HZ/200)	/* async qh unlink delay */
+#define EHCI_SHRINK_FRAMES	5		/* async qh unlink delay */
 
 /* Initial IRQ latency:  faster than hw default */
 static int log2_irq_thresh = 0;		// 0 to 6
diff --git a/drivers/usb/host/ehci-ixp4xx.c b/drivers/usb/host/ehci-ixp4xx.c
index 9d042f220097..f9575c409124 100644
--- a/drivers/usb/host/ehci-ixp4xx.c
+++ b/drivers/usb/host/ehci-ixp4xx.c
@@ -77,12 +77,12 @@ static int ixp4xx_ehci_probe(struct platform_device *pdev)
 	if (!res) {
 		dev_err(&pdev->dev,
 			"Found HC with no IRQ. Check %s setup!\n",
-			pdev->dev.bus_id);
+			dev_name(&pdev->dev));
 		return -ENODEV;
 	}
 	irq = res->start;
 
-	hcd = usb_create_hcd(driver, &pdev->dev, pdev->dev.bus_id);
+	hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev));
 	if (!hcd) {
 		retval = -ENOMEM;
 		goto fail_create_hcd;
@@ -92,7 +92,7 @@ static int ixp4xx_ehci_probe(struct platform_device *pdev)
 	if (!res) {
 		dev_err(&pdev->dev,
 			"Found HC with no register addr. Check %s setup!\n",
-			pdev->dev.bus_id);
+			dev_name(&pdev->dev));
 		retval = -ENODEV;
 		goto fail_request_resource;
 	}
@@ -126,7 +126,7 @@ fail_ioremap:
 fail_request_resource:
 	usb_put_hcd(hcd);
 fail_create_hcd:
-	dev_err(&pdev->dev, "init %s fail, %d\n", pdev->dev.bus_id, retval);
+	dev_err(&pdev->dev, "init %s fail, %d\n", dev_name(&pdev->dev), retval);
 	return retval;
 }
 
diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c
index ab625f0ba1d9..5fbdc14e63b3 100644
--- a/drivers/usb/host/ehci-orion.c
+++ b/drivers/usb/host/ehci-orion.c
@@ -204,7 +204,7 @@ static int __init ehci_orion_drv_probe(struct platform_device *pdev)
 	if (irq <= 0) {
 		dev_err(&pdev->dev,
 			"Found HC with no IRQ. Check %s setup!\n",
-			pdev->dev.bus_id);
+			dev_name(&pdev->dev));
 		err = -ENODEV;
 		goto err1;
 	}
@@ -213,7 +213,7 @@ static int __init ehci_orion_drv_probe(struct platform_device *pdev)
 	if (!res) {
 		dev_err(&pdev->dev,
 			"Found HC with no register addr. Check %s setup!\n",
-			pdev->dev.bus_id);
+			dev_name(&pdev->dev));
 		err = -ENODEV;
 		goto err1;
 	}
@@ -233,7 +233,7 @@ static int __init ehci_orion_drv_probe(struct platform_device *pdev)
 	}
 
 	hcd = usb_create_hcd(&ehci_orion_hc_driver,
-			&pdev->dev, pdev->dev.bus_id);
+			&pdev->dev, dev_name(&pdev->dev));
 	if (!hcd) {
 		err = -ENOMEM;
 		goto err3;
@@ -276,7 +276,7 @@ err2:
 	release_mem_region(res->start, res->end - res->start + 1);
 err1:
 	dev_err(&pdev->dev, "init %s fail, %d\n",
-		pdev->dev.bus_id, err);
+		dev_name(&pdev->dev), err);
 
 	return err;
 }
diff --git a/drivers/usb/host/ehci-ps3.c b/drivers/usb/host/ehci-ps3.c
index 37e6abeb794c..0eba894bcb01 100644
--- a/drivers/usb/host/ehci-ps3.c
+++ b/drivers/usb/host/ehci-ps3.c
@@ -128,7 +128,7 @@ static int ps3_ehci_probe(struct ps3_system_bus_device *dev)
 
 	dev->core.dma_mask = &dummy_mask; /* FIXME: for improper usb code */
 
-	hcd = usb_create_hcd(&ps3_ehci_hc_driver, &dev->core, dev->core.bus_id);
+	hcd = usb_create_hcd(&ps3_ehci_hc_driver, &dev->core, dev_name(&dev->core));
 
 	if (!hcd) {
 		dev_dbg(&dev->core, "%s:%d: usb_create_hcd failed\n", __func__,
diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c
index b85b54160cda..2622b6596d7c 100644
--- a/drivers/usb/host/ehci-q.c
+++ b/drivers/usb/host/ehci-q.c
@@ -1116,8 +1116,7 @@ static void scan_async (struct ehci_hcd *ehci)
 	struct ehci_qh		*qh;
 	enum ehci_timer_action	action = TIMER_IO_WATCHDOG;
 
-	if (!++(ehci->stamp))
-		ehci->stamp++;
+	ehci->stamp = ehci_readl(ehci, &ehci->regs->frame_index);
 	timer_action_done (ehci, TIMER_ASYNC_SHRINK);
 rescan:
 	qh = ehci->async->qh_next.qh;
@@ -1142,18 +1141,20 @@ rescan:
 				}
 			}
 
-			/* unlink idle entries, reducing HC PCI usage as well
+			/* unlink idle entries, reducing DMA usage as well
 			 * as HCD schedule-scanning costs.  delay for any qh
 			 * we just scanned, there's a not-unusual case that it
 			 * doesn't stay idle for long.
 			 * (plus, avoids some kind of re-activation race.)
 			 */
-			if (list_empty (&qh->qtd_list)) {
-				if (qh->stamp == ehci->stamp)
+			if (list_empty(&qh->qtd_list)
+					&& qh->qh_state == QH_STATE_LINKED) {
+				if (!ehci->reclaim
+					&& ((ehci->stamp - qh->stamp) & 0x1fff)
+						>= (EHCI_SHRINK_FRAMES * 8))
+					start_unlink_async(ehci, qh);
+				else
 					action = TIMER_ASYNC_SHRINK;
-				else if (!ehci->reclaim
-					    && qh->qh_state == QH_STATE_LINKED)
-					start_unlink_async (ehci, qh);
 			}
 
 			qh = qh->qh_next.qh;
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 35a03095757e..5799298364fb 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -177,6 +177,15 @@ timer_action_done (struct ehci_hcd *ehci, enum ehci_timer_action action)
 static inline void
 timer_action (struct ehci_hcd *ehci, enum ehci_timer_action action)
 {
+	/* Don't override timeouts which shrink or (later) disable
+	 * the async ring; just the I/O watchdog.  Note that if a
+	 * SHRINK were pending, OFF would never be requested.
+	 */
+	if (timer_pending(&ehci->watchdog)
+			&& ((BIT(TIMER_ASYNC_SHRINK) | BIT(TIMER_ASYNC_OFF))
+				& ehci->actions))
+		return;
+
 	if (!test_and_set_bit (action, &ehci->actions)) {
 		unsigned long t;
 
@@ -189,18 +198,13 @@ timer_action (struct ehci_hcd *ehci, enum ehci_timer_action action)
 			break;
 		// case TIMER_ASYNC_SHRINK:
 		default:
-			t = EHCI_SHRINK_JIFFIES;
+			/* add a jiffie since we synch against the
+			 * 8 KHz uframe counter.
+			 */
+			t = DIV_ROUND_UP(EHCI_SHRINK_FRAMES * HZ, 1000) + 1;
 			break;
 		}
-		t += jiffies;
-		// all timings except IAA watchdog can be overridden.
-		// async queue SHRINK often precedes IAA.  while it's ready
-		// to go OFF neither can matter, and afterwards the IO
-		// watchdog stops unless there's still periodic traffic.
-		if (time_before_eq(t, ehci->watchdog.expires)
-				&& timer_pending (&ehci->watchdog))
-			return;
-		mod_timer (&ehci->watchdog, t);
+		mod_timer(&ehci->watchdog, t + jiffies);
 	}
 }
 
diff --git a/drivers/usb/host/hwa-hc.c b/drivers/usb/host/hwa-hc.c
new file mode 100644
index 000000000000..a811c482b949
--- /dev/null
+++ b/drivers/usb/host/hwa-hc.c
@@ -0,0 +1,935 @@
+/*
+ * Host Wire Adapter:
+ * Driver glue, HWA-specific functions, bridges to WAHC and WUSBHC
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * The HWA driver is a simple layer that forwards requests to the WAHC
+ * (Wire Adater Host Controller) or WUSBHC (Wireless USB Host
+ * Controller) layers.
+ *
+ * Host Wire Adapter is the 'WUSB 1.0 standard' name for Wireless-USB
+ * Host Controller that is connected to your system via USB (a USB
+ * dongle that implements a USB host...). There is also a Device Wired
+ * Adaptor, DWA (Wireless USB hub) that uses the same mechanism for
+ * transferring data (it is after all a USB host connected via
+ * Wireless USB), we have a common layer called Wire Adapter Host
+ * Controller that does all the hard work. The WUSBHC (Wireless USB
+ * Host Controller) is the part common to WUSB Host Controllers, the
+ * HWA and the PCI-based one, that is implemented following the WHCI
+ * spec. All these layers are implemented in ../wusbcore.
+ *
+ * The main functions are hwahc_op_urb_{en,de}queue(), that pass the
+ * job of converting a URB to a Wire Adapter
+ *
+ * Entry points:
+ *
+ *   hwahc_driver_*()   Driver initialization, registration and
+ *                      teardown.
+ *
+ *   hwahc_probe()	New device came up, create an instance for
+ *                      it [from device enumeration].
+ *
+ *   hwahc_disconnect()	Remove device instance [from device
+ *                      enumeration].
+ *
+ *   [__]hwahc_op_*()   Host-Wire-Adaptor specific functions for
+ *                      starting/stopping/etc (some might be made also
+ *                      DWA).
+ */
+#include <linux/kernel.h>
+#include <linux/version.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/workqueue.h>
+#include <linux/wait.h>
+#include <linux/completion.h>
+#include "../wusbcore/wa-hc.h"
+#include "../wusbcore/wusbhc.h"
+
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+struct hwahc {
+	struct wusbhc wusbhc;	/* has to be 1st */
+	struct wahc wa;
+	u8 buffer[16];		/* for misc usb transactions */
+};
+
+/**
+ * FIXME should be wusbhc
+ *
+ * NOTE: we need to cache the Cluster ID because later...there is no
+ *       way to get it :)
+ */
+static int __hwahc_set_cluster_id(struct hwahc *hwahc, u8 cluster_id)
+{
+	int result;
+	struct wusbhc *wusbhc = &hwahc->wusbhc;
+	struct wahc *wa = &hwahc->wa;
+	struct device *dev = &wa->usb_iface->dev;
+
+	result = usb_control_msg(wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+			WUSB_REQ_SET_CLUSTER_ID,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			cluster_id,
+			wa->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+			NULL, 0, 1000 /* FIXME: arbitrary */);
+	if (result < 0)
+		dev_err(dev, "Cannot set WUSB Cluster ID to 0x%02x: %d\n",
+			cluster_id, result);
+	else
+		wusbhc->cluster_id = cluster_id;
+	dev_info(dev, "Wireless USB Cluster ID set to 0x%02x\n", cluster_id);
+	return result;
+}
+
+static int __hwahc_op_set_num_dnts(struct wusbhc *wusbhc, u8 interval, u8 slots)
+{
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct wahc *wa = &hwahc->wa;
+
+	return usb_control_msg(wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+			WUSB_REQ_SET_NUM_DNTS,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			interval << 8 | slots,
+			wa->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+			NULL, 0, 1000 /* FIXME: arbitrary */);
+}
+
+/*
+ * Reset a WUSB host controller and wait for it to complete doing it.
+ *
+ * @usb_hcd:	Pointer to WUSB Host Controller instance.
+ *
+ */
+static int hwahc_op_reset(struct usb_hcd *usb_hcd)
+{
+	int result;
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct device *dev = &hwahc->wa.usb_iface->dev;
+
+	d_fnstart(4, dev, "(hwahc %p)\n", hwahc);
+	mutex_lock(&wusbhc->mutex);
+	wa_nep_disarm(&hwahc->wa);
+	result = __wa_set_feature(&hwahc->wa, WA_RESET);
+	if (result < 0) {
+		dev_err(dev, "error commanding HC to reset: %d\n", result);
+		goto error_unlock;
+	}
+	d_printf(3, dev, "reset: waiting for device to change state\n");
+	result = __wa_wait_status(&hwahc->wa, WA_STATUS_RESETTING, 0);
+	if (result < 0) {
+		dev_err(dev, "error waiting for HC to reset: %d\n", result);
+		goto error_unlock;
+	}
+error_unlock:
+	mutex_unlock(&wusbhc->mutex);
+	d_fnend(4, dev, "(hwahc %p) = %d\n", hwahc, result);
+	return result;
+}
+
+/*
+ * FIXME: break this function up
+ */
+static int hwahc_op_start(struct usb_hcd *usb_hcd)
+{
+	u8 addr;
+	int result;
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct device *dev = &hwahc->wa.usb_iface->dev;
+
+	/* Set up a Host Info WUSB Information Element */
+	d_fnstart(4, dev, "(hwahc %p)\n", hwahc);
+	result = -ENOSPC;
+	mutex_lock(&wusbhc->mutex);
+	/* Start the numbering from the top so that the bottom
+	 * range of the unauth addr space is used for devices,
+	 * the top for HCs; use 0xfe - RC# */
+	addr = wusb_cluster_id_get();
+	if (addr == 0)
+		goto error_cluster_id_get;
+	result = __hwahc_set_cluster_id(hwahc, addr);
+	if (result < 0)
+		goto error_set_cluster_id;
+
+	result = wa_nep_arm(&hwahc->wa, GFP_KERNEL);
+	if (result < 0) {
+		dev_err(dev, "cannot listen to notifications: %d\n", result);
+		goto error_stop;
+	}
+	usb_hcd->uses_new_polling = 1;
+	usb_hcd->poll_rh = 1;
+	usb_hcd->state = HC_STATE_RUNNING;
+	result = 0;
+out:
+	mutex_unlock(&wusbhc->mutex);
+	d_fnend(4, dev, "(hwahc %p) = %d\n", hwahc, result);
+	return result;
+
+error_stop:
+	__wa_stop(&hwahc->wa);
+error_set_cluster_id:
+	wusb_cluster_id_put(wusbhc->cluster_id);
+error_cluster_id_get:
+	goto out;
+
+}
+
+/*
+ * FIXME: break this function up
+ */
+static int __hwahc_op_wusbhc_start(struct wusbhc *wusbhc)
+{
+	int result;
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct device *dev = &hwahc->wa.usb_iface->dev;
+
+	/* Set up a Host Info WUSB Information Element */
+	d_fnstart(4, dev, "(hwahc %p)\n", hwahc);
+	result = -ENOSPC;
+
+	result = __wa_set_feature(&hwahc->wa, WA_ENABLE);
+	if (result < 0) {
+		dev_err(dev, "error commanding HC to start: %d\n", result);
+		goto error_stop;
+	}
+	result = __wa_wait_status(&hwahc->wa, WA_ENABLE, WA_ENABLE);
+	if (result < 0) {
+		dev_err(dev, "error waiting for HC to start: %d\n", result);
+		goto error_stop;
+	}
+	result = 0;
+out:
+	d_fnend(4, dev, "(hwahc %p) = %d\n", hwahc, result);
+	return result;
+
+error_stop:
+	result = __wa_clear_feature(&hwahc->wa, WA_ENABLE);
+	goto out;
+}
+
+static int hwahc_op_suspend(struct usb_hcd *usb_hcd, pm_message_t msg)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	dev_err(wusbhc->dev, "%s (%p [%p], 0x%lx) UNIMPLEMENTED\n", __func__,
+		usb_hcd, hwahc, *(unsigned long *) &msg);
+	return -ENOSYS;
+}
+
+static int hwahc_op_resume(struct usb_hcd *usb_hcd)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+
+	dev_err(wusbhc->dev, "%s (%p [%p]) UNIMPLEMENTED\n", __func__,
+		usb_hcd, hwahc);
+	return -ENOSYS;
+}
+
+static void __hwahc_op_wusbhc_stop(struct wusbhc *wusbhc)
+{
+	int result;
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct device *dev = &hwahc->wa.usb_iface->dev;
+
+	d_fnstart(4, dev, "(hwahc %p)\n", hwahc);
+	/* Nothing for now */
+	d_fnend(4, dev, "(hwahc %p) = %d\n", hwahc, result);
+	return;
+}
+
+/*
+ * No need to abort pipes, as when this is called, all the children
+ * has been disconnected and that has done it [through
+ * usb_disable_interface() -> usb_disable_endpoint() ->
+ * hwahc_op_ep_disable() - >rpipe_ep_disable()].
+ */
+static void hwahc_op_stop(struct usb_hcd *usb_hcd)
+{
+	int result;
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct wahc *wa = &hwahc->wa;
+	struct device *dev = &wa->usb_iface->dev;
+
+	d_fnstart(4, dev, "(hwahc %p)\n", hwahc);
+	mutex_lock(&wusbhc->mutex);
+	wusbhc_stop(wusbhc);
+	wa_nep_disarm(&hwahc->wa);
+	result = __wa_stop(&hwahc->wa);
+	wusb_cluster_id_put(wusbhc->cluster_id);
+	mutex_unlock(&wusbhc->mutex);
+	d_fnend(4, dev, "(hwahc %p) = %d\n", hwahc, result);
+	return;
+}
+
+static int hwahc_op_get_frame_number(struct usb_hcd *usb_hcd)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+
+	dev_err(wusbhc->dev, "%s (%p [%p]) UNIMPLEMENTED\n", __func__,
+		usb_hcd, hwahc);
+	return -ENOSYS;
+}
+
+static int hwahc_op_urb_enqueue(struct usb_hcd *usb_hcd, struct urb *urb,
+				gfp_t gfp)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+
+	return wa_urb_enqueue(&hwahc->wa, urb->ep, urb, gfp);
+}
+
+static int hwahc_op_urb_dequeue(struct usb_hcd *usb_hcd, struct urb *urb,
+				int status)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+
+	return wa_urb_dequeue(&hwahc->wa, urb);
+}
+
+/*
+ * Release resources allocated for an endpoint
+ *
+ * If there is an associated rpipe to this endpoint, go ahead and put it.
+ */
+static void hwahc_op_endpoint_disable(struct usb_hcd *usb_hcd,
+				      struct usb_host_endpoint *ep)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+
+	rpipe_ep_disable(&hwahc->wa, ep);
+}
+
+/*
+ * Set the UWB MAS allocation for the WUSB cluster
+ *
+ * @stream_index: stream to use (-1 for cancelling the allocation)
+ * @mas: mas bitmap to use
+ */
+static int __hwahc_op_bwa_set(struct wusbhc *wusbhc, s8 stream_index,
+			      const struct uwb_mas_bm *mas)
+{
+	int result;
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct wahc *wa = &hwahc->wa;
+	struct device *dev = &wa->usb_iface->dev;
+	u8 mas_le[UWB_NUM_MAS/8];
+
+	/* Set the stream index */
+	result = usb_control_msg(wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+			WUSB_REQ_SET_STREAM_IDX,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			stream_index,
+			wa->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+			NULL, 0, 1000 /* FIXME: arbitrary */);
+	if (result < 0) {
+		dev_err(dev, "Cannot set WUSB stream index: %d\n", result);
+		goto out;
+	}
+	uwb_mas_bm_copy_le(mas_le, mas);
+	/* Set the MAS allocation */
+	result = usb_control_msg(wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+			WUSB_REQ_SET_WUSB_MAS,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			0, wa->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+			mas_le, 32, 1000 /* FIXME: arbitrary */);
+	if (result < 0)
+		dev_err(dev, "Cannot set WUSB MAS allocation: %d\n", result);
+out:
+	return result;
+}
+
+/*
+ * Add an IE to the host's MMC
+ *
+ * @interval:    See WUSB1.0[8.5.3.1]
+ * @repeat_cnt:  See WUSB1.0[8.5.3.1]
+ * @handle:      See WUSB1.0[8.5.3.1]
+ * @wuie:        Pointer to the header of the WUSB IE data to add.
+ *               MUST BE allocated in a kmalloc buffer (no stack or
+ *               vmalloc).
+ *
+ * NOTE: the format of the WUSB IEs for MMCs are different to the
+ *       normal MBOA MAC IEs (IE Id + Length in MBOA MAC vs. Length +
+ *       Id in WUSB IEs). Standards...you gotta love'em.
+ */
+static int __hwahc_op_mmcie_add(struct wusbhc *wusbhc, u8 interval,
+				u8 repeat_cnt, u8 handle,
+				struct wuie_hdr *wuie)
+{
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct wahc *wa = &hwahc->wa;
+	u8 iface_no = wa->usb_iface->cur_altsetting->desc.bInterfaceNumber;
+
+	return usb_control_msg(wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+			WUSB_REQ_ADD_MMC_IE,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			interval << 8 | repeat_cnt,
+			handle << 8 | iface_no,
+			wuie, wuie->bLength, 1000 /* FIXME: arbitrary */);
+}
+
+/*
+ * Remove an IE to the host's MMC
+ *
+ * @handle:      See WUSB1.0[8.5.3.1]
+ */
+static int __hwahc_op_mmcie_rm(struct wusbhc *wusbhc, u8 handle)
+{
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct wahc *wa = &hwahc->wa;
+	u8 iface_no = wa->usb_iface->cur_altsetting->desc.bInterfaceNumber;
+	return usb_control_msg(wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+			WUSB_REQ_REMOVE_MMC_IE,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			0, handle << 8 | iface_no,
+			NULL, 0, 1000 /* FIXME: arbitrary */);
+}
+
+/*
+ * Update device information for a given fake port
+ *
+ * @port_idx: Fake port to which device is connected (wusbhc index, not
+ *            USB port number).
+ */
+static int __hwahc_op_dev_info_set(struct wusbhc *wusbhc,
+				   struct wusb_dev *wusb_dev)
+{
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct wahc *wa = &hwahc->wa;
+	u8 iface_no = wa->usb_iface->cur_altsetting->desc.bInterfaceNumber;
+	struct hwa_dev_info *dev_info;
+	int ret;
+
+	/* fill out the Device Info buffer and send it */
+	dev_info = kzalloc(sizeof(struct hwa_dev_info), GFP_KERNEL);
+	if (!dev_info)
+		return -ENOMEM;
+	uwb_mas_bm_copy_le(dev_info->bmDeviceAvailability,
+			   &wusb_dev->availability);
+	dev_info->bDeviceAddress = wusb_dev->addr;
+
+	/*
+	 * If the descriptors haven't been read yet, use a default PHY
+	 * rate of 53.3 Mbit/s only.  The correct value will be used
+	 * when this will be called again as part of the
+	 * authentication process (which occurs after the descriptors
+	 * have been read).
+	 */
+	if (wusb_dev->wusb_cap_descr)
+		dev_info->wPHYRates = wusb_dev->wusb_cap_descr->wPHYRates;
+	else
+		dev_info->wPHYRates = cpu_to_le16(USB_WIRELESS_PHY_53);
+
+	ret = usb_control_msg(wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+			WUSB_REQ_SET_DEV_INFO,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			0, wusb_dev->port_idx << 8 | iface_no,
+			dev_info, sizeof(struct hwa_dev_info),
+			1000 /* FIXME: arbitrary */);
+	kfree(dev_info);
+	return ret;
+}
+
+/*
+ * Set host's idea of which encryption (and key) method to use when
+ * talking to ad evice on a given port.
+ *
+ * If key is NULL, it means disable encryption for that "virtual port"
+ * (used when we disconnect).
+ */
+static int __hwahc_dev_set_key(struct wusbhc *wusbhc, u8 port_idx, u32 tkid,
+			       const void *key, size_t key_size,
+			       union wusb_key_index key_idx)
+{
+	int result = -ENOMEM;
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct wahc *wa = &hwahc->wa;
+	u8 iface_no = wa->usb_iface->cur_altsetting->desc.bInterfaceNumber;
+	struct usb_key_descriptor *keyd;
+	size_t keyd_len;
+
+	keyd_len = sizeof(*keyd) + key_size;
+	keyd = kzalloc(keyd_len, GFP_KERNEL);
+	if (keyd == NULL)
+		return -ENOMEM;
+
+	keyd->bLength = keyd_len;
+	keyd->bDescriptorType = USB_DT_KEY;
+	keyd->tTKID[0] = (tkid >>  0) & 0xff;
+	keyd->tTKID[1] = (tkid >>  8) & 0xff;
+	keyd->tTKID[2] = (tkid >> 16) & 0xff;
+	memcpy(keyd->bKeyData, key, key_size);
+
+	result = usb_control_msg(wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+			USB_REQ_SET_DESCRIPTOR,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			USB_DT_KEY << 8 | key_idx.value,
+			port_idx << 8 | iface_no,
+			keyd, keyd_len, 1000 /* FIXME: arbitrary */);
+
+	memset(keyd, 0, sizeof(*keyd));	/* clear keys etc. */
+	kfree(keyd);
+	return result;
+}
+
+/*
+ * Set host's idea of which encryption (and key) method to use when
+ * talking to ad evice on a given port.
+ *
+ * If key is NULL, it means disable encryption for that "virtual port"
+ * (used when we disconnect).
+ */
+static int __hwahc_op_set_ptk(struct wusbhc *wusbhc, u8 port_idx, u32 tkid,
+			      const void *key, size_t key_size)
+{
+	int result = -ENOMEM;
+	struct hwahc *hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	struct wahc *wa = &hwahc->wa;
+	u8 iface_no = wa->usb_iface->cur_altsetting->desc.bInterfaceNumber;
+	u8 encryption_value;
+
+	/* Tell the host which key to use to talk to the device */
+	if (key) {
+		union wusb_key_index key_idx = { .value = 0, };
+
+		key_idx.index = 0;
+		key_idx.type = WUSB_KEY_INDEX_TYPE_PTK;
+		key_idx.originator = WUSB_KEY_INDEX_ORIGINATOR_HOST;
+
+		result = __hwahc_dev_set_key(wusbhc, port_idx, tkid,
+					     key, key_size, key_idx);
+		if (result < 0)
+			goto error_set_key;
+		encryption_value = wusbhc->ccm1_etd->bEncryptionValue;
+	} else {
+		/* FIXME: this should come from wusbhc->etd[UNSECURE].value */
+		encryption_value = 0;
+	}
+
+	/* Set the encryption type for commmunicating with the device */
+	result = usb_control_msg(wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+			USB_REQ_SET_ENCRYPTION,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			encryption_value, port_idx << 8 | iface_no,
+			NULL, 0, 1000 /* FIXME: arbitrary */);
+	if (result < 0)
+		dev_err(wusbhc->dev, "Can't set host's WUSB encryption for "
+			"port index %u to %s (value %d): %d\n", port_idx,
+			wusb_et_name(wusbhc->ccm1_etd->bEncryptionType),
+			wusbhc->ccm1_etd->bEncryptionValue, result);
+error_set_key:
+	return result;
+}
+
+/*
+ * Set host's GTK key
+ */
+static int __hwahc_op_set_gtk(struct wusbhc *wusbhc, u32 tkid,
+			      const void *key, size_t key_size)
+{
+	union wusb_key_index key_idx = { .value = 0, };
+	int result;
+
+	key_idx.index = 0;
+	key_idx.type = WUSB_KEY_INDEX_TYPE_GTK;
+	key_idx.originator = WUSB_KEY_INDEX_ORIGINATOR_HOST;
+
+	result = __hwahc_dev_set_key(wusbhc, 0, tkid,
+				     key, key_size, key_idx);
+
+	return result;
+}
+
+/*
+ * Get the Wire Adapter class-specific descriptor
+ *
+ * NOTE: this descriptor comes with the big bundled configuration
+ *       descriptor that includes the interfaces' and endpoints', so
+ *       we just look for it in the cached copy kept by the USB stack.
+ *
+ * NOTE2: We convert LE fields to CPU order.
+ */
+static int wa_fill_descr(struct wahc *wa)
+{
+	int result;
+	struct device *dev = &wa->usb_iface->dev;
+	char *itr;
+	struct usb_device *usb_dev = wa->usb_dev;
+	struct usb_descriptor_header *hdr;
+	struct usb_wa_descriptor *wa_descr;
+	size_t itr_size, actconfig_idx;
+
+	actconfig_idx = (usb_dev->actconfig - usb_dev->config) /
+			sizeof(usb_dev->config[0]);
+	itr = usb_dev->rawdescriptors[actconfig_idx];
+	itr_size = le16_to_cpu(usb_dev->actconfig->desc.wTotalLength);
+	while (itr_size >= sizeof(*hdr)) {
+		hdr = (struct usb_descriptor_header *) itr;
+		d_printf(3, dev, "Extra device descriptor: "
+			 "type %02x/%u bytes @ %zu (%zu left)\n",
+			 hdr->bDescriptorType, hdr->bLength,
+			 (itr - usb_dev->rawdescriptors[actconfig_idx]),
+			 itr_size);
+		if (hdr->bDescriptorType == USB_DT_WIRE_ADAPTER)
+			goto found;
+		itr += hdr->bLength;
+		itr_size -= hdr->bLength;
+	}
+	dev_err(dev, "cannot find Wire Adapter Class descriptor\n");
+	return -ENODEV;
+
+found:
+	result = -EINVAL;
+	if (hdr->bLength > itr_size) {	/* is it available? */
+		dev_err(dev, "incomplete Wire Adapter Class descriptor "
+			"(%zu bytes left, %u needed)\n",
+			itr_size, hdr->bLength);
+		goto error;
+	}
+	if (hdr->bLength < sizeof(*wa->wa_descr)) {
+		dev_err(dev, "short Wire Adapter Class descriptor\n");
+		goto error;
+	}
+	wa->wa_descr = wa_descr = (struct usb_wa_descriptor *) hdr;
+	/* Make LE fields CPU order */
+	wa_descr->bcdWAVersion = le16_to_cpu(wa_descr->bcdWAVersion);
+	wa_descr->wNumRPipes = le16_to_cpu(wa_descr->wNumRPipes);
+	wa_descr->wRPipeMaxBlock = le16_to_cpu(wa_descr->wRPipeMaxBlock);
+	if (wa_descr->bcdWAVersion > 0x0100)
+		dev_warn(dev, "Wire Adapter v%d.%d newer than groked v1.0\n",
+			 wa_descr->bcdWAVersion & 0xff00 >> 8,
+			 wa_descr->bcdWAVersion & 0x00ff);
+	result = 0;
+error:
+	return result;
+}
+
+static struct hc_driver hwahc_hc_driver = {
+	.description = "hwa-hcd",
+	.product_desc = "Wireless USB HWA host controller",
+	.hcd_priv_size = sizeof(struct hwahc) - sizeof(struct usb_hcd),
+	.irq = NULL,			/* FIXME */
+	.flags = HCD_USB2,		/* FIXME */
+	.reset = hwahc_op_reset,
+	.start = hwahc_op_start,
+	.pci_suspend = hwahc_op_suspend,
+	.pci_resume = hwahc_op_resume,
+	.stop = hwahc_op_stop,
+	.get_frame_number = hwahc_op_get_frame_number,
+	.urb_enqueue = hwahc_op_urb_enqueue,
+	.urb_dequeue = hwahc_op_urb_dequeue,
+	.endpoint_disable = hwahc_op_endpoint_disable,
+
+	.hub_status_data = wusbhc_rh_status_data,
+	.hub_control = wusbhc_rh_control,
+	.bus_suspend = wusbhc_rh_suspend,
+	.bus_resume = wusbhc_rh_resume,
+	.start_port_reset = wusbhc_rh_start_port_reset,
+};
+
+static int hwahc_security_create(struct hwahc *hwahc)
+{
+	int result;
+	struct wusbhc *wusbhc = &hwahc->wusbhc;
+	struct usb_device *usb_dev = hwahc->wa.usb_dev;
+	struct device *dev = &usb_dev->dev;
+	struct usb_security_descriptor *secd;
+	struct usb_encryption_descriptor *etd;
+	void *itr, *top;
+	size_t itr_size, needed, bytes;
+	u8 index;
+	char buf[64];
+
+	/* Find the host's security descriptors in the config descr bundle */
+	index = (usb_dev->actconfig - usb_dev->config) /
+		sizeof(usb_dev->config[0]);
+	itr = usb_dev->rawdescriptors[index];
+	itr_size = le16_to_cpu(usb_dev->actconfig->desc.wTotalLength);
+	top = itr + itr_size;
+	result = __usb_get_extra_descriptor(usb_dev->rawdescriptors[index],
+			le16_to_cpu(usb_dev->actconfig->desc.wTotalLength),
+			USB_DT_SECURITY, (void **) &secd);
+	if (result == -1) {
+		dev_warn(dev, "BUG? WUSB host has no security descriptors\n");
+		return 0;
+	}
+	needed = sizeof(*secd);
+	if (top - (void *)secd < needed) {
+		dev_err(dev, "BUG? Not enough data to process security "
+			"descriptor header (%zu bytes left vs %zu needed)\n",
+			top - (void *) secd, needed);
+		return 0;
+	}
+	needed = le16_to_cpu(secd->wTotalLength);
+	if (top - (void *)secd < needed) {
+		dev_err(dev, "BUG? Not enough data to process security "
+			"descriptors (%zu bytes left vs %zu needed)\n",
+			top - (void *) secd, needed);
+		return 0;
+	}
+	/* Walk over the sec descriptors and store CCM1's on wusbhc */
+	itr = (void *) secd + sizeof(*secd);
+	top = (void *) secd + le16_to_cpu(secd->wTotalLength);
+	index = 0;
+	bytes = 0;
+	while (itr < top) {
+		etd = itr;
+		if (top - itr < sizeof(*etd)) {
+			dev_err(dev, "BUG: bad host security descriptor; "
+				"not enough data (%zu vs %zu left)\n",
+				top - itr, sizeof(*etd));
+			break;
+		}
+		if (etd->bLength < sizeof(*etd)) {
+			dev_err(dev, "BUG: bad host encryption descriptor; "
+				"descriptor is too short "
+				"(%zu vs %zu needed)\n",
+				(size_t)etd->bLength, sizeof(*etd));
+			break;
+		}
+		itr += etd->bLength;
+		bytes += snprintf(buf + bytes, sizeof(buf) - bytes,
+				  "%s (0x%02x) ",
+				  wusb_et_name(etd->bEncryptionType),
+				  etd->bEncryptionValue);
+		wusbhc->ccm1_etd = etd;
+	}
+	dev_info(dev, "supported encryption types: %s\n", buf);
+	if (wusbhc->ccm1_etd == NULL) {
+		dev_err(dev, "E: host doesn't support CCM-1 crypto\n");
+		return 0;
+	}
+	/* Pretty print what we support */
+	return 0;
+}
+
+static void hwahc_security_release(struct hwahc *hwahc)
+{
+	/* nothing to do here so far... */
+}
+
+static int hwahc_create(struct hwahc *hwahc, struct usb_interface *iface)
+{
+	int result;
+	struct device *dev = &iface->dev;
+	struct wusbhc *wusbhc = &hwahc->wusbhc;
+	struct wahc *wa = &hwahc->wa;
+	struct usb_device *usb_dev = interface_to_usbdev(iface);
+
+	wa->usb_dev = usb_get_dev(usb_dev);	/* bind the USB device */
+	wa->usb_iface = usb_get_intf(iface);
+	wusbhc->dev = dev;
+	wusbhc->uwb_rc = uwb_rc_get_by_grandpa(iface->dev.parent);
+	if (wusbhc->uwb_rc == NULL) {
+		result = -ENODEV;
+		dev_err(dev, "Cannot get associated UWB Host Controller\n");
+		goto error_rc_get;
+	}
+	result = wa_fill_descr(wa);	/* Get the device descriptor */
+	if (result < 0)
+		goto error_fill_descriptor;
+	if (wa->wa_descr->bNumPorts > USB_MAXCHILDREN) {
+		dev_err(dev, "FIXME: USB_MAXCHILDREN too low for WUSB "
+			"adapter (%u ports)\n", wa->wa_descr->bNumPorts);
+		wusbhc->ports_max = USB_MAXCHILDREN;
+	} else {
+		wusbhc->ports_max = wa->wa_descr->bNumPorts;
+	}
+	wusbhc->mmcies_max = wa->wa_descr->bNumMMCIEs;
+	wusbhc->start = __hwahc_op_wusbhc_start;
+	wusbhc->stop = __hwahc_op_wusbhc_stop;
+	wusbhc->mmcie_add = __hwahc_op_mmcie_add;
+	wusbhc->mmcie_rm = __hwahc_op_mmcie_rm;
+	wusbhc->dev_info_set = __hwahc_op_dev_info_set;
+	wusbhc->bwa_set = __hwahc_op_bwa_set;
+	wusbhc->set_num_dnts = __hwahc_op_set_num_dnts;
+	wusbhc->set_ptk = __hwahc_op_set_ptk;
+	wusbhc->set_gtk = __hwahc_op_set_gtk;
+	result = hwahc_security_create(hwahc);
+	if (result < 0) {
+		dev_err(dev, "Can't initialize security: %d\n", result);
+		goto error_security_create;
+	}
+	wa->wusb = wusbhc;	/* FIXME: ugly, need to fix */
+	result = wusbhc_create(&hwahc->wusbhc);
+	if (result < 0) {
+		dev_err(dev, "Can't create WUSB HC structures: %d\n", result);
+		goto error_wusbhc_create;
+	}
+	result = wa_create(&hwahc->wa, iface);
+	if (result < 0)
+		goto error_wa_create;
+	return 0;
+
+error_wa_create:
+	wusbhc_destroy(&hwahc->wusbhc);
+error_wusbhc_create:
+	/* WA Descr fill allocs no resources */
+error_security_create:
+error_fill_descriptor:
+	uwb_rc_put(wusbhc->uwb_rc);
+error_rc_get:
+	usb_put_intf(iface);
+	usb_put_dev(usb_dev);
+	return result;
+}
+
+static void hwahc_destroy(struct hwahc *hwahc)
+{
+	struct wusbhc *wusbhc = &hwahc->wusbhc;
+
+	d_fnstart(1, NULL, "(hwahc %p)\n", hwahc);
+	mutex_lock(&wusbhc->mutex);
+	__wa_destroy(&hwahc->wa);
+	wusbhc_destroy(&hwahc->wusbhc);
+	hwahc_security_release(hwahc);
+	hwahc->wusbhc.dev = NULL;
+	uwb_rc_put(wusbhc->uwb_rc);
+	usb_put_intf(hwahc->wa.usb_iface);
+	usb_put_dev(hwahc->wa.usb_dev);
+	mutex_unlock(&wusbhc->mutex);
+	d_fnend(1, NULL, "(hwahc %p) = void\n", hwahc);
+}
+
+static void hwahc_init(struct hwahc *hwahc)
+{
+	wa_init(&hwahc->wa);
+}
+
+static int hwahc_probe(struct usb_interface *usb_iface,
+		       const struct usb_device_id *id)
+{
+	int result;
+	struct usb_hcd *usb_hcd;
+	struct wusbhc *wusbhc;
+	struct hwahc *hwahc;
+	struct device *dev = &usb_iface->dev;
+
+	d_fnstart(4, dev, "(%p, %p)\n", usb_iface, id);
+	result = -ENOMEM;
+	usb_hcd = usb_create_hcd(&hwahc_hc_driver, &usb_iface->dev, "wusb-hwa");
+	if (usb_hcd == NULL) {
+		dev_err(dev, "unable to allocate instance\n");
+		goto error_alloc;
+	}
+	usb_hcd->wireless = 1;
+	usb_hcd->flags |= HCD_FLAG_SAW_IRQ;
+	wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+	hwahc_init(hwahc);
+	result = hwahc_create(hwahc, usb_iface);
+	if (result < 0) {
+		dev_err(dev, "Cannot initialize internals: %d\n", result);
+		goto error_hwahc_create;
+	}
+	result = usb_add_hcd(usb_hcd, 0, 0);
+	if (result < 0) {
+		dev_err(dev, "Cannot add HCD: %d\n", result);
+		goto error_add_hcd;
+	}
+	result = wusbhc_b_create(&hwahc->wusbhc);
+	if (result < 0) {
+		dev_err(dev, "Cannot setup phase B of WUSBHC: %d\n", result);
+		goto error_wusbhc_b_create;
+	}
+	d_fnend(4, dev, "(%p, %p) = 0\n", usb_iface, id);
+	return 0;
+
+error_wusbhc_b_create:
+	usb_remove_hcd(usb_hcd);
+error_add_hcd:
+	hwahc_destroy(hwahc);
+error_hwahc_create:
+	usb_put_hcd(usb_hcd);
+error_alloc:
+	d_fnend(4, dev, "(%p, %p) = %d\n", usb_iface, id, result);
+	return result;
+}
+
+static void hwahc_disconnect(struct usb_interface *usb_iface)
+{
+	struct usb_hcd *usb_hcd;
+	struct wusbhc *wusbhc;
+	struct hwahc *hwahc;
+
+	usb_hcd = usb_get_intfdata(usb_iface);
+	wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	hwahc = container_of(wusbhc, struct hwahc, wusbhc);
+
+	d_fnstart(1, NULL, "(hwahc %p [usb_iface %p])\n", hwahc, usb_iface);
+	wusbhc_b_destroy(&hwahc->wusbhc);
+	usb_remove_hcd(usb_hcd);
+	hwahc_destroy(hwahc);
+	usb_put_hcd(usb_hcd);
+	d_fnend(1, NULL, "(hwahc %p [usb_iface %p]) = void\n", hwahc,
+		usb_iface);
+}
+
+/** USB device ID's that we handle */
+static struct usb_device_id hwahc_id_table[] = {
+	/* FIXME: use class labels for this */
+	{ USB_INTERFACE_INFO(0xe0, 0x02, 0x01), },
+	{},
+};
+MODULE_DEVICE_TABLE(usb, hwahc_id_table);
+
+static struct usb_driver hwahc_driver = {
+	.name =		"hwa-hc",
+	.probe =	hwahc_probe,
+	.disconnect =	hwahc_disconnect,
+	.id_table =	hwahc_id_table,
+};
+
+static int __init hwahc_driver_init(void)
+{
+	int result;
+	result = usb_register(&hwahc_driver);
+	if (result < 0) {
+		printk(KERN_ERR "WA-CDS: Cannot register USB driver: %d\n",
+		       result);
+		goto error_usb_register;
+	}
+	return 0;
+
+error_usb_register:
+	return result;
+
+}
+module_init(hwahc_driver_init);
+
+static void __exit hwahc_driver_exit(void)
+{
+	usb_deregister(&hwahc_driver);
+}
+module_exit(hwahc_driver_exit);
+
+
+MODULE_AUTHOR("Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>");
+MODULE_DESCRIPTION("Host Wired Adapter USB Host Control Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c
index 20b9a0d07420..36fdb72f2288 100644
--- a/drivers/usb/host/isp116x-hcd.c
+++ b/drivers/usb/host/isp116x-hcd.c
@@ -68,6 +68,7 @@
 
 #include <asm/io.h>
 #include <asm/irq.h>
+#include <asm/unaligned.h>
 #include <asm/system.h>
 #include <asm/byteorder.h>
 
@@ -1024,7 +1025,7 @@ static int isp116x_hub_control(struct usb_hcd *hcd,
 		break;
 	case GetHubStatus:
 		DBG("GetHubStatus\n");
-		*(__le32 *) buf = 0;
+		put_unaligned_le32(0, buf);
 		break;
 	case GetPortStatus:
 		DBG("GetPortStatus\n");
@@ -1033,7 +1034,7 @@ static int isp116x_hub_control(struct usb_hcd *hcd,
 		spin_lock_irqsave(&isp116x->lock, flags);
 		tmp = isp116x_read_reg32(isp116x, (--wIndex) ? HCRHPORT2 : HCRHPORT1);
 		spin_unlock_irqrestore(&isp116x->lock, flags);
-		*(__le32 *) buf = cpu_to_le32(tmp);
+		put_unaligned_le32(tmp, buf);
 		DBG("GetPortStatus: port[%d]  %08x\n", wIndex + 1, tmp);
 		break;
 	case ClearPortFeature:
@@ -1592,7 +1593,7 @@ static int __devinit isp116x_probe(struct platform_device *pdev)
 	}
 
 	/* allocate and initialize hcd */
-	hcd = usb_create_hcd(&isp116x_hc_driver, &pdev->dev, pdev->dev.bus_id);
+	hcd = usb_create_hcd(&isp116x_hc_driver, &pdev->dev, dev_name(&pdev->dev));
 	if (!hcd) {
 		ret = -ENOMEM;
 		goto err5;
diff --git a/drivers/usb/host/isp1760-hcd.c b/drivers/usb/host/isp1760-hcd.c
index 65aa5ecf569a..c858f2adb929 100644
--- a/drivers/usb/host/isp1760-hcd.c
+++ b/drivers/usb/host/isp1760-hcd.c
@@ -38,6 +38,7 @@ struct isp1760_hcd {
 	unsigned		i_thresh;
 	unsigned long		reset_done;
 	unsigned long		next_statechange;
+	unsigned int		devflags;
 };
 
 static inline struct isp1760_hcd *hcd_to_priv(struct usb_hcd *hcd)
@@ -378,9 +379,31 @@ static int isp1760_hc_setup(struct usb_hcd *hcd)
 {
 	struct isp1760_hcd *priv = hcd_to_priv(hcd);
 	int result;
-	u32 scratch;
+	u32 scratch, hwmode;
+
+	/* Setup HW Mode Control: This assumes a level active-low interrupt */
+	hwmode = HW_DATA_BUS_32BIT;
+
+	if (priv->devflags & ISP1760_FLAG_BUS_WIDTH_16)
+		hwmode &= ~HW_DATA_BUS_32BIT;
+	if (priv->devflags & ISP1760_FLAG_ANALOG_OC)
+		hwmode |= HW_ANA_DIGI_OC;
+	if (priv->devflags & ISP1760_FLAG_DACK_POL_HIGH)
+		hwmode |= HW_DACK_POL_HIGH;
+	if (priv->devflags & ISP1760_FLAG_DREQ_POL_HIGH)
+		hwmode |= HW_DREQ_POL_HIGH;
+
+	/*
+	 * We have to set this first in case we're in 16-bit mode.
+	 * Write it twice to ensure correct upper bits if switching
+	 * to 16-bit mode.
+	 */
+	isp1760_writel(hwmode, hcd->regs + HC_HW_MODE_CTRL);
+	isp1760_writel(hwmode, hcd->regs + HC_HW_MODE_CTRL);
 
 	isp1760_writel(0xdeadbabe, hcd->regs + HC_SCRATCH_REG);
+	/* Change bus pattern */
+	scratch = isp1760_readl(hcd->regs + HC_CHIP_ID_REG);
 	scratch = isp1760_readl(hcd->regs + HC_SCRATCH_REG);
 	if (scratch != 0xdeadbabe) {
 		printk(KERN_ERR "ISP1760: Scratch test failed.\n");
@@ -403,17 +426,29 @@ static int isp1760_hc_setup(struct usb_hcd *hcd)
 
 	/* Step 11 passed */
 
-	isp1760_writel(INTERRUPT_ENABLE_MASK, hcd->regs + HC_INTERRUPT_REG);
-	isp1760_writel(INTERRUPT_ENABLE_MASK, hcd->regs + HC_INTERRUPT_ENABLE);
+	isp1760_info(priv, "bus width: %d, oc: %s\n",
+			   (priv->devflags & ISP1760_FLAG_BUS_WIDTH_16) ?
+			   16 : 32, (priv->devflags & ISP1760_FLAG_ANALOG_OC) ?
+			   "analog" : "digital");
 
 	/* ATL reset */
-	scratch = isp1760_readl(hcd->regs + HC_HW_MODE_CTRL);
-	isp1760_writel(scratch | ALL_ATX_RESET, hcd->regs + HC_HW_MODE_CTRL);
+	isp1760_writel(hwmode | ALL_ATX_RESET, hcd->regs + HC_HW_MODE_CTRL);
 	mdelay(10);
-	isp1760_writel(scratch, hcd->regs + HC_HW_MODE_CTRL);
+	isp1760_writel(hwmode, hcd->regs + HC_HW_MODE_CTRL);
 
-	isp1760_writel(PORT1_POWER | PORT1_INIT2, hcd->regs + HC_PORT1_CTRL);
-	mdelay(10);
+	isp1760_writel(INTERRUPT_ENABLE_MASK, hcd->regs + HC_INTERRUPT_REG);
+	isp1760_writel(INTERRUPT_ENABLE_MASK, hcd->regs + HC_INTERRUPT_ENABLE);
+
+	/*
+	 * PORT 1 Control register of the ISP1760 is the OTG control
+	 * register on ISP1761.
+	 */
+	if (!(priv->devflags & ISP1760_FLAG_ISP1761) &&
+	    !(priv->devflags & ISP1760_FLAG_PORT1_DIS)) {
+		isp1760_writel(PORT1_POWER | PORT1_INIT2,
+			       hcd->regs + HC_PORT1_CTRL);
+		mdelay(10);
+	}
 
 	priv->hcs_params = isp1760_readl(hcd->regs + HC_HCSPARAMS);
 
@@ -453,8 +488,7 @@ static int isp1760_run(struct usb_hcd *hcd)
 	hcd->state = HC_STATE_RUNNING;
 	isp1760_enable_interrupts(hcd);
 	temp = isp1760_readl(hcd->regs + HC_HW_MODE_CTRL);
-	temp |= FINAL_HW_CONFIG;
-	isp1760_writel(temp, hcd->regs + HC_HW_MODE_CTRL);
+	isp1760_writel(temp | HW_GLOBAL_INTR_EN, hcd->regs + HC_HW_MODE_CTRL);
 
 	command = isp1760_readl(hcd->regs + HC_USBCMD);
 	command &= ~(CMD_LRESET|CMD_RESET);
@@ -782,8 +816,8 @@ static void enqueue_one_int_qtd(u32 int_regs, u32 payload,
 	qtd->status |= slot << 16;
 }
 
-void enqueue_an_ATL_packet(struct usb_hcd *hcd, struct isp1760_qh *qh,
-		struct isp1760_qtd *qtd)
+static void enqueue_an_ATL_packet(struct usb_hcd *hcd, struct isp1760_qh *qh,
+				  struct isp1760_qtd *qtd)
 {
 	struct isp1760_hcd *priv = hcd_to_priv(hcd);
 	u32 skip_map, or_map;
@@ -816,8 +850,8 @@ void enqueue_an_ATL_packet(struct usb_hcd *hcd, struct isp1760_qh *qh,
 	isp1760_writel(buffstatus, hcd->regs + HC_BUFFER_STATUS_REG);
 }
 
-void enqueue_an_INT_packet(struct usb_hcd *hcd, struct isp1760_qh *qh,
-		struct isp1760_qtd *qtd)
+static void enqueue_an_INT_packet(struct usb_hcd *hcd, struct isp1760_qh *qh,
+				  struct isp1760_qtd *qtd)
 {
 	struct isp1760_hcd *priv = hcd_to_priv(hcd);
 	u32 skip_map, or_map;
@@ -1592,7 +1626,7 @@ static int isp1760_urb_dequeue(struct usb_hcd *hcd, struct urb *urb,
 	struct inter_packet_info *ints;
 	u32 i;
 	u32 reg_base, or_reg, skip_reg;
-	int flags;
+	unsigned long flags;
 	struct ptd ptd;
 
 	switch (usb_pipetype(urb->pipe)) {
@@ -2061,7 +2095,7 @@ static void isp1760_endpoint_disable(struct usb_hcd *usb_hcd,
 	struct isp1760_hcd *priv = hcd_to_priv(usb_hcd);
 	struct isp1760_qh *qh;
 	struct isp1760_qtd *qtd;
-	u32 flags;
+	unsigned long flags;
 
 	spin_lock_irqsave(&priv->lock, flags);
 	qh = ep->hcpriv;
@@ -2112,6 +2146,7 @@ static int isp1760_get_frame(struct usb_hcd *hcd)
 static void isp1760_stop(struct usb_hcd *hcd)
 {
 	struct isp1760_hcd *priv = hcd_to_priv(hcd);
+	u32 temp;
 
 	isp1760_hub_control(hcd, ClearPortFeature, USB_PORT_FEAT_POWER,	1,
 			NULL, 0);
@@ -2120,7 +2155,8 @@ static void isp1760_stop(struct usb_hcd *hcd)
 	spin_lock_irq(&priv->lock);
 	ehci_reset(priv);
 	/* Disable IRQ */
-	isp1760_writel(HW_DATA_BUS_32BIT, hcd->regs + HC_HW_MODE_CTRL);
+	temp = isp1760_readl(hcd->regs + HC_HW_MODE_CTRL);
+	isp1760_writel(temp &= ~HW_GLOBAL_INTR_EN, hcd->regs + HC_HW_MODE_CTRL);
 	spin_unlock_irq(&priv->lock);
 
 	isp1760_writel(0, hcd->regs + HC_CONFIGFLAG);
@@ -2128,10 +2164,11 @@ static void isp1760_stop(struct usb_hcd *hcd)
 
 static void isp1760_shutdown(struct usb_hcd *hcd)
 {
-	u32 command;
+	u32 command, temp;
 
 	isp1760_stop(hcd);
-	isp1760_writel(HW_DATA_BUS_32BIT, hcd->regs + HC_HW_MODE_CTRL);
+	temp = isp1760_readl(hcd->regs + HC_HW_MODE_CTRL);
+	isp1760_writel(temp &= ~HW_GLOBAL_INTR_EN, hcd->regs + HC_HW_MODE_CTRL);
 
 	command = isp1760_readl(hcd->regs + HC_USBCMD);
 	command &= ~CMD_RUN;
@@ -2183,7 +2220,8 @@ void deinit_kmem_cache(void)
 }
 
 struct usb_hcd *isp1760_register(u64 res_start, u64 res_len, int irq,
-		u64 irqflags, struct device *dev, const char *busname)
+		u64 irqflags, struct device *dev, const char *busname,
+		unsigned int devflags)
 {
 	struct usb_hcd *hcd;
 	struct isp1760_hcd *priv;
@@ -2195,11 +2233,12 @@ struct usb_hcd *isp1760_register(u64 res_start, u64 res_len, int irq,
 	/* prevent usb-core allocating DMA pages */
 	dev->dma_mask = NULL;
 
-	hcd = usb_create_hcd(&isp1760_hc_driver, dev, dev->bus_id);
+	hcd = usb_create_hcd(&isp1760_hc_driver, dev, dev_name(dev));
 	if (!hcd)
 		return ERR_PTR(-ENOMEM);
 
 	priv = hcd_to_priv(hcd);
+	priv->devflags = devflags;
 	init_memory(priv);
 	hcd->regs = ioremap(res_start, res_len);
 	if (!hcd->regs) {
diff --git a/drivers/usb/host/isp1760-hcd.h b/drivers/usb/host/isp1760-hcd.h
index 3d86d0f6b147..6473dd86993c 100644
--- a/drivers/usb/host/isp1760-hcd.h
+++ b/drivers/usb/host/isp1760-hcd.h
@@ -3,7 +3,8 @@
 
 /* exports for if */
 struct usb_hcd *isp1760_register(u64 res_start, u64 res_len, int irq,
-		u64 irqflags, struct device *dev, const char *busname);
+		u64 irqflags, struct device *dev, const char *busname,
+		unsigned int devflags);
 int init_kmem_once(void);
 void deinit_kmem_cache(void);
 
@@ -31,6 +32,7 @@ void deinit_kmem_cache(void);
 /* Configuration Register */
 #define HC_HW_MODE_CTRL		0x300
 #define ALL_ATX_RESET		(1 << 31)
+#define HW_ANA_DIGI_OC		(1 << 15)
 #define HW_DATA_BUS_32BIT	(1 << 8)
 #define HW_DACK_POL_HIGH	(1 << 6)
 #define HW_DREQ_POL_HIGH	(1 << 5)
@@ -56,13 +58,14 @@ void deinit_kmem_cache(void);
 #define PORT1_POWER		(3 << 3)
 #define PORT1_INIT1		(1 << 7)
 #define PORT1_INIT2		(1 << 23)
+#define HW_OTG_CTRL_SET		0x374
+#define HW_OTG_CTRL_CLR		0x376
 
 /* Interrupt Register */
 #define HC_INTERRUPT_REG	0x310
 
 #define HC_INTERRUPT_ENABLE	0x314
 #define INTERRUPT_ENABLE_MASK	(HC_INTL_INT | HC_ATL_INT | HC_EOT_INT)
-#define FINAL_HW_CONFIG	(HW_GLOBAL_INTR_EN | HW_DATA_BUS_32BIT)
 
 #define HC_ISO_INT		(1 << 9)
 #define HC_ATL_INT		(1 << 8)
@@ -122,6 +125,19 @@ typedef void (packet_enqueue)(struct usb_hcd *hcd, struct isp1760_qh *qh,
 #define isp1760_err(priv, fmt, args...) \
 	dev_err(priv_to_hcd(priv)->self.controller, fmt, ##args)
 
+/*
+ * Device flags that can vary from board to board.  All of these
+ * indicate the most "atypical" case, so that a devflags of 0 is
+ * a sane default configuration.
+ */
+#define ISP1760_FLAG_PORT1_DIS		0x00000001 /* Port 1 disabled */
+#define ISP1760_FLAG_BUS_WIDTH_16	0x00000002 /* 16-bit data bus width */
+#define ISP1760_FLAG_OTG_EN		0x00000004 /* Port 1 supports OTG */
+#define ISP1760_FLAG_ANALOG_OC		0x00000008 /* Analog overcurrent */
+#define ISP1760_FLAG_DACK_POL_HIGH	0x00000010 /* DACK active high */
+#define ISP1760_FLAG_DREQ_POL_HIGH	0x00000020 /* DREQ active high */
+#define ISP1760_FLAG_ISP1761		0x00000040 /* Chip is ISP1761 */
+
 /* chip memory management */
 struct memory_chunk {
 	unsigned int start;
diff --git a/drivers/usb/host/isp1760-if.c b/drivers/usb/host/isp1760-if.c
index c9db3fe98726..051ef7b6bdc6 100644
--- a/drivers/usb/host/isp1760-if.c
+++ b/drivers/usb/host/isp1760-if.c
@@ -35,13 +35,15 @@ static int of_isp1760_probe(struct of_device *dev,
 	int virq;
 	u64 res_len;
 	int ret;
+	const unsigned int *prop;
+	unsigned int devflags = 0;
 
 	ret = of_address_to_resource(dp, 0, &memory);
 	if (ret)
 		return -ENXIO;
 
 	res = request_mem_region(memory.start, memory.end - memory.start + 1,
-			dev->dev.bus_id);
+			dev_name(&dev->dev));
 	if (!res)
 		return -EBUSY;
 
@@ -55,8 +57,32 @@ static int of_isp1760_probe(struct of_device *dev,
 	virq = irq_create_of_mapping(oirq.controller, oirq.specifier,
 			oirq.size);
 
+	if (of_device_is_compatible(dp, "nxp,usb-isp1761"))
+		devflags |= ISP1760_FLAG_ISP1761;
+
+	if (of_get_property(dp, "port1-disable", NULL) != NULL)
+		devflags |= ISP1760_FLAG_PORT1_DIS;
+
+	/* Some systems wire up only 16 of the 32 data lines */
+	prop = of_get_property(dp, "bus-width", NULL);
+	if (prop && *prop == 16)
+		devflags |= ISP1760_FLAG_BUS_WIDTH_16;
+
+	if (of_get_property(dp, "port1-otg", NULL) != NULL)
+		devflags |= ISP1760_FLAG_OTG_EN;
+
+	if (of_get_property(dp, "analog-oc", NULL) != NULL)
+		devflags |= ISP1760_FLAG_ANALOG_OC;
+
+	if (of_get_property(dp, "dack-polarity", NULL) != NULL)
+		devflags |= ISP1760_FLAG_DACK_POL_HIGH;
+
+	if (of_get_property(dp, "dreq-polarity", NULL) != NULL)
+		devflags |= ISP1760_FLAG_DREQ_POL_HIGH;
+
 	hcd = isp1760_register(memory.start, res_len, virq,
-		IRQF_SHARED | IRQF_DISABLED, &dev->dev, dev->dev.bus_id);
+		IRQF_SHARED | IRQF_DISABLED, &dev->dev, dev_name(&dev->dev),
+		devflags);
 	if (IS_ERR(hcd)) {
 		ret = PTR_ERR(hcd);
 		goto release_reg;
@@ -87,6 +113,9 @@ static struct of_device_id of_isp1760_match[] = {
 	{
 		.compatible = "nxp,usb-isp1760",
 	},
+	{
+		.compatible = "nxp,usb-isp1761",
+	},
 	{ },
 };
 MODULE_DEVICE_TABLE(of, of_isp1760_match);
@@ -116,6 +145,7 @@ static int __devinit isp1761_pci_probe(struct pci_dev *dev,
 	int length;
 	int status = 1;
 	struct usb_hcd *hcd;
+	unsigned int devflags = 0;
 
 	if (usb_disabled())
 		return -ENODEV;
@@ -200,7 +230,8 @@ static int __devinit isp1761_pci_probe(struct pci_dev *dev,
 
 	dev->dev.dma_mask = NULL;
 	hcd = isp1760_register(pci_mem_phy0, length, dev->irq,
-		IRQF_SHARED | IRQF_DISABLED, &dev->dev, dev->dev.bus_id);
+		IRQF_SHARED | IRQF_DISABLED, &dev->dev, dev_name(&dev->dev),
+		devflags);
 	pci_set_drvdata(dev, hcd);
 	if (!hcd)
 		return 0;
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index c96db1153dcf..c411b93f239c 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -91,7 +91,7 @@ static void at91_stop_hc(struct platform_device *pdev)
 
 /*-------------------------------------------------------------------------*/
 
-static int usb_hcd_at91_remove (struct usb_hcd *, struct platform_device *);
+static void usb_hcd_at91_remove (struct usb_hcd *, struct platform_device *);
 
 /* configure so an HC device and id are always provided */
 /* always called with process context; sleeping is OK */
@@ -184,13 +184,14 @@ static int usb_hcd_at91_probe(const struct hc_driver *driver,
  * context, "rmmod" or something similar.
  *
  */
-static int usb_hcd_at91_remove(struct usb_hcd *hcd,
+static void usb_hcd_at91_remove(struct usb_hcd *hcd,
 				struct platform_device *pdev)
 {
 	usb_remove_hcd(hcd);
 	at91_stop_hc(pdev);
 	iounmap(hcd->regs);
 	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
+	usb_put_hcd(hcd);
 
 	if (cpu_is_at91sam9261())
 		clk_put(hclk);
@@ -199,7 +200,6 @@ static int usb_hcd_at91_remove(struct usb_hcd *hcd,
 	fclk = iclk = hclk = NULL;
 
 	dev_set_drvdata(&pdev->dev, NULL);
-	return 0;
 }
 
 /*-------------------------------------------------------------------------*/
@@ -308,7 +308,8 @@ static int ohci_hcd_at91_drv_remove(struct platform_device *pdev)
 	}
 
 	device_init_wakeup(&pdev->dev, 0);
-	return usb_hcd_at91_remove(platform_get_drvdata(pdev), pdev);
+	usb_hcd_at91_remove(platform_get_drvdata(pdev), pdev);
+	return 0;
 }
 
 #ifdef CONFIG_PM
diff --git a/drivers/usb/host/ohci-dbg.c b/drivers/usb/host/ohci-dbg.c
index e06bfaebec54..7cef1d2f7ccc 100644
--- a/drivers/usb/host/ohci-dbg.c
+++ b/drivers/usb/host/ohci-dbg.c
@@ -651,7 +651,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
 		"%s\n"
 		"%s version " DRIVER_VERSION "\n",
 		hcd->self.controller->bus->name,
-		hcd->self.controller->bus_id,
+		dev_name(hcd->self.controller),
 		hcd->product_desc,
 		hcd_name);
 
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 33f1c1c32edf..26bc47941d01 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -974,7 +974,7 @@ MODULE_LICENSE ("GPL");
 #define PCI_DRIVER		ohci_pci_driver
 #endif
 
-#ifdef CONFIG_SA1111
+#if defined(CONFIG_ARCH_SA1100) && defined(CONFIG_SA1111)
 #include "ohci-sa1111.c"
 #define SA1111_DRIVER		ohci_hcd_sa1111_driver
 #endif
@@ -1054,7 +1054,7 @@ MODULE_LICENSE ("GPL");
 
 #ifdef CONFIG_MFD_SM501
 #include "ohci-sm501.c"
-#define PLATFORM_DRIVER		ohci_hcd_sm501_driver
+#define SM501_OHCI_DRIVER	ohci_hcd_sm501_driver
 #endif
 
 #if	!defined(PCI_DRIVER) &&		\
@@ -1062,6 +1062,7 @@ MODULE_LICENSE ("GPL");
 	!defined(OF_PLATFORM_DRIVER) &&	\
 	!defined(SA1111_DRIVER) &&	\
 	!defined(PS3_SYSTEM_BUS_DRIVER) && \
+	!defined(SM501_OHCI_DRIVER) && \
 	!defined(SSB_OHCI_DRIVER)
 #error "missing bus glue for ohci-hcd"
 #endif
@@ -1121,9 +1122,18 @@ static int __init ohci_hcd_mod_init(void)
 		goto error_ssb;
 #endif
 
+#ifdef SM501_OHCI_DRIVER
+	retval = platform_driver_register(&SM501_OHCI_DRIVER);
+	if (retval < 0)
+		goto error_sm501;
+#endif
+
 	return retval;
 
 	/* Error path */
+#ifdef SM501_OHCI_DRIVER
+ error_sm501:
+#endif
 #ifdef SSB_OHCI_DRIVER
  error_ssb:
 #endif
@@ -1159,6 +1169,9 @@ module_init(ohci_hcd_mod_init);
 
 static void __exit ohci_hcd_mod_exit(void)
 {
+#ifdef SM501_OHCI_DRIVER
+	platform_driver_unregister(&SM501_OHCI_DRIVER);
+#endif
 #ifdef SSB_OHCI_DRIVER
 	ssb_driver_unregister(&SSB_OHCI_DRIVER);
 #endif
diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c
index 6859fb5f1d6f..1044eb18c790 100644
--- a/drivers/usb/host/ohci-omap.c
+++ b/drivers/usb/host/ohci-omap.c
@@ -326,7 +326,7 @@ static int usb_hcd_omap_probe (const struct hc_driver *driver,
 	}
 
 
-	hcd = usb_create_hcd (driver, &pdev->dev, pdev->dev.bus_id);
+	hcd = usb_create_hcd (driver, &pdev->dev, dev_name(&pdev->dev));
 	if (!hcd) {
 		retval = -ENOMEM;
 		goto err0;
diff --git a/drivers/usb/host/ohci-pnx4008.c b/drivers/usb/host/ohci-pnx4008.c
index 664f07ee8732..c461b93a2207 100644
--- a/drivers/usb/host/ohci-pnx4008.c
+++ b/drivers/usb/host/ohci-pnx4008.c
@@ -388,7 +388,7 @@ static int __devinit usb_hcd_pnx4008_probe(struct platform_device *pdev)
 	while ((__raw_readl(USB_OTG_CLK_STAT) & USB_CLOCK_MASK) !=
 	       USB_CLOCK_MASK) ;
 
-	hcd = usb_create_hcd (driver, &pdev->dev, pdev->dev.bus_id);
+	hcd = usb_create_hcd (driver, &pdev->dev, dev_name(&pdev->dev));
 	if (!hcd) {
 		err("Failed to allocate HC buffer");
 		ret = -ENOMEM;
diff --git a/drivers/usb/host/ohci-ppc-of.c b/drivers/usb/host/ohci-ppc-of.c
index 50e55db13636..7ac53264ead3 100644
--- a/drivers/usb/host/ohci-ppc-of.c
+++ b/drivers/usb/host/ohci-ppc-of.c
@@ -14,8 +14,8 @@
  */
 
 #include <linux/signal.h>
+#include <linux/of_platform.h>
 
-#include <asm/of_platform.h>
 #include <asm/prom.h>
 
 
diff --git a/drivers/usb/host/ohci-ps3.c b/drivers/usb/host/ohci-ps3.c
index bfdeb0d22d05..2089d8a46c4b 100644
--- a/drivers/usb/host/ohci-ps3.c
+++ b/drivers/usb/host/ohci-ps3.c
@@ -128,7 +128,7 @@ static int ps3_ohci_probe(struct ps3_system_bus_device *dev)
 
 	dev->core.dma_mask = &dummy_mask; /* FIXME: for improper usb code */
 
-	hcd = usb_create_hcd(&ps3_ohci_hc_driver, &dev->core, dev->core.bus_id);
+	hcd = usb_create_hcd(&ps3_ohci_hc_driver, &dev->core, dev_name(&dev->core));
 
 	if (!hcd) {
 		dev_dbg(&dev->core, "%s:%d: usb_create_hcd failed\n", __func__,
diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c
index 70b0d4b459e7..08b27d6bbd43 100644
--- a/drivers/usb/host/ohci-pxa27x.c
+++ b/drivers/usb/host/ohci-pxa27x.c
@@ -27,6 +27,7 @@
 #include <asm/mach-types.h>
 #include <asm/hardware.h>
 #include <asm/arch/pxa-regs.h>
+#include <asm/arch/pxa2xx-regs.h> /* FIXME: for PSSR */
 #include <asm/arch/ohci.h>
 
 #define PXA_UHC_MAX_PORTNUM    3
@@ -104,7 +105,7 @@ static int pxa27x_start_hc(struct device *dev)
 	UHCHIE = (UHCHIE_UPRIE | UHCHIE_RWIE);
 
 	/* Clear any OTG Pin Hold */
-	if (PSSR & PSSR_OTGPH)
+	if (cpu_is_pxa27x() && (PSSR & PSSR_OTGPH))
 		PSSR |= PSSR_OTGPH;
 
 	return 0;
diff --git a/drivers/usb/host/ohci-q.c b/drivers/usb/host/ohci-q.c
index 9c9f3b59186f..6a9b4c557953 100644
--- a/drivers/usb/host/ohci-q.c
+++ b/drivers/usb/host/ohci-q.c
@@ -159,9 +159,6 @@ static int ed_schedule (struct ohci_hcd *ohci, struct ed *ed)
 {
 	int	branch;
 
-	if (ohci_to_hcd(ohci)->state == HC_STATE_QUIESCING)
-		return -EAGAIN;
-
 	ed->state = ED_OPER;
 	ed->ed_prev = NULL;
 	ed->ed_next = NULL;
@@ -952,6 +949,7 @@ rescan_this:
 			struct urb	*urb;
 			urb_priv_t	*urb_priv;
 			__hc32		savebits;
+			u32		tdINFO;
 
 			td = list_entry (entry, struct td, td_list);
 			urb = td->urb;
@@ -966,6 +964,17 @@ rescan_this:
 			savebits = *prev & ~cpu_to_hc32 (ohci, TD_MASK);
 			*prev = td->hwNextTD | savebits;
 
+			/* If this was unlinked, the TD may not have been
+			 * retired ... so manually save the data toggle.
+			 * The controller ignores the value we save for
+			 * control and ISO endpoints.
+			 */
+			tdINFO = hc32_to_cpup(ohci, &td->hwINFO);
+			if ((tdINFO & TD_T) == TD_T_DATA0)
+				ed->hwHeadP &= ~cpu_to_hc32(ohci, ED_C);
+			else if ((tdINFO & TD_T) == TD_T_DATA1)
+				ed->hwHeadP |= cpu_to_hc32(ohci, ED_C);
+
 			/* HC may have partly processed this TD */
 			td_done (ohci, urb, td);
 			urb_priv->td_cnt++;
diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c
index e899a77dfb83..cff23637cfcc 100644
--- a/drivers/usb/host/ohci-sm501.c
+++ b/drivers/usb/host/ohci-sm501.c
@@ -142,7 +142,7 @@ static int ohci_hcd_sm501_drv_probe(struct platform_device *pdev)
 		goto err2;
 	}
 
-	hcd = usb_create_hcd(driver, &pdev->dev, pdev->dev.bus_id);
+	hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev));
 	if (!hcd) {
 		retval = -ENOMEM;
 		goto err2;
diff --git a/drivers/usb/host/ohci-ssb.c b/drivers/usb/host/ohci-ssb.c
index c4265caec780..23fd6a886bdd 100644
--- a/drivers/usb/host/ohci-ssb.c
+++ b/drivers/usb/host/ohci-ssb.c
@@ -112,7 +112,7 @@ static int ssb_ohci_attach(struct ssb_device *dev)
 	ssb_device_enable(dev, flags);
 
 	hcd = usb_create_hcd(&ssb_ohci_hc_driver, dev->dev,
-			dev->dev->bus_id);
+			dev_name(dev->dev));
 	if (!hcd)
 		goto err_dev_disable;
 	ohcidev = hcd_to_ssb_ohci(hcd);
diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
index 16667342b3c3..a93d80b56974 100644
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -312,9 +312,9 @@ static void put_child_connect_map(struct r8a66597 *r8a66597, int address)
 static void set_pipe_reg_addr(struct r8a66597_pipe *pipe, u8 dma_ch)
 {
 	u16 pipenum = pipe->info.pipenum;
-	unsigned long fifoaddr[] = {D0FIFO, D1FIFO, CFIFO};
-	unsigned long fifosel[] = {D0FIFOSEL, D1FIFOSEL, CFIFOSEL};
-	unsigned long fifoctr[] = {D0FIFOCTR, D1FIFOCTR, CFIFOCTR};
+	const unsigned long fifoaddr[] = {D0FIFO, D1FIFO, CFIFO};
+	const unsigned long fifosel[] = {D0FIFOSEL, D1FIFOSEL, CFIFOSEL};
+	const unsigned long fifoctr[] = {D0FIFOCTR, D1FIFOCTR, CFIFOCTR};
 
 	if (dma_ch > R8A66597_PIPE_NO_DMA)	/* dma fifo not use? */
 		dma_ch = R8A66597_PIPE_NO_DMA;
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index 426575247b23..340d72da554a 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -1674,7 +1674,7 @@ sl811h_probe(struct platform_device *dev)
 	}
 
 	/* allocate and initialize hcd */
-	hcd = usb_create_hcd(&sl811h_hc_driver, &dev->dev, dev->dev.bus_id);
+	hcd = usb_create_hcd(&sl811h_hc_driver, &dev->dev, dev_name(&dev->dev));
 	if (!hcd) {
 		retval = -ENOMEM;
 		goto err5;
diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c
index f29307405bb3..228f2b070f2b 100644
--- a/drivers/usb/host/u132-hcd.c
+++ b/drivers/usb/host/u132-hcd.c
@@ -3113,7 +3113,7 @@ static int __devinit u132_probe(struct platform_device *pdev)
 	if (pdev->dev.dma_mask)
 		return -EINVAL;
 
-	hcd = usb_create_hcd(&u132_hc_driver, &pdev->dev, pdev->dev.bus_id);
+	hcd = usb_create_hcd(&u132_hc_driver, &pdev->dev, dev_name(&pdev->dev));
 	if (!hcd) {
 		printk(KERN_ERR "failed to create the usb hcd struct for U132\n"
 			);
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c
index 3a7bfe7a8874..d1d05d7eea16 100644
--- a/drivers/usb/host/uhci-hcd.c
+++ b/drivers/usb/host/uhci-hcd.c
@@ -42,6 +42,7 @@
 #include <linux/dmi.h>
 
 #include <asm/uaccess.h>
+#include <asm/unaligned.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/system.h>
diff --git a/drivers/usb/host/uhci-hub.c b/drivers/usb/host/uhci-hub.c
index 8e4427aebb14..017dbc891b35 100644
--- a/drivers/usb/host/uhci-hub.c
+++ b/drivers/usb/host/uhci-hub.c
@@ -12,7 +12,7 @@
  * (C) Copyright 2004 Alan Stern, stern@rowland.harvard.edu
  */
 
-static __u8 root_hub_hub_des[] =
+static const __u8 root_hub_hub_des[] =
 {
 	0x09,			/*  __u8  bLength; */
 	0x29,			/*  __u8  bDescriptorType; Hub-descriptor */
@@ -253,7 +253,7 @@ static int uhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 	switch (typeReq) {
 
 	case GetHubStatus:
-		*(__le32 *)buf = cpu_to_le32(0);
+		put_unaligned_le32(0, buf);
 		OK(4);		/* hub power */
 	case GetPortStatus:
 		if (port >= uhci->rh_numports)
@@ -306,8 +306,8 @@ static int uhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 			dev_dbg(uhci_dev(uhci), "port %d portsc %04x,%02x\n",
 					wIndex, status, lstatus);
 
-		*(__le16 *)buf = cpu_to_le16(wPortStatus);
-		*(__le16 *)(buf + 2) = cpu_to_le16(wPortChange);
+		put_unaligned_le16(wPortStatus, buf);
+		put_unaligned_le16(wPortChange, buf + 2);
 		OK(4);
 	case SetHubFeature:		/* We don't implement these */
 	case ClearHubFeature:
diff --git a/drivers/usb/host/whci/Kbuild b/drivers/usb/host/whci/Kbuild
new file mode 100644
index 000000000000..26a3871ea0f9
--- /dev/null
+++ b/drivers/usb/host/whci/Kbuild
@@ -0,0 +1,11 @@
+obj-$(CONFIG_USB_WHCI_HCD) += whci-hcd.o
+
+whci-hcd-y := \
+	asl.o	\
+	hcd.o 	\
+	hw.o	\
+	init.o	\
+	int.o	\
+	pzl.o	\
+	qset.o	\
+	wusb.o
diff --git a/drivers/usb/host/whci/asl.c b/drivers/usb/host/whci/asl.c
new file mode 100644
index 000000000000..5b62d1feb087
--- /dev/null
+++ b/drivers/usb/host/whci/asl.c
@@ -0,0 +1,366 @@
+/*
+ * Wireless Host Controller (WHC) asynchronous schedule management.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/kernel.h>
+#include <linux/dma-mapping.h>
+#include <linux/uwb/umc.h>
+#include <linux/usb.h>
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+#include "../../wusbcore/wusbhc.h"
+
+#include "whcd.h"
+
+#if D_LOCAL >= 4
+static void dump_asl(struct whc *whc, const char *tag)
+{
+	struct device *dev = &whc->umc->dev;
+	struct whc_qset *qset;
+
+	d_printf(4, dev, "ASL %s\n", tag);
+
+	list_for_each_entry(qset, &whc->async_list, list_node) {
+		dump_qset(qset, dev);
+	}
+}
+#else
+static inline void dump_asl(struct whc *whc, const char *tag)
+{
+}
+#endif
+
+
+static void qset_get_next_prev(struct whc *whc, struct whc_qset *qset,
+			       struct whc_qset **next, struct whc_qset **prev)
+{
+	struct list_head *n, *p;
+
+	BUG_ON(list_empty(&whc->async_list));
+
+	n = qset->list_node.next;
+	if (n == &whc->async_list)
+		n = n->next;
+	p = qset->list_node.prev;
+	if (p == &whc->async_list)
+		p = p->prev;
+
+	*next = container_of(n, struct whc_qset, list_node);
+	*prev = container_of(p, struct whc_qset, list_node);
+
+}
+
+static void asl_qset_insert_begin(struct whc *whc, struct whc_qset *qset)
+{
+	qset_clear(whc, qset);
+	list_move(&qset->list_node, &whc->async_list);
+	qset->in_sw_list = true;
+}
+
+static void asl_qset_insert(struct whc *whc, struct whc_qset *qset)
+{
+	struct whc_qset *next, *prev;
+
+	/* Link into ASL. */
+	qset_get_next_prev(whc, qset, &next, &prev);
+	whc_qset_set_link_ptr(&qset->qh.link, next->qset_dma);
+	whc_qset_set_link_ptr(&prev->qh.link, qset->qset_dma);
+	qset->in_hw_list = true;
+}
+
+static void asl_qset_remove(struct whc *whc, struct whc_qset *qset)
+{
+	struct whc_qset *prev, *next;
+
+	qset_get_next_prev(whc, qset, &next, &prev);
+
+	list_move(&qset->list_node, &whc->async_removed_list);
+	qset->in_sw_list = false;
+
+	/*
+	 * No more qsets in the ASL?  The caller must stop the ASL as
+	 * it's no longer valid.
+	 */
+	if (list_empty(&whc->async_list))
+		return;
+
+	/* Remove from ASL. */
+	whc_qset_set_link_ptr(&prev->qh.link, next->qset_dma);
+	qset->in_hw_list = false;
+}
+
+/**
+ * process_qset - process any recently inactivated or halted qTDs in a
+ * qset.
+ *
+ * After inactive qTDs are removed, new qTDs can be added if the
+ * urb queue still contains URBs.
+ *
+ * Returns any additional WUSBCMD bits for the ASL sync command (i.e.,
+ * WUSBCMD_ASYNC_QSET_RM if a halted qset was removed).
+ */
+static uint32_t process_qset(struct whc *whc, struct whc_qset *qset)
+{
+	enum whc_update update = 0;
+	uint32_t status = 0;
+
+	while (qset->ntds) {
+		struct whc_qtd *td;
+		int t;
+
+		t = qset->td_start;
+		td = &qset->qtd[qset->td_start];
+		status = le32_to_cpu(td->status);
+
+		/*
+		 * Nothing to do with a still active qTD.
+		 */
+		if (status & QTD_STS_ACTIVE)
+			break;
+
+		if (status & QTD_STS_HALTED) {
+			/* Ug, an error. */
+			process_halted_qtd(whc, qset, td);
+			goto done;
+		}
+
+		/* Mmm, a completed qTD. */
+		process_inactive_qtd(whc, qset, td);
+	}
+
+	update |= qset_add_qtds(whc, qset);
+
+done:
+	/*
+	 * Remove this qset from the ASL if requested, but only if has
+	 * no qTDs.
+	 */
+	if (qset->remove && qset->ntds == 0) {
+		asl_qset_remove(whc, qset);
+		update |= WHC_UPDATE_REMOVED;
+	}
+	return update;
+}
+
+void asl_start(struct whc *whc)
+{
+	struct whc_qset *qset;
+
+	qset = list_first_entry(&whc->async_list, struct whc_qset, list_node);
+
+	le_writeq(qset->qset_dma | QH_LINK_NTDS(8), whc->base + WUSBASYNCLISTADDR);
+
+	whc_write_wusbcmd(whc, WUSBCMD_ASYNC_EN, WUSBCMD_ASYNC_EN);
+	whci_wait_for(&whc->umc->dev, whc->base + WUSBSTS,
+		      WUSBSTS_ASYNC_SCHED, WUSBSTS_ASYNC_SCHED,
+		      1000, "start ASL");
+}
+
+void asl_stop(struct whc *whc)
+{
+	whc_write_wusbcmd(whc, WUSBCMD_ASYNC_EN, 0);
+	whci_wait_for(&whc->umc->dev, whc->base + WUSBSTS,
+		      WUSBSTS_ASYNC_SCHED, 0,
+		      1000, "stop ASL");
+}
+
+void asl_update(struct whc *whc, uint32_t wusbcmd)
+{
+	whc_write_wusbcmd(whc, wusbcmd, wusbcmd);
+	wait_event(whc->async_list_wq,
+		   (le_readl(whc->base + WUSBCMD) & WUSBCMD_ASYNC_UPDATED) == 0);
+}
+
+/**
+ * scan_async_work - scan the ASL for qsets to process.
+ *
+ * Process each qset in the ASL in turn and then signal the WHC that
+ * the ASL has been updated.
+ *
+ * Then start, stop or update the asynchronous schedule as required.
+ */
+void scan_async_work(struct work_struct *work)
+{
+	struct whc *whc = container_of(work, struct whc, async_work);
+	struct whc_qset *qset, *t;
+	enum whc_update update = 0;
+
+	spin_lock_irq(&whc->lock);
+
+	dump_asl(whc, "before processing");
+
+	/*
+	 * Transerve the software list backwards so new qsets can be
+	 * safely inserted into the ASL without making it non-circular.
+	 */
+	list_for_each_entry_safe_reverse(qset, t, &whc->async_list, list_node) {
+		if (!qset->in_hw_list) {
+			asl_qset_insert(whc, qset);
+			update |= WHC_UPDATE_ADDED;
+		}
+
+		update |= process_qset(whc, qset);
+	}
+
+	dump_asl(whc, "after processing");
+
+	spin_unlock_irq(&whc->lock);
+
+	if (update) {
+		uint32_t wusbcmd = WUSBCMD_ASYNC_UPDATED | WUSBCMD_ASYNC_SYNCED_DB;
+		if (update & WHC_UPDATE_REMOVED)
+			wusbcmd |= WUSBCMD_ASYNC_QSET_RM;
+		asl_update(whc, wusbcmd);
+	}
+
+	/*
+	 * Now that the ASL is updated, complete the removal of any
+	 * removed qsets.
+	 */
+	spin_lock(&whc->lock);
+
+	list_for_each_entry_safe(qset, t, &whc->async_removed_list, list_node) {
+		qset_remove_complete(whc, qset);
+	}
+
+	spin_unlock(&whc->lock);
+}
+
+/**
+ * asl_urb_enqueue - queue an URB onto the asynchronous list (ASL).
+ * @whc: the WHCI host controller
+ * @urb: the URB to enqueue
+ * @mem_flags: flags for any memory allocations
+ *
+ * The qset for the endpoint is obtained and the urb queued on to it.
+ *
+ * Work is scheduled to update the hardware's view of the ASL.
+ */
+int asl_urb_enqueue(struct whc *whc, struct urb *urb, gfp_t mem_flags)
+{
+	struct whc_qset *qset;
+	int err;
+	unsigned long flags;
+
+	spin_lock_irqsave(&whc->lock, flags);
+
+	qset = get_qset(whc, urb, GFP_ATOMIC);
+	if (qset == NULL)
+		err = -ENOMEM;
+	else
+		err = qset_add_urb(whc, qset, urb, GFP_ATOMIC);
+	if (!err) {
+		usb_hcd_link_urb_to_ep(&whc->wusbhc.usb_hcd, urb);
+		if (!qset->in_sw_list)
+			asl_qset_insert_begin(whc, qset);
+	}
+
+	spin_unlock_irqrestore(&whc->lock, flags);
+
+	if (!err)
+		queue_work(whc->workqueue, &whc->async_work);
+
+	return 0;
+}
+
+/**
+ * asl_urb_dequeue - remove an URB (qset) from the async list.
+ * @whc: the WHCI host controller
+ * @urb: the URB to dequeue
+ * @status: the current status of the URB
+ *
+ * URBs that do yet have qTDs can simply be removed from the software
+ * queue, otherwise the qset must be removed from the ASL so the qTDs
+ * can be removed.
+ */
+int asl_urb_dequeue(struct whc *whc, struct urb *urb, int status)
+{
+	struct whc_urb *wurb = urb->hcpriv;
+	struct whc_qset *qset = wurb->qset;
+	struct whc_std *std, *t;
+	int ret;
+	unsigned long flags;
+
+	spin_lock_irqsave(&whc->lock, flags);
+
+	ret = usb_hcd_check_unlink_urb(&whc->wusbhc.usb_hcd, urb, status);
+	if (ret < 0)
+		goto out;
+
+	list_for_each_entry_safe(std, t, &qset->stds, list_node) {
+		if (std->urb == urb)
+			qset_free_std(whc, std);
+		else
+			std->qtd = NULL; /* so this std is re-added when the qset is */
+	}
+
+	asl_qset_remove(whc, qset);
+	wurb->status = status;
+	wurb->is_async = true;
+	queue_work(whc->workqueue, &wurb->dequeue_work);
+
+out:
+	spin_unlock_irqrestore(&whc->lock, flags);
+
+	return ret;
+}
+
+/**
+ * asl_qset_delete - delete a qset from the ASL
+ */
+void asl_qset_delete(struct whc *whc, struct whc_qset *qset)
+{
+	qset->remove = 1;
+	queue_work(whc->workqueue, &whc->async_work);
+	qset_delete(whc, qset);
+}
+
+/**
+ * asl_init - initialize the asynchronous schedule list
+ *
+ * A dummy qset with no qTDs is added to the ASL to simplify removing
+ * qsets (no need to stop the ASL when the last qset is removed).
+ */
+int asl_init(struct whc *whc)
+{
+	struct whc_qset *qset;
+
+	qset = qset_alloc(whc, GFP_KERNEL);
+	if (qset == NULL)
+		return -ENOMEM;
+
+	asl_qset_insert_begin(whc, qset);
+	asl_qset_insert(whc, qset);
+
+	return 0;
+}
+
+/**
+ * asl_clean_up - free ASL resources
+ *
+ * The ASL is stopped and empty except for the dummy qset.
+ */
+void asl_clean_up(struct whc *whc)
+{
+	struct whc_qset *qset;
+
+	if (!list_empty(&whc->async_list)) {
+		qset = list_first_entry(&whc->async_list, struct whc_qset, list_node);
+		list_del(&qset->list_node);
+		qset_free(whc, qset);
+	}
+}
diff --git a/drivers/usb/host/whci/hcd.c b/drivers/usb/host/whci/hcd.c
new file mode 100644
index 000000000000..e2017411de18
--- /dev/null
+++ b/drivers/usb/host/whci/hcd.c
@@ -0,0 +1,339 @@
+/*
+ * Wireless Host Controller (WHC) driver.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/version.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/uwb/umc.h>
+
+#include "../../wusbcore/wusbhc.h"
+
+#include "whcd.h"
+
+/*
+ * One time initialization.
+ *
+ * Nothing to do here.
+ */
+static int whc_reset(struct usb_hcd *usb_hcd)
+{
+	return 0;
+}
+
+/*
+ * Start the wireless host controller.
+ *
+ * Start device notification.
+ *
+ * Put hc into run state, set DNTS parameters.
+ */
+static int whc_start(struct usb_hcd *usb_hcd)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	u8 bcid;
+	int ret;
+
+	mutex_lock(&wusbhc->mutex);
+
+	le_writel(WUSBINTR_GEN_CMD_DONE
+		  | WUSBINTR_HOST_ERR
+		  | WUSBINTR_ASYNC_SCHED_SYNCED
+		  | WUSBINTR_DNTS_INT
+		  | WUSBINTR_ERR_INT
+		  | WUSBINTR_INT,
+		  whc->base + WUSBINTR);
+
+	/* set cluster ID */
+	bcid = wusb_cluster_id_get();
+	ret = whc_set_cluster_id(whc, bcid);
+	if (ret < 0)
+		goto out;
+	wusbhc->cluster_id = bcid;
+
+	/* start HC */
+	whc_write_wusbcmd(whc, WUSBCMD_RUN, WUSBCMD_RUN);
+
+	usb_hcd->uses_new_polling = 1;
+	usb_hcd->poll_rh = 1;
+	usb_hcd->state = HC_STATE_RUNNING;
+
+out:
+	mutex_unlock(&wusbhc->mutex);
+	return ret;
+}
+
+
+/*
+ * Stop the wireless host controller.
+ *
+ * Stop device notification.
+ *
+ * Wait for pending transfer to stop? Put hc into stop state?
+ */
+static void whc_stop(struct usb_hcd *usb_hcd)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+
+	mutex_lock(&wusbhc->mutex);
+
+	wusbhc_stop(wusbhc);
+
+	/* stop HC */
+	le_writel(0, whc->base + WUSBINTR);
+	whc_write_wusbcmd(whc, WUSBCMD_RUN, 0);
+	whci_wait_for(&whc->umc->dev, whc->base + WUSBSTS,
+		      WUSBSTS_HCHALTED, WUSBSTS_HCHALTED,
+		      100, "HC to halt");
+
+	wusb_cluster_id_put(wusbhc->cluster_id);
+
+	mutex_unlock(&wusbhc->mutex);
+}
+
+static int whc_get_frame_number(struct usb_hcd *usb_hcd)
+{
+	/* Frame numbers are not applicable to WUSB. */
+	return -ENOSYS;
+}
+
+
+/*
+ * Queue an URB to the ASL or PZL
+ */
+static int whc_urb_enqueue(struct usb_hcd *usb_hcd, struct urb *urb,
+			   gfp_t mem_flags)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	int ret;
+
+	switch (usb_pipetype(urb->pipe)) {
+	case PIPE_INTERRUPT:
+		ret = pzl_urb_enqueue(whc, urb, mem_flags);
+		break;
+	case PIPE_ISOCHRONOUS:
+		dev_err(&whc->umc->dev, "isochronous transfers unsupported\n");
+		ret = -ENOTSUPP;
+		break;
+	case PIPE_CONTROL:
+	case PIPE_BULK:
+	default:
+		ret = asl_urb_enqueue(whc, urb, mem_flags);
+		break;
+	};
+
+	return ret;
+}
+
+/*
+ * Remove a queued URB from the ASL or PZL.
+ */
+static int whc_urb_dequeue(struct usb_hcd *usb_hcd, struct urb *urb, int status)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	int ret;
+
+	switch (usb_pipetype(urb->pipe)) {
+	case PIPE_INTERRUPT:
+		ret = pzl_urb_dequeue(whc, urb, status);
+		break;
+	case PIPE_ISOCHRONOUS:
+		ret = -ENOTSUPP;
+		break;
+	case PIPE_CONTROL:
+	case PIPE_BULK:
+	default:
+		ret = asl_urb_dequeue(whc, urb, status);
+		break;
+	};
+
+	return ret;
+}
+
+/*
+ * Wait for all URBs to the endpoint to be completed, then delete the
+ * qset.
+ */
+static void whc_endpoint_disable(struct usb_hcd *usb_hcd,
+				 struct usb_host_endpoint *ep)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	struct whc_qset *qset;
+
+	qset = ep->hcpriv;
+	if (qset) {
+		ep->hcpriv = NULL;
+		if (usb_endpoint_xfer_bulk(&ep->desc)
+		    || usb_endpoint_xfer_control(&ep->desc))
+			asl_qset_delete(whc, qset);
+		else
+			pzl_qset_delete(whc, qset);
+	}
+}
+
+static struct hc_driver whc_hc_driver = {
+	.description = "whci-hcd",
+	.product_desc = "Wireless host controller",
+	.hcd_priv_size = sizeof(struct whc) - sizeof(struct usb_hcd),
+	.irq = whc_int_handler,
+	.flags = HCD_USB2,
+
+	.reset = whc_reset,
+	.start = whc_start,
+	.stop = whc_stop,
+	.get_frame_number = whc_get_frame_number,
+	.urb_enqueue = whc_urb_enqueue,
+	.urb_dequeue = whc_urb_dequeue,
+	.endpoint_disable = whc_endpoint_disable,
+
+	.hub_status_data = wusbhc_rh_status_data,
+	.hub_control = wusbhc_rh_control,
+	.bus_suspend = wusbhc_rh_suspend,
+	.bus_resume = wusbhc_rh_resume,
+	.start_port_reset = wusbhc_rh_start_port_reset,
+};
+
+static int whc_probe(struct umc_dev *umc)
+{
+	int ret = -ENOMEM;
+	struct usb_hcd *usb_hcd;
+	struct wusbhc *wusbhc = NULL;
+	struct whc *whc = NULL;
+	struct device *dev = &umc->dev;
+
+	usb_hcd = usb_create_hcd(&whc_hc_driver, dev, "whci");
+	if (usb_hcd == NULL) {
+		dev_err(dev, "unable to create hcd\n");
+		goto error;
+	}
+
+	usb_hcd->wireless = 1;
+
+	wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	whc = wusbhc_to_whc(wusbhc);
+	whc->umc = umc;
+
+	ret = whc_init(whc);
+	if (ret)
+		goto error;
+
+	wusbhc->dev = dev;
+	wusbhc->uwb_rc = uwb_rc_get_by_grandpa(umc->dev.parent);
+	if (!wusbhc->uwb_rc) {
+		ret = -ENODEV;
+		dev_err(dev, "cannot get radio controller\n");
+		goto error;
+	}
+
+	if (whc->n_devices > USB_MAXCHILDREN) {
+		dev_warn(dev, "USB_MAXCHILDREN too low for WUSB adapter (%u ports)\n",
+			 whc->n_devices);
+		wusbhc->ports_max = USB_MAXCHILDREN;
+	} else
+		wusbhc->ports_max = whc->n_devices;
+	wusbhc->mmcies_max      = whc->n_mmc_ies;
+	wusbhc->start           = whc_wusbhc_start;
+	wusbhc->stop            = whc_wusbhc_stop;
+	wusbhc->mmcie_add       = whc_mmcie_add;
+	wusbhc->mmcie_rm        = whc_mmcie_rm;
+	wusbhc->dev_info_set    = whc_dev_info_set;
+	wusbhc->bwa_set         = whc_bwa_set;
+	wusbhc->set_num_dnts    = whc_set_num_dnts;
+	wusbhc->set_ptk         = whc_set_ptk;
+	wusbhc->set_gtk         = whc_set_gtk;
+
+	ret = wusbhc_create(wusbhc);
+	if (ret)
+		goto error_wusbhc_create;
+
+	ret = usb_add_hcd(usb_hcd, whc->umc->irq, IRQF_SHARED);
+	if (ret) {
+		dev_err(dev, "cannot add HCD: %d\n", ret);
+		goto error_usb_add_hcd;
+	}
+
+	ret = wusbhc_b_create(wusbhc);
+	if (ret) {
+		dev_err(dev, "WUSBHC phase B setup failed: %d\n", ret);
+		goto error_wusbhc_b_create;
+	}
+
+	return 0;
+
+error_wusbhc_b_create:
+	usb_remove_hcd(usb_hcd);
+error_usb_add_hcd:
+	wusbhc_destroy(wusbhc);
+error_wusbhc_create:
+	uwb_rc_put(wusbhc->uwb_rc);
+error:
+	whc_clean_up(whc);
+	if (usb_hcd)
+		usb_put_hcd(usb_hcd);
+	return ret;
+}
+
+
+static void whc_remove(struct umc_dev *umc)
+{
+	struct usb_hcd *usb_hcd = dev_get_drvdata(&umc->dev);
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+
+	if (usb_hcd) {
+		wusbhc_b_destroy(wusbhc);
+		usb_remove_hcd(usb_hcd);
+		wusbhc_destroy(wusbhc);
+		uwb_rc_put(wusbhc->uwb_rc);
+		whc_clean_up(whc);
+		usb_put_hcd(usb_hcd);
+	}
+}
+
+static struct umc_driver whci_hc_driver = {
+	.name =		"whci-hcd",
+	.cap_id =       UMC_CAP_ID_WHCI_WUSB_HC,
+	.probe =	whc_probe,
+	.remove =	whc_remove,
+};
+
+static int __init whci_hc_driver_init(void)
+{
+	return umc_driver_register(&whci_hc_driver);
+}
+module_init(whci_hc_driver_init);
+
+static void __exit whci_hc_driver_exit(void)
+{
+	umc_driver_unregister(&whci_hc_driver);
+}
+module_exit(whci_hc_driver_exit);
+
+/* PCI device ID's that we handle (so it gets loaded) */
+static struct pci_device_id whci_hcd_id_table[] = {
+        { PCI_DEVICE_CLASS(PCI_CLASS_WIRELESS_WHCI, ~0) },
+        { /* empty last entry */ }
+};
+MODULE_DEVICE_TABLE(pci, whci_hcd_id_table);
+
+MODULE_DESCRIPTION("WHCI Wireless USB host controller driver");
+MODULE_AUTHOR("Cambridge Silicon Radio Ltd.");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/host/whci/hw.c b/drivers/usb/host/whci/hw.c
new file mode 100644
index 000000000000..22d38f23c3f0
--- /dev/null
+++ b/drivers/usb/host/whci/hw.c
@@ -0,0 +1,80 @@
+/*
+ * Wireless Host Controller (WHC) hardware access helpers.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/kernel.h>
+#include <linux/dma-mapping.h>
+#include <linux/uwb/umc.h>
+
+#include "../../wusbcore/wusbhc.h"
+
+#include "whcd.h"
+
+void whc_write_wusbcmd(struct whc *whc, u32 mask, u32 val)
+{
+	unsigned long flags;
+	u32 cmd;
+
+	spin_lock_irqsave(&whc->lock, flags);
+
+	cmd = le_readl(whc->base + WUSBCMD);
+	cmd = (cmd & ~mask) | val;
+	le_writel(cmd, whc->base + WUSBCMD);
+
+	spin_unlock_irqrestore(&whc->lock, flags);
+}
+
+int whc_do_gencmd(struct whc *whc, u32 cmd, u32 params, void *addr, size_t len)
+{
+	unsigned long flags;
+	dma_addr_t dma_addr;
+	int t, ret = 0;
+
+	if (addr)
+		dma_addr = dma_map_single(&whc->umc->dev, addr, len, DMA_TO_DEVICE);
+	else
+		dma_addr = 0;
+
+	mutex_lock(&whc->mutex);
+
+	/* poke registers to start cmd */
+	spin_lock_irqsave(&whc->lock, flags);
+
+	le_writel(params, whc->base + WUSBGENCMDPARAMS);
+	le_writeq(dma_addr, whc->base + WUSBGENADDR);
+
+	le_writel(WUSBGENCMDSTS_ACTIVE | WUSBGENCMDSTS_IOC | cmd,
+		  whc->base + WUSBGENCMDSTS);
+
+	spin_unlock_irqrestore(&whc->lock, flags);
+
+	/* wait for command to complete */
+	t = wait_event_timeout(whc->cmd_wq,
+			       (le_readl(whc->base + WUSBGENCMDSTS) & WUSBGENCMDSTS_ACTIVE) == 0,
+			       WHC_GENCMD_TIMEOUT_MS);
+	if (t == 0) {
+		ret = -ETIMEDOUT;
+		dev_err(&whc->umc->dev, "generic command timeout (%04x/%04x)\n",
+			cmd, params);
+	}
+
+	mutex_unlock(&whc->mutex);
+
+	if (addr)
+		dma_unmap_single(&whc->umc->dev, dma_addr, len, DMA_TO_DEVICE);
+
+	return ret;
+}
diff --git a/drivers/usb/host/whci/init.c b/drivers/usb/host/whci/init.c
new file mode 100644
index 000000000000..f1856450f841
--- /dev/null
+++ b/drivers/usb/host/whci/init.c
@@ -0,0 +1,181 @@
+/*
+ * Wireless Host Controller (WHC) initialization.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/kernel.h>
+#include <linux/dma-mapping.h>
+#include <linux/uwb/umc.h>
+
+#include "../../wusbcore/wusbhc.h"
+
+#include "whcd.h"
+
+/*
+ * Reset the host controller.
+ */
+static void whc_hw_reset(struct whc *whc)
+{
+	le_writel(WUSBCMD_WHCRESET, whc->base + WUSBCMD);
+	whci_wait_for(&whc->umc->dev, whc->base + WUSBCMD, WUSBCMD_WHCRESET, 0,
+		      100, "reset");
+}
+
+static void whc_hw_init_di_buf(struct whc *whc)
+{
+	int d;
+
+	/* Disable all entries in the Device Information buffer. */
+	for (d = 0; d < whc->n_devices; d++)
+		whc->di_buf[d].addr_sec_info = WHC_DI_DISABLE;
+
+	le_writeq(whc->di_buf_dma, whc->base + WUSBDEVICEINFOADDR);
+}
+
+static void whc_hw_init_dn_buf(struct whc *whc)
+{
+	/* Clear the Device Notification buffer to ensure the V (valid)
+	 * bits are clear.  */
+	memset(whc->dn_buf, 0, 4096);
+
+	le_writeq(whc->dn_buf_dma, whc->base + WUSBDNTSBUFADDR);
+}
+
+int whc_init(struct whc *whc)
+{
+	u32 whcsparams;
+	int ret, i;
+	resource_size_t start, len;
+
+	spin_lock_init(&whc->lock);
+	mutex_init(&whc->mutex);
+	init_waitqueue_head(&whc->cmd_wq);
+	init_waitqueue_head(&whc->async_list_wq);
+	init_waitqueue_head(&whc->periodic_list_wq);
+	whc->workqueue = create_singlethread_workqueue(dev_name(&whc->umc->dev));
+	if (whc->workqueue == NULL) {
+		ret = -ENOMEM;
+		goto error;
+	}
+	INIT_WORK(&whc->dn_work, whc_dn_work);
+
+	INIT_WORK(&whc->async_work, scan_async_work);
+	INIT_LIST_HEAD(&whc->async_list);
+	INIT_LIST_HEAD(&whc->async_removed_list);
+
+	INIT_WORK(&whc->periodic_work, scan_periodic_work);
+	for (i = 0; i < 5; i++)
+		INIT_LIST_HEAD(&whc->periodic_list[i]);
+	INIT_LIST_HEAD(&whc->periodic_removed_list);
+
+	/*
+	 * Map HC registers.
+	 */
+	start = whc->umc->resource.start;
+	len   = whc->umc->resource.end - start + 1;
+	if (!request_mem_region(start, len, "whci-hc")) {
+		dev_err(&whc->umc->dev, "can't request HC region\n");
+		ret = -EBUSY;
+		goto error;
+	}
+	whc->base_phys = start;
+	whc->base = ioremap(start, len);
+	if (!whc->base) {
+		dev_err(&whc->umc->dev, "ioremap\n");
+		ret = -ENOMEM;
+		goto error;
+	}
+
+	whc_hw_reset(whc);
+
+	/* Read maximum number of devices, keys and MMC IEs. */
+	whcsparams = le_readl(whc->base + WHCSPARAMS);
+	whc->n_devices = WHCSPARAMS_TO_N_DEVICES(whcsparams);
+	whc->n_keys    = WHCSPARAMS_TO_N_KEYS(whcsparams);
+	whc->n_mmc_ies = WHCSPARAMS_TO_N_MMC_IES(whcsparams);
+
+	dev_dbg(&whc->umc->dev, "N_DEVICES = %d, N_KEYS = %d, N_MMC_IES = %d\n",
+		whc->n_devices, whc->n_keys, whc->n_mmc_ies);
+
+	whc->qset_pool = dma_pool_create("qset", &whc->umc->dev,
+					 sizeof(struct whc_qset), 64, 0);
+	if (whc->qset_pool == NULL) {
+		ret = -ENOMEM;
+		goto error;
+	}
+
+	ret = asl_init(whc);
+	if (ret < 0)
+		goto error;
+	ret = pzl_init(whc);
+	if (ret < 0)
+		goto error;
+
+	/*
+	 * Allocate and initialize the Device Information buffer and
+	 * the Device Notification buffer.
+	 */
+
+	whc->dn_buf = dma_alloc_coherent(&whc->umc->dev,
+					 sizeof(struct dn_buf_entry) * WHC_N_DN_ENTRIES,
+					 &whc->dn_buf_dma, GFP_KERNEL);
+	if (!whc->dn_buf) {
+		ret = -ENOMEM;
+		goto error;
+	}
+	whc_hw_init_dn_buf(whc);
+
+	whc->di_buf = dma_alloc_coherent(&whc->umc->dev,
+					 sizeof(struct di_buf_entry) * whc->n_devices,
+					 &whc->di_buf_dma, GFP_KERNEL);
+	if (!whc->di_buf) {
+		ret = -ENOMEM;
+		goto error;
+	}
+	whc_hw_init_di_buf(whc);
+
+	return 0;
+
+error:
+	whc_clean_up(whc);
+	return ret;
+}
+
+void whc_clean_up(struct whc *whc)
+{
+	resource_size_t len;
+
+	if (whc->di_buf)
+		dma_free_coherent(&whc->umc->dev, sizeof(struct di_buf_entry) * whc->n_devices,
+				  whc->di_buf, whc->di_buf_dma);
+	if (whc->dn_buf)
+		dma_free_coherent(&whc->umc->dev, sizeof(struct dn_buf_entry) * WHC_N_DN_ENTRIES,
+				  whc->dn_buf, whc->dn_buf_dma);
+
+	pzl_clean_up(whc);
+	asl_clean_up(whc);
+
+	if (whc->qset_pool)
+		dma_pool_destroy(whc->qset_pool);
+
+	len   = whc->umc->resource.end - whc->umc->resource.start + 1;
+	if (whc->base)
+		iounmap(whc->base);
+	if (whc->base_phys)
+		release_mem_region(whc->base_phys, len);
+
+	if (whc->workqueue)
+		destroy_workqueue(whc->workqueue);
+}
diff --git a/drivers/usb/host/whci/int.c b/drivers/usb/host/whci/int.c
new file mode 100644
index 000000000000..fce01174aa9b
--- /dev/null
+++ b/drivers/usb/host/whci/int.c
@@ -0,0 +1,95 @@
+/*
+ * Wireless Host Controller (WHC) interrupt handling.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/version.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/uwb/umc.h>
+
+#include "../../wusbcore/wusbhc.h"
+
+#include "whcd.h"
+
+static void transfer_done(struct whc *whc)
+{
+	queue_work(whc->workqueue, &whc->async_work);
+	queue_work(whc->workqueue, &whc->periodic_work);
+}
+
+irqreturn_t whc_int_handler(struct usb_hcd *hcd)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(hcd);
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	u32 sts;
+
+	sts = le_readl(whc->base + WUSBSTS);
+	if (!(sts & WUSBSTS_INT_MASK))
+		return IRQ_NONE;
+	le_writel(sts & WUSBSTS_INT_MASK, whc->base + WUSBSTS);
+
+	if (sts & WUSBSTS_GEN_CMD_DONE)
+		wake_up(&whc->cmd_wq);
+
+	if (sts & WUSBSTS_HOST_ERR)
+		dev_err(&whc->umc->dev, "FIXME: host system error\n");
+
+	if (sts & WUSBSTS_ASYNC_SCHED_SYNCED)
+		wake_up(&whc->async_list_wq);
+
+	if (sts & WUSBSTS_PERIODIC_SCHED_SYNCED)
+		wake_up(&whc->periodic_list_wq);
+
+	if (sts & WUSBSTS_DNTS_INT)
+		queue_work(whc->workqueue, &whc->dn_work);
+
+	/*
+	 * A transfer completed (see [WHCI] section 4.7.1.2 for when
+	 * this occurs).
+	 */
+	if (sts & (WUSBSTS_INT | WUSBSTS_ERR_INT))
+		transfer_done(whc);
+
+	return IRQ_HANDLED;
+}
+
+static int process_dn_buf(struct whc *whc)
+{
+	struct wusbhc *wusbhc = &whc->wusbhc;
+	struct dn_buf_entry *dn;
+	int processed = 0;
+
+	for (dn = whc->dn_buf; dn < whc->dn_buf + WHC_N_DN_ENTRIES; dn++) {
+		if (dn->status & WHC_DN_STATUS_VALID) {
+			wusbhc_handle_dn(wusbhc, dn->src_addr,
+					 (struct wusb_dn_hdr *)dn->dn_data,
+					 dn->msg_size);
+			dn->status &= ~WHC_DN_STATUS_VALID;
+			processed++;
+		}
+	}
+	return processed;
+}
+
+void whc_dn_work(struct work_struct *work)
+{
+	struct whc *whc = container_of(work, struct whc, dn_work);
+	int processed;
+
+	do {
+		processed = process_dn_buf(whc);
+	} while (processed);
+}
diff --git a/drivers/usb/host/whci/pzl.c b/drivers/usb/host/whci/pzl.c
new file mode 100644
index 000000000000..8d62df0c330b
--- /dev/null
+++ b/drivers/usb/host/whci/pzl.c
@@ -0,0 +1,398 @@
+/*
+ * Wireless Host Controller (WHC) periodic schedule management.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/kernel.h>
+#include <linux/dma-mapping.h>
+#include <linux/uwb/umc.h>
+#include <linux/usb.h>
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+#include "../../wusbcore/wusbhc.h"
+
+#include "whcd.h"
+
+#if D_LOCAL >= 4
+static void dump_pzl(struct whc *whc, const char *tag)
+{
+	struct device *dev = &whc->umc->dev;
+	struct whc_qset *qset;
+	int period = 0;
+
+	d_printf(4, dev, "PZL %s\n", tag);
+
+	for (period = 0; period < 5; period++) {
+		d_printf(4, dev, "Period %d\n", period);
+		list_for_each_entry(qset, &whc->periodic_list[period], list_node) {
+			dump_qset(qset, dev);
+		}
+	}
+}
+#else
+static inline void dump_pzl(struct whc *whc, const char *tag)
+{
+}
+#endif
+
+static void update_pzl_pointers(struct whc *whc, int period, u64 addr)
+{
+	switch (period) {
+	case 0:
+		whc_qset_set_link_ptr(&whc->pz_list[0], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[2], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[4], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[6], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[8], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[10], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[12], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[14], addr);
+		break;
+	case 1:
+		whc_qset_set_link_ptr(&whc->pz_list[1], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[5], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[9], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[13], addr);
+		break;
+	case 2:
+		whc_qset_set_link_ptr(&whc->pz_list[3], addr);
+		whc_qset_set_link_ptr(&whc->pz_list[11], addr);
+		break;
+	case 3:
+		whc_qset_set_link_ptr(&whc->pz_list[7], addr);
+		break;
+	case 4:
+		whc_qset_set_link_ptr(&whc->pz_list[15], addr);
+		break;
+	}
+}
+
+/*
+ * Return the 'period' to use for this qset.  The minimum interval for
+ * the endpoint is used so whatever urbs are submitted the device is
+ * polled often enough.
+ */
+static int qset_get_period(struct whc *whc, struct whc_qset *qset)
+{
+	uint8_t bInterval = qset->ep->desc.bInterval;
+
+	if (bInterval < 6)
+		bInterval = 6;
+	if (bInterval > 10)
+		bInterval = 10;
+	return bInterval - 6;
+}
+
+static void qset_insert_in_sw_list(struct whc *whc, struct whc_qset *qset)
+{
+	int period;
+
+	period = qset_get_period(whc, qset);
+
+	qset_clear(whc, qset);
+	list_move(&qset->list_node, &whc->periodic_list[period]);
+	qset->in_sw_list = true;
+}
+
+static void pzl_qset_remove(struct whc *whc, struct whc_qset *qset)
+{
+	list_move(&qset->list_node, &whc->periodic_removed_list);
+	qset->in_hw_list = false;
+	qset->in_sw_list = false;
+}
+
+/**
+ * pzl_process_qset - process any recently inactivated or halted qTDs
+ * in a qset.
+ *
+ * After inactive qTDs are removed, new qTDs can be added if the
+ * urb queue still contains URBs.
+ *
+ * Returns the schedule updates required.
+ */
+static enum whc_update pzl_process_qset(struct whc *whc, struct whc_qset *qset)
+{
+	enum whc_update update = 0;
+	uint32_t status = 0;
+
+	while (qset->ntds) {
+		struct whc_qtd *td;
+		int t;
+
+		t = qset->td_start;
+		td = &qset->qtd[qset->td_start];
+		status = le32_to_cpu(td->status);
+
+		/*
+		 * Nothing to do with a still active qTD.
+		 */
+		if (status & QTD_STS_ACTIVE)
+			break;
+
+		if (status & QTD_STS_HALTED) {
+			/* Ug, an error. */
+			process_halted_qtd(whc, qset, td);
+			goto done;
+		}
+
+		/* Mmm, a completed qTD. */
+		process_inactive_qtd(whc, qset, td);
+	}
+
+	update |= qset_add_qtds(whc, qset);
+
+done:
+	/*
+	 * If there are no qTDs in this qset, remove it from the PZL.
+	 */
+	if (qset->remove && qset->ntds == 0) {
+		pzl_qset_remove(whc, qset);
+		update |= WHC_UPDATE_REMOVED;
+	}
+
+	return update;
+}
+
+/**
+ * pzl_start - start the periodic schedule
+ * @whc: the WHCI host controller
+ *
+ * The PZL must be valid (e.g., all entries in the list should have
+ * the T bit set).
+ */
+void pzl_start(struct whc *whc)
+{
+	le_writeq(whc->pz_list_dma, whc->base + WUSBPERIODICLISTBASE);
+
+	whc_write_wusbcmd(whc, WUSBCMD_PERIODIC_EN, WUSBCMD_PERIODIC_EN);
+	whci_wait_for(&whc->umc->dev, whc->base + WUSBSTS,
+		      WUSBSTS_PERIODIC_SCHED, WUSBSTS_PERIODIC_SCHED,
+		      1000, "start PZL");
+}
+
+/**
+ * pzl_stop - stop the periodic schedule
+ * @whc: the WHCI host controller
+ */
+void pzl_stop(struct whc *whc)
+{
+	whc_write_wusbcmd(whc, WUSBCMD_PERIODIC_EN, 0);
+	whci_wait_for(&whc->umc->dev, whc->base + WUSBSTS,
+		      WUSBSTS_PERIODIC_SCHED, 0,
+		      1000, "stop PZL");
+}
+
+void pzl_update(struct whc *whc, uint32_t wusbcmd)
+{
+	whc_write_wusbcmd(whc, wusbcmd, wusbcmd);
+	wait_event(whc->periodic_list_wq,
+		   (le_readl(whc->base + WUSBCMD) & WUSBCMD_PERIODIC_UPDATED) == 0);
+}
+
+static void update_pzl_hw_view(struct whc *whc)
+{
+	struct whc_qset *qset, *t;
+	int period;
+	u64 tmp_qh = 0;
+
+	for (period = 0; period < 5; period++) {
+		list_for_each_entry_safe(qset, t, &whc->periodic_list[period], list_node) {
+			whc_qset_set_link_ptr(&qset->qh.link, tmp_qh);
+			tmp_qh = qset->qset_dma;
+			qset->in_hw_list = true;
+		}
+		update_pzl_pointers(whc, period, tmp_qh);
+	}
+}
+
+/**
+ * scan_periodic_work - scan the PZL for qsets to process.
+ *
+ * Process each qset in the PZL in turn and then signal the WHC that
+ * the PZL has been updated.
+ *
+ * Then start, stop or update the periodic schedule as required.
+ */
+void scan_periodic_work(struct work_struct *work)
+{
+	struct whc *whc = container_of(work, struct whc, periodic_work);
+	struct whc_qset *qset, *t;
+	enum whc_update update = 0;
+	int period;
+
+	spin_lock_irq(&whc->lock);
+
+	dump_pzl(whc, "before processing");
+
+	for (period = 4; period >= 0; period--) {
+		list_for_each_entry_safe(qset, t, &whc->periodic_list[period], list_node) {
+			if (!qset->in_hw_list)
+				update |= WHC_UPDATE_ADDED;
+			update |= pzl_process_qset(whc, qset);
+		}
+	}
+
+	if (update & (WHC_UPDATE_ADDED | WHC_UPDATE_REMOVED))
+		update_pzl_hw_view(whc);
+
+	dump_pzl(whc, "after processing");
+
+	spin_unlock_irq(&whc->lock);
+
+	if (update) {
+		uint32_t wusbcmd = WUSBCMD_PERIODIC_UPDATED | WUSBCMD_PERIODIC_SYNCED_DB;
+		if (update & WHC_UPDATE_REMOVED)
+			wusbcmd |= WUSBCMD_PERIODIC_QSET_RM;
+		pzl_update(whc, wusbcmd);
+	}
+
+	/*
+	 * Now that the PZL is updated, complete the removal of any
+	 * removed qsets.
+	 */
+	spin_lock(&whc->lock);
+
+	list_for_each_entry_safe(qset, t, &whc->periodic_removed_list, list_node) {
+		qset_remove_complete(whc, qset);
+	}
+
+	spin_unlock(&whc->lock);
+}
+
+/**
+ * pzl_urb_enqueue - queue an URB onto the periodic list (PZL)
+ * @whc: the WHCI host controller
+ * @urb: the URB to enqueue
+ * @mem_flags: flags for any memory allocations
+ *
+ * The qset for the endpoint is obtained and the urb queued on to it.
+ *
+ * Work is scheduled to update the hardware's view of the PZL.
+ */
+int pzl_urb_enqueue(struct whc *whc, struct urb *urb, gfp_t mem_flags)
+{
+	struct whc_qset *qset;
+	int err;
+	unsigned long flags;
+
+	spin_lock_irqsave(&whc->lock, flags);
+
+	qset = get_qset(whc, urb, GFP_ATOMIC);
+	if (qset == NULL)
+		err = -ENOMEM;
+	else
+		err = qset_add_urb(whc, qset, urb, GFP_ATOMIC);
+	if (!err) {
+		usb_hcd_link_urb_to_ep(&whc->wusbhc.usb_hcd, urb);
+		if (!qset->in_sw_list)
+			qset_insert_in_sw_list(whc, qset);
+	}
+
+	spin_unlock_irqrestore(&whc->lock, flags);
+
+	if (!err)
+		queue_work(whc->workqueue, &whc->periodic_work);
+
+	return 0;
+}
+
+/**
+ * pzl_urb_dequeue - remove an URB (qset) from the periodic list
+ * @whc: the WHCI host controller
+ * @urb: the URB to dequeue
+ * @status: the current status of the URB
+ *
+ * URBs that do yet have qTDs can simply be removed from the software
+ * queue, otherwise the qset must be removed so the qTDs can be safely
+ * removed.
+ */
+int pzl_urb_dequeue(struct whc *whc, struct urb *urb, int status)
+{
+	struct whc_urb *wurb = urb->hcpriv;
+	struct whc_qset *qset = wurb->qset;
+	struct whc_std *std, *t;
+	int ret;
+	unsigned long flags;
+
+	spin_lock_irqsave(&whc->lock, flags);
+
+	ret = usb_hcd_check_unlink_urb(&whc->wusbhc.usb_hcd, urb, status);
+	if (ret < 0)
+		goto out;
+
+	list_for_each_entry_safe(std, t, &qset->stds, list_node) {
+		if (std->urb == urb)
+			qset_free_std(whc, std);
+		else
+			std->qtd = NULL; /* so this std is re-added when the qset is */
+	}
+
+	pzl_qset_remove(whc, qset);
+	wurb->status = status;
+	wurb->is_async = false;
+	queue_work(whc->workqueue, &wurb->dequeue_work);
+
+out:
+	spin_unlock_irqrestore(&whc->lock, flags);
+
+	return ret;
+}
+
+/**
+ * pzl_qset_delete - delete a qset from the PZL
+ */
+void pzl_qset_delete(struct whc *whc, struct whc_qset *qset)
+{
+	qset->remove = 1;
+	queue_work(whc->workqueue, &whc->periodic_work);
+	qset_delete(whc, qset);
+}
+
+
+/**
+ * pzl_init - initialize the periodic zone list
+ * @whc: the WHCI host controller
+ */
+int pzl_init(struct whc *whc)
+{
+	int i;
+
+	whc->pz_list = dma_alloc_coherent(&whc->umc->dev, sizeof(u64) * 16,
+					  &whc->pz_list_dma, GFP_KERNEL);
+	if (whc->pz_list == NULL)
+		return -ENOMEM;
+
+	/* Set T bit on all elements in PZL. */
+	for (i = 0; i < 16; i++)
+		whc->pz_list[i] = cpu_to_le64(QH_LINK_NTDS(8) | QH_LINK_T);
+
+	le_writeq(whc->pz_list_dma, whc->base + WUSBPERIODICLISTBASE);
+
+	return 0;
+}
+
+/**
+ * pzl_clean_up - free PZL resources
+ * @whc: the WHCI host controller
+ *
+ * The PZL is stopped and empty.
+ */
+void pzl_clean_up(struct whc *whc)
+{
+	if (whc->pz_list)
+		dma_free_coherent(&whc->umc->dev,  sizeof(u64) * 16, whc->pz_list,
+				  whc->pz_list_dma);
+}
diff --git a/drivers/usb/host/whci/qset.c b/drivers/usb/host/whci/qset.c
new file mode 100644
index 000000000000..a20d00854104
--- /dev/null
+++ b/drivers/usb/host/whci/qset.c
@@ -0,0 +1,563 @@
+/*
+ * Wireless Host Controller (WHC) qset management.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/kernel.h>
+#include <linux/dma-mapping.h>
+#include <linux/uwb/umc.h>
+#include <linux/usb.h>
+
+#include "../../wusbcore/wusbhc.h"
+
+#include "whcd.h"
+
+void dump_qset(struct whc_qset *qset, struct device *dev)
+{
+	struct whc_std *std;
+	struct urb *urb = NULL;
+	int i;
+
+	dev_dbg(dev, "qset %08x\n", (u32)qset->qset_dma);
+	dev_dbg(dev, "  -> %08x\n", (u32)qset->qh.link);
+	dev_dbg(dev, "  info: %08x %08x %08x\n",
+		qset->qh.info1, qset->qh.info2,  qset->qh.info3);
+	dev_dbg(dev, "  sts: %04x errs: %d\n", qset->qh.status, qset->qh.err_count);
+	dev_dbg(dev, "  TD: sts: %08x opts: %08x\n",
+		qset->qh.overlay.qtd.status, qset->qh.overlay.qtd.options);
+
+	for (i = 0; i < WHCI_QSET_TD_MAX; i++) {
+		dev_dbg(dev, "  %c%c TD[%d]: sts: %08x opts: %08x ptr: %08x\n",
+			i == qset->td_start ? 'S' : ' ',
+			i == qset->td_end ? 'E' : ' ',
+			i, qset->qtd[i].status, qset->qtd[i].options,
+			(u32)qset->qtd[i].page_list_ptr);
+	}
+	dev_dbg(dev, "  ntds: %d\n", qset->ntds);
+	list_for_each_entry(std, &qset->stds, list_node) {
+		if (urb != std->urb) {
+			urb = std->urb;
+			dev_dbg(dev, "  urb %p transferred: %d bytes\n", urb,
+				urb->actual_length);
+		}
+		if (std->qtd)
+			dev_dbg(dev, "    sTD[%td]: %zu bytes @ %08x\n",
+				std->qtd - &qset->qtd[0],
+				std->len, std->num_pointers ?
+				(u32)(std->pl_virt[0].buf_ptr) : (u32)std->dma_addr);
+		else
+			dev_dbg(dev, "    sTD[-]: %zd bytes @ %08x\n",
+				std->len, std->num_pointers ?
+				(u32)(std->pl_virt[0].buf_ptr) : (u32)std->dma_addr);
+	}
+}
+
+struct whc_qset *qset_alloc(struct whc *whc, gfp_t mem_flags)
+{
+	struct whc_qset *qset;
+	dma_addr_t dma;
+
+	qset = dma_pool_alloc(whc->qset_pool, mem_flags, &dma);
+	if (qset == NULL)
+		return NULL;
+	memset(qset, 0, sizeof(struct whc_qset));
+
+	qset->qset_dma = dma;
+	qset->whc = whc;
+
+	INIT_LIST_HEAD(&qset->list_node);
+	INIT_LIST_HEAD(&qset->stds);
+
+	return qset;
+}
+
+/**
+ * qset_fill_qh - fill the static endpoint state in a qset's QHead
+ * @qset: the qset whose QH needs initializing with static endpoint
+ *        state
+ * @urb:  an urb for a transfer to this endpoint
+ */
+static void qset_fill_qh(struct whc_qset *qset, struct urb *urb)
+{
+	struct usb_device *usb_dev = urb->dev;
+	struct usb_wireless_ep_comp_descriptor *epcd;
+	bool is_out;
+
+	is_out = usb_pipeout(urb->pipe);
+
+	epcd = (struct usb_wireless_ep_comp_descriptor *)qset->ep->extra;
+
+	if (epcd) {
+		qset->max_seq = epcd->bMaxSequence;
+		qset->max_burst = epcd->bMaxBurst;
+	} else {
+		qset->max_seq = 2;
+		qset->max_burst = 1;
+	}
+
+	qset->qh.info1 = cpu_to_le32(
+		QH_INFO1_EP(usb_pipeendpoint(urb->pipe))
+		| (is_out ? QH_INFO1_DIR_OUT : QH_INFO1_DIR_IN)
+		| usb_pipe_to_qh_type(urb->pipe)
+		| QH_INFO1_DEV_INFO_IDX(wusb_port_no_to_idx(usb_dev->portnum))
+		| QH_INFO1_MAX_PKT_LEN(usb_maxpacket(urb->dev, urb->pipe, is_out))
+		);
+	qset->qh.info2 = cpu_to_le32(
+		QH_INFO2_BURST(qset->max_burst)
+		| QH_INFO2_DBP(0)
+		| QH_INFO2_MAX_COUNT(3)
+		| QH_INFO2_MAX_RETRY(3)
+		| QH_INFO2_MAX_SEQ(qset->max_seq - 1)
+		);
+	/* FIXME: where can we obtain these Tx parameters from?  Why
+	 * doesn't the chip know what Tx power to use? It knows the Rx
+	 * strength and can presumably guess the Tx power required
+	 * from that? */
+	qset->qh.info3 = cpu_to_le32(
+		QH_INFO3_TX_RATE_53_3
+		| QH_INFO3_TX_PWR(0) /* 0 == max power */
+		);
+}
+
+/**
+ * qset_clear - clear fields in a qset so it may be reinserted into a
+ * schedule
+ */
+void qset_clear(struct whc *whc, struct whc_qset *qset)
+{
+	qset->td_start = qset->td_end = qset->ntds = 0;
+	qset->remove = 0;
+
+	qset->qh.link = cpu_to_le32(QH_LINK_NTDS(8) | QH_LINK_T);
+	qset->qh.status = cpu_to_le16(QH_STATUS_ICUR(qset->td_start));
+	qset->qh.err_count = 0;
+	qset->qh.cur_window = cpu_to_le32((1 << qset->max_burst) - 1);
+	qset->qh.scratch[0] = 0;
+	qset->qh.scratch[1] = 0;
+	qset->qh.scratch[2] = 0;
+
+	memset(&qset->qh.overlay, 0, sizeof(qset->qh.overlay));
+
+	init_completion(&qset->remove_complete);
+}
+
+/**
+ * get_qset - get the qset for an async endpoint
+ *
+ * A new qset is created if one does not already exist.
+ */
+struct whc_qset *get_qset(struct whc *whc, struct urb *urb,
+				 gfp_t mem_flags)
+{
+	struct whc_qset *qset;
+
+	qset = urb->ep->hcpriv;
+	if (qset == NULL) {
+		qset = qset_alloc(whc, mem_flags);
+		if (qset == NULL)
+			return NULL;
+
+		qset->ep = urb->ep;
+		urb->ep->hcpriv = qset;
+		qset_fill_qh(qset, urb);
+	}
+	return qset;
+}
+
+void qset_remove_complete(struct whc *whc, struct whc_qset *qset)
+{
+	list_del_init(&qset->list_node);
+	complete(&qset->remove_complete);
+}
+
+/**
+ * qset_add_qtds - add qTDs for an URB to a qset
+ *
+ * Returns true if the list (ASL/PZL) must be updated because (for a
+ * WHCI 0.95 controller) an activated qTD was pointed to be iCur.
+ */
+enum whc_update qset_add_qtds(struct whc *whc, struct whc_qset *qset)
+{
+	struct whc_std *std;
+	enum whc_update update = 0;
+
+	list_for_each_entry(std, &qset->stds, list_node) {
+		struct whc_qtd *qtd;
+		uint32_t status;
+
+		if (qset->ntds >= WHCI_QSET_TD_MAX
+		    || (qset->pause_after_urb && std->urb != qset->pause_after_urb))
+			break;
+
+		if (std->qtd)
+			continue; /* already has a qTD */
+
+		qtd = std->qtd = &qset->qtd[qset->td_end];
+
+		/* Fill in setup bytes for control transfers. */
+		if (usb_pipecontrol(std->urb->pipe))
+			memcpy(qtd->setup, std->urb->setup_packet, 8);
+
+		status = QTD_STS_ACTIVE | QTD_STS_LEN(std->len);
+
+		if (whc_std_last(std) && usb_pipeout(std->urb->pipe))
+			status |= QTD_STS_LAST_PKT;
+
+		/*
+		 * For an IN transfer the iAlt field should be set so
+		 * the h/w will automatically advance to the next
+		 * transfer. However, if there are 8 or more TDs
+		 * remaining in this transfer then iAlt cannot be set
+		 * as it could point to somewhere in this transfer.
+		 */
+		if (std->ntds_remaining < WHCI_QSET_TD_MAX) {
+			int ialt;
+			ialt = (qset->td_end + std->ntds_remaining) % WHCI_QSET_TD_MAX;
+			status |= QTD_STS_IALT(ialt);
+		} else if (usb_pipein(std->urb->pipe))
+			qset->pause_after_urb = std->urb;
+
+		if (std->num_pointers)
+			qtd->options = cpu_to_le32(QTD_OPT_IOC);
+		else
+			qtd->options = cpu_to_le32(QTD_OPT_IOC | QTD_OPT_SMALL);
+		qtd->page_list_ptr = cpu_to_le64(std->dma_addr);
+
+		qtd->status = cpu_to_le32(status);
+
+		if (QH_STATUS_TO_ICUR(qset->qh.status) == qset->td_end)
+			update = WHC_UPDATE_UPDATED;
+
+		if (++qset->td_end >= WHCI_QSET_TD_MAX)
+			qset->td_end = 0;
+		qset->ntds++;
+	}
+
+	return update;
+}
+
+/**
+ * qset_remove_qtd - remove the first qTD from a qset.
+ *
+ * The qTD might be still active (if it's part of a IN URB that
+ * resulted in a short read) so ensure it's deactivated.
+ */
+static void qset_remove_qtd(struct whc *whc, struct whc_qset *qset)
+{
+	qset->qtd[qset->td_start].status = 0;
+
+	if (++qset->td_start >= WHCI_QSET_TD_MAX)
+		qset->td_start = 0;
+	qset->ntds--;
+}
+
+/**
+ * qset_free_std - remove an sTD and free it.
+ * @whc: the WHCI host controller
+ * @std: the sTD to remove and free.
+ */
+void qset_free_std(struct whc *whc, struct whc_std *std)
+{
+	list_del(&std->list_node);
+	if (std->num_pointers)
+		dma_unmap_single(whc->wusbhc.dev, std->dma_addr,
+				 std->num_pointers * sizeof(struct whc_page_list_entry),
+				 DMA_TO_DEVICE);
+	kfree(std);
+}
+
+/**
+ * qset_remove_qtds - remove an URB's qTDs (and sTDs).
+ */
+static void qset_remove_qtds(struct whc *whc, struct whc_qset *qset,
+			     struct urb *urb)
+{
+	struct whc_std *std, *t;
+
+	list_for_each_entry_safe(std, t, &qset->stds, list_node) {
+		if (std->urb != urb)
+			break;
+		if (std->qtd != NULL)
+			qset_remove_qtd(whc, qset);
+		qset_free_std(whc, std);
+	}
+}
+
+/**
+ * qset_free_stds - free any remaining sTDs for an URB.
+ */
+static void qset_free_stds(struct whc_qset *qset, struct urb *urb)
+{
+	struct whc_std *std, *t;
+
+	list_for_each_entry_safe(std, t, &qset->stds, list_node) {
+		if (std->urb == urb)
+			qset_free_std(qset->whc, std);
+	}
+}
+
+static int qset_fill_page_list(struct whc *whc, struct whc_std *std, gfp_t mem_flags)
+{
+	dma_addr_t dma_addr = std->dma_addr;
+	dma_addr_t sp, ep;
+	size_t std_len = std->len;
+	size_t pl_len;
+	int p;
+
+	sp = ALIGN(dma_addr, WHCI_PAGE_SIZE);
+	ep = dma_addr + std_len;
+	std->num_pointers = DIV_ROUND_UP(ep - sp, WHCI_PAGE_SIZE);
+
+	pl_len = std->num_pointers * sizeof(struct whc_page_list_entry);
+	std->pl_virt = kmalloc(pl_len, mem_flags);
+	if (std->pl_virt == NULL)
+		return -ENOMEM;
+	std->dma_addr = dma_map_single(whc->wusbhc.dev, std->pl_virt, pl_len, DMA_TO_DEVICE);
+
+	for (p = 0; p < std->num_pointers; p++) {
+		std->pl_virt[p].buf_ptr = cpu_to_le64(dma_addr);
+		dma_addr = ALIGN(dma_addr + WHCI_PAGE_SIZE, WHCI_PAGE_SIZE);
+	}
+
+	return 0;
+}
+
+/**
+ * urb_dequeue_work - executes asl/pzl update and gives back the urb to the system.
+ */
+static void urb_dequeue_work(struct work_struct *work)
+{
+	struct whc_urb *wurb = container_of(work, struct whc_urb, dequeue_work);
+	struct whc_qset *qset = wurb->qset;
+	struct whc *whc = qset->whc;
+	unsigned long flags;
+
+	if (wurb->is_async == true)
+		asl_update(whc, WUSBCMD_ASYNC_UPDATED
+			   | WUSBCMD_ASYNC_SYNCED_DB
+			   | WUSBCMD_ASYNC_QSET_RM);
+	else
+		pzl_update(whc, WUSBCMD_PERIODIC_UPDATED
+			   | WUSBCMD_PERIODIC_SYNCED_DB
+			   | WUSBCMD_PERIODIC_QSET_RM);
+
+	spin_lock_irqsave(&whc->lock, flags);
+	qset_remove_urb(whc, qset, wurb->urb, wurb->status);
+	spin_unlock_irqrestore(&whc->lock, flags);
+}
+
+/**
+ * qset_add_urb - add an urb to the qset's queue.
+ *
+ * The URB is chopped into sTDs, one for each qTD that will required.
+ * At least one qTD (and sTD) is required even if the transfer has no
+ * data (e.g., for some control transfers).
+ */
+int qset_add_urb(struct whc *whc, struct whc_qset *qset, struct urb *urb,
+	gfp_t mem_flags)
+{
+	struct whc_urb *wurb;
+	int remaining = urb->transfer_buffer_length;
+	u64 transfer_dma = urb->transfer_dma;
+	int ntds_remaining;
+
+	ntds_remaining = DIV_ROUND_UP(remaining, QTD_MAX_XFER_SIZE);
+	if (ntds_remaining == 0)
+		ntds_remaining = 1;
+
+	wurb = kzalloc(sizeof(struct whc_urb), mem_flags);
+	if (wurb == NULL)
+		goto err_no_mem;
+	urb->hcpriv = wurb;
+	wurb->qset = qset;
+	wurb->urb = urb;
+	INIT_WORK(&wurb->dequeue_work, urb_dequeue_work);
+
+	while (ntds_remaining) {
+		struct whc_std *std;
+		size_t std_len;
+
+		std = kmalloc(sizeof(struct whc_std), mem_flags);
+		if (std == NULL)
+			goto err_no_mem;
+
+		std_len = remaining;
+		if (std_len > QTD_MAX_XFER_SIZE)
+			std_len = QTD_MAX_XFER_SIZE;
+
+		std->urb = urb;
+		std->dma_addr = transfer_dma;
+		std->len = std_len;
+		std->ntds_remaining = ntds_remaining;
+		std->qtd = NULL;
+
+		INIT_LIST_HEAD(&std->list_node);
+		list_add_tail(&std->list_node, &qset->stds);
+
+		if (std_len > WHCI_PAGE_SIZE) {
+			if (qset_fill_page_list(whc, std, mem_flags) < 0)
+				goto err_no_mem;
+		} else
+			std->num_pointers = 0;
+
+		ntds_remaining--;
+		remaining -= std_len;
+		transfer_dma += std_len;
+	}
+
+	return 0;
+
+err_no_mem:
+	qset_free_stds(qset, urb);
+	return -ENOMEM;
+}
+
+/**
+ * qset_remove_urb - remove an URB from the urb queue.
+ *
+ * The URB is returned to the USB subsystem.
+ */
+void qset_remove_urb(struct whc *whc, struct whc_qset *qset,
+			    struct urb *urb, int status)
+{
+	struct wusbhc *wusbhc = &whc->wusbhc;
+
+	usb_hcd_unlink_urb_from_ep(&wusbhc->usb_hcd, urb);
+	/* Drop the lock as urb->complete() may enqueue another urb. */
+	spin_unlock(&whc->lock);
+	wusbhc_giveback_urb(wusbhc, urb, status);
+	spin_lock(&whc->lock);
+
+	kfree(urb->hcpriv);
+}
+
+/**
+ * get_urb_status_from_qtd - get the completed urb status from qTD status
+ * @urb:    completed urb
+ * @status: qTD status
+ */
+static int get_urb_status_from_qtd(struct urb *urb, u32 status)
+{
+	if (status & QTD_STS_HALTED) {
+		if (status & QTD_STS_DBE)
+			return usb_pipein(urb->pipe) ? -ENOSR : -ECOMM;
+		else if (status & QTD_STS_BABBLE)
+			return -EOVERFLOW;
+		else if (status & QTD_STS_RCE)
+			return -ETIME;
+		return -EPIPE;
+	}
+	if (usb_pipein(urb->pipe)
+	    && (urb->transfer_flags & URB_SHORT_NOT_OK)
+	    && urb->actual_length < urb->transfer_buffer_length)
+		return -EREMOTEIO;
+	return 0;
+}
+
+/**
+ * process_inactive_qtd - process an inactive (but not halted) qTD.
+ *
+ * Update the urb with the transfer bytes from the qTD, if the urb is
+ * completely transfered or (in the case of an IN only) the LPF is
+ * set, then the transfer is complete and the urb should be returned
+ * to the system.
+ */
+void process_inactive_qtd(struct whc *whc, struct whc_qset *qset,
+				 struct whc_qtd *qtd)
+{
+	struct whc_std *std = list_first_entry(&qset->stds, struct whc_std, list_node);
+	struct urb *urb = std->urb;
+	uint32_t status;
+	bool complete;
+
+	status = le32_to_cpu(qtd->status);
+
+	urb->actual_length += std->len - QTD_STS_TO_LEN(status);
+
+	if (usb_pipein(urb->pipe) && (status & QTD_STS_LAST_PKT))
+		complete = true;
+	else
+		complete = whc_std_last(std);
+
+	qset_remove_qtd(whc, qset);
+	qset_free_std(whc, std);
+
+	/*
+	 * Transfers for this URB are complete?  Then return it to the
+	 * USB subsystem.
+	 */
+	if (complete) {
+		qset_remove_qtds(whc, qset, urb);
+		qset_remove_urb(whc, qset, urb, get_urb_status_from_qtd(urb, status));
+
+		/*
+		 * If iAlt isn't valid then the hardware didn't
+		 * advance iCur. Adjust the start and end pointers to
+		 * match iCur.
+		 */
+		if (!(status & QTD_STS_IALT_VALID))
+			qset->td_start = qset->td_end
+				= QH_STATUS_TO_ICUR(le16_to_cpu(qset->qh.status));
+		qset->pause_after_urb = NULL;
+	}
+}
+
+/**
+ * process_halted_qtd - process a qset with a halted qtd
+ *
+ * Remove all the qTDs for the failed URB and return the failed URB to
+ * the USB subsystem.  Then remove all other qTDs so the qset can be
+ * removed.
+ *
+ * FIXME: this is the point where rate adaptation can be done.  If a
+ * transfer failed because it exceeded the maximum number of retries
+ * then it could be reactivated with a slower rate without having to
+ * remove the qset.
+ */
+void process_halted_qtd(struct whc *whc, struct whc_qset *qset,
+			       struct whc_qtd *qtd)
+{
+	struct whc_std *std = list_first_entry(&qset->stds, struct whc_std, list_node);
+	struct urb *urb = std->urb;
+	int urb_status;
+
+	urb_status = get_urb_status_from_qtd(urb, le32_to_cpu(qtd->status));
+
+	qset_remove_qtds(whc, qset, urb);
+	qset_remove_urb(whc, qset, urb, urb_status);
+
+	list_for_each_entry(std, &qset->stds, list_node) {
+		if (qset->ntds == 0)
+			break;
+		qset_remove_qtd(whc, qset);
+		std->qtd = NULL;
+	}
+
+	qset->remove = 1;
+}
+
+void qset_free(struct whc *whc, struct whc_qset *qset)
+{
+	dma_pool_free(whc->qset_pool, qset, qset->qset_dma);
+}
+
+/**
+ * qset_delete - wait for a qset to be unused, then free it.
+ */
+void qset_delete(struct whc *whc, struct whc_qset *qset)
+{
+	wait_for_completion(&qset->remove_complete);
+	qset_free(whc, qset);
+}
diff --git a/drivers/usb/host/whci/whcd.h b/drivers/usb/host/whci/whcd.h
new file mode 100644
index 000000000000..0ed0e7753249
--- /dev/null
+++ b/drivers/usb/host/whci/whcd.h
@@ -0,0 +1,195 @@
+/*
+ * Wireless Host Controller (WHC) private header.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+#ifndef __WHCD_H
+#define __WHCD_H
+
+#include <linux/uwb/whci.h>
+#include <linux/workqueue.h>
+
+#include "whci-hc.h"
+
+/* Generic command timeout. */
+#define WHC_GENCMD_TIMEOUT_MS 100
+
+
+struct whc {
+	struct wusbhc wusbhc;
+	struct umc_dev *umc;
+
+	resource_size_t base_phys;
+	void __iomem *base;
+	int irq;
+
+	u8 n_devices;
+	u8 n_keys;
+	u8 n_mmc_ies;
+
+	u64 *pz_list;
+	struct dn_buf_entry *dn_buf;
+	struct di_buf_entry *di_buf;
+	dma_addr_t pz_list_dma;
+	dma_addr_t dn_buf_dma;
+	dma_addr_t di_buf_dma;
+
+	spinlock_t   lock;
+	struct mutex mutex;
+
+	wait_queue_head_t cmd_wq;
+
+	struct workqueue_struct *workqueue;
+	struct work_struct       dn_work;
+
+	struct dma_pool *qset_pool;
+
+	struct list_head async_list;
+	struct list_head async_removed_list;
+	wait_queue_head_t async_list_wq;
+	struct work_struct async_work;
+
+	struct list_head periodic_list[5];
+	struct list_head periodic_removed_list;
+	wait_queue_head_t periodic_list_wq;
+	struct work_struct periodic_work;
+};
+
+#define wusbhc_to_whc(w) (container_of((w), struct whc, wusbhc))
+
+/**
+ * struct whc_std - a software TD.
+ * @urb: the URB this sTD is for.
+ * @offset: start of the URB's data for this TD.
+ * @len: the length of data in the associated TD.
+ * @ntds_remaining: number of TDs (starting from this one) in this transfer.
+ *
+ * Queued URBs may require more TDs than are available in a qset so we
+ * use a list of these "software TDs" (sTDs) to hold per-TD data.
+ */
+struct whc_std {
+	struct urb *urb;
+	size_t len;
+	int    ntds_remaining;
+	struct whc_qtd *qtd;
+
+	struct list_head list_node;
+	int num_pointers;
+	dma_addr_t dma_addr;
+	struct whc_page_list_entry *pl_virt;
+};
+
+/**
+ * struct whc_urb - per URB host controller structure.
+ * @urb: the URB this struct is for.
+ * @qset: the qset associated to the URB.
+ * @dequeue_work: the work to remove the URB when dequeued.
+ * @is_async: the URB belongs to async sheduler or not.
+ * @status: the status to be returned when calling wusbhc_giveback_urb.
+ */
+struct whc_urb {
+	struct urb *urb;
+	struct whc_qset *qset;
+	struct work_struct dequeue_work;
+	bool is_async;
+	int status;
+};
+
+/**
+ * whc_std_last - is this sTD the URB's last?
+ * @std: the sTD to check.
+ */
+static inline bool whc_std_last(struct whc_std *std)
+{
+	return std->ntds_remaining <= 1;
+}
+
+enum whc_update {
+	WHC_UPDATE_ADDED   = 0x01,
+	WHC_UPDATE_REMOVED = 0x02,
+	WHC_UPDATE_UPDATED = 0x04,
+};
+
+/* init.c */
+int whc_init(struct whc *whc);
+void whc_clean_up(struct whc *whc);
+
+/* hw.c */
+void whc_write_wusbcmd(struct whc *whc, u32 mask, u32 val);
+int whc_do_gencmd(struct whc *whc, u32 cmd, u32 params, void *addr, size_t len);
+
+/* wusb.c */
+int whc_wusbhc_start(struct wusbhc *wusbhc);
+void whc_wusbhc_stop(struct wusbhc *wusbhc);
+int whc_mmcie_add(struct wusbhc *wusbhc, u8 interval, u8 repeat_cnt,
+		  u8 handle, struct wuie_hdr *wuie);
+int whc_mmcie_rm(struct wusbhc *wusbhc, u8 handle);
+int whc_bwa_set(struct wusbhc *wusbhc, s8 stream_index, const struct uwb_mas_bm *mas_bm);
+int whc_dev_info_set(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev);
+int whc_set_num_dnts(struct wusbhc *wusbhc, u8 interval, u8 slots);
+int whc_set_ptk(struct wusbhc *wusbhc, u8 port_idx, u32 tkid,
+		const void *ptk, size_t key_size);
+int whc_set_gtk(struct wusbhc *wusbhc, u32 tkid,
+		const void *gtk, size_t key_size);
+int whc_set_cluster_id(struct whc *whc, u8 bcid);
+
+/* int.c */
+irqreturn_t whc_int_handler(struct usb_hcd *hcd);
+void whc_dn_work(struct work_struct *work);
+
+/* asl.c */
+void asl_start(struct whc *whc);
+void asl_stop(struct whc *whc);
+int  asl_init(struct whc *whc);
+void asl_clean_up(struct whc *whc);
+int  asl_urb_enqueue(struct whc *whc, struct urb *urb, gfp_t mem_flags);
+int  asl_urb_dequeue(struct whc *whc, struct urb *urb, int status);
+void asl_qset_delete(struct whc *whc, struct whc_qset *qset);
+void scan_async_work(struct work_struct *work);
+
+/* pzl.c */
+int  pzl_init(struct whc *whc);
+void pzl_clean_up(struct whc *whc);
+void pzl_start(struct whc *whc);
+void pzl_stop(struct whc *whc);
+int  pzl_urb_enqueue(struct whc *whc, struct urb *urb, gfp_t mem_flags);
+int  pzl_urb_dequeue(struct whc *whc, struct urb *urb, int status);
+void pzl_qset_delete(struct whc *whc, struct whc_qset *qset);
+void scan_periodic_work(struct work_struct *work);
+
+/* qset.c */
+struct whc_qset *qset_alloc(struct whc *whc, gfp_t mem_flags);
+void qset_free(struct whc *whc, struct whc_qset *qset);
+struct whc_qset *get_qset(struct whc *whc, struct urb *urb, gfp_t mem_flags);
+void qset_delete(struct whc *whc, struct whc_qset *qset);
+void qset_clear(struct whc *whc, struct whc_qset *qset);
+int qset_add_urb(struct whc *whc, struct whc_qset *qset, struct urb *urb,
+		 gfp_t mem_flags);
+void qset_free_std(struct whc *whc, struct whc_std *std);
+void qset_remove_urb(struct whc *whc, struct whc_qset *qset,
+			    struct urb *urb, int status);
+void process_halted_qtd(struct whc *whc, struct whc_qset *qset,
+			       struct whc_qtd *qtd);
+void process_inactive_qtd(struct whc *whc, struct whc_qset *qset,
+				 struct whc_qtd *qtd);
+enum whc_update qset_add_qtds(struct whc *whc, struct whc_qset *qset);
+void qset_remove_complete(struct whc *whc, struct whc_qset *qset);
+void dump_qset(struct whc_qset *qset, struct device *dev);
+void pzl_update(struct whc *whc, uint32_t wusbcmd);
+void asl_update(struct whc *whc, uint32_t wusbcmd);
+
+#endif /* #ifndef __WHCD_H */
diff --git a/drivers/usb/host/whci/whci-hc.h b/drivers/usb/host/whci/whci-hc.h
new file mode 100644
index 000000000000..cb5fc94180d4
--- /dev/null
+++ b/drivers/usb/host/whci/whci-hc.h
@@ -0,0 +1,413 @@
+/*
+ * Wireless Host Controller (WHC) data structures.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+#ifndef _WHCI_WHCI_HC_H
+#define _WHCI_WHCI_HC_H
+
+#include <linux/list.h>
+
+/**
+ * WHCI_PAGE_SIZE - page size use by WHCI
+ *
+ * WHCI assumes that host system uses pages of 4096 octets.
+ */
+#define WHCI_PAGE_SIZE 4096
+
+
+/**
+ * QTD_MAX_TXFER_SIZE - max number of bytes to transfer with a single
+ * qtd.
+ *
+ * This is 2^20 - 1.
+ */
+#define QTD_MAX_XFER_SIZE 1048575
+
+
+/**
+ * struct whc_qtd - Queue Element Transfer Descriptors (qTD)
+ *
+ * This describes the data for a bulk, control or interrupt transfer.
+ *
+ * [WHCI] section 3.2.4
+ */
+struct whc_qtd {
+	__le32 status; /*< remaining transfer len and transfer status */
+	__le32 options;
+	__le64 page_list_ptr; /*< physical pointer to data buffer page list*/
+	__u8   setup[8];      /*< setup data for control transfers */
+} __attribute__((packed));
+
+#define QTD_STS_ACTIVE     (1 << 31)  /* enable execution of transaction */
+#define QTD_STS_HALTED     (1 << 30)  /* transfer halted */
+#define QTD_STS_DBE        (1 << 29)  /* data buffer error */
+#define QTD_STS_BABBLE     (1 << 28)  /* babble detected */
+#define QTD_STS_RCE        (1 << 27)  /* retry count exceeded */
+#define QTD_STS_LAST_PKT   (1 << 26)  /* set Last Packet Flag in WUSB header */
+#define QTD_STS_INACTIVE   (1 << 25)  /* queue set is marked inactive */
+#define QTD_STS_IALT_VALID (1 << 23)                          /* iAlt field is valid */
+#define QTD_STS_IALT(i)    (QTD_STS_IALT_VALID | ((i) << 20)) /* iAlt field */
+#define QTD_STS_LEN(l)     ((l) << 0) /* transfer length */
+#define QTD_STS_TO_LEN(s)  ((s) & 0x000fffff)
+
+#define QTD_OPT_IOC      (1 << 1) /* page_list_ptr points to buffer directly */
+#define QTD_OPT_SMALL    (1 << 0) /* interrupt on complete */
+
+/**
+ * struct whc_itd - Isochronous Queue Element Transfer Descriptors (iTD)
+ *
+ * This describes the data and other parameters for an isochronous
+ * transfer.
+ *
+ * [WHCI] section 3.2.5
+ */
+struct whc_itd {
+	__le16 presentation_time;    /*< presentation time for OUT transfers */
+	__u8   num_segments;         /*< number of data segments in segment list */
+	__u8   status;               /*< command execution status */
+	__le32 options;              /*< misc transfer options */
+	__le64 page_list_ptr;        /*< physical pointer to data buffer page list */
+	__le64 seg_list_ptr;         /*< physical pointer to segment list */
+} __attribute__((packed));
+
+#define ITD_STS_ACTIVE   (1 << 7) /* enable execution of transaction */
+#define ITD_STS_DBE      (1 << 5) /* data buffer error */
+#define ITD_STS_BABBLE   (1 << 4) /* babble detected */
+#define ITD_STS_INACTIVE (1 << 1) /* queue set is marked inactive */
+
+#define ITD_OPT_IOC      (1 << 1) /* interrupt on complete */
+#define ITD_OPT_SMALL    (1 << 0) /* page_list_ptr points to buffer directly */
+
+/**
+ * Page list entry.
+ *
+ * A TD's page list must contain sufficient page list entries for the
+ * total data length in the TD.
+ *
+ * [WHCI] section 3.2.4.3
+ */
+struct whc_page_list_entry {
+	__le64 buf_ptr; /*< physical pointer to buffer */
+} __attribute__((packed));
+
+/**
+ * struct whc_seg_list_entry - Segment list entry.
+ *
+ * Describes a portion of the data buffer described in the containing
+ * qTD's page list.
+ *
+ * seg_ptr = qtd->page_list_ptr[qtd->seg_list_ptr[seg].idx].buf_ptr
+ *           + qtd->seg_list_ptr[seg].offset;
+ *
+ * Segments can't cross page boundries.
+ *
+ * [WHCI] section 3.2.5.5
+ */
+struct whc_seg_list_entry {
+	__le16 len;    /*< segment length */
+	__u8   idx;    /*< index into page list */
+	__u8   status; /*< segment status */
+	__le16 offset; /*< 12 bit offset into page */
+} __attribute__((packed));
+
+/**
+ * struct whc_qhead - endpoint and status information for a qset.
+ *
+ * [WHCI] section 3.2.6
+ */
+struct whc_qhead {
+	__le64 link; /*< next qset in list */
+	__le32 info1;
+	__le32 info2;
+	__le32 info3;
+	__le16 status;
+	__le16 err_count;  /*< transaction error count */
+	__le32 cur_window;
+	__le32 scratch[3]; /*< h/w scratch area */
+	union {
+		struct whc_qtd qtd;
+		struct whc_itd itd;
+	} overlay;
+} __attribute__((packed));
+
+#define QH_LINK_PTR_MASK (~0x03Full)
+#define QH_LINK_PTR(ptr) ((ptr) & QH_LINK_PTR_MASK)
+#define QH_LINK_IQS      (1 << 4) /* isochronous queue set */
+#define QH_LINK_NTDS(n)  (((n) - 1) << 1) /* number of TDs in queue set */
+#define QH_LINK_T        (1 << 0) /* last queue set in periodic schedule list */
+
+#define QH_INFO1_EP(e)           ((e) << 0)  /* endpoint number */
+#define QH_INFO1_DIR_IN          (1 << 4)    /* IN transfer */
+#define QH_INFO1_DIR_OUT         (0 << 4)    /* OUT transfer */
+#define QH_INFO1_TR_TYPE_CTRL    (0x0 << 5)  /* control transfer */
+#define QH_INFO1_TR_TYPE_ISOC    (0x1 << 5)  /* isochronous transfer */
+#define QH_INFO1_TR_TYPE_BULK    (0x2 << 5)  /* bulk transfer */
+#define QH_INFO1_TR_TYPE_INT     (0x3 << 5)  /* interrupt */
+#define QH_INFO1_TR_TYPE_LP_INT  (0x7 << 5)  /* low power interrupt */
+#define QH_INFO1_DEV_INFO_IDX(i) ((i) << 8)  /* index into device info buffer */
+#define QH_INFO1_SET_INACTIVE    (1 << 15)   /* set inactive after transfer */
+#define QH_INFO1_MAX_PKT_LEN(l)  ((l) << 16) /* maximum packet length */
+
+#define QH_INFO2_BURST(b)        ((b) << 0)  /* maximum burst length */
+#define QH_INFO2_DBP(p)          ((p) << 5)  /* data burst policy (see [WUSB] table 5-7) */
+#define QH_INFO2_MAX_COUNT(c)    ((c) << 8)  /* max isoc/int pkts per zone */
+#define QH_INFO2_RQS             (1 << 15)   /* reactivate queue set */
+#define QH_INFO2_MAX_RETRY(r)    ((r) << 16) /* maximum transaction retries */
+#define QH_INFO2_MAX_SEQ(s)      ((s) << 20) /* maximum sequence number */
+#define QH_INFO3_MAX_DELAY(d)    ((d) << 0)  /* maximum stream delay in 125 us units (isoc only) */
+#define QH_INFO3_INTERVAL(i)     ((i) << 16) /* segment interval in 125 us units (isoc only) */
+
+#define QH_INFO3_TX_RATE_53_3    (0 << 24)
+#define QH_INFO3_TX_RATE_80      (1 << 24)
+#define QH_INFO3_TX_RATE_106_7   (2 << 24)
+#define QH_INFO3_TX_RATE_160     (3 << 24)
+#define QH_INFO3_TX_RATE_200     (4 << 24)
+#define QH_INFO3_TX_RATE_320     (5 << 24)
+#define QH_INFO3_TX_RATE_400     (6 << 24)
+#define QH_INFO3_TX_RATE_480     (7 << 24)
+#define QH_INFO3_TX_PWR(p)       ((p) << 29) /* transmit power (see [WUSB] section 5.2.1.2) */
+
+#define QH_STATUS_FLOW_CTRL      (1 << 15)
+#define QH_STATUS_ICUR(i)        ((i) << 5)
+#define QH_STATUS_TO_ICUR(s)     (((s) >> 5) & 0x7)
+
+/**
+ * usb_pipe_to_qh_type - USB core pipe type to QH transfer type
+ *
+ * Returns the QH type field for a USB core pipe type.
+ */
+static inline unsigned usb_pipe_to_qh_type(unsigned pipe)
+{
+	static const unsigned type[] = {
+		[PIPE_ISOCHRONOUS] = QH_INFO1_TR_TYPE_ISOC,
+		[PIPE_INTERRUPT]   = QH_INFO1_TR_TYPE_INT,
+		[PIPE_CONTROL]     = QH_INFO1_TR_TYPE_CTRL,
+		[PIPE_BULK]        = QH_INFO1_TR_TYPE_BULK,
+	};
+	return type[usb_pipetype(pipe)];
+}
+
+/**
+ * Maxiumum number of TDs in a qset.
+ */
+#define WHCI_QSET_TD_MAX 8
+
+/**
+ * struct whc_qset - WUSB data transfers to a specific endpoint
+ * @qh: the QHead of this qset
+ * @qtd: up to 8 qTDs (for qsets for control, bulk and interrupt
+ * transfers)
+ * @itd: up to 8 iTDs (for qsets for isochronous transfers)
+ * @qset_dma: DMA address for this qset
+ * @whc: WHCI HC this qset is for
+ * @ep: endpoint
+ * @stds: list of sTDs queued to this qset
+ * @ntds: number of qTDs queued (not necessarily the same as nTDs
+ * field in the QH)
+ * @td_start: index of the first qTD in the list
+ * @td_end: index of next free qTD in the list (provided
+ *          ntds < WHCI_QSET_TD_MAX)
+ *
+ * Queue Sets (qsets) are added to the asynchronous schedule list
+ * (ASL) or the periodic zone list (PZL).
+ *
+ * qsets may contain up to 8 TDs (either qTDs or iTDs as appropriate).
+ * Each TD may refer to at most 1 MiB of data. If a single transfer
+ * has > 8MiB of data, TDs can be reused as they are completed since
+ * the TD list is used as a circular buffer.  Similarly, several
+ * (smaller) transfers may be queued in a qset.
+ *
+ * WHCI controllers may cache portions of the qsets in the ASL and
+ * PZL, requiring the WHCD to inform the WHC that the lists have been
+ * updated (fields changed or qsets inserted or removed).  For safe
+ * insertion and removal of qsets from the lists the schedule must be
+ * stopped to avoid races in updating the QH link pointers.
+ *
+ * Since the HC is free to execute qsets in any order, all transfers
+ * to an endpoint should use the same qset to ensure transfers are
+ * executed in the order they're submitted.
+ *
+ * [WHCI] section 3.2.3
+ */
+struct whc_qset {
+	struct whc_qhead qh;
+	union {
+		struct whc_qtd qtd[WHCI_QSET_TD_MAX];
+		struct whc_itd itd[WHCI_QSET_TD_MAX];
+	};
+
+	/* private data for WHCD */
+	dma_addr_t qset_dma;
+	struct whc *whc;
+	struct usb_host_endpoint *ep;
+	struct list_head stds;
+	int ntds;
+	int td_start;
+	int td_end;
+	struct list_head list_node;
+	unsigned in_sw_list:1;
+	unsigned in_hw_list:1;
+	unsigned remove:1;
+	struct urb *pause_after_urb;
+	struct completion remove_complete;
+	int max_burst;
+	int max_seq;
+};
+
+static inline void whc_qset_set_link_ptr(u64 *ptr, u64 target)
+{
+	if (target)
+		*ptr = (*ptr & ~(QH_LINK_PTR_MASK | QH_LINK_T)) | QH_LINK_PTR(target);
+	else
+		*ptr = QH_LINK_T;
+}
+
+/**
+ * struct di_buf_entry - Device Information (DI) buffer entry.
+ *
+ * There's one of these per connected device.
+ */
+struct di_buf_entry {
+	__le32 availability_info[8]; /*< MAS availability information, one MAS per bit */
+	__le32 addr_sec_info;        /*< addressing and security info */
+	__le32 reserved[7];
+} __attribute__((packed));
+
+#define WHC_DI_SECURE           (1 << 31)
+#define WHC_DI_DISABLE          (1 << 30)
+#define WHC_DI_KEY_IDX(k)       ((k) << 8)
+#define WHC_DI_KEY_IDX_MASK     0x0000ff00
+#define WHC_DI_DEV_ADDR(a)      ((a) << 0)
+#define WHC_DI_DEV_ADDR_MASK    0x000000ff
+
+/**
+ * struct dn_buf_entry - Device Notification (DN) buffer entry.
+ *
+ * [WHCI] section 3.2.8
+ */
+struct dn_buf_entry {
+	__u8   msg_size;    /*< number of octets of valid DN data */
+	__u8   reserved1;
+	__u8   src_addr;    /*< source address */
+	__u8   status;      /*< buffer entry status */
+	__le32 tkid;        /*< TKID for source device, valid if secure bit is set */
+	__u8   dn_data[56]; /*< up to 56 octets of DN data */
+} __attribute__((packed));
+
+#define WHC_DN_STATUS_VALID  (1 << 7) /* buffer entry is valid */
+#define WHC_DN_STATUS_SECURE (1 << 6) /* notification received using secure frame */
+
+#define WHC_N_DN_ENTRIES (4096 / sizeof(struct dn_buf_entry))
+
+
+/*
+ * HC registers.
+ *
+ * [WHCI] section 2.4
+ */
+
+#define WHCIVERSION          0x00
+
+#define WHCSPARAMS           0x04
+#  define WHCSPARAMS_TO_N_MMC_IES(p) (((p) >> 16) & 0xff)
+#  define WHCSPARAMS_TO_N_KEYS(p)    (((p) >> 8) & 0xff)
+#  define WHCSPARAMS_TO_N_DEVICES(p) (((p) >> 0) & 0x7f)
+
+#define WUSBCMD              0x08
+#  define WUSBCMD_BCID(b)            ((b) << 16)
+#  define WUSBCMD_BCID_MASK          (0xff << 16)
+#  define WUSBCMD_ASYNC_QSET_RM      (1 << 12)
+#  define WUSBCMD_PERIODIC_QSET_RM   (1 << 11)
+#  define WUSBCMD_WUSBSI(s)          ((s) << 8)
+#  define WUSBCMD_WUSBSI_MASK        (0x7 << 8)
+#  define WUSBCMD_ASYNC_SYNCED_DB    (1 << 7)
+#  define WUSBCMD_PERIODIC_SYNCED_DB (1 << 6)
+#  define WUSBCMD_ASYNC_UPDATED      (1 << 5)
+#  define WUSBCMD_PERIODIC_UPDATED   (1 << 4)
+#  define WUSBCMD_ASYNC_EN           (1 << 3)
+#  define WUSBCMD_PERIODIC_EN        (1 << 2)
+#  define WUSBCMD_WHCRESET           (1 << 1)
+#  define WUSBCMD_RUN                (1 << 0)
+
+#define WUSBSTS              0x0c
+#  define WUSBSTS_ASYNC_SCHED             (1 << 15)
+#  define WUSBSTS_PERIODIC_SCHED          (1 << 14)
+#  define WUSBSTS_DNTS_SCHED              (1 << 13)
+#  define WUSBSTS_HCHALTED                (1 << 12)
+#  define WUSBSTS_GEN_CMD_DONE            (1 << 9)
+#  define WUSBSTS_CHAN_TIME_ROLLOVER      (1 << 8)
+#  define WUSBSTS_DNTS_OVERFLOW           (1 << 7)
+#  define WUSBSTS_BPST_ADJUSTMENT_CHANGED (1 << 6)
+#  define WUSBSTS_HOST_ERR                (1 << 5)
+#  define WUSBSTS_ASYNC_SCHED_SYNCED      (1 << 4)
+#  define WUSBSTS_PERIODIC_SCHED_SYNCED   (1 << 3)
+#  define WUSBSTS_DNTS_INT                (1 << 2)
+#  define WUSBSTS_ERR_INT                 (1 << 1)
+#  define WUSBSTS_INT                     (1 << 0)
+#  define WUSBSTS_INT_MASK                0x3ff
+
+#define WUSBINTR             0x10
+#  define WUSBINTR_GEN_CMD_DONE             (1 << 9)
+#  define WUSBINTR_CHAN_TIME_ROLLOVER       (1 << 8)
+#  define WUSBINTR_DNTS_OVERFLOW            (1 << 7)
+#  define WUSBINTR_BPST_ADJUSTMENT_CHANGED  (1 << 6)
+#  define WUSBINTR_HOST_ERR                 (1 << 5)
+#  define WUSBINTR_ASYNC_SCHED_SYNCED       (1 << 4)
+#  define WUSBINTR_PERIODIC_SCHED_SYNCED    (1 << 3)
+#  define WUSBINTR_DNTS_INT                 (1 << 2)
+#  define WUSBINTR_ERR_INT                  (1 << 1)
+#  define WUSBINTR_INT                      (1 << 0)
+#  define WUSBINTR_ALL 0x3ff
+
+#define WUSBGENCMDSTS        0x14
+#  define WUSBGENCMDSTS_ACTIVE (1 << 31)
+#  define WUSBGENCMDSTS_ERROR  (1 << 24)
+#  define WUSBGENCMDSTS_IOC    (1 << 23)
+#  define WUSBGENCMDSTS_MMCIE_ADD 0x01
+#  define WUSBGENCMDSTS_MMCIE_RM  0x02
+#  define WUSBGENCMDSTS_SET_MAS   0x03
+#  define WUSBGENCMDSTS_CHAN_STOP 0x04
+#  define WUSBGENCMDSTS_RWP_EN    0x05
+
+#define WUSBGENCMDPARAMS     0x18
+#define WUSBGENADDR          0x20
+#define WUSBASYNCLISTADDR    0x28
+#define WUSBDNTSBUFADDR      0x30
+#define WUSBDEVICEINFOADDR   0x38
+
+#define WUSBSETSECKEYCMD     0x40
+#  define WUSBSETSECKEYCMD_SET    (1 << 31)
+#  define WUSBSETSECKEYCMD_ERASE  (1 << 30)
+#  define WUSBSETSECKEYCMD_GTK    (1 << 8)
+#  define WUSBSETSECKEYCMD_IDX(i) ((i) << 0)
+
+#define WUSBTKID             0x44
+#define WUSBSECKEY           0x48
+#define WUSBPERIODICLISTBASE 0x58
+#define WUSBMASINDEX         0x60
+
+#define WUSBDNTSCTRL         0x64
+#  define WUSBDNTSCTRL_ACTIVE      (1 << 31)
+#  define WUSBDNTSCTRL_INTERVAL(i) ((i) << 8)
+#  define WUSBDNTSCTRL_SLOTS(s)    ((s) << 0)
+
+#define WUSBTIME             0x68
+#define WUSBBPST             0x6c
+#define WUSBDIBUPDATED       0x70
+
+#endif /* #ifndef _WHCI_WHCI_HC_H */
diff --git a/drivers/usb/host/whci/wusb.c b/drivers/usb/host/whci/wusb.c
new file mode 100644
index 000000000000..66e4ddcd961d
--- /dev/null
+++ b/drivers/usb/host/whci/wusb.c
@@ -0,0 +1,241 @@
+/*
+ * Wireless Host Controller (WHC) WUSB operations.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/version.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/uwb/umc.h>
+#define D_LOCAL 1
+#include <linux/uwb/debug.h>
+
+#include "../../wusbcore/wusbhc.h"
+
+#include "whcd.h"
+
+#if D_LOCAL >= 1
+static void dump_di(struct whc *whc, int idx)
+{
+	struct di_buf_entry *di = &whc->di_buf[idx];
+	struct device *dev = &whc->umc->dev;
+	char buf[128];
+
+	bitmap_scnprintf(buf, sizeof(buf), (unsigned long *)di->availability_info, UWB_NUM_MAS);
+
+	d_printf(1, dev, "DI[%d]\n", idx);
+	d_printf(1, dev, "  availability: %s\n", buf);
+	d_printf(1, dev, "  %c%c key idx: %d dev addr: %d\n",
+		 (di->addr_sec_info & WHC_DI_SECURE) ? 'S' : ' ',
+		 (di->addr_sec_info & WHC_DI_DISABLE) ? 'D' : ' ',
+		 (di->addr_sec_info & WHC_DI_KEY_IDX_MASK) >> 8,
+		 (di->addr_sec_info & WHC_DI_DEV_ADDR_MASK));
+}
+#else
+static inline void dump_di(struct whc *whc, int idx)
+{
+}
+#endif
+
+static int whc_update_di(struct whc *whc, int idx)
+{
+	int offset = idx / 32;
+	u32 bit = 1 << (idx % 32);
+
+	dump_di(whc, idx);
+
+	le_writel(bit, whc->base + WUSBDIBUPDATED + offset);
+
+	return whci_wait_for(&whc->umc->dev,
+			     whc->base + WUSBDIBUPDATED + offset, bit, 0,
+			     100, "DI update");
+}
+
+/*
+ * WHCI starts and stops MMCs based on there being a valid GTK so
+ * these need only start/stop the asynchronous and periodic schedules.
+ */
+
+int whc_wusbhc_start(struct wusbhc *wusbhc)
+{
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+
+	asl_start(whc);
+	pzl_start(whc);
+
+	return 0;
+}
+
+void whc_wusbhc_stop(struct wusbhc *wusbhc)
+{
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+
+	pzl_stop(whc);
+	asl_stop(whc);
+}
+
+int whc_mmcie_add(struct wusbhc *wusbhc, u8 interval, u8 repeat_cnt,
+		  u8 handle, struct wuie_hdr *wuie)
+{
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	u32 params;
+
+	params = (interval << 24)
+		| (repeat_cnt << 16)
+		| (wuie->bLength << 8)
+		| handle;
+
+	return whc_do_gencmd(whc, WUSBGENCMDSTS_MMCIE_ADD, params, wuie, wuie->bLength);
+}
+
+int whc_mmcie_rm(struct wusbhc *wusbhc, u8 handle)
+{
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	u32 params;
+
+	params = handle;
+
+	return whc_do_gencmd(whc, WUSBGENCMDSTS_MMCIE_RM, params, NULL, 0);
+}
+
+int whc_bwa_set(struct wusbhc *wusbhc, s8 stream_index, const struct uwb_mas_bm *mas_bm)
+{
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+
+	if (stream_index >= 0)
+		whc_write_wusbcmd(whc, WUSBCMD_WUSBSI_MASK, WUSBCMD_WUSBSI(stream_index));
+
+	return whc_do_gencmd(whc, WUSBGENCMDSTS_SET_MAS, 0, (void *)mas_bm, sizeof(*mas_bm));
+}
+
+int whc_dev_info_set(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev)
+{
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	int idx = wusb_dev->port_idx;
+	struct di_buf_entry *di = &whc->di_buf[idx];
+	int ret;
+
+	mutex_lock(&whc->mutex);
+
+	uwb_mas_bm_copy_le(di->availability_info, &wusb_dev->availability);
+	di->addr_sec_info &= ~(WHC_DI_DISABLE | WHC_DI_DEV_ADDR_MASK);
+	di->addr_sec_info |= WHC_DI_DEV_ADDR(wusb_dev->addr);
+
+	ret = whc_update_di(whc, idx);
+
+	mutex_unlock(&whc->mutex);
+
+	return ret;
+}
+
+/*
+ * Set the number of Device Notification Time Slots (DNTS) and enable
+ * device notifications.
+ */
+int whc_set_num_dnts(struct wusbhc *wusbhc, u8 interval, u8 slots)
+{
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	u32 dntsctrl;
+
+	dntsctrl = WUSBDNTSCTRL_ACTIVE
+		| WUSBDNTSCTRL_INTERVAL(interval)
+		| WUSBDNTSCTRL_SLOTS(slots);
+
+	le_writel(dntsctrl, whc->base + WUSBDNTSCTRL);
+
+	return 0;
+}
+
+static int whc_set_key(struct whc *whc, u8 key_index, uint32_t tkid,
+		       const void *key, size_t key_size, bool is_gtk)
+{
+	uint32_t setkeycmd;
+	uint32_t seckey[4];
+	int i;
+	int ret;
+
+	memcpy(seckey, key, key_size);
+	setkeycmd = WUSBSETSECKEYCMD_SET | WUSBSETSECKEYCMD_IDX(key_index);
+	if (is_gtk)
+		setkeycmd |= WUSBSETSECKEYCMD_GTK;
+
+	le_writel(tkid, whc->base + WUSBTKID);
+	for (i = 0; i < 4; i++)
+		le_writel(seckey[i], whc->base + WUSBSECKEY + 4*i);
+	le_writel(setkeycmd, whc->base + WUSBSETSECKEYCMD);
+
+	ret = whci_wait_for(&whc->umc->dev, whc->base + WUSBSETSECKEYCMD,
+			    WUSBSETSECKEYCMD_SET, 0, 100, "set key");
+
+	return ret;
+}
+
+/**
+ * whc_set_ptk - set the PTK to use for a device.
+ *
+ * The index into the key table for this PTK is the same as the
+ * device's port index.
+ */
+int whc_set_ptk(struct wusbhc *wusbhc, u8 port_idx, u32 tkid,
+		const void *ptk, size_t key_size)
+{
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	struct di_buf_entry *di = &whc->di_buf[port_idx];
+	int ret;
+
+	mutex_lock(&whc->mutex);
+
+	if (ptk) {
+		ret = whc_set_key(whc, port_idx, tkid, ptk, key_size, false);
+		if (ret)
+			goto out;
+
+		di->addr_sec_info &= ~WHC_DI_KEY_IDX_MASK;
+		di->addr_sec_info |= WHC_DI_SECURE | WHC_DI_KEY_IDX(port_idx);
+	} else
+		di->addr_sec_info &= ~WHC_DI_SECURE;
+
+	ret = whc_update_di(whc, port_idx);
+out:
+	mutex_unlock(&whc->mutex);
+	return ret;
+}
+
+/**
+ * whc_set_gtk - set the GTK for subsequent broadcast packets
+ *
+ * The GTK is stored in the last entry in the key table (the previous
+ * N_DEVICES entries are for the per-device PTKs).
+ */
+int whc_set_gtk(struct wusbhc *wusbhc, u32 tkid,
+		const void *gtk, size_t key_size)
+{
+	struct whc *whc = wusbhc_to_whc(wusbhc);
+	int ret;
+
+	mutex_lock(&whc->mutex);
+
+	ret = whc_set_key(whc, whc->n_devices, tkid, gtk, key_size, true);
+
+	mutex_unlock(&whc->mutex);
+
+	return ret;
+}
+
+int whc_set_cluster_id(struct whc *whc, u8 bcid)
+{
+	whc_write_wusbcmd(whc, WUSBCMD_BCID_MASK, WUSBCMD_BCID(bcid));
+	return 0;
+}
diff --git a/drivers/usb/misc/Kconfig b/drivers/usb/misc/Kconfig
index 001789c9a11a..ee79c619d89b 100644
--- a/drivers/usb/misc/Kconfig
+++ b/drivers/usb/misc/Kconfig
@@ -281,3 +281,13 @@ config USB_ISIGHTFW
 	  The firmware for this driver must be extracted from the MacOS
 	  driver beforehand. Tools for doing so are available at
 	  http://bersace03.free.fr
+
+config USB_GOTEMP
+	tristate "GoTemp USB thermometer driver support"
+	depends on USB
+	help
+	  Say Y here if you want to connect a GoTemp USB thermometer
+	  device to your computer's USB port.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called gotemp.
diff --git a/drivers/usb/misc/Makefile b/drivers/usb/misc/Makefile
index aba091cb5ec0..d783410ad562 100644
--- a/drivers/usb/misc/Makefile
+++ b/drivers/usb/misc/Makefile
@@ -12,6 +12,7 @@ obj-$(CONFIG_USB_CYTHERM)	+= cytherm.o
 obj-$(CONFIG_USB_EMI26)		+= emi26.o
 obj-$(CONFIG_USB_EMI62)		+= emi62.o
 obj-$(CONFIG_USB_FTDI_ELAN)	+= ftdi-elan.o
+obj-$(CONFIG_USB_GOTEMP)	+= gotemp.o
 obj-$(CONFIG_USB_IDMOUSE)	+= idmouse.o
 obj-$(CONFIG_USB_IOWARRIOR)	+= iowarrior.o
 obj-$(CONFIG_USB_ISIGHTFW)	+= isight_firmware.o
diff --git a/drivers/usb/misc/auerswald.c b/drivers/usb/misc/auerswald.c
index 093938697426..d2f61d5510e7 100644
--- a/drivers/usb/misc/auerswald.c
+++ b/drivers/usb/misc/auerswald.c
@@ -1421,7 +1421,8 @@ ofail:	mutex_unlock(&cp->mutex);
 
 
 /* IOCTL functions */
-static int auerchar_ioctl (struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
+static long auerchar_ioctl(struct file *file, unsigned int cmd,
+							unsigned long arg)
 {
 	pauerchar_t ccp = (pauerchar_t) file->private_data;
 	int ret = 0;
@@ -1452,7 +1453,7 @@ static int auerchar_ioctl (struct inode *inode, struct file *file, unsigned int
 		mutex_unlock(&ccp->mutex);
                 return -ENODEV;
 	}
-
+	lock_kernel();
 	switch (cmd) {
 
 	/* return != 0 if Transmitt channel ready to send */
@@ -1547,9 +1548,10 @@ static int auerchar_ioctl (struct inode *inode, struct file *file, unsigned int
 
 	default:
 		dbg ("IOCTL_AU_UNKNOWN");
-		ret = -ENOIOCTLCMD;
+		ret = -ENOTTY;
 		break;
         }
+        unlock_kernel();
 	/* release the mutexes */
 	mutex_unlock(&cp->mutex);
 	mutex_unlock(&ccp->mutex);
@@ -1860,7 +1862,7 @@ static const struct file_operations auerswald_fops =
 	.llseek =	no_llseek,
 	.read =		auerchar_read,
 	.write =        auerchar_write,
-	.ioctl =	auerchar_ioctl,
+	.unlocked_ioctl = auerchar_ioctl,
 	.open =		auerchar_open,
 	.release =	auerchar_release,
 };
diff --git a/drivers/usb/misc/emi62.c b/drivers/usb/misc/emi62.c
index 1a2b79ac5e10..0b1727d4308b 100644
--- a/drivers/usb/misc/emi62.c
+++ b/drivers/usb/misc/emi62.c
@@ -6,8 +6,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License, as published by
  * the Free Software Foundation, version 2.
- * 
- * $Id: emi62.c,v 1.15 2002/04/23 06:13:59 tapio Exp $
  */
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c
index ec88b3bfee46..97c280971532 100644
--- a/drivers/usb/misc/ftdi-elan.c
+++ b/drivers/usb/misc/ftdi-elan.c
@@ -656,29 +656,6 @@ static int ftdi_elan_release(struct inode *inode, struct file *file)
 }
 
 
-#define FTDI_ELAN_IOC_MAGIC 0xA1
-#define FTDI_ELAN_IOCDEBUG _IOC(_IOC_WRITE, FTDI_ELAN_IOC_MAGIC, 1, 132)
-static int ftdi_elan_ioctl(struct inode *inode, struct file *file,
-        unsigned int cmd, unsigned long arg)
-{
-        switch (cmd) {
-        case FTDI_ELAN_IOCDEBUG:{
-                        char line[132];
-                        int size = strncpy_from_user(line,
-                                (const char __user *)arg, sizeof(line));
-                        if (size < 0) {
-                                return -EINVAL;
-                        } else {
-                                printk(KERN_ERR "TODO: ioctl %s\n", line);
-                                return 0;
-                        }
-                }
-        default:
-                return -EFAULT;
-        }
-}
-
-
 /*
 *
 * blocking bulk reads are used to get data from the device
@@ -1222,7 +1199,6 @@ error_1:
 static const struct file_operations ftdi_elan_fops = {
         .owner = THIS_MODULE,
         .llseek = no_llseek,
-        .ioctl = ftdi_elan_ioctl,
         .read = ftdi_elan_read,
         .write = ftdi_elan_write,
         .open = ftdi_elan_open,
diff --git a/drivers/usb/misc/gotemp.c b/drivers/usb/misc/gotemp.c
new file mode 100644
index 000000000000..0c04ef736edc
--- /dev/null
+++ b/drivers/usb/misc/gotemp.c
@@ -0,0 +1,301 @@
+/*
+ * USB GoTemp driver
+ *
+ * Copyright (C) 2005 Greg Kroah-Hartman (greg@kroah.com)
+ *
+ *	This program is free software; you can redistribute it and/or
+ *	modify it under the terms of the GNU General Public License as
+ *	published by the Free Software Foundation, version 2.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+#include <linux/usb.h>
+
+
+#define DRIVER_AUTHOR "Greg Kroah-Hartman, greg@kroah.com"
+#define DRIVER_DESC "USB GoTemp driver"
+
+#define VENDOR_ID	0x08f7
+#define PRODUCT_ID	0x0002
+
+/* table of devices that work with this driver */
+static struct usb_device_id id_table [] = {
+	{ USB_DEVICE(VENDOR_ID, PRODUCT_ID) },
+	{ },
+};
+MODULE_DEVICE_TABLE(usb, id_table);
+
+struct gotemp {
+	struct usb_device *udev;
+	int temp;
+	unsigned char *int_in_buffer;
+	__u8 int_in_endpointAddr;
+	struct urb *int_in_urb;
+};
+
+#define CMD_ID_GET_STATUS			0x10
+#define CMD_ID_WRITE_LOCAL_NV_MEM_1BYTE		0x11
+#define CMD_ID_WRITE_LOCAL_NV_MEM_2BYTES	0x12
+#define CMD_ID_WRITE_LOCAL_NV_MEM_3BYTES	0x13
+#define CMD_ID_WRITE_LOCAL_NV_MEM_4BYTES	0x14
+#define CMD_ID_WRITE_LOCAL_NV_MEM_5BYTES	0x15
+#define CMD_ID_WRITE_LOCAL_NV_MEM_6BYTES	0x16
+#define CMD_ID_READ_LOCAL_NV_MEM		0x17
+#define CMD_ID_START_MEASUREMENTS		0x18
+#define CMD_ID_STOP_MEASUREMENTS		0x19
+#define CMD_ID_INIT				0x1A
+#define CMD_ID_SET_MEASUREMENT_PERIOD		0x1B
+#define CMD_ID_GET_MEASUREMENT_PERIOD		0x1C
+#define CMD_ID_SET_LED_STATE			0x1D
+#define CMD_ID_GET_LED_STATE			0x1E
+#define CMD_ID_GET_SERIAL_NUMBER		0x20
+
+struct output_packet {
+	u8	cmd;
+	u8	params[7];
+} __attribute__ ((packed));
+
+struct measurement_packet {
+	u8	measurements_in_packet;
+	u8	rolling_counter;
+	__le16	measurement0;
+	__le16	measurement1;
+	__le16	measurement2;
+} __attribute__ ((packed));
+
+static int send_cmd(struct gotemp *gdev, u8 cmd)
+{
+	struct output_packet *pkt;
+	int retval;
+
+	pkt = kzalloc(sizeof(*pkt), GFP_KERNEL);
+	if (!pkt)
+		return -ENOMEM;
+	pkt->cmd = cmd;
+
+	retval = usb_control_msg(gdev->udev,
+				 usb_sndctrlpipe(gdev->udev, 0),
+				 0x09,		/* bRequest = SET_REPORT */
+				 0x21,		/* bRequestType = 00100001 */
+				 0x0200,	/* or is it 0x0002? */
+				 0x0000,	/* interface 0 */
+				 pkt, sizeof(*pkt), 10000);
+	dev_dbg(&gdev->udev->dev, "retval=%d\n", retval);
+	if (retval == sizeof(*pkt))
+		retval = 0;
+
+	kfree(pkt);
+	return retval;
+}
+
+static void init_dev(struct gotemp *gdev)
+{
+	int retval;
+
+	/* First send an init message */
+	send_cmd(gdev, CMD_ID_INIT);
+
+	/* hack hack hack */
+	/* problem is, we want a usb_interrupt_msg() call to read the interrupt
+	 * endpoint right now.  only after it is flushed, can we properly start
+	 * up the measurements.  */
+	msleep(1000);
+
+	/* kick off interrupt urb */
+	retval = usb_submit_urb(gdev->int_in_urb, GFP_KERNEL);
+	if (retval)
+		dev_err(&gdev->udev->dev,
+			"%s - Error %d submitting interrupt urb\n",
+			__func__, retval);
+
+	msleep(3000);
+	send_cmd(gdev, CMD_ID_START_MEASUREMENTS);
+}
+
+static ssize_t show_temp(struct device *dev, struct device_attribute *attr,
+			 char *buf)
+{
+	struct usb_interface *intf = to_usb_interface(dev);
+	struct gotemp *gdev = usb_get_intfdata(intf);
+
+	return sprintf(buf, "%d\n", gdev->temp);
+}
+
+static DEVICE_ATTR(temp, S_IRUGO, show_temp, NULL);
+
+static void read_int_callback(struct urb *urb)
+{
+	struct gotemp *gdev = urb->context;
+	unsigned char *data = urb->transfer_buffer;
+	struct measurement_packet *measurement = urb->transfer_buffer;
+	int retval;
+	int i;
+
+	switch (urb->status) {
+	case 0:
+		/* success */
+		break;
+	case -ECONNRESET:
+	case -ENOENT:
+	case -ESHUTDOWN:
+		/* this urb is terminated, clean up */
+		dbg("%s - urb shutting down with status: %d",
+		    __func__, urb->status);
+		return;
+	default:
+		dbg("%s - nonzero urb status received: %d",
+		    __func__, urb->status);
+		goto exit;
+	}
+
+	dev_info(&urb->dev->dev, "int read data: ");
+	for (i = 0; i < urb->actual_length; ++i)
+		printk("%02x ", data[i]);
+	printk("\n");
+
+	dev_dbg(&urb->dev->dev, "counter %d, temp=%d\n",
+		 measurement->rolling_counter,
+		 measurement->measurement0);
+	gdev->temp = le16_to_cpu(measurement->measurement0);
+
+exit:
+	retval = usb_submit_urb(urb, GFP_ATOMIC);
+	if (retval)
+		dev_err(&urb->dev->dev,
+			"%s - Error %d submitting interrupt urb\n",
+			__func__, retval);
+}
+
+static int gotemp_probe(struct usb_interface *interface,
+			const struct usb_device_id *id)
+{
+	struct usb_device *udev = interface_to_usbdev(interface);
+	struct gotemp *gdev = NULL;
+	int retval = -ENOMEM;
+	int i;
+	struct usb_host_interface *iface_desc;
+	struct usb_endpoint_descriptor *endpoint = NULL;
+	size_t buffer_size = 0;
+
+	gdev = kzalloc(sizeof(struct gotemp), GFP_KERNEL);
+	if (gdev == NULL) {
+		dev_err(&interface->dev, "Out of memory\n");
+		goto error;
+	}
+
+	gdev->udev = usb_get_dev(udev);
+
+	/* find the one control endpoint of this device */
+	iface_desc = interface->cur_altsetting;
+	for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i) {
+		endpoint = &iface_desc->endpoint[i].desc;
+
+		if (usb_endpoint_is_int_in(endpoint)) {
+			buffer_size = le16_to_cpu(endpoint->wMaxPacketSize);
+			gdev->int_in_endpointAddr = endpoint->bEndpointAddress;
+			gdev->int_in_buffer = kmalloc(buffer_size, GFP_KERNEL);
+			if (!gdev->int_in_buffer) {
+				dev_err(&interface->dev,
+					"Could not allocate buffer");
+				goto error;
+			}
+			break;
+		}
+	}
+	if (!gdev->int_in_endpointAddr) {
+		dev_err(&interface->dev, "Could not find int-in endpoint");
+		retval = -ENODEV;
+		goto error;
+	}
+
+	gdev->int_in_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (!gdev->int_in_urb) {
+		dev_err(&interface->dev, "No free urbs available\n");
+		goto error;
+	}
+	usb_fill_int_urb(gdev->int_in_urb, udev,
+			 usb_rcvintpipe(udev,
+					endpoint->bEndpointAddress),
+			 gdev->int_in_buffer, buffer_size,
+			 read_int_callback, gdev,
+			 endpoint->bInterval);
+
+	usb_set_intfdata(interface, gdev);
+
+	init_dev(gdev);
+
+	/*
+	 * this must come last - after this call the device is active
+	 * if we delayed any initialization until after this, the user
+	 * would read garbage
+	 */
+	retval = device_create_file(&interface->dev, &dev_attr_temp);
+	if (retval)
+		goto error;
+
+	dev_info(&interface->dev, "USB GoTemp device now attached\n");
+	return 0;
+
+error:
+	usb_set_intfdata(interface, NULL);
+	if (gdev) {
+		usb_free_urb(gdev->int_in_urb);
+		kfree(gdev->int_in_buffer);
+	}
+	kfree(gdev);
+	return retval;
+}
+
+static void gotemp_disconnect(struct usb_interface *interface)
+{
+	struct gotemp *gdev;
+
+	gdev = usb_get_intfdata(interface);
+
+	device_remove_file(&interface->dev, &dev_attr_temp);
+	/* intfdata must remain valid while reads are under way */
+	usb_set_intfdata(interface, NULL);
+
+	usb_put_dev(gdev->udev);
+
+	usb_kill_urb(gdev->int_in_urb);
+	usb_free_urb(gdev->int_in_urb);
+	kfree(gdev->int_in_buffer);
+	kfree(gdev);
+
+	dev_info(&interface->dev, "USB GoTemp now disconnected\n");
+}
+
+static struct usb_driver gotemp_driver = {
+	.name =		"gotemp",
+	.probe =	gotemp_probe,
+	.disconnect =	gotemp_disconnect,
+	.id_table =	id_table,
+};
+
+static int __init gotemp_init(void)
+{
+	int retval = 0;
+
+	retval = usb_register(&gotemp_driver);
+	if (retval)
+		err("usb_register failed. Error number %d", retval);
+	return retval;
+}
+
+static void __exit gotemp_exit(void)
+{
+	usb_deregister(&gotemp_driver);
+}
+
+module_init(gotemp_init);
+module_exit(gotemp_exit);
+
+MODULE_AUTHOR(DRIVER_AUTHOR);
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index 1cb54a28347f..e6ca9979e3ae 100644
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c
@@ -474,8 +474,8 @@ exit:
 /**
  *	iowarrior_ioctl
  */
-static int iowarrior_ioctl(struct inode *inode, struct file *file,
-			   unsigned int cmd, unsigned long arg)
+static long iowarrior_ioctl(struct file *file, unsigned int cmd,
+							unsigned long arg)
 {
 	struct iowarrior *dev = NULL;
 	__u8 *buffer;
@@ -493,6 +493,7 @@ static int iowarrior_ioctl(struct inode *inode, struct file *file,
 		return -ENOMEM;
 
 	/* lock this object */
+	lock_kernel();
 	mutex_lock(&dev->mutex);
 
 	/* verify that the device wasn't unplugged */
@@ -584,6 +585,7 @@ static int iowarrior_ioctl(struct inode *inode, struct file *file,
 error_out:
 	/* unlock the device */
 	mutex_unlock(&dev->mutex);
+	unlock_kernel();
 	kfree(buffer);
 	return retval;
 }
@@ -719,7 +721,7 @@ static const struct file_operations iowarrior_fops = {
 	.owner = THIS_MODULE,
 	.write = iowarrior_write,
 	.read = iowarrior_read,
-	.ioctl = iowarrior_ioctl,
+	.unlocked_ioctl = iowarrior_ioctl,
 	.open = iowarrior_open,
 	.release = iowarrior_release,
 	.poll = iowarrior_poll,
diff --git a/drivers/usb/misc/isight_firmware.c b/drivers/usb/misc/isight_firmware.c
index 9f30aa1f8a5d..d94aa7387608 100644
--- a/drivers/usb/misc/isight_firmware.c
+++ b/drivers/usb/misc/isight_firmware.c
@@ -41,7 +41,7 @@ static int isight_firmware_load(struct usb_interface *intf,
 	const struct firmware *firmware;
 	unsigned char *buf = kmalloc(50, GFP_KERNEL);
 	unsigned char data[4];
-	u8 *ptr;
+	const u8 *ptr;
 
 	if (!buf)
 		return -ENOMEM;
diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c
index 330c18e390b8..248a12aacef6 100644
--- a/drivers/usb/misc/rio500.c
+++ b/drivers/usb/misc/rio500.c
@@ -104,9 +104,7 @@ static int close_rio(struct inode *inode, struct file *file)
 	return 0;
 }
 
-static int
-ioctl_rio(struct inode *inode, struct file *file, unsigned int cmd,
-	  unsigned long arg)
+static long ioctl_rio(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct RioCommand rio_cmd;
 	struct rio_usb_data *rio = &rio_instance;
@@ -116,6 +114,7 @@ ioctl_rio(struct inode *inode, struct file *file, unsigned int cmd,
 	int retries;
 	int retval=0;
 
+	lock_kernel();
 	mutex_lock(&(rio->lock));
         /* Sanity check to make sure rio is connected, powered, etc */
         if (rio->present == 0 || rio->rio_dev == NULL) {
@@ -254,6 +253,7 @@ ioctl_rio(struct inode *inode, struct file *file, unsigned int cmd,
 
 err_out:
 	mutex_unlock(&(rio->lock));
+	unlock_kernel();
 	return retval;
 }
 
@@ -433,7 +433,7 @@ file_operations usb_rio_fops = {
 	.owner =	THIS_MODULE,
 	.read =		read_rio,
 	.write =	write_rio,
-	.ioctl =	ioctl_rio,
+	.unlocked_ioctl = ioctl_rio,
 	.open =		open_rio,
 	.release =	close_rio,
 };
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index cb7fa0eaf3ae..8dca796475e8 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -2982,9 +2982,8 @@ sisusb_handle_command(struct sisusb_usb_data *sisusb, struct sisusb_command *y,
 	return retval;
 }
 
-static int
-sisusb_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
-							unsigned long arg)
+static long
+sisusb_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct sisusb_usb_data *sisusb;
 	struct sisusb_info x;
@@ -2995,6 +2994,7 @@ sisusb_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
 	if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
 		return -ENODEV;
 
+	lock_kernel();
 	mutex_lock(&sisusb->lock);
 
 	/* Sanity check */
@@ -3053,6 +3053,7 @@ sisusb_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
 
 err_out:
 	mutex_unlock(&sisusb->lock);
+	unlock_kernel();
 	return retval;
 }
 
@@ -3066,9 +3067,7 @@ sisusb_compat_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
 		case SISUSB_GET_CONFIG_SIZE:
 		case SISUSB_GET_CONFIG:
 		case SISUSB_COMMAND:
-			lock_kernel();
-			retval = sisusb_ioctl(f->f_path.dentry->d_inode, f, cmd, arg);
-			unlock_kernel();
+			retval = sisusb_ioctl(f, cmd, arg);
 			return retval;
 
 		default:
@@ -3087,7 +3086,7 @@ static const struct file_operations usb_sisusb_fops = {
 #ifdef SISUSB_NEW_CONFIG_COMPAT
 	.compat_ioctl = sisusb_compat_ioctl,
 #endif
-	.ioctl =	sisusb_ioctl
+	.unlocked_ioctl = sisusb_ioctl
 };
 
 static struct usb_class_driver usb_sisusb_class = {
diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c
index 7f7021ee4189..2db4228fbb01 100644
--- a/drivers/usb/misc/usblcd.c
+++ b/drivers/usb/misc/usblcd.c
@@ -146,7 +146,7 @@ static ssize_t lcd_read(struct file *file, char __user * buffer, size_t count, l
 	return retval;
 }
 
-static int lcd_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
+static long lcd_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct usb_lcd *dev;
 	u16 bcdDevice;
@@ -158,12 +158,14 @@ static int lcd_ioctl(struct inode *inode, struct file *file, unsigned int cmd, u
 	
 	switch (cmd) {
 	case IOCTL_GET_HARD_VERSION:
+		lock_kernel();
 		bcdDevice = le16_to_cpu((dev->udev)->descriptor.bcdDevice);
 		sprintf(buf,"%1d%1d.%1d%1d",
 			(bcdDevice & 0xF000)>>12,
 			(bcdDevice & 0xF00)>>8,
 			(bcdDevice & 0xF0)>>4,
 			(bcdDevice & 0xF));
+		unlock_kernel();
 		if (copy_to_user((void __user *)arg,buf,strlen(buf))!=0)
 			return -EFAULT;
 		break;
@@ -272,7 +274,7 @@ static const struct file_operations lcd_fops = {
         .read =         lcd_read,
         .write =        lcd_write,
         .open =         lcd_open,
-	.ioctl =        lcd_ioctl,
+	.unlocked_ioctl = lcd_ioctl,
         .release =      lcd_release,
 };
 
diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c
index 49145534e06e..5f7d7e283fc1 100644
--- a/drivers/usb/mon/mon_bin.c
+++ b/drivers/usb/mon/mon_bin.c
@@ -1156,8 +1156,9 @@ int mon_bin_add(struct mon_bus *mbus, const struct usb_bus *ubus)
 	if (minor >= MON_BIN_MAX_MINOR)
 		return 0;
 
-	dev = device_create(mon_bin_class, ubus? ubus->controller: NULL,
-			MKDEV(MAJOR(mon_bin_dev0), minor), "usbmon%d", minor);
+	dev = device_create_drvdata(mon_bin_class, ubus? ubus->controller: NULL,
+				    MKDEV(MAJOR(mon_bin_dev0), minor), NULL,
+				    "usbmon%d", minor);
 	if (IS_ERR(dev))
 		return 0;
 
diff --git a/drivers/usb/mon/mon_stat.c b/drivers/usb/mon/mon_stat.c
index c7a595cd648a..ac8b0d5ce7f8 100644
--- a/drivers/usb/mon/mon_stat.c
+++ b/drivers/usb/mon/mon_stat.c
@@ -9,6 +9,7 @@
 
 #include <linux/kernel.h>
 #include <linux/usb.h>
+#include <linux/fs.h>
 #include <asm/uaccess.h>
 
 #include "usb_mon.h"
@@ -42,19 +43,8 @@ static ssize_t mon_stat_read(struct file *file, char __user *buf,
 				size_t nbytes, loff_t *ppos)
 {
 	struct snap *sp = file->private_data;
-	loff_t pos = *ppos;
-	int cnt;
 
-	if (pos < 0 || pos >= sp->slen)
-		return 0;
-	if (nbytes == 0)
-		return 0;
-	if ((cnt = sp->slen - pos) > nbytes)
-		cnt = nbytes;
-	if (copy_to_user(buf, sp->str + pos, cnt))
-		return -EFAULT;
-	*ppos = pos + cnt;
-	return cnt;
+	return simple_read_from_buffer(buf, nbytes, ppos, sp->str, sp->slen);
 }
 
 static int mon_stat_release(struct inode *inode, struct file *file)
diff --git a/drivers/usb/serial/Kconfig b/drivers/usb/serial/Kconfig
index 9ba64ccc1359..1db069efeea6 100644
--- a/drivers/usb/serial/Kconfig
+++ b/drivers/usb/serial/Kconfig
@@ -64,14 +64,6 @@ config USB_SERIAL_AIRCABLE
 	    To compile this driver as a module, choose M here: the module
 	    will be called aircable.
 
-config USB_SERIAL_AIRPRIME
-	tristate "USB AirPrime CDMA Wireless Driver"
-	help
-	  Say Y here if you want to use a AirPrime CDMA Wireless PC card.
-
-	  To compile this driver as a module, choose M here: the
-	  module will be called airprime.
-
 config USB_SERIAL_ARK3116
 	tristate "USB ARK Micro 3116 USB Serial Driver"
 	help
@@ -523,6 +515,14 @@ config USB_SERIAL_TI
 	  To compile this driver as a module, choose M here: the
 	  module will be called ti_usb_3410_5052.
 
+config USB_SERIAL_TI_FIRMWARE
+	bool "USB TI 3410/5052 Firmware"
+	depends on USB_SERIAL_TI
+	help
+	  say Y to include the firmware into the kernel for compatibility
+	  with older setups. Say N if you have the firmware files installed
+	  in /etc/firmware.
+
 config USB_SERIAL_CYBERJACK
 	tristate "USB REINER SCT cyberJack pinpad/e-com chipcard reader"
 	---help---
diff --git a/drivers/usb/serial/Makefile b/drivers/usb/serial/Makefile
index 17a762ab6769..6047f818adfe 100644
--- a/drivers/usb/serial/Makefile
+++ b/drivers/usb/serial/Makefile
@@ -12,7 +12,6 @@ usbserial-obj-$(CONFIG_USB_EZUSB)		+= ezusb.o
 usbserial-objs	:= usb-serial.o generic.o bus.o $(usbserial-obj-y)
 
 obj-$(CONFIG_USB_SERIAL_AIRCABLE)		+= aircable.o
-obj-$(CONFIG_USB_SERIAL_AIRPRIME)		+= airprime.o
 obj-$(CONFIG_USB_SERIAL_ARK3116)		+= ark3116.o
 obj-$(CONFIG_USB_SERIAL_BELKIN)			+= belkin_sa.o
 obj-$(CONFIG_USB_SERIAL_CH341)			+= ch341.o
diff --git a/drivers/usb/serial/airprime.c b/drivers/usb/serial/airprime.c
deleted file mode 100644
index 0798c14ce787..000000000000
--- a/drivers/usb/serial/airprime.c
+++ /dev/null
@@ -1,353 +0,0 @@
-/*
- * AirPrime CDMA Wireless Serial USB driver
- *
- * Copyright (C) 2005-2006 Greg Kroah-Hartman <gregkh@suse.de>
- *
- *	This program is free software; you can redistribute it and/or
- *	modify it under the terms of the GNU General Public License version
- *	2 as published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/tty.h>
-#include <linux/tty_flip.h>
-#include <linux/module.h>
-#include <linux/usb.h>
-#include <linux/usb/serial.h>
-
-static struct usb_device_id id_table [] = {
-	{ USB_DEVICE(0x0c88, 0x17da) }, /* Kyocera Wireless KPC650/Passport */
-	{ },
-};
-MODULE_DEVICE_TABLE(usb, id_table);
-
-#define URB_TRANSFER_BUFFER_SIZE	4096
-#define NUM_READ_URBS			4
-#define NUM_WRITE_URBS			4
-#define NUM_BULK_EPS			3
-#define MAX_BULK_EPS			6
-
-/* if overridden by the user, then use their value for the size of the
- * read and write urbs, and the number of endpoints */
-static int buffer_size = URB_TRANSFER_BUFFER_SIZE;
-static int endpoints = NUM_BULK_EPS;
-static int debug;
-struct airprime_private {
-	spinlock_t lock;
-	int outstanding_urbs;
-	int throttled;
-	struct urb *read_urbp[NUM_READ_URBS];
-
-	/* Settings for the port */
-	int rts_state;	/* Handshaking pins (outputs) */
-	int dtr_state;
-	int cts_state;	/* Handshaking pins (inputs) */
-	int dsr_state;
-	int dcd_state;
-	int ri_state;
-};
-
-static int airprime_send_setup(struct usb_serial_port *port)
-{
-	struct usb_serial *serial = port->serial;
-	struct airprime_private *priv;
-
-	dbg("%s", __func__);
-
-	if (port->number != 0)
-		return 0;
-
-	priv = usb_get_serial_port_data(port);
-
-	if (port->tty) {
-		int val = 0;
-		if (priv->dtr_state)
-			val |= 0x01;
-		if (priv->rts_state)
-			val |= 0x02;
-
-		return usb_control_msg(serial->dev,
-					usb_rcvctrlpipe(serial->dev, 0),
-					0x22, 0x21, val, 0, NULL, 0,
-					USB_CTRL_SET_TIMEOUT);
-	}
-
-	return 0;
-}
-
-static void airprime_read_bulk_callback(struct urb *urb)
-{
-	struct usb_serial_port *port = urb->context;
-	unsigned char *data = urb->transfer_buffer;
-	struct tty_struct *tty;
-	int result;
-	int status = urb->status;
-
-	dbg("%s - port %d", __func__, port->number);
-
-	if (status) {
-		dbg("%s - nonzero read bulk status received: %d",
-		    __func__, status);
-		return;
-	}
-	usb_serial_debug_data(debug, &port->dev, __func__,
-						urb->actual_length, data);
-
-	tty = port->tty;
-	if (tty && urb->actual_length) {
-		tty_insert_flip_string(tty, data, urb->actual_length);
-		tty_flip_buffer_push(tty);
-	}
-
-	result = usb_submit_urb(urb, GFP_ATOMIC);
-	if (result)
-		dev_err(&port->dev,
-			"%s - failed resubmitting read urb, error %d\n",
-			__func__, result);
-	return;
-}
-
-static void airprime_write_bulk_callback(struct urb *urb)
-{
-	struct usb_serial_port *port = urb->context;
-	struct airprime_private *priv = usb_get_serial_port_data(port);
-	int status = urb->status;
-	unsigned long flags;
-
-	dbg("%s - port %d", __func__, port->number);
-
-	/* free up the transfer buffer, as usb_free_urb() does not do this */
-	kfree(urb->transfer_buffer);
-
-	if (status)
-		dbg("%s - nonzero write bulk status received: %d",
-		    __func__, status);
-	spin_lock_irqsave(&priv->lock, flags);
-	--priv->outstanding_urbs;
-	spin_unlock_irqrestore(&priv->lock, flags);
-
-	usb_serial_port_softint(port);
-}
-
-static int airprime_open(struct usb_serial_port *port, struct file *filp)
-{
-	struct airprime_private *priv = usb_get_serial_port_data(port);
-	struct usb_serial *serial = port->serial;
-	struct urb *urb;
-	char *buffer = NULL;
-	int i;
-	int result = 0;
-
-	dbg("%s - port %d", __func__, port->number);
-
-	/* initialize our private data structure if it isn't already created */
-	if (!priv) {
-		priv = kzalloc(sizeof(*priv), GFP_KERNEL);
-		if (!priv) {
-			result = -ENOMEM;
-			goto out;
-		}
-		spin_lock_init(&priv->lock);
-		usb_set_serial_port_data(port, priv);
-	}
-
-	/* Set some sane defaults */
-	priv->rts_state = 1;
-	priv->dtr_state = 1;
-
-	for (i = 0; i < NUM_READ_URBS; ++i) {
-		buffer = kmalloc(buffer_size, GFP_KERNEL);
-		if (!buffer) {
-			dev_err(&port->dev, "%s - out of memory.\n",
-				__func__);
-			result = -ENOMEM;
-			goto errout;
-		}
-		urb = usb_alloc_urb(0, GFP_KERNEL);
-		if (!urb) {
-			kfree(buffer);
-			dev_err(&port->dev, "%s - no more urbs?\n",
-				__func__);
-			result = -ENOMEM;
-			goto errout;
-		}
-		usb_fill_bulk_urb(urb, serial->dev,
-				  usb_rcvbulkpipe(serial->dev,
-					  port->bulk_out_endpointAddress),
-				  buffer, buffer_size,
-				  airprime_read_bulk_callback, port);
-		result = usb_submit_urb(urb, GFP_KERNEL);
-		if (result) {
-			usb_free_urb(urb);
-			kfree(buffer);
-			dev_err(&port->dev,
-				"%s - failed submitting read urb %d for port %d, error %d\n",
-				__func__, i, port->number, result);
-			goto errout;
-		}
-		/* remember this urb so we can kill it when the
-		   port is closed */
-		priv->read_urbp[i] = urb;
-	}
-
-	airprime_send_setup(port);
-
-	goto out;
-
- errout:
-	/* some error happened, cancel any submitted urbs and clean up
-	   anything that got allocated successfully */
-
-	while (i-- != 0) {
-		urb = priv->read_urbp[i];
-		buffer = urb->transfer_buffer;
-		usb_kill_urb(urb);
-		usb_free_urb(urb);
-		kfree(buffer);
-	}
-
- out:
-	return result;
-}
-
-static void airprime_close(struct usb_serial_port *port, struct file *filp)
-{
-	struct airprime_private *priv = usb_get_serial_port_data(port);
-	int i;
-
-	dbg("%s - port %d", __func__, port->number);
-
-	priv->rts_state = 0;
-	priv->dtr_state = 0;
-
-	mutex_lock(&port->serial->disc_mutex);
-	if (!port->serial->disconnected)
-		airprime_send_setup(port);
-	mutex_unlock(&port->serial->disc_mutex);
-
-	for (i = 0; i < NUM_READ_URBS; ++i) {
-		usb_kill_urb(priv->read_urbp[i]);
-		kfree(priv->read_urbp[i]->transfer_buffer);
-		usb_free_urb(priv->read_urbp[i]);
-	}
-
-	/* free up private structure */
-	kfree(priv);
-	usb_set_serial_port_data(port, NULL);
-}
-
-static int airprime_write(struct usb_serial_port *port,
-			  const unsigned char *buf, int count)
-{
-	struct airprime_private *priv = usb_get_serial_port_data(port);
-	struct usb_serial *serial = port->serial;
-	struct urb *urb;
-	unsigned char *buffer;
-	unsigned long flags;
-	int status;
-	dbg("%s - port %d", __func__, port->number);
-
-	spin_lock_irqsave(&priv->lock, flags);
-	if (priv->outstanding_urbs > NUM_WRITE_URBS) {
-		spin_unlock_irqrestore(&priv->lock, flags);
-		dbg("%s - write limit hit\n", __func__);
-		return 0;
-	}
-	spin_unlock_irqrestore(&priv->lock, flags);
-	buffer = kmalloc(count, GFP_ATOMIC);
-	if (!buffer) {
-		dev_err(&port->dev, "out of memory\n");
-		return -ENOMEM;
-	}
-	urb = usb_alloc_urb(0, GFP_ATOMIC);
-	if (!urb) {
-		dev_err(&port->dev, "no more free urbs\n");
-		kfree(buffer);
-		return -ENOMEM;
-	}
-	memcpy(buffer, buf, count);
-
-	usb_serial_debug_data(debug, &port->dev, __func__, count, buffer);
-
-	usb_fill_bulk_urb(urb, serial->dev,
-			  usb_sndbulkpipe(serial->dev,
-					  port->bulk_out_endpointAddress),
-			  buffer, count,
-			  airprime_write_bulk_callback, port);
-
-	/* send it down the pipe */
-	status = usb_submit_urb(urb, GFP_ATOMIC);
-	if (status) {
-		dev_err(&port->dev,
-			"%s - usb_submit_urb(write bulk) failed with status = %d\n",
-			__func__, status);
-		count = status;
-		kfree(buffer);
-	} else {
-		spin_lock_irqsave(&priv->lock, flags);
-		++priv->outstanding_urbs;
-		spin_unlock_irqrestore(&priv->lock, flags);
-	}
-	/* we are done with this urb, so let the host driver
-	 * really free it when it is finished with it */
-	usb_free_urb(urb);
-	return count;
-}
-
-static struct usb_driver airprime_driver = {
-	.name =		"airprime",
-	.probe =	usb_serial_probe,
-	.disconnect =	usb_serial_disconnect,
-	.id_table =	id_table,
-	.no_dynamic_id =	1,
-};
-
-static struct usb_serial_driver airprime_device = {
-	.driver = {
-		.owner =	THIS_MODULE,
-		.name =		"airprime",
-	},
-	.usb_driver =		&airprime_driver,
-	.id_table =		id_table,
-	.open =			airprime_open,
-	.close =		airprime_close,
-	.write =		airprime_write,
-};
-
-static int __init airprime_init(void)
-{
-	int retval;
-
-	airprime_device.num_ports = endpoints;
-	if (endpoints < 0 || endpoints >= MAX_BULK_EPS)
-		airprime_device.num_ports = NUM_BULK_EPS;
-
-	retval = usb_serial_register(&airprime_device);
-	if (retval)
-		return retval;
-	retval = usb_register(&airprime_driver);
-	if (retval)
-		usb_serial_deregister(&airprime_device);
-	return retval;
-}
-
-static void __exit airprime_exit(void)
-{
-	dbg("%s", __func__);
-
-	usb_deregister(&airprime_driver);
-	usb_serial_deregister(&airprime_device);
-}
-
-module_init(airprime_init);
-module_exit(airprime_exit);
-MODULE_LICENSE("GPL");
-
-module_param(debug, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(debug, "Debug enabled");
-module_param(buffer_size, int, 0);
-MODULE_PARM_DESC(buffer_size,
-		"Size of the transfer buffers in bytes (default 4096)");
-module_param(endpoints, int, 0);
-MODULE_PARM_DESC(endpoints, "Number of bulk EPs to configure (default 3)");
diff --git a/drivers/usb/serial/cp2101.c b/drivers/usb/serial/cp2101.c
index f5b57b196c5a..2bc5576c443a 100644
--- a/drivers/usb/serial/cp2101.c
+++ b/drivers/usb/serial/cp2101.c
@@ -365,8 +365,8 @@ static void cp2101_close (struct usb_serial_port *port, struct file * filp)
 static void cp2101_get_termios (struct usb_serial_port *port)
 {
 	unsigned int cflag, modem_ctl[4];
-	int baud;
-	int bits;
+	unsigned int baud;
+	unsigned int bits;
 
 	dbg("%s - port %d", __func__, port->number);
 
@@ -498,7 +498,7 @@ static void cp2101_set_termios (struct usb_serial_port *port,
 		struct ktermios *old_termios)
 {
 	unsigned int cflag, old_cflag;
-	int baud=0, bits;
+	unsigned int baud = 0, bits;
 	unsigned int modem_ctl[4];
 
 	dbg("%s - port %d", __func__, port->number);
@@ -654,7 +654,7 @@ static void cp2101_set_termios (struct usb_serial_port *port,
 static int cp2101_tiocmset (struct usb_serial_port *port, struct file *file,
 		unsigned int set, unsigned int clear)
 {
-	int control = 0;
+	unsigned int control = 0;
 
 	dbg("%s - port %d", __func__, port->number);
 
@@ -683,7 +683,8 @@ static int cp2101_tiocmset (struct usb_serial_port *port, struct file *file,
 
 static int cp2101_tiocmget (struct usb_serial_port *port, struct file *file)
 {
-	int control, result;
+	unsigned int control;
+	int result;
 
 	dbg("%s - port %d", __func__, port->number);
 
@@ -703,7 +704,7 @@ static int cp2101_tiocmget (struct usb_serial_port *port, struct file *file)
 
 static void cp2101_break_ctl (struct usb_serial_port *port, int break_state)
 {
-	int state;
+	unsigned int state;
 
 	dbg("%s - port %d", __func__, port->number);
 	if (break_state == 0)
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c
index 04a56f300ea6..28bc6fcf44f0 100644
--- a/drivers/usb/serial/digi_acceleport.c
+++ b/drivers/usb/serial/digi_acceleport.c
@@ -229,8 +229,6 @@
 *    in case a wake up is lost.
 *  - Following Documentation/DocBook/kernel-locking.pdf no spin locks
 *    are held when calling copy_to/from_user or printk.
-*    
-*  $Id: digi_acceleport.c,v 1.80.1.2 2000/11/02 05:45:08 root Exp $
 */
 
 #include <linux/kernel.h>
@@ -573,6 +571,7 @@ static struct usb_serial_driver digi_acceleport_4_device = {
 static long cond_wait_interruptible_timeout_irqrestore(
 	wait_queue_head_t *q, long timeout,
 	spinlock_t *lock, unsigned long flags)
+__releases(lock)
 {
 	DEFINE_WAIT(wait);
 
diff --git a/drivers/usb/serial/io_fw_down3.h b/drivers/usb/serial/io_fw_down3.h
index 4496b068c50f..9dcaf17d5053 100644
--- a/drivers/usb/serial/io_fw_down3.h
+++ b/drivers/usb/serial/io_fw_down3.h
@@ -5,22 +5,22 @@
 //**************************************************************
 
 
-static int IMAGE_SIZE = 12938;
+static const int fw_size = 12938;
 
-struct EDGE_FIRMWARE_VERSION_INFO
+struct fw_revision
 {
 	unsigned char   MajorVersion;
 	unsigned char   MinorVersion;
 	unsigned short  BuildNumber;
 };
 
-static struct EDGE_FIRMWARE_VERSION_INFO IMAGE_VERSION_NAME =
+static const struct fw_revision fw_version =
 {
 	4, 80, 0		// Major, Minor, Build
 
 };
 
-static unsigned char IMAGE_ARRAY_NAME[] = 
+static const unsigned char fw_image[] =
 {
 //  struct ImageHdr
 //  {
@@ -841,7 +841,4 @@ static unsigned char IMAGE_ARRAY_NAME[] =
 0x12, 0x1e, 0x14, 0x22, 0xc2, 0x08, 0x22,
 };
 
-#undef IMAGE_VERSION_NAME
-
-#undef IMAGE_ARRAY_NAME
 
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index 05e4fa730730..2c50318ca114 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -18,8 +18,8 @@
  *
  * Version history:
  *
- *	July 11, 2002 	Removed 4 port device structure since all TI UMP 
- *			chips have only 2 ports 
+ *	July 11, 2002 	Removed 4 port device structure since all TI UMP
+ *			chips have only 2 ports
  *			David Iacovelli (davidi@ionetworks.com)
  *
  */
@@ -37,7 +37,7 @@
 #include <linux/mutex.h>
 #include <linux/serial.h>
 #include <linux/ioctl.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 #include <linux/usb.h>
 #include <linux/usb/serial.h>
 
@@ -54,27 +54,25 @@
 
 
 /* firmware image code */
-#define IMAGE_VERSION_NAME	PagableOperationalCodeImageVersion
-#define IMAGE_ARRAY_NAME	PagableOperationalCodeImage
-#define IMAGE_SIZE		PagableOperationalCodeSize
-#include "io_fw_down3.h"	/* Define array OperationalCodeImage[] */
+#include "io_fw_down3.h"	/* Define array fw_image[] */
 
 #define EPROM_PAGE_SIZE		64
 
 
 struct edgeport_uart_buf_desc {
-	__u32 count;		// Number of bytes currently in buffer
+	__u32 count;		/* Number of bytes currently in buffer */
 };
 
 /* different hardware types */
 #define HARDWARE_TYPE_930	0
 #define HARDWARE_TYPE_TIUMP	1
 
-// IOCTL_PRIVATE_TI_GET_MODE Definitions
-#define	TI_MODE_CONFIGURING	0   // Device has not entered start device 
-#define	TI_MODE_BOOT		1   // Staying in boot mode
-#define TI_MODE_DOWNLOAD	2   // Made it to download mode
-#define TI_MODE_TRANSITIONING	3   // Currently in boot mode but transitioning to download mode
+/* IOCTL_PRIVATE_TI_GET_MODE Definitions */
+#define	TI_MODE_CONFIGURING	0   /* Device has not entered start device */
+#define	TI_MODE_BOOT		1   /* Staying in boot mode		   */
+#define TI_MODE_DOWNLOAD	2   /* Made it to download mode		   */
+#define TI_MODE_TRANSITIONING	3   /* Currently in boot mode but
+				       transitioning to download mode	   */
 
 /* read urb state */
 #define EDGE_READ_URB_RUNNING	0
@@ -88,10 +86,9 @@ struct edgeport_uart_buf_desc {
 
 
 /* Product information read from the Edgeport */
-struct product_info
-{
-	int	TiMode;			// Current TI Mode
-	__u8	hardware_type;		// Type of hardware
+struct product_info {
+	int	TiMode;			/* Current TI Mode  */
+	__u8	hardware_type;		/* Type of hardware */
 } __attribute__((packed));
 
 /* circular buffer */
@@ -122,7 +119,7 @@ struct edgeport_port {
 						   happen */
 	struct edgeport_serial	*edge_serial;
 	struct usb_serial_port	*port;
-	__u8 bUartMode;		/* Port type, 0: RS232, etc. */ 
+	__u8 bUartMode;		/* Port type, 0: RS232, etc. */
 	spinlock_t ep_lock;
 	int ep_read_urb_state;
 	int ep_write_urb_in_use;
@@ -131,8 +128,9 @@ struct edgeport_port {
 
 struct edgeport_serial {
 	struct product_info product_info;
-	u8 TI_I2C_Type;			// Type of I2C in UMP
-	u8 TiReadI2C;			// Set to TRUE if we have read the I2c in Boot Mode
+	u8 TI_I2C_Type;			/* Type of I2C in UMP */
+	u8 TiReadI2C;			/* Set to TRUE if we have read the
+					   I2c in Boot Mode */
 	struct mutex es_lock;
 	int num_ports_open;
 	struct usb_serial *serial;
@@ -220,7 +218,7 @@ static struct usb_device_id id_table_combined [] = {
 	{ }
 };
 
-MODULE_DEVICE_TABLE (usb, id_table_combined);
+MODULE_DEVICE_TABLE(usb, id_table_combined);
 
 static struct usb_driver io_driver = {
 	.name =		"io_ti",
@@ -231,23 +229,24 @@ static struct usb_driver io_driver = {
 };
 
 
-static struct EDGE_FIRMWARE_VERSION_INFO OperationalCodeImageVersion;
+static struct fw_revision op_fw_version;
 
 static int debug;
 
-static int TIStayInBootMode = 0;
 static int low_latency = EDGE_LOW_LATENCY;
 static int closing_wait = EDGE_CLOSING_WAIT;
-static int ignore_cpu_rev = 0;
-static int default_uart_mode = 0;	/* RS232 */
+static int ignore_cpu_rev;
+static int default_uart_mode;		/* RS232 */
 
 
-static void edge_tty_recv(struct device *dev, struct tty_struct *tty, unsigned char *data, int length);
+static void edge_tty_recv(struct device *dev, struct tty_struct *tty,
+					unsigned char *data, int length);
 
 static void stop_read(struct edgeport_port *edge_port);
 static int restart_read(struct edgeport_port *edge_port);
 
-static void edge_set_termios (struct usb_serial_port *port, struct ktermios *old_termios);
+static void edge_set_termios(struct usb_serial_port *port,
+					struct ktermios *old_termios);
 static void edge_send(struct usb_serial_port *port);
 
 /* sysfs attributes */
@@ -266,87 +265,57 @@ static unsigned int edge_buf_get(struct edge_buf *eb, char *buf,
 	unsigned int count);
 
 
-static int TIReadVendorRequestSync (struct usb_device *dev,
-				__u8		request,
-				__u16		value,
-				__u16		index,
-				u8 		*data,
-				int		size)
+static int ti_vread_sync(struct usb_device *dev, __u8 request,
+				__u16 value, __u16 index, u8 *data, int size)
 {
 	int status;
 
-	status = usb_control_msg (dev,
-				usb_rcvctrlpipe(dev, 0),
-				request,
-				(USB_TYPE_VENDOR | 
-				 USB_RECIP_DEVICE | 
-				 USB_DIR_IN),
-				value,
-				index,
-				data,
-				size,
-				1000);
+	status = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), request,
+			(USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN),
+			value, index, data, size, 1000);
 	if (status < 0)
 		return status;
 	if (status != size) {
-		dbg ("%s - wanted to write %d, but only wrote %d",
-		     __func__, size, status);
+		dbg("%s - wanted to write %d, but only wrote %d",
+					     __func__, size, status);
 		return -ECOMM;
 	}
 	return 0;
 }
 
-static int TISendVendorRequestSync (struct usb_device *dev,
-				__u8		request,
-				__u16		value,
-				__u16		index,
-				u8 		*data,
-				int		size)
+static int ti_vsend_sync(struct usb_device *dev, __u8 request,
+				__u16 value, __u16 index, u8 *data, int size)
 {
 	int status;
 
-	status = usb_control_msg (dev,
-				usb_sndctrlpipe(dev, 0),
-				request,
-				(USB_TYPE_VENDOR | 
-				 USB_RECIP_DEVICE | 
-				 USB_DIR_OUT),
-				value,
-				index,
-				data,
-				size,
-				1000);
+	status = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), request,
+			(USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT),
+			value, index, data, size, 1000);
 	if (status < 0)
 		return status;
 	if (status != size) {
-		dbg ("%s - wanted to write %d, but only wrote %d",
+		dbg("%s - wanted to write %d, but only wrote %d",
 		     __func__, size, status);
 		return -ECOMM;
 	}
 	return 0;
 }
 
-static int TIWriteCommandSync (struct usb_device *dev, __u8 command,
+static int send_cmd(struct usb_device *dev, __u8 command,
 				__u8 moduleid, __u16 value, u8 *data,
 				int size)
 {
-	return TISendVendorRequestSync (dev,
-					  command,	  		// Request
-					  value,			// wValue 
-					  moduleid,			// wIndex
-					  data,				// TransferBuffer
-					  size);			// TransferBufferLength
-
+	return ti_vsend_sync(dev, command, value, moduleid, data, size);
 }
 
 /* clear tx/rx buffers and fifo in TI UMP */
-static int TIPurgeDataSync (struct usb_serial_port *port, __u16 mask)
+static int purge_port(struct usb_serial_port *port, __u16 mask)
 {
 	int port_number = port->number - port->serial->minor;
 
-	dbg ("%s - port %d, mask %x", __func__, port_number, mask);
+	dbg("%s - port %d, mask %x", __func__, port_number, mask);
 
-	return TIWriteCommandSync (port->serial->dev,
+	return send_cmd(port->serial->dev,
 					UMPC_PURGE_PORT,
 					(__u8)(UMPM_UART1_PORT + port_number),
 					mask,
@@ -355,92 +324,87 @@ static int TIPurgeDataSync (struct usb_serial_port *port, __u16 mask)
 }
 
 /**
- * TIReadDownloadMemory - Read edgeport memory from TI chip
+ * read_download_mem - Read edgeport memory from TI chip
  * @dev: usb device pointer
  * @start_address: Device CPU address at which to read
  * @length: Length of above data
  * @address_type: Can read both XDATA and I2C
  * @buffer: pointer to input data buffer
  */
-static int TIReadDownloadMemory(struct usb_device *dev, int start_address,
+static int read_download_mem(struct usb_device *dev, int start_address,
 				int length, __u8 address_type, __u8 *buffer)
 {
 	int status = 0;
 	__u8 read_length;
 	__be16 be_start_address;
-	
-	dbg ("%s - @ %x for %d", __func__, start_address, length);
+
+	dbg("%s - @ %x for %d", __func__, start_address, length);
 
 	/* Read in blocks of 64 bytes
 	 * (TI firmware can't handle more than 64 byte reads)
 	 */
 	while (length) {
 		if (length > 64)
-			read_length= 64;
+			read_length = 64;
 		else
 			read_length = (__u8)length;
 
 		if (read_length > 1) {
-			dbg ("%s - @ %x for %d", __func__,
+			dbg("%s - @ %x for %d", __func__,
 			     start_address, read_length);
 		}
-		be_start_address = cpu_to_be16 (start_address);
-		status = TIReadVendorRequestSync (dev,
-						  UMPC_MEMORY_READ,	// Request
-						  (__u16)address_type,	// wValue (Address type)
-						  (__force __u16)be_start_address,	// wIndex (Address to read)
-						  buffer,		// TransferBuffer
-						  read_length);	// TransferBufferLength
+		be_start_address = cpu_to_be16(start_address);
+		status = ti_vread_sync(dev, UMPC_MEMORY_READ,
+					(__u16)address_type,
+					(__force __u16)be_start_address,
+					buffer, read_length);
 
 		if (status) {
-			dbg ("%s - ERROR %x", __func__, status);
+			dbg("%s - ERROR %x", __func__, status);
 			return status;
 		}
 
-		if (read_length > 1) {
+		if (read_length > 1)
 			usb_serial_debug_data(debug, &dev->dev, __func__,
 					      read_length, buffer);
-		}
 
 		/* Update pointers/length */
 		start_address += read_length;
 		buffer += read_length;
 		length -= read_length;
 	}
-	
+
 	return status;
 }
 
-static int TIReadRam (struct usb_device *dev, int start_address, int length, __u8 *buffer)
+static int read_ram(struct usb_device *dev, int start_address,
+						int length, __u8 *buffer)
 {
-	return TIReadDownloadMemory (dev,
-				     start_address,
-				     length,
-				     DTK_ADDR_SPACE_XDATA,
-				     buffer);
+	return read_download_mem(dev, start_address, length,
+					DTK_ADDR_SPACE_XDATA, buffer);
 }
 
 /* Read edgeport memory to a given block */
-static int TIReadBootMemory (struct edgeport_serial *serial, int start_address, int length, __u8 * buffer)
+static int read_boot_mem(struct edgeport_serial *serial,
+				int start_address, int length, __u8 *buffer)
 {
 	int status = 0;
 	int i;
 
-	for (i=0; i< length; i++) {
-		status = TIReadVendorRequestSync (serial->serial->dev,
-					UMPC_MEMORY_READ,		// Request
-					serial->TI_I2C_Type,		// wValue (Address type)
-					(__u16)(start_address+i),	// wIndex
-					&buffer[i],			// TransferBuffer
-					0x01);				// TransferBufferLength
+	for (i = 0; i < length; i++) {
+		status = ti_vread_sync(serial->serial->dev,
+				UMPC_MEMORY_READ, serial->TI_I2C_Type,
+				(__u16)(start_address+i), &buffer[i], 0x01);
 		if (status) {
-			dbg ("%s - ERROR %x", __func__, status);
+			dbg("%s - ERROR %x", __func__, status);
 			return status;
 		}
 	}
 
-	dbg ("%s - start_address = %x, length = %d", __func__, start_address, length);
-	usb_serial_debug_data(debug, &serial->serial->dev->dev, __func__, length, buffer);
+	dbg("%s - start_address = %x, length = %d",
+					__func__, start_address, length);
+	usb_serial_debug_data(debug, &serial->serial->dev->dev,
+					__func__, length, buffer);
 
 	serial->TiReadI2C = 1;
 
@@ -448,7 +412,8 @@ static int TIReadBootMemory (struct edgeport_serial *serial, int start_address,
 }
 
 /* Write given block to TI EPROM memory */
-static int TIWriteBootMemory (struct edgeport_serial *serial, int start_address, int length, __u8 *buffer)
+static int write_boot_mem(struct edgeport_serial *serial,
+				int start_address, int length, __u8 *buffer)
 {
 	int status = 0;
 	int i;
@@ -456,57 +421,58 @@ static int TIWriteBootMemory (struct edgeport_serial *serial, int start_address,
 
 	/* Must do a read before write */
 	if (!serial->TiReadI2C) {
-		status = TIReadBootMemory(serial, 0, 1, &temp);
+		status = read_boot_mem(serial, 0, 1, &temp);
 		if (status)
 			return status;
 	}
 
-	for (i=0; i < length; ++i) {
-		status = TISendVendorRequestSync (serial->serial->dev,
-						UMPC_MEMORY_WRITE,		// Request
-						buffer[i],			// wValue
-						(__u16)(i+start_address),	// wIndex
-						NULL,				// TransferBuffer
-						0);				// TransferBufferLength
+	for (i = 0; i < length; ++i) {
+		status = ti_vsend_sync(serial->serial->dev,
+				UMPC_MEMORY_WRITE, buffer[i],
+				(__u16)(i + start_address), NULL, 0);
 		if (status)
 			return status;
 	}
 
-  	dbg ("%s - start_sddr = %x, length = %d", __func__, start_address, length);
-	usb_serial_debug_data(debug, &serial->serial->dev->dev, __func__, length, buffer);
+	dbg("%s - start_sddr = %x, length = %d",
+					__func__, start_address, length);
+	usb_serial_debug_data(debug, &serial->serial->dev->dev,
+					__func__, length, buffer);
 
 	return status;
 }
 
 
 /* Write edgeport I2C memory to TI chip	*/
-static int TIWriteDownloadI2C (struct edgeport_serial *serial, int start_address, int length, __u8 address_type, __u8 *buffer)
+static int write_i2c_mem(struct edgeport_serial *serial,
+		int start_address, int length, __u8 address_type, __u8 *buffer)
 {
 	int status = 0;
 	int write_length;
 	__be16 be_start_address;
 
 	/* We can only send a maximum of 1 aligned byte page at a time */
-	
+
 	/* calulate the number of bytes left in the first page */
-	write_length = EPROM_PAGE_SIZE - (start_address & (EPROM_PAGE_SIZE - 1));
+	write_length = EPROM_PAGE_SIZE -
+				(start_address & (EPROM_PAGE_SIZE - 1));
 
 	if (write_length > length)
 		write_length = length;
 
-	dbg ("%s - BytesInFirstPage Addr = %x, length = %d", __func__, start_address, write_length);
-	usb_serial_debug_data(debug, &serial->serial->dev->dev, __func__, write_length, buffer);
+	dbg("%s - BytesInFirstPage Addr = %x, length = %d",
+					__func__, start_address, write_length);
+	usb_serial_debug_data(debug, &serial->serial->dev->dev,
+						__func__, write_length, buffer);
 
 	/* Write first page */
-	be_start_address = cpu_to_be16 (start_address);
-	status = TISendVendorRequestSync (serial->serial->dev,
-					UMPC_MEMORY_WRITE,	// Request
-					(__u16)address_type,	// wValue
-					(__force __u16)be_start_address,	// wIndex
-					buffer,			// TransferBuffer
-					write_length);
+	be_start_address = cpu_to_be16(start_address);
+	status = ti_vsend_sync(serial->serial->dev,
+				UMPC_MEMORY_WRITE, (__u16)address_type,
+				(__force __u16)be_start_address,
+				buffer,	write_length);
 	if (status) {
-		dbg ("%s - ERROR %d", __func__, status);
+		dbg("%s - ERROR %d", __func__, status);
 		return status;
 	}
 
@@ -514,29 +480,31 @@ static int TIWriteDownloadI2C (struct edgeport_serial *serial, int start_address
 	start_address	+= write_length;
 	buffer		+= write_length;
 
-	/* We should be aligned now -- can write max page size bytes at a time */
+	/* We should be aligned now -- can write
+	   max page size bytes at a time */
 	while (length) {
 		if (length > EPROM_PAGE_SIZE)
 			write_length = EPROM_PAGE_SIZE;
 		else
 			write_length = length;
 
-		dbg ("%s - Page Write Addr = %x, length = %d", __func__, start_address, write_length);
-		usb_serial_debug_data(debug, &serial->serial->dev->dev, __func__, write_length, buffer);
+		dbg("%s - Page Write Addr = %x, length = %d",
+					__func__, start_address, write_length);
+		usb_serial_debug_data(debug, &serial->serial->dev->dev,
+					__func__, write_length, buffer);
 
 		/* Write next page */
-		be_start_address = cpu_to_be16 (start_address);
-		status = TISendVendorRequestSync (serial->serial->dev,
-						UMPC_MEMORY_WRITE,	// Request
-						(__u16)address_type,	// wValue
-						(__force __u16)be_start_address,	// wIndex
-						buffer,	  		// TransferBuffer
-						write_length);		// TransferBufferLength
+		be_start_address = cpu_to_be16(start_address);
+		status = ti_vsend_sync(serial->serial->dev, UMPC_MEMORY_WRITE,
+				(__u16)address_type,
+				(__force __u16)be_start_address,
+				buffer, write_length);
 		if (status) {
-			dev_err (&serial->serial->dev->dev, "%s - ERROR %d\n", __func__, status);
+			dev_err(&serial->serial->dev->dev, "%s - ERROR %d\n",
+					__func__, status);
 			return status;
 		}
-		
+
 		length		-= write_length;
 		start_address	+= write_length;
 		buffer		+= write_length;
@@ -545,25 +513,25 @@ static int TIWriteDownloadI2C (struct edgeport_serial *serial, int start_address
 }
 
 /* Examine the UMP DMA registers and LSR
- * 
+ *
  * Check the MSBit of the X and Y DMA byte count registers.
  * A zero in this bit indicates that the TX DMA buffers are empty
  * then check the TX Empty bit in the UART.
  */
-static int TIIsTxActive (struct edgeport_port *port)
+static int tx_active(struct edgeport_port *port)
 {
 	int status;
 	struct out_endpoint_desc_block *oedb;
 	__u8 *lsr;
 	int bytes_left = 0;
 
-	oedb = kmalloc (sizeof (* oedb), GFP_KERNEL);
+	oedb = kmalloc(sizeof(*oedb), GFP_KERNEL);
 	if (!oedb) {
-		dev_err (&port->port->dev, "%s - out of memory\n", __func__);
+		dev_err(&port->port->dev, "%s - out of memory\n", __func__);
 		return -ENOMEM;
 	}
 
-	lsr = kmalloc (1, GFP_KERNEL);	/* Sigh, that's right, just one byte,
+	lsr = kmalloc(1, GFP_KERNEL);	/* Sigh, that's right, just one byte,
 					   as not all platforms can do DMA
 					   from stack */
 	if (!lsr) {
@@ -571,43 +539,39 @@ static int TIIsTxActive (struct edgeport_port *port)
 		return -ENOMEM;
 	}
 	/* Read the DMA Count Registers */
-	status = TIReadRam (port->port->serial->dev,
-			    port->dma_address,
-			    sizeof( *oedb),
-			    (void *)oedb);
-
+	status = read_ram(port->port->serial->dev, port->dma_address,
+						sizeof(*oedb), (void *)oedb);
 	if (status)
 		goto exit_is_tx_active;
 
-	dbg ("%s - XByteCount    0x%X", __func__, oedb->XByteCount);
+	dbg("%s - XByteCount    0x%X", __func__, oedb->XByteCount);
 
 	/* and the LSR */
-	status = TIReadRam (port->port->serial->dev, 
-			    port->uart_base + UMPMEM_OFFS_UART_LSR,
-			    1,
-			    lsr);
+	status = read_ram(port->port->serial->dev,
+			port->uart_base + UMPMEM_OFFS_UART_LSR, 1, lsr);
 
 	if (status)
 		goto exit_is_tx_active;
-	dbg ("%s - LSR = 0x%X", __func__, *lsr);
-	
+	dbg("%s - LSR = 0x%X", __func__, *lsr);
+
 	/* If either buffer has data or we are transmitting then return TRUE */
-	if ((oedb->XByteCount & 0x80 ) != 0 )
+	if ((oedb->XByteCount & 0x80) != 0)
 		bytes_left += 64;
 
-	if ((*lsr & UMP_UART_LSR_TX_MASK ) == 0 )
+	if ((*lsr & UMP_UART_LSR_TX_MASK) == 0)
 		bytes_left += 1;
 
 	/* We return Not Active if we get any kind of error */
 exit_is_tx_active:
-	dbg ("%s - return %d", __func__, bytes_left );
+	dbg("%s - return %d", __func__, bytes_left);
 
 	kfree(lsr);
 	kfree(oedb);
 	return bytes_left;
 }
 
-static void TIChasePort(struct edgeport_port *port, unsigned long timeout, int flush)
+static void chase_port(struct edgeport_port *port, unsigned long timeout,
+								int flush)
 {
 	int baud_rate;
 	struct tty_struct *tty = port->port->tty;
@@ -615,7 +579,7 @@ static void TIChasePort(struct edgeport_port *port, unsigned long timeout, int f
 	unsigned long flags;
 
 	if (!timeout)
-		timeout = (HZ*EDGE_CLOSING_WAIT)/100;
+		timeout = (HZ * EDGE_CLOSING_WAIT)/100;
 
 	/* wait for data to drain from the buffer */
 	spin_lock_irqsave(&port->ep_lock, flags);
@@ -625,7 +589,8 @@ static void TIChasePort(struct edgeport_port *port, unsigned long timeout, int f
 		set_current_state(TASK_INTERRUPTIBLE);
 		if (edge_buf_data_avail(port->ep_out_buf) == 0
 		|| timeout == 0 || signal_pending(current)
-		|| !usb_get_intfdata(port->port->serial->interface))  /* disconnect */
+		|| !usb_get_intfdata(port->port->serial->interface))
+			/* disconnect */
 			break;
 		spin_unlock_irqrestore(&port->ep_lock, flags);
 		timeout = schedule_timeout(timeout);
@@ -640,8 +605,9 @@ static void TIChasePort(struct edgeport_port *port, unsigned long timeout, int f
 	/* wait for data to drain from the device */
 	timeout += jiffies;
 	while ((long)(jiffies - timeout) < 0 && !signal_pending(current)
-	&& usb_get_intfdata(port->port->serial->interface)) {  /* not disconnected */
-		if (!TIIsTxActive(port))
+	&& usb_get_intfdata(port->port->serial->interface)) {
+		/* not disconnected */
+		if (!tx_active(port))
 			break;
 		msleep(10);
 	}
@@ -651,72 +617,72 @@ static void TIChasePort(struct edgeport_port *port, unsigned long timeout, int f
 		return;
 
 	/* wait one more character time, based on baud rate */
-	/* (TIIsTxActive doesn't seem to wait for the last byte) */
-	if ((baud_rate=port->baud_rate) == 0)
+	/* (tx_active doesn't seem to wait for the last byte) */
+	baud_rate = port->baud_rate;
+	if (baud_rate == 0)
 		baud_rate = 50;
 	msleep(max(1, DIV_ROUND_UP(10000, baud_rate)));
 }
 
-static int TIChooseConfiguration (struct usb_device *dev)
+static int choose_config(struct usb_device *dev)
 {
-	// There may be multiple configurations on this device, in which case
-	// we would need to read and parse all of them to find out which one
-	// we want. However, we just support one config at this point,
-	// configuration # 1, which is Config Descriptor 0.
+	/*
+	 * There may be multiple configurations on this device, in which case
+	 * we would need to read and parse all of them to find out which one
+	 * we want. However, we just support one config at this point,
+	 * configuration # 1, which is Config Descriptor 0.
+	 */
 
-	dbg ("%s - Number of Interfaces = %d", __func__, dev->config->desc.bNumInterfaces);
-	dbg ("%s - MAX Power            = %d", __func__, dev->config->desc.bMaxPower*2);
+	dbg("%s - Number of Interfaces = %d",
+				__func__, dev->config->desc.bNumInterfaces);
+	dbg("%s - MAX Power            = %d",
+				__func__, dev->config->desc.bMaxPower * 2);
 
 	if (dev->config->desc.bNumInterfaces != 1) {
-		dev_err (&dev->dev, "%s - bNumInterfaces is not 1, ERROR!\n", __func__);
+		dev_err(&dev->dev, "%s - bNumInterfaces is not 1, ERROR!\n",
+								__func__);
 		return -ENODEV;
 	}
 
 	return 0;
 }
 
-static int TIReadRom (struct edgeport_serial *serial, int start_address, int length, __u8 *buffer)
+static int read_rom(struct edgeport_serial *serial,
+				int start_address, int length, __u8 *buffer)
 {
 	int status;
 
 	if (serial->product_info.TiMode == TI_MODE_DOWNLOAD) {
-		status = TIReadDownloadMemory (serial->serial->dev,
+		status = read_download_mem(serial->serial->dev,
 					       start_address,
 					       length,
 					       serial->TI_I2C_Type,
 					       buffer);
 	} else {
-		status = TIReadBootMemory (serial,
-					   start_address,
-					   length,
-					   buffer);
+		status = read_boot_mem(serial, start_address, length,
+								buffer);
 	}
-
 	return status;
 }
 
-static int TIWriteRom (struct edgeport_serial *serial, int start_address, int length, __u8 *buffer)
+static int write_rom(struct edgeport_serial *serial, int start_address,
+						int length, __u8 *buffer)
 {
 	if (serial->product_info.TiMode == TI_MODE_BOOT)
-		return TIWriteBootMemory (serial,
-					  start_address,
-					  length,
-					  buffer);
+		return write_boot_mem(serial, start_address, length,
+								buffer);
 
 	if (serial->product_info.TiMode == TI_MODE_DOWNLOAD)
-		return TIWriteDownloadI2C (serial,
-					   start_address,
-					   length,
-					   serial->TI_I2C_Type,
-					   buffer);
-
+		return write_i2c_mem(serial, start_address, length,
+						serial->TI_I2C_Type, buffer);
 	return -EINVAL;
 }
 
 
 
 /* Read a descriptor header from I2C based on type */
-static int TIGetDescriptorAddress (struct edgeport_serial *serial, int desc_type, struct ti_i2c_desc *rom_desc)
+static int get_descriptor_addr(struct edgeport_serial *serial,
+				int desc_type, struct ti_i2c_desc *rom_desc)
 {
 	int start_address;
 	int status;
@@ -724,41 +690,42 @@ static int TIGetDescriptorAddress (struct edgeport_serial *serial, int desc_type
 	/* Search for requested descriptor in I2C */
 	start_address = 2;
 	do {
-		status = TIReadRom (serial,
+		status = read_rom(serial,
 				   start_address,
 				   sizeof(struct ti_i2c_desc),
-				   (__u8 *)rom_desc );
+				   (__u8 *)rom_desc);
 		if (status)
 			return 0;
 
 		if (rom_desc->Type == desc_type)
 			return start_address;
 
-		start_address = start_address + sizeof(struct ti_i2c_desc) +  rom_desc->Size;
+		start_address = start_address + sizeof(struct ti_i2c_desc)
+							+ rom_desc->Size;
 
 	} while ((start_address < TI_MAX_I2C_SIZE) && rom_desc->Type);
-	
+
 	return 0;
 }
 
 /* Validate descriptor checksum */
-static int ValidChecksum(struct ti_i2c_desc *rom_desc, __u8 *buffer)
+static int valid_csum(struct ti_i2c_desc *rom_desc, __u8 *buffer)
 {
 	__u16 i;
 	__u8 cs = 0;
 
-	for (i=0; i < rom_desc->Size; i++) {
+	for (i = 0; i < rom_desc->Size; i++)
 		cs = (__u8)(cs + buffer[i]);
-	}
+
 	if (cs != rom_desc->CheckSum) {
-		dbg ("%s - Mismatch %x - %x", __func__, rom_desc->CheckSum, cs);
+		dbg("%s - Mismatch %x - %x", __func__, rom_desc->CheckSum, cs);
 		return -EINVAL;
 	}
 	return 0;
 }
 
 /* Make sure that the I2C image is good */
-static int TiValidateI2cImage (struct edgeport_serial *serial)
+static int check_i2c_image(struct edgeport_serial *serial)
 {
 	struct device *dev = &serial->serial->dev->dev;
 	int status = 0;
@@ -767,120 +734,124 @@ static int TiValidateI2cImage (struct edgeport_serial *serial)
 	__u8 *buffer;
 	__u16 ttype;
 
-	rom_desc = kmalloc (sizeof (*rom_desc), GFP_KERNEL);
+	rom_desc = kmalloc(sizeof(*rom_desc), GFP_KERNEL);
 	if (!rom_desc) {
-		dev_err (dev, "%s - out of memory\n", __func__);
+		dev_err(dev, "%s - out of memory\n", __func__);
 		return -ENOMEM;
 	}
-	buffer = kmalloc (TI_MAX_I2C_SIZE, GFP_KERNEL);
+	buffer = kmalloc(TI_MAX_I2C_SIZE, GFP_KERNEL);
 	if (!buffer) {
-		dev_err (dev, "%s - out of memory when allocating buffer\n", __func__);
-		kfree (rom_desc);
+		dev_err(dev, "%s - out of memory when allocating buffer\n",
+								__func__);
+		kfree(rom_desc);
 		return -ENOMEM;
 	}
 
-	// Read the first byte (Signature0) must be 0x52 or 0x10
-	status = TIReadRom (serial, 0, 1, buffer);
+	/* Read the first byte (Signature0) must be 0x52 or 0x10 */
+	status = read_rom(serial, 0, 1, buffer);
 	if (status)
-		goto ExitTiValidateI2cImage; 
+		goto out;
 
 	if (*buffer != UMP5152 && *buffer != UMP3410) {
-		dev_err (dev, "%s - invalid buffer signature\n", __func__);
+		dev_err(dev, "%s - invalid buffer signature\n", __func__);
 		status = -ENODEV;
-		goto ExitTiValidateI2cImage;
+		goto out;
 	}
 
 	do {
-		// Validate the I2C
-		status = TIReadRom (serial,
+		/* Validate the I2C */
+		status = read_rom(serial,
 				start_address,
 				sizeof(struct ti_i2c_desc),
 				(__u8 *)rom_desc);
 		if (status)
 			break;
 
-		if ((start_address + sizeof(struct ti_i2c_desc) + rom_desc->Size) > TI_MAX_I2C_SIZE) {
+		if ((start_address + sizeof(struct ti_i2c_desc) +
+					rom_desc->Size) > TI_MAX_I2C_SIZE) {
 			status = -ENODEV;
-			dbg ("%s - structure too big, erroring out.", __func__);
+			dbg("%s - structure too big, erroring out.", __func__);
 			break;
 		}
 
-		dbg ("%s Type = 0x%x", __func__, rom_desc->Type);
+		dbg("%s Type = 0x%x", __func__, rom_desc->Type);
 
-		// Skip type 2 record
+		/* Skip type 2 record */
 		ttype = rom_desc->Type & 0x0f;
-		if ( ttype != I2C_DESC_TYPE_FIRMWARE_BASIC
-			&& ttype != I2C_DESC_TYPE_FIRMWARE_AUTO ) {
-			// Read the descriptor data
-			status = TIReadRom(serial,
-						start_address+sizeof(struct ti_i2c_desc),
-						rom_desc->Size,
-						buffer);
+		if (ttype != I2C_DESC_TYPE_FIRMWARE_BASIC
+			&& ttype != I2C_DESC_TYPE_FIRMWARE_AUTO) {
+			/* Read the descriptor data */
+			status = read_rom(serial, start_address +
+						sizeof(struct ti_i2c_desc),
+						rom_desc->Size, buffer);
 			if (status)
 				break;
 
-			status = ValidChecksum(rom_desc, buffer);
+			status = valid_csum(rom_desc, buffer);
 			if (status)
 				break;
 		}
-		start_address = start_address + sizeof(struct ti_i2c_desc) + rom_desc->Size;
+		start_address = start_address + sizeof(struct ti_i2c_desc) +
+								rom_desc->Size;
 
-	} while ((rom_desc->Type != I2C_DESC_TYPE_ION) && (start_address < TI_MAX_I2C_SIZE));
+	} while ((rom_desc->Type != I2C_DESC_TYPE_ION) &&
+				(start_address < TI_MAX_I2C_SIZE));
 
-	if ((rom_desc->Type != I2C_DESC_TYPE_ION) || (start_address > TI_MAX_I2C_SIZE))
+	if ((rom_desc->Type != I2C_DESC_TYPE_ION) ||
+				(start_address > TI_MAX_I2C_SIZE))
 		status = -ENODEV;
 
-ExitTiValidateI2cImage:	
-	kfree (buffer);
-	kfree (rom_desc);
+out:
+	kfree(buffer);
+	kfree(rom_desc);
 	return status;
 }
 
-static int TIReadManufDescriptor (struct edgeport_serial *serial, __u8 *buffer)
+static int get_manuf_info(struct edgeport_serial *serial, __u8 *buffer)
 {
 	int status;
 	int start_address;
 	struct ti_i2c_desc *rom_desc;
 	struct edge_ti_manuf_descriptor *desc;
 
-	rom_desc = kmalloc (sizeof (*rom_desc), GFP_KERNEL);
+	rom_desc = kmalloc(sizeof(*rom_desc), GFP_KERNEL);
 	if (!rom_desc) {
-		dev_err (&serial->serial->dev->dev, "%s - out of memory\n", __func__);
+		dev_err(&serial->serial->dev->dev, "%s - out of memory\n",
+								__func__);
 		return -ENOMEM;
 	}
-	start_address = TIGetDescriptorAddress (serial, I2C_DESC_TYPE_ION, rom_desc);
+	start_address = get_descriptor_addr(serial, I2C_DESC_TYPE_ION,
+								rom_desc);
 
 	if (!start_address) {
-		dbg ("%s - Edge Descriptor not found in I2C", __func__);
+		dbg("%s - Edge Descriptor not found in I2C", __func__);
 		status = -ENODEV;
 		goto exit;
 	}
 
-	// Read the descriptor data
-	status = TIReadRom (serial,
-				start_address+sizeof(struct ti_i2c_desc),
-				rom_desc->Size,
-				buffer);
+	/* Read the descriptor data */
+	status = read_rom(serial, start_address+sizeof(struct ti_i2c_desc),
+						rom_desc->Size, buffer);
 	if (status)
 		goto exit;
-	
-	status = ValidChecksum(rom_desc, buffer);
-	
+
+	status = valid_csum(rom_desc, buffer);
+
 	desc = (struct edge_ti_manuf_descriptor *)buffer;
-	dbg ( "%s - IonConfig      0x%x", __func__, desc->IonConfig 	);
-	dbg ( "%s - Version          %d", __func__, desc->Version	  	);
-	dbg ( "%s - Cpu/Board      0x%x", __func__, desc->CpuRev_BoardRev	);
-	dbg ( "%s - NumPorts         %d", __func__, desc->NumPorts  	);
-	dbg ( "%s - NumVirtualPorts  %d", __func__, desc->NumVirtualPorts	);
-	dbg ( "%s - TotalPorts       %d", __func__, desc->TotalPorts  	);
+	dbg("%s - IonConfig      0x%x", __func__, desc->IonConfig);
+	dbg("%s - Version          %d", __func__, desc->Version);
+	dbg("%s - Cpu/Board      0x%x", __func__, desc->CpuRev_BoardRev);
+	dbg("%s - NumPorts         %d", __func__, desc->NumPorts);
+	dbg("%s - NumVirtualPorts  %d", __func__, desc->NumVirtualPorts);
+	dbg("%s - TotalPorts       %d", __func__, desc->TotalPorts);
 
 exit:
-	kfree (rom_desc);
+	kfree(rom_desc);
 	return status;
 }
 
 /* Build firmware header used for firmware update */
-static int BuildI2CFirmwareHeader (__u8 *header, struct device *dev)
+static int build_i2c_fw_hdr(__u8 *header, struct device *dev)
 {
 	__u8 *buffer;
 	int buffer_size;
@@ -890,155 +861,155 @@ static int BuildI2CFirmwareHeader (__u8 *header, struct device *dev)
 	struct ti_i2c_image_header *img_header;
 	struct ti_i2c_firmware_rec *firmware_rec;
 
-	// In order to update the I2C firmware we must change the type 2 record to type 0xF2.
-	// This will force the UMP to come up in Boot Mode.  Then while in boot mode, the driver 
-	// will download the latest firmware (padded to 15.5k) into the UMP ram. 
-	// And finally when the device comes back up in download mode the driver will cause 
-	// the new firmware to be copied from the UMP Ram to I2C and the firmware will update
-	// the record type from 0xf2 to 0x02.
-	
-	// Allocate a 15.5k buffer + 2 bytes for version number (Firmware Record)
-	buffer_size = (((1024 * 16) - 512 )+ sizeof(struct ti_i2c_firmware_rec));
-
-	buffer = kmalloc (buffer_size, GFP_KERNEL);
+	/*
+	 * In order to update the I2C firmware we must change the type 2
+	 * record to type 0xF2. This will force the UMP to come up in Boot
+	 * Mode.  Then while in boot mode, the driver will download the latest
+	 * firmware (padded to 15.5k) into the UMP ram. Finally when the device
+	 * comes back up in download mode the driver will cause the new
+	 * firmware to be copied from the UMP Ram to I2C and the firmware
+	 * will update the record type from 0xf2 to 0x02.
+	 */
+
+	/* Allocate a 15.5k buffer + 2 bytes for version number
+	   (Firmware Record) */
+	buffer_size = (((1024 * 16) - 512) +
+				sizeof(struct ti_i2c_firmware_rec));
+
+	buffer = kmalloc(buffer_size, GFP_KERNEL);
 	if (!buffer) {
-		dev_err (dev, "%s - out of memory\n", __func__);
+		dev_err(dev, "%s - out of memory\n", __func__);
 		return -ENOMEM;
 	}
-	
-	// Set entire image of 0xffs
-	memset (buffer, 0xff, buffer_size);
 
-	// Copy version number into firmware record
+	/* Set entire image of 0xffs */
+	memset(buffer, 0xff, buffer_size);
+
+	/* Copy version number into firmware record */
 	firmware_rec = (struct ti_i2c_firmware_rec *)buffer;
 
-	firmware_rec->Ver_Major	= OperationalCodeImageVersion.MajorVersion;
-	firmware_rec->Ver_Minor	= OperationalCodeImageVersion.MinorVersion;
+	firmware_rec->Ver_Major	= op_fw_version.MajorVersion;
+	firmware_rec->Ver_Minor	= op_fw_version.MinorVersion;
 
-	// Pointer to fw_down memory image
-	img_header = (struct ti_i2c_image_header *)&PagableOperationalCodeImage[0];
+	/* Pointer to fw_down memory image */
+	img_header = (struct ti_i2c_image_header *)&fw_image[0];
 
-	memcpy (buffer + sizeof(struct ti_i2c_firmware_rec),
-		&PagableOperationalCodeImage[sizeof(struct ti_i2c_image_header)],
+	memcpy(buffer + sizeof(struct ti_i2c_firmware_rec),
+		&fw_image[sizeof(struct ti_i2c_image_header)],
 		le16_to_cpu(img_header->Length));
 
-	for (i=0; i < buffer_size; i++) {
+	for (i = 0; i < buffer_size; i++)
 		cs = (__u8)(cs + buffer[i]);
-	}
-
-	kfree (buffer);
+	kfree(buffer);
 
-	// Build new header
+	/* Build new header */
 	i2c_header =  (struct ti_i2c_desc *)header;
-	firmware_rec =  (struct ti_i2c_firmware_rec*)i2c_header->Data;
-	
+	firmware_rec =  (struct ti_i2c_firmware_rec *)i2c_header->Data;
+
 	i2c_header->Type	= I2C_DESC_TYPE_FIRMWARE_BLANK;
 	i2c_header->Size	= (__u16)buffer_size;
 	i2c_header->CheckSum	= cs;
-	firmware_rec->Ver_Major	= OperationalCodeImageVersion.MajorVersion;
-	firmware_rec->Ver_Minor	= OperationalCodeImageVersion.MinorVersion;
+	firmware_rec->Ver_Major	= op_fw_version.MajorVersion;
+	firmware_rec->Ver_Minor	= op_fw_version.MinorVersion;
 
 	return 0;
 }
 
 /* Try to figure out what type of I2c we have */
-static int TIGetI2cTypeInBootMode (struct edgeport_serial *serial)
+static int i2c_type_bootmode(struct edgeport_serial *serial)
 {
 	int status;
 	__u8 data;
-		
-	// Try to read type 2
-	status = TIReadVendorRequestSync (serial->serial->dev,
-					UMPC_MEMORY_READ,		// Request
-					DTK_ADDR_SPACE_I2C_TYPE_II,	// wValue (Address type)
-					0,		 		// wIndex
-					&data,				// TransferBuffer
-					0x01);				// TransferBufferLength
+
+	/* Try to read type 2 */
+	status = ti_vread_sync(serial->serial->dev, UMPC_MEMORY_READ,
+				DTK_ADDR_SPACE_I2C_TYPE_II, 0, &data, 0x01);
 	if (status)
-		dbg ("%s - read 2 status error = %d", __func__, status);
+		dbg("%s - read 2 status error = %d", __func__, status);
 	else
-		dbg ("%s - read 2 data = 0x%x", __func__, data);
+		dbg("%s - read 2 data = 0x%x", __func__, data);
 	if ((!status) && (data == UMP5152 || data == UMP3410)) {
-		dbg ("%s - ROM_TYPE_II", __func__);
+		dbg("%s - ROM_TYPE_II", __func__);
 		serial->TI_I2C_Type = DTK_ADDR_SPACE_I2C_TYPE_II;
 		return 0;
 	}
 
-	// Try to read type 3
-	status = TIReadVendorRequestSync (serial->serial->dev,
-					UMPC_MEMORY_READ,		// Request
-					DTK_ADDR_SPACE_I2C_TYPE_III,	// wValue (Address type)
-					0,				// wIndex
-					&data,				// TransferBuffer
-					0x01);				// TransferBufferLength
+	/* Try to read type 3 */
+	status = ti_vread_sync(serial->serial->dev, UMPC_MEMORY_READ,
+				DTK_ADDR_SPACE_I2C_TYPE_III, 0,	&data, 0x01);
 	if (status)
-		dbg ("%s - read 3 status error = %d", __func__, status);
+		dbg("%s - read 3 status error = %d", __func__, status);
 	else
-		dbg ("%s - read 2 data = 0x%x", __func__, data);
+		dbg("%s - read 2 data = 0x%x", __func__, data);
 	if ((!status) && (data == UMP5152 || data == UMP3410)) {
-		dbg ("%s - ROM_TYPE_III", __func__);
+		dbg("%s - ROM_TYPE_III", __func__);
 		serial->TI_I2C_Type = DTK_ADDR_SPACE_I2C_TYPE_III;
 		return 0;
 	}
 
-	dbg ("%s - Unknown", __func__);
+	dbg("%s - Unknown", __func__);
 	serial->TI_I2C_Type = DTK_ADDR_SPACE_I2C_TYPE_II;
 	return -ENODEV;
 }
 
-static int TISendBulkTransferSync (struct usb_serial *serial, void *buffer, int length, int *num_sent)
+static int bulk_xfer(struct usb_serial *serial, void *buffer,
+						int length, int *num_sent)
 {
 	int status;
 
-	status = usb_bulk_msg (serial->dev,
-				usb_sndbulkpipe(serial->dev,
-						serial->port[0]->bulk_out_endpointAddress),
-				buffer,
-				length,
-				num_sent,
-				1000);
+	status = usb_bulk_msg(serial->dev,
+			usb_sndbulkpipe(serial->dev,
+				serial->port[0]->bulk_out_endpointAddress),
+			buffer, length, num_sent, 1000);
 	return status;
 }
 
 /* Download given firmware image to the device (IN BOOT MODE) */
-static int TIDownloadCodeImage (struct edgeport_serial *serial, __u8 *image, int image_length)
+static int download_code(struct edgeport_serial *serial, __u8 *image,
+							int image_length)
 {
 	int status = 0;
 	int pos;
 	int transfer;
 	int done;
 
-	// Transfer firmware image
+	/* Transfer firmware image */
 	for (pos = 0; pos < image_length; ) {
-		// Read the next buffer from file
+		/* Read the next buffer from file */
 		transfer = image_length - pos;
 		if (transfer > EDGE_FW_BULK_MAX_PACKET_SIZE)
 			transfer = EDGE_FW_BULK_MAX_PACKET_SIZE;
 
-		// Transfer data
-		status = TISendBulkTransferSync (serial->serial, &image[pos], transfer, &done);
+		/* Transfer data */
+		status = bulk_xfer(serial->serial, &image[pos],
+							transfer, &done);
 		if (status)
 			break;
-		// Advance buffer pointer
+		/* Advance buffer pointer */
 		pos += done;
 	}
 
 	return status;
 }
 
-// FIXME!!!
-static int TIConfigureBootDevice (struct usb_device *dev)
+/* FIXME!!! */
+static int config_boot_dev(struct usb_device *dev)
 {
 	return 0;
 }
 
+static int ti_cpu_rev(struct edge_ti_manuf_descriptor *desc)
+{
+	return TI_GET_CPU_REVISION(desc->CpuRev_BoardRev);
+}
+
 /**
  * DownloadTIFirmware - Download run-time operating firmware to the TI5052
- * 
+ *
  * This routine downloads the main operating code into the TI5052, using the
  * boot code already burned into E2PROM or ROM.
  */
-static int TIDownloadFirmware (struct edgeport_serial *serial)
+static int download_fw(struct edgeport_serial *serial)
 {
 	struct device *dev = &serial->serial->dev->dev;
 	int status = 0;
@@ -1057,28 +1028,31 @@ static int TIDownloadFirmware (struct edgeport_serial *serial)
 	/* Default to type 2 i2c */
 	serial->TI_I2C_Type = DTK_ADDR_SPACE_I2C_TYPE_II;
 
-	status = TIChooseConfiguration (serial->serial->dev);
+	status = choose_config(serial->serial->dev);
 	if (status)
 		return status;
 
 	interface = &serial->serial->interface->cur_altsetting->desc;
 	if (!interface) {
-		dev_err (dev, "%s - no interface set, error!\n", __func__);
+		dev_err(dev, "%s - no interface set, error!\n", __func__);
 		return -ENODEV;
 	}
 
-	// Setup initial mode -- the default mode 0 is TI_MODE_CONFIGURING
-	// if we have more than one endpoint we are definitely in download mode
+	/*
+	 * Setup initial mode -- the default mode 0 is TI_MODE_CONFIGURING
+	 * if we have more than one endpoint we are definitely in download
+	 * mode
+	 */
 	if (interface->bNumEndpoints > 1)
 		serial->product_info.TiMode = TI_MODE_DOWNLOAD;
 	else
-		// Otherwise we will remain in configuring mode
+		/* Otherwise we will remain in configuring mode */
 		serial->product_info.TiMode = TI_MODE_CONFIGURING;
 
-	// Save Download Version Number
-	OperationalCodeImageVersion.MajorVersion = PagableOperationalCodeImageVersion.MajorVersion;
-	OperationalCodeImageVersion.MinorVersion = PagableOperationalCodeImageVersion.MinorVersion;
-	OperationalCodeImageVersion.BuildNumber	 = PagableOperationalCodeImageVersion.BuildNumber;
+	/* Save Download Version Number */
+	op_fw_version.MajorVersion = fw_version.MajorVersion;
+	op_fw_version.MinorVersion = fw_version.MinorVersion;
+	op_fw_version.BuildNumber	 = fw_version.BuildNumber;
 
 	/********************************************************************/
 	/* Download Mode */
@@ -1088,256 +1062,276 @@ static int TIDownloadFirmware (struct edgeport_serial *serial)
 
 		dbg("%s - RUNNING IN DOWNLOAD MODE", __func__);
 
-		status = TiValidateI2cImage (serial);
+		status = check_i2c_image(serial);
 		if (status) {
 			dbg("%s - DOWNLOAD MODE -- BAD I2C", __func__);
 			return status;
 		}
-		
+
 		/* Validate Hardware version number
 		 * Read Manufacturing Descriptor from TI Based Edgeport
 		 */
-		ti_manuf_desc = kmalloc (sizeof (*ti_manuf_desc), GFP_KERNEL);
+		ti_manuf_desc = kmalloc(sizeof(*ti_manuf_desc), GFP_KERNEL);
 		if (!ti_manuf_desc) {
-			dev_err (dev, "%s - out of memory.\n", __func__);
+			dev_err(dev, "%s - out of memory.\n", __func__);
 			return -ENOMEM;
 		}
-		status = TIReadManufDescriptor (serial, (__u8 *)ti_manuf_desc);
+		status = get_manuf_info(serial, (__u8 *)ti_manuf_desc);
 		if (status) {
-			kfree (ti_manuf_desc);
+			kfree(ti_manuf_desc);
 			return status;
 		}
 
-		// Check version number of ION descriptor
-		if (!ignore_cpu_rev && TI_GET_CPU_REVISION(ti_manuf_desc->CpuRev_BoardRev) < 2) {
-			dbg ( "%s - Wrong CPU Rev %d (Must be 2)", __func__,
-			     TI_GET_CPU_REVISION(ti_manuf_desc->CpuRev_BoardRev));
-			kfree (ti_manuf_desc);
-		   	return -EINVAL;
+		/* Check version number of ION descriptor */
+		if (!ignore_cpu_rev && ti_cpu_rev(ti_manuf_desc) < 2) {
+			dbg("%s - Wrong CPU Rev %d (Must be 2)",
+				__func__, ti_cpu_rev(ti_manuf_desc));
+			kfree(ti_manuf_desc);
+			return -EINVAL;
 		}
 
-		rom_desc = kmalloc (sizeof (*rom_desc), GFP_KERNEL);
+		rom_desc = kmalloc(sizeof(*rom_desc), GFP_KERNEL);
 		if (!rom_desc) {
-			dev_err (dev, "%s - out of memory.\n", __func__);
-			kfree (ti_manuf_desc);
+			dev_err(dev, "%s - out of memory.\n", __func__);
+			kfree(ti_manuf_desc);
 			return -ENOMEM;
 		}
 
-		// Search for type 2 record (firmware record)
-		if ((start_address = TIGetDescriptorAddress (serial, I2C_DESC_TYPE_FIRMWARE_BASIC, rom_desc)) != 0) {
+		/* Search for type 2 record (firmware record) */
+		start_address = get_descriptor_addr(serial,
+				I2C_DESC_TYPE_FIRMWARE_BASIC, rom_desc);
+		if (start_address != 0) {
 			struct ti_i2c_firmware_rec *firmware_version;
 			__u8 record;
 
-			dbg ("%s - Found Type FIRMWARE (Type 2) record", __func__);
+			dbg("%s - Found Type FIRMWARE (Type 2) record",
+								__func__);
 
-			firmware_version = kmalloc (sizeof (*firmware_version), GFP_KERNEL);
+			firmware_version = kmalloc(sizeof(*firmware_version),
+								GFP_KERNEL);
 			if (!firmware_version) {
-				dev_err (dev, "%s - out of memory.\n", __func__);
-				kfree (rom_desc);
-				kfree (ti_manuf_desc);
+				dev_err(dev, "%s - out of memory.\n",
+								__func__);
+				kfree(rom_desc);
+				kfree(ti_manuf_desc);
 				return -ENOMEM;
 			}
 
-			// Validate version number				
-			// Read the descriptor data
-			status = TIReadRom (serial,
-					start_address+sizeof(struct ti_i2c_desc),
+			/* Validate version number
+			 * Read the descriptor data
+			 */
+			status = read_rom(serial, start_address +
+					sizeof(struct ti_i2c_desc),
 					sizeof(struct ti_i2c_firmware_rec),
 					(__u8 *)firmware_version);
 			if (status) {
-				kfree (firmware_version);
-				kfree (rom_desc);
-				kfree (ti_manuf_desc);
+				kfree(firmware_version);
+				kfree(rom_desc);
+				kfree(ti_manuf_desc);
 				return status;
 			}
 
-			// Check version number of download with current version in I2c
-			download_cur_ver = (firmware_version->Ver_Major << 8) + 
+			/* Check version number of download with current
+			   version in I2c */
+			download_cur_ver = (firmware_version->Ver_Major << 8) +
 					   (firmware_version->Ver_Minor);
-			download_new_ver = (OperationalCodeImageVersion.MajorVersion << 8) +
-					   (OperationalCodeImageVersion.MinorVersion);
+			download_new_ver = (op_fw_version.MajorVersion << 8) +
+					   (op_fw_version.MinorVersion);
 
-			dbg ("%s - >>>Firmware Versions Device %d.%d  Driver %d.%d",
+			dbg("%s - >>>FW Versions Device %d.%d  Driver %d.%d",
 			     __func__,
 			     firmware_version->Ver_Major,
 			     firmware_version->Ver_Minor,
-			     OperationalCodeImageVersion.MajorVersion,
-			     OperationalCodeImageVersion.MinorVersion);
+			     op_fw_version.MajorVersion,
+			     op_fw_version.MinorVersion);
 
-			// Check if we have an old version in the I2C and update if necessary
+			/* Check if we have an old version in the I2C and
+			   update if necessary */
 			if (download_cur_ver != download_new_ver) {
-				dbg ("%s - Update I2C Download from %d.%d to %d.%d",
+				dbg("%s - Update I2C dld from %d.%d to %d.%d",
 				     __func__,
 				     firmware_version->Ver_Major,
 				     firmware_version->Ver_Minor,
-				     OperationalCodeImageVersion.MajorVersion,
-				     OperationalCodeImageVersion.MinorVersion);
-
-				// In order to update the I2C firmware we must change the type 2 record to type 0xF2.
-				// This will force the UMP to come up in Boot Mode.  Then while in boot mode, the driver 
-				// will download the latest firmware (padded to 15.5k) into the UMP ram. 
-				// And finally when the device comes back up in download mode the driver will cause 
-				// the new firmware to be copied from the UMP Ram to I2C and the firmware will update
-				// the record type from 0xf2 to 0x02.
+				     op_fw_version.MajorVersion,
+				     op_fw_version.MinorVersion);
+
+				/* In order to update the I2C firmware we must
+				 * change the type 2 record to type 0xF2. This
+				 * will force the UMP to come up in Boot Mode.
+				 * Then while in boot mode, the driver will
+				 * download the latest firmware (padded to
+				 * 15.5k) into the UMP ram. Finally when the
+				 * device comes back up in download mode the
+				 * driver will cause the new firmware to be
+				 * copied from the UMP Ram to I2C and the
+				 * firmware will update the record type from
+				 * 0xf2 to 0x02.
+				 */
 
 				record = I2C_DESC_TYPE_FIRMWARE_BLANK;
 
-				// Change the I2C Firmware record type to 0xf2 to trigger an update
-				status = TIWriteRom (serial,
-							start_address,
-							sizeof(record),
-							&record);
+				/* Change the I2C Firmware record type to
+				   0xf2 to trigger an update */
+				status = write_rom(serial, start_address,
+						sizeof(record),	&record);
 				if (status) {
-					kfree (firmware_version);
-					kfree (rom_desc);
-					kfree (ti_manuf_desc);
+					kfree(firmware_version);
+					kfree(rom_desc);
+					kfree(ti_manuf_desc);
 					return status;
 				}
 
-				// verify the write -- must do this in order for write to 
-				// complete before we do the hardware reset
-				status = TIReadRom (serial,
+				/* verify the write -- must do this in order
+				 * for write to complete before we do the
+				 * hardware reset
+				 */
+				status = read_rom(serial,
 							start_address,
 							sizeof(record),
 							&record);
 
 				if (status) {
-					kfree (firmware_version);
-					kfree (rom_desc);
-					kfree (ti_manuf_desc);
+					kfree(firmware_version);
+					kfree(rom_desc);
+					kfree(ti_manuf_desc);
 					return status;
 				}
 
 				if (record != I2C_DESC_TYPE_FIRMWARE_BLANK) {
-					dev_err (dev, "%s - error resetting device\n", __func__);
-					kfree (firmware_version);
-					kfree (rom_desc);
-					kfree (ti_manuf_desc);
+					dev_err(dev,
+					    "%s - error resetting device\n",
+						__func__);
+					kfree(firmware_version);
+					kfree(rom_desc);
+					kfree(ti_manuf_desc);
 					return -ENODEV;
 				}
 
-				dbg ("%s - HARDWARE RESET", __func__);
+				dbg("%s - HARDWARE RESET", __func__);
 
-				// Reset UMP -- Back to BOOT MODE
-				status = TISendVendorRequestSync (serial->serial->dev,
-								UMPC_HARDWARE_RESET,	// Request
-								0,			// wValue
-								0,			// wIndex
-								NULL,			// TransferBuffer
-								0);			// TransferBufferLength
+				/* Reset UMP -- Back to BOOT MODE */
+				status = ti_vsend_sync(serial->serial->dev,
+						UMPC_HARDWARE_RESET,
+						0, 0, NULL, 0);
 
-				dbg ( "%s - HARDWARE RESET return %d", __func__, status);
+				dbg("%s - HARDWARE RESET return %d",
+						__func__, status);
 
 				/* return an error on purpose. */
-				kfree (firmware_version);
-				kfree (rom_desc);
-				kfree (ti_manuf_desc);
+				kfree(firmware_version);
+				kfree(rom_desc);
+				kfree(ti_manuf_desc);
 				return -ENODEV;
 			}
-			kfree (firmware_version);
+			kfree(firmware_version);
 		}
-		// Search for type 0xF2 record (firmware blank record)
-		else if ((start_address = TIGetDescriptorAddress (serial, I2C_DESC_TYPE_FIRMWARE_BLANK, rom_desc)) != 0) {
-			#define HEADER_SIZE	(sizeof(struct ti_i2c_desc) + sizeof(struct ti_i2c_firmware_rec))
+		/* Search for type 0xF2 record (firmware blank record) */
+		else if ((start_address = get_descriptor_addr(serial, I2C_DESC_TYPE_FIRMWARE_BLANK, rom_desc)) != 0) {
+#define HEADER_SIZE	(sizeof(struct ti_i2c_desc) + \
+					sizeof(struct ti_i2c_firmware_rec))
 			__u8 *header;
 			__u8 *vheader;
 
-			header  = kmalloc (HEADER_SIZE, GFP_KERNEL);
+			header  = kmalloc(HEADER_SIZE, GFP_KERNEL);
 			if (!header) {
-				dev_err (dev, "%s - out of memory.\n", __func__);
-				kfree (rom_desc);
-				kfree (ti_manuf_desc);
+				dev_err(dev, "%s - out of memory.\n", __func__);
+				kfree(rom_desc);
+				kfree(ti_manuf_desc);
 				return -ENOMEM;
 			}
-				
-			vheader = kmalloc (HEADER_SIZE, GFP_KERNEL);
+
+			vheader = kmalloc(HEADER_SIZE, GFP_KERNEL);
 			if (!vheader) {
-				dev_err (dev, "%s - out of memory.\n", __func__);
-				kfree (header);
-				kfree (rom_desc);
-				kfree (ti_manuf_desc);
+				dev_err(dev, "%s - out of memory.\n", __func__);
+				kfree(header);
+				kfree(rom_desc);
+				kfree(ti_manuf_desc);
 				return -ENOMEM;
 			}
-			
-			dbg ("%s - Found Type BLANK FIRMWARE (Type F2) record", __func__);
-
-			// In order to update the I2C firmware we must change the type 2 record to type 0xF2.
-			// This will force the UMP to come up in Boot Mode.  Then while in boot mode, the driver 
-			// will download the latest firmware (padded to 15.5k) into the UMP ram. 
-			// And finally when the device comes back up in download mode the driver will cause 
-			// the new firmware to be copied from the UMP Ram to I2C and the firmware will update
-			// the record type from 0xf2 to 0x02.
-			status = BuildI2CFirmwareHeader(header, dev);
+
+			dbg("%s - Found Type BLANK FIRMWARE (Type F2) record",
+								__func__);
+
+			/*
+			 * In order to update the I2C firmware we must change
+			 * the type 2 record to type 0xF2. This will force the
+			 * UMP to come up in Boot Mode.  Then while in boot
+			 * mode, the driver will download the latest firmware
+			 * (padded to 15.5k) into the UMP ram. Finally when the
+			 * device comes back up in download mode the driver
+			 * will cause the new firmware to be copied from the
+			 * UMP Ram to I2C and the firmware will update the
+			 * record type from 0xf2 to 0x02.
+			 */
+			status = build_i2c_fw_hdr(header, dev);
 			if (status) {
-				kfree (vheader);
-				kfree (header);
-				kfree (rom_desc);
-				kfree (ti_manuf_desc);
+				kfree(vheader);
+				kfree(header);
+				kfree(rom_desc);
+				kfree(ti_manuf_desc);
 				return status;
 			}
 
-			// Update I2C with type 0xf2 record with correct size and checksum
-			status = TIWriteRom (serial,
+			/* Update I2C with type 0xf2 record with correct
+			   size and checksum */
+			status = write_rom(serial,
 						start_address,
 						HEADER_SIZE,
 						header);
 			if (status) {
-				kfree (vheader);
-				kfree (header);
-				kfree (rom_desc);
-				kfree (ti_manuf_desc);
+				kfree(vheader);
+				kfree(header);
+				kfree(rom_desc);
+				kfree(ti_manuf_desc);
 				return status;
 			}
 
-			// verify the write -- must do this in order for write to 
-			// complete before we do the hardware reset
-			status = TIReadRom (serial,
-						start_address,
-						HEADER_SIZE,
-						vheader);
+			/* verify the write -- must do this in order for
+			   write to complete before we do the hardware reset */
+			status = read_rom(serial, start_address,
+							HEADER_SIZE, vheader);
 
 			if (status) {
-				dbg ("%s - can't read header back", __func__);
-				kfree (vheader);
-				kfree (header);
-				kfree (rom_desc);
-				kfree (ti_manuf_desc);
+				dbg("%s - can't read header back", __func__);
+				kfree(vheader);
+				kfree(header);
+				kfree(rom_desc);
+				kfree(ti_manuf_desc);
 				return status;
 			}
 			if (memcmp(vheader, header, HEADER_SIZE)) {
-				dbg ("%s - write download record failed", __func__);
-				kfree (vheader);
-				kfree (header);
-				kfree (rom_desc);
-				kfree (ti_manuf_desc);
+				dbg("%s - write download record failed",
+								__func__);
+				kfree(vheader);
+				kfree(header);
+				kfree(rom_desc);
+				kfree(ti_manuf_desc);
 				return status;
 			}
 
-			kfree (vheader);
-			kfree (header);
+			kfree(vheader);
+			kfree(header);
 
-			dbg ("%s - Start firmware update", __func__);
+			dbg("%s - Start firmware update", __func__);
 
-			// Tell firmware to copy download image into I2C 
-			status = TISendVendorRequestSync (serial->serial->dev,
-						UMPC_COPY_DNLD_TO_I2C,	// Request
-						0,			// wValue 
-						0,			// wIndex
-						NULL,			// TransferBuffer
-						0);			// TransferBufferLength
+			/* Tell firmware to copy download image into I2C */
+			status = ti_vsend_sync(serial->serial->dev,
+					UMPC_COPY_DNLD_TO_I2C, 0, 0, NULL, 0);
 
-		  	dbg ("%s - Update complete 0x%x", __func__, status);
+			dbg("%s - Update complete 0x%x", __func__, status);
 			if (status) {
-				dev_err (dev, "%s - UMPC_COPY_DNLD_TO_I2C failed\n", __func__);
-				kfree (rom_desc);
-				kfree (ti_manuf_desc);
+				dev_err(dev,
+					"%s - UMPC_COPY_DNLD_TO_I2C failed\n",
+								__func__);
+				kfree(rom_desc);
+				kfree(ti_manuf_desc);
 				return status;
 			}
 		}
 
-		// The device is running the download code
-		kfree (rom_desc);
-		kfree (ti_manuf_desc);
+		/* The device is running the download code */
+		kfree(rom_desc);
+		kfree(ti_manuf_desc);
 		return 0;
 	}
 
@@ -1346,32 +1340,26 @@ static int TIDownloadFirmware (struct edgeport_serial *serial)
 	/********************************************************************/
 	dbg("%s - RUNNING IN BOOT MODE", __func__);
 
-	// Configure the TI device so we can use the BULK pipes for download
-	status = TIConfigureBootDevice (serial->serial->dev);
+	/* Configure the TI device so we can use the BULK pipes for download */
+	status = config_boot_dev(serial->serial->dev);
 	if (status)
 		return status;
 
-	if (le16_to_cpu(serial->serial->dev->descriptor.idVendor) != USB_VENDOR_ID_ION) {
-		dbg ("%s - VID = 0x%x", __func__,
+	if (le16_to_cpu(serial->serial->dev->descriptor.idVendor)
+							!= USB_VENDOR_ID_ION) {
+		dbg("%s - VID = 0x%x", __func__,
 		     le16_to_cpu(serial->serial->dev->descriptor.idVendor));
 		serial->TI_I2C_Type = DTK_ADDR_SPACE_I2C_TYPE_II;
-		goto StayInBootMode;
+		goto stayinbootmode;
 	}
 
-	// We have an ION device (I2c Must be programmed)
-	// Determine I2C image type
-	if (TIGetI2cTypeInBootMode(serial)) {
-		goto StayInBootMode;
-	}
+	/* We have an ION device (I2c Must be programmed)
+	   Determine I2C image type */
+	if (i2c_type_bootmode(serial))
+		goto stayinbootmode;
 
-	// Registry variable set?
-	if (TIStayInBootMode) {
-		dbg ("%s - TIStayInBootMode", __func__);
-		goto StayInBootMode;
-	}
-
-	// Check for ION Vendor ID and that the I2C is valid
-	if (!TiValidateI2cImage(serial)) {
+	/* Check for ION Vendor ID and that the I2C is valid */
+	if (!check_i2c_image(serial)) {
 		struct ti_i2c_image_header *header;
 		int i;
 		__u8 cs = 0;
@@ -1381,241 +1369,124 @@ static int TIDownloadFirmware (struct edgeport_serial *serial)
 		/* Validate Hardware version number
 		 * Read Manufacturing Descriptor from TI Based Edgeport
 		 */
-		ti_manuf_desc = kmalloc (sizeof (*ti_manuf_desc), GFP_KERNEL);
+		ti_manuf_desc = kmalloc(sizeof(*ti_manuf_desc), GFP_KERNEL);
 		if (!ti_manuf_desc) {
-			dev_err (dev, "%s - out of memory.\n", __func__);
+			dev_err(dev, "%s - out of memory.\n", __func__);
 			return -ENOMEM;
 		}
-		status = TIReadManufDescriptor (serial, (__u8 *)ti_manuf_desc);
+		status = get_manuf_info(serial, (__u8 *)ti_manuf_desc);
 		if (status) {
-			kfree (ti_manuf_desc);
-			goto StayInBootMode;
+			kfree(ti_manuf_desc);
+			goto stayinbootmode;
 		}
 
-		// Check for version 2
-		if (!ignore_cpu_rev && TI_GET_CPU_REVISION(ti_manuf_desc->CpuRev_BoardRev) < 2) {
-			dbg ("%s - Wrong CPU Rev %d (Must be 2)", __func__,
-			     TI_GET_CPU_REVISION(ti_manuf_desc->CpuRev_BoardRev));
-			kfree (ti_manuf_desc);
-			goto StayInBootMode;
+		/* Check for version 2 */
+		if (!ignore_cpu_rev && ti_cpu_rev(ti_manuf_desc) < 2) {
+			dbg("%s - Wrong CPU Rev %d (Must be 2)",
+					__func__, ti_cpu_rev(ti_manuf_desc));
+			kfree(ti_manuf_desc);
+			goto stayinbootmode;
 		}
 
-		kfree (ti_manuf_desc);
+		kfree(ti_manuf_desc);
 
-		// In order to update the I2C firmware we must change the type 2 record to type 0xF2.
-		// This will force the UMP to come up in Boot Mode.  Then while in boot mode, the driver 
-		// will download the latest firmware (padded to 15.5k) into the UMP ram. 
-		// And finally when the device comes back up in download mode the driver will cause 
-		// the new firmware to be copied from the UMP Ram to I2C and the firmware will update
-		// the record type from 0xf2 to 0x02.
-		
 		/*
+		 * In order to update the I2C firmware we must change the type
+		 * 2 record to type 0xF2. This will force the UMP to come up
+		 * in Boot Mode.  Then while in boot mode, the driver will
+		 * download the latest firmware (padded to 15.5k) into the
+		 * UMP ram. Finally when the device comes back up in download
+		 * mode the driver will cause the new firmware to be copied
+		 * from the UMP Ram to I2C and the firmware will update the
+		 * record type from 0xf2 to 0x02.
+		 *
 		 * Do we really have to copy the whole firmware image,
 		 * or could we do this in place!
 		 */
 
-		// Allocate a 15.5k buffer + 3 byte header
-		buffer_size = (((1024 * 16) - 512) + sizeof(struct ti_i2c_image_header));
-		buffer = kmalloc (buffer_size, GFP_KERNEL);
+		/* Allocate a 15.5k buffer + 3 byte header */
+		buffer_size = (((1024 * 16) - 512) +
+					sizeof(struct ti_i2c_image_header));
+		buffer = kmalloc(buffer_size, GFP_KERNEL);
 		if (!buffer) {
-			dev_err (dev, "%s - out of memory\n", __func__);
+			dev_err(dev, "%s - out of memory\n", __func__);
 			return -ENOMEM;
 		}
-		
-		// Initialize the buffer to 0xff (pad the buffer)
-		memset (buffer, 0xff, buffer_size);
 
-		memcpy (buffer, &PagableOperationalCodeImage[0], PagableOperationalCodeSize);
+		/* Initialize the buffer to 0xff (pad the buffer) */
+		memset(buffer, 0xff, buffer_size);
+		memcpy(buffer, &fw_image[0], fw_size);
 
-		for(i = sizeof(struct ti_i2c_image_header); i < buffer_size; i++) {
+		for (i = sizeof(struct ti_i2c_image_header);
+						i < buffer_size; i++)
 			cs = (__u8)(cs + buffer[i]);
-		}
-		
+
 		header = (struct ti_i2c_image_header *)buffer;
-		
-		// update length and checksum after padding
-		header->Length 	 = cpu_to_le16((__u16)(buffer_size - sizeof(struct ti_i2c_image_header)));
+
+		/* update length and checksum after padding */
+		header->Length 	 = cpu_to_le16((__u16)(buffer_size -
+					sizeof(struct ti_i2c_image_header)));
 		header->CheckSum = cs;
 
-		// Download the operational code 
-		dbg ("%s - Downloading operational code image (TI UMP)", __func__);
-		status = TIDownloadCodeImage (serial, buffer, buffer_size);
+		/* Download the operational code  */
+		dbg("%s - Downloading operational code image (TI UMP)",
+								__func__);
+		status = download_code(serial, buffer, buffer_size);
 
-		kfree (buffer);
+		kfree(buffer);
 
 		if (status) {
-	  		dbg ("%s - Error downloading operational code image", __func__);
+			dbg("%s - Error downloading operational code image",
+								__func__);
 			return status;
 		}
 
-		// Device will reboot
+		/* Device will reboot */
 		serial->product_info.TiMode = TI_MODE_TRANSITIONING;
 
-  		dbg ("%s - Download successful -- Device rebooting...", __func__);
+		dbg("%s - Download successful -- Device rebooting...",
+								__func__);
 
 		/* return an error on purpose */
 		return -ENODEV;
 	}
 
-StayInBootMode:
-	// Eprom is invalid or blank stay in boot mode
+stayinbootmode:
+	/* Eprom is invalid or blank stay in boot mode */
 	dbg("%s - STAYING IN BOOT MODE", __func__);
 	serial->product_info.TiMode = TI_MODE_BOOT;
 
 	return 0;
 }
 
-
-static int TISetDtr (struct edgeport_port *port)
-{
-	int port_number = port->port->number - port->port->serial->minor;
-
-	dbg ("%s", __func__);
-	port->shadow_mcr |= MCR_DTR;
-
-	return TIWriteCommandSync (port->port->serial->dev,
-				UMPC_SET_CLR_DTR,
-				(__u8)(UMPM_UART1_PORT + port_number),
-				1,	/* set */
-				NULL,
-				0);
-}
-
-static int TIClearDtr (struct edgeport_port *port)
+static int ti_do_config(struct edgeport_port *port, int feature, int on)
 {
 	int port_number = port->port->number - port->port->serial->minor;
-
-	dbg ("%s", __func__);
-	port->shadow_mcr &= ~MCR_DTR;
-
-	return TIWriteCommandSync (port->port->serial->dev,
-				UMPC_SET_CLR_DTR,
-				(__u8)(UMPM_UART1_PORT + port_number),
-				0,	/* clear */
-				NULL,
-				0);
+	on = !!on;	/* 1 or 0 not bitmask */
+	return send_cmd(port->port->serial->dev,
+			feature, (__u8)(UMPM_UART1_PORT + port_number),
+			on, NULL, 0);
 }
 
-static int TISetRts (struct edgeport_port *port)
-{
-	int port_number = port->port->number - port->port->serial->minor;
-
-	dbg ("%s", __func__);
-	port->shadow_mcr |= MCR_RTS;
-
-	return TIWriteCommandSync (port->port->serial->dev,
-				UMPC_SET_CLR_RTS,
-				(__u8)(UMPM_UART1_PORT + port_number),
-				1,	/* set */
-				NULL,
-				0);
-}
-
-static int TIClearRts (struct edgeport_port *port)
-{
-	int port_number = port->port->number - port->port->serial->minor;
-
-	dbg ("%s", __func__);
-	port->shadow_mcr &= ~MCR_RTS;
-
-	return TIWriteCommandSync (port->port->serial->dev,
-				UMPC_SET_CLR_RTS,
-				(__u8)(UMPM_UART1_PORT + port_number),
-				0,	/* clear */
-				NULL,
-				0);
-}
-
-static int TISetLoopBack (struct edgeport_port *port)
-{
-	int port_number = port->port->number - port->port->serial->minor;
-
-	dbg ("%s", __func__);
-
-	return TIWriteCommandSync (port->port->serial->dev,
-				UMPC_SET_CLR_LOOPBACK,
-				(__u8)(UMPM_UART1_PORT + port_number),
-				1,	/* set */
-				NULL,
-				0);
-}
-
-static int TIClearLoopBack (struct edgeport_port *port)
-{
-	int port_number = port->port->number - port->port->serial->minor;
-
-	dbg ("%s", __func__);
-
-	return TIWriteCommandSync (port->port->serial->dev,
-				UMPC_SET_CLR_LOOPBACK,
-				(__u8)(UMPM_UART1_PORT + port_number),
-				0,	/* clear */
-				NULL,
-				0);
-}
-
-static int TISetBreak (struct edgeport_port *port)
-{
-	int port_number = port->port->number - port->port->serial->minor;
-
-	dbg ("%s", __func__);
-
-	return TIWriteCommandSync (port->port->serial->dev,
-				UMPC_SET_CLR_BREAK,
-				(__u8)(UMPM_UART1_PORT + port_number),
-				1,	/* set */
-				NULL,
-				0);
-}
-
-static int TIClearBreak (struct edgeport_port *port)
-{
-	int port_number = port->port->number - port->port->serial->minor;
-
-	dbg ("%s", __func__);
-
-	return TIWriteCommandSync (port->port->serial->dev,
-				UMPC_SET_CLR_BREAK,
-				(__u8)(UMPM_UART1_PORT + port_number),
-				0,	/* clear */
-				NULL,
-				0);
-}
-
-static int TIRestoreMCR (struct edgeport_port *port, __u8 mcr)
+static int restore_mcr(struct edgeport_port *port, __u8 mcr)
 {
 	int status = 0;
 
-	dbg ("%s - %x", __func__, mcr);
-
-	if (mcr & MCR_DTR)
-		status = TISetDtr (port);
-	else
-		status = TIClearDtr (port);
+	dbg("%s - %x", __func__, mcr);
 
+	status = ti_do_config(port, UMPC_SET_CLR_DTR, mcr & MCR_DTR);
 	if (status)
 		return status;
-
-	if (mcr & MCR_RTS)
-		status = TISetRts (port);
-	else
-		status = TIClearRts (port);
-
+	status = ti_do_config(port, UMPC_SET_CLR_RTS, mcr & MCR_RTS);
 	if (status)
 		return status;
-
-	if (mcr & MCR_LOOPBACK)
-		status = TISetLoopBack (port);
-	else
-		status = TIClearLoopBack (port);
-
-	return status;
+	return ti_do_config(port, UMPC_SET_CLR_LOOPBACK, mcr & MCR_LOOPBACK);
 }
 
 
 
 /* Convert TI LSR to standard UART flags */
-static __u8 MapLineStatus (__u8 ti_lsr)
+static __u8 map_line_status(__u8 ti_lsr)
 {
 	__u8 lsr = 0;
 
@@ -1627,22 +1498,23 @@ static __u8 MapLineStatus (__u8 ti_lsr)
 	MAP_FLAG(UMP_UART_LSR_PE_MASK, LSR_PAR_ERR)	/* parity error */
 	MAP_FLAG(UMP_UART_LSR_FE_MASK, LSR_FRM_ERR)	/* framing error */
 	MAP_FLAG(UMP_UART_LSR_BR_MASK, LSR_BREAK)	/* break detected */
-	MAP_FLAG(UMP_UART_LSR_RX_MASK, LSR_RX_AVAIL)	/* receive data available */
-	MAP_FLAG(UMP_UART_LSR_TX_MASK, LSR_TX_EMPTY)	/* transmit holding register empty */
+	MAP_FLAG(UMP_UART_LSR_RX_MASK, LSR_RX_AVAIL)	/* rx data available */
+	MAP_FLAG(UMP_UART_LSR_TX_MASK, LSR_TX_EMPTY)	/* tx hold reg empty */
 
 #undef MAP_FLAG
 
 	return lsr;
 }
 
-static void handle_new_msr (struct edgeport_port *edge_port, __u8 msr)
+static void handle_new_msr(struct edgeport_port *edge_port, __u8 msr)
 {
 	struct async_icount *icount;
 	struct tty_struct *tty;
 
-	dbg ("%s - %02x", __func__, msr);
+	dbg("%s - %02x", __func__, msr);
 
-	if (msr & (EDGEPORT_MSR_DELTA_CTS | EDGEPORT_MSR_DELTA_DSR | EDGEPORT_MSR_DELTA_RI | EDGEPORT_MSR_DELTA_CD)) {
+	if (msr & (EDGEPORT_MSR_DELTA_CTS | EDGEPORT_MSR_DELTA_DSR |
+			EDGEPORT_MSR_DELTA_RI | EDGEPORT_MSR_DELTA_CD)) {
 		icount = &edge_port->icount;
 
 		/* update input line counters */
@@ -1654,7 +1526,7 @@ static void handle_new_msr (struct edgeport_port *edge_port, __u8 msr)
 			icount->dcd++;
 		if (msr & EDGEPORT_MSR_DELTA_RI)
 			icount->rng++;
-		wake_up_interruptible (&edge_port->delta_msr_wait);
+		wake_up_interruptible(&edge_port->delta_msr_wait);
 	}
 
 	/* Save the new modem status */
@@ -1674,26 +1546,28 @@ static void handle_new_msr (struct edgeport_port *edge_port, __u8 msr)
 	return;
 }
 
-static void handle_new_lsr (struct edgeport_port *edge_port, int lsr_data, __u8 lsr, __u8 data)
+static void handle_new_lsr(struct edgeport_port *edge_port, int lsr_data,
+							__u8 lsr, __u8 data)
 {
 	struct async_icount *icount;
-	__u8 new_lsr = (__u8)(lsr & (__u8)(LSR_OVER_ERR | LSR_PAR_ERR | LSR_FRM_ERR | LSR_BREAK));
+	__u8 new_lsr = (__u8)(lsr & (__u8)(LSR_OVER_ERR | LSR_PAR_ERR |
+						LSR_FRM_ERR | LSR_BREAK));
 
-	dbg ("%s - %02x", __func__, new_lsr);
+	dbg("%s - %02x", __func__, new_lsr);
 
 	edge_port->shadow_lsr = lsr;
 
-	if (new_lsr & LSR_BREAK) {
+	if (new_lsr & LSR_BREAK)
 		/*
 		 * Parity and Framing errors only count if they
 		 * occur exclusive of a break being received.
 		 */
 		new_lsr &= (__u8)(LSR_OVER_ERR | LSR_BREAK);
-	}
 
 	/* Place LSR data byte into Rx buffer */
 	if (lsr_data && edge_port->port->tty)
-		edge_tty_recv(&edge_port->port->dev, edge_port->port->tty, &data, 1);
+		edge_tty_recv(&edge_port->port->dev, edge_port->port->tty,
+								&data, 1);
 
 	/* update input line counters */
 	icount = &edge_port->icount;
@@ -1708,7 +1582,7 @@ static void handle_new_lsr (struct edgeport_port *edge_port, int lsr_data, __u8
 }
 
 
-static void edge_interrupt_callback (struct urb *urb)
+static void edge_interrupt_callback(struct urb *urb)
 {
 	struct edgeport_serial *edge_serial = urb->context;
 	struct usb_serial_port *port;
@@ -1742,66 +1616,71 @@ static void edge_interrupt_callback (struct urb *urb)
 	}
 
 	if (!length) {
-		dbg ("%s - no data in urb", __func__);
+		dbg("%s - no data in urb", __func__);
 		goto exit;
 	}
-		
-	usb_serial_debug_data(debug, &edge_serial->serial->dev->dev, __func__, length, data);
-		
+
+	usb_serial_debug_data(debug, &edge_serial->serial->dev->dev,
+						__func__, length, data);
+
 	if (length != 2) {
-		dbg ("%s - expecting packet of size 2, got %d", __func__, length);
+		dbg("%s - expecting packet of size 2, got %d",
+							__func__, length);
 		goto exit;
 	}
 
-	port_number = TIUMP_GET_PORT_FROM_CODE (data[0]);
-	function    = TIUMP_GET_FUNC_FROM_CODE (data[0]);
-	dbg ("%s - port_number %d, function %d, info 0x%x",
+	port_number = TIUMP_GET_PORT_FROM_CODE(data[0]);
+	function    = TIUMP_GET_FUNC_FROM_CODE(data[0]);
+	dbg("%s - port_number %d, function %d, info 0x%x",
 	     __func__, port_number, function, data[1]);
 	port = edge_serial->serial->port[port_number];
 	edge_port = usb_get_serial_port_data(port);
 	if (!edge_port) {
-		dbg ("%s - edge_port not found", __func__);
+		dbg("%s - edge_port not found", __func__);
 		return;
 	}
 	switch (function) {
 	case TIUMP_INTERRUPT_CODE_LSR:
-		lsr = MapLineStatus(data[1]);
+		lsr = map_line_status(data[1]);
 		if (lsr & UMP_UART_LSR_DATA_MASK) {
-			/* Save the LSR event for bulk read completion routine */
-			dbg ("%s - LSR Event Port %u LSR Status = %02x",
+			/* Save the LSR event for bulk read
+			   completion routine */
+			dbg("%s - LSR Event Port %u LSR Status = %02x",
 			     __func__, port_number, lsr);
 			edge_port->lsr_event = 1;
 			edge_port->lsr_mask = lsr;
 		} else {
-			dbg ("%s - ===== Port %d LSR Status = %02x ======",
+			dbg("%s - ===== Port %d LSR Status = %02x ======",
 			     __func__, port_number, lsr);
-			handle_new_lsr (edge_port, 0, lsr, 0);
+			handle_new_lsr(edge_port, 0, lsr, 0);
 		}
 		break;
 
-	case TIUMP_INTERRUPT_CODE_MSR:	// MSR
+	case TIUMP_INTERRUPT_CODE_MSR:	/* MSR */
 		/* Copy MSR from UMP */
 		msr = data[1];
-		dbg ("%s - ===== Port %u MSR Status = %02x ======\n",
+		dbg("%s - ===== Port %u MSR Status = %02x ======\n",
 		     __func__, port_number, msr);
-		handle_new_msr (edge_port, msr);
+		handle_new_msr(edge_port, msr);
 		break;
 
 	default:
-		dev_err (&urb->dev->dev, "%s - Unknown Interrupt code from UMP %x\n",
-			 __func__, data[1]);
+		dev_err(&urb->dev->dev,
+			"%s - Unknown Interrupt code from UMP %x\n",
+			__func__, data[1]);
 		break;
-		
+
 	}
 
 exit:
-	retval = usb_submit_urb (urb, GFP_ATOMIC);
+	retval = usb_submit_urb(urb, GFP_ATOMIC);
 	if (retval)
-		dev_err (&urb->dev->dev, "%s - usb_submit_urb failed with result %d\n",
+		dev_err(&urb->dev->dev,
+			"%s - usb_submit_urb failed with result %d\n",
 			 __func__, retval);
 }
 
-static void edge_bulk_in_callback (struct urb *urb)
+static void edge_bulk_in_callback(struct urb *urb)
 {
 	struct edgeport_port *edge_port = urb->context;
 	unsigned char *data = urb->transfer_buffer;
@@ -1824,15 +1703,16 @@ static void edge_bulk_in_callback (struct urb *urb)
 		    __func__, status);
 		return;
 	default:
-		dev_err (&urb->dev->dev,"%s - nonzero read bulk status received: %d\n",
-		     __func__, status);
+		dev_err(&urb->dev->dev,
+			"%s - nonzero read bulk status received: %d\n",
+			     __func__, status);
 	}
 
 	if (status == -EPIPE)
 		goto exit;
 
 	if (status) {
-		dev_err(&urb->dev->dev,"%s - stopping read!\n", __func__);
+		dev_err(&urb->dev->dev, "%s - stopping read!\n", __func__);
 		return;
 	}
 
@@ -1840,9 +1720,9 @@ static void edge_bulk_in_callback (struct urb *urb)
 
 	if (edge_port->lsr_event) {
 		edge_port->lsr_event = 0;
-		dbg ("%s ===== Port %u LSR Status = %02x, Data = %02x ======",
+		dbg("%s ===== Port %u LSR Status = %02x, Data = %02x ======",
 		     __func__, port_number, edge_port->lsr_mask, *data);
-		handle_new_lsr (edge_port, 1, edge_port->lsr_mask, *data);
+		handle_new_lsr(edge_port, 1, edge_port->lsr_mask, *data);
 		/* Adjust buffer length/pointer */
 		--urb->actual_length;
 		++data;
@@ -1850,13 +1730,14 @@ static void edge_bulk_in_callback (struct urb *urb)
 
 	tty = edge_port->port->tty;
 	if (tty && urb->actual_length) {
-		usb_serial_debug_data(debug, &edge_port->port->dev, __func__, urb->actual_length, data);
-
-		if (edge_port->close_pending) {
-			dbg ("%s - close is pending, dropping data on the floor.", __func__);
-		} else {
-			edge_tty_recv(&edge_port->port->dev, tty, data, urb->actual_length);
-		}
+		usb_serial_debug_data(debug, &edge_port->port->dev,
+					__func__, urb->actual_length, data);
+		if (edge_port->close_pending)
+			dbg("%s - close pending, dropping data on the floor",
+								__func__);
+		else
+			edge_tty_recv(&edge_port->port->dev, tty, data,
+							urb->actual_length);
 		edge_port->icount.rx += urb->actual_length;
 	}
 
@@ -1871,37 +1752,31 @@ exit:
 	}
 	spin_unlock(&edge_port->ep_lock);
 	if (retval)
-		dev_err (&urb->dev->dev, "%s - usb_submit_urb failed with result %d\n",
+		dev_err(&urb->dev->dev,
+			"%s - usb_submit_urb failed with result %d\n",
 			 __func__, retval);
 }
 
-static void edge_tty_recv(struct device *dev, struct tty_struct *tty, unsigned char *data, int length)
+static void edge_tty_recv(struct device *dev, struct tty_struct *tty,
+					unsigned char *data, int length)
 {
-	int cnt;
-
-	do {
-		cnt = tty_buffer_request_room(tty, length);
-		if (cnt < length) {
-			dev_err(dev, "%s - dropping data, %d bytes lost\n",
-				__func__, length - cnt);
-			if(cnt == 0)
-				break;
-		}
-		tty_insert_flip_string(tty, data, cnt);
-		data += cnt;
-		length -= cnt;
-	} while (length > 0);
+	int queued;
 
+	tty_buffer_request_room(tty, length);
+	queued = tty_insert_flip_string(tty, data, length);
+	if (queued < length)
+		dev_err(dev, "%s - dropping data, %d bytes lost\n",
+			__func__, length - queued);
 	tty_flip_buffer_push(tty);
 }
 
-static void edge_bulk_out_callback (struct urb *urb)
+static void edge_bulk_out_callback(struct urb *urb)
 {
 	struct usb_serial_port *port = urb->context;
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
 	int status = urb->status;
 
-	dbg ("%s - port %d", __func__, port->number);
+	dbg("%s - port %d", __func__, port->number);
 
 	edge_port->ep_write_urb_in_use = 0;
 
@@ -1925,7 +1800,7 @@ static void edge_bulk_out_callback (struct urb *urb)
 	edge_send(port);
 }
 
-static int edge_open (struct usb_serial_port *port, struct file * filp)
+static int edge_open(struct usb_serial_port *port, struct file *filp)
 {
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
 	struct edgeport_serial *edge_serial;
@@ -1945,118 +1820,119 @@ static int edge_open (struct usb_serial_port *port, struct file * filp)
 
 	port_number = port->number - port->serial->minor;
 	switch (port_number) {
-		case 0:
-			edge_port->uart_base = UMPMEM_BASE_UART1;
-			edge_port->dma_address = UMPD_OEDB1_ADDRESS;
-			break;
-		case 1:
-			edge_port->uart_base = UMPMEM_BASE_UART2;
-			edge_port->dma_address = UMPD_OEDB2_ADDRESS;
-			break;
-		default:
-			dev_err (&port->dev, "Unknown port number!!!\n");
-			return -ENODEV;
+	case 0:
+		edge_port->uart_base = UMPMEM_BASE_UART1;
+		edge_port->dma_address = UMPD_OEDB1_ADDRESS;
+		break;
+	case 1:
+		edge_port->uart_base = UMPMEM_BASE_UART2;
+		edge_port->dma_address = UMPD_OEDB2_ADDRESS;
+		break;
+	default:
+		dev_err(&port->dev, "Unknown port number!!!\n");
+		return -ENODEV;
 	}
 
-	dbg ("%s - port_number = %d, uart_base = %04x, dma_address = %04x",
-	     __func__, port_number, edge_port->uart_base, edge_port->dma_address);
+	dbg("%s - port_number = %d, uart_base = %04x, dma_address = %04x",
+				__func__, port_number, edge_port->uart_base,
+				edge_port->dma_address);
 
 	dev = port->serial->dev;
 
-	memset (&(edge_port->icount), 0x00, sizeof(edge_port->icount));
-	init_waitqueue_head (&edge_port->delta_msr_wait);
+	memset(&(edge_port->icount), 0x00, sizeof(edge_port->icount));
+	init_waitqueue_head(&edge_port->delta_msr_wait);
 
 	/* turn off loopback */
-	status = TIClearLoopBack (edge_port);
+	status = ti_do_config(edge_port, UMPC_SET_CLR_LOOPBACK, 0);
 	if (status) {
-		dev_err(&port->dev,"%s - cannot send clear loopback command, %d\n",
+		dev_err(&port->dev,
+				"%s - cannot send clear loopback command, %d\n",
 			__func__, status);
 		return status;
 	}
-	
+
 	/* set up the port settings */
-	edge_set_termios (port, port->tty->termios);
+	edge_set_termios(port, port->tty->termios);
 
 	/* open up the port */
 
 	/* milliseconds to timeout for DMA transfer */
 	transaction_timeout = 2;
 
-	edge_port->ump_read_timeout = max (20, ((transaction_timeout * 3) / 2) );
+	edge_port->ump_read_timeout =
+				max(20, ((transaction_timeout * 3) / 2));
 
-	// milliseconds to timeout for DMA transfer
-	open_settings = (u8)(UMP_DMA_MODE_CONTINOUS | 
-			     UMP_PIPE_TRANS_TIMEOUT_ENA | 
+	/* milliseconds to timeout for DMA transfer */
+	open_settings = (u8)(UMP_DMA_MODE_CONTINOUS |
+			     UMP_PIPE_TRANS_TIMEOUT_ENA |
 			     (transaction_timeout << 2));
 
-	dbg ("%s - Sending UMPC_OPEN_PORT", __func__);
+	dbg("%s - Sending UMPC_OPEN_PORT", __func__);
 
 	/* Tell TI to open and start the port */
-	status = TIWriteCommandSync (dev,
-					UMPC_OPEN_PORT,
-					(u8)(UMPM_UART1_PORT + port_number),
-					open_settings,
-					NULL,
-					0);
+	status = send_cmd(dev, UMPC_OPEN_PORT,
+		(u8)(UMPM_UART1_PORT + port_number), open_settings, NULL, 0);
 	if (status) {
-		dev_err(&port->dev,"%s - cannot send open command, %d\n", __func__, status);
+		dev_err(&port->dev, "%s - cannot send open command, %d\n",
+							__func__, status);
 		return status;
 	}
 
 	/* Start the DMA? */
-	status = TIWriteCommandSync (dev,
-					UMPC_START_PORT,
-					(u8)(UMPM_UART1_PORT + port_number),
-					0,
-					NULL,
-					0);
+	status = send_cmd(dev, UMPC_START_PORT,
+		(u8)(UMPM_UART1_PORT + port_number), 0, NULL, 0);
 	if (status) {
-		dev_err(&port->dev,"%s - cannot send start DMA command, %d\n", __func__, status);
+		dev_err(&port->dev, "%s - cannot send start DMA command, %d\n",
+							__func__, status);
 		return status;
 	}
 
 	/* Clear TX and RX buffers in UMP */
-	status = TIPurgeDataSync (port, UMP_PORT_DIR_OUT | UMP_PORT_DIR_IN);
+	status = purge_port(port, UMP_PORT_DIR_OUT | UMP_PORT_DIR_IN);
 	if (status) {
-		dev_err(&port->dev,"%s - cannot send clear buffers command, %d\n", __func__, status);
+		dev_err(&port->dev,
+			"%s - cannot send clear buffers command, %d\n",
+			__func__, status);
 		return status;
 	}
 
 	/* Read Initial MSR */
-	status = TIReadVendorRequestSync (dev,
-					UMPC_READ_MSR,	// Request
-					0,		// wValue
-					(__u16)(UMPM_UART1_PORT + port_number),	// wIndex (Address)
-					&edge_port->shadow_msr,			// TransferBuffer
-					1);					// TransferBufferLength
+	status = ti_vread_sync(dev, UMPC_READ_MSR, 0,
+				(__u16)(UMPM_UART1_PORT + port_number),
+				&edge_port->shadow_msr, 1);
 	if (status) {
- 		dev_err(&port->dev,"%s - cannot send read MSR command, %d\n", __func__, status);
+		dev_err(&port->dev, "%s - cannot send read MSR command, %d\n",
+							__func__, status);
 		return status;
 	}
 
-	dbg ("ShadowMSR 0x%X", edge_port->shadow_msr);
- 
+	dbg("ShadowMSR 0x%X", edge_port->shadow_msr);
+
 	/* Set Initial MCR */
 	edge_port->shadow_mcr = MCR_RTS | MCR_DTR;
-	dbg ("ShadowMCR 0x%X", edge_port->shadow_mcr);
+	dbg("ShadowMCR 0x%X", edge_port->shadow_mcr);
 
 	edge_serial = edge_port->edge_serial;
 	if (mutex_lock_interruptible(&edge_serial->es_lock))
 		return -ERESTARTSYS;
 	if (edge_serial->num_ports_open == 0) {
-		/* we are the first port to be opened, let's post the interrupt urb */
+		/* we are the first port to open, post the interrupt urb */
 		urb = edge_serial->serial->port[0]->interrupt_in_urb;
 		if (!urb) {
-			dev_err (&port->dev, "%s - no interrupt urb present, exiting\n", __func__);
+			dev_err(&port->dev,
+				"%s - no interrupt urb present, exiting\n",
+				__func__);
 			status = -EINVAL;
 			goto release_es_lock;
 		}
 		urb->complete = edge_interrupt_callback;
 		urb->context = edge_serial;
 		urb->dev = dev;
-		status = usb_submit_urb (urb, GFP_KERNEL);
+		status = usb_submit_urb(urb, GFP_KERNEL);
 		if (status) {
-			dev_err (&port->dev, "%s - usb_submit_urb failed with value %d\n", __func__, status);
+			dev_err(&port->dev,
+				"%s - usb_submit_urb failed with value %d\n",
+					__func__, status);
 			goto release_es_lock;
 		}
 	}
@@ -2065,13 +1941,14 @@ static int edge_open (struct usb_serial_port *port, struct file * filp)
 	 * reset the data toggle on the bulk endpoints to work around bug in
 	 * host controllers where things get out of sync some times
 	 */
-	usb_clear_halt (dev, port->write_urb->pipe);
-	usb_clear_halt (dev, port->read_urb->pipe);
+	usb_clear_halt(dev, port->write_urb->pipe);
+	usb_clear_halt(dev, port->read_urb->pipe);
 
 	/* start up our bulk read urb */
 	urb = port->read_urb;
 	if (!urb) {
-		dev_err (&port->dev, "%s - no read urb present, exiting\n", __func__);
+		dev_err(&port->dev, "%s - no read urb present, exiting\n",
+								__func__);
 		status = -EINVAL;
 		goto unlink_int_urb;
 	}
@@ -2079,9 +1956,11 @@ static int edge_open (struct usb_serial_port *port, struct file * filp)
 	urb->complete = edge_bulk_in_callback;
 	urb->context = edge_port;
 	urb->dev = dev;
-	status = usb_submit_urb (urb, GFP_KERNEL);
+	status = usb_submit_urb(urb, GFP_KERNEL);
 	if (status) {
-		dev_err (&port->dev, "%s - read bulk usb_submit_urb failed with value %d\n", __func__, status);
+		dev_err(&port->dev,
+			"%s - read bulk usb_submit_urb failed with value %d\n",
+				__func__, status);
 		goto unlink_int_urb;
 	}
 
@@ -2099,7 +1978,7 @@ release_es_lock:
 	return status;
 }
 
-static void edge_close (struct usb_serial_port *port, struct file *filp)
+static void edge_close(struct usb_serial_port *port, struct file *filp)
 {
 	struct edgeport_serial *edge_serial;
 	struct edgeport_port *edge_port;
@@ -2107,18 +1986,18 @@ static void edge_close (struct usb_serial_port *port, struct file *filp)
 	int status;
 
 	dbg("%s - port %d", __func__, port->number);
-			 
+
 	edge_serial = usb_get_serial_data(port->serial);
 	edge_port = usb_get_serial_port_data(port);
-	if ((edge_serial == NULL) || (edge_port == NULL))
+	if (edge_serial == NULL || edge_port == NULL)
 		return;
-	
-	/* The bulkreadcompletion routine will check 
+
+	/* The bulkreadcompletion routine will check
 	 * this flag and dump add read data */
 	edge_port->close_pending = 1;
 
 	/* chase the port close and flush */
-	TIChasePort (edge_port, (HZ*closing_wait)/100, 1);
+	chase_port(edge_port, (HZ * closing_wait) / 100, 1);
 
 	usb_kill_urb(port->read_urb);
 	usb_kill_urb(port->write_urb);
@@ -2128,7 +2007,7 @@ static void edge_close (struct usb_serial_port *port, struct file *filp)
 	 * send a close port command to it */
 	dbg("%s - send umpc_close_port", __func__);
 	port_number = port->number - port->serial->minor;
-	status = TIWriteCommandSync (port->serial->dev,
+	status = send_cmd(port->serial->dev,
 				     UMPC_CLOSE_PORT,
 				     (__u8)(UMPM_UART1_PORT + port_number),
 				     0,
@@ -2147,7 +2026,8 @@ static void edge_close (struct usb_serial_port *port, struct file *filp)
 	dbg("%s - exited", __func__);
 }
 
-static int edge_write (struct usb_serial_port *port, const unsigned char *data, int count)
+static int edge_write(struct usb_serial_port *port, const unsigned char *data,
+								int count)
 {
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
 	unsigned long flags;
@@ -2203,11 +2083,12 @@ static void edge_send(struct usb_serial_port *port)
 
 	spin_unlock_irqrestore(&edge_port->ep_lock, flags);
 
-	usb_serial_debug_data(debug, &port->dev, __func__, count, port->write_urb->transfer_buffer);
+	usb_serial_debug_data(debug, &port->dev, __func__, count,
+				port->write_urb->transfer_buffer);
 
 	/* set up our urb */
-	usb_fill_bulk_urb (port->write_urb, port->serial->dev,
-			   usb_sndbulkpipe (port->serial->dev,
+	usb_fill_bulk_urb(port->write_urb, port->serial->dev,
+			   usb_sndbulkpipe(port->serial->dev,
 					    port->bulk_out_endpointAddress),
 			   port->write_urb->transfer_buffer, count,
 			   edge_bulk_out_callback,
@@ -2216,22 +2097,21 @@ static void edge_send(struct usb_serial_port *port)
 	/* send the data out the bulk port */
 	result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
 	if (result) {
-		dev_err(&port->dev, "%s - failed submitting write urb, error %d\n", __func__, result);
+		dev_err(&port->dev,
+			"%s - failed submitting write urb, error %d\n",
+				__func__, result);
 		edge_port->ep_write_urb_in_use = 0;
-		// TODO: reschedule edge_send
-	} else {
+		/* TODO: reschedule edge_send */
+	} else
 		edge_port->icount.tx += count;
-	}
 
 	/* wakeup any process waiting for writes to complete */
 	/* there is now more room in the buffer for new writes */
-	if (tty) {
-		/* let the tty driver wakeup if it has a special write_wakeup function */
+	if (tty)
 		tty_wakeup(tty);
-	}
 }
 
-static int edge_write_room (struct usb_serial_port *port)
+static int edge_write_room(struct usb_serial_port *port)
 {
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
 	int room = 0;
@@ -2240,9 +2120,9 @@ static int edge_write_room (struct usb_serial_port *port)
 	dbg("%s - port %d", __func__, port->number);
 
 	if (edge_port == NULL)
-		return -ENODEV;
+		return 0;
 	if (edge_port->close_pending == 1)
-		return -ENODEV;
+		return 0;
 
 	spin_lock_irqsave(&edge_port->ep_lock, flags);
 	room = edge_buf_space_avail(edge_port->ep_out_buf);
@@ -2252,7 +2132,7 @@ static int edge_write_room (struct usb_serial_port *port)
 	return room;
 }
 
-static int edge_chars_in_buffer (struct usb_serial_port *port)
+static int edge_chars_in_buffer(struct usb_serial_port *port)
 {
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
 	int chars = 0;
@@ -2261,22 +2141,22 @@ static int edge_chars_in_buffer (struct usb_serial_port *port)
 	dbg("%s - port %d", __func__, port->number);
 
 	if (edge_port == NULL)
-		return -ENODEV;
+		return 0;
 	if (edge_port->close_pending == 1)
-		return -ENODEV;
+		return 0;
 
 	spin_lock_irqsave(&edge_port->ep_lock, flags);
 	chars = edge_buf_data_avail(edge_port->ep_out_buf);
 	spin_unlock_irqrestore(&edge_port->ep_lock, flags);
 
-	dbg ("%s - returns %d", __func__, chars);
+	dbg("%s - returns %d", __func__, chars);
 	return chars;
 }
 
-static void edge_throttle (struct usb_serial_port *port)
+static void edge_throttle(struct usb_serial_port *port)
 {
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
-	struct tty_struct *tty;
+	struct tty_struct *tty = port->tty;
 	int status;
 
 	dbg("%s - port %d", __func__, port->number);
@@ -2284,19 +2164,14 @@ static void edge_throttle (struct usb_serial_port *port)
 	if (edge_port == NULL)
 		return;
 
-	tty = port->tty;
-	if (!tty) {
-		dbg ("%s - no tty available", __func__);
-		return;
-	}
-
 	/* if we are implementing XON/XOFF, send the stop character */
 	if (I_IXOFF(tty)) {
 		unsigned char stop_char = STOP_CHAR(tty);
-		status = edge_write (port, &stop_char, 1);
-		if (status <= 0) {
-			dev_err(&port->dev, "%s - failed to write stop character, %d\n", __func__, status);
-		}
+		status = edge_write(port, &stop_char, 1);
+		if (status <= 0)
+			dev_err(&port->dev,
+				"%s - failed to write stop character, %d\n",
+							__func__, status);
 	}
 
 	/* if we are implementing RTS/CTS, stop reads */
@@ -2306,10 +2181,10 @@ static void edge_throttle (struct usb_serial_port *port)
 
 }
 
-static void edge_unthrottle (struct usb_serial_port *port)
+static void edge_unthrottle(struct usb_serial_port *port)
 {
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
-	struct tty_struct *tty;
+	struct tty_struct *tty = port->tty;
 	int status;
 
 	dbg("%s - port %d", __func__, port->number);
@@ -2317,27 +2192,23 @@ static void edge_unthrottle (struct usb_serial_port *port)
 	if (edge_port == NULL)
 		return;
 
-	tty = port->tty;
-	if (!tty) {
-		dbg ("%s - no tty available", __func__);
-		return;
-	}
-
 	/* if we are implementing XON/XOFF, send the start character */
 	if (I_IXOFF(tty)) {
 		unsigned char start_char = START_CHAR(tty);
-		status = edge_write (port, &start_char, 1);
-		if (status <= 0) {
-			dev_err(&port->dev, "%s - failed to write start character, %d\n", __func__, status);
-		}
+		status = edge_write(port, &start_char, 1);
+		if (status <= 0)
+			dev_err(&port->dev,
+				"%s - failed to write start character, %d\n",
+							__func__, status);
 	}
-
 	/* if we are implementing RTS/CTS, restart reads */
 	/* are the Edgeport will assert the RTS line */
 	if (C_CRTSCTS(tty)) {
 		status = restart_read(edge_port);
 		if (status)
-			dev_err(&port->dev, "%s - read bulk usb_submit_urb failed with value %d\n", __func__, status);
+			dev_err(&port->dev,
+				"%s - read bulk usb_submit_urb failed: %d\n",
+							__func__, status);
 	}
 
 }
@@ -2378,22 +2249,26 @@ static int restart_read(struct edgeport_port *edge_port)
 	return status;
 }
 
-static void change_port_settings (struct edgeport_port *edge_port, struct ktermios *old_termios)
+static void change_port_settings(struct edgeport_port *edge_port,
+						struct ktermios *old_termios)
 {
 	struct ump_uart_config *config;
 	struct tty_struct *tty;
 	int baud;
 	unsigned cflag;
 	int status;
-	int port_number = edge_port->port->number - edge_port->port->serial->minor;
+	int port_number = edge_port->port->number -
+					edge_port->port->serial->minor;
 
 	dbg("%s - port %d", __func__, edge_port->port->number);
 
 	tty = edge_port->port->tty;
 
-	config = kmalloc (sizeof (*config), GFP_KERNEL);
+	config = kmalloc(sizeof(*config), GFP_KERNEL);
 	if (!config) {
-		dev_err (&edge_port->port->dev, "%s - out of memory\n", __func__);
+		*tty->termios = *old_termios;
+		dev_err(&edge_port->port->dev, "%s - out of memory\n",
+								__func__);
 		return;
 	}
 
@@ -2407,22 +2282,22 @@ static void change_port_settings (struct edgeport_port *edge_port, struct ktermi
 	config->bUartMode = (__u8)(edge_port->bUartMode);
 
 	switch (cflag & CSIZE) {
-		case CS5:
-			    config->bDataBits = UMP_UART_CHAR5BITS;
-			    dbg ("%s - data bits = 5", __func__);
-			    break;
-		case CS6:
-			    config->bDataBits = UMP_UART_CHAR6BITS;
-			    dbg ("%s - data bits = 6", __func__);
-			    break;
-		case CS7:
-			    config->bDataBits = UMP_UART_CHAR7BITS;
-			    dbg ("%s - data bits = 7", __func__);
-			    break;
-		default:
-		case CS8:
-			    config->bDataBits = UMP_UART_CHAR8BITS;
-			    dbg ("%s - data bits = 8", __func__);
+	case CS5:
+		    config->bDataBits = UMP_UART_CHAR5BITS;
+		    dbg("%s - data bits = 5", __func__);
+		    break;
+	case CS6:
+		    config->bDataBits = UMP_UART_CHAR6BITS;
+		    dbg("%s - data bits = 6", __func__);
+		    break;
+	case CS7:
+		    config->bDataBits = UMP_UART_CHAR7BITS;
+		    dbg("%s - data bits = 7", __func__);
+		    break;
+	default:
+	case CS8:
+		    config->bDataBits = UMP_UART_CHAR8BITS;
+		    dbg("%s - data bits = 8", __func__);
 			    break;
 	}
 
@@ -2437,7 +2312,7 @@ static void change_port_settings (struct edgeport_port *edge_port, struct ktermi
 			dbg("%s - parity = even", __func__);
 		}
 	} else {
-		config->bParity = UMP_UART_NOPARITY; 	
+		config->bParity = UMP_UART_NOPARITY;
 		dbg("%s - parity = none", __func__);
 	}
 
@@ -2460,29 +2335,26 @@ static void change_port_settings (struct edgeport_port *edge_port, struct ktermi
 		restart_read(edge_port);
 	}
 
-	/* if we are implementing XON/XOFF, set the start and stop character in the device */
-	if (I_IXOFF(tty) || I_IXON(tty)) {
-		config->cXon  = START_CHAR(tty);
-		config->cXoff = STOP_CHAR(tty);
+	/* if we are implementing XON/XOFF, set the start and stop
+	   character in the device */
+	config->cXon  = START_CHAR(tty);
+	config->cXoff = STOP_CHAR(tty);
 
-		/* if we are implementing INBOUND XON/XOFF */
-		if (I_IXOFF(tty)) {
-			config->wFlags |= UMP_MASK_UART_FLAGS_IN_X;
-			dbg ("%s - INBOUND XON/XOFF is enabled, XON = %2x, XOFF = %2x",
-			     __func__, config->cXon, config->cXoff);
-		} else {
-			dbg ("%s - INBOUND XON/XOFF is disabled", __func__);
-		}
+	/* if we are implementing INBOUND XON/XOFF */
+	if (I_IXOFF(tty)) {
+		config->wFlags |= UMP_MASK_UART_FLAGS_IN_X;
+		dbg("%s - INBOUND XON/XOFF is enabled, XON = %2x, XOFF = %2x",
+		     __func__, config->cXon, config->cXoff);
+	} else
+		dbg("%s - INBOUND XON/XOFF is disabled", __func__);
 
-		/* if we are implementing OUTBOUND XON/XOFF */
-		if (I_IXON(tty)) {
-			config->wFlags |= UMP_MASK_UART_FLAGS_OUT_X;
-			dbg ("%s - OUTBOUND XON/XOFF is enabled, XON = %2x, XOFF = %2x",
-			     __func__, config->cXon, config->cXoff);
-		} else {
-			dbg ("%s - OUTBOUND XON/XOFF is disabled", __func__);
-		}
-	}
+	/* if we are implementing OUTBOUND XON/XOFF */
+	if (I_IXON(tty)) {
+		config->wFlags |= UMP_MASK_UART_FLAGS_OUT_X;
+		dbg("%s - OUTBOUND XON/XOFF is enabled, XON = %2x, XOFF = %2x",
+		     __func__, config->cXon, config->cXoff);
+	} else
+		dbg("%s - OUTBOUND XON/XOFF is disabled", __func__);
 
 	tty->termios->c_cflag &= ~CMSPAR;
 
@@ -2499,62 +2371,52 @@ static void change_port_settings (struct edgeport_port *edge_port, struct ktermi
 
 	/* FIXME: Recompute actual baud from divisor here */
 
-	dbg ("%s - baud rate = %d, wBaudRate = %d", __func__, baud, config->wBaudRate);
+	dbg("%s - baud rate = %d, wBaudRate = %d", __func__, baud,
+							config->wBaudRate);
 
-	dbg ("wBaudRate:   %d", (int)(461550L / config->wBaudRate));
-	dbg ("wFlags:    0x%x", config->wFlags);
-	dbg ("bDataBits:   %d", config->bDataBits);
-	dbg ("bParity:     %d", config->bParity);
-	dbg ("bStopBits:   %d", config->bStopBits);
-	dbg ("cXon:        %d", config->cXon);
-	dbg ("cXoff:       %d", config->cXoff);
-	dbg ("bUartMode:   %d", config->bUartMode);
+	dbg("wBaudRate:   %d", (int)(461550L / config->wBaudRate));
+	dbg("wFlags:    0x%x", config->wFlags);
+	dbg("bDataBits:   %d", config->bDataBits);
+	dbg("bParity:     %d", config->bParity);
+	dbg("bStopBits:   %d", config->bStopBits);
+	dbg("cXon:        %d", config->cXon);
+	dbg("cXoff:       %d", config->cXoff);
+	dbg("bUartMode:   %d", config->bUartMode);
 
 	/* move the word values into big endian mode */
-	cpu_to_be16s (&config->wFlags);
-	cpu_to_be16s (&config->wBaudRate);
+	cpu_to_be16s(&config->wFlags);
+	cpu_to_be16s(&config->wBaudRate);
 
-	status = TIWriteCommandSync (edge_port->port->serial->dev,
-				UMPC_SET_CONFIG,
+	status = send_cmd(edge_port->port->serial->dev, UMPC_SET_CONFIG,
 				(__u8)(UMPM_UART1_PORT + port_number),
-				0,
-				(__u8 *)config,
-				sizeof(*config));
-	if (status) {
-		dbg ("%s - error %d when trying to write config to device",
+				0, (__u8 *)config, sizeof(*config));
+	if (status)
+		dbg("%s - error %d when trying to write config to device",
 		     __func__, status);
-	}
-
-	kfree (config);
-	
+	kfree(config);
 	return;
 }
 
-static void edge_set_termios (struct usb_serial_port *port, struct ktermios *old_termios)
+static void edge_set_termios(struct usb_serial_port *port,
+					struct ktermios *old_termios)
 {
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
 	struct tty_struct *tty = port->tty;
-	unsigned int cflag;
-
-	cflag = tty->termios->c_cflag;
 
 	dbg("%s - clfag %08x iflag %08x", __func__,
 	    tty->termios->c_cflag, tty->termios->c_iflag);
 	dbg("%s - old clfag %08x old iflag %08x", __func__,
 	    old_termios->c_cflag, old_termios->c_iflag);
-
 	dbg("%s - port %d", __func__, port->number);
 
 	if (edge_port == NULL)
 		return;
-
 	/* change the port settings to the new ones specified */
-	change_port_settings (edge_port, old_termios);
-
-	return;
+	change_port_settings(edge_port, old_termios);
 }
 
-static int edge_tiocmset (struct usb_serial_port *port, struct file *file, unsigned int set, unsigned int clear)
+static int edge_tiocmset(struct usb_serial_port *port, struct file *file,
+					unsigned int set, unsigned int clear)
 {
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
 	unsigned int mcr;
@@ -2581,8 +2443,7 @@ static int edge_tiocmset (struct usb_serial_port *port, struct file *file, unsig
 	edge_port->shadow_mcr = mcr;
 	spin_unlock_irqrestore(&edge_port->ep_lock, flags);
 
-	TIRestoreMCR (edge_port, mcr);
-
+	restore_mcr(edge_port, mcr);
 	return 0;
 }
 
@@ -2614,7 +2475,8 @@ static int edge_tiocmget(struct usb_serial_port *port, struct file *file)
 	return result;
 }
 
-static int get_serial_info (struct edgeport_port *edge_port, struct serial_struct __user *retinfo)
+static int get_serial_info(struct edgeport_port *edge_port,
+				struct serial_struct __user *retinfo)
 {
 	struct serial_struct tmp;
 
@@ -2632,17 +2494,14 @@ static int get_serial_info (struct edgeport_port *edge_port, struct serial_struc
 	tmp.baud_base		= 9600;
 	tmp.close_delay		= 5*HZ;
 	tmp.closing_wait	= closing_wait;
-//	tmp.custom_divisor	= state->custom_divisor;
-//	tmp.hub6		= state->hub6;
-//	tmp.io_type		= state->io_type;
-
 
 	if (copy_to_user(retinfo, &tmp, sizeof(*retinfo)))
 		return -EFAULT;
 	return 0;
 }
 
-static int edge_ioctl (struct usb_serial_port *port, struct file *file, unsigned int cmd, unsigned long arg)
+static int edge_ioctl(struct usb_serial_port *port, struct file *file,
+					unsigned int cmd, unsigned long arg)
 {
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
 	struct async_icount cnow;
@@ -2651,81 +2510,63 @@ static int edge_ioctl (struct usb_serial_port *port, struct file *file, unsigned
 	dbg("%s - port %d, cmd = 0x%x", __func__, port->number, cmd);
 
 	switch (cmd) {
-		case TIOCINQ:
-			dbg("%s - (%d) TIOCINQ", __func__, port->number);
-//			return get_number_bytes_avail(edge_port, (unsigned int *) arg);
-			break;
-
-		case TIOCSERGETLSR:
-			dbg("%s - (%d) TIOCSERGETLSR", __func__, port->number);
-//			return get_lsr_info(edge_port, (unsigned int *) arg);
-			break;
-
-		case TIOCGSERIAL:
-			dbg("%s - (%d) TIOCGSERIAL", __func__, port->number);
-			return get_serial_info(edge_port, (struct serial_struct __user *) arg);
-			break;
-
-		case TIOCSSERIAL:
-			dbg("%s - (%d) TIOCSSERIAL", __func__, port->number);
-			break;
-
-		case TIOCMIWAIT:
-			dbg("%s - (%d) TIOCMIWAIT", __func__, port->number);
-			cprev = edge_port->icount;
-			while (1) {
-				interruptible_sleep_on(&edge_port->delta_msr_wait);
-				/* see if a signal did it */
-				if (signal_pending(current))
-					return -ERESTARTSYS;
-				cnow = edge_port->icount;
-				if (cnow.rng == cprev.rng && cnow.dsr == cprev.dsr &&
-				    cnow.dcd == cprev.dcd && cnow.cts == cprev.cts)
-					return -EIO; /* no change => error */
-				if (((arg & TIOCM_RNG) && (cnow.rng != cprev.rng)) ||
-				    ((arg & TIOCM_DSR) && (cnow.dsr != cprev.dsr)) ||
-				    ((arg & TIOCM_CD)  && (cnow.dcd != cprev.dcd)) ||
-				    ((arg & TIOCM_CTS) && (cnow.cts != cprev.cts)) ) {
-					return 0;
-				}
-				cprev = cnow;
+	case TIOCGSERIAL:
+		dbg("%s - (%d) TIOCGSERIAL", __func__, port->number);
+		return get_serial_info(edge_port,
+				(struct serial_struct __user *) arg);
+	case TIOCMIWAIT:
+		dbg("%s - (%d) TIOCMIWAIT", __func__, port->number);
+		cprev = edge_port->icount;
+		while (1) {
+			interruptible_sleep_on(&edge_port->delta_msr_wait);
+			/* see if a signal did it */
+			if (signal_pending(current))
+				return -ERESTARTSYS;
+			cnow = edge_port->icount;
+			if (cnow.rng == cprev.rng && cnow.dsr == cprev.dsr &&
+			    cnow.dcd == cprev.dcd && cnow.cts == cprev.cts)
+				return -EIO; /* no change => error */
+			if (((arg & TIOCM_RNG) && (cnow.rng != cprev.rng)) ||
+			    ((arg & TIOCM_DSR) && (cnow.dsr != cprev.dsr)) ||
+			    ((arg & TIOCM_CD)  && (cnow.dcd != cprev.dcd)) ||
+			    ((arg & TIOCM_CTS) && (cnow.cts != cprev.cts))) {
+				return 0;
 			}
-			/* not reached */
-			break;
-
-		case TIOCGICOUNT:
-			dbg ("%s - (%d) TIOCGICOUNT RX=%d, TX=%d", __func__,
-			     port->number, edge_port->icount.rx, edge_port->icount.tx);
-			if (copy_to_user((void __user *)arg, &edge_port->icount, sizeof(edge_port->icount)))
-				return -EFAULT;
-			return 0;
+			cprev = cnow;
+		}
+		/* not reached */
+		break;
+	case TIOCGICOUNT:
+		dbg("%s - (%d) TIOCGICOUNT RX=%d, TX=%d", __func__,
+		     port->number, edge_port->icount.rx, edge_port->icount.tx);
+		if (copy_to_user((void __user *)arg, &edge_port->icount,
+				sizeof(edge_port->icount)))
+			return -EFAULT;
+		return 0;
 	}
-
 	return -ENOIOCTLCMD;
 }
 
-static void edge_break (struct usb_serial_port *port, int break_state)
+static void edge_break(struct usb_serial_port *port, int on)
 {
 	struct edgeport_port *edge_port = usb_get_serial_port_data(port);
 	int status;
+	int bv = 0;	/* Off */
 
-	dbg ("%s - state = %d", __func__, break_state);
+	dbg("%s - state = %d", __func__, on);
 
 	/* chase the port close */
-	TIChasePort (edge_port, 0, 0);
+	chase_port(edge_port, 0, 0);
 
-	if (break_state == -1) {
-		status = TISetBreak (edge_port);
-	} else {
-		status = TIClearBreak (edge_port);
-	}
-	if (status) {
-		dbg ("%s - error %d sending break set/clear command.",
+	if (on == -1)
+		bv = 1;	/* On */
+	status = ti_do_config(edge_port, UMPC_SET_CLR_BREAK, bv);
+	if (status)
+		dbg("%s - error %d sending break set/clear command.",
 		     __func__, status);
-	}
 }
 
-static int edge_startup (struct usb_serial *serial)
+static int edge_startup(struct usb_serial *serial)
 {
 	struct edgeport_serial *edge_serial;
 	struct edgeport_port *edge_port;
@@ -2745,9 +2586,9 @@ static int edge_startup (struct usb_serial *serial)
 	edge_serial->serial = serial;
 	usb_set_serial_data(serial, edge_serial);
 
-	status = TIDownloadFirmware (edge_serial);
+	status = download_fw(edge_serial);
 	if (status) {
-		kfree (edge_serial);
+		kfree(edge_serial);
 		return status;
 	}
 
@@ -2755,13 +2596,15 @@ static int edge_startup (struct usb_serial *serial)
 	for (i = 0; i < serial->num_ports; ++i) {
 		edge_port = kzalloc(sizeof(struct edgeport_port), GFP_KERNEL);
 		if (edge_port == NULL) {
-			dev_err(&serial->dev->dev, "%s - Out of memory\n", __func__);
+			dev_err(&serial->dev->dev, "%s - Out of memory\n",
+								__func__);
 			goto cleanup;
 		}
 		spin_lock_init(&edge_port->ep_lock);
 		edge_port->ep_out_buf = edge_buf_alloc(EDGE_OUT_BUF_SIZE);
 		if (edge_port->ep_out_buf == NULL) {
-			dev_err(&serial->dev->dev, "%s - Out of memory\n", __func__);
+			dev_err(&serial->dev->dev, "%s - Out of memory\n",
+								__func__);
 			kfree(edge_port);
 			goto cleanup;
 		}
@@ -2770,27 +2613,27 @@ static int edge_startup (struct usb_serial *serial)
 		usb_set_serial_port_data(serial->port[i], edge_port);
 		edge_port->bUartMode = default_uart_mode;
 	}
-	
+
 	return 0;
 
 cleanup:
-	for (--i; i>=0; --i) {
+	for (--i; i >= 0; --i) {
 		edge_port = usb_get_serial_port_data(serial->port[i]);
 		edge_buf_free(edge_port->ep_out_buf);
 		kfree(edge_port);
 		usb_set_serial_port_data(serial->port[i], NULL);
 	}
-	kfree (edge_serial);
+	kfree(edge_serial);
 	usb_set_serial_data(serial, NULL);
 	return -ENOMEM;
 }
 
-static void edge_shutdown (struct usb_serial *serial)
+static void edge_shutdown(struct usb_serial *serial)
 {
 	int i;
 	struct edgeport_port *edge_port;
 
-	dbg ("%s", __func__);
+	dbg("%s", __func__);
 
 	for (i = 0; i < serial->num_ports; ++i) {
 		edge_port = usb_get_serial_port_data(serial->port[i]);
@@ -2832,7 +2675,8 @@ static ssize_t store_uart_mode(struct device *dev,
 	return count;
 }
 
-static DEVICE_ATTR(uart_mode, S_IWUSR | S_IRUGO, show_uart_mode, store_uart_mode);
+static DEVICE_ATTR(uart_mode, S_IWUSR | S_IRUGO, show_uart_mode,
+							store_uart_mode);
 
 static int edge_create_sysfs_attrs(struct usb_serial_port *port)
 {
@@ -2902,9 +2746,9 @@ static void edge_buf_free(struct edge_buf *eb)
 
 static void edge_buf_clear(struct edge_buf *eb)
 {
-        if (eb != NULL)
-                eb->buf_get = eb->buf_put;
-                /* equivalent to a get of all data available */
+	if (eb != NULL)
+		eb->buf_get = eb->buf_put;
+	/* equivalent to a get of all data available */
 }
 
 
@@ -2917,10 +2761,9 @@ static void edge_buf_clear(struct edge_buf *eb)
 
 static unsigned int edge_buf_data_avail(struct edge_buf *eb)
 {
-	if (eb != NULL)
-		return ((eb->buf_size + eb->buf_put - eb->buf_get) % eb->buf_size);
-	else
+	if (eb == NULL)
 		return 0;
+	return ((eb->buf_size + eb->buf_put - eb->buf_get) % eb->buf_size);
 }
 
 
@@ -2933,10 +2776,9 @@ static unsigned int edge_buf_data_avail(struct edge_buf *eb)
 
 static unsigned int edge_buf_space_avail(struct edge_buf *eb)
 {
-	if (eb != NULL)
-		return ((eb->buf_size + eb->buf_get - eb->buf_put - 1) % eb->buf_size);
-	else
+	if (eb == NULL)
 		return 0;
+	return ((eb->buf_size + eb->buf_get - eb->buf_put - 1) % eb->buf_size);
 }
 
 
@@ -3093,7 +2935,7 @@ static int __init edgeport_init(void)
 	if (retval)
 		goto failed_2port_device_register;
 	retval = usb_register(&io_driver);
-	if (retval) 
+	if (retval)
 		goto failed_usb_register;
 	info(DRIVER_DESC " " DRIVER_VERSION);
 	return 0;
@@ -3105,11 +2947,11 @@ failed_1port_device_register:
 	return retval;
 }
 
-static void __exit edgeport_exit (void)
+static void __exit edgeport_exit(void)
 {
-	usb_deregister (&io_driver);
-	usb_serial_deregister (&edgeport_1port_device);
-	usb_serial_deregister (&edgeport_2port_device);
+	usb_deregister(&io_driver);
+	usb_serial_deregister(&edgeport_1port_device);
+	usb_serial_deregister(&edgeport_2port_device);
 }
 
 module_init(edgeport_init);
@@ -3130,8 +2972,8 @@ module_param(closing_wait, int, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(closing_wait, "Maximum wait for data to drain, in .01 secs");
 
 module_param(ignore_cpu_rev, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(ignore_cpu_rev, "Ignore the cpu revision when connecting to a device");
+MODULE_PARM_DESC(ignore_cpu_rev,
+			"Ignore the cpu revision when connecting to a device");
 
 module_param(default_uart_mode, int, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(default_uart_mode, "Default uart_mode, 0=RS232, ...");
-
diff --git a/drivers/usb/serial/ir-usb.c b/drivers/usb/serial/ir-usb.c
index 004d57385a75..0063c11c8081 100644
--- a/drivers/usb/serial/ir-usb.c
+++ b/drivers/usb/serial/ir-usb.c
@@ -19,7 +19,12 @@
  * was written by Roman Weissgaerber <weissg@vienna.at>, Dag Brattli
  * <dag@brattli.net>, and Jean Tourrilhes <jt@hpl.hp.com>
  *
- * See Documentation/usb/usb-serial.txt for more information on using this driver
+ * See Documentation/usb/usb-serial.txt for more information on using this
+ * driver
+ *
+ * 2008_Jun_02  Felipe Balbi <me@felipebalbi.com>
+ *	Introduced common header to be used also in USB Gadget Framework.
+ *	Still needs some other style fixes.
  *
  * 2007_Jun_21  Alan Cox <alan@redhat.com>
  *	Minimal cleanups for some of the driver problens and tty layer abuse.
@@ -59,9 +64,10 @@
 #include <linux/tty_flip.h>
 #include <linux/module.h>
 #include <linux/spinlock.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 #include <linux/usb.h>
 #include <linux/usb/serial.h>
+#include <linux/usb/irda.h>
 
 /*
  * Version Information
@@ -70,100 +76,75 @@
 #define DRIVER_AUTHOR "Greg Kroah-Hartman <greg@kroah.com>"
 #define DRIVER_DESC "USB IR Dongle driver"
 
-/* USB IrDA class spec information */
-#define USB_CLASS_IRDA		0x02
-#define USB_DT_IRDA		0x21
-#define IU_REQ_GET_CLASS_DESC	0x06
-#define SPEED_2400		0x01
-#define SPEED_9600		0x02
-#define SPEED_19200		0x03
-#define SPEED_38400		0x04
-#define SPEED_57600		0x05
-#define SPEED_115200		0x06
-#define SPEED_576000		0x07
-#define SPEED_1152000		0x08
-#define SPEED_4000000		0x09
-
-struct irda_class_desc {
-	u8	bLength;
-	u8	bDescriptorType;
-	u16	bcdSpecRevision;
-	u8	bmDataSize;
-	u8	bmWindowSize;
-	u8	bmMinTurnaroundTime;
-	u16	wBaudRate;
-	u8	bmAdditionalBOFs;
-	u8	bIrdaRateSniff;
-	u8	bMaxUnicastList;
-} __attribute__ ((packed));
-
 static int debug;
 
 /* if overridden by the user, then use their value for the size of the read and
  * write urbs */
 static int buffer_size;
+
 /* if overridden by the user, then use the specified number of XBOFs */
 static int xbof = -1;
 
-static int  ir_startup (struct usb_serial *serial);
-static int  ir_open (struct usb_serial_port *port, struct file *filep);
-static void ir_close (struct usb_serial_port *port, struct file *filep);
-static int  ir_write (struct usb_serial_port *port, const unsigned char *buf, int count);
-static void ir_write_bulk_callback (struct urb *urb);
-static void ir_read_bulk_callback (struct urb *urb);
-static void ir_set_termios (struct usb_serial_port *port, struct ktermios *old_termios);
+static int ir_startup(struct usb_serial *serial);
+static int ir_open(struct usb_serial_port *port, struct file *filep);
+static void ir_close(struct usb_serial_port *port, struct file *filep);
+static int ir_write(struct usb_serial_port *port,
+		const unsigned char *buf, int count);
+static void ir_write_bulk_callback(struct urb *urb);
+static void ir_read_bulk_callback(struct urb *urb);
+static void ir_set_termios(struct usb_serial_port *port,
+		struct ktermios *old_termios);
 
 /* Not that this lot means you can only have one per system */
-static u8 ir_baud = 0;
-static u8 ir_xbof = 0;
-static u8 ir_add_bof = 0;
+static u8 ir_baud;
+static u8 ir_xbof;
+static u8 ir_add_bof;
 
-static struct usb_device_id id_table [] = {
+static struct usb_device_id ir_id_table[] = {
 	{ USB_DEVICE(0x050f, 0x0180) },		/* KC Technology, KC-180 */
 	{ USB_DEVICE(0x08e9, 0x0100) },		/* XTNDAccess */
 	{ USB_DEVICE(0x09c4, 0x0011) },		/* ACTiSys ACT-IR2000U */
-	{ USB_INTERFACE_INFO (USB_CLASS_APP_SPEC, USB_CLASS_IRDA, 0) },
+	{ USB_INTERFACE_INFO(USB_CLASS_APP_SPEC, USB_SUBCLASS_IRDA, 0) },
 	{ }					/* Terminating entry */
 };
 
-MODULE_DEVICE_TABLE (usb, id_table);
+MODULE_DEVICE_TABLE(usb, ir_id_table);
 
 static struct usb_driver ir_driver = {
-	.name =		"ir-usb",
-	.probe =	usb_serial_probe,
-	.disconnect =	usb_serial_disconnect,
-	.id_table =	id_table,
-	.no_dynamic_id = 	1,
+	.name		= "ir-usb",
+	.probe		= usb_serial_probe,
+	.disconnect	= usb_serial_disconnect,
+	.id_table	= ir_id_table,
+	.no_dynamic_id	= 1,
 };
 
-
 static struct usb_serial_driver ir_device = {
-	.driver = {
-		.owner =	THIS_MODULE,
-		.name =		"ir-usb",
+	.driver	= {
+		.owner	= THIS_MODULE,
+		.name	= "ir-usb",
 	},
-	.description =		"IR Dongle",
-	.usb_driver = 		&ir_driver,
-	.id_table =		id_table,
-	.num_ports =		1,
-	.set_termios =		ir_set_termios,
-	.attach =		ir_startup,
-	.open =			ir_open,
-	.close =		ir_close,
-	.write =		ir_write,
-	.write_bulk_callback =	ir_write_bulk_callback,
-	.read_bulk_callback =	ir_read_bulk_callback,
+	.description		= "IR Dongle",
+	.usb_driver		= &ir_driver,
+	.id_table		= ir_id_table,
+	.num_ports		= 1,
+	.set_termios		= ir_set_termios,
+	.attach			= ir_startup,
+	.open			= ir_open,
+	.close			= ir_close,
+	.write			= ir_write,
+	.write_bulk_callback	= ir_write_bulk_callback,
+	.read_bulk_callback	= ir_read_bulk_callback,
 };
 
-static inline void irda_usb_dump_class_desc(struct irda_class_desc *desc)
+static inline void irda_usb_dump_class_desc(struct usb_irda_cs_descriptor *desc)
 {
 	dbg("bLength=%x", desc->bLength);
 	dbg("bDescriptorType=%x", desc->bDescriptorType);
-	dbg("bcdSpecRevision=%x", desc->bcdSpecRevision); 
+	dbg("bcdSpecRevision=%x", __le16_to_cpu(desc->bcdSpecRevision));
 	dbg("bmDataSize=%x", desc->bmDataSize);
 	dbg("bmWindowSize=%x", desc->bmWindowSize);
 	dbg("bmMinTurnaroundTime=%d", desc->bmMinTurnaroundTime);
-	dbg("wBaudRate=%x", desc->wBaudRate);
+	dbg("wBaudRate=%x", __le16_to_cpu(desc->wBaudRate));
 	dbg("bmAdditionalBOFs=%x", desc->bmAdditionalBOFs);
 	dbg("bIrdaRateSniff=%x", desc->bIrdaRateSniff);
 	dbg("bMaxUnicastList=%x", desc->bMaxUnicastList);
@@ -181,35 +162,37 @@ static inline void irda_usb_dump_class_desc(struct irda_class_desc *desc)
  *
  * Based on the same function in drivers/net/irda/irda-usb.c
  */
-static struct irda_class_desc *irda_usb_find_class_desc(struct usb_device *dev, unsigned int ifnum)
+static struct usb_irda_cs_descriptor *
+irda_usb_find_class_desc(struct usb_device *dev, unsigned int ifnum)
 {
-	struct irda_class_desc *desc;
+	struct usb_irda_cs_descriptor *desc;
 	int ret;
-		
-	desc = kzalloc(sizeof (struct irda_class_desc), GFP_KERNEL);
-	if (desc == NULL) 
+
+	desc = kzalloc(sizeof(*desc), GFP_KERNEL);
+	if (!desc)
 		return NULL;
-	
-	ret = usb_control_msg(dev, usb_rcvctrlpipe(dev,0),
-			IU_REQ_GET_CLASS_DESC,
+
+	ret = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
+			USB_REQ_CS_IRDA_GET_CLASS_DESC,
 			USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
 			0, ifnum, desc, sizeof(*desc), 1000);
-	
+
 	dbg("%s -  ret=%d", __func__, ret);
 	if (ret < sizeof(*desc)) {
 		dbg("%s - class descriptor read %s (%d)",
 				__func__,
-				(ret<0) ? "failed" : "too short",
+				(ret < 0) ? "failed" : "too short",
 				ret);
 		goto error;
 	}
-	if (desc->bDescriptorType != USB_DT_IRDA) {
+	if (desc->bDescriptorType != USB_DT_CS_IRDA) {
 		dbg("%s - bad class descriptor type", __func__);
 		goto error;
 	}
-	
+
 	irda_usb_dump_class_desc(desc);
 	return desc;
+
 error:
 	kfree(desc);
 	return NULL;
@@ -219,64 +202,100 @@ error:
 static u8 ir_xbof_change(u8 xbof)
 {
 	u8 result;
+
 	/* reference irda-usb.c */
-	switch(xbof) {
-		case 48: result = 0x10; break;
-		case 28:
-		case 24: result = 0x20; break;
-		default:
-		case 12: result = 0x30; break;
-		case  5:
-		case  6: result = 0x40; break;
-		case  3: result = 0x50; break;
-		case  2: result = 0x60; break;
-		case  1: result = 0x70; break;
-		case  0: result = 0x80; break;
+	switch (xbof) {
+	case 48:
+		result = 0x10;
+		break;
+	case 28:
+	case 24:
+		result = 0x20;
+		break;
+	default:
+	case 12:
+		result = 0x30;
+		break;
+	case  5:
+	case  6:
+		result = 0x40;
+		break;
+	case  3:
+		result = 0x50;
+		break;
+	case  2:
+		result = 0x60;
+		break;
+	case  1:
+		result = 0x70;
+		break;
+	case  0:
+		result = 0x80;
+		break;
 	}
+
 	return(result);
 }
 
 
-static int ir_startup (struct usb_serial *serial)
+static int ir_startup(struct usb_serial *serial)
 {
-	struct irda_class_desc *irda_desc;
+	struct usb_irda_cs_descriptor *irda_desc;
 
-	irda_desc = irda_usb_find_class_desc (serial->dev, 0);
-	if (irda_desc == NULL) {
-		dev_err (&serial->dev->dev, "IRDA class descriptor not found, device not bound\n");
+	irda_desc = irda_usb_find_class_desc(serial->dev, 0);
+	if (!irda_desc) {
+		dev_err(&serial->dev->dev,
+			"IRDA class descriptor not found, device not bound\n");
 		return -ENODEV;
 	}
 
-	dbg ("%s - Baud rates supported:%s%s%s%s%s%s%s%s%s",
+	dbg("%s - Baud rates supported:%s%s%s%s%s%s%s%s%s",
 		__func__,
-		(irda_desc->wBaudRate & 0x0001) ? " 2400"    : "",
-		(irda_desc->wBaudRate & 0x0002) ? " 9600"    : "",
-		(irda_desc->wBaudRate & 0x0004) ? " 19200"   : "",
-		(irda_desc->wBaudRate & 0x0008) ? " 38400"   : "",
-		(irda_desc->wBaudRate & 0x0010) ? " 57600"   : "",
-		(irda_desc->wBaudRate & 0x0020) ? " 115200"  : "",
-		(irda_desc->wBaudRate & 0x0040) ? " 576000"  : "",
-		(irda_desc->wBaudRate & 0x0080) ? " 1152000" : "",
-		(irda_desc->wBaudRate & 0x0100) ? " 4000000" : "");
-
-	switch( irda_desc->bmAdditionalBOFs ) {
-		case 0x01: ir_add_bof = 48; break;
-		case 0x02: ir_add_bof = 24; break;
-		case 0x04: ir_add_bof = 12; break;
-		case 0x08: ir_add_bof =  6; break;
-		case 0x10: ir_add_bof =  3; break;
-		case 0x20: ir_add_bof =  2; break;
-		case 0x40: ir_add_bof =  1; break;
-		case 0x80: ir_add_bof =  0; break;
-		default:;
+		(irda_desc->wBaudRate & USB_IRDA_BR_2400) ? " 2400" : "",
+		(irda_desc->wBaudRate & USB_IRDA_BR_9600) ? " 9600" : "",
+		(irda_desc->wBaudRate & USB_IRDA_BR_19200) ? " 19200" : "",
+		(irda_desc->wBaudRate & USB_IRDA_BR_38400) ? " 38400" : "",
+		(irda_desc->wBaudRate & USB_IRDA_BR_57600) ? " 57600" : "",
+		(irda_desc->wBaudRate & USB_IRDA_BR_115200) ? " 115200" : "",
+		(irda_desc->wBaudRate & USB_IRDA_BR_576000) ? " 576000" : "",
+		(irda_desc->wBaudRate & USB_IRDA_BR_1152000) ? " 1152000" : "",
+		(irda_desc->wBaudRate & USB_IRDA_BR_4000000) ? " 4000000" : "");
+
+	switch (irda_desc->bmAdditionalBOFs) {
+	case USB_IRDA_AB_48:
+		ir_add_bof = 48;
+		break;
+	case USB_IRDA_AB_24:
+		ir_add_bof = 24;
+		break;
+	case USB_IRDA_AB_12:
+		ir_add_bof = 12;
+		break;
+	case USB_IRDA_AB_6:
+		ir_add_bof = 6;
+		break;
+	case USB_IRDA_AB_3:
+		ir_add_bof = 3;
+		break;
+	case USB_IRDA_AB_2:
+		ir_add_bof = 2;
+		break;
+	case USB_IRDA_AB_1:
+		ir_add_bof = 1;
+		break;
+	case USB_IRDA_AB_0:
+		ir_add_bof = 0;
+		break;
+	default:
+		break;
 	}
 
-	kfree (irda_desc);
+	kfree(irda_desc);
 
-	return 0;		
+	return 0;
 }
 
-static int ir_open (struct usb_serial_port *port, struct file *filp)
+static int ir_open(struct usb_serial_port *port, struct file *filp)
 {
 	char *buffer;
 	int result = 0;
@@ -285,51 +304,55 @@ static int ir_open (struct usb_serial_port *port, struct file *filp)
 
 	if (buffer_size) {
 		/* override the default buffer sizes */
-		buffer = kmalloc (buffer_size, GFP_KERNEL);
+		buffer = kmalloc(buffer_size, GFP_KERNEL);
 		if (!buffer) {
-			dev_err (&port->dev, "%s - out of memory.\n", __func__);
+			dev_err(&port->dev, "%s - out of memory.\n", __func__);
 			return -ENOMEM;
 		}
-		kfree (port->read_urb->transfer_buffer);
+		kfree(port->read_urb->transfer_buffer);
 		port->read_urb->transfer_buffer = buffer;
 		port->read_urb->transfer_buffer_length = buffer_size;
 
-		buffer = kmalloc (buffer_size, GFP_KERNEL);
+		buffer = kmalloc(buffer_size, GFP_KERNEL);
 		if (!buffer) {
-			dev_err (&port->dev, "%s - out of memory.\n", __func__);
+			dev_err(&port->dev, "%s - out of memory.\n", __func__);
 			return -ENOMEM;
 		}
-		kfree (port->write_urb->transfer_buffer);
+		kfree(port->write_urb->transfer_buffer);
 		port->write_urb->transfer_buffer = buffer;
 		port->write_urb->transfer_buffer_length = buffer_size;
 		port->bulk_out_size = buffer_size;
 	}
 
 	/* Start reading from the device */
-	usb_fill_bulk_urb (
+	usb_fill_bulk_urb(
 		port->read_urb,
-		port->serial->dev, 
-		usb_rcvbulkpipe(port->serial->dev, port->bulk_in_endpointAddress),
+		port->serial->dev,
+		usb_rcvbulkpipe(port->serial->dev,
+			port->bulk_in_endpointAddress),
 		port->read_urb->transfer_buffer,
 		port->read_urb->transfer_buffer_length,
 		ir_read_bulk_callback,
 		port);
 	result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 	if (result)
-		dev_err(&port->dev, "%s - failed submitting read urb, error %d\n", __func__, result);
+		dev_err(&port->dev,
+			"%s - failed submitting read urb, error %d\n",
+			__func__, result);
 
 	return result;
 }
 
-static void ir_close (struct usb_serial_port *port, struct file * filp)
+static void ir_close(struct usb_serial_port *port, struct file *filp)
 {
 	dbg("%s - port %d", __func__, port->number);
-			 
+
 	/* shutdown our bulk read */
 	usb_kill_urb(port->read_urb);
 }
 
-static int ir_write (struct usb_serial_port *port, const unsigned char *buf, int count)
+static int ir_write(struct usb_serial_port *port,
+		const unsigned char *buf, int count)
 {
 	unsigned char *transfer_buffer;
 	int result;
@@ -338,7 +361,7 @@ static int ir_write (struct usb_serial_port *port, const unsigned char *buf, int
 	dbg("%s - port = %d, count = %d", __func__, port->number, count);
 
 	if (!port->tty) {
-		dev_err (&port->dev, "%s - no tty???\n", __func__);
+		dev_err(&port->dev, "%s - no tty???\n", __func__);
 		return 0;
 	}
 
@@ -359,7 +382,7 @@ static int ir_write (struct usb_serial_port *port, const unsigned char *buf, int
 
 	/*
 	 * The first byte of the packet we send to the device contains an
-	 * inband header which indicates an additional number of BOFs and
+	 * inbound header which indicates an additional number of BOFs and
 	 * a baud rate change.
 	 *
 	 * See section 5.4.2.2 of the USB IrDA spec.
@@ -367,9 +390,9 @@ static int ir_write (struct usb_serial_port *port, const unsigned char *buf, int
 	*transfer_buffer = ir_xbof | ir_baud;
 	++transfer_buffer;
 
-	memcpy (transfer_buffer, buf, transfer_size);
+	memcpy(transfer_buffer, buf, transfer_size);
 
-	usb_fill_bulk_urb (
+	usb_fill_bulk_urb(
 		port->write_urb,
 		port->serial->dev,
 		usb_sndbulkpipe(port->serial->dev,
@@ -381,17 +404,19 @@ static int ir_write (struct usb_serial_port *port, const unsigned char *buf, int
 
 	port->write_urb->transfer_flags = URB_ZERO_PACKET;
 
-	result = usb_submit_urb (port->write_urb, GFP_ATOMIC);
+	result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
 	if (result) {
 		port->write_urb_busy = 0;
-		dev_err(&port->dev, "%s - failed submitting write urb, error %d\n", __func__, result);
+		dev_err(&port->dev,
+			"%s - failed submitting write urb, error %d\n",
+			__func__, result);
 	} else
 		result = transfer_size;
 
 	return result;
 }
 
-static void ir_write_bulk_callback (struct urb *urb)
+static void ir_write_bulk_callback(struct urb *urb)
 {
 	struct usb_serial_port *port = urb->context;
 	int status = urb->status;
@@ -405,7 +430,7 @@ static void ir_write_bulk_callback (struct urb *urb)
 		return;
 	}
 
-	usb_serial_debug_data (
+	usb_serial_debug_data(
 		debug,
 		&port->dev,
 		__func__,
@@ -415,7 +440,7 @@ static void ir_write_bulk_callback (struct urb *urb)
 	usb_serial_port_softint(port);
 }
 
-static void ir_read_bulk_callback (struct urb *urb)
+static void ir_read_bulk_callback(struct urb *urb)
 {
 	struct usb_serial_port *port = urb->context;
 	struct tty_struct *tty;
@@ -431,68 +456,69 @@ static void ir_read_bulk_callback (struct urb *urb)
 	}
 
 	switch (status) {
-		case 0: /* Successful */
-
-			/*
-			 * The first byte of the packet we get from the device
-			 * contains a busy indicator and baud rate change.
-			 * See section 5.4.1.2 of the USB IrDA spec.
-			 */
-			if ((*data & 0x0f) > 0)
-				ir_baud = *data & 0x0f;
-
-			usb_serial_debug_data (
-				debug,
-				&port->dev,
-				__func__,
-				urb->actual_length,
-				data);
-
-			tty = port->tty;
-
-			if (tty_buffer_request_room(tty, urb->actual_length - 1)) {
-				tty_insert_flip_string(tty, data+1, urb->actual_length - 1);
-				tty_flip_buffer_push(tty);
-			}
-
-			/*
-			 * No break here.
-			 * We want to resubmit the urb so we can read
-			 * again.
-			 */
-
-		case -EPROTO: /* taking inspiration from pl2303.c */
-
-			/* Continue trying to always read */
-			usb_fill_bulk_urb (
-				port->read_urb,
-				port->serial->dev, 
-				usb_rcvbulkpipe(port->serial->dev,
-					port->bulk_in_endpointAddress),
-				port->read_urb->transfer_buffer,
-				port->read_urb->transfer_buffer_length,
-				ir_read_bulk_callback,
-				port);
-
-			result = usb_submit_urb(port->read_urb, GFP_ATOMIC);
-			if (result)
-				dev_err(&port->dev, "%s - failed resubmitting read urb, error %d\n",
-					__func__, result);
-
-			break ;
-
-		default:
-			dbg("%s - nonzero read bulk status received: %d",
-				__func__,
-				status);
-			break ;
+	case 0: /* Successful */
+
+		/*
+		 * The first byte of the packet we get from the device
+		 * contains a busy indicator and baud rate change.
+		 * See section 5.4.1.2 of the USB IrDA spec.
+		 */
+		if ((*data & 0x0f) > 0)
+			ir_baud = *data & 0x0f;
+
+		usb_serial_debug_data(
+			debug,
+			&port->dev,
+			__func__,
+			urb->actual_length,
+			data);
+
+		tty = port->tty;
+
+		if (tty_buffer_request_room(tty, urb->actual_length - 1)) {
+			tty_insert_flip_string(tty, data + 1,
+					urb->actual_length - 1);
+			tty_flip_buffer_push(tty);
+		}
 
+		/*
+		 * No break here.
+		 * We want to resubmit the urb so we can read
+		 * again.
+		 */
+
+	case -EPROTO: /* taking inspiration from pl2303.c */
+
+		/* Continue trying to always read */
+		usb_fill_bulk_urb(
+			port->read_urb,
+			port->serial->dev,
+			usb_rcvbulkpipe(port->serial->dev,
+				port->bulk_in_endpointAddress),
+			port->read_urb->transfer_buffer,
+			port->read_urb->transfer_buffer_length,
+			ir_read_bulk_callback,
+			port);
+
+		result = usb_submit_urb(port->read_urb, GFP_ATOMIC);
+		if (result)
+			dev_err(&port->dev,
+				"%s - failed resubmitting read urb, error %d\n",
+				__func__, result);
+		break;
+
+	default:
+		dbg("%s - nonzero read bulk status received: %d",
+			__func__,
+			status);
+		break;
 	}
 
 	return;
 }
 
-static void ir_set_termios (struct usb_serial_port *port, struct ktermios *old_termios)
+static void ir_set_termios(struct usb_serial_port *port,
+		struct ktermios *old_termios)
 {
 	unsigned char *transfer_buffer;
 	int result;
@@ -510,19 +536,36 @@ static void ir_set_termios (struct usb_serial_port *port, struct ktermios *old_t
 	 */
 
 	switch (baud) {
-		case 2400:	ir_baud = SPEED_2400; break;
-		case 9600:	ir_baud = SPEED_9600; break;
-		case 19200:	ir_baud = SPEED_19200; break;
-		case 38400:	ir_baud = SPEED_38400; break;
-		case 57600:	ir_baud = SPEED_57600; break;
-		case 115200:	ir_baud = SPEED_115200; break;
-		case 576000:	ir_baud = SPEED_576000; break;
-		case 1152000:	ir_baud = SPEED_1152000; break;
-		case 4000000:	ir_baud = SPEED_4000000; break;
-			break;
-		default:
-			ir_baud = SPEED_9600;
-			baud = 9600;
+	case 2400:
+		ir_baud = USB_IRDA_BR_2400;
+		break;
+	case 9600:
+		ir_baud = USB_IRDA_BR_9600;
+		break;
+	case 19200:
+		ir_baud = USB_IRDA_BR_19200;
+		break;
+	case 38400:
+		ir_baud = USB_IRDA_BR_38400;
+		break;
+	case 57600:
+		ir_baud = USB_IRDA_BR_57600;
+		break;
+	case 115200:
+		ir_baud = USB_IRDA_BR_115200;
+		break;
+	case 576000:
+		ir_baud = USB_IRDA_BR_576000;
+		break;
+	case 1152000:
+		ir_baud = USB_IRDA_BR_1152000;
+		break;
+	case 4000000:
+		ir_baud = USB_IRDA_BR_4000000;
+		break;
+	default:
+		ir_baud = USB_IRDA_BR_9600;
+		baud = 9600;
 	}
 
 	if (xbof == -1)
@@ -538,10 +581,11 @@ static void ir_set_termios (struct usb_serial_port *port, struct ktermios *old_t
 	transfer_buffer = port->write_urb->transfer_buffer;
 	*transfer_buffer = ir_xbof | ir_baud;
 
-	usb_fill_bulk_urb (
+	usb_fill_bulk_urb(
 		port->write_urb,
 		port->serial->dev,
-		usb_sndbulkpipe(port->serial->dev, port->bulk_out_endpointAddress),
+		usb_sndbulkpipe(port->serial->dev,
+			port->bulk_out_endpointAddress),
 		port->write_urb->transfer_buffer,
 		1,
 		ir_write_bulk_callback,
@@ -549,38 +593,44 @@ static void ir_set_termios (struct usb_serial_port *port, struct ktermios *old_t
 
 	port->write_urb->transfer_flags = URB_ZERO_PACKET;
 
-	result = usb_submit_urb (port->write_urb, GFP_KERNEL);
+	result = usb_submit_urb(port->write_urb, GFP_KERNEL);
 	if (result)
-		dev_err(&port->dev, "%s - failed submitting write urb, error %d\n", __func__, result);
+		dev_err(&port->dev,
+				"%s - failed submitting write urb, error %d\n",
+				__func__, result);
 
 	/* Only speed changes are supported */
 	tty_termios_copy_hw(port->tty->termios, old_termios);
 	tty_encode_baud_rate(port->tty, baud, baud);
 }
 
-
-static int __init ir_init (void)
+static int __init ir_init(void)
 {
 	int retval;
+
 	retval = usb_serial_register(&ir_device);
 	if (retval)
 		goto failed_usb_serial_register;
+
 	retval = usb_register(&ir_driver);
-	if (retval) 
+	if (retval)
 		goto failed_usb_register;
+
 	info(DRIVER_DESC " " DRIVER_VERSION);
+
 	return 0;
+
 failed_usb_register:
 	usb_serial_deregister(&ir_device);
+
 failed_usb_serial_register:
 	return retval;
 }
 
-
-static void __exit ir_exit (void)
+static void __exit ir_exit(void)
 {
-	usb_deregister (&ir_driver);
-	usb_serial_deregister (&ir_device);
+	usb_deregister(&ir_driver);
+	usb_serial_deregister(&ir_device);
 }
 
 
diff --git a/drivers/usb/serial/keyspan_pda.S b/drivers/usb/serial/keyspan_pda.S
index 418fe69aa5e0..006154b82eeb 100644
--- a/drivers/usb/serial/keyspan_pda.S
+++ b/drivers/usb/serial/keyspan_pda.S
@@ -1,4 +1,4 @@
-/*  $Id: loop.s,v 1.23 2000/03/20 09:49:06 warner Exp $
+/*
  * 
  *  Firmware for the Keyspan PDA Serial Adapter, a USB serial port based on
  *  the EzUSB microcontroller.
diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c
index f328948d74e3..79787eda9524 100644
--- a/drivers/usb/serial/kl5kusb105.c
+++ b/drivers/usb/serial/kl5kusb105.c
@@ -236,7 +236,7 @@ static int klsi_105_get_line_state(struct usb_serial_port *port,
 	if (rc < 0)
 		err("Reading line status failed (error = %d)", rc);
 	else {
-		status = le16_to_cpu(get_unaligned((__le16 *)status_buf));
+		status = get_unaligned_le16(status_buf);
 
 		info("%s - read status %x %x", __func__,
 		     status_buf[0], status_buf[1]);
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 43cfde83a93b..25cecf81c7a8 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -173,6 +173,7 @@ static int  option_send_setup(struct usb_serial_port *port);
 #define DELL_VENDOR_ID				0x413C
 
 #define KYOCERA_VENDOR_ID			0x0c88
+#define KYOCERA_PRODUCT_KPC650			0x17da
 #define KYOCERA_PRODUCT_KPC680			0x180a
 
 #define ANYDATA_VENDOR_ID			0x16d5
@@ -305,6 +306,7 @@ static struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_ET502HS) },
 	{ USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) },
 	{ USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) },
+	{ USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC650) },
 	{ USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
 	{ USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */
diff --git a/drivers/usb/serial/ti_fw_3410.h b/drivers/usb/serial/ti_fw_3410.h
index 71e88579dfe0..712e4df5d599 100644
--- a/drivers/usb/serial/ti_fw_3410.h
+++ b/drivers/usb/serial/ti_fw_3410.h
@@ -882,4 +882,8 @@ static unsigned char ti_fw_3410[] = {
 0x00,0x00,
 };
 
+static struct firmware fw_3410 = {
+	sizeof(ti_fw_3410),
+	ti_fw_3410
+};
 #endif /* ifndef _TI_FW_3410_H_ */
diff --git a/drivers/usb/serial/ti_fw_5052.h b/drivers/usb/serial/ti_fw_5052.h
index 6ccf40a09798..2194121b69e4 100644
--- a/drivers/usb/serial/ti_fw_5052.h
+++ b/drivers/usb/serial/ti_fw_5052.h
@@ -882,4 +882,9 @@ static unsigned char ti_fw_5052[] = {
 0x00,
 };
 
+static struct firmware fw_5052 = {
+	sizeof(ti_fw_5052),
+	ti_fw_5052
+};
+
 #endif /* ifndef _TI_FW_5052_H_ */
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index a1c8aef01417..a63e21577008 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -70,6 +70,7 @@
 
 #include <linux/kernel.h>
 #include <linux/errno.h>
+#include <linux/firmware.h>
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/tty.h>
@@ -86,9 +87,14 @@
 #include <linux/usb/serial.h>
 
 #include "ti_usb_3410_5052.h"
+
+#ifdef CONFIG_USB_SERIAL_TI_FIRMWARE
+/* Keep compatibility option for a while so we don't break systems
+   as we kick the firmware out into user space. In time this will
+   go away */
 #include "ti_fw_3410.h"		/* firmware image for 3410 */
 #include "ti_fw_5052.h"		/* firmware image for 5052 */
-
+#endif
 
 /* Defines */
 
@@ -194,8 +200,7 @@ static int ti_command_in_sync(struct ti_device *tdev, __u8 command,
 static int ti_write_byte(struct ti_device *tdev, unsigned long addr,
 	__u8 mask, __u8 byte);
 
-static int ti_download_firmware(struct ti_device *tdev,
-	unsigned char *firmware, unsigned int firmware_size);
+static int ti_download_firmware(struct ti_device *tdev, int type);
 
 /* circular buffer */
 static struct circ_buf *ti_buf_alloc(void);
@@ -429,13 +434,10 @@ static int ti_startup(struct usb_serial *serial)
 
 	/* if we have only 1 configuration, download firmware */
 	if (dev->descriptor.bNumConfigurations == 1) {
-
 		if (tdev->td_is_3410)
-			status = ti_download_firmware(tdev, ti_fw_3410,
-				sizeof(ti_fw_3410));
+			status = ti_download_firmware(tdev, 3410);
 		else
-			status = ti_download_firmware(tdev, ti_fw_5052,
-				sizeof(ti_fw_5052));
+			status = ti_download_firmware(tdev, 5052);
 		if (status)
 			goto free_tdev;
 
@@ -1656,50 +1658,82 @@ static int ti_write_byte(struct ti_device *tdev, unsigned long addr,
 	return status;
 }
 
-
-static int ti_download_firmware(struct ti_device *tdev,
-	unsigned char *firmware, unsigned int firmware_size)
+static int ti_do_download(struct usb_device *dev, int pipe,
+						u8 *buffer, int size)
 {
-	int status = 0;
-	int buffer_size;
 	int pos;
-	int len;
+	u8 cs = 0;
 	int done;
-	__u8 cs = 0;
-	__u8 *buffer;
-	struct usb_device *dev = tdev->td_serial->dev;
 	struct ti_firmware_header *header;
-	unsigned int pipe = usb_sndbulkpipe(dev,
-		tdev->td_serial->port[0]->bulk_out_endpointAddress);
-
-
-	buffer_size = TI_FIRMWARE_BUF_SIZE + sizeof(struct ti_firmware_header);
-	buffer = kmalloc(buffer_size, GFP_KERNEL);
-	if (!buffer) {
-		dev_err(&dev->dev, "%s - out of memory\n", __func__);
-		return -ENOMEM;
-	}
-
-	memcpy(buffer, firmware, firmware_size);
-	memset(buffer+firmware_size, 0xff, buffer_size-firmware_size);
+	int status;
+	int len;
 
-	for(pos = sizeof(struct ti_firmware_header); pos < buffer_size; pos++)
+	for(pos = sizeof(struct ti_firmware_header); pos < size; pos++)
 		cs = (__u8)(cs + buffer[pos]);
 
 	header = (struct ti_firmware_header *)buffer;
-	header->wLength = cpu_to_le16((__u16)(buffer_size - sizeof(struct ti_firmware_header)));
+	header->wLength = cpu_to_le16((__u16)(size
+					- sizeof(struct ti_firmware_header)));
 	header->bCheckSum = cs;
 
 	dbg("%s - downloading firmware", __func__);
-	for (pos = 0; pos < buffer_size; pos += done) {
-		len = min(buffer_size - pos, TI_DOWNLOAD_MAX_PACKET_SIZE);
-		status = usb_bulk_msg(dev, pipe, buffer+pos, len, &done, 1000);
+	for (pos = 0; pos < size; pos += done) {
+		len = min(size - pos, TI_DOWNLOAD_MAX_PACKET_SIZE);
+		status = usb_bulk_msg(dev, pipe, buffer + pos, len,
+								&done, 1000);
 		if (status)
 			break;
 	}
+	return status;
+}
+
+
+static int ti_download_firmware(struct ti_device *tdev, int type)
+{
+	int status = -ENOMEM;
+	int buffer_size;
+	__u8 *buffer;
+	struct usb_device *dev = tdev->td_serial->dev;
+	unsigned int pipe = usb_sndbulkpipe(dev,
+		tdev->td_serial->port[0]->bulk_out_endpointAddress);
+	const struct firmware *fw_p;
 
-	kfree(buffer);
+#ifdef CONFIG_USB_SERIAL_TI_FIRMWARE
+	switch (type) {
+	case 3410:
+		fw_p = &fw_3410;
+		break;
+	case 5052:
+		fw_p = &fw_5052;
+		break;
+	default:
+		return -EINVAL;
+	}
+#else
+	char buf[32];
+	sprintf(buf, "ti_usb-%d.bin", type);
+
+	if (request_firmware(&fw_p, buf, &dev->dev)) {
+		dev_err(&dev->dev, "%s - firmware not found\n", __func__);
+		return -ENOENT;
+	}
+	if (fw_p->size > TI_FIRMWARE_BUF_SIZE) {
+		dev_err(&dev->dev, "%s - firmware too large\n", __func__);
+		return -ENOENT;
+	}
+#endif
 
+	buffer_size = TI_FIRMWARE_BUF_SIZE + sizeof(struct ti_firmware_header);
+	buffer = kmalloc(buffer_size, GFP_KERNEL);
+	if (buffer) {
+		memcpy(buffer, fw_p->data, fw_p->size);
+		memset(buffer + fw_p->size, 0xff, buffer_size - fw_p->size);
+		ti_do_download(dev, pipe, buffer, fw_p->size);
+		kfree(buffer);
+	}
+#ifdef CONFIG_USB_SERIAL_TI_FIRMWARE
+	release_firmware(fw_p);
+#endif
 	if (status) {
 		dev_err(&dev->dev, "%s - error downloading firmware, %d\n", __func__, status);
 		return status;
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 0cb0d77dc429..3bcf33466587 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -505,7 +505,7 @@ static void port_release(struct device *dev)
 {
 	struct usb_serial_port *port = to_usb_serial_port(dev);
 
-	dbg ("%s - %s", __func__, dev->bus_id);
+	dbg ("%s - %s", __func__, dev_name(dev));
 	port_free(port);
 }
 
@@ -625,7 +625,7 @@ int usb_serial_probe(struct usb_interface *interface,
 	struct usb_endpoint_descriptor *bulk_out_endpoint[MAX_NUM_PORTS];
 	struct usb_serial_driver *type = NULL;
 	int retval;
-	int minor;
+	unsigned int minor;
 	int buffer_size;
 	int i;
 	int num_interrupt_in = 0;
@@ -938,8 +938,8 @@ int usb_serial_probe(struct usb_interface *interface,
 		port->dev.bus = &usb_serial_bus_type;
 		port->dev.release = &port_release;
 
-		snprintf (&port->dev.bus_id[0], sizeof(port->dev.bus_id), "ttyUSB%d", port->number);
-		dbg ("%s - registering %s", __func__, port->dev.bus_id);
+		dev_set_name(&port->dev, "ttyUSB%d", port->number);
+		dbg ("%s - registering %s", __func__, dev_name(&port->dev));
 		retval = device_register(&port->dev);
 		if (retval)
 			dev_err(&port->dev, "Error registering port device, "
diff --git a/drivers/usb/serial/xircom_pgs.S b/drivers/usb/serial/xircom_pgs.S
index 05d99dd63776..fa7ccaa6b396 100644
--- a/drivers/usb/serial/xircom_pgs.S
+++ b/drivers/usb/serial/xircom_pgs.S
@@ -1,4 +1,4 @@
-/*  $Id: loop.s,v 1.23 2000/03/20 09:49:06 warner Exp $
+/*
  * 
  *  Firmware for the Keyspan PDA Serial Adapter, a USB serial port based on
  *  the EzUSB microcontroller.
diff --git a/drivers/usb/storage/datafab.c b/drivers/usb/storage/datafab.c
index 579e9f52053a..17f1ae232919 100644
--- a/drivers/usb/storage/datafab.c
+++ b/drivers/usb/storage/datafab.c
@@ -1,7 +1,5 @@
 /* Driver for Datafab USB Compact Flash reader
  *
- * $Id: datafab.c,v 1.7 2002/02/25 00:40:13 mdharm Exp $
- *
  * datafab driver v0.1:
  *
  * First release
diff --git a/drivers/usb/storage/debug.c b/drivers/usb/storage/debug.c
index 01e430654a13..a2b5526c9fa0 100644
--- a/drivers/usb/storage/debug.c
+++ b/drivers/usb/storage/debug.c
@@ -1,8 +1,6 @@
 /* Driver for USB Mass Storage compliant devices
  * Debugging Functions Source Code File
  *
- * $Id: debug.c,v 1.9 2002/04/22 03:39:43 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
diff --git a/drivers/usb/storage/debug.h b/drivers/usb/storage/debug.h
index 77e244a8c376..dbb985d52423 100644
--- a/drivers/usb/storage/debug.h
+++ b/drivers/usb/storage/debug.h
@@ -1,8 +1,6 @@
 /* Driver for USB Mass Storage compliant devices
  * Debugging Functions Header File
  *
- * $Id: debug.h,v 1.6 2001/01/12 23:51:04 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
diff --git a/drivers/usb/storage/dpcm.c b/drivers/usb/storage/dpcm.c
index 9a410b5a6e5b..939923471af4 100644
--- a/drivers/usb/storage/dpcm.c
+++ b/drivers/usb/storage/dpcm.c
@@ -1,7 +1,5 @@
 /* Driver for Microtech DPCM-USB CompactFlash/SmartMedia reader
  *
- * $Id: dpcm.c,v 1.4 2001/06/11 02:54:25 mdharm Exp $
- *
  * DPCM driver v0.1:
  *
  * First release
diff --git a/drivers/usb/storage/dpcm.h b/drivers/usb/storage/dpcm.h
index 81b464cfcc1e..e7b7b0f120d7 100644
--- a/drivers/usb/storage/dpcm.h
+++ b/drivers/usb/storage/dpcm.h
@@ -1,7 +1,5 @@
 /* Driver for Microtech DPCM-USB CompactFlash/SmartMedia reader
  *
- * $Id: dpcm.h,v 1.2 2000/08/25 00:13:51 mdharm Exp $
- *
  * DPCM driver v0.1:
  *
  * First release
diff --git a/drivers/usb/storage/freecom.c b/drivers/usb/storage/freecom.c
index f5a4e8d6a3b1..7a4d45677227 100644
--- a/drivers/usb/storage/freecom.c
+++ b/drivers/usb/storage/freecom.c
@@ -1,7 +1,5 @@
 /* Driver for Freecom USB/IDE adaptor
  *
- * $Id: freecom.c,v 1.22 2002/04/22 03:39:43 mdharm Exp $
- *
  * Freecom v0.1:
  *
  * First release
diff --git a/drivers/usb/storage/freecom.h b/drivers/usb/storage/freecom.h
index 1b012d62d0a8..20d0fe6ba0c8 100644
--- a/drivers/usb/storage/freecom.h
+++ b/drivers/usb/storage/freecom.h
@@ -1,7 +1,5 @@
 /* Driver for Freecom USB/IDE adaptor
  *
- * $Id: freecom.h,v 1.4 2000/08/29 14:49:15 dlbrown Exp $
- *
  * Freecom v0.1:
  *
  * First release
diff --git a/drivers/usb/storage/initializers.c b/drivers/usb/storage/initializers.c
index 187dd1e01093..4995bb595aef 100644
--- a/drivers/usb/storage/initializers.c
+++ b/drivers/usb/storage/initializers.c
@@ -1,7 +1,5 @@
 /* Special Initializers for certain USB Mass Storage devices
  *
- * $Id: initializers.c,v 1.2 2000/09/06 22:35:57 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999, 2000 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
diff --git a/drivers/usb/storage/initializers.h b/drivers/usb/storage/initializers.h
index ad3ffd4236c2..529327fbb06b 100644
--- a/drivers/usb/storage/initializers.h
+++ b/drivers/usb/storage/initializers.h
@@ -1,7 +1,5 @@
 /* Header file for Special Initializers for certain USB Mass Storage devices
  *
- * $Id: initializers.h,v 1.1 2000/08/29 23:07:02 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999, 2000 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
diff --git a/drivers/usb/storage/isd200.c b/drivers/usb/storage/isd200.c
index 3addcd8f827b..383abf2516a5 100644
--- a/drivers/usb/storage/isd200.c
+++ b/drivers/usb/storage/isd200.c
@@ -1,7 +1,5 @@
 /* Transport & Protocol Driver for In-System Design, Inc. ISD200 ASIC
  *
- * $Id: isd200.c,v 1.16 2002/04/22 03:39:43 mdharm Exp $
- *
  * Current development and maintenance:
  *   (C) 2001-2002 Björn Stenberg (bjorn@haxx.se)
  *
@@ -586,7 +584,7 @@ static void isd200_invoke_transport( struct us_data *us,
 	/* if the command gets aborted by the higher layers, we need to
 	 * short-circuit all other processing
 	 */
-	if (test_bit(US_FLIDX_TIMED_OUT, &us->flags)) {
+	if (test_bit(US_FLIDX_TIMED_OUT, &us->dflags)) {
 		US_DEBUGP("-- command was aborted\n");
 		goto Handle_Abort;
 	}
@@ -633,7 +631,7 @@ static void isd200_invoke_transport( struct us_data *us,
 
 	if (need_auto_sense) {
 		result = isd200_read_regs(us);
-		if (test_bit(US_FLIDX_TIMED_OUT, &us->flags)) {
+		if (test_bit(US_FLIDX_TIMED_OUT, &us->dflags)) {
 			US_DEBUGP("-- auto-sense aborted\n");
 			goto Handle_Abort;
 		}
@@ -663,7 +661,7 @@ static void isd200_invoke_transport( struct us_data *us,
 	srb->result = DID_ABORT << 16;
 
 	/* permit the reset transfer to take place */
-	clear_bit(US_FLIDX_ABORTING, &us->flags);
+	clear_bit(US_FLIDX_ABORTING, &us->dflags);
 	/* Need reset here */
 }
 
diff --git a/drivers/usb/storage/jumpshot.c b/drivers/usb/storage/jumpshot.c
index 61097cbb1585..df67f13c9e73 100644
--- a/drivers/usb/storage/jumpshot.c
+++ b/drivers/usb/storage/jumpshot.c
@@ -1,7 +1,5 @@
 /* Driver for Lexar "Jumpshot" Compact Flash reader
  *
- * $Id: jumpshot.c,v 1.7 2002/02/25 00:40:13 mdharm Exp $
- *
  * jumpshot driver v0.1:
  *
  * First release
diff --git a/drivers/usb/storage/protocol.c b/drivers/usb/storage/protocol.c
index b9b8ede61fb3..3b3357e20ea7 100644
--- a/drivers/usb/storage/protocol.c
+++ b/drivers/usb/storage/protocol.c
@@ -1,7 +1,5 @@
 /* Driver for USB Mass Storage compliant devices
  *
- * $Id: protocol.c,v 1.14 2002/04/22 03:39:43 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
diff --git a/drivers/usb/storage/protocol.h b/drivers/usb/storage/protocol.h
index 8737a36891ca..487056ffb516 100644
--- a/drivers/usb/storage/protocol.h
+++ b/drivers/usb/storage/protocol.h
@@ -1,8 +1,6 @@
 /* Driver for USB Mass Storage compliant devices
  * Protocol Functions Header File
  *
- * $Id: protocol.h,v 1.4 2001/02/13 07:10:03 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999, 2000 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c
index 3fcde9f0fa5f..b4c9e0f18a82 100644
--- a/drivers/usb/storage/scsiglue.c
+++ b/drivers/usb/storage/scsiglue.c
@@ -1,8 +1,6 @@
 /* Driver for USB Mass Storage compliant devices
  * SCSI layer glue code
  *
- * $Id: scsiglue.c,v 1.26 2002/04/22 03:39:43 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
@@ -116,10 +114,10 @@ static int slave_configure(struct scsi_device *sdev)
 	 * while others have trouble with more than 64K. At this time we
 	 * are limiting both to 32K (64 sectores).
 	 */
-	if (us->flags & (US_FL_MAX_SECTORS_64 | US_FL_MAX_SECTORS_MIN)) {
+	if (us->fflags & (US_FL_MAX_SECTORS_64 | US_FL_MAX_SECTORS_MIN)) {
 		unsigned int max_sectors = 64;
 
-		if (us->flags & US_FL_MAX_SECTORS_MIN)
+		if (us->fflags & US_FL_MAX_SECTORS_MIN)
 			max_sectors = PAGE_CACHE_SIZE >> 9;
 		if (sdev->request_queue->max_sectors > max_sectors)
 			blk_queue_max_sectors(sdev->request_queue,
@@ -148,7 +146,7 @@ static int slave_configure(struct scsi_device *sdev)
 		 * majority of devices work fine, but a few still can't
 		 * handle it.  The sd driver will simply assume those
 		 * devices are write-enabled. */
-		if (us->flags & US_FL_NO_WP_DETECT)
+		if (us->fflags & US_FL_NO_WP_DETECT)
 			sdev->skip_ms_page_3f = 1;
 
 		/* A number of devices have problems with MODE SENSE for
@@ -158,13 +156,13 @@ static int slave_configure(struct scsi_device *sdev)
 		/* Some disks return the total number of blocks in response
 		 * to READ CAPACITY rather than the highest block number.
 		 * If this device makes that mistake, tell the sd driver. */
-		if (us->flags & US_FL_FIX_CAPACITY)
+		if (us->fflags & US_FL_FIX_CAPACITY)
 			sdev->fix_capacity = 1;
 
 		/* A few disks have two indistinguishable version, one of
 		 * which reports the correct capacity and the other does not.
 		 * The sd driver has to guess which is the case. */
-		if (us->flags & US_FL_CAPACITY_HEURISTICS)
+		if (us->fflags & US_FL_CAPACITY_HEURISTICS)
 			sdev->guess_capacity = 1;
 
 		/* Some devices report a SCSI revision level above 2 but are
@@ -213,7 +211,7 @@ static int slave_configure(struct scsi_device *sdev)
 
 	/* Some devices choke when they receive a PREVENT-ALLOW MEDIUM
 	 * REMOVAL command, so suppress those commands. */
-	if (us->flags & US_FL_NOT_LOCKABLE)
+	if (us->fflags & US_FL_NOT_LOCKABLE)
 		sdev->lockable = 0;
 
 	/* this is to satisfy the compiler, tho I don't think the 
@@ -238,7 +236,7 @@ static int queuecommand(struct scsi_cmnd *srb,
 	}
 
 	/* fail the command if we are disconnecting */
-	if (test_bit(US_FLIDX_DISCONNECTING, &us->flags)) {
+	if (test_bit(US_FLIDX_DISCONNECTING, &us->dflags)) {
 		US_DEBUGP("Fail command during disconnect\n");
 		srb->result = DID_NO_CONNECT << 16;
 		done(srb);
@@ -248,7 +246,7 @@ static int queuecommand(struct scsi_cmnd *srb,
 	/* enqueue the command and wake up the control thread */
 	srb->scsi_done = done;
 	us->srb = srb;
-	up(&(us->sema));
+	complete(&us->cmnd_ready);
 
 	return 0;
 }
@@ -280,9 +278,9 @@ static int command_abort(struct scsi_cmnd *srb)
 	 * with the reset).  Note that we must retain the host lock while
 	 * calling usb_stor_stop_transport(); otherwise it might interfere
 	 * with an auto-reset that begins as soon as we release the lock. */
-	set_bit(US_FLIDX_TIMED_OUT, &us->flags);
-	if (!test_bit(US_FLIDX_RESETTING, &us->flags)) {
-		set_bit(US_FLIDX_ABORTING, &us->flags);
+	set_bit(US_FLIDX_TIMED_OUT, &us->dflags);
+	if (!test_bit(US_FLIDX_RESETTING, &us->dflags)) {
+		set_bit(US_FLIDX_ABORTING, &us->dflags);
 		usb_stor_stop_transport(us);
 	}
 	scsi_unlock(us_to_host(us));
@@ -329,7 +327,7 @@ void usb_stor_report_device_reset(struct us_data *us)
 	struct Scsi_Host *host = us_to_host(us);
 
 	scsi_report_device_reset(host, 0, 0);
-	if (us->flags & US_FL_SCM_MULT_TARG) {
+	if (us->fflags & US_FL_SCM_MULT_TARG) {
 		for (i = 1; i < host->max_id; ++i)
 			scsi_report_device_reset(host, 0, i);
 	}
@@ -400,7 +398,7 @@ static int proc_info (struct Scsi_Host *host, char *buffer,
 		pos += sprintf(pos, "       Quirks:");
 
 #define US_FLAG(name, value) \
-	if (us->flags & value) pos += sprintf(pos, " " #name);
+	if (us->fflags & value) pos += sprintf(pos, " " #name);
 US_DO_ALL_FLAGS
 #undef US_FLAG
 
diff --git a/drivers/usb/storage/scsiglue.h b/drivers/usb/storage/scsiglue.h
index 737e4fa6045f..ffa1cca93d2c 100644
--- a/drivers/usb/storage/scsiglue.h
+++ b/drivers/usb/storage/scsiglue.h
@@ -1,8 +1,6 @@
 /* Driver for USB Mass Storage compliant devices
  * SCSI Connecting Glue Header File
  *
- * $Id: scsiglue.h,v 1.4 2000/08/25 00:13:51 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999, 2000 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
diff --git a/drivers/usb/storage/sddr09.c b/drivers/usb/storage/sddr09.c
index 8972b17da843..c5a54b872c24 100644
--- a/drivers/usb/storage/sddr09.c
+++ b/drivers/usb/storage/sddr09.c
@@ -1,6 +1,5 @@
 /* Driver for SanDisk SDDR-09 SmartMedia reader
  *
- * $Id: sddr09.c,v 1.24 2002/04/22 03:39:43 mdharm Exp $
  *   (c) 2000, 2001 Robert Baruch (autophile@starband.net)
  *   (c) 2002 Andries Brouwer (aeb@cwi.nl)
  * Developed with the assistance of:
diff --git a/drivers/usb/storage/sddr09.h b/drivers/usb/storage/sddr09.h
index c03089a9ec38..e50033ad7b19 100644
--- a/drivers/usb/storage/sddr09.h
+++ b/drivers/usb/storage/sddr09.h
@@ -1,8 +1,6 @@
 /* Driver for SanDisk SDDR-09 SmartMedia reader
  * Header File
  *
- * $Id: sddr09.h,v 1.5 2000/08/25 00:13:51 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 2000 Robert Baruch (autophile@dol.net)
  *   (c) 2002 Andries Brouwer (aeb@cwi.nl)
diff --git a/drivers/usb/storage/sddr55.c b/drivers/usb/storage/sddr55.c
index 6d14327c921d..0d8df7577899 100644
--- a/drivers/usb/storage/sddr55.c
+++ b/drivers/usb/storage/sddr55.c
@@ -1,7 +1,5 @@
 /* Driver for SanDisk SDDR-55 SmartMedia reader
  *
- * $Id:$
- *
  * SDDR55 driver v0.1:
  *
  * First release
diff --git a/drivers/usb/storage/sddr55.h b/drivers/usb/storage/sddr55.h
index d6bd32f6c9f3..a815a0470c84 100644
--- a/drivers/usb/storage/sddr55.h
+++ b/drivers/usb/storage/sddr55.h
@@ -1,8 +1,6 @@
 /* Driver for SanDisk SDDR-55 SmartMedia reader
  * Header File
  *
- * $Id:$
- *
  * Current development and maintenance by:
  *   (c) 2002 Simon Munton
  *
diff --git a/drivers/usb/storage/shuttle_usbat.c b/drivers/usb/storage/shuttle_usbat.c
index 570c1250f6f3..ae6d64810d2a 100644
--- a/drivers/usb/storage/shuttle_usbat.c
+++ b/drivers/usb/storage/shuttle_usbat.c
@@ -1,7 +1,5 @@
 /* Driver for SCM Microsystems (a.k.a. Shuttle) USB-ATAPI cable
  *
- * $Id: shuttle_usbat.c,v 1.17 2002/04/22 03:39:43 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 2000, 2001 Robert Baruch (autophile@starband.net)
  *   (c) 2004, 2005 Daniel Drake <dsd@gentoo.org>
diff --git a/drivers/usb/storage/shuttle_usbat.h b/drivers/usb/storage/shuttle_usbat.h
index 3ddf143a1dec..d8bfc43e9044 100644
--- a/drivers/usb/storage/shuttle_usbat.h
+++ b/drivers/usb/storage/shuttle_usbat.h
@@ -1,8 +1,6 @@
 /* Driver for SCM Microsystems USB-ATAPI cable
  * Header File
  *
- * $Id: shuttle_usbat.h,v 1.5 2000/09/17 14:44:52 groovyjava Exp $
- *
  * Current development and maintenance by:
  *   (c) 2000 Robert Baruch (autophile@dol.net)
  *   (c) 2004, 2005 Daniel Drake <dsd@gentoo.org>
diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c
index 6610d2dd1e7f..fcbbfdb7b2b0 100644
--- a/drivers/usb/storage/transport.c
+++ b/drivers/usb/storage/transport.c
@@ -1,7 +1,5 @@
 /* Driver for USB Mass Storage compliant devices
  *
- * $Id: transport.c,v 1.47 2002/04/22 03:39:43 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
@@ -75,14 +73,14 @@
  * by a separate code path.)
  *
  * The abort function (usb_storage_command_abort() in scsiglue.c) first
- * sets the machine state and the ABORTING bit in us->flags to prevent
+ * sets the machine state and the ABORTING bit in us->dflags to prevent
  * new URBs from being submitted.  It then calls usb_stor_stop_transport()
- * below, which atomically tests-and-clears the URB_ACTIVE bit in us->flags
+ * below, which atomically tests-and-clears the URB_ACTIVE bit in us->dflags
  * to see if the current_urb needs to be stopped.  Likewise, the SG_ACTIVE
  * bit is tested to see if the current_sg scatter-gather request needs to be
  * stopped.  The timeout callback routine does much the same thing.
  *
- * When a disconnect occurs, the DISCONNECTING bit in us->flags is set to
+ * When a disconnect occurs, the DISCONNECTING bit in us->dflags is set to
  * prevent new URBs from being submitted, and usb_stor_stop_transport() is
  * called to stop any ongoing requests.
  *
@@ -127,8 +125,8 @@ static int usb_stor_msg_common(struct us_data *us, int timeout)
 	long timeleft;
 	int status;
 
-	/* don't submit URBs during abort/disconnect processing */
-	if (us->flags & ABORTING_OR_DISCONNECTING)
+	/* don't submit URBs during abort processing */
+	if (test_bit(US_FLIDX_ABORTING, &us->dflags))
 		return -EIO;
 
 	/* set up data structures for the wakeup system */
@@ -159,13 +157,13 @@ static int usb_stor_msg_common(struct us_data *us, int timeout)
 
 	/* since the URB has been submitted successfully, it's now okay
 	 * to cancel it */
-	set_bit(US_FLIDX_URB_ACTIVE, &us->flags);
+	set_bit(US_FLIDX_URB_ACTIVE, &us->dflags);
 
-	/* did an abort/disconnect occur during the submission? */
-	if (us->flags & ABORTING_OR_DISCONNECTING) {
+	/* did an abort occur during the submission? */
+	if (test_bit(US_FLIDX_ABORTING, &us->dflags)) {
 
 		/* cancel the URB, if it hasn't been cancelled already */
-		if (test_and_clear_bit(US_FLIDX_URB_ACTIVE, &us->flags)) {
+		if (test_and_clear_bit(US_FLIDX_URB_ACTIVE, &us->dflags)) {
 			US_DEBUGP("-- cancelling URB\n");
 			usb_unlink_urb(us->current_urb);
 		}
@@ -175,7 +173,7 @@ static int usb_stor_msg_common(struct us_data *us, int timeout)
 	timeleft = wait_for_completion_interruptible_timeout(
 			&urb_done, timeout ? : MAX_SCHEDULE_TIMEOUT);
  
-	clear_bit(US_FLIDX_URB_ACTIVE, &us->flags);
+	clear_bit(US_FLIDX_URB_ACTIVE, &us->dflags);
 
 	if (timeleft <= 0) {
 		US_DEBUGP("%s -- cancelling URB\n",
@@ -419,8 +417,8 @@ static int usb_stor_bulk_transfer_sglist(struct us_data *us, unsigned int pipe,
 {
 	int result;
 
-	/* don't submit s-g requests during abort/disconnect processing */
-	if (us->flags & ABORTING_OR_DISCONNECTING)
+	/* don't submit s-g requests during abort processing */
+	if (test_bit(US_FLIDX_ABORTING, &us->dflags))
 		return USB_STOR_XFER_ERROR;
 
 	/* initialize the scatter-gather request block */
@@ -435,13 +433,13 @@ static int usb_stor_bulk_transfer_sglist(struct us_data *us, unsigned int pipe,
 
 	/* since the block has been initialized successfully, it's now
 	 * okay to cancel it */
-	set_bit(US_FLIDX_SG_ACTIVE, &us->flags);
+	set_bit(US_FLIDX_SG_ACTIVE, &us->dflags);
 
-	/* did an abort/disconnect occur during the submission? */
-	if (us->flags & ABORTING_OR_DISCONNECTING) {
+	/* did an abort occur during the submission? */
+	if (test_bit(US_FLIDX_ABORTING, &us->dflags)) {
 
 		/* cancel the request, if it hasn't been cancelled already */
-		if (test_and_clear_bit(US_FLIDX_SG_ACTIVE, &us->flags)) {
+		if (test_and_clear_bit(US_FLIDX_SG_ACTIVE, &us->dflags)) {
 			US_DEBUGP("-- cancelling sg request\n");
 			usb_sg_cancel(&us->current_sg);
 		}
@@ -449,7 +447,7 @@ static int usb_stor_bulk_transfer_sglist(struct us_data *us, unsigned int pipe,
 
 	/* wait for the completion of the transfer */
 	usb_sg_wait(&us->current_sg);
-	clear_bit(US_FLIDX_SG_ACTIVE, &us->flags);
+	clear_bit(US_FLIDX_SG_ACTIVE, &us->dflags);
 
 	result = us->current_sg.status;
 	if (act_len)
@@ -530,7 +528,7 @@ void usb_stor_invoke_transport(struct scsi_cmnd *srb, struct us_data *us)
 	/* if the command gets aborted by the higher layers, we need to
 	 * short-circuit all other processing
 	 */
-	if (test_bit(US_FLIDX_TIMED_OUT, &us->flags)) {
+	if (test_bit(US_FLIDX_TIMED_OUT, &us->dflags)) {
 		US_DEBUGP("-- command was aborted\n");
 		srb->result = DID_ABORT << 16;
 		goto Handle_Errors;
@@ -616,7 +614,7 @@ void usb_stor_invoke_transport(struct scsi_cmnd *srb, struct us_data *us)
 		/* let's clean up right away */
 		scsi_eh_restore_cmnd(srb, &ses);
 
-		if (test_bit(US_FLIDX_TIMED_OUT, &us->flags)) {
+		if (test_bit(US_FLIDX_TIMED_OUT, &us->dflags)) {
 			US_DEBUGP("-- auto-sense aborted\n");
 			srb->result = DID_ABORT << 16;
 			goto Handle_Errors;
@@ -629,7 +627,7 @@ void usb_stor_invoke_transport(struct scsi_cmnd *srb, struct us_data *us)
 			 * auto-sense is perfectly valid
 			 */
 			srb->result = DID_ERROR << 16;
-			if (!(us->flags & US_FL_SCM_MULT_TARG))
+			if (!(us->fflags & US_FL_SCM_MULT_TARG))
 				goto Handle_Errors;
 			return;
 		}
@@ -679,8 +677,8 @@ void usb_stor_invoke_transport(struct scsi_cmnd *srb, struct us_data *us)
 	/* Set the RESETTING bit, and clear the ABORTING bit so that
 	 * the reset may proceed. */
 	scsi_lock(us_to_host(us));
-	set_bit(US_FLIDX_RESETTING, &us->flags);
-	clear_bit(US_FLIDX_ABORTING, &us->flags);
+	set_bit(US_FLIDX_RESETTING, &us->dflags);
+	clear_bit(US_FLIDX_ABORTING, &us->dflags);
 	scsi_unlock(us_to_host(us));
 
 	/* We must release the device lock because the pre_reset routine
@@ -695,7 +693,7 @@ void usb_stor_invoke_transport(struct scsi_cmnd *srb, struct us_data *us)
 		scsi_unlock(us_to_host(us));
 		us->transport_reset(us);
 	}
-	clear_bit(US_FLIDX_RESETTING, &us->flags);
+	clear_bit(US_FLIDX_RESETTING, &us->dflags);
 }
 
 /* Stop the current URB transfer */
@@ -707,13 +705,13 @@ void usb_stor_stop_transport(struct us_data *us)
 	 * let's wake it up.  The test_and_clear_bit() call
 	 * guarantees that if a URB has just been submitted,
 	 * it won't be cancelled more than once. */
-	if (test_and_clear_bit(US_FLIDX_URB_ACTIVE, &us->flags)) {
+	if (test_and_clear_bit(US_FLIDX_URB_ACTIVE, &us->dflags)) {
 		US_DEBUGP("-- cancelling URB\n");
 		usb_unlink_urb(us->current_urb);
 	}
 
 	/* If we are waiting for a scatter-gather operation, cancel it. */
-	if (test_and_clear_bit(US_FLIDX_SG_ACTIVE, &us->flags)) {
+	if (test_and_clear_bit(US_FLIDX_SG_ACTIVE, &us->dflags)) {
 		US_DEBUGP("-- cancelling sg request\n");
 		usb_sg_cancel(&us->current_sg);
 	}
@@ -914,7 +912,7 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us)
 	unsigned int cbwlen = US_BULK_CB_WRAP_LEN;
 
 	/* Take care of BULK32 devices; set extra byte to 0 */
-	if ( unlikely(us->flags & US_FL_BULK32)) {
+	if (unlikely(us->fflags & US_FL_BULK32)) {
 		cbwlen = 32;
 		us->iobuf[31] = 0;
 	}
@@ -925,7 +923,7 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us)
 	bcb->Flags = srb->sc_data_direction == DMA_FROM_DEVICE ? 1 << 7 : 0;
 	bcb->Tag = ++us->tag;
 	bcb->Lun = srb->device->lun;
-	if (us->flags & US_FL_SCM_MULT_TARG)
+	if (us->fflags & US_FL_SCM_MULT_TARG)
 		bcb->Lun |= srb->device->id << 4;
 	bcb->Length = srb->cmd_len;
 
@@ -951,7 +949,7 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us)
 	/* Some USB-IDE converter chips need a 100us delay between the
 	 * command phase and the data phase.  Some devices need a little
 	 * more than that, probably because of clock rate inaccuracies. */
-	if (unlikely(us->flags & US_FL_GO_SLOW))
+	if (unlikely(us->fflags & US_FL_GO_SLOW))
 		udelay(125);
 
 	if (transfer_length) {
@@ -1010,7 +1008,7 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us)
 	US_DEBUGP("Bulk Status S 0x%x T 0x%x R %u Stat 0x%x\n",
 			le32_to_cpu(bcs->Signature), bcs->Tag, 
 			residue, bcs->Status);
-	if (!(bcs->Tag == us->tag || (us->flags & US_FL_BULK_IGNORE_TAG)) ||
+	if (!(bcs->Tag == us->tag || (us->fflags & US_FL_BULK_IGNORE_TAG)) ||
 		bcs->Status > US_BULK_STAT_PHASE) {
 		US_DEBUGP("Bulk logical error\n");
 		return USB_STOR_TRANSPORT_ERROR;
@@ -1035,7 +1033,7 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us)
 	/* try to compute the actual residue, based on how much data
 	 * was really transferred and what the device tells us */
 	if (residue) {
-		if (!(us->flags & US_FL_IGNORE_RESIDUE)) {
+		if (!(us->fflags & US_FL_IGNORE_RESIDUE)) {
 			residue = min(residue, transfer_length);
 			scsi_set_resid(srb, max(scsi_get_resid(srb),
 			                                       (int) residue));
@@ -1090,7 +1088,7 @@ static int usb_stor_reset_common(struct us_data *us,
 	int result;
 	int result2;
 
-	if (test_bit(US_FLIDX_DISCONNECTING, &us->flags)) {
+	if (test_bit(US_FLIDX_DISCONNECTING, &us->dflags)) {
 		US_DEBUGP("No reset during disconnect\n");
 		return -EIO;
 	}
@@ -1103,12 +1101,12 @@ static int usb_stor_reset_common(struct us_data *us,
 		return result;
 	}
 
- 	/* Give the device some time to recover from the reset,
- 	 * but don't delay disconnect processing. */
- 	wait_event_interruptible_timeout(us->delay_wait,
- 			test_bit(US_FLIDX_DISCONNECTING, &us->flags),
- 			HZ*6);
-	if (test_bit(US_FLIDX_DISCONNECTING, &us->flags)) {
+	/* Give the device some time to recover from the reset,
+	 * but don't delay disconnect processing. */
+	wait_event_interruptible_timeout(us->delay_wait,
+			test_bit(US_FLIDX_DISCONNECTING, &us->dflags),
+			HZ*6);
+	if (test_bit(US_FLIDX_DISCONNECTING, &us->dflags)) {
 		US_DEBUGP("Reset interrupted by disconnect\n");
 		return -EIO;
 	}
@@ -1170,13 +1168,12 @@ int usb_stor_port_reset(struct us_data *us)
 		US_DEBUGP("unable to lock device for reset: %d\n", result);
 	else {
 		/* Were we disconnected while waiting for the lock? */
-		if (test_bit(US_FLIDX_DISCONNECTING, &us->flags)) {
+		if (test_bit(US_FLIDX_DISCONNECTING, &us->dflags)) {
 			result = -EIO;
 			US_DEBUGP("No reset during disconnect\n");
 		} else {
-			result = usb_reset_composite_device(
-					us->pusb_dev, us->pusb_intf);
-			US_DEBUGP("usb_reset_composite_device returns %d\n",
+			result = usb_reset_device(us->pusb_dev);
+			US_DEBUGP("usb_reset_device returns %d\n",
 					result);
 		}
 		if (rc_lock)
diff --git a/drivers/usb/storage/transport.h b/drivers/usb/storage/transport.h
index ada7c2f43f84..e70b88182f0e 100644
--- a/drivers/usb/storage/transport.h
+++ b/drivers/usb/storage/transport.h
@@ -1,8 +1,6 @@
 /* Driver for USB Mass Storage compliant devices
  * Transport Functions Header File
  *
- * $Id: transport.h,v 1.18 2002/04/21 02:57:59 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999, 2000 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 45fe3663fa7f..6b4435784113 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1,8 +1,6 @@
 /* Driver for USB Mass Storage compliant devices
  * Unusual Devices File
  *
- * $Id: unusual_devs.h,v 1.32 2002/02/25 02:41:24 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 2000-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
@@ -402,11 +400,19 @@ UNUSUAL_DEV(  0x04a5, 0x3010, 0x0100, 0x0100,
 		US_FL_IGNORE_RESIDUE ),
 
 #ifdef CONFIG_USB_STORAGE_CYPRESS_ATACB
+/* CY7C68300 : support atacb */
 UNUSUAL_DEV(  0x04b4, 0x6830, 0x0000, 0x9999,
 		"Cypress",
 		"Cypress AT2LP",
 		US_SC_CYP_ATACB, US_PR_DEVICE, NULL,
 		0),
+
+/* CY7C68310 : support atacb and atacb2 */
+UNUSUAL_DEV(  0x04b4, 0x6831, 0x0000, 0x9999,
+		"Cypress",
+		"Cypress ISD-300LP",
+		US_SC_CYP_ATACB, US_PR_DEVICE, NULL,
+		0),
 #endif
 
 /* Reported by Simon Levitt <simon@whattf.com>
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index e268aacb773a..bfea851be985 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -1,7 +1,5 @@
 /* Driver for USB Mass Storage compliant devices
  *
- * $Id: usb.c,v 1.75 2002/04/22 03:39:43 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999-2003 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
@@ -312,26 +310,27 @@ static int usb_stor_control_thread(void * __us)
 
 	for(;;) {
 		US_DEBUGP("*** thread sleeping.\n");
-		if(down_interruptible(&us->sema))
+		if (wait_for_completion_interruptible(&us->cmnd_ready))
 			break;
-			
+
 		US_DEBUGP("*** thread awakened.\n");
 
 		/* lock the device pointers */
 		mutex_lock(&(us->dev_mutex));
 
-		/* if the device has disconnected, we are free to exit */
-		if (test_bit(US_FLIDX_DISCONNECTING, &us->flags)) {
-			US_DEBUGP("-- exiting\n");
+		/* lock access to the state */
+		scsi_lock(host);
+
+		/* When we are called with no command pending, we're done */
+		if (us->srb == NULL) {
+			scsi_unlock(host);
 			mutex_unlock(&us->dev_mutex);
+			US_DEBUGP("-- exiting\n");
 			break;
 		}
 
-		/* lock access to the state */
-		scsi_lock(host);
-
 		/* has the command timed out *already* ? */
-		if (test_bit(US_FLIDX_TIMED_OUT, &us->flags)) {
+		if (test_bit(US_FLIDX_TIMED_OUT, &us->dflags)) {
 			us->srb->result = DID_ABORT << 16;
 			goto SkipForAbort;
 		}
@@ -350,7 +349,7 @@ static int usb_stor_control_thread(void * __us)
 		 * the maximum known LUN
 		 */
 		else if (us->srb->device->id && 
-				!(us->flags & US_FL_SCM_MULT_TARG)) {
+				!(us->fflags & US_FL_SCM_MULT_TARG)) {
 			US_DEBUGP("Bad target number (%d:%d)\n",
 				  us->srb->device->id, us->srb->device->lun);
 			us->srb->result = DID_BAD_TARGET << 16;
@@ -365,7 +364,7 @@ static int usb_stor_control_thread(void * __us)
 		/* Handle those devices which need us to fake 
 		 * their inquiry data */
 		else if ((us->srb->cmnd[0] == INQUIRY) &&
-			    (us->flags & US_FL_FIX_INQUIRY)) {
+			    (us->fflags & US_FL_FIX_INQUIRY)) {
 			unsigned char data_ptr[36] = {
 			    0x00, 0x80, 0x02, 0x02,
 			    0x1F, 0x00, 0x00, 0x00};
@@ -384,12 +383,8 @@ static int usb_stor_control_thread(void * __us)
 		/* lock access to the state */
 		scsi_lock(host);
 
-		/* did the command already complete because of a disconnect? */
-		if (!us->srb)
-			;		/* nothing to do */
-
 		/* indicate that the command is done */
-		else if (us->srb->result != DID_ABORT << 16) {
+		if (us->srb->result != DID_ABORT << 16) {
 			US_DEBUGP("scsi cmd done, result=0x%x\n", 
 				   us->srb->result);
 			us->srb->scsi_done(us->srb);
@@ -403,12 +398,12 @@ SkipForAbort:
 		 * the TIMED_OUT flag, not srb->result == DID_ABORT, because
 		 * the timeout might have occurred after the command had
 		 * already completed with a different result code. */
-		if (test_bit(US_FLIDX_TIMED_OUT, &us->flags)) {
+		if (test_bit(US_FLIDX_TIMED_OUT, &us->dflags)) {
 			complete(&(us->notify));
 
 			/* Allow USB transfers to resume */
-			clear_bit(US_FLIDX_ABORTING, &us->flags);
-			clear_bit(US_FLIDX_TIMED_OUT, &us->flags);
+			clear_bit(US_FLIDX_ABORTING, &us->dflags);
+			clear_bit(US_FLIDX_TIMED_OUT, &us->dflags);
 		}
 
 		/* finished working on this command */
@@ -500,9 +495,9 @@ static int get_device_info(struct us_data *us, const struct usb_device_id *id)
 	us->protocol = (unusual_dev->useTransport == US_PR_DEVICE) ?
 			idesc->bInterfaceProtocol :
 			unusual_dev->useTransport;
-	us->flags = USB_US_ORIG_FLAGS(id->driver_info);
+	us->fflags = USB_US_ORIG_FLAGS(id->driver_info);
 
-	if (us->flags & US_FL_IGNORE_DEVICE) {
+	if (us->fflags & US_FL_IGNORE_DEVICE) {
 		printk(KERN_INFO USB_STORAGE "device ignored\n");
 		return -ENODEV;
 	}
@@ -512,7 +507,7 @@ static int get_device_info(struct us_data *us, const struct usb_device_id *id)
 	 * disable it if we're in full-speed
 	 */
 	if (dev->speed != USB_SPEED_HIGH)
-		us->flags &= ~US_FL_GO_SLOW;
+		us->fflags &= ~US_FL_GO_SLOW;
 
 	/* Log a message if a non-generic unusual_dev entry contains an
 	 * unnecessary subclass or protocol override.  This may stimulate
@@ -533,7 +528,7 @@ static int get_device_info(struct us_data *us, const struct usb_device_id *id)
 		if (unusual_dev->useTransport != US_PR_DEVICE &&
 			us->protocol == idesc->bInterfaceProtocol)
 			msg += 2;
-		if (msg >= 0 && !(us->flags & US_FL_NEED_OVERRIDE))
+		if (msg >= 0 && !(us->fflags & US_FL_NEED_OVERRIDE))
 			printk(KERN_NOTICE USB_STORAGE "This device "
 				"(%04x,%04x,%04x S %02x P %02x)"
 				" has %s in unusual_devs.h (kernel"
@@ -663,7 +658,7 @@ static int get_transport(struct us_data *us)
 	US_DEBUGP("Transport: %s\n", us->transport_name);
 
 	/* fix for single-lun devices */
-	if (us->flags & US_FL_SINGLE_LUN)
+	if (us->fflags & US_FL_SINGLE_LUN)
 		us->max_lun = 0;
 	return 0;
 }
@@ -820,12 +815,11 @@ static void usb_stor_release_resources(struct us_data *us)
 	US_DEBUGP("-- %s\n", __func__);
 
 	/* Tell the control thread to exit.  The SCSI host must
-	 * already have been removed so it won't try to queue
-	 * any more commands.
+	 * already have been removed and the DISCONNECTING flag set
+	 * so that we won't accept any more commands.
 	 */
 	US_DEBUGP("-- sending exit command to thread\n");
-	set_bit(US_FLIDX_DISCONNECTING, &us->flags);
-	up(&us->sema);
+	complete(&us->cmnd_ready);
 	if (us->ctl_thread)
 		kthread_stop(us->ctl_thread);
 
@@ -859,39 +853,36 @@ static void dissociate_dev(struct us_data *us)
 	usb_set_intfdata(us->pusb_intf, NULL);
 }
 
-/* First stage of disconnect processing: stop all commands and remove
- * the host */
+/* First stage of disconnect processing: stop SCSI scanning,
+ * remove the host, and stop accepting new commands
+ */
 static void quiesce_and_remove_host(struct us_data *us)
 {
 	struct Scsi_Host *host = us_to_host(us);
 
-	/* Prevent new USB transfers, stop the current command, and
-	 * interrupt a SCSI-scan or device-reset delay */
-	scsi_lock(host);
-	set_bit(US_FLIDX_DISCONNECTING, &us->flags);
-	scsi_unlock(host);
-	usb_stor_stop_transport(us);
-	wake_up(&us->delay_wait);
+	/* If the device is really gone, cut short reset delays */
+	if (us->pusb_dev->state == USB_STATE_NOTATTACHED)
+		set_bit(US_FLIDX_DISCONNECTING, &us->dflags);
 
-	/* queuecommand won't accept any new commands and the control
-	 * thread won't execute a previously-queued command.  If there
-	 * is such a command pending, complete it with an error. */
-	mutex_lock(&us->dev_mutex);
-	if (us->srb) {
-		us->srb->result = DID_NO_CONNECT << 16;
-		scsi_lock(host);
-		us->srb->scsi_done(us->srb);
-		us->srb = NULL;
-		complete(&us->notify);		/* in case of an abort */
-		scsi_unlock(host);
-	}
-	mutex_unlock(&us->dev_mutex);
+	/* Prevent SCSI-scanning (if it hasn't started yet)
+	 * and wait for the SCSI-scanning thread to stop.
+	 */
+	set_bit(US_FLIDX_DONT_SCAN, &us->dflags);
+	wake_up(&us->delay_wait);
+	wait_for_completion(&us->scanning_done);
 
-	/* Now we own no commands so it's safe to remove the SCSI host */
+	/* Removing the host will perform an orderly shutdown: caches
+	 * synchronized, disks spun down, etc.
+	 */
 	scsi_remove_host(host);
 
-	/* Wait for the SCSI-scanning thread to stop */
-	wait_for_completion(&us->scanning_done);
+	/* Prevent any new commands from being accepted and cut short
+	 * reset delays.
+	 */
+	scsi_lock(host);
+	set_bit(US_FLIDX_DISCONNECTING, &us->dflags);
+	scsi_unlock(host);
+	wake_up(&us->delay_wait);
 }
 
 /* Second stage of disconnect processing: deallocate all resources */
@@ -919,16 +910,16 @@ static int usb_stor_scan_thread(void * __us)
 		printk(KERN_DEBUG "usb-storage: waiting for device "
 				"to settle before scanning\n");
 		wait_event_freezable_timeout(us->delay_wait,
-				test_bit(US_FLIDX_DISCONNECTING, &us->flags),
+				test_bit(US_FLIDX_DONT_SCAN, &us->dflags),
 				delay_use * HZ);
 	}
 
 	/* If the device is still connected, perform the scanning */
-	if (!test_bit(US_FLIDX_DISCONNECTING, &us->flags)) {
+	if (!test_bit(US_FLIDX_DONT_SCAN, &us->dflags)) {
 
 		/* For bulk-only devices, determine the max LUN value */
 		if (us->protocol == US_PR_BULK &&
-				!(us->flags & US_FL_SINGLE_LUN)) {
+				!(us->fflags & US_FL_SINGLE_LUN)) {
 			mutex_lock(&us->dev_mutex);
 			us->max_lun = usb_stor_Bulk_max_lun(us);
 			mutex_unlock(&us->dev_mutex);
@@ -975,7 +966,7 @@ static int storage_probe(struct usb_interface *intf,
 	us = host_to_us(host);
 	memset(us, 0, sizeof(struct us_data));
 	mutex_init(&(us->dev_mutex));
-	init_MUTEX_LOCKED(&(us->sema));
+	init_completion(&us->cmnd_ready);
 	init_completion(&(us->notify));
 	init_waitqueue_head(&us->delay_wait);
 	init_completion(&us->scanning_done);
@@ -1023,6 +1014,7 @@ static int storage_probe(struct usb_interface *intf,
 	if (IS_ERR(th)) {
 		printk(KERN_WARNING USB_STORAGE 
 		       "Unable to start the device-scanning thread\n");
+		complete(&us->scanning_done);
 		quiesce_and_remove_host(us);
 		result = PTR_ERR(th);
 		goto BadDevice;
@@ -1065,6 +1057,7 @@ static struct usb_driver usb_storage_driver = {
 	.pre_reset =	storage_pre_reset,
 	.post_reset =	storage_post_reset,
 	.id_table =	storage_usb_ids,
+	.soft_unbind =	1,
 };
 
 static int __init usb_stor_init(void)
diff --git a/drivers/usb/storage/usb.h b/drivers/usb/storage/usb.h
index 8d87503e2560..a4ad73bd832d 100644
--- a/drivers/usb/storage/usb.h
+++ b/drivers/usb/storage/usb.h
@@ -1,8 +1,6 @@
 /* Driver for USB Mass Storage compliant devices
  * Main Header File
  *
- * $Id: usb.h,v 1.21 2002/04/21 02:57:59 mdharm Exp $
- *
  * Current development and maintenance by:
  *   (c) 1999-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
  *
@@ -67,16 +65,14 @@ struct us_unusual_dev {
 };
 
 
-/* Dynamic flag definitions: used in set_bit() etc. */
-#define US_FLIDX_URB_ACTIVE	18  /* 0x00040000  current_urb is in use  */
-#define US_FLIDX_SG_ACTIVE	19  /* 0x00080000  current_sg is in use   */
-#define US_FLIDX_ABORTING	20  /* 0x00100000  abort is in progress   */
-#define US_FLIDX_DISCONNECTING	21  /* 0x00200000  disconnect in progress */
-#define ABORTING_OR_DISCONNECTING	((1UL << US_FLIDX_ABORTING) | \
-					 (1UL << US_FLIDX_DISCONNECTING))
-#define US_FLIDX_RESETTING	22  /* 0x00400000  device reset in progress */
-#define US_FLIDX_TIMED_OUT	23  /* 0x00800000  SCSI midlayer timed out  */
-
+/* Dynamic bitflag definitions (us->dflags): used in set_bit() etc. */
+#define US_FLIDX_URB_ACTIVE	0	/* current_urb is in use    */
+#define US_FLIDX_SG_ACTIVE	1	/* current_sg is in use     */
+#define US_FLIDX_ABORTING	2	/* abort is in progress     */
+#define US_FLIDX_DISCONNECTING	3	/* disconnect in progress   */
+#define US_FLIDX_RESETTING	4	/* device reset in progress */
+#define US_FLIDX_TIMED_OUT	5	/* SCSI midlayer timed out  */
+#define US_FLIDX_DONT_SCAN	6	/* don't scan (disconnect)  */
 
 #define USB_STOR_STRING_LEN 32
 
@@ -109,7 +105,8 @@ struct us_data {
 	struct usb_device	*pusb_dev;	 /* this usb_device */
 	struct usb_interface	*pusb_intf;	 /* this interface */
 	struct us_unusual_dev   *unusual_dev;	 /* device-filter entry     */
-	unsigned long		flags;		 /* from filter initially */
+	unsigned long		fflags;		 /* fixed flags from filter */
+	unsigned long		dflags;		 /* dynamic atomic bitflags */
 	unsigned int		send_bulk_pipe;	 /* cached pipe values */
 	unsigned int		recv_bulk_pipe;
 	unsigned int		send_ctrl_pipe;
@@ -147,7 +144,7 @@ struct us_data {
 	struct task_struct	*ctl_thread;	 /* the control thread   */
 
 	/* mutual exclusion and synchronization structures */
-	struct semaphore	sema;		 /* to sleep thread on	    */
+	struct completion	cmnd_ready;	 /* to sleep thread on	    */
 	struct completion	notify;		 /* thread begin/end	    */
 	wait_queue_head_t	delay_wait;	 /* wait during scan, reset */
 	struct completion	scanning_done;	 /* wait for scan thread    */
diff --git a/drivers/usb/wusbcore/Kconfig b/drivers/usb/wusbcore/Kconfig
new file mode 100644
index 000000000000..add077e5c5d0
--- /dev/null
+++ b/drivers/usb/wusbcore/Kconfig
@@ -0,0 +1,17 @@
+#
+# Wireless USB Core configuration
+#
+config USB_WUSB
+	tristate "Enable Wireless USB extensions"
+	depends on USB
+        select UWB
+        select CRYPTO
+        select CRYPTO_BLKCIPHER
+        select CRYPTO_CBC
+        select CRYPTO_MANAGER
+        select CRYPTO_AES
+	help
+	  Enable the host-side support for Wireless USB.
+
+          To compile this support select Y (built in). It is safe to
+	  select even if you don't have the hardware.
diff --git a/drivers/usb/wusbcore/Makefile b/drivers/usb/wusbcore/Makefile
new file mode 100644
index 000000000000..7a4d00724039
--- /dev/null
+++ b/drivers/usb/wusbcore/Makefile
@@ -0,0 +1,20 @@
+obj-$(CONFIG_USB_WUSB)		+= wusbcore.o wusb-cbaf.o
+obj-$(CONFIG_USB_HWA_HCD)	+= wusb-wa.o
+
+wusbcore-objs := 	\
+	crypto.o	\
+	devconnect.o	\
+	dev-sysfs.o	\
+	mmc.o		\
+	pal.o		\
+	rh.o		\
+	reservation.o	\
+	security.o	\
+	wusbhc.o
+
+wusb-cbaf-objs := cbaf.o
+
+wusb-wa-objs :=	wa-hc.o		\
+		wa-nep.o	\
+		wa-rpipe.o	\
+		wa-xfer.o
diff --git a/drivers/usb/wusbcore/cbaf.c b/drivers/usb/wusbcore/cbaf.c
new file mode 100644
index 000000000000..1dab3936e7d2
--- /dev/null
+++ b/drivers/usb/wusbcore/cbaf.c
@@ -0,0 +1,620 @@
+/*
+ * Wireless USB - Cable Based Association
+ *
+ *
+ * Copyright (C) 2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * WUSB devices have to be paired (authenticated in WUSB lingo) so
+ * that they can connect to the system.
+ *
+ * One way of pairing is using CBA-Cable Based Authentication, devices
+ * that can connect via wired or wireless USB. First time you plug
+ * them with a cable, pairing is done between host and device and
+ * subsequent times, you can connect wirelessly without having to
+ * pair. That's the idea.
+ *
+ * This driver does nothing Earth shattering. It just provides an
+ * interface to chat with the wire-connected device so we can get a
+ * CDID (device ID) that might have been previously associated to a
+ * CHID (host ID) and to set up a new <CHID,CDID,CK> triplet
+ * (connection context), with the CK being the secret, or connection
+ * key. This is the pairing data.
+ *
+ * When a device with the CBA capability connects, the probe routine
+ * just creates a bunch of sysfs files that a user space enumeration
+ * manager uses to allow it to connect wirelessly to the system or not.
+ *
+ * The process goes like this:
+ *
+ * 1. device plugs, cbaf is loaded, notifications happen
+ *
+ * 2. the connection manager sees a device with CBAF capability (the
+ *    wusb_{host_info,cdid,cc} files are in /sys/device/blah/OURDEVICE).
+ *
+ * 3. CM (connection manager) writes the CHID (host ID) and a host
+ *    name into the wusb_host_info file. This gets sent to the device.
+ *
+ * 4. CM cats the wusb_cdid file; this asks the device if it has any
+ *    CDID associated to the CHDI we just wrote before. If it does, it
+ *    is printed, along with the device 'friendly name' and the band
+ *    groups the device supports.
+ *
+ * 5. CM looks up its database
+ *
+ * 5.1  If it has a matching CHID,CDID entry, the device has been
+ *      authorized before (paired). Now we can optionally ask the user
+ *      if he wants to allow the device to connect. Then we generate a
+ *      new CDID and CK, send it to the device and update the database
+ *      (writing to the wusb_cc file so they are uploaded to the device).
+ *
+ * 5.2  If the CDID is zero (or we didn't find a matching CDID in our
+ *      database), we assume the device is not known. We ask the user
+ *      if s/he wants to allow the device to be connected wirelessly
+ *      to the system. If nope, nothing else is done (FIXME: maybe
+ *      send a zero CDID to clean up our CHID?). If yes, we generate
+ *      random CDID and CKs (and write them to the wusb_cc file so
+ *      they are uploaded to the device).
+ *
+ * 6. device is unplugged
+ *
+ * When the device tries to connect wirelessly, it will present it's
+ * CDID to the WUSB host controller with ID CHID, which will query the
+ * database. If found, the host will (with a 4way handshake) challenge
+ * the device to demonstrate it has the CK secret key (from our
+ * database) without actually exchanging it. Once satisfied, crypto
+ * keys are derived from the CK, the device is connected and all
+ * communication is crypted.
+ *
+ *
+ * NOTES ABOUT THE IMPLEMENTATION
+ *
+ * The descriptors sent back and forth use this horrible format from
+ * hell on which each field is actually a field ID, field length and
+ * then the field itself. How stupid can that get, taking into account
+ * the structures are defined by the spec?? oh well.
+ *
+ *
+ * FIXME: we don't provide a way to tell the device the pairing failed
+ *        (ie: send a CC_DATA_FAIL). Should add some day.
+ */
+#include <linux/module.h>
+#include <linux/ctype.h>
+#include <linux/version.h>
+#include <linux/usb.h>
+#include <linux/interrupt.h>
+#include <linux/delay.h>
+#include <linux/random.h>
+#include <linux/mutex.h>
+#include <linux/uwb.h>
+#include <linux/usb/wusb.h>
+#include <linux/usb/association.h>
+
+#undef D_LOCAL
+#define D_LOCAL 6
+#include <linux/uwb/debug.h>
+
+/* An instance of a Cable-Based-Association-Framework device */
+struct cbaf {
+	struct usb_device *usb_dev;
+	struct usb_interface *usb_iface;
+	void *buffer;
+	size_t buffer_size;
+
+	struct wusb_ckhdid chid;/* Host Information */
+	char host_name[65];	/* max length:
+					Assoc Models Suplement 1.0[T4-7] */
+	u16 host_band_groups;
+
+	struct wusb_ckhdid cdid;/* Device Information */
+	char device_name[65];	/* max length:
+					Assoc Models Suplement 1.0[T4-7] */
+	u16 device_band_groups;
+	struct wusb_ckhdid ck;	/* Connection Key */
+};
+
+/*
+ * Verify that a CBAF USB-interface has what we need
+ *
+ * (like we care, we are going to fail the enumeration if not :)
+ *
+ * FIXME: ugly function, need to split
+ */
+static int cbaf_check(struct cbaf *cbaf)
+{
+	int result;
+	struct device *dev = &cbaf->usb_iface->dev;
+	struct wusb_cbaf_assoc_info *assoc_info;
+	struct wusb_cbaf_assoc_request *assoc_request;
+	size_t assoc_size;
+	void *itr, *top;
+	unsigned ar_index;
+	int ar_rhi_idx = -1, ar_assoc_idx = -1;
+
+	result = usb_control_msg(
+		cbaf->usb_dev, usb_rcvctrlpipe(cbaf->usb_dev, 0),
+		CBAF_REQ_GET_ASSOCIATION_INFORMATION,
+		USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+		0, cbaf->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+		cbaf->buffer, cbaf->buffer_size, 1000 /* FIXME: arbitrary */);
+	if (result < 0) {
+		dev_err(dev, "cannot get available association types: %d\n",
+			result);
+		goto error_get_assoc_types;
+	}
+	assoc_info = cbaf->buffer;
+	if (result < sizeof(*assoc_info)) {
+		dev_err(dev, "not enough data to decode association info "
+			"header (%zu vs %zu bytes required)\n",
+			(size_t)result, sizeof(*assoc_info));
+		goto error_bad_header;
+	}
+	assoc_size = le16_to_cpu(assoc_info->Length);
+	if (result < assoc_size) {
+		dev_err(dev, "not enough data to decode association info "
+			"(%zu vs %zu bytes required)\n",
+			(size_t)assoc_size, sizeof(*assoc_info));
+		goto error_bad_data;
+	}
+	/*
+	 * From now on, we just verify, but won't error out unless we
+	 * don't find the AR_TYPE_WUSB_{RETRIEVE_HOST_INFO,ASSOCIATE}
+	 * types.
+	 */
+	ar_index = 0;
+	itr = cbaf->buffer + sizeof(*assoc_info);
+	top = cbaf->buffer + assoc_size;
+	d_printf(1, dev, "Found %u association requests (%zu bytes)\n",
+		 assoc_info->NumAssociationRequests, assoc_size);
+	while (itr < top) {
+		u16 ar_type, ar_subtype;
+		u32 ar_size;
+		const char *ar_name;
+
+		assoc_request = itr;
+		if (top - itr < sizeof(*assoc_request)) {
+			dev_err(dev, "not enough data to decode associaton "
+				"request (%zu vs %zu bytes needed)\n",
+				top - itr, sizeof(*assoc_request));
+			break;
+		}
+		ar_type = le16_to_cpu(assoc_request->AssociationTypeId);
+		ar_subtype = le16_to_cpu(assoc_request->AssociationSubTypeId);
+		ar_size = le32_to_cpu(assoc_request->AssociationTypeInfoSize);
+		switch (ar_type) {
+		case AR_TYPE_WUSB:
+			/* Verify we have what is mandated by AMS1.0 */
+			switch (ar_subtype) {
+			case AR_TYPE_WUSB_RETRIEVE_HOST_INFO:
+				ar_name = "retrieve_host_info";
+				ar_rhi_idx = ar_index;
+				break;
+			case AR_TYPE_WUSB_ASSOCIATE:
+				/* send assoc data */
+				ar_name = "associate";
+				ar_assoc_idx = ar_index;
+				break;
+			default:
+				ar_name = "unknown";
+			};
+			break;
+		default:
+			ar_name = "unknown";
+		};
+		d_printf(1, dev, "association request #%02u: 0x%04x/%04x "
+			 "(%zu bytes): %s\n",
+			 assoc_request->AssociationDataIndex, ar_type,
+			 ar_subtype, (size_t)ar_size, ar_name);
+
+		itr += sizeof(*assoc_request);
+		ar_index++;
+	}
+	if (ar_rhi_idx == -1) {
+		dev_err(dev, "Missing RETRIEVE_HOST_INFO association "
+			"request\n");
+		goto error_bad_reqs;
+	}
+	if (ar_assoc_idx == -1) {
+		dev_err(dev, "Missing ASSOCIATE association request\n");
+		goto error_bad_reqs;
+	}
+	return 0;
+
+error_bad_header:
+error_bad_data:
+error_bad_reqs:
+error_get_assoc_types:
+	return -EINVAL;
+}
+
+static const struct wusb_cbaf_host_info cbaf_host_info_defaults = {
+	.AssociationTypeId_hdr    = WUSB_AR_AssociationTypeId,
+	.AssociationTypeId    	  = cpu_to_le16(AR_TYPE_WUSB),
+	.AssociationSubTypeId_hdr = WUSB_AR_AssociationSubTypeId,
+	.AssociationSubTypeId = cpu_to_le16(AR_TYPE_WUSB_RETRIEVE_HOST_INFO),
+	.CHID_hdr                 = WUSB_AR_CHID,
+	.LangID_hdr               = WUSB_AR_LangID,
+	.HostFriendlyName_hdr     = WUSB_AR_HostFriendlyName,
+};
+
+/* Send WUSB host information (CHID and name) to a CBAF device */
+static int cbaf_send_host_info(struct cbaf *cbaf)
+{
+	struct wusb_cbaf_host_info *hi;
+	size_t hi_size;
+
+	hi = cbaf->buffer;
+	memset(hi, 0, sizeof(*hi));
+	*hi = cbaf_host_info_defaults;
+	hi->CHID = cbaf->chid;
+	hi->LangID = 0;	/* FIXME: I guess... */
+	strncpy(hi->HostFriendlyName, cbaf->host_name,
+		hi->HostFriendlyName_hdr.len);
+	hi->HostFriendlyName_hdr.len =
+				cpu_to_le16(strlen(hi->HostFriendlyName));
+	hi_size = sizeof(*hi) + strlen(hi->HostFriendlyName);
+	return usb_control_msg(cbaf->usb_dev, usb_sndctrlpipe(cbaf->usb_dev, 0),
+			CBAF_REQ_SET_ASSOCIATION_RESPONSE,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			0x0101,
+			cbaf->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+			hi, hi_size, 1000 /* FIXME: arbitrary */);
+}
+
+/* Show current CHID info we have set from user space */
+static ssize_t cbaf_wusb_host_info_show(struct device *dev,
+					struct device_attribute *attr,
+					char *buf)
+{
+	struct usb_interface *iface = to_usb_interface(dev);
+	struct cbaf *cbaf = usb_get_intfdata(iface);
+	char pr_chid[WUSB_CKHDID_STRSIZE];
+
+	ckhdid_printf(pr_chid, sizeof(pr_chid), &cbaf->chid);
+	return scnprintf(buf, PAGE_SIZE, "CHID: %s\nName: %s\n",
+			 pr_chid, cbaf->host_name);
+}
+
+/*
+ * Get a host info CHID from user space and send it to the device.
+ *
+ * The user can recover a CC from the device associated to that CHID
+ * by cat'ing wusb_connection_context.
+ */
+static ssize_t cbaf_wusb_host_info_store(struct device *dev,
+					 struct device_attribute *attr,
+					 const char *buf, size_t size)
+{
+	ssize_t result;
+	struct usb_interface *iface = to_usb_interface(dev);
+	struct cbaf *cbaf = usb_get_intfdata(iface);
+
+	result = sscanf(buf,
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%04hx %64s\n",
+			&cbaf->chid.data[0] , &cbaf->chid.data[1],
+			&cbaf->chid.data[2] , &cbaf->chid.data[3],
+			&cbaf->chid.data[4] , &cbaf->chid.data[5],
+			&cbaf->chid.data[6] , &cbaf->chid.data[7],
+			&cbaf->chid.data[8] , &cbaf->chid.data[9],
+			&cbaf->chid.data[10], &cbaf->chid.data[11],
+			&cbaf->chid.data[12], &cbaf->chid.data[13],
+			&cbaf->chid.data[14], &cbaf->chid.data[15],
+			&cbaf->host_band_groups, cbaf->host_name);
+	if (result != 18) {
+		dev_err(dev, "Unrecognized CHID (need 16 8-bit hex digits, "
+			"a 16 bit hex band group mask "
+			"and a host name, got only %d)\n", (int)result);
+		return -EINVAL;
+	}
+	result = cbaf_send_host_info(cbaf);
+	if (result < 0)
+		dev_err(dev, "Couldn't send host information to device: %d\n",
+			(int)result);
+	else
+		d_printf(1, dev, "HI sent, wusb_cc can be read now\n");
+	return result < 0? result : size;
+}
+static DEVICE_ATTR(wusb_host_info, 0600, cbaf_wusb_host_info_show,
+					 cbaf_wusb_host_info_store);
+
+static const struct wusb_cbaf_device_info cbaf_device_info_defaults = {
+	.Length_hdr               = WUSB_AR_Length,
+	.CDID_hdr                 = WUSB_AR_CDID,
+	.BandGroups_hdr           = WUSB_AR_BandGroups,
+	.LangID_hdr               = WUSB_AR_LangID,
+	.DeviceFriendlyName_hdr   = WUSB_AR_DeviceFriendlyName,
+};
+
+/*
+ * Get device's information (CDID) associated to CHID
+ *
+ * The device will return it's information (CDID, name, bandgroups)
+ * associated to the CHID we have set before, or 0 CDID and default
+ * name and bandgroup if no CHID set or unknown.
+ */
+static int cbaf_cdid_get(struct cbaf *cbaf)
+{
+	int result;
+	struct device *dev = &cbaf->usb_iface->dev;
+	struct wusb_cbaf_device_info *di;
+	size_t needed, dev_name_size;
+
+	di = cbaf->buffer;
+	result = usb_control_msg(
+		cbaf->usb_dev, usb_rcvctrlpipe(cbaf->usb_dev, 0),
+		CBAF_REQ_GET_ASSOCIATION_REQUEST,
+		USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+		0x0200, cbaf->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+		di, cbaf->buffer_size, 1000 /* FIXME: arbitrary */);
+	if (result < 0) {
+		dev_err(dev, "Cannot request device information: %d\n", result);
+		goto error_req_di;
+	}
+	needed = result < sizeof(*di)? sizeof(*di) : le32_to_cpu(di->Length);
+	if (result < needed) {
+		dev_err(dev, "Not enough data in DEVICE_INFO reply (%zu vs "
+			"%zu bytes needed)\n", (size_t)result, needed);
+		goto error_bad_di;
+	}
+	cbaf->cdid = di->CDID;
+	dev_name_size = le16_to_cpu(di->DeviceFriendlyName_hdr.len);
+	dev_name_size = dev_name_size > 65 - 1? 65 - 1 : dev_name_size;
+	memcpy(cbaf->device_name, di->DeviceFriendlyName, dev_name_size);
+	cbaf->device_name[dev_name_size] = 0;
+	cbaf->device_band_groups = le16_to_cpu(di->BandGroups);
+	result = 0;
+error_req_di:
+error_bad_di:
+	return result;
+}
+
+/*
+ * Get device information and print it to sysfs
+ *
+ * See cbaf_cdid_get()
+ */
+static ssize_t cbaf_wusb_cdid_show(struct device *dev,
+				   struct device_attribute *attr, char *buf)
+{
+	ssize_t result;
+	struct usb_interface *iface = to_usb_interface(dev);
+	struct cbaf *cbaf = usb_get_intfdata(iface);
+	char pr_cdid[WUSB_CKHDID_STRSIZE];
+
+	result = cbaf_cdid_get(cbaf);
+	if (result < 0) {
+		dev_err(dev, "Cannot read device information: %d\n",
+			(int)result);
+		goto error_get_di;
+	}
+	ckhdid_printf(pr_cdid, sizeof(pr_cdid), &cbaf->cdid);
+	result = scnprintf(buf, PAGE_SIZE,
+			   "CDID: %s\nName: %s\nBand_groups: 0x%04x\n",
+			   pr_cdid, cbaf->device_name,
+			   cbaf->device_band_groups);
+error_get_di:
+	return result;
+}
+static DEVICE_ATTR(wusb_cdid, 0600, cbaf_wusb_cdid_show, NULL);
+
+static const struct wusb_cbaf_cc_data cbaf_cc_data_defaults = {
+	.AssociationTypeId_hdr    = WUSB_AR_AssociationTypeId,
+	.AssociationTypeId    	  = cpu_to_le16(AR_TYPE_WUSB),
+	.AssociationSubTypeId_hdr = WUSB_AR_AssociationSubTypeId,
+	.AssociationSubTypeId     = cpu_to_le16(AR_TYPE_WUSB_ASSOCIATE),
+	.Length_hdr               = WUSB_AR_Length,
+	.Length               	  = cpu_to_le32(sizeof(struct wusb_cbaf_cc_data)),
+	.ConnectionContext_hdr    = WUSB_AR_ConnectionContext,
+	.BandGroups_hdr           = WUSB_AR_BandGroups,
+};
+
+static const struct wusb_cbaf_cc_data_fail cbaf_cc_data_fail_defaults = {
+	.AssociationTypeId_hdr    = WUSB_AR_AssociationTypeId,
+	.AssociationSubTypeId_hdr = WUSB_AR_AssociationSubTypeId,
+	.Length_hdr               = WUSB_AR_Length,
+	.AssociationStatus_hdr    = WUSB_AR_AssociationStatus,
+};
+
+/*
+ * Send a new CC to the device
+ *
+ * So we update the CK and send the whole thing to the device
+ */
+static int cbaf_cc_upload(struct cbaf *cbaf)
+{
+	int result;
+	struct device *dev = &cbaf->usb_iface->dev;
+	struct wusb_cbaf_cc_data *ccd;
+	char pr_cdid[WUSB_CKHDID_STRSIZE];
+
+	ccd =  cbaf->buffer;
+	*ccd = cbaf_cc_data_defaults;
+	ccd->CHID = cbaf->chid;
+	ccd->CDID = cbaf->cdid;
+	ccd->CK = cbaf->ck;
+	ccd->BandGroups = cpu_to_le16(cbaf->host_band_groups);
+	result = usb_control_msg(
+		cbaf->usb_dev, usb_sndctrlpipe(cbaf->usb_dev, 0),
+		CBAF_REQ_SET_ASSOCIATION_RESPONSE,
+		USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+		0x0201, cbaf->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+		ccd, sizeof(*ccd), 1000 /* FIXME: arbitrary */);
+	d_printf(1, dev, "Uploaded CC:\n");
+	ckhdid_printf(pr_cdid, sizeof(pr_cdid), &ccd->CHID);
+	d_printf(1, dev, "  CHID       %s\n", pr_cdid);
+	ckhdid_printf(pr_cdid, sizeof(pr_cdid), &ccd->CDID);
+	d_printf(1, dev, "  CDID       %s\n", pr_cdid);
+	ckhdid_printf(pr_cdid, sizeof(pr_cdid), &ccd->CK);
+	d_printf(1, dev, "  CK         %s\n", pr_cdid);
+	d_printf(1, dev, "  bandgroups 0x%04x\n", cbaf->host_band_groups);
+	return result;
+}
+
+/*
+ * Send a new CC to the device
+ *
+ * We take the CDID and CK from user space, the rest from the info we
+ * set with host_info.
+ */
+static ssize_t cbaf_wusb_cc_store(struct device *dev,
+				  struct device_attribute *attr,
+				  const char *buf, size_t size)
+{
+	ssize_t result;
+	struct usb_interface *iface = to_usb_interface(dev);
+	struct cbaf *cbaf = usb_get_intfdata(iface);
+
+	result = sscanf(buf,
+			"CDID: %02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx\n"
+			"CK: %02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx\n",
+			&cbaf->cdid.data[0] , &cbaf->cdid.data[1],
+			&cbaf->cdid.data[2] , &cbaf->cdid.data[3],
+			&cbaf->cdid.data[4] , &cbaf->cdid.data[5],
+			&cbaf->cdid.data[6] , &cbaf->cdid.data[7],
+			&cbaf->cdid.data[8] , &cbaf->cdid.data[9],
+			&cbaf->cdid.data[10], &cbaf->cdid.data[11],
+			&cbaf->cdid.data[12], &cbaf->cdid.data[13],
+			&cbaf->cdid.data[14], &cbaf->cdid.data[15],
+
+			&cbaf->ck.data[0] , &cbaf->ck.data[1],
+			&cbaf->ck.data[2] , &cbaf->ck.data[3],
+			&cbaf->ck.data[4] , &cbaf->ck.data[5],
+			&cbaf->ck.data[6] , &cbaf->ck.data[7],
+			&cbaf->ck.data[8] , &cbaf->ck.data[9],
+			&cbaf->ck.data[10], &cbaf->ck.data[11],
+			&cbaf->ck.data[12], &cbaf->ck.data[13],
+			&cbaf->ck.data[14], &cbaf->ck.data[15]);
+	if (result != 32) {
+		dev_err(dev, "Unrecognized CHID/CK (need 32 8-bit "
+			"hex digits, got only %d)\n", (int)result);
+		return -EINVAL;
+	}
+	result = cbaf_cc_upload(cbaf);
+	if (result < 0)
+		dev_err(dev, "Couldn't upload connection context: %d\n",
+			(int)result);
+	else
+		d_printf(1, dev, "Connection context uploaded\n");
+	return result < 0? result : size;
+}
+static DEVICE_ATTR(wusb_cc, 0600, NULL, cbaf_wusb_cc_store);
+
+static struct attribute *cbaf_dev_attrs[] = {
+	&dev_attr_wusb_host_info.attr,
+	&dev_attr_wusb_cdid.attr,
+	&dev_attr_wusb_cc.attr,
+	NULL,
+};
+
+static struct attribute_group cbaf_dev_attr_group = {
+	.name = NULL,	/* we want them in the same directory */
+	.attrs = cbaf_dev_attrs,
+};
+
+static int cbaf_probe(struct usb_interface *iface,
+		      const struct usb_device_id *id)
+{
+	int result;
+	struct cbaf *cbaf;
+	struct device *dev = &iface->dev;
+
+	result = -ENOMEM;
+	cbaf = kzalloc(sizeof(*cbaf), GFP_KERNEL);
+	if (cbaf == NULL) {
+		dev_err(dev, "Unable to allocate instance\n");
+		goto error_kzalloc;
+	}
+	cbaf->buffer = kmalloc(512, GFP_KERNEL);
+	if (cbaf->buffer == NULL)
+		goto error_kmalloc_buffer;
+	cbaf->buffer_size = 512;
+	cbaf->usb_dev = usb_get_dev(interface_to_usbdev(iface));
+	cbaf->usb_iface = usb_get_intf(iface);
+	result = cbaf_check(cbaf);
+	if (result < 0)
+		goto error_check;
+	result = sysfs_create_group(&dev->kobj, &cbaf_dev_attr_group);
+	if (result < 0) {
+		dev_err(dev, "Can't register sysfs attr group: %d\n", result);
+		goto error_create_group;
+	}
+	usb_set_intfdata(iface, cbaf);
+	d_printf(2, dev, "CBA attached\n");
+	return 0;
+
+error_create_group:
+error_check:
+	kfree(cbaf->buffer);
+error_kmalloc_buffer:
+	kfree(cbaf);
+error_kzalloc:
+	return result;
+}
+
+static void cbaf_disconnect(struct usb_interface *iface)
+{
+	struct cbaf *cbaf = usb_get_intfdata(iface);
+	struct device *dev = &iface->dev;
+	sysfs_remove_group(&dev->kobj, &cbaf_dev_attr_group);
+	usb_set_intfdata(iface, NULL);
+	usb_put_intf(iface);
+	kfree(cbaf->buffer);
+	/* paranoia: clean up crypto keys */
+	memset(cbaf, 0, sizeof(*cbaf));
+	kfree(cbaf);
+	d_printf(1, dev, "CBA detached\n");
+}
+
+static struct usb_device_id cbaf_id_table[] = {
+	{ USB_INTERFACE_INFO(0xef, 0x03, 0x01), },
+	{ },
+};
+MODULE_DEVICE_TABLE(usb, cbaf_id_table);
+
+static struct usb_driver cbaf_driver = {
+	.name =		"wusb-cbaf",
+	.id_table =	cbaf_id_table,
+	.probe =	cbaf_probe,
+	.disconnect =	cbaf_disconnect,
+};
+
+static int __init cbaf_driver_init(void)
+{
+	return usb_register(&cbaf_driver);
+}
+module_init(cbaf_driver_init);
+
+static void __exit cbaf_driver_exit(void)
+{
+	usb_deregister(&cbaf_driver);
+}
+module_exit(cbaf_driver_exit);
+
+MODULE_AUTHOR("Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>");
+MODULE_DESCRIPTION("Wireless USB Cable Based Association");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/wusbcore/crypto.c b/drivers/usb/wusbcore/crypto.c
new file mode 100644
index 000000000000..c36c4389baae
--- /dev/null
+++ b/drivers/usb/wusbcore/crypto.c
@@ -0,0 +1,538 @@
+/*
+ * Ultra Wide Band
+ * AES-128 CCM Encryption
+ *
+ * Copyright (C) 2007 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * We don't do any encryption here; we use the Linux Kernel's AES-128
+ * crypto modules to construct keys and payload blocks in a way
+ * defined by WUSB1.0[6]. Check the erratas, as typos are are patched
+ * there.
+ *
+ * Thanks a zillion to John Keys for his help and clarifications over
+ * the designed-by-a-committee text.
+ *
+ * So the idea is that there is this basic Pseudo-Random-Function
+ * defined in WUSB1.0[6.5] which is the core of everything. It works
+ * by tweaking some blocks, AES crypting them and then xoring
+ * something else with them (this seems to be called CBC(AES) -- can
+ * you tell I know jack about crypto?). So we just funnel it into the
+ * Linux Crypto API.
+ *
+ * We leave a crypto test module so we can verify that vectors match,
+ * every now and then.
+ *
+ * Block size: 16 bytes -- AES seems to do things in 'block sizes'. I
+ *             am learning a lot...
+ *
+ *             Conveniently, some data structures that need to be
+ *             funneled through AES are...16 bytes in size!
+ */
+
+#include <linux/crypto.h>
+#include <linux/module.h>
+#include <linux/err.h>
+#include <linux/uwb.h>
+#include <linux/usb/wusb.h>
+#include <linux/scatterlist.h>
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+
+/*
+ * Block of data, as understood by AES-CCM
+ *
+ * The code assumes this structure is nothing but a 16 byte array
+ * (packed in a struct to avoid common mess ups that I usually do with
+ * arrays and enforcing type checking).
+ */
+struct aes_ccm_block {
+	u8 data[16];
+} __attribute__((packed));
+
+/*
+ * Counter-mode Blocks (WUSB1.0[6.4])
+ *
+ * According to CCM (or so it seems), for the purpose of calculating
+ * the MIC, the message is broken in N counter-mode blocks, B0, B1,
+ * ... BN.
+ *
+ * B0 contains flags, the CCM nonce and l(m).
+ *
+ * B1 contains l(a), the MAC header, the encryption offset and padding.
+ *
+ * If EO is nonzero, additional blocks are built from payload bytes
+ * until EO is exahusted (FIXME: padding to 16 bytes, I guess). The
+ * padding is not xmitted.
+ */
+
+/* WUSB1.0[T6.4] */
+struct aes_ccm_b0 {
+	u8 flags;	/* 0x59, per CCM spec */
+	struct aes_ccm_nonce ccm_nonce;
+	__be16 lm;
+} __attribute__((packed));
+
+/* WUSB1.0[T6.5] */
+struct aes_ccm_b1 {
+	__be16 la;
+	u8 mac_header[10];
+	__le16 eo;
+	u8 security_reserved;	/* This is always zero */
+	u8 padding;		/* 0 */
+} __attribute__((packed));
+
+/*
+ * Encryption Blocks (WUSB1.0[6.4.4])
+ *
+ * CCM uses Ax blocks to generate a keystream with which the MIC and
+ * the message's payload are encoded. A0 always encrypts/decrypts the
+ * MIC. Ax (x>0) are used for the sucesive payload blocks.
+ *
+ * The x is the counter, and is increased for each block.
+ */
+struct aes_ccm_a {
+	u8 flags;	/* 0x01, per CCM spec */
+	struct aes_ccm_nonce ccm_nonce;
+	__be16 counter;	/* Value of x */
+} __attribute__((packed));
+
+static void bytewise_xor(void *_bo, const void *_bi1, const void *_bi2,
+			 size_t size)
+{
+	u8 *bo = _bo;
+	const u8 *bi1 = _bi1, *bi2 = _bi2;
+	size_t itr;
+	for (itr = 0; itr < size; itr++)
+		bo[itr] = bi1[itr] ^ bi2[itr];
+}
+
+/*
+ * CC-MAC function WUSB1.0[6.5]
+ *
+ * Take a data string and produce the encrypted CBC Counter-mode MIC
+ *
+ * Note the names for most function arguments are made to (more or
+ * less) match those used in the pseudo-function definition given in
+ * WUSB1.0[6.5].
+ *
+ * @tfm_cbc: CBC(AES) blkcipher handle (initialized)
+ *
+ * @tfm_aes: AES cipher handle (initialized)
+ *
+ * @mic: buffer for placing the computed MIC (Message Integrity
+ *       Code). This is exactly 8 bytes, and we expect the buffer to
+ *       be at least eight bytes in length.
+ *
+ * @key: 128 bit symmetric key
+ *
+ * @n: CCM nonce
+ *
+ * @a: ASCII string, 14 bytes long (I guess zero padded if needed;
+ *     we use exactly 14 bytes).
+ *
+ * @b: data stream to be processed; cannot be a global or const local
+ *     (will confuse the scatterlists)
+ *
+ * @blen: size of b...
+ *
+ * Still not very clear how this is done, but looks like this: we
+ * create block B0 (as WUSB1.0[6.5] says), then we AES-crypt it with
+ * @key. We bytewise xor B0 with B1 (1) and AES-crypt that. Then we
+ * take the payload and divide it in blocks (16 bytes), xor them with
+ * the previous crypto result (16 bytes) and crypt it, repeat the next
+ * block with the output of the previous one, rinse wash (I guess this
+ * is what AES CBC mode means...but I truly have no idea). So we use
+ * the CBC(AES) blkcipher, that does precisely that. The IV (Initial
+ * Vector) is 16 bytes and is set to zero, so
+ *
+ * See rfc3610. Linux crypto has a CBC implementation, but the
+ * documentation is scarce, to say the least, and the example code is
+ * so intricated that is difficult to understand how things work. Most
+ * of this is guess work -- bite me.
+ *
+ * (1) Created as 6.5 says, again, using as l(a) 'Blen + 14', and
+ *     using the 14 bytes of @a to fill up
+ *     b1.{mac_header,e0,security_reserved,padding}.
+ *
+ * NOTE: The definiton of l(a) in WUSB1.0[6.5] vs the definition of
+ *       l(m) is orthogonal, they bear no relationship, so it is not
+ *       in conflict with the parameter's relation that
+ *       WUSB1.0[6.4.2]) defines.
+ *
+ * NOTE: WUSB1.0[A.1]: Host Nonce is missing a nibble? (1e); fixed in
+ *       first errata released on 2005/07.
+ *
+ * NOTE: we need to clean IV to zero at each invocation to make sure
+ *       we start with a fresh empty Initial Vector, so that the CBC
+ *       works ok.
+ *
+ * NOTE: blen is not aligned to a block size, we'll pad zeros, that's
+ *       what sg[4] is for. Maybe there is a smarter way to do this.
+ */
+static int wusb_ccm_mac(struct crypto_blkcipher *tfm_cbc,
+			struct crypto_cipher *tfm_aes, void *mic,
+			const struct aes_ccm_nonce *n,
+			const struct aes_ccm_label *a, const void *b,
+			size_t blen)
+{
+	int result = 0;
+	struct blkcipher_desc desc;
+	struct aes_ccm_b0 b0;
+	struct aes_ccm_b1 b1;
+	struct aes_ccm_a ax;
+	struct scatterlist sg[4], sg_dst;
+	void *iv, *dst_buf;
+	size_t ivsize, dst_size;
+	const u8 bzero[16] = { 0 };
+	size_t zero_padding;
+
+	d_fnstart(3, NULL, "(tfm_cbc %p, tfm_aes %p, mic %p, "
+		  "n %p, a %p, b %p, blen %zu)\n",
+		  tfm_cbc, tfm_aes, mic, n, a, b, blen);
+	/*
+	 * These checks should be compile time optimized out
+	 * ensure @a fills b1's mac_header and following fields
+	 */
+	WARN_ON(sizeof(*a) != sizeof(b1) - sizeof(b1.la));
+	WARN_ON(sizeof(b0) != sizeof(struct aes_ccm_block));
+	WARN_ON(sizeof(b1) != sizeof(struct aes_ccm_block));
+	WARN_ON(sizeof(ax) != sizeof(struct aes_ccm_block));
+
+	result = -ENOMEM;
+	zero_padding = sizeof(struct aes_ccm_block)
+		- blen % sizeof(struct aes_ccm_block);
+	zero_padding = blen % sizeof(struct aes_ccm_block);
+	if (zero_padding)
+		zero_padding = sizeof(struct aes_ccm_block) - zero_padding;
+	dst_size = blen + sizeof(b0) + sizeof(b1) + zero_padding;
+	dst_buf = kzalloc(dst_size, GFP_KERNEL);
+	if (dst_buf == NULL) {
+		printk(KERN_ERR "E: can't alloc destination buffer\n");
+		goto error_dst_buf;
+	}
+
+	iv = crypto_blkcipher_crt(tfm_cbc)->iv;
+	ivsize = crypto_blkcipher_ivsize(tfm_cbc);
+	memset(iv, 0, ivsize);
+
+	/* Setup B0 */
+	b0.flags = 0x59;	/* Format B0 */
+	b0.ccm_nonce = *n;
+	b0.lm = cpu_to_be16(0);	/* WUSB1.0[6.5] sez l(m) is 0 */
+
+	/* Setup B1
+	 *
+	 * The WUSB spec is anything but clear! WUSB1.0[6.5]
+	 * says that to initialize B1 from A with 'l(a) = blen +
+	 * 14'--after clarification, it means to use A's contents
+	 * for MAC Header, EO, sec reserved and padding.
+	 */
+	b1.la = cpu_to_be16(blen + 14);
+	memcpy(&b1.mac_header, a, sizeof(*a));
+
+	d_printf(4, NULL, "I: B0 (%zu bytes)\n", sizeof(b0));
+	d_dump(4, NULL, &b0, sizeof(b0));
+	d_printf(4, NULL, "I: B1 (%zu bytes)\n", sizeof(b1));
+	d_dump(4, NULL, &b1, sizeof(b1));
+	d_printf(4, NULL, "I: B (%zu bytes)\n", blen);
+	d_dump(4, NULL, b, blen);
+	d_printf(4, NULL, "I: B 0-padding (%zu bytes)\n", zero_padding);
+	d_printf(4, NULL, "D: IV before crypto (%zu)\n", ivsize);
+	d_dump(4, NULL, iv, ivsize);
+
+	sg_init_table(sg, ARRAY_SIZE(sg));
+	sg_set_buf(&sg[0], &b0, sizeof(b0));
+	sg_set_buf(&sg[1], &b1, sizeof(b1));
+	sg_set_buf(&sg[2], b, blen);
+	/* 0 if well behaved :) */
+	sg_set_buf(&sg[3], bzero, zero_padding);
+	sg_init_one(&sg_dst, dst_buf, dst_size);
+
+	desc.tfm = tfm_cbc;
+	desc.flags = 0;
+	result = crypto_blkcipher_encrypt(&desc, &sg_dst, sg, dst_size);
+	if (result < 0) {
+		printk(KERN_ERR "E: can't compute CBC-MAC tag (MIC): %d\n",
+		       result);
+		goto error_cbc_crypt;
+	}
+	d_printf(4, NULL, "D: MIC tag\n");
+	d_dump(4, NULL, iv, ivsize);
+
+	/* Now we crypt the MIC Tag (*iv) with Ax -- values per WUSB1.0[6.5]
+	 * The procedure is to AES crypt the A0 block and XOR the MIC
+	 * Tag agains it; we only do the first 8 bytes and place it
+	 * directly in the destination buffer.
+	 *
+	 * POS Crypto API: size is assumed to be AES's block size.
+	 * Thanks for documenting it -- tip taken from airo.c
+	 */
+	ax.flags = 0x01;		/* as per WUSB 1.0 spec */
+	ax.ccm_nonce = *n;
+	ax.counter = 0;
+	crypto_cipher_encrypt_one(tfm_aes, (void *)&ax, (void *)&ax);
+	bytewise_xor(mic, &ax, iv, 8);
+	d_printf(4, NULL, "D: CTR[MIC]\n");
+	d_dump(4, NULL, &ax, 8);
+	d_printf(4, NULL, "D: CCM-MIC tag\n");
+	d_dump(4, NULL, mic, 8);
+	result = 8;
+error_cbc_crypt:
+	kfree(dst_buf);
+error_dst_buf:
+	d_fnend(3, NULL, "(tfm_cbc %p, tfm_aes %p, mic %p, "
+		"n %p, a %p, b %p, blen %zu)\n",
+		tfm_cbc, tfm_aes, mic, n, a, b, blen);
+	return result;
+}
+
+/*
+ * WUSB Pseudo Random Function (WUSB1.0[6.5])
+ *
+ * @b: buffer to the source data; cannot be a global or const local
+ *     (will confuse the scatterlists)
+ */
+ssize_t wusb_prf(void *out, size_t out_size,
+		 const u8 key[16], const struct aes_ccm_nonce *_n,
+		 const struct aes_ccm_label *a,
+		 const void *b, size_t blen, size_t len)
+{
+	ssize_t result, bytes = 0, bitr;
+	struct aes_ccm_nonce n = *_n;
+	struct crypto_blkcipher *tfm_cbc;
+	struct crypto_cipher *tfm_aes;
+	u64 sfn = 0;
+	__le64 sfn_le;
+
+	d_fnstart(3, NULL, "(out %p, out_size %zu, key %p, _n %p, "
+		  "a %p, b %p, blen %zu, len %zu)\n", out, out_size,
+		  key, _n, a, b, blen, len);
+
+	tfm_cbc = crypto_alloc_blkcipher("cbc(aes)", 0, CRYPTO_ALG_ASYNC);
+	if (IS_ERR(tfm_cbc)) {
+		result = PTR_ERR(tfm_cbc);
+		printk(KERN_ERR "E: can't load CBC(AES): %d\n", (int)result);
+		goto error_alloc_cbc;
+	}
+	result = crypto_blkcipher_setkey(tfm_cbc, key, 16);
+	if (result < 0) {
+		printk(KERN_ERR "E: can't set CBC key: %d\n", (int)result);
+		goto error_setkey_cbc;
+	}
+
+	tfm_aes = crypto_alloc_cipher("aes", 0, CRYPTO_ALG_ASYNC);
+	if (IS_ERR(tfm_aes)) {
+		result = PTR_ERR(tfm_aes);
+		printk(KERN_ERR "E: can't load AES: %d\n", (int)result);
+		goto error_alloc_aes;
+	}
+	result = crypto_cipher_setkey(tfm_aes, key, 16);
+	if (result < 0) {
+		printk(KERN_ERR "E: can't set AES key: %d\n", (int)result);
+		goto error_setkey_aes;
+	}
+
+	for (bitr = 0; bitr < (len + 63) / 64; bitr++) {
+		sfn_le = cpu_to_le64(sfn++);
+		memcpy(&n.sfn, &sfn_le, sizeof(n.sfn));	/* n.sfn++... */
+		result = wusb_ccm_mac(tfm_cbc, tfm_aes, out + bytes,
+				      &n, a, b, blen);
+		if (result < 0)
+			goto error_ccm_mac;
+		bytes += result;
+	}
+	result = bytes;
+error_ccm_mac:
+error_setkey_aes:
+	crypto_free_cipher(tfm_aes);
+error_alloc_aes:
+error_setkey_cbc:
+	crypto_free_blkcipher(tfm_cbc);
+error_alloc_cbc:
+	d_fnend(3, NULL, "(out %p, out_size %zu, key %p, _n %p, "
+		"a %p, b %p, blen %zu, len %zu) = %d\n", out, out_size,
+		key, _n, a, b, blen, len, (int)bytes);
+	return result;
+}
+
+/* WUSB1.0[A.2] test vectors */
+static const u8 stv_hsmic_key[16] = {
+	0x4b, 0x79, 0xa3, 0xcf, 0xe5, 0x53, 0x23, 0x9d,
+	0xd7, 0xc1, 0x6d, 0x1c, 0x2d, 0xab, 0x6d, 0x3f
+};
+
+static const struct aes_ccm_nonce stv_hsmic_n = {
+	.sfn = { 0 },
+	.tkid = { 0x76, 0x98, 0x01,  },
+	.dest_addr = { .data = { 0xbe, 0x00 } },
+		.src_addr = { .data = { 0x76, 0x98 } },
+};
+
+/*
+ * Out-of-band MIC Generation verification code
+ *
+ */
+static int wusb_oob_mic_verify(void)
+{
+	int result;
+	u8 mic[8];
+	/* WUSB1.0[A.2] test vectors
+	 *
+	 * Need to keep it in the local stack as GCC 4.1.3something
+	 * messes up and generates noise.
+	 */
+	struct usb_handshake stv_hsmic_hs = {
+		.bMessageNumber = 2,
+		.bStatus 	= 00,
+		.tTKID 		= { 0x76, 0x98, 0x01 },
+		.bReserved 	= 00,
+		.CDID 		= { 0x30, 0x31, 0x32, 0x33, 0x34, 0x35,
+				    0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b,
+				    0x3c, 0x3d, 0x3e, 0x3f },
+		.nonce	 	= { 0x20, 0x21, 0x22, 0x23, 0x24, 0x25,
+				    0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b,
+				    0x2c, 0x2d, 0x2e, 0x2f },
+		.MIC	 	= { 0x75, 0x6a, 0x97, 0x51, 0x0c, 0x8c,
+				    0x14, 0x7b } ,
+	};
+	size_t hs_size;
+
+	result = wusb_oob_mic(mic, stv_hsmic_key, &stv_hsmic_n, &stv_hsmic_hs);
+	if (result < 0)
+		printk(KERN_ERR "E: WUSB OOB MIC test: failed: %d\n", result);
+	else if (memcmp(stv_hsmic_hs.MIC, mic, sizeof(mic))) {
+		printk(KERN_ERR "E: OOB MIC test: "
+		       "mismatch between MIC result and WUSB1.0[A2]\n");
+		hs_size = sizeof(stv_hsmic_hs) - sizeof(stv_hsmic_hs.MIC);
+		printk(KERN_ERR "E: Handshake2 in: (%zu bytes)\n", hs_size);
+		dump_bytes(NULL, &stv_hsmic_hs, hs_size);
+		printk(KERN_ERR "E: CCM Nonce in: (%zu bytes)\n",
+		       sizeof(stv_hsmic_n));
+		dump_bytes(NULL, &stv_hsmic_n, sizeof(stv_hsmic_n));
+		printk(KERN_ERR "E: MIC out:\n");
+		dump_bytes(NULL, mic, sizeof(mic));
+		printk(KERN_ERR "E: MIC out (from WUSB1.0[A.2]):\n");
+		dump_bytes(NULL, stv_hsmic_hs.MIC, sizeof(stv_hsmic_hs.MIC));
+		result = -EINVAL;
+	} else
+		result = 0;
+	return result;
+}
+
+/*
+ * Test vectors for Key derivation
+ *
+ * These come from WUSB1.0[6.5.1], the vectors in WUSB1.0[A.1]
+ * (errata corrected in 2005/07).
+ */
+static const u8 stv_key_a1[16] __attribute__ ((__aligned__(4))) = {
+	0xf0, 0xe1, 0xd2, 0xc3, 0xb4, 0xa5, 0x96, 0x87,
+	0x78, 0x69, 0x5a, 0x4b, 0x3c, 0x2d, 0x1e, 0x0f
+};
+
+static const struct aes_ccm_nonce stv_keydvt_n_a1 = {
+	.sfn = { 0 },
+	.tkid = { 0x76, 0x98, 0x01,  },
+	.dest_addr = { .data = { 0xbe, 0x00 } },
+	.src_addr = { .data = { 0x76, 0x98 } },
+};
+
+static const struct wusb_keydvt_out stv_keydvt_out_a1 = {
+	.kck = {
+		0x4b, 0x79, 0xa3, 0xcf, 0xe5, 0x53, 0x23, 0x9d,
+		0xd7, 0xc1, 0x6d, 0x1c, 0x2d, 0xab, 0x6d, 0x3f
+	},
+	.ptk = {
+		0xc8, 0x70, 0x62, 0x82, 0xb6, 0x7c, 0xe9, 0x06,
+		0x7b, 0xc5, 0x25, 0x69, 0xf2, 0x36, 0x61, 0x2d
+	}
+};
+
+/*
+ * Performa a test to make sure we match the vectors defined in
+ * WUSB1.0[A.1](Errata2006/12)
+ */
+static int wusb_key_derive_verify(void)
+{
+	int result = 0;
+	struct wusb_keydvt_out keydvt_out;
+	/* These come from WUSB1.0[A.1] + 2006/12 errata
+	 * NOTE: can't make this const or global -- somehow it seems
+	 *       the scatterlists for crypto get confused and we get
+	 *       bad data. There is no doc on this... */
+	struct wusb_keydvt_in stv_keydvt_in_a1 = {
+		.hnonce = {
+			0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
+			0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f
+		},
+		.dnonce = {
+			0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
+			0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f
+		}
+	};
+
+	result = wusb_key_derive(&keydvt_out, stv_key_a1, &stv_keydvt_n_a1,
+				 &stv_keydvt_in_a1);
+	if (result < 0)
+		printk(KERN_ERR "E: WUSB key derivation test: "
+		       "derivation failed: %d\n", result);
+	if (memcmp(&stv_keydvt_out_a1, &keydvt_out, sizeof(keydvt_out))) {
+		printk(KERN_ERR "E: WUSB key derivation test: "
+		       "mismatch between key derivation result "
+		       "and WUSB1.0[A1] Errata 2006/12\n");
+		printk(KERN_ERR "E: keydvt in: key (%zu bytes)\n",
+		       sizeof(stv_key_a1));
+		dump_bytes(NULL, stv_key_a1, sizeof(stv_key_a1));
+		printk(KERN_ERR "E: keydvt in: nonce (%zu bytes)\n",
+		       sizeof(stv_keydvt_n_a1));
+		dump_bytes(NULL, &stv_keydvt_n_a1, sizeof(stv_keydvt_n_a1));
+		printk(KERN_ERR "E: keydvt in: hnonce & dnonce (%zu bytes)\n",
+		       sizeof(stv_keydvt_in_a1));
+		dump_bytes(NULL, &stv_keydvt_in_a1, sizeof(stv_keydvt_in_a1));
+		printk(KERN_ERR "E: keydvt out: KCK\n");
+		dump_bytes(NULL, &keydvt_out.kck, sizeof(keydvt_out.kck));
+		printk(KERN_ERR "E: keydvt out: PTK\n");
+		dump_bytes(NULL, &keydvt_out.ptk, sizeof(keydvt_out.ptk));
+		result = -EINVAL;
+	} else
+		result = 0;
+	return result;
+}
+
+/*
+ * Initialize crypto system
+ *
+ * FIXME: we do nothing now, other than verifying. Later on we'll
+ * cache the encryption stuff, so that's why we have a separate init.
+ */
+int wusb_crypto_init(void)
+{
+	int result;
+
+	result = wusb_key_derive_verify();
+	if (result < 0)
+		return result;
+	return wusb_oob_mic_verify();
+}
+
+void wusb_crypto_exit(void)
+{
+	/* FIXME: free cached crypto transforms */
+}
diff --git a/drivers/usb/wusbcore/dev-sysfs.c b/drivers/usb/wusbcore/dev-sysfs.c
new file mode 100644
index 000000000000..7d6a614df914
--- /dev/null
+++ b/drivers/usb/wusbcore/dev-sysfs.c
@@ -0,0 +1,199 @@
+/*
+ * WUSB devices
+ * sysfs bindings
+ *
+ * Copyright (C) 2007 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Get them out of the way...
+ */
+
+#include <linux/jiffies.h>
+#include <linux/ctype.h>
+#include <linux/workqueue.h>
+#include "wusbhc.h"
+
+#undef D_LOCAL
+#define D_LOCAL 4
+#include <linux/uwb/debug.h>
+
+static ssize_t wusb_dev_disconnect_show(struct device *dev,
+					struct device_attribute *attr,
+					char *buf)
+{
+	return scnprintf(buf, PAGE_SIZE,
+			 "write a non zero value to this file to "
+			 "force disconnect\n");
+}
+
+static ssize_t wusb_dev_disconnect_store(struct device *dev,
+					 struct device_attribute *attr,
+					 const char *buf, size_t size)
+{
+	struct usb_device *usb_dev;
+	struct wusbhc *wusbhc;
+	unsigned command;
+	u8 port_idx;
+
+	if (sscanf(buf, "%u\n", &command) != 1)
+		return -EINVAL;
+	if (command == 0)
+		return size;
+	usb_dev = to_usb_device(dev);
+	wusbhc = wusbhc_get_by_usb_dev(usb_dev);
+	if (wusbhc == NULL)
+		return -ENODEV;
+
+	mutex_lock(&wusbhc->mutex);
+	port_idx = wusb_port_no_to_idx(usb_dev->portnum);
+	__wusbhc_dev_disable(wusbhc, port_idx);
+	mutex_unlock(&wusbhc->mutex);
+	wusbhc_put(wusbhc);
+	return size;
+}
+static DEVICE_ATTR(wusb_dev_disconnect, 0644, wusb_dev_disconnect_show,
+		   wusb_dev_disconnect_store);
+
+static ssize_t wusb_cdid_show(struct device *dev,
+			      struct device_attribute *attr, char *buf)
+{
+	ssize_t result;
+	struct wusb_dev *wusb_dev;
+
+	wusb_dev = wusb_dev_get_by_usb_dev(to_usb_device(dev));
+	if (wusb_dev == NULL)
+		return -ENODEV;
+	result = ckhdid_printf(buf, PAGE_SIZE, &wusb_dev->cdid);
+	wusb_dev_put(wusb_dev);
+	return result;
+}
+static DEVICE_ATTR(wusb_cdid, 0444, wusb_cdid_show, NULL);
+
+static ssize_t wusb_dev_cc_show(struct device *dev,
+				struct device_attribute *attr, char *buf)
+{
+	return scnprintf(buf, PAGE_SIZE,
+			 "Write\n"
+			 "\n"
+			 "CHID: [16 hex digits]\n"
+			 "CDID: [16 hex digits]\n"
+			 "CK: [16 hex digits]\n"
+			 "\n"
+			 "to this file to force a 4way handshake negotiation\n"
+			 "[will renew pair wise and group wise key if "
+			 "succesful].\n");
+}
+
+static ssize_t wusb_dev_cc_store(struct device *dev,
+				 struct device_attribute *attr,
+				 const char *buf, size_t size)
+{
+	int result;
+	struct usb_device *usb_dev;
+	struct wusbhc *wusbhc;
+	struct wusb_ckhdid chid, cdid, ck;
+
+	result = sscanf(buf,
+			"CHID: %02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx\n"
+			"CDID: %02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx\n"
+			"CK: %02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx\n",
+			&chid.data[0] , &chid.data[1],
+			&chid.data[2] , &chid.data[3],
+			&chid.data[4] , &chid.data[5],
+			&chid.data[6] , &chid.data[7],
+			&chid.data[8] , &chid.data[9],
+			&chid.data[10], &chid.data[11],
+			&chid.data[12], &chid.data[13],
+			&chid.data[14], &chid.data[15],
+
+			&cdid.data[0] , &cdid.data[1],
+			&cdid.data[2] , &cdid.data[3],
+			&cdid.data[4] , &cdid.data[5],
+			&cdid.data[6] , &cdid.data[7],
+			&cdid.data[8] , &cdid.data[9],
+			&cdid.data[10], &cdid.data[11],
+			&cdid.data[12], &cdid.data[13],
+			&cdid.data[14], &cdid.data[15],
+
+			&ck.data[0] , &ck.data[1],
+			&ck.data[2] , &ck.data[3],
+			&ck.data[4] , &ck.data[5],
+			&ck.data[6] , &ck.data[7],
+			&ck.data[8] , &ck.data[9],
+			&ck.data[10], &ck.data[11],
+			&ck.data[12], &ck.data[13],
+			&ck.data[14], &ck.data[15]);
+	if (result != 48) {
+		dev_err(dev, "Unrecognized CHID/CDID/CK (need 48 8-bit "
+			"hex digits, got only %d)\n", result);
+		return -EINVAL;
+	}
+
+	usb_dev = to_usb_device(dev);
+	wusbhc = wusbhc_get_by_usb_dev(usb_dev);
+	if (wusbhc == NULL)
+		return -ENODEV;
+	result = wusb_dev_4way_handshake(wusbhc, usb_dev->wusb_dev,
+					 &chid, &cdid, &ck);
+	memset(&chid, 0, sizeof(chid));
+	memset(&cdid, 0, sizeof(cdid));
+	memset(&ck, 0, sizeof(ck));
+	wusbhc_put(wusbhc);
+	return result < 0? result : size;
+}
+static DEVICE_ATTR(wusb_dev_cc, 0644, wusb_dev_cc_show, wusb_dev_cc_store);
+
+static struct attribute *wusb_dev_attrs[] = {
+		&dev_attr_wusb_dev_disconnect.attr,
+		&dev_attr_wusb_cdid.attr,
+		&dev_attr_wusb_dev_cc.attr,
+		NULL,
+};
+
+static struct attribute_group wusb_dev_attr_group = {
+	.name = NULL,	/* we want them in the same directory */
+	.attrs = wusb_dev_attrs,
+};
+
+int wusb_dev_sysfs_add(struct wusbhc *wusbhc, struct usb_device *usb_dev,
+		       struct wusb_dev *wusb_dev)
+{
+	int result = sysfs_create_group(&usb_dev->dev.kobj,
+					&wusb_dev_attr_group);
+	struct device *dev = &usb_dev->dev;
+	if (result < 0)
+		dev_err(dev, "Cannot register WUSB-dev attributes: %d\n",
+			result);
+	return result;
+}
+
+void wusb_dev_sysfs_rm(struct wusb_dev *wusb_dev)
+{
+	struct usb_device *usb_dev = wusb_dev->usb_dev;
+	if (usb_dev)
+		sysfs_remove_group(&usb_dev->dev.kobj, &wusb_dev_attr_group);
+}
diff --git a/drivers/usb/wusbcore/devconnect.c b/drivers/usb/wusbcore/devconnect.c
new file mode 100644
index 000000000000..386db5adcafa
--- /dev/null
+++ b/drivers/usb/wusbcore/devconnect.c
@@ -0,0 +1,1319 @@
+/*
+ * WUSB Wire Adapter: Control/Data Streaming Interface (WUSB[8])
+ * Device Connect handling
+ *
+ * Copyright (C) 2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ * FIXME: this file needs to be broken up, it's grown too big
+ *
+ *
+ * WUSB1.0[7.1, 7.5.1, ]
+ *
+ * WUSB device connection is kind of messy. Some background:
+ *
+ *     When a device wants to connect it scans the UWB radio channels
+ *     looking for a WUSB Channel; a WUSB channel is defined by MMCs
+ *     (Micro Managed Commands or something like that) [see
+ *     Design-overview for more on this] .
+ *
+ * So, device scans the radio, finds MMCs and thus a host and checks
+ * when the next DNTS is. It sends a Device Notification Connect
+ * (DN_Connect); the host picks it up (through nep.c and notif.c, ends
+ * up in wusb_devconnect_ack(), which creates a wusb_dev structure in
+ * wusbhc->port[port_number].wusb_dev), assigns an unauth address
+ * to the device (this means from 0x80 to 0xfe) and sends, in the MMC
+ * a Connect Ack Information Element (ConnAck IE).
+ *
+ * So now the device now has a WUSB address. From now on, we use
+ * that to talk to it in the RPipes.
+ *
+ * ASSUMPTIONS:
+ *
+ *  - We use the the as device address the port number where it is
+ *    connected (port 0 doesn't exist). For unauth, it is 128 + that.
+ *
+ * ROADMAP:
+ *
+ *   This file contains the logic for doing that--entry points:
+ *
+ *   wusb_devconnect_ack()      Ack a device until _acked() called.
+ *                              Called by notif.c:wusb_handle_dn_connect()
+ *                              when a DN_Connect is received.
+ *
+ *   wusbhc_devconnect_auth()   Called by rh.c:wusbhc_rh_port_reset() when
+ *                              doing the device connect sequence.
+ *
+ *     wusb_devconnect_acked()  Ack done, release resources.
+ *
+ *   wusb_handle_dn_alive()     Called by notif.c:wusb_handle_dn()
+ *                              for processing a DN_Alive pong from a device.
+ *
+ *   wusb_handle_dn_disconnect()Called by notif.c:wusb_handle_dn() to
+ *                              process a disconenct request from a
+ *                              device.
+ *
+ *   wusb_dev_reset()           Called by rh.c:wusbhc_rh_port_reset() when
+ *                              resetting a device.
+ *
+ *   __wusb_dev_disable()       Called by rh.c:wusbhc_rh_clear_port_feat() when
+ *                              disabling a port.
+ *
+ *   wusb_devconnect_create()   Called when creating the host by
+ *                              lc.c:wusbhc_create().
+ *
+ *   wusb_devconnect_destroy()  Cleanup called removing the host. Called
+ *                              by lc.c:wusbhc_destroy().
+ *
+ *   Each Wireless USB host maintains a list of DN_Connect requests
+ *   (actually we maintain a list of pending Connect Acks, the
+ *   wusbhc->ca_list).
+ *
+ * LIFE CYCLE OF port->wusb_dev
+ *
+ *   Before the @wusbhc structure put()s the reference it owns for
+ *   port->wusb_dev [and clean the wusb_dev pointer], it needs to
+ *   lock @wusbhc->mutex.
+ */
+
+#include <linux/jiffies.h>
+#include <linux/ctype.h>
+#include <linux/workqueue.h>
+#include "wusbhc.h"
+
+#undef D_LOCAL
+#define D_LOCAL 1
+#include <linux/uwb/debug.h>
+
+static void wusbhc_devconnect_acked_work(struct work_struct *work);
+
+static void wusb_dev_free(struct wusb_dev *wusb_dev)
+{
+	if (wusb_dev) {
+		kfree(wusb_dev->set_gtk_req);
+		usb_free_urb(wusb_dev->set_gtk_urb);
+		kfree(wusb_dev);
+	}
+}
+
+static struct wusb_dev *wusb_dev_alloc(struct wusbhc *wusbhc)
+{
+	struct wusb_dev *wusb_dev;
+	struct urb *urb;
+	struct usb_ctrlrequest *req;
+
+	wusb_dev = kzalloc(sizeof(*wusb_dev), GFP_KERNEL);
+	if (wusb_dev == NULL)
+		goto err;
+
+	wusb_dev->wusbhc = wusbhc;
+
+	INIT_WORK(&wusb_dev->devconnect_acked_work, wusbhc_devconnect_acked_work);
+
+	urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (urb == NULL)
+		goto err;
+
+	req = kmalloc(sizeof(struct usb_ctrlrequest), GFP_KERNEL);
+	if (req == NULL)
+		goto err;
+
+	req->bRequestType = USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE;
+	req->bRequest = USB_REQ_SET_DESCRIPTOR;
+	req->wValue = cpu_to_le16(USB_DT_KEY << 8 | wusbhc->gtk_index.value);
+	req->wIndex = 0;
+	req->wLength = cpu_to_le16(wusbhc->gtk.descr.bLength);
+
+	wusb_dev->set_gtk_urb = urb;
+	wusb_dev->set_gtk_req = req;
+
+	return wusb_dev;
+err:
+	wusb_dev_free(wusb_dev);
+	return NULL;
+}
+
+
+/*
+ * Using the Connect-Ack list, fill out the @wusbhc Connect-Ack WUSB IE
+ * properly so that it can be added to the MMC.
+ *
+ * We just get the @wusbhc->ca_list and fill out the first four ones or
+ * less (per-spec WUSB1.0[7.5, before T7-38). If the ConnectAck WUSB
+ * IE is not allocated, we alloc it.
+ *
+ * @wusbhc->mutex must be taken
+ */
+static void wusbhc_fill_cack_ie(struct wusbhc *wusbhc)
+{
+	unsigned cnt;
+	struct wusb_dev *dev_itr;
+	struct wuie_connect_ack *cack_ie;
+
+	cack_ie = &wusbhc->cack_ie;
+	cnt = 0;
+	list_for_each_entry(dev_itr, &wusbhc->cack_list, cack_node) {
+		cack_ie->blk[cnt].CDID = dev_itr->cdid;
+		cack_ie->blk[cnt].bDeviceAddress = dev_itr->addr;
+		if (++cnt >= WUIE_ELT_MAX)
+			break;
+	}
+	cack_ie->hdr.bLength = sizeof(cack_ie->hdr)
+		+ cnt * sizeof(cack_ie->blk[0]);
+}
+
+/*
+ * Register a new device that wants to connect
+ *
+ * A new device wants to connect, so we add it to the Connect-Ack
+ * list. We give it an address in the unauthorized range (bit 8 set);
+ * user space will have to drive authorization further on.
+ *
+ * @dev_addr: address to use for the device (which is also the port
+ *            number).
+ *
+ * @wusbhc->mutex must be taken
+ */
+static struct wusb_dev *wusbhc_cack_add(struct wusbhc *wusbhc,
+					struct wusb_dn_connect *dnc,
+					const char *pr_cdid, u8 port_idx)
+{
+	struct device *dev = wusbhc->dev;
+	struct wusb_dev *wusb_dev;
+	int new_connection = dnc->new_connection;
+	u8 dev_addr;
+	int result;
+
+	d_fnstart(3, dev, "(wusbhc %p port_idx %d)\n", wusbhc, port_idx);
+	/* Is it registered already? */
+	list_for_each_entry(wusb_dev, &wusbhc->cack_list, cack_node)
+		if (!memcmp(&wusb_dev->cdid, &dnc->CDID,
+			    sizeof(wusb_dev->cdid)))
+			return wusb_dev;
+	/* We don't have it, create an entry, register it */
+	wusb_dev = wusb_dev_alloc(wusbhc);
+	if (wusb_dev == NULL) {
+		if (printk_ratelimit())
+			dev_err(dev, "DN CONNECT: no memory to process %s's %s "
+				"request\n", pr_cdid,
+				new_connection? "connect" : "reconnect");
+		return NULL;
+	}
+	wusb_dev_init(wusb_dev);
+	wusb_dev->cdid = dnc->CDID;
+	wusb_dev->port_idx = port_idx;
+
+	/*
+	 * Devices are always available within the cluster reservation
+	 * and since the hardware will take the intersection of the
+	 * per-device availability and the cluster reservation, the
+	 * per-device availability can simply be set to always
+	 * available.
+	 */
+	bitmap_fill(wusb_dev->availability.bm, UWB_NUM_MAS);
+
+	/* FIXME: handle reconnects instead of assuming connects are
+	   always new. */
+	if (1 && new_connection == 0)
+		new_connection = 1;
+	if (new_connection) {
+		dev_addr = (port_idx + 2) | WUSB_DEV_ADDR_UNAUTH;
+
+		dev_info(dev, "Connecting new WUSB device to address %u, "
+			"port %u\n", dev_addr, port_idx);
+
+		result = wusb_set_dev_addr(wusbhc, wusb_dev, dev_addr);
+		if (result < 0)
+			return NULL;
+	}
+	wusb_dev->entry_ts = jiffies;
+	list_add_tail(&wusb_dev->cack_node, &wusbhc->cack_list);
+	wusbhc->cack_count++;
+	wusbhc_fill_cack_ie(wusbhc);
+	d_fnend(3, dev, "(wusbhc %p port_idx %d)\n", wusbhc, port_idx);
+	return wusb_dev;
+}
+
+/*
+ * Remove a Connect-Ack context entry from the HCs view
+ *
+ * @wusbhc->mutex must be taken
+ */
+static void wusbhc_cack_rm(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev)
+{
+	struct device *dev = wusbhc->dev;
+	d_fnstart(3, dev, "(wusbhc %p wusb_dev %p)\n", wusbhc, wusb_dev);
+	list_del_init(&wusb_dev->cack_node);
+	wusbhc->cack_count--;
+	wusbhc_fill_cack_ie(wusbhc);
+	d_fnend(3, dev, "(wusbhc %p wusb_dev %p) = void\n", wusbhc, wusb_dev);
+}
+
+/*
+ * @wusbhc->mutex must be taken */
+static
+void wusbhc_devconnect_acked(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev)
+{
+	struct device *dev = wusbhc->dev;
+	d_fnstart(3, dev, "(wusbhc %p wusb_dev %p)\n", wusbhc, wusb_dev);
+	wusbhc_cack_rm(wusbhc, wusb_dev);
+	if (wusbhc->cack_count)
+		wusbhc_mmcie_set(wusbhc, 0, 0, &wusbhc->cack_ie.hdr);
+	else
+		wusbhc_mmcie_rm(wusbhc, &wusbhc->cack_ie.hdr);
+	d_fnend(3, dev, "(wusbhc %p wusb_dev %p) = void\n", wusbhc, wusb_dev);
+}
+
+static void wusbhc_devconnect_acked_work(struct work_struct *work)
+{
+	struct wusb_dev *wusb_dev = container_of(work, struct wusb_dev,
+						 devconnect_acked_work);
+	struct wusbhc *wusbhc = wusb_dev->wusbhc;
+
+	mutex_lock(&wusbhc->mutex);
+	wusbhc_devconnect_acked(wusbhc, wusb_dev);
+	mutex_unlock(&wusbhc->mutex);
+}
+
+/*
+ * Ack a device for connection
+ *
+ * FIXME: docs
+ *
+ * @pr_cdid:	Printable CDID...hex Use @dnc->cdid for the real deal.
+ *
+ * So we get the connect ack IE (may have been allocated already),
+ * find an empty connect block, an empty virtual port, create an
+ * address with it (see below), make it an unauth addr [bit 7 set] and
+ * set the MMC.
+ *
+ * Addresses: because WUSB hosts have no downstream hubs, we can do a
+ *            1:1 mapping between 'port number' and device
+ *            address. This simplifies many things, as during this
+ *            initial connect phase the USB stack has no knoledge of
+ *            the device and hasn't assigned an address yet--we know
+ *            USB's choose_address() will use the same euristics we
+ *            use here, so we can assume which address will be assigned.
+ *
+ *            USB stack always assigns address 1 to the root hub, so
+ *            to the port number we add 2 (thus virtual port #0 is
+ *            addr #2).
+ *
+ * @wusbhc shall be referenced
+ */
+static
+void wusbhc_devconnect_ack(struct wusbhc *wusbhc, struct wusb_dn_connect *dnc,
+			   const char *pr_cdid)
+{
+	int result;
+	struct device *dev = wusbhc->dev;
+	struct wusb_dev *wusb_dev;
+	struct wusb_port *port;
+	unsigned idx, devnum;
+
+	d_fnstart(3, dev, "(%p, %p, %s)\n", wusbhc, dnc, pr_cdid);
+	mutex_lock(&wusbhc->mutex);
+
+	/* Check we are not handling it already */
+	for (idx = 0; idx < wusbhc->ports_max; idx++) {
+		port = wusb_port_by_idx(wusbhc, idx);
+		if (port->wusb_dev
+		    && !memcmp(&dnc->CDID, &port->wusb_dev->cdid,
+			       sizeof(dnc->CDID))) {
+			if (printk_ratelimit())
+				dev_err(dev, "Already handling dev %s "
+					" (it might be slow)\n", pr_cdid);
+			goto error_unlock;
+		}
+	}
+	/* Look up those fake ports we have for a free one */
+	for (idx = 0; idx < wusbhc->ports_max; idx++) {
+		port = wusb_port_by_idx(wusbhc, idx);
+		if (port->power && port->connection == 0)
+			break;
+	}
+	if (idx >= wusbhc->ports_max) {
+		dev_err(dev, "Host controller can't connect more devices "
+			"(%u already connected); device %s rejected\n",
+			wusbhc->ports_max, pr_cdid);
+		/* NOTE: we could send a WUIE_Disconnect here, but we haven't
+		 *       event acked, so the device will eventually timeout the
+		 *       connection, right? */
+		goto error_unlock;
+	}
+
+	devnum = idx + 2;
+
+	/* Make sure we are using no crypto on that "virtual port" */
+	wusbhc->set_ptk(wusbhc, idx, 0, NULL, 0);
+
+	/* Grab a filled in Connect-Ack context, fill out the
+	 * Connect-Ack Wireless USB IE, set the MMC */
+	wusb_dev = wusbhc_cack_add(wusbhc, dnc, pr_cdid, idx);
+	if (wusb_dev == NULL)
+		goto error_unlock;
+	result = wusbhc_mmcie_set(wusbhc, 0, 0, &wusbhc->cack_ie.hdr);
+	if (result < 0)
+		goto error_unlock;
+	/* Give the device at least 2ms (WUSB1.0[7.5.1p3]), let's do
+	 * three for a good measure */
+	msleep(3);
+	port->wusb_dev = wusb_dev;
+	port->connection = 1;
+	port->c_connection = 1;
+	port->reset_count = 0;
+	/* Now the port status changed to connected; khubd will
+	 * pick the change up and try to reset the port to bring it to
+	 * the enabled state--so this process returns up to the stack
+	 * and it calls back into wusbhc_rh_port_reset() who will call
+	 * devconnect_auth().
+	 */
+error_unlock:
+	mutex_unlock(&wusbhc->mutex);
+	d_fnend(3, dev, "(%p, %p, %s) = void\n", wusbhc, dnc, pr_cdid);
+	return;
+
+}
+
+/*
+ * Disconnect a Wireless USB device from its fake port
+ *
+ * Marks the port as disconnected so that khubd can pick up the change
+ * and drops our knowledge about the device.
+ *
+ * Assumes there is a device connected
+ *
+ * @port_index: zero based port number
+ *
+ * NOTE: @wusbhc->mutex is locked
+ *
+ * WARNING: From here it is not very safe to access anything hanging off
+ *	    wusb_dev
+ */
+static void __wusbhc_dev_disconnect(struct wusbhc *wusbhc,
+				    struct wusb_port *port)
+{
+	struct device *dev = wusbhc->dev;
+	struct wusb_dev *wusb_dev = port->wusb_dev;
+
+	d_fnstart(3, dev, "(wusbhc %p, port %p)\n", wusbhc, port);
+	port->connection = 0;
+	port->enable = 0;
+	port->suspend = 0;
+	port->reset = 0;
+	port->low_speed = 0;
+	port->high_speed = 0;
+	port->c_connection = 1;
+	port->c_enable = 1;
+	if (wusb_dev) {
+		if (!list_empty(&wusb_dev->cack_node))
+			list_del_init(&wusb_dev->cack_node);
+		/* For the one in cack_add() */
+		wusb_dev_put(wusb_dev);
+	}
+	port->wusb_dev = NULL;
+	/* don't reset the reset_count to zero or wusbhc_rh_port_reset will get
+	 * confused! We only reset to zero when we connect a new device.
+	 */
+
+	/* After a device disconnects, change the GTK (see [WUSB]
+	 * section 6.2.11.2). */
+	wusbhc_gtk_rekey(wusbhc);
+
+	d_fnend(3, dev, "(wusbhc %p, port %p) = void\n", wusbhc, port);
+	/* The Wireless USB part has forgotten about the device already; now
+	 * khubd's timer will pick up the disconnection and remove the USB
+	 * device from the system
+	 */
+}
+
+/*
+ * Authenticate a device into the WUSB Cluster
+ *
+ * Called from the Root Hub code (rh.c:wusbhc_rh_port_reset()) when
+ * asking for a reset on a port that is not enabled (ie: first connect
+ * on the port).
+ *
+ * Performs the 4way handshake to allow the device to comunicate w/ the
+ * WUSB Cluster securely; once done, issue a request to the device for
+ * it to change to address 0.
+ *
+ * This mimics the reset step of Wired USB that once resetting a
+ * device, leaves the port in enabled state and the dev with the
+ * default address (0).
+ *
+ * WUSB1.0[7.1.2]
+ *
+ * @port_idx: port where the change happened--This is the index into
+ *            the wusbhc port array, not the USB port number.
+ */
+int wusbhc_devconnect_auth(struct wusbhc *wusbhc, u8 port_idx)
+{
+	struct device *dev = wusbhc->dev;
+	struct wusb_port *port = wusb_port_by_idx(wusbhc, port_idx);
+
+	d_fnstart(3, dev, "(%p, %u)\n", wusbhc, port_idx);
+	port->reset = 0;
+	port->c_reset = 1;
+	port->enable = 1;
+	port->c_enable = 1;
+	d_fnend(3, dev, "(%p, %u) = 0\n", wusbhc, port_idx);
+	return 0;
+}
+
+/*
+ * Refresh the list of keep alives to emit in the MMC
+ *
+ * Some devices don't respond to keep alives unless they've been
+ * authenticated, so skip unauthenticated devices.
+ *
+ * We only publish the first four devices that have a coming timeout
+ * condition. Then when we are done processing those, we go for the
+ * next ones. We ignore the ones that have timed out already (they'll
+ * be purged).
+ *
+ * This might cause the first devices to timeout the last devices in
+ * the port array...FIXME: come up with a better algorithm?
+ *
+ * Note we can't do much about MMC's ops errors; we hope next refresh
+ * will kind of handle it.
+ *
+ * NOTE: @wusbhc->mutex is locked
+ */
+static void __wusbhc_keep_alive(struct wusbhc *wusbhc)
+{
+	int result;
+	struct device *dev = wusbhc->dev;
+	unsigned cnt;
+	struct wusb_dev *wusb_dev;
+	struct wusb_port *wusb_port;
+	struct wuie_keep_alive *ie = &wusbhc->keep_alive_ie;
+	unsigned keep_alives, old_keep_alives;
+
+	d_fnstart(5, dev, "(wusbhc %p)\n", wusbhc);
+	old_keep_alives = ie->hdr.bLength - sizeof(ie->hdr);
+	keep_alives = 0;
+	for (cnt = 0;
+	     keep_alives <= WUIE_ELT_MAX && cnt < wusbhc->ports_max;
+	     cnt++) {
+		unsigned tt = msecs_to_jiffies(wusbhc->trust_timeout);
+
+		wusb_port = wusb_port_by_idx(wusbhc, cnt);
+		wusb_dev = wusb_port->wusb_dev;
+
+		if (wusb_dev == NULL)
+			continue;
+		if (wusb_dev->usb_dev == NULL || !wusb_dev->usb_dev->authenticated)
+			continue;
+
+		if (time_after(jiffies, wusb_dev->entry_ts + tt)) {
+			dev_err(dev, "KEEPALIVE: device %u timed out\n",
+				wusb_dev->addr);
+			__wusbhc_dev_disconnect(wusbhc, wusb_port);
+		} else if (time_after(jiffies, wusb_dev->entry_ts + tt/2)) {
+			/* Approaching timeout cut out, need to refresh */
+			ie->bDeviceAddress[keep_alives++] = wusb_dev->addr;
+		}
+	}
+	if (keep_alives & 0x1)	/* pad to even number ([WUSB] section 7.5.9) */
+		ie->bDeviceAddress[keep_alives++] = 0x7f;
+	ie->hdr.bLength = sizeof(ie->hdr) +
+		keep_alives*sizeof(ie->bDeviceAddress[0]);
+	if (keep_alives > 0) {
+		result = wusbhc_mmcie_set(wusbhc, 10, 5, &ie->hdr);
+		if (result < 0 && printk_ratelimit())
+			dev_err(dev, "KEEPALIVE: can't set MMC: %d\n", result);
+	} else if (old_keep_alives != 0)
+		wusbhc_mmcie_rm(wusbhc, &ie->hdr);
+	d_fnend(5, dev, "(wusbhc %p) = void\n", wusbhc);
+}
+
+/*
+ * Do a run through all devices checking for timeouts
+ */
+static void wusbhc_keep_alive_run(struct work_struct *ws)
+{
+	struct delayed_work *dw =
+		container_of(ws, struct delayed_work, work);
+	struct wusbhc *wusbhc =
+		container_of(dw, struct wusbhc, keep_alive_timer);
+
+	d_fnstart(5, wusbhc->dev, "(wusbhc %p)\n", wusbhc);
+	if (wusbhc->active) {
+		mutex_lock(&wusbhc->mutex);
+		__wusbhc_keep_alive(wusbhc);
+		mutex_unlock(&wusbhc->mutex);
+		queue_delayed_work(wusbd, &wusbhc->keep_alive_timer,
+				   (wusbhc->trust_timeout * CONFIG_HZ)/1000/2);
+	}
+	d_fnend(5, wusbhc->dev, "(wusbhc %p) = void\n", wusbhc);
+	return;
+}
+
+/*
+ * Find the wusb_dev from its device address.
+ *
+ * The device can be found directly from the address (see
+ * wusb_cack_add() for where the device address is set to port_idx
+ * +2), except when the address is zero.
+ */
+static struct wusb_dev *wusbhc_find_dev_by_addr(struct wusbhc *wusbhc, u8 addr)
+{
+	int p;
+
+	if (addr == 0xff) /* unconnected */
+		return NULL;
+
+	if (addr > 0) {
+		int port = (addr & ~0x80) - 2;
+		if (port < 0 || port >= wusbhc->ports_max)
+			return NULL;
+		return wusb_port_by_idx(wusbhc, port)->wusb_dev;
+	}
+
+	/* Look for the device with address 0. */
+	for (p = 0; p < wusbhc->ports_max; p++) {
+		struct wusb_dev *wusb_dev = wusb_port_by_idx(wusbhc, p)->wusb_dev;
+		if (wusb_dev && wusb_dev->addr == addr)
+			return wusb_dev;
+	}
+	return NULL;
+}
+
+/*
+ * Handle a DN_Alive notification (WUSB1.0[7.6.1])
+ *
+ * This just updates the device activity timestamp and then refreshes
+ * the keep alive IE.
+ *
+ * @wusbhc shall be referenced and unlocked
+ */
+static void wusbhc_handle_dn_alive(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev)
+{
+	struct device *dev = wusbhc->dev;
+
+	d_printf(2, dev, "DN ALIVE: device 0x%02x pong\n", wusb_dev->addr);
+
+	mutex_lock(&wusbhc->mutex);
+	wusb_dev->entry_ts = jiffies;
+	__wusbhc_keep_alive(wusbhc);
+	mutex_unlock(&wusbhc->mutex);
+}
+
+/*
+ * Handle a DN_Connect notification (WUSB1.0[7.6.1])
+ *
+ * @wusbhc
+ * @pkt_hdr
+ * @size:    Size of the buffer where the notification resides; if the
+ *           notification data suggests there should be more data than
+ *           available, an error will be signaled and the whole buffer
+ *           consumed.
+ *
+ * @wusbhc->mutex shall be held
+ */
+static void wusbhc_handle_dn_connect(struct wusbhc *wusbhc,
+				     struct wusb_dn_hdr *dn_hdr,
+				     size_t size)
+{
+	struct device *dev = wusbhc->dev;
+	struct wusb_dn_connect *dnc;
+	char pr_cdid[WUSB_CKHDID_STRSIZE];
+	static const char *beacon_behaviour[] = {
+		"reserved",
+		"self-beacon",
+		"directed-beacon",
+		"no-beacon"
+	};
+
+	d_fnstart(3, dev, "(%p, %p, %zu)\n", wusbhc, dn_hdr, size);
+	if (size < sizeof(*dnc)) {
+		dev_err(dev, "DN CONNECT: short notification (%zu < %zu)\n",
+			size, sizeof(*dnc));
+		goto out;
+	}
+
+	dnc = container_of(dn_hdr, struct wusb_dn_connect, hdr);
+	dnc->bmAttributes = le16_to_cpu(dnc->bmAttributes_le);
+	ckhdid_printf(pr_cdid, sizeof(pr_cdid), &dnc->CDID);
+	dev_info(dev, "DN CONNECT: device %s @ %x (%s) wants to %s\n",
+		 pr_cdid,
+		 dnc->prev_dev_addr, beacon_behaviour[dnc->beacon_behaviour],
+		 dnc->new_connection? "connect" : "reconnect");
+	/* ACK the connect */
+	wusbhc_devconnect_ack(wusbhc, dnc, pr_cdid);
+out:
+	d_fnend(3, dev, "(%p, %p, %zu) = void\n",
+		wusbhc, dn_hdr, size);
+	return;
+}
+
+/*
+ * Handle a DN_Disconnect notification (WUSB1.0[7.6.1])
+ *
+ * Device is going down -- do the disconnect.
+ *
+ * @wusbhc shall be referenced and unlocked
+ */
+static void wusbhc_handle_dn_disconnect(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev)
+{
+	struct device *dev = wusbhc->dev;
+
+	dev_info(dev, "DN DISCONNECT: device 0x%02x going down\n", wusb_dev->addr);
+
+	mutex_lock(&wusbhc->mutex);
+	__wusbhc_dev_disconnect(wusbhc, wusb_port_by_idx(wusbhc, wusb_dev->port_idx));
+	mutex_unlock(&wusbhc->mutex);
+}
+
+/*
+ * Reset a WUSB device on a HWA
+ *
+ * @wusbhc
+ * @port_idx   Index of the port where the device is
+ *
+ * In Wireless USB, a reset is more or less equivalent to a full
+ * disconnect; so we just do a full disconnect and send the device a
+ * Device Reset IE (WUSB1.0[7.5.11]) giving it a few millisecs (6 MMCs).
+ *
+ * @wusbhc should be refcounted and unlocked
+ */
+int wusbhc_dev_reset(struct wusbhc *wusbhc, u8 port_idx)
+{
+	int result;
+	struct device *dev = wusbhc->dev;
+	struct wusb_dev *wusb_dev;
+	struct wuie_reset *ie;
+
+	d_fnstart(3, dev, "(%p, %u)\n", wusbhc, port_idx);
+	mutex_lock(&wusbhc->mutex);
+	result = 0;
+	wusb_dev = wusb_port_by_idx(wusbhc, port_idx)->wusb_dev;
+	if (wusb_dev == NULL) {
+		/* reset no device? ignore */
+		dev_dbg(dev, "RESET: no device at port %u, ignoring\n",
+			port_idx);
+		goto error_unlock;
+	}
+	result = -ENOMEM;
+	ie = kzalloc(sizeof(*ie), GFP_KERNEL);
+	if (ie == NULL)
+		goto error_unlock;
+	ie->hdr.bLength = sizeof(ie->hdr) + sizeof(ie->CDID);
+	ie->hdr.bIEIdentifier = WUIE_ID_RESET_DEVICE;
+	ie->CDID = wusb_dev->cdid;
+	result = wusbhc_mmcie_set(wusbhc, 0xff, 6, &ie->hdr);
+	if (result < 0) {
+		dev_err(dev, "RESET: cant's set MMC: %d\n", result);
+		goto error_kfree;
+	}
+	__wusbhc_dev_disconnect(wusbhc, wusb_port_by_idx(wusbhc, port_idx));
+
+	/* 120ms, hopefully 6 MMCs (FIXME) */
+	msleep(120);
+	wusbhc_mmcie_rm(wusbhc, &ie->hdr);
+error_kfree:
+	kfree(ie);
+error_unlock:
+	mutex_unlock(&wusbhc->mutex);
+	d_fnend(3, dev, "(%p, %u) = %d\n", wusbhc, port_idx, result);
+	return result;
+}
+
+/*
+ * Handle a Device Notification coming a host
+ *
+ * The Device Notification comes from a host (HWA, DWA or WHCI)
+ * wrapped in a set of headers. Somebody else has peeled off those
+ * headers for us and we just get one Device Notifications.
+ *
+ * Invalid DNs (e.g., too short) are discarded.
+ *
+ * @wusbhc shall be referenced
+ *
+ * FIXMES:
+ *  - implement priorities as in WUSB1.0[Table 7-55]?
+ */
+void wusbhc_handle_dn(struct wusbhc *wusbhc, u8 srcaddr,
+		      struct wusb_dn_hdr *dn_hdr, size_t size)
+{
+	struct device *dev = wusbhc->dev;
+	struct wusb_dev *wusb_dev;
+
+	d_fnstart(3, dev, "(%p, %p)\n", wusbhc, dn_hdr);
+
+	if (size < sizeof(struct wusb_dn_hdr)) {
+		dev_err(dev, "DN data shorter than DN header (%d < %d)\n",
+			(int)size, (int)sizeof(struct wusb_dn_hdr));
+		goto out;
+	}
+
+	wusb_dev = wusbhc_find_dev_by_addr(wusbhc, srcaddr);
+	if (wusb_dev == NULL && dn_hdr->bType != WUSB_DN_CONNECT) {
+		dev_dbg(dev, "ignoring DN %d from unconnected device %02x\n",
+			dn_hdr->bType, srcaddr);
+		goto out;
+	}
+
+	switch (dn_hdr->bType) {
+	case WUSB_DN_CONNECT:
+		wusbhc_handle_dn_connect(wusbhc, dn_hdr, size);
+		break;
+	case WUSB_DN_ALIVE:
+		wusbhc_handle_dn_alive(wusbhc, wusb_dev);
+		break;
+	case WUSB_DN_DISCONNECT:
+		wusbhc_handle_dn_disconnect(wusbhc, wusb_dev);
+		break;
+	case WUSB_DN_EPRDY:
+	case WUSB_DN_MASAVAILCHANGED:
+	case WUSB_DN_RWAKE:
+	case WUSB_DN_SLEEP:
+		dev_warn(dev, "ignoring DN %u from %u\n",
+			 dn_hdr->bType, srcaddr);
+		break;
+	default:
+		dev_warn(dev, "unknown DN %u (%d octets) from %u\n",
+			 dn_hdr->bType, (int)size, srcaddr);
+	}
+out:
+	d_fnend(3, dev, "(%p, %p) = void\n", wusbhc, dn_hdr);
+	return;
+}
+EXPORT_SYMBOL_GPL(wusbhc_handle_dn);
+
+/*
+ * Disconnect a WUSB device from a the cluster
+ *
+ * @wusbhc
+ * @port     Fake port where the device is (wusbhc index, not USB port number).
+ *
+ * In Wireless USB, a disconnect is basically telling the device he is
+ * being disconnected and forgetting about him.
+ *
+ * We send the device a Device Disconnect IE (WUSB1.0[7.5.11]) for 100
+ * ms and then keep going.
+ *
+ * We don't do much in case of error; we always pretend we disabled
+ * the port and disconnected the device. If physically the request
+ * didn't get there (many things can fail in the way there), the stack
+ * will reject the device's communication attempts.
+ *
+ * @wusbhc should be refcounted and locked
+ */
+void __wusbhc_dev_disable(struct wusbhc *wusbhc, u8 port_idx)
+{
+	int result;
+	struct device *dev = wusbhc->dev;
+	struct wusb_dev *wusb_dev;
+	struct wuie_disconnect *ie;
+
+	d_fnstart(3, dev, "(%p, %u)\n", wusbhc, port_idx);
+	result = 0;
+	wusb_dev = wusb_port_by_idx(wusbhc, port_idx)->wusb_dev;
+	if (wusb_dev == NULL) {
+		/* reset no device? ignore */
+		dev_dbg(dev, "DISCONNECT: no device at port %u, ignoring\n",
+			port_idx);
+		goto error;
+	}
+	__wusbhc_dev_disconnect(wusbhc, wusb_port_by_idx(wusbhc, port_idx));
+
+	result = -ENOMEM;
+	ie = kzalloc(sizeof(*ie), GFP_KERNEL);
+	if (ie == NULL)
+		goto error;
+	ie->hdr.bLength = sizeof(*ie);
+	ie->hdr.bIEIdentifier = WUIE_ID_DEVICE_DISCONNECT;
+	ie->bDeviceAddress = wusb_dev->addr;
+	result = wusbhc_mmcie_set(wusbhc, 0, 0, &ie->hdr);
+	if (result < 0) {
+		dev_err(dev, "DISCONNECT: can't set MMC: %d\n", result);
+		goto error_kfree;
+	}
+
+	/* 120ms, hopefully 6 MMCs */
+	msleep(100);
+	wusbhc_mmcie_rm(wusbhc, &ie->hdr);
+error_kfree:
+	kfree(ie);
+error:
+	d_fnend(3, dev, "(%p, %u) = %d\n", wusbhc, port_idx, result);
+	return;
+}
+
+static void wusb_cap_descr_printf(const unsigned level, struct device *dev,
+				  const struct usb_wireless_cap_descriptor *wcd)
+{
+	d_printf(level, dev,
+		 "WUSB Capability Descriptor\n"
+		 "  bDevCapabilityType          0x%02x\n"
+		 "  bmAttributes                0x%02x\n"
+		 "  wPhyRates                   0x%04x\n"
+		 "  bmTFITXPowerInfo            0x%02x\n"
+		 "  bmFFITXPowerInfo            0x%02x\n"
+		 "  bmBandGroup                 0x%04x\n"
+		 "  bReserved                   0x%02x\n",
+		 wcd->bDevCapabilityType,
+		 wcd->bmAttributes,
+		 le16_to_cpu(wcd->wPHYRates),
+		 wcd->bmTFITXPowerInfo,
+		 wcd->bmFFITXPowerInfo,
+		 wcd->bmBandGroup,
+		 wcd->bReserved);
+}
+
+/*
+ * Walk over the BOS descriptor, verify and grok it
+ *
+ * @usb_dev: referenced
+ * @wusb_dev: referenced and unlocked
+ *
+ * The BOS descriptor is defined at WUSB1.0[7.4.1], and it defines a
+ * "flexible" way to wrap all kinds of descriptors inside an standard
+ * descriptor (wonder why they didn't use normal descriptors,
+ * btw). Not like they lack code.
+ *
+ * At the end we go to look for the WUSB Device Capabilities
+ * (WUSB1.0[7.4.1.1]) that is wrapped in a device capability descriptor
+ * that is part of the BOS descriptor set. That tells us what does the
+ * device support (dual role, beacon type, UWB PHY rates).
+ */
+static int wusb_dev_bos_grok(struct usb_device *usb_dev,
+			     struct wusb_dev *wusb_dev,
+			     struct usb_bos_descriptor *bos, size_t desc_size)
+{
+	ssize_t result;
+	struct device *dev = &usb_dev->dev;
+	void *itr, *top;
+
+	/* Walk over BOS capabilities, verify them */
+	itr = (void *)bos + sizeof(*bos);
+	top = itr + desc_size - sizeof(*bos);
+	while (itr < top) {
+		struct usb_dev_cap_header *cap_hdr = itr;
+		size_t cap_size;
+		u8 cap_type;
+		if (top - itr < sizeof(*cap_hdr)) {
+			dev_err(dev, "Device BUG? premature end of BOS header "
+				"data [offset 0x%02x]: only %zu bytes left\n",
+				(int)(itr - (void *)bos), top - itr);
+			result = -ENOSPC;
+			goto error_bad_cap;
+		}
+		cap_size = cap_hdr->bLength;
+		cap_type = cap_hdr->bDevCapabilityType;
+		d_printf(4, dev, "BOS Capability: 0x%02x (%zu bytes)\n",
+			 cap_type, cap_size);
+		if (cap_size == 0)
+			break;
+		if (cap_size > top - itr) {
+			dev_err(dev, "Device BUG? premature end of BOS data "
+				"[offset 0x%02x cap %02x %zu bytes]: "
+				"only %zu bytes left\n",
+				(int)(itr - (void *)bos),
+				cap_type, cap_size, top - itr);
+			result = -EBADF;
+			goto error_bad_cap;
+		}
+		d_dump(3, dev, itr, cap_size);
+		switch (cap_type) {
+		case USB_CAP_TYPE_WIRELESS_USB:
+			if (cap_size != sizeof(*wusb_dev->wusb_cap_descr))
+				dev_err(dev, "Device BUG? WUSB Capability "
+					"descriptor is %zu bytes vs %zu "
+					"needed\n", cap_size,
+					sizeof(*wusb_dev->wusb_cap_descr));
+			else {
+				wusb_dev->wusb_cap_descr = itr;
+				wusb_cap_descr_printf(3, dev, itr);
+			}
+			break;
+		default:
+			dev_err(dev, "BUG? Unknown BOS capability 0x%02x "
+				"(%zu bytes) at offset 0x%02x\n", cap_type,
+				cap_size, (int)(itr - (void *)bos));
+		}
+		itr += cap_size;
+	}
+	result = 0;
+error_bad_cap:
+	return result;
+}
+
+/*
+ * Add information from the BOS descriptors to the device
+ *
+ * @usb_dev: referenced
+ * @wusb_dev: referenced and unlocked
+ *
+ * So what we do is we alloc a space for the BOS descriptor of 64
+ * bytes; read the first four bytes which include the wTotalLength
+ * field (WUSB1.0[T7-26]) and if it fits in those 64 bytes, read the
+ * whole thing. If not we realloc to that size.
+ *
+ * Then we call the groking function, that will fill up
+ * wusb_dev->wusb_cap_descr, which is what we'll need later on.
+ */
+static int wusb_dev_bos_add(struct usb_device *usb_dev,
+			    struct wusb_dev *wusb_dev)
+{
+	ssize_t result;
+	struct device *dev = &usb_dev->dev;
+	struct usb_bos_descriptor *bos;
+	size_t alloc_size = 32, desc_size = 4;
+
+	bos = kmalloc(alloc_size, GFP_KERNEL);
+	if (bos == NULL)
+		return -ENOMEM;
+	result = usb_get_descriptor(usb_dev, USB_DT_BOS, 0, bos, desc_size);
+	if (result < 4) {
+		dev_err(dev, "Can't get BOS descriptor or too short: %zd\n",
+			result);
+		goto error_get_descriptor;
+	}
+	desc_size = le16_to_cpu(bos->wTotalLength);
+	if (desc_size >= alloc_size) {
+		kfree(bos);
+		alloc_size = desc_size;
+		bos = kmalloc(alloc_size, GFP_KERNEL);
+		if (bos == NULL)
+			return -ENOMEM;
+	}
+	result = usb_get_descriptor(usb_dev, USB_DT_BOS, 0, bos, desc_size);
+	if (result < 0 || result != desc_size) {
+		dev_err(dev, "Can't get  BOS descriptor or too short (need "
+			"%zu bytes): %zd\n", desc_size, result);
+		goto error_get_descriptor;
+	}
+	if (result < sizeof(*bos)
+	    || le16_to_cpu(bos->wTotalLength) != desc_size) {
+		dev_err(dev, "Can't get  BOS descriptor or too short (need "
+			"%zu bytes): %zd\n", desc_size, result);
+		goto error_get_descriptor;
+	}
+	d_printf(2, dev, "Got BOS descriptor %zd bytes, %u capabilities\n",
+		 result, bos->bNumDeviceCaps);
+	d_dump(2, dev, bos, result);
+	result = wusb_dev_bos_grok(usb_dev, wusb_dev, bos, result);
+	if (result < 0)
+		goto error_bad_bos;
+	wusb_dev->bos = bos;
+	return 0;
+
+error_bad_bos:
+error_get_descriptor:
+	kfree(bos);
+	wusb_dev->wusb_cap_descr = NULL;
+	return result;
+}
+
+static void wusb_dev_bos_rm(struct wusb_dev *wusb_dev)
+{
+	kfree(wusb_dev->bos);
+	wusb_dev->wusb_cap_descr = NULL;
+};
+
+static struct usb_wireless_cap_descriptor wusb_cap_descr_default = {
+	.bLength = sizeof(wusb_cap_descr_default),
+	.bDescriptorType = USB_DT_DEVICE_CAPABILITY,
+	.bDevCapabilityType = USB_CAP_TYPE_WIRELESS_USB,
+
+	.bmAttributes = USB_WIRELESS_BEACON_NONE,
+	.wPHYRates = cpu_to_le16(USB_WIRELESS_PHY_53),
+	.bmTFITXPowerInfo = 0,
+	.bmFFITXPowerInfo = 0,
+	.bmBandGroup = cpu_to_le16(0x0001),	/* WUSB1.0[7.4.1] bottom */
+	.bReserved = 0
+};
+
+/*
+ * USB stack's device addition Notifier Callback
+ *
+ * Called from drivers/usb/core/hub.c when a new device is added; we
+ * use this hook to perform certain WUSB specific setup work on the
+ * new device. As well, it is the first time we can connect the
+ * wusb_dev and the usb_dev. So we note it down in wusb_dev and take a
+ * reference that we'll drop.
+ *
+ * First we need to determine if the device is a WUSB device (else we
+ * ignore it). For that we use the speed setting (USB_SPEED_VARIABLE)
+ * [FIXME: maybe we'd need something more definitive]. If so, we track
+ * it's usb_busd and from there, the WUSB HC.
+ *
+ * Because all WUSB HCs are contained in a 'struct wusbhc', voila, we
+ * get the wusbhc for the device.
+ *
+ * We have a reference on @usb_dev (as we are called at the end of its
+ * enumeration).
+ *
+ * NOTE: @usb_dev locked
+ */
+static void wusb_dev_add_ncb(struct usb_device *usb_dev)
+{
+	int result = 0;
+	struct wusb_dev *wusb_dev;
+	struct wusbhc *wusbhc;
+	struct device *dev = &usb_dev->dev;
+	u8 port_idx;
+
+	if (usb_dev->wusb == 0 || usb_dev->devnum == 1)
+		return;		/* skip non wusb and wusb RHs */
+
+	d_fnstart(3, dev, "(usb_dev %p)\n", usb_dev);
+
+	wusbhc = wusbhc_get_by_usb_dev(usb_dev);
+	if (wusbhc == NULL)
+		goto error_nodev;
+	mutex_lock(&wusbhc->mutex);
+	wusb_dev = __wusb_dev_get_by_usb_dev(wusbhc, usb_dev);
+	port_idx = wusb_port_no_to_idx(usb_dev->portnum);
+	mutex_unlock(&wusbhc->mutex);
+	if (wusb_dev == NULL)
+		goto error_nodev;
+	wusb_dev->usb_dev = usb_get_dev(usb_dev);
+	usb_dev->wusb_dev = wusb_dev_get(wusb_dev);
+	result = wusb_dev_sec_add(wusbhc, usb_dev, wusb_dev);
+	if (result < 0) {
+		dev_err(dev, "Cannot enable security: %d\n", result);
+		goto error_sec_add;
+	}
+	/* Now query the device for it's BOS and attach it to wusb_dev */
+	result = wusb_dev_bos_add(usb_dev, wusb_dev);
+	if (result < 0) {
+		dev_err(dev, "Cannot get BOS descriptors: %d\n", result);
+		goto error_bos_add;
+	}
+	result = wusb_dev_sysfs_add(wusbhc, usb_dev, wusb_dev);
+	if (result < 0)
+		goto error_add_sysfs;
+out:
+	wusb_dev_put(wusb_dev);
+	wusbhc_put(wusbhc);
+error_nodev:
+	d_fnend(3, dev, "(usb_dev %p) = void\n", usb_dev);
+	return;
+
+	wusb_dev_sysfs_rm(wusb_dev);
+error_add_sysfs:
+	wusb_dev_bos_rm(wusb_dev);
+error_bos_add:
+	wusb_dev_sec_rm(wusb_dev);
+error_sec_add:
+	mutex_lock(&wusbhc->mutex);
+	__wusbhc_dev_disconnect(wusbhc, wusb_port_by_idx(wusbhc, port_idx));
+	mutex_unlock(&wusbhc->mutex);
+	goto out;
+}
+
+/*
+ * Undo all the steps done at connection by the notifier callback
+ *
+ * NOTE: @usb_dev locked
+ */
+static void wusb_dev_rm_ncb(struct usb_device *usb_dev)
+{
+	struct wusb_dev *wusb_dev = usb_dev->wusb_dev;
+
+	if (usb_dev->wusb == 0 || usb_dev->devnum == 1)
+		return;		/* skip non wusb and wusb RHs */
+
+	wusb_dev_sysfs_rm(wusb_dev);
+	wusb_dev_bos_rm(wusb_dev);
+	wusb_dev_sec_rm(wusb_dev);
+	wusb_dev->usb_dev = NULL;
+	usb_dev->wusb_dev = NULL;
+	wusb_dev_put(wusb_dev);
+	usb_put_dev(usb_dev);
+}
+
+/*
+ * Handle notifications from the USB stack (notifier call back)
+ *
+ * This is called when the USB stack does a
+ * usb_{bus,device}_{add,remove}() so we can do WUSB specific
+ * handling. It is called with [for the case of
+ * USB_DEVICE_{ADD,REMOVE} with the usb_dev locked.
+ */
+int wusb_usb_ncb(struct notifier_block *nb, unsigned long val,
+		 void *priv)
+{
+	int result = NOTIFY_OK;
+
+	switch (val) {
+	case USB_DEVICE_ADD:
+		wusb_dev_add_ncb(priv);
+		break;
+	case USB_DEVICE_REMOVE:
+		wusb_dev_rm_ncb(priv);
+		break;
+	case USB_BUS_ADD:
+		/* ignore (for now) */
+	case USB_BUS_REMOVE:
+		break;
+	default:
+		WARN_ON(1);
+		result = NOTIFY_BAD;
+	};
+	return result;
+}
+
+/*
+ * Return a referenced wusb_dev given a @wusbhc and @usb_dev
+ */
+struct wusb_dev *__wusb_dev_get_by_usb_dev(struct wusbhc *wusbhc,
+					   struct usb_device *usb_dev)
+{
+	struct wusb_dev *wusb_dev;
+	u8 port_idx;
+
+	port_idx = wusb_port_no_to_idx(usb_dev->portnum);
+	BUG_ON(port_idx > wusbhc->ports_max);
+	wusb_dev = wusb_port_by_idx(wusbhc, port_idx)->wusb_dev;
+	if (wusb_dev != NULL)		/* ops, device is gone */
+		wusb_dev_get(wusb_dev);
+	return wusb_dev;
+}
+EXPORT_SYMBOL_GPL(__wusb_dev_get_by_usb_dev);
+
+void wusb_dev_destroy(struct kref *_wusb_dev)
+{
+	struct wusb_dev *wusb_dev
+		= container_of(_wusb_dev, struct wusb_dev, refcnt);
+	list_del_init(&wusb_dev->cack_node);
+	wusb_dev_free(wusb_dev);
+	d_fnend(1, NULL, "%s (wusb_dev %p) = void\n", __func__, wusb_dev);
+}
+EXPORT_SYMBOL_GPL(wusb_dev_destroy);
+
+/*
+ * Create all the device connect handling infrastructure
+ *
+ * This is basically the device info array, Connect Acknowledgement
+ * (cack) lists, keep-alive timers (and delayed work thread).
+ */
+int wusbhc_devconnect_create(struct wusbhc *wusbhc)
+{
+	d_fnstart(3, wusbhc->dev, "(wusbhc %p)\n", wusbhc);
+
+	wusbhc->keep_alive_ie.hdr.bIEIdentifier = WUIE_ID_KEEP_ALIVE;
+	wusbhc->keep_alive_ie.hdr.bLength = sizeof(wusbhc->keep_alive_ie.hdr);
+	INIT_DELAYED_WORK(&wusbhc->keep_alive_timer, wusbhc_keep_alive_run);
+
+	wusbhc->cack_ie.hdr.bIEIdentifier = WUIE_ID_CONNECTACK;
+	wusbhc->cack_ie.hdr.bLength = sizeof(wusbhc->cack_ie.hdr);
+	INIT_LIST_HEAD(&wusbhc->cack_list);
+
+	d_fnend(3, wusbhc->dev, "(wusbhc %p) = void\n", wusbhc);
+	return 0;
+}
+
+/*
+ * Release all resources taken by the devconnect stuff
+ */
+void wusbhc_devconnect_destroy(struct wusbhc *wusbhc)
+{
+	d_fnstart(3, wusbhc->dev, "(wusbhc %p)\n", wusbhc);
+	d_fnend(3, wusbhc->dev, "(wusbhc %p) = void\n", wusbhc);
+}
+
+/*
+ * wusbhc_devconnect_start - start accepting device connections
+ * @wusbhc: the WUSB HC
+ *
+ * Sets the Host Info IE to accept all new connections.
+ *
+ * FIXME: This also enables the keep alives but this is not necessary
+ * until there are connected and authenticated devices.
+ */
+int wusbhc_devconnect_start(struct wusbhc *wusbhc,
+			    const struct wusb_ckhdid *chid)
+{
+	struct device *dev = wusbhc->dev;
+	struct wuie_host_info *hi;
+	int result;
+
+	hi = kzalloc(sizeof(*hi), GFP_KERNEL);
+	if (hi == NULL)
+		return -ENOMEM;
+
+	hi->hdr.bLength       = sizeof(*hi);
+	hi->hdr.bIEIdentifier = WUIE_ID_HOST_INFO;
+	hi->connect_avail     = WUIE_HI_CAP_ALL;
+	hi->p2p_drd           = 0;
+	hi->stream_index      = wusbhc->rsv->stream;
+	hi->CHID              = *chid;
+	result = wusbhc_mmcie_set(wusbhc, 0, 0, &hi->hdr);
+	if (result < 0) {
+		dev_err(dev, "Cannot add Host Info MMCIE: %d\n", result);
+		goto error_mmcie_set;
+	}
+	wusbhc->wuie_host_info = hi;
+
+	queue_delayed_work(wusbd, &wusbhc->keep_alive_timer,
+			   (wusbhc->trust_timeout*CONFIG_HZ)/1000/2);
+
+	return 0;
+
+error_mmcie_set:
+	kfree(hi);
+	return result;
+}
+
+/*
+ * wusbhc_devconnect_stop - stop managing connected devices
+ * @wusbhc: the WUSB HC
+ *
+ * Removes the Host Info IE and stops the keep alives.
+ *
+ * FIXME: should this disconnect all devices?
+ */
+void wusbhc_devconnect_stop(struct wusbhc *wusbhc)
+{
+	cancel_delayed_work_sync(&wusbhc->keep_alive_timer);
+	WARN_ON(!list_empty(&wusbhc->cack_list));
+
+	wusbhc_mmcie_rm(wusbhc, &wusbhc->wuie_host_info->hdr);
+	kfree(wusbhc->wuie_host_info);
+	wusbhc->wuie_host_info = NULL;
+}
+
+/*
+ * wusb_set_dev_addr - set the WUSB device address used by the host
+ * @wusbhc: the WUSB HC the device is connect to
+ * @wusb_dev: the WUSB device
+ * @addr: new device address
+ */
+int wusb_set_dev_addr(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev, u8 addr)
+{
+	int result;
+
+	wusb_dev->addr = addr;
+	result = wusbhc->dev_info_set(wusbhc, wusb_dev);
+	if (result < 0)
+		dev_err(wusbhc->dev, "device %d: failed to set device "
+			"address\n", wusb_dev->port_idx);
+	else
+		dev_info(wusbhc->dev, "device %d: %s addr %u\n",
+			 wusb_dev->port_idx,
+			 (addr & WUSB_DEV_ADDR_UNAUTH) ? "unauth" : "auth",
+			 wusb_dev->addr);
+
+	return result;
+}
diff --git a/drivers/usb/wusbcore/mmc.c b/drivers/usb/wusbcore/mmc.c
new file mode 100644
index 000000000000..e5390b77aaaa
--- /dev/null
+++ b/drivers/usb/wusbcore/mmc.c
@@ -0,0 +1,329 @@
+/*
+ * WUSB Wire Adapter: Control/Data Streaming Interface (WUSB[8])
+ * MMC (Microscheduled Management Command) handling
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * WUIEs and MMC IEs...well, they are almost the same at the end. MMC
+ * IEs are Wireless USB IEs that go into the MMC period...[what is
+ * that? look in Design-overview.txt].
+ *
+ *
+ * This is a simple subsystem to keep track of which IEs are being
+ * sent by the host in the MMC period.
+ *
+ * For each WUIE we ask to send, we keep it in an array, so we can
+ * request its removal later, or replace the content. They are tracked
+ * by pointer, so be sure to use the same pointer if you want to
+ * remove it or update the contents.
+ *
+ * FIXME:
+ *  - add timers that autoremove intervalled IEs?
+ */
+#include <linux/usb/wusb.h>
+#include "wusbhc.h"
+
+/* Initialize the MMCIEs handling mechanism */
+int wusbhc_mmcie_create(struct wusbhc *wusbhc)
+{
+	u8 mmcies = wusbhc->mmcies_max;
+	wusbhc->mmcie = kzalloc(mmcies * sizeof(wusbhc->mmcie[0]), GFP_KERNEL);
+	if (wusbhc->mmcie == NULL)
+		return -ENOMEM;
+	mutex_init(&wusbhc->mmcie_mutex);
+	return 0;
+}
+
+/* Release resources used by the MMCIEs handling mechanism */
+void wusbhc_mmcie_destroy(struct wusbhc *wusbhc)
+{
+	kfree(wusbhc->mmcie);
+}
+
+/*
+ * Add or replace an MMC Wireless USB IE.
+ *
+ * @interval:    See WUSB1.0[8.5.3.1]
+ * @repeat_cnt:  See WUSB1.0[8.5.3.1]
+ * @handle:      See WUSB1.0[8.5.3.1]
+ * @wuie:        Pointer to the header of the WUSB IE data to add.
+ *               MUST BE allocated in a kmalloc buffer (no stack or
+ *               vmalloc).
+ *               THE CALLER ALWAYS OWNS THE POINTER (we don't free it
+ *               on remove, we just forget about it).
+ * @returns:     0 if ok, < 0 errno code on error.
+ *
+ * Goes over the *whole* @wusbhc->mmcie array looking for (a) the
+ * first free spot and (b) if @wuie is already in the array (aka:
+ * transmitted in the MMCs) the spot were it is.
+ *
+ * If present, we "overwrite it" (update).
+ *
+ *
+ * NOTE: Need special ordering rules -- see below WUSB1.0 Table 7-38.
+ *       The host uses the handle as the 'sort' index. We
+ *       allocate the last one always for the WUIE_ID_HOST_INFO, and
+ *       the rest, first come first serve in inverse order.
+ *
+ *       Host software must make sure that it adds the other IEs in
+ *       the right order... the host hardware is responsible for
+ *       placing the WCTA IEs in the right place with the other IEs
+ *       set by host software.
+ *
+ * NOTE: we can access wusbhc->wa_descr without locking because it is
+ *       read only.
+ */
+int wusbhc_mmcie_set(struct wusbhc *wusbhc, u8 interval, u8 repeat_cnt,
+		     struct wuie_hdr *wuie)
+{
+	int result = -ENOBUFS;
+	struct device *dev = wusbhc->dev;
+	unsigned handle, itr;
+
+	/* Search a handle, taking into account the ordering */
+	mutex_lock(&wusbhc->mmcie_mutex);
+	switch (wuie->bIEIdentifier) {
+	case WUIE_ID_HOST_INFO:
+		/* Always last */
+		handle = wusbhc->mmcies_max - 1;
+		break;
+	case WUIE_ID_ISOCH_DISCARD:
+		dev_err(wusbhc->dev, "Special ordering case for WUIE ID 0x%x "
+			"unimplemented\n", wuie->bIEIdentifier);
+		result = -ENOSYS;
+		goto error_unlock;
+	default:
+		/* search for it or find the last empty slot */
+		handle = ~0;
+		for (itr = 0; itr < wusbhc->mmcies_max - 1; itr++) {
+			if (wusbhc->mmcie[itr] == wuie) {
+				handle = itr;
+				break;
+			}
+			if (wusbhc->mmcie[itr] == NULL)
+				handle = itr;
+		}
+		if (handle == ~0) {
+			if (printk_ratelimit())
+				dev_err(dev, "MMC handle space exhausted\n");
+			goto error_unlock;
+		}
+	}
+	result = (wusbhc->mmcie_add)(wusbhc, interval, repeat_cnt, handle,
+				     wuie);
+	if (result >= 0)
+		wusbhc->mmcie[handle] = wuie;
+error_unlock:
+	mutex_unlock(&wusbhc->mmcie_mutex);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wusbhc_mmcie_set);
+
+/*
+ * Remove an MMC IE previously added with wusbhc_mmcie_set()
+ *
+ * @wuie	Pointer used to add the WUIE
+ */
+void wusbhc_mmcie_rm(struct wusbhc *wusbhc, struct wuie_hdr *wuie)
+{
+	int result;
+	struct device *dev = wusbhc->dev;
+	unsigned handle, itr;
+
+	mutex_lock(&wusbhc->mmcie_mutex);
+	for (itr = 0; itr < wusbhc->mmcies_max; itr++)
+		if (wusbhc->mmcie[itr] == wuie) {
+			handle = itr;
+			goto found;
+		}
+	mutex_unlock(&wusbhc->mmcie_mutex);
+	return;
+
+found:
+	result = (wusbhc->mmcie_rm)(wusbhc, handle);
+	if (result == 0)
+		wusbhc->mmcie[itr] = NULL;
+	else if (printk_ratelimit())
+		dev_err(dev, "MMC: Failed to remove IE %p (0x%02x)\n",
+			wuie, wuie->bIEIdentifier);
+	mutex_unlock(&wusbhc->mmcie_mutex);
+	return;
+}
+EXPORT_SYMBOL_GPL(wusbhc_mmcie_rm);
+
+/*
+ * wusbhc_start - start transmitting MMCs and accepting connections
+ * @wusbhc: the HC to start
+ * @chid: the CHID to use for this host
+ *
+ * Establishes a cluster reservation, enables device connections, and
+ * starts MMCs with appropriate DNTS parameters.
+ */
+int wusbhc_start(struct wusbhc *wusbhc, const struct wusb_ckhdid *chid)
+{
+	int result;
+	struct device *dev = wusbhc->dev;
+
+	WARN_ON(wusbhc->wuie_host_info != NULL);
+
+	result = wusbhc_rsv_establish(wusbhc);
+	if (result < 0) {
+		dev_err(dev, "cannot establish cluster reservation: %d\n",
+			result);
+		goto error_rsv_establish;
+	}
+
+	result = wusbhc_devconnect_start(wusbhc, chid);
+	if (result < 0) {
+		dev_err(dev, "error enabling device connections: %d\n", result);
+		goto error_devconnect_start;
+	}
+
+	result = wusbhc_sec_start(wusbhc);
+	if (result < 0) {
+		dev_err(dev, "error starting security in the HC: %d\n", result);
+		goto error_sec_start;
+	}
+	/* FIXME: the choice of the DNTS parameters is somewhat
+	 * arbitrary */
+	result = wusbhc->set_num_dnts(wusbhc, 0, 15);
+	if (result < 0) {
+		dev_err(dev, "Cannot set DNTS parameters: %d\n", result);
+		goto error_set_num_dnts;
+	}
+	result = wusbhc->start(wusbhc);
+	if (result < 0) {
+		dev_err(dev, "error starting wusbch: %d\n", result);
+		goto error_wusbhc_start;
+	}
+	wusbhc->active = 1;
+	return 0;
+
+error_wusbhc_start:
+	wusbhc_sec_stop(wusbhc);
+error_set_num_dnts:
+error_sec_start:
+	wusbhc_devconnect_stop(wusbhc);
+error_devconnect_start:
+	wusbhc_rsv_terminate(wusbhc);
+error_rsv_establish:
+	return result;
+}
+
+/*
+ * Disconnect all from the WUSB Channel
+ *
+ * Send a Host Disconnect IE in the MMC, wait, don't send it any more
+ */
+static int __wusbhc_host_disconnect_ie(struct wusbhc *wusbhc)
+{
+	int result = -ENOMEM;
+	struct wuie_host_disconnect *host_disconnect_ie;
+	might_sleep();
+	host_disconnect_ie = kmalloc(sizeof(*host_disconnect_ie), GFP_KERNEL);
+	if (host_disconnect_ie == NULL)
+		goto error_alloc;
+	host_disconnect_ie->hdr.bLength       = sizeof(*host_disconnect_ie);
+	host_disconnect_ie->hdr.bIEIdentifier = WUIE_ID_HOST_DISCONNECT;
+	result = wusbhc_mmcie_set(wusbhc, 0, 0, &host_disconnect_ie->hdr);
+	if (result < 0)
+		goto error_mmcie_set;
+
+	/* WUSB1.0[8.5.3.1 & 7.5.2] */
+	msleep(100);
+	wusbhc_mmcie_rm(wusbhc, &host_disconnect_ie->hdr);
+error_mmcie_set:
+	kfree(host_disconnect_ie);
+error_alloc:
+	return result;
+}
+
+/*
+ * wusbhc_stop - stop transmitting MMCs
+ * @wusbhc: the HC to stop
+ *
+ * Send a Host Disconnect IE, wait, remove all the MMCs (stop sending MMCs).
+ *
+ * If we can't allocate a Host Stop IE, screw it, we don't notify the
+ * devices we are disconnecting...
+ */
+void wusbhc_stop(struct wusbhc *wusbhc)
+{
+	if (wusbhc->active) {
+		wusbhc->active = 0;
+		wusbhc->stop(wusbhc);
+		wusbhc_sec_stop(wusbhc);
+		__wusbhc_host_disconnect_ie(wusbhc);
+		wusbhc_devconnect_stop(wusbhc);
+		wusbhc_rsv_terminate(wusbhc);
+	}
+}
+EXPORT_SYMBOL_GPL(wusbhc_stop);
+
+/*
+ * Change the CHID in a WUSB Channel
+ *
+ * If it is just a new CHID, send a Host Disconnect IE and then change
+ * the CHID IE.
+ */
+static int __wusbhc_chid_change(struct wusbhc *wusbhc,
+				const struct wusb_ckhdid *chid)
+{
+	int result = -ENOSYS;
+	struct device *dev = wusbhc->dev;
+	dev_err(dev, "%s() not implemented yet\n", __func__);
+	return result;
+
+	BUG_ON(wusbhc->wuie_host_info == NULL);
+	__wusbhc_host_disconnect_ie(wusbhc);
+	wusbhc->wuie_host_info->CHID = *chid;
+	result = wusbhc_mmcie_set(wusbhc, 0, 0, &wusbhc->wuie_host_info->hdr);
+	if (result < 0)
+		dev_err(dev, "Can't update Host Info WUSB IE: %d\n", result);
+	return result;
+}
+
+/*
+ * Set/reset/update a new CHID
+ *
+ * Depending on the previous state of the MMCs, start, stop or change
+ * the sent MMC. This effectively switches the host controller on and
+ * off (radio wise).
+ */
+int wusbhc_chid_set(struct wusbhc *wusbhc, const struct wusb_ckhdid *chid)
+{
+	int result = 0;
+
+	if (memcmp(chid, &wusb_ckhdid_zero, sizeof(chid)) == 0)
+		chid = NULL;
+
+	mutex_lock(&wusbhc->mutex);
+	if (wusbhc->active) {
+		if (chid)
+			result = __wusbhc_chid_change(wusbhc, chid);
+		else
+			wusbhc_stop(wusbhc);
+	} else {
+		if (chid)
+			wusbhc_start(wusbhc, chid);
+	}
+	mutex_unlock(&wusbhc->mutex);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wusbhc_chid_set);
diff --git a/drivers/usb/wusbcore/pal.c b/drivers/usb/wusbcore/pal.c
new file mode 100644
index 000000000000..cc126b444734
--- /dev/null
+++ b/drivers/usb/wusbcore/pal.c
@@ -0,0 +1,39 @@
+/*
+ * Wireless USB Host Controller
+ * UWB Protocol Adaptation Layer (PAL) glue.
+ *
+ * Copyright (C) 2008 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "wusbhc.h"
+
+/**
+ * wusbhc_pal_register - register the WUSB HC as a UWB PAL
+ * @wusbhc: the WUSB HC
+ */
+int wusbhc_pal_register(struct wusbhc *wusbhc)
+{
+	uwb_pal_init(&wusbhc->pal);
+
+	return uwb_pal_register(wusbhc->uwb_rc, &wusbhc->pal);
+}
+
+/**
+ * wusbhc_pal_register - unregister the WUSB HC as a UWB PAL
+ * @wusbhc: the WUSB HC
+ */
+void wusbhc_pal_unregister(struct wusbhc *wusbhc)
+{
+	uwb_pal_unregister(wusbhc->uwb_rc, &wusbhc->pal);
+}
diff --git a/drivers/usb/wusbcore/reservation.c b/drivers/usb/wusbcore/reservation.c
new file mode 100644
index 000000000000..fc63e77ded2d
--- /dev/null
+++ b/drivers/usb/wusbcore/reservation.c
@@ -0,0 +1,115 @@
+/*
+ * WUSB cluster reservation management
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/kernel.h>
+#include <linux/uwb.h>
+
+#include "wusbhc.h"
+
+/*
+ * WUSB cluster reservations are multicast reservations with the
+ * broadcast cluster ID (BCID) as the target DevAddr.
+ *
+ * FIXME: consider adjusting the reservation depending on what devices
+ * are attached.
+ */
+
+static int wusbhc_bwa_set(struct wusbhc *wusbhc, u8 stream,
+	const struct uwb_mas_bm *mas)
+{
+	if (mas == NULL)
+		mas = &uwb_mas_bm_zero;
+	return wusbhc->bwa_set(wusbhc, stream, mas);
+}
+
+/**
+ * wusbhc_rsv_complete_cb - WUSB HC reservation complete callback
+ * @rsv:    the reservation
+ *
+ * Either set or clear the HC's view of the reservation.
+ *
+ * FIXME: when a reservation is denied the HC should be stopped.
+ */
+static void wusbhc_rsv_complete_cb(struct uwb_rsv *rsv)
+{
+	struct wusbhc *wusbhc = rsv->pal_priv;
+	struct device *dev = wusbhc->dev;
+	char buf[72];
+
+	switch (rsv->state) {
+	case UWB_RSV_STATE_O_ESTABLISHED:
+		bitmap_scnprintf(buf, sizeof(buf), rsv->mas.bm, UWB_NUM_MAS);
+		dev_dbg(dev, "established reservation: %s\n", buf);
+		wusbhc_bwa_set(wusbhc, rsv->stream, &rsv->mas);
+		break;
+	case UWB_RSV_STATE_NONE:
+		dev_dbg(dev, "removed reservation\n");
+		wusbhc_bwa_set(wusbhc, 0, NULL);
+		wusbhc->rsv = NULL;
+		break;
+	default:
+		dev_dbg(dev, "unexpected reservation state: %d\n", rsv->state);
+		break;
+	}
+}
+
+
+/**
+ * wusbhc_rsv_establish - establish a reservation for the cluster
+ * @wusbhc: the WUSB HC requesting a bandwith reservation
+ */
+int wusbhc_rsv_establish(struct wusbhc *wusbhc)
+{
+	struct uwb_rc *rc = wusbhc->uwb_rc;
+	struct uwb_rsv *rsv;
+	struct uwb_dev_addr bcid;
+	int ret;
+
+	rsv = uwb_rsv_create(rc, wusbhc_rsv_complete_cb, wusbhc);
+	if (rsv == NULL)
+		return -ENOMEM;
+
+	bcid.data[0] = wusbhc->cluster_id;
+	bcid.data[1] = 0;
+
+	rsv->owner = &rc->uwb_dev;
+	rsv->target.type = UWB_RSV_TARGET_DEVADDR;
+	rsv->target.devaddr = bcid;
+	rsv->type = UWB_DRP_TYPE_PRIVATE;
+	rsv->max_mas = 256;
+	rsv->min_mas = 16;  /* one MAS per zone? */
+	rsv->sparsity = 16; /* at least one MAS in each zone? */
+	rsv->is_multicast = true;
+
+	ret = uwb_rsv_establish(rsv);
+	if (ret == 0)
+		wusbhc->rsv = rsv;
+	else
+		uwb_rsv_destroy(rsv);
+	return ret;
+}
+
+
+/**
+ * wusbhc_rsv_terminate - terminate any cluster reservation
+ * @wusbhc: the WUSB host whose reservation is to be terminated
+ */
+void wusbhc_rsv_terminate(struct wusbhc *wusbhc)
+{
+	if (wusbhc->rsv)
+		uwb_rsv_terminate(wusbhc->rsv);
+}
diff --git a/drivers/usb/wusbcore/rh.c b/drivers/usb/wusbcore/rh.c
new file mode 100644
index 000000000000..9ae36dfb0750
--- /dev/null
+++ b/drivers/usb/wusbcore/rh.c
@@ -0,0 +1,477 @@
+/*
+ * Wireless USB Host Controller
+ * Root Hub operations
+ *
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * We fake a root hub that has fake ports (as many as simultaneous
+ * devices the Wireless USB Host Controller can deal with). For each
+ * port we keep an state in @wusbhc->port[index] identical to the one
+ * specified in the USB2.0[ch11] spec and some extra device
+ * information that complements the one in 'struct usb_device' (as
+ * this lacs a hcpriv pointer).
+ *
+ * Note this is common to WHCI and HWA host controllers.
+ *
+ * Through here we enable most of the state changes that the USB stack
+ * will use to connect or disconnect devices. We need to do some
+ * forced adaptation of Wireless USB device states vs. wired:
+ *
+ *        USB:                 WUSB:
+ *
+ * Port   Powered-off          port slot n/a
+ *        Powered-on           port slot available
+ *        Disconnected         port slot available
+ *        Connected            port slot assigned device
+ *        		       device sent DN_Connect
+ *                             device was authenticated
+ *        Enabled              device is authenticated, transitioned
+ *                             from unauth -> auth -> default address
+ *                             -> enabled
+ *        Reset                disconnect
+ *        Disable              disconnect
+ *
+ * This maps the standard USB port states with the WUSB device states
+ * so we can fake ports without having to modify the USB stack.
+ *
+ * FIXME: this process will change in the future
+ *
+ *
+ * ENTRY POINTS
+ *
+ * Our entry points into here are, as in hcd.c, the USB stack root hub
+ * ops defined in the usb_hcd struct:
+ *
+ * wusbhc_rh_status_data()	Provide hub and port status data bitmap
+ *
+ * wusbhc_rh_control()          Execution of all the major requests
+ *                              you can do to a hub (Set|Clear
+ *                              features, get descriptors, status, etc).
+ *
+ * wusbhc_rh_[suspend|resume]() That
+ *
+ * wusbhc_rh_start_port_reset() ??? unimplemented
+ */
+#include "wusbhc.h"
+
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+/*
+ * Reset a fake port
+ *
+ * This can be called to reset a port from any other state or to reset
+ * it when connecting. In Wireless USB they are different; when doing
+ * a new connect that involves going over the authentication. When
+ * just reseting, its a different story.
+ *
+ * The Linux USB stack resets a port twice before it considers it
+ * enabled, so we have to detect and ignore that.
+ *
+ * @wusbhc is assumed referenced and @wusbhc->mutex unlocked.
+ *
+ * Supposedly we are the only thread accesing @wusbhc->port; in any
+ * case, maybe we should move the mutex locking from
+ * wusbhc_devconnect_auth() to here.
+ *
+ * @port_idx refers to the wusbhc's port index, not the USB port number
+ */
+static int wusbhc_rh_port_reset(struct wusbhc *wusbhc, u8 port_idx)
+{
+	int result = 0;
+	struct wusb_port *port = wusb_port_by_idx(wusbhc, port_idx);
+
+	d_fnstart(3, wusbhc->dev, "(wusbhc %p port_idx %u)\n",
+		  wusbhc, port_idx);
+	if (port->reset_count == 0) {
+		wusbhc_devconnect_auth(wusbhc, port_idx);
+		port->reset_count++;
+	} else if (port->reset_count == 1)
+		/* see header */
+		d_printf(2, wusbhc->dev, "Ignoring second reset on port_idx "
+			"%u\n", port_idx);
+	else
+		result = wusbhc_dev_reset(wusbhc, port_idx);
+	d_fnend(3, wusbhc->dev, "(wusbhc %p port_idx %u) = %d\n",
+		wusbhc, port_idx, result);
+	return result;
+}
+
+/*
+ * Return the hub change status bitmap
+ *
+ * The bits in the change status bitmap are cleared when a
+ * ClearPortFeature request is issued (USB2.0[11.12.3,11.12.4].
+ *
+ * @wusbhc is assumed referenced and @wusbhc->mutex unlocked.
+ *
+ * WARNING!! This gets called from atomic context; we cannot get the
+ *           mutex--the only race condition we can find is some bit
+ *           changing just after we copy it, which shouldn't be too
+ *           big of a problem [and we can't make it an spinlock
+ *           because other parts need to take it and sleep] .
+ *
+ *           @usb_hcd is refcounted, so it won't dissapear under us
+ *           and before killing a host, the polling of the root hub
+ *           would be stopped anyway.
+ */
+int wusbhc_rh_status_data(struct usb_hcd *usb_hcd, char *_buf)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	size_t cnt, size;
+	unsigned long *buf = (unsigned long *) _buf;
+
+	d_fnstart(1, wusbhc->dev, "(wusbhc %p)\n", wusbhc);
+	/* WE DON'T LOCK, see comment */
+	size = wusbhc->ports_max + 1 /* hub bit */;
+	size = (size + 8 - 1) / 8;	/* round to bytes */
+	for (cnt = 0; cnt < wusbhc->ports_max; cnt++)
+		if (wusb_port_by_idx(wusbhc, cnt)->change)
+			set_bit(cnt + 1, buf);
+		else
+			clear_bit(cnt + 1, buf);
+	d_fnend(1, wusbhc->dev, "(wusbhc %p) %u, buffer:\n", wusbhc, (int)size);
+	d_dump(1, wusbhc->dev, _buf, size);
+	return size;
+}
+EXPORT_SYMBOL_GPL(wusbhc_rh_status_data);
+
+/*
+ * Return the hub's desciptor
+ *
+ * NOTE: almost cut and paste from ehci-hub.c
+ *
+ * @wusbhc is assumed referenced and @wusbhc->mutex unlocked
+ */
+static int wusbhc_rh_get_hub_descr(struct wusbhc *wusbhc, u16 wValue,
+				   u16 wIndex,
+				   struct usb_hub_descriptor *descr,
+				   u16 wLength)
+{
+	u16 temp = 1 + (wusbhc->ports_max / 8);
+	u8 length = 7 + 2 * temp;
+
+	if (wLength < length)
+		return -ENOSPC;
+	descr->bDescLength = 7 + 2 * temp;
+	descr->bDescriptorType = 0x29;	/* HUB type */
+	descr->bNbrPorts = wusbhc->ports_max;
+	descr->wHubCharacteristics = cpu_to_le16(
+		0x00			/* All ports power at once */
+		| 0x00			/* not part of compound device */
+		| 0x10			/* No overcurrent protection */
+		| 0x00			/* 8 FS think time FIXME ?? */
+		| 0x00);		/* No port indicators */
+	descr->bPwrOn2PwrGood = 0;
+	descr->bHubContrCurrent = 0;
+	/* two bitmaps:  ports removable, and usb 1.0 legacy PortPwrCtrlMask */
+	memset(&descr->bitmap [0], 0, temp);
+	memset(&descr->bitmap [temp], 0xff, temp);
+	return 0;
+}
+
+/*
+ * Clear a hub feature
+ *
+ * @wusbhc is assumed referenced and @wusbhc->mutex unlocked.
+ *
+ * Nothing to do, so no locking needed ;)
+ */
+static int wusbhc_rh_clear_hub_feat(struct wusbhc *wusbhc, u16 feature)
+{
+	int result;
+	struct device *dev = wusbhc->dev;
+
+	d_fnstart(4, dev, "(%p, feature 0x%04u)\n", wusbhc, feature);
+	switch (feature) {
+	case C_HUB_LOCAL_POWER:
+		/* FIXME: maybe plug bit 0 to the power input status,
+		 * if any?
+		 * see wusbhc_rh_get_hub_status() */
+	case C_HUB_OVER_CURRENT:
+		result = 0;
+		break;
+	default:
+		result = -EPIPE;
+	}
+	d_fnend(4, dev, "(%p, feature 0x%04u), %d\n", wusbhc, feature, result);
+	return result;
+}
+
+/*
+ * Return hub status (it is always zero...)
+ *
+ * @wusbhc is assumed referenced and @wusbhc->mutex unlocked.
+ *
+ * Nothing to do, so no locking needed ;)
+ */
+static int wusbhc_rh_get_hub_status(struct wusbhc *wusbhc, u32 *buf,
+				    u16 wLength)
+{
+	/* FIXME: maybe plug bit 0 to the power input status (if any)? */
+	*buf = 0;
+	return 0;
+}
+
+/*
+ * Set a port feature
+ *
+ * @wusbhc is assumed referenced and @wusbhc->mutex unlocked.
+ */
+static int wusbhc_rh_set_port_feat(struct wusbhc *wusbhc, u16 feature,
+				   u8 selector, u8 port_idx)
+{
+	int result = -EINVAL;
+	struct device *dev = wusbhc->dev;
+
+	d_fnstart(4, dev, "(feat 0x%04u, selector 0x%u, port_idx %d)\n",
+		  feature, selector, port_idx);
+
+	if (port_idx > wusbhc->ports_max)
+		goto error;
+
+	switch (feature) {
+		/* According to USB2.0[11.24.2.13]p2, these features
+		 * are not required to be implemented. */
+	case USB_PORT_FEAT_C_OVER_CURRENT:
+	case USB_PORT_FEAT_C_ENABLE:
+	case USB_PORT_FEAT_C_SUSPEND:
+	case USB_PORT_FEAT_C_CONNECTION:
+	case USB_PORT_FEAT_C_RESET:
+		result = 0;
+		break;
+
+	case USB_PORT_FEAT_POWER:
+		/* No such thing, but we fake it works */
+		mutex_lock(&wusbhc->mutex);
+		wusb_port_by_idx(wusbhc, port_idx)->power = 1;
+		mutex_unlock(&wusbhc->mutex);
+		result = 0;
+		break;
+	case USB_PORT_FEAT_RESET:
+		result = wusbhc_rh_port_reset(wusbhc, port_idx);
+		break;
+	case USB_PORT_FEAT_ENABLE:
+	case USB_PORT_FEAT_SUSPEND:
+		dev_err(dev, "(port_idx %d) set feat %d/%d UNIMPLEMENTED\n",
+			port_idx, feature, selector);
+		result = -ENOSYS;
+		break;
+	default:
+		dev_err(dev, "(port_idx %d) set feat %d/%d UNKNOWN\n",
+			port_idx, feature, selector);
+		result = -EPIPE;
+		break;
+	}
+error:
+	d_fnend(4, dev, "(feat 0x%04u, selector 0x%u, port_idx %d) = %d\n",
+		feature, selector, port_idx, result);
+	return result;
+}
+
+/*
+ * Clear a port feature...
+ *
+ * @wusbhc is assumed referenced and @wusbhc->mutex unlocked.
+ */
+static int wusbhc_rh_clear_port_feat(struct wusbhc *wusbhc, u16 feature,
+				     u8 selector, u8 port_idx)
+{
+	int result = -EINVAL;
+	struct device *dev = wusbhc->dev;
+
+	d_fnstart(4, dev, "(wusbhc %p feat 0x%04x selector %d port_idx %d)\n",
+		  wusbhc, feature, selector, port_idx);
+
+	if (port_idx > wusbhc->ports_max)
+		goto error;
+
+	mutex_lock(&wusbhc->mutex);
+	result = 0;
+	switch (feature) {
+	case USB_PORT_FEAT_POWER:	/* fake port always on */
+		/* According to USB2.0[11.24.2.7.1.4], no need to implement? */
+	case USB_PORT_FEAT_C_OVER_CURRENT:
+		break;
+	case USB_PORT_FEAT_C_RESET:
+		wusb_port_by_idx(wusbhc, port_idx)->c_reset = 0;
+		break;
+	case USB_PORT_FEAT_C_CONNECTION:
+		wusb_port_by_idx(wusbhc, port_idx)->c_connection = 0;
+		break;
+	case USB_PORT_FEAT_ENABLE:
+		__wusbhc_dev_disable(wusbhc, port_idx);
+		break;
+	case USB_PORT_FEAT_C_ENABLE:
+		wusb_port_by_idx(wusbhc, port_idx)->c_enable = 0;
+		break;
+	case USB_PORT_FEAT_SUSPEND:
+	case USB_PORT_FEAT_C_SUSPEND:
+	case 0xffff:		/* ??? FIXME */
+		dev_err(dev, "(port_idx %d) Clear feat %d/%d UNIMPLEMENTED\n",
+			port_idx, feature, selector);
+		/* dump_stack(); */
+		result = -ENOSYS;
+		break;
+	default:
+		dev_err(dev, "(port_idx %d) Clear feat %d/%d UNKNOWN\n",
+			port_idx, feature, selector);
+		result = -EPIPE;
+		break;
+	}
+	mutex_unlock(&wusbhc->mutex);
+error:
+	d_fnend(4, dev, "(wusbhc %p feat 0x%04x selector %d port_idx %d) = "
+		"%d\n", wusbhc, feature, selector, port_idx, result);
+	return result;
+}
+
+/*
+ * Return the port's status
+ *
+ * @wusbhc is assumed referenced and @wusbhc->mutex unlocked.
+ */
+static int wusbhc_rh_get_port_status(struct wusbhc *wusbhc, u16 port_idx,
+				     u32 *_buf, u16 wLength)
+{
+	int result = -EINVAL;
+	u16 *buf = (u16 *) _buf;
+
+	d_fnstart(1, wusbhc->dev, "(wusbhc %p port_idx %u wLength %u)\n",
+		  wusbhc, port_idx, wLength);
+	if (port_idx > wusbhc->ports_max)
+		goto error;
+	mutex_lock(&wusbhc->mutex);
+	buf[0] = cpu_to_le16(wusb_port_by_idx(wusbhc, port_idx)->status);
+	buf[1] = cpu_to_le16(wusb_port_by_idx(wusbhc, port_idx)->change);
+	result = 0;
+	mutex_unlock(&wusbhc->mutex);
+error:
+	d_fnend(1, wusbhc->dev, "(wusbhc %p) = %d, buffer:\n", wusbhc, result);
+	d_dump(1, wusbhc->dev, _buf, wLength);
+	return result;
+}
+
+/*
+ * Entry point for Root Hub operations
+ *
+ * @wusbhc is assumed referenced and @wusbhc->mutex unlocked.
+ */
+int wusbhc_rh_control(struct usb_hcd *usb_hcd, u16 reqntype, u16 wValue,
+		      u16 wIndex, char *buf, u16 wLength)
+{
+	int result = -ENOSYS;
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+
+	switch (reqntype) {
+	case GetHubDescriptor:
+		result = wusbhc_rh_get_hub_descr(
+			wusbhc, wValue, wIndex,
+			(struct usb_hub_descriptor *) buf, wLength);
+		break;
+	case ClearHubFeature:
+		result = wusbhc_rh_clear_hub_feat(wusbhc, wValue);
+		break;
+	case GetHubStatus:
+		result = wusbhc_rh_get_hub_status(wusbhc, (u32 *)buf, wLength);
+		break;
+
+	case SetPortFeature:
+		result = wusbhc_rh_set_port_feat(wusbhc, wValue, wIndex >> 8,
+						 (wIndex & 0xff) - 1);
+		break;
+	case ClearPortFeature:
+		result = wusbhc_rh_clear_port_feat(wusbhc, wValue, wIndex >> 8,
+						   (wIndex & 0xff) - 1);
+		break;
+	case GetPortStatus:
+		result = wusbhc_rh_get_port_status(wusbhc, wIndex - 1,
+						   (u32 *)buf, wLength);
+		break;
+
+	case SetHubFeature:
+	default:
+		dev_err(wusbhc->dev, "%s (%p [%p], %x, %x, %x, %p, %x) "
+			"UNIMPLEMENTED\n", __func__, usb_hcd, wusbhc, reqntype,
+			wValue, wIndex, buf, wLength);
+		/* dump_stack(); */
+		result = -ENOSYS;
+	}
+	return result;
+}
+EXPORT_SYMBOL_GPL(wusbhc_rh_control);
+
+int wusbhc_rh_suspend(struct usb_hcd *usb_hcd)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	dev_err(wusbhc->dev, "%s (%p [%p]) UNIMPLEMENTED\n", __func__,
+		usb_hcd, wusbhc);
+	/* dump_stack(); */
+	return -ENOSYS;
+}
+EXPORT_SYMBOL_GPL(wusbhc_rh_suspend);
+
+int wusbhc_rh_resume(struct usb_hcd *usb_hcd)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	dev_err(wusbhc->dev, "%s (%p [%p]) UNIMPLEMENTED\n", __func__,
+		usb_hcd, wusbhc);
+	/* dump_stack(); */
+	return -ENOSYS;
+}
+EXPORT_SYMBOL_GPL(wusbhc_rh_resume);
+
+int wusbhc_rh_start_port_reset(struct usb_hcd *usb_hcd, unsigned port_idx)
+{
+	struct wusbhc *wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+	dev_err(wusbhc->dev, "%s (%p [%p], port_idx %u) UNIMPLEMENTED\n",
+		__func__, usb_hcd, wusbhc, port_idx);
+	WARN_ON(1);
+	return -ENOSYS;
+}
+EXPORT_SYMBOL_GPL(wusbhc_rh_start_port_reset);
+
+static void wusb_port_init(struct wusb_port *port)
+{
+	port->high_speed = 1;
+}
+
+/*
+ * Alloc fake port specific fields and status.
+ */
+int wusbhc_rh_create(struct wusbhc *wusbhc)
+{
+	int result = -ENOMEM;
+	size_t port_size, itr;
+	port_size = wusbhc->ports_max * sizeof(wusbhc->port[0]);
+	wusbhc->port = kzalloc(port_size, GFP_KERNEL);
+	if (wusbhc->port == NULL)
+		goto error_port_alloc;
+	for (itr = 0; itr < wusbhc->ports_max; itr++)
+		wusb_port_init(&wusbhc->port[itr]);
+	result = 0;
+error_port_alloc:
+	return result;
+}
+
+void wusbhc_rh_destroy(struct wusbhc *wusbhc)
+{
+	kfree(wusbhc->port);
+}
diff --git a/drivers/usb/wusbcore/security.c b/drivers/usb/wusbcore/security.c
new file mode 100644
index 000000000000..0c88fd3ce0c2
--- /dev/null
+++ b/drivers/usb/wusbcore/security.c
@@ -0,0 +1,644 @@
+/*
+ * Wireless USB Host Controller
+ * Security support: encryption enablement, etc
+ *
+ * Copyright (C) 2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+#include <linux/types.h>
+#include <linux/usb/ch9.h>
+#include <linux/random.h>
+#include "wusbhc.h"
+
+/*
+ * DEBUG & SECURITY WARNING!!!!
+ *
+ * If you enable this past 1, the debug code will weaken the
+ * cryptographic safety of the system (on purpose, for debugging).
+ *
+ * Weaken means:
+ *   we print secret keys and intermediate values all the way,
+ */
+#undef D_LOCAL
+#define D_LOCAL 2
+#include <linux/uwb/debug.h>
+
+static void wusbhc_set_gtk_callback(struct urb *urb);
+static void wusbhc_gtk_rekey_done_work(struct work_struct *work);
+
+int wusbhc_sec_create(struct wusbhc *wusbhc)
+{
+	wusbhc->gtk.descr.bLength = sizeof(wusbhc->gtk.descr) + sizeof(wusbhc->gtk.data);
+	wusbhc->gtk.descr.bDescriptorType = USB_DT_KEY;
+	wusbhc->gtk.descr.bReserved = 0;
+
+	wusbhc->gtk_index.index = 0;
+	wusbhc->gtk_index.type = WUSB_KEY_INDEX_TYPE_GTK;
+	wusbhc->gtk_index.originator = WUSB_KEY_INDEX_ORIGINATOR_HOST;
+
+	INIT_WORK(&wusbhc->gtk_rekey_done_work, wusbhc_gtk_rekey_done_work);
+
+	return 0;
+}
+
+
+/* Called when the HC is destroyed */
+void wusbhc_sec_destroy(struct wusbhc *wusbhc)
+{
+}
+
+
+/**
+ * wusbhc_next_tkid - generate a new, currently unused, TKID
+ * @wusbhc:   the WUSB host controller
+ * @wusb_dev: the device whose PTK the TKID is for
+ *            (or NULL for a TKID for a GTK)
+ *
+ * The generated TKID consist of two parts: the device's authenicated
+ * address (or 0 or a GTK); and an incrementing number.  This ensures
+ * that TKIDs cannot be shared between devices and by the time the
+ * incrementing number wraps around the older TKIDs will no longer be
+ * in use (a maximum of two keys may be active at any one time).
+ */
+static u32 wusbhc_next_tkid(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev)
+{
+	u32 *tkid;
+	u32 addr;
+
+	if (wusb_dev == NULL) {
+		tkid = &wusbhc->gtk_tkid;
+		addr = 0;
+	} else {
+		tkid = &wusb_port_by_idx(wusbhc, wusb_dev->port_idx)->ptk_tkid;
+		addr = wusb_dev->addr & 0x7f;
+	}
+
+	*tkid = (addr << 8) | ((*tkid + 1) & 0xff);
+
+	return *tkid;
+}
+
+static void wusbhc_generate_gtk(struct wusbhc *wusbhc)
+{
+	const size_t key_size = sizeof(wusbhc->gtk.data);
+	u32 tkid;
+
+	tkid = wusbhc_next_tkid(wusbhc, NULL);
+
+	wusbhc->gtk.descr.tTKID[0] = (tkid >>  0) & 0xff;
+	wusbhc->gtk.descr.tTKID[1] = (tkid >>  8) & 0xff;
+	wusbhc->gtk.descr.tTKID[2] = (tkid >> 16) & 0xff;
+
+	get_random_bytes(wusbhc->gtk.descr.bKeyData, key_size);
+}
+
+/**
+ * wusbhc_sec_start - start the security management process
+ * @wusbhc: the WUSB host controller
+ *
+ * Generate and set an initial GTK on the host controller.
+ *
+ * Called when the HC is started.
+ */
+int wusbhc_sec_start(struct wusbhc *wusbhc)
+{
+	const size_t key_size = sizeof(wusbhc->gtk.data);
+	int result;
+
+	wusbhc_generate_gtk(wusbhc);
+
+	result = wusbhc->set_gtk(wusbhc, wusbhc->gtk_tkid,
+				 &wusbhc->gtk.descr.bKeyData, key_size);
+	if (result < 0)
+		dev_err(wusbhc->dev, "cannot set GTK for the host: %d\n",
+			result);
+
+	return result;
+}
+
+/**
+ * wusbhc_sec_stop - stop the security management process
+ * @wusbhc: the WUSB host controller
+ *
+ * Wait for any pending GTK rekeys to stop.
+ */
+void wusbhc_sec_stop(struct wusbhc *wusbhc)
+{
+	cancel_work_sync(&wusbhc->gtk_rekey_done_work);
+}
+
+
+/** @returns encryption type name */
+const char *wusb_et_name(u8 x)
+{
+	switch (x) {
+	case USB_ENC_TYPE_UNSECURE:	return "unsecure";
+	case USB_ENC_TYPE_WIRED:	return "wired";
+	case USB_ENC_TYPE_CCM_1:	return "CCM-1";
+	case USB_ENC_TYPE_RSA_1:	return "RSA-1";
+	default: 			return "unknown";
+	}
+}
+EXPORT_SYMBOL_GPL(wusb_et_name);
+
+/*
+ * Set the device encryption method
+ *
+ * We tell the device which encryption method to use; we do this when
+ * setting up the device's security.
+ */
+static int wusb_dev_set_encryption(struct usb_device *usb_dev, int value)
+{
+	int result;
+	struct device *dev = &usb_dev->dev;
+	struct wusb_dev *wusb_dev = usb_dev->wusb_dev;
+
+	if (value) {
+		value = wusb_dev->ccm1_etd.bEncryptionValue;
+	} else {
+		/* FIXME: should be wusb_dev->etd[UNSECURE].bEncryptionValue */
+		value = 0;
+	}
+	/* Set device's */
+	result = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),
+			USB_REQ_SET_ENCRYPTION,
+			USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE,
+			value, 0, NULL, 0, 1000 /* FIXME: arbitrary */);
+	if (result < 0)
+		dev_err(dev, "Can't set device's WUSB encryption to "
+			"%s (value %d): %d\n",
+			wusb_et_name(wusb_dev->ccm1_etd.bEncryptionType),
+			wusb_dev->ccm1_etd.bEncryptionValue,  result);
+	return result;
+}
+
+/*
+ * Set the GTK to be used by a device.
+ *
+ * The device must be authenticated.
+ */
+static int wusb_dev_set_gtk(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev)
+{
+	struct usb_device *usb_dev = wusb_dev->usb_dev;
+
+	return usb_control_msg(
+		usb_dev, usb_sndctrlpipe(usb_dev, 0),
+		USB_REQ_SET_DESCRIPTOR,
+		USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE,
+		USB_DT_KEY << 8 | wusbhc->gtk_index.value, 0,
+		&wusbhc->gtk.descr, wusbhc->gtk.descr.bLength,
+		1000);
+}
+
+
+/* FIXME: prototype for adding security */
+int wusb_dev_sec_add(struct wusbhc *wusbhc,
+		     struct usb_device *usb_dev, struct wusb_dev *wusb_dev)
+{
+	int result, bytes, secd_size;
+	struct device *dev = &usb_dev->dev;
+	struct usb_security_descriptor secd;
+	const struct usb_encryption_descriptor *etd, *ccm1_etd = NULL;
+	void *secd_buf;
+	const void *itr, *top;
+	char buf[64];
+
+	d_fnstart(3, dev, "(usb_dev %p, wusb_dev %p)\n", usb_dev, wusb_dev);
+	result = usb_get_descriptor(usb_dev, USB_DT_SECURITY,
+				    0, &secd, sizeof(secd));
+	if (result < sizeof(secd)) {
+		dev_err(dev, "Can't read security descriptor or "
+			"not enough data: %d\n", result);
+		goto error_secd;
+	}
+	secd_size = le16_to_cpu(secd.wTotalLength);
+	d_printf(5, dev, "got %d bytes of sec descriptor, total is %d\n",
+		 result, secd_size);
+	secd_buf = kmalloc(secd_size, GFP_KERNEL);
+	if (secd_buf == NULL) {
+		dev_err(dev, "Can't allocate space for security descriptors\n");
+		goto error_secd_alloc;
+	}
+	result = usb_get_descriptor(usb_dev, USB_DT_SECURITY,
+				    0, secd_buf, secd_size);
+	if (result < secd_size) {
+		dev_err(dev, "Can't read security descriptor or "
+			"not enough data: %d\n", result);
+		goto error_secd_all;
+	}
+	d_printf(5, dev, "got %d bytes of sec descriptors\n", result);
+	bytes = 0;
+	itr = secd_buf + sizeof(secd);
+	top = secd_buf + result;
+	while (itr < top) {
+		etd = itr;
+		if (top - itr < sizeof(*etd)) {
+			dev_err(dev, "BUG: bad device security descriptor; "
+				"not enough data (%zu vs %zu bytes left)\n",
+				top - itr, sizeof(*etd));
+			break;
+		}
+		if (etd->bLength < sizeof(*etd)) {
+			dev_err(dev, "BUG: bad device encryption descriptor; "
+				"descriptor is too short "
+				"(%u vs %zu needed)\n",
+				etd->bLength, sizeof(*etd));
+			break;
+		}
+		itr += etd->bLength;
+		bytes += snprintf(buf + bytes, sizeof(buf) - bytes,
+				  "%s (0x%02x/%02x) ",
+				  wusb_et_name(etd->bEncryptionType),
+				  etd->bEncryptionValue, etd->bAuthKeyIndex);
+		if (etd->bEncryptionType == USB_ENC_TYPE_CCM_1)
+			ccm1_etd = etd;
+	}
+	/* This code only supports CCM1 as of now. */
+	/* FIXME: user has to choose which sec mode to use?
+	 * In theory we want CCM */
+	if (ccm1_etd == NULL) {
+		dev_err(dev, "WUSB device doesn't support CCM1 encryption, "
+			"can't use!\n");
+		result = -EINVAL;
+		goto error_no_ccm1;
+	}
+	wusb_dev->ccm1_etd = *ccm1_etd;
+	dev_info(dev, "supported encryption: %s; using %s (0x%02x/%02x)\n",
+		 buf, wusb_et_name(ccm1_etd->bEncryptionType),
+		 ccm1_etd->bEncryptionValue, ccm1_etd->bAuthKeyIndex);
+	result = 0;
+	kfree(secd_buf);
+out:
+	d_fnend(3, dev, "(usb_dev %p, wusb_dev %p) = %d\n",
+		usb_dev, wusb_dev, result);
+	return result;
+
+
+error_no_ccm1:
+error_secd_all:
+	kfree(secd_buf);
+error_secd_alloc:
+error_secd:
+	goto out;
+}
+
+void wusb_dev_sec_rm(struct wusb_dev *wusb_dev)
+{
+	/* Nothing so far */
+}
+
+static void hs_printk(unsigned level, struct device *dev,
+		      struct usb_handshake *hs)
+{
+	d_printf(level, dev,
+		 "  bMessageNumber: %u\n"
+		 "  bStatus:        %u\n"
+		 "  tTKID:          %02x %02x %02x\n"
+		 "  CDID:           %02x %02x %02x %02x %02x %02x %02x %02x\n"
+		 "                  %02x %02x %02x %02x %02x %02x %02x %02x\n"
+		 "  nonce:          %02x %02x %02x %02x %02x %02x %02x %02x\n"
+		 "                  %02x %02x %02x %02x %02x %02x %02x %02x\n"
+		 "  MIC:            %02x %02x %02x %02x %02x %02x %02x %02x\n",
+		 hs->bMessageNumber, hs->bStatus,
+		 hs->tTKID[2], hs->tTKID[1], hs->tTKID[0],
+		 hs->CDID[0], hs->CDID[1], hs->CDID[2], hs->CDID[3],
+		 hs->CDID[4], hs->CDID[5], hs->CDID[6], hs->CDID[7],
+		 hs->CDID[8], hs->CDID[9], hs->CDID[10], hs->CDID[11],
+		 hs->CDID[12], hs->CDID[13], hs->CDID[14], hs->CDID[15],
+		 hs->nonce[0], hs->nonce[1], hs->nonce[2], hs->nonce[3],
+		 hs->nonce[4], hs->nonce[5], hs->nonce[6], hs->nonce[7],
+		 hs->nonce[8], hs->nonce[9], hs->nonce[10], hs->nonce[11],
+		 hs->nonce[12], hs->nonce[13], hs->nonce[14], hs->nonce[15],
+		 hs->MIC[0], hs->MIC[1], hs->MIC[2], hs->MIC[3],
+		 hs->MIC[4], hs->MIC[5], hs->MIC[6], hs->MIC[7]);
+}
+
+/**
+ * Update the address of an unauthenticated WUSB device
+ *
+ * Once we have successfully authenticated, we take it to addr0 state
+ * and then to a normal address.
+ *
+ * Before the device's address (as known by it) was usb_dev->devnum |
+ * 0x80 (unauthenticated address). With this we update it to usb_dev->devnum.
+ */
+static int wusb_dev_update_address(struct wusbhc *wusbhc,
+				   struct wusb_dev *wusb_dev)
+{
+	int result = -ENOMEM;
+	struct usb_device *usb_dev = wusb_dev->usb_dev;
+	struct device *dev = &usb_dev->dev;
+	u8 new_address = wusb_dev->addr & 0x7F;
+
+	/* Set address 0 */
+	result = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),
+				 USB_REQ_SET_ADDRESS, 0,
+				 0, 0, NULL, 0, 1000 /* FIXME: arbitrary */);
+	if (result < 0) {
+		dev_err(dev, "auth failed: can't set address 0: %d\n",
+			result);
+		goto error_addr0;
+	}
+	result = wusb_set_dev_addr(wusbhc, wusb_dev, 0);
+	if (result < 0)
+		goto error_addr0;
+	usb_ep0_reinit(usb_dev);
+
+	/* Set new (authenticated) address. */
+	result = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),
+				 USB_REQ_SET_ADDRESS, 0,
+				 new_address, 0, NULL, 0,
+				 1000 /* FIXME: arbitrary */);
+	if (result < 0) {
+		dev_err(dev, "auth failed: can't set address %u: %d\n",
+			new_address, result);
+		goto error_addr;
+	}
+	result = wusb_set_dev_addr(wusbhc, wusb_dev, new_address);
+	if (result < 0)
+		goto error_addr;
+	usb_ep0_reinit(usb_dev);
+	usb_dev->authenticated = 1;
+error_addr:
+error_addr0:
+	return result;
+}
+
+/*
+ *
+ *
+ */
+/* FIXME: split and cleanup */
+int wusb_dev_4way_handshake(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev,
+			    struct wusb_ckhdid *chid, struct wusb_ckhdid *cdid,
+			    struct wusb_ckhdid *ck)
+{
+	int result = -ENOMEM;
+	struct usb_device *usb_dev = wusb_dev->usb_dev;
+	struct device *dev = &usb_dev->dev;
+	u32 tkid;
+	__le32 tkid_le;
+	struct usb_handshake *hs;
+	struct aes_ccm_nonce ccm_n;
+	u8 mic[8];
+	struct wusb_keydvt_in keydvt_in;
+	struct wusb_keydvt_out keydvt_out;
+
+	hs = kzalloc(3*sizeof(hs[0]), GFP_KERNEL);
+	if (hs == NULL) {
+		dev_err(dev, "can't allocate handshake data\n");
+		goto error_kzalloc;
+	}
+
+	/* We need to turn encryption before beginning the 4way
+	 * hshake (WUSB1.0[.3.2.2]) */
+	result = wusb_dev_set_encryption(usb_dev, 1);
+	if (result < 0)
+		goto error_dev_set_encryption;
+
+	tkid = wusbhc_next_tkid(wusbhc, wusb_dev);
+	tkid_le = cpu_to_le32(tkid);
+
+	hs[0].bMessageNumber = 1;
+	hs[0].bStatus = 0;
+	memcpy(hs[0].tTKID, &tkid_le, sizeof(hs[0].tTKID));
+	hs[0].bReserved = 0;
+	memcpy(hs[0].CDID, cdid, sizeof(hs[0].CDID));
+	get_random_bytes(&hs[0].nonce, sizeof(hs[0].nonce));
+	memset(hs[0].MIC, 0, sizeof(hs[0].MIC));	/* Per WUSB1.0[T7-22] */
+
+	d_printf(1, dev, "I: sending hs1:\n");
+	hs_printk(2, dev, &hs[0]);
+
+	result = usb_control_msg(
+		usb_dev, usb_sndctrlpipe(usb_dev, 0),
+		USB_REQ_SET_HANDSHAKE,
+		USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE,
+		1, 0, &hs[0], sizeof(hs[0]), 1000 /* FIXME: arbitrary */);
+	if (result < 0) {
+		dev_err(dev, "Handshake1: request failed: %d\n", result);
+		goto error_hs1;
+	}
+
+	/* Handshake 2, from the device -- need to verify fields */
+	result = usb_control_msg(
+		usb_dev, usb_rcvctrlpipe(usb_dev, 0),
+		USB_REQ_GET_HANDSHAKE,
+		USB_DIR_IN | USB_TYPE_STANDARD | USB_RECIP_DEVICE,
+		2, 0, &hs[1], sizeof(hs[1]), 1000 /* FIXME: arbitrary */);
+	if (result < 0) {
+		dev_err(dev, "Handshake2: request failed: %d\n", result);
+		goto error_hs2;
+	}
+	d_printf(1, dev, "got HS2:\n");
+	hs_printk(2, dev, &hs[1]);
+
+	result = -EINVAL;
+	if (hs[1].bMessageNumber != 2) {
+		dev_err(dev, "Handshake2 failed: bad message number %u\n",
+			hs[1].bMessageNumber);
+		goto error_hs2;
+	}
+	if (hs[1].bStatus != 0) {
+		dev_err(dev, "Handshake2 failed: bad status %u\n",
+			hs[1].bStatus);
+		goto error_hs2;
+	}
+	if (memcmp(hs[0].tTKID, hs[1].tTKID, sizeof(hs[0].tTKID))) {
+		dev_err(dev, "Handshake2 failed: TKID mismatch "
+			"(#1 0x%02x%02x%02x vs #2 0x%02x%02x%02x)\n",
+			hs[0].tTKID[0], hs[0].tTKID[1], hs[0].tTKID[2],
+			hs[1].tTKID[0], hs[1].tTKID[1], hs[1].tTKID[2]);
+		goto error_hs2;
+	}
+	if (memcmp(hs[0].CDID, hs[1].CDID, sizeof(hs[0].CDID))) {
+		dev_err(dev, "Handshake2 failed: CDID mismatch\n");
+		goto error_hs2;
+	}
+
+	/* Setup the CCM nonce */
+	memset(&ccm_n.sfn, 0, sizeof(ccm_n.sfn));	/* Per WUSB1.0[6.5.2] */
+	memcpy(ccm_n.tkid, &tkid_le, sizeof(ccm_n.tkid));
+	ccm_n.src_addr = wusbhc->uwb_rc->uwb_dev.dev_addr;
+	ccm_n.dest_addr.data[0] = wusb_dev->addr;
+	ccm_n.dest_addr.data[1] = 0;
+
+	/* Derive the KCK and PTK from CK, the CCM, H and D nonces */
+	memcpy(keydvt_in.hnonce, hs[0].nonce, sizeof(keydvt_in.hnonce));
+	memcpy(keydvt_in.dnonce, hs[1].nonce, sizeof(keydvt_in.dnonce));
+	result = wusb_key_derive(&keydvt_out, ck->data, &ccm_n, &keydvt_in);
+	if (result < 0) {
+		dev_err(dev, "Handshake2 failed: cannot derive keys: %d\n",
+			result);
+		goto error_hs2;
+	}
+	d_printf(2, dev, "KCK:\n");
+	d_dump(2, dev, keydvt_out.kck, sizeof(keydvt_out.kck));
+	d_printf(2, dev, "PTK:\n");
+	d_dump(2, dev, keydvt_out.ptk, sizeof(keydvt_out.ptk));
+
+	/* Compute MIC and verify it */
+	result = wusb_oob_mic(mic, keydvt_out.kck, &ccm_n, &hs[1]);
+	if (result < 0) {
+		dev_err(dev, "Handshake2 failed: cannot compute MIC: %d\n",
+			result);
+		goto error_hs2;
+	}
+
+	d_printf(2, dev, "MIC:\n");
+	d_dump(2, dev, mic, sizeof(mic));
+	if (memcmp(hs[1].MIC, mic, sizeof(hs[1].MIC))) {
+		dev_err(dev, "Handshake2 failed: MIC mismatch\n");
+		goto error_hs2;
+	}
+
+	/* Send Handshake3 */
+	hs[2].bMessageNumber = 3;
+	hs[2].bStatus = 0;
+	memcpy(hs[2].tTKID, &tkid_le, sizeof(hs[2].tTKID));
+	hs[2].bReserved = 0;
+	memcpy(hs[2].CDID, cdid, sizeof(hs[2].CDID));
+	memcpy(hs[2].nonce, hs[0].nonce, sizeof(hs[2].nonce));
+	result = wusb_oob_mic(hs[2].MIC, keydvt_out.kck, &ccm_n, &hs[2]);
+	if (result < 0) {
+		dev_err(dev, "Handshake3 failed: cannot compute MIC: %d\n",
+			result);
+		goto error_hs2;
+	}
+
+	d_printf(1, dev, "I: sending hs3:\n");
+	hs_printk(2, dev, &hs[2]);
+
+	result = usb_control_msg(
+		usb_dev, usb_sndctrlpipe(usb_dev, 0),
+		USB_REQ_SET_HANDSHAKE,
+		USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE,
+		3, 0, &hs[2], sizeof(hs[2]), 1000 /* FIXME: arbitrary */);
+	if (result < 0) {
+		dev_err(dev, "Handshake3: request failed: %d\n", result);
+		goto error_hs3;
+	}
+
+	d_printf(1, dev, "I: turning on encryption on host for device\n");
+	d_dump(2, dev, keydvt_out.ptk, sizeof(keydvt_out.ptk));
+	result = wusbhc->set_ptk(wusbhc, wusb_dev->port_idx, tkid,
+				 keydvt_out.ptk, sizeof(keydvt_out.ptk));
+	if (result < 0)
+		goto error_wusbhc_set_ptk;
+
+	d_printf(1, dev, "I: setting a GTK\n");
+	result = wusb_dev_set_gtk(wusbhc, wusb_dev);
+	if (result < 0) {
+		dev_err(dev, "Set GTK for device: request failed: %d\n",
+			result);
+		goto error_wusbhc_set_gtk;
+	}
+
+	/* Update the device's address from unauth to auth */
+	if (usb_dev->authenticated == 0) {
+		d_printf(1, dev, "I: updating addres to auth from non-auth\n");
+		result = wusb_dev_update_address(wusbhc, wusb_dev);
+		if (result < 0)
+			goto error_dev_update_address;
+	}
+	result = 0;
+	d_printf(1, dev, "I: 4way handshke done, device authenticated\n");
+
+error_dev_update_address:
+error_wusbhc_set_gtk:
+error_wusbhc_set_ptk:
+error_hs3:
+error_hs2:
+error_hs1:
+	memset(hs, 0, 3*sizeof(hs[0]));
+	memset(&keydvt_out, 0, sizeof(keydvt_out));
+	memset(&keydvt_in, 0, sizeof(keydvt_in));
+	memset(&ccm_n, 0, sizeof(ccm_n));
+	memset(mic, 0, sizeof(mic));
+	if (result < 0) {
+		/* error path */
+		wusb_dev_set_encryption(usb_dev, 0);
+	}
+error_dev_set_encryption:
+	kfree(hs);
+error_kzalloc:
+	return result;
+}
+
+/*
+ * Once all connected and authenticated devices have received the new
+ * GTK, switch the host to using it.
+ */
+static void wusbhc_gtk_rekey_done_work(struct work_struct *work)
+{
+	struct wusbhc *wusbhc = container_of(work, struct wusbhc, gtk_rekey_done_work);
+	size_t key_size = sizeof(wusbhc->gtk.data);
+
+	mutex_lock(&wusbhc->mutex);
+
+	if (--wusbhc->pending_set_gtks == 0)
+		wusbhc->set_gtk(wusbhc, wusbhc->gtk_tkid, &wusbhc->gtk.descr.bKeyData, key_size);
+
+	mutex_unlock(&wusbhc->mutex);
+}
+
+static void wusbhc_set_gtk_callback(struct urb *urb)
+{
+	struct wusbhc *wusbhc = urb->context;
+
+	queue_work(wusbd, &wusbhc->gtk_rekey_done_work);
+}
+
+/**
+ * wusbhc_gtk_rekey - generate and distribute a new GTK
+ * @wusbhc: the WUSB host controller
+ *
+ * Generate a new GTK and distribute it to all connected and
+ * authenticated devices.  When all devices have the new GTK, the host
+ * starts using it.
+ *
+ * This must be called after every device disconnect (see [WUSB]
+ * section 6.2.11.2).
+ */
+void wusbhc_gtk_rekey(struct wusbhc *wusbhc)
+{
+	static const size_t key_size = sizeof(wusbhc->gtk.data);
+	int p;
+
+	wusbhc_generate_gtk(wusbhc);
+
+	for (p = 0; p < wusbhc->ports_max; p++) {
+		struct wusb_dev *wusb_dev;
+
+		wusb_dev = wusbhc->port[p].wusb_dev;
+		if (!wusb_dev || !wusb_dev->usb_dev | !wusb_dev->usb_dev->authenticated)
+			continue;
+
+		usb_fill_control_urb(wusb_dev->set_gtk_urb, wusb_dev->usb_dev,
+				     usb_sndctrlpipe(wusb_dev->usb_dev, 0),
+				     (void *)wusb_dev->set_gtk_req,
+				     &wusbhc->gtk.descr, wusbhc->gtk.descr.bLength,
+				     wusbhc_set_gtk_callback, wusbhc);
+		if (usb_submit_urb(wusb_dev->set_gtk_urb, GFP_KERNEL) == 0)
+			wusbhc->pending_set_gtks++;
+	}
+	if (wusbhc->pending_set_gtks == 0)
+		wusbhc->set_gtk(wusbhc, wusbhc->gtk_tkid, &wusbhc->gtk.descr.bKeyData, key_size);
+}
diff --git a/drivers/usb/wusbcore/wa-hc.c b/drivers/usb/wusbcore/wa-hc.c
new file mode 100644
index 000000000000..c0b167f915ad
--- /dev/null
+++ b/drivers/usb/wusbcore/wa-hc.c
@@ -0,0 +1,83 @@
+/*
+ * Wire Adapter Host Controller Driver
+ * Common items to HWA and DWA based HCDs
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+#include "wa-hc.h"
+
+/**
+ * Assumes
+ *
+ * wa->usb_dev and wa->usb_iface initialized and refcounted,
+ * wa->wa_descr initialized.
+ */
+int wa_create(struct wahc *wa, struct usb_interface *iface)
+{
+	int result;
+	struct device *dev = &iface->dev;
+
+	result = wa_rpipes_create(wa);
+	if (result < 0)
+		goto error_rpipes_create;
+	/* Fill up Data Transfer EP pointers */
+	wa->dti_epd = &iface->cur_altsetting->endpoint[1].desc;
+	wa->dto_epd = &iface->cur_altsetting->endpoint[2].desc;
+	wa->xfer_result_size = le16_to_cpu(wa->dti_epd->wMaxPacketSize);
+	wa->xfer_result = kmalloc(wa->xfer_result_size, GFP_KERNEL);
+	if (wa->xfer_result == NULL)
+		goto error_xfer_result_alloc;
+	result = wa_nep_create(wa, iface);
+	if (result < 0) {
+		dev_err(dev, "WA-CDS: can't initialize notif endpoint: %d\n",
+			result);
+		goto error_nep_create;
+	}
+	return 0;
+
+error_nep_create:
+	kfree(wa->xfer_result);
+error_xfer_result_alloc:
+	wa_rpipes_destroy(wa);
+error_rpipes_create:
+	return result;
+}
+EXPORT_SYMBOL_GPL(wa_create);
+
+
+void __wa_destroy(struct wahc *wa)
+{
+	if (wa->dti_urb) {
+		usb_kill_urb(wa->dti_urb);
+		usb_put_urb(wa->dti_urb);
+		usb_kill_urb(wa->buf_in_urb);
+		usb_put_urb(wa->buf_in_urb);
+	}
+	kfree(wa->xfer_result);
+	wa_nep_destroy(wa);
+	wa_rpipes_destroy(wa);
+}
+EXPORT_SYMBOL_GPL(__wa_destroy);
+
+
+MODULE_AUTHOR("Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>");
+MODULE_DESCRIPTION("Wireless USB Wire Adapter core");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/wusbcore/wa-hc.h b/drivers/usb/wusbcore/wa-hc.h
new file mode 100644
index 000000000000..d0b6022fbb4a
--- /dev/null
+++ b/drivers/usb/wusbcore/wa-hc.h
@@ -0,0 +1,416 @@
+/*
+ * HWA Host Controller Driver
+ * Wire Adapter Control/Data Streaming Iface (WUSB1.0[8])
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * This driver implements a USB Host Controller (struct usb_hcd) for a
+ * Wireless USB Host Controller based on the Wireless USB 1.0
+ * Host-Wire-Adapter specification (in layman terms, a USB-dongle that
+ * implements a Wireless USB host).
+ *
+ * Check out the Design-overview.txt file in the source documentation
+ * for other details on the implementation.
+ *
+ * Main blocks:
+ *
+ *  driver     glue with the driver API, workqueue daemon
+ *
+ *  lc         RC instance life cycle management (create, destroy...)
+ *
+ *  hcd        glue with the USB API Host Controller Interface API.
+ *
+ *  nep        Notification EndPoint managent: collect notifications
+ *             and queue them with the workqueue daemon.
+ *
+ *             Handle notifications as coming from the NEP. Sends them
+ *             off others to their respective modules (eg: connect,
+ *             disconnect and reset go to devconnect).
+ *
+ *  rpipe      Remote Pipe management; rpipe is what we use to write
+ *             to an endpoint on a WUSB device that is connected to a
+ *             HWA RC.
+ *
+ *  xfer       Transfer managment -- this is all the code that gets a
+ *             buffer and pushes it to a device (or viceversa). *
+ *
+ * Some day a lot of this code will be shared between this driver and
+ * the drivers for DWA (xfer, rpipe).
+ *
+ * All starts at driver.c:hwahc_probe(), when one of this guys is
+ * connected. hwahc_disconnect() stops it.
+ *
+ * During operation, the main driver is devices connecting or
+ * disconnecting. They cause the HWA RC to send notifications into
+ * nep.c:hwahc_nep_cb() that will dispatch them to
+ * notif.c:wa_notif_dispatch(). From there they will fan to cause
+ * device connects, disconnects, etc.
+ *
+ * Note much of the activity is difficult to follow. For example a
+ * device connect goes to devconnect, which will cause the "fake" root
+ * hub port to show a connect and stop there. Then khubd will notice
+ * and call into the rh.c:hwahc_rc_port_reset() code to authenticate
+ * the device (and this might require user intervention) and enable
+ * the port.
+ *
+ * We also have a timer workqueue going from devconnect.c that
+ * schedules in hwahc_devconnect_create().
+ *
+ * The rest of the traffic is in the usual entry points of a USB HCD,
+ * which are hooked up in driver.c:hwahc_rc_driver, and defined in
+ * hcd.c.
+ */
+
+#ifndef __HWAHC_INTERNAL_H__
+#define __HWAHC_INTERNAL_H__
+
+#include <linux/completion.h>
+#include <linux/usb.h>
+#include <linux/mutex.h>
+#include <linux/spinlock.h>
+#include <linux/uwb.h>
+#include <linux/usb/wusb.h>
+#include <linux/usb/wusb-wa.h>
+
+struct wusbhc;
+struct wahc;
+extern void wa_urb_enqueue_run(struct work_struct *ws);
+
+/**
+ * RPipe instance
+ *
+ * @descr's fields are kept in LE, as we need to send it back and
+ * forth.
+ *
+ * @wa is referenced when set
+ *
+ * @segs_available is the number of requests segments that still can
+ *                 be submitted to the controller without overloading
+ *                 it. It is initialized to descr->wRequests when
+ *                 aiming.
+ *
+ * A rpipe supports a max of descr->wRequests at the same time; before
+ * submitting seg_lock has to be taken. If segs_avail > 0, then we can
+ * submit; if not, we have to queue them.
+ */
+struct wa_rpipe {
+	struct kref refcnt;
+	struct usb_rpipe_descriptor descr;
+	struct usb_host_endpoint *ep;
+	struct wahc *wa;
+	spinlock_t seg_lock;
+	struct list_head seg_list;
+	atomic_t segs_available;
+	u8 buffer[1];	/* For reads/writes on USB */
+};
+
+
+/**
+ * Instance of a HWA Host Controller
+ *
+ * Except where a more specific lock/mutex applies or atomic, all
+ * fields protected by @mutex.
+ *
+ * @wa_descr  Can be accessed without locking because it is in
+ *            the same area where the device descriptors were
+ *            read, so it is guaranteed to exist umodified while
+ *            the device exists.
+ *
+ *            Endianess has been converted to CPU's.
+ *
+ * @nep_* can be accessed without locking as its processing is
+ *        serialized; we submit a NEP URB and it comes to
+ *        hwahc_nep_cb(), which won't issue another URB until it is
+ *        done processing it.
+ *
+ * @xfer_list:
+ *
+ *   List of active transfers to verify existence from a xfer id
+ *   gotten from the xfer result message. Can't use urb->list because
+ *   it goes by endpoint, and we don't know the endpoint at the time
+ *   when we get the xfer result message. We can't really rely on the
+ *   pointer (will have to change for 64 bits) as the xfer id is 32 bits.
+ *
+ * @xfer_delayed_list:   List of transfers that need to be started
+ *                       (with a workqueue, because they were
+ *                       submitted from an atomic context).
+ *
+ * FIXME: this needs to be layered up: a wusbhc layer (for sharing
+ *        comonalities with WHCI), a wa layer (for sharing
+ *        comonalities with DWA-RC).
+ */
+struct wahc {
+	struct usb_device *usb_dev;
+	struct usb_interface *usb_iface;
+
+	/* HC to deliver notifications */
+	union {
+		struct wusbhc *wusb;
+		struct dwahc *dwa;
+	};
+
+	const struct usb_endpoint_descriptor *dto_epd, *dti_epd;
+	const struct usb_wa_descriptor *wa_descr;
+
+	struct urb *nep_urb;		/* Notification EndPoint [lockless] */
+	struct edc nep_edc;
+	void *nep_buffer;
+	size_t nep_buffer_size;
+
+	atomic_t notifs_queued;
+
+	u16 rpipes;
+	unsigned long *rpipe_bm;	/* rpipe usage bitmap */
+	spinlock_t rpipe_bm_lock;	/* protect rpipe_bm */
+	struct mutex rpipe_mutex;	/* assigning resources to endpoints */
+
+	struct urb *dti_urb;		/* URB for reading xfer results */
+	struct urb *buf_in_urb;		/* URB for reading data in */
+	struct edc dti_edc;		/* DTI error density counter */
+	struct wa_xfer_result *xfer_result; /* real size = dti_ep maxpktsize */
+	size_t xfer_result_size;
+
+	s32 status;			/* For reading status */
+
+	struct list_head xfer_list;
+	struct list_head xfer_delayed_list;
+	spinlock_t xfer_list_lock;
+	struct work_struct xfer_work;
+	atomic_t xfer_id_count;
+};
+
+
+extern int wa_create(struct wahc *wa, struct usb_interface *iface);
+extern void __wa_destroy(struct wahc *wa);
+
+
+/* Miscellaneous constants */
+enum {
+	/** Max number of EPROTO errors we tolerate on the NEP in a
+	 * period of time */
+	HWAHC_EPROTO_MAX = 16,
+	/** Period of time for EPROTO errors (in jiffies) */
+	HWAHC_EPROTO_PERIOD = 4 * HZ,
+};
+
+
+/* Notification endpoint handling */
+extern int wa_nep_create(struct wahc *, struct usb_interface *);
+extern void wa_nep_destroy(struct wahc *);
+
+static inline int wa_nep_arm(struct wahc *wa, gfp_t gfp_mask)
+{
+	struct urb *urb = wa->nep_urb;
+	urb->transfer_buffer = wa->nep_buffer;
+	urb->transfer_buffer_length = wa->nep_buffer_size;
+	return usb_submit_urb(urb, gfp_mask);
+}
+
+static inline void wa_nep_disarm(struct wahc *wa)
+{
+	usb_kill_urb(wa->nep_urb);
+}
+
+
+/* RPipes */
+static inline void wa_rpipe_init(struct wahc *wa)
+{
+	spin_lock_init(&wa->rpipe_bm_lock);
+	mutex_init(&wa->rpipe_mutex);
+}
+
+static inline void wa_init(struct wahc *wa)
+{
+	edc_init(&wa->nep_edc);
+	atomic_set(&wa->notifs_queued, 0);
+	wa_rpipe_init(wa);
+	edc_init(&wa->dti_edc);
+	INIT_LIST_HEAD(&wa->xfer_list);
+	INIT_LIST_HEAD(&wa->xfer_delayed_list);
+	spin_lock_init(&wa->xfer_list_lock);
+	INIT_WORK(&wa->xfer_work, wa_urb_enqueue_run);
+	atomic_set(&wa->xfer_id_count, 1);
+}
+
+/**
+ * Destroy a pipe (when refcount drops to zero)
+ *
+ * Assumes it has been moved to the "QUIESCING" state.
+ */
+struct wa_xfer;
+extern void rpipe_destroy(struct kref *_rpipe);
+static inline
+void __rpipe_get(struct wa_rpipe *rpipe)
+{
+	kref_get(&rpipe->refcnt);
+}
+extern int rpipe_get_by_ep(struct wahc *, struct usb_host_endpoint *,
+			   struct urb *, gfp_t);
+static inline void rpipe_put(struct wa_rpipe *rpipe)
+{
+	kref_put(&rpipe->refcnt, rpipe_destroy);
+
+}
+extern void rpipe_ep_disable(struct wahc *, struct usb_host_endpoint *);
+extern int wa_rpipes_create(struct wahc *);
+extern void wa_rpipes_destroy(struct wahc *);
+static inline void rpipe_avail_dec(struct wa_rpipe *rpipe)
+{
+	atomic_dec(&rpipe->segs_available);
+}
+
+/**
+ * Returns true if the rpipe is ready to submit more segments.
+ */
+static inline int rpipe_avail_inc(struct wa_rpipe *rpipe)
+{
+	return atomic_inc_return(&rpipe->segs_available) > 0
+		&& !list_empty(&rpipe->seg_list);
+}
+
+
+/* Transferring data */
+extern int wa_urb_enqueue(struct wahc *, struct usb_host_endpoint *,
+			  struct urb *, gfp_t);
+extern int wa_urb_dequeue(struct wahc *, struct urb *);
+extern void wa_handle_notif_xfer(struct wahc *, struct wa_notif_hdr *);
+
+
+/* Misc
+ *
+ * FIXME: Refcounting for the actual @hwahc object is not correct; I
+ *        mean, this should be refcounting on the HCD underneath, but
+ *        it is not. In any case, the semantics for HCD refcounting
+ *        are *weird*...on refcount reaching zero it just frees
+ *        it...no RC specific function is called...unless I miss
+ *        something.
+ *
+ * FIXME: has to go away in favour of an 'struct' hcd based sollution
+ */
+static inline struct wahc *wa_get(struct wahc *wa)
+{
+	usb_get_intf(wa->usb_iface);
+	return wa;
+}
+
+static inline void wa_put(struct wahc *wa)
+{
+	usb_put_intf(wa->usb_iface);
+}
+
+
+static inline int __wa_feature(struct wahc *wa, unsigned op, u16 feature)
+{
+	return usb_control_msg(wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+			op ? USB_REQ_SET_FEATURE : USB_REQ_CLEAR_FEATURE,
+			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+			feature,
+			wa->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+			NULL, 0, 1000 /* FIXME: arbitrary */);
+}
+
+
+static inline int __wa_set_feature(struct wahc *wa, u16 feature)
+{
+	return  __wa_feature(wa, 1, feature);
+}
+
+
+static inline int __wa_clear_feature(struct wahc *wa, u16 feature)
+{
+	return __wa_feature(wa, 0, feature);
+}
+
+
+/**
+ * Return the status of a Wire Adapter
+ *
+ * @wa:		Wire Adapter instance
+ * @returns     < 0 errno code on error, or status bitmap as described
+ *              in WUSB1.0[8.3.1.6].
+ *
+ * NOTE: need malloc, some arches don't take USB from the stack
+ */
+static inline
+s32 __wa_get_status(struct wahc *wa)
+{
+	s32 result;
+	result = usb_control_msg(
+		wa->usb_dev, usb_rcvctrlpipe(wa->usb_dev, 0),
+		USB_REQ_GET_STATUS,
+		USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+		0, wa->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+		&wa->status, sizeof(wa->status),
+		1000 /* FIXME: arbitrary */);
+	if (result >= 0)
+		result = wa->status;
+	return result;
+}
+
+
+/**
+ * Waits until the Wire Adapter's status matches @mask/@value
+ *
+ * @wa:		Wire Adapter instance.
+ * @returns     < 0 errno code on error, otherwise status.
+ *
+ * Loop until the WAs status matches the mask and value (status & mask
+ * == value). Timeout if it doesn't happen.
+ *
+ * FIXME: is there an official specification on how long status
+ *        changes can take?
+ */
+static inline s32 __wa_wait_status(struct wahc *wa, u32 mask, u32 value)
+{
+	s32 result;
+	unsigned loops = 10;
+	do {
+		msleep(50);
+		result = __wa_get_status(wa);
+		if ((result & mask) == value)
+			break;
+		if (loops-- == 0) {
+			result = -ETIMEDOUT;
+			break;
+		}
+	} while (result >= 0);
+	return result;
+}
+
+
+/** Command @hwahc to stop, @returns 0 if ok, < 0 errno code on error */
+static inline int __wa_stop(struct wahc *wa)
+{
+	int result;
+	struct device *dev = &wa->usb_iface->dev;
+
+	result = __wa_clear_feature(wa, WA_ENABLE);
+	if (result < 0 && result != -ENODEV) {
+		dev_err(dev, "error commanding HC to stop: %d\n", result);
+		goto out;
+	}
+	result = __wa_wait_status(wa, WA_ENABLE, 0);
+	if (result < 0 && result != -ENODEV)
+		dev_err(dev, "error waiting for HC to stop: %d\n", result);
+out:
+	return 0;
+}
+
+
+#endif /* #ifndef __HWAHC_INTERNAL_H__ */
diff --git a/drivers/usb/wusbcore/wa-nep.c b/drivers/usb/wusbcore/wa-nep.c
new file mode 100644
index 000000000000..b0f3d65f2746
--- /dev/null
+++ b/drivers/usb/wusbcore/wa-nep.c
@@ -0,0 +1,313 @@
+/*
+ * WUSB Wire Adapter: Control/Data Streaming Interface (WUSB[8])
+ * Notification EndPoint support
+ *
+ * Copyright (C) 2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * This part takes care of getting the notification from the hw
+ * only and dispatching through wusbwad into
+ * wa_notif_dispatch. Handling is done there.
+ *
+ * WA notifications are limited in size; most of them are three or
+ * four bytes long, and the longest is the HWA Device Notification,
+ * which would not exceed 38 bytes (DNs are limited in payload to 32
+ * bytes plus 3 bytes header (WUSB1.0[7.6p2]), plus 3 bytes HWA
+ * header (WUSB1.0[8.5.4.2]).
+ *
+ * It is not clear if more than one Device Notification can be packed
+ * in a HWA Notification, I assume no because of the wording in
+ * WUSB1.0[8.5.4.2]. In any case, the bigger any notification could
+ * get is 256 bytes (as the bLength field is a byte).
+ *
+ * So what we do is we have this buffer and read into it; when a
+ * notification arrives we schedule work to a specific, single thread
+ * workqueue (so notifications are serialized) and copy the
+ * notification data. After scheduling the work, we rearm the read from
+ * the notification endpoint.
+ *
+ * Entry points here are:
+ *
+ * wa_nep_[create|destroy]()   To initialize/release this subsystem
+ *
+ * wa_nep_cb()                 Callback for the notification
+ *                                endpoint; when data is ready, this
+ *                                does the dispatching.
+ */
+#include <linux/workqueue.h>
+#include <linux/ctype.h>
+#include <linux/uwb/debug.h>
+#include "wa-hc.h"
+#include "wusbhc.h"
+
+/* Structure for queueing notifications to the workqueue */
+struct wa_notif_work {
+	struct work_struct work;
+	struct wahc *wa;
+	size_t size;
+	u8 data[];
+};
+
+/*
+ * Process incoming notifications from the WA's Notification EndPoint
+ * [the wuswad daemon, basically]
+ *
+ * @_nw:	Pointer to a descriptor which has the pointer to the
+ * 		@wa, the size of the buffer and the work queue
+ * 		structure (so we can free all when done).
+ * @returns     0 if ok, < 0 errno code on error.
+ *
+ * All notifications follow the same format; they need to start with a
+ * 'struct wa_notif_hdr' header, so it is easy to parse through
+ * them. We just break the buffer in individual notifications (the
+ * standard doesn't say if it can be done or is forbidden, so we are
+ * cautious) and dispatch each.
+ *
+ * So the handling layers are is:
+ *
+ *   WA specific notification (from NEP)
+ *      Device Notification Received -> wa_handle_notif_dn()
+ *        WUSB Device notification generic handling
+ *      BPST Adjustment -> wa_handle_notif_bpst_adj()
+ *      ... -> ...
+ *
+ * @wa has to be referenced
+ */
+static void wa_notif_dispatch(struct work_struct *ws)
+{
+	void *itr;
+	u8 missing = 0;
+	struct wa_notif_work *nw = container_of(ws, struct wa_notif_work, work);
+	struct wahc *wa = nw->wa;
+	struct wa_notif_hdr *notif_hdr;
+	size_t size;
+
+	struct device *dev = &wa->usb_iface->dev;
+
+#if 0
+	/* FIXME: need to check for this??? */
+	if (usb_hcd->state == HC_STATE_QUIESCING)	/* Going down? */
+		goto out;				/* screw it */
+#endif
+	atomic_dec(&wa->notifs_queued);		/* Throttling ctl */
+	dev = &wa->usb_iface->dev;
+	size = nw->size;
+	itr = nw->data;
+
+	while (size) {
+		if (size < sizeof(*notif_hdr)) {
+			missing = sizeof(*notif_hdr) - size;
+			goto exhausted_buffer;
+		}
+		notif_hdr = itr;
+		if (size < notif_hdr->bLength)
+			goto exhausted_buffer;
+		itr += notif_hdr->bLength;
+		size -= notif_hdr->bLength;
+		/* Dispatch the notification [don't use itr or size!] */
+		switch (notif_hdr->bNotifyType) {
+		case HWA_NOTIF_DN: {
+			struct hwa_notif_dn *hwa_dn;
+			hwa_dn = container_of(notif_hdr, struct hwa_notif_dn,
+					      hdr);
+			if (hwa_dn->secure)
+				dev_info(dev, "HWA DN: secure = %u\n",
+					 hwa_dn->secure);
+			wusbhc_handle_dn(wa->wusb, hwa_dn->bSourceDeviceAddr,
+					 hwa_dn->dndata,
+					 notif_hdr->bLength - sizeof(*hwa_dn));
+			break;
+		}
+		case WA_NOTIF_TRANSFER:
+			wa_handle_notif_xfer(wa, notif_hdr);
+			break;
+		case DWA_NOTIF_RWAKE:
+		case DWA_NOTIF_PORTSTATUS:
+		case HWA_NOTIF_BPST_ADJ:
+			/* FIXME: unimplemented WA NOTIFs */
+			/* fallthru */
+		default:
+			if (printk_ratelimit()) {
+				dev_err(dev, "HWA: unknown notification 0x%x, "
+					"%zu bytes; discarding\n",
+					notif_hdr->bNotifyType,
+					(size_t)notif_hdr->bLength);
+				dump_bytes(dev, notif_hdr, 16);
+			}
+			break;
+		}
+	}
+out:
+	wa_put(wa);
+	kfree(nw);
+	return;
+
+	/* THIS SHOULD NOT HAPPEN
+	 *
+	 * Buffer exahusted with partial data remaining; just warn and
+	 * discard the data, as this should not happen.
+	 */
+exhausted_buffer:
+	if (!printk_ratelimit())
+		goto out;
+	dev_warn(dev, "HWA: device sent short notification, "
+		 "%d bytes missing; discarding %d bytes.\n",
+		 missing, (int)size);
+	dump_bytes(dev, itr, size);
+	goto out;
+}
+
+/*
+ * Deliver incoming WA notifications to the wusbwa workqueue
+ *
+ * @wa:	Pointer the Wire Adapter Controller Data Streaming
+ *              instance (part of an 'struct usb_hcd').
+ * @size:       Size of the received buffer
+ * @returns     0 if ok, < 0 errno code on error.
+ *
+ * The input buffer is @wa->nep_buffer, with @size bytes
+ * (guaranteed to fit in the allocated space,
+ * @wa->nep_buffer_size).
+ */
+static int wa_nep_queue(struct wahc *wa, size_t size)
+{
+	int result = 0;
+	struct device *dev = &wa->usb_iface->dev;
+	struct wa_notif_work *nw;
+
+	/* dev_fnstart(dev, "(wa %p, size %zu)\n", wa, size); */
+	BUG_ON(size > wa->nep_buffer_size);
+	if (size == 0)
+		goto out;
+	if (atomic_read(&wa->notifs_queued) > 200) {
+		if (printk_ratelimit())
+			dev_err(dev, "Too many notifications queued, "
+				"throttling back\n");
+		goto out;
+	}
+	nw = kzalloc(sizeof(*nw) + size, GFP_ATOMIC);
+	if (nw == NULL) {
+		if (printk_ratelimit())
+			dev_err(dev, "No memory to queue notification\n");
+		goto out;
+	}
+	INIT_WORK(&nw->work, wa_notif_dispatch);
+	nw->wa = wa_get(wa);
+	nw->size = size;
+	memcpy(nw->data, wa->nep_buffer, size);
+	atomic_inc(&wa->notifs_queued);		/* Throttling ctl */
+	queue_work(wusbd, &nw->work);
+out:
+	/* dev_fnend(dev, "(wa %p, size %zu) = result\n", wa, size, result); */
+	return result;
+}
+
+/*
+ * Callback for the notification event endpoint
+ *
+ * Check's that everything is fine and then passes the data to be
+ * queued to the workqueue.
+ */
+static void wa_nep_cb(struct urb *urb)
+{
+	int result;
+	struct wahc *wa = urb->context;
+	struct device *dev = &wa->usb_iface->dev;
+
+	switch (result = urb->status) {
+	case 0:
+		result = wa_nep_queue(wa, urb->actual_length);
+		if (result < 0)
+			dev_err(dev, "NEP: unable to process notification(s): "
+				"%d\n", result);
+		break;
+	case -ECONNRESET:	/* Not an error, but a controlled situation; */
+	case -ENOENT:		/* (we killed the URB)...so, no broadcast */
+	case -ESHUTDOWN:
+		dev_dbg(dev, "NEP: going down %d\n", urb->status);
+		goto out;
+	default:	/* On general errors, we retry unless it gets ugly */
+		if (edc_inc(&wa->nep_edc, EDC_MAX_ERRORS,
+			    EDC_ERROR_TIMEFRAME)) {
+			dev_err(dev, "NEP: URB max acceptable errors "
+				"exceeded, resetting device\n");
+			usb_dev_reset_delayed(wa->usb_dev);
+			goto out;
+		}
+		dev_err(dev, "NEP: URB error %d\n", urb->status);
+	}
+	result = wa_nep_arm(wa, GFP_ATOMIC);
+	if (result < 0) {
+		dev_err(dev, "NEP: cannot submit URB: %d\n", result);
+		usb_dev_reset_delayed(wa->usb_dev);
+	}
+out:
+	return;
+}
+
+/*
+ * Initialize @wa's notification and event's endpoint stuff
+ *
+ * This includes the allocating the read buffer, the context ID
+ * allocation bitmap, the URB and submitting the URB.
+ */
+int wa_nep_create(struct wahc *wa, struct usb_interface *iface)
+{
+	int result;
+	struct usb_endpoint_descriptor *epd;
+	struct usb_device *usb_dev = interface_to_usbdev(iface);
+	struct device *dev = &iface->dev;
+
+	edc_init(&wa->nep_edc);
+	epd = &iface->cur_altsetting->endpoint[0].desc;
+	wa->nep_buffer_size = 1024;
+	wa->nep_buffer = kmalloc(wa->nep_buffer_size, GFP_KERNEL);
+	if (wa->nep_buffer == NULL) {
+		dev_err(dev, "Unable to allocate notification's read buffer\n");
+		goto error_nep_buffer;
+	}
+	wa->nep_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (wa->nep_urb == NULL) {
+		dev_err(dev, "Unable to allocate notification URB\n");
+		goto error_urb_alloc;
+	}
+	usb_fill_int_urb(wa->nep_urb, usb_dev,
+			 usb_rcvintpipe(usb_dev, epd->bEndpointAddress),
+			 wa->nep_buffer, wa->nep_buffer_size,
+			 wa_nep_cb, wa, epd->bInterval);
+	result = wa_nep_arm(wa, GFP_KERNEL);
+	if (result < 0) {
+		dev_err(dev, "Cannot submit notification URB: %d\n", result);
+		goto error_nep_arm;
+	}
+	return 0;
+
+error_nep_arm:
+	usb_free_urb(wa->nep_urb);
+error_urb_alloc:
+	kfree(wa->nep_buffer);
+error_nep_buffer:
+	return -ENOMEM;
+}
+
+void wa_nep_destroy(struct wahc *wa)
+{
+	wa_nep_disarm(wa);
+	usb_free_urb(wa->nep_urb);
+	kfree(wa->nep_buffer);
+}
diff --git a/drivers/usb/wusbcore/wa-rpipe.c b/drivers/usb/wusbcore/wa-rpipe.c
new file mode 100644
index 000000000000..eb78b9d0b268
--- /dev/null
+++ b/drivers/usb/wusbcore/wa-rpipe.c
@@ -0,0 +1,562 @@
+/*
+ * WUSB Wire Adapter
+ * rpipe management
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ *
+ * RPIPE
+ *
+ *   Targetted at different downstream endpoints
+ *
+ *   Descriptor: use to config the remote pipe.
+ *
+ *   The number of blocks could be dynamic (wBlocks in descriptor is
+ *   0)--need to schedule them then.
+ *
+ * Each bit in wa->rpipe_bm represents if an rpipe is being used or
+ * not. Rpipes are represented with a 'struct wa_rpipe' that is
+ * attached to the hcpriv member of a 'struct usb_host_endpoint'.
+ *
+ * When you need to xfer data to an endpoint, you get an rpipe for it
+ * with wa_ep_rpipe_get(), which gives you a reference to the rpipe
+ * and keeps a single one (the first one) with the endpoint. When you
+ * are done transferring, you drop that reference. At the end the
+ * rpipe is always allocated and bound to the endpoint. There it might
+ * be recycled when not used.
+ *
+ * Addresses:
+ *
+ *  We use a 1:1 mapping mechanism between port address (0 based
+ *  index, actually) and the address. The USB stack knows about this.
+ *
+ *  USB Stack port number    4 (1 based)
+ *  WUSB code port index     3 (0 based)
+ *  USB Addresss             5 (2 based -- 0 is for default, 1 for root hub)
+ *
+ *  Now, because we don't use the concept as default address exactly
+ *  like the (wired) USB code does, we need to kind of skip it. So we
+ *  never take addresses from the urb->pipe, but from the
+ *  urb->dev->devnum, to make sure that we always have the right
+ *  destination address.
+ */
+#include <linux/init.h>
+#include <asm/atomic.h>
+#include <linux/bitmap.h>
+#include "wusbhc.h"
+#include "wa-hc.h"
+
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+
+static int __rpipe_get_descr(struct wahc *wa,
+			     struct usb_rpipe_descriptor *descr, u16 index)
+{
+	ssize_t result;
+	struct device *dev = &wa->usb_iface->dev;
+
+	/* Get the RPIPE descriptor -- we cannot use the usb_get_descriptor()
+	 * function because the arguments are different.
+	 */
+	d_printf(1, dev, "rpipe %u: get descr\n", index);
+	result = usb_control_msg(
+		wa->usb_dev, usb_rcvctrlpipe(wa->usb_dev, 0),
+		USB_REQ_GET_DESCRIPTOR,
+		USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_RPIPE,
+		USB_DT_RPIPE<<8, index, descr, sizeof(*descr),
+		1000 /* FIXME: arbitrary */);
+	if (result < 0) {
+		dev_err(dev, "rpipe %u: get descriptor failed: %d\n",
+			index, (int)result);
+		goto error;
+	}
+	if (result < sizeof(*descr)) {
+		dev_err(dev, "rpipe %u: got short descriptor "
+			"(%zd vs %zd bytes needed)\n",
+			index, result, sizeof(*descr));
+		result = -EINVAL;
+		goto error;
+	}
+	result = 0;
+
+error:
+	return result;
+}
+
+/*
+ *
+ * The descriptor is assumed to be properly initialized (ie: you got
+ * it through __rpipe_get_descr()).
+ */
+static int __rpipe_set_descr(struct wahc *wa,
+			     struct usb_rpipe_descriptor *descr, u16 index)
+{
+	ssize_t result;
+	struct device *dev = &wa->usb_iface->dev;
+
+	/* we cannot use the usb_get_descriptor() function because the
+	 * arguments are different.
+	 */
+	d_printf(1, dev, "rpipe %u: set descr\n", index);
+	result = usb_control_msg(
+		wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+		USB_REQ_SET_DESCRIPTOR,
+		USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_RPIPE,
+		USB_DT_RPIPE<<8, index, descr, sizeof(*descr),
+		HZ / 10);
+	if (result < 0) {
+		dev_err(dev, "rpipe %u: set descriptor failed: %d\n",
+			index, (int)result);
+		goto error;
+	}
+	if (result < sizeof(*descr)) {
+		dev_err(dev, "rpipe %u: sent short descriptor "
+			"(%zd vs %zd bytes required)\n",
+			index, result, sizeof(*descr));
+		result = -EINVAL;
+		goto error;
+	}
+	result = 0;
+
+error:
+	return result;
+
+}
+
+static void rpipe_init(struct wa_rpipe *rpipe)
+{
+	kref_init(&rpipe->refcnt);
+	spin_lock_init(&rpipe->seg_lock);
+	INIT_LIST_HEAD(&rpipe->seg_list);
+}
+
+static unsigned rpipe_get_idx(struct wahc *wa, unsigned rpipe_idx)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&wa->rpipe_bm_lock, flags);
+	rpipe_idx = find_next_zero_bit(wa->rpipe_bm, wa->rpipes, rpipe_idx);
+	if (rpipe_idx < wa->rpipes)
+		set_bit(rpipe_idx, wa->rpipe_bm);
+	spin_unlock_irqrestore(&wa->rpipe_bm_lock, flags);
+
+	return rpipe_idx;
+}
+
+static void rpipe_put_idx(struct wahc *wa, unsigned rpipe_idx)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&wa->rpipe_bm_lock, flags);
+	clear_bit(rpipe_idx, wa->rpipe_bm);
+	spin_unlock_irqrestore(&wa->rpipe_bm_lock, flags);
+}
+
+void rpipe_destroy(struct kref *_rpipe)
+{
+	struct wa_rpipe *rpipe = container_of(_rpipe, struct wa_rpipe, refcnt);
+	u8 index = le16_to_cpu(rpipe->descr.wRPipeIndex);
+	d_fnstart(1, NULL, "(rpipe %p %u)\n", rpipe, index);
+	if (rpipe->ep)
+		rpipe->ep->hcpriv = NULL;
+	rpipe_put_idx(rpipe->wa, index);
+	wa_put(rpipe->wa);
+	kfree(rpipe);
+	d_fnend(1, NULL, "(rpipe %p %u)\n", rpipe, index);
+}
+EXPORT_SYMBOL_GPL(rpipe_destroy);
+
+/*
+ * Locate an idle rpipe, create an structure for it and return it
+ *
+ * @wa 	  is referenced and unlocked
+ * @crs   enum rpipe_attr, required endpoint characteristics
+ *
+ * The rpipe can be used only sequentially (not in parallel).
+ *
+ * The rpipe is moved into the "ready" state.
+ */
+static int rpipe_get_idle(struct wa_rpipe **prpipe, struct wahc *wa, u8 crs,
+			  gfp_t gfp)
+{
+	int result;
+	unsigned rpipe_idx;
+	struct wa_rpipe *rpipe;
+	struct device *dev = &wa->usb_iface->dev;
+
+	d_fnstart(3, dev, "(wa %p crs 0x%02x)\n", wa, crs);
+	rpipe = kzalloc(sizeof(*rpipe), gfp);
+	if (rpipe == NULL)
+		return -ENOMEM;
+	rpipe_init(rpipe);
+
+	/* Look for an idle pipe */
+	for (rpipe_idx = 0; rpipe_idx < wa->rpipes; rpipe_idx++) {
+		rpipe_idx = rpipe_get_idx(wa, rpipe_idx);
+		if (rpipe_idx >= wa->rpipes)	/* no more pipes :( */
+			break;
+		result =  __rpipe_get_descr(wa, &rpipe->descr, rpipe_idx);
+		if (result < 0)
+			dev_err(dev, "Can't get descriptor for rpipe %u: %d\n",
+				rpipe_idx, result);
+		else if ((rpipe->descr.bmCharacteristics & crs) != 0)
+			goto found;
+		rpipe_put_idx(wa, rpipe_idx);
+	}
+	*prpipe = NULL;
+	kfree(rpipe);
+	d_fnend(3, dev, "(wa %p crs 0x%02x) = -ENXIO\n", wa, crs);
+	return -ENXIO;
+
+found:
+	set_bit(rpipe_idx, wa->rpipe_bm);
+	rpipe->wa = wa_get(wa);
+	*prpipe = rpipe;
+	d_fnstart(3, dev, "(wa %p crs 0x%02x) = 0\n", wa, crs);
+	return 0;
+}
+
+static int __rpipe_reset(struct wahc *wa, unsigned index)
+{
+	int result;
+	struct device *dev = &wa->usb_iface->dev;
+
+	d_printf(1, dev, "rpipe %u: reset\n", index);
+	result = usb_control_msg(
+		wa->usb_dev, usb_sndctrlpipe(wa->usb_dev, 0),
+		USB_REQ_RPIPE_RESET,
+		USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_RPIPE,
+		0, index, NULL, 0, 1000 /* FIXME: arbitrary */);
+	if (result < 0)
+		dev_err(dev, "rpipe %u: reset failed: %d\n",
+			index, result);
+	return result;
+}
+
+/*
+ * Fake companion descriptor for ep0
+ *
+ * See WUSB1.0[7.4.4], most of this is zero for bulk/int/ctl
+ */
+static struct usb_wireless_ep_comp_descriptor epc0 = {
+	.bLength = sizeof(epc0),
+	.bDescriptorType = USB_DT_WIRELESS_ENDPOINT_COMP,
+/*	.bMaxBurst = 1, */
+	.bMaxSequence = 31,
+};
+
+/*
+ * Look for EP companion descriptor
+ *
+ * Get there, look for Inara in the endpoint's extra descriptors
+ */
+static struct usb_wireless_ep_comp_descriptor *rpipe_epc_find(
+		struct device *dev, struct usb_host_endpoint *ep)
+{
+	void *itr;
+	size_t itr_size;
+	struct usb_descriptor_header *hdr;
+	struct usb_wireless_ep_comp_descriptor *epcd;
+
+	d_fnstart(3, dev, "(ep %p)\n", ep);
+	if (ep->desc.bEndpointAddress == 0) {
+		epcd = &epc0;
+		goto out;
+	}
+	itr = ep->extra;
+	itr_size = ep->extralen;
+	epcd = NULL;
+	while (itr_size > 0) {
+		if (itr_size < sizeof(*hdr)) {
+			dev_err(dev, "HW Bug? ep 0x%02x: extra descriptors "
+				"at offset %zu: only %zu bytes left\n",
+				ep->desc.bEndpointAddress,
+				itr - (void *) ep->extra, itr_size);
+			break;
+		}
+		hdr = itr;
+		if (hdr->bDescriptorType == USB_DT_WIRELESS_ENDPOINT_COMP) {
+			epcd = itr;
+			break;
+		}
+		if (hdr->bLength > itr_size) {
+			dev_err(dev, "HW Bug? ep 0x%02x: extra descriptor "
+				"at offset %zu (type 0x%02x) "
+				"length %d but only %zu bytes left\n",
+				ep->desc.bEndpointAddress,
+				itr - (void *) ep->extra, hdr->bDescriptorType,
+				hdr->bLength, itr_size);
+			break;
+		}
+		itr += hdr->bLength;
+		itr_size -= hdr->bDescriptorType;
+	}
+out:
+	d_fnend(3, dev, "(ep %p) = %p\n", ep, epcd);
+	return epcd;
+}
+
+/*
+ * Aim an rpipe to its device & endpoint destination
+ *
+ * Make sure we change the address to unauthenticathed if the device
+ * is WUSB and it is not authenticated.
+ */
+static int rpipe_aim(struct wa_rpipe *rpipe, struct wahc *wa,
+		     struct usb_host_endpoint *ep, struct urb *urb, gfp_t gfp)
+{
+	int result = -ENOMSG;	/* better code for lack of companion? */
+	struct device *dev = &wa->usb_iface->dev;
+	struct usb_device *usb_dev = urb->dev;
+	struct usb_wireless_ep_comp_descriptor *epcd;
+	u8 unauth;
+
+	d_fnstart(3, dev, "(rpipe %p wa %p ep %p, urb %p)\n",
+		    rpipe, wa, ep, urb);
+	epcd = rpipe_epc_find(dev, ep);
+	if (epcd == NULL) {
+		dev_err(dev, "ep 0x%02x: can't find companion descriptor\n",
+			ep->desc.bEndpointAddress);
+		goto error;
+	}
+	unauth = usb_dev->wusb && !usb_dev->authenticated? 0x80 : 0;
+	__rpipe_reset(wa, le16_to_cpu(rpipe->descr.wRPipeIndex));
+	atomic_set(&rpipe->segs_available, le16_to_cpu(rpipe->descr.wRequests));
+	/* FIXME: block allocation system; request with queuing and timeout */
+	/* FIXME: compute so seg_size > ep->maxpktsize */
+	rpipe->descr.wBlocks = cpu_to_le16(16);		/* given */
+	/* ep0 maxpktsize is 0x200 (WUSB1.0[4.8.1]) */
+	rpipe->descr.wMaxPacketSize = cpu_to_le16(ep->desc.wMaxPacketSize);
+	rpipe->descr.bHSHubAddress = 0;			/* reserved: zero */
+	rpipe->descr.bHSHubPort = wusb_port_no_to_idx(urb->dev->portnum);
+	/* FIXME: use maximum speed as supported or recommended by device */
+	rpipe->descr.bSpeed = usb_pipeendpoint(urb->pipe) == 0?
+		UWB_PHY_RATE_53 : UWB_PHY_RATE_200;
+	d_printf(2, dev, "addr %u (0x%02x) rpipe #%u ep# %u speed %d\n",
+		 urb->dev->devnum, urb->dev->devnum | unauth,
+		 le16_to_cpu(rpipe->descr.wRPipeIndex),
+		 usb_pipeendpoint(urb->pipe), rpipe->descr.bSpeed);
+	/* see security.c:wusb_update_address() */
+	if (unlikely(urb->dev->devnum == 0x80))
+		rpipe->descr.bDeviceAddress = 0;
+	else
+		rpipe->descr.bDeviceAddress = urb->dev->devnum | unauth;
+	rpipe->descr.bEndpointAddress = ep->desc.bEndpointAddress;
+	/* FIXME: bDataSequence */
+	rpipe->descr.bDataSequence = 0;
+	/* FIXME: dwCurrentWindow */
+	rpipe->descr.dwCurrentWindow = cpu_to_le32(1);
+	/* FIXME: bMaxDataSequence */
+	rpipe->descr.bMaxDataSequence = epcd->bMaxSequence - 1;
+	rpipe->descr.bInterval = ep->desc.bInterval;
+	/* FIXME: bOverTheAirInterval */
+	rpipe->descr.bOverTheAirInterval = 0;	/* 0 if not isoc */
+	/* FIXME: xmit power & preamble blah blah */
+	rpipe->descr.bmAttribute = ep->desc.bmAttributes & 0x03;
+	/* rpipe->descr.bmCharacteristics RO */
+	/* FIXME: bmRetryOptions */
+	rpipe->descr.bmRetryOptions = 15;
+	/* FIXME: use for assessing link quality? */
+	rpipe->descr.wNumTransactionErrors = 0;
+	result = __rpipe_set_descr(wa, &rpipe->descr,
+				   le16_to_cpu(rpipe->descr.wRPipeIndex));
+	if (result < 0) {
+		dev_err(dev, "Cannot aim rpipe: %d\n", result);
+		goto error;
+	}
+	result = 0;
+error:
+	d_fnend(3, dev, "(rpipe %p wa %p ep %p urb %p) = %d\n",
+		  rpipe, wa, ep, urb, result);
+	return result;
+}
+
+/*
+ * Check an aimed rpipe to make sure it points to where we want
+ *
+ * We use bit 19 of the Linux USB pipe bitmap for unauth vs auth
+ * space; when it is like that, we or 0x80 to make an unauth address.
+ */
+static int rpipe_check_aim(const struct wa_rpipe *rpipe, const struct wahc *wa,
+			   const struct usb_host_endpoint *ep,
+			   const struct urb *urb, gfp_t gfp)
+{
+	int result = 0;		/* better code for lack of companion? */
+	struct device *dev = &wa->usb_iface->dev;
+	struct usb_device *usb_dev = urb->dev;
+	u8 unauth = (usb_dev->wusb && !usb_dev->authenticated)? 0x80 : 0;
+	u8 portnum = wusb_port_no_to_idx(urb->dev->portnum);
+
+	d_fnstart(3, dev, "(rpipe %p wa %p ep %p, urb %p)\n",
+		    rpipe, wa, ep, urb);
+#define AIM_CHECK(rdf, val, text)					\
+	do {								\
+		if (rpipe->descr.rdf != (val)) {			\
+			dev_err(dev,					\
+				"rpipe aim discrepancy: " #rdf " " text "\n", \
+				rpipe->descr.rdf, (val));		\
+			result = -EINVAL;				\
+			WARN_ON(1);					\
+		}							\
+	} while (0)
+	AIM_CHECK(wMaxPacketSize, cpu_to_le16(ep->desc.wMaxPacketSize),
+		  "(%u vs %u)");
+	AIM_CHECK(bHSHubPort, portnum, "(%u vs %u)");
+	AIM_CHECK(bSpeed, usb_pipeendpoint(urb->pipe) == 0 ?
+			UWB_PHY_RATE_53 : UWB_PHY_RATE_200,
+		  "(%u vs %u)");
+	AIM_CHECK(bDeviceAddress, urb->dev->devnum | unauth, "(%u vs %u)");
+	AIM_CHECK(bEndpointAddress, ep->desc.bEndpointAddress, "(%u vs %u)");
+	AIM_CHECK(bInterval, ep->desc.bInterval, "(%u vs %u)");
+	AIM_CHECK(bmAttribute, ep->desc.bmAttributes & 0x03, "(%u vs %u)");
+#undef AIM_CHECK
+	return result;
+}
+
+#ifndef CONFIG_BUG
+#define CONFIG_BUG 0
+#endif
+
+/*
+ * Make sure there is an rpipe allocated for an endpoint
+ *
+ * If already allocated, we just refcount it; if not, we get an
+ * idle one, aim it to the right location and take it.
+ *
+ * Attaches to ep->hcpriv and rpipe->ep to ep.
+ */
+int rpipe_get_by_ep(struct wahc *wa, struct usb_host_endpoint *ep,
+		    struct urb *urb, gfp_t gfp)
+{
+	int result = 0;
+	struct device *dev = &wa->usb_iface->dev;
+	struct wa_rpipe *rpipe;
+	u8 eptype;
+
+	d_fnstart(3, dev, "(wa %p ep %p urb %p gfp 0x%08x)\n", wa, ep, urb,
+		  gfp);
+	mutex_lock(&wa->rpipe_mutex);
+	rpipe = ep->hcpriv;
+	if (rpipe != NULL) {
+		if (CONFIG_BUG == 1) {
+			result = rpipe_check_aim(rpipe, wa, ep, urb, gfp);
+			if (result < 0)
+				goto error;
+		}
+		__rpipe_get(rpipe);
+		d_printf(2, dev, "ep 0x%02x: reusing rpipe %u\n",
+			 ep->desc.bEndpointAddress,
+			 le16_to_cpu(rpipe->descr.wRPipeIndex));
+	} else {
+		/* hmm, assign idle rpipe, aim it */
+		result = -ENOBUFS;
+		eptype = ep->desc.bmAttributes & 0x03;
+		result = rpipe_get_idle(&rpipe, wa, 1 << eptype, gfp);
+		if (result < 0)
+			goto error;
+		result = rpipe_aim(rpipe, wa, ep, urb, gfp);
+		if (result < 0) {
+			rpipe_put(rpipe);
+			goto error;
+		}
+		ep->hcpriv = rpipe;
+		rpipe->ep = ep;
+		__rpipe_get(rpipe);	/* for caching into ep->hcpriv */
+		d_printf(2, dev, "ep 0x%02x: using rpipe %u\n",
+			 ep->desc.bEndpointAddress,
+			 le16_to_cpu(rpipe->descr.wRPipeIndex));
+	}
+	d_dump(4, dev, &rpipe->descr, sizeof(rpipe->descr));
+error:
+	mutex_unlock(&wa->rpipe_mutex);
+	d_fnend(3, dev, "(wa %p ep %p urb %p gfp 0x%08x)\n", wa, ep, urb, gfp);
+	return result;
+}
+
+/*
+ * Allocate the bitmap for each rpipe.
+ */
+int wa_rpipes_create(struct wahc *wa)
+{
+	wa->rpipes = wa->wa_descr->wNumRPipes;
+	wa->rpipe_bm = kzalloc(BITS_TO_LONGS(wa->rpipes)*sizeof(unsigned long),
+			       GFP_KERNEL);
+	if (wa->rpipe_bm == NULL)
+		return -ENOMEM;
+	return 0;
+}
+
+void wa_rpipes_destroy(struct wahc *wa)
+{
+	struct device *dev = &wa->usb_iface->dev;
+	d_fnstart(3, dev, "(wa %p)\n", wa);
+	if (!bitmap_empty(wa->rpipe_bm, wa->rpipes)) {
+		char buf[256];
+		WARN_ON(1);
+		bitmap_scnprintf(buf, sizeof(buf), wa->rpipe_bm, wa->rpipes);
+		dev_err(dev, "BUG: pipes not released on exit: %s\n", buf);
+	}
+	kfree(wa->rpipe_bm);
+	d_fnend(3, dev, "(wa %p)\n", wa);
+}
+
+/*
+ * Release resources allocated for an endpoint
+ *
+ * If there is an associated rpipe to this endpoint, Abort any pending
+ * transfers and put it. If the rpipe ends up being destroyed,
+ * __rpipe_destroy() will cleanup ep->hcpriv.
+ *
+ * This is called before calling hcd->stop(), so you don't need to do
+ * anything else in there.
+ */
+void rpipe_ep_disable(struct wahc *wa, struct usb_host_endpoint *ep)
+{
+	struct device *dev = &wa->usb_iface->dev;
+	struct wa_rpipe *rpipe;
+	d_fnstart(2, dev, "(wa %p ep %p)\n", wa, ep);
+	mutex_lock(&wa->rpipe_mutex);
+	rpipe = ep->hcpriv;
+	if (rpipe != NULL) {
+		unsigned rc = atomic_read(&rpipe->refcnt.refcount);
+		int result;
+		u16 index = le16_to_cpu(rpipe->descr.wRPipeIndex);
+
+		if (rc != 1)
+			d_printf(1, dev, "(wa %p ep %p) rpipe %p refcnt %u\n",
+				 wa, ep, rpipe, rc);
+
+		d_printf(1, dev, "rpipe %u: abort\n", index);
+		result = usb_control_msg(
+			wa->usb_dev, usb_rcvctrlpipe(wa->usb_dev, 0),
+			USB_REQ_RPIPE_ABORT,
+			USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_RPIPE,
+			0, index, NULL, 0, 1000 /* FIXME: arbitrary */);
+		if (result < 0 && result != -ENODEV /* dev is gone */)
+			d_printf(1, dev, "(wa %p rpipe %u): abort failed: %d\n",
+				 wa, index, result);
+		rpipe_put(rpipe);
+	}
+	mutex_unlock(&wa->rpipe_mutex);
+	d_fnend(2, dev, "(wa %p ep %p)\n", wa, ep);
+	return;
+}
+EXPORT_SYMBOL_GPL(rpipe_ep_disable);
diff --git a/drivers/usb/wusbcore/wa-xfer.c b/drivers/usb/wusbcore/wa-xfer.c
new file mode 100644
index 000000000000..e344f749ae4f
--- /dev/null
+++ b/drivers/usb/wusbcore/wa-xfer.c
@@ -0,0 +1,1709 @@
+/*
+ * WUSB Wire Adapter
+ * Data transfer and URB enqueing
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * How transfers work: get a buffer, break it up in segments (segment
+ * size is a multiple of the maxpacket size). For each segment issue a
+ * segment request (struct wa_xfer_*), then send the data buffer if
+ * out or nothing if in (all over the DTO endpoint).
+ *
+ * For each submitted segment request, a notification will come over
+ * the NEP endpoint and a transfer result (struct xfer_result) will
+ * arrive in the DTI URB. Read it, get the xfer ID, see if there is
+ * data coming (inbound transfer), schedule a read and handle it.
+ *
+ * Sounds simple, it is a pain to implement.
+ *
+ *
+ * ENTRY POINTS
+ *
+ *   FIXME
+ *
+ * LIFE CYCLE / STATE DIAGRAM
+ *
+ *   FIXME
+ *
+ * THIS CODE IS DISGUSTING
+ *
+ *   Warned you are; it's my second try and still not happy with it.
+ *
+ * NOTES:
+ *
+ *   - No iso
+ *
+ *   - Supports DMA xfers, control, bulk and maybe interrupt
+ *
+ *   - Does not recycle unused rpipes
+ *
+ *     An rpipe is assigned to an endpoint the first time it is used,
+ *     and then it's there, assigned, until the endpoint is disabled
+ *     (destroyed [{h,d}wahc_op_ep_disable()]. The assignment of the
+ *     rpipe to the endpoint is done under the wa->rpipe_sem semaphore
+ *     (should be a mutex).
+ *
+ *     Two methods it could be done:
+ *
+ *     (a) set up a timer everytime an rpipe's use count drops to 1
+ *         (which means unused) or when a transfer ends. Reset the
+ *         timer when a xfer is queued. If the timer expires, release
+ *         the rpipe [see rpipe_ep_disable()].
+ *
+ *     (b) when looking for free rpipes to attach [rpipe_get_by_ep()],
+ *         when none are found go over the list, check their endpoint
+ *         and their activity record (if no last-xfer-done-ts in the
+ *         last x seconds) take it
+ *
+ *     However, due to the fact that we have a set of limited
+ *     resources (max-segments-at-the-same-time per xfer,
+ *     xfers-per-ripe, blocks-per-rpipe, rpipes-per-host), at the end
+ *     we are going to have to rebuild all this based on an scheduler,
+ *     to where we have a list of transactions to do and based on the
+ *     availability of the different requried components (blocks,
+ *     rpipes, segment slots, etc), we go scheduling them. Painful.
+ */
+#include <linux/init.h>
+#include <linux/spinlock.h>
+#include <linux/hash.h>
+#include "wa-hc.h"
+#include "wusbhc.h"
+
+#undef D_LOCAL
+#define D_LOCAL 0 /* 0 disabled, > 0 different levels... */
+#include <linux/uwb/debug.h>
+
+enum {
+	WA_SEGS_MAX = 255,
+};
+
+enum wa_seg_status {
+	WA_SEG_NOTREADY,
+	WA_SEG_READY,
+	WA_SEG_DELAYED,
+	WA_SEG_SUBMITTED,
+	WA_SEG_PENDING,
+	WA_SEG_DTI_PENDING,
+	WA_SEG_DONE,
+	WA_SEG_ERROR,
+	WA_SEG_ABORTED,
+};
+
+static void wa_xfer_delayed_run(struct wa_rpipe *);
+
+/*
+ * Life cycle governed by 'struct urb' (the refcount of the struct is
+ * that of the 'struct urb' and usb_free_urb() would free the whole
+ * struct).
+ */
+struct wa_seg {
+	struct urb urb;
+	struct urb *dto_urb;		/* for data output? */
+	struct list_head list_node;	/* for rpipe->req_list */
+	struct wa_xfer *xfer;		/* out xfer */
+	u8 index;			/* which segment we are */
+	enum wa_seg_status status;
+	ssize_t result;			/* bytes xfered or error */
+	struct wa_xfer_hdr xfer_hdr;
+	u8 xfer_extra[];		/* xtra space for xfer_hdr_ctl */
+};
+
+static void wa_seg_init(struct wa_seg *seg)
+{
+	/* usb_init_urb() repeats a lot of work, so we do it here */
+	kref_init(&seg->urb.kref);
+}
+
+/*
+ * Protected by xfer->lock
+ *
+ */
+struct wa_xfer {
+	struct kref refcnt;
+	struct list_head list_node;
+	spinlock_t lock;
+	u32 id;
+
+	struct wahc *wa;		/* Wire adapter we are plugged to */
+	struct usb_host_endpoint *ep;
+	struct urb *urb;		/* URB we are transfering for */
+	struct wa_seg **seg;		/* transfer segments */
+	u8 segs, segs_submitted, segs_done;
+	unsigned is_inbound:1;
+	unsigned is_dma:1;
+	size_t seg_size;
+	int result;
+
+	gfp_t gfp;			/* allocation mask */
+
+	struct wusb_dev *wusb_dev;	/* for activity timestamps */
+};
+
+static inline void wa_xfer_init(struct wa_xfer *xfer)
+{
+	kref_init(&xfer->refcnt);
+	INIT_LIST_HEAD(&xfer->list_node);
+	spin_lock_init(&xfer->lock);
+}
+
+/*
+ * Destory a transfer structure
+ *
+ * Note that the xfer->seg[index] thingies follow the URB life cycle,
+ * so we need to put them, not free them.
+ */
+static void wa_xfer_destroy(struct kref *_xfer)
+{
+	struct wa_xfer *xfer = container_of(_xfer, struct wa_xfer, refcnt);
+	if (xfer->seg) {
+		unsigned cnt;
+		for (cnt = 0; cnt < xfer->segs; cnt++) {
+			if (xfer->is_inbound)
+				usb_put_urb(xfer->seg[cnt]->dto_urb);
+			usb_put_urb(&xfer->seg[cnt]->urb);
+		}
+	}
+	kfree(xfer);
+	d_printf(2, NULL, "xfer %p destroyed\n", xfer);
+}
+
+static void wa_xfer_get(struct wa_xfer *xfer)
+{
+	kref_get(&xfer->refcnt);
+}
+
+static void wa_xfer_put(struct wa_xfer *xfer)
+{
+	d_fnstart(3, NULL, "(xfer %p) -- ref count bef put %d\n",
+		    xfer, atomic_read(&xfer->refcnt.refcount));
+	kref_put(&xfer->refcnt, wa_xfer_destroy);
+	d_fnend(3, NULL, "(xfer %p) = void\n", xfer);
+}
+
+/*
+ * xfer is referenced
+ *
+ * xfer->lock has to be unlocked
+ *
+ * We take xfer->lock for setting the result; this is a barrier
+ * against drivers/usb/core/hcd.c:unlink1() being called after we call
+ * usb_hcd_giveback_urb() and wa_urb_dequeue() trying to get a
+ * reference to the transfer.
+ */
+static void wa_xfer_giveback(struct wa_xfer *xfer)
+{
+	unsigned long flags;
+	d_fnstart(3, NULL, "(xfer %p)\n", xfer);
+	spin_lock_irqsave(&xfer->wa->xfer_list_lock, flags);
+	list_del_init(&xfer->list_node);
+	spin_unlock_irqrestore(&xfer->wa->xfer_list_lock, flags);
+	/* FIXME: segmentation broken -- kills DWA */
+	wusbhc_giveback_urb(xfer->wa->wusb, xfer->urb, xfer->result);
+	wa_put(xfer->wa);
+	wa_xfer_put(xfer);
+	d_fnend(3, NULL, "(xfer %p) = void\n", xfer);
+}
+
+/*
+ * xfer is referenced
+ *
+ * xfer->lock has to be unlocked
+ */
+static void wa_xfer_completion(struct wa_xfer *xfer)
+{
+	d_fnstart(3, NULL, "(xfer %p)\n", xfer);
+	if (xfer->wusb_dev)
+		wusb_dev_put(xfer->wusb_dev);
+	rpipe_put(xfer->ep->hcpriv);
+	wa_xfer_giveback(xfer);
+	d_fnend(3, NULL, "(xfer %p) = void\n", xfer);
+	return;
+}
+
+/*
+ * If transfer is done, wrap it up and return true
+ *
+ * xfer->lock has to be locked
+ */
+static unsigned __wa_xfer_is_done(struct wa_xfer *xfer)
+{
+	unsigned result, cnt;
+	struct wa_seg *seg;
+	struct urb *urb = xfer->urb;
+	unsigned found_short = 0;
+
+	d_fnstart(3, NULL, "(xfer %p)\n", xfer);
+	result = xfer->segs_done == xfer->segs_submitted;
+	if (result == 0)
+		goto out;
+	urb->actual_length = 0;
+	for (cnt = 0; cnt < xfer->segs; cnt++) {
+		seg = xfer->seg[cnt];
+		switch (seg->status) {
+		case WA_SEG_DONE:
+			if (found_short && seg->result > 0) {
+				if (printk_ratelimit())
+					printk(KERN_ERR "xfer %p#%u: bad short "
+					       "segments (%zu)\n", xfer, cnt,
+					       seg->result);
+				urb->status = -EINVAL;
+				goto out;
+			}
+			urb->actual_length += seg->result;
+			if (seg->result < xfer->seg_size
+			    && cnt != xfer->segs-1)
+				found_short = 1;
+			d_printf(2, NULL, "xfer %p#%u: DONE short %d "
+				 "result %zu urb->actual_length %d\n",
+				 xfer, seg->index, found_short, seg->result,
+				 urb->actual_length);
+			break;
+		case WA_SEG_ERROR:
+			xfer->result = seg->result;
+			d_printf(2, NULL, "xfer %p#%u: ERROR result %zu\n",
+				 xfer, seg->index, seg->result);
+			goto out;
+		case WA_SEG_ABORTED:
+			WARN_ON(urb->status != -ECONNRESET
+				&& urb->status != -ENOENT);
+			d_printf(2, NULL, "xfer %p#%u ABORTED: result %d\n",
+				 xfer, seg->index, urb->status);
+			xfer->result = urb->status;
+			goto out;
+		default:
+			/* if (printk_ratelimit()) */
+				printk(KERN_ERR "xfer %p#%u: "
+				       "is_done bad state %d\n",
+				       xfer, cnt, seg->status);
+			xfer->result = -EINVAL;
+			WARN_ON(1);
+			goto out;
+		}
+	}
+	xfer->result = 0;
+out:
+	d_fnend(3, NULL, "(xfer %p) = void\n", xfer);
+	return result;
+}
+
+/*
+ * Initialize a transfer's ID
+ *
+ * We need to use a sequential number; if we use the pointer or the
+ * hash of the pointer, it can repeat over sequential transfers and
+ * then it will confuse the HWA....wonder why in hell they put a 32
+ * bit handle in there then.
+ */
+static void wa_xfer_id_init(struct wa_xfer *xfer)
+{
+	xfer->id = atomic_add_return(1, &xfer->wa->xfer_id_count);
+}
+
+/*
+ * Return the xfer's ID associated with xfer
+ *
+ * Need to generate a
+ */
+static u32 wa_xfer_id(struct wa_xfer *xfer)
+{
+	return xfer->id;
+}
+
+/*
+ * Search for a transfer list ID on the HCD's URB list
+ *
+ * For 32 bit architectures, we use the pointer itself; for 64 bits, a
+ * 32-bit hash of the pointer.
+ *
+ * @returns NULL if not found.
+ */
+static struct wa_xfer *wa_xfer_get_by_id(struct wahc *wa, u32 id)
+{
+	unsigned long flags;
+	struct wa_xfer *xfer_itr;
+	spin_lock_irqsave(&wa->xfer_list_lock, flags);
+	list_for_each_entry(xfer_itr, &wa->xfer_list, list_node) {
+		if (id == xfer_itr->id) {
+			wa_xfer_get(xfer_itr);
+			goto out;
+		}
+	}
+	xfer_itr = NULL;
+out:
+	spin_unlock_irqrestore(&wa->xfer_list_lock, flags);
+	return xfer_itr;
+}
+
+struct wa_xfer_abort_buffer {
+	struct urb urb;
+	struct wa_xfer_abort cmd;
+};
+
+static void __wa_xfer_abort_cb(struct urb *urb)
+{
+	struct wa_xfer_abort_buffer *b = urb->context;
+	usb_put_urb(&b->urb);
+}
+
+/*
+ * Aborts an ongoing transaction
+ *
+ * Assumes the transfer is referenced and locked and in a submitted
+ * state (mainly that there is an endpoint/rpipe assigned).
+ *
+ * The callback (see above) does nothing but freeing up the data by
+ * putting the URB. Because the URB is allocated at the head of the
+ * struct, the whole space we allocated is kfreed.
+ *
+ * We'll get an 'aborted transaction' xfer result on DTI, that'll
+ * politely ignore because at this point the transaction has been
+ * marked as aborted already.
+ */
+static void __wa_xfer_abort(struct wa_xfer *xfer)
+{
+	int result;
+	struct device *dev = &xfer->wa->usb_iface->dev;
+	struct wa_xfer_abort_buffer *b;
+	struct wa_rpipe *rpipe = xfer->ep->hcpriv;
+
+	b = kmalloc(sizeof(*b), GFP_ATOMIC);
+	if (b == NULL)
+		goto error_kmalloc;
+	b->cmd.bLength =  sizeof(b->cmd);
+	b->cmd.bRequestType = WA_XFER_ABORT;
+	b->cmd.wRPipe = rpipe->descr.wRPipeIndex;
+	b->cmd.dwTransferID = wa_xfer_id(xfer);
+
+	usb_init_urb(&b->urb);
+	usb_fill_bulk_urb(&b->urb, xfer->wa->usb_dev,
+		usb_sndbulkpipe(xfer->wa->usb_dev,
+				xfer->wa->dto_epd->bEndpointAddress),
+		&b->cmd, sizeof(b->cmd), __wa_xfer_abort_cb, b);
+	result = usb_submit_urb(&b->urb, GFP_ATOMIC);
+	if (result < 0)
+		goto error_submit;
+	return;				/* callback frees! */
+
+
+error_submit:
+	if (printk_ratelimit())
+		dev_err(dev, "xfer %p: Can't submit abort request: %d\n",
+			xfer, result);
+	kfree(b);
+error_kmalloc:
+	return;
+
+}
+
+/*
+ *
+ * @returns < 0 on error, transfer segment request size if ok
+ */
+static ssize_t __wa_xfer_setup_sizes(struct wa_xfer *xfer,
+				     enum wa_xfer_type *pxfer_type)
+{
+	ssize_t result;
+	struct device *dev = &xfer->wa->usb_iface->dev;
+	size_t maxpktsize;
+	struct urb *urb = xfer->urb;
+	struct wa_rpipe *rpipe = xfer->ep->hcpriv;
+
+	d_fnstart(3, dev, "(xfer %p [rpipe %p] urb %p)\n",
+		  xfer, rpipe, urb);
+	switch (rpipe->descr.bmAttribute & 0x3) {
+	case USB_ENDPOINT_XFER_CONTROL:
+		*pxfer_type = WA_XFER_TYPE_CTL;
+		result = sizeof(struct wa_xfer_ctl);
+		break;
+	case USB_ENDPOINT_XFER_INT:
+	case USB_ENDPOINT_XFER_BULK:
+		*pxfer_type = WA_XFER_TYPE_BI;
+		result = sizeof(struct wa_xfer_bi);
+		break;
+	case USB_ENDPOINT_XFER_ISOC:
+		dev_err(dev, "FIXME: ISOC not implemented\n");
+		result = -ENOSYS;
+		goto error;
+	default:
+		/* never happens */
+		BUG();
+		result = -EINVAL;	/* shut gcc up */
+	};
+	xfer->is_inbound = urb->pipe & USB_DIR_IN? 1 : 0;
+	xfer->is_dma = urb->transfer_flags & URB_NO_TRANSFER_DMA_MAP? 1 : 0;
+	xfer->seg_size = le16_to_cpu(rpipe->descr.wBlocks)
+		* 1 << (xfer->wa->wa_descr->bRPipeBlockSize - 1);
+	/* Compute the segment size and make sure it is a multiple of
+	 * the maxpktsize (WUSB1.0[8.3.3.1])...not really too much of
+	 * a check (FIXME) */
+	maxpktsize = le16_to_cpu(rpipe->descr.wMaxPacketSize);
+	if (xfer->seg_size < maxpktsize) {
+		dev_err(dev, "HW BUG? seg_size %zu smaller than maxpktsize "
+			"%zu\n", xfer->seg_size, maxpktsize);
+		result = -EINVAL;
+		goto error;
+	}
+	xfer->seg_size = (xfer->seg_size / maxpktsize) * maxpktsize;
+	xfer->segs = (urb->transfer_buffer_length + xfer->seg_size - 1)
+		/ xfer->seg_size;
+	if (xfer->segs >= WA_SEGS_MAX) {
+		dev_err(dev, "BUG? ops, number of segments %d bigger than %d\n",
+			(int)(urb->transfer_buffer_length / xfer->seg_size),
+			WA_SEGS_MAX);
+		result = -EINVAL;
+		goto error;
+	}
+	if (xfer->segs == 0 && *pxfer_type == WA_XFER_TYPE_CTL)
+		xfer->segs = 1;
+error:
+	d_fnend(3, dev, "(xfer %p [rpipe %p] urb %p) = %d\n",
+		xfer, rpipe, urb, (int)result);
+	return result;
+}
+
+/** Fill in the common request header and xfer-type specific data. */
+static void __wa_xfer_setup_hdr0(struct wa_xfer *xfer,
+				 struct wa_xfer_hdr *xfer_hdr0,
+				 enum wa_xfer_type xfer_type,
+				 size_t xfer_hdr_size)
+{
+	struct wa_rpipe *rpipe = xfer->ep->hcpriv;
+
+	xfer_hdr0 = &xfer->seg[0]->xfer_hdr;
+	xfer_hdr0->bLength = xfer_hdr_size;
+	xfer_hdr0->bRequestType = xfer_type;
+	xfer_hdr0->wRPipe = rpipe->descr.wRPipeIndex;
+	xfer_hdr0->dwTransferID = wa_xfer_id(xfer);
+	xfer_hdr0->bTransferSegment = 0;
+	switch (xfer_type) {
+	case WA_XFER_TYPE_CTL: {
+		struct wa_xfer_ctl *xfer_ctl =
+			container_of(xfer_hdr0, struct wa_xfer_ctl, hdr);
+		xfer_ctl->bmAttribute = xfer->is_inbound? 1 : 0;
+		BUG_ON(xfer->urb->transfer_flags & URB_NO_SETUP_DMA_MAP
+		       && xfer->urb->setup_packet == NULL);
+		memcpy(&xfer_ctl->baSetupData, xfer->urb->setup_packet,
+		       sizeof(xfer_ctl->baSetupData));
+		break;
+	}
+	case WA_XFER_TYPE_BI:
+		break;
+	case WA_XFER_TYPE_ISO:
+		printk(KERN_ERR "FIXME: ISOC not implemented\n");
+	default:
+		BUG();
+	};
+}
+
+/*
+ * Callback for the OUT data phase of the segment request
+ *
+ * Check wa_seg_cb(); most comments also apply here because this
+ * function does almost the same thing and they work closely
+ * together.
+ *
+ * If the seg request has failed but this DTO phase has suceeded,
+ * wa_seg_cb() has already failed the segment and moved the
+ * status to WA_SEG_ERROR, so this will go through 'case 0' and
+ * effectively do nothing.
+ */
+static void wa_seg_dto_cb(struct urb *urb)
+{
+	struct wa_seg *seg = urb->context;
+	struct wa_xfer *xfer = seg->xfer;
+	struct wahc *wa;
+	struct device *dev;
+	struct wa_rpipe *rpipe;
+	unsigned long flags;
+	unsigned rpipe_ready = 0;
+	u8 done = 0;
+
+	d_fnstart(3, NULL, "(urb %p [%d])\n", urb, urb->status);
+	switch (urb->status) {
+	case 0:
+		spin_lock_irqsave(&xfer->lock, flags);
+		wa = xfer->wa;
+		dev = &wa->usb_iface->dev;
+		d_printf(2, dev, "xfer %p#%u: data out done (%d bytes)\n",
+			   xfer, seg->index, urb->actual_length);
+		if (seg->status < WA_SEG_PENDING)
+			seg->status = WA_SEG_PENDING;
+		seg->result = urb->actual_length;
+		spin_unlock_irqrestore(&xfer->lock, flags);
+		break;
+	case -ECONNRESET:	/* URB unlinked; no need to do anything */
+	case -ENOENT:		/* as it was done by the who unlinked us */
+		break;
+	default:		/* Other errors ... */
+		spin_lock_irqsave(&xfer->lock, flags);
+		wa = xfer->wa;
+		dev = &wa->usb_iface->dev;
+		rpipe = xfer->ep->hcpriv;
+		if (printk_ratelimit())
+			dev_err(dev, "xfer %p#%u: data out error %d\n",
+				xfer, seg->index, urb->status);
+		if (edc_inc(&wa->nep_edc, EDC_MAX_ERRORS,
+			    EDC_ERROR_TIMEFRAME)){
+			dev_err(dev, "DTO: URB max acceptable errors "
+				"exceeded, resetting device\n");
+			usb_dev_reset_delayed(wa->usb_dev);
+		}
+		if (seg->status != WA_SEG_ERROR) {
+			seg->status = WA_SEG_ERROR;
+			seg->result = urb->status;
+			xfer->segs_done++;
+			__wa_xfer_abort(xfer);
+			rpipe_ready = rpipe_avail_inc(rpipe);
+			done = __wa_xfer_is_done(xfer);
+		}
+		spin_unlock_irqrestore(&xfer->lock, flags);
+		if (done)
+			wa_xfer_completion(xfer);
+		if (rpipe_ready)
+			wa_xfer_delayed_run(rpipe);
+	}
+	d_fnend(3, NULL, "(urb %p [%d]) = void\n", urb, urb->status);
+}
+
+/*
+ * Callback for the segment request
+ *
+ * If succesful transition state (unless already transitioned or
+ * outbound transfer); otherwise, take a note of the error, mark this
+ * segment done and try completion.
+ *
+ * Note we don't access until we are sure that the transfer hasn't
+ * been cancelled (ECONNRESET, ENOENT), which could mean that
+ * seg->xfer could be already gone.
+ *
+ * We have to check before setting the status to WA_SEG_PENDING
+ * because sometimes the xfer result callback arrives before this
+ * callback (geeeeeeze), so it might happen that we are already in
+ * another state. As well, we don't set it if the transfer is inbound,
+ * as in that case, wa_seg_dto_cb will do it when the OUT data phase
+ * finishes.
+ */
+static void wa_seg_cb(struct urb *urb)
+{
+	struct wa_seg *seg = urb->context;
+	struct wa_xfer *xfer = seg->xfer;
+	struct wahc *wa;
+	struct device *dev;
+	struct wa_rpipe *rpipe;
+	unsigned long flags;
+	unsigned rpipe_ready;
+	u8 done = 0;
+
+	d_fnstart(3, NULL, "(urb %p [%d])\n", urb, urb->status);
+	switch (urb->status) {
+	case 0:
+		spin_lock_irqsave(&xfer->lock, flags);
+		wa = xfer->wa;
+		dev = &wa->usb_iface->dev;
+		d_printf(2, dev, "xfer %p#%u: request done\n",
+			   xfer, seg->index);
+		if (xfer->is_inbound && seg->status < WA_SEG_PENDING)
+			seg->status = WA_SEG_PENDING;
+		spin_unlock_irqrestore(&xfer->lock, flags);
+		break;
+	case -ECONNRESET:	/* URB unlinked; no need to do anything */
+	case -ENOENT:		/* as it was done by the who unlinked us */
+		break;
+	default:		/* Other errors ... */
+		spin_lock_irqsave(&xfer->lock, flags);
+		wa = xfer->wa;
+		dev = &wa->usb_iface->dev;
+		rpipe = xfer->ep->hcpriv;
+		if (printk_ratelimit())
+			dev_err(dev, "xfer %p#%u: request error %d\n",
+				xfer, seg->index, urb->status);
+		if (edc_inc(&wa->nep_edc, EDC_MAX_ERRORS,
+			    EDC_ERROR_TIMEFRAME)){
+			dev_err(dev, "DTO: URB max acceptable errors "
+				"exceeded, resetting device\n");
+			usb_dev_reset_delayed(wa->usb_dev);
+		}
+		usb_unlink_urb(seg->dto_urb);
+		seg->status = WA_SEG_ERROR;
+		seg->result = urb->status;
+		xfer->segs_done++;
+		__wa_xfer_abort(xfer);
+		rpipe_ready = rpipe_avail_inc(rpipe);
+		done = __wa_xfer_is_done(xfer);
+		spin_unlock_irqrestore(&xfer->lock, flags);
+		if (done)
+			wa_xfer_completion(xfer);
+		if (rpipe_ready)
+			wa_xfer_delayed_run(rpipe);
+	}
+	d_fnend(3, NULL, "(urb %p [%d]) = void\n", urb, urb->status);
+}
+
+/*
+ * Allocate the segs array and initialize each of them
+ *
+ * The segments are freed by wa_xfer_destroy() when the xfer use count
+ * drops to zero; however, because each segment is given the same life
+ * cycle as the USB URB it contains, it is actually freed by
+ * usb_put_urb() on the contained USB URB (twisted, eh?).
+ */
+static int __wa_xfer_setup_segs(struct wa_xfer *xfer, size_t xfer_hdr_size)
+{
+	int result, cnt;
+	size_t alloc_size = sizeof(*xfer->seg[0])
+		- sizeof(xfer->seg[0]->xfer_hdr) + xfer_hdr_size;
+	struct usb_device *usb_dev = xfer->wa->usb_dev;
+	const struct usb_endpoint_descriptor *dto_epd = xfer->wa->dto_epd;
+	struct wa_seg *seg;
+	size_t buf_itr, buf_size, buf_itr_size;
+
+	result = -ENOMEM;
+	xfer->seg = kzalloc(xfer->segs * sizeof(xfer->seg[0]), GFP_ATOMIC);
+	if (xfer->seg == NULL)
+		goto error_segs_kzalloc;
+	buf_itr = 0;
+	buf_size = xfer->urb->transfer_buffer_length;
+	for (cnt = 0; cnt < xfer->segs; cnt++) {
+		seg = xfer->seg[cnt] = kzalloc(alloc_size, GFP_ATOMIC);
+		if (seg == NULL)
+			goto error_seg_kzalloc;
+		wa_seg_init(seg);
+		seg->xfer = xfer;
+		seg->index = cnt;
+		usb_fill_bulk_urb(&seg->urb, usb_dev,
+				  usb_sndbulkpipe(usb_dev,
+						  dto_epd->bEndpointAddress),
+				  &seg->xfer_hdr, xfer_hdr_size,
+				  wa_seg_cb, seg);
+		buf_itr_size = buf_size > xfer->seg_size?
+			xfer->seg_size : buf_size;
+		if (xfer->is_inbound == 0 && buf_size > 0) {
+			seg->dto_urb = usb_alloc_urb(0, GFP_ATOMIC);
+			if (seg->dto_urb == NULL)
+				goto error_dto_alloc;
+			usb_fill_bulk_urb(
+				seg->dto_urb, usb_dev,
+				usb_sndbulkpipe(usb_dev,
+						dto_epd->bEndpointAddress),
+				NULL, 0, wa_seg_dto_cb, seg);
+			if (xfer->is_dma) {
+				seg->dto_urb->transfer_dma =
+					xfer->urb->transfer_dma + buf_itr;
+				seg->dto_urb->transfer_flags |=
+					URB_NO_TRANSFER_DMA_MAP;
+			} else
+				seg->dto_urb->transfer_buffer =
+					xfer->urb->transfer_buffer + buf_itr;
+			seg->dto_urb->transfer_buffer_length = buf_itr_size;
+		}
+		seg->status = WA_SEG_READY;
+		buf_itr += buf_itr_size;
+		buf_size -= buf_itr_size;
+	}
+	return 0;
+
+error_dto_alloc:
+	kfree(xfer->seg[cnt]);
+	cnt--;
+error_seg_kzalloc:
+	/* use the fact that cnt is left at were it failed */
+	for (; cnt > 0; cnt--) {
+		if (xfer->is_inbound == 0)
+			kfree(xfer->seg[cnt]->dto_urb);
+		kfree(xfer->seg[cnt]);
+	}
+error_segs_kzalloc:
+	return result;
+}
+
+/*
+ * Allocates all the stuff needed to submit a transfer
+ *
+ * Breaks the whole data buffer in a list of segments, each one has a
+ * structure allocated to it and linked in xfer->seg[index]
+ *
+ * FIXME: merge setup_segs() and the last part of this function, no
+ *        need to do two for loops when we could run everything in a
+ *        single one
+ */
+static int __wa_xfer_setup(struct wa_xfer *xfer, struct urb *urb)
+{
+	int result;
+	struct device *dev = &xfer->wa->usb_iface->dev;
+	enum wa_xfer_type xfer_type = 0; /* shut up GCC */
+	size_t xfer_hdr_size, cnt, transfer_size;
+	struct wa_xfer_hdr *xfer_hdr0, *xfer_hdr;
+
+	d_fnstart(3, dev, "(xfer %p [rpipe %p] urb %p)\n",
+		  xfer, xfer->ep->hcpriv, urb);
+
+	result = __wa_xfer_setup_sizes(xfer, &xfer_type);
+	if (result < 0)
+		goto error_setup_sizes;
+	xfer_hdr_size = result;
+	result = __wa_xfer_setup_segs(xfer, xfer_hdr_size);
+	if (result < 0) {
+		dev_err(dev, "xfer %p: Failed to allocate %d segments: %d\n",
+			xfer, xfer->segs, result);
+		goto error_setup_segs;
+	}
+	/* Fill the first header */
+	xfer_hdr0 = &xfer->seg[0]->xfer_hdr;
+	wa_xfer_id_init(xfer);
+	__wa_xfer_setup_hdr0(xfer, xfer_hdr0, xfer_type, xfer_hdr_size);
+
+	/* Fill remainig headers */
+	xfer_hdr = xfer_hdr0;
+	transfer_size = urb->transfer_buffer_length;
+	xfer_hdr0->dwTransferLength = transfer_size > xfer->seg_size?
+		xfer->seg_size : transfer_size;
+	transfer_size -=  xfer->seg_size;
+	for (cnt = 1; cnt < xfer->segs; cnt++) {
+		xfer_hdr = &xfer->seg[cnt]->xfer_hdr;
+		memcpy(xfer_hdr, xfer_hdr0, xfer_hdr_size);
+		xfer_hdr->bTransferSegment = cnt;
+		xfer_hdr->dwTransferLength = transfer_size > xfer->seg_size?
+			cpu_to_le32(xfer->seg_size)
+			: cpu_to_le32(transfer_size);
+		xfer->seg[cnt]->status = WA_SEG_READY;
+		transfer_size -=  xfer->seg_size;
+	}
+	xfer_hdr->bTransferSegment |= 0x80;	/* this is the last segment */
+	result = 0;
+error_setup_segs:
+error_setup_sizes:
+	d_fnend(3, dev, "(xfer %p [rpipe %p] urb %p) = %d\n",
+		xfer, xfer->ep->hcpriv, urb, result);
+	return result;
+}
+
+/*
+ *
+ *
+ * rpipe->seg_lock is held!
+ */
+static int __wa_seg_submit(struct wa_rpipe *rpipe, struct wa_xfer *xfer,
+			   struct wa_seg *seg)
+{
+	int result;
+	result = usb_submit_urb(&seg->urb, GFP_ATOMIC);
+	if (result < 0) {
+		printk(KERN_ERR "xfer %p#%u: REQ submit failed: %d\n",
+		       xfer, seg->index, result);
+		goto error_seg_submit;
+	}
+	if (seg->dto_urb) {
+		result = usb_submit_urb(seg->dto_urb, GFP_ATOMIC);
+		if (result < 0) {
+			printk(KERN_ERR "xfer %p#%u: DTO submit failed: %d\n",
+			       xfer, seg->index, result);
+			goto error_dto_submit;
+		}
+	}
+	seg->status = WA_SEG_SUBMITTED;
+	rpipe_avail_dec(rpipe);
+	return 0;
+
+error_dto_submit:
+	usb_unlink_urb(&seg->urb);
+error_seg_submit:
+	seg->status = WA_SEG_ERROR;
+	seg->result = result;
+	return result;
+}
+
+/*
+ * Execute more queued request segments until the maximum concurrent allowed
+ *
+ * The ugly unlock/lock sequence on the error path is needed as the
+ * xfer->lock normally nests the seg_lock and not viceversa.
+ *
+ */
+static void wa_xfer_delayed_run(struct wa_rpipe *rpipe)
+{
+	int result;
+	struct device *dev = &rpipe->wa->usb_iface->dev;
+	struct wa_seg *seg;
+	struct wa_xfer *xfer;
+	unsigned long flags;
+
+	d_fnstart(1, dev, "(rpipe #%d) %d segments available\n",
+		  le16_to_cpu(rpipe->descr.wRPipeIndex),
+		  atomic_read(&rpipe->segs_available));
+	spin_lock_irqsave(&rpipe->seg_lock, flags);
+	while (atomic_read(&rpipe->segs_available) > 0
+	      && !list_empty(&rpipe->seg_list)) {
+		seg = list_entry(rpipe->seg_list.next, struct wa_seg,
+				 list_node);
+		list_del(&seg->list_node);
+		xfer = seg->xfer;
+		result = __wa_seg_submit(rpipe, xfer, seg);
+		d_printf(1, dev, "xfer %p#%u submitted from delayed "
+			 "[%d segments available] %d\n",
+			 xfer, seg->index,
+			 atomic_read(&rpipe->segs_available), result);
+		if (unlikely(result < 0)) {
+			spin_unlock_irqrestore(&rpipe->seg_lock, flags);
+			spin_lock_irqsave(&xfer->lock, flags);
+			__wa_xfer_abort(xfer);
+			xfer->segs_done++;
+			spin_unlock_irqrestore(&xfer->lock, flags);
+			spin_lock_irqsave(&rpipe->seg_lock, flags);
+		}
+	}
+	spin_unlock_irqrestore(&rpipe->seg_lock, flags);
+	d_fnend(1, dev, "(rpipe #%d) = void, %d segments available\n",
+		le16_to_cpu(rpipe->descr.wRPipeIndex),
+		atomic_read(&rpipe->segs_available));
+
+}
+
+/*
+ *
+ * xfer->lock is taken
+ *
+ * On failure submitting we just stop submitting and return error;
+ * wa_urb_enqueue_b() will execute the completion path
+ */
+static int __wa_xfer_submit(struct wa_xfer *xfer)
+{
+	int result;
+	struct wahc *wa = xfer->wa;
+	struct device *dev = &wa->usb_iface->dev;
+	unsigned cnt;
+	struct wa_seg *seg;
+	unsigned long flags;
+	struct wa_rpipe *rpipe = xfer->ep->hcpriv;
+	size_t maxrequests = le16_to_cpu(rpipe->descr.wRequests);
+	u8 available;
+	u8 empty;
+
+	d_fnstart(3, dev, "(xfer %p [rpipe %p])\n",
+		  xfer, xfer->ep->hcpriv);
+
+	spin_lock_irqsave(&wa->xfer_list_lock, flags);
+	list_add_tail(&xfer->list_node, &wa->xfer_list);
+	spin_unlock_irqrestore(&wa->xfer_list_lock, flags);
+
+	BUG_ON(atomic_read(&rpipe->segs_available) > maxrequests);
+	result = 0;
+	spin_lock_irqsave(&rpipe->seg_lock, flags);
+	for (cnt = 0; cnt < xfer->segs; cnt++) {
+		available = atomic_read(&rpipe->segs_available);
+		empty = list_empty(&rpipe->seg_list);
+		seg = xfer->seg[cnt];
+		d_printf(2, dev, "xfer %p#%u: available %u empty %u (%s)\n",
+			 xfer, cnt, available, empty,
+			 available == 0 || !empty? "delayed" : "submitted");
+		if (available == 0 || !empty) {
+			d_printf(1, dev, "xfer %p#%u: delayed\n", xfer, cnt);
+			seg->status = WA_SEG_DELAYED;
+			list_add_tail(&seg->list_node, &rpipe->seg_list);
+		} else {
+			result = __wa_seg_submit(rpipe, xfer, seg);
+			if (result < 0)
+				goto error_seg_submit;
+		}
+		xfer->segs_submitted++;
+	}
+	spin_unlock_irqrestore(&rpipe->seg_lock, flags);
+	d_fnend(3, dev, "(xfer %p [rpipe %p]) = void\n", xfer,
+		xfer->ep->hcpriv);
+	return result;
+
+error_seg_submit:
+	__wa_xfer_abort(xfer);
+	spin_unlock_irqrestore(&rpipe->seg_lock, flags);
+	d_fnend(3, dev, "(xfer %p [rpipe %p]) = void\n", xfer,
+		xfer->ep->hcpriv);
+	return result;
+}
+
+/*
+ * Second part of a URB/transfer enqueuement
+ *
+ * Assumes this comes from wa_urb_enqueue() [maybe through
+ * wa_urb_enqueue_run()]. At this point:
+ *
+ * xfer->wa	filled and refcounted
+ * xfer->ep	filled with rpipe refcounted if
+ *              delayed == 0
+ * xfer->urb 	filled and refcounted (this is the case when called
+ *              from wa_urb_enqueue() as we come from usb_submit_urb()
+ *              and when called by wa_urb_enqueue_run(), as we took an
+ *              extra ref dropped by _run() after we return).
+ * xfer->gfp	filled
+ *
+ * If we fail at __wa_xfer_submit(), then we just check if we are done
+ * and if so, we run the completion procedure. However, if we are not
+ * yet done, we do nothing and wait for the completion handlers from
+ * the submitted URBs or from the xfer-result path to kick in. If xfer
+ * result never kicks in, the xfer will timeout from the USB code and
+ * dequeue() will be called.
+ */
+static void wa_urb_enqueue_b(struct wa_xfer *xfer)
+{
+	int result;
+	unsigned long flags;
+	struct urb *urb = xfer->urb;
+	struct wahc *wa = xfer->wa;
+	struct wusbhc *wusbhc = wa->wusb;
+	struct device *dev = &wa->usb_iface->dev;
+	struct wusb_dev *wusb_dev;
+	unsigned done;
+
+	d_fnstart(3, dev, "(wa %p urb %p)\n", wa, urb);
+	result = rpipe_get_by_ep(wa, xfer->ep, urb, xfer->gfp);
+	if (result < 0)
+		goto error_rpipe_get;
+	result = -ENODEV;
+	/* FIXME: segmentation broken -- kills DWA */
+	mutex_lock(&wusbhc->mutex);		/* get a WUSB dev */
+	if (urb->dev == NULL)
+		goto error_dev_gone;
+	wusb_dev = __wusb_dev_get_by_usb_dev(wusbhc, urb->dev);
+	if (wusb_dev == NULL) {
+		mutex_unlock(&wusbhc->mutex);
+		goto error_dev_gone;
+	}
+	mutex_unlock(&wusbhc->mutex);
+
+	spin_lock_irqsave(&xfer->lock, flags);
+	xfer->wusb_dev = wusb_dev;
+	result = urb->status;
+	if (urb->status != -EINPROGRESS)
+		goto error_dequeued;
+
+	result = __wa_xfer_setup(xfer, urb);
+	if (result < 0)
+		goto error_xfer_setup;
+	result = __wa_xfer_submit(xfer);
+	if (result < 0)
+		goto error_xfer_submit;
+	spin_unlock_irqrestore(&xfer->lock, flags);
+	d_fnend(3, dev, "(wa %p urb %p) = void\n", wa, urb);
+	return;
+
+	/* this is basically wa_xfer_completion() broken up wa_xfer_giveback()
+	 * does a wa_xfer_put() that will call wa_xfer_destroy() and clean
+	 * upundo setup().
+	 */
+error_xfer_setup:
+error_dequeued:
+	spin_unlock_irqrestore(&xfer->lock, flags);
+	/* FIXME: segmentation broken, kills DWA */
+	if (wusb_dev)
+		wusb_dev_put(wusb_dev);
+error_dev_gone:
+	rpipe_put(xfer->ep->hcpriv);
+error_rpipe_get:
+	xfer->result = result;
+	wa_xfer_giveback(xfer);
+	d_fnend(3, dev, "(wa %p urb %p) = (void) %d\n", wa, urb, result);
+	return;
+
+error_xfer_submit:
+	done = __wa_xfer_is_done(xfer);
+	xfer->result = result;
+	spin_unlock_irqrestore(&xfer->lock, flags);
+	if (done)
+		wa_xfer_completion(xfer);
+	d_fnend(3, dev, "(wa %p urb %p) = (void) %d\n", wa, urb, result);
+	return;
+}
+
+/*
+ * Execute the delayed transfers in the Wire Adapter @wa
+ *
+ * We need to be careful here, as dequeue() could be called in the
+ * middle.  That's why we do the whole thing under the
+ * wa->xfer_list_lock. If dequeue() jumps in, it first locks urb->lock
+ * and then checks the list -- so as we would be acquiring in inverse
+ * order, we just drop the lock once we have the xfer and reacquire it
+ * later.
+ */
+void wa_urb_enqueue_run(struct work_struct *ws)
+{
+	struct wahc *wa = container_of(ws, struct wahc, xfer_work);
+	struct device *dev = &wa->usb_iface->dev;
+	struct wa_xfer *xfer, *next;
+	struct urb *urb;
+
+	d_fnstart(3, dev, "(wa %p)\n", wa);
+	spin_lock_irq(&wa->xfer_list_lock);
+	list_for_each_entry_safe(xfer, next, &wa->xfer_delayed_list,
+				 list_node) {
+		list_del_init(&xfer->list_node);
+		spin_unlock_irq(&wa->xfer_list_lock);
+
+		urb = xfer->urb;
+		wa_urb_enqueue_b(xfer);
+		usb_put_urb(urb);	/* taken when queuing */
+
+		spin_lock_irq(&wa->xfer_list_lock);
+	}
+	spin_unlock_irq(&wa->xfer_list_lock);
+	d_fnend(3, dev, "(wa %p) = void\n", wa);
+}
+EXPORT_SYMBOL_GPL(wa_urb_enqueue_run);
+
+/*
+ * Submit a transfer to the Wire Adapter in a delayed way
+ *
+ * The process of enqueuing involves possible sleeps() [see
+ * enqueue_b(), for the rpipe_get() and the mutex_lock()]. If we are
+ * in an atomic section, we defer the enqueue_b() call--else we call direct.
+ *
+ * @urb: We own a reference to it done by the HCI Linux USB stack that
+ *       will be given up by calling usb_hcd_giveback_urb() or by
+ *       returning error from this function -> ergo we don't have to
+ *       refcount it.
+ */
+int wa_urb_enqueue(struct wahc *wa, struct usb_host_endpoint *ep,
+		   struct urb *urb, gfp_t gfp)
+{
+	int result;
+	struct device *dev = &wa->usb_iface->dev;
+	struct wa_xfer *xfer;
+	unsigned long my_flags;
+	unsigned cant_sleep = irqs_disabled() | in_atomic();
+
+	d_fnstart(3, dev, "(wa %p ep %p urb %p [%d] gfp 0x%x)\n",
+		  wa, ep, urb, urb->transfer_buffer_length, gfp);
+
+	if (urb->transfer_buffer == NULL
+	    && !(urb->transfer_flags & URB_NO_TRANSFER_DMA_MAP)
+	    && urb->transfer_buffer_length != 0) {
+		dev_err(dev, "BUG? urb %p: NULL xfer buffer & NODMA\n", urb);
+		dump_stack();
+	}
+
+	result = -ENOMEM;
+	xfer = kzalloc(sizeof(*xfer), gfp);
+	if (xfer == NULL)
+		goto error_kmalloc;
+
+	result = -ENOENT;
+	if (urb->status != -EINPROGRESS)	/* cancelled */
+		goto error_dequeued;		/* before starting? */
+	wa_xfer_init(xfer);
+	xfer->wa = wa_get(wa);
+	xfer->urb = urb;
+	xfer->gfp = gfp;
+	xfer->ep = ep;
+	urb->hcpriv = xfer;
+	d_printf(2, dev, "xfer %p urb %p pipe 0x%02x [%d bytes] %s %s %s\n",
+		 xfer, urb, urb->pipe, urb->transfer_buffer_length,
+		 urb->transfer_flags & URB_NO_TRANSFER_DMA_MAP? "dma" : "nodma",
+		 urb->pipe & USB_DIR_IN? "inbound" : "outbound",
+		 cant_sleep? "deferred" : "inline");
+	if (cant_sleep) {
+		usb_get_urb(urb);
+		spin_lock_irqsave(&wa->xfer_list_lock, my_flags);
+		list_add_tail(&xfer->list_node, &wa->xfer_delayed_list);
+		spin_unlock_irqrestore(&wa->xfer_list_lock, my_flags);
+		queue_work(wusbd, &wa->xfer_work);
+	} else {
+		wa_urb_enqueue_b(xfer);
+	}
+	d_fnend(3, dev, "(wa %p ep %p urb %p [%d] gfp 0x%x) = 0\n",
+		wa, ep, urb, urb->transfer_buffer_length, gfp);
+	return 0;
+
+error_dequeued:
+	kfree(xfer);
+error_kmalloc:
+	d_fnend(3, dev, "(wa %p ep %p urb %p [%d] gfp 0x%x) = %d\n",
+		wa, ep, urb, urb->transfer_buffer_length, gfp, result);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wa_urb_enqueue);
+
+/*
+ * Dequeue a URB and make sure uwb_hcd_giveback_urb() [completion
+ * handler] is called.
+ *
+ * Until a transfer goes successfully through wa_urb_enqueue() it
+ * needs to be dequeued with completion calling; when stuck in delayed
+ * or before wa_xfer_setup() is called, we need to do completion.
+ *
+ *  not setup  If there is no hcpriv yet, that means that that enqueue
+ *             still had no time to set the xfer up. Because
+ *             urb->status should be other than -EINPROGRESS,
+ *             enqueue() will catch that and bail out.
+ *
+ * If the transfer has gone through setup, we just need to clean it
+ * up. If it has gone through submit(), we have to abort it [with an
+ * asynch request] and then make sure we cancel each segment.
+ *
+ */
+int wa_urb_dequeue(struct wahc *wa, struct urb *urb)
+{
+	struct device *dev = &wa->usb_iface->dev;
+	unsigned long flags, flags2;
+	struct wa_xfer *xfer;
+	struct wa_seg *seg;
+	struct wa_rpipe *rpipe;
+	unsigned cnt;
+	unsigned rpipe_ready = 0;
+
+	d_fnstart(3, dev, "(wa %p, urb %p)\n", wa, urb);
+
+	d_printf(1, dev, "xfer %p urb %p: aborting\n", urb->hcpriv, urb);
+	xfer = urb->hcpriv;
+	if (xfer == NULL) {
+		/* NOthing setup yet enqueue will see urb->status !=
+		 * -EINPROGRESS (by hcd layer) and bail out with
+		 * error, no need to do completion
+		 */
+		BUG_ON(urb->status == -EINPROGRESS);
+		goto out;
+	}
+	spin_lock_irqsave(&xfer->lock, flags);
+	rpipe = xfer->ep->hcpriv;
+	/* Check the delayed list -> if there, release and complete */
+	spin_lock_irqsave(&wa->xfer_list_lock, flags2);
+	if (!list_empty(&xfer->list_node) && xfer->seg == NULL)
+		goto dequeue_delayed;
+	spin_unlock_irqrestore(&wa->xfer_list_lock, flags2);
+	if (xfer->seg == NULL)  	/* still hasn't reached */
+		goto out_unlock;	/* setup(), enqueue_b() completes */
+	/* Ok, the xfer is in flight already, it's been setup and submitted.*/
+	__wa_xfer_abort(xfer);
+	for (cnt = 0; cnt < xfer->segs; cnt++) {
+		seg = xfer->seg[cnt];
+		switch (seg->status) {
+		case WA_SEG_NOTREADY:
+		case WA_SEG_READY:
+			printk(KERN_ERR "xfer %p#%u: dequeue bad state %u\n",
+			       xfer, cnt, seg->status);
+			WARN_ON(1);
+			break;
+		case WA_SEG_DELAYED:
+			seg->status = WA_SEG_ABORTED;
+			spin_lock_irqsave(&rpipe->seg_lock, flags2);
+			list_del(&seg->list_node);
+			xfer->segs_done++;
+			rpipe_ready = rpipe_avail_inc(rpipe);
+			spin_unlock_irqrestore(&rpipe->seg_lock, flags2);
+			break;
+		case WA_SEG_SUBMITTED:
+			seg->status = WA_SEG_ABORTED;
+			usb_unlink_urb(&seg->urb);
+			if (xfer->is_inbound == 0)
+				usb_unlink_urb(seg->dto_urb);
+			xfer->segs_done++;
+			rpipe_ready = rpipe_avail_inc(rpipe);
+			break;
+		case WA_SEG_PENDING:
+			seg->status = WA_SEG_ABORTED;
+			xfer->segs_done++;
+			rpipe_ready = rpipe_avail_inc(rpipe);
+			break;
+		case WA_SEG_DTI_PENDING:
+			usb_unlink_urb(wa->dti_urb);
+			seg->status = WA_SEG_ABORTED;
+			xfer->segs_done++;
+			rpipe_ready = rpipe_avail_inc(rpipe);
+			break;
+		case WA_SEG_DONE:
+		case WA_SEG_ERROR:
+		case WA_SEG_ABORTED:
+			break;
+		}
+	}
+	xfer->result = urb->status;	/* -ENOENT or -ECONNRESET */
+	__wa_xfer_is_done(xfer);
+	spin_unlock_irqrestore(&xfer->lock, flags);
+	wa_xfer_completion(xfer);
+	if (rpipe_ready)
+		wa_xfer_delayed_run(rpipe);
+	d_fnend(3, dev, "(wa %p, urb %p) = 0\n", wa, urb);
+	return 0;
+
+out_unlock:
+	spin_unlock_irqrestore(&xfer->lock, flags);
+out:
+	d_fnend(3, dev, "(wa %p, urb %p) = 0\n", wa, urb);
+	return 0;
+
+dequeue_delayed:
+	list_del_init(&xfer->list_node);
+	spin_unlock_irqrestore(&wa->xfer_list_lock, flags2);
+	xfer->result = urb->status;
+	spin_unlock_irqrestore(&xfer->lock, flags);
+	wa_xfer_giveback(xfer);
+	usb_put_urb(urb);		/* we got a ref in enqueue() */
+	d_fnend(3, dev, "(wa %p, urb %p) = 0\n", wa, urb);
+	return 0;
+}
+EXPORT_SYMBOL_GPL(wa_urb_dequeue);
+
+/*
+ * Translation from WA status codes (WUSB1.0 Table 8.15) to errno
+ * codes
+ *
+ * Positive errno values are internal inconsistencies and should be
+ * flagged louder. Negative are to be passed up to the user in the
+ * normal way.
+ *
+ * @status: USB WA status code -- high two bits are stripped.
+ */
+static int wa_xfer_status_to_errno(u8 status)
+{
+	int errno;
+	u8 real_status = status;
+	static int xlat[] = {
+		[WA_XFER_STATUS_SUCCESS] = 		0,
+		[WA_XFER_STATUS_HALTED] = 		-EPIPE,
+		[WA_XFER_STATUS_DATA_BUFFER_ERROR] = 	-ENOBUFS,
+		[WA_XFER_STATUS_BABBLE] = 		-EOVERFLOW,
+		[WA_XFER_RESERVED] = 			EINVAL,
+		[WA_XFER_STATUS_NOT_FOUND] =		0,
+		[WA_XFER_STATUS_INSUFFICIENT_RESOURCE] = -ENOMEM,
+		[WA_XFER_STATUS_TRANSACTION_ERROR] = 	-EILSEQ,
+		[WA_XFER_STATUS_ABORTED] = 		-EINTR,
+		[WA_XFER_STATUS_RPIPE_NOT_READY] = 	EINVAL,
+		[WA_XFER_INVALID_FORMAT] = 		EINVAL,
+		[WA_XFER_UNEXPECTED_SEGMENT_NUMBER] = 	EINVAL,
+		[WA_XFER_STATUS_RPIPE_TYPE_MISMATCH] = 	EINVAL,
+	};
+	status &= 0x3f;
+
+	if (status == 0)
+		return 0;
+	if (status >= ARRAY_SIZE(xlat)) {
+		if (printk_ratelimit())
+			printk(KERN_ERR "%s(): BUG? "
+			       "Unknown WA transfer status 0x%02x\n",
+			       __func__, real_status);
+		return -EINVAL;
+	}
+	errno = xlat[status];
+	if (unlikely(errno > 0)) {
+		if (printk_ratelimit())
+			printk(KERN_ERR "%s(): BUG? "
+			       "Inconsistent WA status: 0x%02x\n",
+			       __func__, real_status);
+		errno = -errno;
+	}
+	return errno;
+}
+
+/*
+ * Process a xfer result completion message
+ *
+ * inbound transfers: need to schedule a DTI read
+ *
+ * FIXME: this functio needs to be broken up in parts
+ */
+static void wa_xfer_result_chew(struct wahc *wa, struct wa_xfer *xfer)
+{
+	int result;
+	struct device *dev = &wa->usb_iface->dev;
+	unsigned long flags;
+	u8 seg_idx;
+	struct wa_seg *seg;
+	struct wa_rpipe *rpipe;
+	struct wa_xfer_result *xfer_result = wa->xfer_result;
+	u8 done = 0;
+	u8 usb_status;
+	unsigned rpipe_ready = 0;
+
+	d_fnstart(3, dev, "(wa %p xfer %p)\n", wa, xfer);
+	spin_lock_irqsave(&xfer->lock, flags);
+	seg_idx = xfer_result->bTransferSegment & 0x7f;
+	if (unlikely(seg_idx >= xfer->segs))
+		goto error_bad_seg;
+	seg = xfer->seg[seg_idx];
+	rpipe = xfer->ep->hcpriv;
+	usb_status = xfer_result->bTransferStatus;
+	d_printf(2, dev, "xfer %p#%u: bTransferStatus 0x%02x (seg %u)\n",
+		 xfer, seg_idx, usb_status, seg->status);
+	if (seg->status == WA_SEG_ABORTED
+	    || seg->status == WA_SEG_ERROR)	/* already handled */
+		goto segment_aborted;
+	if (seg->status == WA_SEG_SUBMITTED)	/* ops, got here */
+		seg->status = WA_SEG_PENDING;	/* before wa_seg{_dto}_cb() */
+	if (seg->status != WA_SEG_PENDING) {
+		if (printk_ratelimit())
+			dev_err(dev, "xfer %p#%u: Bad segment state %u\n",
+				xfer, seg_idx, seg->status);
+		seg->status = WA_SEG_PENDING;	/* workaround/"fix" it */
+	}
+	if (usb_status & 0x80) {
+		seg->result = wa_xfer_status_to_errno(usb_status);
+		dev_err(dev, "DTI: xfer %p#%u failed (0x%02x)\n",
+			xfer, seg->index, usb_status);
+		goto error_complete;
+	}
+	/* FIXME: we ignore warnings, tally them for stats */
+	if (usb_status & 0x40) 		/* Warning?... */
+		usb_status = 0;		/* ... pass */
+	if (xfer->is_inbound) {	/* IN data phase: read to buffer */
+		seg->status = WA_SEG_DTI_PENDING;
+		BUG_ON(wa->buf_in_urb->status == -EINPROGRESS);
+		if (xfer->is_dma) {
+			wa->buf_in_urb->transfer_dma =
+				xfer->urb->transfer_dma
+				+ seg_idx * xfer->seg_size;
+			wa->buf_in_urb->transfer_flags
+				|= URB_NO_TRANSFER_DMA_MAP;
+		} else {
+			wa->buf_in_urb->transfer_buffer =
+				xfer->urb->transfer_buffer
+				+ seg_idx * xfer->seg_size;
+			wa->buf_in_urb->transfer_flags
+				&= ~URB_NO_TRANSFER_DMA_MAP;
+		}
+		wa->buf_in_urb->transfer_buffer_length =
+			le32_to_cpu(xfer_result->dwTransferLength);
+		wa->buf_in_urb->context = seg;
+		result = usb_submit_urb(wa->buf_in_urb, GFP_ATOMIC);
+		if (result < 0)
+			goto error_submit_buf_in;
+	} else {
+		/* OUT data phase, complete it -- */
+		seg->status = WA_SEG_DONE;
+		seg->result = le32_to_cpu(xfer_result->dwTransferLength);
+		xfer->segs_done++;
+		rpipe_ready = rpipe_avail_inc(rpipe);
+		done = __wa_xfer_is_done(xfer);
+	}
+	spin_unlock_irqrestore(&xfer->lock, flags);
+	if (done)
+		wa_xfer_completion(xfer);
+	if (rpipe_ready)
+		wa_xfer_delayed_run(rpipe);
+	d_fnend(3, dev, "(wa %p xfer %p) = void\n", wa, xfer);
+	return;
+
+
+error_submit_buf_in:
+	if (edc_inc(&wa->dti_edc, EDC_MAX_ERRORS, EDC_ERROR_TIMEFRAME)) {
+		dev_err(dev, "DTI: URB max acceptable errors "
+			"exceeded, resetting device\n");
+		usb_dev_reset_delayed(wa->usb_dev);
+	}
+	if (printk_ratelimit())
+		dev_err(dev, "xfer %p#%u: can't submit DTI data phase: %d\n",
+			xfer, seg_idx, result);
+	seg->result = result;
+error_complete:
+	seg->status = WA_SEG_ERROR;
+	xfer->segs_done++;
+	rpipe_ready = rpipe_avail_inc(rpipe);
+	__wa_xfer_abort(xfer);
+	done = __wa_xfer_is_done(xfer);
+	spin_unlock_irqrestore(&xfer->lock, flags);
+	if (done)
+		wa_xfer_completion(xfer);
+	if (rpipe_ready)
+		wa_xfer_delayed_run(rpipe);
+	d_fnend(3, dev, "(wa %p xfer %p) = void [segment/DTI-submit error]\n",
+		wa, xfer);
+	return;
+
+
+error_bad_seg:
+	spin_unlock_irqrestore(&xfer->lock, flags);
+	wa_urb_dequeue(wa, xfer->urb);
+	if (printk_ratelimit())
+		dev_err(dev, "xfer %p#%u: bad segment\n", xfer, seg_idx);
+	if (edc_inc(&wa->dti_edc, EDC_MAX_ERRORS, EDC_ERROR_TIMEFRAME)) {
+		dev_err(dev, "DTI: URB max acceptable errors "
+			"exceeded, resetting device\n");
+		usb_dev_reset_delayed(wa->usb_dev);
+	}
+	d_fnend(3, dev, "(wa %p xfer %p) = void [bad seg]\n", wa, xfer);
+	return;
+
+
+segment_aborted:
+	/* nothing to do, as the aborter did the completion */
+	spin_unlock_irqrestore(&xfer->lock, flags);
+	d_fnend(3, dev, "(wa %p xfer %p) = void [segment aborted]\n",
+		wa, xfer);
+	return;
+
+}
+
+/*
+ * Callback for the IN data phase
+ *
+ * If succesful transition state; otherwise, take a note of the
+ * error, mark this segment done and try completion.
+ *
+ * Note we don't access until we are sure that the transfer hasn't
+ * been cancelled (ECONNRESET, ENOENT), which could mean that
+ * seg->xfer could be already gone.
+ */
+static void wa_buf_in_cb(struct urb *urb)
+{
+	struct wa_seg *seg = urb->context;
+	struct wa_xfer *xfer = seg->xfer;
+	struct wahc *wa;
+	struct device *dev;
+	struct wa_rpipe *rpipe;
+	unsigned rpipe_ready;
+	unsigned long flags;
+	u8 done = 0;
+
+	d_fnstart(3, NULL, "(urb %p [%d])\n", urb, urb->status);
+	switch (urb->status) {
+	case 0:
+		spin_lock_irqsave(&xfer->lock, flags);
+		wa = xfer->wa;
+		dev = &wa->usb_iface->dev;
+		rpipe = xfer->ep->hcpriv;
+		d_printf(2, dev, "xfer %p#%u: data in done (%zu bytes)\n",
+			   xfer, seg->index, (size_t)urb->actual_length);
+		seg->status = WA_SEG_DONE;
+		seg->result = urb->actual_length;
+		xfer->segs_done++;
+		rpipe_ready = rpipe_avail_inc(rpipe);
+		done = __wa_xfer_is_done(xfer);
+		spin_unlock_irqrestore(&xfer->lock, flags);
+		if (done)
+			wa_xfer_completion(xfer);
+		if (rpipe_ready)
+			wa_xfer_delayed_run(rpipe);
+		break;
+	case -ECONNRESET:	/* URB unlinked; no need to do anything */
+	case -ENOENT:		/* as it was done by the who unlinked us */
+		break;
+	default:		/* Other errors ... */
+		spin_lock_irqsave(&xfer->lock, flags);
+		wa = xfer->wa;
+		dev = &wa->usb_iface->dev;
+		rpipe = xfer->ep->hcpriv;
+		if (printk_ratelimit())
+			dev_err(dev, "xfer %p#%u: data in error %d\n",
+				xfer, seg->index, urb->status);
+		if (edc_inc(&wa->nep_edc, EDC_MAX_ERRORS,
+			    EDC_ERROR_TIMEFRAME)){
+			dev_err(dev, "DTO: URB max acceptable errors "
+				"exceeded, resetting device\n");
+			usb_dev_reset_delayed(wa->usb_dev);
+		}
+		seg->status = WA_SEG_ERROR;
+		seg->result = urb->status;
+		xfer->segs_done++;
+		rpipe_ready = rpipe_avail_inc(rpipe);
+		__wa_xfer_abort(xfer);
+		done = __wa_xfer_is_done(xfer);
+		spin_unlock_irqrestore(&xfer->lock, flags);
+		if (done)
+			wa_xfer_completion(xfer);
+		if (rpipe_ready)
+			wa_xfer_delayed_run(rpipe);
+	}
+	d_fnend(3, NULL, "(urb %p [%d]) = void\n", urb, urb->status);
+}
+
+/*
+ * Handle an incoming transfer result buffer
+ *
+ * Given a transfer result buffer, it completes the transfer (possibly
+ * scheduling and buffer in read) and then resubmits the DTI URB for a
+ * new transfer result read.
+ *
+ *
+ * The xfer_result DTI URB state machine
+ *
+ * States: OFF | RXR (Read-Xfer-Result) | RBI (Read-Buffer-In)
+ *
+ * We start in OFF mode, the first xfer_result notification [through
+ * wa_handle_notif_xfer()] moves us to RXR by posting the DTI-URB to
+ * read.
+ *
+ * We receive a buffer -- if it is not a xfer_result, we complain and
+ * repost the DTI-URB. If it is a xfer_result then do the xfer seg
+ * request accounting. If it is an IN segment, we move to RBI and post
+ * a BUF-IN-URB to the right buffer. The BUF-IN-URB callback will
+ * repost the DTI-URB and move to RXR state. if there was no IN
+ * segment, it will repost the DTI-URB.
+ *
+ * We go back to OFF when we detect a ENOENT or ESHUTDOWN (or too many
+ * errors) in the URBs.
+ */
+static void wa_xfer_result_cb(struct urb *urb)
+{
+	int result;
+	struct wahc *wa = urb->context;
+	struct device *dev = &wa->usb_iface->dev;
+	struct wa_xfer_result *xfer_result;
+	u32 xfer_id;
+	struct wa_xfer *xfer;
+	u8 usb_status;
+
+	d_fnstart(3, dev, "(%p)\n", wa);
+	BUG_ON(wa->dti_urb != urb);
+	switch (wa->dti_urb->status) {
+	case 0:
+		/* We have a xfer result buffer; check it */
+		d_printf(2, dev, "DTI: xfer result %d bytes at %p\n",
+			   urb->actual_length, urb->transfer_buffer);
+		d_dump(3, dev, urb->transfer_buffer, urb->actual_length);
+		if (wa->dti_urb->actual_length != sizeof(*xfer_result)) {
+			dev_err(dev, "DTI Error: xfer result--bad size "
+				"xfer result (%d bytes vs %zu needed)\n",
+				urb->actual_length, sizeof(*xfer_result));
+			break;
+		}
+		xfer_result = wa->xfer_result;
+		if (xfer_result->hdr.bLength != sizeof(*xfer_result)) {
+			dev_err(dev, "DTI Error: xfer result--"
+				"bad header length %u\n",
+				xfer_result->hdr.bLength);
+			break;
+		}
+		if (xfer_result->hdr.bNotifyType != WA_XFER_RESULT) {
+			dev_err(dev, "DTI Error: xfer result--"
+				"bad header type 0x%02x\n",
+				xfer_result->hdr.bNotifyType);
+			break;
+		}
+		usb_status = xfer_result->bTransferStatus & 0x3f;
+		if (usb_status == WA_XFER_STATUS_ABORTED
+		    || usb_status == WA_XFER_STATUS_NOT_FOUND)
+			/* taken care of already */
+			break;
+		xfer_id = xfer_result->dwTransferID;
+		xfer = wa_xfer_get_by_id(wa, xfer_id);
+		if (xfer == NULL) {
+			/* FIXME: transaction might have been cancelled */
+			dev_err(dev, "DTI Error: xfer result--"
+				"unknown xfer 0x%08x (status 0x%02x)\n",
+				xfer_id, usb_status);
+			break;
+		}
+		wa_xfer_result_chew(wa, xfer);
+		wa_xfer_put(xfer);
+		break;
+	case -ENOENT:		/* (we killed the URB)...so, no broadcast */
+	case -ESHUTDOWN:	/* going away! */
+		dev_dbg(dev, "DTI: going down! %d\n", urb->status);
+		goto out;
+	default:
+		/* Unknown error */
+		if (edc_inc(&wa->dti_edc, EDC_MAX_ERRORS,
+			    EDC_ERROR_TIMEFRAME)) {
+			dev_err(dev, "DTI: URB max acceptable errors "
+				"exceeded, resetting device\n");
+			usb_dev_reset_delayed(wa->usb_dev);
+			goto out;
+		}
+		if (printk_ratelimit())
+			dev_err(dev, "DTI: URB error %d\n", urb->status);
+		break;
+	}
+	/* Resubmit the DTI URB */
+	result = usb_submit_urb(wa->dti_urb, GFP_ATOMIC);
+	if (result < 0) {
+		dev_err(dev, "DTI Error: Could not submit DTI URB (%d), "
+			"resetting\n", result);
+		usb_dev_reset_delayed(wa->usb_dev);
+	}
+out:
+	d_fnend(3, dev, "(%p) = void\n", wa);
+	return;
+}
+
+/*
+ * Transfer complete notification
+ *
+ * Called from the notif.c code. We get a notification on EP2 saying
+ * that some endpoint has some transfer result data available. We are
+ * about to read it.
+ *
+ * To speed up things, we always have a URB reading the DTI URB; we
+ * don't really set it up and start it until the first xfer complete
+ * notification arrives, which is what we do here.
+ *
+ * Follow up in wa_xfer_result_cb(), as that's where the whole state
+ * machine starts.
+ *
+ * So here we just initialize the DTI URB for reading transfer result
+ * notifications and also the buffer-in URB, for reading buffers. Then
+ * we just submit the DTI URB.
+ *
+ * @wa shall be referenced
+ */
+void wa_handle_notif_xfer(struct wahc *wa, struct wa_notif_hdr *notif_hdr)
+{
+	int result;
+	struct device *dev = &wa->usb_iface->dev;
+	struct wa_notif_xfer *notif_xfer;
+	const struct usb_endpoint_descriptor *dti_epd = wa->dti_epd;
+
+	d_fnstart(4, dev, "(%p, %p)\n", wa, notif_hdr);
+	notif_xfer = container_of(notif_hdr, struct wa_notif_xfer, hdr);
+	BUG_ON(notif_hdr->bNotifyType != WA_NOTIF_TRANSFER);
+
+	if ((0x80 | notif_xfer->bEndpoint) != dti_epd->bEndpointAddress) {
+		/* FIXME: hardcoded limitation, adapt */
+		dev_err(dev, "BUG: DTI ep is %u, not %u (hack me)\n",
+			notif_xfer->bEndpoint, dti_epd->bEndpointAddress);
+		goto error;
+	}
+	if (wa->dti_urb != NULL)	/* DTI URB already started */
+		goto out;
+
+	wa->dti_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (wa->dti_urb == NULL) {
+		dev_err(dev, "Can't allocate DTI URB\n");
+		goto error_dti_urb_alloc;
+	}
+	usb_fill_bulk_urb(
+		wa->dti_urb, wa->usb_dev,
+		usb_rcvbulkpipe(wa->usb_dev, 0x80 | notif_xfer->bEndpoint),
+		wa->xfer_result, wa->xfer_result_size,
+		wa_xfer_result_cb, wa);
+
+	wa->buf_in_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (wa->buf_in_urb == NULL) {
+		dev_err(dev, "Can't allocate BUF-IN URB\n");
+		goto error_buf_in_urb_alloc;
+	}
+	usb_fill_bulk_urb(
+		wa->buf_in_urb, wa->usb_dev,
+		usb_rcvbulkpipe(wa->usb_dev, 0x80 | notif_xfer->bEndpoint),
+		NULL, 0, wa_buf_in_cb, wa);
+	result = usb_submit_urb(wa->dti_urb, GFP_KERNEL);
+	if (result < 0) {
+		dev_err(dev, "DTI Error: Could not submit DTI URB (%d), "
+			"resetting\n", result);
+		goto error_dti_urb_submit;
+	}
+out:
+	d_fnend(4, dev, "(%p, %p) = void\n", wa, notif_hdr);
+	return;
+
+error_dti_urb_submit:
+	usb_put_urb(wa->buf_in_urb);
+error_buf_in_urb_alloc:
+	usb_put_urb(wa->dti_urb);
+	wa->dti_urb = NULL;
+error_dti_urb_alloc:
+error:
+	usb_dev_reset_delayed(wa->usb_dev);
+	d_fnend(4, dev, "(%p, %p) = void\n", wa, notif_hdr);
+	return;
+}
diff --git a/drivers/usb/wusbcore/wusbhc.c b/drivers/usb/wusbcore/wusbhc.c
new file mode 100644
index 000000000000..135b541bf3e3
--- /dev/null
+++ b/drivers/usb/wusbcore/wusbhc.c
@@ -0,0 +1,392 @@
+/*
+ * Wireless USB Host Controller
+ * sysfs glue, wusbcore module support and life cycle management
+ *
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Creation/destruction of wusbhc is split in two parts; that that
+ * doesn't require the HCD to be added (wusbhc_{create,destroy}) and
+ * the one that requires (phase B, wusbhc_b_{create,destroy}).
+ *
+ * This is so because usb_add_hcd() will start the HC, and thus, all
+ * the HC specific stuff has to be already initialiazed (like sysfs
+ * thingies).
+ */
+#include <linux/device.h>
+#include <linux/module.h>
+#include "wusbhc.h"
+
+/**
+ * Extract the wusbhc that corresponds to a USB Host Controller class device
+ *
+ * WARNING! Apply only if @dev is that of a
+ *          wusbhc.usb_hcd.self->class_dev; otherwise, you loose.
+ */
+static struct wusbhc *usbhc_dev_to_wusbhc(struct device *dev)
+{
+	struct usb_bus *usb_bus = dev_get_drvdata(dev);
+	struct usb_hcd *usb_hcd = bus_to_hcd(usb_bus);
+	return usb_hcd_to_wusbhc(usb_hcd);
+}
+
+/*
+ * Show & store the current WUSB trust timeout
+ *
+ * We don't do locking--it is an 'atomic' value.
+ *
+ * The units that we store/show are always MILLISECONDS. However, the
+ * value of trust_timeout is jiffies.
+ */
+static ssize_t wusb_trust_timeout_show(struct device *dev,
+				       struct device_attribute *attr, char *buf)
+{
+	struct wusbhc *wusbhc = usbhc_dev_to_wusbhc(dev);
+
+	return scnprintf(buf, PAGE_SIZE, "%u ms\n", wusbhc->trust_timeout);
+}
+
+static ssize_t wusb_trust_timeout_store(struct device *dev,
+					struct device_attribute *attr,
+					const char *buf, size_t size)
+{
+	struct wusbhc *wusbhc = usbhc_dev_to_wusbhc(dev);
+	ssize_t result = -ENOSYS;
+	unsigned trust_timeout;
+
+	result = sscanf(buf, "%u", &trust_timeout);
+	if (result != 1) {
+		result = -EINVAL;
+		goto out;
+	}
+	/* FIXME: maybe we should check for range validity? */
+	wusbhc->trust_timeout = trust_timeout;
+	cancel_delayed_work(&wusbhc->keep_alive_timer);
+	flush_workqueue(wusbd);
+	queue_delayed_work(wusbd, &wusbhc->keep_alive_timer,
+			   (trust_timeout * CONFIG_HZ)/1000/2);
+out:
+	return result < 0? result : size;
+}
+static DEVICE_ATTR(wusb_trust_timeout, 0644, wusb_trust_timeout_show,
+					     wusb_trust_timeout_store);
+
+/*
+ * Show & store the current WUSB CHID
+ */
+static ssize_t wusb_chid_show(struct device *dev,
+			      struct device_attribute *attr, char *buf)
+{
+	struct wusbhc *wusbhc = usbhc_dev_to_wusbhc(dev);
+	ssize_t result = 0;
+
+	if (wusbhc->wuie_host_info != NULL)
+		result += ckhdid_printf(buf, PAGE_SIZE,
+					&wusbhc->wuie_host_info->CHID);
+	return result;
+}
+
+/*
+ * Store a new CHID
+ *
+ * This will (FIXME) trigger many changes.
+ *
+ * - Send an all zeros CHID and it will stop the controller
+ * - Send a non-zero CHID and it will start it
+ *   (unless it was started, it will just change the CHID,
+ *   diconnecting all devices first).
+ *
+ * So first we scan the MMC we are sent and then we act on it.  We
+ * read it in the same format as we print it, an ASCII string of 16
+ * hex bytes.
+ *
+ * See wusbhc_chid_set() for more info.
+ */
+static ssize_t wusb_chid_store(struct device *dev,
+			       struct device_attribute *attr,
+			       const char *buf, size_t size)
+{
+	struct wusbhc *wusbhc = usbhc_dev_to_wusbhc(dev);
+	struct wusb_ckhdid chid;
+	ssize_t result;
+
+	result = sscanf(buf,
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx\n",
+			&chid.data[0] , &chid.data[1] ,
+			&chid.data[2] , &chid.data[3] ,
+			&chid.data[4] , &chid.data[5] ,
+			&chid.data[6] , &chid.data[7] ,
+			&chid.data[8] , &chid.data[9] ,
+			&chid.data[10], &chid.data[11],
+			&chid.data[12], &chid.data[13],
+			&chid.data[14], &chid.data[15]);
+	if (result != 16) {
+		dev_err(dev, "Unrecognized CHID (need 16 8-bit hex digits): "
+			"%d\n", (int)result);
+		return -EINVAL;
+	}
+	result = wusbhc_chid_set(wusbhc, &chid);
+	return result < 0? result : size;
+}
+static DEVICE_ATTR(wusb_chid, 0644, wusb_chid_show, wusb_chid_store);
+
+/* Group all the WUSBHC attributes */
+static struct attribute *wusbhc_attrs[] = {
+		&dev_attr_wusb_trust_timeout.attr,
+		&dev_attr_wusb_chid.attr,
+		NULL,
+};
+
+static struct attribute_group wusbhc_attr_group = {
+	.name = NULL,	/* we want them in the same directory */
+	.attrs = wusbhc_attrs,
+};
+
+/*
+ * Create a wusbhc instance
+ *
+ * NOTEs:
+ *
+ *  - assumes *wusbhc has been zeroed and wusbhc->usb_hcd has been
+ *    initialized but not added.
+ *
+ *  - fill out ports_max, mmcies_max and mmcie_{add,rm} before calling.
+ *
+ *  - fill out wusbhc->uwb_rc and refcount it before calling
+ *  - fill out the wusbhc->sec_modes array
+ */
+int wusbhc_create(struct wusbhc *wusbhc)
+{
+	int result = 0;
+
+	wusbhc->trust_timeout = WUSB_TRUST_TIMEOUT_MS;
+	mutex_init(&wusbhc->mutex);
+	result = wusbhc_mmcie_create(wusbhc);
+	if (result < 0)
+		goto error_mmcie_create;
+	result = wusbhc_devconnect_create(wusbhc);
+	if (result < 0)
+		goto error_devconnect_create;
+	result = wusbhc_rh_create(wusbhc);
+	if (result < 0)
+		goto error_rh_create;
+	result = wusbhc_sec_create(wusbhc);
+	if (result < 0)
+		goto error_sec_create;
+	result = wusbhc_pal_register(wusbhc);
+	if (result < 0)
+		goto error_pal_register;
+	return 0;
+
+error_pal_register:
+	wusbhc_sec_destroy(wusbhc);
+error_sec_create:
+	wusbhc_rh_destroy(wusbhc);
+error_rh_create:
+	wusbhc_devconnect_destroy(wusbhc);
+error_devconnect_create:
+	wusbhc_mmcie_destroy(wusbhc);
+error_mmcie_create:
+	return result;
+}
+EXPORT_SYMBOL_GPL(wusbhc_create);
+
+static inline struct kobject *wusbhc_kobj(struct wusbhc *wusbhc)
+{
+	return &wusbhc->usb_hcd.self.controller->kobj;
+}
+
+/*
+ * Phase B of a wusbhc instance creation
+ *
+ * Creates fields that depend on wusbhc->usb_hcd having been
+ * added. This is where we create the sysfs files in
+ * /sys/class/usb_host/usb_hostX/.
+ *
+ * NOTE: Assumes wusbhc->usb_hcd has been already added by the upper
+ *       layer (hwahc or whci)
+ */
+int wusbhc_b_create(struct wusbhc *wusbhc)
+{
+	int result = 0;
+	struct device *dev = wusbhc->usb_hcd.self.controller;
+
+	result = sysfs_create_group(wusbhc_kobj(wusbhc), &wusbhc_attr_group);
+	if (result < 0) {
+		dev_err(dev, "Cannot register WUSBHC attributes: %d\n", result);
+		goto error_create_attr_group;
+	}
+	/* Yep, I plan to add stuff here... */
+error_create_attr_group:
+	return result;
+}
+EXPORT_SYMBOL_GPL(wusbhc_b_create);
+
+void wusbhc_b_destroy(struct wusbhc *wusbhc)
+{
+	sysfs_remove_group(wusbhc_kobj(wusbhc), &wusbhc_attr_group);
+}
+EXPORT_SYMBOL_GPL(wusbhc_b_destroy);
+
+void wusbhc_destroy(struct wusbhc *wusbhc)
+{
+	wusbhc_pal_unregister(wusbhc);
+	wusbhc_sec_destroy(wusbhc);
+	wusbhc_rh_destroy(wusbhc);
+	wusbhc_devconnect_destroy(wusbhc);
+	wusbhc_mmcie_destroy(wusbhc);
+}
+EXPORT_SYMBOL_GPL(wusbhc_destroy);
+
+struct workqueue_struct *wusbd;
+EXPORT_SYMBOL_GPL(wusbd);
+
+/*
+ * WUSB Cluster ID allocation map
+ *
+ * Each WUSB bus in a channel is identified with a Cluster Id in the
+ * unauth address pace (WUSB1.0[4.3]). We take the range 0xe0 to 0xff
+ * (that's space for 31 WUSB controllers, as 0xff can't be taken). We
+ * start taking from 0xff, 0xfe, 0xfd... (hence the += or -= 0xff).
+ *
+ * For each one we taken, we pin it in the bitap
+ */
+#define CLUSTER_IDS 32
+static DECLARE_BITMAP(wusb_cluster_id_table, CLUSTER_IDS);
+static DEFINE_SPINLOCK(wusb_cluster_ids_lock);
+
+/*
+ * Get a WUSB Cluster ID
+ *
+ * Need to release with wusb_cluster_id_put() when done w/ it.
+ */
+/* FIXME: coordinate with the choose_addres() from the USB stack */
+/* we want to leave the top of the 128 range for cluster addresses and
+ * the bottom for device addresses (as we map them one on one with
+ * ports). */
+u8 wusb_cluster_id_get(void)
+{
+	u8 id;
+	spin_lock(&wusb_cluster_ids_lock);
+	id = find_first_zero_bit(wusb_cluster_id_table, CLUSTER_IDS);
+	if (id > CLUSTER_IDS) {
+		id = 0;
+		goto out;
+	}
+	set_bit(id, wusb_cluster_id_table);
+	id = (u8) 0xff - id;
+out:
+	spin_unlock(&wusb_cluster_ids_lock);
+	return id;
+
+}
+EXPORT_SYMBOL_GPL(wusb_cluster_id_get);
+
+/*
+ * Release a WUSB Cluster ID
+ *
+ * Obtained it with wusb_cluster_id_get()
+ */
+void wusb_cluster_id_put(u8 id)
+{
+	id = 0xff - id;
+	BUG_ON(id >= CLUSTER_IDS);
+	spin_lock(&wusb_cluster_ids_lock);
+	WARN_ON(!test_bit(id, wusb_cluster_id_table));
+	clear_bit(id, wusb_cluster_id_table);
+	spin_unlock(&wusb_cluster_ids_lock);
+}
+EXPORT_SYMBOL_GPL(wusb_cluster_id_put);
+
+/*
+ * wusbhc_giveback_urb - return an URB to the USB core
+ *
+ * [WUSB] sections 4.13 and 7.5.1 specifies the stop retrasmittion
+ * condition for the WCONNECTACK_IE is that the host has observed the
+ * associated device responding to control transfer.
+ */
+void wusbhc_giveback_urb(struct wusbhc *wusbhc, struct urb *urb, int status)
+{
+	struct wusb_dev *wusb_dev = __wusb_dev_get_by_usb_dev(wusbhc, urb->dev);
+
+	if (status == 0) {
+		wusb_dev->entry_ts = jiffies;
+
+		if (!list_empty(&wusb_dev->cack_node))
+			queue_work(wusbd, &wusb_dev->devconnect_acked_work);
+	}
+
+	usb_hcd_giveback_urb(&wusbhc->usb_hcd, urb, status);
+}
+EXPORT_SYMBOL_GPL(wusbhc_giveback_urb);
+
+static struct notifier_block wusb_usb_notifier = {
+	.notifier_call = wusb_usb_ncb,
+	.priority = INT_MAX	/* Need to be called first of all */
+};
+
+static int __init wusbcore_init(void)
+{
+	int result;
+	result = wusb_crypto_init();
+	if (result < 0)
+		goto error_crypto_init;
+	/* WQ is singlethread because we need to serialize notifications */
+	wusbd = create_singlethread_workqueue("wusbd");
+	if (wusbd == NULL) {
+		result = -ENOMEM;
+		printk(KERN_ERR "WUSB-core: Cannot create wusbd workqueue\n");
+		goto error_wusbd_create;
+	}
+	usb_register_notify(&wusb_usb_notifier);
+	bitmap_zero(wusb_cluster_id_table, CLUSTER_IDS);
+	set_bit(0, wusb_cluster_id_table);	/* reserve Cluster ID 0xff */
+	return 0;
+
+error_wusbd_create:
+	wusb_crypto_exit();
+error_crypto_init:
+	return result;
+
+}
+module_init(wusbcore_init);
+
+static void __exit wusbcore_exit(void)
+{
+	clear_bit(0, wusb_cluster_id_table);
+	if (!bitmap_empty(wusb_cluster_id_table, CLUSTER_IDS)) {
+		char buf[256];
+		bitmap_scnprintf(buf, sizeof(buf), wusb_cluster_id_table,
+				 CLUSTER_IDS);
+		printk(KERN_ERR "BUG: WUSB Cluster IDs not released "
+		       "on exit: %s\n", buf);
+		WARN_ON(1);
+	}
+	usb_unregister_notify(&wusb_usb_notifier);
+	destroy_workqueue(wusbd);
+	wusb_crypto_exit();
+}
+module_exit(wusbcore_exit);
+
+MODULE_AUTHOR("Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>");
+MODULE_DESCRIPTION("Wireless USB core");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/wusbcore/wusbhc.h b/drivers/usb/wusbcore/wusbhc.h
new file mode 100644
index 000000000000..7a7719b664f7
--- /dev/null
+++ b/drivers/usb/wusbcore/wusbhc.h
@@ -0,0 +1,525 @@
+/*
+ * Wireless USB Host Controller
+ * Common infrastructure for WHCI and HWA WUSB-HC drivers
+ *
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * This driver implements parts common to all Wireless USB Host
+ * Controllers (struct wusbhc, embedding a struct usb_hcd) and is used
+ * by:
+ *
+ *   - hwahc: HWA, USB-dongle that implements a Wireless USB host
+ *     controller, (Wireless USB 1.0 Host-Wire-Adapter specification).
+ *
+ *   - whci: WHCI, a PCI card with a wireless host controller
+ *     (Wireless Host Controller Interface 1.0 specification).
+ *
+ * Check out the Design-overview.txt file in the source documentation
+ * for other details on the implementation.
+ *
+ * Main blocks:
+ *
+ *  rh         Root Hub emulation (part of the HCD glue)
+ *
+ *  devconnect Handle all the issues related to device connection,
+ *             authentication, disconnection, timeout, reseting,
+ *             keepalives, etc.
+ *
+ *  mmc        MMC IE broadcasting handling
+ *
+ * A host controller driver just initializes its stuff and as part of
+ * that, creates a 'struct wusbhc' instance that handles all the
+ * common WUSB mechanisms. Links in the function ops that are specific
+ * to it and then registers the host controller. Ready to run.
+ */
+
+#ifndef __WUSBHC_H__
+#define __WUSBHC_H__
+
+#include <linux/usb.h>
+#include <linux/list.h>
+#include <linux/mutex.h>
+#include <linux/kref.h>
+#include <linux/workqueue.h>
+#include <linux/byteorder/bitfields.h>
+/* FIXME: Yes, I know: BAD--it's not my fault the USB HC iface is not
+ *        public */
+#include <linux/../../drivers/usb/core/hcd.h>
+#include <linux/uwb.h>
+#include <linux/usb/wusb.h>
+
+
+/**
+ * Wireless USB device
+ *
+ * Describe a WUSB device connected to the cluster. This struct
+ * belongs to the 'struct wusb_port' it is attached to and it is
+ * responsible for putting and clearing the pointer to it.
+ *
+ * Note this "complements" the 'struct usb_device' that the usb_hcd
+ * keeps for each connected USB device. However, it extends some
+ * information that is not available (there is no hcpriv ptr in it!)
+ * *and* most importantly, it's life cycle is different. It is created
+ * as soon as we get a DN_Connect (connect request notification) from
+ * the device through the WUSB host controller; the USB stack doesn't
+ * create the device until we authenticate it. FIXME: this will
+ * change.
+ *
+ * @bos:    This is allocated when the BOS descriptors are read from
+ *          the device and freed upon the wusb_dev struct dying.
+ * @wusb_cap_descr: points into @bos, and has been verified to be size
+ *                  safe.
+ */
+struct wusb_dev {
+	struct kref refcnt;
+	struct wusbhc *wusbhc;
+	struct list_head cack_node;	/* Connect-Ack list */
+	u8 port_idx;
+	u8 addr;
+	u8 beacon_type:4;
+	struct usb_encryption_descriptor ccm1_etd;
+	struct wusb_ckhdid cdid;
+	unsigned long entry_ts;
+	struct usb_bos_descriptor *bos;
+	struct usb_wireless_cap_descriptor *wusb_cap_descr;
+	struct uwb_mas_bm availability;
+	struct work_struct devconnect_acked_work;
+	struct urb *set_gtk_urb;
+	struct usb_ctrlrequest *set_gtk_req;
+	struct usb_device *usb_dev;
+};
+
+#define WUSB_DEV_ADDR_UNAUTH 0x80
+
+static inline void wusb_dev_init(struct wusb_dev *wusb_dev)
+{
+	kref_init(&wusb_dev->refcnt);
+	/* no need to init the cack_node */
+}
+
+extern void wusb_dev_destroy(struct kref *_wusb_dev);
+
+static inline struct wusb_dev *wusb_dev_get(struct wusb_dev *wusb_dev)
+{
+	kref_get(&wusb_dev->refcnt);
+	return wusb_dev;
+}
+
+static inline void wusb_dev_put(struct wusb_dev *wusb_dev)
+{
+	kref_put(&wusb_dev->refcnt, wusb_dev_destroy);
+}
+
+/**
+ * Wireless USB Host Controlller root hub "fake" ports
+ * (state and device information)
+ *
+ * Wireless USB is wireless, so there are no ports; but we
+ * fake'em. Each RC can connect a max of devices at the same time
+ * (given in the Wireless Adapter descriptor, bNumPorts or WHCI's
+ * caps), referred to in wusbhc->ports_max.
+ *
+ * See rh.c for more information.
+ *
+ * The @status and @change are packed and made to layout exactly like
+ * USB2.0[11.24.2.7], so we don't have to do much when getting the
+ * port's status [other than fake endianess changes].
+ *
+ * WUSB1.0[7.1], USB2.0[11.24.2.7.1,fig 11-10],
+ * include/linux/usb_ch9.h (#define USB_PORT_STAT_*)
+ */
+struct wusb_port {
+	union {
+		__le16 status;
+		DECL_BF_LE12(
+			u16 connection:1,
+			u16 enable:1,
+			u16 suspend:1,
+			u16 over_current:1,
+			u16 reset:1,
+			u16 reserved:3,
+			u16 power:1,
+			u16 low_speed:1,
+			u16 high_speed:1,
+			u16 test:1,
+			u16 indicator:1,
+			u16 reserved2:3
+		) __attribute__((packed));
+	};
+	union {
+		__le16 change;
+		DECL_BF_LE7(
+			u16 c_connection:1,
+			u16 c_enable:1,
+			u16 c_suspend:1,
+			u16 c_over_current:1,
+			u16 c_reset:1,
+			u16 reserved1:3,
+			u16 reserved2:8
+		) __attribute__((packed));
+	};
+	struct wusb_dev *wusb_dev;	/* connected device's info */
+	unsigned reset_count;
+	u32 ptk_tkid;
+};
+
+/**
+ * WUSB Host Controller specifics
+ *
+ * All fields that are common to all Wireless USB controller types
+ * (HWA and WHCI) are grouped here. Host Controller
+ * functions/operations that only deal with general Wireless USB HC
+ * issues use this data type to refer to the host.
+ *
+ * @usb_hcd 	   Instantiation of a USB host controller
+ *                 (initialized by upper layer [HWA=HC or WHCI].
+ *
+ * @dev		   Device that implements this; initialized by the
+ *                 upper layer (HWA-HC, WHCI...); this device should
+ *                 have a refcount.
+ *
+ * @trust_timeout  After this time without hearing for device
+ *                 activity, we consider the device gone and we have to
+ *                 re-authenticate.
+ *
+ *                 Can be accessed w/o locking--however, read to a
+ *                 local variable then use.
+ *
+ * @chid           WUSB Cluster Host ID: this is supposed to be a
+ *                 unique value that doesn't change across reboots (so
+ *                 that your devices do not require re-association).
+ *
+ *                 Read/Write protected by @mutex
+ *
+ * @dev_info       This array has ports_max elements. It is used to
+ *                 give the HC information about the WUSB devices (see
+ *                 'struct wusb_dev_info').
+ *
+ *	           For HWA we need to allocate it in heap; for WHCI it
+ *                 needs to be permanently mapped, so we keep it for
+ *                 both and make it easy. Call wusbhc->dev_info_set()
+ *                 to update an entry.
+ *
+ * @ports_max	   Number of simultaneous device connections (fake
+ *                 ports) this HC will take. Read-only.
+ *
+ * @port      	   Array of port status for each fake root port. Guaranteed to
+ *                 always be the same lenght during device existence
+ *                 [this allows for some unlocked but referenced reading].
+ *
+ * @mmcies_max	   Max number of Information Elements this HC can send
+ *                 in its MMC. Read-only.
+ *
+ * @mmcie_add	   HC specific operation (WHCI or HWA) for adding an
+ *                 MMCIE.
+ *
+ * @mmcie_rm	   HC specific operation (WHCI or HWA) for removing an
+ *                 MMCIE.
+ *
+ * @enc_types	   Array which describes the encryptions methods
+ *                 supported by the host as described in WUSB1.0 --
+ *                 one entry per supported method. As of WUSB1.0 there
+ *                 is only four methods, we make space for eight just in
+ *                 case they decide to add some more (and pray they do
+ *                 it in sequential order). if 'enc_types[enc_method]
+ *                 != 0', then it is supported by the host. enc_method
+ *                 is USB_ENC_TYPE*.
+ *
+ * @set_ptk:       Set the PTK and enable encryption for a device. Or, if
+ *                 the supplied key is NULL, disable encryption for that
+ *                 device.
+ *
+ * @set_gtk:       Set the GTK to be used for all future broadcast packets
+ *                 (i.e., MMCs).  With some hardware, setting the GTK may start
+ *                 MMC transmission.
+ *
+ * NOTE:
+ *
+ *  - If wusb_dev->usb_dev is not NULL, then usb_dev is valid
+ *    (wusb_dev has a refcount on it). Likewise, if usb_dev->wusb_dev
+ *    is not NULL, usb_dev->wusb_dev is valid (usb_dev keeps a
+ *    refcount on it).
+ *
+ *    Most of the times when you need to use it, it will be non-NULL,
+ *    so there is no real need to check for it (wusb_dev will
+ *    dissapear before usb_dev).
+ *
+ *  - The following fields need to be filled out before calling
+ *    wusbhc_create(): ports_max, mmcies_max, mmcie_{add,rm}.
+ *
+ *  - there is no wusbhc_init() method, we do everything in
+ *    wusbhc_create().
+ *
+ *  - Creation is done in two phases, wusbhc_create() and
+ *    wusbhc_create_b(); b are the parts that need to be called after
+ *    calling usb_hcd_add(&wusbhc->usb_hcd).
+ */
+struct wusbhc {
+	struct usb_hcd usb_hcd;		/* HAS TO BE 1st */
+	struct device *dev;
+	struct uwb_rc *uwb_rc;
+	struct uwb_pal pal;
+
+	unsigned trust_timeout;			/* in jiffies */
+	struct wuie_host_info *wuie_host_info;	/* Includes CHID */
+
+	struct mutex mutex;			/* locks everything else */
+	u16 cluster_id;				/* Wireless USB Cluster ID */
+	struct wusb_port *port;			/* Fake port status handling */
+	struct wusb_dev_info *dev_info;		/* for Set Device Info mgmt */
+	u8 ports_max;
+	unsigned active:1;			/* currently xmit'ing MMCs */
+	struct wuie_keep_alive keep_alive_ie;	/* protected by mutex */
+	struct delayed_work keep_alive_timer;
+	struct list_head cack_list;		/* Connect acknowledging */
+	size_t cack_count;			/* protected by 'mutex' */
+	struct wuie_connect_ack cack_ie;
+	struct uwb_rsv *rsv;		/* cluster bandwidth reservation */
+
+	struct mutex mmcie_mutex;		/* MMC WUIE handling */
+	struct wuie_hdr **mmcie;		/* WUIE array */
+	u8 mmcies_max;
+	/* FIXME: make wusbhc_ops? */
+	int (*start)(struct wusbhc *wusbhc);
+	void (*stop)(struct wusbhc *wusbhc);
+	int (*mmcie_add)(struct wusbhc *wusbhc, u8 interval, u8 repeat_cnt,
+			 u8 handle, struct wuie_hdr *wuie);
+	int (*mmcie_rm)(struct wusbhc *wusbhc, u8 handle);
+	int (*dev_info_set)(struct wusbhc *, struct wusb_dev *wusb_dev);
+	int (*bwa_set)(struct wusbhc *wusbhc, s8 stream_index,
+		       const struct uwb_mas_bm *);
+	int (*set_ptk)(struct wusbhc *wusbhc, u8 port_idx,
+		       u32 tkid, const void *key, size_t key_size);
+	int (*set_gtk)(struct wusbhc *wusbhc,
+		       u32 tkid, const void *key, size_t key_size);
+	int (*set_num_dnts)(struct wusbhc *wusbhc, u8 interval, u8 slots);
+
+	struct {
+		struct usb_key_descriptor descr;
+		u8 data[16];				/* GTK key data */
+	} __attribute__((packed)) gtk;
+	union wusb_key_index gtk_index;
+	u32 gtk_tkid;
+	struct work_struct gtk_rekey_done_work;
+	int pending_set_gtks;
+
+	struct usb_encryption_descriptor *ccm1_etd;
+};
+
+#define usb_hcd_to_wusbhc(u) container_of((u), struct wusbhc, usb_hcd)
+
+
+extern int wusbhc_create(struct wusbhc *);
+extern int wusbhc_b_create(struct wusbhc *);
+extern void wusbhc_b_destroy(struct wusbhc *);
+extern void wusbhc_destroy(struct wusbhc *);
+extern int wusb_dev_sysfs_add(struct wusbhc *, struct usb_device *,
+			      struct wusb_dev *);
+extern void wusb_dev_sysfs_rm(struct wusb_dev *);
+extern int wusbhc_sec_create(struct wusbhc *);
+extern int wusbhc_sec_start(struct wusbhc *);
+extern void wusbhc_sec_stop(struct wusbhc *);
+extern void wusbhc_sec_destroy(struct wusbhc *);
+extern void wusbhc_giveback_urb(struct wusbhc *wusbhc, struct urb *urb,
+				int status);
+
+int wusbhc_pal_register(struct wusbhc *wusbhc);
+void wusbhc_pal_unregister(struct wusbhc *wusbhc);
+
+/*
+ * Return @usb_dev's @usb_hcd (properly referenced) or NULL if gone
+ *
+ * @usb_dev: USB device, UNLOCKED and referenced (or otherwise, safe ptr)
+ *
+ * This is a safe assumption as @usb_dev->bus is referenced all the
+ * time during the @usb_dev life cycle.
+ */
+static inline struct usb_hcd *usb_hcd_get_by_usb_dev(struct usb_device *usb_dev)
+{
+	struct usb_hcd *usb_hcd;
+	usb_hcd = container_of(usb_dev->bus, struct usb_hcd, self);
+	return usb_get_hcd(usb_hcd);
+}
+
+/*
+ * Increment the reference count on a wusbhc.
+ *
+ * @wusbhc's life cycle is identical to that of the underlying usb_hcd.
+ */
+static inline struct wusbhc *wusbhc_get(struct wusbhc *wusbhc)
+{
+	return usb_get_hcd(&wusbhc->usb_hcd)? wusbhc : NULL;
+}
+
+/*
+ * Return the wusbhc associated to a @usb_dev
+ *
+ * @usb_dev: USB device, UNLOCKED and referenced (or otherwise, safe ptr)
+ *
+ * @returns: wusbhc for @usb_dev; NULL if the @usb_dev is being torn down.
+ *           WARNING: referenced at the usb_hcd level, unlocked
+ *
+ * FIXME: move offline
+ */
+static inline struct wusbhc *wusbhc_get_by_usb_dev(struct usb_device *usb_dev)
+{
+	struct wusbhc *wusbhc = NULL;
+	struct usb_hcd *usb_hcd;
+	if (usb_dev->devnum > 1 && !usb_dev->wusb) {
+		/* but root hubs */
+		dev_err(&usb_dev->dev, "devnum %d wusb %d\n", usb_dev->devnum,
+			usb_dev->wusb);
+		BUG_ON(usb_dev->devnum > 1 && !usb_dev->wusb);
+	}
+	usb_hcd = usb_hcd_get_by_usb_dev(usb_dev);
+	if (usb_hcd == NULL)
+		return NULL;
+	BUG_ON(usb_hcd->wireless == 0);
+	return wusbhc = usb_hcd_to_wusbhc(usb_hcd);
+}
+
+
+static inline void wusbhc_put(struct wusbhc *wusbhc)
+{
+	usb_put_hcd(&wusbhc->usb_hcd);
+}
+
+int wusbhc_start(struct wusbhc *wusbhc, const struct wusb_ckhdid *chid);
+void wusbhc_stop(struct wusbhc *wusbhc);
+extern int wusbhc_chid_set(struct wusbhc *, const struct wusb_ckhdid *);
+
+/* Device connect handling */
+extern int wusbhc_devconnect_create(struct wusbhc *);
+extern void wusbhc_devconnect_destroy(struct wusbhc *);
+extern int wusbhc_devconnect_start(struct wusbhc *wusbhc,
+				   const struct wusb_ckhdid *chid);
+extern void wusbhc_devconnect_stop(struct wusbhc *wusbhc);
+extern int wusbhc_devconnect_auth(struct wusbhc *, u8);
+extern void wusbhc_handle_dn(struct wusbhc *, u8 srcaddr,
+			     struct wusb_dn_hdr *dn_hdr, size_t size);
+extern int wusbhc_dev_reset(struct wusbhc *wusbhc, u8 port);
+extern void __wusbhc_dev_disable(struct wusbhc *wusbhc, u8 port);
+extern int wusb_usb_ncb(struct notifier_block *nb, unsigned long val,
+			void *priv);
+extern int wusb_set_dev_addr(struct wusbhc *wusbhc, struct wusb_dev *wusb_dev,
+			     u8 addr);
+
+/* Wireless USB fake Root Hub methods */
+extern int wusbhc_rh_create(struct wusbhc *);
+extern void wusbhc_rh_destroy(struct wusbhc *);
+
+extern int wusbhc_rh_status_data(struct usb_hcd *, char *);
+extern int wusbhc_rh_control(struct usb_hcd *, u16, u16, u16, char *, u16);
+extern int wusbhc_rh_suspend(struct usb_hcd *);
+extern int wusbhc_rh_resume(struct usb_hcd *);
+extern int wusbhc_rh_start_port_reset(struct usb_hcd *, unsigned);
+
+/* MMC handling */
+extern int wusbhc_mmcie_create(struct wusbhc *);
+extern void wusbhc_mmcie_destroy(struct wusbhc *);
+extern int wusbhc_mmcie_set(struct wusbhc *, u8 interval, u8 repeat_cnt,
+			    struct wuie_hdr *);
+extern void wusbhc_mmcie_rm(struct wusbhc *, struct wuie_hdr *);
+
+/* Bandwidth reservation */
+int wusbhc_rsv_establish(struct wusbhc *wusbhc);
+void wusbhc_rsv_terminate(struct wusbhc *wusbhc);
+
+/*
+ * I've always said
+ * I wanted a wedding in a church...
+ *
+ * but lately I've been thinking about
+ * the Botanical Gardens.
+ *
+ * We could do it by the tulips.
+ * It'll be beautiful
+ *
+ * --Security!
+ */
+extern int wusb_dev_sec_add(struct wusbhc *, struct usb_device *,
+				struct wusb_dev *);
+extern void wusb_dev_sec_rm(struct wusb_dev *) ;
+extern int wusb_dev_4way_handshake(struct wusbhc *, struct wusb_dev *,
+				   struct wusb_ckhdid *chid,
+				   struct wusb_ckhdid *cdid,
+				   struct wusb_ckhdid *ck);
+void wusbhc_gtk_rekey(struct wusbhc *wusbhc);
+
+
+/* WUSB Cluster ID handling */
+extern u8 wusb_cluster_id_get(void);
+extern void wusb_cluster_id_put(u8);
+
+/*
+ * wusb_port_by_idx - return the port associated to a zero-based port index
+ *
+ * NOTE: valid without locking as long as wusbhc is referenced (as the
+ *       number of ports doesn't change). The data pointed to has to
+ *       be verified though :)
+ */
+static inline struct wusb_port *wusb_port_by_idx(struct wusbhc *wusbhc,
+						 u8 port_idx)
+{
+	return &wusbhc->port[port_idx];
+}
+
+/*
+ * wusb_port_no_to_idx - Convert port number (per usb_dev->portnum) to
+ * a port_idx.
+ *
+ * USB stack USB ports are 1 based!!
+ *
+ * NOTE: only valid for WUSB devices!!!
+ */
+static inline u8 wusb_port_no_to_idx(u8 port_no)
+{
+	return port_no - 1;
+}
+
+extern struct wusb_dev *__wusb_dev_get_by_usb_dev(struct wusbhc *,
+						  struct usb_device *);
+
+/*
+ * Return a referenced wusb_dev given a @usb_dev
+ *
+ * Returns NULL if the usb_dev is being torn down.
+ *
+ * FIXME: move offline
+ */
+static inline
+struct wusb_dev *wusb_dev_get_by_usb_dev(struct usb_device *usb_dev)
+{
+	struct wusbhc *wusbhc;
+	struct wusb_dev *wusb_dev;
+	wusbhc = wusbhc_get_by_usb_dev(usb_dev);
+	if (wusbhc == NULL)
+		return NULL;
+	mutex_lock(&wusbhc->mutex);
+	wusb_dev = __wusb_dev_get_by_usb_dev(wusbhc, usb_dev);
+	mutex_unlock(&wusbhc->mutex);
+	wusbhc_put(wusbhc);
+	return wusb_dev;
+}
+
+/* Misc */
+
+extern struct workqueue_struct *wusbd;
+#endif /* #ifndef __WUSBHC_H__ */
diff --git a/drivers/uwb/Kconfig b/drivers/uwb/Kconfig
new file mode 100644
index 000000000000..03f27f4c4aa9
--- /dev/null
+++ b/drivers/uwb/Kconfig
@@ -0,0 +1,90 @@
+#
+# UWB device configuration
+#
+
+menuconfig UWB
+	tristate "Ultra Wide Band devices"
+	depends on PCI
+	default n
+	help
+	  UWB is a high-bandwidth, low-power, point-to-point radio
+	  technology using a wide spectrum (3.1-10.6GHz). It is
+	  optimized for in-room use (480Mbps at 2 meters, 110Mbps at
+	  10m). It serves as the transport layer for other protocols,
+	  such as Wireless USB (WUSB), IP (WLP) and upcoming
+	  Bluetooth and 1394
+
+	  The topology is peer to peer; however, higher level
+	  protocols (such as WUSB) might impose a master/slave
+	  relationship.
+
+	  Say Y here if your computer has UWB radio controllers (USB or PCI)
+	  based. You will need to enable the radio controllers
+	  below.  It is ok to select all of them, no harm done.
+
+	  For more help check the UWB and WUSB related files in
+	  <file:Documentation/usb/>.
+
+	  To compile the UWB stack as a module, choose M here.
+
+if UWB
+
+config UWB_HWA
+	tristate "UWB Radio Control driver for WUSB-compliant USB dongles (HWA)"
+	depends on USB
+	help
+	  This driver enables the radio controller for HWA USB
+	  devices. HWA stands for Host Wire Adapter, and it is a UWB
+	  Radio Controller connected to your system via USB. Most of
+	  them come with a Wireless USB host controller also.
+
+	  To compile this driver select Y (built in) or M (module). It
+	  is safe to select any even if you do not have the hardware.
+
+config UWB_WHCI
+        tristate "UWB Radio Control driver for WHCI-compliant cards"
+        depends on PCI
+	depends on UWB_HWA
+        help
+          This driver enables the radio controller for WHCI cards.
+
+          WHCI is an specification developed by Intel
+          (http://www.intel.com/technology/comms/wusb/whci.htm) much
+          in the spirit of USB's EHCI, but for UWB and Wireless USB
+          radio/host controllers connected via memmory mapping (eg:
+          PCI). Most of these cards come also with a Wireless USB host
+          controller.
+
+          To compile this driver select Y (built in) or M (module). It
+          is safe to select any even if you do not have the hardware.
+
+config UWB_WLP
+	tristate "Support WiMedia Link Protocol (Ethernet/IP over UWB)"
+	depends on UWB && NET
+	help
+	  This is a common library for drivers that implement
+	  networking over UWB.
+
+config UWB_I1480U
+        tristate "Support for Intel Wireless UWB Link 1480 HWA"
+        depends on UWB_HWA
+        select FW_LOADER
+        help
+         This driver enables support for the i1480 when connected via
+         USB. It consists of a firmware uploader that will enable it
+         to behave as an HWA device.
+
+         To compile this driver select Y (built in) or M (module). It
+         is safe to select any even if you do not have the hardware.
+
+config UWB_I1480U_WLP
+        tristate "Support for Intel Wireless UWB Link 1480 HWA's WLP interface"
+        depends on UWB_I1480U &&  UWB_WLP && NET
+        help
+         This driver enables WLP support for the i1480 when connected via
+         USB. WLP is the WiMedia Link Protocol, or IP over UWB.
+
+         To compile this driver select Y (built in) or M (module). It
+         is safe to select any even if you don't have the hardware.
+
+endif # UWB
diff --git a/drivers/uwb/Makefile b/drivers/uwb/Makefile
new file mode 100644
index 000000000000..257e6908304c
--- /dev/null
+++ b/drivers/uwb/Makefile
@@ -0,0 +1,29 @@
+obj-$(CONFIG_UWB)		+= uwb.o
+obj-$(CONFIG_UWB_WLP)		+= wlp/
+obj-$(CONFIG_UWB_WHCI)		+= umc.o whci.o whc-rc.o
+obj-$(CONFIG_UWB_HWA)		+= hwa-rc.o
+obj-$(CONFIG_UWB_I1480U)	+= i1480/
+
+uwb-objs :=		\
+	address.o	\
+	beacon.o	\
+	driver.o	\
+	drp.o		\
+	drp-avail.o	\
+	drp-ie.o	\
+	est.o		\
+	ie.o		\
+	lc-dev.o	\
+	lc-rc.o		\
+	neh.o		\
+	pal.o		\
+	reset.o		\
+	rsv.o		\
+	scan.o		\
+	uwb-debug.o	\
+	uwbd.o
+
+umc-objs :=		\
+	umc-bus.o	\
+	umc-dev.o	\
+	umc-drv.o
diff --git a/drivers/uwb/address.c b/drivers/uwb/address.c
new file mode 100644
index 000000000000..760758147a64
--- /dev/null
+++ b/drivers/uwb/address.c
@@ -0,0 +1,374 @@
+/*
+ * Ultra Wide Band
+ * Address management
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+
+#include <linux/errno.h>
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/random.h>
+#include <linux/etherdevice.h>
+#include <linux/uwb/debug.h>
+#include "uwb-internal.h"
+
+
+/** Device Address Management command */
+struct uwb_rc_cmd_dev_addr_mgmt {
+	struct uwb_rccb rccb;
+	u8 bmOperationType;
+	u8 baAddr[6];
+} __attribute__((packed));
+
+
+/**
+ * Low level command for setting/getting UWB radio's addresses
+ *
+ * @hwarc:	HWA Radio Control interface instance
+ * @bmOperationType:
+ * 		Set/get, MAC/DEV (see WUSB1.0[8.6.2.2])
+ * @baAddr:	address buffer--assumed to have enough data to hold
+ *              the address type requested.
+ * @reply:	Pointer to reply buffer (can be stack allocated)
+ * @returns:	0 if ok, < 0 errno code on error.
+ *
+ * @cmd has to be allocated because USB cannot grok USB or vmalloc
+ * buffers depending on your combination of host architecture.
+ */
+static
+int uwb_rc_dev_addr_mgmt(struct uwb_rc *rc,
+			 u8 bmOperationType, const u8 *baAddr,
+			 struct uwb_rc_evt_dev_addr_mgmt *reply)
+{
+	int result;
+	struct uwb_rc_cmd_dev_addr_mgmt *cmd;
+
+	result = -ENOMEM;
+	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
+	if (cmd == NULL)
+		goto error_kzalloc;
+	cmd->rccb.bCommandType = UWB_RC_CET_GENERAL;
+	cmd->rccb.wCommand = cpu_to_le16(UWB_RC_CMD_DEV_ADDR_MGMT);
+	cmd->bmOperationType = bmOperationType;
+	if (baAddr) {
+		size_t size = 0;
+		switch (bmOperationType >> 1) {
+		case 0:	size = 2; break;
+		case 1:	size = 6; break;
+		default: BUG();
+		}
+		memcpy(cmd->baAddr, baAddr, size);
+	}
+	reply->rceb.bEventType = UWB_RC_CET_GENERAL;
+	reply->rceb.wEvent = UWB_RC_CMD_DEV_ADDR_MGMT;
+	result = uwb_rc_cmd(rc, "DEV-ADDR-MGMT",
+			    &cmd->rccb, sizeof(*cmd),
+			    &reply->rceb, sizeof(*reply));
+	if (result < 0)
+		goto error_cmd;
+	if (result < sizeof(*reply)) {
+		dev_err(&rc->uwb_dev.dev,
+			"DEV-ADDR-MGMT: not enough data replied: "
+			"%d vs %zu bytes needed\n", result, sizeof(*reply));
+		result = -ENOMSG;
+	} else if (reply->bResultCode != UWB_RC_RES_SUCCESS) {
+		dev_err(&rc->uwb_dev.dev,
+			"DEV-ADDR-MGMT: command execution failed: %s (%d)\n",
+			uwb_rc_strerror(reply->bResultCode),
+			reply->bResultCode);
+		result = -EIO;
+	} else
+		result = 0;
+error_cmd:
+	kfree(cmd);
+error_kzalloc:
+	return result;
+}
+
+
+/**
+ * Set the UWB RC MAC or device address.
+ *
+ * @rc:      UWB Radio Controller
+ * @_addr:   Pointer to address to write [assumed to be either a
+ *           'struct uwb_mac_addr *' or a 'struct uwb_dev_addr *'].
+ * @type:    Type of address to set (UWB_ADDR_DEV or UWB_ADDR_MAC).
+ * @returns: 0 if ok, < 0 errno code on error.
+ *
+ * Some anal retentivity here: even if both 'struct
+ * uwb_{dev,mac}_addr' have the actual byte array in the same offset
+ * and I could just pass _addr to hwarc_cmd_dev_addr_mgmt(), I prefer
+ * to use some syntatic sugar in case someday we decide to change the
+ * format of the structs. The compiler will optimize it out anyway.
+ */
+static int uwb_rc_addr_set(struct uwb_rc *rc,
+		    const void *_addr, enum uwb_addr_type type)
+{
+	int result;
+	u8 bmOperationType = 0x1; 		/* Set address */
+	const struct uwb_dev_addr *dev_addr = _addr;
+	const struct uwb_mac_addr *mac_addr = _addr;
+	struct uwb_rc_evt_dev_addr_mgmt reply;
+	const u8 *baAddr;
+
+	result = -EINVAL;
+	switch (type) {
+	case UWB_ADDR_DEV:
+		baAddr = dev_addr->data;
+		break;
+	case UWB_ADDR_MAC:
+		baAddr = mac_addr->data;
+		bmOperationType |= 0x2;
+		break;
+	default:
+		return result;
+	}
+	return uwb_rc_dev_addr_mgmt(rc, bmOperationType, baAddr, &reply);
+}
+
+
+/**
+ * Get the UWB radio's MAC or device address.
+ *
+ * @rc:      UWB Radio Controller
+ * @_addr:   Where to write the address data [assumed to be either a
+ *           'struct uwb_mac_addr *' or a 'struct uwb_dev_addr *'].
+ * @type:    Type of address to get (UWB_ADDR_DEV or UWB_ADDR_MAC).
+ * @returns: 0 if ok (and *_addr set), < 0 errno code on error.
+ *
+ * See comment in uwb_rc_addr_set() about anal retentivity in the
+ * type handling of the address variables.
+ */
+static int uwb_rc_addr_get(struct uwb_rc *rc,
+		    void *_addr, enum uwb_addr_type type)
+{
+	int result;
+	u8 bmOperationType = 0x0; 		/* Get address */
+	struct uwb_rc_evt_dev_addr_mgmt evt;
+	struct uwb_dev_addr *dev_addr = _addr;
+	struct uwb_mac_addr *mac_addr = _addr;
+	u8 *baAddr;
+
+	result = -EINVAL;
+	switch (type) {
+	case UWB_ADDR_DEV:
+		baAddr = dev_addr->data;
+		break;
+	case UWB_ADDR_MAC:
+		bmOperationType |= 0x2;
+		baAddr = mac_addr->data;
+		break;
+	default:
+		return result;
+	}
+	result = uwb_rc_dev_addr_mgmt(rc, bmOperationType, baAddr, &evt);
+	if (result == 0)
+		switch (type) {
+		case UWB_ADDR_DEV:
+			memcpy(&dev_addr->data, evt.baAddr,
+			       sizeof(dev_addr->data));
+			break;
+		case UWB_ADDR_MAC:
+			memcpy(&mac_addr->data, evt.baAddr,
+			       sizeof(mac_addr->data));
+			break;
+		default:		/* shut gcc up */
+			BUG();
+		}
+	return result;
+}
+
+
+/** Get @rc's MAC address to @addr */
+int uwb_rc_mac_addr_get(struct uwb_rc *rc,
+			struct uwb_mac_addr *addr) {
+	return uwb_rc_addr_get(rc, addr, UWB_ADDR_MAC);
+}
+EXPORT_SYMBOL_GPL(uwb_rc_mac_addr_get);
+
+
+/** Get @rc's device address to @addr */
+int uwb_rc_dev_addr_get(struct uwb_rc *rc,
+			struct uwb_dev_addr *addr) {
+	return uwb_rc_addr_get(rc, addr, UWB_ADDR_DEV);
+}
+EXPORT_SYMBOL_GPL(uwb_rc_dev_addr_get);
+
+
+/** Set @rc's address to @addr */
+int uwb_rc_mac_addr_set(struct uwb_rc *rc,
+			const struct uwb_mac_addr *addr)
+{
+	int result = -EINVAL;
+	mutex_lock(&rc->uwb_dev.mutex);
+	result = uwb_rc_addr_set(rc, addr, UWB_ADDR_MAC);
+	mutex_unlock(&rc->uwb_dev.mutex);
+	return result;
+}
+
+
+/** Set @rc's address to @addr */
+int uwb_rc_dev_addr_set(struct uwb_rc *rc,
+			const struct uwb_dev_addr *addr)
+{
+	int result = -EINVAL;
+	mutex_lock(&rc->uwb_dev.mutex);
+	result = uwb_rc_addr_set(rc, addr, UWB_ADDR_DEV);
+	rc->uwb_dev.dev_addr = *addr;
+	mutex_unlock(&rc->uwb_dev.mutex);
+	return result;
+}
+
+/* Returns !0 if given address is already assigned to device. */
+int __uwb_mac_addr_assigned_check(struct device *dev, void *_addr)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_mac_addr *addr = _addr;
+
+	if (!uwb_mac_addr_cmp(addr, &uwb_dev->mac_addr))
+		return !0;
+	return 0;
+}
+
+/* Returns !0 if given address is already assigned to device. */
+int __uwb_dev_addr_assigned_check(struct device *dev, void *_addr)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_dev_addr *addr = _addr;
+	if (!uwb_dev_addr_cmp(addr, &uwb_dev->dev_addr))
+		return !0;
+	return 0;
+}
+
+/**
+ * uwb_dev_addr_assign - assigned a generated DevAddr to a radio controller
+ * @rc:      the (local) radio controller device requiring a new DevAddr
+ *
+ * A new DevAddr is required when:
+ *    - first setting up a radio controller
+ *    - if the hardware reports a DevAddr conflict
+ *
+ * The DevAddr is randomly generated in the generated DevAddr range
+ * [0x100, 0xfeff]. The number of devices in a beacon group is limited
+ * by mMaxBPLength (96) so this address space will never be exhausted.
+ *
+ * [ECMA-368] 17.1.1, 17.16.
+ */
+int uwb_rc_dev_addr_assign(struct uwb_rc *rc)
+{
+	struct uwb_dev_addr new_addr;
+
+	do {
+		get_random_bytes(new_addr.data, sizeof(new_addr.data));
+	} while (new_addr.data[0] == 0x00 || new_addr.data[0] == 0xff
+		 || __uwb_dev_addr_assigned(rc, &new_addr));
+
+	return uwb_rc_dev_addr_set(rc, &new_addr);
+}
+
+/**
+ * uwbd_evt_handle_rc_dev_addr_conflict - handle a DEV_ADDR_CONFLICT event
+ * @evt: the DEV_ADDR_CONFLICT notification from the radio controller
+ *
+ * A new (non-conflicting) DevAddr is assigned to the radio controller.
+ *
+ * [ECMA-368] 17.1.1.1.
+ */
+int uwbd_evt_handle_rc_dev_addr_conflict(struct uwb_event *evt)
+{
+	struct uwb_rc *rc = evt->rc;
+
+	return uwb_rc_dev_addr_assign(rc);
+}
+
+/*
+ * Print the 48-bit EUI MAC address of the radio controller when
+ * reading /sys/class/uwb_rc/XX/mac_address
+ */
+static ssize_t uwb_rc_mac_addr_show(struct device *dev,
+				    struct device_attribute *attr, char *buf)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_rc *rc = uwb_dev->rc;
+	struct uwb_mac_addr addr;
+	ssize_t result;
+
+	mutex_lock(&rc->uwb_dev.mutex);
+	result = uwb_rc_addr_get(rc, &addr, UWB_ADDR_MAC);
+	mutex_unlock(&rc->uwb_dev.mutex);
+	if (result >= 0) {
+		result = uwb_mac_addr_print(buf, UWB_ADDR_STRSIZE, &addr);
+		buf[result++] = '\n';
+	}
+	return result;
+}
+
+/*
+ * Parse a 48 bit address written to /sys/class/uwb_rc/XX/mac_address
+ * and if correct, set it.
+ */
+static ssize_t uwb_rc_mac_addr_store(struct device *dev,
+				     struct device_attribute *attr,
+				     const char *buf, size_t size)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_rc *rc = uwb_dev->rc;
+	struct uwb_mac_addr addr;
+	ssize_t result;
+
+	result = sscanf(buf, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx\n",
+			&addr.data[0], &addr.data[1], &addr.data[2],
+			&addr.data[3], &addr.data[4], &addr.data[5]);
+	if (result != 6) {
+		result = -EINVAL;
+		goto out;
+	}
+	if (is_multicast_ether_addr(addr.data)) {
+		dev_err(&rc->uwb_dev.dev, "refusing to set multicast "
+			"MAC address %s\n", buf);
+		result = -EINVAL;
+		goto out;
+	}
+	result = uwb_rc_mac_addr_set(rc, &addr);
+	if (result == 0)
+		rc->uwb_dev.mac_addr = addr;
+out:
+	return result < 0? result : size;
+}
+DEVICE_ATTR(mac_address, S_IRUGO | S_IWUSR, uwb_rc_mac_addr_show, uwb_rc_mac_addr_store);
+
+/** Print @addr to @buf, @return bytes written */
+size_t __uwb_addr_print(char *buf, size_t buf_size, const unsigned char *addr,
+			int type)
+{
+	size_t result;
+	if (type)
+		result = scnprintf(buf, buf_size,
+				  "%02x:%02x:%02x:%02x:%02x:%02x",
+				  addr[0], addr[1], addr[2],
+				  addr[3], addr[4], addr[5]);
+	else
+		result = scnprintf(buf, buf_size, "%02x:%02x",
+				  addr[1], addr[0]);
+	return result;
+}
+EXPORT_SYMBOL_GPL(__uwb_addr_print);
diff --git a/drivers/uwb/beacon.c b/drivers/uwb/beacon.c
new file mode 100644
index 000000000000..0b2bc581dc96
--- /dev/null
+++ b/drivers/uwb/beacon.c
@@ -0,0 +1,707 @@
+/*
+ * Ultra Wide Band
+ * Beacon management
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/err.h>
+#include <linux/kdev_t.h>
+#include "uwb-internal.h"
+
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+/** Start Beaconing command structure */
+struct uwb_rc_cmd_start_beacon {
+	struct uwb_rccb rccb;
+	__le16 wBPSTOffset;
+	u8 bChannelNumber;
+} __attribute__((packed));
+
+
+static int uwb_rc_start_beacon(struct uwb_rc *rc, u16 bpst_offset, u8 channel)
+{
+	int result;
+	struct uwb_rc_cmd_start_beacon *cmd;
+	struct uwb_rc_evt_confirm reply;
+
+	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
+	if (cmd == NULL)
+		return -ENOMEM;
+	cmd->rccb.bCommandType = UWB_RC_CET_GENERAL;
+	cmd->rccb.wCommand = cpu_to_le16(UWB_RC_CMD_START_BEACON);
+	cmd->wBPSTOffset = cpu_to_le16(bpst_offset);
+	cmd->bChannelNumber = channel;
+	reply.rceb.bEventType = UWB_RC_CET_GENERAL;
+	reply.rceb.wEvent = UWB_RC_CMD_START_BEACON;
+	result = uwb_rc_cmd(rc, "START-BEACON", &cmd->rccb, sizeof(*cmd),
+			    &reply.rceb, sizeof(reply));
+	if (result < 0)
+		goto error_cmd;
+	if (reply.bResultCode != UWB_RC_RES_SUCCESS) {
+		dev_err(&rc->uwb_dev.dev,
+			"START-BEACON: command execution failed: %s (%d)\n",
+			uwb_rc_strerror(reply.bResultCode), reply.bResultCode);
+		result = -EIO;
+	}
+error_cmd:
+	kfree(cmd);
+	return result;
+}
+
+static int uwb_rc_stop_beacon(struct uwb_rc *rc)
+{
+	int result;
+	struct uwb_rccb *cmd;
+	struct uwb_rc_evt_confirm reply;
+
+	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
+	if (cmd == NULL)
+		return -ENOMEM;
+	cmd->bCommandType = UWB_RC_CET_GENERAL;
+	cmd->wCommand = cpu_to_le16(UWB_RC_CMD_STOP_BEACON);
+	reply.rceb.bEventType = UWB_RC_CET_GENERAL;
+	reply.rceb.wEvent = UWB_RC_CMD_STOP_BEACON;
+	result = uwb_rc_cmd(rc, "STOP-BEACON", cmd, sizeof(*cmd),
+			    &reply.rceb, sizeof(reply));
+	if (result < 0)
+		goto error_cmd;
+	if (reply.bResultCode != UWB_RC_RES_SUCCESS) {
+		dev_err(&rc->uwb_dev.dev,
+			"STOP-BEACON: command execution failed: %s (%d)\n",
+			uwb_rc_strerror(reply.bResultCode), reply.bResultCode);
+		result = -EIO;
+	}
+error_cmd:
+	kfree(cmd);
+	return result;
+}
+
+/*
+ * Start/stop beacons
+ *
+ * @rc:          UWB Radio Controller to operate on
+ * @channel:     UWB channel on which to beacon (WUSB[table
+ *               5-12]). If -1, stop beaconing.
+ * @bpst_offset: Beacon Period Start Time offset; FIXME-do zero
+ *
+ * According to WHCI 0.95 [4.13.6] the driver will only receive the RCEB
+ * of a SET IE command after the device sent the first beacon that includes
+ * the IEs specified in the SET IE command. So, after we start beaconing we
+ * check if there is anything in the IE cache and call the SET IE command
+ * if needed.
+ */
+int uwb_rc_beacon(struct uwb_rc *rc, int channel, unsigned bpst_offset)
+{
+	int result;
+	struct device *dev = &rc->uwb_dev.dev;
+
+	mutex_lock(&rc->uwb_dev.mutex);
+	if (channel < 0)
+		channel = -1;
+	if (channel == -1)
+		result = uwb_rc_stop_beacon(rc);
+	else {
+		/* channel >= 0...dah */
+		result = uwb_rc_start_beacon(rc, bpst_offset, channel);
+		if (result < 0)
+			goto out_up;
+		if (le16_to_cpu(rc->ies->wIELength) > 0) {
+			result = uwb_rc_set_ie(rc, rc->ies);
+			if (result < 0) {
+				dev_err(dev, "Cannot set new IE on device: "
+					"%d\n", result);
+				result = uwb_rc_stop_beacon(rc);
+				channel = -1;
+				bpst_offset = 0;
+			} else
+				result = 0;
+		}
+	}
+
+	if (result < 0)
+		goto out_up;
+	rc->beaconing = channel;
+
+	uwb_notify(rc, NULL, uwb_bg_joined(rc) ? UWB_NOTIF_BG_JOIN : UWB_NOTIF_BG_LEAVE);
+
+out_up:
+	mutex_unlock(&rc->uwb_dev.mutex);
+	return result;
+}
+
+/*
+ * Beacon cache
+ *
+ * The purpose of this is to speed up the lookup of becon information
+ * when a new beacon arrives. The UWB Daemon uses it also to keep a
+ * tab of which devices are in radio distance and which not. When a
+ * device's beacon stays present for more than a certain amount of
+ * time, it is considered a new, usable device. When a beacon ceases
+ * to be received for a certain amount of time, it is considered that
+ * the device is gone.
+ *
+ * FIXME: use an allocator for the entries
+ * FIXME: use something faster for search than a list
+ */
+
+struct uwb_beca uwb_beca = {
+	.list = LIST_HEAD_INIT(uwb_beca.list),
+	.mutex = __MUTEX_INITIALIZER(uwb_beca.mutex)
+};
+
+
+void uwb_bce_kfree(struct kref *_bce)
+{
+	struct uwb_beca_e *bce = container_of(_bce, struct uwb_beca_e, refcnt);
+
+	kfree(bce->be);
+	kfree(bce);
+}
+
+
+/* Find a beacon by dev addr in the cache */
+static
+struct uwb_beca_e *__uwb_beca_find_bydev(const struct uwb_dev_addr *dev_addr)
+{
+	struct uwb_beca_e *bce, *next;
+	list_for_each_entry_safe(bce, next, &uwb_beca.list, node) {
+		d_printf(6, NULL, "looking for addr %02x:%02x in %02x:%02x\n",
+			 dev_addr->data[0], dev_addr->data[1],
+			 bce->dev_addr.data[0], bce->dev_addr.data[1]);
+		if (!memcmp(&bce->dev_addr, dev_addr, sizeof(bce->dev_addr)))
+			goto out;
+	}
+	bce = NULL;
+out:
+	return bce;
+}
+
+/* Find a beacon by dev addr in the cache */
+static
+struct uwb_beca_e *__uwb_beca_find_bymac(const struct uwb_mac_addr *mac_addr)
+{
+	struct uwb_beca_e *bce, *next;
+	list_for_each_entry_safe(bce, next, &uwb_beca.list, node) {
+		if (!memcmp(bce->mac_addr, mac_addr->data,
+			    sizeof(bce->mac_addr)))
+			goto out;
+	}
+	bce = NULL;
+out:
+	return bce;
+}
+
+/**
+ * uwb_dev_get_by_devaddr - get a UWB device with a specific DevAddr
+ * @rc:      the radio controller that saw the device
+ * @devaddr: DevAddr of the UWB device to find
+ *
+ * There may be more than one matching device (in the case of a
+ * DevAddr conflict), but only the first one is returned.
+ */
+struct uwb_dev *uwb_dev_get_by_devaddr(struct uwb_rc *rc,
+				       const struct uwb_dev_addr *devaddr)
+{
+	struct uwb_dev *found = NULL;
+	struct uwb_beca_e *bce;
+
+	mutex_lock(&uwb_beca.mutex);
+	bce = __uwb_beca_find_bydev(devaddr);
+	if (bce)
+		found = uwb_dev_try_get(rc, bce->uwb_dev);
+	mutex_unlock(&uwb_beca.mutex);
+
+	return found;
+}
+
+/**
+ * uwb_dev_get_by_macaddr - get a UWB device with a specific EUI-48
+ * @rc:      the radio controller that saw the device
+ * @devaddr: EUI-48 of the UWB device to find
+ */
+struct uwb_dev *uwb_dev_get_by_macaddr(struct uwb_rc *rc,
+				       const struct uwb_mac_addr *macaddr)
+{
+	struct uwb_dev *found = NULL;
+	struct uwb_beca_e *bce;
+
+	mutex_lock(&uwb_beca.mutex);
+	bce = __uwb_beca_find_bymac(macaddr);
+	if (bce)
+		found = uwb_dev_try_get(rc, bce->uwb_dev);
+	mutex_unlock(&uwb_beca.mutex);
+
+	return found;
+}
+
+/* Initialize a beacon cache entry */
+static void uwb_beca_e_init(struct uwb_beca_e *bce)
+{
+	mutex_init(&bce->mutex);
+	kref_init(&bce->refcnt);
+	stats_init(&bce->lqe_stats);
+	stats_init(&bce->rssi_stats);
+}
+
+/*
+ * Add a beacon to the cache
+ *
+ * @be:         Beacon event information
+ * @bf:         Beacon frame (part of b, really)
+ * @ts_jiffies: Timestamp (in jiffies) when the beacon was received
+ */
+struct uwb_beca_e *__uwb_beca_add(struct uwb_rc_evt_beacon *be,
+				  struct uwb_beacon_frame *bf,
+				  unsigned long ts_jiffies)
+{
+	struct uwb_beca_e *bce;
+
+	bce = kzalloc(sizeof(*bce), GFP_KERNEL);
+	if (bce == NULL)
+		return NULL;
+	uwb_beca_e_init(bce);
+	bce->ts_jiffies = ts_jiffies;
+	bce->uwb_dev = NULL;
+	list_add(&bce->node, &uwb_beca.list);
+	return bce;
+}
+
+/*
+ * Wipe out beacon entries that became stale
+ *
+ * Remove associated devicest too.
+ */
+void uwb_beca_purge(void)
+{
+	struct uwb_beca_e *bce, *next;
+	unsigned long now = jiffies;
+	mutex_lock(&uwb_beca.mutex);
+	list_for_each_entry_safe(bce, next, &uwb_beca.list, node) {
+		if (now - bce->ts_jiffies
+		    > msecs_to_jiffies(beacon_timeout_ms)) {
+			uwbd_dev_offair(bce);
+			list_del(&bce->node);
+			uwb_bce_put(bce);
+		}
+	}
+	mutex_unlock(&uwb_beca.mutex);
+}
+
+/* Clean up the whole beacon cache. Called on shutdown */
+void uwb_beca_release(void)
+{
+	struct uwb_beca_e *bce, *next;
+	mutex_lock(&uwb_beca.mutex);
+	list_for_each_entry_safe(bce, next, &uwb_beca.list, node) {
+		list_del(&bce->node);
+		uwb_bce_put(bce);
+	}
+	mutex_unlock(&uwb_beca.mutex);
+}
+
+static void uwb_beacon_print(struct uwb_rc *rc, struct uwb_rc_evt_beacon *be,
+			     struct uwb_beacon_frame *bf)
+{
+	char macbuf[UWB_ADDR_STRSIZE];
+	char devbuf[UWB_ADDR_STRSIZE];
+	char dstbuf[UWB_ADDR_STRSIZE];
+
+	uwb_mac_addr_print(macbuf, sizeof(macbuf), &bf->Device_Identifier);
+	uwb_dev_addr_print(devbuf, sizeof(devbuf), &bf->hdr.SrcAddr);
+	uwb_dev_addr_print(dstbuf, sizeof(dstbuf), &bf->hdr.DestAddr);
+	dev_info(&rc->uwb_dev.dev,
+		 "BEACON from %s to %s (ch%u offset %u slot %u MAC %s)\n",
+		 devbuf, dstbuf, be->bChannelNumber, be->wBPSTOffset,
+		 bf->Beacon_Slot_Number, macbuf);
+}
+
+/*
+ * @bce: beacon cache entry, referenced
+ */
+ssize_t uwb_bce_print_IEs(struct uwb_dev *uwb_dev, struct uwb_beca_e *bce,
+			  char *buf, size_t size)
+{
+	ssize_t result = 0;
+	struct uwb_rc_evt_beacon *be;
+	struct uwb_beacon_frame *bf;
+	struct uwb_buf_ctx ctx = {
+		.buf = buf,
+		.bytes = 0,
+		.size = size
+	};
+
+	mutex_lock(&bce->mutex);
+	be = bce->be;
+	if (be == NULL)
+		goto out;
+	bf = (void *) be->BeaconInfo;
+	uwb_ie_for_each(uwb_dev, uwb_ie_dump_hex, &ctx,
+			bf->IEData, be->wBeaconInfoLength - sizeof(*bf));
+	result = ctx.bytes;
+out:
+	mutex_unlock(&bce->mutex);
+	return result;
+}
+
+/*
+ * Verify that the beacon event, frame and IEs are ok
+ */
+static int uwb_verify_beacon(struct uwb_rc *rc, struct uwb_event *evt,
+			     struct uwb_rc_evt_beacon *be)
+{
+	int result = -EINVAL;
+	struct uwb_beacon_frame *bf;
+	struct device *dev = &rc->uwb_dev.dev;
+
+	/* Is there enough data to decode a beacon frame? */
+	if (evt->size < sizeof(*be) + sizeof(*bf)) {
+		dev_err(dev, "BEACON event: Not enough data to decode "
+			"(%zu vs %zu bytes needed)\n", evt->size,
+			sizeof(*be) + sizeof(*bf));
+		goto error;
+	}
+	/* FIXME: make sure beacon frame IEs are fine and that the whole thing
+	 * is consistent */
+	result = 0;
+error:
+	return result;
+}
+
+/*
+ * Handle UWB_RC_EVT_BEACON events
+ *
+ * We check the beacon cache to see how the received beacon fares. If
+ * is there already we refresh the timestamp. If not we create a new
+ * entry.
+ *
+ * According to the WHCI and WUSB specs, only one beacon frame is
+ * allowed per notification block, so we don't bother about scanning
+ * for more.
+ */
+int uwbd_evt_handle_rc_beacon(struct uwb_event *evt)
+{
+	int result = -EINVAL;
+	struct uwb_rc *rc;
+	struct uwb_rc_evt_beacon *be;
+	struct uwb_beacon_frame *bf;
+	struct uwb_beca_e *bce;
+	struct device *dev = &evt->rc->uwb_dev.dev;
+	unsigned long last_ts;
+
+	rc = evt->rc;
+	be = container_of(evt->rceb, struct uwb_rc_evt_beacon, rceb);
+	result = uwb_verify_beacon(rc, evt, be);
+	if (result < 0)
+		return result;
+
+	/* Ignore beacon if it is from an alien. */
+	if (be->bBeaconType == UWB_RC_BEACON_TYPE_OL_ALIEN ||
+	    be->bBeaconType == UWB_RC_BEACON_TYPE_NOL_ALIEN) {
+		if (printk_ratelimit())
+			dev_err(dev, "BEACON received from ALIEN. Action? \n");
+		result = -ENOSYS;
+		return 0;
+	}
+	bf = (struct uwb_beacon_frame *) be->BeaconInfo;
+
+	/*
+	 * Drop beacons from devices with a NULL EUI-48 -- they cannot
+	 * be uniquely identified.
+	 *
+	 * It's expected that these will all be WUSB devices and they
+	 * have a WUSB specific connection method so ignoring them
+	 * here shouldn't be a problem.
+	 */
+	if (uwb_mac_addr_bcast(&bf->Device_Identifier))
+		return 0;
+
+	mutex_lock(&uwb_beca.mutex);
+	bce = __uwb_beca_find_bymac(&bf->Device_Identifier);
+	if (bce == NULL) {
+		/* Not in there, a new device is pinging */
+		uwb_beacon_print(evt->rc, be, bf);
+		bce = __uwb_beca_add(be, bf, evt->ts_jiffies);
+		if (bce == NULL) {
+			mutex_unlock(&uwb_beca.mutex);
+			return -ENOMEM;
+		}
+	}
+	mutex_unlock(&uwb_beca.mutex);
+
+	mutex_lock(&bce->mutex);
+	/* purge old beacon data */
+	kfree(bce->be);
+
+	last_ts = bce->ts_jiffies;
+
+	/* Update commonly used fields */
+	bce->ts_jiffies = evt->ts_jiffies;
+	bce->be = be;
+	bce->dev_addr = bf->hdr.SrcAddr;
+	bce->mac_addr = &bf->Device_Identifier;
+	be->wBPSTOffset = le16_to_cpu(be->wBPSTOffset);
+	be->wBeaconInfoLength = le16_to_cpu(be->wBeaconInfoLength);
+	stats_add_sample(&bce->lqe_stats, be->bLQI - 7);
+	stats_add_sample(&bce->rssi_stats, be->bRSSI + 18);
+
+	/*
+	 * Wait until at least mMaxLostBeacons beacons have been
+	 * received before considering a new device as present.
+	 */
+	bce->hits++;
+	if (bce->uwb_dev == NULL && bce->hits > UWB_MAX_LOST_BEACONS) {
+		if (time_before(bce->ts_jiffies,
+				last_ts + msecs_to_jiffies(beacon_timeout_ms)))
+			uwbd_dev_onair(evt->rc, bce);
+		else
+			bce->hits = 0;
+	}
+	mutex_unlock(&bce->mutex);
+
+	return 1; /* we keep the event data */
+}
+
+/*
+ * Handle UWB_RC_EVT_BEACON_SIZE events
+ *
+ * XXXXX
+ */
+int uwbd_evt_handle_rc_beacon_size(struct uwb_event *evt)
+{
+	int result = -EINVAL;
+	struct device *dev = &evt->rc->uwb_dev.dev;
+	struct uwb_rc_evt_beacon_size *bs;
+
+	/* Is there enough data to decode the event? */
+	if (evt->size < sizeof(*bs)) {
+		dev_err(dev, "BEACON SIZE notification: Not enough data to "
+			"decode (%zu vs %zu bytes needed)\n",
+			evt->size, sizeof(*bs));
+		goto error;
+	}
+	bs = container_of(evt->rceb, struct uwb_rc_evt_beacon_size, rceb);
+	if (0)
+		dev_info(dev, "Beacon size changed to %u bytes "
+			"(FIXME: action?)\n", le16_to_cpu(bs->wNewBeaconSize));
+	else {
+		/* temporary hack until we do something with this message... */
+		static unsigned count;
+		if (++count % 1000 == 0)
+			dev_info(dev, "Beacon size changed %u times "
+				"(FIXME: action?)\n", count);
+	}
+	result = 0;
+error:
+	return result;
+}
+
+/*
+ * Handle UWB_RC_EVT_BP_SLOT_CHANGE events
+ *
+ * XXXXX
+ */
+int uwbd_evt_handle_rc_bp_slot_change(struct uwb_event *evt)
+{
+	int result = -EINVAL;
+	struct device *dev = &evt->rc->uwb_dev.dev;
+	struct uwb_rc_evt_bp_slot_change *bpsc;
+
+	/* Is there enough data to decode a beacon frame? */
+	if (evt->size < sizeof(*bpsc)) {
+		printk(KERN_ERR "BP SLOT CHANGE event: Not enough data\n");
+		goto error;
+	}
+	bpsc = container_of(evt->rceb, struct uwb_rc_evt_bp_slot_change, rceb);
+	dev_info(dev, "BP slot changed to #%u (FIXME: action?)\n",
+		 bpsc->bSlotNumber);
+	result = 0;
+error:
+	return result;
+}
+
+/**
+ * Handle UWB_RC_EVT_BP_SLOT_CHANGE events
+ *
+ * XXXXX
+ */
+struct uwb_ie_bpo {
+	struct uwb_ie_hdr hdr;
+	u8                bp_length;
+	u8                data[];
+} __attribute__((packed));
+
+int uwbd_evt_handle_rc_bpoie_change(struct uwb_event *evt)
+{
+	int result = -EINVAL;
+	struct device *dev = &evt->rc->uwb_dev.dev;
+	struct uwb_rc_evt_bpoie_change *bpoiec;
+	struct uwb_ie_bpo *bpoie;
+	static unsigned count;	/* FIXME: this is a temp hack */
+	size_t iesize;
+
+	/* Is there enough data to decode it? */
+	if (evt->size < sizeof(*bpoiec)) {
+		dev_err(dev, "BPOIEC notification: Not enough data to "
+			"decode (%zu vs %zu bytes needed)\n",
+			evt->size, sizeof(*bpoiec));
+		goto error;
+	}
+	bpoiec = container_of(evt->rceb, struct uwb_rc_evt_bpoie_change, rceb);
+	iesize = le16_to_cpu(bpoiec->wBPOIELength);
+	if (iesize < sizeof(*bpoie)) {
+		dev_err(dev, "BPOIEC notification: Not enough IE data to "
+			"decode (%zu vs %zu bytes needed)\n",
+			iesize, sizeof(*bpoie));
+		goto error;
+	}
+	if (++count % 1000 == 0)	/* Lame placeholder */
+		dev_info(dev, "BPOIE: %u changes received\n", count);
+	/*
+	 * FIXME: At this point we should go over all the IEs in the
+	 *        bpoiec->BPOIE array and act on each.
+	 */
+	result = 0;
+error:
+	return result;
+}
+
+/**
+ * uwb_bg_joined - is the RC in a beacon group?
+ * @rc: the radio controller
+ *
+ * Returns true if the radio controller is in a beacon group (even if
+ * it's the sole member).
+ */
+int uwb_bg_joined(struct uwb_rc *rc)
+{
+	return rc->beaconing != -1;
+}
+EXPORT_SYMBOL_GPL(uwb_bg_joined);
+
+/*
+ * Print beaconing state.
+ */
+static ssize_t uwb_rc_beacon_show(struct device *dev,
+				  struct device_attribute *attr, char *buf)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_rc *rc = uwb_dev->rc;
+	ssize_t result;
+
+	mutex_lock(&rc->uwb_dev.mutex);
+	result = sprintf(buf,
+			 "state: %s\n"
+			 "channel: %d\n"
+			 "\n"
+			 "# CHANNEL [BPST-OFFSET]\n"
+			 "#   start beaconing on CHANNEL "
+			 "(or stop if CHANNEL is -1)\n"
+			 "# AA:BB:CC:DD:EE:FF\n"
+			 "# XX:YY\n"
+			 "#   try joining the beacon group containing a "
+			 "specific device\n"
+			 "#   (EUI-48 or DevAddr)\n",
+			 rc->beaconing == -1? "disabled" : "enabled",
+			 rc->beaconing);
+	mutex_unlock(&rc->uwb_dev.mutex);
+	return result;
+}
+
+/*
+ * Start beaconing on the specified channel, or stop beaconing.
+ *
+ * The BPST offset of when to start searching for a beacon group to
+ * join may be specified.
+ */
+static ssize_t uwb_rc_beacon_store(struct device *dev,
+				   struct device_attribute *attr,
+				   const char *buf, size_t size)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_rc *rc = uwb_dev->rc;
+	struct uwb_dev_addr devaddr;
+	struct uwb_mac_addr macaddr;
+	unsigned bpst_offset = 0;
+	ssize_t result;
+	int channel;
+
+	result = sscanf(buf, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx\n",
+			&macaddr.data[0], &macaddr.data[1], &macaddr.data[2],
+			&macaddr.data[3], &macaddr.data[4], &macaddr.data[5]);
+	if (result == 6) {
+		/* given a device, extract params */
+		struct uwb_beca_e *beca;
+		result = -ENODEV;
+		mutex_lock(&uwb_beca.mutex);
+		beca = __uwb_beca_find_bymac(&macaddr);
+		if (beca != NULL) {
+			mutex_lock(&beca->mutex);
+			channel = beca->be->bChannelNumber;
+			bpst_offset = beca->be->wBPSTOffset;
+			mutex_unlock(&beca->mutex);
+			result = 0;
+		}
+		mutex_unlock(&uwb_beca.mutex);
+		if (result < 0)
+			goto error;
+		if (rc->scan_type != UWB_SCAN_DISABLED)
+			uwb_rc_scan(rc, channel, UWB_SCAN_DISABLED, 0);
+		goto out_beacon;
+	}
+	result = sscanf(buf, "%hhx:%hhx\n", &devaddr.data[1], &devaddr.data[0]);
+	if (result == 2) {
+		/* given a device, extract params */
+		struct uwb_beca_e *beca;
+		result = -ENODEV;
+		mutex_lock(&uwb_beca.mutex);
+		beca = __uwb_beca_find_bydev(&devaddr);
+		if (beca != NULL) {
+			mutex_lock(&beca->mutex);
+			channel = beca->be->bChannelNumber;
+			bpst_offset = beca->be->wBPSTOffset;
+			mutex_unlock(&beca->mutex);
+			result = 0;
+		}
+		mutex_unlock(&uwb_beca.mutex);
+		if (result < 0)
+			goto error;
+		if (rc->scan_type != UWB_SCAN_DISABLED)
+			uwb_rc_scan(rc, channel, UWB_SCAN_DISABLED, 0);
+		goto out_beacon;
+	}
+	result = sscanf(buf, "%d %u\n", &channel, &bpst_offset);
+	if (result >= 1)
+		goto out_beacon;
+	result = -EINVAL;
+	goto error;
+
+out_beacon:
+	result = uwb_rc_beacon(rc, channel, bpst_offset);
+error:
+	return result < 0 ? result : size;
+}
+DEVICE_ATTR(beacon, S_IRUGO | S_IWUSR, uwb_rc_beacon_show, uwb_rc_beacon_store);
diff --git a/drivers/uwb/driver.c b/drivers/uwb/driver.c
new file mode 100644
index 000000000000..7eee8e408308
--- /dev/null
+++ b/drivers/uwb/driver.c
@@ -0,0 +1,142 @@
+/*
+ * Ultra Wide Band
+ * Driver initialization, etc
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ *
+ * Life cycle: FIXME: explain
+ *
+ *  UWB radio controller:
+ *
+ *    1. alloc a uwb_rc, zero it
+ *    2. call uwb_rc_init() on it to set it up + ops (won't do any
+ *       kind of allocation)
+ *    3. register (now it is owned by the UWB stack--deregister before
+ *       freeing/destroying).
+ *    4. It lives on it's own now (UWB stack handles)--when it
+ *       disconnects, call unregister()
+ *    5. free it.
+ *
+ *    Make sure you have a reference to the uwb_rc before calling
+ *    any of the UWB API functions.
+ *
+ * TODO:
+ *
+ * 1. Locking and life cycle management is crappy still. All entry
+ *    points to the UWB HCD API assume you have a reference on the
+ *    uwb_rc structure and that it won't go away. They mutex lock it
+ *    before doing anything.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/err.h>
+#include <linux/kdev_t.h>
+#include <linux/random.h>
+#include <linux/uwb/debug.h>
+#include "uwb-internal.h"
+
+
+/* UWB stack attributes (or 'global' constants) */
+
+
+/**
+ * If a beacon dissapears for longer than this, then we consider the
+ * device who was represented by that beacon to be gone.
+ *
+ * ECMA-368[17.2.3, last para] establishes that a device must not
+ * consider a device to be its neighbour if he doesn't receive a beacon
+ * for more than mMaxLostBeacons. mMaxLostBeacons is defined in
+ * ECMA-368[17.16] as 3; because we can get only one beacon per
+ * superframe, that'd be 3 * 65ms = 195 ~ 200 ms. Let's give it time
+ * for jitter and stuff and make it 500 ms.
+ */
+unsigned long beacon_timeout_ms = 500;
+
+static
+ssize_t beacon_timeout_ms_show(struct class *class, char *buf)
+{
+	return scnprintf(buf, PAGE_SIZE, "%lu\n", beacon_timeout_ms);
+}
+
+static
+ssize_t beacon_timeout_ms_store(struct class *class,
+				const char *buf, size_t size)
+{
+	unsigned long bt;
+	ssize_t result;
+	result = sscanf(buf, "%lu", &bt);
+	if (result != 1)
+		return -EINVAL;
+	beacon_timeout_ms = bt;
+	return size;
+}
+
+static struct class_attribute uwb_class_attrs[] = {
+	__ATTR(beacon_timeout_ms, S_IWUSR | S_IRUGO,
+	       beacon_timeout_ms_show, beacon_timeout_ms_store),
+	__ATTR_NULL,
+};
+
+/** Device model classes */
+struct class uwb_rc_class = {
+	.name        = "uwb_rc",
+	.class_attrs = uwb_class_attrs,
+};
+
+
+static int __init uwb_subsys_init(void)
+{
+	int result = 0;
+
+	result = uwb_est_create();
+	if (result < 0) {
+		printk(KERN_ERR "uwb: Can't initialize EST subsystem\n");
+		goto error_est_init;
+	}
+
+	result = class_register(&uwb_rc_class);
+	if (result < 0)
+		goto error_uwb_rc_class_register;
+	uwbd_start();
+	return 0;
+
+error_uwb_rc_class_register:
+	uwb_est_destroy();
+error_est_init:
+	return result;
+}
+module_init(uwb_subsys_init);
+
+static void __exit uwb_subsys_exit(void)
+{
+	uwbd_stop();
+	class_unregister(&uwb_rc_class);
+	uwb_est_destroy();
+	return;
+}
+module_exit(uwb_subsys_exit);
+
+MODULE_AUTHOR("Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>");
+MODULE_DESCRIPTION("Ultra Wide Band core");
+MODULE_LICENSE("GPL");
diff --git a/drivers/uwb/drp-avail.c b/drivers/uwb/drp-avail.c
new file mode 100644
index 000000000000..4cc781e09fc8
--- /dev/null
+++ b/drivers/uwb/drp-avail.c
@@ -0,0 +1,288 @@
+/*
+ * Ultra Wide Band
+ * DRP availability management
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Reinette Chatre <reinette.chatre@intel.com>
+ * Copyright (C) 2008 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ *
+ * Manage DRP Availability (the MAS available for DRP
+ * reservations). Thus:
+ *
+ * - Handle DRP Availability Change notifications
+ *
+ * - Allow the reservation manager to indicate MAS reserved/released
+ *   by local (owned by/targeted at the radio controller)
+ *   reservations.
+ *
+ * - Based on the two sources above, generate a DRP Availability IE to
+ *   be included in the beacon.
+ *
+ * See also the documentation for struct uwb_drp_avail.
+ */
+
+#include <linux/errno.h>
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/bitmap.h>
+#include "uwb-internal.h"
+
+/**
+ * uwb_drp_avail_init - initialize an RC's MAS availability
+ *
+ * All MAS are available initially.  The RC will inform use which
+ * slots are used for the BP (it may change in size).
+ */
+void uwb_drp_avail_init(struct uwb_rc *rc)
+{
+	bitmap_fill(rc->drp_avail.global, UWB_NUM_MAS);
+	bitmap_fill(rc->drp_avail.local, UWB_NUM_MAS);
+	bitmap_fill(rc->drp_avail.pending, UWB_NUM_MAS);
+}
+
+/*
+ * Determine MAS available for new local reservations.
+ *
+ * avail = global & local & pending
+ */
+static void uwb_drp_available(struct uwb_rc *rc, struct uwb_mas_bm *avail)
+{
+	bitmap_and(avail->bm, rc->drp_avail.global, rc->drp_avail.local, UWB_NUM_MAS);
+	bitmap_and(avail->bm, avail->bm, rc->drp_avail.pending, UWB_NUM_MAS);
+}
+
+/**
+ * uwb_drp_avail_reserve_pending - reserve MAS for a new reservation
+ * @rc: the radio controller
+ * @mas: the MAS to reserve
+ *
+ * Returns 0 on success, or -EBUSY if the MAS requested aren't available.
+ */
+int uwb_drp_avail_reserve_pending(struct uwb_rc *rc, struct uwb_mas_bm *mas)
+{
+	struct uwb_mas_bm avail;
+
+	uwb_drp_available(rc, &avail);
+	if (!bitmap_subset(mas->bm, avail.bm, UWB_NUM_MAS))
+		return -EBUSY;
+
+	bitmap_andnot(rc->drp_avail.pending, rc->drp_avail.pending, mas->bm, UWB_NUM_MAS);
+	return 0;
+}
+
+/**
+ * uwb_drp_avail_reserve - reserve MAS for an established reservation
+ * @rc: the radio controller
+ * @mas: the MAS to reserve
+ */
+void uwb_drp_avail_reserve(struct uwb_rc *rc, struct uwb_mas_bm *mas)
+{
+	bitmap_or(rc->drp_avail.pending, rc->drp_avail.pending, mas->bm, UWB_NUM_MAS);
+	bitmap_andnot(rc->drp_avail.local, rc->drp_avail.local, mas->bm, UWB_NUM_MAS);
+	rc->drp_avail.ie_valid = false;
+}
+
+/**
+ * uwb_drp_avail_release - release MAS from a pending or established reservation
+ * @rc: the radio controller
+ * @mas: the MAS to release
+ */
+void uwb_drp_avail_release(struct uwb_rc *rc, struct uwb_mas_bm *mas)
+{
+	bitmap_or(rc->drp_avail.local, rc->drp_avail.local, mas->bm, UWB_NUM_MAS);
+	bitmap_or(rc->drp_avail.pending, rc->drp_avail.pending, mas->bm, UWB_NUM_MAS);
+	rc->drp_avail.ie_valid = false;
+}
+
+/**
+ * uwb_drp_avail_ie_update - update the DRP Availability IE
+ * @rc: the radio controller
+ *
+ * avail = global & local
+ */
+void uwb_drp_avail_ie_update(struct uwb_rc *rc)
+{
+	struct uwb_mas_bm avail;
+
+	bitmap_and(avail.bm, rc->drp_avail.global, rc->drp_avail.local, UWB_NUM_MAS);
+
+	rc->drp_avail.ie.hdr.element_id = UWB_IE_DRP_AVAILABILITY;
+	rc->drp_avail.ie.hdr.length = UWB_NUM_MAS / 8;
+	uwb_mas_bm_copy_le(rc->drp_avail.ie.bmp, &avail);
+	rc->drp_avail.ie_valid = true;
+}
+
+/**
+ * Create an unsigned long from a buffer containing a byte stream.
+ *
+ * @array: pointer to buffer
+ * @itr:   index of buffer from where we start
+ * @len:   the buffer's remaining size may not be exact multiple of
+ *         sizeof(unsigned long), @len is the length of buffer that needs
+ *         to be converted. This will be sizeof(unsigned long) or smaller
+ *         (BUG if not). If it is smaller then we will pad the remaining
+ *         space of the result with zeroes.
+ */
+static
+unsigned long get_val(u8 *array, size_t itr, size_t len)
+{
+	unsigned long val = 0;
+	size_t top = itr + len;
+
+	BUG_ON(len > sizeof(val));
+
+	while (itr < top) {
+		val <<= 8;
+		val |= array[top - 1];
+		top--;
+	}
+	val <<= 8 * (sizeof(val) - len); /* padding */
+	return val;
+}
+
+/**
+ * Initialize bitmap from data buffer.
+ *
+ * The bitmap to be converted could come from a IE, for example a
+ * DRP Availability IE.
+ * From ECMA-368 1.0 [16.8.7]: "
+ * octets: 1            1               N * (0 to 32)
+ *         Element ID   Length (=N)     DRP Availability Bitmap
+ *
+ * The DRP Availability Bitmap field is up to 256 bits long, one
+ * bit for each MAS in the superframe, where the least-significant
+ * bit of the field corresponds to the first MAS in the superframe
+ * and successive bits correspond to successive MASs."
+ *
+ * The DRP Availability bitmap is in octets from 0 to 32, so octet
+ * 32 contains bits for MAS 1-8, etc. If the bitmap is smaller than 32
+ * octets, the bits in octets not included at the end of the bitmap are
+ * treated as zero. In this case (when the bitmap is smaller than 32
+ * octets) the MAS represented range from MAS 1 to MAS (size of bitmap)
+ * with the last octet still containing bits for MAS 1-8, etc.
+ *
+ * For example:
+ * F00F0102 03040506 0708090A 0B0C0D0E 0F010203
+ * ^^^^
+ * ||||
+ * ||||
+ * |||\LSB of byte is MAS 9
+ * ||\MSB of byte is MAS 16
+ * |\LSB of first byte is MAS 1
+ * \ MSB of byte is MAS 8
+ *
+ * An example of this encoding can be found in ECMA-368 Annex-D [Table D.11]
+ *
+ * The resulting bitmap will have the following mapping:
+ *	bit position 0 == MAS 1
+ *	bit position 1 == MAS 2
+ *	...
+ *	bit position (UWB_NUM_MAS - 1) == MAS UWB_NUM_MAS
+ *
+ * @bmp_itr:	pointer to bitmap (can be declared with DECLARE_BITMAP)
+ * @buffer:	pointer to buffer containing bitmap data in big endian
+ *              format (MSB first)
+ * @buffer_size:number of bytes with which bitmap should be initialized
+ */
+static
+void buffer_to_bmp(unsigned long *bmp_itr, void *_buffer,
+		   size_t buffer_size)
+{
+	u8 *buffer = _buffer;
+	size_t itr, len;
+	unsigned long val;
+
+	itr = 0;
+	while (itr < buffer_size) {
+		len = buffer_size - itr >= sizeof(val) ?
+			sizeof(val) : buffer_size - itr;
+		val = get_val(buffer, itr, len);
+		bmp_itr[itr / sizeof(val)] = val;
+		itr += sizeof(val);
+	}
+}
+
+
+/**
+ * Extract DRP Availability bitmap from the notification.
+ *
+ * The notification that comes in contains a bitmap of (UWB_NUM_MAS / 8) bytes
+ * We convert that to our internal representation.
+ */
+static
+int uwbd_evt_get_drp_avail(struct uwb_event *evt, unsigned long *bmp)
+{
+	struct device *dev = &evt->rc->uwb_dev.dev;
+	struct uwb_rc_evt_drp_avail *drp_evt;
+	int result = -EINVAL;
+
+	/* Is there enough data to decode the event? */
+	if (evt->size < sizeof(*drp_evt)) {
+		dev_err(dev, "DRP Availability Change: Not enough "
+			"data to decode event [%zu bytes, %zu "
+			"needed]\n", evt->size, sizeof(*drp_evt));
+		goto error;
+	}
+	drp_evt = container_of(evt->rceb, struct uwb_rc_evt_drp_avail, rceb);
+	buffer_to_bmp(bmp, drp_evt->bmp, UWB_NUM_MAS/8);
+	result = 0;
+error:
+	return result;
+}
+
+
+/**
+ * Process an incoming DRP Availability notification.
+ *
+ * @evt:	Event information (packs the actual event data, which
+ *              radio controller it came to, etc).
+ *
+ * @returns:    0 on success (so uwbd() frees the event buffer), < 0
+ *              on error.
+ *
+ * According to ECMA-368 1.0 [16.8.7], bits set to ONE indicate that
+ * the MAS slot is available, bits set to ZERO indicate that the slot
+ * is busy.
+ *
+ * So we clear available slots, we set used slots :)
+ *
+ * The notification only marks non-availability based on the BP and
+ * received DRP IEs that are not for this radio controller.  A copy of
+ * this bitmap is needed to generate the real availability (which
+ * includes local and pending reservations).
+ *
+ * The DRP Availability IE that this radio controller emits will need
+ * to be updated.
+ */
+int uwbd_evt_handle_rc_drp_avail(struct uwb_event *evt)
+{
+	int result;
+	struct uwb_rc *rc = evt->rc;
+	DECLARE_BITMAP(bmp, UWB_NUM_MAS);
+
+	result = uwbd_evt_get_drp_avail(evt, bmp);
+	if (result < 0)
+		return result;
+
+	mutex_lock(&rc->rsvs_mutex);
+	bitmap_copy(rc->drp_avail.global, bmp, UWB_NUM_MAS);
+	rc->drp_avail.ie_valid = false;
+	mutex_unlock(&rc->rsvs_mutex);
+
+	uwb_rsv_sched_update(rc);
+
+	return 0;
+}
diff --git a/drivers/uwb/drp-ie.c b/drivers/uwb/drp-ie.c
new file mode 100644
index 000000000000..ed51e28a87f6
--- /dev/null
+++ b/drivers/uwb/drp-ie.c
@@ -0,0 +1,233 @@
+/*
+ * UWB DRP IE management.
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Copyright (C) 2008 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/version.h>
+#include <linux/kernel.h>
+#include <linux/random.h>
+#include <linux/uwb.h>
+
+#include "uwb-internal.h"
+
+/*
+ * Allocate a DRP IE.
+ *
+ * To save having to free/allocate a DRP IE when its MAS changes,
+ * enough memory is allocated for the maxiumum number of DRP
+ * allocation fields.  This gives an overhead per reservation of up to
+ * (UWB_NUM_ZONES - 1) * 4 = 60 octets.
+ */
+static struct uwb_ie_drp *uwb_drp_ie_alloc(void)
+{
+	struct uwb_ie_drp *drp_ie;
+	unsigned tiebreaker;
+
+	drp_ie = kzalloc(sizeof(struct uwb_ie_drp) +
+			UWB_NUM_ZONES * sizeof(struct uwb_drp_alloc),
+			GFP_KERNEL);
+	if (drp_ie) {
+		drp_ie->hdr.element_id = UWB_IE_DRP;
+
+		get_random_bytes(&tiebreaker, sizeof(unsigned));
+		drp_ie->tiebreaker = tiebreaker & 1;
+	}
+	return drp_ie;
+}
+
+
+/*
+ * Fill a DRP IE's allocation fields from a MAS bitmap.
+ */
+static void uwb_drp_ie_from_bm(struct uwb_ie_drp *drp_ie,
+			       struct uwb_mas_bm *mas)
+{
+	int z, i, num_fields = 0, next = 0;
+	struct uwb_drp_alloc *zones;
+	__le16 current_bmp;
+	DECLARE_BITMAP(tmp_bmp, UWB_NUM_MAS);
+	DECLARE_BITMAP(tmp_mas_bm, UWB_MAS_PER_ZONE);
+
+	zones = drp_ie->allocs;
+
+	bitmap_copy(tmp_bmp, mas->bm, UWB_NUM_MAS);
+
+	/* Determine unique MAS bitmaps in zones from bitmap. */
+	for (z = 0; z < UWB_NUM_ZONES; z++) {
+		bitmap_copy(tmp_mas_bm, tmp_bmp, UWB_MAS_PER_ZONE);
+		if (bitmap_weight(tmp_mas_bm, UWB_MAS_PER_ZONE) > 0) {
+			bool found = false;
+			current_bmp = (__le16) *tmp_mas_bm;
+			for (i = 0; i < next; i++) {
+				if (current_bmp == zones[i].mas_bm) {
+					zones[i].zone_bm |= 1 << z;
+					found = true;
+					break;
+				}
+			}
+			if (!found)  {
+				num_fields++;
+				zones[next].zone_bm = 1 << z;
+				zones[next].mas_bm = current_bmp;
+				next++;
+			}
+		}
+		bitmap_shift_right(tmp_bmp, tmp_bmp, UWB_MAS_PER_ZONE, UWB_NUM_MAS);
+	}
+
+	/* Store in format ready for transmission (le16). */
+	for (i = 0; i < num_fields; i++) {
+		drp_ie->allocs[i].zone_bm = cpu_to_le16(zones[i].zone_bm);
+		drp_ie->allocs[i].mas_bm = cpu_to_le16(zones[i].mas_bm);
+	}
+
+	drp_ie->hdr.length = sizeof(struct uwb_ie_drp) - sizeof(struct uwb_ie_hdr)
+		+ num_fields * sizeof(struct uwb_drp_alloc);
+}
+
+/**
+ * uwb_drp_ie_update - update a reservation's DRP IE
+ * @rsv: the reservation
+ */
+int uwb_drp_ie_update(struct uwb_rsv *rsv)
+{
+	struct device *dev = &rsv->rc->uwb_dev.dev;
+	struct uwb_ie_drp *drp_ie;
+	int reason_code, status;
+
+	switch (rsv->state) {
+	case UWB_RSV_STATE_NONE:
+		kfree(rsv->drp_ie);
+		rsv->drp_ie = NULL;
+		return 0;
+	case UWB_RSV_STATE_O_INITIATED:
+		reason_code = UWB_DRP_REASON_ACCEPTED;
+		status = 0;
+		break;
+	case UWB_RSV_STATE_O_PENDING:
+		reason_code = UWB_DRP_REASON_ACCEPTED;
+		status = 0;
+		break;
+	case UWB_RSV_STATE_O_MODIFIED:
+		reason_code = UWB_DRP_REASON_MODIFIED;
+		status = 1;
+		break;
+	case UWB_RSV_STATE_O_ESTABLISHED:
+		reason_code = UWB_DRP_REASON_ACCEPTED;
+		status = 1;
+		break;
+	case UWB_RSV_STATE_T_ACCEPTED:
+		reason_code = UWB_DRP_REASON_ACCEPTED;
+		status = 1;
+		break;
+	case UWB_RSV_STATE_T_DENIED:
+		reason_code = UWB_DRP_REASON_DENIED;
+		status = 0;
+		break;
+	default:
+		dev_dbg(dev, "rsv with unhandled state (%d)\n", rsv->state);
+		return -EINVAL;
+	}
+
+	if (rsv->drp_ie == NULL) {
+		rsv->drp_ie = uwb_drp_ie_alloc();
+		if (rsv->drp_ie == NULL)
+			return -ENOMEM;
+	}
+	drp_ie = rsv->drp_ie;
+
+	drp_ie->owner        = uwb_rsv_is_owner(rsv);
+	drp_ie->status       = status;
+	drp_ie->reason_code  = reason_code;
+	drp_ie->stream_index = rsv->stream;
+	drp_ie->type         = rsv->type;
+	drp_ie->DRP_Control  = cpu_to_le16(drp_ie->DRP_Control);
+
+	if (uwb_rsv_is_owner(rsv)) {
+		switch (rsv->target.type) {
+		case UWB_RSV_TARGET_DEV:
+			drp_ie->dev_addr = rsv->target.dev->dev_addr;
+			break;
+		case UWB_RSV_TARGET_DEVADDR:
+			drp_ie->dev_addr = rsv->target.devaddr;
+			break;
+		}
+	} else
+		drp_ie->dev_addr = rsv->owner->dev_addr;
+
+	uwb_drp_ie_from_bm(drp_ie, &rsv->mas);
+
+	rsv->ie_valid = true;
+	return 0;
+}
+
+/*
+ * Set MAS bits from given MAS bitmap in a single zone of large bitmap.
+ *
+ * We are given a zone id and the MAS bitmap of bits that need to be set in
+ * this zone. Note that this zone may already have bits set and this only
+ * adds settings - we cannot simply assign the MAS bitmap contents to the
+ * zone contents. We iterate over the the bits (MAS) in the zone and set the
+ * bits that are set in the given MAS bitmap.
+ */
+static
+void uwb_drp_ie_single_zone_to_bm(struct uwb_mas_bm *bm, u8 zone, u16 mas_bm)
+{
+	int mas;
+	u16 mas_mask;
+
+	for (mas = 0; mas < UWB_MAS_PER_ZONE; mas++) {
+		mas_mask = 1 << mas;
+		if (mas_bm & mas_mask)
+			set_bit(zone * UWB_NUM_ZONES + mas, bm->bm);
+	}
+}
+
+/**
+ * uwb_drp_ie_zones_to_bm - convert DRP allocation fields to a bitmap
+ * @mas:    MAS bitmap that will be populated to correspond to the
+ *          allocation fields in the DRP IE
+ * @drp_ie: the DRP IE that contains the allocation fields.
+ *
+ * The input format is an array of MAS allocation fields (16 bit Zone
+ * bitmap, 16 bit MAS bitmap) as described in [ECMA-368] section
+ * 16.8.6. The output is a full 256 bit MAS bitmap.
+ *
+ * We go over all the allocation fields, for each allocation field we
+ * know which zones are impacted. We iterate over all the zones
+ * impacted and call a function that will set the correct MAS bits in
+ * each zone.
+ */
+void uwb_drp_ie_to_bm(struct uwb_mas_bm *bm, const struct uwb_ie_drp *drp_ie)
+{
+	int numallocs = (drp_ie->hdr.length - 4) / 4;
+	const struct uwb_drp_alloc *alloc;
+	int cnt;
+	u16 zone_bm, mas_bm;
+	u8 zone;
+	u16 zone_mask;
+
+	for (cnt = 0; cnt < numallocs; cnt++) {
+		alloc = &drp_ie->allocs[cnt];
+		zone_bm = le16_to_cpu(alloc->zone_bm);
+		mas_bm = le16_to_cpu(alloc->mas_bm);
+		for (zone = 0; zone < UWB_NUM_ZONES; zone++)   {
+			zone_mask = 1 << zone;
+			if (zone_bm & zone_mask)
+				uwb_drp_ie_single_zone_to_bm(bm, zone, mas_bm);
+		}
+	}
+}
diff --git a/drivers/uwb/drp.c b/drivers/uwb/drp.c
new file mode 100644
index 000000000000..b0dcef578b32
--- /dev/null
+++ b/drivers/uwb/drp.c
@@ -0,0 +1,451 @@
+/*
+ * Ultra Wide Band
+ * Dynamic Reservation Protocol handling
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ * Copyright (C) 2008 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/kthread.h>
+#include <linux/freezer.h>
+#include <linux/delay.h>
+#include "uwb-internal.h"
+
+/**
+ * Construct and send the SET DRP IE
+ *
+ * @rc:         UWB Host controller
+ * @returns:    >= 0 number of bytes still available in the beacon
+ *              < 0 errno code on error.
+ *
+ * See WUSB[8.6.2.7]: The host must set all the DRP IEs that it wants the
+ * device to include in its beacon at the same time. We thus have to
+ * traverse all reservations and include the DRP IEs of all PENDING
+ * and NEGOTIATED reservations in a SET DRP command for transmission.
+ *
+ * A DRP Availability IE is appended.
+ *
+ * rc->uwb_dev.mutex is held
+ *
+ * FIXME We currently ignore the returned value indicating the remaining space
+ * in beacon. This could be used to deny reservation requests earlier if
+ * determined that they would cause the beacon space to be exceeded.
+ */
+static
+int uwb_rc_gen_send_drp_ie(struct uwb_rc *rc)
+{
+	int result;
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_rc_cmd_set_drp_ie *cmd;
+	struct uwb_rc_evt_set_drp_ie reply;
+	struct uwb_rsv *rsv;
+	int num_bytes = 0;
+	u8 *IEDataptr;
+
+	result = -ENOMEM;
+	/* First traverse all reservations to determine memory needed. */
+	list_for_each_entry(rsv, &rc->reservations, rc_node) {
+		if (rsv->drp_ie != NULL)
+			num_bytes += rsv->drp_ie->hdr.length + 2;
+	}
+	num_bytes += sizeof(rc->drp_avail.ie);
+	cmd = kzalloc(sizeof(*cmd) + num_bytes, GFP_KERNEL);
+	if (cmd == NULL)
+		goto error;
+	cmd->rccb.bCommandType = UWB_RC_CET_GENERAL;
+	cmd->rccb.wCommand = cpu_to_le16(UWB_RC_CMD_SET_DRP_IE);
+	cmd->wIELength = num_bytes;
+	IEDataptr = (u8 *)&cmd->IEData[0];
+
+	/* Next traverse all reservations to place IEs in allocated memory. */
+	list_for_each_entry(rsv, &rc->reservations, rc_node) {
+		if (rsv->drp_ie != NULL) {
+			memcpy(IEDataptr, rsv->drp_ie,
+			       rsv->drp_ie->hdr.length + 2);
+			IEDataptr += rsv->drp_ie->hdr.length + 2;
+		}
+	}
+	memcpy(IEDataptr, &rc->drp_avail.ie, sizeof(rc->drp_avail.ie));
+
+	reply.rceb.bEventType = UWB_RC_CET_GENERAL;
+	reply.rceb.wEvent = UWB_RC_CMD_SET_DRP_IE;
+	result = uwb_rc_cmd(rc, "SET-DRP-IE", &cmd->rccb,
+			sizeof(*cmd) + num_bytes, &reply.rceb,
+			sizeof(reply));
+	if (result < 0)
+		goto error_cmd;
+	result = le16_to_cpu(reply.wRemainingSpace);
+	if (reply.bResultCode != UWB_RC_RES_SUCCESS) {
+		dev_err(&rc->uwb_dev.dev, "SET-DRP-IE: command execution "
+				"failed: %s (%d). RemainingSpace in beacon "
+				"= %d\n", uwb_rc_strerror(reply.bResultCode),
+				reply.bResultCode, result);
+		result = -EIO;
+	} else {
+		dev_dbg(dev, "SET-DRP-IE sent. RemainingSpace in beacon "
+			     "= %d.\n", result);
+		result = 0;
+	}
+error_cmd:
+	kfree(cmd);
+error:
+	return result;
+
+}
+/**
+ * Send all DRP IEs associated with this host
+ *
+ * @returns:    >= 0 number of bytes still available in the beacon
+ *              < 0 errno code on error.
+ *
+ * As per the protocol we obtain the host controller device lock to access
+ * bandwidth structures.
+ */
+int uwb_rc_send_all_drp_ie(struct uwb_rc *rc)
+{
+	int result;
+
+	mutex_lock(&rc->uwb_dev.mutex);
+	result = uwb_rc_gen_send_drp_ie(rc);
+	mutex_unlock(&rc->uwb_dev.mutex);
+	return result;
+}
+
+void uwb_drp_handle_timeout(struct uwb_rsv *rsv)
+{
+	struct device *dev = &rsv->rc->uwb_dev.dev;
+
+	dev_dbg(dev, "reservation timeout in state %s (%d)\n",
+		uwb_rsv_state_str(rsv->state), rsv->state);
+
+	switch (rsv->state) {
+	case UWB_RSV_STATE_O_INITIATED:
+		if (rsv->is_multicast) {
+			uwb_rsv_set_state(rsv, UWB_RSV_STATE_O_ESTABLISHED);
+			return;
+		}
+		break;
+	case UWB_RSV_STATE_O_ESTABLISHED:
+		if (rsv->is_multicast)
+			return;
+		break;
+	default:
+		break;
+	}
+	uwb_rsv_remove(rsv);
+}
+
+/*
+ * Based on the DRP IE, transition a target reservation to a new
+ * state.
+ */
+static void uwb_drp_process_target(struct uwb_rc *rc, struct uwb_rsv *rsv,
+				   struct uwb_ie_drp *drp_ie)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+
+	if (drp_ie->status) {
+		switch (drp_ie->reason_code) {
+		case UWB_DRP_REASON_ACCEPTED:
+			uwb_rsv_set_state(rsv, UWB_RSV_STATE_T_ACCEPTED);
+			break;
+		case UWB_DRP_REASON_MODIFIED:
+			dev_err(dev, "FIXME: unhandled reason code (%d/%d)\n",
+				drp_ie->reason_code, drp_ie->status);
+			break;
+		default:
+			dev_warn(dev, "ignoring invalid DRP IE state (%d/%d)\n",
+				 drp_ie->reason_code, drp_ie->status);
+		}
+	} else {
+		switch (drp_ie->reason_code) {
+		case UWB_DRP_REASON_ACCEPTED:
+			/* New reservations are handled in uwb_rsv_find(). */
+			break;
+		case UWB_DRP_REASON_DENIED:
+			uwb_rsv_set_state(rsv, UWB_RSV_STATE_NONE);
+			break;
+		case UWB_DRP_REASON_CONFLICT:
+		case UWB_DRP_REASON_MODIFIED:
+			dev_err(dev, "FIXME: unhandled reason code (%d/%d)\n",
+				drp_ie->reason_code, drp_ie->status);
+			break;
+		default:
+			dev_warn(dev, "ignoring invalid DRP IE state (%d/%d)\n",
+				 drp_ie->reason_code, drp_ie->status);
+		}
+	}
+}
+
+/*
+ * Based on the DRP IE, transition an owner reservation to a new
+ * state.
+ */
+static void uwb_drp_process_owner(struct uwb_rc *rc, struct uwb_rsv *rsv,
+				  struct uwb_ie_drp *drp_ie)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+
+	if (drp_ie->status) {
+		switch (drp_ie->reason_code) {
+		case UWB_DRP_REASON_ACCEPTED:
+			uwb_rsv_set_state(rsv, UWB_RSV_STATE_O_ESTABLISHED);
+			break;
+		case UWB_DRP_REASON_MODIFIED:
+			dev_err(dev, "FIXME: unhandled reason code (%d/%d)\n",
+				drp_ie->reason_code, drp_ie->status);
+			break;
+		default:
+			dev_warn(dev, "ignoring invalid DRP IE state (%d/%d)\n",
+				 drp_ie->reason_code, drp_ie->status);
+		}
+	} else {
+		switch (drp_ie->reason_code) {
+		case UWB_DRP_REASON_PENDING:
+			uwb_rsv_set_state(rsv, UWB_RSV_STATE_O_PENDING);
+			break;
+		case UWB_DRP_REASON_DENIED:
+			uwb_rsv_set_state(rsv, UWB_RSV_STATE_NONE);
+			break;
+		case UWB_DRP_REASON_CONFLICT:
+		case UWB_DRP_REASON_MODIFIED:
+			dev_err(dev, "FIXME: unhandled reason code (%d/%d)\n",
+				drp_ie->reason_code, drp_ie->status);
+			break;
+		default:
+			dev_warn(dev, "ignoring invalid DRP IE state (%d/%d)\n",
+				 drp_ie->reason_code, drp_ie->status);
+		}
+	}
+}
+
+/*
+ * Process a received DRP IE, it's either for a reservation owned by
+ * the RC or targeted at it (or it's for a WUSB cluster reservation).
+ */
+static void uwb_drp_process(struct uwb_rc *rc, struct uwb_dev *src,
+		     struct uwb_ie_drp *drp_ie)
+{
+	struct uwb_rsv *rsv;
+
+	rsv = uwb_rsv_find(rc, src, drp_ie);
+	if (!rsv) {
+		/*
+		 * No reservation? It's either for a recently
+		 * terminated reservation; or the DRP IE couldn't be
+		 * processed (e.g., an invalid IE or out of memory).
+		 */
+		return;
+	}
+
+	/*
+	 * Do nothing with DRP IEs for reservations that have been
+	 * terminated.
+	 */
+	if (rsv->state == UWB_RSV_STATE_NONE) {
+		uwb_rsv_set_state(rsv, UWB_RSV_STATE_NONE);
+		return;
+	}
+
+	if (drp_ie->owner)
+		uwb_drp_process_target(rc, rsv, drp_ie);
+	else
+		uwb_drp_process_owner(rc, rsv, drp_ie);
+}
+
+
+/*
+ * Process all the DRP IEs (both DRP IEs and the DRP Availability IE)
+ * from a device.
+ */
+static
+void uwb_drp_process_all(struct uwb_rc *rc, struct uwb_rc_evt_drp *drp_evt,
+			 size_t ielen, struct uwb_dev *src_dev)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_ie_hdr *ie_hdr;
+	void *ptr;
+
+	ptr = drp_evt->IEData;
+	for (;;) {
+		ie_hdr = uwb_ie_next(&ptr, &ielen);
+		if (!ie_hdr)
+			break;
+
+		switch (ie_hdr->element_id) {
+		case UWB_IE_DRP_AVAILABILITY:
+			/* FIXME: does something need to be done with this? */
+			break;
+		case UWB_IE_DRP:
+			uwb_drp_process(rc, src_dev, (struct uwb_ie_drp *)ie_hdr);
+			break;
+		default:
+			dev_warn(dev, "unexpected IE in DRP notification\n");
+			break;
+		}
+	}
+
+	if (ielen > 0)
+		dev_warn(dev, "%d octets remaining in DRP notification\n",
+			 (int)ielen);
+}
+
+
+/*
+ * Go through all the DRP IEs and find the ones that conflict with our
+ * reservations.
+ *
+ * FIXME: must resolve the conflict according the the rules in
+ * [ECMA-368].
+ */
+static
+void uwb_drp_process_conflict_all(struct uwb_rc *rc, struct uwb_rc_evt_drp *drp_evt,
+				  size_t ielen, struct uwb_dev *src_dev)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_ie_hdr *ie_hdr;
+	struct uwb_ie_drp *drp_ie;
+	void *ptr;
+
+	ptr = drp_evt->IEData;
+	for (;;) {
+		ie_hdr = uwb_ie_next(&ptr, &ielen);
+		if (!ie_hdr)
+			break;
+
+		drp_ie = container_of(ie_hdr, struct uwb_ie_drp, hdr);
+
+		/* FIXME: check if this DRP IE conflicts. */
+	}
+
+	if (ielen > 0)
+		dev_warn(dev, "%d octets remaining in DRP notification\n",
+			 (int)ielen);
+}
+
+
+/*
+ * Terminate all reservations owned by, or targeted at, 'uwb_dev'.
+ */
+static void uwb_drp_terminate_all(struct uwb_rc *rc, struct uwb_dev *uwb_dev)
+{
+	struct uwb_rsv *rsv;
+
+	list_for_each_entry(rsv, &rc->reservations, rc_node) {
+		if (rsv->owner == uwb_dev
+		    || (rsv->target.type == UWB_RSV_TARGET_DEV && rsv->target.dev == uwb_dev))
+			uwb_rsv_remove(rsv);
+	}
+}
+
+
+/**
+ * uwbd_evt_handle_rc_drp - handle a DRP_IE event
+ * @evt: the DRP_IE event from the radio controller
+ *
+ * This processes DRP notifications from the radio controller, either
+ * initiating a new reservation or transitioning an existing
+ * reservation into a different state.
+ *
+ * DRP notifications can occur for three different reasons:
+ *
+ * - UWB_DRP_NOTIF_DRP_IE_RECVD: one or more DRP IEs with the RC as
+ *   the target or source have been recieved.
+ *
+ *   These DRP IEs could be new or for an existing reservation.
+ *
+ *   If the DRP IE for an existing reservation ceases to be to
+ *   recieved for at least mMaxLostBeacons, the reservation should be
+ *   considered to be terminated.  Note that the TERMINATE reason (see
+ *   below) may not always be signalled (e.g., the remote device has
+ *   two or more reservations established with the RC).
+ *
+ * - UWB_DRP_NOTIF_CONFLICT: DRP IEs from any device in the beacon
+ *   group conflict with the RC's reservations.
+ *
+ * - UWB_DRP_NOTIF_TERMINATE: DRP IEs are no longer being received
+ *   from a device (i.e., it's terminated all reservations).
+ *
+ * Only the software state of the reservations is changed; the setting
+ * of the radio controller's DRP IEs is done after all the events in
+ * an event buffer are processed.  This saves waiting multiple times
+ * for the SET_DRP_IE command to complete.
+ */
+int uwbd_evt_handle_rc_drp(struct uwb_event *evt)
+{
+	struct device *dev = &evt->rc->uwb_dev.dev;
+	struct uwb_rc *rc = evt->rc;
+	struct uwb_rc_evt_drp *drp_evt;
+	size_t ielength, bytes_left;
+	struct uwb_dev_addr src_addr;
+	struct uwb_dev *src_dev;
+	int reason;
+
+	/* Is there enough data to decode the event (and any IEs in
+	   its payload)? */
+	if (evt->size < sizeof(*drp_evt)) {
+		dev_err(dev, "DRP event: Not enough data to decode event "
+			"[%zu bytes left, %zu needed]\n",
+			evt->size, sizeof(*drp_evt));
+		return 0;
+	}
+	bytes_left = evt->size - sizeof(*drp_evt);
+	drp_evt = container_of(evt->rceb, struct uwb_rc_evt_drp, rceb);
+	ielength = le16_to_cpu(drp_evt->wIELength);
+	if (bytes_left != ielength) {
+		dev_err(dev, "DRP event: Not enough data in payload [%zu"
+			"bytes left, %zu declared in the event]\n",
+			bytes_left, ielength);
+		return 0;
+	}
+
+	memcpy(src_addr.data, &drp_evt->wSrcAddr, sizeof(src_addr));
+	src_dev = uwb_dev_get_by_devaddr(rc, &src_addr);
+	if (!src_dev) {
+		/*
+		 * A DRP notification from an unrecognized device.
+		 *
+		 * This is probably from a WUSB device that doesn't
+		 * have an EUI-48 and therefore doesn't show up in the
+		 * UWB device database.  It's safe to simply ignore
+		 * these.
+		 */
+		return 0;
+	}
+
+	mutex_lock(&rc->rsvs_mutex);
+
+	reason = drp_evt->Reason & 0x0f;
+
+	switch (reason) {
+	case UWB_DRP_NOTIF_DRP_IE_RCVD:
+		uwb_drp_process_all(rc, drp_evt, ielength, src_dev);
+		break;
+	case UWB_DRP_NOTIF_CONFLICT:
+		uwb_drp_process_conflict_all(rc, drp_evt, ielength, src_dev);
+		break;
+	case UWB_DRP_NOTIF_TERMINATE:
+		uwb_drp_terminate_all(rc, src_dev);
+		break;
+	default:
+		dev_warn(dev, "ignored DRP event with reason code: %d\n", reason);
+		break;
+	}
+
+	mutex_unlock(&rc->rsvs_mutex);
+
+	uwb_dev_put(src_dev);
+	return 0;
+}
diff --git a/drivers/uwb/est.c b/drivers/uwb/est.c
new file mode 100644
index 000000000000..bdb009a6ce89
--- /dev/null
+++ b/drivers/uwb/est.c
@@ -0,0 +1,414 @@
+/*
+ * Ultra Wide Band Radio Control
+ * Event Size Tables management
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ *
+ * Infrastructure, code and data tables for guessing the size of
+ * events received on the notification endpoints of UWB radio
+ * controllers.
+ *
+ * You define a table of events and for each, its size and how to get
+ * the extra size.
+ *
+ * ENTRY POINTS:
+ *
+ * uwb_est_{init/destroy}(): To initialize/release the EST subsystem.
+ *
+ * uwb_est_[u]register(): To un/register event size tables
+ *   uwb_est_grow()
+ *
+ * uwb_est_find_size(): Get the size of an event
+ *   uwb_est_get_size()
+ */
+#include <linux/spinlock.h>
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+#include "uwb-internal.h"
+
+
+struct uwb_est {
+	u16 type_event_high;
+	u16 vendor, product;
+	u8 entries;
+	const struct uwb_est_entry *entry;
+};
+
+
+static struct uwb_est *uwb_est;
+static u8 uwb_est_size;
+static u8 uwb_est_used;
+static DEFINE_RWLOCK(uwb_est_lock);
+
+/**
+ * WUSB Standard Event Size Table, HWA-RC interface
+ *
+ * Sizes for events and notifications type 0 (general), high nibble 0.
+ */
+static
+struct uwb_est_entry uwb_est_00_00xx[] = {
+	[UWB_RC_EVT_BEACON] = {
+		.size = sizeof(struct uwb_rc_evt_beacon),
+		.offset = 1 + offsetof(struct uwb_rc_evt_beacon,
+				       wBeaconInfoLength),
+	},
+	[UWB_RC_EVT_BEACON_SIZE] = {
+		.size = sizeof(struct uwb_rc_evt_beacon_size),
+	},
+	[UWB_RC_EVT_BPOIE_CHANGE] = {
+		.size = sizeof(struct uwb_rc_evt_bpoie_change),
+		.offset = 1 + offsetof(struct uwb_rc_evt_bpoie_change,
+				       wBPOIELength),
+	},
+	[UWB_RC_EVT_DRP_AVAIL] = {
+		.size = sizeof(struct uwb_rc_evt_drp_avail)
+	},
+	[UWB_RC_EVT_DRP] = {
+		.size = sizeof(struct uwb_rc_evt_drp),
+		.offset = 1 + offsetof(struct uwb_rc_evt_drp, wIELength),
+	},
+	[UWB_RC_EVT_BP_SLOT_CHANGE] = {
+		.size = sizeof(struct uwb_rc_evt_bp_slot_change),
+	},
+	[UWB_RC_CMD_CHANNEL_CHANGE] = { .size = 5 },
+	[UWB_RC_CMD_DEV_ADDR_MGMT] = {
+		.size = sizeof(struct uwb_rc_evt_dev_addr_mgmt) },
+	[UWB_RC_CMD_GET_IE] = {
+		.size = sizeof(struct uwb_rc_evt_get_ie),
+		.offset = 1 + offsetof(struct uwb_rc_evt_get_ie, wIELength),
+	},
+	[UWB_RC_CMD_RESET] = { .size = 5 },
+	[UWB_RC_CMD_SCAN] = { .size = 5 },
+	[UWB_RC_CMD_SET_BEACON_FILTER] = { .size = 5 },
+	[UWB_RC_CMD_SET_DRP_IE] = { .size = 7 },
+	[UWB_RC_CMD_SET_IE] = { .size = 7 },
+	[UWB_RC_CMD_START_BEACON] = { .size = 5 },
+	[UWB_RC_CMD_STOP_BEACON] = { .size = 5 },
+};
+
+
+/**
+ * Initialize the EST subsystem
+ *
+ * Register the standard tables also.
+ *
+ * FIXME: tag init
+ */
+int uwb_est_create(void)
+{
+	int result;
+
+	uwb_est_size = 2;
+	uwb_est_used = 0;
+	uwb_est = kmalloc(uwb_est_size * sizeof(uwb_est[0]), GFP_KERNEL);
+	if (uwb_est == NULL)
+		return -ENOMEM;
+	memset(uwb_est, 0, uwb_est_size * sizeof(uwb_est[0]));
+	result = uwb_est_register(
+		UWB_RC_CET_GENERAL, 0, 0xffff, 0xffff, uwb_est_00_00xx,
+		sizeof(uwb_est_00_00xx) / sizeof(uwb_est_00_00xx[0]));
+	return result;
+}
+
+
+/** Clean it up */
+void uwb_est_destroy(void)
+{
+	kfree(uwb_est);
+	uwb_est = NULL;
+	uwb_est_size = uwb_est_used = 0;
+}
+
+
+/**
+ * Double the capacity of the EST table
+ *
+ * @returns 0 if ok, < 0 errno no error.
+ */
+static
+int uwb_est_grow(void)
+{
+	size_t actual_size = uwb_est_size * sizeof(uwb_est[0]);
+	void *new = kmalloc(2 * actual_size, GFP_ATOMIC);
+	if (new == NULL)
+		return -ENOMEM;
+	memcpy(new, uwb_est, actual_size);
+	memset(new + actual_size, 0, actual_size);
+	kfree(uwb_est);
+	uwb_est = new;
+	uwb_est_size *= 2;
+	return 0;
+}
+
+
+/**
+ * Register an event size table
+ *
+ * Makes room for it if the table is full, and then inserts  it in the
+ * right position (entries are sorted by type, event_high, vendor and
+ * then product).
+ *
+ * @vendor:  vendor code for matching against the device (0x0000 and
+ *           0xffff mean any); use 0x0000 to force all to match without
+ *           checking possible vendor specific ones, 0xfffff to match
+ *           after checking vendor specific ones.
+ *
+ * @product: product code from that vendor; same matching rules, use
+ *           0x0000 for not allowing vendor specific matches, 0xffff
+ *           for allowing.
+ *
+ * This arragement just makes the tables sort differenty. Because the
+ * table is sorted by growing type-event_high-vendor-product, a zero
+ * vendor will match before than a 0x456a vendor, that will match
+ * before a 0xfffff vendor.
+ *
+ * @returns 0 if ok, < 0 errno on error (-ENOENT if not found).
+ */
+/* FIXME: add bus type to vendor/product code */
+int uwb_est_register(u8 type, u8 event_high, u16 vendor, u16 product,
+		     const struct uwb_est_entry *entry, size_t entries)
+{
+	unsigned long flags;
+	unsigned itr;
+	u16 type_event_high;
+	int result = 0;
+
+	write_lock_irqsave(&uwb_est_lock, flags);
+	if (uwb_est_used == uwb_est_size) {
+		result = uwb_est_grow();
+		if (result < 0)
+			goto out;
+	}
+	/* Find the right spot to insert it in */
+	type_event_high = type << 8 | event_high;
+	for (itr = 0; itr < uwb_est_used; itr++)
+		if (uwb_est[itr].type_event_high < type
+		    && uwb_est[itr].vendor < vendor
+		    && uwb_est[itr].product < product)
+			break;
+
+	/* Shift others to make room for the new one? */
+	if (itr < uwb_est_used)
+		memmove(&uwb_est[itr+1], &uwb_est[itr], uwb_est_used - itr);
+	uwb_est[itr].type_event_high = type << 8 | event_high;
+	uwb_est[itr].vendor = vendor;
+	uwb_est[itr].product = product;
+	uwb_est[itr].entry = entry;
+	uwb_est[itr].entries = entries;
+	uwb_est_used++;
+out:
+	write_unlock_irqrestore(&uwb_est_lock, flags);
+	return result;
+}
+EXPORT_SYMBOL_GPL(uwb_est_register);
+
+
+/**
+ * Unregister an event size table
+ *
+ * This just removes the specified entry and moves the ones after it
+ * to fill in the gap. This is needed to keep the list sorted; no
+ * reallocation is done to reduce the size of the table.
+ *
+ * We unregister by all the data we used to register instead of by
+ * pointer to the @entry array because we might have used the same
+ * table for a bunch of IDs (for example).
+ *
+ * @returns 0 if ok, < 0 errno on error (-ENOENT if not found).
+ */
+int uwb_est_unregister(u8 type, u8 event_high, u16 vendor, u16 product,
+		       const struct uwb_est_entry *entry, size_t entries)
+{
+	unsigned long flags;
+	unsigned itr;
+	struct uwb_est est_cmp = {
+		.type_event_high = type << 8 | event_high,
+		.vendor = vendor,
+		.product = product,
+		.entry = entry,
+		.entries = entries
+	};
+	write_lock_irqsave(&uwb_est_lock, flags);
+	for (itr = 0; itr < uwb_est_used; itr++)
+		if (!memcmp(&uwb_est[itr], &est_cmp, sizeof(est_cmp)))
+			goto found;
+	write_unlock_irqrestore(&uwb_est_lock, flags);
+	return -ENOENT;
+
+found:
+	if (itr < uwb_est_used - 1)	/* Not last one? move ones above */
+		memmove(&uwb_est[itr], &uwb_est[itr+1], uwb_est_used - itr - 1);
+	uwb_est_used--;
+	write_unlock_irqrestore(&uwb_est_lock, flags);
+	return 0;
+}
+EXPORT_SYMBOL_GPL(uwb_est_unregister);
+
+
+/**
+ * Get the size of an event from a table
+ *
+ * @rceb: pointer to the buffer with the event
+ * @rceb_size: size of the area pointed to by @rceb in bytes.
+ * @returns: > 0      Size of the event
+ *	     -ENOSPC  An area big enough was not provided to look
+ *		      ahead into the event's guts and guess the size.
+ *	     -EINVAL  Unknown event code (wEvent).
+ *
+ * This will look at the received RCEB and guess what is the total
+ * size. For variable sized events, it will look further ahead into
+ * their length field to see how much data should be read.
+ *
+ * Note this size is *not* final--the neh (Notification/Event Handle)
+ * might specificy an extra size to add.
+ */
+static
+ssize_t uwb_est_get_size(struct uwb_rc *uwb_rc, struct uwb_est *est,
+			 u8 event_low, const struct uwb_rceb *rceb,
+			 size_t rceb_size)
+{
+	unsigned offset;
+	ssize_t size;
+	struct device *dev = &uwb_rc->uwb_dev.dev;
+	const struct uwb_est_entry *entry;
+
+	size = -ENOENT;
+	if (event_low >= est->entries) {	/* in range? */
+		if (printk_ratelimit())
+			dev_err(dev, "EST %p 0x%04x/%04x/%04x[%u]: "
+				"event %u out of range\n",
+				est, est->type_event_high, est->vendor,
+				est->product, est->entries,
+				event_low);
+		goto out;
+	}
+	size = -ENOENT;
+	entry = &est->entry[event_low];
+	if (entry->size == 0 && entry->offset == 0) {	/* unknown? */
+		if (printk_ratelimit())
+			dev_err(dev, "EST %p 0x%04x/%04x/%04x[%u]: "
+				"event %u unknown\n",
+				est, est->type_event_high, est->vendor,
+				est->product, est->entries, event_low);
+		goto out;
+	}
+	offset = entry->offset;	/* extra fries with that? */
+	if (offset == 0)
+		size = entry->size;
+	else {
+		/* Ops, got an extra size field at 'offset'--read it */
+		const void *ptr = rceb;
+		size_t type_size = 0;
+		offset--;
+		size = -ENOSPC;			/* enough data for more? */
+		switch (entry->type) {
+		case UWB_EST_16:  type_size = sizeof(__le16); break;
+		case UWB_EST_8:   type_size = sizeof(u8);     break;
+		default: 	 BUG();
+		}
+		if (offset + type_size >= rceb_size) {
+			if (printk_ratelimit())
+				dev_err(dev, "EST %p 0x%04x/%04x/%04x[%u]: "
+					"not enough data to read extra size\n",
+					est, est->type_event_high, est->vendor,
+					est->product, est->entries);
+			goto out;
+		}
+		size = entry->size;
+		ptr += offset;
+		switch (entry->type) {
+		case UWB_EST_16:  size += le16_to_cpu(*(__le16 *)ptr); break;
+		case UWB_EST_8:   size += *(u8 *)ptr;                  break;
+		default: 	 BUG();
+		}
+	}
+out:
+	return size;
+}
+
+
+/**
+ * Guesses the size of a WA event
+ *
+ * @rceb: pointer to the buffer with the event
+ * @rceb_size: size of the area pointed to by @rceb in bytes.
+ * @returns: > 0      Size of the event
+ *	     -ENOSPC  An area big enough was not provided to look
+ *		      ahead into the event's guts and guess the size.
+ *	     -EINVAL  Unknown event code (wEvent).
+ *
+ * This will look at the received RCEB and guess what is the total
+ * size by checking all the tables registered with
+ * uwb_est_register(). For variable sized events, it will look further
+ * ahead into their length field to see how much data should be read.
+ *
+ * Note this size is *not* final--the neh (Notification/Event Handle)
+ * might specificy an extra size to add or replace.
+ */
+ssize_t uwb_est_find_size(struct uwb_rc *rc, const struct uwb_rceb *rceb,
+			  size_t rceb_size)
+{
+	/* FIXME: add vendor/product data */
+	ssize_t size;
+	struct device *dev = &rc->uwb_dev.dev;
+	unsigned long flags;
+	unsigned itr;
+	u16 type_event_high, event;
+	u8 *ptr = (u8 *) rceb;
+
+	read_lock_irqsave(&uwb_est_lock, flags);
+	d_printf(2, dev, "Size query for event 0x%02x/%04x/%02x,"
+		 " buffer size %ld\n",
+		 (unsigned) rceb->bEventType,
+		 (unsigned) le16_to_cpu(rceb->wEvent),
+		 (unsigned) rceb->bEventContext,
+		 (long) rceb_size);
+	size = -ENOSPC;
+	if (rceb_size < sizeof(*rceb))
+		goto out;
+	event = le16_to_cpu(rceb->wEvent);
+	type_event_high = rceb->bEventType << 8 | (event & 0xff00) >> 8;
+	for (itr = 0; itr < uwb_est_used; itr++) {
+		d_printf(3, dev, "Checking EST 0x%04x/%04x/%04x\n",
+			uwb_est[itr].type_event_high, uwb_est[itr].vendor,
+			uwb_est[itr].product);
+		if (uwb_est[itr].type_event_high != type_event_high)
+			continue;
+		size = uwb_est_get_size(rc, &uwb_est[itr],
+					event & 0x00ff, rceb, rceb_size);
+		/* try more tables that might handle the same type */
+		if (size != -ENOENT)
+			goto out;
+	}
+	/* FIXME: downgrade to _dbg() */
+	if (printk_ratelimit())
+		dev_err(dev, "event 0x%02x/%04x/%02x: no handlers available; "
+		"RCEB %02x %02x %02x %02x\n",
+			(unsigned) rceb->bEventType,
+			(unsigned) le16_to_cpu(rceb->wEvent),
+			(unsigned) rceb->bEventContext,
+			ptr[0], ptr[1], ptr[2], ptr[3]);
+	size = -ENOENT;
+out:
+	read_unlock_irqrestore(&uwb_est_lock, flags);
+	return size;
+}
+EXPORT_SYMBOL_GPL(uwb_est_find_size);
diff --git a/drivers/uwb/hwa-rc.c b/drivers/uwb/hwa-rc.c
new file mode 100644
index 000000000000..8fee71080128
--- /dev/null
+++ b/drivers/uwb/hwa-rc.c
@@ -0,0 +1,915 @@
+/*
+ * WUSB Host Wire Adapter: Radio Control Interface (WUSB[8.6])
+ * Radio Control command/event transport
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Initialize the Radio Control interface Driver.
+ *
+ * For each device probed, creates an 'struct hwarc' which contains
+ * just the representation of the UWB Radio Controller, and the logic
+ * for reading notifications and passing them to the UWB Core.
+ *
+ * So we initialize all of those, register the UWB Radio Controller
+ * and setup the notification/event handle to pipe the notifications
+ * to the UWB management Daemon.
+ *
+ * Command and event filtering.
+ *
+ * This is the driver for the Radio Control Interface described in WUSB
+ * 1.0. The core UWB module assumes that all drivers are compliant to the
+ * WHCI 0.95 specification. We thus create a filter that parses all
+ * incoming messages from the (WUSB 1.0) device and manipulate them to
+ * conform to the WHCI 0.95 specification. Similarly, outgoing messages
+ * are parsed and manipulated to conform to the WUSB 1.0 compliant messages
+ * that the device expects. Only a few messages are affected:
+ * Affected events:
+ *    UWB_RC_EVT_BEACON
+ *    UWB_RC_EVT_BP_SLOT_CHANGE
+ *    UWB_RC_EVT_DRP_AVAIL
+ *    UWB_RC_EVT_DRP
+ * Affected commands:
+ *    UWB_RC_CMD_SCAN
+ *    UWB_RC_CMD_SET_DRP_IE
+ *
+ *
+ *
+ */
+#include <linux/version.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/usb.h>
+#include <linux/usb/wusb.h>
+#include <linux/usb/wusb-wa.h>
+#include <linux/uwb.h>
+#include "uwb-internal.h"
+#define D_LOCAL 1
+#include <linux/uwb/debug.h>
+
+/* The device uses commands and events from the WHCI specification, although
+ * reporting itself as WUSB compliant. */
+#define WUSB_QUIRK_WHCI_CMD_EVT		0x01
+
+/**
+ * Descriptor for an instance of the UWB Radio Control Driver that
+ * attaches to the RCI interface of the Host Wired Adapter.
+ *
+ * Unless there is a lock specific to the 'data members', all access
+ * is protected by uwb_rc->mutex.
+ *
+ * The NEEP (Notification/Event EndPoint) URB (@neep_urb) writes to
+ * @rd_buffer. Note there is no locking because it is perfectly (heh!)
+ * serialized--probe() submits an URB, callback is called, processes
+ * the data (synchronously), submits another URB, and so on. There is
+ * no concurrent access to the buffer.
+ */
+struct hwarc {
+	struct usb_device *usb_dev;
+	struct usb_interface *usb_iface;
+	struct uwb_rc *uwb_rc;		/* UWB host controller */
+	struct urb *neep_urb;		/* Notification endpoint handling */
+	struct edc neep_edc;
+	void *rd_buffer;		/* NEEP read buffer */
+};
+
+
+/* Beacon received notification (WUSB 1.0 [8.6.3.2]) */
+struct uwb_rc_evt_beacon_WUSB_0100 {
+	struct uwb_rceb rceb;
+	u8	bChannelNumber;
+	__le16	wBPSTOffset;
+	u8	bLQI;
+	u8	bRSSI;
+	__le16	wBeaconInfoLength;
+	u8	BeaconInfo[];
+} __attribute__((packed));
+
+/**
+ * Filter WUSB 1.0 BEACON RCV notification to be WHCI 0.95
+ *
+ * @header: the incoming event
+ * @buf_size: size of buffer containing incoming event
+ * @new_size: size of event after filtering completed
+ *
+ * The WHCI 0.95 spec has a "Beacon Type" field. This value is unknown at
+ * the time we receive the beacon from WUSB so we just set it to
+ * UWB_RC_BEACON_TYPE_NEIGHBOR as a default.
+ * The solution below allocates memory upon receipt of every beacon from a
+ * WUSB device. This will deteriorate performance. What is the right way to
+ * do this?
+ */
+static
+int hwarc_filter_evt_beacon_WUSB_0100(struct uwb_rc *rc,
+				      struct uwb_rceb **header,
+				      const size_t buf_size,
+				      size_t *new_size)
+{
+	struct uwb_rc_evt_beacon_WUSB_0100 *be;
+	struct uwb_rc_evt_beacon *newbe;
+	size_t bytes_left, ielength;
+	struct device *dev = &rc->uwb_dev.dev;
+
+	be = container_of(*header, struct uwb_rc_evt_beacon_WUSB_0100, rceb);
+	bytes_left = buf_size;
+	if (bytes_left < sizeof(*be)) {
+		dev_err(dev, "Beacon Received Notification: Not enough data "
+			"to decode for filtering (%zu vs %zu bytes needed)\n",
+			bytes_left, sizeof(*be));
+		return -EINVAL;
+	}
+	bytes_left -= sizeof(*be);
+	ielength = le16_to_cpu(be->wBeaconInfoLength);
+	if (bytes_left < ielength) {
+		dev_err(dev, "Beacon Received Notification: Not enough data "
+			"to decode IEs (%zu vs %zu bytes needed)\n",
+			bytes_left, ielength);
+		return -EINVAL;
+	}
+	newbe = kzalloc(sizeof(*newbe) + ielength, GFP_ATOMIC);
+	if (newbe == NULL)
+		return -ENOMEM;
+	newbe->rceb = be->rceb;
+	newbe->bChannelNumber = be->bChannelNumber;
+	newbe->bBeaconType = UWB_RC_BEACON_TYPE_NEIGHBOR;
+	newbe->wBPSTOffset = be->wBPSTOffset;
+	newbe->bLQI = be->bLQI;
+	newbe->bRSSI = be->bRSSI;
+	newbe->wBeaconInfoLength = be->wBeaconInfoLength;
+	memcpy(newbe->BeaconInfo, be->BeaconInfo, ielength);
+	*header = &newbe->rceb;
+	*new_size = sizeof(*newbe) + ielength;
+	return 1;  /* calling function will free memory */
+}
+
+
+/* DRP Availability change notification (WUSB 1.0 [8.6.3.8]) */
+struct uwb_rc_evt_drp_avail_WUSB_0100 {
+	struct uwb_rceb rceb;
+	__le16 wIELength;
+	u8 IEData[];
+} __attribute__((packed));
+
+/**
+ * Filter WUSB 1.0 DRP AVAILABILITY CHANGE notification to be WHCI 0.95
+ *
+ * @header: the incoming event
+ * @buf_size: size of buffer containing incoming event
+ * @new_size: size of event after filtering completed
+ */
+static
+int hwarc_filter_evt_drp_avail_WUSB_0100(struct uwb_rc *rc,
+					 struct uwb_rceb **header,
+					 const size_t buf_size,
+					 size_t *new_size)
+{
+	struct uwb_rc_evt_drp_avail_WUSB_0100 *da;
+	struct uwb_rc_evt_drp_avail *newda;
+	struct uwb_ie_hdr *ie_hdr;
+	size_t bytes_left, ielength;
+	struct device *dev = &rc->uwb_dev.dev;
+
+
+	da = container_of(*header, struct uwb_rc_evt_drp_avail_WUSB_0100, rceb);
+	bytes_left = buf_size;
+	if (bytes_left < sizeof(*da)) {
+		dev_err(dev, "Not enough data to decode DRP Avail "
+			"Notification for filtering. Expected %zu, "
+			"received %zu.\n", (size_t)sizeof(*da), bytes_left);
+		return -EINVAL;
+	}
+	bytes_left -= sizeof(*da);
+	ielength = le16_to_cpu(da->wIELength);
+	if (bytes_left < ielength) {
+		dev_err(dev, "DRP Avail Notification filter: IE length "
+			"[%zu bytes] does not match actual length "
+			"[%zu bytes].\n", ielength, bytes_left);
+		return -EINVAL;
+	}
+	if (ielength < sizeof(*ie_hdr)) {
+		dev_err(dev, "DRP Avail Notification filter: Not enough "
+			"data to decode IE [%zu bytes, %zu needed]\n",
+			ielength, sizeof(*ie_hdr));
+		return -EINVAL;
+	}
+	ie_hdr = (void *) da->IEData;
+	if (ie_hdr->length > 32) {
+		dev_err(dev, "DRP Availability Change event has unexpected "
+			"length for filtering. Expected < 32 bytes, "
+			"got %zu bytes.\n", (size_t)ie_hdr->length);
+		return -EINVAL;
+	}
+	newda = kzalloc(sizeof(*newda), GFP_ATOMIC);
+	if (newda == NULL)
+		return -ENOMEM;
+	newda->rceb = da->rceb;
+	memcpy(newda->bmp, (u8 *) ie_hdr + sizeof(*ie_hdr), ie_hdr->length);
+	*header = &newda->rceb;
+	*new_size = sizeof(*newda);
+	return 1; /* calling function will free memory */
+}
+
+
+/* DRP notification (WUSB 1.0 [8.6.3.9]) */
+struct uwb_rc_evt_drp_WUSB_0100 {
+	struct uwb_rceb rceb;
+	struct uwb_dev_addr wSrcAddr;
+	u8 bExplicit;
+	__le16 wIELength;
+	u8 IEData[];
+} __attribute__((packed));
+
+/**
+ * Filter WUSB 1.0 DRP Notification to be WHCI 0.95
+ *
+ * @header: the incoming event
+ * @buf_size: size of buffer containing incoming event
+ * @new_size: size of event after filtering completed
+ *
+ * It is hard to manage DRP reservations without having a Reason code.
+ * Unfortunately there is none in the WUSB spec. We just set the default to
+ * DRP IE RECEIVED.
+ * We do not currently use the bBeaconSlotNumber value, so we set this to
+ * zero for now.
+ */
+static
+int hwarc_filter_evt_drp_WUSB_0100(struct uwb_rc *rc,
+				   struct uwb_rceb **header,
+				   const size_t buf_size,
+				   size_t *new_size)
+{
+	struct uwb_rc_evt_drp_WUSB_0100 *drpev;
+	struct uwb_rc_evt_drp *newdrpev;
+	size_t bytes_left, ielength;
+	struct device *dev = &rc->uwb_dev.dev;
+
+	drpev = container_of(*header, struct uwb_rc_evt_drp_WUSB_0100, rceb);
+	bytes_left = buf_size;
+	if (bytes_left < sizeof(*drpev)) {
+		dev_err(dev, "Not enough data to decode DRP Notification "
+			"for filtering. Expected %zu, received %zu.\n",
+			(size_t)sizeof(*drpev), bytes_left);
+		return -EINVAL;
+	}
+	ielength = le16_to_cpu(drpev->wIELength);
+	bytes_left -= sizeof(*drpev);
+	if (bytes_left < ielength) {
+		dev_err(dev, "DRP Notification filter: header length [%zu "
+			"bytes] does not match actual length [%zu "
+			"bytes].\n", ielength, bytes_left);
+		return -EINVAL;
+	}
+	newdrpev = kzalloc(sizeof(*newdrpev) + ielength, GFP_ATOMIC);
+	if (newdrpev == NULL)
+		return -ENOMEM;
+	newdrpev->rceb = drpev->rceb;
+	newdrpev->wSrcAddr = drpev->wSrcAddr;
+	newdrpev->Reason = UWB_DRP_NOTIF_DRP_IE_RCVD;
+	newdrpev->bBeaconSlotNumber = 0;
+	newdrpev->wIELength = drpev->wIELength;
+	memcpy(newdrpev->IEData, drpev->IEData, ielength);
+	*header = &newdrpev->rceb;
+	*new_size = sizeof(*newdrpev) + ielength;
+	return 1; /* calling function will free memory */
+}
+
+
+/* Scan Command (WUSB 1.0 [8.6.2.5]) */
+struct uwb_rc_cmd_scan_WUSB_0100 {
+	struct uwb_rccb rccb;
+	u8 bChannelNumber;
+	u8 bScanState;
+} __attribute__((packed));
+
+/**
+ * Filter WHCI 0.95 SCAN command to be WUSB 1.0 SCAN command
+ *
+ * @header:   command sent to device (compliant to WHCI 0.95)
+ * @size:     size of command sent to device
+ *
+ * We only reduce the size by two bytes because the WUSB 1.0 scan command
+ * does not have the last field (wStarttime). Also, make sure we don't send
+ * the device an unexpected scan type.
+ */
+static
+int hwarc_filter_cmd_scan_WUSB_0100(struct uwb_rc *rc,
+				    struct uwb_rccb **header,
+				    size_t *size)
+{
+	struct uwb_rc_cmd_scan *sc;
+
+	sc = container_of(*header, struct uwb_rc_cmd_scan, rccb);
+
+	if (sc->bScanState == UWB_SCAN_ONLY_STARTTIME)
+		sc->bScanState = UWB_SCAN_ONLY;
+	/* Don't send the last two bytes. */
+	*size -= 2;
+	return 0;
+}
+
+
+/* SET DRP IE command (WUSB 1.0 [8.6.2.7]) */
+struct uwb_rc_cmd_set_drp_ie_WUSB_0100 {
+	struct uwb_rccb rccb;
+	u8 bExplicit;
+	__le16 wIELength;
+	struct uwb_ie_drp IEData[];
+} __attribute__((packed));
+
+/**
+ * Filter WHCI 0.95 SET DRP IE command to be WUSB 1.0 SET DRP IE command
+ *
+ * @header:   command sent to device (compliant to WHCI 0.95)
+ * @size:     size of command sent to device
+ *
+ * WUSB has an extra bExplicit field - we assume always explicit
+ * negotiation so this field is set. The command expected by the device is
+ * thus larger than the one prepared by the driver so we need to
+ * reallocate memory to accommodate this.
+ * We trust the driver to send us the correct data so no checking is done
+ * on incoming data - evn though it is variable length.
+ */
+static
+int hwarc_filter_cmd_set_drp_ie_WUSB_0100(struct uwb_rc *rc,
+					  struct uwb_rccb **header,
+					  size_t *size)
+{
+	struct uwb_rc_cmd_set_drp_ie *orgcmd;
+	struct uwb_rc_cmd_set_drp_ie_WUSB_0100 *cmd;
+	size_t ielength;
+
+	orgcmd = container_of(*header, struct uwb_rc_cmd_set_drp_ie, rccb);
+	ielength = le16_to_cpu(orgcmd->wIELength);
+	cmd = kzalloc(sizeof(*cmd) + ielength, GFP_KERNEL);
+	if (cmd == NULL)
+		return -ENOMEM;
+	cmd->rccb = orgcmd->rccb;
+	cmd->bExplicit = 0;
+	cmd->wIELength = orgcmd->wIELength;
+	memcpy(cmd->IEData, orgcmd->IEData, ielength);
+	*header = &cmd->rccb;
+	*size = sizeof(*cmd) + ielength;
+	return 1; /* calling function will free memory */
+}
+
+
+/**
+ * Filter data from WHCI driver to WUSB device
+ *
+ * @header: WHCI 0.95 compliant command from driver
+ * @size:   length of command
+ *
+ * The routine managing commands to the device (uwb_rc_cmd()) will call the
+ * filtering function pointer (if it exists) before it passes any data to
+ * the device. At this time the command has been formatted according to
+ * WHCI 0.95 and is ready to be sent to the device.
+ *
+ * The filter function will be provided with the current command and its
+ * length. The function will manipulate the command if necessary and
+ * potentially reallocate memory for a command that needed more memory that
+ * the given command. If new memory was created the function will return 1
+ * to indicate to the calling function that the memory need to be freed
+ * when not needed any more. The size will contain the new length of the
+ * command.
+ * If memory has not been allocated we rely on the original mechanisms to
+ * free the memory of the command - even when we reduce the value of size.
+ */
+static
+int hwarc_filter_cmd_WUSB_0100(struct uwb_rc *rc, struct uwb_rccb **header,
+			       size_t *size)
+{
+	int result;
+	struct uwb_rccb *rccb = *header;
+	int cmd = le16_to_cpu(rccb->wCommand);
+	switch (cmd) {
+	case UWB_RC_CMD_SCAN:
+		result = hwarc_filter_cmd_scan_WUSB_0100(rc, header, size);
+		break;
+	case UWB_RC_CMD_SET_DRP_IE:
+		result = hwarc_filter_cmd_set_drp_ie_WUSB_0100(rc, header, size);
+		break;
+	default:
+		result = -ENOANO;
+		break;
+	}
+	return result;
+}
+
+
+/**
+ * Filter data from WHCI driver to WUSB device
+ *
+ * @header: WHCI 0.95 compliant command from driver
+ * @size:   length of command
+ *
+ * Filter commands based on which protocol the device supports. The WUSB
+ * errata should be the same as WHCI 0.95 so we do not filter that here -
+ * only WUSB 1.0.
+ */
+static
+int hwarc_filter_cmd(struct uwb_rc *rc, struct uwb_rccb **header,
+		     size_t *size)
+{
+	int result = -ENOANO;
+	if (rc->version == 0x0100)
+		result = hwarc_filter_cmd_WUSB_0100(rc, header, size);
+	return result;
+}
+
+
+/**
+ * Compute return value as sum of incoming value and value at given offset
+ *
+ * @rceb:      event for which we compute the size, it contains a variable
+ *	       length field.
+ * @core_size: size of the "non variable" part of the event
+ * @offset:    place in event where the length of the variable part is stored
+ * @buf_size: total length of buffer in which event arrived - we need to make
+ *	       sure we read the offset in memory that is still part of the event
+ */
+static
+ssize_t hwarc_get_event_size(struct uwb_rc *rc, const struct uwb_rceb *rceb,
+			     size_t core_size, size_t offset,
+			     const size_t buf_size)
+{
+	ssize_t size = -ENOSPC;
+	const void *ptr = rceb;
+	size_t type_size = sizeof(__le16);
+	struct device *dev = &rc->uwb_dev.dev;
+
+	if (offset + type_size >= buf_size) {
+		dev_err(dev, "Not enough data to read extra size of event "
+			"0x%02x/%04x/%02x, only got %zu bytes.\n",
+			rceb->bEventType, le16_to_cpu(rceb->wEvent),
+			rceb->bEventContext, buf_size);
+		goto out;
+	}
+	ptr += offset;
+	size = core_size + le16_to_cpu(*(__le16 *)ptr);
+out:
+	return size;
+}
+
+
+/* Beacon slot change notification (WUSB 1.0 [8.6.3.5]) */
+struct uwb_rc_evt_bp_slot_change_WUSB_0100 {
+	struct uwb_rceb rceb;
+	u8 bSlotNumber;
+} __attribute__((packed));
+
+
+/**
+ * Filter data from WUSB device to WHCI driver
+ *
+ * @header:	 incoming event
+ * @buf_size:	 size of buffer in which event arrived
+ * @_event_size: actual size of event in the buffer
+ * @new_size:	 size of event after filtered
+ *
+ * We don't know how the buffer is constructed - there may be more than one
+ * event in it so buffer length does not determine event length. We first
+ * determine the expected size of the incoming event. This value is passed
+ * back only if the actual filtering succeeded (so we know the computed
+ * expected size is correct). This value will be zero if
+ * the event did not need any filtering.
+ *
+ * WHCI interprets the BP Slot Change event's data differently than
+ * WUSB. The event sizes are exactly the same. The data field
+ * indicates the new beacon slot in which a RC is transmitting its
+ * beacon. The maximum value of this is 96 (wMacBPLength ECMA-368
+ * 17.16 (Table 117)). We thus know that the WUSB value will not set
+ * the bit bNoSlot, so we don't really do anything (placeholder).
+ */
+static
+int hwarc_filter_event_WUSB_0100(struct uwb_rc *rc, struct uwb_rceb **header,
+				 const size_t buf_size, size_t *_real_size,
+				 size_t *_new_size)
+{
+	int result = -ENOANO;
+	struct uwb_rceb *rceb = *header;
+	int event = le16_to_cpu(rceb->wEvent);
+	size_t event_size;
+	size_t core_size, offset;
+
+	if (rceb->bEventType != UWB_RC_CET_GENERAL)
+		goto out;
+	switch (event) {
+	case UWB_RC_EVT_BEACON:
+		core_size = sizeof(struct uwb_rc_evt_beacon_WUSB_0100);
+		offset = offsetof(struct uwb_rc_evt_beacon_WUSB_0100,
+				  wBeaconInfoLength);
+		event_size = hwarc_get_event_size(rc, rceb, core_size,
+						  offset, buf_size);
+		if (event_size < 0)
+			goto out;
+		*_real_size = event_size;
+		result = hwarc_filter_evt_beacon_WUSB_0100(rc, header,
+							   buf_size, _new_size);
+		break;
+	case UWB_RC_EVT_BP_SLOT_CHANGE:
+		*_new_size = *_real_size =
+			sizeof(struct uwb_rc_evt_bp_slot_change_WUSB_0100);
+		result = 0;
+		break;
+
+	case UWB_RC_EVT_DRP_AVAIL:
+		core_size = sizeof(struct uwb_rc_evt_drp_avail_WUSB_0100);
+		offset = offsetof(struct uwb_rc_evt_drp_avail_WUSB_0100,
+				  wIELength);
+		event_size = hwarc_get_event_size(rc, rceb, core_size,
+						  offset, buf_size);
+		if (event_size < 0)
+			goto out;
+		*_real_size = event_size;
+		result = hwarc_filter_evt_drp_avail_WUSB_0100(
+			rc, header, buf_size, _new_size);
+		break;
+
+	case UWB_RC_EVT_DRP:
+		core_size = sizeof(struct uwb_rc_evt_drp_WUSB_0100);
+		offset = offsetof(struct uwb_rc_evt_drp_WUSB_0100, wIELength);
+		event_size = hwarc_get_event_size(rc, rceb, core_size,
+						  offset, buf_size);
+		if (event_size < 0)
+			goto out;
+		*_real_size = event_size;
+		result = hwarc_filter_evt_drp_WUSB_0100(rc, header,
+							buf_size, _new_size);
+		break;
+
+	default:
+		break;
+	}
+out:
+	return result;
+}
+
+/**
+ * Filter data from WUSB device to WHCI driver
+ *
+ * @header:	 incoming event
+ * @buf_size:	 size of buffer in which event arrived
+ * @_event_size: actual size of event in the buffer
+ * @_new_size:	 size of event after filtered
+ *
+ * Filter events based on which protocol the device supports. The WUSB
+ * errata should be the same as WHCI 0.95 so we do not filter that here -
+ * only WUSB 1.0.
+ *
+ * If we don't handle it, we return -ENOANO (why the weird error code?
+ * well, so if I get it, I can pinpoint in the code that raised
+ * it...after all, not too many places use the higher error codes).
+ */
+static
+int hwarc_filter_event(struct uwb_rc *rc, struct uwb_rceb **header,
+		       const size_t buf_size, size_t *_real_size,
+		       size_t *_new_size)
+{
+	int result = -ENOANO;
+	if (rc->version == 0x0100)
+		result =  hwarc_filter_event_WUSB_0100(
+			rc, header, buf_size, _real_size, _new_size);
+	return result;
+}
+
+
+/**
+ * Execute an UWB RC command on HWA
+ *
+ * @rc:	      Instance of a Radio Controller that is a HWA
+ * @cmd:      Buffer containing the RCCB and payload to execute
+ * @cmd_size: Size of the command buffer.
+ *
+ * NOTE: rc's mutex has to be locked
+ */
+static
+int hwarc_cmd(struct uwb_rc *uwb_rc, const struct uwb_rccb *cmd, size_t cmd_size)
+{
+	struct hwarc *hwarc = uwb_rc->priv;
+	return usb_control_msg(
+		hwarc->usb_dev, usb_sndctrlpipe(hwarc->usb_dev, 0),
+		WA_EXEC_RC_CMD, USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+		0, hwarc->usb_iface->cur_altsetting->desc.bInterfaceNumber,
+		(void *) cmd, cmd_size, 100 /* FIXME: this is totally arbitrary */);
+}
+
+/**
+ * Callback for the notification and event endpoint
+ *
+ * Check's that everything is fine and then passes the read data to
+ * the notification/event handling mechanism (neh).
+ */
+static
+void hwarc_neep_cb(struct urb *urb)
+{
+	struct hwarc *hwarc = urb->context;
+	struct usb_interface *usb_iface = hwarc->usb_iface;
+	struct device *dev = &usb_iface->dev;
+	int result;
+
+	switch (result = urb->status) {
+	case 0:
+		d_printf(3, dev, "NEEP: receive stat %d, %zu bytes\n",
+			 urb->status, (size_t)urb->actual_length);
+		uwb_rc_neh_grok(hwarc->uwb_rc, urb->transfer_buffer,
+				urb->actual_length);
+		break;
+	case -ECONNRESET:	/* Not an error, but a controlled situation; */
+	case -ENOENT:		/* (we killed the URB)...so, no broadcast */
+		d_printf(2, dev, "NEEP: URB reset/noent %d\n", urb->status);
+		goto out;
+	case -ESHUTDOWN:	/* going away! */
+		d_printf(2, dev, "NEEP: URB down %d\n", urb->status);
+		goto out;
+	default:		/* On general errors, retry unless it gets ugly */
+		if (edc_inc(&hwarc->neep_edc, EDC_MAX_ERRORS,
+			    EDC_ERROR_TIMEFRAME))
+			goto error_exceeded;
+		dev_err(dev, "NEEP: URB error %d\n", urb->status);
+	}
+	result = usb_submit_urb(urb, GFP_ATOMIC);
+	d_printf(3, dev, "NEEP: submit %d\n", result);
+	if (result < 0) {
+		dev_err(dev, "NEEP: Can't resubmit URB (%d) resetting device\n",
+			result);
+		goto error;
+	}
+out:
+	return;
+
+error_exceeded:
+	dev_err(dev, "NEEP: URB max acceptable errors "
+		"exceeded, resetting device\n");
+error:
+	usb_dev_reset_delayed(hwarc->usb_dev);
+	uwb_rc_neh_error(hwarc->uwb_rc, result);
+	return;
+}
+
+static void hwarc_init(struct hwarc *hwarc)
+{
+	edc_init(&hwarc->neep_edc);
+}
+
+/**
+ * Initialize the notification/event endpoint stuff
+ *
+ * Note this is effectively a parallel thread; it knows that
+ * hwarc->uwb_rc always exists because the existence of a 'hwarc'
+ * means that there is a reverence on the hwarc->uwb_rc (see
+ * _probe()), and thus _neep_cb() can execute safely.
+ */
+static int hwarc_neep_init(struct hwarc *hwarc, struct usb_interface *iface)
+{
+	int result;
+	struct usb_endpoint_descriptor *epd;
+	struct usb_device *usb_dev = interface_to_usbdev(iface);
+	struct device *dev = &iface->dev;
+
+	epd = &iface->cur_altsetting->endpoint[0].desc;
+	hwarc->rd_buffer = (void *) __get_free_page(GFP_KERNEL);
+	if (hwarc->rd_buffer == NULL) {
+		dev_err(dev, "Unable to allocate notification's read buffer\n");
+		goto error_rd_buffer;
+	}
+	hwarc->neep_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (hwarc->neep_urb == NULL) {
+		dev_err(dev, "Unable to allocate notification URB\n");
+		goto error_urb_alloc;
+	}
+	usb_fill_int_urb(hwarc->neep_urb, usb_dev,
+			 usb_rcvintpipe(usb_dev, epd->bEndpointAddress),
+			 hwarc->rd_buffer, PAGE_SIZE,
+			 hwarc_neep_cb, hwarc, epd->bInterval);
+	result = usb_submit_urb(hwarc->neep_urb, GFP_ATOMIC);
+	if (result < 0) {
+		dev_err(dev, "Cannot submit notification URB: %d\n", result);
+		goto error_neep_submit;
+	}
+	return 0;
+
+error_neep_submit:
+	usb_free_urb(hwarc->neep_urb);
+error_urb_alloc:
+	free_page((unsigned long)hwarc->rd_buffer);
+error_rd_buffer:
+	return -ENOMEM;
+}
+
+
+/** Clean up all the notification endpoint resources */
+static void hwarc_neep_release(struct hwarc *hwarc)
+{
+	usb_kill_urb(hwarc->neep_urb);
+	usb_free_urb(hwarc->neep_urb);
+	free_page((unsigned long)hwarc->rd_buffer);
+}
+
+/**
+ * Get the version from class-specific descriptor
+ *
+ * NOTE: this descriptor comes with the big bundled configuration
+ *	 descriptor that includes the interfaces' and endpoints', so
+ *	 we just look for it in the cached copy kept by the USB stack.
+ *
+ * NOTE2: We convert LE fields to CPU order.
+ */
+static int hwarc_get_version(struct uwb_rc *rc)
+{
+	int result;
+
+	struct hwarc *hwarc = rc->priv;
+	struct uwb_rc_control_intf_class_desc *descr;
+	struct device *dev = &rc->uwb_dev.dev;
+	struct usb_device *usb_dev = hwarc->usb_dev;
+	char *itr;
+	struct usb_descriptor_header *hdr;
+	size_t itr_size, actconfig_idx;
+	u16 version;
+
+	actconfig_idx = (usb_dev->actconfig - usb_dev->config) /
+		sizeof(usb_dev->config[0]);
+	itr = usb_dev->rawdescriptors[actconfig_idx];
+	itr_size = le16_to_cpu(usb_dev->actconfig->desc.wTotalLength);
+	while (itr_size >= sizeof(*hdr)) {
+		hdr = (struct usb_descriptor_header *) itr;
+		d_printf(3, dev, "Extra device descriptor: "
+			 "type %02x/%u bytes @ %zu (%zu left)\n",
+			 hdr->bDescriptorType, hdr->bLength,
+			 (itr - usb_dev->rawdescriptors[actconfig_idx]),
+			 itr_size);
+		if (hdr->bDescriptorType == USB_DT_CS_RADIO_CONTROL)
+			goto found;
+		itr += hdr->bLength;
+		itr_size -= hdr->bLength;
+	}
+	dev_err(dev, "cannot find Radio Control Interface Class descriptor\n");
+	return -ENODEV;
+
+found:
+	result = -EINVAL;
+	if (hdr->bLength > itr_size) {	/* is it available? */
+		dev_err(dev, "incomplete Radio Control Interface Class "
+			"descriptor (%zu bytes left, %u needed)\n",
+			itr_size, hdr->bLength);
+		goto error;
+	}
+	if (hdr->bLength < sizeof(*descr)) {
+		dev_err(dev, "short Radio Control Interface Class "
+			"descriptor\n");
+		goto error;
+	}
+	descr = (struct uwb_rc_control_intf_class_desc *) hdr;
+	/* Make LE fields CPU order */
+	version = __le16_to_cpu(descr->bcdRCIVersion);
+	if (version != 0x0100) {
+		dev_err(dev, "Device reports protocol version 0x%04x. We "
+			"do not support that. \n", version);
+		result = -EINVAL;
+		goto error;
+	}
+	rc->version = version;
+	d_printf(3, dev, "Device supports WUSB protocol version 0x%04x \n",
+		 rc->version);
+	result = 0;
+error:
+	return result;
+}
+
+/*
+ * By creating a 'uwb_rc', we have a reference on it -- that reference
+ * is the one we drop when we disconnect.
+ *
+ * No need to switch altsettings; according to WUSB1.0[8.6.1.1], there
+ * is only one altsetting allowed.
+ */
+static int hwarc_probe(struct usb_interface *iface,
+		       const struct usb_device_id *id)
+{
+	int result;
+	struct uwb_rc *uwb_rc;
+	struct hwarc *hwarc;
+	struct device *dev = &iface->dev;
+
+	result = -ENOMEM;
+	uwb_rc = uwb_rc_alloc();
+	if (uwb_rc == NULL) {
+		dev_err(dev, "unable to allocate RC instance\n");
+		goto error_rc_alloc;
+	}
+	hwarc = kzalloc(sizeof(*hwarc), GFP_KERNEL);
+	if (hwarc == NULL) {
+		dev_err(dev, "unable to allocate HWA RC instance\n");
+		goto error_alloc;
+	}
+	hwarc_init(hwarc);
+	hwarc->usb_dev = usb_get_dev(interface_to_usbdev(iface));
+	hwarc->usb_iface = usb_get_intf(iface);
+	result = hwarc_neep_init(hwarc, iface);
+	if (result < 0) {
+		dev_err(dev, "Cannot initialize notif/event endpoint: %d\n",
+			result);
+		goto error_neep_init;
+	}
+	hwarc->uwb_rc = uwb_rc;
+	if (id->driver_info & WUSB_QUIRK_WHCI_CMD_EVT)
+		result = uwb_rc_add(uwb_rc, dev, hwarc, hwarc_cmd,
+			NULL, NULL);
+	else
+		result = uwb_rc_add(uwb_rc, dev, hwarc, hwarc_cmd,
+			hwarc_filter_cmd, hwarc_filter_event);
+	if (result < 0)
+		goto error_rc_add;
+	result = hwarc_get_version(uwb_rc);
+	if (result < 0) {
+		dev_err(dev, "cannot retrieve version of RC \n");
+		goto error_get_version;
+	}
+	usb_set_intfdata(iface, hwarc);
+	return 0;
+
+	uwb_rc_rm(uwb_rc);
+error_rc_add:
+error_get_version:
+	hwarc_neep_release(hwarc);
+error_neep_init:
+	usb_put_intf(iface);
+	usb_put_dev(hwarc->usb_dev);
+error_alloc:
+	uwb_rc_put(uwb_rc);
+error_rc_alloc:
+	return result;
+}
+
+static void hwarc_disconnect(struct usb_interface *iface)
+{
+	struct hwarc *hwarc = usb_get_intfdata(iface);
+	struct uwb_rc *uwb_rc = hwarc->uwb_rc;
+
+	usb_set_intfdata(hwarc->usb_iface, NULL);
+	uwb_rc_rm(uwb_rc);
+	hwarc_neep_release(hwarc);
+	usb_put_intf(hwarc->usb_iface);
+	usb_put_dev(hwarc->usb_dev);
+	d_printf(1, &hwarc->usb_iface->dev, "freed hwarc %p\n", hwarc);
+	kfree(hwarc);
+	uwb_rc_put(uwb_rc);	/* when creating the device, refcount = 1 */
+}
+
+/** USB device ID's that we handle */
+static struct usb_device_id hwarc_id_table[] = {
+	/* D-Link DUB-1210 */
+	{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3d02, 0xe0, 0x01, 0x02),
+	  .driver_info = WUSB_QUIRK_WHCI_CMD_EVT },
+	/* Intel i1480 (using firmware 1.3PA2-20070828) */
+	{ USB_DEVICE_AND_INTERFACE_INFO(0x8086, 0x0c3b, 0xe0, 0x01, 0x02),
+	  .driver_info = WUSB_QUIRK_WHCI_CMD_EVT },
+	/* Generic match for the Radio Control interface */
+	{ USB_INTERFACE_INFO(0xe0, 0x01, 0x02), },
+	{ },
+};
+MODULE_DEVICE_TABLE(usb, hwarc_id_table);
+
+static struct usb_driver hwarc_driver = {
+	.name =		"hwa-rc",
+	.probe =	hwarc_probe,
+	.disconnect =	hwarc_disconnect,
+	.id_table =	hwarc_id_table,
+};
+
+static int __init hwarc_driver_init(void)
+{
+	int result;
+	result = usb_register(&hwarc_driver);
+	if (result < 0)
+		printk(KERN_ERR "HWA-RC: Cannot register USB driver: %d\n",
+		       result);
+	return result;
+
+}
+module_init(hwarc_driver_init);
+
+static void __exit hwarc_driver_exit(void)
+{
+	usb_deregister(&hwarc_driver);
+}
+module_exit(hwarc_driver_exit);
+
+MODULE_AUTHOR("Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>");
+MODULE_DESCRIPTION("Host Wireless Adapter Radio Control Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/uwb/i1480/Makefile b/drivers/uwb/i1480/Makefile
new file mode 100644
index 000000000000..212bbc7d4c32
--- /dev/null
+++ b/drivers/uwb/i1480/Makefile
@@ -0,0 +1,2 @@
+obj-$(CONFIG_UWB_I1480U)	+= dfu/ i1480-est.o
+obj-$(CONFIG_UWB_I1480U_WLP)	+= i1480u-wlp/
diff --git a/drivers/uwb/i1480/dfu/Makefile b/drivers/uwb/i1480/dfu/Makefile
new file mode 100644
index 000000000000..bd1b9f25424c
--- /dev/null
+++ b/drivers/uwb/i1480/dfu/Makefile
@@ -0,0 +1,9 @@
+obj-$(CONFIG_UWB_I1480U)	+= i1480-dfu-usb.o
+
+i1480-dfu-usb-objs := \
+	dfu.o 	\
+	mac.o	\
+	phy.o	\
+	usb.o
+
+
diff --git a/drivers/uwb/i1480/dfu/dfu.c b/drivers/uwb/i1480/dfu/dfu.c
new file mode 100644
index 000000000000..ebffaf542153
--- /dev/null
+++ b/drivers/uwb/i1480/dfu/dfu.c
@@ -0,0 +1,281 @@
+/*
+ * Intel Wireless UWB Link 1480
+ * Main driver
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Common code for firmware upload used by the USB and PCI version;
+ * i1480_fw_upload() takes a device descriptor and uses the function
+ * pointers it provides to upload firmware and prepare the PHY.
+ *
+ * As well, provides common functions used by the rest of the code.
+ */
+#include "i1480-dfu.h"
+#include <linux/errno.h>
+#include <linux/delay.h>
+#include <linux/pci.h>
+#include <linux/device.h>
+#include <linux/uwb.h>
+#include <linux/random.h>
+
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+/** @return 0 if If @evt is a valid reply event; otherwise complain */
+int i1480_rceb_check(const struct i1480 *i1480, const struct uwb_rceb *rceb,
+		     const char *cmd, u8 context,
+		     unsigned expected_type, unsigned expected_event)
+{
+	int result = 0;
+	struct device *dev = i1480->dev;
+	if (rceb->bEventContext != context) {
+		dev_err(dev, "%s: "
+			"unexpected context id 0x%02x (expected 0x%02x)\n",
+			cmd, rceb->bEventContext, context);
+		result = -EINVAL;
+	}
+	if (rceb->bEventType != expected_type) {
+		dev_err(dev, "%s: "
+			"unexpected event type 0x%02x (expected 0x%02x)\n",
+			cmd, rceb->bEventType, expected_type);
+		result = -EINVAL;
+	}
+	if (le16_to_cpu(rceb->wEvent) != expected_event) {
+		dev_err(dev, "%s: "
+			"unexpected event 0x%04x (expected 0x%04x)\n",
+			cmd, le16_to_cpu(rceb->wEvent), expected_event);
+		result = -EINVAL;
+	}
+	return result;
+}
+EXPORT_SYMBOL_GPL(i1480_rceb_check);
+
+
+/**
+ * Execute a Radio Control Command
+ *
+ * Command data has to be in i1480->cmd_buf.
+ *
+ * @returns size of the reply data filled in i1480->evt_buf or < 0 errno
+ *          code on error.
+ */
+ssize_t i1480_cmd(struct i1480 *i1480, const char *cmd_name, size_t cmd_size,
+		  size_t reply_size)
+{
+	ssize_t result;
+	struct uwb_rceb *reply = i1480->evt_buf;
+	struct uwb_rccb *cmd = i1480->cmd_buf;
+	u16 expected_event = reply->wEvent;
+	u8 expected_type = reply->bEventType;
+	u8 context;
+
+	d_fnstart(3, i1480->dev, "(%p, %s, %zu)\n", i1480, cmd_name, cmd_size);
+	init_completion(&i1480->evt_complete);
+	i1480->evt_result = -EINPROGRESS;
+	do {
+		get_random_bytes(&context, 1);
+	} while (context == 0x00 || context == 0xff);
+	cmd->bCommandContext = context;
+	result = i1480->cmd(i1480, cmd_name, cmd_size);
+	if (result < 0)
+		goto error;
+	/* wait for the callback to report a event was received */
+	result = wait_for_completion_interruptible_timeout(
+		&i1480->evt_complete, HZ);
+	if (result == 0) {
+		result = -ETIMEDOUT;
+		goto error;
+	}
+	if (result < 0)
+		goto error;
+	result = i1480->evt_result;
+	if (result < 0) {
+		dev_err(i1480->dev, "%s: command reply reception failed: %zd\n",
+			cmd_name, result);
+		goto error;
+	}
+	if (result != reply_size) {
+		dev_err(i1480->dev, "%s returned only %zu bytes, %zu expected\n",
+			cmd_name, result, reply_size);
+		result = -EINVAL;
+		goto error;
+	}
+	/* Verify we got the right event in response */
+	result = i1480_rceb_check(i1480, i1480->evt_buf, cmd_name, context,
+				  expected_type, expected_event);
+error:
+	d_fnend(3, i1480->dev, "(%p, %s, %zu) = %zd\n",
+		i1480, cmd_name, cmd_size, result);
+	return result;
+}
+EXPORT_SYMBOL_GPL(i1480_cmd);
+
+
+/**
+ * Get information about the MAC and PHY
+ *
+ * @wa:      Wired adaptor
+ * @neh:     Notification/event handler
+ * @reply:   Pointer to the reply event buffer
+ * @returns: 0 if ok, < 0 errno code on error.
+ */
+static
+int i1480_cmd_get_mac_phy_info(struct i1480 *i1480)
+{
+	int result;
+	struct uwb_rccb *cmd = i1480->cmd_buf;
+	struct i1480_evt_confirm_GMPI *reply = i1480->evt_buf;
+
+	cmd->bCommandType = i1480_CET_VS1;
+	cmd->wCommand = cpu_to_le16(i1480_CMD_GET_MAC_PHY_INFO);
+	reply->rceb.bEventType = i1480_CET_VS1;
+	reply->rceb.wEvent = i1480_EVT_GET_MAC_PHY_INFO;
+	result = i1480_cmd(i1480, "GET_MAC_PHY_INFO", sizeof(*cmd),
+			   sizeof(*reply));
+	if (result < 0)
+		goto out;
+	if (le16_to_cpu(reply->status) != 0x00) {
+		dev_err(i1480->dev,
+			"GET_MAC_PHY_INFO: command execution failed: %d\n",
+			reply->status);
+		result = -EIO;
+	}
+out:
+	return result;
+}
+
+
+/**
+ * Get i1480's info and print it
+ *
+ * @wa:      Wire Adapter
+ * @neh:     Notification/event handler
+ * @returns: 0 if ok, < 0 errno code on error.
+ */
+static
+int i1480_check_info(struct i1480 *i1480)
+{
+	struct i1480_evt_confirm_GMPI *reply = i1480->evt_buf;
+	int result;
+	unsigned mac_fw_rev;
+#if i1480_FW <= 0x00000302
+	unsigned phy_fw_rev;
+#endif
+	if (i1480->quirk_no_check_info) {
+		dev_err(i1480->dev, "firmware info check disabled\n");
+		return 0;
+	}
+
+	result = i1480_cmd_get_mac_phy_info(i1480);
+	if (result < 0) {
+		dev_err(i1480->dev, "Cannot get MAC & PHY information: %d\n",
+			result);
+		goto out;
+	}
+	mac_fw_rev = le16_to_cpu(reply->mac_fw_rev);
+#if i1480_FW > 0x00000302
+	dev_info(i1480->dev,
+		 "HW v%02hx  "
+		 "MAC FW v%02hx.%02hx caps %04hx  "
+		 "PHY type %02hx v%02hx caps %02hx %02hx %02hx\n",
+		 reply->hw_rev, mac_fw_rev >> 8, mac_fw_rev & 0xff,
+		 le16_to_cpu(reply->mac_caps),
+		 reply->phy_vendor, reply->phy_rev,
+		 reply->phy_caps[0], reply->phy_caps[1], reply->phy_caps[2]);
+#else
+	phy_fw_rev = le16_to_cpu(reply->phy_fw_rev);
+	dev_info(i1480->dev, "MAC FW v%02hx.%02hx caps %04hx "
+		 " PHY FW v%02hx.%02hx caps %04hx\n",
+		 mac_fw_rev >> 8, mac_fw_rev & 0xff,
+		 le16_to_cpu(reply->mac_caps),
+		 phy_fw_rev >> 8, phy_fw_rev & 0xff,
+		 le16_to_cpu(reply->phy_caps));
+#endif
+	dev_dbg(i1480->dev,
+		"key-stores:%hu mcast-addr-stores:%hu sec-modes:%hu\n",
+		(unsigned short) reply->key_stores,
+		le16_to_cpu(reply->mcast_addr_stores),
+		(unsigned short) reply->sec_mode_supported);
+	/* FIXME: complain if fw version too low -- pending for
+	 * numbering to stabilize */
+out:
+	return result;
+}
+
+
+static
+int i1480_print_state(struct i1480 *i1480)
+{
+	int result;
+	u32 *buf = (u32 *) i1480->cmd_buf;
+
+	result = i1480->read(i1480, 0x80080000, 2 * sizeof(*buf));
+	if (result < 0) {
+		dev_err(i1480->dev, "cannot read U & L states: %d\n", result);
+		goto error;
+	}
+	dev_info(i1480->dev, "state U 0x%08x, L 0x%08x\n", buf[0], buf[1]);
+error:
+	return result;
+}
+
+
+/*
+ * PCI probe, firmware uploader
+ *
+ * _mac_fw_upload() will call rc_setup(), which needs an rc_release().
+ */
+int i1480_fw_upload(struct i1480 *i1480)
+{
+	int result;
+
+	result = i1480_pre_fw_upload(i1480);	/* PHY pre fw */
+	if (result < 0 && result != -ENOENT) {
+		i1480_print_state(i1480);
+		goto error;
+	}
+	result = i1480_mac_fw_upload(i1480);	/* MAC fw */
+	if (result < 0) {
+		if (result == -ENOENT)
+			dev_err(i1480->dev, "Cannot locate MAC FW file '%s'\n",
+				i1480->mac_fw_name);
+		else
+			i1480_print_state(i1480);
+		goto error;
+	}
+	result = i1480_phy_fw_upload(i1480);	/* PHY fw */
+	if (result < 0 && result != -ENOENT) {
+		i1480_print_state(i1480);
+		goto error_rc_release;
+	}
+	result = i1480_check_info(i1480);
+	if (result < 0) {
+		dev_warn(i1480->dev, "Warning! Cannot check firmware info: %d\n",
+			 result);
+		result = 0;
+	}
+	dev_info(i1480->dev, "firmware uploaded successfully\n");
+error_rc_release:
+	if (i1480->rc_release)
+		i1480->rc_release(i1480);
+	result = 0;
+error:
+	return result;
+}
+EXPORT_SYMBOL_GPL(i1480_fw_upload);
diff --git a/drivers/uwb/i1480/dfu/i1480-dfu.h b/drivers/uwb/i1480/dfu/i1480-dfu.h
new file mode 100644
index 000000000000..4103b287ac71
--- /dev/null
+++ b/drivers/uwb/i1480/dfu/i1480-dfu.h
@@ -0,0 +1,263 @@
+/*
+ * i1480 Device Firmware Upload
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * This driver is the firmware uploader for the Intel Wireless UWB
+ * Link 1480 device (both in the USB and PCI incarnations).
+ *
+ * The process is quite simple: we stop the device, write the firmware
+ * to its memory and then restart it. Wait for the device to let us
+ * know it is done booting firmware. Ready.
+ *
+ * We might have to upload before or after a phy firmware (which might
+ * be done in two methods, using a normal firmware image or through
+ * the MPI port).
+ *
+ * Because USB and PCI use common methods, we just make ops out of the
+ * common operations (read, write, wait_init_done and cmd) and
+ * implement them in usb.c and pci.c.
+ *
+ * The flow is (some parts omitted):
+ *
+ * i1480_{usb,pci}_probe()	  On enumerate/discovery
+ *   i1480_fw_upload()
+ *     i1480_pre_fw_upload()
+ *       __mac_fw_upload()
+ *         fw_hdrs_load()
+ *         mac_fw_hdrs_push()
+ *           i1480->write()       [i1480_{usb,pci}_write()]
+ *           i1480_fw_cmp()
+ *             i1480->read()      [i1480_{usb,pci}_read()]
+ *     i1480_mac_fw_upload()
+ *       __mac_fw_upload()
+ *       i1480->setup(()
+ *       i1480->wait_init_done()
+ *       i1480_cmd_reset()
+ *         i1480->cmd()           [i1480_{usb,pci}_cmd()]
+ *         ...
+ *     i1480_phy_fw_upload()
+ *       request_firmware()
+ *       i1480_mpi_write()
+ *         i1480->cmd()           [i1480_{usb,pci}_cmd()]
+ *       i1480_check_info()
+ *
+ * Once the probe function enumerates the device and uploads the
+ * firmware, we just exit with -ENODEV, as we don't really want to
+ * attach to the device.
+ */
+#ifndef __i1480_DFU_H__
+#define __i1480_DFU_H__
+
+#include <linux/uwb/spec.h>
+#include <linux/types.h>
+#include <linux/completion.h>
+
+#define i1480_FW_UPLOAD_MODE_MASK (cpu_to_le32(0x00000018))
+
+#if i1480_FW > 0x00000302
+#define i1480_RCEB_EXTENDED
+#endif
+
+struct uwb_rccb;
+struct uwb_rceb;
+
+/*
+ * Common firmware upload handlers
+ *
+ * Normally you embed this struct in another one specific to your hw.
+ *
+ * @write	Write to device's memory from buffer.
+ * @read	Read from device's memory to i1480->evt_buf.
+ * @setup	Setup device after basic firmware is uploaded
+ * @wait_init_done
+ *              Wait for the device to send a notification saying init
+ *              is done.
+ * @cmd         FOP for issuing the command to the hardware. The
+ *              command data is contained in i1480->cmd_buf and the size
+ *              is supplied as an argument. The command replied is put
+ *              in i1480->evt_buf and the size in i1480->evt_result (or if
+ *              an error, a < 0 errno code).
+ *
+ * @cmd_buf	Memory buffer used to send commands to the device.
+ *              Allocated by the upper layers i1480_fw_upload().
+ *              Size has to be @buf_size.
+ * @evt_buf	Memory buffer used to place the async notifications
+ *              received by the hw. Allocated by the upper layers
+ *              i1480_fw_upload().
+ *              Size has to be @buf_size.
+ * @cmd_complete
+ *              Low level driver uses this to notify code waiting afor
+ *              an event that the event has arrived and data is in
+ *              i1480->evt_buf (and size/result in i1480->evt_result).
+ * @hw_rev
+ *              Use this value to activate dfu code to support new revisions
+ *              of hardware.  i1480_init() sets this to a default value.
+ *              It should be updated by the USB and PCI code.
+ */
+struct i1480 {
+	struct device *dev;
+
+	int (*write)(struct i1480 *, u32 addr, const void *, size_t);
+	int (*read)(struct i1480 *, u32 addr, size_t);
+	int (*rc_setup)(struct i1480 *);
+	void (*rc_release)(struct i1480 *);
+	int (*wait_init_done)(struct i1480 *);
+	int (*cmd)(struct i1480 *, const char *cmd_name, size_t cmd_size);
+	const char *pre_fw_name;
+	const char *mac_fw_name;
+	const char *mac_fw_name_deprecate;	/* FIXME: Will go away */
+	const char *phy_fw_name;
+	u8 hw_rev;
+
+	size_t buf_size;	/* size of both evt_buf and cmd_buf */
+	void *evt_buf, *cmd_buf;
+	ssize_t evt_result;
+	struct completion evt_complete;
+
+	u8 quirk_no_check_info:1;
+};
+
+static inline
+void i1480_init(struct i1480 *i1480)
+{
+	i1480->hw_rev = 1;
+	init_completion(&i1480->evt_complete);
+}
+
+extern int i1480_fw_upload(struct i1480 *);
+extern int i1480_pre_fw_upload(struct i1480 *);
+extern int i1480_mac_fw_upload(struct i1480 *);
+extern int i1480_phy_fw_upload(struct i1480 *);
+extern ssize_t i1480_cmd(struct i1480 *, const char *, size_t, size_t);
+extern int i1480_rceb_check(const struct i1480 *,
+			    const struct uwb_rceb *, const char *, u8,
+			    unsigned, unsigned);
+
+enum {
+	/* Vendor specific command type */
+	i1480_CET_VS1 = 		0xfd,
+	/* i1480 commands */
+	i1480_CMD_SET_IP_MAS = 		0x000e,
+	i1480_CMD_GET_MAC_PHY_INFO = 	0x0003,
+	i1480_CMD_MPI_WRITE =		0x000f,
+	i1480_CMD_MPI_READ = 		0x0010,
+	/* i1480 events */
+#if i1480_FW > 0x00000302
+	i1480_EVT_CONFIRM = 		0x0002,
+	i1480_EVT_RM_INIT_DONE = 	0x0101,
+	i1480_EVT_DEV_ADD = 		0x0103,
+	i1480_EVT_DEV_RM = 		0x0104,
+	i1480_EVT_DEV_ID_CHANGE = 	0x0105,
+	i1480_EVT_GET_MAC_PHY_INFO =	i1480_CMD_GET_MAC_PHY_INFO,
+#else
+	i1480_EVT_CONFIRM = 		0x0002,
+	i1480_EVT_RM_INIT_DONE = 	0x0101,
+	i1480_EVT_DEV_ADD = 		0x0103,
+	i1480_EVT_DEV_RM = 		0x0104,
+	i1480_EVT_DEV_ID_CHANGE = 	0x0105,
+	i1480_EVT_GET_MAC_PHY_INFO =	i1480_EVT_CONFIRM,
+#endif
+};
+
+
+struct i1480_evt_confirm {
+	struct uwb_rceb rceb;
+#ifdef i1480_RCEB_EXTENDED
+	__le16 wParamLength;
+#endif
+	u8 bResultCode;
+} __attribute__((packed));
+
+
+struct i1480_rceb {
+	struct uwb_rceb rceb;
+#ifdef i1480_RCEB_EXTENDED
+	__le16 wParamLength;
+#endif
+} __attribute__((packed));
+
+
+/**
+ * Get MAC & PHY Information confirm event structure
+ *
+ * Confirm event returned by the command.
+ */
+struct i1480_evt_confirm_GMPI {
+#if i1480_FW > 0x00000302
+	struct uwb_rceb rceb;
+	__le16 wParamLength;
+	__le16 status;
+	u8 mac_addr[6];		/* EUI-64 bit IEEE address [still 8 bytes?] */
+	u8 dev_addr[2];
+	__le16 mac_fw_rev;	/* major = v >> 8; minor = v & 0xff */
+	u8 hw_rev;
+	u8 phy_vendor;
+	u8 phy_rev;		/* major v = >> 8; minor = v & 0xff */
+	__le16 mac_caps;
+	u8 phy_caps[3];
+	u8 key_stores;
+	__le16 mcast_addr_stores;
+	u8 sec_mode_supported;
+#else
+	struct uwb_rceb rceb;
+	u8 status;
+	u8 mac_addr[8];         /* EUI-64 bit IEEE address [still 8 bytes?] */
+	u8 dev_addr[2];
+	__le16 mac_fw_rev;      /* major = v >> 8; minor = v & 0xff */
+	__le16 phy_fw_rev;      /* major v = >> 8; minor = v & 0xff */
+	__le16 mac_caps;
+	u8 phy_caps;
+	u8 key_stores;
+	__le16 mcast_addr_stores;
+	u8 sec_mode_supported;
+#endif
+} __attribute__((packed));
+
+
+struct i1480_cmd_mpi_write {
+	struct uwb_rccb rccb;
+	__le16 size;
+	u8 data[];
+};
+
+
+struct i1480_cmd_mpi_read {
+	struct uwb_rccb rccb;
+	__le16 size;
+	struct {
+		u8 page, offset;
+	} __attribute__((packed)) data[];
+} __attribute__((packed));
+
+
+struct i1480_evt_mpi_read {
+	struct uwb_rceb rceb;
+#ifdef i1480_RCEB_EXTENDED
+	__le16 wParamLength;
+#endif
+	u8 bResultCode;
+	__le16 size;
+	struct {
+		u8 page, offset, value;
+	} __attribute__((packed)) data[];
+} __attribute__((packed));
+
+
+#endif /* #ifndef __i1480_DFU_H__ */
diff --git a/drivers/uwb/i1480/dfu/mac.c b/drivers/uwb/i1480/dfu/mac.c
new file mode 100644
index 000000000000..22f22279413a
--- /dev/null
+++ b/drivers/uwb/i1480/dfu/mac.c
@@ -0,0 +1,529 @@
+/*
+ * Intel Wireless UWB Link 1480
+ * MAC Firmware upload implementation
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Implementation of the code for parsing the firmware file (extract
+ * the headers and binary code chunks) in the fw_*() functions. The
+ * code to upload pre and mac firmwares is the same, so it uses a
+ * common entry point in __mac_fw_upload(), which uses the i1480
+ * function pointers to push the firmware to the device.
+ */
+#include <linux/delay.h>
+#include <linux/firmware.h>
+#include <linux/uwb.h>
+#include "i1480-dfu.h"
+
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+/*
+ * Descriptor for a continuous segment of MAC fw data
+ */
+struct fw_hdr {
+	unsigned long address;
+	size_t length;
+	const u32 *bin;
+	struct fw_hdr *next;
+};
+
+
+/* Free a chain of firmware headers */
+static
+void fw_hdrs_free(struct fw_hdr *hdr)
+{
+	struct fw_hdr *next;
+
+	while (hdr) {
+		next = hdr->next;
+		kfree(hdr);
+		hdr = next;
+	}
+}
+
+
+/* Fill a firmware header descriptor from a memory buffer */
+static
+int fw_hdr_load(struct i1480 *i1480, struct fw_hdr *hdr, unsigned hdr_cnt,
+		const char *_data, const u32 *data_itr, const u32 *data_top)
+{
+	size_t hdr_offset =  (const char *) data_itr - _data;
+	size_t remaining_size = (void *) data_top - (void *) data_itr;
+	if (data_itr + 2 > data_top) {
+		dev_err(i1480->dev, "fw hdr #%u/%zu: EOF reached in header at "
+		       "offset %zu, limit %zu\n",
+		       hdr_cnt, hdr_offset,
+		       (const char *) data_itr + 2 - _data,
+		       (const char *) data_top - _data);
+		return -EINVAL;
+	}
+	hdr->next = NULL;
+	hdr->address = le32_to_cpu(*data_itr++);
+	hdr->length = le32_to_cpu(*data_itr++);
+	hdr->bin = data_itr;
+	if (hdr->length > remaining_size) {
+		dev_err(i1480->dev, "fw hdr #%u/%zu: EOF reached in data; "
+		       "chunk too long (%zu bytes), only %zu left\n",
+		       hdr_cnt, hdr_offset, hdr->length, remaining_size);
+		return -EINVAL;
+	}
+	return 0;
+}
+
+
+/**
+ * Get a buffer where the firmware is supposed to be and create a
+ * chain of headers linking them together.
+ *
+ * @phdr: where to place the pointer to the first header (headers link
+ *        to the next via the @hdr->next ptr); need to free the whole
+ *        chain when done.
+ *
+ * @_data: Pointer to the data buffer.
+ *
+ * @_data_size: Size of the data buffer (bytes); data size has to be a
+ *              multiple of 4. Function will fail if not.
+ *
+ * Goes over the whole binary blob; reads the first chunk and creates
+ * a fw hdr from it (which points to where the data is in @_data and
+ * the length of the chunk); then goes on to the next chunk until
+ * done. Each header is linked to the next.
+ */
+static
+int fw_hdrs_load(struct i1480 *i1480, struct fw_hdr **phdr,
+		 const char *_data, size_t data_size)
+{
+	int result;
+	unsigned hdr_cnt = 0;
+	u32 *data = (u32 *) _data, *data_itr, *data_top;
+	struct fw_hdr *hdr, **prev_hdr = phdr;
+
+	result = -EINVAL;
+	/* Check size is ok and pointer is aligned */
+	if (data_size % sizeof(u32) != 0)
+		goto error;
+	if ((unsigned long) _data % sizeof(u16) != 0)
+		goto error;
+	*phdr = NULL;
+	data_itr = data;
+	data_top = (u32 *) (_data + data_size);
+	while (data_itr < data_top) {
+		result = -ENOMEM;
+		hdr = kmalloc(sizeof(*hdr), GFP_KERNEL);
+		if (hdr == NULL) {
+			dev_err(i1480->dev, "Cannot allocate fw header "
+			       "for chunk #%u\n", hdr_cnt);
+			goto error_alloc;
+		}
+		result = fw_hdr_load(i1480, hdr, hdr_cnt,
+				     _data, data_itr, data_top);
+		if (result < 0)
+			goto error_load;
+		data_itr += 2 + hdr->length;
+		*prev_hdr = hdr;
+		prev_hdr = &hdr->next;
+		hdr_cnt++;
+	};
+	*prev_hdr = NULL;
+	return 0;
+
+error_load:
+	kfree(hdr);
+error_alloc:
+	fw_hdrs_free(*phdr);
+error:
+	return result;
+}
+
+
+/**
+ * Compares a chunk of fw with one in the devices's memory
+ *
+ * @i1480:     Device instance
+ * @hdr:     Pointer to the firmware chunk
+ * @returns: 0 if equal, < 0 errno on error. If > 0, it is the offset
+ *           where the difference was found (plus one).
+ *
+ * Kind of dirty and simplistic, but does the trick in both the PCI
+ * and USB version. We do a quick[er] memcmp(), and if it fails, we do
+ * a byte-by-byte to find the offset.
+ */
+static
+ssize_t i1480_fw_cmp(struct i1480 *i1480, struct fw_hdr *hdr)
+{
+	ssize_t result = 0;
+	u32 src_itr = 0, cnt;
+	size_t size = hdr->length*sizeof(hdr->bin[0]);
+	size_t chunk_size;
+	u8 *bin = (u8 *) hdr->bin;
+
+	while (size > 0) {
+		chunk_size = size < i1480->buf_size? size : i1480->buf_size;
+		result = i1480->read(i1480, hdr->address + src_itr, chunk_size);
+		if (result < 0) {
+			dev_err(i1480->dev, "error reading for verification: "
+				"%zd\n", result);
+			goto error;
+		}
+		if (memcmp(i1480->cmd_buf, bin + src_itr, result)) {
+			u8 *buf = i1480->cmd_buf;
+			d_printf(2, i1480->dev,
+				 "original data @ %p + %u, %zu bytes\n",
+				 bin, src_itr, result);
+			d_dump(4, i1480->dev, bin + src_itr, result);
+			for (cnt = 0; cnt < result; cnt++)
+				if (bin[src_itr + cnt] != buf[cnt]) {
+					dev_err(i1480->dev, "byte failed at "
+						"src_itr %u cnt %u [0x%02x "
+						"vs 0x%02x]\n", src_itr, cnt,
+						bin[src_itr + cnt], buf[cnt]);
+					result = src_itr + cnt + 1;
+					goto cmp_failed;
+				}
+		}
+		src_itr += result;
+		size -= result;
+	}
+	result = 0;
+error:
+cmp_failed:
+	return result;
+}
+
+
+/**
+ * Writes firmware headers to the device.
+ *
+ * @prd:     PRD instance
+ * @hdr:     Processed firmware
+ * @returns: 0 if ok, < 0 errno on error.
+ */
+static
+int mac_fw_hdrs_push(struct i1480 *i1480, struct fw_hdr *hdr,
+		     const char *fw_name, const char *fw_tag)
+{
+	struct device *dev = i1480->dev;
+	ssize_t result = 0;
+	struct fw_hdr *hdr_itr;
+	int verif_retry_count;
+
+	d_fnstart(3, dev, "(%p, %p)\n", i1480, hdr);
+	/* Now, header by header, push them to the hw */
+	for (hdr_itr = hdr; hdr_itr != NULL; hdr_itr = hdr_itr->next) {
+		verif_retry_count = 0;
+retry:
+		dev_dbg(dev, "fw chunk (%zu @ 0x%08lx)\n",
+			hdr_itr->length * sizeof(hdr_itr->bin[0]),
+			hdr_itr->address);
+		result = i1480->write(i1480, hdr_itr->address, hdr_itr->bin,
+				    hdr_itr->length*sizeof(hdr_itr->bin[0]));
+		if (result < 0) {
+			dev_err(dev, "%s fw '%s': write failed (%zuB @ 0x%lx):"
+				" %zd\n", fw_tag, fw_name,
+				hdr_itr->length * sizeof(hdr_itr->bin[0]),
+				hdr_itr->address, result);
+			break;
+		}
+		result = i1480_fw_cmp(i1480, hdr_itr);
+		if (result < 0) {
+			dev_err(dev, "%s fw '%s': verification read "
+				"failed (%zuB @ 0x%lx): %zd\n",
+				fw_tag, fw_name,
+				hdr_itr->length * sizeof(hdr_itr->bin[0]),
+				hdr_itr->address, result);
+			break;
+		}
+		if (result > 0) {	/* Offset where it failed + 1 */
+			result--;
+			dev_err(dev, "%s fw '%s': WARNING: verification "
+				"failed at 0x%lx: retrying\n",
+				fw_tag, fw_name, hdr_itr->address + result);
+			if (++verif_retry_count < 3)
+				goto retry;	/* write this block again! */
+			dev_err(dev, "%s fw '%s': verification failed at 0x%lx: "
+				"tried %d times\n", fw_tag, fw_name,
+				hdr_itr->address + result, verif_retry_count);
+			result = -EINVAL;
+			break;
+		}
+	}
+	d_fnend(3, dev, "(%zd)\n", result);
+	return result;
+}
+
+
+/** Puts the device in firmware upload mode.*/
+static
+int mac_fw_upload_enable(struct i1480 *i1480)
+{
+	int result;
+	u32 reg = 0x800000c0;
+	u32 *buffer = (u32 *)i1480->cmd_buf;
+
+	if (i1480->hw_rev > 1)
+		reg = 0x8000d0d4;
+	result = i1480->read(i1480, reg, sizeof(u32));
+	if (result < 0)
+		goto error_cmd;
+	*buffer &= ~i1480_FW_UPLOAD_MODE_MASK;
+	result = i1480->write(i1480, reg, buffer, sizeof(u32));
+	if (result < 0)
+		goto error_cmd;
+	return 0;
+error_cmd:
+	dev_err(i1480->dev, "can't enable fw upload mode: %d\n", result);
+	return result;
+}
+
+
+/** Gets the device out of firmware upload mode. */
+static
+int mac_fw_upload_disable(struct i1480 *i1480)
+{
+	int result;
+	u32 reg = 0x800000c0;
+	u32 *buffer = (u32 *)i1480->cmd_buf;
+
+	if (i1480->hw_rev > 1)
+		reg = 0x8000d0d4;
+	result = i1480->read(i1480, reg, sizeof(u32));
+	if (result < 0)
+		goto error_cmd;
+	*buffer |= i1480_FW_UPLOAD_MODE_MASK;
+	result = i1480->write(i1480, reg, buffer, sizeof(u32));
+	if (result < 0)
+		goto error_cmd;
+	return 0;
+error_cmd:
+	dev_err(i1480->dev, "can't disable fw upload mode: %d\n", result);
+	return result;
+}
+
+
+
+/**
+ * Generic function for uploading a MAC firmware.
+ *
+ * @i1480:     Device instance
+ * @fw_name: Name of firmware file to upload.
+ * @fw_tag:  Name of the firmware type (for messages)
+ *           [eg: MAC, PRE]
+ * @do_wait: Wait for device to emit initialization done message (0
+ *           for PRE fws, 1 for MAC fws).
+ * @returns: 0 if ok, < 0 errno on error.
+ */
+static
+int __mac_fw_upload(struct i1480 *i1480, const char *fw_name,
+		    const char *fw_tag)
+{
+	int result;
+	const struct firmware *fw;
+	struct fw_hdr *fw_hdrs;
+
+	d_fnstart(3, i1480->dev, "(%p, %s, %s)\n", i1480, fw_name, fw_tag);
+	result = request_firmware(&fw, fw_name, i1480->dev);
+	if (result < 0)	/* Up to caller to complain on -ENOENT */
+		goto out;
+	d_printf(3, i1480->dev, "%s fw '%s': uploading\n", fw_tag, fw_name);
+	result = fw_hdrs_load(i1480, &fw_hdrs, fw->data, fw->size);
+	if (result < 0) {
+		dev_err(i1480->dev, "%s fw '%s': failed to parse firmware "
+			"file: %d\n", fw_tag, fw_name, result);
+		goto out_release;
+	}
+	result = mac_fw_upload_enable(i1480);
+	if (result < 0)
+		goto out_hdrs_release;
+	result = mac_fw_hdrs_push(i1480, fw_hdrs, fw_name, fw_tag);
+	mac_fw_upload_disable(i1480);
+out_hdrs_release:
+	if (result >= 0)
+		dev_info(i1480->dev, "%s fw '%s': uploaded\n", fw_tag, fw_name);
+	else
+		dev_err(i1480->dev, "%s fw '%s': failed to upload (%d), "
+			"power cycle device\n", fw_tag, fw_name, result);
+	fw_hdrs_free(fw_hdrs);
+out_release:
+	release_firmware(fw);
+out:
+	d_fnend(3, i1480->dev, "(%p, %s, %s) = %d\n", i1480, fw_name, fw_tag,
+		result);
+	return result;
+}
+
+
+/**
+ * Upload a pre-PHY firmware
+ *
+ */
+int i1480_pre_fw_upload(struct i1480 *i1480)
+{
+	int result;
+	result = __mac_fw_upload(i1480, i1480->pre_fw_name, "PRE");
+	if (result == 0)
+		msleep(400);
+	return result;
+}
+
+
+/**
+ * Reset a the MAC and PHY
+ *
+ * @i1480:     Device's instance
+ * @returns: 0 if ok, < 0 errno code on error
+ *
+ * We put the command on kmalloc'ed memory as some arches cannot do
+ * USB from the stack. The reply event is copied from an stage buffer,
+ * so it can be in the stack. See WUSB1.0[8.6.2.4] for more details.
+ *
+ * We issue the reset to make sure the UWB controller reinits the PHY;
+ * this way we can now if the PHY init went ok.
+ */
+static
+int i1480_cmd_reset(struct i1480 *i1480)
+{
+	int result;
+	struct uwb_rccb *cmd = (void *) i1480->cmd_buf;
+	struct i1480_evt_reset {
+		struct uwb_rceb rceb;
+		u8 bResultCode;
+	} __attribute__((packed)) *reply = (void *) i1480->evt_buf;
+
+	result = -ENOMEM;
+	cmd->bCommandType = UWB_RC_CET_GENERAL;
+	cmd->wCommand = cpu_to_le16(UWB_RC_CMD_RESET);
+	reply->rceb.bEventType = UWB_RC_CET_GENERAL;
+	reply->rceb.wEvent = UWB_RC_CMD_RESET;
+	result = i1480_cmd(i1480, "RESET", sizeof(*cmd), sizeof(*reply));
+	if (result < 0)
+		goto out;
+	if (reply->bResultCode != UWB_RC_RES_SUCCESS) {
+		dev_err(i1480->dev, "RESET: command execution failed: %u\n",
+			reply->bResultCode);
+		result = -EIO;
+	}
+out:
+	return result;
+
+}
+
+
+/** Wait for the MAC FW to start running */
+static
+int i1480_fw_is_running_q(struct i1480 *i1480)
+{
+	int cnt = 0;
+	int result;
+	u32 *val = (u32 *) i1480->cmd_buf;
+
+	d_fnstart(3, i1480->dev, "(i1480 %p)\n", i1480);
+	for (cnt = 0; cnt < 10; cnt++) {
+		msleep(100);
+		result = i1480->read(i1480, 0x80080000, 4);
+		if (result < 0) {
+			dev_err(i1480->dev, "Can't read 0x8008000: %d\n", result);
+			goto out;
+		}
+		if (*val == 0x55555555UL)	/* fw running? cool */
+			goto out;
+		if (printk_ratelimit())
+			d_printf(5, i1480->dev, "read #%d: 0x%08x\n", cnt, *val);
+	}
+	dev_err(i1480->dev, "Timed out waiting for fw to start\n");
+	result = -ETIMEDOUT;
+out:
+	d_fnend(3, i1480->dev, "(i1480 %p) = %d\n", i1480, result);
+	return result;
+
+}
+
+
+/**
+ * Upload MAC firmware, wait for it to start
+ *
+ * @i1480:     Device instance
+ * @fw_name: Name of the file that contains the firmware
+ *
+ * This has to be called after the pre fw has been uploaded (if
+ * there is any).
+ */
+int i1480_mac_fw_upload(struct i1480 *i1480)
+{
+	int result = 0, deprecated_name = 0;
+	struct i1480_rceb *rcebe = (void *) i1480->evt_buf;
+
+	d_fnstart(3, i1480->dev, "(%p)\n", i1480);
+	result = __mac_fw_upload(i1480, i1480->mac_fw_name, "MAC");
+	if (result == -ENOENT) {
+		result = __mac_fw_upload(i1480, i1480->mac_fw_name_deprecate,
+					 "MAC");
+		deprecated_name = 1;
+	}
+	if (result < 0)
+		return result;
+	if (deprecated_name == 1)
+		dev_warn(i1480->dev,
+			 "WARNING: firmware file name %s is deprecated, "
+			 "please rename to %s\n",
+			 i1480->mac_fw_name_deprecate, i1480->mac_fw_name);
+	result = i1480_fw_is_running_q(i1480);
+	if (result < 0)
+		goto error_fw_not_running;
+	result = i1480->rc_setup? i1480->rc_setup(i1480) : 0;
+	if (result < 0) {
+		dev_err(i1480->dev, "Cannot setup after MAC fw upload: %d\n",
+			result);
+		goto error_setup;
+	}
+	result = i1480->wait_init_done(i1480);	/* wait init'on */
+	if (result < 0) {
+		dev_err(i1480->dev, "MAC fw '%s': Initialization timed out "
+			"(%d)\n", i1480->mac_fw_name, result);
+		goto error_init_timeout;
+	}
+	/* verify we got the right initialization done event */
+	if (i1480->evt_result != sizeof(*rcebe)) {
+		dev_err(i1480->dev, "MAC fw '%s': initialization event returns "
+			"wrong size (%zu bytes vs %zu needed)\n",
+			i1480->mac_fw_name, i1480->evt_result, sizeof(*rcebe));
+		dump_bytes(i1480->dev, rcebe, min(i1480->evt_result, (ssize_t)32));
+		goto error_size;
+	}
+	result = -EIO;
+	if (rcebe->rceb.bEventType != i1480_CET_VS1
+	    || le16_to_cpu(rcebe->rceb.wEvent) != i1480_EVT_RM_INIT_DONE) {
+		dev_err(i1480->dev, "wrong initialization event 0x%02x/%04x/%02x "
+			"received; expected 0x%02x/%04x/00\n",
+			rcebe->rceb.bEventType, le16_to_cpu(rcebe->rceb.wEvent),
+			rcebe->rceb.bEventContext, i1480_CET_VS1,
+			i1480_EVT_RM_INIT_DONE);
+		goto error_init_timeout;
+	}
+	result = i1480_cmd_reset(i1480);
+	if (result < 0)
+		dev_err(i1480->dev, "MAC fw '%s': MBOA reset failed (%d)\n",
+			i1480->mac_fw_name, result);
+error_fw_not_running:
+error_init_timeout:
+error_size:
+error_setup:
+	d_fnend(3, i1480->dev, "(i1480 %p) = %d\n", i1480, result);
+	return result;
+}
diff --git a/drivers/uwb/i1480/dfu/phy.c b/drivers/uwb/i1480/dfu/phy.c
new file mode 100644
index 000000000000..3b1a87de8e63
--- /dev/null
+++ b/drivers/uwb/i1480/dfu/phy.c
@@ -0,0 +1,203 @@
+/*
+ * Intel Wireless UWB Link 1480
+ * PHY parameters upload
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Code for uploading the PHY parameters to the PHY through the UWB
+ * Radio Control interface.
+ *
+ * We just send the data through the MPI interface using HWA-like
+ * commands and then reset the PHY to make sure it is ok.
+ */
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/firmware.h>
+#include <linux/usb/wusb.h>
+#include "i1480-dfu.h"
+
+
+/**
+ * Write a value array to an address of the MPI interface
+ *
+ * @i1480:	Device descriptor
+ * @data:	Data array to write
+ * @size:	Size of the data array
+ * @returns:	0 if ok, < 0 errno code on error.
+ *
+ * The data array is organized into pairs:
+ *
+ * ADDRESS VALUE
+ *
+ * ADDRESS is BE 16 bit unsigned, VALUE 8 bit unsigned. Size thus has
+ * to be a multiple of three.
+ */
+static
+int i1480_mpi_write(struct i1480 *i1480, const void *data, size_t size)
+{
+	int result;
+	struct i1480_cmd_mpi_write *cmd = i1480->cmd_buf;
+	struct i1480_evt_confirm *reply = i1480->evt_buf;
+
+	BUG_ON(size > 480);
+	result = -ENOMEM;
+	cmd->rccb.bCommandType = i1480_CET_VS1;
+	cmd->rccb.wCommand = cpu_to_le16(i1480_CMD_MPI_WRITE);
+	cmd->size = cpu_to_le16(size);
+	memcpy(cmd->data, data, size);
+	reply->rceb.bEventType = i1480_CET_VS1;
+	reply->rceb.wEvent = i1480_CMD_MPI_WRITE;
+	result = i1480_cmd(i1480, "MPI-WRITE", sizeof(*cmd) + size, sizeof(*reply));
+	if (result < 0)
+		goto out;
+	if (reply->bResultCode != UWB_RC_RES_SUCCESS) {
+		dev_err(i1480->dev, "MPI-WRITE: command execution failed: %d\n",
+			reply->bResultCode);
+		result = -EIO;
+	}
+out:
+	return result;
+}
+
+
+/**
+ * Read a value array to from an address of the MPI interface
+ *
+ * @i1480:	Device descriptor
+ * @data:	where to place the read array
+ * @srcaddr:	Where to read from
+ * @size:	Size of the data read array
+ * @returns:	0 if ok, < 0 errno code on error.
+ *
+ * The command data array is organized into pairs ADDR0 ADDR1..., and
+ * the returned data in ADDR0 VALUE0 ADDR1 VALUE1...
+ *
+ * We generate the command array to be a sequential read and then
+ * rearrange the result.
+ *
+ * We use the i1480->cmd_buf for the command, i1480->evt_buf for the reply.
+ *
+ * As the reply has to fit in 512 bytes (i1480->evt_buffer), the max amount
+ * of values we can read is (512 - sizeof(*reply)) / 3
+ */
+static
+int i1480_mpi_read(struct i1480 *i1480, u8 *data, u16 srcaddr, size_t size)
+{
+	int result;
+	struct i1480_cmd_mpi_read *cmd = i1480->cmd_buf;
+	struct i1480_evt_mpi_read *reply = i1480->evt_buf;
+	unsigned cnt;
+
+	memset(i1480->cmd_buf, 0x69, 512);
+	memset(i1480->evt_buf, 0x69, 512);
+
+	BUG_ON(size > (i1480->buf_size - sizeof(*reply)) / 3);
+	result = -ENOMEM;
+	cmd->rccb.bCommandType = i1480_CET_VS1;
+	cmd->rccb.wCommand = cpu_to_le16(i1480_CMD_MPI_READ);
+	cmd->size = cpu_to_le16(3*size);
+	for (cnt = 0; cnt < size; cnt++) {
+		cmd->data[cnt].page = (srcaddr + cnt) >> 8;
+		cmd->data[cnt].offset = (srcaddr + cnt) & 0xff;
+	}
+	reply->rceb.bEventType = i1480_CET_VS1;
+	reply->rceb.wEvent = i1480_CMD_MPI_READ;
+	result = i1480_cmd(i1480, "MPI-READ", sizeof(*cmd) + 2*size,
+			sizeof(*reply) + 3*size);
+	if (result < 0)
+		goto out;
+	if (reply->bResultCode != UWB_RC_RES_SUCCESS) {
+		dev_err(i1480->dev, "MPI-READ: command execution failed: %d\n",
+			reply->bResultCode);
+		result = -EIO;
+	}
+	for (cnt = 0; cnt < size; cnt++) {
+		if (reply->data[cnt].page != (srcaddr + cnt) >> 8)
+			dev_err(i1480->dev, "MPI-READ: page inconsistency at "
+				"index %u: expected 0x%02x, got 0x%02x\n", cnt,
+				(srcaddr + cnt) >> 8, reply->data[cnt].page);
+		if (reply->data[cnt].offset != ((srcaddr + cnt) & 0x00ff))
+			dev_err(i1480->dev, "MPI-READ: offset inconsistency at "
+				"index %u: expected 0x%02x, got 0x%02x\n", cnt,
+				(srcaddr + cnt) & 0x00ff,
+				reply->data[cnt].offset);
+		data[cnt] = reply->data[cnt].value;
+	}
+	result = 0;
+out:
+	return result;
+}
+
+
+/**
+ * Upload a PHY firmware, wait for it to start
+ *
+ * @i1480:     Device instance
+ * @fw_name: Name of the file that contains the firmware
+ *
+ * We assume the MAC fw is up and running. This means we can use the
+ * MPI interface to write the PHY firmware. Once done, we issue an
+ * MBOA Reset, which will force the MAC to reset and reinitialize the
+ * PHY. If that works, we are ready to go.
+ *
+ * Max packet size for the MPI write is 512, so the max buffer is 480
+ * (which gives us 160 byte triads of MSB, LSB and VAL for the data).
+ */
+int i1480_phy_fw_upload(struct i1480 *i1480)
+{
+	int result;
+	const struct firmware *fw;
+	const char *data_itr, *data_top;
+	const size_t MAX_BLK_SIZE = 480;	/* 160 triads */
+	size_t data_size;
+	u8 phy_stat;
+
+	result = request_firmware(&fw, i1480->phy_fw_name, i1480->dev);
+	if (result < 0)
+		goto out;
+	/* Loop writing data in chunks as big as possible until done. */
+	for (data_itr = fw->data, data_top = data_itr + fw->size;
+	     data_itr < data_top; data_itr += MAX_BLK_SIZE) {
+		data_size = min(MAX_BLK_SIZE, (size_t) (data_top - data_itr));
+		result = i1480_mpi_write(i1480, data_itr, data_size);
+		if (result < 0)
+			goto error_mpi_write;
+	}
+	/* Read MPI page 0, offset 6; if 0, PHY was initialized correctly. */
+	result = i1480_mpi_read(i1480, &phy_stat, 0x0006, 1);
+	if (result < 0) {
+		dev_err(i1480->dev, "PHY: can't get status: %d\n", result);
+		goto error_mpi_status;
+	}
+	if (phy_stat != 0) {
+		result = -ENODEV;
+		dev_info(i1480->dev, "error, PHY not ready: %u\n", phy_stat);
+		goto error_phy_status;
+	}
+	dev_info(i1480->dev, "PHY fw '%s': uploaded\n", i1480->phy_fw_name);
+error_phy_status:
+error_mpi_status:
+error_mpi_write:
+	release_firmware(fw);
+	if (result < 0)
+		dev_err(i1480->dev, "PHY fw '%s': failed to upload (%d), "
+			"power cycle device\n", i1480->phy_fw_name, result);
+out:
+	return result;
+}
diff --git a/drivers/uwb/i1480/dfu/usb.c b/drivers/uwb/i1480/dfu/usb.c
new file mode 100644
index 000000000000..3be642b719b6
--- /dev/null
+++ b/drivers/uwb/i1480/dfu/usb.c
@@ -0,0 +1,501 @@
+/*
+ * Intel Wireless UWB Link 1480
+ * USB SKU firmware upload implementation
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * This driver will prepare the i1480 device to behave as a real
+ * Wireless USB HWA adaptor by uploading the firmware.
+ *
+ * When the device is connected or driver is loaded, i1480_usb_probe()
+ * is called--this will allocate and initialize the device structure,
+ * fill in the pointers to the common functions (read, write,
+ * wait_init_done and cmd for HWA command execution) and once that is
+ * done, call the common firmware uploading routine. Then clean up and
+ * return -ENODEV, as we don't attach to the device.
+ *
+ * The rest are the basic ops we implement that the fw upload code
+ * uses to do its job. All the ops in the common code are i1480->NAME,
+ * the functions are i1480_usb_NAME().
+ */
+#include <linux/module.h>
+#include <linux/version.h>
+#include <linux/usb.h>
+#include <linux/interrupt.h>
+#include <linux/delay.h>
+#include <linux/uwb.h>
+#include <linux/usb/wusb.h>
+#include <linux/usb/wusb-wa.h>
+#include "i1480-dfu.h"
+
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+
+struct i1480_usb {
+	struct i1480 i1480;
+	struct usb_device *usb_dev;
+	struct usb_interface *usb_iface;
+	struct urb *neep_urb;	/* URB for reading from EP1 */
+};
+
+
+static
+void i1480_usb_init(struct i1480_usb *i1480_usb)
+{
+	i1480_init(&i1480_usb->i1480);
+}
+
+
+static
+int i1480_usb_create(struct i1480_usb *i1480_usb, struct usb_interface *iface)
+{
+	struct usb_device *usb_dev = interface_to_usbdev(iface);
+	int result = -ENOMEM;
+
+	i1480_usb->usb_dev = usb_get_dev(usb_dev);	/* bind the USB device */
+	i1480_usb->usb_iface = usb_get_intf(iface);
+	usb_set_intfdata(iface, i1480_usb);		/* Bind the driver to iface0 */
+	i1480_usb->neep_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (i1480_usb->neep_urb == NULL)
+		goto error;
+	return 0;
+
+error:
+	usb_set_intfdata(iface, NULL);
+	usb_put_intf(iface);
+	usb_put_dev(usb_dev);
+	return result;
+}
+
+
+static
+void i1480_usb_destroy(struct i1480_usb *i1480_usb)
+{
+	usb_kill_urb(i1480_usb->neep_urb);
+	usb_free_urb(i1480_usb->neep_urb);
+	usb_set_intfdata(i1480_usb->usb_iface, NULL);
+	usb_put_intf(i1480_usb->usb_iface);
+	usb_put_dev(i1480_usb->usb_dev);
+}
+
+
+/**
+ * Write a buffer to a memory address in the i1480 device
+ *
+ * @i1480:  i1480 instance
+ * @memory_address:
+ *          Address where to write the data buffer to.
+ * @buffer: Buffer to the data
+ * @size:   Size of the buffer [has to be < 512].
+ * @returns: 0 if ok, < 0 errno code on error.
+ *
+ * Data buffers to USB cannot be on the stack or in vmalloc'ed areas,
+ * so we copy it to the local i1480 buffer before proceeding. In any
+ * case, we have a max size we can send, soooo.
+ */
+static
+int i1480_usb_write(struct i1480 *i1480, u32 memory_address,
+		    const void *buffer, size_t size)
+{
+	int result = 0;
+	struct i1480_usb *i1480_usb = container_of(i1480, struct i1480_usb, i1480);
+	size_t buffer_size, itr = 0;
+
+	d_fnstart(3, i1480->dev, "(%p, 0x%08x, %p, %zu)\n",
+		  i1480, memory_address, buffer, size);
+	BUG_ON(size & 0x3); /* Needs to be a multiple of 4 */
+	while (size > 0) {
+		buffer_size = size < i1480->buf_size?
+			 size : i1480->buf_size;
+		memcpy(i1480->cmd_buf, buffer + itr, buffer_size);
+		result = usb_control_msg(
+			i1480_usb->usb_dev, usb_sndctrlpipe(i1480_usb->usb_dev, 0),
+			0xf0, USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+			cpu_to_le16(memory_address & 0xffff),
+			cpu_to_le16((memory_address >> 16) & 0xffff),
+			i1480->cmd_buf, buffer_size, 100 /* FIXME: arbitrary */);
+		if (result < 0)
+			break;
+		d_printf(3, i1480->dev,
+			 "wrote @ 0x%08x %u bytes (of %zu bytes requested)\n",
+			 memory_address, result, buffer_size);
+		d_dump(4, i1480->dev, i1480->cmd_buf, result);
+		itr += result;
+		memory_address += result;
+		size -= result;
+	}
+	d_fnend(3, i1480->dev, "(%p, 0x%08x, %p, %zu) = %d\n",
+		i1480, memory_address, buffer, size, result);
+	return result;
+}
+
+
+/**
+ * Read a block [max size 512] of the device's memory to @i1480's buffer.
+ *
+ * @i1480: i1480 instance
+ * @memory_address:
+ *         Address where to read from.
+ * @size:  Size to read. Smaller than or equal to 512.
+ * @returns: >= 0 number of bytes written if ok, < 0 errno code on error.
+ *
+ * NOTE: if the memory address or block is incorrect, you might get a
+ *       stall or a different memory read. Caller has to verify the
+ *       memory address and size passed back in the @neh structure.
+ */
+static
+int i1480_usb_read(struct i1480 *i1480, u32 addr, size_t size)
+{
+	ssize_t result = 0, bytes = 0;
+	size_t itr, read_size = i1480->buf_size;
+	struct i1480_usb *i1480_usb = container_of(i1480, struct i1480_usb, i1480);
+
+	d_fnstart(3, i1480->dev, "(%p, 0x%08x, %zu)\n",
+		  i1480, addr, size);
+	BUG_ON(size > i1480->buf_size);
+	BUG_ON(size & 0x3); /* Needs to be a multiple of 4 */
+	BUG_ON(read_size > 512);
+
+	if (addr >= 0x8000d200 && addr < 0x8000d400)	/* Yeah, HW quirk */
+		read_size = 4;
+
+	for (itr = 0; itr < size; itr += read_size) {
+		size_t itr_addr = addr + itr;
+		size_t itr_size = min(read_size, size - itr);
+		result = usb_control_msg(
+			i1480_usb->usb_dev, usb_rcvctrlpipe(i1480_usb->usb_dev, 0),
+			0xf0, USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+			cpu_to_le16(itr_addr & 0xffff),
+			cpu_to_le16((itr_addr >> 16) & 0xffff),
+			i1480->cmd_buf + itr, itr_size,
+			100 /* FIXME: arbitrary */);
+		if (result < 0) {
+			dev_err(i1480->dev, "%s: USB read error: %zd\n",
+				__func__, result);
+			goto out;
+		}
+		if (result != itr_size) {
+			result = -EIO;
+			dev_err(i1480->dev,
+				"%s: partial read got only %zu bytes vs %zu expected\n",
+				__func__, result, itr_size);
+			goto out;
+		}
+		bytes += result;
+	}
+	result = bytes;
+out:
+	d_fnend(3, i1480->dev, "(%p, 0x%08x, %zu) = %zd\n",
+		i1480, addr, size, result);
+	if (result > 0)
+		d_dump(4, i1480->dev, i1480->cmd_buf, result);
+	return result;
+}
+
+
+/**
+ * Callback for reads on the notification/event endpoint
+ *
+ * Just enables the completion read handler.
+ */
+static
+void i1480_usb_neep_cb(struct urb *urb)
+{
+	struct i1480 *i1480 = urb->context;
+	struct device *dev = i1480->dev;
+
+	switch (urb->status) {
+	case 0:
+		break;
+	case -ECONNRESET:	/* Not an error, but a controlled situation; */
+	case -ENOENT:		/* (we killed the URB)...so, no broadcast */
+		dev_dbg(dev, "NEEP: reset/noent %d\n", urb->status);
+		break;
+	case -ESHUTDOWN:	/* going away! */
+		dev_dbg(dev, "NEEP: down %d\n", urb->status);
+		break;
+	default:
+		dev_err(dev, "NEEP: unknown status %d\n", urb->status);
+		break;
+	}
+	i1480->evt_result = urb->actual_length;
+	complete(&i1480->evt_complete);
+	return;
+}
+
+
+/**
+ * Wait for the MAC FW to initialize
+ *
+ * MAC FW sends a 0xfd/0101/00 notification to EP1 when done
+ * initializing. Get that notification into i1480->evt_buf; upper layer
+ * will verify it.
+ *
+ * Set i1480->evt_result with the result of getting the event or its
+ * size (if succesful).
+ *
+ * Delivers the data directly to i1480->evt_buf
+ */
+static
+int i1480_usb_wait_init_done(struct i1480 *i1480)
+{
+	int result;
+	struct device *dev = i1480->dev;
+	struct i1480_usb *i1480_usb = container_of(i1480, struct i1480_usb, i1480);
+	struct usb_endpoint_descriptor *epd;
+
+	d_fnstart(3, dev, "(%p)\n", i1480);
+	init_completion(&i1480->evt_complete);
+	i1480->evt_result = -EINPROGRESS;
+	epd = &i1480_usb->usb_iface->cur_altsetting->endpoint[0].desc;
+	usb_fill_int_urb(i1480_usb->neep_urb, i1480_usb->usb_dev,
+			 usb_rcvintpipe(i1480_usb->usb_dev, epd->bEndpointAddress),
+			 i1480->evt_buf, i1480->buf_size,
+			 i1480_usb_neep_cb, i1480, epd->bInterval);
+	result = usb_submit_urb(i1480_usb->neep_urb, GFP_KERNEL);
+	if (result < 0) {
+		dev_err(dev, "init done: cannot submit NEEP read: %d\n",
+			result);
+		goto error_submit;
+	}
+	/* Wait for the USB callback to get the data */
+	result = wait_for_completion_interruptible_timeout(
+		&i1480->evt_complete, HZ);
+	if (result <= 0) {
+		result = result == 0? -ETIMEDOUT : result;
+		goto error_wait;
+	}
+	usb_kill_urb(i1480_usb->neep_urb);
+	d_fnend(3, dev, "(%p) = 0\n", i1480);
+	return 0;
+
+error_wait:
+	usb_kill_urb(i1480_usb->neep_urb);
+error_submit:
+	i1480->evt_result = result;
+	d_fnend(3, dev, "(%p) = %d\n", i1480, result);
+	return result;
+}
+
+
+/**
+ * Generic function for issuing commands to the i1480
+ *
+ * @i1480:      i1480 instance
+ * @cmd_name:   Name of the command (for error messages)
+ * @cmd:        Pointer to command buffer
+ * @cmd_size:   Size of the command buffer
+ * @reply:      Buffer for the reply event
+ * @reply_size: Expected size back (including RCEB); the reply buffer
+ *              is assumed to be as big as this.
+ * @returns:    >= 0 size of the returned event data if ok,
+ *              < 0 errno code on error.
+ *
+ * Arms the NE handle, issues the command to the device and checks the
+ * basics of the reply event.
+ */
+static
+int i1480_usb_cmd(struct i1480 *i1480, const char *cmd_name, size_t cmd_size)
+{
+	int result;
+	struct device *dev = i1480->dev;
+	struct i1480_usb *i1480_usb = container_of(i1480, struct i1480_usb, i1480);
+	struct usb_endpoint_descriptor *epd;
+	struct uwb_rccb *cmd = i1480->cmd_buf;
+	u8 iface_no;
+
+	d_fnstart(3, dev, "(%p, %s, %zu)\n", i1480, cmd_name, cmd_size);
+	/* Post a read on the notification & event endpoint */
+	iface_no = i1480_usb->usb_iface->cur_altsetting->desc.bInterfaceNumber;
+	epd = &i1480_usb->usb_iface->cur_altsetting->endpoint[0].desc;
+	usb_fill_int_urb(
+		i1480_usb->neep_urb, i1480_usb->usb_dev,
+		usb_rcvintpipe(i1480_usb->usb_dev, epd->bEndpointAddress),
+		i1480->evt_buf, i1480->buf_size,
+		i1480_usb_neep_cb, i1480, epd->bInterval);
+	result = usb_submit_urb(i1480_usb->neep_urb, GFP_KERNEL);
+	if (result < 0) {
+		dev_err(dev, "%s: cannot submit NEEP read: %d\n",
+			cmd_name, result);
+			goto error_submit_ep1;
+	}
+	/* Now post the command on EP0 */
+	result = usb_control_msg(
+		i1480_usb->usb_dev, usb_sndctrlpipe(i1480_usb->usb_dev, 0),
+		WA_EXEC_RC_CMD,
+		USB_DIR_OUT | USB_RECIP_INTERFACE | USB_TYPE_CLASS,
+		0, iface_no,
+		cmd, cmd_size,
+		100 /* FIXME: this is totally arbitrary */);
+	if (result < 0) {
+		dev_err(dev, "%s: control request failed: %d\n",
+			cmd_name, result);
+		goto error_submit_ep0;
+	}
+	d_fnend(3, dev, "(%p, %s, %zu) = %d\n",
+		i1480, cmd_name, cmd_size, result);
+	return result;
+
+error_submit_ep0:
+	usb_kill_urb(i1480_usb->neep_urb);
+error_submit_ep1:
+	d_fnend(3, dev, "(%p, %s, %zu) = %d\n",
+		i1480, cmd_name, cmd_size, result);
+	return result;
+}
+
+
+/*
+ * Probe a i1480 device for uploading firmware.
+ *
+ * We attach only to interface #0, which is the radio control interface.
+ */
+static
+int i1480_usb_probe(struct usb_interface *iface, const struct usb_device_id *id)
+{
+	struct i1480_usb *i1480_usb;
+	struct i1480 *i1480;
+	struct device *dev = &iface->dev;
+	int result;
+
+	result = -ENODEV;
+	if (iface->cur_altsetting->desc.bInterfaceNumber != 0) {
+		dev_dbg(dev, "not attaching to iface %d\n",
+			iface->cur_altsetting->desc.bInterfaceNumber);
+		goto error;
+	}
+	if (iface->num_altsetting > 1
+	    && interface_to_usbdev(iface)->descriptor.idProduct == 0xbabe) {
+		/* Need altsetting #1 [HW QUIRK] or EP1 won't work */
+		result = usb_set_interface(interface_to_usbdev(iface), 0, 1);
+		if (result < 0)
+			dev_warn(dev,
+				 "can't set altsetting 1 on iface 0: %d\n",
+				 result);
+	}
+
+	result = -ENOMEM;
+	i1480_usb = kzalloc(sizeof(*i1480_usb), GFP_KERNEL);
+	if (i1480_usb == NULL) {
+		dev_err(dev, "Unable to allocate instance\n");
+		goto error;
+	}
+	i1480_usb_init(i1480_usb);
+
+	i1480 = &i1480_usb->i1480;
+	i1480->buf_size = 512;
+	i1480->cmd_buf = kmalloc(2 * i1480->buf_size, GFP_KERNEL);
+	if (i1480->cmd_buf == NULL) {
+		dev_err(dev, "Cannot allocate transfer buffers\n");
+		result = -ENOMEM;
+		goto error_buf_alloc;
+	}
+	i1480->evt_buf = i1480->cmd_buf + i1480->buf_size;
+
+	result = i1480_usb_create(i1480_usb, iface);
+	if (result < 0) {
+		dev_err(dev, "Cannot create instance: %d\n", result);
+		goto error_create;
+	}
+
+	/* setup the fops and upload the firmare */
+	i1480->pre_fw_name = "i1480-pre-phy-0.0.bin";
+	i1480->mac_fw_name = "i1480-usb-0.0.bin";
+	i1480->mac_fw_name_deprecate = "ptc-0.0.bin";
+	i1480->phy_fw_name = "i1480-phy-0.0.bin";
+	i1480->dev = &iface->dev;
+	i1480->write = i1480_usb_write;
+	i1480->read = i1480_usb_read;
+	i1480->rc_setup = NULL;
+	i1480->wait_init_done = i1480_usb_wait_init_done;
+	i1480->cmd = i1480_usb_cmd;
+
+	result = i1480_fw_upload(&i1480_usb->i1480);	/* the real thing */
+	if (result >= 0) {
+		usb_reset_device(i1480_usb->usb_dev);
+		result = -ENODEV;	/* we don't want to bind to the iface */
+	}
+	i1480_usb_destroy(i1480_usb);
+error_create:
+	kfree(i1480->cmd_buf);
+error_buf_alloc:
+	kfree(i1480_usb);
+error:
+	return result;
+}
+
+#define i1480_USB_DEV(v, p)				\
+{							\
+	.match_flags = USB_DEVICE_ID_MATCH_DEVICE	\
+		 | USB_DEVICE_ID_MATCH_DEV_INFO		\
+		 | USB_DEVICE_ID_MATCH_INT_INFO,	\
+	.idVendor = (v),				\
+	.idProduct = (p),				\
+	.bDeviceClass = 0xff,				\
+	.bDeviceSubClass = 0xff,			\
+	.bDeviceProtocol = 0xff,			\
+	.bInterfaceClass = 0xff,			\
+	.bInterfaceSubClass = 0xff,			\
+	.bInterfaceProtocol = 0xff,			\
+}
+
+
+/** USB device ID's that we handle */
+static struct usb_device_id i1480_usb_id_table[] = {
+	i1480_USB_DEV(0x8086, 0xdf3b),
+	i1480_USB_DEV(0x15a9, 0x0005),
+	i1480_USB_DEV(0x07d1, 0x3802),
+	i1480_USB_DEV(0x050d, 0x305a),
+	i1480_USB_DEV(0x3495, 0x3007),
+	{},
+};
+MODULE_DEVICE_TABLE(usb, i1480_usb_id_table);
+
+
+static struct usb_driver i1480_dfu_driver = {
+	.name =		"i1480-dfu-usb",
+	.id_table =	i1480_usb_id_table,
+	.probe =	i1480_usb_probe,
+	.disconnect =	NULL,
+};
+
+
+/*
+ * Initialize the i1480 DFU driver.
+ *
+ * We also need to register our function for guessing event sizes.
+ */
+static int __init i1480_dfu_driver_init(void)
+{
+	return usb_register(&i1480_dfu_driver);
+}
+module_init(i1480_dfu_driver_init);
+
+
+static void __exit i1480_dfu_driver_exit(void)
+{
+	usb_deregister(&i1480_dfu_driver);
+}
+module_exit(i1480_dfu_driver_exit);
+
+
+MODULE_AUTHOR("Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>");
+MODULE_DESCRIPTION("Intel Wireless UWB Link 1480 firmware uploader for USB");
+MODULE_LICENSE("GPL");
diff --git a/drivers/uwb/i1480/i1480-est.c b/drivers/uwb/i1480/i1480-est.c
new file mode 100644
index 000000000000..7bf8c6febae7
--- /dev/null
+++ b/drivers/uwb/i1480/i1480-est.c
@@ -0,0 +1,99 @@
+/*
+ * Intel Wireless UWB Link 1480
+ * Event Size tables for Wired Adaptors
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/usb.h>
+#include <linux/uwb.h>
+#include "dfu/i1480-dfu.h"
+
+
+/** Event size table for wEvents 0x00XX */
+static struct uwb_est_entry i1480_est_fd00[] = {
+	/* Anybody expecting this response has to use
+	 * neh->extra_size to specify the real size that will
+	 * come back. */
+	[i1480_EVT_CONFIRM] = { .size = sizeof(struct i1480_evt_confirm) },
+	[i1480_CMD_SET_IP_MAS] = { .size = sizeof(struct i1480_evt_confirm) },
+#ifdef i1480_RCEB_EXTENDED
+	[0x09] = {
+		.size = sizeof(struct i1480_rceb),
+		.offset = 1 + offsetof(struct i1480_rceb, wParamLength),
+	},
+#endif
+};
+
+/** Event size table for wEvents 0x01XX */
+static struct uwb_est_entry i1480_est_fd01[] = {
+	[0xff & i1480_EVT_RM_INIT_DONE] = { .size = sizeof(struct i1480_rceb) },
+	[0xff & i1480_EVT_DEV_ADD] = { .size = sizeof(struct i1480_rceb) + 9 },
+	[0xff & i1480_EVT_DEV_RM] = { .size = sizeof(struct i1480_rceb) + 9 },
+	[0xff & i1480_EVT_DEV_ID_CHANGE] = {
+		.size = sizeof(struct i1480_rceb) + 2 },
+};
+
+static int i1480_est_init(void)
+{
+	int result = uwb_est_register(i1480_CET_VS1, 0x00, 0x8086, 0x0c3b,
+				      i1480_est_fd00,
+				      ARRAY_SIZE(i1480_est_fd00));
+	if (result < 0) {
+		printk(KERN_ERR "Can't register EST table fd00: %d\n", result);
+		return result;
+	}
+	result = uwb_est_register(i1480_CET_VS1, 0x01, 0x8086, 0x0c3b,
+				  i1480_est_fd01, ARRAY_SIZE(i1480_est_fd01));
+	if (result < 0) {
+		printk(KERN_ERR "Can't register EST table fd01: %d\n", result);
+		return result;
+	}
+	return 0;
+}
+module_init(i1480_est_init);
+
+static void i1480_est_exit(void)
+{
+	uwb_est_unregister(i1480_CET_VS1, 0x00, 0x8086, 0x0c3b,
+			   i1480_est_fd00, ARRAY_SIZE(i1480_est_fd00));
+	uwb_est_unregister(i1480_CET_VS1, 0x01, 0x8086, 0x0c3b,
+			   i1480_est_fd01, ARRAY_SIZE(i1480_est_fd01));
+}
+module_exit(i1480_est_exit);
+
+MODULE_AUTHOR("Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>");
+MODULE_DESCRIPTION("i1480's Vendor Specific Event Size Tables");
+MODULE_LICENSE("GPL");
+
+/**
+ * USB device ID's that we handle
+ *
+ * [so we are loaded when this kind device is connected]
+ */
+static struct usb_device_id i1480_est_id_table[] = {
+	{ USB_DEVICE(0x8086, 0xdf3b), },
+	{ USB_DEVICE(0x8086, 0x0c3b), },
+	{ },
+};
+MODULE_DEVICE_TABLE(usb, i1480_est_id_table);
diff --git a/drivers/uwb/i1480/i1480-wlp.h b/drivers/uwb/i1480/i1480-wlp.h
new file mode 100644
index 000000000000..37b67e1a6c32
--- /dev/null
+++ b/drivers/uwb/i1480/i1480-wlp.h
@@ -0,0 +1,155 @@
+/*
+ * Intel 1480 Wireless UWB Link
+ * WLP specific definitions
+ *
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+
+#ifndef __i1480_wlp_h__
+#define __i1480_wlp_h__
+
+#include <linux/spinlock.h>
+#include <linux/list.h>
+#include <linux/uwb.h>
+#include <linux/if_ether.h>
+
+/* New simplified header format? */
+#undef WLP_HDR_FMT_2 		/* FIXME: rename */
+
+/**
+ * Values of the Delivery ID & Type field when PCA or DRP
+ *
+ * The Delivery ID & Type field in the WLP TX header indicates whether
+ * the frame is PCA or DRP. This is done based on the high level bit of
+ * this field.
+ * We use this constant to test if the traffic is PCA or DRP as follows:
+ * if (wlp_tx_hdr->delivery_id_type & WLP_DRP)
+ * 	this is DRP traffic
+ * else
+ * 	this is PCA traffic
+ */
+enum deliver_id_type_bit {
+	WLP_DRP = 8,
+};
+
+/**
+ * WLP TX header
+ *
+ * Indicates UWB/WLP-specific transmission parameters for a network
+ * packet.
+ */
+struct wlp_tx_hdr {
+	/* dword 0 */
+	struct uwb_dev_addr		dstaddr;
+	u8		    		key_index;
+	DECL_BF_LE3(
+		u8			delivery_id_type:4,
+		enum uwb_ack_pol	ack_pol:3,
+		u8			rts_cts:1
+	) __attribute__((packed));
+	/* dword 1 */
+	DECL_BF_LE2(
+		enum uwb_phy_rate	phy_rate:4,
+		s8			tx_power_ctl:4
+	) __attribute__((packed));
+#ifndef WLP_HDR_FMT_2
+	u8		    reserved;
+	__le16		    oui01;		/* FIXME: not so sure if __le16 or u8[2] */
+	/* dword 2 */
+	u8		    oui2;		/*        if all LE, it could be merged */
+	__le16		    prid;
+#endif
+} __attribute__((packed));
+
+
+/**
+ * WLP RX header
+ *
+ * Provides UWB/WLP-specific transmission data for a received
+ * network packet.
+ */
+struct wlp_rx_hdr {
+	/* dword 0 */
+	struct uwb_dev_addr dstaddr;
+	struct uwb_dev_addr srcaddr;
+	/* dword 1 */
+	u8 		    LQI;
+	s8		    RSSI;
+	u8		    reserved3;
+#ifndef WLP_HDR_FMT_2
+	u8 		    oui0;
+	/* dword 2 */
+	__le16		    oui12;
+	__le16		    prid;
+#endif
+} __attribute__((packed));
+
+
+/** User configurable options for WLP */
+struct wlp_options {
+	struct mutex mutex; /* access to user configurable options*/
+	struct wlp_tx_hdr def_tx_hdr;	/* default tx hdr */
+	u8 pca_base_priority;
+	u8 bw_alloc; /*index into bw_allocs[] for PCA/DRP reservations*/
+};
+
+
+static inline
+void wlp_options_init(struct wlp_options *options)
+{
+	mutex_init(&options->mutex);
+	options->def_tx_hdr.ack_pol = UWB_ACK_INM;
+	options->def_tx_hdr.rts_cts = 1;
+	/* FIXME: default to phy caps */
+	options->def_tx_hdr.phy_rate = UWB_PHY_RATE_480;
+#ifndef WLP_HDR_FMT_2
+	options->def_tx_hdr.prid = cpu_to_le16(0x0000);
+#endif
+}
+
+
+/* sysfs helpers */
+
+extern ssize_t uwb_pca_base_priority_store(struct wlp_options *,
+					   const char *, size_t);
+extern ssize_t uwb_pca_base_priority_show(const struct wlp_options *, char *);
+extern ssize_t uwb_bw_alloc_store(struct wlp_options *, const char *, size_t);
+extern ssize_t uwb_bw_alloc_show(const struct wlp_options *, char *);
+extern ssize_t uwb_ack_policy_store(struct wlp_options *,
+				    const char *, size_t);
+extern ssize_t uwb_ack_policy_show(const struct wlp_options *, char *);
+extern ssize_t uwb_rts_cts_store(struct wlp_options *, const char *, size_t);
+extern ssize_t uwb_rts_cts_show(const struct wlp_options *, char *);
+extern ssize_t uwb_phy_rate_store(struct wlp_options *, const char *, size_t);
+extern ssize_t uwb_phy_rate_show(const struct wlp_options *, char *);
+
+
+/** Simple bandwidth allocation (temporary and too simple) */
+struct wlp_bw_allocs {
+	const char *name;
+	struct {
+		u8 mask, stream;
+	} tx, rx;
+};
+
+
+#endif /* #ifndef __i1480_wlp_h__ */
diff --git a/drivers/uwb/i1480/i1480u-wlp/Makefile b/drivers/uwb/i1480/i1480u-wlp/Makefile
new file mode 100644
index 000000000000..fe6709b8e68b
--- /dev/null
+++ b/drivers/uwb/i1480/i1480u-wlp/Makefile
@@ -0,0 +1,8 @@
+obj-$(CONFIG_UWB_I1480U_WLP) += i1480u-wlp.o
+
+i1480u-wlp-objs :=	\
+	lc.o		\
+	netdev.o	\
+	rx.o		\
+	sysfs.o		\
+	tx.o
diff --git a/drivers/uwb/i1480/i1480u-wlp/i1480u-wlp.h b/drivers/uwb/i1480/i1480u-wlp/i1480u-wlp.h
new file mode 100644
index 000000000000..d51cb9364c92
--- /dev/null
+++ b/drivers/uwb/i1480/i1480u-wlp/i1480u-wlp.h
@@ -0,0 +1,269 @@
+/*
+ * Intel 1480 Wireless UWB Link USB
+ * Header formats, constants, general internal interfaces
+ *
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * This is not an standard interface.
+ *
+ * FIXME: docs
+ *
+ * i1480u-wlp is pretty simple: two endpoints, one for tx, one for
+ * rx. rx is polled. Network packets (ethernet, whatever) are wrapped
+ * in i1480 TX or RX headers (for sending over the air), and these
+ * packets are wrapped in UNTD headers (for sending to the WLP UWB
+ * controller).
+ *
+ * UNTD packets (UNTD hdr + i1480 hdr + network packet) packets
+ * cannot be bigger than i1480u_MAX_FRG_SIZE. When this happens, the
+ * i1480 packet is broken in chunks/packets:
+ *
+ * UNTD-1st.hdr + i1480.hdr + payload
+ * UNTD-next.hdr + payload
+ * ...
+ * UNTD-last.hdr + payload
+ *
+ * so that each packet is smaller or equal than i1480u_MAX_FRG_SIZE.
+ *
+ * All HW structures and bitmaps are little endian, so we need to play
+ * ugly tricks when defining bitfields. Hoping for the day GCC
+ * implements __attribute__((endian(1234))).
+ *
+ * FIXME: ROADMAP to the whole implementation
+ */
+
+#ifndef __i1480u_wlp_h__
+#define __i1480u_wlp_h__
+
+#include <linux/usb.h>
+#include <linux/netdevice.h>
+#include <linux/uwb.h>		/* struct uwb_rc, struct uwb_notifs_handler */
+#include <linux/wlp.h>
+#include "../i1480-wlp.h"
+
+#undef i1480u_FLOW_CONTROL	/* Enable flow control code */
+
+/**
+ * Basic flow control
+ */
+enum {
+	i1480u_TX_INFLIGHT_MAX = 1000,
+	i1480u_TX_INFLIGHT_THRESHOLD = 100,
+};
+
+/** Maximum size of a transaction that we can tx/rx */
+enum {
+	/* Maximum packet size computed as follows: max UNTD header (8) +
+	 * i1480 RX header (8) + max Ethernet header and payload (4096) +
+	 * Padding added by skb_reserve (2) to make post Ethernet payload
+	 * start on 16 byte boundary*/
+	i1480u_MAX_RX_PKT_SIZE = 4114,
+	i1480u_MAX_FRG_SIZE = 512,
+	i1480u_RX_BUFS = 9,
+};
+
+
+/**
+ * UNTD packet type
+ *
+ * We need to fragment any payload whose UNTD packet is going to be
+ * bigger than i1480u_MAX_FRG_SIZE.
+ */
+enum i1480u_pkt_type {
+	i1480u_PKT_FRAG_1ST = 0x1,
+	i1480u_PKT_FRAG_NXT = 0x0,
+	i1480u_PKT_FRAG_LST = 0x2,
+	i1480u_PKT_FRAG_CMP = 0x3
+};
+enum {
+	i1480u_PKT_NONE = 0x4,
+};
+
+/** USB Network Transfer Descriptor - common */
+struct untd_hdr {
+	DECL_BF_LE4(
+		enum i1480u_pkt_type	type:2,
+		u8			rx_tx:1,	/* !0 == rx */
+		u8			reserved1:2,
+		u8			reserved2:3
+	) __attribute__((packed));
+	__le16			len;
+} __attribute__((packed));
+
+
+/**
+ * USB Network Transfer Descriptor - Complete Packet
+ *
+ * This is for a packet that is smaller (header + payload) than
+ * i1480u_MAX_FRG_SIZE.
+ *
+ * @hdr.total_len is the size of the payload; the payload doesn't
+ * count this header nor the padding, but includes the size of i1480
+ * header.
+ */
+struct untd_hdr_cmp {
+	struct untd_hdr	hdr;
+	u8		padding;
+} __attribute__((packed));
+
+
+/**
+ * USB Network Transfer Descriptor - First fragment
+ *
+ * @hdr.len is the size of the *whole packet* (excluding UNTD
+ * headers); @fragment_len is the size of the payload (excluding UNTD
+ * headers, but including i1480 headers).
+ */
+struct untd_hdr_1st {
+	struct untd_hdr	hdr;
+	__le16		fragment_len;
+	u8		padding[3];
+} __attribute__((packed));
+
+
+/**
+ * USB Network Transfer Descriptor - Next / Last [Rest]
+ *
+ * @hdr.len is the size of the payload, not including headrs.
+ */
+struct untd_hdr_rst {
+	struct untd_hdr	hdr;
+	u8		padding;
+} __attribute__((packed));
+
+
+/**
+ * Transmission context
+ *
+ * Wraps all the stuff needed to track a pending/active tx
+ * operation.
+ */
+struct i1480u_tx {
+	struct list_head list_node;
+	struct i1480u *i1480u;
+	struct urb *urb;
+
+	struct sk_buff *skb;
+	struct wlp_tx_hdr *wlp_tx_hdr;
+
+	void *buf;	/* if NULL, no new buf was used */
+	size_t buf_size;
+};
+
+/**
+ * Basic flow control
+ *
+ * We maintain a basic flow control counter. "count" how many TX URBs are
+ * outstanding. Only allow "max"
+ * TX URBs to be outstanding. If this value is reached the queue will be
+ * stopped. The queue will be restarted when there are
+ * "threshold" URBs outstanding.
+ * Maintain a counter of how many time the TX queue needed to be restarted
+ * due to the "max" being exceeded and the "threshold" reached again. The
+ * timestamp "restart_ts" is to keep track from when the counter was last
+ * queried (see sysfs handling of file wlp_tx_inflight).
+ */
+struct i1480u_tx_inflight {
+	atomic_t count;
+	unsigned long max;
+	unsigned long threshold;
+	unsigned long restart_ts;
+	atomic_t restart_count;
+};
+
+/**
+ * Instance of a i1480u WLP interface
+ *
+ * Keeps references to the USB device that wraps it, as well as it's
+ * interface and associated UWB host controller. As well, it also
+ * keeps a link to the netdevice for integration into the networking
+ * stack.
+ * We maintian separate error history for the tx and rx endpoints because
+ * the implementation does not rely on locking - having one shared
+ * structure between endpoints may cause problems. Adding locking to the
+ * implementation will have higher cost than adding a separate structure.
+ */
+struct i1480u {
+	struct usb_device *usb_dev;
+	struct usb_interface *usb_iface;
+	struct net_device *net_dev;
+
+	spinlock_t lock;
+	struct net_device_stats stats;
+
+	/* RX context handling */
+	struct sk_buff *rx_skb;
+	struct uwb_dev_addr rx_srcaddr;
+	size_t rx_untd_pkt_size;
+	struct i1480u_rx_buf {
+		struct i1480u *i1480u;	/* back pointer */
+		struct urb *urb;
+		struct sk_buff *data;	/* i1480u_MAX_RX_PKT_SIZE each */
+	} rx_buf[i1480u_RX_BUFS];	/* N bufs */
+
+	spinlock_t tx_list_lock;	/* TX context */
+	struct list_head tx_list;
+	u8 tx_stream;
+
+	struct stats lqe_stats, rssi_stats;	/* radio statistics */
+
+	/* Options we can set from sysfs */
+	struct wlp_options options;
+	struct uwb_notifs_handler uwb_notifs_handler;
+	struct edc tx_errors;
+	struct edc rx_errors;
+	struct wlp wlp;
+#ifdef i1480u_FLOW_CONTROL
+	struct urb *notif_urb;
+	struct edc notif_edc;		/* error density counter */
+	u8 notif_buffer[1];
+#endif
+	struct i1480u_tx_inflight tx_inflight;
+};
+
+/* Internal interfaces */
+extern void i1480u_rx_cb(struct urb *urb);
+extern int i1480u_rx_setup(struct i1480u *);
+extern void i1480u_rx_release(struct i1480u *);
+extern void i1480u_tx_release(struct i1480u *);
+extern int i1480u_xmit_frame(struct wlp *, struct sk_buff *,
+			     struct uwb_dev_addr *);
+extern void i1480u_stop_queue(struct wlp *);
+extern void i1480u_start_queue(struct wlp *);
+extern int i1480u_sysfs_setup(struct i1480u *);
+extern void i1480u_sysfs_release(struct i1480u *);
+
+/* netdev interface */
+extern int i1480u_open(struct net_device *);
+extern int i1480u_stop(struct net_device *);
+extern int i1480u_hard_start_xmit(struct sk_buff *, struct net_device *);
+extern void i1480u_tx_timeout(struct net_device *);
+extern int i1480u_set_config(struct net_device *, struct ifmap *);
+extern struct net_device_stats *i1480u_get_stats(struct net_device *);
+extern int i1480u_change_mtu(struct net_device *, int);
+extern void i1480u_uwb_notifs_cb(void *, struct uwb_dev *, enum uwb_notifs);
+
+/* bandwidth allocation callback */
+extern void  i1480u_bw_alloc_cb(struct uwb_rsv *);
+
+/* Sys FS */
+extern struct attribute_group i1480u_wlp_attr_group;
+
+#endif /* #ifndef __i1480u_wlp_h__ */
diff --git a/drivers/uwb/i1480/i1480u-wlp/lc.c b/drivers/uwb/i1480/i1480u-wlp/lc.c
new file mode 100644
index 000000000000..8341d877407b
--- /dev/null
+++ b/drivers/uwb/i1480/i1480u-wlp/lc.c
@@ -0,0 +1,421 @@
+/*
+ * WUSB Wire Adapter: WLP interface
+ * Driver for the Linux Network stack.
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ *
+ * This implements a very simple network driver for the WLP USB
+ * device that is associated to a UWB (Ultra Wide Band) host.
+ *
+ * This is seen as an interface of a composite device. Once the UWB
+ * host has an association to another WLP capable device, the
+ * networking interface (aka WLP) can start to send packets back and
+ * forth.
+ *
+ * Limitations:
+ *
+ *  - Hand cranked; can't ifup the interface until there is an association
+ *
+ *  - BW allocation very simplistic [see i1480u_mas_set() and callees].
+ *
+ *
+ * ROADMAP:
+ *
+ *   ENTRY POINTS (driver model):
+ *
+ *     i1480u_driver_{exit,init}(): initialization of the driver.
+ *
+ *     i1480u_probe(): called by the driver code when a device
+ *                     matching 'i1480u_id_table' is connected.
+ *
+ *                     This allocs a netdev instance, inits with
+ *                     i1480u_add(), then registers_netdev().
+ *         i1480u_init()
+ *         i1480u_add()
+ *
+ *     i1480u_disconnect(): device has been disconnected/module
+ *                          is being removed.
+ *         i1480u_rm()
+ */
+#include <linux/version.h>
+#include <linux/if_arp.h>
+#include <linux/etherdevice.h>
+#include <linux/uwb/debug.h>
+#include "i1480u-wlp.h"
+
+
+
+static inline
+void i1480u_init(struct i1480u *i1480u)
+{
+	/* nothing so far... doesn't it suck? */
+	spin_lock_init(&i1480u->lock);
+	INIT_LIST_HEAD(&i1480u->tx_list);
+	spin_lock_init(&i1480u->tx_list_lock);
+	wlp_options_init(&i1480u->options);
+	edc_init(&i1480u->tx_errors);
+	edc_init(&i1480u->rx_errors);
+#ifdef i1480u_FLOW_CONTROL
+	edc_init(&i1480u->notif_edc);
+#endif
+	stats_init(&i1480u->lqe_stats);
+	stats_init(&i1480u->rssi_stats);
+	wlp_init(&i1480u->wlp);
+}
+
+/**
+ * Fill WLP device information structure
+ *
+ * The structure will contain a few character arrays, each ending with a
+ * null terminated string. Each string has to fit (excluding terminating
+ * character) into a specified range obtained from the WLP substack.
+ *
+ * It is still not clear exactly how this device information should be
+ * obtained. Until we find out we use the USB device descriptor as backup, some
+ * information elements have intuitive mappings, other not.
+ */
+static
+void i1480u_fill_device_info(struct wlp *wlp, struct wlp_device_info *dev_info)
+{
+	struct i1480u *i1480u = container_of(wlp, struct i1480u, wlp);
+	struct usb_device *usb_dev = i1480u->usb_dev;
+	/* Treat device name and model name the same */
+	if (usb_dev->descriptor.iProduct) {
+		usb_string(usb_dev, usb_dev->descriptor.iProduct,
+			   dev_info->name, sizeof(dev_info->name));
+		usb_string(usb_dev, usb_dev->descriptor.iProduct,
+			   dev_info->model_name, sizeof(dev_info->model_name));
+	}
+	if (usb_dev->descriptor.iManufacturer)
+		usb_string(usb_dev, usb_dev->descriptor.iManufacturer,
+			   dev_info->manufacturer,
+			   sizeof(dev_info->manufacturer));
+	scnprintf(dev_info->model_nr, sizeof(dev_info->model_nr), "%04x",
+		  __le16_to_cpu(usb_dev->descriptor.bcdDevice));
+	if (usb_dev->descriptor.iSerialNumber)
+		usb_string(usb_dev, usb_dev->descriptor.iSerialNumber,
+			   dev_info->serial, sizeof(dev_info->serial));
+	/* FIXME: where should we obtain category? */
+	dev_info->prim_dev_type.category = cpu_to_le16(WLP_DEV_CAT_OTHER);
+	/* FIXME: Complete OUI and OUIsubdiv attributes */
+}
+
+#ifdef i1480u_FLOW_CONTROL
+/**
+ * Callback for the notification endpoint
+ *
+ * This mostly controls the xon/xoff protocol. In case of hard error,
+ * we stop the queue. If not, we always retry.
+ */
+static
+void i1480u_notif_cb(struct urb *urb, struct pt_regs *regs)
+{
+	struct i1480u *i1480u = urb->context;
+	struct usb_interface *usb_iface = i1480u->usb_iface;
+	struct device *dev = &usb_iface->dev;
+	int result;
+
+	switch (urb->status) {
+	case 0:				/* Got valid data, do xon/xoff */
+		switch (i1480u->notif_buffer[0]) {
+		case 'N':
+			dev_err(dev, "XOFF STOPPING queue at %lu\n", jiffies);
+			netif_stop_queue(i1480u->net_dev);
+			break;
+		case 'A':
+			dev_err(dev, "XON STARTING queue at %lu\n", jiffies);
+			netif_start_queue(i1480u->net_dev);
+			break;
+		default:
+			dev_err(dev, "NEP: unknown data 0x%02hhx\n",
+				i1480u->notif_buffer[0]);
+		}
+		break;
+	case -ECONNRESET:		/* Controlled situation ... */
+	case -ENOENT:			/* we killed the URB... */
+		dev_err(dev, "NEP: URB reset/noent %d\n", urb->status);
+		goto error;
+	case -ESHUTDOWN:		/* going away! */
+		dev_err(dev, "NEP: URB down %d\n", urb->status);
+		goto error;
+	default:			/* Retry unless it gets ugly */
+		if (edc_inc(&i1480u->notif_edc, EDC_MAX_ERRORS,
+			    EDC_ERROR_TIMEFRAME)) {
+			dev_err(dev, "NEP: URB max acceptable errors "
+				"exceeded; resetting device\n");
+			goto error_reset;
+		}
+		dev_err(dev, "NEP: URB error %d\n", urb->status);
+		break;
+	}
+	result = usb_submit_urb(urb, GFP_ATOMIC);
+	if (result < 0) {
+		dev_err(dev, "NEP: Can't resubmit URB: %d; resetting device\n",
+			result);
+		goto error_reset;
+	}
+	return;
+
+error_reset:
+	usb_dev_reset_delayed(i1480u->usb_dev);
+error:
+	netif_stop_queue(i1480u->net_dev);
+	return;
+}
+#endif
+
+static
+int i1480u_add(struct i1480u *i1480u, struct usb_interface *iface)
+{
+	int result = -ENODEV;
+	struct wlp *wlp = &i1480u->wlp;
+	struct usb_device *usb_dev = interface_to_usbdev(iface);
+	struct net_device *net_dev = i1480u->net_dev;
+	struct uwb_rc *rc;
+	struct uwb_dev *uwb_dev;
+#ifdef i1480u_FLOW_CONTROL
+	struct usb_endpoint_descriptor *epd;
+#endif
+
+	i1480u->usb_dev = usb_get_dev(usb_dev);
+	i1480u->usb_iface = iface;
+	rc = uwb_rc_get_by_grandpa(&i1480u->usb_dev->dev);
+	if (rc == NULL) {
+		dev_err(&iface->dev, "Cannot get associated UWB Radio "
+			"Controller\n");
+		goto out;
+	}
+	wlp->xmit_frame = i1480u_xmit_frame;
+	wlp->fill_device_info = i1480u_fill_device_info;
+	wlp->stop_queue = i1480u_stop_queue;
+	wlp->start_queue = i1480u_start_queue;
+	result = wlp_setup(wlp, rc);
+	if (result < 0) {
+		dev_err(&iface->dev, "Cannot setup WLP\n");
+		goto error_wlp_setup;
+	}
+	result = 0;
+	ether_setup(net_dev);			/* make it an etherdevice */
+	uwb_dev = &rc->uwb_dev;
+	/* FIXME: hookup address change notifications? */
+
+	memcpy(net_dev->dev_addr, uwb_dev->mac_addr.data,
+	       sizeof(net_dev->dev_addr));
+
+	net_dev->hard_header_len = sizeof(struct untd_hdr_cmp)
+		+ sizeof(struct wlp_tx_hdr)
+		+ WLP_DATA_HLEN
+		+ ETH_HLEN;
+	net_dev->mtu = 3500;
+	net_dev->tx_queue_len = 20;		/* FIXME: maybe use 1000? */
+
+/*	net_dev->flags &= ~IFF_BROADCAST;	FIXME: BUG in firmware */
+	/* FIXME: multicast disabled */
+	net_dev->flags &= ~IFF_MULTICAST;
+	net_dev->features &= ~NETIF_F_SG;
+	net_dev->features &= ~NETIF_F_FRAGLIST;
+	/* All NETIF_F_*_CSUM disabled */
+	net_dev->features |= NETIF_F_HIGHDMA;
+	net_dev->watchdog_timeo = 5*HZ;		/* FIXME: a better default? */
+
+	net_dev->open = i1480u_open;
+	net_dev->stop = i1480u_stop;
+	net_dev->hard_start_xmit = i1480u_hard_start_xmit;
+	net_dev->tx_timeout = i1480u_tx_timeout;
+	net_dev->get_stats = i1480u_get_stats;
+	net_dev->set_config = i1480u_set_config;
+	net_dev->change_mtu = i1480u_change_mtu;
+
+#ifdef i1480u_FLOW_CONTROL
+	/* Notification endpoint setup (submitted when we open the device) */
+	i1480u->notif_urb = usb_alloc_urb(0, GFP_KERNEL);
+	if (i1480u->notif_urb == NULL) {
+		dev_err(&iface->dev, "Unable to allocate notification URB\n");
+		result = -ENOMEM;
+		goto error_urb_alloc;
+	}
+	epd = &iface->cur_altsetting->endpoint[0].desc;
+	usb_fill_int_urb(i1480u->notif_urb, usb_dev,
+			 usb_rcvintpipe(usb_dev, epd->bEndpointAddress),
+			 i1480u->notif_buffer, sizeof(i1480u->notif_buffer),
+			 i1480u_notif_cb, i1480u, epd->bInterval);
+
+#endif
+
+	i1480u->tx_inflight.max = i1480u_TX_INFLIGHT_MAX;
+	i1480u->tx_inflight.threshold = i1480u_TX_INFLIGHT_THRESHOLD;
+	i1480u->tx_inflight.restart_ts = jiffies;
+	usb_set_intfdata(iface, i1480u);
+	return result;
+
+#ifdef i1480u_FLOW_CONTROL
+error_urb_alloc:
+#endif
+	wlp_remove(wlp);
+error_wlp_setup:
+	uwb_rc_put(rc);
+out:
+	usb_put_dev(i1480u->usb_dev);
+	return result;
+}
+
+static void i1480u_rm(struct i1480u *i1480u)
+{
+	struct uwb_rc *rc = i1480u->wlp.rc;
+	usb_set_intfdata(i1480u->usb_iface, NULL);
+#ifdef i1480u_FLOW_CONTROL
+	usb_kill_urb(i1480u->notif_urb);
+	usb_free_urb(i1480u->notif_urb);
+#endif
+	wlp_remove(&i1480u->wlp);
+	uwb_rc_put(rc);
+	usb_put_dev(i1480u->usb_dev);
+}
+
+/** Just setup @net_dev's i1480u private data */
+static void i1480u_netdev_setup(struct net_device *net_dev)
+{
+	struct i1480u *i1480u = netdev_priv(net_dev);
+	/* Initialize @i1480u */
+	memset(i1480u, 0, sizeof(*i1480u));
+	i1480u_init(i1480u);
+}
+
+/**
+ * Probe a i1480u interface and register it
+ *
+ * @iface:   USB interface to link to
+ * @id:      USB class/subclass/protocol id
+ * @returns: 0 if ok, < 0 errno code on error.
+ *
+ * Does basic housekeeping stuff and then allocs a netdev with space
+ * for the i1480u  data. Initializes, registers in i1480u, registers in
+ * netdev, ready to go.
+ */
+static int i1480u_probe(struct usb_interface *iface,
+			const struct usb_device_id *id)
+{
+	int result;
+	struct net_device *net_dev;
+	struct device *dev = &iface->dev;
+	struct i1480u *i1480u;
+
+	/* Allocate instance [calls i1480u_netdev_setup() on it] */
+	result = -ENOMEM;
+	net_dev = alloc_netdev(sizeof(*i1480u), "wlp%d", i1480u_netdev_setup);
+	if (net_dev == NULL) {
+		dev_err(dev, "no memory for network device instance\n");
+		goto error_alloc_netdev;
+	}
+	SET_NETDEV_DEV(net_dev, dev);
+	i1480u = netdev_priv(net_dev);
+	i1480u->net_dev = net_dev;
+	result = i1480u_add(i1480u, iface);	/* Now setup all the wlp stuff */
+	if (result < 0) {
+		dev_err(dev, "cannot add i1480u device: %d\n", result);
+		goto error_i1480u_add;
+	}
+	result = register_netdev(net_dev);	/* Okey dokey, bring it up */
+	if (result < 0) {
+		dev_err(dev, "cannot register network device: %d\n", result);
+		goto error_register_netdev;
+	}
+	i1480u_sysfs_setup(i1480u);
+	if (result < 0)
+		goto error_sysfs_init;
+	return 0;
+
+error_sysfs_init:
+	unregister_netdev(net_dev);
+error_register_netdev:
+	i1480u_rm(i1480u);
+error_i1480u_add:
+	free_netdev(net_dev);
+error_alloc_netdev:
+	return result;
+}
+
+
+/**
+ * Disconect a i1480u from the system.
+ *
+ * i1480u_stop() has been called before, so al the rx and tx contexts
+ * have been taken down already. Make sure the queue is stopped,
+ * unregister netdev and i1480u, free and kill.
+ */
+static void i1480u_disconnect(struct usb_interface *iface)
+{
+	struct i1480u *i1480u;
+	struct net_device *net_dev;
+
+	i1480u = usb_get_intfdata(iface);
+	net_dev = i1480u->net_dev;
+	netif_stop_queue(net_dev);
+#ifdef i1480u_FLOW_CONTROL
+	usb_kill_urb(i1480u->notif_urb);
+#endif
+	i1480u_sysfs_release(i1480u);
+	unregister_netdev(net_dev);
+	i1480u_rm(i1480u);
+	free_netdev(net_dev);
+}
+
+static struct usb_device_id i1480u_id_table[] = {
+	{
+		.match_flags = USB_DEVICE_ID_MATCH_DEVICE \
+				|  USB_DEVICE_ID_MATCH_DEV_INFO \
+				|  USB_DEVICE_ID_MATCH_INT_INFO,
+		.idVendor = 0x8086,
+		.idProduct = 0x0c3b,
+		.bDeviceClass = 0xef,
+		.bDeviceSubClass = 0x02,
+		.bDeviceProtocol = 0x02,
+		.bInterfaceClass = 0xff,
+		.bInterfaceSubClass = 0xff,
+		.bInterfaceProtocol = 0xff,
+	},
+	{},
+};
+MODULE_DEVICE_TABLE(usb, i1480u_id_table);
+
+static struct usb_driver i1480u_driver = {
+	.name =		KBUILD_MODNAME,
+	.probe =	i1480u_probe,
+	.disconnect =	i1480u_disconnect,
+	.id_table =	i1480u_id_table,
+};
+
+static int __init i1480u_driver_init(void)
+{
+	return usb_register(&i1480u_driver);
+}
+module_init(i1480u_driver_init);
+
+
+static void __exit i1480u_driver_exit(void)
+{
+	usb_deregister(&i1480u_driver);
+}
+module_exit(i1480u_driver_exit);
+
+MODULE_AUTHOR("Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>");
+MODULE_DESCRIPTION("i1480 Wireless UWB Link WLP networking for USB");
+MODULE_LICENSE("GPL");
diff --git a/drivers/uwb/i1480/i1480u-wlp/netdev.c b/drivers/uwb/i1480/i1480u-wlp/netdev.c
new file mode 100644
index 000000000000..66fe07a69c1b
--- /dev/null
+++ b/drivers/uwb/i1480/i1480u-wlp/netdev.c
@@ -0,0 +1,367 @@
+/*
+ * WUSB Wire Adapter: WLP interface
+ * Driver for the Linux Network stack.
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ *
+ * Implementation of the netdevice linkage (except tx and rx related stuff).
+ *
+ * ROADMAP:
+ *
+ *   ENTRY POINTS (Net device):
+ *
+ *     i1480u_open(): Called when we ifconfig up the interface;
+ *                    associates to a UWB host controller, reserves
+ *                    bandwidth (MAS), sets up RX USB URB and starts
+ *                    the queue.
+ *
+ *     i1480u_stop(): Called when we ifconfig down a interface;
+ *                    reverses _open().
+ *
+ *     i1480u_set_config():
+ */
+
+#include <linux/if_arp.h>
+#include <linux/etherdevice.h>
+#include <linux/uwb/debug.h>
+#include "i1480u-wlp.h"
+
+struct i1480u_cmd_set_ip_mas {
+	struct uwb_rccb     rccb;
+	struct uwb_dev_addr addr;
+	u8                  stream;
+	u8                  owner;
+	u8                  type;	/* enum uwb_drp_type */
+	u8                  baMAS[32];
+} __attribute__((packed));
+
+
+static
+int i1480u_set_ip_mas(
+	struct uwb_rc *rc,
+	const struct uwb_dev_addr *dstaddr,
+	u8 stream, u8 owner, u8 type, unsigned long *mas)
+{
+
+	int result;
+	struct i1480u_cmd_set_ip_mas *cmd;
+	struct uwb_rc_evt_confirm reply;
+
+	result = -ENOMEM;
+	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
+	if (cmd == NULL)
+		goto error_kzalloc;
+	cmd->rccb.bCommandType = 0xfd;
+	cmd->rccb.wCommand = cpu_to_le16(0x000e);
+	cmd->addr = *dstaddr;
+	cmd->stream = stream;
+	cmd->owner = owner;
+	cmd->type = type;
+	if (mas == NULL)
+		memset(cmd->baMAS, 0x00, sizeof(cmd->baMAS));
+	else
+		memcpy(cmd->baMAS, mas, sizeof(cmd->baMAS));
+	reply.rceb.bEventType = 0xfd;
+	reply.rceb.wEvent = cpu_to_le16(0x000e);
+	result = uwb_rc_cmd(rc, "SET-IP-MAS", &cmd->rccb, sizeof(*cmd),
+			    &reply.rceb, sizeof(reply));
+	if (result < 0)
+		goto error_cmd;
+	if (reply.bResultCode != UWB_RC_RES_FAIL) {
+		dev_err(&rc->uwb_dev.dev,
+			"SET-IP-MAS: command execution failed: %d\n",
+			reply.bResultCode);
+		result = -EIO;
+	}
+error_cmd:
+	kfree(cmd);
+error_kzalloc:
+	return result;
+}
+
+/*
+ * Inform a WLP interface of a MAS reservation
+ *
+ * @rc is assumed refcnted.
+ */
+/* FIXME: detect if remote device is WLP capable? */
+static int i1480u_mas_set_dev(struct uwb_dev *uwb_dev, struct uwb_rc *rc,
+			      u8 stream, u8 owner, u8 type, unsigned long *mas)
+{
+	int result = 0;
+	struct device *dev = &rc->uwb_dev.dev;
+
+	result = i1480u_set_ip_mas(rc, &uwb_dev->dev_addr, stream, owner,
+				   type, mas);
+	if (result < 0) {
+		char rcaddrbuf[UWB_ADDR_STRSIZE], devaddrbuf[UWB_ADDR_STRSIZE];
+		uwb_dev_addr_print(rcaddrbuf, sizeof(rcaddrbuf),
+				   &rc->uwb_dev.dev_addr);
+		uwb_dev_addr_print(devaddrbuf, sizeof(devaddrbuf),
+				   &uwb_dev->dev_addr);
+		dev_err(dev, "Set IP MAS (%s to %s) failed: %d\n",
+			rcaddrbuf, devaddrbuf, result);
+	}
+	return result;
+}
+
+/**
+ * Called by bandwidth allocator when change occurs in reservation.
+ *
+ * @rsv:     The reservation that is being established, modified, or
+ *           terminated.
+ *
+ * When a reservation is established, modified, or terminated the upper layer
+ * (WLP here) needs set/update the currently available Media Access Slots
+ * that can be use for IP traffic.
+ *
+ * Our action taken during failure depends on how the reservation is being
+ * changed:
+ * - if reservation is being established we do nothing if we cannot set the
+ *   new MAS to be used
+ * - if reservation is being terminated we revert back to PCA whether the
+ *   SET IP MAS command succeeds or not.
+ */
+void i1480u_bw_alloc_cb(struct uwb_rsv *rsv)
+{
+	int result = 0;
+	struct i1480u *i1480u = rsv->pal_priv;
+	struct device *dev = &i1480u->usb_iface->dev;
+	struct uwb_dev *target_dev = rsv->target.dev;
+	struct uwb_rc *rc = i1480u->wlp.rc;
+	u8 stream = rsv->stream;
+	int type = rsv->type;
+	int is_owner = rsv->owner == &rc->uwb_dev;
+	unsigned long *bmp = rsv->mas.bm;
+
+	dev_err(dev, "WLP callback called - sending set ip mas\n");
+	/*user cannot change options while setting configuration*/
+	mutex_lock(&i1480u->options.mutex);
+	switch (rsv->state) {
+	case UWB_RSV_STATE_T_ACCEPTED:
+	case UWB_RSV_STATE_O_ESTABLISHED:
+		result = i1480u_mas_set_dev(target_dev, rc, stream, is_owner,
+					type, bmp);
+		if (result < 0) {
+			dev_err(dev, "MAS reservation failed: %d\n", result);
+			goto out;
+		}
+		if (is_owner) {
+			i1480u->options.def_tx_hdr.delivery_id_type = 8 | stream;
+			i1480u->options.def_tx_hdr.rts_cts = 0;
+		}
+		break;
+	case UWB_RSV_STATE_NONE:
+		/* revert back to PCA */
+		result = i1480u_mas_set_dev(target_dev, rc, stream, is_owner,
+					    type, bmp);
+		if (result < 0)
+			dev_err(dev, "MAS reservation failed: %d\n", result);
+		/* Revert to PCA even though SET IP MAS failed. */
+		i1480u->options.def_tx_hdr.delivery_id_type =
+			i1480u->options.pca_base_priority;
+		i1480u->options.def_tx_hdr.rts_cts = 1;
+		break;
+	default:
+		dev_err(dev, "unexpected WLP reservation state: %s (%d).\n",
+			uwb_rsv_state_str(rsv->state), rsv->state);
+		break;
+	}
+out:
+	mutex_unlock(&i1480u->options.mutex);
+	return;
+}
+
+/**
+ *
+ * Called on 'ifconfig up'
+ */
+int i1480u_open(struct net_device *net_dev)
+{
+	int result;
+	struct i1480u *i1480u = netdev_priv(net_dev);
+	struct wlp *wlp = &i1480u->wlp;
+	struct uwb_rc *rc;
+	struct device *dev = &i1480u->usb_iface->dev;
+
+	rc = wlp->rc;
+	result = i1480u_rx_setup(i1480u);		/* Alloc RX stuff */
+	if (result < 0)
+		goto error_rx_setup;
+	netif_wake_queue(net_dev);
+#ifdef i1480u_FLOW_CONTROL
+	result = usb_submit_urb(i1480u->notif_urb, GFP_KERNEL);;
+	if (result < 0) {
+		dev_err(dev, "Can't submit notification URB: %d\n", result);
+		goto error_notif_urb_submit;
+	}
+#endif
+	i1480u->uwb_notifs_handler.cb = i1480u_uwb_notifs_cb;
+	i1480u->uwb_notifs_handler.data = i1480u;
+	if (uwb_bg_joined(rc))
+		netif_carrier_on(net_dev);
+	else
+		netif_carrier_off(net_dev);
+	uwb_notifs_register(rc, &i1480u->uwb_notifs_handler);
+	/* Interface is up with an address, now we can create WSS */
+	result = wlp_wss_setup(net_dev, &wlp->wss);
+	if (result < 0) {
+		dev_err(dev, "Can't create WSS: %d. \n", result);
+		goto error_notif_deregister;
+	}
+	return 0;
+error_notif_deregister:
+	uwb_notifs_deregister(rc, &i1480u->uwb_notifs_handler);
+#ifdef i1480u_FLOW_CONTROL
+error_notif_urb_submit:
+#endif
+	netif_stop_queue(net_dev);
+	i1480u_rx_release(i1480u);
+error_rx_setup:
+	return result;
+}
+
+
+/**
+ * Called on 'ifconfig down'
+ */
+int i1480u_stop(struct net_device *net_dev)
+{
+	struct i1480u *i1480u = netdev_priv(net_dev);
+	struct wlp *wlp = &i1480u->wlp;
+	struct uwb_rc *rc = wlp->rc;
+
+	BUG_ON(wlp->rc == NULL);
+	wlp_wss_remove(&wlp->wss);
+	uwb_notifs_deregister(rc, &i1480u->uwb_notifs_handler);
+	netif_carrier_off(net_dev);
+#ifdef i1480u_FLOW_CONTROL
+	usb_kill_urb(i1480u->notif_urb);
+#endif
+	netif_stop_queue(net_dev);
+	i1480u_rx_release(i1480u);
+	i1480u_tx_release(i1480u);
+	return 0;
+}
+
+
+/** Report statistics */
+struct net_device_stats *i1480u_get_stats(struct net_device *net_dev)
+{
+	struct i1480u *i1480u = netdev_priv(net_dev);
+	return &i1480u->stats;
+}
+
+
+/**
+ *
+ * Change the interface config--we probably don't have to do anything.
+ */
+int i1480u_set_config(struct net_device *net_dev, struct ifmap *map)
+{
+	int result;
+	struct i1480u *i1480u = netdev_priv(net_dev);
+	BUG_ON(i1480u->wlp.rc == NULL);
+	result = 0;
+	return result;
+}
+
+/**
+ * Change the MTU of the interface
+ */
+int i1480u_change_mtu(struct net_device *net_dev, int mtu)
+{
+	static union {
+		struct wlp_tx_hdr tx;
+		struct wlp_rx_hdr rx;
+	} i1480u_all_hdrs;
+
+	if (mtu < ETH_HLEN)	/* We encap eth frames */
+		return -ERANGE;
+	if (mtu > 4000 - sizeof(i1480u_all_hdrs))
+		return -ERANGE;
+	net_dev->mtu = mtu;
+	return 0;
+}
+
+
+/**
+ * Callback function to handle events from UWB
+ * When we see other devices we know the carrier is ok,
+ * if we are the only device in the beacon group we set the carrier
+ * state to off.
+ * */
+void i1480u_uwb_notifs_cb(void *data, struct uwb_dev *uwb_dev,
+			  enum uwb_notifs event)
+{
+	struct i1480u *i1480u = data;
+	struct net_device *net_dev = i1480u->net_dev;
+	struct device *dev = &i1480u->usb_iface->dev;
+	switch (event) {
+	case UWB_NOTIF_BG_JOIN:
+		netif_carrier_on(net_dev);
+		dev_info(dev, "Link is up\n");
+		break;
+	case UWB_NOTIF_BG_LEAVE:
+		netif_carrier_off(net_dev);
+		dev_info(dev, "Link is down\n");
+		break;
+	default:
+		dev_err(dev, "don't know how to handle event %d from uwb\n",
+				event);
+	}
+}
+
+/**
+ * Stop the network queue
+ *
+ * Enable WLP substack to stop network queue. We also set the flow control
+ * threshold at this time to prevent the flow control from restarting the
+ * queue.
+ *
+ * we are loosing the current threshold value here ... FIXME?
+ */
+void i1480u_stop_queue(struct wlp *wlp)
+{
+	struct i1480u *i1480u = container_of(wlp, struct i1480u, wlp);
+	struct net_device *net_dev = i1480u->net_dev;
+	i1480u->tx_inflight.threshold = 0;
+	netif_stop_queue(net_dev);
+}
+
+/**
+ * Start the network queue
+ *
+ * Enable WLP substack to start network queue. Also re-enable the flow
+ * control to manage the queue again.
+ *
+ * We re-enable the flow control by storing the default threshold in the
+ * flow control threshold. This means that if the user modified the
+ * threshold before the queue was stopped and restarted that information
+ * will be lost. FIXME?
+ */
+void i1480u_start_queue(struct wlp *wlp)
+{
+	struct i1480u *i1480u = container_of(wlp, struct i1480u, wlp);
+	struct net_device *net_dev = i1480u->net_dev;
+	i1480u->tx_inflight.threshold = i1480u_TX_INFLIGHT_THRESHOLD;
+	netif_start_queue(net_dev);
+}
diff --git a/drivers/uwb/i1480/i1480u-wlp/rx.c b/drivers/uwb/i1480/i1480u-wlp/rx.c
new file mode 100644
index 000000000000..6161772e9f76
--- /dev/null
+++ b/drivers/uwb/i1480/i1480u-wlp/rx.c
@@ -0,0 +1,491 @@
+/*
+ * WUSB Wire Adapter: WLP interface
+ * Driver for the Linux Network stack.
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * i1480u's RX handling is simple. i1480u will send the received
+ * network packets broken up in fragments; 1 to N fragments make a
+ * packet, we assemble them together and deliver the packet with netif_rx().
+ *
+ * Beacuse each USB transfer is a *single* fragment (except when the
+ * transfer contains a first fragment), each URB called thus
+ * back contains one or two fragments. So we queue N URBs, each with its own
+ * fragment buffer. When a URB is done, we process it (adding to the
+ * current skb from the fragment buffer until complete). Once
+ * processed, we requeue the URB. There is always a bunch of URBs
+ * ready to take data, so the intergap should be minimal.
+ *
+ * An URB's transfer buffer is the data field of a socket buffer. This
+ * reduces copying as data can be passed directly to network layer. If a
+ * complete packet or 1st fragment is received the URB's transfer buffer is
+ * taken away from it and used to send data to the network layer. In this
+ * case a new transfer buffer is allocated to the URB before being requeued.
+ * If a "NEXT" or "LAST" fragment is received, the fragment contents is
+ * appended to the RX packet under construction and the transfer buffer
+ * is reused. To be able to use this buffer to assemble complete packets
+ * we set each buffer's size to that of the MAX ethernet packet that can
+ * be received. There is thus room for improvement in memory usage.
+ *
+ * When the max tx fragment size increases, we should be able to read
+ * data into the skbs directly with very simple code.
+ *
+ * ROADMAP:
+ *
+ *   ENTRY POINTS:
+ *
+ *     i1480u_rx_setup(): setup RX context [from i1480u_open()]
+ *
+ *     i1480u_rx_release(): release RX context [from i1480u_stop()]
+ *
+ *     i1480u_rx_cb(): called when the RX USB URB receives a
+ *                     packet. It removes the header and pushes it up
+ *                     the Linux netdev stack with netif_rx().
+ *
+ *       i1480u_rx_buffer()
+ *         i1480u_drop() and i1480u_fix()
+ *         i1480u_skb_deliver
+ *
+ */
+
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include "i1480u-wlp.h"
+
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+
+/**
+ * Setup the RX context
+ *
+ * Each URB is provided with a transfer_buffer that is the data field
+ * of a new socket buffer.
+ */
+int i1480u_rx_setup(struct i1480u *i1480u)
+{
+	int result, cnt;
+	struct device *dev = &i1480u->usb_iface->dev;
+	struct net_device *net_dev = i1480u->net_dev;
+	struct usb_endpoint_descriptor *epd;
+	struct sk_buff *skb;
+
+	/* Alloc RX stuff */
+	i1480u->rx_skb = NULL;	/* not in process of receiving packet */
+	result = -ENOMEM;
+	epd = &i1480u->usb_iface->cur_altsetting->endpoint[1].desc;
+	for (cnt = 0; cnt < i1480u_RX_BUFS; cnt++) {
+		struct i1480u_rx_buf *rx_buf = &i1480u->rx_buf[cnt];
+		rx_buf->i1480u = i1480u;
+		skb = dev_alloc_skb(i1480u_MAX_RX_PKT_SIZE);
+		if (!skb) {
+			dev_err(dev,
+				"RX: cannot allocate RX buffer %d\n", cnt);
+			result = -ENOMEM;
+			goto error;
+		}
+		skb->dev = net_dev;
+		skb->ip_summed = CHECKSUM_NONE;
+		skb_reserve(skb, 2);
+		rx_buf->data = skb;
+		rx_buf->urb = usb_alloc_urb(0, GFP_KERNEL);
+		if (unlikely(rx_buf->urb == NULL)) {
+			dev_err(dev, "RX: cannot allocate URB %d\n", cnt);
+			result = -ENOMEM;
+			goto error;
+		}
+		usb_fill_bulk_urb(rx_buf->urb, i1480u->usb_dev,
+			  usb_rcvbulkpipe(i1480u->usb_dev, epd->bEndpointAddress),
+			  rx_buf->data->data, i1480u_MAX_RX_PKT_SIZE - 2,
+			  i1480u_rx_cb, rx_buf);
+		result = usb_submit_urb(rx_buf->urb, GFP_NOIO);
+		if (unlikely(result < 0)) {
+			dev_err(dev, "RX: cannot submit URB %d: %d\n",
+				cnt, result);
+			goto error;
+		}
+	}
+	return 0;
+
+error:
+	i1480u_rx_release(i1480u);
+	return result;
+}
+
+
+/** Release resources associated to the rx context */
+void i1480u_rx_release(struct i1480u *i1480u)
+{
+	int cnt;
+	for (cnt = 0; cnt < i1480u_RX_BUFS; cnt++) {
+		if (i1480u->rx_buf[cnt].data)
+			dev_kfree_skb(i1480u->rx_buf[cnt].data);
+		if (i1480u->rx_buf[cnt].urb) {
+			usb_kill_urb(i1480u->rx_buf[cnt].urb);
+			usb_free_urb(i1480u->rx_buf[cnt].urb);
+		}
+	}
+	if (i1480u->rx_skb != NULL)
+		dev_kfree_skb(i1480u->rx_skb);
+}
+
+static
+void i1480u_rx_unlink_urbs(struct i1480u *i1480u)
+{
+	int cnt;
+	for (cnt = 0; cnt < i1480u_RX_BUFS; cnt++) {
+		if (i1480u->rx_buf[cnt].urb)
+			usb_unlink_urb(i1480u->rx_buf[cnt].urb);
+	}
+}
+
+/** Fix an out-of-sequence packet */
+#define i1480u_fix(i1480u, msg...)			\
+do {							\
+	if (printk_ratelimit())				\
+		dev_err(&i1480u->usb_iface->dev, msg);	\
+	dev_kfree_skb_irq(i1480u->rx_skb);		\
+	i1480u->rx_skb = NULL;				\
+	i1480u->rx_untd_pkt_size = 0;			\
+} while (0)
+
+
+/** Drop an out-of-sequence packet */
+#define i1480u_drop(i1480u, msg...)			\
+do {							\
+	if (printk_ratelimit())				\
+		dev_err(&i1480u->usb_iface->dev, msg);	\
+	i1480u->stats.rx_dropped++;			\
+} while (0)
+
+
+
+
+/** Finalizes setting up the SKB and delivers it
+ *
+ * We first pass the incoming frame to WLP substack for verification. It
+ * may also be a WLP association frame in which case WLP will take over the
+ * processing. If WLP does not take it over it will still verify it, if the
+ * frame is invalid the skb will be freed by WLP and we will not continue
+ * parsing.
+ * */
+static
+void i1480u_skb_deliver(struct i1480u *i1480u)
+{
+	int should_parse;
+	struct net_device *net_dev = i1480u->net_dev;
+	struct device *dev = &i1480u->usb_iface->dev;
+
+	d_printf(6, dev, "RX delivered pre skb(%p), %u bytes\n",
+		 i1480u->rx_skb, i1480u->rx_skb->len);
+	d_dump(7, dev, i1480u->rx_skb->data, i1480u->rx_skb->len);
+	should_parse = wlp_receive_frame(dev, &i1480u->wlp, i1480u->rx_skb,
+					 &i1480u->rx_srcaddr);
+	if (!should_parse)
+		goto out;
+	i1480u->rx_skb->protocol = eth_type_trans(i1480u->rx_skb, net_dev);
+	d_printf(5, dev, "RX delivered skb(%p), %u bytes\n",
+		 i1480u->rx_skb, i1480u->rx_skb->len);
+	d_dump(7, dev, i1480u->rx_skb->data,
+	       i1480u->rx_skb->len > 72? 72 : i1480u->rx_skb->len);
+	i1480u->stats.rx_packets++;
+	i1480u->stats.rx_bytes += i1480u->rx_untd_pkt_size;
+	net_dev->last_rx = jiffies;
+	/* FIXME: flow control: check netif_rx() retval */
+
+	netif_rx(i1480u->rx_skb);		/* deliver */
+out:
+	i1480u->rx_skb = NULL;
+	i1480u->rx_untd_pkt_size = 0;
+}
+
+
+/**
+ * Process a buffer of data received from the USB RX endpoint
+ *
+ * First fragment arrives with next or last fragment. All other fragments
+ * arrive alone.
+ *
+ * /me hates long functions.
+ */
+static
+void i1480u_rx_buffer(struct i1480u_rx_buf *rx_buf)
+{
+	unsigned pkt_completed = 0;	/* !0 when we got all pkt fragments */
+	size_t untd_hdr_size, untd_frg_size;
+	size_t i1480u_hdr_size;
+	struct wlp_rx_hdr *i1480u_hdr = NULL;
+
+	struct i1480u *i1480u = rx_buf->i1480u;
+	struct sk_buff *skb = rx_buf->data;
+	int size_left = rx_buf->urb->actual_length;
+	void *ptr = rx_buf->urb->transfer_buffer; /* also rx_buf->data->data */
+	struct untd_hdr *untd_hdr;
+
+	struct net_device *net_dev = i1480u->net_dev;
+	struct device *dev = &i1480u->usb_iface->dev;
+	struct sk_buff *new_skb;
+
+#if 0
+	dev_fnstart(dev,
+		    "(i1480u %p ptr %p size_left %zu)\n", i1480u, ptr, size_left);
+	dev_err(dev, "RX packet, %zu bytes\n", size_left);
+	dump_bytes(dev, ptr, size_left);
+#endif
+	i1480u_hdr_size = sizeof(struct wlp_rx_hdr);
+
+	while (size_left > 0) {
+		if (pkt_completed) {
+			i1480u_drop(i1480u, "RX: fragment follows completed"
+					 "packet in same buffer. Dropping\n");
+			break;
+		}
+		untd_hdr = ptr;
+		if (size_left < sizeof(*untd_hdr)) {	/*  Check the UNTD header */
+			i1480u_drop(i1480u, "RX: short UNTD header! Dropping\n");
+			goto out;
+		}
+		if (unlikely(untd_hdr->rx_tx == 0)) {	/* Paranoia: TX set? */
+			i1480u_drop(i1480u, "RX: TX bit set! Dropping\n");
+			goto out;
+		}
+		if (untd_hdr->reserved1) {
+			i1480u_drop(i1480u, "RX: reserved1 is not 0 (but %u)! "
+				    "Dropping\n", untd_hdr->reserved1);
+			goto out;
+		}
+		switch (untd_hdr->type) {	/* Check the UNTD header type */
+		case i1480u_PKT_FRAG_1ST: {
+			struct untd_hdr_1st *untd_hdr_1st = (void *) untd_hdr;
+			dev_dbg(dev, "1st fragment\n");
+			untd_hdr_size = sizeof(struct untd_hdr_1st);
+			if (i1480u->rx_skb != NULL)
+				i1480u_fix(i1480u, "RX: 1st fragment out of "
+					"sequence! Fixing\n");
+			if (size_left < untd_hdr_size + i1480u_hdr_size) {
+				i1480u_drop(i1480u, "RX: short 1st fragment! "
+					"Dropping\n");
+				goto out;
+			}
+			i1480u->rx_untd_pkt_size = le16_to_cpu(untd_hdr->len)
+						 - i1480u_hdr_size;
+			untd_frg_size = le16_to_cpu(untd_hdr_1st->fragment_len);
+			if (size_left < untd_hdr_size + untd_frg_size) {
+				i1480u_drop(i1480u,
+					    "RX: short payload! Dropping\n");
+				goto out;
+			}
+			i1480u->rx_skb = skb;
+			i1480u_hdr = (void *) untd_hdr_1st + untd_hdr_size;
+			i1480u->rx_srcaddr = i1480u_hdr->srcaddr;
+			skb_put(i1480u->rx_skb, untd_hdr_size + untd_frg_size);
+			skb_pull(i1480u->rx_skb, untd_hdr_size + i1480u_hdr_size);
+			stats_add_sample(&i1480u->lqe_stats, (s8) i1480u_hdr->LQI - 7);
+			stats_add_sample(&i1480u->rssi_stats, i1480u_hdr->RSSI + 18);
+			rx_buf->data = NULL; /* need to create new buffer */
+			break;
+		}
+		case i1480u_PKT_FRAG_NXT: {
+			dev_dbg(dev, "nxt fragment\n");
+			untd_hdr_size = sizeof(struct untd_hdr_rst);
+			if (i1480u->rx_skb == NULL) {
+				i1480u_drop(i1480u, "RX: next fragment out of "
+					    "sequence! Dropping\n");
+				goto out;
+			}
+			if (size_left < untd_hdr_size) {
+				i1480u_drop(i1480u, "RX: short NXT fragment! "
+					    "Dropping\n");
+				goto out;
+			}
+			untd_frg_size = le16_to_cpu(untd_hdr->len);
+			if (size_left < untd_hdr_size + untd_frg_size) {
+				i1480u_drop(i1480u,
+					    "RX: short payload! Dropping\n");
+				goto out;
+			}
+			memmove(skb_put(i1480u->rx_skb, untd_frg_size),
+					ptr + untd_hdr_size, untd_frg_size);
+			break;
+		}
+		case i1480u_PKT_FRAG_LST: {
+			dev_dbg(dev, "Lst fragment\n");
+			untd_hdr_size = sizeof(struct untd_hdr_rst);
+			if (i1480u->rx_skb == NULL) {
+				i1480u_drop(i1480u, "RX: last fragment out of "
+					    "sequence! Dropping\n");
+				goto out;
+			}
+			if (size_left < untd_hdr_size) {
+				i1480u_drop(i1480u, "RX: short LST fragment! "
+					    "Dropping\n");
+				goto out;
+			}
+			untd_frg_size = le16_to_cpu(untd_hdr->len);
+			if (size_left < untd_frg_size + untd_hdr_size) {
+				i1480u_drop(i1480u,
+					    "RX: short payload! Dropping\n");
+				goto out;
+			}
+			memmove(skb_put(i1480u->rx_skb, untd_frg_size),
+					ptr + untd_hdr_size, untd_frg_size);
+			pkt_completed = 1;
+			break;
+		}
+		case i1480u_PKT_FRAG_CMP: {
+			dev_dbg(dev, "cmp fragment\n");
+			untd_hdr_size = sizeof(struct untd_hdr_cmp);
+			if (i1480u->rx_skb != NULL)
+				i1480u_fix(i1480u, "RX: fix out-of-sequence CMP"
+					   " fragment!\n");
+			if (size_left < untd_hdr_size + i1480u_hdr_size) {
+				i1480u_drop(i1480u, "RX: short CMP fragment! "
+					    "Dropping\n");
+				goto out;
+			}
+			i1480u->rx_untd_pkt_size = le16_to_cpu(untd_hdr->len);
+			untd_frg_size = i1480u->rx_untd_pkt_size;
+			if (size_left < i1480u->rx_untd_pkt_size + untd_hdr_size) {
+				i1480u_drop(i1480u,
+					    "RX: short payload! Dropping\n");
+				goto out;
+			}
+			i1480u->rx_skb = skb;
+			i1480u_hdr = (void *) untd_hdr + untd_hdr_size;
+			i1480u->rx_srcaddr = i1480u_hdr->srcaddr;
+			stats_add_sample(&i1480u->lqe_stats, (s8) i1480u_hdr->LQI - 7);
+			stats_add_sample(&i1480u->rssi_stats, i1480u_hdr->RSSI + 18);
+			skb_put(i1480u->rx_skb, untd_hdr_size + i1480u->rx_untd_pkt_size);
+			skb_pull(i1480u->rx_skb, untd_hdr_size + i1480u_hdr_size);
+			rx_buf->data = NULL;	/* for hand off skb to network stack */
+			pkt_completed = 1;
+			i1480u->rx_untd_pkt_size -= i1480u_hdr_size; /* accurate stat */
+			break;
+		}
+		default:
+			i1480u_drop(i1480u, "RX: unknown packet type %u! "
+					 "Dropping\n", untd_hdr->type);
+			goto out;
+		}
+		size_left -= untd_hdr_size + untd_frg_size;
+		if (size_left > 0)
+			ptr += untd_hdr_size + untd_frg_size;
+	}
+	if (pkt_completed)
+		i1480u_skb_deliver(i1480u);
+out:
+	/* recreate needed RX buffers*/
+	if (rx_buf->data == NULL) {
+		/* buffer is being used to receive packet, create new */
+		new_skb = dev_alloc_skb(i1480u_MAX_RX_PKT_SIZE);
+		if (!new_skb) {
+			if (printk_ratelimit())
+				dev_err(dev,
+				"RX: cannot allocate RX buffer\n");
+		} else {
+			new_skb->dev = net_dev;
+			new_skb->ip_summed = CHECKSUM_NONE;
+			skb_reserve(new_skb, 2);
+			rx_buf->data = new_skb;
+		}
+	}
+	return;
+}
+
+
+/**
+ * Called when an RX URB has finished receiving or has found some kind
+ * of error condition.
+ *
+ * LIMITATIONS:
+ *
+ *  - We read USB-transfers, each transfer contains a SINGLE fragment
+ *    (can contain a complete packet, or a 1st, next, or last fragment
+ *    of a packet).
+ *    Looks like a transfer can contain more than one fragment (07/18/06)
+ *
+ *  - Each transfer buffer is the size of the maximum packet size (minus
+ *    headroom), i1480u_MAX_PKT_SIZE - 2
+ *
+ *  - We always read the full USB-transfer, no partials.
+ *
+ *  - Each transfer is read directly into a skb. This skb will be used to
+ *    send data to the upper layers if it is the first fragment or a complete
+ *    packet. In the other cases the data will be copied from the skb to
+ *    another skb that is being prepared for the upper layers from a prev
+ *    first fragment.
+ *
+ * It is simply too much of a pain. Gosh, there should be a unified
+ * SG infrastructure for *everything* [so that I could declare a SG
+ * buffer, pass it to USB for receiving, append some space to it if
+ * I wish, receive more until I have the whole chunk, adapt
+ * pointers on each fragment to remove hardware headers and then
+ * attach that to an skbuff and netif_rx()].
+ */
+void i1480u_rx_cb(struct urb *urb)
+{
+	int result;
+	int do_parse_buffer = 1;
+	struct i1480u_rx_buf *rx_buf = urb->context;
+	struct i1480u *i1480u = rx_buf->i1480u;
+	struct device *dev = &i1480u->usb_iface->dev;
+	unsigned long flags;
+	u8 rx_buf_idx = rx_buf - i1480u->rx_buf;
+
+	switch (urb->status) {
+	case 0:
+		break;
+	case -ECONNRESET:	/* Not an error, but a controlled situation; */
+	case -ENOENT:		/* (we killed the URB)...so, no broadcast */
+	case -ESHUTDOWN:	/* going away! */
+		dev_err(dev, "RX URB[%u]: goind down %d\n",
+			rx_buf_idx, urb->status);
+		goto error;
+	default:
+		dev_err(dev, "RX URB[%u]: unknown status %d\n",
+			rx_buf_idx, urb->status);
+		if (edc_inc(&i1480u->rx_errors, EDC_MAX_ERRORS,
+					EDC_ERROR_TIMEFRAME)) {
+			dev_err(dev, "RX: max acceptable errors exceeded,"
+					" resetting device.\n");
+			i1480u_rx_unlink_urbs(i1480u);
+			usb_dev_reset_delayed(i1480u->usb_dev);
+			goto error;
+		}
+		do_parse_buffer = 0;
+		break;
+	}
+	spin_lock_irqsave(&i1480u->lock, flags);
+	/* chew the data fragments, extract network packets */
+	if (do_parse_buffer) {
+		i1480u_rx_buffer(rx_buf);
+		if (rx_buf->data) {
+			rx_buf->urb->transfer_buffer = rx_buf->data->data;
+			result = usb_submit_urb(rx_buf->urb, GFP_ATOMIC);
+			if (result < 0) {
+				dev_err(dev, "RX URB[%u]: cannot submit %d\n",
+					rx_buf_idx, result);
+			}
+		}
+	}
+	spin_unlock_irqrestore(&i1480u->lock, flags);
+error:
+	return;
+}
+
diff --git a/drivers/uwb/i1480/i1480u-wlp/sysfs.c b/drivers/uwb/i1480/i1480u-wlp/sysfs.c
new file mode 100644
index 000000000000..f0b8079d5ba0
--- /dev/null
+++ b/drivers/uwb/i1480/i1480u-wlp/sysfs.c
@@ -0,0 +1,446 @@
+/*
+ * WUSB Wire Adapter: WLP interface
+ * Sysfs interfaces
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/uwb/debug.h>
+#include <linux/device.h>
+#include "i1480u-wlp.h"
+
+
+/**
+ *
+ * @dev: Class device from the net_device; assumed refcnted.
+ *
+ * Yes, I don't lock--we assume it is refcounted and I am getting a
+ * single byte value that is kind of atomic to read.
+ */
+ssize_t uwb_phy_rate_show(const struct wlp_options *options, char *buf)
+{
+	return sprintf(buf,
+		       "%u\n"
+		       "\n"
+		       "# echo UWB-PHY-RATE\n"
+		       "#\n"
+		       "# 0 - 53.3 Mbps\n"
+		       "# 1 - 80 Mbps\n"
+		       "# 2 - 106 Mbps\n"
+		       "# 3 - 160 Mbps\n"
+		       "# 4 - 200 Mbps\n"
+		       "# 5 - 320 Mbps\n"
+		       "# 6 - 400 Mbps\n"
+		       "# 7 - 480 Mbps\n",
+		       options->def_tx_hdr.phy_rate);
+}
+EXPORT_SYMBOL_GPL(uwb_phy_rate_show);
+
+
+ssize_t uwb_phy_rate_store(struct wlp_options *options,
+			   const char *buf, size_t size)
+{
+	ssize_t result;
+	unsigned rate;
+
+	result = sscanf(buf, "%u\n", &rate);
+	if (result != 1) {
+		result = -EINVAL;
+		goto out;
+	}
+	result = -EINVAL;
+	if (rate >= UWB_PHY_RATE_INVALID)
+		goto out;
+	options->def_tx_hdr.phy_rate = rate;
+	result = 0;
+out:
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(uwb_phy_rate_store);
+
+
+ssize_t uwb_rts_cts_show(const struct wlp_options *options, char *buf)
+{
+	return sprintf(buf,
+		       "%u\n"
+		       "\n"
+		       "# echo UWB-RTS-CTS\n"
+		       "#\n"
+		       "# 0 - RTS/CTS disabled\n"
+		       "# 1 - RTS/CTS enabled\n",
+		       options->def_tx_hdr.rts_cts);
+}
+EXPORT_SYMBOL_GPL(uwb_rts_cts_show);
+
+
+ssize_t uwb_rts_cts_store(struct wlp_options *options,
+			  const char *buf, size_t size)
+{
+	ssize_t result;
+	unsigned value;
+
+	result = sscanf(buf, "%u\n", &value);
+	if (result != 1) {
+		result = -EINVAL;
+		goto out;
+	}
+	result = -EINVAL;
+	options->def_tx_hdr.rts_cts = value? 1 : 0;
+	result = 0;
+out:
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(uwb_rts_cts_store);
+
+
+ssize_t uwb_ack_policy_show(const struct wlp_options *options, char *buf)
+{
+	return sprintf(buf,
+		       "%u\n"
+		       "\n"
+		       "# echo ACK-POLICY\n"
+		       "#\n"
+		       "# 0 - No Ack\n"
+		       "# 1 - Immediate Ack\n"
+		       "# 2 - B Ack\n"
+		       "# 2 - B Req Ack\n",
+		       options->def_tx_hdr.ack_pol);
+}
+EXPORT_SYMBOL_GPL(uwb_ack_policy_show);
+
+
+ssize_t uwb_ack_policy_store(struct wlp_options *options,
+			     const char *buf, size_t size)
+{
+	ssize_t result;
+	unsigned value;
+
+	result = sscanf(buf, "%u\n", &value);
+	if (result != 1 || value > UWB_ACK_B_REQ) {
+		result = -EINVAL;
+		goto out;
+	}
+	options->def_tx_hdr.ack_pol = value;
+	result = 0;
+out:
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(uwb_ack_policy_store);
+
+
+/**
+ * Show the PCA base priority.
+ *
+ * We can access without locking, as the value is (for now) orthogonal
+ * to other values.
+ */
+ssize_t uwb_pca_base_priority_show(const struct wlp_options *options,
+				   char *buf)
+{
+	return scnprintf(buf, PAGE_SIZE,
+			 "%u\n"
+			 "\n"
+			 "# echo PCA BASE PRIORITY\n"
+			 "#\n"
+			 "# 0 - AC_BE (Best effort)\n"
+			 "# 1 - AC_BK (Background)\n"
+			 "# 2 - AC_BK (Background)\n"
+			 "# 3 - AC_BE (Best Effort)\n"
+			 "# 4 - AC_VI (Video)\n"
+			 "# 5 - AC_VI (Video)\n"
+			 "# 6 - AC_VO (Voice)\n"
+			 "# 7 - AC_VO (Voice)\n",
+			 options->pca_base_priority);
+}
+EXPORT_SYMBOL_GPL(uwb_pca_base_priority_show);
+
+
+/**
+ * Set the PCA base priority.
+ *
+ * We can access without locking, as the value is (for now) orthogonal
+ * to other values.
+ */
+ssize_t uwb_pca_base_priority_store(struct wlp_options *options,
+				    const char *buf, size_t size)
+{
+	ssize_t result = -EINVAL;
+	u8 pca_base_priority;
+
+	result = sscanf(buf, "%hhu\n", &pca_base_priority);
+	if (result != 1) {
+		result = -EINVAL;
+		goto out;
+	}
+	result = -EINVAL;
+	if (pca_base_priority >= 8)
+		goto out;
+	options->pca_base_priority = pca_base_priority;
+	/* Update TX header if we are currently using PCA. */
+	if (result >= 0 && (options->def_tx_hdr.delivery_id_type & 8) == 0)
+		options->def_tx_hdr.delivery_id_type = options->pca_base_priority;
+	result = 0;
+out:
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(uwb_pca_base_priority_store);
+
+/**
+ * Show current inflight values
+ *
+ * Will print the current MAX and THRESHOLD values for the basic flow
+ * control. In addition it will report how many times the TX queue needed
+ * to be restarted since the last time this query was made.
+ */
+static ssize_t wlp_tx_inflight_show(struct i1480u_tx_inflight *inflight,
+				    char *buf)
+{
+	ssize_t result;
+	unsigned long sec_elapsed = (jiffies - inflight->restart_ts)/HZ;
+	unsigned long restart_count = atomic_read(&inflight->restart_count);
+
+	result = scnprintf(buf, PAGE_SIZE, "%lu %lu %d %lu %lu %lu\n"
+			   "#read: threshold max inflight_count restarts "
+			   "seconds restarts/sec\n"
+			   "#write: threshold max\n",
+			   inflight->threshold, inflight->max,
+			   atomic_read(&inflight->count),
+			   restart_count, sec_elapsed,
+			   sec_elapsed == 0 ? 0 : restart_count/sec_elapsed);
+	inflight->restart_ts = jiffies;
+	atomic_set(&inflight->restart_count, 0);
+	return result;
+}
+
+static
+ssize_t wlp_tx_inflight_store(struct i1480u_tx_inflight *inflight,
+				const char *buf, size_t size)
+{
+	unsigned long in_threshold, in_max;
+	ssize_t result;
+	result = sscanf(buf, "%lu %lu", &in_threshold, &in_max);
+	if (result != 2)
+		return -EINVAL;
+	if (in_max <= in_threshold)
+		return -EINVAL;
+	inflight->max = in_max;
+	inflight->threshold = in_threshold;
+	return size;
+}
+/*
+ * Glue (or function adaptors) for accesing info on sysfs
+ *
+ * [we need this indirection because the PCI driver does almost the
+ * same]
+ *
+ * Linux 2.6.21 changed how 'struct netdevice' does attributes (from
+ * having a 'struct class_dev' to having a 'struct device'). That is
+ * quite of a pain.
+ *
+ * So we try to abstract that here. i1480u_SHOW() and i1480u_STORE()
+ * create adaptors for extracting the 'struct i1480u' from a 'struct
+ * dev' and calling a function for doing a sysfs operation (as we have
+ * them factorized already). i1480u_ATTR creates the attribute file
+ * (CLASS_DEVICE_ATTR or DEVICE_ATTR) and i1480u_ATTR_NAME produces a
+ * class_device_attr_NAME or device_attr_NAME (for group registration).
+ */
+#include <linux/version.h>
+
+#define i1480u_SHOW(name, fn, param)				\
+static ssize_t i1480u_show_##name(struct device *dev,		\
+				  struct device_attribute *attr,\
+				  char *buf)			\
+{								\
+	struct i1480u *i1480u = netdev_priv(to_net_dev(dev));	\
+	return fn(&i1480u->param, buf);				\
+}
+
+#define i1480u_STORE(name, fn, param)				\
+static ssize_t i1480u_store_##name(struct device *dev,		\
+				   struct device_attribute *attr,\
+				   const char *buf, size_t size)\
+{								\
+	struct i1480u *i1480u = netdev_priv(to_net_dev(dev));	\
+	return fn(&i1480u->param, buf, size);			\
+}
+
+#define i1480u_ATTR(name, perm) static DEVICE_ATTR(name, perm,  \
+					     i1480u_show_##name,\
+					     i1480u_store_##name)
+
+#define i1480u_ATTR_SHOW(name) static DEVICE_ATTR(name,		\
+					S_IRUGO,		\
+					i1480u_show_##name, NULL)
+
+#define i1480u_ATTR_NAME(a) (dev_attr_##a)
+
+
+/*
+ * Sysfs adaptors
+ */
+i1480u_SHOW(uwb_phy_rate, uwb_phy_rate_show, options);
+i1480u_STORE(uwb_phy_rate, uwb_phy_rate_store, options);
+i1480u_ATTR(uwb_phy_rate, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(uwb_rts_cts, uwb_rts_cts_show, options);
+i1480u_STORE(uwb_rts_cts, uwb_rts_cts_store, options);
+i1480u_ATTR(uwb_rts_cts, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(uwb_ack_policy, uwb_ack_policy_show, options);
+i1480u_STORE(uwb_ack_policy, uwb_ack_policy_store, options);
+i1480u_ATTR(uwb_ack_policy, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(uwb_pca_base_priority, uwb_pca_base_priority_show, options);
+i1480u_STORE(uwb_pca_base_priority, uwb_pca_base_priority_store, options);
+i1480u_ATTR(uwb_pca_base_priority, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_eda, wlp_eda_show, wlp);
+i1480u_STORE(wlp_eda, wlp_eda_store, wlp);
+i1480u_ATTR(wlp_eda, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_uuid, wlp_uuid_show, wlp);
+i1480u_STORE(wlp_uuid, wlp_uuid_store, wlp);
+i1480u_ATTR(wlp_uuid, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_dev_name, wlp_dev_name_show, wlp);
+i1480u_STORE(wlp_dev_name, wlp_dev_name_store, wlp);
+i1480u_ATTR(wlp_dev_name, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_dev_manufacturer, wlp_dev_manufacturer_show, wlp);
+i1480u_STORE(wlp_dev_manufacturer, wlp_dev_manufacturer_store, wlp);
+i1480u_ATTR(wlp_dev_manufacturer, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_dev_model_name, wlp_dev_model_name_show, wlp);
+i1480u_STORE(wlp_dev_model_name, wlp_dev_model_name_store, wlp);
+i1480u_ATTR(wlp_dev_model_name, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_dev_model_nr, wlp_dev_model_nr_show, wlp);
+i1480u_STORE(wlp_dev_model_nr, wlp_dev_model_nr_store, wlp);
+i1480u_ATTR(wlp_dev_model_nr, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_dev_serial, wlp_dev_serial_show, wlp);
+i1480u_STORE(wlp_dev_serial, wlp_dev_serial_store, wlp);
+i1480u_ATTR(wlp_dev_serial, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_dev_prim_category, wlp_dev_prim_category_show, wlp);
+i1480u_STORE(wlp_dev_prim_category, wlp_dev_prim_category_store, wlp);
+i1480u_ATTR(wlp_dev_prim_category, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_dev_prim_OUI, wlp_dev_prim_OUI_show, wlp);
+i1480u_STORE(wlp_dev_prim_OUI, wlp_dev_prim_OUI_store, wlp);
+i1480u_ATTR(wlp_dev_prim_OUI, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_dev_prim_OUI_sub, wlp_dev_prim_OUI_sub_show, wlp);
+i1480u_STORE(wlp_dev_prim_OUI_sub, wlp_dev_prim_OUI_sub_store, wlp);
+i1480u_ATTR(wlp_dev_prim_OUI_sub, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_dev_prim_subcat, wlp_dev_prim_subcat_show, wlp);
+i1480u_STORE(wlp_dev_prim_subcat, wlp_dev_prim_subcat_store, wlp);
+i1480u_ATTR(wlp_dev_prim_subcat, S_IRUGO | S_IWUSR);
+
+i1480u_SHOW(wlp_neighborhood, wlp_neighborhood_show, wlp);
+i1480u_ATTR_SHOW(wlp_neighborhood);
+
+i1480u_SHOW(wss_activate, wlp_wss_activate_show, wlp.wss);
+i1480u_STORE(wss_activate, wlp_wss_activate_store, wlp.wss);
+i1480u_ATTR(wss_activate, S_IRUGO | S_IWUSR);
+
+/*
+ * Show the (min, max, avg) Line Quality Estimate (LQE, in dB) as over
+ * the last 256 received WLP frames (ECMA-368 13.3).
+ *
+ * [the -7dB that have to be substracted from the LQI to make the LQE
+ * are already taken into account].
+ */
+i1480u_SHOW(wlp_lqe, stats_show, lqe_stats);
+i1480u_STORE(wlp_lqe, stats_store, lqe_stats);
+i1480u_ATTR(wlp_lqe, S_IRUGO | S_IWUSR);
+
+/*
+ * Show the Receive Signal Strength Indicator averaged over all the
+ * received WLP frames (ECMA-368 13.3). Still is not clear what
+ * this value is, but is kind of a percentage of the signal strength
+ * at the antenna.
+ */
+i1480u_SHOW(wlp_rssi, stats_show, rssi_stats);
+i1480u_STORE(wlp_rssi, stats_store, rssi_stats);
+i1480u_ATTR(wlp_rssi, S_IRUGO | S_IWUSR);
+
+/**
+ * We maintain a basic flow control counter. "count" how many TX URBs are
+ * outstanding. Only allow "max"
+ * TX URBs to be outstanding. If this value is reached the queue will be
+ * stopped. The queue will be restarted when there are
+ * "threshold" URBs outstanding.
+ */
+i1480u_SHOW(wlp_tx_inflight, wlp_tx_inflight_show, tx_inflight);
+i1480u_STORE(wlp_tx_inflight, wlp_tx_inflight_store, tx_inflight);
+i1480u_ATTR(wlp_tx_inflight, S_IRUGO | S_IWUSR);
+
+static struct attribute *i1480u_attrs[] = {
+	&i1480u_ATTR_NAME(uwb_phy_rate).attr,
+	&i1480u_ATTR_NAME(uwb_rts_cts).attr,
+	&i1480u_ATTR_NAME(uwb_ack_policy).attr,
+	&i1480u_ATTR_NAME(uwb_pca_base_priority).attr,
+	&i1480u_ATTR_NAME(wlp_lqe).attr,
+	&i1480u_ATTR_NAME(wlp_rssi).attr,
+	&i1480u_ATTR_NAME(wlp_eda).attr,
+	&i1480u_ATTR_NAME(wlp_uuid).attr,
+	&i1480u_ATTR_NAME(wlp_dev_name).attr,
+	&i1480u_ATTR_NAME(wlp_dev_manufacturer).attr,
+	&i1480u_ATTR_NAME(wlp_dev_model_name).attr,
+	&i1480u_ATTR_NAME(wlp_dev_model_nr).attr,
+	&i1480u_ATTR_NAME(wlp_dev_serial).attr,
+	&i1480u_ATTR_NAME(wlp_dev_prim_category).attr,
+	&i1480u_ATTR_NAME(wlp_dev_prim_OUI).attr,
+	&i1480u_ATTR_NAME(wlp_dev_prim_OUI_sub).attr,
+	&i1480u_ATTR_NAME(wlp_dev_prim_subcat).attr,
+	&i1480u_ATTR_NAME(wlp_neighborhood).attr,
+	&i1480u_ATTR_NAME(wss_activate).attr,
+	&i1480u_ATTR_NAME(wlp_tx_inflight).attr,
+	NULL,
+};
+
+static struct attribute_group i1480u_attr_group = {
+	.name = NULL,	/* we want them in the same directory */
+	.attrs = i1480u_attrs,
+};
+
+int i1480u_sysfs_setup(struct i1480u *i1480u)
+{
+	int result;
+	struct device *dev = &i1480u->usb_iface->dev;
+	result = sysfs_create_group(&i1480u->net_dev->dev.kobj,
+				    &i1480u_attr_group);
+	if (result < 0)
+		dev_err(dev, "cannot initialize sysfs attributes: %d\n",
+			result);
+	return result;
+}
+
+
+void i1480u_sysfs_release(struct i1480u *i1480u)
+{
+	sysfs_remove_group(&i1480u->net_dev->dev.kobj,
+			   &i1480u_attr_group);
+}
diff --git a/drivers/uwb/i1480/i1480u-wlp/tx.c b/drivers/uwb/i1480/i1480u-wlp/tx.c
new file mode 100644
index 000000000000..cf8056738149
--- /dev/null
+++ b/drivers/uwb/i1480/i1480u-wlp/tx.c
@@ -0,0 +1,638 @@
+/*
+ * WUSB Wire Adapter: WLP interface
+ * Deal with TX (massaging data to transmit, handling it)
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Transmission engine. Get an skb, create from that a WLP transmit
+ * context, add a WLP TX header (which we keep prefilled in the
+ * device's instance), fill out the target-specific fields and
+ * fire it.
+ *
+ * ROADMAP:
+ *
+ *   Entry points:
+ *
+ *     i1480u_tx_release(): called by i1480u_disconnect() to release
+ *                          pending tx contexts.
+ *
+ *     i1480u_tx_cb(): callback for TX contexts (USB URBs)
+ *       i1480u_tx_destroy():
+ *
+ *     i1480u_tx_timeout(): called for timeout handling from the
+ *                          network stack.
+ *
+ *     i1480u_hard_start_xmit(): called for transmitting an skb from
+ *                               the network stack. Will interact with WLP
+ *                               substack to verify and prepare frame.
+ *       i1480u_xmit_frame(): actual transmission on hardware
+ *
+ *         i1480u_tx_create()	    Creates TX context
+ *            i1480u_tx_create_1()    For packets in 1 fragment
+ *            i1480u_tx_create_n()    For packets in >1 fragments
+ *
+ * TODO:
+ *
+ * - FIXME: rewrite using usb_sg_*(), add asynch support to
+ *          usb_sg_*(). It might not make too much sense as most of
+ *          the times the MTU will be smaller than one page...
+ */
+
+#include "i1480u-wlp.h"
+#define D_LOCAL 5
+#include <linux/uwb/debug.h>
+
+enum {
+	/* This is only for Next and Last TX packets */
+	i1480u_MAX_PL_SIZE = i1480u_MAX_FRG_SIZE
+		- sizeof(struct untd_hdr_rst),
+};
+
+/** Free resources allocated to a i1480u tx context. */
+static
+void i1480u_tx_free(struct i1480u_tx *wtx)
+{
+	kfree(wtx->buf);
+	if (wtx->skb)
+		dev_kfree_skb_irq(wtx->skb);
+	usb_free_urb(wtx->urb);
+	kfree(wtx);
+}
+
+static
+void i1480u_tx_destroy(struct i1480u *i1480u, struct i1480u_tx *wtx)
+{
+	unsigned long flags;
+	spin_lock_irqsave(&i1480u->tx_list_lock, flags);	/* not active any more */
+	list_del(&wtx->list_node);
+	i1480u_tx_free(wtx);
+	spin_unlock_irqrestore(&i1480u->tx_list_lock, flags);
+}
+
+static
+void i1480u_tx_unlink_urbs(struct i1480u *i1480u)
+{
+	unsigned long flags;
+	struct i1480u_tx *wtx, *next;
+
+	spin_lock_irqsave(&i1480u->tx_list_lock, flags);
+	list_for_each_entry_safe(wtx, next, &i1480u->tx_list, list_node) {
+		usb_unlink_urb(wtx->urb);
+	}
+	spin_unlock_irqrestore(&i1480u->tx_list_lock, flags);
+}
+
+
+/**
+ * Callback for a completed tx USB URB.
+ *
+ * TODO:
+ *
+ * - FIXME: recover errors more gracefully
+ * - FIXME: handle NAKs (I dont think they come here) for flow ctl
+ */
+static
+void i1480u_tx_cb(struct urb *urb)
+{
+	struct i1480u_tx *wtx = urb->context;
+	struct i1480u *i1480u = wtx->i1480u;
+	struct net_device *net_dev = i1480u->net_dev;
+	struct device *dev = &i1480u->usb_iface->dev;
+	unsigned long flags;
+
+	switch (urb->status) {
+	case 0:
+		spin_lock_irqsave(&i1480u->lock, flags);
+		i1480u->stats.tx_packets++;
+		i1480u->stats.tx_bytes += urb->actual_length;
+		spin_unlock_irqrestore(&i1480u->lock, flags);
+		break;
+	case -ECONNRESET:	/* Not an error, but a controlled situation; */
+	case -ENOENT:		/* (we killed the URB)...so, no broadcast */
+		dev_dbg(dev, "notif endp: reset/noent %d\n", urb->status);
+		netif_stop_queue(net_dev);
+		break;
+	case -ESHUTDOWN:	/* going away! */
+		dev_dbg(dev, "notif endp: down %d\n", urb->status);
+		netif_stop_queue(net_dev);
+		break;
+	default:
+		dev_err(dev, "TX: unknown URB status %d\n", urb->status);
+		if (edc_inc(&i1480u->tx_errors, EDC_MAX_ERRORS,
+					EDC_ERROR_TIMEFRAME)) {
+			dev_err(dev, "TX: max acceptable errors exceeded."
+					"Reset device.\n");
+			netif_stop_queue(net_dev);
+			i1480u_tx_unlink_urbs(i1480u);
+			usb_dev_reset_delayed(i1480u->usb_dev);
+		}
+		break;
+	}
+	i1480u_tx_destroy(i1480u, wtx);
+	if (atomic_dec_return(&i1480u->tx_inflight.count)
+	    <= i1480u->tx_inflight.threshold
+	    && netif_queue_stopped(net_dev)
+	    && i1480u->tx_inflight.threshold != 0) {
+		if (d_test(2) && printk_ratelimit())
+			d_printf(2, dev, "Restart queue. \n");
+		netif_start_queue(net_dev);
+		atomic_inc(&i1480u->tx_inflight.restart_count);
+	}
+	return;
+}
+
+
+/**
+ * Given a buffer that doesn't fit in a single fragment, create an
+ * scatter/gather structure for delivery to the USB pipe.
+ *
+ * Implements functionality of i1480u_tx_create().
+ *
+ * @wtx:	tx descriptor
+ * @skb:	skb to send
+ * @gfp_mask:	gfp allocation mask
+ * @returns:    Pointer to @wtx if ok, NULL on error.
+ *
+ * Sorry, TOO LONG a function, but breaking it up is kind of hard
+ *
+ * This will break the buffer in chunks smaller than
+ * i1480u_MAX_FRG_SIZE (including the header) and add proper headers
+ * to each:
+ *
+ *   1st header           \
+ *   i1480 tx header      |  fragment 1
+ *   fragment data        /
+ *   nxt header           \  fragment 2
+ *   fragment data        /
+ *   ..
+ *   ..
+ *   last header          \  fragment 3
+ *   last fragment data   /
+ *
+ * This does not fill the i1480 TX header, it is left up to the
+ * caller to do that; you can get it from @wtx->wlp_tx_hdr.
+ *
+ * This function consumes the skb unless there is an error.
+ */
+static
+int i1480u_tx_create_n(struct i1480u_tx *wtx, struct sk_buff *skb,
+		       gfp_t gfp_mask)
+{
+	int result;
+	void *pl;
+	size_t pl_size;
+
+	void *pl_itr, *buf_itr;
+	size_t pl_size_left, frgs, pl_size_1st, frg_pl_size = 0;
+	struct untd_hdr_1st *untd_hdr_1st;
+	struct wlp_tx_hdr *wlp_tx_hdr;
+	struct untd_hdr_rst *untd_hdr_rst;
+
+	wtx->skb = NULL;
+	pl = skb->data;
+	pl_itr = pl;
+	pl_size = skb->len;
+	pl_size_left = pl_size;	/* payload size */
+	/* First fragment; fits as much as i1480u_MAX_FRG_SIZE minus
+	 * the headers */
+	pl_size_1st = i1480u_MAX_FRG_SIZE
+		- sizeof(struct untd_hdr_1st) - sizeof(struct wlp_tx_hdr);
+	BUG_ON(pl_size_1st > pl_size);
+	pl_size_left -= pl_size_1st;
+	/* The rest have an smaller header (no i1480 TX header). We
+	 * need to break up the payload in blocks smaller than
+	 * i1480u_MAX_PL_SIZE (payload excluding header). */
+	frgs = (pl_size_left + i1480u_MAX_PL_SIZE - 1) / i1480u_MAX_PL_SIZE;
+	/* Allocate space for the new buffer. In this new buffer we'll
+	 * place the headers followed by the data fragment, headers,
+	 * data fragments, etc..
+	 */
+	result = -ENOMEM;
+	wtx->buf_size = sizeof(*untd_hdr_1st)
+		+ sizeof(*wlp_tx_hdr)
+		+ frgs * sizeof(*untd_hdr_rst)
+		+ pl_size;
+	wtx->buf = kmalloc(wtx->buf_size, gfp_mask);
+	if (wtx->buf == NULL)
+		goto error_buf_alloc;
+
+	buf_itr = wtx->buf;		/* We got the space, let's fill it up */
+	/* Fill 1st fragment */
+	untd_hdr_1st = buf_itr;
+	buf_itr += sizeof(*untd_hdr_1st);
+	untd_hdr_1st->hdr.type = i1480u_PKT_FRAG_1ST;
+	untd_hdr_1st->hdr.rx_tx = 0;
+	untd_hdr_1st->hdr.reserved1 = 0;
+	untd_hdr_1st->hdr.reserved2 = 0;
+	untd_hdr_1st->hdr.len = cpu_to_le16(pl_size + sizeof(*wlp_tx_hdr));
+	untd_hdr_1st->fragment_len =
+		cpu_to_le16(pl_size_1st + sizeof(*wlp_tx_hdr));
+	memset(untd_hdr_1st->padding, 0, sizeof(untd_hdr_1st->padding));
+	/* Set up i1480 header info */
+	wlp_tx_hdr = wtx->wlp_tx_hdr = buf_itr;
+	buf_itr += sizeof(*wlp_tx_hdr);
+	/* Copy the first fragment */
+	memcpy(buf_itr, pl_itr, pl_size_1st);
+	pl_itr += pl_size_1st;
+	buf_itr += pl_size_1st;
+
+	/* Now do each remaining fragment */
+	result = -EINVAL;
+	while (pl_size_left > 0) {
+		d_printf(5, NULL, "ITR HDR: pl_size_left %zu buf_itr %zu\n",
+			 pl_size_left, buf_itr - wtx->buf);
+		if (buf_itr + sizeof(*untd_hdr_rst) - wtx->buf
+		    > wtx->buf_size) {
+			printk(KERN_ERR "BUG: no space for header\n");
+			goto error_bug;
+		}
+		d_printf(5, NULL, "ITR HDR 2: pl_size_left %zu buf_itr %zu\n",
+			 pl_size_left, buf_itr - wtx->buf);
+		untd_hdr_rst = buf_itr;
+		buf_itr += sizeof(*untd_hdr_rst);
+		if (pl_size_left > i1480u_MAX_PL_SIZE) {
+			frg_pl_size = i1480u_MAX_PL_SIZE;
+			untd_hdr_rst->hdr.type = i1480u_PKT_FRAG_NXT;
+		} else {
+			frg_pl_size = pl_size_left;
+			untd_hdr_rst->hdr.type = i1480u_PKT_FRAG_LST;
+		}
+		d_printf(5, NULL,
+			 "ITR PL: pl_size_left %zu buf_itr %zu frg_pl_size %zu\n",
+			 pl_size_left, buf_itr - wtx->buf, frg_pl_size);
+		untd_hdr_rst->hdr.rx_tx = 0;
+		untd_hdr_rst->hdr.reserved1 = 0;
+		untd_hdr_rst->hdr.reserved2 = 0;
+		untd_hdr_rst->hdr.len = cpu_to_le16(frg_pl_size);
+		untd_hdr_rst->padding = 0;
+		if (buf_itr + frg_pl_size - wtx->buf
+		    > wtx->buf_size) {
+			printk(KERN_ERR "BUG: no space for payload\n");
+			goto error_bug;
+		}
+		memcpy(buf_itr, pl_itr, frg_pl_size);
+		buf_itr += frg_pl_size;
+		pl_itr += frg_pl_size;
+		pl_size_left -= frg_pl_size;
+		d_printf(5, NULL,
+			 "ITR PL 2: pl_size_left %zu buf_itr %zu frg_pl_size %zu\n",
+			 pl_size_left, buf_itr - wtx->buf, frg_pl_size);
+	}
+	dev_kfree_skb_irq(skb);
+	return 0;
+
+error_bug:
+	printk(KERN_ERR
+	       "BUG: skb %u bytes\n"
+	       "BUG: frg_pl_size %zd i1480u_MAX_FRG_SIZE %u\n"
+	       "BUG: buf_itr %zu buf_size %zu pl_size_left %zu\n",
+	       skb->len,
+	       frg_pl_size, i1480u_MAX_FRG_SIZE,
+	       buf_itr - wtx->buf, wtx->buf_size, pl_size_left);
+
+	kfree(wtx->buf);
+error_buf_alloc:
+	return result;
+}
+
+
+/**
+ * Given a buffer that fits in a single fragment, fill out a @wtx
+ * struct for transmitting it down the USB pipe.
+ *
+ * Uses the fact that we have space reserved in front of the skbuff
+ * for hardware headers :]
+ *
+ * This does not fill the i1480 TX header, it is left up to the
+ * caller to do that; you can get it from @wtx->wlp_tx_hdr.
+ *
+ * @pl:		pointer to payload data
+ * @pl_size:    size of the payuload
+ *
+ * This function does not consume the @skb.
+ */
+static
+int i1480u_tx_create_1(struct i1480u_tx *wtx, struct sk_buff *skb,
+		       gfp_t gfp_mask)
+{
+	struct untd_hdr_cmp *untd_hdr_cmp;
+	struct wlp_tx_hdr *wlp_tx_hdr;
+
+	wtx->buf = NULL;
+	wtx->skb = skb;
+	BUG_ON(skb_headroom(skb) < sizeof(*wlp_tx_hdr));
+	wlp_tx_hdr = (void *) __skb_push(skb, sizeof(*wlp_tx_hdr));
+	wtx->wlp_tx_hdr = wlp_tx_hdr;
+	BUG_ON(skb_headroom(skb) < sizeof(*untd_hdr_cmp));
+	untd_hdr_cmp = (void *) __skb_push(skb, sizeof(*untd_hdr_cmp));
+
+	untd_hdr_cmp->hdr.type = i1480u_PKT_FRAG_CMP;
+	untd_hdr_cmp->hdr.rx_tx = 0;
+	untd_hdr_cmp->hdr.reserved1 = 0;
+	untd_hdr_cmp->hdr.len = cpu_to_le16(skb->len - sizeof(*untd_hdr_cmp));
+	untd_hdr_cmp->hdr.reserved2 = 0;
+	untd_hdr_cmp->padding = 0;
+	return 0;
+}
+
+
+/**
+ * Given a skb to transmit, massage it to become palatable for the TX pipe
+ *
+ * This will break the buffer in chunks smaller than
+ * i1480u_MAX_FRG_SIZE and add proper headers to each.
+ *
+ *   1st header           \
+ *   i1480 tx header      |  fragment 1
+ *   fragment data        /
+ *   nxt header           \  fragment 2
+ *   fragment data        /
+ *   ..
+ *   ..
+ *   last header          \  fragment 3
+ *   last fragment data   /
+ *
+ * Each fragment will be always smaller or equal to i1480u_MAX_FRG_SIZE.
+ *
+ * If the first fragment is smaller than i1480u_MAX_FRG_SIZE, then the
+ * following is composed:
+ *
+ *   complete header      \
+ *   i1480 tx header      | single fragment
+ *   packet data          /
+ *
+ * We were going to use s/g support, but because the interface is
+ * synch and at the end there is plenty of overhead to do it, it
+ * didn't seem that worth for data that is going to be smaller than
+ * one page.
+ */
+static
+struct i1480u_tx *i1480u_tx_create(struct i1480u *i1480u,
+				   struct sk_buff *skb, gfp_t gfp_mask)
+{
+	int result;
+	struct usb_endpoint_descriptor *epd;
+	int usb_pipe;
+	unsigned long flags;
+
+	struct i1480u_tx *wtx;
+	const size_t pl_max_size =
+		i1480u_MAX_FRG_SIZE - sizeof(struct untd_hdr_cmp)
+		- sizeof(struct wlp_tx_hdr);
+
+	wtx = kmalloc(sizeof(*wtx), gfp_mask);
+	if (wtx == NULL)
+		goto error_wtx_alloc;
+	wtx->urb = usb_alloc_urb(0, gfp_mask);
+	if (wtx->urb == NULL)
+		goto error_urb_alloc;
+	epd = &i1480u->usb_iface->cur_altsetting->endpoint[2].desc;
+	usb_pipe = usb_sndbulkpipe(i1480u->usb_dev, epd->bEndpointAddress);
+	/* Fits in a single complete packet or need to split? */
+	if (skb->len > pl_max_size) {
+		result = i1480u_tx_create_n(wtx, skb, gfp_mask);
+		if (result < 0)
+			goto error_create;
+		usb_fill_bulk_urb(wtx->urb, i1480u->usb_dev, usb_pipe,
+				  wtx->buf, wtx->buf_size, i1480u_tx_cb, wtx);
+	} else {
+		result = i1480u_tx_create_1(wtx, skb, gfp_mask);
+		if (result < 0)
+			goto error_create;
+		usb_fill_bulk_urb(wtx->urb, i1480u->usb_dev, usb_pipe,
+				  skb->data, skb->len, i1480u_tx_cb, wtx);
+	}
+	spin_lock_irqsave(&i1480u->tx_list_lock, flags);
+	list_add(&wtx->list_node, &i1480u->tx_list);
+	spin_unlock_irqrestore(&i1480u->tx_list_lock, flags);
+	return wtx;
+
+error_create:
+	kfree(wtx->urb);
+error_urb_alloc:
+	kfree(wtx);
+error_wtx_alloc:
+	return NULL;
+}
+
+/**
+ * Actual fragmentation and transmission of frame
+ *
+ * @wlp:  WLP substack data structure
+ * @skb:  To be transmitted
+ * @dst:  Device address of destination
+ * @returns: 0 on success, <0 on failure
+ *
+ * This function can also be called directly (not just from
+ * hard_start_xmit), so we also check here if the interface is up before
+ * taking sending anything.
+ */
+int i1480u_xmit_frame(struct wlp *wlp, struct sk_buff *skb,
+		      struct uwb_dev_addr *dst)
+{
+	int result = -ENXIO;
+	struct i1480u *i1480u = container_of(wlp, struct i1480u, wlp);
+	struct device *dev = &i1480u->usb_iface->dev;
+	struct net_device *net_dev = i1480u->net_dev;
+	struct i1480u_tx *wtx;
+	struct wlp_tx_hdr *wlp_tx_hdr;
+	static unsigned char dev_bcast[2] = { 0xff, 0xff };
+#if 0
+	int lockup = 50;
+#endif
+
+	d_fnstart(6, dev, "(skb %p (%u), net_dev %p)\n", skb, skb->len,
+		  net_dev);
+	BUG_ON(i1480u->wlp.rc == NULL);
+	if ((net_dev->flags & IFF_UP) == 0)
+		goto out;
+	result = -EBUSY;
+	if (atomic_read(&i1480u->tx_inflight.count) >= i1480u->tx_inflight.max) {
+		if (d_test(2) && printk_ratelimit())
+			d_printf(2, dev, "Max frames in flight "
+				 "stopping queue.\n");
+		netif_stop_queue(net_dev);
+		goto error_max_inflight;
+	}
+	result = -ENOMEM;
+	wtx = i1480u_tx_create(i1480u, skb, GFP_ATOMIC);
+	if (unlikely(wtx == NULL)) {
+		if (printk_ratelimit())
+			dev_err(dev, "TX: no memory for WLP TX URB,"
+				"dropping packet (in flight %d)\n",
+				atomic_read(&i1480u->tx_inflight.count));
+		netif_stop_queue(net_dev);
+		goto error_wtx_alloc;
+	}
+	wtx->i1480u = i1480u;
+	/* Fill out the i1480 header; @i1480u->def_tx_hdr read without
+	 * locking. We do so because they are kind of orthogonal to
+	 * each other (and thus not changed in an atomic batch).
+	 * The ETH header is right after the WLP TX header. */
+	wlp_tx_hdr = wtx->wlp_tx_hdr;
+	*wlp_tx_hdr = i1480u->options.def_tx_hdr;
+	wlp_tx_hdr->dstaddr = *dst;
+	if (!memcmp(&wlp_tx_hdr->dstaddr, dev_bcast, sizeof(dev_bcast)) &&
+			(wlp_tx_hdr->delivery_id_type & WLP_DRP)) {
+		/*Broadcast message directed to DRP host. Send as best effort
+		 * on PCA. */
+		wlp_tx_hdr->delivery_id_type = i1480u->options.pca_base_priority;
+	}
+
+#if 0
+	dev_info(dev, "TX delivering skb -> USB, %zu bytes\n", skb->len);
+	dump_bytes(dev, skb->data, skb->len > 72? 72 : skb->len);
+#endif
+#if 0
+	/* simulates a device lockup after every lockup# packets */
+	if (lockup && ((i1480u->stats.tx_packets + 1) % lockup) == 0) {
+		/* Simulate a dropped transmit interrupt */
+		net_dev->trans_start = jiffies;
+		netif_stop_queue(net_dev);
+		dev_err(dev, "Simulate lockup at %ld\n", jiffies);
+		return result;
+	}
+#endif
+
+	result = usb_submit_urb(wtx->urb, GFP_ATOMIC);		/* Go baby */
+	if (result < 0) {
+		dev_err(dev, "TX: cannot submit URB: %d\n", result);
+		/* We leave the freeing of skb to calling function */
+		wtx->skb = NULL;
+		goto error_tx_urb_submit;
+	}
+	atomic_inc(&i1480u->tx_inflight.count);
+	net_dev->trans_start = jiffies;
+	d_fnend(6, dev, "(skb %p (%u), net_dev %p) = %d\n", skb, skb->len,
+		net_dev, result);
+	return result;
+
+error_tx_urb_submit:
+	i1480u_tx_destroy(i1480u, wtx);
+error_wtx_alloc:
+error_max_inflight:
+out:
+	d_fnend(6, dev, "(skb %p (%u), net_dev %p) = %d\n", skb, skb->len,
+		net_dev, result);
+	return result;
+}
+
+
+/**
+ * Transmit an skb  Called when an skbuf has to be transmitted
+ *
+ * The skb is first passed to WLP substack to ensure this is a valid
+ * frame. If valid the device address of destination will be filled and
+ * the WLP header prepended to the skb. If this step fails we fake sending
+ * the frame, if we return an error the network stack will just keep trying.
+ *
+ * Broadcast frames inside a WSS needs to be treated special as multicast is
+ * not supported. A broadcast frame is sent as unicast to each member of the
+ * WSS - this is done by the WLP substack when it finds a broadcast frame.
+ * So, we test if the WLP substack took over the skb and only transmit it
+ * if it has not (been taken over).
+ *
+ * @net_dev->xmit_lock is held
+ */
+int i1480u_hard_start_xmit(struct sk_buff *skb, struct net_device *net_dev)
+{
+	int result;
+	struct i1480u *i1480u = netdev_priv(net_dev);
+	struct device *dev = &i1480u->usb_iface->dev;
+	struct uwb_dev_addr dst;
+
+	d_fnstart(6, dev, "(skb %p (%u), net_dev %p)\n", skb, skb->len,
+		  net_dev);
+	BUG_ON(i1480u->wlp.rc == NULL);
+	if ((net_dev->flags & IFF_UP) == 0)
+		goto error;
+	result = wlp_prepare_tx_frame(dev, &i1480u->wlp, skb, &dst);
+	if (result < 0) {
+		dev_err(dev, "WLP verification of TX frame failed (%d). "
+			"Dropping packet.\n", result);
+		goto error;
+	} else if (result == 1) {
+		d_printf(6, dev, "WLP will transmit frame. \n");
+		/* trans_start time will be set when WLP actually transmits
+		 * the frame */
+		goto out;
+	}
+	d_printf(6, dev, "Transmitting frame. \n");
+	result = i1480u_xmit_frame(&i1480u->wlp, skb, &dst);
+	if (result < 0) {
+		dev_err(dev, "Frame TX failed (%d).\n", result);
+		goto error;
+	}
+	d_fnend(6, dev, "(skb %p (%u), net_dev %p) = %d\n", skb, skb->len,
+		net_dev, result);
+	return NETDEV_TX_OK;
+error:
+	dev_kfree_skb_any(skb);
+	i1480u->stats.tx_dropped++;
+out:
+	d_fnend(6, dev, "(skb %p (%u), net_dev %p) = %d\n", skb, skb->len,
+		net_dev, result);
+	return NETDEV_TX_OK;
+}
+
+
+/**
+ * Called when a pkt transmission doesn't complete in a reasonable period
+ * Device reset may sleep - do it outside of interrupt context (delayed)
+ */
+void i1480u_tx_timeout(struct net_device *net_dev)
+{
+	struct i1480u *i1480u = netdev_priv(net_dev);
+
+	usb_dev_reset_delayed(i1480u->usb_dev);
+}
+
+
+void i1480u_tx_release(struct i1480u *i1480u)
+{
+	unsigned long flags;
+	struct i1480u_tx *wtx, *next;
+	int count = 0, empty;
+
+	spin_lock_irqsave(&i1480u->tx_list_lock, flags);
+	list_for_each_entry_safe(wtx, next, &i1480u->tx_list, list_node) {
+		count++;
+		usb_unlink_urb(wtx->urb);
+	}
+	spin_unlock_irqrestore(&i1480u->tx_list_lock, flags);
+	count = count*10; /* i1480ut 200ms per unlinked urb (intervals of 20ms) */
+	/*
+	 * We don't like this sollution too much (dirty as it is), but
+	 * it is cheaper than putting a refcount on each i1480u_tx and
+	 * i1480uting for all of them to go away...
+	 *
+	 * Called when no more packets can be added to tx_list
+	 * so can i1480ut for it to be empty.
+	 */
+	while (1) {
+		spin_lock_irqsave(&i1480u->tx_list_lock, flags);
+		empty = list_empty(&i1480u->tx_list);
+		spin_unlock_irqrestore(&i1480u->tx_list_lock, flags);
+		if (empty)
+			break;
+		count--;
+		BUG_ON(count == 0);
+		msleep(20);
+	}
+}
diff --git a/drivers/uwb/ie.c b/drivers/uwb/ie.c
new file mode 100644
index 000000000000..d54fe09a986d
--- /dev/null
+++ b/drivers/uwb/ie.c
@@ -0,0 +1,570 @@
+/*
+ * Ultra Wide Band
+ * Information Element Handling
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ * Reinette Chatre <reinette.chatre@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+
+#include "uwb-internal.h"
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+/**
+ * uwb_ie_next - get the next IE in a buffer
+ * @ptr: start of the buffer containing the IE data
+ * @len: length of the buffer
+ *
+ * Both @ptr and @len are updated so subsequent calls to uwb_ie_next()
+ * will get the next IE.
+ *
+ * NULL is returned (and @ptr and @len will not be updated) if there
+ * are no more IEs in the buffer or the buffer is too short.
+ */
+struct uwb_ie_hdr *uwb_ie_next(void **ptr, size_t *len)
+{
+	struct uwb_ie_hdr *hdr;
+	size_t ie_len;
+
+	if (*len < sizeof(struct uwb_ie_hdr))
+		return NULL;
+
+	hdr = *ptr;
+	ie_len = sizeof(struct uwb_ie_hdr) + hdr->length;
+
+	if (*len < ie_len)
+		return NULL;
+
+	*ptr += ie_len;
+	*len -= ie_len;
+
+	return hdr;
+}
+EXPORT_SYMBOL_GPL(uwb_ie_next);
+
+/**
+ * Get the IEs that a radio controller is sending in its beacon
+ *
+ * @uwb_rc:  UWB Radio Controller
+ * @returns: Size read from the system
+ *
+ * We don't need to lock the uwb_rc's mutex because we don't modify
+ * anything. Once done with the iedata buffer, call
+ * uwb_rc_ie_release(iedata). Don't call kfree on it.
+ */
+ssize_t uwb_rc_get_ie(struct uwb_rc *uwb_rc, struct uwb_rc_evt_get_ie **pget_ie)
+{
+	ssize_t result;
+	struct device *dev = &uwb_rc->uwb_dev.dev;
+	struct uwb_rccb *cmd = NULL;
+	struct uwb_rceb *reply = NULL;
+	struct uwb_rc_evt_get_ie *get_ie;
+
+	d_fnstart(3, dev, "(%p, %p)\n", uwb_rc, pget_ie);
+	result = -ENOMEM;
+	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
+	if (cmd == NULL)
+		goto error_kzalloc;
+	cmd->bCommandType = UWB_RC_CET_GENERAL;
+	cmd->wCommand = cpu_to_le16(UWB_RC_CMD_GET_IE);
+	result = uwb_rc_vcmd(uwb_rc, "GET_IE", cmd, sizeof(*cmd),
+			     UWB_RC_CET_GENERAL, UWB_RC_CMD_GET_IE,
+			     &reply);
+	if (result < 0)
+		goto error_cmd;
+	get_ie = container_of(reply, struct uwb_rc_evt_get_ie, rceb);
+	if (result < sizeof(*get_ie)) {
+		dev_err(dev, "not enough data returned for decoding GET IE "
+			"(%zu bytes received vs %zu needed)\n",
+			result, sizeof(*get_ie));
+		result = -EINVAL;
+	} else if (result < sizeof(*get_ie) + le16_to_cpu(get_ie->wIELength)) {
+		dev_err(dev, "not enough data returned for decoding GET IE "
+			"payload (%zu bytes received vs %zu needed)\n", result,
+			sizeof(*get_ie) + le16_to_cpu(get_ie->wIELength));
+		result = -EINVAL;
+	} else
+		*pget_ie = get_ie;
+error_cmd:
+	kfree(cmd);
+error_kzalloc:
+	d_fnend(3, dev, "(%p, %p) = %d\n", uwb_rc, pget_ie, (int)result);
+	return result;
+}
+EXPORT_SYMBOL_GPL(uwb_rc_get_ie);
+
+
+/*
+ * Given a pointer to an IE, print it in ASCII/hex followed by a new line
+ *
+ * @ie_hdr: pointer to the IE header. Length is in there, and it is
+ *          guaranteed that the ie_hdr->length bytes following it are
+ *          safely accesible.
+ *
+ * @_data: context data passed from uwb_ie_for_each(), an struct output_ctx
+ */
+int uwb_ie_dump_hex(struct uwb_dev *uwb_dev, const struct uwb_ie_hdr *ie_hdr,
+		    size_t offset, void *_ctx)
+{
+	struct uwb_buf_ctx *ctx = _ctx;
+	const u8 *pl = (void *)(ie_hdr + 1);
+	u8 pl_itr;
+
+	ctx->bytes += scnprintf(ctx->buf + ctx->bytes, ctx->size - ctx->bytes,
+				"%02x %02x ", (unsigned) ie_hdr->element_id,
+				(unsigned) ie_hdr->length);
+	pl_itr = 0;
+	while (pl_itr < ie_hdr->length && ctx->bytes < ctx->size)
+		ctx->bytes += scnprintf(ctx->buf + ctx->bytes,
+					ctx->size - ctx->bytes,
+					"%02x ", (unsigned) pl[pl_itr++]);
+	if (ctx->bytes < ctx->size)
+		ctx->buf[ctx->bytes++] = '\n';
+	return 0;
+}
+EXPORT_SYMBOL_GPL(uwb_ie_dump_hex);
+
+
+/**
+ * Verify that a pointer in a buffer points to valid IE
+ *
+ * @start: pointer to start of buffer in which IE appears
+ * @itr:   pointer to IE inside buffer that will be verified
+ * @top:   pointer to end of buffer
+ *
+ * @returns: 0 if IE is valid, <0 otherwise
+ *
+ * Verification involves checking that the buffer can contain a
+ * header and the amount of data reported in the IE header can be found in
+ * the buffer.
+ */
+static
+int uwb_rc_ie_verify(struct uwb_dev *uwb_dev, const void *start,
+		     const void *itr, const void *top)
+{
+	struct device *dev = &uwb_dev->dev;
+	const struct uwb_ie_hdr *ie_hdr;
+
+	if (top - itr < sizeof(*ie_hdr)) {
+		dev_err(dev, "Bad IE: no data to decode header "
+			"(%zu bytes left vs %zu needed) at offset %zu\n",
+			top - itr, sizeof(*ie_hdr), itr - start);
+		return -EINVAL;
+	}
+	ie_hdr = itr;
+	itr += sizeof(*ie_hdr);
+	if (top - itr < ie_hdr->length) {
+		dev_err(dev, "Bad IE: not enough data for payload "
+			"(%zu bytes left vs %zu needed) at offset %zu\n",
+			top - itr, (size_t)ie_hdr->length,
+			(void *)ie_hdr - start);
+		return -EINVAL;
+	}
+	return 0;
+}
+
+
+/**
+ * Walk a buffer filled with consecutive IE's a buffer
+ *
+ * @uwb_dev: UWB device this IEs belong to (for err messages mainly)
+ *
+ * @fn: function to call with each IE; if it returns 0, we keep
+ *      traversing the buffer. If it returns !0, we'll stop and return
+ *      that value.
+ *
+ * @data: pointer passed to @fn
+ *
+ * @buf: buffer where the consecutive IEs are located
+ *
+ * @size: size of @buf
+ *
+ * Each IE is checked for basic correctness (there is space left for
+ * the header and the payload). If that test is failed, we stop
+ * processing. For every good IE, @fn is called.
+ */
+ssize_t uwb_ie_for_each(struct uwb_dev *uwb_dev, uwb_ie_f fn, void *data,
+			const void *buf, size_t size)
+{
+	ssize_t result = 0;
+	const struct uwb_ie_hdr *ie_hdr;
+	const void *itr = buf, *top = itr + size;
+
+	while (itr < top) {
+		if (uwb_rc_ie_verify(uwb_dev, buf, itr, top) != 0)
+			break;
+		ie_hdr = itr;
+		itr += sizeof(*ie_hdr) + ie_hdr->length;
+		result = fn(uwb_dev, ie_hdr, itr - buf, data);
+		if (result != 0)
+			break;
+	}
+	return result;
+}
+EXPORT_SYMBOL_GPL(uwb_ie_for_each);
+
+
+/**
+ * Replace all IEs currently being transmitted by a device
+ *
+ * @cmd:    pointer to the SET-IE command with the IEs to set
+ * @size:   size of @buf
+ */
+int uwb_rc_set_ie(struct uwb_rc *rc, struct uwb_rc_cmd_set_ie *cmd)
+{
+	int result;
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_rc_evt_set_ie reply;
+
+	reply.rceb.bEventType = UWB_RC_CET_GENERAL;
+	reply.rceb.wEvent = UWB_RC_CMD_SET_IE;
+	result = uwb_rc_cmd(rc, "SET-IE", &cmd->rccb,
+			    sizeof(*cmd) + le16_to_cpu(cmd->wIELength),
+			    &reply.rceb, sizeof(reply));
+	if (result < 0)
+		goto error_cmd;
+	else if (result != sizeof(reply)) {
+		dev_err(dev, "SET-IE: not enough data to decode reply "
+			"(%d bytes received vs %zu needed)\n",
+			result, sizeof(reply));
+		result = -EIO;
+	} else if (reply.bResultCode != UWB_RC_RES_SUCCESS) {
+		dev_err(dev, "SET-IE: command execution failed: %s (%d)\n",
+			uwb_rc_strerror(reply.bResultCode), reply.bResultCode);
+		result = -EIO;
+	} else
+		result = 0;
+error_cmd:
+	return result;
+}
+
+/**
+ * Determine by IE id if IE is host settable
+ * WUSB 1.0 [8.6.2.8 Table 8.85]
+ *
+ * EXCEPTION:
+ * All but UWB_IE_WLP appears in Table 8.85 from WUSB 1.0. Setting this IE
+ * is required for the WLP substack to perform association with its WSS so
+ * we hope that the WUSB spec will be changed to reflect this.
+ */
+static
+int uwb_rc_ie_is_host_settable(enum uwb_ie element_id)
+{
+	if (element_id == UWB_PCA_AVAILABILITY ||
+	    element_id == UWB_BP_SWITCH_IE ||
+	    element_id == UWB_MAC_CAPABILITIES_IE ||
+	    element_id == UWB_PHY_CAPABILITIES_IE ||
+	    element_id == UWB_APP_SPEC_PROBE_IE ||
+	    element_id == UWB_IDENTIFICATION_IE ||
+	    element_id == UWB_MASTER_KEY_ID_IE ||
+	    element_id == UWB_IE_WLP ||
+	    element_id == UWB_APP_SPEC_IE)
+		return 1;
+	return 0;
+}
+
+
+/**
+ * Extract Host Settable IEs from IE
+ *
+ * @ie_data: pointer to buffer containing all IEs
+ * @size:    size of buffer
+ *
+ * @returns: length of buffer that only includes host settable IEs
+ *
+ * Given a buffer of IEs we move all Host Settable IEs to front of buffer
+ * by overwriting the IEs that are not Host Settable.
+ * Buffer length is adjusted accordingly.
+ */
+static
+ssize_t uwb_rc_parse_host_settable_ie(struct uwb_dev *uwb_dev,
+				      void *ie_data, size_t size)
+{
+	size_t new_len = size;
+	struct uwb_ie_hdr *ie_hdr;
+	size_t ie_length;
+	void *itr = ie_data, *top = itr + size;
+
+	while (itr < top) {
+		if (uwb_rc_ie_verify(uwb_dev, ie_data, itr, top) != 0)
+			break;
+		ie_hdr = itr;
+		ie_length = sizeof(*ie_hdr) + ie_hdr->length;
+		if (uwb_rc_ie_is_host_settable(ie_hdr->element_id)) {
+			itr += ie_length;
+		} else {
+			memmove(itr, itr + ie_length, top - (itr + ie_length));
+			new_len -= ie_length;
+			top -= ie_length;
+		}
+	}
+	return new_len;
+}
+
+
+/* Cleanup the whole IE management subsystem */
+void uwb_rc_ie_init(struct uwb_rc *uwb_rc)
+{
+	mutex_init(&uwb_rc->ies_mutex);
+}
+
+
+/**
+ * Set up cache for host settable IEs currently being transmitted
+ *
+ * First we just call GET-IE to get the current IEs being transmitted
+ * (or we workaround and pretend we did) and (because the format is
+ * the same) reuse that as the IE cache (with the command prefix, as
+ * explained in 'struct uwb_rc').
+ *
+ * @returns: size of cache created
+ */
+ssize_t uwb_rc_ie_setup(struct uwb_rc *uwb_rc)
+{
+	struct device *dev = &uwb_rc->uwb_dev.dev;
+	ssize_t result;
+	size_t capacity;
+	struct uwb_rc_evt_get_ie *ie_info;
+
+	d_fnstart(3, dev, "(%p)\n", uwb_rc);
+	mutex_lock(&uwb_rc->ies_mutex);
+	result = uwb_rc_get_ie(uwb_rc, &ie_info);
+	if (result < 0)
+		goto error_get_ie;
+	capacity = result;
+	d_printf(5, dev, "Got IEs %zu bytes (%zu long at %p)\n", result,
+		 (size_t)le16_to_cpu(ie_info->wIELength), ie_info);
+
+	/* Remove IEs that host should not set. */
+	result = uwb_rc_parse_host_settable_ie(&uwb_rc->uwb_dev,
+			ie_info->IEData, le16_to_cpu(ie_info->wIELength));
+	if (result < 0)
+		goto error_parse;
+	d_printf(5, dev, "purged non-settable IEs to %zu bytes\n", result);
+	uwb_rc->ies = (void *) ie_info;
+	uwb_rc->ies->rccb.bCommandType = UWB_RC_CET_GENERAL;
+	uwb_rc->ies->rccb.wCommand = cpu_to_le16(UWB_RC_CMD_SET_IE);
+	uwb_rc->ies_capacity = capacity;
+	d_printf(5, dev, "IE cache at %p %zu bytes, %zu capacity\n",
+		 ie_info, result, capacity);
+	result = 0;
+error_parse:
+error_get_ie:
+	mutex_unlock(&uwb_rc->ies_mutex);
+	d_fnend(3, dev, "(%p) = %zu\n", uwb_rc, result);
+	return result;
+}
+
+
+/* Cleanup the whole IE management subsystem */
+void uwb_rc_ie_release(struct uwb_rc *uwb_rc)
+{
+	kfree(uwb_rc->ies);
+	uwb_rc->ies = NULL;
+	uwb_rc->ies_capacity = 0;
+}
+
+
+static
+int __acc_size(struct uwb_dev *uwb_dev, const struct uwb_ie_hdr *ie_hdr,
+	       size_t offset, void *_ctx)
+{
+	size_t *acc_size = _ctx;
+	*acc_size += sizeof(*ie_hdr) + ie_hdr->length;
+	d_printf(6, &uwb_dev->dev, "new acc size %zu\n", *acc_size);
+	return 0;
+}
+
+
+/**
+ * Add a new IE to IEs currently being transmitted by device
+ *
+ * @ies: the buffer containing the new IE or IEs to be added to
+ *       the device's beacon. The buffer will be verified for
+ *       consistence (meaning the headers should be right) and
+ *       consistent with the buffer size.
+ * @size: size of @ies (in bytes, total buffer size)
+ * @returns: 0 if ok, <0 errno code on error
+ *
+ * According to WHCI 0.95 [4.13.6] the driver will only receive the RCEB
+ * after the device sent the first beacon that includes the IEs specified
+ * in the SET IE command. We thus cannot send this command if the device is
+ * not beaconing. Instead, a SET IE command will be sent later right after
+ * we start beaconing.
+ *
+ * Setting an IE on the device will overwrite all current IEs in device. So
+ * we take the current IEs being transmitted by the device, append the
+ * new one, and call SET IE with all the IEs needed.
+ *
+ * The local IE cache will only be updated with the new IE if SET IE
+ * completed successfully.
+ */
+int uwb_rc_ie_add(struct uwb_rc *uwb_rc,
+		  const struct uwb_ie_hdr *ies, size_t size)
+{
+	int result = 0;
+	struct device *dev = &uwb_rc->uwb_dev.dev;
+	struct uwb_rc_cmd_set_ie *new_ies;
+	size_t ies_size, total_size, acc_size = 0;
+
+	if (uwb_rc->ies == NULL)
+		return -ESHUTDOWN;
+	uwb_ie_for_each(&uwb_rc->uwb_dev, __acc_size, &acc_size, ies, size);
+	if (acc_size != size) {
+		dev_err(dev, "BUG: bad IEs, misconstructed headers "
+			"[%zu bytes reported vs %zu calculated]\n",
+			size, acc_size);
+		WARN_ON(1);
+		return -EINVAL;
+	}
+	mutex_lock(&uwb_rc->ies_mutex);
+	ies_size = le16_to_cpu(uwb_rc->ies->wIELength);
+	total_size = sizeof(*uwb_rc->ies) + ies_size;
+	if (total_size + size > uwb_rc->ies_capacity) {
+		d_printf(4, dev, "Reallocating IE cache from %p capacity %zu "
+			 "to capacity %zu\n", uwb_rc->ies, uwb_rc->ies_capacity,
+			 total_size + size);
+		new_ies = kzalloc(total_size + size, GFP_KERNEL);
+		if (new_ies == NULL) {
+			dev_err(dev, "No memory for adding new IE\n");
+			result = -ENOMEM;
+			goto error_alloc;
+		}
+		memcpy(new_ies, uwb_rc->ies, total_size);
+		uwb_rc->ies_capacity = total_size + size;
+		kfree(uwb_rc->ies);
+		uwb_rc->ies = new_ies;
+		d_printf(4, dev, "New IE cache at %p capacity %zu\n",
+			 uwb_rc->ies, uwb_rc->ies_capacity);
+	}
+	memcpy((void *)uwb_rc->ies + total_size, ies, size);
+	uwb_rc->ies->wIELength = cpu_to_le16(ies_size + size);
+	if (uwb_rc->beaconing != -1) {
+		result = uwb_rc_set_ie(uwb_rc, uwb_rc->ies);
+		if (result < 0) {
+			dev_err(dev, "Cannot set new IE on device: %d\n",
+				result);
+			uwb_rc->ies->wIELength = cpu_to_le16(ies_size);
+		} else
+			result = 0;
+	}
+	d_printf(4, dev, "IEs now occupy %hu bytes of %zu capacity at %p\n",
+		 le16_to_cpu(uwb_rc->ies->wIELength), uwb_rc->ies_capacity,
+		 uwb_rc->ies);
+error_alloc:
+	mutex_unlock(&uwb_rc->ies_mutex);
+	return result;
+}
+EXPORT_SYMBOL_GPL(uwb_rc_ie_add);
+
+
+/*
+ * Remove an IE from internal cache
+ *
+ * We are dealing with our internal IE cache so no need to verify that the
+ * IEs are valid (it has been done already).
+ *
+ * Should be called with ies_mutex held
+ *
+ * We do not break out once an IE is found in the cache. It is currently
+ * possible to have more than one IE with the same ID included in the
+ * beacon. We don't reallocate, we just mark the size smaller.
+ */
+static
+int uwb_rc_ie_cache_rm(struct uwb_rc *uwb_rc, enum uwb_ie to_remove)
+{
+	struct uwb_ie_hdr *ie_hdr;
+	size_t new_len = le16_to_cpu(uwb_rc->ies->wIELength);
+	void *itr = uwb_rc->ies->IEData;
+	void *top = itr + new_len;
+
+	while (itr < top) {
+		ie_hdr = itr;
+		if (ie_hdr->element_id != to_remove) {
+			itr += sizeof(*ie_hdr) + ie_hdr->length;
+		} else {
+			int ie_length;
+			ie_length = sizeof(*ie_hdr) + ie_hdr->length;
+			if (top - itr != ie_length)
+				memmove(itr, itr + ie_length, top - itr + ie_length);
+			top -= ie_length;
+			new_len -= ie_length;
+		}
+	}
+	uwb_rc->ies->wIELength = cpu_to_le16(new_len);
+	return 0;
+}
+
+
+/**
+ * Remove an IE currently being transmitted by device
+ *
+ * @element_id: id of IE to be removed from device's beacon
+ */
+int uwb_rc_ie_rm(struct uwb_rc *uwb_rc, enum uwb_ie element_id)
+{
+	struct device *dev = &uwb_rc->uwb_dev.dev;
+	int result;
+
+	if (uwb_rc->ies == NULL)
+		return -ESHUTDOWN;
+	mutex_lock(&uwb_rc->ies_mutex);
+	result = uwb_rc_ie_cache_rm(uwb_rc, element_id);
+	if (result < 0)
+		dev_err(dev, "Cannot remove IE from cache.\n");
+	if (uwb_rc->beaconing != -1) {
+		result = uwb_rc_set_ie(uwb_rc, uwb_rc->ies);
+		if (result < 0)
+			dev_err(dev, "Cannot set new IE on device.\n");
+	}
+	mutex_unlock(&uwb_rc->ies_mutex);
+	return result;
+}
+EXPORT_SYMBOL_GPL(uwb_rc_ie_rm);
+
+
+/**
+ * Create and set new Identification IE
+ *
+ * Currently only sets the Vendor ID. The Vendor ID is set from the OUI,
+ * which is obtained from the first three bytes from the MAC address.
+ */
+int uwb_rc_set_identification_ie(struct uwb_rc *uwb_rc)
+{
+	struct {
+		struct uwb_identification_ie id_ie;
+		struct uwb_dev_info dev_info;
+		struct uwb_vendor_id vendor_id;
+	} ie_data;
+
+	ie_data.id_ie.hdr.element_id = UWB_IDENTIFICATION_IE;
+	ie_data.id_ie.hdr.length = sizeof(struct uwb_dev_info) +
+				   sizeof(struct uwb_vendor_id);
+
+	ie_data.dev_info.type = UWB_DEV_INFO_VENDOR_ID;
+	ie_data.dev_info.length = sizeof(struct uwb_vendor_id);
+
+	ie_data.vendor_id.data[0] = uwb_rc->uwb_dev.mac_addr.data[0];
+	ie_data.vendor_id.data[1] = uwb_rc->uwb_dev.mac_addr.data[1];
+	ie_data.vendor_id.data[2] = uwb_rc->uwb_dev.mac_addr.data[2];
+
+	return uwb_rc_ie_add(uwb_rc, &ie_data.id_ie.hdr, sizeof(ie_data));
+}
diff --git a/drivers/uwb/lc-dev.c b/drivers/uwb/lc-dev.c
new file mode 100644
index 000000000000..5b0a31d53e43
--- /dev/null
+++ b/drivers/uwb/lc-dev.c
@@ -0,0 +1,512 @@
+/*
+ * Ultra Wide Band
+ * Life cycle of devices
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/err.h>
+#include <linux/kdev_t.h>
+#include <linux/random.h>
+#include "uwb-internal.h"
+
+#define D_LOCAL 1
+#include <linux/uwb/debug.h>
+
+
+/* We initialize addresses to 0xff (invalid, as it is bcast) */
+static inline void uwb_dev_addr_init(struct uwb_dev_addr *addr)
+{
+	memset(&addr->data, 0xff, sizeof(addr->data));
+}
+
+static inline void uwb_mac_addr_init(struct uwb_mac_addr *addr)
+{
+	memset(&addr->data, 0xff, sizeof(addr->data));
+}
+
+/* @returns !0 if a device @addr is a broadcast address */
+static inline int uwb_dev_addr_bcast(const struct uwb_dev_addr *addr)
+{
+	static const struct uwb_dev_addr bcast = { .data = { 0xff, 0xff } };
+	return !uwb_dev_addr_cmp(addr, &bcast);
+}
+
+/*
+ * Add callback @new to be called when an event occurs in @rc.
+ */
+int uwb_notifs_register(struct uwb_rc *rc, struct uwb_notifs_handler *new)
+{
+	if (mutex_lock_interruptible(&rc->notifs_chain.mutex))
+		return -ERESTARTSYS;
+	list_add(&new->list_node, &rc->notifs_chain.list);
+	mutex_unlock(&rc->notifs_chain.mutex);
+	return 0;
+}
+EXPORT_SYMBOL_GPL(uwb_notifs_register);
+
+/*
+ * Remove event handler (callback)
+ */
+int uwb_notifs_deregister(struct uwb_rc *rc, struct uwb_notifs_handler *entry)
+{
+	if (mutex_lock_interruptible(&rc->notifs_chain.mutex))
+		return -ERESTARTSYS;
+	list_del(&entry->list_node);
+	mutex_unlock(&rc->notifs_chain.mutex);
+	return 0;
+}
+EXPORT_SYMBOL_GPL(uwb_notifs_deregister);
+
+/*
+ * Notify all event handlers of a given event on @rc
+ *
+ * We are called with a valid reference to the device.
+ */
+void uwb_notify(struct uwb_rc *rc, struct uwb_dev *uwb_dev, enum uwb_notifs event)
+{
+	struct uwb_notifs_handler *handler;
+	if (mutex_lock_interruptible(&rc->notifs_chain.mutex))
+		return;
+	if (!list_empty(&rc->notifs_chain.list)) {
+		list_for_each_entry(handler, &rc->notifs_chain.list, list_node) {
+			handler->cb(handler->data, uwb_dev, event);
+		}
+	}
+	mutex_unlock(&rc->notifs_chain.mutex);
+}
+
+/*
+ * Release the backing device of a uwb_dev that has been dynamically allocated.
+ */
+static void uwb_dev_sys_release(struct device *dev)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+
+	d_fnstart(4, NULL, "(dev %p uwb_dev %p)\n", dev, uwb_dev);
+	uwb_bce_put(uwb_dev->bce);
+	d_printf(0, &uwb_dev->dev, "uwb_dev %p freed\n", uwb_dev);
+	memset(uwb_dev, 0x69, sizeof(*uwb_dev));
+	kfree(uwb_dev);
+	d_fnend(4, NULL, "(dev %p uwb_dev %p) = void\n", dev, uwb_dev);
+}
+
+/*
+ * Initialize a UWB device instance
+ *
+ * Alloc, zero and call this function.
+ */
+void uwb_dev_init(struct uwb_dev *uwb_dev)
+{
+	mutex_init(&uwb_dev->mutex);
+	device_initialize(&uwb_dev->dev);
+	uwb_dev->dev.release = uwb_dev_sys_release;
+	uwb_dev_addr_init(&uwb_dev->dev_addr);
+	uwb_mac_addr_init(&uwb_dev->mac_addr);
+	bitmap_fill(uwb_dev->streams, UWB_NUM_GLOBAL_STREAMS);
+}
+
+static ssize_t uwb_dev_EUI_48_show(struct device *dev,
+				   struct device_attribute *attr, char *buf)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	char addr[UWB_ADDR_STRSIZE];
+
+	uwb_mac_addr_print(addr, sizeof(addr), &uwb_dev->mac_addr);
+	return sprintf(buf, "%s\n", addr);
+}
+static DEVICE_ATTR(EUI_48, S_IRUGO, uwb_dev_EUI_48_show, NULL);
+
+static ssize_t uwb_dev_DevAddr_show(struct device *dev,
+				    struct device_attribute *attr, char *buf)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	char addr[UWB_ADDR_STRSIZE];
+
+	uwb_dev_addr_print(addr, sizeof(addr), &uwb_dev->dev_addr);
+	return sprintf(buf, "%s\n", addr);
+}
+static DEVICE_ATTR(DevAddr, S_IRUGO, uwb_dev_DevAddr_show, NULL);
+
+/*
+ * Show the BPST of this device.
+ *
+ * Calculated from the receive time of the device's beacon and it's
+ * slot number.
+ */
+static ssize_t uwb_dev_BPST_show(struct device *dev,
+				 struct device_attribute *attr, char *buf)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_beca_e *bce;
+	struct uwb_beacon_frame *bf;
+	u16 bpst;
+
+	if (&uwb_dev->rc->uwb_dev == uwb_dev)	/* local radio controller */
+		return 0;
+
+	bce = uwb_dev->bce;
+	mutex_lock(&bce->mutex);
+	bf = (struct uwb_beacon_frame *)bce->be->BeaconInfo;
+	bpst = bce->be->wBPSTOffset
+		- (u16)(bf->Beacon_Slot_Number * UWB_BEACON_SLOT_LENGTH_US);
+	mutex_unlock(&bce->mutex);
+
+	return sprintf(buf, "%d\n", bpst);
+}
+static DEVICE_ATTR(BPST, S_IRUGO, uwb_dev_BPST_show, NULL);
+
+/*
+ * Show the IEs a device is beaconing
+ *
+ * We need to access the beacon cache, so we just lock it really
+ * quick, print the IEs and unlock.
+ *
+ * We have a reference on the cache entry, so that should be
+ * quite safe.
+ */
+static ssize_t uwb_dev_IEs_show(struct device *dev,
+				struct device_attribute *attr, char *buf)
+{
+	ssize_t result;
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+
+	if (&uwb_dev->rc->uwb_dev == uwb_dev)	/* This is a local radio controller */
+		result = uwb_rc_print_IEs(uwb_dev->rc, buf, PAGE_SIZE);
+	else
+		result = uwb_bce_print_IEs(uwb_dev, uwb_dev->bce,
+					   buf, PAGE_SIZE);
+	return result;
+}
+static DEVICE_ATTR(IEs, S_IRUGO | S_IWUSR, uwb_dev_IEs_show, NULL);
+
+static ssize_t uwb_dev_LQE_show(struct device *dev,
+				struct device_attribute *attr, char *buf)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_beca_e *bce = uwb_dev->bce;
+	size_t result;
+
+	/* is this a local device? */
+	if (bce == NULL)
+		return 0;
+	mutex_lock(&bce->mutex);
+	result = stats_show(&uwb_dev->bce->lqe_stats, buf);
+	mutex_unlock(&bce->mutex);
+	return result;
+}
+
+static ssize_t uwb_dev_LQE_store(struct device *dev,
+				 struct device_attribute *attr,
+				 const char *buf, size_t size)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_beca_e *bce = uwb_dev->bce;
+	ssize_t result;
+
+	/* is this a local device? */
+	if (bce == NULL)
+		return 0;
+	mutex_lock(&bce->mutex);
+	result = stats_store(&uwb_dev->bce->lqe_stats, buf, size);
+	mutex_unlock(&bce->mutex);
+	return result;
+}
+static DEVICE_ATTR(LQE, S_IRUGO | S_IWUSR, uwb_dev_LQE_show, uwb_dev_LQE_store);
+
+static ssize_t uwb_dev_RSSI_show(struct device *dev,
+				 struct device_attribute *attr, char *buf)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_beca_e *bce = uwb_dev->bce;
+	size_t result;
+
+	/* is this a local device? */
+	if (bce == NULL)
+		return 0;
+	mutex_lock(&bce->mutex);
+	result = stats_show(&uwb_dev->bce->rssi_stats, buf);
+	mutex_unlock(&bce->mutex);
+	return result;
+}
+
+static ssize_t uwb_dev_RSSI_store(struct device *dev,
+				  struct device_attribute *attr,
+				  const char *buf, size_t size)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_beca_e *bce = uwb_dev->bce;
+	ssize_t result;
+
+	/* is this a local device? */
+	if (bce == NULL)
+		return 0;
+	mutex_lock(&bce->mutex);
+	result = stats_store(&uwb_dev->bce->rssi_stats, buf, size);
+	mutex_unlock(&bce->mutex);
+	return result;
+}
+static DEVICE_ATTR(RSSI, S_IRUGO | S_IWUSR, uwb_dev_RSSI_show, uwb_dev_RSSI_store);
+
+
+static struct attribute *dev_attrs[] = {
+	&dev_attr_EUI_48.attr,
+	&dev_attr_DevAddr.attr,
+	&dev_attr_BPST.attr,
+	&dev_attr_IEs.attr,
+	&dev_attr_LQE.attr,
+	&dev_attr_RSSI.attr,
+	NULL,
+};
+
+static struct attribute_group dev_attr_group = {
+	.name = "uwb",
+	.attrs = dev_attrs,
+};
+
+static struct attribute_group *groups[] = {
+	&dev_attr_group,
+	NULL,
+};
+
+/**
+ * Device SYSFS registration
+ *
+ *
+ */
+static int __uwb_dev_sys_add(struct uwb_dev *uwb_dev, struct device *parent_dev)
+{
+	int result;
+	struct device *dev;
+
+	d_fnstart(4, NULL, "(uwb_dev %p parent_dev %p)\n", uwb_dev, parent_dev);
+	BUG_ON(parent_dev == NULL);
+
+	dev = &uwb_dev->dev;
+	dev->groups = groups;
+	dev->parent = parent_dev;
+	dev_set_drvdata(dev, uwb_dev);
+
+	result = device_add(dev);
+	d_fnend(4, NULL, "(uwb_dev %p parent_dev %p) = %d\n", uwb_dev, parent_dev, result);
+	return result;
+}
+
+
+static void __uwb_dev_sys_rm(struct uwb_dev *uwb_dev)
+{
+	d_fnstart(4, NULL, "(uwb_dev %p)\n", uwb_dev);
+	dev_set_drvdata(&uwb_dev->dev, NULL);
+	device_del(&uwb_dev->dev);
+	d_fnend(4, NULL, "(uwb_dev %p) = void\n", uwb_dev);
+}
+
+
+/**
+ * Register and initialize a new UWB device
+ *
+ * Did you call uwb_dev_init() on it?
+ *
+ * @parent_rc: is the parent radio controller who has the link to the
+ *             device. When registering the UWB device that is a UWB
+ *             Radio Controller, we point back to it.
+ *
+ * If registering the device that is part of a radio, caller has set
+ * rc->uwb_dev->dev. Otherwise it is to be left NULL--a new one will
+ * be allocated.
+ */
+int uwb_dev_add(struct uwb_dev *uwb_dev, struct device *parent_dev,
+		struct uwb_rc *parent_rc)
+{
+	int result;
+	struct device *dev;
+
+	BUG_ON(uwb_dev == NULL);
+	BUG_ON(parent_dev == NULL);
+	BUG_ON(parent_rc == NULL);
+
+	mutex_lock(&uwb_dev->mutex);
+	dev = &uwb_dev->dev;
+	uwb_dev->rc = parent_rc;
+	if (strlen(dev_name(dev)) == 0)	/* radios print their own! */
+		uwb_mac_addr_print((char *)dev_name(dev), strlen(dev_name(dev)),
+				   &uwb_dev->mac_addr);
+	result = __uwb_dev_sys_add(uwb_dev, parent_dev);
+	if (result < 0)
+		printk(KERN_ERR "UWB: unable to register dev %s with sysfs: %d\n",
+		       dev_name(dev), result);
+	mutex_unlock(&uwb_dev->mutex);
+	return result;
+}
+
+
+void uwb_dev_rm(struct uwb_dev *uwb_dev)
+{
+	mutex_lock(&uwb_dev->mutex);
+	__uwb_dev_sys_rm(uwb_dev);
+	mutex_unlock(&uwb_dev->mutex);
+}
+
+
+static
+int __uwb_dev_try_get(struct device *dev, void *__target_uwb_dev)
+{
+	struct uwb_dev *target_uwb_dev = __target_uwb_dev;
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	if (uwb_dev == target_uwb_dev) {
+		uwb_dev_get(uwb_dev);
+		return 1;
+	} else
+		return 0;
+}
+
+
+/**
+ * Given a UWB device descriptor, validate and refcount it
+ *
+ * @returns NULL if the device does not exist or is quiescing; the ptr to
+ *               it otherwise.
+ */
+struct uwb_dev *uwb_dev_try_get(struct uwb_rc *rc, struct uwb_dev *uwb_dev)
+{
+	if (uwb_dev_for_each(rc, __uwb_dev_try_get, uwb_dev))
+		return uwb_dev;
+	else
+		return NULL;
+}
+EXPORT_SYMBOL_GPL(uwb_dev_try_get);
+
+
+/**
+ * Remove a device from the system [grunt for other functions]
+ */
+int __uwb_dev_offair(struct uwb_dev *uwb_dev, struct uwb_rc *rc)
+{
+	struct device *dev = &uwb_dev->dev;
+	char macbuf[UWB_ADDR_STRSIZE], devbuf[UWB_ADDR_STRSIZE];
+
+	d_fnstart(3, NULL, "(dev %p [uwb_dev %p], uwb_rc %p)\n", dev, uwb_dev, rc);
+	uwb_mac_addr_print(macbuf, sizeof(macbuf), &uwb_dev->mac_addr);
+	uwb_dev_addr_print(devbuf, sizeof(devbuf), &uwb_dev->dev_addr);
+	dev_info(dev, "uwb device (mac %s dev %s) disconnected from %s %s\n",
+		 macbuf, devbuf,
+		 rc? rc->uwb_dev.dev.parent->bus->name : "n/a",
+		 rc? dev_name(rc->uwb_dev.dev.parent) : "");
+	uwb_dev_rm(uwb_dev);
+	uwb_dev_put(uwb_dev);	/* for the creation in _onair() */
+	d_fnend(3, NULL, "(dev %p [uwb_dev %p], uwb_rc %p) = 0\n", dev, uwb_dev, rc);
+	return 0;
+}
+
+
+/**
+ * A device went off the air, clean up after it!
+ *
+ * This is called by the UWB Daemon (through the beacon purge function
+ * uwb_bcn_cache_purge) when it is detected that a device has been in
+ * radio silence for a while.
+ *
+ * If this device is actually a local radio controller we don't need
+ * to go through the offair process, as it is not registered as that.
+ *
+ * NOTE: uwb_bcn_cache.mutex is held!
+ */
+void uwbd_dev_offair(struct uwb_beca_e *bce)
+{
+	struct uwb_dev *uwb_dev;
+
+	uwb_dev = bce->uwb_dev;
+	if (uwb_dev) {
+		uwb_notify(uwb_dev->rc, uwb_dev, UWB_NOTIF_OFFAIR);
+		__uwb_dev_offair(uwb_dev, uwb_dev->rc);
+	}
+}
+
+
+/**
+ * A device went on the air, start it up!
+ *
+ * This is called by the UWB Daemon when it is detected that a device
+ * has popped up in the radio range of the radio controller.
+ *
+ * It will just create the freaking device, register the beacon and
+ * stuff and yatla, done.
+ *
+ *
+ * NOTE: uwb_beca.mutex is held, bce->mutex is held
+ */
+void uwbd_dev_onair(struct uwb_rc *rc, struct uwb_beca_e *bce)
+{
+	int result;
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_dev *uwb_dev;
+	char macbuf[UWB_ADDR_STRSIZE], devbuf[UWB_ADDR_STRSIZE];
+
+	uwb_mac_addr_print(macbuf, sizeof(macbuf), bce->mac_addr);
+	uwb_dev_addr_print(devbuf, sizeof(devbuf), &bce->dev_addr);
+	uwb_dev = kcalloc(1, sizeof(*uwb_dev), GFP_KERNEL);
+	if (uwb_dev == NULL) {
+		dev_err(dev, "new device %s: Cannot allocate memory\n",
+			macbuf);
+		return;
+	}
+	uwb_dev_init(uwb_dev);		/* This sets refcnt to one, we own it */
+	uwb_dev->mac_addr = *bce->mac_addr;
+	uwb_dev->dev_addr = bce->dev_addr;
+	result = uwb_dev_add(uwb_dev, &rc->uwb_dev.dev, rc);
+	if (result < 0) {
+		dev_err(dev, "new device %s: cannot instantiate device\n",
+			macbuf);
+		goto error_dev_add;
+	}
+	/* plug the beacon cache */
+	bce->uwb_dev = uwb_dev;
+	uwb_dev->bce = bce;
+	uwb_bce_get(bce);		/* released in uwb_dev_sys_release() */
+	dev_info(dev, "uwb device (mac %s dev %s) connected to %s %s\n",
+		 macbuf, devbuf, rc->uwb_dev.dev.parent->bus->name,
+		 dev_name(rc->uwb_dev.dev.parent));
+	uwb_notify(rc, uwb_dev, UWB_NOTIF_ONAIR);
+	return;
+
+error_dev_add:
+	kfree(uwb_dev);
+	return;
+}
+
+/**
+ * Iterate over the list of UWB devices, calling a @function on each
+ *
+ * See docs for bus_for_each()....
+ *
+ * @rc:       radio controller for the devices.
+ * @function: function to call.
+ * @priv:     data to pass to @function.
+ * @returns:  0 if no invocation of function() returned a value
+ *            different to zero. That value otherwise.
+ */
+int uwb_dev_for_each(struct uwb_rc *rc, uwb_dev_for_each_f function, void *priv)
+{
+	return device_for_each_child(&rc->uwb_dev.dev, priv, function);
+}
+EXPORT_SYMBOL_GPL(uwb_dev_for_each);
diff --git a/drivers/uwb/lc-rc.c b/drivers/uwb/lc-rc.c
new file mode 100644
index 000000000000..f314b98eab61
--- /dev/null
+++ b/drivers/uwb/lc-rc.c
@@ -0,0 +1,485 @@
+/*
+ * Ultra Wide Band
+ * Life cycle of radio controllers
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ *
+ * A UWB radio controller is also a UWB device, so it embeds one...
+ *
+ * List of RCs comes from the 'struct class uwb_rc_class'.
+ */
+
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <linux/device.h>
+#include <linux/err.h>
+#include <linux/random.h>
+#include <linux/kdev_t.h>
+#include <linux/etherdevice.h>
+#include <linux/usb.h>
+
+#define D_LOCAL 1
+#include <linux/uwb/debug.h>
+#include "uwb-internal.h"
+
+
+struct uwb_rcs {
+	size_t count;
+	struct mutex mutex;
+};
+
+/** List of UWB RCs we keep around. */
+static
+struct uwb_rcs uwb_rcs = {
+	.count = 0,
+	.mutex = __MUTEX_INITIALIZER(uwb_rcs.mutex),
+};
+
+
+/**
+ * Release the backing device of a uwb_rc that has been dynamically allocated.
+ */
+static void uwb_rc_sys_release(struct device *dev)
+{
+	struct uwb_dev *uwb_dev = container_of(dev, struct uwb_dev, dev);
+	struct uwb_rc *rc = container_of(uwb_dev, struct uwb_rc, uwb_dev);
+
+	uwb_rc_neh_destroy(rc);
+	uwb_rc_ie_release(rc);
+	d_printf(1, dev, "freed uwb_rc %p\n", rc);
+	kfree(rc);
+}
+
+
+void uwb_rc_init(struct uwb_rc *rc)
+{
+	struct uwb_dev *uwb_dev = &rc->uwb_dev;
+
+	uwb_dev_init(uwb_dev);
+	rc->uwb_dev.dev.class = &uwb_rc_class;
+	rc->uwb_dev.dev.release = uwb_rc_sys_release;
+	uwb_rc_neh_create(rc);
+	rc->beaconing = -1;
+	rc->scan_type = UWB_SCAN_DISABLED;
+	INIT_LIST_HEAD(&rc->notifs_chain.list);
+	mutex_init(&rc->notifs_chain.mutex);
+	uwb_drp_avail_init(rc);
+	uwb_rc_ie_init(rc);
+	uwb_rsv_init(rc);
+	uwb_rc_pal_init(rc);
+}
+EXPORT_SYMBOL_GPL(uwb_rc_init);
+
+
+struct uwb_rc *uwb_rc_alloc(void)
+{
+	struct uwb_rc *rc;
+	rc = kzalloc(sizeof(*rc), GFP_KERNEL);
+	if (rc == NULL)
+		return NULL;
+	uwb_rc_init(rc);
+	return rc;
+}
+EXPORT_SYMBOL_GPL(uwb_rc_alloc);
+
+static struct attribute *rc_attrs[] = {
+		&dev_attr_mac_address.attr,
+		&dev_attr_scan.attr,
+		&dev_attr_beacon.attr,
+		&dev_attr_event_stats.attr,
+		NULL,
+};
+
+static struct attribute_group rc_attr_group = {
+	.name = "uwb_rc",
+	.attrs = rc_attrs,
+};
+
+/*
+ * Registration of sysfs specific stuff
+ */
+static int uwb_rc_sys_add(struct uwb_rc *rc)
+{
+	return sysfs_create_group(&rc->uwb_dev.dev.kobj, &rc_attr_group);
+}
+
+
+static void __uwb_rc_sys_rm(struct uwb_rc *rc)
+{
+	sysfs_remove_group(&rc->uwb_dev.dev.kobj, &rc_attr_group);
+}
+
+/**
+ * uwb_rc_mac_addr_setup - get an RC's EUI-48 address or set it
+ * @rc:  the radio controller.
+ *
+ * If the EUI-48 address is 00:00:00:00:00:00 or FF:FF:FF:FF:FF:FF
+ * then a random locally administered EUI-48 is generated and set on
+ * the device.  The probability of address collisions is sufficiently
+ * unlikely (1/2^40 = 9.1e-13) that they're not checked for.
+ */
+static
+int uwb_rc_mac_addr_setup(struct uwb_rc *rc)
+{
+	int result;
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_dev *uwb_dev = &rc->uwb_dev;
+	char devname[UWB_ADDR_STRSIZE];
+	struct uwb_mac_addr addr;
+
+	result = uwb_rc_mac_addr_get(rc, &addr);
+	if (result < 0) {
+		dev_err(dev, "cannot retrieve UWB EUI-48 address: %d\n", result);
+		return result;
+	}
+
+	if (uwb_mac_addr_unset(&addr) || uwb_mac_addr_bcast(&addr)) {
+		addr.data[0] = 0x02; /* locally adminstered and unicast */
+		get_random_bytes(&addr.data[1], sizeof(addr.data)-1);
+
+		result = uwb_rc_mac_addr_set(rc, &addr);
+		if (result < 0) {
+			uwb_mac_addr_print(devname, sizeof(devname), &addr);
+			dev_err(dev, "cannot set EUI-48 address %s: %d\n",
+				devname, result);
+			return result;
+		}
+	}
+	uwb_dev->mac_addr = addr;
+	return 0;
+}
+
+
+
+static int uwb_rc_setup(struct uwb_rc *rc)
+{
+	int result;
+	struct device *dev = &rc->uwb_dev.dev;
+
+	result = uwb_rc_reset(rc);
+	if (result < 0) {
+		dev_err(dev, "cannot reset UWB radio: %d\n", result);
+		goto error;
+	}
+	result = uwb_rc_mac_addr_setup(rc);
+	if (result < 0) {
+		dev_err(dev, "cannot setup UWB MAC address: %d\n", result);
+		goto error;
+	}
+	result = uwb_rc_dev_addr_assign(rc);
+	if (result < 0) {
+		dev_err(dev, "cannot assign UWB DevAddr: %d\n", result);
+		goto error;
+	}
+	result = uwb_rc_ie_setup(rc);
+	if (result < 0) {
+		dev_err(dev, "cannot setup IE subsystem: %d\n", result);
+		goto error_ie_setup;
+	}
+	result = uwb_rc_set_identification_ie(rc);
+	if (result < 0) {
+		dev_err(dev, "cannot set Identification IE: %d\n",
+			result);
+		goto error_set_id_ie;
+	}
+	result = uwb_rsv_setup(rc);
+	if (result < 0) {
+		dev_err(dev, "cannot setup reservation subsystem: %d\n", result);
+		goto error_rsv_setup;
+	}
+	uwb_dbg_add_rc(rc);
+	return 0;
+
+error_rsv_setup:
+error_set_id_ie:
+	uwb_rc_ie_release(rc);
+error_ie_setup:
+error:
+	return result;
+}
+
+
+/**
+ * Register a new UWB radio controller
+ *
+ * Did you call uwb_rc_init() on your rc?
+ *
+ * We assume that this is being called with a > 0 refcount on
+ * it [through ops->{get|put}_device(). We'll take our own, though.
+ *
+ * @parent_dev is our real device, the one that provides the actual UWB device
+ */
+int uwb_rc_add(struct uwb_rc *rc, struct device *parent_dev, void *priv,
+	       int (*cmd)(struct uwb_rc *, const struct uwb_rccb *, size_t),
+	       int (*filter_cmd)(struct uwb_rc *, struct uwb_rccb **, size_t *),
+	       int (*filter_event)(struct uwb_rc *, struct uwb_rceb **,
+				   const size_t, size_t *, size_t *))
+{
+	int result;
+	size_t rc_count;
+	struct device *dev;
+	char macbuf[UWB_ADDR_STRSIZE], devbuf[UWB_ADDR_STRSIZE];
+
+	mutex_lock(&uwb_rcs.mutex);
+	rc_count = uwb_rcs.count++;
+	mutex_unlock(&uwb_rcs.mutex);
+
+	dev = &rc->uwb_dev.dev;
+	dev_set_name(dev, "uwb%d", (int)rc_count);
+
+	rc->priv = priv;
+	rc->cmd = cmd;
+	rc->filter_cmd = filter_cmd;
+	rc->filter_event = filter_event;
+
+	result = uwb_rc_setup(rc);
+	if (result < 0) {
+		dev_err(dev, "cannot setup UWB radio controller: %d\n", result);
+		goto error_rc_setup;
+	}
+
+	result = uwb_dev_add(&rc->uwb_dev, parent_dev, rc);
+	if (result < 0 && result != -EADDRNOTAVAIL)
+		goto error_dev_add;
+
+	result = uwb_rc_sys_add(rc);
+	if (result < 0) {
+		dev_err(parent_dev, "cannot register UWB radio controller "
+			"dev attributes: %d\n", result);
+		goto error_sys_add;
+	}
+
+	uwb_mac_addr_print(macbuf, sizeof(macbuf), &rc->uwb_dev.mac_addr);
+	uwb_dev_addr_print(devbuf, sizeof(devbuf), &rc->uwb_dev.dev_addr);
+	dev_info(dev,
+		 "new uwb radio controller (mac %s dev %s) on %s %s\n",
+		 macbuf, devbuf, parent_dev->bus->name, dev_name(parent_dev));
+	rc->ready = 1;
+	return 0;
+
+error_sys_add:
+	uwb_dev_rm(&rc->uwb_dev);
+error_dev_add:
+error_rc_setup:
+	return result;
+}
+EXPORT_SYMBOL_GPL(uwb_rc_add);
+
+
+static int uwb_dev_offair_helper(struct device *dev, void *priv)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+
+	return __uwb_dev_offair(uwb_dev, uwb_dev->rc);
+}
+
+/*
+ * Remove a Radio Controller; stop beaconing/scanning, disconnect all children
+ */
+void uwb_rc_rm(struct uwb_rc *rc)
+{
+	rc->ready = 0;
+
+	uwb_dbg_del_rc(rc);
+	uwb_rsv_cleanup(rc);
+	uwb_rc_ie_rm(rc, UWB_IDENTIFICATION_IE);
+	if (rc->beaconing >= 0)
+		uwb_rc_beacon(rc, -1, 0);
+	if (rc->scan_type != UWB_SCAN_DISABLED)
+		uwb_rc_scan(rc, rc->scanning, UWB_SCAN_DISABLED, 0);
+	uwb_rc_reset(rc);
+
+	uwb_dev_lock(&rc->uwb_dev);
+	rc->priv = NULL;
+	rc->cmd = NULL;
+	uwb_dev_unlock(&rc->uwb_dev);
+	mutex_lock(&uwb_beca.mutex);
+	uwb_dev_for_each(rc, uwb_dev_offair_helper, NULL);
+	__uwb_rc_sys_rm(rc);
+	mutex_unlock(&uwb_beca.mutex);
+	uwb_dev_rm(&rc->uwb_dev);
+}
+EXPORT_SYMBOL_GPL(uwb_rc_rm);
+
+static int find_rc_try_get(struct device *dev, void *data)
+{
+	struct uwb_rc *target_rc = data;
+	struct uwb_rc *rc = dev_get_drvdata(dev);
+
+	if (rc == NULL) {
+		WARN_ON(1);
+		return 0;
+	}
+	if (rc == target_rc) {
+		if (rc->ready == 0)
+			return 0;
+		else
+			return 1;
+	}
+	return 0;
+}
+
+/**
+ * Given a radio controller descriptor, validate and refcount it
+ *
+ * @returns NULL if the rc does not exist or is quiescing; the ptr to
+ *               it otherwise.
+ */
+struct uwb_rc *__uwb_rc_try_get(struct uwb_rc *target_rc)
+{
+	struct device *dev;
+	struct uwb_rc *rc = NULL;
+
+	dev = class_find_device(&uwb_rc_class, NULL, target_rc,
+				find_rc_try_get);
+	if (dev) {
+		rc = dev_get_drvdata(dev);
+		__uwb_rc_get(rc);
+	}
+	return rc;
+}
+EXPORT_SYMBOL_GPL(__uwb_rc_try_get);
+
+/*
+ * RC get for external refcount acquirers...
+ *
+ * Increments the refcount of the device and it's backend modules
+ */
+static inline struct uwb_rc *uwb_rc_get(struct uwb_rc *rc)
+{
+	if (rc->ready == 0)
+		return NULL;
+	uwb_dev_get(&rc->uwb_dev);
+	return rc;
+}
+
+static int find_rc_grandpa(struct device *dev, void *data)
+{
+	struct device *grandpa_dev = data;
+	struct uwb_rc *rc = dev_get_drvdata(dev);
+
+	if (rc->uwb_dev.dev.parent->parent == grandpa_dev) {
+		rc = uwb_rc_get(rc);
+		return 1;
+	}
+	return 0;
+}
+
+/**
+ * Locate and refcount a radio controller given a common grand-parent
+ *
+ * @grandpa_dev  Pointer to the 'grandparent' device structure.
+ * @returns NULL If the rc does not exist or is quiescing; the ptr to
+ *               it otherwise, properly referenced.
+ *
+ * The Radio Control interface (or the UWB Radio Controller) is always
+ * an interface of a device. The parent is the interface, the
+ * grandparent is the device that encapsulates the interface.
+ *
+ * There is no need to lock around as the "grandpa" would be
+ * refcounted by the target, and to remove the referemes, the
+ * uwb_rc_class->sem would have to be taken--we hold it, ergo we
+ * should be safe.
+ */
+struct uwb_rc *uwb_rc_get_by_grandpa(const struct device *grandpa_dev)
+{
+	struct device *dev;
+	struct uwb_rc *rc = NULL;
+
+	dev = class_find_device(&uwb_rc_class, NULL, (void *)grandpa_dev,
+				find_rc_grandpa);
+	if (dev)
+		rc = dev_get_drvdata(dev);
+	return rc;
+}
+EXPORT_SYMBOL_GPL(uwb_rc_get_by_grandpa);
+
+/**
+ * Find a radio controller by device address
+ *
+ * @returns the pointer to the radio controller, properly referenced
+ */
+static int find_rc_dev(struct device *dev, void *data)
+{
+	struct uwb_dev_addr *addr = data;
+	struct uwb_rc *rc = dev_get_drvdata(dev);
+
+	if (rc == NULL) {
+		WARN_ON(1);
+		return 0;
+	}
+	if (!uwb_dev_addr_cmp(&rc->uwb_dev.dev_addr, addr)) {
+		rc = uwb_rc_get(rc);
+		return 1;
+	}
+	return 0;
+}
+
+struct uwb_rc *uwb_rc_get_by_dev(const struct uwb_dev_addr *addr)
+{
+	struct device *dev;
+	struct uwb_rc *rc = NULL;
+
+	dev = class_find_device(&uwb_rc_class, NULL, (void *)addr,
+				find_rc_dev);
+	if (dev)
+		rc = dev_get_drvdata(dev);
+
+	return rc;
+}
+EXPORT_SYMBOL_GPL(uwb_rc_get_by_dev);
+
+/**
+ * Drop a reference on a radio controller
+ *
+ * This is the version that should be done by entities external to the
+ * UWB Radio Control stack (ie: clients of the API).
+ */
+void uwb_rc_put(struct uwb_rc *rc)
+{
+	__uwb_rc_put(rc);
+}
+EXPORT_SYMBOL_GPL(uwb_rc_put);
+
+/*
+ *
+ *
+ */
+ssize_t uwb_rc_print_IEs(struct uwb_rc *uwb_rc, char *buf, size_t size)
+{
+	ssize_t result;
+	struct uwb_rc_evt_get_ie *ie_info;
+	struct uwb_buf_ctx ctx;
+
+	result = uwb_rc_get_ie(uwb_rc, &ie_info);
+	if (result < 0)
+		goto error_get_ie;
+	ctx.buf = buf;
+	ctx.size = size;
+	ctx.bytes = 0;
+	uwb_ie_for_each(&uwb_rc->uwb_dev, uwb_ie_dump_hex, &ctx,
+			ie_info->IEData, result - sizeof(*ie_info));
+	result = ctx.bytes;
+	kfree(ie_info);
+error_get_ie:
+	return result;
+}
+
diff --git a/drivers/uwb/neh.c b/drivers/uwb/neh.c
new file mode 100644
index 000000000000..655734cf1d47
--- /dev/null
+++ b/drivers/uwb/neh.c
@@ -0,0 +1,615 @@
+/*
+ * WUSB Wire Adapter: Radio Control Interface (WUSB[8])
+ * Notification and Event Handling
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * The RC interface of the Host Wire Adapter (USB dongle) or WHCI PCI
+ * card delivers a stream of notifications and events to the
+ * notification end event endpoint or area. This code takes care of
+ * getting a buffer with that data, breaking it up in separate
+ * notifications and events and then deliver those.
+ *
+ * Events are answers to commands and they carry a context ID that
+ * associates them to the command. Notifications are that,
+ * notifications, they come out of the blue and have a context ID of
+ * zero. Think of the context ID kind of like a handler. The
+ * uwb_rc_neh_* code deals with managing context IDs.
+ *
+ * This is why you require a handle to operate on a UWB host. When you
+ * open a handle a context ID is assigned to you.
+ *
+ * So, as it is done is:
+ *
+ * 1. Add an event handler [uwb_rc_neh_add()] (assigns a ctx id)
+ * 2. Issue command [rc->cmd(rc, ...)]
+ * 3. Arm the timeout timer [uwb_rc_neh_arm()]
+ * 4, Release the reference to the neh [uwb_rc_neh_put()]
+ * 5. Wait for the callback
+ * 6. Command result (RCEB) is passed to the callback
+ *
+ * If (2) fails, you should remove the handle [uwb_rc_neh_rm()]
+ * instead of arming the timer.
+ *
+ * Handles are for using in *serialized* code, single thread.
+ *
+ * When the notification/event comes, the IRQ handler/endpoint
+ * callback passes the data read to uwb_rc_neh_grok() which will break
+ * it up in a discrete series of events, look up who is listening for
+ * them and execute the pertinent callbacks.
+ *
+ * If the reader detects an error while reading the data stream, call
+ * uwb_rc_neh_error().
+ *
+ * CONSTRAINTS/ASSUMPTIONS:
+ *
+ * - Most notifications/events are small (less thank .5k), copying
+ *   around is ok.
+ *
+ * - Notifications/events are ALWAYS smaller than PAGE_SIZE
+ *
+ * - Notifications/events always come in a single piece (ie: a buffer
+ *   will always contain entire notifications/events).
+ *
+ * - we cannot know in advance how long each event is (because they
+ *   lack a length field in their header--smart move by the standards
+ *   body, btw). So we need a facility to get the event size given the
+ *   header. This is what the EST code does (notif/Event Size
+ *   Tables), check nest.c--as well, you can associate the size to
+ *   the handle [w/ neh->extra_size()].
+ *
+ * - Most notifications/events are fixed size; only a few are variable
+ *   size (NEST takes care of that).
+ *
+ * - Listeners of events expect them, so they usually provide a
+ *   buffer, as they know the size. Listeners to notifications don't,
+ *   so we allocate their buffers dynamically.
+ */
+#include <linux/kernel.h>
+#include <linux/timer.h>
+#include <linux/err.h>
+
+#include "uwb-internal.h"
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+/*
+ * UWB Radio Controller Notification/Event Handle
+ *
+ * Represents an entity waiting for an event coming from the UWB Radio
+ * Controller with a given context id (context) and type (evt_type and
+ * evt). On reception of the notification/event, the callback (cb) is
+ * called with the event.
+ *
+ * If the timer expires before the event is received, the callback is
+ * called with -ETIMEDOUT as the event size.
+ */
+struct uwb_rc_neh {
+	struct kref kref;
+
+	struct uwb_rc *rc;
+	u8 evt_type;
+	__le16 evt;
+	u8 context;
+	uwb_rc_neh_cb_f cb;
+	void *arg;
+
+	struct timer_list timer;
+	struct list_head list_node;
+};
+
+static void uwb_rc_neh_timer(unsigned long arg);
+
+static void uwb_rc_neh_release(struct kref *kref)
+{
+	struct uwb_rc_neh *neh = container_of(kref, struct uwb_rc_neh, kref);
+
+	kfree(neh);
+}
+
+static void uwb_rc_neh_get(struct uwb_rc_neh *neh)
+{
+	kref_get(&neh->kref);
+}
+
+/**
+ * uwb_rc_neh_put - release reference to a neh
+ * @neh: the neh
+ */
+void uwb_rc_neh_put(struct uwb_rc_neh *neh)
+{
+	kref_put(&neh->kref, uwb_rc_neh_release);
+}
+
+
+/**
+ * Assigns @neh a context id from @rc's pool
+ *
+ * @rc:	    UWB Radio Controller descriptor; @rc->neh_lock taken
+ * @neh:    Notification/Event Handle
+ * @returns 0 if context id was assigned ok; < 0 errno on error (if
+ *	    all the context IDs are taken).
+ *
+ * (assumes @wa is locked).
+ *
+ * NOTE: WUSB spec reserves context ids 0x00 for notifications and
+ *	 0xff is invalid, so they must not be used. Initialization
+ *	 fills up those two in the bitmap so they are not allocated.
+ *
+ * We spread the allocation around to reduce the posiblity of two
+ * consecutive opened @neh's getting the same context ID assigned (to
+ * avoid surprises with late events that timed out long time ago). So
+ * first we search from where @rc->ctx_roll is, if not found, we
+ * search from zero.
+ */
+static
+int __uwb_rc_ctx_get(struct uwb_rc *rc, struct uwb_rc_neh *neh)
+{
+	int result;
+	result = find_next_zero_bit(rc->ctx_bm, UWB_RC_CTX_MAX,
+				    rc->ctx_roll++);
+	if (result < UWB_RC_CTX_MAX)
+		goto found;
+	result = find_first_zero_bit(rc->ctx_bm, UWB_RC_CTX_MAX);
+	if (result < UWB_RC_CTX_MAX)
+		goto found;
+	return -ENFILE;
+found:
+	set_bit(result, rc->ctx_bm);
+	neh->context = result;
+	return 0;
+}
+
+
+/** Releases @neh's context ID back to @rc (@rc->neh_lock is locked). */
+static
+void __uwb_rc_ctx_put(struct uwb_rc *rc, struct uwb_rc_neh *neh)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+	if (neh->context == 0)
+		return;
+	if (test_bit(neh->context, rc->ctx_bm) == 0) {
+		dev_err(dev, "context %u not set in bitmap\n",
+			neh->context);
+		WARN_ON(1);
+	}
+	clear_bit(neh->context, rc->ctx_bm);
+	neh->context = 0;
+}
+
+/**
+ * uwb_rc_neh_add - add a neh for a radio controller command
+ * @rc:             the radio controller
+ * @cmd:            the radio controller command
+ * @expected_type:  the type of the expected response event
+ * @expected_event: the expected event ID
+ * @cb:             callback for when the event is received
+ * @arg:            argument for the callback
+ *
+ * Creates a neh and adds it to the list of those waiting for an
+ * event.  A context ID will be assigned to the command.
+ */
+struct uwb_rc_neh *uwb_rc_neh_add(struct uwb_rc *rc, struct uwb_rccb *cmd,
+				  u8 expected_type, u16 expected_event,
+				  uwb_rc_neh_cb_f cb, void *arg)
+{
+	int result;
+	unsigned long flags;
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_rc_neh *neh;
+
+	neh = kzalloc(sizeof(*neh), GFP_KERNEL);
+	if (neh == NULL) {
+		result = -ENOMEM;
+		goto error_kzalloc;
+	}
+
+	kref_init(&neh->kref);
+	INIT_LIST_HEAD(&neh->list_node);
+	init_timer(&neh->timer);
+	neh->timer.function = uwb_rc_neh_timer;
+	neh->timer.data     = (unsigned long)neh;
+
+	neh->rc = rc;
+	neh->evt_type = expected_type;
+	neh->evt = cpu_to_le16(expected_event);
+	neh->cb = cb;
+	neh->arg = arg;
+
+	spin_lock_irqsave(&rc->neh_lock, flags);
+	result = __uwb_rc_ctx_get(rc, neh);
+	if (result >= 0) {
+		cmd->bCommandContext = neh->context;
+		list_add_tail(&neh->list_node, &rc->neh_list);
+		uwb_rc_neh_get(neh);
+	}
+	spin_unlock_irqrestore(&rc->neh_lock, flags);
+	if (result < 0)
+		goto error_ctx_get;
+
+	return neh;
+
+error_ctx_get:
+	kfree(neh);
+error_kzalloc:
+	dev_err(dev, "cannot open handle to radio controller: %d\n", result);
+	return ERR_PTR(result);
+}
+
+static void __uwb_rc_neh_rm(struct uwb_rc *rc, struct uwb_rc_neh *neh)
+{
+	del_timer(&neh->timer);
+	__uwb_rc_ctx_put(rc, neh);
+	list_del(&neh->list_node);
+}
+
+/**
+ * uwb_rc_neh_rm - remove a neh.
+ * @rc:  the radio controller
+ * @neh: the neh to remove
+ *
+ * Remove an active neh immediately instead of waiting for the event
+ * (or a time out).
+ */
+void uwb_rc_neh_rm(struct uwb_rc *rc, struct uwb_rc_neh *neh)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&rc->neh_lock, flags);
+	__uwb_rc_neh_rm(rc, neh);
+	spin_unlock_irqrestore(&rc->neh_lock, flags);
+
+	uwb_rc_neh_put(neh);
+}
+
+/**
+ * uwb_rc_neh_arm - arm an event handler timeout timer
+ *
+ * @rc:     UWB Radio Controller
+ * @neh:    Notification/event handler for @rc
+ *
+ * The timer is only armed if the neh is active.
+ */
+void uwb_rc_neh_arm(struct uwb_rc *rc, struct uwb_rc_neh *neh)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&rc->neh_lock, flags);
+	if (neh->context)
+		mod_timer(&neh->timer,
+			  jiffies + msecs_to_jiffies(UWB_RC_CMD_TIMEOUT_MS));
+	spin_unlock_irqrestore(&rc->neh_lock, flags);
+}
+
+static void uwb_rc_neh_cb(struct uwb_rc_neh *neh, struct uwb_rceb *rceb, size_t size)
+{
+	(*neh->cb)(neh->rc, neh->arg, rceb, size);
+	uwb_rc_neh_put(neh);
+}
+
+static bool uwb_rc_neh_match(struct uwb_rc_neh *neh, const struct uwb_rceb *rceb)
+{
+	return neh->evt_type == rceb->bEventType
+		&& neh->evt == rceb->wEvent
+		&& neh->context == rceb->bEventContext;
+}
+
+/**
+ * Find the handle waiting for a RC Radio Control Event
+ *
+ * @rc:         UWB Radio Controller
+ * @rceb:       Pointer to the RCEB buffer
+ * @event_size: Pointer to the size of the RCEB buffer. Might be
+ *              adjusted to take into account the @neh->extra_size
+ *              settings.
+ *
+ * If the listener has no buffer (NULL buffer), one is allocated for
+ * the right size (the amount of data received). @neh->ptr will point
+ * to the event payload, which always starts with a 'struct
+ * uwb_rceb'. kfree() it when done.
+ */
+static
+struct uwb_rc_neh *uwb_rc_neh_lookup(struct uwb_rc *rc,
+				     const struct uwb_rceb *rceb)
+{
+	struct uwb_rc_neh *neh = NULL, *h;
+	unsigned long flags;
+
+	spin_lock_irqsave(&rc->neh_lock, flags);
+
+	list_for_each_entry(h, &rc->neh_list, list_node) {
+		if (uwb_rc_neh_match(h, rceb)) {
+			neh = h;
+			break;
+		}
+	}
+
+	if (neh)
+		__uwb_rc_neh_rm(rc, neh);
+
+	spin_unlock_irqrestore(&rc->neh_lock, flags);
+
+	return neh;
+}
+
+
+/**
+ * Process notifications coming from the radio control interface
+ *
+ * @rc:    UWB Radio Control Interface descriptor
+ * @neh:   Notification/Event Handler @neh->ptr points to
+ *         @uwb_evt->buffer.
+ *
+ * This function is called by the event/notif handling subsystem when
+ * notifications arrive (hwarc_probe() arms a notification/event handle
+ * that calls back this function for every received notification; this
+ * function then will rearm itself).
+ *
+ * Notification data buffers are dynamically allocated by the NEH
+ * handling code in neh.c [uwb_rc_neh_lookup()]. What is actually
+ * allocated is space to contain the notification data.
+ *
+ * Buffers are prefixed with a Radio Control Event Block (RCEB) as
+ * defined by the WUSB Wired-Adapter Radio Control interface. We
+ * just use it for the notification code.
+ *
+ * On each case statement we just transcode endianess of the different
+ * fields. We declare a pointer to a RCI definition of an event, and
+ * then to a UWB definition of the same event (which are the same,
+ * remember). Event if we use different pointers
+ */
+static
+void uwb_rc_notif(struct uwb_rc *rc, struct uwb_rceb *rceb, ssize_t size)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_event *uwb_evt;
+
+	if (size == -ESHUTDOWN)
+		return;
+	if (size < 0) {
+		dev_err(dev, "ignoring event with error code %zu\n",
+			size);
+		return;
+	}
+
+	uwb_evt = kzalloc(sizeof(*uwb_evt), GFP_ATOMIC);
+	if (unlikely(uwb_evt == NULL)) {
+		dev_err(dev, "no memory to queue event 0x%02x/%04x/%02x\n",
+			rceb->bEventType, le16_to_cpu(rceb->wEvent),
+			rceb->bEventContext);
+		return;
+	}
+	uwb_evt->rc = __uwb_rc_get(rc);	/* will be put by uwbd's uwbd_event_handle() */
+	uwb_evt->rceb = rceb;
+	uwb_evt->size = size;
+	uwb_evt->ts_jiffies = jiffies;
+
+	switch (le16_to_cpu(rceb->wEvent)) {
+		/* Trap some vendor specific events
+		 *
+		 * FIXME: move this to handling in ptc-est, where we
+		 * register a NULL event handler for these two guys
+		 * using the Intel IDs.
+		 */
+	case 0x0103:
+		dev_info(dev, "FIXME: DEVICE ADD\n");
+		return;
+	case 0x0104:
+		dev_info(dev, "FIXME: DEVICE RM\n");
+		return;
+	default:
+		break;
+	}
+
+	uwbd_event_queue(uwb_evt);
+}
+
+static void uwb_rc_neh_grok_event(struct uwb_rc *rc, struct uwb_rceb *rceb, size_t size)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_rc_neh *neh;
+	struct uwb_rceb *notif;
+
+	if (rceb->bEventContext == 0) {
+		notif = kmalloc(size, GFP_ATOMIC);
+		if (notif) {
+			memcpy(notif, rceb, size);
+			uwb_rc_notif(rc, notif, size);
+		} else
+			dev_err(dev, "event 0x%02x/%04x/%02x (%zu bytes): no memory\n",
+				rceb->bEventType, le16_to_cpu(rceb->wEvent),
+				rceb->bEventContext, size);
+	} else {
+		neh = uwb_rc_neh_lookup(rc, rceb);
+		if (neh)
+			uwb_rc_neh_cb(neh, rceb, size);
+		else if (printk_ratelimit())
+			dev_warn(dev, "event 0x%02x/%04x/%02x (%zu bytes): nobody cared\n",
+				 rceb->bEventType, le16_to_cpu(rceb->wEvent),
+				 rceb->bEventContext, size);
+	}
+}
+
+/**
+ * Given a buffer with one or more UWB RC events/notifications, break
+ * them up and dispatch them.
+ *
+ * @rc:	      UWB Radio Controller
+ * @buf:      Buffer with the stream of notifications/events
+ * @buf_size: Amount of data in the buffer
+ *
+ * Note each notification/event starts always with a 'struct
+ * uwb_rceb', so the minimum size if 4 bytes.
+ *
+ * The device may pass us events formatted differently than expected.
+ * These are first filtered, potentially creating a new event in a new
+ * memory location. If a new event is created by the filter it is also
+ * freed here.
+ *
+ * For each notif/event, tries to guess the size looking at the EST
+ * tables, then looks for a neh that is waiting for that event and if
+ * found, copies the payload to the neh's buffer and calls it back. If
+ * not, the data is ignored.
+ *
+ * Note that if we can't find a size description in the EST tables, we
+ * still might find a size in the 'neh' handle in uwb_rc_neh_lookup().
+ *
+ * Assumptions:
+ *
+ *   @rc->neh_lock is NOT taken
+ *
+ * We keep track of various sizes here:
+ * size:      contains the size of the buffer that is processed for the
+ *            incoming event. this buffer may contain events that are not
+ *            formatted as WHCI.
+ * real_size: the actual space taken by this event in the buffer.
+ *            We need to keep track of the real size of an event to be able to
+ *            advance the buffer correctly.
+ * event_size: the size of the event as expected by the core layer
+ *            [OR] the size of the event after filtering. if the filtering
+ *            created a new event in a new memory location then this is
+ *            effectively the size of a new event buffer
+ */
+void uwb_rc_neh_grok(struct uwb_rc *rc, void *buf, size_t buf_size)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+	void *itr;
+	struct uwb_rceb *rceb;
+	size_t size, real_size, event_size;
+	int needtofree;
+
+	d_fnstart(3, dev, "(rc %p buf %p %zu buf_size)\n", rc, buf, buf_size);
+	d_printf(2, dev, "groking event block: %zu bytes\n", buf_size);
+	itr = buf;
+	size = buf_size;
+	while (size > 0) {
+		if (size < sizeof(*rceb)) {
+			dev_err(dev, "not enough data in event buffer to "
+				"process incoming events (%zu left, minimum is "
+				"%zu)\n", size, sizeof(*rceb));
+			break;
+		}
+
+		rceb = itr;
+		if (rc->filter_event) {
+			needtofree = rc->filter_event(rc, &rceb, size,
+						      &real_size, &event_size);
+			if (needtofree < 0 && needtofree != -ENOANO) {
+				dev_err(dev, "BUG: Unable to filter event "
+					"(0x%02x/%04x/%02x) from "
+					"device. \n", rceb->bEventType,
+					le16_to_cpu(rceb->wEvent),
+					rceb->bEventContext);
+				break;
+			}
+		} else
+			needtofree = -ENOANO;
+		/* do real processing if there was no filtering or the
+		 * filtering didn't act */
+		if (needtofree == -ENOANO) {
+			ssize_t ret = uwb_est_find_size(rc, rceb, size);
+			if (ret < 0)
+				break;
+			if (ret > size) {
+				dev_err(dev, "BUG: hw sent incomplete event "
+					"0x%02x/%04x/%02x (%zd bytes), only got "
+					"%zu bytes. We don't handle that.\n",
+					rceb->bEventType, le16_to_cpu(rceb->wEvent),
+					rceb->bEventContext, ret, size);
+				break;
+			}
+			real_size = event_size = ret;
+		}
+		uwb_rc_neh_grok_event(rc, rceb, event_size);
+
+		if (needtofree == 1)
+			kfree(rceb);
+
+		itr += real_size;
+		size -= real_size;
+		d_printf(2, dev, "consumed %zd bytes, %zu left\n",
+			 event_size, size);
+	}
+	d_fnend(3, dev, "(rc %p buf %p %zu buf_size) = void\n", rc, buf, buf_size);
+}
+EXPORT_SYMBOL_GPL(uwb_rc_neh_grok);
+
+
+/**
+ * The entity that reads from the device notification/event channel has
+ * detected an error.
+ *
+ * @rc:    UWB Radio Controller
+ * @error: Errno error code
+ *
+ */
+void uwb_rc_neh_error(struct uwb_rc *rc, int error)
+{
+	struct uwb_rc_neh *neh, *next;
+	unsigned long flags;
+
+	BUG_ON(error >= 0);
+	spin_lock_irqsave(&rc->neh_lock, flags);
+	list_for_each_entry_safe(neh, next, &rc->neh_list, list_node) {
+		__uwb_rc_neh_rm(rc, neh);
+		uwb_rc_neh_cb(neh, NULL, error);
+	}
+	spin_unlock_irqrestore(&rc->neh_lock, flags);
+}
+EXPORT_SYMBOL_GPL(uwb_rc_neh_error);
+
+
+static void uwb_rc_neh_timer(unsigned long arg)
+{
+	struct uwb_rc_neh *neh = (struct uwb_rc_neh *)arg;
+	struct uwb_rc *rc = neh->rc;
+	unsigned long flags;
+
+	spin_lock_irqsave(&rc->neh_lock, flags);
+	__uwb_rc_neh_rm(rc, neh);
+	spin_unlock_irqrestore(&rc->neh_lock, flags);
+
+	uwb_rc_neh_cb(neh, NULL, -ETIMEDOUT);
+}
+
+/** Initializes the @rc's neh subsystem
+ */
+void uwb_rc_neh_create(struct uwb_rc *rc)
+{
+	spin_lock_init(&rc->neh_lock);
+	INIT_LIST_HEAD(&rc->neh_list);
+	set_bit(0, rc->ctx_bm);		/* 0 is reserved (see [WUSB] table 8-65) */
+	set_bit(0xff, rc->ctx_bm);	/* and 0xff is invalid */
+	rc->ctx_roll = 1;
+}
+
+
+/** Release's the @rc's neh subsystem */
+void uwb_rc_neh_destroy(struct uwb_rc *rc)
+{
+	unsigned long flags;
+	struct uwb_rc_neh *neh, *next;
+
+	spin_lock_irqsave(&rc->neh_lock, flags);
+	list_for_each_entry_safe(neh, next, &rc->neh_list, list_node) {
+		__uwb_rc_neh_rm(rc, neh);
+		uwb_rc_neh_put(neh);
+	}
+	spin_unlock_irqrestore(&rc->neh_lock, flags);
+}
diff --git a/drivers/uwb/pal.c b/drivers/uwb/pal.c
new file mode 100644
index 000000000000..5508993a820e
--- /dev/null
+++ b/drivers/uwb/pal.c
@@ -0,0 +1,71 @@
+/*
+ * UWB PAL support.
+ *
+ * Copyright (C) 2008 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/kernel.h>
+#include <linux/uwb.h>
+
+#include "uwb-internal.h"
+
+/**
+ * uwb_pal_init - initialize a UWB PAL
+ * @pal: the PAL to initialize
+ */
+void uwb_pal_init(struct uwb_pal *pal)
+{
+	INIT_LIST_HEAD(&pal->node);
+}
+EXPORT_SYMBOL_GPL(uwb_pal_init);
+
+/**
+ * uwb_pal_register - register a UWB PAL
+ * @rc: the radio controller the PAL will be using
+ * @pal: the PAL
+ *
+ * The PAL must be initialized with uwb_pal_init().
+ */
+int uwb_pal_register(struct uwb_rc *rc, struct uwb_pal *pal)
+{
+	spin_lock(&rc->pal_lock);
+	list_add(&pal->node, &rc->pals);
+	spin_unlock(&rc->pal_lock);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(uwb_pal_register);
+
+/**
+ * uwb_pal_register - unregister a UWB PAL
+ * @rc: the radio controller the PAL was using
+ * @pal: the PAL
+ */
+void uwb_pal_unregister(struct uwb_rc *rc, struct uwb_pal *pal)
+{
+	spin_lock(&rc->pal_lock);
+	list_del(&pal->node);
+	spin_unlock(&rc->pal_lock);
+}
+EXPORT_SYMBOL_GPL(uwb_pal_unregister);
+
+/**
+ * uwb_rc_pal_init - initialize the PAL related parts of a radio controller
+ * @rc: the radio controller
+ */
+void uwb_rc_pal_init(struct uwb_rc *rc)
+{
+	spin_lock_init(&rc->pal_lock);
+	INIT_LIST_HEAD(&rc->pals);
+}
diff --git a/drivers/uwb/reset.c b/drivers/uwb/reset.c
new file mode 100644
index 000000000000..70a95c9c2dee
--- /dev/null
+++ b/drivers/uwb/reset.c
@@ -0,0 +1,319 @@
+/*
+ * Ultra Wide Band
+ * UWB basic command support and radio reset
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME:
+ *
+ *  - docs
+ *
+ *  - Now we are serializing (using the uwb_dev->mutex) the command
+ *    execution; it should be parallelized as much as possible some
+ *    day.
+ */
+#include <linux/kernel.h>
+#include <linux/err.h>
+
+#include "uwb-internal.h"
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+/**
+ * Command result codes (WUSB1.0[T8-69])
+ */
+static
+const char *__strerror[] = {
+	"success",
+	"failure",
+	"hardware failure",
+	"no more slots",
+	"beacon is too large",
+	"invalid parameter",
+	"unsupported power level",
+	"time out (wa) or invalid ie data (whci)",
+	"beacon size exceeded",
+	"cancelled",
+	"invalid state",
+	"invalid size",
+	"ack not recieved",
+	"no more asie notification",
+};
+
+
+/** Return a string matching the given error code */
+const char *uwb_rc_strerror(unsigned code)
+{
+	if (code == 255)
+		return "time out";
+	if (code >= ARRAY_SIZE(__strerror))
+		return "unknown error";
+	return __strerror[code];
+}
+
+static
+int uwb_rc_cmd_async(struct uwb_rc *rc, const char *cmd_name,
+		     struct uwb_rccb *cmd, size_t cmd_size,
+		     u8 expected_type, u16 expected_event,
+		     uwb_rc_neh_cb_f cb, void *arg)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_rc_neh *neh;
+	int needtofree = 0;
+	int result;
+
+	uwb_dev_lock(&rc->uwb_dev);	/* Protect against rc->priv being removed */
+	if (rc->priv == NULL) {
+		uwb_dev_unlock(&rc->uwb_dev);
+		return -ESHUTDOWN;
+	}
+
+	if (rc->filter_cmd) {
+		needtofree = rc->filter_cmd(rc, &cmd, &cmd_size);
+		if (needtofree < 0 && needtofree != -ENOANO) {
+			dev_err(dev, "%s: filter error: %d\n",
+				cmd_name, needtofree);
+			uwb_dev_unlock(&rc->uwb_dev);
+			return needtofree;
+		}
+	}
+
+	neh = uwb_rc_neh_add(rc, cmd, expected_type, expected_event, cb, arg);
+	if (IS_ERR(neh)) {
+		result = PTR_ERR(neh);
+		goto out;
+	}
+
+	result = rc->cmd(rc, cmd, cmd_size);
+	uwb_dev_unlock(&rc->uwb_dev);
+	if (result < 0)
+		uwb_rc_neh_rm(rc, neh);
+	else
+		uwb_rc_neh_arm(rc, neh);
+	uwb_rc_neh_put(neh);
+out:
+	if (needtofree == 1)
+		kfree(cmd);
+	return result < 0 ? result : 0;
+}
+
+struct uwb_rc_cmd_done_params {
+	struct completion completion;
+	struct uwb_rceb *reply;
+	ssize_t reply_size;
+};
+
+static void uwb_rc_cmd_done(struct uwb_rc *rc, void *arg,
+			    struct uwb_rceb *reply, ssize_t reply_size)
+{
+	struct uwb_rc_cmd_done_params *p = (struct uwb_rc_cmd_done_params *)arg;
+
+	if (reply_size > 0) {
+		if (p->reply)
+			reply_size = min(p->reply_size, reply_size);
+		else
+			p->reply = kmalloc(reply_size, GFP_ATOMIC);
+
+		if (p->reply)
+			memcpy(p->reply, reply, reply_size);
+		else
+			reply_size = -ENOMEM;
+	}
+	p->reply_size = reply_size;
+	complete(&p->completion);
+}
+
+
+/**
+ * Generic function for issuing commands to the Radio Control Interface
+ *
+ * @rc:       UWB Radio Control descriptor
+ * @cmd_name: Name of the command being issued (for error messages)
+ * @cmd:      Pointer to rccb structure containing the command;
+ *            normally you embed this structure as the first member of
+ *            the full command structure.
+ * @cmd_size: Size of the whole command buffer pointed to by @cmd.
+ * @reply:    Pointer to where to store the reply
+ * @reply_size: @reply's size
+ * @expected_type: Expected type in the return event
+ * @expected_event: Expected event code in the return event
+ * @preply:   Here a pointer to where the event data is received will
+ *            be stored. Once done with the data, free with kfree().
+ *
+ * This function is generic; it works for commands that return a fixed
+ * and known size or for commands that return a variable amount of data.
+ *
+ * If a buffer is provided, that is used, although it could be chopped
+ * to the maximum size of the buffer. If the buffer is NULL, then one
+ * be allocated in *preply with the whole contents of the reply.
+ *
+ * @rc needs to be referenced
+ */
+static
+ssize_t __uwb_rc_cmd(struct uwb_rc *rc, const char *cmd_name,
+		     struct uwb_rccb *cmd, size_t cmd_size,
+		     struct uwb_rceb *reply, size_t reply_size,
+		     u8 expected_type, u16 expected_event,
+		     struct uwb_rceb **preply)
+{
+	ssize_t result = 0;
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_rc_cmd_done_params params;
+
+	init_completion(&params.completion);
+	params.reply = reply;
+	params.reply_size = reply_size;
+
+	result = uwb_rc_cmd_async(rc, cmd_name, cmd, cmd_size,
+				  expected_type, expected_event,
+				  uwb_rc_cmd_done, &params);
+	if (result)
+		return result;
+
+	wait_for_completion(&params.completion);
+
+	if (preply)
+		*preply = params.reply;
+
+	if (params.reply_size < 0)
+		dev_err(dev, "%s: confirmation event 0x%02x/%04x/%02x "
+			"reception failed: %d\n", cmd_name,
+			expected_type, expected_event, cmd->bCommandContext,
+			(int)params.reply_size);
+	return params.reply_size;
+}
+
+
+/**
+ * Generic function for issuing commands to the Radio Control Interface
+ *
+ * @rc:       UWB Radio Control descriptor
+ * @cmd_name: Name of the command being issued (for error messages)
+ * @cmd:      Pointer to rccb structure containing the command;
+ *            normally you embed this structure as the first member of
+ *            the full command structure.
+ * @cmd_size: Size of the whole command buffer pointed to by @cmd.
+ * @reply:    Pointer to the beginning of the confirmation event
+ *            buffer. Normally bigger than an 'struct hwarc_rceb'.
+ *            You need to fill out reply->bEventType and reply->wEvent (in
+ *            cpu order) as the function will use them to verify the
+ *            confirmation event.
+ * @reply_size: Size of the reply buffer
+ *
+ * The function checks that the length returned in the reply is at
+ * least as big as @reply_size; if not, it will be deemed an error and
+ * -EIO returned.
+ *
+ * @rc needs to be referenced
+ */
+ssize_t uwb_rc_cmd(struct uwb_rc *rc, const char *cmd_name,
+		   struct uwb_rccb *cmd, size_t cmd_size,
+		   struct uwb_rceb *reply, size_t reply_size)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+	ssize_t result;
+
+	result = __uwb_rc_cmd(rc, cmd_name,
+			      cmd, cmd_size, reply, reply_size,
+			      reply->bEventType, reply->wEvent, NULL);
+
+	if (result > 0 && result < reply_size) {
+		dev_err(dev, "%s: not enough data returned for decoding reply "
+			"(%zu bytes received vs at least %zu needed)\n",
+			cmd_name, result, reply_size);
+		result = -EIO;
+	}
+	return result;
+}
+EXPORT_SYMBOL_GPL(uwb_rc_cmd);
+
+
+/**
+ * Generic function for issuing commands to the Radio Control
+ * Interface that return an unknown amount of data
+ *
+ * @rc:       UWB Radio Control descriptor
+ * @cmd_name: Name of the command being issued (for error messages)
+ * @cmd:      Pointer to rccb structure containing the command;
+ *            normally you embed this structure as the first member of
+ *            the full command structure.
+ * @cmd_size: Size of the whole command buffer pointed to by @cmd.
+ * @expected_type: Expected type in the return event
+ * @expected_event: Expected event code in the return event
+ * @preply:   Here a pointer to where the event data is received will
+ *            be stored. Once done with the data, free with kfree().
+ *
+ * The function checks that the length returned in the reply is at
+ * least as big as a 'struct uwb_rceb *'; if not, it will be deemed an
+ * error and -EIO returned.
+ *
+ * @rc needs to be referenced
+ */
+ssize_t uwb_rc_vcmd(struct uwb_rc *rc, const char *cmd_name,
+		    struct uwb_rccb *cmd, size_t cmd_size,
+		    u8 expected_type, u16 expected_event,
+		    struct uwb_rceb **preply)
+{
+	return __uwb_rc_cmd(rc, cmd_name, cmd, cmd_size, NULL, 0,
+			    expected_type, expected_event, preply);
+}
+EXPORT_SYMBOL_GPL(uwb_rc_vcmd);
+
+
+/**
+ * Reset a UWB Host Controller (and all radio settings)
+ *
+ * @rc:      Host Controller descriptor
+ * @returns: 0 if ok, < 0 errno code on error
+ *
+ * We put the command on kmalloc'ed memory as some arches cannot do
+ * USB from the stack. The reply event is copied from an stage buffer,
+ * so it can be in the stack. See WUSB1.0[8.6.2.4] for more details.
+ */
+int uwb_rc_reset(struct uwb_rc *rc)
+{
+	int result = -ENOMEM;
+	struct uwb_rc_evt_confirm reply;
+	struct uwb_rccb *cmd;
+	size_t cmd_size = sizeof(*cmd);
+
+	mutex_lock(&rc->uwb_dev.mutex);
+	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
+	if (cmd == NULL)
+		goto error_kzalloc;
+	cmd->bCommandType = UWB_RC_CET_GENERAL;
+	cmd->wCommand = cpu_to_le16(UWB_RC_CMD_RESET);
+	reply.rceb.bEventType = UWB_RC_CET_GENERAL;
+	reply.rceb.wEvent = UWB_RC_CMD_RESET;
+	result = uwb_rc_cmd(rc, "RESET", cmd, cmd_size,
+			    &reply.rceb, sizeof(reply));
+	if (result < 0)
+		goto error_cmd;
+	if (reply.bResultCode != UWB_RC_RES_SUCCESS) {
+		dev_err(&rc->uwb_dev.dev,
+			"RESET: command execution failed: %s (%d)\n",
+			uwb_rc_strerror(reply.bResultCode), reply.bResultCode);
+		result = -EIO;
+	}
+error_cmd:
+	kfree(cmd);
+error_kzalloc:
+	mutex_unlock(&rc->uwb_dev.mutex);
+	return result;
+}
diff --git a/drivers/uwb/rsv.c b/drivers/uwb/rsv.c
new file mode 100644
index 000000000000..03efa27c88ad
--- /dev/null
+++ b/drivers/uwb/rsv.c
@@ -0,0 +1,677 @@
+/*
+ * UWB reservation management.
+ *
+ * Copyright (C) 2008 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/version.h>
+#include <linux/kernel.h>
+#include <linux/uwb.h>
+
+#include "uwb-internal.h"
+
+static void uwb_rsv_timer(unsigned long arg);
+
+static const char *rsv_states[] = {
+	[UWB_RSV_STATE_NONE]          = "none",
+	[UWB_RSV_STATE_O_INITIATED]   = "initiated",
+	[UWB_RSV_STATE_O_PENDING]     = "pending",
+	[UWB_RSV_STATE_O_MODIFIED]    = "modified",
+	[UWB_RSV_STATE_O_ESTABLISHED] = "established",
+	[UWB_RSV_STATE_T_ACCEPTED]    = "accepted",
+	[UWB_RSV_STATE_T_DENIED]      = "denied",
+	[UWB_RSV_STATE_T_PENDING]     = "pending",
+};
+
+static const char *rsv_types[] = {
+	[UWB_DRP_TYPE_ALIEN_BP] = "alien-bp",
+	[UWB_DRP_TYPE_HARD]     = "hard",
+	[UWB_DRP_TYPE_SOFT]     = "soft",
+	[UWB_DRP_TYPE_PRIVATE]  = "private",
+	[UWB_DRP_TYPE_PCA]      = "pca",
+};
+
+/**
+ * uwb_rsv_state_str - return a string for a reservation state
+ * @state: the reservation state.
+ */
+const char *uwb_rsv_state_str(enum uwb_rsv_state state)
+{
+	if (state < UWB_RSV_STATE_NONE || state >= UWB_RSV_STATE_LAST)
+		return "unknown";
+	return rsv_states[state];
+}
+EXPORT_SYMBOL_GPL(uwb_rsv_state_str);
+
+/**
+ * uwb_rsv_type_str - return a string for a reservation type
+ * @type: the reservation type
+ */
+const char *uwb_rsv_type_str(enum uwb_drp_type type)
+{
+	if (type < UWB_DRP_TYPE_ALIEN_BP || type > UWB_DRP_TYPE_PCA)
+		return "invalid";
+	return rsv_types[type];
+}
+EXPORT_SYMBOL_GPL(uwb_rsv_type_str);
+
+static void uwb_rsv_dump(struct uwb_rsv *rsv)
+{
+	struct device *dev = &rsv->rc->uwb_dev.dev;
+	struct uwb_dev_addr devaddr;
+	char owner[UWB_ADDR_STRSIZE], target[UWB_ADDR_STRSIZE];
+
+	uwb_dev_addr_print(owner, sizeof(owner), &rsv->owner->dev_addr);
+	if (rsv->target.type == UWB_RSV_TARGET_DEV)
+		devaddr = rsv->target.dev->dev_addr;
+	else
+		devaddr = rsv->target.devaddr;
+	uwb_dev_addr_print(target, sizeof(target), &devaddr);
+
+	dev_dbg(dev, "rsv %s -> %s: %s\n", owner, target, uwb_rsv_state_str(rsv->state));
+}
+
+/*
+ * Get a free stream index for a reservation.
+ *
+ * If the target is a DevAddr (e.g., a WUSB cluster reservation) then
+ * the stream is allocated from a pool of per-RC stream indexes,
+ * otherwise a unique stream index for the target is selected.
+ */
+static int uwb_rsv_get_stream(struct uwb_rsv *rsv)
+{
+	struct uwb_rc *rc = rsv->rc;
+	unsigned long *streams_bm;
+	int stream;
+
+	switch (rsv->target.type) {
+	case UWB_RSV_TARGET_DEV:
+		streams_bm = rsv->target.dev->streams;
+		break;
+	case UWB_RSV_TARGET_DEVADDR:
+		streams_bm = rc->uwb_dev.streams;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	stream = find_first_zero_bit(streams_bm, UWB_NUM_STREAMS);
+	if (stream >= UWB_NUM_STREAMS)
+		return -EBUSY;
+
+	rsv->stream = stream;
+	set_bit(stream, streams_bm);
+
+	return 0;
+}
+
+static void uwb_rsv_put_stream(struct uwb_rsv *rsv)
+{
+	struct uwb_rc *rc = rsv->rc;
+	unsigned long *streams_bm;
+
+	switch (rsv->target.type) {
+	case UWB_RSV_TARGET_DEV:
+		streams_bm = rsv->target.dev->streams;
+		break;
+	case UWB_RSV_TARGET_DEVADDR:
+		streams_bm = rc->uwb_dev.streams;
+		break;
+	default:
+		return;
+	}
+
+	clear_bit(rsv->stream, streams_bm);
+}
+
+/*
+ * Generate a MAS allocation with a single row component.
+ */
+static void uwb_rsv_gen_alloc_row(struct uwb_mas_bm *mas,
+				  int first_mas, int mas_per_zone,
+				  int zs, int ze)
+{
+	struct uwb_mas_bm col;
+	int z;
+
+	bitmap_zero(mas->bm, UWB_NUM_MAS);
+	bitmap_zero(col.bm, UWB_NUM_MAS);
+	bitmap_fill(col.bm, mas_per_zone);
+	bitmap_shift_left(col.bm, col.bm, first_mas + zs * UWB_MAS_PER_ZONE, UWB_NUM_MAS);
+
+	for (z = zs; z <= ze; z++) {
+		bitmap_or(mas->bm, mas->bm, col.bm, UWB_NUM_MAS);
+		bitmap_shift_left(col.bm, col.bm, UWB_MAS_PER_ZONE, UWB_NUM_MAS);
+	}
+}
+
+/*
+ * Allocate some MAS for this reservation based on current local
+ * availability, the reservation parameters (max_mas, min_mas,
+ * sparsity), and the WiMedia rules for MAS allocations.
+ *
+ * Returns -EBUSY is insufficient free MAS are available.
+ *
+ * FIXME: to simplify this, only safe reservations with a single row
+ * component in zones 1 to 15 are tried (zone 0 is skipped to avoid
+ * problems with the MAS reserved for the BP).
+ *
+ * [ECMA-368] section B.2.
+ */
+static int uwb_rsv_alloc_mas(struct uwb_rsv *rsv)
+{
+	static const int safe_mas_in_row[UWB_NUM_ZONES] = {
+		8, 7, 6, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 1,
+	};
+	int n, r;
+	struct uwb_mas_bm mas;
+	bool found = false;
+
+	/*
+	 * Search all valid safe allocations until either: too few MAS
+	 * are available; or the smallest allocation with sufficient
+	 * MAS is found.
+	 *
+	 * The top of the zones are preferred, so space for larger
+	 * allocations is available in the bottom of the zone (e.g., a
+	 * 15 MAS allocation should start in row 14 leaving space for
+	 * a 120 MAS allocation at row 0).
+	 */
+	for (n = safe_mas_in_row[0]; n >= 1; n--) {
+		int num_mas;
+
+		num_mas = n * (UWB_NUM_ZONES - 1);
+		if (num_mas < rsv->min_mas)
+			break;
+		if (found && num_mas < rsv->max_mas)
+			break;
+
+		for (r = UWB_MAS_PER_ZONE-1;  r >= 0; r--) {
+			if (safe_mas_in_row[r] < n)
+				continue;
+			uwb_rsv_gen_alloc_row(&mas, r, n, 1, UWB_NUM_ZONES);
+			if (uwb_drp_avail_reserve_pending(rsv->rc, &mas) == 0) {
+				found = true;
+				break;
+			}
+		}
+	}
+
+	if (!found)
+		return -EBUSY;
+
+	bitmap_copy(rsv->mas.bm, mas.bm, UWB_NUM_MAS);
+	return 0;
+}
+
+static void uwb_rsv_stroke_timer(struct uwb_rsv *rsv)
+{
+	int sframes = UWB_MAX_LOST_BEACONS;
+
+	/*
+	 * Multicast reservations can become established within 1
+	 * super frame and should not be terminated if no response is
+	 * received.
+	 */
+	if (rsv->is_multicast) {
+		if (rsv->state == UWB_RSV_STATE_O_INITIATED)
+			sframes = 1;
+		if (rsv->state == UWB_RSV_STATE_O_ESTABLISHED)
+			sframes = 0;
+	}
+
+	rsv->expired = false;
+	if (sframes > 0) {
+		/*
+		 * Add an additional 2 superframes to account for the
+		 * time to send the SET DRP IE command.
+		 */
+		unsigned timeout_us = (sframes + 2) * UWB_SUPERFRAME_LENGTH_US;
+		mod_timer(&rsv->timer, jiffies + usecs_to_jiffies(timeout_us));
+	} else
+		del_timer(&rsv->timer);
+}
+
+/*
+ * Update a reservations state, and schedule an update of the
+ * transmitted DRP IEs.
+ */
+static void uwb_rsv_state_update(struct uwb_rsv *rsv,
+				 enum uwb_rsv_state new_state)
+{
+	rsv->state = new_state;
+	rsv->ie_valid = false;
+
+	uwb_rsv_dump(rsv);
+
+	uwb_rsv_stroke_timer(rsv);
+	uwb_rsv_sched_update(rsv->rc);
+}
+
+static void uwb_rsv_callback(struct uwb_rsv *rsv)
+{
+	if (rsv->callback)
+		rsv->callback(rsv);
+}
+
+void uwb_rsv_set_state(struct uwb_rsv *rsv, enum uwb_rsv_state new_state)
+{
+	if (rsv->state == new_state) {
+		switch (rsv->state) {
+		case UWB_RSV_STATE_O_ESTABLISHED:
+		case UWB_RSV_STATE_T_ACCEPTED:
+		case UWB_RSV_STATE_NONE:
+			uwb_rsv_stroke_timer(rsv);
+			break;
+		default:
+			/* Expecting a state transition so leave timer
+			   as-is. */
+			break;
+		}
+		return;
+	}
+
+	switch (new_state) {
+	case UWB_RSV_STATE_NONE:
+		uwb_drp_avail_release(rsv->rc, &rsv->mas);
+		uwb_rsv_put_stream(rsv);
+		uwb_rsv_state_update(rsv, UWB_RSV_STATE_NONE);
+		uwb_rsv_callback(rsv);
+		break;
+	case UWB_RSV_STATE_O_INITIATED:
+		uwb_rsv_state_update(rsv, UWB_RSV_STATE_O_INITIATED);
+		break;
+	case UWB_RSV_STATE_O_PENDING:
+		uwb_rsv_state_update(rsv, UWB_RSV_STATE_O_PENDING);
+		break;
+	case UWB_RSV_STATE_O_ESTABLISHED:
+		uwb_drp_avail_reserve(rsv->rc, &rsv->mas);
+		uwb_rsv_state_update(rsv, UWB_RSV_STATE_O_ESTABLISHED);
+		uwb_rsv_callback(rsv);
+		break;
+	case UWB_RSV_STATE_T_ACCEPTED:
+		uwb_drp_avail_reserve(rsv->rc, &rsv->mas);
+		uwb_rsv_state_update(rsv, UWB_RSV_STATE_T_ACCEPTED);
+		uwb_rsv_callback(rsv);
+		break;
+	case UWB_RSV_STATE_T_DENIED:
+		uwb_rsv_state_update(rsv, UWB_RSV_STATE_T_DENIED);
+		break;
+	default:
+		dev_err(&rsv->rc->uwb_dev.dev, "unhandled state: %s (%d)\n",
+			uwb_rsv_state_str(new_state), new_state);
+	}
+}
+
+static struct uwb_rsv *uwb_rsv_alloc(struct uwb_rc *rc)
+{
+	struct uwb_rsv *rsv;
+
+	rsv = kzalloc(sizeof(struct uwb_rsv), GFP_KERNEL);
+	if (!rsv)
+		return NULL;
+
+	INIT_LIST_HEAD(&rsv->rc_node);
+	INIT_LIST_HEAD(&rsv->pal_node);
+	init_timer(&rsv->timer);
+	rsv->timer.function = uwb_rsv_timer;
+	rsv->timer.data     = (unsigned long)rsv;
+
+	rsv->rc = rc;
+
+	return rsv;
+}
+
+static void uwb_rsv_free(struct uwb_rsv *rsv)
+{
+	uwb_dev_put(rsv->owner);
+	if (rsv->target.type == UWB_RSV_TARGET_DEV)
+		uwb_dev_put(rsv->target.dev);
+	kfree(rsv);
+}
+
+/**
+ * uwb_rsv_create - allocate and initialize a UWB reservation structure
+ * @rc: the radio controller
+ * @cb: callback to use when the reservation completes or terminates
+ * @pal_priv: data private to the PAL to be passed in the callback
+ *
+ * The callback is called when the state of the reservation changes from:
+ *
+ *   - pending to accepted
+ *   - pending to denined
+ *   - accepted to terminated
+ *   - pending to terminated
+ */
+struct uwb_rsv *uwb_rsv_create(struct uwb_rc *rc, uwb_rsv_cb_f cb, void *pal_priv)
+{
+	struct uwb_rsv *rsv;
+
+	rsv = uwb_rsv_alloc(rc);
+	if (!rsv)
+		return NULL;
+
+	rsv->callback = cb;
+	rsv->pal_priv = pal_priv;
+
+	return rsv;
+}
+EXPORT_SYMBOL_GPL(uwb_rsv_create);
+
+void uwb_rsv_remove(struct uwb_rsv *rsv)
+{
+	if (rsv->state != UWB_RSV_STATE_NONE)
+		uwb_rsv_set_state(rsv, UWB_RSV_STATE_NONE);
+	del_timer_sync(&rsv->timer);
+	list_del(&rsv->rc_node);
+	uwb_rsv_free(rsv);
+}
+
+/**
+ * uwb_rsv_destroy - free a UWB reservation structure
+ * @rsv: the reservation to free
+ *
+ * The reservation will be terminated if it is pending or established.
+ */
+void uwb_rsv_destroy(struct uwb_rsv *rsv)
+{
+	struct uwb_rc *rc = rsv->rc;
+
+	mutex_lock(&rc->rsvs_mutex);
+	uwb_rsv_remove(rsv);
+	mutex_unlock(&rc->rsvs_mutex);
+}
+EXPORT_SYMBOL_GPL(uwb_rsv_destroy);
+
+/**
+ * usb_rsv_establish - start a reservation establishment
+ * @rsv: the reservation
+ *
+ * The PAL should fill in @rsv's owner, target, type, max_mas,
+ * min_mas, sparsity and is_multicast fields.  If the target is a
+ * uwb_dev it must be referenced.
+ *
+ * The reservation's callback will be called when the reservation is
+ * accepted, denied or times out.
+ */
+int uwb_rsv_establish(struct uwb_rsv *rsv)
+{
+	struct uwb_rc *rc = rsv->rc;
+	int ret;
+
+	mutex_lock(&rc->rsvs_mutex);
+
+	ret = uwb_rsv_get_stream(rsv);
+	if (ret)
+		goto out;
+
+	ret = uwb_rsv_alloc_mas(rsv);
+	if (ret) {
+		uwb_rsv_put_stream(rsv);
+		goto out;
+	}
+
+	list_add_tail(&rsv->rc_node, &rc->reservations);
+	rsv->owner = &rc->uwb_dev;
+	uwb_dev_get(rsv->owner);
+	uwb_rsv_set_state(rsv, UWB_RSV_STATE_O_INITIATED);
+out:
+	mutex_unlock(&rc->rsvs_mutex);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(uwb_rsv_establish);
+
+/**
+ * uwb_rsv_modify - modify an already established reservation
+ * @rsv: the reservation to modify
+ * @max_mas: new maximum MAS to reserve
+ * @min_mas: new minimum MAS to reserve
+ * @sparsity: new sparsity to use
+ *
+ * FIXME: implement this once there are PALs that use it.
+ */
+int uwb_rsv_modify(struct uwb_rsv *rsv, int max_mas, int min_mas, int sparsity)
+{
+	return -ENOSYS;
+}
+EXPORT_SYMBOL_GPL(uwb_rsv_modify);
+
+/**
+ * uwb_rsv_terminate - terminate an established reservation
+ * @rsv: the reservation to terminate
+ *
+ * A reservation is terminated by removing the DRP IE from the beacon,
+ * the other end will consider the reservation to be terminated when
+ * it does not see the DRP IE for at least mMaxLostBeacons.
+ *
+ * If applicable, the reference to the target uwb_dev will be released.
+ */
+void uwb_rsv_terminate(struct uwb_rsv *rsv)
+{
+	struct uwb_rc *rc = rsv->rc;
+
+	mutex_lock(&rc->rsvs_mutex);
+
+	uwb_rsv_set_state(rsv, UWB_RSV_STATE_NONE);
+
+	mutex_unlock(&rc->rsvs_mutex);
+}
+EXPORT_SYMBOL_GPL(uwb_rsv_terminate);
+
+/**
+ * uwb_rsv_accept - accept a new reservation from a peer
+ * @rsv:      the reservation
+ * @cb:       call back for reservation changes
+ * @pal_priv: data to be passed in the above call back
+ *
+ * Reservation requests from peers are denied unless a PAL accepts it
+ * by calling this function.
+ */
+void uwb_rsv_accept(struct uwb_rsv *rsv, uwb_rsv_cb_f cb, void *pal_priv)
+{
+	rsv->callback = cb;
+	rsv->pal_priv = pal_priv;
+	rsv->state    = UWB_RSV_STATE_T_ACCEPTED;
+}
+EXPORT_SYMBOL_GPL(uwb_rsv_accept);
+
+/*
+ * Is a received DRP IE for this reservation?
+ */
+static bool uwb_rsv_match(struct uwb_rsv *rsv, struct uwb_dev *src,
+			  struct uwb_ie_drp *drp_ie)
+{
+	struct uwb_dev_addr *rsv_src;
+
+	if (rsv->stream != drp_ie->stream_index)
+		return false;
+
+	switch (rsv->target.type) {
+	case UWB_RSV_TARGET_DEVADDR:
+		return rsv->stream == drp_ie->stream_index;
+	case UWB_RSV_TARGET_DEV:
+		if (drp_ie->owner)
+			rsv_src = &rsv->owner->dev_addr;
+		else
+			rsv_src = &rsv->target.dev->dev_addr;
+		return uwb_dev_addr_cmp(&src->dev_addr, rsv_src) == 0;
+	}
+	return false;
+}
+
+static struct uwb_rsv *uwb_rsv_new_target(struct uwb_rc *rc,
+					  struct uwb_dev *src,
+					  struct uwb_ie_drp *drp_ie)
+{
+	struct uwb_rsv *rsv;
+	struct uwb_pal *pal;
+	enum uwb_rsv_state state;
+
+	rsv = uwb_rsv_alloc(rc);
+	if (!rsv)
+		return NULL;
+
+	rsv->rc          = rc;
+	rsv->owner       = src;
+	uwb_dev_get(rsv->owner);
+	rsv->target.type = UWB_RSV_TARGET_DEV;
+	rsv->target.dev  = &rc->uwb_dev;
+	rsv->type        = drp_ie->type;
+	rsv->stream      = drp_ie->stream_index;
+	set_bit(rsv->stream, rsv->owner->streams);
+	uwb_drp_ie_to_bm(&rsv->mas, drp_ie);
+
+	/*
+	 * See if any PALs are interested in this reservation. If not,
+	 * deny the request.
+	 */
+	rsv->state = UWB_RSV_STATE_T_DENIED;
+	spin_lock(&rc->pal_lock);
+	list_for_each_entry(pal, &rc->pals, node) {
+		if (pal->new_rsv)
+			pal->new_rsv(rsv);
+		if (rsv->state == UWB_RSV_STATE_T_ACCEPTED)
+			break;
+	}
+	spin_unlock(&rc->pal_lock);
+
+	list_add_tail(&rsv->rc_node, &rc->reservations);
+	state = rsv->state;
+	rsv->state = UWB_RSV_STATE_NONE;
+	uwb_rsv_set_state(rsv, state);
+
+	return rsv;
+}
+
+/**
+ * uwb_rsv_find - find a reservation for a received DRP IE.
+ * @rc: the radio controller
+ * @src: source of the DRP IE
+ * @drp_ie: the DRP IE
+ *
+ * If the reservation cannot be found and the DRP IE is from a peer
+ * attempting to establish a new reservation, create a new reservation
+ * and add it to the list.
+ */
+struct uwb_rsv *uwb_rsv_find(struct uwb_rc *rc, struct uwb_dev *src,
+			     struct uwb_ie_drp *drp_ie)
+{
+	struct uwb_rsv *rsv;
+
+	list_for_each_entry(rsv, &rc->reservations, rc_node) {
+		if (uwb_rsv_match(rsv, src, drp_ie))
+			return rsv;
+	}
+
+	if (drp_ie->owner)
+		return uwb_rsv_new_target(rc, src, drp_ie);
+
+	return NULL;
+}
+
+/*
+ * Go through all the reservations and check for timeouts and (if
+ * necessary) update their DRP IEs.
+ *
+ * FIXME: look at building the SET_DRP_IE command here rather than
+ * having to rescan the list in uwb_rc_send_all_drp_ie().
+ */
+static bool uwb_rsv_update_all(struct uwb_rc *rc)
+{
+	struct uwb_rsv *rsv, *t;
+	bool ie_updated = false;
+
+	list_for_each_entry_safe(rsv, t, &rc->reservations, rc_node) {
+		if (rsv->expired)
+			uwb_drp_handle_timeout(rsv);
+		if (!rsv->ie_valid) {
+			uwb_drp_ie_update(rsv);
+			ie_updated = true;
+		}
+	}
+
+	return ie_updated;
+}
+
+void uwb_rsv_sched_update(struct uwb_rc *rc)
+{
+	queue_work(rc->rsv_workq, &rc->rsv_update_work);
+}
+
+/*
+ * Update DRP IEs and, if necessary, the DRP Availability IE and send
+ * the updated IEs to the radio controller.
+ */
+static void uwb_rsv_update_work(struct work_struct *work)
+{
+	struct uwb_rc *rc = container_of(work, struct uwb_rc, rsv_update_work);
+	bool ie_updated;
+
+	mutex_lock(&rc->rsvs_mutex);
+
+	ie_updated = uwb_rsv_update_all(rc);
+
+	if (!rc->drp_avail.ie_valid) {
+		uwb_drp_avail_ie_update(rc);
+		ie_updated = true;
+	}
+
+	if (ie_updated)
+		uwb_rc_send_all_drp_ie(rc);
+
+	mutex_unlock(&rc->rsvs_mutex);
+}
+
+static void uwb_rsv_timer(unsigned long arg)
+{
+	struct uwb_rsv *rsv = (struct uwb_rsv *)arg;
+
+	rsv->expired = true;
+	uwb_rsv_sched_update(rsv->rc);
+}
+
+void uwb_rsv_init(struct uwb_rc *rc)
+{
+	INIT_LIST_HEAD(&rc->reservations);
+	mutex_init(&rc->rsvs_mutex);
+	INIT_WORK(&rc->rsv_update_work, uwb_rsv_update_work);
+
+	bitmap_complement(rc->uwb_dev.streams, rc->uwb_dev.streams, UWB_NUM_STREAMS);
+}
+
+int uwb_rsv_setup(struct uwb_rc *rc)
+{
+	char name[16];
+
+	snprintf(name, sizeof(name), "%s_rsvd", dev_name(&rc->uwb_dev.dev));
+	rc->rsv_workq = create_singlethread_workqueue(name);
+	if (rc->rsv_workq == NULL)
+		return -ENOMEM;
+
+	return 0;
+}
+
+void uwb_rsv_cleanup(struct uwb_rc *rc)
+{
+	struct uwb_rsv *rsv, *t;
+
+	mutex_lock(&rc->rsvs_mutex);
+	list_for_each_entry_safe(rsv, t, &rc->reservations, rc_node) {
+		uwb_rsv_remove(rsv);
+	}
+	mutex_unlock(&rc->rsvs_mutex);
+
+	cancel_work_sync(&rc->rsv_update_work);
+	destroy_workqueue(rc->rsv_workq);
+}
diff --git a/drivers/uwb/scan.c b/drivers/uwb/scan.c
new file mode 100644
index 000000000000..e8e62359c6ce
--- /dev/null
+++ b/drivers/uwb/scan.c
@@ -0,0 +1,159 @@
+/*
+ * Ultra Wide Band
+ * Scanning management
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ *
+ * FIXME: docs
+ * FIXME: there are issues here on how BEACON and SCAN on USB RCI deal
+ *        with each other. Currently seems that START_BEACON while
+ *        SCAN_ONLY will cancel the scan, so we need to update the
+ *        state here. Clarification request sent by email on
+ *        10/05/2005.
+ *        10/28/2005 No clear answer heard--maybe we'll hack the API
+ *                   so that when we start beaconing, if the HC is
+ *                   scanning in a mode not compatible with beaconing
+ *                   we just fail.
+ */
+
+#include <linux/device.h>
+#include <linux/err.h>
+#include "uwb-internal.h"
+
+
+/**
+ * Start/stop scanning in a radio controller
+ *
+ * @rc:      UWB Radio Controlller
+ * @channel: Channel to scan; encodings in WUSB1.0[Table 5.12]
+ * @type:    Type of scanning to do.
+ * @bpst_offset: value at which to start scanning (if type ==
+ *                UWB_SCAN_ONLY_STARTTIME)
+ * @returns: 0 if ok, < 0 errno code on error
+ *
+ * We put the command on kmalloc'ed memory as some arches cannot do
+ * USB from the stack. The reply event is copied from an stage buffer,
+ * so it can be in the stack. See WUSB1.0[8.6.2.4] for more details.
+ */
+int uwb_rc_scan(struct uwb_rc *rc,
+		unsigned channel, enum uwb_scan_type type,
+		unsigned bpst_offset)
+{
+	int result;
+	struct uwb_rc_cmd_scan *cmd;
+	struct uwb_rc_evt_confirm reply;
+
+	result = -ENOMEM;
+	cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
+	if (cmd == NULL)
+		goto error_kzalloc;
+	mutex_lock(&rc->uwb_dev.mutex);
+	cmd->rccb.bCommandType = UWB_RC_CET_GENERAL;
+	cmd->rccb.wCommand = cpu_to_le16(UWB_RC_CMD_SCAN);
+	cmd->bChannelNumber = channel;
+	cmd->bScanState = type;
+	cmd->wStartTime = cpu_to_le16(bpst_offset);
+	reply.rceb.bEventType = UWB_RC_CET_GENERAL;
+	reply.rceb.wEvent = UWB_RC_CMD_SCAN;
+	result = uwb_rc_cmd(rc, "SCAN", &cmd->rccb, sizeof(*cmd),
+			    &reply.rceb, sizeof(reply));
+	if (result < 0)
+		goto error_cmd;
+	if (reply.bResultCode != UWB_RC_RES_SUCCESS) {
+		dev_err(&rc->uwb_dev.dev,
+			"SCAN: command execution failed: %s (%d)\n",
+			uwb_rc_strerror(reply.bResultCode), reply.bResultCode);
+		result = -EIO;
+		goto error_cmd;
+	}
+	rc->scanning = channel;
+	rc->scan_type = type;
+error_cmd:
+	mutex_unlock(&rc->uwb_dev.mutex);
+	kfree(cmd);
+error_kzalloc:
+	return result;
+}
+
+static const char *scan_type_name[] = {
+	"scanning-only",
+	"scanning-outside beacon period",
+	"scanning-while inactive",
+	"scanning-disabled",
+	"scanning-only starttime"
+};
+
+/*
+ * Print scanning state
+ */
+static ssize_t uwb_rc_scan_show(struct device *dev,
+				struct device_attribute *attr, char *buf)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_rc *rc = uwb_dev->rc;
+	enum uwb_scan_type type;
+	ssize_t result;
+	unsigned cnt;
+
+	mutex_lock(&rc->uwb_dev.mutex);
+	type = rc->scan_type;
+	BUG_ON(type > UWB_SCAN_ONLY_STARTTIME || type < UWB_SCAN_ONLY);
+	result = sprintf(buf,
+			 "state: %s\n"
+			 "channel: %d\n"
+			 "\n"
+			 "# CHANNEL TYPE [BPST-OFFSET]\n"
+			 "#   start/stop scanning on CHANNEL\n"
+			 "#\n"
+			 "# Types:\n",
+			 scan_type_name[type], rc->scanning);
+	mutex_unlock(&rc->uwb_dev.mutex);
+	for (cnt = 0; cnt <= UWB_SCAN_ONLY_STARTTIME; cnt++)
+		result += sprintf(buf + result, "#  %d - %s\n",
+				  cnt, scan_type_name[cnt]);
+	return result;
+}
+
+/*
+ *
+ */
+static ssize_t uwb_rc_scan_store(struct device *dev,
+				 struct device_attribute *attr,
+				 const char *buf, size_t size)
+{
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+	struct uwb_rc *rc = uwb_dev->rc;
+	ssize_t result;
+	unsigned channel;
+	unsigned type;
+	unsigned bpst_offset = 0;
+
+	result = sscanf(buf, "%u %u %u\n", &channel, &type, &bpst_offset);
+	if (result < 2 || type >= UWB_SCAN_TOP) {
+		result = -EINVAL;
+		goto error;
+	}
+	result = uwb_rc_scan(rc, channel, type, bpst_offset);
+error:
+	return result < 0 ? result : size;
+}
+
+/** Radio Control sysfs interface (declaration) */
+DEVICE_ATTR(scan, S_IRUGO | S_IWUSR, uwb_rc_scan_show, uwb_rc_scan_store);
diff --git a/drivers/uwb/umc-bus.c b/drivers/uwb/umc-bus.c
new file mode 100644
index 000000000000..b165c83fad0f
--- /dev/null
+++ b/drivers/uwb/umc-bus.c
@@ -0,0 +1,185 @@
+/*
+ * Bus for UWB Multi-interface Controller capabilities.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This file is released under the GNU GPL v2.
+ */
+#include <linux/kernel.h>
+#include <linux/sysfs.h>
+#include <linux/workqueue.h>
+#include <linux/uwb/umc.h>
+#include <linux/pci.h>
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+
+/**
+ * umc_match_pci_id - match a UMC driver to a UMC device's parent PCI device.
+ * @umc_drv: umc driver with match_data pointing to a zero-terminated
+ * table of pci_device_id's.
+ * @umc: umc device whose parent is to be matched.
+ */
+int umc_match_pci_id(struct umc_driver *umc_drv, struct umc_dev *umc)
+{
+	const struct pci_device_id *id_table = umc_drv->match_data;
+	struct pci_dev *pci;
+
+	if (umc->dev.parent->bus != &pci_bus_type)
+		return 0;
+
+	pci = to_pci_dev(umc->dev.parent);
+	return pci_match_id(id_table, pci) != NULL;
+}
+EXPORT_SYMBOL_GPL(umc_match_pci_id);
+
+static int umc_bus_rescan_helper(struct device *dev, void *data)
+{
+	int ret = 0;
+
+	if (!dev->driver)
+		ret = device_attach(dev);
+
+	return ret < 0 ? ret : 0;
+}
+
+static void umc_bus_rescan(void)
+{
+	int err;
+
+	/*
+	 * We can't use bus_rescan_devices() here as it deadlocks when
+	 * it tries to retake the dev->parent semaphore.
+	 */
+	err = bus_for_each_dev(&umc_bus_type, NULL, NULL, umc_bus_rescan_helper);
+	if (err < 0)
+		printk(KERN_WARNING "%s: rescan of bus failed: %d\n",
+		       KBUILD_MODNAME, err);
+}
+
+static int umc_bus_match(struct device *dev, struct device_driver *drv)
+{
+	struct umc_dev *umc = to_umc_dev(dev);
+	struct umc_driver *umc_driver = to_umc_driver(drv);
+
+	if (umc->cap_id == umc_driver->cap_id) {
+		if (umc_driver->match)
+			return umc_driver->match(umc_driver, umc);
+		else
+			return 1;
+	}
+	return 0;
+}
+
+static int umc_device_probe(struct device *dev)
+{
+	struct umc_dev *umc;
+	struct umc_driver *umc_driver;
+	int err;
+
+	umc_driver = to_umc_driver(dev->driver);
+	umc = to_umc_dev(dev);
+
+	get_device(dev);
+	err = umc_driver->probe(umc);
+	if (err)
+		put_device(dev);
+	else
+		umc_bus_rescan();
+
+	return err;
+}
+
+static int umc_device_remove(struct device *dev)
+{
+	struct umc_dev *umc;
+	struct umc_driver *umc_driver;
+
+	umc_driver = to_umc_driver(dev->driver);
+	umc = to_umc_dev(dev);
+
+	umc_driver->remove(umc);
+	put_device(dev);
+	return 0;
+}
+
+static int umc_device_suspend(struct device *dev, pm_message_t state)
+{
+	struct umc_dev *umc;
+	struct umc_driver *umc_driver;
+	int err = 0;
+
+	umc = to_umc_dev(dev);
+
+	if (dev->driver) {
+		umc_driver = to_umc_driver(dev->driver);
+		if (umc_driver->suspend)
+			err = umc_driver->suspend(umc, state);
+	}
+	return err;
+}
+
+static int umc_device_resume(struct device *dev)
+{
+	struct umc_dev *umc;
+	struct umc_driver *umc_driver;
+	int err = 0;
+
+	umc = to_umc_dev(dev);
+
+	if (dev->driver) {
+		umc_driver = to_umc_driver(dev->driver);
+		if (umc_driver->resume)
+			err = umc_driver->resume(umc);
+	}
+	return err;
+}
+
+static ssize_t capability_id_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	struct umc_dev *umc = to_umc_dev(dev);
+
+	return sprintf(buf, "0x%02x\n", umc->cap_id);
+}
+
+static ssize_t version_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	struct umc_dev *umc = to_umc_dev(dev);
+
+	return sprintf(buf, "0x%04x\n", umc->version);
+}
+
+static struct device_attribute umc_dev_attrs[] = {
+	__ATTR_RO(capability_id),
+	__ATTR_RO(version),
+	__ATTR_NULL,
+};
+
+struct bus_type umc_bus_type = {
+	.name		= "umc",
+	.match		= umc_bus_match,
+	.probe		= umc_device_probe,
+	.remove		= umc_device_remove,
+	.suspend        = umc_device_suspend,
+	.resume         = umc_device_resume,
+	.dev_attrs	= umc_dev_attrs,
+};
+EXPORT_SYMBOL_GPL(umc_bus_type);
+
+static int __init umc_bus_init(void)
+{
+	return bus_register(&umc_bus_type);
+}
+module_init(umc_bus_init);
+
+static void __exit umc_bus_exit(void)
+{
+	d_fnstart(4, NULL, "()\n");
+	bus_unregister(&umc_bus_type);
+	d_fnend(4, NULL, "() = void\n");
+}
+module_exit(umc_bus_exit);
+
+MODULE_DESCRIPTION("UWB Multi-interface Controller capability bus");
+MODULE_AUTHOR("Cambridge Silicon Radio Ltd.");
+MODULE_LICENSE("GPL");
diff --git a/drivers/uwb/umc-dev.c b/drivers/uwb/umc-dev.c
new file mode 100644
index 000000000000..53207e14cd8f
--- /dev/null
+++ b/drivers/uwb/umc-dev.c
@@ -0,0 +1,103 @@
+/*
+ * UWB Multi-interface Controller device management.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This file is released under the GNU GPL v2.
+ */
+#include <linux/kernel.h>
+#include <linux/uwb/umc.h>
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+static void umc_device_release(struct device *dev)
+{
+	struct umc_dev *umc = to_umc_dev(dev);
+
+	kfree(umc);
+}
+
+/**
+ * umc_device_create - allocate a child UMC device
+ * @parent: parent of the new UMC device.
+ * @n:      index of the new device.
+ *
+ * The new UMC device will have a bus ID of the parent with '-n'
+ * appended.
+ */
+struct umc_dev *umc_device_create(struct device *parent, int n)
+{
+	struct umc_dev *umc;
+
+	umc = kzalloc(sizeof(struct umc_dev), GFP_KERNEL);
+	if (umc) {
+		dev_set_name(&umc->dev, "%s-%d", dev_name(parent), n);
+		umc->dev.parent  = parent;
+		umc->dev.bus     = &umc_bus_type;
+		umc->dev.release = umc_device_release;
+
+		umc->dev.dma_mask = parent->dma_mask;
+	}
+	return umc;
+}
+EXPORT_SYMBOL_GPL(umc_device_create);
+
+/**
+ * umc_device_register - register a UMC device
+ * @umc: pointer to the UMC device
+ *
+ * The memory resource for the UMC device is acquired and the device
+ * registered with the system.
+ */
+int umc_device_register(struct umc_dev *umc)
+{
+	int err;
+
+	d_fnstart(3, &umc->dev, "(umc_dev %p)\n", umc);
+
+	err = request_resource(umc->resource.parent, &umc->resource);
+	if (err < 0) {
+		dev_err(&umc->dev, "can't allocate resource range "
+			"%016Lx to %016Lx: %d\n",
+			(unsigned long long)umc->resource.start,
+			(unsigned long long)umc->resource.end,
+			err);
+		goto error_request_resource;
+	}
+
+	err = device_register(&umc->dev);
+	if (err < 0)
+		goto error_device_register;
+	d_fnend(3, &umc->dev, "(umc_dev %p) = 0\n", umc);
+	return 0;
+
+error_device_register:
+	release_resource(&umc->resource);
+error_request_resource:
+	d_fnend(3, &umc->dev, "(umc_dev %p) = %d\n", umc, err);
+	return err;
+}
+EXPORT_SYMBOL_GPL(umc_device_register);
+
+/**
+ * umc_device_unregister - unregister a UMC device
+ * @umc: pointer to the UMC device
+ *
+ * First we unregister the device, make sure the driver can do it's
+ * resource release thing and then we try to release any left over
+ * resources. We take a ref to the device, to make sure it doesn't
+ * dissapear under our feet.
+ */
+void umc_device_unregister(struct umc_dev *umc)
+{
+	struct device *dev;
+	if (!umc)
+		return;
+	dev = get_device(&umc->dev);
+	d_fnstart(3, dev, "(umc_dev %p)\n", umc);
+	device_unregister(&umc->dev);
+	release_resource(&umc->resource);
+	d_fnend(3, dev, "(umc_dev %p) = void\n", umc);
+	put_device(dev);
+}
+EXPORT_SYMBOL_GPL(umc_device_unregister);
diff --git a/drivers/uwb/umc-drv.c b/drivers/uwb/umc-drv.c
new file mode 100644
index 000000000000..367b5eb85d60
--- /dev/null
+++ b/drivers/uwb/umc-drv.c
@@ -0,0 +1,31 @@
+/*
+ * UWB Multi-interface Controller driver management.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This file is released under the GNU GPL v2.
+ */
+#include <linux/kernel.h>
+#include <linux/uwb/umc.h>
+
+int __umc_driver_register(struct umc_driver *umc_drv, struct module *module,
+			  const char *mod_name)
+{
+	umc_drv->driver.name     = umc_drv->name;
+	umc_drv->driver.owner    = module;
+	umc_drv->driver.mod_name = mod_name;
+	umc_drv->driver.bus      = &umc_bus_type;
+
+	return driver_register(&umc_drv->driver);
+}
+EXPORT_SYMBOL_GPL(__umc_driver_register);
+
+/**
+ * umc_driver_register - unregister a UMC capabiltity driver.
+ * @umc_drv:  pointer to the driver.
+ */
+void umc_driver_unregister(struct umc_driver *umc_drv)
+{
+	driver_unregister(&umc_drv->driver);
+}
+EXPORT_SYMBOL_GPL(umc_driver_unregister);
diff --git a/drivers/uwb/uwb-debug.c b/drivers/uwb/uwb-debug.c
new file mode 100644
index 000000000000..5828cbc4a292
--- /dev/null
+++ b/drivers/uwb/uwb-debug.c
@@ -0,0 +1,367 @@
+/*
+ * Ultra Wide Band
+ * Debug support
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: doc
+ */
+
+#include <linux/spinlock.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/notifier.h>
+#include <linux/device.h>
+#include <linux/debugfs.h>
+#include <linux/uaccess.h>
+#include <linux/seq_file.h>
+
+#include <linux/uwb/debug-cmd.h>
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+#include "uwb-internal.h"
+
+void dump_bytes(struct device *dev, const void *_buf, size_t rsize)
+{
+	const char *buf = _buf;
+	char line[32];
+	size_t offset = 0;
+	int cnt, cnt2;
+	for (cnt = 0; cnt < rsize; cnt += 8) {
+		size_t rtop = rsize - cnt < 8? rsize - cnt : 8;
+		for (offset = cnt2 = 0; cnt2 < rtop; cnt2++) {
+			offset += scnprintf(line + offset, sizeof(line) - offset,
+					    "%02x ", buf[cnt + cnt2] & 0xff);
+		}
+		if (dev)
+			dev_info(dev, "%s\n", line);
+		else
+			printk(KERN_INFO "%s\n", line);
+	}
+}
+EXPORT_SYMBOL_GPL(dump_bytes);
+
+/*
+ * Debug interface
+ *
+ * Per radio controller debugfs files (in uwb/uwbN/):
+ *
+ * command: Flexible command interface (see <linux/uwb/debug-cmd.h>).
+ *
+ * reservations: information on reservations.
+ *
+ * accept: Set to true (Y or 1) to accept reservation requests from
+ * peers.
+ *
+ * drp_avail: DRP availability information.
+ */
+
+struct uwb_dbg {
+	struct uwb_pal pal;
+
+	u32 accept;
+	struct list_head rsvs;
+
+	struct dentry *root_d;
+	struct dentry *command_f;
+	struct dentry *reservations_f;
+	struct dentry *accept_f;
+	struct dentry *drp_avail_f;
+};
+
+static struct dentry *root_dir;
+
+static void uwb_dbg_rsv_cb(struct uwb_rsv *rsv)
+{
+	struct uwb_rc *rc = rsv->rc;
+	struct device *dev = &rc->uwb_dev.dev;
+	struct uwb_dev_addr devaddr;
+	char owner[UWB_ADDR_STRSIZE], target[UWB_ADDR_STRSIZE];
+
+	uwb_dev_addr_print(owner, sizeof(owner), &rsv->owner->dev_addr);
+	if (rsv->target.type == UWB_RSV_TARGET_DEV)
+		devaddr = rsv->target.dev->dev_addr;
+	else
+		devaddr = rsv->target.devaddr;
+	uwb_dev_addr_print(target, sizeof(target), &devaddr);
+
+	dev_dbg(dev, "debug: rsv %s -> %s: %s\n",
+		owner, target, uwb_rsv_state_str(rsv->state));
+}
+
+static int cmd_rsv_establish(struct uwb_rc *rc,
+			     struct uwb_dbg_cmd_rsv_establish *cmd)
+{
+	struct uwb_mac_addr macaddr;
+	struct uwb_rsv *rsv;
+	struct uwb_dev *target;
+	int ret;
+
+	memcpy(&macaddr, cmd->target, sizeof(macaddr));
+	target = uwb_dev_get_by_macaddr(rc, &macaddr);
+	if (target == NULL)
+		return -ENODEV;
+
+	rsv = uwb_rsv_create(rc, uwb_dbg_rsv_cb, NULL);
+	if (rsv == NULL) {
+		uwb_dev_put(target);
+		return -ENOMEM;
+	}
+
+	rsv->owner       = &rc->uwb_dev;
+	rsv->target.type = UWB_RSV_TARGET_DEV;
+	rsv->target.dev  = target;
+	rsv->type        = cmd->type;
+	rsv->max_mas     = cmd->max_mas;
+	rsv->min_mas     = cmd->min_mas;
+	rsv->sparsity    = cmd->sparsity;
+
+	ret = uwb_rsv_establish(rsv);
+	if (ret)
+		uwb_rsv_destroy(rsv);
+	else
+		list_add_tail(&rsv->pal_node, &rc->dbg->rsvs);
+
+	return ret;
+}
+
+static int cmd_rsv_terminate(struct uwb_rc *rc,
+			     struct uwb_dbg_cmd_rsv_terminate *cmd)
+{
+	struct uwb_rsv *rsv, *found = NULL;
+	int i = 0;
+
+	list_for_each_entry(rsv, &rc->dbg->rsvs, pal_node) {
+		if (i == cmd->index) {
+			found = rsv;
+			break;
+		}
+	}
+	if (!found)
+		return -EINVAL;
+
+	list_del(&found->pal_node);
+	uwb_rsv_terminate(found);
+
+	return 0;
+}
+
+static int command_open(struct inode *inode, struct file *file)
+{
+	file->private_data = inode->i_private;
+
+	return 0;
+}
+
+static ssize_t command_write(struct file *file, const char __user *buf,
+			 size_t len, loff_t *off)
+{
+	struct uwb_rc *rc = file->private_data;
+	struct uwb_dbg_cmd cmd;
+	int ret;
+
+	if (len != sizeof(struct uwb_dbg_cmd))
+		return -EINVAL;
+
+	if (copy_from_user(&cmd, buf, len) != 0)
+		return -EFAULT;
+
+	switch (cmd.type) {
+	case UWB_DBG_CMD_RSV_ESTABLISH:
+		ret = cmd_rsv_establish(rc, &cmd.rsv_establish);
+		break;
+	case UWB_DBG_CMD_RSV_TERMINATE:
+		ret = cmd_rsv_terminate(rc, &cmd.rsv_terminate);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return ret < 0 ? ret : len;
+}
+
+static struct file_operations command_fops = {
+	.open   = command_open,
+	.write  = command_write,
+	.read   = NULL,
+	.llseek = no_llseek,
+	.owner  = THIS_MODULE,
+};
+
+static int reservations_print(struct seq_file *s, void *p)
+{
+	struct uwb_rc *rc = s->private;
+	struct uwb_rsv *rsv;
+
+	mutex_lock(&rc->rsvs_mutex);
+
+	list_for_each_entry(rsv, &rc->reservations, rc_node) {
+		struct uwb_dev_addr devaddr;
+		char owner[UWB_ADDR_STRSIZE], target[UWB_ADDR_STRSIZE];
+		bool is_owner;
+		char buf[72];
+
+		uwb_dev_addr_print(owner, sizeof(owner), &rsv->owner->dev_addr);
+		if (rsv->target.type == UWB_RSV_TARGET_DEV) {
+			devaddr = rsv->target.dev->dev_addr;
+			is_owner = &rc->uwb_dev == rsv->owner;
+		} else {
+			devaddr = rsv->target.devaddr;
+			is_owner = true;
+		}
+		uwb_dev_addr_print(target, sizeof(target), &devaddr);
+
+		seq_printf(s, "%c %s -> %s: %s\n",
+			   is_owner ? 'O' : 'T',
+			   owner, target, uwb_rsv_state_str(rsv->state));
+		seq_printf(s, "  stream: %d  type: %s\n",
+			   rsv->stream, uwb_rsv_type_str(rsv->type));
+		bitmap_scnprintf(buf, sizeof(buf), rsv->mas.bm, UWB_NUM_MAS);
+		seq_printf(s, "  %s\n", buf);
+	}
+
+	mutex_unlock(&rc->rsvs_mutex);
+
+	return 0;
+}
+
+static int reservations_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, reservations_print, inode->i_private);
+}
+
+static struct file_operations reservations_fops = {
+	.open    = reservations_open,
+	.read    = seq_read,
+	.llseek  = seq_lseek,
+	.release = single_release,
+	.owner   = THIS_MODULE,
+};
+
+static int drp_avail_print(struct seq_file *s, void *p)
+{
+	struct uwb_rc *rc = s->private;
+	char buf[72];
+
+	bitmap_scnprintf(buf, sizeof(buf), rc->drp_avail.global, UWB_NUM_MAS);
+	seq_printf(s, "global:  %s\n", buf);
+	bitmap_scnprintf(buf, sizeof(buf), rc->drp_avail.local, UWB_NUM_MAS);
+	seq_printf(s, "local:   %s\n", buf);
+	bitmap_scnprintf(buf, sizeof(buf), rc->drp_avail.pending, UWB_NUM_MAS);
+	seq_printf(s, "pending: %s\n", buf);
+
+	return 0;
+}
+
+static int drp_avail_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, drp_avail_print, inode->i_private);
+}
+
+static struct file_operations drp_avail_fops = {
+	.open    = drp_avail_open,
+	.read    = seq_read,
+	.llseek  = seq_lseek,
+	.release = single_release,
+	.owner   = THIS_MODULE,
+};
+
+static void uwb_dbg_new_rsv(struct uwb_rsv *rsv)
+{
+	struct uwb_rc *rc = rsv->rc;
+
+	if (rc->dbg->accept)
+		uwb_rsv_accept(rsv, uwb_dbg_rsv_cb, NULL);
+}
+
+/**
+ * uwb_dbg_add_rc - add a debug interface for a radio controller
+ * @rc: the radio controller
+ */
+void uwb_dbg_add_rc(struct uwb_rc *rc)
+{
+	rc->dbg = kzalloc(sizeof(struct uwb_dbg), GFP_KERNEL);
+	if (rc->dbg == NULL)
+		return;
+
+	INIT_LIST_HEAD(&rc->dbg->rsvs);
+
+	uwb_pal_init(&rc->dbg->pal);
+	rc->dbg->pal.new_rsv = uwb_dbg_new_rsv;
+	uwb_pal_register(rc, &rc->dbg->pal);
+	if (root_dir) {
+		rc->dbg->root_d = debugfs_create_dir(dev_name(&rc->uwb_dev.dev),
+						     root_dir);
+		rc->dbg->command_f = debugfs_create_file("command", 0200,
+							 rc->dbg->root_d, rc,
+							 &command_fops);
+		rc->dbg->reservations_f = debugfs_create_file("reservations", 0444,
+							      rc->dbg->root_d, rc,
+							      &reservations_fops);
+		rc->dbg->accept_f = debugfs_create_bool("accept", 0644,
+							rc->dbg->root_d,
+							&rc->dbg->accept);
+		rc->dbg->drp_avail_f = debugfs_create_file("drp_avail", 0444,
+							   rc->dbg->root_d, rc,
+							   &drp_avail_fops);
+	}
+}
+
+/**
+ * uwb_dbg_add_rc - remove a radio controller's debug interface
+ * @rc: the radio controller
+ */
+void uwb_dbg_del_rc(struct uwb_rc *rc)
+{
+	struct uwb_rsv *rsv, *t;
+
+	if (rc->dbg == NULL)
+		return;
+
+	list_for_each_entry_safe(rsv, t, &rc->dbg->rsvs, pal_node) {
+		uwb_rsv_destroy(rsv);
+	}
+
+	uwb_pal_unregister(rc, &rc->dbg->pal);
+
+	if (root_dir) {
+		debugfs_remove(rc->dbg->drp_avail_f);
+		debugfs_remove(rc->dbg->accept_f);
+		debugfs_remove(rc->dbg->reservations_f);
+		debugfs_remove(rc->dbg->command_f);
+		debugfs_remove(rc->dbg->root_d);
+	}
+}
+
+/**
+ * uwb_dbg_exit - initialize the debug interface sub-module
+ */
+void uwb_dbg_init(void)
+{
+	root_dir = debugfs_create_dir("uwb", NULL);
+}
+
+/**
+ * uwb_dbg_exit - clean-up the debug interface sub-module
+ */
+void uwb_dbg_exit(void)
+{
+	debugfs_remove(root_dir);
+}
diff --git a/drivers/uwb/uwb-internal.h b/drivers/uwb/uwb-internal.h
new file mode 100644
index 000000000000..e0dc4aac1151
--- /dev/null
+++ b/drivers/uwb/uwb-internal.h
@@ -0,0 +1,283 @@
+/*
+ * Ultra Wide Band
+ * UWB internal API
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * This contains most of the internal API for UWB. This is stuff used
+ * across the stack that of course, is of no interest to the rest.
+ *
+ * Some parts might end up going public (like uwb_rc_*())...
+ */
+
+#ifndef __UWB_INTERNAL_H__
+#define __UWB_INTERNAL_H__
+
+#include <linux/version.h>
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/uwb.h>
+#include <linux/mutex.h>
+
+struct uwb_beca_e;
+
+/* General device API */
+extern void uwb_dev_init(struct uwb_dev *uwb_dev);
+extern int __uwb_dev_offair(struct uwb_dev *, struct uwb_rc *);
+extern int uwb_dev_add(struct uwb_dev *uwb_dev, struct device *parent_dev,
+		       struct uwb_rc *parent_rc);
+extern void uwb_dev_rm(struct uwb_dev *uwb_dev);
+extern void uwbd_dev_onair(struct uwb_rc *, struct uwb_beca_e *);
+extern void uwbd_dev_offair(struct uwb_beca_e *);
+void uwb_notify(struct uwb_rc *rc, struct uwb_dev *uwb_dev, enum uwb_notifs event);
+
+/* General UWB Radio Controller Internal API */
+extern struct uwb_rc *__uwb_rc_try_get(struct uwb_rc *);
+static inline struct uwb_rc *__uwb_rc_get(struct uwb_rc *rc)
+{
+	uwb_dev_get(&rc->uwb_dev);
+	return rc;
+}
+
+static inline void __uwb_rc_put(struct uwb_rc *rc)
+{
+	uwb_dev_put(&rc->uwb_dev);
+}
+
+extern int uwb_rc_reset(struct uwb_rc *rc);
+extern int uwb_rc_beacon(struct uwb_rc *rc,
+			 int channel, unsigned bpst_offset);
+extern int uwb_rc_scan(struct uwb_rc *rc,
+		       unsigned channel, enum uwb_scan_type type,
+		       unsigned bpst_offset);
+extern int uwb_rc_send_all_drp_ie(struct uwb_rc *rc);
+extern ssize_t uwb_rc_print_IEs(struct uwb_rc *rc, char *, size_t);
+extern void uwb_rc_ie_init(struct uwb_rc *);
+extern void uwb_rc_ie_init(struct uwb_rc *);
+extern ssize_t uwb_rc_ie_setup(struct uwb_rc *);
+extern void uwb_rc_ie_release(struct uwb_rc *);
+extern int uwb_rc_ie_add(struct uwb_rc *,
+			 const struct uwb_ie_hdr *, size_t);
+extern int uwb_rc_ie_rm(struct uwb_rc *, enum uwb_ie);
+extern int uwb_rc_set_identification_ie(struct uwb_rc *);
+
+extern const char *uwb_rc_strerror(unsigned code);
+
+/*
+ * Time to wait for a response to an RC command.
+ *
+ * Some commands can take a long time to response. e.g., START_BEACON
+ * may scan for several superframes before joining an existing beacon
+ * group and this can take around 600 ms.
+ */
+#define UWB_RC_CMD_TIMEOUT_MS 1000 /* ms */
+
+/*
+ * Notification/Event Handlers
+ */
+
+struct uwb_rc_neh;
+
+typedef void (*uwb_rc_neh_cb_f)(struct uwb_rc *rc, void *arg,
+				struct uwb_rceb *reply, ssize_t reply_size);
+
+void uwb_rc_neh_create(struct uwb_rc *rc);
+void uwb_rc_neh_destroy(struct uwb_rc *rc);
+
+struct uwb_rc_neh *uwb_rc_neh_add(struct uwb_rc *rc, struct uwb_rccb *cmd,
+				  u8 expected_type, u16 expected_event,
+				  uwb_rc_neh_cb_f cb, void *arg);
+void uwb_rc_neh_rm(struct uwb_rc *rc, struct uwb_rc_neh *neh);
+void uwb_rc_neh_arm(struct uwb_rc *rc, struct uwb_rc_neh *neh);
+void uwb_rc_neh_put(struct uwb_rc_neh *neh);
+
+/* Event size tables */
+extern int uwb_est_create(void);
+extern void uwb_est_destroy(void);
+
+
+/*
+ * UWB Events & management daemon
+ *
+ * The UWBD daemon receives events following the RCI interface for
+ * notifications (with an RCEB header)...basically it acts on the
+ * notifications from that the radio controllers pipe to him.
+ *
+ * FIXME: rename events to notifications (as that's what they
+ *        are)...however, that'll mess with uwb_notifs.
+ */
+
+/**
+ * UWB Event
+ *
+ * @rc:         Radio controller that emitted the event (referenced)
+ * @size:       Size of the buffer (ie: Guaranteed to contain at least
+ *              a full 'struct uwb_rceb')
+ * @ts_jiffies: Timestamp, when was it received
+ * @rceb:       Pointer to a kmalloced() event payload
+ */
+/* FIXME: rename to uwb_evt for consistency */
+struct uwb_event {
+	struct list_head list_node;
+	struct uwb_rc *rc;
+	size_t size;
+	unsigned long ts_jiffies;
+	struct uwb_rceb *rceb;
+};
+extern void uwbd_start(void);
+extern void uwbd_stop(void);
+extern struct uwb_event *uwb_event_alloc(size_t, gfp_t gfp_mask);
+extern void uwbd_event_queue(struct uwb_event *);
+
+/* UWB event handlers */
+extern int uwbd_evt_handle_rc_beacon(struct uwb_event *);
+extern int uwbd_evt_handle_rc_beacon_size(struct uwb_event *);
+extern int uwbd_evt_handle_rc_bpoie_change(struct uwb_event *);
+extern int uwbd_evt_handle_rc_bp_slot_change(struct uwb_event *);
+extern int uwbd_evt_handle_rc_drp(struct uwb_event *);
+extern int uwbd_evt_handle_rc_drp_avail(struct uwb_event *);
+
+
+/*
+ * Address management
+ */
+int uwb_rc_dev_addr_assign(struct uwb_rc *rc);
+int uwbd_evt_handle_rc_dev_addr_conflict(struct uwb_event *evt);
+
+/*
+ * UWB Beacon Cache
+ *
+ * Each beacon we received is kept in a cache--when we receive that
+ * beacon consistently, that means there is a new device that we have
+ * to add to the system.
+ */
+
+extern unsigned long beacon_timeout_ms;
+
+/** Beacon cache list */
+struct uwb_beca {
+	struct list_head list;
+	size_t entries;
+	struct mutex mutex;
+};
+
+extern struct uwb_beca uwb_beca;
+
+/**
+ * Beacon cache entry
+ *
+ * @jiffies_refresh: last time a beacon was  received that refreshed
+ *                   this cache entry.
+ * @uwb_dev: device connected to this beacon. This pointer is not
+ *           safe, you need to get it with uwb_dev_try_get()
+ *
+ * @hits: how many time we have seen this beacon since last time we
+ *        cleared it
+ */
+struct uwb_beca_e {
+	struct mutex mutex;
+	struct kref refcnt;
+	struct list_head node;
+	struct uwb_mac_addr *mac_addr;
+	struct uwb_dev_addr dev_addr;
+	u8 hits;
+	unsigned long ts_jiffies;
+	struct uwb_dev *uwb_dev;
+	struct uwb_rc_evt_beacon *be;
+	struct stats lqe_stats, rssi_stats;	/* radio statistics */
+};
+struct uwb_beacon_frame;
+extern ssize_t uwb_bce_print_IEs(struct uwb_dev *, struct uwb_beca_e *,
+				 char *, size_t);
+extern struct uwb_beca_e *__uwb_beca_add(struct uwb_rc_evt_beacon *,
+					 struct uwb_beacon_frame *,
+					 unsigned long);
+
+extern void uwb_bce_kfree(struct kref *_bce);
+static inline void uwb_bce_get(struct uwb_beca_e *bce)
+{
+	kref_get(&bce->refcnt);
+}
+static inline void uwb_bce_put(struct uwb_beca_e *bce)
+{
+	kref_put(&bce->refcnt, uwb_bce_kfree);
+}
+extern void uwb_beca_purge(void);
+extern void uwb_beca_release(void);
+
+struct uwb_dev *uwb_dev_get_by_devaddr(struct uwb_rc *rc,
+				       const struct uwb_dev_addr *devaddr);
+struct uwb_dev *uwb_dev_get_by_macaddr(struct uwb_rc *rc,
+				       const struct uwb_mac_addr *macaddr);
+
+/* -- UWB Sysfs representation */
+extern struct class uwb_rc_class;
+extern struct device_attribute dev_attr_mac_address;
+extern struct device_attribute dev_attr_dev_address;
+extern struct device_attribute dev_attr_beacon;
+extern struct device_attribute dev_attr_scan;
+extern struct device_attribute dev_attr_event_stats;
+
+/* -- DRP Bandwidth allocator: bandwidth allocations, reservations, DRP */
+void uwb_rsv_init(struct uwb_rc *rc);
+int uwb_rsv_setup(struct uwb_rc *rc);
+void uwb_rsv_cleanup(struct uwb_rc *rc);
+
+void uwb_rsv_set_state(struct uwb_rsv *rsv, enum uwb_rsv_state new_state);
+void uwb_rsv_remove(struct uwb_rsv *rsv);
+struct uwb_rsv *uwb_rsv_find(struct uwb_rc *rc, struct uwb_dev *src,
+			     struct uwb_ie_drp *drp_ie);
+void uwb_rsv_sched_update(struct uwb_rc *rc);
+
+void uwb_drp_handle_timeout(struct uwb_rsv *rsv);
+int uwb_drp_ie_update(struct uwb_rsv *rsv);
+void uwb_drp_ie_to_bm(struct uwb_mas_bm *bm, const struct uwb_ie_drp *drp_ie);
+
+void uwb_drp_avail_init(struct uwb_rc *rc);
+int  uwb_drp_avail_reserve_pending(struct uwb_rc *rc, struct uwb_mas_bm *mas);
+void uwb_drp_avail_reserve(struct uwb_rc *rc, struct uwb_mas_bm *mas);
+void uwb_drp_avail_release(struct uwb_rc *rc, struct uwb_mas_bm *mas);
+void uwb_drp_avail_ie_update(struct uwb_rc *rc);
+
+/* -- PAL support */
+void uwb_rc_pal_init(struct uwb_rc *rc);
+
+/* -- Misc */
+
+extern ssize_t uwb_mac_frame_hdr_print(char *, size_t,
+				       const struct uwb_mac_frame_hdr *);
+
+/* -- Debug interface */
+void uwb_dbg_init(void);
+void uwb_dbg_exit(void);
+void uwb_dbg_add_rc(struct uwb_rc *rc);
+void uwb_dbg_del_rc(struct uwb_rc *rc);
+
+/* Workarounds for version specific stuff */
+
+static inline void uwb_dev_lock(struct uwb_dev *uwb_dev)
+{
+	down(&uwb_dev->dev.sem);
+}
+
+static inline void uwb_dev_unlock(struct uwb_dev *uwb_dev)
+{
+	up(&uwb_dev->dev.sem);
+}
+
+#endif /* #ifndef __UWB_INTERNAL_H__ */
diff --git a/drivers/uwb/uwbd.c b/drivers/uwb/uwbd.c
new file mode 100644
index 000000000000..89a8975b34d6
--- /dev/null
+++ b/drivers/uwb/uwbd.c
@@ -0,0 +1,425 @@
+/*
+ * Ultra Wide Band
+ * Neighborhood Management Daemon
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * This daemon takes care of maintaing information that describes the
+ * UWB neighborhood that the radios in this machine can see. It also
+ * keeps a tab of which devices are visible, makes sure each HC sits
+ * on a different channel to avoid interfering, etc.
+ *
+ * Different drivers (radio controller, device, any API in general)
+ * communicate with this daemon through an event queue. Daemon wakes
+ * up, takes a list of events and handles them one by one; handling
+ * function is extracted from a table based on the event's type and
+ * subtype. Events are freed only if the handling function says so.
+ *
+ *   . Lock protecting the event list has to be an spinlock and locked
+ *     with IRQSAVE because it might be called from an interrupt
+ *     context (ie: when events arrive and the notification drops
+ *     down from the ISR).
+ *
+ *   . UWB radio controller drivers queue events to the daemon using
+ *     uwbd_event_queue(). They just get the event, chew it to make it
+ *     look like UWBD likes it and pass it in a buffer allocated with
+ *     uwb_event_alloc().
+ *
+ * EVENTS
+ *
+ * Events have a type, a subtype, a lenght, some other stuff and the
+ * data blob, which depends on the event. The header is 'struct
+ * uwb_event'; for payloads, see 'struct uwbd_evt_*'.
+ *
+ * EVENT HANDLER TABLES
+ *
+ * To find a handling function for an event, the type is used to index
+ * a subtype-table in the type-table. The subtype-table is indexed
+ * with the subtype to get the function that handles the event. Start
+ * with the main type-table 'uwbd_evt_type_handler'.
+ *
+ * DEVICES
+ *
+ * Devices are created when a bunch of beacons have been received and
+ * it is stablished that the device has stable radio presence. CREATED
+ * only, not configured. Devices are ONLY configured when an
+ * Application-Specific IE Probe is receieved, in which the device
+ * declares which Protocol ID it groks. Then the device is CONFIGURED
+ * (and the driver->probe() stuff of the device model is invoked).
+ *
+ * Devices are considered disconnected when a certain number of
+ * beacons are not received in an amount of time.
+ *
+ * Handler functions are called normally uwbd_evt_handle_*().
+ */
+
+#include <linux/kthread.h>
+#include <linux/module.h>
+#include <linux/freezer.h>
+#include "uwb-internal.h"
+
+#define D_LOCAL 1
+#include <linux/uwb/debug.h>
+
+
+/**
+ * UWBD Event handler function signature
+ *
+ * Return !0 if the event needs not to be freed (ie the handler
+ * takes/took care of it). 0 means the daemon code will free the
+ * event.
+ *
+ * @evt->rc is already referenced and guaranteed to exist. See
+ * uwb_evt_handle().
+ */
+typedef int (*uwbd_evt_handler_f)(struct uwb_event *);
+
+/**
+ * Properties of a UWBD event
+ *
+ * @handler:    the function that will handle this event
+ * @count:      number of instances since startup that this event has been
+ *              seen
+ * @name:       text name of event
+ */
+struct uwbd_event {
+	uwbd_evt_handler_f handler;
+	unsigned long count;
+	const char *name;
+};
+
+/** Table of handlers for and properties of the UWBD Radio Control Events */
+static
+struct uwbd_event uwbd_events[] = {
+	[UWB_RC_EVT_BEACON] = {
+		.handler = uwbd_evt_handle_rc_beacon,
+		.count = 0,
+		.name = "BEACON_RECEIVED"
+	},
+	[UWB_RC_EVT_BEACON_SIZE] = {
+		.handler = uwbd_evt_handle_rc_beacon_size,
+		.count = 0,
+		.name = "BEACON_SIZE_CHANGE"
+	},
+	[UWB_RC_EVT_BPOIE_CHANGE] = {
+		.handler = uwbd_evt_handle_rc_bpoie_change,
+		.count = 0,
+		.name = "BPOIE_CHANGE"
+	},
+	[UWB_RC_EVT_BP_SLOT_CHANGE] = {
+		.handler = uwbd_evt_handle_rc_bp_slot_change,
+		.count = 0,
+		.name = "BP_SLOT_CHANGE"
+	},
+	[UWB_RC_EVT_DRP_AVAIL] = {
+		.handler = uwbd_evt_handle_rc_drp_avail,
+		.count = 0,
+		.name = "DRP_AVAILABILITY_CHANGE"
+	},
+	[UWB_RC_EVT_DRP] = {
+		.handler = uwbd_evt_handle_rc_drp,
+		.count = 0,
+		.name = "DRP"
+	},
+	[UWB_RC_EVT_DEV_ADDR_CONFLICT] = {
+		.handler = uwbd_evt_handle_rc_dev_addr_conflict,
+		.count = 0,
+		.name = "DEV_ADDR_CONFLICT",
+	},
+};
+
+
+
+struct uwbd_evt_type_handler {
+	const char *name;
+	struct uwbd_event *uwbd_events;
+	size_t size;
+};
+
+#define UWBD_EVT_TYPE_HANDLER(n,a) {		\
+	.name = (n),				\
+	.uwbd_events = (a),			\
+	.size = sizeof(a)/sizeof((a)[0])	\
+}
+
+
+/** Table of handlers for each UWBD Event type. */
+static
+struct uwbd_evt_type_handler uwbd_evt_type_handlers[] = {
+	[UWB_RC_CET_GENERAL] = UWBD_EVT_TYPE_HANDLER("RC", uwbd_events)
+};
+
+static const
+size_t uwbd_evt_type_handlers_len =
+	sizeof(uwbd_evt_type_handlers) / sizeof(uwbd_evt_type_handlers[0]);
+
+
+/**
+ * Handle an event passed to the UWB Daemon
+ *
+ * @evt: the event to handle
+ * @returns: 0 if the event can be kfreed, !0 on the contrary
+ *           (somebody else took ownership) [coincidentally, returning
+ *           a <0 errno code will free it :)].
+ *
+ * Looks up the two indirection tables (one for the type, one for the
+ * subtype) to decide which function handles it and then calls the
+ * handler.
+ *
+ * The event structure passed to the event handler has the radio
+ * controller in @evt->rc referenced. The reference will be dropped
+ * once the handler returns, so if it needs it for longer (async),
+ * it'll need to take another one.
+ */
+static
+int uwbd_event_handle(struct uwb_event *evt)
+{
+	int result;
+	struct uwbd_evt_type_handler *type_table;
+	uwbd_evt_handler_f handler;
+	struct uwb_rc *rc;
+	u8 type, context;
+	u16 event;
+
+	rc = evt->rc;
+	if (rc == NULL) {
+		if (printk_ratelimit())
+			printk(KERN_ERR "UWBD: BUG: received event "
+			       "with NULL rc\n");
+		return -EINVAL;
+	}
+	result = 0;
+	if (!rc->ready)			/* Not ready to process stuff, drop it */
+		goto out_put;
+	type = evt->rceb->bEventType;
+	event = le16_to_cpu(evt->rceb->wEvent);
+	context = evt->rceb->bEventContext;
+	result = -EINVAL;
+	if (type > uwbd_evt_type_handlers_len) {
+		if (printk_ratelimit())
+			printk(KERN_ERR "UWBD: event type %u: unknown "
+			       "(too high)\n", type);
+		goto out_put;
+	}
+	type_table = &uwbd_evt_type_handlers[type];
+	if (type_table->uwbd_events == NULL) {
+		if (printk_ratelimit())
+			printk(KERN_ERR "UWBD: event type %u: unknown\n", type);
+		goto out_put;
+	}
+	if (event > type_table->size) {
+		if (printk_ratelimit())
+			printk(KERN_ERR "UWBD: event %s[%u]: "
+			       "unknown (too high)\n", type_table->name, event);
+		goto out_put;
+	}
+	handler = type_table->uwbd_events[event].handler;
+	if (handler == NULL) {
+		if (printk_ratelimit())
+			printk(KERN_ERR "UWBD: event %s[%u]: unknown\n",
+			       type_table->name, event);
+		goto out_put;
+	}
+	d_printf(3, NULL, "processing 0x%02x/%04x/%02x, %zu bytes\n",
+		 type, event, context, evt->size);
+	type_table->uwbd_events[event].count++;
+	result = (*handler)(evt);
+	if (result < 0) {
+		if (printk_ratelimit())
+			printk(KERN_ERR "UWBD: event 0x%02x/%04x/%02x, "
+			       "table %s[%u]: handling failed: %d\n",
+			       type, event, context, type_table->name,
+			       event, result);
+		result = 0;	/* make sure uwbd() frees the evt buffer */
+	}
+out_put:
+	__uwb_rc_put(rc);	/* for the __uwb_rc_get() in uwb_rc_notif_cb() */
+	return result;
+}
+
+
+/* The UWB Daemon */
+
+
+/** Daemon's PID: used to decide if we can queue or not */
+static int uwbd_pid;
+/** Daemon's task struct for managing the kthread */
+static struct task_struct *uwbd_task;
+/** Daemon's waitqueue for waiting for new events */
+static DECLARE_WAIT_QUEUE_HEAD(uwbd_wq);
+/** Daemon's list of events; we queue/dequeue here */
+static struct list_head uwbd_event_list = LIST_HEAD_INIT(uwbd_event_list);
+/** Daemon's list lock to protect concurent access */
+static DEFINE_SPINLOCK(uwbd_event_list_lock);
+
+
+/**
+ * UWB Daemon
+ *
+ * Listens to all UWB notifications and takes care to track the state
+ * of the UWB neighboorhood for the kernel. When we do a run, we
+ * spinlock, move the list to a private copy and release the
+ * lock. Hold it as little as possible. Not a conflict: it is
+ * guaranteed we own the events in the private list.
+ *
+ * FIXME: should change so we don't have a 1HZ timer all the time, but
+ *        only if there are devices.
+ */
+static int uwbd(void *unused)
+{
+	unsigned long flags;
+	struct list_head list = LIST_HEAD_INIT(list);
+	struct uwb_event *evt, *nxt;
+	int should_stop = 0, should_keep;
+	while (1) {
+		wait_event_interruptible_timeout(
+			uwbd_wq,
+			!list_empty(&uwbd_event_list)
+			  || (should_stop = kthread_should_stop()),
+			HZ);
+		if (should_stop)
+			break;
+		try_to_freeze();
+		spin_lock_irqsave(&uwbd_event_list_lock, flags);
+		list_splice_init(&uwbd_event_list, &list);
+		spin_unlock_irqrestore(&uwbd_event_list_lock, flags);
+		list_for_each_entry_safe(evt, nxt, &list, list_node) {
+			list_del(&evt->list_node);
+			should_keep = uwbd_event_handle(evt);
+			if (!should_keep)
+				kfree(evt->rceb);
+			kfree(evt);
+		}
+		uwb_beca_purge();	/* Purge devices that left */
+	}
+	return 0;
+}
+
+
+/** Start the UWB daemon */
+void uwbd_start(void)
+{
+	uwbd_task = kthread_run(uwbd, NULL, "uwbd");
+	if (uwbd_task == NULL)
+		printk(KERN_ERR "UWB: Cannot start management daemon; "
+		       "UWB won't work\n");
+	else
+		uwbd_pid = uwbd_task->pid;
+}
+
+/* Stop the UWB daemon and free any unprocessed events */
+void uwbd_stop(void)
+{
+	unsigned long flags;
+	struct uwb_event *evt, *nxt;
+	kthread_stop(uwbd_task);
+	spin_lock_irqsave(&uwbd_event_list_lock, flags);
+	uwbd_pid = 0;
+	list_for_each_entry_safe(evt, nxt, &uwbd_event_list, list_node) {
+		kfree(evt->rceb);
+		kfree(evt);
+	}
+	spin_unlock_irqrestore(&uwbd_event_list_lock, flags);
+	uwb_beca_release();
+}
+
+/*
+ * Queue an event for the management daemon
+ *
+ * When some lower layer receives an event, it uses this function to
+ * push it forward to the UWB daemon.
+ *
+ * Once you pass the event, you don't own it any more, but the daemon
+ * does. It will uwb_event_free() it when done, so make sure you
+ * uwb_event_alloc()ed it or bad things will happen.
+ *
+ * If the daemon is not running, we just free the event.
+ */
+void uwbd_event_queue(struct uwb_event *evt)
+{
+	unsigned long flags;
+	spin_lock_irqsave(&uwbd_event_list_lock, flags);
+	if (uwbd_pid != 0) {
+		list_add(&evt->list_node, &uwbd_event_list);
+		wake_up_all(&uwbd_wq);
+	} else {
+		kfree(evt->rceb);
+		kfree(evt);
+	}
+	spin_unlock_irqrestore(&uwbd_event_list_lock, flags);
+	return;
+}
+
+/**
+ * Print the statistics for all events in a table
+ *
+ * @returns: the number of characters printed to buffer, 0 if buffer is
+ *           full
+ */
+static size_t uwbd_print_evt_stats(struct uwbd_evt_type_handler *type_table,
+				   char *buf, size_t buf_size)
+{
+	struct uwbd_event *events;
+	size_t evtmax;
+	unsigned cnt;
+	ssize_t result;
+	ssize_t org_buf_size = buf_size;
+
+	events = type_table->uwbd_events;
+	evtmax = type_table->size;
+	for (cnt = 0; cnt < evtmax; cnt++) {
+		if (events[cnt].handler != NULL) {
+			result = scnprintf(buf, buf_size,
+					   "%-5s \t %-25s\t %lu \n",
+					   type_table->name,
+					   events[cnt].name,
+					   events[cnt].count);
+			buf_size = result >= buf_size ? 0 :
+				buf_size - result;
+			if (buf_size > 0)
+				buf += result;
+		}
+	}
+	return org_buf_size - buf_size;
+}
+
+/**
+ * Print the statistics of all notifications from the device.
+ *
+ * The tables of all event types are traversed to get statistics of every
+ * notification handled by the driver.
+ */
+static ssize_t uwbd_evt_stats_show(struct device *dev,
+				   struct device_attribute *attr, char *buf)
+{
+	unsigned cnt;
+	struct uwbd_evt_type_handler *type_table;
+	size_t consumed;
+
+	consumed = sprintf(buf, "#EVENT_TYPE EVENT NUM_RECEIVED\n\n");
+	for (cnt = 0; cnt < uwbd_evt_type_handlers_len; cnt++) {
+		type_table = &uwbd_evt_type_handlers[cnt];
+		if (type_table->uwbd_events != NULL && consumed < PAGE_SIZE)
+			consumed += uwbd_print_evt_stats(type_table,
+							 buf + consumed,
+							 PAGE_SIZE - consumed);
+	}
+	return consumed;
+}
+DEVICE_ATTR(event_stats, S_IRUGO, uwbd_evt_stats_show, NULL);
diff --git a/drivers/uwb/whc-rc.c b/drivers/uwb/whc-rc.c
new file mode 100644
index 000000000000..f889e4ac44ec
--- /dev/null
+++ b/drivers/uwb/whc-rc.c
@@ -0,0 +1,511 @@
+/*
+ * Wireless Host Controller: Radio Control Interface (WHCI v0.95[2.3])
+ * Radio Control command/event transport to the UWB stack
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Initialize and hook up the Radio Control interface.
+ *
+ * For each device probed, creates an 'struct whcrc' which contains
+ * just the representation of the UWB Radio Controller, and the logic
+ * for reading notifications and passing them to the UWB Core.
+ *
+ * So we initialize all of those, register the UWB Radio Controller
+ * and setup the notification/event handle to pipe the notifications
+ * to the UWB management Daemon.
+ *
+ * Once uwb_rc_add() is called, the UWB stack takes control, resets
+ * the radio and readies the device to take commands the UWB
+ * API/user-space.
+ *
+ * Note this driver is just a transport driver; the commands are
+ * formed at the UWB stack and given to this driver who will deliver
+ * them to the hw and transfer the replies/notifications back to the
+ * UWB stack through the UWB daemon (UWBD).
+ */
+#include <linux/version.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/pci.h>
+#include <linux/dma-mapping.h>
+#include <linux/interrupt.h>
+#include <linux/workqueue.h>
+#include <linux/uwb.h>
+#include <linux/uwb/whci.h>
+#include <linux/uwb/umc.h>
+#include "uwb-internal.h"
+
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+/**
+ * Descriptor for an instance of the UWB Radio Control Driver that
+ * attaches to the URC interface of the WHCI PCI card.
+ *
+ * Unless there is a lock specific to the 'data members', all access
+ * is protected by uwb_rc->mutex.
+ */
+struct whcrc {
+	struct umc_dev *umc_dev;
+	struct uwb_rc *uwb_rc;		/* UWB host controller */
+
+	unsigned long area;
+	void __iomem *rc_base;
+	size_t rc_len;
+	spinlock_t irq_lock;
+
+	void *evt_buf, *cmd_buf;
+	dma_addr_t evt_dma_buf, cmd_dma_buf;
+	wait_queue_head_t cmd_wq;
+	struct work_struct event_work;
+};
+
+
+/**
+ * Execute an UWB RC command on WHCI/RC
+ *
+ * @rc:       Instance of a Radio Controller that is a whcrc
+ * @cmd:      Buffer containing the RCCB and payload to execute
+ * @cmd_size: Size of the command buffer.
+ *
+ * We copy the command into whcrc->cmd_buf (as it is pretty and
+ * aligned`and physically contiguous) and then press the right keys in
+ * the controller's URCCMD register to get it to read it. We might
+ * have to wait for the cmd_sem to be open to us.
+ *
+ * NOTE: rc's mutex has to be locked
+ */
+static int whcrc_cmd(struct uwb_rc *uwb_rc,
+	      const struct uwb_rccb *cmd, size_t cmd_size)
+{
+	int result = 0;
+	struct whcrc *whcrc = uwb_rc->priv;
+	struct device *dev = &whcrc->umc_dev->dev;
+	u32 urccmd;
+
+	d_fnstart(3, dev, "(%p, %p, %zu)\n", uwb_rc, cmd, cmd_size);
+	might_sleep();
+
+	if (cmd_size >= 4096) {
+		result = -E2BIG;
+		goto error;
+	}
+
+	result = wait_event_timeout(whcrc->cmd_wq,
+		!(le_readl(whcrc->rc_base + URCCMD) & URCCMD_ACTIVE), HZ/2);
+	if (result == 0) {
+		dev_err(dev, "device is not ready to execute commands\n");
+		result = -ETIMEDOUT;
+		goto error;
+	}
+
+	memmove(whcrc->cmd_buf, cmd, cmd_size);
+	le_writeq(whcrc->cmd_dma_buf, whcrc->rc_base + URCCMDADDR);
+
+	spin_lock(&whcrc->irq_lock);
+	urccmd = le_readl(whcrc->rc_base + URCCMD);
+	urccmd &= ~(URCCMD_EARV | URCCMD_SIZE_MASK);
+	le_writel(urccmd | URCCMD_ACTIVE | URCCMD_IWR | cmd_size,
+		  whcrc->rc_base + URCCMD);
+	spin_unlock(&whcrc->irq_lock);
+
+error:
+	d_fnend(3, dev, "(%p, %p, %zu) = %d\n",
+		uwb_rc, cmd, cmd_size, result);
+	return result;
+
+
+
+}
+
+/**
+ * Reset event reception mechanism and tell hw we are ready to get more
+ *
+ * We have read all the events in the event buffer, so we are ready to
+ * reset it to the beginning.
+ *
+ * This is only called during initialization or after an event buffer
+ * has been retired.  This means we can be sure that event processing
+ * is disabled and it's safe to update the URCEVTADDR register.
+ *
+ * There's no need to wait for the event processing to start as the
+ * URC will not clear URCCMD_ACTIVE until (internal) event buffer
+ * space is available.
+ */
+static
+void whcrc_enable_events(struct whcrc *whcrc)
+{
+	struct device *dev = &whcrc->umc_dev->dev;
+	u32 urccmd;
+
+	d_fnstart(4, dev, "(whcrc %p)\n", whcrc);
+
+	le_writeq(whcrc->evt_dma_buf, whcrc->rc_base + URCEVTADDR);
+
+	spin_lock(&whcrc->irq_lock);
+	urccmd = le_readl(whcrc->rc_base + URCCMD) & ~URCCMD_ACTIVE;
+	le_writel(urccmd | URCCMD_EARV, whcrc->rc_base + URCCMD);
+	spin_unlock(&whcrc->irq_lock);
+
+	d_fnend(4, dev, "(whcrc %p) = void\n", whcrc);
+}
+
+static void whcrc_event_work(struct work_struct *work)
+{
+	struct whcrc *whcrc = container_of(work, struct whcrc, event_work);
+	struct device *dev = &whcrc->umc_dev->dev;
+	size_t size;
+	u64 urcevtaddr;
+
+	urcevtaddr = le_readq(whcrc->rc_base + URCEVTADDR);
+	size = urcevtaddr & URCEVTADDR_OFFSET_MASK;
+
+	d_printf(3, dev, "received %zu octet event\n", size);
+	d_dump(4, dev, whcrc->evt_buf, size > 32? 32 : size);
+
+	uwb_rc_neh_grok(whcrc->uwb_rc, whcrc->evt_buf, size);
+	whcrc_enable_events(whcrc);
+}
+
+/**
+ * Catch interrupts?
+ *
+ * We ack inmediately (and expect the hw to do the right thing and
+ * raise another IRQ if things have changed :)
+ */
+static
+irqreturn_t whcrc_irq_cb(int irq, void *_whcrc)
+{
+	struct whcrc *whcrc = _whcrc;
+	struct device *dev = &whcrc->umc_dev->dev;
+	u32 urcsts;
+
+	d_fnstart(4, dev, "irq %d _whcrc %p)\n", irq, _whcrc);
+	urcsts = le_readl(whcrc->rc_base + URCSTS);
+	if (!(urcsts & URCSTS_INT_MASK))
+		return IRQ_NONE;
+	le_writel(urcsts & URCSTS_INT_MASK, whcrc->rc_base + URCSTS);
+
+	d_printf(4, dev, "acked 0x%08x, urcsts 0x%08x\n",
+		 le_readl(whcrc->rc_base + URCSTS), urcsts);
+
+	if (whcrc->uwb_rc == NULL) {
+		if (printk_ratelimit())
+			dev_dbg(dev, "Received interrupt when not yet "
+				"ready!\n");
+		goto out;
+	}
+
+	if (urcsts & URCSTS_HSE) {
+		dev_err(dev, "host system error -- hardware halted\n");
+		/* FIXME: do something sensible here */
+		goto out;
+	}
+	if (urcsts & URCSTS_ER) {
+		d_printf(3, dev, "ER: event ready\n");
+		schedule_work(&whcrc->event_work);
+	}
+	if (urcsts & URCSTS_RCI) {
+		d_printf(3, dev, "RCI: ready to execute another command\n");
+		wake_up_all(&whcrc->cmd_wq);
+	}
+out:
+	return IRQ_HANDLED;
+}
+
+
+/**
+ * Initialize a UMC RC interface: map regions, get (shared) IRQ
+ */
+static
+int whcrc_setup_rc_umc(struct whcrc *whcrc)
+{
+	int result = 0;
+	struct device *dev = &whcrc->umc_dev->dev;
+	struct umc_dev *umc_dev = whcrc->umc_dev;
+
+	whcrc->area = umc_dev->resource.start;
+	whcrc->rc_len = umc_dev->resource.end - umc_dev->resource.start + 1;
+	result = -EBUSY;
+	if (request_mem_region(whcrc->area, whcrc->rc_len, KBUILD_MODNAME)
+	    == NULL) {
+		dev_err(dev, "can't request URC region (%zu bytes @ 0x%lx): %d\n",
+			whcrc->rc_len, whcrc->area, result);
+		goto error_request_region;
+	}
+
+	whcrc->rc_base = ioremap_nocache(whcrc->area, whcrc->rc_len);
+	if (whcrc->rc_base == NULL) {
+		dev_err(dev, "can't ioremap registers (%zu bytes @ 0x%lx): %d\n",
+			whcrc->rc_len, whcrc->area, result);
+		goto error_ioremap_nocache;
+	}
+
+	result = request_irq(umc_dev->irq, whcrc_irq_cb, IRQF_SHARED,
+			     KBUILD_MODNAME, whcrc);
+	if (result < 0) {
+		dev_err(dev, "can't allocate IRQ %d: %d\n",
+			umc_dev->irq, result);
+		goto error_request_irq;
+	}
+
+	result = -ENOMEM;
+	whcrc->cmd_buf = dma_alloc_coherent(&umc_dev->dev, PAGE_SIZE,
+					    &whcrc->cmd_dma_buf, GFP_KERNEL);
+	if (whcrc->cmd_buf == NULL) {
+		dev_err(dev, "Can't allocate cmd transfer buffer\n");
+		goto error_cmd_buffer;
+	}
+
+	whcrc->evt_buf = dma_alloc_coherent(&umc_dev->dev, PAGE_SIZE,
+					    &whcrc->evt_dma_buf, GFP_KERNEL);
+	if (whcrc->evt_buf == NULL) {
+		dev_err(dev, "Can't allocate evt transfer buffer\n");
+		goto error_evt_buffer;
+	}
+	d_printf(3, dev, "UWB RC Interface: %zu bytes at 0x%p, irq %u\n",
+		 whcrc->rc_len, whcrc->rc_base, umc_dev->irq);
+	return 0;
+
+error_evt_buffer:
+	dma_free_coherent(&umc_dev->dev, PAGE_SIZE, whcrc->cmd_buf,
+			  whcrc->cmd_dma_buf);
+error_cmd_buffer:
+	free_irq(umc_dev->irq, whcrc);
+error_request_irq:
+	iounmap(whcrc->rc_base);
+error_ioremap_nocache:
+	release_mem_region(whcrc->area, whcrc->rc_len);
+error_request_region:
+	return result;
+}
+
+
+/**
+ * Release RC's UMC resources
+ */
+static
+void whcrc_release_rc_umc(struct whcrc *whcrc)
+{
+	struct umc_dev *umc_dev = whcrc->umc_dev;
+
+	dma_free_coherent(&umc_dev->dev, PAGE_SIZE, whcrc->evt_buf,
+			  whcrc->evt_dma_buf);
+	dma_free_coherent(&umc_dev->dev, PAGE_SIZE, whcrc->cmd_buf,
+			  whcrc->cmd_dma_buf);
+	free_irq(umc_dev->irq, whcrc);
+	iounmap(whcrc->rc_base);
+	release_mem_region(whcrc->area, whcrc->rc_len);
+}
+
+
+/**
+ * whcrc_start_rc - start a WHCI radio controller
+ * @whcrc: the radio controller to start
+ *
+ * Reset the UMC device, start the radio controller, enable events and
+ * finally enable interrupts.
+ */
+static int whcrc_start_rc(struct whcrc *whcrc)
+{
+	int result = 0;
+	struct device *dev = &whcrc->umc_dev->dev;
+	unsigned long start, duration;
+
+	/* Reset the thing */
+	le_writel(URCCMD_RESET, whcrc->rc_base + URCCMD);
+	if (d_test(3))
+		start = jiffies;
+	if (whci_wait_for(dev, whcrc->rc_base + URCCMD, URCCMD_RESET, 0,
+			  5000, "device to reset at init") < 0) {
+		result = -EBUSY;
+		goto error;
+	} else if (d_test(3)) {
+		duration = jiffies - start;
+		if (duration > msecs_to_jiffies(40))
+			dev_err(dev, "Device took %ums to "
+				     "reset. MAX expected: 40ms\n",
+				     jiffies_to_msecs(duration));
+	}
+
+	/* Set the event buffer, start the controller (enable IRQs later) */
+	le_writel(0, whcrc->rc_base + URCINTR);
+	le_writel(URCCMD_RS, whcrc->rc_base + URCCMD);
+	result = -ETIMEDOUT;
+	if (d_test(3))
+		start = jiffies;
+	if (whci_wait_for(dev, whcrc->rc_base + URCSTS, URCSTS_HALTED, 0,
+			  5000, "device to start") < 0)
+		goto error;
+	if (d_test(3)) {
+		duration = jiffies - start;
+		if (duration > msecs_to_jiffies(40))
+			dev_err(dev, "Device took %ums to start. "
+				     "MAX expected: 40ms\n",
+				     jiffies_to_msecs(duration));
+	}
+	whcrc_enable_events(whcrc);
+	result = 0;
+	le_writel(URCINTR_EN_ALL, whcrc->rc_base + URCINTR);
+error:
+	return result;
+}
+
+
+/**
+ * whcrc_stop_rc - stop a WHCI radio controller
+ * @whcrc: the radio controller to stop
+ *
+ * Disable interrupts and cancel any pending event processing work
+ * before clearing the Run/Stop bit.
+ */
+static
+void whcrc_stop_rc(struct whcrc *whcrc)
+{
+	struct umc_dev *umc_dev = whcrc->umc_dev;
+
+	le_writel(0, whcrc->rc_base + URCINTR);
+	cancel_work_sync(&whcrc->event_work);
+
+	le_writel(0, whcrc->rc_base + URCCMD);
+	whci_wait_for(&umc_dev->dev, whcrc->rc_base + URCSTS,
+		      URCSTS_HALTED, 0, 40, "URCSTS.HALTED");
+}
+
+static void whcrc_init(struct whcrc *whcrc)
+{
+	spin_lock_init(&whcrc->irq_lock);
+	init_waitqueue_head(&whcrc->cmd_wq);
+	INIT_WORK(&whcrc->event_work, whcrc_event_work);
+}
+
+/**
+ * Initialize the radio controller.
+ *
+ * NOTE: we setup whcrc->uwb_rc before calling uwb_rc_add(); in the
+ *       IRQ handler we use that to determine if the hw is ready to
+ *       handle events. Looks like a race condition, but it really is
+ *       not.
+ */
+static
+int whcrc_probe(struct umc_dev *umc_dev)
+{
+	int result;
+	struct uwb_rc *uwb_rc;
+	struct whcrc *whcrc;
+	struct device *dev = &umc_dev->dev;
+
+	d_fnstart(3, dev, "(umc_dev %p)\n", umc_dev);
+	result = -ENOMEM;
+	uwb_rc = uwb_rc_alloc();
+	if (uwb_rc == NULL) {
+		dev_err(dev, "unable to allocate RC instance\n");
+		goto error_rc_alloc;
+	}
+	whcrc = kzalloc(sizeof(*whcrc), GFP_KERNEL);
+	if (whcrc == NULL) {
+		dev_err(dev, "unable to allocate WHC-RC instance\n");
+		goto error_alloc;
+	}
+	whcrc_init(whcrc);
+	whcrc->umc_dev = umc_dev;
+
+	result = whcrc_setup_rc_umc(whcrc);
+	if (result < 0) {
+		dev_err(dev, "Can't setup RC UMC interface: %d\n", result);
+		goto error_setup_rc_umc;
+	}
+	result = whcrc_start_rc(whcrc);
+	if (result < 0) {
+		dev_err(dev, "Can't setup RC interface: %d\n", result);
+		goto error_start_rc;
+	}
+	whcrc->uwb_rc = uwb_rc;
+	result = uwb_rc_add(uwb_rc, dev, whcrc, whcrc_cmd, NULL, NULL);
+	if (result < 0)
+		goto error_rc_add;
+	umc_set_drvdata(umc_dev, whcrc);
+	d_fnend(3, dev, "(umc_dev %p) = 0\n", umc_dev);
+	return 0;
+
+error_rc_add:
+	whcrc_stop_rc(whcrc);
+error_start_rc:
+	whcrc_release_rc_umc(whcrc);
+error_setup_rc_umc:
+	kfree(whcrc);
+error_alloc:
+	uwb_rc_put(uwb_rc);
+error_rc_alloc:
+	d_fnend(3, dev, "(umc_dev %p) = %d\n", umc_dev, result);
+	return result;
+}
+
+/**
+ * Clean up the radio control resources
+ *
+ * When we up the command semaphore, everybody possibly held trying to
+ * execute a command should be granted entry and then they'll see the
+ * host is quiescing and up it (so it will chain to the next waiter).
+ * This should not happen (in any case), as we can only remove when
+ * there are no handles open...
+ */
+static void whcrc_remove(struct umc_dev *umc_dev)
+{
+	struct whcrc *whcrc = umc_get_drvdata(umc_dev);
+	struct uwb_rc *uwb_rc = whcrc->uwb_rc;
+
+	umc_set_drvdata(umc_dev, NULL);
+	uwb_rc_rm(uwb_rc);
+	whcrc_stop_rc(whcrc);
+	whcrc_release_rc_umc(whcrc);
+	kfree(whcrc);
+	uwb_rc_put(uwb_rc);
+	d_printf(1, &umc_dev->dev, "freed whcrc %p\n", whcrc);
+}
+
+/* PCI device ID's that we handle [so it gets loaded] */
+static struct pci_device_id whcrc_id_table[] = {
+	{ PCI_DEVICE_CLASS(PCI_CLASS_WIRELESS_WHCI, ~0) },
+	{ /* empty last entry */ }
+};
+MODULE_DEVICE_TABLE(pci, whcrc_id_table);
+
+static struct umc_driver whcrc_driver = {
+	.name   = "whc-rc",
+	.cap_id = UMC_CAP_ID_WHCI_RC,
+	.probe  = whcrc_probe,
+	.remove = whcrc_remove,
+};
+
+static int __init whcrc_driver_init(void)
+{
+	return umc_driver_register(&whcrc_driver);
+}
+module_init(whcrc_driver_init);
+
+static void __exit whcrc_driver_exit(void)
+{
+	umc_driver_unregister(&whcrc_driver);
+}
+module_exit(whcrc_driver_exit);
+
+MODULE_AUTHOR("Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>");
+MODULE_DESCRIPTION("Wireless Host Controller Radio Control Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/uwb/whci.c b/drivers/uwb/whci.c
new file mode 100644
index 000000000000..d22c2cac8e4b
--- /dev/null
+++ b/drivers/uwb/whci.c
@@ -0,0 +1,274 @@
+/*
+ * WHCI UWB Multi-interface Controller enumerator.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This file is released under the GNU GPL v2.
+ */
+#include <linux/delay.h>
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <linux/dma-mapping.h>
+#include <linux/uwb/whci.h>
+#include <linux/uwb/umc.h>
+#define D_LOCAL 0
+#include <linux/uwb/debug.h>
+
+
+struct whci_card {
+	struct pci_dev *pci;
+	void __iomem *uwbbase;
+	u8 n_caps;
+	struct umc_dev *devs[0];
+};
+
+
+/* Fix faulty HW :( */
+static
+u64 whci_capdata_quirks(struct whci_card *card, u64 capdata)
+{
+	u64 capdata_orig = capdata;
+	struct pci_dev *pci_dev = card->pci;
+	if (pci_dev->vendor == PCI_VENDOR_ID_INTEL
+	    && (pci_dev->device == 0x0c3b || pci_dev->device == 0004)
+	    && pci_dev->class == 0x0d1010) {
+		switch (UWBCAPDATA_TO_CAP_ID(capdata)) {
+			/* NIC capability has 0x100 bytes of aperture */
+		case 0x80: capdata |= 0x40 << 8; break;
+			/* WUSB capability has 0x80 bytes of aperture
+			 * and ID is 1 */
+		case 0x02:
+			capdata &= ~0xffff;
+			capdata |= 0x2001;
+			break;
+		}
+	}
+	if (capdata_orig != capdata)
+		dev_warn(&pci_dev->dev,
+			 "PCI v%04x d%04x c%06x#%02x: "
+			 "corrected capdata from %016Lx to %016Lx\n",
+			 pci_dev->vendor, pci_dev->device, pci_dev->class,
+			 (unsigned)UWBCAPDATA_TO_CAP_ID(capdata),
+			 (unsigned long long)capdata_orig,
+			 (unsigned long long)capdata);
+	return capdata;
+}
+
+
+/**
+ * whci_wait_for - wait for a WHCI register to be set
+ *
+ * Polls (for at most @max_ms ms) until '*@reg & @mask == @result'.
+ */
+int whci_wait_for(struct device *dev, u32 __iomem *reg, u32 mask, u32 result,
+	unsigned long max_ms, const char *tag)
+{
+	unsigned t = 0;
+	u32 val;
+	for (;;) {
+		val = le_readl(reg);
+		if ((val & mask) == result)
+			break;
+		msleep(10);
+		if (t >= max_ms) {
+			dev_err(dev, "timed out waiting for %s ", tag);
+			return -ETIMEDOUT;
+		}
+		t += 10;
+	}
+	return 0;
+}
+EXPORT_SYMBOL_GPL(whci_wait_for);
+
+
+/*
+ * NOTE: the capinfo and capdata registers are slightly different
+ *       (size and cap-id fields). So for cap #0, we need to fill
+ *       in. Size comes from the size of the register block
+ *       (statically calculated); cap_id comes from nowhere, we use
+ *       zero, that is reserved, for the radio controller, because
+ *       none was defined at the spec level.
+ */
+static int whci_add_cap(struct whci_card *card, int n)
+{
+	struct umc_dev *umc;
+	u64 capdata;
+	int bar, err;
+
+	umc = umc_device_create(&card->pci->dev, n);
+	if (umc == NULL)
+		return -ENOMEM;
+
+	capdata = le_readq(card->uwbbase + UWBCAPDATA(n));
+
+	bar = UWBCAPDATA_TO_BAR(capdata) << 1;
+
+	capdata = whci_capdata_quirks(card, capdata);
+	/* Capability 0 is the radio controller. It's size is 32
+	 * bytes (WHCI0.95[2.3, T2-9]). */
+	umc->version         = UWBCAPDATA_TO_VERSION(capdata);
+	umc->cap_id          = n == 0? 0 : UWBCAPDATA_TO_CAP_ID(capdata);
+	umc->bar	     = bar;
+	umc->resource.start  = pci_resource_start(card->pci, bar)
+		+ UWBCAPDATA_TO_OFFSET(capdata);
+	umc->resource.end    = umc->resource.start
+		+ (n == 0? 0x20 : UWBCAPDATA_TO_SIZE(capdata)) - 1;
+	umc->resource.name   = dev_name(&umc->dev);
+	umc->resource.flags  = card->pci->resource[bar].flags;
+	umc->resource.parent = &card->pci->resource[bar];
+	umc->irq             = card->pci->irq;
+
+	err = umc_device_register(umc);
+	if (err < 0)
+		goto error;
+	card->devs[n] = umc;
+	return 0;
+
+error:
+	kfree(umc);
+	return err;
+}
+
+static void whci_del_cap(struct whci_card *card, int n)
+{
+	struct umc_dev *umc = card->devs[n];
+
+	d_fnstart(3, &card->pci->dev, "(card %p, n %d)\n", card, n);
+	if (umc != NULL)
+		umc_device_unregister(umc);
+	d_fnend(3, &card->pci->dev, "(card %p, n %d)\n", card, n);
+}
+
+static int whci_n_caps(struct pci_dev *pci)
+{
+	void __iomem *uwbbase;
+	u64 capinfo;
+
+	uwbbase = pci_iomap(pci, 0, 8);
+	if (!uwbbase)
+		return -ENOMEM;
+	capinfo = le_readq(uwbbase + UWBCAPINFO);
+	pci_iounmap(pci, uwbbase);
+
+	return UWBCAPINFO_TO_N_CAPS(capinfo);
+}
+
+static int whci_probe(struct pci_dev *pci, const struct pci_device_id *id)
+{
+	struct whci_card *card;
+	int err, n_caps, n;
+
+	err = pci_enable_device(pci);
+	if (err < 0)
+		goto error;
+	pci_enable_msi(pci);
+	pci_set_master(pci);
+	err = -ENXIO;
+	if (!pci_set_dma_mask(pci, DMA_64BIT_MASK))
+		pci_set_consistent_dma_mask(pci, DMA_64BIT_MASK);
+	else if (!pci_set_dma_mask(pci, DMA_32BIT_MASK))
+		pci_set_consistent_dma_mask(pci, DMA_32BIT_MASK);
+	else
+		goto error_dma;
+
+	err = n_caps = whci_n_caps(pci);
+	if (n_caps < 0)
+		goto error_ncaps;
+
+	err = -ENOMEM;
+	card = kzalloc(sizeof(struct whci_card)
+		       + sizeof(struct whci_dev *) * (n_caps + 1),
+		       GFP_KERNEL);
+	if (card == NULL)
+		goto error_kzalloc;
+	card->pci = pci;
+	card->n_caps = n_caps;
+
+	err = -EBUSY;
+	if (!request_mem_region(pci_resource_start(pci, 0),
+				UWBCAPDATA_SIZE(card->n_caps),
+				"whci (capability data)"))
+		goto error_request_memregion;
+	err = -ENOMEM;
+	card->uwbbase = pci_iomap(pci, 0, UWBCAPDATA_SIZE(card->n_caps));
+	if (!card->uwbbase)
+		goto error_iomap;
+
+	/* Add each capability. */
+	for (n = 0; n <= card->n_caps; n++) {
+		err = whci_add_cap(card, n);
+		if (err < 0 && n == 0) {
+			dev_err(&pci->dev, "cannot bind UWB radio controller:"
+				" %d\n", err);
+			goto error_bind;
+		}
+		if (err < 0)
+			dev_warn(&pci->dev, "warning: cannot bind capability "
+				 "#%u: %d\n", n, err);
+	}
+	pci_set_drvdata(pci, card);
+	return 0;
+
+error_bind:
+	pci_iounmap(pci, card->uwbbase);
+error_iomap:
+	release_mem_region(pci_resource_start(pci, 0), UWBCAPDATA_SIZE(card->n_caps));
+error_request_memregion:
+	kfree(card);
+error_kzalloc:
+error_ncaps:
+error_dma:
+	pci_disable_device(pci);
+error:
+	return err;
+}
+
+static void whci_remove(struct pci_dev *pci)
+{
+	struct whci_card *card = pci_get_drvdata(pci);
+	int n;
+
+	d_fnstart(3, &pci->dev, "(pci %p)\n", pci);
+	pci_set_drvdata(pci, NULL);
+	/* Unregister each capability in reverse (so the master device
+	 * is unregistered last). */
+	for (n = card->n_caps; n >= 0 ; n--)
+		whci_del_cap(card, n);
+	pci_iounmap(pci, card->uwbbase);
+	release_mem_region(pci_resource_start(pci, 0), UWBCAPDATA_SIZE(card->n_caps));
+	kfree(card);
+	pci_disable_msi(pci);
+	pci_disable_device(pci);
+	d_fnend(3, &pci->dev, "(pci %p)\n", pci);
+}
+
+static struct pci_device_id whci_id_table[] = {
+	{ PCI_DEVICE_CLASS(PCI_CLASS_WIRELESS_WHCI, ~0) },
+	{ 0 },
+};
+MODULE_DEVICE_TABLE(pci, whci_id_table);
+
+
+static struct pci_driver whci_driver = {
+	.name     = "whci",
+	.id_table = whci_id_table,
+	.probe    = whci_probe,
+	.remove   = whci_remove,
+};
+
+static int __init whci_init(void)
+{
+	return pci_register_driver(&whci_driver);
+}
+
+static void __exit whci_exit(void)
+{
+	pci_unregister_driver(&whci_driver);
+}
+
+module_init(whci_init);
+module_exit(whci_exit);
+
+MODULE_DESCRIPTION("WHCI UWB Multi-interface Controller enumerator");
+MODULE_AUTHOR("Cambridge Silicon Radio Ltd.");
+MODULE_LICENSE("GPL");
diff --git a/drivers/uwb/wlp/Makefile b/drivers/uwb/wlp/Makefile
new file mode 100644
index 000000000000..c72c11db5b1b
--- /dev/null
+++ b/drivers/uwb/wlp/Makefile
@@ -0,0 +1,10 @@
+obj-$(CONFIG_UWB_WLP) := wlp.o
+
+wlp-objs :=	\
+	driver.o	\
+	eda.o		\
+	messages.o	\
+	sysfs.o		\
+	txrx.o		\
+	wlp-lc.o	\
+	wss-lc.o
diff --git a/drivers/uwb/wlp/driver.c b/drivers/uwb/wlp/driver.c
new file mode 100644
index 000000000000..cb8d699b6a67
--- /dev/null
+++ b/drivers/uwb/wlp/driver.c
@@ -0,0 +1,43 @@
+/*
+ * WiMedia Logical Link Control Protocol (WLP)
+ *
+ * Copyright (C) 2007 Intel Corporation
+ * Reinette Chatre <reinette.chatre@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Life cycle of WLP substack
+ *
+ * FIXME: Docs
+ */
+
+#include <linux/module.h>
+
+static int __init wlp_subsys_init(void)
+{
+	return 0;
+}
+module_init(wlp_subsys_init);
+
+static void __exit wlp_subsys_exit(void)
+{
+	return;
+}
+module_exit(wlp_subsys_exit);
+
+MODULE_AUTHOR("Reinette Chatre <reinette.chatre@intel.com>");
+MODULE_DESCRIPTION("WiMedia Logical Link Control Protocol (WLP)");
+MODULE_LICENSE("GPL");
diff --git a/drivers/uwb/wlp/eda.c b/drivers/uwb/wlp/eda.c
new file mode 100644
index 000000000000..b5bef564d57c
--- /dev/null
+++ b/drivers/uwb/wlp/eda.c
@@ -0,0 +1,449 @@
+/*
+ * WUSB Wire Adapter: WLP interface
+ * Ethernet to device address cache
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * We need to be able to map ethernet addresses to device addresses
+ * and back because there is not explicit relationship between the eth
+ * addresses used in the ETH frames and the device addresses (no, it
+ * would not have been simpler to force as ETH address the MBOA MAC
+ * address...no, not at all :).
+ *
+ * A device has one MBOA MAC address and one device address. It is possible
+ * for a device to have more than one virtual MAC address (although a
+ * virtual address can be the same as the MBOA MAC address). The device
+ * address is guaranteed to be unique among the devices in the extended
+ * beacon group (see ECMA 17.1.1). We thus use the device address as index
+ * to this cache. We do allow searching based on virtual address as this
+ * is how Ethernet frames will be addressed.
+ *
+ * We need to support virtual EUI-48. Although, right now the virtual
+ * EUI-48 will always be the same as the MAC SAP address. The EDA cache
+ * entry thus contains a MAC SAP address as well as the virtual address
+ * (used to map the network stack address to a neighbor). When we move
+ * to support more than one virtual MAC on a host then this organization
+ * will have to change. Perhaps a neighbor has a list of WSSs, each with a
+ * tag and virtual EUI-48.
+ *
+ * On data transmission
+ * it is used to determine if the neighbor is connected and what WSS it
+ * belongs to. With this we know what tag to add to the WLP frame. Storing
+ * the WSS in the EDA cache may be overkill because we only support one
+ * WSS. Hopefully we will support more than one WSS at some point.
+ * On data reception it is used to determine the WSS based on
+ * the tag and address of the transmitting neighbor.
+ */
+
+#define D_LOCAL 5
+#include <linux/netdevice.h>
+#include <linux/uwb/debug.h>
+#include <linux/etherdevice.h>
+#include <linux/wlp.h>
+#include "wlp-internal.h"
+
+
+/* FIXME: cache is not purged, only on device close */
+
+/* FIXME: does not scale, change to dynamic array */
+
+/*
+ * Initialize the EDA cache
+ *
+ * @returns 0 if ok, < 0 errno code on error
+ *
+ * Call when the interface is being brought up
+ *
+ * NOTE: Keep it as a separate function as the implementation will
+ *       change and be more complex.
+ */
+void wlp_eda_init(struct wlp_eda *eda)
+{
+	INIT_LIST_HEAD(&eda->cache);
+	spin_lock_init(&eda->lock);
+}
+
+/*
+ * Release the EDA cache
+ *
+ * @returns 0 if ok, < 0 errno code on error
+ *
+ * Called when the interface is brought down
+ */
+void wlp_eda_release(struct wlp_eda *eda)
+{
+	unsigned long flags;
+	struct wlp_eda_node *itr, *next;
+
+	spin_lock_irqsave(&eda->lock, flags);
+	list_for_each_entry_safe(itr, next, &eda->cache, list_node) {
+		list_del(&itr->list_node);
+		kfree(itr);
+	}
+	spin_unlock_irqrestore(&eda->lock, flags);
+}
+
+/*
+ * Add an address mapping
+ *
+ * @returns 0 if ok, < 0 errno code on error
+ *
+ * An address mapping is initially created when the neighbor device is seen
+ * for the first time (it is "onair"). At this time the neighbor is not
+ * connected or associated with a WSS so we only populate the Ethernet and
+ * Device address fields.
+ *
+ */
+int wlp_eda_create_node(struct wlp_eda *eda,
+			const unsigned char eth_addr[ETH_ALEN],
+			const struct uwb_dev_addr *dev_addr)
+{
+	int result = 0;
+	struct wlp_eda_node *itr;
+	unsigned long flags;
+
+	BUG_ON(dev_addr == NULL || eth_addr == NULL);
+	spin_lock_irqsave(&eda->lock, flags);
+	list_for_each_entry(itr, &eda->cache, list_node) {
+		if (!memcmp(&itr->dev_addr, dev_addr, sizeof(itr->dev_addr))) {
+			printk(KERN_ERR "EDA cache already contains entry "
+			       "for neighbor %02x:%02x\n",
+			       dev_addr->data[1], dev_addr->data[0]);
+			result = -EEXIST;
+			goto out_unlock;
+		}
+	}
+	itr = kzalloc(sizeof(*itr), GFP_ATOMIC);
+	if (itr != NULL) {
+		memcpy(itr->eth_addr, eth_addr, sizeof(itr->eth_addr));
+		itr->dev_addr = *dev_addr;
+		list_add(&itr->list_node, &eda->cache);
+	} else
+		result = -ENOMEM;
+out_unlock:
+	spin_unlock_irqrestore(&eda->lock, flags);
+	return result;
+}
+
+/*
+ * Remove entry from EDA cache
+ *
+ * This is done when the device goes off air.
+ */
+void wlp_eda_rm_node(struct wlp_eda *eda, const struct uwb_dev_addr *dev_addr)
+{
+	struct wlp_eda_node *itr, *next;
+	unsigned long flags;
+
+	spin_lock_irqsave(&eda->lock, flags);
+	list_for_each_entry_safe(itr, next, &eda->cache, list_node) {
+		if (!memcmp(&itr->dev_addr, dev_addr, sizeof(itr->dev_addr))) {
+			list_del(&itr->list_node);
+			kfree(itr);
+			break;
+		}
+	}
+	spin_unlock_irqrestore(&eda->lock, flags);
+}
+
+/*
+ * Update an address mapping
+ *
+ * @returns 0 if ok, < 0 errno code on error
+ */
+int wlp_eda_update_node(struct wlp_eda *eda,
+			const struct uwb_dev_addr *dev_addr,
+			struct wlp_wss *wss,
+			const unsigned char virt_addr[ETH_ALEN],
+			const u8 tag, const enum wlp_wss_connect state)
+{
+	int result = -ENOENT;
+	struct wlp_eda_node *itr;
+	unsigned long flags;
+
+	spin_lock_irqsave(&eda->lock, flags);
+	list_for_each_entry(itr, &eda->cache, list_node) {
+		if (!memcmp(&itr->dev_addr, dev_addr, sizeof(itr->dev_addr))) {
+			/* Found it, update it */
+			itr->wss = wss;
+			memcpy(itr->virt_addr, virt_addr,
+			       sizeof(itr->virt_addr));
+			itr->tag = tag;
+			itr->state = state;
+			result = 0;
+			goto out_unlock;
+		}
+	}
+	/* Not found */
+out_unlock:
+	spin_unlock_irqrestore(&eda->lock, flags);
+	return result;
+}
+
+/*
+ * Update only state field of an address mapping
+ *
+ * @returns 0 if ok, < 0 errno code on error
+ */
+int wlp_eda_update_node_state(struct wlp_eda *eda,
+			      const struct uwb_dev_addr *dev_addr,
+			      const enum wlp_wss_connect state)
+{
+	int result = -ENOENT;
+	struct wlp_eda_node *itr;
+	unsigned long flags;
+
+	spin_lock_irqsave(&eda->lock, flags);
+	list_for_each_entry(itr, &eda->cache, list_node) {
+		if (!memcmp(&itr->dev_addr, dev_addr, sizeof(itr->dev_addr))) {
+			/* Found it, update it */
+			itr->state = state;
+			result = 0;
+			goto out_unlock;
+		}
+	}
+	/* Not found */
+out_unlock:
+	spin_unlock_irqrestore(&eda->lock, flags);
+	return result;
+}
+
+/*
+ * Return contents of EDA cache entry
+ *
+ * @dev_addr: index to EDA cache
+ * @eda_entry: pointer to where contents of EDA cache will be copied
+ */
+int wlp_copy_eda_node(struct wlp_eda *eda, struct uwb_dev_addr *dev_addr,
+		      struct wlp_eda_node *eda_entry)
+{
+	int result = -ENOENT;
+	struct wlp_eda_node *itr;
+	unsigned long flags;
+
+	spin_lock_irqsave(&eda->lock, flags);
+	list_for_each_entry(itr, &eda->cache, list_node) {
+		if (!memcmp(&itr->dev_addr, dev_addr, sizeof(itr->dev_addr))) {
+			*eda_entry = *itr;
+			result = 0;
+			goto out_unlock;
+		}
+	}
+	/* Not found */
+out_unlock:
+	spin_unlock_irqrestore(&eda->lock, flags);
+	return result;
+}
+
+/*
+ * Execute function for every element in the cache
+ *
+ * @function: function to execute on element of cache (must be atomic)
+ * @priv:     private data of function
+ * @returns:  result of first function that failed, or last function
+ *            executed if no function failed.
+ *
+ * Stop executing when function returns error for any element in cache.
+ *
+ * IMPORTANT: We are using a spinlock here: the function executed on each
+ * element has to be atomic.
+ */
+int wlp_eda_for_each(struct wlp_eda *eda, wlp_eda_for_each_f function,
+		     void *priv)
+{
+	int result = 0;
+	struct wlp *wlp = container_of(eda, struct wlp, eda);
+	struct wlp_eda_node *entry;
+	unsigned long flags;
+
+	spin_lock_irqsave(&eda->lock, flags);
+	list_for_each_entry(entry, &eda->cache, list_node) {
+		result = (*function)(wlp, entry, priv);
+		if (result < 0)
+			break;
+	}
+	spin_unlock_irqrestore(&eda->lock, flags);
+	return result;
+}
+
+/*
+ * Execute function for single element in the cache (return dev addr)
+ *
+ * @virt_addr: index into EDA cache used to determine which element to
+ *             execute the function on
+ * @dev_addr: device address of element in cache will be returned using
+ *            @dev_addr
+ * @function: function to execute on element of cache (must be atomic)
+ * @priv:     private data of function
+ * @returns:  result of function
+ *
+ * IMPORTANT: We are using a spinlock here: the function executed on the
+ * element has to be atomic.
+ */
+int wlp_eda_for_virtual(struct wlp_eda *eda,
+			const unsigned char virt_addr[ETH_ALEN],
+			struct uwb_dev_addr *dev_addr,
+			wlp_eda_for_each_f function,
+			void *priv)
+{
+	int result = 0;
+	struct wlp *wlp = container_of(eda, struct wlp, eda);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_eda_node *itr;
+	unsigned long flags;
+	int found = 0;
+
+	spin_lock_irqsave(&eda->lock, flags);
+	list_for_each_entry(itr, &eda->cache, list_node) {
+		if (!memcmp(itr->virt_addr, virt_addr,
+			   sizeof(itr->virt_addr))) {
+			d_printf(6, dev, "EDA: looking for "
+			       "%02x:%02x:%02x:%02x:%02x:%02x hit %02x:%02x "
+			       "wss %p tag 0x%02x state %u\n",
+			       virt_addr[0], virt_addr[1],
+			       virt_addr[2], virt_addr[3],
+			       virt_addr[4], virt_addr[5],
+			       itr->dev_addr.data[1],
+			       itr->dev_addr.data[0], itr->wss,
+			       itr->tag, itr->state);
+			result = (*function)(wlp, itr, priv);
+			*dev_addr = itr->dev_addr;
+			found = 1;
+			break;
+		} else
+			d_printf(6, dev, "EDA: looking for "
+			       "%02x:%02x:%02x:%02x:%02x:%02x "
+			       "against "
+			       "%02x:%02x:%02x:%02x:%02x:%02x miss\n",
+			       virt_addr[0], virt_addr[1],
+			       virt_addr[2], virt_addr[3],
+			       virt_addr[4], virt_addr[5],
+			       itr->virt_addr[0], itr->virt_addr[1],
+			       itr->virt_addr[2], itr->virt_addr[3],
+			       itr->virt_addr[4], itr->virt_addr[5]);
+	}
+	if (!found) {
+		if (printk_ratelimit())
+			dev_err(dev, "EDA: Eth addr %02x:%02x:%02x"
+				":%02x:%02x:%02x not found.\n",
+				virt_addr[0], virt_addr[1],
+				virt_addr[2], virt_addr[3],
+				virt_addr[4], virt_addr[5]);
+		result = -ENODEV;
+	}
+	spin_unlock_irqrestore(&eda->lock, flags);
+	return result;
+}
+
+static const char *__wlp_wss_connect_state[] = { "WLP_WSS_UNCONNECTED",
+					  "WLP_WSS_CONNECTED",
+					  "WLP_WSS_CONNECT_FAILED",
+};
+
+static const char *wlp_wss_connect_state_str(unsigned id)
+{
+	if (id >= ARRAY_SIZE(__wlp_wss_connect_state))
+		return "unknown WSS connection state";
+	return __wlp_wss_connect_state[id];
+}
+
+/*
+ * View EDA cache from user space
+ *
+ * A debugging feature to give user visibility into the EDA cache. Also
+ * used to display members of WSS to user (called from wlp_wss_members_show())
+ */
+ssize_t wlp_eda_show(struct wlp *wlp, char *buf)
+{
+	ssize_t result = 0;
+	struct wlp_eda_node *entry;
+	unsigned long flags;
+	struct wlp_eda *eda = &wlp->eda;
+	spin_lock_irqsave(&eda->lock, flags);
+	result = scnprintf(buf, PAGE_SIZE, "#eth_addr dev_addr wss_ptr "
+			   "tag state virt_addr\n");
+	list_for_each_entry(entry, &eda->cache, list_node) {
+		result += scnprintf(buf + result, PAGE_SIZE - result,
+				    "%02x:%02x:%02x:%02x:%02x:%02x %02x:%02x "
+				    "%p 0x%02x %s "
+				    "%02x:%02x:%02x:%02x:%02x:%02x\n",
+				    entry->eth_addr[0], entry->eth_addr[1],
+				    entry->eth_addr[2], entry->eth_addr[3],
+				    entry->eth_addr[4], entry->eth_addr[5],
+				    entry->dev_addr.data[1],
+				    entry->dev_addr.data[0], entry->wss,
+				    entry->tag,
+				    wlp_wss_connect_state_str(entry->state),
+				    entry->virt_addr[0], entry->virt_addr[1],
+				    entry->virt_addr[2], entry->virt_addr[3],
+				    entry->virt_addr[4], entry->virt_addr[5]);
+		if (result >= PAGE_SIZE)
+			break;
+	}
+	spin_unlock_irqrestore(&eda->lock, flags);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wlp_eda_show);
+
+/*
+ * Add new EDA cache entry based on user input in sysfs
+ *
+ * Should only be used for debugging.
+ *
+ * The WSS is assumed to be the only WSS supported. This needs to be
+ * redesigned when we support more than one WSS.
+ */
+ssize_t wlp_eda_store(struct wlp *wlp, const char *buf, size_t size)
+{
+	ssize_t result;
+	struct wlp_eda *eda = &wlp->eda;
+	u8 eth_addr[6];
+	struct uwb_dev_addr dev_addr;
+	u8 tag;
+	unsigned state;
+
+	result = sscanf(buf, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx "
+			"%02hhx:%02hhx %02hhx %u\n",
+			&eth_addr[0], &eth_addr[1],
+			&eth_addr[2], &eth_addr[3],
+			&eth_addr[4], &eth_addr[5],
+			&dev_addr.data[1], &dev_addr.data[0], &tag, &state);
+	switch (result) {
+	case 6: /* no dev addr specified -- remove entry NOT IMPLEMENTED */
+		/*result = wlp_eda_rm(eda, eth_addr, &dev_addr);*/
+		result = -ENOSYS;
+		break;
+	case 10:
+		state = state >= 1 ? 1 : 0;
+		result = wlp_eda_create_node(eda, eth_addr, &dev_addr);
+		if (result < 0 && result != -EEXIST)
+			goto error;
+		/* Set virtual addr to be same as MAC */
+		result = wlp_eda_update_node(eda, &dev_addr, &wlp->wss,
+					     eth_addr, tag, state);
+		if (result < 0)
+			goto error;
+		break;
+	default: /* bad format */
+		result = -EINVAL;
+	}
+error:
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(wlp_eda_store);
diff --git a/drivers/uwb/wlp/messages.c b/drivers/uwb/wlp/messages.c
new file mode 100644
index 000000000000..a64cb8241713
--- /dev/null
+++ b/drivers/uwb/wlp/messages.c
@@ -0,0 +1,1946 @@
+/*
+ * WiMedia Logical Link Control Protocol (WLP)
+ * Message construction and parsing
+ *
+ * Copyright (C) 2007 Intel Corporation
+ * Reinette Chatre <reinette.chatre@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+
+#include <linux/wlp.h>
+#define D_LOCAL 6
+#include <linux/uwb/debug.h>
+#include "wlp-internal.h"
+
+static
+const char *__wlp_assoc_frame[] = {
+	[WLP_ASSOC_D1] = "WLP_ASSOC_D1",
+	[WLP_ASSOC_D2] = "WLP_ASSOC_D2",
+	[WLP_ASSOC_M1] = "WLP_ASSOC_M1",
+	[WLP_ASSOC_M2] = "WLP_ASSOC_M2",
+	[WLP_ASSOC_M3] = "WLP_ASSOC_M3",
+	[WLP_ASSOC_M4] = "WLP_ASSOC_M4",
+	[WLP_ASSOC_M5] = "WLP_ASSOC_M5",
+	[WLP_ASSOC_M6] = "WLP_ASSOC_M6",
+	[WLP_ASSOC_M7] = "WLP_ASSOC_M7",
+	[WLP_ASSOC_M8] = "WLP_ASSOC_M8",
+	[WLP_ASSOC_F0] = "WLP_ASSOC_F0",
+	[WLP_ASSOC_E1] = "WLP_ASSOC_E1",
+	[WLP_ASSOC_E2] = "WLP_ASSOC_E2",
+	[WLP_ASSOC_C1] = "WLP_ASSOC_C1",
+	[WLP_ASSOC_C2] = "WLP_ASSOC_C2",
+	[WLP_ASSOC_C3] = "WLP_ASSOC_C3",
+	[WLP_ASSOC_C4] = "WLP_ASSOC_C4",
+};
+
+static const char *wlp_assoc_frame_str(unsigned id)
+{
+	if (id >= ARRAY_SIZE(__wlp_assoc_frame))
+		return "unknown association frame";
+	return __wlp_assoc_frame[id];
+}
+
+static const char *__wlp_assc_error[] = {
+	"none",
+	"Authenticator Failure",
+	"Rogue activity suspected",
+	"Device busy",
+	"Setup Locked",
+	"Registrar not ready",
+	"Invalid WSS selection",
+	"Message timeout",
+	"Enrollment session timeout",
+	"Device password invalid",
+	"Unsupported version",
+	"Internal error",
+	"Undefined error",
+	"Numeric comparison failure",
+	"Waiting for user input",
+};
+
+static const char *wlp_assc_error_str(unsigned id)
+{
+	if (id >= ARRAY_SIZE(__wlp_assc_error))
+		return "unknown WLP association error";
+	return __wlp_assc_error[id];
+}
+
+static inline void wlp_set_attr_hdr(struct wlp_attr_hdr *hdr, unsigned type,
+				    size_t len)
+{
+	hdr->type = cpu_to_le16(type);
+	hdr->length = cpu_to_le16(len);
+}
+
+/*
+ * Populate fields of a constant sized attribute
+ *
+ * @returns: total size of attribute including size of new value
+ *
+ * We have two instances of this function (wlp_pset and wlp_set): one takes
+ * the value as a parameter, the other takes a pointer to the value as
+ * parameter. They thus only differ in how the value is assigned to the
+ * attribute.
+ *
+ * We use sizeof(*attr) - sizeof(struct wlp_attr_hdr) instead of
+ * sizeof(type) to be able to use this same code for the structures that
+ * contain 8bit enum values and be able to deal with pointer types.
+ */
+#define wlp_set(type, type_code, name)					\
+static size_t wlp_set_##name(struct wlp_attr_##name *attr, type value)	\
+{									\
+	d_fnstart(6, NULL, "(attribute %p)\n", attr);			\
+	wlp_set_attr_hdr(&attr->hdr, type_code,				\
+			 sizeof(*attr) - sizeof(struct wlp_attr_hdr));	\
+	attr->name = value;						\
+	d_dump(6, NULL, attr, sizeof(*attr));				\
+	d_fnend(6, NULL, "(attribute %p)\n", attr);			\
+	return sizeof(*attr);						\
+}
+
+#define wlp_pset(type, type_code, name)					\
+static size_t wlp_set_##name(struct wlp_attr_##name *attr, type value)	\
+{									\
+	d_fnstart(6, NULL, "(attribute %p)\n", attr);			\
+	wlp_set_attr_hdr(&attr->hdr, type_code,				\
+			 sizeof(*attr) - sizeof(struct wlp_attr_hdr));	\
+	attr->name = *value;						\
+	d_dump(6, NULL, attr, sizeof(*attr));				\
+	d_fnend(6, NULL, "(attribute %p)\n", attr);			\
+	return sizeof(*attr);						\
+}
+
+/**
+ * Populate fields of a variable attribute
+ *
+ * @returns: total size of attribute including size of new value
+ *
+ * Provided with a pointer to the memory area reserved for the
+ * attribute structure, the field is populated with the value. The
+ * reserved memory has to contain enough space for the value.
+ */
+#define wlp_vset(type, type_code, name)					\
+static size_t wlp_set_##name(struct wlp_attr_##name *attr, type value,	\
+				size_t len)				\
+{									\
+	d_fnstart(6, NULL, "(attribute %p)\n", attr);			\
+	wlp_set_attr_hdr(&attr->hdr, type_code, len);			\
+	memcpy(attr->name, value, len);					\
+	d_dump(6, NULL, attr, sizeof(*attr) + len);			\
+	d_fnend(6, NULL, "(attribute %p)\n", attr);			\
+	return sizeof(*attr) + len;					\
+}
+
+wlp_vset(char *, WLP_ATTR_DEV_NAME, dev_name)
+wlp_vset(char *, WLP_ATTR_MANUF, manufacturer)
+wlp_set(enum wlp_assoc_type, WLP_ATTR_MSG_TYPE, msg_type)
+wlp_vset(char *, WLP_ATTR_MODEL_NAME, model_name)
+wlp_vset(char *, WLP_ATTR_MODEL_NR, model_nr)
+wlp_vset(char *, WLP_ATTR_SERIAL, serial)
+wlp_vset(char *, WLP_ATTR_WSS_NAME, wss_name)
+wlp_pset(struct wlp_uuid *, WLP_ATTR_UUID_E, uuid_e)
+wlp_pset(struct wlp_uuid *, WLP_ATTR_UUID_R, uuid_r)
+wlp_pset(struct wlp_uuid *, WLP_ATTR_WSSID, wssid)
+wlp_pset(struct wlp_dev_type *, WLP_ATTR_PRI_DEV_TYPE, prim_dev_type)
+/*wlp_pset(struct wlp_dev_type *, WLP_ATTR_SEC_DEV_TYPE, sec_dev_type)*/
+wlp_set(u8, WLP_ATTR_WLP_VER, version)
+wlp_set(enum wlp_assc_error, WLP_ATTR_WLP_ASSC_ERR, wlp_assc_err)
+wlp_set(enum wlp_wss_sel_mthd, WLP_ATTR_WSS_SEL_MTHD, wss_sel_mthd)
+wlp_set(u8, WLP_ATTR_ACC_ENRL, accept_enrl)
+wlp_set(u8, WLP_ATTR_WSS_SEC_STAT, wss_sec_status)
+wlp_pset(struct uwb_mac_addr *, WLP_ATTR_WSS_BCAST, wss_bcast)
+wlp_pset(struct wlp_nonce *, WLP_ATTR_ENRL_NONCE, enonce)
+wlp_pset(struct wlp_nonce *, WLP_ATTR_REG_NONCE, rnonce)
+wlp_set(u8, WLP_ATTR_WSS_TAG, wss_tag)
+wlp_pset(struct uwb_mac_addr *, WLP_ATTR_WSS_VIRT, wss_virt)
+
+/**
+ * Fill in the WSS information attributes
+ *
+ * We currently only support one WSS, and this is assumed in this function
+ * that can populate only one WSS information attribute.
+ */
+static size_t wlp_set_wss_info(struct wlp_attr_wss_info *attr,
+			       struct wlp_wss *wss)
+{
+	size_t datalen;
+	void *ptr = attr->wss_info;
+	size_t used = sizeof(*attr);
+	d_fnstart(6, NULL, "(attribute %p)\n", attr);
+	datalen = sizeof(struct wlp_wss_info) + strlen(wss->name);
+	wlp_set_attr_hdr(&attr->hdr, WLP_ATTR_WSS_INFO, datalen);
+	used = wlp_set_wssid(ptr, &wss->wssid);
+	used += wlp_set_wss_name(ptr + used, wss->name, strlen(wss->name));
+	used += wlp_set_accept_enrl(ptr + used, wss->accept_enroll);
+	used += wlp_set_wss_sec_status(ptr + used, wss->secure_status);
+	used += wlp_set_wss_bcast(ptr + used, &wss->bcast);
+	d_dump(6, NULL, attr, sizeof(*attr) + datalen);
+	d_fnend(6, NULL, "(attribute %p, used %d)\n",
+		attr, (int)(sizeof(*attr) + used));
+	return sizeof(*attr) + used;
+}
+
+/**
+ * Verify attribute header
+ *
+ * @hdr:     Pointer to attribute header that will be verified.
+ * @type:    Expected attribute type.
+ * @len:     Expected length of attribute value (excluding header).
+ *
+ * Most attribute values have a known length even when they do have a
+ * length field. This knowledge can be used via this function to verify
+ * that the length field matches the expected value.
+ */
+static int wlp_check_attr_hdr(struct wlp *wlp, struct wlp_attr_hdr *hdr,
+		       enum wlp_attr_type type, unsigned len)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+
+	if (le16_to_cpu(hdr->type) != type) {
+		dev_err(dev, "WLP: unexpected header type. Expected "
+			"%u, got %u.\n", type, le16_to_cpu(hdr->type));
+		return -EINVAL;
+	}
+	if (le16_to_cpu(hdr->length) != len) {
+		dev_err(dev, "WLP: unexpected length in header. Expected "
+			"%u, got %u.\n", len, le16_to_cpu(hdr->length));
+		return -EINVAL;
+	}
+	return 0;
+}
+
+/**
+ * Check if header of WSS information attribute valid
+ *
+ * @returns: length of WSS attributes (value of length attribute field) if
+ *             valid WSS information attribute found
+ *           -ENODATA if no WSS information attribute found
+ *           -EIO other error occured
+ *
+ * The WSS information attribute is optional. The function will be provided
+ * with a pointer to data that could _potentially_ be a WSS information
+ * attribute. If a valid WSS information attribute is found it will return
+ * 0, if no WSS information attribute is found it will return -ENODATA, and
+ * another error will be returned if it is a WSS information attribute, but
+ * some parsing failure occured.
+ */
+static int wlp_check_wss_info_attr_hdr(struct wlp *wlp,
+				       struct wlp_attr_hdr *hdr, size_t buflen)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	size_t len;
+	int result = 0;
+
+	if (buflen < sizeof(*hdr)) {
+		dev_err(dev, "WLP: Not enough space in buffer to parse"
+			" WSS information attribute header.\n");
+		result = -EIO;
+		goto out;
+	}
+	if (le16_to_cpu(hdr->type) != WLP_ATTR_WSS_INFO) {
+		/* WSS information is optional */
+		result = -ENODATA;
+		goto out;
+	}
+	len = le16_to_cpu(hdr->length);
+	if (buflen < sizeof(*hdr) + len) {
+		dev_err(dev, "WLP: Not enough space in buffer to parse "
+			"variable data. Got %d, expected %d.\n",
+			(int)buflen, (int)(sizeof(*hdr) + len));
+		result = -EIO;
+		goto out;
+	}
+	result = len;
+out:
+	return result;
+}
+
+
+/**
+ * Get value of attribute from fixed size attribute field.
+ *
+ * @attr:    Pointer to attribute field.
+ * @value:   Pointer to variable in which attribute value will be placed.
+ * @buflen:  Size of buffer in which attribute field (including header)
+ *           can be found.
+ * @returns: Amount of given buffer consumed by parsing for this attribute.
+ *
+ * The size and type of the value is known by the type of the attribute.
+ */
+#define wlp_get(type, type_code, name)					\
+ssize_t wlp_get_##name(struct wlp *wlp, struct wlp_attr_##name *attr,	\
+		      type *value, ssize_t buflen)			\
+{									\
+	struct device *dev = &wlp->rc->uwb_dev.dev;			\
+	if (buflen < 0)							\
+		return -EINVAL;						\
+	if (buflen < sizeof(*attr)) {					\
+		dev_err(dev, "WLP: Not enough space in buffer to parse"	\
+			" attribute field. Need %d, received %zu\n",	\
+			(int)sizeof(*attr), buflen);			\
+		return -EIO;						\
+	}								\
+	if (wlp_check_attr_hdr(wlp, &attr->hdr, type_code,		\
+			       sizeof(attr->name)) < 0) {		\
+		dev_err(dev, "WLP: Header verification failed. \n");	\
+		return -EINVAL;						\
+	}								\
+	*value = attr->name;						\
+	return sizeof(*attr);						\
+}
+
+#define wlp_get_sparse(type, type_code, name) \
+	static wlp_get(type, type_code, name)
+
+/**
+ * Get value of attribute from variable sized attribute field.
+ *
+ * @max:     The maximum size of this attribute. This value is dictated by
+ *           the maximum value from the WLP specification.
+ *
+ * @attr:    Pointer to attribute field.
+ * @value:   Pointer to variable that will contain the value. The memory
+ *           must already have been allocated for this value.
+ * @buflen:  Size of buffer in which attribute field (including header)
+ *           can be found.
+ * @returns: Amount of given bufferconsumed by parsing for this attribute.
+ */
+#define wlp_vget(type_val, type_code, name, max)			\
+static ssize_t wlp_get_##name(struct wlp *wlp,				\
+			      struct wlp_attr_##name *attr,		\
+			      type_val *value, ssize_t buflen)		\
+{									\
+	struct device *dev = &wlp->rc->uwb_dev.dev;			\
+	size_t len;							\
+	if (buflen < 0)							\
+		return -EINVAL;						\
+	if (buflen < sizeof(*attr)) {					\
+		dev_err(dev, "WLP: Not enough space in buffer to parse"	\
+			" header.\n");					\
+		return -EIO;						\
+	}								\
+	if (le16_to_cpu(attr->hdr.type) != type_code) {			\
+		dev_err(dev, "WLP: Unexpected attribute type. Got %u, "	\
+			"expected %u.\n", le16_to_cpu(attr->hdr.type),	\
+			type_code);					\
+		return -EINVAL;						\
+	}								\
+	len = le16_to_cpu(attr->hdr.length);				\
+	if (len > max) {						\
+		dev_err(dev, "WLP: Attribute larger than maximum "	\
+			"allowed. Received %zu, max is %d.\n", len,	\
+			(int)max);					\
+		return -EFBIG;						\
+	}								\
+	if (buflen < sizeof(*attr) + len) {				\
+		dev_err(dev, "WLP: Not enough space in buffer to parse "\
+			"variable data.\n");				\
+		return -EIO;						\
+	}								\
+	memcpy(value, (void *) attr + sizeof(*attr), len);		\
+	return sizeof(*attr) + len;					\
+}
+
+wlp_get(u8, WLP_ATTR_WLP_VER, version)
+wlp_get_sparse(enum wlp_wss_sel_mthd, WLP_ATTR_WSS_SEL_MTHD, wss_sel_mthd)
+wlp_get_sparse(struct wlp_dev_type, WLP_ATTR_PRI_DEV_TYPE, prim_dev_type)
+wlp_get_sparse(enum wlp_assc_error, WLP_ATTR_WLP_ASSC_ERR, wlp_assc_err)
+wlp_get_sparse(struct wlp_uuid, WLP_ATTR_UUID_E, uuid_e)
+wlp_get_sparse(struct wlp_uuid, WLP_ATTR_UUID_R, uuid_r)
+wlp_get(struct wlp_uuid, WLP_ATTR_WSSID, wssid)
+wlp_get_sparse(u8, WLP_ATTR_ACC_ENRL, accept_enrl)
+wlp_get_sparse(u8, WLP_ATTR_WSS_SEC_STAT, wss_sec_status)
+wlp_get_sparse(struct uwb_mac_addr, WLP_ATTR_WSS_BCAST, wss_bcast)
+wlp_get_sparse(u8, WLP_ATTR_WSS_TAG, wss_tag)
+wlp_get_sparse(struct uwb_mac_addr, WLP_ATTR_WSS_VIRT, wss_virt)
+wlp_get_sparse(struct wlp_nonce, WLP_ATTR_ENRL_NONCE, enonce)
+wlp_get_sparse(struct wlp_nonce, WLP_ATTR_REG_NONCE, rnonce)
+
+/* The buffers for the device info attributes can be found in the
+ * wlp_device_info struct. These buffers contain one byte more than the
+ * max allowed by the spec - this is done to be able to add the
+ * terminating \0 for user display. This terminating byte is not required
+ * in the actual attribute field (because it has a length field) so the
+ * maximum allowed for this value is one less than its size in the
+ * structure.
+ */
+wlp_vget(char, WLP_ATTR_WSS_NAME, wss_name,
+	 FIELD_SIZEOF(struct wlp_wss, name) - 1)
+wlp_vget(char, WLP_ATTR_DEV_NAME, dev_name,
+	 FIELD_SIZEOF(struct wlp_device_info, name) - 1)
+wlp_vget(char, WLP_ATTR_MANUF, manufacturer,
+	 FIELD_SIZEOF(struct wlp_device_info, manufacturer) - 1)
+wlp_vget(char, WLP_ATTR_MODEL_NAME, model_name,
+	 FIELD_SIZEOF(struct wlp_device_info, model_name) - 1)
+wlp_vget(char, WLP_ATTR_MODEL_NR, model_nr,
+	 FIELD_SIZEOF(struct wlp_device_info, model_nr) - 1)
+wlp_vget(char, WLP_ATTR_SERIAL, serial,
+	 FIELD_SIZEOF(struct wlp_device_info, serial) - 1)
+
+/**
+ * Retrieve WSS Name, Accept enroll, Secure status, Broadcast from WSS info
+ *
+ * @attr: pointer to WSS name attribute in WSS information attribute field
+ * @info: structure that will be populated with data from WSS information
+ *        field (WSS name, Accept enroll, secure status, broadcast address)
+ * @buflen: size of buffer
+ *
+ * Although the WSSID attribute forms part of the WSS info attribute it is
+ * retrieved separately and stored in a different location.
+ */
+static ssize_t wlp_get_wss_info_attrs(struct wlp *wlp,
+				      struct wlp_attr_hdr *attr,
+				      struct wlp_wss_tmp_info *info,
+				      ssize_t buflen)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	void *ptr = attr;
+	size_t used = 0;
+	ssize_t result = -EINVAL;
+
+	d_printf(6, dev, "WLP: WSS info: Retrieving WSS name\n");
+	result = wlp_get_wss_name(wlp, ptr, info->name, buflen);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSS name from "
+			"WSS info in D2 message.\n");
+		goto error_parse;
+	}
+	used += result;
+	d_printf(6, dev, "WLP: WSS info: Retrieving accept enroll\n");
+	result = wlp_get_accept_enrl(wlp, ptr + used, &info->accept_enroll,
+				     buflen - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain accepting "
+			"enrollment from WSS info in D2 message.\n");
+		goto error_parse;
+	}
+	if (info->accept_enroll != 0 && info->accept_enroll != 1) {
+		dev_err(dev, "WLP: invalid value for accepting "
+			"enrollment in D2 message.\n");
+		result = -EINVAL;
+		goto error_parse;
+	}
+	used += result;
+	d_printf(6, dev, "WLP: WSS info: Retrieving secure status\n");
+	result = wlp_get_wss_sec_status(wlp, ptr + used, &info->sec_status,
+					buflen - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain secure "
+			"status from WSS info in D2 message.\n");
+		goto error_parse;
+	}
+	if (info->sec_status != 0 && info->sec_status != 1) {
+		dev_err(dev, "WLP: invalid value for secure "
+			"status in D2 message.\n");
+		result = -EINVAL;
+		goto error_parse;
+	}
+	used += result;
+	d_printf(6, dev, "WLP: WSS info: Retrieving broadcast\n");
+	result = wlp_get_wss_bcast(wlp, ptr + used, &info->bcast,
+				   buflen - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain broadcast "
+			"address from WSS info in D2 message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = used;
+error_parse:
+	return result;
+}
+
+/**
+ * Create a new WSSID entry for the neighbor, allocate temporary storage
+ *
+ * Each neighbor can have many WSS active. We maintain a list of WSSIDs
+ * advertised by neighbor. During discovery we also cache information about
+ * these WSS in temporary storage.
+ *
+ * The temporary storage will be removed after it has been used (eg.
+ * displayed to user), the wssid element will be removed from the list when
+ * the neighbor is rediscovered or when it disappears.
+ */
+static struct wlp_wssid_e *wlp_create_wssid_e(struct wlp *wlp,
+					      struct wlp_neighbor_e *neighbor)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_wssid_e *wssid_e;
+
+	wssid_e = kzalloc(sizeof(*wssid_e), GFP_KERNEL);
+	if (wssid_e == NULL) {
+		dev_err(dev, "WLP: unable to allocate memory "
+			"for WSS information.\n");
+		goto error_alloc;
+	}
+	wssid_e->info = kzalloc(sizeof(struct wlp_wss_tmp_info), GFP_KERNEL);
+	if (wssid_e->info == NULL) {
+		dev_err(dev, "WLP: unable to allocate memory "
+			"for temporary WSS information.\n");
+		kfree(wssid_e);
+		wssid_e = NULL;
+		goto error_alloc;
+	}
+	list_add(&wssid_e->node, &neighbor->wssid);
+error_alloc:
+	return wssid_e;
+}
+
+/**
+ * Parse WSS information attribute
+ *
+ * @attr: pointer to WSS information attribute header
+ * @buflen: size of buffer in which WSS information attribute appears
+ * @wssid: will place wssid from WSS info attribute in this location
+ * @wss_info: will place other information from WSS information attribute
+ * in this location
+ *
+ * memory for @wssid and @wss_info must be allocated when calling this
+ */
+static ssize_t wlp_get_wss_info(struct wlp *wlp, struct wlp_attr_wss_info *attr,
+				size_t buflen, struct wlp_uuid *wssid,
+				struct wlp_wss_tmp_info *wss_info)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	ssize_t result;
+	size_t len;
+	size_t used = 0;
+	void *ptr;
+
+	result = wlp_check_wss_info_attr_hdr(wlp, (struct wlp_attr_hdr *)attr,
+					     buflen);
+	if (result < 0)
+		goto out;
+	len = result;
+	used = sizeof(*attr);
+	ptr = attr;
+	d_printf(6, dev, "WLP: WSS info: Retrieving WSSID\n");
+	result = wlp_get_wssid(wlp, ptr + used, wssid, buflen - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSSID from WSS info.\n");
+		goto out;
+	}
+	used += result;
+	result = wlp_get_wss_info_attrs(wlp, ptr + used, wss_info,
+					buflen - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSS information "
+			"from WSS information attributes. \n");
+		goto out;
+	}
+	used += result;
+	if (len + sizeof(*attr) != used) {
+		dev_err(dev, "WLP: Amount of data parsed does not "
+			"match length field. Parsed %zu, length "
+			"field %zu. \n", used, len);
+		result = -EINVAL;
+		goto out;
+	}
+	result = used;
+	d_printf(6, dev, "WLP: Successfully parsed WLP information "
+		 "attribute. used %zu bytes\n", used);
+out:
+	return result;
+}
+
+/**
+ * Retrieve WSS info from association frame
+ *
+ * @attr:     pointer to WSS information attribute
+ * @neighbor: ptr to neighbor being discovered, NULL if enrollment in
+ *            progress
+ * @wss:      ptr to WSS being enrolled in, NULL if discovery in progress
+ * @buflen:   size of buffer in which WSS information appears
+ *
+ * The WSS information attribute appears in the D2 association message.
+ * This message is used in two ways: to discover all neighbors or to enroll
+ * into a WSS activated by a neighbor. During discovery we only want to
+ * store the WSS info in a cache, to be deleted right after it has been
+ * used (eg. displayed to the user). During enrollment we store the WSS
+ * information for the lifetime of enrollment.
+ *
+ * During discovery we are interested in all WSS information, during
+ * enrollment we are only interested in the WSS being enrolled in. Even so,
+ * when in enrollment we keep parsing the message after finding the WSS of
+ * interest, this simplifies the calling routine in that it can be sure
+ * that all WSS information attributes have been parsed out of the message.
+ *
+ * Association frame is process with nbmutex held. The list access is safe.
+ */
+static ssize_t wlp_get_all_wss_info(struct wlp *wlp,
+				    struct wlp_attr_wss_info *attr,
+				    struct wlp_neighbor_e *neighbor,
+				    struct wlp_wss *wss, ssize_t buflen)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	size_t used = 0;
+	ssize_t result = -EINVAL;
+	struct wlp_attr_wss_info *cur;
+	struct wlp_uuid wssid;
+	struct wlp_wss_tmp_info wss_info;
+	unsigned enroll; /* 0 - discovery to cache, 1 - enrollment */
+	struct wlp_wssid_e *wssid_e;
+	char buf[WLP_WSS_UUID_STRSIZE];
+
+	d_fnstart(6, dev, "wlp %p, attr %p, neighbor %p, wss %p, buflen %d \n",
+		  wlp, attr, neighbor, wss, (int)buflen);
+	if (buflen < 0)
+		goto out;
+
+	if (neighbor != NULL && wss == NULL)
+		enroll = 0; /* discovery */
+	else if (wss != NULL && neighbor == NULL)
+		enroll = 1; /* enrollment */
+	else
+		goto out;
+
+	cur = attr;
+	while (buflen - used > 0) {
+		memset(&wss_info, 0, sizeof(wss_info));
+		cur = (void *)cur + used;
+		result = wlp_get_wss_info(wlp, cur, buflen - used, &wssid,
+					  &wss_info);
+		if (result == -ENODATA) {
+			result = used;
+			goto out;
+		} else if (result < 0) {
+			dev_err(dev, "WLP: Unable to parse WSS information "
+				"from WSS information attribute. \n");
+			result = -EINVAL;
+			goto error_parse;
+		}
+		if (enroll && !memcmp(&wssid, &wss->wssid, sizeof(wssid))) {
+			if (wss_info.accept_enroll != 1) {
+				dev_err(dev, "WLP: Requested WSS does "
+					"not accept enrollment.\n");
+				result = -EINVAL;
+				goto out;
+			}
+			memcpy(wss->name, wss_info.name, sizeof(wss->name));
+			wss->bcast = wss_info.bcast;
+			wss->secure_status = wss_info.sec_status;
+			wss->accept_enroll = wss_info.accept_enroll;
+			wss->state = WLP_WSS_STATE_PART_ENROLLED;
+			wlp_wss_uuid_print(buf, sizeof(buf), &wssid);
+			d_printf(2, dev, "WLP: Found WSS %s. Enrolling.\n",
+				 buf);
+		} else {
+			wssid_e = wlp_create_wssid_e(wlp, neighbor);
+			if (wssid_e == NULL) {
+				dev_err(dev, "WLP: Cannot create new WSSID "
+					"entry for neighbor %02x:%02x.\n",
+					neighbor->uwb_dev->dev_addr.data[1],
+					neighbor->uwb_dev->dev_addr.data[0]);
+				result = -ENOMEM;
+				goto out;
+			}
+			wssid_e->wssid = wssid;
+			*wssid_e->info = wss_info;
+		}
+		used += result;
+	}
+	result = used;
+error_parse:
+	if (result < 0 && !enroll) /* this was a discovery */
+		wlp_remove_neighbor_tmp_info(neighbor);
+out:
+	d_fnend(6, dev, "wlp %p, attr %p, neighbor %p, wss %p, buflen %d, "
+		"result %d \n", wlp, attr, neighbor, wss, (int)buflen,
+		(int)result);
+	return result;
+
+}
+
+/**
+ * Parse WSS information attributes into cache for discovery
+ *
+ * @attr: the first WSS information attribute in message
+ * @neighbor: the neighbor whose cache will be populated
+ * @buflen: size of the input buffer
+ */
+static ssize_t wlp_get_wss_info_to_cache(struct wlp *wlp,
+					 struct wlp_attr_wss_info *attr,
+					 struct wlp_neighbor_e *neighbor,
+					 ssize_t buflen)
+{
+	return wlp_get_all_wss_info(wlp, attr, neighbor, NULL, buflen);
+}
+
+/**
+ * Parse WSS information attributes into WSS struct for enrollment
+ *
+ * @attr: the first WSS information attribute in message
+ * @wss: the WSS that will be enrolled
+ * @buflen: size of the input buffer
+ */
+static ssize_t wlp_get_wss_info_to_enroll(struct wlp *wlp,
+					  struct wlp_attr_wss_info *attr,
+					  struct wlp_wss *wss, ssize_t buflen)
+{
+	return wlp_get_all_wss_info(wlp, attr, NULL, wss, buflen);
+}
+
+/**
+ * Construct a D1 association frame
+ *
+ * We use the radio control functions to determine the values of the device
+ * properties. These are of variable length and the total space needed is
+ * tallied first before we start constructing the message. The radio
+ * control functions return strings that are terminated with \0. This
+ * character should not be included in the message (there is a length field
+ * accompanying it in the attribute).
+ */
+static int wlp_build_assoc_d1(struct wlp *wlp, struct wlp_wss *wss,
+			      struct sk_buff **skb)
+{
+
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result = 0;
+	struct wlp_device_info *info;
+	size_t used = 0;
+	struct wlp_frame_assoc *_d1;
+	struct sk_buff *_skb;
+	void *d1_itr;
+
+	d_fnstart(6, dev, "wlp %p\n", wlp);
+	if (wlp->dev_info == NULL) {
+		result = __wlp_setup_device_info(wlp);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to setup device "
+				"information for D1 message.\n");
+			goto error;
+		}
+	}
+	info = wlp->dev_info;
+	d_printf(6, dev, "Local properties:\n"
+		 "Device name (%d bytes): %s\n"
+		 "Model name (%d bytes): %s\n"
+		 "Manufacturer (%d bytes): %s\n"
+		 "Model number (%d bytes): %s\n"
+		 "Serial number (%d bytes): %s\n"
+		 "Primary device type: \n"
+		 " Category: %d \n"
+		 " OUI: %02x:%02x:%02x \n"
+		 " OUI Subdivision: %u \n",
+		 (int)strlen(info->name), info->name,
+		 (int)strlen(info->model_name), info->model_name,
+		 (int)strlen(info->manufacturer), info->manufacturer,
+		 (int)strlen(info->model_nr),  info->model_nr,
+		 (int)strlen(info->serial), info->serial,
+		 info->prim_dev_type.category,
+		 info->prim_dev_type.OUI[0], info->prim_dev_type.OUI[1],
+		 info->prim_dev_type.OUI[2], info->prim_dev_type.OUIsubdiv);
+	_skb = dev_alloc_skb(sizeof(*_d1)
+		      + sizeof(struct wlp_attr_uuid_e)
+		      + sizeof(struct wlp_attr_wss_sel_mthd)
+		      + sizeof(struct wlp_attr_dev_name)
+		      + strlen(info->name)
+		      + sizeof(struct wlp_attr_manufacturer)
+		      + strlen(info->manufacturer)
+		      + sizeof(struct wlp_attr_model_name)
+		      + strlen(info->model_name)
+		      + sizeof(struct wlp_attr_model_nr)
+		      + strlen(info->model_nr)
+		      + sizeof(struct wlp_attr_serial)
+		      + strlen(info->serial)
+		      + sizeof(struct wlp_attr_prim_dev_type)
+		      + sizeof(struct wlp_attr_wlp_assc_err));
+	if (_skb == NULL) {
+		dev_err(dev, "WLP: Cannot allocate memory for association "
+			"message.\n");
+		result = -ENOMEM;
+		goto error;
+	}
+	_d1 = (void *) _skb->data;
+	d_printf(6, dev, "D1 starts at %p \n", _d1);
+	_d1->hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
+	_d1->hdr.type = WLP_FRAME_ASSOCIATION;
+	_d1->type = WLP_ASSOC_D1;
+
+	wlp_set_version(&_d1->version, WLP_VERSION);
+	wlp_set_msg_type(&_d1->msg_type, WLP_ASSOC_D1);
+	d1_itr = _d1->attr;
+	used = wlp_set_uuid_e(d1_itr, &wlp->uuid);
+	used += wlp_set_wss_sel_mthd(d1_itr + used, WLP_WSS_REG_SELECT);
+	used += wlp_set_dev_name(d1_itr + used, info->name,
+				 strlen(info->name));
+	used += wlp_set_manufacturer(d1_itr + used, info->manufacturer,
+				     strlen(info->manufacturer));
+	used += wlp_set_model_name(d1_itr + used, info->model_name,
+				   strlen(info->model_name));
+	used += wlp_set_model_nr(d1_itr + used, info->model_nr,
+				 strlen(info->model_nr));
+	used += wlp_set_serial(d1_itr + used, info->serial,
+			       strlen(info->serial));
+	used += wlp_set_prim_dev_type(d1_itr + used, &info->prim_dev_type);
+	used += wlp_set_wlp_assc_err(d1_itr + used, WLP_ASSOC_ERROR_NONE);
+	skb_put(_skb, sizeof(*_d1) + used);
+	d_printf(6, dev, "D1 message:\n");
+	d_dump(6, dev, _d1, sizeof(*_d1)
+		     + sizeof(struct wlp_attr_uuid_e)
+		     + sizeof(struct wlp_attr_wss_sel_mthd)
+		     + sizeof(struct wlp_attr_dev_name)
+		     + strlen(info->name)
+		     + sizeof(struct wlp_attr_manufacturer)
+		     + strlen(info->manufacturer)
+		     + sizeof(struct wlp_attr_model_name)
+		     + strlen(info->model_name)
+		     + sizeof(struct wlp_attr_model_nr)
+		     + strlen(info->model_nr)
+		     + sizeof(struct wlp_attr_serial)
+		     + strlen(info->serial)
+		     + sizeof(struct wlp_attr_prim_dev_type)
+		     + sizeof(struct wlp_attr_wlp_assc_err));
+	*skb = _skb;
+error:
+	d_fnend(6, dev, "wlp %p, result = %d\n", wlp, result);
+	return result;
+}
+
+/**
+ * Construct a D2 association frame
+ *
+ * We use the radio control functions to determine the values of the device
+ * properties. These are of variable length and the total space needed is
+ * tallied first before we start constructing the message. The radio
+ * control functions return strings that are terminated with \0. This
+ * character should not be included in the message (there is a length field
+ * accompanying it in the attribute).
+ */
+static
+int wlp_build_assoc_d2(struct wlp *wlp, struct wlp_wss *wss,
+		       struct sk_buff **skb, struct wlp_uuid *uuid_e)
+{
+
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result = 0;
+	struct wlp_device_info *info;
+	size_t used = 0;
+	struct wlp_frame_assoc *_d2;
+	struct sk_buff *_skb;
+	void *d2_itr;
+	size_t mem_needed;
+
+	d_fnstart(6, dev, "wlp %p\n", wlp);
+	if (wlp->dev_info == NULL) {
+		result = __wlp_setup_device_info(wlp);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to setup device "
+				"information for D2 message.\n");
+			goto error;
+		}
+	}
+	info = wlp->dev_info;
+	d_printf(6, dev, "Local properties:\n"
+		 "Device name (%d bytes): %s\n"
+		 "Model name (%d bytes): %s\n"
+		 "Manufacturer (%d bytes): %s\n"
+		 "Model number (%d bytes): %s\n"
+		 "Serial number (%d bytes): %s\n"
+		 "Primary device type: \n"
+		 " Category: %d \n"
+		 " OUI: %02x:%02x:%02x \n"
+		 " OUI Subdivision: %u \n",
+		 (int)strlen(info->name), info->name,
+		 (int)strlen(info->model_name), info->model_name,
+		 (int)strlen(info->manufacturer), info->manufacturer,
+		 (int)strlen(info->model_nr),  info->model_nr,
+		 (int)strlen(info->serial), info->serial,
+		 info->prim_dev_type.category,
+		 info->prim_dev_type.OUI[0], info->prim_dev_type.OUI[1],
+		 info->prim_dev_type.OUI[2], info->prim_dev_type.OUIsubdiv);
+	mem_needed = sizeof(*_d2)
+		      + sizeof(struct wlp_attr_uuid_e)
+		      + sizeof(struct wlp_attr_uuid_r)
+		      + sizeof(struct wlp_attr_dev_name)
+		      + strlen(info->name)
+		      + sizeof(struct wlp_attr_manufacturer)
+		      + strlen(info->manufacturer)
+		      + sizeof(struct wlp_attr_model_name)
+		      + strlen(info->model_name)
+		      + sizeof(struct wlp_attr_model_nr)
+		      + strlen(info->model_nr)
+		      + sizeof(struct wlp_attr_serial)
+		      + strlen(info->serial)
+		      + sizeof(struct wlp_attr_prim_dev_type)
+		      + sizeof(struct wlp_attr_wlp_assc_err);
+	if (wlp->wss.state >= WLP_WSS_STATE_ACTIVE)
+		mem_needed += sizeof(struct wlp_attr_wss_info)
+			      + sizeof(struct wlp_wss_info)
+			      + strlen(wlp->wss.name);
+	_skb = dev_alloc_skb(mem_needed);
+	if (_skb == NULL) {
+		dev_err(dev, "WLP: Cannot allocate memory for association "
+			"message.\n");
+		result = -ENOMEM;
+		goto error;
+	}
+	_d2 = (void *) _skb->data;
+	d_printf(6, dev, "D2 starts at %p \n", _d2);
+	_d2->hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
+	_d2->hdr.type = WLP_FRAME_ASSOCIATION;
+	_d2->type = WLP_ASSOC_D2;
+
+	wlp_set_version(&_d2->version, WLP_VERSION);
+	wlp_set_msg_type(&_d2->msg_type, WLP_ASSOC_D2);
+	d2_itr = _d2->attr;
+	used = wlp_set_uuid_e(d2_itr, uuid_e);
+	used += wlp_set_uuid_r(d2_itr + used, &wlp->uuid);
+	if (wlp->wss.state >= WLP_WSS_STATE_ACTIVE)
+		used += wlp_set_wss_info(d2_itr + used, &wlp->wss);
+	used += wlp_set_dev_name(d2_itr + used, info->name,
+				 strlen(info->name));
+	used += wlp_set_manufacturer(d2_itr + used, info->manufacturer,
+				     strlen(info->manufacturer));
+	used += wlp_set_model_name(d2_itr + used, info->model_name,
+				   strlen(info->model_name));
+	used += wlp_set_model_nr(d2_itr + used, info->model_nr,
+				 strlen(info->model_nr));
+	used += wlp_set_serial(d2_itr + used, info->serial,
+			       strlen(info->serial));
+	used += wlp_set_prim_dev_type(d2_itr + used, &info->prim_dev_type);
+	used += wlp_set_wlp_assc_err(d2_itr + used, WLP_ASSOC_ERROR_NONE);
+	skb_put(_skb, sizeof(*_d2) + used);
+	d_printf(6, dev, "D2 message:\n");
+	d_dump(6, dev, _d2, mem_needed);
+	*skb = _skb;
+error:
+	d_fnend(6, dev, "wlp %p, result = %d\n", wlp, result);
+	return result;
+}
+
+/**
+ * Allocate memory for and populate fields of F0 association frame
+ *
+ * Currently (while focusing on unsecure enrollment) we ignore the
+ * nonce's that could be placed in the message. Only the error field is
+ * populated by the value provided by the caller.
+ */
+static
+int wlp_build_assoc_f0(struct wlp *wlp, struct sk_buff **skb,
+		       enum wlp_assc_error error)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result = -ENOMEM;
+	struct {
+		struct wlp_frame_assoc f0_hdr;
+		struct wlp_attr_enonce enonce;
+		struct wlp_attr_rnonce rnonce;
+		struct wlp_attr_wlp_assc_err assc_err;
+	} *f0;
+	struct sk_buff *_skb;
+	struct wlp_nonce tmp;
+
+	d_fnstart(6, dev, "wlp %p\n", wlp);
+	_skb = dev_alloc_skb(sizeof(*f0));
+	if (_skb == NULL) {
+		dev_err(dev, "WLP: Unable to allocate memory for F0 "
+			"association frame. \n");
+		goto error_alloc;
+	}
+	f0 = (void *) _skb->data;
+	d_printf(6, dev, "F0 starts at %p \n", f0);
+	f0->f0_hdr.hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
+	f0->f0_hdr.hdr.type = WLP_FRAME_ASSOCIATION;
+	f0->f0_hdr.type = WLP_ASSOC_F0;
+	wlp_set_version(&f0->f0_hdr.version, WLP_VERSION);
+	wlp_set_msg_type(&f0->f0_hdr.msg_type, WLP_ASSOC_F0);
+	memset(&tmp, 0, sizeof(tmp));
+	wlp_set_enonce(&f0->enonce, &tmp);
+	wlp_set_rnonce(&f0->rnonce, &tmp);
+	wlp_set_wlp_assc_err(&f0->assc_err, error);
+	skb_put(_skb, sizeof(*f0));
+	*skb = _skb;
+	result = 0;
+error_alloc:
+	d_fnend(6, dev, "wlp %p, result %d \n", wlp, result);
+	return result;
+}
+
+/**
+ * Parse F0 frame
+ *
+ * We just retrieve the values and print it as an error to the user.
+ * Calling function already knows an error occured (F0 indicates error), so
+ * we just parse the content as debug for higher layers.
+ */
+int wlp_parse_f0(struct wlp *wlp, struct sk_buff *skb)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_frame_assoc *f0 = (void *) skb->data;
+	void *ptr = skb->data;
+	size_t len = skb->len;
+	size_t used;
+	ssize_t result;
+	struct wlp_nonce enonce, rnonce;
+	enum wlp_assc_error assc_err;
+	char enonce_buf[WLP_WSS_NONCE_STRSIZE];
+	char rnonce_buf[WLP_WSS_NONCE_STRSIZE];
+
+	used = sizeof(*f0);
+	result = wlp_get_enonce(wlp, ptr + used, &enonce, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain Enrollee nonce "
+			"attribute from F0 message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_rnonce(wlp, ptr + used, &rnonce, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain Registrar nonce "
+			"attribute from F0 message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_wlp_assc_err(wlp, ptr + used, &assc_err, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WLP Association error "
+			"attribute from F0 message.\n");
+		goto error_parse;
+	}
+	wlp_wss_nonce_print(enonce_buf, sizeof(enonce_buf), &enonce);
+	wlp_wss_nonce_print(rnonce_buf, sizeof(rnonce_buf), &rnonce);
+	dev_err(dev, "WLP: Received F0 error frame from neighbor. Enrollee "
+		"nonce: %s, Registrar nonce: %s, WLP Association error: %s.\n",
+		enonce_buf, rnonce_buf, wlp_assc_error_str(assc_err));
+	result = 0;
+error_parse:
+	return result;
+}
+
+/**
+ * Retrieve variable device information from association message
+ *
+ * The device information parsed is not required in any message. This
+ * routine will thus not fail if an attribute is not present.
+ * The attributes are expected in a certain order, even if all are not
+ * present. The "attribute type" value is used to ensure the attributes
+ * are parsed in the correct order.
+ *
+ * If an error is encountered during parsing the function will return an
+ * error code, when this happens the given device_info structure may be
+ * partially filled.
+ */
+static
+int wlp_get_variable_info(struct wlp *wlp, void *data,
+			  struct wlp_device_info *dev_info, ssize_t len)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	size_t used = 0;
+	struct wlp_attr_hdr *hdr;
+	ssize_t result = 0;
+	unsigned last = 0;
+
+	while (len - used > 0) {
+		if (len - used < sizeof(*hdr)) {
+			dev_err(dev, "WLP: Partial data in frame, cannot "
+				"parse. \n");
+			goto error_parse;
+		}
+		hdr = data + used;
+		switch (le16_to_cpu(hdr->type)) {
+		case WLP_ATTR_MANUF:
+			if (last >= WLP_ATTR_MANUF) {
+				dev_err(dev, "WLP: Incorrect order of "
+					"attribute values in D1 msg.\n");
+				goto error_parse;
+			}
+			result = wlp_get_manufacturer(wlp, data + used,
+						      dev_info->manufacturer,
+						      len - used);
+			if (result < 0) {
+				dev_err(dev, "WLP: Unable to obtain "
+					"Manufacturer attribute from D1 "
+					"message.\n");
+				goto error_parse;
+			}
+			last = WLP_ATTR_MANUF;
+			used += result;
+			break;
+		case WLP_ATTR_MODEL_NAME:
+			if (last >= WLP_ATTR_MODEL_NAME) {
+				dev_err(dev, "WLP: Incorrect order of "
+					"attribute values in D1 msg.\n");
+				goto error_parse;
+			}
+			result = wlp_get_model_name(wlp, data + used,
+						    dev_info->model_name,
+						    len - used);
+			if (result < 0) {
+				dev_err(dev, "WLP: Unable to obtain Model "
+					"name attribute from D1 message.\n");
+				goto error_parse;
+			}
+			last = WLP_ATTR_MODEL_NAME;
+			used += result;
+			break;
+		case WLP_ATTR_MODEL_NR:
+			if (last >= WLP_ATTR_MODEL_NR) {
+				dev_err(dev, "WLP: Incorrect order of "
+					"attribute values in D1 msg.\n");
+				goto error_parse;
+			}
+			result = wlp_get_model_nr(wlp, data + used,
+						  dev_info->model_nr,
+						  len - used);
+			if (result < 0) {
+				dev_err(dev, "WLP: Unable to obtain Model "
+					"number attribute from D1 message.\n");
+				goto error_parse;
+			}
+			last = WLP_ATTR_MODEL_NR;
+			used += result;
+			break;
+		case WLP_ATTR_SERIAL:
+			if (last >= WLP_ATTR_SERIAL) {
+				dev_err(dev, "WLP: Incorrect order of "
+					"attribute values in D1 msg.\n");
+				goto error_parse;
+			}
+			result = wlp_get_serial(wlp, data + used,
+						dev_info->serial, len - used);
+			if (result < 0) {
+				dev_err(dev, "WLP: Unable to obtain Serial "
+					"number attribute from D1 message.\n");
+				goto error_parse;
+			}
+			last = WLP_ATTR_SERIAL;
+			used += result;
+			break;
+		case WLP_ATTR_PRI_DEV_TYPE:
+			if (last >= WLP_ATTR_PRI_DEV_TYPE) {
+				dev_err(dev, "WLP: Incorrect order of "
+					"attribute values in D1 msg.\n");
+				goto error_parse;
+			}
+			result = wlp_get_prim_dev_type(wlp, data + used,
+						       &dev_info->prim_dev_type,
+						       len - used);
+			if (result < 0) {
+				dev_err(dev, "WLP: Unable to obtain Primary "
+					"device type attribute from D1 "
+					"message.\n");
+				goto error_parse;
+			}
+			dev_info->prim_dev_type.category =
+				le16_to_cpu(dev_info->prim_dev_type.category);
+			dev_info->prim_dev_type.subID =
+				le16_to_cpu(dev_info->prim_dev_type.subID);
+			last = WLP_ATTR_PRI_DEV_TYPE;
+			used += result;
+			break;
+		default:
+			/* This is not variable device information. */
+			goto out;
+			break;
+		}
+	}
+out:
+	return used;
+error_parse:
+	return -EINVAL;
+}
+
+/**
+ * Parse incoming D1 frame, populate attribute values
+ *
+ * Caller provides pointers to memory already allocated for attributes
+ * expected in the D1 frame. These variables will be populated.
+ */
+static
+int wlp_parse_d1_frame(struct wlp *wlp, struct sk_buff *skb,
+		       struct wlp_uuid *uuid_e,
+		       enum wlp_wss_sel_mthd *sel_mthd,
+		       struct wlp_device_info *dev_info,
+		       enum wlp_assc_error *assc_err)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_frame_assoc *d1 = (void *) skb->data;
+	void *ptr = skb->data;
+	size_t len = skb->len;
+	size_t used;
+	ssize_t result;
+
+	used = sizeof(*d1);
+	result = wlp_get_uuid_e(wlp, ptr + used, uuid_e, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain UUID-E attribute from D1 "
+			"message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_wss_sel_mthd(wlp, ptr + used, sel_mthd, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSS selection method "
+			"from D1 message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_dev_name(wlp, ptr + used, dev_info->name,
+				     len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain Device Name from D1 "
+			"message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_variable_info(wlp, ptr + used, dev_info, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain Device Information from "
+			"D1 message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_wlp_assc_err(wlp, ptr + used, assc_err, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WLP Association Error "
+			"Information from D1 message.\n");
+		goto error_parse;
+	}
+	result = 0;
+error_parse:
+	return result;
+}
+/**
+ * Handle incoming D1 frame
+ *
+ * The frame has already been verified to contain an Association header with
+ * the correct version number. Parse the incoming frame, construct and send
+ * a D2 frame in response.
+ *
+ * It is not clear what to do with most fields in the incoming D1 frame. We
+ * retrieve and discard the information here for now.
+ */
+void wlp_handle_d1_frame(struct work_struct *ws)
+{
+	struct wlp_assoc_frame_ctx *frame_ctx = container_of(ws,
+						  struct wlp_assoc_frame_ctx,
+						  ws);
+	struct wlp *wlp = frame_ctx->wlp;
+	struct wlp_wss *wss = &wlp->wss;
+	struct sk_buff *skb = frame_ctx->skb;
+	struct uwb_dev_addr *src = &frame_ctx->src;
+	int result;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_uuid uuid_e;
+	enum wlp_wss_sel_mthd sel_mthd = 0;
+	struct wlp_device_info dev_info;
+	enum wlp_assc_error assc_err;
+	char uuid[WLP_WSS_UUID_STRSIZE];
+	struct sk_buff *resp = NULL;
+
+	/* Parse D1 frame */
+	d_fnstart(6, dev, "WLP: handle D1 frame. wlp = %p, skb = %p\n",
+		  wlp, skb);
+	mutex_lock(&wss->mutex);
+	mutex_lock(&wlp->mutex); /* to access wlp->uuid */
+	memset(&dev_info, 0, sizeof(dev_info));
+	result = wlp_parse_d1_frame(wlp, skb, &uuid_e, &sel_mthd, &dev_info,
+				    &assc_err);
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to parse incoming D1 frame.\n");
+		kfree_skb(skb);
+		goto out;
+	}
+	wlp_wss_uuid_print(uuid, sizeof(uuid), &uuid_e);
+	d_printf(6, dev, "From D1 frame:\n"
+		 "UUID-E: %s\n"
+		 "Selection method: %d\n"
+		 "Device name (%d bytes): %s\n"
+		 "Model name (%d bytes): %s\n"
+		 "Manufacturer (%d bytes): %s\n"
+		 "Model number (%d bytes): %s\n"
+		 "Serial number (%d bytes): %s\n"
+		 "Primary device type: \n"
+		 " Category: %d \n"
+		 " OUI: %02x:%02x:%02x \n"
+		 " OUI Subdivision: %u \n",
+		 uuid, sel_mthd,
+		 (int)strlen(dev_info.name), dev_info.name,
+		 (int)strlen(dev_info.model_name), dev_info.model_name,
+		 (int)strlen(dev_info.manufacturer), dev_info.manufacturer,
+		 (int)strlen(dev_info.model_nr),  dev_info.model_nr,
+		 (int)strlen(dev_info.serial), dev_info.serial,
+		 dev_info.prim_dev_type.category,
+		 dev_info.prim_dev_type.OUI[0],
+		 dev_info.prim_dev_type.OUI[1],
+		 dev_info.prim_dev_type.OUI[2],
+		 dev_info.prim_dev_type.OUIsubdiv);
+
+	kfree_skb(skb);
+	if (!wlp_uuid_is_set(&wlp->uuid)) {
+		dev_err(dev, "WLP: UUID is not set. Set via sysfs to "
+			"proceed. Respong to D1 message with error F0.\n");
+		result = wlp_build_assoc_f0(wlp, &resp,
+					    WLP_ASSOC_ERROR_NOT_READY);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to construct F0 message.\n");
+			goto out;
+		}
+	} else {
+		/* Construct D2 frame */
+		result = wlp_build_assoc_d2(wlp, wss, &resp, &uuid_e);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to construct D2 message.\n");
+			goto out;
+		}
+	}
+	/* Send D2 frame */
+	BUG_ON(wlp->xmit_frame == NULL);
+	result = wlp->xmit_frame(wlp, resp, src);
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to transmit D2 association "
+			"message: %d\n", result);
+		if (result == -ENXIO)
+			dev_err(dev, "WLP: Is network interface up? \n");
+		/* We could try again ... */
+		dev_kfree_skb_any(resp); /* we need to free if tx fails */
+	}
+out:
+	kfree(frame_ctx);
+	mutex_unlock(&wlp->mutex);
+	mutex_unlock(&wss->mutex);
+	d_fnend(6, dev, "WLP: handle D1 frame. wlp = %p\n", wlp);
+}
+
+/**
+ * Parse incoming D2 frame, create and populate temporary cache
+ *
+ * @skb: socket buffer in which D2 frame can be found
+ * @neighbor: the neighbor that sent the D2 frame
+ *
+ * Will allocate memory for temporary storage of information learned during
+ * discovery.
+ */
+int wlp_parse_d2_frame_to_cache(struct wlp *wlp, struct sk_buff *skb,
+				struct wlp_neighbor_e *neighbor)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_frame_assoc *d2 = (void *) skb->data;
+	void *ptr = skb->data;
+	size_t len = skb->len;
+	size_t used;
+	ssize_t result;
+	struct wlp_uuid uuid_e;
+	struct wlp_device_info *nb_info;
+	enum wlp_assc_error assc_err;
+
+	used = sizeof(*d2);
+	result = wlp_get_uuid_e(wlp, ptr + used, &uuid_e, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain UUID-E attribute from D2 "
+			"message.\n");
+		goto error_parse;
+	}
+	if (memcmp(&uuid_e, &wlp->uuid, sizeof(uuid_e))) {
+		dev_err(dev, "WLP: UUID-E in incoming D2 does not match "
+			"local UUID sent in D1. \n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_uuid_r(wlp, ptr + used, &neighbor->uuid, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain UUID-R attribute from D2 "
+			"message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_wss_info_to_cache(wlp, ptr + used, neighbor,
+					   len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSS information "
+			"from D2 message.\n");
+		goto error_parse;
+	}
+	used += result;
+	neighbor->info = kzalloc(sizeof(struct wlp_device_info), GFP_KERNEL);
+	if (neighbor->info == NULL) {
+		dev_err(dev, "WLP: cannot allocate memory to store device "
+			"info.\n");
+		result = -ENOMEM;
+		goto error_parse;
+	}
+	nb_info = neighbor->info;
+	result = wlp_get_dev_name(wlp, ptr + used, nb_info->name,
+				  len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain Device Name from D2 "
+			"message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_variable_info(wlp, ptr + used, nb_info, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain Device Information from "
+			"D2 message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_wlp_assc_err(wlp, ptr + used, &assc_err, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WLP Association Error "
+			"Information from D2 message.\n");
+		goto error_parse;
+	}
+	if (assc_err != WLP_ASSOC_ERROR_NONE) {
+		dev_err(dev, "WLP: neighbor device returned association "
+			"error %d\n", assc_err);
+		result = -EINVAL;
+		goto error_parse;
+	}
+	result = 0;
+error_parse:
+	if (result < 0)
+		wlp_remove_neighbor_tmp_info(neighbor);
+	return result;
+}
+
+/**
+ * Parse incoming D2 frame, populate attribute values of WSS bein enrolled in
+ *
+ * @wss: our WSS that will be enrolled
+ * @skb: socket buffer in which D2 frame can be found
+ * @neighbor: the neighbor that sent the D2 frame
+ * @wssid: the wssid of the WSS in which we want to enroll
+ *
+ * Forms part of enrollment sequence. We are trying to enroll in WSS with
+ * @wssid by using @neighbor as registrar. A D1 message was sent to
+ * @neighbor and now we need to parse the D2 response. The neighbor's
+ * response is searched for the requested WSS and if found (and it accepts
+ * enrollment), we store the information.
+ */
+int wlp_parse_d2_frame_to_enroll(struct wlp_wss *wss, struct sk_buff *skb,
+				 struct wlp_neighbor_e *neighbor,
+				 struct wlp_uuid *wssid)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	void *ptr = skb->data;
+	size_t len = skb->len;
+	size_t used;
+	ssize_t result;
+	struct wlp_uuid uuid_e;
+	struct wlp_uuid uuid_r;
+	struct wlp_device_info nb_info;
+	enum wlp_assc_error assc_err;
+	char uuid_bufA[WLP_WSS_UUID_STRSIZE];
+	char uuid_bufB[WLP_WSS_UUID_STRSIZE];
+
+	used = sizeof(struct wlp_frame_assoc);
+	result = wlp_get_uuid_e(wlp, ptr + used, &uuid_e, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain UUID-E attribute from D2 "
+			"message.\n");
+		goto error_parse;
+	}
+	if (memcmp(&uuid_e, &wlp->uuid, sizeof(uuid_e))) {
+		dev_err(dev, "WLP: UUID-E in incoming D2 does not match "
+			"local UUID sent in D1. \n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_uuid_r(wlp, ptr + used, &uuid_r, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain UUID-R attribute from D2 "
+			"message.\n");
+		goto error_parse;
+	}
+	if (memcmp(&uuid_r, &neighbor->uuid, sizeof(uuid_r))) {
+		wlp_wss_uuid_print(uuid_bufA, sizeof(uuid_bufA),
+				   &neighbor->uuid);
+		wlp_wss_uuid_print(uuid_bufB, sizeof(uuid_bufB), &uuid_r);
+		dev_err(dev, "WLP: UUID of neighbor does not match UUID "
+			"learned during discovery. Originally discovered: %s, "
+			"now from D2 message: %s\n", uuid_bufA, uuid_bufB);
+		result = -EINVAL;
+		goto error_parse;
+	}
+	used += result;
+	wss->wssid = *wssid;
+	result = wlp_get_wss_info_to_enroll(wlp, ptr + used, wss, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSS information "
+			"from D2 message.\n");
+		goto error_parse;
+	}
+	if (wss->state != WLP_WSS_STATE_PART_ENROLLED) {
+		dev_err(dev, "WLP: D2 message did not contain information "
+			"for successful enrollment. \n");
+		result = -EINVAL;
+		goto error_parse;
+	}
+	used += result;
+	/* Place device information on stack to continue parsing of message */
+	result = wlp_get_dev_name(wlp, ptr + used, nb_info.name,
+				  len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain Device Name from D2 "
+			"message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_variable_info(wlp, ptr + used, &nb_info, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain Device Information from "
+			"D2 message.\n");
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_wlp_assc_err(wlp, ptr + used, &assc_err, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WLP Association Error "
+			"Information from D2 message.\n");
+		goto error_parse;
+	}
+	if (assc_err != WLP_ASSOC_ERROR_NONE) {
+		dev_err(dev, "WLP: neighbor device returned association "
+			"error %d\n", assc_err);
+		if (wss->state == WLP_WSS_STATE_PART_ENROLLED) {
+			dev_err(dev, "WLP: Enrolled in WSS (should not "
+				"happen according to spec). Undoing. \n");
+			wlp_wss_reset(wss);
+		}
+		result = -EINVAL;
+		goto error_parse;
+	}
+	result = 0;
+error_parse:
+	return result;
+}
+
+/**
+ * Parse C3/C4 frame into provided variables
+ *
+ * @wssid: will point to copy of wssid retrieved from C3/C4 frame
+ * @tag:   will point to copy of tag retrieved from C3/C4 frame
+ * @virt_addr: will point to copy of virtual address retrieved from C3/C4
+ * frame.
+ *
+ * Calling function has to allocate memory for these values.
+ *
+ * skb contains a valid C3/C4 frame, return the individual fields of this
+ * frame in the provided variables.
+ */
+int wlp_parse_c3c4_frame(struct wlp *wlp, struct sk_buff *skb,
+		       struct wlp_uuid *wssid, u8 *tag,
+		       struct uwb_mac_addr *virt_addr)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result;
+	void *ptr = skb->data;
+	size_t len = skb->len;
+	size_t used;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	struct wlp_frame_assoc *assoc = ptr;
+
+	d_fnstart(6, dev, "wlp %p, skb %p \n", wlp, skb);
+	used = sizeof(*assoc);
+	result = wlp_get_wssid(wlp, ptr + used, wssid, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSSID attribute from "
+			"%s message.\n", wlp_assoc_frame_str(assoc->type));
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_wss_tag(wlp, ptr + used, tag, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSS tag attribute from "
+			"%s message.\n", wlp_assoc_frame_str(assoc->type));
+		goto error_parse;
+	}
+	used += result;
+	result = wlp_get_wss_virt(wlp, ptr + used, virt_addr, len - used);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSS virtual address "
+			"attribute from %s message.\n",
+			wlp_assoc_frame_str(assoc->type));
+		goto error_parse;
+	}
+	wlp_wss_uuid_print(buf, sizeof(buf), wssid);
+	d_printf(6, dev, "WLP: parsed: WSSID %s, tag 0x%02x, virt "
+		 "%02x:%02x:%02x:%02x:%02x:%02x \n", buf, *tag,
+		 virt_addr->data[0], virt_addr->data[1], virt_addr->data[2],
+		 virt_addr->data[3], virt_addr->data[4], virt_addr->data[5]);
+
+error_parse:
+	d_fnend(6, dev, "wlp %p, skb %p, result = %d \n", wlp, skb, result);
+	return result;
+}
+
+/**
+ * Allocate memory for and populate fields of C1 or C2 association frame
+ *
+ * The C1 and C2 association frames appear identical - except for the type.
+ */
+static
+int wlp_build_assoc_c1c2(struct wlp *wlp, struct wlp_wss *wss,
+			 struct sk_buff **skb, enum wlp_assoc_type type)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result  = -ENOMEM;
+	struct {
+		struct wlp_frame_assoc c_hdr;
+		struct wlp_attr_wssid wssid;
+	} *c;
+	struct sk_buff *_skb;
+
+	d_fnstart(6, dev, "wlp %p, wss %p \n", wlp, wss);
+	_skb = dev_alloc_skb(sizeof(*c));
+	if (_skb == NULL) {
+		dev_err(dev, "WLP: Unable to allocate memory for C1/C2 "
+			"association frame. \n");
+		goto error_alloc;
+	}
+	c = (void *) _skb->data;
+	d_printf(6, dev, "C1/C2 starts at %p \n", c);
+	c->c_hdr.hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
+	c->c_hdr.hdr.type = WLP_FRAME_ASSOCIATION;
+	c->c_hdr.type = type;
+	wlp_set_version(&c->c_hdr.version, WLP_VERSION);
+	wlp_set_msg_type(&c->c_hdr.msg_type, type);
+	wlp_set_wssid(&c->wssid, &wss->wssid);
+	skb_put(_skb, sizeof(*c));
+	d_printf(6, dev, "C1/C2 message:\n");
+	d_dump(6, dev, c, sizeof(*c));
+	*skb = _skb;
+	result = 0;
+error_alloc:
+	d_fnend(6, dev, "wlp %p, wss %p, result %d \n", wlp, wss, result);
+	return result;
+}
+
+
+static
+int wlp_build_assoc_c1(struct wlp *wlp, struct wlp_wss *wss,
+		       struct sk_buff **skb)
+{
+	return wlp_build_assoc_c1c2(wlp, wss, skb, WLP_ASSOC_C1);
+}
+
+static
+int wlp_build_assoc_c2(struct wlp *wlp, struct wlp_wss *wss,
+		       struct sk_buff **skb)
+{
+	return wlp_build_assoc_c1c2(wlp, wss, skb, WLP_ASSOC_C2);
+}
+
+
+/**
+ * Allocate memory for and populate fields of C3 or C4 association frame
+ *
+ * The C3 and C4 association frames appear identical - except for the type.
+ */
+static
+int wlp_build_assoc_c3c4(struct wlp *wlp, struct wlp_wss *wss,
+			 struct sk_buff **skb, enum wlp_assoc_type type)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result  = -ENOMEM;
+	struct {
+		struct wlp_frame_assoc c_hdr;
+		struct wlp_attr_wssid wssid;
+		struct wlp_attr_wss_tag wss_tag;
+		struct wlp_attr_wss_virt wss_virt;
+	} *c;
+	struct sk_buff *_skb;
+
+	d_fnstart(6, dev, "wlp %p, wss %p \n", wlp, wss);
+	_skb = dev_alloc_skb(sizeof(*c));
+	if (_skb == NULL) {
+		dev_err(dev, "WLP: Unable to allocate memory for C3/C4 "
+			"association frame. \n");
+		goto error_alloc;
+	}
+	c = (void *) _skb->data;
+	d_printf(6, dev, "C3/C4 starts at %p \n", c);
+	c->c_hdr.hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
+	c->c_hdr.hdr.type = WLP_FRAME_ASSOCIATION;
+	c->c_hdr.type = type;
+	wlp_set_version(&c->c_hdr.version, WLP_VERSION);
+	wlp_set_msg_type(&c->c_hdr.msg_type, type);
+	wlp_set_wssid(&c->wssid, &wss->wssid);
+	wlp_set_wss_tag(&c->wss_tag, wss->tag);
+	wlp_set_wss_virt(&c->wss_virt, &wss->virtual_addr);
+	skb_put(_skb, sizeof(*c));
+	d_printf(6, dev, "C3/C4 message:\n");
+	d_dump(6, dev, c, sizeof(*c));
+	*skb = _skb;
+	result = 0;
+error_alloc:
+	d_fnend(6, dev, "wlp %p, wss %p, result %d \n", wlp, wss, result);
+	return result;
+}
+
+static
+int wlp_build_assoc_c3(struct wlp *wlp, struct wlp_wss *wss,
+		       struct sk_buff **skb)
+{
+	return wlp_build_assoc_c3c4(wlp, wss, skb, WLP_ASSOC_C3);
+}
+
+static
+int wlp_build_assoc_c4(struct wlp *wlp, struct wlp_wss *wss,
+		       struct sk_buff **skb)
+{
+	return wlp_build_assoc_c3c4(wlp, wss, skb, WLP_ASSOC_C4);
+}
+
+
+#define wlp_send_assoc(type, id)					\
+static int wlp_send_assoc_##type(struct wlp *wlp, struct wlp_wss *wss,	\
+				 struct uwb_dev_addr *dev_addr)		\
+{									\
+	struct device *dev = &wlp->rc->uwb_dev.dev;			\
+	int result;							\
+	struct sk_buff *skb = NULL;					\
+	d_fnstart(6, dev, "wlp %p, wss %p, neighbor: %02x:%02x\n",	\
+		  wlp, wss, dev_addr->data[1], dev_addr->data[0]);	\
+	d_printf(6, dev, "WLP: Constructing %s frame. \n",		\
+		 wlp_assoc_frame_str(id));				\
+	/* Build the frame */						\
+	result = wlp_build_assoc_##type(wlp, wss, &skb);		\
+	if (result < 0) {						\
+		dev_err(dev, "WLP: Unable to construct %s association "	\
+			"frame: %d\n", wlp_assoc_frame_str(id), result);\
+		goto error_build_assoc;					\
+	}								\
+	/* Send the frame */						\
+	d_printf(6, dev, "Transmitting %s frame to %02x:%02x \n",	\
+		 wlp_assoc_frame_str(id),				\
+		 dev_addr->data[1], dev_addr->data[0]);			\
+	BUG_ON(wlp->xmit_frame == NULL);				\
+	result = wlp->xmit_frame(wlp, skb, dev_addr);			\
+	if (result < 0) {						\
+		dev_err(dev, "WLP: Unable to transmit %s association "	\
+			"message: %d\n", wlp_assoc_frame_str(id),	\
+			result);					\
+		if (result == -ENXIO)					\
+			dev_err(dev, "WLP: Is network interface "	\
+				"up? \n");				\
+		goto error_xmit;					\
+	}								\
+	return 0;							\
+error_xmit:								\
+	/* We could try again ... */					\
+	dev_kfree_skb_any(skb);/*we need to free if tx fails*/		\
+error_build_assoc:							\
+	d_fnend(6, dev, "wlp %p, wss %p, neighbor: %02x:%02x\n",	\
+		wlp, wss, dev_addr->data[1], dev_addr->data[0]);	\
+	return result;							\
+}
+
+wlp_send_assoc(d1, WLP_ASSOC_D1)
+wlp_send_assoc(c1, WLP_ASSOC_C1)
+wlp_send_assoc(c3, WLP_ASSOC_C3)
+
+int wlp_send_assoc_frame(struct wlp *wlp, struct wlp_wss *wss,
+			 struct uwb_dev_addr *dev_addr,
+			 enum wlp_assoc_type type)
+{
+	int result = 0;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	switch (type) {
+	case WLP_ASSOC_D1:
+		result = wlp_send_assoc_d1(wlp, wss, dev_addr);
+		break;
+	case WLP_ASSOC_C1:
+		result = wlp_send_assoc_c1(wlp, wss, dev_addr);
+		break;
+	case WLP_ASSOC_C3:
+		result = wlp_send_assoc_c3(wlp, wss, dev_addr);
+		break;
+	default:
+		dev_err(dev, "WLP: Received request to send unknown "
+			"association message.\n");
+		result = -EINVAL;
+		break;
+	}
+	return result;
+}
+
+/**
+ * Handle incoming C1 frame
+ *
+ * The frame has already been verified to contain an Association header with
+ * the correct version number. Parse the incoming frame, construct and send
+ * a C2 frame in response.
+ */
+void wlp_handle_c1_frame(struct work_struct *ws)
+{
+	struct wlp_assoc_frame_ctx *frame_ctx = container_of(ws,
+						  struct wlp_assoc_frame_ctx,
+						  ws);
+	struct wlp *wlp = frame_ctx->wlp;
+	struct wlp_wss *wss = &wlp->wss;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_frame_assoc *c1 = (void *) frame_ctx->skb->data;
+	unsigned int len = frame_ctx->skb->len;
+	struct uwb_dev_addr *src = &frame_ctx->src;
+	int result;
+	struct wlp_uuid wssid;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	struct sk_buff *resp = NULL;
+
+	/* Parse C1 frame */
+	d_fnstart(6, dev, "WLP: handle C1 frame. wlp = %p, c1 = %p\n",
+		  wlp, c1);
+	mutex_lock(&wss->mutex);
+	result = wlp_get_wssid(wlp, (void *)c1 + sizeof(*c1), &wssid,
+			       len - sizeof(*c1));
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSSID from C1 frame.\n");
+		goto out;
+	}
+	wlp_wss_uuid_print(buf, sizeof(buf), &wssid);
+	d_printf(6, dev, "Received C1 frame with WSSID %s \n", buf);
+	if (!memcmp(&wssid, &wss->wssid, sizeof(wssid))
+	    && wss->state == WLP_WSS_STATE_ACTIVE) {
+		d_printf(6, dev, "WSSID from C1 frame is known locally "
+			 "and is active\n");
+		/* Construct C2 frame */
+		result = wlp_build_assoc_c2(wlp, wss, &resp);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to construct C2 message.\n");
+			goto out;
+		}
+	} else {
+		d_printf(6, dev, "WSSID from C1 frame is not known locally "
+			 "or is not active\n");
+		/* Construct F0 frame */
+		result = wlp_build_assoc_f0(wlp, &resp, WLP_ASSOC_ERROR_INV);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to construct F0 message.\n");
+			goto out;
+		}
+	}
+	/* Send C2 frame */
+	d_printf(6, dev, "Transmitting response (C2/F0) frame to %02x:%02x \n",
+		 src->data[1], src->data[0]);
+	BUG_ON(wlp->xmit_frame == NULL);
+	result = wlp->xmit_frame(wlp, resp, src);
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to transmit response association "
+			"message: %d\n", result);
+		if (result == -ENXIO)
+			dev_err(dev, "WLP: Is network interface up? \n");
+		/* We could try again ... */
+		dev_kfree_skb_any(resp); /* we need to free if tx fails */
+	}
+out:
+	kfree_skb(frame_ctx->skb);
+	kfree(frame_ctx);
+	mutex_unlock(&wss->mutex);
+	d_fnend(6, dev, "WLP: handle C1 frame. wlp = %p\n", wlp);
+}
+
+/**
+ * Handle incoming C3 frame
+ *
+ * The frame has already been verified to contain an Association header with
+ * the correct version number. Parse the incoming frame, construct and send
+ * a C4 frame in response. If the C3 frame identifies a WSS that is locally
+ * active then we connect to this neighbor (add it to our EDA cache).
+ */
+void wlp_handle_c3_frame(struct work_struct *ws)
+{
+	struct wlp_assoc_frame_ctx *frame_ctx = container_of(ws,
+						  struct wlp_assoc_frame_ctx,
+						  ws);
+	struct wlp *wlp = frame_ctx->wlp;
+	struct wlp_wss *wss = &wlp->wss;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct sk_buff *skb = frame_ctx->skb;
+	struct uwb_dev_addr *src = &frame_ctx->src;
+	int result;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	struct sk_buff *resp = NULL;
+	struct wlp_uuid wssid;
+	u8 tag;
+	struct uwb_mac_addr virt_addr;
+
+	/* Parse C3 frame */
+	d_fnstart(6, dev, "WLP: handle C3 frame. wlp = %p, skb = %p\n",
+		  wlp, skb);
+	mutex_lock(&wss->mutex);
+	result = wlp_parse_c3c4_frame(wlp, skb, &wssid, &tag, &virt_addr);
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain values from C3 frame.\n");
+		goto out;
+	}
+	wlp_wss_uuid_print(buf, sizeof(buf), &wssid);
+	d_printf(6, dev, "Received C3 frame with WSSID %s \n", buf);
+	if (!memcmp(&wssid, &wss->wssid, sizeof(wssid))
+	    && wss->state >= WLP_WSS_STATE_ACTIVE) {
+		d_printf(6, dev, "WSSID from C3 frame is known locally "
+			 "and is active\n");
+		result = wlp_eda_update_node(&wlp->eda, src, wss,
+					     (void *) virt_addr.data, tag,
+					     WLP_WSS_CONNECTED);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to update EDA cache "
+				"with new connected neighbor information.\n");
+			result = wlp_build_assoc_f0(wlp, &resp,
+						    WLP_ASSOC_ERROR_INT);
+			if (result < 0) {
+				dev_err(dev, "WLP: Unable to construct F0 "
+					"message.\n");
+				goto out;
+			}
+		} else {
+			wss->state = WLP_WSS_STATE_CONNECTED;
+			/* Construct C4 frame */
+			result = wlp_build_assoc_c4(wlp, wss, &resp);
+			if (result < 0) {
+				dev_err(dev, "WLP: Unable to construct C4 "
+					"message.\n");
+				goto out;
+			}
+		}
+	} else {
+		d_printf(6, dev, "WSSID from C3 frame is not known locally "
+			 "or is not active\n");
+		/* Construct F0 frame */
+		result = wlp_build_assoc_f0(wlp, &resp, WLP_ASSOC_ERROR_INV);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to construct F0 message.\n");
+			goto out;
+		}
+	}
+	/* Send C4 frame */
+	d_printf(6, dev, "Transmitting response (C4/F0) frame to %02x:%02x \n",
+		 src->data[1], src->data[0]);
+	BUG_ON(wlp->xmit_frame == NULL);
+	result = wlp->xmit_frame(wlp, resp, src);
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to transmit response association "
+			"message: %d\n", result);
+		if (result == -ENXIO)
+			dev_err(dev, "WLP: Is network interface up? \n");
+		/* We could try again ... */
+		dev_kfree_skb_any(resp); /* we need to free if tx fails */
+	}
+out:
+	kfree_skb(frame_ctx->skb);
+	kfree(frame_ctx);
+	mutex_unlock(&wss->mutex);
+	d_fnend(6, dev, "WLP: handle C3 frame. wlp = %p, skb = %p\n",
+		wlp, skb);
+}
+
+
diff --git a/drivers/uwb/wlp/sysfs.c b/drivers/uwb/wlp/sysfs.c
new file mode 100644
index 000000000000..cfbdfdddb74a
--- /dev/null
+++ b/drivers/uwb/wlp/sysfs.c
@@ -0,0 +1,715 @@
+/*
+ * WiMedia Logical Link Control Protocol (WLP)
+ * sysfs functions
+ *
+ * Copyright (C) 2007 Intel Corporation
+ * Reinette Chatre <reinette.chatre@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: Docs
+ *
+ */
+
+#include <linux/wlp.h>
+#define D_LOCAL 6
+#include <linux/uwb/debug.h>
+#include "wlp-internal.h"
+
+static
+size_t wlp_wss_wssid_e_print(char *buf, size_t bufsize,
+			     struct wlp_wssid_e *wssid_e)
+{
+	size_t used = 0;
+	used += scnprintf(buf, bufsize, " WSS: ");
+	used += wlp_wss_uuid_print(buf + used, bufsize - used,
+				   &wssid_e->wssid);
+
+	if (wssid_e->info != NULL) {
+		used += scnprintf(buf + used, bufsize - used, " ");
+		used += uwb_mac_addr_print(buf + used, bufsize - used,
+					   &wssid_e->info->bcast);
+		used += scnprintf(buf + used, bufsize - used, " %u %u %s\n",
+				  wssid_e->info->accept_enroll,
+				  wssid_e->info->sec_status,
+				  wssid_e->info->name);
+	}
+	return used;
+}
+
+/**
+ * Print out information learned from neighbor discovery
+ *
+ * Some fields being printed may not be included in the device discovery
+ * information (it is not mandatory). We are thus careful how the
+ * information is printed to ensure it is clear to the user what field is
+ * being referenced.
+ * The information being printed is for one time use - temporary storage is
+ * cleaned after it is printed.
+ *
+ * Ideally sysfs output should be on one line. The information printed here
+ * contain a few strings so it will be hard to parse if they are all
+ * printed on the same line - without agreeing on a standard field
+ * separator.
+ */
+static
+ssize_t wlp_wss_neighborhood_print_remove(struct wlp *wlp, char *buf,
+				   size_t bufsize)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	size_t used = 0;
+	struct wlp_neighbor_e *neighb;
+	struct wlp_wssid_e *wssid_e;
+	d_fnstart(6, dev, "wlp %p\n", wlp);
+	mutex_lock(&wlp->nbmutex);
+	used = scnprintf(buf, bufsize, "#Neighbor information\n"
+			 "#uuid dev_addr\n"
+			 "# Device Name:\n# Model Name:\n# Manufacturer:\n"
+			 "# Model Nr:\n# Serial:\n"
+			 "# Pri Dev type: CategoryID OUI OUISubdiv "
+			 "SubcategoryID\n"
+			 "# WSS: WSSID WSS_name accept_enroll sec_status "
+			 "bcast\n"
+			 "# WSS: WSSID WSS_name accept_enroll sec_status "
+			 "bcast\n\n");
+	list_for_each_entry(neighb, &wlp->neighbors, node) {
+		if (bufsize - used <= 0)
+			goto out;
+		used += wlp_wss_uuid_print(buf + used, bufsize - used,
+					   &neighb->uuid);
+		buf[used++] = ' ';
+		used += uwb_dev_addr_print(buf + used, bufsize - used,
+					   &neighb->uwb_dev->dev_addr);
+		if (neighb->info != NULL)
+			used += scnprintf(buf + used, bufsize - used,
+					  "\n Device Name: %s\n"
+					  " Model Name: %s\n"
+					  " Manufacturer:%s \n"
+					  " Model Nr: %s\n"
+					  " Serial: %s\n"
+					  " Pri Dev type: "
+					  "%u %02x:%02x:%02x %u %u\n",
+					  neighb->info->name,
+					  neighb->info->model_name,
+					  neighb->info->manufacturer,
+					  neighb->info->model_nr,
+					  neighb->info->serial,
+					  neighb->info->prim_dev_type.category,
+					  neighb->info->prim_dev_type.OUI[0],
+					  neighb->info->prim_dev_type.OUI[1],
+					  neighb->info->prim_dev_type.OUI[2],
+					  neighb->info->prim_dev_type.OUIsubdiv,
+					  neighb->info->prim_dev_type.subID);
+		list_for_each_entry(wssid_e, &neighb->wssid, node) {
+			used += wlp_wss_wssid_e_print(buf + used,
+						      bufsize - used,
+						      wssid_e);
+		}
+		buf[used++] = '\n';
+		wlp_remove_neighbor_tmp_info(neighb);
+	}
+
+
+out:
+	mutex_unlock(&wlp->nbmutex);
+	d_fnend(6, dev, "wlp %p\n", wlp);
+	return used;
+}
+
+
+/**
+ * Show properties of all WSS in neighborhood.
+ *
+ * Will trigger a complete discovery of WSS activated by this device and
+ * its neighbors.
+ */
+ssize_t wlp_neighborhood_show(struct wlp *wlp, char *buf)
+{
+	wlp_discover(wlp);
+	return wlp_wss_neighborhood_print_remove(wlp, buf, PAGE_SIZE);
+}
+EXPORT_SYMBOL_GPL(wlp_neighborhood_show);
+
+static
+ssize_t __wlp_wss_properties_show(struct wlp_wss *wss, char *buf,
+				  size_t bufsize)
+{
+	ssize_t result;
+
+	result = wlp_wss_uuid_print(buf, bufsize, &wss->wssid);
+	result += scnprintf(buf + result, bufsize - result, " ");
+	result += uwb_mac_addr_print(buf + result, bufsize - result,
+				     &wss->bcast);
+	result += scnprintf(buf + result, bufsize - result,
+			    " 0x%02x %u ", wss->hash, wss->secure_status);
+	result += wlp_wss_key_print(buf + result, bufsize - result,
+				    wss->master_key);
+	result += scnprintf(buf + result, bufsize - result, " 0x%02x ",
+			    wss->tag);
+	result += uwb_mac_addr_print(buf + result, bufsize - result,
+				     &wss->virtual_addr);
+	result += scnprintf(buf + result, bufsize - result, " %s", wss->name);
+	result += scnprintf(buf + result, bufsize - result,
+			    "\n\n#WSSID\n#WSS broadcast address\n"
+			    "#WSS hash\n#WSS secure status\n"
+			    "#WSS master key\n#WSS local tag\n"
+			    "#WSS local virtual EUI-48\n#WSS name\n");
+	return result;
+}
+
+/**
+ * Show which WSS is activated.
+ */
+ssize_t wlp_wss_activate_show(struct wlp_wss *wss, char *buf)
+{
+	int result = 0;
+
+	if (mutex_lock_interruptible(&wss->mutex))
+		goto out;
+	if (wss->state >= WLP_WSS_STATE_ACTIVE)
+		result = __wlp_wss_properties_show(wss, buf, PAGE_SIZE);
+	else
+		result = scnprintf(buf, PAGE_SIZE, "No local WSS active.\n");
+	result += scnprintf(buf + result, PAGE_SIZE - result,
+			"\n\n"
+			"# echo WSSID SECURE_STATUS ACCEPT_ENROLLMENT "
+			"NAME #create new WSS\n"
+			"# echo WSSID [DEV ADDR] #enroll in and activate "
+			"existing WSS, can request registrar\n"
+			"#\n"
+			"# WSSID is a 16 byte hex array. Eg. 12 A3 3B ... \n"
+			"# SECURE_STATUS 0 - unsecure, 1 - secure (default)\n"
+			"# ACCEPT_ENROLLMENT 0 - no, 1 - yes (default)\n"
+			"# NAME is the text string identifying the WSS\n"
+			"# DEV ADDR is the device address of neighbor "
+			"that should be registrar. Eg. 32:AB\n");
+
+	mutex_unlock(&wss->mutex);
+out:
+	return result;
+
+}
+EXPORT_SYMBOL_GPL(wlp_wss_activate_show);
+
+/**
+ * Create/activate a new WSS or enroll/activate in neighboring WSS
+ *
+ * The user can provide the WSSID of a WSS in which it wants to enroll.
+ * Only the WSSID is necessary if the WSS have been discovered before. If
+ * the WSS has not been discovered before, or the user wants to use a
+ * particular neighbor as its registrar, then the user can also provide a
+ * device address or the neighbor that will be used as registrar.
+ *
+ * A new WSS is created when the user provides a WSSID, secure status, and
+ * WSS name.
+ */
+ssize_t wlp_wss_activate_store(struct wlp_wss *wss,
+			       const char *buf, size_t size)
+{
+	ssize_t result = -EINVAL;
+	struct wlp_uuid wssid;
+	struct uwb_dev_addr dev;
+	struct uwb_dev_addr bcast = {.data = {0xff, 0xff} };
+	char name[65];
+	unsigned sec_status, accept;
+	memset(name, 0, sizeof(name));
+	result = sscanf(buf, "%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx:%02hhx",
+			&wssid.data[0] , &wssid.data[1],
+			&wssid.data[2] , &wssid.data[3],
+			&wssid.data[4] , &wssid.data[5],
+			&wssid.data[6] , &wssid.data[7],
+			&wssid.data[8] , &wssid.data[9],
+			&wssid.data[10], &wssid.data[11],
+			&wssid.data[12], &wssid.data[13],
+			&wssid.data[14], &wssid.data[15],
+			&dev.data[1], &dev.data[0]);
+	if (result == 16 || result == 17) {
+		result = sscanf(buf, "%02hhx %02hhx %02hhx %02hhx "
+				"%02hhx %02hhx %02hhx %02hhx "
+				"%02hhx %02hhx %02hhx %02hhx "
+				"%02hhx %02hhx %02hhx %02hhx "
+				"%u %u %64c",
+				&wssid.data[0] , &wssid.data[1],
+				&wssid.data[2] , &wssid.data[3],
+				&wssid.data[4] , &wssid.data[5],
+				&wssid.data[6] , &wssid.data[7],
+				&wssid.data[8] , &wssid.data[9],
+				&wssid.data[10], &wssid.data[11],
+				&wssid.data[12], &wssid.data[13],
+				&wssid.data[14], &wssid.data[15],
+				&sec_status, &accept, name);
+		if (result == 16)
+			result = wlp_wss_enroll_activate(wss, &wssid, &bcast);
+		else if (result == 19) {
+			sec_status = sec_status == 0 ? 0 : 1;
+			accept = accept == 0 ? 0 : 1;
+			/* We read name using %c, so the newline needs to be
+			 * removed */
+			if (strlen(name) != sizeof(name) - 1)
+				name[strlen(name) - 1] = '\0';
+			result = wlp_wss_create_activate(wss, &wssid, name,
+							 sec_status, accept);
+		} else
+			result = -EINVAL;
+	} else if (result == 18)
+		result = wlp_wss_enroll_activate(wss, &wssid, &dev);
+	else
+		result = -EINVAL;
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(wlp_wss_activate_store);
+
+/**
+ * Show the UUID of this host
+ */
+ssize_t wlp_uuid_show(struct wlp *wlp, char *buf)
+{
+	ssize_t result = 0;
+
+	mutex_lock(&wlp->mutex);
+	result = wlp_wss_uuid_print(buf, PAGE_SIZE, &wlp->uuid);
+	buf[result++] = '\n';
+	mutex_unlock(&wlp->mutex);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wlp_uuid_show);
+
+/**
+ * Store a new UUID for this host
+ *
+ * According to the spec this should be encoded as an octet string in the
+ * order the octets are shown in string representation in RFC 4122 (WLP
+ * 0.99 [Table 6])
+ *
+ * We do not check value provided by user.
+ */
+ssize_t wlp_uuid_store(struct wlp *wlp, const char *buf, size_t size)
+{
+	ssize_t result;
+	struct wlp_uuid uuid;
+
+	mutex_lock(&wlp->mutex);
+	result = sscanf(buf, "%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx "
+			"%02hhx %02hhx %02hhx %02hhx ",
+			&uuid.data[0] , &uuid.data[1],
+			&uuid.data[2] , &uuid.data[3],
+			&uuid.data[4] , &uuid.data[5],
+			&uuid.data[6] , &uuid.data[7],
+			&uuid.data[8] , &uuid.data[9],
+			&uuid.data[10], &uuid.data[11],
+			&uuid.data[12], &uuid.data[13],
+			&uuid.data[14], &uuid.data[15]);
+	if (result != 16) {
+		result = -EINVAL;
+		goto error;
+	}
+	wlp->uuid = uuid;
+error:
+	mutex_unlock(&wlp->mutex);
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(wlp_uuid_store);
+
+/**
+ * Show contents of members of device information structure
+ */
+#define wlp_dev_info_show(type)						\
+ssize_t wlp_dev_##type##_show(struct wlp *wlp, char *buf)		\
+{									\
+	ssize_t result = 0;						\
+	mutex_lock(&wlp->mutex);					\
+	if (wlp->dev_info == NULL) {					\
+		result = __wlp_setup_device_info(wlp);			\
+		if (result < 0)						\
+			goto out;					\
+	}								\
+	result = scnprintf(buf, PAGE_SIZE, "%s\n", wlp->dev_info->type);\
+out:									\
+	mutex_unlock(&wlp->mutex);					\
+	return result;							\
+}									\
+EXPORT_SYMBOL_GPL(wlp_dev_##type##_show);
+
+wlp_dev_info_show(name)
+wlp_dev_info_show(model_name)
+wlp_dev_info_show(model_nr)
+wlp_dev_info_show(manufacturer)
+wlp_dev_info_show(serial)
+
+/**
+ * Store contents of members of device information structure
+ */
+#define wlp_dev_info_store(type, len)					\
+ssize_t wlp_dev_##type##_store(struct wlp *wlp, const char *buf, size_t size)\
+{									\
+	ssize_t result;							\
+	char format[10];						\
+	mutex_lock(&wlp->mutex);					\
+	if (wlp->dev_info == NULL) {					\
+		result = __wlp_alloc_device_info(wlp);			\
+		if (result < 0)						\
+			goto out;					\
+	}								\
+	memset(wlp->dev_info->type, 0, sizeof(wlp->dev_info->type));	\
+	sprintf(format, "%%%uc", len);					\
+	result = sscanf(buf, format, wlp->dev_info->type);		\
+out:									\
+	mutex_unlock(&wlp->mutex);					\
+	return result < 0? result : size;				\
+}									\
+EXPORT_SYMBOL_GPL(wlp_dev_##type##_store);
+
+wlp_dev_info_store(name, 32)
+wlp_dev_info_store(manufacturer, 64)
+wlp_dev_info_store(model_name, 32)
+wlp_dev_info_store(model_nr, 32)
+wlp_dev_info_store(serial, 32)
+
+static
+const char *__wlp_dev_category[] = {
+	[WLP_DEV_CAT_COMPUTER] = "Computer",
+	[WLP_DEV_CAT_INPUT] = "Input device",
+	[WLP_DEV_CAT_PRINT_SCAN_FAX_COPIER] = "Printer, scanner, FAX, or "
+					      "Copier",
+	[WLP_DEV_CAT_CAMERA] = "Camera",
+	[WLP_DEV_CAT_STORAGE] = "Storage Network",
+	[WLP_DEV_CAT_INFRASTRUCTURE] = "Infrastructure",
+	[WLP_DEV_CAT_DISPLAY] = "Display",
+	[WLP_DEV_CAT_MULTIM] = "Multimedia device",
+	[WLP_DEV_CAT_GAMING] = "Gaming device",
+	[WLP_DEV_CAT_TELEPHONE] = "Telephone",
+	[WLP_DEV_CAT_OTHER] = "Other",
+};
+
+static
+const char *wlp_dev_category_str(unsigned cat)
+{
+	if ((cat >= WLP_DEV_CAT_COMPUTER && cat <= WLP_DEV_CAT_TELEPHONE)
+	    || cat == WLP_DEV_CAT_OTHER)
+		return __wlp_dev_category[cat];
+	return "unknown category";
+}
+
+ssize_t wlp_dev_prim_category_show(struct wlp *wlp, char *buf)
+{
+	ssize_t result = 0;
+	mutex_lock(&wlp->mutex);
+	if (wlp->dev_info == NULL) {
+		result = __wlp_setup_device_info(wlp);
+		if (result < 0)
+			goto out;
+	}
+	result = scnprintf(buf, PAGE_SIZE, "%s\n",
+		  wlp_dev_category_str(wlp->dev_info->prim_dev_type.category));
+out:
+	mutex_unlock(&wlp->mutex);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wlp_dev_prim_category_show);
+
+ssize_t wlp_dev_prim_category_store(struct wlp *wlp, const char *buf,
+				    size_t size)
+{
+	ssize_t result;
+	u16 cat;
+	mutex_lock(&wlp->mutex);
+	if (wlp->dev_info == NULL) {
+		result = __wlp_alloc_device_info(wlp);
+		if (result < 0)
+			goto out;
+	}
+	result = sscanf(buf, "%hu", &cat);
+	if ((cat >= WLP_DEV_CAT_COMPUTER && cat <= WLP_DEV_CAT_TELEPHONE)
+	    || cat == WLP_DEV_CAT_OTHER)
+		wlp->dev_info->prim_dev_type.category = cat;
+	else
+		result = -EINVAL;
+out:
+	mutex_unlock(&wlp->mutex);
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(wlp_dev_prim_category_store);
+
+ssize_t wlp_dev_prim_OUI_show(struct wlp *wlp, char *buf)
+{
+	ssize_t result = 0;
+	mutex_lock(&wlp->mutex);
+	if (wlp->dev_info == NULL) {
+		result = __wlp_setup_device_info(wlp);
+		if (result < 0)
+			goto out;
+	}
+	result = scnprintf(buf, PAGE_SIZE, "%02x:%02x:%02x\n",
+			   wlp->dev_info->prim_dev_type.OUI[0],
+			   wlp->dev_info->prim_dev_type.OUI[1],
+			   wlp->dev_info->prim_dev_type.OUI[2]);
+out:
+	mutex_unlock(&wlp->mutex);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wlp_dev_prim_OUI_show);
+
+ssize_t wlp_dev_prim_OUI_store(struct wlp *wlp, const char *buf, size_t size)
+{
+	ssize_t result;
+	u8 OUI[3];
+	mutex_lock(&wlp->mutex);
+	if (wlp->dev_info == NULL) {
+		result = __wlp_alloc_device_info(wlp);
+		if (result < 0)
+			goto out;
+	}
+	result = sscanf(buf, "%hhx:%hhx:%hhx",
+			&OUI[0], &OUI[1], &OUI[2]);
+	if (result != 3) {
+		result = -EINVAL;
+		goto out;
+	} else
+		memcpy(wlp->dev_info->prim_dev_type.OUI, OUI, sizeof(OUI));
+out:
+	mutex_unlock(&wlp->mutex);
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(wlp_dev_prim_OUI_store);
+
+
+ssize_t wlp_dev_prim_OUI_sub_show(struct wlp *wlp, char *buf)
+{
+	ssize_t result = 0;
+	mutex_lock(&wlp->mutex);
+	if (wlp->dev_info == NULL) {
+		result = __wlp_setup_device_info(wlp);
+		if (result < 0)
+			goto out;
+	}
+	result = scnprintf(buf, PAGE_SIZE, "%u\n",
+			   wlp->dev_info->prim_dev_type.OUIsubdiv);
+out:
+	mutex_unlock(&wlp->mutex);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wlp_dev_prim_OUI_sub_show);
+
+ssize_t wlp_dev_prim_OUI_sub_store(struct wlp *wlp, const char *buf,
+				   size_t size)
+{
+	ssize_t result;
+	unsigned sub;
+	u8 max_sub = ~0;
+	mutex_lock(&wlp->mutex);
+	if (wlp->dev_info == NULL) {
+		result = __wlp_alloc_device_info(wlp);
+		if (result < 0)
+			goto out;
+	}
+	result = sscanf(buf, "%u", &sub);
+	if (sub <= max_sub)
+		/* unsigned to u8 */
+		wlp->dev_info->prim_dev_type.OUIsubdiv = sub;
+	else
+		result = -EINVAL;
+out:
+	mutex_unlock(&wlp->mutex);
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(wlp_dev_prim_OUI_sub_store);
+
+ssize_t wlp_dev_prim_subcat_show(struct wlp *wlp, char *buf)
+{
+	ssize_t result = 0;
+	mutex_lock(&wlp->mutex);
+	if (wlp->dev_info == NULL) {
+		result = __wlp_setup_device_info(wlp);
+		if (result < 0)
+			goto out;
+	}
+	result = scnprintf(buf, PAGE_SIZE, "%u\n",
+			   wlp->dev_info->prim_dev_type.subID);
+out:
+	mutex_unlock(&wlp->mutex);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wlp_dev_prim_subcat_show);
+
+ssize_t wlp_dev_prim_subcat_store(struct wlp *wlp, const char *buf,
+				  size_t size)
+{
+	ssize_t result;
+	unsigned sub;
+	__le16 max_sub = ~0;
+	mutex_lock(&wlp->mutex);
+	if (wlp->dev_info == NULL) {
+		result = __wlp_alloc_device_info(wlp);
+		if (result < 0)
+			goto out;
+	}
+	result = sscanf(buf, "%u", &sub);
+	if (sub <= max_sub)
+		 /* unsigned to _le16 */
+		wlp->dev_info->prim_dev_type.subID = sub;
+	else
+		result = -EINVAL;
+out:
+	mutex_unlock(&wlp->mutex);
+	return result < 0? result : size;
+}
+EXPORT_SYMBOL_GPL(wlp_dev_prim_subcat_store);
+
+/**
+ * Subsystem implementation for interaction with individual WSS via sysfs
+ *
+ * Followed instructions for subsystem in Documentation/filesystems/sysfs.txt
+ */
+
+#define kobj_to_wlp_wss(obj) container_of(obj, struct wlp_wss, kobj)
+#define attr_to_wlp_wss_attr(_attr) \
+	container_of(_attr, struct wlp_wss_attribute, attr)
+
+/**
+ * Sysfs subsystem: forward read calls
+ *
+ * Sysfs operation for forwarding read call to the show method of the
+ * attribute owner
+ */
+static
+ssize_t wlp_wss_attr_show(struct kobject *kobj, struct attribute *attr,
+			  char *buf)
+{
+	struct wlp_wss_attribute *wss_attr = attr_to_wlp_wss_attr(attr);
+	struct wlp_wss *wss = kobj_to_wlp_wss(kobj);
+	ssize_t ret = -EIO;
+
+	if (wss_attr->show)
+		ret = wss_attr->show(wss, buf);
+	return ret;
+}
+/**
+ * Sysfs subsystem: forward write calls
+ *
+ * Sysfs operation for forwarding write call to the store method of the
+ * attribute owner
+ */
+static
+ssize_t wlp_wss_attr_store(struct kobject *kobj, struct attribute *attr,
+			   const char *buf, size_t count)
+{
+	struct wlp_wss_attribute *wss_attr = attr_to_wlp_wss_attr(attr);
+	struct wlp_wss *wss = kobj_to_wlp_wss(kobj);
+	ssize_t ret = -EIO;
+
+	if (wss_attr->store)
+		ret = wss_attr->store(wss, buf, count);
+	return ret;
+}
+
+static
+struct sysfs_ops wss_sysfs_ops = {
+	.show	= wlp_wss_attr_show,
+	.store	= wlp_wss_attr_store,
+};
+
+struct kobj_type wss_ktype = {
+	.release	= wlp_wss_release,
+	.sysfs_ops	= &wss_sysfs_ops,
+};
+
+
+/**
+ * Sysfs files for individual WSS
+ */
+
+/**
+ * Print static properties of this WSS
+ *
+ * The name of a WSS may not be null teminated. It's max size is 64 bytes
+ * so we copy it to a larger array just to make sure we print sane data.
+ */
+static ssize_t wlp_wss_properties_show(struct wlp_wss *wss, char *buf)
+{
+	int result = 0;
+
+	if (mutex_lock_interruptible(&wss->mutex))
+		goto out;
+	result = __wlp_wss_properties_show(wss, buf, PAGE_SIZE);
+	mutex_unlock(&wss->mutex);
+out:
+	return result;
+}
+WSS_ATTR(properties, S_IRUGO, wlp_wss_properties_show, NULL);
+
+/**
+ * Print all connected members of this WSS
+ * The EDA cache contains all members of WSS neighborhood.
+ */
+static ssize_t wlp_wss_members_show(struct wlp_wss *wss, char *buf)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	return wlp_eda_show(wlp, buf);
+}
+WSS_ATTR(members, S_IRUGO, wlp_wss_members_show, NULL);
+
+static
+const char *__wlp_strstate[] = {
+	"none",
+	"partially enrolled",
+	"enrolled",
+	"active",
+	"connected",
+};
+
+static const char *wlp_wss_strstate(unsigned state)
+{
+	if (state >= ARRAY_SIZE(__wlp_strstate))
+		return "unknown state";
+	return __wlp_strstate[state];
+}
+
+/*
+ * Print current state of this WSS
+ */
+static ssize_t wlp_wss_state_show(struct wlp_wss *wss, char *buf)
+{
+	int result = 0;
+
+	if (mutex_lock_interruptible(&wss->mutex))
+		goto out;
+	result = scnprintf(buf, PAGE_SIZE, "%s\n",
+			   wlp_wss_strstate(wss->state));
+	mutex_unlock(&wss->mutex);
+out:
+	return result;
+}
+WSS_ATTR(state, S_IRUGO, wlp_wss_state_show, NULL);
+
+
+static
+struct attribute *wss_attrs[] = {
+	&wss_attr_properties.attr,
+	&wss_attr_members.attr,
+	&wss_attr_state.attr,
+	NULL,
+};
+
+struct attribute_group wss_attr_group = {
+	.name = NULL,	/* we want them in the same directory */
+	.attrs = wss_attrs,
+};
diff --git a/drivers/uwb/wlp/txrx.c b/drivers/uwb/wlp/txrx.c
new file mode 100644
index 000000000000..c701bd1a2887
--- /dev/null
+++ b/drivers/uwb/wlp/txrx.c
@@ -0,0 +1,374 @@
+/*
+ * WiMedia Logical Link Control Protocol (WLP)
+ * Message exchange infrastructure
+ *
+ * Copyright (C) 2007 Intel Corporation
+ * Reinette Chatre <reinette.chatre@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: Docs
+ *
+ */
+
+#include <linux/etherdevice.h>
+#include <linux/wlp.h>
+#define D_LOCAL 5
+#include <linux/uwb/debug.h>
+#include "wlp-internal.h"
+
+
+/**
+ * Direct incoming association msg to correct parsing routine
+ *
+ * We only expect D1, E1, C1, C3 messages as new. All other incoming
+ * association messages should form part of an established session that is
+ * handled elsewhere.
+ * The handling of these messages often require calling sleeping functions
+ * - this cannot be done in interrupt context. We use the kernel's
+ * workqueue to handle these messages.
+ */
+static
+void wlp_direct_assoc_frame(struct wlp *wlp, struct sk_buff *skb,
+			   struct uwb_dev_addr *src)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_frame_assoc *assoc = (void *) skb->data;
+	struct wlp_assoc_frame_ctx *frame_ctx;
+	d_fnstart(5, dev, "wlp %p, skb %p\n", wlp, skb);
+	frame_ctx = kmalloc(sizeof(*frame_ctx), GFP_ATOMIC);
+	if (frame_ctx == NULL) {
+		dev_err(dev, "WLP: Unable to allocate memory for association "
+			"frame handling.\n");
+		kfree_skb(skb);
+		goto out;
+	}
+	frame_ctx->wlp = wlp;
+	frame_ctx->skb = skb;
+	frame_ctx->src = *src;
+	switch (assoc->type) {
+	case WLP_ASSOC_D1:
+		d_printf(5, dev, "Received a D1 frame.\n");
+		INIT_WORK(&frame_ctx->ws, wlp_handle_d1_frame);
+		schedule_work(&frame_ctx->ws);
+		break;
+	case WLP_ASSOC_E1:
+		d_printf(5, dev, "Received a E1 frame. FIXME?\n");
+		kfree_skb(skb); /* Temporary until we handle it */
+		kfree(frame_ctx); /* Temporary until we handle it */
+		break;
+	case WLP_ASSOC_C1:
+		d_printf(5, dev, "Received a C1 frame.\n");
+		INIT_WORK(&frame_ctx->ws, wlp_handle_c1_frame);
+		schedule_work(&frame_ctx->ws);
+		break;
+	case WLP_ASSOC_C3:
+		d_printf(5, dev, "Received a C3 frame.\n");
+		INIT_WORK(&frame_ctx->ws, wlp_handle_c3_frame);
+		schedule_work(&frame_ctx->ws);
+		break;
+	default:
+		dev_err(dev, "Received unexpected association frame. "
+			"Type = %d \n", assoc->type);
+		kfree_skb(skb);
+		kfree(frame_ctx);
+		break;
+	}
+out:
+	d_fnend(5, dev, "wlp %p\n", wlp);
+}
+
+/**
+ * Process incoming association frame
+ *
+ * Although it could be possible to deal with some incoming association
+ * messages without creating a new session we are keeping things simple. We
+ * do not accept new association messages if there is a session in progress
+ * and the messages do not belong to that session.
+ *
+ * If an association message arrives that causes the creation of a session
+ * (WLP_ASSOC_E1) while we are in the process of creating a session then we
+ * rely on the neighbor mutex to protect the data. That is, the new session
+ * will not be started until the previous is completed.
+ */
+static
+void wlp_receive_assoc_frame(struct wlp *wlp, struct sk_buff *skb,
+			     struct uwb_dev_addr *src)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_frame_assoc *assoc = (void *) skb->data;
+	struct wlp_session *session = wlp->session;
+	u8 version;
+	d_fnstart(5, dev, "wlp %p, skb %p\n", wlp, skb);
+
+	if (wlp_get_version(wlp, &assoc->version, &version,
+			    sizeof(assoc->version)) < 0)
+		goto error;
+	if (version != WLP_VERSION) {
+		dev_err(dev, "Unsupported WLP version in association "
+			"message.\n");
+		goto error;
+	}
+	if (session != NULL) {
+		/* Function that created this session is still holding the
+		 * &wlp->mutex to protect this session. */
+		if (assoc->type == session->exp_message ||
+		    assoc->type == WLP_ASSOC_F0) {
+			if (!memcmp(&session->neighbor_addr, src,
+				   sizeof(*src))) {
+				session->data = skb;
+				(session->cb)(wlp);
+			} else {
+				dev_err(dev, "Received expected message from "
+					"unexpected source.  Expected message "
+					"%d or F0 from %02x:%02x, but received "
+					"it from %02x:%02x. Dropping.\n",
+					session->exp_message,
+					session->neighbor_addr.data[1],
+					session->neighbor_addr.data[0],
+					src->data[1], src->data[0]);
+				goto error;
+			}
+		} else {
+			dev_err(dev, "Association already in progress. "
+				"Dropping.\n");
+			goto error;
+		}
+	} else {
+		wlp_direct_assoc_frame(wlp, skb, src);
+	}
+	d_fnend(5, dev, "wlp %p\n", wlp);
+	return;
+error:
+	kfree_skb(skb);
+	d_fnend(5, dev, "wlp %p\n", wlp);
+}
+
+/**
+ * Verify incoming frame is from connected neighbor, prep to pass to WLP client
+ *
+ * Verification proceeds according to WLP 0.99 [7.3.1]. The source address
+ * is used to determine which neighbor is sending the frame and the WSS tag
+ * is used to know to which WSS the frame belongs (we only support one WSS
+ * so this test is straight forward).
+ * With the WSS found we need to ensure that we are connected before
+ * allowing the exchange of data frames.
+ */
+static
+int wlp_verify_prep_rx_frame(struct wlp *wlp, struct sk_buff *skb,
+			     struct uwb_dev_addr *src)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result = -EINVAL;
+	struct wlp_eda_node eda_entry;
+	struct wlp_frame_std_abbrv_hdr *hdr = (void *) skb->data;
+
+	d_fnstart(6, dev, "wlp %p, skb %p \n", wlp, skb);
+	/*verify*/
+	result = wlp_copy_eda_node(&wlp->eda, src, &eda_entry);
+	if (result < 0) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Incoming frame is from unknown "
+				"neighbor %02x:%02x.\n", src->data[1],
+				src->data[0]);
+		goto out;
+	}
+	if (hdr->tag != eda_entry.tag) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Tag of incoming frame from "
+				"%02x:%02x does not match expected tag. "
+				"Received 0x%02x, expected 0x%02x. \n",
+				src->data[1], src->data[0], hdr->tag,
+				eda_entry.tag);
+		result = -EINVAL;
+		goto out;
+	}
+	if (eda_entry.state != WLP_WSS_CONNECTED) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Incoming frame from "
+				"%02x:%02x does is not from connected WSS.\n",
+				src->data[1], src->data[0]);
+		result = -EINVAL;
+		goto out;
+	}
+	/*prep*/
+	skb_pull(skb, sizeof(*hdr));
+out:
+	d_fnend(6, dev, "wlp %p, skb %p, result = %d \n", wlp, skb, result);
+	return result;
+}
+
+/**
+ * Receive a WLP frame from device
+ *
+ * @returns: 1 if calling function should free the skb
+ *           0 if it successfully handled skb and freed it
+ *           0 if error occured, will free skb in this case
+ */
+int wlp_receive_frame(struct device *dev, struct wlp *wlp, struct sk_buff *skb,
+		      struct uwb_dev_addr *src)
+{
+	unsigned len = skb->len;
+	void *ptr = skb->data;
+	struct wlp_frame_hdr *hdr;
+	int result = 0;
+
+	d_fnstart(6, dev, "skb (%p), len (%u)\n", skb, len);
+	if (len < sizeof(*hdr)) {
+		dev_err(dev, "Not enough data to parse WLP header.\n");
+		result = -EINVAL;
+		goto out;
+	}
+	hdr = ptr;
+	d_dump(6, dev, hdr, sizeof(*hdr));
+	if (le16_to_cpu(hdr->mux_hdr) != WLP_PROTOCOL_ID) {
+		dev_err(dev, "Not a WLP frame type.\n");
+		result = -EINVAL;
+		goto out;
+	}
+	switch (hdr->type) {
+	case WLP_FRAME_STANDARD:
+		if (len < sizeof(struct wlp_frame_std_abbrv_hdr)) {
+			dev_err(dev, "Not enough data to parse Standard "
+				"WLP header.\n");
+			goto out;
+		}
+		result = wlp_verify_prep_rx_frame(wlp, skb, src);
+		if (result < 0) {
+			if (printk_ratelimit())
+				dev_err(dev, "WLP: Verification of frame "
+					"from neighbor %02x:%02x failed.\n",
+					src->data[1], src->data[0]);
+			goto out;
+		}
+		result = 1;
+		break;
+	case WLP_FRAME_ABBREVIATED:
+		dev_err(dev, "Abbreviated frame received. FIXME?\n");
+		kfree_skb(skb);
+		break;
+	case WLP_FRAME_CONTROL:
+		dev_err(dev, "Control frame received. FIXME?\n");
+		kfree_skb(skb);
+		break;
+	case WLP_FRAME_ASSOCIATION:
+		if (len < sizeof(struct wlp_frame_assoc)) {
+			dev_err(dev, "Not enough data to parse Association "
+				"WLP header.\n");
+			goto out;
+		}
+		d_printf(5, dev, "Association frame received.\n");
+		wlp_receive_assoc_frame(wlp, skb, src);
+		break;
+	default:
+		dev_err(dev, "Invalid frame received.\n");
+		result = -EINVAL;
+		break;
+	}
+out:
+	if (result < 0) {
+		kfree_skb(skb);
+		result = 0;
+	}
+	d_fnend(6, dev, "skb (%p)\n", skb);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wlp_receive_frame);
+
+
+/**
+ * Verify frame from network stack, prepare for further transmission
+ *
+ * @skb:   the socket buffer that needs to be prepared for transmission (it
+ *         is in need of a WLP header). If this is a broadcast frame we take
+ *         over the entire transmission.
+ *         If it is a unicast the WSS connection should already be established
+ *         and transmission will be done by the calling function.
+ * @dst:   On return this will contain the device address to which the
+ *         frame is destined.
+ * @returns: 0 on success no tx : WLP header sucessfully applied to skb buffer,
+ *                                calling function can proceed with tx
+ *           1 on success with tx : WLP will take over transmission of this
+ *                                  frame
+ *           <0 on error
+ *
+ * The network stack (WLP client) is attempting to transmit a frame. We can
+ * only transmit data if a local WSS is at least active (connection will be
+ * done here if this is a broadcast frame and neighbor also has the WSS
+ * active).
+ *
+ * The frame can be either broadcast or unicast. Broadcast in a WSS is
+ * supported via multicast, but we don't support multicast yet (until
+ * devices start to support MAB IEs). If a broadcast frame needs to be
+ * transmitted it is treated as a unicast frame to each neighbor. In this
+ * case the WLP takes over transmission of the skb and returns 1
+ * to the caller to indicate so. Also, in this case, if a neighbor has the
+ * same WSS activated but is not connected then the WSS connection will be
+ * done at this time. The neighbor's virtual address will be learned at
+ * this time.
+ *
+ * The destination address in a unicast frame is the virtual address of the
+ * neighbor. This address only becomes known when a WSS connection is
+ * established. We thus rely on a broadcast frame to trigger the setup of
+ * WSS connections to all neighbors before we are able to send unicast
+ * frames to them. This seems reasonable as IP would usually use ARP first
+ * before any unicast frames are sent.
+ *
+ * If we are already connected to the neighbor (neighbor's virtual address
+ * is known) we just prepare the WLP header and the caller will continue to
+ * send the frame.
+ *
+ * A failure in this function usually indicates something that cannot be
+ * fixed automatically. So, if this function fails (@return < 0) the calling
+ * function should not retry to send the frame as it will very likely keep
+ * failing.
+ *
+ */
+int wlp_prepare_tx_frame(struct device *dev, struct wlp *wlp,
+			 struct sk_buff *skb, struct uwb_dev_addr *dst)
+{
+	int result = -EINVAL;
+	struct ethhdr *eth_hdr = (void *) skb->data;
+
+	d_fnstart(6, dev, "wlp (%p), skb (%p) \n", wlp, skb);
+	if (is_broadcast_ether_addr(eth_hdr->h_dest)) {
+		d_printf(6, dev, "WLP: handling broadcast frame. \n");
+		result = wlp_eda_for_each(&wlp->eda, wlp_wss_send_copy, skb);
+		if (result < 0) {
+			if (printk_ratelimit())
+				dev_err(dev, "Unable to handle broadcast "
+					"frame from WLP client.\n");
+			goto out;
+		}
+		dev_kfree_skb_irq(skb);
+		result = 1;
+		/* Frame will be transmitted by WLP. */
+	} else {
+		d_printf(6, dev, "WLP: handling unicast frame. \n");
+		result = wlp_eda_for_virtual(&wlp->eda, eth_hdr->h_dest, dst,
+					     wlp_wss_prep_hdr, skb);
+		if (unlikely(result < 0)) {
+			if (printk_ratelimit())
+				dev_err(dev, "Unable to prepare "
+					"skb for transmission. \n");
+			goto out;
+		}
+	}
+out:
+	d_fnend(6, dev, "wlp (%p), skb (%p). result = %d \n", wlp, skb, result);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wlp_prepare_tx_frame);
diff --git a/drivers/uwb/wlp/wlp-internal.h b/drivers/uwb/wlp/wlp-internal.h
new file mode 100644
index 000000000000..1c94fabfb1a7
--- /dev/null
+++ b/drivers/uwb/wlp/wlp-internal.h
@@ -0,0 +1,228 @@
+/*
+ * WiMedia Logical Link Control Protocol (WLP)
+ * Internal API
+ *
+ * Copyright (C) 2007 Intel Corporation
+ * Reinette Chatre <reinette.chatre@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ */
+
+#ifndef __WLP_INTERNAL_H__
+#define __WLP_INTERNAL_H__
+
+/**
+ * State of WSS connection
+ *
+ * A device needs to connect to a neighbor in an activated WSS before data
+ * can be transmitted. The spec also distinguishes between a new connection
+ * attempt and a connection attempt after previous connection attempts. The
+ * state WLP_WSS_CONNECT_FAILED is used for this scenario. See WLP 0.99
+ * [7.2.6]
+ */
+enum wlp_wss_connect {
+	WLP_WSS_UNCONNECTED = 0,
+	WLP_WSS_CONNECTED,
+	WLP_WSS_CONNECT_FAILED,
+};
+
+extern struct kobj_type wss_ktype;
+extern struct attribute_group wss_attr_group;
+
+extern int uwb_rc_ie_add(struct uwb_rc *, const struct uwb_ie_hdr *, size_t);
+extern int uwb_rc_ie_rm(struct uwb_rc *, enum uwb_ie);
+
+
+/* This should be changed to a dynamic array where entries are sorted
+ * by eth_addr and search is done in a binary form
+ *
+ * Although thinking twice about it: this technologie's maximum reach
+ * is 10 meters...unless you want to pack too much stuff in around
+ * your radio controller/WLP device, the list will probably not be
+ * too big.
+ *
+ * In any case, there is probably some data structure in the kernel
+ * than we could reused for that already.
+ *
+ * The below structure is really just good while we support one WSS per
+ * host.
+ */
+struct wlp_eda_node {
+	struct list_head list_node;
+	unsigned char eth_addr[ETH_ALEN];
+	struct uwb_dev_addr dev_addr;
+	struct wlp_wss *wss;
+	unsigned char virt_addr[ETH_ALEN];
+	u8 tag;
+	enum wlp_wss_connect state;
+};
+
+typedef int (*wlp_eda_for_each_f)(struct wlp *, struct wlp_eda_node *, void *);
+
+extern void wlp_eda_init(struct wlp_eda *);
+extern void wlp_eda_release(struct wlp_eda *);
+extern int wlp_eda_create_node(struct wlp_eda *,
+			       const unsigned char eth_addr[ETH_ALEN],
+			       const struct uwb_dev_addr *);
+extern void wlp_eda_rm_node(struct wlp_eda *, const struct uwb_dev_addr *);
+extern int wlp_eda_update_node(struct wlp_eda *,
+			       const struct uwb_dev_addr *,
+			       struct wlp_wss *,
+			       const unsigned char virt_addr[ETH_ALEN],
+			       const u8, const enum wlp_wss_connect);
+extern int wlp_eda_update_node_state(struct wlp_eda *,
+				     const struct uwb_dev_addr *,
+				     const enum wlp_wss_connect);
+
+extern int wlp_copy_eda_node(struct wlp_eda *, struct uwb_dev_addr *,
+			     struct wlp_eda_node *);
+extern int wlp_eda_for_each(struct wlp_eda *, wlp_eda_for_each_f , void *);
+extern int wlp_eda_for_virtual(struct wlp_eda *,
+			       const unsigned char eth_addr[ETH_ALEN],
+			       struct uwb_dev_addr *,
+			       wlp_eda_for_each_f , void *);
+
+
+extern void wlp_remove_neighbor_tmp_info(struct wlp_neighbor_e *);
+
+extern size_t wlp_wss_key_print(char *, size_t, u8 *);
+
+/* Function called when no more references to WSS exists */
+extern void wlp_wss_release(struct kobject *);
+
+extern void wlp_wss_reset(struct wlp_wss *);
+extern int wlp_wss_create_activate(struct wlp_wss *, struct wlp_uuid *,
+				   char *, unsigned, unsigned);
+extern int wlp_wss_enroll_activate(struct wlp_wss *, struct wlp_uuid *,
+				   struct uwb_dev_addr *);
+extern ssize_t wlp_discover(struct wlp *);
+
+extern int wlp_enroll_neighbor(struct wlp *, struct wlp_neighbor_e *,
+			       struct wlp_wss *, struct wlp_uuid *);
+extern int wlp_wss_is_active(struct wlp *, struct wlp_wss *,
+			     struct uwb_dev_addr *);
+
+struct wlp_assoc_conn_ctx {
+	struct work_struct ws;
+	struct wlp *wlp;
+	struct sk_buff *skb;
+	struct wlp_eda_node eda_entry;
+};
+
+
+extern int wlp_wss_connect_prep(struct wlp *, struct wlp_eda_node *, void *);
+extern int wlp_wss_send_copy(struct wlp *, struct wlp_eda_node *, void *);
+
+
+/* Message handling */
+struct wlp_assoc_frame_ctx {
+	struct work_struct ws;
+	struct wlp *wlp;
+	struct sk_buff *skb;
+	struct uwb_dev_addr src;
+};
+
+extern int wlp_wss_prep_hdr(struct wlp *, struct wlp_eda_node *, void *);
+extern void wlp_handle_d1_frame(struct work_struct *);
+extern int wlp_parse_d2_frame_to_cache(struct wlp *, struct sk_buff *,
+				       struct wlp_neighbor_e *);
+extern int wlp_parse_d2_frame_to_enroll(struct wlp_wss *, struct sk_buff *,
+					struct wlp_neighbor_e *,
+					struct wlp_uuid *);
+extern void wlp_handle_c1_frame(struct work_struct *);
+extern void wlp_handle_c3_frame(struct work_struct *);
+extern int wlp_parse_c3c4_frame(struct wlp *, struct sk_buff *,
+				struct wlp_uuid *, u8 *,
+				struct uwb_mac_addr *);
+extern int wlp_parse_f0(struct wlp *, struct sk_buff *);
+extern int wlp_send_assoc_frame(struct wlp *, struct wlp_wss *,
+				struct uwb_dev_addr *, enum wlp_assoc_type);
+extern ssize_t wlp_get_version(struct wlp *, struct wlp_attr_version *,
+			       u8 *, ssize_t);
+extern ssize_t wlp_get_wssid(struct wlp *, struct wlp_attr_wssid *,
+			     struct wlp_uuid *, ssize_t);
+extern int __wlp_alloc_device_info(struct wlp *);
+extern int __wlp_setup_device_info(struct wlp *);
+
+extern struct wlp_wss_attribute wss_attribute_properties;
+extern struct wlp_wss_attribute wss_attribute_members;
+extern struct wlp_wss_attribute wss_attribute_state;
+
+static inline
+size_t wlp_wss_uuid_print(char *buf, size_t bufsize, struct wlp_uuid *uuid)
+{
+	size_t result;
+
+	result = scnprintf(buf, bufsize,
+			  "%02x:%02x:%02x:%02x:%02x:%02x:"
+			  "%02x:%02x:%02x:%02x:%02x:%02x:"
+			  "%02x:%02x:%02x:%02x",
+			  uuid->data[0], uuid->data[1],
+			  uuid->data[2], uuid->data[3],
+			  uuid->data[4], uuid->data[5],
+			  uuid->data[6], uuid->data[7],
+			  uuid->data[8], uuid->data[9],
+			  uuid->data[10], uuid->data[11],
+			  uuid->data[12], uuid->data[13],
+			  uuid->data[14], uuid->data[15]);
+	return result;
+}
+
+/**
+ * FIXME: How should a nonce be displayed?
+ */
+static inline
+size_t wlp_wss_nonce_print(char *buf, size_t bufsize, struct wlp_nonce *nonce)
+{
+	size_t result;
+
+	result = scnprintf(buf, bufsize,
+			  "%02x %02x %02x %02x %02x %02x "
+			  "%02x %02x %02x %02x %02x %02x "
+			  "%02x %02x %02x %02x",
+			  nonce->data[0], nonce->data[1],
+			  nonce->data[2], nonce->data[3],
+			  nonce->data[4], nonce->data[5],
+			  nonce->data[6], nonce->data[7],
+			  nonce->data[8], nonce->data[9],
+			  nonce->data[10], nonce->data[11],
+			  nonce->data[12], nonce->data[13],
+			  nonce->data[14], nonce->data[15]);
+	return result;
+}
+
+
+static inline
+void wlp_session_cb(struct wlp *wlp)
+{
+	struct completion *completion = wlp->session->cb_priv;
+	complete(completion);
+}
+
+static inline
+int wlp_uuid_is_set(struct wlp_uuid *uuid)
+{
+	struct wlp_uuid zero_uuid = { .data = { 0x00, 0x00, 0x00, 0x00,
+						0x00, 0x00, 0x00, 0x00,
+						0x00, 0x00, 0x00, 0x00,
+						0x00, 0x00, 0x00, 0x00} };
+
+	if (!memcmp(uuid, &zero_uuid, sizeof(*uuid)))
+		return 0;
+	return 1;
+}
+
+#endif /* __WLP_INTERNAL_H__ */
diff --git a/drivers/uwb/wlp/wlp-lc.c b/drivers/uwb/wlp/wlp-lc.c
new file mode 100644
index 000000000000..0bc636c021f4
--- /dev/null
+++ b/drivers/uwb/wlp/wlp-lc.c
@@ -0,0 +1,572 @@
+/*
+ * WiMedia Logical Link Control Protocol (WLP)
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Reinette Chatre <reinette.chatre@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ */
+
+#include <linux/wlp.h>
+#define D_LOCAL 6
+#include <linux/uwb/debug.h>
+#include "wlp-internal.h"
+
+
+static
+void wlp_neighbor_init(struct wlp_neighbor_e *neighbor)
+{
+	INIT_LIST_HEAD(&neighbor->wssid);
+}
+
+/**
+ * Create area for device information storage
+ *
+ * wlp->mutex must be held
+ */
+int __wlp_alloc_device_info(struct wlp *wlp)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	BUG_ON(wlp->dev_info != NULL);
+	wlp->dev_info = kzalloc(sizeof(struct wlp_device_info), GFP_KERNEL);
+	if (wlp->dev_info == NULL) {
+		dev_err(dev, "WLP: Unable to allocate memory for "
+			"device information.\n");
+		return -ENOMEM;
+	}
+	return 0;
+}
+
+
+/**
+ * Fill in device information using function provided by driver
+ *
+ * wlp->mutex must be held
+ */
+static
+void __wlp_fill_device_info(struct wlp *wlp)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+
+	BUG_ON(wlp->fill_device_info == NULL);
+	d_printf(6, dev, "Retrieving device information "
+			 "from device driver.\n");
+	wlp->fill_device_info(wlp, wlp->dev_info);
+}
+
+/**
+ * Setup device information
+ *
+ * Allocate area for device information and populate it.
+ *
+ * wlp->mutex must be held
+ */
+int __wlp_setup_device_info(struct wlp *wlp)
+{
+	int result;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+
+	result = __wlp_alloc_device_info(wlp);
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to allocate area for "
+			"device information.\n");
+		return result;
+	}
+	__wlp_fill_device_info(wlp);
+	return 0;
+}
+
+/**
+ * Remove information about neighbor stored temporarily
+ *
+ * Information learned during discovey should only be stored when the
+ * device enrolls in the neighbor's WSS. We do need to store this
+ * information temporarily in order to present it to the user.
+ *
+ * We are only interested in keeping neighbor WSS information if that
+ * neighbor is accepting enrollment.
+ *
+ * should be called with wlp->nbmutex held
+ */
+void wlp_remove_neighbor_tmp_info(struct wlp_neighbor_e *neighbor)
+{
+	struct wlp_wssid_e *wssid_e, *next;
+	u8 keep;
+	if (!list_empty(&neighbor->wssid)) {
+		list_for_each_entry_safe(wssid_e, next, &neighbor->wssid,
+					 node) {
+			if (wssid_e->info != NULL) {
+				keep = wssid_e->info->accept_enroll;
+				kfree(wssid_e->info);
+				wssid_e->info = NULL;
+				if (!keep) {
+					list_del(&wssid_e->node);
+					kfree(wssid_e);
+				}
+			}
+		}
+	}
+	if (neighbor->info != NULL) {
+		kfree(neighbor->info);
+		neighbor->info = NULL;
+	}
+}
+
+/**
+ * Populate WLP neighborhood cache with neighbor information
+ *
+ * A new neighbor is found. If it is discoverable then we add it to the
+ * neighborhood cache.
+ *
+ */
+static
+int wlp_add_neighbor(struct wlp *wlp, struct uwb_dev *dev)
+{
+	int result = 0;
+	int discoverable;
+	struct wlp_neighbor_e *neighbor;
+
+	d_fnstart(6, &dev->dev, "uwb %p \n", dev);
+	d_printf(6, &dev->dev, "Found neighbor device %02x:%02x \n",
+		 dev->dev_addr.data[1], dev->dev_addr.data[0]);
+	/**
+	 * FIXME:
+	 * Use contents of WLP IE found in beacon cache to determine if
+	 * neighbor is discoverable.
+	 * The device does not support WLP IE yet so this still needs to be
+	 * done. Until then we assume all devices are discoverable.
+	 */
+	discoverable = 1; /* will be changed when FIXME disappears */
+	if (discoverable) {
+		/* Add neighbor to cache for discovery */
+		neighbor = kzalloc(sizeof(*neighbor), GFP_KERNEL);
+		if (neighbor == NULL) {
+			dev_err(&dev->dev, "Unable to create memory for "
+				"new neighbor. \n");
+			result = -ENOMEM;
+			goto error_no_mem;
+		}
+		wlp_neighbor_init(neighbor);
+		uwb_dev_get(dev);
+		neighbor->uwb_dev = dev;
+		list_add(&neighbor->node, &wlp->neighbors);
+	}
+error_no_mem:
+	d_fnend(6, &dev->dev, "uwb %p, result = %d \n", dev, result);
+	return result;
+}
+
+/**
+ * Remove one neighbor from cache
+ */
+static
+void __wlp_neighbor_release(struct wlp_neighbor_e *neighbor)
+{
+	struct wlp_wssid_e *wssid_e, *next_wssid_e;
+
+	list_for_each_entry_safe(wssid_e, next_wssid_e,
+				 &neighbor->wssid, node) {
+		list_del(&wssid_e->node);
+		kfree(wssid_e);
+	}
+	uwb_dev_put(neighbor->uwb_dev);
+	list_del(&neighbor->node);
+	kfree(neighbor);
+}
+
+/**
+ * Clear entire neighborhood cache.
+ */
+static
+void __wlp_neighbors_release(struct wlp *wlp)
+{
+	struct wlp_neighbor_e *neighbor, *next;
+	if (list_empty(&wlp->neighbors))
+		return;
+	list_for_each_entry_safe(neighbor, next, &wlp->neighbors, node) {
+		__wlp_neighbor_release(neighbor);
+	}
+}
+
+static
+void wlp_neighbors_release(struct wlp *wlp)
+{
+	mutex_lock(&wlp->nbmutex);
+	__wlp_neighbors_release(wlp);
+	mutex_unlock(&wlp->nbmutex);
+}
+
+
+
+/**
+ * Send D1 message to neighbor, receive D2 message
+ *
+ * @neighbor: neighbor to which D1 message will be sent
+ * @wss:      if not NULL, it is an enrollment request for this WSS
+ * @wssid:    if wss not NULL, this is the wssid of the WSS in which we
+ *            want to enroll
+ *
+ * A D1/D2 exchange is done for one of two reasons: discovery or
+ * enrollment. If done for discovery the D1 message is sent to the neighbor
+ * and the contents of the D2 response is stored in a temporary cache.
+ * If done for enrollment the @wss and @wssid are provided also. In this
+ * case the D1 message is sent to the neighbor, the D2 response is parsed
+ * for enrollment of the WSS with wssid.
+ *
+ * &wss->mutex is held
+ */
+static
+int wlp_d1d2_exchange(struct wlp *wlp, struct wlp_neighbor_e *neighbor,
+		      struct wlp_wss *wss, struct wlp_uuid *wssid)
+{
+	int result;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	DECLARE_COMPLETION_ONSTACK(completion);
+	struct wlp_session session;
+	struct sk_buff  *skb;
+	struct wlp_frame_assoc *resp;
+	struct uwb_dev_addr *dev_addr = &neighbor->uwb_dev->dev_addr;
+
+	mutex_lock(&wlp->mutex);
+	if (!wlp_uuid_is_set(&wlp->uuid)) {
+		dev_err(dev, "WLP: UUID is not set. Set via sysfs to "
+			"proceed.\n");
+		result = -ENXIO;
+		goto out;
+	}
+	/* Send D1 association frame */
+	result = wlp_send_assoc_frame(wlp, wss, dev_addr, WLP_ASSOC_D1);
+	if (result < 0) {
+		dev_err(dev, "Unable to send D1 frame to neighbor "
+			"%02x:%02x (%d)\n", dev_addr->data[1],
+			dev_addr->data[0], result);
+		d_printf(6, dev, "Add placeholders into buffer next to "
+			 "neighbor information we have (dev address).\n");
+		goto out;
+	}
+	/* Create session, wait for response */
+	session.exp_message = WLP_ASSOC_D2;
+	session.cb = wlp_session_cb;
+	session.cb_priv = &completion;
+	session.neighbor_addr = *dev_addr;
+	BUG_ON(wlp->session != NULL);
+	wlp->session = &session;
+	/* Wait for D2/F0 frame */
+	result = wait_for_completion_interruptible_timeout(&completion,
+						   WLP_PER_MSG_TIMEOUT * HZ);
+	if (result == 0) {
+		result = -ETIMEDOUT;
+		dev_err(dev, "Timeout while sending D1 to neighbor "
+			     "%02x:%02x.\n", dev_addr->data[1],
+			     dev_addr->data[0]);
+		goto error_session;
+	}
+	if (result < 0) {
+		dev_err(dev, "Unable to discover/enroll neighbor %02x:%02x.\n",
+			dev_addr->data[1], dev_addr->data[0]);
+		goto error_session;
+	}
+	/* Parse message in session->data: it will be either D2 or F0 */
+	skb = session.data;
+	resp = (void *) skb->data;
+	d_printf(6, dev, "Received response to D1 frame. \n");
+	d_dump(6, dev, skb->data, skb->len > 72 ? 72 : skb->len);
+
+	if (resp->type == WLP_ASSOC_F0) {
+		result = wlp_parse_f0(wlp, skb);
+		if (result < 0)
+			dev_err(dev, "WLP: Unable to parse F0 from neighbor "
+				"%02x:%02x.\n", dev_addr->data[1],
+				dev_addr->data[0]);
+		result = -EINVAL;
+		goto error_resp_parse;
+	}
+	if (wss == NULL) {
+		/* Discovery */
+		result = wlp_parse_d2_frame_to_cache(wlp, skb, neighbor);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to parse D2 message from "
+				"neighbor %02x:%02x for discovery.\n",
+				dev_addr->data[1], dev_addr->data[0]);
+			goto error_resp_parse;
+		}
+	} else {
+		/* Enrollment */
+		result = wlp_parse_d2_frame_to_enroll(wss, skb, neighbor,
+						      wssid);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to parse D2 message from "
+				"neighbor %02x:%02x for enrollment.\n",
+				dev_addr->data[1], dev_addr->data[0]);
+			goto error_resp_parse;
+		}
+	}
+error_resp_parse:
+	kfree_skb(skb);
+error_session:
+	wlp->session = NULL;
+out:
+	mutex_unlock(&wlp->mutex);
+	return result;
+}
+
+/**
+ * Enroll into WSS of provided WSSID by using neighbor as registrar
+ *
+ * &wss->mutex is held
+ */
+int wlp_enroll_neighbor(struct wlp *wlp, struct wlp_neighbor_e *neighbor,
+			struct wlp_wss *wss, struct wlp_uuid *wssid)
+{
+	int result = 0;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	struct uwb_dev_addr *dev_addr = &neighbor->uwb_dev->dev_addr;
+	wlp_wss_uuid_print(buf, sizeof(buf), wssid);
+	d_fnstart(6, dev, "wlp %p, neighbor %p, wss %p, wssid %p (%s)\n",
+		  wlp, neighbor, wss, wssid, buf);
+	d_printf(6, dev, "Complete me.\n");
+	result =  wlp_d1d2_exchange(wlp, neighbor, wss, wssid);
+	if (result < 0) {
+		dev_err(dev, "WLP: D1/D2 message exchange for enrollment "
+			"failed. result = %d \n", result);
+		goto out;
+	}
+	if (wss->state != WLP_WSS_STATE_PART_ENROLLED) {
+		dev_err(dev, "WLP: Unable to enroll into WSS %s using "
+			"neighbor %02x:%02x. \n", buf,
+			dev_addr->data[1], dev_addr->data[0]);
+		result = -EINVAL;
+		goto out;
+	}
+	if (wss->secure_status == WLP_WSS_SECURE) {
+		dev_err(dev, "FIXME: need to complete secure enrollment.\n");
+		result = -EINVAL;
+		goto error;
+	} else {
+		wss->state = WLP_WSS_STATE_ENROLLED;
+		d_printf(2, dev, "WLP: Success Enrollment into unsecure WSS "
+			 "%s using neighbor %02x:%02x. \n", buf,
+			 dev_addr->data[1], dev_addr->data[0]);
+	}
+
+	d_fnend(6, dev, "wlp %p, neighbor %p, wss %p, wssid %p (%s)\n",
+		  wlp, neighbor, wss, wssid, buf);
+out:
+	return result;
+error:
+	wlp_wss_reset(wss);
+	return result;
+}
+
+/**
+ * Discover WSS information of neighbor's active WSS
+ */
+static
+int wlp_discover_neighbor(struct wlp *wlp,
+			  struct wlp_neighbor_e *neighbor)
+{
+	return wlp_d1d2_exchange(wlp, neighbor, NULL, NULL);
+}
+
+
+/**
+ * Each neighbor in the neighborhood cache is discoverable. Discover it.
+ *
+ * Discovery is done through sending of D1 association frame and parsing
+ * the D2 association frame response. Only wssid from D2 will be included
+ * in neighbor cache, rest is just displayed to user and forgotten.
+ *
+ * The discovery is not done in parallel. This is simple and enables us to
+ * maintain only one association context.
+ *
+ * The discovery of one neighbor does not affect the other, but if the
+ * discovery of a neighbor fails it is removed from the neighborhood cache.
+ */
+static
+int wlp_discover_all_neighbors(struct wlp *wlp)
+{
+	int result = 0;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_neighbor_e *neighbor, *next;
+
+	list_for_each_entry_safe(neighbor, next, &wlp->neighbors, node) {
+		result = wlp_discover_neighbor(wlp, neighbor);
+		if (result < 0) {
+			dev_err(dev, "WLP: Unable to discover neighbor "
+				"%02x:%02x, removing from neighborhood. \n",
+				neighbor->uwb_dev->dev_addr.data[1],
+				neighbor->uwb_dev->dev_addr.data[0]);
+			__wlp_neighbor_release(neighbor);
+		}
+	}
+	return result;
+}
+
+static int wlp_add_neighbor_helper(struct device *dev, void *priv)
+{
+	struct wlp *wlp = priv;
+	struct uwb_dev *uwb_dev = to_uwb_dev(dev);
+
+	return wlp_add_neighbor(wlp, uwb_dev);
+}
+
+/**
+ * Discover WLP neighborhood
+ *
+ * Will send D1 association frame to all devices in beacon group that have
+ * discoverable bit set in WLP IE. D2 frames will be received, information
+ * displayed to user in @buf. Partial information (from D2 association
+ * frame) will be cached to assist with future association
+ * requests.
+ *
+ * The discovery of the WLP neighborhood is triggered by the user. This
+ * should occur infrequently and we thus free current cache and re-allocate
+ * memory if needed.
+ *
+ * If one neighbor fails during initial discovery (determining if it is a
+ * neighbor or not), we fail all - note that interaction with neighbor has
+ * not occured at this point so if a failure occurs we know something went wrong
+ * locally. We thus undo everything.
+ */
+ssize_t wlp_discover(struct wlp *wlp)
+{
+	int result = 0;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+
+	d_fnstart(6, dev, "wlp %p \n", wlp);
+	mutex_lock(&wlp->nbmutex);
+	/* Clear current neighborhood cache. */
+	__wlp_neighbors_release(wlp);
+	/* Determine which devices in neighborhood. Repopulate cache. */
+	result = uwb_dev_for_each(wlp->rc, wlp_add_neighbor_helper, wlp);
+	if (result < 0) {
+		/* May have partial neighbor information, release all. */
+		__wlp_neighbors_release(wlp);
+		goto error_dev_for_each;
+	}
+	/* Discover the properties of devices in neighborhood. */
+	result = wlp_discover_all_neighbors(wlp);
+	/* In case of failure we still print our partial results. */
+	if (result < 0) {
+		dev_err(dev, "Unable to fully discover neighborhood. \n");
+		result = 0;
+	}
+error_dev_for_each:
+	mutex_unlock(&wlp->nbmutex);
+	d_fnend(6, dev, "wlp %p \n", wlp);
+	return result;
+}
+
+/**
+ * Handle events from UWB stack
+ *
+ * We handle events conservatively. If a neighbor goes off the air we
+ * remove it from the neighborhood. If an association process is in
+ * progress this function will block waiting for the nbmutex to become
+ * free. The association process will thus be allowed to complete before it
+ * is removed.
+ */
+static
+void wlp_uwb_notifs_cb(void *_wlp, struct uwb_dev *uwb_dev,
+		       enum uwb_notifs event)
+{
+	struct wlp *wlp = _wlp;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_neighbor_e *neighbor, *next;
+	int result;
+	switch (event) {
+	case UWB_NOTIF_ONAIR:
+		d_printf(6, dev, "UWB device %02x:%02x is onair\n",
+				uwb_dev->dev_addr.data[1],
+				uwb_dev->dev_addr.data[0]);
+		result = wlp_eda_create_node(&wlp->eda,
+					     uwb_dev->mac_addr.data,
+					     &uwb_dev->dev_addr);
+		if (result < 0)
+			dev_err(dev, "WLP: Unable to add new neighbor "
+				"%02x:%02x to EDA cache.\n",
+				uwb_dev->dev_addr.data[1],
+				uwb_dev->dev_addr.data[0]);
+		break;
+	case UWB_NOTIF_OFFAIR:
+		d_printf(6, dev, "UWB device %02x:%02x is offair\n",
+				uwb_dev->dev_addr.data[1],
+				uwb_dev->dev_addr.data[0]);
+		wlp_eda_rm_node(&wlp->eda, &uwb_dev->dev_addr);
+		mutex_lock(&wlp->nbmutex);
+		list_for_each_entry_safe(neighbor, next, &wlp->neighbors,
+					 node) {
+			if (neighbor->uwb_dev == uwb_dev) {
+				d_printf(6, dev, "Removing device from "
+					 "neighborhood.\n");
+				__wlp_neighbor_release(neighbor);
+			}
+		}
+		mutex_unlock(&wlp->nbmutex);
+		break;
+	default:
+		dev_err(dev, "don't know how to handle event %d from uwb\n",
+				event);
+	}
+}
+
+int wlp_setup(struct wlp *wlp, struct uwb_rc *rc)
+{
+	struct device *dev = &rc->uwb_dev.dev;
+	int result;
+
+	d_fnstart(6, dev, "wlp %p\n", wlp);
+	BUG_ON(wlp->fill_device_info == NULL);
+	BUG_ON(wlp->xmit_frame == NULL);
+	BUG_ON(wlp->stop_queue == NULL);
+	BUG_ON(wlp->start_queue == NULL);
+	wlp->rc = rc;
+	wlp_eda_init(&wlp->eda);/* Set up address cache */
+	wlp->uwb_notifs_handler.cb = wlp_uwb_notifs_cb;
+	wlp->uwb_notifs_handler.data = wlp;
+	uwb_notifs_register(rc, &wlp->uwb_notifs_handler);
+
+	uwb_pal_init(&wlp->pal);
+	result = uwb_pal_register(rc, &wlp->pal);
+	if (result < 0)
+		uwb_notifs_deregister(wlp->rc, &wlp->uwb_notifs_handler);
+
+	d_fnend(6, dev, "wlp %p, result = %d\n", wlp, result);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wlp_setup);
+
+void wlp_remove(struct wlp *wlp)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	d_fnstart(6, dev, "wlp %p\n", wlp);
+	wlp_neighbors_release(wlp);
+	uwb_pal_unregister(wlp->rc, &wlp->pal);
+	uwb_notifs_deregister(wlp->rc, &wlp->uwb_notifs_handler);
+	wlp_eda_release(&wlp->eda);
+	mutex_lock(&wlp->mutex);
+	if (wlp->dev_info != NULL)
+		kfree(wlp->dev_info);
+	mutex_unlock(&wlp->mutex);
+	wlp->rc = NULL;
+	/* We have to use NULL here because this function can be called
+	 * when the device disappeared. */
+	d_fnend(6, NULL, "wlp %p\n", wlp);
+}
+EXPORT_SYMBOL_GPL(wlp_remove);
diff --git a/drivers/uwb/wlp/wss-lc.c b/drivers/uwb/wlp/wss-lc.c
new file mode 100644
index 000000000000..5ac1a38fdd43
--- /dev/null
+++ b/drivers/uwb/wlp/wss-lc.c
@@ -0,0 +1,1056 @@
+/*
+ * WiMedia Logical Link Control Protocol (WLP)
+ *
+ * Copyright (C) 2007 Intel Corporation
+ * Reinette Chatre <reinette.chatre@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Implementation of the WLP association protocol.
+ *
+ * FIXME: Docs
+ *
+ * A UWB network interface will configure a WSS through wlp_wss_setup() after
+ * the interface has been assigned a MAC address, typically after
+ * "ifconfig" has been called. When the interface goes down it should call
+ * wlp_wss_remove().
+ *
+ * When the WSS is ready for use the user interacts via sysfs to create,
+ * discover, and activate WSS.
+ *
+ * wlp_wss_enroll_activate()
+ *
+ * wlp_wss_create_activate()
+ * 	wlp_wss_set_wssid_hash()
+ * 		wlp_wss_comp_wssid_hash()
+ * 	wlp_wss_sel_bcast_addr()
+ * 	wlp_wss_sysfs_add()
+ *
+ * Called when no more references to WSS exist:
+ * 	wlp_wss_release()
+ * 		wlp_wss_reset()
+ */
+
+#include <linux/etherdevice.h> /* for is_valid_ether_addr */
+#include <linux/skbuff.h>
+#include <linux/wlp.h>
+#define D_LOCAL 5
+#include <linux/uwb/debug.h>
+#include "wlp-internal.h"
+
+
+size_t wlp_wss_key_print(char *buf, size_t bufsize, u8 *key)
+{
+	size_t result;
+
+	result = scnprintf(buf, bufsize,
+			  "%02x %02x %02x %02x %02x %02x "
+			  "%02x %02x %02x %02x %02x %02x "
+			  "%02x %02x %02x %02x",
+			  key[0], key[1], key[2], key[3],
+			  key[4], key[5], key[6], key[7],
+			  key[8], key[9], key[10], key[11],
+			  key[12], key[13], key[14], key[15]);
+	return result;
+}
+
+/**
+ * Compute WSSID hash
+ * WLP Draft 0.99 [7.2.1]
+ *
+ * The WSSID hash for a WSSID is the result of an octet-wise exclusive-OR
+ * of all octets in the WSSID.
+ */
+static
+u8 wlp_wss_comp_wssid_hash(struct wlp_uuid *wssid)
+{
+	return wssid->data[0]  ^ wssid->data[1]  ^ wssid->data[2]
+	       ^ wssid->data[3]  ^ wssid->data[4]  ^ wssid->data[5]
+	       ^ wssid->data[6]  ^ wssid->data[7]  ^ wssid->data[8]
+	       ^ wssid->data[9]  ^ wssid->data[10] ^ wssid->data[11]
+	       ^ wssid->data[12] ^ wssid->data[13] ^ wssid->data[14]
+	       ^ wssid->data[15];
+}
+
+/**
+ * Select a multicast EUI-48 for the WSS broadcast address.
+ * WLP Draft 0.99 [7.2.1]
+ *
+ * Selected based on the WiMedia Alliance OUI, 00-13-88, within the WLP
+ * range, [01-13-88-00-01-00, 01-13-88-00-01-FF] inclusive.
+ *
+ * This address is currently hardcoded.
+ * FIXME?
+ */
+static
+struct uwb_mac_addr wlp_wss_sel_bcast_addr(struct wlp_wss *wss)
+{
+	struct uwb_mac_addr bcast = {
+		.data = { 0x01, 0x13, 0x88, 0x00, 0x01, 0x00 }
+	};
+	return bcast;
+}
+
+/**
+ * Clear the contents of the WSS structure - all except kobj, mutex, virtual
+ *
+ * We do not want to reinitialize - the internal kobj should not change as
+ * it still points to the parent received during setup. The mutex should
+ * remain also. We thus just reset values individually.
+ * The virutal address assigned to WSS will remain the same for the
+ * lifetime of the WSS. We only reset the fields that can change during its
+ * lifetime.
+ */
+void wlp_wss_reset(struct wlp_wss *wss)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	d_fnstart(5, dev, "wss (%p) \n", wss);
+	memset(&wss->wssid, 0, sizeof(wss->wssid));
+	wss->hash = 0;
+	memset(&wss->name[0], 0, sizeof(wss->name));
+	memset(&wss->bcast, 0, sizeof(wss->bcast));
+	wss->secure_status = WLP_WSS_UNSECURE;
+	memset(&wss->master_key[0], 0, sizeof(wss->master_key));
+	wss->tag = 0;
+	wss->state = WLP_WSS_STATE_NONE;
+	d_fnend(5, dev, "wss (%p) \n", wss);
+}
+
+/**
+ * Create sysfs infrastructure for WSS
+ *
+ * The WSS is configured to have the interface as parent (see wlp_wss_setup())
+ * a new sysfs directory that includes wssid as its name is created in the
+ * interface's sysfs directory. The group of files interacting with WSS are
+ * created also.
+ */
+static
+int wlp_wss_sysfs_add(struct wlp_wss *wss, char *wssid_str)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result;
+
+	d_fnstart(5, dev, "wss (%p), wssid: %s\n", wss, wssid_str);
+	result = kobject_set_name(&wss->kobj, "wss-%s", wssid_str);
+	if (result < 0)
+		return result;
+	wss->kobj.ktype = &wss_ktype;
+	result = kobject_init_and_add(&wss->kobj,
+			&wss_ktype, wss->kobj.parent, "wlp");
+	if (result < 0) {
+		dev_err(dev, "WLP: Cannot register WSS kobject.\n");
+		goto error_kobject_register;
+	}
+	result = sysfs_create_group(&wss->kobj, &wss_attr_group);
+	if (result < 0) {
+		dev_err(dev, "WLP: Cannot register WSS attributes: %d\n",
+			result);
+		goto error_sysfs_create_group;
+	}
+	d_fnend(5, dev, "Completed. result = %d \n", result);
+	return 0;
+error_sysfs_create_group:
+
+	kobject_put(&wss->kobj); /* will free name if needed */
+	return result;
+error_kobject_register:
+	kfree(wss->kobj.name);
+	wss->kobj.name = NULL;
+	wss->kobj.ktype = NULL;
+	return result;
+}
+
+
+/**
+ * Release WSS
+ *
+ * No more references exist to this WSS. We should undo everything that was
+ * done in wlp_wss_create_activate() except removing the group. The group
+ * is not removed because an object can be unregistered before the group is
+ * created. We also undo any additional operations on the WSS after this
+ * (addition of members).
+ *
+ * If memory was allocated for the kobject's name then it will
+ * be freed by the kobject system during this time.
+ *
+ * The EDA cache is removed and reinitilized when the WSS is removed. We
+ * thus loose knowledge of members of this WSS at that time and need not do
+ * it here.
+ */
+void wlp_wss_release(struct kobject *kobj)
+{
+	struct wlp_wss *wss = container_of(kobj, struct wlp_wss, kobj);
+
+	wlp_wss_reset(wss);
+}
+
+/**
+ * Enroll into a WSS using provided neighbor as registrar
+ *
+ * First search the neighborhood information to learn which neighbor is
+ * referred to, next proceed with enrollment.
+ *
+ * &wss->mutex is held
+ */
+static
+int wlp_wss_enroll_target(struct wlp_wss *wss, struct wlp_uuid *wssid,
+			  struct uwb_dev_addr *dest)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_neighbor_e *neighbor;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	int result = -ENXIO;
+	struct uwb_dev_addr *dev_addr;
+
+	wlp_wss_uuid_print(buf, sizeof(buf), wssid);
+	d_fnstart(5, dev, "wss %p, wssid %s, registrar %02x:%02x \n",
+		  wss, buf, dest->data[1], dest->data[0]);
+	mutex_lock(&wlp->nbmutex);
+	list_for_each_entry(neighbor, &wlp->neighbors, node) {
+		dev_addr = &neighbor->uwb_dev->dev_addr;
+		if (!memcmp(dest, dev_addr, sizeof(*dest))) {
+			d_printf(5, dev, "Neighbor %02x:%02x is valid, "
+				 "enrolling. \n",
+				 dev_addr->data[1], dev_addr->data[0]);
+			result = wlp_enroll_neighbor(wlp, neighbor, wss,
+						     wssid);
+			break;
+		}
+	}
+	if (result == -ENXIO)
+		dev_err(dev, "WLP: Cannot find neighbor %02x:%02x. \n",
+			dest->data[1], dest->data[0]);
+	mutex_unlock(&wlp->nbmutex);
+	d_fnend(5, dev, "wss %p, wssid %s, registrar %02x:%02x, result %d \n",
+		  wss, buf, dest->data[1], dest->data[0], result);
+	return result;
+}
+
+/**
+ * Enroll into a WSS previously discovered
+ *
+ * User provides WSSID of WSS, search for neighbor that has this WSS
+ * activated and attempt to enroll.
+ *
+ * &wss->mutex is held
+ */
+static
+int wlp_wss_enroll_discovered(struct wlp_wss *wss, struct wlp_uuid *wssid)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct wlp_neighbor_e *neighbor;
+	struct wlp_wssid_e *wssid_e;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	int result = -ENXIO;
+
+	wlp_wss_uuid_print(buf, sizeof(buf), wssid);
+	d_fnstart(5, dev, "wss %p, wssid %s \n", wss, buf);
+	mutex_lock(&wlp->nbmutex);
+	list_for_each_entry(neighbor, &wlp->neighbors, node) {
+		list_for_each_entry(wssid_e, &neighbor->wssid, node) {
+			if (!memcmp(wssid, &wssid_e->wssid, sizeof(*wssid))) {
+				d_printf(5, dev, "Found WSSID %s in neighbor "
+					 "%02x:%02x cache. \n", buf,
+					 neighbor->uwb_dev->dev_addr.data[1],
+					 neighbor->uwb_dev->dev_addr.data[0]);
+				result = wlp_enroll_neighbor(wlp, neighbor,
+							     wss, wssid);
+				if (result == 0) /* enrollment success */
+					goto out;
+				break;
+			}
+		}
+	}
+out:
+	if (result == -ENXIO)
+		dev_err(dev, "WLP: Cannot find WSSID %s in cache. \n", buf);
+	mutex_unlock(&wlp->nbmutex);
+	d_fnend(5, dev, "wss %p, wssid %s, result %d \n", wss, buf, result);
+	return result;
+}
+
+/**
+ * Enroll into WSS with provided WSSID, registrar may be provided
+ *
+ * @wss: out WSS that will be enrolled
+ * @wssid: wssid of neighboring WSS that we want to enroll in
+ * @devaddr: registrar can be specified, will be broadcast (ff:ff) if any
+ *           neighbor can be used as registrar.
+ *
+ * &wss->mutex is held
+ */
+static
+int wlp_wss_enroll(struct wlp_wss *wss, struct wlp_uuid *wssid,
+		   struct uwb_dev_addr *devaddr)
+{
+	int result;
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	struct uwb_dev_addr bcast = {.data = {0xff, 0xff} };
+
+	wlp_wss_uuid_print(buf, sizeof(buf), wssid);
+	if (wss->state != WLP_WSS_STATE_NONE) {
+		dev_err(dev, "WLP: Already enrolled in WSS %s.\n", buf);
+		result = -EEXIST;
+		goto error;
+	}
+	if (!memcmp(&bcast, devaddr, sizeof(bcast))) {
+		d_printf(5, dev, "Request to enroll in discovered WSS "
+			 "with WSSID %s \n", buf);
+		result = wlp_wss_enroll_discovered(wss, wssid);
+	} else {
+		d_printf(5, dev, "Request to enroll in WSSID %s with "
+			 "registrar %02x:%02x\n", buf, devaddr->data[1],
+			 devaddr->data[0]);
+		result = wlp_wss_enroll_target(wss, wssid, devaddr);
+	}
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to enroll into WSS %s, result %d \n",
+			buf, result);
+		goto error;
+	}
+	d_printf(2, dev, "Successfully enrolled into WSS %s \n", buf);
+	result = wlp_wss_sysfs_add(wss, buf);
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to set up sysfs for WSS kobject.\n");
+		wlp_wss_reset(wss);
+	}
+error:
+	return result;
+
+}
+
+/**
+ * Activate given WSS
+ *
+ * Prior to activation a WSS must be enrolled. To activate a WSS a device
+ * includes the WSS hash in the WLP IE in its beacon in each superframe.
+ * WLP 0.99 [7.2.5].
+ *
+ * The WSS tag is also computed at this time. We only support one activated
+ * WSS so we can use the hash as a tag - there will never be a conflict.
+ *
+ * We currently only support one activated WSS so only one WSS hash is
+ * included in the WLP IE.
+ */
+static
+int wlp_wss_activate(struct wlp_wss *wss)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct uwb_rc *uwb_rc = wlp->rc;
+	int result;
+	struct {
+		struct wlp_ie wlp_ie;
+		u8 hash; /* only include one hash */
+	} ie_data;
+
+	d_fnstart(5, dev, "Activating WSS %p. \n", wss);
+	BUG_ON(wss->state != WLP_WSS_STATE_ENROLLED);
+	wss->hash = wlp_wss_comp_wssid_hash(&wss->wssid);
+	wss->tag = wss->hash;
+	memset(&ie_data, 0, sizeof(ie_data));
+	ie_data.wlp_ie.hdr.element_id = UWB_IE_WLP;
+	ie_data.wlp_ie.hdr.length = sizeof(ie_data) - sizeof(struct uwb_ie_hdr);
+	ie_data.wlp_ie.hash_length = sizeof(ie_data.hash);
+	ie_data.hash = wss->hash;
+	ie_data.wlp_ie.capabilities = cpu_to_le16(ie_data.wlp_ie.capabilities);
+	result = uwb_rc_ie_add(uwb_rc, &ie_data.wlp_ie.hdr,
+			       sizeof(ie_data));
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to add WLP IE to beacon. "
+			"result = %d.\n", result);
+		goto error_wlp_ie;
+	}
+	wss->state = WLP_WSS_STATE_ACTIVE;
+	result = 0;
+error_wlp_ie:
+	d_fnend(5, dev, "Activating WSS %p, result = %d \n", wss, result);
+	return result;
+}
+
+/**
+ * Enroll in and activate WSS identified by provided WSSID
+ *
+ * The neighborhood cache should contain a list of all neighbors and the
+ * WSS they have activated. Based on that cache we search which neighbor we
+ * can perform the association process with. The user also has option to
+ * specify which neighbor it prefers as registrar.
+ * Successful enrollment is followed by activation.
+ * Successful activation will create the sysfs directory containing
+ * specific information regarding this WSS.
+ */
+int wlp_wss_enroll_activate(struct wlp_wss *wss, struct wlp_uuid *wssid,
+			    struct uwb_dev_addr *devaddr)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result = 0;
+	char buf[WLP_WSS_UUID_STRSIZE];
+
+	d_fnstart(5, dev, "Enrollment and activation requested. \n");
+	mutex_lock(&wss->mutex);
+	result = wlp_wss_enroll(wss, wssid, devaddr);
+	if (result < 0) {
+		wlp_wss_uuid_print(buf, sizeof(buf), &wss->wssid);
+		dev_err(dev, "WLP: Enrollment into WSS %s failed.\n", buf);
+		goto error_enroll;
+	}
+	result = wlp_wss_activate(wss);
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to activate WSS. Undoing enrollment "
+			"result = %d \n", result);
+		/* Undo enrollment */
+		wlp_wss_reset(wss);
+		goto error_activate;
+	}
+error_activate:
+error_enroll:
+	mutex_unlock(&wss->mutex);
+	d_fnend(5, dev, "Completed. result = %d \n", result);
+	return result;
+}
+
+/**
+ * Create, enroll, and activate a new WSS
+ *
+ * @wssid: new wssid provided by user
+ * @name:  WSS name requested by used.
+ * @sec_status: security status requested by user
+ *
+ * A user requested the creation of a new WSS. All operations are done
+ * locally. The new WSS will be stored locally, the hash will be included
+ * in the WLP IE, and the sysfs infrastructure for this WSS will be
+ * created.
+ */
+int wlp_wss_create_activate(struct wlp_wss *wss, struct wlp_uuid *wssid,
+			    char *name, unsigned sec_status, unsigned accept)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result = 0;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	d_fnstart(5, dev, "Request to create new WSS.\n");
+	result = wlp_wss_uuid_print(buf, sizeof(buf), wssid);
+	d_printf(5, dev, "Request to create WSS: WSSID=%s, name=%s, "
+		 "sec_status=%u, accepting enrollment=%u \n",
+		 buf, name, sec_status, accept);
+	if (!mutex_trylock(&wss->mutex)) {
+		dev_err(dev, "WLP: WLP association session in progress.\n");
+		return -EBUSY;
+	}
+	if (wss->state != WLP_WSS_STATE_NONE) {
+		dev_err(dev, "WLP: WSS already exists. Not creating new.\n");
+		result = -EEXIST;
+		goto out;
+	}
+	if (wss->kobj.parent == NULL) {
+		dev_err(dev, "WLP: WSS parent not ready. Is network interface "
+		       "up?\n");
+		result = -ENXIO;
+		goto out;
+	}
+	if (sec_status == WLP_WSS_SECURE) {
+		dev_err(dev, "WLP: FIXME Creation of secure WSS not "
+			"supported yet.\n");
+		result = -EINVAL;
+		goto out;
+	}
+	wss->wssid = *wssid;
+	memcpy(wss->name, name, sizeof(wss->name));
+	wss->bcast = wlp_wss_sel_bcast_addr(wss);
+	wss->secure_status = sec_status;
+	wss->accept_enroll = accept;
+	/*wss->virtual_addr is initialized in call to wlp_wss_setup*/
+	/* sysfs infrastructure */
+	result = wlp_wss_sysfs_add(wss, buf);
+	if (result < 0) {
+		dev_err(dev, "Cannot set up sysfs for WSS kobject.\n");
+		wlp_wss_reset(wss);
+		goto out;
+	} else
+		result = 0;
+	wss->state = WLP_WSS_STATE_ENROLLED;
+	result = wlp_wss_activate(wss);
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to activate WSS. Undoing "
+			"enrollment\n");
+		wlp_wss_reset(wss);
+		goto out;
+	}
+	result = 0;
+out:
+	mutex_unlock(&wss->mutex);
+	d_fnend(5, dev, "Completed. result = %d \n", result);
+	return result;
+}
+
+/**
+ * Determine if neighbor has WSS activated
+ *
+ * @returns: 1 if neighbor has WSS activated, zero otherwise
+ *
+ * This can be done in two ways:
+ * - send a C1 frame, parse C2/F0 response
+ * - examine the WLP IE sent by the neighbor
+ *
+ * The WLP IE is not fully supported in hardware so we use the C1/C2 frame
+ * exchange to determine if a WSS is activated. Using the WLP IE should be
+ * faster and should be used when it becomes possible.
+ */
+int wlp_wss_is_active(struct wlp *wlp, struct wlp_wss *wss,
+		      struct uwb_dev_addr *dev_addr)
+{
+	int result = 0;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	DECLARE_COMPLETION_ONSTACK(completion);
+	struct wlp_session session;
+	struct sk_buff  *skb;
+	struct wlp_frame_assoc *resp;
+	struct wlp_uuid wssid;
+
+	wlp_wss_uuid_print(buf, sizeof(buf), &wss->wssid);
+	d_fnstart(5, dev, "wlp %p, wss %p (wssid %s), neighbor %02x:%02x \n",
+		  wlp, wss, buf, dev_addr->data[1], dev_addr->data[0]);
+	mutex_lock(&wlp->mutex);
+	/* Send C1 association frame */
+	result = wlp_send_assoc_frame(wlp, wss, dev_addr, WLP_ASSOC_C1);
+	if (result < 0) {
+		dev_err(dev, "Unable to send C1 frame to neighbor "
+			"%02x:%02x (%d)\n", dev_addr->data[1],
+			dev_addr->data[0], result);
+		result = 0;
+		goto out;
+	}
+	/* Create session, wait for response */
+	session.exp_message = WLP_ASSOC_C2;
+	session.cb = wlp_session_cb;
+	session.cb_priv = &completion;
+	session.neighbor_addr = *dev_addr;
+	BUG_ON(wlp->session != NULL);
+	wlp->session = &session;
+	/* Wait for C2/F0 frame */
+	result = wait_for_completion_interruptible_timeout(&completion,
+						   WLP_PER_MSG_TIMEOUT * HZ);
+	if (result == 0) {
+		dev_err(dev, "Timeout while sending C1 to neighbor "
+			     "%02x:%02x.\n", dev_addr->data[1],
+			     dev_addr->data[0]);
+		goto out;
+	}
+	if (result < 0) {
+		dev_err(dev, "Unable to send C1 to neighbor %02x:%02x.\n",
+			dev_addr->data[1], dev_addr->data[0]);
+		result = 0;
+		goto out;
+	}
+	/* Parse message in session->data: it will be either C2 or F0 */
+	skb = session.data;
+	resp = (void *) skb->data;
+	d_printf(5, dev, "Received response to C1 frame. \n");
+	d_dump(5, dev, skb->data, skb->len > 72 ? 72 : skb->len);
+	if (resp->type == WLP_ASSOC_F0) {
+		result = wlp_parse_f0(wlp, skb);
+		if (result < 0)
+			dev_err(dev, "WLP:  unable to parse incoming F0 "
+				"frame from neighbor %02x:%02x.\n",
+				dev_addr->data[1], dev_addr->data[0]);
+		result = 0;
+		goto error_resp_parse;
+	}
+	/* WLP version and message type fields have already been parsed */
+	result = wlp_get_wssid(wlp, (void *)resp + sizeof(*resp), &wssid,
+			       skb->len - sizeof(*resp));
+	if (result < 0) {
+		dev_err(dev, "WLP: unable to obtain WSSID from C2 frame.\n");
+		result = 0;
+		goto error_resp_parse;
+	}
+	if (!memcmp(&wssid, &wss->wssid, sizeof(wssid))) {
+		d_printf(5, dev, "WSSID in C2 frame matches local "
+			 "active WSS.\n");
+		result = 1;
+	} else {
+		dev_err(dev, "WLP: Received a C2 frame without matching "
+			"WSSID.\n");
+		result = 0;
+	}
+error_resp_parse:
+	kfree_skb(skb);
+out:
+	wlp->session = NULL;
+	mutex_unlock(&wlp->mutex);
+	d_fnend(5, dev, "wlp %p, wss %p (wssid %s), neighbor %02x:%02x \n",
+		  wlp, wss, buf, dev_addr->data[1], dev_addr->data[0]);
+	return result;
+}
+
+/**
+ * Activate connection with neighbor by updating EDA cache
+ *
+ * @wss:       local WSS to which neighbor wants to connect
+ * @dev_addr:  neighbor's address
+ * @wssid:     neighbor's WSSID - must be same as our WSS's WSSID
+ * @tag:       neighbor's WSS tag used to identify frames transmitted by it
+ * @virt_addr: neighbor's virtual EUI-48
+ */
+static
+int wlp_wss_activate_connection(struct wlp *wlp, struct wlp_wss *wss,
+				struct uwb_dev_addr *dev_addr,
+				struct wlp_uuid *wssid, u8 *tag,
+				struct uwb_mac_addr *virt_addr)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result = 0;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	wlp_wss_uuid_print(buf, sizeof(buf), wssid);
+	d_fnstart(5, dev, "wlp %p, wss %p, wssid %s, tag %u, virtual "
+		  "%02x:%02x:%02x:%02x:%02x:%02x \n", wlp, wss, buf, *tag,
+		  virt_addr->data[0], virt_addr->data[1], virt_addr->data[2],
+		  virt_addr->data[3], virt_addr->data[4], virt_addr->data[5]);
+
+	if (!memcmp(wssid, &wss->wssid, sizeof(*wssid))) {
+		d_printf(5, dev, "WSSID from neighbor frame matches local "
+			 "active WSS.\n");
+		/* Update EDA cache */
+		result = wlp_eda_update_node(&wlp->eda, dev_addr, wss,
+					     (void *) virt_addr->data, *tag,
+					     WLP_WSS_CONNECTED);
+		if (result < 0)
+			dev_err(dev, "WLP: Unable to update EDA cache "
+				"with new connected neighbor information.\n");
+	} else {
+		dev_err(dev, "WLP: Neighbor does not have matching "
+			"WSSID.\n");
+		result = -EINVAL;
+	}
+
+	d_fnend(5, dev, "wlp %p, wss %p, wssid %s, tag %u, virtual "
+		  "%02x:%02x:%02x:%02x:%02x:%02x, result = %d \n",
+		  wlp, wss, buf, *tag,
+		  virt_addr->data[0], virt_addr->data[1], virt_addr->data[2],
+		  virt_addr->data[3], virt_addr->data[4], virt_addr->data[5],
+		  result);
+
+	return result;
+}
+
+/**
+ * Connect to WSS neighbor
+ *
+ * Use C3/C4 exchange to determine if neighbor has WSS activated and
+ * retrieve the WSS tag and virtual EUI-48 of the neighbor.
+ */
+static
+int wlp_wss_connect_neighbor(struct wlp *wlp, struct wlp_wss *wss,
+			     struct uwb_dev_addr *dev_addr)
+{
+	int result;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	char buf[WLP_WSS_UUID_STRSIZE];
+	struct wlp_uuid wssid;
+	u8 tag;
+	struct uwb_mac_addr virt_addr;
+	DECLARE_COMPLETION_ONSTACK(completion);
+	struct wlp_session session;
+	struct wlp_frame_assoc *resp;
+	struct sk_buff *skb;
+
+	wlp_wss_uuid_print(buf, sizeof(buf), &wss->wssid);
+	d_fnstart(5, dev, "wlp %p, wss %p (wssid %s), neighbor %02x:%02x \n",
+		  wlp, wss, buf, dev_addr->data[1], dev_addr->data[0]);
+	mutex_lock(&wlp->mutex);
+	/* Send C3 association frame */
+	result = wlp_send_assoc_frame(wlp, wss, dev_addr, WLP_ASSOC_C3);
+	if (result < 0) {
+		dev_err(dev, "Unable to send C3 frame to neighbor "
+			"%02x:%02x (%d)\n", dev_addr->data[1],
+			dev_addr->data[0], result);
+		goto out;
+	}
+	/* Create session, wait for response */
+	session.exp_message = WLP_ASSOC_C4;
+	session.cb = wlp_session_cb;
+	session.cb_priv = &completion;
+	session.neighbor_addr = *dev_addr;
+	BUG_ON(wlp->session != NULL);
+	wlp->session = &session;
+	/* Wait for C4/F0 frame */
+	result = wait_for_completion_interruptible_timeout(&completion,
+						   WLP_PER_MSG_TIMEOUT * HZ);
+	if (result == 0) {
+		dev_err(dev, "Timeout while sending C3 to neighbor "
+			     "%02x:%02x.\n", dev_addr->data[1],
+			     dev_addr->data[0]);
+		result = -ETIMEDOUT;
+		goto out;
+	}
+	if (result < 0) {
+		dev_err(dev, "Unable to send C3 to neighbor %02x:%02x.\n",
+			dev_addr->data[1], dev_addr->data[0]);
+		goto out;
+	}
+	/* Parse message in session->data: it will be either C4 or F0 */
+	skb = session.data;
+	resp = (void *) skb->data;
+	d_printf(5, dev, "Received response to C3 frame. \n");
+	d_dump(5, dev, skb->data, skb->len > 72 ? 72 : skb->len);
+	if (resp->type == WLP_ASSOC_F0) {
+		result = wlp_parse_f0(wlp, skb);
+		if (result < 0)
+			dev_err(dev, "WLP: unable to parse incoming F0 "
+				"frame from neighbor %02x:%02x.\n",
+				dev_addr->data[1], dev_addr->data[0]);
+		result = -EINVAL;
+		goto error_resp_parse;
+	}
+	result = wlp_parse_c3c4_frame(wlp, skb, &wssid, &tag, &virt_addr);
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to parse C4 frame from neighbor.\n");
+		goto error_resp_parse;
+	}
+	result = wlp_wss_activate_connection(wlp, wss, dev_addr, &wssid, &tag,
+					     &virt_addr);
+	if (result < 0) {
+		dev_err(dev, "WLP: Unable to activate connection to "
+			"neighbor %02x:%02x.\n", dev_addr->data[1],
+			dev_addr->data[0]);
+		goto error_resp_parse;
+	}
+error_resp_parse:
+	kfree_skb(skb);
+out:
+	/* Record that we unsuccessfully tried to connect to this neighbor */
+	if (result < 0)
+		wlp_eda_update_node_state(&wlp->eda, dev_addr,
+					  WLP_WSS_CONNECT_FAILED);
+	wlp->session = NULL;
+	mutex_unlock(&wlp->mutex);
+	d_fnend(5, dev, "wlp %p, wss %p (wssid %s), neighbor %02x:%02x \n",
+		  wlp, wss, buf, dev_addr->data[1], dev_addr->data[0]);
+	return result;
+}
+
+/**
+ * Connect to neighbor with common WSS, send pending frame
+ *
+ * This function is scheduled when a frame is destined to a neighbor with
+ * which we do not have a connection. A copy of the EDA cache entry is
+ * provided - not the actual cache entry (because it is protected by a
+ * spinlock).
+ *
+ * First determine if neighbor has the same WSS activated, connect if it
+ * does. The C3/C4 exchange is dual purpose to determine if neighbor has
+ * WSS activated and proceed with the connection.
+ *
+ * The frame that triggered the connection setup is sent after connection
+ * setup.
+ *
+ * network queue is stopped - we need to restart when done
+ *
+ */
+static
+void wlp_wss_connect_send(struct work_struct *ws)
+{
+	struct wlp_assoc_conn_ctx *conn_ctx = container_of(ws,
+						  struct wlp_assoc_conn_ctx,
+						  ws);
+	struct wlp *wlp = conn_ctx->wlp;
+	struct sk_buff *skb = conn_ctx->skb;
+	struct wlp_eda_node *eda_entry = &conn_ctx->eda_entry;
+	struct uwb_dev_addr *dev_addr = &eda_entry->dev_addr;
+	struct wlp_wss *wss = &wlp->wss;
+	int result;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	char buf[WLP_WSS_UUID_STRSIZE];
+
+	mutex_lock(&wss->mutex);
+	wlp_wss_uuid_print(buf, sizeof(buf), &wss->wssid);
+	d_fnstart(5, dev, "wlp %p, wss %p (wssid %s), neighbor %02x:%02x \n",
+		  wlp, wss, buf, dev_addr->data[1], dev_addr->data[0]);
+	if (wss->state < WLP_WSS_STATE_ACTIVE) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Attempting to connect with "
+				"WSS that is not active or connected.\n");
+		dev_kfree_skb(skb);
+		goto out;
+	}
+	/* Establish connection - send C3 rcv C4 */
+	result = wlp_wss_connect_neighbor(wlp, wss, dev_addr);
+	if (result < 0) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Unable to establish connection "
+				"with neighbor %02x:%02x.\n",
+				dev_addr->data[1], dev_addr->data[0]);
+		dev_kfree_skb(skb);
+		goto out;
+	}
+	/* EDA entry changed, update the local copy being used */
+	result = wlp_copy_eda_node(&wlp->eda, dev_addr, eda_entry);
+	if (result < 0) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Cannot find EDA entry for "
+				"neighbor %02x:%02x \n",
+				dev_addr->data[1], dev_addr->data[0]);
+	}
+	result = wlp_wss_prep_hdr(wlp, eda_entry, skb);
+	if (result < 0) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Unable to prepare frame header for "
+				"transmission (neighbor %02x:%02x). \n",
+				dev_addr->data[1], dev_addr->data[0]);
+		dev_kfree_skb(skb);
+		goto out;
+	}
+	BUG_ON(wlp->xmit_frame == NULL);
+	result = wlp->xmit_frame(wlp, skb, dev_addr);
+	if (result < 0) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Unable to transmit frame: %d\n",
+				result);
+		if (result == -ENXIO)
+			dev_err(dev, "WLP: Is network interface up? \n");
+		/* We could try again ... */
+		dev_kfree_skb(skb);/*we need to free if tx fails */
+	}
+out:
+	kfree(conn_ctx);
+	BUG_ON(wlp->start_queue == NULL);
+	wlp->start_queue(wlp);
+	mutex_unlock(&wss->mutex);
+	d_fnend(5, dev, "wlp %p, wss %p (wssid %s)\n", wlp, wss, buf);
+}
+
+/**
+ * Add WLP header to outgoing skb
+ *
+ * @eda_entry: pointer to neighbor's entry in the EDA cache
+ * @_skb:      skb containing data destined to the neighbor
+ */
+int wlp_wss_prep_hdr(struct wlp *wlp, struct wlp_eda_node *eda_entry,
+		     void *_skb)
+{
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result = 0;
+	unsigned char *eth_addr = eda_entry->eth_addr;
+	struct uwb_dev_addr *dev_addr = &eda_entry->dev_addr;
+	struct sk_buff *skb = _skb;
+	struct wlp_frame_std_abbrv_hdr *std_hdr;
+
+	d_fnstart(6, dev, "wlp %p \n", wlp);
+	if (eda_entry->state == WLP_WSS_CONNECTED) {
+		/* Add WLP header */
+		BUG_ON(skb_headroom(skb) < sizeof(*std_hdr));
+		std_hdr = (void *) __skb_push(skb, sizeof(*std_hdr));
+		std_hdr->hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
+		std_hdr->hdr.type = WLP_FRAME_STANDARD;
+		std_hdr->tag = eda_entry->wss->tag;
+	} else {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Destination neighbor (Ethernet: "
+				"%02x:%02x:%02x:%02x:%02x:%02x, Dev: "
+				"%02x:%02x) is not connected. \n", eth_addr[0],
+				eth_addr[1], eth_addr[2], eth_addr[3],
+				eth_addr[4], eth_addr[5], dev_addr->data[1],
+				dev_addr->data[0]);
+		result = -EINVAL;
+	}
+	d_fnend(6, dev, "wlp %p \n", wlp);
+	return result;
+}
+
+
+/**
+ * Prepare skb for neighbor: connect if not already and prep WLP header
+ *
+ * This function is called in interrupt context, but it needs to sleep. We
+ * temporarily stop the net queue to establish the WLP connection.
+ * Setup of the WLP connection and restart of queue is scheduled
+ * on the default work queue.
+ *
+ * run with eda->lock held (spinlock)
+ */
+int wlp_wss_connect_prep(struct wlp *wlp, struct wlp_eda_node *eda_entry,
+			 void *_skb)
+{
+	int result = 0;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct uwb_dev_addr *dev_addr = &eda_entry->dev_addr;
+	unsigned char *eth_addr = eda_entry->eth_addr;
+	struct sk_buff *skb = _skb;
+	struct wlp_assoc_conn_ctx *conn_ctx;
+
+	d_fnstart(5, dev, "wlp %p\n", wlp);
+	d_printf(5, dev, "To neighbor %02x:%02x with eth "
+		  "%02x:%02x:%02x:%02x:%02x:%02x\n", dev_addr->data[1],
+		  dev_addr->data[0], eth_addr[0], eth_addr[1], eth_addr[2],
+		  eth_addr[3], eth_addr[4], eth_addr[5]);
+	if (eda_entry->state == WLP_WSS_UNCONNECTED) {
+		/* We don't want any more packets while we set up connection */
+		BUG_ON(wlp->stop_queue == NULL);
+		wlp->stop_queue(wlp);
+		conn_ctx = kmalloc(sizeof(*conn_ctx), GFP_ATOMIC);
+		if (conn_ctx == NULL) {
+			if (printk_ratelimit())
+				dev_err(dev, "WLP: Unable to allocate memory "
+					"for connection handling.\n");
+			result = -ENOMEM;
+			goto out;
+		}
+		conn_ctx->wlp = wlp;
+		conn_ctx->skb = skb;
+		conn_ctx->eda_entry = *eda_entry;
+		INIT_WORK(&conn_ctx->ws, wlp_wss_connect_send);
+		schedule_work(&conn_ctx->ws);
+		result = 1;
+	} else if (eda_entry->state == WLP_WSS_CONNECT_FAILED) {
+		/* Previous connection attempts failed, don't retry - see
+		 * conditions for connection in WLP 0.99 [7.6.2] */
+		if (printk_ratelimit())
+			dev_err(dev, "Could not connect to neighbor "
+			 "previously. Not retrying. \n");
+		result = -ENONET;
+		goto out;
+	} else { /* eda_entry->state == WLP_WSS_CONNECTED */
+		d_printf(5, dev, "Neighbor is connected, preparing frame.\n");
+		result = wlp_wss_prep_hdr(wlp, eda_entry, skb);
+	}
+out:
+	d_fnend(5, dev, "wlp %p, result = %d \n", wlp, result);
+	return result;
+}
+
+/**
+ * Emulate broadcast: copy skb, send copy to neighbor (connect if not already)
+ *
+ * We need to copy skbs in the case where we emulate broadcast through
+ * unicast. We copy instead of clone because we are modifying the data of
+ * the frame after copying ... clones share data so we cannot emulate
+ * broadcast using clones.
+ *
+ * run with eda->lock held (spinlock)
+ */
+int wlp_wss_send_copy(struct wlp *wlp, struct wlp_eda_node *eda_entry,
+		      void *_skb)
+{
+	int result = -ENOMEM;
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	struct sk_buff *skb = _skb;
+	struct sk_buff *copy;
+	struct uwb_dev_addr *dev_addr = &eda_entry->dev_addr;
+
+	d_fnstart(5, dev, "to neighbor %02x:%02x, skb (%p) \n",
+		  dev_addr->data[1], dev_addr->data[0], skb);
+	copy = skb_copy(skb, GFP_ATOMIC);
+	if (copy == NULL) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Unable to copy skb for "
+				"transmission.\n");
+		goto out;
+	}
+	result = wlp_wss_connect_prep(wlp, eda_entry, copy);
+	if (result < 0) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Unable to connect/send skb "
+				"to neighbor.\n");
+		dev_kfree_skb_irq(copy);
+		goto out;
+	} else if (result == 1)
+		/* Frame will be transmitted separately */
+		goto out;
+	BUG_ON(wlp->xmit_frame == NULL);
+	result = wlp->xmit_frame(wlp, copy, dev_addr);
+	if (result < 0) {
+		if (printk_ratelimit())
+			dev_err(dev, "WLP: Unable to transmit frame: %d\n",
+				result);
+		if ((result == -ENXIO) && printk_ratelimit())
+			dev_err(dev, "WLP: Is network interface up? \n");
+		/* We could try again ... */
+		dev_kfree_skb_irq(copy);/*we need to free if tx fails */
+	}
+out:
+	d_fnend(5, dev, "to neighbor %02x:%02x \n", dev_addr->data[1],
+		  dev_addr->data[0]);
+	return result;
+}
+
+
+/**
+ * Setup WSS
+ *
+ * Should be called by network driver after the interface has been given a
+ * MAC address.
+ */
+int wlp_wss_setup(struct net_device *net_dev, struct wlp_wss *wss)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	int result = 0;
+	d_fnstart(5, dev, "wss (%p) \n", wss);
+	mutex_lock(&wss->mutex);
+	wss->kobj.parent = &net_dev->dev.kobj;
+	if (!is_valid_ether_addr(net_dev->dev_addr)) {
+		dev_err(dev, "WLP: Invalid MAC address. Cannot use for"
+		       "virtual.\n");
+		result = -EINVAL;
+		goto out;
+	}
+	memcpy(wss->virtual_addr.data, net_dev->dev_addr,
+	       sizeof(wss->virtual_addr.data));
+out:
+	mutex_unlock(&wss->mutex);
+	d_fnend(5, dev, "wss (%p) \n", wss);
+	return result;
+}
+EXPORT_SYMBOL_GPL(wlp_wss_setup);
+
+/**
+ * Remove WSS
+ *
+ * Called by client that configured WSS through wlp_wss_setup(). This
+ * function is called when client no longer needs WSS, eg. client shuts
+ * down.
+ *
+ * We remove the WLP IE from the beacon before initiating local cleanup.
+ */
+void wlp_wss_remove(struct wlp_wss *wss)
+{
+	struct wlp *wlp = container_of(wss, struct wlp, wss);
+	struct device *dev = &wlp->rc->uwb_dev.dev;
+	d_fnstart(5, dev, "wss (%p) \n", wss);
+	mutex_lock(&wss->mutex);
+	if (wss->state == WLP_WSS_STATE_ACTIVE)
+		uwb_rc_ie_rm(wlp->rc, UWB_IE_WLP);
+	if (wss->state != WLP_WSS_STATE_NONE) {
+		sysfs_remove_group(&wss->kobj, &wss_attr_group);
+		kobject_put(&wss->kobj);
+	}
+	wss->kobj.parent = NULL;
+	memset(&wss->virtual_addr, 0, sizeof(wss->virtual_addr));
+	/* Cleanup EDA cache */
+	wlp_eda_release(&wlp->eda);
+	wlp_eda_init(&wlp->eda);
+	mutex_unlock(&wss->mutex);
+	d_fnend(5, dev, "wss (%p) \n", wss);
+}
+EXPORT_SYMBOL_GPL(wlp_wss_remove);
diff --git a/drivers/video/amifb.c b/drivers/video/amifb.c
index 05a328c11a8b..45c154ade9ca 100644
--- a/drivers/video/amifb.c
+++ b/drivers/video/amifb.c
@@ -2383,6 +2383,9 @@ default_chipset:
 		goto amifb_error;
 	}
 
+	fb_videomode_to_modelist(ami_modedb, NUM_TOTAL_MODES,
+				 &fb_info.modelist);
+
 	round_down_bpp = 0;
 	chipptr = chipalloc(fb_info.fix.smem_len+
 	                    SPRITEMEMSIZE+
diff --git a/drivers/video/atafb.c b/drivers/video/atafb.c
index dff35474b854..fa55d356b535 100644
--- a/drivers/video/atafb.c
+++ b/drivers/video/atafb.c
@@ -3110,7 +3110,7 @@ int __init atafb_init(void)
 	printk("atafb_init: start\n");
 
 	if (!MACH_IS_ATARI)
-		return -ENXIO;
+		return -ENODEV;
 
 	do {
 #ifdef ATAFB_EXT
@@ -3230,6 +3230,9 @@ int __init atafb_init(void)
 		return -EINVAL;
 	}
 
+	fb_videomode_to_modelist(atafb_modedb, NUM_TOTAL_MODES,
+				 &fb_info.modelist);
+
 	atafb_set_disp(&fb_info);
 
 	fb_alloc_cmap(&(fb_info.cmap), 1 << fb_info.var.bits_per_pixel, 0);
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index 24ee96c4e9e9..07b6addbb3c1 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -1872,7 +1872,7 @@ static int __devinit aty128_init(struct pci_dev *pdev, const struct pci_device_i
 	struct fb_info *info = pci_get_drvdata(pdev);
 	struct aty128fb_par *par = info->par;
 	struct fb_var_screeninfo var;
-	char video_card[DEVICE_NAME_SIZE];
+	char video_card[50];
 	u8 chip_rev;
 	u32 dac;
 
diff --git a/drivers/video/aty/radeonfb.h b/drivers/video/aty/radeonfb.h
index c347e38cd0b0..ccbfffd12805 100644
--- a/drivers/video/aty/radeonfb.h
+++ b/drivers/video/aty/radeonfb.h
@@ -289,7 +289,7 @@ struct radeonfb_info {
 	struct radeon_regs 	state;
 	struct radeon_regs	init_state;
 
-	char			name[DEVICE_NAME_SIZE];
+	char			name[50];
 
 	unsigned long		mmio_base_phys;
 	unsigned long		fb_base_phys;
diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig
index dcd8073c2369..30bf7f2f1635 100644
--- a/drivers/video/backlight/Kconfig
+++ b/drivers/video/backlight/Kconfig
@@ -112,3 +112,10 @@ config BACKLIGHT_CARILLO_RANCH
 	help
 	  If you have a Intel LE80578 (Carillo Ranch) say Y to enable the
 	  backlight driver.
+
+config BACKLIGHT_PWM
+	tristate "Generic PWM based Backlight Driver"
+	depends on BACKLIGHT_CLASS_DEVICE && HAVE_PWM
+	help
+	  If you have a LCD backlight adjustable by PWM, say Y to enable
+	  this driver.
diff --git a/drivers/video/backlight/Makefile b/drivers/video/backlight/Makefile
index 33f6c7cecc73..b51a7cd12500 100644
--- a/drivers/video/backlight/Makefile
+++ b/drivers/video/backlight/Makefile
@@ -10,3 +10,4 @@ obj-$(CONFIG_BACKLIGHT_LOCOMO)	+= locomolcd.o
 obj-$(CONFIG_BACKLIGHT_OMAP1)	+= omap1_bl.o
 obj-$(CONFIG_BACKLIGHT_PROGEAR) += progear_bl.o
 obj-$(CONFIG_BACKLIGHT_CARILLO_RANCH) += cr_bllcd.o
+obj-$(CONFIG_BACKLIGHT_PWM)	+= pwm_bl.o
diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c
new file mode 100644
index 000000000000..8346dfc01cf6
--- /dev/null
+++ b/drivers/video/backlight/pwm_bl.c
@@ -0,0 +1,185 @@
+/*
+ * linux/drivers/video/backlight/pwm_bl.c
+ *
+ * simple PWM based backlight control, board code has to setup
+ * 1) pin configuration so PWM waveforms can output
+ * 2) platform_data casts to the PWM id (0/1/2/3 on PXA)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/fb.h>
+#include <linux/backlight.h>
+#include <linux/err.h>
+#include <linux/pwm.h>
+#include <linux/pwm_backlight.h>
+
+struct pwm_bl_data {
+	struct pwm_device	*pwm;
+	unsigned int		period;
+	int			(*notify)(int brightness);
+};
+
+static int pwm_backlight_update_status(struct backlight_device *bl)
+{
+	struct pwm_bl_data *pb = dev_get_drvdata(&bl->dev);
+	int brightness = bl->props.brightness;
+	int max = bl->props.max_brightness;
+
+	if (bl->props.power != FB_BLANK_UNBLANK)
+		brightness = 0;
+
+	if (bl->props.fb_blank != FB_BLANK_UNBLANK)
+		brightness = 0;
+
+	if (pb->notify)
+		brightness = pb->notify(brightness);
+
+	if (brightness == 0) {
+		pwm_config(pb->pwm, 0, pb->period);
+		pwm_disable(pb->pwm);
+	} else {
+		pwm_config(pb->pwm, brightness * pb->period / max, pb->period);
+		pwm_enable(pb->pwm);
+	}
+	return 0;
+}
+
+static int pwm_backlight_get_brightness(struct backlight_device *bl)
+{
+	return bl->props.brightness;
+}
+
+static struct backlight_ops pwm_backlight_ops = {
+	.update_status	= pwm_backlight_update_status,
+	.get_brightness	= pwm_backlight_get_brightness,
+};
+
+static int pwm_backlight_probe(struct platform_device *pdev)
+{
+	struct platform_pwm_backlight_data *data = pdev->dev.platform_data;
+	struct backlight_device *bl;
+	struct pwm_bl_data *pb;
+	int ret;
+
+	if (!data)
+		return -EINVAL;
+
+	if (data->init) {
+		ret = data->init(&pdev->dev);
+		if (ret < 0)
+			return ret;
+	}
+
+	pb = kzalloc(sizeof(*pb), GFP_KERNEL);
+	if (!pb) {
+		ret = -ENOMEM;
+		goto err_alloc;
+	}
+
+	pb->period = data->pwm_period_ns;
+	pb->notify = data->notify;
+
+	pb->pwm = pwm_request(data->pwm_id, "backlight");
+	if (pb->pwm == NULL) {
+		dev_err(&pdev->dev, "unable to request PWM for backlight\n");
+		ret = -EBUSY;
+		goto err_pwm;
+	}
+
+	bl = backlight_device_register(pdev->name, &pdev->dev,
+			pb, &pwm_backlight_ops);
+	if (IS_ERR(bl)) {
+		dev_err(&pdev->dev, "failed to register backlight\n");
+		ret = PTR_ERR(bl);
+		goto err_bl;
+	}
+
+	bl->props.max_brightness = data->max_brightness;
+	bl->props.brightness = data->dft_brightness;
+	backlight_update_status(bl);
+
+	platform_set_drvdata(pdev, bl);
+	return 0;
+
+err_bl:
+	pwm_free(pb->pwm);
+err_pwm:
+	kfree(pb);
+err_alloc:
+	if (data->exit)
+		data->exit(&pdev->dev);
+	return ret;
+}
+
+static int pwm_backlight_remove(struct platform_device *pdev)
+{
+	struct platform_pwm_backlight_data *data = pdev->dev.platform_data;
+	struct backlight_device *bl = platform_get_drvdata(pdev);
+	struct pwm_bl_data *pb = dev_get_drvdata(&bl->dev);
+
+	backlight_device_unregister(bl);
+	pwm_config(pb->pwm, 0, pb->period);
+	pwm_disable(pb->pwm);
+	pwm_free(pb->pwm);
+	kfree(pb);
+	if (data->exit)
+		data->exit(&pdev->dev);
+	return 0;
+}
+
+#ifdef CONFIG_PM
+static int pwm_backlight_suspend(struct platform_device *pdev,
+				 pm_message_t state)
+{
+	struct backlight_device *bl = platform_get_drvdata(pdev);
+	struct pwm_bl_data *pb = dev_get_drvdata(&bl->dev);
+
+	pwm_config(pb->pwm, 0, pb->period);
+	pwm_disable(pb->pwm);
+	return 0;
+}
+
+static int pwm_backlight_resume(struct platform_device *pdev)
+{
+	struct backlight_device *bl = platform_get_drvdata(pdev);
+
+	backlight_update_status(bl);
+	return 0;
+}
+#else
+#define pwm_backlight_suspend	NULL
+#define pwm_backlight_resume	NULL
+#endif
+
+static struct platform_driver pwm_backlight_driver = {
+	.driver		= {
+		.name	= "pwm-backlight",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= pwm_backlight_probe,
+	.remove		= pwm_backlight_remove,
+	.suspend	= pwm_backlight_suspend,
+	.resume		= pwm_backlight_resume,
+};
+
+static int __init pwm_backlight_init(void)
+{
+	return platform_driver_register(&pwm_backlight_driver);
+}
+module_init(pwm_backlight_init);
+
+static void __exit pwm_backlight_exit(void)
+{
+	platform_driver_unregister(&pwm_backlight_driver);
+}
+module_exit(pwm_backlight_exit);
+
+MODULE_DESCRIPTION("PWM based Backlight Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/video/c2p.c b/drivers/video/c2p.c
index 5c30bbd33054..376bc07ff952 100644
--- a/drivers/video/c2p.c
+++ b/drivers/video/c2p.c
@@ -12,6 +12,7 @@
  *  for more details.
  */
 
+#include <linux/module.h>
 #include <linux/string.h>
 #include "c2p.h"
 
@@ -226,4 +227,6 @@ void c2p(u8 *dst, const u8 *src, u32 dx, u32 dy, u32 width, u32 height,
 	dst += dst_nextline;
     }
 }
+EXPORT_SYMBOL_GPL(c2p);
 
+MODULE_LICENSE("GPL");
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 97aff8db10bf..4be3b46c069b 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -3586,7 +3586,8 @@ static int __init fb_console_init(void)
 
 	acquire_console_sem();
 	fb_register_client(&fbcon_event_notifier);
-	fbcon_device = device_create(fb_class, NULL, MKDEV(0, 0), "fbcon");
+	fbcon_device = device_create_drvdata(fb_class, NULL, MKDEV(0, 0),
+					     NULL, "fbcon");
 
 	if (IS_ERR(fbcon_device)) {
 		printk(KERN_WARNING "Unable to create device "
diff --git a/drivers/video/fb_ddc.c b/drivers/video/fb_ddc.c
index a0df63289b5f..0cf96eb8a60f 100644
--- a/drivers/video/fb_ddc.c
+++ b/drivers/video/fb_ddc.c
@@ -106,6 +106,7 @@ unsigned char *fb_ddc_read(struct i2c_adapter *adapter)
 	algo_data->setsda(algo_data->data, 1);
 	algo_data->setscl(algo_data->data, 1);
 
+	adapter->class |= I2C_CLASS_DDC;
 	return edid;
 }
 
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 776f7fcd2fbf..971ef551cfcd 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -1432,8 +1432,9 @@ register_framebuffer(struct fb_info *fb_info)
 			break;
 	fb_info->node = i;
 
-	fb_info->dev = device_create(fb_class, fb_info->device,
-				     MKDEV(FB_MAJOR, i), "fb%d", i);
+	fb_info->dev = device_create_drvdata(fb_class, fb_info->device,
+					     MKDEV(FB_MAJOR, i), NULL,
+					     "fb%d", i);
 	if (IS_ERR(fb_info->dev)) {
 		/* Not fatal */
 		printk(KERN_WARNING "Unable to create device for framebuffer %d; errno = %ld\n", i, PTR_ERR(fb_info->dev));
diff --git a/drivers/video/intelfb/intelfb_i2c.c b/drivers/video/intelfb/intelfb_i2c.c
index ca95f09d8b43..fcf9fadbf572 100644
--- a/drivers/video/intelfb/intelfb_i2c.c
+++ b/drivers/video/intelfb/intelfb_i2c.c
@@ -100,7 +100,8 @@ static int intelfb_gpio_getsda(void *data)
 
 static int intelfb_setup_i2c_bus(struct intelfb_info *dinfo,
 				 struct intelfb_i2c_chan *chan,
-				 const u32 reg, const char *name)
+				 const u32 reg, const char *name,
+				 int class)
 {
 	int rc;
 
@@ -108,6 +109,7 @@ static int intelfb_setup_i2c_bus(struct intelfb_info *dinfo,
 	chan->reg			= reg;
 	snprintf(chan->adapter.name, sizeof(chan->adapter.name),
 		 "intelfb %s", name);
+	chan->adapter.class		= class;
 	chan->adapter.owner		= THIS_MODULE;
 	chan->adapter.id		= I2C_HW_B_INTELFB;
 	chan->adapter.algo_data		= &chan->algo;
@@ -145,7 +147,7 @@ void intelfb_create_i2c_busses(struct intelfb_info *dinfo)
 
 	/* setup the DDC bus for analog output */
 	intelfb_setup_i2c_bus(dinfo, &dinfo->output[i].ddc_bus, GPIOA,
-			      "CRTDDC_A");
+			      "CRTDDC_A", I2C_CLASS_DDC);
 	i++;
 
 	/* need to add the output busses for each device
@@ -159,9 +161,9 @@ void intelfb_create_i2c_busses(struct intelfb_info *dinfo)
 	case INTEL_865G:
 		dinfo->output[i].type = INTELFB_OUTPUT_DVO;
 		intelfb_setup_i2c_bus(dinfo, &dinfo->output[i].ddc_bus,
-				      GPIOD, "DVODDC_D");
+				      GPIOD, "DVODDC_D", I2C_CLASS_DDC);
 		intelfb_setup_i2c_bus(dinfo, &dinfo->output[i].i2c_bus,
-				      GPIOE, "DVOI2C_E");
+				      GPIOE, "DVOI2C_E", 0);
 		i++;
 		break;
 	case INTEL_915G:
@@ -174,7 +176,7 @@ void intelfb_create_i2c_busses(struct intelfb_info *dinfo)
 		/* SDVO ports have a single control bus - 2 devices */
 		dinfo->output[i].type = INTELFB_OUTPUT_SDVO;
 		intelfb_setup_i2c_bus(dinfo, &dinfo->output[i].i2c_bus,
-				      GPIOE, "SDVOCTRL_E");
+				      GPIOE, "SDVOCTRL_E", 0);
 		/* TODO: initialize the SDVO */
 		/* I830SDVOInit(pScrn, i, DVOB); */
 		i++;
diff --git a/drivers/video/matrox/i2c-matroxfb.c b/drivers/video/matrox/i2c-matroxfb.c
index 4baab7be58de..c14e3e2212b3 100644
--- a/drivers/video/matrox/i2c-matroxfb.c
+++ b/drivers/video/matrox/i2c-matroxfb.c
@@ -87,13 +87,7 @@ static int matroxfb_gpio_getscl(void* data) {
 	return (matroxfb_read_gpio(b->minfo) & b->mask.clock) ? 1 : 0;
 }
 
-static struct i2c_adapter matrox_i2c_adapter_template =
-{
-	.owner =	THIS_MODULE,
-	.id =		I2C_HW_B_G400,
-};
-
-static struct i2c_algo_bit_data matrox_i2c_algo_template =
+static const struct i2c_algo_bit_data matrox_i2c_algo_template =
 {
 	.setsda		= matroxfb_gpio_setsda,
 	.setscl		= matroxfb_gpio_setscl,
@@ -104,16 +98,19 @@ static struct i2c_algo_bit_data matrox_i2c_algo_template =
 };
 
 static int i2c_bus_reg(struct i2c_bit_adapter* b, struct matrox_fb_info* minfo, 
-		unsigned int data, unsigned int clock, const char* name) {
+		unsigned int data, unsigned int clock, const char *name,
+		int class)
+{
 	int err;
 
 	b->minfo = minfo;
 	b->mask.data = data;
 	b->mask.clock = clock;
-	b->adapter = matrox_i2c_adapter_template;
+	b->adapter.owner = THIS_MODULE;
 	snprintf(b->adapter.name, sizeof(b->adapter.name), name,
 		minfo->fbcon.node);
 	i2c_set_adapdata(&b->adapter, b);
+	b->adapter.class = class;
 	b->adapter.algo_data = &b->bac;
 	b->adapter.dev.parent = &ACCESS_FBINFO(pcidev)->dev;
 	b->bac = matrox_i2c_algo_template;
@@ -159,24 +156,42 @@ static void* i2c_matroxfb_probe(struct matrox_fb_info* minfo) {
 	switch (ACCESS_FBINFO(chip)) {
 		case MGA_2064:
 		case MGA_2164:
-			err = i2c_bus_reg(&m2info->ddc1, minfo, DDC1B_DATA, DDC1B_CLK, "DDC:fb%u #0");
+			err = i2c_bus_reg(&m2info->ddc1, minfo,
+					  DDC1B_DATA, DDC1B_CLK,
+					  "DDC:fb%u #0", I2C_CLASS_DDC);
 			break;
 		default:
-			err = i2c_bus_reg(&m2info->ddc1, minfo, DDC1_DATA, DDC1_CLK, "DDC:fb%u #0");
+			err = i2c_bus_reg(&m2info->ddc1, minfo,
+					  DDC1_DATA, DDC1_CLK,
+					  "DDC:fb%u #0", I2C_CLASS_DDC);
 			break;
 	}
 	if (err)
 		goto fail_ddc1;
 	if (ACCESS_FBINFO(devflags.dualhead)) {
-		err = i2c_bus_reg(&m2info->ddc2, minfo, DDC2_DATA, DDC2_CLK, "DDC:fb%u #1");
+		err = i2c_bus_reg(&m2info->ddc2, minfo,
+				  DDC2_DATA, DDC2_CLK,
+				  "DDC:fb%u #1", I2C_CLASS_DDC);
 		if (err == -ENODEV) {
 			printk(KERN_INFO "i2c-matroxfb: VGA->TV plug detected, DDC unavailable.\n");
 		} else if (err)
 			printk(KERN_INFO "i2c-matroxfb: Could not register secondary output i2c bus. Continuing anyway.\n");
 		/* Register maven bus even on G450/G550 */
-		err = i2c_bus_reg(&m2info->maven, minfo, MAT_DATA, MAT_CLK, "MAVEN:fb%u");
+		err = i2c_bus_reg(&m2info->maven, minfo,
+				  MAT_DATA, MAT_CLK, "MAVEN:fb%u", 0);
 		if (err)
 			printk(KERN_INFO "i2c-matroxfb: Could not register Maven i2c bus. Continuing anyway.\n");
+		else {
+			struct i2c_board_info maven_info = {
+				I2C_BOARD_INFO("maven", 0x1b),
+			};
+			unsigned short const addr_list[2] = {
+				0x1b, I2C_CLIENT_END
+			};
+
+			i2c_new_probed_device(&m2info->maven.adapter,
+					      &maven_info, addr_list);
+		}
 	}
 	return m2info;
 fail_ddc1:;
diff --git a/drivers/video/matrox/matroxfb_maven.c b/drivers/video/matrox/matroxfb_maven.c
index 89da27bd5c49..6d31eb4b674e 100644
--- a/drivers/video/matrox/matroxfb_maven.c
+++ b/drivers/video/matrox/matroxfb_maven.c
@@ -19,8 +19,6 @@
 #include <linux/matroxfb.h>
 #include <asm/div64.h>
 
-#define MAVEN_I2CID	(0x1B)
-
 #define MGATVO_B	1
 #define MGATVO_C	2
 
@@ -128,7 +126,7 @@ static int get_ctrl_id(__u32 v4l2_id) {
 
 struct maven_data {
 	struct matrox_fb_info*		primary_head;
-	struct i2c_client		client;
+	struct i2c_client		*client;
 	int				version;
 };
 
@@ -974,7 +972,7 @@ static inline int maven_compute_timming(struct maven_data* md,
 
 static int maven_program_timming(struct maven_data* md,
 		const struct mavenregs* m) {
-	struct i2c_client* c = &md->client;
+	struct i2c_client *c = md->client;
 
 	if (m->mode == MATROXFB_OUTPUT_MODE_MONITOR) {
 		LR(0x80);
@@ -1011,7 +1009,7 @@ static int maven_program_timming(struct maven_data* md,
 }
 
 static inline int maven_resync(struct maven_data* md) {
-	struct i2c_client* c = &md->client;
+	struct i2c_client *c = md->client;
 	maven_set_reg(c, 0x95, 0x20);	/* start whole thing */
 	return 0;
 }
@@ -1069,48 +1067,48 @@ static int maven_set_control (struct maven_data* md,
 		  maven_compute_bwlevel(md, &blacklevel, &whitelevel);
 		  blacklevel = (blacklevel >> 2) | ((blacklevel & 3) << 8);
 		  whitelevel = (whitelevel >> 2) | ((whitelevel & 3) << 8);
-		  maven_set_reg_pair(&md->client, 0x0e, blacklevel);
-		  maven_set_reg_pair(&md->client, 0x1e, whitelevel);
+		  maven_set_reg_pair(md->client, 0x0e, blacklevel);
+		  maven_set_reg_pair(md->client, 0x1e, whitelevel);
 		}
 		break;
 		case V4L2_CID_SATURATION:
 		{
-		  maven_set_reg(&md->client, 0x20, p->value);
-		  maven_set_reg(&md->client, 0x22, p->value);
+		  maven_set_reg(md->client, 0x20, p->value);
+		  maven_set_reg(md->client, 0x22, p->value);
 		}
 		break;
 		case V4L2_CID_HUE:
 		{
-		  maven_set_reg(&md->client, 0x25, p->value);
+		  maven_set_reg(md->client, 0x25, p->value);
 		}
 		break;
 		case V4L2_CID_GAMMA:
 		{
 		  const struct maven_gamma* g;
 		  g = maven_compute_gamma(md);
-		  maven_set_reg(&md->client, 0x83, g->reg83);
-		  maven_set_reg(&md->client, 0x84, g->reg84);
-		  maven_set_reg(&md->client, 0x85, g->reg85);
-		  maven_set_reg(&md->client, 0x86, g->reg86);
-		  maven_set_reg(&md->client, 0x87, g->reg87);
-		  maven_set_reg(&md->client, 0x88, g->reg88);
-		  maven_set_reg(&md->client, 0x89, g->reg89);
-		  maven_set_reg(&md->client, 0x8a, g->reg8a);
-		  maven_set_reg(&md->client, 0x8b, g->reg8b);
+		  maven_set_reg(md->client, 0x83, g->reg83);
+		  maven_set_reg(md->client, 0x84, g->reg84);
+		  maven_set_reg(md->client, 0x85, g->reg85);
+		  maven_set_reg(md->client, 0x86, g->reg86);
+		  maven_set_reg(md->client, 0x87, g->reg87);
+		  maven_set_reg(md->client, 0x88, g->reg88);
+		  maven_set_reg(md->client, 0x89, g->reg89);
+		  maven_set_reg(md->client, 0x8a, g->reg8a);
+		  maven_set_reg(md->client, 0x8b, g->reg8b);
 		}
 		break;
 		case MATROXFB_CID_TESTOUT:
 		{
 			unsigned char val 
-			  = maven_get_reg(&md->client,0x8d);
+			  = maven_get_reg(md->client, 0x8d);
 			if (p->value) val |= 0x10;
 			else          val &= ~0x10;
-			maven_set_reg(&md->client, 0x8d, val);
+			maven_set_reg(md->client, 0x8d, val);
 		}
 		break;
 		case MATROXFB_CID_DEFLICKER:
 		{
-		  maven_set_reg(&md->client, 0x93, maven_compute_deflicker(md));
+		  maven_set_reg(md->client, 0x93, maven_compute_deflicker(md));
 		}
 		break;
 	}
@@ -1189,6 +1187,7 @@ static int maven_init_client(struct i2c_client* clnt) {
 	MINFO_FROM(container_of(clnt->adapter, struct i2c_bit_adapter, adapter)->minfo);
 
 	md->primary_head = MINFO;
+	md->client = clnt;
 	down_write(&ACCESS_FBINFO(altout.lock));
 	ACCESS_FBINFO(outputs[1]).output = &maven_altout;
 	ACCESS_FBINFO(outputs[1]).src = ACCESS_FBINFO(outputs[1]).default_src;
@@ -1232,14 +1231,11 @@ static int maven_shutdown_client(struct i2c_client* clnt) {
 	return 0;
 }
 
-static const unsigned short normal_i2c[] = { MAVEN_I2CID, I2C_CLIENT_END };
-I2C_CLIENT_INSMOD;
-
-static struct i2c_driver maven_driver;
-
-static int maven_detect_client(struct i2c_adapter* adapter, int address, int kind) {
-	int err = 0;
-	struct i2c_client* new_client;
+static int maven_probe(struct i2c_client *client,
+		       const struct i2c_device_id *id)
+{
+	struct i2c_adapter *adapter = client->adapter;
+	int err = -ENODEV;
 	struct maven_data* data;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_WRITE_WORD_DATA |
@@ -1250,50 +1246,37 @@ static int maven_detect_client(struct i2c_adapter* adapter, int address, int kin
 		err = -ENOMEM;
 		goto ERROR0;
 	}
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->adapter = adapter;
-	new_client->driver = &maven_driver;
-	new_client->flags = 0;
-	strlcpy(new_client->name, "maven", I2C_NAME_SIZE);
-	if ((err = i2c_attach_client(new_client)))
-		goto ERROR3;
-	err = maven_init_client(new_client);
+	i2c_set_clientdata(client, data);
+	err = maven_init_client(client);
 	if (err)
 		goto ERROR4;
 	return 0;
 ERROR4:;
-	i2c_detach_client(new_client);
-ERROR3:;
-	kfree(new_client);
+	kfree(data);
 ERROR0:;
 	return err;
 }
 
-static int maven_attach_adapter(struct i2c_adapter* adapter) {
-	if (adapter->id == I2C_HW_B_G400)
-		return i2c_probe(adapter, &addr_data, &maven_detect_client);
-	return 0;
-}
-
-static int maven_detach_client(struct i2c_client* client) {
-	int err;
-
-	if ((err = i2c_detach_client(client)))
-		return err;
+static int maven_remove(struct i2c_client *client)
+{
 	maven_shutdown_client(client);
 	kfree(i2c_get_clientdata(client));
 	return 0;
 }
 
+static struct i2c_device_id maven_id[] = {
+	{ "maven", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, maven_id);
+
 static struct i2c_driver maven_driver={
 	.driver = {
 		.name	= "maven",
 	},
-	.id		= I2C_DRIVERID_MGATVO,
-	.attach_adapter	= maven_attach_adapter,
-	.detach_client	= maven_detach_client,
+	.probe		= maven_probe,
+	.remove		= maven_remove,
+	.id_table	= maven_id,
 };
 
 static int __init matroxfb_maven_init(void)
diff --git a/drivers/video/platinumfb.c b/drivers/video/platinumfb.c
index cbe71a5338d0..03b3670130a0 100644
--- a/drivers/video/platinumfb.c
+++ b/drivers/video/platinumfb.c
@@ -31,11 +31,11 @@
 #include <linux/fb.h>
 #include <linux/init.h>
 #include <linux/nvram.h>
+#include <linux/of_device.h>
+#include <linux/of_platform.h>
 #include <asm/io.h>
 #include <asm/prom.h>
 #include <asm/pgtable.h>
-#include <asm/of_device.h>
-#include <asm/of_platform.h>
 
 #include "macmodes.h"
 #include "platinumfb.h"
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index 7dcda187d9ba..796e0d1d5b19 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -1588,7 +1588,7 @@ static int __init pxafb_parse_options(struct device *dev, char *options)
 
 static char g_options[256] __devinitdata = "";
 
-#ifndef CONFIG_MODULES
+#ifndef MODULE
 static int __devinit pxafb_setup_options(void)
 {
 	char *options = NULL;
@@ -1685,14 +1685,14 @@ static int __init pxafb_probe(struct platform_device *dev)
 	if (r == NULL) {
 		dev_err(&dev->dev, "no I/O memory resource defined\n");
 		ret = -ENODEV;
-		goto failed;
+		goto failed_fbi;
 	}
 
 	r = request_mem_region(r->start, r->end - r->start + 1, dev->name);
 	if (r == NULL) {
 		dev_err(&dev->dev, "failed to request I/O memory\n");
 		ret = -EBUSY;
-		goto failed;
+		goto failed_fbi;
 	}
 
 	fbi->mmio_base = ioremap(r->start, r->end - r->start + 1);
@@ -1735,8 +1735,17 @@ static int __init pxafb_probe(struct platform_device *dev)
 	 * This makes sure that our colour bitfield
 	 * descriptors are correctly initialised.
 	 */
-	pxafb_check_var(&fbi->fb.var, &fbi->fb);
-	pxafb_set_par(&fbi->fb);
+	ret = pxafb_check_var(&fbi->fb.var, &fbi->fb);
+	if (ret) {
+		dev_err(&dev->dev, "failed to get suitable mode\n");
+		goto failed_free_irq;
+	}
+
+	ret = pxafb_set_par(&fbi->fb);
+	if (ret) {
+		dev_err(&dev->dev, "Failed to set parameters\n");
+		goto failed_free_irq;
+	}
 
 	platform_set_drvdata(dev, fbi);
 
@@ -1744,7 +1753,7 @@ static int __init pxafb_probe(struct platform_device *dev)
 	if (ret < 0) {
 		dev_err(&dev->dev,
 			"Failed to register framebuffer device: %d\n", ret);
-		goto failed_free_irq;
+		goto failed_free_cmap;
 	}
 
 #ifdef CONFIG_CPU_FREQ
@@ -1763,18 +1772,23 @@ static int __init pxafb_probe(struct platform_device *dev)
 
 	return 0;
 
+failed_free_cmap:
+	if (fbi->fb.cmap.len)
+		fb_dealloc_cmap(&fbi->fb.cmap);
 failed_free_irq:
 	free_irq(irq, fbi);
-failed_free_res:
-	release_mem_region(r->start, r->end - r->start + 1);
-failed_free_io:
-	iounmap(fbi->mmio_base);
 failed_free_mem:
 	dma_free_writecombine(&dev->dev, fbi->map_size,
 			fbi->map_cpu, fbi->map_dma);
-failed:
+failed_free_io:
+	iounmap(fbi->mmio_base);
+failed_free_res:
+	release_mem_region(r->start, r->end - r->start + 1);
+failed_fbi:
+	clk_put(fbi->clk);
 	platform_set_drvdata(dev, NULL);
 	kfree(fbi);
+failed:
 	return ret;
 }
 
diff --git a/drivers/video/xen-fbfront.c b/drivers/video/xen-fbfront.c
index 619a6f8d65a2..47ed39b52f9c 100644
--- a/drivers/video/xen-fbfront.c
+++ b/drivers/video/xen-fbfront.c
@@ -18,6 +18,7 @@
  * frame buffer.
  */
 
+#include <linux/console.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/fb.h>
@@ -42,37 +43,68 @@ struct xenfb_info {
 	struct xenfb_page	*page;
 	unsigned long 		*mfns;
 	int			update_wanted; /* XENFB_TYPE_UPDATE wanted */
+	int			feature_resize; /* XENFB_TYPE_RESIZE ok */
+	struct xenfb_resize	resize;		/* protected by resize_lock */
+	int			resize_dpy;	/* ditto */
+	spinlock_t		resize_lock;
 
 	struct xenbus_device	*xbdev;
 };
 
-static u32 xenfb_mem_len = XENFB_WIDTH * XENFB_HEIGHT * XENFB_DEPTH / 8;
+#define XENFB_DEFAULT_FB_LEN (XENFB_WIDTH * XENFB_HEIGHT * XENFB_DEPTH / 8)
 
+enum { KPARAM_MEM, KPARAM_WIDTH, KPARAM_HEIGHT, KPARAM_CNT };
+static int video[KPARAM_CNT] = { 2, XENFB_WIDTH, XENFB_HEIGHT };
+module_param_array(video, int, NULL, 0);
+MODULE_PARM_DESC(video,
+	"Video memory size in MB, width, height in pixels (default 2,800,600)");
+
+static void xenfb_make_preferred_console(void);
 static int xenfb_remove(struct xenbus_device *);
-static void xenfb_init_shared_page(struct xenfb_info *);
+static void xenfb_init_shared_page(struct xenfb_info *, struct fb_info *);
 static int xenfb_connect_backend(struct xenbus_device *, struct xenfb_info *);
 static void xenfb_disconnect_backend(struct xenfb_info *);
 
+static void xenfb_send_event(struct xenfb_info *info,
+			     union xenfb_out_event *event)
+{
+	u32 prod;
+
+	prod = info->page->out_prod;
+	/* caller ensures !xenfb_queue_full() */
+	mb();			/* ensure ring space available */
+	XENFB_OUT_RING_REF(info->page, prod) = *event;
+	wmb();			/* ensure ring contents visible */
+	info->page->out_prod = prod + 1;
+
+	notify_remote_via_irq(info->irq);
+}
+
 static void xenfb_do_update(struct xenfb_info *info,
 			    int x, int y, int w, int h)
 {
 	union xenfb_out_event event;
-	u32 prod;
 
+	memset(&event, 0, sizeof(event));
 	event.type = XENFB_TYPE_UPDATE;
 	event.update.x = x;
 	event.update.y = y;
 	event.update.width = w;
 	event.update.height = h;
 
-	prod = info->page->out_prod;
 	/* caller ensures !xenfb_queue_full() */
-	mb();			/* ensure ring space available */
-	XENFB_OUT_RING_REF(info->page, prod) = event;
-	wmb();			/* ensure ring contents visible */
-	info->page->out_prod = prod + 1;
+	xenfb_send_event(info, &event);
+}
 
-	notify_remote_via_irq(info->irq);
+static void xenfb_do_resize(struct xenfb_info *info)
+{
+	union xenfb_out_event event;
+
+	memset(&event, 0, sizeof(event));
+	event.resize = info->resize;
+
+	/* caller ensures !xenfb_queue_full() */
+	xenfb_send_event(info, &event);
 }
 
 static int xenfb_queue_full(struct xenfb_info *info)
@@ -84,12 +116,28 @@ static int xenfb_queue_full(struct xenfb_info *info)
 	return prod - cons == XENFB_OUT_RING_LEN;
 }
 
+static void xenfb_handle_resize_dpy(struct xenfb_info *info)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&info->resize_lock, flags);
+	if (info->resize_dpy) {
+		if (!xenfb_queue_full(info)) {
+			info->resize_dpy = 0;
+			xenfb_do_resize(info);
+		}
+	}
+	spin_unlock_irqrestore(&info->resize_lock, flags);
+}
+
 static void xenfb_refresh(struct xenfb_info *info,
 			  int x1, int y1, int w, int h)
 {
 	unsigned long flags;
-	int y2 = y1 + h - 1;
 	int x2 = x1 + w - 1;
+	int y2 = y1 + h - 1;
+
+	xenfb_handle_resize_dpy(info);
 
 	if (!info->update_wanted)
 		return;
@@ -222,6 +270,57 @@ static ssize_t xenfb_write(struct fb_info *p, const char __user *buf,
 	return res;
 }
 
+static int
+xenfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
+{
+	struct xenfb_info *xenfb_info;
+	int required_mem_len;
+
+	xenfb_info = info->par;
+
+	if (!xenfb_info->feature_resize) {
+		if (var->xres == video[KPARAM_WIDTH] &&
+		    var->yres == video[KPARAM_HEIGHT] &&
+		    var->bits_per_pixel == xenfb_info->page->depth) {
+			return 0;
+		}
+		return -EINVAL;
+	}
+
+	/* Can't resize past initial width and height */
+	if (var->xres > video[KPARAM_WIDTH] || var->yres > video[KPARAM_HEIGHT])
+		return -EINVAL;
+
+	required_mem_len = var->xres * var->yres * xenfb_info->page->depth / 8;
+	if (var->bits_per_pixel == xenfb_info->page->depth &&
+	    var->xres <= info->fix.line_length / (XENFB_DEPTH / 8) &&
+	    required_mem_len <= info->fix.smem_len) {
+		var->xres_virtual = var->xres;
+		var->yres_virtual = var->yres;
+		return 0;
+	}
+	return -EINVAL;
+}
+
+static int xenfb_set_par(struct fb_info *info)
+{
+	struct xenfb_info *xenfb_info;
+	unsigned long flags;
+
+	xenfb_info = info->par;
+
+	spin_lock_irqsave(&xenfb_info->resize_lock, flags);
+	xenfb_info->resize.type = XENFB_TYPE_RESIZE;
+	xenfb_info->resize.width = info->var.xres;
+	xenfb_info->resize.height = info->var.yres;
+	xenfb_info->resize.stride = info->fix.line_length;
+	xenfb_info->resize.depth = info->var.bits_per_pixel;
+	xenfb_info->resize.offset = 0;
+	xenfb_info->resize_dpy = 1;
+	spin_unlock_irqrestore(&xenfb_info->resize_lock, flags);
+	return 0;
+}
+
 static struct fb_ops xenfb_fb_ops = {
 	.owner		= THIS_MODULE,
 	.fb_read	= fb_sys_read,
@@ -230,6 +329,8 @@ static struct fb_ops xenfb_fb_ops = {
 	.fb_fillrect	= xenfb_fillrect,
 	.fb_copyarea	= xenfb_copyarea,
 	.fb_imageblit	= xenfb_imageblit,
+	.fb_check_var	= xenfb_check_var,
+	.fb_set_par     = xenfb_set_par,
 };
 
 static irqreturn_t xenfb_event_handler(int rq, void *dev_id)
@@ -258,6 +359,8 @@ static int __devinit xenfb_probe(struct xenbus_device *dev,
 {
 	struct xenfb_info *info;
 	struct fb_info *fb_info;
+	int fb_size;
+	int val;
 	int ret;
 
 	info = kzalloc(sizeof(*info), GFP_KERNEL);
@@ -265,18 +368,35 @@ static int __devinit xenfb_probe(struct xenbus_device *dev,
 		xenbus_dev_fatal(dev, -ENOMEM, "allocating info structure");
 		return -ENOMEM;
 	}
+
+	/* Limit kernel param videoram amount to what is in xenstore */
+	if (xenbus_scanf(XBT_NIL, dev->otherend, "videoram", "%d", &val) == 1) {
+		if (val < video[KPARAM_MEM])
+			video[KPARAM_MEM] = val;
+	}
+
+	/* If requested res does not fit in available memory, use default */
+	fb_size = video[KPARAM_MEM] * 1024 * 1024;
+	if (video[KPARAM_WIDTH] * video[KPARAM_HEIGHT] * XENFB_DEPTH / 8
+	    > fb_size) {
+		video[KPARAM_WIDTH] = XENFB_WIDTH;
+		video[KPARAM_HEIGHT] = XENFB_HEIGHT;
+		fb_size = XENFB_DEFAULT_FB_LEN;
+	}
+
 	dev->dev.driver_data = info;
 	info->xbdev = dev;
 	info->irq = -1;
 	info->x1 = info->y1 = INT_MAX;
 	spin_lock_init(&info->dirty_lock);
+	spin_lock_init(&info->resize_lock);
 
-	info->fb = vmalloc(xenfb_mem_len);
+	info->fb = vmalloc(fb_size);
 	if (info->fb == NULL)
 		goto error_nomem;
-	memset(info->fb, 0, xenfb_mem_len);
+	memset(info->fb, 0, fb_size);
 
-	info->nr_pages = (xenfb_mem_len + PAGE_SIZE - 1) >> PAGE_SHIFT;
+	info->nr_pages = (fb_size + PAGE_SIZE - 1) >> PAGE_SHIFT;
 
 	info->mfns = vmalloc(sizeof(unsigned long) * info->nr_pages);
 	if (!info->mfns)
@@ -287,8 +407,6 @@ static int __devinit xenfb_probe(struct xenbus_device *dev,
 	if (!info->page)
 		goto error_nomem;
 
-	xenfb_init_shared_page(info);
-
 	/* abusing framebuffer_alloc() to allocate pseudo_palette */
 	fb_info = framebuffer_alloc(sizeof(u32) * 256, NULL);
 	if (fb_info == NULL)
@@ -301,9 +419,9 @@ static int __devinit xenfb_probe(struct xenbus_device *dev,
 	fb_info->screen_base = info->fb;
 
 	fb_info->fbops = &xenfb_fb_ops;
-	fb_info->var.xres_virtual = fb_info->var.xres = info->page->width;
-	fb_info->var.yres_virtual = fb_info->var.yres = info->page->height;
-	fb_info->var.bits_per_pixel = info->page->depth;
+	fb_info->var.xres_virtual = fb_info->var.xres = video[KPARAM_WIDTH];
+	fb_info->var.yres_virtual = fb_info->var.yres = video[KPARAM_HEIGHT];
+	fb_info->var.bits_per_pixel = XENFB_DEPTH;
 
 	fb_info->var.red = (struct fb_bitfield){16, 8, 0};
 	fb_info->var.green = (struct fb_bitfield){8, 8, 0};
@@ -315,9 +433,9 @@ static int __devinit xenfb_probe(struct xenbus_device *dev,
 	fb_info->var.vmode = FB_VMODE_NONINTERLACED;
 
 	fb_info->fix.visual = FB_VISUAL_TRUECOLOR;
-	fb_info->fix.line_length = info->page->line_length;
+	fb_info->fix.line_length = fb_info->var.xres * XENFB_DEPTH / 8;
 	fb_info->fix.smem_start = 0;
-	fb_info->fix.smem_len = xenfb_mem_len;
+	fb_info->fix.smem_len = fb_size;
 	strcpy(fb_info->fix.id, "xen");
 	fb_info->fix.type = FB_TYPE_PACKED_PIXELS;
 	fb_info->fix.accel = FB_ACCEL_NONE;
@@ -334,6 +452,8 @@ static int __devinit xenfb_probe(struct xenbus_device *dev,
 	fb_info->fbdefio = &xenfb_defio;
 	fb_deferred_io_init(fb_info);
 
+	xenfb_init_shared_page(info, fb_info);
+
 	ret = register_framebuffer(fb_info);
 	if (ret) {
 		fb_deferred_io_cleanup(fb_info);
@@ -348,6 +468,7 @@ static int __devinit xenfb_probe(struct xenbus_device *dev,
 	if (ret < 0)
 		goto error;
 
+	xenfb_make_preferred_console();
 	return 0;
 
  error_nomem:
@@ -358,12 +479,34 @@ static int __devinit xenfb_probe(struct xenbus_device *dev,
 	return ret;
 }
 
+static __devinit void
+xenfb_make_preferred_console(void)
+{
+	struct console *c;
+
+	if (console_set_on_cmdline)
+		return;
+
+	acquire_console_sem();
+	for (c = console_drivers; c; c = c->next) {
+		if (!strcmp(c->name, "tty") && c->index == 0)
+			break;
+	}
+	release_console_sem();
+	if (c) {
+		unregister_console(c);
+		c->flags |= CON_CONSDEV;
+		c->flags &= ~CON_PRINTBUFFER; /* don't print again */
+		register_console(c);
+	}
+}
+
 static int xenfb_resume(struct xenbus_device *dev)
 {
 	struct xenfb_info *info = dev->dev.driver_data;
 
 	xenfb_disconnect_backend(info);
-	xenfb_init_shared_page(info);
+	xenfb_init_shared_page(info, info->fb_info);
 	return xenfb_connect_backend(dev, info);
 }
 
@@ -391,20 +534,23 @@ static unsigned long vmalloc_to_mfn(void *address)
 	return pfn_to_mfn(vmalloc_to_pfn(address));
 }
 
-static void xenfb_init_shared_page(struct xenfb_info *info)
+static void xenfb_init_shared_page(struct xenfb_info *info,
+				   struct fb_info *fb_info)
 {
 	int i;
+	int epd = PAGE_SIZE / sizeof(info->mfns[0]);
 
 	for (i = 0; i < info->nr_pages; i++)
 		info->mfns[i] = vmalloc_to_mfn(info->fb + i * PAGE_SIZE);
 
-	info->page->pd[0] = vmalloc_to_mfn(info->mfns);
-	info->page->pd[1] = 0;
-	info->page->width = XENFB_WIDTH;
-	info->page->height = XENFB_HEIGHT;
-	info->page->depth = XENFB_DEPTH;
-	info->page->line_length = (info->page->depth / 8) * info->page->width;
-	info->page->mem_length = xenfb_mem_len;
+	for (i = 0; i * epd < info->nr_pages; i++)
+		info->page->pd[i] = vmalloc_to_mfn(&info->mfns[i * epd]);
+
+	info->page->width = fb_info->var.xres;
+	info->page->height = fb_info->var.yres;
+	info->page->depth = fb_info->var.bits_per_pixel;
+	info->page->line_length = fb_info->fix.line_length;
+	info->page->mem_length = fb_info->fix.smem_len;
 	info->page->in_cons = info->page->in_prod = 0;
 	info->page->out_cons = info->page->out_prod = 0;
 }
@@ -504,6 +650,11 @@ InitWait:
 			val = 0;
 		if (val)
 			info->update_wanted = 1;
+
+		if (xenbus_scanf(XBT_NIL, dev->otherend,
+				 "feature-resize", "%d", &val) < 0)
+			val = 0;
+		info->feature_resize = val;
 		break;
 
 	case XenbusStateClosing:
@@ -547,4 +698,6 @@ static void __exit xenfb_cleanup(void)
 module_init(xenfb_init);
 module_exit(xenfb_cleanup);
 
+MODULE_DESCRIPTION("Xen virtual framebuffer device frontend");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("xen:vfb");
diff --git a/drivers/w1/masters/ds2482.c b/drivers/w1/masters/ds2482.c
index 0fd5820d5c61..74c199dd41ec 100644
--- a/drivers/w1/masters/ds2482.c
+++ b/drivers/w1/masters/ds2482.c
@@ -94,21 +94,31 @@ static const u8 ds2482_chan_rd[8] =
 #define DS2482_REG_STS_1WB		0x01
 
 
-static int ds2482_attach_adapter(struct i2c_adapter *adapter);
-static int ds2482_detect(struct i2c_adapter *adapter, int address, int kind);
-static int ds2482_detach_client(struct i2c_client *client);
+static int ds2482_probe(struct i2c_client *client,
+			const struct i2c_device_id *id);
+static int ds2482_detect(struct i2c_client *client, int kind,
+			 struct i2c_board_info *info);
+static int ds2482_remove(struct i2c_client *client);
 
 
 /**
  * Driver data (common to all clients)
  */
+static struct i2c_device_id ds2482_id[] = {
+	{ "ds2482", 0 },
+	{ }
+};
+
 static struct i2c_driver ds2482_driver = {
 	.driver = {
 		.owner	= THIS_MODULE,
 		.name	= "ds2482",
 	},
-	.attach_adapter	= ds2482_attach_adapter,
-	.detach_client	= ds2482_detach_client,
+	.probe		= ds2482_probe,
+	.remove		= ds2482_remove,
+	.id_table	= ds2482_id,
+	.detect		= ds2482_detect,
+	.address_data	= &addr_data,
 };
 
 /*
@@ -124,7 +134,7 @@ struct ds2482_w1_chan {
 };
 
 struct ds2482_data {
-	struct i2c_client	client;
+	struct i2c_client	*client;
 	struct mutex		access_lock;
 
 	/* 1-wire interface(s) */
@@ -147,7 +157,7 @@ struct ds2482_data {
 static inline int ds2482_select_register(struct ds2482_data *pdev, u8 read_ptr)
 {
 	if (pdev->read_prt != read_ptr) {
-		if (i2c_smbus_write_byte_data(&pdev->client,
+		if (i2c_smbus_write_byte_data(pdev->client,
 					      DS2482_CMD_SET_READ_PTR,
 					      read_ptr) < 0)
 			return -1;
@@ -167,7 +177,7 @@ static inline int ds2482_select_register(struct ds2482_data *pdev, u8 read_ptr)
  */
 static inline int ds2482_send_cmd(struct ds2482_data *pdev, u8 cmd)
 {
-	if (i2c_smbus_write_byte(&pdev->client, cmd) < 0)
+	if (i2c_smbus_write_byte(pdev->client, cmd) < 0)
 		return -1;
 
 	pdev->read_prt = DS2482_PTR_CODE_STATUS;
@@ -187,7 +197,7 @@ static inline int ds2482_send_cmd(struct ds2482_data *pdev, u8 cmd)
 static inline int ds2482_send_cmd_data(struct ds2482_data *pdev,
 				       u8 cmd, u8 byte)
 {
-	if (i2c_smbus_write_byte_data(&pdev->client, cmd, byte) < 0)
+	if (i2c_smbus_write_byte_data(pdev->client, cmd, byte) < 0)
 		return -1;
 
 	/* all cmds leave in STATUS, except CONFIG */
@@ -216,7 +226,7 @@ static int ds2482_wait_1wire_idle(struct ds2482_data *pdev)
 
 	if (!ds2482_select_register(pdev, DS2482_PTR_CODE_STATUS)) {
 		do {
-			temp = i2c_smbus_read_byte(&pdev->client);
+			temp = i2c_smbus_read_byte(pdev->client);
 		} while ((temp >= 0) && (temp & DS2482_REG_STS_1WB) &&
 			 (++retries < DS2482_WAIT_IDLE_TIMEOUT));
 	}
@@ -238,13 +248,13 @@ static int ds2482_wait_1wire_idle(struct ds2482_data *pdev)
  */
 static int ds2482_set_channel(struct ds2482_data *pdev, u8 channel)
 {
-	if (i2c_smbus_write_byte_data(&pdev->client, DS2482_CMD_CHANNEL_SELECT,
+	if (i2c_smbus_write_byte_data(pdev->client, DS2482_CMD_CHANNEL_SELECT,
 				      ds2482_chan_wr[channel]) < 0)
 		return -1;
 
 	pdev->read_prt = DS2482_PTR_CODE_CHANNEL;
 	pdev->channel = -1;
-	if (i2c_smbus_read_byte(&pdev->client) == ds2482_chan_rd[channel]) {
+	if (i2c_smbus_read_byte(pdev->client) == ds2482_chan_rd[channel]) {
 		pdev->channel = channel;
 		return 0;
 	}
@@ -368,7 +378,7 @@ static u8 ds2482_w1_read_byte(void *data)
 	ds2482_select_register(pdev, DS2482_PTR_CODE_DATA);
 
 	/* Read the data byte */
-	result = i2c_smbus_read_byte(&pdev->client);
+	result = i2c_smbus_read_byte(pdev->client);
 
 	mutex_unlock(&pdev->access_lock);
 
@@ -415,47 +425,38 @@ static u8 ds2482_w1_reset_bus(void *data)
 }
 
 
-/**
- * Called to see if the device exists on an i2c bus.
- */
-static int ds2482_attach_adapter(struct i2c_adapter *adapter)
+static int ds2482_detect(struct i2c_client *client, int kind,
+			 struct i2c_board_info *info)
 {
-	return i2c_probe(adapter, &addr_data, ds2482_detect);
-}
+	if (!i2c_check_functionality(client->adapter,
+				     I2C_FUNC_SMBUS_WRITE_BYTE_DATA |
+				     I2C_FUNC_SMBUS_BYTE))
+		return -ENODEV;
 
+	strlcpy(info->type, "ds2482", I2C_NAME_SIZE);
 
-/*
- * The following function does more than just detection. If detection
- * succeeds, it also registers the new chip.
- */
-static int ds2482_detect(struct i2c_adapter *adapter, int address, int kind)
+	return 0;
+}
+
+static int ds2482_probe(struct i2c_client *client,
+			const struct i2c_device_id *id)
 {
 	struct ds2482_data *data;
-	struct i2c_client  *new_client;
-	int err = 0;
+	int err = -ENODEV;
 	int temp1;
 	int idx;
 
-	if (!i2c_check_functionality(adapter,
-				     I2C_FUNC_SMBUS_WRITE_BYTE_DATA |
-				     I2C_FUNC_SMBUS_BYTE))
-		goto exit;
-
 	if (!(data = kzalloc(sizeof(struct ds2482_data), GFP_KERNEL))) {
 		err = -ENOMEM;
 		goto exit;
 	}
 
-	new_client = &data->client;
-	i2c_set_clientdata(new_client, data);
-	new_client->addr = address;
-	new_client->driver = &ds2482_driver;
-	new_client->adapter = adapter;
+	data->client = client;
+	i2c_set_clientdata(client, data);
 
 	/* Reset the device (sets the read_ptr to status) */
 	if (ds2482_send_cmd(data, DS2482_CMD_RESET) < 0) {
-		dev_dbg(&adapter->dev, "DS2482 reset failed at 0x%02x.\n",
-			address);
+		dev_warn(&client->dev, "DS2482 reset failed.\n");
 		goto exit_free;
 	}
 
@@ -463,10 +464,10 @@ static int ds2482_detect(struct i2c_adapter *adapter, int address, int kind)
 	ndelay(525);
 
 	/* Read the status byte - only reset bit and line should be set */
-	temp1 = i2c_smbus_read_byte(new_client);
+	temp1 = i2c_smbus_read_byte(client);
 	if (temp1 != (DS2482_REG_STS_LL | DS2482_REG_STS_RST)) {
-		dev_dbg(&adapter->dev, "DS2482 (0x%02x) reset status "
-			"0x%02X - not a DS2482\n", address, temp1);
+		dev_warn(&client->dev, "DS2482 reset status "
+			 "0x%02X - not a DS2482\n", temp1);
 		goto exit_free;
 	}
 
@@ -478,16 +479,8 @@ static int ds2482_detect(struct i2c_adapter *adapter, int address, int kind)
 	/* Set all config items to 0 (off) */
 	ds2482_send_cmd_data(data, DS2482_CMD_WRITE_CONFIG, 0xF0);
 
-	/* We can fill in the remaining client fields */
-	snprintf(new_client->name, sizeof(new_client->name), "ds2482-%d00",
-		 data->w1_count);
-
 	mutex_init(&data->access_lock);
 
-	/* Tell the I2C layer a new client has arrived */
-	if ((err = i2c_attach_client(new_client)))
-		goto exit_free;
-
 	/* Register 1-wire interface(s) */
 	for (idx = 0; idx < data->w1_count; idx++) {
 		data->w1_ch[idx].pdev = data;
@@ -511,8 +504,6 @@ static int ds2482_detect(struct i2c_adapter *adapter, int address, int kind)
 	return 0;
 
 exit_w1_remove:
-	i2c_detach_client(new_client);
-
 	for (idx = 0; idx < data->w1_count; idx++) {
 		if (data->w1_ch[idx].pdev != NULL)
 			w1_remove_master_device(&data->w1_ch[idx].w1_bm);
@@ -523,10 +514,10 @@ exit:
 	return err;
 }
 
-static int ds2482_detach_client(struct i2c_client *client)
+static int ds2482_remove(struct i2c_client *client)
 {
 	struct ds2482_data   *data = i2c_get_clientdata(client);
-	int err, idx;
+	int idx;
 
 	/* Unregister the 1-wire bridge(s) */
 	for (idx = 0; idx < data->w1_count; idx++) {
@@ -534,13 +525,6 @@ static int ds2482_detach_client(struct i2c_client *client)
 			w1_remove_master_device(&data->w1_ch[idx].w1_bm);
 	}
 
-	/* Detach the i2c device */
-	if ((err = i2c_detach_client(client))) {
-		dev_err(&client->dev,
-			"Deregistration failed, client not detached.\n");
-		return err;
-	}
-
 	/* Free the memory */
 	kfree(data);
 	return 0;
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index 6a63535fc04d..eaa3f2a79ff5 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -140,49 +140,53 @@ static struct pci_device_id hpwdt_devices[] = {
 };
 MODULE_DEVICE_TABLE(pci, hpwdt_devices);
 
+extern asmlinkage void asminline_call(struct cmn_registers *pi86Regs, unsigned long *pRomEntry);
+
 #ifndef CONFIG_X86_64
 /* --32 Bit Bios------------------------------------------------------------ */
 
 #define HPWDT_ARCH	32
 
-static void asminline_call(struct cmn_registers *pi86Regs,
-			   unsigned long *pRomEntry)
-{
-	asm("pushl       %ebp               \n\t"
-	    "movl        %esp, %ebp         \n\t"
-	    "pusha                          \n\t"
-	    "pushf                          \n\t"
-	    "push        %es                \n\t"
-	    "push        %ds                \n\t"
-	    "pop         %es                \n\t"
-	    "movl        8(%ebp),%eax       \n\t"
-	    "movl        4(%eax),%ebx       \n\t"
-	    "movl        8(%eax),%ecx       \n\t"
-	    "movl        12(%eax),%edx      \n\t"
-	    "movl        16(%eax),%esi      \n\t"
-	    "movl        20(%eax),%edi      \n\t"
-	    "movl        (%eax),%eax        \n\t"
-	    "push        %cs                \n\t"
-	    "call        *12(%ebp)          \n\t"
-	    "pushf                          \n\t"
-	    "pushl       %eax               \n\t"
-	    "movl        8(%ebp),%eax       \n\t"
-	    "movl        %ebx,4(%eax)       \n\t"
-	    "movl        %ecx,8(%eax)       \n\t"
-	    "movl        %edx,12(%eax)      \n\t"
-	    "movl        %esi,16(%eax)      \n\t"
-	    "movl        %edi,20(%eax)      \n\t"
-	    "movw        %ds,24(%eax)       \n\t"
-	    "movw        %es,26(%eax)       \n\t"
-	    "popl        %ebx               \n\t"
-	    "movl        %ebx,(%eax)        \n\t"
-	    "popl        %ebx               \n\t"
-	    "movl        %ebx,28(%eax)      \n\t"
-	    "pop         %es                \n\t"
-	    "popf                           \n\t"
-	    "popa                           \n\t"
-	    "leave                          \n\t" "ret");
-}
+asm(".text                          \n\t"
+    ".align 4                       \n"
+    "asminline_call:                \n\t"
+    "pushl       %ebp               \n\t"
+    "movl        %esp, %ebp         \n\t"
+    "pusha                          \n\t"
+    "pushf                          \n\t"
+    "push        %es                \n\t"
+    "push        %ds                \n\t"
+    "pop         %es                \n\t"
+    "movl        8(%ebp),%eax       \n\t"
+    "movl        4(%eax),%ebx       \n\t"
+    "movl        8(%eax),%ecx       \n\t"
+    "movl        12(%eax),%edx      \n\t"
+    "movl        16(%eax),%esi      \n\t"
+    "movl        20(%eax),%edi      \n\t"
+    "movl        (%eax),%eax        \n\t"
+    "push        %cs                \n\t"
+    "call        *12(%ebp)          \n\t"
+    "pushf                          \n\t"
+    "pushl       %eax               \n\t"
+    "movl        8(%ebp),%eax       \n\t"
+    "movl        %ebx,4(%eax)       \n\t"
+    "movl        %ecx,8(%eax)       \n\t"
+    "movl        %edx,12(%eax)      \n\t"
+    "movl        %esi,16(%eax)      \n\t"
+    "movl        %edi,20(%eax)      \n\t"
+    "movw        %ds,24(%eax)       \n\t"
+    "movw        %es,26(%eax)       \n\t"
+    "popl        %ebx               \n\t"
+    "movl        %ebx,(%eax)        \n\t"
+    "popl        %ebx               \n\t"
+    "movl        %ebx,28(%eax)      \n\t"
+    "pop         %es                \n\t"
+    "popf                           \n\t"
+    "popa                           \n\t"
+    "leave                          \n\t"
+    "ret                            \n\t"
+    ".previous");
+
 
 /*
  *	cru_detect
@@ -333,43 +337,44 @@ static int __devinit detect_cru_service(void)
 
 #define HPWDT_ARCH	64
 
-static void asminline_call(struct cmn_registers *pi86Regs,
-			   unsigned long *pRomEntry)
-{
-	asm("pushq      %rbp            \n\t"
-	    "movq       %rsp, %rbp      \n\t"
-	    "pushq      %rax            \n\t"
-	    "pushq      %rbx            \n\t"
-	    "pushq      %rdx            \n\t"
-	    "pushq      %r12            \n\t"
-	    "pushq      %r9             \n\t"
-	    "movq       %rsi, %r12      \n\t"
-	    "movq       %rdi, %r9       \n\t"
-	    "movl       4(%r9),%ebx     \n\t"
-	    "movl       8(%r9),%ecx     \n\t"
-	    "movl       12(%r9),%edx    \n\t"
-	    "movl       16(%r9),%esi    \n\t"
-	    "movl       20(%r9),%edi    \n\t"
-	    "movl       (%r9),%eax      \n\t"
-	    "call       *%r12           \n\t"
-	    "pushfq                     \n\t"
-	    "popq        %r12           \n\t"
-	    "popfq                      \n\t"
-	    "movl       %eax, (%r9)     \n\t"
-	    "movl       %ebx, 4(%r9)    \n\t"
-	    "movl       %ecx, 8(%r9)    \n\t"
-	    "movl       %edx, 12(%r9)   \n\t"
-	    "movl       %esi, 16(%r9)   \n\t"
-	    "movl       %edi, 20(%r9)   \n\t"
-	    "movq       %r12, %rax      \n\t"
-	    "movl       %eax, 28(%r9)   \n\t"
-	    "popq       %r9             \n\t"
-	    "popq       %r12            \n\t"
-	    "popq       %rdx            \n\t"
-	    "popq       %rbx            \n\t"
-	    "popq       %rax            \n\t"
-	    "leave                      \n\t" "ret");
-}
+asm(".text                      \n\t"
+    ".align 4                   \n"
+    "asminline_call:            \n\t"
+    "pushq      %rbp            \n\t"
+    "movq       %rsp, %rbp      \n\t"
+    "pushq      %rax            \n\t"
+    "pushq      %rbx            \n\t"
+    "pushq      %rdx            \n\t"
+    "pushq      %r12            \n\t"
+    "pushq      %r9             \n\t"
+    "movq       %rsi, %r12      \n\t"
+    "movq       %rdi, %r9       \n\t"
+    "movl       4(%r9),%ebx     \n\t"
+    "movl       8(%r9),%ecx     \n\t"
+    "movl       12(%r9),%edx    \n\t"
+    "movl       16(%r9),%esi    \n\t"
+    "movl       20(%r9),%edi    \n\t"
+    "movl       (%r9),%eax      \n\t"
+    "call       *%r12           \n\t"
+    "pushfq                     \n\t"
+    "popq        %r12           \n\t"
+    "popfq                      \n\t"
+    "movl       %eax, (%r9)     \n\t"
+    "movl       %ebx, 4(%r9)    \n\t"
+    "movl       %ecx, 8(%r9)    \n\t"
+    "movl       %edx, 12(%r9)   \n\t"
+    "movl       %esi, 16(%r9)   \n\t"
+    "movl       %edi, 20(%r9)   \n\t"
+    "movq       %r12, %rax      \n\t"
+    "movl       %eax, 28(%r9)   \n\t"
+    "popq       %r9             \n\t"
+    "popq       %r12            \n\t"
+    "popq       %rdx            \n\t"
+    "popq       %rbx            \n\t"
+    "popq       %rax            \n\t"
+    "leave                      \n\t"
+    "ret                        \n\t"
+    ".previous");
 
 /*
  *	dmi_find_cru
@@ -418,20 +423,23 @@ static int hpwdt_pretimeout(struct notifier_block *nb, unsigned long ulReason,
 	static unsigned long rom_pl;
 	static int die_nmi_called;
 
-	if (ulReason == DIE_NMI || ulReason == DIE_NMI_IPI) {
-		spin_lock_irqsave(&rom_lock, rom_pl);
-		if (!die_nmi_called)
-			asminline_call(&cmn_regs, cru_rom_addr);
-		die_nmi_called = 1;
-		spin_unlock_irqrestore(&rom_lock, rom_pl);
-		if (cmn_regs.u1.ral != 0) {
-			panic("An NMI occurred, please see the Integrated "
-			      "Management Log for details.\n");
-		}
+	if (ulReason != DIE_NMI && ulReason != DIE_NMI_IPI)
+		return NOTIFY_OK;
+
+	spin_lock_irqsave(&rom_lock, rom_pl);
+	if (!die_nmi_called)
+		asminline_call(&cmn_regs, cru_rom_addr);
+	die_nmi_called = 1;
+	spin_unlock_irqrestore(&rom_lock, rom_pl);
+	if (cmn_regs.u1.ral == 0) {
+		printk(KERN_WARNING "hpwdt: An NMI occurred, "
+		       "but unable to determine source.\n");
+	} else {
+		panic("An NMI occurred, please see the Integrated "
+			"Management Log for details.\n");
 	}
 
-	die_nmi_called = 0;
-	return NOTIFY_DONE;
+	return NOTIFY_STOP;
 }
 
 /*
diff --git a/drivers/xen/Makefile b/drivers/xen/Makefile
index 37af04f1ffd9..363286c54290 100644
--- a/drivers/xen/Makefile
+++ b/drivers/xen/Makefile
@@ -1,4 +1,4 @@
-obj-y	+= grant-table.o features.o events.o
+obj-y	+= grant-table.o features.o events.o manage.o
 obj-y	+= xenbus/
 obj-$(CONFIG_XEN_XENCOMM)	+= xencomm.o
 obj-$(CONFIG_XEN_BALLOON)	+= balloon.o
diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index ab25ba6cbbb9..591bc29b55f5 100644
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -225,7 +225,7 @@ static int increase_reservation(unsigned long nr_pages)
 		page = balloon_next_page(page);
 	}
 
-	reservation.extent_start = (unsigned long)frame_list;
+	set_xen_guest_handle(reservation.extent_start, frame_list);
 	reservation.nr_extents   = nr_pages;
 	rc = HYPERVISOR_memory_op(
 		XENMEM_populate_physmap, &reservation);
@@ -321,7 +321,7 @@ static int decrease_reservation(unsigned long nr_pages)
 		balloon_append(pfn_to_page(pfn));
 	}
 
-	reservation.extent_start = (unsigned long)frame_list;
+	set_xen_guest_handle(reservation.extent_start, frame_list);
 	reservation.nr_extents   = nr_pages;
 	ret = HYPERVISOR_memory_op(XENMEM_decrease_reservation, &reservation);
 	BUG_ON(ret != nr_pages);
@@ -368,7 +368,7 @@ static void balloon_process(struct work_struct *work)
 }
 
 /* Resets the Xen limit, sets new target, and kicks off processing. */
-void balloon_set_new_target(unsigned long target)
+static void balloon_set_new_target(unsigned long target)
 {
 	/* No need for lock. Not read-modify-write updates. */
 	balloon_stats.hard_limit   = ~0UL;
@@ -483,7 +483,7 @@ static int dealloc_pte_fn(
 		.extent_order = 0,
 		.domid        = DOMID_SELF
 	};
-	reservation.extent_start = (unsigned long)&mfn;
+	set_xen_guest_handle(reservation.extent_start, &mfn);
 	set_pte_at(&init_mm, addr, pte, __pte_ma(0ull));
 	set_phys_to_machine(__pa(addr) >> PAGE_SHIFT, INVALID_P2M_ENTRY);
 	ret = HYPERVISOR_memory_op(XENMEM_decrease_reservation, &reservation);
@@ -519,7 +519,7 @@ static struct page **alloc_empty_pages_and_pagevec(int nr_pages)
 				.extent_order = 0,
 				.domid        = DOMID_SELF
 			};
-			reservation.extent_start = (unsigned long)&gmfn;
+			set_xen_guest_handle(reservation.extent_start, &gmfn);
 			ret = HYPERVISOR_memory_op(XENMEM_decrease_reservation,
 						   &reservation);
 			if (ret == 1)
diff --git a/drivers/xen/events.c b/drivers/xen/events.c
index 4f0f22b020ea..332dd63750a0 100644
--- a/drivers/xen/events.c
+++ b/drivers/xen/events.c
@@ -355,7 +355,7 @@ static void unbind_from_irq(unsigned int irq)
 
 	spin_lock(&irq_mapping_update_lock);
 
-	if (VALID_EVTCHN(evtchn) && (--irq_bindcount[irq] == 0)) {
+	if ((--irq_bindcount[irq] == 0) && VALID_EVTCHN(evtchn)) {
 		close.port = evtchn;
 		if (HYPERVISOR_event_channel_op(EVTCHNOP_close, &close) != 0)
 			BUG();
@@ -375,7 +375,7 @@ static void unbind_from_irq(unsigned int irq)
 		evtchn_to_irq[evtchn] = -1;
 		irq_info[irq] = IRQ_UNBOUND;
 
-		dynamic_irq_init(irq);
+		dynamic_irq_cleanup(irq);
 	}
 
 	spin_unlock(&irq_mapping_update_lock);
@@ -529,7 +529,7 @@ void xen_evtchn_do_upcall(struct pt_regs *regs)
 
 #ifndef CONFIG_X86 /* No need for a barrier -- XCHG is a barrier on x86. */
 		/* Clear master flag /before/ clearing selector flag. */
-		rmb();
+		wmb();
 #endif
 		pending_words = xchg(&vcpu_info->evtchn_pending_sel, 0);
 		while (pending_words != 0) {
@@ -557,6 +557,33 @@ out:
 	put_cpu();
 }
 
+/* Rebind a new event channel to an existing irq. */
+void rebind_evtchn_irq(int evtchn, int irq)
+{
+	/* Make sure the irq is masked, since the new event channel
+	   will also be masked. */
+	disable_irq(irq);
+
+	spin_lock(&irq_mapping_update_lock);
+
+	/* After resume the irq<->evtchn mappings are all cleared out */
+	BUG_ON(evtchn_to_irq[evtchn] != -1);
+	/* Expect irq to have been bound before,
+	   so the bindcount should be non-0 */
+	BUG_ON(irq_bindcount[irq] == 0);
+
+	evtchn_to_irq[evtchn] = irq;
+	irq_info[irq] = mk_irq_info(IRQT_EVTCHN, 0, evtchn);
+
+	spin_unlock(&irq_mapping_update_lock);
+
+	/* new event channels are always bound to cpu 0 */
+	irq_set_affinity(irq, cpumask_of_cpu(0));
+
+	/* Unmask the event channel. */
+	enable_irq(irq);
+}
+
 /* Rebind an evtchn so that it gets delivered to a specific cpu */
 static void rebind_irq_to_cpu(unsigned irq, unsigned tcpu)
 {
@@ -647,6 +674,89 @@ static int retrigger_dynirq(unsigned int irq)
 	return ret;
 }
 
+static void restore_cpu_virqs(unsigned int cpu)
+{
+	struct evtchn_bind_virq bind_virq;
+	int virq, irq, evtchn;
+
+	for (virq = 0; virq < NR_VIRQS; virq++) {
+		if ((irq = per_cpu(virq_to_irq, cpu)[virq]) == -1)
+			continue;
+
+		BUG_ON(irq_info[irq].type != IRQT_VIRQ);
+		BUG_ON(irq_info[irq].index != virq);
+
+		/* Get a new binding from Xen. */
+		bind_virq.virq = virq;
+		bind_virq.vcpu = cpu;
+		if (HYPERVISOR_event_channel_op(EVTCHNOP_bind_virq,
+						&bind_virq) != 0)
+			BUG();
+		evtchn = bind_virq.port;
+
+		/* Record the new mapping. */
+		evtchn_to_irq[evtchn] = irq;
+		irq_info[irq] = mk_irq_info(IRQT_VIRQ, virq, evtchn);
+		bind_evtchn_to_cpu(evtchn, cpu);
+
+		/* Ready for use. */
+		unmask_evtchn(evtchn);
+	}
+}
+
+static void restore_cpu_ipis(unsigned int cpu)
+{
+	struct evtchn_bind_ipi bind_ipi;
+	int ipi, irq, evtchn;
+
+	for (ipi = 0; ipi < XEN_NR_IPIS; ipi++) {
+		if ((irq = per_cpu(ipi_to_irq, cpu)[ipi]) == -1)
+			continue;
+
+		BUG_ON(irq_info[irq].type != IRQT_IPI);
+		BUG_ON(irq_info[irq].index != ipi);
+
+		/* Get a new binding from Xen. */
+		bind_ipi.vcpu = cpu;
+		if (HYPERVISOR_event_channel_op(EVTCHNOP_bind_ipi,
+						&bind_ipi) != 0)
+			BUG();
+		evtchn = bind_ipi.port;
+
+		/* Record the new mapping. */
+		evtchn_to_irq[evtchn] = irq;
+		irq_info[irq] = mk_irq_info(IRQT_IPI, ipi, evtchn);
+		bind_evtchn_to_cpu(evtchn, cpu);
+
+		/* Ready for use. */
+		unmask_evtchn(evtchn);
+
+	}
+}
+
+void xen_irq_resume(void)
+{
+	unsigned int cpu, irq, evtchn;
+
+	init_evtchn_cpu_bindings();
+
+	/* New event-channel space is not 'live' yet. */
+	for (evtchn = 0; evtchn < NR_EVENT_CHANNELS; evtchn++)
+		mask_evtchn(evtchn);
+
+	/* No IRQ <-> event-channel mappings. */
+	for (irq = 0; irq < NR_IRQS; irq++)
+		irq_info[irq].evtchn = 0; /* zap event-channel binding */
+
+	for (evtchn = 0; evtchn < NR_EVENT_CHANNELS; evtchn++)
+		evtchn_to_irq[evtchn] = -1;
+
+	for_each_possible_cpu(cpu) {
+		restore_cpu_virqs(cpu);
+		restore_cpu_ipis(cpu);
+	}
+}
+
 static struct irq_chip xen_dynamic_chip __read_mostly = {
 	.name		= "xen-dyn",
 	.mask		= disable_dynirq,
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index 52b6b41b909d..e9e11168616a 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -471,14 +471,14 @@ static int gnttab_map(unsigned int start_idx, unsigned int end_idx)
 	return 0;
 }
 
-static int gnttab_resume(void)
+int gnttab_resume(void)
 {
 	if (max_nr_grant_frames() < nr_grant_frames)
 		return -ENOSYS;
 	return gnttab_map(0, nr_grant_frames - 1);
 }
 
-static int gnttab_suspend(void)
+int gnttab_suspend(void)
 {
 	arch_gnttab_unmap_shared(shared, nr_grant_frames);
 	return 0;
diff --git a/drivers/xen/manage.c b/drivers/xen/manage.c
new file mode 100644
index 000000000000..5b546e365f00
--- /dev/null
+++ b/drivers/xen/manage.c
@@ -0,0 +1,252 @@
+/*
+ * Handle extern requests for shutdown, reboot and sysrq
+ */
+#include <linux/kernel.h>
+#include <linux/err.h>
+#include <linux/reboot.h>
+#include <linux/sysrq.h>
+#include <linux/stop_machine.h>
+#include <linux/freezer.h>
+
+#include <xen/xenbus.h>
+#include <xen/grant_table.h>
+#include <xen/events.h>
+#include <xen/hvc-console.h>
+#include <xen/xen-ops.h>
+
+#include <asm/xen/hypercall.h>
+#include <asm/xen/page.h>
+
+enum shutdown_state {
+	SHUTDOWN_INVALID = -1,
+	SHUTDOWN_POWEROFF = 0,
+	SHUTDOWN_SUSPEND = 2,
+	/* Code 3 is SHUTDOWN_CRASH, which we don't use because the domain can only
+	   report a crash, not be instructed to crash!
+	   HALT is the same as POWEROFF, as far as we're concerned.  The tools use
+	   the distinction when we return the reason code to them.  */
+	 SHUTDOWN_HALT = 4,
+};
+
+/* Ignore multiple shutdown requests. */
+static enum shutdown_state shutting_down = SHUTDOWN_INVALID;
+
+#ifdef CONFIG_PM_SLEEP
+static int xen_suspend(void *data)
+{
+	int *cancelled = data;
+	int err;
+
+	BUG_ON(!irqs_disabled());
+
+	load_cr3(swapper_pg_dir);
+
+	err = device_power_down(PMSG_SUSPEND);
+	if (err) {
+		printk(KERN_ERR "xen_suspend: device_power_down failed: %d\n",
+		       err);
+		return err;
+	}
+
+	xen_mm_pin_all();
+	gnttab_suspend();
+	xen_pre_suspend();
+
+	/*
+	 * This hypercall returns 1 if suspend was cancelled
+	 * or the domain was merely checkpointed, and 0 if it
+	 * is resuming in a new domain.
+	 */
+	*cancelled = HYPERVISOR_suspend(virt_to_mfn(xen_start_info));
+
+	xen_post_suspend(*cancelled);
+	gnttab_resume();
+	xen_mm_unpin_all();
+
+	device_power_up();
+
+	if (!*cancelled) {
+		xen_irq_resume();
+		xen_console_resume();
+	}
+
+	return 0;
+}
+
+static void do_suspend(void)
+{
+	int err;
+	int cancelled = 1;
+
+	shutting_down = SHUTDOWN_SUSPEND;
+
+#ifdef CONFIG_PREEMPT
+	/* If the kernel is preemptible, we need to freeze all the processes
+	   to prevent them from being in the middle of a pagetable update
+	   during suspend. */
+	err = freeze_processes();
+	if (err) {
+		printk(KERN_ERR "xen suspend: freeze failed %d\n", err);
+		return;
+	}
+#endif
+
+	err = device_suspend(PMSG_SUSPEND);
+	if (err) {
+		printk(KERN_ERR "xen suspend: device_suspend %d\n", err);
+		goto out;
+	}
+
+	printk("suspending xenbus...\n");
+	/* XXX use normal device tree? */
+	xenbus_suspend();
+
+	err = stop_machine_run(xen_suspend, &cancelled, 0);
+	if (err) {
+		printk(KERN_ERR "failed to start xen_suspend: %d\n", err);
+		goto out;
+	}
+
+	if (!cancelled)
+		xenbus_resume();
+	else
+		xenbus_suspend_cancel();
+
+	device_resume();
+
+	/* Make sure timer events get retriggered on all CPUs */
+	clock_was_set();
+out:
+#ifdef CONFIG_PREEMPT
+	thaw_processes();
+#endif
+	shutting_down = SHUTDOWN_INVALID;
+}
+#endif	/* CONFIG_PM_SLEEP */
+
+static void shutdown_handler(struct xenbus_watch *watch,
+			     const char **vec, unsigned int len)
+{
+	char *str;
+	struct xenbus_transaction xbt;
+	int err;
+
+	if (shutting_down != SHUTDOWN_INVALID)
+		return;
+
+ again:
+	err = xenbus_transaction_start(&xbt);
+	if (err)
+		return;
+
+	str = (char *)xenbus_read(xbt, "control", "shutdown", NULL);
+	/* Ignore read errors and empty reads. */
+	if (XENBUS_IS_ERR_READ(str)) {
+		xenbus_transaction_end(xbt, 1);
+		return;
+	}
+
+	xenbus_write(xbt, "control", "shutdown", "");
+
+	err = xenbus_transaction_end(xbt, 0);
+	if (err == -EAGAIN) {
+		kfree(str);
+		goto again;
+	}
+
+	if (strcmp(str, "poweroff") == 0 ||
+	    strcmp(str, "halt") == 0) {
+		shutting_down = SHUTDOWN_POWEROFF;
+		orderly_poweroff(false);
+	} else if (strcmp(str, "reboot") == 0) {
+		shutting_down = SHUTDOWN_POWEROFF; /* ? */
+		ctrl_alt_del();
+#ifdef CONFIG_PM_SLEEP
+	} else if (strcmp(str, "suspend") == 0) {
+		do_suspend();
+#endif
+	} else {
+		printk(KERN_INFO "Ignoring shutdown request: %s\n", str);
+		shutting_down = SHUTDOWN_INVALID;
+	}
+
+	kfree(str);
+}
+
+static void sysrq_handler(struct xenbus_watch *watch, const char **vec,
+			  unsigned int len)
+{
+	char sysrq_key = '\0';
+	struct xenbus_transaction xbt;
+	int err;
+
+ again:
+	err = xenbus_transaction_start(&xbt);
+	if (err)
+		return;
+	if (!xenbus_scanf(xbt, "control", "sysrq", "%c", &sysrq_key)) {
+		printk(KERN_ERR "Unable to read sysrq code in "
+		       "control/sysrq\n");
+		xenbus_transaction_end(xbt, 1);
+		return;
+	}
+
+	if (sysrq_key != '\0')
+		xenbus_printf(xbt, "control", "sysrq", "%c", '\0');
+
+	err = xenbus_transaction_end(xbt, 0);
+	if (err == -EAGAIN)
+		goto again;
+
+	if (sysrq_key != '\0')
+		handle_sysrq(sysrq_key, NULL);
+}
+
+static struct xenbus_watch shutdown_watch = {
+	.node = "control/shutdown",
+	.callback = shutdown_handler
+};
+
+static struct xenbus_watch sysrq_watch = {
+	.node = "control/sysrq",
+	.callback = sysrq_handler
+};
+
+static int setup_shutdown_watcher(void)
+{
+	int err;
+
+	err = register_xenbus_watch(&shutdown_watch);
+	if (err) {
+		printk(KERN_ERR "Failed to set shutdown watcher\n");
+		return err;
+	}
+
+	err = register_xenbus_watch(&sysrq_watch);
+	if (err) {
+		printk(KERN_ERR "Failed to set sysrq watcher\n");
+		return err;
+	}
+
+	return 0;
+}
+
+static int shutdown_event(struct notifier_block *notifier,
+			  unsigned long event,
+			  void *data)
+{
+	setup_shutdown_watcher();
+	return NOTIFY_DONE;
+}
+
+static int __init setup_shutdown_event(void)
+{
+	static struct notifier_block xenstore_notifier = {
+		.notifier_call = shutdown_event
+	};
+	register_xenstore_notifier(&xenstore_notifier);
+
+	return 0;
+}
+
+subsys_initcall(setup_shutdown_event);
diff --git a/drivers/xen/xenbus/xenbus_comms.c b/drivers/xen/xenbus/xenbus_comms.c
index 6efbe3f29ca5..090c61ee8fd0 100644
--- a/drivers/xen/xenbus/xenbus_comms.c
+++ b/drivers/xen/xenbus/xenbus_comms.c
@@ -203,7 +203,6 @@ int xb_read(void *data, unsigned len)
 int xb_init_comms(void)
 {
 	struct xenstore_domain_interface *intf = xen_store_interface;
-	int err;
 
 	if (intf->req_prod != intf->req_cons)
 		printk(KERN_ERR "XENBUS request ring is not quiescent "
@@ -216,18 +215,20 @@ int xb_init_comms(void)
 		intf->rsp_cons = intf->rsp_prod;
 	}
 
-	if (xenbus_irq)
-		unbind_from_irqhandler(xenbus_irq, &xb_waitq);
+	if (xenbus_irq) {
+		/* Already have an irq; assume we're resuming */
+		rebind_evtchn_irq(xen_store_evtchn, xenbus_irq);
+	} else {
+		int err;
+		err = bind_evtchn_to_irqhandler(xen_store_evtchn, wake_waiting,
+						0, "xenbus", &xb_waitq);
+		if (err <= 0) {
+			printk(KERN_ERR "XENBUS request irq failed %i\n", err);
+			return err;
+		}
 
-	err = bind_evtchn_to_irqhandler(
-		xen_store_evtchn, wake_waiting,
-		0, "xenbus", &xb_waitq);
-	if (err <= 0) {
-		printk(KERN_ERR "XENBUS request irq failed %i\n", err);
-		return err;
+		xenbus_irq = err;
 	}
 
-	xenbus_irq = err;
-
 	return 0;
 }
diff --git a/drivers/zorro/proc.c b/drivers/zorro/proc.c
index 099b6fb5b5cb..d47c47fc048f 100644
--- a/drivers/zorro/proc.c
+++ b/drivers/zorro/proc.c
@@ -1,6 +1,4 @@
 /*
- *	$Id: proc.c,v 1.1.2.1 1998/06/07 23:21:01 geert Exp $
- *
  *	Procfs interface for the Zorro bus.
  *
  *	Copyright (C) 1998-2003 Geert Uytterhoeven
@@ -160,4 +158,4 @@ static int __init zorro_proc_init(void)
 	return 0;
 }
 
-__initcall(zorro_proc_init);
+device_initcall(zorro_proc_init);
diff --git a/drivers/zorro/zorro-sysfs.c b/drivers/zorro/zorro-sysfs.c
index 808b4f8675c5..3da712cc7708 100644
--- a/drivers/zorro/zorro-sysfs.c
+++ b/drivers/zorro/zorro-sysfs.c
@@ -15,6 +15,7 @@
 #include <linux/zorro.h>
 #include <linux/stat.h>
 #include <linux/string.h>
+#include <linux/fs.h>
 
 #include "zorro.h"
 
@@ -56,12 +57,6 @@ static ssize_t zorro_read_config(struct kobject *kobj,
 	struct zorro_dev *z = to_zorro_dev(container_of(kobj, struct device,
 					   kobj));
 	struct ConfigDev cd;
-	unsigned int size = sizeof(cd);
-
-	if (off > size)
-		return 0;
-	if (off+count > size)
-		count = size-off;
 
 	/* Construct a ConfigDev */
 	memset(&cd, 0, sizeof(cd));
@@ -71,8 +66,7 @@ static ssize_t zorro_read_config(struct kobject *kobj,
 	cd.cd_BoardAddr = (void *)zorro_resource_start(z);
 	cd.cd_BoardSize = zorro_resource_len(z);
 
-	memcpy(buf, (void *)&cd+off, count);
-	return count;
+	return memory_read_from_buffer(buf, count, &off, &cd, sizeof(cd));
 }
 
 static struct bin_attribute zorro_config_attr = {
diff --git a/drivers/zorro/zorro.c b/drivers/zorro/zorro.c
index 4cc42b64820c..dff16d9767d8 100644
--- a/drivers/zorro/zorro.c
+++ b/drivers/zorro/zorro.c
@@ -1,6 +1,4 @@
 /*
- *    $Id: zorro.c,v 1.1.2.1 1998/06/07 23:21:02 geert Exp $
- *
  *    Zorro Bus Services
  *
  *    Copyright (C) 1995-2003 Geert Uytterhoeven
diff --git a/drivers/zorro/zorro.ids b/drivers/zorro/zorro.ids
index 560fef2a7b1c..0c0f99e2dd62 100644
--- a/drivers/zorro/zorro.ids
+++ b/drivers/zorro/zorro.ids
@@ -4,8 +4,6 @@
 #	Maintained by Geert Uytterhoeven <zorro@linux-m68k.org>
 #	If you have any new entries, please send them to the maintainer.
 #
-#	$Id: zorro.ids,v 1.19 2002/10/14 13:08:58 geert Exp $
-#
 
 # Manufacturers and Products. Please keep sorted.
 
diff --git a/fs/Kconfig b/fs/Kconfig
index cf12c403b8c7..58501859ea6c 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -470,6 +470,14 @@ config OCFS2_FS_USERSPACE_CLUSTER
 	  It is safe to say Y, as the clustering method is run-time
 	  selectable.
 
+config OCFS2_FS_STATS
+	bool "OCFS2 statistics"
+	depends on OCFS2_FS
+	default y
+	help
+	  This option allows some fs statistics to be captured. Enabling
+	  this option may increase the memory consumption.
+
 config OCFS2_DEBUG_MASKLOG
 	bool "OCFS2 logging support"
 	depends on OCFS2_FS
@@ -1544,10 +1552,6 @@ config UFS_FS
           The recently released UFS2 variant (used in FreeBSD 5.x) is
           READ-ONLY supported.
 
-	  If you only intend to mount files from some other Unix over the
-	  network using NFS, you don't need the UFS file system support (but
-	  you need NFS file system support obviously).
-
 	  Note that this option is generally not needed for floppies, since a
 	  good portable way to transport files and directories between unixes
 	  (and even other operating systems) is given by the tar program ("man
@@ -1587,6 +1591,7 @@ menuconfig NETWORK_FILESYSTEMS
 	  Say Y here to get to see options for network filesystems and
 	  filesystem-related networking code, such as NFS daemon and
 	  RPCSEC security modules.
+
 	  This option alone does not add any kernel code.
 
 	  If you say N, all options in this submenu will be skipped and
@@ -1595,76 +1600,92 @@ menuconfig NETWORK_FILESYSTEMS
 if NETWORK_FILESYSTEMS
 
 config NFS_FS
-	tristate "NFS file system support"
+	tristate "NFS client support"
 	depends on INET
 	select LOCKD
 	select SUNRPC
 	select NFS_ACL_SUPPORT if NFS_V3_ACL
 	help
-	  If you are connected to some other (usually local) Unix computer
-	  (using SLIP, PLIP, PPP or Ethernet) and want to mount files residing
-	  on that computer (the NFS server) using the Network File Sharing
-	  protocol, say Y. "Mounting files" means that the client can access
-	  the files with usual UNIX commands as if they were sitting on the
-	  client's hard disk. For this to work, the server must run the
-	  programs nfsd and mountd (but does not need to have NFS file system
-	  support enabled in its kernel). NFS is explained in the Network
-	  Administrator's Guide, available from
-	  <http://www.tldp.org/docs.html#guide>, on its man page: "man
-	  nfs", and in the NFS-HOWTO.
-
-	  A superior but less widely used alternative to NFS is provided by
-	  the Coda file system; see "Coda file system support" below.
+	  Choose Y here if you want to access files residing on other
+	  computers using Sun's Network File System protocol.  To compile
+	  this file system support as a module, choose M here: the module
+	  will be called nfs.
 
-	  If you say Y here, you should have said Y to TCP/IP networking also.
-	  This option would enlarge your kernel by about 27 KB.
+	  To mount file systems exported by NFS servers, you also need to
+	  install the user space mount.nfs command which can be found in
+	  the Linux nfs-utils package, available from http://linux-nfs.org/.
+	  Information about using the mount command is available in the
+	  mount(8) man page.  More detail about the Linux NFS client
+	  implementation is available via the nfs(5) man page.
 
-	  To compile this file system support as a module, choose M here: the
-	  module will be called nfs.
+	  Below you can choose which versions of the NFS protocol are
+	  available in the kernel to mount NFS servers.  Support for NFS
+	  version 2 (RFC 1094) is always available when NFS_FS is selected.
 
-	  If you are configuring a diskless machine which will mount its root
-	  file system over NFS at boot time, say Y here and to "Kernel
-	  level IP autoconfiguration" above and to "Root file system on NFS"
-	  below. You cannot compile this driver as a module in this case.
-	  There are two packages designed for booting diskless machines over
-	  the net: netboot, available from
-	  <http://ftp1.sourceforge.net/netboot/>, and Etherboot,
-	  available from <http://ftp1.sourceforge.net/etherboot/>.
+	  To configure a system which mounts its root file system via NFS
+	  at boot time, say Y here, select "Kernel level IP
+	  autoconfiguration" in the NETWORK menu, and select "Root file
+	  system on NFS" below.  You cannot compile this file system as a
+	  module in this case.
 
-	  If you don't know what all this is about, say N.
+	  If unsure, say N.
 
 config NFS_V3
-	bool "Provide NFSv3 client support"
+	bool "NFS client support for NFS version 3"
 	depends on NFS_FS
 	help
-	  Say Y here if you want your NFS client to be able to speak version
-	  3 of the NFS protocol.
+	  This option enables support for version 3 of the NFS protocol
+	  (RFC 1813) in the kernel's NFS client.
 
 	  If unsure, say Y.
 
 config NFS_V3_ACL
-	bool "Provide client support for the NFSv3 ACL protocol extension"
+	bool "NFS client support for the NFSv3 ACL protocol extension"
 	depends on NFS_V3
 	help
-	  Implement the NFSv3 ACL protocol extension for manipulating POSIX
-	  Access Control Lists.  The server should also be compiled with
-	  the NFSv3 ACL protocol extension; see the CONFIG_NFSD_V3_ACL option.
+	  Some NFS servers support an auxiliary NFSv3 ACL protocol that
+	  Sun added to Solaris but never became an official part of the
+	  NFS version 3 protocol.  This protocol extension allows
+	  applications on NFS clients to manipulate POSIX Access Control
+	  Lists on files residing on NFS servers.  NFS servers enforce
+	  ACLs on local files whether this protocol is available or not.
+
+	  Choose Y here if your NFS server supports the Solaris NFSv3 ACL
+	  protocol extension and you want your NFS client to allow
+	  applications to access and modify ACLs on files on the server.
+
+	  Most NFS servers don't support the Solaris NFSv3 ACL protocol
+	  extension.  You can choose N here or specify the "noacl" mount
+	  option to prevent your NFS client from trying to use the NFSv3
+	  ACL protocol.
 
 	  If unsure, say N.
 
 config NFS_V4
-	bool "Provide NFSv4 client support (EXPERIMENTAL)"
+	bool "NFS client support for NFS version 4 (EXPERIMENTAL)"
 	depends on NFS_FS && EXPERIMENTAL
 	select RPCSEC_GSS_KRB5
 	help
-	  Say Y here if you want your NFS client to be able to speak the newer
-	  version 4 of the NFS protocol.
+	  This option enables support for version 4 of the NFS protocol
+	  (RFC 3530) in the kernel's NFS client.
 
-	  Note: Requires auxiliary userspace daemons which may be found on
-		http://www.citi.umich.edu/projects/nfsv4/
+	  To mount NFS servers using NFSv4, you also need to install user
+	  space programs which can be found in the Linux nfs-utils package,
+	  available from http://linux-nfs.org/.
 
 	  If unsure, say N.
 
+config ROOT_NFS
+	bool "Root file system on NFS"
+	depends on NFS_FS=y && IP_PNP
+	help
+	  If you want your system to mount its root file system via NFS,
+	  choose Y here.  This is common practice for managing systems
+	  without local permanent storage.  For details, read
+	  <file:Documentation/filesystems/nfsroot.txt>.
+
+	  Most people say N here.
+
 config NFSD
 	tristate "NFS server support"
 	depends on INET
@@ -1746,20 +1767,6 @@ config NFSD_V4
 
 	  If unsure, say N.
 
-config ROOT_NFS
-	bool "Root file system on NFS"
-	depends on NFS_FS=y && IP_PNP
-	help
-	  If you want your Linux box to mount its whole root file system (the
-	  one containing the directory /) from some other computer over the
-	  net via NFS (presumably because your box doesn't have a hard disk),
-	  say Y. Read <file:Documentation/filesystems/nfsroot.txt> for
-	  details. It is likely that in this case, you also want to say Y to
-	  "Kernel level IP autoconfiguration" so that your box can discover
-	  its network address at boot time.
-
-	  Most people say N here.
-
 config LOCKD
 	tristate
 
diff --git a/fs/Kconfig.binfmt b/fs/Kconfig.binfmt
index 3263084eef9e..4a551af6f3fc 100644
--- a/fs/Kconfig.binfmt
+++ b/fs/Kconfig.binfmt
@@ -30,7 +30,7 @@ config COMPAT_BINFMT_ELF
 config BINFMT_ELF_FDPIC
 	bool "Kernel support for FDPIC ELF binaries"
 	default y
-	depends on (FRV || BLACKFIN)
+	depends on (FRV || BLACKFIN || (SUPERH32 && !MMU))
 	help
 	  ELF FDPIC binaries are based on ELF, but allow the individual load
 	  segments of a binary to be located in memory independently of each
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 0fa95b198e6e..d48ff5f370f4 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -16,7 +16,6 @@
 #include <linux/time.h>
 #include <linux/mm.h>
 #include <linux/mman.h>
-#include <linux/a.out.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
 #include <linux/binfmts.h>
@@ -548,7 +547,6 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs)
 	struct {
 		struct elfhdr elf_ex;
 		struct elfhdr interp_elf_ex;
-  		struct exec interp_ex;
 	} *loc;
 
 	loc = kmalloc(sizeof(*loc), GFP_KERNEL);
@@ -680,7 +678,6 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs)
 			}
 
 			/* Get the exec headers */
-			loc->interp_ex = *((struct exec *)bprm->buf);
 			loc->interp_elf_ex = *((struct elfhdr *)bprm->buf);
 			break;
 		}
diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c
index d051a32e6270..54a526e57f9f 100644
--- a/fs/binfmt_elf_fdpic.c
+++ b/fs/binfmt_elf_fdpic.c
@@ -477,6 +477,7 @@ static int create_elf_fdpic_tables(struct linux_binprm *bprm,
 	char __user *u_platform, *p;
 	long hwcap;
 	int loop;
+	int nr;	/* reset for each csp adjustment */
 
 	/* we're going to shovel a whole load of stuff onto the stack */
 #ifdef CONFIG_MMU
@@ -549,10 +550,7 @@ static int create_elf_fdpic_tables(struct linux_binprm *bprm,
 	/* force 16 byte _final_ alignment here for generality */
 #define DLINFO_ITEMS 13
 
-	nitems = 1 + DLINFO_ITEMS + (k_platform ? 1 : 0);
-#ifdef DLINFO_ARCH_ITEMS
-	nitems += DLINFO_ARCH_ITEMS;
-#endif
+	nitems = 1 + DLINFO_ITEMS + (k_platform ? 1 : 0) + AT_VECTOR_SIZE_ARCH;
 
 	csp = sp;
 	sp -= nitems * 2 * sizeof(unsigned long);
@@ -564,39 +562,46 @@ static int create_elf_fdpic_tables(struct linux_binprm *bprm,
 	sp -= sp & 15UL;
 
 	/* put the ELF interpreter info on the stack */
-#define NEW_AUX_ENT(nr, id, val)					\
+#define NEW_AUX_ENT(id, val)						\
 	do {								\
 		struct { unsigned long _id, _val; } __user *ent;	\
 									\
 		ent = (void __user *) csp;				\
 		__put_user((id), &ent[nr]._id);				\
 		__put_user((val), &ent[nr]._val);			\
+		nr++;							\
 	} while (0)
 
+	nr = 0;
 	csp -= 2 * sizeof(unsigned long);
-	NEW_AUX_ENT(0, AT_NULL, 0);
+	NEW_AUX_ENT(AT_NULL, 0);
 	if (k_platform) {
+		nr = 0;
 		csp -= 2 * sizeof(unsigned long);
-		NEW_AUX_ENT(0, AT_PLATFORM,
+		NEW_AUX_ENT(AT_PLATFORM,
 			    (elf_addr_t) (unsigned long) u_platform);
 	}
 
+	nr = 0;
 	csp -= DLINFO_ITEMS * 2 * sizeof(unsigned long);
-	NEW_AUX_ENT( 0, AT_HWCAP,	hwcap);
-	NEW_AUX_ENT( 1, AT_PAGESZ,	PAGE_SIZE);
-	NEW_AUX_ENT( 2, AT_CLKTCK,	CLOCKS_PER_SEC);
-	NEW_AUX_ENT( 3, AT_PHDR,	exec_params->ph_addr);
-	NEW_AUX_ENT( 4, AT_PHENT,	sizeof(struct elf_phdr));
-	NEW_AUX_ENT( 5, AT_PHNUM,	exec_params->hdr.e_phnum);
-	NEW_AUX_ENT( 6,	AT_BASE,	interp_params->elfhdr_addr);
-	NEW_AUX_ENT( 7, AT_FLAGS,	0);
-	NEW_AUX_ENT( 8, AT_ENTRY,	exec_params->entry_addr);
-	NEW_AUX_ENT( 9, AT_UID,		(elf_addr_t) current->uid);
-	NEW_AUX_ENT(10, AT_EUID,	(elf_addr_t) current->euid);
-	NEW_AUX_ENT(11, AT_GID,		(elf_addr_t) current->gid);
-	NEW_AUX_ENT(12, AT_EGID,	(elf_addr_t) current->egid);
+	NEW_AUX_ENT(AT_HWCAP,	hwcap);
+	NEW_AUX_ENT(AT_PAGESZ,	PAGE_SIZE);
+	NEW_AUX_ENT(AT_CLKTCK,	CLOCKS_PER_SEC);
+	NEW_AUX_ENT(AT_PHDR,	exec_params->ph_addr);
+	NEW_AUX_ENT(AT_PHENT,	sizeof(struct elf_phdr));
+	NEW_AUX_ENT(AT_PHNUM,	exec_params->hdr.e_phnum);
+	NEW_AUX_ENT(AT_BASE,	interp_params->elfhdr_addr);
+	NEW_AUX_ENT(AT_FLAGS,	0);
+	NEW_AUX_ENT(AT_ENTRY,	exec_params->entry_addr);
+	NEW_AUX_ENT(AT_UID,	(elf_addr_t) current->uid);
+	NEW_AUX_ENT(AT_EUID,	(elf_addr_t) current->euid);
+	NEW_AUX_ENT(AT_GID,	(elf_addr_t) current->gid);
+	NEW_AUX_ENT(AT_EGID,	(elf_addr_t) current->egid);
 
 #ifdef ARCH_DLINFO
+	nr = 0;
+	csp -= AT_VECTOR_SIZE_ARCH * 2 * sizeof(unsigned long);
+
 	/* ARCH_DLINFO must come last so platform specific code can enforce
 	 * special alignment requirements on the AUXV if necessary (eg. PPC).
 	 */
diff --git a/fs/coda/psdev.c b/fs/coda/psdev.c
index e3eb3556622b..40c36f7352a6 100644
--- a/fs/coda/psdev.c
+++ b/fs/coda/psdev.c
@@ -362,8 +362,9 @@ static int init_coda_psdev(void)
 		goto out_chrdev;
 	}		
 	for (i = 0; i < MAX_CODADEVS; i++)
-		device_create(coda_psdev_class, NULL,
-			      MKDEV(CODA_PSDEV_MAJOR,i), "cfs%d", i);
+		device_create_drvdata(coda_psdev_class, NULL,
+				      MKDEV(CODA_PSDEV_MAJOR, i),
+				      NULL, "cfs%d", i);
 	coda_sysctl_init();
 	goto out;
 
diff --git a/fs/configfs/configfs_internal.h b/fs/configfs/configfs_internal.h
index cca98609aa7f..da015c12e3ea 100644
--- a/fs/configfs/configfs_internal.h
+++ b/fs/configfs/configfs_internal.h
@@ -26,6 +26,7 @@
 
 #include <linux/slab.h>
 #include <linux/list.h>
+#include <linux/spinlock.h>
 
 struct configfs_dirent {
 	atomic_t		s_count;
@@ -47,8 +48,11 @@ struct configfs_dirent {
 #define CONFIGFS_USET_DIR	0x0040
 #define CONFIGFS_USET_DEFAULT	0x0080
 #define CONFIGFS_USET_DROPPING	0x0100
+#define CONFIGFS_USET_IN_MKDIR	0x0200
 #define CONFIGFS_NOT_PINNED	(CONFIGFS_ITEM_ATTR)
 
+extern spinlock_t configfs_dirent_lock;
+
 extern struct vfsmount * configfs_mount;
 extern struct kmem_cache *configfs_dir_cachep;
 
diff --git a/fs/configfs/dir.c b/fs/configfs/dir.c
index a48dc7dd8765..0e64312a084c 100644
--- a/fs/configfs/dir.c
+++ b/fs/configfs/dir.c
@@ -30,11 +30,25 @@
 #include <linux/mount.h>
 #include <linux/module.h>
 #include <linux/slab.h>
+#include <linux/err.h>
 
 #include <linux/configfs.h>
 #include "configfs_internal.h"
 
 DECLARE_RWSEM(configfs_rename_sem);
+/*
+ * Protects mutations of configfs_dirent linkage together with proper i_mutex
+ * Also protects mutations of symlinks linkage to target configfs_dirent
+ * Mutators of configfs_dirent linkage must *both* have the proper inode locked
+ * and configfs_dirent_lock locked, in that order.
+ * This allows one to safely traverse configfs_dirent trees and symlinks without
+ * having to lock inodes.
+ *
+ * Protects setting of CONFIGFS_USET_DROPPING: checking the flag
+ * unlocked is not reliable unless in detach_groups() called from
+ * rmdir()/unregister() and from configfs_attach_group()
+ */
+DEFINE_SPINLOCK(configfs_dirent_lock);
 
 static void configfs_d_iput(struct dentry * dentry,
 			    struct inode * inode)
@@ -74,13 +88,20 @@ static struct configfs_dirent *configfs_new_dirent(struct configfs_dirent * pare
 
 	sd = kmem_cache_zalloc(configfs_dir_cachep, GFP_KERNEL);
 	if (!sd)
-		return NULL;
+		return ERR_PTR(-ENOMEM);
 
 	atomic_set(&sd->s_count, 1);
 	INIT_LIST_HEAD(&sd->s_links);
 	INIT_LIST_HEAD(&sd->s_children);
-	list_add(&sd->s_sibling, &parent_sd->s_children);
 	sd->s_element = element;
+	spin_lock(&configfs_dirent_lock);
+	if (parent_sd->s_type & CONFIGFS_USET_DROPPING) {
+		spin_unlock(&configfs_dirent_lock);
+		kmem_cache_free(configfs_dir_cachep, sd);
+		return ERR_PTR(-ENOENT);
+	}
+	list_add(&sd->s_sibling, &parent_sd->s_children);
+	spin_unlock(&configfs_dirent_lock);
 
 	return sd;
 }
@@ -118,8 +139,8 @@ int configfs_make_dirent(struct configfs_dirent * parent_sd,
 	struct configfs_dirent * sd;
 
 	sd = configfs_new_dirent(parent_sd, element);
-	if (!sd)
-		return -ENOMEM;
+	if (IS_ERR(sd))
+		return PTR_ERR(sd);
 
 	sd->s_mode = mode;
 	sd->s_type = type;
@@ -173,7 +194,9 @@ static int create_dir(struct config_item * k, struct dentry * p,
 		} else {
 			struct configfs_dirent *sd = d->d_fsdata;
 			if (sd) {
+				spin_lock(&configfs_dirent_lock);
 				list_del_init(&sd->s_sibling);
+				spin_unlock(&configfs_dirent_lock);
 				configfs_put(sd);
 			}
 		}
@@ -224,7 +247,9 @@ int configfs_create_link(struct configfs_symlink *sl,
 		else {
 			struct configfs_dirent *sd = dentry->d_fsdata;
 			if (sd) {
+				spin_lock(&configfs_dirent_lock);
 				list_del_init(&sd->s_sibling);
+				spin_unlock(&configfs_dirent_lock);
 				configfs_put(sd);
 			}
 		}
@@ -238,7 +263,9 @@ static void remove_dir(struct dentry * d)
 	struct configfs_dirent * sd;
 
 	sd = d->d_fsdata;
+	spin_lock(&configfs_dirent_lock);
 	list_del_init(&sd->s_sibling);
+	spin_unlock(&configfs_dirent_lock);
 	configfs_put(sd);
 	if (d->d_inode)
 		simple_rmdir(parent->d_inode,d);
@@ -331,13 +358,13 @@ static struct dentry * configfs_lookup(struct inode *dir,
 
 /*
  * Only subdirectories count here.  Files (CONFIGFS_NOT_PINNED) are
- * attributes and are removed by rmdir().  We recurse, taking i_mutex
- * on all children that are candidates for default detach.  If the
- * result is clean, then configfs_detach_group() will handle dropping
- * i_mutex.  If there is an error, the caller will clean up the i_mutex
- * holders via configfs_detach_rollback().
+ * attributes and are removed by rmdir().  We recurse, setting
+ * CONFIGFS_USET_DROPPING on all children that are candidates for
+ * default detach.
+ * If there is an error, the caller will reset the flags via
+ * configfs_detach_rollback().
  */
-static int configfs_detach_prep(struct dentry *dentry)
+static int configfs_detach_prep(struct dentry *dentry, struct mutex **wait_mutex)
 {
 	struct configfs_dirent *parent_sd = dentry->d_fsdata;
 	struct configfs_dirent *sd;
@@ -352,15 +379,20 @@ static int configfs_detach_prep(struct dentry *dentry)
 		if (sd->s_type & CONFIGFS_NOT_PINNED)
 			continue;
 		if (sd->s_type & CONFIGFS_USET_DEFAULT) {
-			mutex_lock(&sd->s_dentry->d_inode->i_mutex);
-			/* Mark that we've taken i_mutex */
+			/* Abort if racing with mkdir() */
+			if (sd->s_type & CONFIGFS_USET_IN_MKDIR) {
+				if (wait_mutex)
+					*wait_mutex = &sd->s_dentry->d_inode->i_mutex;
+				return -EAGAIN;
+			}
+			/* Mark that we're trying to drop the group */
 			sd->s_type |= CONFIGFS_USET_DROPPING;
 
 			/*
 			 * Yup, recursive.  If there's a problem, blame
 			 * deep nesting of default_groups
 			 */
-			ret = configfs_detach_prep(sd->s_dentry);
+			ret = configfs_detach_prep(sd->s_dentry, wait_mutex);
 			if (!ret)
 				continue;
 		} else
@@ -374,7 +406,7 @@ out:
 }
 
 /*
- * Walk the tree, dropping i_mutex wherever CONFIGFS_USET_DROPPING is
+ * Walk the tree, resetting CONFIGFS_USET_DROPPING wherever it was
  * set.
  */
 static void configfs_detach_rollback(struct dentry *dentry)
@@ -385,11 +417,7 @@ static void configfs_detach_rollback(struct dentry *dentry)
 	list_for_each_entry(sd, &parent_sd->s_children, s_sibling) {
 		if (sd->s_type & CONFIGFS_USET_DEFAULT) {
 			configfs_detach_rollback(sd->s_dentry);
-
-			if (sd->s_type & CONFIGFS_USET_DROPPING) {
-				sd->s_type &= ~CONFIGFS_USET_DROPPING;
-				mutex_unlock(&sd->s_dentry->d_inode->i_mutex);
-			}
+			sd->s_type &= ~CONFIGFS_USET_DROPPING;
 		}
 	}
 }
@@ -410,7 +438,9 @@ static void detach_attrs(struct config_item * item)
 	list_for_each_entry_safe(sd, tmp, &parent_sd->s_children, s_sibling) {
 		if (!sd->s_element || !(sd->s_type & CONFIGFS_NOT_PINNED))
 			continue;
+		spin_lock(&configfs_dirent_lock);
 		list_del_init(&sd->s_sibling);
+		spin_unlock(&configfs_dirent_lock);
 		configfs_drop_dentry(sd, dentry);
 		configfs_put(sd);
 	}
@@ -466,16 +496,12 @@ static void detach_groups(struct config_group *group)
 
 		child = sd->s_dentry;
 
+		mutex_lock(&child->d_inode->i_mutex);
+
 		configfs_detach_group(sd->s_element);
 		child->d_inode->i_flags |= S_DEAD;
 
-		/*
-		 * From rmdir/unregister, a configfs_detach_prep() pass
-		 * has taken our i_mutex for us.  Drop it.
-		 * From mkdir/register cleanup, there is no sem held.
-		 */
-		if (sd->s_type & CONFIGFS_USET_DROPPING)
-			mutex_unlock(&child->d_inode->i_mutex);
+		mutex_unlock(&child->d_inode->i_mutex);
 
 		d_delete(child);
 		dput(child);
@@ -1047,25 +1073,24 @@ static int configfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 	group = NULL;
 	item = NULL;
 	if (type->ct_group_ops->make_group) {
-		group = type->ct_group_ops->make_group(to_config_group(parent_item), name);
-		if (group) {
+		ret = type->ct_group_ops->make_group(to_config_group(parent_item), name, &group);
+		if (!ret) {
 			link_group(to_config_group(parent_item), group);
 			item = &group->cg_item;
 		}
 	} else {
-		item = type->ct_group_ops->make_item(to_config_group(parent_item), name);
-		if (item)
+		ret = type->ct_group_ops->make_item(to_config_group(parent_item), name, &item);
+		if (!ret)
 			link_obj(parent_item, item);
 	}
 	mutex_unlock(&subsys->su_mutex);
 
 	kfree(name);
-	if (!item) {
+	if (ret) {
 		/*
-		 * If item == NULL, then link_obj() was never called.
+		 * If ret != 0, then link_obj() was never called.
 		 * There are no extra references to clean up.
 		 */
-		ret = -ENOMEM;
 		goto out_put;
 	}
 
@@ -1093,11 +1118,26 @@ static int configfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 	 */
 	module_got = 1;
 
+	/*
+	 * Make racing rmdir() fail if it did not tag parent with
+	 * CONFIGFS_USET_DROPPING
+	 * Note: if CONFIGFS_USET_DROPPING is already set, attach_group() will
+	 * fail and let rmdir() terminate correctly
+	 */
+	spin_lock(&configfs_dirent_lock);
+	/* This will make configfs_detach_prep() fail */
+	sd->s_type |= CONFIGFS_USET_IN_MKDIR;
+	spin_unlock(&configfs_dirent_lock);
+
 	if (group)
 		ret = configfs_attach_group(parent_item, item, dentry);
 	else
 		ret = configfs_attach_item(parent_item, item, dentry);
 
+	spin_lock(&configfs_dirent_lock);
+	sd->s_type &= ~CONFIGFS_USET_IN_MKDIR;
+	spin_unlock(&configfs_dirent_lock);
+
 out_unlink:
 	if (ret) {
 		/* Tear down everything we built up */
@@ -1161,12 +1201,27 @@ static int configfs_rmdir(struct inode *dir, struct dentry *dentry)
 		return -EINVAL;
 	}
 
-	ret = configfs_detach_prep(dentry);
-	if (ret) {
-		configfs_detach_rollback(dentry);
-		config_item_put(parent_item);
-		return ret;
-	}
+	spin_lock(&configfs_dirent_lock);
+	do {
+		struct mutex *wait_mutex;
+
+		ret = configfs_detach_prep(dentry, &wait_mutex);
+		if (ret) {
+			configfs_detach_rollback(dentry);
+			spin_unlock(&configfs_dirent_lock);
+			if (ret != -EAGAIN) {
+				config_item_put(parent_item);
+				return ret;
+			}
+
+			/* Wait until the racing operation terminates */
+			mutex_lock(wait_mutex);
+			mutex_unlock(wait_mutex);
+
+			spin_lock(&configfs_dirent_lock);
+		}
+	} while (ret == -EAGAIN);
+	spin_unlock(&configfs_dirent_lock);
 
 	/* Get a working ref for the duration of this function */
 	item = configfs_get_config_item(dentry);
@@ -1258,7 +1313,7 @@ static int configfs_dir_open(struct inode *inode, struct file *file)
 	file->private_data = configfs_new_dirent(parent_sd, NULL);
 	mutex_unlock(&dentry->d_inode->i_mutex);
 
-	return file->private_data ? 0 : -ENOMEM;
+	return IS_ERR(file->private_data) ? PTR_ERR(file->private_data) : 0;
 
 }
 
@@ -1268,7 +1323,9 @@ static int configfs_dir_close(struct inode *inode, struct file *file)
 	struct configfs_dirent * cursor = file->private_data;
 
 	mutex_lock(&dentry->d_inode->i_mutex);
+	spin_lock(&configfs_dirent_lock);
 	list_del_init(&cursor->s_sibling);
+	spin_unlock(&configfs_dirent_lock);
 	mutex_unlock(&dentry->d_inode->i_mutex);
 
 	release_configfs_dirent(cursor);
@@ -1308,7 +1365,9 @@ static int configfs_readdir(struct file * filp, void * dirent, filldir_t filldir
 			/* fallthrough */
 		default:
 			if (filp->f_pos == 2) {
+				spin_lock(&configfs_dirent_lock);
 				list_move(q, &parent_sd->s_children);
+				spin_unlock(&configfs_dirent_lock);
 			}
 			for (p=q->next; p!= &parent_sd->s_children; p=p->next) {
 				struct configfs_dirent *next;
@@ -1331,7 +1390,9 @@ static int configfs_readdir(struct file * filp, void * dirent, filldir_t filldir
 						 dt_type(next)) < 0)
 					return 0;
 
+				spin_lock(&configfs_dirent_lock);
 				list_move(q, p);
+				spin_unlock(&configfs_dirent_lock);
 				p = q;
 				filp->f_pos++;
 			}
@@ -1362,6 +1423,7 @@ static loff_t configfs_dir_lseek(struct file * file, loff_t offset, int origin)
 			struct list_head *p;
 			loff_t n = file->f_pos - 2;
 
+			spin_lock(&configfs_dirent_lock);
 			list_del(&cursor->s_sibling);
 			p = sd->s_children.next;
 			while (n && p != &sd->s_children) {
@@ -1373,6 +1435,7 @@ static loff_t configfs_dir_lseek(struct file * file, loff_t offset, int origin)
 				p = p->next;
 			}
 			list_add_tail(&cursor->s_sibling, p);
+			spin_unlock(&configfs_dirent_lock);
 		}
 	}
 	mutex_unlock(&dentry->d_inode->i_mutex);
@@ -1448,9 +1511,11 @@ void configfs_unregister_subsystem(struct configfs_subsystem *subsys)
 	mutex_lock_nested(&configfs_sb->s_root->d_inode->i_mutex,
 			  I_MUTEX_PARENT);
 	mutex_lock_nested(&dentry->d_inode->i_mutex, I_MUTEX_CHILD);
-	if (configfs_detach_prep(dentry)) {
+	spin_lock(&configfs_dirent_lock);
+	if (configfs_detach_prep(dentry, NULL)) {
 		printk(KERN_ERR "configfs: Tried to unregister non-empty subsystem!\n");
 	}
+	spin_unlock(&configfs_dirent_lock);
 	configfs_detach_group(&group->cg_item);
 	dentry->d_inode->i_flags |= S_DEAD;
 	mutex_unlock(&dentry->d_inode->i_mutex);
diff --git a/fs/configfs/inode.c b/fs/configfs/inode.c
index b9a1d810346d..4803ccc94480 100644
--- a/fs/configfs/inode.c
+++ b/fs/configfs/inode.c
@@ -247,7 +247,9 @@ void configfs_hash_and_remove(struct dentry * dir, const char * name)
 		if (!sd->s_element)
 			continue;
 		if (!strcmp(configfs_get_name(sd), name)) {
+			spin_lock(&configfs_dirent_lock);
 			list_del_init(&sd->s_sibling);
+			spin_unlock(&configfs_dirent_lock);
 			configfs_drop_dentry(sd, dir);
 			configfs_put(sd);
 			break;
diff --git a/fs/configfs/symlink.c b/fs/configfs/symlink.c
index 2a731ef5f305..0004d18c40ac 100644
--- a/fs/configfs/symlink.c
+++ b/fs/configfs/symlink.c
@@ -77,12 +77,15 @@ static int create_link(struct config_item *parent_item,
 	sl = kmalloc(sizeof(struct configfs_symlink), GFP_KERNEL);
 	if (sl) {
 		sl->sl_target = config_item_get(item);
-		/* FIXME: needs a lock, I'd bet */
+		spin_lock(&configfs_dirent_lock);
 		list_add(&sl->sl_list, &target_sd->s_links);
+		spin_unlock(&configfs_dirent_lock);
 		ret = configfs_create_link(sl, parent_item->ci_dentry,
 					   dentry);
 		if (ret) {
+			spin_lock(&configfs_dirent_lock);
 			list_del_init(&sl->sl_list);
+			spin_unlock(&configfs_dirent_lock);
 			config_item_put(item);
 			kfree(sl);
 		}
@@ -137,8 +140,12 @@ int configfs_symlink(struct inode *dir, struct dentry *dentry, const char *symna
 		goto out_put;
 
 	ret = type->ct_item_ops->allow_link(parent_item, target_item);
-	if (!ret)
+	if (!ret) {
 		ret = create_link(parent_item, target_item, dentry);
+		if (ret && type->ct_item_ops->drop_link)
+			type->ct_item_ops->drop_link(parent_item,
+						     target_item);
+	}
 
 	config_item_put(target_item);
 	path_put(&nd.path);
@@ -169,7 +176,9 @@ int configfs_unlink(struct inode *dir, struct dentry *dentry)
 	parent_item = configfs_get_config_item(dentry->d_parent);
 	type = parent_item->ci_type;
 
+	spin_lock(&configfs_dirent_lock);
 	list_del_init(&sd->s_sibling);
+	spin_unlock(&configfs_dirent_lock);
 	configfs_drop_dentry(sd, dentry->d_parent);
 	dput(dentry);
 	configfs_put(sd);
@@ -184,8 +193,9 @@ int configfs_unlink(struct inode *dir, struct dentry *dentry)
 		type->ct_item_ops->drop_link(parent_item,
 					       sl->sl_target);
 
-	/* FIXME: Needs lock */
+	spin_lock(&configfs_dirent_lock);
 	list_del_init(&sl->sl_list);
+	spin_unlock(&configfs_dirent_lock);
 
 	/* Put reference from create_link() */
 	config_item_put(sl->sl_target);
diff --git a/fs/dcache.c b/fs/dcache.c
index 3ee588d5f585..40e4d511c4ea 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -1191,6 +1191,107 @@ struct dentry *d_splice_alias(struct inode *inode, struct dentry *dentry)
 	return new;
 }
 
+/**
+ * d_add_ci - lookup or allocate new dentry with case-exact name
+ * @inode:  the inode case-insensitive lookup has found
+ * @dentry: the negative dentry that was passed to the parent's lookup func
+ * @name:   the case-exact name to be associated with the returned dentry
+ *
+ * This is to avoid filling the dcache with case-insensitive names to the
+ * same inode, only the actual correct case is stored in the dcache for
+ * case-insensitive filesystems.
+ *
+ * For a case-insensitive lookup match and if the the case-exact dentry
+ * already exists in in the dcache, use it and return it.
+ *
+ * If no entry exists with the exact case name, allocate new dentry with
+ * the exact case, and return the spliced entry.
+ */
+struct dentry *d_add_ci(struct inode *inode, struct dentry *dentry,
+			struct qstr *name)
+{
+	int error;
+	struct dentry *found;
+	struct dentry *new;
+
+	/* Does a dentry matching the name exist already? */
+	found = d_hash_and_lookup(dentry->d_parent, name);
+	/* If not, create it now and return */
+	if (!found) {
+		new = d_alloc(dentry->d_parent, name);
+		if (!new) {
+			error = -ENOMEM;
+			goto err_out;
+		}
+		found = d_splice_alias(inode, new);
+		if (found) {
+			dput(new);
+			return found;
+		}
+		return new;
+	}
+	/* Matching dentry exists, check if it is negative. */
+	if (found->d_inode) {
+		if (unlikely(found->d_inode != inode)) {
+			/* This can't happen because bad inodes are unhashed. */
+			BUG_ON(!is_bad_inode(inode));
+			BUG_ON(!is_bad_inode(found->d_inode));
+		}
+		/*
+		 * Already have the inode and the dentry attached, decrement
+		 * the reference count to balance the iget() done
+		 * earlier on.  We found the dentry using d_lookup() so it
+		 * cannot be disconnected and thus we do not need to worry
+		 * about any NFS/disconnectedness issues here.
+		 */
+		iput(inode);
+		return found;
+	}
+	/*
+	 * Negative dentry: instantiate it unless the inode is a directory and
+	 * has a 'disconnected' dentry (i.e. IS_ROOT and DCACHE_DISCONNECTED),
+	 * in which case d_move() that in place of the found dentry.
+	 */
+	if (!S_ISDIR(inode->i_mode)) {
+		/* Not a directory; everything is easy. */
+		d_instantiate(found, inode);
+		return found;
+	}
+	spin_lock(&dcache_lock);
+	if (list_empty(&inode->i_dentry)) {
+		/*
+		 * Directory without a 'disconnected' dentry; we need to do
+		 * d_instantiate() by hand because it takes dcache_lock which
+		 * we already hold.
+		 */
+		list_add(&found->d_alias, &inode->i_dentry);
+		found->d_inode = inode;
+		spin_unlock(&dcache_lock);
+		security_d_instantiate(found, inode);
+		return found;
+	}
+	/*
+	 * Directory with a 'disconnected' dentry; get a reference to the
+	 * 'disconnected' dentry.
+	 */
+	new = list_entry(inode->i_dentry.next, struct dentry, d_alias);
+	dget_locked(new);
+	spin_unlock(&dcache_lock);
+	/* Do security vodoo. */
+	security_d_instantiate(found, inode);
+	/* Move new in place of found. */
+	d_move(new, found);
+	/* Balance the iget() we did above. */
+	iput(inode);
+	/* Throw away found. */
+	dput(found);
+	/* Use new as the actual dentry. */
+	return new;
+
+err_out:
+	iput(inode);
+	return ERR_PTR(error);
+}
 
 /**
  * d_lookup - search for a dentry
@@ -2228,6 +2329,7 @@ EXPORT_SYMBOL(d_path);
 EXPORT_SYMBOL(d_prune_aliases);
 EXPORT_SYMBOL(d_rehash);
 EXPORT_SYMBOL(d_splice_alias);
+EXPORT_SYMBOL(d_add_ci);
 EXPORT_SYMBOL(d_validate);
 EXPORT_SYMBOL(dget_locked);
 EXPORT_SYMBOL(dput);
diff --git a/fs/dlm/config.c b/fs/dlm/config.c
index eac23bd288b2..492d8caaaf25 100644
--- a/fs/dlm/config.c
+++ b/fs/dlm/config.c
@@ -41,16 +41,20 @@ struct comm;
 struct nodes;
 struct node;
 
-static struct config_group *make_cluster(struct config_group *, const char *);
+static int make_cluster(struct config_group *, const char *,
+			struct config_group **);
 static void drop_cluster(struct config_group *, struct config_item *);
 static void release_cluster(struct config_item *);
-static struct config_group *make_space(struct config_group *, const char *);
+static int make_space(struct config_group *, const char *,
+		      struct config_group **);
 static void drop_space(struct config_group *, struct config_item *);
 static void release_space(struct config_item *);
-static struct config_item *make_comm(struct config_group *, const char *);
+static int make_comm(struct config_group *, const char *,
+		     struct config_item **);
 static void drop_comm(struct config_group *, struct config_item *);
 static void release_comm(struct config_item *);
-static struct config_item *make_node(struct config_group *, const char *);
+static int make_node(struct config_group *, const char *,
+		     struct config_item **);
 static void drop_node(struct config_group *, struct config_item *);
 static void release_node(struct config_item *);
 
@@ -392,8 +396,8 @@ static struct node *to_node(struct config_item *i)
 	return i ? container_of(i, struct node, item) : NULL;
 }
 
-static struct config_group *make_cluster(struct config_group *g,
-					 const char *name)
+static int make_cluster(struct config_group *g, const char *name,
+			struct config_group **new_g)
 {
 	struct cluster *cl = NULL;
 	struct spaces *sps = NULL;
@@ -431,14 +435,15 @@ static struct config_group *make_cluster(struct config_group *g,
 
 	space_list = &sps->ss_group;
 	comm_list = &cms->cs_group;
-	return &cl->group;
+	*new_g = &cl->group;
+	return 0;
 
  fail:
 	kfree(cl);
 	kfree(gps);
 	kfree(sps);
 	kfree(cms);
-	return NULL;
+	return -ENOMEM;
 }
 
 static void drop_cluster(struct config_group *g, struct config_item *i)
@@ -466,7 +471,8 @@ static void release_cluster(struct config_item *i)
 	kfree(cl);
 }
 
-static struct config_group *make_space(struct config_group *g, const char *name)
+static int make_space(struct config_group *g, const char *name,
+		      struct config_group **new_g)
 {
 	struct space *sp = NULL;
 	struct nodes *nds = NULL;
@@ -489,13 +495,14 @@ static struct config_group *make_space(struct config_group *g, const char *name)
 	INIT_LIST_HEAD(&sp->members);
 	mutex_init(&sp->members_lock);
 	sp->members_count = 0;
-	return &sp->group;
+	*new_g = &sp->group;
+	return 0;
 
  fail:
 	kfree(sp);
 	kfree(gps);
 	kfree(nds);
-	return NULL;
+	return -ENOMEM;
 }
 
 static void drop_space(struct config_group *g, struct config_item *i)
@@ -522,19 +529,21 @@ static void release_space(struct config_item *i)
 	kfree(sp);
 }
 
-static struct config_item *make_comm(struct config_group *g, const char *name)
+static int make_comm(struct config_group *g, const char *name,
+		     struct config_item **new_i)
 {
 	struct comm *cm;
 
 	cm = kzalloc(sizeof(struct comm), GFP_KERNEL);
 	if (!cm)
-		return NULL;
+		return -ENOMEM;
 
 	config_item_init_type_name(&cm->item, name, &comm_type);
 	cm->nodeid = -1;
 	cm->local = 0;
 	cm->addr_count = 0;
-	return &cm->item;
+	*new_i = &cm->item;
+	return 0;
 }
 
 static void drop_comm(struct config_group *g, struct config_item *i)
@@ -554,14 +563,15 @@ static void release_comm(struct config_item *i)
 	kfree(cm);
 }
 
-static struct config_item *make_node(struct config_group *g, const char *name)
+static int make_node(struct config_group *g, const char *name,
+		     struct config_item **new_i)
 {
 	struct space *sp = to_space(g->cg_item.ci_parent);
 	struct node *nd;
 
 	nd = kzalloc(sizeof(struct node), GFP_KERNEL);
 	if (!nd)
-		return NULL;
+		return -ENOMEM;
 
 	config_item_init_type_name(&nd->item, name, &node_type);
 	nd->nodeid = -1;
@@ -573,7 +583,8 @@ static struct config_item *make_node(struct config_group *g, const char *name)
 	sp->members_count++;
 	mutex_unlock(&sp->members_lock);
 
-	return &nd->item;
+	*new_i = &nd->item;
+	return 0;
 }
 
 static void drop_node(struct config_group *g, struct config_item *i)
diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c
index 2d3d1027ce2b..7ba9586a0943 100644
--- a/fs/dlm/lock.c
+++ b/fs/dlm/lock.c
@@ -1782,7 +1782,8 @@ static void grant_pending_locks(struct dlm_rsb *r)
 
 	list_for_each_entry_safe(lkb, s, &r->res_grantqueue, lkb_statequeue) {
 		if (lkb->lkb_bastfn && lock_requires_bast(lkb, high, cw)) {
-			if (cw && high == DLM_LOCK_PR)
+			if (cw && high == DLM_LOCK_PR &&
+			    lkb->lkb_grmode == DLM_LOCK_PR)
 				queue_bast(r, lkb, DLM_LOCK_CW);
 			else
 				queue_bast(r, lkb, high);
diff --git a/fs/dlm/user.c b/fs/dlm/user.c
index ebbcf38fd33b..1aa76b32d056 100644
--- a/fs/dlm/user.c
+++ b/fs/dlm/user.c
@@ -538,7 +538,7 @@ static ssize_t device_write(struct file *file, const char __user *buf,
 
 	/* do we really need this? can a write happen after a close? */
 	if ((kbuf->cmd == DLM_USER_LOCK || kbuf->cmd == DLM_USER_UNLOCK) &&
-	    test_bit(DLM_PROC_FLAGS_CLOSING, &proc->flags))
+	    (proc && test_bit(DLM_PROC_FLAGS_CLOSING, &proc->flags)))
 		return -EINVAL;
 
 	sigfillset(&allsigs);
diff --git a/fs/exec.c b/fs/exec.c
index 9448f1b50b4a..da94a6f05df3 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -26,7 +26,6 @@
 #include <linux/file.h>
 #include <linux/fdtable.h>
 #include <linux/mman.h>
-#include <linux/a.out.h>
 #include <linux/stat.h>
 #include <linux/fcntl.h>
 #include <linux/smp_lock.h>
@@ -61,6 +60,11 @@
 #include <linux/kmod.h>
 #endif
 
+#ifdef __alpha__
+/* for /sbin/loader handling in search_binary_handler() */
+#include <linux/a.out.h>
+#endif
+
 int core_uses_pid;
 char core_pattern[CORENAME_MAX_SIZE] = "core";
 int suid_dumpable = 0;
@@ -1155,7 +1159,7 @@ int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs)
 {
 	int try,retval;
 	struct linux_binfmt *fmt;
-#if defined(__alpha__) && defined(CONFIG_ARCH_SUPPORTS_AOUT)
+#ifdef __alpha__
 	/* handle /sbin/loader.. */
 	{
 	    struct exec * eh = (struct exec *) bprm->buf;
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
index 9cc80b9cc8d8..f1fa79b0fc92 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -47,7 +47,7 @@ static int ext4_block_in_group(struct super_block *sb, ext4_fsblk_t block,
 			ext4_group_t block_group)
 {
 	ext4_group_t actual_group;
-	ext4_get_group_no_and_offset(sb, block, &actual_group, 0);
+	ext4_get_group_no_and_offset(sb, block, &actual_group, NULL);
 	if (actual_group == block_group)
 		return 1;
 	return 0;
@@ -121,12 +121,7 @@ unsigned ext4_init_block_bitmap(struct super_block *sb, struct buffer_head *bh,
 				le16_to_cpu(sbi->s_es->s_reserved_gdt_blocks);
 		}
 	} else { /* For META_BG_BLOCK_GROUPS */
-		int group_rel = (block_group -
-				 le32_to_cpu(sbi->s_es->s_first_meta_bg)) %
-				EXT4_DESC_PER_BLOCK(sb);
-		if (group_rel == 0 || group_rel == 1 ||
-		    (group_rel == EXT4_DESC_PER_BLOCK(sb) - 1))
-			bit_max += 1;
+		bit_max += ext4_bg_num_gdb(sb, block_group);
 	}
 
 	if (block_group == sbi->s_groups_count - 1) {
@@ -295,7 +290,7 @@ err_out:
 	return 0;
 }
 /**
- * read_block_bitmap()
+ * ext4_read_block_bitmap()
  * @sb:			super block
  * @block_group:	given block group
  *
@@ -305,7 +300,7 @@ err_out:
  * Return buffer_head on success or NULL in case of failure.
  */
 struct buffer_head *
-read_block_bitmap(struct super_block *sb, ext4_group_t block_group)
+ext4_read_block_bitmap(struct super_block *sb, ext4_group_t block_group)
 {
 	struct ext4_group_desc * desc;
 	struct buffer_head * bh = NULL;
@@ -409,8 +404,7 @@ restart:
 		prev = rsv;
 	}
 	printk("Window map complete.\n");
-	if (bad)
-		BUG();
+	BUG_ON(bad);
 }
 #define rsv_window_dump(root, verbose) \
 	__rsv_window_dump((root), (verbose), __func__)
@@ -694,7 +688,7 @@ do_more:
 		count -= overflow;
 	}
 	brelse(bitmap_bh);
-	bitmap_bh = read_block_bitmap(sb, block_group);
+	bitmap_bh = ext4_read_block_bitmap(sb, block_group);
 	if (!bitmap_bh)
 		goto error_return;
 	desc = ext4_get_group_desc (sb, block_group, &gd_bh);
@@ -810,6 +804,13 @@ do_more:
 	spin_unlock(sb_bgl_lock(sbi, block_group));
 	percpu_counter_add(&sbi->s_freeblocks_counter, count);
 
+	if (sbi->s_log_groups_per_flex) {
+		ext4_group_t flex_group = ext4_flex_group(sbi, block_group);
+		spin_lock(sb_bgl_lock(sbi, flex_group));
+		sbi->s_flex_groups[flex_group].free_blocks += count;
+		spin_unlock(sb_bgl_lock(sbi, flex_group));
+	}
+
 	/* We dirtied the bitmap block */
 	BUFFER_TRACE(bitmap_bh, "dirtied bitmap block");
 	err = ext4_journal_dirty_metadata(handle, bitmap_bh);
@@ -1598,23 +1599,35 @@ out:
 
 /**
  * ext4_has_free_blocks()
- * @sbi:		in-core super block structure.
+ * @sbi:	in-core super block structure.
+ * @nblocks:	number of neeed blocks
  *
- * Check if filesystem has at least 1 free block available for allocation.
+ * Check if filesystem has free blocks available for allocation.
+ * Return the number of blocks avaible for allocation for this request
+ * On success, return nblocks
  */
-static int ext4_has_free_blocks(struct ext4_sb_info *sbi)
+ext4_fsblk_t ext4_has_free_blocks(struct ext4_sb_info *sbi,
+						ext4_fsblk_t nblocks)
 {
-	ext4_fsblk_t free_blocks, root_blocks;
+	ext4_fsblk_t free_blocks;
+	ext4_fsblk_t root_blocks = 0;
 
 	free_blocks = percpu_counter_read_positive(&sbi->s_freeblocks_counter);
-	root_blocks = ext4_r_blocks_count(sbi->s_es);
-	if (free_blocks < root_blocks + 1 && !capable(CAP_SYS_RESOURCE) &&
+
+	if (!capable(CAP_SYS_RESOURCE) &&
 		sbi->s_resuid != current->fsuid &&
-		(sbi->s_resgid == 0 || !in_group_p (sbi->s_resgid))) {
-		return 0;
-	}
-	return 1;
-}
+		(sbi->s_resgid == 0 || !in_group_p (sbi->s_resgid)))
+		root_blocks = ext4_r_blocks_count(sbi->s_es);
+#ifdef CONFIG_SMP
+	if (free_blocks - root_blocks < FBC_BATCH)
+		free_blocks =
+			percpu_counter_sum_positive(&sbi->s_freeblocks_counter);
+#endif
+	if (free_blocks - root_blocks < nblocks )
+		return free_blocks -root_blocks;
+	return nblocks;
+ }
+
 
 /**
  * ext4_should_retry_alloc()
@@ -1630,7 +1643,7 @@ static int ext4_has_free_blocks(struct ext4_sb_info *sbi)
  */
 int ext4_should_retry_alloc(struct super_block *sb, int *retries)
 {
-	if (!ext4_has_free_blocks(EXT4_SB(sb)) || (*retries)++ > 3)
+	if (!ext4_has_free_blocks(EXT4_SB(sb), 1) || (*retries)++ > 3)
 		return 0;
 
 	jbd_debug(1, "%s: retrying operation after ENOSPC\n", sb->s_id);
@@ -1639,20 +1652,24 @@ int ext4_should_retry_alloc(struct super_block *sb, int *retries)
 }
 
 /**
- * ext4_new_blocks_old() -- core block(s) allocation function
+ * ext4_old_new_blocks() -- core block bitmap based block allocation function
+ *
  * @handle:		handle to this transaction
  * @inode:		file inode
  * @goal:		given target block(filesystem wide)
  * @count:		target number of blocks to allocate
  * @errp:		error code
  *
- * ext4_new_blocks uses a goal block to assist allocation.  It tries to
- * allocate block(s) from the block group contains the goal block first. If that
- * fails, it will try to allocate block(s) from other block groups without
- * any specific goal block.
+ * ext4_old_new_blocks uses a goal block to assist allocation and look up
+ * the block bitmap directly to do block allocation.  It tries to
+ * allocate block(s) from the block group contains the goal block first. If
+ * that fails, it will try to allocate block(s) from other block groups
+ * without any specific goal block.
+ *
+ * This function is called when -o nomballoc mount option is enabled
  *
  */
-ext4_fsblk_t ext4_new_blocks_old(handle_t *handle, struct inode *inode,
+ext4_fsblk_t ext4_old_new_blocks(handle_t *handle, struct inode *inode,
 			ext4_fsblk_t goal, unsigned long *count, int *errp)
 {
 	struct buffer_head *bitmap_bh = NULL;
@@ -1676,13 +1693,21 @@ ext4_fsblk_t ext4_new_blocks_old(handle_t *handle, struct inode *inode,
 	ext4_group_t ngroups;
 	unsigned long num = *count;
 
-	*errp = -ENOSPC;
 	sb = inode->i_sb;
 	if (!sb) {
+		*errp = -ENODEV;
 		printk("ext4_new_block: nonexistent device");
 		return 0;
 	}
 
+	sbi = EXT4_SB(sb);
+	*count = ext4_has_free_blocks(sbi, *count);
+	if (*count == 0) {
+		*errp = -ENOSPC;
+		return 0;	/*return with ENOSPC error */
+	}
+	num = *count;
+
 	/*
 	 * Check quota for allocation of this block.
 	 */
@@ -1706,11 +1731,6 @@ ext4_fsblk_t ext4_new_blocks_old(handle_t *handle, struct inode *inode,
 	if (block_i && ((windowsz = block_i->rsv_window_node.rsv_goal_size) > 0))
 		my_rsv = &block_i->rsv_window_node;
 
-	if (!ext4_has_free_blocks(sbi)) {
-		*errp = -ENOSPC;
-		goto out;
-	}
-
 	/*
 	 * First, test whether the goal block is free.
 	 */
@@ -1734,7 +1754,7 @@ retry_alloc:
 		my_rsv = NULL;
 
 	if (free_blocks > 0) {
-		bitmap_bh = read_block_bitmap(sb, group_no);
+		bitmap_bh = ext4_read_block_bitmap(sb, group_no);
 		if (!bitmap_bh)
 			goto io_error;
 		grp_alloc_blk = ext4_try_to_allocate_with_rsv(sb, handle,
@@ -1770,7 +1790,7 @@ retry_alloc:
 			continue;
 
 		brelse(bitmap_bh);
-		bitmap_bh = read_block_bitmap(sb, group_no);
+		bitmap_bh = ext4_read_block_bitmap(sb, group_no);
 		if (!bitmap_bh)
 			goto io_error;
 		/*
@@ -1884,6 +1904,13 @@ allocated:
 	spin_unlock(sb_bgl_lock(sbi, group_no));
 	percpu_counter_sub(&sbi->s_freeblocks_counter, num);
 
+	if (sbi->s_log_groups_per_flex) {
+		ext4_group_t flex_group = ext4_flex_group(sbi, group_no);
+		spin_lock(sb_bgl_lock(sbi, flex_group));
+		sbi->s_flex_groups[flex_group].free_blocks -= num;
+		spin_unlock(sb_bgl_lock(sbi, flex_group));
+	}
+
 	BUFFER_TRACE(gdp_bh, "journal_dirty_metadata for group descriptor");
 	err = ext4_journal_dirty_metadata(handle, gdp_bh);
 	if (!fatal)
@@ -1915,47 +1942,96 @@ out:
 	return 0;
 }
 
-ext4_fsblk_t ext4_new_block(handle_t *handle, struct inode *inode,
-		ext4_fsblk_t goal, int *errp)
+#define EXT4_META_BLOCK 0x1
+
+static ext4_fsblk_t do_blk_alloc(handle_t *handle, struct inode *inode,
+				ext4_lblk_t iblock, ext4_fsblk_t goal,
+				unsigned long *count, int *errp, int flags)
 {
 	struct ext4_allocation_request ar;
 	ext4_fsblk_t ret;
 
 	if (!test_opt(inode->i_sb, MBALLOC)) {
-		unsigned long count = 1;
-		ret = ext4_new_blocks_old(handle, inode, goal, &count, errp);
-		return ret;
+		return ext4_old_new_blocks(handle, inode, goal, count, errp);
 	}
 
 	memset(&ar, 0, sizeof(ar));
+	/* Fill with neighbour allocated blocks */
+
 	ar.inode = inode;
 	ar.goal = goal;
-	ar.len = 1;
+	ar.len = *count;
+	ar.logical = iblock;
+
+	if (S_ISREG(inode->i_mode) && !(flags & EXT4_META_BLOCK))
+		/* enable in-core preallocation for data block allocation */
+		ar.flags = EXT4_MB_HINT_DATA;
+	else
+		/* disable in-core preallocation for non-regular files */
+		ar.flags = 0;
+
 	ret = ext4_mb_new_blocks(handle, &ar, errp);
+	*count = ar.len;
 	return ret;
 }
 
-ext4_fsblk_t ext4_new_blocks(handle_t *handle, struct inode *inode,
+/*
+ * ext4_new_meta_block() -- allocate block for meta data (indexing) blocks
+ *
+ * @handle:             handle to this transaction
+ * @inode:              file inode
+ * @goal:               given target block(filesystem wide)
+ * @errp:               error code
+ *
+ * Return allocated block number on success
+ */
+ext4_fsblk_t ext4_new_meta_block(handle_t *handle, struct inode *inode,
+		ext4_fsblk_t goal, int *errp)
+{
+	unsigned long count = 1;
+	return do_blk_alloc(handle, inode, 0, goal,
+			&count, errp, EXT4_META_BLOCK);
+}
+
+/*
+ * ext4_new_meta_blocks() -- allocate block for meta data (indexing) blocks
+ *
+ * @handle:             handle to this transaction
+ * @inode:              file inode
+ * @goal:               given target block(filesystem wide)
+ * @count:		total number of blocks need
+ * @errp:               error code
+ *
+ * Return 1st allocated block numberon success, *count stores total account
+ * error stores in errp pointer
+ */
+ext4_fsblk_t ext4_new_meta_blocks(handle_t *handle, struct inode *inode,
 		ext4_fsblk_t goal, unsigned long *count, int *errp)
 {
-	struct ext4_allocation_request ar;
-	ext4_fsblk_t ret;
+	return do_blk_alloc(handle, inode, 0, goal,
+			count, errp, EXT4_META_BLOCK);
+}
 
-	if (!test_opt(inode->i_sb, MBALLOC)) {
-		ret = ext4_new_blocks_old(handle, inode, goal, count, errp);
-		return ret;
-	}
+/*
+ * ext4_new_blocks() -- allocate data blocks
+ *
+ * @handle:             handle to this transaction
+ * @inode:              file inode
+ * @goal:               given target block(filesystem wide)
+ * @count:		total number of blocks need
+ * @errp:               error code
+ *
+ * Return 1st allocated block numberon success, *count stores total account
+ * error stores in errp pointer
+ */
 
-	memset(&ar, 0, sizeof(ar));
-	ar.inode = inode;
-	ar.goal = goal;
-	ar.len = *count;
-	ret = ext4_mb_new_blocks(handle, &ar, errp);
-	*count = ar.len;
-	return ret;
+ext4_fsblk_t ext4_new_blocks(handle_t *handle, struct inode *inode,
+				ext4_lblk_t iblock, ext4_fsblk_t goal,
+				unsigned long *count, int *errp)
+{
+	return do_blk_alloc(handle, inode, iblock, goal, count, errp, 0);
 }
 
-
 /**
  * ext4_count_free_blocks() -- count filesystem free blocks
  * @sb:		superblock
@@ -1986,7 +2062,7 @@ ext4_fsblk_t ext4_count_free_blocks(struct super_block *sb)
 			continue;
 		desc_count += le16_to_cpu(gdp->bg_free_blocks_count);
 		brelse(bitmap_bh);
-		bitmap_bh = read_block_bitmap(sb, i);
+		bitmap_bh = ext4_read_block_bitmap(sb, i);
 		if (bitmap_bh == NULL)
 			continue;
 
diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c
index 2bf0331ea194..5ed5108766c1 100644
--- a/fs/ext4/dir.c
+++ b/fs/ext4/dir.c
@@ -272,7 +272,7 @@ static void free_rb_tree_fname(struct rb_root *root)
 
 	while (n) {
 		/* Do the node's children first */
-		if ((n)->rb_left) {
+		if (n->rb_left) {
 			n = n->rb_left;
 			continue;
 		}
@@ -301,24 +301,18 @@ static void free_rb_tree_fname(struct rb_root *root)
 			parent->rb_right = NULL;
 		n = parent;
 	}
-	root->rb_node = NULL;
 }
 
 
-static struct dir_private_info *create_dir_info(loff_t pos)
+static struct dir_private_info *ext4_htree_create_dir_info(loff_t pos)
 {
 	struct dir_private_info *p;
 
-	p = kmalloc(sizeof(struct dir_private_info), GFP_KERNEL);
+	p = kzalloc(sizeof(struct dir_private_info), GFP_KERNEL);
 	if (!p)
 		return NULL;
-	p->root.rb_node = NULL;
-	p->curr_node = NULL;
-	p->extra_fname = NULL;
-	p->last_pos = 0;
 	p->curr_hash = pos2maj_hash(pos);
 	p->curr_minor_hash = pos2min_hash(pos);
-	p->next_hash = 0;
 	return p;
 }
 
@@ -433,7 +427,7 @@ static int ext4_dx_readdir(struct file * filp,
 	int	ret;
 
 	if (!info) {
-		info = create_dir_info(filp->f_pos);
+		info = ext4_htree_create_dir_info(filp->f_pos);
 		if (!info)
 			return -ENOMEM;
 		filp->private_data = info;
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 8158083f7ac0..37ce906a8fc3 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -22,7 +22,7 @@
 #include "ext4_i.h"
 
 /*
- * The second extended filesystem constants/structures
+ * The fourth extended filesystem constants/structures
  */
 
 /*
@@ -170,6 +170,15 @@ struct ext4_group_desc
 	__u32	bg_reserved2[3];
 };
 
+/*
+ * Structure of a flex block group info
+ */
+
+struct flex_groups {
+	__u32 free_inodes;
+	__u32 free_blocks;
+};
+
 #define EXT4_BG_INODE_UNINIT	0x0001 /* Inode table/bitmap not in use */
 #define EXT4_BG_BLOCK_UNINIT	0x0002 /* Block bitmap not in use */
 #define EXT4_BG_INODE_ZEROED	0x0004 /* On-disk itable initialized to zero */
@@ -647,7 +656,10 @@ struct ext4_super_block {
 	__le16  s_mmp_interval;         /* # seconds to wait in MMP checking */
 	__le64  s_mmp_block;            /* Block for multi-mount protection */
 	__le32  s_raid_stripe_width;    /* blocks on all data disks (N*stride)*/
-	__u32   s_reserved[163];        /* Padding to the end of the block */
+	__u8	s_log_groups_per_flex;  /* FLEX_BG group size */
+	__u8	s_reserved_char_pad2;
+	__le16  s_reserved_pad;
+	__u32   s_reserved[162];        /* Padding to the end of the block */
 };
 
 #ifdef __KERNEL__
@@ -958,12 +970,17 @@ extern ext4_grpblk_t ext4_block_group_offset(struct super_block *sb,
 extern int ext4_bg_has_super(struct super_block *sb, ext4_group_t group);
 extern unsigned long ext4_bg_num_gdb(struct super_block *sb,
 			ext4_group_t group);
-extern ext4_fsblk_t ext4_new_block (handle_t *handle, struct inode *inode,
+extern ext4_fsblk_t ext4_new_meta_block(handle_t *handle, struct inode *inode,
 			ext4_fsblk_t goal, int *errp);
-extern ext4_fsblk_t ext4_new_blocks (handle_t *handle, struct inode *inode,
+extern ext4_fsblk_t ext4_new_meta_blocks(handle_t *handle, struct inode *inode,
 			ext4_fsblk_t goal, unsigned long *count, int *errp);
-extern ext4_fsblk_t ext4_new_blocks_old(handle_t *handle, struct inode *inode,
+extern ext4_fsblk_t ext4_new_blocks(handle_t *handle, struct inode *inode,
+					ext4_lblk_t iblock, ext4_fsblk_t goal,
+					unsigned long *count, int *errp);
+extern ext4_fsblk_t ext4_old_new_blocks(handle_t *handle, struct inode *inode,
 			ext4_fsblk_t goal, unsigned long *count, int *errp);
+extern ext4_fsblk_t ext4_has_free_blocks(struct ext4_sb_info *sbi,
+						ext4_fsblk_t nblocks);
 extern void ext4_free_blocks (handle_t *handle, struct inode *inode,
 			ext4_fsblk_t block, unsigned long count, int metadata);
 extern void ext4_free_blocks_sb (handle_t *handle, struct super_block *sb,
@@ -1159,6 +1176,17 @@ struct ext4_group_info *ext4_get_group_info(struct super_block *sb,
 }
 
 
+static inline ext4_group_t ext4_flex_group(struct ext4_sb_info *sbi,
+					     ext4_group_t block_group)
+{
+	return block_group >> sbi->s_log_groups_per_flex;
+}
+
+static inline unsigned int ext4_flex_bg_size(struct ext4_sb_info *sbi)
+{
+	return 1 << sbi->s_log_groups_per_flex;
+}
+
 #define ext4_std_error(sb, errno)				\
 do {								\
 	if ((errno))						\
diff --git a/fs/ext4/ext4_i.h b/fs/ext4/ext4_i.h
index 26a4ae255d79..abf2744164e0 100644
--- a/fs/ext4/ext4_i.h
+++ b/fs/ext4/ext4_i.h
@@ -79,7 +79,7 @@ struct ext4_ext_cache {
 };
 
 /*
- * third extended file system inode data in memory
+ * fourth extended file system inode data in memory
  */
 struct ext4_inode_info {
 	__le32	i_data[15];	/* unconverted */
diff --git a/fs/ext4/ext4_sb.h b/fs/ext4/ext4_sb.h
index 5802e69f2191..6300226d5531 100644
--- a/fs/ext4/ext4_sb.h
+++ b/fs/ext4/ext4_sb.h
@@ -25,7 +25,7 @@
 #include <linux/rbtree.h>
 
 /*
- * third extended-fs super-block data in memory
+ * fourth extended-fs super-block data in memory
  */
 struct ext4_sb_info {
 	unsigned long s_desc_size;	/* Size of a group descriptor in bytes */
@@ -143,6 +143,9 @@ struct ext4_sb_info {
 
 	/* locality groups */
 	struct ext4_locality_group *s_locality_groups;
+
+	unsigned int s_log_groups_per_flex;
+	struct flex_groups *s_flex_groups;
 };
 
 #endif	/* _EXT4_SB */
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 47929c4e3dae..555155d239df 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -92,17 +92,16 @@ static void ext4_idx_store_pblock(struct ext4_extent_idx *ix, ext4_fsblk_t pb)
 	ix->ei_leaf_hi = cpu_to_le16((unsigned long) ((pb >> 31) >> 1) & 0xffff);
 }
 
-static handle_t *ext4_ext_journal_restart(handle_t *handle, int needed)
+static int ext4_ext_journal_restart(handle_t *handle, int needed)
 {
 	int err;
 
 	if (handle->h_buffer_credits > needed)
-		return handle;
-	if (!ext4_journal_extend(handle, needed))
-		return handle;
-	err = ext4_journal_restart(handle, needed);
-
-	return handle;
+		return 0;
+	err = ext4_journal_extend(handle, needed);
+	if (err)
+		return err;
+	return ext4_journal_restart(handle, needed);
 }
 
 /*
@@ -180,15 +179,18 @@ static ext4_fsblk_t ext4_ext_find_goal(struct inode *inode,
 	return bg_start + colour + block;
 }
 
+/*
+ * Allocation for a meta data block
+ */
 static ext4_fsblk_t
-ext4_ext_new_block(handle_t *handle, struct inode *inode,
+ext4_ext_new_meta_block(handle_t *handle, struct inode *inode,
 			struct ext4_ext_path *path,
 			struct ext4_extent *ex, int *err)
 {
 	ext4_fsblk_t goal, newblock;
 
 	goal = ext4_ext_find_goal(inode, path, le32_to_cpu(ex->ee_block));
-	newblock = ext4_new_block(handle, inode, goal, err);
+	newblock = ext4_new_meta_block(handle, inode, goal, err);
 	return newblock;
 }
 
@@ -524,6 +526,7 @@ ext4_ext_find_extent(struct inode *inode, ext4_lblk_t block,
 		alloc = 1;
 	}
 	path[0].p_hdr = eh;
+	path[0].p_bh = NULL;
 
 	i = depth;
 	/* walk through the tree */
@@ -552,12 +555,14 @@ ext4_ext_find_extent(struct inode *inode, ext4_lblk_t block,
 	}
 
 	path[ppos].p_depth = i;
-	path[ppos].p_hdr = eh;
 	path[ppos].p_ext = NULL;
 	path[ppos].p_idx = NULL;
 
 	/* find extent */
 	ext4_ext_binsearch(inode, path + ppos, block);
+	/* if not an empty leaf */
+	if (path[ppos].p_ext)
+		path[ppos].p_block = ext_pblock(path[ppos].p_ext);
 
 	ext4_ext_show_path(inode, path);
 
@@ -688,7 +693,8 @@ static int ext4_ext_split(handle_t *handle, struct inode *inode,
 	/* allocate all needed blocks */
 	ext_debug("allocate %d blocks for indexes/leaf\n", depth - at);
 	for (a = 0; a < depth - at; a++) {
-		newblock = ext4_ext_new_block(handle, inode, path, newext, &err);
+		newblock = ext4_ext_new_meta_block(handle, inode, path,
+						   newext, &err);
 		if (newblock == 0)
 			goto cleanup;
 		ablocks[a] = newblock;
@@ -884,7 +890,7 @@ static int ext4_ext_grow_indepth(handle_t *handle, struct inode *inode,
 	ext4_fsblk_t newblock;
 	int err = 0;
 
-	newblock = ext4_ext_new_block(handle, inode, path, newext, &err);
+	newblock = ext4_ext_new_meta_block(handle, inode, path, newext, &err);
 	if (newblock == 0)
 		return err;
 
@@ -981,6 +987,8 @@ repeat:
 		/* if we found index with free entry, then use that
 		 * entry: create all needed subtree and add new leaf */
 		err = ext4_ext_split(handle, inode, path, newext, i);
+		if (err)
+			goto out;
 
 		/* refill path */
 		ext4_ext_drop_refs(path);
@@ -1883,11 +1891,9 @@ ext4_ext_rm_leaf(handle_t *handle, struct inode *inode,
 		credits += 2 * EXT4_QUOTA_TRANS_BLOCKS(inode->i_sb);
 #endif
 
-		handle = ext4_ext_journal_restart(handle, credits);
-		if (IS_ERR(handle)) {
-			err = PTR_ERR(handle);
+		err = ext4_ext_journal_restart(handle, credits);
+		if (err)
 			goto out;
-		}
 
 		err = ext4_ext_get_access(handle, inode, path + depth);
 		if (err)
@@ -2716,13 +2722,13 @@ int ext4_ext_get_blocks(handle_t *handle, struct inode *inode,
 		goto out2;
 	}
 
-	if (extend_disksize && inode->i_size > EXT4_I(inode)->i_disksize)
-		EXT4_I(inode)->i_disksize = inode->i_size;
-
 	/* previous routine could use block we allocated */
 	newblock = ext_pblock(&newex);
 	allocated = ext4_ext_get_actual_len(&newex);
 outnew:
+	if (extend_disksize && inode->i_size > EXT4_I(inode)->i_disksize)
+		EXT4_I(inode)->i_disksize = inode->i_size;
+
 	__set_bit(BH_New, &bh_result->b_state);
 
 	/* Cache only when it is _not_ an uninitialized extent */
diff --git a/fs/ext4/fsync.c b/fs/ext4/fsync.c
index 1c8ba48d4f8d..a45c3737ad31 100644
--- a/fs/ext4/fsync.c
+++ b/fs/ext4/fsync.c
@@ -27,6 +27,7 @@
 #include <linux/sched.h>
 #include <linux/writeback.h>
 #include <linux/jbd2.h>
+#include <linux/blkdev.h>
 #include "ext4.h"
 #include "ext4_jbd2.h"
 
@@ -45,6 +46,7 @@
 int ext4_sync_file(struct file * file, struct dentry *dentry, int datasync)
 {
 	struct inode *inode = dentry->d_inode;
+	journal_t *journal = EXT4_SB(inode->i_sb)->s_journal;
 	int ret = 0;
 
 	J_ASSERT(ext4_journal_current_handle() == NULL);
@@ -85,6 +87,8 @@ int ext4_sync_file(struct file * file, struct dentry *dentry, int datasync)
 			.nr_to_write = 0, /* sys_fsync did this */
 		};
 		ret = sync_inode(inode, &wbc);
+		if (journal && (journal->j_flags & JBD2_BARRIER))
+			blkdev_issue_flush(inode->i_sb->s_bdev, NULL);
 	}
 out:
 	return ret;
diff --git a/fs/ext4/group.h b/fs/ext4/group.h
index 7eb0604e7eea..c2c0a8d06d0e 100644
--- a/fs/ext4/group.h
+++ b/fs/ext4/group.h
@@ -13,7 +13,7 @@ extern __le16 ext4_group_desc_csum(struct ext4_sb_info *sbi, __u32 group,
 				   struct ext4_group_desc *gdp);
 extern int ext4_group_desc_csum_verify(struct ext4_sb_info *sbi, __u32 group,
 				       struct ext4_group_desc *gdp);
-struct buffer_head *read_block_bitmap(struct super_block *sb,
+struct buffer_head *ext4_read_block_bitmap(struct super_block *sb,
 				      ext4_group_t block_group);
 extern unsigned ext4_init_block_bitmap(struct super_block *sb,
 				       struct buffer_head *bh,
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index c6efbab0c801..dc8bfc43c26a 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -157,6 +157,7 @@ void ext4_free_inode (handle_t *handle, struct inode * inode)
 	struct ext4_super_block * es;
 	struct ext4_sb_info *sbi;
 	int fatal = 0, err;
+	ext4_group_t flex_group;
 
 	if (atomic_read(&inode->i_count) > 1) {
 		printk ("ext4_free_inode: inode has count=%d\n",
@@ -232,6 +233,12 @@ void ext4_free_inode (handle_t *handle, struct inode * inode)
 			if (is_directory)
 				percpu_counter_dec(&sbi->s_dirs_counter);
 
+			if (sbi->s_log_groups_per_flex) {
+				flex_group = ext4_flex_group(sbi, block_group);
+				spin_lock(sb_bgl_lock(sbi, flex_group));
+				sbi->s_flex_groups[flex_group].free_inodes++;
+				spin_unlock(sb_bgl_lock(sbi, flex_group));
+			}
 		}
 		BUFFER_TRACE(bh2, "call ext4_journal_dirty_metadata");
 		err = ext4_journal_dirty_metadata(handle, bh2);
@@ -286,6 +293,80 @@ static int find_group_dir(struct super_block *sb, struct inode *parent,
 	return ret;
 }
 
+#define free_block_ratio 10
+
+static int find_group_flex(struct super_block *sb, struct inode *parent,
+			   ext4_group_t *best_group)
+{
+	struct ext4_sb_info *sbi = EXT4_SB(sb);
+	struct ext4_group_desc *desc;
+	struct buffer_head *bh;
+	struct flex_groups *flex_group = sbi->s_flex_groups;
+	ext4_group_t parent_group = EXT4_I(parent)->i_block_group;
+	ext4_group_t parent_fbg_group = ext4_flex_group(sbi, parent_group);
+	ext4_group_t ngroups = sbi->s_groups_count;
+	int flex_size = ext4_flex_bg_size(sbi);
+	ext4_group_t best_flex = parent_fbg_group;
+	int blocks_per_flex = sbi->s_blocks_per_group * flex_size;
+	int flexbg_free_blocks;
+	int flex_freeb_ratio;
+	ext4_group_t n_fbg_groups;
+	ext4_group_t i;
+
+	n_fbg_groups = (sbi->s_groups_count + flex_size - 1) >>
+		sbi->s_log_groups_per_flex;
+
+find_close_to_parent:
+	flexbg_free_blocks = flex_group[best_flex].free_blocks;
+	flex_freeb_ratio = flexbg_free_blocks * 100 / blocks_per_flex;
+	if (flex_group[best_flex].free_inodes &&
+	    flex_freeb_ratio > free_block_ratio)
+		goto found_flexbg;
+
+	if (best_flex && best_flex == parent_fbg_group) {
+		best_flex--;
+		goto find_close_to_parent;
+	}
+
+	for (i = 0; i < n_fbg_groups; i++) {
+		if (i == parent_fbg_group || i == parent_fbg_group - 1)
+			continue;
+
+		flexbg_free_blocks = flex_group[i].free_blocks;
+		flex_freeb_ratio = flexbg_free_blocks * 100 / blocks_per_flex;
+
+		if (flex_freeb_ratio > free_block_ratio &&
+		    flex_group[i].free_inodes) {
+			best_flex = i;
+			goto found_flexbg;
+		}
+
+		if (best_flex < 0 ||
+		    (flex_group[i].free_blocks >
+		     flex_group[best_flex].free_blocks &&
+		     flex_group[i].free_inodes))
+			best_flex = i;
+	}
+
+	if (!flex_group[best_flex].free_inodes ||
+	    !flex_group[best_flex].free_blocks)
+		return -1;
+
+found_flexbg:
+	for (i = best_flex * flex_size; i < ngroups &&
+		     i < (best_flex + 1) * flex_size; i++) {
+		desc = ext4_get_group_desc(sb, i, &bh);
+		if (le16_to_cpu(desc->bg_free_inodes_count)) {
+			*best_group = i;
+			goto out;
+		}
+	}
+
+	return -1;
+out:
+	return 0;
+}
+
 /*
  * Orlov's allocator for directories.
  *
@@ -501,6 +582,7 @@ struct inode *ext4_new_inode(handle_t *handle, struct inode * dir, int mode)
 	struct inode *ret;
 	ext4_group_t i;
 	int free = 0;
+	ext4_group_t flex_group;
 
 	/* Cannot create files in a deleted directory */
 	if (!dir || !dir->i_nlink)
@@ -514,6 +596,12 @@ struct inode *ext4_new_inode(handle_t *handle, struct inode * dir, int mode)
 
 	sbi = EXT4_SB(sb);
 	es = sbi->s_es;
+
+	if (sbi->s_log_groups_per_flex) {
+		ret2 = find_group_flex(sb, dir, &group);
+		goto got_group;
+	}
+
 	if (S_ISDIR(mode)) {
 		if (test_opt (sb, OLDALLOC))
 			ret2 = find_group_dir(sb, dir, &group);
@@ -522,6 +610,7 @@ struct inode *ext4_new_inode(handle_t *handle, struct inode * dir, int mode)
 	} else
 		ret2 = find_group_other(sb, dir, &group);
 
+got_group:
 	err = -ENOSPC;
 	if (ret2 == -1)
 		goto out;
@@ -600,7 +689,7 @@ got:
 	/* We may have to initialize the block bitmap if it isn't already */
 	if (EXT4_HAS_RO_COMPAT_FEATURE(sb, EXT4_FEATURE_RO_COMPAT_GDT_CSUM) &&
 	    gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)) {
-		struct buffer_head *block_bh = read_block_bitmap(sb, group);
+		struct buffer_head *block_bh = ext4_read_block_bitmap(sb, group);
 
 		BUFFER_TRACE(block_bh, "get block bitmap access");
 		err = ext4_journal_get_write_access(handle, block_bh);
@@ -676,6 +765,13 @@ got:
 		percpu_counter_inc(&sbi->s_dirs_counter);
 	sb->s_dirt = 1;
 
+	if (sbi->s_log_groups_per_flex) {
+		flex_group = ext4_flex_group(sbi, group);
+		spin_lock(sb_bgl_lock(sbi, flex_group));
+		sbi->s_flex_groups[flex_group].free_inodes--;
+		spin_unlock(sb_bgl_lock(sbi, flex_group));
+	}
+
 	inode->i_uid = current->fsuid;
 	if (test_opt (sb, GRPID))
 		inode->i_gid = dir->i_gid;
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 8d9707746413..884cf89ff471 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -508,11 +508,12 @@ static int ext4_blks_to_allocate(Indirect *branch, int k, unsigned long blks,
  *		direct blocks
  */
 static int ext4_alloc_blocks(handle_t *handle, struct inode *inode,
-			ext4_fsblk_t goal, int indirect_blks, int blks,
-			ext4_fsblk_t new_blocks[4], int *err)
+				ext4_lblk_t iblock, ext4_fsblk_t goal,
+				int indirect_blks, int blks,
+				ext4_fsblk_t new_blocks[4], int *err)
 {
 	int target, i;
-	unsigned long count = 0;
+	unsigned long count = 0, blk_allocated = 0;
 	int index = 0;
 	ext4_fsblk_t current_block = 0;
 	int ret = 0;
@@ -525,12 +526,13 @@ static int ext4_alloc_blocks(handle_t *handle, struct inode *inode,
 	 * the first direct block of this branch.  That's the
 	 * minimum number of blocks need to allocate(required)
 	 */
-	target = blks + indirect_blks;
-
-	while (1) {
+	/* first we try to allocate the indirect blocks */
+	target = indirect_blks;
+	while (target > 0) {
 		count = target;
 		/* allocating blocks for indirect blocks and direct blocks */
-		current_block = ext4_new_blocks(handle,inode,goal,&count,err);
+		current_block = ext4_new_meta_blocks(handle, inode,
+							goal, &count, err);
 		if (*err)
 			goto failed_out;
 
@@ -540,16 +542,48 @@ static int ext4_alloc_blocks(handle_t *handle, struct inode *inode,
 			new_blocks[index++] = current_block++;
 			count--;
 		}
-
-		if (count > 0)
+		if (count > 0) {
+			/*
+			 * save the new block number
+			 * for the first direct block
+			 */
+			new_blocks[index] = current_block;
+			printk(KERN_INFO "%s returned more blocks than "
+						"requested\n", __func__);
+			WARN_ON(1);
 			break;
+		}
 	}
 
-	/* save the new block number for the first direct block */
-	new_blocks[index] = current_block;
-
+	target = blks - count ;
+	blk_allocated = count;
+	if (!target)
+		goto allocated;
+	/* Now allocate data blocks */
+	count = target;
+	/* allocating blocks for data blocks */
+	current_block = ext4_new_blocks(handle, inode, iblock,
+						goal, &count, err);
+	if (*err && (target == blks)) {
+		/*
+		 * if the allocation failed and we didn't allocate
+		 * any blocks before
+		 */
+		goto failed_out;
+	}
+	if (!*err) {
+		if (target == blks) {
+		/*
+		 * save the new block number
+		 * for the first direct block
+		 */
+			new_blocks[index] = current_block;
+		}
+		blk_allocated += count;
+	}
+allocated:
 	/* total number of blocks allocated for direct blocks */
-	ret = count;
+	ret = blk_allocated;
 	*err = 0;
 	return ret;
 failed_out:
@@ -584,8 +618,9 @@ failed_out:
  *	as described above and return 0.
  */
 static int ext4_alloc_branch(handle_t *handle, struct inode *inode,
-			int indirect_blks, int *blks, ext4_fsblk_t goal,
-			ext4_lblk_t *offsets, Indirect *branch)
+				ext4_lblk_t iblock, int indirect_blks,
+				int *blks, ext4_fsblk_t goal,
+				ext4_lblk_t *offsets, Indirect *branch)
 {
 	int blocksize = inode->i_sb->s_blocksize;
 	int i, n = 0;
@@ -595,7 +630,7 @@ static int ext4_alloc_branch(handle_t *handle, struct inode *inode,
 	ext4_fsblk_t new_blocks[4];
 	ext4_fsblk_t current_block;
 
-	num = ext4_alloc_blocks(handle, inode, goal, indirect_blks,
+	num = ext4_alloc_blocks(handle, inode, iblock, goal, indirect_blks,
 				*blks, new_blocks, &err);
 	if (err)
 		return err;
@@ -855,8 +890,9 @@ int ext4_get_blocks_handle(handle_t *handle, struct inode *inode,
 	/*
 	 * Block out ext4_truncate while we alter the tree
 	 */
-	err = ext4_alloc_branch(handle, inode, indirect_blks, &count, goal,
-				offsets + (partial - chain), partial);
+	err = ext4_alloc_branch(handle, inode, iblock, indirect_blks,
+					&count, goal,
+					offsets + (partial - chain), partial);
 
 	/*
 	 * The ext4_splice_branch call will free and forget any buffers
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index c9900aade150..9ffad23d31b1 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -803,6 +803,7 @@ static int ext4_mb_init_cache(struct page *page, char *incore)
 		if (!buffer_uptodate(bh[i]))
 			goto out;
 
+	err = 0;
 	first_block = page->index * blocks_per_page;
 	for (i = 0; i < blocks_per_page; i++) {
 		int group;
@@ -883,6 +884,7 @@ ext4_mb_load_buddy(struct super_block *sb, ext4_group_t group,
 	int pnum;
 	int poff;
 	struct page *page;
+	int ret;
 
 	mb_debug("load group %lu\n", group);
 
@@ -914,15 +916,21 @@ ext4_mb_load_buddy(struct super_block *sb, ext4_group_t group,
 		if (page) {
 			BUG_ON(page->mapping != inode->i_mapping);
 			if (!PageUptodate(page)) {
-				ext4_mb_init_cache(page, NULL);
+				ret = ext4_mb_init_cache(page, NULL);
+				if (ret) {
+					unlock_page(page);
+					goto err;
+				}
 				mb_cmp_bitmaps(e4b, page_address(page) +
 					       (poff * sb->s_blocksize));
 			}
 			unlock_page(page);
 		}
 	}
-	if (page == NULL || !PageUptodate(page))
+	if (page == NULL || !PageUptodate(page)) {
+		ret = -EIO;
 		goto err;
+	}
 	e4b->bd_bitmap_page = page;
 	e4b->bd_bitmap = page_address(page) + (poff * sb->s_blocksize);
 	mark_page_accessed(page);
@@ -938,14 +946,20 @@ ext4_mb_load_buddy(struct super_block *sb, ext4_group_t group,
 		page = find_or_create_page(inode->i_mapping, pnum, GFP_NOFS);
 		if (page) {
 			BUG_ON(page->mapping != inode->i_mapping);
-			if (!PageUptodate(page))
-				ext4_mb_init_cache(page, e4b->bd_bitmap);
-
+			if (!PageUptodate(page)) {
+				ret = ext4_mb_init_cache(page, e4b->bd_bitmap);
+				if (ret) {
+					unlock_page(page);
+					goto err;
+				}
+			}
 			unlock_page(page);
 		}
 	}
-	if (page == NULL || !PageUptodate(page))
+	if (page == NULL || !PageUptodate(page)) {
+		ret = -EIO;
 		goto err;
+	}
 	e4b->bd_buddy_page = page;
 	e4b->bd_buddy = page_address(page) + (poff * sb->s_blocksize);
 	mark_page_accessed(page);
@@ -962,7 +976,7 @@ err:
 		page_cache_release(e4b->bd_buddy_page);
 	e4b->bd_buddy = NULL;
 	e4b->bd_bitmap = NULL;
-	return -EIO;
+	return ret;
 }
 
 static void ext4_mb_release_desc(struct ext4_buddy *e4b)
@@ -1730,10 +1744,6 @@ ext4_mb_regular_allocator(struct ext4_allocation_context *ac)
 		ac->ac_g_ex.fe_start = sbi->s_mb_last_start;
 		spin_unlock(&sbi->s_md_lock);
 	}
-
-	/* searching for the right group start from the goal value specified */
-	group = ac->ac_g_ex.fe_group;
-
 	/* Let's just scan groups to find more-less suitable blocks */
 	cr = ac->ac_2order ? 0 : 1;
 	/*
@@ -1743,6 +1753,12 @@ ext4_mb_regular_allocator(struct ext4_allocation_context *ac)
 repeat:
 	for (; cr < 4 && ac->ac_status == AC_STATUS_CONTINUE; cr++) {
 		ac->ac_criteria = cr;
+		/*
+		 * searching for the right group start
+		 * from the goal value specified
+		 */
+		group = ac->ac_g_ex.fe_group;
+
 		for (i = 0; i < EXT4_SB(sb)->s_groups_count; group++, i++) {
 			struct ext4_group_info *grp;
 			struct ext4_group_desc *desc;
@@ -1963,6 +1979,8 @@ static int ext4_mb_seq_history_open(struct inode *inode, struct file *file)
 	int rc;
 	int size;
 
+	if (unlikely(sbi->s_mb_history == NULL))
+		return -ENOMEM;
 	s = kmalloc(sizeof(*s), GFP_KERNEL);
 	if (s == NULL)
 		return -ENOMEM;
@@ -2165,9 +2183,7 @@ static void ext4_mb_history_init(struct super_block *sb)
 	sbi->s_mb_history_cur = 0;
 	spin_lock_init(&sbi->s_mb_history_lock);
 	i = sbi->s_mb_history_max * sizeof(struct ext4_mb_history);
-	sbi->s_mb_history = kmalloc(i, GFP_KERNEL);
-	if (likely(sbi->s_mb_history != NULL))
-		memset(sbi->s_mb_history, 0, i);
+	sbi->s_mb_history = kzalloc(i, GFP_KERNEL);
 	/* if we can't allocate history, then we simple won't use it */
 }
 
@@ -2281,7 +2297,6 @@ static int ext4_mb_init_backend(struct super_block *sb)
 			i++;
 			goto err_freebuddy;
 		}
-		memset(meta_group_info[j], 0, len);
 		set_bit(EXT4_GROUP_INFO_NEED_INIT_BIT,
 			&(meta_group_info[j]->bb_state));
 
@@ -2305,7 +2320,7 @@ static int ext4_mb_init_backend(struct super_block *sb)
 			meta_group_info[j]->bb_bitmap =
 				kmalloc(sb->s_blocksize, GFP_KERNEL);
 			BUG_ON(meta_group_info[j]->bb_bitmap == NULL);
-			bh = read_block_bitmap(sb, i);
+			bh = ext4_read_block_bitmap(sb, i);
 			BUG_ON(bh == NULL);
 			memcpy(meta_group_info[j]->bb_bitmap, bh->b_data,
 					sb->s_blocksize);
@@ -2336,6 +2351,7 @@ int ext4_mb_init(struct super_block *sb, int needs_recovery)
 	unsigned i;
 	unsigned offset;
 	unsigned max;
+	int ret;
 
 	if (!test_opt(sb, MBALLOC))
 		return 0;
@@ -2370,12 +2386,12 @@ int ext4_mb_init(struct super_block *sb, int needs_recovery)
 	} while (i <= sb->s_blocksize_bits + 1);
 
 	/* init file for buddy data */
-	i = ext4_mb_init_backend(sb);
-	if (i) {
+	ret = ext4_mb_init_backend(sb);
+	if (ret != 0) {
 		clear_opt(sbi->s_mount_opt, MBALLOC);
 		kfree(sbi->s_mb_offsets);
 		kfree(sbi->s_mb_maxs);
-		return i;
+		return ret;
 	}
 
 	spin_lock_init(&sbi->s_md_lock);
@@ -2575,25 +2591,24 @@ ext4_mb_free_committed_blocks(struct super_block *sb)
 
 
 
-#define MB_PROC_VALUE_READ(name)				\
-static int ext4_mb_read_##name(char *page, char **start,	\
-		off_t off, int count, int *eof, void *data)	\
+#define MB_PROC_FOPS(name)					\
+static int ext4_mb_##name##_proc_show(struct seq_file *m, void *v)	\
 {								\
-	struct ext4_sb_info *sbi = data;			\
-	int len;						\
-	*eof = 1;						\
-	if (off != 0)						\
-		return 0;					\
-	len = sprintf(page, "%ld\n", sbi->s_mb_##name);		\
-	*start = page;						\
-	return len;						\
-}
-
-#define MB_PROC_VALUE_WRITE(name)				\
-static int ext4_mb_write_##name(struct file *file,		\
-		const char __user *buf, unsigned long cnt, void *data)	\
+	struct ext4_sb_info *sbi = m->private;			\
+								\
+	seq_printf(m, "%ld\n", sbi->s_mb_##name);		\
+	return 0;						\
+}								\
+								\
+static int ext4_mb_##name##_proc_open(struct inode *inode, struct file *file)\
+{								\
+	return single_open(file, ext4_mb_##name##_proc_show, PDE(inode)->data);\
+}								\
+								\
+static ssize_t ext4_mb_##name##_proc_write(struct file *file,	\
+		const char __user *buf, size_t cnt, loff_t *ppos)	\
 {								\
-	struct ext4_sb_info *sbi = data;			\
+	struct ext4_sb_info *sbi = PDE(file->f_path.dentry->d_inode)->data;\
 	char str[32];						\
 	long value;						\
 	if (cnt >= sizeof(str))					\
@@ -2605,31 +2620,32 @@ static int ext4_mb_write_##name(struct file *file,		\
 		return -ERANGE;					\
 	sbi->s_mb_##name = value;				\
 	return cnt;						\
-}
+}								\
+								\
+static const struct file_operations ext4_mb_##name##_proc_fops = {	\
+	.owner		= THIS_MODULE,				\
+	.open		= ext4_mb_##name##_proc_open,		\
+	.read		= seq_read,				\
+	.llseek		= seq_lseek,				\
+	.release	= single_release,			\
+	.write		= ext4_mb_##name##_proc_write,		\
+};
 
-MB_PROC_VALUE_READ(stats);
-MB_PROC_VALUE_WRITE(stats);
-MB_PROC_VALUE_READ(max_to_scan);
-MB_PROC_VALUE_WRITE(max_to_scan);
-MB_PROC_VALUE_READ(min_to_scan);
-MB_PROC_VALUE_WRITE(min_to_scan);
-MB_PROC_VALUE_READ(order2_reqs);
-MB_PROC_VALUE_WRITE(order2_reqs);
-MB_PROC_VALUE_READ(stream_request);
-MB_PROC_VALUE_WRITE(stream_request);
-MB_PROC_VALUE_READ(group_prealloc);
-MB_PROC_VALUE_WRITE(group_prealloc);
+MB_PROC_FOPS(stats);
+MB_PROC_FOPS(max_to_scan);
+MB_PROC_FOPS(min_to_scan);
+MB_PROC_FOPS(order2_reqs);
+MB_PROC_FOPS(stream_request);
+MB_PROC_FOPS(group_prealloc);
 
 #define	MB_PROC_HANDLER(name, var)					\
 do {									\
-	proc = create_proc_entry(name, mode, sbi->s_mb_proc);		\
+	proc = proc_create_data(name, mode, sbi->s_mb_proc,		\
+				&ext4_mb_##var##_proc_fops, sbi);	\
 	if (proc == NULL) {						\
 		printk(KERN_ERR "EXT4-fs: can't to create %s\n", name);	\
 		goto err_out;						\
 	}								\
-	proc->data = sbi;						\
-	proc->read_proc  = ext4_mb_read_##var ;				\
-	proc->write_proc = ext4_mb_write_##var;				\
 } while (0)
 
 static int ext4_mb_init_per_dev_proc(struct super_block *sb)
@@ -2747,7 +2763,7 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac,
 
 
 	err = -EIO;
-	bitmap_bh = read_block_bitmap(sb, ac->ac_b_ex.fe_group);
+	bitmap_bh = ext4_read_block_bitmap(sb, ac->ac_b_ex.fe_group);
 	if (!bitmap_bh)
 		goto out_err;
 
@@ -2818,6 +2834,14 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac,
 	spin_unlock(sb_bgl_lock(sbi, ac->ac_b_ex.fe_group));
 	percpu_counter_sub(&sbi->s_freeblocks_counter, ac->ac_b_ex.fe_len);
 
+	if (sbi->s_log_groups_per_flex) {
+		ext4_group_t flex_group = ext4_flex_group(sbi,
+							  ac->ac_b_ex.fe_group);
+		spin_lock(sb_bgl_lock(sbi, flex_group));
+		sbi->s_flex_groups[flex_group].free_blocks -= ac->ac_b_ex.fe_len;
+		spin_unlock(sb_bgl_lock(sbi, flex_group));
+	}
+
 	err = ext4_journal_dirty_metadata(handle, bitmap_bh);
 	if (err)
 		goto out_err;
@@ -3569,7 +3593,7 @@ ext4_mb_discard_group_preallocations(struct super_block *sb,
 	if (list_empty(&grp->bb_prealloc_list))
 		return 0;
 
-	bitmap_bh = read_block_bitmap(sb, group);
+	bitmap_bh = ext4_read_block_bitmap(sb, group);
 	if (bitmap_bh == NULL) {
 		/* error handling here */
 		ext4_mb_release_desc(&e4b);
@@ -3743,7 +3767,7 @@ repeat:
 		err = ext4_mb_load_buddy(sb, group, &e4b);
 		BUG_ON(err != 0); /* error handling here */
 
-		bitmap_bh = read_block_bitmap(sb, group);
+		bitmap_bh = ext4_read_block_bitmap(sb, group);
 		if (bitmap_bh == NULL) {
 			/* error handling here */
 			ext4_mb_release_desc(&e4b);
@@ -4011,10 +4035,16 @@ ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
 	sbi = EXT4_SB(sb);
 
 	if (!test_opt(sb, MBALLOC)) {
-		block = ext4_new_blocks_old(handle, ar->inode, ar->goal,
+		block = ext4_old_new_blocks(handle, ar->inode, ar->goal,
 					    &(ar->len), errp);
 		return block;
 	}
+	ar->len = ext4_has_free_blocks(sbi, ar->len);
+
+	if (ar->len == 0) {
+		*errp = -ENOSPC;
+		return 0;
+	}
 
 	while (ar->len && DQUOT_ALLOC_BLOCK(ar->inode, ar->len)) {
 		ar->flags |= EXT4_MB_HINT_NOPREALLOC;
@@ -4028,8 +4058,9 @@ ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
 
 	ac = kmem_cache_alloc(ext4_ac_cachep, GFP_NOFS);
 	if (!ac) {
+		ar->len = 0;
 		*errp = -ENOMEM;
-		return 0;
+		goto out1;
 	}
 
 	ext4_mb_poll_new_transaction(sb, handle);
@@ -4037,12 +4068,11 @@ ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
 	*errp = ext4_mb_initialize_context(ac, ar);
 	if (*errp) {
 		ar->len = 0;
-		goto out;
+		goto out2;
 	}
 
 	ac->ac_op = EXT4_MB_HISTORY_PREALLOC;
 	if (!ext4_mb_use_preallocated(ac)) {
-
 		ac->ac_op = EXT4_MB_HISTORY_ALLOC;
 		ext4_mb_normalize_request(ac, ar);
 repeat:
@@ -4085,11 +4115,12 @@ repeat:
 
 	ext4_mb_release_context(ac);
 
-out:
+out2:
+	kmem_cache_free(ext4_ac_cachep, ac);
+out1:
 	if (ar->len < inquota)
 		DQUOT_FREE_BLOCK(ar->inode, inquota - ar->len);
 
-	kmem_cache_free(ext4_ac_cachep, ac);
 	return block;
 }
 static void ext4_mb_poll_new_transaction(struct super_block *sb,
@@ -4242,7 +4273,7 @@ do_more:
 		overflow = bit + count - EXT4_BLOCKS_PER_GROUP(sb);
 		count -= overflow;
 	}
-	bitmap_bh = read_block_bitmap(sb, block_group);
+	bitmap_bh = ext4_read_block_bitmap(sb, block_group);
 	if (!bitmap_bh)
 		goto error_return;
 	gdp = ext4_get_group_desc(sb, block_group, &gd_bh);
@@ -4321,6 +4352,13 @@ do_more:
 	spin_unlock(sb_bgl_lock(sbi, block_group));
 	percpu_counter_add(&sbi->s_freeblocks_counter, count);
 
+	if (sbi->s_log_groups_per_flex) {
+		ext4_group_t flex_group = ext4_flex_group(sbi, block_group);
+		spin_lock(sb_bgl_lock(sbi, flex_group));
+		sbi->s_flex_groups[flex_group].free_blocks += count;
+		spin_unlock(sb_bgl_lock(sbi, flex_group));
+	}
+
 	ext4_mb_release_desc(&e4b);
 
 	*freed += count;
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index ab16beaa830d..1bec34393c68 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -231,13 +231,13 @@ static inline unsigned dx_root_limit (struct inode *dir, unsigned infosize)
 {
 	unsigned entry_space = dir->i_sb->s_blocksize - EXT4_DIR_REC_LEN(1) -
 		EXT4_DIR_REC_LEN(2) - infosize;
-	return 0? 20: entry_space / sizeof(struct dx_entry);
+	return entry_space / sizeof(struct dx_entry);
 }
 
 static inline unsigned dx_node_limit (struct inode *dir)
 {
 	unsigned entry_space = dir->i_sb->s_blocksize - EXT4_DIR_REC_LEN(0);
-	return 0? 22: entry_space / sizeof(struct dx_entry);
+	return entry_space / sizeof(struct dx_entry);
 }
 
 /*
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 9ecb92f68543..9ff7b1c04239 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -855,7 +855,8 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input)
 	 */
 
 	/* Update group descriptor block for new group */
-	gdp = (struct ext4_group_desc *)primary->b_data + gdb_off;
+	gdp = (struct ext4_group_desc *)((char *)primary->b_data +
+					 gdb_off * EXT4_DESC_SIZE(sb));
 
 	ext4_block_bitmap_set(sb, gdp, input->block_bitmap); /* LV FIXME */
 	ext4_inode_bitmap_set(sb, gdp, input->inode_bitmap); /* LV FIXME */
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index cb96f127c366..e239af36db10 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -506,6 +506,7 @@ static void ext4_put_super (struct super_block * sb)
 	ext4_ext_release(sb);
 	ext4_xattr_put_super(sb);
 	jbd2_journal_destroy(sbi->s_journal);
+	sbi->s_journal = NULL;
 	if (!(sb->s_flags & MS_RDONLY)) {
 		EXT4_CLEAR_INCOMPAT_FEATURE(sb, EXT4_FEATURE_INCOMPAT_RECOVER);
 		es->s_state = cpu_to_le16(sbi->s_mount_state);
@@ -517,6 +518,7 @@ static void ext4_put_super (struct super_block * sb)
 	for (i = 0; i < sbi->s_gdb_count; i++)
 		brelse(sbi->s_group_desc[i]);
 	kfree(sbi->s_group_desc);
+	kfree(sbi->s_flex_groups);
 	percpu_counter_destroy(&sbi->s_freeblocks_counter);
 	percpu_counter_destroy(&sbi->s_freeinodes_counter);
 	percpu_counter_destroy(&sbi->s_dirs_counter);
@@ -671,7 +673,6 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
 	unsigned long def_mount_opts;
 	struct super_block *sb = vfs->mnt_sb;
 	struct ext4_sb_info *sbi = EXT4_SB(sb);
-	journal_t *journal = sbi->s_journal;
 	struct ext4_super_block *es = sbi->s_es;
 
 	def_mount_opts = le32_to_cpu(es->s_default_mount_opts);
@@ -1443,6 +1444,54 @@ static int ext4_setup_super(struct super_block *sb, struct ext4_super_block *es,
 	return res;
 }
 
+static int ext4_fill_flex_info(struct super_block *sb)
+{
+	struct ext4_sb_info *sbi = EXT4_SB(sb);
+	struct ext4_group_desc *gdp = NULL;
+	struct buffer_head *bh;
+	ext4_group_t flex_group_count;
+	ext4_group_t flex_group;
+	int groups_per_flex = 0;
+	__u64 block_bitmap = 0;
+	int i;
+
+	if (!sbi->s_es->s_log_groups_per_flex) {
+		sbi->s_log_groups_per_flex = 0;
+		return 1;
+	}
+
+	sbi->s_log_groups_per_flex = sbi->s_es->s_log_groups_per_flex;
+	groups_per_flex = 1 << sbi->s_log_groups_per_flex;
+
+	flex_group_count = (sbi->s_groups_count + groups_per_flex - 1) /
+		groups_per_flex;
+	sbi->s_flex_groups = kmalloc(flex_group_count *
+				     sizeof(struct flex_groups), GFP_KERNEL);
+	if (sbi->s_flex_groups == NULL) {
+		printk(KERN_ERR "EXT4-fs: not enough memory\n");
+		goto failed;
+	}
+	memset(sbi->s_flex_groups, 0, flex_group_count *
+	       sizeof(struct flex_groups));
+
+	gdp = ext4_get_group_desc(sb, 1, &bh);
+	block_bitmap = ext4_block_bitmap(sb, gdp) - 1;
+
+	for (i = 0; i < sbi->s_groups_count; i++) {
+		gdp = ext4_get_group_desc(sb, i, &bh);
+
+		flex_group = ext4_flex_group(sbi, i);
+		sbi->s_flex_groups[flex_group].free_inodes +=
+			le16_to_cpu(gdp->bg_free_inodes_count);
+		sbi->s_flex_groups[flex_group].free_blocks +=
+			le16_to_cpu(gdp->bg_free_blocks_count);
+	}
+
+	return 1;
+failed:
+	return 0;
+}
+
 __le16 ext4_group_desc_csum(struct ext4_sb_info *sbi, __u32 block_group,
 			    struct ext4_group_desc *gdp)
 {
@@ -1810,8 +1859,8 @@ static unsigned long ext4_get_stripe_size(struct ext4_sb_info *sbi)
 }
 
 static int ext4_fill_super (struct super_block *sb, void *data, int silent)
-				__releases(kernel_sem)
-				__acquires(kernel_sem)
+				__releases(kernel_lock)
+				__acquires(kernel_lock)
 
 {
 	struct buffer_head * bh;
@@ -1851,11 +1900,6 @@ static int ext4_fill_super (struct super_block *sb, void *data, int silent)
 		goto out_fail;
 	}
 
-	if (!sb_set_blocksize(sb, blocksize)) {
-		printk(KERN_ERR "EXT4-fs: bad blocksize %d.\n", blocksize);
-		goto out_fail;
-	}
-
 	/*
 	 * The ext4 superblock will not be buffer aligned for other than 1kB
 	 * block sizes.  We need to calculate the offset from buffer start.
@@ -2138,6 +2182,14 @@ static int ext4_fill_super (struct super_block *sb, void *data, int silent)
 		printk(KERN_ERR "EXT4-fs: group descriptors corrupted!\n");
 		goto failed_mount2;
 	}
+	if (EXT4_HAS_INCOMPAT_FEATURE(sb, EXT4_FEATURE_INCOMPAT_FLEX_BG))
+		if (!ext4_fill_flex_info(sb)) {
+			printk(KERN_ERR
+			       "EXT4-fs: unable to initialize "
+			       "flex_bg meta info!\n");
+			goto failed_mount2;
+		}
+
 	sbi->s_gdb_count = db_count;
 	get_random_bytes(&sbi->s_next_generation, sizeof(u32));
 	spin_lock_init(&sbi->s_next_gen_lock);
@@ -2372,6 +2424,7 @@ cantfind_ext4:
 
 failed_mount4:
 	jbd2_journal_destroy(sbi->s_journal);
+	sbi->s_journal = NULL;
 failed_mount3:
 	percpu_counter_destroy(&sbi->s_freeblocks_counter);
 	percpu_counter_destroy(&sbi->s_freeinodes_counter);
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index ff08633f398e..93c5fdcdad2e 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -810,7 +810,7 @@ inserted:
 			/* We need to allocate a new block */
 			ext4_fsblk_t goal = ext4_group_first_block_no(sb,
 						EXT4_I(inode)->i_block_group);
-			ext4_fsblk_t block = ext4_new_block(handle, inode,
+			ext4_fsblk_t block = ext4_new_meta_block(handle, inode,
 							goal, &error);
 			if (error)
 				goto cleanup;
diff --git a/fs/ext4/xattr_trusted.c b/fs/ext4/xattr_trusted.c
index fff33382cadc..ac1a52cf2a37 100644
--- a/fs/ext4/xattr_trusted.c
+++ b/fs/ext4/xattr_trusted.c
@@ -13,13 +13,11 @@
 #include "ext4.h"
 #include "xattr.h"
 
-#define XATTR_TRUSTED_PREFIX "trusted."
-
 static size_t
 ext4_xattr_trusted_list(struct inode *inode, char *list, size_t list_size,
 			const char *name, size_t name_len)
 {
-	const size_t prefix_len = sizeof(XATTR_TRUSTED_PREFIX)-1;
+	const size_t prefix_len = XATTR_TRUSTED_PREFIX_LEN;
 	const size_t total_len = prefix_len + name_len + 1;
 
 	if (!capable(CAP_SYS_ADMIN))
diff --git a/fs/ext4/xattr_user.c b/fs/ext4/xattr_user.c
index 67be723fcc4e..d91aa61b42aa 100644
--- a/fs/ext4/xattr_user.c
+++ b/fs/ext4/xattr_user.c
@@ -12,13 +12,11 @@
 #include "ext4.h"
 #include "xattr.h"
 
-#define XATTR_USER_PREFIX "user."
-
 static size_t
 ext4_xattr_user_list(struct inode *inode, char *list, size_t list_size,
 		     const char *name, size_t name_len)
 {
-	const size_t prefix_len = sizeof(XATTR_USER_PREFIX)-1;
+	const size_t prefix_len = XATTR_USER_PREFIX_LEN;
 	const size_t total_len = prefix_len + name_len + 1;
 
 	if (!test_opt(inode->i_sb, XATTR_USER))
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 43e99513334a..3141690558c8 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -591,7 +591,7 @@ static void process_init_reply(struct fuse_conn *fc, struct fuse_req *req)
 		fc->bdi.ra_pages = min(fc->bdi.ra_pages, ra_pages);
 		fc->minor = arg->minor;
 		fc->max_write = arg->minor < 5 ? 4096 : arg->max_write;
-		fc->max_write = min_t(unsigned, 4096, fc->max_write);
+		fc->max_write = max_t(unsigned, 4096, fc->max_write);
 		fc->conn_init = 1;
 	}
 	fuse_put_request(fc, req);
@@ -667,7 +667,7 @@ static int fuse_fill_super(struct super_block *sb, void *data, int silent)
 	fc->flags = d.flags;
 	fc->user_id = d.user_id;
 	fc->group_id = d.group_id;
-	fc->max_read = min_t(unsigned, 4096, d.max_read);
+	fc->max_read = max_t(unsigned, 4096, d.max_read);
 
 	/* Used by get_root_inode() */
 	sb->s_fs_info = fc;
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index a2ed72f7ceee..92b6ac3df8ab 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -112,6 +112,7 @@ static int journal_submit_commit_record(journal_t *journal,
 	struct buffer_head *bh;
 	int ret;
 	int barrier_done = 0;
+	struct timespec now = current_kernel_time();
 
 	if (is_journal_aborted(journal))
 		return 0;
@@ -126,6 +127,8 @@ static int journal_submit_commit_record(journal_t *journal,
 	tmp->h_magic = cpu_to_be32(JBD2_MAGIC_NUMBER);
 	tmp->h_blocktype = cpu_to_be32(JBD2_COMMIT_BLOCK);
 	tmp->h_sequence = cpu_to_be32(commit_transaction->t_tid);
+	tmp->h_commit_sec = cpu_to_be64(now.tv_sec);
+	tmp->h_commit_nsec = cpu_to_be32(now.tv_nsec);
 
 	if (JBD2_HAS_COMPAT_FEATURE(journal,
 				    JBD2_FEATURE_COMPAT_CHECKSUM)) {
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index d6e006e67804..8525dffc167c 100644
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -41,7 +41,6 @@ static void __jbd2_journal_temp_unlink_buffer(struct journal_head *jh);
  *	new transaction	and we can't block without protecting against other
  *	processes trying to touch the journal while it is in transition.
  *
- * Called under j_state_lock
  */
 
 static transaction_t *
@@ -1656,12 +1655,43 @@ out:
 	return;
 }
 
+/*
+ * jbd2_journal_try_to_free_buffers() could race with
+ * jbd2_journal_commit_transaction(). The later might still hold the
+ * reference count to the buffers when inspecting them on
+ * t_syncdata_list or t_locked_list.
+ *
+ * jbd2_journal_try_to_free_buffers() will call this function to
+ * wait for the current transaction to finish syncing data buffers, before
+ * try to free that buffer.
+ *
+ * Called with journal->j_state_lock hold.
+ */
+static void jbd2_journal_wait_for_transaction_sync_data(journal_t *journal)
+{
+	transaction_t *transaction = NULL;
+	tid_t tid;
+
+	spin_lock(&journal->j_state_lock);
+	transaction = journal->j_committing_transaction;
+
+	if (!transaction) {
+		spin_unlock(&journal->j_state_lock);
+		return;
+	}
+
+	tid = transaction->t_tid;
+	spin_unlock(&journal->j_state_lock);
+	jbd2_log_wait_commit(journal, tid);
+}
 
 /**
  * int jbd2_journal_try_to_free_buffers() - try to free page buffers.
  * @journal: journal for operation
  * @page: to try and free
- * @unused_gfp_mask: unused
+ * @gfp_mask: we use the mask to detect how hard should we try to release
+ * buffers. If __GFP_WAIT and __GFP_FS is set, we wait for commit code to
+ * release the buffers.
  *
  *
  * For all the buffers on this page,
@@ -1690,9 +1720,11 @@ out:
  * journal_try_to_free_buffer() is changing its state.  But that
  * cannot happen because we never reallocate freed data as metadata
  * while the data is part of a transaction.  Yes?
+ *
+ * Return 0 on failure, 1 on success
  */
 int jbd2_journal_try_to_free_buffers(journal_t *journal,
-				struct page *page, gfp_t unused_gfp_mask)
+				struct page *page, gfp_t gfp_mask)
 {
 	struct buffer_head *head;
 	struct buffer_head *bh;
@@ -1708,7 +1740,8 @@ int jbd2_journal_try_to_free_buffers(journal_t *journal,
 		/*
 		 * We take our own ref against the journal_head here to avoid
 		 * having to add tons of locking around each instance of
-		 * jbd2_journal_remove_journal_head() and jbd2_journal_put_journal_head().
+		 * jbd2_journal_remove_journal_head() and
+		 * jbd2_journal_put_journal_head().
 		 */
 		jh = jbd2_journal_grab_journal_head(bh);
 		if (!jh)
@@ -1721,7 +1754,28 @@ int jbd2_journal_try_to_free_buffers(journal_t *journal,
 		if (buffer_jbd(bh))
 			goto busy;
 	} while ((bh = bh->b_this_page) != head);
+
 	ret = try_to_free_buffers(page);
+
+	/*
+	 * There are a number of places where jbd2_journal_try_to_free_buffers()
+	 * could race with jbd2_journal_commit_transaction(), the later still
+	 * holds the reference to the buffers to free while processing them.
+	 * try_to_free_buffers() failed to free those buffers. Some of the
+	 * caller of releasepage() request page buffers to be dropped, otherwise
+	 * treat the fail-to-free as errors (such as generic_file_direct_IO())
+	 *
+	 * So, if the caller of try_to_release_page() wants the synchronous
+	 * behaviour(i.e make sure buffers are dropped upon return),
+	 * let's wait for the current transaction to finish flush of
+	 * dirty data buffers, then try to free those buffers again,
+	 * with the journal locked.
+	 */
+	if (ret == 0 && (gfp_mask & __GFP_WAIT) && (gfp_mask & __GFP_FS)) {
+		jbd2_journal_wait_for_transaction_sync_data(journal);
+		ret = try_to_free_buffers(page);
+	}
+
 busy:
 	return ret;
 }
diff --git a/fs/jfs/jfs_debug.c b/fs/jfs/jfs_debug.c
index bf6ab19b86ee..6a73de84bcef 100644
--- a/fs/jfs/jfs_debug.c
+++ b/fs/jfs/jfs_debug.c
@@ -21,6 +21,7 @@
 #include <linux/ctype.h>
 #include <linux/module.h>
 #include <linux/proc_fs.h>
+#include <linux/seq_file.h>
 #include <asm/uaccess.h>
 #include "jfs_incore.h"
 #include "jfs_filsys.h"
@@ -30,29 +31,19 @@
 
 static struct proc_dir_entry *base;
 #ifdef CONFIG_JFS_DEBUG
-static int loglevel_read(char *page, char **start, off_t off,
-			 int count, int *eof, void *data)
+static int jfs_loglevel_proc_show(struct seq_file *m, void *v)
 {
-	int len;
-
-	len = sprintf(page, "%d\n", jfsloglevel);
-
-	len -= off;
-	*start = page + off;
-
-	if (len > count)
-		len = count;
-	else
-		*eof = 1;
-
-	if (len < 0)
-		len = 0;
+	seq_printf(m, "%d\n", jfsloglevel);
+	return 0;
+}
 
-	return len;
+static int jfs_loglevel_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, jfs_loglevel_proc_show, NULL);
 }
 
-static int loglevel_write(struct file *file, const char __user *buffer,
-			unsigned long count, void *data)
+static ssize_t jfs_loglevel_proc_write(struct file *file,
+		const char __user *buffer, size_t count, loff_t *ppos)
 {
 	char c;
 
@@ -65,22 +56,30 @@ static int loglevel_write(struct file *file, const char __user *buffer,
 	jfsloglevel = c - '0';
 	return count;
 }
+
+static const struct file_operations jfs_loglevel_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= jfs_loglevel_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+	.write		= jfs_loglevel_proc_write,
+};
 #endif
 
 static struct {
 	const char	*name;
-	read_proc_t	*read_fn;
-	write_proc_t	*write_fn;
+	const struct file_operations *proc_fops;
 } Entries[] = {
 #ifdef CONFIG_JFS_STATISTICS
-	{ "lmstats",	jfs_lmstats_read, },
-	{ "txstats",	jfs_txstats_read, },
-	{ "xtstat",	jfs_xtstat_read, },
-	{ "mpstat",	jfs_mpstat_read, },
+	{ "lmstats",	&jfs_lmstats_proc_fops, },
+	{ "txstats",	&jfs_txstats_proc_fops, },
+	{ "xtstat",	&jfs_xtstat_proc_fops, },
+	{ "mpstat",	&jfs_mpstat_proc_fops, },
 #endif
 #ifdef CONFIG_JFS_DEBUG
-	{ "TxAnchor",	jfs_txanchor_read, },
-	{ "loglevel",	loglevel_read, loglevel_write }
+	{ "TxAnchor",	&jfs_txanchor_proc_fops, },
+	{ "loglevel",	&jfs_loglevel_proc_fops }
 #endif
 };
 #define NPROCENT	ARRAY_SIZE(Entries)
@@ -93,13 +92,8 @@ void jfs_proc_init(void)
 		return;
 	base->owner = THIS_MODULE;
 
-	for (i = 0; i < NPROCENT; i++) {
-		struct proc_dir_entry *p;
-		if ((p = create_proc_entry(Entries[i].name, 0, base))) {
-			p->read_proc = Entries[i].read_fn;
-			p->write_proc = Entries[i].write_fn;
-		}
-	}
+	for (i = 0; i < NPROCENT; i++)
+		proc_create(Entries[i].name, 0, base, Entries[i].proc_fops);
 }
 
 void jfs_proc_clean(void)
diff --git a/fs/jfs/jfs_debug.h b/fs/jfs/jfs_debug.h
index 044c1e654cc0..eafd1300a00b 100644
--- a/fs/jfs/jfs_debug.h
+++ b/fs/jfs/jfs_debug.h
@@ -62,7 +62,7 @@ extern void jfs_proc_clean(void);
 
 extern int jfsloglevel;
 
-extern int jfs_txanchor_read(char *, char **, off_t, int, int *, void *);
+extern const struct file_operations jfs_txanchor_proc_fops;
 
 /* information message: e.g., configuration, major event */
 #define jfs_info(fmt, arg...) do {			\
@@ -105,10 +105,10 @@ extern int jfs_txanchor_read(char *, char **, off_t, int, int *, void *);
  *	----------
  */
 #ifdef	CONFIG_JFS_STATISTICS
-extern int jfs_lmstats_read(char *, char **, off_t, int, int *, void *);
-extern int jfs_txstats_read(char *, char **, off_t, int, int *, void *);
-extern int jfs_mpstat_read(char *, char **, off_t, int, int *, void *);
-extern int jfs_xtstat_read(char *, char **, off_t, int, int *, void *);
+extern const struct file_operations jfs_lmstats_proc_fops;
+extern const struct file_operations jfs_txstats_proc_fops;
+extern const struct file_operations jfs_mpstat_proc_fops;
+extern const struct file_operations jfs_xtstat_proc_fops;
 
 #define	INCREMENT(x)		((x)++)
 #define	DECREMENT(x)		((x)--)
diff --git a/fs/jfs/jfs_dtree.h b/fs/jfs/jfs_dtree.h
index cdac2d5bafeb..2545bb317235 100644
--- a/fs/jfs/jfs_dtree.h
+++ b/fs/jfs/jfs_dtree.h
@@ -243,9 +243,6 @@ typedef union {
 #define JFS_REMOVE 3
 #define JFS_RENAME 4
 
-#define DIRENTSIZ(namlen) \
-    ( (sizeof(struct dirent) - 2*(JFS_NAME_MAX+1) + 2*((namlen)+1) + 3) &~ 3 )
-
 /*
  * Maximum file offset for directories.
  */
diff --git a/fs/jfs/jfs_imap.c b/fs/jfs/jfs_imap.c
index 734ec916beaf..d6363d8309d0 100644
--- a/fs/jfs/jfs_imap.c
+++ b/fs/jfs/jfs_imap.c
@@ -1520,7 +1520,7 @@ int diAlloc(struct inode *pip, bool dir, struct inode *ip)
 					jfs_error(ip->i_sb,
 						  "diAlloc: can't find free bit "
 						  "in wmap");
-					return EIO;
+					return -EIO;
 				}
 
 				/* determine the inode number within the
diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c
index 325a9679b95a..cd2ec2988b59 100644
--- a/fs/jfs/jfs_logmgr.c
+++ b/fs/jfs/jfs_logmgr.c
@@ -69,6 +69,7 @@
 #include <linux/freezer.h>
 #include <linux/delay.h>
 #include <linux/mutex.h>
+#include <linux/seq_file.h>
 #include "jfs_incore.h"
 #include "jfs_filsys.h"
 #include "jfs_metapage.h"
@@ -2503,13 +2504,9 @@ exit:
 }
 
 #ifdef CONFIG_JFS_STATISTICS
-int jfs_lmstats_read(char *buffer, char **start, off_t offset, int length,
-		      int *eof, void *data)
+static int jfs_lmstats_proc_show(struct seq_file *m, void *v)
 {
-	int len = 0;
-	off_t begin;
-
-	len += sprintf(buffer,
+	seq_printf(m,
 		       "JFS Logmgr stats\n"
 		       "================\n"
 		       "commits = %d\n"
@@ -2522,19 +2519,19 @@ int jfs_lmstats_read(char *buffer, char **start, off_t offset, int length,
 		       lmStat.pagedone,
 		       lmStat.full_page,
 		       lmStat.partial_page);
+	return 0;
+}
 
-	begin = offset;
-	*start = buffer + begin;
-	len -= begin;
-
-	if (len > length)
-		len = length;
-	else
-		*eof = 1;
-
-	if (len < 0)
-		len = 0;
-
-	return len;
+static int jfs_lmstats_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, jfs_lmstats_proc_show, NULL);
 }
+
+const struct file_operations jfs_lmstats_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= jfs_lmstats_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
 #endif /* CONFIG_JFS_STATISTICS */
diff --git a/fs/jfs/jfs_metapage.c b/fs/jfs/jfs_metapage.c
index d1e64f2f2fcd..854ff0ec574f 100644
--- a/fs/jfs/jfs_metapage.c
+++ b/fs/jfs/jfs_metapage.c
@@ -19,10 +19,12 @@
 
 #include <linux/fs.h>
 #include <linux/mm.h>
+#include <linux/module.h>
 #include <linux/bio.h>
 #include <linux/init.h>
 #include <linux/buffer_head.h>
 #include <linux/mempool.h>
+#include <linux/seq_file.h>
 #include "jfs_incore.h"
 #include "jfs_superblock.h"
 #include "jfs_filsys.h"
@@ -804,13 +806,9 @@ void __invalidate_metapages(struct inode *ip, s64 addr, int len)
 }
 
 #ifdef CONFIG_JFS_STATISTICS
-int jfs_mpstat_read(char *buffer, char **start, off_t offset, int length,
-		    int *eof, void *data)
+static int jfs_mpstat_proc_show(struct seq_file *m, void *v)
 {
-	int len = 0;
-	off_t begin;
-
-	len += sprintf(buffer,
+	seq_printf(m,
 		       "JFS Metapage statistics\n"
 		       "=======================\n"
 		       "page allocations = %d\n"
@@ -819,19 +817,19 @@ int jfs_mpstat_read(char *buffer, char **start, off_t offset, int length,
 		       mpStat.pagealloc,
 		       mpStat.pagefree,
 		       mpStat.lockwait);
+	return 0;
+}
 
-	begin = offset;
-	*start = buffer + begin;
-	len -= begin;
-
-	if (len > length)
-		len = length;
-	else
-		*eof = 1;
-
-	if (len < 0)
-		len = 0;
-
-	return len;
+static int jfs_mpstat_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, jfs_mpstat_proc_show, NULL);
 }
+
+const struct file_operations jfs_mpstat_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= jfs_mpstat_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
 #endif
diff --git a/fs/jfs/jfs_txnmgr.c b/fs/jfs/jfs_txnmgr.c
index e7c60ae6b5b2..f26e4d03ada5 100644
--- a/fs/jfs/jfs_txnmgr.c
+++ b/fs/jfs/jfs_txnmgr.c
@@ -49,6 +49,7 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kthread.h>
+#include <linux/seq_file.h>
 #include "jfs_incore.h"
 #include "jfs_inode.h"
 #include "jfs_filsys.h"
@@ -3009,11 +3010,8 @@ int jfs_sync(void *arg)
 }
 
 #if defined(CONFIG_PROC_FS) && defined(CONFIG_JFS_DEBUG)
-int jfs_txanchor_read(char *buffer, char **start, off_t offset, int length,
-		      int *eof, void *data)
+static int jfs_txanchor_proc_show(struct seq_file *m, void *v)
 {
-	int len = 0;
-	off_t begin;
 	char *freewait;
 	char *freelockwait;
 	char *lowlockwait;
@@ -3025,7 +3023,7 @@ int jfs_txanchor_read(char *buffer, char **start, off_t offset, int length,
 	lowlockwait =
 	    waitqueue_active(&TxAnchor.lowlockwait) ? "active" : "empty";
 
-	len += sprintf(buffer,
+	seq_printf(m,
 		       "JFS TxAnchor\n"
 		       "============\n"
 		       "freetid = %d\n"
@@ -3044,31 +3042,27 @@ int jfs_txanchor_read(char *buffer, char **start, off_t offset, int length,
 		       TxAnchor.tlocksInUse,
 		       jfs_tlocks_low,
 		       list_empty(&TxAnchor.unlock_queue) ? "" : "not ");
+	return 0;
+}
 
-	begin = offset;
-	*start = buffer + begin;
-	len -= begin;
-
-	if (len > length)
-		len = length;
-	else
-		*eof = 1;
-
-	if (len < 0)
-		len = 0;
-
-	return len;
+static int jfs_txanchor_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, jfs_txanchor_proc_show, NULL);
 }
+
+const struct file_operations jfs_txanchor_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= jfs_txanchor_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
 #endif
 
 #if defined(CONFIG_PROC_FS) && defined(CONFIG_JFS_STATISTICS)
-int jfs_txstats_read(char *buffer, char **start, off_t offset, int length,
-		     int *eof, void *data)
+static int jfs_txstats_proc_show(struct seq_file *m, void *v)
 {
-	int len = 0;
-	off_t begin;
-
-	len += sprintf(buffer,
+	seq_printf(m,
 		       "JFS TxStats\n"
 		       "===========\n"
 		       "calls to txBegin = %d\n"
@@ -3089,19 +3083,19 @@ int jfs_txstats_read(char *buffer, char **start, off_t offset, int length,
 		       TxStat.txBeginAnon_lockslow,
 		       TxStat.txLockAlloc,
 		       TxStat.txLockAlloc_freelock);
+	return 0;
+}
 
-	begin = offset;
-	*start = buffer + begin;
-	len -= begin;
-
-	if (len > length)
-		len = length;
-	else
-		*eof = 1;
-
-	if (len < 0)
-		len = 0;
-
-	return len;
+static int jfs_txstats_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, jfs_txstats_proc_show, NULL);
 }
+
+const struct file_operations jfs_txstats_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= jfs_txstats_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
 #endif
diff --git a/fs/jfs/jfs_xtree.c b/fs/jfs/jfs_xtree.c
index 5a61ebf2cbcc..ae3acafb447b 100644
--- a/fs/jfs/jfs_xtree.c
+++ b/fs/jfs/jfs_xtree.c
@@ -20,7 +20,9 @@
  */
 
 #include <linux/fs.h>
+#include <linux/module.h>
 #include <linux/quotaops.h>
+#include <linux/seq_file.h>
 #include "jfs_incore.h"
 #include "jfs_filsys.h"
 #include "jfs_metapage.h"
@@ -4134,13 +4136,9 @@ s64 xtTruncate_pmap(tid_t tid, struct inode *ip, s64 committed_size)
 }
 
 #ifdef CONFIG_JFS_STATISTICS
-int jfs_xtstat_read(char *buffer, char **start, off_t offset, int length,
-		    int *eof, void *data)
+static int jfs_xtstat_proc_show(struct seq_file *m, void *v)
 {
-	int len = 0;
-	off_t begin;
-
-	len += sprintf(buffer,
+	seq_printf(m,
 		       "JFS Xtree statistics\n"
 		       "====================\n"
 		       "searches = %d\n"
@@ -4149,19 +4147,19 @@ int jfs_xtstat_read(char *buffer, char **start, off_t offset, int length,
 		       xtStat.search,
 		       xtStat.fastSearch,
 		       xtStat.split);
+	return 0;
+}
 
-	begin = offset;
-	*start = buffer + begin;
-	len -= begin;
-
-	if (len > length)
-		len = length;
-	else
-		*eof = 1;
-
-	if (len < 0)
-		len = 0;
-
-	return len;
+static int jfs_xtstat_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, jfs_xtstat_proc_show, NULL);
 }
+
+const struct file_operations jfs_xtstat_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= jfs_xtstat_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
 #endif
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index 0ba6778edaa2..2aba82386810 100644
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -1455,7 +1455,7 @@ static struct dentry *jfs_lookup(struct inode *dip, struct dentry *dentry, struc
 		free_UCSname(&key);
 		if (rc == -ENOENT) {
 			d_add(dentry, NULL);
-			return ERR_PTR(0);
+			return NULL;
 		} else if (rc) {
 			jfs_err("jfs_lookup: dtSearch returned %d", rc);
 			return ERR_PTR(rc);
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 50ea65451732..0288e6d7936a 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -499,7 +499,7 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent)
 	inode = jfs_iget(sb, ROOT_I);
 	if (IS_ERR(inode)) {
 		ret = PTR_ERR(inode);
-		goto out_no_root;
+		goto out_no_rw;
 	}
 	sb->s_root = d_alloc_root(inode);
 	if (!sb->s_root)
@@ -521,9 +521,8 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent)
 	return 0;
 
 out_no_root:
-	jfs_err("jfs_read_super: get root inode failed");
-	if (inode)
-		iput(inode);
+	jfs_err("jfs_read_super: get root dentry failed");
+	iput(inode);
 
 out_no_rw:
 	rc = jfs_umount(sb);
diff --git a/fs/lockd/clntproc.c b/fs/lockd/clntproc.c
index 5df517b81f3f..271eda2c8df2 100644
--- a/fs/lockd/clntproc.c
+++ b/fs/lockd/clntproc.c
@@ -224,7 +224,9 @@ void nlm_release_call(struct nlm_rqst *call)
 
 static void nlmclnt_rpc_release(void *data)
 {
+	lock_kernel();
 	nlm_release_call(data);
+	unlock_kernel();
 }
 
 static int nlm_wait_on_grace(wait_queue_head_t *queue)
@@ -710,7 +712,9 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
 die:
 	return;
  retry_rebind:
+	lock_kernel();
 	nlm_rebind_host(req->a_host);
+	unlock_kernel();
  retry_unlock:
 	rpc_restart_call(task);
 }
@@ -788,7 +792,9 @@ retry_cancel:
 	/* Don't ever retry more than 3 times */
 	if (req->a_retries++ >= NLMCLNT_MAX_RETRIES)
 		goto die;
+	lock_kernel();
 	nlm_rebind_host(req->a_host);
+	unlock_kernel();
 	rpc_restart_call(task);
 	rpc_delay(task, 30 * HZ);
 }
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index 2169af4d5455..5bd9bf0fa9df 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -50,7 +50,7 @@ EXPORT_SYMBOL(nlmsvc_ops);
 static DEFINE_MUTEX(nlmsvc_mutex);
 static unsigned int		nlmsvc_users;
 static struct task_struct	*nlmsvc_task;
-static struct svc_serv		*nlmsvc_serv;
+static struct svc_rqst		*nlmsvc_rqst;
 int				nlmsvc_grace_period;
 unsigned long			nlmsvc_timeout;
 
@@ -194,20 +194,11 @@ lockd(void *vrqstp)
 
 		svc_process(rqstp);
 	}
-
 	flush_signals(current);
 	if (nlmsvc_ops)
 		nlmsvc_invalidate_all();
 	nlm_shutdown_hosts();
-
 	unlock_kernel();
-
-	nlmsvc_task = NULL;
-	nlmsvc_serv = NULL;
-
-	/* Exit the RPC thread */
-	svc_exit_thread(rqstp);
-
 	return 0;
 }
 
@@ -254,16 +245,15 @@ int
 lockd_up(int proto) /* Maybe add a 'family' option when IPv6 is supported ?? */
 {
 	struct svc_serv *serv;
-	struct svc_rqst *rqstp;
 	int		error = 0;
 
 	mutex_lock(&nlmsvc_mutex);
 	/*
 	 * Check whether we're already up and running.
 	 */
-	if (nlmsvc_serv) {
+	if (nlmsvc_rqst) {
 		if (proto)
-			error = make_socks(nlmsvc_serv, proto);
+			error = make_socks(nlmsvc_rqst->rq_server, proto);
 		goto out;
 	}
 
@@ -288,9 +278,10 @@ lockd_up(int proto) /* Maybe add a 'family' option when IPv6 is supported ?? */
 	/*
 	 * Create the kernel thread and wait for it to start.
 	 */
-	rqstp = svc_prepare_thread(serv, &serv->sv_pools[0]);
-	if (IS_ERR(rqstp)) {
-		error = PTR_ERR(rqstp);
+	nlmsvc_rqst = svc_prepare_thread(serv, &serv->sv_pools[0]);
+	if (IS_ERR(nlmsvc_rqst)) {
+		error = PTR_ERR(nlmsvc_rqst);
+		nlmsvc_rqst = NULL;
 		printk(KERN_WARNING
 			"lockd_up: svc_rqst allocation failed, error=%d\n",
 			error);
@@ -298,16 +289,15 @@ lockd_up(int proto) /* Maybe add a 'family' option when IPv6 is supported ?? */
 	}
 
 	svc_sock_update_bufs(serv);
-	nlmsvc_serv = rqstp->rq_server;
 
-	nlmsvc_task = kthread_run(lockd, rqstp, serv->sv_name);
+	nlmsvc_task = kthread_run(lockd, nlmsvc_rqst, serv->sv_name);
 	if (IS_ERR(nlmsvc_task)) {
 		error = PTR_ERR(nlmsvc_task);
+		svc_exit_thread(nlmsvc_rqst);
 		nlmsvc_task = NULL;
-		nlmsvc_serv = NULL;
+		nlmsvc_rqst = NULL;
 		printk(KERN_WARNING
 			"lockd_up: kthread_run failed, error=%d\n", error);
-		svc_exit_thread(rqstp);
 		goto destroy_and_out;
 	}
 
@@ -346,6 +336,9 @@ lockd_down(void)
 		BUG();
 	}
 	kthread_stop(nlmsvc_task);
+	svc_exit_thread(nlmsvc_rqst);
+	nlmsvc_task = NULL;
+	nlmsvc_rqst = NULL;
 out:
 	mutex_unlock(&nlmsvc_mutex);
 }
diff --git a/fs/lockd/svc4proc.c b/fs/lockd/svc4proc.c
index 385437e3387d..2e27176ff42f 100644
--- a/fs/lockd/svc4proc.c
+++ b/fs/lockd/svc4proc.c
@@ -248,7 +248,9 @@ static void nlm4svc_callback_exit(struct rpc_task *task, void *data)
 
 static void nlm4svc_callback_release(void *data)
 {
+	lock_kernel();
 	nlm_release_call(data);
+	unlock_kernel();
 }
 
 static const struct rpc_call_ops nlm4svc_callback_ops = {
diff --git a/fs/lockd/svclock.c b/fs/lockd/svclock.c
index 81aca859bfde..56a08ab9a4cb 100644
--- a/fs/lockd/svclock.c
+++ b/fs/lockd/svclock.c
@@ -795,6 +795,7 @@ static void nlmsvc_grant_callback(struct rpc_task *task, void *data)
 
 	dprintk("lockd: GRANT_MSG RPC callback\n");
 
+	lock_kernel();
 	/* if the block is not on a list at this point then it has
 	 * been invalidated. Don't try to requeue it.
 	 *
@@ -804,7 +805,7 @@ static void nlmsvc_grant_callback(struct rpc_task *task, void *data)
 	 * for nlm_blocked?
 	 */
 	if (list_empty(&block->b_list))
-		return;
+		goto out;
 
 	/* Technically, we should down the file semaphore here. Since we
 	 * move the block towards the head of the queue only, no harm
@@ -818,13 +819,17 @@ static void nlmsvc_grant_callback(struct rpc_task *task, void *data)
 	}
 	nlmsvc_insert_block(block, timeout);
 	svc_wake_up(block->b_daemon);
+out:
+	unlock_kernel();
 }
 
 static void nlmsvc_grant_release(void *data)
 {
 	struct nlm_rqst		*call = data;
 
+	lock_kernel();
 	nlmsvc_release_block(call->a_block);
+	unlock_kernel();
 }
 
 static const struct rpc_call_ops nlmsvc_grant_ops = {
diff --git a/fs/lockd/svcproc.c b/fs/lockd/svcproc.c
index 88379cc6e0b1..ce6952b50a75 100644
--- a/fs/lockd/svcproc.c
+++ b/fs/lockd/svcproc.c
@@ -278,7 +278,9 @@ static void nlmsvc_callback_exit(struct rpc_task *task, void *data)
 
 static void nlmsvc_callback_release(void *data)
 {
+	lock_kernel();
 	nlm_release_call(data);
+	unlock_kernel();
 }
 
 static const struct rpc_call_ops nlmsvc_callback_ops = {
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
index c1e7c8300629..f447f4b4476c 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -27,7 +27,7 @@
 
 struct nfs_callback_data {
 	unsigned int users;
-	struct svc_serv *serv;
+	struct svc_rqst *rqst;
 	struct task_struct *task;
 };
 
@@ -91,21 +91,17 @@ nfs_callback_svc(void *vrqstp)
 		svc_process(rqstp);
 	}
 	unlock_kernel();
-	nfs_callback_info.task = NULL;
-	svc_exit_thread(rqstp);
 	return 0;
 }
 
 /*
- * Bring up the server process if it is not already up.
+ * Bring up the callback thread if it is not already up.
  */
 int nfs_callback_up(void)
 {
 	struct svc_serv *serv = NULL;
-	struct svc_rqst *rqstp;
 	int ret = 0;
 
-	lock_kernel();
 	mutex_lock(&nfs_callback_mutex);
 	if (nfs_callback_info.users++ || nfs_callback_info.task != NULL)
 		goto out;
@@ -121,22 +117,23 @@ int nfs_callback_up(void)
 	nfs_callback_tcpport = ret;
 	dprintk("Callback port = 0x%x\n", nfs_callback_tcpport);
 
-	rqstp = svc_prepare_thread(serv, &serv->sv_pools[0]);
-	if (IS_ERR(rqstp)) {
-		ret = PTR_ERR(rqstp);
+	nfs_callback_info.rqst = svc_prepare_thread(serv, &serv->sv_pools[0]);
+	if (IS_ERR(nfs_callback_info.rqst)) {
+		ret = PTR_ERR(nfs_callback_info.rqst);
+		nfs_callback_info.rqst = NULL;
 		goto out_err;
 	}
 
 	svc_sock_update_bufs(serv);
-	nfs_callback_info.serv = serv;
 
-	nfs_callback_info.task = kthread_run(nfs_callback_svc, rqstp,
+	nfs_callback_info.task = kthread_run(nfs_callback_svc,
+					     nfs_callback_info.rqst,
 					     "nfsv4-svc");
 	if (IS_ERR(nfs_callback_info.task)) {
 		ret = PTR_ERR(nfs_callback_info.task);
-		nfs_callback_info.serv = NULL;
+		svc_exit_thread(nfs_callback_info.rqst);
+		nfs_callback_info.rqst = NULL;
 		nfs_callback_info.task = NULL;
-		svc_exit_thread(rqstp);
 		goto out_err;
 	}
 out:
@@ -149,7 +146,6 @@ out:
 	if (serv)
 		svc_destroy(serv);
 	mutex_unlock(&nfs_callback_mutex);
-	unlock_kernel();
 	return ret;
 out_err:
 	dprintk("Couldn't create callback socket or server thread; err = %d\n",
@@ -159,17 +155,19 @@ out_err:
 }
 
 /*
- * Kill the server process if it is not already down.
+ * Kill the callback thread if it's no longer being used.
  */
 void nfs_callback_down(void)
 {
-	lock_kernel();
 	mutex_lock(&nfs_callback_mutex);
 	nfs_callback_info.users--;
-	if (nfs_callback_info.users == 0 && nfs_callback_info.task != NULL)
+	if (nfs_callback_info.users == 0 && nfs_callback_info.task != NULL) {
 		kthread_stop(nfs_callback_info.task);
+		svc_exit_thread(nfs_callback_info.rqst);
+		nfs_callback_info.rqst = NULL;
+		nfs_callback_info.task = NULL;
+	}
 	mutex_unlock(&nfs_callback_mutex);
-	unlock_kernel();
 }
 
 static int nfs_callback_authenticate(struct svc_rqst *rqstp)
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 58d43daec084..9c75ec46b56a 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -133,13 +133,14 @@ nfs_opendir(struct inode *inode, struct file *filp)
 {
 	int res;
 
-	dfprintk(VFS, "NFS: opendir(%s/%ld)\n",
-			inode->i_sb->s_id, inode->i_ino);
+	dfprintk(FILE, "NFS: open dir(%s/%s)\n",
+			filp->f_path.dentry->d_parent->d_name.name,
+			filp->f_path.dentry->d_name.name);
+
+	nfs_inc_stats(inode, NFSIOS_VFSOPEN);
 
-	lock_kernel();
 	/* Call generic open code in order to cache credentials */
 	res = nfs_open(inode, filp);
-	unlock_kernel();
 	return res;
 }
 
@@ -528,13 +529,11 @@ static int nfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
 	struct nfs_fattr fattr;
 	long		res;
 
-	dfprintk(VFS, "NFS: readdir(%s/%s) starting at cookie %Lu\n",
+	dfprintk(FILE, "NFS: readdir(%s/%s) starting at cookie %llu\n",
 			dentry->d_parent->d_name.name, dentry->d_name.name,
 			(long long)filp->f_pos);
 	nfs_inc_stats(inode, NFSIOS_VFSGETDENTS);
 
-	lock_kernel();
-
 	/*
 	 * filp->f_pos points to the dirent entry number.
 	 * *desc->dir_cookie has the cookie for the next entry. We have
@@ -592,10 +591,9 @@ static int nfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
 	}
 out:
 	nfs_unblock_sillyrename(dentry);
-	unlock_kernel();
 	if (res > 0)
 		res = 0;
-	dfprintk(VFS, "NFS: readdir(%s/%s) returns %ld\n",
+	dfprintk(FILE, "NFS: readdir(%s/%s) returns %ld\n",
 			dentry->d_parent->d_name.name, dentry->d_name.name,
 			res);
 	return res;
@@ -603,7 +601,15 @@ out:
 
 static loff_t nfs_llseek_dir(struct file *filp, loff_t offset, int origin)
 {
-	mutex_lock(&filp->f_path.dentry->d_inode->i_mutex);
+	struct dentry *dentry = filp->f_path.dentry;
+	struct inode *inode = dentry->d_inode;
+
+	dfprintk(FILE, "NFS: llseek dir(%s/%s, %lld, %d)\n",
+			dentry->d_parent->d_name.name,
+			dentry->d_name.name,
+			offset, origin);
+
+	mutex_lock(&inode->i_mutex);
 	switch (origin) {
 		case 1:
 			offset += filp->f_pos;
@@ -619,7 +625,7 @@ static loff_t nfs_llseek_dir(struct file *filp, loff_t offset, int origin)
 		nfs_file_open_context(filp)->dir_cookie = 0;
 	}
 out:
-	mutex_unlock(&filp->f_path.dentry->d_inode->i_mutex);
+	mutex_unlock(&inode->i_mutex);
 	return offset;
 }
 
@@ -629,10 +635,11 @@ out:
  */
 static int nfs_fsync_dir(struct file *filp, struct dentry *dentry, int datasync)
 {
-	dfprintk(VFS, "NFS: fsync_dir(%s/%s) datasync %d\n",
+	dfprintk(FILE, "NFS: fsync dir(%s/%s) datasync %d\n",
 			dentry->d_parent->d_name.name, dentry->d_name.name,
 			datasync);
 
+	nfs_inc_stats(dentry->d_inode, NFSIOS_VFSFSYNC);
 	return 0;
 }
 
@@ -767,7 +774,6 @@ static int nfs_lookup_revalidate(struct dentry * dentry, struct nameidata *nd)
 	struct nfs_fattr fattr;
 
 	parent = dget_parent(dentry);
-	lock_kernel();
 	dir = parent->d_inode;
 	nfs_inc_stats(dir, NFSIOS_DENTRYREVALIDATE);
 	inode = dentry->d_inode;
@@ -805,7 +811,6 @@ static int nfs_lookup_revalidate(struct dentry * dentry, struct nameidata *nd)
 
 	nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
  out_valid:
-	unlock_kernel();
 	dput(parent);
 	dfprintk(LOOKUPCACHE, "NFS: %s(%s/%s) is valid\n",
 			__func__, dentry->d_parent->d_name.name,
@@ -824,7 +829,6 @@ out_zap_parent:
 		shrink_dcache_parent(dentry);
 	}
 	d_drop(dentry);
-	unlock_kernel();
 	dput(parent);
 	dfprintk(LOOKUPCACHE, "NFS: %s(%s/%s) is invalid\n",
 			__func__, dentry->d_parent->d_name.name,
@@ -858,6 +862,14 @@ static int nfs_dentry_delete(struct dentry *dentry)
 
 }
 
+static void nfs_drop_nlink(struct inode *inode)
+{
+	spin_lock(&inode->i_lock);
+	if (inode->i_nlink > 0)
+		drop_nlink(inode);
+	spin_unlock(&inode->i_lock);
+}
+
 /*
  * Called when the dentry loses inode.
  * We use it to clean up silly-renamed files.
@@ -869,10 +881,8 @@ static void nfs_dentry_iput(struct dentry *dentry, struct inode *inode)
 		NFS_I(inode)->cache_validity |= NFS_INO_INVALID_DATA;
 
 	if (dentry->d_flags & DCACHE_NFSFS_RENAMED) {
-		lock_kernel();
 		drop_nlink(inode);
 		nfs_complete_unlink(dentry, inode);
-		unlock_kernel();
 	}
 	iput(inode);
 }
@@ -903,8 +913,6 @@ static struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, stru
 	res = ERR_PTR(-ENOMEM);
 	dentry->d_op = NFS_PROTO(dir)->dentry_ops;
 
-	lock_kernel();
-
 	/*
 	 * If we're doing an exclusive create, optimize away the lookup
 	 * but don't hash the dentry.
@@ -912,7 +920,7 @@ static struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, stru
 	if (nfs_is_exclusive_create(dir, nd)) {
 		d_instantiate(dentry, NULL);
 		res = NULL;
-		goto out_unlock;
+		goto out;
 	}
 
 	parent = dentry->d_parent;
@@ -940,8 +948,6 @@ no_entry:
 	nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
 out_unblock_sillyrename:
 	nfs_unblock_sillyrename(parent);
-out_unlock:
-	unlock_kernel();
 out:
 	return res;
 }
@@ -999,9 +1005,7 @@ static struct dentry *nfs_atomic_lookup(struct inode *dir, struct dentry *dentry
 	}
 
 	/* Open the file on the server */
-	lock_kernel();
 	res = nfs4_atomic_open(dir, dentry, nd);
-	unlock_kernel();
 	if (IS_ERR(res)) {
 		error = PTR_ERR(res);
 		switch (error) {
@@ -1063,9 +1067,7 @@ static int nfs_open_revalidate(struct dentry *dentry, struct nameidata *nd)
 	 * operations that change the directory. We therefore save the
 	 * change attribute *before* we do the RPC call.
 	 */
-	lock_kernel();
 	ret = nfs4_open_revalidate(dir, dentry, openflags, nd);
-	unlock_kernel();
 out:
 	dput(parent);
 	if (!ret)
@@ -1218,14 +1220,11 @@ static int nfs_create(struct inode *dir, struct dentry *dentry, int mode,
 	if ((nd->flags & LOOKUP_CREATE) != 0)
 		open_flags = nd->intent.open.flags;
 
-	lock_kernel();
 	error = NFS_PROTO(dir)->create(dir, dentry, &attr, open_flags, nd);
 	if (error != 0)
 		goto out_err;
-	unlock_kernel();
 	return 0;
 out_err:
-	unlock_kernel();
 	d_drop(dentry);
 	return error;
 }
@@ -1248,14 +1247,11 @@ nfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t rdev)
 	attr.ia_mode = mode;
 	attr.ia_valid = ATTR_MODE;
 
-	lock_kernel();
 	status = NFS_PROTO(dir)->mknod(dir, dentry, &attr, rdev);
 	if (status != 0)
 		goto out_err;
-	unlock_kernel();
 	return 0;
 out_err:
-	unlock_kernel();
 	d_drop(dentry);
 	return status;
 }
@@ -1274,15 +1270,12 @@ static int nfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 	attr.ia_valid = ATTR_MODE;
 	attr.ia_mode = mode | S_IFDIR;
 
-	lock_kernel();
 	error = NFS_PROTO(dir)->mkdir(dir, dentry, &attr);
 	if (error != 0)
 		goto out_err;
-	unlock_kernel();
 	return 0;
 out_err:
 	d_drop(dentry);
-	unlock_kernel();
 	return error;
 }
 
@@ -1299,14 +1292,12 @@ static int nfs_rmdir(struct inode *dir, struct dentry *dentry)
 	dfprintk(VFS, "NFS: rmdir(%s/%ld), %s\n",
 			dir->i_sb->s_id, dir->i_ino, dentry->d_name.name);
 
-	lock_kernel();
 	error = NFS_PROTO(dir)->rmdir(dir, &dentry->d_name);
 	/* Ensure the VFS deletes this inode */
 	if (error == 0 && dentry->d_inode != NULL)
 		clear_nlink(dentry->d_inode);
 	else if (error == -ENOENT)
 		nfs_dentry_handle_enoent(dentry);
-	unlock_kernel();
 
 	return error;
 }
@@ -1408,7 +1399,7 @@ static int nfs_safe_remove(struct dentry *dentry)
 		error = NFS_PROTO(dir)->remove(dir, &dentry->d_name);
 		/* The VFS may want to delete this inode */
 		if (error == 0)
-			drop_nlink(inode);
+			nfs_drop_nlink(inode);
 		nfs_mark_for_revalidate(inode);
 	} else
 		error = NFS_PROTO(dir)->remove(dir, &dentry->d_name);
@@ -1431,7 +1422,6 @@ static int nfs_unlink(struct inode *dir, struct dentry *dentry)
 	dfprintk(VFS, "NFS: unlink(%s/%ld, %s)\n", dir->i_sb->s_id,
 		dir->i_ino, dentry->d_name.name);
 
-	lock_kernel();
 	spin_lock(&dcache_lock);
 	spin_lock(&dentry->d_lock);
 	if (atomic_read(&dentry->d_count) > 1) {
@@ -1440,7 +1430,6 @@ static int nfs_unlink(struct inode *dir, struct dentry *dentry)
 		/* Start asynchronous writeout of the inode */
 		write_inode_now(dentry->d_inode, 0);
 		error = nfs_sillyrename(dir, dentry);
-		unlock_kernel();
 		return error;
 	}
 	if (!d_unhashed(dentry)) {
@@ -1454,7 +1443,6 @@ static int nfs_unlink(struct inode *dir, struct dentry *dentry)
 		nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
 	} else if (need_rehash)
 		d_rehash(dentry);
-	unlock_kernel();
 	return error;
 }
 
@@ -1491,13 +1479,9 @@ static int nfs_symlink(struct inode *dir, struct dentry *dentry, const char *sym
 	attr.ia_mode = S_IFLNK | S_IRWXUGO;
 	attr.ia_valid = ATTR_MODE;
 
-	lock_kernel();
-
 	page = alloc_page(GFP_HIGHUSER);
-	if (!page) {
-		unlock_kernel();
+	if (!page)
 		return -ENOMEM;
-	}
 
 	kaddr = kmap_atomic(page, KM_USER0);
 	memcpy(kaddr, symname, pathlen);
@@ -1512,7 +1496,6 @@ static int nfs_symlink(struct inode *dir, struct dentry *dentry, const char *sym
 			dentry->d_name.name, symname, error);
 		d_drop(dentry);
 		__free_page(page);
-		unlock_kernel();
 		return error;
 	}
 
@@ -1530,7 +1513,6 @@ static int nfs_symlink(struct inode *dir, struct dentry *dentry, const char *sym
 	} else
 		__free_page(page);
 
-	unlock_kernel();
 	return 0;
 }
 
@@ -1544,14 +1526,12 @@ nfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *dentry)
 		old_dentry->d_parent->d_name.name, old_dentry->d_name.name,
 		dentry->d_parent->d_name.name, dentry->d_name.name);
 
-	lock_kernel();
 	d_drop(dentry);
 	error = NFS_PROTO(dir)->link(inode, dir, &dentry->d_name);
 	if (error == 0) {
 		atomic_inc(&inode->i_count);
 		d_add(dentry, inode);
 	}
-	unlock_kernel();
 	return error;
 }
 
@@ -1591,7 +1571,6 @@ static int nfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 	 * To prevent any new references to the target during the rename,
 	 * we unhash the dentry and free the inode in advance.
 	 */
-	lock_kernel();
 	if (!d_unhashed(new_dentry)) {
 		d_drop(new_dentry);
 		rehash = new_dentry;
@@ -1635,7 +1614,7 @@ static int nfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 			/* dentry still busy? */
 			goto out;
 	} else
-		drop_nlink(new_inode);
+		nfs_drop_nlink(new_inode);
 
 go_ahead:
 	/*
@@ -1669,7 +1648,6 @@ out:
 	/* new dentry created? */
 	if (dentry)
 		dput(dentry);
-	unlock_kernel();
 	return error;
 }
 
@@ -1962,8 +1940,6 @@ int nfs_permission(struct inode *inode, int mask, struct nameidata *nd)
 	}
 
 force_lookup:
-	lock_kernel();
-
 	if (!NFS_PROTO(inode)->access)
 		goto out_notsup;
 
@@ -1973,7 +1949,6 @@ force_lookup:
 		put_rpccred(cred);
 	} else
 		res = PTR_ERR(cred);
-	unlock_kernel();
 out:
 	dfprintk(VFS, "NFS: permission(%s/%ld), mask=0x%x, res=%d\n",
 		inode->i_sb->s_id, inode->i_ino, mask, res);
@@ -1982,7 +1957,6 @@ out_notsup:
 	res = nfs_revalidate_inode(NFS_SERVER(inode), inode);
 	if (res == 0)
 		res = generic_permission(inode, mask, NULL);
-	unlock_kernel();
 	goto out;
 }
 
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index 4757a2b326a1..08f6b040d289 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -890,7 +890,7 @@ ssize_t nfs_file_direct_read(struct kiocb *iocb, const struct iovec *iov,
 	count = iov_length(iov, nr_segs);
 	nfs_add_stats(mapping->host, NFSIOS_DIRECTREADBYTES, count);
 
-	dprintk("nfs: direct read(%s/%s, %zd@%Ld)\n",
+	dfprintk(FILE, "NFS: direct read(%s/%s, %zd@%Ld)\n",
 		file->f_path.dentry->d_parent->d_name.name,
 		file->f_path.dentry->d_name.name,
 		count, (long long) pos);
@@ -947,7 +947,7 @@ ssize_t nfs_file_direct_write(struct kiocb *iocb, const struct iovec *iov,
 	count = iov_length(iov, nr_segs);
 	nfs_add_stats(mapping->host, NFSIOS_DIRECTWRITTENBYTES, count);
 
-	dfprintk(VFS, "nfs: direct write(%s/%s, %zd@%Ld)\n",
+	dfprintk(FILE, "NFS: direct write(%s/%s, %zd@%Ld)\n",
 		file->f_path.dentry->d_parent->d_name.name,
 		file->f_path.dentry->d_name.name,
 		count, (long long) pos);
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index d84a3d8f32af..9f1bed944b2e 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -50,7 +50,7 @@ static ssize_t nfs_file_read(struct kiocb *, const struct iovec *iov,
 static ssize_t nfs_file_write(struct kiocb *, const struct iovec *iov,
 				unsigned long nr_segs, loff_t pos);
 static int  nfs_file_flush(struct file *, fl_owner_t id);
-static int  nfs_fsync(struct file *, struct dentry *dentry, int datasync);
+static int  nfs_file_fsync(struct file *, struct dentry *dentry, int datasync);
 static int nfs_check_flags(int flags);
 static int nfs_lock(struct file *filp, int cmd, struct file_lock *fl);
 static int nfs_flock(struct file *filp, int cmd, struct file_lock *fl);
@@ -72,7 +72,7 @@ const struct file_operations nfs_file_operations = {
 	.open		= nfs_file_open,
 	.flush		= nfs_file_flush,
 	.release	= nfs_file_release,
-	.fsync		= nfs_fsync,
+	.fsync		= nfs_file_fsync,
 	.lock		= nfs_lock,
 	.flock		= nfs_flock,
 	.splice_read	= nfs_file_splice_read,
@@ -119,25 +119,33 @@ nfs_file_open(struct inode *inode, struct file *filp)
 {
 	int res;
 
+	dprintk("NFS: open file(%s/%s)\n",
+			filp->f_path.dentry->d_parent->d_name.name,
+			filp->f_path.dentry->d_name.name);
+
 	res = nfs_check_flags(filp->f_flags);
 	if (res)
 		return res;
 
 	nfs_inc_stats(inode, NFSIOS_VFSOPEN);
-	lock_kernel();
-	res = NFS_PROTO(inode)->file_open(inode, filp);
-	unlock_kernel();
+	res = nfs_open(inode, filp);
 	return res;
 }
 
 static int
 nfs_file_release(struct inode *inode, struct file *filp)
 {
+	struct dentry *dentry = filp->f_path.dentry;
+
+	dprintk("NFS: release(%s/%s)\n",
+			dentry->d_parent->d_name.name,
+			dentry->d_name.name);
+
 	/* Ensure that dirty pages are flushed out with the right creds */
 	if (filp->f_mode & FMODE_WRITE)
-		nfs_wb_all(filp->f_path.dentry->d_inode);
+		nfs_wb_all(dentry->d_inode);
 	nfs_inc_stats(inode, NFSIOS_VFSRELEASE);
-	return NFS_PROTO(inode)->file_release(inode, filp);
+	return nfs_release(inode, filp);
 }
 
 /**
@@ -170,6 +178,11 @@ force_reval:
 
 static loff_t nfs_file_llseek(struct file *filp, loff_t offset, int origin)
 {
+	dprintk("NFS: llseek file(%s/%s, %lld, %d)\n",
+			filp->f_path.dentry->d_parent->d_name.name,
+			filp->f_path.dentry->d_name.name,
+			offset, origin);
+
 	/* origin == SEEK_END => we must revalidate the cached file length */
 	if (origin == SEEK_END) {
 		struct inode *inode = filp->f_mapping->host;
@@ -181,7 +194,7 @@ static loff_t nfs_file_llseek(struct file *filp, loff_t offset, int origin)
 }
 
 /*
- * Helper for nfs_file_flush() and nfs_fsync()
+ * Helper for nfs_file_flush() and nfs_file_fsync()
  *
  * Notice that it clears the NFS_CONTEXT_ERROR_WRITE before synching to
  * disk, but it retrieves and clears ctx->error after synching, despite
@@ -207,16 +220,18 @@ static int nfs_do_fsync(struct nfs_open_context *ctx, struct inode *inode)
 
 /*
  * Flush all dirty pages, and check for write errors.
- *
  */
 static int
 nfs_file_flush(struct file *file, fl_owner_t id)
 {
 	struct nfs_open_context *ctx = nfs_file_open_context(file);
-	struct inode	*inode = file->f_path.dentry->d_inode;
+	struct dentry	*dentry = file->f_path.dentry;
+	struct inode	*inode = dentry->d_inode;
 	int		status;
 
-	dfprintk(VFS, "nfs: flush(%s/%ld)\n", inode->i_sb->s_id, inode->i_ino);
+	dprintk("NFS: flush(%s/%s)\n",
+			dentry->d_parent->d_name.name,
+			dentry->d_name.name);
 
 	if ((file->f_mode & FMODE_WRITE) == 0)
 		return 0;
@@ -241,7 +256,7 @@ nfs_file_read(struct kiocb *iocb, const struct iovec *iov,
 	if (iocb->ki_filp->f_flags & O_DIRECT)
 		return nfs_file_direct_read(iocb, iov, nr_segs, pos);
 
-	dfprintk(VFS, "nfs: read(%s/%s, %lu@%lu)\n",
+	dprintk("NFS: read(%s/%s, %lu@%lu)\n",
 		dentry->d_parent->d_name.name, dentry->d_name.name,
 		(unsigned long) count, (unsigned long) pos);
 
@@ -261,7 +276,7 @@ nfs_file_splice_read(struct file *filp, loff_t *ppos,
 	struct inode *inode = dentry->d_inode;
 	ssize_t res;
 
-	dfprintk(VFS, "nfs: splice_read(%s/%s, %lu@%Lu)\n",
+	dprintk("NFS: splice_read(%s/%s, %lu@%Lu)\n",
 		dentry->d_parent->d_name.name, dentry->d_name.name,
 		(unsigned long) count, (unsigned long long) *ppos);
 
@@ -278,7 +293,7 @@ nfs_file_mmap(struct file * file, struct vm_area_struct * vma)
 	struct inode *inode = dentry->d_inode;
 	int	status;
 
-	dfprintk(VFS, "nfs: mmap(%s/%s)\n",
+	dprintk("NFS: mmap(%s/%s)\n",
 		dentry->d_parent->d_name.name, dentry->d_name.name);
 
 	status = nfs_revalidate_mapping(inode, file->f_mapping);
@@ -296,12 +311,14 @@ nfs_file_mmap(struct file * file, struct vm_area_struct * vma)
  * whether any write errors occurred for this process.
  */
 static int
-nfs_fsync(struct file *file, struct dentry *dentry, int datasync)
+nfs_file_fsync(struct file *file, struct dentry *dentry, int datasync)
 {
 	struct nfs_open_context *ctx = nfs_file_open_context(file);
 	struct inode *inode = dentry->d_inode;
 
-	dfprintk(VFS, "nfs: fsync(%s/%ld)\n", inode->i_sb->s_id, inode->i_ino);
+	dprintk("NFS: fsync file(%s/%s) datasync %d\n",
+			dentry->d_parent->d_name.name, dentry->d_name.name,
+			datasync);
 
 	nfs_inc_stats(inode, NFSIOS_VFSFSYNC);
 	return nfs_do_fsync(ctx, inode);
@@ -324,6 +341,11 @@ static int nfs_write_begin(struct file *file, struct address_space *mapping,
 	struct page *page;
 	index = pos >> PAGE_CACHE_SHIFT;
 
+	dfprintk(PAGECACHE, "NFS: write_begin(%s/%s(%ld), %u@%lld)\n",
+		file->f_path.dentry->d_parent->d_name.name,
+		file->f_path.dentry->d_name.name,
+		mapping->host->i_ino, len, (long long) pos);
+
 	page = __grab_cache_page(mapping, index);
 	if (!page)
 		return -ENOMEM;
@@ -344,9 +366,32 @@ static int nfs_write_end(struct file *file, struct address_space *mapping,
 	unsigned offset = pos & (PAGE_CACHE_SIZE - 1);
 	int status;
 
-	lock_kernel();
+	dfprintk(PAGECACHE, "NFS: write_end(%s/%s(%ld), %u@%lld)\n",
+		file->f_path.dentry->d_parent->d_name.name,
+		file->f_path.dentry->d_name.name,
+		mapping->host->i_ino, len, (long long) pos);
+
+	/*
+	 * Zero any uninitialised parts of the page, and then mark the page
+	 * as up to date if it turns out that we're extending the file.
+	 */
+	if (!PageUptodate(page)) {
+		unsigned pglen = nfs_page_length(page);
+		unsigned end = offset + len;
+
+		if (pglen == 0) {
+			zero_user_segments(page, 0, offset,
+					end, PAGE_CACHE_SIZE);
+			SetPageUptodate(page);
+		} else if (end >= pglen) {
+			zero_user_segment(page, end, PAGE_CACHE_SIZE);
+			if (offset == 0)
+				SetPageUptodate(page);
+		} else
+			zero_user_segment(page, pglen, PAGE_CACHE_SIZE);
+	}
+
 	status = nfs_updatepage(file, page, offset, copied);
-	unlock_kernel();
 
 	unlock_page(page);
 	page_cache_release(page);
@@ -358,6 +403,8 @@ static int nfs_write_end(struct file *file, struct address_space *mapping,
 
 static void nfs_invalidate_page(struct page *page, unsigned long offset)
 {
+	dfprintk(PAGECACHE, "NFS: invalidate_page(%p, %lu)\n", page, offset);
+
 	if (offset != 0)
 		return;
 	/* Cancel any unstarted writes on this page */
@@ -366,13 +413,20 @@ static void nfs_invalidate_page(struct page *page, unsigned long offset)
 
 static int nfs_release_page(struct page *page, gfp_t gfp)
 {
+	dfprintk(PAGECACHE, "NFS: release_page(%p)\n", page);
+
 	/* If PagePrivate() is set, then the page is not freeable */
 	return 0;
 }
 
 static int nfs_launder_page(struct page *page)
 {
-	return nfs_wb_page(page->mapping->host, page);
+	struct inode *inode = page->mapping->host;
+
+	dfprintk(PAGECACHE, "NFS: launder_page(%ld, %llu)\n",
+		inode->i_ino, (long long)page_offset(page));
+
+	return nfs_wb_page(inode, page);
 }
 
 const struct address_space_operations nfs_file_aops = {
@@ -392,13 +446,19 @@ const struct address_space_operations nfs_file_aops = {
 static int nfs_vm_page_mkwrite(struct vm_area_struct *vma, struct page *page)
 {
 	struct file *filp = vma->vm_file;
+	struct dentry *dentry = filp->f_path.dentry;
 	unsigned pagelen;
 	int ret = -EINVAL;
 	struct address_space *mapping;
 
+	dfprintk(PAGECACHE, "NFS: vm_page_mkwrite(%s/%s(%ld), offset %lld)\n",
+		dentry->d_parent->d_name.name, dentry->d_name.name,
+		filp->f_mapping->host->i_ino,
+		(long long)page_offset(page));
+
 	lock_page(page);
 	mapping = page->mapping;
-	if (mapping != vma->vm_file->f_path.dentry->d_inode->i_mapping)
+	if (mapping != dentry->d_inode->i_mapping)
 		goto out_unlock;
 
 	ret = 0;
@@ -446,9 +506,9 @@ static ssize_t nfs_file_write(struct kiocb *iocb, const struct iovec *iov,
 	if (iocb->ki_filp->f_flags & O_DIRECT)
 		return nfs_file_direct_write(iocb, iov, nr_segs, pos);
 
-	dfprintk(VFS, "nfs: write(%s/%s(%ld), %lu@%Ld)\n",
+	dprintk("NFS: write(%s/%s, %lu@%Ld)\n",
 		dentry->d_parent->d_name.name, dentry->d_name.name,
-		inode->i_ino, (unsigned long) count, (long long) pos);
+		(unsigned long) count, (long long) pos);
 
 	result = -EBUSY;
 	if (IS_SWAPFILE(inode))
@@ -582,7 +642,8 @@ static int do_setlk(struct file *filp, int cmd, struct file_lock *fl)
 	 * This makes locking act as a cache coherency point.
 	 */
 	nfs_sync_mapping(filp->f_mapping);
-	nfs_zap_caches(inode);
+	if (!nfs_have_delegation(inode, FMODE_READ))
+		nfs_zap_caches(inode);
 out:
 	return status;
 }
@@ -592,23 +653,35 @@ out:
  */
 static int nfs_lock(struct file *filp, int cmd, struct file_lock *fl)
 {
-	struct inode * inode = filp->f_mapping->host;
+	struct inode *inode = filp->f_mapping->host;
+	int ret = -ENOLCK;
 
-	dprintk("NFS: nfs_lock(f=%s/%ld, t=%x, fl=%x, r=%Ld:%Ld)\n",
-			inode->i_sb->s_id, inode->i_ino,
+	dprintk("NFS: lock(%s/%s, t=%x, fl=%x, r=%lld:%lld)\n",
+			filp->f_path.dentry->d_parent->d_name.name,
+			filp->f_path.dentry->d_name.name,
 			fl->fl_type, fl->fl_flags,
 			(long long)fl->fl_start, (long long)fl->fl_end);
+
 	nfs_inc_stats(inode, NFSIOS_VFSLOCK);
 
 	/* No mandatory locks over NFS */
 	if (__mandatory_lock(inode) && fl->fl_type != F_UNLCK)
-		return -ENOLCK;
+		goto out_err;
+
+	if (NFS_PROTO(inode)->lock_check_bounds != NULL) {
+		ret = NFS_PROTO(inode)->lock_check_bounds(fl);
+		if (ret < 0)
+			goto out_err;
+	}
 
 	if (IS_GETLK(cmd))
-		return do_getlk(filp, cmd, fl);
-	if (fl->fl_type == F_UNLCK)
-		return do_unlk(filp, cmd, fl);
-	return do_setlk(filp, cmd, fl);
+		ret = do_getlk(filp, cmd, fl);
+	else if (fl->fl_type == F_UNLCK)
+		ret = do_unlk(filp, cmd, fl);
+	else
+		ret = do_setlk(filp, cmd, fl);
+out_err:
+	return ret;
 }
 
 /*
@@ -616,9 +689,9 @@ static int nfs_lock(struct file *filp, int cmd, struct file_lock *fl)
  */
 static int nfs_flock(struct file *filp, int cmd, struct file_lock *fl)
 {
-	dprintk("NFS: nfs_flock(f=%s/%ld, t=%x, fl=%x)\n",
-			filp->f_path.dentry->d_inode->i_sb->s_id,
-			filp->f_path.dentry->d_inode->i_ino,
+	dprintk("NFS: flock(%s/%s, t=%x, fl=%x)\n",
+			filp->f_path.dentry->d_parent->d_name.name,
+			filp->f_path.dentry->d_name.name,
 			fl->fl_type, fl->fl_flags);
 
 	/*
@@ -641,12 +714,15 @@ static int nfs_flock(struct file *filp, int cmd, struct file_lock *fl)
 	return do_setlk(filp, cmd, fl);
 }
 
+/*
+ * There is no protocol support for leases, so we have no way to implement
+ * them correctly in the face of opens by other clients.
+ */
 static int nfs_setlease(struct file *file, long arg, struct file_lock **fl)
 {
-	/*
-	 * There is no protocol support for leases, so we have no way
-	 * to implement them correctly in the face of opens by other
-	 * clients.
-	 */
+	dprintk("NFS: setlease(%s/%s, arg=%ld)\n",
+			file->f_path.dentry->d_parent->d_name.name,
+			file->f_path.dentry->d_name.name, arg);
+
 	return -EINVAL;
 }
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 596c5d8e86f4..df23f987da6b 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -57,8 +57,6 @@ static int enable_ino64 = NFS_64_BIT_INODE_NUMBERS_ENABLED;
 static void nfs_invalidate_inode(struct inode *);
 static int nfs_update_inode(struct inode *, struct nfs_fattr *);
 
-static void nfs_zap_acl_cache(struct inode *);
-
 static struct kmem_cache * nfs_inode_cachep;
 
 static inline unsigned long
@@ -167,7 +165,7 @@ void nfs_zap_mapping(struct inode *inode, struct address_space *mapping)
 	}
 }
 
-static void nfs_zap_acl_cache(struct inode *inode)
+void nfs_zap_acl_cache(struct inode *inode)
 {
 	void (*clear_acl_cache)(struct inode *);
 
@@ -347,7 +345,7 @@ out_no_inode:
 	goto out;
 }
 
-#define NFS_VALID_ATTRS (ATTR_MODE|ATTR_UID|ATTR_GID|ATTR_SIZE|ATTR_ATIME|ATTR_ATIME_SET|ATTR_MTIME|ATTR_MTIME_SET)
+#define NFS_VALID_ATTRS (ATTR_MODE|ATTR_UID|ATTR_GID|ATTR_SIZE|ATTR_ATIME|ATTR_ATIME_SET|ATTR_MTIME|ATTR_MTIME_SET|ATTR_FILE)
 
 int
 nfs_setattr(struct dentry *dentry, struct iattr *attr)
@@ -369,10 +367,9 @@ nfs_setattr(struct dentry *dentry, struct iattr *attr)
 
 	/* Optimization: if the end result is no change, don't RPC */
 	attr->ia_valid &= NFS_VALID_ATTRS;
-	if (attr->ia_valid == 0)
+	if ((attr->ia_valid & ~ATTR_FILE) == 0)
 		return 0;
 
-	lock_kernel();
 	/* Write all dirty data */
 	if (S_ISREG(inode->i_mode)) {
 		filemap_write_and_wait(inode->i_mapping);
@@ -386,11 +383,66 @@ nfs_setattr(struct dentry *dentry, struct iattr *attr)
 	error = NFS_PROTO(inode)->setattr(dentry, &fattr, attr);
 	if (error == 0)
 		nfs_refresh_inode(inode, &fattr);
-	unlock_kernel();
 	return error;
 }
 
 /**
+ * nfs_vmtruncate - unmap mappings "freed" by truncate() syscall
+ * @inode: inode of the file used
+ * @offset: file offset to start truncating
+ *
+ * This is a copy of the common vmtruncate, but with the locking
+ * corrected to take into account the fact that NFS requires
+ * inode->i_size to be updated under the inode->i_lock.
+ */
+static int nfs_vmtruncate(struct inode * inode, loff_t offset)
+{
+	if (i_size_read(inode) < offset) {
+		unsigned long limit;
+
+		limit = current->signal->rlim[RLIMIT_FSIZE].rlim_cur;
+		if (limit != RLIM_INFINITY && offset > limit)
+			goto out_sig;
+		if (offset > inode->i_sb->s_maxbytes)
+			goto out_big;
+		spin_lock(&inode->i_lock);
+		i_size_write(inode, offset);
+		spin_unlock(&inode->i_lock);
+	} else {
+		struct address_space *mapping = inode->i_mapping;
+
+		/*
+		 * truncation of in-use swapfiles is disallowed - it would
+		 * cause subsequent swapout to scribble on the now-freed
+		 * blocks.
+		 */
+		if (IS_SWAPFILE(inode))
+			return -ETXTBSY;
+		spin_lock(&inode->i_lock);
+		i_size_write(inode, offset);
+		spin_unlock(&inode->i_lock);
+
+		/*
+		 * unmap_mapping_range is called twice, first simply for
+		 * efficiency so that truncate_inode_pages does fewer
+		 * single-page unmaps.  However after this first call, and
+		 * before truncate_inode_pages finishes, it is possible for
+		 * private pages to be COWed, which remain after
+		 * truncate_inode_pages finishes, hence the second
+		 * unmap_mapping_range call must be made for correctness.
+		 */
+		unmap_mapping_range(mapping, offset + PAGE_SIZE - 1, 0, 1);
+		truncate_inode_pages(mapping, offset);
+		unmap_mapping_range(mapping, offset + PAGE_SIZE - 1, 0, 1);
+	}
+	return 0;
+out_sig:
+	send_sig(SIGXFSZ, current, 0);
+out_big:
+	return -EFBIG;
+}
+
+/**
  * nfs_setattr_update_inode - Update inode metadata after a setattr call.
  * @inode: pointer to struct inode
  * @attr: pointer to struct iattr
@@ -416,8 +468,7 @@ void nfs_setattr_update_inode(struct inode *inode, struct iattr *attr)
 	}
 	if ((attr->ia_valid & ATTR_SIZE) != 0) {
 		nfs_inc_stats(inode, NFSIOS_SETATTRTRUNC);
-		inode->i_size = attr->ia_size;
-		vmtruncate(inode, attr->ia_size);
+		nfs_vmtruncate(inode, attr->ia_size);
 	}
 }
 
@@ -647,7 +698,6 @@ __nfs_revalidate_inode(struct nfs_server *server, struct inode *inode)
 		inode->i_sb->s_id, (long long)NFS_FILEID(inode));
 
 	nfs_inc_stats(inode, NFSIOS_INODEREVALIDATE);
-	lock_kernel();
 	if (is_bad_inode(inode))
  		goto out_nowait;
 	if (NFS_STALE(inode))
@@ -696,7 +746,6 @@ __nfs_revalidate_inode(struct nfs_server *server, struct inode *inode)
 	nfs_wake_up_inode(inode);
 
  out_nowait:
-	unlock_kernel();
 	return status;
 }
 
@@ -831,9 +880,9 @@ static void nfs_wcc_update_inode(struct inode *inode, struct nfs_fattr *fattr)
 			if (S_ISDIR(inode->i_mode))
 				nfsi->cache_validity |= NFS_INO_INVALID_DATA;
 		}
-		if (inode->i_size == nfs_size_to_loff_t(fattr->pre_size) &&
+		if (i_size_read(inode) == nfs_size_to_loff_t(fattr->pre_size) &&
 		    nfsi->npages == 0)
-			inode->i_size = nfs_size_to_loff_t(fattr->size);
+			i_size_write(inode, nfs_size_to_loff_t(fattr->size));
 	}
 }
 
@@ -974,7 +1023,7 @@ int nfs_post_op_update_inode_force_wcc(struct inode *inode, struct nfs_fattr *fa
 			(fattr->valid & NFS_ATTR_WCC) == 0) {
 		memcpy(&fattr->pre_ctime, &inode->i_ctime, sizeof(fattr->pre_ctime));
 		memcpy(&fattr->pre_mtime, &inode->i_mtime, sizeof(fattr->pre_mtime));
-		fattr->pre_size = inode->i_size;
+		fattr->pre_size = i_size_read(inode);
 		fattr->valid |= NFS_ATTR_WCC;
 	}
 	return nfs_post_op_update_inode(inode, fattr);
@@ -1059,7 +1108,7 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr)
 		/* Do we perhaps have any outstanding writes, or has
 		 * the file grown beyond our last write? */
 		if (nfsi->npages == 0 || new_isize > cur_isize) {
-			inode->i_size = new_isize;
+			i_size_write(inode, new_isize);
 			invalid |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA;
 		}
 		dprintk("NFS: isize change on server for file %s/%ld\n",
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index 04ae867dddba..24241fcbb98d 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -150,6 +150,7 @@ extern void nfs_clear_inode(struct inode *);
 #ifdef CONFIG_NFS_V4
 extern void nfs4_clear_inode(struct inode *);
 #endif
+void nfs_zap_acl_cache(struct inode *inode);
 
 /* super.c */
 extern struct file_system_type nfs_xdev_fs_type;
diff --git a/fs/nfs/iostat.h b/fs/nfs/iostat.h
index 6350ecbde589..a36952810032 100644
--- a/fs/nfs/iostat.h
+++ b/fs/nfs/iostat.h
@@ -5,135 +5,41 @@
  *
  *  Copyright (C) 2005, 2006 Chuck Lever <cel@netapp.com>
  *
- *  NFS client per-mount statistics provide information about the health of
- *  the NFS client and the health of each NFS mount point.  Generally these
- *  are not for detailed problem diagnosis, but simply to indicate that there
- *  is a problem.
- *
- *  These counters are not meant to be human-readable, but are meant to be
- *  integrated into system monitoring tools such as "sar" and "iostat".  As
- *  such, the counters are sampled by the tools over time, and are never
- *  zeroed after a file system is mounted.  Moving averages can be computed
- *  by the tools by taking the difference between two instantaneous samples
- *  and dividing that by the time between the samples.
  */
 
 #ifndef _NFS_IOSTAT
 #define _NFS_IOSTAT
 
-#define NFS_IOSTAT_VERS		"1.0"
-
-/*
- * NFS byte counters
- *
- * 1.  SERVER - the number of payload bytes read from or written to the
- *     server by the NFS client via an NFS READ or WRITE request.
- *
- * 2.  NORMAL - the number of bytes read or written by applications via
- *     the read(2) and write(2) system call interfaces.
- *
- * 3.  DIRECT - the number of bytes read or written from files opened
- *     with the O_DIRECT flag.
- *
- * These counters give a view of the data throughput into and out of the NFS
- * client.  Comparing the number of bytes requested by an application with the
- * number of bytes the client requests from the server can provide an
- * indication of client efficiency (per-op, cache hits, etc).
- *
- * These counters can also help characterize which access methods are in
- * use.  DIRECT by itself shows whether there is any O_DIRECT traffic.
- * NORMAL + DIRECT shows how much data is going through the system call
- * interface.  A large amount of SERVER traffic without much NORMAL or
- * DIRECT traffic shows that applications are using mapped files.
- *
- * NFS page counters
- *
- * These count the number of pages read or written via nfs_readpage(),
- * nfs_readpages(), or their write equivalents.
- */
-enum nfs_stat_bytecounters {
-	NFSIOS_NORMALREADBYTES = 0,
-	NFSIOS_NORMALWRITTENBYTES,
-	NFSIOS_DIRECTREADBYTES,
-	NFSIOS_DIRECTWRITTENBYTES,
-	NFSIOS_SERVERREADBYTES,
-	NFSIOS_SERVERWRITTENBYTES,
-	NFSIOS_READPAGES,
-	NFSIOS_WRITEPAGES,
-	__NFSIOS_BYTESMAX,
-};
-
-/*
- * NFS event counters
- *
- * These counters provide a low-overhead way of monitoring client activity
- * without enabling NFS trace debugging.  The counters show the rate at
- * which VFS requests are made, and how often the client invalidates its
- * data and attribute caches.  This allows system administrators to monitor
- * such things as how close-to-open is working, and answer questions such
- * as "why are there so many GETATTR requests on the wire?"
- *
- * They also count anamolous events such as short reads and writes, silly
- * renames due to close-after-delete, and operations that change the size
- * of a file (such operations can often be the source of data corruption
- * if applications aren't using file locking properly).
- */
-enum nfs_stat_eventcounters {
-	NFSIOS_INODEREVALIDATE = 0,
-	NFSIOS_DENTRYREVALIDATE,
-	NFSIOS_DATAINVALIDATE,
-	NFSIOS_ATTRINVALIDATE,
-	NFSIOS_VFSOPEN,
-	NFSIOS_VFSLOOKUP,
-	NFSIOS_VFSACCESS,
-	NFSIOS_VFSUPDATEPAGE,
-	NFSIOS_VFSREADPAGE,
-	NFSIOS_VFSREADPAGES,
-	NFSIOS_VFSWRITEPAGE,
-	NFSIOS_VFSWRITEPAGES,
-	NFSIOS_VFSGETDENTS,
-	NFSIOS_VFSSETATTR,
-	NFSIOS_VFSFLUSH,
-	NFSIOS_VFSFSYNC,
-	NFSIOS_VFSLOCK,
-	NFSIOS_VFSRELEASE,
-	NFSIOS_CONGESTIONWAIT,
-	NFSIOS_SETATTRTRUNC,
-	NFSIOS_EXTENDWRITE,
-	NFSIOS_SILLYRENAME,
-	NFSIOS_SHORTREAD,
-	NFSIOS_SHORTWRITE,
-	NFSIOS_DELAY,
-	__NFSIOS_COUNTSMAX,
-};
-
-#ifdef __KERNEL__
-
 #include <linux/percpu.h>
 #include <linux/cache.h>
+#include <linux/nfs_iostat.h>
 
 struct nfs_iostats {
 	unsigned long long	bytes[__NFSIOS_BYTESMAX];
 	unsigned long		events[__NFSIOS_COUNTSMAX];
 } ____cacheline_aligned;
 
-static inline void nfs_inc_server_stats(struct nfs_server *server, enum nfs_stat_eventcounters stat)
+static inline void nfs_inc_server_stats(const struct nfs_server *server,
+					enum nfs_stat_eventcounters stat)
 {
 	struct nfs_iostats *iostats;
 	int cpu;
 
 	cpu = get_cpu();
 	iostats = per_cpu_ptr(server->io_stats, cpu);
-	iostats->events[stat] ++;
+	iostats->events[stat]++;
 	put_cpu_no_resched();
 }
 
-static inline void nfs_inc_stats(struct inode *inode, enum nfs_stat_eventcounters stat)
+static inline void nfs_inc_stats(const struct inode *inode,
+				 enum nfs_stat_eventcounters stat)
 {
 	nfs_inc_server_stats(NFS_SERVER(inode), stat);
 }
 
-static inline void nfs_add_server_stats(struct nfs_server *server, enum nfs_stat_bytecounters stat, unsigned long addend)
+static inline void nfs_add_server_stats(const struct nfs_server *server,
+					enum nfs_stat_bytecounters stat,
+					unsigned long addend)
 {
 	struct nfs_iostats *iostats;
 	int cpu;
@@ -144,7 +50,9 @@ static inline void nfs_add_server_stats(struct nfs_server *server, enum nfs_stat
 	put_cpu_no_resched();
 }
 
-static inline void nfs_add_stats(struct inode *inode, enum nfs_stat_bytecounters stat, unsigned long addend)
+static inline void nfs_add_stats(const struct inode *inode,
+				 enum nfs_stat_bytecounters stat,
+				 unsigned long addend)
 {
 	nfs_add_server_stats(NFS_SERVER(inode), stat, addend);
 }
@@ -160,5 +68,4 @@ static inline void nfs_free_iostats(struct nfs_iostats *stats)
 		free_percpu(stats);
 }
 
-#endif
-#endif
+#endif /* _NFS_IOSTAT */
diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c
index 49c7cd0502cc..779d2eb649c5 100644
--- a/fs/nfs/mount_clnt.c
+++ b/fs/nfs/mount_clnt.c
@@ -130,10 +130,11 @@ static int xdr_decode_fhstatus3(struct rpc_rqst *req, __be32 *p,
 				struct mnt_fhstatus *res)
 {
 	struct nfs_fh *fh = res->fh;
+	unsigned size;
 
 	if ((res->status = ntohl(*p++)) == 0) {
-		int size = ntohl(*p++);
-		if (size <= NFS3_FHSIZE) {
+		size = ntohl(*p++);
+		if (size <= NFS3_FHSIZE && size != 0) {
 			fh->size = size;
 			memcpy(fh->data, p, size);
 		} else
diff --git a/fs/nfs/nfs3acl.c b/fs/nfs/nfs3acl.c
index 9b7362565c0c..423842f51ac9 100644
--- a/fs/nfs/nfs3acl.c
+++ b/fs/nfs/nfs3acl.c
@@ -5,6 +5,8 @@
 #include <linux/posix_acl_xattr.h>
 #include <linux/nfsacl.h>
 
+#include "internal.h"
+
 #define NFSDBG_FACILITY	NFSDBG_PROC
 
 ssize_t nfs3_listxattr(struct dentry *dentry, char *buffer, size_t size)
@@ -205,6 +207,8 @@ struct posix_acl *nfs3_proc_getacl(struct inode *inode, int type)
 	status = nfs_revalidate_inode(server, inode);
 	if (status < 0)
 		return ERR_PTR(status);
+	if (NFS_I(inode)->cache_validity & NFS_INO_INVALID_ACL)
+		nfs_zap_acl_cache(inode);
 	acl = nfs3_get_cached_acl(inode, type);
 	if (acl != ERR_PTR(-EAGAIN))
 		return acl;
@@ -319,9 +323,8 @@ static int nfs3_proc_setacls(struct inode *inode, struct posix_acl *acl,
 	dprintk("NFS call setacl\n");
 	msg.rpc_proc = &server->client_acl->cl_procinfo[ACLPROC3_SETACL];
 	status = rpc_call_sync(server->client_acl, &msg, 0);
-	spin_lock(&inode->i_lock);
-	NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ACCESS;
-	spin_unlock(&inode->i_lock);
+	nfs_access_zap_cache(inode);
+	nfs_zap_acl_cache(inode);
 	dprintk("NFS reply setacl: %d\n", status);
 
 	/* pages may have been allocated at the xdr layer. */
diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c
index c3523ad03ed1..1e750e4574a9 100644
--- a/fs/nfs/nfs3proc.c
+++ b/fs/nfs/nfs3proc.c
@@ -129,6 +129,8 @@ nfs3_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr,
 	int	status;
 
 	dprintk("NFS call  setattr\n");
+	if (sattr->ia_valid & ATTR_FILE)
+		msg.rpc_cred = nfs_file_cred(sattr->ia_file);
 	nfs_fattr_init(fattr);
 	status = rpc_call_sync(NFS_CLIENT(inode), &msg, 0);
 	if (status == 0)
@@ -248,6 +250,53 @@ static int nfs3_proc_readlink(struct inode *inode, struct page *page,
 	return status;
 }
 
+struct nfs3_createdata {
+	struct rpc_message msg;
+	union {
+		struct nfs3_createargs create;
+		struct nfs3_mkdirargs mkdir;
+		struct nfs3_symlinkargs symlink;
+		struct nfs3_mknodargs mknod;
+	} arg;
+	struct nfs3_diropres res;
+	struct nfs_fh fh;
+	struct nfs_fattr fattr;
+	struct nfs_fattr dir_attr;
+};
+
+static struct nfs3_createdata *nfs3_alloc_createdata(void)
+{
+	struct nfs3_createdata *data;
+
+	data = kzalloc(sizeof(*data), GFP_KERNEL);
+	if (data != NULL) {
+		data->msg.rpc_argp = &data->arg;
+		data->msg.rpc_resp = &data->res;
+		data->res.fh = &data->fh;
+		data->res.fattr = &data->fattr;
+		data->res.dir_attr = &data->dir_attr;
+		nfs_fattr_init(data->res.fattr);
+		nfs_fattr_init(data->res.dir_attr);
+	}
+	return data;
+}
+
+static int nfs3_do_create(struct inode *dir, struct dentry *dentry, struct nfs3_createdata *data)
+{
+	int status;
+
+	status = rpc_call_sync(NFS_CLIENT(dir), &data->msg, 0);
+	nfs_post_op_update_inode(dir, data->res.dir_attr);
+	if (status == 0)
+		status = nfs_instantiate(dentry, data->res.fh, data->res.fattr);
+	return status;
+}
+
+static void nfs3_free_createdata(struct nfs3_createdata *data)
+{
+	kfree(data);
+}
+
 /*
  * Create a regular file.
  * For now, we don't implement O_EXCL.
@@ -256,70 +305,60 @@ static int
 nfs3_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
 		 int flags, struct nameidata *nd)
 {
-	struct nfs_fh		fhandle;
-	struct nfs_fattr	fattr;
-	struct nfs_fattr	dir_attr;
-	struct nfs3_createargs	arg = {
-		.fh		= NFS_FH(dir),
-		.name		= dentry->d_name.name,
-		.len		= dentry->d_name.len,
-		.sattr		= sattr,
-	};
-	struct nfs3_diropres	res = {
-		.dir_attr	= &dir_attr,
-		.fh		= &fhandle,
-		.fattr		= &fattr
-	};
-	struct rpc_message msg = {
-		.rpc_proc	= &nfs3_procedures[NFS3PROC_CREATE],
-		.rpc_argp	= &arg,
-		.rpc_resp	= &res,
-	};
+	struct nfs3_createdata *data;
 	mode_t mode = sattr->ia_mode;
-	int status;
+	int status = -ENOMEM;
 
 	dprintk("NFS call  create %s\n", dentry->d_name.name);
-	arg.createmode = NFS3_CREATE_UNCHECKED;
+
+	data = nfs3_alloc_createdata();
+	if (data == NULL)
+		goto out;
+
+	data->msg.rpc_proc = &nfs3_procedures[NFS3PROC_CREATE];
+	data->arg.create.fh = NFS_FH(dir);
+	data->arg.create.name = dentry->d_name.name;
+	data->arg.create.len = dentry->d_name.len;
+	data->arg.create.sattr = sattr;
+
+	data->arg.create.createmode = NFS3_CREATE_UNCHECKED;
 	if (flags & O_EXCL) {
-		arg.createmode  = NFS3_CREATE_EXCLUSIVE;
-		arg.verifier[0] = jiffies;
-		arg.verifier[1] = current->pid;
+		data->arg.create.createmode  = NFS3_CREATE_EXCLUSIVE;
+		data->arg.create.verifier[0] = jiffies;
+		data->arg.create.verifier[1] = current->pid;
 	}
 
 	sattr->ia_mode &= ~current->fs->umask;
 
-again:
-	nfs_fattr_init(&dir_attr);
-	nfs_fattr_init(&fattr);
-	status = rpc_call_sync(NFS_CLIENT(dir), &msg, 0);
-	nfs_refresh_inode(dir, &dir_attr);
+	for (;;) {
+		status = nfs3_do_create(dir, dentry, data);
 
-	/* If the server doesn't support the exclusive creation semantics,
-	 * try again with simple 'guarded' mode. */
-	if (status == -ENOTSUPP) {
-		switch (arg.createmode) {
+		if (status != -ENOTSUPP)
+			break;
+		/* If the server doesn't support the exclusive creation
+		 * semantics, try again with simple 'guarded' mode. */
+		switch (data->arg.create.createmode) {
 			case NFS3_CREATE_EXCLUSIVE:
-				arg.createmode = NFS3_CREATE_GUARDED;
+				data->arg.create.createmode = NFS3_CREATE_GUARDED;
 				break;
 
 			case NFS3_CREATE_GUARDED:
-				arg.createmode = NFS3_CREATE_UNCHECKED;
+				data->arg.create.createmode = NFS3_CREATE_UNCHECKED;
 				break;
 
 			case NFS3_CREATE_UNCHECKED:
 				goto out;
 		}
-		goto again;
+		nfs_fattr_init(data->res.dir_attr);
+		nfs_fattr_init(data->res.fattr);
 	}
 
-	if (status == 0)
-		status = nfs_instantiate(dentry, &fhandle, &fattr);
 	if (status != 0)
 		goto out;
 
 	/* When we created the file with exclusive semantics, make
 	 * sure we set the attributes afterwards. */
-	if (arg.createmode == NFS3_CREATE_EXCLUSIVE) {
+	if (data->arg.create.createmode == NFS3_CREATE_EXCLUSIVE) {
 		dprintk("NFS call  setattr (post-create)\n");
 
 		if (!(sattr->ia_valid & ATTR_ATIME_SET))
@@ -330,14 +369,15 @@ again:
 		/* Note: we could use a guarded setattr here, but I'm
 		 * not sure this buys us anything (and I'd have
 		 * to revamp the NFSv3 XDR code) */
-		status = nfs3_proc_setattr(dentry, &fattr, sattr);
-		nfs_post_op_update_inode(dentry->d_inode, &fattr);
+		status = nfs3_proc_setattr(dentry, data->res.fattr, sattr);
+		nfs_post_op_update_inode(dentry->d_inode, data->res.fattr);
 		dprintk("NFS reply setattr (post-create): %d\n", status);
+		if (status != 0)
+			goto out;
 	}
-	if (status != 0)
-		goto out;
 	status = nfs3_proc_set_default_acl(dir, dentry->d_inode, mode);
 out:
+	nfs3_free_createdata(data);
 	dprintk("NFS reply create: %d\n", status);
 	return status;
 }
@@ -452,40 +492,28 @@ static int
 nfs3_proc_symlink(struct inode *dir, struct dentry *dentry, struct page *page,
 		  unsigned int len, struct iattr *sattr)
 {
-	struct nfs_fh fhandle;
-	struct nfs_fattr fattr, dir_attr;
-	struct nfs3_symlinkargs	arg = {
-		.fromfh		= NFS_FH(dir),
-		.fromname	= dentry->d_name.name,
-		.fromlen	= dentry->d_name.len,
-		.pages		= &page,
-		.pathlen	= len,
-		.sattr		= sattr
-	};
-	struct nfs3_diropres	res = {
-		.dir_attr	= &dir_attr,
-		.fh		= &fhandle,
-		.fattr		= &fattr
-	};
-	struct rpc_message msg = {
-		.rpc_proc	= &nfs3_procedures[NFS3PROC_SYMLINK],
-		.rpc_argp	= &arg,
-		.rpc_resp	= &res,
-	};
-	int			status;
+	struct nfs3_createdata *data;
+	int status = -ENOMEM;
 
 	if (len > NFS3_MAXPATHLEN)
 		return -ENAMETOOLONG;
 
 	dprintk("NFS call  symlink %s\n", dentry->d_name.name);
 
-	nfs_fattr_init(&dir_attr);
-	nfs_fattr_init(&fattr);
-	status = rpc_call_sync(NFS_CLIENT(dir), &msg, 0);
-	nfs_post_op_update_inode(dir, &dir_attr);
-	if (status != 0)
+	data = nfs3_alloc_createdata();
+	if (data == NULL)
 		goto out;
-	status = nfs_instantiate(dentry, &fhandle, &fattr);
+	data->msg.rpc_proc = &nfs3_procedures[NFS3PROC_SYMLINK];
+	data->arg.symlink.fromfh = NFS_FH(dir);
+	data->arg.symlink.fromname = dentry->d_name.name;
+	data->arg.symlink.fromlen = dentry->d_name.len;
+	data->arg.symlink.pages = &page;
+	data->arg.symlink.pathlen = len;
+	data->arg.symlink.sattr = sattr;
+
+	status = nfs3_do_create(dir, dentry, data);
+
+	nfs3_free_createdata(data);
 out:
 	dprintk("NFS reply symlink: %d\n", status);
 	return status;
@@ -494,42 +522,31 @@ out:
 static int
 nfs3_proc_mkdir(struct inode *dir, struct dentry *dentry, struct iattr *sattr)
 {
-	struct nfs_fh fhandle;
-	struct nfs_fattr fattr, dir_attr;
-	struct nfs3_mkdirargs	arg = {
-		.fh		= NFS_FH(dir),
-		.name		= dentry->d_name.name,
-		.len		= dentry->d_name.len,
-		.sattr		= sattr
-	};
-	struct nfs3_diropres	res = {
-		.dir_attr	= &dir_attr,
-		.fh		= &fhandle,
-		.fattr		= &fattr
-	};
-	struct rpc_message msg = {
-		.rpc_proc	= &nfs3_procedures[NFS3PROC_MKDIR],
-		.rpc_argp	= &arg,
-		.rpc_resp	= &res,
-	};
+	struct nfs3_createdata *data;
 	int mode = sattr->ia_mode;
-	int status;
+	int status = -ENOMEM;
 
 	dprintk("NFS call  mkdir %s\n", dentry->d_name.name);
 
 	sattr->ia_mode &= ~current->fs->umask;
 
-	nfs_fattr_init(&dir_attr);
-	nfs_fattr_init(&fattr);
-	status = rpc_call_sync(NFS_CLIENT(dir), &msg, 0);
-	nfs_post_op_update_inode(dir, &dir_attr);
-	if (status != 0)
+	data = nfs3_alloc_createdata();
+	if (data == NULL)
 		goto out;
-	status = nfs_instantiate(dentry, &fhandle, &fattr);
+
+	data->msg.rpc_proc = &nfs3_procedures[NFS3PROC_MKDIR];
+	data->arg.mkdir.fh = NFS_FH(dir);
+	data->arg.mkdir.name = dentry->d_name.name;
+	data->arg.mkdir.len = dentry->d_name.len;
+	data->arg.mkdir.sattr = sattr;
+
+	status = nfs3_do_create(dir, dentry, data);
 	if (status != 0)
 		goto out;
+
 	status = nfs3_proc_set_default_acl(dir, dentry->d_inode, mode);
 out:
+	nfs3_free_createdata(data);
 	dprintk("NFS reply mkdir: %d\n", status);
 	return status;
 }
@@ -615,52 +632,50 @@ static int
 nfs3_proc_mknod(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
 		dev_t rdev)
 {
-	struct nfs_fh fh;
-	struct nfs_fattr fattr, dir_attr;
-	struct nfs3_mknodargs	arg = {
-		.fh		= NFS_FH(dir),
-		.name		= dentry->d_name.name,
-		.len		= dentry->d_name.len,
-		.sattr		= sattr,
-		.rdev		= rdev
-	};
-	struct nfs3_diropres	res = {
-		.dir_attr	= &dir_attr,
-		.fh		= &fh,
-		.fattr		= &fattr
-	};
-	struct rpc_message msg = {
-		.rpc_proc	= &nfs3_procedures[NFS3PROC_MKNOD],
-		.rpc_argp	= &arg,
-		.rpc_resp	= &res,
-	};
+	struct nfs3_createdata *data;
 	mode_t mode = sattr->ia_mode;
-	int status;
-
-	switch (sattr->ia_mode & S_IFMT) {
-	case S_IFBLK:	arg.type = NF3BLK;  break;
-	case S_IFCHR:	arg.type = NF3CHR;  break;
-	case S_IFIFO:	arg.type = NF3FIFO; break;
-	case S_IFSOCK:	arg.type = NF3SOCK; break;
-	default:	return -EINVAL;
-	}
+	int status = -ENOMEM;
 
 	dprintk("NFS call  mknod %s %u:%u\n", dentry->d_name.name,
 			MAJOR(rdev), MINOR(rdev));
 
 	sattr->ia_mode &= ~current->fs->umask;
 
-	nfs_fattr_init(&dir_attr);
-	nfs_fattr_init(&fattr);
-	status = rpc_call_sync(NFS_CLIENT(dir), &msg, 0);
-	nfs_post_op_update_inode(dir, &dir_attr);
-	if (status != 0)
+	data = nfs3_alloc_createdata();
+	if (data == NULL)
 		goto out;
-	status = nfs_instantiate(dentry, &fh, &fattr);
+
+	data->msg.rpc_proc = &nfs3_procedures[NFS3PROC_MKNOD];
+	data->arg.mknod.fh = NFS_FH(dir);
+	data->arg.mknod.name = dentry->d_name.name;
+	data->arg.mknod.len = dentry->d_name.len;
+	data->arg.mknod.sattr = sattr;
+	data->arg.mknod.rdev = rdev;
+
+	switch (sattr->ia_mode & S_IFMT) {
+	case S_IFBLK:
+		data->arg.mknod.type = NF3BLK;
+		break;
+	case S_IFCHR:
+		data->arg.mknod.type = NF3CHR;
+		break;
+	case S_IFIFO:
+		data->arg.mknod.type = NF3FIFO;
+		break;
+	case S_IFSOCK:
+		data->arg.mknod.type = NF3SOCK;
+		break;
+	default:
+		status = -EINVAL;
+		goto out;
+	}
+
+	status = nfs3_do_create(dir, dentry, data);
 	if (status != 0)
 		goto out;
 	status = nfs3_proc_set_default_acl(dir, dentry->d_inode, mode);
 out:
+	nfs3_free_createdata(data);
 	dprintk("NFS reply mknod: %d\n", status);
 	return status;
 }
@@ -801,8 +816,6 @@ const struct nfs_rpc_ops nfs_v3_clientops = {
 	.write_done	= nfs3_write_done,
 	.commit_setup	= nfs3_proc_commit_setup,
 	.commit_done	= nfs3_commit_done,
-	.file_open	= nfs_open,
-	.file_release	= nfs_release,
 	.lock		= nfs3_proc_lock,
 	.clear_acl_cache = nfs3_forget_cached_acls,
 };
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 1293e0acd82b..c910413eaeca 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -451,9 +451,7 @@ static struct nfs4_state *nfs4_try_open_cached(struct nfs4_opendata *opendata)
 		/* Save the delegation */
 		memcpy(stateid.data, delegation->stateid.data, sizeof(stateid.data));
 		rcu_read_unlock();
-		lock_kernel();
 		ret = nfs_may_open(state->inode, state->owner->so_cred, open_mode);
-		unlock_kernel();
 		if (ret != 0)
 			goto out;
 		ret = -EAGAIN;
@@ -1139,8 +1137,9 @@ static struct nfs4_state *nfs4_do_open(struct inode *dir, struct path *path, int
 	return res;
 }
 
-static int _nfs4_do_setattr(struct inode *inode, struct nfs_fattr *fattr,
-                struct iattr *sattr, struct nfs4_state *state)
+static int _nfs4_do_setattr(struct inode *inode, struct rpc_cred *cred,
+			    struct nfs_fattr *fattr, struct iattr *sattr,
+			    struct nfs4_state *state)
 {
 	struct nfs_server *server = NFS_SERVER(inode);
         struct nfs_setattrargs  arg = {
@@ -1154,9 +1153,10 @@ static int _nfs4_do_setattr(struct inode *inode, struct nfs_fattr *fattr,
 		.server		= server,
         };
         struct rpc_message msg = {
-                .rpc_proc       = &nfs4_procedures[NFSPROC4_CLNT_SETATTR],
-                .rpc_argp       = &arg,
-                .rpc_resp       = &res,
+		.rpc_proc	= &nfs4_procedures[NFSPROC4_CLNT_SETATTR],
+		.rpc_argp	= &arg,
+		.rpc_resp	= &res,
+		.rpc_cred	= cred,
         };
 	unsigned long timestamp = jiffies;
 	int status;
@@ -1166,7 +1166,6 @@ static int _nfs4_do_setattr(struct inode *inode, struct nfs_fattr *fattr,
 	if (nfs4_copy_delegation_stateid(&arg.stateid, inode)) {
 		/* Use that stateid */
 	} else if (state != NULL) {
-		msg.rpc_cred = state->owner->so_cred;
 		nfs4_copy_stateid(&arg.stateid, state, current->files);
 	} else
 		memcpy(&arg.stateid, &zero_stateid, sizeof(arg.stateid));
@@ -1177,15 +1176,16 @@ static int _nfs4_do_setattr(struct inode *inode, struct nfs_fattr *fattr,
 	return status;
 }
 
-static int nfs4_do_setattr(struct inode *inode, struct nfs_fattr *fattr,
-                struct iattr *sattr, struct nfs4_state *state)
+static int nfs4_do_setattr(struct inode *inode, struct rpc_cred *cred,
+			   struct nfs_fattr *fattr, struct iattr *sattr,
+			   struct nfs4_state *state)
 {
 	struct nfs_server *server = NFS_SERVER(inode);
 	struct nfs4_exception exception = { };
 	int err;
 	do {
 		err = nfs4_handle_exception(server,
-				_nfs4_do_setattr(inode, fattr, sattr, state),
+				_nfs4_do_setattr(inode, cred, fattr, sattr, state),
 				&exception);
 	} while (exception.retry);
 	return err;
@@ -1647,29 +1647,25 @@ static int
 nfs4_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr,
 		  struct iattr *sattr)
 {
-	struct rpc_cred *cred;
 	struct inode *inode = dentry->d_inode;
-	struct nfs_open_context *ctx;
+	struct rpc_cred *cred = NULL;
 	struct nfs4_state *state = NULL;
 	int status;
 
 	nfs_fattr_init(fattr);
 	
-	cred = rpc_lookup_cred();
-	if (IS_ERR(cred))
-		return PTR_ERR(cred);
-
 	/* Search for an existing open(O_WRITE) file */
-	ctx = nfs_find_open_context(inode, cred, FMODE_WRITE);
-	if (ctx != NULL)
+	if (sattr->ia_valid & ATTR_FILE) {
+		struct nfs_open_context *ctx;
+
+		ctx = nfs_file_open_context(sattr->ia_file);
+		cred = ctx->cred;
 		state = ctx->state;
+	}
 
-	status = nfs4_do_setattr(inode, fattr, sattr, state);
+	status = nfs4_do_setattr(inode, cred, fattr, sattr, state);
 	if (status == 0)
 		nfs_setattr_update_inode(inode, sattr);
-	if (ctx != NULL)
-		put_nfs_open_context(ctx);
-	put_rpccred(cred);
 	return status;
 }
 
@@ -1897,17 +1893,16 @@ nfs4_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
 		goto out;
 	}
 	state = nfs4_do_open(dir, &path, flags, sattr, cred);
-	put_rpccred(cred);
 	d_drop(dentry);
 	if (IS_ERR(state)) {
 		status = PTR_ERR(state);
-		goto out;
+		goto out_putcred;
 	}
 	d_add(dentry, igrab(state->inode));
 	nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
 	if (flags & O_EXCL) {
 		struct nfs_fattr fattr;
-		status = nfs4_do_setattr(state->inode, &fattr, sattr, state);
+		status = nfs4_do_setattr(state->inode, cred, &fattr, sattr, state);
 		if (status == 0)
 			nfs_setattr_update_inode(state->inode, sattr);
 		nfs_post_op_update_inode(state->inode, &fattr);
@@ -1916,6 +1911,8 @@ nfs4_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
 		status = nfs4_intent_set_file(nd, &path, state);
 	else
 		nfs4_close_sync(&path, state, flags);
+out_putcred:
+	put_rpccred(cred);
 out:
 	return status;
 }
@@ -2079,47 +2076,81 @@ static int nfs4_proc_link(struct inode *inode, struct inode *dir, struct qstr *n
 	return err;
 }
 
+struct nfs4_createdata {
+	struct rpc_message msg;
+	struct nfs4_create_arg arg;
+	struct nfs4_create_res res;
+	struct nfs_fh fh;
+	struct nfs_fattr fattr;
+	struct nfs_fattr dir_fattr;
+};
+
+static struct nfs4_createdata *nfs4_alloc_createdata(struct inode *dir,
+		struct qstr *name, struct iattr *sattr, u32 ftype)
+{
+	struct nfs4_createdata *data;
+
+	data = kzalloc(sizeof(*data), GFP_KERNEL);
+	if (data != NULL) {
+		struct nfs_server *server = NFS_SERVER(dir);
+
+		data->msg.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_CREATE];
+		data->msg.rpc_argp = &data->arg;
+		data->msg.rpc_resp = &data->res;
+		data->arg.dir_fh = NFS_FH(dir);
+		data->arg.server = server;
+		data->arg.name = name;
+		data->arg.attrs = sattr;
+		data->arg.ftype = ftype;
+		data->arg.bitmask = server->attr_bitmask;
+		data->res.server = server;
+		data->res.fh = &data->fh;
+		data->res.fattr = &data->fattr;
+		data->res.dir_fattr = &data->dir_fattr;
+		nfs_fattr_init(data->res.fattr);
+		nfs_fattr_init(data->res.dir_fattr);
+	}
+	return data;
+}
+
+static int nfs4_do_create(struct inode *dir, struct dentry *dentry, struct nfs4_createdata *data)
+{
+	int status = rpc_call_sync(NFS_CLIENT(dir), &data->msg, 0);
+	if (status == 0) {
+		update_changeattr(dir, &data->res.dir_cinfo);
+		nfs_post_op_update_inode(dir, data->res.dir_fattr);
+		status = nfs_instantiate(dentry, data->res.fh, data->res.fattr);
+	}
+	return status;
+}
+
+static void nfs4_free_createdata(struct nfs4_createdata *data)
+{
+	kfree(data);
+}
+
 static int _nfs4_proc_symlink(struct inode *dir, struct dentry *dentry,
 		struct page *page, unsigned int len, struct iattr *sattr)
 {
-	struct nfs_server *server = NFS_SERVER(dir);
-	struct nfs_fh fhandle;
-	struct nfs_fattr fattr, dir_fattr;
-	struct nfs4_create_arg arg = {
-		.dir_fh = NFS_FH(dir),
-		.server = server,
-		.name = &dentry->d_name,
-		.attrs = sattr,
-		.ftype = NF4LNK,
-		.bitmask = server->attr_bitmask,
-	};
-	struct nfs4_create_res res = {
-		.server = server,
-		.fh = &fhandle,
-		.fattr = &fattr,
-		.dir_fattr = &dir_fattr,
-	};
-	struct rpc_message msg = {
-		.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_SYMLINK],
-		.rpc_argp = &arg,
-		.rpc_resp = &res,
-	};
-	int			status;
+	struct nfs4_createdata *data;
+	int status = -ENAMETOOLONG;
 
 	if (len > NFS4_MAXPATHLEN)
-		return -ENAMETOOLONG;
+		goto out;
 
-	arg.u.symlink.pages = &page;
-	arg.u.symlink.len = len;
-	nfs_fattr_init(&fattr);
-	nfs_fattr_init(&dir_fattr);
+	status = -ENOMEM;
+	data = nfs4_alloc_createdata(dir, &dentry->d_name, sattr, NF4LNK);
+	if (data == NULL)
+		goto out;
+
+	data->msg.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_SYMLINK];
+	data->arg.u.symlink.pages = &page;
+	data->arg.u.symlink.len = len;
 	
-	status = rpc_call_sync(NFS_CLIENT(dir), &msg, 0);
-	if (!status) {
-		update_changeattr(dir, &res.dir_cinfo);
-		nfs_post_op_update_inode(dir, res.dir_fattr);
-		status = nfs_instantiate(dentry, &fhandle, &fattr);
-	}
+	status = nfs4_do_create(dir, dentry, data);
+
+	nfs4_free_createdata(data);
+out:
 	return status;
 }
 
@@ -2140,39 +2171,17 @@ static int nfs4_proc_symlink(struct inode *dir, struct dentry *dentry,
 static int _nfs4_proc_mkdir(struct inode *dir, struct dentry *dentry,
 		struct iattr *sattr)
 {
-	struct nfs_server *server = NFS_SERVER(dir);
-	struct nfs_fh fhandle;
-	struct nfs_fattr fattr, dir_fattr;
-	struct nfs4_create_arg arg = {
-		.dir_fh = NFS_FH(dir),
-		.server = server,
-		.name = &dentry->d_name,
-		.attrs = sattr,
-		.ftype = NF4DIR,
-		.bitmask = server->attr_bitmask,
-	};
-	struct nfs4_create_res res = {
-		.server = server,
-		.fh = &fhandle,
-		.fattr = &fattr,
-		.dir_fattr = &dir_fattr,
-	};
-	struct rpc_message msg = {
-		.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_CREATE],
-		.rpc_argp = &arg,
-		.rpc_resp = &res,
-	};
-	int			status;
+	struct nfs4_createdata *data;
+	int status = -ENOMEM;
 
-	nfs_fattr_init(&fattr);
-	nfs_fattr_init(&dir_fattr);
-	
-	status = rpc_call_sync(NFS_CLIENT(dir), &msg, 0);
-	if (!status) {
-		update_changeattr(dir, &res.dir_cinfo);
-		nfs_post_op_update_inode(dir, res.dir_fattr);
-		status = nfs_instantiate(dentry, &fhandle, &fattr);
-	}
+	data = nfs4_alloc_createdata(dir, &dentry->d_name, sattr, NF4DIR);
+	if (data == NULL)
+		goto out;
+
+	status = nfs4_do_create(dir, dentry, data);
+
+	nfs4_free_createdata(data);
+out:
 	return status;
 }
 
@@ -2242,56 +2251,34 @@ static int nfs4_proc_readdir(struct dentry *dentry, struct rpc_cred *cred,
 static int _nfs4_proc_mknod(struct inode *dir, struct dentry *dentry,
 		struct iattr *sattr, dev_t rdev)
 {
-	struct nfs_server *server = NFS_SERVER(dir);
-	struct nfs_fh fh;
-	struct nfs_fattr fattr, dir_fattr;
-	struct nfs4_create_arg arg = {
-		.dir_fh = NFS_FH(dir),
-		.server = server,
-		.name = &dentry->d_name,
-		.attrs = sattr,
-		.bitmask = server->attr_bitmask,
-	};
-	struct nfs4_create_res res = {
-		.server = server,
-		.fh = &fh,
-		.fattr = &fattr,
-		.dir_fattr = &dir_fattr,
-	};
-	struct rpc_message msg = {
-		.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_CREATE],
-		.rpc_argp = &arg,
-		.rpc_resp = &res,
-	};
-	int			status;
-	int                     mode = sattr->ia_mode;
-
-	nfs_fattr_init(&fattr);
-	nfs_fattr_init(&dir_fattr);
+	struct nfs4_createdata *data;
+	int mode = sattr->ia_mode;
+	int status = -ENOMEM;
 
 	BUG_ON(!(sattr->ia_valid & ATTR_MODE));
 	BUG_ON(!S_ISFIFO(mode) && !S_ISBLK(mode) && !S_ISCHR(mode) && !S_ISSOCK(mode));
+
+	data = nfs4_alloc_createdata(dir, &dentry->d_name, sattr, NF4SOCK);
+	if (data == NULL)
+		goto out;
+
 	if (S_ISFIFO(mode))
-		arg.ftype = NF4FIFO;
+		data->arg.ftype = NF4FIFO;
 	else if (S_ISBLK(mode)) {
-		arg.ftype = NF4BLK;
-		arg.u.device.specdata1 = MAJOR(rdev);
-		arg.u.device.specdata2 = MINOR(rdev);
+		data->arg.ftype = NF4BLK;
+		data->arg.u.device.specdata1 = MAJOR(rdev);
+		data->arg.u.device.specdata2 = MINOR(rdev);
 	}
 	else if (S_ISCHR(mode)) {
-		arg.ftype = NF4CHR;
-		arg.u.device.specdata1 = MAJOR(rdev);
-		arg.u.device.specdata2 = MINOR(rdev);
+		data->arg.ftype = NF4CHR;
+		data->arg.u.device.specdata1 = MAJOR(rdev);
+		data->arg.u.device.specdata2 = MINOR(rdev);
 	}
-	else
-		arg.ftype = NF4SOCK;
 	
-	status = rpc_call_sync(NFS_CLIENT(dir), &msg, 0);
-	if (status == 0) {
-		update_changeattr(dir, &res.dir_cinfo);
-		nfs_post_op_update_inode(dir, res.dir_fattr);
-		status = nfs_instantiate(dentry, &fh, &fattr);
-	}
+	status = nfs4_do_create(dir, dentry, data);
+
+	nfs4_free_createdata(data);
+out:
 	return status;
 }
 
@@ -2706,6 +2693,8 @@ static ssize_t nfs4_proc_get_acl(struct inode *inode, void *buf, size_t buflen)
 	ret = nfs_revalidate_inode(server, inode);
 	if (ret < 0)
 		return ret;
+	if (NFS_I(inode)->cache_validity & NFS_INO_INVALID_ACL)
+		nfs_zap_acl_cache(inode);
 	ret = nfs4_read_cached_acl(inode, buf, buflen);
 	if (ret != -ENOENT)
 		return ret;
@@ -2733,7 +2722,8 @@ static int __nfs4_proc_set_acl(struct inode *inode, const void *buf, size_t bufl
 	nfs_inode_return_delegation(inode);
 	buf_to_pages(buf, buflen, arg.acl_pages, &arg.acl_pgbase);
 	ret = rpc_call_sync(NFS_CLIENT(inode), &msg, 0);
-	nfs_zap_caches(inode);
+	nfs_access_zap_cache(inode);
+	nfs_zap_acl_cache(inode);
 	return ret;
 }
 
@@ -2767,8 +2757,7 @@ nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server)
 			task->tk_status = 0;
 			return -EAGAIN;
 		case -NFS4ERR_DELAY:
-			nfs_inc_server_stats((struct nfs_server *) server,
-						NFSIOS_DELAY);
+			nfs_inc_server_stats(server, NFSIOS_DELAY);
 		case -NFS4ERR_GRACE:
 			rpc_delay(task, NFS4_POLL_RETRY_MAX);
 			task->tk_status = 0;
@@ -2933,7 +2922,7 @@ static int _nfs4_proc_setclientid_confirm(struct nfs_client *clp, struct rpc_cre
 
 int nfs4_proc_setclientid_confirm(struct nfs_client *clp, struct rpc_cred *cred)
 {
-	long timeout;
+	long timeout = 0;
 	int err;
 	do {
 		err = _nfs4_proc_setclientid_confirm(clp, cred);
@@ -3725,8 +3714,6 @@ const struct nfs_rpc_ops nfs_v4_clientops = {
 	.write_done	= nfs4_write_done,
 	.commit_setup	= nfs4_proc_commit_setup,
 	.commit_done	= nfs4_commit_done,
-	.file_open      = nfs_open,
-	.file_release   = nfs_release,
 	.lock		= nfs4_proc_lock,
 	.clear_acl_cache = nfs4_zap_acl_attr,
 };
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 856a8934f610..401ef8b28f97 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -940,7 +940,6 @@ static int reclaimer(void *ptr)
 	allow_signal(SIGKILL);
 
 	/* Ensure exclusive access to NFSv4 state */
-	lock_kernel();
 	down_write(&clp->cl_sem);
 	/* Are there any NFS mounts out there? */
 	if (list_empty(&clp->cl_superblocks))
@@ -1000,7 +999,6 @@ restart_loop:
 	nfs_delegation_reap_unclaimed(clp);
 out:
 	up_write(&clp->cl_sem);
-	unlock_kernel();
 	if (status == -NFS4ERR_CB_PATH_DOWN)
 		nfs_handle_cb_pathdown(clp);
 	nfs4_clear_recover_bit(clp);
diff --git a/fs/nfs/nfsroot.c b/fs/nfs/nfsroot.c
index 531379d36823..15afe3a6c5be 100644
--- a/fs/nfs/nfsroot.c
+++ b/fs/nfs/nfsroot.c
@@ -1,6 +1,4 @@
 /*
- *  $Id: nfsroot.c,v 1.45 1998/03/07 10:44:46 mj Exp $
- *
  *  Copyright (C) 1995, 1996  Gero Kuhlmann <gero@gkminix.han.de>
  *
  *  Allow an NFS filesystem to be mounted as root. The way this works is:
diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c
index 03599bfe81cf..4dbb84df1b68 100644
--- a/fs/nfs/proc.c
+++ b/fs/nfs/proc.c
@@ -129,6 +129,8 @@ nfs_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr,
 	sattr->ia_mode &= S_IALLUGO;
 
 	dprintk("NFS call  setattr\n");
+	if (sattr->ia_valid & ATTR_FILE)
+		msg.rpc_cred = nfs_file_cred(sattr->ia_file);
 	nfs_fattr_init(fattr);
 	status = rpc_call_sync(NFS_CLIENT(inode), &msg, 0);
 	if (status == 0)
@@ -598,6 +600,29 @@ nfs_proc_lock(struct file *filp, int cmd, struct file_lock *fl)
 	return nlmclnt_proc(NFS_SERVER(inode)->nlm_host, cmd, fl);
 }
 
+/* Helper functions for NFS lock bounds checking */
+#define NFS_LOCK32_OFFSET_MAX ((__s32)0x7fffffffUL)
+static int nfs_lock_check_bounds(const struct file_lock *fl)
+{
+	__s32 start, end;
+
+	start = (__s32)fl->fl_start;
+	if ((loff_t)start != fl->fl_start)
+		goto out_einval;
+
+	if (fl->fl_end != OFFSET_MAX) {
+		end = (__s32)fl->fl_end;
+		if ((loff_t)end != fl->fl_end)
+			goto out_einval;
+	} else
+		end = NFS_LOCK32_OFFSET_MAX;
+
+	if (start < 0 || start > end)
+		goto out_einval;
+	return 0;
+out_einval:
+	return -EINVAL;
+}
 
 const struct nfs_rpc_ops nfs_v2_clientops = {
 	.version	= 2,		       /* protocol version */
@@ -630,7 +655,6 @@ const struct nfs_rpc_ops nfs_v2_clientops = {
 	.write_setup	= nfs_proc_write_setup,
 	.write_done	= nfs_write_done,
 	.commit_setup	= nfs_proc_commit_setup,
-	.file_open	= nfs_open,
-	.file_release	= nfs_release,
 	.lock		= nfs_proc_lock,
+	.lock_check_bounds = nfs_lock_check_bounds,
 };
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 2a4a024a4e7b..55e6f7e3aa4f 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -47,6 +47,7 @@
 #include <linux/inet.h>
 #include <linux/in6.h>
 #include <net/ipv6.h>
+#include <linux/netdevice.h>
 #include <linux/nfs_xdr.h>
 #include <linux/magic.h>
 #include <linux/parser.h>
@@ -65,7 +66,6 @@
 enum {
 	/* Mount options that take no arguments */
 	Opt_soft, Opt_hard,
-	Opt_intr, Opt_nointr,
 	Opt_posix, Opt_noposix,
 	Opt_cto, Opt_nocto,
 	Opt_ac, Opt_noac,
@@ -101,10 +101,12 @@ enum {
 static match_table_t nfs_mount_option_tokens = {
 	{ Opt_userspace, "bg" },
 	{ Opt_userspace, "fg" },
+	{ Opt_userspace, "retry=%s" },
+
 	{ Opt_soft, "soft" },
 	{ Opt_hard, "hard" },
-	{ Opt_intr, "intr" },
-	{ Opt_nointr, "nointr" },
+	{ Opt_deprecated, "intr" },
+	{ Opt_deprecated, "nointr" },
 	{ Opt_posix, "posix" },
 	{ Opt_noposix, "noposix" },
 	{ Opt_cto, "cto" },
@@ -136,7 +138,6 @@ static match_table_t nfs_mount_option_tokens = {
 	{ Opt_acdirmin, "acdirmin=%u" },
 	{ Opt_acdirmax, "acdirmax=%u" },
 	{ Opt_actimeo, "actimeo=%u" },
-	{ Opt_userspace, "retry=%u" },
 	{ Opt_namelen, "namlen=%u" },
 	{ Opt_mountport, "mountport=%u" },
 	{ Opt_mountvers, "mountvers=%u" },
@@ -207,6 +208,7 @@ static int nfs_xdev_get_sb(struct file_system_type *fs_type,
 		int flags, const char *dev_name, void *raw_data, struct vfsmount *mnt);
 static void nfs_kill_super(struct super_block *);
 static void nfs_put_super(struct super_block *);
+static int nfs_remount(struct super_block *sb, int *flags, char *raw_data);
 
 static struct file_system_type nfs_fs_type = {
 	.owner		= THIS_MODULE,
@@ -234,6 +236,7 @@ static const struct super_operations nfs_sops = {
 	.umount_begin	= nfs_umount_begin,
 	.show_options	= nfs_show_options,
 	.show_stats	= nfs_show_stats,
+	.remount_fs	= nfs_remount,
 };
 
 #ifdef CONFIG_NFS_V4
@@ -278,6 +281,7 @@ static const struct super_operations nfs4_sops = {
 	.umount_begin	= nfs_umount_begin,
 	.show_options	= nfs_show_options,
 	.show_stats	= nfs_show_stats,
+	.remount_fs	= nfs_remount,
 };
 #endif
 
@@ -368,8 +372,6 @@ static int nfs_statfs(struct dentry *dentry, struct kstatfs *buf)
 	};
 	int error;
 
-	lock_kernel();
-
 	error = server->nfs_client->rpc_ops->statfs(server, fh, &res);
 	if (error < 0)
 		goto out_err;
@@ -401,12 +403,10 @@ static int nfs_statfs(struct dentry *dentry, struct kstatfs *buf)
 
 	buf->f_namelen = server->namelen;
 
-	unlock_kernel();
 	return 0;
 
  out_err:
 	dprintk("%s: statfs error = %d\n", __func__, -error);
-	unlock_kernel();
 	return error;
 }
 
@@ -702,38 +702,114 @@ static int nfs_verify_server_address(struct sockaddr *addr)
 	return 0;
 }
 
-/*
- * Parse string addresses passed in via a mount option,
- * and construct a sockaddr based on the result.
- *
- * If address parsing fails, set the sockaddr's address
- * family to AF_UNSPEC to force nfs_verify_server_address()
- * to punt the mount.
- */
-static void nfs_parse_server_address(char *value,
-				     struct sockaddr *sap,
-				     size_t *len)
+static void nfs_parse_ipv4_address(char *string, size_t str_len,
+				   struct sockaddr *sap, size_t *addr_len)
 {
-	if (strchr(value, ':')) {
-		struct sockaddr_in6 *ap = (struct sockaddr_in6 *)sap;
-		u8 *addr = (u8 *)&ap->sin6_addr.in6_u;
+	struct sockaddr_in *sin = (struct sockaddr_in *)sap;
+	u8 *addr = (u8 *)&sin->sin_addr.s_addr;
+
+	if (str_len <= INET_ADDRSTRLEN) {
+		dfprintk(MOUNT, "NFS: parsing IPv4 address %*s\n",
+				(int)str_len, string);
 
-		ap->sin6_family = AF_INET6;
-		*len = sizeof(*ap);
-		if (in6_pton(value, -1, addr, '\0', NULL))
+		sin->sin_family = AF_INET;
+		*addr_len = sizeof(*sin);
+		if (in4_pton(string, str_len, addr, '\0', NULL))
 			return;
-	} else {
-		struct sockaddr_in *ap = (struct sockaddr_in *)sap;
-		u8 *addr = (u8 *)&ap->sin_addr.s_addr;
+	}
+
+	sap->sa_family = AF_UNSPEC;
+	*addr_len = 0;
+}
+
+#define IPV6_SCOPE_DELIMITER	'%'
 
-		ap->sin_family = AF_INET;
-		*len = sizeof(*ap);
-		if (in4_pton(value, -1, addr, '\0', NULL))
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+static void nfs_parse_ipv6_scope_id(const char *string, const size_t str_len,
+				    const char *delim,
+				    struct sockaddr_in6 *sin6)
+{
+	char *p;
+	size_t len;
+
+	if (!(ipv6_addr_type(&sin6->sin6_addr) & IPV6_ADDR_LINKLOCAL))
+		return ;
+	if (*delim != IPV6_SCOPE_DELIMITER)
+		return;
+
+	len = (string + str_len) - delim - 1;
+	p = kstrndup(delim + 1, len, GFP_KERNEL);
+	if (p) {
+		unsigned long scope_id = 0;
+		struct net_device *dev;
+
+		dev = dev_get_by_name(&init_net, p);
+		if (dev != NULL) {
+			scope_id = dev->ifindex;
+			dev_put(dev);
+		} else {
+			/* scope_id is set to zero on error */
+			strict_strtoul(p, 10, &scope_id);
+		}
+
+		kfree(p);
+		sin6->sin6_scope_id = scope_id;
+		dfprintk(MOUNT, "NFS: IPv6 scope ID = %lu\n", scope_id);
+	}
+}
+
+static void nfs_parse_ipv6_address(char *string, size_t str_len,
+				   struct sockaddr *sap, size_t *addr_len)
+{
+	struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)sap;
+	u8 *addr = (u8 *)&sin6->sin6_addr.in6_u;
+	const char *delim;
+
+	if (str_len <= INET6_ADDRSTRLEN) {
+		dfprintk(MOUNT, "NFS: parsing IPv6 address %*s\n",
+				(int)str_len, string);
+
+		sin6->sin6_family = AF_INET6;
+		*addr_len = sizeof(*sin6);
+		if (in6_pton(string, str_len, addr, IPV6_SCOPE_DELIMITER, &delim)) {
+			nfs_parse_ipv6_scope_id(string, str_len, delim, sin6);
 			return;
+		}
 	}
 
 	sap->sa_family = AF_UNSPEC;
-	*len = 0;
+	*addr_len = 0;
+}
+#else
+static void nfs_parse_ipv6_address(char *string, size_t str_len,
+				   struct sockaddr *sap, size_t *addr_len)
+{
+	sap->sa_family = AF_UNSPEC;
+	*addr_len = 0;
+}
+#endif
+
+/*
+ * Construct a sockaddr based on the contents of a string that contains
+ * an IP address in presentation format.
+ *
+ * If there is a problem constructing the new sockaddr, set the address
+ * family to AF_UNSPEC.
+ */
+static void nfs_parse_ip_address(char *string, size_t str_len,
+				 struct sockaddr *sap, size_t *addr_len)
+{
+	unsigned int i, colons;
+
+	colons = 0;
+	for (i = 0; i < str_len; i++)
+		if (string[i] == ':')
+			colons++;
+
+	if (colons >= 2)
+		nfs_parse_ipv6_address(string, str_len, sap, addr_len);
+	else
+		nfs_parse_ipv4_address(string, str_len, sap, addr_len);
 }
 
 /*
@@ -783,9 +859,6 @@ static int nfs_parse_mount_options(char *raw,
 		case Opt_hard:
 			mnt->flags &= ~NFS_MOUNT_SOFT;
 			break;
-		case Opt_intr:
-		case Opt_nointr:
-			break;
 		case Opt_posix:
 			mnt->flags |= NFS_MOUNT_POSIX;
 			break;
@@ -1070,9 +1143,10 @@ static int nfs_parse_mount_options(char *raw,
 			string = match_strdup(args);
 			if (string == NULL)
 				goto out_nomem;
-			nfs_parse_server_address(string, (struct sockaddr *)
-						 &mnt->nfs_server.address,
-						 &mnt->nfs_server.addrlen);
+			nfs_parse_ip_address(string, strlen(string),
+					     (struct sockaddr *)
+						&mnt->nfs_server.address,
+					     &mnt->nfs_server.addrlen);
 			kfree(string);
 			break;
 		case Opt_clientaddr:
@@ -1093,14 +1167,17 @@ static int nfs_parse_mount_options(char *raw,
 			string = match_strdup(args);
 			if (string == NULL)
 				goto out_nomem;
-			nfs_parse_server_address(string, (struct sockaddr *)
-						 &mnt->mount_server.address,
-						 &mnt->mount_server.addrlen);
+			nfs_parse_ip_address(string, strlen(string),
+					     (struct sockaddr *)
+						&mnt->mount_server.address,
+					     &mnt->mount_server.addrlen);
 			kfree(string);
 			break;
 
 		case Opt_userspace:
 		case Opt_deprecated:
+			dfprintk(MOUNT, "NFS:   ignoring mount option "
+					"'%s'\n", p);
 			break;
 
 		default:
@@ -1188,11 +1265,146 @@ static int nfs_try_mount(struct nfs_parsed_mount_data *args,
 	if (status == 0)
 		return 0;
 
-	dfprintk(MOUNT, "NFS: unable to mount server %s, error %d",
+	dfprintk(MOUNT, "NFS: unable to mount server %s, error %d\n",
 			hostname, status);
 	return status;
 }
 
+static int nfs_parse_simple_hostname(const char *dev_name,
+				     char **hostname, size_t maxnamlen,
+				     char **export_path, size_t maxpathlen)
+{
+	size_t len;
+	char *colon, *comma;
+
+	colon = strchr(dev_name, ':');
+	if (colon == NULL)
+		goto out_bad_devname;
+
+	len = colon - dev_name;
+	if (len > maxnamlen)
+		goto out_hostname;
+
+	/* N.B. caller will free nfs_server.hostname in all cases */
+	*hostname = kstrndup(dev_name, len, GFP_KERNEL);
+	if (!*hostname)
+		goto out_nomem;
+
+	/* kill possible hostname list: not supported */
+	comma = strchr(*hostname, ',');
+	if (comma != NULL) {
+		if (comma == *hostname)
+			goto out_bad_devname;
+		*comma = '\0';
+	}
+
+	colon++;
+	len = strlen(colon);
+	if (len > maxpathlen)
+		goto out_path;
+	*export_path = kstrndup(colon, len, GFP_KERNEL);
+	if (!*export_path)
+		goto out_nomem;
+
+	dfprintk(MOUNT, "NFS: MNTPATH: '%s'\n", *export_path);
+	return 0;
+
+out_bad_devname:
+	dfprintk(MOUNT, "NFS: device name not in host:path format\n");
+	return -EINVAL;
+
+out_nomem:
+	dfprintk(MOUNT, "NFS: not enough memory to parse device name\n");
+	return -ENOMEM;
+
+out_hostname:
+	dfprintk(MOUNT, "NFS: server hostname too long\n");
+	return -ENAMETOOLONG;
+
+out_path:
+	dfprintk(MOUNT, "NFS: export pathname too long\n");
+	return -ENAMETOOLONG;
+}
+
+/*
+ * Hostname has square brackets around it because it contains one or
+ * more colons.  We look for the first closing square bracket, and a
+ * colon must follow it.
+ */
+static int nfs_parse_protected_hostname(const char *dev_name,
+					char **hostname, size_t maxnamlen,
+					char **export_path, size_t maxpathlen)
+{
+	size_t len;
+	char *start, *end;
+
+	start = (char *)(dev_name + 1);
+
+	end = strchr(start, ']');
+	if (end == NULL)
+		goto out_bad_devname;
+	if (*(end + 1) != ':')
+		goto out_bad_devname;
+
+	len = end - start;
+	if (len > maxnamlen)
+		goto out_hostname;
+
+	/* N.B. caller will free nfs_server.hostname in all cases */
+	*hostname = kstrndup(start, len, GFP_KERNEL);
+	if (*hostname == NULL)
+		goto out_nomem;
+
+	end += 2;
+	len = strlen(end);
+	if (len > maxpathlen)
+		goto out_path;
+	*export_path = kstrndup(end, len, GFP_KERNEL);
+	if (!*export_path)
+		goto out_nomem;
+
+	return 0;
+
+out_bad_devname:
+	dfprintk(MOUNT, "NFS: device name not in host:path format\n");
+	return -EINVAL;
+
+out_nomem:
+	dfprintk(MOUNT, "NFS: not enough memory to parse device name\n");
+	return -ENOMEM;
+
+out_hostname:
+	dfprintk(MOUNT, "NFS: server hostname too long\n");
+	return -ENAMETOOLONG;
+
+out_path:
+	dfprintk(MOUNT, "NFS: export pathname too long\n");
+	return -ENAMETOOLONG;
+}
+
+/*
+ * Split "dev_name" into "hostname:export_path".
+ *
+ * The leftmost colon demarks the split between the server's hostname
+ * and the export path.  If the hostname starts with a left square
+ * bracket, then it may contain colons.
+ *
+ * Note: caller frees hostname and export path, even on error.
+ */
+static int nfs_parse_devname(const char *dev_name,
+			     char **hostname, size_t maxnamlen,
+			     char **export_path, size_t maxpathlen)
+{
+	if (*dev_name == '[')
+		return nfs_parse_protected_hostname(dev_name,
+						    hostname, maxnamlen,
+						    export_path, maxpathlen);
+
+	return nfs_parse_simple_hostname(dev_name,
+					 hostname, maxnamlen,
+					 export_path, maxpathlen);
+}
+
 /*
  * Validate the NFS2/NFS3 mount data
  * - fills in the mount root filehandle
@@ -1216,8 +1428,6 @@ static int nfs_validate_mount_data(void *options,
 {
 	struct nfs_mount_data *data = (struct nfs_mount_data *)options;
 
-	memset(args, 0, sizeof(*args));
-
 	if (data == NULL)
 		goto out_no_data;
 
@@ -1251,13 +1461,13 @@ static int nfs_validate_mount_data(void *options,
 	case 5:
 		memset(data->context, 0, sizeof(data->context));
 	case 6:
-		if (data->flags & NFS_MOUNT_VER3)
+		if (data->flags & NFS_MOUNT_VER3) {
+			if (data->root.size > NFS3_FHSIZE || data->root.size == 0)
+				goto out_invalid_fh;
 			mntfh->size = data->root.size;
-		else
+		} else
 			mntfh->size = NFS2_FHSIZE;
 
-		if (mntfh->size > sizeof(mntfh->data))
-			goto out_invalid_fh;
 
 		memcpy(mntfh->data, data->root.data, mntfh->size);
 		if (mntfh->size < sizeof(mntfh->data))
@@ -1323,8 +1533,6 @@ static int nfs_validate_mount_data(void *options,
 
 		break;
 	default: {
-		unsigned int len;
-		char *c;
 		int status;
 
 		if (nfs_parse_mount_options((char *)options, args) == 0)
@@ -1334,21 +1542,17 @@ static int nfs_validate_mount_data(void *options,
 						&args->nfs_server.address))
 			goto out_no_address;
 
-		c = strchr(dev_name, ':');
-		if (c == NULL)
-			return -EINVAL;
-		len = c - dev_name;
-		/* N.B. caller will free nfs_server.hostname in all cases */
-		args->nfs_server.hostname = kstrndup(dev_name, len, GFP_KERNEL);
-		if (!args->nfs_server.hostname)
-			goto out_nomem;
+		status = nfs_parse_devname(dev_name,
+					   &args->nfs_server.hostname,
+					   PAGE_SIZE,
+					   &args->nfs_server.export_path,
+					   NFS_MAXPATHLEN);
+		if (!status)
+			status = nfs_try_mount(args, mntfh);
 
-		c++;
-		if (strlen(c) > NFS_MAXPATHLEN)
-			return -ENAMETOOLONG;
-		args->nfs_server.export_path = c;
+		kfree(args->nfs_server.export_path);
+		args->nfs_server.export_path = NULL;
 
-		status = nfs_try_mount(args, mntfh);
 		if (status)
 			return status;
 
@@ -1398,6 +1602,80 @@ out_invalid_fh:
 	return -EINVAL;
 }
 
+static int
+nfs_compare_remount_data(struct nfs_server *nfss,
+			 struct nfs_parsed_mount_data *data)
+{
+	if (data->flags != nfss->flags ||
+	    data->rsize != nfss->rsize ||
+	    data->wsize != nfss->wsize ||
+	    data->retrans != nfss->client->cl_timeout->to_retries ||
+	    data->auth_flavors[0] != nfss->client->cl_auth->au_flavor ||
+	    data->acregmin != nfss->acregmin / HZ ||
+	    data->acregmax != nfss->acregmax / HZ ||
+	    data->acdirmin != nfss->acdirmin / HZ ||
+	    data->acdirmax != nfss->acdirmax / HZ ||
+	    data->timeo != (10U * nfss->client->cl_timeout->to_initval / HZ) ||
+	    data->nfs_server.addrlen != nfss->nfs_client->cl_addrlen ||
+	    memcmp(&data->nfs_server.address, &nfss->nfs_client->cl_addr,
+		   data->nfs_server.addrlen) != 0)
+		return -EINVAL;
+
+	return 0;
+}
+
+static int
+nfs_remount(struct super_block *sb, int *flags, char *raw_data)
+{
+	int error;
+	struct nfs_server *nfss = sb->s_fs_info;
+	struct nfs_parsed_mount_data *data;
+	struct nfs_mount_data *options = (struct nfs_mount_data *)raw_data;
+	struct nfs4_mount_data *options4 = (struct nfs4_mount_data *)raw_data;
+	u32 nfsvers = nfss->nfs_client->rpc_ops->version;
+
+	/*
+	 * Userspace mount programs that send binary options generally send
+	 * them populated with default values. We have no way to know which
+	 * ones were explicitly specified. Fall back to legacy behavior and
+	 * just return success.
+	 */
+	if ((nfsvers == 4 && options4->version == 1) ||
+	    (nfsvers <= 3 && options->version >= 1 &&
+	     options->version <= 6))
+		return 0;
+
+	data = kzalloc(sizeof(*data), GFP_KERNEL);
+	if (data == NULL)
+		return -ENOMEM;
+
+	/* fill out struct with values from existing mount */
+	data->flags = nfss->flags;
+	data->rsize = nfss->rsize;
+	data->wsize = nfss->wsize;
+	data->retrans = nfss->client->cl_timeout->to_retries;
+	data->auth_flavors[0] = nfss->client->cl_auth->au_flavor;
+	data->acregmin = nfss->acregmin / HZ;
+	data->acregmax = nfss->acregmax / HZ;
+	data->acdirmin = nfss->acdirmin / HZ;
+	data->acdirmax = nfss->acdirmax / HZ;
+	data->timeo = 10U * nfss->client->cl_timeout->to_initval / HZ;
+	data->nfs_server.addrlen = nfss->nfs_client->cl_addrlen;
+	memcpy(&data->nfs_server.address, &nfss->nfs_client->cl_addr,
+		data->nfs_server.addrlen);
+
+	/* overwrite those values with any that were specified */
+	error = nfs_parse_mount_options((char *)options, data);
+	if (error < 0)
+		goto out;
+
+	/* compare new mount options with old ones */
+	error = nfs_compare_remount_data(nfss, data);
+out:
+	kfree(data);
+	return error;
+}
+
 /*
  * Initialise the common bits of the superblock
  */
@@ -1585,24 +1863,29 @@ static int nfs_get_sb(struct file_system_type *fs_type,
 {
 	struct nfs_server *server = NULL;
 	struct super_block *s;
-	struct nfs_fh mntfh;
-	struct nfs_parsed_mount_data data;
+	struct nfs_parsed_mount_data *data;
+	struct nfs_fh *mntfh;
 	struct dentry *mntroot;
 	int (*compare_super)(struct super_block *, void *) = nfs_compare_super;
 	struct nfs_sb_mountdata sb_mntdata = {
 		.mntflags = flags,
 	};
-	int error;
+	int error = -ENOMEM;
+
+	data = kzalloc(sizeof(*data), GFP_KERNEL);
+	mntfh = kzalloc(sizeof(*mntfh), GFP_KERNEL);
+	if (data == NULL || mntfh == NULL)
+		goto out_free_fh;
 
-	security_init_mnt_opts(&data.lsm_opts);
+	security_init_mnt_opts(&data->lsm_opts);
 
 	/* Validate the mount data */
-	error = nfs_validate_mount_data(raw_data, &data, &mntfh, dev_name);
+	error = nfs_validate_mount_data(raw_data, data, mntfh, dev_name);
 	if (error < 0)
 		goto out;
 
 	/* Get a volume representation */
-	server = nfs_create_server(&data, &mntfh);
+	server = nfs_create_server(data, mntfh);
 	if (IS_ERR(server)) {
 		error = PTR_ERR(server);
 		goto out;
@@ -1630,16 +1913,16 @@ static int nfs_get_sb(struct file_system_type *fs_type,
 
 	if (!s->s_root) {
 		/* initial superblock/root creation */
-		nfs_fill_super(s, &data);
+		nfs_fill_super(s, data);
 	}
 
-	mntroot = nfs_get_root(s, &mntfh);
+	mntroot = nfs_get_root(s, mntfh);
 	if (IS_ERR(mntroot)) {
 		error = PTR_ERR(mntroot);
 		goto error_splat_super;
 	}
 
-	error = security_sb_set_mnt_opts(s, &data.lsm_opts);
+	error = security_sb_set_mnt_opts(s, &data->lsm_opts);
 	if (error)
 		goto error_splat_root;
 
@@ -1649,9 +1932,12 @@ static int nfs_get_sb(struct file_system_type *fs_type,
 	error = 0;
 
 out:
-	kfree(data.nfs_server.hostname);
-	kfree(data.mount_server.hostname);
-	security_free_mnt_opts(&data.lsm_opts);
+	kfree(data->nfs_server.hostname);
+	kfree(data->mount_server.hostname);
+	security_free_mnt_opts(&data->lsm_opts);
+out_free_fh:
+	kfree(mntfh);
+	kfree(data);
 	return error;
 
 out_err_nosb:
@@ -1800,8 +2086,6 @@ static int nfs4_validate_mount_data(void *options,
 	struct nfs4_mount_data *data = (struct nfs4_mount_data *)options;
 	char *c;
 
-	memset(args, 0, sizeof(*args));
-
 	if (data == NULL)
 		goto out_no_data;
 
@@ -1878,7 +2162,7 @@ static int nfs4_validate_mount_data(void *options,
 
 		break;
 	default: {
-		unsigned int len;
+		int status;
 
 		if (nfs_parse_mount_options((char *)options, args) == 0)
 			return -EINVAL;
@@ -1897,34 +2181,17 @@ static int nfs4_validate_mount_data(void *options,
 			goto out_inval_auth;
 		}
 
-		/*
-		 * Split "dev_name" into "hostname:mntpath".
-		 */
-		c = strchr(dev_name, ':');
-		if (c == NULL)
-			return -EINVAL;
-		/* while calculating len, pretend ':' is '\0' */
-		len = c - dev_name;
-		if (len > NFS4_MAXNAMLEN)
-			return -ENAMETOOLONG;
-		/* N.B. caller will free nfs_server.hostname in all cases */
-		args->nfs_server.hostname = kstrndup(dev_name, len, GFP_KERNEL);
-		if (!args->nfs_server.hostname)
-			goto out_nomem;
-
-		c++;			/* step over the ':' */
-		len = strlen(c);
-		if (len > NFS4_MAXPATHLEN)
-			return -ENAMETOOLONG;
-		args->nfs_server.export_path = kstrndup(c, len, GFP_KERNEL);
-		if (!args->nfs_server.export_path)
-			goto out_nomem;
-
-		dprintk("NFS: MNTPATH: '%s'\n", args->nfs_server.export_path);
-
 		if (args->client_address == NULL)
 			goto out_no_client_address;
 
+		status = nfs_parse_devname(dev_name,
+					   &args->nfs_server.hostname,
+					   NFS4_MAXNAMLEN,
+					   &args->nfs_server.export_path,
+					   NFS4_MAXPATHLEN);
+		if (status < 0)
+			return status;
+
 		break;
 		}
 	}
@@ -1940,10 +2207,6 @@ out_inval_auth:
 		 data->auth_flavourlen);
 	return -EINVAL;
 
-out_nomem:
-	dfprintk(MOUNT, "NFS4: not enough memory to handle mount options\n");
-	return -ENOMEM;
-
 out_no_address:
 	dfprintk(MOUNT, "NFS4: mount program didn't pass remote address\n");
 	return -EINVAL;
@@ -1959,26 +2222,31 @@ out_no_client_address:
 static int nfs4_get_sb(struct file_system_type *fs_type,
 	int flags, const char *dev_name, void *raw_data, struct vfsmount *mnt)
 {
-	struct nfs_parsed_mount_data data;
+	struct nfs_parsed_mount_data *data;
 	struct super_block *s;
 	struct nfs_server *server;
-	struct nfs_fh mntfh;
+	struct nfs_fh *mntfh;
 	struct dentry *mntroot;
 	int (*compare_super)(struct super_block *, void *) = nfs_compare_super;
 	struct nfs_sb_mountdata sb_mntdata = {
 		.mntflags = flags,
 	};
-	int error;
+	int error = -ENOMEM;
 
-	security_init_mnt_opts(&data.lsm_opts);
+	data = kzalloc(sizeof(*data), GFP_KERNEL);
+	mntfh = kzalloc(sizeof(*mntfh), GFP_KERNEL);
+	if (data == NULL || mntfh == NULL)
+		goto out_free_fh;
+
+	security_init_mnt_opts(&data->lsm_opts);
 
 	/* Validate the mount data */
-	error = nfs4_validate_mount_data(raw_data, &data, dev_name);
+	error = nfs4_validate_mount_data(raw_data, data, dev_name);
 	if (error < 0)
 		goto out;
 
 	/* Get a volume representation */
-	server = nfs4_create_server(&data, &mntfh);
+	server = nfs4_create_server(data, mntfh);
 	if (IS_ERR(server)) {
 		error = PTR_ERR(server);
 		goto out;
@@ -2009,13 +2277,13 @@ static int nfs4_get_sb(struct file_system_type *fs_type,
 		nfs4_fill_super(s);
 	}
 
-	mntroot = nfs4_get_root(s, &mntfh);
+	mntroot = nfs4_get_root(s, mntfh);
 	if (IS_ERR(mntroot)) {
 		error = PTR_ERR(mntroot);
 		goto error_splat_super;
 	}
 
-	error = security_sb_set_mnt_opts(s, &data.lsm_opts);
+	error = security_sb_set_mnt_opts(s, &data->lsm_opts);
 	if (error)
 		goto error_splat_root;
 
@@ -2025,10 +2293,13 @@ static int nfs4_get_sb(struct file_system_type *fs_type,
 	error = 0;
 
 out:
-	kfree(data.client_address);
-	kfree(data.nfs_server.export_path);
-	kfree(data.nfs_server.hostname);
-	security_free_mnt_opts(&data.lsm_opts);
+	kfree(data->client_address);
+	kfree(data->nfs_server.export_path);
+	kfree(data->nfs_server.hostname);
+	security_free_mnt_opts(&data->lsm_opts);
+out_free_fh:
+	kfree(mntfh);
+	kfree(data);
 	return error;
 
 out_free:
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 6d8ace3e3259..d09842274160 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -34,9 +34,6 @@
 /*
  * Local function declarations
  */
-static struct nfs_page * nfs_update_request(struct nfs_open_context*,
-					    struct page *,
-					    unsigned int, unsigned int);
 static void nfs_pageio_init_write(struct nfs_pageio_descriptor *desc,
 				  struct inode *inode, int ioflags);
 static void nfs_redirty_request(struct nfs_page *req);
@@ -145,7 +142,9 @@ static void nfs_grow_file(struct page *page, unsigned int offset, unsigned int c
 	if (i_size >= end)
 		return;
 	nfs_inc_stats(inode, NFSIOS_EXTENDWRITE);
+	spin_lock(&inode->i_lock);
 	i_size_write(inode, end);
+	spin_unlock(&inode->i_lock);
 }
 
 /* A writeback failed: mark the page as bad, and invalidate the page cache */
@@ -169,29 +168,6 @@ static void nfs_mark_uptodate(struct page *page, unsigned int base, unsigned int
 	SetPageUptodate(page);
 }
 
-static int nfs_writepage_setup(struct nfs_open_context *ctx, struct page *page,
-		unsigned int offset, unsigned int count)
-{
-	struct nfs_page	*req;
-	int ret;
-
-	for (;;) {
-		req = nfs_update_request(ctx, page, offset, count);
-		if (!IS_ERR(req))
-			break;
-		ret = PTR_ERR(req);
-		if (ret != -EBUSY)
-			return ret;
-		ret = nfs_wb_page(page->mapping->host, page);
-		if (ret != 0)
-			return ret;
-	}
-	/* Update file length */
-	nfs_grow_file(page, offset, count);
-	nfs_clear_page_tag_locked(req);
-	return 0;
-}
-
 static int wb_priority(struct writeback_control *wbc)
 {
 	if (wbc->for_reclaim)
@@ -268,12 +244,9 @@ static int nfs_page_async_flush(struct nfs_pageio_descriptor *pgio,
 			return ret;
 		spin_lock(&inode->i_lock);
 	}
-	if (test_bit(PG_NEED_COMMIT, &req->wb_flags)) {
-		/* This request is marked for commit */
+	if (test_bit(PG_CLEAN, &req->wb_flags)) {
 		spin_unlock(&inode->i_lock);
-		nfs_clear_page_tag_locked(req);
-		nfs_pageio_complete(pgio);
-		return 0;
+		BUG();
 	}
 	if (nfs_set_page_writeback(page) != 0) {
 		spin_unlock(&inode->i_lock);
@@ -355,11 +328,19 @@ int nfs_writepages(struct address_space *mapping, struct writeback_control *wbc)
 /*
  * Insert a write request into an inode
  */
-static void nfs_inode_add_request(struct inode *inode, struct nfs_page *req)
+static int nfs_inode_add_request(struct inode *inode, struct nfs_page *req)
 {
 	struct nfs_inode *nfsi = NFS_I(inode);
 	int error;
 
+	error = radix_tree_preload(GFP_NOFS);
+	if (error != 0)
+		goto out;
+
+	/* Lock the request! */
+	nfs_lock_request_dontget(req);
+
+	spin_lock(&inode->i_lock);
 	error = radix_tree_insert(&nfsi->nfs_page_tree, req->wb_index, req);
 	BUG_ON(error);
 	if (!nfsi->npages) {
@@ -373,6 +354,10 @@ static void nfs_inode_add_request(struct inode *inode, struct nfs_page *req)
 	kref_get(&req->wb_kref);
 	radix_tree_tag_set(&nfsi->nfs_page_tree, req->wb_index,
 				NFS_PAGE_TAG_LOCKED);
+	spin_unlock(&inode->i_lock);
+	radix_tree_preload_end();
+out:
+	return error;
 }
 
 /*
@@ -405,19 +390,6 @@ nfs_mark_request_dirty(struct nfs_page *req)
 	__set_page_dirty_nobuffers(req->wb_page);
 }
 
-/*
- * Check if a request is dirty
- */
-static inline int
-nfs_dirty_request(struct nfs_page *req)
-{
-	struct page *page = req->wb_page;
-
-	if (page == NULL || test_bit(PG_NEED_COMMIT, &req->wb_flags))
-		return 0;
-	return !PageWriteback(page);
-}
-
 #if defined(CONFIG_NFS_V3) || defined(CONFIG_NFS_V4)
 /*
  * Add a request to the inode's commit list.
@@ -430,7 +402,7 @@ nfs_mark_request_commit(struct nfs_page *req)
 
 	spin_lock(&inode->i_lock);
 	nfsi->ncommit++;
-	set_bit(PG_NEED_COMMIT, &(req)->wb_flags);
+	set_bit(PG_CLEAN, &(req)->wb_flags);
 	radix_tree_tag_set(&nfsi->nfs_page_tree,
 			req->wb_index,
 			NFS_PAGE_TAG_COMMIT);
@@ -440,6 +412,19 @@ nfs_mark_request_commit(struct nfs_page *req)
 	__mark_inode_dirty(inode, I_DIRTY_DATASYNC);
 }
 
+static int
+nfs_clear_request_commit(struct nfs_page *req)
+{
+	struct page *page = req->wb_page;
+
+	if (test_and_clear_bit(PG_CLEAN, &(req)->wb_flags)) {
+		dec_zone_page_state(page, NR_UNSTABLE_NFS);
+		dec_bdi_stat(page->mapping->backing_dev_info, BDI_RECLAIMABLE);
+		return 1;
+	}
+	return 0;
+}
+
 static inline
 int nfs_write_need_commit(struct nfs_write_data *data)
 {
@@ -449,7 +434,7 @@ int nfs_write_need_commit(struct nfs_write_data *data)
 static inline
 int nfs_reschedule_unstable_write(struct nfs_page *req)
 {
-	if (test_bit(PG_NEED_COMMIT, &req->wb_flags)) {
+	if (test_and_clear_bit(PG_NEED_COMMIT, &req->wb_flags)) {
 		nfs_mark_request_commit(req);
 		return 1;
 	}
@@ -465,6 +450,12 @@ nfs_mark_request_commit(struct nfs_page *req)
 {
 }
 
+static inline int
+nfs_clear_request_commit(struct nfs_page *req)
+{
+	return 0;
+}
+
 static inline
 int nfs_write_need_commit(struct nfs_write_data *data)
 {
@@ -522,11 +513,8 @@ static void nfs_cancel_commit_list(struct list_head *head)
 
 	while(!list_empty(head)) {
 		req = nfs_list_entry(head->next);
-		dec_zone_page_state(req->wb_page, NR_UNSTABLE_NFS);
-		dec_bdi_stat(req->wb_page->mapping->backing_dev_info,
-				BDI_RECLAIMABLE);
 		nfs_list_remove_request(req);
-		clear_bit(PG_NEED_COMMIT, &(req)->wb_flags);
+		nfs_clear_request_commit(req);
 		nfs_inode_remove_request(req);
 		nfs_unlock_request(req);
 	}
@@ -564,110 +552,124 @@ static inline int nfs_scan_commit(struct inode *inode, struct list_head *dst, pg
 #endif
 
 /*
- * Try to update any existing write request, or create one if there is none.
- * In order to match, the request's credentials must match those of
- * the calling process.
+ * Search for an existing write request, and attempt to update
+ * it to reflect a new dirty region on a given page.
  *
- * Note: Should always be called with the Page Lock held!
+ * If the attempt fails, then the existing request is flushed out
+ * to disk.
  */
-static struct nfs_page * nfs_update_request(struct nfs_open_context* ctx,
-		struct page *page, unsigned int offset, unsigned int bytes)
+static struct nfs_page *nfs_try_to_update_request(struct inode *inode,
+		struct page *page,
+		unsigned int offset,
+		unsigned int bytes)
 {
-	struct address_space *mapping = page->mapping;
-	struct inode *inode = mapping->host;
-	struct nfs_page		*req, *new = NULL;
-	pgoff_t		rqend, end;
+	struct nfs_page *req;
+	unsigned int rqend;
+	unsigned int end;
+	int error;
+
+	if (!PagePrivate(page))
+		return NULL;
 
 	end = offset + bytes;
+	spin_lock(&inode->i_lock);
 
 	for (;;) {
-		/* Loop over all inode entries and see if we find
-		 * A request for the page we wish to update
+		req = nfs_page_find_request_locked(page);
+		if (req == NULL)
+			goto out_unlock;
+
+		rqend = req->wb_offset + req->wb_bytes;
+		/*
+		 * Tell the caller to flush out the request if
+		 * the offsets are non-contiguous.
+		 * Note: nfs_flush_incompatible() will already
+		 * have flushed out requests having wrong owners.
 		 */
-		if (new) {
-			if (radix_tree_preload(GFP_NOFS)) {
-				nfs_release_request(new);
-				return ERR_PTR(-ENOMEM);
-			}
-		}
+		if (offset > rqend
+		    || end < req->wb_offset)
+			goto out_flushme;
 
-		spin_lock(&inode->i_lock);
-		req = nfs_page_find_request_locked(page);
-		if (req) {
-			if (!nfs_set_page_tag_locked(req)) {
-				int error;
-
-				spin_unlock(&inode->i_lock);
-				error = nfs_wait_on_request(req);
-				nfs_release_request(req);
-				if (error < 0) {
-					if (new) {
-						radix_tree_preload_end();
-						nfs_release_request(new);
-					}
-					return ERR_PTR(error);
-				}
-				continue;
-			}
-			spin_unlock(&inode->i_lock);
-			if (new) {
-				radix_tree_preload_end();
-				nfs_release_request(new);
-			}
+		if (nfs_set_page_tag_locked(req))
 			break;
-		}
 
-		if (new) {
-			nfs_lock_request_dontget(new);
-			nfs_inode_add_request(inode, new);
-			spin_unlock(&inode->i_lock);
-			radix_tree_preload_end();
-			req = new;
-			goto zero_page;
-		}
+		/* The request is locked, so wait and then retry */
 		spin_unlock(&inode->i_lock);
-
-		new = nfs_create_request(ctx, inode, page, offset, bytes);
-		if (IS_ERR(new))
-			return new;
+		error = nfs_wait_on_request(req);
+		nfs_release_request(req);
+		if (error != 0)
+			goto out_err;
+		spin_lock(&inode->i_lock);
 	}
 
-	/* We have a request for our page.
-	 * If the creds don't match, or the
-	 * page addresses don't match,
-	 * tell the caller to wait on the conflicting
-	 * request.
-	 */
-	rqend = req->wb_offset + req->wb_bytes;
-	if (req->wb_context != ctx
-	    || req->wb_page != page
-	    || !nfs_dirty_request(req)
-	    || offset > rqend || end < req->wb_offset) {
-		nfs_clear_page_tag_locked(req);
-		return ERR_PTR(-EBUSY);
-	}
+	if (nfs_clear_request_commit(req))
+		radix_tree_tag_clear(&NFS_I(inode)->nfs_page_tree,
+				req->wb_index, NFS_PAGE_TAG_COMMIT);
 
 	/* Okay, the request matches. Update the region */
 	if (offset < req->wb_offset) {
 		req->wb_offset = offset;
 		req->wb_pgbase = offset;
-		req->wb_bytes = max(end, rqend) - req->wb_offset;
-		goto zero_page;
 	}
-
 	if (end > rqend)
 		req->wb_bytes = end - req->wb_offset;
-
+	else
+		req->wb_bytes = rqend - req->wb_offset;
+out_unlock:
+	spin_unlock(&inode->i_lock);
 	return req;
-zero_page:
-	/* If this page might potentially be marked as up to date,
-	 * then we need to zero any uninitalised data. */
-	if (req->wb_pgbase == 0 && req->wb_bytes != PAGE_CACHE_SIZE
-			&& !PageUptodate(req->wb_page))
-		zero_user_segment(req->wb_page, req->wb_bytes, PAGE_CACHE_SIZE);
+out_flushme:
+	spin_unlock(&inode->i_lock);
+	nfs_release_request(req);
+	error = nfs_wb_page(inode, page);
+out_err:
+	return ERR_PTR(error);
+}
+
+/*
+ * Try to update an existing write request, or create one if there is none.
+ *
+ * Note: Should always be called with the Page Lock held to prevent races
+ * if we have to add a new request. Also assumes that the caller has
+ * already called nfs_flush_incompatible() if necessary.
+ */
+static struct nfs_page * nfs_setup_write_request(struct nfs_open_context* ctx,
+		struct page *page, unsigned int offset, unsigned int bytes)
+{
+	struct inode *inode = page->mapping->host;
+	struct nfs_page	*req;
+	int error;
+
+	req = nfs_try_to_update_request(inode, page, offset, bytes);
+	if (req != NULL)
+		goto out;
+	req = nfs_create_request(ctx, inode, page, offset, bytes);
+	if (IS_ERR(req))
+		goto out;
+	error = nfs_inode_add_request(inode, req);
+	if (error != 0) {
+		nfs_release_request(req);
+		req = ERR_PTR(error);
+	}
+out:
 	return req;
 }
 
+static int nfs_writepage_setup(struct nfs_open_context *ctx, struct page *page,
+		unsigned int offset, unsigned int count)
+{
+	struct nfs_page	*req;
+
+	req = nfs_setup_write_request(ctx, page, offset, count);
+	if (IS_ERR(req))
+		return PTR_ERR(req);
+	/* Update file length */
+	nfs_grow_file(page, offset, count);
+	nfs_mark_uptodate(page, req->wb_pgbase, req->wb_bytes);
+	nfs_clear_page_tag_locked(req);
+	return 0;
+}
+
 int nfs_flush_incompatible(struct file *file, struct page *page)
 {
 	struct nfs_open_context *ctx = nfs_file_open_context(file);
@@ -685,8 +687,7 @@ int nfs_flush_incompatible(struct file *file, struct page *page)
 		req = nfs_page_find_request(page);
 		if (req == NULL)
 			return 0;
-		do_flush = req->wb_page != page || req->wb_context != ctx
-			|| !nfs_dirty_request(req);
+		do_flush = req->wb_page != page || req->wb_context != ctx;
 		nfs_release_request(req);
 		if (!do_flush)
 			return 0;
@@ -721,10 +722,10 @@ int nfs_updatepage(struct file *file, struct page *page,
 
 	nfs_inc_stats(inode, NFSIOS_VFSUPDATEPAGE);
 
-	dprintk("NFS:      nfs_updatepage(%s/%s %d@%Ld)\n",
+	dprintk("NFS:       nfs_updatepage(%s/%s %d@%lld)\n",
 		file->f_path.dentry->d_parent->d_name.name,
 		file->f_path.dentry->d_name.name, count,
-		(long long)(page_offset(page) +offset));
+		(long long)(page_offset(page) + offset));
 
 	/* If we're not using byte range locks, and we know the page
 	 * is up to date, it may be more efficient to extend the write
@@ -739,24 +740,20 @@ int nfs_updatepage(struct file *file, struct page *page,
 	}
 
 	status = nfs_writepage_setup(ctx, page, offset, count);
-	__set_page_dirty_nobuffers(page);
-
-        dprintk("NFS:      nfs_updatepage returns %d (isize %Ld)\n",
-			status, (long long)i_size_read(inode));
 	if (status < 0)
 		nfs_set_pageerror(page);
+	else
+		__set_page_dirty_nobuffers(page);
+
+	dprintk("NFS:       nfs_updatepage returns %d (isize %lld)\n",
+			status, (long long)i_size_read(inode));
 	return status;
 }
 
 static void nfs_writepage_release(struct nfs_page *req)
 {
 
-	if (PageError(req->wb_page)) {
-		nfs_end_page_writeback(req->wb_page);
-		nfs_inode_remove_request(req);
-	} else if (!nfs_reschedule_unstable_write(req)) {
-		/* Set the PG_uptodate flag */
-		nfs_mark_uptodate(req->wb_page, req->wb_pgbase, req->wb_bytes);
+	if (PageError(req->wb_page) || !nfs_reschedule_unstable_write(req)) {
 		nfs_end_page_writeback(req->wb_page);
 		nfs_inode_remove_request(req);
 	} else
@@ -833,7 +830,7 @@ static int nfs_write_rpcsetup(struct nfs_page *req,
 	NFS_PROTO(inode)->write_setup(data, &msg);
 
 	dprintk("NFS: %5u initiated write call "
-		"(req %s/%Ld, %u bytes @ offset %Lu)\n",
+		"(req %s/%lld, %u bytes @ offset %llu)\n",
 		data->task.tk_pid,
 		inode->i_sb->s_id,
 		(long long)NFS_FILEID(inode),
@@ -977,13 +974,13 @@ static void nfs_pageio_init_write(struct nfs_pageio_descriptor *pgio,
 static void nfs_writeback_done_partial(struct rpc_task *task, void *calldata)
 {
 	struct nfs_write_data	*data = calldata;
-	struct nfs_page		*req = data->req;
 
-	dprintk("NFS: write (%s/%Ld %d@%Ld)",
-		req->wb_context->path.dentry->d_inode->i_sb->s_id,
-		(long long)NFS_FILEID(req->wb_context->path.dentry->d_inode),
-		req->wb_bytes,
-		(long long)req_offset(req));
+	dprintk("NFS: %5u write(%s/%lld %d@%lld)",
+		task->tk_pid,
+		data->req->wb_context->path.dentry->d_inode->i_sb->s_id,
+		(long long)
+		  NFS_FILEID(data->req->wb_context->path.dentry->d_inode),
+		data->req->wb_bytes, (long long)req_offset(data->req));
 
 	nfs_writeback_done(task, data);
 }
@@ -1057,7 +1054,8 @@ static void nfs_writeback_release_full(void *calldata)
 
 		nfs_list_remove_request(req);
 
-		dprintk("NFS: write (%s/%Ld %d@%Ld)",
+		dprintk("NFS: %5u write (%s/%lld %d@%lld)",
+			data->task.tk_pid,
 			req->wb_context->path.dentry->d_inode->i_sb->s_id,
 			(long long)NFS_FILEID(req->wb_context->path.dentry->d_inode),
 			req->wb_bytes,
@@ -1077,8 +1075,6 @@ static void nfs_writeback_release_full(void *calldata)
 			dprintk(" marked for commit\n");
 			goto next;
 		}
-		/* Set the PG_uptodate flag? */
-		nfs_mark_uptodate(page, req->wb_pgbase, req->wb_bytes);
 		dprintk(" OK\n");
 remove_request:
 		nfs_end_page_writeback(page);
@@ -1132,7 +1128,7 @@ int nfs_writeback_done(struct rpc_task *task, struct nfs_write_data *data)
 		static unsigned long    complain;
 
 		if (time_before(complain, jiffies)) {
-			dprintk("NFS: faulty NFS server %s:"
+			dprintk("NFS:       faulty NFS server %s:"
 				" (committed = %d) != (stable = %d)\n",
 				NFS_SERVER(data->inode)->nfs_client->cl_hostname,
 				resp->verf->committed, argp->stable);
@@ -1296,12 +1292,9 @@ static void nfs_commit_release(void *calldata)
 	while (!list_empty(&data->pages)) {
 		req = nfs_list_entry(data->pages.next);
 		nfs_list_remove_request(req);
-		clear_bit(PG_NEED_COMMIT, &(req)->wb_flags);
-		dec_zone_page_state(req->wb_page, NR_UNSTABLE_NFS);
-		dec_bdi_stat(req->wb_page->mapping->backing_dev_info,
-				BDI_RECLAIMABLE);
+		nfs_clear_request_commit(req);
 
-		dprintk("NFS: commit (%s/%Ld %d@%Ld)",
+		dprintk("NFS:       commit (%s/%lld %d@%lld)",
 			req->wb_context->path.dentry->d_inode->i_sb->s_id,
 			(long long)NFS_FILEID(req->wb_context->path.dentry->d_inode),
 			req->wb_bytes,
@@ -1317,9 +1310,6 @@ static void nfs_commit_release(void *calldata)
 		 * returned by the server against all stored verfs. */
 		if (!memcmp(req->wb_verf.verifier, data->verf.verifier, sizeof(data->verf.verifier))) {
 			/* We have a match */
-			/* Set the PG_uptodate flag */
-			nfs_mark_uptodate(req->wb_page, req->wb_pgbase,
-					req->wb_bytes);
 			nfs_inode_remove_request(req);
 			dprintk(" OK\n");
 			goto next;
@@ -1478,7 +1468,7 @@ int nfs_wb_page_cancel(struct inode *inode, struct page *page)
 		req = nfs_page_find_request(page);
 		if (req == NULL)
 			goto out;
-		if (test_bit(PG_NEED_COMMIT, &req->wb_flags)) {
+		if (test_bit(PG_CLEAN, &req->wb_flags)) {
 			nfs_release_request(req);
 			break;
 		}
diff --git a/fs/nfsd/lockd.c b/fs/nfsd/lockd.c
index 9e4a568a5013..6b6225ac4926 100644
--- a/fs/nfsd/lockd.c
+++ b/fs/nfsd/lockd.c
@@ -35,7 +35,7 @@ nlm_fopen(struct svc_rqst *rqstp, struct nfs_fh *f, struct file **filp)
 	fh.fh_export = NULL;
 
 	exp_readlock();
-	nfserr = nfsd_open(rqstp, &fh, S_IFREG, MAY_LOCK, filp);
+	nfserr = nfsd_open(rqstp, &fh, S_IFREG, NFSD_MAY_LOCK, filp);
 	fh_put(&fh);
 	rqstp->rq_client = NULL;
 	exp_readunlock();
diff --git a/fs/nfsd/nfs2acl.c b/fs/nfsd/nfs2acl.c
index 1c3b7654e966..4e3219e84116 100644
--- a/fs/nfsd/nfs2acl.c
+++ b/fs/nfsd/nfs2acl.c
@@ -40,7 +40,8 @@ static __be32 nfsacld_proc_getacl(struct svc_rqst * rqstp,
 	dprintk("nfsd: GETACL(2acl)   %s\n", SVCFH_fmt(&argp->fh));
 
 	fh = fh_copy(&resp->fh, &argp->fh);
-	if ((nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_NOP)))
+	nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
+	if (nfserr)
 		RETURN_STATUS(nfserr);
 
 	if (argp->mask & ~(NFS_ACL|NFS_ACLCNT|NFS_DFACL|NFS_DFACLCNT))
@@ -107,7 +108,7 @@ static __be32 nfsacld_proc_setacl(struct svc_rqst * rqstp,
 	dprintk("nfsd: SETACL(2acl)   %s\n", SVCFH_fmt(&argp->fh));
 
 	fh = fh_copy(&resp->fh, &argp->fh);
-	nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_SATTR);
+	nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_SATTR);
 
 	if (!nfserr) {
 		nfserr = nfserrno( nfsd_set_posix_acl(
@@ -134,7 +135,7 @@ static __be32 nfsacld_proc_getattr(struct svc_rqst * rqstp,
 	dprintk("nfsd: GETATTR  %s\n", SVCFH_fmt(&argp->fh));
 
 	fh_copy(&resp->fh, &argp->fh);
-	return fh_verify(rqstp, &resp->fh, 0, MAY_NOP);
+	return fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
 }
 
 /*
diff --git a/fs/nfsd/nfs3acl.c b/fs/nfsd/nfs3acl.c
index b647f2f872dc..9981dbb377a3 100644
--- a/fs/nfsd/nfs3acl.c
+++ b/fs/nfsd/nfs3acl.c
@@ -36,7 +36,8 @@ static __be32 nfsd3_proc_getacl(struct svc_rqst * rqstp,
 	__be32 nfserr = 0;
 
 	fh = fh_copy(&resp->fh, &argp->fh);
-	if ((nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_NOP)))
+	nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
+	if (nfserr)
 		RETURN_STATUS(nfserr);
 
 	if (argp->mask & ~(NFS_ACL|NFS_ACLCNT|NFS_DFACL|NFS_DFACLCNT))
@@ -101,7 +102,7 @@ static __be32 nfsd3_proc_setacl(struct svc_rqst * rqstp,
 	__be32 nfserr = 0;
 
 	fh = fh_copy(&resp->fh, &argp->fh);
-	nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_SATTR);
+	nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_SATTR);
 
 	if (!nfserr) {
 		nfserr = nfserrno( nfsd_set_posix_acl(
diff --git a/fs/nfsd/nfs3proc.c b/fs/nfsd/nfs3proc.c
index c721a1e6e9dd..4d617ea28cfc 100644
--- a/fs/nfsd/nfs3proc.c
+++ b/fs/nfsd/nfs3proc.c
@@ -63,7 +63,7 @@ nfsd3_proc_getattr(struct svc_rqst *rqstp, struct nfsd_fhandle  *argp,
 		SVCFH_fmt(&argp->fh));
 
 	fh_copy(&resp->fh, &argp->fh);
-	nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_NOP);
+	nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
 	if (nfserr)
 		RETURN_STATUS(nfserr);
 
@@ -242,7 +242,7 @@ nfsd3_proc_create(struct svc_rqst *rqstp, struct nfsd3_createargs *argp,
 	attr   = &argp->attrs;
 
 	/* Get the directory inode */
-	nfserr = fh_verify(rqstp, dirfhp, S_IFDIR, MAY_CREATE);
+	nfserr = fh_verify(rqstp, dirfhp, S_IFDIR, NFSD_MAY_CREATE);
 	if (nfserr)
 		RETURN_STATUS(nfserr);
 
@@ -558,7 +558,7 @@ nfsd3_proc_fsinfo(struct svc_rqst * rqstp, struct nfsd_fhandle    *argp,
 	resp->f_maxfilesize = ~(u32) 0;
 	resp->f_properties = NFS3_FSF_DEFAULT;
 
-	nfserr = fh_verify(rqstp, &argp->fh, 0, MAY_NOP);
+	nfserr = fh_verify(rqstp, &argp->fh, 0, NFSD_MAY_NOP);
 
 	/* Check special features of the file system. May request
 	 * different read/write sizes for file systems known to have
@@ -597,7 +597,7 @@ nfsd3_proc_pathconf(struct svc_rqst * rqstp, struct nfsd_fhandle      *argp,
 	resp->p_case_insensitive = 0;
 	resp->p_case_preserving = 1;
 
-	nfserr = fh_verify(rqstp, &argp->fh, 0, MAY_NOP);
+	nfserr = fh_verify(rqstp, &argp->fh, 0, NFSD_MAY_NOP);
 
 	if (nfserr == 0) {
 		struct super_block *sb = argp->fh.fh_dentry->d_inode->i_sb;
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index 4d4760e687c3..702fa577aa6e 100644
--- a/fs/nfsd/nfs4callback.c
+++ b/fs/nfsd/nfs4callback.c
@@ -381,7 +381,7 @@ static int do_probe_callback(void *data)
 		.program	= &cb_program,
 		.version	= nfs_cb_version[1]->number,
 		.authflavor	= RPC_AUTH_UNIX, /* XXX: need AUTH_GSS... */
-		.flags		= (RPC_CLNT_CREATE_NOPING),
+		.flags		= (RPC_CLNT_CREATE_NOPING | RPC_CLNT_CREATE_QUIET),
 	};
 	struct rpc_message msg = {
 		.rpc_proc       = &nfs4_cb_procedures[NFSPROC4_CLNT_CB_NULL],
diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index c309c881bd4e..5c3683cfd59e 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -71,11 +71,11 @@ do_open_permission(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfs
 		return nfserr_inval;
 
 	if (open->op_share_access & NFS4_SHARE_ACCESS_READ)
-		accmode |= MAY_READ;
+		accmode |= NFSD_MAY_READ;
 	if (open->op_share_access & NFS4_SHARE_ACCESS_WRITE)
-		accmode |= (MAY_WRITE | MAY_TRUNC);
+		accmode |= (NFSD_MAY_WRITE | NFSD_MAY_TRUNC);
 	if (open->op_share_deny & NFS4_SHARE_DENY_WRITE)
-		accmode |= MAY_WRITE;
+		accmode |= NFSD_MAY_WRITE;
 
 	status = fh_verify(rqstp, current_fh, S_IFREG, accmode);
 
@@ -126,7 +126,8 @@ do_open_lookup(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_o
 			&resfh.fh_handle.fh_base, resfh.fh_handle.fh_size);
 
 	if (!created)
-		status = do_open_permission(rqstp, current_fh, open, MAY_NOP);
+		status = do_open_permission(rqstp, current_fh, open,
+					    NFSD_MAY_NOP);
 
 out:
 	fh_put(&resfh);
@@ -157,7 +158,8 @@ do_open_fhandle(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_
 	open->op_truncate = (open->op_iattr.ia_valid & ATTR_SIZE) &&
 		(open->op_iattr.ia_size == 0);
 
-	status = do_open_permission(rqstp, current_fh, open, MAY_OWNER_OVERRIDE);
+	status = do_open_permission(rqstp, current_fh, open,
+				    NFSD_MAY_OWNER_OVERRIDE);
 
 	return status;
 }
@@ -186,7 +188,7 @@ nfsd4_open(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 		cstate->current_fh.fh_handle.fh_size = rp->rp_openfh_len;
 		memcpy(&cstate->current_fh.fh_handle.fh_base, rp->rp_openfh,
 				rp->rp_openfh_len);
-		status = fh_verify(rqstp, &cstate->current_fh, 0, MAY_NOP);
+		status = fh_verify(rqstp, &cstate->current_fh, 0, NFSD_MAY_NOP);
 		if (status)
 			dprintk("nfsd4_open: replay failed"
 				" restoring previous filehandle\n");
@@ -285,7 +287,7 @@ nfsd4_putfh(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 	cstate->current_fh.fh_handle.fh_size = putfh->pf_fhlen;
 	memcpy(&cstate->current_fh.fh_handle.fh_base, putfh->pf_fhval,
 	       putfh->pf_fhlen);
-	return fh_verify(rqstp, &cstate->current_fh, 0, MAY_NOP);
+	return fh_verify(rqstp, &cstate->current_fh, 0, NFSD_MAY_NOP);
 }
 
 static __be32
@@ -363,7 +365,8 @@ nfsd4_create(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 
 	fh_init(&resfh, NFS4_FHSIZE);
 
-	status = fh_verify(rqstp, &cstate->current_fh, S_IFDIR, MAY_CREATE);
+	status = fh_verify(rqstp, &cstate->current_fh, S_IFDIR,
+			   NFSD_MAY_CREATE);
 	if (status == nfserr_symlink)
 		status = nfserr_notdir;
 	if (status)
@@ -445,7 +448,7 @@ nfsd4_getattr(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 {
 	__be32 status;
 
-	status = fh_verify(rqstp, &cstate->current_fh, 0, MAY_NOP);
+	status = fh_verify(rqstp, &cstate->current_fh, 0, NFSD_MAY_NOP);
 	if (status)
 		return status;
 
@@ -730,7 +733,7 @@ _nfsd4_verify(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 	int count;
 	__be32 status;
 
-	status = fh_verify(rqstp, &cstate->current_fh, 0, MAY_NOP);
+	status = fh_verify(rqstp, &cstate->current_fh, 0, NFSD_MAY_NOP);
 	if (status)
 		return status;
 
@@ -952,6 +955,7 @@ encode_op:
 out:
 	nfsd4_release_compoundargs(args);
 	cstate_free(cstate);
+	dprintk("nfsv4 compound returned %d\n", ntohl(status));
 	return status;
 }
 
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 8799b8708188..eca8aaa450f1 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1579,8 +1579,8 @@ nfs4_upgrade_open(struct svc_rqst *rqstp, struct svc_fh *cur_fh, struct nfs4_sta
 	}
 	/* remember the open */
 	filp->f_mode |= open->op_share_access;
-	set_bit(open->op_share_access, &stp->st_access_bmap);
-	set_bit(open->op_share_deny, &stp->st_deny_bmap);
+	__set_bit(open->op_share_access, &stp->st_access_bmap);
+	__set_bit(open->op_share_deny, &stp->st_deny_bmap);
 
 	return nfs_ok;
 }
@@ -1722,9 +1722,9 @@ nfsd4_process_open2(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nf
 		/* Stateid was not found, this is a new OPEN */
 		int flags = 0;
 		if (open->op_share_access & NFS4_SHARE_ACCESS_READ)
-			flags |= MAY_READ;
+			flags |= NFSD_MAY_READ;
 		if (open->op_share_access & NFS4_SHARE_ACCESS_WRITE)
-			flags |= MAY_WRITE;
+			flags |= NFSD_MAY_WRITE;
 		status = nfs4_new_open(rqstp, &stp, dp, current_fh, flags);
 		if (status)
 			goto out;
@@ -2610,7 +2610,7 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 		 return nfserr_inval;
 
 	if ((status = fh_verify(rqstp, &cstate->current_fh,
-				S_IFREG, MAY_LOCK))) {
+				S_IFREG, NFSD_MAY_LOCK))) {
 		dprintk("NFSD: nfsd4_lock: permission denied!\n");
 		return status;
 	}
@@ -3249,12 +3249,14 @@ nfs4_state_shutdown(void)
 	nfs4_unlock_state();
 }
 
+/*
+ * user_recovery_dirname is protected by the nfsd_mutex since it's only
+ * accessed when nfsd is starting.
+ */
 static void
 nfs4_set_recdir(char *recdir)
 {
-	nfs4_lock_state();
 	strcpy(user_recovery_dirname, recdir);
-	nfs4_unlock_state();
 }
 
 /*
@@ -3278,6 +3280,12 @@ nfs4_reset_recoverydir(char *recdir)
 	return status;
 }
 
+char *
+nfs4_recoverydir(void)
+{
+	return user_recovery_dirname;
+}
+
 /*
  * Called when leasetime is changed.
  *
@@ -3286,11 +3294,12 @@ nfs4_reset_recoverydir(char *recdir)
  * we start to register any changes in lease time.  If the administrator
  * really wants to change the lease time *now*, they can go ahead and bring
  * nfsd down and then back up again after changing the lease time.
+ *
+ * user_lease_time is protected by nfsd_mutex since it's only really accessed
+ * when nfsd is starting
  */
 void
 nfs4_reset_lease(time_t leasetime)
 {
-	lock_kernel();
 	user_lease_time = leasetime;
-	unlock_kernel();
 }
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index c513bbdf2d36..9547ab636274 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1201,7 +1201,7 @@ nfsd4_decode_compound(struct nfsd4_compoundargs *argp)
 	*p++ = htonl((u32)((n) >> 32));				\
 	*p++ = htonl((u32)(n));					\
 } while (0)
-#define WRITEMEM(ptr,nbytes)     do {				\
+#define WRITEMEM(ptr,nbytes)     do if (nbytes > 0) {		\
 	*(p + XDR_QUADLEN(nbytes) -1) = 0;                      \
 	memcpy(p, ptr, nbytes);					\
 	p += XDR_QUADLEN(nbytes);				\
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 5ac00c4fee91..2c2eb8796c10 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -450,22 +450,26 @@ static ssize_t write_pool_threads(struct file *file, char *buf, size_t size)
 	int i;
 	int rv;
 	int len;
-    	int npools = nfsd_nrpools();
+	int npools;
 	int *nthreads;
 
+	mutex_lock(&nfsd_mutex);
+	npools = nfsd_nrpools();
 	if (npools == 0) {
 		/*
 		 * NFS is shut down.  The admin can start it by
 		 * writing to the threads file but NOT the pool_threads
 		 * file, sorry.  Report zero threads.
 		 */
+		mutex_unlock(&nfsd_mutex);
 		strcpy(buf, "0\n");
 		return strlen(buf);
 	}
 
 	nthreads = kcalloc(npools, sizeof(int), GFP_KERNEL);
+	rv = -ENOMEM;
 	if (nthreads == NULL)
-		return -ENOMEM;
+		goto out_free;
 
 	if (size > 0) {
 		for (i = 0; i < npools; i++) {
@@ -496,14 +500,16 @@ static ssize_t write_pool_threads(struct file *file, char *buf, size_t size)
 		mesg += len;
 	}
 
+	mutex_unlock(&nfsd_mutex);
 	return (mesg-buf);
 
 out_free:
 	kfree(nthreads);
+	mutex_unlock(&nfsd_mutex);
 	return rv;
 }
 
-static ssize_t write_versions(struct file *file, char *buf, size_t size)
+static ssize_t __write_versions(struct file *file, char *buf, size_t size)
 {
 	/*
 	 * Format:
@@ -566,14 +572,23 @@ static ssize_t write_versions(struct file *file, char *buf, size_t size)
 	return len;
 }
 
-static ssize_t write_ports(struct file *file, char *buf, size_t size)
+static ssize_t write_versions(struct file *file, char *buf, size_t size)
+{
+	ssize_t rv;
+
+	mutex_lock(&nfsd_mutex);
+	rv = __write_versions(file, buf, size);
+	mutex_unlock(&nfsd_mutex);
+	return rv;
+}
+
+static ssize_t __write_ports(struct file *file, char *buf, size_t size)
 {
 	if (size == 0) {
 		int len = 0;
-		lock_kernel();
+
 		if (nfsd_serv)
 			len = svc_xprt_names(nfsd_serv, buf, 0);
-		unlock_kernel();
 		return len;
 	}
 	/* Either a single 'fd' number is written, in which
@@ -603,9 +618,7 @@ static ssize_t write_ports(struct file *file, char *buf, size_t size)
 			/* Decrease the count, but don't shutdown the
 			 * the service
 			 */
-			lock_kernel();
 			nfsd_serv->sv_nrthreads--;
-			unlock_kernel();
 		}
 		return err < 0 ? err : 0;
 	}
@@ -614,10 +627,8 @@ static ssize_t write_ports(struct file *file, char *buf, size_t size)
 		int len = 0;
 		if (!toclose)
 			return -ENOMEM;
-		lock_kernel();
 		if (nfsd_serv)
 			len = svc_sock_names(buf, nfsd_serv, toclose);
-		unlock_kernel();
 		if (len >= 0)
 			lockd_down();
 		kfree(toclose);
@@ -655,7 +666,6 @@ static ssize_t write_ports(struct file *file, char *buf, size_t size)
 		if (sscanf(&buf[1], "%15s %4d", transport, &port) == 2) {
 			if (port == 0)
 				return -EINVAL;
-			lock_kernel();
 			if (nfsd_serv) {
 				xprt = svc_find_xprt(nfsd_serv, transport,
 						     AF_UNSPEC, port);
@@ -666,13 +676,23 @@ static ssize_t write_ports(struct file *file, char *buf, size_t size)
 				} else
 					err = -ENOTCONN;
 			}
-			unlock_kernel();
 			return err < 0 ? err : 0;
 		}
 	}
 	return -EINVAL;
 }
 
+static ssize_t write_ports(struct file *file, char *buf, size_t size)
+{
+	ssize_t rv;
+
+	mutex_lock(&nfsd_mutex);
+	rv = __write_ports(file, buf, size);
+	mutex_unlock(&nfsd_mutex);
+	return rv;
+}
+
+
 int nfsd_max_blksize;
 
 static ssize_t write_maxblksize(struct file *file, char *buf, size_t size)
@@ -691,13 +711,13 @@ static ssize_t write_maxblksize(struct file *file, char *buf, size_t size)
 		if (bsize > NFSSVC_MAXBLKSIZE)
 			bsize = NFSSVC_MAXBLKSIZE;
 		bsize &= ~(1024-1);
-		lock_kernel();
+		mutex_lock(&nfsd_mutex);
 		if (nfsd_serv && nfsd_serv->sv_nrthreads) {
-			unlock_kernel();
+			mutex_unlock(&nfsd_mutex);
 			return -EBUSY;
 		}
 		nfsd_max_blksize = bsize;
-		unlock_kernel();
+		mutex_unlock(&nfsd_mutex);
 	}
 	return sprintf(buf, "%d\n", nfsd_max_blksize);
 }
@@ -705,16 +725,17 @@ static ssize_t write_maxblksize(struct file *file, char *buf, size_t size)
 #ifdef CONFIG_NFSD_V4
 extern time_t nfs4_leasetime(void);
 
-static ssize_t write_leasetime(struct file *file, char *buf, size_t size)
+static ssize_t __write_leasetime(struct file *file, char *buf, size_t size)
 {
 	/* if size > 10 seconds, call
 	 * nfs4_reset_lease() then write out the new lease (seconds) as reply
 	 */
 	char *mesg = buf;
-	int rv;
+	int rv, lease;
 
 	if (size > 0) {
-		int lease;
+		if (nfsd_serv)
+			return -EBUSY;
 		rv = get_int(&mesg, &lease);
 		if (rv)
 			return rv;
@@ -726,24 +747,52 @@ static ssize_t write_leasetime(struct file *file, char *buf, size_t size)
 	return strlen(buf);
 }
 
-static ssize_t write_recoverydir(struct file *file, char *buf, size_t size)
+static ssize_t write_leasetime(struct file *file, char *buf, size_t size)
+{
+	ssize_t rv;
+
+	mutex_lock(&nfsd_mutex);
+	rv = __write_leasetime(file, buf, size);
+	mutex_unlock(&nfsd_mutex);
+	return rv;
+}
+
+extern char *nfs4_recoverydir(void);
+
+static ssize_t __write_recoverydir(struct file *file, char *buf, size_t size)
 {
 	char *mesg = buf;
 	char *recdir;
 	int len, status;
 
-	if (size == 0 || size > PATH_MAX || buf[size-1] != '\n')
-		return -EINVAL;
-	buf[size-1] = 0;
+	if (size > 0) {
+		if (nfsd_serv)
+			return -EBUSY;
+		if (size > PATH_MAX || buf[size-1] != '\n')
+			return -EINVAL;
+		buf[size-1] = 0;
 
-	recdir = mesg;
-	len = qword_get(&mesg, recdir, size);
-	if (len <= 0)
-		return -EINVAL;
+		recdir = mesg;
+		len = qword_get(&mesg, recdir, size);
+		if (len <= 0)
+			return -EINVAL;
 
-	status = nfs4_reset_recoverydir(recdir);
+		status = nfs4_reset_recoverydir(recdir);
+	}
+	sprintf(buf, "%s\n", nfs4_recoverydir());
 	return strlen(buf);
 }
+
+static ssize_t write_recoverydir(struct file *file, char *buf, size_t size)
+{
+	ssize_t rv;
+
+	mutex_lock(&nfsd_mutex);
+	rv = __write_recoverydir(file, buf, size);
+	mutex_unlock(&nfsd_mutex);
+	return rv;
+}
+
 #endif
 
 /*----------------------------------------------------------------------------*/
diff --git a/fs/nfsd/nfsfh.c b/fs/nfsd/nfsfh.c
index 100ae5641162..c7b0fdaeac96 100644
--- a/fs/nfsd/nfsfh.c
+++ b/fs/nfsd/nfsfh.c
@@ -279,7 +279,7 @@ fh_verify(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, int access)
 	if (error)
 		goto out;
 
-	if (!(access & MAY_LOCK)) {
+	if (!(access & NFSD_MAY_LOCK)) {
 		/*
 		 * pseudoflavor restrictions are not enforced on NLM,
 		 * which clients virtually always use auth_sys for,
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index 6cfc96a12483..0766f95d236a 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -65,7 +65,7 @@ nfsd_proc_getattr(struct svc_rqst *rqstp, struct nfsd_fhandle  *argp,
 	dprintk("nfsd: GETATTR  %s\n", SVCFH_fmt(&argp->fh));
 
 	fh_copy(&resp->fh, &argp->fh);
-	nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_NOP);
+	nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
 	return nfsd_return_attrs(nfserr, resp);
 }
 
@@ -215,11 +215,11 @@ nfsd_proc_create(struct svc_rqst *rqstp, struct nfsd_createargs *argp,
 		SVCFH_fmt(dirfhp), argp->len, argp->name);
 
 	/* First verify the parent file handle */
-	nfserr = fh_verify(rqstp, dirfhp, S_IFDIR, MAY_EXEC);
+	nfserr = fh_verify(rqstp, dirfhp, S_IFDIR, NFSD_MAY_EXEC);
 	if (nfserr)
 		goto done; /* must fh_put dirfhp even on error */
 
-	/* Check for MAY_WRITE in nfsd_create if necessary */
+	/* Check for NFSD_MAY_WRITE in nfsd_create if necessary */
 
 	nfserr = nfserr_acces;
 	if (!argp->len)
@@ -281,7 +281,7 @@ nfsd_proc_create(struct svc_rqst *rqstp, struct nfsd_createargs *argp,
 					nfserr = nfsd_permission(rqstp,
 								 newfhp->fh_export,
 								 newfhp->fh_dentry,
-								 MAY_WRITE|MAY_LOCAL_ACCESS);
+								 NFSD_MAY_WRITE|NFSD_MAY_LOCAL_ACCESS);
 					if (nfserr && nfserr != nfserr_rofs)
 						goto out_unlock;
 				}
@@ -614,6 +614,7 @@ nfserrno (int errno)
 #endif
 		{ nfserr_stale, -ESTALE },
 		{ nfserr_jukebox, -ETIMEDOUT },
+		{ nfserr_jukebox, -ERESTARTSYS },
 		{ nfserr_dropit, -EAGAIN },
 		{ nfserr_dropit, -ENOMEM },
 		{ nfserr_badname, -ESRCH },
diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 941041f4b136..96fdbcab8d95 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -21,6 +21,7 @@
 #include <linux/smp_lock.h>
 #include <linux/freezer.h>
 #include <linux/fs_struct.h>
+#include <linux/kthread.h>
 
 #include <linux/sunrpc/types.h>
 #include <linux/sunrpc/stats.h>
@@ -44,20 +45,39 @@
  * when not handling a request. i.e. when waiting
  */
 #define SHUTDOWN_SIGS	(sigmask(SIGKILL) | sigmask(SIGHUP) | sigmask(SIGINT) | sigmask(SIGQUIT))
-/* if the last thread dies with SIGHUP, then the exports table is
- * left unchanged ( like 2.4-{0-9} ).  Any other signal will clear
- * the exports table (like 2.2).
- */
-#define	SIG_NOCLEAN	SIGHUP
 
 extern struct svc_program	nfsd_program;
-static void			nfsd(struct svc_rqst *rqstp);
+static int			nfsd(void *vrqstp);
 struct timeval			nfssvc_boot;
-       struct svc_serv 		*nfsd_serv;
 static atomic_t			nfsd_busy;
 static unsigned long		nfsd_last_call;
 static DEFINE_SPINLOCK(nfsd_call_lock);
 
+/*
+ * nfsd_mutex protects nfsd_serv -- both the pointer itself and the members
+ * of the svc_serv struct. In particular, ->sv_nrthreads but also to some
+ * extent ->sv_temp_socks and ->sv_permsocks. It also protects nfsdstats.th_cnt
+ *
+ * If (out side the lock) nfsd_serv is non-NULL, then it must point to a
+ * properly initialised 'struct svc_serv' with ->sv_nrthreads > 0. That number
+ * of nfsd threads must exist and each must listed in ->sp_all_threads in each
+ * entry of ->sv_pools[].
+ *
+ * Transitions of the thread count between zero and non-zero are of particular
+ * interest since the svc_serv needs to be created and initialized at that
+ * point, or freed.
+ *
+ * Finally, the nfsd_mutex also protects some of the global variables that are
+ * accessed when nfsd starts and that are settable via the write_* routines in
+ * nfsctl.c. In particular:
+ *
+ *	user_recovery_dirname
+ *	user_lease_time
+ *	nfsd_versions
+ */
+DEFINE_MUTEX(nfsd_mutex);
+struct svc_serv 		*nfsd_serv;
+
 #if defined(CONFIG_NFSD_V2_ACL) || defined(CONFIG_NFSD_V3_ACL)
 static struct svc_stat	nfsd_acl_svcstats;
 static struct svc_version *	nfsd_acl_version[] = {
@@ -145,13 +165,14 @@ int nfsd_vers(int vers, enum vers_op change)
 
 int nfsd_nrthreads(void)
 {
-	if (nfsd_serv == NULL)
-		return 0;
-	else
-		return nfsd_serv->sv_nrthreads;
+	int rv = 0;
+	mutex_lock(&nfsd_mutex);
+	if (nfsd_serv)
+		rv = nfsd_serv->sv_nrthreads;
+	mutex_unlock(&nfsd_mutex);
+	return rv;
 }
 
-static int killsig;	/* signal that was used to kill last nfsd */
 static void nfsd_last_thread(struct svc_serv *serv)
 {
 	/* When last nfsd thread exits we need to do some clean-up */
@@ -162,11 +183,9 @@ static void nfsd_last_thread(struct svc_serv *serv)
 	nfsd_racache_shutdown();
 	nfs4_state_shutdown();
 
-	printk(KERN_WARNING "nfsd: last server has exited\n");
-	if (killsig != SIG_NOCLEAN) {
-		printk(KERN_WARNING "nfsd: unexporting all filesystems\n");
-		nfsd_export_flush();
-	}
+	printk(KERN_WARNING "nfsd: last server has exited, flushing export "
+			    "cache\n");
+	nfsd_export_flush();
 }
 
 void nfsd_reset_versions(void)
@@ -190,13 +209,14 @@ void nfsd_reset_versions(void)
 	}
 }
 
+
 int nfsd_create_serv(void)
 {
 	int err = 0;
-	lock_kernel();
+
+	WARN_ON(!mutex_is_locked(&nfsd_mutex));
 	if (nfsd_serv) {
 		svc_get(nfsd_serv);
-		unlock_kernel();
 		return 0;
 	}
 	if (nfsd_max_blksize == 0) {
@@ -217,13 +237,11 @@ int nfsd_create_serv(void)
 	}
 
 	atomic_set(&nfsd_busy, 0);
-	nfsd_serv = svc_create_pooled(&nfsd_program,
-				      nfsd_max_blksize,
-				      nfsd_last_thread,
-				      nfsd, SIG_NOCLEAN, THIS_MODULE);
+	nfsd_serv = svc_create_pooled(&nfsd_program, nfsd_max_blksize,
+				      nfsd_last_thread, nfsd, THIS_MODULE);
 	if (nfsd_serv == NULL)
 		err = -ENOMEM;
-	unlock_kernel();
+
 	do_gettimeofday(&nfssvc_boot);		/* record boot time */
 	return err;
 }
@@ -282,6 +300,8 @@ int nfsd_set_nrthreads(int n, int *nthreads)
 	int tot = 0;
 	int err = 0;
 
+	WARN_ON(!mutex_is_locked(&nfsd_mutex));
+
 	if (nfsd_serv == NULL || n <= 0)
 		return 0;
 
@@ -316,7 +336,6 @@ int nfsd_set_nrthreads(int n, int *nthreads)
 		nthreads[0] = 1;
 
 	/* apply the new numbers */
-	lock_kernel();
 	svc_get(nfsd_serv);
 	for (i = 0; i < n; i++) {
 		err = svc_set_num_threads(nfsd_serv, &nfsd_serv->sv_pools[i],
@@ -325,7 +344,6 @@ int nfsd_set_nrthreads(int n, int *nthreads)
 			break;
 	}
 	svc_destroy(nfsd_serv);
-	unlock_kernel();
 
 	return err;
 }
@@ -334,8 +352,8 @@ int
 nfsd_svc(unsigned short port, int nrservs)
 {
 	int	error;
-	
-	lock_kernel();
+
+	mutex_lock(&nfsd_mutex);
 	dprintk("nfsd: creating service\n");
 	error = -EINVAL;
 	if (nrservs <= 0)
@@ -363,7 +381,7 @@ nfsd_svc(unsigned short port, int nrservs)
  failure:
 	svc_destroy(nfsd_serv);		/* Release server */
  out:
-	unlock_kernel();
+	mutex_unlock(&nfsd_mutex);
 	return error;
 }
 
@@ -391,18 +409,19 @@ update_thread_usage(int busy_threads)
 /*
  * This is the NFS server kernel thread
  */
-static void
-nfsd(struct svc_rqst *rqstp)
+static int
+nfsd(void *vrqstp)
 {
+	struct svc_rqst *rqstp = (struct svc_rqst *) vrqstp;
 	struct fs_struct *fsp;
-	int		err;
 	sigset_t shutdown_mask, allowed_mask;
+	int err, preverr = 0;
+	unsigned int signo;
 
 	/* Lock module and set up kernel thread */
-	lock_kernel();
-	daemonize("nfsd");
+	mutex_lock(&nfsd_mutex);
 
-	/* After daemonize() this kernel thread shares current->fs
+	/* At this point, the thread shares current->fs
 	 * with the init process. We need to create files with a
 	 * umask of 0 instead of init's umask. */
 	fsp = copy_fs_struct(current->fs);
@@ -417,11 +436,17 @@ nfsd(struct svc_rqst *rqstp)
 	siginitsetinv(&shutdown_mask, SHUTDOWN_SIGS);
 	siginitsetinv(&allowed_mask, ALLOWED_SIGS);
 
-	nfsdstats.th_cnt++;
-
-	rqstp->rq_task = current;
+	/*
+	 * thread is spawned with all signals set to SIG_IGN, re-enable
+	 * the ones that matter
+	 */
+	for (signo = 1; signo <= _NSIG; signo++) {
+		if (!sigismember(&shutdown_mask, signo))
+			allow_signal(signo);
+	}
 
-	unlock_kernel();
+	nfsdstats.th_cnt++;
+	mutex_unlock(&nfsd_mutex);
 
 	/*
 	 * We want less throttling in balance_dirty_pages() so that nfs to
@@ -444,15 +469,25 @@ nfsd(struct svc_rqst *rqstp)
 		 */
 		while ((err = svc_recv(rqstp, 60*60*HZ)) == -EAGAIN)
 			;
-		if (err < 0)
+		if (err == -EINTR)
 			break;
+		else if (err < 0) {
+			if (err != preverr) {
+				printk(KERN_WARNING "%s: unexpected error "
+					"from svc_recv (%d)\n", __func__, -err);
+				preverr = err;
+			}
+			schedule_timeout_uninterruptible(HZ);
+			continue;
+		}
+
 		update_thread_usage(atomic_read(&nfsd_busy));
 		atomic_inc(&nfsd_busy);
 
 		/* Lock the export hash tables for reading. */
 		exp_readlock();
 
-		/* Process request with signals blocked.  */
+		/* Process request with signals blocked. */
 		sigprocmask(SIG_SETMASK, &allowed_mask, NULL);
 
 		svc_process(rqstp);
@@ -463,22 +498,10 @@ nfsd(struct svc_rqst *rqstp)
 		atomic_dec(&nfsd_busy);
 	}
 
-	if (err != -EINTR) {
-		printk(KERN_WARNING "nfsd: terminating on error %d\n", -err);
-	} else {
-		unsigned int	signo;
-
-		for (signo = 1; signo <= _NSIG; signo++)
-			if (sigismember(&current->pending.signal, signo) &&
-			    !sigismember(&current->blocked, signo))
-				break;
-		killsig = signo;
-	}
 	/* Clear signals before calling svc_exit_thread() */
 	flush_signals(current);
 
-	lock_kernel();
-
+	mutex_lock(&nfsd_mutex);
 	nfsdstats.th_cnt --;
 
 out:
@@ -486,8 +509,9 @@ out:
 	svc_exit_thread(rqstp);
 
 	/* Release module */
-	unlock_kernel();
+	mutex_unlock(&nfsd_mutex);
 	module_put_and_exit(0);
+	return 0;
 }
 
 static __be32 map_new_errors(u32 vers, __be32 nfserr)
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index a3a291f771f4..5e05ddda4560 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -144,7 +144,7 @@ nfsd_lookup_dentry(struct svc_rqst *rqstp, struct svc_fh *fhp,
 	dprintk("nfsd: nfsd_lookup(fh %s, %.*s)\n", SVCFH_fmt(fhp), len,name);
 
 	/* Obtain dentry and export. */
-	err = fh_verify(rqstp, fhp, S_IFDIR, MAY_EXEC);
+	err = fh_verify(rqstp, fhp, S_IFDIR, NFSD_MAY_EXEC);
 	if (err)
 		return err;
 
@@ -262,14 +262,14 @@ nfsd_setattr(struct svc_rqst *rqstp, struct svc_fh *fhp, struct iattr *iap,
 {
 	struct dentry	*dentry;
 	struct inode	*inode;
-	int		accmode = MAY_SATTR;
+	int		accmode = NFSD_MAY_SATTR;
 	int		ftype = 0;
 	__be32		err;
 	int		host_err;
 	int		size_change = 0;
 
 	if (iap->ia_valid & (ATTR_ATIME | ATTR_MTIME | ATTR_SIZE))
-		accmode |= MAY_WRITE|MAY_OWNER_OVERRIDE;
+		accmode |= NFSD_MAY_WRITE|NFSD_MAY_OWNER_OVERRIDE;
 	if (iap->ia_valid & ATTR_SIZE)
 		ftype = S_IFREG;
 
@@ -331,7 +331,8 @@ nfsd_setattr(struct svc_rqst *rqstp, struct svc_fh *fhp, struct iattr *iap,
 	 */
 	if (iap->ia_valid & ATTR_SIZE) {
 		if (iap->ia_size < inode->i_size) {
-			err = nfsd_permission(rqstp, fhp->fh_export, dentry, MAY_TRUNC|MAY_OWNER_OVERRIDE);
+			err = nfsd_permission(rqstp, fhp->fh_export, dentry,
+					NFSD_MAY_TRUNC|NFSD_MAY_OWNER_OVERRIDE);
 			if (err)
 				goto out;
 		}
@@ -462,7 +463,7 @@ nfsd4_set_nfs4_acl(struct svc_rqst *rqstp, struct svc_fh *fhp,
 	unsigned int flags = 0;
 
 	/* Get inode */
-	error = fh_verify(rqstp, fhp, 0 /* S_IFREG */, MAY_SATTR);
+	error = fh_verify(rqstp, fhp, 0 /* S_IFREG */, NFSD_MAY_SATTR);
 	if (error)
 		return error;
 
@@ -563,20 +564,20 @@ struct accessmap {
 	int		how;
 };
 static struct accessmap	nfs3_regaccess[] = {
-    {	NFS3_ACCESS_READ,	MAY_READ			},
-    {	NFS3_ACCESS_EXECUTE,	MAY_EXEC			},
-    {	NFS3_ACCESS_MODIFY,	MAY_WRITE|MAY_TRUNC		},
-    {	NFS3_ACCESS_EXTEND,	MAY_WRITE			},
+    {	NFS3_ACCESS_READ,	NFSD_MAY_READ			},
+    {	NFS3_ACCESS_EXECUTE,	NFSD_MAY_EXEC			},
+    {	NFS3_ACCESS_MODIFY,	NFSD_MAY_WRITE|NFSD_MAY_TRUNC	},
+    {	NFS3_ACCESS_EXTEND,	NFSD_MAY_WRITE			},
 
     {	0,			0				}
 };
 
 static struct accessmap	nfs3_diraccess[] = {
-    {	NFS3_ACCESS_READ,	MAY_READ			},
-    {	NFS3_ACCESS_LOOKUP,	MAY_EXEC			},
-    {	NFS3_ACCESS_MODIFY,	MAY_EXEC|MAY_WRITE|MAY_TRUNC	},
-    {	NFS3_ACCESS_EXTEND,	MAY_EXEC|MAY_WRITE		},
-    {	NFS3_ACCESS_DELETE,	MAY_REMOVE			},
+    {	NFS3_ACCESS_READ,	NFSD_MAY_READ			},
+    {	NFS3_ACCESS_LOOKUP,	NFSD_MAY_EXEC			},
+    {	NFS3_ACCESS_MODIFY,	NFSD_MAY_EXEC|NFSD_MAY_WRITE|NFSD_MAY_TRUNC},
+    {	NFS3_ACCESS_EXTEND,	NFSD_MAY_EXEC|NFSD_MAY_WRITE	},
+    {	NFS3_ACCESS_DELETE,	NFSD_MAY_REMOVE			},
 
     {	0,			0				}
 };
@@ -589,10 +590,10 @@ static struct accessmap	nfs3_anyaccess[] = {
 	 * mainly at mode bits, and we make sure to ignore read-only
 	 * filesystem checks
 	 */
-    {	NFS3_ACCESS_READ,	MAY_READ			},
-    {	NFS3_ACCESS_EXECUTE,	MAY_EXEC			},
-    {	NFS3_ACCESS_MODIFY,	MAY_WRITE|MAY_LOCAL_ACCESS	},
-    {	NFS3_ACCESS_EXTEND,	MAY_WRITE|MAY_LOCAL_ACCESS	},
+    {	NFS3_ACCESS_READ,	NFSD_MAY_READ			},
+    {	NFS3_ACCESS_EXECUTE,	NFSD_MAY_EXEC			},
+    {	NFS3_ACCESS_MODIFY,	NFSD_MAY_WRITE|NFSD_MAY_LOCAL_ACCESS	},
+    {	NFS3_ACCESS_EXTEND,	NFSD_MAY_WRITE|NFSD_MAY_LOCAL_ACCESS	},
 
     {	0,			0				}
 };
@@ -606,7 +607,7 @@ nfsd_access(struct svc_rqst *rqstp, struct svc_fh *fhp, u32 *access, u32 *suppor
 	u32			query, result = 0, sresult = 0;
 	__be32			error;
 
-	error = fh_verify(rqstp, fhp, 0, MAY_NOP);
+	error = fh_verify(rqstp, fhp, 0, NFSD_MAY_NOP);
 	if (error)
 		goto out;
 
@@ -678,7 +679,7 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, int type,
 	 * and (hopefully) checked permission - so allow OWNER_OVERRIDE
 	 * in case a chmod has now revoked permission.
 	 */
-	err = fh_verify(rqstp, fhp, type, access | MAY_OWNER_OVERRIDE);
+	err = fh_verify(rqstp, fhp, type, access | NFSD_MAY_OWNER_OVERRIDE);
 	if (err)
 		goto out;
 
@@ -689,7 +690,7 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, int type,
 	 * or any access when mandatory locking enabled
 	 */
 	err = nfserr_perm;
-	if (IS_APPEND(inode) && (access & MAY_WRITE))
+	if (IS_APPEND(inode) && (access & NFSD_MAY_WRITE))
 		goto out;
 	/*
 	 * We must ignore files (but only files) which might have mandatory
@@ -706,14 +707,14 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, int type,
 	 * Check to see if there are any leases on this file.
 	 * This may block while leases are broken.
 	 */
-	host_err = break_lease(inode, O_NONBLOCK | ((access & MAY_WRITE) ? FMODE_WRITE : 0));
+	host_err = break_lease(inode, O_NONBLOCK | ((access & NFSD_MAY_WRITE) ? FMODE_WRITE : 0));
 	if (host_err == -EWOULDBLOCK)
 		host_err = -ETIMEDOUT;
 	if (host_err) /* NOMEM or WOULDBLOCK */
 		goto out_nfserr;
 
-	if (access & MAY_WRITE) {
-		if (access & MAY_READ)
+	if (access & NFSD_MAY_WRITE) {
+		if (access & NFSD_MAY_READ)
 			flags = O_RDWR|O_LARGEFILE;
 		else
 			flags = O_WRONLY|O_LARGEFILE;
@@ -1069,12 +1070,12 @@ nfsd_read(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file,
 
 	if (file) {
 		err = nfsd_permission(rqstp, fhp->fh_export, fhp->fh_dentry,
-				MAY_READ|MAY_OWNER_OVERRIDE);
+				NFSD_MAY_READ|NFSD_MAY_OWNER_OVERRIDE);
 		if (err)
 			goto out;
 		err = nfsd_vfs_read(rqstp, fhp, file, offset, vec, vlen, count);
 	} else {
-		err = nfsd_open(rqstp, fhp, S_IFREG, MAY_READ, &file);
+		err = nfsd_open(rqstp, fhp, S_IFREG, NFSD_MAY_READ, &file);
 		if (err)
 			goto out;
 		err = nfsd_vfs_read(rqstp, fhp, file, offset, vec, vlen, count);
@@ -1098,13 +1099,13 @@ nfsd_write(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file,
 
 	if (file) {
 		err = nfsd_permission(rqstp, fhp->fh_export, fhp->fh_dentry,
-				MAY_WRITE|MAY_OWNER_OVERRIDE);
+				NFSD_MAY_WRITE|NFSD_MAY_OWNER_OVERRIDE);
 		if (err)
 			goto out;
 		err = nfsd_vfs_write(rqstp, fhp, file, offset, vec, vlen, cnt,
 				stablep);
 	} else {
-		err = nfsd_open(rqstp, fhp, S_IFREG, MAY_WRITE, &file);
+		err = nfsd_open(rqstp, fhp, S_IFREG, NFSD_MAY_WRITE, &file);
 		if (err)
 			goto out;
 
@@ -1136,7 +1137,8 @@ nfsd_commit(struct svc_rqst *rqstp, struct svc_fh *fhp,
 	if ((u64)count > ~(u64)offset)
 		return nfserr_inval;
 
-	if ((err = nfsd_open(rqstp, fhp, S_IFREG, MAY_WRITE, &file)) != 0)
+	err = nfsd_open(rqstp, fhp, S_IFREG, NFSD_MAY_WRITE, &file);
+	if (err)
 		return err;
 	if (EX_ISSYNC(fhp->fh_export)) {
 		if (file->f_op && file->f_op->fsync) {
@@ -1197,7 +1199,7 @@ nfsd_create(struct svc_rqst *rqstp, struct svc_fh *fhp,
 	if (isdotent(fname, flen))
 		goto out;
 
-	err = fh_verify(rqstp, fhp, S_IFDIR, MAY_CREATE);
+	err = fh_verify(rqstp, fhp, S_IFDIR, NFSD_MAY_CREATE);
 	if (err)
 		goto out;
 
@@ -1334,7 +1336,7 @@ nfsd_create_v3(struct svc_rqst *rqstp, struct svc_fh *fhp,
 		goto out;
 	if (!(iap->ia_valid & ATTR_MODE))
 		iap->ia_mode = 0;
-	err = fh_verify(rqstp, fhp, S_IFDIR, MAY_CREATE);
+	err = fh_verify(rqstp, fhp, S_IFDIR, NFSD_MAY_CREATE);
 	if (err)
 		goto out;
 
@@ -1471,7 +1473,7 @@ nfsd_readlink(struct svc_rqst *rqstp, struct svc_fh *fhp, char *buf, int *lenp)
 	__be32		err;
 	int		host_err;
 
-	err = fh_verify(rqstp, fhp, S_IFLNK, MAY_NOP);
+	err = fh_verify(rqstp, fhp, S_IFLNK, NFSD_MAY_NOP);
 	if (err)
 		goto out;
 
@@ -1526,7 +1528,7 @@ nfsd_symlink(struct svc_rqst *rqstp, struct svc_fh *fhp,
 	if (isdotent(fname, flen))
 		goto out;
 
-	err = fh_verify(rqstp, fhp, S_IFDIR, MAY_CREATE);
+	err = fh_verify(rqstp, fhp, S_IFDIR, NFSD_MAY_CREATE);
 	if (err)
 		goto out;
 	fh_lock(fhp);
@@ -1591,10 +1593,10 @@ nfsd_link(struct svc_rqst *rqstp, struct svc_fh *ffhp,
 	__be32		err;
 	int		host_err;
 
-	err = fh_verify(rqstp, ffhp, S_IFDIR, MAY_CREATE);
+	err = fh_verify(rqstp, ffhp, S_IFDIR, NFSD_MAY_CREATE);
 	if (err)
 		goto out;
-	err = fh_verify(rqstp, tfhp, -S_IFDIR, MAY_NOP);
+	err = fh_verify(rqstp, tfhp, -S_IFDIR, NFSD_MAY_NOP);
 	if (err)
 		goto out;
 
@@ -1661,10 +1663,10 @@ nfsd_rename(struct svc_rqst *rqstp, struct svc_fh *ffhp, char *fname, int flen,
 	__be32		err;
 	int		host_err;
 
-	err = fh_verify(rqstp, ffhp, S_IFDIR, MAY_REMOVE);
+	err = fh_verify(rqstp, ffhp, S_IFDIR, NFSD_MAY_REMOVE);
 	if (err)
 		goto out;
-	err = fh_verify(rqstp, tfhp, S_IFDIR, MAY_CREATE);
+	err = fh_verify(rqstp, tfhp, S_IFDIR, NFSD_MAY_CREATE);
 	if (err)
 		goto out;
 
@@ -1768,7 +1770,7 @@ nfsd_unlink(struct svc_rqst *rqstp, struct svc_fh *fhp, int type,
 	err = nfserr_acces;
 	if (!flen || isdotent(fname, flen))
 		goto out;
-	err = fh_verify(rqstp, fhp, S_IFDIR, MAY_REMOVE);
+	err = fh_verify(rqstp, fhp, S_IFDIR, NFSD_MAY_REMOVE);
 	if (err)
 		goto out;
 
@@ -1834,7 +1836,7 @@ nfsd_readdir(struct svc_rqst *rqstp, struct svc_fh *fhp, loff_t *offsetp,
 	struct file	*file;
 	loff_t		offset = *offsetp;
 
-	err = nfsd_open(rqstp, fhp, S_IFDIR, MAY_READ, &file);
+	err = nfsd_open(rqstp, fhp, S_IFDIR, NFSD_MAY_READ, &file);
 	if (err)
 		goto out;
 
@@ -1875,7 +1877,7 @@ out:
 __be32
 nfsd_statfs(struct svc_rqst *rqstp, struct svc_fh *fhp, struct kstatfs *stat)
 {
-	__be32 err = fh_verify(rqstp, fhp, 0, MAY_NOP);
+	__be32 err = fh_verify(rqstp, fhp, 0, NFSD_MAY_NOP);
 	if (!err && vfs_statfs(fhp->fh_dentry,stat))
 		err = nfserr_io;
 	return err;
@@ -1896,18 +1898,18 @@ nfsd_permission(struct svc_rqst *rqstp, struct svc_export *exp,
 	struct inode	*inode = dentry->d_inode;
 	int		err;
 
-	if (acc == MAY_NOP)
+	if (acc == NFSD_MAY_NOP)
 		return 0;
 #if 0
 	dprintk("nfsd: permission 0x%x%s%s%s%s%s%s%s mode 0%o%s%s%s\n",
 		acc,
-		(acc & MAY_READ)?	" read"  : "",
-		(acc & MAY_WRITE)?	" write" : "",
-		(acc & MAY_EXEC)?	" exec"  : "",
-		(acc & MAY_SATTR)?	" sattr" : "",
-		(acc & MAY_TRUNC)?	" trunc" : "",
-		(acc & MAY_LOCK)?	" lock"  : "",
-		(acc & MAY_OWNER_OVERRIDE)? " owneroverride" : "",
+		(acc & NFSD_MAY_READ)?	" read"  : "",
+		(acc & NFSD_MAY_WRITE)?	" write" : "",
+		(acc & NFSD_MAY_EXEC)?	" exec"  : "",
+		(acc & NFSD_MAY_SATTR)?	" sattr" : "",
+		(acc & NFSD_MAY_TRUNC)?	" trunc" : "",
+		(acc & NFSD_MAY_LOCK)?	" lock"  : "",
+		(acc & NFSD_MAY_OWNER_OVERRIDE)? " owneroverride" : "",
 		inode->i_mode,
 		IS_IMMUTABLE(inode)?	" immut" : "",
 		IS_APPEND(inode)?	" append" : "",
@@ -1920,18 +1922,18 @@ nfsd_permission(struct svc_rqst *rqstp, struct svc_export *exp,
 	 * system.  But if it is IRIX doing check on write-access for a 
 	 * device special file, we ignore rofs.
 	 */
-	if (!(acc & MAY_LOCAL_ACCESS))
-		if (acc & (MAY_WRITE | MAY_SATTR | MAY_TRUNC)) {
+	if (!(acc & NFSD_MAY_LOCAL_ACCESS))
+		if (acc & (NFSD_MAY_WRITE | NFSD_MAY_SATTR | NFSD_MAY_TRUNC)) {
 			if (exp_rdonly(rqstp, exp) ||
 			    __mnt_is_readonly(exp->ex_path.mnt))
 				return nfserr_rofs;
-			if (/* (acc & MAY_WRITE) && */ IS_IMMUTABLE(inode))
+			if (/* (acc & NFSD_MAY_WRITE) && */ IS_IMMUTABLE(inode))
 				return nfserr_perm;
 		}
-	if ((acc & MAY_TRUNC) && IS_APPEND(inode))
+	if ((acc & NFSD_MAY_TRUNC) && IS_APPEND(inode))
 		return nfserr_perm;
 
-	if (acc & MAY_LOCK) {
+	if (acc & NFSD_MAY_LOCK) {
 		/* If we cannot rely on authentication in NLM requests,
 		 * just allow locks, otherwise require read permission, or
 		 * ownership
@@ -1939,7 +1941,7 @@ nfsd_permission(struct svc_rqst *rqstp, struct svc_export *exp,
 		if (exp->ex_flags & NFSEXP_NOAUTHNLM)
 			return 0;
 		else
-			acc = MAY_READ | MAY_OWNER_OVERRIDE;
+			acc = NFSD_MAY_READ | NFSD_MAY_OWNER_OVERRIDE;
 	}
 	/*
 	 * The file owner always gets access permission for accesses that
@@ -1955,15 +1957,16 @@ nfsd_permission(struct svc_rqst *rqstp, struct svc_export *exp,
 	 * We must trust the client to do permission checking - using "ACCESS"
 	 * with NFSv3.
 	 */
-	if ((acc & MAY_OWNER_OVERRIDE) &&
+	if ((acc & NFSD_MAY_OWNER_OVERRIDE) &&
 	    inode->i_uid == current->fsuid)
 		return 0;
 
+	/* This assumes  NFSD_MAY_{READ,WRITE,EXEC} == MAY_{READ,WRITE,EXEC} */
 	err = permission(inode, acc & (MAY_READ|MAY_WRITE|MAY_EXEC), NULL);
 
 	/* Allow read access to binaries even when mode 111 */
 	if (err == -EACCES && S_ISREG(inode->i_mode) &&
-	    acc == (MAY_READ | MAY_OWNER_OVERRIDE))
+	    acc == (NFSD_MAY_READ | NFSD_MAY_OWNER_OVERRIDE))
 		err = permission(inode, MAY_EXEC, NULL);
 
 	return err? nfserrno(err) : 0;
diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index f02ccb34604d..443d108211ab 100644
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c
@@ -1489,25 +1489,28 @@ static struct o2hb_heartbeat_group *to_o2hb_heartbeat_group(struct config_group
 		: NULL;
 }
 
-static struct config_item *o2hb_heartbeat_group_make_item(struct config_group *group,
-							  const char *name)
+static int o2hb_heartbeat_group_make_item(struct config_group *group,
+					  const char *name,
+					  struct config_item **new_item)
 {
 	struct o2hb_region *reg = NULL;
-	struct config_item *ret = NULL;
+	int ret = 0;
 
 	reg = kzalloc(sizeof(struct o2hb_region), GFP_KERNEL);
-	if (reg == NULL)
-		goto out; /* ENOMEM */
+	if (reg == NULL) {
+		ret = -ENOMEM;
+		goto out;
+	}
 
 	config_item_init_type_name(&reg->hr_item, name, &o2hb_region_type);
 
-	ret = &reg->hr_item;
+	*new_item = &reg->hr_item;
 
 	spin_lock(&o2hb_live_lock);
 	list_add_tail(&reg->hr_all_item, &o2hb_all_regions);
 	spin_unlock(&o2hb_live_lock);
 out:
-	if (ret == NULL)
+	if (ret)
 		kfree(reg);
 
 	return ret;
diff --git a/fs/ocfs2/cluster/netdebug.c b/fs/ocfs2/cluster/netdebug.c
index 7bf3c0ea7bd9..d8bfa0eb41b2 100644
--- a/fs/ocfs2/cluster/netdebug.c
+++ b/fs/ocfs2/cluster/netdebug.c
@@ -146,8 +146,10 @@ static int nst_seq_show(struct seq_file *seq, void *v)
 			   nst->st_task->comm, nst->st_node,
 			   nst->st_sc, nst->st_id, nst->st_msg_type,
 			   nst->st_msg_key,
-			   nst->st_sock_time.tv_sec, nst->st_sock_time.tv_usec,
-			   nst->st_send_time.tv_sec, nst->st_send_time.tv_usec,
+			   nst->st_sock_time.tv_sec,
+			   (unsigned long)nst->st_sock_time.tv_usec,
+			   nst->st_send_time.tv_sec,
+			   (unsigned long)nst->st_send_time.tv_usec,
 			   nst->st_status_time.tv_sec,
 			   nst->st_status_time.tv_usec);
 	}
@@ -274,7 +276,7 @@ static void *sc_seq_next(struct seq_file *seq, void *v, loff_t *pos)
 	return sc; /* unused, just needs to be null when done */
 }
 
-#define TV_SEC_USEC(TV) TV.tv_sec, TV.tv_usec
+#define TV_SEC_USEC(TV) TV.tv_sec, (unsigned long)TV.tv_usec
 
 static int sc_seq_show(struct seq_file *seq, void *v)
 {
diff --git a/fs/ocfs2/cluster/nodemanager.c b/fs/ocfs2/cluster/nodemanager.c
index cf9401e8cd0b..b364b7052e46 100644
--- a/fs/ocfs2/cluster/nodemanager.c
+++ b/fs/ocfs2/cluster/nodemanager.c
@@ -21,7 +21,6 @@
 
 #include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/sysctl.h>
 #include <linux/configfs.h>
 
 #include "tcp.h"
@@ -36,65 +35,6 @@
  * cluster references throughout where nodes are looked up */
 struct o2nm_cluster *o2nm_single_cluster = NULL;
 
-#define OCFS2_MAX_HB_CTL_PATH 256
-static char ocfs2_hb_ctl_path[OCFS2_MAX_HB_CTL_PATH] = "/sbin/ocfs2_hb_ctl";
-
-static ctl_table ocfs2_nm_table[] = {
-	{
-		.ctl_name	= 1,
-		.procname	= "hb_ctl_path",
-		.data		= ocfs2_hb_ctl_path,
-		.maxlen		= OCFS2_MAX_HB_CTL_PATH,
-		.mode		= 0644,
-		.proc_handler	= &proc_dostring,
-		.strategy	= &sysctl_string,
-	},
-	{ .ctl_name = 0 }
-};
-
-static ctl_table ocfs2_mod_table[] = {
-	{
-		.ctl_name	= FS_OCFS2_NM,
-		.procname	= "nm",
-		.data		= NULL,
-		.maxlen		= 0,
-		.mode		= 0555,
-		.child		= ocfs2_nm_table
-	},
-	{ .ctl_name = 0}
-};
-
-static ctl_table ocfs2_kern_table[] = {
-	{
-		.ctl_name	= FS_OCFS2,
-		.procname	= "ocfs2",
-		.data		= NULL,
-		.maxlen		= 0,
-		.mode		= 0555,
-		.child		= ocfs2_mod_table
-	},
-	{ .ctl_name = 0}
-};
-
-static ctl_table ocfs2_root_table[] = {
-	{
-		.ctl_name	= CTL_FS,
-		.procname	= "fs",
-		.data		= NULL,
-		.maxlen		= 0,
-		.mode		= 0555,
-		.child		= ocfs2_kern_table
-	},
-	{ .ctl_name = 0 }
-};
-
-static struct ctl_table_header *ocfs2_table_header = NULL;
-
-const char *o2nm_get_hb_ctl_path(void)
-{
-	return ocfs2_hb_ctl_path;
-}
-EXPORT_SYMBOL_GPL(o2nm_get_hb_ctl_path);
 
 struct o2nm_node *o2nm_get_node_by_num(u8 node_num)
 {
@@ -704,27 +644,32 @@ out:
 	return ret;
 }
 
-static struct config_item *o2nm_node_group_make_item(struct config_group *group,
-						     const char *name)
+static int o2nm_node_group_make_item(struct config_group *group,
+				     const char *name,
+				     struct config_item **new_item)
 {
 	struct o2nm_node *node = NULL;
-	struct config_item *ret = NULL;
+	int ret = 0;
 
-	if (strlen(name) > O2NM_MAX_NAME_LEN)
-		goto out; /* ENAMETOOLONG */
+	if (strlen(name) > O2NM_MAX_NAME_LEN) {
+		ret = -ENAMETOOLONG;
+		goto out;
+	}
 
 	node = kzalloc(sizeof(struct o2nm_node), GFP_KERNEL);
-	if (node == NULL)
-		goto out; /* ENOMEM */
+	if (node == NULL) {
+		ret = -ENOMEM;
+		goto out;
+	}
 
 	strcpy(node->nd_name, name); /* use item.ci_namebuf instead? */
 	config_item_init_type_name(&node->nd_item, name, &o2nm_node_type);
 	spin_lock_init(&node->nd_lock);
 
-	ret = &node->nd_item;
+	*new_item = &node->nd_item;
 
 out:
-	if (ret == NULL)
+	if (ret)
 		kfree(node);
 
 	return ret;
@@ -811,25 +756,31 @@ static struct o2nm_cluster_group *to_o2nm_cluster_group(struct config_group *gro
 }
 #endif
 
-static struct config_group *o2nm_cluster_group_make_group(struct config_group *group,
-							  const char *name)
+static int o2nm_cluster_group_make_group(struct config_group *group,
+					 const char *name,
+					 struct config_group **new_group)
 {
 	struct o2nm_cluster *cluster = NULL;
 	struct o2nm_node_group *ns = NULL;
-	struct config_group *o2hb_group = NULL, *ret = NULL;
+	struct config_group *o2hb_group = NULL;
 	void *defs = NULL;
+	int ret = 0;
 
 	/* this runs under the parent dir's i_mutex; there can be only
 	 * one caller in here at a time */
-	if (o2nm_single_cluster)
-		goto out; /* ENOSPC */
+	if (o2nm_single_cluster) {
+		ret = -ENOSPC;
+		goto out;
+	}
 
 	cluster = kzalloc(sizeof(struct o2nm_cluster), GFP_KERNEL);
 	ns = kzalloc(sizeof(struct o2nm_node_group), GFP_KERNEL);
 	defs = kcalloc(3, sizeof(struct config_group *), GFP_KERNEL);
 	o2hb_group = o2hb_alloc_hb_set();
-	if (cluster == NULL || ns == NULL || o2hb_group == NULL || defs == NULL)
+	if (cluster == NULL || ns == NULL || o2hb_group == NULL || defs == NULL) {
+		ret = -ENOMEM;
 		goto out;
+	}
 
 	config_group_init_type_name(&cluster->cl_group, name,
 				    &o2nm_cluster_type);
@@ -846,11 +797,11 @@ static struct config_group *o2nm_cluster_group_make_group(struct config_group *g
 	cluster->cl_idle_timeout_ms    = O2NET_IDLE_TIMEOUT_MS_DEFAULT;
 	cluster->cl_keepalive_delay_ms = O2NET_KEEPALIVE_DELAY_MS_DEFAULT;
 
-	ret = &cluster->cl_group;
+	*new_group = &cluster->cl_group;
 	o2nm_single_cluster = cluster;
 
 out:
-	if (ret == NULL) {
+	if (ret) {
 		kfree(cluster);
 		kfree(ns);
 		o2hb_free_hb_set(o2hb_group);
@@ -941,9 +892,6 @@ void o2nm_undepend_this_node(void)
 
 static void __exit exit_o2nm(void)
 {
-	if (ocfs2_table_header)
-		unregister_sysctl_table(ocfs2_table_header);
-
 	/* XXX sync with hb callbacks and shut down hb? */
 	o2net_unregister_hb_callbacks();
 	configfs_unregister_subsystem(&o2nm_cluster_group.cs_subsys);
@@ -964,16 +912,9 @@ static int __init init_o2nm(void)
 	if (ret)
 		goto out;
 
-	ocfs2_table_header = register_sysctl_table(ocfs2_root_table);
-	if (!ocfs2_table_header) {
-		printk(KERN_ERR "nodemanager: unable to register sysctl\n");
-		ret = -ENOMEM; /* or something. */
-		goto out_o2net;
-	}
-
 	ret = o2net_register_hb_callbacks();
 	if (ret)
-		goto out_sysctl;
+		goto out_o2net;
 
 	config_group_init(&o2nm_cluster_group.cs_subsys.su_group);
 	mutex_init(&o2nm_cluster_group.cs_subsys.su_mutex);
@@ -990,8 +931,6 @@ static int __init init_o2nm(void)
 	configfs_unregister_subsystem(&o2nm_cluster_group.cs_subsys);
 out_callbacks:
 	o2net_unregister_hb_callbacks();
-out_sysctl:
-	unregister_sysctl_table(ocfs2_table_header);
 out_o2net:
 	o2net_exit();
 out:
diff --git a/fs/ocfs2/cluster/nodemanager.h b/fs/ocfs2/cluster/nodemanager.h
index 7c860361b8dd..c992ea0da4ad 100644
--- a/fs/ocfs2/cluster/nodemanager.h
+++ b/fs/ocfs2/cluster/nodemanager.h
@@ -33,10 +33,6 @@
 #include <linux/configfs.h>
 #include <linux/rbtree.h>
 
-#define FS_OCFS2_NM		1
-
-const char *o2nm_get_hb_ctl_path(void);
-
 struct o2nm_node {
 	spinlock_t		nd_lock;
 	struct config_item	nd_item;
diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c
index 394d25a131a5..1c6da696d213 100644
--- a/fs/ocfs2/dlmglue.c
+++ b/fs/ocfs2/dlmglue.c
@@ -31,6 +31,7 @@
 #include <linux/pagemap.h>
 #include <linux/debugfs.h>
 #include <linux/seq_file.h>
+#include <linux/time.h>
 
 #define MLOG_MASK_PREFIX ML_DLM_GLUE
 #include <cluster/masklog.h>
@@ -59,6 +60,9 @@ struct ocfs2_mask_waiter {
 	struct completion	mw_complete;
 	unsigned long		mw_mask;
 	unsigned long		mw_goal;
+#ifdef CONFIG_OCFS2_FS_STATS
+	unsigned long long 	mw_lock_start;
+#endif
 };
 
 static struct ocfs2_super *ocfs2_get_dentry_osb(struct ocfs2_lock_res *lockres);
@@ -366,6 +370,75 @@ static void ocfs2_remove_lockres_tracking(struct ocfs2_lock_res *res)
 	spin_unlock(&ocfs2_dlm_tracking_lock);
 }
 
+#ifdef CONFIG_OCFS2_FS_STATS
+static void ocfs2_init_lock_stats(struct ocfs2_lock_res *res)
+{
+	res->l_lock_num_prmode = 0;
+	res->l_lock_num_prmode_failed = 0;
+	res->l_lock_total_prmode = 0;
+	res->l_lock_max_prmode = 0;
+	res->l_lock_num_exmode = 0;
+	res->l_lock_num_exmode_failed = 0;
+	res->l_lock_total_exmode = 0;
+	res->l_lock_max_exmode = 0;
+	res->l_lock_refresh = 0;
+}
+
+static void ocfs2_update_lock_stats(struct ocfs2_lock_res *res, int level,
+				    struct ocfs2_mask_waiter *mw, int ret)
+{
+	unsigned long long *num, *sum;
+	unsigned int *max, *failed;
+	struct timespec ts = current_kernel_time();
+	unsigned long long time = timespec_to_ns(&ts) - mw->mw_lock_start;
+
+	if (level == LKM_PRMODE) {
+		num = &res->l_lock_num_prmode;
+		sum = &res->l_lock_total_prmode;
+		max = &res->l_lock_max_prmode;
+		failed = &res->l_lock_num_prmode_failed;
+	} else if (level == LKM_EXMODE) {
+		num = &res->l_lock_num_exmode;
+		sum = &res->l_lock_total_exmode;
+		max = &res->l_lock_max_exmode;
+		failed = &res->l_lock_num_exmode_failed;
+	} else
+		return;
+
+	(*num)++;
+	(*sum) += time;
+	if (time > *max)
+		*max = time;
+	if (ret)
+		(*failed)++;
+}
+
+static inline void ocfs2_track_lock_refresh(struct ocfs2_lock_res *lockres)
+{
+	lockres->l_lock_refresh++;
+}
+
+static inline void ocfs2_init_start_time(struct ocfs2_mask_waiter *mw)
+{
+	struct timespec ts = current_kernel_time();
+	mw->mw_lock_start = timespec_to_ns(&ts);
+}
+#else
+static inline void ocfs2_init_lock_stats(struct ocfs2_lock_res *res)
+{
+}
+static inline void ocfs2_update_lock_stats(struct ocfs2_lock_res *res,
+			   int level, struct ocfs2_mask_waiter *mw, int ret)
+{
+}
+static inline void ocfs2_track_lock_refresh(struct ocfs2_lock_res *lockres)
+{
+}
+static inline void ocfs2_init_start_time(struct ocfs2_mask_waiter *mw)
+{
+}
+#endif
+
 static void ocfs2_lock_res_init_common(struct ocfs2_super *osb,
 				       struct ocfs2_lock_res *res,
 				       enum ocfs2_lock_type type,
@@ -385,6 +458,8 @@ static void ocfs2_lock_res_init_common(struct ocfs2_super *osb,
 	res->l_flags         = OCFS2_LOCK_INITIALIZED;
 
 	ocfs2_add_lockres_tracking(res, osb->osb_dlm_debug);
+
+	ocfs2_init_lock_stats(res);
 }
 
 void ocfs2_lock_res_init_once(struct ocfs2_lock_res *res)
@@ -1048,6 +1123,7 @@ static void ocfs2_init_mask_waiter(struct ocfs2_mask_waiter *mw)
 {
 	INIT_LIST_HEAD(&mw->mw_item);
 	init_completion(&mw->mw_complete);
+	ocfs2_init_start_time(mw);
 }
 
 static int ocfs2_wait_for_mask(struct ocfs2_mask_waiter *mw)
@@ -1254,6 +1330,7 @@ out:
 			goto again;
 		mlog_errno(ret);
 	}
+	ocfs2_update_lock_stats(lockres, level, &mw, ret);
 
 	mlog_exit(ret);
 	return ret;
@@ -1983,6 +2060,7 @@ static int ocfs2_inode_lock_update(struct inode *inode,
 				le32_to_cpu(fe->i_flags));
 
 		ocfs2_refresh_inode(inode, fe);
+		ocfs2_track_lock_refresh(lockres);
 	}
 
 	status = 0;
@@ -2267,6 +2345,7 @@ int ocfs2_super_lock(struct ocfs2_super *osb,
 
 		if (status < 0)
 			mlog_errno(status);
+		ocfs2_track_lock_refresh(lockres);
 	}
 bail:
 	mlog_exit(status);
@@ -2461,7 +2540,7 @@ static void *ocfs2_dlm_seq_next(struct seq_file *m, void *v, loff_t *pos)
 }
 
 /* So that debugfs.ocfs2 can determine which format is being used */
-#define OCFS2_DLM_DEBUG_STR_VERSION 1
+#define OCFS2_DLM_DEBUG_STR_VERSION 2
 static int ocfs2_dlm_seq_show(struct seq_file *m, void *v)
 {
 	int i;
@@ -2502,6 +2581,47 @@ static int ocfs2_dlm_seq_show(struct seq_file *m, void *v)
 	for(i = 0; i < DLM_LVB_LEN; i++)
 		seq_printf(m, "0x%x\t", lvb[i]);
 
+#ifdef CONFIG_OCFS2_FS_STATS
+# define lock_num_prmode(_l)		(_l)->l_lock_num_prmode
+# define lock_num_exmode(_l)		(_l)->l_lock_num_exmode
+# define lock_num_prmode_failed(_l)	(_l)->l_lock_num_prmode_failed
+# define lock_num_exmode_failed(_l)	(_l)->l_lock_num_exmode_failed
+# define lock_total_prmode(_l)		(_l)->l_lock_total_prmode
+# define lock_total_exmode(_l)		(_l)->l_lock_total_exmode
+# define lock_max_prmode(_l)		(_l)->l_lock_max_prmode
+# define lock_max_exmode(_l)		(_l)->l_lock_max_exmode
+# define lock_refresh(_l)		(_l)->l_lock_refresh
+#else
+# define lock_num_prmode(_l)		(0ULL)
+# define lock_num_exmode(_l)		(0ULL)
+# define lock_num_prmode_failed(_l)	(0)
+# define lock_num_exmode_failed(_l)	(0)
+# define lock_total_prmode(_l)		(0ULL)
+# define lock_total_exmode(_l)		(0ULL)
+# define lock_max_prmode(_l)		(0)
+# define lock_max_exmode(_l)		(0)
+# define lock_refresh(_l)		(0)
+#endif
+	/* The following seq_print was added in version 2 of this output */
+	seq_printf(m, "%llu\t"
+		   "%llu\t"
+		   "%u\t"
+		   "%u\t"
+		   "%llu\t"
+		   "%llu\t"
+		   "%u\t"
+		   "%u\t"
+		   "%u\t",
+		   lock_num_prmode(lockres),
+		   lock_num_exmode(lockres),
+		   lock_num_prmode_failed(lockres),
+		   lock_num_exmode_failed(lockres),
+		   lock_total_prmode(lockres),
+		   lock_total_exmode(lockres),
+		   lock_max_prmode(lockres),
+		   lock_max_exmode(lockres),
+		   lock_refresh(lockres));
+
 	/* End the line */
 	seq_printf(m, "\n");
 	return 0;
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index 57e0d30cde98..e8514e8b6ce8 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -2202,7 +2202,7 @@ static ssize_t ocfs2_file_aio_read(struct kiocb *iocb,
 
 	ret = generic_file_aio_read(iocb, iov, nr_segs, iocb->ki_pos);
 	if (ret == -EINVAL)
-		mlog(ML_ERROR, "generic_file_aio_read returned -EINVAL\n");
+		mlog(0, "generic_file_aio_read returned -EINVAL\n");
 
 	/* buffered aio wouldn't have proper lock coverage today */
 	BUG_ON(ret == -EIOCBQUEUED && !(filp->f_flags & O_DIRECT));
diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c
index 9698338adc39..a8c19cb3cfdd 100644
--- a/fs/ocfs2/journal.c
+++ b/fs/ocfs2/journal.c
@@ -329,7 +329,7 @@ int ocfs2_extend_trans(handle_t *handle, int nblocks)
 
 	mlog(0, "Trying to extend transaction by %d blocks\n", nblocks);
 
-#ifdef OCFS2_DEBUG_FS
+#ifdef CONFIG_OCFS2_DEBUG_FS
 	status = 1;
 #else
 	status = journal_extend(handle, nblocks);
diff --git a/fs/ocfs2/localalloc.c b/fs/ocfs2/localalloc.c
index be774bdc8b36..28e492e4ec88 100644
--- a/fs/ocfs2/localalloc.c
+++ b/fs/ocfs2/localalloc.c
@@ -498,7 +498,7 @@ int ocfs2_reserve_local_alloc_bits(struct ocfs2_super *osb,
 
 	alloc = (struct ocfs2_dinode *) osb->local_alloc_bh->b_data;
 
-#ifdef OCFS2_DEBUG_FS
+#ifdef CONFIG_OCFS2_DEBUG_FS
 	if (le32_to_cpu(alloc->id1.bitmap1.i_used) !=
 	    ocfs2_local_alloc_count_bits(alloc)) {
 		ocfs2_error(osb->sb, "local alloc inode %llu says it has "
diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
index 31692379c170..1cb814be8ef1 100644
--- a/fs/ocfs2/ocfs2.h
+++ b/fs/ocfs2/ocfs2.h
@@ -132,6 +132,18 @@ struct ocfs2_lock_res {
 	wait_queue_head_t        l_event;
 
 	struct list_head         l_debug_list;
+
+#ifdef CONFIG_OCFS2_FS_STATS
+	unsigned long long	 l_lock_num_prmode; 	   /* PR acquires */
+	unsigned long long 	 l_lock_num_exmode; 	   /* EX acquires */
+	unsigned int		 l_lock_num_prmode_failed; /* Failed PR gets */
+	unsigned int		 l_lock_num_exmode_failed; /* Failed EX gets */
+	unsigned long long	 l_lock_total_prmode; 	   /* Tot wait for PR */
+	unsigned long long	 l_lock_total_exmode; 	   /* Tot wait for EX */
+	unsigned int		 l_lock_max_prmode; 	   /* Max wait for PR */
+	unsigned int		 l_lock_max_exmode; 	   /* Max wait for EX */
+	unsigned int		 l_lock_refresh;	   /* Disk refreshes */
+#endif
 };
 
 struct ocfs2_dlm_debug {
diff --git a/fs/ocfs2/ocfs2_fs.h b/fs/ocfs2/ocfs2_fs.h
index 52c426665154..3f1945177629 100644
--- a/fs/ocfs2/ocfs2_fs.h
+++ b/fs/ocfs2/ocfs2_fs.h
@@ -901,7 +901,7 @@ static inline int ocfs2_sprintf_system_inode_name(char *buf, int len,
          * list has a copy per slot.
          */
 	if (type <= OCFS2_LAST_GLOBAL_SYSTEM_INODE)
-		chars = snprintf(buf, len,
+		chars = snprintf(buf, len, "%s",
 				 ocfs2_system_inodes[type].si_name);
 	else
 		chars = snprintf(buf, len,
diff --git a/fs/ocfs2/stack_o2cb.c b/fs/ocfs2/stack_o2cb.c
index bbd1667aa7d3..fcd120f1493a 100644
--- a/fs/ocfs2/stack_o2cb.c
+++ b/fs/ocfs2/stack_o2cb.c
@@ -317,8 +317,7 @@ out:
 	return rc;
 }
 
-static int o2cb_cluster_disconnect(struct ocfs2_cluster_connection *conn,
-				   int hangup_pending)
+static int o2cb_cluster_disconnect(struct ocfs2_cluster_connection *conn)
 {
 	struct dlm_ctxt *dlm = conn->cc_lockspace;
 	struct o2dlm_private *priv = conn->cc_private;
@@ -333,43 +332,6 @@ static int o2cb_cluster_disconnect(struct ocfs2_cluster_connection *conn,
 	return 0;
 }
 
-static void o2hb_stop(const char *group)
-{
-	int ret;
-	char *argv[5], *envp[3];
-
-	argv[0] = (char *)o2nm_get_hb_ctl_path();
-	argv[1] = "-K";
-	argv[2] = "-u";
-	argv[3] = (char *)group;
-	argv[4] = NULL;
-
-	mlog(0, "Run: %s %s %s %s\n", argv[0], argv[1], argv[2], argv[3]);
-
-	/* minimal command environment taken from cpu_run_sbin_hotplug */
-	envp[0] = "HOME=/";
-	envp[1] = "PATH=/sbin:/bin:/usr/sbin:/usr/bin";
-	envp[2] = NULL;
-
-	ret = call_usermodehelper(argv[0], argv, envp, UMH_WAIT_PROC);
-	if (ret < 0)
-		mlog_errno(ret);
-}
-
-/*
- * Hangup is a hack for tools compatibility.  Older ocfs2-tools software
- * expects the filesystem to call "ocfs2_hb_ctl" during unmount.  This
- * happens regardless of whether the DLM got started, so we can't do it
- * in ocfs2_cluster_disconnect().  We bring the o2hb_stop() function into
- * the glue and provide a "hangup" API for super.c to call.
- *
- * Other stacks will eventually provide a NULL ->hangup() pointer.
- */
-static void o2cb_cluster_hangup(const char *group, int grouplen)
-{
-	o2hb_stop(group);
-}
-
 static int o2cb_cluster_this_node(unsigned int *node)
 {
 	int node_num;
@@ -388,7 +350,6 @@ static int o2cb_cluster_this_node(unsigned int *node)
 static struct ocfs2_stack_operations o2cb_stack_ops = {
 	.connect	= o2cb_cluster_connect,
 	.disconnect	= o2cb_cluster_disconnect,
-	.hangup		= o2cb_cluster_hangup,
 	.this_node	= o2cb_cluster_this_node,
 	.dlm_lock	= o2cb_dlm_lock,
 	.dlm_unlock	= o2cb_dlm_unlock,
diff --git a/fs/ocfs2/stack_user.c b/fs/ocfs2/stack_user.c
index 6b97d11f6bf8..24e0b19c8b69 100644
--- a/fs/ocfs2/stack_user.c
+++ b/fs/ocfs2/stack_user.c
@@ -549,26 +549,17 @@ static ssize_t ocfs2_control_read(struct file *file,
 				  size_t count,
 				  loff_t *ppos)
 {
-	char *proto_string = OCFS2_CONTROL_PROTO;
-	size_t to_write = 0;
-
-	if (*ppos >= OCFS2_CONTROL_PROTO_LEN)
-		return 0;
-
-	to_write = OCFS2_CONTROL_PROTO_LEN - *ppos;
-	if (to_write > count)
-		to_write = count;
-	if (copy_to_user(buf, proto_string + *ppos, to_write))
-		return -EFAULT;
+	ssize_t ret;
 
-	*ppos += to_write;
+	ret = simple_read_from_buffer(buf, count, ppos,
+			OCFS2_CONTROL_PROTO, OCFS2_CONTROL_PROTO_LEN);
 
 	/* Have we read the whole protocol list? */
-	if (*ppos >= OCFS2_CONTROL_PROTO_LEN)
+	if (ret > 0 && *ppos >= OCFS2_CONTROL_PROTO_LEN)
 		ocfs2_control_set_handshake_state(file,
 						  OCFS2_CONTROL_HANDSHAKE_READ);
 
-	return to_write;
+	return ret;
 }
 
 static int ocfs2_control_release(struct inode *inode, struct file *file)
@@ -816,8 +807,7 @@ out:
 	return rc;
 }
 
-static int user_cluster_disconnect(struct ocfs2_cluster_connection *conn,
-				   int hangup_pending)
+static int user_cluster_disconnect(struct ocfs2_cluster_connection *conn)
 {
 	dlm_release_lockspace(conn->cc_lockspace, 2);
 	conn->cc_lockspace = NULL;
diff --git a/fs/ocfs2/stackglue.c b/fs/ocfs2/stackglue.c
index 119f60cea9cc..10e149ae5e3a 100644
--- a/fs/ocfs2/stackglue.c
+++ b/fs/ocfs2/stackglue.c
@@ -26,6 +26,7 @@
 #include <linux/fs.h>
 #include <linux/kobject.h>
 #include <linux/sysfs.h>
+#include <linux/sysctl.h>
 
 #include "ocfs2_fs.h"
 
@@ -33,11 +34,13 @@
 
 #define OCFS2_STACK_PLUGIN_O2CB		"o2cb"
 #define OCFS2_STACK_PLUGIN_USER		"user"
+#define OCFS2_MAX_HB_CTL_PATH		256
 
 static struct ocfs2_locking_protocol *lproto;
 static DEFINE_SPINLOCK(ocfs2_stack_lock);
 static LIST_HEAD(ocfs2_stack_list);
 static char cluster_stack_name[OCFS2_STACK_LABEL_LEN + 1];
+static char ocfs2_hb_ctl_path[OCFS2_MAX_HB_CTL_PATH] = "/sbin/ocfs2_hb_ctl";
 
 /*
  * The stack currently in use.  If not null, active_stack->sp_count > 0,
@@ -349,7 +352,7 @@ int ocfs2_cluster_disconnect(struct ocfs2_cluster_connection *conn,
 
 	BUG_ON(conn == NULL);
 
-	ret = active_stack->sp_ops->disconnect(conn, hangup_pending);
+	ret = active_stack->sp_ops->disconnect(conn);
 
 	/* XXX Should we free it anyway? */
 	if (!ret) {
@@ -362,13 +365,48 @@ int ocfs2_cluster_disconnect(struct ocfs2_cluster_connection *conn,
 }
 EXPORT_SYMBOL_GPL(ocfs2_cluster_disconnect);
 
+/*
+ * Leave the group for this filesystem.  This is executed by a userspace
+ * program (stored in ocfs2_hb_ctl_path).
+ */
+static void ocfs2_leave_group(const char *group)
+{
+	int ret;
+	char *argv[5], *envp[3];
+
+	argv[0] = ocfs2_hb_ctl_path;
+	argv[1] = "-K";
+	argv[2] = "-u";
+	argv[3] = (char *)group;
+	argv[4] = NULL;
+
+	/* minimal command environment taken from cpu_run_sbin_hotplug */
+	envp[0] = "HOME=/";
+	envp[1] = "PATH=/sbin:/bin:/usr/sbin:/usr/bin";
+	envp[2] = NULL;
+
+	ret = call_usermodehelper(argv[0], argv, envp, UMH_WAIT_PROC);
+	if (ret < 0) {
+		printk(KERN_ERR
+		       "ocfs2: Error %d running user helper "
+		       "\"%s %s %s %s\"\n",
+		       ret, argv[0], argv[1], argv[2], argv[3]);
+	}
+}
+
+/*
+ * Hangup is a required post-umount.  ocfs2-tools software expects the
+ * filesystem to call "ocfs2_hb_ctl" during unmount.  This happens
+ * regardless of whether the DLM got started, so we can't do it
+ * in ocfs2_cluster_disconnect().  The ocfs2_leave_group() function does
+ * the actual work.
+ */
 void ocfs2_cluster_hangup(const char *group, int grouplen)
 {
 	BUG_ON(group == NULL);
 	BUG_ON(group[grouplen] != '\0');
 
-	if (active_stack->sp_ops->hangup)
-		active_stack->sp_ops->hangup(group, grouplen);
+	ocfs2_leave_group(group);
 
 	/* cluster_disconnect() was called with hangup_pending==1 */
 	ocfs2_stack_driver_put();
@@ -548,10 +586,83 @@ error:
 	return ret;
 }
 
+/*
+ * Sysctl bits
+ *
+ * The sysctl lives at /proc/sys/fs/ocfs2/nm/hb_ctl_path.  The 'nm' doesn't
+ * make as much sense in a multiple cluster stack world, but it's safer
+ * and easier to preserve the name.
+ */
+
+#define FS_OCFS2_NM		1
+
+static ctl_table ocfs2_nm_table[] = {
+	{
+		.ctl_name	= 1,
+		.procname	= "hb_ctl_path",
+		.data		= ocfs2_hb_ctl_path,
+		.maxlen		= OCFS2_MAX_HB_CTL_PATH,
+		.mode		= 0644,
+		.proc_handler	= &proc_dostring,
+		.strategy	= &sysctl_string,
+	},
+	{ .ctl_name = 0 }
+};
+
+static ctl_table ocfs2_mod_table[] = {
+	{
+		.ctl_name	= FS_OCFS2_NM,
+		.procname	= "nm",
+		.data		= NULL,
+		.maxlen		= 0,
+		.mode		= 0555,
+		.child		= ocfs2_nm_table
+	},
+	{ .ctl_name = 0}
+};
+
+static ctl_table ocfs2_kern_table[] = {
+	{
+		.ctl_name	= FS_OCFS2,
+		.procname	= "ocfs2",
+		.data		= NULL,
+		.maxlen		= 0,
+		.mode		= 0555,
+		.child		= ocfs2_mod_table
+	},
+	{ .ctl_name = 0}
+};
+
+static ctl_table ocfs2_root_table[] = {
+	{
+		.ctl_name	= CTL_FS,
+		.procname	= "fs",
+		.data		= NULL,
+		.maxlen		= 0,
+		.mode		= 0555,
+		.child		= ocfs2_kern_table
+	},
+	{ .ctl_name = 0 }
+};
+
+static struct ctl_table_header *ocfs2_table_header = NULL;
+
+
+/*
+ * Initialization
+ */
+
 static int __init ocfs2_stack_glue_init(void)
 {
 	strcpy(cluster_stack_name, OCFS2_STACK_PLUGIN_O2CB);
 
+	ocfs2_table_header = register_sysctl_table(ocfs2_root_table);
+	if (!ocfs2_table_header) {
+		printk(KERN_ERR
+		       "ocfs2 stack glue: unable to register sysctl\n");
+		return -ENOMEM; /* or something. */
+	}
+
 	return ocfs2_sysfs_init();
 }
 
@@ -559,6 +670,8 @@ static void __exit ocfs2_stack_glue_exit(void)
 {
 	lproto = NULL;
 	ocfs2_sysfs_exit();
+	if (ocfs2_table_header)
+		unregister_sysctl_table(ocfs2_table_header);
 }
 
 MODULE_AUTHOR("Oracle");
diff --git a/fs/ocfs2/stackglue.h b/fs/ocfs2/stackglue.h
index 005e4f170e0f..db56281dd1be 100644
--- a/fs/ocfs2/stackglue.h
+++ b/fs/ocfs2/stackglue.h
@@ -134,22 +134,10 @@ struct ocfs2_stack_operations {
 	 * be freed.  Thus, a stack must not return from ->disconnect()
 	 * until it will no longer reference the conn pointer.
 	 *
-	 * If hangup_pending is zero, ocfs2_cluster_disconnect() will also
-	 * be dropping the reference on the module.
+	 * Once this call returns, the stack glue will be dropping this
+	 * connection's reference on the module.
 	 */
-	int (*disconnect)(struct ocfs2_cluster_connection *conn,
-			  int hangup_pending);
-
-	/*
-	 * ocfs2_cluster_hangup() exists for compatibility with older
-	 * ocfs2 tools.  Only the classic stack really needs it.  As such
-	 * ->hangup() is not required of all stacks.  See the comment by
-	 * ocfs2_cluster_hangup() for more details.
-	 *
-	 * Note that ocfs2_cluster_hangup() can only be called if
-	 * hangup_pending was passed to ocfs2_cluster_disconnect().
-	 */
-	void (*hangup)(const char *group, int grouplen);
+	int (*disconnect)(struct ocfs2_cluster_connection *conn);
 
 	/*
 	 * ->this_node() returns the cluster's unique identifier for the
@@ -258,4 +246,5 @@ void ocfs2_stack_glue_set_locking_protocol(struct ocfs2_locking_protocol *proto)
 /* Used by stack plugins */
 int ocfs2_stack_glue_register(struct ocfs2_stack_plugin *plugin);
 void ocfs2_stack_glue_unregister(struct ocfs2_stack_plugin *plugin);
+
 #endif  /* STACKGLUE_H */
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index df63ba20ae90..ccecfe5094fa 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -1703,7 +1703,11 @@ static int ocfs2_check_volume(struct ocfs2_super *osb)
 	local = ocfs2_mount_local(osb);
 
 	/* will play back anything left in the journal. */
-	ocfs2_journal_load(osb->journal, local);
+	status = ocfs2_journal_load(osb->journal, local);
+	if (status < 0) {
+		mlog(ML_ERROR, "ocfs2 journal load failed! %d\n", status);
+		goto finally;
+	}
 
 	if (dirty) {
 		/* recover my local alloc if we didn't unmount cleanly. */
diff --git a/fs/partitions/check.c b/fs/partitions/check.c
index 6149e4b58c88..efef715135d3 100644
--- a/fs/partitions/check.c
+++ b/fs/partitions/check.c
@@ -401,7 +401,7 @@ void register_disk(struct gendisk *disk)
 	disk->dev.parent = disk->driverfs_dev;
 	disk->dev.devt = MKDEV(disk->major, disk->first_minor);
 
-	strlcpy(disk->dev.bus_id, disk->disk_name, KOBJ_NAME_LEN);
+	strlcpy(disk->dev.bus_id, disk->disk_name, BUS_ID_SIZE);
 	/* ewww... some of these buggers have / in the name... */
 	s = strchr(disk->dev.bus_id, '/');
 	if (s)
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 3b455371e7ff..58c3e6a8e15e 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -233,7 +233,7 @@ static int check_mem_permission(struct task_struct *task)
 	 */
 	if (task->parent == current && (task->ptrace & PT_PTRACED) &&
 	    task_is_stopped_or_traced(task) &&
-	    ptrace_may_attach(task))
+	    ptrace_may_access(task, PTRACE_MODE_ATTACH))
 		return 0;
 
 	/*
@@ -251,7 +251,8 @@ struct mm_struct *mm_for_maps(struct task_struct *task)
 	task_lock(task);
 	if (task->mm != mm)
 		goto out;
-	if (task->mm != current->mm && __ptrace_may_attach(task) < 0)
+	if (task->mm != current->mm &&
+	    __ptrace_may_access(task, PTRACE_MODE_READ) < 0)
 		goto out;
 	task_unlock(task);
 	return mm;
@@ -518,7 +519,7 @@ static int proc_fd_access_allowed(struct inode *inode)
 	 */
 	task = get_proc_task(inode);
 	if (task) {
-		allowed = ptrace_may_attach(task);
+		allowed = ptrace_may_access(task, PTRACE_MODE_READ);
 		put_task_struct(task);
 	}
 	return allowed;
@@ -904,7 +905,7 @@ static ssize_t environ_read(struct file *file, char __user *buf,
 	if (!task)
 		goto out_no_task;
 
-	if (!ptrace_may_attach(task))
+	if (!ptrace_may_access(task, PTRACE_MODE_READ))
 		goto out;
 
 	ret = -ENOMEM;
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c
index 7e277f2ad466..c652d469dc08 100644
--- a/fs/proc/proc_misc.c
+++ b/fs/proc/proc_misc.c
@@ -123,6 +123,11 @@ static int uptime_read_proc(char *page, char **start, off_t off,
 	return proc_calc_metrics(page, start, off, count, eof, len);
 }
 
+int __attribute__((weak)) arch_report_meminfo(char *page)
+{
+	return 0;
+}
+
 static int meminfo_read_proc(char *page, char **start, off_t off,
 				 int count, int *eof, void *data)
 {
@@ -221,6 +226,8 @@ static int meminfo_read_proc(char *page, char **start, off_t off,
 
 		len += hugetlb_report_meminfo(page + len);
 
+	len += arch_report_meminfo(page + len);
+
 	return proc_calc_metrics(page, start, off, count, eof, len);
 #undef K
 }
@@ -472,6 +479,13 @@ static const struct file_operations proc_vmalloc_operations = {
 };
 #endif
 
+#ifndef arch_irq_stat_cpu
+#define arch_irq_stat_cpu(cpu) 0
+#endif
+#ifndef arch_irq_stat
+#define arch_irq_stat() 0
+#endif
+
 static int show_stat(struct seq_file *p, void *v)
 {
 	int i;
@@ -509,7 +523,9 @@ static int show_stat(struct seq_file *p, void *v)
 			sum += temp;
 			per_irq_sum[j] += temp;
 		}
+		sum += arch_irq_stat_cpu(i);
 	}
+	sum += arch_irq_stat();
 
 	seq_printf(p, "cpu  %llu %llu %llu %llu %llu %llu %llu %llu %llu\n",
 		(unsigned long long)cputime64_to_clock_t(user),
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index ab8ccc9d14ff..ac94391a57c5 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -210,7 +210,7 @@ static int show_map(struct seq_file *m, void *v)
 	dev_t dev = 0;
 	int len;
 
-	if (maps_protect && !ptrace_may_attach(task))
+	if (maps_protect && !ptrace_may_access(task, PTRACE_MODE_READ))
 		return -EACCES;
 
 	if (file) {
@@ -646,7 +646,7 @@ static ssize_t pagemap_read(struct file *file, char __user *buf,
 		goto out;
 
 	ret = -EACCES;
-	if (!ptrace_may_attach(task))
+	if (!ptrace_may_access(task, PTRACE_MODE_READ))
 		goto out_task;
 
 	ret = -EINVAL;
@@ -684,7 +684,7 @@ static ssize_t pagemap_read(struct file *file, char __user *buf,
 	pm.out = (u64 *)buf;
 	pm.end = (u64 *)(buf + count);
 
-	if (!ptrace_may_attach(task)) {
+	if (!ptrace_may_access(task, PTRACE_MODE_READ)) {
 		ret = -EIO;
 	} else {
 		unsigned long src = *ppos;
@@ -743,7 +743,7 @@ static int show_numa_map_checked(struct seq_file *m, void *v)
 	struct proc_maps_private *priv = m->private;
 	struct task_struct *task = priv->task;
 
-	if (maps_protect && !ptrace_may_attach(task))
+	if (maps_protect && !ptrace_may_access(task, PTRACE_MODE_READ))
 		return -EACCES;
 
 	return show_numa_map(m, v);
diff --git a/fs/proc/task_nommu.c b/fs/proc/task_nommu.c
index 4b4f9cc2f186..5d84e7121df8 100644
--- a/fs/proc/task_nommu.c
+++ b/fs/proc/task_nommu.c
@@ -113,7 +113,7 @@ static int show_map(struct seq_file *m, void *_vml)
 	struct proc_maps_private *priv = m->private;
 	struct task_struct *task = priv->task;
 
-	if (maps_protect && !ptrace_may_attach(task))
+	if (maps_protect && !ptrace_may_access(task, PTRACE_MODE_READ))
 		return -EACCES;
 
 	return nommu_vma_show(m, vml->vma);
diff --git a/fs/select.c b/fs/select.c
index 8dda969614a9..da0e88201c3a 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -249,7 +249,6 @@ int do_select(int n, fd_set_bits *fds, s64 *timeout)
 						retval++;
 					}
 				}
-				cond_resched();
 			}
 			if (res_in)
 				*rinp = res_in;
@@ -257,6 +256,7 @@ int do_select(int n, fd_set_bits *fds, s64 *timeout)
 				*routp = res_out;
 			if (res_ex)
 				*rexp = res_ex;
+			cond_resched();
 		}
 		wait = NULL;
 		if (retval || !*timeout || signal_pending(current))
diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index e7735f643cd1..15ff679079a7 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -14,14 +14,23 @@
 #include <linux/kobject.h>
 #include <linux/kallsyms.h>
 #include <linux/slab.h>
+#include <linux/fsnotify.h>
 #include <linux/namei.h>
 #include <linux/poll.h>
 #include <linux/list.h>
 #include <linux/mutex.h>
+#include <linux/limits.h>
 #include <asm/uaccess.h>
 
 #include "sysfs.h"
 
+/* used in crash dumps to help with debugging */
+static char last_sysfs_file[PATH_MAX];
+void sysfs_printk_last_file(void)
+{
+	printk(KERN_EMERG "last sysfs file: %s\n", last_sysfs_file);
+}
+
 /*
  * There's one sysfs_buffer for each open file and one
  * sysfs_open_dirent for each sysfs_dirent with one or more open
@@ -327,6 +336,11 @@ static int sysfs_open_file(struct inode *inode, struct file *file)
 	struct sysfs_buffer *buffer;
 	struct sysfs_ops *ops;
 	int error = -EACCES;
+	char *p;
+
+	p = d_path(&file->f_path, last_sysfs_file, sizeof(last_sysfs_file));
+	if (p)
+		memmove(last_sysfs_file, p, strlen(p) + 1);
 
 	/* need attr_sd for attr and ops, its parent for kobj */
 	if (!sysfs_get_active_two(attr_sd))
@@ -585,9 +599,11 @@ int sysfs_chmod_file(struct kobject *kobj, struct attribute *attr, mode_t mode)
 
 	newattrs.ia_mode = (mode & S_IALLUGO) | (inode->i_mode & ~S_IALLUGO);
 	newattrs.ia_valid = ATTR_MODE | ATTR_CTIME;
-	rc = notify_change(victim, &newattrs);
+	newattrs.ia_ctime = current_fs_time(inode->i_sb);
+	rc = sysfs_setattr(victim, &newattrs);
 
 	if (rc == 0) {
+		fsnotify_change(victim, newattrs.ia_valid);
 		mutex_lock(&sysfs_mutex);
 		victim_sd->s_mode = newattrs.ia_mode;
 		mutex_unlock(&sysfs_mutex);
diff --git a/fs/sysfs/mount.c b/fs/sysfs/mount.c
index 14f0023984d7..9f328d2420e7 100644
--- a/fs/sysfs/mount.c
+++ b/fs/sysfs/mount.c
@@ -22,7 +22,7 @@
 /* Random magic number */
 #define SYSFS_MAGIC 0x62656572
 
-static struct vfsmount *sysfs_mount;
+struct vfsmount *sysfs_mount;
 struct super_block * sysfs_sb = NULL;
 struct kmem_cache *sysfs_dir_cachep;
 
diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h
index ce4e15f8aaeb..2915959a4499 100644
--- a/fs/sysfs/sysfs.h
+++ b/fs/sysfs/sysfs.h
@@ -91,6 +91,7 @@ struct sysfs_addrm_cxt {
 extern struct sysfs_dirent sysfs_root;
 extern struct super_block *sysfs_sb;
 extern struct kmem_cache *sysfs_dir_cachep;
+extern struct vfsmount *sysfs_mount;
 
 /*
  * dir.c
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 7a5f69be6ac2..44cc702f96cc 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -682,38 +682,26 @@ static int udf_vrs(struct super_block *sb, int silent)
 /*
  * Check whether there is an anchor block in the given block
  */
-static int udf_check_anchor_block(struct super_block *sb, sector_t block,
-					bool varconv)
+static int udf_check_anchor_block(struct super_block *sb, sector_t block)
 {
-	struct buffer_head *bh = NULL;
-	tag *t;
+	struct buffer_head *bh;
 	uint16_t ident;
-	uint32_t location;
 
-	if (varconv) {
-		if (udf_fixed_to_variable(block) >=
-		    sb->s_bdev->bd_inode->i_size >> sb->s_blocksize_bits)
-			return 0;
-		bh = sb_bread(sb, udf_fixed_to_variable(block));
-	}
-	else
-		bh = sb_bread(sb, block);
+	if (UDF_QUERY_FLAG(sb, UDF_FLAG_VARCONV) &&
+	    udf_fixed_to_variable(block) >=
+	    sb->s_bdev->bd_inode->i_size >> sb->s_blocksize_bits)
+		return 0;
 
+	bh = udf_read_tagged(sb, block, block, &ident);
 	if (!bh)
 		return 0;
-
-	t = (tag *)bh->b_data;
-	ident = le16_to_cpu(t->tagIdent);
-	location = le32_to_cpu(t->tagLocation);
 	brelse(bh);
-	if (ident != TAG_IDENT_AVDP)
-		return 0;
-	return location == block;
+
+	return ident == TAG_IDENT_AVDP;
 }
 
 /* Search for an anchor volume descriptor pointer */
-static sector_t udf_scan_anchors(struct super_block *sb, bool varconv,
-					sector_t lastblock)
+static sector_t udf_scan_anchors(struct super_block *sb, sector_t lastblock)
 {
 	sector_t last[6];
 	int i;
@@ -739,7 +727,7 @@ static sector_t udf_scan_anchors(struct super_block *sb, bool varconv,
 				sb->s_blocksize_bits)
 			continue;
 
-		if (udf_check_anchor_block(sb, last[i], varconv)) {
+		if (udf_check_anchor_block(sb, last[i])) {
 			sbi->s_anchor[0] = last[i];
 			sbi->s_anchor[1] = last[i] - 256;
 			return last[i];
@@ -748,17 +736,17 @@ static sector_t udf_scan_anchors(struct super_block *sb, bool varconv,
 		if (last[i] < 256)
 			continue;
 
-		if (udf_check_anchor_block(sb, last[i] - 256, varconv)) {
+		if (udf_check_anchor_block(sb, last[i] - 256)) {
 			sbi->s_anchor[1] = last[i] - 256;
 			return last[i];
 		}
 	}
 
-	if (udf_check_anchor_block(sb, sbi->s_session + 256, varconv)) {
+	if (udf_check_anchor_block(sb, sbi->s_session + 256)) {
 		sbi->s_anchor[0] = sbi->s_session + 256;
 		return last[0];
 	}
-	if (udf_check_anchor_block(sb, sbi->s_session + 512, varconv)) {
+	if (udf_check_anchor_block(sb, sbi->s_session + 512)) {
 		sbi->s_anchor[0] = sbi->s_session + 512;
 		return last[0];
 	}
@@ -780,23 +768,24 @@ static void udf_find_anchor(struct super_block *sb)
 	int i;
 	struct udf_sb_info *sbi = UDF_SB(sb);
 
-	lastblock = udf_scan_anchors(sb, 0, sbi->s_last_block);
+	lastblock = udf_scan_anchors(sb, sbi->s_last_block);
 	if (lastblock)
 		goto check_anchor;
 
 	/* No anchor found? Try VARCONV conversion of block numbers */
+	UDF_SET_FLAG(sb, UDF_FLAG_VARCONV);
 	/* Firstly, we try to not convert number of the last block */
-	lastblock = udf_scan_anchors(sb, 1,
+	lastblock = udf_scan_anchors(sb,
 				udf_variable_to_fixed(sbi->s_last_block));
-	if (lastblock) {
-		UDF_SET_FLAG(sb, UDF_FLAG_VARCONV);
+	if (lastblock)
 		goto check_anchor;
-	}
 
 	/* Secondly, we try with converted number of the last block */
-	lastblock = udf_scan_anchors(sb, 1, sbi->s_last_block);
-	if (lastblock)
-		UDF_SET_FLAG(sb, UDF_FLAG_VARCONV);
+	lastblock = udf_scan_anchors(sb, sbi->s_last_block);
+	if (!lastblock) {
+		/* VARCONV didn't help. Clear it. */
+		UDF_CLEAR_FLAG(sb, UDF_FLAG_VARCONV);
+	}
 
 check_anchor:
 	/*
diff --git a/fs/udf/udfdecl.h b/fs/udf/udfdecl.h
index 8fa9c2d70911..8ec865de5f13 100644
--- a/fs/udf/udfdecl.h
+++ b/fs/udf/udfdecl.h
@@ -16,7 +16,7 @@
 #define UDF_PREALLOCATE
 #define UDF_DEFAULT_PREALLOC_BLOCKS	8
 
-#define UDFFS_DEBUG
+#undef UDFFS_DEBUG
 
 #ifdef UDFFS_DEBUG
 #define udf_debug(f, a...) \
diff --git a/fs/xfs/Makefile b/fs/xfs/Makefile
index 36ec614e699a..737c9a425361 100644
--- a/fs/xfs/Makefile
+++ b/fs/xfs/Makefile
@@ -106,7 +106,8 @@ xfs-y				+= $(addprefix $(XFS_LINUX)/, \
 				   xfs_iops.o \
 				   xfs_lrw.o \
 				   xfs_super.o \
-				   xfs_vnode.o)
+				   xfs_vnode.o \
+				   xfs_xattr.o)
 
 # Objects in support/
 xfs-y				+= $(addprefix support/, \
diff --git a/fs/xfs/linux-2.6/kmem.c b/fs/xfs/linux-2.6/kmem.c
index 9b1bb17a0501..1cd3b55ee3d2 100644
--- a/fs/xfs/linux-2.6/kmem.c
+++ b/fs/xfs/linux-2.6/kmem.c
@@ -90,7 +90,7 @@ kmem_zalloc_greedy(size_t *size, size_t minsize, size_t maxsize,
 }
 
 void
-kmem_free(void *ptr, size_t size)
+kmem_free(const void *ptr)
 {
 	if (!is_vmalloc_addr(ptr)) {
 		kfree(ptr);
@@ -100,7 +100,7 @@ kmem_free(void *ptr, size_t size)
 }
 
 void *
-kmem_realloc(void *ptr, size_t newsize, size_t oldsize,
+kmem_realloc(const void *ptr, size_t newsize, size_t oldsize,
 	     unsigned int __nocast flags)
 {
 	void	*new;
@@ -110,7 +110,7 @@ kmem_realloc(void *ptr, size_t newsize, size_t oldsize,
 		if (new)
 			memcpy(new, ptr,
 				((oldsize < newsize) ? oldsize : newsize));
-		kmem_free(ptr, oldsize);
+		kmem_free(ptr);
 	}
 	return new;
 }
diff --git a/fs/xfs/linux-2.6/kmem.h b/fs/xfs/linux-2.6/kmem.h
index 5e9564902976..3c9910103c52 100644
--- a/fs/xfs/linux-2.6/kmem.h
+++ b/fs/xfs/linux-2.6/kmem.h
@@ -57,8 +57,8 @@ kmem_flags_convert(unsigned int __nocast flags)
 extern void *kmem_alloc(size_t, unsigned int __nocast);
 extern void *kmem_zalloc(size_t, unsigned int __nocast);
 extern void *kmem_zalloc_greedy(size_t *, size_t, size_t, unsigned int __nocast);
-extern void *kmem_realloc(void *, size_t, size_t, unsigned int __nocast);
-extern void  kmem_free(void *, size_t);
+extern void *kmem_realloc(const void *, size_t, size_t, unsigned int __nocast);
+extern void  kmem_free(const void *);
 
 /*
  * Zone interfaces
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c
index a55c3b26d840..0b211cba1909 100644
--- a/fs/xfs/linux-2.6/xfs_aops.c
+++ b/fs/xfs/linux-2.6/xfs_aops.c
@@ -409,7 +409,6 @@ xfs_start_buffer_writeback(
 STATIC void
 xfs_start_page_writeback(
 	struct page		*page,
-	struct writeback_control *wbc,
 	int			clear_dirty,
 	int			buffers)
 {
@@ -858,7 +857,7 @@ xfs_convert_page(
 				done = 1;
 			}
 		}
-		xfs_start_page_writeback(page, wbc, !page_dirty, count);
+		xfs_start_page_writeback(page, !page_dirty, count);
 	}
 
 	return done;
@@ -1130,7 +1129,7 @@ xfs_page_state_convert(
 		SetPageUptodate(page);
 
 	if (startio)
-		xfs_start_page_writeback(page, wbc, 1, count);
+		xfs_start_page_writeback(page, 1, count);
 
 	if (ioend && iomap_valid) {
 		offset = (iomap.iomap_offset + iomap.iomap_bsize - 1) >>
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index 4773fe0f774d..09e50cdcc3b3 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -310,8 +310,7 @@ _xfs_buf_free_pages(
 	xfs_buf_t	*bp)
 {
 	if (bp->b_pages != bp->b_page_array) {
-		kmem_free(bp->b_pages,
-			  bp->b_page_count * sizeof(struct page *));
+		kmem_free(bp->b_pages);
 	}
 }
 
@@ -1398,7 +1397,7 @@ STATIC void
 xfs_free_bufhash(
 	xfs_buftarg_t		*btp)
 {
-	kmem_free(btp->bt_hash, (1<<btp->bt_hashshift) * sizeof(xfs_bufhash_t));
+	kmem_free(btp->bt_hash);
 	btp->bt_hash = NULL;
 }
 
@@ -1428,13 +1427,10 @@ xfs_unregister_buftarg(
 
 void
 xfs_free_buftarg(
-	xfs_buftarg_t		*btp,
-	int			external)
+	xfs_buftarg_t		*btp)
 {
 	xfs_flush_buftarg(btp, 1);
 	xfs_blkdev_issue_flush(btp);
-	if (external)
-		xfs_blkdev_put(btp->bt_bdev);
 	xfs_free_bufhash(btp);
 	iput(btp->bt_mapping->host);
 
@@ -1444,7 +1440,7 @@ xfs_free_buftarg(
 	xfs_unregister_buftarg(btp);
 	kthread_stop(btp->bt_task);
 
-	kmem_free(btp, sizeof(*btp));
+	kmem_free(btp);
 }
 
 STATIC int
@@ -1575,7 +1571,7 @@ xfs_alloc_buftarg(
 	return btp;
 
 error:
-	kmem_free(btp, sizeof(*btp));
+	kmem_free(btp);
 	return NULL;
 }
 
diff --git a/fs/xfs/linux-2.6/xfs_buf.h b/fs/xfs/linux-2.6/xfs_buf.h
index f948ec7ba9a4..29d1d4adc078 100644
--- a/fs/xfs/linux-2.6/xfs_buf.h
+++ b/fs/xfs/linux-2.6/xfs_buf.h
@@ -429,7 +429,7 @@ static inline void xfs_bdwrite(void *mp, xfs_buf_t *bp)
  *	Handling of buftargs.
  */
 extern xfs_buftarg_t *xfs_alloc_buftarg(struct block_device *, int);
-extern void xfs_free_buftarg(xfs_buftarg_t *, int);
+extern void xfs_free_buftarg(xfs_buftarg_t *);
 extern void xfs_wait_buftarg(xfs_buftarg_t *);
 extern int xfs_setsize_buftarg(xfs_buftarg_t *, unsigned int, unsigned int);
 extern int xfs_flush_buftarg(xfs_buftarg_t *, int);
diff --git a/fs/xfs/linux-2.6/xfs_export.c b/fs/xfs/linux-2.6/xfs_export.c
index c672b3238b14..987fe84f7b13 100644
--- a/fs/xfs/linux-2.6/xfs_export.c
+++ b/fs/xfs/linux-2.6/xfs_export.c
@@ -215,7 +215,7 @@ xfs_fs_get_parent(
 	struct xfs_inode	*cip;
 	struct dentry		*parent;
 
-	error = xfs_lookup(XFS_I(child->d_inode), &xfs_name_dotdot, &cip);
+	error = xfs_lookup(XFS_I(child->d_inode), &xfs_name_dotdot, &cip, NULL);
 	if (unlikely(error))
 		return ERR_PTR(-error);
 
diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index 2bf287ef5489..9344a56f3994 100644
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -181,23 +181,6 @@ xfs_ichgtime_fast(
 		mark_inode_dirty_sync(inode);
 }
 
-
-/*
- * Pull the link count and size up from the xfs inode to the linux inode
- */
-STATIC void
-xfs_validate_fields(
-	struct inode		*inode)
-{
-	struct xfs_inode	*ip = XFS_I(inode);
-	loff_t size;
-
-	/* we're under i_sem so i_size can't change under us */
-	size = XFS_ISIZE(ip);
-	if (i_size_read(inode) != size)
-		i_size_write(inode, size);
-}
-
 /*
  * Hook in SELinux.  This is not quite correct yet, what we really need
  * here (as we do for default ACLs) is a mechanism by which creation of
@@ -245,8 +228,7 @@ STATIC void
 xfs_cleanup_inode(
 	struct inode	*dir,
 	struct inode	*inode,
-	struct dentry	*dentry,
-	int		mode)
+	struct dentry	*dentry)
 {
 	struct xfs_name	teardown;
 
@@ -257,10 +239,7 @@ xfs_cleanup_inode(
 	 */
 	xfs_dentry_to_name(&teardown, dentry);
 
-	if (S_ISDIR(mode))
-		xfs_rmdir(XFS_I(dir), &teardown, XFS_I(inode));
-	else
-		xfs_remove(XFS_I(dir), &teardown, XFS_I(inode));
+	xfs_remove(XFS_I(dir), &teardown, XFS_I(inode));
 	iput(inode);
 }
 
@@ -275,7 +254,7 @@ xfs_vn_mknod(
 	struct xfs_inode *ip = NULL;
 	xfs_acl_t	*default_acl = NULL;
 	struct xfs_name	name;
-	attrexists_t	test_default_acl = _ACL_DEFAULT_EXISTS;
+	int (*test_default_acl)(struct inode *) = _ACL_DEFAULT_EXISTS;
 	int		error;
 
 	/*
@@ -335,14 +314,11 @@ xfs_vn_mknod(
 	}
 
 
-	if (S_ISDIR(mode))
-		xfs_validate_fields(inode);
 	d_instantiate(dentry, inode);
-	xfs_validate_fields(dir);
 	return -error;
 
  out_cleanup_inode:
-	xfs_cleanup_inode(dir, inode, dentry, mode);
+	xfs_cleanup_inode(dir, inode, dentry);
  out_free_acl:
 	if (default_acl)
 		_ACL_FREE(default_acl);
@@ -382,7 +358,7 @@ xfs_vn_lookup(
 		return ERR_PTR(-ENAMETOOLONG);
 
 	xfs_dentry_to_name(&name, dentry);
-	error = xfs_lookup(XFS_I(dir), &name, &cip);
+	error = xfs_lookup(XFS_I(dir), &name, &cip, NULL);
 	if (unlikely(error)) {
 		if (unlikely(error != ENOENT))
 			return ERR_PTR(-error);
@@ -393,6 +369,46 @@ xfs_vn_lookup(
 	return d_splice_alias(cip->i_vnode, dentry);
 }
 
+STATIC struct dentry *
+xfs_vn_ci_lookup(
+	struct inode	*dir,
+	struct dentry	*dentry,
+	struct nameidata *nd)
+{
+	struct xfs_inode *ip;
+	struct xfs_name	xname;
+	struct xfs_name ci_name;
+	struct qstr	dname;
+	int		error;
+
+	if (dentry->d_name.len >= MAXNAMELEN)
+		return ERR_PTR(-ENAMETOOLONG);
+
+	xfs_dentry_to_name(&xname, dentry);
+	error = xfs_lookup(XFS_I(dir), &xname, &ip, &ci_name);
+	if (unlikely(error)) {
+		if (unlikely(error != ENOENT))
+			return ERR_PTR(-error);
+		/*
+		 * call d_add(dentry, NULL) here when d_drop_negative_children
+		 * is called in xfs_vn_mknod (ie. allow negative dentries
+		 * with CI filesystems).
+		 */
+		return NULL;
+	}
+
+	/* if exact match, just splice and exit */
+	if (!ci_name.name)
+		return d_splice_alias(ip->i_vnode, dentry);
+
+	/* else case-insensitive match... */
+	dname.name = ci_name.name;
+	dname.len = ci_name.len;
+	dentry = d_add_ci(ip->i_vnode, dentry, &dname);
+	kmem_free(ci_name.name);
+	return dentry;
+}
+
 STATIC int
 xfs_vn_link(
 	struct dentry	*old_dentry,
@@ -414,7 +430,6 @@ xfs_vn_link(
 	}
 
 	xfs_iflags_set(XFS_I(dir), XFS_IMODIFIED);
-	xfs_validate_fields(inode);
 	d_instantiate(dentry, inode);
 	return 0;
 }
@@ -424,19 +439,23 @@ xfs_vn_unlink(
 	struct inode	*dir,
 	struct dentry	*dentry)
 {
-	struct inode	*inode;
 	struct xfs_name	name;
 	int		error;
 
-	inode = dentry->d_inode;
 	xfs_dentry_to_name(&name, dentry);
 
-	error = xfs_remove(XFS_I(dir), &name, XFS_I(inode));
-	if (likely(!error)) {
-		xfs_validate_fields(dir);	/* size needs update */
-		xfs_validate_fields(inode);
-	}
-	return -error;
+	error = -xfs_remove(XFS_I(dir), &name, XFS_I(dentry->d_inode));
+	if (error)
+		return error;
+
+	/*
+	 * With unlink, the VFS makes the dentry "negative": no inode,
+	 * but still hashed. This is incompatible with case-insensitive
+	 * mode, so invalidate (unhash) the dentry in CI-mode.
+	 */
+	if (xfs_sb_version_hasasciici(&XFS_M(dir->i_sb)->m_sb))
+		d_invalidate(dentry);
+	return 0;
 }
 
 STATIC int
@@ -466,36 +485,15 @@ xfs_vn_symlink(
 		goto out_cleanup_inode;
 
 	d_instantiate(dentry, inode);
-	xfs_validate_fields(dir);
-	xfs_validate_fields(inode);
 	return 0;
 
  out_cleanup_inode:
-	xfs_cleanup_inode(dir, inode, dentry, 0);
+	xfs_cleanup_inode(dir, inode, dentry);
  out:
 	return -error;
 }
 
 STATIC int
-xfs_vn_rmdir(
-	struct inode	*dir,
-	struct dentry	*dentry)
-{
-	struct inode	*inode = dentry->d_inode;
-	struct xfs_name	name;
-	int		error;
-
-	xfs_dentry_to_name(&name, dentry);
-
-	error = xfs_rmdir(XFS_I(dir), &name, XFS_I(inode));
-	if (likely(!error)) {
-		xfs_validate_fields(inode);
-		xfs_validate_fields(dir);
-	}
-	return -error;
-}
-
-STATIC int
 xfs_vn_rename(
 	struct inode	*odir,
 	struct dentry	*odentry,
@@ -505,22 +503,13 @@ xfs_vn_rename(
 	struct inode	*new_inode = ndentry->d_inode;
 	struct xfs_name	oname;
 	struct xfs_name	nname;
-	int		error;
 
 	xfs_dentry_to_name(&oname, odentry);
 	xfs_dentry_to_name(&nname, ndentry);
 
-	error = xfs_rename(XFS_I(odir), &oname, XFS_I(odentry->d_inode),
+	return -xfs_rename(XFS_I(odir), &oname, XFS_I(odentry->d_inode),
 			   XFS_I(ndir), &nname, new_inode ?
 			   			XFS_I(new_inode) : NULL);
-	if (likely(!error)) {
-		if (new_inode)
-			xfs_validate_fields(new_inode);
-		xfs_validate_fields(odir);
-		if (ndir != odir)
-			xfs_validate_fields(ndir);
-	}
-	return -error;
 }
 
 /*
@@ -728,109 +717,6 @@ xfs_vn_truncate(
 	WARN_ON(error);
 }
 
-STATIC int
-xfs_vn_setxattr(
-	struct dentry	*dentry,
-	const char	*name,
-	const void	*data,
-	size_t		size,
-	int		flags)
-{
-	bhv_vnode_t	*vp = vn_from_inode(dentry->d_inode);
-	char		*attr = (char *)name;
-	attrnames_t	*namesp;
-	int		xflags = 0;
-	int		error;
-
-	namesp = attr_lookup_namespace(attr, attr_namespaces, ATTR_NAMECOUNT);
-	if (!namesp)
-		return -EOPNOTSUPP;
-	attr += namesp->attr_namelen;
-	error = namesp->attr_capable(vp, NULL);
-	if (error)
-		return error;
-
-	/* Convert Linux syscall to XFS internal ATTR flags */
-	if (flags & XATTR_CREATE)
-		xflags |= ATTR_CREATE;
-	if (flags & XATTR_REPLACE)
-		xflags |= ATTR_REPLACE;
-	xflags |= namesp->attr_flag;
-	return namesp->attr_set(vp, attr, (void *)data, size, xflags);
-}
-
-STATIC ssize_t
-xfs_vn_getxattr(
-	struct dentry	*dentry,
-	const char	*name,
-	void		*data,
-	size_t		size)
-{
-	bhv_vnode_t	*vp = vn_from_inode(dentry->d_inode);
-	char		*attr = (char *)name;
-	attrnames_t	*namesp;
-	int		xflags = 0;
-	ssize_t		error;
-
-	namesp = attr_lookup_namespace(attr, attr_namespaces, ATTR_NAMECOUNT);
-	if (!namesp)
-		return -EOPNOTSUPP;
-	attr += namesp->attr_namelen;
-	error = namesp->attr_capable(vp, NULL);
-	if (error)
-		return error;
-
-	/* Convert Linux syscall to XFS internal ATTR flags */
-	if (!size) {
-		xflags |= ATTR_KERNOVAL;
-		data = NULL;
-	}
-	xflags |= namesp->attr_flag;
-	return namesp->attr_get(vp, attr, (void *)data, size, xflags);
-}
-
-STATIC ssize_t
-xfs_vn_listxattr(
-	struct dentry		*dentry,
-	char			*data,
-	size_t			size)
-{
-	bhv_vnode_t		*vp = vn_from_inode(dentry->d_inode);
-	int			error, xflags = ATTR_KERNAMELS;
-	ssize_t			result;
-
-	if (!size)
-		xflags |= ATTR_KERNOVAL;
-	xflags |= capable(CAP_SYS_ADMIN) ? ATTR_KERNFULLS : ATTR_KERNORMALS;
-
-	error = attr_generic_list(vp, data, size, xflags, &result);
-	if (error < 0)
-		return error;
-	return result;
-}
-
-STATIC int
-xfs_vn_removexattr(
-	struct dentry	*dentry,
-	const char	*name)
-{
-	bhv_vnode_t	*vp = vn_from_inode(dentry->d_inode);
-	char		*attr = (char *)name;
-	attrnames_t	*namesp;
-	int		xflags = 0;
-	int		error;
-
-	namesp = attr_lookup_namespace(attr, attr_namespaces, ATTR_NAMECOUNT);
-	if (!namesp)
-		return -EOPNOTSUPP;
-	attr += namesp->attr_namelen;
-	error = namesp->attr_capable(vp, NULL);
-	if (error)
-		return error;
-	xflags |= namesp->attr_flag;
-	return namesp->attr_remove(vp, attr, xflags);
-}
-
 STATIC long
 xfs_vn_fallocate(
 	struct inode	*inode,
@@ -878,10 +764,10 @@ const struct inode_operations xfs_inode_operations = {
 	.truncate		= xfs_vn_truncate,
 	.getattr		= xfs_vn_getattr,
 	.setattr		= xfs_vn_setattr,
-	.setxattr		= xfs_vn_setxattr,
-	.getxattr		= xfs_vn_getxattr,
+	.setxattr		= generic_setxattr,
+	.getxattr		= generic_getxattr,
+	.removexattr		= generic_removexattr,
 	.listxattr		= xfs_vn_listxattr,
-	.removexattr		= xfs_vn_removexattr,
 	.fallocate		= xfs_vn_fallocate,
 };
 
@@ -892,16 +778,47 @@ const struct inode_operations xfs_dir_inode_operations = {
 	.unlink			= xfs_vn_unlink,
 	.symlink		= xfs_vn_symlink,
 	.mkdir			= xfs_vn_mkdir,
-	.rmdir			= xfs_vn_rmdir,
+	/*
+	 * Yes, XFS uses the same method for rmdir and unlink.
+	 *
+	 * There are some subtile differences deeper in the code,
+	 * but we use S_ISDIR to check for those.
+	 */
+	.rmdir			= xfs_vn_unlink,
+	.mknod			= xfs_vn_mknod,
+	.rename			= xfs_vn_rename,
+	.permission		= xfs_vn_permission,
+	.getattr		= xfs_vn_getattr,
+	.setattr		= xfs_vn_setattr,
+	.setxattr		= generic_setxattr,
+	.getxattr		= generic_getxattr,
+	.removexattr		= generic_removexattr,
+	.listxattr		= xfs_vn_listxattr,
+};
+
+const struct inode_operations xfs_dir_ci_inode_operations = {
+	.create			= xfs_vn_create,
+	.lookup			= xfs_vn_ci_lookup,
+	.link			= xfs_vn_link,
+	.unlink			= xfs_vn_unlink,
+	.symlink		= xfs_vn_symlink,
+	.mkdir			= xfs_vn_mkdir,
+	/*
+	 * Yes, XFS uses the same method for rmdir and unlink.
+	 *
+	 * There are some subtile differences deeper in the code,
+	 * but we use S_ISDIR to check for those.
+	 */
+	.rmdir			= xfs_vn_unlink,
 	.mknod			= xfs_vn_mknod,
 	.rename			= xfs_vn_rename,
 	.permission		= xfs_vn_permission,
 	.getattr		= xfs_vn_getattr,
 	.setattr		= xfs_vn_setattr,
-	.setxattr		= xfs_vn_setxattr,
-	.getxattr		= xfs_vn_getxattr,
+	.setxattr		= generic_setxattr,
+	.getxattr		= generic_getxattr,
+	.removexattr		= generic_removexattr,
 	.listxattr		= xfs_vn_listxattr,
-	.removexattr		= xfs_vn_removexattr,
 };
 
 const struct inode_operations xfs_symlink_inode_operations = {
@@ -911,8 +828,8 @@ const struct inode_operations xfs_symlink_inode_operations = {
 	.permission		= xfs_vn_permission,
 	.getattr		= xfs_vn_getattr,
 	.setattr		= xfs_vn_setattr,
-	.setxattr		= xfs_vn_setxattr,
-	.getxattr		= xfs_vn_getxattr,
+	.setxattr		= generic_setxattr,
+	.getxattr		= generic_getxattr,
+	.removexattr		= generic_removexattr,
 	.listxattr		= xfs_vn_listxattr,
-	.removexattr		= xfs_vn_removexattr,
 };
diff --git a/fs/xfs/linux-2.6/xfs_iops.h b/fs/xfs/linux-2.6/xfs_iops.h
index 14d0deb7afff..d97ba934a2ac 100644
--- a/fs/xfs/linux-2.6/xfs_iops.h
+++ b/fs/xfs/linux-2.6/xfs_iops.h
@@ -20,12 +20,14 @@
 
 extern const struct inode_operations xfs_inode_operations;
 extern const struct inode_operations xfs_dir_inode_operations;
+extern const struct inode_operations xfs_dir_ci_inode_operations;
 extern const struct inode_operations xfs_symlink_inode_operations;
 
 extern const struct file_operations xfs_file_operations;
 extern const struct file_operations xfs_dir_file_operations;
 extern const struct file_operations xfs_invis_file_operations;
 
+extern ssize_t xfs_vn_listxattr(struct dentry *, char *data, size_t size);
 
 struct xfs_inode;
 extern void xfs_ichgtime(struct xfs_inode *, int);
diff --git a/fs/xfs/linux-2.6/xfs_linux.h b/fs/xfs/linux-2.6/xfs_linux.h
index 4edc46915b57..4d45d9351a6c 100644
--- a/fs/xfs/linux-2.6/xfs_linux.h
+++ b/fs/xfs/linux-2.6/xfs_linux.h
@@ -76,6 +76,7 @@
 #include <linux/log2.h>
 #include <linux/spinlock.h>
 #include <linux/random.h>
+#include <linux/ctype.h>
 
 #include <asm/page.h>
 #include <asm/div64.h>
@@ -299,4 +300,11 @@ static inline __uint64_t howmany_64(__uint64_t x, __uint32_t y)
 	return x;
 }
 
+/* ARM old ABI has some weird alignment/padding */
+#if defined(__arm__) && !defined(__ARM_EABI__)
+#define __arch_pack __attribute__((packed))
+#else
+#define __arch_pack
+#endif
+
 #endif /* __XFS_LINUX__ */
diff --git a/fs/xfs/linux-2.6/xfs_stats.c b/fs/xfs/linux-2.6/xfs_stats.c
index e480b6102051..3d5b67c075c7 100644
--- a/fs/xfs/linux-2.6/xfs_stats.c
+++ b/fs/xfs/linux-2.6/xfs_stats.c
@@ -98,12 +98,21 @@ xfs_read_xfsstats(
 	return len;
 }
 
-void
+int
 xfs_init_procfs(void)
 {
 	if (!proc_mkdir("fs/xfs", NULL))
-		return;
-	create_proc_read_entry("fs/xfs/stat", 0, NULL, xfs_read_xfsstats, NULL);
+		goto out;
+
+	if (!create_proc_read_entry("fs/xfs/stat", 0, NULL,
+			xfs_read_xfsstats, NULL))
+		goto out_remove_entry;
+	return 0;
+
+ out_remove_entry:
+	remove_proc_entry("fs/xfs", NULL);
+ out:
+	return -ENOMEM;
 }
 
 void
diff --git a/fs/xfs/linux-2.6/xfs_stats.h b/fs/xfs/linux-2.6/xfs_stats.h
index afd0b0d5fdb2..3fa753d7b700 100644
--- a/fs/xfs/linux-2.6/xfs_stats.h
+++ b/fs/xfs/linux-2.6/xfs_stats.h
@@ -134,7 +134,7 @@ DECLARE_PER_CPU(struct xfsstats, xfsstats);
 #define XFS_STATS_DEC(v)	(per_cpu(xfsstats, current_cpu()).v--)
 #define XFS_STATS_ADD(v, inc)	(per_cpu(xfsstats, current_cpu()).v += (inc))
 
-extern void xfs_init_procfs(void);
+extern int xfs_init_procfs(void);
 extern void xfs_cleanup_procfs(void);
 
 
@@ -144,8 +144,13 @@ extern void xfs_cleanup_procfs(void);
 # define XFS_STATS_DEC(count)
 # define XFS_STATS_ADD(count, inc)
 
-static inline void xfs_init_procfs(void) { };
-static inline void xfs_cleanup_procfs(void) { };
+static inline int xfs_init_procfs(void)
+{
+	return 0
+};
+static inline void xfs_cleanup_procfs(void)
+{
+};
 
 #endif	/* !CONFIG_PROC_FS */
 
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 742b2c7852c1..77e4f406a0e0 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -52,6 +52,12 @@
 #include "xfs_version.h"
 #include "xfs_log_priv.h"
 #include "xfs_trans_priv.h"
+#include "xfs_filestream.h"
+#include "xfs_da_btree.h"
+#include "xfs_dir2_trace.h"
+#include "xfs_extfree_item.h"
+#include "xfs_mru_cache.h"
+#include "xfs_inode_item.h"
 
 #include <linux/namei.h>
 #include <linux/init.h>
@@ -74,7 +80,10 @@ xfs_args_allocate(
 {
 	struct xfs_mount_args	*args;
 
-	args = kmem_zalloc(sizeof(struct xfs_mount_args), KM_SLEEP);
+	args = kzalloc(sizeof(struct xfs_mount_args), GFP_KERNEL);
+	if (!args)
+		return NULL;
+
 	args->logbufs = args->logbufsize = -1;
 	strncpy(args->fsname, sb->s_id, MAXNAMELEN);
 
@@ -314,6 +323,7 @@ xfs_parseargs(
 			args->flags |= XFSMNT_ATTR2;
 		} else if (!strcmp(this_char, MNTOPT_NOATTR2)) {
 			args->flags &= ~XFSMNT_ATTR2;
+			args->flags |= XFSMNT_NOATTR2;
 		} else if (!strcmp(this_char, MNTOPT_FILESTREAM)) {
 			args->flags2 |= XFSMNT2_FILESTREAMS;
 		} else if (!strcmp(this_char, MNTOPT_NOQUOTA)) {
@@ -564,7 +574,10 @@ xfs_set_inodeops(
 		inode->i_mapping->a_ops = &xfs_address_space_operations;
 		break;
 	case S_IFDIR:
-		inode->i_op = &xfs_dir_inode_operations;
+		if (xfs_sb_version_hasasciici(&XFS_M(inode->i_sb)->m_sb))
+			inode->i_op = &xfs_dir_ci_inode_operations;
+		else
+			inode->i_op = &xfs_dir_inode_operations;
 		inode->i_fop = &xfs_dir_file_operations;
 		break;
 	case S_IFLNK:
@@ -764,6 +777,137 @@ xfs_blkdev_issue_flush(
 	blkdev_issue_flush(buftarg->bt_bdev, NULL);
 }
 
+STATIC void
+xfs_close_devices(
+	struct xfs_mount	*mp)
+{
+	if (mp->m_logdev_targp && mp->m_logdev_targp != mp->m_ddev_targp) {
+		xfs_free_buftarg(mp->m_logdev_targp);
+		xfs_blkdev_put(mp->m_logdev_targp->bt_bdev);
+	}
+	if (mp->m_rtdev_targp) {
+		xfs_free_buftarg(mp->m_rtdev_targp);
+		xfs_blkdev_put(mp->m_rtdev_targp->bt_bdev);
+	}
+	xfs_free_buftarg(mp->m_ddev_targp);
+}
+
+/*
+ * The file system configurations are:
+ *	(1) device (partition) with data and internal log
+ *	(2) logical volume with data and log subvolumes.
+ *	(3) logical volume with data, log, and realtime subvolumes.
+ *
+ * We only have to handle opening the log and realtime volumes here if
+ * they are present.  The data subvolume has already been opened by
+ * get_sb_bdev() and is stored in sb->s_bdev.
+ */
+STATIC int
+xfs_open_devices(
+	struct xfs_mount	*mp,
+	struct xfs_mount_args	*args)
+{
+	struct block_device	*ddev = mp->m_super->s_bdev;
+	struct block_device	*logdev = NULL, *rtdev = NULL;
+	int			error;
+
+	/*
+	 * Open real time and log devices - order is important.
+	 */
+	if (args->logname[0]) {
+		error = xfs_blkdev_get(mp, args->logname, &logdev);
+		if (error)
+			goto out;
+	}
+
+	if (args->rtname[0]) {
+		error = xfs_blkdev_get(mp, args->rtname, &rtdev);
+		if (error)
+			goto out_close_logdev;
+
+		if (rtdev == ddev || rtdev == logdev) {
+			cmn_err(CE_WARN,
+	"XFS: Cannot mount filesystem with identical rtdev and ddev/logdev.");
+			error = EINVAL;
+			goto out_close_rtdev;
+		}
+	}
+
+	/*
+	 * Setup xfs_mount buffer target pointers
+	 */
+	error = ENOMEM;
+	mp->m_ddev_targp = xfs_alloc_buftarg(ddev, 0);
+	if (!mp->m_ddev_targp)
+		goto out_close_rtdev;
+
+	if (rtdev) {
+		mp->m_rtdev_targp = xfs_alloc_buftarg(rtdev, 1);
+		if (!mp->m_rtdev_targp)
+			goto out_free_ddev_targ;
+	}
+
+	if (logdev && logdev != ddev) {
+		mp->m_logdev_targp = xfs_alloc_buftarg(logdev, 1);
+		if (!mp->m_logdev_targp)
+			goto out_free_rtdev_targ;
+	} else {
+		mp->m_logdev_targp = mp->m_ddev_targp;
+	}
+
+	return 0;
+
+ out_free_rtdev_targ:
+	if (mp->m_rtdev_targp)
+		xfs_free_buftarg(mp->m_rtdev_targp);
+ out_free_ddev_targ:
+	xfs_free_buftarg(mp->m_ddev_targp);
+ out_close_rtdev:
+	if (rtdev)
+		xfs_blkdev_put(rtdev);
+ out_close_logdev:
+	if (logdev && logdev != ddev)
+		xfs_blkdev_put(logdev);
+ out:
+	return error;
+}
+
+/*
+ * Setup xfs_mount buffer target pointers based on superblock
+ */
+STATIC int
+xfs_setup_devices(
+	struct xfs_mount	*mp)
+{
+	int			error;
+
+	error = xfs_setsize_buftarg(mp->m_ddev_targp, mp->m_sb.sb_blocksize,
+				    mp->m_sb.sb_sectsize);
+	if (error)
+		return error;
+
+	if (mp->m_logdev_targp && mp->m_logdev_targp != mp->m_ddev_targp) {
+		unsigned int	log_sector_size = BBSIZE;
+
+		if (xfs_sb_version_hassector(&mp->m_sb))
+			log_sector_size = mp->m_sb.sb_logsectsize;
+		error = xfs_setsize_buftarg(mp->m_logdev_targp,
+					    mp->m_sb.sb_blocksize,
+					    log_sector_size);
+		if (error)
+			return error;
+	}
+	if (mp->m_rtdev_targp) {
+		error = xfs_setsize_buftarg(mp->m_rtdev_targp,
+					    mp->m_sb.sb_blocksize,
+					    mp->m_sb.sb_sectsize);
+		if (error)
+			return error;
+	}
+
+	return 0;
+}
+
 /*
  * XFS AIL push thread support
  */
@@ -849,42 +993,6 @@ xfs_fs_inode_init_once(
 	inode_init_once(vn_to_inode((bhv_vnode_t *)vnode));
 }
 
-STATIC int __init
-xfs_init_zones(void)
-{
-	xfs_vnode_zone = kmem_zone_init_flags(sizeof(bhv_vnode_t), "xfs_vnode",
-					KM_ZONE_HWALIGN | KM_ZONE_RECLAIM |
-					KM_ZONE_SPREAD,
-					xfs_fs_inode_init_once);
-	if (!xfs_vnode_zone)
-		goto out;
-
-	xfs_ioend_zone = kmem_zone_init(sizeof(xfs_ioend_t), "xfs_ioend");
-	if (!xfs_ioend_zone)
-		goto out_destroy_vnode_zone;
-
-	xfs_ioend_pool = mempool_create_slab_pool(4 * MAX_BUF_PER_PAGE,
-						  xfs_ioend_zone);
-	if (!xfs_ioend_pool)
-		goto out_free_ioend_zone;
-	return 0;
-
- out_free_ioend_zone:
-	kmem_zone_destroy(xfs_ioend_zone);
- out_destroy_vnode_zone:
-	kmem_zone_destroy(xfs_vnode_zone);
- out:
-	return -ENOMEM;
-}
-
-STATIC void
-xfs_destroy_zones(void)
-{
-	mempool_destroy(xfs_ioend_pool);
-	kmem_zone_destroy(xfs_vnode_zone);
-	kmem_zone_destroy(xfs_ioend_zone);
-}
-
 /*
  * Attempt to flush the inode, this will actually fail
  * if the inode is pinned, but we dirty the inode again
@@ -1074,7 +1182,7 @@ xfssyncd(
 			list_del(&work->w_list);
 			if (work == &mp->m_sync_work)
 				continue;
-			kmem_free(work, sizeof(struct bhv_vfs_sync_work));
+			kmem_free(work);
 		}
 	}
 
@@ -1086,14 +1194,63 @@ xfs_fs_put_super(
 	struct super_block	*sb)
 {
 	struct xfs_mount	*mp = XFS_M(sb);
+	struct xfs_inode	*rip = mp->m_rootip;
+	int			unmount_event_flags = 0;
 	int			error;
 
 	kthread_stop(mp->m_sync_task);
 
 	xfs_sync(mp, SYNC_ATTR | SYNC_DELWRI);
-	error = xfs_unmount(mp, 0, NULL);
-	if (error)
-		printk("XFS: unmount got error=%d\n", error);
+
+#ifdef HAVE_DMAPI
+	if (mp->m_flags & XFS_MOUNT_DMAPI) {
+		unmount_event_flags =
+			(mp->m_dmevmask & (1 << DM_EVENT_UNMOUNT)) ?
+				0 : DM_FLAGS_UNWANTED;
+		/*
+		 * Ignore error from dmapi here, first unmount is not allowed
+		 * to fail anyway, and second we wouldn't want to fail a
+		 * unmount because of dmapi.
+		 */
+		XFS_SEND_PREUNMOUNT(mp, rip, DM_RIGHT_NULL, rip, DM_RIGHT_NULL,
+				NULL, NULL, 0, 0, unmount_event_flags);
+	}
+#endif
+
+	/*
+	 * Blow away any referenced inode in the filestreams cache.
+	 * This can and will cause log traffic as inodes go inactive
+	 * here.
+	 */
+	xfs_filestream_unmount(mp);
+
+	XFS_bflush(mp->m_ddev_targp);
+	error = xfs_unmount_flush(mp, 0);
+	WARN_ON(error);
+
+	IRELE(rip);
+
+	/*
+	 * If we're forcing a shutdown, typically because of a media error,
+	 * we want to make sure we invalidate dirty pages that belong to
+	 * referenced vnodes as well.
+	 */
+	if (XFS_FORCED_SHUTDOWN(mp)) {
+		error = xfs_sync(mp, SYNC_WAIT | SYNC_CLOSE);
+		ASSERT(error != EFSCORRUPTED);
+	}
+
+	if (mp->m_flags & XFS_MOUNT_DMAPI) {
+		XFS_SEND_UNMOUNT(mp, rip, DM_RIGHT_NULL, 0, 0,
+				unmount_event_flags);
+	}
+
+	xfs_unmountfs(mp);
+	xfs_icsb_destroy_counters(mp);
+	xfs_close_devices(mp);
+	xfs_qmops_put(mp);
+	xfs_dmops_put(mp);
+	kfree(mp);
 }
 
 STATIC void
@@ -1216,13 +1373,35 @@ xfs_fs_remount(
 	char			*options)
 {
 	struct xfs_mount	*mp = XFS_M(sb);
-	struct xfs_mount_args	*args = xfs_args_allocate(sb, 0);
+	struct xfs_mount_args	*args;
 	int			error;
 
+	args = xfs_args_allocate(sb, 0);
+	if (!args)
+		return -ENOMEM;
+
 	error = xfs_parseargs(mp, options, args, 1);
-	if (!error)
-		error = xfs_mntupdate(mp, flags, args);
-	kmem_free(args, sizeof(*args));
+	if (error)
+		goto out_free_args;
+
+	if (!(*flags & MS_RDONLY)) {			/* rw/ro -> rw */
+		if (mp->m_flags & XFS_MOUNT_RDONLY)
+		mp->m_flags &= ~XFS_MOUNT_RDONLY;
+		if (args->flags & XFSMNT_BARRIER) {
+			mp->m_flags |= XFS_MOUNT_BARRIER;
+			xfs_mountfs_check_barriers(mp);
+		} else {
+			mp->m_flags &= ~XFS_MOUNT_BARRIER;
+		}
+	} else if (!(mp->m_flags & XFS_MOUNT_RDONLY)) {	/* rw -> ro */
+		xfs_filestream_flush(mp);
+		xfs_sync(mp, SYNC_DATA_QUIESCE);
+		xfs_attr_quiesce(mp);
+		mp->m_flags |= XFS_MOUNT_RDONLY;
+	}
+
+ out_free_args:
+	kfree(args);
 	return -error;
 }
 
@@ -1300,6 +1479,225 @@ xfs_fs_setxquota(
 				   Q_XSETPQLIM), id, (caddr_t)fdq);
 }
 
+/*
+ * This function fills in xfs_mount_t fields based on mount args.
+ * Note: the superblock has _not_ yet been read in.
+ */
+STATIC int
+xfs_start_flags(
+	struct xfs_mount_args	*ap,
+	struct xfs_mount	*mp)
+{
+	/* Values are in BBs */
+	if ((ap->flags & XFSMNT_NOALIGN) != XFSMNT_NOALIGN) {
+		/*
+		 * At this point the superblock has not been read
+		 * in, therefore we do not know the block size.
+		 * Before the mount call ends we will convert
+		 * these to FSBs.
+		 */
+		mp->m_dalign = ap->sunit;
+		mp->m_swidth = ap->swidth;
+	}
+
+	if (ap->logbufs != -1 &&
+	    ap->logbufs != 0 &&
+	    (ap->logbufs < XLOG_MIN_ICLOGS ||
+	     ap->logbufs > XLOG_MAX_ICLOGS)) {
+		cmn_err(CE_WARN,
+			"XFS: invalid logbufs value: %d [not %d-%d]",
+			ap->logbufs, XLOG_MIN_ICLOGS, XLOG_MAX_ICLOGS);
+		return XFS_ERROR(EINVAL);
+	}
+	mp->m_logbufs = ap->logbufs;
+	if (ap->logbufsize != -1 &&
+	    ap->logbufsize !=  0 &&
+	    (ap->logbufsize < XLOG_MIN_RECORD_BSIZE ||
+	     ap->logbufsize > XLOG_MAX_RECORD_BSIZE ||
+	     !is_power_of_2(ap->logbufsize))) {
+		cmn_err(CE_WARN,
+	"XFS: invalid logbufsize: %d [not 16k,32k,64k,128k or 256k]",
+			ap->logbufsize);
+		return XFS_ERROR(EINVAL);
+	}
+	mp->m_logbsize = ap->logbufsize;
+	mp->m_fsname_len = strlen(ap->fsname) + 1;
+	mp->m_fsname = kmem_alloc(mp->m_fsname_len, KM_SLEEP);
+	strcpy(mp->m_fsname, ap->fsname);
+	if (ap->rtname[0]) {
+		mp->m_rtname = kmem_alloc(strlen(ap->rtname) + 1, KM_SLEEP);
+		strcpy(mp->m_rtname, ap->rtname);
+	}
+	if (ap->logname[0]) {
+		mp->m_logname = kmem_alloc(strlen(ap->logname) + 1, KM_SLEEP);
+		strcpy(mp->m_logname, ap->logname);
+	}
+
+	if (ap->flags & XFSMNT_WSYNC)
+		mp->m_flags |= XFS_MOUNT_WSYNC;
+#if XFS_BIG_INUMS
+	if (ap->flags & XFSMNT_INO64) {
+		mp->m_flags |= XFS_MOUNT_INO64;
+		mp->m_inoadd = XFS_INO64_OFFSET;
+	}
+#endif
+	if (ap->flags & XFSMNT_RETERR)
+		mp->m_flags |= XFS_MOUNT_RETERR;
+	if (ap->flags & XFSMNT_NOALIGN)
+		mp->m_flags |= XFS_MOUNT_NOALIGN;
+	if (ap->flags & XFSMNT_SWALLOC)
+		mp->m_flags |= XFS_MOUNT_SWALLOC;
+	if (ap->flags & XFSMNT_OSYNCISOSYNC)
+		mp->m_flags |= XFS_MOUNT_OSYNCISOSYNC;
+	if (ap->flags & XFSMNT_32BITINODES)
+		mp->m_flags |= XFS_MOUNT_32BITINODES;
+
+	if (ap->flags & XFSMNT_IOSIZE) {
+		if (ap->iosizelog > XFS_MAX_IO_LOG ||
+		    ap->iosizelog < XFS_MIN_IO_LOG) {
+			cmn_err(CE_WARN,
+		"XFS: invalid log iosize: %d [not %d-%d]",
+				ap->iosizelog, XFS_MIN_IO_LOG,
+				XFS_MAX_IO_LOG);
+			return XFS_ERROR(EINVAL);
+		}
+
+		mp->m_flags |= XFS_MOUNT_DFLT_IOSIZE;
+		mp->m_readio_log = mp->m_writeio_log = ap->iosizelog;
+	}
+
+	if (ap->flags & XFSMNT_IKEEP)
+		mp->m_flags |= XFS_MOUNT_IKEEP;
+	if (ap->flags & XFSMNT_DIRSYNC)
+		mp->m_flags |= XFS_MOUNT_DIRSYNC;
+	if (ap->flags & XFSMNT_ATTR2)
+		mp->m_flags |= XFS_MOUNT_ATTR2;
+	if (ap->flags & XFSMNT_NOATTR2)
+		mp->m_flags |= XFS_MOUNT_NOATTR2;
+
+	if (ap->flags2 & XFSMNT2_COMPAT_IOSIZE)
+		mp->m_flags |= XFS_MOUNT_COMPAT_IOSIZE;
+
+	/*
+	 * no recovery flag requires a read-only mount
+	 */
+	if (ap->flags & XFSMNT_NORECOVERY) {
+		if (!(mp->m_flags & XFS_MOUNT_RDONLY)) {
+			cmn_err(CE_WARN,
+	"XFS: tried to mount a FS read-write without recovery!");
+			return XFS_ERROR(EINVAL);
+		}
+		mp->m_flags |= XFS_MOUNT_NORECOVERY;
+	}
+
+	if (ap->flags & XFSMNT_NOUUID)
+		mp->m_flags |= XFS_MOUNT_NOUUID;
+	if (ap->flags & XFSMNT_BARRIER)
+		mp->m_flags |= XFS_MOUNT_BARRIER;
+	else
+		mp->m_flags &= ~XFS_MOUNT_BARRIER;
+
+	if (ap->flags2 & XFSMNT2_FILESTREAMS)
+		mp->m_flags |= XFS_MOUNT_FILESTREAMS;
+
+	if (ap->flags & XFSMNT_DMAPI)
+		mp->m_flags |= XFS_MOUNT_DMAPI;
+	return 0;
+}
+
+/*
+ * This function fills in xfs_mount_t fields based on mount args.
+ * Note: the superblock _has_ now been read in.
+ */
+STATIC int
+xfs_finish_flags(
+	struct xfs_mount_args	*ap,
+	struct xfs_mount	*mp)
+{
+	int			ronly = (mp->m_flags & XFS_MOUNT_RDONLY);
+
+	/* Fail a mount where the logbuf is smaller then the log stripe */
+	if (xfs_sb_version_haslogv2(&mp->m_sb)) {
+		if ((ap->logbufsize <= 0) &&
+		    (mp->m_sb.sb_logsunit > XLOG_BIG_RECORD_BSIZE)) {
+			mp->m_logbsize = mp->m_sb.sb_logsunit;
+		} else if (ap->logbufsize > 0 &&
+			   ap->logbufsize < mp->m_sb.sb_logsunit) {
+			cmn_err(CE_WARN,
+	"XFS: logbuf size must be greater than or equal to log stripe size");
+			return XFS_ERROR(EINVAL);
+		}
+	} else {
+		/* Fail a mount if the logbuf is larger than 32K */
+		if (ap->logbufsize > XLOG_BIG_RECORD_BSIZE) {
+			cmn_err(CE_WARN,
+	"XFS: logbuf size for version 1 logs must be 16K or 32K");
+			return XFS_ERROR(EINVAL);
+		}
+	}
+
+	/*
+	 * mkfs'ed attr2 will turn on attr2 mount unless explicitly
+	 * told by noattr2 to turn it off
+	 */
+	if (xfs_sb_version_hasattr2(&mp->m_sb) &&
+	    !(ap->flags & XFSMNT_NOATTR2))
+		mp->m_flags |= XFS_MOUNT_ATTR2;
+
+	/*
+	 * prohibit r/w mounts of read-only filesystems
+	 */
+	if ((mp->m_sb.sb_flags & XFS_SBF_READONLY) && !ronly) {
+		cmn_err(CE_WARN,
+	"XFS: cannot mount a read-only filesystem as read-write");
+		return XFS_ERROR(EROFS);
+	}
+
+	/*
+	 * check for shared mount.
+	 */
+	if (ap->flags & XFSMNT_SHARED) {
+		if (!xfs_sb_version_hasshared(&mp->m_sb))
+			return XFS_ERROR(EINVAL);
+
+		/*
+		 * For IRIX 6.5, shared mounts must have the shared
+		 * version bit set, have the persistent readonly
+		 * field set, must be version 0 and can only be mounted
+		 * read-only.
+		 */
+		if (!ronly || !(mp->m_sb.sb_flags & XFS_SBF_READONLY) ||
+		     (mp->m_sb.sb_shared_vn != 0))
+			return XFS_ERROR(EINVAL);
+
+		mp->m_flags |= XFS_MOUNT_SHARED;
+
+		/*
+		 * Shared XFS V0 can't deal with DMI.  Return EINVAL.
+		 */
+		if (mp->m_sb.sb_shared_vn == 0 && (ap->flags & XFSMNT_DMAPI))
+			return XFS_ERROR(EINVAL);
+	}
+
+	if (ap->flags & XFSMNT_UQUOTA) {
+		mp->m_qflags |= (XFS_UQUOTA_ACCT | XFS_UQUOTA_ACTIVE);
+		if (ap->flags & XFSMNT_UQUOTAENF)
+			mp->m_qflags |= XFS_UQUOTA_ENFD;
+	}
+
+	if (ap->flags & XFSMNT_GQUOTA) {
+		mp->m_qflags |= (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE);
+		if (ap->flags & XFSMNT_GQUOTAENF)
+			mp->m_qflags |= XFS_OQUOTA_ENFD;
+	} else if (ap->flags & XFSMNT_PQUOTA) {
+		mp->m_qflags |= (XFS_PQUOTA_ACCT | XFS_PQUOTA_ACTIVE);
+		if (ap->flags & XFSMNT_PQUOTAENF)
+			mp->m_qflags |= XFS_OQUOTA_ENFD;
+	}
+
+	return 0;
+}
+
 STATIC int
 xfs_fs_fill_super(
 	struct super_block	*sb,
@@ -1308,11 +1706,21 @@ xfs_fs_fill_super(
 {
 	struct inode		*root;
 	struct xfs_mount	*mp = NULL;
-	struct xfs_mount_args	*args = xfs_args_allocate(sb, silent);
-	int			error;
+	struct xfs_mount_args	*args;
+	int			flags = 0, error = ENOMEM;
 
-	mp = xfs_mount_init();
+	args = xfs_args_allocate(sb, silent);
+	if (!args)
+		return -ENOMEM;
 
+	mp = kzalloc(sizeof(struct xfs_mount), GFP_KERNEL);
+	if (!mp)
+		goto out_free_args;
+
+	spin_lock_init(&mp->m_sb_lock);
+	mutex_init(&mp->m_ilock);
+	mutex_init(&mp->m_growlock);
+	atomic_set(&mp->m_active_trans, 0);
 	INIT_LIST_HEAD(&mp->m_sync_list);
 	spin_lock_init(&mp->m_sync_lock);
 	init_waitqueue_head(&mp->m_wait_single_sync_task);
@@ -1325,16 +1733,60 @@ xfs_fs_fill_super(
 
 	error = xfs_parseargs(mp, (char *)data, args, 0);
 	if (error)
-		goto fail_vfsop;
+		goto out_free_mp;
 
 	sb_min_blocksize(sb, BBSIZE);
+	sb->s_xattr = xfs_xattr_handlers;
 	sb->s_export_op = &xfs_export_operations;
 	sb->s_qcop = &xfs_quotactl_operations;
 	sb->s_op = &xfs_super_operations;
 
-	error = xfs_mount(mp, args, NULL);
+	error = xfs_dmops_get(mp, args);
+	if (error)
+		goto out_free_mp;
+	error = xfs_qmops_get(mp, args);
+	if (error)
+		goto out_put_dmops;
+
+	if (args->flags & XFSMNT_QUIET)
+		flags |= XFS_MFSI_QUIET;
+
+	error = xfs_open_devices(mp, args);
+	if (error)
+		goto out_put_qmops;
+
+	if (xfs_icsb_init_counters(mp))
+		mp->m_flags |= XFS_MOUNT_NO_PERCPU_SB;
+
+	/*
+	 * Setup flags based on mount(2) options and then the superblock
+	 */
+	error = xfs_start_flags(args, mp);
+	if (error)
+		goto out_destroy_counters;
+	error = xfs_readsb(mp, flags);
+	if (error)
+		goto out_destroy_counters;
+	error = xfs_finish_flags(args, mp);
+	if (error)
+		goto out_free_sb;
+
+	error = xfs_setup_devices(mp);
+	if (error)
+		goto out_free_sb;
+
+	if (mp->m_flags & XFS_MOUNT_BARRIER)
+		xfs_mountfs_check_barriers(mp);
+
+	error = xfs_filestream_mount(mp);
+	if (error)
+		goto out_free_sb;
+
+	error = xfs_mountfs(mp, flags);
 	if (error)
-		goto fail_vfsop;
+		goto out_filestream_unmount;
+
+	XFS_SEND_MOUNT(mp, DM_RIGHT_NULL, args->mtpt, args->fsname);
 
 	sb->s_dirt = 1;
 	sb->s_magic = XFS_SB_MAGIC;
@@ -1369,10 +1821,27 @@ xfs_fs_fill_super(
 
 	xfs_itrace_exit(XFS_I(sb->s_root->d_inode));
 
-	kmem_free(args, sizeof(*args));
+	kfree(args);
 	return 0;
 
-fail_vnrele:
+ out_filestream_unmount:
+	xfs_filestream_unmount(mp);
+ out_free_sb:
+	xfs_freesb(mp);
+ out_destroy_counters:
+	xfs_icsb_destroy_counters(mp);
+	xfs_close_devices(mp);
+ out_put_qmops:
+	xfs_qmops_put(mp);
+ out_put_dmops:
+	xfs_dmops_put(mp);
+ out_free_mp:
+	kfree(mp);
+ out_free_args:
+	kfree(args);
+	return -error;
+
+ fail_vnrele:
 	if (sb->s_root) {
 		dput(sb->s_root);
 		sb->s_root = NULL;
@@ -1380,12 +1849,22 @@ fail_vnrele:
 		iput(root);
 	}
 
-fail_unmount:
-	xfs_unmount(mp, 0, NULL);
+ fail_unmount:
+	/*
+	 * Blow away any referenced inode in the filestreams cache.
+	 * This can and will cause log traffic as inodes go inactive
+	 * here.
+	 */
+	xfs_filestream_unmount(mp);
 
-fail_vfsop:
-	kmem_free(args, sizeof(*args));
-	return -error;
+	XFS_bflush(mp->m_ddev_targp);
+	error = xfs_unmount_flush(mp, 0);
+	WARN_ON(error);
+
+	IRELE(mp->m_rootip);
+
+	xfs_unmountfs(mp);
+	goto out_destroy_counters;
 }
 
 STATIC int
@@ -1396,8 +1875,17 @@ xfs_fs_get_sb(
 	void			*data,
 	struct vfsmount		*mnt)
 {
-	return get_sb_bdev(fs_type, flags, dev_name, data, xfs_fs_fill_super,
+	int			error;
+
+	error = get_sb_bdev(fs_type, flags, dev_name, data, xfs_fs_fill_super,
 			   mnt);
+	if (!error) {
+		xfs_mount_t	*mp = XFS_M(mnt->mnt_sb);
+
+		mp->m_vfsmount = mnt;
+	}
+
+	return error;
 }
 
 static struct super_operations xfs_super_operations = {
@@ -1430,9 +1918,235 @@ static struct file_system_type xfs_fs_type = {
 	.fs_flags		= FS_REQUIRES_DEV,
 };
 
+STATIC int __init
+xfs_alloc_trace_bufs(void)
+{
+#ifdef XFS_ALLOC_TRACE
+	xfs_alloc_trace_buf = ktrace_alloc(XFS_ALLOC_TRACE_SIZE, KM_MAYFAIL);
+	if (!xfs_alloc_trace_buf)
+		goto out;
+#endif
+#ifdef XFS_BMAP_TRACE
+	xfs_bmap_trace_buf = ktrace_alloc(XFS_BMAP_TRACE_SIZE, KM_MAYFAIL);
+	if (!xfs_bmap_trace_buf)
+		goto out_free_alloc_trace;
+#endif
+#ifdef XFS_BMBT_TRACE
+	xfs_bmbt_trace_buf = ktrace_alloc(XFS_BMBT_TRACE_SIZE, KM_MAYFAIL);
+	if (!xfs_bmbt_trace_buf)
+		goto out_free_bmap_trace;
+#endif
+#ifdef XFS_ATTR_TRACE
+	xfs_attr_trace_buf = ktrace_alloc(XFS_ATTR_TRACE_SIZE, KM_MAYFAIL);
+	if (!xfs_attr_trace_buf)
+		goto out_free_bmbt_trace;
+#endif
+#ifdef XFS_DIR2_TRACE
+	xfs_dir2_trace_buf = ktrace_alloc(XFS_DIR2_GTRACE_SIZE, KM_MAYFAIL);
+	if (!xfs_dir2_trace_buf)
+		goto out_free_attr_trace;
+#endif
+
+	return 0;
+
+#ifdef XFS_DIR2_TRACE
+ out_free_attr_trace:
+#endif
+#ifdef XFS_ATTR_TRACE
+	ktrace_free(xfs_attr_trace_buf);
+ out_free_bmbt_trace:
+#endif
+#ifdef XFS_BMBT_TRACE
+	ktrace_free(xfs_bmbt_trace_buf);
+ out_free_bmap_trace:
+#endif
+#ifdef XFS_BMAP_TRACE
+	ktrace_free(xfs_bmap_trace_buf);
+ out_free_alloc_trace:
+#endif
+#ifdef XFS_ALLOC_TRACE
+	ktrace_free(xfs_alloc_trace_buf);
+ out:
+#endif
+	return -ENOMEM;
+}
+
+STATIC void
+xfs_free_trace_bufs(void)
+{
+#ifdef XFS_DIR2_TRACE
+	ktrace_free(xfs_dir2_trace_buf);
+#endif
+#ifdef XFS_ATTR_TRACE
+	ktrace_free(xfs_attr_trace_buf);
+#endif
+#ifdef XFS_BMBT_TRACE
+	ktrace_free(xfs_bmbt_trace_buf);
+#endif
+#ifdef XFS_BMAP_TRACE
+	ktrace_free(xfs_bmap_trace_buf);
+#endif
+#ifdef XFS_ALLOC_TRACE
+	ktrace_free(xfs_alloc_trace_buf);
+#endif
+}
 
 STATIC int __init
-init_xfs_fs( void )
+xfs_init_zones(void)
+{
+	xfs_vnode_zone = kmem_zone_init_flags(sizeof(bhv_vnode_t), "xfs_vnode",
+					KM_ZONE_HWALIGN | KM_ZONE_RECLAIM |
+					KM_ZONE_SPREAD,
+					xfs_fs_inode_init_once);
+	if (!xfs_vnode_zone)
+		goto out;
+
+	xfs_ioend_zone = kmem_zone_init(sizeof(xfs_ioend_t), "xfs_ioend");
+	if (!xfs_ioend_zone)
+		goto out_destroy_vnode_zone;
+
+	xfs_ioend_pool = mempool_create_slab_pool(4 * MAX_BUF_PER_PAGE,
+						  xfs_ioend_zone);
+	if (!xfs_ioend_pool)
+		goto out_destroy_ioend_zone;
+
+	xfs_log_ticket_zone = kmem_zone_init(sizeof(xlog_ticket_t),
+						"xfs_log_ticket");
+	if (!xfs_log_ticket_zone)
+		goto out_destroy_ioend_pool;
+
+	xfs_bmap_free_item_zone = kmem_zone_init(sizeof(xfs_bmap_free_item_t),
+						"xfs_bmap_free_item");
+	if (!xfs_bmap_free_item_zone)
+		goto out_destroy_log_ticket_zone;
+	xfs_btree_cur_zone = kmem_zone_init(sizeof(xfs_btree_cur_t),
+						"xfs_btree_cur");
+	if (!xfs_btree_cur_zone)
+		goto out_destroy_bmap_free_item_zone;
+
+	xfs_da_state_zone = kmem_zone_init(sizeof(xfs_da_state_t),
+						"xfs_da_state");
+	if (!xfs_da_state_zone)
+		goto out_destroy_btree_cur_zone;
+
+	xfs_dabuf_zone = kmem_zone_init(sizeof(xfs_dabuf_t), "xfs_dabuf");
+	if (!xfs_dabuf_zone)
+		goto out_destroy_da_state_zone;
+
+	xfs_ifork_zone = kmem_zone_init(sizeof(xfs_ifork_t), "xfs_ifork");
+	if (!xfs_ifork_zone)
+		goto out_destroy_dabuf_zone;
+
+	xfs_trans_zone = kmem_zone_init(sizeof(xfs_trans_t), "xfs_trans");
+	if (!xfs_trans_zone)
+		goto out_destroy_ifork_zone;
+
+	/*
+	 * The size of the zone allocated buf log item is the maximum
+	 * size possible under XFS.  This wastes a little bit of memory,
+	 * but it is much faster.
+	 */
+	xfs_buf_item_zone = kmem_zone_init((sizeof(xfs_buf_log_item_t) +
+				(((XFS_MAX_BLOCKSIZE / XFS_BLI_CHUNK) /
+				  NBWORD) * sizeof(int))), "xfs_buf_item");
+	if (!xfs_buf_item_zone)
+		goto out_destroy_trans_zone;
+
+	xfs_efd_zone = kmem_zone_init((sizeof(xfs_efd_log_item_t) +
+			((XFS_EFD_MAX_FAST_EXTENTS - 1) *
+				 sizeof(xfs_extent_t))), "xfs_efd_item");
+	if (!xfs_efd_zone)
+		goto out_destroy_buf_item_zone;
+
+	xfs_efi_zone = kmem_zone_init((sizeof(xfs_efi_log_item_t) +
+			((XFS_EFI_MAX_FAST_EXTENTS - 1) *
+				sizeof(xfs_extent_t))), "xfs_efi_item");
+	if (!xfs_efi_zone)
+		goto out_destroy_efd_zone;
+
+	xfs_inode_zone =
+		kmem_zone_init_flags(sizeof(xfs_inode_t), "xfs_inode",
+					KM_ZONE_HWALIGN | KM_ZONE_RECLAIM |
+					KM_ZONE_SPREAD, NULL);
+	if (!xfs_inode_zone)
+		goto out_destroy_efi_zone;
+
+	xfs_ili_zone =
+		kmem_zone_init_flags(sizeof(xfs_inode_log_item_t), "xfs_ili",
+					KM_ZONE_SPREAD, NULL);
+	if (!xfs_ili_zone)
+		goto out_destroy_inode_zone;
+
+#ifdef CONFIG_XFS_POSIX_ACL
+	xfs_acl_zone = kmem_zone_init(sizeof(xfs_acl_t), "xfs_acl");
+	if (!xfs_acl_zone)
+		goto out_destroy_ili_zone;
+#endif
+
+	return 0;
+
+#ifdef CONFIG_XFS_POSIX_ACL
+ out_destroy_ili_zone:
+#endif
+	kmem_zone_destroy(xfs_ili_zone);
+ out_destroy_inode_zone:
+	kmem_zone_destroy(xfs_inode_zone);
+ out_destroy_efi_zone:
+	kmem_zone_destroy(xfs_efi_zone);
+ out_destroy_efd_zone:
+	kmem_zone_destroy(xfs_efd_zone);
+ out_destroy_buf_item_zone:
+	kmem_zone_destroy(xfs_buf_item_zone);
+ out_destroy_trans_zone:
+	kmem_zone_destroy(xfs_trans_zone);
+ out_destroy_ifork_zone:
+	kmem_zone_destroy(xfs_ifork_zone);
+ out_destroy_dabuf_zone:
+	kmem_zone_destroy(xfs_dabuf_zone);
+ out_destroy_da_state_zone:
+	kmem_zone_destroy(xfs_da_state_zone);
+ out_destroy_btree_cur_zone:
+	kmem_zone_destroy(xfs_btree_cur_zone);
+ out_destroy_bmap_free_item_zone:
+	kmem_zone_destroy(xfs_bmap_free_item_zone);
+ out_destroy_log_ticket_zone:
+	kmem_zone_destroy(xfs_log_ticket_zone);
+ out_destroy_ioend_pool:
+	mempool_destroy(xfs_ioend_pool);
+ out_destroy_ioend_zone:
+	kmem_zone_destroy(xfs_ioend_zone);
+ out_destroy_vnode_zone:
+	kmem_zone_destroy(xfs_vnode_zone);
+ out:
+	return -ENOMEM;
+}
+
+STATIC void
+xfs_destroy_zones(void)
+{
+#ifdef CONFIG_XFS_POSIX_ACL
+	kmem_zone_destroy(xfs_acl_zone);
+#endif
+	kmem_zone_destroy(xfs_ili_zone);
+	kmem_zone_destroy(xfs_inode_zone);
+	kmem_zone_destroy(xfs_efi_zone);
+	kmem_zone_destroy(xfs_efd_zone);
+	kmem_zone_destroy(xfs_buf_item_zone);
+	kmem_zone_destroy(xfs_trans_zone);
+	kmem_zone_destroy(xfs_ifork_zone);
+	kmem_zone_destroy(xfs_dabuf_zone);
+	kmem_zone_destroy(xfs_da_state_zone);
+	kmem_zone_destroy(xfs_btree_cur_zone);
+	kmem_zone_destroy(xfs_bmap_free_item_zone);
+	kmem_zone_destroy(xfs_log_ticket_zone);
+	mempool_destroy(xfs_ioend_pool);
+	kmem_zone_destroy(xfs_ioend_zone);
+	kmem_zone_destroy(xfs_vnode_zone);
+
+}
+
+STATIC int __init
+init_xfs_fs(void)
 {
 	int			error;
 	static char		message[] __initdata = KERN_INFO \
@@ -1441,42 +2155,72 @@ init_xfs_fs( void )
 	printk(message);
 
 	ktrace_init(64);
+	vn_init();
+	xfs_dir_startup();
 
 	error = xfs_init_zones();
-	if (error < 0)
-		goto undo_zones;
+	if (error)
+		goto out;
+
+	error = xfs_alloc_trace_bufs();
+	if (error)
+		goto out_destroy_zones;
+
+	error = xfs_mru_cache_init();
+	if (error)
+		goto out_free_trace_buffers;
+
+	error = xfs_filestream_init();
+	if (error)
+		goto out_mru_cache_uninit;
 
 	error = xfs_buf_init();
-	if (error < 0)
-		goto undo_buffers;
+	if (error)
+		goto out_filestream_uninit;
 
-	vn_init();
-	xfs_init();
-	uuid_init();
 	vfs_initquota();
+	error = xfs_init_procfs();
+	if (error)
+		goto out_buf_terminate;
+
+	error = xfs_sysctl_register();
+	if (error)
+		goto out_cleanup_procfs;
 
 	error = register_filesystem(&xfs_fs_type);
 	if (error)
-		goto undo_register;
+		goto out_sysctl_unregister;
 	return 0;
 
-undo_register:
+ out_sysctl_unregister:
+	xfs_sysctl_unregister();
+ out_cleanup_procfs:
+	xfs_cleanup_procfs();
+ out_buf_terminate:
 	xfs_buf_terminate();
-
-undo_buffers:
+ out_filestream_uninit:
+	xfs_filestream_uninit();
+ out_mru_cache_uninit:
+	xfs_mru_cache_uninit();
+ out_free_trace_buffers:
+	xfs_free_trace_bufs();
+ out_destroy_zones:
 	xfs_destroy_zones();
-
-undo_zones:
+ out:
 	return error;
 }
 
 STATIC void __exit
-exit_xfs_fs( void )
+exit_xfs_fs(void)
 {
 	vfs_exitquota();
 	unregister_filesystem(&xfs_fs_type);
-	xfs_cleanup();
+	xfs_sysctl_unregister();
+	xfs_cleanup_procfs();
 	xfs_buf_terminate();
+	xfs_filestream_uninit();
+	xfs_mru_cache_uninit();
+	xfs_free_trace_bufs();
 	xfs_destroy_zones();
 	ktrace_uninit();
 }
diff --git a/fs/xfs/linux-2.6/xfs_super.h b/fs/xfs/linux-2.6/xfs_super.h
index 3efb7c6d3303..b7d13da01bd6 100644
--- a/fs/xfs/linux-2.6/xfs_super.h
+++ b/fs/xfs/linux-2.6/xfs_super.h
@@ -107,12 +107,10 @@ extern void xfs_initialize_vnode(struct xfs_mount *mp, bhv_vnode_t *vp,
 extern void xfs_flush_inode(struct xfs_inode *);
 extern void xfs_flush_device(struct xfs_inode *);
 
-extern int  xfs_blkdev_get(struct xfs_mount *, const char *,
-				struct block_device **);
-extern void xfs_blkdev_put(struct block_device *);
 extern void xfs_blkdev_issue_flush(struct xfs_buftarg *);
 
 extern const struct export_operations xfs_export_operations;
+extern struct xattr_handler *xfs_xattr_handlers[];
 
 #define XFS_M(sb)		((struct xfs_mount *)((sb)->s_fs_info))
 
diff --git a/fs/xfs/linux-2.6/xfs_sysctl.c b/fs/xfs/linux-2.6/xfs_sysctl.c
index bb997d75c05c..7dacb5bbde3f 100644
--- a/fs/xfs/linux-2.6/xfs_sysctl.c
+++ b/fs/xfs/linux-2.6/xfs_sysctl.c
@@ -259,15 +259,17 @@ static ctl_table xfs_root_table[] = {
 	{}
 };
 
-void
+int
 xfs_sysctl_register(void)
 {
 	xfs_table_header = register_sysctl_table(xfs_root_table);
+	if (!xfs_table_header)
+		return -ENOMEM;
+	return 0;
 }
 
 void
 xfs_sysctl_unregister(void)
 {
-	if (xfs_table_header)
-		unregister_sysctl_table(xfs_table_header);
+	unregister_sysctl_table(xfs_table_header);
 }
diff --git a/fs/xfs/linux-2.6/xfs_sysctl.h b/fs/xfs/linux-2.6/xfs_sysctl.h
index 98b97e399d6f..4aadb8056c37 100644
--- a/fs/xfs/linux-2.6/xfs_sysctl.h
+++ b/fs/xfs/linux-2.6/xfs_sysctl.h
@@ -93,10 +93,10 @@ enum {
 extern xfs_param_t	xfs_params;
 
 #ifdef CONFIG_SYSCTL
-extern void xfs_sysctl_register(void);
+extern int xfs_sysctl_register(void);
 extern void xfs_sysctl_unregister(void);
 #else
-# define xfs_sysctl_register()		do { } while (0)
+# define xfs_sysctl_register()		(0)
 # define xfs_sysctl_unregister()	do { } while (0)
 #endif /* CONFIG_SYSCTL */
 
diff --git a/fs/xfs/linux-2.6/xfs_xattr.c b/fs/xfs/linux-2.6/xfs_xattr.c
new file mode 100644
index 000000000000..b4acb68fc9f7
--- /dev/null
+++ b/fs/xfs/linux-2.6/xfs_xattr.c
@@ -0,0 +1,333 @@
+/*
+ * Copyright (C) 2008 Christoph Hellwig.
+ * Portions Copyright (C) 2000-2008 Silicon Graphics, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#include "xfs.h"
+#include "xfs_da_btree.h"
+#include "xfs_bmap_btree.h"
+#include "xfs_inode.h"
+#include "xfs_attr.h"
+#include "xfs_attr_leaf.h"
+#include "xfs_acl.h"
+#include "xfs_vnodeops.h"
+
+#include <linux/posix_acl_xattr.h>
+#include <linux/xattr.h>
+
+
+/*
+ * ACL handling.  Should eventually be moved into xfs_acl.c
+ */
+
+static int
+xfs_decode_acl(const char *name)
+{
+	if (strcmp(name, "posix_acl_access") == 0)
+		return _ACL_TYPE_ACCESS;
+	else if (strcmp(name, "posix_acl_default") == 0)
+		return _ACL_TYPE_DEFAULT;
+	return -EINVAL;
+}
+
+/*
+ * Get system extended attributes which at the moment only
+ * includes Posix ACLs.
+ */
+static int
+xfs_xattr_system_get(struct inode *inode, const char *name,
+		void *buffer, size_t size)
+{
+	int acl;
+
+	acl = xfs_decode_acl(name);
+	if (acl < 0)
+		return acl;
+
+	return xfs_acl_vget(inode, buffer, size, acl);
+}
+
+static int
+xfs_xattr_system_set(struct inode *inode, const char *name,
+		const void *value, size_t size, int flags)
+{
+	int error, acl;
+
+	acl = xfs_decode_acl(name);
+	if (acl < 0)
+		return acl;
+	if (flags & XATTR_CREATE)
+		return -EINVAL;
+
+	if (!value)
+		return xfs_acl_vremove(inode, acl);
+
+	error = xfs_acl_vset(inode, (void *)value, size, acl);
+	if (!error)
+		vn_revalidate(inode);
+	return error;
+}
+
+static struct xattr_handler xfs_xattr_system_handler = {
+	.prefix	= XATTR_SYSTEM_PREFIX,
+	.get	= xfs_xattr_system_get,
+	.set	= xfs_xattr_system_set,
+};
+
+
+/*
+ * Real xattr handling.  The only difference between the namespaces is
+ * a flag passed to the low-level attr code.
+ */
+
+static int
+__xfs_xattr_get(struct inode *inode, const char *name,
+		void *value, size_t size, int xflags)
+{
+	struct xfs_inode *ip = XFS_I(inode);
+	int error, asize = size;
+
+	if (strcmp(name, "") == 0)
+		return -EINVAL;
+
+	/* Convert Linux syscall to XFS internal ATTR flags */
+	if (!size) {
+		xflags |= ATTR_KERNOVAL;
+		value = NULL;
+	}
+
+	error = -xfs_attr_get(ip, name, value, &asize, xflags);
+	if (error)
+		return error;
+	return asize;
+}
+
+static int
+__xfs_xattr_set(struct inode *inode, const char *name, const void *value,
+		size_t size, int flags, int xflags)
+{
+	struct xfs_inode *ip = XFS_I(inode);
+
+	if (strcmp(name, "") == 0)
+		return -EINVAL;
+
+	/* Convert Linux syscall to XFS internal ATTR flags */
+	if (flags & XATTR_CREATE)
+		xflags |= ATTR_CREATE;
+	if (flags & XATTR_REPLACE)
+		xflags |= ATTR_REPLACE;
+
+	if (!value)
+		return -xfs_attr_remove(ip, name, xflags);
+	return -xfs_attr_set(ip, name, (void *)value, size, xflags);
+}
+
+static int
+xfs_xattr_user_get(struct inode *inode, const char *name,
+		void *value, size_t size)
+{
+	return __xfs_xattr_get(inode, name, value, size, 0);
+}
+
+static int
+xfs_xattr_user_set(struct inode *inode, const char *name,
+		const void *value, size_t size, int flags)
+{
+	return __xfs_xattr_set(inode, name, value, size, flags, 0);
+}
+
+static struct xattr_handler xfs_xattr_user_handler = {
+	.prefix	= XATTR_USER_PREFIX,
+	.get	= xfs_xattr_user_get,
+	.set	= xfs_xattr_user_set,
+};
+
+
+static int
+xfs_xattr_trusted_get(struct inode *inode, const char *name,
+		void *value, size_t size)
+{
+	return __xfs_xattr_get(inode, name, value, size, ATTR_ROOT);
+}
+
+static int
+xfs_xattr_trusted_set(struct inode *inode, const char *name,
+		const void *value, size_t size, int flags)
+{
+	return __xfs_xattr_set(inode, name, value, size, flags, ATTR_ROOT);
+}
+
+static struct xattr_handler xfs_xattr_trusted_handler = {
+	.prefix	= XATTR_TRUSTED_PREFIX,
+	.get	= xfs_xattr_trusted_get,
+	.set	= xfs_xattr_trusted_set,
+};
+
+
+static int
+xfs_xattr_secure_get(struct inode *inode, const char *name,
+		void *value, size_t size)
+{
+	return __xfs_xattr_get(inode, name, value, size, ATTR_SECURE);
+}
+
+static int
+xfs_xattr_secure_set(struct inode *inode, const char *name,
+		const void *value, size_t size, int flags)
+{
+	return __xfs_xattr_set(inode, name, value, size, flags, ATTR_SECURE);
+}
+
+static struct xattr_handler xfs_xattr_security_handler = {
+	.prefix	= XATTR_SECURITY_PREFIX,
+	.get	= xfs_xattr_secure_get,
+	.set	= xfs_xattr_secure_set,
+};
+
+
+struct xattr_handler *xfs_xattr_handlers[] = {
+	&xfs_xattr_user_handler,
+	&xfs_xattr_trusted_handler,
+	&xfs_xattr_security_handler,
+	&xfs_xattr_system_handler,
+	NULL
+};
+
+static unsigned int xfs_xattr_prefix_len(int flags)
+{
+	if (flags & XFS_ATTR_SECURE)
+		return sizeof("security");
+	else if (flags & XFS_ATTR_ROOT)
+		return sizeof("trusted");
+	else
+		return sizeof("user");
+}
+
+static const char *xfs_xattr_prefix(int flags)
+{
+	if (flags & XFS_ATTR_SECURE)
+		return xfs_xattr_security_handler.prefix;
+	else if (flags & XFS_ATTR_ROOT)
+		return xfs_xattr_trusted_handler.prefix;
+	else
+		return xfs_xattr_user_handler.prefix;
+}
+
+static int
+xfs_xattr_put_listent(struct xfs_attr_list_context *context, int flags,
+		char *name, int namelen, int valuelen, char *value)
+{
+	unsigned int prefix_len = xfs_xattr_prefix_len(flags);
+	char *offset;
+	int arraytop;
+
+	ASSERT(context->count >= 0);
+
+	/*
+	 * Only show root namespace entries if we are actually allowed to
+	 * see them.
+	 */
+	if ((flags & XFS_ATTR_ROOT) && !capable(CAP_SYS_ADMIN))
+		return 0;
+
+	arraytop = context->count + prefix_len + namelen + 1;
+	if (arraytop > context->firstu) {
+		context->count = -1;	/* insufficient space */
+		return 1;
+	}
+	offset = (char *)context->alist + context->count;
+	strncpy(offset, xfs_xattr_prefix(flags), prefix_len);
+	offset += prefix_len;
+	strncpy(offset, name, namelen);			/* real name */
+	offset += namelen;
+	*offset = '\0';
+	context->count += prefix_len + namelen + 1;
+	return 0;
+}
+
+static int
+xfs_xattr_put_listent_sizes(struct xfs_attr_list_context *context, int flags,
+		char *name, int namelen, int valuelen, char *value)
+{
+	context->count += xfs_xattr_prefix_len(flags) + namelen + 1;
+	return 0;
+}
+
+static int
+list_one_attr(const char *name, const size_t len, void *data,
+		size_t size, ssize_t *result)
+{
+	char *p = data + *result;
+
+	*result += len;
+	if (!size)
+		return 0;
+	if (*result > size)
+		return -ERANGE;
+
+	strcpy(p, name);
+	return 0;
+}
+
+ssize_t
+xfs_vn_listxattr(struct dentry *dentry, char *data, size_t size)
+{
+	struct xfs_attr_list_context context;
+	struct attrlist_cursor_kern cursor = { 0 };
+	struct inode		*inode = dentry->d_inode;
+	int			error;
+
+	/*
+	 * First read the regular on-disk attributes.
+	 */
+	memset(&context, 0, sizeof(context));
+	context.dp = XFS_I(inode);
+	context.cursor = &cursor;
+	context.resynch = 1;
+	context.alist = data;
+	context.bufsize = size;
+	context.firstu = context.bufsize;
+
+	if (size)
+		context.put_listent = xfs_xattr_put_listent;
+	else
+		context.put_listent = xfs_xattr_put_listent_sizes;
+
+	xfs_attr_list_int(&context);
+	if (context.count < 0)
+		return -ERANGE;
+
+	/*
+	 * Then add the two synthetic ACL attributes.
+	 */
+	if (xfs_acl_vhasacl_access(inode)) {
+		error = list_one_attr(POSIX_ACL_XATTR_ACCESS,
+				strlen(POSIX_ACL_XATTR_ACCESS) + 1,
+				data, size, &context.count);
+		if (error)
+			return error;
+	}
+
+	if (xfs_acl_vhasacl_default(inode)) {
+		error = list_one_attr(POSIX_ACL_XATTR_DEFAULT,
+				strlen(POSIX_ACL_XATTR_DEFAULT) + 1,
+				data, size, &context.count);
+		if (error)
+			return error;
+	}
+
+	return context.count;
+}
diff --git a/fs/xfs/quota/xfs_dquot.c b/fs/xfs/quota/xfs_dquot.c
index 85df3288efd5..fc9f3fb39b7b 100644
--- a/fs/xfs/quota/xfs_dquot.c
+++ b/fs/xfs/quota/xfs_dquot.c
@@ -1435,8 +1435,7 @@ xfs_dqlock2(
 /* ARGSUSED */
 int
 xfs_qm_dqpurge(
-	xfs_dquot_t	*dqp,
-	uint		flags)
+	xfs_dquot_t	*dqp)
 {
 	xfs_dqhash_t	*thishash;
 	xfs_mount_t	*mp = dqp->q_mount;
diff --git a/fs/xfs/quota/xfs_dquot.h b/fs/xfs/quota/xfs_dquot.h
index 5c371a92e3e2..f7393bba4e95 100644
--- a/fs/xfs/quota/xfs_dquot.h
+++ b/fs/xfs/quota/xfs_dquot.h
@@ -164,7 +164,7 @@ extern void		xfs_qm_dqprint(xfs_dquot_t *);
 
 extern void		xfs_qm_dqdestroy(xfs_dquot_t *);
 extern int		xfs_qm_dqflush(xfs_dquot_t *, uint);
-extern int		xfs_qm_dqpurge(xfs_dquot_t *, uint);
+extern int		xfs_qm_dqpurge(xfs_dquot_t *);
 extern void		xfs_qm_dqunpin_wait(xfs_dquot_t *);
 extern int		xfs_qm_dqlock_nowait(xfs_dquot_t *);
 extern int		xfs_qm_dqflock_nowait(xfs_dquot_t *);
diff --git a/fs/xfs/quota/xfs_dquot_item.c b/fs/xfs/quota/xfs_dquot_item.c
index 36e05ca78412..08d2fc89e6a1 100644
--- a/fs/xfs/quota/xfs_dquot_item.c
+++ b/fs/xfs/quota/xfs_dquot_item.c
@@ -576,8 +576,8 @@ xfs_qm_qoffend_logitem_committed(
 	 * xfs_trans_delete_ail() drops the AIL lock.
 	 */
 	xfs_trans_delete_ail(qfs->qql_item.li_mountp, (xfs_log_item_t *)qfs);
-	kmem_free(qfs, sizeof(xfs_qoff_logitem_t));
-	kmem_free(qfe, sizeof(xfs_qoff_logitem_t));
+	kmem_free(qfs);
+	kmem_free(qfe);
 	return (xfs_lsn_t)-1;
 }
 
diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c
index d31cce1165c5..26370a3128f5 100644
--- a/fs/xfs/quota/xfs_qm.c
+++ b/fs/xfs/quota/xfs_qm.c
@@ -192,8 +192,8 @@ xfs_qm_destroy(
 		xfs_qm_list_destroy(&(xqm->qm_usr_dqhtable[i]));
 		xfs_qm_list_destroy(&(xqm->qm_grp_dqhtable[i]));
 	}
-	kmem_free(xqm->qm_usr_dqhtable, hsize * sizeof(xfs_dqhash_t));
-	kmem_free(xqm->qm_grp_dqhtable, hsize * sizeof(xfs_dqhash_t));
+	kmem_free(xqm->qm_usr_dqhtable);
+	kmem_free(xqm->qm_grp_dqhtable);
 	xqm->qm_usr_dqhtable = NULL;
 	xqm->qm_grp_dqhtable = NULL;
 	xqm->qm_dqhashmask = 0;
@@ -201,7 +201,7 @@ xfs_qm_destroy(
 #ifdef DEBUG
 	mutex_destroy(&qcheck_lock);
 #endif
-	kmem_free(xqm, sizeof(xfs_qm_t));
+	kmem_free(xqm);
 }
 
 /*
@@ -631,7 +631,7 @@ xfs_qm_dqpurge_int(
 		 * freelist in INACTIVE state.
 		 */
 		nextdqp = dqp->MPL_NEXT;
-		nmisses += xfs_qm_dqpurge(dqp, flags);
+		nmisses += xfs_qm_dqpurge(dqp);
 		dqp = nextdqp;
 	}
 	xfs_qm_mplist_unlock(mp);
@@ -1134,7 +1134,7 @@ xfs_qm_init_quotainfo(
 	 * and change the superblock accordingly.
 	 */
 	if ((error = xfs_qm_init_quotainos(mp))) {
-		kmem_free(qinf, sizeof(xfs_quotainfo_t));
+		kmem_free(qinf);
 		mp->m_quotainfo = NULL;
 		return error;
 	}
@@ -1248,7 +1248,7 @@ xfs_qm_destroy_quotainfo(
 		qi->qi_gquotaip = NULL;
 	}
 	mutex_destroy(&qi->qi_quotaofflock);
-	kmem_free(qi, sizeof(xfs_quotainfo_t));
+	kmem_free(qi);
 	mp->m_quotainfo = NULL;
 }
 
@@ -1623,7 +1623,7 @@ xfs_qm_dqiterate(
 			break;
 	} while (nmaps > 0);
 
-	kmem_free(map, XFS_DQITER_MAP_SIZE * sizeof(*map));
+	kmem_free(map);
 
 	return error;
 }
diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c
index 768a3b27d2b6..413671523cb5 100644
--- a/fs/xfs/quota/xfs_qm_syscalls.c
+++ b/fs/xfs/quota/xfs_qm_syscalls.c
@@ -1449,14 +1449,14 @@ xfs_qm_internalqcheck(
 		for (d = (xfs_dqtest_t *) h1->qh_next; d != NULL; ) {
 			xfs_dqtest_cmp(d);
 			e = (xfs_dqtest_t *) d->HL_NEXT;
-			kmem_free(d, sizeof(xfs_dqtest_t));
+			kmem_free(d);
 			d = e;
 		}
 		h1 = &qmtest_gdqtab[i];
 		for (d = (xfs_dqtest_t *) h1->qh_next; d != NULL; ) {
 			xfs_dqtest_cmp(d);
 			e = (xfs_dqtest_t *) d->HL_NEXT;
-			kmem_free(d, sizeof(xfs_dqtest_t));
+			kmem_free(d);
 			d = e;
 		}
 	}
@@ -1467,8 +1467,8 @@ xfs_qm_internalqcheck(
 	} else {
 		cmn_err(CE_DEBUG, "******** quotacheck successful! ********");
 	}
-	kmem_free(qmtest_udqtab, qmtest_hashmask * sizeof(xfs_dqhash_t));
-	kmem_free(qmtest_gdqtab, qmtest_hashmask * sizeof(xfs_dqhash_t));
+	kmem_free(qmtest_udqtab);
+	kmem_free(qmtest_gdqtab);
 	mutex_unlock(&qcheck_lock);
 	return (qmtest_nfails);
 }
diff --git a/fs/xfs/support/ktrace.c b/fs/xfs/support/ktrace.c
index 0b75d302508f..a34ef05489b1 100644
--- a/fs/xfs/support/ktrace.c
+++ b/fs/xfs/support/ktrace.c
@@ -89,7 +89,7 @@ ktrace_alloc(int nentries, unsigned int __nocast sleep)
 		if (sleep & KM_SLEEP)
 			panic("ktrace_alloc: NULL memory on KM_SLEEP request!");
 
-		kmem_free(ktp, sizeof(*ktp));
+		kmem_free(ktp);
 
 		return NULL;
 	}
@@ -126,7 +126,7 @@ ktrace_free(ktrace_t *ktp)
 	} else {
 		entries_size = (int)(ktp->kt_nentries * sizeof(ktrace_entry_t));
 
-		kmem_free(ktp->kt_entries, entries_size);
+		kmem_free(ktp->kt_entries);
 	}
 
 	kmem_zone_free(ktrace_hdr_zone, ktp);
diff --git a/fs/xfs/support/uuid.c b/fs/xfs/support/uuid.c
index 493a6ecf8590..5830c040ea7e 100644
--- a/fs/xfs/support/uuid.c
+++ b/fs/xfs/support/uuid.c
@@ -17,7 +17,7 @@
  */
 #include <xfs.h>
 
-static mutex_t	uuid_monitor;
+static DEFINE_MUTEX(uuid_monitor);
 static int	uuid_table_size;
 static uuid_t	*uuid_table;
 
@@ -132,9 +132,3 @@ uuid_table_remove(uuid_t *uuid)
 	ASSERT(i < uuid_table_size);
 	mutex_unlock(&uuid_monitor);
 }
-
-void __init
-uuid_init(void)
-{
-	mutex_init(&uuid_monitor);
-}
diff --git a/fs/xfs/support/uuid.h b/fs/xfs/support/uuid.h
index b6f5922199ba..cff5b607d445 100644
--- a/fs/xfs/support/uuid.h
+++ b/fs/xfs/support/uuid.h
@@ -22,7 +22,6 @@ typedef struct {
 	unsigned char	__u_bits[16];
 } uuid_t;
 
-extern void uuid_init(void);
 extern void uuid_create_nil(uuid_t *uuid);
 extern int uuid_is_nil(uuid_t *uuid);
 extern int uuid_equal(uuid_t *uuid1, uuid_t *uuid2);
diff --git a/fs/xfs/xfs_acl.c b/fs/xfs/xfs_acl.c
index ebee3a4f703a..93057af2fe3d 100644
--- a/fs/xfs/xfs_acl.c
+++ b/fs/xfs/xfs_acl.c
@@ -341,8 +341,7 @@ xfs_acl_iaccess(
 
 	/* If the file has no ACL return -1. */
 	rval = sizeof(xfs_acl_t);
-	if (xfs_attr_fetch(ip, &acl_name, (char *)acl, &rval,
-					ATTR_ROOT | ATTR_KERNACCESS)) {
+	if (xfs_attr_fetch(ip, &acl_name, (char *)acl, &rval, ATTR_ROOT)) {
 		_ACL_FREE(acl);
 		return -1;
 	}
diff --git a/fs/xfs/xfs_attr.c b/fs/xfs/xfs_attr.c
index df151a859186..78de80e3caa2 100644
--- a/fs/xfs/xfs_attr.c
+++ b/fs/xfs/xfs_attr.c
@@ -16,8 +16,6 @@
  * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#include <linux/capability.h>
-
 #include "xfs.h"
 #include "xfs_fs.h"
 #include "xfs_types.h"
@@ -57,11 +55,6 @@
  * Provide the external interfaces to manage attribute lists.
  */
 
-#define ATTR_SYSCOUNT	2
-static struct attrnames posix_acl_access;
-static struct attrnames posix_acl_default;
-static struct attrnames *attr_system_names[ATTR_SYSCOUNT];
-
 /*========================================================================
  * Function prototypes for the kernel.
  *========================================================================*/
@@ -116,6 +109,17 @@ xfs_attr_name_to_xname(
 	return 0;
 }
 
+STATIC int
+xfs_inode_hasattr(
+	struct xfs_inode	*ip)
+{
+	if (!XFS_IFORK_Q(ip) ||
+	    (ip->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
+	     ip->i_d.di_anextents == 0))
+		return 0;
+	return 1;
+}
+
 /*========================================================================
  * Overall external interface routines.
  *========================================================================*/
@@ -127,10 +131,8 @@ xfs_attr_fetch(xfs_inode_t *ip, struct xfs_name *name,
 	xfs_da_args_t   args;
 	int             error;
 
-	if ((XFS_IFORK_Q(ip) == 0) ||
-	    (ip->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
-	     ip->i_d.di_anextents == 0))
-		return(ENOATTR);
+	if (!xfs_inode_hasattr(ip))
+		return ENOATTR;
 
 	/*
 	 * Fill in the arg structure for this request.
@@ -148,11 +150,7 @@ xfs_attr_fetch(xfs_inode_t *ip, struct xfs_name *name,
 	/*
 	 * Decide on what work routines to call based on the inode size.
 	 */
-	if (XFS_IFORK_Q(ip) == 0 ||
-	    (ip->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
-	     ip->i_d.di_anextents == 0)) {
-		error = XFS_ERROR(ENOATTR);
-	} else if (ip->i_d.di_aformat == XFS_DINODE_FMT_LOCAL) {
+	if (ip->i_d.di_aformat == XFS_DINODE_FMT_LOCAL) {
 		error = xfs_attr_shortform_getvalue(&args);
 	} else if (xfs_bmap_one_block(ip, XFS_ATTR_FORK)) {
 		error = xfs_attr_leaf_get(&args);
@@ -241,8 +239,7 @@ xfs_attr_set_int(xfs_inode_t *dp, struct xfs_name *name,
 	args.firstblock = &firstblock;
 	args.flist = &flist;
 	args.whichfork = XFS_ATTR_FORK;
-	args.addname = 1;
-	args.oknoent = 1;
+	args.op_flags = XFS_DA_OP_ADDNAME | XFS_DA_OP_OKNOENT;
 
 	/*
 	 * Determine space new attribute will use, and if it would be
@@ -529,9 +526,7 @@ xfs_attr_remove_int(xfs_inode_t *dp, struct xfs_name *name, int flags)
 	/*
 	 * Decide on what work routines to call based on the inode size.
 	 */
-	if (XFS_IFORK_Q(dp) == 0 ||
-	    (dp->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
-	     dp->i_d.di_anextents == 0)) {
+	if (!xfs_inode_hasattr(dp)) {
 		error = XFS_ERROR(ENOATTR);
 		goto out;
 	}
@@ -601,29 +596,33 @@ xfs_attr_remove(
 		return error;
 
 	xfs_ilock(dp, XFS_ILOCK_SHARED);
-	if (XFS_IFORK_Q(dp) == 0 ||
-		   (dp->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
-		    dp->i_d.di_anextents == 0)) {
+	if (!xfs_inode_hasattr(dp)) {
 		xfs_iunlock(dp, XFS_ILOCK_SHARED);
-		return(XFS_ERROR(ENOATTR));
+		return XFS_ERROR(ENOATTR);
 	}
 	xfs_iunlock(dp, XFS_ILOCK_SHARED);
 
 	return xfs_attr_remove_int(dp, &xname, flags);
 }
 
-STATIC int
+int
 xfs_attr_list_int(xfs_attr_list_context_t *context)
 {
 	int error;
 	xfs_inode_t *dp = context->dp;
 
+	XFS_STATS_INC(xs_attr_list);
+
+	if (XFS_FORCED_SHUTDOWN(dp->i_mount))
+		return EIO;
+
+	xfs_ilock(dp, XFS_ILOCK_SHARED);
+	xfs_attr_trace_l_c("syscall start", context);
+
 	/*
 	 * Decide on what work routines to call based on the inode size.
 	 */
-	if (XFS_IFORK_Q(dp) == 0 ||
-	    (dp->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
-	     dp->i_d.di_anextents == 0)) {
+	if (!xfs_inode_hasattr(dp)) {
 		error = 0;
 	} else if (dp->i_d.di_aformat == XFS_DINODE_FMT_LOCAL) {
 		error = xfs_attr_shortform_list(context);
@@ -632,6 +631,10 @@ xfs_attr_list_int(xfs_attr_list_context_t *context)
 	} else {
 		error = xfs_attr_node_list(context);
 	}
+
+	xfs_iunlock(dp, XFS_ILOCK_SHARED);
+	xfs_attr_trace_l_c("syscall end", context);
+
 	return error;
 }
 
@@ -648,74 +651,50 @@ xfs_attr_list_int(xfs_attr_list_context_t *context)
  */
 /*ARGSUSED*/
 STATIC int
-xfs_attr_put_listent(xfs_attr_list_context_t *context, attrnames_t *namesp,
+xfs_attr_put_listent(xfs_attr_list_context_t *context, int flags,
 		     char *name, int namelen,
 		     int valuelen, char *value)
 {
+	struct attrlist *alist = (struct attrlist *)context->alist;
 	attrlist_ent_t *aep;
 	int arraytop;
 
 	ASSERT(!(context->flags & ATTR_KERNOVAL));
 	ASSERT(context->count >= 0);
 	ASSERT(context->count < (ATTR_MAX_VALUELEN/8));
-	ASSERT(context->firstu >= sizeof(*context->alist));
+	ASSERT(context->firstu >= sizeof(*alist));
 	ASSERT(context->firstu <= context->bufsize);
 
-	arraytop = sizeof(*context->alist) +
-			context->count * sizeof(context->alist->al_offset[0]);
+	/*
+	 * Only list entries in the right namespace.
+	 */
+	if (((context->flags & ATTR_SECURE) == 0) !=
+	    ((flags & XFS_ATTR_SECURE) == 0))
+		return 0;
+	if (((context->flags & ATTR_ROOT) == 0) !=
+	    ((flags & XFS_ATTR_ROOT) == 0))
+		return 0;
+
+	arraytop = sizeof(*alist) +
+			context->count * sizeof(alist->al_offset[0]);
 	context->firstu -= ATTR_ENTSIZE(namelen);
 	if (context->firstu < arraytop) {
 		xfs_attr_trace_l_c("buffer full", context);
-		context->alist->al_more = 1;
+		alist->al_more = 1;
 		context->seen_enough = 1;
 		return 1;
 	}
 
-	aep = (attrlist_ent_t *)&(((char *)context->alist)[ context->firstu ]);
+	aep = (attrlist_ent_t *)&context->alist[context->firstu];
 	aep->a_valuelen = valuelen;
 	memcpy(aep->a_name, name, namelen);
-	aep->a_name[ namelen ] = 0;
-	context->alist->al_offset[ context->count++ ] = context->firstu;
-	context->alist->al_count = context->count;
+	aep->a_name[namelen] = 0;
+	alist->al_offset[context->count++] = context->firstu;
+	alist->al_count = context->count;
 	xfs_attr_trace_l_c("add", context);
 	return 0;
 }
 
-STATIC int
-xfs_attr_kern_list(xfs_attr_list_context_t *context, attrnames_t *namesp,
-		     char *name, int namelen,
-		     int valuelen, char *value)
-{
-	char *offset;
-	int arraytop;
-
-	ASSERT(context->count >= 0);
-
-	arraytop = context->count + namesp->attr_namelen + namelen + 1;
-	if (arraytop > context->firstu) {
-		context->count = -1;	/* insufficient space */
-		return 1;
-	}
-	offset = (char *)context->alist + context->count;
-	strncpy(offset, namesp->attr_name, namesp->attr_namelen);
-	offset += namesp->attr_namelen;
-	strncpy(offset, name, namelen);			/* real name */
-	offset += namelen;
-	*offset = '\0';
-	context->count += namesp->attr_namelen + namelen + 1;
-	return 0;
-}
-
-/*ARGSUSED*/
-STATIC int
-xfs_attr_kern_list_sizes(xfs_attr_list_context_t *context, attrnames_t *namesp,
-		     char *name, int namelen,
-		     int valuelen, char *value)
-{
-	context->count += namesp->attr_namelen + namelen + 1;
-	return 0;
-}
-
 /*
  * Generate a list of extended attribute names and optionally
  * also value lengths.  Positive return value follows the XFS
@@ -732,10 +711,9 @@ xfs_attr_list(
 	attrlist_cursor_kern_t *cursor)
 {
 	xfs_attr_list_context_t context;
+	struct attrlist *alist;
 	int error;
 
-	XFS_STATS_INC(xs_attr_list);
-
 	/*
 	 * Validate the cursor.
 	 */
@@ -756,52 +734,23 @@ xfs_attr_list(
 	/*
 	 * Initialize the output buffer.
 	 */
+	memset(&context, 0, sizeof(context));
 	context.dp = dp;
 	context.cursor = cursor;
-	context.count = 0;
-	context.dupcnt = 0;
 	context.resynch = 1;
 	context.flags = flags;
-	context.seen_enough = 0;
-	context.alist = (attrlist_t *)buffer;
-	context.put_value = 0;
-
-	if (flags & ATTR_KERNAMELS) {
-		context.bufsize = bufsize;
-		context.firstu = context.bufsize;
-		if (flags & ATTR_KERNOVAL)
-			context.put_listent = xfs_attr_kern_list_sizes;
-		else
-			context.put_listent = xfs_attr_kern_list;
-	} else {
-		context.bufsize = (bufsize & ~(sizeof(int)-1));  /* align */
-		context.firstu = context.bufsize;
-		context.alist->al_count = 0;
-		context.alist->al_more = 0;
-		context.alist->al_offset[0] = context.bufsize;
-		context.put_listent = xfs_attr_put_listent;
-	}
+	context.alist = buffer;
+	context.bufsize = (bufsize & ~(sizeof(int)-1));  /* align */
+	context.firstu = context.bufsize;
+	context.put_listent = xfs_attr_put_listent;
 
-	if (XFS_FORCED_SHUTDOWN(dp->i_mount))
-		return EIO;
-
-	xfs_ilock(dp, XFS_ILOCK_SHARED);
-	xfs_attr_trace_l_c("syscall start", &context);
+	alist = (struct attrlist *)context.alist;
+	alist->al_count = 0;
+	alist->al_more = 0;
+	alist->al_offset[0] = context.bufsize;
 
 	error = xfs_attr_list_int(&context);
-
-	xfs_iunlock(dp, XFS_ILOCK_SHARED);
-	xfs_attr_trace_l_c("syscall end", &context);
-
-	if (context.flags & (ATTR_KERNOVAL|ATTR_KERNAMELS)) {
-		/* must return negated buffer size or the error */
-		if (context.count < 0)
-			error = XFS_ERROR(ERANGE);
-		else
-			error = -context.count;
-	} else
-		ASSERT(error >= 0);
-
+	ASSERT(error >= 0);
 	return error;
 }
 
@@ -816,12 +765,10 @@ xfs_attr_inactive(xfs_inode_t *dp)
 	ASSERT(! XFS_NOT_DQATTACHED(mp, dp));
 
 	xfs_ilock(dp, XFS_ILOCK_SHARED);
-	if ((XFS_IFORK_Q(dp) == 0) ||
-	    (dp->i_d.di_aformat == XFS_DINODE_FMT_LOCAL) ||
-	    (dp->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
-	     dp->i_d.di_anextents == 0)) {
+	if (!xfs_inode_hasattr(dp) ||
+	    dp->i_d.di_aformat == XFS_DINODE_FMT_LOCAL) {
 		xfs_iunlock(dp, XFS_ILOCK_SHARED);
-		return(0);
+		return 0;
 	}
 	xfs_iunlock(dp, XFS_ILOCK_SHARED);
 
@@ -854,10 +801,8 @@ xfs_attr_inactive(xfs_inode_t *dp)
 	/*
 	 * Decide on what work routines to call based on the inode size.
 	 */
-	if ((XFS_IFORK_Q(dp) == 0) ||
-	    (dp->i_d.di_aformat == XFS_DINODE_FMT_LOCAL) ||
-	    (dp->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
-	     dp->i_d.di_anextents == 0)) {
+	if (!xfs_inode_hasattr(dp) ||
+	    dp->i_d.di_aformat == XFS_DINODE_FMT_LOCAL) {
 		error = 0;
 		goto out;
 	}
@@ -974,7 +919,7 @@ xfs_attr_leaf_addname(xfs_da_args_t *args)
 			xfs_da_brelse(args->trans, bp);
 			return(retval);
 		}
-		args->rename = 1;			/* an atomic rename */
+		args->op_flags |= XFS_DA_OP_RENAME;	/* an atomic rename */
 		args->blkno2 = args->blkno;		/* set 2nd entry info*/
 		args->index2 = args->index;
 		args->rmtblkno2 = args->rmtblkno;
@@ -1054,7 +999,7 @@ xfs_attr_leaf_addname(xfs_da_args_t *args)
 	 * so that one disappears and one appears atomically.  Then we
 	 * must remove the "old" attribute/value pair.
 	 */
-	if (args->rename) {
+	if (args->op_flags & XFS_DA_OP_RENAME) {
 		/*
 		 * In a separate transaction, set the incomplete flag on the
 		 * "old" attr and clear the incomplete flag on the "new" attr.
@@ -1307,7 +1252,7 @@ restart:
 	} else if (retval == EEXIST) {
 		if (args->flags & ATTR_CREATE)
 			goto out;
-		args->rename = 1;			/* atomic rename op */
+		args->op_flags |= XFS_DA_OP_RENAME;	/* atomic rename op */
 		args->blkno2 = args->blkno;		/* set 2nd entry info*/
 		args->index2 = args->index;
 		args->rmtblkno2 = args->rmtblkno;
@@ -1425,7 +1370,7 @@ restart:
 	 * so that one disappears and one appears atomically.  Then we
 	 * must remove the "old" attribute/value pair.
 	 */
-	if (args->rename) {
+	if (args->op_flags & XFS_DA_OP_RENAME) {
 		/*
 		 * In a separate transaction, set the incomplete flag on the
 		 * "old" attr and clear the incomplete flag on the "new" attr.
@@ -2300,23 +2245,7 @@ xfs_attr_rmtval_remove(xfs_da_args_t *args)
 void
 xfs_attr_trace_l_c(char *where, struct xfs_attr_list_context *context)
 {
-	xfs_attr_trace_enter(XFS_ATTR_KTRACE_L_C, where,
-		(__psunsigned_t)context->dp,
-		(__psunsigned_t)context->cursor->hashval,
-		(__psunsigned_t)context->cursor->blkno,
-		(__psunsigned_t)context->cursor->offset,
-		(__psunsigned_t)context->alist,
-		(__psunsigned_t)context->bufsize,
-		(__psunsigned_t)context->count,
-		(__psunsigned_t)context->firstu,
-		(__psunsigned_t)
-			((context->count > 0) &&
-			!(context->flags & (ATTR_KERNAMELS|ATTR_KERNOVAL)))
-				? (ATTR_ENTRY(context->alist,
-					      context->count-1)->a_valuelen)
-				: 0,
-		(__psunsigned_t)context->dupcnt,
-		(__psunsigned_t)context->flags,
+	xfs_attr_trace_enter(XFS_ATTR_KTRACE_L_C, where, context,
 		(__psunsigned_t)NULL,
 		(__psunsigned_t)NULL,
 		(__psunsigned_t)NULL);
@@ -2329,23 +2258,7 @@ void
 xfs_attr_trace_l_cn(char *where, struct xfs_attr_list_context *context,
 			 struct xfs_da_intnode *node)
 {
-	xfs_attr_trace_enter(XFS_ATTR_KTRACE_L_CN, where,
-		(__psunsigned_t)context->dp,
-		(__psunsigned_t)context->cursor->hashval,
-		(__psunsigned_t)context->cursor->blkno,
-		(__psunsigned_t)context->cursor->offset,
-		(__psunsigned_t)context->alist,
-		(__psunsigned_t)context->bufsize,
-		(__psunsigned_t)context->count,
-		(__psunsigned_t)context->firstu,
-		(__psunsigned_t)
-			((context->count > 0) &&
-			!(context->flags & (ATTR_KERNAMELS|ATTR_KERNOVAL)))
-				? (ATTR_ENTRY(context->alist,
-					      context->count-1)->a_valuelen)
-				: 0,
-		(__psunsigned_t)context->dupcnt,
-		(__psunsigned_t)context->flags,
+	xfs_attr_trace_enter(XFS_ATTR_KTRACE_L_CN, where, context,
 		(__psunsigned_t)be16_to_cpu(node->hdr.count),
 		(__psunsigned_t)be32_to_cpu(node->btree[0].hashval),
 		(__psunsigned_t)be32_to_cpu(node->btree[
@@ -2359,23 +2272,7 @@ void
 xfs_attr_trace_l_cb(char *where, struct xfs_attr_list_context *context,
 			  struct xfs_da_node_entry *btree)
 {
-	xfs_attr_trace_enter(XFS_ATTR_KTRACE_L_CB, where,
-		(__psunsigned_t)context->dp,
-		(__psunsigned_t)context->cursor->hashval,
-		(__psunsigned_t)context->cursor->blkno,
-		(__psunsigned_t)context->cursor->offset,
-		(__psunsigned_t)context->alist,
-		(__psunsigned_t)context->bufsize,
-		(__psunsigned_t)context->count,
-		(__psunsigned_t)context->firstu,
-		(__psunsigned_t)
-			((context->count > 0) &&
-			!(context->flags & (ATTR_KERNAMELS|ATTR_KERNOVAL)))
-				? (ATTR_ENTRY(context->alist,
-					      context->count-1)->a_valuelen)
-				: 0,
-		(__psunsigned_t)context->dupcnt,
-		(__psunsigned_t)context->flags,
+	xfs_attr_trace_enter(XFS_ATTR_KTRACE_L_CB, where, context,
 		(__psunsigned_t)be32_to_cpu(btree->hashval),
 		(__psunsigned_t)be32_to_cpu(btree->before),
 		(__psunsigned_t)NULL);
@@ -2388,23 +2285,7 @@ void
 xfs_attr_trace_l_cl(char *where, struct xfs_attr_list_context *context,
 			      struct xfs_attr_leafblock *leaf)
 {
-	xfs_attr_trace_enter(XFS_ATTR_KTRACE_L_CL, where,
-		(__psunsigned_t)context->dp,
-		(__psunsigned_t)context->cursor->hashval,
-		(__psunsigned_t)context->cursor->blkno,
-		(__psunsigned_t)context->cursor->offset,
-		(__psunsigned_t)context->alist,
-		(__psunsigned_t)context->bufsize,
-		(__psunsigned_t)context->count,
-		(__psunsigned_t)context->firstu,
-		(__psunsigned_t)
-			((context->count > 0) &&
-			!(context->flags & (ATTR_KERNAMELS|ATTR_KERNOVAL)))
-				? (ATTR_ENTRY(context->alist,
-					      context->count-1)->a_valuelen)
-				: 0,
-		(__psunsigned_t)context->dupcnt,
-		(__psunsigned_t)context->flags,
+	xfs_attr_trace_enter(XFS_ATTR_KTRACE_L_CL, where, context,
 		(__psunsigned_t)be16_to_cpu(leaf->hdr.count),
 		(__psunsigned_t)be32_to_cpu(leaf->entries[0].hashval),
 		(__psunsigned_t)be32_to_cpu(leaf->entries[
@@ -2417,329 +2298,24 @@ xfs_attr_trace_l_cl(char *where, struct xfs_attr_list_context *context,
  */
 void
 xfs_attr_trace_enter(int type, char *where,
-			 __psunsigned_t a2, __psunsigned_t a3,
-			 __psunsigned_t a4, __psunsigned_t a5,
-			 __psunsigned_t a6, __psunsigned_t a7,
-			 __psunsigned_t a8, __psunsigned_t a9,
-			 __psunsigned_t a10, __psunsigned_t a11,
-			 __psunsigned_t a12, __psunsigned_t a13,
-			 __psunsigned_t a14, __psunsigned_t a15)
+			 struct xfs_attr_list_context *context,
+			 __psunsigned_t a13, __psunsigned_t a14,
+			 __psunsigned_t a15)
 {
 	ASSERT(xfs_attr_trace_buf);
 	ktrace_enter(xfs_attr_trace_buf, (void *)((__psunsigned_t)type),
-					 (void *)where,
-					 (void *)a2,  (void *)a3,  (void *)a4,
-					 (void *)a5,  (void *)a6,  (void *)a7,
-					 (void *)a8,  (void *)a9,  (void *)a10,
-					 (void *)a11, (void *)a12, (void *)a13,
-					 (void *)a14, (void *)a15);
+		(void *)((__psunsigned_t)where),
+		(void *)((__psunsigned_t)context->dp),
+		(void *)((__psunsigned_t)context->cursor->hashval),
+		(void *)((__psunsigned_t)context->cursor->blkno),
+		(void *)((__psunsigned_t)context->cursor->offset),
+		(void *)((__psunsigned_t)context->alist),
+		(void *)((__psunsigned_t)context->bufsize),
+		(void *)((__psunsigned_t)context->count),
+		(void *)((__psunsigned_t)context->firstu),
+		NULL,
+		(void *)((__psunsigned_t)context->dupcnt),
+		(void *)((__psunsigned_t)context->flags),
+		(void *)a13, (void *)a14, (void *)a15);
 }
 #endif	/* XFS_ATTR_TRACE */
-
-
-/*========================================================================
- * System (pseudo) namespace attribute interface routines.
- *========================================================================*/
-
-STATIC int
-posix_acl_access_set(
-	bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags)
-{
-	return xfs_acl_vset(vp, data, size, _ACL_TYPE_ACCESS);
-}
-
-STATIC int
-posix_acl_access_remove(
-	bhv_vnode_t *vp, char *name, int xflags)
-{
-	return xfs_acl_vremove(vp, _ACL_TYPE_ACCESS);
-}
-
-STATIC int
-posix_acl_access_get(
-	bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags)
-{
-	return xfs_acl_vget(vp, data, size, _ACL_TYPE_ACCESS);
-}
-
-STATIC int
-posix_acl_access_exists(
-	bhv_vnode_t *vp)
-{
-	return xfs_acl_vhasacl_access(vp);
-}
-
-STATIC int
-posix_acl_default_set(
-	bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags)
-{
-	return xfs_acl_vset(vp, data, size, _ACL_TYPE_DEFAULT);
-}
-
-STATIC int
-posix_acl_default_get(
-	bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags)
-{
-	return xfs_acl_vget(vp, data, size, _ACL_TYPE_DEFAULT);
-}
-
-STATIC int
-posix_acl_default_remove(
-	bhv_vnode_t *vp, char *name, int xflags)
-{
-	return xfs_acl_vremove(vp, _ACL_TYPE_DEFAULT);
-}
-
-STATIC int
-posix_acl_default_exists(
-	bhv_vnode_t *vp)
-{
-	return xfs_acl_vhasacl_default(vp);
-}
-
-static struct attrnames posix_acl_access = {
-	.attr_name	= "posix_acl_access",
-	.attr_namelen	= sizeof("posix_acl_access") - 1,
-	.attr_get	= posix_acl_access_get,
-	.attr_set	= posix_acl_access_set,
-	.attr_remove	= posix_acl_access_remove,
-	.attr_exists	= posix_acl_access_exists,
-};
-
-static struct attrnames posix_acl_default = {
-	.attr_name	= "posix_acl_default",
-	.attr_namelen	= sizeof("posix_acl_default") - 1,
-	.attr_get	= posix_acl_default_get,
-	.attr_set	= posix_acl_default_set,
-	.attr_remove	= posix_acl_default_remove,
-	.attr_exists	= posix_acl_default_exists,
-};
-
-static struct attrnames *attr_system_names[] =
-	{ &posix_acl_access, &posix_acl_default };
-
-
-/*========================================================================
- * Namespace-prefix-style attribute name interface routines.
- *========================================================================*/
-
-STATIC int
-attr_generic_set(
-	bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags)
-{
-	return -xfs_attr_set(xfs_vtoi(vp), name, data, size, xflags);
-}
-
-STATIC int
-attr_generic_get(
-	bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags)
-{
-	int	error, asize = size;
-
-	error = xfs_attr_get(xfs_vtoi(vp), name, data, &asize, xflags);
-	if (!error)
-		return asize;
-	return -error;
-}
-
-STATIC int
-attr_generic_remove(
-	bhv_vnode_t *vp, char *name, int xflags)
-{
-	return -xfs_attr_remove(xfs_vtoi(vp), name, xflags);
-}
-
-STATIC int
-attr_generic_listadd(
-	attrnames_t		*prefix,
-	attrnames_t		*namesp,
-	void			*data,
-	size_t			size,
-	ssize_t			*result)
-{
-	char			*p = data + *result;
-
-	*result += prefix->attr_namelen;
-	*result += namesp->attr_namelen + 1;
-	if (!size)
-		return 0;
-	if (*result > size)
-		return -ERANGE;
-	strcpy(p, prefix->attr_name);
-	p += prefix->attr_namelen;
-	strcpy(p, namesp->attr_name);
-	p += namesp->attr_namelen + 1;
-	return 0;
-}
-
-STATIC int
-attr_system_list(
-	bhv_vnode_t		*vp,
-	void			*data,
-	size_t			size,
-	ssize_t			*result)
-{
-	attrnames_t		*namesp;
-	int			i, error = 0;
-
-	for (i = 0; i < ATTR_SYSCOUNT; i++) {
-		namesp = attr_system_names[i];
-		if (!namesp->attr_exists || !namesp->attr_exists(vp))
-			continue;
-		error = attr_generic_listadd(&attr_system, namesp,
-						data, size, result);
-		if (error)
-			break;
-	}
-	return error;
-}
-
-int
-attr_generic_list(
-	bhv_vnode_t *vp, void *data, size_t size, int xflags, ssize_t *result)
-{
-	attrlist_cursor_kern_t	cursor = { 0 };
-	int			error;
-
-	error = xfs_attr_list(xfs_vtoi(vp), data, size, xflags, &cursor);
-	if (error > 0)
-		return -error;
-	*result = -error;
-	return attr_system_list(vp, data, size, result);
-}
-
-attrnames_t *
-attr_lookup_namespace(
-	char			*name,
-	struct attrnames	**names,
-	int			nnames)
-{
-	int			i;
-
-	for (i = 0; i < nnames; i++)
-		if (!strncmp(name, names[i]->attr_name, names[i]->attr_namelen))
-			return names[i];
-	return NULL;
-}
-
-/*
- * Some checks to prevent people abusing EAs to get over quota:
- * - Don't allow modifying user EAs on devices/symlinks;
- * - Don't allow modifying user EAs if sticky bit set;
- */
-STATIC int
-attr_user_capable(
-	bhv_vnode_t	*vp,
-	cred_t		*cred)
-{
-	struct inode	*inode = vn_to_inode(vp);
-
-	if (IS_IMMUTABLE(inode) || IS_APPEND(inode))
-		return -EPERM;
-	if (!S_ISREG(inode->i_mode) && !S_ISDIR(inode->i_mode) &&
-	    !capable(CAP_SYS_ADMIN))
-		return -EPERM;
-	if (S_ISDIR(inode->i_mode) && (inode->i_mode & S_ISVTX) &&
-	    (current_fsuid(cred) != inode->i_uid) && !capable(CAP_FOWNER))
-		return -EPERM;
-	return 0;
-}
-
-STATIC int
-attr_trusted_capable(
-	bhv_vnode_t	*vp,
-	cred_t		*cred)
-{
-	struct inode	*inode = vn_to_inode(vp);
-
-	if (IS_IMMUTABLE(inode) || IS_APPEND(inode))
-		return -EPERM;
-	if (!capable(CAP_SYS_ADMIN))
-		return -EPERM;
-	return 0;
-}
-
-STATIC int
-attr_system_set(
-	bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags)
-{
-	attrnames_t	*namesp;
-	int		error;
-
-	if (xflags & ATTR_CREATE)
-		return -EINVAL;
-
-	namesp = attr_lookup_namespace(name, attr_system_names, ATTR_SYSCOUNT);
-	if (!namesp)
-		return -EOPNOTSUPP;
-	error = namesp->attr_set(vp, name, data, size, xflags);
-	if (!error)
-		error = vn_revalidate(vp);
-	return error;
-}
-
-STATIC int
-attr_system_get(
-	bhv_vnode_t *vp, char *name, void *data, size_t size, int xflags)
-{
-	attrnames_t	*namesp;
-
-	namesp = attr_lookup_namespace(name, attr_system_names, ATTR_SYSCOUNT);
-	if (!namesp)
-		return -EOPNOTSUPP;
-	return namesp->attr_get(vp, name, data, size, xflags);
-}
-
-STATIC int
-attr_system_remove(
-	bhv_vnode_t *vp, char *name, int xflags)
-{
-	attrnames_t	*namesp;
-
-	namesp = attr_lookup_namespace(name, attr_system_names, ATTR_SYSCOUNT);
-	if (!namesp)
-		return -EOPNOTSUPP;
-	return namesp->attr_remove(vp, name, xflags);
-}
-
-struct attrnames attr_system = {
-	.attr_name	= "system.",
-	.attr_namelen	= sizeof("system.") - 1,
-	.attr_flag	= ATTR_SYSTEM,
-	.attr_get	= attr_system_get,
-	.attr_set	= attr_system_set,
-	.attr_remove	= attr_system_remove,
-	.attr_capable	= (attrcapable_t)fs_noerr,
-};
-
-struct attrnames attr_trusted = {
-	.attr_name	= "trusted.",
-	.attr_namelen	= sizeof("trusted.") - 1,
-	.attr_flag	= ATTR_ROOT,
-	.attr_get	= attr_generic_get,
-	.attr_set	= attr_generic_set,
-	.attr_remove	= attr_generic_remove,
-	.attr_capable	= attr_trusted_capable,
-};
-
-struct attrnames attr_secure = {
-	.attr_name	= "security.",
-	.attr_namelen	= sizeof("security.") - 1,
-	.attr_flag	= ATTR_SECURE,
-	.attr_get	= attr_generic_get,
-	.attr_set	= attr_generic_set,
-	.attr_remove	= attr_generic_remove,
-	.attr_capable	= (attrcapable_t)fs_noerr,
-};
-
-struct attrnames attr_user = {
-	.attr_name	= "user.",
-	.attr_namelen	= sizeof("user.") - 1,
-	.attr_get	= attr_generic_get,
-	.attr_set	= attr_generic_set,
-	.attr_remove	= attr_generic_remove,
-	.attr_capable	= attr_user_capable,
-};
-
-struct attrnames *attr_namespaces[] =
-	{ &attr_system, &attr_trusted, &attr_secure, &attr_user };
diff --git a/fs/xfs/xfs_attr.h b/fs/xfs/xfs_attr.h
index 6cfc9384fe35..3115dcc67236 100644
--- a/fs/xfs/xfs_attr.h
+++ b/fs/xfs/xfs_attr.h
@@ -18,9 +18,11 @@
 #ifndef __XFS_ATTR_H__
 #define	__XFS_ATTR_H__
 
+struct xfs_inode;
+struct xfs_da_args;
+struct xfs_attr_list_context;
+
 /*
- * xfs_attr.h
- *
  * Large attribute lists are structured around Btrees where all the data
  * elements are in the leaf nodes.  Attribute names are hashed into an int,
  * then that int is used as the index into the Btree.  Since the hashval
@@ -35,35 +37,6 @@
  * External interfaces
  *========================================================================*/
 
-struct cred;
-struct xfs_attr_list_context;
-
-typedef int (*attrset_t)(bhv_vnode_t *, char *, void *, size_t, int);
-typedef int (*attrget_t)(bhv_vnode_t *, char *, void *, size_t, int);
-typedef int (*attrremove_t)(bhv_vnode_t *, char *, int);
-typedef int (*attrexists_t)(bhv_vnode_t *);
-typedef int (*attrcapable_t)(bhv_vnode_t *, struct cred *);
-
-typedef struct attrnames {
-	char *		attr_name;
-	unsigned int	attr_namelen;
-	unsigned int	attr_flag;
-	attrget_t	attr_get;
-	attrset_t	attr_set;
-	attrremove_t	attr_remove;
-	attrexists_t	attr_exists;
-	attrcapable_t	attr_capable;
-} attrnames_t;
-
-#define ATTR_NAMECOUNT	4
-extern struct attrnames attr_user;
-extern struct attrnames attr_secure;
-extern struct attrnames attr_system;
-extern struct attrnames attr_trusted;
-extern struct attrnames *attr_namespaces[ATTR_NAMECOUNT];
-
-extern attrnames_t *attr_lookup_namespace(char *, attrnames_t **, int);
-extern int attr_generic_list(bhv_vnode_t *, void *, size_t, int, ssize_t *);
 
 #define ATTR_DONTFOLLOW	0x0001	/* -- unused, from IRIX -- */
 #define ATTR_ROOT	0x0002	/* use attrs in root (trusted) namespace */
@@ -71,16 +44,9 @@ extern int attr_generic_list(bhv_vnode_t *, void *, size_t, int, ssize_t *);
 #define ATTR_SECURE	0x0008	/* use attrs in security namespace */
 #define ATTR_CREATE	0x0010	/* pure create: fail if attr already exists */
 #define ATTR_REPLACE	0x0020	/* pure set: fail if attr does not exist */
-#define ATTR_SYSTEM	0x0100	/* use attrs in system (pseudo) namespace */
 
-#define ATTR_KERNACCESS	0x0400	/* [kernel] iaccess, inode held io-locked */
 #define ATTR_KERNOTIME	0x1000	/* [kernel] don't update inode timestamps */
 #define ATTR_KERNOVAL	0x2000	/* [kernel] get attr size only, not value */
-#define ATTR_KERNAMELS	0x4000	/* [kernel] list attr names (simple list) */
-
-#define ATTR_KERNORMALS	0x0800	/* [kernel] normal attr list: user+secure */
-#define ATTR_KERNROOTLS	0x8000	/* [kernel] include root in the attr list */
-#define ATTR_KERNFULLS	(ATTR_KERNORMALS|ATTR_KERNROOTLS)
 
 /*
  * The maximum size (into the kernel or returned from the kernel) of an
@@ -148,20 +114,40 @@ typedef struct attrlist_cursor_kern {
 
 
 /*========================================================================
- * Function prototypes for the kernel.
+ * Structure used to pass context around among the routines.
  *========================================================================*/
 
-struct xfs_inode;
-struct attrlist_cursor_kern;
-struct xfs_da_args;
+
+typedef int (*put_listent_func_t)(struct xfs_attr_list_context *, int,
+				      char *, int, int, char *);
+
+typedef struct xfs_attr_list_context {
+	struct xfs_inode		*dp;		/* inode */
+	struct attrlist_cursor_kern	*cursor;	/* position in list */
+	char				*alist;		/* output buffer */
+	int				seen_enough;	/* T/F: seen enough of list? */
+	ssize_t				count;		/* num used entries */
+	int				dupcnt;		/* count dup hashvals seen */
+	int				bufsize;	/* total buffer size */
+	int				firstu;		/* first used byte in buffer */
+	int				flags;		/* from VOP call */
+	int				resynch;	/* T/F: resynch with cursor */
+	int				put_value;	/* T/F: need value for listent */
+	put_listent_func_t		put_listent;	/* list output fmt function */
+	int				index;		/* index into output buffer */
+} xfs_attr_list_context_t;
+
+
+/*========================================================================
+ * Function prototypes for the kernel.
+ *========================================================================*/
 
 /*
  * Overall external interface routines.
  */
 int xfs_attr_inactive(struct xfs_inode *dp);
-
-int xfs_attr_shortform_getvalue(struct xfs_da_args *);
 int xfs_attr_fetch(struct xfs_inode *, struct xfs_name *, char *, int *, int);
 int xfs_attr_rmtval_get(struct xfs_da_args *args);
+int xfs_attr_list_int(struct xfs_attr_list_context *);
 
 #endif	/* __XFS_ATTR_H__ */
diff --git a/fs/xfs/xfs_attr_leaf.c b/fs/xfs/xfs_attr_leaf.c
index 303d41e4217b..23ef5d7c87e1 100644
--- a/fs/xfs/xfs_attr_leaf.c
+++ b/fs/xfs/xfs_attr_leaf.c
@@ -94,13 +94,6 @@ STATIC int xfs_attr_leaf_entsize(xfs_attr_leafblock_t *leaf, int index);
  * Namespace helper routines
  *========================================================================*/
 
-STATIC_INLINE attrnames_t *
-xfs_attr_flags_namesp(int flags)
-{
-	return ((flags & XFS_ATTR_SECURE) ? &attr_secure:
-		  ((flags & XFS_ATTR_ROOT) ? &attr_trusted : &attr_user));
-}
-
 /*
  * If namespace bits don't match return 0.
  * If all match then return 1.
@@ -111,25 +104,6 @@ xfs_attr_namesp_match(int arg_flags, int ondisk_flags)
 	return XFS_ATTR_NSP_ONDISK(ondisk_flags) == XFS_ATTR_NSP_ARGS_TO_ONDISK(arg_flags);
 }
 
-/*
- * If namespace bits don't match and we don't have an override for it
- * then return 0.
- * If all match or are overridable then return 1.
- */
-STATIC_INLINE int
-xfs_attr_namesp_match_overrides(int arg_flags, int ondisk_flags)
-{
-	if (((arg_flags & ATTR_SECURE) == 0) !=
-	    ((ondisk_flags & XFS_ATTR_SECURE) == 0) &&
-	    !(arg_flags & ATTR_KERNORMALS))
-		return 0;
-	if (((arg_flags & ATTR_ROOT) == 0) !=
-	    ((ondisk_flags & XFS_ATTR_ROOT) == 0) &&
-	    !(arg_flags & ATTR_KERNROOTLS))
-		return 0;
-	return 1;
-}
-
 
 /*========================================================================
  * External routines when attribute fork size < XFS_LITINO(mp).
@@ -369,9 +343,10 @@ xfs_attr_shortform_remove(xfs_da_args_t *args)
 	 * Fix up the start offset of the attribute fork
 	 */
 	totsize -= size;
-	if (totsize == sizeof(xfs_attr_sf_hdr_t) && !args->addname &&
-	    (mp->m_flags & XFS_MOUNT_ATTR2) && 
-	    (dp->i_d.di_format != XFS_DINODE_FMT_BTREE)) {
+	if (totsize == sizeof(xfs_attr_sf_hdr_t) &&
+				!(args->op_flags & XFS_DA_OP_ADDNAME) &&
+				(mp->m_flags & XFS_MOUNT_ATTR2) &&
+				(dp->i_d.di_format != XFS_DINODE_FMT_BTREE)) {
 		/*
 		 * Last attribute now removed, revert to original
 		 * inode format making all literal area available
@@ -389,9 +364,10 @@ xfs_attr_shortform_remove(xfs_da_args_t *args)
 		xfs_idata_realloc(dp, -size, XFS_ATTR_FORK);
 		dp->i_d.di_forkoff = xfs_attr_shortform_bytesfit(dp, totsize);
 		ASSERT(dp->i_d.di_forkoff);
-		ASSERT(totsize > sizeof(xfs_attr_sf_hdr_t) || args->addname ||
-			!(mp->m_flags & XFS_MOUNT_ATTR2) ||
-			dp->i_d.di_format == XFS_DINODE_FMT_BTREE);
+		ASSERT(totsize > sizeof(xfs_attr_sf_hdr_t) ||
+				(args->op_flags & XFS_DA_OP_ADDNAME) ||
+				!(mp->m_flags & XFS_MOUNT_ATTR2) ||
+				dp->i_d.di_format == XFS_DINODE_FMT_BTREE);
 		dp->i_afp->if_ext_max =
 			XFS_IFORK_ASIZE(dp) / (uint)sizeof(xfs_bmbt_rec_t);
 		dp->i_df.if_ext_max =
@@ -531,7 +507,7 @@ xfs_attr_shortform_to_leaf(xfs_da_args_t *args)
 	nargs.total = args->total;
 	nargs.whichfork = XFS_ATTR_FORK;
 	nargs.trans = args->trans;
-	nargs.oknoent = 1;
+	nargs.op_flags = XFS_DA_OP_OKNOENT;
 
 	sfe = &sf->list[0];
 	for (i = 0; i < sf->hdr.count; i++) {
@@ -555,7 +531,7 @@ xfs_attr_shortform_to_leaf(xfs_da_args_t *args)
 out:
 	if(bp)
 		xfs_da_buf_done(bp);
-	kmem_free(tmpbuffer, size);
+	kmem_free(tmpbuffer);
 	return(error);
 }
 
@@ -624,15 +600,8 @@ xfs_attr_shortform_list(xfs_attr_list_context_t *context)
 	    (XFS_ISRESET_CURSOR(cursor) &&
              (dp->i_afp->if_bytes + sf->hdr.count * 16) < context->bufsize)) {
 		for (i = 0, sfe = &sf->list[0]; i < sf->hdr.count; i++) {
-			attrnames_t	*namesp;
-
-			if (!xfs_attr_namesp_match_overrides(context->flags, sfe->flags)) {
-				sfe = XFS_ATTR_SF_NEXTENTRY(sfe);
-				continue;
-			}
-			namesp = xfs_attr_flags_namesp(sfe->flags);
 			error = context->put_listent(context,
-					   namesp,
+					   sfe->flags,
 					   (char *)sfe->nameval,
 					   (int)sfe->namelen,
 					   (int)sfe->valuelen,
@@ -676,13 +645,10 @@ xfs_attr_shortform_list(xfs_attr_list_context_t *context)
 					     XFS_ERRLEVEL_LOW,
 					     context->dp->i_mount, sfe);
 			xfs_attr_trace_l_c("sf corrupted", context);
-			kmem_free(sbuf, sbsize);
+			kmem_free(sbuf);
 			return XFS_ERROR(EFSCORRUPTED);
 		}
-		if (!xfs_attr_namesp_match_overrides(context->flags, sfe->flags)) {
-			sfe = XFS_ATTR_SF_NEXTENTRY(sfe);
-			continue;
-		}
+
 		sbp->entno = i;
 		sbp->hash = xfs_da_hashname((char *)sfe->nameval, sfe->namelen);
 		sbp->name = (char *)sfe->nameval;
@@ -717,7 +683,7 @@ xfs_attr_shortform_list(xfs_attr_list_context_t *context)
 		}
 	}
 	if (i == nsbuf) {
-		kmem_free(sbuf, sbsize);
+		kmem_free(sbuf);
 		xfs_attr_trace_l_c("blk end", context);
 		return(0);
 	}
@@ -726,16 +692,12 @@ xfs_attr_shortform_list(xfs_attr_list_context_t *context)
 	 * Loop putting entries into the user buffer.
 	 */
 	for ( ; i < nsbuf; i++, sbp++) {
-		attrnames_t	*namesp;
-
-		namesp = xfs_attr_flags_namesp(sbp->flags);
-
 		if (cursor->hashval != sbp->hash) {
 			cursor->hashval = sbp->hash;
 			cursor->offset = 0;
 		}
 		error = context->put_listent(context,
-					namesp,
+					sbp->flags,
 					sbp->name,
 					sbp->namelen,
 					sbp->valuelen,
@@ -747,7 +709,7 @@ xfs_attr_shortform_list(xfs_attr_list_context_t *context)
 		cursor->offset++;
 	}
 
-	kmem_free(sbuf, sbsize);
+	kmem_free(sbuf);
 	xfs_attr_trace_l_c("sf E-O-F", context);
 	return(0);
 }
@@ -853,7 +815,7 @@ xfs_attr_leaf_to_shortform(xfs_dabuf_t *bp, xfs_da_args_t *args, int forkoff)
 	nargs.total = args->total;
 	nargs.whichfork = XFS_ATTR_FORK;
 	nargs.trans = args->trans;
-	nargs.oknoent = 1;
+	nargs.op_flags = XFS_DA_OP_OKNOENT;
 	entry = &leaf->entries[0];
 	for (i = 0; i < be16_to_cpu(leaf->hdr.count); entry++, i++) {
 		if (entry->flags & XFS_ATTR_INCOMPLETE)
@@ -873,7 +835,7 @@ xfs_attr_leaf_to_shortform(xfs_dabuf_t *bp, xfs_da_args_t *args, int forkoff)
 	error = 0;
 
 out:
-	kmem_free(tmpbuffer, XFS_LBSIZE(dp->i_mount));
+	kmem_free(tmpbuffer);
 	return(error);
 }
 
@@ -1155,7 +1117,7 @@ xfs_attr_leaf_add_work(xfs_dabuf_t *bp, xfs_da_args_t *args, int mapindex)
 	entry->hashval = cpu_to_be32(args->hashval);
 	entry->flags = tmp ? XFS_ATTR_LOCAL : 0;
 	entry->flags |= XFS_ATTR_NSP_ARGS_TO_ONDISK(args->flags);
-	if (args->rename) {
+	if (args->op_flags & XFS_DA_OP_RENAME) {
 		entry->flags |= XFS_ATTR_INCOMPLETE;
 		if ((args->blkno2 == args->blkno) &&
 		    (args->index2 <= args->index)) {
@@ -1271,7 +1233,7 @@ xfs_attr_leaf_compact(xfs_trans_t *trans, xfs_dabuf_t *bp)
 				be16_to_cpu(hdr_s->count), mp);
 	xfs_da_log_buf(trans, bp, 0, XFS_LBSIZE(mp) - 1);
 
-	kmem_free(tmpbuffer, XFS_LBSIZE(mp));
+	kmem_free(tmpbuffer);
 }
 
 /*
@@ -1921,7 +1883,7 @@ xfs_attr_leaf_unbalance(xfs_da_state_t *state, xfs_da_state_blk_t *drop_blk,
 				be16_to_cpu(drop_hdr->count), mp);
 		}
 		memcpy((char *)save_leaf, (char *)tmp_leaf, state->blocksize);
-		kmem_free(tmpbuffer, state->blocksize);
+		kmem_free(tmpbuffer);
 	}
 
 	xfs_da_log_buf(state->args->trans, save_blk->bp, 0,
@@ -2400,8 +2362,6 @@ xfs_attr_leaf_list_int(xfs_dabuf_t *bp, xfs_attr_list_context_t *context)
 	 */
 	retval = 0;
 	for (  ; (i < be16_to_cpu(leaf->hdr.count)); entry++, i++) {
-		attrnames_t *namesp;
-
 		if (be32_to_cpu(entry->hashval) != cursor->hashval) {
 			cursor->hashval = be32_to_cpu(entry->hashval);
 			cursor->offset = 0;
@@ -2409,17 +2369,13 @@ xfs_attr_leaf_list_int(xfs_dabuf_t *bp, xfs_attr_list_context_t *context)
 
 		if (entry->flags & XFS_ATTR_INCOMPLETE)
 			continue;		/* skip incomplete entries */
-		if (!xfs_attr_namesp_match_overrides(context->flags, entry->flags))
-			continue;
-
-		namesp = xfs_attr_flags_namesp(entry->flags);
 
 		if (entry->flags & XFS_ATTR_LOCAL) {
 			xfs_attr_leaf_name_local_t *name_loc =
 				XFS_ATTR_LEAF_NAME_LOCAL(leaf, i);
 
 			retval = context->put_listent(context,
-						namesp,
+						entry->flags,
 						(char *)name_loc->nameval,
 						(int)name_loc->namelen,
 						be16_to_cpu(name_loc->valuelen),
@@ -2446,16 +2402,15 @@ xfs_attr_leaf_list_int(xfs_dabuf_t *bp, xfs_attr_list_context_t *context)
 				if (retval)
 					return retval;
 				retval = context->put_listent(context,
-						namesp,
+						entry->flags,
 						(char *)name_rmt->name,
 						(int)name_rmt->namelen,
 						valuelen,
 						(char*)args.value);
-				kmem_free(args.value, valuelen);
-			}
-			else {
+				kmem_free(args.value);
+			} else {
 				retval = context->put_listent(context,
-						namesp,
+						entry->flags,
 						(char *)name_rmt->name,
 						(int)name_rmt->namelen,
 						valuelen,
@@ -2954,7 +2909,7 @@ xfs_attr_leaf_inactive(xfs_trans_t **trans, xfs_inode_t *dp, xfs_dabuf_t *bp)
 			error = tmp;	/* save only the 1st errno */
 	}
 
-	kmem_free((xfs_caddr_t)list, size);
+	kmem_free((xfs_caddr_t)list);
 	return(error);
 }
 
diff --git a/fs/xfs/xfs_attr_leaf.h b/fs/xfs/xfs_attr_leaf.h
index 040f732ce1e2..5ecf437b7825 100644
--- a/fs/xfs/xfs_attr_leaf.h
+++ b/fs/xfs/xfs_attr_leaf.h
@@ -30,7 +30,7 @@
 
 struct attrlist;
 struct attrlist_cursor_kern;
-struct attrnames;
+struct xfs_attr_list_context;
 struct xfs_dabuf;
 struct xfs_da_args;
 struct xfs_da_state;
@@ -204,33 +204,6 @@ static inline int xfs_attr_leaf_entsize_local_max(int bsize)
 	return (((bsize) >> 1) + ((bsize) >> 2));
 }
 
-
-/*========================================================================
- * Structure used to pass context around among the routines.
- *========================================================================*/
-
-
-struct xfs_attr_list_context;
-
-typedef int (*put_listent_func_t)(struct xfs_attr_list_context *, struct attrnames *,
-				      char *, int, int, char *);
-
-typedef struct xfs_attr_list_context {
-	struct xfs_inode		*dp;		/* inode */
-	struct attrlist_cursor_kern	*cursor;	/* position in list */
-	struct attrlist			*alist;		/* output buffer */
-	int				seen_enough;	/* T/F: seen enough of list? */
-	int				count;		/* num used entries */
-	int				dupcnt;		/* count dup hashvals seen */
-	int				bufsize;	/* total buffer size */
-	int				firstu;		/* first used byte in buffer */
-	int				flags;		/* from VOP call */
-	int				resynch;	/* T/F: resynch with cursor */
-	int				put_value;	/* T/F: need value for listent */
-	put_listent_func_t		put_listent;	/* list output fmt function */
-	int				index;		/* index into output buffer */
-} xfs_attr_list_context_t;
-
 /*
  * Used to keep a list of "remote value" extents when unlinking an inode.
  */
diff --git a/fs/xfs/xfs_attr_sf.h b/fs/xfs/xfs_attr_sf.h
index f67f917803b1..ea22839caed2 100644
--- a/fs/xfs/xfs_attr_sf.h
+++ b/fs/xfs/xfs_attr_sf.h
@@ -97,13 +97,9 @@ void xfs_attr_trace_l_cb(char *where, struct xfs_attr_list_context *context,
 void xfs_attr_trace_l_cl(char *where, struct xfs_attr_list_context *context,
 			      struct xfs_attr_leafblock *leaf);
 void xfs_attr_trace_enter(int type, char *where,
-			     __psunsigned_t a2, __psunsigned_t a3,
-			     __psunsigned_t a4, __psunsigned_t a5,
-			     __psunsigned_t a6, __psunsigned_t a7,
-			     __psunsigned_t a8, __psunsigned_t a9,
-			     __psunsigned_t a10, __psunsigned_t a11,
-			     __psunsigned_t a12, __psunsigned_t a13,
-			     __psunsigned_t a14, __psunsigned_t a15);
+			     struct xfs_attr_list_context *context,
+			     __psunsigned_t a13, __psunsigned_t a14,
+			     __psunsigned_t a15);
 #else
 #define	xfs_attr_trace_l_c(w,c)
 #define	xfs_attr_trace_l_cn(w,c,n)
diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c
index 53c259f5a5af..cf4dee01983a 100644
--- a/fs/xfs/xfs_bmap.c
+++ b/fs/xfs/xfs_bmap.c
@@ -428,7 +428,8 @@ xfs_bmap_add_attrfork_btree(
 		cur->bc_private.b.firstblock = *firstblock;
 		if ((error = xfs_bmbt_lookup_ge(cur, 0, 0, 0, &stat)))
 			goto error0;
-		ASSERT(stat == 1);	/* must be at least one entry */
+		/* must be at least one entry */
+		XFS_WANT_CORRUPTED_GOTO(stat == 1, error0);
 		if ((error = xfs_bmbt_newroot(cur, flags, &stat)))
 			goto error0;
 		if (stat == 0) {
@@ -816,13 +817,13 @@ xfs_bmap_add_extent_delay_real(
 					RIGHT.br_startblock,
 					RIGHT.br_blockcount, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_delete(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_decrement(cur, 0, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, LEFT.br_startoff,
 					LEFT.br_startblock,
 					LEFT.br_blockcount +
@@ -860,7 +861,7 @@ xfs_bmap_add_extent_delay_real(
 					LEFT.br_startblock, LEFT.br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, LEFT.br_startoff,
 					LEFT.br_startblock,
 					LEFT.br_blockcount +
@@ -895,7 +896,7 @@ xfs_bmap_add_extent_delay_real(
 					RIGHT.br_startblock,
 					RIGHT.br_blockcount, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, PREV.br_startoff,
 					new->br_startblock,
 					PREV.br_blockcount +
@@ -928,11 +929,11 @@ xfs_bmap_add_extent_delay_real(
 					new->br_startblock, new->br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 0);
+			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
 			cur->bc_rec.b.br_state = XFS_EXT_NORM;
 			if ((error = xfs_bmbt_insert(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 		}
 		*dnew = 0;
 		/* DELTA: The in-core extent described by new changed type. */
@@ -963,7 +964,7 @@ xfs_bmap_add_extent_delay_real(
 					LEFT.br_startblock, LEFT.br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, LEFT.br_startoff,
 					LEFT.br_startblock,
 					LEFT.br_blockcount +
@@ -1004,11 +1005,11 @@ xfs_bmap_add_extent_delay_real(
 					new->br_startblock, new->br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 0);
+			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
 			cur->bc_rec.b.br_state = XFS_EXT_NORM;
 			if ((error = xfs_bmbt_insert(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 		}
 		if (ip->i_d.di_format == XFS_DINODE_FMT_EXTENTS &&
 		    ip->i_d.di_nextents > ip->i_df.if_ext_max) {
@@ -1054,7 +1055,7 @@ xfs_bmap_add_extent_delay_real(
 					RIGHT.br_startblock,
 					RIGHT.br_blockcount, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, new->br_startoff,
 					new->br_startblock,
 					new->br_blockcount +
@@ -1094,11 +1095,11 @@ xfs_bmap_add_extent_delay_real(
 					new->br_startblock, new->br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 0);
+			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
 			cur->bc_rec.b.br_state = XFS_EXT_NORM;
 			if ((error = xfs_bmbt_insert(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 		}
 		if (ip->i_d.di_format == XFS_DINODE_FMT_EXTENTS &&
 		    ip->i_d.di_nextents > ip->i_df.if_ext_max) {
@@ -1149,11 +1150,11 @@ xfs_bmap_add_extent_delay_real(
 					new->br_startblock, new->br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 0);
+			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
 			cur->bc_rec.b.br_state = XFS_EXT_NORM;
 			if ((error = xfs_bmbt_insert(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 		}
 		if (ip->i_d.di_format == XFS_DINODE_FMT_EXTENTS &&
 		    ip->i_d.di_nextents > ip->i_df.if_ext_max) {
@@ -1377,19 +1378,19 @@ xfs_bmap_add_extent_unwritten_real(
 					RIGHT.br_startblock,
 					RIGHT.br_blockcount, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_delete(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_decrement(cur, 0, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_delete(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_decrement(cur, 0, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, LEFT.br_startoff,
 				LEFT.br_startblock,
 				LEFT.br_blockcount + PREV.br_blockcount +
@@ -1426,13 +1427,13 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock, PREV.br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_delete(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_decrement(cur, 0, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, LEFT.br_startoff,
 				LEFT.br_startblock,
 				LEFT.br_blockcount + PREV.br_blockcount,
@@ -1469,13 +1470,13 @@ xfs_bmap_add_extent_unwritten_real(
 					RIGHT.br_startblock,
 					RIGHT.br_blockcount, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_delete(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_decrement(cur, 0, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, new->br_startoff,
 				new->br_startblock,
 				new->br_blockcount + RIGHT.br_blockcount,
@@ -1508,7 +1509,7 @@ xfs_bmap_add_extent_unwritten_real(
 					new->br_startblock, new->br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, new->br_startoff,
 				new->br_startblock, new->br_blockcount,
 				newext)))
@@ -1549,7 +1550,7 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock, PREV.br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur,
 				PREV.br_startoff + new->br_blockcount,
 				PREV.br_startblock + new->br_blockcount,
@@ -1596,7 +1597,7 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock, PREV.br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur,
 				PREV.br_startoff + new->br_blockcount,
 				PREV.br_startblock + new->br_blockcount,
@@ -1606,7 +1607,7 @@ xfs_bmap_add_extent_unwritten_real(
 			cur->bc_rec.b = *new;
 			if ((error = xfs_bmbt_insert(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 		}
 		/* DELTA: One in-core extent is split in two. */
 		temp = PREV.br_startoff;
@@ -1640,7 +1641,7 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock,
 					PREV.br_blockcount, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, PREV.br_startoff,
 				PREV.br_startblock,
 				PREV.br_blockcount - new->br_blockcount,
@@ -1682,7 +1683,7 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock, PREV.br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, PREV.br_startoff,
 				PREV.br_startblock,
 				PREV.br_blockcount - new->br_blockcount,
@@ -1692,11 +1693,11 @@ xfs_bmap_add_extent_unwritten_real(
 					new->br_startblock, new->br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 0);
+			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
 			cur->bc_rec.b.br_state = XFS_EXT_NORM;
 			if ((error = xfs_bmbt_insert(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 		}
 		/* DELTA: One in-core extent is split in two. */
 		temp = PREV.br_startoff;
@@ -1732,7 +1733,7 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock, PREV.br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			/* new right extent - oldext */
 			if ((error = xfs_bmbt_update(cur, r[1].br_startoff,
 				r[1].br_startblock, r[1].br_blockcount,
@@ -1744,15 +1745,22 @@ xfs_bmap_add_extent_unwritten_real(
 			cur->bc_rec.b = PREV;
 			if ((error = xfs_bmbt_insert(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
-			if ((error = xfs_bmbt_increment(cur, 0, &i)))
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			/*
+			 * Reset the cursor to the position of the new extent
+			 * we are about to insert as we can't trust it after
+			 * the previous insert.
+			 */
+			if ((error = xfs_bmbt_lookup_eq(cur, new->br_startoff,
+					new->br_startblock, new->br_blockcount,
+					&i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
 			/* new middle extent - newext */
-			cur->bc_rec.b = *new;
+			cur->bc_rec.b.br_state = new->br_state;
 			if ((error = xfs_bmbt_insert(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 		}
 		/* DELTA: One in-core extent is split in three. */
 		temp = PREV.br_startoff;
@@ -2097,13 +2105,13 @@ xfs_bmap_add_extent_hole_real(
 					right.br_startblock,
 					right.br_blockcount, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_delete(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_decrement(cur, 0, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, left.br_startoff,
 					left.br_startblock,
 					left.br_blockcount +
@@ -2139,7 +2147,7 @@ xfs_bmap_add_extent_hole_real(
 					left.br_startblock,
 					left.br_blockcount, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, left.br_startoff,
 					left.br_startblock,
 					left.br_blockcount +
@@ -2174,7 +2182,7 @@ xfs_bmap_add_extent_hole_real(
 					right.br_startblock,
 					right.br_blockcount, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			if ((error = xfs_bmbt_update(cur, new->br_startoff,
 					new->br_startblock,
 					new->br_blockcount +
@@ -2208,11 +2216,11 @@ xfs_bmap_add_extent_hole_real(
 					new->br_startblock,
 					new->br_blockcount, &i)))
 				goto done;
-			ASSERT(i == 0);
+			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
 			cur->bc_rec.b.br_state = new->br_state;
 			if ((error = xfs_bmbt_insert(cur, &i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 		}
 		/* DELTA: A new extent was added in a hole. */
 		temp = new->br_startoff;
@@ -3131,7 +3139,7 @@ xfs_bmap_del_extent(
 					got.br_startblock, got.br_blockcount,
 					&i)))
 				goto done;
-			ASSERT(i == 1);
+			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 		}
 		da_old = da_new = 0;
 	} else {
@@ -3164,7 +3172,7 @@ xfs_bmap_del_extent(
 		}
 		if ((error = xfs_bmbt_delete(cur, &i)))
 			goto done;
-		ASSERT(i == 1);
+		XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 		break;
 
 	case 2:
@@ -3268,7 +3276,7 @@ xfs_bmap_del_extent(
 							got.br_startblock,
 							temp, &i)))
 						goto done;
-					ASSERT(i == 1);
+					XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 					/*
 					 * Update the btree record back
 					 * to the original value.
@@ -3289,7 +3297,7 @@ xfs_bmap_del_extent(
 					error = XFS_ERROR(ENOSPC);
 					goto done;
 				}
-				ASSERT(i == 1);
+				XFS_WANT_CORRUPTED_GOTO(i == 1, done);
 			} else
 				flags |= XFS_ILOG_FEXT(whichfork);
 			XFS_IFORK_NEXT_SET(ip, whichfork,
@@ -5970,7 +5978,7 @@ unlock_and_return:
 	xfs_iunlock_map_shared(ip, lock);
 	xfs_iunlock(ip, XFS_IOLOCK_SHARED);
 
-	kmem_free(map, subnex * sizeof(*map));
+	kmem_free(map);
 
 	return error;
 }
diff --git a/fs/xfs/xfs_bmap_btree.c b/fs/xfs/xfs_bmap_btree.c
index 4f0e849d973e..4aa2f11ba563 100644
--- a/fs/xfs/xfs_bmap_btree.c
+++ b/fs/xfs/xfs_bmap_btree.c
@@ -2029,22 +2029,8 @@ xfs_bmbt_increment(
  * Insert the current record at the point referenced by cur.
  *
  * A multi-level split of the tree on insert will invalidate the original
- * cursor. It appears, however, that some callers assume that the cursor is
- * always valid. Hence if we do a multi-level split we need to revalidate the
- * cursor.
- *
- * When a split occurs, we will see a new cursor returned. Use that as a
- * trigger to determine if we need to revalidate the original cursor. If we get
- * a split, then use the original irec to lookup up the path of the record we
- * just inserted.
- *
- * Note that the fact that the btree root is in the inode means that we can
- * have the level of the tree change without a "split" occurring at the root
- * level. What happens is that the root is migrated to an allocated block and
- * the inode root is pointed to it. This means a single split can change the
- * level of the tree (level 2 -> level 3) and invalidate the old cursor. Hence
- * the level change should be accounted as a split so as to correctly trigger a
- * revalidation of the old cursor.
+ * cursor.  All callers of this function should assume that the cursor is
+ * no longer valid and revalidate it.
  */
 int					/* error */
 xfs_bmbt_insert(
@@ -2057,14 +2043,11 @@ xfs_bmbt_insert(
 	xfs_fsblock_t	nbno;
 	xfs_btree_cur_t	*ncur;
 	xfs_bmbt_rec_t	nrec;
-	xfs_bmbt_irec_t	oirec;		/* original irec */
 	xfs_btree_cur_t	*pcur;
-	int		splits = 0;
 
 	XFS_BMBT_TRACE_CURSOR(cur, ENTRY);
 	level = 0;
 	nbno = NULLFSBLOCK;
-	oirec = cur->bc_rec.b;
 	xfs_bmbt_disk_set_all(&nrec, &cur->bc_rec.b);
 	ncur = NULL;
 	pcur = cur;
@@ -2073,13 +2056,11 @@ xfs_bmbt_insert(
 				&i))) {
 			if (pcur != cur)
 				xfs_btree_del_cursor(pcur, XFS_BTREE_ERROR);
-			goto error0;
+			XFS_BMBT_TRACE_CURSOR(cur, ERROR);
+			return error;
 		}
 		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
 		if (pcur != cur && (ncur || nbno == NULLFSBLOCK)) {
-			/* allocating a new root is effectively a split */
-			if (cur->bc_nlevels != pcur->bc_nlevels)
-				splits++;
 			cur->bc_nlevels = pcur->bc_nlevels;
 			cur->bc_private.b.allocated +=
 				pcur->bc_private.b.allocated;
@@ -2093,21 +2074,10 @@ xfs_bmbt_insert(
 			xfs_btree_del_cursor(pcur, XFS_BTREE_NOERROR);
 		}
 		if (ncur) {
-			splits++;
 			pcur = ncur;
 			ncur = NULL;
 		}
 	} while (nbno != NULLFSBLOCK);
-
-	if (splits > 1) {
-		/* revalidate the old cursor as we had a multi-level split */
-		error = xfs_bmbt_lookup_eq(cur, oirec.br_startoff,
-				oirec.br_startblock, oirec.br_blockcount, &i);
-		if (error)
-			goto error0;
-		ASSERT(i == 1);
-	}
-
 	XFS_BMBT_TRACE_CURSOR(cur, EXIT);
 	*stat = i;
 	return 0;
diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c
index 53a71c62025d..d86ca2c03a70 100644
--- a/fs/xfs/xfs_buf_item.c
+++ b/fs/xfs/xfs_buf_item.c
@@ -889,9 +889,9 @@ xfs_buf_item_relse(
 	}
 
 #ifdef XFS_TRANS_DEBUG
-	kmem_free(bip->bli_orig, XFS_BUF_COUNT(bp));
+	kmem_free(bip->bli_orig);
 	bip->bli_orig = NULL;
-	kmem_free(bip->bli_logged, XFS_BUF_COUNT(bp) / NBBY);
+	kmem_free(bip->bli_logged);
 	bip->bli_logged = NULL;
 #endif /* XFS_TRANS_DEBUG */
 
@@ -1138,9 +1138,9 @@ xfs_buf_iodone(
 	xfs_trans_delete_ail(mp, (xfs_log_item_t *)bip);
 
 #ifdef XFS_TRANS_DEBUG
-	kmem_free(bip->bli_orig, XFS_BUF_COUNT(bp));
+	kmem_free(bip->bli_orig);
 	bip->bli_orig = NULL;
-	kmem_free(bip->bli_logged, XFS_BUF_COUNT(bp) / NBBY);
+	kmem_free(bip->bli_logged);
 	bip->bli_logged = NULL;
 #endif /* XFS_TRANS_DEBUG */
 
diff --git a/fs/xfs/xfs_clnt.h b/fs/xfs/xfs_clnt.h
index d5d1e60ee224..d2ce5dd70d87 100644
--- a/fs/xfs/xfs_clnt.h
+++ b/fs/xfs/xfs_clnt.h
@@ -78,6 +78,7 @@ struct xfs_mount_args {
 #define XFSMNT_IOSIZE		0x00002000	/* optimize for I/O size */
 #define XFSMNT_OSYNCISOSYNC	0x00004000	/* o_sync is REALLY o_sync */
 						/* (osyncisdsync is default) */
+#define XFSMNT_NOATTR2		0x00008000	/* turn off ATTR2 EA format */
 #define XFSMNT_32BITINODES	0x00200000	/* restrict inodes to 32
 						 * bits of address space */
 #define XFSMNT_GQUOTA		0x00400000	/* group quota accounting */
diff --git a/fs/xfs/xfs_da_btree.c b/fs/xfs/xfs_da_btree.c
index 021a8f7e563f..9e561a9cefca 100644
--- a/fs/xfs/xfs_da_btree.c
+++ b/fs/xfs/xfs_da_btree.c
@@ -1431,7 +1431,7 @@ xfs_da_path_shift(xfs_da_state_t *state, xfs_da_state_path_t *path,
 	}
 	if (level < 0) {
 		*result = XFS_ERROR(ENOENT);	/* we're out of our tree */
-		ASSERT(args->oknoent);
+		ASSERT(args->op_flags & XFS_DA_OP_OKNOENT);
 		return(0);
 	}
 
@@ -1530,6 +1530,28 @@ xfs_da_hashname(const uchar_t *name, int namelen)
 	}
 }
 
+enum xfs_dacmp
+xfs_da_compname(
+	struct xfs_da_args *args,
+	const char 	*name,
+	int 		len)
+{
+	return (args->namelen == len && memcmp(args->name, name, len) == 0) ?
+					XFS_CMP_EXACT : XFS_CMP_DIFFERENT;
+}
+
+static xfs_dahash_t
+xfs_default_hashname(
+	struct xfs_name	*name)
+{
+	return xfs_da_hashname(name->name, name->len);
+}
+
+const struct xfs_nameops xfs_default_nameops = {
+	.hashname	= xfs_default_hashname,
+	.compname	= xfs_da_compname
+};
+
 /*
  * Add a block to the btree ahead of the file.
  * Return the new block number to the caller.
@@ -1598,7 +1620,7 @@ xfs_da_grow_inode(xfs_da_args_t *args, xfs_dablk_t *new_blkno)
 					args->firstblock, args->total,
 					&mapp[mapi], &nmap, args->flist,
 					NULL))) {
-				kmem_free(mapp, sizeof(*mapp) * count);
+				kmem_free(mapp);
 				return error;
 			}
 			if (nmap < 1)
@@ -1620,11 +1642,11 @@ xfs_da_grow_inode(xfs_da_args_t *args, xfs_dablk_t *new_blkno)
 	    mapp[mapi - 1].br_startoff + mapp[mapi - 1].br_blockcount !=
 	    bno + count) {
 		if (mapp != &map)
-			kmem_free(mapp, sizeof(*mapp) * count);
+			kmem_free(mapp);
 		return XFS_ERROR(ENOSPC);
 	}
 	if (mapp != &map)
-		kmem_free(mapp, sizeof(*mapp) * count);
+		kmem_free(mapp);
 	*new_blkno = (xfs_dablk_t)bno;
 	return 0;
 }
@@ -2090,10 +2112,10 @@ xfs_da_do_buf(
 		}
 	}
 	if (bplist) {
-		kmem_free(bplist, sizeof(*bplist) * nmap);
+		kmem_free(bplist);
 	}
 	if (mapp != &map) {
-		kmem_free(mapp, sizeof(*mapp) * nfsb);
+		kmem_free(mapp);
 	}
 	if (bpp)
 		*bpp = rbp;
@@ -2102,11 +2124,11 @@ exit1:
 	if (bplist) {
 		for (i = 0; i < nbplist; i++)
 			xfs_trans_brelse(trans, bplist[i]);
-		kmem_free(bplist, sizeof(*bplist) * nmap);
+		kmem_free(bplist);
 	}
 exit0:
 	if (mapp != &map)
-		kmem_free(mapp, sizeof(*mapp) * nfsb);
+		kmem_free(mapp);
 	if (bpp)
 		*bpp = NULL;
 	return error;
@@ -2218,7 +2240,7 @@ xfs_da_state_free(xfs_da_state_t *state)
 
 #ifdef XFS_DABUF_DEBUG
 xfs_dabuf_t	*xfs_dabuf_global_list;
-spinlock_t	xfs_dabuf_global_lock;
+static DEFINE_SPINLOCK(xfs_dabuf_global_lock);
 #endif
 
 /*
@@ -2315,7 +2337,7 @@ xfs_da_buf_done(xfs_dabuf_t *dabuf)
 	if (dabuf->dirty)
 		xfs_da_buf_clean(dabuf);
 	if (dabuf->nbuf > 1)
-		kmem_free(dabuf->data, BBTOB(dabuf->bbcount));
+		kmem_free(dabuf->data);
 #ifdef XFS_DABUF_DEBUG
 	{
 		spin_lock(&xfs_dabuf_global_lock);
@@ -2332,7 +2354,7 @@ xfs_da_buf_done(xfs_dabuf_t *dabuf)
 	if (dabuf->nbuf == 1)
 		kmem_zone_free(xfs_dabuf_zone, dabuf);
 	else
-		kmem_free(dabuf, XFS_DA_BUF_SIZE(dabuf->nbuf));
+		kmem_free(dabuf);
 }
 
 /*
@@ -2403,7 +2425,7 @@ xfs_da_brelse(xfs_trans_t *tp, xfs_dabuf_t *dabuf)
 	for (i = 0; i < nbuf; i++)
 		xfs_trans_brelse(tp, bplist[i]);
 	if (bplist != &bp)
-		kmem_free(bplist, nbuf * sizeof(*bplist));
+		kmem_free(bplist);
 }
 
 /*
@@ -2429,7 +2451,7 @@ xfs_da_binval(xfs_trans_t *tp, xfs_dabuf_t *dabuf)
 	for (i = 0; i < nbuf; i++)
 		xfs_trans_binval(tp, bplist[i]);
 	if (bplist != &bp)
-		kmem_free(bplist, nbuf * sizeof(*bplist));
+		kmem_free(bplist);
 }
 
 /*
diff --git a/fs/xfs/xfs_da_btree.h b/fs/xfs/xfs_da_btree.h
index 7facf86f74f9..8be0b00ede9a 100644
--- a/fs/xfs/xfs_da_btree.h
+++ b/fs/xfs/xfs_da_btree.h
@@ -99,6 +99,15 @@ typedef struct xfs_da_node_entry xfs_da_node_entry_t;
  *========================================================================*/
 
 /*
+ * Search comparison results
+ */
+enum xfs_dacmp {
+	XFS_CMP_DIFFERENT,	/* names are completely different */
+	XFS_CMP_EXACT,		/* names are exactly the same */
+	XFS_CMP_CASE		/* names are same but differ in case */
+};
+
+/*
  * Structure to ease passing around component names.
  */
 typedef struct xfs_da_args {
@@ -123,13 +132,20 @@ typedef struct xfs_da_args {
 	int		index2;		/* index of 2nd attr in blk */
 	xfs_dablk_t	rmtblkno2;	/* remote attr value starting blkno */
 	int		rmtblkcnt2;	/* remote attr value block count */
-	unsigned char	justcheck;	/* T/F: check for ok with no space */
-	unsigned char	rename;		/* T/F: this is an atomic rename op */
-	unsigned char	addname;	/* T/F: this is an add operation */
-	unsigned char	oknoent;	/* T/F: ok to return ENOENT, else die */
+	int		op_flags;	/* operation flags */
+	enum xfs_dacmp	cmpresult;	/* name compare result for lookups */
 } xfs_da_args_t;
 
 /*
+ * Operation flags:
+ */
+#define XFS_DA_OP_JUSTCHECK	0x0001	/* check for ok with no space */
+#define XFS_DA_OP_RENAME	0x0002	/* this is an atomic rename op */
+#define XFS_DA_OP_ADDNAME	0x0004	/* this is an add operation */
+#define XFS_DA_OP_OKNOENT	0x0008	/* lookup/add op, ENOENT ok, else die */
+#define XFS_DA_OP_CILOOKUP	0x0010	/* lookup to return CI name if found */
+
+/*
  * Structure to describe buffer(s) for a block.
  * This is needed in the directory version 2 format case, when
  * multiple non-contiguous fsblocks might be needed to cover one
@@ -201,6 +217,14 @@ typedef struct xfs_da_state {
 		(uint)(XFS_DA_LOGOFF(BASE, ADDR)), \
 		(uint)(XFS_DA_LOGOFF(BASE, ADDR)+(SIZE)-1)
 
+/*
+ * Name ops for directory and/or attr name operations
+ */
+struct xfs_nameops {
+	xfs_dahash_t	(*hashname)(struct xfs_name *);
+	enum xfs_dacmp	(*compname)(struct xfs_da_args *, const char *, int);
+};
+
 
 #ifdef __KERNEL__
 /*========================================================================
@@ -249,6 +273,10 @@ int	xfs_da_shrink_inode(xfs_da_args_t *args, xfs_dablk_t dead_blkno,
 					  xfs_dabuf_t *dead_buf);
 
 uint xfs_da_hashname(const uchar_t *name_string, int name_length);
+enum xfs_dacmp xfs_da_compname(struct xfs_da_args *args,
+				const char *name, int len);
+
+
 xfs_da_state_t *xfs_da_state_alloc(void);
 void xfs_da_state_free(xfs_da_state_t *state);
 
diff --git a/fs/xfs/xfs_dfrag.c b/fs/xfs/xfs_dfrag.c
index 5f3647cb9885..2211e885ef24 100644
--- a/fs/xfs/xfs_dfrag.c
+++ b/fs/xfs/xfs_dfrag.c
@@ -116,7 +116,7 @@ xfs_swapext(
  out_put_file:
 	fput(file);
  out_free_sxp:
-	kmem_free(sxp, sizeof(xfs_swapext_t));
+	kmem_free(sxp);
  out:
 	return error;
 }
@@ -381,6 +381,6 @@ xfs_swap_extents(
 		xfs_iunlock(tip, lock_flags);
 	}
 	if (tempifp != NULL)
-		kmem_free(tempifp, sizeof(xfs_ifork_t));
+		kmem_free(tempifp);
 	return error;
 }
diff --git a/fs/xfs/xfs_dir2.c b/fs/xfs/xfs_dir2.c
index 7cb26529766b..80e0dc51361c 100644
--- a/fs/xfs/xfs_dir2.c
+++ b/fs/xfs/xfs_dir2.c
@@ -46,6 +46,54 @@
 
 struct xfs_name xfs_name_dotdot = {"..", 2};
 
+extern const struct xfs_nameops xfs_default_nameops;
+
+/*
+ * ASCII case-insensitive (ie. A-Z) support for directories that was
+ * used in IRIX.
+ */
+STATIC xfs_dahash_t
+xfs_ascii_ci_hashname(
+	struct xfs_name	*name)
+{
+	xfs_dahash_t	hash;
+	int		i;
+
+	for (i = 0, hash = 0; i < name->len; i++)
+		hash = tolower(name->name[i]) ^ rol32(hash, 7);
+
+	return hash;
+}
+
+STATIC enum xfs_dacmp
+xfs_ascii_ci_compname(
+	struct xfs_da_args *args,
+	const char	*name,
+	int 		len)
+{
+	enum xfs_dacmp	result;
+	int		i;
+
+	if (args->namelen != len)
+		return XFS_CMP_DIFFERENT;
+
+	result = XFS_CMP_EXACT;
+	for (i = 0; i < len; i++) {
+		if (args->name[i] == name[i])
+			continue;
+		if (tolower(args->name[i]) != tolower(name[i]))
+			return XFS_CMP_DIFFERENT;
+		result = XFS_CMP_CASE;
+	}
+
+	return result;
+}
+
+static struct xfs_nameops xfs_ascii_ci_nameops = {
+	.hashname	= xfs_ascii_ci_hashname,
+	.compname	= xfs_ascii_ci_compname,
+};
+
 void
 xfs_dir_mount(
 	xfs_mount_t	*mp)
@@ -65,6 +113,10 @@ xfs_dir_mount(
 		(mp->m_dirblksize - (uint)sizeof(xfs_da_node_hdr_t)) /
 		(uint)sizeof(xfs_da_node_entry_t);
 	mp->m_dir_magicpct = (mp->m_dirblksize * 37) / 100;
+	if (xfs_sb_version_hasasciici(&mp->m_sb))
+		mp->m_dirnameops = &xfs_ascii_ci_nameops;
+	else
+		mp->m_dirnameops = &xfs_default_nameops;
 }
 
 /*
@@ -162,9 +214,10 @@ xfs_dir_createname(
 		return rval;
 	XFS_STATS_INC(xs_dir_create);
 
+	memset(&args, 0, sizeof(xfs_da_args_t));
 	args.name = name->name;
 	args.namelen = name->len;
-	args.hashval = xfs_da_hashname(name->name, name->len);
+	args.hashval = dp->i_mount->m_dirnameops->hashname(name);
 	args.inumber = inum;
 	args.dp = dp;
 	args.firstblock = first;
@@ -172,8 +225,7 @@ xfs_dir_createname(
 	args.total = total;
 	args.whichfork = XFS_DATA_FORK;
 	args.trans = tp;
-	args.justcheck = 0;
-	args.addname = args.oknoent = 1;
+	args.op_flags = XFS_DA_OP_ADDNAME | XFS_DA_OP_OKNOENT;
 
 	if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
 		rval = xfs_dir2_sf_addname(&args);
@@ -191,14 +243,43 @@ xfs_dir_createname(
 }
 
 /*
+ * If doing a CI lookup and case-insensitive match, dup actual name into
+ * args.value. Return EEXIST for success (ie. name found) or an error.
+ */
+int
+xfs_dir_cilookup_result(
+	struct xfs_da_args *args,
+	const char	*name,
+	int		len)
+{
+	if (args->cmpresult == XFS_CMP_DIFFERENT)
+		return ENOENT;
+	if (args->cmpresult != XFS_CMP_CASE ||
+					!(args->op_flags & XFS_DA_OP_CILOOKUP))
+		return EEXIST;
+
+	args->value = kmem_alloc(len, KM_MAYFAIL);
+	if (!args->value)
+		return ENOMEM;
+
+	memcpy(args->value, name, len);
+	args->valuelen = len;
+	return EEXIST;
+}
+
+/*
  * Lookup a name in a directory, give back the inode number.
+ * If ci_name is not NULL, returns the actual name in ci_name if it differs
+ * to name, or ci_name->name is set to NULL for an exact match.
  */
+
 int
 xfs_dir_lookup(
 	xfs_trans_t	*tp,
 	xfs_inode_t	*dp,
 	struct xfs_name	*name,
-	xfs_ino_t	*inum)		/* out: inode number */
+	xfs_ino_t	*inum,		/* out: inode number */
+	struct xfs_name *ci_name)	/* out: actual name if CI match */
 {
 	xfs_da_args_t	args;
 	int		rval;
@@ -206,15 +287,17 @@ xfs_dir_lookup(
 
 	ASSERT((dp->i_d.di_mode & S_IFMT) == S_IFDIR);
 	XFS_STATS_INC(xs_dir_lookup);
-	memset(&args, 0, sizeof(xfs_da_args_t));
 
+	memset(&args, 0, sizeof(xfs_da_args_t));
 	args.name = name->name;
 	args.namelen = name->len;
-	args.hashval = xfs_da_hashname(name->name, name->len);
+	args.hashval = dp->i_mount->m_dirnameops->hashname(name);
 	args.dp = dp;
 	args.whichfork = XFS_DATA_FORK;
 	args.trans = tp;
-	args.oknoent = 1;
+	args.op_flags = XFS_DA_OP_OKNOENT;
+	if (ci_name)
+		args.op_flags |= XFS_DA_OP_CILOOKUP;
 
 	if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
 		rval = xfs_dir2_sf_lookup(&args);
@@ -230,8 +313,13 @@ xfs_dir_lookup(
 		rval = xfs_dir2_node_lookup(&args);
 	if (rval == EEXIST)
 		rval = 0;
-	if (rval == 0)
+	if (!rval) {
 		*inum = args.inumber;
+		if (ci_name) {
+			ci_name->name = args.value;
+			ci_name->len = args.valuelen;
+		}
+	}
 	return rval;
 }
 
@@ -255,9 +343,10 @@ xfs_dir_removename(
 	ASSERT((dp->i_d.di_mode & S_IFMT) == S_IFDIR);
 	XFS_STATS_INC(xs_dir_remove);
 
+	memset(&args, 0, sizeof(xfs_da_args_t));
 	args.name = name->name;
 	args.namelen = name->len;
-	args.hashval = xfs_da_hashname(name->name, name->len);
+	args.hashval = dp->i_mount->m_dirnameops->hashname(name);
 	args.inumber = ino;
 	args.dp = dp;
 	args.firstblock = first;
@@ -265,7 +354,6 @@ xfs_dir_removename(
 	args.total = total;
 	args.whichfork = XFS_DATA_FORK;
 	args.trans = tp;
-	args.justcheck = args.addname = args.oknoent = 0;
 
 	if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
 		rval = xfs_dir2_sf_removename(&args);
@@ -338,9 +426,10 @@ xfs_dir_replace(
 	if ((rval = xfs_dir_ino_validate(tp->t_mountp, inum)))
 		return rval;
 
+	memset(&args, 0, sizeof(xfs_da_args_t));
 	args.name = name->name;
 	args.namelen = name->len;
-	args.hashval = xfs_da_hashname(name->name, name->len);
+	args.hashval = dp->i_mount->m_dirnameops->hashname(name);
 	args.inumber = inum;
 	args.dp = dp;
 	args.firstblock = first;
@@ -348,7 +437,6 @@ xfs_dir_replace(
 	args.total = total;
 	args.whichfork = XFS_DATA_FORK;
 	args.trans = tp;
-	args.justcheck = args.addname = args.oknoent = 0;
 
 	if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
 		rval = xfs_dir2_sf_replace(&args);
@@ -384,15 +472,16 @@ xfs_dir_canenter(
 		return 0;
 
 	ASSERT((dp->i_d.di_mode & S_IFMT) == S_IFDIR);
-	memset(&args, 0, sizeof(xfs_da_args_t));
 
+	memset(&args, 0, sizeof(xfs_da_args_t));
 	args.name = name->name;
 	args.namelen = name->len;
-	args.hashval = xfs_da_hashname(name->name, name->len);
+	args.hashval = dp->i_mount->m_dirnameops->hashname(name);
 	args.dp = dp;
 	args.whichfork = XFS_DATA_FORK;
 	args.trans = tp;
-	args.justcheck = args.addname = args.oknoent = 1;
+	args.op_flags = XFS_DA_OP_JUSTCHECK | XFS_DA_OP_ADDNAME |
+							XFS_DA_OP_OKNOENT;
 
 	if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
 		rval = xfs_dir2_sf_addname(&args);
@@ -493,7 +582,7 @@ xfs_dir2_grow_inode(
 					args->firstblock, args->total,
 					&mapp[mapi], &nmap, args->flist,
 					NULL))) {
-				kmem_free(mapp, sizeof(*mapp) * count);
+				kmem_free(mapp);
 				return error;
 			}
 			if (nmap < 1)
@@ -525,14 +614,14 @@ xfs_dir2_grow_inode(
 	    mapp[mapi - 1].br_startoff + mapp[mapi - 1].br_blockcount !=
 	    bno + count) {
 		if (mapp != &map)
-			kmem_free(mapp, sizeof(*mapp) * count);
+			kmem_free(mapp);
 		return XFS_ERROR(ENOSPC);
 	}
 	/*
 	 * Done with the temporary mapping table.
 	 */
 	if (mapp != &map)
-		kmem_free(mapp, sizeof(*mapp) * count);
+		kmem_free(mapp);
 	*dbp = xfs_dir2_da_to_db(mp, (xfs_dablk_t)bno);
 	/*
 	 * Update file's size if this is the data space and it grew.
diff --git a/fs/xfs/xfs_dir2.h b/fs/xfs/xfs_dir2.h
index 6392f939029f..1d9ef96f33aa 100644
--- a/fs/xfs/xfs_dir2.h
+++ b/fs/xfs/xfs_dir2.h
@@ -74,7 +74,8 @@ extern int xfs_dir_createname(struct xfs_trans *tp, struct xfs_inode *dp,
 				xfs_fsblock_t *first,
 				struct xfs_bmap_free *flist, xfs_extlen_t tot);
 extern int xfs_dir_lookup(struct xfs_trans *tp, struct xfs_inode *dp,
-				struct xfs_name *name, xfs_ino_t *inum);
+				struct xfs_name *name, xfs_ino_t *inum,
+				struct xfs_name *ci_name);
 extern int xfs_dir_removename(struct xfs_trans *tp, struct xfs_inode *dp,
 				struct xfs_name *name, xfs_ino_t ino,
 				xfs_fsblock_t *first,
@@ -99,4 +100,7 @@ extern int xfs_dir2_isleaf(struct xfs_trans *tp, struct xfs_inode *dp,
 extern int xfs_dir2_shrink_inode(struct xfs_da_args *args, xfs_dir2_db_t db,
 				struct xfs_dabuf *bp);
 
+extern int xfs_dir_cilookup_result(struct xfs_da_args *args, const char *name,
+				int len);
+
 #endif	/* __XFS_DIR2_H__ */
diff --git a/fs/xfs/xfs_dir2_block.c b/fs/xfs/xfs_dir2_block.c
index fb5a556725b3..e2fa0a1d8e96 100644
--- a/fs/xfs/xfs_dir2_block.c
+++ b/fs/xfs/xfs_dir2_block.c
@@ -215,7 +215,7 @@ xfs_dir2_block_addname(
 	/*
 	 * If this isn't a real add, we're done with the buffer.
 	 */
-	if (args->justcheck)
+	if (args->op_flags & XFS_DA_OP_JUSTCHECK)
 		xfs_da_brelse(tp, bp);
 	/*
 	 * If we don't have space for the new entry & leaf ...
@@ -225,7 +225,7 @@ xfs_dir2_block_addname(
 		 * Not trying to actually do anything, or don't have
 		 * a space reservation: return no-space.
 		 */
-		if (args->justcheck || args->total == 0)
+		if ((args->op_flags & XFS_DA_OP_JUSTCHECK) || args->total == 0)
 			return XFS_ERROR(ENOSPC);
 		/*
 		 * Convert to the next larger format.
@@ -240,7 +240,7 @@ xfs_dir2_block_addname(
 	/*
 	 * Just checking, and it would work, so say so.
 	 */
-	if (args->justcheck)
+	if (args->op_flags & XFS_DA_OP_JUSTCHECK)
 		return 0;
 	needlog = needscan = 0;
 	/*
@@ -610,14 +610,15 @@ xfs_dir2_block_lookup(
 	/*
 	 * Get the offset from the leaf entry, to point to the data.
 	 */
-	dep = (xfs_dir2_data_entry_t *)
-	      ((char *)block + xfs_dir2_dataptr_to_off(mp, be32_to_cpu(blp[ent].address)));
+	dep = (xfs_dir2_data_entry_t *)((char *)block +
+		xfs_dir2_dataptr_to_off(mp, be32_to_cpu(blp[ent].address)));
 	/*
-	 * Fill in inode number, release the block.
+	 * Fill in inode number, CI name if appropriate, release the block.
 	 */
 	args->inumber = be64_to_cpu(dep->inumber);
+	error = xfs_dir_cilookup_result(args, dep->name, dep->namelen);
 	xfs_da_brelse(args->trans, bp);
-	return XFS_ERROR(EEXIST);
+	return XFS_ERROR(error);
 }
 
 /*
@@ -643,6 +644,7 @@ xfs_dir2_block_lookup_int(
 	int			mid;		/* binary search current idx */
 	xfs_mount_t		*mp;		/* filesystem mount point */
 	xfs_trans_t		*tp;		/* transaction pointer */
+	enum xfs_dacmp		cmp;		/* comparison result */
 
 	dp = args->dp;
 	tp = args->trans;
@@ -673,7 +675,7 @@ xfs_dir2_block_lookup_int(
 		else
 			high = mid - 1;
 		if (low > high) {
-			ASSERT(args->oknoent);
+			ASSERT(args->op_flags & XFS_DA_OP_OKNOENT);
 			xfs_da_brelse(tp, bp);
 			return XFS_ERROR(ENOENT);
 		}
@@ -697,20 +699,31 @@ xfs_dir2_block_lookup_int(
 		dep = (xfs_dir2_data_entry_t *)
 			((char *)block + xfs_dir2_dataptr_to_off(mp, addr));
 		/*
-		 * Compare, if it's right give back buffer & entry number.
+		 * Compare name and if it's an exact match, return the index
+		 * and buffer. If it's the first case-insensitive match, store
+		 * the index and buffer and continue looking for an exact match.
 		 */
-		if (dep->namelen == args->namelen &&
-		    dep->name[0] == args->name[0] &&
-		    memcmp(dep->name, args->name, args->namelen) == 0) {
+		cmp = mp->m_dirnameops->compname(args, dep->name, dep->namelen);
+		if (cmp != XFS_CMP_DIFFERENT && cmp != args->cmpresult) {
+			args->cmpresult = cmp;
 			*bpp = bp;
 			*entno = mid;
-			return 0;
+			if (cmp == XFS_CMP_EXACT)
+				return 0;
 		}
-	} while (++mid < be32_to_cpu(btp->count) && be32_to_cpu(blp[mid].hashval) == hash);
+	} while (++mid < be32_to_cpu(btp->count) &&
+			be32_to_cpu(blp[mid].hashval) == hash);
+
+	ASSERT(args->op_flags & XFS_DA_OP_OKNOENT);
+	/*
+	 * Here, we can only be doing a lookup (not a rename or replace).
+	 * If a case-insensitive match was found earlier, return success.
+	 */
+	if (args->cmpresult == XFS_CMP_CASE)
+		return 0;
 	/*
 	 * No match, release the buffer and return ENOENT.
 	 */
-	ASSERT(args->oknoent);
 	xfs_da_brelse(tp, bp);
 	return XFS_ERROR(ENOENT);
 }
@@ -1033,6 +1046,7 @@ xfs_dir2_sf_to_block(
 	xfs_dir2_sf_t		*sfp;		/* shortform structure */
 	__be16			*tagp;		/* end of data entry */
 	xfs_trans_t		*tp;		/* transaction pointer */
+	struct xfs_name		name;
 
 	xfs_dir2_trace_args("sf_to_block", args);
 	dp = args->dp;
@@ -1071,7 +1085,7 @@ xfs_dir2_sf_to_block(
 	 */
 	error = xfs_dir2_grow_inode(args, XFS_DIR2_DATA_SPACE, &blkno);
 	if (error) {
-		kmem_free(buf, buf_len);
+		kmem_free(buf);
 		return error;
 	}
 	/*
@@ -1079,7 +1093,7 @@ xfs_dir2_sf_to_block(
 	 */
 	error = xfs_dir2_data_init(args, blkno, &bp);
 	if (error) {
-		kmem_free(buf, buf_len);
+		kmem_free(buf);
 		return error;
 	}
 	block = bp->data;
@@ -1187,8 +1201,10 @@ xfs_dir2_sf_to_block(
 		tagp = xfs_dir2_data_entry_tag_p(dep);
 		*tagp = cpu_to_be16((char *)dep - (char *)block);
 		xfs_dir2_data_log_entry(tp, bp, dep);
-		blp[2 + i].hashval = cpu_to_be32(xfs_da_hashname(
-					(char *)sfep->name, sfep->namelen));
+		name.name = sfep->name;
+		name.len = sfep->namelen;
+		blp[2 + i].hashval = cpu_to_be32(mp->m_dirnameops->
+							hashname(&name));
 		blp[2 + i].address = cpu_to_be32(xfs_dir2_byte_to_dataptr(mp,
 						 (char *)dep - (char *)block));
 		offset = (int)((char *)(tagp + 1) - (char *)block);
@@ -1198,7 +1214,7 @@ xfs_dir2_sf_to_block(
 			sfep = xfs_dir2_sf_nextentry(sfp, sfep);
 	}
 	/* Done with the temporary buffer */
-	kmem_free(buf, buf_len);
+	kmem_free(buf);
 	/*
 	 * Sort the leaf entries by hash value.
 	 */
diff --git a/fs/xfs/xfs_dir2_data.c b/fs/xfs/xfs_dir2_data.c
index fb8c9e08b23d..498f8d694330 100644
--- a/fs/xfs/xfs_dir2_data.c
+++ b/fs/xfs/xfs_dir2_data.c
@@ -65,6 +65,7 @@ xfs_dir2_data_check(
 	xfs_mount_t		*mp;		/* filesystem mount point */
 	char			*p;		/* current data position */
 	int			stale;		/* count of stale leaves */
+	struct xfs_name		name;
 
 	mp = dp->i_mount;
 	d = bp->data;
@@ -140,7 +141,9 @@ xfs_dir2_data_check(
 			addr = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk,
 				(xfs_dir2_data_aoff_t)
 				((char *)dep - (char *)d));
-			hash = xfs_da_hashname((char *)dep->name, dep->namelen);
+			name.name = dep->name;
+			name.len = dep->namelen;
+			hash = mp->m_dirnameops->hashname(&name);
 			for (i = 0; i < be32_to_cpu(btp->count); i++) {
 				if (be32_to_cpu(lep[i].address) == addr &&
 				    be32_to_cpu(lep[i].hashval) == hash)
diff --git a/fs/xfs/xfs_dir2_leaf.c b/fs/xfs/xfs_dir2_leaf.c
index bc52b803d79b..f110242d6dfc 100644
--- a/fs/xfs/xfs_dir2_leaf.c
+++ b/fs/xfs/xfs_dir2_leaf.c
@@ -263,20 +263,21 @@ xfs_dir2_leaf_addname(
 	 * If we don't have enough free bytes but we can make enough
 	 * by compacting out stale entries, we'll do that.
 	 */
-	if ((char *)bestsp - (char *)&leaf->ents[be16_to_cpu(leaf->hdr.count)] < needbytes &&
-	    be16_to_cpu(leaf->hdr.stale) > 1) {
+	if ((char *)bestsp - (char *)&leaf->ents[be16_to_cpu(leaf->hdr.count)] <
+				needbytes && be16_to_cpu(leaf->hdr.stale) > 1) {
 		compact = 1;
 	}
 	/*
 	 * Otherwise if we don't have enough free bytes we need to
 	 * convert to node form.
 	 */
-	else if ((char *)bestsp - (char *)&leaf->ents[be16_to_cpu(leaf->hdr.count)] <
-		 needbytes) {
+	else if ((char *)bestsp - (char *)&leaf->ents[be16_to_cpu(
+						leaf->hdr.count)] < needbytes) {
 		/*
 		 * Just checking or no space reservation, give up.
 		 */
-		if (args->justcheck || args->total == 0) {
+		if ((args->op_flags & XFS_DA_OP_JUSTCHECK) ||
+							args->total == 0) {
 			xfs_da_brelse(tp, lbp);
 			return XFS_ERROR(ENOSPC);
 		}
@@ -301,7 +302,7 @@ xfs_dir2_leaf_addname(
 	 * If just checking, then it will fit unless we needed to allocate
 	 * a new data block.
 	 */
-	if (args->justcheck) {
+	if (args->op_flags & XFS_DA_OP_JUSTCHECK) {
 		xfs_da_brelse(tp, lbp);
 		return use_block == -1 ? XFS_ERROR(ENOSPC) : 0;
 	}
@@ -1110,7 +1111,7 @@ xfs_dir2_leaf_getdents(
 		*offset = XFS_DIR2_MAX_DATAPTR;
 	else
 		*offset = xfs_dir2_byte_to_dataptr(mp, curoff);
-	kmem_free(map, map_size * sizeof(*map));
+	kmem_free(map);
 	if (bp)
 		xfs_da_brelse(NULL, bp);
 	return error;
@@ -1298,12 +1299,13 @@ xfs_dir2_leaf_lookup(
 	      ((char *)dbp->data +
 	       xfs_dir2_dataptr_to_off(dp->i_mount, be32_to_cpu(lep->address)));
 	/*
-	 * Return the found inode number.
+	 * Return the found inode number & CI name if appropriate
 	 */
 	args->inumber = be64_to_cpu(dep->inumber);
+	error = xfs_dir_cilookup_result(args, dep->name, dep->namelen);
 	xfs_da_brelse(tp, dbp);
 	xfs_da_brelse(tp, lbp);
-	return XFS_ERROR(EEXIST);
+	return XFS_ERROR(error);
 }
 
 /*
@@ -1331,6 +1333,8 @@ xfs_dir2_leaf_lookup_int(
 	xfs_mount_t		*mp;		/* filesystem mount point */
 	xfs_dir2_db_t		newdb;		/* new data block number */
 	xfs_trans_t		*tp;		/* transaction pointer */
+	xfs_dabuf_t		*cbp;		/* case match data buffer */
+	enum xfs_dacmp		cmp;		/* name compare result */
 
 	dp = args->dp;
 	tp = args->trans;
@@ -1354,9 +1358,11 @@ xfs_dir2_leaf_lookup_int(
 	 * Loop over all the entries with the right hash value
 	 * looking to match the name.
 	 */
+	cbp = NULL;
 	for (lep = &leaf->ents[index], dbp = NULL, curdb = -1;
-	     index < be16_to_cpu(leaf->hdr.count) && be32_to_cpu(lep->hashval) == args->hashval;
-	     lep++, index++) {
+				index < be16_to_cpu(leaf->hdr.count) &&
+				be32_to_cpu(lep->hashval) == args->hashval;
+				lep++, index++) {
 		/*
 		 * Skip over stale leaf entries.
 		 */
@@ -1371,12 +1377,12 @@ xfs_dir2_leaf_lookup_int(
 		 * need to pitch the old one and read the new one.
 		 */
 		if (newdb != curdb) {
-			if (dbp)
+			if (dbp != cbp)
 				xfs_da_brelse(tp, dbp);
-			if ((error =
-			    xfs_da_read_buf(tp, dp,
-				    xfs_dir2_db_to_da(mp, newdb), -1, &dbp,
-				    XFS_DATA_FORK))) {
+			error = xfs_da_read_buf(tp, dp,
+						xfs_dir2_db_to_da(mp, newdb),
+						-1, &dbp, XFS_DATA_FORK);
+			if (error) {
 				xfs_da_brelse(tp, lbp);
 				return error;
 			}
@@ -1386,24 +1392,46 @@ xfs_dir2_leaf_lookup_int(
 		/*
 		 * Point to the data entry.
 		 */
-		dep = (xfs_dir2_data_entry_t *)
-		      ((char *)dbp->data +
-		       xfs_dir2_dataptr_to_off(mp, be32_to_cpu(lep->address)));
+		dep = (xfs_dir2_data_entry_t *)((char *)dbp->data +
+			xfs_dir2_dataptr_to_off(mp, be32_to_cpu(lep->address)));
 		/*
-		 * If it matches then return it.
+		 * Compare name and if it's an exact match, return the index
+		 * and buffer. If it's the first case-insensitive match, store
+		 * the index and buffer and continue looking for an exact match.
 		 */
-		if (dep->namelen == args->namelen &&
-		    dep->name[0] == args->name[0] &&
-		    memcmp(dep->name, args->name, args->namelen) == 0) {
-			*dbpp = dbp;
+		cmp = mp->m_dirnameops->compname(args, dep->name, dep->namelen);
+		if (cmp != XFS_CMP_DIFFERENT && cmp != args->cmpresult) {
+			args->cmpresult = cmp;
 			*indexp = index;
-			return 0;
+			/*
+			 * case exact match: release the stored CI buffer if it
+			 * exists and return the current buffer.
+			 */
+			if (cmp == XFS_CMP_EXACT) {
+				if (cbp && cbp != dbp)
+					xfs_da_brelse(tp, cbp);
+				*dbpp = dbp;
+				return 0;
+			}
+			cbp = dbp;
 		}
 	}
+	ASSERT(args->op_flags & XFS_DA_OP_OKNOENT);
+	/*
+	 * Here, we can only be doing a lookup (not a rename or replace).
+	 * If a case-insensitive match was found earlier, release the current
+	 * buffer and return the stored CI matching buffer.
+	 */
+	if (args->cmpresult == XFS_CMP_CASE) {
+		if (cbp != dbp)
+			xfs_da_brelse(tp, dbp);
+		*dbpp = cbp;
+		return 0;
+	}
 	/*
 	 * No match found, return ENOENT.
 	 */
-	ASSERT(args->oknoent);
+	ASSERT(cbp == NULL);
 	if (dbp)
 		xfs_da_brelse(tp, dbp);
 	xfs_da_brelse(tp, lbp);
diff --git a/fs/xfs/xfs_dir2_node.c b/fs/xfs/xfs_dir2_node.c
index 8dade711f099..fa6c3a5ddbc6 100644
--- a/fs/xfs/xfs_dir2_node.c
+++ b/fs/xfs/xfs_dir2_node.c
@@ -226,7 +226,7 @@ xfs_dir2_leafn_add(
 	ASSERT(index == be16_to_cpu(leaf->hdr.count) ||
 	       be32_to_cpu(leaf->ents[index].hashval) >= args->hashval);
 
-	if (args->justcheck)
+	if (args->op_flags & XFS_DA_OP_JUSTCHECK)
 		return 0;
 
 	/*
@@ -387,28 +387,26 @@ xfs_dir2_leafn_lasthash(
 }
 
 /*
- * Look up a leaf entry in a node-format leaf block.
- * If this is an addname then the extrablk in state is a freespace block,
- * otherwise it's a data block.
+ * Look up a leaf entry for space to add a name in a node-format leaf block.
+ * The extrablk in state is a freespace block.
  */
-int
-xfs_dir2_leafn_lookup_int(
+STATIC int
+xfs_dir2_leafn_lookup_for_addname(
 	xfs_dabuf_t		*bp,		/* leaf buffer */
 	xfs_da_args_t		*args,		/* operation arguments */
 	int			*indexp,	/* out: leaf entry index */
 	xfs_da_state_t		*state)		/* state to fill in */
 {
-	xfs_dabuf_t		*curbp;		/* current data/free buffer */
-	xfs_dir2_db_t		curdb;		/* current data block number */
-	xfs_dir2_db_t		curfdb;		/* current free block number */
-	xfs_dir2_data_entry_t	*dep;		/* data block entry */
+	xfs_dabuf_t		*curbp = NULL;	/* current data/free buffer */
+	xfs_dir2_db_t		curdb = -1;	/* current data block number */
+	xfs_dir2_db_t		curfdb = -1;	/* current free block number */
 	xfs_inode_t		*dp;		/* incore directory inode */
 	int			error;		/* error return value */
 	int			fi;		/* free entry index */
-	xfs_dir2_free_t		*free=NULL;	/* free block structure */
+	xfs_dir2_free_t		*free = NULL;	/* free block structure */
 	int			index;		/* leaf entry index */
 	xfs_dir2_leaf_t		*leaf;		/* leaf structure */
-	int			length=0;	/* length of new data entry */
+	int			length;		/* length of new data entry */
 	xfs_dir2_leaf_entry_t	*lep;		/* leaf entry */
 	xfs_mount_t		*mp;		/* filesystem mount point */
 	xfs_dir2_db_t		newdb;		/* new data block number */
@@ -431,33 +429,20 @@ xfs_dir2_leafn_lookup_int(
 	/*
 	 * Do we have a buffer coming in?
 	 */
-	if (state->extravalid)
+	if (state->extravalid) {
+		/* If so, it's a free block buffer, get the block number. */
 		curbp = state->extrablk.bp;
-	else
-		curbp = NULL;
-	/*
-	 * For addname, it's a free block buffer, get the block number.
-	 */
-	if (args->addname) {
-		curfdb = curbp ? state->extrablk.blkno : -1;
-		curdb = -1;
-		length = xfs_dir2_data_entsize(args->namelen);
-		if ((free = (curbp ? curbp->data : NULL)))
-			ASSERT(be32_to_cpu(free->hdr.magic) == XFS_DIR2_FREE_MAGIC);
-	}
-	/*
-	 * For others, it's a data block buffer, get the block number.
-	 */
-	else {
-		curfdb = -1;
-		curdb = curbp ? state->extrablk.blkno : -1;
+		curfdb = state->extrablk.blkno;
+		free = curbp->data;
+		ASSERT(be32_to_cpu(free->hdr.magic) == XFS_DIR2_FREE_MAGIC);
 	}
+	length = xfs_dir2_data_entsize(args->namelen);
 	/*
 	 * Loop over leaf entries with the right hash value.
 	 */
-	for (lep = &leaf->ents[index];
-	     index < be16_to_cpu(leaf->hdr.count) && be32_to_cpu(lep->hashval) == args->hashval;
-	     lep++, index++) {
+	for (lep = &leaf->ents[index]; index < be16_to_cpu(leaf->hdr.count) &&
+				be32_to_cpu(lep->hashval) == args->hashval;
+				lep++, index++) {
 		/*
 		 * Skip stale leaf entries.
 		 */
@@ -471,161 +456,244 @@ xfs_dir2_leafn_lookup_int(
 		 * For addname, we're looking for a place to put the new entry.
 		 * We want to use a data block with an entry of equal
 		 * hash value to ours if there is one with room.
+		 *
+		 * If this block isn't the data block we already have
+		 * in hand, take a look at it.
 		 */
-		if (args->addname) {
+		if (newdb != curdb) {
+			curdb = newdb;
 			/*
-			 * If this block isn't the data block we already have
-			 * in hand, take a look at it.
+			 * Convert the data block to the free block
+			 * holding its freespace information.
 			 */
-			if (newdb != curdb) {
-				curdb = newdb;
-				/*
-				 * Convert the data block to the free block
-				 * holding its freespace information.
-				 */
-				newfdb = xfs_dir2_db_to_fdb(mp, newdb);
-				/*
-				 * If it's not the one we have in hand,
-				 * read it in.
-				 */
-				if (newfdb != curfdb) {
-					/*
-					 * If we had one before, drop it.
-					 */
-					if (curbp)
-						xfs_da_brelse(tp, curbp);
-					/*
-					 * Read the free block.
-					 */
-					if ((error = xfs_da_read_buf(tp, dp,
-							xfs_dir2_db_to_da(mp,
-								newfdb),
-							-1, &curbp,
-							XFS_DATA_FORK))) {
-						return error;
-					}
-					free = curbp->data;
-					ASSERT(be32_to_cpu(free->hdr.magic) ==
-					       XFS_DIR2_FREE_MAGIC);
-					ASSERT((be32_to_cpu(free->hdr.firstdb) %
-						XFS_DIR2_MAX_FREE_BESTS(mp)) ==
-					       0);
-					ASSERT(be32_to_cpu(free->hdr.firstdb) <= curdb);
-					ASSERT(curdb <
-					       be32_to_cpu(free->hdr.firstdb) +
-					       be32_to_cpu(free->hdr.nvalid));
-				}
-				/*
-				 * Get the index for our entry.
-				 */
-				fi = xfs_dir2_db_to_fdindex(mp, curdb);
-				/*
-				 * If it has room, return it.
-				 */
-				if (unlikely(be16_to_cpu(free->bests[fi]) == NULLDATAOFF)) {
-					XFS_ERROR_REPORT("xfs_dir2_leafn_lookup_int",
-							 XFS_ERRLEVEL_LOW, mp);
-					if (curfdb != newfdb)
-						xfs_da_brelse(tp, curbp);
-					return XFS_ERROR(EFSCORRUPTED);
-				}
-				curfdb = newfdb;
-				if (be16_to_cpu(free->bests[fi]) >= length) {
-					*indexp = index;
-					state->extravalid = 1;
-					state->extrablk.bp = curbp;
-					state->extrablk.blkno = curfdb;
-					state->extrablk.index = fi;
-					state->extrablk.magic =
-						XFS_DIR2_FREE_MAGIC;
-					ASSERT(args->oknoent);
-					return XFS_ERROR(ENOENT);
-				}
-			}
-		}
-		/*
-		 * Not adding a new entry, so we really want to find
-		 * the name given to us.
-		 */
-		else {
+			newfdb = xfs_dir2_db_to_fdb(mp, newdb);
 			/*
-			 * If it's a different data block, go get it.
+			 * If it's not the one we have in hand, read it in.
 			 */
-			if (newdb != curdb) {
+			if (newfdb != curfdb) {
 				/*
-				 * If we had a block before, drop it.
+				 * If we had one before, drop it.
 				 */
 				if (curbp)
 					xfs_da_brelse(tp, curbp);
 				/*
-				 * Read the data block.
+				 * Read the free block.
 				 */
-				if ((error =
-				    xfs_da_read_buf(tp, dp,
-					    xfs_dir2_db_to_da(mp, newdb), -1,
-					    &curbp, XFS_DATA_FORK))) {
+				error = xfs_da_read_buf(tp, dp,
+						xfs_dir2_db_to_da(mp, newfdb),
+						-1, &curbp, XFS_DATA_FORK);
+				if (error)
 					return error;
-				}
-				xfs_dir2_data_check(dp, curbp);
-				curdb = newdb;
+				free = curbp->data;
+				ASSERT(be32_to_cpu(free->hdr.magic) ==
+					XFS_DIR2_FREE_MAGIC);
+				ASSERT((be32_to_cpu(free->hdr.firstdb) %
+					XFS_DIR2_MAX_FREE_BESTS(mp)) == 0);
+				ASSERT(be32_to_cpu(free->hdr.firstdb) <= curdb);
+				ASSERT(curdb < be32_to_cpu(free->hdr.firstdb) +
+					be32_to_cpu(free->hdr.nvalid));
 			}
 			/*
-			 * Point to the data entry.
+			 * Get the index for our entry.
 			 */
-			dep = (xfs_dir2_data_entry_t *)
-			      ((char *)curbp->data +
-			       xfs_dir2_dataptr_to_off(mp, be32_to_cpu(lep->address)));
+			fi = xfs_dir2_db_to_fdindex(mp, curdb);
 			/*
-			 * Compare the entry, return it if it matches.
+			 * If it has room, return it.
 			 */
-			if (dep->namelen == args->namelen &&
-			    dep->name[0] == args->name[0] &&
-			    memcmp(dep->name, args->name, args->namelen) == 0) {
-				args->inumber = be64_to_cpu(dep->inumber);
-				*indexp = index;
-				state->extravalid = 1;
-				state->extrablk.bp = curbp;
-				state->extrablk.blkno = curdb;
-				state->extrablk.index =
-					(int)((char *)dep -
-					      (char *)curbp->data);
-				state->extrablk.magic = XFS_DIR2_DATA_MAGIC;
-				return XFS_ERROR(EEXIST);
+			if (unlikely(be16_to_cpu(free->bests[fi]) == NULLDATAOFF)) {
+				XFS_ERROR_REPORT("xfs_dir2_leafn_lookup_int",
+							XFS_ERRLEVEL_LOW, mp);
+				if (curfdb != newfdb)
+					xfs_da_brelse(tp, curbp);
+				return XFS_ERROR(EFSCORRUPTED);
 			}
+			curfdb = newfdb;
+			if (be16_to_cpu(free->bests[fi]) >= length)
+				goto out;
 		}
 	}
+	/* Didn't find any space */
+	fi = -1;
+out:
+	ASSERT(args->op_flags & XFS_DA_OP_OKNOENT);
+	if (curbp) {
+		/* Giving back a free block. */
+		state->extravalid = 1;
+		state->extrablk.bp = curbp;
+		state->extrablk.index = fi;
+		state->extrablk.blkno = curfdb;
+		state->extrablk.magic = XFS_DIR2_FREE_MAGIC;
+	} else {
+		state->extravalid = 0;
+	}
 	/*
-	 * Didn't find a match.
-	 * If we are holding a buffer, give it back in case our caller
-	 * finds it useful.
+	 * Return the index, that will be the insertion point.
 	 */
-	if ((state->extravalid = (curbp != NULL))) {
-		state->extrablk.bp = curbp;
-		state->extrablk.index = -1;
+	*indexp = index;
+	return XFS_ERROR(ENOENT);
+}
+
+/*
+ * Look up a leaf entry in a node-format leaf block.
+ * The extrablk in state a data block.
+ */
+STATIC int
+xfs_dir2_leafn_lookup_for_entry(
+	xfs_dabuf_t		*bp,		/* leaf buffer */
+	xfs_da_args_t		*args,		/* operation arguments */
+	int			*indexp,	/* out: leaf entry index */
+	xfs_da_state_t		*state)		/* state to fill in */
+{
+	xfs_dabuf_t		*curbp = NULL;	/* current data/free buffer */
+	xfs_dir2_db_t		curdb = -1;	/* current data block number */
+	xfs_dir2_data_entry_t	*dep;		/* data block entry */
+	xfs_inode_t		*dp;		/* incore directory inode */
+	int			error;		/* error return value */
+	int			index;		/* leaf entry index */
+	xfs_dir2_leaf_t		*leaf;		/* leaf structure */
+	xfs_dir2_leaf_entry_t	*lep;		/* leaf entry */
+	xfs_mount_t		*mp;		/* filesystem mount point */
+	xfs_dir2_db_t		newdb;		/* new data block number */
+	xfs_trans_t		*tp;		/* transaction pointer */
+	enum xfs_dacmp		cmp;		/* comparison result */
+
+	dp = args->dp;
+	tp = args->trans;
+	mp = dp->i_mount;
+	leaf = bp->data;
+	ASSERT(be16_to_cpu(leaf->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC);
+#ifdef __KERNEL__
+	ASSERT(be16_to_cpu(leaf->hdr.count) > 0);
+#endif
+	xfs_dir2_leafn_check(dp, bp);
+	/*
+	 * Look up the hash value in the leaf entries.
+	 */
+	index = xfs_dir2_leaf_search_hash(args, bp);
+	/*
+	 * Do we have a buffer coming in?
+	 */
+	if (state->extravalid) {
+		curbp = state->extrablk.bp;
+		curdb = state->extrablk.blkno;
+	}
+	/*
+	 * Loop over leaf entries with the right hash value.
+	 */
+	for (lep = &leaf->ents[index]; index < be16_to_cpu(leaf->hdr.count) &&
+				be32_to_cpu(lep->hashval) == args->hashval;
+				lep++, index++) {
 		/*
-		 * For addname, giving back a free block.
+		 * Skip stale leaf entries.
 		 */
-		if (args->addname) {
-			state->extrablk.blkno = curfdb;
-			state->extrablk.magic = XFS_DIR2_FREE_MAGIC;
+		if (be32_to_cpu(lep->address) == XFS_DIR2_NULL_DATAPTR)
+			continue;
+		/*
+		 * Pull the data block number from the entry.
+		 */
+		newdb = xfs_dir2_dataptr_to_db(mp, be32_to_cpu(lep->address));
+		/*
+		 * Not adding a new entry, so we really want to find
+		 * the name given to us.
+		 *
+		 * If it's a different data block, go get it.
+		 */
+		if (newdb != curdb) {
+			/*
+			 * If we had a block before that we aren't saving
+			 * for a CI name, drop it
+			 */
+			if (curbp && (args->cmpresult == XFS_CMP_DIFFERENT ||
+						curdb != state->extrablk.blkno))
+				xfs_da_brelse(tp, curbp);
+			/*
+			 * If needing the block that is saved with a CI match,
+			 * use it otherwise read in the new data block.
+			 */
+			if (args->cmpresult != XFS_CMP_DIFFERENT &&
+					newdb == state->extrablk.blkno) {
+				ASSERT(state->extravalid);
+				curbp = state->extrablk.bp;
+			} else {
+				error = xfs_da_read_buf(tp, dp,
+						xfs_dir2_db_to_da(mp, newdb),
+						-1, &curbp, XFS_DATA_FORK);
+				if (error)
+					return error;
+			}
+			xfs_dir2_data_check(dp, curbp);
+			curdb = newdb;
 		}
 		/*
-		 * For other callers, giving back a data block.
+		 * Point to the data entry.
 		 */
-		else {
+		dep = (xfs_dir2_data_entry_t *)((char *)curbp->data +
+			xfs_dir2_dataptr_to_off(mp, be32_to_cpu(lep->address)));
+		/*
+		 * Compare the entry and if it's an exact match, return
+		 * EEXIST immediately. If it's the first case-insensitive
+		 * match, store the block & inode number and continue looking.
+		 */
+		cmp = mp->m_dirnameops->compname(args, dep->name, dep->namelen);
+		if (cmp != XFS_CMP_DIFFERENT && cmp != args->cmpresult) {
+			/* If there is a CI match block, drop it */
+			if (args->cmpresult != XFS_CMP_DIFFERENT &&
+						curdb != state->extrablk.blkno)
+				xfs_da_brelse(tp, state->extrablk.bp);
+			args->cmpresult = cmp;
+			args->inumber = be64_to_cpu(dep->inumber);
+			*indexp = index;
+			state->extravalid = 1;
+			state->extrablk.bp = curbp;
 			state->extrablk.blkno = curdb;
+			state->extrablk.index = (int)((char *)dep -
+							(char *)curbp->data);
 			state->extrablk.magic = XFS_DIR2_DATA_MAGIC;
+			if (cmp == XFS_CMP_EXACT)
+				return XFS_ERROR(EEXIST);
 		}
 	}
-	/*
-	 * Return the final index, that will be the insertion point.
-	 */
+	ASSERT(index == be16_to_cpu(leaf->hdr.count) ||
+					(args->op_flags & XFS_DA_OP_OKNOENT));
+	if (curbp) {
+		if (args->cmpresult == XFS_CMP_DIFFERENT) {
+			/* Giving back last used data block. */
+			state->extravalid = 1;
+			state->extrablk.bp = curbp;
+			state->extrablk.index = -1;
+			state->extrablk.blkno = curdb;
+			state->extrablk.magic = XFS_DIR2_DATA_MAGIC;
+		} else {
+			/* If the curbp is not the CI match block, drop it */
+			if (state->extrablk.bp != curbp)
+				xfs_da_brelse(tp, curbp);
+		}
+	} else {
+		state->extravalid = 0;
+	}
 	*indexp = index;
-	ASSERT(index == be16_to_cpu(leaf->hdr.count) || args->oknoent);
 	return XFS_ERROR(ENOENT);
 }
 
 /*
+ * Look up a leaf entry in a node-format leaf block.
+ * If this is an addname then the extrablk in state is a freespace block,
+ * otherwise it's a data block.
+ */
+int
+xfs_dir2_leafn_lookup_int(
+	xfs_dabuf_t		*bp,		/* leaf buffer */
+	xfs_da_args_t		*args,		/* operation arguments */
+	int			*indexp,	/* out: leaf entry index */
+	xfs_da_state_t		*state)		/* state to fill in */
+{
+	if (args->op_flags & XFS_DA_OP_ADDNAME)
+		return xfs_dir2_leafn_lookup_for_addname(bp, args, indexp,
+							state);
+	return xfs_dir2_leafn_lookup_for_entry(bp, args, indexp, state);
+}
+
+/*
  * Move count leaf entries from source to destination leaf.
  * Log entries and headers.  Stale entries are preserved.
  */
@@ -823,9 +891,10 @@ xfs_dir2_leafn_rebalance(
 	 */
 	if (!state->inleaf)
 		blk2->index = blk1->index - be16_to_cpu(leaf1->hdr.count);
-	
-	/* 
-	 * Finally sanity check just to make sure we are not returning a negative index 
+
+	/*
+	 * Finally sanity check just to make sure we are not returning a
+	 * negative index
 	 */
 	if(blk2->index < 0) {
 		state->inleaf = 1;
@@ -1332,7 +1401,7 @@ xfs_dir2_node_addname(
 		/*
 		 * It worked, fix the hash values up the btree.
 		 */
-		if (!args->justcheck)
+		if (!(args->op_flags & XFS_DA_OP_JUSTCHECK))
 			xfs_da_fixhashpath(state, &state->path);
 	} else {
 		/*
@@ -1515,7 +1584,8 @@ xfs_dir2_node_addname_int(
 		/*
 		 * Not allowed to allocate, return failure.
 		 */
-		if (args->justcheck || args->total == 0) {
+		if ((args->op_flags & XFS_DA_OP_JUSTCHECK) ||
+							args->total == 0) {
 			/*
 			 * Drop the freespace buffer unless it came from our
 			 * caller.
@@ -1661,7 +1731,7 @@ xfs_dir2_node_addname_int(
 		/*
 		 * If just checking, we succeeded.
 		 */
-		if (args->justcheck) {
+		if (args->op_flags & XFS_DA_OP_JUSTCHECK) {
 			if ((fblk == NULL || fblk->bp == NULL) && fbp != NULL)
 				xfs_da_buf_done(fbp);
 			return 0;
@@ -1767,6 +1837,14 @@ xfs_dir2_node_lookup(
 	error = xfs_da_node_lookup_int(state, &rval);
 	if (error)
 		rval = error;
+	else if (rval == ENOENT && args->cmpresult == XFS_CMP_CASE) {
+		/* If a CI match, dup the actual name and return EEXIST */
+		xfs_dir2_data_entry_t	*dep;
+
+		dep = (xfs_dir2_data_entry_t *)((char *)state->extrablk.bp->
+						data + state->extrablk.index);
+		rval = xfs_dir_cilookup_result(args, dep->name, dep->namelen);
+	}
 	/*
 	 * Release the btree blocks and leaf block.
 	 */
@@ -1810,9 +1888,8 @@ xfs_dir2_node_removename(
 	 * Look up the entry we're deleting, set up the cursor.
 	 */
 	error = xfs_da_node_lookup_int(state, &rval);
-	if (error) {
+	if (error)
 		rval = error;
-	}
 	/*
 	 * Didn't find it, upper layer screwed up.
 	 */
@@ -1829,9 +1906,8 @@ xfs_dir2_node_removename(
 	 */
 	error = xfs_dir2_leafn_remove(args, blk->bp, blk->index,
 		&state->extrablk, &rval);
-	if (error) {
+	if (error)
 		return error;
-	}
 	/*
 	 * Fix the hash values up the btree.
 	 */
diff --git a/fs/xfs/xfs_dir2_sf.c b/fs/xfs/xfs_dir2_sf.c
index 919d275a1cef..b46af0013ec9 100644
--- a/fs/xfs/xfs_dir2_sf.c
+++ b/fs/xfs/xfs_dir2_sf.c
@@ -255,7 +255,7 @@ xfs_dir2_block_to_sf(
 	xfs_dir2_sf_check(args);
 out:
 	xfs_trans_log_inode(args->trans, dp, logflags);
-	kmem_free(block, mp->m_dirblksize);
+	kmem_free(block);
 	return error;
 }
 
@@ -332,7 +332,7 @@ xfs_dir2_sf_addname(
 		/*
 		 * Just checking or no space reservation, it doesn't fit.
 		 */
-		if (args->justcheck || args->total == 0)
+		if ((args->op_flags & XFS_DA_OP_JUSTCHECK) || args->total == 0)
 			return XFS_ERROR(ENOSPC);
 		/*
 		 * Convert to block form then add the name.
@@ -345,7 +345,7 @@ xfs_dir2_sf_addname(
 	/*
 	 * Just checking, it fits.
 	 */
-	if (args->justcheck)
+	if (args->op_flags & XFS_DA_OP_JUSTCHECK)
 		return 0;
 	/*
 	 * Do it the easy way - just add it at the end.
@@ -512,7 +512,7 @@ xfs_dir2_sf_addname_hard(
 		sfep = xfs_dir2_sf_nextentry(sfp, sfep);
 		memcpy(sfep, oldsfep, old_isize - nbytes);
 	}
-	kmem_free(buf, old_isize);
+	kmem_free(buf);
 	dp->i_d.di_size = new_isize;
 	xfs_dir2_sf_check(args);
 }
@@ -812,8 +812,11 @@ xfs_dir2_sf_lookup(
 {
 	xfs_inode_t		*dp;		/* incore directory inode */
 	int			i;		/* entry index */
+	int			error;
 	xfs_dir2_sf_entry_t	*sfep;		/* shortform directory entry */
 	xfs_dir2_sf_t		*sfp;		/* shortform structure */
+	enum xfs_dacmp		cmp;		/* comparison result */
+	xfs_dir2_sf_entry_t	*ci_sfep;	/* case-insens. entry */
 
 	xfs_dir2_trace_args("sf_lookup", args);
 	xfs_dir2_sf_check(args);
@@ -836,6 +839,7 @@ xfs_dir2_sf_lookup(
 	 */
 	if (args->namelen == 1 && args->name[0] == '.') {
 		args->inumber = dp->i_ino;
+		args->cmpresult = XFS_CMP_EXACT;
 		return XFS_ERROR(EEXIST);
 	}
 	/*
@@ -844,28 +848,41 @@ xfs_dir2_sf_lookup(
 	if (args->namelen == 2 &&
 	    args->name[0] == '.' && args->name[1] == '.') {
 		args->inumber = xfs_dir2_sf_get_inumber(sfp, &sfp->hdr.parent);
+		args->cmpresult = XFS_CMP_EXACT;
 		return XFS_ERROR(EEXIST);
 	}
 	/*
 	 * Loop over all the entries trying to match ours.
 	 */
-	for (i = 0, sfep = xfs_dir2_sf_firstentry(sfp);
-	     i < sfp->hdr.count;
-	     i++, sfep = xfs_dir2_sf_nextentry(sfp, sfep)) {
-		if (sfep->namelen == args->namelen &&
-		    sfep->name[0] == args->name[0] &&
-		    memcmp(args->name, sfep->name, args->namelen) == 0) {
-			args->inumber =
-				xfs_dir2_sf_get_inumber(sfp,
-					xfs_dir2_sf_inumberp(sfep));
-			return XFS_ERROR(EEXIST);
+	ci_sfep = NULL;
+	for (i = 0, sfep = xfs_dir2_sf_firstentry(sfp); i < sfp->hdr.count;
+				i++, sfep = xfs_dir2_sf_nextentry(sfp, sfep)) {
+		/*
+		 * Compare name and if it's an exact match, return the inode
+		 * number. If it's the first case-insensitive match, store the
+		 * inode number and continue looking for an exact match.
+		 */
+		cmp = dp->i_mount->m_dirnameops->compname(args, sfep->name,
+								sfep->namelen);
+		if (cmp != XFS_CMP_DIFFERENT && cmp != args->cmpresult) {
+			args->cmpresult = cmp;
+			args->inumber = xfs_dir2_sf_get_inumber(sfp,
+						xfs_dir2_sf_inumberp(sfep));
+			if (cmp == XFS_CMP_EXACT)
+				return XFS_ERROR(EEXIST);
+			ci_sfep = sfep;
 		}
 	}
+	ASSERT(args->op_flags & XFS_DA_OP_OKNOENT);
 	/*
-	 * Didn't find it.
+	 * Here, we can only be doing a lookup (not a rename or replace).
+	 * If a case-insensitive match was not found, return ENOENT.
 	 */
-	ASSERT(args->oknoent);
-	return XFS_ERROR(ENOENT);
+	if (!ci_sfep)
+		return XFS_ERROR(ENOENT);
+	/* otherwise process the CI match as required by the caller */
+	error = xfs_dir_cilookup_result(args, ci_sfep->name, ci_sfep->namelen);
+	return XFS_ERROR(error);
 }
 
 /*
@@ -904,24 +921,21 @@ xfs_dir2_sf_removename(
 	 * Loop over the old directory entries.
 	 * Find the one we're deleting.
 	 */
-	for (i = 0, sfep = xfs_dir2_sf_firstentry(sfp);
-	     i < sfp->hdr.count;
-	     i++, sfep = xfs_dir2_sf_nextentry(sfp, sfep)) {
-		if (sfep->namelen == args->namelen &&
-		    sfep->name[0] == args->name[0] &&
-		    memcmp(sfep->name, args->name, args->namelen) == 0) {
+	for (i = 0, sfep = xfs_dir2_sf_firstentry(sfp); i < sfp->hdr.count;
+				i++, sfep = xfs_dir2_sf_nextentry(sfp, sfep)) {
+		if (xfs_da_compname(args, sfep->name, sfep->namelen) ==
+								XFS_CMP_EXACT) {
 			ASSERT(xfs_dir2_sf_get_inumber(sfp,
-					xfs_dir2_sf_inumberp(sfep)) ==
-				args->inumber);
+						xfs_dir2_sf_inumberp(sfep)) ==
+								args->inumber);
 			break;
 		}
 	}
 	/*
 	 * Didn't find it.
 	 */
-	if (i == sfp->hdr.count) {
+	if (i == sfp->hdr.count)
 		return XFS_ERROR(ENOENT);
-	}
 	/*
 	 * Calculate sizes.
 	 */
@@ -1042,11 +1056,10 @@ xfs_dir2_sf_replace(
 	 */
 	else {
 		for (i = 0, sfep = xfs_dir2_sf_firstentry(sfp);
-		     i < sfp->hdr.count;
-		     i++, sfep = xfs_dir2_sf_nextentry(sfp, sfep)) {
-			if (sfep->namelen == args->namelen &&
-			    sfep->name[0] == args->name[0] &&
-			    memcmp(args->name, sfep->name, args->namelen) == 0) {
+				i < sfp->hdr.count;
+				i++, sfep = xfs_dir2_sf_nextentry(sfp, sfep)) {
+			if (xfs_da_compname(args, sfep->name, sfep->namelen) ==
+								XFS_CMP_EXACT) {
 #if XFS_BIG_INUMS || defined(DEBUG)
 				ino = xfs_dir2_sf_get_inumber(sfp,
 					xfs_dir2_sf_inumberp(sfep));
@@ -1061,7 +1074,7 @@ xfs_dir2_sf_replace(
 		 * Didn't find it.
 		 */
 		if (i == sfp->hdr.count) {
-			ASSERT(args->oknoent);
+			ASSERT(args->op_flags & XFS_DA_OP_OKNOENT);
 #if XFS_BIG_INUMS
 			if (i8elevated)
 				xfs_dir2_sf_toino4(args);
@@ -1174,7 +1187,7 @@ xfs_dir2_sf_toino4(
 	/*
 	 * Clean up the inode.
 	 */
-	kmem_free(buf, oldsize);
+	kmem_free(buf);
 	dp->i_d.di_size = newsize;
 	xfs_trans_log_inode(args->trans, dp, XFS_ILOG_CORE | XFS_ILOG_DDATA);
 }
@@ -1251,7 +1264,7 @@ xfs_dir2_sf_toino8(
 	/*
 	 * Clean up the inode.
 	 */
-	kmem_free(buf, oldsize);
+	kmem_free(buf);
 	dp->i_d.di_size = newsize;
 	xfs_trans_log_inode(args->trans, dp, XFS_ILOG_CORE | XFS_ILOG_DDATA);
 }
diff --git a/fs/xfs/xfs_dir2_sf.h b/fs/xfs/xfs_dir2_sf.h
index 005629d702d2..deecc9d238f8 100644
--- a/fs/xfs/xfs_dir2_sf.h
+++ b/fs/xfs/xfs_dir2_sf.h
@@ -62,7 +62,7 @@ typedef union {
  * Normalized offset (in a data block) of the entry, really xfs_dir2_data_off_t.
  * Only need 16 bits, this is the byte offset into the single block form.
  */
-typedef struct { __uint8_t i[2]; } xfs_dir2_sf_off_t;
+typedef struct { __uint8_t i[2]; } __arch_pack xfs_dir2_sf_off_t;
 
 /*
  * The parent directory has a dedicated field, and the self-pointer must
@@ -76,14 +76,14 @@ typedef struct xfs_dir2_sf_hdr {
 	__uint8_t		count;		/* count of entries */
 	__uint8_t		i8count;	/* count of 8-byte inode #s */
 	xfs_dir2_inou_t		parent;		/* parent dir inode number */
-} xfs_dir2_sf_hdr_t;
+} __arch_pack xfs_dir2_sf_hdr_t;
 
 typedef struct xfs_dir2_sf_entry {
 	__uint8_t		namelen;	/* actual name length */
 	xfs_dir2_sf_off_t	offset;		/* saved offset */
 	__uint8_t		name[1];	/* name, variable size */
 	xfs_dir2_inou_t		inumber;	/* inode number, var. offset */
-} xfs_dir2_sf_entry_t;
+} __arch_pack xfs_dir2_sf_entry_t; 
 
 typedef struct xfs_dir2_sf {
 	xfs_dir2_sf_hdr_t	hdr;		/* shortform header */
diff --git a/fs/xfs/xfs_dir2_trace.c b/fs/xfs/xfs_dir2_trace.c
index f3fb2ffd6f5c..6cc7c0c681ac 100644
--- a/fs/xfs/xfs_dir2_trace.c
+++ b/fs/xfs/xfs_dir2_trace.c
@@ -85,7 +85,8 @@ xfs_dir2_trace_args(
 		(void *)((unsigned long)(args->inumber >> 32)),
 		(void *)((unsigned long)(args->inumber & 0xFFFFFFFF)),
 		(void *)args->dp, (void *)args->trans,
-		(void *)(unsigned long)args->justcheck, NULL, NULL);
+		(void *)(unsigned long)(args->op_flags & XFS_DA_OP_JUSTCHECK),
+		NULL, NULL);
 }
 
 void
@@ -100,7 +101,7 @@ xfs_dir2_trace_args_b(
 		(void *)((unsigned long)(args->inumber >> 32)),
 		(void *)((unsigned long)(args->inumber & 0xFFFFFFFF)),
 		(void *)args->dp, (void *)args->trans,
-		(void *)(unsigned long)args->justcheck,
+		(void *)(unsigned long)(args->op_flags & XFS_DA_OP_JUSTCHECK),
 		(void *)(bp ? bp->bps[0] : NULL), NULL);
 }
 
@@ -117,7 +118,7 @@ xfs_dir2_trace_args_bb(
 		(void *)((unsigned long)(args->inumber >> 32)),
 		(void *)((unsigned long)(args->inumber & 0xFFFFFFFF)),
 		(void *)args->dp, (void *)args->trans,
-		(void *)(unsigned long)args->justcheck,
+		(void *)(unsigned long)(args->op_flags & XFS_DA_OP_JUSTCHECK),
 		(void *)(lbp ? lbp->bps[0] : NULL),
 		(void *)(dbp ? dbp->bps[0] : NULL));
 }
@@ -157,8 +158,8 @@ xfs_dir2_trace_args_db(
 		(void *)((unsigned long)(args->inumber >> 32)),
 		(void *)((unsigned long)(args->inumber & 0xFFFFFFFF)),
 		(void *)args->dp, (void *)args->trans,
-		(void *)(unsigned long)args->justcheck, (void *)(long)db,
-		(void *)dbp);
+		(void *)(unsigned long)(args->op_flags & XFS_DA_OP_JUSTCHECK),
+		(void *)(long)db, (void *)dbp);
 }
 
 void
@@ -173,7 +174,7 @@ xfs_dir2_trace_args_i(
 		(void *)((unsigned long)(args->inumber >> 32)),
 		(void *)((unsigned long)(args->inumber & 0xFFFFFFFF)),
 		(void *)args->dp, (void *)args->trans,
-		(void *)(unsigned long)args->justcheck,
+		(void *)(unsigned long)(args->op_flags & XFS_DA_OP_JUSTCHECK),
 		(void *)((unsigned long)(i >> 32)),
 		(void *)((unsigned long)(i & 0xFFFFFFFF)));
 }
@@ -190,7 +191,8 @@ xfs_dir2_trace_args_s(
 		(void *)((unsigned long)(args->inumber >> 32)),
 		(void *)((unsigned long)(args->inumber & 0xFFFFFFFF)),
 		(void *)args->dp, (void *)args->trans,
-		(void *)(unsigned long)args->justcheck, (void *)(long)s, NULL);
+		(void *)(unsigned long)(args->op_flags & XFS_DA_OP_JUSTCHECK),
+		(void *)(long)s, NULL);
 }
 
 void
@@ -208,7 +210,7 @@ xfs_dir2_trace_args_sb(
 		(void *)((unsigned long)(args->inumber >> 32)),
 		(void *)((unsigned long)(args->inumber & 0xFFFFFFFF)),
 		(void *)args->dp, (void *)args->trans,
-		(void *)(unsigned long)args->justcheck, (void *)(long)s,
-		(void *)dbp);
+		(void *)(unsigned long)(args->op_flags & XFS_DA_OP_JUSTCHECK),
+		(void *)(long)s, (void *)dbp);
 }
 #endif	/* XFS_DIR2_TRACE */
diff --git a/fs/xfs/xfs_error.c b/fs/xfs/xfs_error.c
index 05e5365d3c31..f66756cfb5e8 100644
--- a/fs/xfs/xfs_error.c
+++ b/fs/xfs/xfs_error.c
@@ -66,14 +66,6 @@ int	xfs_etest[XFS_NUM_INJECT_ERROR];
 int64_t	xfs_etest_fsid[XFS_NUM_INJECT_ERROR];
 char *	xfs_etest_fsname[XFS_NUM_INJECT_ERROR];
 
-void
-xfs_error_test_init(void)
-{
-	memset(xfs_etest, 0, sizeof(xfs_etest));
-	memset(xfs_etest_fsid, 0, sizeof(xfs_etest_fsid));
-	memset(xfs_etest_fsname, 0, sizeof(xfs_etest_fsname));
-}
-
 int
 xfs_error_test(int error_tag, int *fsidp, char *expression,
 	       int line, char *file, unsigned long randfactor)
@@ -150,8 +142,7 @@ xfs_errortag_clearall(xfs_mount_t *mp, int loud)
 				xfs_etest[i]);
 			xfs_etest[i] = 0;
 			xfs_etest_fsid[i] = 0LL;
-			kmem_free(xfs_etest_fsname[i],
-				  strlen(xfs_etest_fsname[i]) + 1);
+			kmem_free(xfs_etest_fsname[i]);
 			xfs_etest_fsname[i] = NULL;
 		}
 	}
@@ -175,7 +166,7 @@ xfs_fs_vcmn_err(int level, xfs_mount_t *mp, char *fmt, va_list ap)
 		newfmt = kmem_alloc(len, KM_SLEEP);
 		sprintf(newfmt, "Filesystem \"%s\": %s", mp->m_fsname, fmt);
 		icmn_err(level, newfmt, ap);
-		kmem_free(newfmt, len);
+		kmem_free(newfmt);
 	} else {
 		icmn_err(level, fmt, ap);
 	}
diff --git a/fs/xfs/xfs_error.h b/fs/xfs/xfs_error.h
index 6490d2a9f8e1..d8559d132efa 100644
--- a/fs/xfs/xfs_error.h
+++ b/fs/xfs/xfs_error.h
@@ -127,7 +127,6 @@ extern void xfs_corruption_error(char *tag, int level, struct xfs_mount *mp,
 
 #if (defined(DEBUG) || defined(INDUCE_IO_ERROR))
 extern int xfs_error_test(int, int *, char *, int, char *, unsigned long);
-extern void xfs_error_test_init(void);
 
 #define	XFS_NUM_INJECT_ERROR				10
 
diff --git a/fs/xfs/xfs_extfree_item.c b/fs/xfs/xfs_extfree_item.c
index 132bd07b9bb8..8aa28f751b2a 100644
--- a/fs/xfs/xfs_extfree_item.c
+++ b/fs/xfs/xfs_extfree_item.c
@@ -41,8 +41,7 @@ xfs_efi_item_free(xfs_efi_log_item_t *efip)
 	int nexts = efip->efi_format.efi_nextents;
 
 	if (nexts > XFS_EFI_MAX_FAST_EXTENTS) {
-		kmem_free(efip, sizeof(xfs_efi_log_item_t) +
-				(nexts - 1) * sizeof(xfs_extent_t));
+		kmem_free(efip);
 	} else {
 		kmem_zone_free(xfs_efi_zone, efip);
 	}
@@ -374,8 +373,7 @@ xfs_efd_item_free(xfs_efd_log_item_t *efdp)
 	int nexts = efdp->efd_format.efd_nextents;
 
 	if (nexts > XFS_EFD_MAX_FAST_EXTENTS) {
-		kmem_free(efdp, sizeof(xfs_efd_log_item_t) +
-				(nexts - 1) * sizeof(xfs_extent_t));
+		kmem_free(efdp);
 	} else {
 		kmem_zone_free(xfs_efd_zone, efdp);
 	}
diff --git a/fs/xfs/xfs_filestream.c b/fs/xfs/xfs_filestream.c
index 3f3785b10804..c38fd14fca29 100644
--- a/fs/xfs/xfs_filestream.c
+++ b/fs/xfs/xfs_filestream.c
@@ -397,10 +397,12 @@ int
 xfs_filestream_init(void)
 {
 	item_zone = kmem_zone_init(sizeof(fstrm_item_t), "fstrm_item");
+	if (!item_zone)
+		return -ENOMEM;
 #ifdef XFS_FILESTREAMS_TRACE
 	xfs_filestreams_trace_buf = ktrace_alloc(XFS_FSTRM_KTRACE_SIZE, KM_SLEEP);
 #endif
-	return item_zone ? 0 : -ENOMEM;
+	return 0;
 }
 
 /*
diff --git a/fs/xfs/xfs_fs.h b/fs/xfs/xfs_fs.h
index 3bed6433d050..6ca749897c58 100644
--- a/fs/xfs/xfs_fs.h
+++ b/fs/xfs/xfs_fs.h
@@ -239,6 +239,7 @@ typedef struct xfs_fsop_resblks {
 #define XFS_FSOP_GEOM_FLAGS_LOGV2	0x0100	/* log format version 2	*/
 #define XFS_FSOP_GEOM_FLAGS_SECTOR	0x0200	/* sector sizes >1BB	*/
 #define XFS_FSOP_GEOM_FLAGS_ATTR2	0x0400	/* inline attributes rework */
+#define XFS_FSOP_GEOM_FLAGS_DIRV2CI	0x1000	/* ASCII only CI names */
 #define XFS_FSOP_GEOM_FLAGS_LAZYSB	0x4000	/* lazy superblock counters */
 
 
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index 381ebda4f7bc..84583cf73db3 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -95,6 +95,8 @@ xfs_fs_geometry(
 				XFS_FSOP_GEOM_FLAGS_DIRV2 : 0) |
 			(xfs_sb_version_hassector(&mp->m_sb) ?
 				XFS_FSOP_GEOM_FLAGS_SECTOR : 0) |
+			(xfs_sb_version_hasasciici(&mp->m_sb) ?
+				XFS_FSOP_GEOM_FLAGS_DIRV2CI : 0) |
 			(xfs_sb_version_haslazysbcount(&mp->m_sb) ?
 				XFS_FSOP_GEOM_FLAGS_LAZYSB : 0) |
 			(xfs_sb_version_hasattr2(&mp->m_sb) ?
@@ -625,7 +627,7 @@ xfs_fs_goingdown(
 			xfs_force_shutdown(mp, SHUTDOWN_FORCE_UMOUNT);
 			thaw_bdev(sb->s_bdev, sb);
 		}
-	
+
 		break;
 	}
 	case XFS_FSOP_GOING_FLAGS_LOGFLUSH:
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index e569bf5d6cf0..bedc66163176 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -1763,67 +1763,6 @@ xfs_itruncate_finish(
 	return 0;
 }
 
-
-/*
- * xfs_igrow_start
- *
- * Do the first part of growing a file: zero any data in the last
- * block that is beyond the old EOF.  We need to do this before
- * the inode is joined to the transaction to modify the i_size.
- * That way we can drop the inode lock and call into the buffer
- * cache to get the buffer mapping the EOF.
- */
-int
-xfs_igrow_start(
-	xfs_inode_t	*ip,
-	xfs_fsize_t	new_size,
-	cred_t		*credp)
-{
-	ASSERT(xfs_isilocked(ip, XFS_ILOCK_EXCL|XFS_IOLOCK_EXCL));
-	ASSERT(new_size > ip->i_size);
-
-	/*
-	 * Zero any pages that may have been created by
-	 * xfs_write_file() beyond the end of the file
-	 * and any blocks between the old and new file sizes.
-	 */
-	return xfs_zero_eof(ip, new_size, ip->i_size);
-}
-
-/*
- * xfs_igrow_finish
- *
- * This routine is called to extend the size of a file.
- * The inode must have both the iolock and the ilock locked
- * for update and it must be a part of the current transaction.
- * The xfs_igrow_start() function must have been called previously.
- * If the change_flag is not zero, the inode change timestamp will
- * be updated.
- */
-void
-xfs_igrow_finish(
-	xfs_trans_t	*tp,
-	xfs_inode_t	*ip,
-	xfs_fsize_t	new_size,
-	int		change_flag)
-{
-	ASSERT(xfs_isilocked(ip, XFS_ILOCK_EXCL|XFS_IOLOCK_EXCL));
-	ASSERT(ip->i_transp == tp);
-	ASSERT(new_size > ip->i_size);
-
-	/*
-	 * Update the file size.  Update the inode change timestamp
-	 * if change_flag set.
-	 */
-	ip->i_d.di_size = new_size;
-	ip->i_size = new_size;
-	if (change_flag)
-		xfs_ichgtime(ip, XFS_ICHGTIME_CHG);
-	xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
-
-}
-
-
 /*
  * This is called when the inode's link count goes to 0.
  * We place the on-disk inode on a list in the AGI.  It
@@ -2258,7 +2197,7 @@ xfs_ifree_cluster(
 		xfs_trans_binval(tp, bp);
 	}
 
-	kmem_free(ip_found, ninodes * sizeof(xfs_inode_t *));
+	kmem_free(ip_found);
 	xfs_put_perag(mp, pag);
 }
 
@@ -2470,7 +2409,7 @@ xfs_iroot_realloc(
 						     (int)new_size);
 		memcpy(np, op, new_max * (uint)sizeof(xfs_dfsbno_t));
 	}
-	kmem_free(ifp->if_broot, ifp->if_broot_bytes);
+	kmem_free(ifp->if_broot);
 	ifp->if_broot = new_broot;
 	ifp->if_broot_bytes = (int)new_size;
 	ASSERT(ifp->if_broot_bytes <=
@@ -2514,7 +2453,7 @@ xfs_idata_realloc(
 
 	if (new_size == 0) {
 		if (ifp->if_u1.if_data != ifp->if_u2.if_inline_data) {
-			kmem_free(ifp->if_u1.if_data, ifp->if_real_bytes);
+			kmem_free(ifp->if_u1.if_data);
 		}
 		ifp->if_u1.if_data = NULL;
 		real_size = 0;
@@ -2529,7 +2468,7 @@ xfs_idata_realloc(
 			ASSERT(ifp->if_real_bytes != 0);
 			memcpy(ifp->if_u2.if_inline_data, ifp->if_u1.if_data,
 			      new_size);
-			kmem_free(ifp->if_u1.if_data, ifp->if_real_bytes);
+			kmem_free(ifp->if_u1.if_data);
 			ifp->if_u1.if_data = ifp->if_u2.if_inline_data;
 		}
 		real_size = 0;
@@ -2636,7 +2575,7 @@ xfs_idestroy_fork(
 
 	ifp = XFS_IFORK_PTR(ip, whichfork);
 	if (ifp->if_broot != NULL) {
-		kmem_free(ifp->if_broot, ifp->if_broot_bytes);
+		kmem_free(ifp->if_broot);
 		ifp->if_broot = NULL;
 	}
 
@@ -2650,7 +2589,7 @@ xfs_idestroy_fork(
 		if ((ifp->if_u1.if_data != ifp->if_u2.if_inline_data) &&
 		    (ifp->if_u1.if_data != NULL)) {
 			ASSERT(ifp->if_real_bytes != 0);
-			kmem_free(ifp->if_u1.if_data, ifp->if_real_bytes);
+			kmem_free(ifp->if_u1.if_data);
 			ifp->if_u1.if_data = NULL;
 			ifp->if_real_bytes = 0;
 		}
@@ -3058,7 +2997,7 @@ xfs_iflush_cluster(
 
 out_free:
 	read_unlock(&pag->pag_ici_lock);
-	kmem_free(ilist, ilist_size);
+	kmem_free(ilist);
 	return 0;
 
 
@@ -3102,7 +3041,7 @@ cluster_corrupt_out:
 	 * Unlocks the flush lock
 	 */
 	xfs_iflush_abort(iq);
-	kmem_free(ilist, ilist_size);
+	kmem_free(ilist);
 	return XFS_ERROR(EFSCORRUPTED);
 }
 
@@ -3143,8 +3082,6 @@ xfs_iflush(
 	 * flush lock and do nothing.
 	 */
 	if (xfs_inode_clean(ip)) {
-		ASSERT((iip != NULL) ?
-			 !(iip->ili_item.li_flags & XFS_LI_IN_AIL) : 1);
 		xfs_ifunlock(ip);
 		return 0;
 	}
@@ -3836,7 +3773,7 @@ xfs_iext_add_indirect_multi(
 			erp = xfs_iext_irec_new(ifp, erp_idx);
 		}
 		memmove(&erp->er_extbuf[i], nex2_ep, byte_diff);
-		kmem_free(nex2_ep, byte_diff);
+		kmem_free(nex2_ep);
 		erp->er_extcount += nex2;
 		xfs_iext_irec_update_extoffs(ifp, erp_idx + 1, nex2);
 	}
@@ -4112,7 +4049,7 @@ xfs_iext_direct_to_inline(
 	 */
 	memcpy(ifp->if_u2.if_inline_ext, ifp->if_u1.if_extents,
 		nextents * sizeof(xfs_bmbt_rec_t));
-	kmem_free(ifp->if_u1.if_extents, ifp->if_real_bytes);
+	kmem_free(ifp->if_u1.if_extents);
 	ifp->if_u1.if_extents = ifp->if_u2.if_inline_ext;
 	ifp->if_real_bytes = 0;
 }
@@ -4186,7 +4123,7 @@ xfs_iext_indirect_to_direct(
 	ASSERT(ifp->if_real_bytes == XFS_IEXT_BUFSZ);
 
 	ep = ifp->if_u1.if_ext_irec->er_extbuf;
-	kmem_free(ifp->if_u1.if_ext_irec, sizeof(xfs_ext_irec_t));
+	kmem_free(ifp->if_u1.if_ext_irec);
 	ifp->if_flags &= ~XFS_IFEXTIREC;
 	ifp->if_u1.if_extents = ep;
 	ifp->if_bytes = size;
@@ -4212,7 +4149,7 @@ xfs_iext_destroy(
 		}
 		ifp->if_flags &= ~XFS_IFEXTIREC;
 	} else if (ifp->if_real_bytes) {
-		kmem_free(ifp->if_u1.if_extents, ifp->if_real_bytes);
+		kmem_free(ifp->if_u1.if_extents);
 	} else if (ifp->if_bytes) {
 		memset(ifp->if_u2.if_inline_ext, 0, XFS_INLINE_EXTS *
 			sizeof(xfs_bmbt_rec_t));
@@ -4483,7 +4420,7 @@ xfs_iext_irec_remove(
 	if (erp->er_extbuf) {
 		xfs_iext_irec_update_extoffs(ifp, erp_idx + 1,
 			-erp->er_extcount);
-		kmem_free(erp->er_extbuf, XFS_IEXT_BUFSZ);
+		kmem_free(erp->er_extbuf);
 	}
 	/* Compact extent records */
 	erp = ifp->if_u1.if_ext_irec;
@@ -4501,8 +4438,7 @@ xfs_iext_irec_remove(
 		xfs_iext_realloc_indirect(ifp,
 			nlists * sizeof(xfs_ext_irec_t));
 	} else {
-		kmem_free(ifp->if_u1.if_ext_irec,
-			sizeof(xfs_ext_irec_t));
+		kmem_free(ifp->if_u1.if_ext_irec);
 	}
 	ifp->if_real_bytes = nlists * XFS_IEXT_BUFSZ;
 }
@@ -4571,7 +4507,7 @@ xfs_iext_irec_compact_pages(
 			 * so er_extoffs don't get modified in
 			 * xfs_iext_irec_remove.
 			 */
-			kmem_free(erp_next->er_extbuf, XFS_IEXT_BUFSZ);
+			kmem_free(erp_next->er_extbuf);
 			erp_next->er_extbuf = NULL;
 			xfs_iext_irec_remove(ifp, erp_idx + 1);
 			nlists = ifp->if_real_bytes / XFS_IEXT_BUFSZ;
@@ -4596,40 +4532,63 @@ xfs_iext_irec_compact_full(
 	int		nlists;			/* number of irec's (ex lists) */
 
 	ASSERT(ifp->if_flags & XFS_IFEXTIREC);
+
 	nlists = ifp->if_real_bytes / XFS_IEXT_BUFSZ;
 	erp = ifp->if_u1.if_ext_irec;
 	ep = &erp->er_extbuf[erp->er_extcount];
 	erp_next = erp + 1;
 	ep_next = erp_next->er_extbuf;
+
 	while (erp_idx < nlists - 1) {
+		/*
+		 * Check how many extent records are available in this irec.
+		 * If there is none skip the whole exercise.
+		 */
 		ext_avail = XFS_LINEAR_EXTS - erp->er_extcount;
-		ext_diff = MIN(ext_avail, erp_next->er_extcount);
-		memcpy(ep, ep_next, ext_diff * sizeof(xfs_bmbt_rec_t));
-		erp->er_extcount += ext_diff;
-		erp_next->er_extcount -= ext_diff;
-		/* Remove next page */
-		if (erp_next->er_extcount == 0) {
+		if (ext_avail) {
+
 			/*
-			 * Free page before removing extent record
-			 * so er_extoffs don't get modified in
-			 * xfs_iext_irec_remove.
+			 * Copy over as many as possible extent records into
+			 * the previous page.
 			 */
-			kmem_free(erp_next->er_extbuf,
-				erp_next->er_extcount * sizeof(xfs_bmbt_rec_t));
-			erp_next->er_extbuf = NULL;
-			xfs_iext_irec_remove(ifp, erp_idx + 1);
-			erp = &ifp->if_u1.if_ext_irec[erp_idx];
-			nlists = ifp->if_real_bytes / XFS_IEXT_BUFSZ;
-		/* Update next page */
-		} else {
-			/* Move rest of page up to become next new page */
-			memmove(erp_next->er_extbuf, ep_next,
-				erp_next->er_extcount * sizeof(xfs_bmbt_rec_t));
-			ep_next = erp_next->er_extbuf;
-			memset(&ep_next[erp_next->er_extcount], 0,
-				(XFS_LINEAR_EXTS - erp_next->er_extcount) *
-				sizeof(xfs_bmbt_rec_t));
+			ext_diff = MIN(ext_avail, erp_next->er_extcount);
+			memcpy(ep, ep_next, ext_diff * sizeof(xfs_bmbt_rec_t));
+			erp->er_extcount += ext_diff;
+			erp_next->er_extcount -= ext_diff;
+
+			/*
+			 * If the next irec is empty now we can simply
+			 * remove it.
+			 */
+			if (erp_next->er_extcount == 0) {
+				/*
+				 * Free page before removing extent record
+				 * so er_extoffs don't get modified in
+				 * xfs_iext_irec_remove.
+				 */
+				kmem_free(erp_next->er_extbuf);
+				erp_next->er_extbuf = NULL;
+				xfs_iext_irec_remove(ifp, erp_idx + 1);
+				erp = &ifp->if_u1.if_ext_irec[erp_idx];
+				nlists = ifp->if_real_bytes / XFS_IEXT_BUFSZ;
+
+			/*
+			 * If the next irec is not empty move up the content
+			 * that has not been copied to the previous page to
+			 * the beggining of this one.
+			 */
+			} else {
+				memmove(erp_next->er_extbuf, &ep_next[ext_diff],
+					erp_next->er_extcount *
+					sizeof(xfs_bmbt_rec_t));
+				ep_next = erp_next->er_extbuf;
+				memset(&ep_next[erp_next->er_extcount], 0,
+					(XFS_LINEAR_EXTS -
+						erp_next->er_extcount) *
+					sizeof(xfs_bmbt_rec_t));
+			}
 		}
+
 		if (erp->er_extcount == XFS_LINEAR_EXTS) {
 			erp_idx++;
 			if (erp_idx < nlists)
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 0a999fee4f03..17a04b6321ed 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -507,9 +507,6 @@ int		xfs_itruncate_start(xfs_inode_t *, uint, xfs_fsize_t);
 int		xfs_itruncate_finish(struct xfs_trans **, xfs_inode_t *,
 				     xfs_fsize_t, int, int);
 int		xfs_iunlink(struct xfs_trans *, xfs_inode_t *);
-int		xfs_igrow_start(xfs_inode_t *, xfs_fsize_t, struct cred *);
-void		xfs_igrow_finish(struct xfs_trans *, xfs_inode_t *,
-				 xfs_fsize_t, int);
 
 void		xfs_idestroy_fork(xfs_inode_t *, int);
 void		xfs_idestroy(xfs_inode_t *);
diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c
index 167b33f15772..0eee08a32c26 100644
--- a/fs/xfs/xfs_inode_item.c
+++ b/fs/xfs/xfs_inode_item.c
@@ -686,7 +686,7 @@ xfs_inode_item_unlock(
 		ASSERT(ip->i_d.di_nextents > 0);
 		ASSERT(iip->ili_format.ilf_fields & XFS_ILOG_DEXT);
 		ASSERT(ip->i_df.if_bytes > 0);
-		kmem_free(iip->ili_extents_buf, ip->i_df.if_bytes);
+		kmem_free(iip->ili_extents_buf);
 		iip->ili_extents_buf = NULL;
 	}
 	if (iip->ili_aextents_buf != NULL) {
@@ -694,7 +694,7 @@ xfs_inode_item_unlock(
 		ASSERT(ip->i_d.di_anextents > 0);
 		ASSERT(iip->ili_format.ilf_fields & XFS_ILOG_AEXT);
 		ASSERT(ip->i_afp->if_bytes > 0);
-		kmem_free(iip->ili_aextents_buf, ip->i_afp->if_bytes);
+		kmem_free(iip->ili_aextents_buf);
 		iip->ili_aextents_buf = NULL;
 	}
 
@@ -957,8 +957,7 @@ xfs_inode_item_destroy(
 {
 #ifdef XFS_TRANS_DEBUG
 	if (ip->i_itemp->ili_root_size != 0) {
-		kmem_free(ip->i_itemp->ili_orig_root,
-			  ip->i_itemp->ili_root_size);
+		kmem_free(ip->i_itemp->ili_orig_root);
 	}
 #endif
 	kmem_zone_free(xfs_ili_zone, ip->i_itemp);
diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c
index 419de15aeb43..9a3ef9dcaeb9 100644
--- a/fs/xfs/xfs_itable.c
+++ b/fs/xfs/xfs_itable.c
@@ -257,7 +257,7 @@ xfs_bulkstat_one(
 		*ubused = error;
 
  out_free:
-	kmem_free(buf, sizeof(*buf));
+	kmem_free(buf);
 	return error;
 }
 
@@ -708,7 +708,7 @@ xfs_bulkstat(
 	/*
 	 * Done, we're either out of filesystem or space to put the data.
 	 */
-	kmem_free(irbuf, irbsize);
+	kmem_free(irbuf);
 	*ubcountp = ubelem;
 	/*
 	 * Found some inodes, return them now and return the error next time.
@@ -914,7 +914,7 @@ xfs_inumbers(
 		}
 		*lastino = XFS_AGINO_TO_INO(mp, agno, agino);
 	}
-	kmem_free(buffer, bcount * sizeof(*buffer));
+	kmem_free(buffer);
 	if (cur)
 		xfs_btree_del_cursor(cur, (error ? XFS_BTREE_ERROR :
 					   XFS_BTREE_NOERROR));
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index afaee301b0ee..2497de885b0a 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -226,20 +226,24 @@ xlog_grant_sub_space(struct log *log, int bytes)
 static void
 xlog_grant_add_space_write(struct log *log, int bytes)
 {
-	log->l_grant_write_bytes += bytes;
-	if (log->l_grant_write_bytes > log->l_logsize) {
-		log->l_grant_write_bytes -= log->l_logsize;
+	int tmp = log->l_logsize - log->l_grant_write_bytes;
+	if (tmp > bytes)
+		log->l_grant_write_bytes += bytes;
+	else {
 		log->l_grant_write_cycle++;
+		log->l_grant_write_bytes = bytes - tmp;
 	}
 }
 
 static void
 xlog_grant_add_space_reserve(struct log *log, int bytes)
 {
-	log->l_grant_reserve_bytes += bytes;
-	if (log->l_grant_reserve_bytes > log->l_logsize) {
-		log->l_grant_reserve_bytes -= log->l_logsize;
+	int tmp = log->l_logsize - log->l_grant_reserve_bytes;
+	if (tmp > bytes)
+		log->l_grant_reserve_bytes += bytes;
+	else {
 		log->l_grant_reserve_cycle++;
+		log->l_grant_reserve_bytes = bytes - tmp;
 	}
 }
 
@@ -1228,7 +1232,7 @@ xlog_alloc_log(xfs_mount_t	*mp,
 
 	spin_lock_init(&log->l_icloglock);
 	spin_lock_init(&log->l_grant_lock);
-	initnsema(&log->l_flushsema, 0, "ic-flush");
+	sv_init(&log->l_flush_wait, 0, "flush_wait");
 
 	/* log record size must be multiple of BBSIZE; see xlog_rec_header_t */
 	ASSERT((XFS_BUF_SIZE(bp) & BBMASK) == 0);
@@ -1570,10 +1574,9 @@ xlog_dealloc_log(xlog_t *log)
 		}
 #endif
 		next_iclog = iclog->ic_next;
-		kmem_free(iclog, sizeof(xlog_in_core_t));
+		kmem_free(iclog);
 		iclog = next_iclog;
 	}
-	freesema(&log->l_flushsema);
 	spinlock_destroy(&log->l_icloglock);
 	spinlock_destroy(&log->l_grant_lock);
 
@@ -1587,7 +1590,7 @@ xlog_dealloc_log(xlog_t *log)
 	}
 #endif
 	log->l_mp->m_log = NULL;
-	kmem_free(log, sizeof(xlog_t));
+	kmem_free(log);
 }	/* xlog_dealloc_log */
 
 /*
@@ -2097,6 +2100,7 @@ xlog_state_do_callback(
 	int		   funcdidcallbacks; /* flag: function did callbacks */
 	int		   repeats;	/* for issuing console warnings if
 					 * looping too many times */
+	int		   wake = 0;
 
 	spin_lock(&log->l_icloglock);
 	first_iclog = iclog = log->l_iclog;
@@ -2278,15 +2282,13 @@ xlog_state_do_callback(
 	}
 #endif
 
-	flushcnt = 0;
-	if (log->l_iclog->ic_state & (XLOG_STATE_ACTIVE|XLOG_STATE_IOERROR)) {
-		flushcnt = log->l_flushcnt;
-		log->l_flushcnt = 0;
-	}
+	if (log->l_iclog->ic_state & (XLOG_STATE_ACTIVE|XLOG_STATE_IOERROR))
+		wake = 1;
 	spin_unlock(&log->l_icloglock);
-	while (flushcnt--)
-		vsema(&log->l_flushsema);
-}	/* xlog_state_do_callback */
+
+	if (wake)
+		sv_broadcast(&log->l_flush_wait);
+}
 
 
 /*
@@ -2384,16 +2386,15 @@ restart:
 	}
 
 	iclog = log->l_iclog;
-	if (! (iclog->ic_state == XLOG_STATE_ACTIVE)) {
-		log->l_flushcnt++;
-		spin_unlock(&log->l_icloglock);
+	if (iclog->ic_state != XLOG_STATE_ACTIVE) {
 		xlog_trace_iclog(iclog, XLOG_TRACE_SLEEP_FLUSH);
 		XFS_STATS_INC(xs_log_noiclogs);
-		/* Ensure that log writes happen */
-		psema(&log->l_flushsema, PINOD);
+
+		/* Wait for log writes to have flushed */
+		sv_wait(&log->l_flush_wait, 0, &log->l_icloglock, 0);
 		goto restart;
 	}
-	ASSERT(iclog->ic_state == XLOG_STATE_ACTIVE);
+
 	head = &iclog->ic_header;
 
 	atomic_inc(&iclog->ic_refcnt);	/* prevents sync */
diff --git a/fs/xfs/xfs_log_priv.h b/fs/xfs/xfs_log_priv.h
index 8952a392b5f3..6245913196b4 100644
--- a/fs/xfs/xfs_log_priv.h
+++ b/fs/xfs/xfs_log_priv.h
@@ -423,10 +423,8 @@ typedef struct log {
 	int			l_logBBsize;    /* size of log in BB chunks */
 
 	/* The following block of fields are changed while holding icloglock */
-	sema_t			l_flushsema ____cacheline_aligned_in_smp;
-						/* iclog flushing semaphore */
-	int			l_flushcnt;	/* # of procs waiting on this
-						 * sema */
+	sv_t			l_flush_wait ____cacheline_aligned_in_smp;
+						/* waiting for iclog flush */
 	int			l_covered_state;/* state of "covering disk
 						 * log entries" */
 	xlog_in_core_t		*l_iclog;       /* head log queue	*/
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index e65ab4af0955..9eb722ec744e 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -1715,8 +1715,7 @@ xlog_check_buffer_cancelled(
 					} else {
 						prevp->bc_next = bcp->bc_next;
 					}
-					kmem_free(bcp,
-						  sizeof(xfs_buf_cancel_t));
+					kmem_free(bcp);
 				}
 			}
 			return 1;
@@ -2519,7 +2518,7 @@ write_inode_buffer:
 
 error:
 	if (need_free)
-		kmem_free(in_f, sizeof(*in_f));
+		kmem_free(in_f);
 	return XFS_ERROR(error);
 }
 
@@ -2830,16 +2829,14 @@ xlog_recover_free_trans(
 		item = item->ri_next;
 		 /* Free the regions in the item. */
 		for (i = 0; i < free_item->ri_cnt; i++) {
-			kmem_free(free_item->ri_buf[i].i_addr,
-				  free_item->ri_buf[i].i_len);
+			kmem_free(free_item->ri_buf[i].i_addr);
 		}
 		/* Free the item itself */
-		kmem_free(free_item->ri_buf,
-			  (free_item->ri_total * sizeof(xfs_log_iovec_t)));
-		kmem_free(free_item, sizeof(xlog_recover_item_t));
+		kmem_free(free_item->ri_buf);
+		kmem_free(free_item);
 	} while (first_item != item);
 	/* Free the transaction recover structure */
-	kmem_free(trans, sizeof(xlog_recover_t));
+	kmem_free(trans);
 }
 
 STATIC int
@@ -3786,8 +3783,7 @@ xlog_do_log_recovery(
 	error = xlog_do_recovery_pass(log, head_blk, tail_blk,
 				      XLOG_RECOVER_PASS1);
 	if (error != 0) {
-		kmem_free(log->l_buf_cancel_table,
-			  XLOG_BC_TABLE_SIZE * sizeof(xfs_buf_cancel_t*));
+		kmem_free(log->l_buf_cancel_table);
 		log->l_buf_cancel_table = NULL;
 		return error;
 	}
@@ -3806,8 +3802,7 @@ xlog_do_log_recovery(
 	}
 #endif	/* DEBUG */
 
-	kmem_free(log->l_buf_cancel_table,
-		  XLOG_BC_TABLE_SIZE * sizeof(xfs_buf_cancel_t*));
+	kmem_free(log->l_buf_cancel_table);
 	log->l_buf_cancel_table = NULL;
 
 	return error;
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index da3988453b71..1bfaa204f689 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -47,12 +47,10 @@
 
 STATIC int	xfs_mount_log_sb(xfs_mount_t *, __int64_t);
 STATIC int	xfs_uuid_mount(xfs_mount_t *);
-STATIC void	xfs_uuid_unmount(xfs_mount_t *mp);
 STATIC void	xfs_unmountfs_wait(xfs_mount_t *);
 
 
 #ifdef HAVE_PERCPU_SB
-STATIC void	xfs_icsb_destroy_counters(xfs_mount_t *);
 STATIC void	xfs_icsb_balance_counter(xfs_mount_t *, xfs_sb_field_t,
 						int);
 STATIC void	xfs_icsb_balance_counter_locked(xfs_mount_t *, xfs_sb_field_t,
@@ -63,7 +61,6 @@ STATIC void	xfs_icsb_disable_counter(xfs_mount_t *, xfs_sb_field_t);
 
 #else
 
-#define xfs_icsb_destroy_counters(mp)			do { } while (0)
 #define xfs_icsb_balance_counter(mp, a, b)		do { } while (0)
 #define xfs_icsb_balance_counter_locked(mp, a, b)	do { } while (0)
 #define xfs_icsb_modify_counters(mp, a, b, c)		do { } while (0)
@@ -126,33 +123,11 @@ static const struct {
 };
 
 /*
- * Return a pointer to an initialized xfs_mount structure.
- */
-xfs_mount_t *
-xfs_mount_init(void)
-{
-	xfs_mount_t *mp;
-
-	mp = kmem_zalloc(sizeof(xfs_mount_t), KM_SLEEP);
-
-	if (xfs_icsb_init_counters(mp)) {
-		mp->m_flags |= XFS_MOUNT_NO_PERCPU_SB;
-	}
-
-	spin_lock_init(&mp->m_sb_lock);
-	mutex_init(&mp->m_ilock);
-	mutex_init(&mp->m_growlock);
-	atomic_set(&mp->m_active_trans, 0);
-
-	return mp;
-}
-
-/*
  * Free up the resources associated with a mount structure.  Assume that
  * the structure was initially zeroed, so we can tell which fields got
  * initialized.
  */
-void
+STATIC void
 xfs_mount_free(
 	xfs_mount_t	*mp)
 {
@@ -161,11 +136,8 @@ xfs_mount_free(
 
 		for (agno = 0; agno < mp->m_maxagi; agno++)
 			if (mp->m_perag[agno].pagb_list)
-				kmem_free(mp->m_perag[agno].pagb_list,
-						sizeof(xfs_perag_busy_t) *
-							XFS_PAGB_NUM_SLOTS);
-		kmem_free(mp->m_perag,
-			  sizeof(xfs_perag_t) * mp->m_sb.sb_agcount);
+				kmem_free(mp->m_perag[agno].pagb_list);
+		kmem_free(mp->m_perag);
 	}
 
 	spinlock_destroy(&mp->m_ail_lock);
@@ -176,13 +148,11 @@ xfs_mount_free(
 		XFS_QM_DONE(mp);
 
 	if (mp->m_fsname != NULL)
-		kmem_free(mp->m_fsname, mp->m_fsname_len);
+		kmem_free(mp->m_fsname);
 	if (mp->m_rtname != NULL)
-		kmem_free(mp->m_rtname, strlen(mp->m_rtname) + 1);
+		kmem_free(mp->m_rtname);
 	if (mp->m_logname != NULL)
-		kmem_free(mp->m_logname, strlen(mp->m_logname) + 1);
-
-	xfs_icsb_destroy_counters(mp);
+		kmem_free(mp->m_logname);
 }
 
 /*
@@ -994,9 +964,19 @@ xfs_mountfs(
 		 * Re-check for ATTR2 in case it was found in bad_features2
 		 * slot.
 		 */
-		if (xfs_sb_version_hasattr2(&mp->m_sb))
+		if (xfs_sb_version_hasattr2(&mp->m_sb) &&
+		   !(mp->m_flags & XFS_MOUNT_NOATTR2))
 			mp->m_flags |= XFS_MOUNT_ATTR2;
+	}
+
+	if (xfs_sb_version_hasattr2(&mp->m_sb) &&
+	   (mp->m_flags & XFS_MOUNT_NOATTR2)) {
+		xfs_sb_version_removeattr2(&mp->m_sb);
+		update_flags |= XFS_SB_FEATURES2;
 
+		/* update sb_versionnum for the clearing of the morebits */
+		if (!sbp->sb_features2)
+			update_flags |= XFS_SB_VERSIONNUM;
 	}
 
 	/*
@@ -1255,15 +1235,13 @@ xfs_mountfs(
  error2:
 	for (agno = 0; agno < sbp->sb_agcount; agno++)
 		if (mp->m_perag[agno].pagb_list)
-			kmem_free(mp->m_perag[agno].pagb_list,
-			  sizeof(xfs_perag_busy_t) * XFS_PAGB_NUM_SLOTS);
-	kmem_free(mp->m_perag, sbp->sb_agcount * sizeof(xfs_perag_t));
+			kmem_free(mp->m_perag[agno].pagb_list);
+	kmem_free(mp->m_perag);
 	mp->m_perag = NULL;
 	/* FALLTHROUGH */
  error1:
 	if (uuid_mounted)
-		xfs_uuid_unmount(mp);
-	xfs_freesb(mp);
+		uuid_table_remove(&mp->m_sb.sb_uuid);
 	return error;
 }
 
@@ -1274,7 +1252,7 @@ xfs_mountfs(
  * log and makes sure that incore structures are freed.
  */
 int
-xfs_unmountfs(xfs_mount_t *mp, struct cred *cr)
+xfs_unmountfs(xfs_mount_t *mp)
 {
 	__uint64_t	resblks;
 	int		error = 0;
@@ -1341,9 +1319,8 @@ xfs_unmountfs(xfs_mount_t *mp, struct cred *cr)
 	 */
 	ASSERT(mp->m_inodes == NULL);
 
-	xfs_unmountfs_close(mp, cr);
 	if ((mp->m_flags & XFS_MOUNT_NOUUID) == 0)
-		xfs_uuid_unmount(mp);
+		uuid_table_remove(&mp->m_sb.sb_uuid);
 
 #if defined(DEBUG) || defined(INDUCE_IO_ERROR)
 	xfs_errortag_clearall(mp, 0);
@@ -1352,16 +1329,6 @@ xfs_unmountfs(xfs_mount_t *mp, struct cred *cr)
 	return 0;
 }
 
-void
-xfs_unmountfs_close(xfs_mount_t *mp, struct cred *cr)
-{
-	if (mp->m_logdev_targp && mp->m_logdev_targp != mp->m_ddev_targp)
-		xfs_free_buftarg(mp->m_logdev_targp, 1);
-	if (mp->m_rtdev_targp)
-		xfs_free_buftarg(mp->m_rtdev_targp, 1);
-	xfs_free_buftarg(mp->m_ddev_targp, 0);
-}
-
 STATIC void
 xfs_unmountfs_wait(xfs_mount_t *mp)
 {
@@ -1905,16 +1872,6 @@ xfs_uuid_mount(
 }
 
 /*
- * Remove filesystem from the UUID table.
- */
-STATIC void
-xfs_uuid_unmount(
-	xfs_mount_t	*mp)
-{
-	uuid_table_remove(&mp->m_sb.sb_uuid);
-}
-
-/*
  * Used to log changes to the superblock unit and width fields which could
  * be altered by the mount options, as well as any potential sb_features2
  * fixup. Only the first superblock is updated.
@@ -1928,7 +1885,8 @@ xfs_mount_log_sb(
 	int		error;
 
 	ASSERT(fields & (XFS_SB_UNIT | XFS_SB_WIDTH | XFS_SB_UUID |
-			 XFS_SB_FEATURES2 | XFS_SB_BAD_FEATURES2));
+			 XFS_SB_FEATURES2 | XFS_SB_BAD_FEATURES2 |
+			 XFS_SB_VERSIONNUM));
 
 	tp = xfs_trans_alloc(mp, XFS_TRANS_SB_UNIT);
 	error = xfs_trans_reserve(tp, 0, mp->m_sb.sb_sectsize + 128, 0, 0,
@@ -2109,7 +2067,7 @@ xfs_icsb_reinit_counters(
 	xfs_icsb_unlock(mp);
 }
 
-STATIC void
+void
 xfs_icsb_destroy_counters(
 	xfs_mount_t	*mp)
 {
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h
index 63e0693a358a..64820059ac6f 100644
--- a/fs/xfs/xfs_mount.h
+++ b/fs/xfs/xfs_mount.h
@@ -61,6 +61,7 @@ struct xfs_bmap_free;
 struct xfs_extdelta;
 struct xfs_swapext;
 struct xfs_mru_cache;
+struct xfs_nameops;
 
 /*
  * Prototypes and functions for the Data Migration subsystem.
@@ -210,12 +211,14 @@ typedef struct xfs_icsb_cnts {
 
 extern int	xfs_icsb_init_counters(struct xfs_mount *);
 extern void	xfs_icsb_reinit_counters(struct xfs_mount *);
+extern void	xfs_icsb_destroy_counters(struct xfs_mount *);
 extern void	xfs_icsb_sync_counters(struct xfs_mount *, int);
 extern void	xfs_icsb_sync_counters_locked(struct xfs_mount *, int);
 
 #else
-#define xfs_icsb_init_counters(mp)	(0)
-#define xfs_icsb_reinit_counters(mp)	do { } while (0)
+#define xfs_icsb_init_counters(mp)		(0)
+#define xfs_icsb_destroy_counters(mp)		do { } while (0)
+#define xfs_icsb_reinit_counters(mp)		do { } while (0)
 #define xfs_icsb_sync_counters(mp, flags)	do { } while (0)
 #define xfs_icsb_sync_counters_locked(mp, flags) do { } while (0)
 #endif
@@ -313,6 +316,7 @@ typedef struct xfs_mount {
 	__uint8_t		m_inode_quiesce;/* call quiesce on new inodes.
 						   field governed by m_ilock */
 	__uint8_t		m_sectbb_log;	/* sectlog - BBSHIFT */
+	const struct xfs_nameops *m_dirnameops;	/* vector of dir name ops */
 	int			m_dirblksize;	/* directory block sz--bytes */
 	int			m_dirblkfsbs;	/* directory block sz--fsbs */
 	xfs_dablk_t		m_dirdatablk;	/* blockno of dir data v2 */
@@ -337,6 +341,7 @@ typedef struct xfs_mount {
 	spinlock_t		m_sync_lock;	/* work item list lock */
 	int			m_sync_seq;	/* sync thread generation no. */
 	wait_queue_head_t	m_wait_single_sync_task;
+	struct vfsmount		*m_vfsmount;
 } xfs_mount_t;
 
 /*
@@ -378,6 +383,7 @@ typedef struct xfs_mount {
 						   counters */
 #define XFS_MOUNT_FILESTREAMS	(1ULL << 24)	/* enable the filestreams
 						   allocator */
+#define XFS_MOUNT_NOATTR2	(1ULL << 25)	/* disable use of attr2 format */
 
 
 /*
@@ -510,15 +516,12 @@ typedef struct xfs_mod_sb {
 #define	XFS_MOUNT_ILOCK(mp)	mutex_lock(&((mp)->m_ilock))
 #define	XFS_MOUNT_IUNLOCK(mp)	mutex_unlock(&((mp)->m_ilock))
 
-extern xfs_mount_t *xfs_mount_init(void);
 extern void	xfs_mod_sb(xfs_trans_t *, __int64_t);
 extern int	xfs_log_sbcount(xfs_mount_t *, uint);
-extern void	xfs_mount_free(xfs_mount_t *mp);
 extern int	xfs_mountfs(xfs_mount_t *mp, int);
 extern void	xfs_mountfs_check_barriers(xfs_mount_t *mp);
 
-extern int	xfs_unmountfs(xfs_mount_t *, struct cred *);
-extern void	xfs_unmountfs_close(xfs_mount_t *, struct cred *);
+extern int	xfs_unmountfs(xfs_mount_t *);
 extern int	xfs_unmountfs_writesb(xfs_mount_t *);
 extern int	xfs_unmount_flush(xfs_mount_t *, int);
 extern int	xfs_mod_incore_sb(xfs_mount_t *, xfs_sb_field_t, int64_t, int);
@@ -544,9 +547,6 @@ extern void	xfs_qmops_put(struct xfs_mount *);
 
 extern struct xfs_dmops xfs_dmcore_xfs;
 
-extern int	xfs_init(void);
-extern void	xfs_cleanup(void);
-
 #endif	/* __KERNEL__ */
 
 #endif	/* __XFS_MOUNT_H__ */
diff --git a/fs/xfs/xfs_mru_cache.c b/fs/xfs/xfs_mru_cache.c
index a0b2c0a2589a..afee7eb24323 100644
--- a/fs/xfs/xfs_mru_cache.c
+++ b/fs/xfs/xfs_mru_cache.c
@@ -307,15 +307,18 @@ xfs_mru_cache_init(void)
 	xfs_mru_elem_zone = kmem_zone_init(sizeof(xfs_mru_cache_elem_t),
 	                                 "xfs_mru_cache_elem");
 	if (!xfs_mru_elem_zone)
-		return ENOMEM;
+		goto out;
 
 	xfs_mru_reap_wq = create_singlethread_workqueue("xfs_mru_cache");
-	if (!xfs_mru_reap_wq) {
-		kmem_zone_destroy(xfs_mru_elem_zone);
-		return ENOMEM;
-	}
+	if (!xfs_mru_reap_wq)
+		goto out_destroy_mru_elem_zone;
 
 	return 0;
+
+ out_destroy_mru_elem_zone:
+	kmem_zone_destroy(xfs_mru_elem_zone);
+ out:
+	return -ENOMEM;
 }
 
 void
@@ -382,9 +385,9 @@ xfs_mru_cache_create(
 
 exit:
 	if (err && mru && mru->lists)
-		kmem_free(mru->lists, mru->grp_count * sizeof(*mru->lists));
+		kmem_free(mru->lists);
 	if (err && mru)
-		kmem_free(mru, sizeof(*mru));
+		kmem_free(mru);
 
 	return err;
 }
@@ -424,8 +427,8 @@ xfs_mru_cache_destroy(
 
 	xfs_mru_cache_flush(mru);
 
-	kmem_free(mru->lists, mru->grp_count * sizeof(*mru->lists));
-	kmem_free(mru, sizeof(*mru));
+	kmem_free(mru->lists);
+	kmem_free(mru);
 }
 
 /*
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c
index a0dc6e5bc5b9..bf87a5913504 100644
--- a/fs/xfs/xfs_rtalloc.c
+++ b/fs/xfs/xfs_rtalloc.c
@@ -2062,7 +2062,7 @@ xfs_growfs_rt(
 	/*
 	 * Free the fake mp structure.
 	 */
-	kmem_free(nmp, sizeof(*nmp));
+	kmem_free(nmp);
 
 	return error;
 }
diff --git a/fs/xfs/xfs_sb.h b/fs/xfs/xfs_sb.h
index d904efe7f871..3f8cf1587f4c 100644
--- a/fs/xfs/xfs_sb.h
+++ b/fs/xfs/xfs_sb.h
@@ -46,10 +46,12 @@ struct xfs_mount;
 #define XFS_SB_VERSION_SECTORBIT	0x0800
 #define	XFS_SB_VERSION_EXTFLGBIT	0x1000
 #define	XFS_SB_VERSION_DIRV2BIT		0x2000
+#define	XFS_SB_VERSION_BORGBIT		0x4000	/* ASCII only case-insens. */
 #define	XFS_SB_VERSION_MOREBITSBIT	0x8000
 #define	XFS_SB_VERSION_OKSASHFBITS	\
 	(XFS_SB_VERSION_EXTFLGBIT | \
-	 XFS_SB_VERSION_DIRV2BIT)
+	 XFS_SB_VERSION_DIRV2BIT | \
+	 XFS_SB_VERSION_BORGBIT)
 #define	XFS_SB_VERSION_OKREALFBITS	\
 	(XFS_SB_VERSION_ATTRBIT | \
 	 XFS_SB_VERSION_NLINKBIT | \
@@ -437,6 +439,12 @@ static inline int xfs_sb_version_hassector(xfs_sb_t *sbp)
 		((sbp)->sb_versionnum & XFS_SB_VERSION_SECTORBIT);
 }
 
+static inline int xfs_sb_version_hasasciici(xfs_sb_t *sbp)
+{
+	return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \
+		(sbp->sb_versionnum & XFS_SB_VERSION_BORGBIT);
+}
+
 static inline int xfs_sb_version_hasmorebits(xfs_sb_t *sbp)
 {
 	return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \
@@ -473,6 +481,13 @@ static inline void xfs_sb_version_addattr2(xfs_sb_t *sbp)
 		((sbp)->sb_features2 | XFS_SB_VERSION2_ATTR2BIT)));
 }
 
+static inline void xfs_sb_version_removeattr2(xfs_sb_t *sbp)
+{
+	sbp->sb_features2 &= ~XFS_SB_VERSION2_ATTR2BIT;
+	if (!sbp->sb_features2)
+		sbp->sb_versionnum &= ~XFS_SB_VERSION_MOREBITSBIT;
+}
+
 /*
  * end of superblock version macros
  */
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index 140386434aa3..e4ebddd3c500 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -889,7 +889,7 @@ shut_us_down:
 
 	tp->t_commit_lsn = commit_lsn;
 	if (nvec > XFS_TRANS_LOGVEC_COUNT) {
-		kmem_free(log_vector, nvec * sizeof(xfs_log_iovec_t));
+		kmem_free(log_vector);
 	}
 
 	/*
@@ -1265,7 +1265,7 @@ xfs_trans_committed(
 		ASSERT(!XFS_LIC_ARE_ALL_FREE(licp));
 		xfs_trans_chunk_committed(licp, tp->t_lsn, abortflag);
 		next_licp = licp->lic_next;
-		kmem_free(licp, sizeof(xfs_log_item_chunk_t));
+		kmem_free(licp);
 		licp = next_licp;
 	}
 
diff --git a/fs/xfs/xfs_trans_inode.c b/fs/xfs/xfs_trans_inode.c
index 4c70bf5e9985..2a1c0f071f91 100644
--- a/fs/xfs/xfs_trans_inode.c
+++ b/fs/xfs/xfs_trans_inode.c
@@ -291,7 +291,7 @@ xfs_trans_inode_broot_debug(
 	iip = ip->i_itemp;
 	if (iip->ili_root_size != 0) {
 		ASSERT(iip->ili_orig_root != NULL);
-		kmem_free(iip->ili_orig_root, iip->ili_root_size);
+		kmem_free(iip->ili_orig_root);
 		iip->ili_root_size = 0;
 		iip->ili_orig_root = NULL;
 	}
diff --git a/fs/xfs/xfs_trans_item.c b/fs/xfs/xfs_trans_item.c
index 66a09f0d894b..db5c83595526 100644
--- a/fs/xfs/xfs_trans_item.c
+++ b/fs/xfs/xfs_trans_item.c
@@ -161,7 +161,7 @@ xfs_trans_free_item(xfs_trans_t	*tp, xfs_log_item_desc_t *lidp)
 			licpp = &((*licpp)->lic_next);
 		}
 		*licpp = licp->lic_next;
-		kmem_free(licp, sizeof(xfs_log_item_chunk_t));
+		kmem_free(licp);
 		tp->t_items_free -= XFS_LIC_NUM_SLOTS;
 	}
 }
@@ -314,7 +314,7 @@ xfs_trans_free_items(
 		ASSERT(!XFS_LIC_ARE_ALL_FREE(licp));
 		(void) xfs_trans_unlock_chunk(licp, 1, abort, NULLCOMMITLSN);
 		next_licp = licp->lic_next;
-		kmem_free(licp, sizeof(xfs_log_item_chunk_t));
+		kmem_free(licp);
 		licp = next_licp;
 	}
 
@@ -363,7 +363,7 @@ xfs_trans_unlock_items(xfs_trans_t *tp, xfs_lsn_t commit_lsn)
 		next_licp = licp->lic_next;
 		if (XFS_LIC_ARE_ALL_FREE(licp)) {
 			*licpp = next_licp;
-			kmem_free(licp, sizeof(xfs_log_item_chunk_t));
+			kmem_free(licp);
 			freed -= XFS_LIC_NUM_SLOTS;
 		} else {
 			licpp = &(licp->lic_next);
@@ -530,7 +530,7 @@ xfs_trans_free_busy(xfs_trans_t *tp)
 	lbcp = tp->t_busy.lbc_next;
 	while (lbcp != NULL) {
 		lbcq = lbcp->lbc_next;
-		kmem_free(lbcp, sizeof(xfs_log_busy_chunk_t));
+		kmem_free(lbcp);
 		lbcp = lbcq;
 	}
 
diff --git a/fs/xfs/xfs_vfsops.c b/fs/xfs/xfs_vfsops.c
index 30bacd8bb0e5..4a9a43315a86 100644
--- a/fs/xfs/xfs_vfsops.c
+++ b/fs/xfs/xfs_vfsops.c
@@ -58,586 +58,6 @@
 #include "xfs_utils.h"
 
 
-int __init
-xfs_init(void)
-{
-#ifdef XFS_DABUF_DEBUG
-	extern spinlock_t        xfs_dabuf_global_lock;
-	spin_lock_init(&xfs_dabuf_global_lock);
-#endif
-
-	/*
-	 * Initialize all of the zone allocators we use.
-	 */
-	xfs_log_ticket_zone = kmem_zone_init(sizeof(xlog_ticket_t),
-						"xfs_log_ticket");
-	xfs_bmap_free_item_zone = kmem_zone_init(sizeof(xfs_bmap_free_item_t),
-						"xfs_bmap_free_item");
-	xfs_btree_cur_zone = kmem_zone_init(sizeof(xfs_btree_cur_t),
-						"xfs_btree_cur");
-	xfs_da_state_zone = kmem_zone_init(sizeof(xfs_da_state_t),
-						"xfs_da_state");
-	xfs_dabuf_zone = kmem_zone_init(sizeof(xfs_dabuf_t), "xfs_dabuf");
-	xfs_ifork_zone = kmem_zone_init(sizeof(xfs_ifork_t), "xfs_ifork");
-	xfs_trans_zone = kmem_zone_init(sizeof(xfs_trans_t), "xfs_trans");
-	xfs_acl_zone_init(xfs_acl_zone, "xfs_acl");
-	xfs_mru_cache_init();
-	xfs_filestream_init();
-
-	/*
-	 * The size of the zone allocated buf log item is the maximum
-	 * size possible under XFS.  This wastes a little bit of memory,
-	 * but it is much faster.
-	 */
-	xfs_buf_item_zone =
-		kmem_zone_init((sizeof(xfs_buf_log_item_t) +
-				(((XFS_MAX_BLOCKSIZE / XFS_BLI_CHUNK) /
-				  NBWORD) * sizeof(int))),
-			       "xfs_buf_item");
-	xfs_efd_zone =
-		kmem_zone_init((sizeof(xfs_efd_log_item_t) +
-			       ((XFS_EFD_MAX_FAST_EXTENTS - 1) *
-				 sizeof(xfs_extent_t))),
-				      "xfs_efd_item");
-	xfs_efi_zone =
-		kmem_zone_init((sizeof(xfs_efi_log_item_t) +
-			       ((XFS_EFI_MAX_FAST_EXTENTS - 1) *
-				 sizeof(xfs_extent_t))),
-				      "xfs_efi_item");
-
-	/*
-	 * These zones warrant special memory allocator hints
-	 */
-	xfs_inode_zone =
-		kmem_zone_init_flags(sizeof(xfs_inode_t), "xfs_inode",
-					KM_ZONE_HWALIGN | KM_ZONE_RECLAIM |
-					KM_ZONE_SPREAD, NULL);
-	xfs_ili_zone =
-		kmem_zone_init_flags(sizeof(xfs_inode_log_item_t), "xfs_ili",
-					KM_ZONE_SPREAD, NULL);
-
-	/*
-	 * Allocate global trace buffers.
-	 */
-#ifdef XFS_ALLOC_TRACE
-	xfs_alloc_trace_buf = ktrace_alloc(XFS_ALLOC_TRACE_SIZE, KM_SLEEP);
-#endif
-#ifdef XFS_BMAP_TRACE
-	xfs_bmap_trace_buf = ktrace_alloc(XFS_BMAP_TRACE_SIZE, KM_SLEEP);
-#endif
-#ifdef XFS_BMBT_TRACE
-	xfs_bmbt_trace_buf = ktrace_alloc(XFS_BMBT_TRACE_SIZE, KM_SLEEP);
-#endif
-#ifdef XFS_ATTR_TRACE
-	xfs_attr_trace_buf = ktrace_alloc(XFS_ATTR_TRACE_SIZE, KM_SLEEP);
-#endif
-#ifdef XFS_DIR2_TRACE
-	xfs_dir2_trace_buf = ktrace_alloc(XFS_DIR2_GTRACE_SIZE, KM_SLEEP);
-#endif
-
-	xfs_dir_startup();
-
-#if (defined(DEBUG) || defined(INDUCE_IO_ERROR))
-	xfs_error_test_init();
-#endif /* DEBUG || INDUCE_IO_ERROR */
-
-	xfs_init_procfs();
-	xfs_sysctl_register();
-	return 0;
-}
-
-void __exit
-xfs_cleanup(void)
-{
-	extern kmem_zone_t	*xfs_inode_zone;
-	extern kmem_zone_t	*xfs_efd_zone;
-	extern kmem_zone_t	*xfs_efi_zone;
-
-	xfs_cleanup_procfs();
-	xfs_sysctl_unregister();
-	xfs_filestream_uninit();
-	xfs_mru_cache_uninit();
-	xfs_acl_zone_destroy(xfs_acl_zone);
-
-#ifdef XFS_DIR2_TRACE
-	ktrace_free(xfs_dir2_trace_buf);
-#endif
-#ifdef XFS_ATTR_TRACE
-	ktrace_free(xfs_attr_trace_buf);
-#endif
-#ifdef XFS_BMBT_TRACE
-	ktrace_free(xfs_bmbt_trace_buf);
-#endif
-#ifdef XFS_BMAP_TRACE
-	ktrace_free(xfs_bmap_trace_buf);
-#endif
-#ifdef XFS_ALLOC_TRACE
-	ktrace_free(xfs_alloc_trace_buf);
-#endif
-
-	kmem_zone_destroy(xfs_bmap_free_item_zone);
-	kmem_zone_destroy(xfs_btree_cur_zone);
-	kmem_zone_destroy(xfs_inode_zone);
-	kmem_zone_destroy(xfs_trans_zone);
-	kmem_zone_destroy(xfs_da_state_zone);
-	kmem_zone_destroy(xfs_dabuf_zone);
-	kmem_zone_destroy(xfs_buf_item_zone);
-	kmem_zone_destroy(xfs_efd_zone);
-	kmem_zone_destroy(xfs_efi_zone);
-	kmem_zone_destroy(xfs_ifork_zone);
-	kmem_zone_destroy(xfs_ili_zone);
-	kmem_zone_destroy(xfs_log_ticket_zone);
-}
-
-/*
- * xfs_start_flags
- *
- * This function fills in xfs_mount_t fields based on mount args.
- * Note: the superblock has _not_ yet been read in.
- */
-STATIC int
-xfs_start_flags(
-	struct xfs_mount_args	*ap,
-	struct xfs_mount	*mp)
-{
-	/* Values are in BBs */
-	if ((ap->flags & XFSMNT_NOALIGN) != XFSMNT_NOALIGN) {
-		/*
-		 * At this point the superblock has not been read
-		 * in, therefore we do not know the block size.
-		 * Before the mount call ends we will convert
-		 * these to FSBs.
-		 */
-		mp->m_dalign = ap->sunit;
-		mp->m_swidth = ap->swidth;
-	}
-
-	if (ap->logbufs != -1 &&
-	    ap->logbufs != 0 &&
-	    (ap->logbufs < XLOG_MIN_ICLOGS ||
-	     ap->logbufs > XLOG_MAX_ICLOGS)) {
-		cmn_err(CE_WARN,
-			"XFS: invalid logbufs value: %d [not %d-%d]",
-			ap->logbufs, XLOG_MIN_ICLOGS, XLOG_MAX_ICLOGS);
-		return XFS_ERROR(EINVAL);
-	}
-	mp->m_logbufs = ap->logbufs;
-	if (ap->logbufsize != -1 &&
-	    ap->logbufsize !=  0 &&
-	    (ap->logbufsize < XLOG_MIN_RECORD_BSIZE ||
-	     ap->logbufsize > XLOG_MAX_RECORD_BSIZE ||
-	     !is_power_of_2(ap->logbufsize))) {
-		cmn_err(CE_WARN,
-	"XFS: invalid logbufsize: %d [not 16k,32k,64k,128k or 256k]",
-			ap->logbufsize);
-		return XFS_ERROR(EINVAL);
-	}
-	mp->m_logbsize = ap->logbufsize;
-	mp->m_fsname_len = strlen(ap->fsname) + 1;
-	mp->m_fsname = kmem_alloc(mp->m_fsname_len, KM_SLEEP);
-	strcpy(mp->m_fsname, ap->fsname);
-	if (ap->rtname[0]) {
-		mp->m_rtname = kmem_alloc(strlen(ap->rtname) + 1, KM_SLEEP);
-		strcpy(mp->m_rtname, ap->rtname);
-	}
-	if (ap->logname[0]) {
-		mp->m_logname = kmem_alloc(strlen(ap->logname) + 1, KM_SLEEP);
-		strcpy(mp->m_logname, ap->logname);
-	}
-
-	if (ap->flags & XFSMNT_WSYNC)
-		mp->m_flags |= XFS_MOUNT_WSYNC;
-#if XFS_BIG_INUMS
-	if (ap->flags & XFSMNT_INO64) {
-		mp->m_flags |= XFS_MOUNT_INO64;
-		mp->m_inoadd = XFS_INO64_OFFSET;
-	}
-#endif
-	if (ap->flags & XFSMNT_RETERR)
-		mp->m_flags |= XFS_MOUNT_RETERR;
-	if (ap->flags & XFSMNT_NOALIGN)
-		mp->m_flags |= XFS_MOUNT_NOALIGN;
-	if (ap->flags & XFSMNT_SWALLOC)
-		mp->m_flags |= XFS_MOUNT_SWALLOC;
-	if (ap->flags & XFSMNT_OSYNCISOSYNC)
-		mp->m_flags |= XFS_MOUNT_OSYNCISOSYNC;
-	if (ap->flags & XFSMNT_32BITINODES)
-		mp->m_flags |= XFS_MOUNT_32BITINODES;
-
-	if (ap->flags & XFSMNT_IOSIZE) {
-		if (ap->iosizelog > XFS_MAX_IO_LOG ||
-		    ap->iosizelog < XFS_MIN_IO_LOG) {
-			cmn_err(CE_WARN,
-		"XFS: invalid log iosize: %d [not %d-%d]",
-				ap->iosizelog, XFS_MIN_IO_LOG,
-				XFS_MAX_IO_LOG);
-			return XFS_ERROR(EINVAL);
-		}
-
-		mp->m_flags |= XFS_MOUNT_DFLT_IOSIZE;
-		mp->m_readio_log = mp->m_writeio_log = ap->iosizelog;
-	}
-
-	if (ap->flags & XFSMNT_IKEEP)
-		mp->m_flags |= XFS_MOUNT_IKEEP;
-	if (ap->flags & XFSMNT_DIRSYNC)
-		mp->m_flags |= XFS_MOUNT_DIRSYNC;
-	if (ap->flags & XFSMNT_ATTR2)
-		mp->m_flags |= XFS_MOUNT_ATTR2;
-
-	if (ap->flags2 & XFSMNT2_COMPAT_IOSIZE)
-		mp->m_flags |= XFS_MOUNT_COMPAT_IOSIZE;
-
-	/*
-	 * no recovery flag requires a read-only mount
-	 */
-	if (ap->flags & XFSMNT_NORECOVERY) {
-		if (!(mp->m_flags & XFS_MOUNT_RDONLY)) {
-			cmn_err(CE_WARN,
-	"XFS: tried to mount a FS read-write without recovery!");
-			return XFS_ERROR(EINVAL);
-		}
-		mp->m_flags |= XFS_MOUNT_NORECOVERY;
-	}
-
-	if (ap->flags & XFSMNT_NOUUID)
-		mp->m_flags |= XFS_MOUNT_NOUUID;
-	if (ap->flags & XFSMNT_BARRIER)
-		mp->m_flags |= XFS_MOUNT_BARRIER;
-	else
-		mp->m_flags &= ~XFS_MOUNT_BARRIER;
-
-	if (ap->flags2 & XFSMNT2_FILESTREAMS)
-		mp->m_flags |= XFS_MOUNT_FILESTREAMS;
-
-	if (ap->flags & XFSMNT_DMAPI)
-		mp->m_flags |= XFS_MOUNT_DMAPI;
-	return 0;
-}
-
-/*
- * This function fills in xfs_mount_t fields based on mount args.
- * Note: the superblock _has_ now been read in.
- */
-STATIC int
-xfs_finish_flags(
-	struct xfs_mount_args	*ap,
-	struct xfs_mount	*mp)
-{
-	int			ronly = (mp->m_flags & XFS_MOUNT_RDONLY);
-
-	/* Fail a mount where the logbuf is smaller then the log stripe */
-	if (xfs_sb_version_haslogv2(&mp->m_sb)) {
-		if ((ap->logbufsize <= 0) &&
-		    (mp->m_sb.sb_logsunit > XLOG_BIG_RECORD_BSIZE)) {
-			mp->m_logbsize = mp->m_sb.sb_logsunit;
-		} else if (ap->logbufsize > 0 &&
-			   ap->logbufsize < mp->m_sb.sb_logsunit) {
-			cmn_err(CE_WARN,
-	"XFS: logbuf size must be greater than or equal to log stripe size");
-			return XFS_ERROR(EINVAL);
-		}
-	} else {
-		/* Fail a mount if the logbuf is larger than 32K */
-		if (ap->logbufsize > XLOG_BIG_RECORD_BSIZE) {
-			cmn_err(CE_WARN,
-	"XFS: logbuf size for version 1 logs must be 16K or 32K");
-			return XFS_ERROR(EINVAL);
-		}
-	}
-
-	if (xfs_sb_version_hasattr2(&mp->m_sb))
-		mp->m_flags |= XFS_MOUNT_ATTR2;
-
-	/*
-	 * prohibit r/w mounts of read-only filesystems
-	 */
-	if ((mp->m_sb.sb_flags & XFS_SBF_READONLY) && !ronly) {
-		cmn_err(CE_WARN,
-	"XFS: cannot mount a read-only filesystem as read-write");
-		return XFS_ERROR(EROFS);
-	}
-
-	/*
-	 * check for shared mount.
-	 */
-	if (ap->flags & XFSMNT_SHARED) {
-		if (!xfs_sb_version_hasshared(&mp->m_sb))
-			return XFS_ERROR(EINVAL);
-
-		/*
-		 * For IRIX 6.5, shared mounts must have the shared
-		 * version bit set, have the persistent readonly
-		 * field set, must be version 0 and can only be mounted
-		 * read-only.
-		 */
-		if (!ronly || !(mp->m_sb.sb_flags & XFS_SBF_READONLY) ||
-		     (mp->m_sb.sb_shared_vn != 0))
-			return XFS_ERROR(EINVAL);
-
-		mp->m_flags |= XFS_MOUNT_SHARED;
-
-		/*
-		 * Shared XFS V0 can't deal with DMI.  Return EINVAL.
-		 */
-		if (mp->m_sb.sb_shared_vn == 0 && (ap->flags & XFSMNT_DMAPI))
-			return XFS_ERROR(EINVAL);
-	}
-
-	if (ap->flags & XFSMNT_UQUOTA) {
-		mp->m_qflags |= (XFS_UQUOTA_ACCT | XFS_UQUOTA_ACTIVE);
-		if (ap->flags & XFSMNT_UQUOTAENF)
-			mp->m_qflags |= XFS_UQUOTA_ENFD;
-	}
-
-	if (ap->flags & XFSMNT_GQUOTA) {
-		mp->m_qflags |= (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE);
-		if (ap->flags & XFSMNT_GQUOTAENF)
-			mp->m_qflags |= XFS_OQUOTA_ENFD;
-	} else if (ap->flags & XFSMNT_PQUOTA) {
-		mp->m_qflags |= (XFS_PQUOTA_ACCT | XFS_PQUOTA_ACTIVE);
-		if (ap->flags & XFSMNT_PQUOTAENF)
-			mp->m_qflags |= XFS_OQUOTA_ENFD;
-	}
-
-	return 0;
-}
-
-/*
- * xfs_mount
- *
- * The file system configurations are:
- *	(1) device (partition) with data and internal log
- *	(2) logical volume with data and log subvolumes.
- *	(3) logical volume with data, log, and realtime subvolumes.
- *
- * We only have to handle opening the log and realtime volumes here if
- * they are present.  The data subvolume has already been opened by
- * get_sb_bdev() and is stored in vfsp->vfs_super->s_bdev.
- */
-int
-xfs_mount(
-	struct xfs_mount	*mp,
-	struct xfs_mount_args	*args,
-	cred_t			*credp)
-{
-	struct block_device	*ddev, *logdev, *rtdev;
-	int			flags = 0, error;
-
-	ddev = mp->m_super->s_bdev;
-	logdev = rtdev = NULL;
-
-	error = xfs_dmops_get(mp, args);
-	if (error)
-		return error;
-	error = xfs_qmops_get(mp, args);
-	if (error)
-		return error;
-
-	if (args->flags & XFSMNT_QUIET)
-		flags |= XFS_MFSI_QUIET;
-
-	/*
-	 * Open real time and log devices - order is important.
-	 */
-	if (args->logname[0]) {
-		error = xfs_blkdev_get(mp, args->logname, &logdev);
-		if (error)
-			return error;
-	}
-	if (args->rtname[0]) {
-		error = xfs_blkdev_get(mp, args->rtname, &rtdev);
-		if (error) {
-			xfs_blkdev_put(logdev);
-			return error;
-		}
-
-		if (rtdev == ddev || rtdev == logdev) {
-			cmn_err(CE_WARN,
-	"XFS: Cannot mount filesystem with identical rtdev and ddev/logdev.");
-			xfs_blkdev_put(logdev);
-			xfs_blkdev_put(rtdev);
-			return EINVAL;
-		}
-	}
-
-	/*
-	 * Setup xfs_mount buffer target pointers
-	 */
-	error = ENOMEM;
-	mp->m_ddev_targp = xfs_alloc_buftarg(ddev, 0);
-	if (!mp->m_ddev_targp) {
-		xfs_blkdev_put(logdev);
-		xfs_blkdev_put(rtdev);
-		return error;
-	}
-	if (rtdev) {
-		mp->m_rtdev_targp = xfs_alloc_buftarg(rtdev, 1);
-		if (!mp->m_rtdev_targp) {
-			xfs_blkdev_put(logdev);
-			xfs_blkdev_put(rtdev);
-			goto error0;
-		}
-	}
-	mp->m_logdev_targp = (logdev && logdev != ddev) ?
-				xfs_alloc_buftarg(logdev, 1) : mp->m_ddev_targp;
-	if (!mp->m_logdev_targp) {
-		xfs_blkdev_put(logdev);
-		xfs_blkdev_put(rtdev);
-		goto error0;
-	}
-
-	/*
-	 * Setup flags based on mount(2) options and then the superblock
-	 */
-	error = xfs_start_flags(args, mp);
-	if (error)
-		goto error1;
-	error = xfs_readsb(mp, flags);
-	if (error)
-		goto error1;
-	error = xfs_finish_flags(args, mp);
-	if (error)
-		goto error2;
-
-	/*
-	 * Setup xfs_mount buffer target pointers based on superblock
-	 */
-	error = xfs_setsize_buftarg(mp->m_ddev_targp, mp->m_sb.sb_blocksize,
-				    mp->m_sb.sb_sectsize);
-	if (!error && logdev && logdev != ddev) {
-		unsigned int	log_sector_size = BBSIZE;
-
-		if (xfs_sb_version_hassector(&mp->m_sb))
-			log_sector_size = mp->m_sb.sb_logsectsize;
-		error = xfs_setsize_buftarg(mp->m_logdev_targp,
-					    mp->m_sb.sb_blocksize,
-					    log_sector_size);
-	}
-	if (!error && rtdev)
-		error = xfs_setsize_buftarg(mp->m_rtdev_targp,
-					    mp->m_sb.sb_blocksize,
-					    mp->m_sb.sb_sectsize);
-	if (error)
-		goto error2;
-
-	if (mp->m_flags & XFS_MOUNT_BARRIER)
-		xfs_mountfs_check_barriers(mp);
-
-	if ((error = xfs_filestream_mount(mp)))
-		goto error2;
-
-	error = xfs_mountfs(mp, flags);
-	if (error)
-		goto error2;
-
-	XFS_SEND_MOUNT(mp, DM_RIGHT_NULL, args->mtpt, args->fsname);
-
-	return 0;
-
-error2:
-	if (mp->m_sb_bp)
-		xfs_freesb(mp);
-error1:
-	xfs_binval(mp->m_ddev_targp);
-	if (logdev && logdev != ddev)
-		xfs_binval(mp->m_logdev_targp);
-	if (rtdev)
-		xfs_binval(mp->m_rtdev_targp);
-error0:
-	xfs_unmountfs_close(mp, credp);
-	xfs_qmops_put(mp);
-	xfs_dmops_put(mp);
-	return error;
-}
-
-int
-xfs_unmount(
-	xfs_mount_t	*mp,
-	int		flags,
-	cred_t		*credp)
-{
-	xfs_inode_t	*rip;
-	bhv_vnode_t	*rvp;
-	int		unmount_event_wanted = 0;
-	int		unmount_event_flags = 0;
-	int		xfs_unmountfs_needed = 0;
-	int		error;
-
-	rip = mp->m_rootip;
-	rvp = XFS_ITOV(rip);
-
-#ifdef HAVE_DMAPI
-	if (mp->m_flags & XFS_MOUNT_DMAPI) {
-		error = XFS_SEND_PREUNMOUNT(mp,
-				rip, DM_RIGHT_NULL, rip, DM_RIGHT_NULL,
-				NULL, NULL, 0, 0,
-				(mp->m_dmevmask & (1<<DM_EVENT_PREUNMOUNT))?
-					0:DM_FLAGS_UNWANTED);
-			if (error)
-				return XFS_ERROR(error);
-		unmount_event_wanted = 1;
-		unmount_event_flags = (mp->m_dmevmask & (1<<DM_EVENT_UNMOUNT))?
-					0 : DM_FLAGS_UNWANTED;
-	}
-#endif
-
-	/*
-	 * Blow away any referenced inode in the filestreams cache.
-	 * This can and will cause log traffic as inodes go inactive
-	 * here.
-	 */
-	xfs_filestream_unmount(mp);
-
-	XFS_bflush(mp->m_ddev_targp);
-	error = xfs_unmount_flush(mp, 0);
-	if (error)
-		goto out;
-
-	ASSERT(vn_count(rvp) == 1);
-
-	/*
-	 * Drop the reference count
-	 */
-	IRELE(rip);
-
-	/*
-	 * If we're forcing a shutdown, typically because of a media error,
-	 * we want to make sure we invalidate dirty pages that belong to
-	 * referenced vnodes as well.
-	 */
-	if (XFS_FORCED_SHUTDOWN(mp)) {
-		error = xfs_sync(mp, SYNC_WAIT | SYNC_CLOSE);
-		ASSERT(error != EFSCORRUPTED);
-	}
-	xfs_unmountfs_needed = 1;
-
-out:
-	/*	Send DMAPI event, if required.
-	 *	Then do xfs_unmountfs() if needed.
-	 *	Then return error (or zero).
-	 */
-	if (unmount_event_wanted) {
-		/* Note: mp structure must still exist for
-		 * XFS_SEND_UNMOUNT() call.
-		 */
-		XFS_SEND_UNMOUNT(mp, error == 0 ? rip : NULL,
-			DM_RIGHT_NULL, 0, error, unmount_event_flags);
-	}
-	if (xfs_unmountfs_needed) {
-		/*
-		 * Call common unmount function to flush to disk
-		 * and free the super block buffer & mount structures.
-		 */
-		xfs_unmountfs(mp, credp);
-		xfs_qmops_put(mp);
-		xfs_dmops_put(mp);
-		kmem_free(mp, sizeof(xfs_mount_t));
-	}
-
-	return XFS_ERROR(error);
-}
-
 STATIC void
 xfs_quiesce_fs(
 	xfs_mount_t		*mp)
@@ -694,30 +114,6 @@ xfs_attr_quiesce(
 	xfs_unmountfs_writesb(mp);
 }
 
-int
-xfs_mntupdate(
-	struct xfs_mount		*mp,
-	int				*flags,
-	struct xfs_mount_args		*args)
-{
-	if (!(*flags & MS_RDONLY)) {			/* rw/ro -> rw */
-		if (mp->m_flags & XFS_MOUNT_RDONLY)
-			mp->m_flags &= ~XFS_MOUNT_RDONLY;
-		if (args->flags & XFSMNT_BARRIER) {
-			mp->m_flags |= XFS_MOUNT_BARRIER;
-			xfs_mountfs_check_barriers(mp);
-		} else {
-			mp->m_flags &= ~XFS_MOUNT_BARRIER;
-		}
-	} else if (!(mp->m_flags & XFS_MOUNT_RDONLY)) {	/* rw -> ro */
-		xfs_filestream_flush(mp);
-		xfs_sync(mp, SYNC_DATA_QUIESCE);
-		xfs_attr_quiesce(mp);
-		mp->m_flags |= XFS_MOUNT_RDONLY;
-	}
-	return 0;
-}
-
 /*
  * xfs_unmount_flush implements a set of flush operation on special
  * inodes, which are needed as a separate set of operations so that
@@ -1048,7 +444,7 @@ xfs_sync_inodes(
 
 		if (XFS_FORCED_SHUTDOWN(mp) && !(flags & SYNC_CLOSE)) {
 			XFS_MOUNT_IUNLOCK(mp);
-			kmem_free(ipointer, sizeof(xfs_iptr_t));
+			kmem_free(ipointer);
 			return 0;
 		}
 
@@ -1194,7 +590,7 @@ xfs_sync_inodes(
 			}
 			XFS_MOUNT_IUNLOCK(mp);
 			ASSERT(ipointer_in == B_FALSE);
-			kmem_free(ipointer, sizeof(xfs_iptr_t));
+			kmem_free(ipointer);
 			return XFS_ERROR(error);
 		}
 
@@ -1224,7 +620,7 @@ xfs_sync_inodes(
 
 	ASSERT(ipointer_in == B_FALSE);
 
-	kmem_free(ipointer, sizeof(xfs_iptr_t));
+	kmem_free(ipointer);
 	return XFS_ERROR(last_error);
 }
 
diff --git a/fs/xfs/xfs_vfsops.h b/fs/xfs/xfs_vfsops.h
index 1688817c55ed..a74b05087da4 100644
--- a/fs/xfs/xfs_vfsops.h
+++ b/fs/xfs/xfs_vfsops.h
@@ -8,11 +8,6 @@ struct kstatfs;
 struct xfs_mount;
 struct xfs_mount_args;
 
-int xfs_mount(struct xfs_mount *mp, struct xfs_mount_args *args,
-		struct cred *credp);
-int xfs_unmount(struct xfs_mount *mp, int flags, struct cred *credp);
-int xfs_mntupdate(struct xfs_mount *mp, int *flags,
-		struct xfs_mount_args *args);
 int xfs_sync(struct xfs_mount *mp, int flags);
 void xfs_do_force_shutdown(struct xfs_mount *mp, int flags, char *fname,
 		int lnnum);
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index e475e3717eb3..8297a8c5af90 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -444,7 +444,13 @@ xfs_setattr(
 		code = 0;
 		if ((vap->va_size > ip->i_size) &&
 		    (flags & ATTR_NOSIZETOK) == 0) {
-			code = xfs_igrow_start(ip, vap->va_size, credp);
+			/*
+			 * Do the first part of growing a file: zero any data
+			 * in the last block that is beyond the old EOF.  We
+			 * need to do this before the inode is joined to the
+			 * transaction to modify the i_size.
+			 */
+			code = xfs_zero_eof(ip, vap->va_size, ip->i_size);
 		}
 		xfs_iunlock(ip, XFS_ILOCK_EXCL);
 
@@ -512,8 +518,11 @@ xfs_setattr(
 			timeflags |= XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG;
 
 		if (vap->va_size > ip->i_size) {
-			xfs_igrow_finish(tp, ip, vap->va_size,
-			    !(flags & ATTR_DMI));
+			ip->i_d.di_size = vap->va_size;
+			ip->i_size = vap->va_size;
+			if (!(flags & ATTR_DMI))
+				xfs_ichgtime(ip, XFS_ICHGTIME_CHG);
+			xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
 		} else if ((vap->va_size <= ip->i_size) ||
 			   ((vap->va_size == 0) && ip->i_d.di_nextents)) {
 			/*
@@ -1601,12 +1610,18 @@ xfs_inactive(
 	return VN_INACTIVE_CACHE;
 }
 
-
+/*
+ * Lookups up an inode from "name". If ci_name is not NULL, then a CI match
+ * is allowed, otherwise it has to be an exact match. If a CI match is found,
+ * ci_name->name will point to a the actual name (caller must free) or
+ * will be set to NULL if an exact match is found.
+ */
 int
 xfs_lookup(
 	xfs_inode_t		*dp,
 	struct xfs_name		*name,
-	xfs_inode_t		**ipp)
+	xfs_inode_t		**ipp,
+	struct xfs_name		*ci_name)
 {
 	xfs_ino_t		inum;
 	int			error;
@@ -1618,7 +1633,7 @@ xfs_lookup(
 		return XFS_ERROR(EIO);
 
 	lock_mode = xfs_ilock_map_shared(dp);
-	error = xfs_dir_lookup(NULL, dp, name, &inum);
+	error = xfs_dir_lookup(NULL, dp, name, &inum, ci_name);
 	xfs_iunlock_map_shared(dp, lock_mode);
 
 	if (error)
@@ -1626,12 +1641,15 @@ xfs_lookup(
 
 	error = xfs_iget(dp->i_mount, NULL, inum, 0, 0, ipp, 0);
 	if (error)
-		goto out;
+		goto out_free_name;
 
 	xfs_itrace_ref(*ipp);
 	return 0;
 
- out:
+out_free_name:
+	if (ci_name)
+		kmem_free(ci_name->name);
+out:
 	*ipp = NULL;
 	return error;
 }
@@ -2098,13 +2116,6 @@ again:
 #endif
 }
 
-#ifdef	DEBUG
-#define	REMOVE_DEBUG_TRACE(x)	{remove_which_error_return = (x);}
-int remove_which_error_return = 0;
-#else /* ! DEBUG */
-#define	REMOVE_DEBUG_TRACE(x)
-#endif	/* ! DEBUG */
-
 int
 xfs_remove(
 	xfs_inode_t             *dp,
@@ -2113,6 +2124,7 @@ xfs_remove(
 {
 	xfs_mount_t		*mp = dp->i_mount;
 	xfs_trans_t             *tp = NULL;
+	int			is_dir = S_ISDIR(ip->i_d.di_mode);
 	int                     error = 0;
 	xfs_bmap_free_t         free_list;
 	xfs_fsblock_t           first_block;
@@ -2120,8 +2132,10 @@ xfs_remove(
 	int			committed;
 	int			link_zero;
 	uint			resblks;
+	uint			log_count;
 
 	xfs_itrace_entry(dp);
+	xfs_itrace_entry(ip);
 
 	if (XFS_FORCED_SHUTDOWN(mp))
 		return XFS_ERROR(EIO);
@@ -2134,19 +2148,23 @@ xfs_remove(
 			return error;
 	}
 
-	xfs_itrace_entry(ip);
-	xfs_itrace_ref(ip);
-
 	error = XFS_QM_DQATTACH(mp, dp, 0);
-	if (!error)
-		error = XFS_QM_DQATTACH(mp, ip, 0);
-	if (error) {
-		REMOVE_DEBUG_TRACE(__LINE__);
+	if (error)
 		goto std_return;
-	}
 
-	tp = xfs_trans_alloc(mp, XFS_TRANS_REMOVE);
+	error = XFS_QM_DQATTACH(mp, ip, 0);
+	if (error)
+		goto std_return;
+
+	if (is_dir) {
+		tp = xfs_trans_alloc(mp, XFS_TRANS_RMDIR);
+		log_count = XFS_DEFAULT_LOG_COUNT;
+	} else {
+		tp = xfs_trans_alloc(mp, XFS_TRANS_REMOVE);
+		log_count = XFS_REMOVE_LOG_COUNT;
+	}
 	cancel_flags = XFS_TRANS_RELEASE_LOG_RES;
+
 	/*
 	 * We try to get the real space reservation first,
 	 * allowing for directory btree deletion(s) implying
@@ -2158,25 +2176,21 @@ xfs_remove(
 	 */
 	resblks = XFS_REMOVE_SPACE_RES(mp);
 	error = xfs_trans_reserve(tp, resblks, XFS_REMOVE_LOG_RES(mp), 0,
-			XFS_TRANS_PERM_LOG_RES, XFS_REMOVE_LOG_COUNT);
+				  XFS_TRANS_PERM_LOG_RES, log_count);
 	if (error == ENOSPC) {
 		resblks = 0;
 		error = xfs_trans_reserve(tp, 0, XFS_REMOVE_LOG_RES(mp), 0,
-				XFS_TRANS_PERM_LOG_RES, XFS_REMOVE_LOG_COUNT);
+					  XFS_TRANS_PERM_LOG_RES, log_count);
 	}
 	if (error) {
 		ASSERT(error != ENOSPC);
-		REMOVE_DEBUG_TRACE(__LINE__);
-		xfs_trans_cancel(tp, 0);
-		return error;
+		cancel_flags = 0;
+		goto out_trans_cancel;
 	}
 
 	error = xfs_lock_dir_and_entry(dp, ip);
-	if (error) {
-		REMOVE_DEBUG_TRACE(__LINE__);
-		xfs_trans_cancel(tp, cancel_flags);
-		goto std_return;
-	}
+	if (error)
+		goto out_trans_cancel;
 
 	/*
 	 * At this point, we've gotten both the directory and the entry
@@ -2189,6 +2203,21 @@ xfs_remove(
 	xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL);
 
 	/*
+	 * If we're removing a directory perform some additional validation.
+	 */
+	if (is_dir) {
+		ASSERT(ip->i_d.di_nlink >= 2);
+		if (ip->i_d.di_nlink != 2) {
+			error = XFS_ERROR(ENOTEMPTY);
+			goto out_trans_cancel;
+		}
+		if (!xfs_dir_isempty(ip)) {
+			error = XFS_ERROR(ENOTEMPTY);
+			goto out_trans_cancel;
+		}
+	}
+
+	/*
 	 * Entry must exist since we did a lookup in xfs_lock_dir_and_entry.
 	 */
 	XFS_BMAP_INIT(&free_list, &first_block);
@@ -2196,39 +2225,64 @@ xfs_remove(
 					&first_block, &free_list, resblks);
 	if (error) {
 		ASSERT(error != ENOENT);
-		REMOVE_DEBUG_TRACE(__LINE__);
-		goto error1;
+		goto out_bmap_cancel;
 	}
 	xfs_ichgtime(dp, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
 
+	/*
+	 * Bump the in memory generation count on the parent
+	 * directory so that other can know that it has changed.
+	 */
 	dp->i_gen++;
 	xfs_trans_log_inode(tp, dp, XFS_ILOG_CORE);
 
-	error = xfs_droplink(tp, ip);
-	if (error) {
-		REMOVE_DEBUG_TRACE(__LINE__);
-		goto error1;
+	if (is_dir) {
+		/*
+		 * Drop the link from ip's "..".
+		 */
+		error = xfs_droplink(tp, dp);
+		if (error)
+			goto out_bmap_cancel;
+
+		/*
+		 * Drop the link from dp to ip.
+		 */
+		error = xfs_droplink(tp, ip);
+		if (error)
+			goto out_bmap_cancel;
+	} else {
+		/*
+		 * When removing a non-directory we need to log the parent
+		 * inode here for the i_gen update.  For a directory this is
+		 * done implicitly by the xfs_droplink call for the ".." entry.
+		 */
+		xfs_trans_log_inode(tp, dp, XFS_ILOG_CORE);
 	}
 
-	/* Determine if this is the last link while
+	/*
+	 * Drop the "." link from ip to self.
+	 */
+	error = xfs_droplink(tp, ip);
+	if (error)
+		goto out_bmap_cancel;
+
+	/*
+	 * Determine if this is the last link while
 	 * we are in the transaction.
 	 */
-	link_zero = (ip)->i_d.di_nlink==0;
+	link_zero = (ip->i_d.di_nlink == 0);
 
 	/*
 	 * If this is a synchronous mount, make sure that the
 	 * remove transaction goes to disk before returning to
 	 * the user.
 	 */
-	if (mp->m_flags & (XFS_MOUNT_WSYNC|XFS_MOUNT_DIRSYNC)) {
+	if (mp->m_flags & (XFS_MOUNT_WSYNC|XFS_MOUNT_DIRSYNC))
 		xfs_trans_set_sync(tp);
-	}
 
 	error = xfs_bmap_finish(&tp, &free_list, &committed);
-	if (error) {
-		REMOVE_DEBUG_TRACE(__LINE__);
-		goto error_rele;
-	}
+	if (error)
+		goto out_bmap_cancel;
 
 	error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
 	if (error)
@@ -2240,38 +2294,26 @@ xfs_remove(
 	 * will get killed on last close in xfs_close() so we don't
 	 * have to worry about that.
 	 */
-	if (link_zero && xfs_inode_is_filestream(ip))
+	if (!is_dir && link_zero && xfs_inode_is_filestream(ip))
 		xfs_filestream_deassociate(ip);
 
 	xfs_itrace_exit(ip);
+	xfs_itrace_exit(dp);
 
-/*	Fall through to std_return with error = 0 */
  std_return:
 	if (DM_EVENT_ENABLED(dp, DM_EVENT_POSTREMOVE)) {
-		(void) XFS_SEND_NAMESP(mp, DM_EVENT_POSTREMOVE,
-				dp, DM_RIGHT_NULL,
-				NULL, DM_RIGHT_NULL,
-				name->name, NULL, ip->i_d.di_mode, error, 0);
+		XFS_SEND_NAMESP(mp, DM_EVENT_POSTREMOVE, dp, DM_RIGHT_NULL,
+				NULL, DM_RIGHT_NULL, name->name, NULL,
+				ip->i_d.di_mode, error, 0);
 	}
-	return error;
 
- error1:
-	xfs_bmap_cancel(&free_list);
-	cancel_flags |= XFS_TRANS_ABORT;
-	xfs_trans_cancel(tp, cancel_flags);
-	goto std_return;
+	return error;
 
- error_rele:
-	/*
-	 * In this case make sure to not release the inode until after
-	 * the current transaction is aborted.  Releasing it beforehand
-	 * can cause us to go to xfs_inactive and start a recursive
-	 * transaction which can easily deadlock with the current one.
-	 */
+ out_bmap_cancel:
 	xfs_bmap_cancel(&free_list);
 	cancel_flags |= XFS_TRANS_ABORT;
+ out_trans_cancel:
 	xfs_trans_cancel(tp, cancel_flags);
-
 	goto std_return;
 }
 
@@ -2638,186 +2680,6 @@ std_return:
 }
 
 int
-xfs_rmdir(
-	xfs_inode_t             *dp,
-	struct xfs_name		*name,
-	xfs_inode_t		*cdp)
-{
-	xfs_mount_t		*mp = dp->i_mount;
-	xfs_trans_t             *tp;
-	int                     error;
-	xfs_bmap_free_t         free_list;
-	xfs_fsblock_t           first_block;
-	int			cancel_flags;
-	int			committed;
-	int			last_cdp_link;
-	uint			resblks;
-
-	xfs_itrace_entry(dp);
-
-	if (XFS_FORCED_SHUTDOWN(mp))
-		return XFS_ERROR(EIO);
-
-	if (DM_EVENT_ENABLED(dp, DM_EVENT_REMOVE)) {
-		error = XFS_SEND_NAMESP(mp, DM_EVENT_REMOVE,
-					dp, DM_RIGHT_NULL,
-					NULL, DM_RIGHT_NULL, name->name,
-					NULL, cdp->i_d.di_mode, 0, 0);
-		if (error)
-			return XFS_ERROR(error);
-	}
-
-	/*
-	 * Get the dquots for the inodes.
-	 */
-	error = XFS_QM_DQATTACH(mp, dp, 0);
-	if (!error)
-		error = XFS_QM_DQATTACH(mp, cdp, 0);
-	if (error) {
-		REMOVE_DEBUG_TRACE(__LINE__);
-		goto std_return;
-	}
-
-	tp = xfs_trans_alloc(mp, XFS_TRANS_RMDIR);
-	cancel_flags = XFS_TRANS_RELEASE_LOG_RES;
-	/*
-	 * We try to get the real space reservation first,
-	 * allowing for directory btree deletion(s) implying
-	 * possible bmap insert(s).  If we can't get the space
-	 * reservation then we use 0 instead, and avoid the bmap
-	 * btree insert(s) in the directory code by, if the bmap
-	 * insert tries to happen, instead trimming the LAST
-	 * block from the directory.
-	 */
-	resblks = XFS_REMOVE_SPACE_RES(mp);
-	error = xfs_trans_reserve(tp, resblks, XFS_REMOVE_LOG_RES(mp), 0,
-			XFS_TRANS_PERM_LOG_RES, XFS_DEFAULT_LOG_COUNT);
-	if (error == ENOSPC) {
-		resblks = 0;
-		error = xfs_trans_reserve(tp, 0, XFS_REMOVE_LOG_RES(mp), 0,
-				XFS_TRANS_PERM_LOG_RES, XFS_DEFAULT_LOG_COUNT);
-	}
-	if (error) {
-		ASSERT(error != ENOSPC);
-		cancel_flags = 0;
-		goto error_return;
-	}
-	XFS_BMAP_INIT(&free_list, &first_block);
-
-	/*
-	 * Now lock the child directory inode and the parent directory
-	 * inode in the proper order.  This will take care of validating
-	 * that the directory entry for the child directory inode has
-	 * not changed while we were obtaining a log reservation.
-	 */
-	error = xfs_lock_dir_and_entry(dp, cdp);
-	if (error) {
-		xfs_trans_cancel(tp, cancel_flags);
-		goto std_return;
-	}
-
-	IHOLD(dp);
-	xfs_trans_ijoin(tp, dp, XFS_ILOCK_EXCL);
-
-	IHOLD(cdp);
-	xfs_trans_ijoin(tp, cdp, XFS_ILOCK_EXCL);
-
-	ASSERT(cdp->i_d.di_nlink >= 2);
-	if (cdp->i_d.di_nlink != 2) {
-		error = XFS_ERROR(ENOTEMPTY);
-		goto error_return;
-	}
-	if (!xfs_dir_isempty(cdp)) {
-		error = XFS_ERROR(ENOTEMPTY);
-		goto error_return;
-	}
-
-	error = xfs_dir_removename(tp, dp, name, cdp->i_ino,
-					&first_block, &free_list, resblks);
-	if (error)
-		goto error1;
-
-	xfs_ichgtime(dp, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
-
-	/*
-	 * Bump the in memory generation count on the parent
-	 * directory so that other can know that it has changed.
-	 */
-	dp->i_gen++;
-
-	/*
-	 * Drop the link from cdp's "..".
-	 */
-	error = xfs_droplink(tp, dp);
-	if (error) {
-		goto error1;
-	}
-
-	/*
-	 * Drop the link from dp to cdp.
-	 */
-	error = xfs_droplink(tp, cdp);
-	if (error) {
-		goto error1;
-	}
-
-	/*
-	 * Drop the "." link from cdp to self.
-	 */
-	error = xfs_droplink(tp, cdp);
-	if (error) {
-		goto error1;
-	}
-
-	/* Determine these before committing transaction */
-	last_cdp_link = (cdp)->i_d.di_nlink==0;
-
-	/*
-	 * If this is a synchronous mount, make sure that the
-	 * rmdir transaction goes to disk before returning to
-	 * the user.
-	 */
-	if (mp->m_flags & (XFS_MOUNT_WSYNC|XFS_MOUNT_DIRSYNC)) {
-		xfs_trans_set_sync(tp);
-	}
-
-	error = xfs_bmap_finish (&tp, &free_list, &committed);
-	if (error) {
-		xfs_bmap_cancel(&free_list);
-		xfs_trans_cancel(tp, (XFS_TRANS_RELEASE_LOG_RES |
-				 XFS_TRANS_ABORT));
-		goto std_return;
-	}
-
-	error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
-	if (error) {
-		goto std_return;
-	}
-
-
-	/* Fall through to std_return with error = 0 or the errno
-	 * from xfs_trans_commit. */
- std_return:
-	if (DM_EVENT_ENABLED(dp, DM_EVENT_POSTREMOVE)) {
-		(void) XFS_SEND_NAMESP(mp, DM_EVENT_POSTREMOVE,
-					dp, DM_RIGHT_NULL,
-					NULL, DM_RIGHT_NULL,
-					name->name, NULL, cdp->i_d.di_mode,
-					error, 0);
-	}
-	return error;
-
- error1:
-	xfs_bmap_cancel(&free_list);
-	cancel_flags |= XFS_TRANS_ABORT;
-	/* FALLTHROUGH */
-
- error_return:
-	xfs_trans_cancel(tp, cancel_flags);
-	goto std_return;
-}
-
-int
 xfs_symlink(
 	xfs_inode_t		*dp,
 	struct xfs_name		*link_name,
@@ -3242,7 +3104,6 @@ xfs_finish_reclaim(
 {
 	xfs_perag_t	*pag = xfs_get_perag(ip->i_mount, ip->i_ino);
 	bhv_vnode_t	*vp = XFS_ITOV_NULL(ip);
-	int		error;
 
 	if (vp && VN_BAD(vp))
 		goto reclaim;
@@ -3285,29 +3146,16 @@ xfs_finish_reclaim(
 		xfs_iflock(ip);
 	}
 
-	if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) {
-		if (ip->i_update_core ||
-		    ((ip->i_itemp != NULL) &&
-		     (ip->i_itemp->ili_format.ilf_fields != 0))) {
-			error = xfs_iflush(ip, sync_mode);
-			/*
-			 * If we hit an error, typically because of filesystem
-			 * shutdown, we don't need to let vn_reclaim to know
-			 * because we're gonna reclaim the inode anyway.
-			 */
-			if (error) {
-				xfs_iunlock(ip, XFS_ILOCK_EXCL);
-				goto reclaim;
-			}
-			xfs_iflock(ip); /* synchronize with xfs_iflush_done */
-		}
-
-		ASSERT(ip->i_update_core == 0);
-		ASSERT(ip->i_itemp == NULL ||
-		       ip->i_itemp->ili_format.ilf_fields == 0);
+	/*
+	 * In the case of a forced shutdown we rely on xfs_iflush() to
+	 * wait for the inode to be unpinned before returning an error.
+	 */
+	if (xfs_iflush(ip, sync_mode) == 0) {
+		/* synchronize with xfs_iflush_done */
+		xfs_iflock(ip);
+		xfs_ifunlock(ip);
 	}
 
-	xfs_ifunlock(ip);
 	xfs_iunlock(ip, XFS_ILOCK_EXCL);
 
  reclaim:
diff --git a/fs/xfs/xfs_vnodeops.h b/fs/xfs/xfs_vnodeops.h
index 57335ba4ce53..454fa9a3e526 100644
--- a/fs/xfs/xfs_vnodeops.h
+++ b/fs/xfs/xfs_vnodeops.h
@@ -22,7 +22,7 @@ int xfs_fsync(struct xfs_inode *ip);
 int xfs_release(struct xfs_inode *ip);
 int xfs_inactive(struct xfs_inode *ip);
 int xfs_lookup(struct xfs_inode *dp, struct xfs_name *name,
-		struct xfs_inode **ipp);
+		struct xfs_inode **ipp, struct xfs_name *ci_name);
 int xfs_create(struct xfs_inode *dp, struct xfs_name *name, mode_t mode,
 		xfs_dev_t rdev, struct xfs_inode **ipp, struct cred *credp);
 int xfs_remove(struct xfs_inode *dp, struct xfs_name *name,
@@ -31,8 +31,6 @@ int xfs_link(struct xfs_inode *tdp, struct xfs_inode *sip,
 		struct xfs_name *target_name);
 int xfs_mkdir(struct xfs_inode *dp, struct xfs_name *dir_name,
 		mode_t mode, struct xfs_inode **ipp, struct cred *credp);
-int xfs_rmdir(struct xfs_inode *dp, struct xfs_name *name,
-		struct xfs_inode *cdp);
 int xfs_readdir(struct xfs_inode	*dp, void *dirent, size_t bufsize,
 		       xfs_off_t *offset, filldir_t filldir);
 int xfs_symlink(struct xfs_inode *dp, struct xfs_name *link_name,
diff --git a/include/Kbuild b/include/Kbuild
index b52288774345..6ae595cda668 100644
--- a/include/Kbuild
+++ b/include/Kbuild
@@ -1,8 +1,8 @@
+# Top-level Makefile calls into asm-$(ARCH)
+
 header-y += asm-generic/
 header-y += linux/
 header-y += sound/
 header-y += mtd/
 header-y += rdma/
 header-y += video/
-
-header-y += asm-$(ARCH)/
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 28fe8bae1037..67b3b5da85f4 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -63,7 +63,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20080321
+#define ACPI_CA_VERSION                 0x20080609
 
 /*
  * OS name, used for the _OS object.  The _OS object is essentially obsolete,
@@ -214,4 +214,4 @@
 #define ACPI_DEBUGGER_COMMAND_PROMPT    '-'
 #define ACPI_DEBUGGER_EXECUTE_PROMPT    '%'
 
-#endif				/* _ACCONFIG_H */
+#endif /* _ACCONFIG_H */
diff --git a/include/acpi/acdebug.h b/include/acpi/acdebug.h
index c5a1b50d8d94..ef1e50a1e5c0 100644
--- a/include/acpi/acdebug.h
+++ b/include/acpi/acdebug.h
@@ -220,4 +220,4 @@ struct acpi_namespace_node *acpi_db_local_ns_lookup(char *name);
 
 void acpi_db_uint32_to_hex_string(u32 value, char *buffer);
 
-#endif				/* __ACDEBUG_H__ */
+#endif /* __ACDEBUG_H__ */
diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h
index 788f88782012..16da38d79b67 100644
--- a/include/acpi/acdisasm.h
+++ b/include/acpi/acdisasm.h
@@ -162,6 +162,7 @@ extern struct acpi_dmtable_info acpi_dm_table_info_dmar_hdr[];
 extern struct acpi_dmtable_info acpi_dm_table_info_dmar_scope[];
 extern struct acpi_dmtable_info acpi_dm_table_info_dmar0[];
 extern struct acpi_dmtable_info acpi_dm_table_info_dmar1[];
+extern struct acpi_dmtable_info acpi_dm_table_info_dmar2[];
 extern struct acpi_dmtable_info acpi_dm_table_info_ecdt[];
 extern struct acpi_dmtable_info acpi_dm_table_info_einj[];
 extern struct acpi_dmtable_info acpi_dm_table_info_einj0[];
@@ -437,4 +438,4 @@ void
 acpi_dm_check_resource_reference(union acpi_parse_object *op,
 				 struct acpi_walk_state *walk_state);
 
-#endif				/* __ACDISASM_H__ */
+#endif /* __ACDISASM_H__ */
diff --git a/include/acpi/acdispat.h b/include/acpi/acdispat.h
index 910f018d92c7..f4cf6e6fe38a 100644
--- a/include/acpi/acdispat.h
+++ b/include/acpi/acdispat.h
@@ -221,7 +221,7 @@ acpi_ds_method_error(acpi_status status, struct acpi_walk_state *walk_state);
  * dsinit
  */
 acpi_status
-acpi_ds_initialize_objects(acpi_native_uint table_index,
+acpi_ds_initialize_objects(u32 table_index,
 			   struct acpi_namespace_node *start_node);
 
 /*
@@ -342,4 +342,4 @@ acpi_status
 acpi_ds_result_push(union acpi_operand_object *object,
 		    struct acpi_walk_state *walk_state);
 
-#endif				/* _ACDISPAT_H_ */
+#endif /* _ACDISPAT_H_ */
diff --git a/include/acpi/acevents.h b/include/acpi/acevents.h
index d5d099bf349c..73dc6d38b8c3 100644
--- a/include/acpi/acevents.h
+++ b/include/acpi/acevents.h
@@ -213,4 +213,4 @@ u32 acpi_ev_initialize_sCI(u32 program_sCI);
 
 void acpi_ev_terminate(void);
 
-#endif				/* __ACEVENTS_H__  */
+#endif /* __ACEVENTS_H__  */
diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h
index 1f591171bf31..18a2ced0e5ec 100644
--- a/include/acpi/acexcep.h
+++ b/include/acpi/acexcep.h
@@ -108,8 +108,9 @@
 #define AE_BAD_HEX_CONSTANT             (acpi_status) (0x0007 | AE_CODE_PROGRAMMER)
 #define AE_BAD_OCTAL_CONSTANT           (acpi_status) (0x0008 | AE_CODE_PROGRAMMER)
 #define AE_BAD_DECIMAL_CONSTANT         (acpi_status) (0x0009 | AE_CODE_PROGRAMMER)
+#define AE_MISSING_ARGUMENTS            (acpi_status) (0x000A | AE_CODE_PROGRAMMER)
 
-#define AE_CODE_PGM_MAX                 0x0009
+#define AE_CODE_PGM_MAX                 0x000A
 
 /*
  * Acpi table exceptions
@@ -225,6 +226,7 @@ char const *acpi_gbl_exception_names_env[] = {
 };
 
 char const *acpi_gbl_exception_names_pgm[] = {
+	NULL,
 	"AE_BAD_PARAMETER",
 	"AE_BAD_CHARACTER",
 	"AE_BAD_PATHNAME",
@@ -233,10 +235,12 @@ char const *acpi_gbl_exception_names_pgm[] = {
 	"AE_ALIGNMENT",
 	"AE_BAD_HEX_CONSTANT",
 	"AE_BAD_OCTAL_CONSTANT",
-	"AE_BAD_DECIMAL_CONSTANT"
+	"AE_BAD_DECIMAL_CONSTANT",
+	"AE_MISSING_ARGUMENTS"
 };
 
 char const *acpi_gbl_exception_names_tbl[] = {
+	NULL,
 	"AE_BAD_SIGNATURE",
 	"AE_BAD_HEADER",
 	"AE_BAD_CHECKSUM",
@@ -246,6 +250,7 @@ char const *acpi_gbl_exception_names_tbl[] = {
 };
 
 char const *acpi_gbl_exception_names_aml[] = {
+	NULL,
 	"AE_AML_ERROR",
 	"AE_AML_PARSE",
 	"AE_AML_BAD_OPCODE",
@@ -283,6 +288,7 @@ char const *acpi_gbl_exception_names_aml[] = {
 };
 
 char const *acpi_gbl_exception_names_ctrl[] = {
+	NULL,
 	"AE_CTRL_RETURN_VALUE",
 	"AE_CTRL_PENDING",
 	"AE_CTRL_TERMINATE",
@@ -298,6 +304,6 @@ char const *acpi_gbl_exception_names_ctrl[] = {
 	"AE_CTRL_PARSE_PENDING"
 };
 
-#endif				/* ACPI GLOBALS */
+#endif /* ACPI GLOBALS */
 
-#endif				/* __ACEXCEP_H__ */
+#endif /* __ACEXCEP_H__ */
diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h
index 74ad971241db..6bdf80a238b7 100644
--- a/include/acpi/acglobal.h
+++ b/include/acpi/acglobal.h
@@ -140,7 +140,7 @@ ACPI_EXTERN u32 acpi_gbl_trace_flags;
  */
 ACPI_EXTERN struct acpi_internal_rsdt acpi_gbl_root_table_list;
 ACPI_EXTERN struct acpi_table_fadt acpi_gbl_FADT;
-extern acpi_native_uint acpi_gbl_permanent_mmap;
+extern u8 acpi_gbl_permanent_mmap;
 
 /* These addresses are calculated from FADT address values */
 
@@ -382,6 +382,6 @@ ACPI_EXTERN u32 acpi_gbl_size_of_method_trees;
 ACPI_EXTERN u32 acpi_gbl_size_of_node_entries;
 ACPI_EXTERN u32 acpi_gbl_size_of_acpi_objects;
 
-#endif				/* ACPI_DEBUGGER */
+#endif /* ACPI_DEBUGGER */
 
-#endif				/* __ACGLOBAL_H__ */
+#endif /* __ACGLOBAL_H__ */
diff --git a/include/acpi/achware.h b/include/acpi/achware.h
index d4fb9bbc903c..6d740a45c5d4 100644
--- a/include/acpi/achware.h
+++ b/include/acpi/achware.h
@@ -70,8 +70,7 @@ u32 acpi_hw_get_mode(void);
  */
 struct acpi_bit_register_info *acpi_hw_get_bit_register_info(u32 register_id);
 
-acpi_status
-acpi_hw_register_read(u32 register_id, u32 * return_value);
+acpi_status acpi_hw_register_read(u32 register_id, u32 * return_value);
 
 acpi_status acpi_hw_register_write(u32 register_id, u32 value);
 
@@ -104,7 +103,7 @@ acpi_hw_clear_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
 acpi_status
 acpi_hw_get_gpe_status(struct acpi_gpe_event_info *gpe_event_info,
 		       acpi_event_status * event_status);
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 
 acpi_status acpi_hw_disable_all_gpes(void);
 
@@ -126,6 +125,6 @@ acpi_status acpi_get_timer(u32 * ticks);
 
 acpi_status
 acpi_get_timer_duration(u32 start_ticks, u32 end_ticks, u32 * time_elapsed);
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 
-#endif				/* __ACHWARE_H__ */
+#endif /* __ACHWARE_H__ */
diff --git a/include/acpi/acinterp.h b/include/acpi/acinterp.h
index e249ce5d3300..3c0df439d0ea 100644
--- a/include/acpi/acinterp.h
+++ b/include/acpi/acinterp.h
@@ -366,17 +366,14 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth);
 
 void
 acpi_ex_dump_operands(union acpi_operand_object **operands,
-		      acpi_interpreter_mode interpreter_mode,
-		      char *ident,
-		      u32 num_levels,
-		      char *note, char *module_name, u32 line_number);
+		      const char *opcode_name, u32 num_opcodes);
 
 #ifdef	ACPI_FUTURE_USAGE
 void
 acpi_ex_dump_object_descriptor(union acpi_operand_object *object, u32 flags);
 
 void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags);
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 
 /*
  * exnames - AML namestring support
@@ -529,4 +526,4 @@ acpi_ex_data_table_space_handler(u32 function,
 				 acpi_integer * value,
 				 void *handler_context, void *region_context);
 
-#endif				/* __INTERP_H__ */
+#endif /* __INTERP_H__ */
diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h
index c5cdc32ac2f8..c1a5c4a2f099 100644
--- a/include/acpi/aclocal.h
+++ b/include/acpi/aclocal.h
@@ -98,8 +98,8 @@ union acpi_parse_object;
 
 static char *acpi_gbl_mutex_names[ACPI_NUM_MUTEX] = {
 	"ACPI_MTX_Interpreter",
-	"ACPI_MTX_Tables",
 	"ACPI_MTX_Namespace",
+	"ACPI_MTX_Tables",
 	"ACPI_MTX_Events",
 	"ACPI_MTX_Caches",
 	"ACPI_MTX_Memory",
@@ -282,8 +282,8 @@ struct acpi_predefined_names {
 /* Info structure used to convert external<->internal namestrings */
 
 struct acpi_namestring_info {
-	char *external_name;
-	char *next_external_char;
+	const char *external_name;
+	const char *next_external_char;
 	char *internal_name;
 	u32 length;
 	u32 num_segments;
@@ -964,4 +964,4 @@ struct acpi_memory_list {
 #endif
 };
 
-#endif				/* __ACLOCAL_H__ */
+#endif /* __ACLOCAL_H__ */
diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h
index fb41a3b802fc..d25ab698d2bf 100644
--- a/include/acpi/acmacros.h
+++ b/include/acpi/acmacros.h
@@ -80,12 +80,12 @@
  */
 #define ACPI_CAST_PTR(t, p)             ((t *) (acpi_uintptr_t) (p))
 #define ACPI_CAST_INDIRECT_PTR(t, p)    ((t **) (acpi_uintptr_t) (p))
-#define ACPI_ADD_PTR(t,a,b)             ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8,(a)) + (acpi_native_uint)(b)))
-#define ACPI_PTR_DIFF(a,b)              (acpi_native_uint) (ACPI_CAST_PTR (u8,(a)) - ACPI_CAST_PTR (u8,(b)))
+#define ACPI_ADD_PTR(t, a, b)           ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8,(a)) + (acpi_size)(b)))
+#define ACPI_PTR_DIFF(a, b)             (acpi_size) (ACPI_CAST_PTR (u8,(a)) - ACPI_CAST_PTR (u8,(b)))
 
 /* Pointer/Integer type conversions */
 
-#define ACPI_TO_POINTER(i)              ACPI_ADD_PTR (void,(void *) NULL,(acpi_native_uint) i)
+#define ACPI_TO_POINTER(i)              ACPI_ADD_PTR (void, (void *) NULL, (acpi_size) i)
 #define ACPI_TO_INTEGER(p)              ACPI_PTR_DIFF (p,(void *) NULL)
 #define ACPI_OFFSET(d,f)                (acpi_size) ACPI_PTR_DIFF (&(((d *)0)->f),(void *) NULL)
 #define ACPI_PHYSADDR_TO_PTR(i)         ACPI_TO_POINTER(i)
@@ -296,22 +296,22 @@ struct acpi_integer_overlay {
 /*
  * Rounding macros (Power of two boundaries only)
  */
-#define ACPI_ROUND_DOWN(value,boundary)     (((acpi_native_uint)(value)) & \
-												(~(((acpi_native_uint) boundary)-1)))
+#define ACPI_ROUND_DOWN(value, boundary)     (((acpi_size)(value)) & \
+						(~(((acpi_size) boundary)-1)))
 
-#define ACPI_ROUND_UP(value,boundary)       ((((acpi_native_uint)(value)) + \
-												(((acpi_native_uint) boundary)-1)) & \
-												(~(((acpi_native_uint) boundary)-1)))
+#define ACPI_ROUND_UP(value, boundary)       ((((acpi_size)(value)) + \
+						(((acpi_size) boundary)-1)) & \
+						(~(((acpi_size) boundary)-1)))
 
-/* Note: sizeof(acpi_native_uint) evaluates to either 2, 4, or 8 */
+/* Note: sizeof(acpi_size) evaluates to either 4 or 8 (32- vs 64-bit mode) */
 
 #define ACPI_ROUND_DOWN_TO_32BIT(a)         ACPI_ROUND_DOWN(a,4)
 #define ACPI_ROUND_DOWN_TO_64BIT(a)         ACPI_ROUND_DOWN(a,8)
-#define ACPI_ROUND_DOWN_TO_NATIVE_WORD(a)   ACPI_ROUND_DOWN(a,sizeof(acpi_native_uint))
+#define ACPI_ROUND_DOWN_TO_NATIVE_WORD(a)   ACPI_ROUND_DOWN(a,sizeof(acpi_size))
 
 #define ACPI_ROUND_UP_TO_32BIT(a)           ACPI_ROUND_UP(a,4)
 #define ACPI_ROUND_UP_TO_64BIT(a)           ACPI_ROUND_UP(a,8)
-#define ACPI_ROUND_UP_TO_NATIVE_WORD(a)     ACPI_ROUND_UP(a,sizeof(acpi_native_uint))
+#define ACPI_ROUND_UP_TO_NATIVE_WORD(a)     ACPI_ROUND_UP(a,sizeof(acpi_size))
 
 #define ACPI_ROUND_BITS_UP_TO_BYTES(a)      ACPI_DIV_8((a) + 7)
 #define ACPI_ROUND_BITS_DOWN_TO_BYTES(a)    ACPI_DIV_8((a))
@@ -322,7 +322,7 @@ struct acpi_integer_overlay {
 
 #define ACPI_ROUND_UP_TO(value,boundary)    (((value) + ((boundary)-1)) / (boundary))
 
-#define ACPI_IS_MISALIGNED(value)           (((acpi_native_uint)value) & (sizeof(acpi_native_uint)-1))
+#define ACPI_IS_MISALIGNED(value)           (((acpi_size)value) & (sizeof(acpi_size)-1))
 
 /*
  * Bitmask creation
@@ -414,7 +414,7 @@ struct acpi_integer_overlay {
  * error messages. The __FILE__ macro is not very useful for this, because it
  * often includes the entire pathname to the module
  */
-#define ACPI_MODULE_NAME(name)          static char ACPI_UNUSED_VAR *_acpi_module_name = name;
+#define ACPI_MODULE_NAME(name)          static const char ACPI_UNUSED_VAR _acpi_module_name[] = name;
 #else
 #define ACPI_MODULE_NAME(name)
 #endif
@@ -467,19 +467,17 @@ struct acpi_integer_overlay {
 /*
  * If ACPI_GET_FUNCTION_NAME was not defined in the compiler-dependent header,
  * define it now. This is the case where there the compiler does not support
- * a __FUNCTION__ macro or equivalent. We save the function name on the
- * local stack.
+ * a __FUNCTION__ macro or equivalent.
  */
 #ifndef ACPI_GET_FUNCTION_NAME
 #define ACPI_GET_FUNCTION_NAME          _acpi_function_name
 /*
  * The Name parameter should be the procedure name as a quoted string.
- * This is declared as a local string ("MyFunctionName") so that it can
- * be also used by the function exit macros below.
+ * The function name is also used by the function exit macros below.
  * Note: (const char) is used to be compatible with the debug interfaces
  * and macros such as __FUNCTION__.
  */
-#define ACPI_FUNCTION_NAME(name)        const char *_acpi_function_name = #name;
+#define ACPI_FUNCTION_NAME(name)        static const char _acpi_function_name[] = #name;
 
 #else
 /* Compiler supports __FUNCTION__ (or equivalent) -- Ignore this macro */
@@ -550,7 +548,7 @@ struct acpi_integer_overlay {
 											register u32 _s = (u32) (s); \
 											acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) _s); \
 											return (_s); })
-#else				/* Use original less-safe macros */
+#else /* Use original less-safe macros */
 
 #define return_ACPI_STATUS(s)           ACPI_DO_WHILE0 ({ \
 											acpi_ut_status_exit (ACPI_DEBUG_PARAMETERS, (s)); \
@@ -564,7 +562,7 @@ struct acpi_integer_overlay {
 #define return_UINT8(s)                 return_VALUE(s)
 #define return_UINT32(s)                return_VALUE(s)
 
-#endif				/* ACPI_SIMPLE_RETURN_MACROS */
+#endif /* ACPI_SIMPLE_RETURN_MACROS */
 
 #else /* !CONFIG_ACPI_DEBUG_FUNC_TRACE */
 
@@ -599,7 +597,7 @@ struct acpi_integer_overlay {
 /* Stack and buffer dumping */
 
 #define ACPI_DUMP_STACK_ENTRY(a)        acpi_ex_dump_operand((a),0)
-#define ACPI_DUMP_OPERANDS(a,b,c,d,e)   acpi_ex_dump_operands(a,b,c,d,e,_acpi_module_name,__LINE__)
+#define ACPI_DUMP_OPERANDS(a,b,c)       acpi_ex_dump_operands(a,b,c)
 
 #define ACPI_DUMP_ENTRY(a,b)            acpi_ns_dump_entry (a,b)
 #define ACPI_DUMP_PATHNAME(a,b,c,d)     acpi_ns_dump_pathname(a,b,c,d)
@@ -635,7 +633,7 @@ struct acpi_integer_overlay {
 #define ACPI_FUNCTION_VALUE_EXIT(s)	do { } while(0)
 #define ACPI_FUNCTION_ENTRY()		do { } while(0)
 #define ACPI_DUMP_STACK_ENTRY(a)	do { } while(0)
-#define ACPI_DUMP_OPERANDS(a,b,c,d,e)	do { } while(0)
+#define ACPI_DUMP_OPERANDS(a,b,c)      do { } while(0)
 #define ACPI_DUMP_ENTRY(a,b)		do { } while(0)
 #define ACPI_DUMP_TABLES(a,b)		do { } while(0)
 #define ACPI_DUMP_PATHNAME(a,b,c,d)	do { } while(0)
@@ -703,6 +701,6 @@ struct acpi_integer_overlay {
 #define ACPI_FREE(a)                acpi_ut_free_and_track(a,_COMPONENT,_acpi_module_name,__LINE__)
 #define ACPI_MEM_TRACKING(a)        a
 
-#endif				/* ACPI_DBG_TRACK_ALLOCATIONS */
+#endif /* ACPI_DBG_TRACK_ALLOCATIONS */
 
-#endif				/* ACMACROS_H */
+#endif /* ACMACROS_H */
diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
index c1343a9265fa..ffee458507a2 100644
--- a/include/acpi/acnames.h
+++ b/include/acpi/acnames.h
@@ -80,4 +80,4 @@
 #define ACPI_NS_ROOT_PATH       "\\"
 #define ACPI_NS_SYSTEM_BUS      "_SB_"
 
-#endif				/* __ACNAMES_H__  */
+#endif /* __ACNAMES_H__  */
diff --git a/include/acpi/acnamesp.h b/include/acpi/acnamesp.h
index 713b30903fe5..ef82cb267907 100644
--- a/include/acpi/acnamesp.h
+++ b/include/acpi/acnamesp.h
@@ -86,8 +86,7 @@ acpi_status acpi_ns_initialize_devices(void);
 acpi_status acpi_ns_load_namespace(void);
 
 acpi_status
-acpi_ns_load_table(acpi_native_uint table_index,
-		   struct acpi_namespace_node *node);
+acpi_ns_load_table(u32 table_index, struct acpi_namespace_node *node);
 
 /*
  * nswalk - walk the namespace
@@ -108,12 +107,11 @@ struct acpi_namespace_node *acpi_ns_get_next_node(acpi_object_type type, struct
  * nsparse - table parsing
  */
 acpi_status
-acpi_ns_parse_table(acpi_native_uint table_index,
-		    struct acpi_namespace_node *start_node);
+acpi_ns_parse_table(u32 table_index, struct acpi_namespace_node *start_node);
 
 acpi_status
-acpi_ns_one_complete_parse(acpi_native_uint pass_number,
-			   acpi_native_uint table_index,
+acpi_ns_one_complete_parse(u32 pass_number,
+			   u32 table_index,
 			   struct acpi_namespace_node *start_node);
 
 /*
@@ -153,7 +151,7 @@ int acpi_ns_compare_names(char *name1, char *name2);
  */
 #ifdef	ACPI_FUTURE_USAGE
 void acpi_ns_dump_tables(acpi_handle search_base, u32 max_depth);
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 
 void acpi_ns_dump_entry(acpi_handle handle, u32 debug_level);
 
@@ -172,7 +170,7 @@ acpi_ns_dump_objects(acpi_object_type type,
 		     u8 display_type,
 		     u32 max_depth,
 		     acpi_owner_id owner_id, acpi_handle start_handle);
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 
 /*
  * nseval - Namespace evaluation functions
@@ -201,7 +199,7 @@ acpi_ns_pattern_match(struct acpi_namespace_node *obj_node, char *search_for);
 
 acpi_status
 acpi_ns_get_node(struct acpi_namespace_node *prefix_node,
-		 char *external_pathname,
+		 const char *external_pathname,
 		 u32 flags, struct acpi_namespace_node **out_node);
 
 acpi_size acpi_ns_get_pathname_length(struct acpi_namespace_node *node);
@@ -265,28 +263,30 @@ acpi_object_type acpi_ns_get_type(struct acpi_namespace_node *node);
 u32 acpi_ns_local(acpi_object_type type);
 
 void
-acpi_ns_report_error(char *module_name,
+acpi_ns_report_error(const char *module_name,
 		     u32 line_number,
-		     char *internal_name, acpi_status lookup_status);
+		     const char *internal_name, acpi_status lookup_status);
 
 void
-acpi_ns_report_method_error(char *module_name,
+acpi_ns_report_method_error(const char *module_name,
 			    u32 line_number,
-			    char *message,
+			    const char *message,
 			    struct acpi_namespace_node *node,
-			    char *path, acpi_status lookup_status);
+			    const char *path, acpi_status lookup_status);
 
-void acpi_ns_print_node_pathname(struct acpi_namespace_node *node, char *msg);
+void
+acpi_ns_print_node_pathname(struct acpi_namespace_node *node, const char *msg);
 
 acpi_status acpi_ns_build_internal_name(struct acpi_namestring_info *info);
 
 void acpi_ns_get_internal_name_length(struct acpi_namestring_info *info);
 
-acpi_status acpi_ns_internalize_name(char *dotted_name, char **converted_name);
+acpi_status
+acpi_ns_internalize_name(const char *dotted_name, char **converted_name);
 
 acpi_status
 acpi_ns_externalize_name(u32 internal_name_length,
-			 char *internal_name,
+			 const char *internal_name,
 			 u32 * converted_name_length, char **converted_name);
 
 struct acpi_namespace_node *acpi_ns_map_handle_to_node(acpi_handle handle);
@@ -302,4 +302,4 @@ struct acpi_namespace_node *acpi_ns_get_next_valid_node(struct
 							acpi_namespace_node
 							*node);
 
-#endif				/* __ACNAMESP_H__ */
+#endif /* __ACNAMESP_H__ */
diff --git a/include/acpi/acobject.h b/include/acpi/acobject.h
index e9657dac69b7..58f57b19501c 100644
--- a/include/acpi/acobject.h
+++ b/include/acpi/acobject.h
@@ -420,4 +420,4 @@ union acpi_descriptor {
 
 #pragma pack()
 
-#endif				/* _ACOBJECT_H */
+#endif /* _ACOBJECT_H */
diff --git a/include/acpi/acopcode.h b/include/acpi/acopcode.h
index dfdf63327885..62bf10e98894 100644
--- a/include/acpi/acopcode.h
+++ b/include/acpi/acopcode.h
@@ -320,4 +320,4 @@
 #define ARGI_WORD_OP                    ARGI_INVALID_OPCODE
 #define ARGI_ZERO_OP                    ARG_NONE
 
-#endif				/* __ACOPCODE_H__ */
+#endif /* __ACOPCODE_H__ */
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index e17873defcec..3fdb7142b667 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -182,4 +182,4 @@
 #define ACPI_NORMAL_DEFAULT         (ACPI_LV_INIT | ACPI_LV_WARN | ACPI_LV_ERROR)
 #define ACPI_DEBUG_ALL              (ACPI_LV_AML_DISASSEMBLE | ACPI_LV_ALL_EXCEPTIONS | ACPI_LV_ALL)
 
-#endif				/* __ACOUTPUT_H__ */
+#endif /* __ACOUTPUT_H__ */
diff --git a/include/acpi/acparser.h b/include/acpi/acparser.h
index 23ee0fbf5619..6f2d8b576a8f 100644
--- a/include/acpi/acparser.h
+++ b/include/acpi/acparser.h
@@ -172,7 +172,7 @@ union acpi_parse_object *acpi_ps_get_arg(union acpi_parse_object *op, u32 argn);
 #ifdef	ACPI_FUTURE_USAGE
 union acpi_parse_object *acpi_ps_get_depth_next(union acpi_parse_object *origin,
 						union acpi_parse_object *op);
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 
 /*
  * pswalk - parse tree walk routines
@@ -214,7 +214,7 @@ u8 acpi_ps_is_prefix_char(u32 c);
 
 #ifdef	ACPI_FUTURE_USAGE
 u32 acpi_ps_get_name(union acpi_parse_object *op);
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 
 void acpi_ps_set_name(union acpi_parse_object *op, u32 name);
 
@@ -231,4 +231,4 @@ acpi_ps_sprint_op(char *buffer_start,
 
 void acpi_ps_show(union acpi_parse_object *op);
 
-#endif				/* __ACPARSER_H__ */
+#endif /* __ACPARSER_H__ */
diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h
index c515ef6cc89e..d04bf99df8a2 100644
--- a/include/acpi/acpi.h
+++ b/include/acpi/acpi.h
@@ -66,4 +66,4 @@
 #include "achware.h"		/* Hardware defines and interfaces */
 #include "acutils.h"		/* Utility interfaces */
 
-#endif				/* __ACPI_H__ */
+#endif /* __ACPI_H__ */
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 2f1c68c7a727..1f6145663c60 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -131,7 +131,7 @@ struct acpi_device_ops {
 struct acpi_driver {
 	char name[80];
 	char class[80];
-	const struct acpi_device_id *ids; /* Supported Hardware IDs */
+	const struct acpi_device_id *ids;	/* Supported Hardware IDs */
 	struct acpi_device_ops ops;
 	struct device_driver drv;
 	struct module *owner;
@@ -320,7 +320,7 @@ struct acpi_bus_event {
 };
 
 extern struct kobject *acpi_kobj;
-extern int acpi_bus_generate_netlink_event(const char*, const char*, u8, int);
+extern int acpi_bus_generate_netlink_event(const char *, const char *, u8, int);
 void acpi_bus_private_data_handler(acpi_handle, u32, void *);
 int acpi_bus_get_private_data(acpi_handle, void **);
 extern int acpi_notifier_call_chain(struct acpi_device *, u32, u32);
@@ -337,11 +337,15 @@ int acpi_bus_get_power(acpi_handle handle, int *state);
 int acpi_bus_set_power(acpi_handle handle, int state);
 #ifdef CONFIG_ACPI_PROC_EVENT
 int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data);
-int acpi_bus_generate_proc_event4(const char *class, const char *bid, u8 type, int data);
+int acpi_bus_generate_proc_event4(const char *class, const char *bid, u8 type,
+				  int data);
 int acpi_bus_receive_event(struct acpi_bus_event *event);
 #else
-static inline int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data)
-	{ return 0; }
+static inline int acpi_bus_generate_proc_event(struct acpi_device *device,
+					       u8 type, int data)
+{
+	return 0;
+}
 #endif
 int acpi_bus_register_driver(struct acpi_driver *driver);
 void acpi_bus_unregister_driver(struct acpi_driver *driver);
@@ -376,9 +380,9 @@ acpi_handle acpi_get_pci_rootbridge_handle(unsigned int, unsigned int);
 #define DEVICE_ACPI_HANDLE(dev) ((acpi_handle)((dev)->archdata.acpi_handle))
 
 #ifdef CONFIG_PM_SLEEP
-int acpi_pm_device_sleep_state(struct device *, int, int *);
+int acpi_pm_device_sleep_state(struct device *, int *);
 #else /* !CONFIG_PM_SLEEP */
-static inline int acpi_pm_device_sleep_state(struct device *d, int w, int *p)
+static inline int acpi_pm_device_sleep_state(struct device *d, int *p)
 {
 	if (p)
 		*p = ACPI_STATE_D0;
@@ -386,6 +390,6 @@ static inline int acpi_pm_device_sleep_state(struct device *d, int w, int *p)
 }
 #endif /* !CONFIG_PM_SLEEP */
 
-#endif				/* CONFIG_ACPI */
+#endif /* CONFIG_ACPI */
 
 #endif /*__ACPI_BUS_H__*/
diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h
index 9757a040a505..af53e66b5ee3 100644
--- a/include/acpi/acpi_drivers.h
+++ b/include/acpi/acpi_drivers.h
@@ -126,19 +126,23 @@ static inline int is_dock_device(acpi_handle handle)
 {
 	return 0;
 }
+
 static inline int register_dock_notifier(struct notifier_block *nb)
 {
 	return -ENODEV;
 }
+
 static inline void unregister_dock_notifier(struct notifier_block *nb)
 {
 }
+
 static inline int register_hotplug_dock_device(acpi_handle handle,
 					       acpi_notify_handler handler,
 					       void *context)
 {
 	return -ENODEV;
 }
+
 static inline void unregister_hotplug_dock_device(acpi_handle handle)
 {
 }
diff --git a/include/acpi/acpi_numa.h b/include/acpi/acpi_numa.h
index 173972672175..9890e5a1d0f1 100644
--- a/include/acpi/acpi_numa.h
+++ b/include/acpi/acpi_numa.h
@@ -16,5 +16,5 @@ extern int node_to_pxm(int);
 extern void __acpi_map_pxm_to_node(int, int);
 extern int acpi_map_pxm_to_node(int);
 
-#endif				/* CONFIG_ACPI_NUMA */
-#endif				/* __ACP_NUMA_H */
+#endif /* CONFIG_ACPI_NUMA */
+#endif /* __ACP_NUMA_H */
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index d4a560d2deb6..bacc4ec21937 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -143,8 +143,7 @@ void acpi_os_release_mutex(acpi_mutex handle);
  */
 void *acpi_os_allocate(acpi_size size);
 
-void __iomem *acpi_os_map_memory(acpi_physical_address where,
-				 acpi_native_uint length);
+void __iomem *acpi_os_map_memory(acpi_physical_address where, acpi_size length);
 
 void acpi_os_unmap_memory(void __iomem * logical_address, acpi_size size);
 
@@ -222,7 +221,7 @@ acpi_os_write_memory(acpi_physical_address address, u32 value, u32 width);
  */
 acpi_status
 acpi_os_read_pci_configuration(struct acpi_pci_id *pci_id,
-			       u32 reg, u32 *value, u32 width);
+			       u32 reg, u32 * value, u32 width);
 
 acpi_status
 acpi_os_write_pci_configuration(struct acpi_pci_id *pci_id,
@@ -239,7 +238,7 @@ acpi_os_derive_pci_id(acpi_handle rhandle,
  * Miscellaneous
  */
 acpi_status acpi_os_validate_interface(char *interface);
-acpi_status acpi_osi_invalidate(char* interface);
+acpi_status acpi_osi_invalidate(char *interface);
 
 acpi_status
 acpi_os_validate_address(u8 space_id, acpi_physical_address address,
@@ -280,4 +279,4 @@ char *acpi_os_get_next_filename(void *dir_handle);
 
 void acpi_os_close_directory(void *dir_handle);
 
-#endif				/* __ACPIOSXF_H__ */
+#endif /* __ACPIOSXF_H__ */
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 2c3806e6546f..bcb1917451c6 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -98,7 +98,7 @@ void acpi_free(void *address);
  */
 acpi_status acpi_reallocate_root_table(void);
 
-acpi_status acpi_find_root_pointer(acpi_native_uint * rsdp_address);
+acpi_status acpi_find_root_pointer(acpi_size * rsdp_address);
 
 acpi_status acpi_load_tables(void);
 
@@ -108,19 +108,16 @@ acpi_status acpi_unload_table_id(acpi_owner_id id);
 
 acpi_status
 acpi_get_table_header(acpi_string signature,
-		      acpi_native_uint instance,
-		      struct acpi_table_header *out_table_header);
+		      u32 instance, struct acpi_table_header *out_table_header);
 
 acpi_status
 acpi_get_table(acpi_string signature,
-	       acpi_native_uint instance, struct acpi_table_header **out_table);
+	       u32 instance, struct acpi_table_header **out_table);
 
 acpi_status
-acpi_get_table_by_index(acpi_native_uint table_index,
-			struct acpi_table_header **out_table);
+acpi_get_table_by_index(u32 table_index, struct acpi_table_header **out_table);
 
-acpi_status
-acpi_install_table_handler(acpi_tbl_handler handler, void *context);
+acpi_status acpi_install_table_handler(acpi_tbl_handler handler, void *context);
 
 acpi_status acpi_remove_table_handler(acpi_tbl_handler handler);
 
@@ -250,7 +247,7 @@ acpi_status acpi_clear_event(u32 event);
 
 #ifdef ACPI_FUTURE_USAGE
 acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status);
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
 
 acpi_status acpi_set_gpe_type(acpi_handle gpe_device, u32 gpe_number, u8 type);
 
@@ -265,7 +262,7 @@ acpi_status
 acpi_get_gpe_status(acpi_handle gpe_device,
 		    u32 gpe_number,
 		    u32 flags, acpi_event_status * event_status);
-#endif				/*  ACPI_FUTURE_USAGE  */
+#endif /*  ACPI_FUTURE_USAGE  */
 
 acpi_status
 acpi_install_gpe_block(acpi_handle gpe_device,
@@ -319,7 +316,7 @@ acpi_resource_to_address64(struct acpi_resource *resource,
  */
 acpi_status acpi_get_register(u32 register_id, u32 * return_value);
 
-acpi_status acpi_get_register_unlocked(u32 register_id, u32 *return_value);
+acpi_status acpi_get_register_unlocked(u32 register_id, u32 * return_value);
 
 acpi_status acpi_set_register(u32 register_id, u32 value);
 
@@ -344,4 +341,4 @@ acpi_status acpi_leave_sleep_state_prep(u8 sleep_state);
 
 acpi_status acpi_leave_sleep_state(u8 sleep_state);
 
-#endif				/* __ACXFACE_H__ */
+#endif /* __ACXFACE_H__ */
diff --git a/include/acpi/acresrc.h b/include/acpi/acresrc.h
index eef5bd7a59fa..4b0daf38b86c 100644
--- a/include/acpi/acresrc.h
+++ b/include/acpi/acresrc.h
@@ -333,4 +333,4 @@ extern struct acpi_rsdump_info acpi_rs_dump_ext_irq[];
 extern struct acpi_rsdump_info acpi_rs_dump_generic_reg[];
 #endif
 
-#endif				/* __ACRESRC_H__ */
+#endif /* __ACRESRC_H__ */
diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h
index a907c67d651e..7980a26bad35 100644
--- a/include/acpi/acstruct.h
+++ b/include/acpi/acstruct.h
@@ -108,7 +108,6 @@ struct acpi_walk_state {
 	union acpi_operand_object **caller_return_desc;
 	union acpi_generic_state *control_state;	/* List of control states (nested IFs) */
 	struct acpi_namespace_node *deferred_node;	/* Used when executing deferred opcodes */
-	struct acpi_gpe_event_info *gpe_event_info;	/* Info for GPE (_Lxx/_Exx methods only */
 	union acpi_operand_object *implicit_return_obj;
 	struct acpi_namespace_node *method_call_node;	/* Called method Node */
 	union acpi_parse_object *method_call_op;	/* method_call Op if running a method */
@@ -143,7 +142,7 @@ struct acpi_init_walk_info {
 	u16 package_init;
 	u16 object_count;
 	acpi_owner_id owner_id;
-	acpi_native_uint table_index;
+	u32 table_index;
 };
 
 struct acpi_get_devices_info {
@@ -189,17 +188,12 @@ struct acpi_evaluate_info {
 	union acpi_operand_object **parameters;
 	struct acpi_namespace_node *resolved_node;
 	union acpi_operand_object *return_object;
+	u8 param_count;
 	u8 pass_number;
-	u8 parameter_type;
 	u8 return_object_type;
 	u8 flags;
 };
 
-/* Types for parameter_type above */
-
-#define ACPI_PARAM_ARGS                 0
-#define ACPI_PARAM_GPE                  1
-
 /* Values for Flags above */
 
 #define ACPI_IGNORE_RETURN_VALUE        1
diff --git a/include/acpi/actables.h b/include/acpi/actables.h
index 4b36a55b0b3b..bdef1465a1b6 100644
--- a/include/acpi/actables.h
+++ b/include/acpi/actables.h
@@ -49,7 +49,7 @@ acpi_status acpi_allocate_root_table(u32 initial_table_count);
 /*
  * tbfadt - FADT parse/convert/validate
  */
-void acpi_tb_parse_fadt(acpi_native_uint table_index, u8 flags);
+void acpi_tb_parse_fadt(u32 table_index, u8 flags);
 
 void acpi_tb_create_local_fadt(struct acpi_table_header *table, u32 length);
 
@@ -58,8 +58,7 @@ void acpi_tb_create_local_fadt(struct acpi_table_header *table, u32 length);
  */
 acpi_status
 acpi_tb_find_table(char *signature,
-		   char *oem_id,
-		   char *oem_table_id, acpi_native_uint * table_index);
+		   char *oem_id, char *oem_table_id, u32 * table_index);
 
 /*
  * tbinstal - Table removal and deletion
@@ -69,30 +68,28 @@ acpi_status acpi_tb_resize_root_table_list(void);
 acpi_status acpi_tb_verify_table(struct acpi_table_desc *table_desc);
 
 acpi_status
-acpi_tb_add_table(struct acpi_table_desc *table_desc,
-		  acpi_native_uint * table_index);
+acpi_tb_add_table(struct acpi_table_desc *table_desc, u32 * table_index);
 
 acpi_status
 acpi_tb_store_table(acpi_physical_address address,
 		    struct acpi_table_header *table,
-		    u32 length, u8 flags, acpi_native_uint * table_index);
+		    u32 length, u8 flags, u32 * table_index);
 
 void acpi_tb_delete_table(struct acpi_table_desc *table_desc);
 
 void acpi_tb_terminate(void);
 
-void acpi_tb_delete_namespace_by_owner(acpi_native_uint table_index);
+void acpi_tb_delete_namespace_by_owner(u32 table_index);
 
-acpi_status acpi_tb_allocate_owner_id(acpi_native_uint table_index);
+acpi_status acpi_tb_allocate_owner_id(u32 table_index);
 
-acpi_status acpi_tb_release_owner_id(acpi_native_uint table_index);
+acpi_status acpi_tb_release_owner_id(u32 table_index);
 
-acpi_status
-acpi_tb_get_owner_id(acpi_native_uint table_index, acpi_owner_id * owner_id);
+acpi_status acpi_tb_get_owner_id(u32 table_index, acpi_owner_id * owner_id);
 
-u8 acpi_tb_is_table_loaded(acpi_native_uint table_index);
+u8 acpi_tb_is_table_loaded(u32 table_index);
 
-void acpi_tb_set_table_loaded_flag(acpi_native_uint table_index, u8 is_loaded);
+void acpi_tb_set_table_loaded_flag(u32 table_index, u8 is_loaded);
 
 /*
  * tbutils - table manager utilities
@@ -103,16 +100,16 @@ void
 acpi_tb_print_table_header(acpi_physical_address address,
 			   struct acpi_table_header *header);
 
-u8 acpi_tb_checksum(u8 * buffer, acpi_native_uint length);
+u8 acpi_tb_checksum(u8 * buffer, u32 length);
 
 acpi_status
 acpi_tb_verify_checksum(struct acpi_table_header *table, u32 length);
 
 void
 acpi_tb_install_table(acpi_physical_address address,
-		      u8 flags, char *signature, acpi_native_uint table_index);
+		      u8 flags, char *signature, u32 table_index);
 
 acpi_status
 acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags);
 
-#endif				/* __ACTABLES_H__ */
+#endif /* __ACTABLES_H__ */
diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h
index 1ebbe883f786..2f33c365c379 100644
--- a/include/acpi/actbl.h
+++ b/include/acpi/actbl.h
@@ -293,4 +293,4 @@ enum acpi_prefered_pm_profiles {
 
 #include <acpi/actbl1.h>
 
-#endif				/* __ACTBL_H__ */
+#endif /* __ACTBL_H__ */
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 9af239bd1153..2486f1447c99 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -300,6 +300,7 @@ struct acpi_table_dbgp {
 /*******************************************************************************
  *
  * DMAR - DMA Remapping table
+ *        From "Intel Virtualization Technology for Directed I/O", Sept. 2007
  *
  ******************************************************************************/
 
@@ -310,6 +311,10 @@ struct acpi_table_dmar {
 	u8 reserved[10];
 };
 
+/* Flags */
+
+#define ACPI_DMAR_INTR_REMAP        (1)
+
 /* DMAR subtable header */
 
 struct acpi_dmar_header {
@@ -374,7 +379,7 @@ struct acpi_dmar_reserved_memory {
 	struct acpi_dmar_header header;
 	u16 reserved;
 	u16 segment;
-	u64 base_address;		/* 4_k aligned base address */
+	u64 base_address;	/* 4_k aligned base address */
 	u64 end_address;	/* 4_k aligned limit address */
 };
 
@@ -382,6 +387,19 @@ struct acpi_dmar_reserved_memory {
 
 #define ACPI_DMAR_ALLOW_ALL         (1)
 
+/* 2: Root Port ATS Capability Reporting Structure */
+
+struct acpi_dmar_atsr {
+	struct acpi_dmar_header header;
+	u8 flags;
+	u8 reserved;
+	u16 segment;
+};
+
+/* Flags */
+
+#define ACPI_DMAR_ALL_PORTS         (1)
+
 /*******************************************************************************
  *
  * ECDT - Embedded Controller Boot Resources Table
@@ -1156,9 +1174,9 @@ struct acpi_srat_mem_affinity {
 	u16 reserved;		/* Reserved, must be zero */
 	u64 base_address;
 	u64 length;
-	u32 memory_type;	/* See acpi_address_range_id */
+	u32 reserved1;
 	u32 flags;
-	u64 reserved1;		/* Reserved, must be zero */
+	u64 reserved2;		/* Reserved, must be zero */
 };
 
 /* Flags */
@@ -1281,4 +1299,4 @@ struct acpi_table_wdrt {
 
 #pragma pack()
 
-#endif				/* __ACTBL1_H__ */
+#endif /* __ACTBL1_H__ */
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index dfea2d440488..41e619e91e64 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -110,10 +110,10 @@
  * usually used for memory allocation, efficient loop counters, and array
  * indexes. The types are similar to the size_t type in the C library and are
  * required because there is no C type that consistently represents the native
- * data width.
+ * data width. ACPI_SIZE is needed because there is no guarantee that a
+ * kernel-level C library is present.
  *
  * ACPI_SIZE        16/32/64-bit unsigned value
- * ACPI_NATIVE_UINT 16/32/64-bit unsigned value
  * ACPI_NATIVE_INT  16/32/64-bit signed value
  *
  */
@@ -147,9 +147,9 @@ typedef int INT32;
 
 /*! [End] no source code translation !*/
 
-typedef u64 acpi_native_uint;
 typedef s64 acpi_native_int;
 
+typedef u64 acpi_size;
 typedef u64 acpi_io_address;
 typedef u64 acpi_physical_address;
 
@@ -186,9 +186,9 @@ typedef int INT32;
 
 /*! [End] no source code translation !*/
 
-typedef u32 acpi_native_uint;
 typedef s32 acpi_native_int;
 
+typedef u32 acpi_size;
 typedef u32 acpi_io_address;
 typedef u32 acpi_physical_address;
 
@@ -202,10 +202,6 @@ typedef u32 acpi_physical_address;
 #error unknown ACPI_MACHINE_WIDTH
 #endif
 
-/* Variable-width type, used instead of clib size_t */
-
-typedef acpi_native_uint acpi_size;
-
 /*******************************************************************************
  *
  * OS-dependent and compiler-dependent types
@@ -219,7 +215,7 @@ typedef acpi_native_uint acpi_size;
 /* Value returned by acpi_os_get_thread_id */
 
 #ifndef acpi_thread_id
-#define acpi_thread_id                  acpi_native_uint
+#define acpi_thread_id                  acpi_size
 #endif
 
 /* Object returned from acpi_os_create_lock */
@@ -231,7 +227,7 @@ typedef acpi_native_uint acpi_size;
 /* Flags for acpi_os_acquire_lock/acpi_os_release_lock */
 
 #ifndef acpi_cpu_flags
-#define acpi_cpu_flags                  acpi_native_uint
+#define acpi_cpu_flags                  acpi_size
 #endif
 
 /* Object returned from acpi_os_create_cache */
@@ -780,8 +776,7 @@ acpi_status(*acpi_exception_handler) (acpi_status aml_status,
 
 /* Table Event handler (Load, load_table etc) and types */
 
-typedef
-acpi_status(*acpi_tbl_handler) (u32 event, void *table, void *context);
+typedef acpi_status(*acpi_tbl_handler) (u32 event, void *table, void *context);
 
 /* Address Spaces (For Operation Regions) */
 
@@ -1243,4 +1238,4 @@ struct acpi_pci_routing_table {
 	char source[4];		/* pad to 64 bits so sizeof() works in all cases */
 };
 
-#endif				/* __ACTYPES_H__ */
+#endif /* __ACTYPES_H__ */
diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h
index b42cadf07302..e57d76f03c35 100644
--- a/include/acpi/acutils.h
+++ b/include/acpi/acutils.h
@@ -172,7 +172,7 @@ char *acpi_ut_strstr(char *string1, char *string2);
 
 void *acpi_ut_memcpy(void *dest, const void *src, acpi_size count);
 
-void *acpi_ut_memset(void *dest, acpi_native_uint value, acpi_size count);
+void *acpi_ut_memset(void *dest, u8 value, acpi_size count);
 
 int acpi_ut_to_upper(int c);
 
@@ -199,7 +199,7 @@ extern const u8 _acpi_ctype[];
 #define ACPI_IS_PRINT(c)  (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP | _ACPI_DI | _ACPI_SP | _ACPI_PU))
 #define ACPI_IS_ALPHA(c)  (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP))
 
-#endif				/* ACPI_USE_SYSTEM_CLIBRARY */
+#endif /* ACPI_USE_SYSTEM_CLIBRARY */
 
 /*
  * utcopy - Object construction and conversion interfaces
@@ -245,41 +245,45 @@ void acpi_ut_track_stack_ptr(void);
 
 void
 acpi_ut_trace(u32 line_number,
-	      const char *function_name, char *module_name, u32 component_id);
+	      const char *function_name,
+	      const char *module_name, u32 component_id);
 
 void
 acpi_ut_trace_ptr(u32 line_number,
 		  const char *function_name,
-		  char *module_name, u32 component_id, void *pointer);
+		  const char *module_name, u32 component_id, void *pointer);
 
 void
 acpi_ut_trace_u32(u32 line_number,
 		  const char *function_name,
-		  char *module_name, u32 component_id, u32 integer);
+		  const char *module_name, u32 component_id, u32 integer);
 
 void
 acpi_ut_trace_str(u32 line_number,
 		  const char *function_name,
-		  char *module_name, u32 component_id, char *string);
+		  const char *module_name, u32 component_id, char *string);
 
 void
 acpi_ut_exit(u32 line_number,
-	     const char *function_name, char *module_name, u32 component_id);
+	     const char *function_name,
+	     const char *module_name, u32 component_id);
 
 void
 acpi_ut_status_exit(u32 line_number,
 		    const char *function_name,
-		    char *module_name, u32 component_id, acpi_status status);
+		    const char *module_name,
+		    u32 component_id, acpi_status status);
 
 void
 acpi_ut_value_exit(u32 line_number,
 		   const char *function_name,
-		   char *module_name, u32 component_id, acpi_integer value);
+		   const char *module_name,
+		   u32 component_id, acpi_integer value);
 
 void
 acpi_ut_ptr_exit(u32 line_number,
 		 const char *function_name,
-		 char *module_name, u32 component_id, u8 * ptr);
+		 const char *module_name, u32 component_id, u8 * ptr);
 
 void acpi_ut_dump_buffer(u8 * buffer, u32 count, u32 display, u32 component_id);
 
@@ -297,33 +301,35 @@ void ACPI_INTERNAL_VAR_XFACE
 acpi_ut_debug_print(u32 requested_debug_level,
 		    u32 line_number,
 		    const char *function_name,
-		    char *module_name,
-		    u32 component_id, char *format, ...) ACPI_PRINTF_LIKE(6);
+		    const char *module_name,
+		    u32 component_id,
+		    const char *format, ...) ACPI_PRINTF_LIKE(6);
 
 void ACPI_INTERNAL_VAR_XFACE
 acpi_ut_debug_print_raw(u32 requested_debug_level,
 			u32 line_number,
 			const char *function_name,
-			char *module_name,
+			const char *module_name,
 			u32 component_id,
-			char *format, ...) ACPI_PRINTF_LIKE(6);
+			const char *format, ...) ACPI_PRINTF_LIKE(6);
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_error(char *module_name,
-	      u32 line_number, char *format, ...) ACPI_PRINTF_LIKE(3);
+acpi_ut_error(const char *module_name,
+	      u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_exception(char *module_name,
+acpi_ut_exception(const char *module_name,
 		  u32 line_number,
-		  acpi_status status, char *format, ...) ACPI_PRINTF_LIKE(4);
+		  acpi_status status,
+		  const char *format, ...) ACPI_PRINTF_LIKE(4);
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_warning(char *module_name,
-		u32 line_number, char *format, ...) ACPI_PRINTF_LIKE(3);
+acpi_ut_warning(const char *module_name,
+		u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
 
 void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_info(char *module_name,
-	     u32 line_number, char *format, ...) ACPI_PRINTF_LIKE(3);
+acpi_ut_info(const char *module_name,
+	     u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
 
 /*
  * utdelete - Object deletion and reference counts
@@ -376,13 +382,14 @@ acpi_ut_execute_sxds(struct acpi_namespace_node *device_node, u8 * highest);
 /*
  * utobject - internal object create/delete/cache routines
  */
-union acpi_operand_object *acpi_ut_create_internal_object_dbg(char *module_name,
+union acpi_operand_object *acpi_ut_create_internal_object_dbg(const char
+							      *module_name,
 							      u32 line_number,
 							      u32 component_id,
 							      acpi_object_type
 							      type);
 
-void *acpi_ut_allocate_object_desc_dbg(char *module_name,
+void *acpi_ut_allocate_object_desc_dbg(const char *module_name,
 				       u32 line_number, u32 component_id);
 
 #define acpi_ut_create_internal_object(t) acpi_ut_create_internal_object_dbg (_acpi_module_name,__LINE__,_COMPONENT,t)
@@ -433,7 +440,7 @@ acpi_ut_create_pkg_state_and_push(void *internal_object,
 				  void *external_object,
 				  u16 index,
 				  union acpi_generic_state **state_list);
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 
 union acpi_generic_state *acpi_ut_create_control_state(void);
 
@@ -476,7 +483,7 @@ u8 acpi_ut_valid_acpi_name(u32 name);
 
 acpi_name acpi_ut_repair_name(char *name);
 
-u8 acpi_ut_valid_acpi_char(char character, acpi_native_uint position);
+u8 acpi_ut_valid_acpi_char(char character, u32 position);
 
 acpi_status
 acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer);
@@ -543,26 +550,29 @@ acpi_status
 acpi_ut_initialize_buffer(struct acpi_buffer *buffer,
 			  acpi_size required_length);
 
-void *acpi_ut_allocate(acpi_size size, u32 component, char *module, u32 line);
+void *acpi_ut_allocate(acpi_size size,
+		       u32 component, const char *module, u32 line);
 
 void *acpi_ut_allocate_zeroed(acpi_size size,
-			      u32 component, char *module, u32 line);
+			      u32 component, const char *module, u32 line);
 
 #ifdef ACPI_DBG_TRACK_ALLOCATIONS
 void *acpi_ut_allocate_and_track(acpi_size size,
-				 u32 component, char *module, u32 line);
+				 u32 component, const char *module, u32 line);
 
 void *acpi_ut_allocate_zeroed_and_track(acpi_size size,
-					u32 component, char *module, u32 line);
+					u32 component,
+					const char *module, u32 line);
 
 void
-acpi_ut_free_and_track(void *address, u32 component, char *module, u32 line);
+acpi_ut_free_and_track(void *address,
+		       u32 component, const char *module, u32 line);
 
 #ifdef	ACPI_FUTURE_USAGE
 void acpi_ut_dump_allocation_info(void);
-#endif				/* ACPI_FUTURE_USAGE */
+#endif /* ACPI_FUTURE_USAGE */
 
-void acpi_ut_dump_allocations(u32 component, char *module);
+void acpi_ut_dump_allocations(u32 component, const char *module);
 
 acpi_status
 acpi_ut_create_list(char *list_name,
@@ -570,4 +580,4 @@ acpi_ut_create_list(char *list_name,
 
 #endif
 
-#endif				/* _ACUTILS_H */
+#endif /* _ACUTILS_H */
diff --git a/include/acpi/amlcode.h b/include/acpi/amlcode.h
index ff851c5df698..c1e03fa7c582 100644
--- a/include/acpi/amlcode.h
+++ b/include/acpi/amlcode.h
@@ -491,4 +491,4 @@ typedef enum {
 #define AML_METHOD_RESERVED1        0x02
 #define AML_METHOD_RESERVED2        0x04
 
-#endif				/* __AMLCODE_H__ */
+#endif /* __AMLCODE_H__ */
diff --git a/include/acpi/container.h b/include/acpi/container.h
index a703f14e049e..cacab574f7ba 100644
--- a/include/acpi/container.h
+++ b/include/acpi/container.h
@@ -9,4 +9,4 @@ struct acpi_container {
 	int state;
 };
 
-#endif				/* __ACPI_CONTAINER_H */
+#endif /* __ACPI_CONTAINER_H */
diff --git a/include/acpi/pdc_intel.h b/include/acpi/pdc_intel.h
index e72bfdd887f9..c9ac1b911237 100644
--- a/include/acpi/pdc_intel.h
+++ b/include/acpi/pdc_intel.h
@@ -30,4 +30,4 @@
 					 ACPI_PDC_C_C1_FFH  | \
 					 ACPI_PDC_C_C2C3_FFH)
 
-#endif				/* __PDC_INTEL_H__ */
+#endif /* __PDC_INTEL_H__ */
diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h
index fcd2572e428c..ac6cc1c07d3b 100644
--- a/include/acpi/platform/acenv.h
+++ b/include/acpi/platform/acenv.h
@@ -197,7 +197,7 @@
 #else
 #define DEBUGGER_THREADING          DEBUGGER_MULTI_THREADED
 #endif
-#endif				/* !DEBUGGER_THREADING */
+#endif /* !DEBUGGER_THREADING */
 
 /******************************************************************************
  *
@@ -221,7 +221,7 @@
 #include <string.h>
 #include <ctype.h>
 
-#endif				/* ACPI_USE_STANDARD_HEADERS */
+#endif /* ACPI_USE_STANDARD_HEADERS */
 
 /*
  * We will be linking to the standard Clib functions
@@ -269,7 +269,7 @@
 #ifndef _VALIST
 #define _VALIST
 typedef char *va_list;
-#endif				/* _VALIST */
+#endif /* _VALIST */
 
 /*
  * Storage alignment properties
@@ -285,7 +285,7 @@ typedef char *va_list;
 #define va_end(ap)              (void) 0
 #define va_start(ap, A)         (void) ((ap) = (((char *) &(A)) + (_bnd (A,_AUPBND))))
 
-#endif				/* va_arg */
+#endif /* va_arg */
 
 #define ACPI_STRSTR(s1,s2)      acpi_ut_strstr ((s1), (s2))
 #define ACPI_STRCHR(s1,c)       acpi_ut_strchr ((s1), (c))
@@ -303,7 +303,7 @@ typedef char *va_list;
 #define ACPI_TOUPPER            acpi_ut_to_upper
 #define ACPI_TOLOWER            acpi_ut_to_lower
 
-#endif				/* ACPI_USE_SYSTEM_CLIBRARY */
+#endif /* ACPI_USE_SYSTEM_CLIBRARY */
 
 /******************************************************************************
  *
@@ -344,7 +344,7 @@ typedef char *va_list;
 #define ACPI_ACQUIRE_GLOBAL_LOCK(Glptr, acq)
 #define ACPI_RELEASE_GLOBAL_LOCK(Glptr, acq)
 
-#endif				/* ACPI_ASM_MACROS */
+#endif /* ACPI_ASM_MACROS */
 
 #ifdef ACPI_APPLICATION
 
@@ -360,4 +360,4 @@ typedef char *va_list;
  * headers.
  *
  *****************************************************************************/
-#endif				/* __ACENV_H__ */
+#endif /* __ACENV_H__ */
diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h
index 8996dba90cd9..95a0ca679800 100644
--- a/include/acpi/platform/acgcc.h
+++ b/include/acpi/platform/acgcc.h
@@ -62,4 +62,4 @@
  */
 #define ACPI_UNUSED_VAR __attribute__ ((unused))
 
-#endif				/* __ACGCC_H__ */
+#endif /* __ACGCC_H__ */
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 9af464598682..1a10930ef560 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -72,7 +72,7 @@
 /* Full namespace pathname length limit - arbitrary */
 #define ACPI_PATHNAME_MAX              256
 
-#else				/* !__KERNEL__ */
+#else /* !__KERNEL__ */
 
 #include <stdarg.h>
 #include <string.h>
@@ -96,7 +96,7 @@
 #endif
 
 #define ACPI_FLUSH_CPU_CACHE()
-#endif				/* __KERNEL__ */
+#endif /* __KERNEL__ */
 
 /* Linux uses GCC */
 
@@ -122,6 +122,7 @@ static inline void *acpi_os_allocate(acpi_size size)
 {
 	return kmalloc(size, irqs_disabled()? GFP_ATOMIC : GFP_KERNEL);
 }
+
 static inline void *acpi_os_allocate_zeroed(acpi_size size)
 {
 	return kzalloc(size, irqs_disabled()? GFP_ATOMIC : GFP_KERNEL);
@@ -137,4 +138,4 @@ static inline void *acpi_os_acquire_object(acpi_cache_t * cache)
 #define ACPI_ALLOCATE_ZEROED(a)	acpi_os_allocate_zeroed(a)
 #define ACPI_FREE(a)		kfree(a)
 
-#endif				/* __ACLINUX_H__ */
+#endif /* __ACLINUX_H__ */
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 06ebb6ef72aa..1a90506e763a 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -255,7 +255,7 @@ extern void acpi_processor_unregister_performance(struct
 int acpi_processor_notify_smm(struct module *calling_module);
 
 /* for communication between multiple parts of the processor kernel module */
-extern struct acpi_processor *processors[NR_CPUS];
+DECLARE_PER_CPU(struct acpi_processor *, processors);
 extern struct acpi_processor_errata errata;
 
 void arch_acpi_processor_init_pdc(struct acpi_processor *pr);
@@ -275,6 +275,7 @@ static inline void acpi_processor_power_init_bm_check(struct
 	flags->bm_check = 1;
 	return;
 }
+
 static inline int acpi_processor_ffh_cstate_probe(unsigned int cpu,
 						  struct acpi_processor_cx *cx,
 						  struct acpi_power_register
@@ -282,6 +283,7 @@ static inline int acpi_processor_ffh_cstate_probe(unsigned int cpu,
 {
 	return -1;
 }
+
 static inline void acpi_processor_ffh_cstate_enter(struct acpi_processor_cx
 						   *cstate)
 {
@@ -300,10 +302,12 @@ static inline void acpi_processor_ppc_init(void)
 {
 	return;
 }
+
 static inline void acpi_processor_ppc_exit(void)
 {
 	return;
 }
+
 static inline int acpi_processor_ppc_has_changed(struct acpi_processor *pr)
 {
 	static unsigned int printout = 1;
@@ -316,7 +320,7 @@ static inline int acpi_processor_ppc_has_changed(struct acpi_processor *pr)
 	}
 	return 0;
 }
-#endif				/* CONFIG_CPU_FREQ */
+#endif /* CONFIG_CPU_FREQ */
 
 /* in processor_throttling.c */
 int acpi_processor_tstate_has_changed(struct acpi_processor *pr);
@@ -330,8 +334,8 @@ int acpi_processor_power_init(struct acpi_processor *pr,
 int acpi_processor_cst_has_changed(struct acpi_processor *pr);
 int acpi_processor_power_exit(struct acpi_processor *pr,
 			      struct acpi_device *device);
-int acpi_processor_suspend(struct acpi_device * device, pm_message_t state);
-int acpi_processor_resume(struct acpi_device * device);
+int acpi_processor_suspend(struct acpi_device *device, pm_message_t state);
+int acpi_processor_resume(struct acpi_device *device);
 extern struct cpuidle_driver acpi_idle_driver;
 
 /* in processor_thermal.c */
@@ -346,6 +350,7 @@ static inline void acpi_thermal_cpufreq_init(void)
 {
 	return;
 }
+
 static inline void acpi_thermal_cpufreq_exit(void)
 {
 	return;
diff --git a/include/acpi/reboot.h b/include/acpi/reboot.h
index 8857f57e0b78..fb2073c8c9ff 100644
--- a/include/acpi/reboot.h
+++ b/include/acpi/reboot.h
@@ -6,4 +6,3 @@
 #ifndef acpi_reboot
 # define acpi_reboot() do { } while (0)
 #endif
-
diff --git a/include/asm-alpha/core_mcpcia.h b/include/asm-alpha/core_mcpcia.h
index 525b4f6a7ace..acf55b483472 100644
--- a/include/asm-alpha/core_mcpcia.h
+++ b/include/asm-alpha/core_mcpcia.h
@@ -261,7 +261,7 @@ struct el_MCPCIA_uncorrected_frame_mcheck {
 	}
 #endif
 
-static inline int __mcpcia_is_mmio(unsigned long addr)
+extern inline int __mcpcia_is_mmio(unsigned long addr)
 {
 	return (addr & 0x80000000UL) == 0;
 }
diff --git a/include/asm-alpha/core_t2.h b/include/asm-alpha/core_t2.h
index 90e6b5d6c214..46bfff58f670 100644
--- a/include/asm-alpha/core_t2.h
+++ b/include/asm-alpha/core_t2.h
@@ -356,13 +356,13 @@ struct el_t2_frame_corrected {
 #define vip	volatile int *
 #define vuip	volatile unsigned int *
 
-static inline u8 t2_inb(unsigned long addr)
+extern inline u8 t2_inb(unsigned long addr)
 {
 	long result = *(vip) ((addr << 5) + T2_IO + 0x00);
 	return __kernel_extbl(result, addr & 3);
 }
 
-static inline void t2_outb(u8 b, unsigned long addr)
+extern inline void t2_outb(u8 b, unsigned long addr)
 {
 	unsigned long w;
 
@@ -371,13 +371,13 @@ static inline void t2_outb(u8 b, unsigned long addr)
 	mb();
 }
 
-static inline u16 t2_inw(unsigned long addr)
+extern inline u16 t2_inw(unsigned long addr)
 {
 	long result = *(vip) ((addr << 5) + T2_IO + 0x08);
 	return __kernel_extwl(result, addr & 3);
 }
 
-static inline void t2_outw(u16 b, unsigned long addr)
+extern inline void t2_outw(u16 b, unsigned long addr)
 {
 	unsigned long w;
 
@@ -386,12 +386,12 @@ static inline void t2_outw(u16 b, unsigned long addr)
 	mb();
 }
 
-static inline u32 t2_inl(unsigned long addr)
+extern inline u32 t2_inl(unsigned long addr)
 {
 	return *(vuip) ((addr << 5) + T2_IO + 0x18);
 }
 
-static inline void t2_outl(u32 b, unsigned long addr)
+extern inline void t2_outl(u32 b, unsigned long addr)
 {
 	*(vuip) ((addr << 5) + T2_IO + 0x18) = b;
 	mb();
@@ -435,7 +435,7 @@ static inline void t2_outl(u32 b, unsigned long addr)
 	set_hae(msb); \
 }
 
-static DEFINE_SPINLOCK(t2_hae_lock);
+extern spinlock_t t2_hae_lock;
 
 /*
  * NOTE: take T2_DENSE_MEM off in each readX/writeX routine, since
diff --git a/include/asm-alpha/io.h b/include/asm-alpha/io.h
index 38f18cf18c9d..e971ab000f95 100644
--- a/include/asm-alpha/io.h
+++ b/include/asm-alpha/io.h
@@ -35,7 +35,7 @@
  * register not being up-to-date with respect to the hardware
  * value.
  */
-static inline void __set_hae(unsigned long new_hae)
+extern inline void __set_hae(unsigned long new_hae)
 {
 	unsigned long flags;
 	local_irq_save(flags);
@@ -49,7 +49,7 @@ static inline void __set_hae(unsigned long new_hae)
 	local_irq_restore(flags);
 }
 
-static inline void set_hae(unsigned long new_hae)
+extern inline void set_hae(unsigned long new_hae)
 {
 	if (new_hae != alpha_mv.hae_cache)
 		__set_hae(new_hae);
@@ -176,7 +176,7 @@ REMAP2(u64, writeq, volatile)
 #undef REMAP1
 #undef REMAP2
 
-static inline void __iomem *generic_ioportmap(unsigned long a)
+extern inline void __iomem *generic_ioportmap(unsigned long a)
 {
 	return alpha_mv.mv_ioportmap(a);
 }
diff --git a/include/asm-alpha/mmu_context.h b/include/asm-alpha/mmu_context.h
index 6a5be1f7debf..86c08a02d239 100644
--- a/include/asm-alpha/mmu_context.h
+++ b/include/asm-alpha/mmu_context.h
@@ -23,7 +23,7 @@
 #endif
 
 
-extern inline unsigned long
+static inline unsigned long
 __reload_thread(struct pcb_struct *pcb)
 {
 	register unsigned long a0 __asm__("$16");
@@ -114,7 +114,7 @@ extern unsigned long last_asn;
 #define __MMU_EXTERN_INLINE
 #endif
 
-static inline unsigned long
+extern inline unsigned long
 __get_new_mm_context(struct mm_struct *mm, long cpu)
 {
 	unsigned long asn = cpu_last_asn(cpu);
@@ -226,7 +226,7 @@ ev4_activate_mm(struct mm_struct *prev_mm, struct mm_struct *next_mm)
 # endif
 #endif
 
-extern inline int
+static inline int
 init_new_context(struct task_struct *tsk, struct mm_struct *mm)
 {
 	int i;
diff --git a/include/asm-alpha/percpu.h b/include/asm-alpha/percpu.h
index 48348fe34c19..3495e8e00d70 100644
--- a/include/asm-alpha/percpu.h
+++ b/include/asm-alpha/percpu.h
@@ -1,6 +1,78 @@
 #ifndef __ALPHA_PERCPU_H
 #define __ALPHA_PERCPU_H
+#include <linux/compiler.h>
+#include <linux/threads.h>
 
-#include <asm-generic/percpu.h>
+/*
+ * Determine the real variable name from the name visible in the
+ * kernel sources.
+ */
+#define per_cpu_var(var) per_cpu__##var
+
+#ifdef CONFIG_SMP
+
+/*
+ * per_cpu_offset() is the offset that has to be added to a
+ * percpu variable to get to the instance for a certain processor.
+ */
+extern unsigned long __per_cpu_offset[NR_CPUS];
+
+#define per_cpu_offset(x) (__per_cpu_offset[x])
+
+#define __my_cpu_offset per_cpu_offset(raw_smp_processor_id())
+#ifdef CONFIG_DEBUG_PREEMPT
+#define my_cpu_offset per_cpu_offset(smp_processor_id())
+#else
+#define my_cpu_offset __my_cpu_offset
+#endif
+
+#ifndef MODULE
+#define SHIFT_PERCPU_PTR(var, offset) RELOC_HIDE(&per_cpu_var(var), (offset))
+#define PER_CPU_ATTRIBUTES
+#else
+/*
+ * To calculate addresses of locally defined variables, GCC uses 32-bit
+ * displacement from the GP. Which doesn't work for per cpu variables in
+ * modules, as an offset to the kernel per cpu area is way above 4G.
+ *
+ * This forces allocation of a GOT entry for per cpu variable using
+ * ldq instruction with a 'literal' relocation.
+ */
+#define SHIFT_PERCPU_PTR(var, offset) ({		\
+	extern int simple_identifier_##var(void);	\
+	unsigned long __ptr, tmp_gp;			\
+	asm (  "br	%1, 1f		  	      \n\
+	1:	ldgp	%1, 0(%1)	    	      \n\
+		ldq %0, per_cpu__" #var"(%1)\t!literal"		\
+		: "=&r"(__ptr), "=&r"(tmp_gp));		\
+	(typeof(&per_cpu_var(var)))(__ptr + (offset)); })
+
+#define PER_CPU_ATTRIBUTES	__used
+
+#endif /* MODULE */
+
+/*
+ * A percpu variable may point to a discarded regions. The following are
+ * established ways to produce a usable pointer from the percpu variable
+ * offset.
+ */
+#define per_cpu(var, cpu) \
+	(*SHIFT_PERCPU_PTR(var, per_cpu_offset(cpu)))
+#define __get_cpu_var(var) \
+	(*SHIFT_PERCPU_PTR(var, my_cpu_offset))
+#define __raw_get_cpu_var(var) \
+	(*SHIFT_PERCPU_PTR(var, __my_cpu_offset))
+
+#else /* ! SMP */
+
+#define per_cpu(var, cpu)		(*((void)(cpu), &per_cpu_var(var)))
+#define __get_cpu_var(var)		per_cpu_var(var)
+#define __raw_get_cpu_var(var)		per_cpu_var(var)
+
+#define PER_CPU_ATTRIBUTES
+
+#endif /* SMP */
+
+#define DECLARE_PER_CPU(type, name) extern __typeof__(type) per_cpu_var(name)
 
 #endif /* __ALPHA_PERCPU_H */
diff --git a/include/asm-alpha/system.h b/include/asm-alpha/system.h
index ed221d6408fc..afe20fa58c99 100644
--- a/include/asm-alpha/system.h
+++ b/include/asm-alpha/system.h
@@ -184,7 +184,7 @@ enum amask_enum {
    __amask; })
 
 #define __CALL_PAL_R0(NAME, TYPE)				\
-static inline TYPE NAME(void)					\
+extern inline TYPE NAME(void)					\
 {								\
 	register TYPE __r0 __asm__("$0");			\
 	__asm__ __volatile__(					\
@@ -196,7 +196,7 @@ static inline TYPE NAME(void)					\
 }
 
 #define __CALL_PAL_W1(NAME, TYPE0)				\
-static inline void NAME(TYPE0 arg0)				\
+extern inline void NAME(TYPE0 arg0)				\
 {								\
 	register TYPE0 __r16 __asm__("$16") = arg0;		\
 	__asm__ __volatile__(					\
@@ -207,7 +207,7 @@ static inline void NAME(TYPE0 arg0)				\
 }
 
 #define __CALL_PAL_W2(NAME, TYPE0, TYPE1)			\
-static inline void NAME(TYPE0 arg0, TYPE1 arg1)			\
+extern inline void NAME(TYPE0 arg0, TYPE1 arg1)			\
 {								\
 	register TYPE0 __r16 __asm__("$16") = arg0;		\
 	register TYPE1 __r17 __asm__("$17") = arg1;		\
@@ -219,7 +219,7 @@ static inline void NAME(TYPE0 arg0, TYPE1 arg1)			\
 }
 
 #define __CALL_PAL_RW1(NAME, RTYPE, TYPE0)			\
-static inline RTYPE NAME(TYPE0 arg0)				\
+extern inline RTYPE NAME(TYPE0 arg0)				\
 {								\
 	register RTYPE __r0 __asm__("$0");			\
 	register TYPE0 __r16 __asm__("$16") = arg0;		\
@@ -232,7 +232,7 @@ static inline RTYPE NAME(TYPE0 arg0)				\
 }
 
 #define __CALL_PAL_RW2(NAME, RTYPE, TYPE0, TYPE1)		\
-static inline RTYPE NAME(TYPE0 arg0, TYPE1 arg1)		\
+extern inline RTYPE NAME(TYPE0 arg0, TYPE1 arg1)		\
 {								\
 	register RTYPE __r0 __asm__("$0");			\
 	register TYPE0 __r16 __asm__("$16") = arg0;		\
diff --git a/include/asm-alpha/vga.h b/include/asm-alpha/vga.h
index e8df1e7aae6b..c00106bac521 100644
--- a/include/asm-alpha/vga.h
+++ b/include/asm-alpha/vga.h
@@ -13,7 +13,7 @@
 #define VT_BUF_HAVE_MEMSETW
 #define VT_BUF_HAVE_MEMCPYW
 
-extern inline void scr_writew(u16 val, volatile u16 *addr)
+static inline void scr_writew(u16 val, volatile u16 *addr)
 {
 	if (__is_ioaddr(addr))
 		__raw_writew(val, (volatile u16 __iomem *) addr);
@@ -21,7 +21,7 @@ extern inline void scr_writew(u16 val, volatile u16 *addr)
 		*addr = val;
 }
 
-extern inline u16 scr_readw(volatile const u16 *addr)
+static inline u16 scr_readw(volatile const u16 *addr)
 {
 	if (__is_ioaddr(addr))
 		return __raw_readw((volatile const u16 __iomem *) addr);
@@ -29,7 +29,7 @@ extern inline u16 scr_readw(volatile const u16 *addr)
 		return *addr;
 }
 
-extern inline void scr_memsetw(u16 *s, u16 c, unsigned int count)
+static inline void scr_memsetw(u16 *s, u16 c, unsigned int count)
 {
 	if (__is_ioaddr(s))
 		memsetw_io((u16 __iomem *) s, c, count);
diff --git a/include/asm-arm/arch-at91/at91_ecc.h b/include/asm-arm/arch-at91/at91_ecc.h
deleted file mode 100644
index 1e5a8caca2d1..000000000000
--- a/include/asm-arm/arch-at91/at91_ecc.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * include/asm-arm/arch-at91/at91_ecc.h
- *
- * Error Corrected Code Controller (ECC) - System peripherals regsters.
- * Based on AT91SAM9260 datasheet revision B.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-
-#ifndef AT91_ECC_H
-#define AT91_ECC_H
-
-#define AT91_ECC_CR		0x00			/* Control register */
-#define		AT91_ECC_RST		(1 << 0)		/* Reset parity */
-
-#define AT91_ECC_MR		0x04			/* Mode register */
-#define		AT91_ECC_PAGESIZE	(3 << 0)		/* Page Size */
-#define			AT91_ECC_PAGESIZE_528		(0)
-#define			AT91_ECC_PAGESIZE_1056		(1)
-#define			AT91_ECC_PAGESIZE_2112		(2)
-#define			AT91_ECC_PAGESIZE_4224		(3)
-
-#define AT91_ECC_SR		0x08			/* Status register */
-#define		AT91_ECC_RECERR		(1 << 0)		/* Recoverable Error */
-#define		AT91_ECC_ECCERR		(1 << 1)		/* ECC Single Bit Error */
-#define		AT91_ECC_MULERR		(1 << 2)		/* Multiple Errors */
-
-#define AT91_ECC_PR		0x0c			/* Parity register */
-#define		AT91_ECC_BITADDR	(0xf << 0)		/* Bit Error Address */
-#define		AT91_ECC_WORDADDR	(0xfff << 4)		/* Word Error Address */
-
-#define AT91_ECC_NPR		0x10			/* NParity register */
-#define		AT91_ECC_NPARITY	(0xffff << 0)		/* NParity */
-
-#endif
diff --git a/include/asm-arm/arch-at91/at91_pmc.h b/include/asm-arm/arch-at91/at91_pmc.h
index c2b13c280155..2001e81f2267 100644
--- a/include/asm-arm/arch-at91/at91_pmc.h
+++ b/include/asm-arm/arch-at91/at91_pmc.h
@@ -39,10 +39,14 @@
 #define	AT91_PMC_PCSR		(AT91_PMC + 0x18)	/* Peripheral Clock Status Register */
 
 #define	AT91_CKGR_UCKR		(AT91_PMC + 0x1C)	/* UTMI Clock Register [SAM9RL, CAP9] */
+#define		AT91_PMC_UPLLEN		(1   << 16)		/* UTMI PLL Enable */
+#define		AT91_PMC_UPLLCOUNT	(0xf << 20)		/* UTMI PLL Start-up Time */
+#define		AT91_PMC_BIASEN		(1   << 24)		/* UTMI BIAS Enable */
+#define		AT91_PMC_BIASCOUNT	(0xf << 28)		/* UTMI PLL Start-up Time */
 
 #define	AT91_CKGR_MOR		(AT91_PMC + 0x20)	/* Main Oscillator Register [not on SAM9RL] */
 #define		AT91_PMC_MOSCEN		(1    << 0)		/* Main Oscillator Enable */
-#define		AT91_PMC_OSCBYPASS	(1    << 1)		/* Oscillator Bypass [AT91SAM926x only] */
+#define		AT91_PMC_OSCBYPASS	(1    << 1)		/* Oscillator Bypass [SAM9x, CAP9] */
 #define		AT91_PMC_OSCOUNT	(0xff << 8)		/* Main Oscillator Start-up Time */
 
 #define	AT91_CKGR_MCFR		(AT91_PMC + 0x24)	/* Main Clock Frequency Register */
@@ -97,6 +101,7 @@
 #define		AT91_PMC_LOCKA		(1 <<  1)		/* PLLA Lock */
 #define		AT91_PMC_LOCKB		(1 <<  2)		/* PLLB Lock */
 #define		AT91_PMC_MCKRDY		(1 <<  3)		/* Master Clock */
+#define		AT91_PMC_LOCKU		(1 <<  6)		/* UPLL Lock [AT91CAP9 only] */
 #define		AT91_PMC_PCK0RDY	(1 <<  8)		/* Programmable Clock 0 */
 #define		AT91_PMC_PCK1RDY	(1 <<  9)		/* Programmable Clock 1 */
 #define		AT91_PMC_PCK2RDY	(1 << 10)		/* Programmable Clock 2 */
diff --git a/include/asm-arm/arch-at91/at91cap9.h b/include/asm-arm/arch-at91/at91cap9.h
index bac83adb5050..6f14d9053ac7 100644
--- a/include/asm-arm/arch-at91/at91cap9.h
+++ b/include/asm-arm/arch-at91/at91cap9.h
@@ -118,7 +118,7 @@
 #define AT91CAP9_ROM_SIZE	(32 * SZ_1K)	/* Internal ROM size (32Kb) */
 
 #define AT91CAP9_LCDC_BASE	0x00500000	/* LCD Controller */
-#define AT91CAP9_UDPHS_BASE	0x00600000	/* USB High Speed Device Port */
+#define AT91CAP9_UDPHS_FIFO	0x00600000	/* USB High Speed Device Port */
 #define AT91CAP9_UHP_BASE	0x00700000	/* USB Host controller */
 
 #define CONFIG_DRAM_BASE	AT91_CHIPSELECT_6
diff --git a/include/asm-arm/arch-at91/at91cap9_matrix.h b/include/asm-arm/arch-at91/at91cap9_matrix.h
index a641686b6c3d..ddbd4873c842 100644
--- a/include/asm-arm/arch-at91/at91cap9_matrix.h
+++ b/include/asm-arm/arch-at91/at91cap9_matrix.h
@@ -106,6 +106,11 @@
 #define AT91_MPBS0_SFR		(AT91_MATRIX + 0x114)	/* MPBlock Slave 0 Special Function Register */
 #define AT91_MPBS1_SFR		(AT91_MATRIX + 0x11C)	/* MPBlock Slave 1 Special Function Register */
 
+#define AT91_MATRIX_UDPHS	(AT91_MATRIX + 0x118)	/* USBHS Special Function Register [AT91CAP9 only] */
+#define		AT91_MATRIX_SELECT_UDPHS	(0 << 31)	/* select High Speed UDP */
+#define		AT91_MATRIX_SELECT_UDP		(1 << 31)	/* select standard UDP */
+#define		AT91_MATRIX_UDPHS_BYPASS_LOCK	(1 << 30)	/* bypass lock bit */
+
 #define AT91_MATRIX_EBICSA	(AT91_MATRIX + 0x120)	/* EBI Chip Select Assignment Register */
 #define		AT91_MATRIX_EBI_CS1A		(1 << 1)	/* Chip Select 1 Assignment */
 #define			AT91_MATRIX_EBI_CS1A_SMC		(0 << 1)
diff --git a/include/asm-arm/arch-at91/at91sam9rl.h b/include/asm-arm/arch-at91/at91sam9rl.h
index 16d2832f6c0a..622e56f81d42 100644
--- a/include/asm-arm/arch-at91/at91sam9rl.h
+++ b/include/asm-arm/arch-at91/at91sam9rl.h
@@ -110,6 +110,6 @@
 #define AT91SAM9RL_ROM_SIZE	(2 * SZ_16K)	/* Internal ROM size (32Kb) */
 
 #define AT91SAM9RL_LCDC_BASE	0x00500000	/* LCD Controller */
-#define AT91SAM9RL_UDPHS_BASE	0x00600000	/* USB Device HS controller */
+#define AT91SAM9RL_UDPHS_FIFO	0x00600000	/* USB Device HS controller */
 
 #endif
diff --git a/include/asm-arm/arch-at91/board.h b/include/asm-arm/arch-at91/board.h
index dc189f01c5b3..2070060c4cb0 100644
--- a/include/asm-arm/arch-at91/board.h
+++ b/include/asm-arm/arch-at91/board.h
@@ -36,6 +36,7 @@
 #include <linux/i2c.h>
 #include <linux/leds.h>
 #include <linux/spi/spi.h>
+#include <linux/usb/atmel_usba_udc.h>
 
  /* USB Device */
 struct at91_udc_data {
@@ -45,6 +46,9 @@ struct at91_udc_data {
 };
 extern void __init at91_add_device_udc(struct at91_udc_data *data);
 
+ /* USB High Speed Device */
+extern void __init at91_add_device_usba(struct usba_platform_data *data);
+
  /* Compact Flash */
 struct at91_cf_data {
 	u8	irq_pin;		/* I/O IRQ */
@@ -85,7 +89,7 @@ struct at91_usbh_data {
 extern void __init at91_add_device_usbh(struct at91_usbh_data *data);
 
  /* NAND / SmartMedia */
-struct at91_nand_data {
+struct atmel_nand_data {
 	u8		enable_pin;	/* chip enable */
 	u8		det_pin;	/* card detect */
 	u8		rdy_pin;	/* ready/busy */
@@ -94,7 +98,7 @@ struct at91_nand_data {
 	u8		bus_width_16;	/* buswidth is 16 bit */
 	struct mtd_partition* (*partition_info)(int, int*);
 };
-extern void __init at91_add_device_nand(struct at91_nand_data *data);
+extern void __init at91_add_device_nand(struct atmel_nand_data *data);
 
  /* I2C*/
 extern void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices);
diff --git a/include/asm-arm/arch-at91/timex.h b/include/asm-arm/arch-at91/timex.h
index f1933b0fa43f..6e084eb839d9 100644
--- a/include/asm-arm/arch-at91/timex.h
+++ b/include/asm-arm/arch-at91/timex.h
@@ -27,14 +27,29 @@
 
 #define CLOCK_TICK_RATE		(AT91_SLOW_CLOCK)
 
-#elif defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9261)
+#elif defined(CONFIG_ARCH_AT91SAM9260)
+
+#if defined(CONFIG_MACH_USB_A9260) || defined(CONFIG_MACH_QIL_A9260)
+#define AT91SAM9_MASTER_CLOCK	90000000
+#else
+#define AT91SAM9_MASTER_CLOCK	99300000
+#endif
+
+#define CLOCK_TICK_RATE		(AT91SAM9_MASTER_CLOCK/16)
+
+#elif defined(CONFIG_ARCH_AT91SAM9261)
 
 #define AT91SAM9_MASTER_CLOCK	99300000
 #define CLOCK_TICK_RATE		(AT91SAM9_MASTER_CLOCK/16)
 
 #elif defined(CONFIG_ARCH_AT91SAM9263)
 
+#if defined(CONFIG_MACH_USB_A9263)
+#define AT91SAM9_MASTER_CLOCK	90000000
+#else
 #define AT91SAM9_MASTER_CLOCK	99959500
+#endif
+
 #define CLOCK_TICK_RATE		(AT91SAM9_MASTER_CLOCK/16)
 
 #elif defined(CONFIG_ARCH_AT91SAM9RL)
diff --git a/include/asm-arm/arch-ebsa285/hardware.h b/include/asm-arm/arch-ebsa285/hardware.h
index daad8ee2d194..74610c2c63d4 100644
--- a/include/asm-arm/arch-ebsa285/hardware.h
+++ b/include/asm-arm/arch-ebsa285/hardware.h
@@ -14,7 +14,6 @@
 
 #include <asm/arch/memory.h>
 
-#ifdef CONFIG_ARCH_FOOTBRIDGE
 /*   Virtual      Physical	Size
  * 0xff800000	0x40000000	1MB	X-Bus
  * 0xff000000	0x7c000000	1MB	PCI I/O space
@@ -50,31 +49,6 @@
 #define PCIMEM_SIZE		0x01000000
 #define PCIMEM_BASE		0xf0000000
 
-#elif defined(CONFIG_ARCH_CO285)
-/*
- * This is the COEBSA285 cut-down mapping
- */
-#define PCIMEM_SIZE		0x80000000
-#define PCIMEM_BASE		0x80000000
-
-#define WFLUSH_SIZE		0x01000000
-#define WFLUSH_BASE		0x7d000000
-
-#define ARMCSR_SIZE		0x00100000
-#define ARMCSR_BASE		0x7cf00000
-
-#define XBUS_SIZE		0x00020000
-#define XBUS_BASE		0x7cee0000
-
-#define PCIO_SIZE		0x00010000
-#define PCIO_BASE		0x7ced0000
-
-#else
-
-#error "Undefined footbridge architecture"
-
-#endif
-
 #define XBUS_LEDS		((volatile unsigned char *)(XBUS_BASE + 0x12000))
 #define XBUS_LED_AMBER		(1 << 0)
 #define XBUS_LED_GREEN		(1 << 1)
diff --git a/include/asm-arm/arch-ebsa285/memory.h b/include/asm-arm/arch-ebsa285/memory.h
index cbd7ae64bcc9..9019a3bf5ab9 100644
--- a/include/asm-arm/arch-ebsa285/memory.h
+++ b/include/asm-arm/arch-ebsa285/memory.h
@@ -42,8 +42,6 @@ extern unsigned long __bus_to_virt(unsigned long);
 
 #endif
 
-#if defined(CONFIG_ARCH_FOOTBRIDGE)
-
 /* Task size and page offset at 3GB */
 #define TASK_SIZE		UL(0xbf000000)
 #define PAGE_OFFSET		UL(0xc0000000)
@@ -53,23 +51,6 @@ extern unsigned long __bus_to_virt(unsigned long);
  */
 #define FLUSH_BASE		0xf9000000
 
-#elif defined(CONFIG_ARCH_CO285)
-
-/* Task size and page offset at 1.5GB */
-#define TASK_SIZE		UL(0x5f000000)
-#define PAGE_OFFSET		UL(0x60000000)
-
-/*
- * Cache flushing area.
- */
-#define FLUSH_BASE		0x7e000000
-
-#else
-
-#error "Undefined footbridge architecture"
-
-#endif
-
 /*
  * Physical DRAM offset.
  */
diff --git a/include/asm-arm/arch-ebsa285/vmalloc.h b/include/asm-arm/arch-ebsa285/vmalloc.h
index 02598200997d..e487d7e8c8a6 100644
--- a/include/asm-arm/arch-ebsa285/vmalloc.h
+++ b/include/asm-arm/arch-ebsa285/vmalloc.h
@@ -7,8 +7,4 @@
  */
 
 
-#ifdef CONFIG_ARCH_FOOTBRIDGE
 #define VMALLOC_END       (PAGE_OFFSET + 0x30000000)
-#else
-#define VMALLOC_END       (PAGE_OFFSET + 0x20000000)
-#endif
diff --git a/include/asm-arm/arch-ixp4xx/fsg.h b/include/asm-arm/arch-ixp4xx/fsg.h
new file mode 100644
index 000000000000..c0100cc7981c
--- /dev/null
+++ b/include/asm-arm/arch-ixp4xx/fsg.h
@@ -0,0 +1,50 @@
+/*
+ * include/asm-arm/arch-ixp4xx/fsg.h
+ *
+ * Freecom FSG-3 platform specific definitions
+ *
+ * Author: Rod Whitby <rod@whitby.id.au>
+ * Author: Tomasz Chmielewski <mangoo@wpkg.org>
+ * Maintainers: http://www.nslu2-linux.org
+ *
+ * Based on coyote.h by
+ * Copyright 2004 (c) MontaVista, Software, Inc.
+ *
+ * This file is licensed under  the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_HARDWARE_H__
+#error "Do not include this directly, instead #include <asm/hardware.h>"
+#endif
+
+#define FSG_SDA_PIN		12
+#define FSG_SCL_PIN		13
+
+/*
+ * FSG PCI IRQs
+ */
+#define FSG_PCI_MAX_DEV		3
+#define FSG_PCI_IRQ_LINES	3
+
+
+/* PCI controller GPIO to IRQ pin mappings */
+#define FSG_PCI_INTA_PIN	6
+#define FSG_PCI_INTB_PIN	7
+#define FSG_PCI_INTC_PIN	5
+
+/* Buttons */
+
+#define FSG_SB_GPIO		4	/* sync button */
+#define FSG_RB_GPIO		9	/* reset button */
+#define FSG_UB_GPIO		10	/* usb button */
+
+/* LEDs */
+
+#define FSG_LED_WLAN_BIT	0
+#define FSG_LED_WAN_BIT		1
+#define FSG_LED_SATA_BIT	2
+#define FSG_LED_USB_BIT		4
+#define FSG_LED_RING_BIT	5
+#define FSG_LED_SYNC_BIT	7
diff --git a/include/asm-arm/arch-ixp4xx/hardware.h b/include/asm-arm/arch-ixp4xx/hardware.h
index 73e8dc36f6a4..fa723a627854 100644
--- a/include/asm-arm/arch-ixp4xx/hardware.h
+++ b/include/asm-arm/arch-ixp4xx/hardware.h
@@ -45,5 +45,6 @@
 #include "nslu2.h"
 #include "nas100d.h"
 #include "dsmg600.h"
+#include "fsg.h"
 
 #endif  /* _ASM_ARCH_HARDWARE_H */
diff --git a/include/asm-arm/arch-ixp4xx/irqs.h b/include/asm-arm/arch-ixp4xx/irqs.h
index 11801605047b..674af4a84147 100644
--- a/include/asm-arm/arch-ixp4xx/irqs.h
+++ b/include/asm-arm/arch-ixp4xx/irqs.h
@@ -128,4 +128,11 @@
 #define        IRQ_DSMG600_PCI_INTE    IRQ_IXP4XX_GPIO7
 #define        IRQ_DSMG600_PCI_INTF    IRQ_IXP4XX_GPIO6
 
+/*
+ * Freecom FSG-3 Board IRQs
+ */
+#define        IRQ_FSG_PCI_INTA        IRQ_IXP4XX_GPIO6
+#define        IRQ_FSG_PCI_INTB        IRQ_IXP4XX_GPIO7
+#define        IRQ_FSG_PCI_INTC        IRQ_IXP4XX_GPIO5
+
 #endif
diff --git a/include/asm-arm/arch-ns9xxx/hardware.h b/include/asm-arm/arch-ns9xxx/hardware.h
index 0b7b34603f1c..0dca11ce21fc 100644
--- a/include/asm-arm/arch-ns9xxx/hardware.h
+++ b/include/asm-arm/arch-ns9xxx/hardware.h
@@ -66,13 +66,13 @@
 	 __REGGET(var, reg ## _ ## field) / __REGSHIFT(reg ## _ ## field)
 
 #  define REGGETIM_IDX(var, reg, field, idx)				\
-	 __REGGET(var, reg ## _ ## field((idx))) / 			\
+	 __REGGET(var, reg ## _ ## field((idx))) /			\
 	 __REGSHIFT(reg ## _ ## field((idx)))
 
 #else
 
 #  define __REG(x)	io_p2v(x)
-#  define __REG2(x, y)	io_p2v((x) + (y))
+#  define __REG2(x, y)	io_p2v((x) + 4 * (y))
 
 #endif
 
diff --git a/include/asm-arm/arch-pxa/audio.h b/include/asm-arm/arch-pxa/audio.h
index 52bbe3bc25e1..f82f96dd1053 100644
--- a/include/asm-arm/arch-pxa/audio.h
+++ b/include/asm-arm/arch-pxa/audio.h
@@ -12,4 +12,6 @@ typedef struct {
 	void *priv;
 } pxa2xx_audio_ops_t;
 
+extern void pxa_set_ac97_info(pxa2xx_audio_ops_t *ops);
+
 #endif
diff --git a/include/asm-arm/arch-pxa/cm-x270.h b/include/asm-arm/arch-pxa/cm-x270.h
deleted file mode 100644
index f8fac9e18009..000000000000
--- a/include/asm-arm/arch-pxa/cm-x270.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * linux/include/asm/arch-pxa/cm-x270.h
- *
- * Copyright Compulab Ltd., 2003, 2007
- * Mike Rapoport <mike@compulab.co.il>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-
-/* CM-x270 device physical addresses */
-#define CMX270_CS1_PHYS		(PXA_CS1_PHYS)
-#define MARATHON_PHYS		(PXA_CS2_PHYS)
-#define CMX270_IDE104_PHYS	(PXA_CS3_PHYS)
-#define CMX270_IT8152_PHYS	(PXA_CS4_PHYS)
-
-/* Statically mapped regions */
-#define CMX270_VIRT_BASE		(0xe8000000)
-#define CMX270_IT8152_VIRT		(CMX270_VIRT_BASE)
-#define CMX270_IDE104_VIRT		(CMX270_IT8152_VIRT + SZ_64M)
-
-/* GPIO related definitions */
-#define GPIO_IT8152_IRQ			(22)
-
-#define IRQ_GPIO_IT8152_IRQ	IRQ_GPIO(GPIO_IT8152_IRQ)
-#define PME_IRQ			IRQ_GPIO(0)
-#define CMX270_IDE_IRQ		IRQ_GPIO(100)
-#define CMX270_GPIRQ1		IRQ_GPIO(101)
-#define CMX270_TOUCHIRQ		IRQ_GPIO(96)
-#define CMX270_ETHIRQ		IRQ_GPIO(10)
-#define CMX270_GFXIRQ		IRQ_GPIO(95)
-#define CMX270_NANDIRQ		IRQ_GPIO(89)
-#define CMX270_MMC_IRQ		IRQ_GPIO(83)
-
-/* PCMCIA related definitions */
-#define PCC_DETECT(x)	(GPLR(84 - (x)) & GPIO_bit(84 - (x)))
-#define PCC_READY(x)	(GPLR(82 - (x)) & GPIO_bit(82 - (x)))
-
-#define PCMCIA_S0_CD_VALID		IRQ_GPIO(84)
-#define PCMCIA_S0_CD_VALID_EDGE		GPIO_BOTH_EDGES
-
-#define PCMCIA_S1_CD_VALID		IRQ_GPIO(83)
-#define PCMCIA_S1_CD_VALID_EDGE		GPIO_BOTH_EDGES
-
-#define PCMCIA_S0_RDYINT		IRQ_GPIO(82)
-#define PCMCIA_S1_RDYINT		IRQ_GPIO(81)
-
-#define PCMCIA_RESET_GPIO		53
diff --git a/include/asm-arm/arch-pxa/hardware.h b/include/asm-arm/arch-pxa/hardware.h
index e25558faa5a4..de1210390b0a 100644
--- a/include/asm-arm/arch-pxa/hardware.h
+++ b/include/asm-arm/arch-pxa/hardware.h
@@ -192,18 +192,14 @@ extern int pxa_gpio_get_value(unsigned gpio);
 extern void pxa_gpio_set_value(unsigned gpio, int value);
 
 /*
- * Routine to enable or disable CKEN
+ * return current memory and LCD clock frequency in units of 10kHz
  */
-static inline void __deprecated pxa_set_cken(int clock, int enable)
-{
-	extern void __pxa_set_cken(int clock, int enable);
-	__pxa_set_cken(clock, enable);
-}
+extern unsigned int get_memclk_frequency_10khz(void);
 
 /*
- * return current memory and LCD clock frequency in units of 10kHz
+ * register GPIO as reset generator
  */
-extern unsigned int get_memclk_frequency_10khz(void);
+extern int init_gpio_reset(int gpio);
 
 #endif
 
diff --git a/include/asm-arm/arch-pxa/irqs.h b/include/asm-arm/arch-pxa/irqs.h
index b6c8fe377683..fa05e76f64e8 100644
--- a/include/asm-arm/arch-pxa/irqs.h
+++ b/include/asm-arm/arch-pxa/irqs.h
@@ -180,6 +180,7 @@
 #define NR_IRQS			(IRQ_LOCOMO_SPI_TEND + 1)
 #elif defined(CONFIG_ARCH_LUBBOCK) || \
       defined(CONFIG_MACH_LOGICPD_PXA270) || \
+      defined(CONFIG_MACH_TOSA) || \
       defined(CONFIG_MACH_MAINSTONE) || \
       defined(CONFIG_MACH_PCM027) || \
       defined(CONFIG_MACH_MAGICIAN)
diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h
index 4b2ea1e95c57..dce9308626b7 100644
--- a/include/asm-arm/arch-pxa/pxa-regs.h
+++ b/include/asm-arm/arch-pxa/pxa-regs.h
@@ -600,418 +600,6 @@
 
 
 /*
- * USB Device Controller
- * PXA25x and PXA27x USB device controller registers are different.
- */
-#if defined(CONFIG_PXA25x)
-
-#define UDC_RES1	__REG(0x40600004)  /* UDC Undocumented - Reserved1 */
-#define UDC_RES2	__REG(0x40600008)  /* UDC Undocumented - Reserved2 */
-#define UDC_RES3	__REG(0x4060000C)  /* UDC Undocumented - Reserved3 */
-
-#define UDCCR		__REG(0x40600000)  /* UDC Control Register */
-#define UDCCR_UDE	(1 << 0)	/* UDC enable */
-#define UDCCR_UDA	(1 << 1)	/* UDC active */
-#define UDCCR_RSM	(1 << 2)	/* Device resume */
-#define UDCCR_RESIR	(1 << 3)	/* Resume interrupt request */
-#define UDCCR_SUSIR	(1 << 4)	/* Suspend interrupt request */
-#define UDCCR_SRM	(1 << 5)	/* Suspend/resume interrupt mask */
-#define UDCCR_RSTIR	(1 << 6)	/* Reset interrupt request */
-#define UDCCR_REM	(1 << 7)	/* Reset interrupt mask */
-
-#define UDCCS0		__REG(0x40600010)  /* UDC Endpoint 0 Control/Status Register */
-#define UDCCS0_OPR	(1 << 0)	/* OUT packet ready */
-#define UDCCS0_IPR	(1 << 1)	/* IN packet ready */
-#define UDCCS0_FTF	(1 << 2)	/* Flush Tx FIFO */
-#define UDCCS0_DRWF	(1 << 3)	/* Device remote wakeup feature */
-#define UDCCS0_SST	(1 << 4)	/* Sent stall */
-#define UDCCS0_FST	(1 << 5)	/* Force stall */
-#define UDCCS0_RNE	(1 << 6)	/* Receive FIFO no empty */
-#define UDCCS0_SA	(1 << 7)	/* Setup active */
-
-/* Bulk IN - Endpoint 1,6,11 */
-#define UDCCS1		__REG(0x40600014)  /* UDC Endpoint 1 (IN) Control/Status Register */
-#define UDCCS6		__REG(0x40600028)  /* UDC Endpoint 6 (IN) Control/Status Register */
-#define UDCCS11		__REG(0x4060003C)  /* UDC Endpoint 11 (IN) Control/Status Register */
-
-#define UDCCS_BI_TFS	(1 << 0)	/* Transmit FIFO service */
-#define UDCCS_BI_TPC	(1 << 1)	/* Transmit packet complete */
-#define UDCCS_BI_FTF	(1 << 2)	/* Flush Tx FIFO */
-#define UDCCS_BI_TUR	(1 << 3)	/* Transmit FIFO underrun */
-#define UDCCS_BI_SST	(1 << 4)	/* Sent stall */
-#define UDCCS_BI_FST	(1 << 5)	/* Force stall */
-#define UDCCS_BI_TSP	(1 << 7)	/* Transmit short packet */
-
-/* Bulk OUT - Endpoint 2,7,12 */
-#define UDCCS2		__REG(0x40600018)  /* UDC Endpoint 2 (OUT) Control/Status Register */
-#define UDCCS7		__REG(0x4060002C)  /* UDC Endpoint 7 (OUT) Control/Status Register */
-#define UDCCS12		__REG(0x40600040)  /* UDC Endpoint 12 (OUT) Control/Status Register */
-
-#define UDCCS_BO_RFS	(1 << 0)	/* Receive FIFO service */
-#define UDCCS_BO_RPC	(1 << 1)	/* Receive packet complete */
-#define UDCCS_BO_DME	(1 << 3)	/* DMA enable */
-#define UDCCS_BO_SST	(1 << 4)	/* Sent stall */
-#define UDCCS_BO_FST	(1 << 5)	/* Force stall */
-#define UDCCS_BO_RNE	(1 << 6)	/* Receive FIFO not empty */
-#define UDCCS_BO_RSP	(1 << 7)	/* Receive short packet */
-
-/* Isochronous IN - Endpoint 3,8,13 */
-#define UDCCS3		__REG(0x4060001C)  /* UDC Endpoint 3 (IN) Control/Status Register */
-#define UDCCS8		__REG(0x40600030)  /* UDC Endpoint 8 (IN) Control/Status Register */
-#define UDCCS13		__REG(0x40600044)  /* UDC Endpoint 13 (IN) Control/Status Register */
-
-#define UDCCS_II_TFS	(1 << 0)	/* Transmit FIFO service */
-#define UDCCS_II_TPC	(1 << 1)	/* Transmit packet complete */
-#define UDCCS_II_FTF	(1 << 2)	/* Flush Tx FIFO */
-#define UDCCS_II_TUR	(1 << 3)	/* Transmit FIFO underrun */
-#define UDCCS_II_TSP	(1 << 7)	/* Transmit short packet */
-
-/* Isochronous OUT - Endpoint 4,9,14 */
-#define UDCCS4		__REG(0x40600020)  /* UDC Endpoint 4 (OUT) Control/Status Register */
-#define UDCCS9		__REG(0x40600034)  /* UDC Endpoint 9 (OUT) Control/Status Register */
-#define UDCCS14		__REG(0x40600048)  /* UDC Endpoint 14 (OUT) Control/Status Register */
-
-#define UDCCS_IO_RFS	(1 << 0)	/* Receive FIFO service */
-#define UDCCS_IO_RPC	(1 << 1)	/* Receive packet complete */
-#define UDCCS_IO_ROF	(1 << 2)	/* Receive overflow */
-#define UDCCS_IO_DME	(1 << 3)	/* DMA enable */
-#define UDCCS_IO_RNE	(1 << 6)	/* Receive FIFO not empty */
-#define UDCCS_IO_RSP	(1 << 7)	/* Receive short packet */
-
-/* Interrupt IN - Endpoint 5,10,15 */
-#define UDCCS5		__REG(0x40600024)  /* UDC Endpoint 5 (Interrupt) Control/Status Register */
-#define UDCCS10		__REG(0x40600038)  /* UDC Endpoint 10 (Interrupt) Control/Status Register */
-#define UDCCS15		__REG(0x4060004C)  /* UDC Endpoint 15 (Interrupt) Control/Status Register */
-
-#define UDCCS_INT_TFS	(1 << 0)	/* Transmit FIFO service */
-#define UDCCS_INT_TPC	(1 << 1)	/* Transmit packet complete */
-#define UDCCS_INT_FTF	(1 << 2)	/* Flush Tx FIFO */
-#define UDCCS_INT_TUR	(1 << 3)	/* Transmit FIFO underrun */
-#define UDCCS_INT_SST	(1 << 4)	/* Sent stall */
-#define UDCCS_INT_FST	(1 << 5)	/* Force stall */
-#define UDCCS_INT_TSP	(1 << 7)	/* Transmit short packet */
-
-#define UFNRH		__REG(0x40600060)  /* UDC Frame Number Register High */
-#define UFNRL		__REG(0x40600064)  /* UDC Frame Number Register Low */
-#define UBCR2		__REG(0x40600068)  /* UDC Byte Count Reg 2 */
-#define UBCR4		__REG(0x4060006c)  /* UDC Byte Count Reg 4 */
-#define UBCR7		__REG(0x40600070)  /* UDC Byte Count Reg 7 */
-#define UBCR9		__REG(0x40600074)  /* UDC Byte Count Reg 9 */
-#define UBCR12		__REG(0x40600078)  /* UDC Byte Count Reg 12 */
-#define UBCR14		__REG(0x4060007c)  /* UDC Byte Count Reg 14 */
-#define UDDR0		__REG(0x40600080)  /* UDC Endpoint 0 Data Register */
-#define UDDR1		__REG(0x40600100)  /* UDC Endpoint 1 Data Register */
-#define UDDR2		__REG(0x40600180)  /* UDC Endpoint 2 Data Register */
-#define UDDR3		__REG(0x40600200)  /* UDC Endpoint 3 Data Register */
-#define UDDR4		__REG(0x40600400)  /* UDC Endpoint 4 Data Register */
-#define UDDR5		__REG(0x406000A0)  /* UDC Endpoint 5 Data Register */
-#define UDDR6		__REG(0x40600600)  /* UDC Endpoint 6 Data Register */
-#define UDDR7		__REG(0x40600680)  /* UDC Endpoint 7 Data Register */
-#define UDDR8		__REG(0x40600700)  /* UDC Endpoint 8 Data Register */
-#define UDDR9		__REG(0x40600900)  /* UDC Endpoint 9 Data Register */
-#define UDDR10		__REG(0x406000C0)  /* UDC Endpoint 10 Data Register */
-#define UDDR11		__REG(0x40600B00)  /* UDC Endpoint 11 Data Register */
-#define UDDR12		__REG(0x40600B80)  /* UDC Endpoint 12 Data Register */
-#define UDDR13		__REG(0x40600C00)  /* UDC Endpoint 13 Data Register */
-#define UDDR14		__REG(0x40600E00)  /* UDC Endpoint 14 Data Register */
-#define UDDR15		__REG(0x406000E0)  /* UDC Endpoint 15 Data Register */
-
-#define UICR0		__REG(0x40600050)  /* UDC Interrupt Control Register 0 */
-
-#define UICR0_IM0	(1 << 0)	/* Interrupt mask ep 0 */
-#define UICR0_IM1	(1 << 1)	/* Interrupt mask ep 1 */
-#define UICR0_IM2	(1 << 2)	/* Interrupt mask ep 2 */
-#define UICR0_IM3	(1 << 3)	/* Interrupt mask ep 3 */
-#define UICR0_IM4	(1 << 4)	/* Interrupt mask ep 4 */
-#define UICR0_IM5	(1 << 5)	/* Interrupt mask ep 5 */
-#define UICR0_IM6	(1 << 6)	/* Interrupt mask ep 6 */
-#define UICR0_IM7	(1 << 7)	/* Interrupt mask ep 7 */
-
-#define UICR1		__REG(0x40600054)  /* UDC Interrupt Control Register 1 */
-
-#define UICR1_IM8	(1 << 0)	/* Interrupt mask ep 8 */
-#define UICR1_IM9	(1 << 1)	/* Interrupt mask ep 9 */
-#define UICR1_IM10	(1 << 2)	/* Interrupt mask ep 10 */
-#define UICR1_IM11	(1 << 3)	/* Interrupt mask ep 11 */
-#define UICR1_IM12	(1 << 4)	/* Interrupt mask ep 12 */
-#define UICR1_IM13	(1 << 5)	/* Interrupt mask ep 13 */
-#define UICR1_IM14	(1 << 6)	/* Interrupt mask ep 14 */
-#define UICR1_IM15	(1 << 7)	/* Interrupt mask ep 15 */
-
-#define USIR0		__REG(0x40600058)  /* UDC Status Interrupt Register 0 */
-
-#define USIR0_IR0	(1 << 0)	/* Interrupt request ep 0 */
-#define USIR0_IR1	(1 << 1)	/* Interrupt request ep 1 */
-#define USIR0_IR2	(1 << 2)	/* Interrupt request ep 2 */
-#define USIR0_IR3	(1 << 3)	/* Interrupt request ep 3 */
-#define USIR0_IR4	(1 << 4)	/* Interrupt request ep 4 */
-#define USIR0_IR5	(1 << 5)	/* Interrupt request ep 5 */
-#define USIR0_IR6	(1 << 6)	/* Interrupt request ep 6 */
-#define USIR0_IR7	(1 << 7)	/* Interrupt request ep 7 */
-
-#define USIR1		__REG(0x4060005C)  /* UDC Status Interrupt Register 1 */
-
-#define USIR1_IR8	(1 << 0)	/* Interrupt request ep 8 */
-#define USIR1_IR9	(1 << 1)	/* Interrupt request ep 9 */
-#define USIR1_IR10	(1 << 2)	/* Interrupt request ep 10 */
-#define USIR1_IR11	(1 << 3)	/* Interrupt request ep 11 */
-#define USIR1_IR12	(1 << 4)	/* Interrupt request ep 12 */
-#define USIR1_IR13	(1 << 5)	/* Interrupt request ep 13 */
-#define USIR1_IR14	(1 << 6)	/* Interrupt request ep 14 */
-#define USIR1_IR15	(1 << 7)	/* Interrupt request ep 15 */
-
-#elif defined(CONFIG_PXA27x)
-
-#define UDCCR           __REG(0x40600000) /* UDC Control Register */
-#define UDCCR_OEN	(1 << 31)	/* On-the-Go Enable */
-#define UDCCR_AALTHNP	(1 << 30)	/* A-device Alternate Host Negotiation
-					   Protocol Port Support */
-#define UDCCR_AHNP	(1 << 29)	/* A-device Host Negotiation Protocol
-					   Support */
-#define UDCCR_BHNP	(1 << 28)	/* B-device Host Negotiation Protocol
-					   Enable */
-#define UDCCR_DWRE	(1 << 16)	/* Device Remote Wake-up Enable */
-#define UDCCR_ACN	(0x03 << 11)	/* Active UDC configuration Number */
-#define UDCCR_ACN_S	11
-#define UDCCR_AIN	(0x07 << 8)	/* Active UDC interface Number */
-#define UDCCR_AIN_S	8
-#define UDCCR_AAISN	(0x07 << 5)	/* Active UDC Alternate Interface
-					   Setting Number */
-#define UDCCR_AAISN_S	5
-#define UDCCR_SMAC	(1 << 4)	/* Switch Endpoint Memory to Active
-					   Configuration */
-#define UDCCR_EMCE	(1 << 3)	/* Endpoint Memory Configuration
-					   Error */
-#define UDCCR_UDR	(1 << 2)	/* UDC Resume */
-#define UDCCR_UDA	(1 << 1)	/* UDC Active */
-#define UDCCR_UDE	(1 << 0)	/* UDC Enable */
-
-#define UDCICR0         __REG(0x40600004) /* UDC Interrupt Control Register0 */
-#define UDCICR1         __REG(0x40600008) /* UDC Interrupt Control Register1 */
-#define UDCICR_FIFOERR	(1 << 1)	/* FIFO Error interrupt for EP */
-#define UDCICR_PKTCOMPL (1 << 0)	/* Packet Complete interrupt for EP */
-
-#define UDC_INT_FIFOERROR  (0x2)
-#define UDC_INT_PACKETCMP  (0x1)
-
-#define UDCICR_INT(n,intr) (((intr) & 0x03) << (((n) & 0x0F) * 2))
-#define UDCICR1_IECC	(1 << 31)	/* IntEn - Configuration Change */
-#define UDCICR1_IESOF	(1 << 30)	/* IntEn - Start of Frame */
-#define UDCICR1_IERU	(1 << 29)	/* IntEn - Resume */
-#define UDCICR1_IESU	(1 << 28)	/* IntEn - Suspend */
-#define UDCICR1_IERS	(1 << 27)	/* IntEn - Reset */
-
-#define UDCISR0         __REG(0x4060000C) /* UDC Interrupt Status Register 0 */
-#define UDCISR1         __REG(0x40600010) /* UDC Interrupt Status Register 1 */
-#define UDCISR_INT(n,intr) (((intr) & 0x03) << (((n) & 0x0F) * 2))
-#define UDCISR1_IRCC	(1 << 31)	/* IntReq - Configuration Change */
-#define UDCISR1_IRSOF	(1 << 30)	/* IntReq - Start of Frame */
-#define UDCISR1_IRRU	(1 << 29)	/* IntReq - Resume */
-#define UDCISR1_IRSU	(1 << 28)	/* IntReq - Suspend */
-#define UDCISR1_IRRS	(1 << 27)	/* IntReq - Reset */
-
-#define UDCFNR          __REG(0x40600014) /* UDC Frame Number Register */
-#define UDCOTGICR	__REG(0x40600018) /* UDC On-The-Go interrupt control */
-#define UDCOTGICR_IESF	(1 << 24)	/* OTG SET_FEATURE command recvd */
-#define UDCOTGICR_IEXR	(1 << 17)	/* Extra Transciever Interrupt
-					   Rising Edge Interrupt Enable */
-#define UDCOTGICR_IEXF	(1 << 16)	/* Extra Transciever Interrupt
-					   Falling Edge Interrupt Enable */
-#define UDCOTGICR_IEVV40R (1 << 9)	/* OTG Vbus Valid 4.0V Rising Edge
-					   Interrupt Enable */
-#define UDCOTGICR_IEVV40F (1 << 8)	/* OTG Vbus Valid 4.0V Falling Edge
-					   Interrupt Enable */
-#define UDCOTGICR_IEVV44R (1 << 7)	/* OTG Vbus Valid 4.4V Rising Edge
-					   Interrupt Enable */
-#define UDCOTGICR_IEVV44F (1 << 6)	/* OTG Vbus Valid 4.4V Falling Edge
-					   Interrupt Enable */
-#define UDCOTGICR_IESVR	(1 << 5)	/* OTG Session Valid Rising Edge
-					   Interrupt Enable */
-#define UDCOTGICR_IESVF	(1 << 4)	/* OTG Session Valid Falling Edge
-					   Interrupt Enable */
-#define UDCOTGICR_IESDR	(1 << 3)	/* OTG A-Device SRP Detect Rising
-					   Edge Interrupt Enable */
-#define UDCOTGICR_IESDF	(1 << 2)	/* OTG A-Device SRP Detect Falling
-					   Edge Interrupt Enable */
-#define UDCOTGICR_IEIDR	(1 << 1)	/* OTG ID Change Rising Edge
-					   Interrupt Enable */
-#define UDCOTGICR_IEIDF	(1 << 0)	/* OTG ID Change Falling Edge
-					   Interrupt Enable */
-
-#define UP2OCR		  __REG(0x40600020)  /* USB Port 2 Output Control register */
-
-#define UP2OCR_CPVEN	(1 << 0)	/* Charge Pump Vbus Enable */
-#define UP2OCR_CPVPE	(1 << 1)	/* Charge Pump Vbus Pulse Enable */
-#define UP2OCR_DPPDE	(1 << 2)	/* Host Port 2 Transceiver D+ Pull Down Enable */
-#define UP2OCR_DMPDE	(1 << 3)	/* Host Port 2 Transceiver D- Pull Down Enable */
-#define UP2OCR_DPPUE	(1 << 4)	/* Host Port 2 Transceiver D+ Pull Up Enable */
-#define UP2OCR_DMPUE	(1 << 5)	/* Host Port 2 Transceiver D- Pull Up Enable */
-#define UP2OCR_DPPUBE	(1 << 6)	/* Host Port 2 Transceiver D+ Pull Up Bypass Enable */
-#define UP2OCR_DMPUBE	(1 << 7)	/* Host Port 2 Transceiver D- Pull Up Bypass Enable */
-#define UP2OCR_EXSP		(1 << 8)	/* External Transceiver Speed Control */
-#define UP2OCR_EXSUS	(1 << 9)	/* External Transceiver Speed Enable */
-#define UP2OCR_IDON		(1 << 10)	/* OTG ID Read Enable */
-#define UP2OCR_HXS		(1 << 16)	/* Host Port 2 Transceiver Output Select */
-#define UP2OCR_HXOE		(1 << 17)	/* Host Port 2 Transceiver Output Enable */
-#define UP2OCR_SEOS		(1 << 24)	/* Single-Ended Output Select */
-
-#define UDCCSN(x)	__REG2(0x40600100, (x) << 2)
-#define UDCCSR0         __REG(0x40600100) /* UDC Control/Status register - Endpoint 0 */
-#define UDCCSR0_SA	(1 << 7)	/* Setup Active */
-#define UDCCSR0_RNE	(1 << 6)	/* Receive FIFO Not Empty */
-#define UDCCSR0_FST	(1 << 5)	/* Force Stall */
-#define UDCCSR0_SST	(1 << 4)	/* Sent Stall */
-#define UDCCSR0_DME	(1 << 3)	/* DMA Enable */
-#define UDCCSR0_FTF	(1 << 2)	/* Flush Transmit FIFO */
-#define UDCCSR0_IPR	(1 << 1)	/* IN Packet Ready */
-#define UDCCSR0_OPC	(1 << 0)	/* OUT Packet Complete */
-
-#define UDCCSRA         __REG(0x40600104) /* UDC Control/Status register - Endpoint A */
-#define UDCCSRB         __REG(0x40600108) /* UDC Control/Status register - Endpoint B */
-#define UDCCSRC         __REG(0x4060010C) /* UDC Control/Status register - Endpoint C */
-#define UDCCSRD         __REG(0x40600110) /* UDC Control/Status register - Endpoint D */
-#define UDCCSRE         __REG(0x40600114) /* UDC Control/Status register - Endpoint E */
-#define UDCCSRF         __REG(0x40600118) /* UDC Control/Status register - Endpoint F */
-#define UDCCSRG         __REG(0x4060011C) /* UDC Control/Status register - Endpoint G */
-#define UDCCSRH         __REG(0x40600120) /* UDC Control/Status register - Endpoint H */
-#define UDCCSRI         __REG(0x40600124) /* UDC Control/Status register - Endpoint I */
-#define UDCCSRJ         __REG(0x40600128) /* UDC Control/Status register - Endpoint J */
-#define UDCCSRK         __REG(0x4060012C) /* UDC Control/Status register - Endpoint K */
-#define UDCCSRL         __REG(0x40600130) /* UDC Control/Status register - Endpoint L */
-#define UDCCSRM         __REG(0x40600134) /* UDC Control/Status register - Endpoint M */
-#define UDCCSRN         __REG(0x40600138) /* UDC Control/Status register - Endpoint N */
-#define UDCCSRP         __REG(0x4060013C) /* UDC Control/Status register - Endpoint P */
-#define UDCCSRQ         __REG(0x40600140) /* UDC Control/Status register - Endpoint Q */
-#define UDCCSRR         __REG(0x40600144) /* UDC Control/Status register - Endpoint R */
-#define UDCCSRS         __REG(0x40600148) /* UDC Control/Status register - Endpoint S */
-#define UDCCSRT         __REG(0x4060014C) /* UDC Control/Status register - Endpoint T */
-#define UDCCSRU         __REG(0x40600150) /* UDC Control/Status register - Endpoint U */
-#define UDCCSRV         __REG(0x40600154) /* UDC Control/Status register - Endpoint V */
-#define UDCCSRW         __REG(0x40600158) /* UDC Control/Status register - Endpoint W */
-#define UDCCSRX         __REG(0x4060015C) /* UDC Control/Status register - Endpoint X */
-
-#define UDCCSR_DPE	(1 << 9)	/* Data Packet Error */
-#define UDCCSR_FEF	(1 << 8)	/* Flush Endpoint FIFO */
-#define UDCCSR_SP	(1 << 7)	/* Short Packet Control/Status */
-#define UDCCSR_BNE	(1 << 6)	/* Buffer Not Empty (IN endpoints) */
-#define UDCCSR_BNF	(1 << 6)	/* Buffer Not Full (OUT endpoints) */
-#define UDCCSR_FST	(1 << 5)	/* Force STALL */
-#define UDCCSR_SST	(1 << 4)	/* Sent STALL */
-#define UDCCSR_DME	(1 << 3)	/* DMA Enable */
-#define UDCCSR_TRN	(1 << 2)	/* Tx/Rx NAK */
-#define UDCCSR_PC	(1 << 1)	/* Packet Complete */
-#define UDCCSR_FS	(1 << 0)	/* FIFO needs service */
-
-#define UDCBCN(x)	__REG2(0x40600200, (x)<<2)
-#define UDCBCR0         __REG(0x40600200) /* Byte Count Register - EP0 */
-#define UDCBCRA         __REG(0x40600204) /* Byte Count Register - EPA */
-#define UDCBCRB         __REG(0x40600208) /* Byte Count Register - EPB */
-#define UDCBCRC         __REG(0x4060020C) /* Byte Count Register - EPC */
-#define UDCBCRD         __REG(0x40600210) /* Byte Count Register - EPD */
-#define UDCBCRE         __REG(0x40600214) /* Byte Count Register - EPE */
-#define UDCBCRF         __REG(0x40600218) /* Byte Count Register - EPF */
-#define UDCBCRG         __REG(0x4060021C) /* Byte Count Register - EPG */
-#define UDCBCRH         __REG(0x40600220) /* Byte Count Register - EPH */
-#define UDCBCRI         __REG(0x40600224) /* Byte Count Register - EPI */
-#define UDCBCRJ         __REG(0x40600228) /* Byte Count Register - EPJ */
-#define UDCBCRK         __REG(0x4060022C) /* Byte Count Register - EPK */
-#define UDCBCRL         __REG(0x40600230) /* Byte Count Register - EPL */
-#define UDCBCRM         __REG(0x40600234) /* Byte Count Register - EPM */
-#define UDCBCRN         __REG(0x40600238) /* Byte Count Register - EPN */
-#define UDCBCRP         __REG(0x4060023C) /* Byte Count Register - EPP */
-#define UDCBCRQ         __REG(0x40600240) /* Byte Count Register - EPQ */
-#define UDCBCRR         __REG(0x40600244) /* Byte Count Register - EPR */
-#define UDCBCRS         __REG(0x40600248) /* Byte Count Register - EPS */
-#define UDCBCRT         __REG(0x4060024C) /* Byte Count Register - EPT */
-#define UDCBCRU         __REG(0x40600250) /* Byte Count Register - EPU */
-#define UDCBCRV         __REG(0x40600254) /* Byte Count Register - EPV */
-#define UDCBCRW         __REG(0x40600258) /* Byte Count Register - EPW */
-#define UDCBCRX         __REG(0x4060025C) /* Byte Count Register - EPX */
-
-#define UDCDN(x)	__REG2(0x40600300, (x)<<2)
-#define PHYS_UDCDN(x)	(0x40600300 + ((x)<<2))
-#define PUDCDN(x)	(volatile u32 *)(io_p2v(PHYS_UDCDN((x))))
-#define UDCDR0          __REG(0x40600300) /* Data Register - EP0 */
-#define UDCDRA          __REG(0x40600304) /* Data Register - EPA */
-#define UDCDRB          __REG(0x40600308) /* Data Register - EPB */
-#define UDCDRC          __REG(0x4060030C) /* Data Register - EPC */
-#define UDCDRD          __REG(0x40600310) /* Data Register - EPD */
-#define UDCDRE          __REG(0x40600314) /* Data Register - EPE */
-#define UDCDRF          __REG(0x40600318) /* Data Register - EPF */
-#define UDCDRG          __REG(0x4060031C) /* Data Register - EPG */
-#define UDCDRH          __REG(0x40600320) /* Data Register - EPH */
-#define UDCDRI          __REG(0x40600324) /* Data Register - EPI */
-#define UDCDRJ          __REG(0x40600328) /* Data Register - EPJ */
-#define UDCDRK          __REG(0x4060032C) /* Data Register - EPK */
-#define UDCDRL          __REG(0x40600330) /* Data Register - EPL */
-#define UDCDRM          __REG(0x40600334) /* Data Register - EPM */
-#define UDCDRN          __REG(0x40600338) /* Data Register - EPN */
-#define UDCDRP          __REG(0x4060033C) /* Data Register - EPP */
-#define UDCDRQ          __REG(0x40600340) /* Data Register - EPQ */
-#define UDCDRR          __REG(0x40600344) /* Data Register - EPR */
-#define UDCDRS          __REG(0x40600348) /* Data Register - EPS */
-#define UDCDRT          __REG(0x4060034C) /* Data Register - EPT */
-#define UDCDRU          __REG(0x40600350) /* Data Register - EPU */
-#define UDCDRV          __REG(0x40600354) /* Data Register - EPV */
-#define UDCDRW          __REG(0x40600358) /* Data Register - EPW */
-#define UDCDRX          __REG(0x4060035C) /* Data Register - EPX */
-
-#define UDCCN(x)       __REG2(0x40600400, (x)<<2)
-#define UDCCRA          __REG(0x40600404) /* Configuration register EPA */
-#define UDCCRB          __REG(0x40600408) /* Configuration register EPB */
-#define UDCCRC          __REG(0x4060040C) /* Configuration register EPC */
-#define UDCCRD          __REG(0x40600410) /* Configuration register EPD */
-#define UDCCRE          __REG(0x40600414) /* Configuration register EPE */
-#define UDCCRF          __REG(0x40600418) /* Configuration register EPF */
-#define UDCCRG          __REG(0x4060041C) /* Configuration register EPG */
-#define UDCCRH          __REG(0x40600420) /* Configuration register EPH */
-#define UDCCRI          __REG(0x40600424) /* Configuration register EPI */
-#define UDCCRJ          __REG(0x40600428) /* Configuration register EPJ */
-#define UDCCRK          __REG(0x4060042C) /* Configuration register EPK */
-#define UDCCRL          __REG(0x40600430) /* Configuration register EPL */
-#define UDCCRM          __REG(0x40600434) /* Configuration register EPM */
-#define UDCCRN          __REG(0x40600438) /* Configuration register EPN */
-#define UDCCRP          __REG(0x4060043C) /* Configuration register EPP */
-#define UDCCRQ          __REG(0x40600440) /* Configuration register EPQ */
-#define UDCCRR          __REG(0x40600444) /* Configuration register EPR */
-#define UDCCRS          __REG(0x40600448) /* Configuration register EPS */
-#define UDCCRT          __REG(0x4060044C) /* Configuration register EPT */
-#define UDCCRU          __REG(0x40600450) /* Configuration register EPU */
-#define UDCCRV          __REG(0x40600454) /* Configuration register EPV */
-#define UDCCRW          __REG(0x40600458) /* Configuration register EPW */
-#define UDCCRX          __REG(0x4060045C) /* Configuration register EPX */
-
-#define UDCCONR_CN	(0x03 << 25)	/* Configuration Number */
-#define UDCCONR_CN_S	(25)
-#define UDCCONR_IN	(0x07 << 22)	/* Interface Number */
-#define UDCCONR_IN_S	(22)
-#define UDCCONR_AISN	(0x07 << 19)	/* Alternate Interface Number */
-#define UDCCONR_AISN_S	(19)
-#define UDCCONR_EN	(0x0f << 15)	/* Endpoint Number */
-#define UDCCONR_EN_S	(15)
-#define UDCCONR_ET	(0x03 << 13)	/* Endpoint Type: */
-#define UDCCONR_ET_S	(13)
-#define UDCCONR_ET_INT	(0x03 << 13)	/*   Interrupt */
-#define UDCCONR_ET_BULK	(0x02 << 13)	/*   Bulk */
-#define UDCCONR_ET_ISO	(0x01 << 13)	/*   Isochronous */
-#define UDCCONR_ET_NU	(0x00 << 13)	/*   Not used */
-#define UDCCONR_ED	(1 << 12)	/* Endpoint Direction */
-#define UDCCONR_MPS	(0x3ff << 2)	/* Maximum Packet Size */
-#define UDCCONR_MPS_S	(2)
-#define UDCCONR_DE	(1 << 1)	/* Double Buffering Enable */
-#define UDCCONR_EE	(1 << 0)	/* Endpoint Enable */
-
-
-#define UDC_INT_FIFOERROR  (0x2)
-#define UDC_INT_PACKETCMP  (0x1)
-
-#define UDC_FNR_MASK     (0x7ff)
-
-#define UDCCSR_WR_MASK   (UDCCSR_DME|UDCCSR_FST)
-#define UDC_BCR_MASK    (0x3ff)
-#endif
-
-/*
  * Fast Infrared Communication Port
  */
 
@@ -1237,120 +825,9 @@
 #endif
 
 /*
- * Power Manager
+ * Power Manager - see pxa2xx-regs.h
  */
 
-#define PMCR		__REG(0x40F00000)  /* Power Manager Control Register */
-#define PSSR		__REG(0x40F00004)  /* Power Manager Sleep Status Register */
-#define PSPR		__REG(0x40F00008)  /* Power Manager Scratch Pad Register */
-#define PWER		__REG(0x40F0000C)  /* Power Manager Wake-up Enable Register */
-#define PRER		__REG(0x40F00010)  /* Power Manager GPIO Rising-Edge Detect Enable Register */
-#define PFER		__REG(0x40F00014)  /* Power Manager GPIO Falling-Edge Detect Enable Register */
-#define PEDR		__REG(0x40F00018)  /* Power Manager GPIO Edge Detect Status Register */
-#define PCFR		__REG(0x40F0001C)  /* Power Manager General Configuration Register */
-#define PGSR0		__REG(0x40F00020)  /* Power Manager GPIO Sleep State Register for GP[31-0] */
-#define PGSR1		__REG(0x40F00024)  /* Power Manager GPIO Sleep State Register for GP[63-32] */
-#define PGSR2		__REG(0x40F00028)  /* Power Manager GPIO Sleep State Register for GP[84-64] */
-#define PGSR3		__REG(0x40F0002C)  /* Power Manager GPIO Sleep State Register for GP[118-96] */
-#define RCSR		__REG(0x40F00030)  /* Reset Controller Status Register */
-
-#define PSLR		__REG(0x40F00034)	/* Power Manager Sleep Config Register */
-#define PSTR		__REG(0x40F00038)	/*Power Manager Standby Config Register */
-#define PSNR		__REG(0x40F0003C)	/*Power Manager Sense Config Register */
-#define PVCR		__REG(0x40F00040)	/*Power Manager VoltageControl Register */
-#define PKWR		__REG(0x40F00050)	/* Power Manager KB Wake-up Enable Reg */
-#define PKSR		__REG(0x40F00054)	/* Power Manager KB Level-Detect Register */
-#define PCMD(x)	__REG2(0x40F00080, (x)<<2)
-#define PCMD0	__REG(0x40F00080 + 0 * 4)
-#define PCMD1	__REG(0x40F00080 + 1 * 4)
-#define PCMD2	__REG(0x40F00080 + 2 * 4)
-#define PCMD3	__REG(0x40F00080 + 3 * 4)
-#define PCMD4	__REG(0x40F00080 + 4 * 4)
-#define PCMD5	__REG(0x40F00080 + 5 * 4)
-#define PCMD6	__REG(0x40F00080 + 6 * 4)
-#define PCMD7	__REG(0x40F00080 + 7 * 4)
-#define PCMD8	__REG(0x40F00080 + 8 * 4)
-#define PCMD9	__REG(0x40F00080 + 9 * 4)
-#define PCMD10	__REG(0x40F00080 + 10 * 4)
-#define PCMD11	__REG(0x40F00080 + 11 * 4)
-#define PCMD12	__REG(0x40F00080 + 12 * 4)
-#define PCMD13	__REG(0x40F00080 + 13 * 4)
-#define PCMD14	__REG(0x40F00080 + 14 * 4)
-#define PCMD15	__REG(0x40F00080 + 15 * 4)
-#define PCMD16	__REG(0x40F00080 + 16 * 4)
-#define PCMD17	__REG(0x40F00080 + 17 * 4)
-#define PCMD18	__REG(0x40F00080 + 18 * 4)
-#define PCMD19	__REG(0x40F00080 + 19 * 4)
-#define PCMD20	__REG(0x40F00080 + 20 * 4)
-#define PCMD21	__REG(0x40F00080 + 21 * 4)
-#define PCMD22	__REG(0x40F00080 + 22 * 4)
-#define PCMD23	__REG(0x40F00080 + 23 * 4)
-#define PCMD24	__REG(0x40F00080 + 24 * 4)
-#define PCMD25	__REG(0x40F00080 + 25 * 4)
-#define PCMD26	__REG(0x40F00080 + 26 * 4)
-#define PCMD27	__REG(0x40F00080 + 27 * 4)
-#define PCMD28	__REG(0x40F00080 + 28 * 4)
-#define PCMD29	__REG(0x40F00080 + 29 * 4)
-#define PCMD30	__REG(0x40F00080 + 30 * 4)
-#define PCMD31	__REG(0x40F00080 + 31 * 4)
-
-#define PCMD_MBC	(1<<12)
-#define PCMD_DCE	(1<<11)
-#define PCMD_LC	(1<<10)
-/* FIXME:  PCMD_SQC need be checked.   */
-#define PCMD_SQC	(3<<8)	/* currently only bit 8 is changeable,
-				   bit 9 should be 0 all day. */
-#define PVCR_VCSA	(0x1<<14)
-#define PVCR_CommandDelay (0xf80)
-#define PCFR_PI2C_EN	(0x1 << 6)
-
-#define PSSR_OTGPH	(1 << 6)	/* OTG Peripheral control Hold */
-#define PSSR_RDH	(1 << 5)	/* Read Disable Hold */
-#define PSSR_PH		(1 << 4)	/* Peripheral Control Hold */
-#define PSSR_STS	(1 << 3)	/* Standby Mode Status */
-#define PSSR_VFS	(1 << 2)	/* VDD Fault Status */
-#define PSSR_BFS	(1 << 1)	/* Battery Fault Status */
-#define PSSR_SSS	(1 << 0)	/* Software Sleep Status */
-
-#define PSLR_SL_ROD	(1 << 20)	/* Sleep-Mode/Depp-Sleep Mode nRESET_OUT Disable */
-
-#define PCFR_RO		(1 << 15)	/* RDH Override */
-#define PCFR_PO		(1 << 14)	/* PH Override */
-#define PCFR_GPROD	(1 << 12)	/* GPIO nRESET_OUT Disable */
-#define PCFR_L1_EN	(1 << 11)	/* Sleep Mode L1 converter Enable */
-#define PCFR_FVC	(1 << 10)	/* Frequency/Voltage Change */
-#define PCFR_DC_EN	(1 << 7)	/* Sleep/deep-sleep DC-DC Converter Enable */
-#define PCFR_PI2CEN	(1 << 6)	/* Enable PI2C controller */
-#define PCFR_GPR_EN	(1 << 4)	/* nRESET_GPIO Pin Enable */
-#define PCFR_DS		(1 << 3)	/* Deep Sleep Mode */
-#define PCFR_FS		(1 << 2)	/* Float Static Chip Selects */
-#define PCFR_FP		(1 << 1)	/* Float PCMCIA controls */
-#define PCFR_OPDE	(1 << 0)	/* 3.6864 MHz oscillator power-down enable */
-
-#define RCSR_GPR	(1 << 3)	/* GPIO Reset */
-#define RCSR_SMR	(1 << 2)	/* Sleep Mode */
-#define RCSR_WDR	(1 << 1)	/* Watchdog Reset */
-#define RCSR_HWR	(1 << 0)	/* Hardware Reset */
-
-#define PWER_GPIO(Nb)	(1 << Nb)	/* GPIO [0..15] wake-up enable     */
-#define PWER_GPIO0	PWER_GPIO (0)	/* GPIO  [0] wake-up enable        */
-#define PWER_GPIO1	PWER_GPIO (1)	/* GPIO  [1] wake-up enable        */
-#define PWER_GPIO2	PWER_GPIO (2)	/* GPIO  [2] wake-up enable        */
-#define PWER_GPIO3	PWER_GPIO (3)	/* GPIO  [3] wake-up enable        */
-#define PWER_GPIO4	PWER_GPIO (4)	/* GPIO  [4] wake-up enable        */
-#define PWER_GPIO5	PWER_GPIO (5)	/* GPIO  [5] wake-up enable        */
-#define PWER_GPIO6	PWER_GPIO (6)	/* GPIO  [6] wake-up enable        */
-#define PWER_GPIO7	PWER_GPIO (7)	/* GPIO  [7] wake-up enable        */
-#define PWER_GPIO8	PWER_GPIO (8)	/* GPIO  [8] wake-up enable        */
-#define PWER_GPIO9	PWER_GPIO (9)	/* GPIO  [9] wake-up enable        */
-#define PWER_GPIO10	PWER_GPIO (10)	/* GPIO [10] wake-up enable        */
-#define PWER_GPIO11	PWER_GPIO (11)	/* GPIO [11] wake-up enable        */
-#define PWER_GPIO12	PWER_GPIO (12)	/* GPIO [12] wake-up enable        */
-#define PWER_GPIO13	PWER_GPIO (13)	/* GPIO [13] wake-up enable        */
-#define PWER_GPIO14	PWER_GPIO (14)	/* GPIO [14] wake-up enable        */
-#define PWER_GPIO15	PWER_GPIO (15)	/* GPIO [15] wake-up enable        */
-#define PWER_RTC	0x80000000	/* RTC alarm wake-up enable        */
-
 /*
  * SSP Serial Port Registers - see include/asm-arm/arch-pxa/regs-ssp.h
  */
@@ -1360,52 +837,9 @@
  */
 
 /*
- * Core Clock
+ * Core Clock - see include/asm-arm/arch-pxa/pxa2xx-regs.h
  */
 
-#define CCCR		__REG(0x41300000)  /* Core Clock Configuration Register */
-#define CKEN		__REG(0x41300004)  /* Clock Enable Register */
-#define OSCC		__REG(0x41300008)  /* Oscillator Configuration Register */
-#define CCSR		__REG(0x4130000C)  /* Core Clock Status Register */
-
-#define CCCR_N_MASK	0x0380		/* Run Mode Frequency to Turbo Mode Frequency Multiplier */
-#define CCCR_M_MASK	0x0060		/* Memory Frequency to Run Mode Frequency Multiplier */
-#define CCCR_L_MASK	0x001f		/* Crystal Frequency to Memory Frequency Multiplier */
-
-#define CKEN_AC97CONF   (31)    /* AC97 Controller Configuration */
-#define CKEN_CAMERA	(24)	/* Camera Interface Clock Enable */
-#define CKEN_SSP1	(23)	/* SSP1 Unit Clock Enable */
-#define CKEN_MEMC	(22)	/* Memory Controller Clock Enable */
-#define CKEN_MEMSTK	(21)	/* Memory Stick Host Controller */
-#define CKEN_IM		(20)	/* Internal Memory Clock Enable */
-#define CKEN_KEYPAD	(19)	/* Keypad Interface Clock Enable */
-#define CKEN_USIM	(18)	/* USIM Unit Clock Enable */
-#define CKEN_MSL	(17)	/* MSL Unit Clock Enable */
-#define CKEN_LCD	(16)	/* LCD Unit Clock Enable */
-#define CKEN_PWRI2C	(15)	/* PWR I2C Unit Clock Enable */
-#define CKEN_I2C	(14)	/* I2C Unit Clock Enable */
-#define CKEN_FICP	(13)	/* FICP Unit Clock Enable */
-#define CKEN_MMC	(12)	/* MMC Unit Clock Enable */
-#define CKEN_USB	(11)	/* USB Unit Clock Enable */
-#define CKEN_ASSP	(10)	/* ASSP (SSP3) Clock Enable */
-#define CKEN_USBHOST	(10)	/* USB Host Unit Clock Enable */
-#define CKEN_OSTIMER	(9)	/* OS Timer Unit Clock Enable */
-#define CKEN_NSSP	(9)	/* NSSP (SSP2) Clock Enable */
-#define CKEN_I2S	(8)	/* I2S Unit Clock Enable */
-#define CKEN_BTUART	(7)	/* BTUART Unit Clock Enable */
-#define CKEN_FFUART	(6)	/* FFUART Unit Clock Enable */
-#define CKEN_STUART	(5)	/* STUART Unit Clock Enable */
-#define CKEN_HWUART	(4)	/* HWUART Unit Clock Enable */
-#define CKEN_SSP3	(4)	/* SSP3 Unit Clock Enable */
-#define CKEN_SSP	(3)	/* SSP Unit Clock Enable */
-#define CKEN_SSP2	(3)	/* SSP2 Unit Clock Enable */
-#define CKEN_AC97	(2)	/* AC97 Unit Clock Enable */
-#define CKEN_PWM1	(1)	/* PWM1 Clock Enable */
-#define CKEN_PWM0	(0)	/* PWM0 Clock Enable */
-
-#define OSCC_OON	(1 << 1)	/* 32.768kHz OON (write-once only bit) */
-#define OSCC_OOK	(1 << 0)	/* 32.768kHz OOK (read-only bit) */
-
 #ifdef CONFIG_PXA27x
 
 /* Camera Interface */
diff --git a/include/asm-arm/arch-pxa/pxa25x-udc.h b/include/asm-arm/arch-pxa/pxa25x-udc.h
new file mode 100644
index 000000000000..840305916b6d
--- /dev/null
+++ b/include/asm-arm/arch-pxa/pxa25x-udc.h
@@ -0,0 +1,163 @@
+#ifndef _ASM_ARCH_PXA25X_UDC_H
+#define _ASM_ARCH_PXA25X_UDC_H
+
+#ifdef _ASM_ARCH_PXA27X_UDC_H
+#error You can't include both PXA25x and PXA27x UDC support
+#endif
+
+#define UDC_RES1	__REG(0x40600004)  /* UDC Undocumented - Reserved1 */
+#define UDC_RES2	__REG(0x40600008)  /* UDC Undocumented - Reserved2 */
+#define UDC_RES3	__REG(0x4060000C)  /* UDC Undocumented - Reserved3 */
+
+#define UDCCR		__REG(0x40600000)  /* UDC Control Register */
+#define UDCCR_UDE	(1 << 0)	/* UDC enable */
+#define UDCCR_UDA	(1 << 1)	/* UDC active */
+#define UDCCR_RSM	(1 << 2)	/* Device resume */
+#define UDCCR_RESIR	(1 << 3)	/* Resume interrupt request */
+#define UDCCR_SUSIR	(1 << 4)	/* Suspend interrupt request */
+#define UDCCR_SRM	(1 << 5)	/* Suspend/resume interrupt mask */
+#define UDCCR_RSTIR	(1 << 6)	/* Reset interrupt request */
+#define UDCCR_REM	(1 << 7)	/* Reset interrupt mask */
+
+#define UDCCS0		__REG(0x40600010)  /* UDC Endpoint 0 Control/Status Register */
+#define UDCCS0_OPR	(1 << 0)	/* OUT packet ready */
+#define UDCCS0_IPR	(1 << 1)	/* IN packet ready */
+#define UDCCS0_FTF	(1 << 2)	/* Flush Tx FIFO */
+#define UDCCS0_DRWF	(1 << 3)	/* Device remote wakeup feature */
+#define UDCCS0_SST	(1 << 4)	/* Sent stall */
+#define UDCCS0_FST	(1 << 5)	/* Force stall */
+#define UDCCS0_RNE	(1 << 6)	/* Receive FIFO no empty */
+#define UDCCS0_SA	(1 << 7)	/* Setup active */
+
+/* Bulk IN - Endpoint 1,6,11 */
+#define UDCCS1		__REG(0x40600014)  /* UDC Endpoint 1 (IN) Control/Status Register */
+#define UDCCS6		__REG(0x40600028)  /* UDC Endpoint 6 (IN) Control/Status Register */
+#define UDCCS11		__REG(0x4060003C)  /* UDC Endpoint 11 (IN) Control/Status Register */
+
+#define UDCCS_BI_TFS	(1 << 0)	/* Transmit FIFO service */
+#define UDCCS_BI_TPC	(1 << 1)	/* Transmit packet complete */
+#define UDCCS_BI_FTF	(1 << 2)	/* Flush Tx FIFO */
+#define UDCCS_BI_TUR	(1 << 3)	/* Transmit FIFO underrun */
+#define UDCCS_BI_SST	(1 << 4)	/* Sent stall */
+#define UDCCS_BI_FST	(1 << 5)	/* Force stall */
+#define UDCCS_BI_TSP	(1 << 7)	/* Transmit short packet */
+
+/* Bulk OUT - Endpoint 2,7,12 */
+#define UDCCS2		__REG(0x40600018)  /* UDC Endpoint 2 (OUT) Control/Status Register */
+#define UDCCS7		__REG(0x4060002C)  /* UDC Endpoint 7 (OUT) Control/Status Register */
+#define UDCCS12		__REG(0x40600040)  /* UDC Endpoint 12 (OUT) Control/Status Register */
+
+#define UDCCS_BO_RFS	(1 << 0)	/* Receive FIFO service */
+#define UDCCS_BO_RPC	(1 << 1)	/* Receive packet complete */
+#define UDCCS_BO_DME	(1 << 3)	/* DMA enable */
+#define UDCCS_BO_SST	(1 << 4)	/* Sent stall */
+#define UDCCS_BO_FST	(1 << 5)	/* Force stall */
+#define UDCCS_BO_RNE	(1 << 6)	/* Receive FIFO not empty */
+#define UDCCS_BO_RSP	(1 << 7)	/* Receive short packet */
+
+/* Isochronous IN - Endpoint 3,8,13 */
+#define UDCCS3		__REG(0x4060001C)  /* UDC Endpoint 3 (IN) Control/Status Register */
+#define UDCCS8		__REG(0x40600030)  /* UDC Endpoint 8 (IN) Control/Status Register */
+#define UDCCS13		__REG(0x40600044)  /* UDC Endpoint 13 (IN) Control/Status Register */
+
+#define UDCCS_II_TFS	(1 << 0)	/* Transmit FIFO service */
+#define UDCCS_II_TPC	(1 << 1)	/* Transmit packet complete */
+#define UDCCS_II_FTF	(1 << 2)	/* Flush Tx FIFO */
+#define UDCCS_II_TUR	(1 << 3)	/* Transmit FIFO underrun */
+#define UDCCS_II_TSP	(1 << 7)	/* Transmit short packet */
+
+/* Isochronous OUT - Endpoint 4,9,14 */
+#define UDCCS4		__REG(0x40600020)  /* UDC Endpoint 4 (OUT) Control/Status Register */
+#define UDCCS9		__REG(0x40600034)  /* UDC Endpoint 9 (OUT) Control/Status Register */
+#define UDCCS14		__REG(0x40600048)  /* UDC Endpoint 14 (OUT) Control/Status Register */
+
+#define UDCCS_IO_RFS	(1 << 0)	/* Receive FIFO service */
+#define UDCCS_IO_RPC	(1 << 1)	/* Receive packet complete */
+#define UDCCS_IO_ROF	(1 << 2)	/* Receive overflow */
+#define UDCCS_IO_DME	(1 << 3)	/* DMA enable */
+#define UDCCS_IO_RNE	(1 << 6)	/* Receive FIFO not empty */
+#define UDCCS_IO_RSP	(1 << 7)	/* Receive short packet */
+
+/* Interrupt IN - Endpoint 5,10,15 */
+#define UDCCS5		__REG(0x40600024)  /* UDC Endpoint 5 (Interrupt) Control/Status Register */
+#define UDCCS10		__REG(0x40600038)  /* UDC Endpoint 10 (Interrupt) Control/Status Register */
+#define UDCCS15		__REG(0x4060004C)  /* UDC Endpoint 15 (Interrupt) Control/Status Register */
+
+#define UDCCS_INT_TFS	(1 << 0)	/* Transmit FIFO service */
+#define UDCCS_INT_TPC	(1 << 1)	/* Transmit packet complete */
+#define UDCCS_INT_FTF	(1 << 2)	/* Flush Tx FIFO */
+#define UDCCS_INT_TUR	(1 << 3)	/* Transmit FIFO underrun */
+#define UDCCS_INT_SST	(1 << 4)	/* Sent stall */
+#define UDCCS_INT_FST	(1 << 5)	/* Force stall */
+#define UDCCS_INT_TSP	(1 << 7)	/* Transmit short packet */
+
+#define UFNRH		__REG(0x40600060)  /* UDC Frame Number Register High */
+#define UFNRL		__REG(0x40600064)  /* UDC Frame Number Register Low */
+#define UBCR2		__REG(0x40600068)  /* UDC Byte Count Reg 2 */
+#define UBCR4		__REG(0x4060006c)  /* UDC Byte Count Reg 4 */
+#define UBCR7		__REG(0x40600070)  /* UDC Byte Count Reg 7 */
+#define UBCR9		__REG(0x40600074)  /* UDC Byte Count Reg 9 */
+#define UBCR12		__REG(0x40600078)  /* UDC Byte Count Reg 12 */
+#define UBCR14		__REG(0x4060007c)  /* UDC Byte Count Reg 14 */
+#define UDDR0		__REG(0x40600080)  /* UDC Endpoint 0 Data Register */
+#define UDDR1		__REG(0x40600100)  /* UDC Endpoint 1 Data Register */
+#define UDDR2		__REG(0x40600180)  /* UDC Endpoint 2 Data Register */
+#define UDDR3		__REG(0x40600200)  /* UDC Endpoint 3 Data Register */
+#define UDDR4		__REG(0x40600400)  /* UDC Endpoint 4 Data Register */
+#define UDDR5		__REG(0x406000A0)  /* UDC Endpoint 5 Data Register */
+#define UDDR6		__REG(0x40600600)  /* UDC Endpoint 6 Data Register */
+#define UDDR7		__REG(0x40600680)  /* UDC Endpoint 7 Data Register */
+#define UDDR8		__REG(0x40600700)  /* UDC Endpoint 8 Data Register */
+#define UDDR9		__REG(0x40600900)  /* UDC Endpoint 9 Data Register */
+#define UDDR10		__REG(0x406000C0)  /* UDC Endpoint 10 Data Register */
+#define UDDR11		__REG(0x40600B00)  /* UDC Endpoint 11 Data Register */
+#define UDDR12		__REG(0x40600B80)  /* UDC Endpoint 12 Data Register */
+#define UDDR13		__REG(0x40600C00)  /* UDC Endpoint 13 Data Register */
+#define UDDR14		__REG(0x40600E00)  /* UDC Endpoint 14 Data Register */
+#define UDDR15		__REG(0x406000E0)  /* UDC Endpoint 15 Data Register */
+
+#define UICR0		__REG(0x40600050)  /* UDC Interrupt Control Register 0 */
+
+#define UICR0_IM0	(1 << 0)	/* Interrupt mask ep 0 */
+#define UICR0_IM1	(1 << 1)	/* Interrupt mask ep 1 */
+#define UICR0_IM2	(1 << 2)	/* Interrupt mask ep 2 */
+#define UICR0_IM3	(1 << 3)	/* Interrupt mask ep 3 */
+#define UICR0_IM4	(1 << 4)	/* Interrupt mask ep 4 */
+#define UICR0_IM5	(1 << 5)	/* Interrupt mask ep 5 */
+#define UICR0_IM6	(1 << 6)	/* Interrupt mask ep 6 */
+#define UICR0_IM7	(1 << 7)	/* Interrupt mask ep 7 */
+
+#define UICR1		__REG(0x40600054)  /* UDC Interrupt Control Register 1 */
+
+#define UICR1_IM8	(1 << 0)	/* Interrupt mask ep 8 */
+#define UICR1_IM9	(1 << 1)	/* Interrupt mask ep 9 */
+#define UICR1_IM10	(1 << 2)	/* Interrupt mask ep 10 */
+#define UICR1_IM11	(1 << 3)	/* Interrupt mask ep 11 */
+#define UICR1_IM12	(1 << 4)	/* Interrupt mask ep 12 */
+#define UICR1_IM13	(1 << 5)	/* Interrupt mask ep 13 */
+#define UICR1_IM14	(1 << 6)	/* Interrupt mask ep 14 */
+#define UICR1_IM15	(1 << 7)	/* Interrupt mask ep 15 */
+
+#define USIR0		__REG(0x40600058)  /* UDC Status Interrupt Register 0 */
+
+#define USIR0_IR0	(1 << 0)	/* Interrupt request ep 0 */
+#define USIR0_IR1	(1 << 1)	/* Interrupt request ep 1 */
+#define USIR0_IR2	(1 << 2)	/* Interrupt request ep 2 */
+#define USIR0_IR3	(1 << 3)	/* Interrupt request ep 3 */
+#define USIR0_IR4	(1 << 4)	/* Interrupt request ep 4 */
+#define USIR0_IR5	(1 << 5)	/* Interrupt request ep 5 */
+#define USIR0_IR6	(1 << 6)	/* Interrupt request ep 6 */
+#define USIR0_IR7	(1 << 7)	/* Interrupt request ep 7 */
+
+#define USIR1		__REG(0x4060005C)  /* UDC Status Interrupt Register 1 */
+
+#define USIR1_IR8	(1 << 0)	/* Interrupt request ep 8 */
+#define USIR1_IR9	(1 << 1)	/* Interrupt request ep 9 */
+#define USIR1_IR10	(1 << 2)	/* Interrupt request ep 10 */
+#define USIR1_IR11	(1 << 3)	/* Interrupt request ep 11 */
+#define USIR1_IR12	(1 << 4)	/* Interrupt request ep 12 */
+#define USIR1_IR13	(1 << 5)	/* Interrupt request ep 13 */
+#define USIR1_IR14	(1 << 6)	/* Interrupt request ep 14 */
+#define USIR1_IR15	(1 << 7)	/* Interrupt request ep 15 */
+
+#endif
diff --git a/include/asm-arm/arch-pxa/pxa27x-udc.h b/include/asm-arm/arch-pxa/pxa27x-udc.h
new file mode 100644
index 000000000000..bc1cf7d0773a
--- /dev/null
+++ b/include/asm-arm/arch-pxa/pxa27x-udc.h
@@ -0,0 +1,257 @@
+#ifndef _ASM_ARCH_PXA27X_UDC_H
+#define _ASM_ARCH_PXA27X_UDC_H
+
+#ifdef _ASM_ARCH_PXA25X_UDC_H
+#error You cannot include both PXA25x and PXA27x UDC support
+#endif
+
+#define UDCCR           __REG(0x40600000) /* UDC Control Register */
+#define UDCCR_OEN	(1 << 31)	/* On-the-Go Enable */
+#define UDCCR_AALTHNP	(1 << 30)	/* A-device Alternate Host Negotiation
+					   Protocol Port Support */
+#define UDCCR_AHNP	(1 << 29)	/* A-device Host Negotiation Protocol
+					   Support */
+#define UDCCR_BHNP	(1 << 28)	/* B-device Host Negotiation Protocol
+					   Enable */
+#define UDCCR_DWRE	(1 << 16)	/* Device Remote Wake-up Enable */
+#define UDCCR_ACN	(0x03 << 11)	/* Active UDC configuration Number */
+#define UDCCR_ACN_S	11
+#define UDCCR_AIN	(0x07 << 8)	/* Active UDC interface Number */
+#define UDCCR_AIN_S	8
+#define UDCCR_AAISN	(0x07 << 5)	/* Active UDC Alternate Interface
+					   Setting Number */
+#define UDCCR_AAISN_S	5
+#define UDCCR_SMAC	(1 << 4)	/* Switch Endpoint Memory to Active
+					   Configuration */
+#define UDCCR_EMCE	(1 << 3)	/* Endpoint Memory Configuration
+					   Error */
+#define UDCCR_UDR	(1 << 2)	/* UDC Resume */
+#define UDCCR_UDA	(1 << 1)	/* UDC Active */
+#define UDCCR_UDE	(1 << 0)	/* UDC Enable */
+
+#define UDCICR0         __REG(0x40600004) /* UDC Interrupt Control Register0 */
+#define UDCICR1         __REG(0x40600008) /* UDC Interrupt Control Register1 */
+#define UDCICR_FIFOERR	(1 << 1)	/* FIFO Error interrupt for EP */
+#define UDCICR_PKTCOMPL (1 << 0)	/* Packet Complete interrupt for EP */
+
+#define UDC_INT_FIFOERROR  (0x2)
+#define UDC_INT_PACKETCMP  (0x1)
+
+#define UDCICR_INT(n,intr) (((intr) & 0x03) << (((n) & 0x0F) * 2))
+#define UDCICR1_IECC	(1 << 31)	/* IntEn - Configuration Change */
+#define UDCICR1_IESOF	(1 << 30)	/* IntEn - Start of Frame */
+#define UDCICR1_IERU	(1 << 29)	/* IntEn - Resume */
+#define UDCICR1_IESU	(1 << 28)	/* IntEn - Suspend */
+#define UDCICR1_IERS	(1 << 27)	/* IntEn - Reset */
+
+#define UDCISR0         __REG(0x4060000C) /* UDC Interrupt Status Register 0 */
+#define UDCISR1         __REG(0x40600010) /* UDC Interrupt Status Register 1 */
+#define UDCISR_INT(n,intr) (((intr) & 0x03) << (((n) & 0x0F) * 2))
+#define UDCISR1_IRCC	(1 << 31)	/* IntReq - Configuration Change */
+#define UDCISR1_IRSOF	(1 << 30)	/* IntReq - Start of Frame */
+#define UDCISR1_IRRU	(1 << 29)	/* IntReq - Resume */
+#define UDCISR1_IRSU	(1 << 28)	/* IntReq - Suspend */
+#define UDCISR1_IRRS	(1 << 27)	/* IntReq - Reset */
+
+#define UDCFNR          __REG(0x40600014) /* UDC Frame Number Register */
+#define UDCOTGICR	__REG(0x40600018) /* UDC On-The-Go interrupt control */
+#define UDCOTGICR_IESF	(1 << 24)	/* OTG SET_FEATURE command recvd */
+#define UDCOTGICR_IEXR	(1 << 17)	/* Extra Transciever Interrupt
+					   Rising Edge Interrupt Enable */
+#define UDCOTGICR_IEXF	(1 << 16)	/* Extra Transciever Interrupt
+					   Falling Edge Interrupt Enable */
+#define UDCOTGICR_IEVV40R (1 << 9)	/* OTG Vbus Valid 4.0V Rising Edge
+					   Interrupt Enable */
+#define UDCOTGICR_IEVV40F (1 << 8)	/* OTG Vbus Valid 4.0V Falling Edge
+					   Interrupt Enable */
+#define UDCOTGICR_IEVV44R (1 << 7)	/* OTG Vbus Valid 4.4V Rising Edge
+					   Interrupt Enable */
+#define UDCOTGICR_IEVV44F (1 << 6)	/* OTG Vbus Valid 4.4V Falling Edge
+					   Interrupt Enable */
+#define UDCOTGICR_IESVR	(1 << 5)	/* OTG Session Valid Rising Edge
+					   Interrupt Enable */
+#define UDCOTGICR_IESVF	(1 << 4)	/* OTG Session Valid Falling Edge
+					   Interrupt Enable */
+#define UDCOTGICR_IESDR	(1 << 3)	/* OTG A-Device SRP Detect Rising
+					   Edge Interrupt Enable */
+#define UDCOTGICR_IESDF	(1 << 2)	/* OTG A-Device SRP Detect Falling
+					   Edge Interrupt Enable */
+#define UDCOTGICR_IEIDR	(1 << 1)	/* OTG ID Change Rising Edge
+					   Interrupt Enable */
+#define UDCOTGICR_IEIDF	(1 << 0)	/* OTG ID Change Falling Edge
+					   Interrupt Enable */
+
+#define UP2OCR		  __REG(0x40600020)  /* USB Port 2 Output Control register */
+#define UP3OCR		  __REG(0x40600024)  /* USB Port 2 Output Control register */
+
+#define UP2OCR_CPVEN	(1 << 0)	/* Charge Pump Vbus Enable */
+#define UP2OCR_CPVPE	(1 << 1)	/* Charge Pump Vbus Pulse Enable */
+#define UP2OCR_DPPDE	(1 << 2)	/* Host Port 2 Transceiver D+ Pull Down Enable */
+#define UP2OCR_DMPDE	(1 << 3)	/* Host Port 2 Transceiver D- Pull Down Enable */
+#define UP2OCR_DPPUE	(1 << 4)	/* Host Port 2 Transceiver D+ Pull Up Enable */
+#define UP2OCR_DMPUE	(1 << 5)	/* Host Port 2 Transceiver D- Pull Up Enable */
+#define UP2OCR_DPPUBE	(1 << 6)	/* Host Port 2 Transceiver D+ Pull Up Bypass Enable */
+#define UP2OCR_DMPUBE	(1 << 7)	/* Host Port 2 Transceiver D- Pull Up Bypass Enable */
+#define UP2OCR_EXSP		(1 << 8)	/* External Transceiver Speed Control */
+#define UP2OCR_EXSUS	(1 << 9)	/* External Transceiver Speed Enable */
+#define UP2OCR_IDON		(1 << 10)	/* OTG ID Read Enable */
+#define UP2OCR_HXS		(1 << 16)	/* Host Port 2 Transceiver Output Select */
+#define UP2OCR_HXOE		(1 << 17)	/* Host Port 2 Transceiver Output Enable */
+#define UP2OCR_SEOS		(1 << 24)	/* Single-Ended Output Select */
+
+#define UDCCSN(x)	__REG2(0x40600100, (x) << 2)
+#define UDCCSR0         __REG(0x40600100) /* UDC Control/Status register - Endpoint 0 */
+#define UDCCSR0_SA	(1 << 7)	/* Setup Active */
+#define UDCCSR0_RNE	(1 << 6)	/* Receive FIFO Not Empty */
+#define UDCCSR0_FST	(1 << 5)	/* Force Stall */
+#define UDCCSR0_SST	(1 << 4)	/* Sent Stall */
+#define UDCCSR0_DME	(1 << 3)	/* DMA Enable */
+#define UDCCSR0_FTF	(1 << 2)	/* Flush Transmit FIFO */
+#define UDCCSR0_IPR	(1 << 1)	/* IN Packet Ready */
+#define UDCCSR0_OPC	(1 << 0)	/* OUT Packet Complete */
+
+#define UDCCSRA         __REG(0x40600104) /* UDC Control/Status register - Endpoint A */
+#define UDCCSRB         __REG(0x40600108) /* UDC Control/Status register - Endpoint B */
+#define UDCCSRC         __REG(0x4060010C) /* UDC Control/Status register - Endpoint C */
+#define UDCCSRD         __REG(0x40600110) /* UDC Control/Status register - Endpoint D */
+#define UDCCSRE         __REG(0x40600114) /* UDC Control/Status register - Endpoint E */
+#define UDCCSRF         __REG(0x40600118) /* UDC Control/Status register - Endpoint F */
+#define UDCCSRG         __REG(0x4060011C) /* UDC Control/Status register - Endpoint G */
+#define UDCCSRH         __REG(0x40600120) /* UDC Control/Status register - Endpoint H */
+#define UDCCSRI         __REG(0x40600124) /* UDC Control/Status register - Endpoint I */
+#define UDCCSRJ         __REG(0x40600128) /* UDC Control/Status register - Endpoint J */
+#define UDCCSRK         __REG(0x4060012C) /* UDC Control/Status register - Endpoint K */
+#define UDCCSRL         __REG(0x40600130) /* UDC Control/Status register - Endpoint L */
+#define UDCCSRM         __REG(0x40600134) /* UDC Control/Status register - Endpoint M */
+#define UDCCSRN         __REG(0x40600138) /* UDC Control/Status register - Endpoint N */
+#define UDCCSRP         __REG(0x4060013C) /* UDC Control/Status register - Endpoint P */
+#define UDCCSRQ         __REG(0x40600140) /* UDC Control/Status register - Endpoint Q */
+#define UDCCSRR         __REG(0x40600144) /* UDC Control/Status register - Endpoint R */
+#define UDCCSRS         __REG(0x40600148) /* UDC Control/Status register - Endpoint S */
+#define UDCCSRT         __REG(0x4060014C) /* UDC Control/Status register - Endpoint T */
+#define UDCCSRU         __REG(0x40600150) /* UDC Control/Status register - Endpoint U */
+#define UDCCSRV         __REG(0x40600154) /* UDC Control/Status register - Endpoint V */
+#define UDCCSRW         __REG(0x40600158) /* UDC Control/Status register - Endpoint W */
+#define UDCCSRX         __REG(0x4060015C) /* UDC Control/Status register - Endpoint X */
+
+#define UDCCSR_DPE	(1 << 9)	/* Data Packet Error */
+#define UDCCSR_FEF	(1 << 8)	/* Flush Endpoint FIFO */
+#define UDCCSR_SP	(1 << 7)	/* Short Packet Control/Status */
+#define UDCCSR_BNE	(1 << 6)	/* Buffer Not Empty (IN endpoints) */
+#define UDCCSR_BNF	(1 << 6)	/* Buffer Not Full (OUT endpoints) */
+#define UDCCSR_FST	(1 << 5)	/* Force STALL */
+#define UDCCSR_SST	(1 << 4)	/* Sent STALL */
+#define UDCCSR_DME	(1 << 3)	/* DMA Enable */
+#define UDCCSR_TRN	(1 << 2)	/* Tx/Rx NAK */
+#define UDCCSR_PC	(1 << 1)	/* Packet Complete */
+#define UDCCSR_FS	(1 << 0)	/* FIFO needs service */
+
+#define UDCBCN(x)	__REG2(0x40600200, (x)<<2)
+#define UDCBCR0         __REG(0x40600200) /* Byte Count Register - EP0 */
+#define UDCBCRA         __REG(0x40600204) /* Byte Count Register - EPA */
+#define UDCBCRB         __REG(0x40600208) /* Byte Count Register - EPB */
+#define UDCBCRC         __REG(0x4060020C) /* Byte Count Register - EPC */
+#define UDCBCRD         __REG(0x40600210) /* Byte Count Register - EPD */
+#define UDCBCRE         __REG(0x40600214) /* Byte Count Register - EPE */
+#define UDCBCRF         __REG(0x40600218) /* Byte Count Register - EPF */
+#define UDCBCRG         __REG(0x4060021C) /* Byte Count Register - EPG */
+#define UDCBCRH         __REG(0x40600220) /* Byte Count Register - EPH */
+#define UDCBCRI         __REG(0x40600224) /* Byte Count Register - EPI */
+#define UDCBCRJ         __REG(0x40600228) /* Byte Count Register - EPJ */
+#define UDCBCRK         __REG(0x4060022C) /* Byte Count Register - EPK */
+#define UDCBCRL         __REG(0x40600230) /* Byte Count Register - EPL */
+#define UDCBCRM         __REG(0x40600234) /* Byte Count Register - EPM */
+#define UDCBCRN         __REG(0x40600238) /* Byte Count Register - EPN */
+#define UDCBCRP         __REG(0x4060023C) /* Byte Count Register - EPP */
+#define UDCBCRQ         __REG(0x40600240) /* Byte Count Register - EPQ */
+#define UDCBCRR         __REG(0x40600244) /* Byte Count Register - EPR */
+#define UDCBCRS         __REG(0x40600248) /* Byte Count Register - EPS */
+#define UDCBCRT         __REG(0x4060024C) /* Byte Count Register - EPT */
+#define UDCBCRU         __REG(0x40600250) /* Byte Count Register - EPU */
+#define UDCBCRV         __REG(0x40600254) /* Byte Count Register - EPV */
+#define UDCBCRW         __REG(0x40600258) /* Byte Count Register - EPW */
+#define UDCBCRX         __REG(0x4060025C) /* Byte Count Register - EPX */
+
+#define UDCDN(x)	__REG2(0x40600300, (x)<<2)
+#define PHYS_UDCDN(x)	(0x40600300 + ((x)<<2))
+#define PUDCDN(x)	(volatile u32 *)(io_p2v(PHYS_UDCDN((x))))
+#define UDCDR0          __REG(0x40600300) /* Data Register - EP0 */
+#define UDCDRA          __REG(0x40600304) /* Data Register - EPA */
+#define UDCDRB          __REG(0x40600308) /* Data Register - EPB */
+#define UDCDRC          __REG(0x4060030C) /* Data Register - EPC */
+#define UDCDRD          __REG(0x40600310) /* Data Register - EPD */
+#define UDCDRE          __REG(0x40600314) /* Data Register - EPE */
+#define UDCDRF          __REG(0x40600318) /* Data Register - EPF */
+#define UDCDRG          __REG(0x4060031C) /* Data Register - EPG */
+#define UDCDRH          __REG(0x40600320) /* Data Register - EPH */
+#define UDCDRI          __REG(0x40600324) /* Data Register - EPI */
+#define UDCDRJ          __REG(0x40600328) /* Data Register - EPJ */
+#define UDCDRK          __REG(0x4060032C) /* Data Register - EPK */
+#define UDCDRL          __REG(0x40600330) /* Data Register - EPL */
+#define UDCDRM          __REG(0x40600334) /* Data Register - EPM */
+#define UDCDRN          __REG(0x40600338) /* Data Register - EPN */
+#define UDCDRP          __REG(0x4060033C) /* Data Register - EPP */
+#define UDCDRQ          __REG(0x40600340) /* Data Register - EPQ */
+#define UDCDRR          __REG(0x40600344) /* Data Register - EPR */
+#define UDCDRS          __REG(0x40600348) /* Data Register - EPS */
+#define UDCDRT          __REG(0x4060034C) /* Data Register - EPT */
+#define UDCDRU          __REG(0x40600350) /* Data Register - EPU */
+#define UDCDRV          __REG(0x40600354) /* Data Register - EPV */
+#define UDCDRW          __REG(0x40600358) /* Data Register - EPW */
+#define UDCDRX          __REG(0x4060035C) /* Data Register - EPX */
+
+#define UDCCN(x)       __REG2(0x40600400, (x)<<2)
+#define UDCCRA          __REG(0x40600404) /* Configuration register EPA */
+#define UDCCRB          __REG(0x40600408) /* Configuration register EPB */
+#define UDCCRC          __REG(0x4060040C) /* Configuration register EPC */
+#define UDCCRD          __REG(0x40600410) /* Configuration register EPD */
+#define UDCCRE          __REG(0x40600414) /* Configuration register EPE */
+#define UDCCRF          __REG(0x40600418) /* Configuration register EPF */
+#define UDCCRG          __REG(0x4060041C) /* Configuration register EPG */
+#define UDCCRH          __REG(0x40600420) /* Configuration register EPH */
+#define UDCCRI          __REG(0x40600424) /* Configuration register EPI */
+#define UDCCRJ          __REG(0x40600428) /* Configuration register EPJ */
+#define UDCCRK          __REG(0x4060042C) /* Configuration register EPK */
+#define UDCCRL          __REG(0x40600430) /* Configuration register EPL */
+#define UDCCRM          __REG(0x40600434) /* Configuration register EPM */
+#define UDCCRN          __REG(0x40600438) /* Configuration register EPN */
+#define UDCCRP          __REG(0x4060043C) /* Configuration register EPP */
+#define UDCCRQ          __REG(0x40600440) /* Configuration register EPQ */
+#define UDCCRR          __REG(0x40600444) /* Configuration register EPR */
+#define UDCCRS          __REG(0x40600448) /* Configuration register EPS */
+#define UDCCRT          __REG(0x4060044C) /* Configuration register EPT */
+#define UDCCRU          __REG(0x40600450) /* Configuration register EPU */
+#define UDCCRV          __REG(0x40600454) /* Configuration register EPV */
+#define UDCCRW          __REG(0x40600458) /* Configuration register EPW */
+#define UDCCRX          __REG(0x4060045C) /* Configuration register EPX */
+
+#define UDCCONR_CN	(0x03 << 25)	/* Configuration Number */
+#define UDCCONR_CN_S	(25)
+#define UDCCONR_IN	(0x07 << 22)	/* Interface Number */
+#define UDCCONR_IN_S	(22)
+#define UDCCONR_AISN	(0x07 << 19)	/* Alternate Interface Number */
+#define UDCCONR_AISN_S	(19)
+#define UDCCONR_EN	(0x0f << 15)	/* Endpoint Number */
+#define UDCCONR_EN_S	(15)
+#define UDCCONR_ET	(0x03 << 13)	/* Endpoint Type: */
+#define UDCCONR_ET_S	(13)
+#define UDCCONR_ET_INT	(0x03 << 13)	/*   Interrupt */
+#define UDCCONR_ET_BULK	(0x02 << 13)	/*   Bulk */
+#define UDCCONR_ET_ISO	(0x01 << 13)	/*   Isochronous */
+#define UDCCONR_ET_NU	(0x00 << 13)	/*   Not used */
+#define UDCCONR_ED	(1 << 12)	/* Endpoint Direction */
+#define UDCCONR_MPS	(0x3ff << 2)	/* Maximum Packet Size */
+#define UDCCONR_MPS_S	(2)
+#define UDCCONR_DE	(1 << 1)	/* Double Buffering Enable */
+#define UDCCONR_EE	(1 << 0)	/* Endpoint Enable */
+
+
+#define UDC_INT_FIFOERROR  (0x2)
+#define UDC_INT_PACKETCMP  (0x1)
+
+#define UDC_FNR_MASK     (0x7ff)
+
+#define UDCCSR_WR_MASK   (UDCCSR_DME|UDCCSR_FST)
+#define UDC_BCR_MASK    (0x3ff)
+
+#endif
diff --git a/include/asm-arm/arch-pxa/pxa2xx-gpio.h b/include/asm-arm/arch-pxa/pxa2xx-gpio.h
index b81cd63cb2eb..6ef1dd09970b 100644
--- a/include/asm-arm/arch-pxa/pxa2xx-gpio.h
+++ b/include/asm-arm/arch-pxa/pxa2xx-gpio.h
@@ -1,6 +1,8 @@
 #ifndef __ASM_ARCH_PXA2XX_GPIO_H
 #define __ASM_ARCH_PXA2XX_GPIO_H
 
+#warning Please use mfp-pxa2[57]x.h instead of pxa2xx-gpio.h
+
 /* GPIO alternate function assignments */
 
 #define GPIO1_RST		1	/* reset */
diff --git a/include/asm-arm/arch-pxa/pxa2xx-regs.h b/include/asm-arm/arch-pxa/pxa2xx-regs.h
index 9553b54fa5bc..73e0a329cf7f 100644
--- a/include/asm-arm/arch-pxa/pxa2xx-regs.h
+++ b/include/asm-arm/arch-pxa/pxa2xx-regs.h
@@ -81,4 +81,166 @@
 
 #endif
 
+
+/*
+ * Power Manager
+ */
+
+#define PMCR		__REG(0x40F00000)  /* Power Manager Control Register */
+#define PSSR		__REG(0x40F00004)  /* Power Manager Sleep Status Register */
+#define PSPR		__REG(0x40F00008)  /* Power Manager Scratch Pad Register */
+#define PWER		__REG(0x40F0000C)  /* Power Manager Wake-up Enable Register */
+#define PRER		__REG(0x40F00010)  /* Power Manager GPIO Rising-Edge Detect Enable Register */
+#define PFER		__REG(0x40F00014)  /* Power Manager GPIO Falling-Edge Detect Enable Register */
+#define PEDR		__REG(0x40F00018)  /* Power Manager GPIO Edge Detect Status Register */
+#define PCFR		__REG(0x40F0001C)  /* Power Manager General Configuration Register */
+#define PGSR0		__REG(0x40F00020)  /* Power Manager GPIO Sleep State Register for GP[31-0] */
+#define PGSR1		__REG(0x40F00024)  /* Power Manager GPIO Sleep State Register for GP[63-32] */
+#define PGSR2		__REG(0x40F00028)  /* Power Manager GPIO Sleep State Register for GP[84-64] */
+#define PGSR3		__REG(0x40F0002C)  /* Power Manager GPIO Sleep State Register for GP[118-96] */
+#define RCSR		__REG(0x40F00030)  /* Reset Controller Status Register */
+
+#define PSLR		__REG(0x40F00034)	/* Power Manager Sleep Config Register */
+#define PSTR		__REG(0x40F00038)	/* Power Manager Standby Config Register */
+#define PSNR		__REG(0x40F0003C)	/* Power Manager Sense Config Register */
+#define PVCR		__REG(0x40F00040)	/* Power Manager VoltageControl Register */
+#define PKWR		__REG(0x40F00050)	/* Power Manager KB Wake-up Enable Reg */
+#define PKSR		__REG(0x40F00054)	/* Power Manager KB Level-Detect Register */
+#define PCMD(x)	__REG2(0x40F00080, (x)<<2)
+#define PCMD0	__REG(0x40F00080 + 0 * 4)
+#define PCMD1	__REG(0x40F00080 + 1 * 4)
+#define PCMD2	__REG(0x40F00080 + 2 * 4)
+#define PCMD3	__REG(0x40F00080 + 3 * 4)
+#define PCMD4	__REG(0x40F00080 + 4 * 4)
+#define PCMD5	__REG(0x40F00080 + 5 * 4)
+#define PCMD6	__REG(0x40F00080 + 6 * 4)
+#define PCMD7	__REG(0x40F00080 + 7 * 4)
+#define PCMD8	__REG(0x40F00080 + 8 * 4)
+#define PCMD9	__REG(0x40F00080 + 9 * 4)
+#define PCMD10	__REG(0x40F00080 + 10 * 4)
+#define PCMD11	__REG(0x40F00080 + 11 * 4)
+#define PCMD12	__REG(0x40F00080 + 12 * 4)
+#define PCMD13	__REG(0x40F00080 + 13 * 4)
+#define PCMD14	__REG(0x40F00080 + 14 * 4)
+#define PCMD15	__REG(0x40F00080 + 15 * 4)
+#define PCMD16	__REG(0x40F00080 + 16 * 4)
+#define PCMD17	__REG(0x40F00080 + 17 * 4)
+#define PCMD18	__REG(0x40F00080 + 18 * 4)
+#define PCMD19	__REG(0x40F00080 + 19 * 4)
+#define PCMD20	__REG(0x40F00080 + 20 * 4)
+#define PCMD21	__REG(0x40F00080 + 21 * 4)
+#define PCMD22	__REG(0x40F00080 + 22 * 4)
+#define PCMD23	__REG(0x40F00080 + 23 * 4)
+#define PCMD24	__REG(0x40F00080 + 24 * 4)
+#define PCMD25	__REG(0x40F00080 + 25 * 4)
+#define PCMD26	__REG(0x40F00080 + 26 * 4)
+#define PCMD27	__REG(0x40F00080 + 27 * 4)
+#define PCMD28	__REG(0x40F00080 + 28 * 4)
+#define PCMD29	__REG(0x40F00080 + 29 * 4)
+#define PCMD30	__REG(0x40F00080 + 30 * 4)
+#define PCMD31	__REG(0x40F00080 + 31 * 4)
+
+#define PCMD_MBC	(1<<12)
+#define PCMD_DCE	(1<<11)
+#define PCMD_LC	(1<<10)
+/* FIXME:  PCMD_SQC need be checked.   */
+#define PCMD_SQC	(3<<8)	/* currently only bit 8 is changeable,
+				   bit 9 should be 0 all day. */
+#define PVCR_VCSA	(0x1<<14)
+#define PVCR_CommandDelay (0xf80)
+#define PCFR_PI2C_EN	(0x1 << 6)
+
+#define PSSR_OTGPH	(1 << 6)	/* OTG Peripheral control Hold */
+#define PSSR_RDH	(1 << 5)	/* Read Disable Hold */
+#define PSSR_PH		(1 << 4)	/* Peripheral Control Hold */
+#define PSSR_STS	(1 << 3)	/* Standby Mode Status */
+#define PSSR_VFS	(1 << 2)	/* VDD Fault Status */
+#define PSSR_BFS	(1 << 1)	/* Battery Fault Status */
+#define PSSR_SSS	(1 << 0)	/* Software Sleep Status */
+
+#define PSLR_SL_ROD	(1 << 20)	/* Sleep-Mode/Depp-Sleep Mode nRESET_OUT Disable */
+
+#define PCFR_RO		(1 << 15)	/* RDH Override */
+#define PCFR_PO		(1 << 14)	/* PH Override */
+#define PCFR_GPROD	(1 << 12)	/* GPIO nRESET_OUT Disable */
+#define PCFR_L1_EN	(1 << 11)	/* Sleep Mode L1 converter Enable */
+#define PCFR_FVC	(1 << 10)	/* Frequency/Voltage Change */
+#define PCFR_DC_EN	(1 << 7)	/* Sleep/deep-sleep DC-DC Converter Enable */
+#define PCFR_PI2CEN	(1 << 6)	/* Enable PI2C controller */
+#define PCFR_GPR_EN	(1 << 4)	/* nRESET_GPIO Pin Enable */
+#define PCFR_DS		(1 << 3)	/* Deep Sleep Mode */
+#define PCFR_FS		(1 << 2)	/* Float Static Chip Selects */
+#define PCFR_FP		(1 << 1)	/* Float PCMCIA controls */
+#define PCFR_OPDE	(1 << 0)	/* 3.6864 MHz oscillator power-down enable */
+
+#define RCSR_GPR	(1 << 3)	/* GPIO Reset */
+#define RCSR_SMR	(1 << 2)	/* Sleep Mode */
+#define RCSR_WDR	(1 << 1)	/* Watchdog Reset */
+#define RCSR_HWR	(1 << 0)	/* Hardware Reset */
+
+#define PWER_GPIO(Nb)	(1 << Nb)	/* GPIO [0..15] wake-up enable     */
+#define PWER_GPIO0	PWER_GPIO (0)	/* GPIO  [0] wake-up enable        */
+#define PWER_GPIO1	PWER_GPIO (1)	/* GPIO  [1] wake-up enable        */
+#define PWER_GPIO2	PWER_GPIO (2)	/* GPIO  [2] wake-up enable        */
+#define PWER_GPIO3	PWER_GPIO (3)	/* GPIO  [3] wake-up enable        */
+#define PWER_GPIO4	PWER_GPIO (4)	/* GPIO  [4] wake-up enable        */
+#define PWER_GPIO5	PWER_GPIO (5)	/* GPIO  [5] wake-up enable        */
+#define PWER_GPIO6	PWER_GPIO (6)	/* GPIO  [6] wake-up enable        */
+#define PWER_GPIO7	PWER_GPIO (7)	/* GPIO  [7] wake-up enable        */
+#define PWER_GPIO8	PWER_GPIO (8)	/* GPIO  [8] wake-up enable        */
+#define PWER_GPIO9	PWER_GPIO (9)	/* GPIO  [9] wake-up enable        */
+#define PWER_GPIO10	PWER_GPIO (10)	/* GPIO [10] wake-up enable        */
+#define PWER_GPIO11	PWER_GPIO (11)	/* GPIO [11] wake-up enable        */
+#define PWER_GPIO12	PWER_GPIO (12)	/* GPIO [12] wake-up enable        */
+#define PWER_GPIO13	PWER_GPIO (13)	/* GPIO [13] wake-up enable        */
+#define PWER_GPIO14	PWER_GPIO (14)	/* GPIO [14] wake-up enable        */
+#define PWER_GPIO15	PWER_GPIO (15)	/* GPIO [15] wake-up enable        */
+#define PWER_RTC	0x80000000	/* RTC alarm wake-up enable        */
+
+/*
+ * PXA2xx specific Core clock definitions
+ */
+#define CCCR		__REG(0x41300000)  /* Core Clock Configuration Register */
+#define CCSR		__REG(0x4130000C)  /* Core Clock Status Register */
+#define CKEN		__REG(0x41300004)  /* Clock Enable Register */
+#define OSCC		__REG(0x41300008)  /* Oscillator Configuration Register */
+
+#define CCCR_N_MASK	0x0380	/* Run Mode Frequency to Turbo Mode Frequency Multiplier */
+#define CCCR_M_MASK	0x0060	/* Memory Frequency to Run Mode Frequency Multiplier */
+#define CCCR_L_MASK	0x001f	/* Crystal Frequency to Memory Frequency Multiplier */
+
+#define CKEN_AC97CONF   (31)    /* AC97 Controller Configuration */
+#define CKEN_CAMERA	(24)	/* Camera Interface Clock Enable */
+#define CKEN_SSP1	(23)	/* SSP1 Unit Clock Enable */
+#define CKEN_MEMC	(22)	/* Memory Controller Clock Enable */
+#define CKEN_MEMSTK	(21)	/* Memory Stick Host Controller */
+#define CKEN_IM		(20)	/* Internal Memory Clock Enable */
+#define CKEN_KEYPAD	(19)	/* Keypad Interface Clock Enable */
+#define CKEN_USIM	(18)	/* USIM Unit Clock Enable */
+#define CKEN_MSL	(17)	/* MSL Unit Clock Enable */
+#define CKEN_LCD	(16)	/* LCD Unit Clock Enable */
+#define CKEN_PWRI2C	(15)	/* PWR I2C Unit Clock Enable */
+#define CKEN_I2C	(14)	/* I2C Unit Clock Enable */
+#define CKEN_FICP	(13)	/* FICP Unit Clock Enable */
+#define CKEN_MMC	(12)	/* MMC Unit Clock Enable */
+#define CKEN_USB	(11)	/* USB Unit Clock Enable */
+#define CKEN_ASSP	(10)	/* ASSP (SSP3) Clock Enable */
+#define CKEN_USBHOST	(10)	/* USB Host Unit Clock Enable */
+#define CKEN_OSTIMER	(9)	/* OS Timer Unit Clock Enable */
+#define CKEN_NSSP	(9)	/* NSSP (SSP2) Clock Enable */
+#define CKEN_I2S	(8)	/* I2S Unit Clock Enable */
+#define CKEN_BTUART	(7)	/* BTUART Unit Clock Enable */
+#define CKEN_FFUART	(6)	/* FFUART Unit Clock Enable */
+#define CKEN_STUART	(5)	/* STUART Unit Clock Enable */
+#define CKEN_HWUART	(4)	/* HWUART Unit Clock Enable */
+#define CKEN_SSP3	(4)	/* SSP3 Unit Clock Enable */
+#define CKEN_SSP	(3)	/* SSP Unit Clock Enable */
+#define CKEN_SSP2	(3)	/* SSP2 Unit Clock Enable */
+#define CKEN_AC97	(2)	/* AC97 Unit Clock Enable */
+#define CKEN_PWM1	(1)	/* PWM1 Clock Enable */
+#define CKEN_PWM0	(0)	/* PWM0 Clock Enable */
+
+#define OSCC_OON	(1 << 1)	/* 32.768kHz OON (write-once only bit) */
+#define OSCC_OOK	(1 << 0)	/* 32.768kHz OOK (read-only bit) */
+
 #endif
diff --git a/include/asm-arm/arch-pxa/pxa2xx_spi.h b/include/asm-arm/arch-pxa/pxa2xx_spi.h
index 3459fb26ce97..2206cb61a9f9 100644
--- a/include/asm-arm/arch-pxa/pxa2xx_spi.h
+++ b/include/asm-arm/arch-pxa/pxa2xx_spi.h
@@ -41,4 +41,6 @@ struct pxa2xx_spi_chip {
 	void (*cs_control)(u32 command);
 };
 
+extern void pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info);
+
 #endif /*PXA2XX_SPI_H_*/
diff --git a/include/asm-arm/arch-pxa/system.h b/include/asm-arm/arch-pxa/system.h
index 9aa6c2e939e8..6956fc5235f8 100644
--- a/include/asm-arm/arch-pxa/system.h
+++ b/include/asm-arm/arch-pxa/system.h
@@ -12,6 +12,7 @@
 
 #include <asm/proc-fns.h>
 #include "hardware.h"
+#include "pxa2xx-regs.h"
 #include "pxa-regs.h"
 
 static inline void arch_idle(void)
@@ -20,19 +21,4 @@ static inline void arch_idle(void)
 }
 
 
-static inline void arch_reset(char mode)
-{
-	if (cpu_is_pxa2xx())
-		RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
-
-	if (mode == 's') {
-		/* Jump into ROM at address 0 */
-		cpu_reset(0);
-	} else {
-		/* Initialize the watchdog and let it fire */
-		OWER = OWER_WME;
-		OSSR = OSSR_M3;
-		OSMR3 = OSCR + 368640;	/* ... in 100 ms */
-	}
-}
-
+void arch_reset(char mode);
diff --git a/include/asm-arm/arch-pxa/tosa.h b/include/asm-arm/arch-pxa/tosa.h
index c5b6fde6907c..a16c103b7251 100644
--- a/include/asm-arm/arch-pxa/tosa.h
+++ b/include/asm-arm/arch-pxa/tosa.h
@@ -25,7 +25,7 @@
  */
 #define TOSA_SCOOP_GPIO_BASE		NR_BUILTIN_GPIO
 #define TOSA_SCOOP_PXA_VCORE1		SCOOP_GPCR_PA11
-#define TOSA_SCOOP_TC6393_REST_IN	SCOOP_GPCR_PA12
+#define TOSA_GPIO_TC6393XB_REST_IN	(TOSA_SCOOP_GPIO_BASE + 1)
 #define TOSA_GPIO_IR_POWERDWN		(TOSA_SCOOP_GPIO_BASE + 2)
 #define TOSA_GPIO_SD_WP			(TOSA_SCOOP_GPIO_BASE + 3)
 #define TOSA_GPIO_PWR_ON		(TOSA_SCOOP_GPIO_BASE + 4)
@@ -35,11 +35,9 @@
 #define TOSA_SCOOP_AC_IN_OL		SCOOP_GPCR_PA19
 
 /* GPIO Direction   1 : output mode / 0:input mode */
-#define TOSA_SCOOP_IO_DIR     ( TOSA_SCOOP_PXA_VCORE1 | TOSA_SCOOP_TC6393_REST_IN | \
+#define TOSA_SCOOP_IO_DIR     (TOSA_SCOOP_PXA_VCORE1 | \
 		TOSA_SCOOP_AUD_PWR_ON |\
-		TOSA_SCOOP_BT_RESET | TOSA_SCOOP_BT_PWR_EN )
-/* GPIO out put level when init   1: Hi */
-#define TOSA_SCOOP_IO_OUT     ( TOSA_SCOOP_TC6393_REST_IN )
+		TOSA_SCOOP_BT_RESET | TOSA_SCOOP_BT_PWR_EN)
 
 /*
  * SCOOP2 jacket GPIOs
@@ -49,16 +47,34 @@
 #define TOSA_GPIO_NOTE_LED		(TOSA_SCOOP_JC_GPIO_BASE + 1)
 #define TOSA_GPIO_CHRG_ERR_LED		(TOSA_SCOOP_JC_GPIO_BASE + 2)
 #define TOSA_GPIO_USB_PULLUP		(TOSA_SCOOP_JC_GPIO_BASE + 3)
-#define TOSA_SCOOP_JC_TC6393_SUSPEND	SCOOP_GPCR_PA15
-#define TOSA_SCOOP_JC_TC3693_L3V_ON	SCOOP_GPCR_PA16
+#define TOSA_GPIO_TC6393XB_SUSPEND	(TOSA_SCOOP_JC_GPIO_BASE + 4)
+#define TOSA_GPIO_TC6393XB_L3V_ON	(TOSA_SCOOP_JC_GPIO_BASE + 5)
 #define TOSA_SCOOP_JC_WLAN_DETECT	SCOOP_GPCR_PA17
 #define TOSA_GPIO_WLAN_LED		(TOSA_SCOOP_JC_GPIO_BASE + 7)
 #define TOSA_SCOOP_JC_CARD_LIMIT_SEL	SCOOP_GPCR_PA19
 
 /* GPIO Direction   1 : output mode / 0:input mode */
-#define TOSA_SCOOP_JC_IO_DIR ( \
-		TOSA_SCOOP_JC_TC6393_SUSPEND | TOSA_SCOOP_JC_TC3693_L3V_ON | \
-		TOSA_SCOOP_JC_CARD_LIMIT_SEL )
+#define TOSA_SCOOP_JC_IO_DIR (TOSA_SCOOP_JC_CARD_LIMIT_SEL)
+
+/*
+ * TC6393XB GPIOs
+ */
+#define TOSA_TC6393XB_GPIO_BASE		(NR_BUILTIN_GPIO + 2 * 12)
+#define TOSA_TC6393XB_GPIO(i)		(TOSA_TC6393XB_GPIO_BASE + (i))
+#define TOSA_TC6393XB_GPIO_BIT(gpio)	(1 << (gpio - TOSA_TC6393XB_GPIO_BASE))
+
+#define TOSA_GPIO_TG_ON			(TOSA_TC6393XB_GPIO_BASE + 0)
+#define TOSA_GPIO_L_MUTE		(TOSA_TC6393XB_GPIO_BASE + 1)
+#define TOSA_GPIO_BL_C20MA		(TOSA_TC6393XB_GPIO_BASE + 3)
+#define TOSA_GPIO_CARD_VCC_ON		(TOSA_TC6393XB_GPIO_BASE + 4)
+#define TOSA_GPIO_CHARGE_OFF		(TOSA_TC6393XB_GPIO_BASE + 6)
+#define TOSA_GPIO_CHARGE_OFF_JC		(TOSA_TC6393XB_GPIO_BASE + 7)
+#define TOSA_GPIO_BAT0_V_ON		(TOSA_TC6393XB_GPIO_BASE + 9)
+#define TOSA_GPIO_BAT1_V_ON		(TOSA_TC6393XB_GPIO_BASE + 10)
+#define TOSA_GPIO_BU_CHRG_ON		(TOSA_TC6393XB_GPIO_BASE + 11)
+#define TOSA_GPIO_BAT_SW_ON		(TOSA_TC6393XB_GPIO_BASE + 12)
+#define TOSA_GPIO_BAT0_TH_ON		(TOSA_TC6393XB_GPIO_BASE + 14)
+#define TOSA_GPIO_BAT1_TH_ON		(TOSA_TC6393XB_GPIO_BASE + 15)
 
 /*
  * Timing Generator
@@ -84,13 +100,13 @@
 #define TOSA_GPIO_JACKET_DETECT		(7)
 #define TOSA_GPIO_nSD_DETECT		(9)
 #define TOSA_GPIO_nSD_INT		(10)
-#define TOSA_GPIO_TC6393_CLK		(11)
+#define TOSA_GPIO_TC6393XB_CLK		(11)
 #define TOSA_GPIO_BAT1_CRG		(12)
 #define TOSA_GPIO_CF_CD			(13)
 #define TOSA_GPIO_BAT0_CRG		(14)
-#define TOSA_GPIO_TC6393_INT		(15)
+#define TOSA_GPIO_TC6393XB_INT		(15)
 #define TOSA_GPIO_BAT0_LOW		(17)
-#define TOSA_GPIO_TC6393_RDY		(18)
+#define TOSA_GPIO_TC6393XB_RDY		(18)
 #define TOSA_GPIO_ON_RESET		(19)
 #define TOSA_GPIO_EAR_IN		(20)
 #define TOSA_GPIO_CF_IRQ		(21)	/* CF slot0 Ready */
@@ -99,6 +115,7 @@
 #define TOSA_GPIO_TP_INT		(32)	/* Touch Panel pen down interrupt */
 #define TOSA_GPIO_JC_CF_IRQ		(36)	/* CF slot1 Ready */
 #define TOSA_GPIO_BAT_LOCKED		(38)	/* Battery locked */
+#define TOSA_GPIO_IRDA_TX		(47)
 #define TOSA_GPIO_TG_SPI_SCLK		(81)
 #define TOSA_GPIO_TG_SPI_CS		(82)
 #define TOSA_GPIO_TG_SPI_MOSI		(83)
@@ -137,7 +154,7 @@
 #define TOSA_IRQ_GPIO_BAT1_CRG      	IRQ_GPIO(TOSA_GPIO_BAT1_CRG)
 #define TOSA_IRQ_GPIO_CF_CD         	IRQ_GPIO(TOSA_GPIO_CF_CD)
 #define TOSA_IRQ_GPIO_BAT0_CRG      	IRQ_GPIO(TOSA_GPIO_BAT0_CRG)
-#define TOSA_IRQ_GPIO_TC6393_INT    	IRQ_GPIO(TOSA_GPIO_TC6393_INT)
+#define TOSA_IRQ_GPIO_TC6393XB_INT    	IRQ_GPIO(TOSA_GPIO_TC6393XB_INT)
 #define TOSA_IRQ_GPIO_BAT0_LOW      	IRQ_GPIO(TOSA_GPIO_BAT0_LOW)
 #define TOSA_IRQ_GPIO_EAR_IN        	IRQ_GPIO(TOSA_GPIO_EAR_IN)
 #define TOSA_IRQ_GPIO_CF_IRQ        	IRQ_GPIO(TOSA_GPIO_CF_IRQ)
diff --git a/include/asm-arm/arch-pxa/zylonite.h b/include/asm-arm/arch-pxa/zylonite.h
index 4881b80f0f90..de577de8d18c 100644
--- a/include/asm-arm/arch-pxa/zylonite.h
+++ b/include/asm-arm/arch-pxa/zylonite.h
@@ -15,7 +15,6 @@ struct platform_mmc_slot {
 
 extern struct platform_mmc_slot zylonite_mmc_slot[];
 
-extern int gpio_backlight;
 extern int gpio_eth_irq;
 
 extern int wm9713_irq;
diff --git a/include/asm-arm/arch-rpc/io.h b/include/asm-arm/arch-rpc/io.h
index b4da08d7a336..6bd2295c0e01 100644
--- a/include/asm-arm/arch-rpc/io.h
+++ b/include/asm-arm/arch-rpc/io.h
@@ -126,7 +126,7 @@ static inline unsigned sz __in##fnsuffix (unsigned int port)		\
 	return (unsigned sz)value;						\
 }
 
-static inline void __iomem *__ioaddr(unsigned int port)
+static inline void __iomem *__deprecated __ioaddr(unsigned int port)
 {
 	void __iomem *ret;
 	if (__PORT_PCIO(port))
@@ -232,8 +232,7 @@ DECLARE_IO(int,l,"")
 	result;									\
 })
 
-#define __ioaddrc(port)		\
-	((__PORT_PCIO(port) ? PCIO_BASE : IO_BASE) + ((port) << 2))
+#define __ioaddrc(port)		__ioaddr(port)
 
 #define inb(p)	 	(__builtin_constant_p((p)) ? __inbc(p)    : __inb(p))
 #define inw(p)	 	(__builtin_constant_p((p)) ? __inwc(p)    : __inw(p))
diff --git a/include/asm-arm/dyntick.h b/include/asm-arm/dyntick.h
deleted file mode 100644
index 19fab2d2b760..000000000000
--- a/include/asm-arm/dyntick.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASMARM_DYNTICK_H
-#define _ASMARM_DYNTICK_H
-
-#include <asm/mach/time.h>
-
-#endif /* _ASMARM_DYNTICK_H */
diff --git a/include/asm-arm/ecard.h b/include/asm-arm/ecard.h
index 684fe0645239..5e22881a630d 100644
--- a/include/asm-arm/ecard.h
+++ b/include/asm-arm/ecard.h
@@ -85,19 +85,6 @@
 
 #define MAX_ECARDS	9
 
-typedef enum {				/* Cards address space		*/
-	ECARD_IOC,
-	ECARD_MEMC,
-	ECARD_EASI
-} card_type_t;
-
-typedef enum {				/* Speed for ECARD_IOC space	*/
-	ECARD_SLOW	 = 0,
-	ECARD_MEDIUM	 = 1,
-	ECARD_FAST	 = 2,
-	ECARD_SYNC	 = 3
-} card_speed_t;
-
 struct ecard_id {			/* Card ID structure		*/
 	unsigned short	manufacturer;
 	unsigned short	product;
@@ -190,16 +177,6 @@ struct in_chunk_dir {
 };
 
 /*
- * ecard_claim: claim an expansion card entry
- */
-#define ecard_claim(ec) ((ec)->claimed = 1)
-
-/*
- * ecard_release: release an expansion card entry
- */
-#define ecard_release(ec) ((ec)->claimed = 0)
-
-/*
  * Read a chunk from an expansion card
  * cd : where to put read data
  * ec : expansion card info struct
@@ -209,18 +186,6 @@ struct in_chunk_dir {
 extern int ecard_readchunk (struct in_chunk_dir *cd, struct expansion_card *ec, int id, int num);
 
 /*
- * Obtain the address of a card.  This returns the "old style" address
- * and should no longer be used.
- */
-static inline unsigned int __deprecated
-ecard_address(struct expansion_card *ec, card_type_t type, card_speed_t speed)
-{
-	extern unsigned int __ecard_address(struct expansion_card *,
-					    card_type_t, card_speed_t);
-	return __ecard_address(ec, type, speed);
-}
-
-/*
  * Request and release ecard resources
  */
 extern int ecard_request_resources(struct expansion_card *ec);
diff --git a/include/asm-arm/ftrace.h b/include/asm-arm/ftrace.h
new file mode 100644
index 000000000000..584ef9a8e5a5
--- /dev/null
+++ b/include/asm-arm/ftrace.h
@@ -0,0 +1,14 @@
+#ifndef _ASM_ARM_FTRACE
+#define _ASM_ARM_FTRACE
+
+#ifdef CONFIG_FTRACE
+#define MCOUNT_ADDR		((long)(mcount))
+#define MCOUNT_INSN_SIZE	4 /* sizeof mcount call */
+
+#ifndef __ASSEMBLY__
+extern void mcount(void);
+#endif
+
+#endif
+
+#endif /* _ASM_ARM_FTRACE */
diff --git a/include/asm-arm/hw_irq.h b/include/asm-arm/hw_irq.h
index 98d594a973d6..f1a08a500604 100644
--- a/include/asm-arm/hw_irq.h
+++ b/include/asm-arm/hw_irq.h
@@ -6,15 +6,4 @@
 
 #include <asm/mach/irq.h>
 
-#if defined(CONFIG_NO_IDLE_HZ)
-# include <asm/dyntick.h>
-# define handle_dynamic_tick(action)					\
-	if (!(action->flags & IRQF_TIMER) && system_timer->dyn_tick) {	\
-		write_seqlock(&xtime_lock);				\
-		if (system_timer->dyn_tick->state & DYN_TICK_ENABLED)	\
-			system_timer->dyn_tick->handler(irq, NULL);	\
-		write_sequnlock(&xtime_lock);				\
-	}
-#endif
-
 #endif
diff --git a/include/asm-arm/kexec.h b/include/asm-arm/kexec.h
index 47fe34d692da..c8986bb99ed5 100644
--- a/include/asm-arm/kexec.h
+++ b/include/asm-arm/kexec.h
@@ -14,8 +14,6 @@
 
 #define KEXEC_ARCH KEXEC_ARCH_ARM
 
-#define KEXEC_BOOT_PARAMS_SIZE 1536
-
 #define KEXEC_ARM_ATAGS_OFFSET  0x1000
 #define KEXEC_ARM_ZIMAGE_OFFSET 0x8000
 
diff --git a/include/asm-arm/kprobes.h b/include/asm-arm/kprobes.h
index c042194d3ab5..b1a37876942d 100644
--- a/include/asm-arm/kprobes.h
+++ b/include/asm-arm/kprobes.h
@@ -59,6 +59,7 @@ struct kprobe_ctlblk {
 };
 
 void arch_remove_kprobe(struct kprobe *);
+void kretprobe_trampoline(void);
 
 int kprobe_trap_handler(struct pt_regs *regs, unsigned int instr);
 int kprobe_fault_handler(struct pt_regs *regs, unsigned int fsr);
diff --git a/include/asm-arm/mach/time.h b/include/asm-arm/mach/time.h
index 5dc357013b79..2fd36ea0130d 100644
--- a/include/asm-arm/mach/time.h
+++ b/include/asm-arm/mach/time.h
@@ -41,30 +41,8 @@ struct sys_timer {
 #ifndef CONFIG_GENERIC_TIME
 	unsigned long		(*offset)(void);
 #endif
-
-#ifdef CONFIG_NO_IDLE_HZ
-	struct dyn_tick_timer	*dyn_tick;
-#endif
-};
-
-#ifdef CONFIG_NO_IDLE_HZ
-
-#define DYN_TICK_ENABLED	(1 << 1)
-
-struct dyn_tick_timer {
-	spinlock_t	lock;
-	unsigned int	state;			/* Current state */
-	int		(*enable)(void);	/* Enables dynamic tick */
-	int		(*disable)(void);	/* Disables dynamic tick */
-	void		(*reprogram)(unsigned long); /* Reprograms the timer */
-	int		(*handler)(int, void *);
 };
 
-void timer_dyn_reprogram(void);
-#else
-#define timer_dyn_reprogram()	do { } while (0)
-#endif
-
 extern struct sys_timer *system_timer;
 extern void timer_tick(void);
 
diff --git a/include/asm-arm/rtc.h b/include/asm-arm/rtc.h
deleted file mode 100644
index 1a5c9232a91e..000000000000
--- a/include/asm-arm/rtc.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- *  linux/include/asm-arm/rtc.h
- *
- *  Copyright (C) 2003 Deep Blue Solutions Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#ifndef ASMARM_RTC_H
-#define ASMARM_RTC_H
-
-struct module;
-
-struct rtc_ops {
-	struct module	*owner;
-	int		(*open)(void);
-	void		(*release)(void);
-	int		(*ioctl)(unsigned int, unsigned long);
-
-	int		(*read_time)(struct rtc_time *);
-	int		(*set_time)(struct rtc_time *);
-	int		(*read_alarm)(struct rtc_wkalrm *);
-	int		(*set_alarm)(struct rtc_wkalrm *);
-	int		(*proc)(char *buf);
-};
-
-void rtc_next_alarm_time(struct rtc_time *, struct rtc_time *, struct rtc_time *);
-void rtc_update(unsigned long, unsigned long);
-int register_rtc(struct rtc_ops *);
-void unregister_rtc(struct rtc_ops *);
-
-static inline int rtc_periodic_alarm(struct rtc_time *tm)
-{
-	return  (tm->tm_year == -1) ||
-		((unsigned)tm->tm_mon >= 12) ||
-		((unsigned)(tm->tm_mday - 1) >= 31) ||
-		((unsigned)tm->tm_hour > 23) ||
-		((unsigned)tm->tm_min > 59) ||
-		((unsigned)tm->tm_sec > 59);
-}
-
-#endif
diff --git a/include/asm-avr32/arch-at32ap/board.h b/include/asm-avr32/arch-at32ap/board.h
index a4e2d28bfb58..528e145a2e06 100644
--- a/include/asm-avr32/arch-at32ap/board.h
+++ b/include/asm-avr32/arch-at32ap/board.h
@@ -8,6 +8,12 @@
 
 #define GPIO_PIN_NONE	(-1)
 
+/*
+ * Clock rates for various on-board oscillators. The number of entries
+ * in this array is chip-dependent.
+ */
+extern unsigned long at32_board_osc_rates[];
+  
 /* Add basic devices: system manager, interrupt controller, portmuxes, etc. */
 void at32_add_system_devices(void);
 
@@ -36,7 +42,8 @@ at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n);
 struct atmel_lcdfb_info;
 struct platform_device *
 at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_info *data,
-		     unsigned long fbmem_start, unsigned long fbmem_len);
+		     unsigned long fbmem_start, unsigned long fbmem_len,
+		     unsigned int pin_config);
 
 struct usba_platform_data;
 struct platform_device *
@@ -73,6 +80,7 @@ struct platform_device *at32_add_device_twi(unsigned int id,
 struct platform_device *at32_add_device_mci(unsigned int id);
 struct platform_device *at32_add_device_ac97c(unsigned int id);
 struct platform_device *at32_add_device_abdac(unsigned int id);
+struct platform_device *at32_add_device_psif(unsigned int id);
 
 struct cf_platform_data {
 	int	detect_pin;
@@ -85,4 +93,17 @@ struct platform_device *
 at32_add_device_cf(unsigned int id, unsigned int extint,
 		struct cf_platform_data *data);
 
+/* NAND / SmartMedia */
+struct atmel_nand_data {
+	int	enable_pin;	/* chip enable */
+	int	det_pin;	/* card detect */
+	int	rdy_pin;	/* ready/busy */
+	u8	ale;		/* address line number connected to ALE */
+	u8	cle;		/* address line number connected to CLE */
+	u8	bus_width_16;	/* buswidth is 16 bit */
+	struct mtd_partition *(*partition_info)(int size, int *num_partitions);
+};
+struct platform_device *
+at32_add_device_nand(unsigned int id, struct atmel_nand_data *data);
+
 #endif /* __ASM_ARCH_BOARD_H */
diff --git a/include/asm-avr32/irq.h b/include/asm-avr32/irq.h
index c563b7720c1a..8fdea1180fce 100644
--- a/include/asm-avr32/irq.h
+++ b/include/asm-avr32/irq.h
@@ -9,6 +9,10 @@
 #define NR_IRQS			(NR_INTERNAL_IRQS)
 #endif
 
+#ifndef NO_IRQ
+#define NO_IRQ	((unsigned int)(-1))
+#endif
+
 #define irq_canonicalize(i)	(i)
 
 #ifndef __ASSEMBLER__
diff --git a/include/asm-avr32/pci.h b/include/asm-avr32/pci.h
index 0f5f134b896a..a32a02372017 100644
--- a/include/asm-avr32/pci.h
+++ b/include/asm-avr32/pci.h
@@ -5,4 +5,6 @@
 
 #define PCI_DMA_BUS_IS_PHYS	(1)
 
+#include <asm-generic/pci-dma-compat.h>
+
 #endif /* __ASM_AVR32_PCI_H__ */
diff --git a/include/asm-blackfin/mach-bf527/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf527/bfin_serial_5xx.h
index 96bd09e31e36..2526b6ed6faa 100644
--- a/include/asm-blackfin/mach-bf527/bfin_serial_5xx.h
+++ b/include/asm-blackfin/mach-bf527/bfin_serial_5xx.h
@@ -96,7 +96,7 @@ struct bfin_serial_port {
 	struct work_struct tx_dma_workqueue;
 #endif
 #ifdef CONFIG_SERIAL_BFIN_CTSRTS
-	struct work_struct cts_workqueue;
+	struct timer_list cts_timer;
 	int cts_pin;
 	int rts_pin;
 #endif
diff --git a/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h
index e924569ad1d8..ebf592b59aab 100644
--- a/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h
+++ b/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h
@@ -88,7 +88,7 @@ struct bfin_serial_port {
 # endif
 #endif
 #ifdef CONFIG_SERIAL_BFIN_CTSRTS
-	struct work_struct 	cts_workqueue;
+	struct timer_list       cts_timer;
 	int			cts_pin;
 	int			rts_pin;
 #endif
diff --git a/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h
index 41d7b6490bb1..1bf56ffa22f9 100644
--- a/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h
+++ b/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h
@@ -96,7 +96,7 @@ struct bfin_serial_port {
 	struct work_struct	tx_dma_workqueue;
 #endif
 #ifdef CONFIG_SERIAL_BFIN_CTSRTS
-	struct work_struct 	cts_workqueue;
+	struct timer_list 	cts_timer;
 	int		cts_pin;
 	int 		rts_pin;
 #endif
diff --git a/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h
index 59b4ad4e5b4a..5e29446a8e03 100644
--- a/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h
+++ b/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h
@@ -99,7 +99,7 @@ struct bfin_serial_port {
 	struct work_struct	tx_dma_workqueue;
 #endif
 #ifdef CONFIG_SERIAL_BFIN_CTSRTS
-	struct work_struct 	cts_workqueue;
+	struct timer_list 	cts_timer;
 	int		cts_pin;
 	int 		rts_pin;
 #endif
@@ -187,7 +187,7 @@ static void bfin_serial_hw_init(struct bfin_serial_port *uart)
 
 #ifdef CONFIG_BFIN_UART1_CTSRTS
 	peripheral_request(P_UART1_RTS, DRIVER_NAME);
-	peripheral_request(P_UART1_CTS DRIVER_NAME);
+	peripheral_request(P_UART1_CTS, DRIVER_NAME);
 #endif
 #endif
 
@@ -202,7 +202,7 @@ static void bfin_serial_hw_init(struct bfin_serial_port *uart)
 
 #ifdef CONFIG_BFIN_UART3_CTSRTS
 	peripheral_request(P_UART3_RTS, DRIVER_NAME);
-	peripheral_request(P_UART3_CTS DRIVER_NAME);
+	peripheral_request(P_UART3_CTS, DRIVER_NAME);
 #endif
 #endif
 	SSYNC();
diff --git a/include/asm-blackfin/mach-bf561/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf561/bfin_serial_5xx.h
index 30d90b580f18..8aa02780e642 100644
--- a/include/asm-blackfin/mach-bf561/bfin_serial_5xx.h
+++ b/include/asm-blackfin/mach-bf561/bfin_serial_5xx.h
@@ -88,7 +88,7 @@ struct bfin_serial_port {
 # endif
 #endif
 #ifdef CONFIG_SERIAL_BFIN_CTSRTS
-	struct work_struct 	cts_workqueue;
+	struct timer_list       cts_timer;
 	int			cts_pin;
 	int			rts_pin;
 #endif
diff --git a/include/asm-generic/percpu.h b/include/asm-generic/percpu.h
index b0e63c672ebd..36d188f47c98 100644
--- a/include/asm-generic/percpu.h
+++ b/include/asm-generic/percpu.h
@@ -45,7 +45,12 @@ extern unsigned long __per_cpu_offset[NR_CPUS];
  * Only S390 provides its own means of moving the pointer.
  */
 #ifndef SHIFT_PERCPU_PTR
-#define SHIFT_PERCPU_PTR(__p, __offset)	RELOC_HIDE((__p), (__offset))
+# ifdef CONFIG_HAVE_ZERO_BASED_PER_CPU
+#  define SHIFT_PERCPU_PTR(__p, __offset) \
+	((__typeof(__p))(((void *)(__p)) + (__offset)))
+# else
+#  define SHIFT_PERCPU_PTR(__p, __offset)	RELOC_HIDE((__p), (__offset))
+# endif /* CONFIG_HAVE_ZERO_BASED_PER_CPU */
 #endif
 
 /*
@@ -70,6 +75,8 @@ extern void setup_per_cpu_areas(void);
 #define per_cpu(var, cpu)			(*((void)(cpu), &per_cpu_var(var)))
 #define __get_cpu_var(var)			per_cpu_var(var)
 #define __raw_get_cpu_var(var)			per_cpu_var(var)
+#define SHIFT_PERCPU_PTR(__p, __offset)		(__p)
+#define per_cpu_offset(x)			0L
 
 #endif	/* SMP */
 
diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h
index 44ef329531c3..4fce3db2cecc 100644
--- a/include/asm-generic/pgtable.h
+++ b/include/asm-generic/pgtable.h
@@ -197,6 +197,63 @@ static inline int pmd_none_or_clear_bad(pmd_t *pmd)
 }
 #endif /* CONFIG_MMU */
 
+static inline pte_t __ptep_modify_prot_start(struct mm_struct *mm,
+					     unsigned long addr,
+					     pte_t *ptep)
+{
+	/*
+	 * Get the current pte state, but zero it out to make it
+	 * non-present, preventing the hardware from asynchronously
+	 * updating it.
+	 */
+	return ptep_get_and_clear(mm, addr, ptep);
+}
+
+static inline void __ptep_modify_prot_commit(struct mm_struct *mm,
+					     unsigned long addr,
+					     pte_t *ptep, pte_t pte)
+{
+	/*
+	 * The pte is non-present, so there's no hardware state to
+	 * preserve.
+	 */
+	set_pte_at(mm, addr, ptep, pte);
+}
+
+#ifndef __HAVE_ARCH_PTEP_MODIFY_PROT_TRANSACTION
+/*
+ * Start a pte protection read-modify-write transaction, which
+ * protects against asynchronous hardware modifications to the pte.
+ * The intention is not to prevent the hardware from making pte
+ * updates, but to prevent any updates it may make from being lost.
+ *
+ * This does not protect against other software modifications of the
+ * pte; the appropriate pte lock must be held over the transation.
+ *
+ * Note that this interface is intended to be batchable, meaning that
+ * ptep_modify_prot_commit may not actually update the pte, but merely
+ * queue the update to be done at some later time.  The update must be
+ * actually committed before the pte lock is released, however.
+ */
+static inline pte_t ptep_modify_prot_start(struct mm_struct *mm,
+					   unsigned long addr,
+					   pte_t *ptep)
+{
+	return __ptep_modify_prot_start(mm, addr, ptep);
+}
+
+/*
+ * Commit an update to a pte, leaving any hardware-controlled bits in
+ * the PTE unmodified.
+ */
+static inline void ptep_modify_prot_commit(struct mm_struct *mm,
+					   unsigned long addr,
+					   pte_t *ptep, pte_t pte)
+{
+	__ptep_modify_prot_commit(mm, addr, ptep, pte);
+}
+#endif /* __HAVE_ARCH_PTEP_MODIFY_PROT_TRANSACTION */
+
 /*
  * A facility to provide lazy MMU batching.  This allows PTE updates and
  * page invalidations to be delayed until a call to leave lazy MMU mode
diff --git a/include/asm-generic/sections.h b/include/asm-generic/sections.h
index 8feeae1f2369..f697620c3e21 100644
--- a/include/asm-generic/sections.h
+++ b/include/asm-generic/sections.h
@@ -9,7 +9,17 @@ extern char __bss_start[], __bss_stop[];
 extern char __init_begin[], __init_end[];
 extern char _sinittext[], _einittext[];
 extern char _end[];
+#ifdef CONFIG_HAVE_ZERO_BASED_PER_CPU
+extern char __per_cpu_load[];
+extern char ____per_cpu_size[];
+#define __per_cpu_size ((unsigned long)&____per_cpu_size)
+#define __per_cpu_start ((char *)0)
+#define __per_cpu_end ((char *)__per_cpu_size)
+#else
 extern char __per_cpu_start[], __per_cpu_end[];
+#define __per_cpu_load __per_cpu_start
+#define __per_cpu_size (__per_cpu_end - __per_cpu_start)
+#endif
 extern char __kprobes_text_start[], __kprobes_text_end[];
 extern char __initdata_begin[], __initdata_end[];
 extern char __start_rodata[], __end_rodata[];
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index f054778e916c..48fe38276d60 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -67,6 +67,8 @@
 		*(.rodata1)						\
 	}								\
 									\
+	BUG_TABLE							\
+									\
 	/* PCI quirks */						\
 	.pci_fixup        : AT(ADDR(.pci_fixup) - LOAD_OFFSET) {	\
 		VMLINUX_SYMBOL(__start_pci_fixups_early) = .;		\
@@ -84,6 +86,12 @@
 		VMLINUX_SYMBOL(__start_pci_fixups_resume) = .;		\
 		*(.pci_fixup_resume)					\
 		VMLINUX_SYMBOL(__end_pci_fixups_resume) = .;		\
+		VMLINUX_SYMBOL(__start_pci_fixups_resume_early) = .;	\
+		*(.pci_fixup_resume_early)				\
+		VMLINUX_SYMBOL(__end_pci_fixups_resume_early) = .;	\
+		VMLINUX_SYMBOL(__start_pci_fixups_suspend) = .;		\
+		*(.pci_fixup_suspend)					\
+		VMLINUX_SYMBOL(__end_pci_fixups_suspend) = .;		\
 	}								\
 									\
 	/* RapidIO route ops */						\
@@ -93,6 +101,8 @@
 		VMLINUX_SYMBOL(__end_rio_route_ops) = .;		\
 	}								\
 									\
+	TRACEDATA							\
+									\
 	/* Kernel symbol table: Normal symbols */			\
 	__ksymtab         : AT(ADDR(__ksymtab) - LOAD_OFFSET) {		\
 		VMLINUX_SYMBOL(__start___ksymtab) = .;			\
@@ -310,6 +320,7 @@
 		.stab.indexstr 0 : { *(.stab.indexstr) }		\
 		.comment 0 : { *(.comment) }
 
+#ifdef CONFIG_GENERIC_BUG
 #define BUG_TABLE							\
 	. = ALIGN(8);							\
 	__bug_table : AT(ADDR(__bug_table) - LOAD_OFFSET) {		\
@@ -317,6 +328,21 @@
 		*(__bug_table)						\
 		__stop___bug_table = .;					\
 	}
+#else
+#define BUG_TABLE
+#endif
+
+#ifdef CONFIG_PM_TRACE
+#define TRACEDATA							\
+	. = ALIGN(4);							\
+	.tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) {		\
+	  	__tracedata_start = .;					\
+		*(.tracedata)						\
+	  	__tracedata_end = .;					\
+	}
+#else
+#define TRACEDATA
+#endif
 
 #define NOTES								\
 	.notes : AT(ADDR(.notes) - LOAD_OFFSET) {			\
@@ -344,11 +370,28 @@
   	*(.initcall7.init)						\
   	*(.initcall7s.init)
 
+#ifdef CONFIG_HAVE_ZERO_BASED_PER_CPU
+#define PERCPU(align)							\
+	. = ALIGN(align);						\
+	percpu : { } :percpu						\
+	__per_cpu_load = .;						\
+	.data.percpu 0 : AT(__per_cpu_load - LOAD_OFFSET) {		\
+		*(.data.percpu.first)					\
+		*(.data.percpu.shared_aligned)				\
+		*(.data.percpu)						\
+		*(.data.percpu.page_aligned)				\
+		____per_cpu_size = .;					\
+	}								\
+	. = __per_cpu_load + ____per_cpu_size;				\
+	data : { } :data
+#else
 #define PERCPU(align)							\
 	. = ALIGN(align);						\
 	__per_cpu_start = .;						\
 	.data.percpu  : AT(ADDR(.data.percpu) - LOAD_OFFSET) {		\
+		*(.data.percpu.page_aligned)				\
 		*(.data.percpu)						\
 		*(.data.percpu.shared_aligned)				\
 	}								\
 	__per_cpu_end = .;
+#endif
diff --git a/include/asm-ia64/Kbuild b/include/asm-ia64/Kbuild
index eb24a3f47caa..ccbe8ae47a61 100644
--- a/include/asm-ia64/Kbuild
+++ b/include/asm-ia64/Kbuild
@@ -5,12 +5,12 @@ header-y += fpu.h
 header-y += fpswa.h
 header-y += ia64regs.h
 header-y += intel_intrin.h
-header-y += intrinsics.h
 header-y += perfmon_default_smpl.h
 header-y += ptrace_offsets.h
 header-y += rse.h
 header-y += ucontext.h
 
 unifdef-y += gcc_intrin.h
+unifdef-y += intrinsics.h
 unifdef-y += perfmon.h
 unifdef-y += ustack.h
diff --git a/include/asm-ia64/gcc_intrin.h b/include/asm-ia64/gcc_intrin.h
index 2fe292c275fe..0f5b55921758 100644
--- a/include/asm-ia64/gcc_intrin.h
+++ b/include/asm-ia64/gcc_intrin.h
@@ -32,7 +32,7 @@ extern void ia64_bad_param_for_getreg (void);
 register unsigned long ia64_r13 asm ("r13") __used;
 #endif
 
-#define ia64_setreg(regnum, val)						\
+#define ia64_native_setreg(regnum, val)						\
 ({										\
 	switch (regnum) {							\
 	    case _IA64_REG_PSR_L:						\
@@ -61,7 +61,7 @@ register unsigned long ia64_r13 asm ("r13") __used;
 	}									\
 })
 
-#define ia64_getreg(regnum)							\
+#define ia64_native_getreg(regnum)						\
 ({										\
 	__u64 ia64_intri_res;							\
 										\
@@ -385,7 +385,7 @@ register unsigned long ia64_r13 asm ("r13") __used;
 
 #define ia64_invala() asm volatile ("invala" ::: "memory")
 
-#define ia64_thash(addr)							\
+#define ia64_native_thash(addr)							\
 ({										\
 	__u64 ia64_intri_res;							\
 	asm volatile ("thash %0=%1" : "=r"(ia64_intri_res) : "r" (addr));	\
@@ -438,10 +438,10 @@ register unsigned long ia64_r13 asm ("r13") __used;
 #define ia64_set_pmd(index, val)						\
 	asm volatile ("mov pmd[%0]=%1" :: "r"(index), "r"(val) : "memory")
 
-#define ia64_set_rr(index, val)							\
+#define ia64_native_set_rr(index, val)							\
 	asm volatile ("mov rr[%0]=%1" :: "r"(index), "r"(val) : "memory");
 
-#define ia64_get_cpuid(index)								\
+#define ia64_native_get_cpuid(index)							\
 ({											\
 	__u64 ia64_intri_res;								\
 	asm volatile ("mov %0=cpuid[%r1]" : "=r"(ia64_intri_res) : "rO"(index));	\
@@ -477,33 +477,33 @@ register unsigned long ia64_r13 asm ("r13") __used;
 })
 
 
-#define ia64_get_pmd(index)							\
+#define ia64_native_get_pmd(index)						\
 ({										\
 	__u64 ia64_intri_res;							\
 	asm volatile ("mov %0=pmd[%1]" : "=r"(ia64_intri_res) : "r"(index));	\
 	ia64_intri_res;								\
 })
 
-#define ia64_get_rr(index)							\
+#define ia64_native_get_rr(index)						\
 ({										\
 	__u64 ia64_intri_res;							\
 	asm volatile ("mov %0=rr[%1]" : "=r"(ia64_intri_res) : "r" (index));	\
 	ia64_intri_res;								\
 })
 
-#define ia64_fc(addr)	asm volatile ("fc %0" :: "r"(addr) : "memory")
+#define ia64_native_fc(addr)	asm volatile ("fc %0" :: "r"(addr) : "memory")
 
 
 #define ia64_sync_i()	asm volatile (";; sync.i" ::: "memory")
 
-#define ia64_ssm(mask)	asm volatile ("ssm %0":: "i"((mask)) : "memory")
-#define ia64_rsm(mask)	asm volatile ("rsm %0":: "i"((mask)) : "memory")
+#define ia64_native_ssm(mask)	asm volatile ("ssm %0":: "i"((mask)) : "memory")
+#define ia64_native_rsm(mask)	asm volatile ("rsm %0":: "i"((mask)) : "memory")
 #define ia64_sum(mask)	asm volatile ("sum %0":: "i"((mask)) : "memory")
 #define ia64_rum(mask)	asm volatile ("rum %0":: "i"((mask)) : "memory")
 
 #define ia64_ptce(addr)	asm volatile ("ptc.e %0" :: "r"(addr))
 
-#define ia64_ptcga(addr, size)							\
+#define ia64_native_ptcga(addr, size)						\
 do {										\
 	asm volatile ("ptc.ga %0,%1" :: "r"(addr), "r"(size) : "memory");	\
 	ia64_dv_serialize_data();						\
@@ -608,7 +608,7 @@ do {										\
         }								\
 })
 
-#define ia64_intrin_local_irq_restore(x)			\
+#define ia64_native_intrin_local_irq_restore(x)			\
 do {								\
 	asm volatile (";;   cmp.ne p6,p7=%0,r0;;"		\
 		      "(p6) ssm psr.i;"				\
diff --git a/include/asm-ia64/hw_irq.h b/include/asm-ia64/hw_irq.h
index 76366dc9c1a0..5c99cbcb8a0d 100644
--- a/include/asm-ia64/hw_irq.h
+++ b/include/asm-ia64/hw_irq.h
@@ -15,7 +15,11 @@
 #include <asm/ptrace.h>
 #include <asm/smp.h>
 
+#ifndef CONFIG_PARAVIRT
 typedef u8 ia64_vector;
+#else
+typedef u16 ia64_vector;
+#endif
 
 /*
  * 0 special
@@ -104,13 +108,24 @@ DECLARE_PER_CPU(int[IA64_NUM_VECTORS], vector_irq);
 
 extern struct hw_interrupt_type irq_type_ia64_lsapic;	/* CPU-internal interrupt controller */
 
+#ifdef CONFIG_PARAVIRT_GUEST
+#include <asm/paravirt.h>
+#else
+#define ia64_register_ipi	ia64_native_register_ipi
+#define assign_irq_vector	ia64_native_assign_irq_vector
+#define free_irq_vector		ia64_native_free_irq_vector
+#define register_percpu_irq	ia64_native_register_percpu_irq
+#define ia64_resend_irq		ia64_native_resend_irq
+#endif
+
+extern void ia64_native_register_ipi(void);
 extern int bind_irq_vector(int irq, int vector, cpumask_t domain);
-extern int assign_irq_vector (int irq);	/* allocate a free vector */
-extern void free_irq_vector (int vector);
+extern int ia64_native_assign_irq_vector (int irq);	/* allocate a free vector */
+extern void ia64_native_free_irq_vector (int vector);
 extern int reserve_irq_vector (int vector);
 extern void __setup_vector_irq(int cpu);
 extern void ia64_send_ipi (int cpu, int vector, int delivery_mode, int redirect);
-extern void register_percpu_irq (ia64_vector vec, struct irqaction *action);
+extern void ia64_native_register_percpu_irq (ia64_vector vec, struct irqaction *action);
 extern int check_irq_used (int irq);
 extern void destroy_and_reserve_irq (unsigned int irq);
 
@@ -122,7 +137,7 @@ static inline int irq_prepare_move(int irq, int cpu) { return 0; }
 static inline void irq_complete_move(unsigned int irq) {}
 #endif
 
-static inline void ia64_resend_irq(unsigned int vector)
+static inline void ia64_native_resend_irq(unsigned int vector)
 {
 	platform_send_ipi(smp_processor_id(), vector, IA64_IPI_DM_INT, 0);
 }
diff --git a/include/asm-ia64/intel_intrin.h b/include/asm-ia64/intel_intrin.h
index a520d103d808..53cec577558a 100644
--- a/include/asm-ia64/intel_intrin.h
+++ b/include/asm-ia64/intel_intrin.h
@@ -16,8 +16,8 @@
 		 	 * intrinsic
 		 	 */
 
-#define ia64_getreg		__getReg
-#define ia64_setreg		__setReg
+#define ia64_native_getreg	__getReg
+#define ia64_native_setreg	__setReg
 
 #define ia64_hint		__hint
 #define ia64_hint_pause		__hint_pause
@@ -39,10 +39,10 @@
 #define ia64_invala_fr		__invala_fr
 #define ia64_nop		__nop
 #define ia64_sum		__sum
-#define ia64_ssm		__ssm
+#define ia64_native_ssm		__ssm
 #define ia64_rum		__rum
-#define ia64_rsm		__rsm
-#define ia64_fc 		__fc
+#define ia64_native_rsm		__rsm
+#define ia64_native_fc 		__fc
 
 #define ia64_ldfs		__ldfs
 #define ia64_ldfd		__ldfd
@@ -88,16 +88,17 @@
 		__setIndReg(_IA64_REG_INDR_PMC, index, val)
 #define ia64_set_pmd(index, val)	\
 		__setIndReg(_IA64_REG_INDR_PMD, index, val)
-#define ia64_set_rr(index, val)	\
+#define ia64_native_set_rr(index, val)	\
 		__setIndReg(_IA64_REG_INDR_RR, index, val)
 
-#define ia64_get_cpuid(index) 	__getIndReg(_IA64_REG_INDR_CPUID, index)
-#define __ia64_get_dbr(index) 	__getIndReg(_IA64_REG_INDR_DBR, index)
-#define ia64_get_ibr(index) 	__getIndReg(_IA64_REG_INDR_IBR, index)
-#define ia64_get_pkr(index) 	__getIndReg(_IA64_REG_INDR_PKR, index)
-#define ia64_get_pmc(index) 	__getIndReg(_IA64_REG_INDR_PMC, index)
-#define ia64_get_pmd(index)  	__getIndReg(_IA64_REG_INDR_PMD, index)
-#define ia64_get_rr(index) 	__getIndReg(_IA64_REG_INDR_RR, index)
+#define ia64_native_get_cpuid(index)	\
+		__getIndReg(_IA64_REG_INDR_CPUID, index)
+#define __ia64_get_dbr(index)		__getIndReg(_IA64_REG_INDR_DBR, index)
+#define ia64_get_ibr(index)		__getIndReg(_IA64_REG_INDR_IBR, index)
+#define ia64_get_pkr(index)		__getIndReg(_IA64_REG_INDR_PKR, index)
+#define ia64_get_pmc(index)		__getIndReg(_IA64_REG_INDR_PMC, index)
+#define ia64_native_get_pmd(index)	__getIndReg(_IA64_REG_INDR_PMD, index)
+#define ia64_native_get_rr(index)	__getIndReg(_IA64_REG_INDR_RR, index)
 
 #define ia64_srlz_d		__dsrlz
 #define ia64_srlz_i		__isrlz
@@ -119,16 +120,16 @@
 #define ia64_ld8_acq		__ld8_acq
 
 #define ia64_sync_i		__synci
-#define ia64_thash		__thash
-#define ia64_ttag		__ttag
+#define ia64_native_thash	__thash
+#define ia64_native_ttag	__ttag
 #define ia64_itcd		__itcd
 #define ia64_itci		__itci
 #define ia64_itrd		__itrd
 #define ia64_itri		__itri
 #define ia64_ptce		__ptce
 #define ia64_ptcl		__ptcl
-#define ia64_ptcg		__ptcg
-#define ia64_ptcga		__ptcga
+#define ia64_native_ptcg	__ptcg
+#define ia64_native_ptcga	__ptcga
 #define ia64_ptri		__ptri
 #define ia64_ptrd		__ptrd
 #define ia64_dep_mi		_m64_dep_mi
@@ -145,13 +146,13 @@
 #define ia64_lfetch_fault	__lfetch_fault
 #define ia64_lfetch_fault_excl	__lfetch_fault_excl
 
-#define ia64_intrin_local_irq_restore(x)		\
+#define ia64_native_intrin_local_irq_restore(x)		\
 do {							\
 	if ((x) != 0) {					\
-		ia64_ssm(IA64_PSR_I);			\
+		ia64_native_ssm(IA64_PSR_I);		\
 		ia64_srlz_d();				\
 	} else {					\
-		ia64_rsm(IA64_PSR_I);			\
+		ia64_native_rsm(IA64_PSR_I);		\
 	}						\
 } while (0)
 
diff --git a/include/asm-ia64/intrinsics.h b/include/asm-ia64/intrinsics.h
index f1135b5b94c3..47d686dba1eb 100644
--- a/include/asm-ia64/intrinsics.h
+++ b/include/asm-ia64/intrinsics.h
@@ -18,6 +18,17 @@
 # include <asm/gcc_intrin.h>
 #endif
 
+#define ia64_native_get_psr_i()	(ia64_native_getreg(_IA64_REG_PSR) & IA64_PSR_I)
+
+#define ia64_native_set_rr0_to_rr4(val0, val1, val2, val3, val4)	\
+do {									\
+	ia64_native_set_rr(0x0000000000000000UL, (val0));		\
+	ia64_native_set_rr(0x2000000000000000UL, (val1));		\
+	ia64_native_set_rr(0x4000000000000000UL, (val2));		\
+	ia64_native_set_rr(0x6000000000000000UL, (val3));		\
+	ia64_native_set_rr(0x8000000000000000UL, (val4));		\
+} while (0)
+
 /*
  * Force an unresolved reference if someone tries to use
  * ia64_fetch_and_add() with a bad value.
@@ -183,4 +194,48 @@ extern long ia64_cmpxchg_called_with_bad_pointer (void);
 #endif /* !CONFIG_IA64_DEBUG_CMPXCHG */
 
 #endif
+
+#ifdef __KERNEL__
+#include <asm/paravirt_privop.h>
+#endif
+
+#ifndef __ASSEMBLY__
+#if defined(CONFIG_PARAVIRT) && defined(__KERNEL__)
+#define IA64_INTRINSIC_API(name)	pv_cpu_ops.name
+#define IA64_INTRINSIC_MACRO(name)	paravirt_ ## name
+#else
+#define IA64_INTRINSIC_API(name)	ia64_native_ ## name
+#define IA64_INTRINSIC_MACRO(name)	ia64_native_ ## name
+#endif
+
+/************************************************/
+/* Instructions paravirtualized for correctness */
+/************************************************/
+/* fc, thash, get_cpuid, get_pmd, get_eflags, set_eflags */
+/* Note that "ttag" and "cover" are also privilege-sensitive; "ttag"
+ * is not currently used (though it may be in a long-format VHPT system!)
+ */
+#define ia64_fc				IA64_INTRINSIC_API(fc)
+#define ia64_thash			IA64_INTRINSIC_API(thash)
+#define ia64_get_cpuid			IA64_INTRINSIC_API(get_cpuid)
+#define ia64_get_pmd			IA64_INTRINSIC_API(get_pmd)
+
+
+/************************************************/
+/* Instructions paravirtualized for performance */
+/************************************************/
+#define ia64_ssm			IA64_INTRINSIC_MACRO(ssm)
+#define ia64_rsm			IA64_INTRINSIC_MACRO(rsm)
+#define ia64_getreg			IA64_INTRINSIC_API(getreg)
+#define ia64_setreg			IA64_INTRINSIC_API(setreg)
+#define ia64_set_rr			IA64_INTRINSIC_API(set_rr)
+#define ia64_get_rr			IA64_INTRINSIC_API(get_rr)
+#define ia64_ptcga			IA64_INTRINSIC_API(ptcga)
+#define ia64_get_psr_i			IA64_INTRINSIC_API(get_psr_i)
+#define ia64_intrin_local_irq_restore	\
+	IA64_INTRINSIC_API(intrin_local_irq_restore)
+#define ia64_set_rr0_to_rr4		IA64_INTRINSIC_API(set_rr0_to_rr4)
+
+#endif /* !__ASSEMBLY__ */
+
 #endif /* _ASM_IA64_INTRINSICS_H */
diff --git a/include/asm-ia64/iosapic.h b/include/asm-ia64/iosapic.h
index a3a4288daae8..b9c102e15f22 100644
--- a/include/asm-ia64/iosapic.h
+++ b/include/asm-ia64/iosapic.h
@@ -55,13 +55,27 @@
 
 #define NR_IOSAPICS			256
 
-static inline unsigned int __iosapic_read(char __iomem *iosapic, unsigned int reg)
+#ifdef CONFIG_PARAVIRT_GUEST
+#include <asm/paravirt.h>
+#else
+#define iosapic_pcat_compat_init	ia64_native_iosapic_pcat_compat_init
+#define __iosapic_read			__ia64_native_iosapic_read
+#define __iosapic_write			__ia64_native_iosapic_write
+#define iosapic_get_irq_chip		ia64_native_iosapic_get_irq_chip
+#endif
+
+extern void __init ia64_native_iosapic_pcat_compat_init(void);
+extern struct irq_chip *ia64_native_iosapic_get_irq_chip(unsigned long trigger);
+
+static inline unsigned int
+__ia64_native_iosapic_read(char __iomem *iosapic, unsigned int reg)
 {
 	writel(reg, iosapic + IOSAPIC_REG_SELECT);
 	return readl(iosapic + IOSAPIC_WINDOW);
 }
 
-static inline void __iosapic_write(char __iomem *iosapic, unsigned int reg, u32 val)
+static inline void
+__ia64_native_iosapic_write(char __iomem *iosapic, unsigned int reg, u32 val)
 {
 	writel(reg, iosapic + IOSAPIC_REG_SELECT);
 	writel(val, iosapic + IOSAPIC_WINDOW);
diff --git a/include/asm-ia64/irq.h b/include/asm-ia64/irq.h
index a66d26827cbb..3627116fb0e2 100644
--- a/include/asm-ia64/irq.h
+++ b/include/asm-ia64/irq.h
@@ -13,14 +13,7 @@
 
 #include <linux/types.h>
 #include <linux/cpumask.h>
-
-#define NR_VECTORS	256
-
-#if (NR_VECTORS + 32 * NR_CPUS) < 1024
-#define NR_IRQS (NR_VECTORS + 32 * NR_CPUS)
-#else
-#define NR_IRQS 1024
-#endif
+#include <asm-ia64/nr-irqs.h>
 
 static __inline__ int
 irq_canonicalize (int irq)
diff --git a/include/asm-ia64/kvm_host.h b/include/asm-ia64/kvm_host.h
index c082c208c1f3..1efe513a9941 100644
--- a/include/asm-ia64/kvm_host.h
+++ b/include/asm-ia64/kvm_host.h
@@ -38,6 +38,7 @@
 /* memory slots that does not exposed to userspace */
 #define KVM_PRIVATE_MEM_SLOTS 4
 
+#define KVM_COALESCED_MMIO_PAGE_OFFSET 1
 
 /* define exit reasons from vmm to kvm*/
 #define EXIT_REASON_VM_PANIC		0
@@ -521,4 +522,6 @@ int kvm_emulate_halt(struct kvm_vcpu *vcpu);
 int kvm_pal_emul(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run);
 void kvm_sal_emul(struct kvm_vcpu *vcpu);
 
+static inline void kvm_inject_nmi(struct kvm_vcpu *vcpu) {}
+
 #endif
diff --git a/include/asm-ia64/mmu_context.h b/include/asm-ia64/mmu_context.h
index cef2400983fa..040bc87db930 100644
--- a/include/asm-ia64/mmu_context.h
+++ b/include/asm-ia64/mmu_context.h
@@ -152,11 +152,7 @@ reload_context (nv_mm_context_t context)
 #  endif
 #endif
 
-	ia64_set_rr(0x0000000000000000UL, rr0);
-	ia64_set_rr(0x2000000000000000UL, rr1);
-	ia64_set_rr(0x4000000000000000UL, rr2);
-	ia64_set_rr(0x6000000000000000UL, rr3);
-	ia64_set_rr(0x8000000000000000UL, rr4);
+	ia64_set_rr0_to_rr4(rr0, rr1, rr2, rr3, rr4);
 	ia64_srlz_i();			/* srlz.i implies srlz.d */
 }
 
diff --git a/include/asm-ia64/native/inst.h b/include/asm-ia64/native/inst.h
new file mode 100644
index 000000000000..c953a2ca4fce
--- /dev/null
+++ b/include/asm-ia64/native/inst.h
@@ -0,0 +1,175 @@
+/******************************************************************************
+ * include/asm-ia64/native/inst.h
+ *
+ * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
+ *                    VA Linux Systems Japan K.K.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#define DO_SAVE_MIN		IA64_NATIVE_DO_SAVE_MIN
+
+#define __paravirt_switch_to			ia64_native_switch_to
+#define __paravirt_leave_syscall		ia64_native_leave_syscall
+#define __paravirt_work_processed_syscall	ia64_native_work_processed_syscall
+#define __paravirt_leave_kernel			ia64_native_leave_kernel
+#define __paravirt_pending_syscall_end		ia64_work_pending_syscall_end
+#define __paravirt_work_processed_syscall_target \
+						ia64_work_processed_syscall
+
+#ifdef CONFIG_PARAVIRT_GUEST_ASM_CLOBBER_CHECK
+# define PARAVIRT_POISON	0xdeadbeefbaadf00d
+# define CLOBBER(clob)				\
+	;;					\
+	movl clob = PARAVIRT_POISON;		\
+	;;
+#else
+# define CLOBBER(clob)		/* nothing */
+#endif
+
+#define MOV_FROM_IFA(reg)	\
+	mov reg = cr.ifa
+
+#define MOV_FROM_ITIR(reg)	\
+	mov reg = cr.itir
+
+#define MOV_FROM_ISR(reg)	\
+	mov reg = cr.isr
+
+#define MOV_FROM_IHA(reg)	\
+	mov reg = cr.iha
+
+#define MOV_FROM_IPSR(pred, reg)	\
+(pred)	mov reg = cr.ipsr
+
+#define MOV_FROM_IIM(reg)	\
+	mov reg = cr.iim
+
+#define MOV_FROM_IIP(reg)	\
+	mov reg = cr.iip
+
+#define MOV_FROM_IVR(reg, clob)	\
+	mov reg = cr.ivr	\
+	CLOBBER(clob)
+
+#define MOV_FROM_PSR(pred, reg, clob)	\
+(pred)	mov reg = psr			\
+	CLOBBER(clob)
+
+#define MOV_TO_IFA(reg, clob)	\
+	mov cr.ifa = reg	\
+	CLOBBER(clob)
+
+#define MOV_TO_ITIR(pred, reg, clob)	\
+(pred)	mov cr.itir = reg		\
+	CLOBBER(clob)
+
+#define MOV_TO_IHA(pred, reg, clob)	\
+(pred)	mov cr.iha = reg		\
+	CLOBBER(clob)
+
+#define MOV_TO_IPSR(pred, reg, clob)		\
+(pred)	mov cr.ipsr = reg			\
+	CLOBBER(clob)
+
+#define MOV_TO_IFS(pred, reg, clob)	\
+(pred)	mov cr.ifs = reg		\
+	CLOBBER(clob)
+
+#define MOV_TO_IIP(reg, clob)	\
+	mov cr.iip = reg	\
+	CLOBBER(clob)
+
+#define MOV_TO_KR(kr, reg, clob0, clob1)	\
+	mov IA64_KR(kr) = reg			\
+	CLOBBER(clob0)				\
+	CLOBBER(clob1)
+
+#define ITC_I(pred, reg, clob)	\
+(pred)	itc.i reg		\
+	CLOBBER(clob)
+
+#define ITC_D(pred, reg, clob)	\
+(pred)	itc.d reg		\
+	CLOBBER(clob)
+
+#define ITC_I_AND_D(pred_i, pred_d, reg, clob)	\
+(pred_i) itc.i reg;				\
+(pred_d) itc.d reg				\
+	CLOBBER(clob)
+
+#define THASH(pred, reg0, reg1, clob)		\
+(pred)	thash reg0 = reg1			\
+	CLOBBER(clob)
+
+#define SSM_PSR_IC_AND_DEFAULT_BITS_AND_SRLZ_I(clob0, clob1)		\
+	ssm psr.ic | PSR_DEFAULT_BITS					\
+	CLOBBER(clob0)							\
+	CLOBBER(clob1)							\
+	;;								\
+	srlz.i /* guarantee that interruption collectin is on */	\
+	;;
+
+#define SSM_PSR_IC_AND_SRLZ_D(clob0, clob1)	\
+	ssm psr.ic				\
+	CLOBBER(clob0)				\
+	CLOBBER(clob1)				\
+	;;					\
+	srlz.d
+
+#define RSM_PSR_IC(clob)	\
+	rsm psr.ic		\
+	CLOBBER(clob)
+
+#define SSM_PSR_I(pred, pred_clob, clob)	\
+(pred)	ssm psr.i				\
+	CLOBBER(clob)
+
+#define RSM_PSR_I(pred, clob0, clob1)	\
+(pred)	rsm psr.i			\
+	CLOBBER(clob0)			\
+	CLOBBER(clob1)
+
+#define RSM_PSR_I_IC(clob0, clob1, clob2)	\
+	rsm psr.i | psr.ic			\
+	CLOBBER(clob0)				\
+	CLOBBER(clob1)				\
+	CLOBBER(clob2)
+
+#define RSM_PSR_DT		\
+	rsm psr.dt
+
+#define SSM_PSR_DT_AND_SRLZ_I	\
+	ssm psr.dt		\
+	;;			\
+	srlz.i
+
+#define BSW_0(clob0, clob1, clob2)	\
+	bsw.0				\
+	CLOBBER(clob0)			\
+	CLOBBER(clob1)			\
+	CLOBBER(clob2)
+
+#define BSW_1(clob0, clob1)	\
+	bsw.1			\
+	CLOBBER(clob0)		\
+	CLOBBER(clob1)
+
+#define COVER	\
+	cover
+
+#define RFI	\
+	rfi
diff --git a/include/asm-ia64/native/irq.h b/include/asm-ia64/native/irq.h
new file mode 100644
index 000000000000..efe9ff74a3c4
--- /dev/null
+++ b/include/asm-ia64/native/irq.h
@@ -0,0 +1,35 @@
+/******************************************************************************
+ * include/asm-ia64/native/irq.h
+ *
+ * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
+ *                    VA Linux Systems Japan K.K.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * moved from linux/include/asm-ia64/irq.h.
+ */
+
+#ifndef _ASM_IA64_NATIVE_IRQ_H
+#define _ASM_IA64_NATIVE_IRQ_H
+
+#define NR_VECTORS	256
+
+#if (NR_VECTORS + 32 * NR_CPUS) < 1024
+#define IA64_NATIVE_NR_IRQS (NR_VECTORS + 32 * NR_CPUS)
+#else
+#define IA64_NATIVE_NR_IRQS 1024
+#endif
+
+#endif /* _ASM_IA64_NATIVE_IRQ_H */
diff --git a/include/asm-ia64/paravirt.h b/include/asm-ia64/paravirt.h
new file mode 100644
index 000000000000..1b4df129f579
--- /dev/null
+++ b/include/asm-ia64/paravirt.h
@@ -0,0 +1,255 @@
+/******************************************************************************
+ * include/asm-ia64/paravirt.h
+ *
+ * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
+ *                    VA Linux Systems Japan K.K.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+
+#ifndef __ASM_PARAVIRT_H
+#define __ASM_PARAVIRT_H
+
+#ifdef CONFIG_PARAVIRT_GUEST
+
+#define PARAVIRT_HYPERVISOR_TYPE_DEFAULT	0
+#define PARAVIRT_HYPERVISOR_TYPE_XEN		1
+
+#ifndef __ASSEMBLY__
+
+#include <asm/hw_irq.h>
+#include <asm/meminit.h>
+
+/******************************************************************************
+ * general info
+ */
+struct pv_info {
+	unsigned int kernel_rpl;
+	int paravirt_enabled;
+	const char *name;
+};
+
+extern struct pv_info pv_info;
+
+static inline int paravirt_enabled(void)
+{
+	return pv_info.paravirt_enabled;
+}
+
+static inline unsigned int get_kernel_rpl(void)
+{
+	return pv_info.kernel_rpl;
+}
+
+/******************************************************************************
+ * initialization hooks.
+ */
+struct rsvd_region;
+
+struct pv_init_ops {
+	void (*banner)(void);
+
+	int (*reserve_memory)(struct rsvd_region *region);
+
+	void (*arch_setup_early)(void);
+	void (*arch_setup_console)(char **cmdline_p);
+	int (*arch_setup_nomca)(void);
+
+	void (*post_smp_prepare_boot_cpu)(void);
+};
+
+extern struct pv_init_ops pv_init_ops;
+
+static inline void paravirt_banner(void)
+{
+	if (pv_init_ops.banner)
+		pv_init_ops.banner();
+}
+
+static inline int paravirt_reserve_memory(struct rsvd_region *region)
+{
+	if (pv_init_ops.reserve_memory)
+		return pv_init_ops.reserve_memory(region);
+	return 0;
+}
+
+static inline void paravirt_arch_setup_early(void)
+{
+	if (pv_init_ops.arch_setup_early)
+		pv_init_ops.arch_setup_early();
+}
+
+static inline void paravirt_arch_setup_console(char **cmdline_p)
+{
+	if (pv_init_ops.arch_setup_console)
+		pv_init_ops.arch_setup_console(cmdline_p);
+}
+
+static inline int paravirt_arch_setup_nomca(void)
+{
+	if (pv_init_ops.arch_setup_nomca)
+		return pv_init_ops.arch_setup_nomca();
+	return 0;
+}
+
+static inline void paravirt_post_smp_prepare_boot_cpu(void)
+{
+	if (pv_init_ops.post_smp_prepare_boot_cpu)
+		pv_init_ops.post_smp_prepare_boot_cpu();
+}
+
+/******************************************************************************
+ * replacement of iosapic operations.
+ */
+
+struct pv_iosapic_ops {
+	void (*pcat_compat_init)(void);
+
+	struct irq_chip *(*get_irq_chip)(unsigned long trigger);
+
+	unsigned int (*__read)(char __iomem *iosapic, unsigned int reg);
+	void (*__write)(char __iomem *iosapic, unsigned int reg, u32 val);
+};
+
+extern struct pv_iosapic_ops pv_iosapic_ops;
+
+static inline void
+iosapic_pcat_compat_init(void)
+{
+	if (pv_iosapic_ops.pcat_compat_init)
+		pv_iosapic_ops.pcat_compat_init();
+}
+
+static inline struct irq_chip*
+iosapic_get_irq_chip(unsigned long trigger)
+{
+	return pv_iosapic_ops.get_irq_chip(trigger);
+}
+
+static inline unsigned int
+__iosapic_read(char __iomem *iosapic, unsigned int reg)
+{
+	return pv_iosapic_ops.__read(iosapic, reg);
+}
+
+static inline void
+__iosapic_write(char __iomem *iosapic, unsigned int reg, u32 val)
+{
+	return pv_iosapic_ops.__write(iosapic, reg, val);
+}
+
+/******************************************************************************
+ * replacement of irq operations.
+ */
+
+struct pv_irq_ops {
+	void (*register_ipi)(void);
+
+	int (*assign_irq_vector)(int irq);
+	void (*free_irq_vector)(int vector);
+
+	void (*register_percpu_irq)(ia64_vector vec,
+				    struct irqaction *action);
+
+	void (*resend_irq)(unsigned int vector);
+};
+
+extern struct pv_irq_ops pv_irq_ops;
+
+static inline void
+ia64_register_ipi(void)
+{
+	pv_irq_ops.register_ipi();
+}
+
+static inline int
+assign_irq_vector(int irq)
+{
+	return pv_irq_ops.assign_irq_vector(irq);
+}
+
+static inline void
+free_irq_vector(int vector)
+{
+	return pv_irq_ops.free_irq_vector(vector);
+}
+
+static inline void
+register_percpu_irq(ia64_vector vec, struct irqaction *action)
+{
+	pv_irq_ops.register_percpu_irq(vec, action);
+}
+
+static inline void
+ia64_resend_irq(unsigned int vector)
+{
+	pv_irq_ops.resend_irq(vector);
+}
+
+/******************************************************************************
+ * replacement of time operations.
+ */
+
+extern struct itc_jitter_data_t itc_jitter_data;
+extern volatile int time_keeper_id;
+
+struct pv_time_ops {
+	void (*init_missing_ticks_accounting)(int cpu);
+	int (*do_steal_accounting)(unsigned long *new_itm);
+
+	void (*clocksource_resume)(void);
+};
+
+extern struct pv_time_ops pv_time_ops;
+
+static inline void
+paravirt_init_missing_ticks_accounting(int cpu)
+{
+	if (pv_time_ops.init_missing_ticks_accounting)
+		pv_time_ops.init_missing_ticks_accounting(cpu);
+}
+
+static inline int
+paravirt_do_steal_accounting(unsigned long *new_itm)
+{
+	return pv_time_ops.do_steal_accounting(new_itm);
+}
+
+#endif /* !__ASSEMBLY__ */
+
+#else
+/* fallback for native case */
+
+#ifndef __ASSEMBLY__
+
+#define paravirt_banner()				do { } while (0)
+#define paravirt_reserve_memory(region)			0
+
+#define paravirt_arch_setup_early()			do { } while (0)
+#define paravirt_arch_setup_console(cmdline_p)		do { } while (0)
+#define paravirt_arch_setup_nomca()			0
+#define paravirt_post_smp_prepare_boot_cpu()		do { } while (0)
+
+#define paravirt_init_missing_ticks_accounting(cpu)	do { } while (0)
+#define paravirt_do_steal_accounting(new_itm)		0
+
+#endif /* __ASSEMBLY__ */
+
+
+#endif /* CONFIG_PARAVIRT_GUEST */
+
+#endif /* __ASM_PARAVIRT_H */
diff --git a/include/asm-ia64/paravirt_privop.h b/include/asm-ia64/paravirt_privop.h
new file mode 100644
index 000000000000..52482e6940ac
--- /dev/null
+++ b/include/asm-ia64/paravirt_privop.h
@@ -0,0 +1,114 @@
+/******************************************************************************
+ * include/asm-ia64/paravirt_privops.h
+ *
+ * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
+ *                    VA Linux Systems Japan K.K.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#ifndef _ASM_IA64_PARAVIRT_PRIVOP_H
+#define _ASM_IA64_PARAVIRT_PRIVOP_H
+
+#ifdef CONFIG_PARAVIRT
+
+#ifndef __ASSEMBLY__
+
+#include <linux/types.h>
+#include <asm/kregs.h> /* for IA64_PSR_I */
+
+/******************************************************************************
+ * replacement of intrinsics operations.
+ */
+
+struct pv_cpu_ops {
+	void (*fc)(unsigned long addr);
+	unsigned long (*thash)(unsigned long addr);
+	unsigned long (*get_cpuid)(int index);
+	unsigned long (*get_pmd)(int index);
+	unsigned long (*getreg)(int reg);
+	void (*setreg)(int reg, unsigned long val);
+	void (*ptcga)(unsigned long addr, unsigned long size);
+	unsigned long (*get_rr)(unsigned long index);
+	void (*set_rr)(unsigned long index, unsigned long val);
+	void (*set_rr0_to_rr4)(unsigned long val0, unsigned long val1,
+			       unsigned long val2, unsigned long val3,
+			       unsigned long val4);
+	void (*ssm_i)(void);
+	void (*rsm_i)(void);
+	unsigned long (*get_psr_i)(void);
+	void (*intrin_local_irq_restore)(unsigned long flags);
+};
+
+extern struct pv_cpu_ops pv_cpu_ops;
+
+extern void ia64_native_setreg_func(int regnum, unsigned long val);
+extern unsigned long ia64_native_getreg_func(int regnum);
+
+/************************************************/
+/* Instructions paravirtualized for performance */
+/************************************************/
+
+/* mask for ia64_native_ssm/rsm() must be constant.("i" constraing).
+ * static inline function doesn't satisfy it. */
+#define paravirt_ssm(mask)			\
+	do {					\
+		if ((mask) == IA64_PSR_I)	\
+			pv_cpu_ops.ssm_i();	\
+		else				\
+			ia64_native_ssm(mask);	\
+	} while (0)
+
+#define paravirt_rsm(mask)			\
+	do {					\
+		if ((mask) == IA64_PSR_I)	\
+			pv_cpu_ops.rsm_i();	\
+		else				\
+			ia64_native_rsm(mask);	\
+	} while (0)
+
+/******************************************************************************
+ * replacement of hand written assembly codes.
+ */
+struct pv_cpu_asm_switch {
+	unsigned long switch_to;
+	unsigned long leave_syscall;
+	unsigned long work_processed_syscall;
+	unsigned long leave_kernel;
+};
+void paravirt_cpu_asm_init(const struct pv_cpu_asm_switch *cpu_asm_switch);
+
+#endif /* __ASSEMBLY__ */
+
+#define IA64_PARAVIRT_ASM_FUNC(name)	paravirt_ ## name
+
+#else
+
+/* fallback for native case */
+#define IA64_PARAVIRT_ASM_FUNC(name)	ia64_native_ ## name
+
+#endif /* CONFIG_PARAVIRT */
+
+/* these routines utilize privilege-sensitive or performance-sensitive
+ * privileged instructions so the code must be replaced with
+ * paravirtualized versions */
+#define ia64_switch_to			IA64_PARAVIRT_ASM_FUNC(switch_to)
+#define ia64_leave_syscall		IA64_PARAVIRT_ASM_FUNC(leave_syscall)
+#define ia64_work_processed_syscall	\
+	IA64_PARAVIRT_ASM_FUNC(work_processed_syscall)
+#define ia64_leave_kernel		IA64_PARAVIRT_ASM_FUNC(leave_kernel)
+
+#endif /* _ASM_IA64_PARAVIRT_PRIVOP_H */
diff --git a/include/asm-ia64/processor.h b/include/asm-ia64/processor.h
index 6aff126fc07e..8d893bbec5ed 100644
--- a/include/asm-ia64/processor.h
+++ b/include/asm-ia64/processor.h
@@ -763,6 +763,7 @@ prefetchw (const void *x)
 #define spin_lock_prefetch(x)	prefetchw(x)
 
 extern unsigned long boot_option_idle_override;
+extern unsigned long idle_nomwait;
 
 #endif /* !__ASSEMBLY__ */
 
diff --git a/include/asm-ia64/smp.h b/include/asm-ia64/smp.h
index ec5f355fb7e3..2984e262fc6c 100644
--- a/include/asm-ia64/smp.h
+++ b/include/asm-ia64/smp.h
@@ -15,6 +15,7 @@
 #include <linux/kernel.h>
 #include <linux/cpumask.h>
 #include <linux/bitops.h>
+#include <linux/irqreturn.h>
 
 #include <asm/io.h>
 #include <asm/param.h>
@@ -123,6 +124,7 @@ extern void __init smp_build_cpu_map(void);
 extern void __init init_smp_config (void);
 extern void smp_do_timer (struct pt_regs *regs);
 
+extern irqreturn_t handle_IPI(int irq, void *dev_id);
 extern void smp_send_reschedule (int cpu);
 extern void lock_ipi_calllock(void);
 extern void unlock_ipi_calllock(void);
diff --git a/include/asm-ia64/sn/simulator.h b/include/asm-ia64/sn/simulator.h
index c3fd3eb25768..c2611f6cfe33 100644
--- a/include/asm-ia64/sn/simulator.h
+++ b/include/asm-ia64/sn/simulator.h
@@ -8,7 +8,7 @@
 #ifndef _ASM_IA64_SN_SIMULATOR_H
 #define _ASM_IA64_SN_SIMULATOR_H
 
-
+#if defined(CONFIG_IA64_GENERIC) || defined(CONFIG_IA64_SGI_SN2) || defined(CONFIG_IA64_SGI_UV)
 #define SNMAGIC 0xaeeeeeee8badbeefL
 #define IS_MEDUSA()			({long sn; asm("mov %0=cpuid[%1]" : "=r"(sn) : "r"(2)); sn == SNMAGIC;})
 
@@ -16,5 +16,10 @@
 #define IS_RUNNING_ON_SIMULATOR()	(sn_prom_type)
 #define IS_RUNNING_ON_FAKE_PROM()	(sn_prom_type == 2)
 extern int sn_prom_type;		/* 0=hardware, 1=medusa/realprom, 2=medusa/fakeprom */
+#else
+#define IS_MEDUSA()			0
+#define SIMULATOR_SLEEP()
+#define IS_RUNNING_ON_SIMULATOR()	0
+#endif
 
 #endif /* _ASM_IA64_SN_SIMULATOR_H */
diff --git a/include/asm-ia64/system.h b/include/asm-ia64/system.h
index 26e250bfb912..927a381c20ca 100644
--- a/include/asm-ia64/system.h
+++ b/include/asm-ia64/system.h
@@ -26,6 +26,7 @@
  */
 #define KERNEL_START		 (GATE_ADDR+__IA64_UL_CONST(0x100000000))
 #define PERCPU_ADDR		(-PERCPU_PAGE_SIZE)
+#define LOAD_OFFSET		(KERNEL_START - KERNEL_TR_PAGE_SIZE)
 
 #ifndef __ASSEMBLY__
 
@@ -122,10 +123,16 @@ extern struct ia64_boot_param {
  *   write a floating-point register right before reading the PSR
  *   and that writes to PSR.mfl
  */
+#ifdef CONFIG_PARAVIRT
+#define __local_save_flags()	ia64_get_psr_i()
+#else
+#define __local_save_flags()	ia64_getreg(_IA64_REG_PSR)
+#endif
+
 #define __local_irq_save(x)			\
 do {						\
 	ia64_stop();				\
-	(x) = ia64_getreg(_IA64_REG_PSR);	\
+	(x) = __local_save_flags();		\
 	ia64_stop();				\
 	ia64_rsm(IA64_PSR_I);			\
 } while (0)
@@ -173,7 +180,7 @@ do {								\
 #endif /* !CONFIG_IA64_DEBUG_IRQ */
 
 #define local_irq_enable()	({ ia64_stop(); ia64_ssm(IA64_PSR_I); ia64_srlz_d(); })
-#define local_save_flags(flags)	({ ia64_stop(); (flags) = ia64_getreg(_IA64_REG_PSR); })
+#define local_save_flags(flags)	({ ia64_stop(); (flags) = __local_save_flags(); })
 
 #define irqs_disabled()				\
 ({						\
diff --git a/include/asm-m68k/amigahw.h b/include/asm-m68k/amigahw.h
index a16fe4e5a28a..5ca5dd951a4a 100644
--- a/include/asm-m68k/amigahw.h
+++ b/include/asm-m68k/amigahw.h
@@ -22,8 +22,6 @@
      *  Different Amiga models
      */
 
-extern unsigned long amiga_model;
-
 #define AMI_UNKNOWN	(0)
 #define AMI_500		(1)
 #define AMI_500PLUS	(2)
@@ -59,11 +57,9 @@ extern unsigned long amiga_chipset;
      */
 
 extern unsigned long amiga_eclock;	/* 700 kHz E Peripheral Clock */
-extern unsigned long amiga_masterclock;	/* 28 MHz Master Clock */
 extern unsigned long amiga_colorclock;	/* 3.5 MHz Color Clock */
 extern unsigned long amiga_chip_size;	/* Chip RAM Size (bytes) */
 extern unsigned char amiga_vblank;	/* VBLANK Frequency */
-extern unsigned char amiga_psfreq;	/* Power Supply Frequency */
 
 
 #define AMIGAHW_DECLARE(name)	unsigned name : 1
diff --git a/include/asm-m68k/amigaints.h b/include/asm-m68k/amigaints.h
index 7c8713468fd2..b1bcdb835ab9 100644
--- a/include/asm-m68k/amigaints.h
+++ b/include/asm-m68k/amigaints.h
@@ -98,6 +98,8 @@
 #define CIA_ICR_ALL	0x1f
 #define CIA_ICR_SETCLR	0x80
 
+extern void amiga_init_IRQ(void);
+
 /* to access the interrupt control registers of CIA's use only
 ** these functions, they behave exactly like the amiga os routines
 */
diff --git a/include/asm-m68k/apollodma.h b/include/asm-m68k/apollodma.h
index 6821e3ba32e9..954adc851adb 100644
--- a/include/asm-m68k/apollodma.h
+++ b/include/asm-m68k/apollodma.h
@@ -1,4 +1,4 @@
-/* $Id: dma.h,v 1.7 1992/12/14 00:29:34 root Exp root $
+/*
  * linux/include/asm/dma.h: Defines for using and allocating dma channels.
  * Written by Hennus Bergman, 1992.
  * High DMA channel support & info by Hannu Savolainen
diff --git a/include/asm-m68k/dvma.h b/include/asm-m68k/dvma.h
index e1112de5a5e3..4fff408d0150 100644
--- a/include/asm-m68k/dvma.h
+++ b/include/asm-m68k/dvma.h
@@ -1,4 +1,4 @@
-/* $Id: dvma.h,v 1.4 1999/03/27 20:23:41 tsbogend Exp $
+/*
  * include/asm-m68k/dma.h
  *
  * Copyright 1995 (C) David S. Miller (davem@caip.rutgers.edu)
@@ -63,8 +63,6 @@ static inline int dvma_map_cpu(unsigned long kaddr, unsigned long vaddr,
 	return 0;
 }
 
-extern unsigned long dvma_page(unsigned long kaddr, unsigned long vaddr);
-
 #else /* Sun3x */
 
 /* sun3x dvma page support */
diff --git a/include/asm-m68k/fpu.h b/include/asm-m68k/fpu.h
index 59701d7b4e78..ffb6b8cfc6d5 100644
--- a/include/asm-m68k/fpu.h
+++ b/include/asm-m68k/fpu.h
@@ -7,15 +7,15 @@
  */
 
 #if defined(CONFIG_M68020) || defined(CONFIG_M68030)
-#define FPSTATESIZE (216/sizeof(unsigned char))
+#define FPSTATESIZE (216)
 #elif defined(CONFIG_M68040)
-#define FPSTATESIZE (96/sizeof(unsigned char))
+#define FPSTATESIZE (96)
 #elif defined(CONFIG_M68KFPU_EMU)
-#define FPSTATESIZE (28/sizeof(unsigned char))
+#define FPSTATESIZE (28)
 #elif defined(CONFIG_M68060)
-#define FPSTATESIZE (12/sizeof(unsigned char))
+#define FPSTATESIZE (12)
 #else
-#define FPSTATESIZE error no_cpu_type_configured
+#define FPSTATESIZE (0)
 #endif
 
 #endif /* __M68K_FPU_H */
diff --git a/include/asm-m68k/irq.h b/include/asm-m68k/irq.h
index eb29a5260591..226bfc0f21b1 100644
--- a/include/asm-m68k/irq.h
+++ b/include/asm-m68k/irq.h
@@ -24,7 +24,7 @@
 #elif defined(CONFIG_HP300)
 #define NR_IRQS	8
 #else
-#error unknown nr of irqs
+#define NR_IRQS	0
 #endif
 
 /*
diff --git a/include/asm-m68k/mac_baboon.h b/include/asm-m68k/mac_baboon.h
index e87850830be8..c2a042b8c349 100644
--- a/include/asm-m68k/mac_baboon.h
+++ b/include/asm-m68k/mac_baboon.h
@@ -29,6 +29,4 @@ struct baboon {
 				 */
 };
 
-extern volatile struct baboon *baboon;
-
 #endif /* __ASSEMBLY **/
diff --git a/include/asm-m68k/mac_via.h b/include/asm-m68k/mac_via.h
index 59b758cd16ad..39afb438b656 100644
--- a/include/asm-m68k/mac_via.h
+++ b/include/asm-m68k/mac_via.h
@@ -253,7 +253,6 @@
 
 extern volatile __u8 *via1,*via2;
 extern int rbv_present,via_alt_mapping;
-extern __u8 rbv_clear;
 
 static inline int rbv_set_video_bpp(int bpp)
 {
diff --git a/include/asm-m68k/machines.h b/include/asm-m68k/machines.h
index da6015a90f24..be667e84f01b 100644
--- a/include/asm-m68k/machines.h
+++ b/include/asm-m68k/machines.h
@@ -1,4 +1,4 @@
-/* $Id: machines.h,v 1.4 1995/11/25 02:31:58 davem Exp $
+/*
  * machines.h:  Defines for taking apart the machine type value in the
  *              idprom and determining the kind of machine we are on.
  *
@@ -21,8 +21,6 @@ struct Sun_Machine_Models {
 //#define NUM_SUN_MACHINES   23
 #define NUM_SUN_MACHINES  8
 
-extern struct Sun_Machine_Models Sun_Machines[NUM_SUN_MACHINES];
-
 /* The machine type in the idprom area looks like this:
  *
  * ---------------
diff --git a/include/asm-m68k/macintosh.h b/include/asm-m68k/macintosh.h
index 28b0f49ee521..05309f7e3d06 100644
--- a/include/asm-m68k/macintosh.h
+++ b/include/asm-m68k/macintosh.h
@@ -12,8 +12,6 @@ extern void mac_reset(void);
 extern void mac_poweroff(void);
 extern void mac_init_IRQ(void);
 extern int mac_irq_pending(unsigned int);
-extern void mac_identify(void);
-extern void mac_report_hardware(void);
 
 /*
  *	Floppy driver magic hook - probably shouldnt be here
@@ -21,9 +19,6 @@ extern void mac_report_hardware(void);
 
 extern void via1_set_head(int);
 
-extern void parse_booter(char *ptr);
-extern void print_booter(char *ptr);
-
 /*
  *	Macintosh Table
  */
diff --git a/include/asm-m68k/md.h b/include/asm-m68k/md.h
index 467ea08383e4..d2f78f226f3d 100644
--- a/include/asm-m68k/md.h
+++ b/include/asm-m68k/md.h
@@ -1,4 +1,4 @@
-/* $Id: md.h,v 1.1 1997/12/15 15:12:04 jj Exp $
+/*
  * md.h: High speed xor_block operation for RAID4/5
  *
  */
diff --git a/include/asm-m68k/openprom.h b/include/asm-m68k/openprom.h
index 869ab9176e9f..d33cdadf78e1 100644
--- a/include/asm-m68k/openprom.h
+++ b/include/asm-m68k/openprom.h
@@ -1,4 +1,3 @@
-/* $Id: openprom.h,v 1.19 1996/09/25 03:51:08 davem Exp $ */
 #ifndef __SPARC_OPENPROM_H
 #define __SPARC_OPENPROM_H
 
diff --git a/include/asm-m68k/oplib.h b/include/asm-m68k/oplib.h
index 06caa2d08451..f082d03336bd 100644
--- a/include/asm-m68k/oplib.h
+++ b/include/asm-m68k/oplib.h
@@ -1,4 +1,4 @@
-/* $Id: oplib.h,v 1.12 1996/10/31 06:29:13 davem Exp $
+/*
  * oplib.h:  Describes the interface and available routines in the
  *           Linux Prom library.
  *
@@ -19,7 +19,6 @@ enum prom_major_version {
 	PROM_V2,      /* sun4c and early sun4m V2 prom */
 	PROM_V3,      /* sun4m and later, up to sun4d/sun4e machines V3 */
 	PROM_P1275,   /* IEEE compliant ISA based Sun PROM, only sun4u */
-        PROM_AP1000,  /* actually no prom at all */
 };
 
 extern enum prom_major_version prom_vers;
diff --git a/include/asm-m68k/sbus.h b/include/asm-m68k/sbus.h
index 3b25c0040aa6..bfe3ba147f2e 100644
--- a/include/asm-m68k/sbus.h
+++ b/include/asm-m68k/sbus.h
@@ -12,11 +12,6 @@ struct sbus_dev {
 	} reg_addrs[1];
 };
 
-extern void *sparc_alloc_io (u32, void *, int, char *, u32, int);
-#define sparc_alloc_io(a,b,c,d,e,f)	(a)
-
-#define ARCH_SUN4  0
-
 /* sbus IO functions stolen from include/asm-sparc/io.h for the serial driver */
 /* No SBUS on the Sun3, kludge -- sam */
 
diff --git a/include/asm-m68k/sun3-head.h b/include/asm-m68k/sun3-head.h
index e74f384e269f..05af2f18b3bd 100644
--- a/include/asm-m68k/sun3-head.h
+++ b/include/asm-m68k/sun3-head.h
@@ -1,4 +1,3 @@
-/* $Id: head.h,v 1.32 1996/12/04 00:12:48 ecd Exp $ */
 #ifndef __SUN3_HEAD_H
 #define __SUN3_HEAD_H
 
diff --git a/include/asm-m68k/tlbflush.h b/include/asm-m68k/tlbflush.h
index 17707ec315e2..acb6bf21a321 100644
--- a/include/asm-m68k/tlbflush.h
+++ b/include/asm-m68k/tlbflush.h
@@ -16,7 +16,7 @@ static inline void flush_tlb_kernel_page(void *addr)
 				     ".chip 68k"
 				     : : "a" (addr));
 		set_fs(old_fs);
-	} else
+	} else if (CPU_IS_020_OR_030)
 		__asm__ __volatile__("pflush #4,#4,(%0)" : : "a" (addr));
 }
 
@@ -29,7 +29,7 @@ static inline void __flush_tlb(void)
 		__asm__ __volatile__(".chip 68040\n\t"
 				     "pflushan\n\t"
 				     ".chip 68k");
-	else
+	else if (CPU_IS_020_OR_030)
 		__asm__ __volatile__("pflush #0,#4");
 }
 
@@ -45,7 +45,7 @@ static inline void __flush_tlb_one(unsigned long addr)
 {
 	if (CPU_IS_040_OR_060)
 		__flush_tlb040_one(addr);
-	else
+	else if (CPU_IS_020_OR_030)
 		__asm__ __volatile__("pflush #0,#4,(%0)" : : "a" (addr));
 }
 
@@ -60,7 +60,7 @@ static inline void flush_tlb_all(void)
 		__asm__ __volatile__(".chip 68040\n\t"
 				     "pflusha\n\t"
 				     ".chip 68k");
-	else
+	else if (CPU_IS_020_OR_030)
 		__asm__ __volatile__("pflusha");
 }
 
diff --git a/include/asm-mips/cpu-info.h b/include/asm-mips/cpu-info.h
index 0c5a358863f3..2de73dbb2e9e 100644
--- a/include/asm-mips/cpu-info.h
+++ b/include/asm-mips/cpu-info.h
@@ -56,7 +56,7 @@ struct cpuinfo_mips {
 	struct cache_desc	tcache;	/* Tertiary/split secondary cache */
 	int			srsets;	/* Shadow register sets */
 	int			core;	/* physical core number */
-#if defined(CONFIG_MIPS_MT_SMTC)
+#if defined(CONFIG_MIPS_MT_SMP) || defined(CONFIG_MIPS_MT_SMTC)
 	/*
 	 * In the MIPS MT "SMTC" model, each TC is considered
 	 * to be a "CPU" for the purposes of scheduling, but
@@ -64,7 +64,7 @@ struct cpuinfo_mips {
 	 * to all TCs within the same VPE.
 	 */
 	int			vpe_id;  /* Virtual Processor number */
-#endif /* CONFIG_MIPS_MT */
+#endif
 #ifdef CONFIG_MIPS_MT_SMTC
 	int			tc_id;   /* Thread Context number */
 #endif
diff --git a/include/asm-mips/gic.h b/include/asm-mips/gic.h
index 3a492f225f00..954807d9d66a 100644
--- a/include/asm-mips/gic.h
+++ b/include/asm-mips/gic.h
@@ -24,8 +24,8 @@
 
 #define MSK(n) ((1 << (n)) - 1)
 #define REG32(addr)		(*(volatile unsigned int *) (addr))
-#define REG(base, offs)		REG32((unsigned int)(base) + offs##_##OFS)
-#define REGP(base, phys)	REG32((unsigned int)(base) + (phys))
+#define REG(base, offs)		REG32((unsigned long)(base) + offs##_##OFS)
+#define REGP(base, phys)	REG32((unsigned long)(base) + (phys))
 
 /* Accessors */
 #define GIC_REG(segment, offset) \
diff --git a/include/asm-mips/lasat/serial.h b/include/asm-mips/lasat/serial.h
index bafe68b10614..1c37d70579b8 100644
--- a/include/asm-mips/lasat/serial.h
+++ b/include/asm-mips/lasat/serial.h
@@ -4,10 +4,10 @@
 #define LASAT_BASE_BAUD_100 		(7372800 / 16)
 #define LASAT_UART_REGS_BASE_100	0x1c8b0000
 #define LASAT_UART_REGS_SHIFT_100	2
-#define LASATINT_UART_100		8
+#define LASATINT_UART_100		16
 
 /* * LASAT 200 boards serial configuration */
 #define LASAT_BASE_BAUD_200		(100000000 / 16 / 12)
 #define LASAT_UART_REGS_BASE_200	(Vrc5074_PHYS_BASE + 0x0300)
 #define LASAT_UART_REGS_SHIFT_200	3
-#define LASATINT_UART_200		13
+#define LASATINT_UART_200		21
diff --git a/include/asm-mips/mach-au1x00/au1000.h b/include/asm-mips/mach-au1x00/au1000.h
index 1b5064dac007..0d302bad4492 100644
--- a/include/asm-mips/mach-au1x00/au1000.h
+++ b/include/asm-mips/mach-au1x00/au1000.h
@@ -615,6 +615,7 @@ enum soc_au1500_ints {
 	AU1000_RTC_MATCH1_INT,
 	AU1000_RTC_MATCH2_INT,
 	AU1500_PCI_ERR_INT,
+	AU1500_RESERVED_INT,
 	AU1000_USB_DEV_REQ_INT,
 	AU1000_USB_DEV_SUS_INT,
 	AU1000_USB_HOST_INT,
diff --git a/include/asm-mips/pgtable-bits.h b/include/asm-mips/pgtable-bits.h
index 60e2f9338fcd..51b34a48c84a 100644
--- a/include/asm-mips/pgtable-bits.h
+++ b/include/asm-mips/pgtable-bits.h
@@ -134,6 +134,4 @@
 
 #define _PAGE_CHG_MASK  (PAGE_MASK | _PAGE_ACCESSED | _PAGE_MODIFIED | _CACHE_MASK)
 
-#define CONF_CM_DEFAULT		(PAGE_CACHABLE_DEFAULT>>_CACHE_SHIFT)
-
 #endif /* _ASM_PGTABLE_BITS_H */
diff --git a/include/asm-powerpc/cache.h b/include/asm-powerpc/cache.h
index 53507046a1b1..81de6eb3455d 100644
--- a/include/asm-powerpc/cache.h
+++ b/include/asm-powerpc/cache.h
@@ -8,6 +8,9 @@
 #if defined(CONFIG_8xx) || defined(CONFIG_403GCX)
 #define L1_CACHE_SHIFT		4
 #define MAX_COPY_PREFETCH	1
+#elif defined(CONFIG_PPC_E500MC)
+#define L1_CACHE_SHIFT		6
+#define MAX_COPY_PREFETCH	4
 #elif defined(CONFIG_PPC32)
 #define L1_CACHE_SHIFT		5
 #define MAX_COPY_PREFETCH	4
diff --git a/include/asm-powerpc/cpm.h b/include/asm-powerpc/cpm.h
index ede38ffe466a..63a55337c2de 100644
--- a/include/asm-powerpc/cpm.h
+++ b/include/asm-powerpc/cpm.h
@@ -96,6 +96,7 @@ unsigned long cpm_muram_alloc(unsigned long size, unsigned long align);
 int cpm_muram_free(unsigned long offset);
 unsigned long cpm_muram_alloc_fixed(unsigned long offset, unsigned long size);
 void __iomem *cpm_muram_addr(unsigned long offset);
+unsigned long cpm_muram_offset(void __iomem *addr);
 dma_addr_t cpm_muram_dma(void __iomem *addr);
 int cpm_command(u32 command, u8 opcode);
 
diff --git a/include/asm-powerpc/cpm1.h b/include/asm-powerpc/cpm1.h
index 3df439678006..2ff798744c1d 100644
--- a/include/asm-powerpc/cpm1.h
+++ b/include/asm-powerpc/cpm1.h
@@ -42,35 +42,15 @@
 
 #define mk_cr_cmd(CH, CMD)	((CMD << 8) | (CH << 4))
 
-#ifndef CONFIG_PPC_CPM_NEW_BINDING
-/* The dual ported RAM is multi-functional.  Some areas can be (and are
- * being) used for microcode.  There is an area that can only be used
- * as data ram for buffer descriptors, which is all we use right now.
- * Currently the first 512 and last 256 bytes are used for microcode.
- */
-#define CPM_DATAONLY_BASE	((uint)0x0800)
-#define CPM_DATAONLY_SIZE	((uint)0x0700)
-#define CPM_DP_NOSPACE		((uint)0x7fffffff)
-#endif
-
 /* Export the base address of the communication processor registers
  * and dual port ram.
  */
 extern cpm8xx_t __iomem *cpmp; /* Pointer to comm processor */
 
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
 #define cpm_dpalloc cpm_muram_alloc
 #define cpm_dpfree cpm_muram_free
 #define cpm_dpram_addr cpm_muram_addr
 #define cpm_dpram_phys cpm_muram_dma
-#else
-extern unsigned long cpm_dpalloc(uint size, uint align);
-extern int cpm_dpfree(unsigned long offset);
-extern unsigned long cpm_dpalloc_fixed(unsigned long offset, uint size, uint align);
-extern void cpm_dpdump(void);
-extern void *cpm_dpram_addr(unsigned long offset);
-extern uint cpm_dpram_phys(u8 *addr);
-#endif
 
 extern void cpm_setbrg(uint brg, uint rate);
 
diff --git a/include/asm-powerpc/cpm2.h b/include/asm-powerpc/cpm2.h
index 4c85ed9cd43f..2c7fd9cee291 100644
--- a/include/asm-powerpc/cpm2.h
+++ b/include/asm-powerpc/cpm2.h
@@ -78,24 +78,6 @@
 #define mk_cr_cmd(PG, SBC, MCN, OP) \
 	((PG << 26) | (SBC << 21) | (MCN << 6) | OP)
 
-#ifndef CONFIG_PPC_CPM_NEW_BINDING
-/* Dual Port RAM addresses.  The first 16K is available for almost
- * any CPM use, so we put the BDs there.  The first 128 bytes are
- * used for SMC1 and SMC2 parameter RAM, so we start allocating
- * BDs above that.  All of this must change when we start
- * downloading RAM microcode.
- */
-#define CPM_DATAONLY_BASE	((uint)128)
-#define CPM_DP_NOSPACE		((uint)0x7fffffff)
-#if defined(CONFIG_8272) || defined(CONFIG_MPC8555)
-#define CPM_DATAONLY_SIZE	((uint)(8 * 1024) - CPM_DATAONLY_BASE)
-#define CPM_FCC_SPECIAL_BASE	((uint)0x00009000)
-#else
-#define CPM_DATAONLY_SIZE	((uint)(16 * 1024) - CPM_DATAONLY_BASE)
-#define CPM_FCC_SPECIAL_BASE	((uint)0x0000b000)
-#endif
-#endif
-
 /* The number of pages of host memory we allocate for CPM.  This is
  * done early in kernel initialization to get physically contiguous
  * pages.
@@ -107,17 +89,9 @@
  */
 extern cpm_cpm2_t __iomem *cpmp; /* Pointer to comm processor */
 
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
 #define cpm_dpalloc cpm_muram_alloc
 #define cpm_dpfree cpm_muram_free
 #define cpm_dpram_addr cpm_muram_addr
-#else
-extern unsigned long cpm_dpalloc(uint size, uint align);
-extern int cpm_dpfree(unsigned long offset);
-extern unsigned long cpm_dpalloc_fixed(unsigned long offset, uint size, uint align);
-extern void cpm_dpdump(void);
-extern void *cpm_dpram_addr(unsigned long offset);
-#endif
 
 extern void cpm_setbrg(uint brg, uint rate);
 extern void cpm2_fastbrg(uint brg, uint rate, int div16);
diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h
index 1e79673b7316..9106113ae0b5 100644
--- a/include/asm-powerpc/cputable.h
+++ b/include/asm-powerpc/cputable.h
@@ -132,7 +132,7 @@ extern void do_feature_fixups(unsigned long value, void *fixup_start,
 #define CPU_FTR_TAU			ASM_CONST(0x0000000000000010)
 #define CPU_FTR_CAN_DOZE		ASM_CONST(0x0000000000000020)
 #define CPU_FTR_USE_TB			ASM_CONST(0x0000000000000040)
-#define CPU_FTR_604_PERF_MON		ASM_CONST(0x0000000000000080)
+#define CPU_FTR_L2CSR			ASM_CONST(0x0000000000000080)
 #define CPU_FTR_601			ASM_CONST(0x0000000000000100)
 #define CPU_FTR_HPTE_TABLE		ASM_CONST(0x0000000000000200)
 #define CPU_FTR_CAN_NAP			ASM_CONST(0x0000000000000400)
@@ -245,8 +245,7 @@ extern void do_feature_fixups(unsigned long value, void *fixup_start,
 	    CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \
 	    CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE)
 #define CPU_FTRS_604	(CPU_FTR_COMMON | \
-	    CPU_FTR_USE_TB | CPU_FTR_604_PERF_MON | CPU_FTR_HPTE_TABLE | \
-	    CPU_FTR_PPC_LE)
+	    CPU_FTR_USE_TB | CPU_FTR_HPTE_TABLE | CPU_FTR_PPC_LE)
 #define CPU_FTRS_740_NOTAU	(CPU_FTR_COMMON | \
 	    CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \
 	    CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE)
@@ -347,10 +346,14 @@ extern void do_feature_fixups(unsigned long value, void *fixup_start,
 #define CPU_FTRS_E200	(CPU_FTR_USE_TB | CPU_FTR_SPE_COMP | \
 	    CPU_FTR_NODSISRALIGN | CPU_FTR_COHERENT_ICACHE | \
 	    CPU_FTR_UNIFIED_ID_CACHE)
-#define CPU_FTRS_E500	(CPU_FTR_USE_TB | CPU_FTR_SPE_COMP | \
+#define CPU_FTRS_E500	(CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \
+	    CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_NODSISRALIGN)
+#define CPU_FTRS_E500_2	(CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \
+	    CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_BIG_PHYS | \
 	    CPU_FTR_NODSISRALIGN)
-#define CPU_FTRS_E500_2	(CPU_FTR_USE_TB | CPU_FTR_SPE_COMP | \
-	    CPU_FTR_BIG_PHYS | CPU_FTR_NODSISRALIGN)
+#define CPU_FTRS_E500MC	(CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \
+	    CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_BIG_PHYS | CPU_FTR_NODSISRALIGN | \
+	    CPU_FTR_L2CSR)
 #define CPU_FTRS_GENERIC_32	(CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN)
 
 /* 64-bit CPUs */
@@ -421,7 +424,7 @@ enum {
 	    CPU_FTRS_E200 |
 #endif
 #ifdef CONFIG_E500
-	    CPU_FTRS_E500 | CPU_FTRS_E500_2 |
+	    CPU_FTRS_E500 | CPU_FTRS_E500_2 | CPU_FTRS_E500MC |
 #endif
 	    0,
 };
@@ -461,7 +464,7 @@ enum {
 	    CPU_FTRS_E200 &
 #endif
 #ifdef CONFIG_E500
-	    CPU_FTRS_E500 & CPU_FTRS_E500_2 &
+	    CPU_FTRS_E500 & CPU_FTRS_E500_2 & CPU_FTRS_E500MC &
 #endif
 	    CPU_FTRS_POSSIBLE,
 };
diff --git a/include/asm-powerpc/dcr-generic.h b/include/asm-powerpc/dcr-generic.h
new file mode 100644
index 000000000000..35b71599ec46
--- /dev/null
+++ b/include/asm-powerpc/dcr-generic.h
@@ -0,0 +1,49 @@
+/*
+ * (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp.
+ *                    <benh@kernel.crashing.org>
+ *
+ *   This program is free software;  you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY;  without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ *   the GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program;  if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _ASM_POWERPC_DCR_GENERIC_H
+#define _ASM_POWERPC_DCR_GENERIC_H
+#ifdef __KERNEL__
+#ifndef __ASSEMBLY__
+
+enum host_type_t {DCR_HOST_MMIO, DCR_HOST_NATIVE, DCR_HOST_INVALID};
+
+typedef struct {
+	enum host_type_t type;
+	union {
+		dcr_host_mmio_t mmio;
+		dcr_host_native_t native;
+	} host;
+} dcr_host_t;
+
+extern bool dcr_map_ok_generic(dcr_host_t host);
+
+extern dcr_host_t dcr_map_generic(struct device_node *dev, unsigned int dcr_n,
+			  unsigned int dcr_c);
+extern void dcr_unmap_generic(dcr_host_t host, unsigned int dcr_c);
+
+extern u32 dcr_read_generic(dcr_host_t host, unsigned int dcr_n);
+
+extern void dcr_write_generic(dcr_host_t host, unsigned int dcr_n, u32 value);
+
+#endif /* __ASSEMBLY__ */
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_DCR_GENERIC_H */
+
+
diff --git a/include/asm-powerpc/dcr-mmio.h b/include/asm-powerpc/dcr-mmio.h
index 08532ff1899c..acd491dbd45a 100644
--- a/include/asm-powerpc/dcr-mmio.h
+++ b/include/asm-powerpc/dcr-mmio.h
@@ -27,20 +27,26 @@ typedef struct {
 	void __iomem *token;
 	unsigned int stride;
 	unsigned int base;
-} dcr_host_t;
+} dcr_host_mmio_t;
 
-#define DCR_MAP_OK(host)	((host).token != NULL)
+static inline bool dcr_map_ok_mmio(dcr_host_mmio_t host)
+{
+	return host.token != NULL;
+}
 
-extern dcr_host_t dcr_map(struct device_node *dev, unsigned int dcr_n,
-			  unsigned int dcr_c);
-extern void dcr_unmap(dcr_host_t host, unsigned int dcr_c);
+extern dcr_host_mmio_t dcr_map_mmio(struct device_node *dev,
+				    unsigned int dcr_n,
+				    unsigned int dcr_c);
+extern void dcr_unmap_mmio(dcr_host_mmio_t host, unsigned int dcr_c);
 
-static inline u32 dcr_read(dcr_host_t host, unsigned int dcr_n)
+static inline u32 dcr_read_mmio(dcr_host_mmio_t host, unsigned int dcr_n)
 {
 	return in_be32(host.token + ((host.base + dcr_n) * host.stride));
 }
 
-static inline void dcr_write(dcr_host_t host, unsigned int dcr_n, u32 value)
+static inline void dcr_write_mmio(dcr_host_mmio_t host,
+				  unsigned int dcr_n,
+				  u32 value)
 {
 	out_be32(host.token + ((host.base + dcr_n) * host.stride), value);
 }
diff --git a/include/asm-powerpc/dcr-native.h b/include/asm-powerpc/dcr-native.h
index f8398ce80372..72d2b72c7390 100644
--- a/include/asm-powerpc/dcr-native.h
+++ b/include/asm-powerpc/dcr-native.h
@@ -26,14 +26,18 @@
 
 typedef struct {
 	unsigned int base;
-} dcr_host_t;
+} dcr_host_native_t;
 
-#define DCR_MAP_OK(host)	(1)
+static inline bool dcr_map_ok_native(dcr_host_native_t host)
+{
+	return 1;
+}
 
-#define dcr_map(dev, dcr_n, dcr_c)	((dcr_host_t){ .base = (dcr_n) })
-#define dcr_unmap(host, dcr_c)		do {} while (0)
-#define dcr_read(host, dcr_n)		mfdcr(dcr_n + host.base)
-#define dcr_write(host, dcr_n, value)	mtdcr(dcr_n + host.base, value)
+#define dcr_map_native(dev, dcr_n, dcr_c) \
+	((dcr_host_native_t){ .base = (dcr_n) })
+#define dcr_unmap_native(host, dcr_c)		do {} while (0)
+#define dcr_read_native(host, dcr_n)		mfdcr(dcr_n + host.base)
+#define dcr_write_native(host, dcr_n, value)	mtdcr(dcr_n + host.base, value)
 
 /* Device Control Registers */
 void __mtdcr(int reg, unsigned int val);
diff --git a/include/asm-powerpc/dcr.h b/include/asm-powerpc/dcr.h
index 9338d50538f1..53b283050ab3 100644
--- a/include/asm-powerpc/dcr.h
+++ b/include/asm-powerpc/dcr.h
@@ -20,14 +20,50 @@
 #ifndef _ASM_POWERPC_DCR_H
 #define _ASM_POWERPC_DCR_H
 #ifdef __KERNEL__
+#ifndef __ASSEMBLY__
 #ifdef CONFIG_PPC_DCR
 
 #ifdef CONFIG_PPC_DCR_NATIVE
 #include <asm/dcr-native.h>
-#else
+#endif
+
+#ifdef CONFIG_PPC_DCR_MMIO
 #include <asm/dcr-mmio.h>
 #endif
 
+
+/* Indirection layer for providing both NATIVE and MMIO support. */
+
+#if defined(CONFIG_PPC_DCR_NATIVE) && defined(CONFIG_PPC_DCR_MMIO)
+
+#include <asm/dcr-generic.h>
+
+#define DCR_MAP_OK(host)	dcr_map_ok_generic(host)
+#define dcr_map(dev, dcr_n, dcr_c) dcr_map_generic(dev, dcr_n, dcr_c)
+#define dcr_unmap(host, dcr_c) dcr_unmap_generic(host, dcr_c)
+#define dcr_read(host, dcr_n) dcr_read_generic(host, dcr_n)
+#define dcr_write(host, dcr_n, value) dcr_write_generic(host, dcr_n, value)
+
+#else
+
+#ifdef CONFIG_PPC_DCR_NATIVE
+typedef dcr_host_native_t dcr_host_t;
+#define DCR_MAP_OK(host)	dcr_map_ok_native(host)
+#define dcr_map(dev, dcr_n, dcr_c) dcr_map_native(dev, dcr_n, dcr_c)
+#define dcr_unmap(host, dcr_c) dcr_unmap_native(host, dcr_c)
+#define dcr_read(host, dcr_n) dcr_read_native(host, dcr_n)
+#define dcr_write(host, dcr_n, value) dcr_write_native(host, dcr_n, value)
+#else
+typedef dcr_host_mmio_t dcr_host_t;
+#define DCR_MAP_OK(host)	dcr_map_ok_mmio(host)
+#define dcr_map(dev, dcr_n, dcr_c) dcr_map_mmio(dev, dcr_n, dcr_c)
+#define dcr_unmap(host, dcr_c) dcr_unmap_mmio(host, dcr_c)
+#define dcr_read(host, dcr_n) dcr_read_mmio(host, dcr_n)
+#define dcr_write(host, dcr_n, value) dcr_write_mmio(host, dcr_n, value)
+#endif
+
+#endif /* defined(CONFIG_PPC_DCR_NATIVE) && defined(CONFIG_PPC_DCR_MMIO) */
+
 /*
  * On CONFIG_PPC_MERGE, we have additional helpers to read the DCR
  * base from the device-tree
@@ -41,5 +77,6 @@ extern unsigned int dcr_resource_len(struct device_node *np,
 #endif /* CONFIG_PPC_MERGE */
 
 #endif /* CONFIG_PPC_DCR */
+#endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_DCR_H */
diff --git a/include/asm-powerpc/fsl_gtm.h b/include/asm-powerpc/fsl_gtm.h
new file mode 100644
index 000000000000..8e8c9b5032d3
--- /dev/null
+++ b/include/asm-powerpc/fsl_gtm.h
@@ -0,0 +1,47 @@
+/*
+ * Freescale General-purpose Timers Module
+ *
+ * Copyright (c) Freescale Semicondutor, Inc. 2006.
+ *               Shlomi Gridish <gridish@freescale.com>
+ *               Jerry Huang <Chang-Ming.Huang@freescale.com>
+ * Copyright (c) MontaVista Software, Inc. 2008.
+ *               Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#ifndef __ASM_FSL_GTM_H
+#define __ASM_FSL_GTM_H
+
+#include <linux/types.h>
+
+struct gtm;
+
+struct gtm_timer {
+	unsigned int irq;
+
+	struct gtm *gtm;
+	bool requested;
+	u8 __iomem *gtcfr;
+	__be16 __iomem *gtmdr;
+	__be16 __iomem *gtpsr;
+	__be16 __iomem *gtcnr;
+	__be16 __iomem *gtrfr;
+	__be16 __iomem *gtevr;
+};
+
+extern struct gtm_timer *gtm_get_timer16(void);
+extern struct gtm_timer *gtm_get_specific_timer16(struct gtm *gtm,
+						  unsigned int timer);
+extern void gtm_put_timer16(struct gtm_timer *tmr);
+extern int gtm_set_timer16(struct gtm_timer *tmr, unsigned long usec,
+			     bool reload);
+extern int gtm_set_exact_timer16(struct gtm_timer *tmr, u16 usec,
+				 bool reload);
+extern void gtm_stop_timer16(struct gtm_timer *tmr);
+extern void gtm_ack_timer16(struct gtm_timer *tmr, u16 events);
+
+#endif /* __ASM_FSL_GTM_H */
diff --git a/include/asm-powerpc/ftrace.h b/include/asm-powerpc/ftrace.h
new file mode 100644
index 000000000000..de921326cca8
--- /dev/null
+++ b/include/asm-powerpc/ftrace.h
@@ -0,0 +1,14 @@
+#ifndef _ASM_POWERPC_FTRACE
+#define _ASM_POWERPC_FTRACE
+
+#ifdef CONFIG_FTRACE
+#define MCOUNT_ADDR		((long)(_mcount))
+#define MCOUNT_INSN_SIZE	4 /* sizeof mcount call */
+
+#ifndef __ASSEMBLY__
+extern void _mcount(void);
+#endif
+
+#endif
+
+#endif /* _ASM_POWERPC_FTRACE */
diff --git a/include/asm-powerpc/hw_irq.h b/include/asm-powerpc/hw_irq.h
index ad8c9f7fd0e3..f75a5fc64d2e 100644
--- a/include/asm-powerpc/hw_irq.h
+++ b/include/asm-powerpc/hw_irq.h
@@ -59,6 +59,11 @@ extern void iseries_handle_interrupts(void);
 		get_paca()->hard_enabled = 0;	\
 	} while(0)
 
+static inline int irqs_disabled_flags(unsigned long flags)
+{
+	return flags == 0;
+}
+
 #else
 
 #if defined(CONFIG_BOOKE)
@@ -113,6 +118,11 @@ static inline void local_irq_save_ptr(unsigned long *flags)
 #define hard_irq_enable()	local_irq_enable()
 #define hard_irq_disable()	local_irq_disable()
 
+static inline int irqs_disabled_flags(unsigned long flags)
+{
+	return (flags & MSR_EE) == 0;
+}
+
 #endif /* CONFIG_PPC64 */
 
 /*
diff --git a/include/asm-powerpc/io.h b/include/asm-powerpc/io.h
index 89189488e286..6db422d8e2a0 100644
--- a/include/asm-powerpc/io.h
+++ b/include/asm-powerpc/io.h
@@ -95,33 +95,60 @@ extern resource_size_t isa_mem_base;
 #define IO_SET_SYNC_FLAG()
 #endif
 
-#define DEF_MMIO_IN(name, type, insn)					\
-static inline type name(const volatile type __iomem *addr)		\
+/* gcc 4.0 and older doesn't have 'Z' constraint */
+#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ == 0)
+#define DEF_MMIO_IN_LE(name, size, insn)				\
+static inline u##size name(const volatile u##size __iomem *addr)	\
 {									\
-	type ret;							\
-	__asm__ __volatile__("sync;" insn ";twi 0,%0,0;isync"		\
+	u##size ret;							\
+	__asm__ __volatile__("sync;"#insn" %0,0,%1;twi 0,%0,0;isync"	\
 		: "=r" (ret) : "r" (addr), "m" (*addr) : "memory");	\
 	return ret;							\
 }
 
-#define DEF_MMIO_OUT(name, type, insn)					\
-static inline void name(volatile type __iomem *addr, type val)		\
+#define DEF_MMIO_OUT_LE(name, size, insn) 				\
+static inline void name(volatile u##size __iomem *addr, u##size val)	\
 {									\
-	__asm__ __volatile__("sync;" insn				\
+	__asm__ __volatile__("sync;"#insn" %1,0,%2"			\
 		: "=m" (*addr) : "r" (val), "r" (addr) : "memory");	\
 	IO_SET_SYNC_FLAG();						\
 }
+#else /* newer gcc */
+#define DEF_MMIO_IN_LE(name, size, insn)				\
+static inline u##size name(const volatile u##size __iomem *addr)	\
+{									\
+	u##size ret;							\
+	__asm__ __volatile__("sync;"#insn" %0,%y1;twi 0,%0,0;isync"	\
+		: "=r" (ret) : "Z" (*addr) : "memory");			\
+	return ret;							\
+}
+
+#define DEF_MMIO_OUT_LE(name, size, insn) 				\
+static inline void name(volatile u##size __iomem *addr, u##size val)	\
+{									\
+	__asm__ __volatile__("sync;"#insn" %1,%y0"			\
+		: "=Z" (*addr) : "r" (val) : "memory");			\
+	IO_SET_SYNC_FLAG();						\
+}
+#endif
 
+#define DEF_MMIO_IN_BE(name, size, insn)				\
+static inline u##size name(const volatile u##size __iomem *addr)	\
+{									\
+	u##size ret;							\
+	__asm__ __volatile__("sync;"#insn"%U1%X1 %0,%1;twi 0,%0,0;isync"\
+		: "=r" (ret) : "m" (*addr) : "memory");			\
+	return ret;							\
+}
 
-#define DEF_MMIO_IN_BE(name, size, insn) \
-	DEF_MMIO_IN(name, u##size, __stringify(insn)"%U2%X2 %0,%2")
-#define DEF_MMIO_IN_LE(name, size, insn) \
-	DEF_MMIO_IN(name, u##size, __stringify(insn)" %0,0,%1")
+#define DEF_MMIO_OUT_BE(name, size, insn)				\
+static inline void name(volatile u##size __iomem *addr, u##size val)	\
+{									\
+	__asm__ __volatile__("sync;"#insn"%U0%X0 %1,%0"			\
+		: "=m" (*addr) : "r" (val) : "memory");			\
+	IO_SET_SYNC_FLAG();						\
+}
 
-#define DEF_MMIO_OUT_BE(name, size, insn) \
-	DEF_MMIO_OUT(name, u##size, __stringify(insn)"%U0%X0 %1,%0")
-#define DEF_MMIO_OUT_LE(name, size, insn) \
-	DEF_MMIO_OUT(name, u##size, __stringify(insn)" %1,0,%2")
 
 DEF_MMIO_IN_BE(in_8,     8, lbz);
 DEF_MMIO_IN_BE(in_be16, 16, lhz);
diff --git a/include/asm-powerpc/ioctl.h b/include/asm-powerpc/ioctl.h
index 8eb99848c402..57d68304218b 100644
--- a/include/asm-powerpc/ioctl.h
+++ b/include/asm-powerpc/ioctl.h
@@ -1,69 +1,13 @@
 #ifndef _ASM_POWERPC_IOCTL_H
 #define _ASM_POWERPC_IOCTL_H
 
-
-/*
- * this was copied from the alpha as it's a bit cleaner there.
- *                         -- Cort
- */
-
-#define _IOC_NRBITS	8
-#define _IOC_TYPEBITS	8
 #define _IOC_SIZEBITS	13
 #define _IOC_DIRBITS	3
 
-#define _IOC_NRMASK	((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK	((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK	((1 << _IOC_SIZEBITS)-1)
-#define _IOC_DIRMASK	((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT	0
-#define _IOC_TYPESHIFT	(_IOC_NRSHIFT+_IOC_NRBITS)
-#define _IOC_SIZESHIFT	(_IOC_TYPESHIFT+_IOC_TYPEBITS)
-#define _IOC_DIRSHIFT	(_IOC_SIZESHIFT+_IOC_SIZEBITS)
-
-/*
- * Direction bits _IOC_NONE could be 0, but OSF/1 gives it a bit.
- * And this turns out useful to catch old ioctl numbers in header
- * files for us.
- */
 #define _IOC_NONE	1U
 #define _IOC_READ	2U
 #define _IOC_WRITE	4U
 
-#define _IOC(dir,type,nr,size) \
-	(((dir)  << _IOC_DIRSHIFT) | \
-	 ((type) << _IOC_TYPESHIFT) | \
-	 ((nr)   << _IOC_NRSHIFT) | \
-	 ((size) << _IOC_SIZESHIFT))
-
-/* provoke compile error for invalid uses of size argument */
-extern unsigned int __invalid_size_argument_for_IOC;
-#define _IOC_TYPECHECK(t) \
-	((sizeof(t) == sizeof(t[1]) && \
-	  sizeof(t) < (1 << _IOC_SIZEBITS)) ? \
-	  sizeof(t) : __invalid_size_argument_for_IOC)
-
-/* used to create numbers */
-#define _IO(type,nr)		_IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)	_IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOW(type,nr,size)	_IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOWR(type,nr,size)	_IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
-#define _IOR_BAD(type,nr,size)	_IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW_BAD(type,nr,size)	_IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR_BAD(type,nr,size)	_IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* used to decode them.. */
-#define _IOC_DIR(nr)		(((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
-#define _IOC_TYPE(nr)		(((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)		(((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)		(((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
-
-/* various drivers, such as the pcmcia stuff, need these... */
-#define IOC_IN		(_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT		(_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT	((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK	(_IOC_SIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT	(_IOC_SIZESHIFT)
+#include <asm-generic/ioctl.h>
 
 #endif	/* _ASM_POWERPC_IOCTL_H */
diff --git a/include/asm-powerpc/irq.h b/include/asm-powerpc/irq.h
index 5089deb8fec3..1ef8e304e0ea 100644
--- a/include/asm-powerpc/irq.h
+++ b/include/asm-powerpc/irq.h
@@ -619,6 +619,19 @@ struct pt_regs;
 
 #define __ARCH_HAS_DO_SOFTIRQ
 
+#if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
+/*
+ * Per-cpu stacks for handling critical, debug and machine check
+ * level interrupts.
+ */
+extern struct thread_info *critirq_ctx[NR_CPUS];
+extern struct thread_info *dbgirq_ctx[NR_CPUS];
+extern struct thread_info *mcheckirq_ctx[NR_CPUS];
+extern void exc_lvl_ctx_init(void);
+#else
+#define exc_lvl_ctx_init()
+#endif
+
 #ifdef CONFIG_IRQSTACKS
 /*
  * Per-cpu stacks for handling hard and soft interrupts.
diff --git a/include/asm-powerpc/kvm_host.h b/include/asm-powerpc/kvm_host.h
index 81a69d711017..2655e2a4831e 100644
--- a/include/asm-powerpc/kvm_host.h
+++ b/include/asm-powerpc/kvm_host.h
@@ -31,6 +31,8 @@
 /* memory slots that does not exposed to userspace */
 #define KVM_PRIVATE_MEM_SLOTS 4
 
+#define KVM_COALESCED_MMIO_PAGE_OFFSET 1
+
 /* We don't currently support large pages. */
 #define KVM_PAGES_PER_HPAGE (1<<31)
 
diff --git a/include/asm-powerpc/machdep.h b/include/asm-powerpc/machdep.h
index 54ed64df95b8..989922621e35 100644
--- a/include/asm-powerpc/machdep.h
+++ b/include/asm-powerpc/machdep.h
@@ -262,6 +262,7 @@ struct machdep_calls {
 #endif
 };
 
+extern void e500_idle(void);
 extern void power4_idle(void);
 extern void power4_cpu_offline_powersave(void);
 extern void ppc6xx_idle(void);
diff --git a/include/asm-powerpc/mediabay.h b/include/asm-powerpc/mediabay.h
index df111c362a7f..b2efb3325808 100644
--- a/include/asm-powerpc/mediabay.h
+++ b/include/asm-powerpc/mediabay.h
@@ -17,8 +17,6 @@
 #define MB_POWER	6	/* media bay contains a Power device (???) */
 #define MB_NO		7	/* media bay contains nothing */
 
-int check_media_bay(struct device_node *which_bay, int what);
-
 /* Number of bays in the machine or 0 */
 extern int media_bay_count;
 
@@ -29,6 +27,16 @@ int check_media_bay_by_base(unsigned long base, int what);
 /* called by IDE PMAC host driver to register IDE controller for media bay */
 int media_bay_set_ide_infos(struct device_node *which_bay, unsigned long base,
 			    int irq, ide_hwif_t *hwif);
+
+int check_media_bay(struct device_node *which_bay, int what);
+
+#else
+
+static inline int check_media_bay(struct device_node *which_bay, int what)
+{
+	return -ENODEV;
+}
+
 #endif
 
 #endif /* __KERNEL__ */
diff --git a/include/asm-powerpc/mmu-hash64.h b/include/asm-powerpc/mmu-hash64.h
index 39c5c5f62bf5..d1dc16afb118 100644
--- a/include/asm-powerpc/mmu-hash64.h
+++ b/include/asm-powerpc/mmu-hash64.h
@@ -182,6 +182,7 @@ extern int mmu_io_psize;
 extern int mmu_kernel_ssize;
 extern int mmu_highuser_ssize;
 extern u16 mmu_slb_size;
+extern unsigned long tce_alloc_start, tce_alloc_end;
 
 /*
  * If the processor supports 64k normal pages but not 64k cache
diff --git a/include/asm-powerpc/mpc6xx.h b/include/asm-powerpc/mpc6xx.h
new file mode 100644
index 000000000000..effc2291beb2
--- /dev/null
+++ b/include/asm-powerpc/mpc6xx.h
@@ -0,0 +1,6 @@
+#ifndef __ASM_POWERPC_MPC6xx_H
+#define __ASM_POWERPC_MPC6xx_H
+
+void mpc6xx_enter_standby(void);
+
+#endif
diff --git a/include/asm-powerpc/mpic.h b/include/asm-powerpc/mpic.h
index a4d0f876b427..fe566a348a86 100644
--- a/include/asm-powerpc/mpic.h
+++ b/include/asm-powerpc/mpic.h
@@ -353,6 +353,8 @@ struct mpic
 #define MPIC_ENABLE_MCK			0x00000200
 /* Disable bias among target selection, spread interrupts evenly */
 #define MPIC_NO_BIAS			0x00000400
+/* Ignore NIRQS as reported by FRR */
+#define MPIC_BROKEN_FRR_NIRQS		0x00000800
 
 /* MPIC HW modification ID */
 #define MPIC_REGSET_MASK		0xf0000000
diff --git a/include/asm-powerpc/of_device.h b/include/asm-powerpc/of_device.h
index 6526e139a463..3c123990ca2e 100644
--- a/include/asm-powerpc/of_device.h
+++ b/include/asm-powerpc/of_device.h
@@ -21,8 +21,6 @@ extern struct of_device *of_device_alloc(struct device_node *np,
 					 const char *bus_id,
 					 struct device *parent);
 
-extern ssize_t of_device_get_modalias(struct of_device *ofdev,
-					char *str, ssize_t len);
 extern int of_device_uevent(struct device *dev,
 			    struct kobj_uevent_env *env);
 
diff --git a/include/asm-powerpc/pci-bridge.h b/include/asm-powerpc/pci-bridge.h
index b95d033ae6e6..ae2ea803a0f2 100644
--- a/include/asm-powerpc/pci-bridge.h
+++ b/include/asm-powerpc/pci-bridge.h
@@ -92,12 +92,15 @@ struct pci_controller {
 	 *   anything but the PHB.  Only allow talking to the PHB if this is
 	 *   set.
 	 *  BIG_ENDIAN - cfg_addr is a big endian register
+	 *  BROKEN_MRM - the 440EPx/GRx chips have an errata that causes hangs on
+	 *   the PLB4.  Effectively disable MRM commands by setting this.
 	 */
 #define PPC_INDIRECT_TYPE_SET_CFG_TYPE		0x00000001
 #define PPC_INDIRECT_TYPE_EXT_REG		0x00000002
 #define PPC_INDIRECT_TYPE_SURPRESS_PRIMARY_BUS	0x00000004
 #define PPC_INDIRECT_TYPE_NO_PCIE_LINK		0x00000008
 #define PPC_INDIRECT_TYPE_BIG_ENDIAN		0x00000010
+#define PPC_INDIRECT_TYPE_BROKEN_MRM		0x00000020
 	u32 indirect_type;
 #endif	/* !CONFIG_PPC64 */
 	/* Currently, we limit ourselves to 1 IO range and 3 mem
diff --git a/include/asm-powerpc/ppc_asm.h b/include/asm-powerpc/ppc_asm.h
index 2dbd4e7884fa..ef96bfd4ef4c 100644
--- a/include/asm-powerpc/ppc_asm.h
+++ b/include/asm-powerpc/ppc_asm.h
@@ -356,6 +356,12 @@ END_FTR_SECTION_IFCLR(CPU_FTR_601)
 #define toreal(rd)
 #define fromreal(rd)
 
+/*
+ * We use addis to ensure compatibility with the "classic" ppc versions of
+ * these macros, which use rs = 0 to get the tophys offset in rd, rather than
+ * converting the address in r0, and so this version has to do that too
+ * (i.e. set register rd to 0 when rs == 0).
+ */
 #define tophys(rd,rs)				\
 	addis	rd,rs,0
 
diff --git a/include/asm-powerpc/processor.h b/include/asm-powerpc/processor.h
index cf83f2d7e2a5..a1deed85f31d 100644
--- a/include/asm-powerpc/processor.h
+++ b/include/asm-powerpc/processor.h
@@ -81,6 +81,10 @@ extern struct task_struct *last_task_used_altivec;
 extern struct task_struct *last_task_used_spe;
 
 #ifdef CONFIG_PPC32
+
+#if CONFIG_TASK_SIZE > CONFIG_KERNEL_START
+#error User TASK_SIZE overlaps with KERNEL_START address
+#endif
 #define TASK_SIZE	(CONFIG_TASK_SIZE)
 
 /* This decides where the kernel will search for a free chunk of vm
diff --git a/include/asm-powerpc/ptrace.h b/include/asm-powerpc/ptrace.h
index 39023dde1cc4..38d87e5e569d 100644
--- a/include/asm-powerpc/ptrace.h
+++ b/include/asm-powerpc/ptrace.h
@@ -119,6 +119,7 @@ extern int ptrace_put_reg(struct task_struct *task, int regno,
 #ifndef __powerpc64__
 #define IS_CRITICAL_EXC(regs)	(((regs)->trap & 2) != 0)
 #define IS_MCHECK_EXC(regs)	(((regs)->trap & 4) != 0)
+#define IS_DEBUG_EXC(regs)	(((regs)->trap & 8) != 0)
 #endif /* ! __powerpc64__ */
 #define TRAP(regs)		((regs)->trap & ~0xF)
 #ifdef __powerpc64__
diff --git a/include/asm-powerpc/qe.h b/include/asm-powerpc/qe.h
index c3be6e2e1490..edee15d269ea 100644
--- a/include/asm-powerpc/qe.h
+++ b/include/asm-powerpc/qe.h
@@ -16,6 +16,8 @@
 #define _ASM_POWERPC_QE_H
 #ifdef __KERNEL__
 
+#include <linux/spinlock.h>
+#include <asm/cpm.h>
 #include <asm/immap_qe.h>
 
 #define QE_NUM_OF_SNUM	28
@@ -74,10 +76,38 @@ enum qe_clock {
 	QE_CLK_DUMMY
 };
 
+static inline bool qe_clock_is_brg(enum qe_clock clk)
+{
+	return clk >= QE_BRG1 && clk <= QE_BRG16;
+}
+
+extern spinlock_t cmxgcr_lock;
+
 /* Export QE common operations */
-extern void qe_reset(void);
+extern void __init qe_reset(void);
+
+/* QE PIO */
+#define QE_PIO_PINS 32
+
+struct qe_pio_regs {
+	__be32	cpodr;		/* Open drain register */
+	__be32	cpdata;		/* Data register */
+	__be32	cpdir1;		/* Direction register */
+	__be32	cpdir2;		/* Direction register */
+	__be32	cppar1;		/* Pin assignment register */
+	__be32	cppar2;		/* Pin assignment register */
+#ifdef CONFIG_PPC_85xx
+	u8	pad[8];
+#endif
+};
+
 extern int par_io_init(struct device_node *np);
 extern int par_io_of_config(struct device_node *np);
+#define QE_PIO_DIR_IN	2
+#define QE_PIO_DIR_OUT	1
+extern void __par_io_config_pin(struct qe_pio_regs __iomem *par_io, u8 pin,
+				int dir, int open_drain, int assignment,
+				int has_irq);
 extern int par_io_config_pin(u8 port, u8 pin, int dir, int open_drain,
 			     int assignment, int has_irq);
 extern int par_io_data_set(u8 port, u8 pin, u8 val);
@@ -89,20 +119,13 @@ unsigned int qe_get_brg_clk(void);
 int qe_setbrg(enum qe_clock brg, unsigned int rate, unsigned int multiplier);
 int qe_get_snum(void);
 void qe_put_snum(u8 snum);
-unsigned long qe_muram_alloc(int size, int align);
-int qe_muram_free(unsigned long offset);
-unsigned long qe_muram_alloc_fixed(unsigned long offset, int size);
-void qe_muram_dump(void);
-
-static inline void __iomem *qe_muram_addr(unsigned long offset)
-{
-	return (void __iomem *)&qe_immr->muram[offset];
-}
-
-static inline unsigned long qe_muram_offset(void __iomem *addr)
-{
-	return addr - (void __iomem *)qe_immr->muram;
-}
+/* we actually use cpm_muram implementation, define this for convenience */
+#define qe_muram_init cpm_muram_init
+#define qe_muram_alloc cpm_muram_alloc
+#define qe_muram_alloc_fixed cpm_muram_alloc_fixed
+#define qe_muram_free cpm_muram_free
+#define qe_muram_addr cpm_muram_addr
+#define qe_muram_offset cpm_muram_offset
 
 /* Structure that defines QE firmware binary files.
  *
@@ -156,6 +179,9 @@ int qe_upload_firmware(const struct qe_firmware *firmware);
 /* Obtain information on the uploaded firmware */
 struct qe_firmware_info *qe_get_firmware_info(void);
 
+/* QE USB */
+int qe_usb_clock_set(enum qe_clock clk, int rate);
+
 /* Buffer descriptors */
 struct qe_bd {
 	__be16 status;
@@ -166,20 +192,6 @@ struct qe_bd {
 #define BD_STATUS_MASK	0xffff0000
 #define BD_LENGTH_MASK	0x0000ffff
 
-#define BD_SC_EMPTY	0x8000	/* Receive is empty */
-#define BD_SC_READY	0x8000	/* Transmit is ready */
-#define BD_SC_WRAP	0x2000	/* Last buffer descriptor */
-#define BD_SC_INTRPT	0x1000	/* Interrupt on change */
-#define BD_SC_LAST	0x0800	/* Last buffer in frame */
-#define BD_SC_CM	0x0200	/* Continous mode */
-#define BD_SC_ID	0x0100	/* Rec'd too many idles */
-#define BD_SC_P		0x0100	/* xmt preamble */
-#define BD_SC_BR	0x0020	/* Break received */
-#define BD_SC_FR	0x0010	/* Framing error */
-#define BD_SC_PR	0x0008	/* Parity error */
-#define BD_SC_OV	0x0002	/* Overrun */
-#define BD_SC_CD	0x0001	/* ?? */
-
 /* Alignment */
 #define QE_INTR_TABLE_ALIGN	16	/* ??? */
 #define QE_ALIGNMENT_OF_BD	8
@@ -254,6 +266,16 @@ enum comm_dir {
 #define QE_CMXGCR_MII_ENET_MNG		0x00007000
 #define QE_CMXGCR_MII_ENET_MNG_SHIFT	12
 #define QE_CMXGCR_USBCS			0x0000000f
+#define QE_CMXGCR_USBCS_CLK3		0x1
+#define QE_CMXGCR_USBCS_CLK5		0x2
+#define QE_CMXGCR_USBCS_CLK7		0x3
+#define QE_CMXGCR_USBCS_CLK9		0x4
+#define QE_CMXGCR_USBCS_CLK13		0x5
+#define QE_CMXGCR_USBCS_CLK17		0x6
+#define QE_CMXGCR_USBCS_CLK19		0x7
+#define QE_CMXGCR_USBCS_CLK21		0x8
+#define QE_CMXGCR_USBCS_BRG9		0x9
+#define QE_CMXGCR_USBCS_BRG10		0xa
 
 /* QE CECR Commands.
 */
@@ -283,7 +305,7 @@ enum comm_dir {
 #define QE_HPAC_START_TX		0x0000060b
 #define QE_HPAC_START_RX		0x0000070b
 #define QE_USB_STOP_TX			0x0000000a
-#define QE_USB_RESTART_TX		0x0000000b
+#define QE_USB_RESTART_TX		0x0000000c
 #define QE_QMC_STOP_TX			0x0000000c
 #define QE_QMC_STOP_RX			0x0000000d
 #define QE_SS7_SU_FIL_RESET		0x0000000e
diff --git a/include/asm-powerpc/reg.h b/include/asm-powerpc/reg.h
index edc0cfd7f6e2..079999b032af 100644
--- a/include/asm-powerpc/reg.h
+++ b/include/asm-powerpc/reg.h
@@ -240,7 +240,7 @@
 #define HID0_DAPUEN	(1<<8)		/* Debug APU enable */
 #define HID0_SGE	(1<<7)		/* Store Gathering Enable */
 #define HID0_SIED	(1<<7)		/* Serial Instr. Execution [Disable] */
-#define HID0_DFCA	(1<<6)		/* Data Cache Flush Assist */
+#define HID0_DCFA	(1<<6)		/* Data Cache Flush Assist */
 #define HID0_LRSTK	(1<<4)		/* Link register stack - 745x */
 #define HID0_BTIC	(1<<5)		/* Branch Target Instr Cache Enable */
 #define HID0_ABE	(1<<3)		/* Address Broadcast Enable */
diff --git a/include/asm-powerpc/reg_booke.h b/include/asm-powerpc/reg_booke.h
index cf54a3f31753..f74a23e1b72d 100644
--- a/include/asm-powerpc/reg_booke.h
+++ b/include/asm-powerpc/reg_booke.h
@@ -61,6 +61,8 @@
 #define SPRN_SPEFSCR	0x200	/* SPE & Embedded FP Status & Control */
 #define SPRN_BBEAR	0x201	/* Branch Buffer Entry Address Register */
 #define SPRN_BBTAR	0x202	/* Branch Buffer Target Address Register */
+#define SPRN_L1CFG0	0x203	/* L1 Cache Configure Register 0 */
+#define SPRN_L1CFG1	0x203	/* L1 Cache Configure Register 1 */
 #define SPRN_ATB	0x20E	/* Alternate Time Base */
 #define SPRN_ATBL	0x20E	/* Alternate Time Base Lower */
 #define SPRN_ATBU	0x20F	/* Alternate Time Base Upper */
@@ -78,6 +80,7 @@
 #define SPRN_DSRR1	0x23F	/* Debug Save and Restore Register 1 */
 #define SPRN_SPRG8	0x25C	/* Special Purpose Register General 8 */
 #define SPRN_SPRG9	0x25D	/* Special Purpose Register General 9 */
+#define SPRN_L1CSR2	0x25E	/* L1 Cache Control and Status Register 2 */
 #define SPRN_MAS0	0x270	/* MMU Assist Register 0 */
 #define SPRN_MAS1	0x271	/* MMU Assist Register 1 */
 #define SPRN_MAS2	0x272	/* MMU Assist Register 2 */
@@ -108,6 +111,8 @@
 #define SPRN_L1CSR1	0x3F3	/* L1 Cache Control and Status Register 1 */
 #define SPRN_PIT	0x3DB	/* Programmable Interval Timer */
 #define SPRN_BUCSR	0x3F5	/* Branch Unit Control and Status */
+#define SPRN_L2CSR0	0x3F9	/* L2 Data Cache Control and Status Register 0 */
+#define SPRN_L2CSR1	0x3FA	/* L2 Data Cache Control and Status Register 1 */
 #define SPRN_DCCR	0x3FA	/* Data Cache Cacheability Register */
 #define SPRN_ICCR	0x3FB	/* Instruction Cache Cacheability Register */
 #define SPRN_SVR	0x3FF	/* System Version Register */
@@ -210,6 +215,7 @@
 #ifdef CONFIG_BOOKE
 #define DBSR_IC		0x08000000	/* Instruction Completion */
 #define DBSR_BT		0x04000000	/* Branch Taken */
+#define DBSR_IRPT	0x02000000	/* Exception Debug Event */
 #define DBSR_TIE	0x01000000	/* Trap Instruction Event */
 #define DBSR_IAC1	0x00800000	/* Instr Address Compare 1 Event */
 #define DBSR_IAC2	0x00400000	/* Instr Address Compare 2 Event */
@@ -219,10 +225,14 @@
 #define DBSR_DAC1W	0x00040000	/* Data Addr Compare 1 Write Event */
 #define DBSR_DAC2R	0x00020000	/* Data Addr Compare 2 Read Event */
 #define DBSR_DAC2W	0x00010000	/* Data Addr Compare 2 Write Event */
+#define DBSR_RET	0x00008000	/* Return Debug Event */
+#define DBSR_CIRPT	0x00000040	/* Critical Interrupt Taken Event */
+#define DBSR_CRET	0x00000020	/* Critical Return Debug Event */
 #endif
 #ifdef CONFIG_40x
 #define DBSR_IC		0x80000000	/* Instruction Completion */
 #define DBSR_BT		0x40000000	/* Branch taken */
+#define DBSR_IRPT	0x20000000	/* Exception Debug Event */
 #define DBSR_TIE	0x10000000	/* Trap Instruction debug Event */
 #define DBSR_IAC1	0x04000000	/* Instruction Address Compare 1 Event */
 #define DBSR_IAC2	0x02000000	/* Instruction Address Compare 2 Event */
@@ -253,6 +263,7 @@
 #define ESR_BO		0x00020000	/* Byte Ordering */
 
 /* Bit definitions related to the DBCR0. */
+#if defined(CONFIG_40x)
 #define DBCR0_EDM	0x80000000	/* External Debug Mode */
 #define DBCR0_IDM	0x40000000	/* Internal Debug Mode */
 #define DBCR0_RST	0x30000000	/* all the bits in the RST field */
@@ -261,20 +272,69 @@
 #define DBCR0_RST_CORE	0x10000000	/* Core Reset */
 #define DBCR0_RST_NONE	0x00000000	/* No Reset */
 #define DBCR0_IC	0x08000000	/* Instruction Completion */
+#define DBCR0_ICMP	DBCR0_IC
 #define DBCR0_BT	0x04000000	/* Branch Taken */
+#define DBCR0_BRT	DBCR0_BT
 #define DBCR0_EDE	0x02000000	/* Exception Debug Event */
+#define DBCR0_IRPT	DBCR0_EDE
 #define DBCR0_TDE	0x01000000	/* TRAP Debug Event */
 #define DBCR0_IA1	0x00800000	/* Instr Addr compare 1 enable */
+#define DBCR0_IAC1	DBCR0_IA1
 #define DBCR0_IA2	0x00400000	/* Instr Addr compare 2 enable */
+#define DBCR0_IAC2	DBCR0_IA2
 #define DBCR0_IA12	0x00200000	/* Instr Addr 1-2 range enable */
 #define DBCR0_IA12X	0x00100000	/* Instr Addr 1-2 range eXclusive */
 #define DBCR0_IA3	0x00080000	/* Instr Addr compare 3 enable */
+#define DBCR0_IAC3	DBCR0_IA3
 #define DBCR0_IA4	0x00040000	/* Instr Addr compare 4 enable */
+#define DBCR0_IAC4	DBCR0_IA4
 #define DBCR0_IA34	0x00020000	/* Instr Addr 3-4 range Enable */
 #define DBCR0_IA34X	0x00010000	/* Instr Addr 3-4 range eXclusive */
 #define DBCR0_IA12T	0x00008000	/* Instr Addr 1-2 range Toggle */
 #define DBCR0_IA34T	0x00004000	/* Instr Addr 3-4 range Toggle */
 #define DBCR0_FT	0x00000001	/* Freeze Timers on debug event */
+#elif defined(CONFIG_BOOKE)
+#define DBCR0_EDM	0x80000000	/* External Debug Mode */
+#define DBCR0_IDM	0x40000000	/* Internal Debug Mode */
+#define DBCR0_RST	0x30000000	/* all the bits in the RST field */
+/* DBCR0_RST_* is 44x specific and not followed in fsl booke */
+#define DBCR0_RST_SYSTEM 0x30000000	/* System Reset */
+#define DBCR0_RST_CHIP	0x20000000	/* Chip Reset */
+#define DBCR0_RST_CORE	0x10000000	/* Core Reset */
+#define DBCR0_RST_NONE	0x00000000	/* No Reset */
+#define DBCR0_ICMP	0x08000000	/* Instruction Completion */
+#define DBCR0_IC	DBCR0_ICMP
+#define DBCR0_BRT	0x04000000	/* Branch Taken */
+#define DBCR0_BT	DBCR0_BRT
+#define DBCR0_IRPT	0x02000000	/* Exception Debug Event */
+#define DBCR0_TDE	0x01000000	/* TRAP Debug Event */
+#define DBCR0_TIE	DBCR0_TDE
+#define DBCR0_IAC1	0x00800000	/* Instr Addr compare 1 enable */
+#define DBCR0_IAC2	0x00400000	/* Instr Addr compare 2 enable */
+#define DBCR0_IAC3	0x00200000	/* Instr Addr compare 3 enable */
+#define DBCR0_IAC4	0x00100000	/* Instr Addr compare 4 enable */
+#define DBCR0_DAC1R	0x00080000	/* DAC 1 Read enable */
+#define DBCR0_DAC1W	0x00040000	/* DAC 1 Write enable */
+#define DBCR0_DAC2R	0x00020000	/* DAC 2 Read enable */
+#define DBCR0_DAC2W	0x00010000	/* DAC 2 Write enable */
+#define DBCR0_RET	0x00008000	/* Return Debug Event */
+#define DBCR0_CIRPT	0x00000040	/* Critical Interrupt Taken Event */
+#define DBCR0_CRET	0x00000020	/* Critical Return Debug Event */
+#define DBCR0_FT	0x00000001	/* Freeze Timers on debug event */
+
+/* Bit definitions related to the DBCR1. */
+#define DBCR1_IAC12M	0x00800000	/* Instr Addr 1-2 range enable */
+#define DBCR1_IAC12MX	0x00C00000	/* Instr Addr 1-2 range eXclusive */
+#define DBCR1_IAC12AT	0x00010000	/* Instr Addr 1-2 range Toggle */
+#define DBCR1_IAC34M	0x00000080	/* Instr Addr 3-4 range enable */
+#define DBCR1_IAC34MX	0x000000C0	/* Instr Addr 3-4 range eXclusive */
+#define DBCR1_IAC34AT	0x00000001	/* Instr Addr 3-4 range Toggle */
+
+/* Bit definitions related to the DBCR2. */
+#define DBCR2_DAC12M	0x00800000	/* DAC 1-2 range enable */
+#define DBCR2_DAC12MX	0x00C00000	/* DAC 1-2 range eXclusive */
+#define DBCR2_DAC12A	0x00200000	/* DAC 1-2 Asynchronous */
+#endif
 
 /* Bit definitions related to the TCR. */
 #define TCR_WP(x)	(((x)&0x3)<<30)	/* WDT Period */
@@ -336,6 +396,20 @@
 #define L1CSR1_ICFI	0x00000002	/* Instr Cache Flash Invalidate */
 #define L1CSR1_ICE	0x00000001	/* Instr Cache Enable */
 
+/* Bit definitions for L2CSR0. */
+#define L2CSR0_L2E	0x80000000	/* L2 Cache Enable */
+#define L2CSR0_L2PE	0x40000000	/* L2 Cache Parity/ECC Enable */
+#define L2CSR0_L2WP	0x1c000000	/* L2 I/D Way Partioning */
+#define L2CSR0_L2CM	0x03000000	/* L2 Cache Coherency Mode */
+#define L2CSR0_L2FI	0x00200000	/* L2 Cache Flash Invalidate */
+#define L2CSR0_L2IO	0x00100000	/* L2 Cache Instruction Only */
+#define L2CSR0_L2DO	0x00010000	/* L2 Cache Data Only */
+#define L2CSR0_L2REP	0x00003000	/* L2 Line Replacement Algo */
+#define L2CSR0_L2FL	0x00000800	/* L2 Cache Flush */
+#define L2CSR0_L2LFC	0x00000400	/* L2 Cache Lock Flash Clear */
+#define L2CSR0_L2LOA	0x00000080	/* L2 Cache Lock Overflow Allocate */
+#define L2CSR0_L2LO	0x00000020	/* L2 Cache Lock Overflow */
+
 /* Bit definitions for SGR. */
 #define SGR_NORMAL	0		/* Speculative fetching allowed. */
 #define SGR_GUARDED	1		/* Speculative fetching disallowed. */
diff --git a/include/asm-powerpc/smp.h b/include/asm-powerpc/smp.h
index 505f35bacaa9..1cd43e3d94fb 100644
--- a/include/asm-powerpc/smp.h
+++ b/include/asm-powerpc/smp.h
@@ -37,6 +37,8 @@ extern void cpu_die(void);
 extern void smp_send_debugger_break(int cpu);
 extern void smp_message_recv(int);
 
+DECLARE_PER_CPU(unsigned int, pvr);
+
 #ifdef CONFIG_HOTPLUG_CPU
 extern void fixup_irqs(cpumask_t map);
 int generic_cpu_disable(void);
diff --git a/include/asm-powerpc/spu.h b/include/asm-powerpc/spu.h
index 6abead6e681a..99348c1f4cab 100644
--- a/include/asm-powerpc/spu.h
+++ b/include/asm-powerpc/spu.h
@@ -131,7 +131,6 @@ struct spu {
 	u64 flags;
 	u64 class_0_pending;
 	u64 class_0_dar;
-	u64 class_0_dsisr;
 	u64 class_1_dar;
 	u64 class_1_dsisr;
 	size_t ls_size;
diff --git a/include/asm-powerpc/spu_csa.h b/include/asm-powerpc/spu_csa.h
index 129ec148d451..a40fd491250c 100644
--- a/include/asm-powerpc/spu_csa.h
+++ b/include/asm-powerpc/spu_csa.h
@@ -254,7 +254,7 @@ struct spu_state {
 	u64 spu_chnldata_RW[32];
 	u32 spu_mailbox_data[4];
 	u32 pu_mailbox_data[1];
-	u64 class_0_dar, class_0_dsisr, class_0_pending;
+	u64 class_0_dar, class_0_pending;
 	u64 class_1_dar, class_1_dsisr;
 	unsigned long suspend_time;
 	spinlock_t register_lock;
diff --git a/include/asm-powerpc/synch.h b/include/asm-powerpc/synch.h
index 2cda3c38a9fa..42a1ef590690 100644
--- a/include/asm-powerpc/synch.h
+++ b/include/asm-powerpc/synch.h
@@ -4,7 +4,7 @@
 
 #include <linux/stringify.h>
 
-#ifdef __powerpc64__
+#if defined(__powerpc64__) || defined(CONFIG_PPC_E500MC)
 #define __SUBARCH_HAS_LWSYNC
 #endif
 
diff --git a/include/asm-powerpc/system.h b/include/asm-powerpc/system.h
index 2b6559a6d113..d1ced5029c42 100644
--- a/include/asm-powerpc/system.h
+++ b/include/asm-powerpc/system.h
@@ -34,7 +34,7 @@
  * SMP since it is only used to order updates to system memory.
  */
 #define mb()   __asm__ __volatile__ ("sync" : : : "memory")
-#define rmb()  __asm__ __volatile__ (__stringify(LWSYNC) : : : "memory")
+#define rmb()  __asm__ __volatile__ ("sync" : : : "memory")
 #define wmb()  __asm__ __volatile__ ("sync" : : : "memory")
 #define read_barrier_depends()  do { } while(0)
 
@@ -190,6 +190,7 @@ extern struct task_struct *_switch(struct thread_struct *prev,
 
 extern unsigned int rtas_data;
 extern int mem_init_done;	/* set on boot once kmalloc can be called */
+extern int init_bootmem_done;	/* set on !NUMA once bootmem is available */
 extern unsigned long memory_limit;
 extern unsigned long klimit;
 
diff --git a/include/asm-powerpc/thread_info.h b/include/asm-powerpc/thread_info.h
index d030f5ce39ad..b705c2a7651a 100644
--- a/include/asm-powerpc/thread_info.h
+++ b/include/asm-powerpc/thread_info.h
@@ -116,7 +116,6 @@ static inline struct thread_info *current_thread_info(void)
 #define TIF_SECCOMP		10	/* secure computing */
 #define TIF_RESTOREALL		11	/* Restore all regs (implies NOERROR) */
 #define TIF_NOERROR		12	/* Force successful syscall return */
-#define TIF_RESTORE_SIGMASK	13	/* Restore signal mask in do_signal */
 #define TIF_FREEZE		14	/* Freezing for suspend */
 #define TIF_RUNLATCH		15	/* Is the runlatch enabled? */
 #define TIF_ABI_PENDING		16	/* 32/64 bit switch needed */
@@ -134,21 +133,33 @@ static inline struct thread_info *current_thread_info(void)
 #define _TIF_SECCOMP		(1<<TIF_SECCOMP)
 #define _TIF_RESTOREALL		(1<<TIF_RESTOREALL)
 #define _TIF_NOERROR		(1<<TIF_NOERROR)
-#define _TIF_RESTORE_SIGMASK	(1<<TIF_RESTORE_SIGMASK)
 #define _TIF_FREEZE		(1<<TIF_FREEZE)
 #define _TIF_RUNLATCH		(1<<TIF_RUNLATCH)
 #define _TIF_ABI_PENDING	(1<<TIF_ABI_PENDING)
 #define _TIF_SYSCALL_T_OR_A	(_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP)
 
-#define _TIF_USER_WORK_MASK	( _TIF_SIGPENDING | \
-				 _TIF_NEED_RESCHED | _TIF_RESTORE_SIGMASK)
+#define _TIF_USER_WORK_MASK	(_TIF_SIGPENDING | _TIF_NEED_RESCHED)
 #define _TIF_PERSYSCALL_MASK	(_TIF_RESTOREALL|_TIF_NOERROR)
 
 /* Bits in local_flags */
 /* Don't move TLF_NAPPING without adjusting the code in entry_32.S */
 #define TLF_NAPPING		0	/* idle thread enabled NAP mode */
+#define TLF_SLEEPING		1	/* suspend code enabled SLEEP mode */
+#define TLF_RESTORE_SIGMASK	2	/* Restore signal mask in do_signal */
 
 #define _TLF_NAPPING		(1 << TLF_NAPPING)
+#define _TLF_SLEEPING		(1 << TLF_SLEEPING)
+#define _TLF_RESTORE_SIGMASK	(1 << TLF_RESTORE_SIGMASK)
+
+#ifndef __ASSEMBLY__
+#define HAVE_SET_RESTORE_SIGMASK	1
+static inline void set_restore_sigmask(void)
+{
+	struct thread_info *ti = current_thread_info();
+	ti->local_flags |= _TLF_RESTORE_SIGMASK;
+	set_bit(TIF_SIGPENDING, &ti->flags);
+}
+#endif	/* !__ASSEMBLY__ */
 
 #endif /* __KERNEL__ */
 
diff --git a/include/asm-powerpc/time.h b/include/asm-powerpc/time.h
index ce5de6e0e690..febd581ec9b0 100644
--- a/include/asm-powerpc/time.h
+++ b/include/asm-powerpc/time.h
@@ -33,6 +33,7 @@ extern unsigned      tb_to_us;
 
 struct rtc_time;
 extern void to_tm(int tim, struct rtc_time * tm);
+extern void GregorianDay(struct rtc_time *tm);
 extern time_t last_rtc_update;
 
 extern void generic_calibrate_decr(void);
diff --git a/include/asm-powerpc/xmon.h b/include/asm-powerpc/xmon.h
index 88320a05f0a8..5eb8e599e5cc 100644
--- a/include/asm-powerpc/xmon.h
+++ b/include/asm-powerpc/xmon.h
@@ -12,13 +12,22 @@
 
 #ifdef __KERNEL__
 
+#include <linux/irqreturn.h>
+
 #ifdef CONFIG_XMON
 extern void xmon_setup(void);
 extern void xmon_register_spus(struct list_head *list);
+struct pt_regs;
+extern int xmon(struct pt_regs *excp);
+extern irqreturn_t xmon_irq(int, void *);
 #else
 static inline void xmon_setup(void) { };
 static inline void xmon_register_spus(struct list_head *list) { };
 #endif
 
+#if defined(CONFIG_XMON) && defined(CONFIG_SMP)
+extern int cpus_are_in_xmon(void);
+#endif
+
 #endif /* __KERNEL __ */
 #endif /* __ASM_POWERPC_XMON_H */
diff --git a/include/asm-ppc/8xx_immap.h b/include/asm-ppc/8xx_immap.h
deleted file mode 100644
index 4b0e15206006..000000000000
--- a/include/asm-ppc/8xx_immap.h
+++ /dev/null
@@ -1,564 +0,0 @@
-/*
- * MPC8xx Internal Memory Map
- * Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
- *
- * The I/O on the MPC860 is comprised of blocks of special registers
- * and the dual port ram for the Communication Processor Module.
- * Within this space are functional units such as the SIU, memory
- * controller, system timers, and other control functions.  It is
- * a combination that I found difficult to separate into logical
- * functional files.....but anyone else is welcome to try.  -- Dan
- */
-#ifdef __KERNEL__
-#ifndef __IMMAP_8XX__
-#define __IMMAP_8XX__
-
-/* System configuration registers.
-*/
-typedef	struct sys_conf {
-	uint	sc_siumcr;
-	uint	sc_sypcr;
-	uint	sc_swt;
-	char	res1[2];
-	ushort	sc_swsr;
-	uint	sc_sipend;
-	uint	sc_simask;
-	uint	sc_siel;
-	uint	sc_sivec;
-	uint	sc_tesr;
-	char	res2[0xc];
-	uint	sc_sdcr;
-	char	res3[0x4c];
-} sysconf8xx_t;
-
-/* PCMCIA configuration registers.
-*/
-typedef struct pcmcia_conf {
-	uint	pcmc_pbr0;
-	uint	pcmc_por0;
-	uint	pcmc_pbr1;
-	uint	pcmc_por1;
-	uint	pcmc_pbr2;
-	uint	pcmc_por2;
-	uint	pcmc_pbr3;
-	uint	pcmc_por3;
-	uint	pcmc_pbr4;
-	uint	pcmc_por4;
-	uint	pcmc_pbr5;
-	uint	pcmc_por5;
-	uint	pcmc_pbr6;
-	uint	pcmc_por6;
-	uint	pcmc_pbr7;
-	uint	pcmc_por7;
-	char	res1[0x20];
-	uint	pcmc_pgcra;
-	uint	pcmc_pgcrb;
-	uint	pcmc_pscr;
-	char	res2[4];
-	uint	pcmc_pipr;
-	char	res3[4];
-	uint	pcmc_per;
-	char	res4[4];
-} pcmconf8xx_t;
-
-/* Memory controller registers.
-*/
-typedef struct	mem_ctlr {
-	uint	memc_br0;
-	uint	memc_or0;
-	uint	memc_br1;
-	uint	memc_or1;
-	uint	memc_br2;
-	uint	memc_or2;
-	uint	memc_br3;
-	uint	memc_or3;
-	uint	memc_br4;
-	uint	memc_or4;
-	uint	memc_br5;
-	uint	memc_or5;
-	uint	memc_br6;
-	uint	memc_or6;
-	uint	memc_br7;
-	uint	memc_or7;
-	char	res1[0x24];
-	uint	memc_mar;
-	uint	memc_mcr;
-	char	res2[4];
-	uint	memc_mamr;
-	uint	memc_mbmr;
-	ushort	memc_mstat;
-	ushort	memc_mptpr;
-	uint	memc_mdr;
-	char	res3[0x80];
-} memctl8xx_t;
-
-/*-----------------------------------------------------------------------
- * BR - Memory Controler: Base Register					16-9
- */
-#define BR_BA_MSK	0xffff8000	/* Base Address Mask			*/
-#define BR_AT_MSK	0x00007000	/* Address Type Mask			*/
-#define BR_PS_MSK	0x00000c00	/* Port Size Mask			*/
-#define BR_PS_32	0x00000000	/* 32 bit port size			*/
-#define BR_PS_16	0x00000800	/* 16 bit port size			*/
-#define BR_PS_8		0x00000400	/*  8 bit port size			*/
-#define BR_PARE		0x00000200	/* Parity Enable			*/
-#define BR_WP		0x00000100	/* Write Protect			*/
-#define BR_MS_MSK	0x000000c0	/* Machine Select Mask			*/
-#define BR_MS_GPCM	0x00000000	/* G.P.C.M. Machine Select		*/
-#define BR_MS_UPMA	0x00000080	/* U.P.M.A Machine Select		*/
-#define BR_MS_UPMB	0x000000c0	/* U.P.M.B Machine Select		*/
-#define BR_V		0x00000001	/* Bank Valid				*/
-
-/*-----------------------------------------------------------------------
- * OR - Memory Controler: Option Register				16-11
- */
-#define OR_AM_MSK	0xffff8000	/* Address Mask Mask			*/
-#define OR_ATM_MSK	0x00007000	/* Address Type Mask Mask		*/
-#define OR_CSNT_SAM	0x00000800	/* Chip Select Negation Time/ Start	*/
-					/* Address Multiplex			*/
-#define OR_ACS_MSK	0x00000600	/* Address to Chip Select Setup mask	*/
-#define OR_ACS_DIV1	0x00000000	/* CS is output at the same time	*/
-#define OR_ACS_DIV4	0x00000400	/* CS is output 1/4 a clock later	*/
-#define OR_ACS_DIV2	0x00000600	/* CS is output 1/2 a clock later	*/
-#define OR_G5LA		0x00000400	/* Output #GPL5 on #GPL_A5		*/
-#define OR_G5LS		0x00000200	/* Drive #GPL high on falling edge of...*/
-#define OR_BI		0x00000100	/* Burst inhibit			*/
-#define OR_SCY_MSK	0x000000f0	/* Cycle Length in Clocks		*/
-#define OR_SCY_0_CLK	0x00000000	/* 0 clock cycles wait states		*/
-#define OR_SCY_1_CLK	0x00000010	/* 1 clock cycles wait states		*/
-#define OR_SCY_2_CLK	0x00000020	/* 2 clock cycles wait states		*/
-#define OR_SCY_3_CLK	0x00000030	/* 3 clock cycles wait states		*/
-#define OR_SCY_4_CLK	0x00000040	/* 4 clock cycles wait states		*/
-#define OR_SCY_5_CLK	0x00000050	/* 5 clock cycles wait states		*/
-#define OR_SCY_6_CLK	0x00000060	/* 6 clock cycles wait states		*/
-#define OR_SCY_7_CLK	0x00000070	/* 7 clock cycles wait states		*/
-#define OR_SCY_8_CLK	0x00000080	/* 8 clock cycles wait states		*/
-#define OR_SCY_9_CLK	0x00000090	/* 9 clock cycles wait states		*/
-#define OR_SCY_10_CLK	0x000000a0	/* 10 clock cycles wait states		*/
-#define OR_SCY_11_CLK	0x000000b0	/* 11 clock cycles wait states		*/
-#define OR_SCY_12_CLK	0x000000c0	/* 12 clock cycles wait states		*/
-#define OR_SCY_13_CLK	0x000000d0	/* 13 clock cycles wait states		*/
-#define OR_SCY_14_CLK	0x000000e0	/* 14 clock cycles wait states		*/
-#define OR_SCY_15_CLK	0x000000f0	/* 15 clock cycles wait states		*/
-#define OR_SETA		0x00000008	/* External Transfer Acknowledge	*/
-#define OR_TRLX		0x00000004	/* Timing Relaxed			*/
-#define OR_EHTR		0x00000002	/* Extended Hold Time on Read		*/
-
-/* System Integration Timers.
-*/
-typedef struct	sys_int_timers {
-	ushort	sit_tbscr;
-	char	res0[0x02];
-	uint	sit_tbreff0;
-	uint	sit_tbreff1;
-	char	res1[0x14];
-	ushort	sit_rtcsc;
-	char	res2[0x02];
-	uint	sit_rtc;
-	uint	sit_rtsec;
-	uint	sit_rtcal;
-	char	res3[0x10];
-	ushort	sit_piscr;
-	char	res4[2];
-	uint	sit_pitc;
-	uint	sit_pitr;
-	char	res5[0x34];
-} sit8xx_t;
-
-#define TBSCR_TBIRQ_MASK	((ushort)0xff00)
-#define TBSCR_REFA		((ushort)0x0080)
-#define TBSCR_REFB		((ushort)0x0040)
-#define TBSCR_REFAE		((ushort)0x0008)
-#define TBSCR_REFBE		((ushort)0x0004)
-#define TBSCR_TBF		((ushort)0x0002)
-#define TBSCR_TBE		((ushort)0x0001)
-
-#define RTCSC_RTCIRQ_MASK	((ushort)0xff00)
-#define RTCSC_SEC		((ushort)0x0080)
-#define RTCSC_ALR		((ushort)0x0040)
-#define RTCSC_38K		((ushort)0x0010)
-#define RTCSC_SIE		((ushort)0x0008)
-#define RTCSC_ALE		((ushort)0x0004)
-#define RTCSC_RTF		((ushort)0x0002)
-#define RTCSC_RTE		((ushort)0x0001)
-
-#define PISCR_PIRQ_MASK		((ushort)0xff00)
-#define PISCR_PS		((ushort)0x0080)
-#define PISCR_PIE		((ushort)0x0004)
-#define PISCR_PTF		((ushort)0x0002)
-#define PISCR_PTE		((ushort)0x0001)
-
-/* Clocks and Reset.
-*/
-typedef struct clk_and_reset {
-	uint	car_sccr;
-	uint	car_plprcr;
-	uint	car_rsr;
-	char	res[0x74];        /* Reserved area                  */
-} car8xx_t;
-
-/* System Integration Timers keys.
-*/
-typedef struct sitk {
-	uint	sitk_tbscrk;
-	uint	sitk_tbreff0k;
-	uint	sitk_tbreff1k;
-	uint	sitk_tbk;
-	char	res1[0x10];
-	uint	sitk_rtcsck;
-	uint	sitk_rtck;
-	uint	sitk_rtseck;
-	uint	sitk_rtcalk;
-	char	res2[0x10];
-	uint	sitk_piscrk;
-	uint	sitk_pitck;
-	char	res3[0x38];
-} sitk8xx_t;
-
-/* Clocks and reset keys.
-*/
-typedef struct cark {
-	uint	cark_sccrk;
-	uint	cark_plprcrk;
-	uint	cark_rsrk;
-	char	res[0x474];
-} cark8xx_t;
-
-/* The key to unlock registers maintained by keep-alive power.
-*/
-#define KAPWR_KEY	((unsigned int)0x55ccaa33)
-
-/* Video interface.  MPC823 Only.
-*/
-typedef struct vid823 {
-	ushort	vid_vccr;
-	ushort	res1;
-	u_char	vid_vsr;
-	u_char	res2;
-	u_char	vid_vcmr;
-	u_char	res3;
-	uint	vid_vbcb;
-	uint	res4;
-	uint	vid_vfcr0;
-	uint	vid_vfaa0;
-	uint	vid_vfba0;
-	uint	vid_vfcr1;
-	uint	vid_vfaa1;
-	uint	vid_vfba1;
-	u_char	res5[0x18];
-} vid823_t;
-
-/* LCD interface.  823 Only.
-*/
-typedef struct lcd {
-	uint	lcd_lccr;
-	uint	lcd_lchcr;
-	uint	lcd_lcvcr;
-	char	res1[4];
-	uint	lcd_lcfaa;
-	uint	lcd_lcfba;
-	char	lcd_lcsr;
-	char	res2[0x7];
-} lcd823_t;
-
-/* I2C
-*/
-typedef struct i2c {
-	u_char	i2c_i2mod;
-	char	res1[3];
-	u_char	i2c_i2add;
-	char	res2[3];
-	u_char	i2c_i2brg;
-	char	res3[3];
-	u_char	i2c_i2com;
-	char	res4[3];
-	u_char	i2c_i2cer;
-	char	res5[3];
-	u_char	i2c_i2cmr;
-	char	res6[0x8b];
-} i2c8xx_t;
-
-/* DMA control/status registers.
-*/
-typedef struct sdma_csr {
-	char	res1[4];
-	uint	sdma_sdar;
-	u_char	sdma_sdsr;
-	char	res3[3];
-	u_char	sdma_sdmr;
-	char	res4[3];
-	u_char	sdma_idsr1;
-	char	res5[3];
-	u_char	sdma_idmr1;
-	char	res6[3];
-	u_char	sdma_idsr2;
-	char	res7[3];
-	u_char	sdma_idmr2;
-	char	res8[0x13];
-} sdma8xx_t;
-
-/* Communication Processor Module Interrupt Controller.
-*/
-typedef struct cpm_ic {
-	ushort	cpic_civr;
-	char	res[0xe];
-	uint	cpic_cicr;
-	uint	cpic_cipr;
-	uint	cpic_cimr;
-	uint	cpic_cisr;
-} cpic8xx_t;
-
-/* Input/Output Port control/status registers.
-*/
-typedef struct io_port {
-	ushort	iop_padir;
-	ushort	iop_papar;
-	ushort	iop_paodr;
-	ushort	iop_padat;
-	char	res1[8];
-	ushort	iop_pcdir;
-	ushort	iop_pcpar;
-	ushort	iop_pcso;
-	ushort	iop_pcdat;
-	ushort	iop_pcint;
-	char	res2[6];
-	ushort	iop_pddir;
-	ushort	iop_pdpar;
-	char	res3[2];
-	ushort	iop_pddat;
-	uint	utmode;
-	char	res4[4];
-} iop8xx_t;
-
-/* Communication Processor Module Timers
-*/
-typedef struct cpm_timers {
-	ushort	cpmt_tgcr;
-	char	res1[0xe];
-	ushort	cpmt_tmr1;
-	ushort	cpmt_tmr2;
-	ushort	cpmt_trr1;
-	ushort	cpmt_trr2;
-	ushort	cpmt_tcr1;
-	ushort	cpmt_tcr2;
-	ushort	cpmt_tcn1;
-	ushort	cpmt_tcn2;
-	ushort	cpmt_tmr3;
-	ushort	cpmt_tmr4;
-	ushort	cpmt_trr3;
-	ushort	cpmt_trr4;
-	ushort	cpmt_tcr3;
-	ushort	cpmt_tcr4;
-	ushort	cpmt_tcn3;
-	ushort	cpmt_tcn4;
-	ushort	cpmt_ter1;
-	ushort	cpmt_ter2;
-	ushort	cpmt_ter3;
-	ushort	cpmt_ter4;
-	char	res2[8];
-} cpmtimer8xx_t;
-
-/* Finally, the Communication Processor stuff.....
-*/
-typedef struct scc {		/* Serial communication channels */
-	uint	scc_gsmrl;
-	uint	scc_gsmrh;
-	ushort	scc_psmr;
-	char	res1[2];
-	ushort	scc_todr;
-	ushort	scc_dsr;
-	ushort	scc_scce;
-	char	res2[2];
-	ushort	scc_sccm;
-	char	res3;
-	u_char	scc_sccs;
-	char	res4[8];
-} scc_t;
-
-typedef struct smc {		/* Serial management channels */
-	char	res1[2];
-	ushort	smc_smcmr;
-	char	res2[2];
-	u_char	smc_smce;
-	char	res3[3];
-	u_char	smc_smcm;
-	char	res4[5];
-} smc_t;
-
-/* MPC860T Fast Ethernet Controller.  It isn't part of the CPM, but
- * it fits within the address space.
- */
-
-typedef struct fec {
-	uint	fec_addr_low;		/* lower 32 bits of station address	*/
-	ushort	fec_addr_high;		/* upper 16 bits of station address	*/
-	ushort	res1;			/* reserved				*/
-	uint	fec_hash_table_high;	/* upper 32-bits of hash table		*/
-	uint	fec_hash_table_low;	/* lower 32-bits of hash table		*/
-	uint	fec_r_des_start;	/* beginning of Rx descriptor ring	*/
-	uint	fec_x_des_start;	/* beginning of Tx descriptor ring	*/
-	uint	fec_r_buff_size;	/* Rx buffer size			*/
-	uint	res2[9];		/* reserved				*/
-	uint	fec_ecntrl;		/* ethernet control register		*/
-	uint	fec_ievent;		/* interrupt event register		*/
-	uint	fec_imask;		/* interrupt mask register		*/
-	uint	fec_ivec;		/* interrupt level and vector status	*/
-	uint	fec_r_des_active;	/* Rx ring updated flag			*/
-	uint	fec_x_des_active;	/* Tx ring updated flag			*/
-	uint	res3[10];		/* reserved				*/
-	uint	fec_mii_data;		/* MII data register			*/
-	uint	fec_mii_speed;		/* MII speed control register		*/
-	uint	res4[17];		/* reserved				*/
-	uint	fec_r_bound;		/* end of RAM (read-only)		*/
-	uint	fec_r_fstart;		/* Rx FIFO start address		*/
-	uint	res5[6];		/* reserved				*/
-	uint	fec_x_fstart;		/* Tx FIFO start address		*/
-	uint	res6[17];		/* reserved				*/
-	uint	fec_fun_code;		/* fec SDMA function code		*/
-	uint	res7[3];		/* reserved				*/
-	uint	fec_r_cntrl;		/* Rx control register			*/
-	uint	fec_r_hash;		/* Rx hash register			*/
-	uint	res8[14];		/* reserved				*/
-	uint	fec_x_cntrl;		/* Tx control register			*/
-	uint	res9[0x1e];		/* reserved				*/
-} fec_t;
-
-/* The FEC and LCD color map share the same address space....
- * I guess we will never see an 823T :-).
- */
-union fec_lcd {
-	fec_t	fl_un_fec;
-	u_char	fl_un_cmap[0x200];
-};
-
-typedef struct comm_proc {
-	/* General control and status registers.
-	*/
-	ushort	cp_cpcr;
-	u_char	res1[2];
-	ushort	cp_rccr;
-	u_char	res2;
-	u_char	cp_rmds;
-	u_char	res3[4];
-	ushort	cp_cpmcr1;
-	ushort	cp_cpmcr2;
-	ushort	cp_cpmcr3;
-	ushort	cp_cpmcr4;
-	u_char	res4[2];
-	ushort	cp_rter;
-	u_char	res5[2];
-	ushort	cp_rtmr;
-	u_char	res6[0x14];
-
-	/* Baud rate generators.
-	*/
-	uint	cp_brgc1;
-	uint	cp_brgc2;
-	uint	cp_brgc3;
-	uint	cp_brgc4;
-
-	/* Serial Communication Channels.
-	*/
-	scc_t	cp_scc[4];
-
-	/* Serial Management Channels.
-	*/
-	smc_t	cp_smc[2];
-
-	/* Serial Peripheral Interface.
-	*/
-	ushort	cp_spmode;
-	u_char	res7[4];
-	u_char	cp_spie;
-	u_char	res8[3];
-	u_char	cp_spim;
-	u_char	res9[2];
-	u_char	cp_spcom;
-	u_char	res10[2];
-
-	/* Parallel Interface Port.
-	*/
-	u_char	res11[2];
-	ushort	cp_pipc;
-	u_char	res12[2];
-	ushort	cp_ptpr;
-	uint	cp_pbdir;
-	uint	cp_pbpar;
-	u_char	res13[2];
-	ushort	cp_pbodr;
-	uint	cp_pbdat;
-
-	/* Port E - MPC87x/88x only.
-	 */
-	uint	cp_pedir;
-	uint	cp_pepar;
-	uint	cp_peso;
-	uint	cp_peodr;
-	uint	cp_pedat;
-
-	/* Communications Processor Timing Register -
-	   Contains RMII Timing for the FECs on MPC87x/88x only.
-	*/
-	uint	cp_cptr;
-
-	/* Serial Interface and Time Slot Assignment.
-	*/
-	uint	cp_simode;
-	u_char	cp_sigmr;
-	u_char	res15;
-	u_char	cp_sistr;
-	u_char	cp_sicmr;
-	u_char	res16[4];
-	uint	cp_sicr;
-	uint	cp_sirp;
-	u_char	res17[0xc];
-
-	/* 256 bytes of MPC823 video controller RAM array.
-	*/
-	u_char	cp_vcram[0x100];
-	u_char	cp_siram[0x200];
-
-	/* The fast ethernet controller is not really part of the CPM,
-	 * but it resides in the address space.
-	 * The LCD color map is also here.
-	 */
-	union	fec_lcd	fl_un;
-#define cp_fec		fl_un.fl_un_fec
-#define lcd_cmap	fl_un.fl_un_cmap
-	char	res18[0xE00];
-
-	/* The DUET family has a second FEC here */
-	fec_t	cp_fec2;
-#define cp_fec1	cp_fec	/* consistency macro */
-
-	/* Dual Ported RAM follows.
-	 * There are many different formats for this memory area
-	 * depending upon the devices used and options chosen.
-	 * Some processors don't have all of it populated.
-	 */
-	u_char	cp_dpmem[0x1C00];	/* BD / Data / ucode */
-	u_char	cp_dparam[0x400];	/* Parameter RAM */
-} cpm8xx_t;
-
-/* Internal memory map.
-*/
-typedef struct immap {
-	sysconf8xx_t	im_siu_conf;	/* SIU Configuration */
-	pcmconf8xx_t	im_pcmcia;	/* PCMCIA Configuration */
-	memctl8xx_t	im_memctl;	/* Memory Controller */
-	sit8xx_t	im_sit;		/* System integration timers */
-	car8xx_t	im_clkrst;	/* Clocks and reset */
-	sitk8xx_t	im_sitk;	/* Sys int timer keys */
-	cark8xx_t	im_clkrstk;	/* Clocks and reset keys */
-	vid823_t	im_vid;		/* Video (823 only) */
-	lcd823_t	im_lcd;		/* LCD (823 only) */
-	i2c8xx_t	im_i2c;		/* I2C control/status */
-	sdma8xx_t	im_sdma;	/* SDMA control/status */
-	cpic8xx_t	im_cpic;	/* CPM Interrupt Controller */
-	iop8xx_t	im_ioport;	/* IO Port control/status */
-	cpmtimer8xx_t	im_cpmtimer;	/* CPM timers */
-	cpm8xx_t	im_cpm;		/* Communication processor */
-} immap_t;
-
-#endif /* __IMMAP_8XX__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/amigayle.h b/include/asm-ppc/amigayle.h
deleted file mode 100644
index 1fe0b87859b0..000000000000
--- a/include/asm-ppc/amigayle.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-m68k/amigayle.h>
diff --git a/include/asm-ppc/amipcmcia.h b/include/asm-ppc/amipcmcia.h
deleted file mode 100644
index 3f65f63f508f..000000000000
--- a/include/asm-ppc/amipcmcia.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-m68k/amipcmcia.h>
diff --git a/include/asm-ppc/bootinfo.h b/include/asm-ppc/bootinfo.h
deleted file mode 100644
index f6ed77aee328..000000000000
--- a/include/asm-ppc/bootinfo.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Non-machine dependent bootinfo structure.  Basic idea
- * borrowed from the m68k.
- *
- * Copyright (C) 1999 Cort Dougan <cort@ppc.kernel.org>
- */
-
-#ifdef __KERNEL__
-#ifndef _PPC_BOOTINFO_H
-#define _PPC_BOOTINFO_H
-
-#include <asm/page.h>
-
-struct bi_record {
-	unsigned long tag;		/* tag ID */
-	unsigned long size;		/* size of record (in bytes) */
-	unsigned long data[0];		/* data */
-};
-
-#define BI_FIRST		0x1010  /* first record - marker */
-#define BI_LAST			0x1011	/* last record - marker */
-#define BI_CMD_LINE		0x1012
-#define BI_BOOTLOADER_ID	0x1013
-#define BI_INITRD		0x1014
-#define BI_SYSMAP		0x1015
-#define BI_MACHTYPE		0x1016
-#define BI_MEMSIZE		0x1017
-#define BI_BOARD_INFO		0x1018
-
-extern struct bi_record *find_bootinfo(void);
-extern void bootinfo_init(struct bi_record *rec);
-extern void bootinfo_append(unsigned long tag, unsigned long size, void * data);
-extern void parse_bootinfo(struct bi_record *rec);
-extern unsigned long boot_mem_size;
-
-static inline struct bi_record *
-bootinfo_addr(unsigned long offset)
-{
-
-	return (struct bi_record *)_ALIGN((offset) + (1 << 20) - 1,
-					  (1 << 20));
-}
-
-
-#endif /* _PPC_BOOTINFO_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/bootx.h b/include/asm-ppc/bootx.h
deleted file mode 100644
index b0c51b45d7a2..000000000000
--- a/include/asm-ppc/bootx.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * This file describes the structure passed from the BootX application
- * (for MacOS) when it is used to boot Linux.
- *
- * Written by Benjamin Herrenschmidt.
- */
-
-
-#ifndef __ASM_BOOTX_H__
-#define __ASM_BOOTX_H__
-
-#ifdef macintosh
-#include <Types.h>
-#include "linux_type_defs.h"
-#endif
-
-#ifdef macintosh
-/* All this requires PowerPC alignment */
-#pragma options align=power
-#endif
-
-/* On kernel entry:
- *
- * r3 = 0x426f6f58    ('BooX')
- * r4 = pointer to boot_infos
- * r5 = NULL
- *
- * Data and instruction translation disabled, interrupts
- * disabled, kernel loaded at physical 0x00000000 on PCI
- * machines (will be different on NuBus).
- */
-
-#define BOOT_INFO_VERSION               5
-#define BOOT_INFO_COMPATIBLE_VERSION    1
-
-/* Bit in the architecture flag mask. More to be defined in
-   future versions. Note that either BOOT_ARCH_PCI or
-   BOOT_ARCH_NUBUS is set. The other BOOT_ARCH_NUBUS_xxx are
-   set additionally when BOOT_ARCH_NUBUS is set.
- */
-#define BOOT_ARCH_PCI                   0x00000001UL
-#define BOOT_ARCH_NUBUS                 0x00000002UL
-#define BOOT_ARCH_NUBUS_PDM             0x00000010UL
-#define BOOT_ARCH_NUBUS_PERFORMA        0x00000020UL
-#define BOOT_ARCH_NUBUS_POWERBOOK       0x00000040UL
-
-/*  Maximum number of ranges in phys memory map */
-#define MAX_MEM_MAP_SIZE				26
-
-/* This is the format of an element in the physical memory map. Note that
-   the map is optional and current BootX will only build it for pre-PCI
-   machines */
-typedef struct boot_info_map_entry
-{
-    __u32       physAddr;                /* Physical starting address */
-    __u32       size;                    /* Size in bytes */
-} boot_info_map_entry_t;
-
-
-/* Here are the boot informations that are passed to the bootstrap
- * Note that the kernel arguments and the device tree are appended
- * at the end of this structure. */
-typedef struct boot_infos
-{
-    /* Version of this structure */
-    __u32       version;
-    /* backward compatible down to version: */
-    __u32       compatible_version;
-
-    /* NEW (vers. 2) this holds the current _logical_ base addr of
-       the frame buffer (for use by early boot message) */
-    __u8*       logicalDisplayBase;
-
-    /* NEW (vers. 4) Apple's machine identification */
-    __u32       machineID;
-
-    /* NEW (vers. 4) Detected hw architecture */
-    __u32       architecture;
-
-    /* The device tree (internal addresses relative to the beginning of the tree,
-     * device tree offset relative to the beginning of this structure).
-     * On pre-PCI macintosh (BOOT_ARCH_PCI bit set to 0 in architecture), this
-     * field is 0.
-     */
-    __u32       deviceTreeOffset;        /* Device tree offset */
-    __u32       deviceTreeSize;          /* Size of the device tree */
-
-    /* Some infos about the current MacOS display */
-    __u32       dispDeviceRect[4];       /* left,top,right,bottom */
-    __u32       dispDeviceDepth;         /* (8, 16 or 32) */
-    __u8*       dispDeviceBase;          /* base address (physical) */
-    __u32       dispDeviceRowBytes;      /* rowbytes (in bytes) */
-    __u32       dispDeviceColorsOffset;  /* Colormap (8 bits only) or 0 (*) */
-    /* Optional offset in the registry to the current
-     * MacOS display. (Can be 0 when not detected) */
-     __u32      dispDeviceRegEntryOffset;
-
-    /* Optional pointer to boot ramdisk (offset from this structure) */
-    __u32       ramDisk;
-    __u32       ramDiskSize;             /* size of ramdisk image */
-
-    /* Kernel command line arguments (offset from this structure) */
-    __u32       kernelParamsOffset;
-
-    /* ALL BELOW NEW (vers. 4) */
-
-    /* This defines the physical memory. Valid with BOOT_ARCH_NUBUS flag
-       (non-PCI) only. On PCI, memory is contiguous and it's size is in the
-       device-tree. */
-    boot_info_map_entry_t
-    	        physMemoryMap[MAX_MEM_MAP_SIZE]; /* Where the phys memory is */
-    __u32       physMemoryMapSize;               /* How many entries in map */
-
-
-    /* The framebuffer size (optional, currently 0) */
-    __u32       frameBufferSize;         /* Represents a max size, can be 0. */
-
-    /* NEW (vers. 5) */
-
-    /* Total params size (args + colormap + device tree + ramdisk) */
-    __u32       totalParamsSize;
-
-} boot_infos_t;
-
-/* (*) The format of the colormap is 256 * 3 * 2 bytes. Each color index is represented
- * by 3 short words containing a 16 bits (unsigned) color component.
- * Later versions may contain the gamma table for direct-color devices here.
- */
-#define BOOTX_COLORTABLE_SIZE    (256UL*3UL*2UL)
-
-#ifdef macintosh
-#pragma options align=reset
-#endif
-
-#endif
diff --git a/include/asm-ppc/btext.h b/include/asm-ppc/btext.h
deleted file mode 100644
index ed3630251b3b..000000000000
--- a/include/asm-ppc/btext.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Definitions for using the procedures in btext.c.
- *
- * Benjamin Herrenschmidt <benh@kernel.crashing.org>
- */
-#ifndef __PPC_BTEXT_H
-#define __PPC_BTEXT_H
-#ifdef __KERNEL__
-
-#include <asm/bootx.h>
-
-extern void btext_clearscreen(void);
-extern void btext_flushscreen(void);
-
-extern unsigned long disp_BAT[2];
-
-extern boot_infos_t disp_bi;
-extern int boot_text_mapped;
-
-extern void btext_init(boot_infos_t *bi);
-extern void btext_welcome(void);
-extern void btext_prepare_BAT(void);
-extern void btext_setup_display(int width, int height, int depth, int pitch,
-				unsigned long address);
-extern void map_boot_text(void);
-extern void btext_update_display(unsigned long phys, int width, int height,
-				 int depth, int pitch);
-
-extern void btext_drawchar(char c);
-extern void btext_drawstring(const char *str);
-extern void btext_drawhex(unsigned long v);
-
-#endif /* __KERNEL__ */
-#endif /* __PPC_BTEXT_H */
diff --git a/include/asm-ppc/cpm1.h b/include/asm-ppc/cpm1.h
deleted file mode 100644
index 03035acd85c6..000000000000
--- a/include/asm-ppc/cpm1.h
+++ /dev/null
@@ -1,688 +0,0 @@
-/*
- * MPC8xx Communication Processor Module.
- * Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
- *
- * This file contains structures and information for the communication
- * processor channels.  Some CPM control and status is available
- * throught the MPC8xx internal memory map.  See immap.h for details.
- * This file only contains what I need for the moment, not the total
- * CPM capabilities.  I (or someone else) will add definitions as they
- * are needed.  -- Dan
- *
- * On the MBX board, EPPC-Bug loads CPM microcode into the first 512
- * bytes of the DP RAM and relocates the I2C parameter area to the
- * IDMA1 space.  The remaining DP RAM is available for buffer descriptors
- * or other use.
- */
-#ifndef __CPM1__
-#define __CPM1__
-
-#include <asm/8xx_immap.h>
-#include <asm/ptrace.h>
-
-/* CPM Command register.
-*/
-#define CPM_CR_RST	((ushort)0x8000)
-#define CPM_CR_OPCODE	((ushort)0x0f00)
-#define CPM_CR_CHAN	((ushort)0x00f0)
-#define CPM_CR_FLG	((ushort)0x0001)
-
-/* Some commands (there are more...later)
-*/
-#define CPM_CR_INIT_TRX		((ushort)0x0000)
-#define CPM_CR_INIT_RX		((ushort)0x0001)
-#define CPM_CR_INIT_TX		((ushort)0x0002)
-#define CPM_CR_HUNT_MODE	((ushort)0x0003)
-#define CPM_CR_STOP_TX		((ushort)0x0004)
-#define CPM_CR_GRA_STOP_TX	((ushort)0x0005)
-#define CPM_CR_RESTART_TX	((ushort)0x0006)
-#define CPM_CR_CLOSE_RX_BD	((ushort)0x0007)
-#define CPM_CR_SET_GADDR	((ushort)0x0008)
-#define CPM_CR_SET_TIMER	CPM_CR_SET_GADDR
-
-/* Channel numbers.
-*/
-#define CPM_CR_CH_SCC1		((ushort)0x0000)
-#define CPM_CR_CH_I2C		((ushort)0x0001)	/* I2C and IDMA1 */
-#define CPM_CR_CH_SCC2		((ushort)0x0004)
-#define CPM_CR_CH_SPI		((ushort)0x0005)	/* SPI / IDMA2 / Timers */
-#define CPM_CR_CH_TIMER		CPM_CR_CH_SPI
-#define CPM_CR_CH_SCC3		((ushort)0x0008)
-#define CPM_CR_CH_SMC1		((ushort)0x0009)	/* SMC1 / DSP1 */
-#define CPM_CR_CH_SCC4		((ushort)0x000c)
-#define CPM_CR_CH_SMC2		((ushort)0x000d)	/* SMC2 / DSP2 */
-
-#define mk_cr_cmd(CH, CMD)	((CMD << 8) | (CH << 4))
-
-/* The dual ported RAM is multi-functional.  Some areas can be (and are
- * being) used for microcode.  There is an area that can only be used
- * as data ram for buffer descriptors, which is all we use right now.
- * Currently the first 512 and last 256 bytes are used for microcode.
- */
-#define CPM_DATAONLY_BASE	((uint)0x0800)
-#define CPM_DATAONLY_SIZE	((uint)0x0700)
-#define CPM_DP_NOSPACE		((uint)0x7fffffff)
-
-/* Export the base address of the communication processor registers
- * and dual port ram.
- */
-extern	cpm8xx_t	*cpmp;		/* Pointer to comm processor */
-extern unsigned long cpm_dpalloc(uint size, uint align);
-extern int cpm_dpfree(unsigned long offset);
-extern unsigned long cpm_dpalloc_fixed(unsigned long offset, uint size, uint align);
-extern void cpm_dpdump(void);
-extern void *cpm_dpram_addr(unsigned long offset);
-extern uint cpm_dpram_phys(u8 *addr);
-extern void cpm_setbrg(uint brg, uint rate);
-
-extern void cpm_load_patch(volatile immap_t *immr);
-
-/* Buffer descriptors used by many of the CPM protocols.
-*/
-typedef struct cpm_buf_desc {
-	ushort	cbd_sc;		/* Status and Control */
-	ushort	cbd_datlen;	/* Data length in buffer */
-	uint	cbd_bufaddr;	/* Buffer address in host memory */
-} cbd_t;
-
-#define BD_SC_EMPTY	((ushort)0x8000)	/* Receive is empty */
-#define BD_SC_READY	((ushort)0x8000)	/* Transmit is ready */
-#define BD_SC_WRAP	((ushort)0x2000)	/* Last buffer descriptor */
-#define BD_SC_INTRPT	((ushort)0x1000)	/* Interrupt on change */
-#define BD_SC_LAST	((ushort)0x0800)	/* Last buffer in frame */
-#define BD_SC_TC	((ushort)0x0400)	/* Transmit CRC */
-#define BD_SC_CM	((ushort)0x0200)	/* Continous mode */
-#define BD_SC_ID	((ushort)0x0100)	/* Rec'd too many idles */
-#define BD_SC_P		((ushort)0x0100)	/* xmt preamble */
-#define BD_SC_BR	((ushort)0x0020)	/* Break received */
-#define BD_SC_FR	((ushort)0x0010)	/* Framing error */
-#define BD_SC_PR	((ushort)0x0008)	/* Parity error */
-#define BD_SC_NAK	((ushort)0x0004)	/* NAK - did not respond */
-#define BD_SC_OV	((ushort)0x0002)	/* Overrun */
-#define BD_SC_UN	((ushort)0x0002)	/* Underrun */
-#define BD_SC_CD	((ushort)0x0001)	/* ?? */
-#define BD_SC_CL	((ushort)0x0001)	/* Collision */
-
-/* Parameter RAM offsets.
-*/
-#define PROFF_SCC1	((uint)0x0000)
-#define PROFF_IIC	((uint)0x0080)
-#define PROFF_SCC2	((uint)0x0100)
-#define PROFF_SPI	((uint)0x0180)
-#define PROFF_SCC3	((uint)0x0200)
-#define PROFF_SMC1	((uint)0x0280)
-#define PROFF_SCC4	((uint)0x0300)
-#define PROFF_SMC2	((uint)0x0380)
-
-/* Define enough so I can at least use the serial port as a UART.
- * The MBX uses SMC1 as the host serial port.
- */
-typedef struct smc_uart {
-	ushort	smc_rbase;	/* Rx Buffer descriptor base address */
-	ushort	smc_tbase;	/* Tx Buffer descriptor base address */
-	u_char	smc_rfcr;	/* Rx function code */
-	u_char	smc_tfcr;	/* Tx function code */
-	ushort	smc_mrblr;	/* Max receive buffer length */
-	uint	smc_rstate;	/* Internal */
-	uint	smc_idp;	/* Internal */
-	ushort	smc_rbptr;	/* Internal */
-	ushort	smc_ibc;	/* Internal */
-	uint	smc_rxtmp;	/* Internal */
-	uint	smc_tstate;	/* Internal */
-	uint	smc_tdp;	/* Internal */
-	ushort	smc_tbptr;	/* Internal */
-	ushort	smc_tbc;	/* Internal */
-	uint	smc_txtmp;	/* Internal */
-	ushort	smc_maxidl;	/* Maximum idle characters */
-	ushort	smc_tmpidl;	/* Temporary idle counter */
-	ushort	smc_brklen;	/* Last received break length */
-	ushort	smc_brkec;	/* rcv'd break condition counter */
-	ushort	smc_brkcr;	/* xmt break count register */
-	ushort	smc_rmask;	/* Temporary bit mask */
-	char	res1[8];	/* Reserved */
-	ushort	smc_rpbase;	/* Relocation pointer */
-} smc_uart_t;
-
-/* Function code bits.
-*/
-#define SMC_EB	((u_char)0x10)	/* Set big endian byte order */
-
-/* SMC uart mode register.
-*/
-#define	SMCMR_REN	((ushort)0x0001)
-#define SMCMR_TEN	((ushort)0x0002)
-#define SMCMR_DM	((ushort)0x000c)
-#define SMCMR_SM_GCI	((ushort)0x0000)
-#define SMCMR_SM_UART	((ushort)0x0020)
-#define SMCMR_SM_TRANS	((ushort)0x0030)
-#define SMCMR_SM_MASK	((ushort)0x0030)
-#define SMCMR_PM_EVEN	((ushort)0x0100)	/* Even parity, else odd */
-#define SMCMR_REVD	SMCMR_PM_EVEN
-#define SMCMR_PEN	((ushort)0x0200)	/* Parity enable */
-#define SMCMR_BS	SMCMR_PEN
-#define SMCMR_SL	((ushort)0x0400)	/* Two stops, else one */
-#define SMCR_CLEN_MASK	((ushort)0x7800)	/* Character length */
-#define smcr_mk_clen(C)	(((C) << 11) & SMCR_CLEN_MASK)
-
-/* SMC2 as Centronics parallel printer.  It is half duplex, in that
- * it can only receive or transmit.  The parameter ram values for
- * each direction are either unique or properly overlap, so we can
- * include them in one structure.
- */
-typedef struct smc_centronics {
-	ushort	scent_rbase;
-	ushort	scent_tbase;
-	u_char	scent_cfcr;
-	u_char	scent_smask;
-	ushort	scent_mrblr;
-	uint	scent_rstate;
-	uint	scent_r_ptr;
-	ushort	scent_rbptr;
-	ushort	scent_r_cnt;
-	uint	scent_rtemp;
-	uint	scent_tstate;
-	uint	scent_t_ptr;
-	ushort	scent_tbptr;
-	ushort	scent_t_cnt;
-	uint	scent_ttemp;
-	ushort	scent_max_sl;
-	ushort	scent_sl_cnt;
-	ushort	scent_character1;
-	ushort	scent_character2;
-	ushort	scent_character3;
-	ushort	scent_character4;
-	ushort	scent_character5;
-	ushort	scent_character6;
-	ushort	scent_character7;
-	ushort	scent_character8;
-	ushort	scent_rccm;
-	ushort	scent_rccr;
-} smc_cent_t;
-
-/* Centronics Status Mask Register.
-*/
-#define SMC_CENT_F	((u_char)0x08)
-#define SMC_CENT_PE	((u_char)0x04)
-#define SMC_CENT_S	((u_char)0x02)
-
-/* SMC Event and Mask register.
-*/
-#define	SMCM_BRKE	((unsigned char)0x40)	/* When in UART Mode */
-#define	SMCM_BRK	((unsigned char)0x10)	/* When in UART Mode */
-#define	SMCM_TXE	((unsigned char)0x10)	/* When in Transparent Mode */
-#define	SMCM_BSY	((unsigned char)0x04)
-#define	SMCM_TX		((unsigned char)0x02)
-#define	SMCM_RX		((unsigned char)0x01)
-
-/* Baud rate generators.
-*/
-#define CPM_BRG_RST		((uint)0x00020000)
-#define CPM_BRG_EN		((uint)0x00010000)
-#define CPM_BRG_EXTC_INT	((uint)0x00000000)
-#define CPM_BRG_EXTC_CLK2	((uint)0x00004000)
-#define CPM_BRG_EXTC_CLK6	((uint)0x00008000)
-#define CPM_BRG_ATB		((uint)0x00002000)
-#define CPM_BRG_CD_MASK		((uint)0x00001ffe)
-#define CPM_BRG_DIV16		((uint)0x00000001)
-
-/* SI Clock Route Register
-*/
-#define SICR_RCLK_SCC1_BRG1	((uint)0x00000000)
-#define SICR_TCLK_SCC1_BRG1	((uint)0x00000000)
-#define SICR_RCLK_SCC2_BRG2	((uint)0x00000800)
-#define SICR_TCLK_SCC2_BRG2	((uint)0x00000100)
-#define SICR_RCLK_SCC3_BRG3	((uint)0x00100000)
-#define SICR_TCLK_SCC3_BRG3	((uint)0x00020000)
-#define SICR_RCLK_SCC4_BRG4	((uint)0x18000000)
-#define SICR_TCLK_SCC4_BRG4	((uint)0x03000000)
-
-/* SCCs.
-*/
-#define SCC_GSMRH_IRP		((uint)0x00040000)
-#define SCC_GSMRH_GDE		((uint)0x00010000)
-#define SCC_GSMRH_TCRC_CCITT	((uint)0x00008000)
-#define SCC_GSMRH_TCRC_BISYNC	((uint)0x00004000)
-#define SCC_GSMRH_TCRC_HDLC	((uint)0x00000000)
-#define SCC_GSMRH_REVD		((uint)0x00002000)
-#define SCC_GSMRH_TRX		((uint)0x00001000)
-#define SCC_GSMRH_TTX		((uint)0x00000800)
-#define SCC_GSMRH_CDP		((uint)0x00000400)
-#define SCC_GSMRH_CTSP		((uint)0x00000200)
-#define SCC_GSMRH_CDS		((uint)0x00000100)
-#define SCC_GSMRH_CTSS		((uint)0x00000080)
-#define SCC_GSMRH_TFL		((uint)0x00000040)
-#define SCC_GSMRH_RFW		((uint)0x00000020)
-#define SCC_GSMRH_TXSY		((uint)0x00000010)
-#define SCC_GSMRH_SYNL16	((uint)0x0000000c)
-#define SCC_GSMRH_SYNL8		((uint)0x00000008)
-#define SCC_GSMRH_SYNL4		((uint)0x00000004)
-#define SCC_GSMRH_RTSM		((uint)0x00000002)
-#define SCC_GSMRH_RSYN		((uint)0x00000001)
-
-#define SCC_GSMRL_SIR		((uint)0x80000000)	/* SCC2 only */
-#define SCC_GSMRL_EDGE_NONE	((uint)0x60000000)
-#define SCC_GSMRL_EDGE_NEG	((uint)0x40000000)
-#define SCC_GSMRL_EDGE_POS	((uint)0x20000000)
-#define SCC_GSMRL_EDGE_BOTH	((uint)0x00000000)
-#define SCC_GSMRL_TCI		((uint)0x10000000)
-#define SCC_GSMRL_TSNC_3	((uint)0x0c000000)
-#define SCC_GSMRL_TSNC_4	((uint)0x08000000)
-#define SCC_GSMRL_TSNC_14	((uint)0x04000000)
-#define SCC_GSMRL_TSNC_INF	((uint)0x00000000)
-#define SCC_GSMRL_RINV		((uint)0x02000000)
-#define SCC_GSMRL_TINV		((uint)0x01000000)
-#define SCC_GSMRL_TPL_128	((uint)0x00c00000)
-#define SCC_GSMRL_TPL_64	((uint)0x00a00000)
-#define SCC_GSMRL_TPL_48	((uint)0x00800000)
-#define SCC_GSMRL_TPL_32	((uint)0x00600000)
-#define SCC_GSMRL_TPL_16	((uint)0x00400000)
-#define SCC_GSMRL_TPL_8		((uint)0x00200000)
-#define SCC_GSMRL_TPL_NONE	((uint)0x00000000)
-#define SCC_GSMRL_TPP_ALL1	((uint)0x00180000)
-#define SCC_GSMRL_TPP_01	((uint)0x00100000)
-#define SCC_GSMRL_TPP_10	((uint)0x00080000)
-#define SCC_GSMRL_TPP_ZEROS	((uint)0x00000000)
-#define SCC_GSMRL_TEND		((uint)0x00040000)
-#define SCC_GSMRL_TDCR_32	((uint)0x00030000)
-#define SCC_GSMRL_TDCR_16	((uint)0x00020000)
-#define SCC_GSMRL_TDCR_8	((uint)0x00010000)
-#define SCC_GSMRL_TDCR_1	((uint)0x00000000)
-#define SCC_GSMRL_RDCR_32	((uint)0x0000c000)
-#define SCC_GSMRL_RDCR_16	((uint)0x00008000)
-#define SCC_GSMRL_RDCR_8	((uint)0x00004000)
-#define SCC_GSMRL_RDCR_1	((uint)0x00000000)
-#define SCC_GSMRL_RENC_DFMAN	((uint)0x00003000)
-#define SCC_GSMRL_RENC_MANCH	((uint)0x00002000)
-#define SCC_GSMRL_RENC_FM0	((uint)0x00001000)
-#define SCC_GSMRL_RENC_NRZI	((uint)0x00000800)
-#define SCC_GSMRL_RENC_NRZ	((uint)0x00000000)
-#define SCC_GSMRL_TENC_DFMAN	((uint)0x00000600)
-#define SCC_GSMRL_TENC_MANCH	((uint)0x00000400)
-#define SCC_GSMRL_TENC_FM0	((uint)0x00000200)
-#define SCC_GSMRL_TENC_NRZI	((uint)0x00000100)
-#define SCC_GSMRL_TENC_NRZ	((uint)0x00000000)
-#define SCC_GSMRL_DIAG_LE	((uint)0x000000c0)	/* Loop and echo */
-#define SCC_GSMRL_DIAG_ECHO	((uint)0x00000080)
-#define SCC_GSMRL_DIAG_LOOP	((uint)0x00000040)
-#define SCC_GSMRL_DIAG_NORM	((uint)0x00000000)
-#define SCC_GSMRL_ENR		((uint)0x00000020)
-#define SCC_GSMRL_ENT		((uint)0x00000010)
-#define SCC_GSMRL_MODE_ENET	((uint)0x0000000c)
-#define SCC_GSMRL_MODE_QMC	((uint)0x0000000a)
-#define SCC_GSMRL_MODE_DDCMP	((uint)0x00000009)
-#define SCC_GSMRL_MODE_BISYNC	((uint)0x00000008)
-#define SCC_GSMRL_MODE_V14	((uint)0x00000007)
-#define SCC_GSMRL_MODE_AHDLC	((uint)0x00000006)
-#define SCC_GSMRL_MODE_PROFIBUS	((uint)0x00000005)
-#define SCC_GSMRL_MODE_UART	((uint)0x00000004)
-#define SCC_GSMRL_MODE_SS7	((uint)0x00000003)
-#define SCC_GSMRL_MODE_ATALK	((uint)0x00000002)
-#define SCC_GSMRL_MODE_HDLC	((uint)0x00000000)
-
-#define SCC_TODR_TOD		((ushort)0x8000)
-
-/* SCC Event and Mask register.
-*/
-#define	SCCM_TXE	((unsigned char)0x10)
-#define	SCCM_BSY	((unsigned char)0x04)
-#define	SCCM_TX		((unsigned char)0x02)
-#define	SCCM_RX		((unsigned char)0x01)
-
-typedef struct scc_param {
-	ushort	scc_rbase;	/* Rx Buffer descriptor base address */
-	ushort	scc_tbase;	/* Tx Buffer descriptor base address */
-	u_char	scc_rfcr;	/* Rx function code */
-	u_char	scc_tfcr;	/* Tx function code */
-	ushort	scc_mrblr;	/* Max receive buffer length */
-	uint	scc_rstate;	/* Internal */
-	uint	scc_idp;	/* Internal */
-	ushort	scc_rbptr;	/* Internal */
-	ushort	scc_ibc;	/* Internal */
-	uint	scc_rxtmp;	/* Internal */
-	uint	scc_tstate;	/* Internal */
-	uint	scc_tdp;	/* Internal */
-	ushort	scc_tbptr;	/* Internal */
-	ushort	scc_tbc;	/* Internal */
-	uint	scc_txtmp;	/* Internal */
-	uint	scc_rcrc;	/* Internal */
-	uint	scc_tcrc;	/* Internal */
-} sccp_t;
-
-/* Function code bits.
-*/
-#define SCC_EB	((u_char)0x10)	/* Set big endian byte order */
-
-/* CPM Ethernet through SCCx.
- */
-typedef struct scc_enet {
-	sccp_t	sen_genscc;
-	uint	sen_cpres;	/* Preset CRC */
-	uint	sen_cmask;	/* Constant mask for CRC */
-	uint	sen_crcec;	/* CRC Error counter */
-	uint	sen_alec;	/* alignment error counter */
-	uint	sen_disfc;	/* discard frame counter */
-	ushort	sen_pads;	/* Tx short frame pad character */
-	ushort	sen_retlim;	/* Retry limit threshold */
-	ushort	sen_retcnt;	/* Retry limit counter */
-	ushort	sen_maxflr;	/* maximum frame length register */
-	ushort	sen_minflr;	/* minimum frame length register */
-	ushort	sen_maxd1;	/* maximum DMA1 length */
-	ushort	sen_maxd2;	/* maximum DMA2 length */
-	ushort	sen_maxd;	/* Rx max DMA */
-	ushort	sen_dmacnt;	/* Rx DMA counter */
-	ushort	sen_maxb;	/* Max BD byte count */
-	ushort	sen_gaddr1;	/* Group address filter */
-	ushort	sen_gaddr2;
-	ushort	sen_gaddr3;
-	ushort	sen_gaddr4;
-	uint	sen_tbuf0data0;	/* Save area 0 - current frame */
-	uint	sen_tbuf0data1;	/* Save area 1 - current frame */
-	uint	sen_tbuf0rba;	/* Internal */
-	uint	sen_tbuf0crc;	/* Internal */
-	ushort	sen_tbuf0bcnt;	/* Internal */
-	ushort	sen_paddrh;	/* physical address (MSB) */
-	ushort	sen_paddrm;
-	ushort	sen_paddrl;	/* physical address (LSB) */
-	ushort	sen_pper;	/* persistence */
-	ushort	sen_rfbdptr;	/* Rx first BD pointer */
-	ushort	sen_tfbdptr;	/* Tx first BD pointer */
-	ushort	sen_tlbdptr;	/* Tx last BD pointer */
-	uint	sen_tbuf1data0;	/* Save area 0 - current frame */
-	uint	sen_tbuf1data1;	/* Save area 1 - current frame */
-	uint	sen_tbuf1rba;	/* Internal */
-	uint	sen_tbuf1crc;	/* Internal */
-	ushort	sen_tbuf1bcnt;	/* Internal */
-	ushort	sen_txlen;	/* Tx Frame length counter */
-	ushort	sen_iaddr1;	/* Individual address filter */
-	ushort	sen_iaddr2;
-	ushort	sen_iaddr3;
-	ushort	sen_iaddr4;
-	ushort	sen_boffcnt;	/* Backoff counter */
-
-	/* NOTE: Some versions of the manual have the following items
-	 * incorrectly documented.  Below is the proper order.
-	 */
-	ushort	sen_taddrh;	/* temp address (MSB) */
-	ushort	sen_taddrm;
-	ushort	sen_taddrl;	/* temp address (LSB) */
-} scc_enet_t;
-
-/* SCC Event register as used by Ethernet.
-*/
-#define SCCE_ENET_GRA	((ushort)0x0080)	/* Graceful stop complete */
-#define SCCE_ENET_TXE	((ushort)0x0010)	/* Transmit Error */
-#define SCCE_ENET_RXF	((ushort)0x0008)	/* Full frame received */
-#define SCCE_ENET_BSY	((ushort)0x0004)	/* All incoming buffers full */
-#define SCCE_ENET_TXB	((ushort)0x0002)	/* A buffer was transmitted */
-#define SCCE_ENET_RXB	((ushort)0x0001)	/* A buffer was received */
-
-/* SCC Mode Register (PMSR) as used by Ethernet.
-*/
-#define SCC_PSMR_HBC	((ushort)0x8000)	/* Enable heartbeat */
-#define SCC_PSMR_FC	((ushort)0x4000)	/* Force collision */
-#define SCC_PSMR_RSH	((ushort)0x2000)	/* Receive short frames */
-#define SCC_PSMR_IAM	((ushort)0x1000)	/* Check individual hash */
-#define SCC_PSMR_ENCRC	((ushort)0x0800)	/* Ethernet CRC mode */
-#define SCC_PSMR_PRO	((ushort)0x0200)	/* Promiscuous mode */
-#define SCC_PSMR_BRO	((ushort)0x0100)	/* Catch broadcast pkts */
-#define SCC_PSMR_SBT	((ushort)0x0080)	/* Special backoff timer */
-#define SCC_PSMR_LPB	((ushort)0x0040)	/* Set Loopback mode */
-#define SCC_PSMR_SIP	((ushort)0x0020)	/* Sample Input Pins */
-#define SCC_PSMR_LCW	((ushort)0x0010)	/* Late collision window */
-#define SCC_PSMR_NIB22	((ushort)0x000a)	/* Start frame search */
-#define SCC_PSMR_FDE	((ushort)0x0001)	/* Full duplex enable */
-
-/* Buffer descriptor control/status used by Ethernet receive.
-*/
-#define BD_ENET_RX_EMPTY	((ushort)0x8000)
-#define BD_ENET_RX_WRAP		((ushort)0x2000)
-#define BD_ENET_RX_INTR		((ushort)0x1000)
-#define BD_ENET_RX_LAST		((ushort)0x0800)
-#define BD_ENET_RX_FIRST	((ushort)0x0400)
-#define BD_ENET_RX_MISS		((ushort)0x0100)
-#define BD_ENET_RX_LG		((ushort)0x0020)
-#define BD_ENET_RX_NO		((ushort)0x0010)
-#define BD_ENET_RX_SH		((ushort)0x0008)
-#define BD_ENET_RX_CR		((ushort)0x0004)
-#define BD_ENET_RX_OV		((ushort)0x0002)
-#define BD_ENET_RX_CL		((ushort)0x0001)
-#define BD_ENET_RX_BC		((ushort)0x0080)	/* DA is Broadcast */
-#define BD_ENET_RX_MC		((ushort)0x0040)	/* DA is Multicast */
-#define BD_ENET_RX_STATS	((ushort)0x013f)	/* All status bits */
-
-/* Buffer descriptor control/status used by Ethernet transmit.
-*/
-#define BD_ENET_TX_READY	((ushort)0x8000)
-#define BD_ENET_TX_PAD		((ushort)0x4000)
-#define BD_ENET_TX_WRAP		((ushort)0x2000)
-#define BD_ENET_TX_INTR		((ushort)0x1000)
-#define BD_ENET_TX_LAST		((ushort)0x0800)
-#define BD_ENET_TX_TC		((ushort)0x0400)
-#define BD_ENET_TX_DEF		((ushort)0x0200)
-#define BD_ENET_TX_HB		((ushort)0x0100)
-#define BD_ENET_TX_LC		((ushort)0x0080)
-#define BD_ENET_TX_RL		((ushort)0x0040)
-#define BD_ENET_TX_RCMASK	((ushort)0x003c)
-#define BD_ENET_TX_UN		((ushort)0x0002)
-#define BD_ENET_TX_CSL		((ushort)0x0001)
-#define BD_ENET_TX_STATS	((ushort)0x03ff)	/* All status bits */
-
-/* SCC as UART
-*/
-typedef struct scc_uart {
-	sccp_t	scc_genscc;
-	char	res1[8];	/* Reserved */
-	ushort	scc_maxidl;	/* Maximum idle chars */
-	ushort	scc_idlc;	/* temp idle counter */
-	ushort	scc_brkcr;	/* Break count register */
-	ushort	scc_parec;	/* receive parity error counter */
-	ushort	scc_frmec;	/* receive framing error counter */
-	ushort	scc_nosec;	/* receive noise counter */
-	ushort	scc_brkec;	/* receive break condition counter */
-	ushort	scc_brkln;	/* last received break length */
-	ushort	scc_uaddr1;	/* UART address character 1 */
-	ushort	scc_uaddr2;	/* UART address character 2 */
-	ushort	scc_rtemp;	/* Temp storage */
-	ushort	scc_toseq;	/* Transmit out of sequence char */
-	ushort	scc_char1;	/* control character 1 */
-	ushort	scc_char2;	/* control character 2 */
-	ushort	scc_char3;	/* control character 3 */
-	ushort	scc_char4;	/* control character 4 */
-	ushort	scc_char5;	/* control character 5 */
-	ushort	scc_char6;	/* control character 6 */
-	ushort	scc_char7;	/* control character 7 */
-	ushort	scc_char8;	/* control character 8 */
-	ushort	scc_rccm;	/* receive control character mask */
-	ushort	scc_rccr;	/* receive control character register */
-	ushort	scc_rlbc;	/* receive last break character */
-} scc_uart_t;
-
-/* SCC Event and Mask registers when it is used as a UART.
-*/
-#define UART_SCCM_GLR		((ushort)0x1000)
-#define UART_SCCM_GLT		((ushort)0x0800)
-#define UART_SCCM_AB		((ushort)0x0200)
-#define UART_SCCM_IDL		((ushort)0x0100)
-#define UART_SCCM_GRA		((ushort)0x0080)
-#define UART_SCCM_BRKE		((ushort)0x0040)
-#define UART_SCCM_BRKS		((ushort)0x0020)
-#define UART_SCCM_CCR		((ushort)0x0008)
-#define UART_SCCM_BSY		((ushort)0x0004)
-#define UART_SCCM_TX		((ushort)0x0002)
-#define UART_SCCM_RX		((ushort)0x0001)
-
-/* The SCC PMSR when used as a UART.
-*/
-#define SCU_PSMR_FLC		((ushort)0x8000)
-#define SCU_PSMR_SL		((ushort)0x4000)
-#define SCU_PSMR_CL		((ushort)0x3000)
-#define SCU_PSMR_UM		((ushort)0x0c00)
-#define SCU_PSMR_FRZ		((ushort)0x0200)
-#define SCU_PSMR_RZS		((ushort)0x0100)
-#define SCU_PSMR_SYN		((ushort)0x0080)
-#define SCU_PSMR_DRT		((ushort)0x0040)
-#define SCU_PSMR_PEN		((ushort)0x0010)
-#define SCU_PSMR_RPM		((ushort)0x000c)
-#define SCU_PSMR_REVP		((ushort)0x0008)
-#define SCU_PSMR_TPM		((ushort)0x0003)
-#define SCU_PSMR_TEVP		((ushort)0x0002)
-
-/* CPM Transparent mode SCC.
- */
-typedef struct scc_trans {
-	sccp_t	st_genscc;
-	uint	st_cpres;	/* Preset CRC */
-	uint	st_cmask;	/* Constant mask for CRC */
-} scc_trans_t;
-
-#define BD_SCC_TX_LAST		((ushort)0x0800)
-
-/* IIC parameter RAM.
-*/
-typedef struct iic {
-	ushort	iic_rbase;	/* Rx Buffer descriptor base address */
-	ushort	iic_tbase;	/* Tx Buffer descriptor base address */
-	u_char	iic_rfcr;	/* Rx function code */
-	u_char	iic_tfcr;	/* Tx function code */
-	ushort	iic_mrblr;	/* Max receive buffer length */
-	uint	iic_rstate;	/* Internal */
-	uint	iic_rdp;	/* Internal */
-	ushort	iic_rbptr;	/* Internal */
-	ushort	iic_rbc;	/* Internal */
-	uint	iic_rxtmp;	/* Internal */
-	uint	iic_tstate;	/* Internal */
-	uint	iic_tdp;	/* Internal */
-	ushort	iic_tbptr;	/* Internal */
-	ushort	iic_tbc;	/* Internal */
-	uint	iic_txtmp;	/* Internal */
-	char	res1[4];	/* Reserved */
-	ushort	iic_rpbase;	/* Relocation pointer */
-	char	res2[2];	/* Reserved */
-} iic_t;
-
-#define BD_IIC_START		((ushort)0x0400)
-
-/* SPI parameter RAM.
-*/
-typedef struct spi {
-	ushort	spi_rbase;	/* Rx Buffer descriptor base address */
-	ushort	spi_tbase;	/* Tx Buffer descriptor base address */
-	u_char	spi_rfcr;	/* Rx function code */
-	u_char	spi_tfcr;	/* Tx function code */
-	ushort	spi_mrblr;	/* Max receive buffer length */
-	uint	spi_rstate;	/* Internal */
-	uint	spi_rdp;	/* Internal */
-	ushort	spi_rbptr;	/* Internal */
-	ushort	spi_rbc;	/* Internal */
-	uint	spi_rxtmp;	/* Internal */
-	uint	spi_tstate;	/* Internal */
-	uint	spi_tdp;	/* Internal */
-	ushort	spi_tbptr;	/* Internal */
-	ushort	spi_tbc;	/* Internal */
-	uint	spi_txtmp;	/* Internal */
-	uint	spi_res;
-	ushort	spi_rpbase;	/* Relocation pointer */
-	ushort	spi_res2;
-} spi_t;
-
-/* SPI Mode register.
-*/
-#define SPMODE_LOOP	((ushort)0x4000)	/* Loopback */
-#define SPMODE_CI	((ushort)0x2000)	/* Clock Invert */
-#define SPMODE_CP	((ushort)0x1000)	/* Clock Phase */
-#define SPMODE_DIV16	((ushort)0x0800)	/* BRG/16 mode */
-#define SPMODE_REV	((ushort)0x0400)	/* Reversed Data */
-#define SPMODE_MSTR	((ushort)0x0200)	/* SPI Master */
-#define SPMODE_EN	((ushort)0x0100)	/* Enable */
-#define SPMODE_LENMSK	((ushort)0x00f0)	/* character length */
-#define SPMODE_LEN4	((ushort)0x0030)	/*  4 bits per char */
-#define SPMODE_LEN8	((ushort)0x0070)	/*  8 bits per char */
-#define SPMODE_LEN16	((ushort)0x00f0)	/* 16 bits per char */
-#define SPMODE_PMMSK	((ushort)0x000f)	/* prescale modulus */
-
-/* SPIE fields */
-#define SPIE_MME	0x20
-#define SPIE_TXE	0x10
-#define SPIE_BSY	0x04
-#define SPIE_TXB	0x02
-#define SPIE_RXB	0x01
-
-/*
- * RISC Controller Configuration Register definitons
- */
-#define RCCR_TIME	0x8000			/* RISC Timer Enable */
-#define RCCR_TIMEP(t)	(((t) & 0x3F)<<8)	/* RISC Timer Period */
-#define RCCR_TIME_MASK	0x00FF			/* not RISC Timer related bits */
-
-/* RISC Timer Parameter RAM offset */
-#define PROFF_RTMR	((uint)0x01B0)
-
-typedef struct risc_timer_pram {
-	unsigned short	tm_base;	/* RISC Timer Table Base Address */
-	unsigned short	tm_ptr;		/* RISC Timer Table Pointer (internal) */
-	unsigned short	r_tmr;		/* RISC Timer Mode Register */
-	unsigned short	r_tmv;		/* RISC Timer Valid Register */
-	unsigned long	tm_cmd;		/* RISC Timer Command Register */
-	unsigned long	tm_cnt;		/* RISC Timer Internal Count */
-} rt_pram_t;
-
-/* Bits in RISC Timer Command Register */
-#define TM_CMD_VALID	0x80000000	/* Valid - Enables the timer */
-#define TM_CMD_RESTART	0x40000000	/* Restart - for automatic restart */
-#define TM_CMD_PWM	0x20000000	/* Run in Pulse Width Modulation Mode */
-#define TM_CMD_NUM(n)	(((n)&0xF)<<16)	/* Timer Number */
-#define TM_CMD_PERIOD(p) ((p)&0xFFFF)	/* Timer Period */
-
-/* CPM interrupts.  There are nearly 32 interrupts generated by CPM
- * channels or devices.  All of these are presented to the PPC core
- * as a single interrupt.  The CPM interrupt handler dispatches its
- * own handlers, in a similar fashion to the PPC core handler.  We
- * use the table as defined in the manuals (i.e. no special high
- * priority and SCC1 == SCCa, etc...).
- */
-#define CPMVEC_NR		32
-#define	CPMVEC_PIO_PC15		((ushort)0x1f)
-#define	CPMVEC_SCC1		((ushort)0x1e)
-#define	CPMVEC_SCC2		((ushort)0x1d)
-#define	CPMVEC_SCC3		((ushort)0x1c)
-#define	CPMVEC_SCC4		((ushort)0x1b)
-#define	CPMVEC_PIO_PC14		((ushort)0x1a)
-#define	CPMVEC_TIMER1		((ushort)0x19)
-#define	CPMVEC_PIO_PC13		((ushort)0x18)
-#define	CPMVEC_PIO_PC12		((ushort)0x17)
-#define	CPMVEC_SDMA_CB_ERR	((ushort)0x16)
-#define CPMVEC_IDMA1		((ushort)0x15)
-#define CPMVEC_IDMA2		((ushort)0x14)
-#define CPMVEC_TIMER2		((ushort)0x12)
-#define CPMVEC_RISCTIMER	((ushort)0x11)
-#define CPMVEC_I2C		((ushort)0x10)
-#define	CPMVEC_PIO_PC11		((ushort)0x0f)
-#define	CPMVEC_PIO_PC10		((ushort)0x0e)
-#define CPMVEC_TIMER3		((ushort)0x0c)
-#define	CPMVEC_PIO_PC9		((ushort)0x0b)
-#define	CPMVEC_PIO_PC8		((ushort)0x0a)
-#define	CPMVEC_PIO_PC7		((ushort)0x09)
-#define CPMVEC_TIMER4		((ushort)0x07)
-#define	CPMVEC_PIO_PC6		((ushort)0x06)
-#define	CPMVEC_SPI		((ushort)0x05)
-#define	CPMVEC_SMC1		((ushort)0x04)
-#define	CPMVEC_SMC2		((ushort)0x03)
-#define	CPMVEC_PIO_PC5		((ushort)0x02)
-#define	CPMVEC_PIO_PC4		((ushort)0x01)
-#define	CPMVEC_ERROR		((ushort)0x00)
-
-/* CPM interrupt configuration vector.
-*/
-#define	CICR_SCD_SCC4		((uint)0x00c00000)	/* SCC4 @ SCCd */
-#define	CICR_SCC_SCC3		((uint)0x00200000)	/* SCC3 @ SCCc */
-#define	CICR_SCB_SCC2		((uint)0x00040000)	/* SCC2 @ SCCb */
-#define	CICR_SCA_SCC1		((uint)0x00000000)	/* SCC1 @ SCCa */
-#define CICR_IRL_MASK		((uint)0x0000e000)	/* Core interrupt */
-#define CICR_HP_MASK		((uint)0x00001f00)	/* Hi-pri int. */
-#define CICR_IEN		((uint)0x00000080)	/* Int. enable */
-#define CICR_SPS		((uint)0x00000001)	/* SCC Spread */
-
-extern void cpm_install_handler(int vec, void (*handler)(void *), void *dev_id);
-extern void cpm_free_handler(int vec);
-
-#endif /* __CPM1__ */
diff --git a/include/asm-ppc/cpm2.h b/include/asm-ppc/cpm2.h
deleted file mode 100644
index 4c538228e42f..000000000000
--- a/include/asm-ppc/cpm2.h
+++ /dev/null
@@ -1,1248 +0,0 @@
-/*
- * Communication Processor Module v2.
- *
- * This file contains structures and information for the communication
- * processor channels found in the dual port RAM or parameter RAM.
- * All CPM control and status is available through the CPM2 internal
- * memory map.  See immap_cpm2.h for details.
- */
-#ifdef __KERNEL__
-#ifndef __CPM2__
-#define __CPM2__
-
-#include <asm/immap_cpm2.h>
-
-/* CPM Command register.
-*/
-#define CPM_CR_RST	((uint)0x80000000)
-#define CPM_CR_PAGE	((uint)0x7c000000)
-#define CPM_CR_SBLOCK	((uint)0x03e00000)
-#define CPM_CR_FLG	((uint)0x00010000)
-#define CPM_CR_MCN	((uint)0x00003fc0)
-#define CPM_CR_OPCODE	((uint)0x0000000f)
-
-/* Device sub-block and page codes.
-*/
-#define CPM_CR_SCC1_SBLOCK	(0x04)
-#define CPM_CR_SCC2_SBLOCK	(0x05)
-#define CPM_CR_SCC3_SBLOCK	(0x06)
-#define CPM_CR_SCC4_SBLOCK	(0x07)
-#define CPM_CR_SMC1_SBLOCK	(0x08)
-#define CPM_CR_SMC2_SBLOCK	(0x09)
-#define CPM_CR_SPI_SBLOCK	(0x0a)
-#define CPM_CR_I2C_SBLOCK	(0x0b)
-#define CPM_CR_TIMER_SBLOCK	(0x0f)
-#define CPM_CR_RAND_SBLOCK	(0x0e)
-#define CPM_CR_FCC1_SBLOCK	(0x10)
-#define CPM_CR_FCC2_SBLOCK	(0x11)
-#define CPM_CR_FCC3_SBLOCK	(0x12)
-#define CPM_CR_IDMA1_SBLOCK	(0x14)
-#define CPM_CR_IDMA2_SBLOCK	(0x15)
-#define CPM_CR_IDMA3_SBLOCK	(0x16)
-#define CPM_CR_IDMA4_SBLOCK	(0x17)
-#define CPM_CR_MCC1_SBLOCK	(0x1c)
-
-#define CPM_CR_FCC_SBLOCK(x)	(x + 0x10)
-
-#define CPM_CR_SCC1_PAGE	(0x00)
-#define CPM_CR_SCC2_PAGE	(0x01)
-#define CPM_CR_SCC3_PAGE	(0x02)
-#define CPM_CR_SCC4_PAGE	(0x03)
-#define CPM_CR_SMC1_PAGE	(0x07)
-#define CPM_CR_SMC2_PAGE	(0x08)
-#define CPM_CR_SPI_PAGE		(0x09)
-#define CPM_CR_I2C_PAGE		(0x0a)
-#define CPM_CR_TIMER_PAGE	(0x0a)
-#define CPM_CR_RAND_PAGE	(0x0a)
-#define CPM_CR_FCC1_PAGE	(0x04)
-#define CPM_CR_FCC2_PAGE	(0x05)
-#define CPM_CR_FCC3_PAGE	(0x06)
-#define CPM_CR_IDMA1_PAGE	(0x07)
-#define CPM_CR_IDMA2_PAGE	(0x08)
-#define CPM_CR_IDMA3_PAGE	(0x09)
-#define CPM_CR_IDMA4_PAGE	(0x0a)
-#define CPM_CR_MCC1_PAGE	(0x07)
-#define CPM_CR_MCC2_PAGE	(0x08)
-
-#define CPM_CR_FCC_PAGE(x)	(x + 0x04)
-
-/* Some opcodes (there are more...later)
-*/
-#define CPM_CR_INIT_TRX		((ushort)0x0000)
-#define CPM_CR_INIT_RX		((ushort)0x0001)
-#define CPM_CR_INIT_TX		((ushort)0x0002)
-#define CPM_CR_HUNT_MODE	((ushort)0x0003)
-#define CPM_CR_STOP_TX		((ushort)0x0004)
-#define CPM_CR_GRA_STOP_TX	((ushort)0x0005)
-#define CPM_CR_RESTART_TX	((ushort)0x0006)
-#define CPM_CR_SET_GADDR	((ushort)0x0008)
-#define CPM_CR_START_IDMA	((ushort)0x0009)
-#define CPM_CR_STOP_IDMA	((ushort)0x000b)
-
-#define mk_cr_cmd(PG, SBC, MCN, OP) \
-	((PG << 26) | (SBC << 21) | (MCN << 6) | OP)
-
-/* Dual Port RAM addresses.  The first 16K is available for almost
- * any CPM use, so we put the BDs there.  The first 128 bytes are
- * used for SMC1 and SMC2 parameter RAM, so we start allocating
- * BDs above that.  All of this must change when we start
- * downloading RAM microcode.
- */
-#define CPM_DATAONLY_BASE	((uint)128)
-#define CPM_DP_NOSPACE		((uint)0x7fffffff)
-#if defined(CONFIG_8272)
-#define CPM_DATAONLY_SIZE	((uint)(8 * 1024) - CPM_DATAONLY_BASE)
-#define CPM_FCC_SPECIAL_BASE	((uint)0x00009000)
-#else
-#define CPM_DATAONLY_SIZE	((uint)(16 * 1024) - CPM_DATAONLY_BASE)
-#define CPM_FCC_SPECIAL_BASE	((uint)0x0000b000)
-#endif
-
-/* The number of pages of host memory we allocate for CPM.  This is
- * done early in kernel initialization to get physically contiguous
- * pages.
- */
-#define NUM_CPM_HOST_PAGES	2
-
-/* Export the base address of the communication processor registers
- * and dual port ram.
- */
-extern		cpm_cpm2_t	*cpmp;	 /* Pointer to comm processor */
-
-extern unsigned long cpm_dpalloc(uint size, uint align);
-extern int cpm_dpfree(unsigned long offset);
-extern unsigned long cpm_dpalloc_fixed(unsigned long offset, uint size, uint align);
-extern void cpm_dpdump(void);
-extern void *cpm_dpram_addr(unsigned long offset);
-extern void cpm_setbrg(uint brg, uint rate);
-extern void cpm2_fastbrg(uint brg, uint rate, int div16);
-extern void cpm2_reset(void);
-
-
-/* Buffer descriptors used by many of the CPM protocols.
-*/
-typedef struct cpm_buf_desc {
-	ushort	cbd_sc;		/* Status and Control */
-	ushort	cbd_datlen;	/* Data length in buffer */
-	uint	cbd_bufaddr;	/* Buffer address in host memory */
-} cbd_t;
-
-#define BD_SC_EMPTY	((ushort)0x8000)	/* Receive is empty */
-#define BD_SC_READY	((ushort)0x8000)	/* Transmit is ready */
-#define BD_SC_WRAP	((ushort)0x2000)	/* Last buffer descriptor */
-#define BD_SC_INTRPT	((ushort)0x1000)	/* Interrupt on change */
-#define BD_SC_LAST	((ushort)0x0800)	/* Last buffer in frame */
-#define BD_SC_CM	((ushort)0x0200)	/* Continous mode */
-#define BD_SC_ID	((ushort)0x0100)	/* Rec'd too many idles */
-#define BD_SC_P		((ushort)0x0100)	/* xmt preamble */
-#define BD_SC_BR	((ushort)0x0020)	/* Break received */
-#define BD_SC_FR	((ushort)0x0010)	/* Framing error */
-#define BD_SC_PR	((ushort)0x0008)	/* Parity error */
-#define BD_SC_OV	((ushort)0x0002)	/* Overrun */
-#define BD_SC_CD	((ushort)0x0001)	/* ?? */
-
-/* Function code bits, usually generic to devices.
-*/
-#define CPMFCR_GBL	((u_char)0x20)	/* Set memory snooping */
-#define CPMFCR_EB	((u_char)0x10)	/* Set big endian byte order */
-#define CPMFCR_TC2	((u_char)0x04)	/* Transfer code 2 value */
-#define CPMFCR_DTB	((u_char)0x02)	/* Use local bus for data when set */
-#define CPMFCR_BDB	((u_char)0x01)	/* Use local bus for BD when set */
-
-/* Parameter RAM offsets from the base.
-*/
-#define PROFF_SCC1		((uint)0x8000)
-#define PROFF_SCC2		((uint)0x8100)
-#define PROFF_SCC3		((uint)0x8200)
-#define PROFF_SCC4		((uint)0x8300)
-#define PROFF_FCC1		((uint)0x8400)
-#define PROFF_FCC2		((uint)0x8500)
-#define PROFF_FCC3		((uint)0x8600)
-#define PROFF_MCC1		((uint)0x8700)
-#define PROFF_SMC1_BASE		((uint)0x87fc)
-#define PROFF_IDMA1_BASE	((uint)0x87fe)
-#define PROFF_MCC2		((uint)0x8800)
-#define PROFF_SMC2_BASE		((uint)0x88fc)
-#define PROFF_IDMA2_BASE	((uint)0x88fe)
-#define PROFF_SPI_BASE		((uint)0x89fc)
-#define PROFF_IDMA3_BASE	((uint)0x89fe)
-#define PROFF_TIMERS		((uint)0x8ae0)
-#define PROFF_REVNUM		((uint)0x8af0)
-#define PROFF_RAND		((uint)0x8af8)
-#define PROFF_I2C_BASE		((uint)0x8afc)
-#define PROFF_IDMA4_BASE	((uint)0x8afe)
-
-#define PROFF_SCC_SIZE		((uint)0x100)
-#define PROFF_FCC_SIZE		((uint)0x100)
-#define PROFF_SMC_SIZE		((uint)64)
-
-/* The SMCs are relocated to any of the first eight DPRAM pages.
- * We will fix these at the first locations of DPRAM, until we
- * get some microcode patches :-).
- * The parameter ram space for the SMCs is fifty-some bytes, and
- * they are required to start on a 64 byte boundary.
- */
-#define PROFF_SMC1	(0)
-#define PROFF_SMC2	(64)
-
-
-/* Define enough so I can at least use the serial port as a UART.
- */
-typedef struct smc_uart {
-	ushort	smc_rbase;	/* Rx Buffer descriptor base address */
-	ushort	smc_tbase;	/* Tx Buffer descriptor base address */
-	u_char	smc_rfcr;	/* Rx function code */
-	u_char	smc_tfcr;	/* Tx function code */
-	ushort	smc_mrblr;	/* Max receive buffer length */
-	uint	smc_rstate;	/* Internal */
-	uint	smc_idp;	/* Internal */
-	ushort	smc_rbptr;	/* Internal */
-	ushort	smc_ibc;	/* Internal */
-	uint	smc_rxtmp;	/* Internal */
-	uint	smc_tstate;	/* Internal */
-	uint	smc_tdp;	/* Internal */
-	ushort	smc_tbptr;	/* Internal */
-	ushort	smc_tbc;	/* Internal */
-	uint	smc_txtmp;	/* Internal */
-	ushort	smc_maxidl;	/* Maximum idle characters */
-	ushort	smc_tmpidl;	/* Temporary idle counter */
-	ushort	smc_brklen;	/* Last received break length */
-	ushort	smc_brkec;	/* rcv'd break condition counter */
-	ushort	smc_brkcr;	/* xmt break count register */
-	ushort	smc_rmask;	/* Temporary bit mask */
-	uint	smc_stmp;	/* SDMA Temp */
-} smc_uart_t;
-
-/* SMC uart mode register (Internal memory map).
-*/
-#define SMCMR_REN	((ushort)0x0001)
-#define SMCMR_TEN	((ushort)0x0002)
-#define SMCMR_DM	((ushort)0x000c)
-#define SMCMR_SM_GCI	((ushort)0x0000)
-#define SMCMR_SM_UART	((ushort)0x0020)
-#define SMCMR_SM_TRANS	((ushort)0x0030)
-#define SMCMR_SM_MASK	((ushort)0x0030)
-#define SMCMR_PM_EVEN	((ushort)0x0100)	/* Even parity, else odd */
-#define SMCMR_REVD	SMCMR_PM_EVEN
-#define SMCMR_PEN	((ushort)0x0200)	/* Parity enable */
-#define SMCMR_BS	SMCMR_PEN
-#define SMCMR_SL	((ushort)0x0400)	/* Two stops, else one */
-#define SMCR_CLEN_MASK	((ushort)0x7800)	/* Character length */
-#define smcr_mk_clen(C)	(((C) << 11) & SMCR_CLEN_MASK)
-
-/* SMC Event and Mask register.
-*/
-#define SMCM_BRKE       ((unsigned char)0x40)   /* When in UART Mode */
-#define SMCM_BRK        ((unsigned char)0x10)   /* When in UART Mode */
-#define SMCM_TXE	((unsigned char)0x10)
-#define SMCM_BSY	((unsigned char)0x04)
-#define SMCM_TX		((unsigned char)0x02)
-#define SMCM_RX		((unsigned char)0x01)
-
-/* Baud rate generators.
-*/
-#define CPM_BRG_RST		((uint)0x00020000)
-#define CPM_BRG_EN		((uint)0x00010000)
-#define CPM_BRG_EXTC_INT	((uint)0x00000000)
-#define CPM_BRG_EXTC_CLK3_9	((uint)0x00004000)
-#define CPM_BRG_EXTC_CLK5_15	((uint)0x00008000)
-#define CPM_BRG_ATB		((uint)0x00002000)
-#define CPM_BRG_CD_MASK		((uint)0x00001ffe)
-#define CPM_BRG_DIV16		((uint)0x00000001)
-
-/* SCCs.
-*/
-#define SCC_GSMRH_IRP		((uint)0x00040000)
-#define SCC_GSMRH_GDE		((uint)0x00010000)
-#define SCC_GSMRH_TCRC_CCITT	((uint)0x00008000)
-#define SCC_GSMRH_TCRC_BISYNC	((uint)0x00004000)
-#define SCC_GSMRH_TCRC_HDLC	((uint)0x00000000)
-#define SCC_GSMRH_REVD		((uint)0x00002000)
-#define SCC_GSMRH_TRX		((uint)0x00001000)
-#define SCC_GSMRH_TTX		((uint)0x00000800)
-#define SCC_GSMRH_CDP		((uint)0x00000400)
-#define SCC_GSMRH_CTSP		((uint)0x00000200)
-#define SCC_GSMRH_CDS		((uint)0x00000100)
-#define SCC_GSMRH_CTSS		((uint)0x00000080)
-#define SCC_GSMRH_TFL		((uint)0x00000040)
-#define SCC_GSMRH_RFW		((uint)0x00000020)
-#define SCC_GSMRH_TXSY		((uint)0x00000010)
-#define SCC_GSMRH_SYNL16	((uint)0x0000000c)
-#define SCC_GSMRH_SYNL8		((uint)0x00000008)
-#define SCC_GSMRH_SYNL4		((uint)0x00000004)
-#define SCC_GSMRH_RTSM		((uint)0x00000002)
-#define SCC_GSMRH_RSYN		((uint)0x00000001)
-
-#define SCC_GSMRL_SIR		((uint)0x80000000)	/* SCC2 only */
-#define SCC_GSMRL_EDGE_NONE	((uint)0x60000000)
-#define SCC_GSMRL_EDGE_NEG	((uint)0x40000000)
-#define SCC_GSMRL_EDGE_POS	((uint)0x20000000)
-#define SCC_GSMRL_EDGE_BOTH	((uint)0x00000000)
-#define SCC_GSMRL_TCI		((uint)0x10000000)
-#define SCC_GSMRL_TSNC_3	((uint)0x0c000000)
-#define SCC_GSMRL_TSNC_4	((uint)0x08000000)
-#define SCC_GSMRL_TSNC_14	((uint)0x04000000)
-#define SCC_GSMRL_TSNC_INF	((uint)0x00000000)
-#define SCC_GSMRL_RINV		((uint)0x02000000)
-#define SCC_GSMRL_TINV		((uint)0x01000000)
-#define SCC_GSMRL_TPL_128	((uint)0x00c00000)
-#define SCC_GSMRL_TPL_64	((uint)0x00a00000)
-#define SCC_GSMRL_TPL_48	((uint)0x00800000)
-#define SCC_GSMRL_TPL_32	((uint)0x00600000)
-#define SCC_GSMRL_TPL_16	((uint)0x00400000)
-#define SCC_GSMRL_TPL_8		((uint)0x00200000)
-#define SCC_GSMRL_TPL_NONE	((uint)0x00000000)
-#define SCC_GSMRL_TPP_ALL1	((uint)0x00180000)
-#define SCC_GSMRL_TPP_01	((uint)0x00100000)
-#define SCC_GSMRL_TPP_10	((uint)0x00080000)
-#define SCC_GSMRL_TPP_ZEROS	((uint)0x00000000)
-#define SCC_GSMRL_TEND		((uint)0x00040000)
-#define SCC_GSMRL_TDCR_32	((uint)0x00030000)
-#define SCC_GSMRL_TDCR_16	((uint)0x00020000)
-#define SCC_GSMRL_TDCR_8	((uint)0x00010000)
-#define SCC_GSMRL_TDCR_1	((uint)0x00000000)
-#define SCC_GSMRL_RDCR_32	((uint)0x0000c000)
-#define SCC_GSMRL_RDCR_16	((uint)0x00008000)
-#define SCC_GSMRL_RDCR_8	((uint)0x00004000)
-#define SCC_GSMRL_RDCR_1	((uint)0x00000000)
-#define SCC_GSMRL_RENC_DFMAN	((uint)0x00003000)
-#define SCC_GSMRL_RENC_MANCH	((uint)0x00002000)
-#define SCC_GSMRL_RENC_FM0	((uint)0x00001000)
-#define SCC_GSMRL_RENC_NRZI	((uint)0x00000800)
-#define SCC_GSMRL_RENC_NRZ	((uint)0x00000000)
-#define SCC_GSMRL_TENC_DFMAN	((uint)0x00000600)
-#define SCC_GSMRL_TENC_MANCH	((uint)0x00000400)
-#define SCC_GSMRL_TENC_FM0	((uint)0x00000200)
-#define SCC_GSMRL_TENC_NRZI	((uint)0x00000100)
-#define SCC_GSMRL_TENC_NRZ	((uint)0x00000000)
-#define SCC_GSMRL_DIAG_LE	((uint)0x000000c0)	/* Loop and echo */
-#define SCC_GSMRL_DIAG_ECHO	((uint)0x00000080)
-#define SCC_GSMRL_DIAG_LOOP	((uint)0x00000040)
-#define SCC_GSMRL_DIAG_NORM	((uint)0x00000000)
-#define SCC_GSMRL_ENR		((uint)0x00000020)
-#define SCC_GSMRL_ENT		((uint)0x00000010)
-#define SCC_GSMRL_MODE_ENET	((uint)0x0000000c)
-#define SCC_GSMRL_MODE_DDCMP	((uint)0x00000009)
-#define SCC_GSMRL_MODE_BISYNC	((uint)0x00000008)
-#define SCC_GSMRL_MODE_V14	((uint)0x00000007)
-#define SCC_GSMRL_MODE_AHDLC	((uint)0x00000006)
-#define SCC_GSMRL_MODE_PROFIBUS	((uint)0x00000005)
-#define SCC_GSMRL_MODE_UART	((uint)0x00000004)
-#define SCC_GSMRL_MODE_SS7	((uint)0x00000003)
-#define SCC_GSMRL_MODE_ATALK	((uint)0x00000002)
-#define SCC_GSMRL_MODE_HDLC	((uint)0x00000000)
-
-#define SCC_TODR_TOD		((ushort)0x8000)
-
-/* SCC Event and Mask register.
-*/
-#define SCCM_TXE	((unsigned char)0x10)
-#define SCCM_BSY	((unsigned char)0x04)
-#define SCCM_TX		((unsigned char)0x02)
-#define SCCM_RX		((unsigned char)0x01)
-
-typedef struct scc_param {
-	ushort	scc_rbase;	/* Rx Buffer descriptor base address */
-	ushort	scc_tbase;	/* Tx Buffer descriptor base address */
-	u_char	scc_rfcr;	/* Rx function code */
-	u_char	scc_tfcr;	/* Tx function code */
-	ushort	scc_mrblr;	/* Max receive buffer length */
-	uint	scc_rstate;	/* Internal */
-	uint	scc_idp;	/* Internal */
-	ushort	scc_rbptr;	/* Internal */
-	ushort	scc_ibc;	/* Internal */
-	uint	scc_rxtmp;	/* Internal */
-	uint	scc_tstate;	/* Internal */
-	uint	scc_tdp;	/* Internal */
-	ushort	scc_tbptr;	/* Internal */
-	ushort	scc_tbc;	/* Internal */
-	uint	scc_txtmp;	/* Internal */
-	uint	scc_rcrc;	/* Internal */
-	uint	scc_tcrc;	/* Internal */
-} sccp_t;
-
-/* CPM Ethernet through SCC1.
- */
-typedef struct scc_enet {
-	sccp_t	sen_genscc;
-	uint	sen_cpres;	/* Preset CRC */
-	uint	sen_cmask;	/* Constant mask for CRC */
-	uint	sen_crcec;	/* CRC Error counter */
-	uint	sen_alec;	/* alignment error counter */
-	uint	sen_disfc;	/* discard frame counter */
-	ushort	sen_pads;	/* Tx short frame pad character */
-	ushort	sen_retlim;	/* Retry limit threshold */
-	ushort	sen_retcnt;	/* Retry limit counter */
-	ushort	sen_maxflr;	/* maximum frame length register */
-	ushort	sen_minflr;	/* minimum frame length register */
-	ushort	sen_maxd1;	/* maximum DMA1 length */
-	ushort	sen_maxd2;	/* maximum DMA2 length */
-	ushort	sen_maxd;	/* Rx max DMA */
-	ushort	sen_dmacnt;	/* Rx DMA counter */
-	ushort	sen_maxb;	/* Max BD byte count */
-	ushort	sen_gaddr1;	/* Group address filter */
-	ushort	sen_gaddr2;
-	ushort	sen_gaddr3;
-	ushort	sen_gaddr4;
-	uint	sen_tbuf0data0;	/* Save area 0 - current frame */
-	uint	sen_tbuf0data1;	/* Save area 1 - current frame */
-	uint	sen_tbuf0rba;	/* Internal */
-	uint	sen_tbuf0crc;	/* Internal */
-	ushort	sen_tbuf0bcnt;	/* Internal */
-	ushort	sen_paddrh;	/* physical address (MSB) */
-	ushort	sen_paddrm;
-	ushort	sen_paddrl;	/* physical address (LSB) */
-	ushort	sen_pper;	/* persistence */
-	ushort	sen_rfbdptr;	/* Rx first BD pointer */
-	ushort	sen_tfbdptr;	/* Tx first BD pointer */
-	ushort	sen_tlbdptr;	/* Tx last BD pointer */
-	uint	sen_tbuf1data0;	/* Save area 0 - current frame */
-	uint	sen_tbuf1data1;	/* Save area 1 - current frame */
-	uint	sen_tbuf1rba;	/* Internal */
-	uint	sen_tbuf1crc;	/* Internal */
-	ushort	sen_tbuf1bcnt;	/* Internal */
-	ushort	sen_txlen;	/* Tx Frame length counter */
-	ushort	sen_iaddr1;	/* Individual address filter */
-	ushort	sen_iaddr2;
-	ushort	sen_iaddr3;
-	ushort	sen_iaddr4;
-	ushort	sen_boffcnt;	/* Backoff counter */
-
-	/* NOTE: Some versions of the manual have the following items
-	 * incorrectly documented.  Below is the proper order.
-	 */
-	ushort	sen_taddrh;	/* temp address (MSB) */
-	ushort	sen_taddrm;
-	ushort	sen_taddrl;	/* temp address (LSB) */
-} scc_enet_t;
-
-
-/* SCC Event register as used by Ethernet.
-*/
-#define SCCE_ENET_GRA	((ushort)0x0080)	/* Graceful stop complete */
-#define SCCE_ENET_TXE	((ushort)0x0010)	/* Transmit Error */
-#define SCCE_ENET_RXF	((ushort)0x0008)	/* Full frame received */
-#define SCCE_ENET_BSY	((ushort)0x0004)	/* All incoming buffers full */
-#define SCCE_ENET_TXB	((ushort)0x0002)	/* A buffer was transmitted */
-#define SCCE_ENET_RXB	((ushort)0x0001)	/* A buffer was received */
-
-/* SCC Mode Register (PSMR) as used by Ethernet.
-*/
-#define SCC_PSMR_HBC	((ushort)0x8000)	/* Enable heartbeat */
-#define SCC_PSMR_FC	((ushort)0x4000)	/* Force collision */
-#define SCC_PSMR_RSH	((ushort)0x2000)	/* Receive short frames */
-#define SCC_PSMR_IAM	((ushort)0x1000)	/* Check individual hash */
-#define SCC_PSMR_ENCRC	((ushort)0x0800)	/* Ethernet CRC mode */
-#define SCC_PSMR_PRO	((ushort)0x0200)	/* Promiscuous mode */
-#define SCC_PSMR_BRO	((ushort)0x0100)	/* Catch broadcast pkts */
-#define SCC_PSMR_SBT	((ushort)0x0080)	/* Special backoff timer */
-#define SCC_PSMR_LPB	((ushort)0x0040)	/* Set Loopback mode */
-#define SCC_PSMR_SIP	((ushort)0x0020)	/* Sample Input Pins */
-#define SCC_PSMR_LCW	((ushort)0x0010)	/* Late collision window */
-#define SCC_PSMR_NIB22	((ushort)0x000a)	/* Start frame search */
-#define SCC_PSMR_FDE	((ushort)0x0001)	/* Full duplex enable */
-
-/* Buffer descriptor control/status used by Ethernet receive.
- * Common to SCC and FCC.
- */
-#define BD_ENET_RX_EMPTY	((ushort)0x8000)
-#define BD_ENET_RX_WRAP		((ushort)0x2000)
-#define BD_ENET_RX_INTR		((ushort)0x1000)
-#define BD_ENET_RX_LAST		((ushort)0x0800)
-#define BD_ENET_RX_FIRST	((ushort)0x0400)
-#define BD_ENET_RX_MISS		((ushort)0x0100)
-#define BD_ENET_RX_BC		((ushort)0x0080)	/* FCC Only */
-#define BD_ENET_RX_MC		((ushort)0x0040)	/* FCC Only */
-#define BD_ENET_RX_LG		((ushort)0x0020)
-#define BD_ENET_RX_NO		((ushort)0x0010)
-#define BD_ENET_RX_SH		((ushort)0x0008)
-#define BD_ENET_RX_CR		((ushort)0x0004)
-#define BD_ENET_RX_OV		((ushort)0x0002)
-#define BD_ENET_RX_CL		((ushort)0x0001)
-#define BD_ENET_RX_STATS	((ushort)0x01ff)	/* All status bits */
-
-/* Buffer descriptor control/status used by Ethernet transmit.
- * Common to SCC and FCC.
- */
-#define BD_ENET_TX_READY	((ushort)0x8000)
-#define BD_ENET_TX_PAD		((ushort)0x4000)
-#define BD_ENET_TX_WRAP		((ushort)0x2000)
-#define BD_ENET_TX_INTR		((ushort)0x1000)
-#define BD_ENET_TX_LAST		((ushort)0x0800)
-#define BD_ENET_TX_TC		((ushort)0x0400)
-#define BD_ENET_TX_DEF		((ushort)0x0200)
-#define BD_ENET_TX_HB		((ushort)0x0100)
-#define BD_ENET_TX_LC		((ushort)0x0080)
-#define BD_ENET_TX_RL		((ushort)0x0040)
-#define BD_ENET_TX_RCMASK	((ushort)0x003c)
-#define BD_ENET_TX_UN		((ushort)0x0002)
-#define BD_ENET_TX_CSL		((ushort)0x0001)
-#define BD_ENET_TX_STATS	((ushort)0x03ff)	/* All status bits */
-
-/* SCC as UART
-*/
-typedef struct scc_uart {
-	sccp_t	scc_genscc;
-	uint	scc_res1;	/* Reserved */
-	uint	scc_res2;	/* Reserved */
-	ushort	scc_maxidl;	/* Maximum idle chars */
-	ushort	scc_idlc;	/* temp idle counter */
-	ushort	scc_brkcr;	/* Break count register */
-	ushort	scc_parec;	/* receive parity error counter */
-	ushort	scc_frmec;	/* receive framing error counter */
-	ushort	scc_nosec;	/* receive noise counter */
-	ushort	scc_brkec;	/* receive break condition counter */
-	ushort	scc_brkln;	/* last received break length */
-	ushort	scc_uaddr1;	/* UART address character 1 */
-	ushort	scc_uaddr2;	/* UART address character 2 */
-	ushort	scc_rtemp;	/* Temp storage */
-	ushort	scc_toseq;	/* Transmit out of sequence char */
-	ushort	scc_char1;	/* control character 1 */
-	ushort	scc_char2;	/* control character 2 */
-	ushort	scc_char3;	/* control character 3 */
-	ushort	scc_char4;	/* control character 4 */
-	ushort	scc_char5;	/* control character 5 */
-	ushort	scc_char6;	/* control character 6 */
-	ushort	scc_char7;	/* control character 7 */
-	ushort	scc_char8;	/* control character 8 */
-	ushort	scc_rccm;	/* receive control character mask */
-	ushort	scc_rccr;	/* receive control character register */
-	ushort	scc_rlbc;	/* receive last break character */
-} scc_uart_t;
-
-/* SCC Event and Mask registers when it is used as a UART.
-*/
-#define UART_SCCM_GLR		((ushort)0x1000)
-#define UART_SCCM_GLT		((ushort)0x0800)
-#define UART_SCCM_AB		((ushort)0x0200)
-#define UART_SCCM_IDL		((ushort)0x0100)
-#define UART_SCCM_GRA		((ushort)0x0080)
-#define UART_SCCM_BRKE		((ushort)0x0040)
-#define UART_SCCM_BRKS		((ushort)0x0020)
-#define UART_SCCM_CCR		((ushort)0x0008)
-#define UART_SCCM_BSY		((ushort)0x0004)
-#define UART_SCCM_TX		((ushort)0x0002)
-#define UART_SCCM_RX		((ushort)0x0001)
-
-/* The SCC PSMR when used as a UART.
-*/
-#define SCU_PSMR_FLC		((ushort)0x8000)
-#define SCU_PSMR_SL		((ushort)0x4000)
-#define SCU_PSMR_CL		((ushort)0x3000)
-#define SCU_PSMR_UM		((ushort)0x0c00)
-#define SCU_PSMR_FRZ		((ushort)0x0200)
-#define SCU_PSMR_RZS		((ushort)0x0100)
-#define SCU_PSMR_SYN		((ushort)0x0080)
-#define SCU_PSMR_DRT		((ushort)0x0040)
-#define SCU_PSMR_PEN		((ushort)0x0010)
-#define SCU_PSMR_RPM		((ushort)0x000c)
-#define SCU_PSMR_REVP		((ushort)0x0008)
-#define SCU_PSMR_TPM		((ushort)0x0003)
-#define SCU_PSMR_TEVP		((ushort)0x0002)
-
-/* CPM Transparent mode SCC.
- */
-typedef struct scc_trans {
-	sccp_t	st_genscc;
-	uint	st_cpres;	/* Preset CRC */
-	uint	st_cmask;	/* Constant mask for CRC */
-} scc_trans_t;
-
-#define BD_SCC_TX_LAST		((ushort)0x0800)
-
-/* How about some FCCs.....
-*/
-#define FCC_GFMR_DIAG_NORM	((uint)0x00000000)
-#define FCC_GFMR_DIAG_LE	((uint)0x40000000)
-#define FCC_GFMR_DIAG_AE	((uint)0x80000000)
-#define FCC_GFMR_DIAG_ALE	((uint)0xc0000000)
-#define FCC_GFMR_TCI		((uint)0x20000000)
-#define FCC_GFMR_TRX		((uint)0x10000000)
-#define FCC_GFMR_TTX		((uint)0x08000000)
-#define FCC_GFMR_TTX		((uint)0x08000000)
-#define FCC_GFMR_CDP		((uint)0x04000000)
-#define FCC_GFMR_CTSP		((uint)0x02000000)
-#define FCC_GFMR_CDS		((uint)0x01000000)
-#define FCC_GFMR_CTSS		((uint)0x00800000)
-#define FCC_GFMR_SYNL_NONE	((uint)0x00000000)
-#define FCC_GFMR_SYNL_AUTO	((uint)0x00004000)
-#define FCC_GFMR_SYNL_8		((uint)0x00008000)
-#define FCC_GFMR_SYNL_16	((uint)0x0000c000)
-#define FCC_GFMR_RTSM		((uint)0x00002000)
-#define FCC_GFMR_RENC_NRZ	((uint)0x00000000)
-#define FCC_GFMR_RENC_NRZI	((uint)0x00000800)
-#define FCC_GFMR_REVD		((uint)0x00000400)
-#define FCC_GFMR_TENC_NRZ	((uint)0x00000000)
-#define FCC_GFMR_TENC_NRZI	((uint)0x00000100)
-#define FCC_GFMR_TCRC_16	((uint)0x00000000)
-#define FCC_GFMR_TCRC_32	((uint)0x00000080)
-#define FCC_GFMR_ENR		((uint)0x00000020)
-#define FCC_GFMR_ENT		((uint)0x00000010)
-#define FCC_GFMR_MODE_ENET	((uint)0x0000000c)
-#define FCC_GFMR_MODE_ATM	((uint)0x0000000a)
-#define FCC_GFMR_MODE_HDLC	((uint)0x00000000)
-
-/* Generic FCC parameter ram.
-*/
-typedef struct fcc_param {
-	ushort	fcc_riptr;	/* Rx Internal temp pointer */
-	ushort	fcc_tiptr;	/* Tx Internal temp pointer */
-	ushort	fcc_res1;
-	ushort	fcc_mrblr;	/* Max receive buffer length, mod 32 bytes */
-	uint	fcc_rstate;	/* Upper byte is Func code, must be set */
-	uint	fcc_rbase;	/* Receive BD base */
-	ushort	fcc_rbdstat;	/* RxBD status */
-	ushort	fcc_rbdlen;	/* RxBD down counter */
-	uint	fcc_rdptr;	/* RxBD internal data pointer */
-	uint	fcc_tstate;	/* Upper byte is Func code, must be set */
-	uint	fcc_tbase;	/* Transmit BD base */
-	ushort	fcc_tbdstat;	/* TxBD status */
-	ushort	fcc_tbdlen;	/* TxBD down counter */
-	uint	fcc_tdptr;	/* TxBD internal data pointer */
-	uint	fcc_rbptr;	/* Rx BD Internal buf pointer */
-	uint	fcc_tbptr;	/* Tx BD Internal buf pointer */
-	uint	fcc_rcrc;	/* Rx temp CRC */
-	uint	fcc_res2;
-	uint	fcc_tcrc;	/* Tx temp CRC */
-} fccp_t;
-
-
-/* Ethernet controller through FCC.
-*/
-typedef struct fcc_enet {
-	fccp_t	fen_genfcc;
-	uint	fen_statbuf;	/* Internal status buffer */
-	uint	fen_camptr;	/* CAM address */
-	uint	fen_cmask;	/* Constant mask for CRC */
-	uint	fen_cpres;	/* Preset CRC */
-	uint	fen_crcec;	/* CRC Error counter */
-	uint	fen_alec;	/* alignment error counter */
-	uint	fen_disfc;	/* discard frame counter */
-	ushort	fen_retlim;	/* Retry limit */
-	ushort	fen_retcnt;	/* Retry counter */
-	ushort	fen_pper;	/* Persistence */
-	ushort	fen_boffcnt;	/* backoff counter */
-	uint	fen_gaddrh;	/* Group address filter, high 32-bits */
-	uint	fen_gaddrl;	/* Group address filter, low 32-bits */
-	ushort	fen_tfcstat;	/* out of sequence TxBD */
-	ushort	fen_tfclen;
-	uint	fen_tfcptr;
-	ushort	fen_mflr;	/* Maximum frame length (1518) */
-	ushort	fen_paddrh;	/* MAC address */
-	ushort	fen_paddrm;
-	ushort	fen_paddrl;
-	ushort	fen_ibdcount;	/* Internal BD counter */
-	ushort	fen_ibdstart;	/* Internal BD start pointer */
-	ushort	fen_ibdend;	/* Internal BD end pointer */
-	ushort	fen_txlen;	/* Internal Tx frame length counter */
-	uint	fen_ibdbase[8]; /* Internal use */
-	uint	fen_iaddrh;	/* Individual address filter */
-	uint	fen_iaddrl;
-	ushort	fen_minflr;	/* Minimum frame length (64) */
-	ushort	fen_taddrh;	/* Filter transfer MAC address */
-	ushort	fen_taddrm;
-	ushort	fen_taddrl;
-	ushort	fen_padptr;	/* Pointer to pad byte buffer */
-	ushort	fen_cftype;	/* control frame type */
-	ushort	fen_cfrange;	/* control frame range */
-	ushort	fen_maxb;	/* maximum BD count */
-	ushort	fen_maxd1;	/* Max DMA1 length (1520) */
-	ushort	fen_maxd2;	/* Max DMA2 length (1520) */
-	ushort	fen_maxd;	/* internal max DMA count */
-	ushort	fen_dmacnt;	/* internal DMA counter */
-	uint	fen_octc;	/* Total octect counter */
-	uint	fen_colc;	/* Total collision counter */
-	uint	fen_broc;	/* Total broadcast packet counter */
-	uint	fen_mulc;	/* Total multicast packet count */
-	uint	fen_uspc;	/* Total packets < 64 bytes */
-	uint	fen_frgc;	/* Total packets < 64 bytes with errors */
-	uint	fen_ospc;	/* Total packets > 1518 */
-	uint	fen_jbrc;	/* Total packets > 1518 with errors */
-	uint	fen_p64c;	/* Total packets == 64 bytes */
-	uint	fen_p65c;	/* Total packets 64 < bytes <= 127 */
-	uint	fen_p128c;	/* Total packets 127 < bytes <= 255 */
-	uint	fen_p256c;	/* Total packets 256 < bytes <= 511 */
-	uint	fen_p512c;	/* Total packets 512 < bytes <= 1023 */
-	uint	fen_p1024c;	/* Total packets 1024 < bytes <= 1518 */
-	uint	fen_cambuf;	/* Internal CAM buffer poiner */
-	ushort	fen_rfthr;	/* Received frames threshold */
-	ushort	fen_rfcnt;	/* Received frames count */
-} fcc_enet_t;
-
-/* FCC Event/Mask register as used by Ethernet.
-*/
-#define FCC_ENET_GRA	((ushort)0x0080)	/* Graceful stop complete */
-#define FCC_ENET_RXC	((ushort)0x0040)	/* Control Frame Received */
-#define FCC_ENET_TXC	((ushort)0x0020)	/* Out of seq. Tx sent */
-#define FCC_ENET_TXE	((ushort)0x0010)	/* Transmit Error */
-#define FCC_ENET_RXF	((ushort)0x0008)	/* Full frame received */
-#define FCC_ENET_BSY	((ushort)0x0004)	/* Busy.  Rx Frame dropped */
-#define FCC_ENET_TXB	((ushort)0x0002)	/* A buffer was transmitted */
-#define FCC_ENET_RXB	((ushort)0x0001)	/* A buffer was received */
-
-/* FCC Mode Register (FPSMR) as used by Ethernet.
-*/
-#define FCC_PSMR_HBC	((uint)0x80000000)	/* Enable heartbeat */
-#define FCC_PSMR_FC	((uint)0x40000000)	/* Force Collision */
-#define FCC_PSMR_SBT	((uint)0x20000000)	/* Stop backoff timer */
-#define FCC_PSMR_LPB	((uint)0x10000000)	/* Local protect. 1 = FDX */
-#define FCC_PSMR_LCW	((uint)0x08000000)	/* Late collision select */
-#define FCC_PSMR_FDE	((uint)0x04000000)	/* Full Duplex Enable */
-#define FCC_PSMR_MON	((uint)0x02000000)	/* RMON Enable */
-#define FCC_PSMR_PRO	((uint)0x00400000)	/* Promiscuous Enable */
-#define FCC_PSMR_FCE	((uint)0x00200000)	/* Flow Control Enable */
-#define FCC_PSMR_RSH	((uint)0x00100000)	/* Receive Short Frames */
-#define FCC_PSMR_CAM	((uint)0x00000400)	/* CAM enable */
-#define FCC_PSMR_BRO	((uint)0x00000200)	/* Broadcast pkt discard */
-#define FCC_PSMR_ENCRC	((uint)0x00000080)	/* Use 32-bit CRC */
-
-/* IIC parameter RAM.
-*/
-typedef struct iic {
-	ushort	iic_rbase;	/* Rx Buffer descriptor base address */
-	ushort	iic_tbase;	/* Tx Buffer descriptor base address */
-	u_char	iic_rfcr;	/* Rx function code */
-	u_char	iic_tfcr;	/* Tx function code */
-	ushort	iic_mrblr;	/* Max receive buffer length */
-	uint	iic_rstate;	/* Internal */
-	uint	iic_rdp;	/* Internal */
-	ushort	iic_rbptr;	/* Internal */
-	ushort	iic_rbc;	/* Internal */
-	uint	iic_rxtmp;	/* Internal */
-	uint	iic_tstate;	/* Internal */
-	uint	iic_tdp;	/* Internal */
-	ushort	iic_tbptr;	/* Internal */
-	ushort	iic_tbc;	/* Internal */
-	uint	iic_txtmp;	/* Internal */
-} iic_t;
-
-/* SPI parameter RAM.
-*/
-typedef struct spi {
-	ushort	spi_rbase;	/* Rx Buffer descriptor base address */
-	ushort	spi_tbase;	/* Tx Buffer descriptor base address */
-	u_char	spi_rfcr;	/* Rx function code */
-	u_char	spi_tfcr;	/* Tx function code */
-	ushort	spi_mrblr;	/* Max receive buffer length */
-	uint	spi_rstate;	/* Internal */
-	uint	spi_rdp;	/* Internal */
-	ushort	spi_rbptr;	/* Internal */
-	ushort	spi_rbc;	/* Internal */
-	uint	spi_rxtmp;	/* Internal */
-	uint	spi_tstate;	/* Internal */
-	uint	spi_tdp;	/* Internal */
-	ushort	spi_tbptr;	/* Internal */
-	ushort	spi_tbc;	/* Internal */
-	uint	spi_txtmp;	/* Internal */
-	uint	spi_res;	/* Tx temp. */
-	uint	spi_res1[4];	/* SDMA temp. */
-} spi_t;
-
-/* SPI Mode register.
-*/
-#define SPMODE_LOOP	((ushort)0x4000)	/* Loopback */
-#define SPMODE_CI	((ushort)0x2000)	/* Clock Invert */
-#define SPMODE_CP	((ushort)0x1000)	/* Clock Phase */
-#define SPMODE_DIV16	((ushort)0x0800)	/* BRG/16 mode */
-#define SPMODE_REV	((ushort)0x0400)	/* Reversed Data */
-#define SPMODE_MSTR	((ushort)0x0200)	/* SPI Master */
-#define SPMODE_EN	((ushort)0x0100)	/* Enable */
-#define SPMODE_LENMSK	((ushort)0x00f0)	/* character length */
-#define SPMODE_PMMSK	((ushort)0x000f)	/* prescale modulus */
-
-#define SPMODE_LEN(x)	((((x)-1)&0xF)<<4)
-#define SPMODE_PM(x)	((x) &0xF)
-
-#define SPI_EB		((u_char)0x10)		/* big endian byte order */
-
-#define BD_IIC_START		((ushort)0x0400)
-
-/* IDMA parameter RAM
-*/
-typedef struct idma {
-	ushort ibase;		/* IDMA buffer descriptor table base address */
-	ushort dcm;		/* DMA channel mode */
-	ushort ibdptr;		/* IDMA current buffer descriptor pointer */
-	ushort dpr_buf;		/* IDMA transfer buffer base address */
-	ushort buf_inv;		/* internal buffer inventory */
-	ushort ss_max;		/* steady-state maximum transfer size */
-	ushort dpr_in_ptr;	/* write pointer inside the internal buffer */
-	ushort sts;		/* source transfer size */
-	ushort dpr_out_ptr;	/* read pointer inside the internal buffer */
-	ushort seob;		/* source end of burst */
-	ushort deob;		/* destination end of burst */
-	ushort dts;		/* destination transfer size */
-	ushort ret_add;		/* return address when working in ERM=1 mode */
-	ushort res0;		/* reserved */
-	uint   bd_cnt;		/* internal byte count */
-	uint   s_ptr;		/* source internal data pointer */
-	uint   d_ptr;		/* destination internal data pointer */
-	uint   istate;		/* internal state */
-	u_char res1[20];	/* pad to 64-byte length */
-} idma_t;
-
-/* DMA channel mode bit fields
-*/
-#define IDMA_DCM_FB		((ushort)0x8000) /* fly-by mode */
-#define IDMA_DCM_LP		((ushort)0x4000) /* low priority */
-#define IDMA_DCM_TC2		((ushort)0x0400) /* value driven on TC[2] */
-#define IDMA_DCM_DMA_WRAP_MASK	((ushort)0x01c0) /* mask for DMA wrap */
-#define IDMA_DCM_DMA_WRAP_64	((ushort)0x0000) /* 64-byte DMA xfer buffer */
-#define IDMA_DCM_DMA_WRAP_128	((ushort)0x0040) /* 128-byte DMA xfer buffer */
-#define IDMA_DCM_DMA_WRAP_256	((ushort)0x0080) /* 256-byte DMA xfer buffer */
-#define IDMA_DCM_DMA_WRAP_512	((ushort)0x00c0) /* 512-byte DMA xfer buffer */
-#define IDMA_DCM_DMA_WRAP_1024	((ushort)0x0100) /* 1024-byte DMA xfer buffer */
-#define IDMA_DCM_DMA_WRAP_2048	((ushort)0x0140) /* 2048-byte DMA xfer buffer */
-#define IDMA_DCM_SINC		((ushort)0x0020) /* source inc addr */
-#define IDMA_DCM_DINC		((ushort)0x0010) /* destination inc addr */
-#define IDMA_DCM_ERM		((ushort)0x0008) /* external request mode */
-#define IDMA_DCM_DT		((ushort)0x0004) /* DONE treatment */
-#define IDMA_DCM_SD_MASK	((ushort)0x0003) /* mask for SD bit field */
-#define IDMA_DCM_SD_MEM2MEM	((ushort)0x0000) /* memory-to-memory xfer */
-#define IDMA_DCM_SD_PER2MEM	((ushort)0x0002) /* peripheral-to-memory xfer */
-#define IDMA_DCM_SD_MEM2PER	((ushort)0x0001) /* memory-to-peripheral xfer */
-
-/* IDMA Buffer Descriptors
-*/
-typedef struct idma_bd {
-	uint flags;
-	uint len;	/* data length */
-	uint src;	/* source data buffer pointer */
-	uint dst;	/* destination data buffer pointer */
-} idma_bd_t;
-
-/* IDMA buffer descriptor flag bit fields
-*/
-#define IDMA_BD_V	((uint)0x80000000)	/* valid */
-#define IDMA_BD_W	((uint)0x20000000)	/* wrap */
-#define IDMA_BD_I	((uint)0x10000000)	/* interrupt */
-#define IDMA_BD_L	((uint)0x08000000)	/* last */
-#define IDMA_BD_CM	((uint)0x02000000)	/* continuous mode */
-#define IDMA_BD_SDN	((uint)0x00400000)	/* source done */
-#define IDMA_BD_DDN	((uint)0x00200000)	/* destination done */
-#define IDMA_BD_DGBL	((uint)0x00100000)	/* destination global */
-#define IDMA_BD_DBO_LE	((uint)0x00040000)	/* little-end dest byte order */
-#define IDMA_BD_DBO_BE	((uint)0x00080000)	/* big-end dest byte order */
-#define IDMA_BD_DDTB	((uint)0x00010000)	/* destination data bus */
-#define IDMA_BD_SGBL	((uint)0x00002000)	/* source global */
-#define IDMA_BD_SBO_LE	((uint)0x00000800)	/* little-end src byte order */
-#define IDMA_BD_SBO_BE	((uint)0x00001000)	/* big-end src byte order */
-#define IDMA_BD_SDTB	((uint)0x00000200)	/* source data bus */
-
-/* per-channel IDMA registers
-*/
-typedef struct im_idma {
-	u_char idsr;			/* IDMAn event status register */
-	u_char res0[3];
-	u_char idmr;			/* IDMAn event mask register */
-	u_char res1[3];
-} im_idma_t;
-
-/* IDMA event register bit fields
-*/
-#define IDMA_EVENT_SC	((unsigned char)0x08)	/* stop completed */
-#define IDMA_EVENT_OB	((unsigned char)0x04)	/* out of buffers */
-#define IDMA_EVENT_EDN	((unsigned char)0x02)	/* external DONE asserted */
-#define IDMA_EVENT_BC	((unsigned char)0x01)	/* buffer descriptor complete */
-
-/* RISC Controller Configuration Register (RCCR) bit fields
-*/
-#define RCCR_TIME	((uint)0x80000000) /* timer enable */
-#define RCCR_TIMEP_MASK	((uint)0x3f000000) /* mask for timer period bit field */
-#define RCCR_DR0M	((uint)0x00800000) /* IDMA0 request mode */
-#define RCCR_DR1M	((uint)0x00400000) /* IDMA1 request mode */
-#define RCCR_DR2M	((uint)0x00000080) /* IDMA2 request mode */
-#define RCCR_DR3M	((uint)0x00000040) /* IDMA3 request mode */
-#define RCCR_DR0QP_MASK	((uint)0x00300000) /* mask for IDMA0 req priority */
-#define RCCR_DR0QP_HIGH ((uint)0x00000000) /* IDMA0 has high req priority */
-#define RCCR_DR0QP_MED	((uint)0x00100000) /* IDMA0 has medium req priority */
-#define RCCR_DR0QP_LOW	((uint)0x00200000) /* IDMA0 has low req priority */
-#define RCCR_DR1QP_MASK	((uint)0x00030000) /* mask for IDMA1 req priority */
-#define RCCR_DR1QP_HIGH ((uint)0x00000000) /* IDMA1 has high req priority */
-#define RCCR_DR1QP_MED	((uint)0x00010000) /* IDMA1 has medium req priority */
-#define RCCR_DR1QP_LOW	((uint)0x00020000) /* IDMA1 has low req priority */
-#define RCCR_DR2QP_MASK	((uint)0x00000030) /* mask for IDMA2 req priority */
-#define RCCR_DR2QP_HIGH ((uint)0x00000000) /* IDMA2 has high req priority */
-#define RCCR_DR2QP_MED	((uint)0x00000010) /* IDMA2 has medium req priority */
-#define RCCR_DR2QP_LOW	((uint)0x00000020) /* IDMA2 has low req priority */
-#define RCCR_DR3QP_MASK	((uint)0x00000003) /* mask for IDMA3 req priority */
-#define RCCR_DR3QP_HIGH ((uint)0x00000000) /* IDMA3 has high req priority */
-#define RCCR_DR3QP_MED	((uint)0x00000001) /* IDMA3 has medium req priority */
-#define RCCR_DR3QP_LOW	((uint)0x00000002) /* IDMA3 has low req priority */
-#define RCCR_EIE	((uint)0x00080000) /* external interrupt enable */
-#define RCCR_SCD	((uint)0x00040000) /* scheduler configuration */
-#define RCCR_ERAM_MASK	((uint)0x0000e000) /* mask for enable RAM microcode */
-#define RCCR_ERAM_0KB	((uint)0x00000000) /* use 0KB of dpram for microcode */
-#define RCCR_ERAM_2KB	((uint)0x00002000) /* use 2KB of dpram for microcode */
-#define RCCR_ERAM_4KB	((uint)0x00004000) /* use 4KB of dpram for microcode */
-#define RCCR_ERAM_6KB	((uint)0x00006000) /* use 6KB of dpram for microcode */
-#define RCCR_ERAM_8KB	((uint)0x00008000) /* use 8KB of dpram for microcode */
-#define RCCR_ERAM_10KB	((uint)0x0000a000) /* use 10KB of dpram for microcode */
-#define RCCR_ERAM_12KB	((uint)0x0000c000) /* use 12KB of dpram for microcode */
-#define RCCR_EDM0	((uint)0x00000800) /* DREQ0 edge detect mode */
-#define RCCR_EDM1	((uint)0x00000400) /* DREQ1 edge detect mode */
-#define RCCR_EDM2	((uint)0x00000200) /* DREQ2 edge detect mode */
-#define RCCR_EDM3	((uint)0x00000100) /* DREQ3 edge detect mode */
-#define RCCR_DEM01	((uint)0x00000008) /* DONE0/DONE1 edge detect mode */
-#define RCCR_DEM23	((uint)0x00000004) /* DONE2/DONE3 edge detect mode */
-
-/*-----------------------------------------------------------------------
- * CMXFCR - CMX FCC Clock Route Register
- */
-#define CMXFCR_FC1         0x40000000   /* FCC1 connection              */
-#define CMXFCR_RF1CS_MSK   0x38000000   /* Receive FCC1 Clock Source Mask */
-#define CMXFCR_TF1CS_MSK   0x07000000   /* Transmit FCC1 Clock Source Mask */
-#define CMXFCR_FC2         0x00400000   /* FCC2 connection              */
-#define CMXFCR_RF2CS_MSK   0x00380000   /* Receive FCC2 Clock Source Mask */
-#define CMXFCR_TF2CS_MSK   0x00070000   /* Transmit FCC2 Clock Source Mask */
-#define CMXFCR_FC3         0x00004000   /* FCC3 connection              */
-#define CMXFCR_RF3CS_MSK   0x00003800   /* Receive FCC3 Clock Source Mask */
-#define CMXFCR_TF3CS_MSK   0x00000700   /* Transmit FCC3 Clock Source Mask */
-
-#define CMXFCR_RF1CS_BRG5  0x00000000   /* Receive FCC1 Clock Source is BRG5 */
-#define CMXFCR_RF1CS_BRG6  0x08000000   /* Receive FCC1 Clock Source is BRG6 */
-#define CMXFCR_RF1CS_BRG7  0x10000000   /* Receive FCC1 Clock Source is BRG7 */
-#define CMXFCR_RF1CS_BRG8  0x18000000   /* Receive FCC1 Clock Source is BRG8 */
-#define CMXFCR_RF1CS_CLK9  0x20000000   /* Receive FCC1 Clock Source is CLK9 */
-#define CMXFCR_RF1CS_CLK10 0x28000000   /* Receive FCC1 Clock Source is CLK10 */
-#define CMXFCR_RF1CS_CLK11 0x30000000   /* Receive FCC1 Clock Source is CLK11 */
-#define CMXFCR_RF1CS_CLK12 0x38000000   /* Receive FCC1 Clock Source is CLK12 */
-
-#define CMXFCR_TF1CS_BRG5  0x00000000   /* Transmit FCC1 Clock Source is BRG5 */
-#define CMXFCR_TF1CS_BRG6  0x01000000   /* Transmit FCC1 Clock Source is BRG6 */
-#define CMXFCR_TF1CS_BRG7  0x02000000   /* Transmit FCC1 Clock Source is BRG7 */
-#define CMXFCR_TF1CS_BRG8  0x03000000   /* Transmit FCC1 Clock Source is BRG8 */
-#define CMXFCR_TF1CS_CLK9  0x04000000   /* Transmit FCC1 Clock Source is CLK9 */
-#define CMXFCR_TF1CS_CLK10 0x05000000   /* Transmit FCC1 Clock Source is CLK10 */
-#define CMXFCR_TF1CS_CLK11 0x06000000   /* Transmit FCC1 Clock Source is CLK11 */
-#define CMXFCR_TF1CS_CLK12 0x07000000   /* Transmit FCC1 Clock Source is CLK12 */
-
-#define CMXFCR_RF2CS_BRG5  0x00000000   /* Receive FCC2 Clock Source is BRG5 */
-#define CMXFCR_RF2CS_BRG6  0x00080000   /* Receive FCC2 Clock Source is BRG6 */
-#define CMXFCR_RF2CS_BRG7  0x00100000   /* Receive FCC2 Clock Source is BRG7 */
-#define CMXFCR_RF2CS_BRG8  0x00180000   /* Receive FCC2 Clock Source is BRG8 */
-#define CMXFCR_RF2CS_CLK13 0x00200000   /* Receive FCC2 Clock Source is CLK13 */
-#define CMXFCR_RF2CS_CLK14 0x00280000   /* Receive FCC2 Clock Source is CLK14 */
-#define CMXFCR_RF2CS_CLK15 0x00300000   /* Receive FCC2 Clock Source is CLK15 */
-#define CMXFCR_RF2CS_CLK16 0x00380000   /* Receive FCC2 Clock Source is CLK16 */
-
-#define CMXFCR_TF2CS_BRG5  0x00000000   /* Transmit FCC2 Clock Source is BRG5 */
-#define CMXFCR_TF2CS_BRG6  0x00010000   /* Transmit FCC2 Clock Source is BRG6 */
-#define CMXFCR_TF2CS_BRG7  0x00020000   /* Transmit FCC2 Clock Source is BRG7 */
-#define CMXFCR_TF2CS_BRG8  0x00030000   /* Transmit FCC2 Clock Source is BRG8 */
-#define CMXFCR_TF2CS_CLK13 0x00040000   /* Transmit FCC2 Clock Source is CLK13 */
-#define CMXFCR_TF2CS_CLK14 0x00050000   /* Transmit FCC2 Clock Source is CLK14 */
-#define CMXFCR_TF2CS_CLK15 0x00060000   /* Transmit FCC2 Clock Source is CLK15 */
-#define CMXFCR_TF2CS_CLK16 0x00070000   /* Transmit FCC2 Clock Source is CLK16 */
-
-#define CMXFCR_RF3CS_BRG5  0x00000000   /* Receive FCC3 Clock Source is BRG5 */
-#define CMXFCR_RF3CS_BRG6  0x00000800   /* Receive FCC3 Clock Source is BRG6 */
-#define CMXFCR_RF3CS_BRG7  0x00001000   /* Receive FCC3 Clock Source is BRG7 */
-#define CMXFCR_RF3CS_BRG8  0x00001800   /* Receive FCC3 Clock Source is BRG8 */
-#define CMXFCR_RF3CS_CLK13 0x00002000   /* Receive FCC3 Clock Source is CLK13 */
-#define CMXFCR_RF3CS_CLK14 0x00002800   /* Receive FCC3 Clock Source is CLK14 */
-#define CMXFCR_RF3CS_CLK15 0x00003000   /* Receive FCC3 Clock Source is CLK15 */
-#define CMXFCR_RF3CS_CLK16 0x00003800   /* Receive FCC3 Clock Source is CLK16 */
-
-#define CMXFCR_TF3CS_BRG5  0x00000000   /* Transmit FCC3 Clock Source is BRG5 */
-#define CMXFCR_TF3CS_BRG6  0x00000100   /* Transmit FCC3 Clock Source is BRG6 */
-#define CMXFCR_TF3CS_BRG7  0x00000200   /* Transmit FCC3 Clock Source is BRG7 */
-#define CMXFCR_TF3CS_BRG8  0x00000300   /* Transmit FCC3 Clock Source is BRG8 */
-#define CMXFCR_TF3CS_CLK13 0x00000400   /* Transmit FCC3 Clock Source is CLK13 */
-#define CMXFCR_TF3CS_CLK14 0x00000500   /* Transmit FCC3 Clock Source is CLK14 */
-#define CMXFCR_TF3CS_CLK15 0x00000600   /* Transmit FCC3 Clock Source is CLK15 */
-#define CMXFCR_TF3CS_CLK16 0x00000700   /* Transmit FCC3 Clock Source is CLK16 */
-
-/*-----------------------------------------------------------------------
- * CMXSCR - CMX SCC Clock Route Register
- */
-#define CMXSCR_GR1         0x80000000   /* Grant Support of SCC1        */
-#define CMXSCR_SC1         0x40000000   /* SCC1 connection              */
-#define CMXSCR_RS1CS_MSK   0x38000000   /* Receive SCC1 Clock Source Mask */
-#define CMXSCR_TS1CS_MSK   0x07000000   /* Transmit SCC1 Clock Source Mask */
-#define CMXSCR_GR2         0x00800000   /* Grant Support of SCC2        */
-#define CMXSCR_SC2         0x00400000   /* SCC2 connection              */
-#define CMXSCR_RS2CS_MSK   0x00380000   /* Receive SCC2 Clock Source Mask */
-#define CMXSCR_TS2CS_MSK   0x00070000   /* Transmit SCC2 Clock Source Mask */
-#define CMXSCR_GR3         0x00008000   /* Grant Support of SCC3        */
-#define CMXSCR_SC3         0x00004000   /* SCC3 connection              */
-#define CMXSCR_RS3CS_MSK   0x00003800   /* Receive SCC3 Clock Source Mask */
-#define CMXSCR_TS3CS_MSK   0x00000700   /* Transmit SCC3 Clock Source Mask */
-#define CMXSCR_GR4         0x00000080   /* Grant Support of SCC4        */
-#define CMXSCR_SC4         0x00000040   /* SCC4 connection              */
-#define CMXSCR_RS4CS_MSK   0x00000038   /* Receive SCC4 Clock Source Mask */
-#define CMXSCR_TS4CS_MSK   0x00000007   /* Transmit SCC4 Clock Source Mask */
-
-#define CMXSCR_RS1CS_BRG1  0x00000000   /* SCC1 Rx Clock Source is BRG1 */
-#define CMXSCR_RS1CS_BRG2  0x08000000   /* SCC1 Rx Clock Source is BRG2 */
-#define CMXSCR_RS1CS_BRG3  0x10000000   /* SCC1 Rx Clock Source is BRG3 */
-#define CMXSCR_RS1CS_BRG4  0x18000000   /* SCC1 Rx Clock Source is BRG4 */
-#define CMXSCR_RS1CS_CLK11 0x20000000   /* SCC1 Rx Clock Source is CLK11 */
-#define CMXSCR_RS1CS_CLK12 0x28000000   /* SCC1 Rx Clock Source is CLK12 */
-#define CMXSCR_RS1CS_CLK3  0x30000000   /* SCC1 Rx Clock Source is CLK3 */
-#define CMXSCR_RS1CS_CLK4  0x38000000   /* SCC1 Rx Clock Source is CLK4 */
-
-#define CMXSCR_TS1CS_BRG1  0x00000000   /* SCC1 Tx Clock Source is BRG1 */
-#define CMXSCR_TS1CS_BRG2  0x01000000   /* SCC1 Tx Clock Source is BRG2 */
-#define CMXSCR_TS1CS_BRG3  0x02000000   /* SCC1 Tx Clock Source is BRG3 */
-#define CMXSCR_TS1CS_BRG4  0x03000000   /* SCC1 Tx Clock Source is BRG4 */
-#define CMXSCR_TS1CS_CLK11 0x04000000   /* SCC1 Tx Clock Source is CLK11 */
-#define CMXSCR_TS1CS_CLK12 0x05000000   /* SCC1 Tx Clock Source is CLK12 */
-#define CMXSCR_TS1CS_CLK3  0x06000000   /* SCC1 Tx Clock Source is CLK3 */
-#define CMXSCR_TS1CS_CLK4  0x07000000   /* SCC1 Tx Clock Source is CLK4 */
-
-#define CMXSCR_RS2CS_BRG1  0x00000000   /* SCC2 Rx Clock Source is BRG1 */
-#define CMXSCR_RS2CS_BRG2  0x00080000   /* SCC2 Rx Clock Source is BRG2 */
-#define CMXSCR_RS2CS_BRG3  0x00100000   /* SCC2 Rx Clock Source is BRG3 */
-#define CMXSCR_RS2CS_BRG4  0x00180000   /* SCC2 Rx Clock Source is BRG4 */
-#define CMXSCR_RS2CS_CLK11 0x00200000   /* SCC2 Rx Clock Source is CLK11 */
-#define CMXSCR_RS2CS_CLK12 0x00280000   /* SCC2 Rx Clock Source is CLK12 */
-#define CMXSCR_RS2CS_CLK3  0x00300000   /* SCC2 Rx Clock Source is CLK3 */
-#define CMXSCR_RS2CS_CLK4  0x00380000   /* SCC2 Rx Clock Source is CLK4 */
-
-#define CMXSCR_TS2CS_BRG1  0x00000000   /* SCC2 Tx Clock Source is BRG1 */
-#define CMXSCR_TS2CS_BRG2  0x00010000   /* SCC2 Tx Clock Source is BRG2 */
-#define CMXSCR_TS2CS_BRG3  0x00020000   /* SCC2 Tx Clock Source is BRG3 */
-#define CMXSCR_TS2CS_BRG4  0x00030000   /* SCC2 Tx Clock Source is BRG4 */
-#define CMXSCR_TS2CS_CLK11 0x00040000   /* SCC2 Tx Clock Source is CLK11 */
-#define CMXSCR_TS2CS_CLK12 0x00050000   /* SCC2 Tx Clock Source is CLK12 */
-#define CMXSCR_TS2CS_CLK3  0x00060000   /* SCC2 Tx Clock Source is CLK3 */
-#define CMXSCR_TS2CS_CLK4  0x00070000   /* SCC2 Tx Clock Source is CLK4 */
-
-#define CMXSCR_RS3CS_BRG1  0x00000000   /* SCC3 Rx Clock Source is BRG1 */
-#define CMXSCR_RS3CS_BRG2  0x00000800   /* SCC3 Rx Clock Source is BRG2 */
-#define CMXSCR_RS3CS_BRG3  0x00001000   /* SCC3 Rx Clock Source is BRG3 */
-#define CMXSCR_RS3CS_BRG4  0x00001800   /* SCC3 Rx Clock Source is BRG4 */
-#define CMXSCR_RS3CS_CLK5  0x00002000   /* SCC3 Rx Clock Source is CLK5 */
-#define CMXSCR_RS3CS_CLK6  0x00002800   /* SCC3 Rx Clock Source is CLK6 */
-#define CMXSCR_RS3CS_CLK7  0x00003000   /* SCC3 Rx Clock Source is CLK7 */
-#define CMXSCR_RS3CS_CLK8  0x00003800   /* SCC3 Rx Clock Source is CLK8 */
-
-#define CMXSCR_TS3CS_BRG1  0x00000000   /* SCC3 Tx Clock Source is BRG1 */
-#define CMXSCR_TS3CS_BRG2  0x00000100   /* SCC3 Tx Clock Source is BRG2 */
-#define CMXSCR_TS3CS_BRG3  0x00000200   /* SCC3 Tx Clock Source is BRG3 */
-#define CMXSCR_TS3CS_BRG4  0x00000300   /* SCC3 Tx Clock Source is BRG4 */
-#define CMXSCR_TS3CS_CLK5  0x00000400   /* SCC3 Tx Clock Source is CLK5 */
-#define CMXSCR_TS3CS_CLK6  0x00000500   /* SCC3 Tx Clock Source is CLK6 */
-#define CMXSCR_TS3CS_CLK7  0x00000600   /* SCC3 Tx Clock Source is CLK7 */
-#define CMXSCR_TS3CS_CLK8  0x00000700   /* SCC3 Tx Clock Source is CLK8 */
-
-#define CMXSCR_RS4CS_BRG1  0x00000000   /* SCC4 Rx Clock Source is BRG1 */
-#define CMXSCR_RS4CS_BRG2  0x00000008   /* SCC4 Rx Clock Source is BRG2 */
-#define CMXSCR_RS4CS_BRG3  0x00000010   /* SCC4 Rx Clock Source is BRG3 */
-#define CMXSCR_RS4CS_BRG4  0x00000018   /* SCC4 Rx Clock Source is BRG4 */
-#define CMXSCR_RS4CS_CLK5  0x00000020   /* SCC4 Rx Clock Source is CLK5 */
-#define CMXSCR_RS4CS_CLK6  0x00000028   /* SCC4 Rx Clock Source is CLK6 */
-#define CMXSCR_RS4CS_CLK7  0x00000030   /* SCC4 Rx Clock Source is CLK7 */
-#define CMXSCR_RS4CS_CLK8  0x00000038   /* SCC4 Rx Clock Source is CLK8 */
-
-#define CMXSCR_TS4CS_BRG1  0x00000000   /* SCC4 Tx Clock Source is BRG1 */
-#define CMXSCR_TS4CS_BRG2  0x00000001   /* SCC4 Tx Clock Source is BRG2 */
-#define CMXSCR_TS4CS_BRG3  0x00000002   /* SCC4 Tx Clock Source is BRG3 */
-#define CMXSCR_TS4CS_BRG4  0x00000003   /* SCC4 Tx Clock Source is BRG4 */
-#define CMXSCR_TS4CS_CLK5  0x00000004   /* SCC4 Tx Clock Source is CLK5 */
-#define CMXSCR_TS4CS_CLK6  0x00000005   /* SCC4 Tx Clock Source is CLK6 */
-#define CMXSCR_TS4CS_CLK7  0x00000006   /* SCC4 Tx Clock Source is CLK7 */
-#define CMXSCR_TS4CS_CLK8  0x00000007   /* SCC4 Tx Clock Source is CLK8 */
-
-/*-----------------------------------------------------------------------
- * SIUMCR - SIU Module Configuration Register				 4-31
- */
-#define SIUMCR_BBD	0x80000000	/* Bus Busy Disable		*/
-#define SIUMCR_ESE	0x40000000	/* External Snoop Enable	*/
-#define SIUMCR_PBSE	0x20000000	/* Parity Byte Select Enable	*/
-#define SIUMCR_CDIS	0x10000000	/* Core Disable			*/
-#define SIUMCR_DPPC00	0x00000000	/* Data Parity Pins Configuration*/
-#define SIUMCR_DPPC01	0x04000000	/* - " -			*/
-#define SIUMCR_DPPC10	0x08000000	/* - " -			*/
-#define SIUMCR_DPPC11	0x0c000000	/* - " -			*/
-#define SIUMCR_L2CPC00	0x00000000	/* L2 Cache Pins Configuration	*/
-#define SIUMCR_L2CPC01	0x01000000	/* - " -			*/
-#define SIUMCR_L2CPC10	0x02000000	/* - " -			*/
-#define SIUMCR_L2CPC11	0x03000000	/* - " -			*/
-#define SIUMCR_LBPC00	0x00000000	/* Local Bus Pins Configuration	*/
-#define SIUMCR_LBPC01	0x00400000	/* - " -			*/
-#define SIUMCR_LBPC10	0x00800000	/* - " -			*/
-#define SIUMCR_LBPC11	0x00c00000	/* - " -			*/
-#define SIUMCR_APPC00	0x00000000	/* Address Parity Pins Configuration*/
-#define SIUMCR_APPC01	0x00100000	/* - " -			*/
-#define SIUMCR_APPC10	0x00200000	/* - " -			*/
-#define SIUMCR_APPC11	0x00300000	/* - " -			*/
-#define SIUMCR_CS10PC00	0x00000000	/* CS10 Pin Configuration	*/
-#define SIUMCR_CS10PC01	0x00040000	/* - " -			*/
-#define SIUMCR_CS10PC10	0x00080000	/* - " -			*/
-#define SIUMCR_CS10PC11	0x000c0000	/* - " -			*/
-#define SIUMCR_BCTLC00	0x00000000	/* Buffer Control Configuration	*/
-#define SIUMCR_BCTLC01	0x00010000	/* - " -			*/
-#define SIUMCR_BCTLC10	0x00020000	/* - " -			*/
-#define SIUMCR_BCTLC11	0x00030000	/* - " -			*/
-#define SIUMCR_MMR00	0x00000000	/* Mask Masters Requests	*/
-#define SIUMCR_MMR01	0x00004000	/* - " -			*/
-#define SIUMCR_MMR10	0x00008000	/* - " -			*/
-#define SIUMCR_MMR11	0x0000c000	/* - " -			*/
-#define SIUMCR_LPBSE	0x00002000	/* LocalBus Parity Byte Select Enable*/
-
-/*-----------------------------------------------------------------------
- * SCCR - System Clock Control Register					 9-8
-*/
-#define SCCR_PCI_MODE	0x00000100	/* PCI Mode	*/
-#define SCCR_PCI_MODCK	0x00000080	/* Value of PCI_MODCK pin	*/
-#define SCCR_PCIDF_MSK	0x00000078	/* PCI division factor	*/
-#define SCCR_PCIDF_SHIFT 3
-
-#ifndef CPM_IMMR_OFFSET
-#define CPM_IMMR_OFFSET	0x101a8
-#endif
-
-#define FCC_PSMR_RMII	((uint)0x00020000)	/* Use RMII interface */
-
-/* FCC iop & clock configuration. BSP code is responsible to define Fx_RXCLK & Fx_TXCLK
- * in order to use clock-computing stuff below for the FCC x
- */
-
-/* Automatically generates register configurations */
-#define PC_CLK(x)	((uint)(1<<(x-1)))	/* FCC CLK I/O ports */
-
-#define CMXFCR_RF1CS(x)	((uint)((x-5)<<27))	/* FCC1 Receive Clock Source */
-#define CMXFCR_TF1CS(x)	((uint)((x-5)<<24))	/* FCC1 Transmit Clock Source */
-#define CMXFCR_RF2CS(x)	((uint)((x-9)<<19))	/* FCC2 Receive Clock Source */
-#define CMXFCR_TF2CS(x) ((uint)((x-9)<<16))	/* FCC2 Transmit Clock Source */
-#define CMXFCR_RF3CS(x)	((uint)((x-9)<<11))	/* FCC3 Receive Clock Source */
-#define CMXFCR_TF3CS(x) ((uint)((x-9)<<8))	/* FCC3 Transmit Clock Source */
-
-#define PC_F1RXCLK	PC_CLK(F1_RXCLK)
-#define PC_F1TXCLK	PC_CLK(F1_TXCLK)
-#define CMX1_CLK_ROUTE	(CMXFCR_RF1CS(F1_RXCLK) | CMXFCR_TF1CS(F1_TXCLK))
-#define CMX1_CLK_MASK	((uint)0xff000000)
-
-#define PC_F2RXCLK	PC_CLK(F2_RXCLK)
-#define PC_F2TXCLK	PC_CLK(F2_TXCLK)
-#define CMX2_CLK_ROUTE	(CMXFCR_RF2CS(F2_RXCLK) | CMXFCR_TF2CS(F2_TXCLK))
-#define CMX2_CLK_MASK	((uint)0x00ff0000)
-
-#define PC_F3RXCLK	PC_CLK(F3_RXCLK)
-#define PC_F3TXCLK	PC_CLK(F3_TXCLK)
-#define CMX3_CLK_ROUTE	(CMXFCR_RF3CS(F3_RXCLK) | CMXFCR_TF3CS(F3_TXCLK))
-#define CMX3_CLK_MASK	((uint)0x0000ff00)
-
-#define CPMUX_CLK_MASK (CMX3_CLK_MASK | CMX2_CLK_MASK)
-#define CPMUX_CLK_ROUTE (CMX3_CLK_ROUTE | CMX2_CLK_ROUTE)
-
-#define CLK_TRX (PC_F3TXCLK | PC_F3RXCLK | PC_F2TXCLK | PC_F2RXCLK)
-
-/* I/O Pin assignment for FCC1.  I don't yet know the best way to do this,
- * but there is little variation among the choices.
- */
-#define PA1_COL		0x00000001U
-#define PA1_CRS		0x00000002U
-#define PA1_TXER	0x00000004U
-#define PA1_TXEN	0x00000008U
-#define PA1_RXDV	0x00000010U
-#define PA1_RXER	0x00000020U
-#define PA1_TXDAT	0x00003c00U
-#define PA1_RXDAT	0x0003c000U
-#define PA1_PSORA0	(PA1_RXDAT | PA1_TXDAT)
-#define PA1_PSORA1	(PA1_COL | PA1_CRS | PA1_TXER | PA1_TXEN | \
-		PA1_RXDV | PA1_RXER)
-#define PA1_DIRA0	(PA1_RXDAT | PA1_CRS | PA1_COL | PA1_RXER | PA1_RXDV)
-#define PA1_DIRA1	(PA1_TXDAT | PA1_TXEN | PA1_TXER)
-
-
-/* I/O Pin assignment for FCC2.  I don't yet know the best way to do this,
- * but there is little variation among the choices.
- */
-#define PB2_TXER	0x00000001U
-#define PB2_RXDV	0x00000002U
-#define PB2_TXEN	0x00000004U
-#define PB2_RXER	0x00000008U
-#define PB2_COL		0x00000010U
-#define PB2_CRS		0x00000020U
-#define PB2_TXDAT	0x000003c0U
-#define PB2_RXDAT	0x00003c00U
-#define PB2_PSORB0	(PB2_RXDAT | PB2_TXDAT | PB2_CRS | PB2_COL | \
-		PB2_RXER | PB2_RXDV | PB2_TXER)
-#define PB2_PSORB1	(PB2_TXEN)
-#define PB2_DIRB0	(PB2_RXDAT | PB2_CRS | PB2_COL | PB2_RXER | PB2_RXDV)
-#define PB2_DIRB1	(PB2_TXDAT | PB2_TXEN | PB2_TXER)
-
-
-/* I/O Pin assignment for FCC3.  I don't yet know the best way to do this,
- * but there is little variation among the choices.
- */
-#define PB3_RXDV	0x00004000U
-#define PB3_RXER	0x00008000U
-#define PB3_TXER	0x00010000U
-#define PB3_TXEN	0x00020000U
-#define PB3_COL		0x00040000U
-#define PB3_CRS		0x00080000U
-#define PB3_TXDAT	0x0f000000U
-#define PC3_TXDAT	0x00000010U
-#define PB3_RXDAT	0x00f00000U
-#define PB3_PSORB0	(PB3_RXDAT | PB3_TXDAT | PB3_CRS | PB3_COL | \
-		PB3_RXER | PB3_RXDV | PB3_TXER | PB3_TXEN)
-#define PB3_PSORB1	0
-#define PB3_DIRB0	(PB3_RXDAT | PB3_CRS | PB3_COL | PB3_RXER | PB3_RXDV)
-#define PB3_DIRB1	(PB3_TXDAT | PB3_TXEN | PB3_TXER)
-#define PC3_DIRC1	(PC3_TXDAT)
-
-/* Handy macro to specify mem for FCCs*/
-#define FCC_MEM_OFFSET(x) (CPM_FCC_SPECIAL_BASE + (x*128))
-#define FCC1_MEM_OFFSET FCC_MEM_OFFSET(0)
-#define FCC2_MEM_OFFSET FCC_MEM_OFFSET(1)
-#define FCC3_MEM_OFFSET FCC_MEM_OFFSET(2)
-
-/* Clocks and GRG's */
-
-enum cpm_clk_dir {
-	CPM_CLK_RX,
-	CPM_CLK_TX,
-	CPM_CLK_RTX
-};
-
-enum cpm_clk_target {
-	CPM_CLK_SCC1,
-	CPM_CLK_SCC2,
-	CPM_CLK_SCC3,
-	CPM_CLK_SCC4,
-	CPM_CLK_FCC1,
-	CPM_CLK_FCC2,
-	CPM_CLK_FCC3
-};
-
-enum cpm_clk {
-	CPM_CLK_NONE = 0,
-	CPM_BRG1,	/* Baud Rate Generator  1 */
-	CPM_BRG2,	/* Baud Rate Generator  2 */
-	CPM_BRG3,	/* Baud Rate Generator  3 */
-	CPM_BRG4,	/* Baud Rate Generator  4 */
-	CPM_BRG5,	/* Baud Rate Generator  5 */
-	CPM_BRG6,	/* Baud Rate Generator  6 */
-	CPM_BRG7,	/* Baud Rate Generator  7 */
-	CPM_BRG8,	/* Baud Rate Generator  8 */
-	CPM_CLK1,	/* Clock  1 */
-	CPM_CLK2,	/* Clock  2 */
-	CPM_CLK3,	/* Clock  3 */
-	CPM_CLK4,	/* Clock  4 */
-	CPM_CLK5,	/* Clock  5 */
-	CPM_CLK6,	/* Clock  6 */
-	CPM_CLK7,	/* Clock  7 */
-	CPM_CLK8,	/* Clock  8 */
-	CPM_CLK9,	/* Clock  9 */
-	CPM_CLK10,	/* Clock 10 */
-	CPM_CLK11,	/* Clock 11 */
-	CPM_CLK12,	/* Clock 12 */
-	CPM_CLK13,	/* Clock 13 */
-	CPM_CLK14,	/* Clock 14 */
-	CPM_CLK15,	/* Clock 15 */
-	CPM_CLK16,	/* Clock 16 */
-	CPM_CLK17,	/* Clock 17 */
-	CPM_CLK18,	/* Clock 18 */
-	CPM_CLK19,	/* Clock 19 */
-	CPM_CLK20,	/* Clock 20 */
-	CPM_CLK_DUMMY
-};
-
-extern int cpm2_clk_setup(enum cpm_clk_target target, int clock, int mode);
-
-#endif /* __CPM2__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/delay.h b/include/asm-ppc/delay.h
deleted file mode 100644
index badde6845af2..000000000000
--- a/include/asm-ppc/delay.h
+++ /dev/null
@@ -1,66 +0,0 @@
-#ifdef __KERNEL__
-#ifndef _PPC_DELAY_H
-#define _PPC_DELAY_H
-
-#include <asm/param.h>
-
-/*
- * Copyright 1996, Paul Mackerras.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-extern unsigned long loops_per_jiffy;
-
-extern void __delay(unsigned int loops);
-
-/*
- * Note that 19 * 226 == 4294 ==~ 2^32 / 10^6, so
- * loops = (4294 * usecs * loops_per_jiffy * HZ) / 2^32.
- *
- * The mulhwu instruction gives us loops = (a * b) / 2^32.
- * We choose a = usecs * 19 * HZ and b = loops_per_jiffy * 226
- * because this lets us support a wide range of HZ and
- * loops_per_jiffy values without either a or b overflowing 2^32.
- * Thus we need usecs * HZ <= (2^32 - 1) / 19 = 226050910 and
- * loops_per_jiffy <= (2^32 - 1) / 226 = 19004280
- * (which corresponds to ~3800 bogomips at HZ = 100).
- *  -- paulus
- */
-#define __MAX_UDELAY	(226050910UL/HZ)	/* maximum udelay argument */
-#define __MAX_NDELAY	(4294967295UL/HZ)	/* maximum ndelay argument */
-
-extern __inline__ void __udelay(unsigned int x)
-{
-	unsigned int loops;
-
-	__asm__("mulhwu %0,%1,%2" : "=r" (loops) :
-		"r" (x), "r" (loops_per_jiffy * 226));
-	__delay(loops);
-}
-
-extern __inline__ void __ndelay(unsigned int x)
-{
-	unsigned int loops;
-
-	__asm__("mulhwu %0,%1,%2" : "=r" (loops) :
-		"r" (x), "r" (loops_per_jiffy * 5));
-	__delay(loops);
-}
-
-extern void __bad_udelay(void);		/* deliberately undefined */
-extern void __bad_ndelay(void);		/* deliberately undefined */
-
-#define udelay(n) (__builtin_constant_p(n)? \
-	((n) > __MAX_UDELAY? __bad_udelay(): __udelay((n) * (19 * HZ))) : \
-	__udelay((n) * (19 * HZ)))
-
-#define ndelay(n) (__builtin_constant_p(n)? \
-	((n) > __MAX_NDELAY? __bad_ndelay(): __ndelay((n) * HZ)) : \
-	__ndelay((n) * HZ))
-
-#endif /* defined(_PPC_DELAY_H) */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/device.h b/include/asm-ppc/device.h
deleted file mode 100644
index d8f9872b0e2d..000000000000
--- a/include/asm-ppc/device.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#include <asm-generic/device.h>
-
diff --git a/include/asm-ppc/floppy.h b/include/asm-ppc/floppy.h
deleted file mode 100644
index 7d9b3f430d92..000000000000
--- a/include/asm-ppc/floppy.h
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * Architecture specific parts of the Floppy driver
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1995
- */
-#ifdef __KERNEL__
-#ifndef __ASM_PPC_FLOPPY_H
-#define __ASM_PPC_FLOPPY_H
-
-#define fd_inb(port)		inb_p(port)
-#define fd_outb(value,port)	outb_p(value,port)
-
-#define fd_disable_dma()	fd_ops->_disable_dma(FLOPPY_DMA)
-#define fd_free_dma()           fd_ops->_free_dma(FLOPPY_DMA)
-#define fd_get_dma_residue()    fd_ops->_get_dma_residue(FLOPPY_DMA)
-#define fd_dma_setup(addr, size, mode, io) fd_ops->_dma_setup(addr, size, mode, io)
-#define fd_enable_irq()         enable_irq(FLOPPY_IRQ)
-#define fd_disable_irq()        disable_irq(FLOPPY_IRQ)
-#define fd_free_irq()           free_irq(FLOPPY_IRQ, NULL);
-
-static int fd_request_dma(void);
-
-struct fd_dma_ops {
-	void (*_disable_dma)(unsigned int dmanr);
-	void (*_free_dma)(unsigned int dmanr);
-	int (*_get_dma_residue)(unsigned int dummy);
-	int (*_dma_setup)(char *addr, unsigned long size, int mode, int io);
-};
-
-static int virtual_dma_count;
-static int virtual_dma_residue;
-static char *virtual_dma_addr;
-static int virtual_dma_mode;
-static int doing_vdma;
-static struct fd_dma_ops *fd_ops;
-
-static irqreturn_t floppy_hardint(int irq, void *dev_id)
-{
-	unsigned char st;
-	int lcount;
-	char *lptr;
-
-	if (!doing_vdma)
-		return floppy_interrupt(irq, dev_id);
-
-
-	st = 1;
-	for (lcount=virtual_dma_count, lptr=virtual_dma_addr;
-	     lcount; lcount--, lptr++) {
-		st=inb(virtual_dma_port+4) & 0xa0 ;
-		if (st != 0xa0)
-			break;
-		if (virtual_dma_mode)
-			outb_p(*lptr, virtual_dma_port+5);
-		else
-			*lptr = inb_p(virtual_dma_port+5);
-	}
-	virtual_dma_count = lcount;
-	virtual_dma_addr = lptr;
-	st = inb(virtual_dma_port+4);
-
-	if (st == 0x20)
-		return IRQ_HANDLED;
-	if (!(st & 0x20)) {
-		virtual_dma_residue += virtual_dma_count;
-		virtual_dma_count=0;
-		doing_vdma = 0;
-		floppy_interrupt(irq, dev_id);
-		return IRQ_HANDLED;
-	}
-	return IRQ_HANDLED;
-}
-
-static void vdma_disable_dma(unsigned int dummy)
-{
-	doing_vdma = 0;
-	virtual_dma_residue += virtual_dma_count;
-	virtual_dma_count=0;
-}
-
-static void vdma_nop(unsigned int dummy)
-{
-}
-
-
-static int vdma_get_dma_residue(unsigned int dummy)
-{
-	return virtual_dma_count + virtual_dma_residue;
-}
-
-
-static int fd_request_irq(void)
-{
-	if (can_use_virtual_dma)
-		return request_irq(FLOPPY_IRQ, floppy_hardint,
-				   IRQF_DISABLED, "floppy", NULL);
-	else
-		return request_irq(FLOPPY_IRQ, floppy_interrupt,
-				   IRQF_DISABLED, "floppy", NULL);
-}
-
-static int vdma_dma_setup(char *addr, unsigned long size, int mode, int io)
-{
-	doing_vdma = 1;
-	virtual_dma_port = io;
-	virtual_dma_mode = (mode  == DMA_MODE_WRITE);
-	virtual_dma_addr = addr;
-	virtual_dma_count = size;
-	virtual_dma_residue = 0;
-	return 0;
-}
-
-static int hard_dma_setup(char *addr, unsigned long size, int mode, int io)
-{
-	/* actual, physical DMA */
-	doing_vdma = 0;
-	clear_dma_ff(FLOPPY_DMA);
-	set_dma_mode(FLOPPY_DMA,mode);
-	set_dma_addr(FLOPPY_DMA,(unsigned int)virt_to_bus(addr));
-	set_dma_count(FLOPPY_DMA,size);
-	enable_dma(FLOPPY_DMA);
-	return 0;
-}
-
-static struct fd_dma_ops real_dma_ops =
-{
-	._disable_dma = disable_dma,
-	._free_dma = free_dma,
-	._get_dma_residue = get_dma_residue,
-	._dma_setup = hard_dma_setup
-};
-
-static struct fd_dma_ops virt_dma_ops =
-{
-	._disable_dma = vdma_disable_dma,
-	._free_dma = vdma_nop,
-	._get_dma_residue = vdma_get_dma_residue,
-	._dma_setup = vdma_dma_setup
-};
-
-static int fd_request_dma()
-{
-	if (can_use_virtual_dma & 1) {
-		fd_ops = &virt_dma_ops;
-		return 0;
-	}
-	else {
-		fd_ops = &real_dma_ops;
-		return request_dma(FLOPPY_DMA, "floppy");
-	}
-}
-
-static int FDC1 = 0x3f0;
-static int FDC2 = -1;
-
-/*
- * Again, the CMOS information not available
- */
-#define FLOPPY0_TYPE 6
-#define FLOPPY1_TYPE 0
-
-#define N_FDC 2			/* Don't change this! */
-#define N_DRIVE 8
-
-/*
- * The PowerPC has no problems with floppy DMA crossing 64k borders.
- */
-#define CROSS_64KB(a,s)	(0)
-
-#endif /* __ASM_PPC_FLOPPY_H */
-
-#define EXTRA_FLOPPY_PARAMS
-
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/fs_pd.h b/include/asm-ppc/fs_pd.h
deleted file mode 100644
index 8691327653af..000000000000
--- a/include/asm-ppc/fs_pd.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Platform information definitions.
- *
- * 2006 (c) MontaVista Software, Inc.
- * Vitaly Bordug <vbordug@ru.mvista.com>
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#ifndef FS_PD_H
-#define FS_PD_H
-
-static inline int uart_baudrate(void)
-{
-	int baud;
-	bd_t *bd = (bd_t *) __res;
-
-	if (bd->bi_baudrate)
-		baud = bd->bi_baudrate;
-	else
-		baud = -1;
-	return baud;
-}
-
-static inline int uart_clock(void)
-{
-	return (((bd_t *) __res)->bi_intfreq);
-}
-
-#define cpm2_map(member)	(&cpm2_immr->member)
-#define cpm2_map_size(member, size)	(&cpm2_immr->member)
-#define cpm2_unmap(addr)        do {} while(0)
-
-#endif
diff --git a/include/asm-ppc/gg2.h b/include/asm-ppc/gg2.h
deleted file mode 100644
index 341ae55b99fb..000000000000
--- a/include/asm-ppc/gg2.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- *  include/asm-ppc/gg2.h -- VLSI VAS96011/12 `Golden Gate 2' register definitions
- *
- *  Copyright (C) 1997 Geert Uytterhoeven
- *
- *  This file is based on the following documentation:
- *
- *	The VAS96011/12 Chipset, Data Book, Edition 1.0
- *	VLSI Technology, Inc.
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License.  See the file COPYING in the main directory of this archive
- *  for more details.
- */
-
-#ifndef _ASMPPC_GG2_H
-#define _ASMPPC_GG2_H
-
-    /*
-     *  Memory Map (CHRP mode)
-     */
-
-#define GG2_PCI_MEM_BASE	0xc0000000	/* Peripheral memory space */
-#define GG2_ISA_MEM_BASE	0xf7000000	/* Peripheral memory alias */
-#define GG2_ISA_IO_BASE		0xf8000000	/* Peripheral I/O space */
-#define GG2_PCI_CONFIG_BASE	0xfec00000	/* PCI configuration space */
-#define GG2_INT_ACK_SPECIAL	0xfec80000	/* Interrupt acknowledge and */
-						/* special PCI cycles */
-#define GG2_ROM_BASE0		0xff000000	/* ROM bank 0 */
-#define GG2_ROM_BASE1		0xff800000	/* ROM bank 1 */
-
-
-    /*
-     *  GG2 specific PCI Registers
-     */
-
-extern void __iomem *gg2_pci_config_base;	/* kernel virtual address */
-
-#define GG2_PCI_BUSNO		0x40	/* Bus number */
-#define GG2_PCI_SUBBUSNO	0x41	/* Subordinate bus number */
-#define GG2_PCI_DISCCTR		0x42	/* Disconnect counter */
-#define GG2_PCI_PPC_CTRL	0x50	/* PowerPC interface control register */
-#define GG2_PCI_ADDR_MAP	0x5c	/* Address map */
-#define GG2_PCI_PCI_CTRL	0x60	/* PCI interface control register */
-#define GG2_PCI_ROM_CTRL	0x70	/* ROM interface control register */
-#define GG2_PCI_ROM_TIME	0x74	/* ROM timing */
-#define GG2_PCI_CC_CTRL		0x80	/* Cache controller control register */
-#define GG2_PCI_DRAM_BANK0	0x90	/* Control register for DRAM bank #0 */
-#define GG2_PCI_DRAM_BANK1	0x94	/* Control register for DRAM bank #1 */
-#define GG2_PCI_DRAM_BANK2	0x98	/* Control register for DRAM bank #2 */
-#define GG2_PCI_DRAM_BANK3	0x9c	/* Control register for DRAM bank #3 */
-#define GG2_PCI_DRAM_BANK4	0xa0	/* Control register for DRAM bank #4 */
-#define GG2_PCI_DRAM_BANK5	0xa4	/* Control register for DRAM bank #5 */
-#define GG2_PCI_DRAM_TIME0	0xb0	/* Timing parameters set #0 */
-#define GG2_PCI_DRAM_TIME1	0xb4	/* Timing parameters set #1 */
-#define GG2_PCI_DRAM_CTRL	0xc0	/* DRAM control */
-#define GG2_PCI_ERR_CTRL	0xd0	/* Error control register */
-#define GG2_PCI_ERR_STATUS	0xd4	/* Error status register */
-					/* Cleared when read */
-
-#endif /* _ASMPPC_GG2_H */
diff --git a/include/asm-ppc/gt64260.h b/include/asm-ppc/gt64260.h
deleted file mode 100644
index 9e63b3cfffca..000000000000
--- a/include/asm-ppc/gt64260.h
+++ /dev/null
@@ -1,322 +0,0 @@
-/*
- * include/asm-ppc/gt64260.h
- *
- * Prototypes, etc. for the Marvell/Galileo GT64260 host bridge routines.
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#ifndef __ASMPPC_GT64260_H
-#define __ASMPPC_GT64260_H
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
-
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-#include <asm/gt64260_defs.h>
-
-
-extern u32     gt64260_base;
-extern u32     gt64260_irq_base;     /* We handle the next 96 IRQs from here */
-extern u32     gt64260_revision;
-extern u8      gt64260_pci_exclude_bridge;
-
-#ifndef	TRUE
-#define	TRUE	1
-#endif
-
-#ifndef	FALSE
-#define	FALSE	0
-#endif
-
-/* IRQs defined by the 64260 */
-#define	GT64260_IRQ_MPSC0		40
-#define	GT64260_IRQ_MPSC1		42
-#define	GT64260_IRQ_SDMA		36
-
-/*
- * Define a default physical memory map to be set up on the bridge.
- * Also define a struct to pass that info from board-specific routines to
- * GT64260 generic set up routines.  By passing this info in, the board
- * support developer can modify it at will.
- */
-
-/*
- * This is the default memory map:
- *			CPU			PCI
- *			---			---
- * PCI 0 I/O:	0xfa000000-0xfaffffff	0x00000000-0x00ffffff
- * PCI 1 I/O:	0xfb000000-0xfbffffff	0x01000000-0x01ffffff
- * PCI 0 MEM:	0x80000000-0x8fffffff	0x80000000-0x8fffffff
- * PCI 1 MEM:	0x90000000-0x9fffffff	0x90000000-0x9fffffff
- */
-
-/* Default physical memory map for the GT64260 bridge */
-
-/*
- * PCI Bus 0 Definitions
- */
-#define GT64260_PCI_0_IO_SIZE		0x01000000U
-#define	GT64260_PCI_0_MEM_SIZE		0x10000000U
-
-/* Processor Physical addresses */
-#define	GT64260_PCI_0_IO_START_PROC	0xfa000000U
-#define	GT64260_PCI_0_IO_END_PROC	(GT64260_PCI_0_IO_START_PROC + \
-					 GT64260_PCI_0_IO_SIZE - 1)
-
-/* PCI 0 addresses */
-#define	GT64260_PCI_0_IO_START		0x00000000U
-#define	GT64260_PCI_0_IO_END		(GT64260_PCI_0_IO_START + \
-					 GT64260_PCI_0_IO_SIZE - 1)
-
-/* Processor Physical addresses */
-#define	GT64260_PCI_0_MEM_START_PROC	0x80000000U
-#define	GT64260_PCI_0_MEM_END_PROC	(GT64260_PCI_0_MEM_START_PROC + \
-					 GT64260_PCI_0_MEM_SIZE - 1)
-
-/* PCI 0 addresses */
-#define	GT64260_PCI_0_MEM_START		0x80000000U
-#define	GT64260_PCI_0_MEM_END		(GT64260_PCI_0_MEM_START + \
-					 GT64260_PCI_0_MEM_SIZE - 1)
-
-/*
- * PCI Bus 1 Definitions
- */
-#define GT64260_PCI_1_IO_SIZE		0x01000000U
-#define	GT64260_PCI_1_MEM_SIZE		0x10000000U
-
-/* PCI 1 addresses */
-#define	GT64260_PCI_1_IO_START		0x01000000U
-#define	GT64260_PCI_1_IO_END		(GT64260_PCI_1_IO_START + \
-					 GT64260_PCI_1_IO_SIZE - 1)
-
-/* Processor Physical addresses */
-#define	GT64260_PCI_1_IO_START_PROC	0xfb000000U
-#define	GT64260_PCI_1_IO_END_PROC	(GT64260_PCI_1_IO_START_PROC + \
-					 GT64260_PCI_1_IO_SIZE - 1)
-
-/* PCI 1 addresses */
-#define	GT64260_PCI_1_MEM_START		0x90000000U
-#define	GT64260_PCI_1_MEM_END		(GT64260_PCI_1_MEM_START + \
-					 GT64260_PCI_1_MEM_SIZE - 1)
-
-/* Processor Physical addresses */
-#define	GT64260_PCI_1_MEM_START_PROC	0x90000000U
-#define	GT64260_PCI_1_MEM_END_PROC	(GT64260_PCI_1_MEM_START_PROC + \
-					 GT64260_PCI_1_MEM_SIZE - 1)
-
-/* Define struct to pass mem-map info into gt64260_common.c code */
-typedef struct {
-	struct pci_controller	*hose_a;
-	struct pci_controller	*hose_b;
-
-	u32	mem_size;
-
-	u32	pci_0_io_start_proc;
-	u32	pci_0_io_start_pci;
-	u32	pci_0_io_size;
-	u32	pci_0_io_swap;
-
-	u32	pci_0_mem_start_proc;
-	u32	pci_0_mem_start_pci_hi;
-	u32	pci_0_mem_start_pci_lo;
-	u32	pci_0_mem_size;
-	u32	pci_0_mem_swap;
-
-	u32	pci_1_io_start_proc;
-	u32	pci_1_io_start_pci;
-	u32	pci_1_io_size;
-	u32	pci_1_io_swap;
-
-	u32	pci_1_mem_start_proc;
-	u32	pci_1_mem_start_pci_hi;
-	u32	pci_1_mem_start_pci_lo;
-	u32	pci_1_mem_size;
-	u32	pci_1_mem_swap;
-} gt64260_bridge_info_t;
-
-#define	GT64260_BRIDGE_INFO_DEFAULT(ip, ms) {				\
-	(ip)->mem_size = (ms);						\
-									\
-	(ip)->pci_0_io_start_proc = GT64260_PCI_0_IO_START_PROC;	\
-	(ip)->pci_0_io_start_pci  = GT64260_PCI_0_IO_START;		\
-	(ip)->pci_0_io_size	  = GT64260_PCI_0_IO_SIZE;		\
-	(ip)->pci_0_io_swap	  = GT64260_CPU_PCI_SWAP_NONE;		\
-									\
-	(ip)->pci_0_mem_start_proc   = GT64260_PCI_0_MEM_START_PROC;	\
-	(ip)->pci_0_mem_start_pci_hi = 0x00000000;			\
-	(ip)->pci_0_mem_start_pci_lo = GT64260_PCI_0_MEM_START;		\
-	(ip)->pci_0_mem_size	     = GT64260_PCI_0_MEM_SIZE;		\
-	(ip)->pci_0_mem_swap	     = GT64260_CPU_PCI_SWAP_NONE;	\
-									\
-	(ip)->pci_1_io_start_proc = GT64260_PCI_1_IO_START_PROC;	\
-	(ip)->pci_1_io_start_pci  = GT64260_PCI_1_IO_START;		\
-	(ip)->pci_1_io_size	  = GT64260_PCI_1_IO_SIZE;		\
-	(ip)->pci_1_io_swap	  = GT64260_CPU_PCI_SWAP_NONE;		\
-									\
-	(ip)->pci_1_mem_start_proc   = GT64260_PCI_1_MEM_START_PROC;	\
-	(ip)->pci_1_mem_start_pci_hi = 0x00000000;			\
-	(ip)->pci_1_mem_start_pci_lo = GT64260_PCI_1_MEM_START;		\
-	(ip)->pci_1_mem_size	     = GT64260_PCI_1_MEM_SIZE;		\
-	(ip)->pci_1_mem_swap	     = GT64260_CPU_PCI_SWAP_NONE;	\
-}
-
-/*
- *****************************************************************************
- *
- *	I/O macros to access the 64260's registers
- *
- *****************************************************************************
- */
-
-extern inline uint32_t gt_read(uint32_t offs){
-	return (in_le32((volatile uint *)(gt64260_base + offs)));
-}
-extern inline void gt_write(uint32_t offs, uint32_t d){
-	out_le32((volatile uint *)(gt64260_base + offs), d);
-}
-
-#if 0 /* paranoid SMP version */
-extern inline void gt_modify(u32 offs, u32 data, u32 mask) \
-{
-	uint32_t reg;
-	spin_lock(&gt64260_lock);
-	reg = gt_read(offs) & (~mask); /* zero any bits we care about*/
-	reg |= data & mask; /* set bits from the data */
-	gt_write(offs, reg);
-	spin_unlock(&gt64260_lock);
-}
-#else
-extern inline void gt_modify(uint32_t offs, uint32_t data, uint32_t mask)
-{
-	uint32_t reg;
-	reg = gt_read(offs) & (~(mask)); /* zero any bits we care about*/
-	reg |= (data) & (mask); /* set bits from the data */
-	gt_write(offs, reg);
-}
-#endif
-#define	gt_set_bits(offs, bits) gt_modify(offs, ~0, bits)
-
-#define	gt_clr_bits(offs, bits) gt_modify(offs, 0, bits)
-
-
-/*
- *****************************************************************************
- *
- *	Function Prototypes
- *
- *****************************************************************************
- */
-
-int gt64260_find_bridges(u32 phys_base_addr, gt64260_bridge_info_t *info,
-	int ((*map_irq)(struct pci_dev *, unsigned char, unsigned char)));
-int gt64260_bridge_init(gt64260_bridge_info_t *info);
-int gt64260_cpu_scs_set_window(u32 window,
-			       u32 base_addr,
-			       u32 size);
-int gt64260_cpu_cs_set_window(u32 window,
-			      u32 base_addr,
-			      u32 size);
-int gt64260_cpu_boot_set_window(u32 base_addr,
-			        u32 size);
-int gt64260_cpu_set_pci_io_window(u32 pci_bus,
-			          u32 cpu_base_addr,
-			          u32 pci_base_addr,
-			          u32 size,
-			          u32 swap);
-int gt64260_cpu_set_pci_mem_window(u32 pci_bus,
-			           u32 window,
-			           u32 cpu_base_addr,
-			           u32 pci_base_addr_hi,
-			           u32 pci_base_addr_lo,
-			           u32 size,
-			           u32 swap_64bit);
-int gt64260_cpu_prot_set_window(u32 window,
-			        u32 base_addr,
-			        u32 size,
-			        u32 access_bits);
-int gt64260_cpu_snoop_set_window(u32 window,
-			         u32 base_addr,
-			         u32 size,
-			         u32  snoop_type);
-void gt64260_cpu_disable_all_windows(void);
-int gt64260_pci_bar_enable(u32 pci_bus, u32 enable_bits);
-int gt64260_pci_slave_scs_set_window(struct pci_controller *hose,
-				     u32 window,
-				     u32 pci_base_addr,
-				     u32 cpu_base_addr,
-				     u32 size);
-int gt64260_pci_slave_cs_set_window(struct pci_controller *hose,
-				    u32 window,
-				    u32 pci_base_addr,
-				    u32 cpu_base_addr,
-				    u32 size);
-int gt64260_pci_slave_boot_set_window(struct pci_controller *hose,
-				      u32 pci_base_addr,
-				      u32 cpu_base_addr,
-				      u32 size);
-int gt64260_pci_slave_p2p_mem_set_window(struct pci_controller *hose,
-				         u32 window,
-				         u32 pci_base_addr,
-				         u32 other_bus_base_addr,
-				         u32 size);
-int gt64260_pci_slave_p2p_io_set_window(struct pci_controller *hose,
-				        u32 pci_base_addr,
-				        u32 other_bus_base_addr,
-				        u32 size);
-int gt64260_pci_slave_dac_scs_set_window(struct pci_controller *hose,
-				         u32 window,
-				         u32 pci_base_addr_hi,
-				         u32 pci_base_addr_lo,
-				         u32 cpu_base_addr,
-				         u32 size);
-int gt64260_pci_slave_dac_cs_set_window(struct pci_controller *hose,
-				        u32 window,
-				        u32 pci_base_addr_hi,
-				        u32 pci_base_addr_lo,
-				        u32 cpu_base_addr,
-				        u32 size);
-int gt64260_pci_slave_dac_boot_set_window(struct pci_controller *hose,
-				          u32 pci_base_addr_hi,
-				          u32 pci_base_addr_lo,
-				          u32 cpu_base_addr,
-				          u32 size);
-int gt64260_pci_slave_dac_p2p_mem_set_window(struct pci_controller *hose,
-				             u32 window,
-				             u32 pci_base_addr_hi,
-				             u32 pci_base_addr_lo,
-				             u32 other_bus_base_addr,
-				             u32 size);
-int gt64260_pci_acc_cntl_set_window(u32 pci_bus,
-			            u32 window,
-			            u32 base_addr_hi,
-			            u32 base_addr_lo,
-			            u32 size,
-			            u32 features);
-int gt64260_pci_snoop_set_window(u32 pci_bus,
-			         u32 window,
-			         u32 base_addr_hi,
-			         u32 base_addr_lo,
-			         u32 size,
-			         u32 snoop_type);
-int gt64260_set_base(u32 new_base);
-int gt64260_get_base(u32 *base);
-int gt64260_pci_exclude_device(u8 bus, u8 devfn);
-
-void gt64260_init_irq(void);
-int gt64260_get_irq(void);
-
-void gt64260_mpsc_progress(char *s, unsigned short hex);
-
-#endif /* __ASMPPC_GT64260_H */
diff --git a/include/asm-ppc/gt64260_defs.h b/include/asm-ppc/gt64260_defs.h
deleted file mode 100644
index 6ffd01a5373e..000000000000
--- a/include/asm-ppc/gt64260_defs.h
+++ /dev/null
@@ -1,1010 +0,0 @@
-/*
- * include/asm-ppc/gt64260_defs.h
- *
- * Register definitions for the Marvell/Galileo GT64260 host bridge.
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#ifndef __ASMPPC_GT64260_DEFS_H
-#define __ASMPPC_GT64260_DEFS_H
-
-/*
- * Define a macro to represent the supported version of the 64260.
- */
-#define	GT64260			0x01
-#define	GT64260A		0x10
-
-/*
- *****************************************************************************
- *
- *	CPU Interface Registers
- *
- *****************************************************************************
- */
-
-/* CPU physical address of 64260's registers */
-#define GT64260_INTERNAL_SPACE_DECODE			0x0068
-#define GT64260_INTERNAL_SPACE_SIZE			0x10000
-#define GT64260_INTERNAL_SPACE_DEFAULT_ADDR		0x14000000
-
-/* CPU Memory Controller Window Registers (4 windows) */
-#define	GT64260_CPU_SCS_DECODE_WINDOWS			4
-
-#define	GT64260_CPU_SCS_DECODE_0_BOT			0x0008
-#define	GT64260_CPU_SCS_DECODE_0_TOP			0x0010
-#define	GT64260_CPU_SCS_DECODE_1_BOT			0x0208
-#define	GT64260_CPU_SCS_DECODE_1_TOP			0x0210
-#define	GT64260_CPU_SCS_DECODE_2_BOT			0x0018
-#define	GT64260_CPU_SCS_DECODE_2_TOP			0x0020
-#define	GT64260_CPU_SCS_DECODE_3_BOT			0x0218
-#define	GT64260_CPU_SCS_DECODE_3_TOP			0x0220
-
-/* CPU Device Controller Window Registers (4 windows) */
-#define	GT64260_CPU_CS_DECODE_WINDOWS			4
-
-#define	GT64260_CPU_CS_DECODE_0_BOT			0x0028
-#define	GT64260_CPU_CS_DECODE_0_TOP			0x0030
-#define	GT64260_CPU_CS_DECODE_1_BOT			0x0228
-#define	GT64260_CPU_CS_DECODE_1_TOP			0x0230
-#define	GT64260_CPU_CS_DECODE_2_BOT			0x0248
-#define	GT64260_CPU_CS_DECODE_2_TOP			0x0250
-#define	GT64260_CPU_CS_DECODE_3_BOT			0x0038
-#define	GT64260_CPU_CS_DECODE_3_TOP			0x0040
-
-#define	GT64260_CPU_BOOT_CS_DECODE_0_BOT		0x0238
-#define	GT64260_CPU_BOOT_CS_DECODE_0_TOP		0x0240
-
-/* CPU Windows to PCI space (2 PCI buses each w/ 1 I/O & 4 MEM windows) */
-#define	GT64260_PCI_BUSES				2
-#define	GT64260_PCI_IO_WINDOWS_PER_BUS			1
-#define	GT64260_PCI_MEM_WINDOWS_PER_BUS			4
-
-#define	GT64260_CPU_PCI_SWAP_BYTE			0x00000000
-#define	GT64260_CPU_PCI_SWAP_NONE			0x01000000
-#define	GT64260_CPU_PCI_SWAP_BYTE_WORD			0x02000000
-#define	GT64260_CPU_PCI_SWAP_WORD			0x03000000
-#define	GT64260_CPU_PCI_SWAP_MASK			0x07000000
-
-#define	GT64260_CPU_PCI_MEM_REQ64			(1<<27)
-
-#define	GT64260_CPU_PCI_0_IO_DECODE_BOT			0x0048
-#define	GT64260_CPU_PCI_0_IO_DECODE_TOP			0x0050
-#define	GT64260_CPU_PCI_0_MEM_0_DECODE_BOT		0x0058
-#define	GT64260_CPU_PCI_0_MEM_0_DECODE_TOP		0x0060
-#define	GT64260_CPU_PCI_0_MEM_1_DECODE_BOT		0x0080
-#define	GT64260_CPU_PCI_0_MEM_1_DECODE_TOP		0x0088
-#define	GT64260_CPU_PCI_0_MEM_2_DECODE_BOT		0x0258
-#define	GT64260_CPU_PCI_0_MEM_2_DECODE_TOP		0x0260
-#define	GT64260_CPU_PCI_0_MEM_3_DECODE_BOT		0x0280
-#define	GT64260_CPU_PCI_0_MEM_3_DECODE_TOP		0x0288
-
-#define	GT64260_CPU_PCI_0_IO_REMAP			0x00f0
-#define	GT64260_CPU_PCI_0_MEM_0_REMAP_LO		0x00f8
-#define	GT64260_CPU_PCI_0_MEM_0_REMAP_HI		0x0320
-#define	GT64260_CPU_PCI_0_MEM_1_REMAP_LO		0x0100
-#define	GT64260_CPU_PCI_0_MEM_1_REMAP_HI		0x0328
-#define	GT64260_CPU_PCI_0_MEM_2_REMAP_LO		0x02f8
-#define	GT64260_CPU_PCI_0_MEM_2_REMAP_HI		0x0330
-#define	GT64260_CPU_PCI_0_MEM_3_REMAP_LO		0x0300
-#define	GT64260_CPU_PCI_0_MEM_3_REMAP_HI		0x0338
-
-#define	GT64260_CPU_PCI_1_IO_DECODE_BOT			0x0090
-#define	GT64260_CPU_PCI_1_IO_DECODE_TOP			0x0098
-#define	GT64260_CPU_PCI_1_MEM_0_DECODE_BOT		0x00a0
-#define	GT64260_CPU_PCI_1_MEM_0_DECODE_TOP		0x00a8
-#define	GT64260_CPU_PCI_1_MEM_1_DECODE_BOT		0x00b0
-#define	GT64260_CPU_PCI_1_MEM_1_DECODE_TOP		0x00b8
-#define	GT64260_CPU_PCI_1_MEM_2_DECODE_BOT		0x02a0
-#define	GT64260_CPU_PCI_1_MEM_2_DECODE_TOP		0x02a8
-#define	GT64260_CPU_PCI_1_MEM_3_DECODE_BOT		0x02b0
-#define	GT64260_CPU_PCI_1_MEM_3_DECODE_TOP		0x02b8
-
-#define	GT64260_CPU_PCI_1_IO_REMAP			0x0108
-#define	GT64260_CPU_PCI_1_MEM_0_REMAP_LO		0x0110
-#define	GT64260_CPU_PCI_1_MEM_0_REMAP_HI		0x0340
-#define	GT64260_CPU_PCI_1_MEM_1_REMAP_LO		0x0118
-#define	GT64260_CPU_PCI_1_MEM_1_REMAP_HI		0x0348
-#define	GT64260_CPU_PCI_1_MEM_2_REMAP_LO		0x0310
-#define	GT64260_CPU_PCI_1_MEM_2_REMAP_HI		0x0350
-#define	GT64260_CPU_PCI_1_MEM_3_REMAP_LO		0x0318
-#define	GT64260_CPU_PCI_1_MEM_3_REMAP_HI		0x0358
-
-/* CPU Control Registers */
-#define GT64260_CPU_CONFIG				0x0000
-#define GT64260_CPU_MODE				0x0120
-#define GT64260_CPU_MASTER_CNTL				0x0160
-#define GT64260_CPU_XBAR_CNTL_LO			0x0150
-#define GT64260_CPU_XBAR_CNTL_HI			0x0158
-#define GT64260_CPU_XBAR_TO				0x0168
-#define GT64260_CPU_RR_XBAR_CNTL_LO			0x0170
-#define GT64260_CPU_RR_XBAR_CNTL_HI			0x0178
-
-/* CPU Sync Barrier Registers */
-#define GT64260_CPU_SYNC_BARRIER_PCI_0			0x00c0
-#define GT64260_CPU_SYNC_BARRIER_PCI_1			0x00c8
-
-/* CPU Access Protection Registers */
-#define	GT64260_CPU_PROT_WINDOWS			8
-
-#define	GT64260_CPU_PROT_ACCPROTECT			(1<<16)
-#define	GT64260_CPU_PROT_WRPROTECT			(1<<17)
-#define	GT64260_CPU_PROT_CACHEPROTECT			(1<<18)
-
-#define GT64260_CPU_PROT_BASE_0				0x0180
-#define GT64260_CPU_PROT_TOP_0				0x0188
-#define GT64260_CPU_PROT_BASE_1				0x0190
-#define GT64260_CPU_PROT_TOP_1				0x0198
-#define GT64260_CPU_PROT_BASE_2				0x01a0
-#define GT64260_CPU_PROT_TOP_2				0x01a8
-#define GT64260_CPU_PROT_BASE_3				0x01b0
-#define GT64260_CPU_PROT_TOP_3				0x01b8
-#define GT64260_CPU_PROT_BASE_4				0x01c0
-#define GT64260_CPU_PROT_TOP_4				0x01c8
-#define GT64260_CPU_PROT_BASE_5				0x01d0
-#define GT64260_CPU_PROT_TOP_5				0x01d8
-#define GT64260_CPU_PROT_BASE_6				0x01e0
-#define GT64260_CPU_PROT_TOP_6				0x01e8
-#define GT64260_CPU_PROT_BASE_7				0x01f0
-#define GT64260_CPU_PROT_TOP_7				0x01f8
-
-/* CPU Snoop Control Registers */
-#define	GT64260_CPU_SNOOP_WINDOWS			4
-
-#define	GT64260_CPU_SNOOP_NONE				0x00000000
-#define	GT64260_CPU_SNOOP_WT				0x00010000
-#define	GT64260_CPU_SNOOP_WB				0x00020000
-#define	GT64260_CPU_SNOOP_MASK				0x00030000
-#define	GT64260_CPU_SNOOP_ALL_BITS			GT64260_CPU_SNOOP_MASK
-
-#define GT64260_CPU_SNOOP_BASE_0			0x0380
-#define GT64260_CPU_SNOOP_TOP_0				0x0388
-#define GT64260_CPU_SNOOP_BASE_1			0x0390
-#define GT64260_CPU_SNOOP_TOP_1				0x0398
-#define GT64260_CPU_SNOOP_BASE_2			0x03a0
-#define GT64260_CPU_SNOOP_TOP_2				0x03a8
-#define GT64260_CPU_SNOOP_BASE_3			0x03b0
-#define GT64260_CPU_SNOOP_TOP_3				0x03b8
-
-/* CPU Error Report Registers */
-#define GT64260_CPU_ERR_ADDR_LO				0x0070
-#define GT64260_CPU_ERR_ADDR_HI				0x0078
-#define GT64260_CPU_ERR_DATA_LO				0x0128
-#define GT64260_CPU_ERR_DATA_HI				0x0130
-#define GT64260_CPU_ERR_PARITY				0x0138
-#define GT64260_CPU_ERR_CAUSE				0x0140
-#define GT64260_CPU_ERR_MASK				0x0148
-
-
-/*
- *****************************************************************************
- *
- *	SDRAM Cotnroller Registers
- *
- *****************************************************************************
- */
-
-/* SDRAM Config Registers */
-#define	GT64260_SDRAM_CONFIG				0x0448
-#define	GT64260_SDRAM_OPERATION_MODE			0x0474
-#define	GT64260_SDRAM_ADDR_CNTL				0x047c
-#define	GT64260_SDRAM_TIMING_PARAMS			0x04b4
-#define	GT64260_SDRAM_UMA_CNTL				0x04a4
-#define	GT64260_SDRAM_XBAR_CNTL_LO			0x04a8
-#define	GT64260_SDRAM_XBAR_CNTL_HI			0x04ac
-#define	GT64260_SDRAM_XBAR_CNTL_TO			0x04b0
-
-/* SDRAM Banks Parameters Registers */
-#define	GT64260_SDRAM_BANK_PARAMS_0			0x044c
-#define	GT64260_SDRAM_BANK_PARAMS_1			0x0450
-#define	GT64260_SDRAM_BANK_PARAMS_2			0x0454
-#define	GT64260_SDRAM_BANK_PARAMS_3			0x0458
-
-/* SDRAM Error Report Registers */
-#define	GT64260_SDRAM_ERR_DATA_LO			0x0484
-#define	GT64260_SDRAM_ERR_DATA_HI			0x0480
-#define	GT64260_SDRAM_ERR_ADDR				0x0490
-#define	GT64260_SDRAM_ERR_ECC_RCVD			0x0488
-#define	GT64260_SDRAM_ERR_ECC_CALC			0x048c
-#define	GT64260_SDRAM_ERR_ECC_CNTL			0x0494
-#define	GT64260_SDRAM_ERR_ECC_ERR_CNT			0x0498
-
-
-/*
- *****************************************************************************
- *
- *	Device/BOOT Cotnroller Registers
- *
- *****************************************************************************
- */
-
-/* Device Control Registers */
-#define	GT64260_DEV_BANK_PARAMS_0			0x045c
-#define	GT64260_DEV_BANK_PARAMS_1			0x0460
-#define	GT64260_DEV_BANK_PARAMS_2			0x0464
-#define	GT64260_DEV_BANK_PARAMS_3			0x0468
-#define	GT64260_DEV_BOOT_PARAMS				0x046c
-#define	GT64260_DEV_IF_CNTL				0x04c0
-#define	GT64260_DEV_IF_XBAR_CNTL_LO			0x04c8
-#define	GT64260_DEV_IF_XBAR_CNTL_HI			0x04cc
-#define	GT64260_DEV_IF_XBAR_CNTL_TO			0x04c4
-
-/* Device Interrupt Registers */
-#define	GT64260_DEV_INTR_CAUSE				0x04d0
-#define	GT64260_DEV_INTR_MASK				0x04d4
-#define	GT64260_DEV_INTR_ERR_ADDR			0x04d8
-
-
-/*
- *****************************************************************************
- *
- *	PCI Bridge Interface Registers
- *
- *****************************************************************************
- */
-
-/* PCI Configuration Access Registers */
-#define	GT64260_PCI_0_CONFIG_ADDR			0x0cf8
-#define	GT64260_PCI_0_CONFIG_DATA			0x0cfc
-#define	GT64260_PCI_0_IACK				0x0c34
-
-#define	GT64260_PCI_1_CONFIG_ADDR			0x0c78
-#define	GT64260_PCI_1_CONFIG_DATA			0x0c7c
-#define	GT64260_PCI_1_IACK				0x0cb4
-
-/* PCI Control Registers */
-#define	GT64260_PCI_0_CMD				0x0c00
-#define	GT64260_PCI_0_MODE				0x0d00
-#define	GT64260_PCI_0_TO_RETRY				0x0c04
-#define	GT64260_PCI_0_RD_BUF_DISCARD_TIMER		0x0d04
-#define	GT64260_PCI_0_MSI_TRIGGER_TIMER			0x0c38
-#define	GT64260_PCI_0_ARBITER_CNTL			0x1d00
-#define	GT64260_PCI_0_XBAR_CNTL_LO			0x1d08
-#define	GT64260_PCI_0_XBAR_CNTL_HI			0x1d0c
-#define	GT64260_PCI_0_XBAR_CNTL_TO			0x1d04
-#define	GT64260_PCI_0_RD_RESP_XBAR_CNTL_LO		0x1d18
-#define	GT64260_PCI_0_RD_RESP_XBAR_CNTL_HI		0x1d1c
-#define	GT64260_PCI_0_SYNC_BARRIER			0x1d10
-#define	GT64260_PCI_0_P2P_CONFIG			0x1d14
-#define	GT64260_PCI_0_P2P_SWAP_CNTL			0x1d54
-
-#define	GT64260_PCI_1_CMD				0x0c80
-#define	GT64260_PCI_1_MODE				0x0d80
-#define	GT64260_PCI_1_TO_RETRY				0x0c84
-#define	GT64260_PCI_1_RD_BUF_DISCARD_TIMER		0x0d84
-#define	GT64260_PCI_1_MSI_TRIGGER_TIMER			0x0cb8
-#define	GT64260_PCI_1_ARBITER_CNTL			0x1d80
-#define	GT64260_PCI_1_XBAR_CNTL_LO			0x1d88
-#define	GT64260_PCI_1_XBAR_CNTL_HI			0x1d8c
-#define	GT64260_PCI_1_XBAR_CNTL_TO			0x1d84
-#define	GT64260_PCI_1_RD_RESP_XBAR_CNTL_LO		0x1d98
-#define	GT64260_PCI_1_RD_RESP_XBAR_CNTL_HI		0x1d9c
-#define	GT64260_PCI_1_SYNC_BARRIER			0x1d90
-#define	GT64260_PCI_1_P2P_CONFIG			0x1d94
-#define	GT64260_PCI_1_P2P_SWAP_CNTL			0x1dd4
-
-/* PCI Access Control Regions Registers */
-#define	GT64260_PCI_ACC_CNTL_WINDOWS			8
-
-#define	GT64260_PCI_ACC_CNTL_PREFETCHEN			(1<<12)
-#define	GT64260_PCI_ACC_CNTL_DREADEN			(1<<13)
-#define	GT64260_PCI_ACC_CNTL_RDPREFETCH			(1<<16)
-#define	GT64260_PCI_ACC_CNTL_RDLINEPREFETCH		(1<<17)
-#define	GT64260_PCI_ACC_CNTL_RDMULPREFETCH		(1<<18)
-#define	GT64260_PCI_ACC_CNTL_MBURST_4_WORDS		0x00000000
-#define	GT64260_PCI_ACC_CNTL_MBURST_8_WORDS		0x00100000
-#define	GT64260_PCI_ACC_CNTL_MBURST_16_WORDS		0x00200000
-#define	GT64260_PCI_ACC_CNTL_MBURST_MASK		0x00300000
-#define	GT64260_PCI_ACC_CNTL_SWAP_BYTE			0x00000000
-#define	GT64260_PCI_ACC_CNTL_SWAP_NONE			0x01000000
-#define	GT64260_PCI_ACC_CNTL_SWAP_BYTE_WORD		0x02000000
-#define	GT64260_PCI_ACC_CNTL_SWAP_WORD			0x03000000
-#define	GT64260_PCI_ACC_CNTL_SWAP_MASK			0x03000000
-#define	GT64260_PCI_ACC_CNTL_ACCPROT			(1<<28)
-#define	GT64260_PCI_ACC_CNTL_WRPROT			(1<<29)
-
-#define	GT64260_PCI_ACC_CNTL_ALL_BITS	(GT64260_PCI_ACC_CNTL_PREFETCHEN |    \
-					 GT64260_PCI_ACC_CNTL_DREADEN |       \
-					 GT64260_PCI_ACC_CNTL_RDPREFETCH |    \
-					 GT64260_PCI_ACC_CNTL_RDLINEPREFETCH |\
-					 GT64260_PCI_ACC_CNTL_RDMULPREFETCH | \
-					 GT64260_PCI_ACC_CNTL_MBURST_MASK |   \
-					 GT64260_PCI_ACC_CNTL_SWAP_MASK |     \
-					 GT64260_PCI_ACC_CNTL_ACCPROT|        \
-					 GT64260_PCI_ACC_CNTL_WRPROT)
-
-#define	GT64260_PCI_0_ACC_CNTL_0_BASE_LO		0x1e00
-#define	GT64260_PCI_0_ACC_CNTL_0_BASE_HI		0x1e04
-#define	GT64260_PCI_0_ACC_CNTL_0_TOP			0x1e08
-#define	GT64260_PCI_0_ACC_CNTL_1_BASE_LO		0x1e10
-#define	GT64260_PCI_0_ACC_CNTL_1_BASE_HI		0x1e14
-#define	GT64260_PCI_0_ACC_CNTL_1_TOP			0x1e18
-#define	GT64260_PCI_0_ACC_CNTL_2_BASE_LO		0x1e20
-#define	GT64260_PCI_0_ACC_CNTL_2_BASE_HI		0x1e24
-#define	GT64260_PCI_0_ACC_CNTL_2_TOP			0x1e28
-#define	GT64260_PCI_0_ACC_CNTL_3_BASE_LO		0x1e30
-#define	GT64260_PCI_0_ACC_CNTL_3_BASE_HI		0x1e34
-#define	GT64260_PCI_0_ACC_CNTL_3_TOP			0x1e38
-#define	GT64260_PCI_0_ACC_CNTL_4_BASE_LO		0x1e40
-#define	GT64260_PCI_0_ACC_CNTL_4_BASE_HI		0x1e44
-#define	GT64260_PCI_0_ACC_CNTL_4_TOP			0x1e48
-#define	GT64260_PCI_0_ACC_CNTL_5_BASE_LO		0x1e50
-#define	GT64260_PCI_0_ACC_CNTL_5_BASE_HI		0x1e54
-#define	GT64260_PCI_0_ACC_CNTL_5_TOP			0x1e58
-#define	GT64260_PCI_0_ACC_CNTL_6_BASE_LO		0x1e60
-#define	GT64260_PCI_0_ACC_CNTL_6_BASE_HI		0x1e64
-#define	GT64260_PCI_0_ACC_CNTL_6_TOP			0x1e68
-#define	GT64260_PCI_0_ACC_CNTL_7_BASE_LO		0x1e70
-#define	GT64260_PCI_0_ACC_CNTL_7_BASE_HI		0x1e74
-#define	GT64260_PCI_0_ACC_CNTL_7_TOP			0x1e78
-
-#define	GT64260_PCI_1_ACC_CNTL_0_BASE_LO		0x1e80
-#define	GT64260_PCI_1_ACC_CNTL_0_BASE_HI		0x1e84
-#define	GT64260_PCI_1_ACC_CNTL_0_TOP			0x1e88
-#define	GT64260_PCI_1_ACC_CNTL_1_BASE_LO		0x1e90
-#define	GT64260_PCI_1_ACC_CNTL_1_BASE_HI		0x1e94
-#define	GT64260_PCI_1_ACC_CNTL_1_TOP			0x1e98
-#define	GT64260_PCI_1_ACC_CNTL_2_BASE_LO		0x1ea0
-#define	GT64260_PCI_1_ACC_CNTL_2_BASE_HI		0x1ea4
-#define	GT64260_PCI_1_ACC_CNTL_2_TOP			0x1ea8
-#define	GT64260_PCI_1_ACC_CNTL_3_BASE_LO		0x1eb0
-#define	GT64260_PCI_1_ACC_CNTL_3_BASE_HI		0x1eb4
-#define	GT64260_PCI_1_ACC_CNTL_3_TOP			0x1eb8
-#define	GT64260_PCI_1_ACC_CNTL_4_BASE_LO		0x1ec0
-#define	GT64260_PCI_1_ACC_CNTL_4_BASE_HI		0x1ec4
-#define	GT64260_PCI_1_ACC_CNTL_4_TOP			0x1ec8
-#define	GT64260_PCI_1_ACC_CNTL_5_BASE_LO		0x1ed0
-#define	GT64260_PCI_1_ACC_CNTL_5_BASE_HI		0x1ed4
-#define	GT64260_PCI_1_ACC_CNTL_5_TOP			0x1ed8
-#define	GT64260_PCI_1_ACC_CNTL_6_BASE_LO		0x1ee0
-#define	GT64260_PCI_1_ACC_CNTL_6_BASE_HI		0x1ee4
-#define	GT64260_PCI_1_ACC_CNTL_6_TOP			0x1ee8
-#define	GT64260_PCI_1_ACC_CNTL_7_BASE_LO		0x1ef0
-#define	GT64260_PCI_1_ACC_CNTL_7_BASE_HI		0x1ef4
-#define	GT64260_PCI_1_ACC_CNTL_7_TOP			0x1ef8
-
-/* PCI Snoop Control Registers */
-#define	GT64260_PCI_SNOOP_WINDOWS			4
-
-#define	GT64260_PCI_SNOOP_NONE				0x00000000
-#define	GT64260_PCI_SNOOP_WT				0x00001000
-#define	GT64260_PCI_SNOOP_WB				0x00002000
-
-#define	GT64260_PCI_0_SNOOP_0_BASE_LO			0x1f00
-#define	GT64260_PCI_0_SNOOP_0_BASE_HI			0x1f04
-#define	GT64260_PCI_0_SNOOP_0_TOP			0x1f08
-#define	GT64260_PCI_0_SNOOP_1_BASE_LO			0x1f10
-#define	GT64260_PCI_0_SNOOP_1_BASE_HI			0x1f14
-#define	GT64260_PCI_0_SNOOP_1_TOP			0x1f18
-#define	GT64260_PCI_0_SNOOP_2_BASE_LO			0x1f20
-#define	GT64260_PCI_0_SNOOP_2_BASE_HI			0x1f24
-#define	GT64260_PCI_0_SNOOP_2_TOP			0x1f28
-#define	GT64260_PCI_0_SNOOP_3_BASE_LO			0x1f30
-#define	GT64260_PCI_0_SNOOP_3_BASE_HI			0x1f34
-#define	GT64260_PCI_0_SNOOP_3_TOP			0x1f38
-
-#define	GT64260_PCI_1_SNOOP_0_BASE_LO			0x1f80
-#define	GT64260_PCI_1_SNOOP_0_BASE_HI			0x1f84
-#define	GT64260_PCI_1_SNOOP_0_TOP			0x1f88
-#define	GT64260_PCI_1_SNOOP_1_BASE_LO			0x1f90
-#define	GT64260_PCI_1_SNOOP_1_BASE_HI			0x1f94
-#define	GT64260_PCI_1_SNOOP_1_TOP			0x1f98
-#define	GT64260_PCI_1_SNOOP_2_BASE_LO			0x1fa0
-#define	GT64260_PCI_1_SNOOP_2_BASE_HI			0x1fa4
-#define	GT64260_PCI_1_SNOOP_2_TOP			0x1fa8
-#define	GT64260_PCI_1_SNOOP_3_BASE_LO			0x1fb0
-#define	GT64260_PCI_1_SNOOP_3_BASE_HI			0x1fb4
-#define	GT64260_PCI_1_SNOOP_3_TOP			0x1fb8
-
-/* PCI Error Report Registers */
-#define GT64260_PCI_0_ERR_SERR_MASK			0x0c28
-#define GT64260_PCI_0_ERR_ADDR_LO			0x1d40
-#define GT64260_PCI_0_ERR_ADDR_HI			0x1d44
-#define GT64260_PCI_0_ERR_DATA_LO			0x1d48
-#define GT64260_PCI_0_ERR_DATA_HI			0x1d4c
-#define GT64260_PCI_0_ERR_CMD				0x1d50
-#define GT64260_PCI_0_ERR_CAUSE				0x1d58
-#define GT64260_PCI_0_ERR_MASK				0x1d5c
-
-#define GT64260_PCI_1_ERR_SERR_MASK			0x0ca8
-#define GT64260_PCI_1_ERR_ADDR_LO			0x1dc0
-#define GT64260_PCI_1_ERR_ADDR_HI			0x1dc4
-#define GT64260_PCI_1_ERR_DATA_LO			0x1dc8
-#define GT64260_PCI_1_ERR_DATA_HI			0x1dcc
-#define GT64260_PCI_1_ERR_CMD				0x1dd0
-#define GT64260_PCI_1_ERR_CAUSE				0x1dd8
-#define GT64260_PCI_1_ERR_MASK				0x1ddc
-
-/* PCI Slave Address Decoding Registers */
-#define	GT64260_PCI_SCS_WINDOWS				4
-#define	GT64260_PCI_CS_WINDOWS				4
-#define	GT64260_PCI_BOOT_WINDOWS			1
-#define	GT64260_PCI_P2P_MEM_WINDOWS			2
-#define	GT64260_PCI_P2P_IO_WINDOWS			1
-#define	GT64260_PCI_DAC_SCS_WINDOWS			4
-#define	GT64260_PCI_DAC_CS_WINDOWS			4
-#define	GT64260_PCI_DAC_BOOT_WINDOWS			1
-#define	GT64260_PCI_DAC_P2P_MEM_WINDOWS			2
-
-#define	GT64260_PCI_0_SLAVE_SCS_0_SIZE			0x0c08
-#define	GT64260_PCI_0_SLAVE_SCS_1_SIZE			0x0d08
-#define	GT64260_PCI_0_SLAVE_SCS_2_SIZE			0x0c0c
-#define	GT64260_PCI_0_SLAVE_SCS_3_SIZE			0x0d0c
-#define	GT64260_PCI_0_SLAVE_CS_0_SIZE			0x0c10
-#define	GT64260_PCI_0_SLAVE_CS_1_SIZE			0x0d10
-#define	GT64260_PCI_0_SLAVE_CS_2_SIZE			0x0d18
-#define	GT64260_PCI_0_SLAVE_CS_3_SIZE			0x0c14
-#define	GT64260_PCI_0_SLAVE_BOOT_SIZE			0x0d14
-#define	GT64260_PCI_0_SLAVE_P2P_MEM_0_SIZE		0x0d1c
-#define	GT64260_PCI_0_SLAVE_P2P_MEM_1_SIZE		0x0d20
-#define	GT64260_PCI_0_SLAVE_P2P_IO_SIZE			0x0d24
-#define	GT64260_PCI_0_SLAVE_CPU_SIZE			0x0d28
-
-#define	GT64260_PCI_0_SLAVE_DAC_SCS_0_SIZE		0x0e00
-#define	GT64260_PCI_0_SLAVE_DAC_SCS_1_SIZE		0x0e04
-#define	GT64260_PCI_0_SLAVE_DAC_SCS_2_SIZE		0x0e08
-#define	GT64260_PCI_0_SLAVE_DAC_SCS_3_SIZE		0x0e0c
-#define	GT64260_PCI_0_SLAVE_DAC_CS_0_SIZE		0x0e10
-#define	GT64260_PCI_0_SLAVE_DAC_CS_1_SIZE		0x0e14
-#define	GT64260_PCI_0_SLAVE_DAC_CS_2_SIZE		0x0e18
-#define	GT64260_PCI_0_SLAVE_DAC_CS_3_SIZE		0x0e1c
-#define	GT64260_PCI_0_SLAVE_DAC_BOOT_SIZE		0x0e20
-#define	GT64260_PCI_0_SLAVE_DAC_P2P_MEM_0_SIZE		0x0e24
-#define	GT64260_PCI_0_SLAVE_DAC_P2P_MEM_1_SIZE		0x0e28
-#define	GT64260_PCI_0_SLAVE_DAC_CPU_SIZE		0x0e2c
-
-#define	GT64260_PCI_0_SLAVE_EXP_ROM_SIZE		0x0d2c
-
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_SCS_0		(1<<0)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_SCS_1		(1<<1)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_SCS_2		(1<<2)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_SCS_3		(1<<3)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_CS_0		(1<<4)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_CS_1		(1<<5)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_CS_2		(1<<6)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_CS_3		(1<<7)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_BOOT		(1<<8)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_REG_MEM	(1<<9)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_REG_IO	(1<<10)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_P2P_MEM_0	(1<<11)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_P2P_MEM_1	(1<<12)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_P2P_IO	(1<<13)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_CPU		(1<<14)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_SCS_0	(1<<15)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_SCS_1	(1<<16)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_SCS_2	(1<<17)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_SCS_3	(1<<18)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_CS_0	(1<<19)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_CS_1	(1<<20)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_CS_2	(1<<21)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_CS_3	(1<<22)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_BOOT	(1<<23)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_P2P_MEM_0	(1<<24)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_P2P_MEM_1	(1<<25)
-#define	GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_CPU	(1<<26)
-
-#define	GT64260_PCI_0_SLAVE_BAR_REG_ENABLES		0x0c3c
-#define	GT64260_PCI_0_SLAVE_SCS_0_REMAP			0x0c48
-#define	GT64260_PCI_0_SLAVE_SCS_1_REMAP			0x0d48
-#define	GT64260_PCI_0_SLAVE_SCS_2_REMAP			0x0c4c
-#define	GT64260_PCI_0_SLAVE_SCS_3_REMAP			0x0d4c
-#define	GT64260_PCI_0_SLAVE_CS_0_REMAP			0x0c50
-#define	GT64260_PCI_0_SLAVE_CS_1_REMAP			0x0d50
-#define	GT64260_PCI_0_SLAVE_CS_2_REMAP			0x0d58
-#define	GT64260_PCI_0_SLAVE_CS_3_REMAP			0x0c54
-#define	GT64260_PCI_0_SLAVE_BOOT_REMAP			0x0d54
-#define	GT64260_PCI_0_SLAVE_P2P_MEM_0_REMAP_LO		0x0d5c
-#define	GT64260_PCI_0_SLAVE_P2P_MEM_0_REMAP_HI		0x0d60
-#define	GT64260_PCI_0_SLAVE_P2P_MEM_1_REMAP_LO		0x0d64
-#define	GT64260_PCI_0_SLAVE_P2P_MEM_1_REMAP_HI		0x0d68
-#define	GT64260_PCI_0_SLAVE_P2P_IO_REMAP		0x0d6c
-#define	GT64260_PCI_0_SLAVE_CPU_REMAP			0x0d70
-
-#define	GT64260_PCI_0_SLAVE_DAC_SCS_0_REMAP		0x0f00
-#define	GT64260_PCI_0_SLAVE_DAC_SCS_1_REMAP		0x0f04
-#define	GT64260_PCI_0_SLAVE_DAC_SCS_2_REMAP		0x0f08
-#define	GT64260_PCI_0_SLAVE_DAC_SCS_3_REMAP		0x0f0c
-#define	GT64260_PCI_0_SLAVE_DAC_CS_0_REMAP		0x0f10
-#define	GT64260_PCI_0_SLAVE_DAC_CS_1_REMAP		0x0f14
-#define	GT64260_PCI_0_SLAVE_DAC_CS_2_REMAP		0x0f18
-#define	GT64260_PCI_0_SLAVE_DAC_CS_3_REMAP		0x0f1c
-#define	GT64260_PCI_0_SLAVE_DAC_BOOT_REMAP		0x0f20
-#define	GT64260_PCI_0_SLAVE_DAC_P2P_MEM_0_REMAP_LO	0x0f24
-#define	GT64260_PCI_0_SLAVE_DAC_P2P_MEM_0_REMAP_HI	0x0f28
-#define	GT64260_PCI_0_SLAVE_DAC_P2P_MEM_1_REMAP_LO	0x0f2c
-#define	GT64260_PCI_0_SLAVE_DAC_P2P_MEM_1_REMAP_HI	0x0f30
-#define	GT64260_PCI_0_SLAVE_DAC_CPU_REMAP		0x0f34
-
-#define	GT64260_PCI_0_SLAVE_EXP_ROM_REMAP		0x0f38
-#define	GT64260_PCI_0_SLAVE_PCI_DECODE_CNTL		0x0d3c
-
-#define	GT64260_PCI_1_SLAVE_SCS_0_SIZE			0x0c88
-#define	GT64260_PCI_1_SLAVE_SCS_1_SIZE			0x0d88
-#define	GT64260_PCI_1_SLAVE_SCS_2_SIZE			0x0c8c
-#define	GT64260_PCI_1_SLAVE_SCS_3_SIZE			0x0d8c
-#define	GT64260_PCI_1_SLAVE_CS_0_SIZE			0x0c90
-#define	GT64260_PCI_1_SLAVE_CS_1_SIZE			0x0d90
-#define	GT64260_PCI_1_SLAVE_CS_2_SIZE			0x0d98
-#define	GT64260_PCI_1_SLAVE_CS_3_SIZE			0x0c94
-#define	GT64260_PCI_1_SLAVE_BOOT_SIZE			0x0d94
-#define	GT64260_PCI_1_SLAVE_P2P_MEM_0_SIZE		0x0d9c
-#define	GT64260_PCI_1_SLAVE_P2P_MEM_1_SIZE		0x0da0
-#define	GT64260_PCI_1_SLAVE_P2P_IO_SIZE			0x0da4
-#define	GT64260_PCI_1_SLAVE_CPU_SIZE			0x0da8
-
-#define	GT64260_PCI_1_SLAVE_DAC_SCS_0_SIZE		0x0e80
-#define	GT64260_PCI_1_SLAVE_DAC_SCS_1_SIZE		0x0e84
-#define	GT64260_PCI_1_SLAVE_DAC_SCS_2_SIZE		0x0e88
-#define	GT64260_PCI_1_SLAVE_DAC_SCS_3_SIZE		0x0e8c
-#define	GT64260_PCI_1_SLAVE_DAC_CS_0_SIZE		0x0e90
-#define	GT64260_PCI_1_SLAVE_DAC_CS_1_SIZE		0x0e94
-#define	GT64260_PCI_1_SLAVE_DAC_CS_2_SIZE		0x0e98
-#define	GT64260_PCI_1_SLAVE_DAC_CS_3_SIZE		0x0e9c
-#define	GT64260_PCI_1_SLAVE_DAC_BOOT_SIZE		0x0ea0
-#define	GT64260_PCI_1_SLAVE_DAC_P2P_MEM_0_SIZE		0x0ea4
-#define	GT64260_PCI_1_SLAVE_DAC_P2P_MEM_1_SIZE		0x0ea8
-#define	GT64260_PCI_1_SLAVE_DAC_CPU_SIZE		0x0eac
-
-#define	GT64260_PCI_1_SLAVE_EXP_ROM_SIZE		0x0dac
-
-#define	GT64260_PCI_1_SLAVE_BAR_REG_ENABLES		0x0cbc
-#define	GT64260_PCI_1_SLAVE_SCS_0_REMAP			0x0cc8
-#define	GT64260_PCI_1_SLAVE_SCS_1_REMAP			0x0dc8
-#define	GT64260_PCI_1_SLAVE_SCS_2_REMAP			0x0ccc
-#define	GT64260_PCI_1_SLAVE_SCS_3_REMAP			0x0dcc
-#define	GT64260_PCI_1_SLAVE_CS_0_REMAP			0x0cd0
-#define	GT64260_PCI_1_SLAVE_CS_1_REMAP			0x0dd0
-#define	GT64260_PCI_1_SLAVE_CS_2_REMAP			0x0dd8
-#define	GT64260_PCI_1_SLAVE_CS_3_REMAP			0x0cd4
-#define	GT64260_PCI_1_SLAVE_BOOT_REMAP			0x0dd4
-#define	GT64260_PCI_1_SLAVE_P2P_MEM_0_REMAP_LO		0x0ddc
-#define	GT64260_PCI_1_SLAVE_P2P_MEM_0_REMAP_HI		0x0de0
-#define	GT64260_PCI_1_SLAVE_P2P_MEM_1_REMAP_LO		0x0de4
-#define	GT64260_PCI_1_SLAVE_P2P_MEM_1_REMAP_HI		0x0de8
-#define	GT64260_PCI_1_SLAVE_P2P_IO_REMAP		0x0dec
-#define	GT64260_PCI_1_SLAVE_CPU_REMAP			0x0df0
-
-#define	GT64260_PCI_1_SLAVE_DAC_SCS_0_REMAP		0x0f80
-#define	GT64260_PCI_1_SLAVE_DAC_SCS_1_REMAP		0x0f84
-#define	GT64260_PCI_1_SLAVE_DAC_SCS_2_REMAP		0x0f88
-#define	GT64260_PCI_1_SLAVE_DAC_SCS_3_REMAP		0x0f8c
-#define	GT64260_PCI_1_SLAVE_DAC_CS_0_REMAP		0x0f90
-#define	GT64260_PCI_1_SLAVE_DAC_CS_1_REMAP		0x0f94
-#define	GT64260_PCI_1_SLAVE_DAC_CS_2_REMAP		0x0f98
-#define	GT64260_PCI_1_SLAVE_DAC_CS_3_REMAP		0x0f9c
-#define	GT64260_PCI_1_SLAVE_DAC_BOOT_REMAP		0x0fa0
-#define	GT64260_PCI_1_SLAVE_DAC_P2P_MEM_0_REMAP_LO	0x0fa4
-#define	GT64260_PCI_1_SLAVE_DAC_P2P_MEM_0_REMAP_HI	0x0fa8
-#define	GT64260_PCI_1_SLAVE_DAC_P2P_MEM_1_REMAP_LO	0x0fac
-#define	GT64260_PCI_1_SLAVE_DAC_P2P_MEM_1_REMAP_HI	0x0fb0
-#define	GT64260_PCI_1_SLAVE_DAC_CPU_REMAP		0x0fb4
-
-#define	GT64260_PCI_1_SLAVE_EXP_ROM_REMAP		0x0fb8
-#define	GT64260_PCI_1_SLAVE_PCI_DECODE_CNTL		0x0dbc
-
-
-/*
- *****************************************************************************
- *
- *	I2O Controller Interface Registers
- *
- *****************************************************************************
- */
-
-/* FIXME: fill in */
-
-
-
-/*
- *****************************************************************************
- *
- *	DMA Controller Interface Registers
- *
- *****************************************************************************
- */
-
-/* FIXME: fill in */
-
-
-/*
- *****************************************************************************
- *
- *	Timer/Counter Interface Registers
- *
- *****************************************************************************
- */
-
-/* FIXME: fill in */
-
-
-/*
- *****************************************************************************
- *
- *	Communications Controller (Enet, Serial, etc.) Interface Registers
- *
- *****************************************************************************
- */
-
-#define	GT64260_ENET_0_CNTL_LO				0xf200
-#define	GT64260_ENET_0_CNTL_HI				0xf204
-#define	GT64260_ENET_0_RX_BUF_PCI_ADDR_HI		0xf208
-#define	GT64260_ENET_0_TX_BUF_PCI_ADDR_HI		0xf20c
-#define	GT64260_ENET_0_RX_DESC_ADDR_HI			0xf210
-#define	GT64260_ENET_0_TX_DESC_ADDR_HI			0xf214
-#define	GT64260_ENET_0_HASH_TAB_PCI_ADDR_HI		0xf218
-#define	GT64260_ENET_1_CNTL_LO				0xf220
-#define	GT64260_ENET_1_CNTL_HI				0xf224
-#define	GT64260_ENET_1_RX_BUF_PCI_ADDR_HI		0xf228
-#define	GT64260_ENET_1_TX_BUF_PCI_ADDR_HI		0xf22c
-#define	GT64260_ENET_1_RX_DESC_ADDR_HI			0xf230
-#define	GT64260_ENET_1_TX_DESC_ADDR_HI			0xf234
-#define	GT64260_ENET_1_HASH_TAB_PCI_ADDR_HI		0xf238
-#define	GT64260_ENET_2_CNTL_LO				0xf240
-#define	GT64260_ENET_2_CNTL_HI				0xf244
-#define	GT64260_ENET_2_RX_BUF_PCI_ADDR_HI		0xf248
-#define	GT64260_ENET_2_TX_BUF_PCI_ADDR_HI		0xf24c
-#define	GT64260_ENET_2_RX_DESC_ADDR_HI			0xf250
-#define	GT64260_ENET_2_TX_DESC_ADDR_HI			0xf254
-#define	GT64260_ENET_2_HASH_TAB_PCI_ADDR_HI		0xf258
-
-#define	GT64260_MPSC_0_CNTL_LO				0xf280
-#define	GT64260_MPSC_0_CNTL_HI				0xf284
-#define	GT64260_MPSC_0_RX_BUF_PCI_ADDR_HI		0xf288
-#define	GT64260_MPSC_0_TX_BUF_PCI_ADDR_HI		0xf28c
-#define	GT64260_MPSC_0_RX_DESC_ADDR_HI			0xf290
-#define	GT64260_MPSC_0_TX_DESC_ADDR_HI			0xf294
-#define	GT64260_MPSC_1_CNTL_LO				0xf2c0
-#define	GT64260_MPSC_1_CNTL_HI				0xf2c4
-#define	GT64260_MPSC_1_RX_BUF_PCI_ADDR_HI		0xf2c8
-#define	GT64260_MPSC_1_TX_BUF_PCI_ADDR_HI		0xf2cc
-#define	GT64260_MPSC_1_RX_DESC_ADDR_HI			0xf2d0
-#define	GT64260_MPSC_1_TX_DESC_ADDR_HI			0xf2d4
-
-#define	GT64260_SER_INIT_PCI_ADDR_HI			0xf320
-#define	GT64260_SER_INIT_LAST_DATA			0xf324
-#define	GT64260_SER_INIT_CONTROL			0xf328
-#define	GT64260_SER_INIT_STATUS				0xf32c
-
-#define	GT64260_COMM_ARBITER_CNTL			0xf300
-#define	GT64260_COMM_CONFIG				0xb40c
-#define	GT64260_COMM_XBAR_TO				0xf304
-#define	GT64260_COMM_INTR_CAUSE				0xf310
-#define	GT64260_COMM_INTR_MASK				0xf314
-#define	GT64260_COMM_ERR_ADDR				0xf318
-
-
-/*
- *****************************************************************************
- *
- *	Fast Ethernet Controller Interface Registers
- *
- *****************************************************************************
- */
-
-#define	GT64260_ENET_PHY_ADDR				0x2000
-#define	GT64260_ENET_ESMIR				0x2010
-
-#define	GT64260_ENET_E0PCR				0x2400
-#define	GT64260_ENET_E0PCXR				0x2408
-#define	GT64260_ENET_E0PCMR				0x2410
-#define	GT64260_ENET_E0PSR				0x2418
-#define	GT64260_ENET_E0SPR				0x2420
-#define	GT64260_ENET_E0HTPR				0x2428
-#define	GT64260_ENET_E0FCSAL				0x2430
-#define	GT64260_ENET_E0FCSAH				0x2438
-#define	GT64260_ENET_E0SDCR				0x2440
-#define	GT64260_ENET_E0SDCMR				0x2448
-#define	GT64260_ENET_E0ICR				0x2450
-#define	GT64260_ENET_E0IMR				0x2458
-#define	GT64260_ENET_E0FRDP0				0x2480
-#define	GT64260_ENET_E0FRDP1				0x2484
-#define	GT64260_ENET_E0FRDP2				0x2488
-#define	GT64260_ENET_E0FRDP3				0x248c
-#define	GT64260_ENET_E0CRDP0				0x24a0
-#define	GT64260_ENET_E0CRDP1				0x24a4
-#define	GT64260_ENET_E0CRDP2				0x24a8
-#define	GT64260_ENET_E0CRDP3				0x24ac
-#define	GT64260_ENET_E0CTDP0				0x24e0
-#define	GT64260_ENET_E0CTDP1				0x24e4
-#define	GT64260_ENET_0_DSCP2P0L				0x2460
-#define	GT64260_ENET_0_DSCP2P0H				0x2464
-#define	GT64260_ENET_0_DSCP2P1L				0x2468
-#define	GT64260_ENET_0_DSCP2P1H				0x246c
-#define	GT64260_ENET_0_VPT2P				0x2470
-#define	GT64260_ENET_0_MIB_CTRS				0x2500
-
-#define	GT64260_ENET_E1PCR				0x2800
-#define	GT64260_ENET_E1PCXR				0x2808
-#define	GT64260_ENET_E1PCMR				0x2810
-#define	GT64260_ENET_E1PSR				0x2818
-#define	GT64260_ENET_E1SPR				0x2820
-#define	GT64260_ENET_E1HTPR				0x2828
-#define	GT64260_ENET_E1FCSAL				0x2830
-#define	GT64260_ENET_E1FCSAH				0x2838
-#define	GT64260_ENET_E1SDCR				0x2840
-#define	GT64260_ENET_E1SDCMR				0x2848
-#define	GT64260_ENET_E1ICR				0x2850
-#define	GT64260_ENET_E1IMR				0x2858
-#define	GT64260_ENET_E1FRDP0				0x2880
-#define	GT64260_ENET_E1FRDP1				0x2884
-#define	GT64260_ENET_E1FRDP2				0x2888
-#define	GT64260_ENET_E1FRDP3				0x288c
-#define	GT64260_ENET_E1CRDP0				0x28a0
-#define	GT64260_ENET_E1CRDP1				0x28a4
-#define	GT64260_ENET_E1CRDP2				0x28a8
-#define	GT64260_ENET_E1CRDP3				0x28ac
-#define	GT64260_ENET_E1CTDP0				0x28e0
-#define	GT64260_ENET_E1CTDP1				0x28e4
-#define	GT64260_ENET_1_DSCP2P0L				0x2860
-#define	GT64260_ENET_1_DSCP2P0H				0x2864
-#define	GT64260_ENET_1_DSCP2P1L				0x2868
-#define	GT64260_ENET_1_DSCP2P1H				0x286c
-#define	GT64260_ENET_1_VPT2P				0x2870
-#define	GT64260_ENET_1_MIB_CTRS				0x2900
-
-#define	GT64260_ENET_E2PCR				0x2c00
-#define	GT64260_ENET_E2PCXR				0x2c08
-#define	GT64260_ENET_E2PCMR				0x2c10
-#define	GT64260_ENET_E2PSR				0x2c18
-#define	GT64260_ENET_E2SPR				0x2c20
-#define	GT64260_ENET_E2HTPR				0x2c28
-#define	GT64260_ENET_E2FCSAL				0x2c30
-#define	GT64260_ENET_E2FCSAH				0x2c38
-#define	GT64260_ENET_E2SDCR				0x2c40
-#define	GT64260_ENET_E2SDCMR				0x2c48
-#define	GT64260_ENET_E2ICR				0x2c50
-#define	GT64260_ENET_E2IMR				0x2c58
-#define	GT64260_ENET_E2FRDP0				0x2c80
-#define	GT64260_ENET_E2FRDP1				0x2c84
-#define	GT64260_ENET_E2FRDP2				0x2c88
-#define	GT64260_ENET_E2FRDP3				0x2c8c
-#define	GT64260_ENET_E2CRDP0				0x2ca0
-#define	GT64260_ENET_E2CRDP1				0x2ca4
-#define	GT64260_ENET_E2CRDP2				0x2ca8
-#define	GT64260_ENET_E2CRDP3				0x2cac
-#define	GT64260_ENET_E2CTDP0				0x2ce0
-#define	GT64260_ENET_E2CTDP1				0x2ce4
-#define	GT64260_ENET_2_DSCP2P0L				0x2c60
-#define	GT64260_ENET_2_DSCP2P0H				0x2c64
-#define	GT64260_ENET_2_DSCP2P1L				0x2c68
-#define	GT64260_ENET_2_DSCP2P1H				0x2c6c
-#define	GT64260_ENET_2_VPT2P				0x2c70
-#define	GT64260_ENET_2_MIB_CTRS				0x2d00
-
-
-/*
- *****************************************************************************
- *
- *	Multi-Protocol Serial Controller Interface Registers
- *
- *****************************************************************************
- */
-
-/* Signal Routing */
-#define	GT64260_MPSC_MRR				0xb400
-#define	GT64260_MPSC_RCRR				0xb404
-#define	GT64260_MPSC_TCRR				0xb408
-
-/* Main Configuratino Registers */
-#define	GT64260_MPSC_0_MMCRL				0x8000
-#define	GT64260_MPSC_0_MMCRH				0x8004
-#define	GT64260_MPSC_0_MPCR				0x8008
-#define	GT64260_MPSC_0_CHR_1				0x800c
-#define	GT64260_MPSC_0_CHR_2				0x8010
-#define	GT64260_MPSC_0_CHR_3				0x8014
-#define	GT64260_MPSC_0_CHR_4				0x8018
-#define	GT64260_MPSC_0_CHR_5				0x801c
-#define	GT64260_MPSC_0_CHR_6				0x8020
-#define	GT64260_MPSC_0_CHR_7				0x8024
-#define	GT64260_MPSC_0_CHR_8				0x8028
-#define	GT64260_MPSC_0_CHR_9				0x802c
-#define	GT64260_MPSC_0_CHR_10				0x8030
-#define	GT64260_MPSC_0_CHR_11				0x8034
-
-#define	GT64260_MPSC_1_MMCRL				0x9000
-#define	GT64260_MPSC_1_MMCRH				0x9004
-#define	GT64260_MPSC_1_MPCR				0x9008
-#define	GT64260_MPSC_1_CHR_1				0x900c
-#define	GT64260_MPSC_1_CHR_2				0x9010
-#define	GT64260_MPSC_1_CHR_3				0x9014
-#define	GT64260_MPSC_1_CHR_4				0x9018
-#define	GT64260_MPSC_1_CHR_5				0x901c
-#define	GT64260_MPSC_1_CHR_6				0x9020
-#define	GT64260_MPSC_1_CHR_7				0x9024
-#define	GT64260_MPSC_1_CHR_8				0x9028
-#define	GT64260_MPSC_1_CHR_9				0x902c
-#define	GT64260_MPSC_1_CHR_10				0x9030
-#define	GT64260_MPSC_1_CHR_11				0x9034
-
-#define	GT64260_MPSC_0_INTR_CAUSE			0xb804
-#define	GT64260_MPSC_0_INTR_MASK			0xb884
-#define	GT64260_MPSC_1_INTR_CAUSE			0xb80c
-#define	GT64260_MPSC_1_INTR_MASK			0xb88c
-
-#define	GT64260_MPSC_UART_CR_TEV			(1<<1)
-#define	GT64260_MPSC_UART_CR_TA				(1<<7)
-#define	GT64260_MPSC_UART_CR_TTCS			(1<<9)
-#define	GT64260_MPSC_UART_CR_REV			(1<<17)
-#define	GT64260_MPSC_UART_CR_RA				(1<<23)
-#define	GT64260_MPSC_UART_CR_CRD			(1<<25)
-#define	GT64260_MPSC_UART_CR_EH				(1<<31)
-
-#define	GT64260_MPSC_UART_ESR_CTS			(1<<0)
-#define	GT64260_MPSC_UART_ESR_CD			(1<<1)
-#define	GT64260_MPSC_UART_ESR_TIDLE			(1<<3)
-#define	GT64260_MPSC_UART_ESR_RHS			(1<<5)
-#define	GT64260_MPSC_UART_ESR_RLS			(1<<7)
-#define	GT64260_MPSC_UART_ESR_RLIDL			(1<<11)
-
-
-/*
- *****************************************************************************
- *
- *	Serial DMA Controller Interface Registers
- *
- *****************************************************************************
- */
-
-#define	GT64260_SDMA_0_SDC				0x4000
-#define	GT64260_SDMA_0_SDCM				0x4008
-#define	GT64260_SDMA_0_RX_DESC				0x4800
-#define	GT64260_SDMA_0_RX_BUF_PTR			0x4808
-#define	GT64260_SDMA_0_SCRDP				0x4810
-#define	GT64260_SDMA_0_TX_DESC				0x4c00
-#define	GT64260_SDMA_0_SCTDP				0x4c10
-#define	GT64260_SDMA_0_SFTDP				0x4c14
-
-#define	GT64260_SDMA_1_SDC				0x6000
-#define	GT64260_SDMA_1_SDCM				0x6008
-#define	GT64260_SDMA_1_RX_DESC				0x6800
-#define GT64260_SDMA_1_RX_BUF_PTR                       0x6808
-#define	GT64260_SDMA_1_SCRDP				0x6810
-#define	GT64260_SDMA_1_TX_DESC				0x6c00
-#define	GT64260_SDMA_1_SCTDP				0x6c10
-#define	GT64260_SDMA_1_SFTDP				0x6c14
-
-#define	GT64260_SDMA_INTR_CAUSE				0xb800
-#define	GT64260_SDMA_INTR_MASK				0xb880
-
-#define	GT64260_SDMA_DESC_CMDSTAT_PE			(1<<0)
-#define	GT64260_SDMA_DESC_CMDSTAT_CDL			(1<<1)
-#define	GT64260_SDMA_DESC_CMDSTAT_FR			(1<<3)
-#define	GT64260_SDMA_DESC_CMDSTAT_OR			(1<<6)
-#define	GT64260_SDMA_DESC_CMDSTAT_BR			(1<<9)
-#define	GT64260_SDMA_DESC_CMDSTAT_MI			(1<<10)
-#define	GT64260_SDMA_DESC_CMDSTAT_A			(1<<11)
-#define	GT64260_SDMA_DESC_CMDSTAT_AM			(1<<12)
-#define	GT64260_SDMA_DESC_CMDSTAT_CT			(1<<13)
-#define	GT64260_SDMA_DESC_CMDSTAT_C			(1<<14)
-#define	GT64260_SDMA_DESC_CMDSTAT_ES			(1<<15)
-#define	GT64260_SDMA_DESC_CMDSTAT_L			(1<<16)
-#define	GT64260_SDMA_DESC_CMDSTAT_F			(1<<17)
-#define	GT64260_SDMA_DESC_CMDSTAT_P			(1<<18)
-#define	GT64260_SDMA_DESC_CMDSTAT_EI			(1<<23)
-#define	GT64260_SDMA_DESC_CMDSTAT_O			(1<<31)
-
-#define	GT64260_SDMA_SDC_RFT				(1<<0)
-#define	GT64260_SDMA_SDC_SFM				(1<<1)
-#define	GT64260_SDMA_SDC_BLMR				(1<<6)
-#define	GT64260_SDMA_SDC_BLMT				(1<<7)
-#define	GT64260_SDMA_SDC_POVR				(1<<8)
-#define	GT64260_SDMA_SDC_RIFB				(1<<9)
-
-#define	GT64260_SDMA_SDCM_ERD				(1<<7)
-#define	GT64260_SDMA_SDCM_AR				(1<<15)
-#define	GT64260_SDMA_SDCM_STD				(1<<16)
-#define	GT64260_SDMA_SDCM_TXD				(1<<23)
-#define	GT64260_SDMA_SDCM_AT				(1<<31)
-
-#define	GT64260_SDMA_0_CAUSE_RXBUF			(1<<0)
-#define	GT64260_SDMA_0_CAUSE_RXERR			(1<<1)
-#define	GT64260_SDMA_0_CAUSE_TXBUF			(1<<2)
-#define	GT64260_SDMA_0_CAUSE_TXEND			(1<<3)
-#define	GT64260_SDMA_1_CAUSE_RXBUF			(1<<8)
-#define	GT64260_SDMA_1_CAUSE_RXERR			(1<<9)
-#define	GT64260_SDMA_1_CAUSE_TXBUF			(1<<10)
-#define	GT64260_SDMA_1_CAUSE_TXEND			(1<<11)
-
-
-/*
- *****************************************************************************
- *
- *	Baud Rate Generator Interface Registers
- *
- *****************************************************************************
- */
-
-#define	GT64260_BRG_0_BCR				0xb200
-#define	GT64260_BRG_0_BTR				0xb204
-#define	GT64260_BRG_1_BCR				0xb208
-#define	GT64260_BRG_1_BTR				0xb20c
-#define	GT64260_BRG_2_BCR				0xb210
-#define	GT64260_BRG_2_BTR				0xb214
-
-#define	GT64260_BRG_INTR_CAUSE				0xb834
-#define	GT64260_BRG_INTR_MASK				0xb8b4
-
-
-/*
- *****************************************************************************
- *
- *	Watchdog Timer Interface Registers
- *
- *****************************************************************************
- */
-
-#define	GT64260_WDT_WDC					0xb410
-#define	GT64260_WDT_WDV					0xb414
-
-
-/*
- *****************************************************************************
- *
- *	 General Purpose Pins Controller Interface Registers
- *
- *****************************************************************************
- */
-
-#define	GT64260_GPP_IO_CNTL				0xf100
-#define	GT64260_GPP_LEVEL_CNTL				0xf110
-#define	GT64260_GPP_VALUE				0xf104
-#define	GT64260_GPP_INTR_CAUSE				0xf108
-#define	GT64260_GPP_INTR_MASK				0xf10c
-
-
-/*
- *****************************************************************************
- *
- *	Multi-Purpose Pins Controller Interface Registers
- *
- *****************************************************************************
- */
-
-#define	GT64260_MPP_CNTL_0				0xf000
-#define	GT64260_MPP_CNTL_1				0xf004
-#define	GT64260_MPP_CNTL_2				0xf008
-#define	GT64260_MPP_CNTL_3				0xf00c
-#define	GT64260_MPP_SERIAL_PORTS_MULTIPLEX		0xf010
-
-
-/*
- *****************************************************************************
- *
- *	I2C Controller Interface Registers
- *
- *****************************************************************************
- */
-
-/* FIXME: fill in */
-
-
-/*
- *****************************************************************************
- *
- *	Interrupt Controller Interface Registers
- *
- *****************************************************************************
- */
-
-#define	GT64260_IC_MAIN_CAUSE_LO			0x0c18
-#define	GT64260_IC_MAIN_CAUSE_HI			0x0c68
-#define	GT64260_IC_CPU_INTR_MASK_LO			0x0c1c
-#define	GT64260_IC_CPU_INTR_MASK_HI			0x0c6c
-#define	GT64260_IC_CPU_SELECT_CAUSE			0x0c70
-#define	GT64260_IC_PCI_0_INTR_MASK_LO			0x0c24
-#define	GT64260_IC_PCI_0_INTR_MASK_HI			0x0c64
-#define	GT64260_IC_PCI_0_SELECT_CAUSE			0x0c74
-#define	GT64260_IC_PCI_1_INTR_MASK_LO			0x0ca4
-#define	GT64260_IC_PCI_1_INTR_MASK_HI			0x0ce4
-#define	GT64260_IC_PCI_1_SELECT_CAUSE			0x0cf4
-#define	GT64260_IC_CPU_INT_0_MASK			0x0e60
-#define	GT64260_IC_CPU_INT_1_MASK			0x0e64
-#define	GT64260_IC_CPU_INT_2_MASK			0x0e68
-#define	GT64260_IC_CPU_INT_3_MASK			0x0e6c
-
-
-#endif /* __ASMPPC_GT64260_DEFS_H */
diff --git a/include/asm-ppc/harrier.h b/include/asm-ppc/harrier.h
deleted file mode 100644
index 7acd7fc126ec..000000000000
--- a/include/asm-ppc/harrier.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Definitions for Motorola MCG Harrier North Bridge & Memory controller
- *
- * Author: Dale Farnsworth
- *         dale.farnsworth@mvista.com
- *
- * Modified by: Randy Vinson
- * 	   rvinson@mvista.com
- *
- * Copyright 2001-2002 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifndef __ASMPPC_HARRIER_H
-#define __ASMPPC_HARRIER_H
-
-#include <linux/types.h>
-#include <asm/pci-bridge.h>
-
-struct pci_controller;
-int harrier_init(struct pci_controller *hose,
-		 uint ppc_reg_base,
-		 ulong processor_pci_mem_start,
-		 ulong processor_pci_mem_end,
-		 ulong processor_pci_io_start,
-		 ulong processor_pci_io_end,
-		 ulong processor_mpic_base);
-
-unsigned long harrier_get_mem_size(uint smc_base);
-
-int harrier_mpic_init(unsigned int pci_mem_offset);
-
-void harrier_setup_nonmonarch(uint ppc_reg_base,
-			      uint in0_size);
-void harrier_release_eready(uint ppc_reg_base);
-
-void harrier_wait_eready(uint ppc_reg_base);
-
-#endif /* __ASMPPC_HARRIER_H */
diff --git a/include/asm-ppc/hawk.h b/include/asm-ppc/hawk.h
deleted file mode 100644
index f347007d22af..000000000000
--- a/include/asm-ppc/hawk.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * include/asm-ppc/hawk.h
- *
- * Support functions for MCG Falcon/Raven & HAWK North Bridge & Memory ctlr.
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * Modified by Randy Vinson (rvinson@mvista.com)
- *
- * 2001,2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifndef __ASMPPC_HAWK_H
-#define __ASMPPC_HAWK_H
-
-#include <asm/pci-bridge.h>
-#include <asm/hawk_defs.h>
-
-extern int hawk_init(struct pci_controller *hose,
-	      unsigned int ppc_reg_base, unsigned long processor_pci_mem_start,
-	      unsigned long processor_pci_mem_end,
-	      unsigned long processor_pci_io_start,
-	      unsigned long processor_pci_io_end,
-	      unsigned long processor_mpic_base);
-extern unsigned long hawk_get_mem_size(unsigned int smc_base);
-extern int hawk_mpic_init(unsigned int pci_mem_offset);
-
-#endif	/* __ASMPPC_HAWK_H */
diff --git a/include/asm-ppc/hawk_defs.h b/include/asm-ppc/hawk_defs.h
deleted file mode 100644
index 6d1d2baf648c..000000000000
--- a/include/asm-ppc/hawk_defs.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * include/asm-ppc/hawk_defs.h
- *
- * Definitions for Motorola MCG Falcon/Raven & HAWK North Bridge & Memory ctlr.
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * Modified by Randy Vinson (rvinson@mvista.com)
- *
- * 2001-2004 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifndef __ASMPPC_HAWK_DEFS_H
-#define __ASMPPC_HAWK_DEFS_H
-
-#include <asm/pci-bridge.h>
-
-/*
- * The Falcon/Raven and HAWK have 4 sets of registers:
- *   1) PPC Registers which define the mappings from PPC bus to PCI bus,
- *      etc.
- *   2) PCI Registers which define the mappings from PCI bus to PPC bus and the
- *      MPIC base address.
- *   3) MPIC registers
- *   4) System Memory Controller (SMC) registers.
- */
-
-#define HAWK_PCI_CONFIG_ADDR_OFF	0x00000cf8
-#define HAWK_PCI_CONFIG_DATA_OFF	0x00000cfc
-
-#define HAWK_MPIC_SIZE			0x00040000U
-#define HAWK_SMC_SIZE			0x00001000U
-
-/*
- * Define PPC register offsets.
- */
-#define HAWK_PPC_XSADD0_OFF			0x40
-#define HAWK_PPC_XSOFF0_OFF			0x44
-#define HAWK_PPC_XSADD1_OFF			0x48
-#define HAWK_PPC_XSOFF1_OFF			0x4c
-#define HAWK_PPC_XSADD2_OFF			0x50
-#define HAWK_PPC_XSOFF2_OFF			0x54
-#define HAWK_PPC_XSADD3_OFF			0x58
-#define HAWK_PPC_XSOFF3_OFF			0x5c
-
-/*
- * Define PCI register offsets.
- */
-#define HAWK_PCI_PSADD0_OFF			0x80
-#define HAWK_PCI_PSOFF0_OFF			0x84
-#define HAWK_PCI_PSADD1_OFF			0x88
-#define HAWK_PCI_PSOFF1_OFF			0x8c
-#define HAWK_PCI_PSADD2_OFF			0x90
-#define HAWK_PCI_PSOFF2_OFF			0x94
-#define HAWK_PCI_PSADD3_OFF			0x98
-#define HAWK_PCI_PSOFF3_OFF			0x9c
-
-/*
- * Define the System Memory Controller (SMC) register offsets.
- */
-#define HAWK_SMC_RAM_A_SIZE_REG_OFF		0x10
-#define HAWK_SMC_RAM_B_SIZE_REG_OFF		0x11
-#define HAWK_SMC_RAM_C_SIZE_REG_OFF		0x12
-#define HAWK_SMC_RAM_D_SIZE_REG_OFF		0x13
-#define HAWK_SMC_RAM_E_SIZE_REG_OFF		0xc0	/* HAWK Only */
-#define HAWK_SMC_RAM_F_SIZE_REG_OFF		0xc1	/* HAWK Only */
-#define HAWK_SMC_RAM_G_SIZE_REG_OFF		0xc2	/* HAWK Only */
-#define HAWK_SMC_RAM_H_SIZE_REG_OFF		0xc3	/* HAWK Only */
-
-#define FALCON_SMC_REG_COUNT			4
-#define HAWK_SMC_REG_COUNT			8
-#endif				/* __ASMPPC_HAWK_DEFS_H */
diff --git a/include/asm-ppc/highmem.h b/include/asm-ppc/highmem.h
deleted file mode 100644
index f7b21ee302b4..000000000000
--- a/include/asm-ppc/highmem.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * highmem.h: virtual kernel memory mappings for high memory
- *
- * PowerPC version, stolen from the i386 version.
- *
- * Used in CONFIG_HIGHMEM systems for memory pages which
- * are not addressable by direct kernel virtual addresses.
- *
- * Copyright (C) 1999 Gerhard Wichert, Siemens AG
- *		      Gerhard.Wichert@pdb.siemens.de
- *
- *
- * Redesigned the x86 32-bit VM architecture to deal with
- * up to 16 Terrabyte physical memory. With current x86 CPUs
- * we now support up to 64 Gigabytes physical RAM.
- *
- * Copyright (C) 1999 Ingo Molnar <mingo@redhat.com>
- */
-
-#ifndef _ASM_HIGHMEM_H
-#define _ASM_HIGHMEM_H
-
-#ifdef __KERNEL__
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <asm/kmap_types.h>
-#include <asm/tlbflush.h>
-#include <asm/page.h>
-
-/* undef for production */
-#define HIGHMEM_DEBUG 1
-
-extern pte_t *kmap_pte;
-extern pgprot_t kmap_prot;
-extern pte_t *pkmap_page_table;
-
-/*
- * Right now we initialize only a single pte table. It can be extended
- * easily, subsequent pte tables have to be allocated in one physical
- * chunk of RAM.
- */
-#define PKMAP_BASE 	CONFIG_HIGHMEM_START
-#define LAST_PKMAP 	(1 << PTE_SHIFT)
-#define LAST_PKMAP_MASK (LAST_PKMAP-1)
-#define PKMAP_NR(virt)  ((virt-PKMAP_BASE) >> PAGE_SHIFT)
-#define PKMAP_ADDR(nr)  (PKMAP_BASE + ((nr) << PAGE_SHIFT))
-
-#define KMAP_FIX_BEGIN	(PKMAP_BASE + 0x00400000UL)
-
-extern void *kmap_high(struct page *page);
-extern void kunmap_high(struct page *page);
-
-static inline void *kmap(struct page *page)
-{
-	might_sleep();
-	if (!PageHighMem(page))
-		return page_address(page);
-	return kmap_high(page);
-}
-
-static inline void kunmap(struct page *page)
-{
-	BUG_ON(in_interrupt());
-	if (!PageHighMem(page))
-		return;
-	kunmap_high(page);
-}
-
-/*
- * The use of kmap_atomic/kunmap_atomic is discouraged - kmap/kunmap
- * gives a more generic (and caching) interface. But kmap_atomic can
- * be used in IRQ contexts, so in some (very limited) cases we need
- * it.
- */
-static inline void *kmap_atomic(struct page *page, enum km_type type)
-{
-	unsigned int idx;
-	unsigned long vaddr;
-
-	/* even !CONFIG_PREEMPT needs this, for in_atomic in do_page_fault */
-	pagefault_disable();
-	if (!PageHighMem(page))
-		return page_address(page);
-
-	idx = type + KM_TYPE_NR*smp_processor_id();
-	vaddr = KMAP_FIX_BEGIN + idx * PAGE_SIZE;
-#ifdef HIGHMEM_DEBUG
-	BUG_ON(!pte_none(*(kmap_pte+idx)));
-#endif
-	set_pte_at(&init_mm, vaddr, kmap_pte+idx, mk_pte(page, kmap_prot));
-	flush_tlb_page(NULL, vaddr);
-
-	return (void*) vaddr;
-}
-
-static inline void kunmap_atomic(void *kvaddr, enum km_type type)
-{
-#ifdef HIGHMEM_DEBUG
-	unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
-	unsigned int idx = type + KM_TYPE_NR*smp_processor_id();
-
-	if (vaddr < KMAP_FIX_BEGIN) { // FIXME
-		pagefault_enable();
-		return;
-	}
-
-	BUG_ON(vaddr != KMAP_FIX_BEGIN + idx * PAGE_SIZE);
-
-	/*
-	 * force other mappings to Oops if they'll try to access
-	 * this pte without first remap it
-	 */
-	pte_clear(&init_mm, vaddr, kmap_pte+idx);
-	flush_tlb_page(NULL, vaddr);
-#endif
-	pagefault_enable();
-}
-
-static inline struct page *kmap_atomic_to_page(void *ptr)
-{
-	unsigned long idx, vaddr = (unsigned long) ptr;
-
-	if (vaddr < KMAP_FIX_BEGIN)
-		return virt_to_page(ptr);
-
-	idx = (vaddr - KMAP_FIX_BEGIN) >> PAGE_SHIFT;
-	return pte_page(kmap_pte[idx]);
-}
-
-#define flush_cache_kmaps()	flush_cache_all()
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_HIGHMEM_H */
diff --git a/include/asm-ppc/hydra.h b/include/asm-ppc/hydra.h
deleted file mode 100644
index 1ad4eed07fbe..000000000000
--- a/include/asm-ppc/hydra.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- *  include/asm-ppc/hydra.h -- Mac I/O `Hydra' definitions
- *
- *  Copyright (C) 1997 Geert Uytterhoeven
- *
- *  This file is based on the following documentation:
- *
- *	Macintosh Technology in the Common Hardware Reference Platform
- *	Apple Computer, Inc.
- *
- *	© Copyright 1995 Apple Computer, Inc. All rights reserved.
- *
- *  It's available online from http://chrp.apple.com/MacTech.pdf.
- *  You can obtain paper copies of this book from computer bookstores or by
- *  writing Morgan Kaufmann Publishers, Inc., 340 Pine Street, Sixth Floor, San
- *  Francisco, CA 94104. Reference ISBN 1-55860-393-X.
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License.  See the file COPYING in the main directory of this archive
- *  for more details.
- */
-
-#ifndef _ASMPPC_HYDRA_H
-#define _ASMPPC_HYDRA_H
-
-#ifdef __KERNEL__
-
-struct Hydra {
-    /* DBDMA Controller Register Space */
-    char Pad1[0x30];
-    u_int CachePD;
-    u_int IDs;
-    u_int Feature_Control;
-    char Pad2[0x7fc4];
-    /* DBDMA Channel Register Space */
-    char SCSI_DMA[0x100];
-    char Pad3[0x300];
-    char SCCA_Tx_DMA[0x100];
-    char SCCA_Rx_DMA[0x100];
-    char SCCB_Tx_DMA[0x100];
-    char SCCB_Rx_DMA[0x100];
-    char Pad4[0x7800];
-    /* Device Register Space */
-    char SCSI[0x1000];
-    char ADB[0x1000];
-    char SCC_Legacy[0x1000];
-    char SCC[0x1000];
-    char Pad9[0x2000];
-    char VIA[0x2000];
-    char Pad10[0x28000];
-    char OpenPIC[0x40000];
-};
-
-extern volatile struct Hydra __iomem *Hydra;
-
-
-    /*
-     *  Feature Control Register
-     */
-
-#define HYDRA_FC_SCC_CELL_EN	0x00000001	/* Enable SCC Clock */
-#define HYDRA_FC_SCSI_CELL_EN	0x00000002	/* Enable SCSI Clock */
-#define HYDRA_FC_SCCA_ENABLE	0x00000004	/* Enable SCC A Lines */
-#define HYDRA_FC_SCCB_ENABLE	0x00000008	/* Enable SCC B Lines */
-#define HYDRA_FC_ARB_BYPASS	0x00000010	/* Bypass Internal Arbiter */
-#define HYDRA_FC_RESET_SCC	0x00000020	/* Reset SCC */
-#define HYDRA_FC_MPIC_ENABLE	0x00000040	/* Enable OpenPIC */
-#define HYDRA_FC_SLOW_SCC_PCLK	0x00000080	/* 1=15.6672, 0=25 MHz */
-#define HYDRA_FC_MPIC_IS_MASTER	0x00000100	/* OpenPIC Master Mode */
-
-
-    /*
-     *  OpenPIC Interrupt Sources
-     */
-
-#define HYDRA_INT_SIO		0
-#define HYDRA_INT_SCSI_DMA	1
-#define HYDRA_INT_SCCA_TX_DMA	2
-#define HYDRA_INT_SCCA_RX_DMA	3
-#define HYDRA_INT_SCCB_TX_DMA	4
-#define HYDRA_INT_SCCB_RX_DMA	5
-#define HYDRA_INT_SCSI		6
-#define HYDRA_INT_SCCA		7
-#define HYDRA_INT_SCCB		8
-#define HYDRA_INT_VIA		9
-#define HYDRA_INT_ADB		10
-#define HYDRA_INT_ADB_NMI	11
-#define HYDRA_INT_EXT1		12	/* PCI IRQW */
-#define HYDRA_INT_EXT2		13	/* PCI IRQX */
-#define HYDRA_INT_EXT3		14	/* PCI IRQY */
-#define HYDRA_INT_EXT4		15	/* PCI IRQZ */
-#define HYDRA_INT_EXT5		16	/* IDE Primay/Secondary */
-#define HYDRA_INT_EXT6		17	/* IDE Secondary */
-#define HYDRA_INT_EXT7		18	/* Power Off Request */
-#define HYDRA_INT_SPARE		19
-
-extern int hydra_init(void);
-extern void macio_adb_init(void);
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASMPPC_HYDRA_H */
diff --git a/include/asm-ppc/ibm403.h b/include/asm-ppc/ibm403.h
deleted file mode 100644
index c9c5d539cfdb..000000000000
--- a/include/asm-ppc/ibm403.h
+++ /dev/null
@@ -1,478 +0,0 @@
-/*
- * Authors: Armin Kuster <akuster@mvista.com> and Tom Rini <trini@mvista.com>
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBM403_H__
-#define __ASM_IBM403_H__
-
-
-#if defined(CONFIG_403GCX)
-
-#define	DCRN_BE_BASE		0x090
-#define	DCRN_DMA0_BASE		0x0C0
-#define	DCRN_DMA1_BASE		0x0C8
-#define	DCRN_DMA2_BASE		0x0D0
-#define	DCRN_DMA3_BASE		0x0D8
-#define DCRNCAP_DMA_CC		1	/* have DMA chained count capability */
-#define	DCRN_DMASR_BASE		0x0E0
-
-#define	DCRN_EXIER_BASE		0x042
-#define	DCRN_EXISR_BASE		0x040
-#define	DCRN_IOCR_BASE		0x0A0
-
-
-/* ------------------------------------------------------------------------- */
-#endif
-
-
-
-#ifdef DCRN_BE_BASE
-#define	DCRN_BEAR	(DCRN_BE_BASE + 0x0)	/* Bus Error Address Register */
-#define	DCRN_BESR	(DCRN_BE_BASE + 0x1)	/* Bus Error Syndrome Register*/
-#endif
-/* DCRN_BESR */
-#define BESR_DSES	0x80000000	/* Data-Side Error Status */
-#define BESR_DMES	0x40000000	/* DMA Error Status */
-#define BESR_RWS	0x20000000	/* Read/Write Status */
-#define BESR_ETMASK	0x1C000000	/* Error Type */
-#define ET_PROT	0
-#define ET_PARITY	1
-#define ET_NCFG	2
-#define ET_BUSERR	4
-#define ET_BUSTO	6
-
-#ifdef DCRN_CHCR_BASE
-#define DCRN_CHCR0	(DCRN_CHCR_BASE + 0x0)	/* Chip Control Register 1 */
-#define DCRN_CHCR1	(DCRN_CHCR_BASE + 0x1)	/* Chip Control Register 2 */
-#endif
-#define CHR1_CETE	0x00800000		 /* CPU external timer enable */
-#define CHR1_PCIPW	0x00008000 /* PCI Int enable/Peripheral Write enable */
-
-#ifdef DCRN_CHPSR_BASE
-#define DCRN_CHPSR	(DCRN_CHPSR_BASE + 0x0)	/* Chip Pin Strapping */
-#endif
-
-#ifdef DCRN_CIC_BASE
-#define DCRN_CICCR	(DCRN_CIC_BASE + 0x0)	/* CIC Control Register */
-#define DCRN_DMAS1	(DCRN_CIC_BASE + 0x1)	/* DMA Select1 Register */
-#define DCRN_DMAS2	(DCRN_CIC_BASE + 0x2)	/* DMA Select2 Register */
-#define DCRN_CICVCR	(DCRN_CIC_BASE + 0x3)	/* CIC Video COntro Register */
-#define DCRN_CICSEL3	(DCRN_CIC_BASE + 0x5)	/* CIC Select 3 Register */
-#define DCRN_SGPO	(DCRN_CIC_BASE + 0x6)	/* CIC GPIO Output Register */
-#define DCRN_SGPOD	(DCRN_CIC_BASE + 0x7)	/* CIC GPIO OD Register */
-#define DCRN_SGPTC	(DCRN_CIC_BASE + 0x8)	/* CIC GPIO Tristate Ctrl Reg */
-#define DCRN_SGPI	(DCRN_CIC_BASE + 0x9)	/* CIC GPIO Input Reg */
-#endif
-
-#ifdef DCRN_CPMFR_BASE
-#define DCRN_CPMFR	(DCRN_CPMFR_BASE + 0x0)	/* CPM Force */
-#endif
-
-#ifndef CPM_AUD
-#define CPM_AUD		0x00000000
-#endif
-#ifndef CPM_BRG
-#define CPM_BRG		0x00000000
-#endif
-#ifndef CPM_CBS
-#define CPM_CBS		0x00000000
-#endif
-#ifndef CPM_CPU
-#define CPM_CPU		0x00000000
-#endif
-#ifndef CPM_DCP
-#define CPM_DCP		0x00000000
-#endif
-#ifndef CPM_DCRX
-#define CPM_DCRX	0x00000000
-#endif
-#ifndef CPM_DENC
-#define CPM_DENC	0x00000000
-#endif
-#ifndef CPM_DMA
-#define CPM_DMA		0x00000000
-#endif
-#ifndef CPM_DSCR
-#define CPM_DSCR	0x00000000
-#endif
-#ifndef CPM_EBC
-#define CPM_EBC		0x00000000
-#endif
-#ifndef CPM_EBIU
-#define CPM_EBIU	0x00000000
-#endif
-#ifndef CPM_EMAC_MM
-#define CPM_EMAC_MM	0x00000000
-#endif
-#ifndef CPM_EMAC_RM
-#define CPM_EMAC_RM	0x00000000
-#endif
-#ifndef CPM_EMAC_TM
-#define CPM_EMAC_TM	0x00000000
-#endif
-#ifndef CPM_GPIO0
-#define CPM_GPIO0	0x00000000
-#endif
-#ifndef CPM_GPT
-#define CPM_GPT		0x00000000
-#endif
-#ifndef CPM_I1284
-#define CPM_I1284	0x00000000
-#endif
-#ifndef CPM_IIC0
-#define CPM_IIC0	0x00000000
-#endif
-#ifndef CPM_IIC1
-#define CPM_IIC1	0x00000000
-#endif
-#ifndef CPM_MSI
-#define CPM_MSI		0x00000000
-#endif
-#ifndef CPM_PCI
-#define CPM_PCI		0x00000000
-#endif
-#ifndef CPM_PLB
-#define CPM_PLB		0x00000000
-#endif
-#ifndef CPM_SC0
-#define CPM_SC0		0x00000000
-#endif
-#ifndef CPM_SC1
-#define CPM_SC1		0x00000000
-#endif
-#ifndef CPM_SDRAM0
-#define CPM_SDRAM0	0x00000000
-#endif
-#ifndef CPM_SDRAM1
-#define CPM_SDRAM1	0x00000000
-#endif
-#ifndef CPM_TMRCLK
-#define CPM_TMRCLK	0x00000000
-#endif
-#ifndef CPM_UART0
-#define CPM_UART0	0x00000000
-#endif
-#ifndef CPM_UART1
-#define CPM_UART1	0x00000000
-#endif
-#ifndef CPM_UART2
-#define CPM_UART2	0x00000000
-#endif
-#ifndef CPM_UIC
-#define CPM_UIC		0x00000000
-#endif
-#ifndef CPM_VID2
-#define CPM_VID2	0x00000000
-#endif
-#ifndef CPM_XPT27
-#define CPM_XPT27	0x00000000
-#endif
-#ifndef CPM_XPT54
-#define CPM_XPT54	0x00000000
-#endif
-
-#ifdef DCRN_CPMSR_BASE
-#define DCRN_CPMSR	(DCRN_CPMSR_BASE + 0x0)	/* CPM Status */
-#define DCRN_CPMER	(DCRN_CPMSR_BASE + 0x1)	/* CPM Enable */
-#endif
-
-#ifdef DCRN_DCP0_BASE
-#define DCRN_DCP0_CFGADDR	(DCRN_DCP0_BASE + 0x0)	/* Decompression Controller Address */
-#define DCRN_DCP0_CFGDATA	(DCRN_DCP0_BASE + 0x1)	/* Decompression Controller Data */
-#endif
-
-#ifdef DCRN_DCRX_BASE
-#define DCRN_DCRXICR	(DCRN_DCRX_BASE + 0x0)	/* Internal Control Register */
-#define DCRN_DCRXISR	(DCRN_DCRX_BASE + 0x1)	/* Internal Status Register */
-#define DCRN_DCRXECR	(DCRN_DCRX_BASE + 0x2)	/* External Control Register */
-#define DCRN_DCRXESR	(DCRN_DCRX_BASE + 0x3)	/* External Status Register */
-#define DCRN_DCRXTAR	(DCRN_DCRX_BASE + 0x4)	/* Target Address Register */
-#define DCRN_DCRXTDR	(DCRN_DCRX_BASE + 0x5)	/* Target Data Register */
-#define DCRN_DCRXIGR	(DCRN_DCRX_BASE + 0x6)	/* Interrupt Generation Register */
-#define DCRN_DCRXBCR	(DCRN_DCRX_BASE + 0x7)	/* Line Buffer Control Register */
-#endif
-
-#ifdef DCRN_DMA0_BASE
-#define	DCRN_DMACR0	(DCRN_DMA0_BASE + 0x0)	/* DMA Channel Control Register 0 */
-#define	DCRN_DMACT0	(DCRN_DMA0_BASE + 0x1)	/* DMA Count Register 0 */
-#define	DCRN_DMADA0	(DCRN_DMA0_BASE + 0x2)	/* DMA Destination Address Register 0 */
-#define	DCRN_DMASA0	(DCRN_DMA0_BASE + 0x3)	/* DMA Source Address Register 0 */
-#ifdef DCRNCAP_DMA_CC
-#define	DCRN_DMACC0	(DCRN_DMA0_BASE + 0x4)	/* DMA Chained Count Register 0 */
-#endif
-
-#ifdef DCRNCAP_DMA_SG
-#define DCRN_ASG0	(DCRN_DMA0_BASE + 0x4)	/* DMA Scatter/Gather Descriptor Addr 0 */
-#endif
-#endif
-
-#ifdef DCRN_DMA1_BASE
-#define	DCRN_DMACR1	(DCRN_DMA1_BASE + 0x0)	/* DMA Channel Control Register 1 */
-#define	DCRN_DMACT1	(DCRN_DMA1_BASE + 0x1)	/* DMA Count Register 1 */
-#define	DCRN_DMADA1	(DCRN_DMA1_BASE + 0x2)	/* DMA Destination Address Register 1 */
-#define	DCRN_DMASA1	(DCRN_DMA1_BASE + 0x3)	/* DMA Source Address Register 1 */
-
-#ifdef DCRNCAP_DMA_CC
-#define	DCRN_DMACC1	(DCRN_DMA1_BASE + 0x4)	/* DMA Chained Count Register 1 */
-#endif
-#ifdef DCRNCAP_DMA_SG
-#define DCRN_ASG1	(DCRN_DMA1_BASE + 0x4)	/* DMA Scatter/Gather Descriptor Addr 1 */
-#endif
-#endif
-
-#ifdef DCRN_DMA2_BASE
-#define	DCRN_DMACR2	(DCRN_DMA2_BASE + 0x0)	/* DMA Channel Control Register 2 */
-#define	DCRN_DMACT2	(DCRN_DMA2_BASE + 0x1)	/* DMA Count Register 2 */
-#define	DCRN_DMADA2	(DCRN_DMA2_BASE + 0x2)	/* DMA Destination Address Register 2 */
-#define	DCRN_DMASA2	(DCRN_DMA2_BASE + 0x3)	/* DMA Source Address Register 2 */
-#ifdef DCRNCAP_DMA_CC
-#define	DCRN_DMACC2	(DCRN_DMA2_BASE + 0x4)	/* DMA Chained Count Register 2 */
-#endif
-#ifdef DCRNCAP_DMA_SG
-#define DCRN_ASG2	(DCRN_DMA2_BASE + 0x4)	/* DMA Scatter/Gather Descriptor Addr 2 */
-#endif
-#endif
-
-#ifdef DCRN_DMA3_BASE
-#define	DCRN_DMACR3	(DCRN_DMA3_BASE + 0x0)	/* DMA Channel Control Register 3 */
-#define	DCRN_DMACT3	(DCRN_DMA3_BASE + 0x1)	/* DMA Count Register 3 */
-#define	DCRN_DMADA3	(DCRN_DMA3_BASE + 0x2)	/* DMA Destination Address Register 3 */
-#define	DCRN_DMASA3	(DCRN_DMA3_BASE + 0x3)	/* DMA Source Address Register 3 */
-#ifdef DCRNCAP_DMA_CC
-#define	DCRN_DMACC3	(DCRN_DMA3_BASE + 0x4)	/* DMA Chained Count Register 3 */
-#endif
-#ifdef DCRNCAP_DMA_SG
-#define DCRN_ASG3	(DCRN_DMA3_BASE + 0x4)	/* DMA Scatter/Gather Descriptor Addr 3 */
-#endif
-#endif
-
-#ifdef DCRN_DMASR_BASE
-#define	DCRN_DMASR	(DCRN_DMASR_BASE + 0x0)	/* DMA Status Register */
-#ifdef DCRNCAP_DMA_SG
-#define DCRN_ASGC	(DCRN_DMASR_BASE + 0x3)	/* DMA Scatter/Gather Command */
-/* don't know if these two registers always exist if scatter/gather exists */
-#define DCRN_POL	(DCRN_DMASR_BASE + 0x6)	/* DMA Polarity Register */
-#define DCRN_SLP	(DCRN_DMASR_BASE + 0x5)	/* DMA Sleep Register */
-#endif
-#endif
-
-#ifdef DCRN_EBC_BASE
-#define DCRN_EBCCFGADR	(DCRN_EBC_BASE + 0x0)	/* Peripheral Controller Address */
-#define DCRN_EBCCFGDATA	(DCRN_EBC_BASE + 0x1)	/* Peripheral Controller Data */
-#endif
-
-#ifdef DCRN_EXIER_BASE
-#define	DCRN_EXIER	(DCRN_EXIER_BASE + 0x0)	/* External Interrupt Enable Register */
-#endif
-
-#ifdef DCRN_EBIMC_BASE
-#define DCRN_BRCRH0	(DCRN_EBIMC_BASE + 0x0) /* Bus Region Config High 0 */
-#define DCRN_BRCRH1	(DCRN_EBIMC_BASE + 0x1) /* Bus Region Config High 1 */
-#define DCRN_BRCRH2	(DCRN_EBIMC_BASE + 0x2) /* Bus Region Config High 2 */
-#define DCRN_BRCRH3	(DCRN_EBIMC_BASE + 0x3) /* Bus Region Config High 3 */
-#define DCRN_BRCRH4	(DCRN_EBIMC_BASE + 0x4) /* Bus Region Config High 4 */
-#define DCRN_BRCRH5	(DCRN_EBIMC_BASE + 0x5) /* Bus Region Config High 5 */
-#define DCRN_BRCRH6	(DCRN_EBIMC_BASE + 0x6) /* Bus Region Config High 6 */
-#define DCRN_BRCRH7	(DCRN_EBIMC_BASE + 0x7) /* Bus Region Config High 7 */
-#define DCRN_BRCR0	(DCRN_EBIMC_BASE + 0x10)/* BRC 0 */
-#define DCRN_BRCR1	(DCRN_EBIMC_BASE + 0x11)/* BRC 1 */
-#define DCRN_BRCR2	(DCRN_EBIMC_BASE + 0x12)/* BRC 2 */
-#define DCRN_BRCR3	(DCRN_EBIMC_BASE + 0x13)/* BRC 3 */
-#define DCRN_BRCR4	(DCRN_EBIMC_BASE + 0x14)/* BRC 4 */
-#define DCRN_BRCR5	(DCRN_EBIMC_BASE + 0x15)/* BRC 5 */
-#define DCRN_BRCR6	(DCRN_EBIMC_BASE + 0x16)/* BRC 6 */
-#define DCRN_BRCR7	(DCRN_EBIMC_BASE + 0x17)/* BRC 7 */
-#define DCRN_BEAR0	(DCRN_EBIMC_BASE + 0x20)/* Bus Error Address Register */
-#define DCRN_BESR0	(DCRN_EBIMC_BASE + 0x21)/* Bus Error Status Register */
-#define DCRN_BIUCR	(DCRN_EBIMC_BASE + 0x2A)/* Bus Interfac Unit Ctrl Reg */
-#endif
-
-#ifdef DCRN_EXISR_BASE
-#define	DCRN_EXISR	(DCRN_EXISR_BASE + 0x0)	/* External Interrupt Status Register */
-#endif
-#define EXIER_CIE	0x80000000	/* Critical Interrupt Enable */
-#define EXIER_SRIE	0x08000000	/* Serial Port Rx Int. Enable */
-#define EXIER_STIE	0x04000000	/* Serial Port Tx Int. Enable */
-#define EXIER_JRIE	0x02000000	/* JTAG Serial Port Rx Int. Enable */
-#define EXIER_JTIE	0x01000000	/* JTAG Serial Port Tx Int. Enable */
-#define EXIER_D0IE	0x00800000	/* DMA Channel 0 Interrupt Enable */
-#define EXIER_D1IE	0x00400000	/* DMA Channel 1 Interrupt Enable */
-#define EXIER_D2IE	0x00200000	/* DMA Channel 2 Interrupt Enable */
-#define EXIER_D3IE	0x00100000	/* DMA Channel 3 Interrupt Enable */
-#define EXIER_E0IE	0x00000010	/* External Interrupt 0 Enable */
-#define EXIER_E1IE	0x00000008	/* External Interrupt 1 Enable */
-#define EXIER_E2IE	0x00000004	/* External Interrupt 2 Enable */
-#define EXIER_E3IE	0x00000002	/* External Interrupt 3 Enable */
-#define EXIER_E4IE	0x00000001	/* External Interrupt 4 Enable */
-
-#ifdef DCRN_IOCR_BASE
-#define	DCRN_IOCR	(DCRN_IOCR_BASE + 0x0)	/* Input/Output Configuration Register */
-#endif
-#define IOCR_E0TE	0x80000000
-#define IOCR_E0LP	0x40000000
-#define IOCR_E1TE	0x20000000
-#define IOCR_E1LP	0x10000000
-#define IOCR_E2TE	0x08000000
-#define IOCR_E2LP	0x04000000
-#define IOCR_E3TE	0x02000000
-#define IOCR_E3LP	0x01000000
-#define IOCR_E4TE	0x00800000
-#define IOCR_E4LP	0x00400000
-#define IOCR_EDT	0x00080000
-#define IOCR_SOR	0x00040000
-#define IOCR_EDO	0x00008000
-#define IOCR_2XC	0x00004000
-#define IOCR_ATC	0x00002000
-#define IOCR_SPD	0x00001000
-#define IOCR_BEM	0x00000800
-#define IOCR_PTD	0x00000400
-#define IOCR_ARE	0x00000080
-#define IOCR_DRC	0x00000020
-#define IOCR_RDM(x)	(((x) & 0x3) << 3)
-#define IOCR_TCS	0x00000004
-#define IOCR_SCS	0x00000002
-#define IOCR_SPC	0x00000001
-
-#ifdef DCRN_MAL_BASE
-#define DCRN_MALCR		(DCRN_MAL_BASE + 0x0) /* MAL Configuration */
-#define DCRN_MALDBR		(DCRN_MAL_BASE + 0x3) /* Debug Register */
-#define DCRN_MALESR		(DCRN_MAL_BASE + 0x1) /* Error Status */
-#define DCRN_MALIER		(DCRN_MAL_BASE + 0x2) /* Interrupt Enable */
-#define DCRN_MALTXCARR		(DCRN_MAL_BASE + 0x5) /* TX Channed Active Reset Register */
-#define DCRN_MALTXCASR		(DCRN_MAL_BASE + 0x4) /* TX Channel Active Set Register */
-#define DCRN_MALTXDEIR		(DCRN_MAL_BASE + 0x7) /* Tx Descriptor Error Interrupt */
-#define DCRN_MALTXEOBISR	(DCRN_MAL_BASE + 0x6) /* Tx End of Buffer Interrupt Status  */
-#define DCRN_MALRXCARR		(DCRN_MAL_BASE + 0x11) /* RX Channed Active Reset Register */
-#define DCRN_MALRXCASR		(DCRN_MAL_BASE + 0x10) /* RX Channel Active Set Register */
-#define DCRN_MALRXDEIR		(DCRN_MAL_BASE + 0x13) /* Rx Descriptor Error Interrupt */
-#define DCRN_MALRXEOBISR	(DCRN_MAL_BASE + 0x12) /* Rx End of Buffer Interrupt Status  */
-#define DCRN_MALRXCTP0R		(DCRN_MAL_BASE + 0x40) /* Channel Rx 0 Channel Table Pointer */
-#define DCRN_MALTXCTP0R		(DCRN_MAL_BASE + 0x20) /* Channel Tx 0 Channel Table Pointer */
-#define DCRN_MALTXCTP1R		(DCRN_MAL_BASE + 0x21) /* Channel Tx 1 Channel Table Pointer */
-#define DCRN_MALRCBS0		(DCRN_MAL_BASE + 0x60) /* Channel Rx 0 Channel Buffer Size */
-#endif
-/* DCRN_MALCR */
-#define MALCR_MMSR		0x80000000/* MAL Software reset */
-#define MALCR_PLBP_1		0x00400000 /* MAL reqest priority: */
-#define MALCR_PLBP_2		0x00800000 /* lowsest is 00 */
-#define MALCR_PLBP_3		0x00C00000 /* highest */
-#define MALCR_GA		0x00200000 /* Guarded Active Bit */
-#define MALCR_OA		0x00100000 /* Ordered Active Bit */
-#define MALCR_PLBLE		0x00080000 /* PLB Lock Error Bit */
-#define MALCR_PLBLT_1		0x00040000 /* PLB Latency Timer */
-#define MALCR_PLBLT_2		0x00020000
-#define MALCR_PLBLT_3		0x00010000
-#define MALCR_PLBLT_4		0x00008000
-#define MALCR_PLBLT_DEFAULT	0x00078000 /* JSP: Is this a valid default?? */
-#define MALCR_PLBB		0x00004000 /* PLB Burst Deactivation Bit */
-#define MALCR_OPBBL		0x00000080 /* OPB Lock Bit */
-#define MALCR_EOPIE		0x00000004 /* End Of Packet Interrupt Enable */
-#define MALCR_LEA		0x00000002 /* Locked Error Active */
-#define MALCR_MSD		0x00000001 /* MAL Scroll Descriptor Bit */
-/* DCRN_MALESR */
-#define MALESR_EVB		0x80000000 /* Error Valid Bit */
-#define MALESR_CIDRX		0x40000000 /* Channel ID Receive */
-#define MALESR_DE		0x00100000 /* Descriptor Error */
-#define MALESR_OEN		0x00080000 /* OPB Non-Fullword Error */
-#define MALESR_OTE		0x00040000 /* OPB Timeout Error */
-#define MALESR_OSE		0x00020000 /* OPB Slave Error */
-#define MALESR_PEIN		0x00010000 /* PLB Bus Error Indication */
-#define MALESR_DEI		0x00000010 /* Descriptor Error Interrupt */
-#define MALESR_ONEI		0x00000008 /* OPB Non-Fullword Error Interrupt */
-#define MALESR_OTEI		0x00000004 /* OPB Timeout Error Interrupt */
-#define MALESR_OSEI		0x00000002 /* OPB Slace Error Interrupt */
-#define MALESR_PBEI		0x00000001 /* PLB Bus Error Interrupt */
-/* DCRN_MALIER */
-#define MALIER_DE		0x00000010 /* Descriptor Error Interrupt Enable */
-#define MALIER_NE		0x00000008 /* OPB Non-word Transfer Int Enable */
-#define MALIER_TE		0x00000004 /* OPB Time Out Error Interrupt Enable  */
-#define MALIER_OPBE		0x00000002 /* OPB Slave Error Interrupt Enable */
-#define MALIER_PLBE		0x00000001 /* PLB Error Interrupt Enable */
-/* DCRN_MALTXEOBISR */
-#define MALOBISR_CH0		0x80000000 /* EOB channel 1 bit */
-#define MALOBISR_CH2		0x40000000 /* EOB channel 2 bit */
-
-#ifdef DCRN_OCM0_BASE
-#define DCRN_OCMISARC	(DCRN_OCM0_BASE + 0x0)	/* OCM Instr Side Addr Range Compare */
-#define DCRN_OCMISCR	(DCRN_OCM0_BASE + 0x1)	/* OCM Instr Side Control */
-#define DCRN_OCMDSARC	(DCRN_OCM0_BASE + 0x2)	/* OCM Data Side Addr Range Compare */
-#define DCRN_OCMDSCR	(DCRN_OCM0_BASE + 0x3)	/* OCM Data Side Control */
-#endif
-
-#ifdef DCRN_PLB0_BASE
-#define DCRN_PLB0_BESR	(DCRN_PLB0_BASE + 0x0)
-#define DCRN_PLB0_BEAR	(DCRN_PLB0_BASE + 0x2)
-/* doesn't exist on stb03xxx? */
-#define DCRN_PLB0_ACR	(DCRN_PLB0_BASE + 0x3)
-#endif
-
-#ifdef DCRN_PLB1_BASE
-#define DCRN_PLB1_BESR	(DCRN_PLB1_BASE + 0x0)
-#define DCRN_PLB1_BEAR	(DCRN_PLB1_BASE + 0x1)
-/* doesn't exist on stb03xxx? */
-#define DCRN_PLB1_ACR	(DCRN_PLB1_BASE + 0x2)
-#endif
-
-#ifdef DCRN_PLLMR_BASE
-#define DCRN_PLLMR	(DCRN_PLLMR_BASE + 0x0)	/* PL1 Mode */
-#endif
-
-#ifdef DCRN_POB0_BASE
-#define DCRN_POB0_BESR0	(DCRN_POB0_BASE + 0x0)
-#define DCRN_POB0_BEAR	(DCRN_POB0_BASE + 0x2)
-#define DCRN_POB0_BESR1	(DCRN_POB0_BASE + 0x4)
-#endif
-
-#ifdef DCRN_SCCR_BASE
-#define DCRN_SCCR	(DCRN_SCCR_BASE + 0x0)
-#endif
-
-#ifdef DCRN_SDRAM0_BASE
-#define DCRN_SDRAM0_CFGADDR	(DCRN_SDRAM0_BASE + 0x0) /* Mem Ctrlr Address */
-#define DCRN_SDRAM0_CFGDATA	(DCRN_SDRAM0_BASE + 0x1) /* Mem Ctrlr Data */
-#endif
-
-#ifdef DCRN_UIC0_BASE
-#define DCRN_UIC0_SR	(DCRN_UIC0_BASE + 0x0)
-#define DCRN_UIC0_ER	(DCRN_UIC0_BASE + 0x2)
-#define DCRN_UIC0_CR	(DCRN_UIC0_BASE + 0x3)
-#define DCRN_UIC0_PR	(DCRN_UIC0_BASE + 0x4)
-#define DCRN_UIC0_TR	(DCRN_UIC0_BASE + 0x5)
-#define DCRN_UIC0_MSR	(DCRN_UIC0_BASE + 0x6)
-#define DCRN_UIC0_VR	(DCRN_UIC0_BASE + 0x7)
-#define DCRN_UIC0_VCR	(DCRN_UIC0_BASE + 0x8)
-#endif
-
-#ifdef DCRN_UIC1_BASE
-#define DCRN_UIC1_SR	(DCRN_UIC1_BASE + 0x0)
-#define DCRN_UIC1_SRS	(DCRN_UIC1_BASE + 0x1)
-#define DCRN_UIC1_ER	(DCRN_UIC1_BASE + 0x2)
-#define DCRN_UIC1_CR	(DCRN_UIC1_BASE + 0x3)
-#define DCRN_UIC1_PR	(DCRN_UIC1_BASE + 0x4)
-#define DCRN_UIC1_TR	(DCRN_UIC1_BASE + 0x5)
-#define DCRN_UIC1_MSR	(DCRN_UIC1_BASE + 0x6)
-#define DCRN_UIC1_VR	(DCRN_UIC1_BASE + 0x7)
-#define DCRN_UIC1_VCR	(DCRN_UIC1_BASE + 0x8)
-#endif
-
-#ifdef DCRN_SDRAM0_BASE
-#define DCRN_SDRAM0_CFGADDR	(DCRN_SDRAM0_BASE + 0x0) /* Memory Controller Address */
-#define DCRN_SDRAM0_CFGDATA	(DCRN_SDRAM0_BASE + 0x1) /* Memory Controller Data */
-#endif
-
-#ifdef DCRN_OCM0_BASE
-#define DCRN_OCMISARC	(DCRN_OCM0_BASE + 0x0) /* OCM Instr Side Addr Range Compare */
-#define DCRN_OCMISCR	(DCRN_OCM0_BASE + 0x1) /* OCM Instr Side Control */
-#define DCRN_OCMDSARC	(DCRN_OCM0_BASE + 0x2) /* OCM Data Side Addr Range Compare */
-#define DCRN_OCMDSCR	(DCRN_OCM0_BASE + 0x3) /* OCM Data Side Control */
-#endif
-
-#endif /* __ASM_IBM403_H__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/ibm405.h b/include/asm-ppc/ibm405.h
deleted file mode 100644
index 4e5be9e2c153..000000000000
--- a/include/asm-ppc/ibm405.h
+++ /dev/null
@@ -1,299 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBM405_H__
-#define __ASM_IBM405_H__
-
-#ifdef DCRN_BE_BASE
-#define DCRN_BEAR	(DCRN_BE_BASE + 0x0)	/* Bus Error Address Register */
-#define DCRN_BESR	(DCRN_BE_BASE + 0x1)	/* Bus Error Syndrome Register */
-#endif
-/* DCRN_BESR */
-#define BESR_DSES	0x80000000	/* Data-Side Error Status */
-#define BESR_DMES	0x40000000	/* DMA Error Status */
-#define BESR_RWS	0x20000000	/* Read/Write Status */
-#define BESR_ETMASK	0x1C000000	/* Error Type */
-#define ET_PROT	0
-#define ET_PARITY	1
-#define ET_NCFG	2
-#define ET_BUSERR	4
-#define ET_BUSTO	6
-
-/* Clock and power management shifts for emacs */
-#define IBM_CPM_EMMII	0	/* Shift value for MII */
-#define IBM_CPM_EMRX	1	/* Shift value for recv */
-#define IBM_CPM_EMTX	2	/* Shift value for MAC */
-
-#ifdef DCRN_CHCR_BASE
-#define DCRN_CHCR0	(DCRN_CHCR_BASE + 0x0)	/* Chip Control Register 1 */
-#define DCRN_CHCR1	(DCRN_CHCR_BASE + 0x1)	/* Chip Control Register 2 */
-#endif
-#define CHR1_PCIPW	0x00008000	/* PCI Int enable/Peripheral Write enable */
-
-#ifdef DCRN_CHPSR_BASE
-#define DCRN_CHPSR	(DCRN_CHPSR_BASE + 0x0)	/* Chip Pin Strapping */
-#endif
-
-#ifdef DCRN_CPMFR_BASE
-#define DCRN_CPMFR	(DCRN_CPMFR_BASE + 0x0)	/* CPM Force */
-#endif
-
-#ifdef DCRN_CPMSR_BASE
-#define DCRN_CPMSR	(DCRN_CPMSR_BASE + 0x0)	/* CPM Status */
-#define DCRN_CPMER	(DCRN_CPMSR_BASE + 0x1)	/* CPM Enable */
-#endif
-
-#ifdef DCRN_DCP0_BASE
-/* Decompression Controller Address */
-#define DCRN_DCP0_CFGADDR	(DCRN_DCP0_BASE + 0x0)
-/* Decompression Controller Data */
-#define DCRN_DCP0_CFGDATA	(DCRN_DCP0_BASE + 0x1)
-#else
-#define DCRN_DCP0_CFGADDR	0x0
-#define DCRN_DCP0_CFGDATA	0x0
-#endif
-
-#ifdef DCRN_DMA0_BASE
-/* DMA Channel Control Register 0 */
-#define DCRN_DMACR0	(DCRN_DMA0_BASE + 0x0)
-#define DCRN_DMACT0	(DCRN_DMA0_BASE + 0x1)	/* DMA Count Register 0 */
-/* DMA Destination Address Register 0 */
-#define DCRN_DMADA0	(DCRN_DMA0_BASE + 0x2)
-/* DMA Source Address Register 0 */
-#define DCRN_DMASA0	(DCRN_DMA0_BASE + 0x3)
-#ifdef DCRNCAP_DMA_CC
-/* DMA Chained Count Register 0 */
-#define DCRN_DMACC0	(DCRN_DMA0_BASE + 0x4)
-#endif
-#ifdef DCRNCAP_DMA_SG
-/* DMA Scatter/Gather Descriptor Addr 0 */
-#define DCRN_ASG0	(DCRN_DMA0_BASE + 0x4)
-#endif
-#endif
-
-#ifdef DCRN_DMA1_BASE
-/* DMA Channel Control Register 1 */
-#define DCRN_DMACR1	(DCRN_DMA1_BASE + 0x0)
-#define DCRN_DMACT1	(DCRN_DMA1_BASE + 0x1)	/* DMA Count Register 1 */
-/* DMA Destination Address Register 1 */
-#define DCRN_DMADA1	(DCRN_DMA1_BASE + 0x2)
-/* DMA Source Address Register 1 */
-#define DCRN_DMASA1	(DCRN_DMA1_BASE + 0x3)	/* DMA Source Address Register 1 */
-#ifdef DCRNCAP_DMA_CC
-/* DMA Chained Count Register 1 */
-#define DCRN_DMACC1	(DCRN_DMA1_BASE + 0x4)
-#endif
-#ifdef DCRNCAP_DMA_SG
-/* DMA Scatter/Gather Descriptor Addr 1 */
-#define DCRN_ASG1	(DCRN_DMA1_BASE + 0x4)
-#endif
-#endif
-
-#ifdef DCRN_DMA2_BASE
-#define DCRN_DMACR2	(DCRN_DMA2_BASE + 0x0)	/* DMA Channel Control Register 2 */
-#define DCRN_DMACT2	(DCRN_DMA2_BASE + 0x1)	/* DMA Count Register 2 */
-#define DCRN_DMADA2	(DCRN_DMA2_BASE + 0x2)	/* DMA Destination Address Register 2 */
-#define DCRN_DMASA2	(DCRN_DMA2_BASE + 0x3)	/* DMA Source Address Register 2 */
-#ifdef DCRNCAP_DMA_CC
-#define DCRN_DMACC2	(DCRN_DMA2_BASE + 0x4)	/* DMA Chained Count Register 2 */
-#endif
-#ifdef DCRNCAP_DMA_SG
-#define DCRN_ASG2	(DCRN_DMA2_BASE + 0x4)	/* DMA Scatter/Gather Descriptor Addr 2 */
-#endif
-#endif
-
-#ifdef DCRN_DMA3_BASE
-#define DCRN_DMACR3	(DCRN_DMA3_BASE + 0x0)	/* DMA Channel Control Register 3 */
-#define DCRN_DMACT3	(DCRN_DMA3_BASE + 0x1)	/* DMA Count Register 3 */
-#define DCRN_DMADA3	(DCRN_DMA3_BASE + 0x2)	/* DMA Destination Address Register 3 */
-#define DCRN_DMASA3	(DCRN_DMA3_BASE + 0x3)	/* DMA Source Address Register 3 */
-#ifdef DCRNCAP_DMA_CC
-#define DCRN_DMACC3	(DCRN_DMA3_BASE + 0x4)	/* DMA Chained Count Register 3 */
-#endif
-#ifdef DCRNCAP_DMA_SG
-#define DCRN_ASG3	(DCRN_DMA3_BASE + 0x4)	/* DMA Scatter/Gather Descriptor Addr 3 */
-#endif
-#endif
-
-#ifdef DCRN_DMASR_BASE
-#define DCRN_DMASR	(DCRN_DMASR_BASE + 0x0)	/* DMA Status Register */
-#ifdef DCRNCAP_DMA_SG
-#define DCRN_ASGC	(DCRN_DMASR_BASE + 0x3)	/* DMA Scatter/Gather Command */
-/* don't know if these two registers always exist if scatter/gather exists */
-#define DCRN_POL	(DCRN_DMASR_BASE + 0x6)	/* DMA Polarity Register */
-#define DCRN_SLP	(DCRN_DMASR_BASE + 0x5)	/* DMA Sleep Register */
-#endif
-#endif
-
-#ifdef DCRN_EBC_BASE
-#define DCRN_EBCCFGADR	(DCRN_EBC_BASE + 0x0)	/* Peripheral Controller Address */
-#define DCRN_EBCCFGDATA	(DCRN_EBC_BASE + 0x1)	/* Peripheral Controller Data */
-#endif
-
-#ifdef DCRN_EXIER_BASE
-#define DCRN_EXIER	(DCRN_EXIER_BASE + 0x0)	/* External Interrupt Enable Register */
-#endif
-
-#ifdef DCRN_EXISR_BASE
-#define DCRN_EXISR	(DCRN_EXISR_BASE + 0x0)	/* External Interrupt Status Register */
-#endif
-
-#define EXIER_CIE	0x80000000	/* Critical Interrupt Enable */
-#define EXIER_SRIE	0x08000000	/* Serial Port Rx Int. Enable */
-#define EXIER_STIE	0x04000000	/* Serial Port Tx Int. Enable */
-#define EXIER_JRIE	0x02000000	/* JTAG Serial Port Rx Int. Enable */
-#define EXIER_JTIE	0x01000000	/* JTAG Serial Port Tx Int. Enable */
-#define EXIER_D0IE	0x00800000	/* DMA Channel 0 Interrupt Enable */
-#define EXIER_D1IE	0x00400000	/* DMA Channel 1 Interrupt Enable */
-#define EXIER_D2IE	0x00200000	/* DMA Channel 2 Interrupt Enable */
-#define EXIER_D3IE	0x00100000	/* DMA Channel 3 Interrupt Enable */
-#define EXIER_E0IE	0x00000010	/* External Interrupt 0 Enable */
-#define EXIER_E1IE	0x00000008	/* External Interrupt 1 Enable */
-#define EXIER_E2IE	0x00000004	/* External Interrupt 2 Enable */
-#define EXIER_E3IE	0x00000002	/* External Interrupt 3 Enable */
-#define EXIER_E4IE	0x00000001	/* External Interrupt 4 Enable */
-
-#ifdef DCRN_IOCR_BASE
-#define DCRN_IOCR	(DCRN_IOCR_BASE + 0x0)	/* Input/Output Configuration Register */
-#endif
-#define IOCR_E0TE	0x80000000
-#define IOCR_E0LP	0x40000000
-#define IOCR_E1TE	0x20000000
-#define IOCR_E1LP	0x10000000
-#define IOCR_E2TE	0x08000000
-#define IOCR_E2LP	0x04000000
-#define IOCR_E3TE	0x02000000
-#define IOCR_E3LP	0x01000000
-#define IOCR_E4TE	0x00800000
-#define IOCR_E4LP	0x00400000
-#define IOCR_EDT	0x00080000
-#define IOCR_SOR	0x00040000
-#define IOCR_EDO	0x00008000
-#define IOCR_2XC	0x00004000
-#define IOCR_ATC	0x00002000
-#define IOCR_SPD	0x00001000
-#define IOCR_BEM	0x00000800
-#define IOCR_PTD	0x00000400
-#define IOCR_ARE	0x00000080
-#define IOCR_DRC	0x00000020
-#define IOCR_RDM(x)	(((x) & 0x3) << 3)
-#define IOCR_TCS	0x00000004
-#define IOCR_SCS	0x00000002
-#define IOCR_SPC	0x00000001
-
-#define DCRN_MALCR(base)	(base + 0x0)	/* MAL Configuration */
-#define DCRN_MALDBR(base)	((base) + 0x3)	/* Debug Register */
-#define DCRN_MALESR(base)	((base) + 0x1)	/* Error Status */
-#define DCRN_MALIER(base)	((base) + 0x2)	/* Interrupt Enable */
-#define DCRN_MALTXCARR(base)	((base) + 0x5)	/* TX Channed Active Reset Register */
-#define DCRN_MALTXCASR(base)	((base) + 0x4)	/* TX Channel Active Set Register */
-#define DCRN_MALTXDEIR(base)	((base) + 0x7)	/* Tx Descriptor Error Interrupt */
-#define DCRN_MALTXEOBISR(base)	((base) + 0x6)	/* Tx End of Buffer Interrupt Status */
-#define DCRN_MALRXCARR(base)	((base) + 0x11)	/* RX Channed Active Reset Register */
-#define DCRN_MALRXCASR(base)	((base) + 0x10)	/* RX Channel Active Set Register */
-#define DCRN_MALRXDEIR(base)	((base) + 0x13)	/* Rx Descriptor Error Interrupt */
-#define DCRN_MALRXEOBISR(base)	((base) + 0x12)	/* Rx End of Buffer Interrupt Status */
-#define DCRN_MALRXCTP0R(base)	((base) + 0x40)	/* Channel Rx 0 Channel Table Pointer */
-#define DCRN_MALRXCTP1R(base)	((base) + 0x41)	/* Channel Rx 1 Channel Table Pointer */
-#define DCRN_MALTXCTP0R(base)	((base) + 0x20)	/* Channel Tx 0 Channel Table Pointer */
-#define DCRN_MALTXCTP1R(base)	((base) + 0x21)	/* Channel Tx 1 Channel Table Pointer */
-#define DCRN_MALTXCTP2R(base)	((base) + 0x22)	/* Channel Tx 2 Channel Table Pointer */
-#define DCRN_MALTXCTP3R(base)	((base) + 0x23)	/* Channel Tx 3 Channel Table Pointer */
-#define DCRN_MALRCBS0(base)	((base) + 0x60)	/* Channel Rx 0 Channel Buffer Size */
-#define DCRN_MALRCBS1(base)	((base) + 0x61)	/* Channel Rx 1 Channel Buffer Size */
-
- /* DCRN_MALCR */
-#define MALCR_MMSR		0x80000000	/* MAL Software reset */
-#define MALCR_PLBP_1		0x00400000	/* MAL reqest priority: */
-#define MALCR_PLBP_2		0x00800000	/* lowsest is 00 */
-#define MALCR_PLBP_3		0x00C00000	/* highest */
-#define MALCR_GA		0x00200000	/* Guarded Active Bit */
-#define MALCR_OA		0x00100000	/* Ordered Active Bit */
-#define MALCR_PLBLE		0x00080000	/* PLB Lock Error Bit */
-#define MALCR_PLBLT_1		0x00040000	/* PLB Latency Timer */
-#define MALCR_PLBLT_2 		0x00020000
-#define MALCR_PLBLT_3		0x00010000
-#define MALCR_PLBLT_4		0x00008000
-#define MALCR_PLBLT_DEFAULT	0x00078000	/* JSP: Is this a valid default?? */
-#define MALCR_PLBB		0x00004000	/* PLB Burst Deactivation Bit */
-#define MALCR_OPBBL		0x00000080	/* OPB Lock Bit */
-#define MALCR_EOPIE		0x00000004	/* End Of Packet Interrupt Enable */
-#define MALCR_LEA		0x00000002	/* Locked Error Active */
-#define MALCR_MSD		0x00000001	/* MAL Scroll Descriptor Bit */
-/* DCRN_MALESR */
-#define MALESR_EVB		0x80000000	/* Error Valid Bit */
-#define MALESR_CIDRX		0x40000000	/* Channel ID Receive */
-#define MALESR_DE		0x00100000	/* Descriptor Error */
-#define MALESR_OEN		0x00080000	/* OPB Non-Fullword Error */
-#define MALESR_OTE		0x00040000	/* OPB Timeout Error */
-#define MALESR_OSE		0x00020000	/* OPB Slave Error */
-#define MALESR_PEIN		0x00010000	/* PLB Bus Error Indication */
-#define MALESR_DEI		0x00000010	/* Descriptor Error Interrupt */
-#define MALESR_ONEI		0x00000008	/* OPB Non-Fullword Error Interrupt */
-#define MALESR_OTEI		0x00000004	/* OPB Timeout Error Interrupt */
-#define MALESR_OSEI		0x00000002	/* OPB Slace Error Interrupt */
-#define MALESR_PBEI		0x00000001	/* PLB Bus Error Interrupt */
-/* DCRN_MALIER */
-#define MALIER_DE		0x00000010	/* Descriptor Error Interrupt Enable */
-#define MALIER_NE		0x00000008	/* OPB Non-word Transfer Int Enable */
-#define MALIER_TE		0x00000004	/* OPB Time Out Error Interrupt Enable */
-#define MALIER_OPBE		0x00000002	/* OPB Slave Error Interrupt Enable */
-#define MALIER_PLBE		0x00000001	/* PLB Error Interrupt Enable */
-/* DCRN_MALTXEOBISR */
-#define MALOBISR_CH0		0x80000000	/* EOB channel 1 bit */
-#define MALOBISR_CH2		0x40000000	/* EOB channel 2 bit */
-
-#ifdef DCRN_PLB0_BASE
-#define DCRN_PLB0_BESR	(DCRN_PLB0_BASE + 0x0)
-#define DCRN_PLB0_BEAR	(DCRN_PLB0_BASE + 0x2)
-/* doesn't exist on stb03xxx? */
-#define DCRN_PLB0_ACR	(DCRN_PLB0_BASE + 0x3)
-#endif
-
-#ifdef DCRN_PLB1_BASE
-#define DCRN_PLB1_BESR	(DCRN_PLB1_BASE + 0x0)
-#define DCRN_PLB1_BEAR	(DCRN_PLB1_BASE + 0x1)
-/* doesn't exist on stb03xxx? */
-#define DCRN_PLB1_ACR	(DCRN_PLB1_BASE + 0x2)
-#endif
-
-#ifdef DCRN_PLLMR_BASE
-#define DCRN_PLLMR	(DCRN_PLLMR_BASE + 0x0)	/* PL1 Mode */
-#endif
-
-#ifdef DCRN_POB0_BASE
-#define DCRN_POB0_BESR0	(DCRN_POB0_BASE + 0x0)
-#define DCRN_POB0_BEAR	(DCRN_POB0_BASE + 0x2)
-#define DCRN_POB0_BESR1	(DCRN_POB0_BASE + 0x4)
-#endif
-
-#define DCRN_UIC_SR(base)	(base + 0x0)
-#define DCRN_UIC_ER(base)	(base + 0x2)
-#define DCRN_UIC_CR(base)	(base + 0x3)
-#define DCRN_UIC_PR(base)	(base + 0x4)
-#define DCRN_UIC_TR(base)	(base + 0x5)
-#define DCRN_UIC_MSR(base)	(base + 0x6)
-#define DCRN_UIC_VR(base)	(base + 0x7)
-#define DCRN_UIC_VCR(base)	(base + 0x8)
-
-#ifdef DCRN_SDRAM0_BASE
-#define DCRN_SDRAM0_CFGADDR	(DCRN_SDRAM0_BASE + 0x0)	/* Memory Controller Address */
-#define DCRN_SDRAM0_CFGDATA	(DCRN_SDRAM0_BASE + 0x1)	/* Memory Controller Data */
-#endif
-
-#ifdef DCRN_OCM0_BASE
-#define DCRN_OCMISARC	(DCRN_OCM0_BASE + 0x0)	/* OCM Instr Side Addr Range Compare */
-#define DCRN_OCMISCR	(DCRN_OCM0_BASE + 0x1)	/* OCM Instr Side Control */
-#define DCRN_OCMDSARC	(DCRN_OCM0_BASE + 0x2)	/* OCM Data Side Addr Range Compare */
-#define DCRN_OCMDSCR	(DCRN_OCM0_BASE + 0x3)	/* OCM Data Side Control */
-#endif
-
-#endif				/* __ASM_IBM405_H__ */
-#endif				/* __KERNEL__ */
diff --git a/include/asm-ppc/ibm44x.h b/include/asm-ppc/ibm44x.h
deleted file mode 100644
index 7818b54b6e37..000000000000
--- a/include/asm-ppc/ibm44x.h
+++ /dev/null
@@ -1,674 +0,0 @@
-/*
- * include/asm-ppc/ibm44x.h
- *
- * PPC44x definitions
- *
- * Matt Porter <mporter@kernel.crashing.org>
- *
- * Copyright 2002-2005 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBM44x_H__
-#define __ASM_IBM44x_H__
-
-
-#ifndef NR_BOARD_IRQS
-#define NR_BOARD_IRQS 0
-#endif
-
-#define _IO_BASE	isa_io_base
-#define _ISA_MEM_BASE	isa_mem_base
-#define PCI_DRAM_OFFSET	pci_dram_offset
-
-/* TLB entry offset/size used for pinning kernel lowmem */
-#define PPC44x_PIN_SHIFT	28
-#define PPC_PIN_SIZE		(1 << PPC44x_PIN_SHIFT)
-
-/* Lowest TLB slot consumed by the default pinned TLBs */
-#define PPC44x_LOW_SLOT		63
-
-/*
- * Least significant 32-bits and extended real page number (ERPN) of
- * UART0 physical address location for early serial text debug
- */
-#if defined(CONFIG_440SP)
-#define UART0_PHYS_ERPN		1
-#define UART0_PHYS_IO_BASE	0xf0000200
-#elif defined(CONFIG_440SPE)
-#define UART0_PHYS_ERPN		4
-#define UART0_PHYS_IO_BASE	0xf0000200
-#elif defined(CONFIG_440EP)
-#define UART0_PHYS_IO_BASE	0xe0000000
-#else
-#define UART0_PHYS_ERPN		1
-#define UART0_PHYS_IO_BASE	0x40000200
-#endif
-
-/*
- * XXX This 36-bit trap stuff will move somewhere in syslib/
- * when we rework/abstract the PPC44x PCI-X handling -mdp
- */
-
-/*
- * Standard 4GB "page" definitions
- */
-#if defined(CONFIG_440SP)
-#define	PPC44x_IO_PAGE		0x0000000100000000ULL
-#define	PPC44x_PCICFG_PAGE	0x0000000900000000ULL
-#define	PPC44x_PCIIO_PAGE	PPC44x_PCICFG_PAGE
-#define	PPC44x_PCIMEM_PAGE	0x0000000a00000000ULL
-#elif defined(CONFIG_440SPE)
-#define	PPC44x_IO_PAGE		0x0000000400000000ULL
-#define	PPC44x_PCICFG_PAGE	0x0000000c00000000ULL
-#define	PPC44x_PCIIO_PAGE	PPC44x_PCICFG_PAGE
-#define	PPC44x_PCIMEM_PAGE	0x0000000d00000000ULL
-#elif defined(CONFIG_440EP)
-#define PPC44x_IO_PAGE		0x0000000000000000ULL
-#define PPC44x_PCICFG_PAGE	0x0000000000000000ULL
-#define PPC44x_PCIIO_PAGE	PPC44x_PCICFG_PAGE
-#define PPC44x_PCIMEM_PAGE	0x0000000000000000ULL
-#else
-#define	PPC44x_IO_PAGE		0x0000000100000000ULL
-#define	PPC44x_PCICFG_PAGE	0x0000000200000000ULL
-#define	PPC44x_PCIIO_PAGE	PPC44x_PCICFG_PAGE
-#define	PPC44x_PCIMEM_PAGE	0x0000000300000000ULL
-#endif
-
-/*
- * 36-bit trap ranges
- */
-#if defined(CONFIG_440SP) || defined(CONFIG_440SPE)
-#define PPC44x_IO_LO		0xf0000000UL
-#define PPC44x_IO_HI		0xf0000fffUL
-#define PPC44x_PCI0CFG_LO	0x0ec00000UL
-#define PPC44x_PCI0CFG_HI	0x0ec00007UL
-#define PPC44x_PCI1CFG_LO	0x1ec00000UL
-#define PPC44x_PCI1CFG_HI	0x1ec00007UL
-#define PPC44x_PCI2CFG_LO	0x2ec00000UL
-#define PPC44x_PCI2CFG_HI	0x2ec00007UL
-#define PPC44x_PCIMEM_LO	0x80000000UL
-#define PPC44x_PCIMEM_HI	0xdfffffffUL
-#elif defined(CONFIG_440EP)
-#define PPC44x_IO_LO		0xef500000UL
-#define PPC44x_IO_HI		0xefffffffUL
-#define PPC44x_PCI0CFG_LO	0xeec00000UL
-#define PPC44x_PCI0CFG_HI	0xeecfffffUL
-#define PPC44x_PCIMEM_LO	0xa0000000UL
-#define PPC44x_PCIMEM_HI	0xdfffffffUL
-#else
-#define PPC44x_IO_LO		0x40000000UL
-#define PPC44x_IO_HI		0x40000fffUL
-#define PPC44x_PCI0CFG_LO	0x0ec00000UL
-#define PPC44x_PCI0CFG_HI	0x0ec00007UL
-#define PPC44x_PCIMEM_LO	0x80002000UL
-#define PPC44x_PCIMEM_HI	0xffffffffUL
-#endif
-
-/*
- * The "residual" board information structure the boot loader passes
- * into the kernel.
- */
-#ifndef __ASSEMBLY__
-
-/*
- * DCRN definitions
- */
-
-
-/* CPRs (440GX and 440SP/440SPe) */
-#define DCRN_CPR_CONFIG_ADDR	0xc
-#define DCRN_CPR_CONFIG_DATA	0xd
-
-#define DCRN_CPR_CLKUPD		0x0020
-#define DCRN_CPR_PLLC		0x0040
-#define DCRN_CPR_PLLD		0x0060
-#define DCRN_CPR_PRIMAD		0x0080
-#define DCRN_CPR_PRIMBD		0x00a0
-#define DCRN_CPR_OPBD		0x00c0
-#define DCRN_CPR_PERD		0x00e0
-#define DCRN_CPR_MALD		0x0100
-
-/* CPRs read/write helper macros */
-#define CPR_READ(offset) ({\
-	mtdcr(DCRN_CPR_CONFIG_ADDR, offset); \
-	mfdcr(DCRN_CPR_CONFIG_DATA);})
-#define CPR_WRITE(offset, data) ({\
-	mtdcr(DCRN_CPR_CONFIG_ADDR, offset); \
-	mtdcr(DCRN_CPR_CONFIG_DATA, data);})
-
-/* SDRs (440GX and 440SP/440SPe) */
-#define DCRN_SDR_CONFIG_ADDR 	0xe
-#define DCRN_SDR_CONFIG_DATA	0xf
-#define DCRN_SDR_PFC0		0x4100
-#define DCRN_SDR_PFC1		0x4101
-#define DCRN_SDR_PFC1_EPS	0x1c00000
-#define DCRN_SDR_PFC1_EPS_SHIFT	22
-#define DCRN_SDR_PFC1_RMII	0x02000000
-#define DCRN_SDR_MFR		0x4300
-#define DCRN_SDR_MFR_TAH0 	0x80000000  	/* TAHOE0 Enable */
-#define DCRN_SDR_MFR_TAH1 	0x40000000  	/* TAHOE1 Enable */
-#define DCRN_SDR_MFR_PCM  	0x10000000  	/* PPC440GP irq compat mode */
-#define DCRN_SDR_MFR_ECS  	0x08000000  	/* EMAC int clk */
-#define DCRN_SDR_MFR_T0TXFL	0x00080000
-#define DCRN_SDR_MFR_T0TXFH	0x00040000
-#define DCRN_SDR_MFR_T1TXFL	0x00020000
-#define DCRN_SDR_MFR_T1TXFH	0x00010000
-#define DCRN_SDR_MFR_E0TXFL	0x00008000
-#define DCRN_SDR_MFR_E0TXFH	0x00004000
-#define DCRN_SDR_MFR_E0RXFL	0x00002000
-#define DCRN_SDR_MFR_E0RXFH	0x00001000
-#define DCRN_SDR_MFR_E1TXFL	0x00000800
-#define DCRN_SDR_MFR_E1TXFH	0x00000400
-#define DCRN_SDR_MFR_E1RXFL	0x00000200
-#define DCRN_SDR_MFR_E1RXFH	0x00000100
-#define DCRN_SDR_MFR_E2TXFL	0x00000080
-#define DCRN_SDR_MFR_E2TXFH	0x00000040
-#define DCRN_SDR_MFR_E2RXFL	0x00000020
-#define DCRN_SDR_MFR_E2RXFH	0x00000010
-#define DCRN_SDR_MFR_E3TXFL	0x00000008
-#define DCRN_SDR_MFR_E3TXFH	0x00000004
-#define DCRN_SDR_MFR_E3RXFL	0x00000002
-#define DCRN_SDR_MFR_E3RXFH	0x00000001
-#define DCRN_SDR_UART0		0x0120
-#define DCRN_SDR_UART1		0x0121
-
-#ifdef CONFIG_440EP
-#define DCRN_SDR_UART2		0x0122
-#define DCRN_SDR_UART3		0x0123
-#define DCRN_SDR_CUST0		0x4000
-#endif
-
-/* SDR read/write helper macros */
-#define SDR_READ(offset) ({\
-	mtdcr(DCRN_SDR_CONFIG_ADDR, offset); \
-	mfdcr(DCRN_SDR_CONFIG_DATA);})
-#define SDR_WRITE(offset, data) ({\
-	mtdcr(DCRN_SDR_CONFIG_ADDR, offset); \
-	mtdcr(DCRN_SDR_CONFIG_DATA,data);})
-
-/* DMA (excluding 440SP/440SPe) */
-#define DCRN_DMA0_BASE		0x100
-#define DCRN_DMA1_BASE		0x108
-#define DCRN_DMA2_BASE		0x110
-#define DCRN_DMA3_BASE		0x118
-#define DCRN_DMASR_BASE		0x120
-#define DCRNCAP_DMA_SG		1	/* have DMA scatter/gather capability */
-#define DCRN_MAL_BASE		0x180
-
-#ifdef CONFIG_440EP
-#define DCRN_DMA2P40_BASE	0x300
-#define DCRN_DMA2P41_BASE	0x308
-#define DCRN_DMA2P42_BASE	0x310
-#define DCRN_DMA2P43_BASE	0x318
-#define DCRN_DMA2P4SR_BASE	0x320
-#endif
-
-/* UIC */
-#define DCRN_UIC0_BASE	0xc0
-#define DCRN_UIC1_BASE	0xd0
-#define UIC0		DCRN_UIC0_BASE
-#define UIC1		DCRN_UIC1_BASE
-
-#ifdef CONFIG_440SPE
-#define DCRN_UIC2_BASE	0xe0
-#define DCRN_UIC3_BASE	0xf0
-#define UIC2		DCRN_UIC2_BASE
-#define UIC3		DCRN_UIC3_BASE
-#else
-#define DCRN_UIC2_BASE	0x210
-#define DCRN_UICB_BASE	0x200
-#define UIC2		DCRN_UIC2_BASE
-#define UICB		DCRN_UICB_BASE
-#endif
-
-#define DCRN_UIC_SR(base)       (base + 0x0)
-#define DCRN_UIC_ER(base)       (base + 0x2)
-#define DCRN_UIC_CR(base)       (base + 0x3)
-#define DCRN_UIC_PR(base)       (base + 0x4)
-#define DCRN_UIC_TR(base)       (base + 0x5)
-#define DCRN_UIC_MSR(base)      (base + 0x6)
-#define DCRN_UIC_VR(base)       (base + 0x7)
-#define DCRN_UIC_VCR(base)      (base + 0x8)
-
-#define UIC0_UIC1NC      	0x00000002
-
-#ifdef CONFIG_440SPE
-#define UIC0_UIC1NC      0x00000002
-#define UIC0_UIC2NC      0x00200000
-#define UIC0_UIC3NC      0x00008000
-#endif
-
-#define UICB_UIC0NC		0x40000000
-#define UICB_UIC1NC		0x10000000
-#define UICB_UIC2NC		0x04000000
-
-/* 440 MAL DCRs */
-#define DCRN_MALCR(base)		(base + 0x0)	/* Configuration */
-#define DCRN_MALESR(base)		(base + 0x1)	/* Error Status */
-#define DCRN_MALIER(base)		(base + 0x2)	/* Interrupt Enable */
-#define DCRN_MALTXCASR(base)		(base + 0x4)	/* Tx Channel Active Set */
-#define DCRN_MALTXCARR(base)		(base + 0x5)	/* Tx Channel Active Reset */
-#define DCRN_MALTXEOBISR(base)		(base + 0x6)	/* Tx End of Buffer Interrupt Status */
-#define DCRN_MALTXDEIR(base)		(base + 0x7)	/* Tx Descriptor Error Interrupt */
-#define DCRN_MALRXCASR(base)		(base + 0x10)	/* Rx Channel Active Set */
-#define DCRN_MALRXCARR(base)		(base + 0x11)	/* Rx Channel Active Reset */
-#define DCRN_MALRXEOBISR(base)		(base + 0x12)	/* Rx End of Buffer Interrupt Status */
-#define DCRN_MALRXDEIR(base)		(base + 0x13)	/* Rx Descriptor Error Interrupt */
-#define DCRN_MALTXCTP0R(base)		(base + 0x20)	/* Channel Tx 0 Channel Table Pointer */
-#define DCRN_MALTXCTP1R(base)		(base + 0x21)	/* Channel Tx 1 Channel Table Pointer */
-#define DCRN_MALTXCTP2R(base)		(base + 0x22)	/* Channel Tx 2 Channel Table Pointer */
-#define DCRN_MALTXCTP3R(base)		(base + 0x23)	/* Channel Tx 3 Channel Table Pointer */
-#define DCRN_MALRXCTP0R(base)		(base + 0x40)	/* Channel Rx 0 Channel Table Pointer */
-#define DCRN_MALRXCTP1R(base)		(base + 0x41)	/* Channel Rx 1 Channel Table Pointer */
-#define DCRN_MALRCBS0(base)		(base + 0x60)	/* Channel Rx 0 Channel Buffer Size */
-#define DCRN_MALRCBS1(base)		(base + 0x61)	/* Channel Rx 1 Channel Buffer Size */
-
-/* Compatibility DCRN's */
-#define DCRN_MALRXCTP2R(base)	((base) + 0x42)	/* Channel Rx 2 Channel Table Pointer */
-#define DCRN_MALRXCTP3R(base)	((base) + 0x43)	/* Channel Rx 3 Channel Table Pointer */
-#define DCRN_MALTXCTP4R(base)	((base) + 0x24)	/* Channel Tx 4 Channel Table Pointer */
-#define DCRN_MALTXCTP5R(base)	((base) + 0x25)	/* Channel Tx 5 Channel Table Pointer */
-#define DCRN_MALTXCTP6R(base)	((base) + 0x26)	/* Channel Tx 6 Channel Table Pointer */
-#define DCRN_MALTXCTP7R(base)	((base) + 0x27)	/* Channel Tx 7 Channel Table Pointer */
-#define DCRN_MALRCBS2(base)	((base) + 0x62)	/* Channel Rx 2 Channel Buffer Size */
-#define DCRN_MALRCBS3(base)	((base) + 0x63)	/* Channel Rx 3 Channel Buffer Size */
-
-#define MALCR_MMSR		0x80000000	/* MAL Software reset */
-#define MALCR_PLBP_1		0x00400000	/* MAL reqest priority: */
-#define MALCR_PLBP_2		0x00800000	/* lowsest is 00 */
-#define MALCR_PLBP_3		0x00C00000	/* highest */
-#define MALCR_GA		0x00200000	/* Guarded Active Bit */
-#define MALCR_OA		0x00100000	/* Ordered Active Bit */
-#define MALCR_PLBLE		0x00080000	/* PLB Lock Error Bit */
-#define MALCR_PLBLT_1		0x00040000	/* PLB Latency Timer */
-#define MALCR_PLBLT_2 		0x00020000
-#define MALCR_PLBLT_3		0x00010000
-#define MALCR_PLBLT_4		0x00008000
-#ifdef CONFIG_440GP
-#define MALCR_PLBLT_DEFAULT	0x00330000	/* PLB Latency Timer default */
-#else
-#define MALCR_PLBLT_DEFAULT	0x00ff0000	/* PLB Latency Timer default */
-#endif
-#define MALCR_PLBB		0x00004000	/* PLB Burst Deactivation Bit */
-#define MALCR_OPBBL		0x00000080	/* OPB Lock Bit */
-#define MALCR_EOPIE		0x00000004	/* End Of Packet Interrupt Enable */
-#define MALCR_LEA		0x00000002	/* Locked Error Active */
-#define MALCR_MSD		0x00000001	/* MAL Scroll Descriptor Bit */
-/* DCRN_MALESR */
-#define MALESR_EVB		0x80000000	/* Error Valid Bit */
-#define MALESR_CIDRX		0x40000000	/* Channel ID Receive */
-#define MALESR_DE		0x00100000	/* Descriptor Error */
-#define MALESR_OEN		0x00080000	/* OPB Non-Fullword Error */
-#define MALESR_OTE		0x00040000	/* OPB Timeout Error */
-#define MALESR_OSE		0x00020000	/* OPB Slave Error */
-#define MALESR_PEIN		0x00010000	/* PLB Bus Error Indication */
-#define MALESR_DEI		0x00000010	/* Descriptor Error Interrupt */
-#define MALESR_ONEI		0x00000008	/* OPB Non-Fullword Error Interrupt */
-#define MALESR_OTEI		0x00000004	/* OPB Timeout Error Interrupt */
-#define MALESR_OSEI		0x00000002	/* OPB Slace Error Interrupt */
-#define MALESR_PBEI		0x00000001	/* PLB Bus Error Interrupt */
-/* DCRN_MALIER */
-#define MALIER_DE		0x00000010	/* Descriptor Error Interrupt Enable */
-#define MALIER_NE		0x00000008	/* OPB Non-word Transfer Int Enable */
-#define MALIER_TE		0x00000004	/* OPB Time Out Error Interrupt Enable */
-#define MALIER_OPBE		0x00000002	/* OPB Slave Error Interrupt Enable */
-#define MALIER_PLBE		0x00000001	/* PLB Error Interrupt Enable */
-/* DCRN_MALTXEOBISR */
-#define MALOBISR_CH0		0x80000000	/* EOB channel 1 bit */
-#define MALOBISR_CH2		0x40000000	/* EOB channel 2 bit */
-
-#if defined(CONFIG_440SP) || defined(CONFIG_440SPE)
-/* 440SP/440SPe PLB Arbiter DCRs */
-#define DCRN_PLB_REVID	       0x080		/* PLB Revision ID */
-#define DCRN_PLB_CCR	       0x088		/* PLB Crossbar Control */
-
-#define DCRN_PLB0_ACR	       0x081		/* PLB Arbiter Control */
-#define DCRN_PLB0_BESRL	       0x082		/* PLB Error Status */
-#define DCRN_PLB0_BESRH	       0x083		/* PLB Error Status */
-#define DCRN_PLB0_BEARL	       0x084		/* PLB Error Address Low */
-#define DCRN_PLB0_BEARH	       0x085		/* PLB Error Address High */
-
-#define DCRN_PLB1_ACR		0x089		/* PLB Arbiter Control */
-#define DCRN_PLB1_BESRL		0x08a		/* PLB Error Status */
-#define DCRN_PLB1_BESRH		0x08b		/* PLB Error Status */
-#define DCRN_PLB1_BEARL		0x08c		/* PLB Error Address Low */
-#define DCRN_PLB1_BEARH		0x08d		/* PLB Error Address High */
-#else
-/* 440GP/GX PLB Arbiter DCRs */
-#define DCRN_PLB0_REVID		0x082		/* PLB Arbiter Revision ID */
-#define DCRN_PLB0_ACR		0x083		/* PLB Arbiter Control */
-#define DCRN_PLB0_BESR		0x084		/* PLB Error Status */
-#define DCRN_PLB0_BEARL		0x086		/* PLB Error Address Low */
-#define DCRN_PLB0_BEAR		DCRN_PLB0_BEARL	/* 40x compatibility */
-#define DCRN_PLB0_BEARH		0x087		/* PLB Error Address High */
-#endif
-
-/* 440GP/GX PLB to OPB bridge DCRs */
-#define DCRN_POB0_BESR0		0x090
-#define DCRN_POB0_BESR1		0x094
-#define DCRN_POB0_BEARL		0x092
-#define DCRN_POB0_BEARH		0x093
-
-/* 440GP/GX OPB to PLB bridge DCRs */
-#define DCRN_OPB0_BSTAT		0x0a9
-#define DCRN_OPB0_BEARL		0x0aa
-#define DCRN_OPB0_BEARH		0x0ab
-
-/* 440GP Clock, PM, chip control */
-#define DCRN_CPC0_SR		0x0b0
-#define DCRN_CPC0_ER		0x0b1
-#define DCRN_CPC0_FR		0x0b2
-#define DCRN_CPC0_SYS0		0x0e0
-#define DCRN_CPC0_SYS1		0x0e1
-#define DCRN_CPC0_CUST0		0x0e2
-#define DCRN_CPC0_CUST1		0x0e3
-#define DCRN_CPC0_STRP0		0x0e4
-#define DCRN_CPC0_STRP1		0x0e5
-#define DCRN_CPC0_STRP2		0x0e6
-#define DCRN_CPC0_STRP3		0x0e7
-#define DCRN_CPC0_GPIO		0x0e8
-#define DCRN_CPC0_PLB		0x0e9
-#define DCRN_CPC0_CR1		0x0ea
-#define DCRN_CPC0_CR0		0x0eb
-#define DCRN_CPC0_MIRQ0		0x0ec
-#define DCRN_CPC0_MIRQ1		0x0ed
-#define DCRN_CPC0_JTAGID	0x0ef
-
-/* 440GP DMA controller DCRs */
-#define DCRN_DMACR0	(DCRN_DMA0_BASE + 0x0)	/* DMA Channel Control 0 */
-#define DCRN_DMACT0	(DCRN_DMA0_BASE + 0x1)  /* DMA Count 0 */
-#define DCRN_DMASAH0	(DCRN_DMA0_BASE + 0x2)	/* DMA Src Addr High 0 */
-#define DCRN_DMASA0	(DCRN_DMA0_BASE + 0x3)	/* DMA Src Addr Low 0 */
-#define DCRN_DMADAH0	(DCRN_DMA0_BASE + 0x4)	/* DMA Dest Addr High 0 */
-#define DCRN_DMADA0	(DCRN_DMA0_BASE + 0x5)	/* DMA Dest Addr Low 0 */
-#define DCRN_ASGH0	(DCRN_DMA0_BASE + 0x6)	/* DMA SG Desc Addr High 0 */
-#define DCRN_ASG0	(DCRN_DMA0_BASE + 0x7)	/* DMA SG Desc Addr Low 0 */
-
-#define DCRN_DMACR1	(DCRN_DMA1_BASE + 0x0)	/* DMA Channel Control 1 */
-#define DCRN_DMACT1	(DCRN_DMA1_BASE + 0x1)  /* DMA Count 1 */
-#define DCRN_DMASAH1	(DCRN_DMA1_BASE + 0x2)	/* DMA Src Addr High 1 */
-#define DCRN_DMASA1	(DCRN_DMA1_BASE + 0x3)	/* DMA Src Addr Low 1 */
-#define DCRN_DMADAH1	(DCRN_DMA1_BASE + 0x4)	/* DMA Dest Addr High 1 */
-#define DCRN_DMADA1	(DCRN_DMA1_BASE + 0x5)	/* DMA Dest Addr Low 1 */
-#define DCRN_ASGH1	(DCRN_DMA1_BASE + 0x6)	/* DMA SG Desc Addr High 1 */
-#define DCRN_ASG1	(DCRN_DMA1_BASE + 0x7)	/* DMA SG Desc Addr Low 1 */
-
-#define DCRN_DMACR2	(DCRN_DMA2_BASE + 0x0)	/* DMA Channel Control 2 */
-#define DCRN_DMACT2	(DCRN_DMA2_BASE + 0x1)  /* DMA Count 2 */
-#define DCRN_DMASAH2	(DCRN_DMA2_BASE + 0x2)	/* DMA Src Addr High 2 */
-#define DCRN_DMASA2	(DCRN_DMA2_BASE + 0x3)	/* DMA Src Addr Low 2 */
-#define DCRN_DMADAH2	(DCRN_DMA2_BASE + 0x4)	/* DMA Dest Addr High 2 */
-#define DCRN_DMADA2	(DCRN_DMA2_BASE + 0x5)	/* DMA Dest Addr Low 2 */
-#define DCRN_ASGH2	(DCRN_DMA2_BASE + 0x6)	/* DMA SG Desc Addr High 2 */
-#define DCRN_ASG2	(DCRN_DMA2_BASE + 0x7)	/* DMA SG Desc Addr Low 2 */
-
-#define DCRN_DMACR3	(DCRN_DMA3_BASE + 0x0)	/* DMA Channel Control 3 */
-#define DCRN_DMACT3	(DCRN_DMA3_BASE + 0x1)  /* DMA Count 3 */
-#define DCRN_DMASAH3	(DCRN_DMA3_BASE + 0x2)	/* DMA Src Addr High 3 */
-#define DCRN_DMASA3	(DCRN_DMA3_BASE + 0x3)	/* DMA Src Addr Low 3 */
-#define DCRN_DMADAH3	(DCRN_DMA3_BASE + 0x4)	/* DMA Dest Addr High 3 */
-#define DCRN_DMADA3	(DCRN_DMA3_BASE + 0x5)	/* DMA Dest Addr Low 3 */
-#define DCRN_ASGH3	(DCRN_DMA3_BASE + 0x6)	/* DMA SG Desc Addr High 3 */
-#define DCRN_ASG3	(DCRN_DMA3_BASE + 0x7)	/* DMA SG Desc Addr Low 3 */
-
-#define DCRN_DMASR	(DCRN_DMASR_BASE + 0x0)	/* DMA Status Register */
-#define DCRN_ASGC	(DCRN_DMASR_BASE + 0x3)	/* DMA Scatter/Gather Command */
-#define DCRN_SLP	(DCRN_DMASR_BASE + 0x5)	/* DMA Sleep Register */
-#define DCRN_POL	(DCRN_DMASR_BASE + 0x6)	/* DMA Polarity Register */
-
-/* 440GP/440GX SDRAM controller DCRs */
-#define DCRN_SDRAM0_CFGADDR		0x010
-#define DCRN_SDRAM0_CFGDATA		0x011
-
-#define SDRAM0_B0CR	0x40
-#define SDRAM0_B1CR	0x44
-#define SDRAM0_B2CR	0x48
-#define SDRAM0_B3CR	0x4c
-
-#define SDRAM_CONFIG_BANK_ENABLE	0x00000001
-#define SDRAM_CONFIG_SIZE_MASK		0x000e0000
-#define SDRAM_CONFIG_BANK_SIZE(reg)	((reg & SDRAM_CONFIG_SIZE_MASK) >> 17)
-#define SDRAM_CONFIG_SIZE_8M		0x00000001
-#define SDRAM_CONFIG_SIZE_16M		0x00000002
-#define SDRAM_CONFIG_SIZE_32M		0x00000003
-#define SDRAM_CONFIG_SIZE_64M		0x00000004
-#define SDRAM_CONFIG_SIZE_128M		0x00000005
-#define SDRAM_CONFIG_SIZE_256M		0x00000006
-#define SDRAM_CONFIG_SIZE_512M		0x00000007
-#define PPC44x_MEM_SIZE_8M		0x00800000
-#define PPC44x_MEM_SIZE_16M		0x01000000
-#define PPC44x_MEM_SIZE_32M		0x02000000
-#define PPC44x_MEM_SIZE_64M		0x04000000
-#define PPC44x_MEM_SIZE_128M		0x08000000
-#define PPC44x_MEM_SIZE_256M		0x10000000
-#define PPC44x_MEM_SIZE_512M		0x20000000
-#define PPC44x_MEM_SIZE_1G		0x40000000
-#define PPC44x_MEM_SIZE_2G		0x80000000
-
-/* 440SP/440SPe memory controller DCRs */
-#define DCRN_MQ0_BS0BAS			0x40
-#if defined(CONFIG_440SP)
-#define MQ0_NUM_BANKS			2
-#elif defined(CONFIG_440SPE)
-#define MQ0_NUM_BANKS			4
-#endif
-
-#define MQ0_CONFIG_SIZE_MASK		0x0000fff0
-#define MQ0_CONFIG_SIZE_8M		0x0000ffc0
-#define MQ0_CONFIG_SIZE_16M		0x0000ff80
-#define MQ0_CONFIG_SIZE_32M		0x0000ff00
-#define MQ0_CONFIG_SIZE_64M		0x0000fe00
-#define MQ0_CONFIG_SIZE_128M		0x0000fc00
-#define MQ0_CONFIG_SIZE_256M		0x0000f800
-#define MQ0_CONFIG_SIZE_512M		0x0000f000
-#define MQ0_CONFIG_SIZE_1G		0x0000e000
-#define MQ0_CONFIG_SIZE_2G		0x0000c000
-#define MQ0_CONFIG_SIZE_4G		0x00008000
-
-/* Internal SRAM Controller 440GX/440SP/440SPe */
-#define DCRN_SRAM0_BASE		0x000
-
-#define DCRN_SRAM0_SB0CR	(DCRN_SRAM0_BASE + 0x020)
-#define DCRN_SRAM0_SB1CR	(DCRN_SRAM0_BASE + 0x021)
-#define DCRN_SRAM0_SB2CR	(DCRN_SRAM0_BASE + 0x022)
-#define DCRN_SRAM0_SB3CR	(DCRN_SRAM0_BASE + 0x023)
-#define  SRAM_SBCR_BAS0		0x80000000
-#define  SRAM_SBCR_BAS1		0x80010000
-#define  SRAM_SBCR_BAS2		0x80020000
-#define  SRAM_SBCR_BAS3		0x80030000
-#define  SRAM_SBCR_BU_MASK	0x00000180
-#define  SRAM_SBCR_BS_64KB	0x00000800
-#define  SRAM_SBCR_BU_RO	0x00000080
-#define  SRAM_SBCR_BU_RW	0x00000180
-#define DCRN_SRAM0_BEAR		(DCRN_SRAM0_BASE + 0x024)
-#define DCRN_SRAM0_BESR0	(DCRN_SRAM0_BASE + 0x025)
-#define DCRN_SRAM0_BESR1	(DCRN_SRAM0_BASE + 0x026)
-#define DCRN_SRAM0_PMEG		(DCRN_SRAM0_BASE + 0x027)
-#define DCRN_SRAM0_CID		(DCRN_SRAM0_BASE + 0x028)
-#define DCRN_SRAM0_REVID	(DCRN_SRAM0_BASE + 0x029)
-#define DCRN_SRAM0_DPC		(DCRN_SRAM0_BASE + 0x02a)
-#define  SRAM_DPC_ENABLE	0x80000000
-
-/* L2 Cache Controller 440GX/440SP/440SPe */
-#define DCRN_L2C0_CFG		0x030
-#define  L2C_CFG_L2M		0x80000000
-#define  L2C_CFG_ICU		0x40000000
-#define  L2C_CFG_DCU		0x20000000
-#define  L2C_CFG_DCW_MASK	0x1e000000
-#define  L2C_CFG_TPC		0x01000000
-#define  L2C_CFG_CPC		0x00800000
-#define  L2C_CFG_FRAN		0x00200000
-#define  L2C_CFG_SS_MASK	0x00180000
-#define  L2C_CFG_SS_256		0x00000000
-#define  L2C_CFG_CPIM		0x00040000
-#define  L2C_CFG_TPIM		0x00020000
-#define  L2C_CFG_LIM		0x00010000
-#define  L2C_CFG_PMUX_MASK	0x00007000
-#define  L2C_CFG_PMUX_SNP	0x00000000
-#define  L2C_CFG_PMUX_IF	0x00001000
-#define  L2C_CFG_PMUX_DF	0x00002000
-#define  L2C_CFG_PMUX_DS	0x00003000
-#define  L2C_CFG_PMIM		0x00000800
-#define  L2C_CFG_TPEI		0x00000400
-#define  L2C_CFG_CPEI		0x00000200
-#define  L2C_CFG_NAM		0x00000100
-#define  L2C_CFG_SMCM		0x00000080
-#define  L2C_CFG_NBRM		0x00000040
-#define DCRN_L2C0_CMD		0x031
-#define  L2C_CMD_CLR		0x80000000
-#define  L2C_CMD_DIAG		0x40000000
-#define  L2C_CMD_INV		0x20000000
-#define  L2C_CMD_CCP		0x10000000
-#define  L2C_CMD_CTE		0x08000000
-#define  L2C_CMD_STRC		0x04000000
-#define  L2C_CMD_STPC		0x02000000
-#define  L2C_CMD_RPMC		0x01000000
-#define  L2C_CMD_HCC		0x00800000
-#define DCRN_L2C0_ADDR		0x032
-#define DCRN_L2C0_DATA		0x033
-#define DCRN_L2C0_SR		0x034
-#define  L2C_SR_CC		0x80000000
-#define  L2C_SR_CPE		0x40000000
-#define  L2C_SR_TPE		0x20000000
-#define  L2C_SR_LRU		0x10000000
-#define  L2C_SR_PCS		0x08000000
-#define DCRN_L2C0_REVID		0x035
-#define DCRN_L2C0_SNP0		0x036
-#define DCRN_L2C0_SNP1		0x037
-#define  L2C_SNP_BA_MASK	0xffff0000
-#define  L2C_SNP_SSR_MASK	0x0000f000
-#define  L2C_SNP_SSR_32G	0x0000f000
-#define  L2C_SNP_ESR		0x00000800
-
-/*
- * PCI-X definitions
- */
-#define PCIX0_CFGA		0x0ec00000UL
-#define PCIX1_CFGA		0x1ec00000UL
-#define PCIX2_CFGA		0x2ec00000UL
-#define PCIX0_CFGD		0x0ec00004UL
-#define PCIX1_CFGD		0x1ec00004UL
-#define PCIX2_CFGD		0x2ec00004UL
-
-#define PCIX0_IO_BASE		0x0000000908000000ULL
-#define PCIX1_IO_BASE		0x0000000908000000ULL
-#define PCIX2_IO_BASE		0x0000000908000000ULL
-#define PCIX_IO_SIZE		0x00010000
-
-#ifdef CONFIG_440SP
-#define PCIX0_REG_BASE		0x000000090ec80000ULL
-#else
-#define PCIX0_REG_BASE		0x000000020ec80000ULL
-#endif
-#define PCIX_REG_OFFSET		0x10000000
-#define PCIX_REG_SIZE		0x200
-
-#define PCIX0_VENDID		0x000
-#define PCIX0_DEVID		0x002
-#define PCIX0_COMMAND		0x004
-#define PCIX0_STATUS		0x006
-#define PCIX0_REVID		0x008
-#define PCIX0_CLS		0x009
-#define PCIX0_CACHELS		0x00c
-#define PCIX0_LATTIM		0x00d
-#define PCIX0_HDTYPE		0x00e
-#define PCIX0_BIST		0x00f
-#define PCIX0_BAR0L		0x010
-#define PCIX0_BAR0H		0x014
-#define PCIX0_BAR1		0x018
-#define PCIX0_BAR2L		0x01c
-#define PCIX0_BAR2H		0x020
-#define PCIX0_BAR3		0x024
-#define PCIX0_CISPTR		0x028
-#define PCIX0_SBSYSVID		0x02c
-#define PCIX0_SBSYSID		0x02e
-#define PCIX0_EROMBA		0x030
-#define PCIX0_CAP		0x034
-#define PCIX0_RES0		0x035
-#define PCIX0_RES1		0x036
-#define PCIX0_RES2		0x038
-#define PCIX0_INTLN		0x03c
-#define PCIX0_INTPN		0x03d
-#define PCIX0_MINGNT		0x03e
-#define PCIX0_MAXLTNCY		0x03f
-#define PCIX0_BRDGOPT1		0x040
-#define PCIX0_BRDGOPT2		0x044
-#define PCIX0_ERREN		0x050
-#define PCIX0_ERRSTS		0x054
-#define PCIX0_PLBBESR		0x058
-#define PCIX0_PLBBEARL		0x05c
-#define PCIX0_PLBBEARH		0x060
-#define PCIX0_POM0LAL		0x068
-#define PCIX0_POM0LAH		0x06c
-#define PCIX0_POM0SA		0x070
-#define PCIX0_POM0PCIAL		0x074
-#define PCIX0_POM0PCIAH		0x078
-#define PCIX0_POM1LAL		0x07c
-#define PCIX0_POM1LAH		0x080
-#define PCIX0_POM1SA		0x084
-#define PCIX0_POM1PCIAL		0x088
-#define PCIX0_POM1PCIAH		0x08c
-#define PCIX0_POM2SA		0x090
-#define PCIX0_PIM0SAL		0x098
-#define PCIX0_PIM0SA		PCIX0_PIM0SAL
-#define PCIX0_PIM0LAL		0x09c
-#define PCIX0_PIM0LAH		0x0a0
-#define PCIX0_PIM1SA		0x0a4
-#define PCIX0_PIM1LAL		0x0a8
-#define PCIX0_PIM1LAH		0x0ac
-#define PCIX0_PIM2SAL		0x0b0
-#define PCIX0_PIM2SA		PCIX0_PIM2SAL
-#define PCIX0_PIM2LAL		0x0b4
-#define PCIX0_PIM2LAH		0x0b8
-#define PCIX0_OMCAPID		0x0c0
-#define PCIX0_OMNIPTR		0x0c1
-#define PCIX0_OMMC		0x0c2
-#define PCIX0_OMMA		0x0c4
-#define PCIX0_OMMUA		0x0c8
-#define PCIX0_OMMDATA		0x0cc
-#define PCIX0_OMMEOI		0x0ce
-#define PCIX0_PMCAPID		0x0d0
-#define PCIX0_PMNIPTR		0x0d1
-#define PCIX0_PMC		0x0d2
-#define PCIX0_PMCSR		0x0d4
-#define PCIX0_PMCSRBSE		0x0d6
-#define PCIX0_PMDATA		0x0d7
-#define PCIX0_PMSCRR		0x0d8
-#define PCIX0_CAPID		0x0dc
-#define PCIX0_NIPTR		0x0dd
-#define PCIX0_CMD		0x0de
-#define PCIX0_STS		0x0e0
-#define PCIX0_IDR		0x0e4
-#define PCIX0_CID		0x0e8
-#define PCIX0_RID		0x0ec
-#define PCIX0_PIM0SAH		0x0f8
-#define PCIX0_PIM2SAH		0x0fc
-#define PCIX0_MSGIL		0x100
-#define PCIX0_MSGIH		0x104
-#define PCIX0_MSGOL		0x108
-#define PCIX0_MSGOH		0x10c
-#define PCIX0_IM		0x1f8
-
-#define IIC_OWN			0x55
-#define IIC_CLOCK		50
-
-#undef NR_UICS
-#if defined(CONFIG_440GX)
-#define NR_UICS 3
-#elif defined(CONFIG_440SPE)
-#define NR_UICS 4
-#else
-#define NR_UICS 2
-#endif
-
-#include <asm/ibm4xx.h>
-
-#endif /* __ASSEMBLY__ */
-#endif /* __ASM_IBM44x_H__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/ibm4xx.h b/include/asm-ppc/ibm4xx.h
deleted file mode 100644
index ed6891af05d3..000000000000
--- a/include/asm-ppc/ibm4xx.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- *
- *    Copyright (c) 1999 Grant Erickson <grant@lcse.umn.edu>
- *
- *    Module name: ibm4xx.h
- *
- *    Description:
- *	A generic include file which pulls in appropriate include files
- *      for specific board types based on configuration settings.
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBM4XX_H__
-#define __ASM_IBM4XX_H__
-
-#include <asm/types.h>
-#include <asm/dcr.h>
-
-#ifdef CONFIG_40x
-
-#if defined(CONFIG_BUBINGA)
-#include <platforms/4xx/bubinga.h>
-#endif
-
-#if defined(CONFIG_CPCI405)
-#include <platforms/4xx/cpci405.h>
-#endif
-
-#if defined(CONFIG_EP405)
-#include <platforms/4xx/ep405.h>
-#endif
-
-#if defined(CONFIG_REDWOOD_5)
-#include <platforms/4xx/redwood5.h>
-#endif
-
-#if defined(CONFIG_REDWOOD_6)
-#include <platforms/4xx/redwood6.h>
-#endif
-
-#if defined(CONFIG_SYCAMORE)
-#include <platforms/4xx/sycamore.h>
-#endif
-
-#if defined(CONFIG_WALNUT)
-#include <platforms/4xx/walnut.h>
-#endif
-
-#if defined(CONFIG_XILINX_VIRTEX)
-#include <platforms/4xx/virtex.h>
-#endif
-
-#ifndef __ASSEMBLY__
-
-#ifdef CONFIG_40x
-/*
- * The "residual" board information structure the boot loader passes
- * into the kernel.
- */
-extern bd_t __res;
-#endif
-
-void ppc4xx_setup_arch(void);
-void ppc4xx_map_io(void);
-void ppc4xx_init_IRQ(void);
-void ppc4xx_init(unsigned long r3, unsigned long r4, unsigned long r5,
-		 unsigned long r6, unsigned long r7);
-#endif
-
-#ifndef PPC4xx_MACHINE_NAME
-#define PPC4xx_MACHINE_NAME	"Unidentified 4xx class"
-#endif
-
-
-/* IO_BASE is for PCI I/O.
- * ISA not supported, just here to resolve copilation.
- */
-
-#ifndef _IO_BASE
-#define _IO_BASE	0xe8000000	/* The PCI address window */
-#define _ISA_MEM_BASE	0
-#define PCI_DRAM_OFFSET	0
-#endif
-
-#elif defined(CONFIG_44x)
-
-#if defined(CONFIG_BAMBOO)
-#include <platforms/4xx/bamboo.h>
-#endif
-
-#if defined(CONFIG_EBONY)
-#include <platforms/4xx/ebony.h>
-#endif
-
-#if defined(CONFIG_LUAN)
-#include <platforms/4xx/luan.h>
-#endif
-
-#if defined(CONFIG_YUCCA)
-#include <platforms/4xx/yucca.h>
-#endif
-
-#if defined(CONFIG_OCOTEA)
-#include <platforms/4xx/ocotea.h>
-#endif
-
-#if defined(CONFIG_TAISHAN)
-#include <platforms/4xx/taishan.h>
-#endif
-
-#ifndef __ASSEMBLY__
-#ifdef CONFIG_40x
-/*
- * The "residual" board information structure the boot loader passes
- * into the kernel.
- */
-extern bd_t __res;
-#endif
-#endif
-#endif /* CONFIG_40x */
-
-#endif /* __ASM_IBM4XX_H__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/ibm_ocp.h b/include/asm-ppc/ibm_ocp.h
deleted file mode 100644
index ddce616f765a..000000000000
--- a/include/asm-ppc/ibm_ocp.h
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
- * ibm_ocp.h
- *
- *      (c) Benjamin Herrenschmidt (benh@kernel.crashing.org)
- *          Mipsys - France
- *
- *          Derived from work (c) Armin Kuster akuster@pacbell.net
- *
- *          Additional support and port to 2.6 LDM/sysfs by
- *          Matt Porter <mporter@kernel.crashing.org>
- *          Copyright 2003-2004 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- */
-#ifdef __KERNEL__
-#ifndef __IBM_OCP_H__
-#define __IBM_OCP_H__
-
-#include <asm/types.h>
-
-/*
- * IBM 4xx OCP system information
- */
-struct ocp_sys_info_data {
-	int	opb_bus_freq;	/* OPB Bus Frequency (Hz) */
-	int	ebc_bus_freq;	/* EBC Bus Frequency (Hz) */
-};
-
-extern struct ocp_sys_info_data ocp_sys_info;
-
-/*
- * EMAC additional data and sysfs support
- *
- * Note about mdio_idx: When you have a zmii, it's usually
- * not necessary, it covers the case of the 405EP which has
- * the MDIO lines on EMAC0 only
- *
- * Note about phy_map: Per EMAC map of PHY ids which should
- * be probed by emac_probe. Different EMACs can have
- * overlapping maps.
- *
- * Note, this map uses inverse logic for bits:
- *  0 - id should be probed
- *  1 - id should be ignored
- *
- * Default value of 0x00000000 - will result in usual
- * auto-detection logic.
- *
- */
-
-struct ocp_func_emac_data {
-	int	rgmii_idx;	/* RGMII device index or -1 */
-	int	rgmii_mux;	/* RGMII input of this EMAC */
-	int	zmii_idx;	/* ZMII device index or -1 */
-	int	zmii_mux;	/* ZMII input of this EMAC */
-	int	mal_idx;	/* MAL device index */
-	int	mal_rx_chan;	/* MAL rx channel number */
-	int	mal_tx_chan;	/* MAL tx channel number */
-	int	wol_irq;	/* WOL interrupt */
-	int	mdio_idx;	/* EMAC idx of MDIO master or -1 */
-	int	tah_idx;	/* TAH device index or -1 */
-	int	phy_mode;	/* PHY type or configurable mode */
-	u8	mac_addr[6];	/* EMAC mac address */
-	u32	phy_map;	/* EMAC phy map */
-	u32	phy_feat_exc;	/* Excluded PHY features */
-};
-
-/* Sysfs support */
-#define OCP_SYSFS_EMAC_DATA()						\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, rgmii_idx)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, rgmii_mux)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, zmii_idx)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, zmii_mux)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, mal_idx)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, mal_rx_chan)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, mal_tx_chan)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, wol_irq)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, mdio_idx)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, tah_idx)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, phy_mode)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "0x%08x\n", emac, phy_map)	\
-OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "0x%08x\n", emac, phy_feat_exc)\
-									\
-void ocp_show_emac_data(struct device *dev)				\
-{									\
-	device_create_file(dev, &dev_attr_emac_rgmii_idx);		\
-	device_create_file(dev, &dev_attr_emac_rgmii_mux);		\
-	device_create_file(dev, &dev_attr_emac_zmii_idx);		\
-	device_create_file(dev, &dev_attr_emac_zmii_mux);		\
-	device_create_file(dev, &dev_attr_emac_mal_idx);		\
-	device_create_file(dev, &dev_attr_emac_mal_rx_chan);		\
-	device_create_file(dev, &dev_attr_emac_mal_tx_chan);		\
-	device_create_file(dev, &dev_attr_emac_wol_irq);		\
-	device_create_file(dev, &dev_attr_emac_mdio_idx);		\
-	device_create_file(dev, &dev_attr_emac_tah_idx);		\
-	device_create_file(dev, &dev_attr_emac_phy_mode);		\
-	device_create_file(dev, &dev_attr_emac_phy_map);		\
-	device_create_file(dev, &dev_attr_emac_phy_feat_exc);		\
-}
-
-/*
- * PHY mode settings (EMAC <-> ZMII/RGMII bridge <-> PHY)
- */
-#define PHY_MODE_NA	0
-#define PHY_MODE_MII	1
-#define PHY_MODE_RMII	2
-#define PHY_MODE_SMII	3
-#define PHY_MODE_RGMII	4
-#define PHY_MODE_TBI	5
-#define PHY_MODE_GMII	6
-#define PHY_MODE_RTBI	7
-#define PHY_MODE_SGMII	8
-
-#ifdef CONFIG_40x
-/*
- * Helper function to copy MAC addresses from the bd_t to OCP EMAC
- * additions.
- *
- * The range of EMAC indices (inclusive) to be copied are the arguments.
- */
-static inline void ibm_ocp_set_emac(int start, int end)
-{
-	int i;
-	struct ocp_def *def;
-
-	/* Copy MAC addresses to EMAC additions */
-	for (i=start; i<=end; i++) {
-		def = ocp_get_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, i);
-		if (i == 0)
-			memcpy(((struct ocp_func_emac_data *)def->additions)->mac_addr,
-			       __res.bi_enetaddr, 6);
-#if defined(CONFIG_405EP) || defined(CONFIG_44x)
-		else if (i == 1)
-			memcpy(((struct ocp_func_emac_data *)def->additions)->mac_addr,
-			       __res.bi_enet1addr, 6);
-#endif
-#if defined(CONFIG_440GX)
-		else if (i == 2)
-			memcpy(((struct ocp_func_emac_data *)def->additions)->mac_addr,
-			       __res.bi_enet2addr, 6);
-		else if (i == 3)
-			memcpy(((struct ocp_func_emac_data *)def->additions)->mac_addr,
-			       __res.bi_enet3addr, 6);
-#endif
-	}
-}
-#endif
-
-/*
- * MAL additional data and sysfs support
- */
-struct ocp_func_mal_data {
-	int	num_tx_chans;	/* Number of TX channels */
-	int	num_rx_chans;	/* Number of RX channels */
-	int 	txeob_irq;	/* TX End Of Buffer IRQ  */
-	int 	rxeob_irq;	/* RX End Of Buffer IRQ  */
-	int	txde_irq;	/* TX Descriptor Error IRQ */
-	int	rxde_irq;	/* RX Descriptor Error IRQ */
-	int	serr_irq;	/* MAL System Error IRQ    */
-	int	dcr_base;	/* MALx_CFG DCR number   */
-};
-
-#define OCP_SYSFS_MAL_DATA()						\
-OCP_SYSFS_ADDTL(struct ocp_func_mal_data, "%d\n", mal, num_tx_chans)	\
-OCP_SYSFS_ADDTL(struct ocp_func_mal_data, "%d\n", mal, num_rx_chans)	\
-OCP_SYSFS_ADDTL(struct ocp_func_mal_data, "%d\n", mal, txeob_irq)	\
-OCP_SYSFS_ADDTL(struct ocp_func_mal_data, "%d\n", mal, rxeob_irq)	\
-OCP_SYSFS_ADDTL(struct ocp_func_mal_data, "%d\n", mal, txde_irq)	\
-OCP_SYSFS_ADDTL(struct ocp_func_mal_data, "%d\n", mal, rxde_irq)	\
-OCP_SYSFS_ADDTL(struct ocp_func_mal_data, "%d\n", mal, serr_irq)	\
-OCP_SYSFS_ADDTL(struct ocp_func_mal_data, "%d\n", mal, dcr_base)	\
-									\
-void ocp_show_mal_data(struct device *dev)				\
-{									\
-	device_create_file(dev, &dev_attr_mal_num_tx_chans);		\
-	device_create_file(dev, &dev_attr_mal_num_rx_chans);		\
-	device_create_file(dev, &dev_attr_mal_txeob_irq);		\
-	device_create_file(dev, &dev_attr_mal_rxeob_irq);		\
-	device_create_file(dev, &dev_attr_mal_txde_irq);		\
-	device_create_file(dev, &dev_attr_mal_rxde_irq);		\
-	device_create_file(dev, &dev_attr_mal_serr_irq);		\
-	device_create_file(dev, &dev_attr_mal_dcr_base);		\
-}
-
-/*
- * IIC additional data and sysfs support
- */
-struct ocp_func_iic_data {
-	int	fast_mode;	/* IIC fast mode enabled */
-};
-
-#define OCP_SYSFS_IIC_DATA()						\
-OCP_SYSFS_ADDTL(struct ocp_func_iic_data, "%d\n", iic, fast_mode)	\
-									\
-void ocp_show_iic_data(struct device *dev)				\
-{									\
-	device_create_file(dev, &dev_attr_iic_fast_mode);		\
-}
-#endif /* __IBM_OCP_H__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/ibm_ocp_pci.h b/include/asm-ppc/ibm_ocp_pci.h
deleted file mode 100644
index a81ab6144358..000000000000
--- a/include/asm-ppc/ibm_ocp_pci.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Author: Armin Kuster <akuster@mvista.com>
- *
- * 2001-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_IBM_OCP_PCI_H__
-#define __ASM_IBM_OCP_PCI_H__
-
-/* PCI 32 */
-
-struct pmm_regs {
-	u32 la;
-	u32 ma;
-	u32 pcila;
-	u32 pciha;
-};
-
-typedef struct pcil0_regs {
-	struct pmm_regs pmm[3];
-	u32 ptm1ms;
-	u32 ptm1la;
-	u32 ptm2ms;
-	u32 ptm2la;
-} pci0_t;
-
-#endif				/* __ASM_IBM_OCP_PCI_H__ */
-#endif				/* __KERNEL__ */
diff --git a/include/asm-ppc/immap_cpm2.h b/include/asm-ppc/immap_cpm2.h
deleted file mode 100644
index 3c23d9cb47a6..000000000000
--- a/include/asm-ppc/immap_cpm2.h
+++ /dev/null
@@ -1,648 +0,0 @@
-/*
- * CPM2 Internal Memory Map
- * Copyright (c) 1999 Dan Malek (dmalek@jlc.net)
- *
- * The Internal Memory Map for devices with CPM2 on them.  This
- * is the superset of all CPM2 devices (8260, 8266, 8280, 8272,
- * 8560). 
- */
-#ifdef __KERNEL__
-#ifndef __IMMAP_CPM2__
-#define __IMMAP_CPM2__
-
-/* System configuration registers.
-*/
-typedef	struct sys_82xx_conf {
-	u32	sc_siumcr;
-	u32	sc_sypcr;
-	u8	res1[6];
-	u16	sc_swsr;
-	u8	res2[20];
-	u32	sc_bcr;
-	u8	sc_ppc_acr;
-	u8	res3[3];
-	u32	sc_ppc_alrh;
-	u32	sc_ppc_alrl;
-	u8	sc_lcl_acr;
-	u8	res4[3];
-	u32	sc_lcl_alrh;
-	u32	sc_lcl_alrl;
-	u32	sc_tescr1;
-	u32	sc_tescr2;
-	u32	sc_ltescr1;
-	u32	sc_ltescr2;
-	u32	sc_pdtea;
-	u8	sc_pdtem;
-	u8	res5[3];
-	u32	sc_ldtea;
-	u8	sc_ldtem;
-	u8	res6[163];
-} sysconf_82xx_cpm2_t;
-
-typedef	struct sys_85xx_conf {
-	u32	sc_cear;
-	u16	sc_ceer;
-	u16	sc_cemr;
-	u8	res1[70];
-	u32	sc_smaer;
-	u8	res2[4];
-	u32	sc_smevr;
-	u32	sc_smctr;
-	u32	sc_lmaer;
-	u8	res3[4];
-	u32	sc_lmevr;
-	u32	sc_lmctr;
-	u8	res4[144];
-} sysconf_85xx_cpm2_t;
-
-typedef union sys_conf {
-	sysconf_82xx_cpm2_t	siu_82xx;
-	sysconf_85xx_cpm2_t	siu_85xx;
-} sysconf_cpm2_t;
-
-
-
-/* Memory controller registers.
-*/
-typedef struct	mem_ctlr {
-	u32	memc_br0;
-	u32	memc_or0;
-	u32	memc_br1;
-	u32	memc_or1;
-	u32	memc_br2;
-	u32	memc_or2;
-	u32	memc_br3;
-	u32	memc_or3;
-	u32	memc_br4;
-	u32	memc_or4;
-	u32	memc_br5;
-	u32	memc_or5;
-	u32	memc_br6;
-	u32	memc_or6;
-	u32	memc_br7;
-	u32	memc_or7;
-	u32	memc_br8;
-	u32	memc_or8;
-	u32	memc_br9;
-	u32	memc_or9;
-	u32	memc_br10;
-	u32	memc_or10;
-	u32	memc_br11;
-	u32	memc_or11;
-	u8	res1[8];
-	u32	memc_mar;
-	u8	res2[4];
-	u32	memc_mamr;
-	u32	memc_mbmr;
-	u32	memc_mcmr;
-	u8	res3[8];
-	u16	memc_mptpr;
-	u8	res4[2];
-	u32	memc_mdr;
-	u8	res5[4];
-	u32	memc_psdmr;
-	u32	memc_lsdmr;
-	u8	memc_purt;
-	u8	res6[3];
-	u8	memc_psrt;
-	u8	res7[3];
-	u8	memc_lurt;
-	u8	res8[3];
-	u8	memc_lsrt;
-	u8	res9[3];
-	u32	memc_immr;
-	u32	memc_pcibr0;
-	u32	memc_pcibr1;
-	u8	res10[16];
-	u32	memc_pcimsk0;
-	u32	memc_pcimsk1;
-	u8	res11[52];
-} memctl_cpm2_t;
-
-/* System Integration Timers.
-*/
-typedef struct	sys_int_timers {
-	u8	res1[32];
-	u16	sit_tmcntsc;
-	u8	res2[2];
-	u32	sit_tmcnt;
-	u8	res3[4];
-	u32	sit_tmcntal;
-	u8	res4[16];
-	u16	sit_piscr;
-	u8	res5[2];
-	u32	sit_pitc;
-	u32	sit_pitr;
-	u8      res6[94];
-	u8	res7[390];
-} sit_cpm2_t;
-
-#define PISCR_PIRQ_MASK		((u16)0xff00)
-#define PISCR_PS		((u16)0x0080)
-#define PISCR_PIE		((u16)0x0004)
-#define PISCR_PTF		((u16)0x0002)
-#define PISCR_PTE		((u16)0x0001)
-
-/* PCI Controller.
-*/
-typedef struct pci_ctlr {
-	u32	pci_omisr;
-	u32	pci_omimr;
-	u8	res1[8];
-	u32	pci_ifqpr;
-	u32	pci_ofqpr;
-	u8	res2[8];
-	u32	pci_imr0;
-	u32	pci_imr1;
-	u32	pci_omr0;
-	u32	pci_omr1;
-	u32	pci_odr;
-	u8	res3[4];
-	u32	pci_idr;
-	u8	res4[20];
-	u32	pci_imisr;
-	u32	pci_imimr;
-	u8	res5[24];
-	u32	pci_ifhpr;
-	u8	res6[4];
-	u32	pci_iftpr;
-	u8	res7[4];
-	u32	pci_iphpr;
-	u8	res8[4];
-	u32	pci_iptpr;
-	u8	res9[4];
-	u32	pci_ofhpr;
-	u8	res10[4];
-	u32	pci_oftpr;
-	u8	res11[4];
-	u32	pci_ophpr;
-	u8	res12[4];
-	u32	pci_optpr;
-	u8	res13[8];
-	u32	pci_mucr;
-	u8	res14[8];
-	u32	pci_qbar;
-	u8	res15[12];
-	u32	pci_dmamr0;
-	u32	pci_dmasr0;
-	u32	pci_dmacdar0;
-	u8	res16[4];
-	u32	pci_dmasar0;
-	u8	res17[4];
-	u32	pci_dmadar0;
-	u8	res18[4];
-	u32	pci_dmabcr0;
-	u32	pci_dmandar0;
-	u8	res19[86];
-	u32	pci_dmamr1;
-	u32	pci_dmasr1;
-	u32	pci_dmacdar1;
-	u8	res20[4];
-	u32	pci_dmasar1;
-	u8	res21[4];
-	u32	pci_dmadar1;
-	u8	res22[4];
-	u32	pci_dmabcr1;
-	u32	pci_dmandar1;
-	u8	res23[88];
-	u32	pci_dmamr2;
-	u32	pci_dmasr2;
-	u32	pci_dmacdar2;
-	u8	res24[4];
-	u32	pci_dmasar2;
-	u8	res25[4];
-	u32	pci_dmadar2;
-	u8	res26[4];
-	u32	pci_dmabcr2;
-	u32	pci_dmandar2;
-	u8	res27[88];
-	u32	pci_dmamr3;
-	u32	pci_dmasr3;
-	u32	pci_dmacdar3;
-	u8	res28[4];
-	u32	pci_dmasar3;
-	u8	res29[4];
-	u32	pci_dmadar3;
-	u8	res30[4];
-	u32	pci_dmabcr3;
-	u32	pci_dmandar3;
-	u8	res31[344];
-	u32	pci_potar0;
-	u8	res32[4];
-	u32	pci_pobar0;
-	u8	res33[4];
-	u32	pci_pocmr0;
-	u8	res34[4];
-	u32	pci_potar1;
-	u8	res35[4];
-	u32	pci_pobar1;
-	u8	res36[4];
-	u32	pci_pocmr1;
-	u8	res37[4];
-	u32	pci_potar2;
-	u8	res38[4];
-	u32	pci_pobar2;
-	u8	res39[4];
-	u32	pci_pocmr2;
-	u8	res40[50];
-	u32	pci_ptcr;
-	u32	pci_gpcr;
-	u32	pci_gcr;
-	u32	pci_esr;
-	u32	pci_emr;
-	u32	pci_ecr;
-	u32	pci_eacr;
-	u8	res41[4];
-	u32	pci_edcr;
-	u8	res42[4];
-	u32	pci_eccr;
-	u8	res43[44];
-	u32	pci_pitar1;
-	u8	res44[4];
-	u32	pci_pibar1;
-	u8	res45[4];
-	u32	pci_picmr1;
-	u8	res46[4];
-	u32	pci_pitar0;
-	u8	res47[4];
-	u32	pci_pibar0;
-	u8	res48[4];
-	u32	pci_picmr0;
-	u8	res49[4];
-	u32	pci_cfg_addr;
-	u32	pci_cfg_data;
-	u32	pci_int_ack;
-	u8	res50[756];
-} pci_cpm2_t;
-
-/* Interrupt Controller.
-*/
-typedef struct interrupt_controller {
-	u16	ic_sicr;
-	u8	res1[2];
-	u32	ic_sivec;
-	u32	ic_sipnrh;
-	u32	ic_sipnrl;
-	u32	ic_siprr;
-	u32	ic_scprrh;
-	u32	ic_scprrl;
-	u32	ic_simrh;
-	u32	ic_simrl;
-	u32	ic_siexr;
-	u8	res2[88];
-} intctl_cpm2_t;
-
-/* Clocks and Reset.
-*/
-typedef struct clk_and_reset {
-	u32	car_sccr;
-	u8	res1[4];
-	u32	car_scmr;
-	u8	res2[4];
-	u32	car_rsr;
-	u32	car_rmr;
-	u8	res[104];
-} car_cpm2_t;
-
-/* Input/Output Port control/status registers.
- * Names consistent with processor manual, although they are different
- * from the original 8xx names.......
- */
-typedef struct io_port {
-	u32	iop_pdira;
-	u32	iop_ppara;
-	u32	iop_psora;
-	u32	iop_podra;
-	u32	iop_pdata;
-	u8	res1[12];
-	u32	iop_pdirb;
-	u32	iop_pparb;
-	u32	iop_psorb;
-	u32	iop_podrb;
-	u32	iop_pdatb;
-	u8	res2[12];
-	u32	iop_pdirc;
-	u32	iop_pparc;
-	u32	iop_psorc;
-	u32	iop_podrc;
-	u32	iop_pdatc;
-	u8	res3[12];
-	u32	iop_pdird;
-	u32	iop_ppard;
-	u32	iop_psord;
-	u32	iop_podrd;
-	u32	iop_pdatd;
-	u8	res4[12];
-} iop_cpm2_t;
-
-/* Communication Processor Module Timers
-*/
-typedef struct cpm_timers {
-	u8	cpmt_tgcr1;
-	u8	res1[3];
-	u8	cpmt_tgcr2;
-	u8	res2[11];
-	u16	cpmt_tmr1;
-	u16	cpmt_tmr2;
-	u16	cpmt_trr1;
-	u16	cpmt_trr2;
-	u16	cpmt_tcr1;
-	u16	cpmt_tcr2;
-	u16	cpmt_tcn1;
-	u16	cpmt_tcn2;
-	u16	cpmt_tmr3;
-	u16	cpmt_tmr4;
-	u16	cpmt_trr3;
-	u16	cpmt_trr4;
-	u16	cpmt_tcr3;
-	u16	cpmt_tcr4;
-	u16	cpmt_tcn3;
-	u16	cpmt_tcn4;
-	u16	cpmt_ter1;
-	u16	cpmt_ter2;
-	u16	cpmt_ter3;
-	u16	cpmt_ter4;
-	u8	res3[584];
-} cpmtimer_cpm2_t;
-
-/* DMA control/status registers.
-*/
-typedef struct sdma_csr {
-	u8	res0[24];
-	u8	sdma_sdsr;
-	u8	res1[3];
-	u8	sdma_sdmr;
-	u8	res2[3];
-	u8	sdma_idsr1;
-	u8	res3[3];
-	u8	sdma_idmr1;
-	u8	res4[3];
-	u8	sdma_idsr2;
-	u8	res5[3];
-	u8	sdma_idmr2;
-	u8	res6[3];
-	u8	sdma_idsr3;
-	u8	res7[3];
-	u8	sdma_idmr3;
-	u8	res8[3];
-	u8	sdma_idsr4;
-	u8	res9[3];
-	u8	sdma_idmr4;
-	u8	res10[707];
-} sdma_cpm2_t;
-
-/* Fast controllers
-*/
-typedef struct fcc {
-	u32	fcc_gfmr;
-	u32	fcc_fpsmr;
-	u16	fcc_ftodr;
-	u8	res1[2];
-	u16	fcc_fdsr;
-	u8	res2[2];
-	u16	fcc_fcce;
-	u8	res3[2];
-	u16	fcc_fccm;
-	u8	res4[2];
-	u8	fcc_fccs;
-	u8	res5[3];
-	u8	fcc_ftirr_phy[4];
-} fcc_t;
-
-/* Fast controllers continued
- */
-typedef struct fcc_c {
-	u32	fcc_firper;
-	u32	fcc_firer;
-	u32	fcc_firsr_hi;
-	u32	fcc_firsr_lo;
-	u8	fcc_gfemr;
-	u8	res1[15];
-} fcc_c_t;
-
-/* TC Layer
- */
-typedef struct tclayer {
-	u16	tc_tcmode;
-	u16	tc_cdsmr;
-	u16	tc_tcer;
-	u16	tc_rcc;
-	u16	tc_tcmr;
-	u16	tc_fcc;
-	u16	tc_ccc;
-	u16	tc_icc;
-	u16	tc_tcc;
-	u16	tc_ecc;
-	u8	res1[12];
-} tclayer_t;
-
-
-/* I2C
-*/
-typedef struct i2c {
-	u8	i2c_i2mod;
-	u8	res1[3];
-	u8	i2c_i2add;
-	u8	res2[3];
-	u8	i2c_i2brg;
-	u8	res3[3];
-	u8	i2c_i2com;
-	u8	res4[3];
-	u8	i2c_i2cer;
-	u8	res5[3];
-	u8	i2c_i2cmr;
-	u8	res6[331];
-} i2c_cpm2_t;
-
-typedef struct scc {		/* Serial communication channels */
-	u32	scc_gsmrl;
-	u32	scc_gsmrh;
-	u16	scc_psmr;
-	u8	res1[2];
-	u16	scc_todr;
-	u16	scc_dsr;
-	u16	scc_scce;
-	u8	res2[2];
-	u16	scc_sccm;
-	u8	res3;
-	u8	scc_sccs;
-	u8	res4[8];
-} scc_t;
-
-typedef struct smc {		/* Serial management channels */
-	u8	res1[2];
-	u16	smc_smcmr;
-	u8	res2[2];
-	u8	smc_smce;
-	u8	res3[3];
-	u8	smc_smcm;
-	u8	res4[5];
-} smc_t;
-
-/* Serial Peripheral Interface.
-*/
-typedef struct spi_ctrl {
-	u16	spi_spmode;
-	u8	res1[4];
-	u8	spi_spie;
-	u8	res2[3];
-	u8	spi_spim;
-	u8	res3[2];
-	u8	spi_spcom;
-	u8	res4[82];
-} spictl_cpm2_t;
-
-/* CPM Mux.
-*/
-typedef struct cpmux {
-	u8	cmx_si1cr;
-	u8	res1;
-	u8	cmx_si2cr;
-	u8	res2;
-	u32	cmx_fcr;
-	u32	cmx_scr;
-	u8	cmx_smr;
-	u8	res3;
-	u16	cmx_uar;
-	u8	res4[16];
-} cpmux_t;
-
-/* SIRAM control
-*/
-typedef struct siram {
-	u16	si_amr;
-	u16	si_bmr;
-	u16	si_cmr;
-	u16	si_dmr;
-	u8	si_gmr;
-	u8	res1;
-	u8	si_cmdr;
-	u8	res2;
-	u8	si_str;
-	u8	res3;
-	u16	si_rsr;
-} siramctl_t;
-
-typedef struct mcc {
-	u16	mcc_mcce;
-	u8	res1[2];
-	u16	mcc_mccm;
-	u8	res2[2];
-	u8	mcc_mccf;
-	u8	res3[7];
-} mcc_t;
-
-typedef struct comm_proc {
-	u32	cp_cpcr;
-	u32	cp_rccr;
-	u8	res1[14];
-	u16	cp_rter;
-	u8	res2[2];
-	u16	cp_rtmr;
-	u16	cp_rtscr;
-	u8	res3[2];
-	u32	cp_rtsr;
-	u8	res4[12];
-} cpm_cpm2_t;
-
-/* USB Controller.
-*/
-typedef struct usb_ctlr {
-	u8	usb_usmod;
-	u8	usb_usadr;
-	u8	usb_uscom;
-	u8	res1[1];
-	u16	usb_usep1;
-	u16	usb_usep2;
-	u16	usb_usep3;
-	u16	usb_usep4;
-	u8	res2[4];
-	u16	usb_usber;
-	u8	res3[2];
-	u16	usb_usbmr;
-	u8	usb_usbs;
-	u8	res4[7];
-} usb_cpm2_t;
-
-/* ...and the whole thing wrapped up....
-*/
-
-typedef struct immap {
-	/* Some references are into the unique and known dpram spaces,
-	 * others are from the generic base.
-	 */
-#define im_dprambase	im_dpram1
-	u8		im_dpram1[16*1024];
-	u8		res1[16*1024];
-	u8		im_dpram2[4*1024];
-	u8		res2[8*1024];
-	u8		im_dpram3[4*1024];
-	u8		res3[16*1024];
-
-	sysconf_cpm2_t	im_siu_conf;	/* SIU Configuration */
-	memctl_cpm2_t	im_memctl;	/* Memory Controller */
-	sit_cpm2_t	im_sit;		/* System Integration Timers */
-	pci_cpm2_t	im_pci;		/* PCI Controller */
-	intctl_cpm2_t	im_intctl;	/* Interrupt Controller */
-	car_cpm2_t	im_clkrst;	/* Clocks and reset */
-	iop_cpm2_t	im_ioport;	/* IO Port control/status */
-	cpmtimer_cpm2_t	im_cpmtimer;	/* CPM timers */
-	sdma_cpm2_t	im_sdma;	/* SDMA control/status */
-
-	fcc_t		im_fcc[3];	/* Three FCCs */
-	u8		res4z[32];
-	fcc_c_t		im_fcc_c[3];	/* Continued FCCs */
-
-	u8		res4[32];
-
-	tclayer_t	im_tclayer[8];	/* Eight TCLayers */
-	u16		tc_tcgsr;
-	u16		tc_tcger;
-	
-	/* First set of baud rate generators.
-	*/
-	u8		res[236];
-	u32		im_brgc5;
-	u32		im_brgc6;
-	u32		im_brgc7;
-	u32		im_brgc8;
-
-	u8		res5[608];
-
-	i2c_cpm2_t	im_i2c;		/* I2C control/status */
-	cpm_cpm2_t	im_cpm;		/* Communication processor */
-
-	/* Second set of baud rate generators.
-	*/
-	u32		im_brgc1;
-	u32		im_brgc2;
-	u32		im_brgc3;
-	u32		im_brgc4;
-
-	scc_t		im_scc[4];	/* Four SCCs */
-	smc_t		im_smc[2];	/* Couple of SMCs */
-	spictl_cpm2_t	im_spi;		/* A SPI */
-	cpmux_t		im_cpmux;	/* CPM clock route mux */
-	siramctl_t	im_siramctl1;	/* First SI RAM Control */
-	mcc_t		im_mcc1;	/* First MCC */
-	siramctl_t	im_siramctl2;	/* Second SI RAM Control */
-	mcc_t		im_mcc2;	/* Second MCC */
-	usb_cpm2_t	im_usb;		/* USB Controller */
-
-	u8		res6[1153];
-
-	u16		im_si1txram[256];
-	u8		res7[512];
-	u16		im_si1rxram[256];
-	u8		res8[512];
-	u16		im_si2txram[256];
-	u8		res9[512];
-	u16		im_si2rxram[256];
-	u8		res10[512];
-	u8		res11[4096];
-} cpm2_map_t;
-
-extern cpm2_map_t	*cpm2_immr;
-
-#endif /* __IMMAP_CPM2__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h
deleted file mode 100644
index a0d409a5d80f..000000000000
--- a/include/asm-ppc/io.h
+++ /dev/null
@@ -1,502 +0,0 @@
-#ifdef __KERNEL__
-#ifndef _PPC_IO_H
-#define _PPC_IO_H
-
-#include <linux/string.h>
-#include <linux/types.h>
-
-#include <asm/page.h>
-#include <asm/byteorder.h>
-#include <asm/synch.h>
-#include <asm/mmu.h>
-
-#define SIO_CONFIG_RA	0x398
-#define SIO_CONFIG_RD	0x399
-
-#define SLOW_DOWN_IO
-
-#define PMAC_ISA_MEM_BASE 	0
-#define PMAC_PCI_DRAM_OFFSET 	0
-#define CHRP_ISA_IO_BASE 	0xf8000000
-#define CHRP_ISA_MEM_BASE 	0xf7000000
-#define CHRP_PCI_DRAM_OFFSET 	0
-#define PREP_ISA_IO_BASE 	0x80000000
-#define PREP_ISA_MEM_BASE 	0xc0000000
-#define PREP_PCI_DRAM_OFFSET 	0x80000000
-
-#if defined(CONFIG_4xx)
-#include <asm/ibm4xx.h>
-#elif defined(CONFIG_8xx)
-#include <asm/mpc8xx.h>
-#elif defined(CONFIG_8260)
-#include <asm/mpc8260.h>
-#elif !defined(CONFIG_PCI)
-#define _IO_BASE	0
-#define _ISA_MEM_BASE	0
-#define PCI_DRAM_OFFSET 0
-#else /* Everyone else */
-#define _IO_BASE	isa_io_base
-#define _ISA_MEM_BASE	isa_mem_base
-#define PCI_DRAM_OFFSET	pci_dram_offset
-#endif /* Platform-dependent I/O */
-
-#define ___IO_BASE ((void __iomem *)_IO_BASE)
-extern unsigned long isa_io_base;
-extern unsigned long isa_mem_base;
-extern unsigned long pci_dram_offset;
-
-/*
- * 8, 16 and 32 bit, big and little endian I/O operations, with barrier.
- *
- * Read operations have additional twi & isync to make sure the read
- * is actually performed (i.e. the data has come back) before we start
- * executing any following instructions.
- */
-extern inline int in_8(const volatile unsigned char __iomem *addr)
-{
-	int ret;
-
-	__asm__ __volatile__(
-		"sync; lbz%U1%X1 %0,%1;\n"
-		"twi 0,%0,0;\n"
-		"isync" : "=r" (ret) : "m" (*addr));
-	return ret;
-}
-
-extern inline void out_8(volatile unsigned char __iomem *addr, int val)
-{
-	__asm__ __volatile__("stb%U0%X0 %1,%0; eieio" : "=m" (*addr) : "r" (val));
-}
-
-extern inline int in_le16(const volatile unsigned short __iomem *addr)
-{
-	int ret;
-
-	__asm__ __volatile__("sync; lhbrx %0,0,%1;\n"
-			     "twi 0,%0,0;\n"
-			     "isync" : "=r" (ret) :
-			      "r" (addr), "m" (*addr));
-	return ret;
-}
-
-extern inline int in_be16(const volatile unsigned short __iomem *addr)
-{
-	int ret;
-
-	__asm__ __volatile__("sync; lhz%U1%X1 %0,%1;\n"
-			     "twi 0,%0,0;\n"
-			     "isync" : "=r" (ret) : "m" (*addr));
-	return ret;
-}
-
-extern inline void out_le16(volatile unsigned short __iomem *addr, int val)
-{
-	__asm__ __volatile__("sync; sthbrx %1,0,%2" : "=m" (*addr) :
-			      "r" (val), "r" (addr));
-}
-
-extern inline void out_be16(volatile unsigned short __iomem *addr, int val)
-{
-	__asm__ __volatile__("sync; sth%U0%X0 %1,%0" : "=m" (*addr) : "r" (val));
-}
-
-extern inline unsigned in_le32(const volatile unsigned __iomem *addr)
-{
-	unsigned ret;
-
-	__asm__ __volatile__("sync; lwbrx %0,0,%1;\n"
-			     "twi 0,%0,0;\n"
-			     "isync" : "=r" (ret) :
-			     "r" (addr), "m" (*addr));
-	return ret;
-}
-
-extern inline unsigned in_be32(const volatile unsigned __iomem *addr)
-{
-	unsigned ret;
-
-	__asm__ __volatile__("sync; lwz%U1%X1 %0,%1;\n"
-			     "twi 0,%0,0;\n"
-			     "isync" : "=r" (ret) : "m" (*addr));
-	return ret;
-}
-
-extern inline void out_le32(volatile unsigned __iomem *addr, int val)
-{
-	__asm__ __volatile__("sync; stwbrx %1,0,%2" : "=m" (*addr) :
-			     "r" (val), "r" (addr));
-}
-
-extern inline void out_be32(volatile unsigned __iomem *addr, int val)
-{
-	__asm__ __volatile__("sync; stw%U0%X0 %1,%0" : "=m" (*addr) : "r" (val));
-}
-#if defined (CONFIG_8260_PCI9)
-#define readb(addr) in_8((volatile u8 *)(addr))
-#define writeb(b,addr) out_8((volatile u8 *)(addr), (b))
-#else
-static inline __u8 readb(const volatile void __iomem *addr)
-{
-	return in_8(addr);
-}
-static inline void writeb(__u8 b, volatile void __iomem *addr)
-{
-	out_8(addr, b);
-}
-#endif
-
-#if defined (CONFIG_8260_PCI9)
-/* Use macros if PCI9 workaround enabled */
-#define readw(addr) in_le16((volatile u16 *)(addr))
-#define readl(addr) in_le32((volatile u32 *)(addr))
-#define writew(b,addr) out_le16((volatile u16 *)(addr),(b))
-#define writel(b,addr) out_le32((volatile u32 *)(addr),(b))
-#else
-static inline __u16 readw(const volatile void __iomem *addr)
-{
-	return in_le16(addr);
-}
-static inline __u32 readl(const volatile void __iomem *addr)
-{
-	return in_le32(addr);
-}
-static inline void writew(__u16 b, volatile void __iomem *addr)
-{
-	out_le16(addr, b);
-}
-static inline void writel(__u32 b, volatile void __iomem *addr)
-{
-	out_le32(addr, b);
-}
-#endif /* CONFIG_8260_PCI9 */
-
-#define readb_relaxed(addr) readb(addr)
-#define readw_relaxed(addr) readw(addr)
-#define readl_relaxed(addr) readl(addr)
-
-static inline __u8 __raw_readb(const volatile void __iomem *addr)
-{
-	return *(__force volatile __u8 *)(addr);
-}
-static inline __u16 __raw_readw(const volatile void __iomem *addr)
-{
-	return *(__force volatile __u16 *)(addr);
-}
-static inline __u32 __raw_readl(const volatile void __iomem *addr)
-{
-	return *(__force volatile __u32 *)(addr);
-}
-static inline void __raw_writeb(__u8 b, volatile void __iomem *addr)
-{
-	*(__force volatile __u8 *)(addr) = b;
-}
-static inline void __raw_writew(__u16 b, volatile void __iomem *addr)
-{
-	*(__force volatile __u16 *)(addr) = b;
-}
-static inline void __raw_writel(__u32 b, volatile void __iomem *addr)
-{
-	*(__force volatile __u32 *)(addr) = b;
-}
-
-#define mmiowb()
-
-/*
- * The insw/outsw/insl/outsl macros don't do byte-swapping.
- * They are only used in practice for transferring buffers which
- * are arrays of bytes, and byte-swapping is not appropriate in
- * that case.  - paulus
- */
-#define insb(port, buf, ns)	_insb((port)+___IO_BASE, (buf), (ns))
-#define outsb(port, buf, ns)	_outsb((port)+___IO_BASE, (buf), (ns))
-#define insw(port, buf, ns)	_insw_ns((port)+___IO_BASE, (buf), (ns))
-#define outsw(port, buf, ns)	_outsw_ns((port)+___IO_BASE, (buf), (ns))
-#define insl(port, buf, nl)	_insl_ns((port)+___IO_BASE, (buf), (nl))
-#define outsl(port, buf, nl)	_outsl_ns((port)+___IO_BASE, (buf), (nl))
-
-#define readsb(a, b, n)		_insb((a), (b), (n))
-#define readsw(a, b, n)		_insw_ns((a), (b), (n))
-#define readsl(a, b, n)		_insl_ns((a), (b), (n))
-#define writesb(a, b, n)	_outsb((a),(b),(n))
-#define writesw(a, b, n)	_outsw_ns((a),(b),(n))
-#define writesl(a, b, n)	_outsl_ns((a),(b),(n))
-
-
-/*
- * On powermacs and 8xx we will get a machine check exception 
- * if we try to read data from a non-existent I/O port. Because
- * the machine check is an asynchronous exception, it isn't
- * well-defined which instruction SRR0 will point to when the
- * exception occurs.
- * With the sequence below (twi; isync; nop), we have found that
- * the machine check occurs on one of the three instructions on
- * all PPC implementations tested so far.  The twi and isync are
- * needed on the 601 (in fact twi; sync works too), the isync and
- * nop are needed on 604[e|r], and any of twi, sync or isync will
- * work on 603[e], 750, 74xx.
- * The twi creates an explicit data dependency on the returned
- * value which seems to be needed to make the 601 wait for the
- * load to finish.
- */
-
-#define __do_in_asm(name, op)				\
-extern __inline__ unsigned int name(unsigned int port)	\
-{							\
-	unsigned int x;					\
-	__asm__ __volatile__(				\
-		"sync\n"				\
-		"0:"	op "	%0,0,%1\n"		\
-		"1:	twi	0,%0,0\n"		\
-		"2:	isync\n"			\
-		"3:	nop\n"				\
-		"4:\n"					\
-		".section .fixup,\"ax\"\n"		\
-		"5:	li	%0,-1\n"		\
-		"	b	4b\n"			\
-		".previous\n"				\
-		".section __ex_table,\"a\"\n"		\
-		"	.align	2\n"			\
-		"	.long	0b,5b\n"		\
-		"	.long	1b,5b\n"		\
-		"	.long	2b,5b\n"		\
-		"	.long	3b,5b\n"		\
-		".previous"				\
-		: "=&r" (x)				\
-		: "r" (port + ___IO_BASE));		\
-	return x;					\
-}
-
-#define __do_out_asm(name, op)				\
-extern __inline__ void name(unsigned int val, unsigned int port) \
-{							\
-	__asm__ __volatile__(				\
-		"sync\n"				\
-		"0:" op " %0,0,%1\n"			\
-		"1:	sync\n"				\
-		"2:\n"					\
-		".section __ex_table,\"a\"\n"		\
-		"	.align	2\n"			\
-		"	.long	0b,2b\n"		\
-		"	.long	1b,2b\n"		\
-		".previous"				\
-		: : "r" (val), "r" (port + ___IO_BASE));	\
-}
-
-__do_out_asm(outb, "stbx")
-#if defined (CONFIG_8260_PCI9)
-/* in asm cannot be defined if PCI9 workaround is used */
-#define inb(port)		in_8((port)+___IO_BASE)
-#define inw(port)		in_le16((port)+___IO_BASE)
-#define inl(port)		in_le32((port)+___IO_BASE)
-__do_out_asm(outw, "sthbrx")
-__do_out_asm(outl, "stwbrx")
-#else
-__do_in_asm(inb, "lbzx")
-__do_in_asm(inw, "lhbrx")
-__do_in_asm(inl, "lwbrx")
-__do_out_asm(outw, "sthbrx")
-__do_out_asm(outl, "stwbrx")
-
-#endif
-
-#define inb_p(port)		inb((port))
-#define outb_p(val, port)	outb((val), (port))
-#define inw_p(port)		inw((port))
-#define outw_p(val, port)	outw((val), (port))
-#define inl_p(port)		inl((port))
-#define outl_p(val, port)	outl((val), (port))
-
-extern void _insb(const volatile u8 __iomem *addr, void *buf, long count);
-extern void _outsb(volatile u8 __iomem *addr,const void *buf,long count);
-extern void _insw_ns(const volatile u16 __iomem *addr, void *buf, long count);
-extern void _outsw_ns(volatile u16 __iomem *addr, const void *buf, long count);
-extern void _insl_ns(const volatile u32 __iomem *addr, void *buf, long count);
-extern void _outsl_ns(volatile u32 __iomem *addr, const void *buf, long count);
-
-
-#define IO_SPACE_LIMIT ~0
-
-#if defined (CONFIG_8260_PCI9)
-#define memset_io(a,b,c)       memset((void *)(a),(b),(c))
-#define memcpy_fromio(a,b,c)   memcpy((a),(void *)(b),(c))
-#define memcpy_toio(a,b,c)     memcpy((void *)(a),(b),(c))
-#else
-static inline void memset_io(volatile void __iomem *addr, unsigned char val, int count)
-{
-	memset((void __force *)addr, val, count);
-}
-static inline void memcpy_fromio(void *dst,const volatile void __iomem *src, int count)
-{
-	memcpy(dst, (void __force *) src, count);
-}
-static inline void memcpy_toio(volatile void __iomem *dst, const void *src, int count)
-{
-	memcpy((void __force *) dst, src, count);
-}
-#endif
-
-/*
- * Map in an area of physical address space, for accessing
- * I/O devices etc.
- */
-extern void __iomem *__ioremap(phys_addr_t address, unsigned long size,
-		       unsigned long flags);
-extern void __iomem *ioremap(phys_addr_t address, unsigned long size);
-#ifdef CONFIG_44x
-extern void __iomem *ioremap64(unsigned long long address, unsigned long size);
-#endif
-#define ioremap_nocache(addr, size)	ioremap((addr), (size))
-extern void iounmap(volatile void __iomem *addr);
-extern unsigned long iopa(unsigned long addr);
-extern void io_block_mapping(unsigned long virt, phys_addr_t phys,
-			     unsigned int size, int flags);
-
-/*
- * The PCI bus is inherently Little-Endian.  The PowerPC is being
- * run Big-Endian.  Thus all values which cross the [PCI] barrier
- * must be endian-adjusted.  Also, the local DRAM has a different
- * address from the PCI point of view, thus buffer addresses also
- * have to be modified [mapped] appropriately.
- */
-extern inline unsigned long virt_to_bus(volatile void * address)
-{
-        if (address == (void *)0)
-		return 0;
-        return (unsigned long)address - KERNELBASE + PCI_DRAM_OFFSET;
-}
-
-extern inline void * bus_to_virt(unsigned long address)
-{
-        if (address == 0)
-		return NULL;
-        return (void *)(address - PCI_DRAM_OFFSET + KERNELBASE);
-}
-
-/*
- * Change virtual addresses to physical addresses and vv, for
- * addresses in the area where the kernel has the RAM mapped.
- */
-extern inline unsigned long virt_to_phys(volatile void * address)
-{
-	return (unsigned long) address - KERNELBASE;
-}
-
-extern inline void * phys_to_virt(unsigned long address)
-{
-	return (void *) (address + KERNELBASE);
-}
-
-/*
- * Change "struct page" to physical address.
- */
-#define page_to_phys(page)	(page_to_pfn(page) << PAGE_SHIFT)
-#define page_to_bus(page)	(page_to_phys(page) + PCI_DRAM_OFFSET)
-
-/* Enforce in-order execution of data I/O.
- * No distinction between read/write on PPC; use eieio for all three.
- */
-#define iobarrier_rw() eieio()
-#define iobarrier_r()  eieio()
-#define iobarrier_w()  eieio()
-
-/*
- * Here comes the ppc implementation of the IOMAP 
- * interfaces.
- */
-static inline unsigned int ioread8(void __iomem *addr)
-{
-	return readb(addr);
-}
-
-static inline unsigned int ioread16(void __iomem *addr)
-{
-	return readw(addr);
-}
-
-static inline unsigned int ioread32(void __iomem *addr)
-{
-	return readl(addr);
-}
-
-static inline void iowrite8(u8 val, void __iomem *addr)
-{
-	writeb(val, addr);
-}
-
-static inline void iowrite16(u16 val, void __iomem *addr)
-{
-	writew(val, addr);
-}
-
-static inline void iowrite32(u32 val, void __iomem *addr)
-{
-	writel(val, addr);
-}
-
-static inline void ioread8_rep(void __iomem *addr, void *dst, unsigned long count)
-{
-	_insb(addr, dst, count);
-}
-
-static inline void ioread16_rep(void __iomem *addr, void *dst, unsigned long count)
-{
-	_insw_ns(addr, dst, count);
-}
-
-static inline void ioread32_rep(void __iomem *addr, void *dst, unsigned long count)
-{
-	_insl_ns(addr, dst, count);
-}
-
-static inline void iowrite8_rep(void __iomem *addr, const void *src, unsigned long count)
-{
-	_outsb(addr, src, count);
-}
-
-static inline void iowrite16_rep(void __iomem *addr, const void *src, unsigned long count)
-{
-	_outsw_ns(addr, src, count);
-}
-
-static inline void iowrite32_rep(void __iomem *addr, const void *src, unsigned long count)
-{
-	_outsl_ns(addr, src, count);
-}
-
-/* Create a virtual mapping cookie for an IO port range */
-extern void __iomem *ioport_map(unsigned long port, unsigned int nr);
-extern void ioport_unmap(void __iomem *);
-
-/* Create a virtual mapping cookie for a PCI BAR (memory or IO) */
-struct pci_dev;
-extern void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max);
-extern void pci_iounmap(struct pci_dev *dev, void __iomem *);
-
-#endif /* _PPC_IO_H */
-
-#ifdef CONFIG_8260_PCI9
-#include <asm/mpc8260_pci9.h>
-#endif
-
-/*
- * Convert a physical pointer to a virtual kernel pointer for /dev/mem
- * access
- */
-#define xlate_dev_mem_ptr(p)	__va(p)
-
-/*
- * Convert a virtual cached pointer to an uncached pointer
- */
-#define xlate_dev_kmem_ptr(p)	p
-
-/* access ports */
-#define setbits32(_addr, _v) out_be32((_addr), in_be32(_addr) |  (_v))
-#define clrbits32(_addr, _v) out_be32((_addr), in_be32(_addr) & ~(_v))
-
-#define setbits16(_addr, _v) out_be16((_addr), in_be16(_addr) |  (_v))
-#define clrbits16(_addr, _v) out_be16((_addr), in_be16(_addr) & ~(_v))
-
-#define setbits8(_addr, _v) out_8((_addr), in_8(_addr) |  (_v))
-#define clrbits8(_addr, _v) out_8((_addr), in_8(_addr) & ~(_v))
-
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/irq_regs.h b/include/asm-ppc/irq_regs.h
deleted file mode 100644
index 3dd9c0b70270..000000000000
--- a/include/asm-ppc/irq_regs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/irq_regs.h>
diff --git a/include/asm-ppc/kdebug.h b/include/asm-ppc/kdebug.h
deleted file mode 100644
index 6ece1b037665..000000000000
--- a/include/asm-ppc/kdebug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/kdebug.h>
diff --git a/include/asm-ppc/kgdb.h b/include/asm-ppc/kgdb.h
deleted file mode 100644
index b617dac82969..000000000000
--- a/include/asm-ppc/kgdb.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * kgdb.h: Defines and declarations for serial line source level
- *         remote debugging of the Linux kernel using gdb.
- *
- * PPC Mods (C) 1998 Michael Tesch (tesch@cs.wisc.edu)
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- */
-#ifdef __KERNEL__
-#ifndef _PPC_KGDB_H
-#define _PPC_KGDB_H
-
-#ifndef __ASSEMBLY__
-
-/* Things specific to the gen550 backend. */
-struct uart_port;
-
-extern void gen550_progress(char *, unsigned short);
-extern void gen550_kgdb_map_scc(void);
-extern void gen550_init(int, struct uart_port *);
-
-/* Things specific to the pmac backend. */
-extern void zs_kgdb_hook(int tty_num);
-
-/* To init the kgdb engine. (called by serial hook)*/
-extern void set_debug_traps(void);
-
-/* To enter the debugger explicitly. */
-extern void breakpoint(void);
-
-/* For taking exceptions
- * these are defined in traps.c
- */
-extern int (*debugger)(struct pt_regs *regs);
-extern int (*debugger_bpt)(struct pt_regs *regs);
-extern int (*debugger_sstep)(struct pt_regs *regs);
-extern int (*debugger_iabr_match)(struct pt_regs *regs);
-extern int (*debugger_dabr_match)(struct pt_regs *regs);
-extern void (*debugger_fault_handler)(struct pt_regs *regs);
-
-/* What we bring to the party */
-int kgdb_bpt(struct pt_regs *regs);
-int kgdb_sstep(struct pt_regs *regs);
-void kgdb(struct pt_regs *regs);
-int kgdb_iabr_match(struct pt_regs *regs);
-int kgdb_dabr_match(struct pt_regs *regs);
-
-/*
- * external low-level support routines (ie macserial.c)
- */
-extern void kgdb_interruptible(int); /* control interrupts from serial */
-extern void putDebugChar(char);   /* write a single character      */
-extern char getDebugChar(void);   /* read and return a single char */
-
-#endif /* !(__ASSEMBLY__) */
-#endif /* !(_PPC_KGDB_H) */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/m8260_pci.h b/include/asm-ppc/m8260_pci.h
deleted file mode 100644
index bf9e05dd54b5..000000000000
--- a/include/asm-ppc/m8260_pci.h
+++ /dev/null
@@ -1,187 +0,0 @@
-/*
- * include/asm-ppc/m8260_pci.h
- *
- * Definitions for the MPC8250/MPC8265/MPC8266 integrated PCI host bridge.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifdef __KERNEL__
-#ifndef __M8260_PCI_H
-#define __M8260_PCI_H
-
-#include <linux/pci_ids.h>
-
-/*
- * Define the vendor/device ID for the MPC8265.
- */
-#define	PCI_DEVICE_ID_MPC8265	((0x18C0 << 16) | PCI_VENDOR_ID_MOTOROLA)
-#define	PCI_DEVICE_ID_MPC8272	((0x18C1 << 16) | PCI_VENDOR_ID_MOTOROLA)
-
-#define M8265_PCIBR0	0x101ac
-#define M8265_PCIBR1	0x101b0
-#define M8265_PCIMSK0	0x101c4
-#define M8265_PCIMSK1	0x101c8
-
-/* Bit definitions for PCIBR registers */
-
-#define PCIBR_ENABLE        0x00000001
-
-/* Bit definitions for PCIMSK registers */
-
-#define PCIMSK_32KiB         0xFFFF8000  /* Size of window, smallest */
-#define PCIMSK_64KiB         0xFFFF0000
-#define PCIMSK_128KiB        0xFFFE0000
-#define PCIMSK_256KiB        0xFFFC0000
-#define PCIMSK_512KiB        0xFFF80000
-#define PCIMSK_1MiB          0xFFF00000
-#define PCIMSK_2MiB          0xFFE00000
-#define PCIMSK_4MiB          0xFFC00000
-#define PCIMSK_8MiB          0xFF800000
-#define PCIMSK_16MiB         0xFF000000
-#define PCIMSK_32MiB         0xFE000000
-#define PCIMSK_64MiB         0xFC000000
-#define PCIMSK_128MiB        0xF8000000
-#define PCIMSK_256MiB        0xF0000000
-#define PCIMSK_512MiB        0xE0000000
-#define PCIMSK_1GiB          0xC0000000  /* Size of window, largest */
-
-
-#define M826X_SCCR_PCI_MODE_EN 0x100
-
-
-/*
- * Outbound ATU registers (3 sets). These registers control how 60x bus (local) 
- * addresses are translated to PCI addresses when the MPC826x is a PCI bus 
- * master (initiator).
- */
-
-#define POTAR_REG0          0x10800     /* PCI Outbound Translation Addr registers */
-#define POTAR_REG1          0x10818
-#define POTAR_REG2          0x10830
-
-#define POBAR_REG0          0x10808     /* PCI Outbound Base Addr registers */
-#define POBAR_REG1          0x10820
-#define POBAR_REG2          0x10838
-
-#define POCMR_REG0          0x10810     /* PCI Outbound Comparison Mask registers */
-#define POCMR_REG1          0x10828
-#define POCMR_REG2          0x10840
-
-/* Bit definitions for POMCR registers */
-
-#define POCMR_MASK_4KiB      0x000FFFFF
-#define POCMR_MASK_8KiB      0x000FFFFE
-#define POCMR_MASK_16KiB     0x000FFFFC
-#define POCMR_MASK_32KiB     0x000FFFF8
-#define POCMR_MASK_64KiB     0x000FFFF0
-#define POCMR_MASK_128KiB    0x000FFFE0
-#define POCMR_MASK_256KiB    0x000FFFC0
-#define POCMR_MASK_512KiB    0x000FFF80
-#define POCMR_MASK_1MiB      0x000FFF00
-#define POCMR_MASK_2MiB      0x000FFE00
-#define POCMR_MASK_4MiB      0x000FFC00
-#define POCMR_MASK_8MiB      0x000FF800
-#define POCMR_MASK_16MiB     0x000FF000
-#define POCMR_MASK_32MiB     0x000FE000
-#define POCMR_MASK_64MiB     0x000FC000
-#define POCMR_MASK_128MiB    0x000F8000
-#define POCMR_MASK_256MiB    0x000F0000
-#define POCMR_MASK_512MiB    0x000E0000
-#define POCMR_MASK_1GiB      0x000C0000
-
-#define POCMR_ENABLE        0x80000000
-#define POCMR_PCI_IO        0x40000000
-#define POCMR_PREFETCH_EN   0x20000000
-
-/* Soft PCI reset */
-
-#define PCI_GCR_REG         0x10880
-
-/* Bit definitions for PCI_GCR registers */
-
-#define PCIGCR_PCI_BUS_EN   0x1
-
-#define PCI_EMR_REG	    0x10888
-/*
- * Inbound ATU registers (2 sets). These registers control how PCI addresses 
- * are translated to 60x bus (local) addresses when the MPC826x is a PCI bus target.
- */
-
-#define PITAR_REG1          0x108D0
-#define PIBAR_REG1          0x108D8
-#define PICMR_REG1          0x108E0
-#define PITAR_REG0          0x108E8
-#define PIBAR_REG0          0x108F0
-#define PICMR_REG0          0x108F8
-
-/* Bit definitions for PCI Inbound Comparison Mask registers */
-
-#define PICMR_MASK_4KiB       0x000FFFFF
-#define PICMR_MASK_8KiB       0x000FFFFE
-#define PICMR_MASK_16KiB      0x000FFFFC
-#define PICMR_MASK_32KiB      0x000FFFF8
-#define PICMR_MASK_64KiB      0x000FFFF0
-#define PICMR_MASK_128KiB     0x000FFFE0
-#define PICMR_MASK_256KiB     0x000FFFC0
-#define PICMR_MASK_512KiB     0x000FFF80
-#define PICMR_MASK_1MiB       0x000FFF00
-#define PICMR_MASK_2MiB       0x000FFE00
-#define PICMR_MASK_4MiB       0x000FFC00
-#define PICMR_MASK_8MiB       0x000FF800
-#define PICMR_MASK_16MiB      0x000FF000
-#define PICMR_MASK_32MiB      0x000FE000
-#define PICMR_MASK_64MiB      0x000FC000
-#define PICMR_MASK_128MiB     0x000F8000
-#define PICMR_MASK_256MiB     0x000F0000
-#define PICMR_MASK_512MiB     0x000E0000
-#define PICMR_MASK_1GiB       0x000C0000
-
-#define PICMR_ENABLE         0x80000000
-#define PICMR_NO_SNOOP_EN    0x40000000
-#define PICMR_PREFETCH_EN    0x20000000
-
-/* PCI error Registers */
-
-#define	PCI_ERROR_STATUS_REG		0x10884
-#define	PCI_ERROR_MASK_REG		0x10888
-#define	PCI_ERROR_CONTROL_REG		0x1088C
-#define PCI_ERROR_ADRS_CAPTURE_REG      0x10890
-#define PCI_ERROR_DATA_CAPTURE_REG      0x10898
-#define PCI_ERROR_CTRL_CAPTURE_REG      0x108A0
-
-/* PCI error Register bit defines */
-
-#define	PCI_ERROR_PCI_ADDR_PAR			0x00000001
-#define	PCI_ERROR_PCI_DATA_PAR_WR		0x00000002
-#define	PCI_ERROR_PCI_DATA_PAR_RD		0x00000004
-#define	PCI_ERROR_PCI_NO_RSP			0x00000008
-#define	PCI_ERROR_PCI_TAR_ABT			0x00000010
-#define	PCI_ERROR_PCI_SERR			0x00000020
-#define	PCI_ERROR_PCI_PERR_RD			0x00000040
-#define	PCI_ERROR_PCI_PERR_WR			0x00000080
-#define	PCI_ERROR_I2O_OFQO			0x00000100
-#define	PCI_ERROR_I2O_IPQO			0x00000200
-#define	PCI_ERROR_IRA				0x00000400
-#define	PCI_ERROR_NMI				0x00000800
-#define	PCI_ERROR_I2O_DBMC			0x00001000
-
-/*
- * Register pair used to generate configuration cycles on the PCI bus
- * and access the MPC826x's own PCI configuration registers.
- */
-
-#define PCI_CFG_ADDR_REG     0x10900
-#define PCI_CFG_DATA_REG     0x10904
-
-/* Bus parking decides where the bus control sits when idle */
-/* If modifying memory controllers for PCI park on the core */
-
-#define PPC_ACR_BUS_PARK_CORE 0x6
-#define PPC_ACR_BUS_PARK_PCI  0x3
-
-#endif /* __M8260_PCI_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/machdep.h b/include/asm-ppc/machdep.h
deleted file mode 100644
index a20b499b0186..000000000000
--- a/include/asm-ppc/machdep.h
+++ /dev/null
@@ -1,178 +0,0 @@
-#ifdef __KERNEL__
-#ifndef _PPC_MACHDEP_H
-#define _PPC_MACHDEP_H
-
-#include <linux/init.h>
-#include <linux/kexec.h>
-
-#include <asm/setup.h>
-#include <asm/page.h>
-
-struct pt_regs;
-struct pci_bus;	
-struct pci_dev;
-struct seq_file;
-struct file;
-
-/*
- * This is for compatibility with ARCH=powerpc.
- */
-#define machine_is(x)	__MACHINE_IS_##x
-#define __MACHINE_IS_powermac	0
-#define __MACHINE_IS_chrp	0
-#ifdef CONFIG_PPC_PREP
-#define __MACHINE_IS_prep	1
-#else
-#define __MACHINE_IS_prep	0
-#endif
-
-/* We export this macro for external modules like Alsa to know if
- * ppc_md.feature_call is implemented or not
- */
-#define CONFIG_PPC_HAS_FEATURE_CALLS
-
-struct machdep_calls {
-	void		(*setup_arch)(void);
-	/* Optional, may be NULL. */
-	int		(*show_cpuinfo)(struct seq_file *m);
-	int		(*show_percpuinfo)(struct seq_file *m, int i);
-	/* Optional, may be NULL. */
-	unsigned int	(*irq_canonicalize)(unsigned int irq);
-	void		(*init_IRQ)(void);
-	int		(*get_irq)(void);
-	
-	/* A general init function, called by ppc_init in init/main.c.
-	   May be NULL. DEPRECATED ! */
-	void		(*init)(void);
-	/* For compatibility with merged platforms */
-	void		(*init_early)(void);
-
-	void		(*restart)(char *cmd);
-	void		(*power_off)(void);
-	void		(*halt)(void);
-
-	void		(*idle_loop)(void);
-	void		(*power_save)(void);
-
-	long		(*time_init)(void); /* Optional, may be NULL */
-	int		(*set_rtc_time)(unsigned long nowtime);
-	unsigned long	(*get_rtc_time)(void);
-	unsigned char 	(*rtc_read_val)(int addr);
-	void		(*rtc_write_val)(int addr, unsigned char val);
-	void		(*calibrate_decr)(void);
-
-	void		(*heartbeat)(void);
-	unsigned long	heartbeat_reset;
-	unsigned long	heartbeat_count;
-
-	unsigned long	(*find_end_of_memory)(void);
-	void		(*setup_io_mappings)(void);
-
-	void		(*early_serial_map)(void);
-  	void		(*progress)(char *, unsigned short);
-	void		(*kgdb_map_scc)(void);
-
-	unsigned char 	(*nvram_read_val)(int addr);
-	void		(*nvram_write_val)(int addr, unsigned char val);
-	void		(*nvram_sync)(void);
-
-	/*
-	 * optional PCI "hooks"
-	 */
-
-	/* Called after scanning the bus, before allocating resources */
-	void (*pcibios_fixup)(void);
-
-	/* Called after PPC generic resource fixup to perform
-	   machine specific fixups */
-	void (*pcibios_fixup_resources)(struct pci_dev *);
-
-	/* Called for each PCI bus in the system when it's probed */
-	void (*pcibios_fixup_bus)(struct pci_bus *);
-
-	/* Called when pci_enable_device() is called (initial=0) or
-	 * when a device with no assigned resource is found (initial=1).
-	 * Returns 0 to allow assignment/enabling of the device. */
-	int  (*pcibios_enable_device_hook)(struct pci_dev *, int initial);
-
-	/* For interrupt routing */
-	unsigned char (*pci_swizzle)(struct pci_dev *, unsigned char *);
-	int (*pci_map_irq)(struct pci_dev *, unsigned char, unsigned char);
-
-	/* Called in indirect_* to avoid touching devices */
-	int (*pci_exclude_device)(unsigned char, unsigned char);
-
-	/* Called at then very end of pcibios_init() */
-	void (*pcibios_after_init)(void);
-
-	/* Get access protection for /dev/mem */
-	pgprot_t	(*phys_mem_access_prot)(struct file *file,
-						unsigned long pfn,
-						unsigned long size,
-						pgprot_t vma_prot);
-
-	/* Motherboard/chipset features. This is a kind of general purpose
-	 * hook used to control some machine specific features (like reset
-	 * lines, chip power control, etc...).
-	 */
-	long (*feature_call)(unsigned int feature, ...);
-
-#ifdef CONFIG_SMP
-	/* functions for dealing with other cpus */
-	struct smp_ops_t *smp_ops;
-#endif /* CONFIG_SMP */
-
-#ifdef CONFIG_KEXEC
-	/* Called to shutdown machine specific hardware not already controlled
-	 * by other drivers.
-	 * XXX Should we move this one out of kexec scope?
-	 */
-	void (*machine_shutdown)(void);
-
-	/* Called to do the minimal shutdown needed to run a kexec'd kernel
-	 * to run successfully.
-	 * XXX Should we move this one out of kexec scope?
-	 */
-	void (*machine_crash_shutdown)(void);
-
-	/* Called to do what every setup is needed on image and the
-	 * reboot code buffer. Returns 0 on success.
-	 * Provide your own (maybe dummy) implementation if your platform
-	 * claims to support kexec.
-	 */
-	int (*machine_kexec_prepare)(struct kimage *image);
-
-	/* Called to handle any machine specific cleanup on image */
-	void (*machine_kexec_cleanup)(struct kimage *image);
-
-	/* Called to perform the _real_ kexec.
-	 * Do NOT allocate memory or fail here. We are past the point of
-	 * no return.
-	 */
-	void (*machine_kexec)(struct kimage *image);
-#endif /* CONFIG_KEXEC */
-};
-
-extern struct machdep_calls ppc_md;
-extern char cmd_line[COMMAND_LINE_SIZE];
-
-extern void setup_pci_ptrs(void);
-
-#ifdef CONFIG_SMP
-struct smp_ops_t {
-	void  (*message_pass)(int target, int msg);
-	int   (*probe)(void);
-	void  (*kick_cpu)(int nr);
-	void  (*setup_cpu)(int nr);
-	void  (*space_timers)(int nr);
-	void  (*take_timebase)(void);
-	void  (*give_timebase)(void);
-};
-
-/* Poor default implementations */
-extern void __devinit smp_generic_give_timebase(void);
-extern void __devinit smp_generic_take_timebase(void);
-#endif /* CONFIG_SMP */
-
-#endif /* _PPC_MACHDEP_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/md.h b/include/asm-ppc/md.h
deleted file mode 100644
index 9a9b6b42b4b4..000000000000
--- a/include/asm-ppc/md.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * md.h: High speed xor_block operation for RAID4/5
- *
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_MD_H
-#define __ASM_MD_H
-
-/* #define HAVE_ARCH_XORBLOCK */
-
-#define MD_XORBLOCK_ALIGNMENT	sizeof(long)
-
-#endif /* __ASM_MD_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/mk48t59.h b/include/asm-ppc/mk48t59.h
deleted file mode 100644
index 6a0ed6fc2d56..000000000000
--- a/include/asm-ppc/mk48t59.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Registers for the mk48t59 real-time-clock
- */
-
-#ifndef _PPC_MK48T59_H
-#define _PPC_MK48T59_H
-
-/* RTC Offsets */
-
-#define MK48T59_RTC_SECONDS		0x1FF9
-#define MK48T59_RTC_MINUTES		0x1FFA
-#define MK48T59_RTC_HOURS		0x1FFB
-#define MK48T59_RTC_DAY_OF_WEEK		0x1FFC
-#define MK48T59_RTC_DAY_OF_MONTH	0x1FFD
-#define MK48T59_RTC_MONTH		0x1FFE
-#define MK48T59_RTC_YEAR		0x1FFF
-
-#define MK48T59_RTC_CONTROLA		0x1FF8
-#define MK48T59_RTC_CA_WRITE		0x80
-#define MK48T59_RTC_CA_READ		0x40
-#define MK48T59_RTC_CA_CALIB_SIGN	0x20
-#define MK48T59_RTC_CA_CALIB_MASK	0x1f
-
-#define MK48T59_RTC_CONTROLB		0x1FF9
-#define MK48T59_RTC_CB_STOP		0x80
-
-#endif /* _PPC_MK48T59_H */
diff --git a/include/asm-ppc/mmu.h b/include/asm-ppc/mmu.h
deleted file mode 100644
index d76ef098ed37..000000000000
--- a/include/asm-ppc/mmu.h
+++ /dev/null
@@ -1,444 +0,0 @@
-/*
- * PowerPC memory management structures
- */
-
-#ifdef __KERNEL__
-#ifndef _PPC_MMU_H_
-#define _PPC_MMU_H_
-
-
-#ifndef __ASSEMBLY__
-
-/*
- * Define physical address type.  Machines using split size
- * virtual/physical addressing like 32-bit virtual / 36-bit
- * physical need a larger than native word size type. -Matt
- */
-#ifndef CONFIG_PHYS_64BIT
-#define PHYS_FMT	"%.8lx"
-#else
-extern phys_addr_t fixup_bigphys_addr(phys_addr_t, phys_addr_t);
-#define PHYS_FMT	"%16Lx"
-#endif
-
-typedef struct {
-	unsigned long id;
-	unsigned long vdso_base;
-} mm_context_t;
-
-/* Hardware Page Table Entry */
-typedef struct _PTE {
-	unsigned long v:1;	/* Entry is valid */
-	unsigned long vsid:24;	/* Virtual segment identifier */
-	unsigned long h:1;	/* Hash algorithm indicator */
-	unsigned long api:6;	/* Abbreviated page index */
-	unsigned long rpn:20;	/* Real (physical) page number */
-	unsigned long    :3;	/* Unused */
-	unsigned long r:1;	/* Referenced */
-	unsigned long c:1;	/* Changed */
-	unsigned long w:1;	/* Write-thru cache mode */
-	unsigned long i:1;	/* Cache inhibited */
-	unsigned long m:1;	/* Memory coherence */
-	unsigned long g:1;	/* Guarded */
-	unsigned long  :1;	/* Unused */
-	unsigned long pp:2;	/* Page protection */
-} PTE;
-
-/* Values for PP (assumes Ks=0, Kp=1) */
-#define PP_RWXX	0	/* Supervisor read/write, User none */
-#define PP_RWRX 1	/* Supervisor read/write, User read */
-#define PP_RWRW 2	/* Supervisor read/write, User read/write */
-#define PP_RXRX 3	/* Supervisor read,       User read */
-
-/* Segment Register */
-typedef struct _SEGREG {
-	unsigned long t:1;	/* Normal or I/O  type */
-	unsigned long ks:1;	/* Supervisor 'key' (normally 0) */
-	unsigned long kp:1;	/* User 'key' (normally 1) */
-	unsigned long n:1;	/* No-execute */
-	unsigned long :4;	/* Unused */
-	unsigned long vsid:24;	/* Virtual Segment Identifier */
-} SEGREG;
-
-/* Block Address Translation (BAT) Registers */
-typedef struct _P601_BATU {	/* Upper part of BAT for 601 processor */
-	unsigned long bepi:15;	/* Effective page index (virtual address) */
-	unsigned long :8;	/* unused */
-	unsigned long w:1;
-	unsigned long i:1;	/* Cache inhibit */
-	unsigned long m:1;	/* Memory coherence */
-	unsigned long ks:1;	/* Supervisor key (normally 0) */
-	unsigned long kp:1;	/* User key (normally 1) */
-	unsigned long pp:2;	/* Page access protections */
-} P601_BATU;
-
-typedef struct _BATU {		/* Upper part of BAT (all except 601) */
-	unsigned long bepi:15;	/* Effective page index (virtual address) */
-	unsigned long :4;	/* Unused */
-	unsigned long bl:11;	/* Block size mask */
-	unsigned long vs:1;	/* Supervisor valid */
-	unsigned long vp:1;	/* User valid */
-} BATU;
-
-typedef struct _P601_BATL {	/* Lower part of BAT for 601 processor */
-	unsigned long brpn:15;	/* Real page index (physical address) */
-	unsigned long :10;	/* Unused */
-	unsigned long v:1;	/* Valid bit */
-	unsigned long bl:6;	/* Block size mask */
-} P601_BATL;
-
-typedef struct _BATL {		/* Lower part of BAT (all except 601) */
-	unsigned long brpn:15;	/* Real page index (physical address) */
-	unsigned long :10;	/* Unused */
-	unsigned long w:1;	/* Write-thru cache */
-	unsigned long i:1;	/* Cache inhibit */
-	unsigned long m:1;	/* Memory coherence */
-	unsigned long g:1;	/* Guarded (MBZ in IBAT) */
-	unsigned long :1;	/* Unused */
-	unsigned long pp:2;	/* Page access protections */
-} BATL;
-
-typedef struct _BAT {
-	BATU batu;		/* Upper register */
-	BATL batl;		/* Lower register */
-} BAT;
-
-typedef struct _P601_BAT {
-	P601_BATU batu;		/* Upper register */
-	P601_BATL batl;		/* Lower register */
-} P601_BAT;
-
-#endif /* __ASSEMBLY__ */
-
-/* Block size masks */
-#define BL_128K	0x000
-#define BL_256K 0x001
-#define BL_512K 0x003
-#define BL_1M   0x007
-#define BL_2M   0x00F
-#define BL_4M   0x01F
-#define BL_8M   0x03F
-#define BL_16M  0x07F
-#define BL_32M  0x0FF
-#define BL_64M  0x1FF
-#define BL_128M 0x3FF
-#define BL_256M 0x7FF
-
-/* BAT Access Protection */
-#define BPP_XX	0x00		/* No access */
-#define BPP_RX	0x01		/* Read only */
-#define BPP_RW	0x02		/* Read/write */
-
-/* Control/status registers for the MPC8xx.
- * A write operation to these registers causes serialized access.
- * During software tablewalk, the registers used perform mask/shift-add
- * operations when written/read.  A TLB entry is created when the Mx_RPN
- * is written, and the contents of several registers are used to
- * create the entry.
- */
-#define SPRN_MI_CTR	784	/* Instruction TLB control register */
-#define MI_GPM		0x80000000	/* Set domain manager mode */
-#define MI_PPM		0x40000000	/* Set subpage protection */
-#define MI_CIDEF	0x20000000	/* Set cache inhibit when MMU dis */
-#define MI_RSV4I	0x08000000	/* Reserve 4 TLB entries */
-#define MI_PPCS		0x02000000	/* Use MI_RPN prob/priv state */
-#define MI_IDXMASK	0x00001f00	/* TLB index to be loaded */
-#define MI_RESETVAL	0x00000000	/* Value of register at reset */
-
-/* These are the Ks and Kp from the PowerPC books.  For proper operation,
- * Ks = 0, Kp = 1.
- */
-#define SPRN_MI_AP	786
-#define MI_Ks		0x80000000	/* Should not be set */
-#define MI_Kp		0x40000000	/* Should always be set */
-
-/* The effective page number register.  When read, contains the information
- * about the last instruction TLB miss.  When MI_RPN is written, bits in
- * this register are used to create the TLB entry.
- */
-#define SPRN_MI_EPN	787
-#define MI_EPNMASK	0xfffff000	/* Effective page number for entry */
-#define MI_EVALID	0x00000200	/* Entry is valid */
-#define MI_ASIDMASK	0x0000000f	/* ASID match value */
-					/* Reset value is undefined */
-
-/* A "level 1" or "segment" or whatever you want to call it register.
- * For the instruction TLB, it contains bits that get loaded into the
- * TLB entry when the MI_RPN is written.
- */
-#define SPRN_MI_TWC	789
-#define MI_APG		0x000001e0	/* Access protection group (0) */
-#define MI_GUARDED	0x00000010	/* Guarded storage */
-#define MI_PSMASK	0x0000000c	/* Mask of page size bits */
-#define MI_PS8MEG	0x0000000c	/* 8M page size */
-#define MI_PS512K	0x00000004	/* 512K page size */
-#define MI_PS4K_16K	0x00000000	/* 4K or 16K page size */
-#define MI_SVALID	0x00000001	/* Segment entry is valid */
-					/* Reset value is undefined */
-
-/* Real page number.  Defined by the pte.  Writing this register
- * causes a TLB entry to be created for the instruction TLB, using
- * additional information from the MI_EPN, and MI_TWC registers.
- */
-#define SPRN_MI_RPN	790
-
-/* Define an RPN value for mapping kernel memory to large virtual
- * pages for boot initialization.  This has real page number of 0,
- * large page size, shared page, cache enabled, and valid.
- * Also mark all subpages valid and write access.
- */
-#define MI_BOOTINIT	0x000001fd
-
-#define SPRN_MD_CTR	792	/* Data TLB control register */
-#define MD_GPM		0x80000000	/* Set domain manager mode */
-#define MD_PPM		0x40000000	/* Set subpage protection */
-#define MD_CIDEF	0x20000000	/* Set cache inhibit when MMU dis */
-#define MD_WTDEF	0x10000000	/* Set writethrough when MMU dis */
-#define MD_RSV4I	0x08000000	/* Reserve 4 TLB entries */
-#define MD_TWAM		0x04000000	/* Use 4K page hardware assist */
-#define MD_PPCS		0x02000000	/* Use MI_RPN prob/priv state */
-#define MD_IDXMASK	0x00001f00	/* TLB index to be loaded */
-#define MD_RESETVAL	0x04000000	/* Value of register at reset */
-
-#define SPRN_M_CASID	793	/* Address space ID (context) to match */
-#define MC_ASIDMASK	0x0000000f	/* Bits used for ASID value */
-
-
-/* These are the Ks and Kp from the PowerPC books.  For proper operation,
- * Ks = 0, Kp = 1.
- */
-#define SPRN_MD_AP	794
-#define MD_Ks		0x80000000	/* Should not be set */
-#define MD_Kp		0x40000000	/* Should always be set */
-
-/* The effective page number register.  When read, contains the information
- * about the last instruction TLB miss.  When MD_RPN is written, bits in
- * this register are used to create the TLB entry.
- */
-#define SPRN_MD_EPN	795
-#define MD_EPNMASK	0xfffff000	/* Effective page number for entry */
-#define MD_EVALID	0x00000200	/* Entry is valid */
-#define MD_ASIDMASK	0x0000000f	/* ASID match value */
-					/* Reset value is undefined */
-
-/* The pointer to the base address of the first level page table.
- * During a software tablewalk, reading this register provides the address
- * of the entry associated with MD_EPN.
- */
-#define SPRN_M_TWB	796
-#define	M_L1TB		0xfffff000	/* Level 1 table base address */
-#define M_L1INDX	0x00000ffc	/* Level 1 index, when read */
-					/* Reset value is undefined */
-
-/* A "level 1" or "segment" or whatever you want to call it register.
- * For the data TLB, it contains bits that get loaded into the TLB entry
- * when the MD_RPN is written.  It is also provides the hardware assist
- * for finding the PTE address during software tablewalk.
- */
-#define SPRN_MD_TWC	797
-#define MD_L2TB		0xfffff000	/* Level 2 table base address */
-#define MD_L2INDX	0xfffffe00	/* Level 2 index (*pte), when read */
-#define MD_APG		0x000001e0	/* Access protection group (0) */
-#define MD_GUARDED	0x00000010	/* Guarded storage */
-#define MD_PSMASK	0x0000000c	/* Mask of page size bits */
-#define MD_PS8MEG	0x0000000c	/* 8M page size */
-#define MD_PS512K	0x00000004	/* 512K page size */
-#define MD_PS4K_16K	0x00000000	/* 4K or 16K page size */
-#define MD_WT		0x00000002	/* Use writethrough page attribute */
-#define MD_SVALID	0x00000001	/* Segment entry is valid */
-					/* Reset value is undefined */
-
-
-/* Real page number.  Defined by the pte.  Writing this register
- * causes a TLB entry to be created for the data TLB, using
- * additional information from the MD_EPN, and MD_TWC registers.
- */
-#define SPRN_MD_RPN	798
-
-/* This is a temporary storage register that could be used to save
- * a processor working register during a tablewalk.
- */
-#define SPRN_M_TW	799
-
-/*
- * At present, all PowerPC 400-class processors share a similar TLB
- * architecture. The instruction and data sides share a unified,
- * 64-entry, fully-associative TLB which is maintained totally under
- * software control. In addition, the instruction side has a
- * hardware-managed, 4-entry, fully- associative TLB which serves as a
- * first level to the shared TLB. These two TLBs are known as the UTLB
- * and ITLB, respectively.
- */
-
-#define        PPC4XX_TLB_SIZE 64
-
-/*
- * TLB entries are defined by a "high" tag portion and a "low" data
- * portion.  On all architectures, the data portion is 32-bits.
- *
- * TLB entries are managed entirely under software control by reading,
- * writing, and searchoing using the 4xx-specific tlbre, tlbwr, and tlbsx
- * instructions.
- */
-
-#define	TLB_LO          1
-#define	TLB_HI          0
-
-#define	TLB_DATA        TLB_LO
-#define	TLB_TAG         TLB_HI
-
-/* Tag portion */
-
-#define TLB_EPN_MASK    0xFFFFFC00      /* Effective Page Number */
-#define TLB_PAGESZ_MASK 0x00000380
-#define TLB_PAGESZ(x)   (((x) & 0x7) << 7)
-#define   PAGESZ_1K		0
-#define   PAGESZ_4K             1
-#define   PAGESZ_16K            2
-#define   PAGESZ_64K            3
-#define   PAGESZ_256K           4
-#define   PAGESZ_1M             5
-#define   PAGESZ_4M             6
-#define   PAGESZ_16M            7
-#define TLB_VALID       0x00000040      /* Entry is valid */
-
-/* Data portion */
-
-#define TLB_RPN_MASK    0xFFFFFC00      /* Real Page Number */
-#define TLB_PERM_MASK   0x00000300
-#define TLB_EX          0x00000200      /* Instruction execution allowed */
-#define TLB_WR          0x00000100      /* Writes permitted */
-#define TLB_ZSEL_MASK   0x000000F0
-#define TLB_ZSEL(x)     (((x) & 0xF) << 4)
-#define TLB_ATTR_MASK   0x0000000F
-#define TLB_W           0x00000008      /* Caching is write-through */
-#define TLB_I           0x00000004      /* Caching is inhibited */
-#define TLB_M           0x00000002      /* Memory is coherent */
-#define TLB_G           0x00000001      /* Memory is guarded from prefetch */
-
-/*
- * PPC440 support
- */
-#define PPC44x_MMUCR_TID	0x000000ff
-#define PPC44x_MMUCR_STS	0x00010000
-
-#define	PPC44x_TLB_PAGEID	0
-#define	PPC44x_TLB_XLAT		1
-#define	PPC44x_TLB_ATTRIB	2
-
-/* Page identification fields */
-#define PPC44x_TLB_EPN_MASK	0xfffffc00      /* Effective Page Number */
-#define	PPC44x_TLB_VALID	0x00000200      /* Valid flag */
-#define PPC44x_TLB_TS		0x00000100	/* Translation address space */
-#define PPC44x_TLB_1K		0x00000000	/* Page sizes */
-#define PPC44x_TLB_4K		0x00000010
-#define PPC44x_TLB_16K		0x00000020
-#define PPC44x_TLB_64K		0x00000030
-#define PPC44x_TLB_256K		0x00000040
-#define PPC44x_TLB_1M		0x00000050
-#define PPC44x_TLB_16M		0x00000070
-#define	PPC44x_TLB_256M		0x00000090
-
-/* Translation fields */
-#define PPC44x_TLB_RPN_MASK	0xfffffc00      /* Real Page Number */
-#define	PPC44x_TLB_ERPN_MASK	0x0000000f
-
-/* Storage attribute and access control fields */
-#define PPC44x_TLB_ATTR_MASK	0x0000ff80
-#define PPC44x_TLB_U0		0x00008000      /* User 0 */
-#define PPC44x_TLB_U1		0x00004000      /* User 1 */
-#define PPC44x_TLB_U2		0x00002000      /* User 2 */
-#define PPC44x_TLB_U3		0x00001000      /* User 3 */
-#define PPC44x_TLB_W		0x00000800      /* Caching is write-through */
-#define PPC44x_TLB_I		0x00000400      /* Caching is inhibited */
-#define PPC44x_TLB_M		0x00000200      /* Memory is coherent */
-#define PPC44x_TLB_G		0x00000100      /* Memory is guarded */
-#define PPC44x_TLB_E		0x00000080      /* Memory is guarded */
-
-#define PPC44x_TLB_PERM_MASK	0x0000003f
-#define PPC44x_TLB_UX		0x00000020      /* User execution */
-#define PPC44x_TLB_UW		0x00000010      /* User write */
-#define PPC44x_TLB_UR		0x00000008      /* User read */
-#define PPC44x_TLB_SX		0x00000004      /* Super execution */
-#define PPC44x_TLB_SW		0x00000002      /* Super write */
-#define PPC44x_TLB_SR		0x00000001      /* Super read */
-
-/* Book-E defined page sizes */
-#define BOOKE_PAGESZ_1K		0
-#define BOOKE_PAGESZ_4K		1
-#define BOOKE_PAGESZ_16K	2
-#define BOOKE_PAGESZ_64K	3
-#define BOOKE_PAGESZ_256K	4
-#define BOOKE_PAGESZ_1M		5
-#define BOOKE_PAGESZ_4M		6
-#define BOOKE_PAGESZ_16M	7
-#define BOOKE_PAGESZ_64M	8
-#define BOOKE_PAGESZ_256M	9
-#define BOOKE_PAGESZ_1GB	10
-#define BOOKE_PAGESZ_4GB	11
-#define BOOKE_PAGESZ_16GB	12
-#define BOOKE_PAGESZ_64GB	13
-#define BOOKE_PAGESZ_256GB	14
-#define BOOKE_PAGESZ_1TB	15
-
-#ifndef CONFIG_SERIAL_TEXT_DEBUG
-#define PPC44x_EARLY_TLBS	1
-#else
-#define PPC44x_EARLY_TLBS	2
-#endif
-
-/*
- * Freescale Book-E MMU support
- */
-
-#define MAS0_TLBSEL(x)	((x << 28) & 0x30000000)
-#define MAS0_ESEL(x)	((x << 16) & 0x0FFF0000)
-#define MAS0_NV(x)	((x) & 0x00000FFF)
-
-#define MAS1_VALID 	0x80000000
-#define MAS1_IPROT	0x40000000
-#define MAS1_TID(x)	((x << 16) & 0x3FFF0000)
-#define MAS1_TS		0x00001000
-#define MAS1_TSIZE(x)	((x << 8) & 0x00000F00)
-
-#define MAS2_EPN	0xFFFFF000
-#define MAS2_X0		0x00000040
-#define MAS2_X1		0x00000020
-#define MAS2_W		0x00000010
-#define MAS2_I		0x00000008
-#define MAS2_M		0x00000004
-#define MAS2_G		0x00000002
-#define MAS2_E		0x00000001
-
-#define MAS3_RPN	0xFFFFF000
-#define MAS3_U0		0x00000200
-#define MAS3_U1		0x00000100
-#define MAS3_U2		0x00000080
-#define MAS3_U3		0x00000040
-#define MAS3_UX		0x00000020
-#define MAS3_SX		0x00000010
-#define MAS3_UW		0x00000008
-#define MAS3_SW		0x00000004
-#define MAS3_UR		0x00000002
-#define MAS3_SR		0x00000001
-
-#define MAS4_TLBSELD(x) MAS0_TLBSEL(x)
-#define MAS4_TIDDSEL	0x000F0000
-#define MAS4_TSIZED(x)	MAS1_TSIZE(x)
-#define MAS4_X0D	0x00000040
-#define MAS4_X1D	0x00000020
-#define MAS4_WD		0x00000010
-#define MAS4_ID		0x00000008
-#define MAS4_MD		0x00000004
-#define MAS4_GD		0x00000002
-#define MAS4_ED		0x00000001
-
-#define MAS6_SPID0	0x3FFF0000
-#define MAS6_SPID1	0x00007FFE
-#define MAS6_SAS	0x00000001
-#define MAS6_SPID	MAS6_SPID0
-
-#define MAS7_RPN	0xFFFFFFFF
-
-#endif /* _PPC_MMU_H_ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/mmu_context.h b/include/asm-ppc/mmu_context.h
deleted file mode 100644
index 9f097e25b169..000000000000
--- a/include/asm-ppc/mmu_context.h
+++ /dev/null
@@ -1,198 +0,0 @@
-#ifdef __KERNEL__
-#ifndef __PPC_MMU_CONTEXT_H
-#define __PPC_MMU_CONTEXT_H
-
-#include <linux/bitops.h>
-
-#include <asm/atomic.h>
-#include <asm/mmu.h>
-#include <asm/cputable.h>
-#include <asm-generic/mm_hooks.h>
-
-/*
- * On 32-bit PowerPC 6xx/7xx/7xxx CPUs, we use a set of 16 VSIDs
- * (virtual segment identifiers) for each context.  Although the
- * hardware supports 24-bit VSIDs, and thus >1 million contexts,
- * we only use 32,768 of them.  That is ample, since there can be
- * at most around 30,000 tasks in the system anyway, and it means
- * that we can use a bitmap to indicate which contexts are in use.
- * Using a bitmap means that we entirely avoid all of the problems
- * that we used to have when the context number overflowed,
- * particularly on SMP systems.
- *  -- paulus.
- */
-
-/*
- * This function defines the mapping from contexts to VSIDs (virtual
- * segment IDs).  We use a skew on both the context and the high 4 bits
- * of the 32-bit virtual address (the "effective segment ID") in order
- * to spread out the entries in the MMU hash table.  Note, if this
- * function is changed then arch/ppc/mm/hashtable.S will have to be
- * changed to correspond.
- */
-#define CTX_TO_VSID(ctx, va)	(((ctx) * (897 * 16) + ((va) >> 28) * 0x111) \
-				 & 0xffffff)
-
-/*
-   The MPC8xx has only 16 contexts.  We rotate through them on each
-   task switch.  A better way would be to keep track of tasks that
-   own contexts, and implement an LRU usage.  That way very active
-   tasks don't always have to pay the TLB reload overhead.  The
-   kernel pages are mapped shared, so the kernel can run on behalf
-   of any task that makes a kernel entry.  Shared does not mean they
-   are not protected, just that the ASID comparison is not performed.
-        -- Dan
-
-   The IBM4xx has 256 contexts, so we can just rotate through these
-   as a way of "switching" contexts.  If the TID of the TLB is zero,
-   the PID/TID comparison is disabled, so we can use a TID of zero
-   to represent all kernel pages as shared among all contexts.
-   	-- Dan
- */
-
-static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
-{
-}
-
-#ifdef CONFIG_8xx
-#define NO_CONTEXT      	16
-#define LAST_CONTEXT    	15
-#define FIRST_CONTEXT    	0
-
-#elif defined(CONFIG_4xx)
-#define NO_CONTEXT      	256
-#define LAST_CONTEXT    	255
-#define FIRST_CONTEXT    	1
-
-#else
-
-/* PPC 6xx, 7xx CPUs */
-#define NO_CONTEXT      	((unsigned long) -1)
-#define LAST_CONTEXT    	32767
-#define FIRST_CONTEXT    	1
-#endif
-
-/*
- * Set the current MMU context.
- * On 32-bit PowerPCs (other than the 8xx embedded chips), this is done by
- * loading up the segment registers for the user part of the address space.
- *
- * Since the PGD is immediately available, it is much faster to simply
- * pass this along as a second parameter, which is required for 8xx and
- * can be used for debugging on all processors (if you happen to have
- * an Abatron).
- */
-extern void set_context(unsigned long contextid, pgd_t *pgd);
-
-/*
- * Bitmap of contexts in use.
- * The size of this bitmap is LAST_CONTEXT + 1 bits.
- */
-extern unsigned long context_map[];
-
-/*
- * This caches the next context number that we expect to be free.
- * Its use is an optimization only, we can't rely on this context
- * number to be free, but it usually will be.
- */
-extern unsigned long next_mmu_context;
-
-/*
- * If we don't have sufficient contexts to give one to every task
- * that could be in the system, we need to be able to steal contexts.
- * These variables support that.
- */
-#if LAST_CONTEXT < 30000
-#define FEW_CONTEXTS	1
-extern atomic_t nr_free_contexts;
-extern struct mm_struct *context_mm[LAST_CONTEXT+1];
-extern void steal_context(void);
-#endif
-
-/*
- * Get a new mmu context for the address space described by `mm'.
- */
-static inline void get_mmu_context(struct mm_struct *mm)
-{
-	unsigned long ctx;
-
-	if (mm->context.id != NO_CONTEXT)
-		return;
-#ifdef FEW_CONTEXTS
-	while (atomic_dec_if_positive(&nr_free_contexts) < 0)
-		steal_context();
-#endif
-	ctx = next_mmu_context;
-	while (test_and_set_bit(ctx, context_map)) {
-		ctx = find_next_zero_bit(context_map, LAST_CONTEXT+1, ctx);
-		if (ctx > LAST_CONTEXT)
-			ctx = 0;
-	}
-	next_mmu_context = (ctx + 1) & LAST_CONTEXT;
-	mm->context.id = ctx;
-#ifdef FEW_CONTEXTS
-	context_mm[ctx] = mm;
-#endif
-}
-
-/*
- * Set up the context for a new address space.
- */
-static inline int init_new_context(struct task_struct *t, struct mm_struct *mm)
-{
-	mm->context.id = NO_CONTEXT;
-	mm->context.vdso_base = 0;
-	return 0;
-}
-
-/*
- * We're finished using the context for an address space.
- */
-static inline void destroy_context(struct mm_struct *mm)
-{
-	preempt_disable();
-	if (mm->context.id != NO_CONTEXT) {
-		clear_bit(mm->context.id, context_map);
-		mm->context.id = NO_CONTEXT;
-#ifdef FEW_CONTEXTS
-		atomic_inc(&nr_free_contexts);
-#endif
-	}
-	preempt_enable();
-}
-
-static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
-			     struct task_struct *tsk)
-{
-#ifdef CONFIG_ALTIVEC
-	if (cpu_has_feature(CPU_FTR_ALTIVEC))
-	asm volatile ("dssall;\n"
-#ifndef CONFIG_POWER4
-	 "sync;\n" /* G4 needs a sync here, G5 apparently not */
-#endif
-	 : : );
-#endif /* CONFIG_ALTIVEC */
-
-	tsk->thread.pgdir = next->pgd;
-
-	/* No need to flush userspace segments if the mm doesnt change */
-	if (prev == next)
-		return;
-
-	/* Setup new userspace context */
-	get_mmu_context(next);
-	set_context(next->context.id, next->pgd);
-}
-
-#define deactivate_mm(tsk,mm)	do { } while (0)
-
-/*
- * After we have set current->mm to a new value, this activates
- * the context for the new mm so we see the new mappings.
- */
-#define activate_mm(active_mm, mm)   switch_mm(active_mm, mm, current)
-
-extern void mmu_context_init(void);
-
-#endif /* __PPC_MMU_CONTEXT_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/mpc10x.h b/include/asm-ppc/mpc10x.h
deleted file mode 100644
index b30a6a3b5bd2..000000000000
--- a/include/asm-ppc/mpc10x.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Common routines for the Motorola SPS MPC106/8240/107 Host bridge/Mem
- * ctlr/EPIC/etc.
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#ifndef __PPC_KERNEL_MPC10X_H
-#define __PPC_KERNEL_MPC10X_H
-
-#include <linux/pci_ids.h>
-#include <asm/pci-bridge.h>
-
-/*
- * The values here don't completely map everything but should work in most
- * cases.
- *
- * MAP A (PReP Map)
- *   Processor: 0x80000000 - 0x807fffff -> PCI I/O: 0x00000000 - 0x007fffff
- *   Processor: 0xc0000000 - 0xdfffffff -> PCI MEM: 0x00000000 - 0x1fffffff
- *   PCI MEM:   0x80000000 -> Processor System Memory: 0x00000000
- *   EUMB mapped to: ioremap_base - 0x00100000 (ioremap_base - 1 MB)
- *
- * MAP B (CHRP Map)
- *   Processor: 0xfe000000 - 0xfebfffff -> PCI I/O: 0x00000000 - 0x00bfffff
- *   Processor: 0x80000000 - 0xbfffffff -> PCI MEM: 0x80000000 - 0xbfffffff
- *   PCI MEM:   0x00000000 -> Processor System Memory: 0x00000000
- *   EUMB mapped to: ioremap_base - 0x00100000 (ioremap_base - 1 MB)
- */
-
-/*
- * Define the vendor/device IDs for the various bridges--should be added to
- * <linux/pci_ids.h>
- */
-#define	MPC10X_BRIDGE_106	((PCI_DEVICE_ID_MOTOROLA_MPC106 << 16) |  \
-				  PCI_VENDOR_ID_MOTOROLA)
-#define	MPC10X_BRIDGE_8240	((0x0003 << 16) | PCI_VENDOR_ID_MOTOROLA)
-#define	MPC10X_BRIDGE_107	((0x0004 << 16) | PCI_VENDOR_ID_MOTOROLA)
-#define	MPC10X_BRIDGE_8245	((0x0006 << 16) | PCI_VENDOR_ID_MOTOROLA)
-
-/* Define the type of map to use */
-#define	MPC10X_MEM_MAP_A		1
-#define	MPC10X_MEM_MAP_B		2
-
-/* Map A (PReP Map) Defines */
-#define	MPC10X_MAPA_CNFG_ADDR		0x80000cf8
-#define	MPC10X_MAPA_CNFG_DATA		0x80000cfc
-
-#define MPC10X_MAPA_ISA_IO_BASE		0x80000000
-#define MPC10X_MAPA_ISA_MEM_BASE	0xc0000000
-#define	MPC10X_MAPA_DRAM_OFFSET		0x80000000
-
-#define	MPC10X_MAPA_PCI_INTACK_ADDR	0xbffffff0
-#define	MPC10X_MAPA_PCI_IO_START	0x00000000
-#define	MPC10X_MAPA_PCI_IO_END	       (0x00800000 - 1)
-#define	MPC10X_MAPA_PCI_MEM_START	0x00000000
-#define	MPC10X_MAPA_PCI_MEM_END	       (0x20000000 - 1)
-
-#define	MPC10X_MAPA_PCI_MEM_OFFSET	(MPC10X_MAPA_ISA_MEM_BASE -	\
-					 MPC10X_MAPA_PCI_MEM_START)
-
-/* Map B (CHRP Map) Defines */
-#define	MPC10X_MAPB_CNFG_ADDR		0xfec00000
-#define	MPC10X_MAPB_CNFG_DATA		0xfee00000
-
-#define MPC10X_MAPB_ISA_IO_BASE		0xfe000000
-#define MPC10X_MAPB_ISA_MEM_BASE	0x80000000
-#define	MPC10X_MAPB_DRAM_OFFSET		0x00000000
-
-#define	MPC10X_MAPB_PCI_INTACK_ADDR	0xfef00000
-#define	MPC10X_MAPB_PCI_IO_START	0x00000000
-#define	MPC10X_MAPB_PCI_IO_END	       (0x00c00000 - 1)
-#define	MPC10X_MAPB_PCI_MEM_START	0x80000000
-#define	MPC10X_MAPB_PCI_MEM_END	       (0xc0000000 - 1)
-
-#define	MPC10X_MAPB_PCI_MEM_OFFSET	(MPC10X_MAPB_ISA_MEM_BASE -	\
-					 MPC10X_MAPB_PCI_MEM_START)
-
-/* Set hose members to values appropriate for the mem map used */
-#define	MPC10X_SETUP_HOSE(hose, map) {					\
-	(hose)->pci_mem_offset = MPC10X_MAP##map##_PCI_MEM_OFFSET;	\
-	(hose)->io_space.start = MPC10X_MAP##map##_PCI_IO_START;	\
-	(hose)->io_space.end = MPC10X_MAP##map##_PCI_IO_END;		\
-	(hose)->mem_space.start = MPC10X_MAP##map##_PCI_MEM_START;	\
-	(hose)->mem_space.end = MPC10X_MAP##map##_PCI_MEM_END;		\
-	(hose)->io_base_virt = (void *)MPC10X_MAP##map##_ISA_IO_BASE;	\
-}
-
-
-/* Miscellaneous Configuration register offsets */
-#define	MPC10X_CFG_PIR_REG		0x09
-#define	MPC10X_CFG_PIR_HOST_BRIDGE	0x00
-#define	MPC10X_CFG_PIR_AGENT		0x01
-
-#define	MPC10X_CFG_EUMBBAR		0x78
-
-#define	MPC10X_CFG_PICR1_REG		0xa8
-#define	MPC10X_CFG_PICR1_ADDR_MAP_MASK	0x00010000
-#define	MPC10X_CFG_PICR1_ADDR_MAP_A	0x00010000
-#define	MPC10X_CFG_PICR1_ADDR_MAP_B	0x00000000
-#define	MPC10X_CFG_PICR1_SPEC_PCI_RD	0x00000004
-#define	MPC10X_CFG_PICR1_ST_GATH_EN	0x00000040
-
-#define	MPC10X_CFG_PICR2_REG		0xac
-#define	MPC10X_CFG_PICR2_COPYBACK_OPT	0x00000001
-
-#define	MPC10X_CFG_MAPB_OPTIONS_REG	0xe0
-#define	MPC10X_CFG_MAPB_OPTIONS_CFAE	0x80	/* CPU_FD_ALIAS_EN */
-#define	MPC10X_CFG_MAPB_OPTIONS_PFAE	0x40	/* PCI_FD_ALIAS_EN */
-#define	MPC10X_CFG_MAPB_OPTIONS_DR	0x20	/* DLL_RESET */
-#define	MPC10X_CFG_MAPB_OPTIONS_PCICH	0x08	/* PCI_COMPATIBILITY_HOLE */
-#define	MPC10X_CFG_MAPB_OPTIONS_PROCCH	0x04	/* PROC_COMPATIBILITY_HOLE */
-
-/* Define offsets for the memory controller registers in the config space */
-#define MPC10X_MCTLR_MEM_START_1	0x80	/* Banks 0-3 */
-#define MPC10X_MCTLR_MEM_START_2	0x84	/* Banks 4-7 */
-#define MPC10X_MCTLR_EXT_MEM_START_1	0x88	/* Banks 0-3 */
-#define MPC10X_MCTLR_EXT_MEM_START_2	0x8c	/* Banks 4-7 */
-
-#define MPC10X_MCTLR_MEM_END_1		0x90	/* Banks 0-3 */
-#define MPC10X_MCTLR_MEM_END_2		0x94	/* Banks 4-7 */
-#define MPC10X_MCTLR_EXT_MEM_END_1	0x98	/* Banks 0-3 */
-#define MPC10X_MCTLR_EXT_MEM_END_2	0x9c	/* Banks 4-7 */
-
-#define MPC10X_MCTLR_MEM_BANK_ENABLES	0xa0
-
-/* Define some offset in the EUMB */
-#define	MPC10X_EUMB_SIZE		0x00100000 /* Total EUMB size (1MB) */
-
-#define MPC10X_EUMB_MU_OFFSET		0x00000000 /* Msg Unit reg offset */
-#define MPC10X_EUMB_MU_SIZE		0x00001000 /* Msg Unit reg size */
-#define MPC10X_EUMB_DMA_OFFSET		0x00001000 /* DMA Unit reg offset */
-#define MPC10X_EUMB_DMA_SIZE		0x00001000 /* DMA Unit reg size  */
-#define MPC10X_EUMB_ATU_OFFSET		0x00002000 /* Addr xlate reg offset */
-#define MPC10X_EUMB_ATU_SIZE		0x00001000 /* Addr xlate reg size  */
-#define MPC10X_EUMB_I2C_OFFSET		0x00003000 /* I2C Unit reg offset */
-#define MPC10X_EUMB_I2C_SIZE		0x00001000 /* I2C Unit reg size  */
-#define MPC10X_EUMB_DUART_OFFSET	0x00004000 /* DUART Unit reg offset (8245) */
-#define MPC10X_EUMB_DUART_SIZE		0x00001000 /* DUART Unit reg size (8245) */
-#define	MPC10X_EUMB_EPIC_OFFSET		0x00040000 /* EPIC offset in EUMB */
-#define	MPC10X_EUMB_EPIC_SIZE		0x00030000 /* EPIC size */
-#define MPC10X_EUMB_PM_OFFSET		0x000fe000 /* Performance Monitor reg offset (8245) */
-#define MPC10X_EUMB_PM_SIZE		0x00001000 /* Performance Monitor reg size (8245) */
-#define MPC10X_EUMB_WP_OFFSET		0x000ff000 /* Data path diagnostic, watchpoint reg offset */
-#define MPC10X_EUMB_WP_SIZE		0x00001000 /* Data path diagnostic, watchpoint reg size */
-
-/*
- * Define some recommended places to put the EUMB regs.
- * For both maps, recommend putting the EUMB from 0xeff00000 to 0xefffffff.
- */
-extern unsigned long			ioremap_base;
-#define	MPC10X_MAPA_EUMB_BASE		(ioremap_base - MPC10X_EUMB_SIZE)
-#define	MPC10X_MAPB_EUMB_BASE		MPC10X_MAPA_EUMB_BASE
-
-enum ppc_sys_devices {
-	MPC10X_IIC1,
-	MPC10X_DMA0,
-	MPC10X_DMA1,
-	MPC10X_UART0,
-	MPC10X_UART1,
-	NUM_PPC_SYS_DEVS,
-};
-
-int mpc10x_bridge_init(struct pci_controller *hose,
-		       uint current_map,
-		       uint new_map,
-		       uint phys_eumb_base);
-unsigned long mpc10x_get_mem_size(uint mem_map);
-int mpc10x_enable_store_gathering(struct pci_controller *hose);
-int mpc10x_disable_store_gathering(struct pci_controller *hose);
-
-/* For MPC107 boards that use the built-in openpic */
-void mpc10x_set_openpic(void);
-
-#endif	/* __PPC_KERNEL_MPC10X_H */
diff --git a/include/asm-ppc/mpc52xx.h b/include/asm-ppc/mpc52xx.h
deleted file mode 100644
index d9d21aa68ba3..000000000000
--- a/include/asm-ppc/mpc52xx.h
+++ /dev/null
@@ -1,450 +0,0 @@
-/*
- * include/asm-ppc/mpc52xx.h
- * 
- * Prototypes, etc. for the Freescale MPC52xx embedded cpu chips
- * May need to be cleaned as the port goes on ...
- *
- *
- * Maintainer : Sylvain Munaut <tnt@246tNt.com>
- *
- * Originally written by Dale Farnsworth <dfarnsworth@mvista.com> 
- * for the 2.4 kernel.
- *
- * Copyright (C) 2004-2005 Sylvain Munaut <tnt@246tNt.com>
- * Copyright (C) 2003 MontaVista, Software, Inc.
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#ifndef __ASM_MPC52xx_H__
-#define __ASM_MPC52xx_H__
-
-#ifndef __ASSEMBLY__
-#include <asm/ppcboot.h>
-#include <asm/types.h>
-
-struct pt_regs;
-#endif /* __ASSEMBLY__ */
-
-
-/* ======================================================================== */
-/* PPC Sys devices definition                                               */
-/* ======================================================================== */
-
-enum ppc_sys_devices {
-	MPC52xx_MSCAN1,
-	MPC52xx_MSCAN2,
-	MPC52xx_SPI,
-	MPC52xx_USB,
-	MPC52xx_BDLC,
-	MPC52xx_PSC1,
-	MPC52xx_PSC2,
-	MPC52xx_PSC3,
-	MPC52xx_PSC4,
-	MPC52xx_PSC5,
-	MPC52xx_PSC6,
-	MPC52xx_FEC,
-	MPC52xx_ATA,
-	MPC52xx_I2C1,
-	MPC52xx_I2C2,
-	NUM_PPC_SYS_DEVS,
-};
-
-
-/* ======================================================================== */
-/* Main registers/struct addresses                                          */
-/* ======================================================================== */
-
-/* MBAR position */
-#define MPC52xx_MBAR		0xf0000000	/* Phys address */
-#define MPC52xx_MBAR_VIRT	0xf0000000	/* Virt address */
-#define MPC52xx_MBAR_SIZE	0x00010000
-
-#define MPC52xx_PA(x)		((phys_addr_t)(MPC52xx_MBAR + (x)))
-#define MPC52xx_VA(x)		((void __iomem *)(MPC52xx_MBAR_VIRT + (x)))
-
-/* Registers zone offset/size  */
-#define MPC52xx_MMAP_CTL_OFFSET		0x0000
-#define MPC52xx_MMAP_CTL_SIZE		0x068
-#define MPC52xx_SDRAM_OFFSET		0x0100
-#define MPC52xx_SDRAM_SIZE		0x010
-#define MPC52xx_CDM_OFFSET		0x0200
-#define MPC52xx_CDM_SIZE		0x038
-#define MPC52xx_INTR_OFFSET		0x0500
-#define MPC52xx_INTR_SIZE		0x04c
-#define MPC52xx_GPTx_OFFSET(x)		(0x0600 + ((x)<<4))
-#define MPC52xx_GPT_SIZE		0x010
-#define MPC52xx_RTC_OFFSET		0x0800
-#define MPC52xx_RTC_SIZE		0x024
-#define MPC52xx_GPIO_OFFSET		0x0b00
-#define MPC52xx_GPIO_SIZE		0x040
-#define MPC52xx_GPIO_WKUP_OFFSET	0x0c00
-#define MPC52xx_GPIO_WKUP_SIZE		0x028
-#define MPC52xx_PCI_OFFSET		0x0d00
-#define MPC52xx_PCI_SIZE		0x100
-#define MPC52xx_SDMA_OFFSET		0x1200
-#define MPC52xx_SDMA_SIZE		0x100
-#define MPC52xx_XLB_OFFSET		0x1f00
-#define MPC52xx_XLB_SIZE		0x100
-#define MPC52xx_PSCx_OFFSET(x)		(((x)!=6)?(0x1e00+((x)<<9)):0x2c00)
-#define MPC52xx_PSC_SIZE		0x0a0
-
-/* SRAM used for SDMA */
-#define MPC52xx_SRAM_OFFSET		0x8000
-#define MPC52xx_SRAM_SIZE		0x4000
-
-
-/* ======================================================================== */
-/* IRQ mapping                                                              */
-/* ======================================================================== */
-/* Be sure to look at mpc52xx_pic.h if you wish for whatever reason to change
- * this
- */
-
-#define MPC52xx_CRIT_IRQ_NUM	4
-#define MPC52xx_MAIN_IRQ_NUM	17
-#define MPC52xx_SDMA_IRQ_NUM	17
-#define MPC52xx_PERP_IRQ_NUM	23
-
-#define MPC52xx_CRIT_IRQ_BASE	1
-#define MPC52xx_MAIN_IRQ_BASE	(MPC52xx_CRIT_IRQ_BASE + MPC52xx_CRIT_IRQ_NUM)
-#define MPC52xx_SDMA_IRQ_BASE	(MPC52xx_MAIN_IRQ_BASE + MPC52xx_MAIN_IRQ_NUM)
-#define MPC52xx_PERP_IRQ_BASE	(MPC52xx_SDMA_IRQ_BASE + MPC52xx_SDMA_IRQ_NUM)
-
-#define MPC52xx_IRQ0			(MPC52xx_CRIT_IRQ_BASE + 0)
-#define MPC52xx_SLICE_TIMER_0_IRQ	(MPC52xx_CRIT_IRQ_BASE + 1)
-#define MPC52xx_HI_INT_IRQ		(MPC52xx_CRIT_IRQ_BASE + 2)
-#define MPC52xx_CCS_IRQ			(MPC52xx_CRIT_IRQ_BASE + 3)
-
-#define MPC52xx_IRQ1			(MPC52xx_MAIN_IRQ_BASE + 1)
-#define MPC52xx_IRQ2			(MPC52xx_MAIN_IRQ_BASE + 2)
-#define MPC52xx_IRQ3			(MPC52xx_MAIN_IRQ_BASE + 3)
-
-#define MPC52xx_SDMA_IRQ		(MPC52xx_PERP_IRQ_BASE + 0)
-#define MPC52xx_PSC1_IRQ		(MPC52xx_PERP_IRQ_BASE + 1)
-#define MPC52xx_PSC2_IRQ		(MPC52xx_PERP_IRQ_BASE + 2)
-#define MPC52xx_PSC3_IRQ		(MPC52xx_PERP_IRQ_BASE + 3)
-#define MPC52xx_PSC6_IRQ		(MPC52xx_PERP_IRQ_BASE + 4)
-#define MPC52xx_IRDA_IRQ		(MPC52xx_PERP_IRQ_BASE + 4)
-#define MPC52xx_FEC_IRQ			(MPC52xx_PERP_IRQ_BASE + 5)
-#define MPC52xx_USB_IRQ			(MPC52xx_PERP_IRQ_BASE + 6)
-#define MPC52xx_ATA_IRQ			(MPC52xx_PERP_IRQ_BASE + 7)
-#define MPC52xx_PCI_CNTRL_IRQ		(MPC52xx_PERP_IRQ_BASE + 8)
-#define MPC52xx_PCI_SCIRX_IRQ		(MPC52xx_PERP_IRQ_BASE + 9)
-#define MPC52xx_PCI_SCITX_IRQ		(MPC52xx_PERP_IRQ_BASE + 10)
-#define MPC52xx_PSC4_IRQ		(MPC52xx_PERP_IRQ_BASE + 11)
-#define MPC52xx_PSC5_IRQ		(MPC52xx_PERP_IRQ_BASE + 12)
-#define MPC52xx_SPI_MODF_IRQ		(MPC52xx_PERP_IRQ_BASE + 13)
-#define MPC52xx_SPI_SPIF_IRQ		(MPC52xx_PERP_IRQ_BASE + 14)
-#define MPC52xx_I2C1_IRQ		(MPC52xx_PERP_IRQ_BASE + 15)
-#define MPC52xx_I2C2_IRQ		(MPC52xx_PERP_IRQ_BASE + 16)
-#define MPC52xx_MSCAN1_IRQ		(MPC52xx_PERP_IRQ_BASE + 17)
-#define MPC52xx_MSCAN2_IRQ		(MPC52xx_PERP_IRQ_BASE + 18)
-#define MPC52xx_IR_RX_IRQ		(MPC52xx_PERP_IRQ_BASE + 19)
-#define MPC52xx_IR_TX_IRQ		(MPC52xx_PERP_IRQ_BASE + 20)
-#define MPC52xx_XLB_ARB_IRQ		(MPC52xx_PERP_IRQ_BASE + 21)
-#define MPC52xx_BDLC_IRQ		(MPC52xx_PERP_IRQ_BASE + 22)
-
-
-
-/* ======================================================================== */
-/* Structures mapping of some unit register set                             */
-/* ======================================================================== */
-
-#ifndef __ASSEMBLY__
-
-/* Memory Mapping Control */
-struct mpc52xx_mmap_ctl {
-	u32	mbar;		/* MMAP_CTRL + 0x00 */
-
-	u32	cs0_start;	/* MMAP_CTRL + 0x04 */
-	u32	cs0_stop;	/* MMAP_CTRL + 0x08 */
-	u32	cs1_start;	/* MMAP_CTRL + 0x0c */
-	u32	cs1_stop;	/* MMAP_CTRL + 0x10 */
-	u32	cs2_start;	/* MMAP_CTRL + 0x14 */
-	u32	cs2_stop;	/* MMAP_CTRL + 0x18 */
-	u32	cs3_start;	/* MMAP_CTRL + 0x1c */
-	u32	cs3_stop;	/* MMAP_CTRL + 0x20 */
-	u32	cs4_start;	/* MMAP_CTRL + 0x24 */
-	u32	cs4_stop;	/* MMAP_CTRL + 0x28 */
-	u32	cs5_start;	/* MMAP_CTRL + 0x2c */
-	u32	cs5_stop;	/* MMAP_CTRL + 0x30 */
-
-	u32	sdram0;		/* MMAP_CTRL + 0x34 */
-	u32	sdram1;		/* MMAP_CTRL + 0X38 */
-
-	u32	reserved[4];	/* MMAP_CTRL + 0x3c .. 0x48 */
-
-	u32	boot_start;	/* MMAP_CTRL + 0x4c */
-	u32	boot_stop;	/* MMAP_CTRL + 0x50 */
-
-	u32	ipbi_ws_ctrl;	/* MMAP_CTRL + 0x54 */
-
-	u32	cs6_start;	/* MMAP_CTRL + 0x58 */
-	u32	cs6_stop;	/* MMAP_CTRL + 0x5c */
-	u32	cs7_start;	/* MMAP_CTRL + 0x60 */
-	u32	cs7_stop;	/* MMAP_CTRL + 0x64 */
-};
-
-/* SDRAM control */
-struct mpc52xx_sdram {
-	u32	mode;		/* SDRAM + 0x00 */
-	u32	ctrl;		/* SDRAM + 0x04 */
-	u32	config1;	/* SDRAM + 0x08 */
-	u32	config2;	/* SDRAM + 0x0c */
-};
-
-/* Interrupt controller */
-struct mpc52xx_intr {
-	u32	per_mask;	/* INTR + 0x00 */
-	u32	per_pri1;	/* INTR + 0x04 */
-	u32	per_pri2;	/* INTR + 0x08 */
-	u32	per_pri3;	/* INTR + 0x0c */
-	u32	ctrl;		/* INTR + 0x10 */
-	u32	main_mask;	/* INTR + 0x14 */
-	u32	main_pri1;	/* INTR + 0x18 */
-	u32	main_pri2;	/* INTR + 0x1c */
-	u32	reserved1;	/* INTR + 0x20 */
-	u32	enc_status;	/* INTR + 0x24 */
-	u32	crit_status;	/* INTR + 0x28 */
-	u32	main_status;	/* INTR + 0x2c */
-	u32	per_status;	/* INTR + 0x30 */
-	u32	reserved2;	/* INTR + 0x34 */
-	u32	per_error;	/* INTR + 0x38 */
-};
-
-/* SDMA */
-struct mpc52xx_sdma {
-	u32	taskBar;	/* SDMA + 0x00 */
-	u32	currentPointer;	/* SDMA + 0x04 */
-	u32	endPointer;	/* SDMA + 0x08 */
-	u32	variablePointer;/* SDMA + 0x0c */
-
-	u8	IntVect1;	/* SDMA + 0x10 */
-	u8	IntVect2;	/* SDMA + 0x11 */
-	u16	PtdCntrl;	/* SDMA + 0x12 */
-
-	u32	IntPend;	/* SDMA + 0x14 */
-	u32	IntMask;	/* SDMA + 0x18 */
-
-	u16	tcr[16];	/* SDMA + 0x1c .. 0x3a */
-
-	u8	ipr[32];	/* SDMA + 0x3c .. 0x5b */
-
-	u32	cReqSelect;	/* SDMA + 0x5c */
-	u32	task_size0;	/* SDMA + 0x60 */
-	u32	task_size1;	/* SDMA + 0x64 */
-	u32	MDEDebug;	/* SDMA + 0x68 */
-	u32	ADSDebug;	/* SDMA + 0x6c */
-	u32	Value1;		/* SDMA + 0x70 */
-	u32	Value2;		/* SDMA + 0x74 */
-	u32	Control;	/* SDMA + 0x78 */
-	u32	Status;		/* SDMA + 0x7c */
-	u32	PTDDebug;	/* SDMA + 0x80 */
-};
-
-/* GPT */
-struct mpc52xx_gpt {
-	u32	mode;		/* GPTx + 0x00 */
-	u32	count;		/* GPTx + 0x04 */
-	u32	pwm;		/* GPTx + 0x08 */
-	u32	status;		/* GPTx + 0X0c */
-};
-
-/* RTC */
-struct mpc52xx_rtc {
-	u32	time_set;	/* RTC + 0x00 */
-	u32	date_set;	/* RTC + 0x04 */
-	u32	stopwatch;	/* RTC + 0x08 */
-	u32	int_enable;	/* RTC + 0x0c */
-	u32	time;		/* RTC + 0x10 */
-	u32	date;		/* RTC + 0x14 */
-	u32	stopwatch_intr;	/* RTC + 0x18 */
-	u32	bus_error;	/* RTC + 0x1c */
-	u32	dividers;	/* RTC + 0x20 */
-};
-
-/* GPIO */
-struct mpc52xx_gpio {
-	u32	port_config;	/* GPIO + 0x00 */
-	u32	simple_gpioe;	/* GPIO + 0x04 */
-	u32	simple_ode;	/* GPIO + 0x08 */
-	u32	simple_ddr;	/* GPIO + 0x0c */
-	u32	simple_dvo;	/* GPIO + 0x10 */
-	u32	simple_ival;	/* GPIO + 0x14 */
-	u8	outo_gpioe;	/* GPIO + 0x18 */
-	u8	reserved1[3];	/* GPIO + 0x19 */
-	u8	outo_dvo;	/* GPIO + 0x1c */
-	u8	reserved2[3];	/* GPIO + 0x1d */
-	u8	sint_gpioe;	/* GPIO + 0x20 */
-	u8	reserved3[3];	/* GPIO + 0x21 */
-	u8	sint_ode;	/* GPIO + 0x24 */
-	u8	reserved4[3];	/* GPIO + 0x25 */
-	u8	sint_ddr;	/* GPIO + 0x28 */
-	u8	reserved5[3];	/* GPIO + 0x29 */
-	u8	sint_dvo;	/* GPIO + 0x2c */
-	u8	reserved6[3];	/* GPIO + 0x2d */
-	u8	sint_inten;	/* GPIO + 0x30 */
-	u8	reserved7[3];	/* GPIO + 0x31 */
-	u16	sint_itype;	/* GPIO + 0x34 */
-	u16	reserved8;	/* GPIO + 0x36 */
-	u8	gpio_control;	/* GPIO + 0x38 */
-	u8	reserved9[3];	/* GPIO + 0x39 */
-	u8	sint_istat;	/* GPIO + 0x3c */
-	u8	sint_ival;	/* GPIO + 0x3d */
-	u8	bus_errs;	/* GPIO + 0x3e */
-	u8	reserved10;	/* GPIO + 0x3f */
-};
-
-#define MPC52xx_GPIO_PSC_CONFIG_UART_WITHOUT_CD	4
-#define MPC52xx_GPIO_PSC_CONFIG_UART_WITH_CD	5
-#define MPC52xx_GPIO_PCI_DIS			(1<<15)
-
-/* GPIO with WakeUp*/
-struct mpc52xx_gpio_wkup {
-	u8	wkup_gpioe;	/* GPIO_WKUP + 0x00 */
-	u8	reserved1[3];	/* GPIO_WKUP + 0x03 */
-	u8	wkup_ode;	/* GPIO_WKUP + 0x04 */
-	u8	reserved2[3];	/* GPIO_WKUP + 0x05 */
-	u8	wkup_ddr;	/* GPIO_WKUP + 0x08 */
-	u8	reserved3[3];	/* GPIO_WKUP + 0x09 */
-	u8	wkup_dvo;	/* GPIO_WKUP + 0x0C */
-	u8	reserved4[3];	/* GPIO_WKUP + 0x0D */
-	u8	wkup_inten;	/* GPIO_WKUP + 0x10 */
-	u8	reserved5[3];	/* GPIO_WKUP + 0x11 */
-	u8	wkup_iinten;	/* GPIO_WKUP + 0x14 */
-	u8	reserved6[3];	/* GPIO_WKUP + 0x15 */
-	u16	wkup_itype;	/* GPIO_WKUP + 0x18 */
-	u8	reserved7[2];	/* GPIO_WKUP + 0x1A */
-	u8	wkup_maste;	/* GPIO_WKUP + 0x1C */
-	u8	reserved8[3];	/* GPIO_WKUP + 0x1D */
-	u8	wkup_ival;	/* GPIO_WKUP + 0x20 */
-	u8	reserved9[3];	/* GPIO_WKUP + 0x21 */
-	u8	wkup_istat;	/* GPIO_WKUP + 0x24 */
-	u8	reserved10[3];	/* GPIO_WKUP + 0x25 */
-};
-
-/* XLB Bus control */
-struct mpc52xx_xlb {
-	u8	reserved[0x40];
-	u32	config;			/* XLB + 0x40 */
-	u32	version;		/* XLB + 0x44 */
-	u32	status;			/* XLB + 0x48 */
-	u32	int_enable;		/* XLB + 0x4c */
-	u32	addr_capture;		/* XLB + 0x50 */
-	u32	bus_sig_capture;	/* XLB + 0x54 */
-	u32	addr_timeout;		/* XLB + 0x58 */
-	u32	data_timeout;		/* XLB + 0x5c */
-	u32	bus_act_timeout;	/* XLB + 0x60 */
-	u32	master_pri_enable;	/* XLB + 0x64 */
-	u32	master_priority;	/* XLB + 0x68 */
-	u32	base_address;		/* XLB + 0x6c */
-	u32	snoop_window;		/* XLB + 0x70 */
-};
-
-#define MPC52xx_XLB_CFG_PLDIS		(1 << 31)
-#define MPC52xx_XLB_CFG_SNOOP		(1 << 15)
-
-/* Clock Distribution control */
-struct mpc52xx_cdm {
-	u32	jtag_id;		/* CDM + 0x00  reg0 read only */
-	u32	rstcfg;			/* CDM + 0x04  reg1 read only */
-	u32	breadcrumb;		/* CDM + 0x08  reg2 */
-
-	u8	mem_clk_sel;		/* CDM + 0x0c  reg3 byte0 */
-	u8	xlb_clk_sel;		/* CDM + 0x0d  reg3 byte1 read only */
-	u8	ipb_clk_sel;		/* CDM + 0x0e  reg3 byte2 */
-	u8	pci_clk_sel;		/* CDM + 0x0f  reg3 byte3 */
-
-	u8	ext_48mhz_en;		/* CDM + 0x10  reg4 byte0 */
-	u8	fd_enable;		/* CDM + 0x11  reg4 byte1 */
-	u16	fd_counters;		/* CDM + 0x12  reg4 byte2,3 */
-
-	u32	clk_enables;		/* CDM + 0x14  reg5 */
-
-	u8	osc_disable;		/* CDM + 0x18  reg6 byte0 */
-	u8	reserved0[3];		/* CDM + 0x19  reg6 byte1,2,3 */
-
-	u8	ccs_sleep_enable;	/* CDM + 0x1c  reg7 byte0 */
-	u8	osc_sleep_enable;	/* CDM + 0x1d  reg7 byte1 */
-	u8	reserved1;		/* CDM + 0x1e  reg7 byte2 */
-	u8	ccs_qreq_test;		/* CDM + 0x1f  reg7 byte3 */
-
-	u8	soft_reset;		/* CDM + 0x20  u8 byte0 */
-	u8	no_ckstp;		/* CDM + 0x21  u8 byte0 */
-	u8	reserved2[2];		/* CDM + 0x22  u8 byte1,2,3 */
-
-	u8	pll_lock;		/* CDM + 0x24  reg9 byte0 */
-	u8	pll_looselock;		/* CDM + 0x25  reg9 byte1 */
-	u8	pll_sm_lockwin;		/* CDM + 0x26  reg9 byte2 */
-	u8	reserved3;		/* CDM + 0x27  reg9 byte3 */
-
-	u16	reserved4;		/* CDM + 0x28  reg10 byte0,1 */
-	u16	mclken_div_psc1;	/* CDM + 0x2a  reg10 byte2,3 */
-
-	u16	reserved5;		/* CDM + 0x2c  reg11 byte0,1 */
-	u16	mclken_div_psc2;	/* CDM + 0x2e  reg11 byte2,3 */
-
-	u16	reserved6;		/* CDM + 0x30  reg12 byte0,1 */
-	u16	mclken_div_psc3;	/* CDM + 0x32  reg12 byte2,3 */
-
-	u16	reserved7;		/* CDM + 0x34  reg13 byte0,1 */
-	u16	mclken_div_psc6;	/* CDM + 0x36  reg13 byte2,3 */
-};
-
-#endif /* __ASSEMBLY__ */
-
-
-/* ========================================================================= */
-/* Prototypes for MPC52xx syslib                                             */
-/* ========================================================================= */
-
-#ifndef __ASSEMBLY__
-
-extern void mpc52xx_init_irq(void);
-extern int mpc52xx_get_irq(void);
-
-extern unsigned long mpc52xx_find_end_of_memory(void);
-extern void mpc52xx_set_bat(void);
-extern void mpc52xx_map_io(void);
-extern void mpc52xx_restart(char *cmd);
-extern void mpc52xx_halt(void);
-extern void mpc52xx_power_off(void);
-extern void mpc52xx_progress(char *s, unsigned short hex);
-extern void mpc52xx_calibrate_decr(void);
-
-extern void mpc52xx_find_bridges(void);
-
-extern void mpc52xx_setup_cpu(void);
-
-
-
-	/* Matching of PSC function */
-struct mpc52xx_psc_func {
-	int id;
-	char *func;
-};
-
-extern int mpc52xx_match_psc_function(int psc_idx, const char *func);
-extern struct  mpc52xx_psc_func mpc52xx_psc_functions[];
-	/* This array is to be defined in platform file */
-
-#endif /* __ASSEMBLY__ */
-
-
-/* ========================================================================= */
-/* Platform configuration                                                    */
-/* ========================================================================= */
-
-/* The U-Boot platform information struct */
-extern bd_t __res;
-
-/* Platform options */
-#if defined(CONFIG_LITE5200)
-#include <platforms/lite5200.h>
-#endif
-
-
-#endif /* __ASM_MPC52xx_H__ */
diff --git a/include/asm-ppc/mpc52xx_psc.h b/include/asm-ppc/mpc52xx_psc.h
deleted file mode 100644
index 39fcd02cd4e8..000000000000
--- a/include/asm-ppc/mpc52xx_psc.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * include/asm-ppc/mpc52xx_psc.h
- * 
- * Definitions of consts/structs to drive the Freescale MPC52xx OnChip
- * PSCs. Theses are shared between multiple drivers since a PSC can be
- * UART, AC97, IR, I2S, ... So this header is in asm-ppc.
- *
- *
- * Maintainer : Sylvain Munaut <tnt@246tNt.com>
- *
- * Based/Extracted from some header of the 2.4 originally written by 
- * Dale Farnsworth <dfarnsworth@mvista.com> 
- *
- * Copyright (C) 2004 Sylvain Munaut <tnt@246tNt.com>
- * Copyright (C) 2003 MontaVista, Software, Inc.
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#ifndef __ASM_MPC52xx_PSC_H__
-#define __ASM_MPC52xx_PSC_H__
-
-#include <asm/types.h>
-
-/* Max number of PSCs */
-#define MPC52xx_PSC_MAXNUM	6
-
-/* Programmable Serial Controller (PSC) status register bits */
-#define MPC52xx_PSC_SR_UNEX_RX	0x0001
-#define MPC52xx_PSC_SR_DATA_VAL	0x0002
-#define MPC52xx_PSC_SR_DATA_OVR	0x0004
-#define MPC52xx_PSC_SR_CMDSEND	0x0008
-#define MPC52xx_PSC_SR_CDE	0x0080
-#define MPC52xx_PSC_SR_RXRDY	0x0100
-#define MPC52xx_PSC_SR_RXFULL	0x0200
-#define MPC52xx_PSC_SR_TXRDY	0x0400
-#define MPC52xx_PSC_SR_TXEMP	0x0800
-#define MPC52xx_PSC_SR_OE	0x1000
-#define MPC52xx_PSC_SR_PE	0x2000
-#define MPC52xx_PSC_SR_FE	0x4000
-#define MPC52xx_PSC_SR_RB	0x8000
-
-/* PSC Command values */
-#define MPC52xx_PSC_RX_ENABLE		0x0001
-#define MPC52xx_PSC_RX_DISABLE		0x0002
-#define MPC52xx_PSC_TX_ENABLE		0x0004
-#define MPC52xx_PSC_TX_DISABLE		0x0008
-#define MPC52xx_PSC_SEL_MODE_REG_1	0x0010
-#define MPC52xx_PSC_RST_RX		0x0020
-#define MPC52xx_PSC_RST_TX		0x0030
-#define MPC52xx_PSC_RST_ERR_STAT	0x0040
-#define MPC52xx_PSC_RST_BRK_CHG_INT	0x0050
-#define MPC52xx_PSC_START_BRK		0x0060
-#define MPC52xx_PSC_STOP_BRK		0x0070
-
-/* PSC TxRx FIFO status bits */
-#define MPC52xx_PSC_RXTX_FIFO_ERR	0x0040
-#define MPC52xx_PSC_RXTX_FIFO_UF	0x0020
-#define MPC52xx_PSC_RXTX_FIFO_OF	0x0010
-#define MPC52xx_PSC_RXTX_FIFO_FR	0x0008
-#define MPC52xx_PSC_RXTX_FIFO_FULL	0x0004
-#define MPC52xx_PSC_RXTX_FIFO_ALARM	0x0002
-#define MPC52xx_PSC_RXTX_FIFO_EMPTY	0x0001
-
-/* PSC interrupt mask bits */
-#define MPC52xx_PSC_IMR_TXRDY		0x0100
-#define MPC52xx_PSC_IMR_RXRDY		0x0200
-#define MPC52xx_PSC_IMR_DB		0x0400
-#define MPC52xx_PSC_IMR_IPC		0x8000
-
-/* PSC input port change bit */
-#define MPC52xx_PSC_CTS			0x01
-#define MPC52xx_PSC_DCD			0x02
-#define MPC52xx_PSC_D_CTS		0x10
-#define MPC52xx_PSC_D_DCD		0x20
-
-/* PSC mode fields */
-#define MPC52xx_PSC_MODE_5_BITS			0x00
-#define MPC52xx_PSC_MODE_6_BITS			0x01
-#define MPC52xx_PSC_MODE_7_BITS			0x02
-#define MPC52xx_PSC_MODE_8_BITS			0x03
-#define MPC52xx_PSC_MODE_BITS_MASK		0x03
-#define MPC52xx_PSC_MODE_PAREVEN		0x00
-#define MPC52xx_PSC_MODE_PARODD			0x04
-#define MPC52xx_PSC_MODE_PARFORCE		0x08
-#define MPC52xx_PSC_MODE_PARNONE		0x10
-#define MPC52xx_PSC_MODE_ERR			0x20
-#define MPC52xx_PSC_MODE_FFULL			0x40
-#define MPC52xx_PSC_MODE_RXRTS			0x80
-
-#define MPC52xx_PSC_MODE_ONE_STOP_5_BITS	0x00
-#define MPC52xx_PSC_MODE_ONE_STOP		0x07
-#define MPC52xx_PSC_MODE_TWO_STOP		0x0f
-
-#define MPC52xx_PSC_RFNUM_MASK	0x01ff
-
-
-/* Structure of the hardware registers */
-struct mpc52xx_psc {
-	u8		mode;		/* PSC + 0x00 */
-	u8		reserved0[3];
-	union {				/* PSC + 0x04 */
-		u16	status;
-		u16	clock_select;
-	} sr_csr;
-#define mpc52xx_psc_status	sr_csr.status
-#define mpc52xx_psc_clock_select sr_csr.clock_select
-	u16		reserved1;
-	u8		command;	/* PSC + 0x08 */
-	u8		reserved2[3];
-	union {				/* PSC + 0x0c */
-		u8	buffer_8;
-		u16	buffer_16;
-		u32	buffer_32;
-	} buffer;
-#define mpc52xx_psc_buffer_8	buffer.buffer_8
-#define mpc52xx_psc_buffer_16	buffer.buffer_16
-#define mpc52xx_psc_buffer_32	buffer.buffer_32
-	union {				/* PSC + 0x10 */
-		u8	ipcr;
-		u8	acr;
-	} ipcr_acr;
-#define mpc52xx_psc_ipcr	ipcr_acr.ipcr
-#define mpc52xx_psc_acr		ipcr_acr.acr
-	u8		reserved3[3];
-	union {				/* PSC + 0x14 */
-		u16	isr;
-		u16	imr;
-	} isr_imr;
-#define mpc52xx_psc_isr		isr_imr.isr
-#define mpc52xx_psc_imr		isr_imr.imr
-	u16		reserved4;
-	u8		ctur;		/* PSC + 0x18 */
-	u8		reserved5[3];
-	u8		ctlr;		/* PSC + 0x1c */
-	u8		reserved6[3];
-	u32		ccr;		/* PSC + 0x20 */
-	u32		ac97_slots;	/* PSC + 0x24 */
-	u32		ac97_cmd;	/* PSC + 0x28 */
-	u32		ac97_data;	/* PSC + 0x2c */
-	u8		ivr;		/* PSC + 0x30 */
-	u8		reserved8[3];
-	u8		ip;		/* PSC + 0x34 */
-	u8		reserved9[3];
-	u8		op1;		/* PSC + 0x38 */
-	u8		reserved10[3];
-	u8		op0;		/* PSC + 0x3c */
-	u8		reserved11[3];
-	u32		sicr;		/* PSC + 0x40 */
-	u8		ircr1;		/* PSC + 0x44 */
-	u8		reserved13[3];
-	u8		ircr2;		/* PSC + 0x44 */
-	u8		reserved14[3];
-	u8		irsdr;		/* PSC + 0x4c */
-	u8		reserved15[3];
-	u8		irmdr;		/* PSC + 0x50 */
-	u8		reserved16[3];
-	u8		irfdr;		/* PSC + 0x54 */
-	u8		reserved17[3];
-};
-
-struct mpc52xx_psc_fifo {
-	u16		rfnum;		/* PSC + 0x58 */
-	u16		reserved18;
-	u16		tfnum;		/* PSC + 0x5c */
-	u16		reserved19;
-	u32		rfdata;		/* PSC + 0x60 */
-	u16		rfstat;		/* PSC + 0x64 */
-	u16		reserved20;
-	u8		rfcntl;		/* PSC + 0x68 */
-	u8		reserved21[5];
-	u16		rfalarm;	/* PSC + 0x6e */
-	u16		reserved22;
-	u16		rfrptr;		/* PSC + 0x72 */
-	u16		reserved23;
-	u16		rfwptr;		/* PSC + 0x76 */
-	u16		reserved24;
-	u16		rflrfptr;	/* PSC + 0x7a */
-	u16		reserved25;
-	u16		rflwfptr;	/* PSC + 0x7e */
-	u32		tfdata;		/* PSC + 0x80 */
-	u16		tfstat;		/* PSC + 0x84 */
-	u16		reserved26;
-	u8		tfcntl;		/* PSC + 0x88 */
-	u8		reserved27[5];
-	u16		tfalarm;	/* PSC + 0x8e */
-	u16		reserved28;
-	u16		tfrptr;		/* PSC + 0x92 */
-	u16		reserved29;
-	u16		tfwptr;		/* PSC + 0x96 */
-	u16		reserved30;
-	u16		tflrfptr;	/* PSC + 0x9a */
-	u16		reserved31;
-	u16		tflwfptr;	/* PSC + 0x9e */
-};
-
-
-#endif  /* __ASM_MPC52xx_PSC_H__ */
diff --git a/include/asm-ppc/mpc8260.h b/include/asm-ppc/mpc8260.h
deleted file mode 100644
index 402ba15c2e80..000000000000
--- a/include/asm-ppc/mpc8260.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Since there are many different boards and no standard configuration,
- * we have a unique include file for each.  Rather than change every
- * file that has to include MPC8260 configuration, they all include
- * this one and the configuration switching is done here.
- */
-#ifdef __KERNEL__
-#ifndef __ASM_PPC_MPC8260_H__
-#define __ASM_PPC_MPC8260_H__
-
-
-#ifdef CONFIG_8260
-
-#ifdef CONFIG_EST8260
-#include <platforms/est8260.h>
-#endif
-
-#ifdef CONFIG_SBC82xx
-#include <platforms/sbc82xx.h>
-#endif
-
-#ifdef CONFIG_SBS8260
-#include <platforms/sbs8260.h>
-#endif
-
-#ifdef CONFIG_RPX8260
-#include <platforms/rpx8260.h>
-#endif
-
-#ifdef CONFIG_WILLOW
-#include <platforms/willow.h>
-#endif
-
-#ifdef CONFIG_TQM8260
-#include <platforms/tqm8260.h>
-#endif
-
-#ifdef CONFIG_PCI_8260
-#include <syslib/m82xx_pci.h>
-#endif
-
-/* Make sure the memory translation stuff is there if PCI not used.
- */
-#ifndef _IO_BASE
-#define _IO_BASE        0
-#endif
-
-#ifndef _ISA_MEM_BASE
-#define _ISA_MEM_BASE   0
-#endif
-
-#ifndef PCI_DRAM_OFFSET
-#define PCI_DRAM_OFFSET 0
-#endif
-
-/* Map 256MB I/O region
- */
-#ifndef IO_PHYS_ADDR
-#define IO_PHYS_ADDR	0xe0000000
-#endif
-#ifndef IO_VIRT_ADDR
-#define IO_VIRT_ADDR	IO_PHYS_ADDR
-#endif
-
-enum ppc_sys_devices {
-	MPC82xx_CPM_FCC1,
-	MPC82xx_CPM_FCC2,
-	MPC82xx_CPM_FCC3,
-	MPC82xx_CPM_I2C,
-	MPC82xx_CPM_SCC1,
-	MPC82xx_CPM_SCC2,
-	MPC82xx_CPM_SCC3,
-	MPC82xx_CPM_SCC4,
-	MPC82xx_CPM_SPI,
-	MPC82xx_CPM_MCC1,
-	MPC82xx_CPM_MCC2,
-	MPC82xx_CPM_SMC1,
-	MPC82xx_CPM_SMC2,
-	MPC82xx_CPM_USB,
-	MPC82xx_SEC1,
-	MPC82xx_MDIO_BB,
-	NUM_PPC_SYS_DEVS,
-};
-
-#ifndef __ASSEMBLY__
-/* The "residual" data board information structure the boot loader
- * hands to us.
- */
-extern unsigned char __res[];
-#endif
-
-#ifndef BOARD_CHIP_NAME
-#define BOARD_CHIP_NAME ""
-#endif
-
-#endif /* CONFIG_8260 */
-#endif /* !__ASM_PPC_MPC8260_H__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/mpc8260_pci9.h b/include/asm-ppc/mpc8260_pci9.h
deleted file mode 100644
index 9f7176881c56..000000000000
--- a/include/asm-ppc/mpc8260_pci9.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* include/asm-ppc/mpc8260_pci9.h
- *
- * Undefine the PCI read* and in* macros so we can define them as functions
- * that implement the workaround for the MPC8260 device erratum PCI 9.
- *
- * This header file should only be included at the end of include/asm-ppc/io.h
- * and never included directly anywhere else.
- *
- * Author:  andy_lowe@mvista.com
- *
- * 2003 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#ifndef _PPC_IO_H
-#error "Do not include mpc8260_pci9.h directly."
-#endif
-
-#ifdef __KERNEL__
-#ifndef __CONFIG_8260_PCI9_DEFS
-#define __CONFIG_8260_PCI9_DEFS
-
-#undef readb
-#undef readw
-#undef readl
-#undef insb
-#undef insw
-#undef insl
-#undef inb
-#undef inw
-#undef inl
-#undef memcpy_fromio
-
-extern int readb(volatile unsigned char *addr);
-extern int readw(volatile unsigned short *addr);
-extern unsigned readl(volatile unsigned *addr);
-extern void insb(unsigned port, void *buf, int ns);
-extern void insw(unsigned port, void *buf, int ns);
-extern void insl(unsigned port, void *buf, int nl);
-extern int inb(unsigned port);
-extern int inw(unsigned port);
-extern unsigned inl(unsigned port);
-extern void *memcpy_fromio(void *dest, unsigned long src, size_t count);
-
-#endif /* !__CONFIG_8260_PCI9_DEFS */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/mpc8xx.h b/include/asm-ppc/mpc8xx.h
deleted file mode 100644
index b9e3060b0278..000000000000
--- a/include/asm-ppc/mpc8xx.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/* This is the single file included by all MPC8xx build options.
- * Since there are many different boards and no standard configuration,
- * we have a unique include file for each.  Rather than change every
- * file that has to include MPC8xx configuration, they all include
- * this one and the configuration switching is done here.
- */
-#ifdef __KERNEL__
-#ifndef __CONFIG_8xx_DEFS
-#define __CONFIG_8xx_DEFS
-
-
-#ifdef CONFIG_8xx
-
-#ifdef CONFIG_MBX
-#include <platforms/mbx.h>
-#endif
-
-#ifdef CONFIG_FADS
-#include <platforms/fads.h>
-#endif
-
-#ifdef CONFIG_RPXLITE
-#include <platforms/rpxlite.h>
-#endif
-
-#ifdef CONFIG_BSEIP
-#include <platforms/bseip.h>
-#endif
-
-#ifdef CONFIG_RPXCLASSIC
-#include <platforms/rpxclassic.h>
-#endif
-
-#if defined(CONFIG_TQM8xxL)
-#include <platforms/tqm8xx.h>
-#endif
-
-#if defined(CONFIG_IVMS8) || defined(CONFIG_IVML24)
-#include <platforms/ivms8.h>
-#endif
-
-#if defined(CONFIG_HERMES_PRO)
-#include <platforms/hermes.h>
-#endif
-
-#if defined(CONFIG_IP860)
-#include <platforms/ip860.h>
-#endif
-
-#if defined(CONFIG_LWMON)
-#include <platforms/lwmon.h>
-#endif
-
-#if defined(CONFIG_PCU_E)
-#include <platforms/pcu_e.h>
-#endif
-
-#if defined(CONFIG_CCM)
-#include <platforms/ccm.h>
-#endif
-
-#if defined(CONFIG_LANTEC)
-#include <platforms/lantec.h>
-#endif
-
-/* Currently, all 8xx boards that support a processor to PCI/ISA bridge
- * use the same memory map.
- */
-#if 0
-#if defined(CONFIG_PCI) && defined(PCI_ISA_IO_ADDR)
-#define	_IO_BASE PCI_ISA_IO_ADDR
-#define	_ISA_MEM_BASE PCI_ISA_MEM_ADDR
-#define PCI_DRAM_OFFSET 0x80000000
-#else
-#define _IO_BASE        0
-#define _ISA_MEM_BASE   0
-#define PCI_DRAM_OFFSET 0
-#endif
-#else
-#if !defined(_IO_BASE)  /* defined in board specific header */
-#define _IO_BASE        0
-#endif
-#define _ISA_MEM_BASE   0
-#define PCI_DRAM_OFFSET 0
-#endif
-
-#ifndef __ASSEMBLY__
-/* The "residual" data board information structure the boot loader
- * hands to us.
- */
-extern unsigned char __res[];
-
-struct pt_regs;
-
-enum ppc_sys_devices {
-	MPC8xx_CPM_FEC1,
-	MPC8xx_CPM_FEC2,
-	MPC8xx_CPM_I2C,
-	MPC8xx_CPM_SCC1,
-	MPC8xx_CPM_SCC2,
-	MPC8xx_CPM_SCC3,
-	MPC8xx_CPM_SCC4,
-	MPC8xx_CPM_SPI,
-	MPC8xx_CPM_MCC1,
-	MPC8xx_CPM_MCC2,
-	MPC8xx_CPM_SMC1,
-	MPC8xx_CPM_SMC2,
-	MPC8xx_CPM_USB,
-	MPC8xx_MDIO_FEC,
-	NUM_PPC_SYS_DEVS,
-};
-
-#define PPC_PIN_SIZE	(24 * 1024 * 1024)	/* 24Mbytes of data pinned */
-
-#ifndef BOARD_CHIP_NAME
-#define BOARD_CHIP_NAME ""
-#endif
-
-#endif /* !__ASSEMBLY__ */
-#endif /* CONFIG_8xx */
-#endif /* __CONFIG_8xx_DEFS */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/mv64x60.h b/include/asm-ppc/mv64x60.h
deleted file mode 100644
index 2963d6aa3ea5..000000000000
--- a/include/asm-ppc/mv64x60.h
+++ /dev/null
@@ -1,353 +0,0 @@
-/*
- * include/asm-ppc/mv64x60.h
- *
- * Prototypes, etc. for the Marvell/Galileo MV64x60 host bridge routines.
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2001-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#ifndef __ASMPPC_MV64x60_H
-#define __ASMPPC_MV64x60_H
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
-
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-#include <asm/mv64x60_defs.h>
-
-struct platform_device;
-
-extern u8	mv64x60_pci_exclude_bridge;
-
-extern spinlock_t mv64x60_lock;
-
-/* 32-bit Window table entry defines */
-#define	MV64x60_CPU2MEM_0_WIN			0
-#define	MV64x60_CPU2MEM_1_WIN			1
-#define	MV64x60_CPU2MEM_2_WIN			2
-#define	MV64x60_CPU2MEM_3_WIN			3
-#define	MV64x60_CPU2DEV_0_WIN			4
-#define	MV64x60_CPU2DEV_1_WIN			5
-#define	MV64x60_CPU2DEV_2_WIN			6
-#define	MV64x60_CPU2DEV_3_WIN			7
-#define	MV64x60_CPU2BOOT_WIN			8
-#define	MV64x60_CPU2PCI0_IO_WIN			9
-#define	MV64x60_CPU2PCI0_MEM_0_WIN		10
-#define	MV64x60_CPU2PCI0_MEM_1_WIN		11
-#define	MV64x60_CPU2PCI0_MEM_2_WIN		12
-#define	MV64x60_CPU2PCI0_MEM_3_WIN		13
-#define	MV64x60_CPU2PCI1_IO_WIN			14
-#define	MV64x60_CPU2PCI1_MEM_0_WIN		15
-#define	MV64x60_CPU2PCI1_MEM_1_WIN		16
-#define	MV64x60_CPU2PCI1_MEM_2_WIN		17
-#define	MV64x60_CPU2PCI1_MEM_3_WIN		18
-#define	MV64x60_CPU2SRAM_WIN			19
-#define	MV64x60_CPU2PCI0_IO_REMAP_WIN		20
-#define	MV64x60_CPU2PCI1_IO_REMAP_WIN		21
-#define	MV64x60_CPU_PROT_0_WIN			22
-#define	MV64x60_CPU_PROT_1_WIN			23
-#define	MV64x60_CPU_PROT_2_WIN			24
-#define	MV64x60_CPU_PROT_3_WIN			25
-#define	MV64x60_CPU_SNOOP_0_WIN			26
-#define	MV64x60_CPU_SNOOP_1_WIN			27
-#define	MV64x60_CPU_SNOOP_2_WIN			28
-#define	MV64x60_CPU_SNOOP_3_WIN			29
-#define	MV64x60_PCI02MEM_REMAP_0_WIN		30
-#define	MV64x60_PCI02MEM_REMAP_1_WIN		31
-#define	MV64x60_PCI02MEM_REMAP_2_WIN		32
-#define	MV64x60_PCI02MEM_REMAP_3_WIN		33
-#define	MV64x60_PCI12MEM_REMAP_0_WIN		34
-#define	MV64x60_PCI12MEM_REMAP_1_WIN		35
-#define	MV64x60_PCI12MEM_REMAP_2_WIN		36
-#define	MV64x60_PCI12MEM_REMAP_3_WIN		37
-#define	MV64x60_ENET2MEM_0_WIN			38
-#define	MV64x60_ENET2MEM_1_WIN			39
-#define	MV64x60_ENET2MEM_2_WIN			40
-#define	MV64x60_ENET2MEM_3_WIN			41
-#define	MV64x60_ENET2MEM_4_WIN			42
-#define	MV64x60_ENET2MEM_5_WIN			43
-#define	MV64x60_MPSC2MEM_0_WIN			44
-#define	MV64x60_MPSC2MEM_1_WIN			45
-#define	MV64x60_MPSC2MEM_2_WIN			46
-#define	MV64x60_MPSC2MEM_3_WIN			47
-#define	MV64x60_IDMA2MEM_0_WIN			48
-#define	MV64x60_IDMA2MEM_1_WIN			49
-#define	MV64x60_IDMA2MEM_2_WIN			50
-#define	MV64x60_IDMA2MEM_3_WIN			51
-#define	MV64x60_IDMA2MEM_4_WIN			52
-#define	MV64x60_IDMA2MEM_5_WIN			53
-#define	MV64x60_IDMA2MEM_6_WIN			54
-#define	MV64x60_IDMA2MEM_7_WIN			55
-
-#define	MV64x60_32BIT_WIN_COUNT			56
-
-/* 64-bit Window table entry defines */
-#define	MV64x60_CPU2PCI0_MEM_0_REMAP_WIN	0
-#define	MV64x60_CPU2PCI0_MEM_1_REMAP_WIN	1
-#define	MV64x60_CPU2PCI0_MEM_2_REMAP_WIN	2
-#define	MV64x60_CPU2PCI0_MEM_3_REMAP_WIN	3
-#define	MV64x60_CPU2PCI1_MEM_0_REMAP_WIN	4
-#define	MV64x60_CPU2PCI1_MEM_1_REMAP_WIN	5
-#define	MV64x60_CPU2PCI1_MEM_2_REMAP_WIN	6
-#define	MV64x60_CPU2PCI1_MEM_3_REMAP_WIN	7
-#define	MV64x60_PCI02MEM_ACC_CNTL_0_WIN		8
-#define	MV64x60_PCI02MEM_ACC_CNTL_1_WIN		9
-#define	MV64x60_PCI02MEM_ACC_CNTL_2_WIN		10
-#define	MV64x60_PCI02MEM_ACC_CNTL_3_WIN		11
-#define	MV64x60_PCI12MEM_ACC_CNTL_0_WIN		12
-#define	MV64x60_PCI12MEM_ACC_CNTL_1_WIN		13
-#define	MV64x60_PCI12MEM_ACC_CNTL_2_WIN		14
-#define	MV64x60_PCI12MEM_ACC_CNTL_3_WIN		15
-#define	MV64x60_PCI02MEM_SNOOP_0_WIN		16
-#define	MV64x60_PCI02MEM_SNOOP_1_WIN		17
-#define	MV64x60_PCI02MEM_SNOOP_2_WIN		18
-#define	MV64x60_PCI02MEM_SNOOP_3_WIN		19
-#define	MV64x60_PCI12MEM_SNOOP_0_WIN		20
-#define	MV64x60_PCI12MEM_SNOOP_1_WIN		21
-#define	MV64x60_PCI12MEM_SNOOP_2_WIN		22
-#define	MV64x60_PCI12MEM_SNOOP_3_WIN		23
-
-#define	MV64x60_64BIT_WIN_COUNT			24
-
-/*
- * Define a structure that's used to pass in config information to the
- * core routines.
- */
-struct mv64x60_pci_window {
-	u32	cpu_base;
-	u32	pci_base_hi;
-	u32	pci_base_lo;
-	u32	size;
-	u32	swap;
-};
-
-struct mv64x60_pci_info {
-	u8	enable_bus;	/* allow access to this PCI bus? */
-
-	struct mv64x60_pci_window	pci_io;
-	struct mv64x60_pci_window	pci_mem[3];
-
-	u32	acc_cntl_options[MV64x60_CPU2MEM_WINDOWS];
-	u32	snoop_options[MV64x60_CPU2MEM_WINDOWS];
-	u16	pci_cmd_bits;
-	u16	latency_timer;
-};
-
-struct mv64x60_setup_info {
-	u32	phys_reg_base;
-	u32	window_preserve_mask_32_hi;
-	u32	window_preserve_mask_32_lo;
-	u32	window_preserve_mask_64;
-
-	u32	cpu_prot_options[MV64x60_CPU2MEM_WINDOWS];
-	u32	cpu_snoop_options[MV64x60_CPU2MEM_WINDOWS];
-	u32	enet_options[MV64x60_CPU2MEM_WINDOWS];
-	u32	mpsc_options[MV64x60_CPU2MEM_WINDOWS];
-	u32	idma_options[MV64x60_CPU2MEM_WINDOWS];
-
-	struct mv64x60_pci_info	pci_0;
-	struct mv64x60_pci_info	pci_1;
-};
-
-/* Define what the top bits in the extra member of a window entry means. */
-#define	MV64x60_EXTRA_INVALID		0x00000000
-#define	MV64x60_EXTRA_CPUWIN_ENAB	0x10000000
-#define	MV64x60_EXTRA_CPUPROT_ENAB	0x20000000
-#define	MV64x60_EXTRA_ENET_ENAB		0x30000000
-#define	MV64x60_EXTRA_MPSC_ENAB		0x40000000
-#define	MV64x60_EXTRA_IDMA_ENAB		0x50000000
-#define	MV64x60_EXTRA_PCIACC_ENAB	0x60000000
-
-#define	MV64x60_EXTRA_MASK		0xf0000000
-
-/*
- * Define the 'handle' struct that will be passed between the 64x60 core
- * code and the platform-specific code that will use it.  The handle
- * will contain pointers to chip-specific routines & information.
- */
-struct mv64x60_32bit_window {
-	u32	base_reg;
-	u32	size_reg;
-	u8	base_bits;
-	u8	size_bits;
-	u32	(*get_from_field)(u32 val, u32 num_bits);
-	u32	(*map_to_field)(u32 val, u32 num_bits);
-	u32	extra;
-};
-
-struct mv64x60_64bit_window {
-	u32	base_hi_reg;
-	u32	base_lo_reg;
-	u32	size_reg;
-	u8	base_lo_bits;
-	u8	size_bits;
-	u32	(*get_from_field)(u32 val, u32 num_bits);
-	u32	(*map_to_field)(u32 val, u32 num_bits);
-	u32	extra;
-};
-
-typedef struct mv64x60_handle	mv64x60_handle_t;
-struct mv64x60_chip_info {
-	u32	(*translate_size)(u32 base, u32 size, u32 num_bits);
-	u32	(*untranslate_size)(u32 base, u32 size, u32 num_bits);
-	void	(*set_pci2mem_window)(struct pci_controller *hose, u32 bus,
-			u32 window, u32 base);
-	void 	(*set_pci2regs_window)(struct mv64x60_handle *bh,
-			struct pci_controller *hose, u32 bus, u32 base);
-	u32	(*is_enabled_32bit)(mv64x60_handle_t *bh, u32 window);
-	void	(*enable_window_32bit)(mv64x60_handle_t *bh, u32 window);
-	void	(*disable_window_32bit)(mv64x60_handle_t *bh, u32 window);
-	void	(*enable_window_64bit)(mv64x60_handle_t *bh, u32 window);
-	void	(*disable_window_64bit)(mv64x60_handle_t *bh, u32 window);
-	void	(*disable_all_windows)(mv64x60_handle_t *bh,
-			struct mv64x60_setup_info *si);
-	void	(*config_io2mem_windows)(mv64x60_handle_t *bh,
-			struct mv64x60_setup_info *si,
-			u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2]);
-	void 	(*set_mpsc2regs_window)(struct mv64x60_handle *bh, u32 base);
-	void	(*chip_specific_init)(mv64x60_handle_t *bh,
-			struct mv64x60_setup_info *si);
-
-	struct mv64x60_32bit_window	*window_tab_32bit;
-	struct mv64x60_64bit_window	*window_tab_64bit;
-};
-
-struct mv64x60_handle {
-	u32		type;		/* type of bridge */
-	u32		rev;		/* revision of bridge */
-	void		__iomem *v_base;/* virtual base addr of bridge regs */
-	phys_addr_t	p_base;		/* physical base addr of bridge regs */
-
-	u32		pci_mode_a;	/* pci 0 mode: conventional pci, pci-x*/
-	u32		pci_mode_b;	/* pci 1 mode: conventional pci, pci-x*/
-
-	u32		io_base_a;	/* vaddr of pci 0's I/O space */
-	u32		io_base_b;	/* vaddr of pci 1's I/O space */
-
-	struct pci_controller	*hose_a;
-	struct pci_controller	*hose_b;
-
-	struct mv64x60_chip_info *ci;	/* chip/bridge-specific info */
-};
-
-
-/* Define I/O routines for accessing registers on the 64x60 bridge. */
-extern inline void
-mv64x60_write(struct mv64x60_handle *bh, u32 offset, u32 val) {
-	ulong	flags;
-
-	spin_lock_irqsave(&mv64x60_lock, flags);
-	out_le32(bh->v_base + offset, val);
-	spin_unlock_irqrestore(&mv64x60_lock, flags);
-}
-
-extern inline u32
-mv64x60_read(struct mv64x60_handle *bh, u32 offset) {
-	ulong	flags;
-	u32     reg;
-
-	spin_lock_irqsave(&mv64x60_lock, flags);
-	reg = in_le32(bh->v_base + offset);
-	spin_unlock_irqrestore(&mv64x60_lock, flags);
-	return reg;
-}
-
-extern inline void
-mv64x60_modify(struct mv64x60_handle *bh, u32 offs, u32 data, u32 mask)
-{
-	u32	reg;
-	ulong	flags;
-
-	spin_lock_irqsave(&mv64x60_lock, flags);
-	reg = in_le32(bh->v_base + offs) & (~mask);
-	reg |= data & mask;
-	out_le32(bh->v_base + offs, reg);
-	spin_unlock_irqrestore(&mv64x60_lock, flags);
-}
-
-#define	mv64x60_set_bits(bh, offs, bits) mv64x60_modify(bh, offs, ~0, bits)
-#define	mv64x60_clr_bits(bh, offs, bits) mv64x60_modify(bh, offs, 0, bits)
-
-#if defined(CONFIG_SYSFS) && !defined(CONFIG_GT64260)
-#define	MV64XXX_DEV_NAME	"mv64xxx"
-
-struct mv64xxx_pdata {
-	u32	hs_reg_valid;
-};
-#endif
-
-/* Externally visible function prototypes */
-int mv64x60_init(struct mv64x60_handle *bh, struct mv64x60_setup_info *si);
-u32 mv64x60_get_mem_size(u32 bridge_base, u32 chip_type);
-void mv64x60_early_init(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si);
-void mv64x60_alloc_hose(struct mv64x60_handle *bh, u32 cfg_addr,
-	u32 cfg_data, struct pci_controller **hose);
-int mv64x60_get_type(struct mv64x60_handle *bh);
-int mv64x60_setup_for_chip(struct mv64x60_handle *bh);
-void __iomem *mv64x60_get_bridge_vbase(void);
-u32 mv64x60_get_bridge_type(void);
-u32 mv64x60_get_bridge_rev(void);
-void mv64x60_get_mem_windows(struct mv64x60_handle *bh,
-	u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2]);
-void mv64x60_config_cpu2mem_windows(struct mv64x60_handle *bh,
-	struct mv64x60_setup_info *si,
-	u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2]);
-void mv64x60_config_cpu2pci_windows(struct mv64x60_handle *bh,
-	struct mv64x60_pci_info *pi, u32 bus);
-void mv64x60_config_pci2mem_windows(struct mv64x60_handle *bh,
-	struct pci_controller *hose, struct mv64x60_pci_info *pi, u32 bus,
-	u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2]);
-void mv64x60_config_resources(struct pci_controller *hose,
-	struct mv64x60_pci_info *pi, u32 io_base);
-void mv64x60_config_pci_params(struct pci_controller *hose,
-	struct mv64x60_pci_info *pi);
-void mv64x60_pd_fixup(struct mv64x60_handle *bh,
-	struct platform_device *pd_devs[], u32 entries);
-void mv64x60_get_32bit_window(struct mv64x60_handle *bh, u32 window,
-	u32 *base, u32 *size);
-void mv64x60_set_32bit_window(struct mv64x60_handle *bh, u32 window, u32 base,
-	u32 size, u32 other_bits);
-void mv64x60_get_64bit_window(struct mv64x60_handle *bh, u32 window,
-	u32 *base_hi, u32 *base_lo, u32 *size);
-void mv64x60_set_64bit_window(struct mv64x60_handle *bh, u32 window,
-	u32 base_hi, u32 base_lo, u32 size, u32 other_bits);
-void mv64x60_set_bus(struct mv64x60_handle *bh, u32 bus, u32 child_bus);
-int mv64x60_pci_exclude_device(u8 bus, u8 devfn);
-
-
-void gt64260_init_irq(void);
-int gt64260_get_irq(void);
-void mv64360_init_irq(void);
-int mv64360_get_irq(void);
-
-u32 mv64x60_mask(u32 val, u32 num_bits);
-u32 mv64x60_shift_left(u32 val, u32 num_bits);
-u32 mv64x60_shift_right(u32 val, u32 num_bits);
-u32 mv64x60_calc_mem_size(struct mv64x60_handle *bh,
-	u32 mem_windows[MV64x60_CPU2MEM_WINDOWS][2]);
-
-void mv64x60_progress_init(u32 base);
-void mv64x60_mpsc_progress(char *s, unsigned short hex);
-
-extern struct mv64x60_32bit_window
-	gt64260_32bit_windows[MV64x60_32BIT_WIN_COUNT];
-extern struct mv64x60_64bit_window
-	gt64260_64bit_windows[MV64x60_64BIT_WIN_COUNT];
-extern struct mv64x60_32bit_window
-	mv64360_32bit_windows[MV64x60_32BIT_WIN_COUNT];
-extern struct mv64x60_64bit_window
-	mv64360_64bit_windows[MV64x60_64BIT_WIN_COUNT];
-
-#endif /* __ASMPPC_MV64x60_H */
diff --git a/include/asm-ppc/mv64x60_defs.h b/include/asm-ppc/mv64x60_defs.h
deleted file mode 100644
index 5b0704a3e6ea..000000000000
--- a/include/asm-ppc/mv64x60_defs.h
+++ /dev/null
@@ -1,976 +0,0 @@
-/*
- * include/asm-ppc/mv64x60_defs.h
- *
- * Register definitions for the Marvell/Galileo GT64260, MV64360, etc.
- * host bridges.
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2001-2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#ifndef __ASMPPC_MV64x60_DEFS_H
-#define __ASMPPC_MV64x60_DEFS_H
-
-/*
- * Define the Marvell bridges that are supported
- */
-#define	MV64x60_TYPE_INVALID			0
-#define	MV64x60_TYPE_GT64260A			1
-#define	MV64x60_TYPE_GT64260B			2
-#define	MV64x60_TYPE_MV64360			3
-#define	MV64x60_TYPE_MV64361			4
-#define	MV64x60_TYPE_MV64362			5
-#define	MV64x60_TYPE_MV64460			6
-
-
-/* Revisions of each supported chip */
-#define	GT64260_REV_A				0x10
-#define	GT64260_REV_B				0x20
-#define	MV64360					0x01
-#define	MV64460					0x01
-
-/* Minimum window size supported by 64260 is 1MB */
-#define GT64260_WINDOW_SIZE_MIN			0x00100000
-#define MV64360_WINDOW_SIZE_MIN			0x00010000
-
-#define	MV64x60_TCLK_FREQ_MAX			133333333U
-
-/* IRQ's for embedded controllers */
-#define	MV64x60_IRQ_DEV				1
-#define	MV64x60_IRQ_CPU_ERR			3
-#define	MV64x60_IRQ_TIMER_0_1			8
-#define	MV64x60_IRQ_TIMER_2_3			9
-#define	MV64x60_IRQ_TIMER_4_5			10
-#define	MV64x60_IRQ_TIMER_6_7			11
-#define	MV64x60_IRQ_P1_GPP_0_7			24
-#define	MV64x60_IRQ_P1_GPP_8_15			25
-#define	MV64x60_IRQ_P1_GPP_16_23		26
-#define	MV64x60_IRQ_P1_GPP_24_31		27
-#define	MV64x60_IRQ_DOORBELL			28
-#define	MV64x60_IRQ_ETH_0			32
-#define	MV64x60_IRQ_ETH_1			33
-#define	MV64x60_IRQ_ETH_2			34
-#define	MV64x60_IRQ_SDMA_0			36
-#define	MV64x60_IRQ_I2C				37
-#define	MV64x60_IRQ_BRG				39
-#define	MV64x60_IRQ_MPSC_0			40
-#define	MV64x60_IRQ_MPSC_1			42
-#define	MV64x60_IRQ_COMM			43
-#define	MV64x60_IRQ_P0_GPP_0_7			56
-#define	MV64x60_IRQ_P0_GPP_8_15			57
-#define	MV64x60_IRQ_P0_GPP_16_23		58
-#define	MV64x60_IRQ_P0_GPP_24_31		59
-
-#define	MV64360_IRQ_PCI0			12
-#define	MV64360_IRQ_SRAM_PAR_ERR		13
-#define	MV64360_IRQ_PCI1			16
-#define	MV64360_IRQ_SDMA_1			38
-
-#define	MV64x60_IRQ_GPP0			64
-#define	MV64x60_IRQ_GPP1			65
-#define	MV64x60_IRQ_GPP2			66
-#define	MV64x60_IRQ_GPP3			67
-#define	MV64x60_IRQ_GPP4			68
-#define	MV64x60_IRQ_GPP5			69
-#define	MV64x60_IRQ_GPP6			70
-#define	MV64x60_IRQ_GPP7			71
-#define	MV64x60_IRQ_GPP8			72
-#define	MV64x60_IRQ_GPP9			73
-#define	MV64x60_IRQ_GPP10			74
-#define	MV64x60_IRQ_GPP11			75
-#define	MV64x60_IRQ_GPP12			76
-#define	MV64x60_IRQ_GPP13			77
-#define	MV64x60_IRQ_GPP14			78
-#define	MV64x60_IRQ_GPP15			79
-#define	MV64x60_IRQ_GPP16			80
-#define	MV64x60_IRQ_GPP17			81
-#define	MV64x60_IRQ_GPP18			82
-#define	MV64x60_IRQ_GPP19			83
-#define	MV64x60_IRQ_GPP20			84
-#define	MV64x60_IRQ_GPP21			85
-#define	MV64x60_IRQ_GPP22			86
-#define	MV64x60_IRQ_GPP23			87
-#define	MV64x60_IRQ_GPP24			88
-#define	MV64x60_IRQ_GPP25			89
-#define	MV64x60_IRQ_GPP26			90
-#define	MV64x60_IRQ_GPP27			91
-#define	MV64x60_IRQ_GPP28			92
-#define	MV64x60_IRQ_GPP29			93
-#define	MV64x60_IRQ_GPP30			94
-#define	MV64x60_IRQ_GPP31			95
-
-/* Offsets for register blocks */
-#define	GT64260_ENET_PHY_ADDR			0x2000
-#define	GT64260_ENET_ESMIR			0x2010
-#define GT64260_ENET_0_OFFSET			0x2400
-#define GT64260_ENET_1_OFFSET			0x2800
-#define GT64260_ENET_2_OFFSET			0x2c00
-#define	MV64x60_SDMA_0_OFFSET			0x4000
-#define	MV64x60_SDMA_1_OFFSET			0x6000
-#define	MV64x60_MPSC_0_OFFSET			0x8000
-#define	MV64x60_MPSC_1_OFFSET			0x9000
-#define	MV64x60_MPSC_ROUTING_OFFSET		0xb400
-#define	MV64x60_SDMA_INTR_OFFSET		0xb800
-#define	MV64x60_BRG_0_OFFSET			0xb200
-#define	MV64x60_BRG_1_OFFSET			0xb208
-
-/*
- *****************************************************************************
- *
- *	CPU Interface Registers
- *
- *****************************************************************************
- */
-
-/* CPU physical address of bridge's registers */
-#define MV64x60_INTERNAL_SPACE_DECODE		0x0068
-#define MV64x60_INTERNAL_SPACE_SIZE		0x10000
-#define MV64x60_INTERNAL_SPACE_DEFAULT_ADDR	0x14000000
-
-#define	MV64360_CPU_BAR_ENABLE			0x0278
-
-/* CPU Memory Controller Window Registers (4 windows) */
-#define	MV64x60_CPU2MEM_WINDOWS			4
-
-#define	MV64x60_CPU2MEM_0_BASE			0x0008
-#define	MV64x60_CPU2MEM_0_SIZE			0x0010
-#define	MV64x60_CPU2MEM_1_BASE			0x0208
-#define	MV64x60_CPU2MEM_1_SIZE			0x0210
-#define	MV64x60_CPU2MEM_2_BASE			0x0018
-#define	MV64x60_CPU2MEM_2_SIZE			0x0020
-#define	MV64x60_CPU2MEM_3_BASE			0x0218
-#define	MV64x60_CPU2MEM_3_SIZE			0x0220
-
-/* CPU Device Controller Window Registers (4 windows) */
-#define	MV64x60_CPU2DEV_WINDOWS			4
-
-#define	MV64x60_CPU2DEV_0_BASE			0x0028
-#define	MV64x60_CPU2DEV_0_SIZE			0x0030
-#define	MV64x60_CPU2DEV_1_BASE			0x0228
-#define	MV64x60_CPU2DEV_1_SIZE			0x0230
-#define	MV64x60_CPU2DEV_2_BASE			0x0248
-#define	MV64x60_CPU2DEV_2_SIZE			0x0250
-#define	MV64x60_CPU2DEV_3_BASE			0x0038
-#define	MV64x60_CPU2DEV_3_SIZE			0x0040
-
-#define	MV64x60_CPU2BOOT_0_BASE			0x0238
-#define	MV64x60_CPU2BOOT_0_SIZE			0x0240
-
-#define	MV64360_CPU2SRAM_BASE			0x0268
-
-/* CPU Windows to PCI space (2 PCI buses each w/ 1 I/O & 4 MEM windows) */
-#define	MV64x60_PCI_BUSES			2
-#define	MV64x60_PCI_IO_WINDOWS_PER_BUS		1
-#define	MV64x60_PCI_MEM_WINDOWS_PER_BUS		4
-
-#define	MV64x60_CPU2PCI_SWAP_BYTE		0x00000000
-#define	MV64x60_CPU2PCI_SWAP_NONE		0x01000000
-#define	MV64x60_CPU2PCI_SWAP_BYTE_WORD		0x02000000
-#define	MV64x60_CPU2PCI_SWAP_WORD		0x03000000
-
-#define	MV64x60_CPU2PCI_MEM_REQ64		(1<<27)
-
-#define	MV64x60_CPU2PCI0_IO_BASE		0x0048
-#define	MV64x60_CPU2PCI0_IO_SIZE		0x0050
-#define	MV64x60_CPU2PCI0_MEM_0_BASE		0x0058
-#define	MV64x60_CPU2PCI0_MEM_0_SIZE		0x0060
-#define	MV64x60_CPU2PCI0_MEM_1_BASE		0x0080
-#define	MV64x60_CPU2PCI0_MEM_1_SIZE		0x0088
-#define	MV64x60_CPU2PCI0_MEM_2_BASE		0x0258
-#define	MV64x60_CPU2PCI0_MEM_2_SIZE		0x0260
-#define	MV64x60_CPU2PCI0_MEM_3_BASE		0x0280
-#define	MV64x60_CPU2PCI0_MEM_3_SIZE		0x0288
-
-#define	MV64x60_CPU2PCI0_IO_REMAP		0x00f0
-#define	MV64x60_CPU2PCI0_MEM_0_REMAP_LO		0x00f8
-#define	MV64x60_CPU2PCI0_MEM_0_REMAP_HI		0x0320
-#define	MV64x60_CPU2PCI0_MEM_1_REMAP_LO		0x0100
-#define	MV64x60_CPU2PCI0_MEM_1_REMAP_HI		0x0328
-#define	MV64x60_CPU2PCI0_MEM_2_REMAP_LO		0x02f8
-#define	MV64x60_CPU2PCI0_MEM_2_REMAP_HI		0x0330
-#define	MV64x60_CPU2PCI0_MEM_3_REMAP_LO		0x0300
-#define	MV64x60_CPU2PCI0_MEM_3_REMAP_HI		0x0338
-
-#define	MV64x60_CPU2PCI1_IO_BASE		0x0090
-#define	MV64x60_CPU2PCI1_IO_SIZE		0x0098
-#define	MV64x60_CPU2PCI1_MEM_0_BASE		0x00a0
-#define	MV64x60_CPU2PCI1_MEM_0_SIZE		0x00a8
-#define	MV64x60_CPU2PCI1_MEM_1_BASE		0x00b0
-#define	MV64x60_CPU2PCI1_MEM_1_SIZE		0x00b8
-#define	MV64x60_CPU2PCI1_MEM_2_BASE		0x02a0
-#define	MV64x60_CPU2PCI1_MEM_2_SIZE		0x02a8
-#define	MV64x60_CPU2PCI1_MEM_3_BASE		0x02b0
-#define	MV64x60_CPU2PCI1_MEM_3_SIZE		0x02b8
-
-#define	MV64x60_CPU2PCI1_IO_REMAP		0x0108
-#define	MV64x60_CPU2PCI1_MEM_0_REMAP_LO		0x0110
-#define	MV64x60_CPU2PCI1_MEM_0_REMAP_HI		0x0340
-#define	MV64x60_CPU2PCI1_MEM_1_REMAP_LO		0x0118
-#define	MV64x60_CPU2PCI1_MEM_1_REMAP_HI		0x0348
-#define	MV64x60_CPU2PCI1_MEM_2_REMAP_LO		0x0310
-#define	MV64x60_CPU2PCI1_MEM_2_REMAP_HI		0x0350
-#define	MV64x60_CPU2PCI1_MEM_3_REMAP_LO		0x0318
-#define	MV64x60_CPU2PCI1_MEM_3_REMAP_HI		0x0358
-
-/* CPU Control Registers */
-#define MV64x60_CPU_CONFIG			0x0000
-#define MV64x60_CPU_MODE			0x0120
-#define MV64x60_CPU_MASTER_CNTL			0x0160
-#define MV64x60_CPU_XBAR_CNTL_LO		0x0150
-#define MV64x60_CPU_XBAR_CNTL_HI		0x0158
-#define MV64x60_CPU_XBAR_TO			0x0168
-
-#define GT64260_CPU_RR_XBAR_CNTL_LO		0x0170
-#define GT64260_CPU_RR_XBAR_CNTL_HI		0x0178
-
-#define MV64360_CPU_PADS_CALIBRATION		0x03b4
-#define MV64360_CPU_RESET_SAMPLE_LO		0x03c4
-#define MV64360_CPU_RESET_SAMPLE_HI		0x03d4
-
-/* SMP Register Map */
-#define MV64360_WHO_AM_I			0x0200
-#define MV64360_CPU0_DOORBELL			0x0214
-#define MV64360_CPU0_DOORBELL_CLR		0x021c
-#define MV64360_CPU0_DOORBELL_MASK		0x0234
-#define MV64360_CPU1_DOORBELL			0x0224
-#define MV64360_CPU1_DOORBELL_CLR		0x022c
-#define MV64360_CPU1_DOORBELL_MASK		0x023c
-#define MV64360_CPUx_DOORBELL(x)		(0x0214 + ((x)*0x10))
-#define MV64360_CPUx_DOORBELL_CLR(x)		(0x021c + ((x)*0x10))
-#define MV64360_CPUx_DOORBELL_MASK(x)		(0x0234 + ((x)*0x08))
-#define MV64360_SEMAPHORE_0			0x0244
-#define MV64360_SEMAPHORE_1			0x024c
-#define MV64360_SEMAPHORE_2			0x0254
-#define MV64360_SEMAPHORE_3			0x025c
-#define MV64360_SEMAPHORE_4			0x0264
-#define MV64360_SEMAPHORE_5			0x026c
-#define MV64360_SEMAPHORE_6			0x0274
-#define MV64360_SEMAPHORE_7			0x027c
-
-/* CPU Sync Barrier Registers */
-#define GT64260_CPU_SYNC_BARRIER_PCI0		0x00c0
-#define GT64260_CPU_SYNC_BARRIER_PCI1		0x00c8
-
-#define MV64360_CPU0_SYNC_BARRIER_TRIG		0x00c0
-#define MV64360_CPU0_SYNC_BARRIER_VIRT		0x00c8
-#define MV64360_CPU1_SYNC_BARRIER_TRIG		0x00d0
-#define MV64360_CPU1_SYNC_BARRIER_VIRT		0x00d8
-
-/* CPU Deadlock and Ordering registers (Rev B part only) */
-#define GT64260_CPU_DEADLOCK_ORDERING			0x02d0
-#define GT64260_CPU_WB_PRIORITY_BUFFER_DEPTH		0x02d8
-#define GT64260_CPU_COUNTERS_SYNC_BARRIER_ATTRIBUTE	0x02e0
-
-/* CPU Access Protection Registers (gt64260 realy has 8 but don't need) */
-#define	MV64x260_CPU_PROT_WINDOWS		4
-
-#define	GT64260_CPU_PROT_ACCPROTECT		(1<<16)
-#define	GT64260_CPU_PROT_WRPROTECT		(1<<17)
-#define	GT64260_CPU_PROT_CACHEPROTECT		(1<<18)
-
-#define	MV64360_CPU_PROT_ACCPROTECT		(1<<20)
-#define	MV64360_CPU_PROT_WRPROTECT		(1<<21)
-#define	MV64360_CPU_PROT_CACHEPROTECT		(1<<22)
-#define	MV64360_CPU_PROT_WIN_ENABLE		(1<<31)
-
-#define MV64x60_CPU_PROT_BASE_0			0x0180
-#define MV64x60_CPU_PROT_SIZE_0			0x0188
-#define MV64x60_CPU_PROT_BASE_1			0x0190
-#define MV64x60_CPU_PROT_SIZE_1			0x0198
-#define MV64x60_CPU_PROT_BASE_2			0x01a0
-#define MV64x60_CPU_PROT_SIZE_2			0x01a8
-#define MV64x60_CPU_PROT_BASE_3			0x01b0
-#define MV64x60_CPU_PROT_SIZE_3			0x01b8
-
-#define GT64260_CPU_PROT_BASE_4			0x01c0
-#define GT64260_CPU_PROT_SIZE_4			0x01c8
-#define GT64260_CPU_PROT_BASE_5			0x01d0
-#define GT64260_CPU_PROT_SIZE_5			0x01d8
-#define GT64260_CPU_PROT_BASE_6			0x01e0
-#define GT64260_CPU_PROT_SIZE_6			0x01e8
-#define GT64260_CPU_PROT_BASE_7			0x01f0
-#define GT64260_CPU_PROT_SIZE_7			0x01f8
-
-/* CPU Snoop Control Registers (64260 only) */
-#define	GT64260_CPU_SNOOP_WINDOWS		4
-
-#define	GT64260_CPU_SNOOP_NONE			0x00000000
-#define	GT64260_CPU_SNOOP_WT			0x00010000
-#define	GT64260_CPU_SNOOP_WB			0x00020000
-#define	GT64260_CPU_SNOOP_MASK			0x00030000
-#define	GT64260_CPU_SNOOP_ALL_BITS		GT64260_CPU_SNOOP_MASK
-
-#define GT64260_CPU_SNOOP_BASE_0		0x0380
-#define GT64260_CPU_SNOOP_SIZE_0		0x0388
-#define GT64260_CPU_SNOOP_BASE_1		0x0390
-#define GT64260_CPU_SNOOP_SIZE_1		0x0398
-#define GT64260_CPU_SNOOP_BASE_2		0x03a0
-#define GT64260_CPU_SNOOP_SIZE_2		0x03a8
-#define GT64260_CPU_SNOOP_BASE_3		0x03b0
-#define GT64260_CPU_SNOOP_SIZE_3		0x03b8
-
-/* CPU Snoop Control Registers (64360 only) */
-#define	MV64360_CPU_SNOOP_WINDOWS		4
-#define	MV64360_CPU_SNOOP_NONE			0x00000000
-#define	MV64360_CPU_SNOOP_WT			0x00010000
-#define	MV64360_CPU_SNOOP_WB			0x00020000
-#define	MV64360_CPU_SNOOP_MASK			0x00030000
-#define	MV64360_CPU_SNOOP_ALL_BITS		MV64360_CPU_SNOOP_MASK
-
-
-/* CPU Error Report Registers */
-#define MV64x60_CPU_ERR_ADDR_LO			0x0070
-#define MV64x60_CPU_ERR_ADDR_HI			0x0078
-#define MV64x60_CPU_ERR_DATA_LO			0x0128
-#define MV64x60_CPU_ERR_DATA_HI			0x0130
-#define MV64x60_CPU_ERR_PARITY			0x0138
-#define MV64x60_CPU_ERR_CAUSE			0x0140
-#define MV64x60_CPU_ERR_MASK			0x0148
-
-/*
- *****************************************************************************
- *
- *	SRAM Controller Registers
- *
- *****************************************************************************
- */
-
-#define	MV64360_SRAM_CONFIG			0x0380
-#define	MV64360_SRAM_TEST_MODE			0x03f4
-#define	MV64360_SRAM_ERR_CAUSE			0x0388
-#define	MV64360_SRAM_ERR_ADDR_LO		0x0390
-#define	MV64360_SRAM_ERR_ADDR_HI		0x03f8
-#define	MV64360_SRAM_ERR_DATA_LO		0x0398
-#define	MV64360_SRAM_ERR_DATA_HI		0x03a0
-#define	MV64360_SRAM_ERR_PARITY			0x03a8
-
-#define	MV64360_SRAM_SIZE			0x00040000 /* 2Mb/256KB SRAM */
-
-/*
- *****************************************************************************
- *
- *	SDRAM/MEM Controller Registers
- *
- *****************************************************************************
- */
-
-/* SDRAM Config Registers (64260) */
-#define	GT64260_SDRAM_CONFIG			0x0448
-
-/* SDRAM Error Report Registers (64260) */
-#define	GT64260_SDRAM_ERR_DATA_LO		0x0484
-#define	GT64260_SDRAM_ERR_DATA_HI		0x0480
-#define	GT64260_SDRAM_ERR_ADDR			0x0490
-#define	GT64260_SDRAM_ERR_ECC_RCVD		0x0488
-#define	GT64260_SDRAM_ERR_ECC_CALC		0x048c
-#define	GT64260_SDRAM_ERR_ECC_CNTL		0x0494
-#define	GT64260_SDRAM_ERR_ECC_ERR_CNT		0x0498
-
-/* SDRAM Config Registers (64360) */
-#define	MV64360_SDRAM_CONFIG			0x1400
-
-/* SDRAM Control Registers */
-#define MV64360_D_UNIT_CONTROL_LOW		0x1404
-#define MV64360_D_UNIT_CONTROL_HIGH		0x1424
-#define MV64460_D_UNIT_MMASK			0x14b0
-
-/* SDRAM Error Report Registers (64360) */
-#define	MV64360_SDRAM_ERR_DATA_LO		0x1444
-#define	MV64360_SDRAM_ERR_DATA_HI		0x1440
-#define	MV64360_SDRAM_ERR_ADDR			0x1450
-#define	MV64360_SDRAM_ERR_ECC_RCVD		0x1448
-#define	MV64360_SDRAM_ERR_ECC_CALC		0x144c
-#define	MV64360_SDRAM_ERR_ECC_CNTL		0x1454
-#define	MV64360_SDRAM_ERR_ECC_ERR_CNT		0x1458
-
-/*
- *****************************************************************************
- *
- *	Device/BOOT Controller Registers
- *
- *****************************************************************************
- */
-
-/* Device Control Registers */
-#define	MV64x60_DEV_BANK_PARAMS_0		0x045c
-#define	MV64x60_DEV_BANK_PARAMS_1		0x0460
-#define	MV64x60_DEV_BANK_PARAMS_2		0x0464
-#define	MV64x60_DEV_BANK_PARAMS_3		0x0468
-#define	MV64x60_DEV_BOOT_PARAMS			0x046c
-#define	MV64x60_DEV_IF_CNTL			0x04c0
-#define	MV64x60_DEV_IF_XBAR_CNTL_LO		0x04c8
-#define	MV64x60_DEV_IF_XBAR_CNTL_HI		0x04cc
-#define	MV64x60_DEV_IF_XBAR_CNTL_TO		0x04c4
-
-/* Device Interrupt Registers */
-#define	MV64x60_DEV_INTR_CAUSE			0x04d0
-#define	MV64x60_DEV_INTR_MASK			0x04d4
-#define	MV64x60_DEV_INTR_ERR_ADDR		0x04d8
-
-#define	MV64360_DEV_INTR_ERR_DATA		0x04dc
-#define	MV64360_DEV_INTR_ERR_PAR		0x04e0
-
-/*
- *****************************************************************************
- *
- *	PCI Bridge Interface Registers
- *
- *****************************************************************************
- */
-
-/* PCI Configuration Access Registers */
-#define	MV64x60_PCI0_CONFIG_ADDR		0x0cf8
-#define	MV64x60_PCI0_CONFIG_DATA		0x0cfc
-#define	MV64x60_PCI0_IACK			0x0c34
-
-#define	MV64x60_PCI1_CONFIG_ADDR		0x0c78
-#define	MV64x60_PCI1_CONFIG_DATA		0x0c7c
-#define	MV64x60_PCI1_IACK			0x0cb4
-
-/* PCI Control Registers */
-#define	MV64x60_PCI0_CMD			0x0c00
-#define	MV64x60_PCI0_MODE			0x0d00
-#define	MV64x60_PCI0_TO_RETRY			0x0c04
-#define	MV64x60_PCI0_RD_BUF_DISCARD_TIMER	0x0d04
-#define	MV64x60_PCI0_MSI_TRIGGER_TIMER		0x0c38
-#define	MV64x60_PCI0_ARBITER_CNTL		0x1d00
-#define	MV64x60_PCI0_XBAR_CNTL_LO		0x1d08
-#define	MV64x60_PCI0_XBAR_CNTL_HI		0x1d0c
-#define	MV64x60_PCI0_XBAR_CNTL_TO		0x1d04
-#define	MV64x60_PCI0_RD_RESP_XBAR_CNTL_LO	0x1d18
-#define	MV64x60_PCI0_RD_RESP_XBAR_CNTL_HI	0x1d1c
-#define	MV64x60_PCI0_SYNC_BARRIER		0x1d10
-#define	MV64x60_PCI0_P2P_CONFIG			0x1d14
-#define	MV64x60_PCI0_INTR_MASK
-
-#define	GT64260_PCI0_P2P_SWAP_CNTL		0x1d54
-
-#define	MV64x60_PCI1_CMD			0x0c80
-#define	MV64x60_PCI1_MODE			0x0d80
-#define	MV64x60_PCI1_TO_RETRY			0x0c84
-#define	MV64x60_PCI1_RD_BUF_DISCARD_TIMER	0x0d84
-#define	MV64x60_PCI1_MSI_TRIGGER_TIMER		0x0cb8
-#define	MV64x60_PCI1_ARBITER_CNTL		0x1d80
-#define	MV64x60_PCI1_XBAR_CNTL_LO		0x1d88
-#define	MV64x60_PCI1_XBAR_CNTL_HI		0x1d8c
-#define	MV64x60_PCI1_XBAR_CNTL_TO		0x1d84
-#define	MV64x60_PCI1_RD_RESP_XBAR_CNTL_LO	0x1d98
-#define	MV64x60_PCI1_RD_RESP_XBAR_CNTL_HI	0x1d9c
-#define	MV64x60_PCI1_SYNC_BARRIER		0x1d90
-#define	MV64x60_PCI1_P2P_CONFIG			0x1d94
-
-#define	GT64260_PCI1_P2P_SWAP_CNTL		0x1dd4
-
-/* Different modes that the pci hoses can be in (bits 5:4 in PCI Mode reg) */
-#define	MV64x60_PCIMODE_CONVENTIONAL		0
-#define	MV64x60_PCIMODE_PCIX_66			(1 << 4)
-#define	MV64x60_PCIMODE_PCIX_100		(2 << 4)
-#define	MV64x60_PCIMODE_PCIX_133		(3 << 4)
-#define	MV64x60_PCIMODE_MASK			(0x3 << 4)
-
-/* PCI Access Control Regions Registers */
-#define	GT64260_PCI_ACC_CNTL_PREFETCHEN		(1<<12)
-#define	GT64260_PCI_ACC_CNTL_DREADEN		(1<<13)
-#define	GT64260_PCI_ACC_CNTL_RDPREFETCH		(1<<16)
-#define	GT64260_PCI_ACC_CNTL_RDLINEPREFETCH	(1<<17)
-#define	GT64260_PCI_ACC_CNTL_RDMULPREFETCH	(1<<18)
-#define	GT64260_PCI_ACC_CNTL_MBURST_32_BTYES	0x00000000
-#define	GT64260_PCI_ACC_CNTL_MBURST_64_BYTES	0x00100000
-#define	GT64260_PCI_ACC_CNTL_MBURST_128_BYTES	0x00200000
-#define	GT64260_PCI_ACC_CNTL_MBURST_MASK	0x00300000
-#define	GT64260_PCI_ACC_CNTL_SWAP_BYTE		0x00000000
-#define	GT64260_PCI_ACC_CNTL_SWAP_NONE		0x01000000
-#define	GT64260_PCI_ACC_CNTL_SWAP_BYTE_WORD	0x02000000
-#define	GT64260_PCI_ACC_CNTL_SWAP_WORD		0x03000000
-#define	GT64260_PCI_ACC_CNTL_SWAP_MASK		0x03000000
-#define	GT64260_PCI_ACC_CNTL_ACCPROT		(1<<28)
-#define	GT64260_PCI_ACC_CNTL_WRPROT		(1<<29)
-
-#define	GT64260_PCI_ACC_CNTL_ALL_BITS	(GT64260_PCI_ACC_CNTL_PREFETCHEN |    \
-					 GT64260_PCI_ACC_CNTL_DREADEN |       \
-					 GT64260_PCI_ACC_CNTL_RDPREFETCH |    \
-					 GT64260_PCI_ACC_CNTL_RDLINEPREFETCH |\
-					 GT64260_PCI_ACC_CNTL_RDMULPREFETCH | \
-					 GT64260_PCI_ACC_CNTL_MBURST_MASK |   \
-					 GT64260_PCI_ACC_CNTL_SWAP_MASK |     \
-					 GT64260_PCI_ACC_CNTL_ACCPROT|        \
-					 GT64260_PCI_ACC_CNTL_WRPROT)
-
-#define	MV64360_PCI_ACC_CNTL_ENABLE		(1<<0)
-#define	MV64360_PCI_ACC_CNTL_REQ64		(1<<1)
-#define	MV64360_PCI_ACC_CNTL_SNOOP_NONE		0x00000000
-#define	MV64360_PCI_ACC_CNTL_SNOOP_WT		0x00000004
-#define	MV64360_PCI_ACC_CNTL_SNOOP_WB		0x00000008
-#define	MV64360_PCI_ACC_CNTL_SNOOP_MASK		0x0000000c
-#define	MV64360_PCI_ACC_CNTL_ACCPROT		(1<<4)
-#define	MV64360_PCI_ACC_CNTL_WRPROT		(1<<5)
-#define	MV64360_PCI_ACC_CNTL_SWAP_BYTE		0x00000000
-#define	MV64360_PCI_ACC_CNTL_SWAP_NONE		0x00000040
-#define	MV64360_PCI_ACC_CNTL_SWAP_BYTE_WORD	0x00000080
-#define	MV64360_PCI_ACC_CNTL_SWAP_WORD		0x000000c0
-#define	MV64360_PCI_ACC_CNTL_SWAP_MASK		0x000000c0
-#define	MV64360_PCI_ACC_CNTL_MBURST_32_BYTES	0x00000000
-#define	MV64360_PCI_ACC_CNTL_MBURST_64_BYTES	0x00000100
-#define	MV64360_PCI_ACC_CNTL_MBURST_128_BYTES	0x00000200
-#define	MV64360_PCI_ACC_CNTL_MBURST_MASK	0x00000300
-#define	MV64360_PCI_ACC_CNTL_RDSIZE_32_BYTES	0x00000000
-#define	MV64360_PCI_ACC_CNTL_RDSIZE_64_BYTES	0x00000400
-#define	MV64360_PCI_ACC_CNTL_RDSIZE_128_BYTES	0x00000800
-#define	MV64360_PCI_ACC_CNTL_RDSIZE_256_BYTES	0x00000c00
-#define	MV64360_PCI_ACC_CNTL_RDSIZE_MASK	0x00000c00
-
-#define	MV64360_PCI_ACC_CNTL_ALL_BITS	(MV64360_PCI_ACC_CNTL_ENABLE |	    \
-					 MV64360_PCI_ACC_CNTL_REQ64 |	    \
-					 MV64360_PCI_ACC_CNTL_SNOOP_MASK |  \
-					 MV64360_PCI_ACC_CNTL_ACCPROT |	    \
-					 MV64360_PCI_ACC_CNTL_WRPROT |	    \
-					 MV64360_PCI_ACC_CNTL_SWAP_MASK |   \
-					 MV64360_PCI_ACC_CNTL_MBURST_MASK | \
-					 MV64360_PCI_ACC_CNTL_RDSIZE_MASK)
-
-#define	MV64x60_PCI0_ACC_CNTL_0_BASE_LO		0x1e00
-#define	MV64x60_PCI0_ACC_CNTL_0_BASE_HI		0x1e04
-#define	MV64x60_PCI0_ACC_CNTL_0_SIZE		0x1e08
-#define	MV64x60_PCI0_ACC_CNTL_1_BASE_LO		0x1e10
-#define	MV64x60_PCI0_ACC_CNTL_1_BASE_HI		0x1e14
-#define	MV64x60_PCI0_ACC_CNTL_1_SIZE		0x1e18
-#define	MV64x60_PCI0_ACC_CNTL_2_BASE_LO		0x1e20
-#define	MV64x60_PCI0_ACC_CNTL_2_BASE_HI		0x1e24
-#define	MV64x60_PCI0_ACC_CNTL_2_SIZE		0x1e28
-#define	MV64x60_PCI0_ACC_CNTL_3_BASE_LO		0x1e30
-#define	MV64x60_PCI0_ACC_CNTL_3_BASE_HI		0x1e34
-#define	MV64x60_PCI0_ACC_CNTL_3_SIZE		0x1e38
-#define	MV64x60_PCI0_ACC_CNTL_4_BASE_LO		0x1e40
-#define	MV64x60_PCI0_ACC_CNTL_4_BASE_HI		0x1e44
-#define	MV64x60_PCI0_ACC_CNTL_4_SIZE		0x1e48
-#define	MV64x60_PCI0_ACC_CNTL_5_BASE_LO		0x1e50
-#define	MV64x60_PCI0_ACC_CNTL_5_BASE_HI		0x1e54
-#define	MV64x60_PCI0_ACC_CNTL_5_SIZE		0x1e58
-
-#define	GT64260_PCI0_ACC_CNTL_6_BASE_LO		0x1e60
-#define	GT64260_PCI0_ACC_CNTL_6_BASE_HI		0x1e64
-#define	GT64260_PCI0_ACC_CNTL_6_SIZE		0x1e68
-#define	GT64260_PCI0_ACC_CNTL_7_BASE_LO		0x1e70
-#define	GT64260_PCI0_ACC_CNTL_7_BASE_HI		0x1e74
-#define	GT64260_PCI0_ACC_CNTL_7_SIZE		0x1e78
-
-#define	MV64x60_PCI1_ACC_CNTL_0_BASE_LO		0x1e80
-#define	MV64x60_PCI1_ACC_CNTL_0_BASE_HI		0x1e84
-#define	MV64x60_PCI1_ACC_CNTL_0_SIZE		0x1e88
-#define	MV64x60_PCI1_ACC_CNTL_1_BASE_LO		0x1e90
-#define	MV64x60_PCI1_ACC_CNTL_1_BASE_HI		0x1e94
-#define	MV64x60_PCI1_ACC_CNTL_1_SIZE		0x1e98
-#define	MV64x60_PCI1_ACC_CNTL_2_BASE_LO		0x1ea0
-#define	MV64x60_PCI1_ACC_CNTL_2_BASE_HI		0x1ea4
-#define	MV64x60_PCI1_ACC_CNTL_2_SIZE		0x1ea8
-#define	MV64x60_PCI1_ACC_CNTL_3_BASE_LO		0x1eb0
-#define	MV64x60_PCI1_ACC_CNTL_3_BASE_HI		0x1eb4
-#define	MV64x60_PCI1_ACC_CNTL_3_SIZE		0x1eb8
-#define	MV64x60_PCI1_ACC_CNTL_4_BASE_LO		0x1ec0
-#define	MV64x60_PCI1_ACC_CNTL_4_BASE_HI		0x1ec4
-#define	MV64x60_PCI1_ACC_CNTL_4_SIZE		0x1ec8
-#define	MV64x60_PCI1_ACC_CNTL_5_BASE_LO		0x1ed0
-#define	MV64x60_PCI1_ACC_CNTL_5_BASE_HI		0x1ed4
-#define	MV64x60_PCI1_ACC_CNTL_5_SIZE		0x1ed8
-
-#define	GT64260_PCI1_ACC_CNTL_6_BASE_LO		0x1ee0
-#define	GT64260_PCI1_ACC_CNTL_6_BASE_HI		0x1ee4
-#define	GT64260_PCI1_ACC_CNTL_6_SIZE		0x1ee8
-#define	GT64260_PCI1_ACC_CNTL_7_BASE_LO		0x1ef0
-#define	GT64260_PCI1_ACC_CNTL_7_BASE_HI		0x1ef4
-#define	GT64260_PCI1_ACC_CNTL_7_SIZE		0x1ef8
-
-/* PCI Snoop Control Registers (64260 only) */
-#define	GT64260_PCI_SNOOP_NONE			0x00000000
-#define	GT64260_PCI_SNOOP_WT			0x00001000
-#define	GT64260_PCI_SNOOP_WB			0x00002000
-
-#define	GT64260_PCI0_SNOOP_0_BASE_LO		0x1f00
-#define	GT64260_PCI0_SNOOP_0_BASE_HI		0x1f04
-#define	GT64260_PCI0_SNOOP_0_SIZE		0x1f08
-#define	GT64260_PCI0_SNOOP_1_BASE_LO		0x1f10
-#define	GT64260_PCI0_SNOOP_1_BASE_HI		0x1f14
-#define	GT64260_PCI0_SNOOP_1_SIZE		0x1f18
-#define	GT64260_PCI0_SNOOP_2_BASE_LO		0x1f20
-#define	GT64260_PCI0_SNOOP_2_BASE_HI		0x1f24
-#define	GT64260_PCI0_SNOOP_2_SIZE		0x1f28
-#define	GT64260_PCI0_SNOOP_3_BASE_LO		0x1f30
-#define	GT64260_PCI0_SNOOP_3_BASE_HI		0x1f34
-#define	GT64260_PCI0_SNOOP_3_SIZE		0x1f38
-
-#define	GT64260_PCI1_SNOOP_0_BASE_LO		0x1f80
-#define	GT64260_PCI1_SNOOP_0_BASE_HI		0x1f84
-#define	GT64260_PCI1_SNOOP_0_SIZE		0x1f88
-#define	GT64260_PCI1_SNOOP_1_BASE_LO		0x1f90
-#define	GT64260_PCI1_SNOOP_1_BASE_HI		0x1f94
-#define	GT64260_PCI1_SNOOP_1_SIZE		0x1f98
-#define	GT64260_PCI1_SNOOP_2_BASE_LO		0x1fa0
-#define	GT64260_PCI1_SNOOP_2_BASE_HI		0x1fa4
-#define	GT64260_PCI1_SNOOP_2_SIZE		0x1fa8
-#define	GT64260_PCI1_SNOOP_3_BASE_LO		0x1fb0
-#define	GT64260_PCI1_SNOOP_3_BASE_HI		0x1fb4
-#define	GT64260_PCI1_SNOOP_3_SIZE		0x1fb8
-
-/* PCI Error Report Registers */
-#define MV64x60_PCI0_ERR_SERR_MASK		0x0c28
-#define MV64x60_PCI0_ERR_ADDR_LO		0x1d40
-#define MV64x60_PCI0_ERR_ADDR_HI		0x1d44
-#define MV64x60_PCI0_ERR_DATA_LO		0x1d48
-#define MV64x60_PCI0_ERR_DATA_HI		0x1d4c
-#define MV64x60_PCI0_ERR_CMD			0x1d50
-#define MV64x60_PCI0_ERR_CAUSE			0x1d58
-#define MV64x60_PCI0_ERR_MASK			0x1d5c
-
-#define MV64x60_PCI1_ERR_SERR_MASK		0x0ca8
-#define MV64x60_PCI1_ERR_ADDR_LO		0x1dc0
-#define MV64x60_PCI1_ERR_ADDR_HI		0x1dc4
-#define MV64x60_PCI1_ERR_DATA_LO		0x1dc8
-#define MV64x60_PCI1_ERR_DATA_HI		0x1dcc
-#define MV64x60_PCI1_ERR_CMD			0x1dd0
-#define MV64x60_PCI1_ERR_CAUSE			0x1dd8
-#define MV64x60_PCI1_ERR_MASK			0x1ddc
-
-/* PCI Slave Address Decoding Registers */
-#define	MV64x60_PCI0_MEM_0_SIZE			0x0c08
-#define	MV64x60_PCI0_MEM_1_SIZE			0x0d08
-#define	MV64x60_PCI0_MEM_2_SIZE			0x0c0c
-#define	MV64x60_PCI0_MEM_3_SIZE			0x0d0c
-#define	MV64x60_PCI1_MEM_0_SIZE			0x0c88
-#define	MV64x60_PCI1_MEM_1_SIZE			0x0d88
-#define	MV64x60_PCI1_MEM_2_SIZE			0x0c8c
-#define	MV64x60_PCI1_MEM_3_SIZE			0x0d8c
-
-#define	MV64x60_PCI0_BAR_ENABLE			0x0c3c
-#define	MV64x60_PCI1_BAR_ENABLE			0x0cbc
-
-#define	MV64x60_PCI0_PCI_DECODE_CNTL		0x0d3c
-#define	MV64x60_PCI1_PCI_DECODE_CNTL		0x0dbc
-
-#define	MV64x60_PCI0_SLAVE_MEM_0_REMAP		0x0c48
-#define	MV64x60_PCI0_SLAVE_MEM_1_REMAP		0x0d48
-#define	MV64x60_PCI0_SLAVE_MEM_2_REMAP		0x0c4c
-#define	MV64x60_PCI0_SLAVE_MEM_3_REMAP		0x0d4c
-#define	MV64x60_PCI0_SLAVE_DEV_0_REMAP		0x0c50
-#define	MV64x60_PCI0_SLAVE_DEV_1_REMAP		0x0d50
-#define	MV64x60_PCI0_SLAVE_DEV_2_REMAP		0x0d58
-#define	MV64x60_PCI0_SLAVE_DEV_3_REMAP		0x0c54
-#define	MV64x60_PCI0_SLAVE_BOOT_REMAP		0x0d54
-#define	MV64x60_PCI0_SLAVE_P2P_MEM_0_REMAP_LO	0x0d5c
-#define	MV64x60_PCI0_SLAVE_P2P_MEM_0_REMAP_HI	0x0d60
-#define	MV64x60_PCI0_SLAVE_P2P_MEM_1_REMAP_LO	0x0d64
-#define	MV64x60_PCI0_SLAVE_P2P_MEM_1_REMAP_HI	0x0d68
-#define	MV64x60_PCI0_SLAVE_P2P_IO_REMAP		0x0d6c
-#define	MV64x60_PCI0_SLAVE_CPU_REMAP		0x0d70
-
-#define	MV64x60_PCI1_SLAVE_MEM_0_REMAP		0x0cc8
-#define	MV64x60_PCI1_SLAVE_MEM_1_REMAP		0x0dc8
-#define	MV64x60_PCI1_SLAVE_MEM_2_REMAP		0x0ccc
-#define	MV64x60_PCI1_SLAVE_MEM_3_REMAP		0x0dcc
-#define	MV64x60_PCI1_SLAVE_DEV_0_REMAP		0x0cd0
-#define	MV64x60_PCI1_SLAVE_DEV_1_REMAP		0x0dd0
-#define	MV64x60_PCI1_SLAVE_DEV_2_REMAP		0x0dd8
-#define	MV64x60_PCI1_SLAVE_DEV_3_REMAP		0x0cd4
-#define	MV64x60_PCI1_SLAVE_BOOT_REMAP		0x0dd4
-#define	MV64x60_PCI1_SLAVE_P2P_MEM_0_REMAP_LO	0x0ddc
-#define	MV64x60_PCI1_SLAVE_P2P_MEM_0_REMAP_HI	0x0de0
-#define	MV64x60_PCI1_SLAVE_P2P_MEM_1_REMAP_LO	0x0de4
-#define	MV64x60_PCI1_SLAVE_P2P_MEM_1_REMAP_HI	0x0de8
-#define	MV64x60_PCI1_SLAVE_P2P_IO_REMAP		0x0dec
-#define	MV64x60_PCI1_SLAVE_CPU_REMAP		0x0df0
-
-#define	MV64360_PCICFG_CPCI_HOTSWAP		0x68
-
-/*
- *****************************************************************************
- *
- *	ENET Controller Interface Registers
- *
- *****************************************************************************
- */
-
-/* ENET Controller Window Registers (6 windows) */
-#define	MV64360_ENET2MEM_WINDOWS		6
-
-#define	MV64360_ENET2MEM_0_BASE			0x2200
-#define	MV64360_ENET2MEM_0_SIZE			0x2204
-#define	MV64360_ENET2MEM_1_BASE			0x2208
-#define	MV64360_ENET2MEM_1_SIZE			0x220c
-#define	MV64360_ENET2MEM_2_BASE			0x2210
-#define	MV64360_ENET2MEM_2_SIZE			0x2214
-#define	MV64360_ENET2MEM_3_BASE			0x2218
-#define	MV64360_ENET2MEM_3_SIZE			0x221c
-#define	MV64360_ENET2MEM_4_BASE			0x2220
-#define	MV64360_ENET2MEM_4_SIZE			0x2224
-#define	MV64360_ENET2MEM_5_BASE			0x2228
-#define	MV64360_ENET2MEM_5_SIZE			0x222c
-
-#define	MV64360_ENET2MEM_SNOOP_NONE		0x00000000
-#define	MV64360_ENET2MEM_SNOOP_WT		0x00001000
-#define	MV64360_ENET2MEM_SNOOP_WB		0x00002000
-
-#define	MV64360_ENET2MEM_BAR_ENABLE		0x2290
-
-#define	MV64360_ENET2MEM_ACC_PROT_0		0x2294
-#define	MV64360_ENET2MEM_ACC_PROT_1		0x2298
-#define	MV64360_ENET2MEM_ACC_PROT_2		0x229c
-
-/*
- *****************************************************************************
- *
- *	MPSC Controller Interface Registers
- *
- *****************************************************************************
- */
-
-/* MPSC Controller Window Registers (4 windows) */
-#define	MV64360_MPSC2MEM_WINDOWS		4
-
-#define	MV64360_MPSC2MEM_0_BASE			0xf200
-#define	MV64360_MPSC2MEM_0_SIZE			0xf204
-#define	MV64360_MPSC2MEM_1_BASE			0xf208
-#define	MV64360_MPSC2MEM_1_SIZE			0xf20c
-#define	MV64360_MPSC2MEM_2_BASE			0xf210
-#define	MV64360_MPSC2MEM_2_SIZE			0xf214
-#define	MV64360_MPSC2MEM_3_BASE			0xf218
-#define	MV64360_MPSC2MEM_3_SIZE			0xf21c
-
-#define MV64360_MPSC_0_REMAP			0xf240
-#define MV64360_MPSC_1_REMAP			0xf244
-
-#define	MV64360_MPSC2MEM_SNOOP_NONE		0x00000000
-#define	MV64360_MPSC2MEM_SNOOP_WT		0x00001000
-#define	MV64360_MPSC2MEM_SNOOP_WB		0x00002000
-
-#define	MV64360_MPSC2MEM_BAR_ENABLE		0xf250
-
-#define	MV64360_MPSC2MEM_ACC_PROT_0		0xf254
-#define	MV64360_MPSC2MEM_ACC_PROT_1		0xf258
-
-#define	MV64360_MPSC2REGS_BASE			0xf25c
-
-/*
- *****************************************************************************
- *
- *	Timer/Counter Interface Registers
- *
- *****************************************************************************
- */
-
-#define	MV64x60_TIMR_CNTR_0			0x0850
-#define	MV64x60_TIMR_CNTR_1			0x0854
-#define	MV64x60_TIMR_CNTR_2			0x0858
-#define	MV64x60_TIMR_CNTR_3			0x085c
-#define	MV64x60_TIMR_CNTR_0_3_CNTL		0x0864
-#define	MV64x60_TIMR_CNTR_0_3_INTR_CAUSE	0x0868
-#define	MV64x60_TIMR_CNTR_0_3_INTR_MASK		0x086c
-
-#define	GT64260_TIMR_CNTR_4			0x0950
-#define	GT64260_TIMR_CNTR_5			0x0954
-#define	GT64260_TIMR_CNTR_6			0x0958
-#define	GT64260_TIMR_CNTR_7			0x095c
-#define	GT64260_TIMR_CNTR_4_7_CNTL		0x0964
-#define	GT64260_TIMR_CNTR_4_7_INTR_CAUSE	0x0968
-#define	GT64260_TIMR_CNTR_4_7_INTR_MASK		0x096c
-
-/*
- *****************************************************************************
- *
- *	Communications Controller
- *
- *****************************************************************************
- */
-
-#define	GT64260_SER_INIT_PCI_ADDR_HI		0xf320
-#define	GT64260_SER_INIT_LAST_DATA		0xf324
-#define	GT64260_SER_INIT_CONTROL		0xf328
-#define	GT64260_SER_INIT_STATUS			0xf32c
-
-#define	MV64x60_COMM_ARBITER_CNTL		0xf300
-#define	MV64x60_COMM_CONFIG			0xb40c
-#define	MV64x60_COMM_XBAR_TO			0xf304
-#define	MV64x60_COMM_INTR_CAUSE			0xf310
-#define	MV64x60_COMM_INTR_MASK			0xf314
-#define	MV64x60_COMM_ERR_ADDR			0xf318
-
-#define MV64360_COMM_ARBITER_CNTL		0xf300
-
-/*
- *****************************************************************************
- *
- *	IDMA Controller Interface Registers
- *
- *****************************************************************************
- */
-
-/* IDMA Controller Window Registers (8 windows) */
-#define	MV64360_IDMA2MEM_WINDOWS		8
-
-#define	MV64360_IDMA2MEM_0_BASE			0x0a00
-#define	MV64360_IDMA2MEM_0_SIZE			0x0a04
-#define	MV64360_IDMA2MEM_1_BASE			0x0a08
-#define	MV64360_IDMA2MEM_1_SIZE			0x0a0c
-#define	MV64360_IDMA2MEM_2_BASE			0x0a10
-#define	MV64360_IDMA2MEM_2_SIZE			0x0a14
-#define	MV64360_IDMA2MEM_3_BASE			0x0a18
-#define	MV64360_IDMA2MEM_3_SIZE			0x0a1c
-#define	MV64360_IDMA2MEM_4_BASE			0x0a20
-#define	MV64360_IDMA2MEM_4_SIZE			0x0a24
-#define	MV64360_IDMA2MEM_5_BASE			0x0a28
-#define	MV64360_IDMA2MEM_5_SIZE			0x0a2c
-#define	MV64360_IDMA2MEM_6_BASE			0x0a30
-#define	MV64360_IDMA2MEM_6_SIZE			0x0a34
-#define	MV64360_IDMA2MEM_7_BASE			0x0a38
-#define	MV64360_IDMA2MEM_7_SIZE			0x0a3c
-
-#define	MV64360_IDMA2MEM_SNOOP_NONE		0x00000000
-#define	MV64360_IDMA2MEM_SNOOP_WT		0x00001000
-#define	MV64360_IDMA2MEM_SNOOP_WB		0x00002000
-
-#define	MV64360_IDMA2MEM_BAR_ENABLE		0x0a80
-
-#define	MV64360_IDMA2MEM_ACC_PROT_0		0x0a70
-#define	MV64360_IDMA2MEM_ACC_PROT_1		0x0a74
-#define	MV64360_IDMA2MEM_ACC_PROT_2		0x0a78
-#define	MV64360_IDMA2MEM_ACC_PROT_3		0x0a7c
-
-#define	MV64x60_IDMA_0_OFFSET			0x0800
-#define	MV64x60_IDMA_1_OFFSET			0x0804
-#define	MV64x60_IDMA_2_OFFSET			0x0808
-#define	MV64x60_IDMA_3_OFFSET			0x080c
-#define	MV64x60_IDMA_4_OFFSET			0x0900
-#define	MV64x60_IDMA_5_OFFSET			0x0904
-#define	MV64x60_IDMA_6_OFFSET			0x0908
-#define	MV64x60_IDMA_7_OFFSET			0x090c
-
-#define	MV64x60_IDMA_BYTE_COUNT			(0x0800 - MV64x60_IDMA_0_OFFSET)
-#define	MV64x60_IDMA_SRC_ADDR			(0x0810 - MV64x60_IDMA_0_OFFSET)
-#define	MV64x60_IDMA_DST_ADDR			(0x0820 - MV64x60_IDMA_0_OFFSET)
-#define	MV64x60_IDMA_NEXT_DESC			(0x0830 - MV64x60_IDMA_0_OFFSET)
-#define	MV64x60_IDMA_CUR_DESC			(0x0870 - MV64x60_IDMA_0_OFFSET)
-#define	MV64x60_IDMA_SRC_PCI_ADDR_HI		(0x0890 - MV64x60_IDMA_0_OFFSET)
-#define	MV64x60_IDMA_DST_PCI_ADDR_HI		(0x08a0 - MV64x60_IDMA_0_OFFSET)
-#define	MV64x60_IDMA_NEXT_DESC_PCI_ADDR_HI	(0x08b0 - MV64x60_IDMA_0_OFFSET)
-#define	MV64x60_IDMA_CONTROL_LO			(0x0840 - MV64x60_IDMA_0_OFFSET)
-#define	MV64x60_IDMA_CONTROL_HI			(0x0880 - MV64x60_IDMA_0_OFFSET)
-
-#define	MV64x60_IDMA_0_3_ARBITER_CNTL		0x0860
-#define	MV64x60_IDMA_4_7_ARBITER_CNTL		0x0960
-
-#define	MV64x60_IDMA_0_3_XBAR_TO		0x08d0
-#define	MV64x60_IDMA_4_7_XBAR_TO		0x09d0
-
-#define	MV64x60_IDMA_0_3_INTR_CAUSE		0x08c0
-#define	MV64x60_IDMA_0_3_INTR_MASK		0x08c4
-#define	MV64x60_IDMA_0_3_ERROR_ADDR		0x08c8
-#define	MV64x60_IDMA_0_3_ERROR_SELECT		0x08cc
-#define	MV64x60_IDMA_4_7_INTR_CAUSE		0x09c0
-#define	MV64x60_IDMA_4_7_INTR_MASK		0x09c4
-#define	MV64x60_IDMA_4_7_ERROR_ADDR		0x09c8
-#define	MV64x60_IDMA_4_7_ERROR_SELECT		0x09cc
-
-/*
- *****************************************************************************
- *
- *	Watchdog Timer Interface Registers
- *
- *****************************************************************************
- */
-
-#define	MV64x60_WDT_WDC				0xb410
-#define	MV64x60_WDT_WDV				0xb414
-
-
-/*
- *****************************************************************************
- *
- *	 General Purpose Pins Controller Interface Registers
- *
- *****************************************************************************
- */
-
-#define	MV64x60_GPP_IO_CNTL			0xf100
-#define	MV64x60_GPP_LEVEL_CNTL			0xf110
-#define	MV64x60_GPP_VALUE			0xf104
-#define	MV64x60_GPP_INTR_CAUSE			0xf108
-#define	MV64x60_GPP_INTR_MASK			0xf10c
-#define	MV64x60_GPP_VALUE_SET			0xf118
-#define	MV64x60_GPP_VALUE_CLR			0xf11c
-
-
-/*
- *****************************************************************************
- *
- *	Multi-Purpose Pins Controller Interface Registers
- *
- *****************************************************************************
- */
-
-#define	MV64x60_MPP_CNTL_0			0xf000
-#define	MV64x60_MPP_CNTL_1			0xf004
-#define	MV64x60_MPP_CNTL_2			0xf008
-#define	MV64x60_MPP_CNTL_3			0xf00c
-#define	GT64260_MPP_SERIAL_PORTS_MULTIPLEX	0xf010
-
-#define MV64x60_ETH_BAR_GAP			0x8
-#define MV64x60_ETH_SIZE_REG_GAP		0x8
-#define MV64x60_ETH_HIGH_ADDR_REMAP_REG_GAP	0x4
-#define MV64x60_ETH_PORT_ACCESS_CTRL_GAP	0x4
-
-#define MV64x60_EBAR_ATTR_DRAM_CS0		0x00000E00
-#define MV64x60_EBAR_ATTR_DRAM_CS1		0x00000D00
-#define MV64x60_EBAR_ATTR_DRAM_CS2		0x00000B00
-#define MV64x60_EBAR_ATTR_DRAM_CS3		0x00000700
-
-#define MV64x60_EBAR_ATTR_CBS_SRAM_BLOCK0	0x00000000
-#define MV64x60_EBAR_ATTR_CBS_SRAM_BLOCK1	0x00000100
-#define MV64x60_EBAR_ATTR_CBS_SRAM		0x00000000
-#define MV64x60_EBAR_ATTR_CBS_CPU_BUS		0x00000800
-
-
-/*
- *****************************************************************************
- *
- *	Interrupt Controller Interface Registers
- *
- *****************************************************************************
- */
-
-#define	GT64260_IC_OFFSET			0x0c18
-
-#define	GT64260_IC_MAIN_CAUSE_LO		0x0c18
-#define	GT64260_IC_MAIN_CAUSE_HI		0x0c68
-#define	GT64260_IC_CPU_INTR_MASK_LO		0x0c1c
-#define	GT64260_IC_CPU_INTR_MASK_HI		0x0c6c
-#define	GT64260_IC_CPU_SELECT_CAUSE		0x0c70
-#define	GT64260_IC_PCI0_INTR_MASK_LO		0x0c24
-#define	GT64260_IC_PCI0_INTR_MASK_HI		0x0c64
-#define	GT64260_IC_PCI0_SELECT_CAUSE		0x0c74
-#define	GT64260_IC_PCI1_INTR_MASK_LO		0x0ca4
-#define	GT64260_IC_PCI1_INTR_MASK_HI		0x0ce4
-#define	GT64260_IC_PCI1_SELECT_CAUSE		0x0cf4
-#define	GT64260_IC_CPU_INT_0_MASK		0x0e60
-#define	GT64260_IC_CPU_INT_1_MASK		0x0e64
-#define	GT64260_IC_CPU_INT_2_MASK		0x0e68
-#define	GT64260_IC_CPU_INT_3_MASK		0x0e6c
-
-#define	MV64360_IC_OFFSET			0x0000
-
-#define	MV64360_IC_MAIN_CAUSE_LO		0x0004
-#define	MV64360_IC_MAIN_CAUSE_HI		0x000c
-#define	MV64360_IC_CPU0_INTR_MASK_LO		0x0014
-#define	MV64360_IC_CPU0_INTR_MASK_HI		0x001c
-#define	MV64360_IC_CPU0_SELECT_CAUSE		0x0024
-#define	MV64360_IC_CPU1_INTR_MASK_LO		0x0034
-#define	MV64360_IC_CPU1_INTR_MASK_HI		0x003c
-#define	MV64360_IC_CPU1_SELECT_CAUSE		0x0044
-#define	MV64360_IC_INT0_MASK_LO			0x0054
-#define	MV64360_IC_INT0_MASK_HI			0x005c
-#define	MV64360_IC_INT0_SELECT_CAUSE		0x0064
-#define	MV64360_IC_INT1_MASK_LO			0x0074
-#define	MV64360_IC_INT1_MASK_HI			0x007c
-#define	MV64360_IC_INT1_SELECT_CAUSE		0x0084
-
-#endif /* __ASMPPC_MV64x60_DEFS_H */
diff --git a/include/asm-ppc/ocp.h b/include/asm-ppc/ocp.h
deleted file mode 100644
index 3909a2eec286..000000000000
--- a/include/asm-ppc/ocp.h
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
- * ocp.h
- *
- *      (c) Benjamin Herrenschmidt (benh@kernel.crashing.org)
- *          Mipsys - France
- *
- *          Derived from work (c) Armin Kuster akuster@pacbell.net
- *
- *          Additional support and port to 2.6 LDM/sysfs by
- *          Matt Porter <mporter@kernel.crashing.org>
- *          Copyright 2003-2004 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- *  TODO: - Add get/put interface & fixup locking to provide same API for
- *          2.4 and 2.5
- *	  - Rework PM callbacks
- */
-
-#ifdef __KERNEL__
-#ifndef __OCP_H__
-#define __OCP_H__
-
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/device.h>
-#include <linux/rwsem.h>
-
-#include <asm/mmu.h>
-#include <asm/ocp_ids.h>
-
-#ifdef CONFIG_PPC_OCP
-
-#define OCP_MAX_IRQS	7
-#define MAX_EMACS	4
-#define OCP_IRQ_NA	-1	/* used when ocp device does not have an irq */
-#define OCP_IRQ_MUL	-2	/* used for ocp devices with multiply irqs */
-#define OCP_NULL_TYPE	-1	/* used to mark end of list */
-#define OCP_CPM_NA	0	/* No Clock or Power Management avaliable */
-#define OCP_PADDR_NA	0	/* No MMIO registers */
-
-#define OCP_ANY_ID	(~0)
-#define OCP_ANY_INDEX	-1
-
-extern struct list_head 	ocp_devices;
-extern struct rw_semaphore	ocp_devices_sem;
-
-struct ocp_device_id {
-	unsigned int	vendor, function;	/* Vendor and function ID or OCP_ANY_ID */
-	unsigned long	driver_data;		/* Data private to the driver */
-};
-
-
-/*
- * Static definition of an OCP device.
- *
- * @vendor:    Vendor code. It is _STRONGLY_ discouraged to use
- *             the vendor code as a way to match a unique device,
- *             though I kept that possibility open, you should
- *             really define different function codes for different
- *             device types
- * @function:  This is the function code for this device.
- * @index:     This index is used for mapping the Nth function of a
- *             given core. This is typically used for cross-driver
- *             matching, like looking for a given MAL or ZMII from
- *             an EMAC or for getting to the proper set of DCRs.
- *             Indices are no longer magically calculated based on
- *             structure ordering, they have to be actually coded
- *             into the ocp_def to avoid any possible confusion
- *             I _STRONGLY_ (again ? wow !) encourage anybody relying
- *             on index mapping to encode the "target" index in an
- *             associated structure pointed to by "additions", see
- *             how it's done for the EMAC driver.
- * @paddr:     Device physical address (may not mean anything...)
- * @irq:       Interrupt line for this device (TODO: think about making
- *             an array with this)
- * @pm:        Currently, contains the bitmask in CPMFR DCR for the device
- * @additions: Optionally points to a function specific structure
- *             providing additional informations for a given device
- *             instance. It's currently used by the EMAC driver for MAL
- *             channel & ZMII port mapping among others.
- * @show:      Optionally points to a function specific structure
- *             providing a sysfs show routine for additions fields.
- */
-struct ocp_def {
-	unsigned int	vendor;
-	unsigned int	function;
-	int		index;
-	phys_addr_t	paddr;
-	int	  	irq;
-	unsigned long	pm;
-	void		*additions;
-	void		(*show)(struct device *);
-};
-
-
-/* Struct for a given device instance */
-struct ocp_device {
-	struct list_head	link;
-	char			name[80];	/* device name */
-	struct ocp_def		*def;		/* device definition */
-	void			*drvdata;	/* driver data for this device */
-	struct ocp_driver	*driver;
-	u32			current_state;	/* Current operating state. In ACPI-speak,
-						   this is D0-D3, D0 being fully functional,
-						   and D3 being off. */
-	struct			device dev;
-};
-
-struct ocp_driver {
-	struct list_head node;
-	char *name;
-	const struct ocp_device_id *id_table;	/* NULL if wants all devices */
-	int  (*probe)  (struct ocp_device *dev);	/* New device inserted */
-	void (*remove) (struct ocp_device *dev);	/* Device removed (NULL if not a hot-plug capable driver) */
-	int  (*suspend) (struct ocp_device *dev, pm_message_t state);	/* Device suspended */
-	int  (*resume) (struct ocp_device *dev);	                /* Device woken up */
-	struct device_driver driver;
-};
-
-#define to_ocp_dev(n) container_of(n, struct ocp_device, dev)
-#define to_ocp_drv(n) container_of(n, struct ocp_driver, driver)
-
-/* Similar to the helpers above, these manipulate per-ocp_dev
- * driver-specific data.  Currently stored as ocp_dev::ocpdev,
- * a void pointer, but it is not present on older kernels.
- */
-static inline void *
-ocp_get_drvdata(struct ocp_device *pdev)
-{
-	return pdev->drvdata;
-}
-
-static inline void
-ocp_set_drvdata(struct ocp_device *pdev, void *data)
-{
-	pdev->drvdata = data;
-}
-
-#if defined (CONFIG_PM)
-/*
- * This is right for the IBM 405 and 440 but will need to be
- * generalized if the OCP stuff gets used on other processors.
- */
-static inline void
-ocp_force_power_off(struct ocp_device *odev)
-{
-	mtdcr(DCRN_CPMFR, mfdcr(DCRN_CPMFR) | odev->def->pm);
-}
-
-static inline void
-ocp_force_power_on(struct ocp_device *odev)
-{
-	mtdcr(DCRN_CPMFR, mfdcr(DCRN_CPMFR) & ~odev->def->pm);
-}
-#else
-#define ocp_force_power_off(x)	(void)(x)
-#define ocp_force_power_on(x)	(void)(x)
-#endif
-
-/* Register/Unregister an OCP driver */
-extern int ocp_register_driver(struct ocp_driver *drv);
-extern void ocp_unregister_driver(struct ocp_driver *drv);
-
-/* Build list of devices */
-extern int ocp_early_init(void) __init;
-
-/* Find a device by index */
-extern struct ocp_device *ocp_find_device(unsigned int vendor, unsigned int function, int index);
-
-/* Get a def by index */
-extern struct ocp_def *ocp_get_one_device(unsigned int vendor, unsigned int function, int index);
-
-/* Add a device by index */
-extern int ocp_add_one_device(struct ocp_def *def);
-
-/* Remove a device by index */
-extern int ocp_remove_one_device(unsigned int vendor, unsigned int function, int index);
-
-/* Iterate over devices and execute a routine */
-extern void ocp_for_each_device(void(*callback)(struct ocp_device *, void *arg), void *arg);
-
-/* Sysfs support */
-#define OCP_SYSFS_ADDTL(type, format, name, field)			\
-static ssize_t								\
-show_##name##_##field(struct device *dev, struct device_attribute *attr, char *buf)			\
-{									\
-	struct ocp_device *odev = to_ocp_dev(dev);			\
-	type *add = odev->def->additions;				\
-									\
-	return sprintf(buf, format, add->field);			\
-}									\
-static DEVICE_ATTR(name##_##field, S_IRUGO, show_##name##_##field, NULL);
-
-#ifdef CONFIG_IBM_OCP
-#include <asm/ibm_ocp.h>
-#endif
-
-#endif				/* CONFIG_PPC_OCP */
-#endif				/* __OCP_H__ */
-#endif				/* __KERNEL__ */
diff --git a/include/asm-ppc/ocp_ids.h b/include/asm-ppc/ocp_ids.h
deleted file mode 100644
index 8ae4b311a37c..000000000000
--- a/include/asm-ppc/ocp_ids.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * ocp_ids.h
- *
- * OCP device ids based on the ideas from PCI
- *
- * The numbers below are almost completely arbitrary, and in fact
- * strings might work better.  -- paulus
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-/*
- * Vender  device
- * [xxxx]  [xxxx]
- *
- *  Keep in order, please
- */
-
-/* Vendor IDs 0x0001 - 0xFFFF copied from pci_ids.h */
-
-#define	OCP_VENDOR_INVALID	0x0000
-#define	OCP_VENDOR_ARM		0x0004
-#define OCP_VENDOR_FREESCALE	0x1057
-#define OCP_VENDOR_IBM		0x1014
-#define OCP_VENDOR_MOTOROLA	OCP_VENDOR_FREESCALE
-#define	OCP_VENDOR_XILINX	0x10ee
-#define	OCP_VENDOR_UNKNOWN	0xFFFF
-
-/* device identification */
-
-/* define type */
-#define OCP_FUNC_INVALID	0x0000
-
-/* system 0x0001 - 0x001F */
-
-/* Timers 0x0020 - 0x002F */
-
-/* Serial 0x0030 - 0x006F*/
-#define OCP_FUNC_16550		0x0031
-#define OCP_FUNC_IIC		0x0032
-#define OCP_FUNC_USB		0x0033
-#define OCP_FUNC_PSC_UART	0x0034
-
-/* Memory devices 0x0090 - 0x009F */
-#define OCP_FUNC_MAL		0x0090
-#define OCP_FUNC_DMA		0x0091
-
-/* Display 0x00A0 - 0x00AF */
-
-/* Sound 0x00B0 - 0x00BF */
-
-/* Mass Storage 0x00C0 - 0xxCF */
-#define OCP_FUNC_IDE		0x00C0
-
-/* Misc 0x00D0 - 0x00DF*/
-#define OCP_FUNC_GPIO		0x00D0
-#define OCP_FUNC_ZMII		0x00D1
-#define OCP_FUNC_PERFMON	0x00D2	/* Performance Monitor */
-#define OCP_FUNC_RGMII		0x00D3
-#define OCP_FUNC_TAH		0x00D4
-#define OCP_FUNC_SEC2		0x00D5	/* Crypto/Security 2.0 */
-
-/* Network 0x0200 - 0x02FF */
-#define OCP_FUNC_EMAC		0x0200
-#define OCP_FUNC_GFAR		0x0201	/* TSEC & FEC */
-
-/* Bridge devices 0xE00 - 0xEFF */
-#define OCP_FUNC_OPB		0x0E00
-
-#define OCP_FUNC_UNKNOWN	0xFFFF
diff --git a/include/asm-ppc/open_pic.h b/include/asm-ppc/open_pic.h
deleted file mode 100644
index 778d5726212c..000000000000
--- a/include/asm-ppc/open_pic.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- *  include/asm-ppc/open_pic.h -- OpenPIC Interrupt Handling
- *
- *  Copyright (C) 1997 Geert Uytterhoeven
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License.  See the file COPYING in the main directory of this archive
- *  for more details.
- *
- */
-
-#ifndef _PPC_KERNEL_OPEN_PIC_H
-#define _PPC_KERNEL_OPEN_PIC_H
-
-#include <linux/irq.h>
-
-#define OPENPIC_SIZE	0x40000
-
-/*
- *  Non-offset'ed vector numbers
- */
-
-#define OPENPIC_VEC_TIMER	110	/* and up */
-#define OPENPIC_VEC_IPI		118	/* and up */
-#define OPENPIC_VEC_SPURIOUS	255
-
-/* Priorities */
-#define OPENPIC_PRIORITY_IPI_BASE	10
-#define OPENPIC_PRIORITY_DEFAULT	4
-#define OPENPIC_PRIORITY_NMI		9
-
-/* OpenPIC IRQ controller structure */
-extern struct hw_interrupt_type open_pic;
-
-/* OpenPIC IPI controller structure */
-#ifdef CONFIG_SMP
-extern struct hw_interrupt_type open_pic_ipi;
-#endif /* CONFIG_SMP */
-
-extern u_int OpenPIC_NumInitSenses;
-extern u_char *OpenPIC_InitSenses;
-extern void __iomem * OpenPIC_Addr;
-extern int epic_serial_mode;
-
-/* Exported functions */
-extern void openpic_set_sources(int first_irq, int num_irqs, void __iomem *isr);
-extern void openpic_init(int linux_irq_offset);
-extern void openpic_init_nmi_irq(u_int irq);
-extern void openpic_set_irq_priority(u_int irq, u_int pri);
-extern void openpic_hookup_cascade(u_int irq, char *name,
-				   int (*cascade_fn)(void));
-extern u_int openpic_irq(void);
-extern void openpic_eoi(void);
-extern void openpic_request_IPIs(void);
-extern void do_openpic_setup_cpu(void);
-extern int openpic_get_irq(void);
-extern void openpic_reset_processor_phys(u_int cpumask);
-extern void openpic_setup_ISU(int isu_num, unsigned long addr);
-extern void openpic_cause_IPI(u_int ipi, cpumask_t cpumask);
-extern void smp_openpic_message_pass(int target, int msg);
-extern void openpic_set_k2_cascade(int irq);
-extern void openpic_set_priority(u_int pri);
-extern u_int openpic_get_priority(void);
-
-extern inline int openpic_to_irq(int irq)
-{
-	/* IRQ 0 usually means 'disabled'.. don't mess with it
-	 * exceptions to this (sandpoint maybe?)
-	 * shouldn't use openpic_to_irq
-	 */
-	if (irq != 0){
-		return irq += NUM_8259_INTERRUPTS;
-	} else {
-		return 0;
-	}
-}
-/* Support for second openpic on G5 macs */
-
-// FIXME: To be replaced by sane cascaded controller management */
-
-#define PMAC_OPENPIC2_OFFSET	128
-
-#define OPENPIC2_VEC_TIMER	110	/* and up */
-#define OPENPIC2_VEC_IPI	118	/* and up */
-#define OPENPIC2_VEC_SPURIOUS	127
-
-
-extern void* OpenPIC2_Addr;
-
-/* Exported functions */
-extern void openpic2_set_sources(int first_irq, int num_irqs, void *isr);
-extern void openpic2_init(int linux_irq_offset);
-extern void openpic2_init_nmi_irq(u_int irq);
-extern u_int openpic2_irq(void);
-extern void openpic2_eoi(void);
-extern int openpic2_get_irq(void);
-extern void openpic2_setup_ISU(int isu_num, unsigned long addr);
-#endif /* _PPC_KERNEL_OPEN_PIC_H */
diff --git a/include/asm-ppc/page.h b/include/asm-ppc/page.h
deleted file mode 100644
index 37e4756b6b2d..000000000000
--- a/include/asm-ppc/page.h
+++ /dev/null
@@ -1,140 +0,0 @@
-#ifndef _PPC_PAGE_H
-#define _PPC_PAGE_H
-
-#include <asm/asm-compat.h>
-
-/* PAGE_SHIFT determines the page size */
-#define PAGE_SHIFT	12
-#define PAGE_SIZE	(ASM_CONST(1) << PAGE_SHIFT)
-
-/*
- * Subtle: this is an int (not an unsigned long) and so it
- * gets extended to 64 bits the way want (i.e. with 1s).  -- paulus
- */
-#define PAGE_MASK	(~((1 << PAGE_SHIFT) - 1))
-
-#ifdef __KERNEL__
-
-/* This must match what is in arch/ppc/Makefile */
-#define PAGE_OFFSET	CONFIG_KERNEL_START
-#define KERNELBASE	PAGE_OFFSET
-#define is_kernel_addr(x)	((x) >= PAGE_OFFSET)
-
-#ifndef __ASSEMBLY__
-
-/*
- * The basic type of a PTE - 64 bits for those CPUs with > 32 bit
- * physical addressing.  For now this just the IBM PPC440.
- */
-#ifdef CONFIG_PTE_64BIT
-typedef unsigned long long pte_basic_t;
-#define PTE_SHIFT	(PAGE_SHIFT - 3)	/* 512 ptes per page */
-#define PTE_FMT		"%16Lx"
-#else
-typedef unsigned long pte_basic_t;
-#define PTE_SHIFT	(PAGE_SHIFT - 2)	/* 1024 ptes per page */
-#define PTE_FMT		"%.8lx"
-#endif
-
-/* align addr on a size boundary - adjust address up/down if needed */
-#define _ALIGN_UP(addr,size)	(((addr)+((size)-1))&(~((size)-1)))
-#define _ALIGN_DOWN(addr,size)	((addr)&(~((size)-1)))
-
-/* align addr on a size boundary - adjust address up if needed */
-#define _ALIGN(addr,size)     _ALIGN_UP(addr,size)
-
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr)	_ALIGN(addr, PAGE_SIZE)
-
-
-#undef STRICT_MM_TYPECHECKS
-
-#ifdef STRICT_MM_TYPECHECKS
-/*
- * These are used to make use of C type-checking..
- */
-typedef struct { pte_basic_t pte; } pte_t;
-typedef struct { unsigned long pmd; } pmd_t;
-typedef struct { unsigned long pgd; } pgd_t;
-typedef struct { unsigned long pgprot; } pgprot_t;
-
-#define pte_val(x)	((x).pte)
-#define pmd_val(x)	((x).pmd)
-#define pgd_val(x)	((x).pgd)
-#define pgprot_val(x)	((x).pgprot)
-
-#define __pte(x)	((pte_t) { (x) } )
-#define __pmd(x)	((pmd_t) { (x) } )
-#define __pgd(x)	((pgd_t) { (x) } )
-#define __pgprot(x)	((pgprot_t) { (x) } )
-
-#else
-/*
- * .. while these make it easier on the compiler
- */
-typedef pte_basic_t pte_t;
-typedef unsigned long pmd_t;
-typedef unsigned long pgd_t;
-typedef unsigned long pgprot_t;
-
-#define pte_val(x)	(x)
-#define pmd_val(x)	(x)
-#define pgd_val(x)	(x)
-#define pgprot_val(x)	(x)
-
-#define __pte(x)	(x)
-#define __pmd(x)	(x)
-#define __pgd(x)	(x)
-#define __pgprot(x)	(x)
-
-#endif
-
-struct page;
-extern void clear_pages(void *page, int order);
-static inline void clear_page(void *page) { clear_pages(page, 0); }
-extern void copy_page(void *to, void *from);
-extern void clear_user_page(void *page, unsigned long vaddr, struct page *pg);
-extern void copy_user_page(void *to, void *from, unsigned long vaddr,
-			   struct page *pg);
-
-#define PPC_MEMSTART	0
-#define PPC_MEMOFFSET	PAGE_OFFSET
-
-#define ___pa(vaddr) ((vaddr)-PPC_MEMOFFSET)
-#define ___va(paddr) ((paddr)+PPC_MEMOFFSET)
-
-extern int page_is_ram(unsigned long pfn);
-
-#define __pa(x) ___pa((unsigned long)(x))
-#define __va(x) ((void *)(___va((unsigned long)(x))))
-
-#define ARCH_PFN_OFFSET		0
-#define virt_to_page(kaddr)	pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
-#define page_to_virt(page)	__va(page_to_pfn(page) << PAGE_SHIFT)
-
-#define pfn_valid(pfn)		((pfn) < max_mapnr)
-#define virt_addr_valid(kaddr)	pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
-
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-	int lz;
-
-	size = (size-1) >> PAGE_SHIFT;
-	asm ("cntlzw %0,%1" : "=r" (lz) : "r" (size));
-	return 32 - lz;
-}
-
-typedef struct page *pgtable_t;
-
-#endif /* __ASSEMBLY__ */
-
-#define VM_DATA_DEFAULT_FLAGS	(VM_READ | VM_WRITE | VM_EXEC | \
-				 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-
-/* We do define AT_SYSINFO_EHDR but don't use the gate mechanism */
-#define __HAVE_ARCH_GATE_AREA		1
-
-#include <asm-generic/memory_model.h>
-#endif /* __KERNEL__ */
-#endif /* _PPC_PAGE_H */
diff --git a/include/asm-ppc/pc_serial.h b/include/asm-ppc/pc_serial.h
deleted file mode 100644
index 81a2d0fdaf00..000000000000
--- a/include/asm-ppc/pc_serial.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * include/asm-ppc/pc_serial.h
- *
- * This is basically a copy of include/asm-i386/serial.h.
- * It is used on platforms which have an ISA bus and thus are likely
- * to have PC-style serial ports at the legacy I/O port addresses.
- * It also includes the definitions for the fourport, accent, boca
- * and hub6 multiport serial cards, although I have never heard of
- * anyone using any of those on a PPC platform.  -- paulus
- */
-
-
-/*
- * This assumes you have a 1.8432 MHz clock for your UART.
- *
- * It'd be nice if someone built a serial card with a 24.576 MHz
- * clock, since the 16550A is capable of handling a top speed of 1.5
- * megabits/second; but this requires the faster clock.
- */
-#define BASE_BAUD ( 1843200 / 16 )
-
-#ifdef CONFIG_SERIAL_MANY_PORTS
-#define RS_TABLE_SIZE  64
-#else
-#define RS_TABLE_SIZE  4
-#endif
-
-/* Standard COM flags (except for COM4, because of the 8514 problem) */
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ)
-#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
-#define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF
-#endif
-
-#define SERIAL_PORT_DFNS			\
-	/* UART CLK   PORT IRQ     FLAGS        */			\
-	{ 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS },	/* ttyS0 */	\
-	{ 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS },	/* ttyS1 */	\
-	{ 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS },	/* ttyS2 */	\
-	{ 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS },	/* ttyS3 */
diff --git a/include/asm-ppc/pci-bridge.h b/include/asm-ppc/pci-bridge.h
deleted file mode 100644
index 4d35b844bc58..000000000000
--- a/include/asm-ppc/pci-bridge.h
+++ /dev/null
@@ -1,151 +0,0 @@
-#ifdef __KERNEL__
-#ifndef _ASM_PCI_BRIDGE_H
-#define _ASM_PCI_BRIDGE_H
-
-#include <linux/ioport.h>
-#include <linux/pci.h>
-
-struct device_node;
-struct pci_controller;
-
-/*
- * pci_io_base returns the memory address at which you can access
- * the I/O space for PCI bus number `bus' (or NULL on error).
- */
-extern void __iomem *pci_bus_io_base(unsigned int bus);
-extern unsigned long pci_bus_io_base_phys(unsigned int bus);
-extern unsigned long pci_bus_mem_base_phys(unsigned int bus);
-
-/* Allocate a new PCI host bridge structure */
-extern struct pci_controller* pcibios_alloc_controller(void);
-
-/* Helper function for setting up resources */
-extern void pci_init_resource(struct resource *res, resource_size_t start,
-			      resource_size_t end, int flags, char *name);
-
-/* Get the PCI host controller for a bus */
-extern struct pci_controller* pci_bus_to_hose(int bus);
-
-/* Get the PCI host controller for an OF device */
-extern struct pci_controller*
-pci_find_hose_for_OF_device(struct device_node* node);
-
-/* Fill up host controller resources from the OF node */
-extern void
-pci_process_bridge_OF_ranges(struct pci_controller *hose,
-			   struct device_node *dev, int primary);
-
-/*
- * Structure of a PCI controller (host bridge)
- */
-struct pci_controller {
-	int index;			/* PCI domain number */
-	struct pci_controller *next;
-        struct pci_bus *bus;
-	void *arch_data;
-	struct device *parent;
-
-	int first_busno;
-	int last_busno;
-	int bus_offset;
-
-	void __iomem *io_base_virt;
-	resource_size_t io_base_phys;
-
-	/* Some machines (PReP) have a non 1:1 mapping of
-	 * the PCI memory space in the CPU bus space
-	 */
-	resource_size_t pci_mem_offset;
-
-	struct pci_ops *ops;
-	volatile unsigned int __iomem *cfg_addr;
-	volatile void __iomem *cfg_data;
-	/*
-	 * If set, indirect method will set the cfg_type bit as
-	 * needed to generate type 1 configuration transactions.
-	 */
-	int set_cfg_type;
-
-	/* Currently, we limit ourselves to 1 IO range and 3 mem
-	 * ranges since the common pci_bus structure can't handle more
-	 */
-	struct resource	io_resource;
-	struct resource mem_resources[3];
-	int mem_resource_count;
-
-	/* Host bridge I/O and Memory space
-	 * Used for BAR placement algorithms
-	 */
-	struct resource io_space;
-	struct resource mem_space;
-};
-
-static inline struct pci_controller *pci_bus_to_host(struct pci_bus *bus)
-{
-	return bus->sysdata;
-}
-
-/* These are used for config access before all the PCI probing
-   has been done. */
-int early_read_config_byte(struct pci_controller *hose, int bus, int dev_fn,
-			   int where, u8 *val);
-int early_read_config_word(struct pci_controller *hose, int bus, int dev_fn,
-			   int where, u16 *val);
-int early_read_config_dword(struct pci_controller *hose, int bus, int dev_fn,
-			    int where, u32 *val);
-int early_write_config_byte(struct pci_controller *hose, int bus, int dev_fn,
-			    int where, u8 val);
-int early_write_config_word(struct pci_controller *hose, int bus, int dev_fn,
-			    int where, u16 val);
-int early_write_config_dword(struct pci_controller *hose, int bus, int dev_fn,
-			     int where, u32 val);
-
-extern void setup_indirect_pci_nomap(struct pci_controller* hose,
-			       void __iomem *cfg_addr, void __iomem *cfg_data);
-extern void setup_indirect_pci(struct pci_controller* hose,
-			       u32 cfg_addr, u32 cfg_data);
-extern void setup_grackle(struct pci_controller *hose);
-
-extern unsigned char common_swizzle(struct pci_dev *, unsigned char *);
-
-/*
- *   The following code swizzles for exactly one bridge.  The routine
- *   common_swizzle below handles multiple bridges.  But there are a
- *   some boards that don't follow the PCI spec's suggestion so we
- *   break this piece out separately.
- */
-static inline unsigned char bridge_swizzle(unsigned char pin,
-		unsigned char idsel)
-{
-	return (((pin-1) + idsel) % 4) + 1;
-}
-
-/*
- * The following macro is used to lookup irqs in a standard table
- * format for those PPC systems that do not already have PCI
- * interrupts properly routed.
- */
-/* FIXME - double check this */
-#define PCI_IRQ_TABLE_LOOKUP						    \
-({ long _ctl_ = -1; 							    \
-   if (idsel >= min_idsel && idsel <= max_idsel && pin <= irqs_per_slot)    \
-     _ctl_ = pci_irq_table[idsel - min_idsel][pin-1];			    \
-   _ctl_; })
-
-/*
- * Scan the buses below a given PCI host bridge and assign suitable
- * resources to all devices found.
- */
-extern int pciauto_bus_scan(struct pci_controller *, int);
-
-#ifdef CONFIG_PCI
-extern unsigned long pci_address_to_pio(phys_addr_t address);
-#else
-static inline unsigned long pci_address_to_pio(phys_addr_t address)
-{
-	return (unsigned long)-1;
-}
-#endif
-
-#endif
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/pci.h b/include/asm-ppc/pci.h
deleted file mode 100644
index d2442cd72a59..000000000000
--- a/include/asm-ppc/pci.h
+++ /dev/null
@@ -1,156 +0,0 @@
-#ifndef __PPC_PCI_H
-#define __PPC_PCI_H
-#ifdef __KERNEL__
-
-#include <linux/types.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <asm/scatterlist.h>
-#include <asm/io.h>
-#include <asm/pci-bridge.h>
-#include <asm-generic/pci-dma-compat.h>
-
-struct pci_dev;
-
-/* Values for the `which' argument to sys_pciconfig_iobase syscall.  */
-#define IOBASE_BRIDGE_NUMBER	0
-#define IOBASE_MEMORY		1
-#define IOBASE_IO		2
-#define IOBASE_ISA_IO		3
-#define IOBASE_ISA_MEM		4
-
-/*
- * Set this to 1 if you want the kernel to re-assign all PCI
- * bus numbers
- */
-extern int pci_assign_all_buses;
-
-#define pcibios_assign_all_busses()	(pci_assign_all_buses)
-#define pcibios_scan_all_fns(a, b)	0
-
-#define PCIBIOS_MIN_IO		0x1000
-#define PCIBIOS_MIN_MEM		0x10000000
-
-extern inline void pcibios_set_master(struct pci_dev *dev)
-{
-	/* No special bus mastering setup handling */
-}
-
-extern inline void pcibios_penalize_isa_irq(int irq, int active)
-{
-	/* We don't do dynamic PCI IRQ allocation */
-}
-
-extern unsigned long pci_resource_to_bus(struct pci_dev *pdev, struct resource *res);
-
-/*
- * The PCI bus bridge can translate addresses issued by the processor(s)
- * into a different address on the PCI bus.  On 32-bit cpus, we assume
- * this mapping is 1-1, but on 64-bit systems it often isn't.
- *
- * Obsolete ! Drivers should now use pci_resource_to_bus
- */
-extern unsigned long phys_to_bus(unsigned long pa);
-extern unsigned long pci_phys_to_bus(unsigned long pa, int busnr);
-extern unsigned long pci_bus_to_phys(unsigned int ba, int busnr);
-
-/* The PCI address space does equal the physical memory
- * address space.  The networking and block device layers use
- * this boolean for bounce buffer decisions.
- */
-#define PCI_DMA_BUS_IS_PHYS     (1)
-
-#ifdef CONFIG_NOT_COHERENT_CACHE
-/*
- * pci_unmap_{page,single} are NOPs but pci_dma_sync_single_for_cpu()
- * and so on are not, so...
- */
-
-#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)	\
-	dma_addr_t ADDR_NAME;
-#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)		\
-	__u32 LEN_NAME;
-#define pci_unmap_addr(PTR, ADDR_NAME)			\
-	((PTR)->ADDR_NAME)
-#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL)		\
-	(((PTR)->ADDR_NAME) = (VAL))
-#define pci_unmap_len(PTR, LEN_NAME)			\
-	((PTR)->LEN_NAME)
-#define pci_unmap_len_set(PTR, LEN_NAME, VAL)		\
-	(((PTR)->LEN_NAME) = (VAL))
-
-#else /* coherent */
-
-/* pci_unmap_{page,single} is a nop so... */
-#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)
-#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)
-#define pci_unmap_addr(PTR, ADDR_NAME)		(0)
-#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL)	do { } while (0)
-#define pci_unmap_len(PTR, LEN_NAME)		(0)
-#define pci_unmap_len_set(PTR, LEN_NAME, VAL)	do { } while (0)
-
-#endif /* CONFIG_NOT_COHERENT_CACHE */
-
-#ifdef CONFIG_PCI
-static inline void pci_dma_burst_advice(struct pci_dev *pdev,
-					enum pci_dma_burst_strategy *strat,
-					unsigned long *strategy_parameter)
-{
-	*strat = PCI_DMA_BURST_INFINITY;
-	*strategy_parameter = ~0UL;
-}
-#endif
-
-/* Return the index of the PCI controller for device PDEV. */
-#define pci_domain_nr(bus) ((struct pci_controller *)(bus)->sysdata)->index
-
-/* Set the name of the bus as it appears in /proc/bus/pci */
-static inline int pci_proc_domain(struct pci_bus *bus)
-{
-	return 0;
-}
-
-/* Map a range of PCI memory or I/O space for a device into user space */
-int pci_mmap_page_range(struct pci_dev *pdev, struct vm_area_struct *vma,
-			enum pci_mmap_state mmap_state, int write_combine);
-
-/* Tell drivers/pci/proc.c that we have pci_mmap_page_range() */
-#define HAVE_PCI_MMAP	1
-
-extern void
-pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region,
-			struct resource *res);
-
-extern void
-pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
-			struct pci_bus_region *region);
-
-static inline struct resource *
-pcibios_select_root(struct pci_dev *pdev, struct resource *res)
-{
-	struct resource *root = NULL;
-
-	if (res->flags & IORESOURCE_IO)
-		root = &ioport_resource;
-	if (res->flags & IORESOURCE_MEM)
-		root = &iomem_resource;
-
-	return root;
-}
-
-struct file;
-extern pgprot_t	pci_phys_mem_access_prot(struct file *file,
-					 unsigned long pfn,
-					 unsigned long size,
-					 pgprot_t prot);
-
-#define HAVE_ARCH_PCI_RESOURCE_TO_USER
-extern void pci_resource_to_user(const struct pci_dev *dev, int bar,
-				 const struct resource *rsrc,
-				 resource_size_t *start, resource_size_t *end);
-
-
-#endif	/* __KERNEL__ */
-
-#endif /* __PPC_PCI_H */
diff --git a/include/asm-ppc/pgalloc.h b/include/asm-ppc/pgalloc.h
deleted file mode 100644
index fd4d1d74cfb1..000000000000
--- a/include/asm-ppc/pgalloc.h
+++ /dev/null
@@ -1,45 +0,0 @@
-#ifdef __KERNEL__
-#ifndef _PPC_PGALLOC_H
-#define _PPC_PGALLOC_H
-
-#include <linux/threads.h>
-
-extern void __bad_pte(pmd_t *pmd);
-
-extern pgd_t *pgd_alloc(struct mm_struct *mm);
-extern void pgd_free(struct mm_struct *mm, pgd_t *pgd);
-
-/*
- * We don't have any real pmd's, and this code never triggers because
- * the pgd will always be present..
- */
-#define pmd_alloc_one(mm,address)       ({ BUG(); ((pmd_t *)2); })
-#define pmd_free(mm, x) 		do { } while (0)
-#define __pmd_free_tlb(tlb,x)		do { } while (0)
-#define pgd_populate(mm, pmd, pte)      BUG()
-
-#ifndef CONFIG_BOOKE
-#define pmd_populate_kernel(mm, pmd, pte)	\
-		(pmd_val(*(pmd)) = __pa(pte) | _PMD_PRESENT)
-#define pmd_populate(mm, pmd, pte)	\
-		(pmd_val(*(pmd)) = (page_to_pfn(pte) << PAGE_SHIFT) | _PMD_PRESENT)
-#define pmd_pgtable(pmd) pmd_page(pmd)
-#else
-#define pmd_populate_kernel(mm, pmd, pte)	\
-		(pmd_val(*(pmd)) = (unsigned long)pte | _PMD_PRESENT)
-#define pmd_populate(mm, pmd, pte)	\
-		(pmd_val(*(pmd)) = (unsigned long)lowmem_page_address(pte) | _PMD_PRESENT)
-#define pmd_pgtable(pmd) pmd_page(pmd)
-#endif
-
-extern pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long addr);
-extern pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long addr);
-extern void pte_free_kernel(struct mm_struct *mm, pte_t *pte);
-extern void pte_free(struct mm_struct *mm, pgtable_t pte);
-
-#define __pte_free_tlb(tlb, pte)	pte_free((tlb)->mm, (pte))
-
-#define check_pgt_cache()	do { } while (0)
-
-#endif /* _PPC_PGALLOC_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/pgtable.h b/include/asm-ppc/pgtable.h
deleted file mode 100644
index 55f9d38e3bf8..000000000000
--- a/include/asm-ppc/pgtable.h
+++ /dev/null
@@ -1,771 +0,0 @@
-#ifdef __KERNEL__
-#ifndef _PPC_PGTABLE_H
-#define _PPC_PGTABLE_H
-
-#include <asm-generic/4level-fixup.h>
-
-
-#ifndef __ASSEMBLY__
-#include <linux/sched.h>
-#include <linux/threads.h>
-#include <asm/processor.h>		/* For TASK_SIZE */
-#include <asm/mmu.h>
-#include <asm/page.h>
-#include <asm/io.h>			/* For sub-arch specific PPC_PIN_SIZE */
-struct mm_struct;
-
-extern unsigned long va_to_phys(unsigned long address);
-extern pte_t *va_to_pte(unsigned long address);
-extern unsigned long ioremap_bot, ioremap_base;
-#endif /* __ASSEMBLY__ */
-
-/*
- * The PowerPC MMU uses a hash table containing PTEs, together with
- * a set of 16 segment registers (on 32-bit implementations), to define
- * the virtual to physical address mapping.
- *
- * We use the hash table as an extended TLB, i.e. a cache of currently
- * active mappings.  We maintain a two-level page table tree, much
- * like that used by the i386, for the sake of the Linux memory
- * management code.  Low-level assembler code in hashtable.S
- * (procedure hash_page) is responsible for extracting ptes from the
- * tree and putting them into the hash table when necessary, and
- * updating the accessed and modified bits in the page table tree.
- */
-
-/*
- * The PowerPC MPC8xx uses a TLB with hardware assisted, software tablewalk.
- * We also use the two level tables, but we can put the real bits in them
- * needed for the TLB and tablewalk.  These definitions require Mx_CTR.PPM = 0,
- * Mx_CTR.PPCS = 0, and MD_CTR.TWAM = 1.  The level 2 descriptor has
- * additional page protection (when Mx_CTR.PPCS = 1) that allows TLB hit
- * based upon user/super access.  The TLB does not have accessed nor write
- * protect.  We assume that if the TLB get loaded with an entry it is
- * accessed, and overload the changed bit for write protect.  We use
- * two bits in the software pte that are supposed to be set to zero in
- * the TLB entry (24 and 25) for these indicators.  Although the level 1
- * descriptor contains the guarded and writethrough/copyback bits, we can
- * set these at the page level since they get copied from the Mx_TWC
- * register when the TLB entry is loaded.  We will use bit 27 for guard, since
- * that is where it exists in the MD_TWC, and bit 26 for writethrough.
- * These will get masked from the level 2 descriptor at TLB load time, and
- * copied to the MD_TWC before it gets loaded.
- * Large page sizes added.  We currently support two sizes, 4K and 8M.
- * This also allows a TLB hander optimization because we can directly
- * load the PMD into MD_TWC.  The 8M pages are only used for kernel
- * mapping of well known areas.  The PMD (PGD) entries contain control
- * flags in addition to the address, so care must be taken that the
- * software no longer assumes these are only pointers.
- */
-
-/*
- * At present, all PowerPC 400-class processors share a similar TLB
- * architecture. The instruction and data sides share a unified,
- * 64-entry, fully-associative TLB which is maintained totally under
- * software control. In addition, the instruction side has a
- * hardware-managed, 4-entry, fully-associative TLB which serves as a
- * first level to the shared TLB. These two TLBs are known as the UTLB
- * and ITLB, respectively (see "mmu.h" for definitions).
- */
-
-/*
- * The normal case is that PTEs are 32-bits and we have a 1-page
- * 1024-entry pgdir pointing to 1-page 1024-entry PTE pages.  -- paulus
- *
- * For any >32-bit physical address platform, we can use the following
- * two level page table layout where the pgdir is 8KB and the MS 13 bits
- * are an index to the second level table.  The combined pgdir/pmd first
- * level has 2048 entries and the second level has 512 64-bit PTE entries.
- * -Matt
- */
-/* PMD_SHIFT determines the size of the area mapped by the PTE pages */
-#define PMD_SHIFT	(PAGE_SHIFT + PTE_SHIFT)
-#define PMD_SIZE	(1UL << PMD_SHIFT)
-#define PMD_MASK	(~(PMD_SIZE-1))
-
-/* PGDIR_SHIFT determines what a top-level page table entry can map */
-#define PGDIR_SHIFT	PMD_SHIFT
-#define PGDIR_SIZE	(1UL << PGDIR_SHIFT)
-#define PGDIR_MASK	(~(PGDIR_SIZE-1))
-
-/*
- * entries per page directory level: our page-table tree is two-level, so
- * we don't really have any PMD directory.
- */
-#define PTRS_PER_PTE	(1 << PTE_SHIFT)
-#define PTRS_PER_PMD	1
-#define PTRS_PER_PGD	(1 << (32 - PGDIR_SHIFT))
-
-#define USER_PTRS_PER_PGD	(TASK_SIZE / PGDIR_SIZE)
-#define FIRST_USER_ADDRESS	0
-
-#define USER_PGD_PTRS (PAGE_OFFSET >> PGDIR_SHIFT)
-#define KERNEL_PGD_PTRS (PTRS_PER_PGD-USER_PGD_PTRS)
-
-#define pte_ERROR(e) \
-	printk("%s:%d: bad pte "PTE_FMT".\n", __FILE__, __LINE__, pte_val(e))
-#define pmd_ERROR(e) \
-	printk("%s:%d: bad pmd %08lx.\n", __FILE__, __LINE__, pmd_val(e))
-#define pgd_ERROR(e) \
-	printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))
-
-/*
- * Just any arbitrary offset to the start of the vmalloc VM area: the
- * current 64MB value just means that there will be a 64MB "hole" after the
- * physical memory until the kernel virtual memory starts.  That means that
- * any out-of-bounds memory accesses will hopefully be caught.
- * The vmalloc() routines leaves a hole of 4kB between each vmalloced
- * area for the same reason. ;)
- *
- * We no longer map larger than phys RAM with the BATs so we don't have
- * to worry about the VMALLOC_OFFSET causing problems.  We do have to worry
- * about clashes between our early calls to ioremap() that start growing down
- * from ioremap_base being run into the VM area allocations (growing upwards
- * from VMALLOC_START).  For this reason we have ioremap_bot to check when
- * we actually run into our mappings setup in the early boot with the VM
- * system.  This really does become a problem for machines with good amounts
- * of RAM.  -- Cort
- */
-#define VMALLOC_OFFSET (0x1000000) /* 16M */
-#ifdef PPC_PIN_SIZE
-#define VMALLOC_START (((_ALIGN((long)high_memory, PPC_PIN_SIZE) + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)))
-#else
-#define VMALLOC_START ((((long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)))
-#endif
-#define VMALLOC_END	ioremap_bot
-
-/*
- * Bits in a linux-style PTE.  These match the bits in the
- * (hardware-defined) PowerPC PTE as closely as possible.
- */
-
-#if defined(CONFIG_40x)
-
-/* There are several potential gotchas here.  The 40x hardware TLBLO
-   field looks like this:
-
-   0  1  2  3  4  ... 18 19 20 21 22 23 24 25 26 27 28 29 30 31
-   RPN.....................  0  0 EX WR ZSEL.......  W  I  M  G
-
-   Where possible we make the Linux PTE bits match up with this
-
-   - bits 20 and 21 must be cleared, because we use 4k pages (40x can
-     support down to 1k pages), this is done in the TLBMiss exception
-     handler.
-   - We use only zones 0 (for kernel pages) and 1 (for user pages)
-     of the 16 available.  Bit 24-26 of the TLB are cleared in the TLB
-     miss handler.  Bit 27 is PAGE_USER, thus selecting the correct
-     zone.
-   - PRESENT *must* be in the bottom two bits because swap cache
-     entries use the top 30 bits.  Because 40x doesn't support SMP
-     anyway, M is irrelevant so we borrow it for PAGE_PRESENT.  Bit 30
-     is cleared in the TLB miss handler before the TLB entry is loaded.
-   - All other bits of the PTE are loaded into TLBLO without
-     modification, leaving us only the bits 20, 21, 24, 25, 26, 30 for
-     software PTE bits.  We actually use use bits 21, 24, 25, and
-     30 respectively for the software bits: ACCESSED, DIRTY, RW, and
-     PRESENT.
-*/
-
-/* Definitions for 40x embedded chips. */
-#define	_PAGE_GUARDED	0x001	/* G: page is guarded from prefetch */
-#define _PAGE_FILE	0x001	/* when !present: nonlinear file mapping */
-#define _PAGE_PRESENT	0x002	/* software: PTE contains a translation */
-#define	_PAGE_NO_CACHE	0x004	/* I: caching is inhibited */
-#define	_PAGE_WRITETHRU	0x008	/* W: caching is write-through */
-#define	_PAGE_USER	0x010	/* matches one of the zone permission bits */
-#define	_PAGE_RW	0x040	/* software: Writes permitted */
-#define	_PAGE_DIRTY	0x080	/* software: dirty page */
-#define _PAGE_HWWRITE	0x100	/* hardware: Dirty & RW, set in exception */
-#define _PAGE_HWEXEC	0x200	/* hardware: EX permission */
-#define _PAGE_ACCESSED	0x400	/* software: R: page referenced */
-
-#define _PMD_PRESENT	0x400	/* PMD points to page of PTEs */
-#define _PMD_BAD	0x802
-#define _PMD_SIZE	0x0e0	/* size field, != 0 for large-page PMD entry */
-#define _PMD_SIZE_4M	0x0c0
-#define _PMD_SIZE_16M	0x0e0
-#define PMD_PAGE_SIZE(pmdval)	(1024 << (((pmdval) & _PMD_SIZE) >> 4))
-
-#elif defined(CONFIG_44x)
-/*
- * Definitions for PPC440
- *
- * Because of the 3 word TLB entries to support 36-bit addressing,
- * the attribute are difficult to map in such a fashion that they
- * are easily loaded during exception processing.  I decided to
- * organize the entry so the ERPN is the only portion in the
- * upper word of the PTE and the attribute bits below are packed
- * in as sensibly as they can be in the area below a 4KB page size
- * oriented RPN.  This at least makes it easy to load the RPN and
- * ERPN fields in the TLB. -Matt
- *
- * Note that these bits preclude future use of a page size
- * less than 4KB.
- *
- *
- * PPC 440 core has following TLB attribute fields;
- *
- *   TLB1:
- *   0  1  2  3  4  ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
- *   RPN.................................  -  -  -  -  -  - ERPN.......
- *
- *   TLB2:
- *   0  1  2  3  4  ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
- *   -  -  -  -  -    - U0 U1 U2 U3 W  I  M  G  E   - UX UW UR SX SW SR
- *
- * There are some constrains and options, to decide mapping software bits
- * into TLB entry.
- *
- *   - PRESENT *must* be in the bottom three bits because swap cache
- *     entries use the top 29 bits for TLB2.
- *
- *   - FILE *must* be in the bottom three bits because swap cache
- *     entries use the top 29 bits for TLB2.
- *
- *   - CACHE COHERENT bit (M) has no effect on PPC440 core, because it
- *     doesn't support SMP. So we can use this as software bit, like
- *     DIRTY.
- *
- * With the PPC 44x Linux implementation, the 0-11th LSBs of the PTE are used
- * for memory protection related functions (see PTE structure in
- * include/asm-ppc/mmu.h).  The _PAGE_XXX definitions in this file map to the
- * above bits.  Note that the bit values are CPU specific, not architecture
- * specific.
- *
- * The kernel PTE entry holds an arch-dependent swp_entry structure under
- * certain situations. In other words, in such situations some portion of
- * the PTE bits are used as a swp_entry. In the PPC implementation, the
- * 3-24th LSB are shared with swp_entry, however the 0-2nd three LSB still
- * hold protection values. That means the three protection bits are
- * reserved for both PTE and SWAP entry at the most significant three
- * LSBs.
- *
- * There are three protection bits available for SWAP entry:
- *	_PAGE_PRESENT
- *	_PAGE_FILE
- *	_PAGE_HASHPTE (if HW has)
- *
- * So those three bits have to be inside of 0-2nd LSB of PTE.
- *
- */
-
-#define _PAGE_PRESENT	0x00000001		/* S: PTE valid */
-#define	_PAGE_RW	0x00000002		/* S: Write permission */
-#define _PAGE_FILE	0x00000004		/* S: nonlinear file mapping */
-#define _PAGE_ACCESSED	0x00000008		/* S: Page referenced */
-#define _PAGE_HWWRITE	0x00000010		/* H: Dirty & RW */
-#define _PAGE_HWEXEC	0x00000020		/* H: Execute permission */
-#define	_PAGE_USER	0x00000040		/* S: User page */
-#define	_PAGE_ENDIAN	0x00000080		/* H: E bit */
-#define	_PAGE_GUARDED	0x00000100		/* H: G bit */
-#define	_PAGE_DIRTY	0x00000200		/* S: Page dirty */
-#define	_PAGE_NO_CACHE	0x00000400		/* H: I bit */
-#define	_PAGE_WRITETHRU	0x00000800		/* H: W bit */
-
-/* TODO: Add large page lowmem mapping support */
-#define _PMD_PRESENT	0
-#define _PMD_PRESENT_MASK (PAGE_MASK)
-#define _PMD_BAD	(~PAGE_MASK)
-
-/* ERPN in a PTE never gets cleared, ignore it */
-#define _PTE_NONE_MASK	0xffffffff00000000ULL
-
-#elif defined(CONFIG_8xx)
-/* Definitions for 8xx embedded chips. */
-#define _PAGE_PRESENT	0x0001	/* Page is valid */
-#define _PAGE_FILE	0x0002	/* when !present: nonlinear file mapping */
-#define _PAGE_NO_CACHE	0x0002	/* I: cache inhibit */
-#define _PAGE_SHARED	0x0004	/* No ASID (context) compare */
-
-/* These five software bits must be masked out when the entry is loaded
- * into the TLB.
- */
-#define _PAGE_EXEC	0x0008	/* software: i-cache coherency required */
-#define _PAGE_GUARDED	0x0010	/* software: guarded access */
-#define _PAGE_DIRTY	0x0020	/* software: page changed */
-#define _PAGE_RW	0x0040	/* software: user write access allowed */
-#define _PAGE_ACCESSED	0x0080	/* software: page referenced */
-
-/* Setting any bits in the nibble with the follow two controls will
- * require a TLB exception handler change.  It is assumed unused bits
- * are always zero.
- */
-#define _PAGE_HWWRITE	0x0100	/* h/w write enable: never set in Linux PTE */
-#define _PAGE_USER	0x0800	/* One of the PP bits, the other is USER&~RW */
-
-#define _PMD_PRESENT	0x0001
-#define _PMD_BAD	0x0ff0
-#define _PMD_PAGE_MASK	0x000c
-#define _PMD_PAGE_8M	0x000c
-
-#define _PTE_NONE_MASK _PAGE_ACCESSED
-
-#else /* CONFIG_6xx */
-/* Definitions for 60x, 740/750, etc. */
-#define _PAGE_PRESENT	0x001	/* software: pte contains a translation */
-#define _PAGE_HASHPTE	0x002	/* hash_page has made an HPTE for this pte */
-#define _PAGE_FILE	0x004	/* when !present: nonlinear file mapping */
-#define _PAGE_USER	0x004	/* usermode access allowed */
-#define _PAGE_GUARDED	0x008	/* G: prohibit speculative access */
-#define _PAGE_COHERENT	0x010	/* M: enforce memory coherence (SMP systems) */
-#define _PAGE_NO_CACHE	0x020	/* I: cache inhibit */
-#define _PAGE_WRITETHRU	0x040	/* W: cache write-through */
-#define _PAGE_DIRTY	0x080	/* C: page changed */
-#define _PAGE_ACCESSED	0x100	/* R: page referenced */
-#define _PAGE_EXEC	0x200	/* software: i-cache coherency required */
-#define _PAGE_RW	0x400	/* software: user write access allowed */
-
-#define _PTE_NONE_MASK	_PAGE_HASHPTE
-
-#define _PMD_PRESENT	0
-#define _PMD_PRESENT_MASK (PAGE_MASK)
-#define _PMD_BAD	(~PAGE_MASK)
-#endif
-
-/*
- * Some bits are only used on some cpu families...
- */
-#ifndef _PAGE_HASHPTE
-#define _PAGE_HASHPTE	0
-#endif
-#ifndef _PTE_NONE_MASK
-#define _PTE_NONE_MASK 0
-#endif
-#ifndef _PAGE_SHARED
-#define _PAGE_SHARED	0
-#endif
-#ifndef _PAGE_HWWRITE
-#define _PAGE_HWWRITE	0
-#endif
-#ifndef _PAGE_HWEXEC
-#define _PAGE_HWEXEC	0
-#endif
-#ifndef _PAGE_EXEC
-#define _PAGE_EXEC	0
-#endif
-#ifndef _PMD_PRESENT_MASK
-#define _PMD_PRESENT_MASK	_PMD_PRESENT
-#endif
-#ifndef _PMD_SIZE
-#define _PMD_SIZE	0
-#define PMD_PAGE_SIZE(pmd)	bad_call_to_PMD_PAGE_SIZE()
-#endif
-
-#define _PAGE_CHG_MASK	(PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY)
-
-/*
- * Note: the _PAGE_COHERENT bit automatically gets set in the hardware
- * PTE if CONFIG_SMP is defined (hash_page does this); there is no need
- * to have it in the Linux PTE, and in fact the bit could be reused for
- * another purpose.  -- paulus.
- */
-
-#ifdef CONFIG_44x
-#define _PAGE_BASE	(_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_GUARDED)
-#else
-#define _PAGE_BASE	(_PAGE_PRESENT | _PAGE_ACCESSED)
-#endif
-#define _PAGE_WRENABLE	(_PAGE_RW | _PAGE_DIRTY | _PAGE_HWWRITE)
-#define _PAGE_KERNEL	(_PAGE_BASE | _PAGE_SHARED | _PAGE_WRENABLE)
-
-#ifdef CONFIG_PPC_STD_MMU
-/* On standard PPC MMU, no user access implies kernel read/write access,
- * so to write-protect kernel memory we must turn on user access */
-#define _PAGE_KERNEL_RO	(_PAGE_BASE | _PAGE_SHARED | _PAGE_USER)
-#else
-#define _PAGE_KERNEL_RO	(_PAGE_BASE | _PAGE_SHARED)
-#endif
-
-#define _PAGE_IO	(_PAGE_KERNEL | _PAGE_NO_CACHE | _PAGE_GUARDED)
-#define _PAGE_RAM	(_PAGE_KERNEL | _PAGE_HWEXEC)
-
-#if defined(CONFIG_KGDB) || defined(CONFIG_XMON) || defined(CONFIG_BDI_SWITCH)
-/* We want the debuggers to be able to set breakpoints anywhere, so
- * don't write protect the kernel text */
-#define _PAGE_RAM_TEXT	_PAGE_RAM
-#else
-#define _PAGE_RAM_TEXT	(_PAGE_KERNEL_RO | _PAGE_HWEXEC)
-#endif
-
-#define PAGE_NONE	__pgprot(_PAGE_BASE)
-#define PAGE_READONLY	__pgprot(_PAGE_BASE | _PAGE_USER)
-#define PAGE_READONLY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
-#define PAGE_SHARED	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW)
-#define PAGE_SHARED_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW | _PAGE_EXEC)
-#define PAGE_COPY	__pgprot(_PAGE_BASE | _PAGE_USER)
-#define PAGE_COPY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
-
-#define PAGE_KERNEL		__pgprot(_PAGE_RAM)
-#define PAGE_KERNEL_NOCACHE	__pgprot(_PAGE_IO)
-
-/*
- * The PowerPC can only do execute protection on a segment (256MB) basis,
- * not on a page basis.  So we consider execute permission the same as read.
- * Also, write permissions imply read permissions.
- * This is the closest we can get..
- */
-#define __P000	PAGE_NONE
-#define __P001	PAGE_READONLY_X
-#define __P010	PAGE_COPY
-#define __P011	PAGE_COPY_X
-#define __P100	PAGE_READONLY
-#define __P101	PAGE_READONLY_X
-#define __P110	PAGE_COPY
-#define __P111	PAGE_COPY_X
-
-#define __S000	PAGE_NONE
-#define __S001	PAGE_READONLY_X
-#define __S010	PAGE_SHARED
-#define __S011	PAGE_SHARED_X
-#define __S100	PAGE_READONLY
-#define __S101	PAGE_READONLY_X
-#define __S110	PAGE_SHARED
-#define __S111	PAGE_SHARED_X
-
-#ifndef __ASSEMBLY__
-/* Make sure we get a link error if PMD_PAGE_SIZE is ever called on a
- * kernel without large page PMD support */
-extern unsigned long bad_call_to_PMD_PAGE_SIZE(void);
-
-/*
- * Conversions between PTE values and page frame numbers.
- */
-
-/* in some case we want to additionaly adjust where the pfn is in the pte to
- * allow room for more flags */
-#define PFN_SHIFT_OFFSET	(PAGE_SHIFT)
-
-#define pte_pfn(x)		(pte_val(x) >> PFN_SHIFT_OFFSET)
-#define pte_page(x)		pfn_to_page(pte_pfn(x))
-
-#define pfn_pte(pfn, prot)	__pte(((pte_basic_t)(pfn) << PFN_SHIFT_OFFSET) |\
-					pgprot_val(prot))
-#define mk_pte(page, prot)	pfn_pte(page_to_pfn(page), prot)
-
-/*
- * ZERO_PAGE is a global shared page that is always zero: used
- * for zero-mapped memory areas etc..
- */
-extern unsigned long empty_zero_page[1024];
-#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page))
-
-#endif /* __ASSEMBLY__ */
-
-#define pte_none(pte)		((pte_val(pte) & ~_PTE_NONE_MASK) == 0)
-#define pte_present(pte)	(pte_val(pte) & _PAGE_PRESENT)
-#define pte_clear(mm,addr,ptep)	do { set_pte_at((mm), (addr), (ptep), __pte(0)); } while (0)
-
-#define pmd_none(pmd)		(!pmd_val(pmd))
-#define	pmd_bad(pmd)		(pmd_val(pmd) & _PMD_BAD)
-#define	pmd_present(pmd)	(pmd_val(pmd) & _PMD_PRESENT_MASK)
-#define	pmd_clear(pmdp)		do { pmd_val(*(pmdp)) = 0; } while (0)
-
-#ifndef __ASSEMBLY__
-/*
- * The "pgd_xxx()" functions here are trivial for a folded two-level
- * setup: the pgd is never bad, and a pmd always exists (as it's folded
- * into the pgd entry)
- */
-static inline int pgd_none(pgd_t pgd)		{ return 0; }
-static inline int pgd_bad(pgd_t pgd)		{ return 0; }
-static inline int pgd_present(pgd_t pgd)	{ return 1; }
-#define pgd_clear(xp)				do { } while (0)
-
-#define pgd_page_vaddr(pgd) \
-	((unsigned long) __va(pgd_val(pgd) & PAGE_MASK))
-
-/*
- * The following only work if pte_present() is true.
- * Undefined behaviour if not..
- */
-static inline int pte_write(pte_t pte)		{ return pte_val(pte) & _PAGE_RW; }
-static inline int pte_dirty(pte_t pte)		{ return pte_val(pte) & _PAGE_DIRTY; }
-static inline int pte_young(pte_t pte)		{ return pte_val(pte) & _PAGE_ACCESSED; }
-static inline int pte_file(pte_t pte)		{ return pte_val(pte) & _PAGE_FILE; }
-static inline int pte_special(pte_t pte)	{ return 0; }
-
-static inline void pte_uncache(pte_t pte)       { pte_val(pte) |= _PAGE_NO_CACHE; }
-static inline void pte_cache(pte_t pte)         { pte_val(pte) &= ~_PAGE_NO_CACHE; }
-
-static inline pte_t pte_wrprotect(pte_t pte) {
-	pte_val(pte) &= ~(_PAGE_RW | _PAGE_HWWRITE); return pte; }
-static inline pte_t pte_mkclean(pte_t pte) {
-	pte_val(pte) &= ~(_PAGE_DIRTY | _PAGE_HWWRITE); return pte; }
-static inline pte_t pte_mkold(pte_t pte) {
-	pte_val(pte) &= ~_PAGE_ACCESSED; return pte; }
-
-static inline pte_t pte_mkwrite(pte_t pte) {
-	pte_val(pte) |= _PAGE_RW; return pte; }
-static inline pte_t pte_mkdirty(pte_t pte) {
-	pte_val(pte) |= _PAGE_DIRTY; return pte; }
-static inline pte_t pte_mkyoung(pte_t pte) {
-	pte_val(pte) |= _PAGE_ACCESSED; return pte; }
-static inline pte_t pte_mkspecial(pte_t pte) {
-	return pte; }
-
-static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
-{
-	pte_val(pte) = (pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot);
-	return pte;
-}
-
-/*
- * When flushing the tlb entry for a page, we also need to flush the hash
- * table entry.  flush_hash_pages is assembler (for speed) in hashtable.S.
- */
-extern int flush_hash_pages(unsigned context, unsigned long va,
-			    unsigned long pmdval, int count);
-
-/* Add an HPTE to the hash table */
-extern void add_hash_page(unsigned context, unsigned long va,
-			  unsigned long pmdval);
-
-/*
- * Atomic PTE updates.
- *
- * pte_update clears and sets bit atomically, and returns
- * the old pte value.  In the 64-bit PTE case we lock around the
- * low PTE word since we expect ALL flag bits to be there
- */
-#ifndef CONFIG_PTE_64BIT
-static inline unsigned long pte_update(pte_t *p, unsigned long clr,
-				       unsigned long set)
-{
-	unsigned long old, tmp;
-
-	__asm__ __volatile__("\
-1:	lwarx	%0,0,%3\n\
-	andc	%1,%0,%4\n\
-	or	%1,%1,%5\n"
-	PPC405_ERR77(0,%3)
-"	stwcx.	%1,0,%3\n\
-	bne-	1b"
-	: "=&r" (old), "=&r" (tmp), "=m" (*p)
-	: "r" (p), "r" (clr), "r" (set), "m" (*p)
-	: "cc" );
-	return old;
-}
-#else
-static inline unsigned long long pte_update(pte_t *p, unsigned long clr,
-				       unsigned long set)
-{
-	unsigned long long old;
-	unsigned long tmp;
-
-	__asm__ __volatile__("\
-1:	lwarx	%L0,0,%4\n\
-	lwzx	%0,0,%3\n\
-	andc	%1,%L0,%5\n\
-	or	%1,%1,%6\n"
-	PPC405_ERR77(0,%3)
-"	stwcx.	%1,0,%4\n\
-	bne-	1b"
-	: "=&r" (old), "=&r" (tmp), "=m" (*p)
-	: "r" (p), "r" ((unsigned long)(p) + 4), "r" (clr), "r" (set), "m" (*p)
-	: "cc" );
-	return old;
-}
-#endif
-
-/*
- * set_pte stores a linux PTE into the linux page table.
- * On machines which use an MMU hash table we avoid changing the
- * _PAGE_HASHPTE bit.
- */
-static inline void set_pte_at(struct mm_struct *mm, unsigned long addr,
-			      pte_t *ptep, pte_t pte)
-{
-#if _PAGE_HASHPTE != 0
-	pte_update(ptep, ~_PAGE_HASHPTE, pte_val(pte) & ~_PAGE_HASHPTE);
-#else
-	*ptep = pte;
-#endif
-}
-
-/*
- * 2.6 calles this without flushing the TLB entry, this is wrong
- * for our hash-based implementation, we fix that up here
- */
-#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG
-static inline int __ptep_test_and_clear_young(unsigned int context, unsigned long addr, pte_t *ptep)
-{
-	unsigned long old;
-	old = pte_update(ptep, _PAGE_ACCESSED, 0);
-#if _PAGE_HASHPTE != 0
-	if (old & _PAGE_HASHPTE) {
-		unsigned long ptephys = __pa(ptep) & PAGE_MASK;
-		flush_hash_pages(context, addr, ptephys, 1);
-	}
-#endif
-	return (old & _PAGE_ACCESSED) != 0;
-}
-#define ptep_test_and_clear_young(__vma, __addr, __ptep) \
-	__ptep_test_and_clear_young((__vma)->vm_mm->context.id, __addr, __ptep)
-
-#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
-static inline pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr,
-				       pte_t *ptep)
-{
-	return __pte(pte_update(ptep, ~_PAGE_HASHPTE, 0));
-}
-
-#define __HAVE_ARCH_PTEP_SET_WRPROTECT
-static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr,
-				      pte_t *ptep)
-{
-	pte_update(ptep, (_PAGE_RW | _PAGE_HWWRITE), 0);
-}
-
-#define __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS
-static inline void __ptep_set_access_flags(pte_t *ptep, pte_t entry, int dirty)
-{
-	unsigned long bits = pte_val(entry) &
-		(_PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_RW);
-	pte_update(ptep, 0, bits);
-}
-
-#define  ptep_set_access_flags(__vma, __address, __ptep, __entry, __dirty) \
-({									   \
-	int __changed = !pte_same(*(__ptep), __entry);			   \
-	if (__changed) {						   \
-		__ptep_set_access_flags(__ptep, __entry, __dirty);    	   \
-		flush_tlb_page_nohash(__vma, __address);		   \
-	}								   \
-	__changed;							   \
-})
-
-/*
- * Macro to mark a page protection value as "uncacheable".
- */
-#define pgprot_noncached(prot)	(__pgprot(pgprot_val(prot) | _PAGE_NO_CACHE | _PAGE_GUARDED))
-
-struct file;
-extern pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn,
-				     unsigned long size, pgprot_t vma_prot);
-#define __HAVE_PHYS_MEM_ACCESS_PROT
-
-#define __HAVE_ARCH_PTE_SAME
-#define pte_same(A,B)	(((pte_val(A) ^ pte_val(B)) & ~_PAGE_HASHPTE) == 0)
-
-/*
- * Note that on Book E processors, the pmd contains the kernel virtual
- * (lowmem) address of the pte page.  The physical address is less useful
- * because everything runs with translation enabled (even the TLB miss
- * handler).  On everything else the pmd contains the physical address
- * of the pte page.  -- paulus
- */
-#ifndef CONFIG_BOOKE
-#define pmd_page_vaddr(pmd)	\
-	((unsigned long) __va(pmd_val(pmd) & PAGE_MASK))
-#define pmd_page(pmd)		\
-	(mem_map + (pmd_val(pmd) >> PAGE_SHIFT))
-#else
-#define pmd_page_vaddr(pmd)	\
-	((unsigned long) (pmd_val(pmd) & PAGE_MASK))
-#define pmd_page(pmd)		\
-	(mem_map + (__pa(pmd_val(pmd)) >> PAGE_SHIFT))
-#endif
-
-/* to find an entry in a kernel page-table-directory */
-#define pgd_offset_k(address) pgd_offset(&init_mm, address)
-
-/* to find an entry in a page-table-directory */
-#define pgd_index(address)	 ((address) >> PGDIR_SHIFT)
-#define pgd_offset(mm, address)	 ((mm)->pgd + pgd_index(address))
-
-/* Find an entry in the second-level page table.. */
-static inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address)
-{
-	return (pmd_t *) dir;
-}
-
-/* Find an entry in the third-level page table.. */
-#define pte_index(address)		\
-	(((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
-#define pte_offset_kernel(dir, addr)	\
-	((pte_t *) pmd_page_vaddr(*(dir)) + pte_index(addr))
-#define pte_offset_map(dir, addr)		\
-	((pte_t *) kmap_atomic(pmd_page(*(dir)), KM_PTE0) + pte_index(addr))
-#define pte_offset_map_nested(dir, addr)	\
-	((pte_t *) kmap_atomic(pmd_page(*(dir)), KM_PTE1) + pte_index(addr))
-
-#define pte_unmap(pte)		kunmap_atomic(pte, KM_PTE0)
-#define pte_unmap_nested(pte)	kunmap_atomic(pte, KM_PTE1)
-
-extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
-
-extern void paging_init(void);
-
-/*
- * Encode and decode a swap entry.
- * Note that the bits we use in a PTE for representing a swap entry
- * must not include the _PAGE_PRESENT bit, the _PAGE_FILE bit, or the
- *_PAGE_HASHPTE bit (if used).  -- paulus
- */
-#define __swp_type(entry)		((entry).val & 0x1f)
-#define __swp_offset(entry)		((entry).val >> 5)
-#define __swp_entry(type, offset)	((swp_entry_t) { (type) | ((offset) << 5) })
-#define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) >> 3 })
-#define __swp_entry_to_pte(x)		((pte_t) { (x).val << 3 })
-
-/* Encode and decode a nonlinear file mapping entry */
-#define PTE_FILE_MAX_BITS	29
-#define pte_to_pgoff(pte)	(pte_val(pte) >> 3)
-#define pgoff_to_pte(off)	((pte_t) { ((off) << 3) | _PAGE_FILE })
-
-/* Values for nocacheflag and cmode */
-/* These are not used by the APUS kernel_map, but prevents
-   compilation errors. */
-#define	KERNELMAP_FULL_CACHING		0
-#define	KERNELMAP_NOCACHE_SER		1
-#define	KERNELMAP_NOCACHE_NONSER	2
-#define	KERNELMAP_NO_COPYBACK		3
-
-/*
- * Map some physical address range into the kernel address space.
- */
-extern unsigned long kernel_map(unsigned long paddr, unsigned long size,
-				int nocacheflag, unsigned long *memavailp );
-
-/*
- * Set cache mode of (kernel space) address range.
- */
-extern void kernel_set_cachemode (unsigned long address, unsigned long size,
-                                 unsigned int cmode);
-
-/* Needs to be defined here and not in linux/mm.h, as it is arch dependent */
-#define kern_addr_valid(addr)	(1)
-
-#ifdef CONFIG_PHYS_64BIT
-extern int remap_pfn_range(struct vm_area_struct *vma, unsigned long from,
-			unsigned long paddr, unsigned long size, pgprot_t prot);
-
-static inline int io_remap_pfn_range(struct vm_area_struct *vma,
-					unsigned long vaddr,
-					unsigned long pfn,
-					unsigned long size,
-					pgprot_t prot)
-{
-	phys_addr_t paddr64 = fixup_bigphys_addr(pfn << PAGE_SHIFT, size);
-	return remap_pfn_range(vma, vaddr, paddr64 >> PAGE_SHIFT, size, prot);
-}
-#else
-#define io_remap_pfn_range(vma, vaddr, pfn, size, prot)		\
-		remap_pfn_range(vma, vaddr, pfn, size, prot)
-#endif
-
-/*
- * No page table caches to initialise
- */
-#define pgtable_cache_init()	do { } while (0)
-
-extern int get_pteptr(struct mm_struct *mm, unsigned long addr, pte_t **ptep,
-		      pmd_t **pmdp);
-
-#include <asm-generic/pgtable.h>
-
-#endif /* !__ASSEMBLY__ */
-
-#endif /* _PPC_PGTABLE_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/pnp.h b/include/asm-ppc/pnp.h
deleted file mode 100644
index 6f6760b30dd8..000000000000
--- a/include/asm-ppc/pnp.h
+++ /dev/null
@@ -1,645 +0,0 @@
-#ifdef __KERNEL__
-/* 11/02/95                                                                   */
-/*----------------------------------------------------------------------------*/
-/*      Plug and Play header definitions                                      */
-/*----------------------------------------------------------------------------*/
-
-/* Structure map for PnP on PowerPC Reference Platform                        */
-/* See Plug and Play ISA Specification, Version 1.0, May 28, 1993.  It        */
-/* (or later versions) is available on Compuserve in the PLUGPLAY area.       */
-/* This code has extensions to that specification, namely new short and       */
-/* long tag types for platform dependent information                          */
-
-/* Warning: LE notation used throughout this file                             */
-
-/* For enum's: if given in hex then they are bit significant, i.e.            */
-/* only one bit is on for each enum                                           */
-
-#ifndef _PNP_
-#define _PNP_
-
-#ifndef __ASSEMBLY__
-#define MAX_MEM_REGISTERS 9
-#define MAX_IO_PORTS 20
-#define MAX_IRQS 7
-/*#define MAX_DMA_CHANNELS 7*/
-
-/* Interrupt controllers */
-
-#define PNPinterrupt0 "PNP0000"      /* AT Interrupt Controller               */
-#define PNPinterrupt1 "PNP0001"      /* EISA Interrupt Controller             */
-#define PNPinterrupt2 "PNP0002"      /* MCA Interrupt Controller              */
-#define PNPinterrupt3 "PNP0003"      /* APIC                                  */
-#define PNPExtInt     "IBM000D"      /* PowerPC Extended Interrupt Controller */
-
-/* Timers */
-
-#define PNPtimer0     "PNP0100"      /* AT Timer                              */
-#define PNPtimer1     "PNP0101"      /* EISA Timer                            */
-#define PNPtimer2     "PNP0102"      /* MCA Timer                             */
-
-/* DMA controllers */
-
-#define PNPdma0       "PNP0200"      /* AT DMA Controller                     */
-#define PNPdma1       "PNP0201"      /* EISA DMA Controller                   */
-#define PNPdma2       "PNP0202"      /* MCA DMA Controller                    */
-
-/* start of August 15, 1994 additions */
-/* CMOS */
-#define PNPCMOS       "IBM0009"      /* CMOS                                  */
-
-/* L2 Cache */
-#define PNPL2         "IBM0007"      /* L2 Cache                              */
-
-/* NVRAM */
-#define PNPNVRAM      "IBM0008"      /* NVRAM                                 */
-
-/* Power Management */
-#define PNPPM         "IBM0005"      /* Power Management                      */
-/* end of August 15, 1994 additions */
-
-/* Keyboards */
-
-#define PNPkeyboard0  "PNP0300"      /* IBM PC/XT KB Cntlr (83 key, no mouse) */
-#define PNPkeyboard1  "PNP0301"      /* Olivetti ICO (102 key)                */
-#define PNPkeyboard2  "PNP0302"      /* IBM PC/AT KB Cntlr (84 key)           */
-#define PNPkeyboard3  "PNP0303"      /* IBM Enhanced (101/2 key, PS/2 mouse)  */
-#define PNPkeyboard4  "PNP0304"      /* Nokia 1050 KB Cntlr                   */
-#define PNPkeyboard5  "PNP0305"      /* Nokia 9140 KB Cntlr                   */
-#define PNPkeyboard6  "PNP0306"      /* Standard Japanese KB Cntlr            */
-#define PNPkeyboard7  "PNP0307"      /* Microsoft Windows (R) KB Cntlr        */
-
-/* Parallel port controllers */
-
-#define PNPparallel0 "PNP0400"       /* Standard LPT Parallel Port            */
-#define PNPparallel1 "PNP0401"       /* ECP Parallel Port                     */
-#define PNPepp       "IBM001C"       /* EPP Parallel Port                     */
-
-/* Serial port controllers */
-
-#define PNPserial0   "PNP0500"       /* Standard PC Serial port               */
-#define PNPSerial1   "PNP0501"       /* 16550A Compatible Serial port         */
-
-/* Disk controllers */
-
-#define PNPdisk0     "PNP0600"       /* Generic ESDI/IDE/ATA Compat HD Cntlr  */
-#define PNPdisk1     "PNP0601"       /* Plus Hardcard II                      */
-#define PNPdisk2     "PNP0602"       /* Plus Hardcard IIXL/EZ                 */
-
-/* Diskette controllers */
-
-#define PNPdiskette0 "PNP0700"       /* PC Standard Floppy Disk Controller    */
-
-/* Display controllers */
-
-#define PNPdisplay0  "PNP0900"       /* VGA Compatible                        */
-#define PNPdisplay1  "PNP0901"       /* Video Seven VGA                       */
-#define PNPdisplay2  "PNP0902"       /* 8514/A Compatible                     */
-#define PNPdisplay3  "PNP0903"       /* Trident VGA                           */
-#define PNPdisplay4  "PNP0904"       /* Cirrus Logic Laptop VGA               */
-#define PNPdisplay5  "PNP0905"       /* Cirrus Logic VGA                      */
-#define PNPdisplay6  "PNP0906"       /* Tseng ET4000 or ET4000/W32            */
-#define PNPdisplay7  "PNP0907"       /* Western Digital VGA                   */
-#define PNPdisplay8  "PNP0908"       /* Western Digital Laptop VGA            */
-#define PNPdisplay9  "PNP0909"       /* S3                                    */
-#define PNPdisplayA  "PNP090A"       /* ATI Ultra Pro/Plus (Mach 32)          */
-#define PNPdisplayB  "PNP090B"       /* ATI Ultra (Mach 8)                    */
-#define PNPdisplayC  "PNP090C"       /* XGA Compatible                        */
-#define PNPdisplayD  "PNP090D"       /* ATI VGA Wonder                        */
-#define PNPdisplayE  "PNP090E"       /* Weitek P9000 Graphics Adapter         */
-#define PNPdisplayF  "PNP090F"       /* Oak Technology VGA                    */
-
-/* Peripheral busses */
-
-#define PNPbuses0    "PNP0A00"       /* ISA Bus                               */
-#define PNPbuses1    "PNP0A01"       /* EISA Bus                              */
-#define PNPbuses2    "PNP0A02"       /* MCA Bus                               */
-#define PNPbuses3    "PNP0A03"       /* PCI Bus                               */
-#define PNPbuses4    "PNP0A04"       /* VESA/VL Bus                           */
-
-/* RTC, BIOS, planar devices */
-
-#define PNPspeaker0  "PNP0800"       /* AT Style Speaker Sound                */
-#define PNPrtc0      "PNP0B00"       /* AT RTC                                */
-#define PNPpnpbios0  "PNP0C00"       /* PNP BIOS (only created by root enum)  */
-#define PNPpnpbios1  "PNP0C01"       /* System Board Memory Device            */
-#define PNPpnpbios2  "PNP0C02"       /* Math Coprocessor                      */
-#define PNPpnpbios3  "PNP0C03"       /* PNP BIOS Event Notification Interrupt */
-
-/* PCMCIA controller */
-
-#define PNPpcmcia0   "PNP0E00"       /* Intel 82365 Compatible PCMCIA Cntlr   */
-
-/* Mice */
-
-#define PNPmouse0    "PNP0F00"       /* Microsoft Bus Mouse                   */
-#define PNPmouse1    "PNP0F01"       /* Microsoft Serial Mouse                */
-#define PNPmouse2    "PNP0F02"       /* Microsoft Inport Mouse                */
-#define PNPmouse3    "PNP0F03"       /* Microsoft PS/2 Mouse                  */
-#define PNPmouse4    "PNP0F04"       /* Mousesystems Mouse                    */
-#define PNPmouse5    "PNP0F05"       /* Mousesystems 3 Button Mouse - COM2    */
-#define PNPmouse6    "PNP0F06"       /* Genius Mouse - COM1                   */
-#define PNPmouse7    "PNP0F07"       /* Genius Mouse - COM2                   */
-#define PNPmouse8    "PNP0F08"       /* Logitech Serial Mouse                 */
-#define PNPmouse9    "PNP0F09"       /* Microsoft Ballpoint Serial Mouse      */
-#define PNPmouseA    "PNP0F0A"       /* Microsoft PNP Mouse                   */
-#define PNPmouseB    "PNP0F0B"       /* Microsoft PNP Ballpoint Mouse         */
-
-/* Modems */
-
-#define PNPmodem0    "PNP9000"       /* Specific IDs TBD                      */
-
-/* Network controllers */
-
-#define PNPnetworkC9 "PNP80C9"       /* IBM Token Ring                        */
-#define PNPnetworkCA "PNP80CA"       /* IBM Token Ring II                     */
-#define PNPnetworkCB "PNP80CB"       /* IBM Token Ring II/Short               */
-#define PNPnetworkCC "PNP80CC"       /* IBM Token Ring 4/16Mbs                */
-#define PNPnetwork27 "PNP8327"       /* IBM Token Ring (All types)            */
-#define PNPnetworket "IBM0010"       /* IBM Ethernet used by Power PC         */
-#define PNPneteisaet "IBM2001"       /* IBM Ethernet EISA adapter             */
-#define PNPAMD79C970 "IBM0016"       /* AMD 79C970 (PCI Ethernet)             */
-
-/* SCSI controllers */
-
-#define PNPscsi0     "PNPA000"       /* Adaptec 154x Compatible SCSI Cntlr    */
-#define PNPscsi1     "PNPA001"       /* Adaptec 174x Compatible SCSI Cntlr    */
-#define PNPscsi2     "PNPA002"       /* Future Domain 16-700 Compat SCSI Cntlr*/
-#define PNPscsi3     "PNPA003"       /* Panasonic CDROM Adapter (SBPro/SB16)  */
-#define PNPscsiF     "IBM000F"       /* NCR 810 SCSI Controller               */
-#define PNPscsi825   "IBM001B"       /* NCR 825 SCSI Controller               */
-#define PNPscsi875   "IBM0018"       /* NCR 875 SCSI Controller               */
-
-/* Sound/Video, Multimedia */
-
-#define PNPmm0       "PNPB000"       /* Sound Blaster Compatible Sound Device */
-#define PNPmm1       "PNPB001"       /* MS Windows Sound System Compat Device */
-#define PNPmmF       "IBM000E"       /* Crystal CS4231 Audio Device           */
-#define PNPv7310     "IBM0015"       /* ASCII V7310 Video Capture Device      */
-#define PNPmm4232    "IBM0017"       /* Crystal CS4232 Audio Device           */
-#define PNPpmsyn     "IBM001D"       /* YMF 289B chip (Yamaha)                */
-#define PNPgp4232    "IBM0012"       /* Crystal CS4232 Game Port              */
-#define PNPmidi4232  "IBM0013"       /* Crystal CS4232 MIDI                   */
-
-/* Operator Panel */
-#define PNPopctl     "IBM000B"       /* Operator's panel                      */
-
-/* Service Processor */
-#define PNPsp        "IBM0011"       /* IBM Service Processor                 */
-#define PNPLTsp      "IBM001E"       /* Lightning/Terlingua Support Processor */
-#define PNPLTmsp     "IBM001F"       /* Lightning/Terlingua Mini-SP           */
-
-/* Memory Controller */
-#define PNPmemctl    "IBM000A"       /* Memory controller                     */
-
-/* Graphics Assist */
-#define PNPg_assist  "IBM0014"       /* Graphics Assist                       */
-
-/* Miscellaneous Device Controllers */
-#define PNPtablet    "IBM0019"       /* IBM Tablet Controller                 */
-
-/* PNP Packet Handles */
-
-#define S1_Packet                0x0A   /* Version resource                   */
-#define S2_Packet                0x15   /* Logical DEVID (without flags)      */
-#define S2_Packet_flags          0x16   /* Logical DEVID (with flags)         */
-#define S3_Packet                0x1C   /* Compatible device ID               */
-#define S4_Packet                0x22   /* IRQ resource (without flags)       */
-#define S4_Packet_flags          0x23   /* IRQ resource (with flags)          */
-#define S5_Packet                0x2A   /* DMA resource                       */
-#define S6_Packet                0x30   /* Depend funct start (w/o priority)  */
-#define S6_Packet_priority       0x31   /* Depend funct start (w/ priority)   */
-#define S7_Packet                0x38   /* Depend funct end                   */
-#define S8_Packet                0x47   /* I/O port resource (w/o fixed loc)  */
-#define S9_Packet_fixed          0x4B   /* I/O port resource (w/ fixed loc)   */
-#define S14_Packet               0x71   /* Vendor defined                     */
-#define S15_Packet               0x78   /* End of resource (w/o checksum)     */
-#define S15_Packet_checksum      0x79   /* End of resource (w/ checksum)      */
-#define L1_Packet                0x81   /* Memory range                       */
-#define L1_Shadow                0x20   /* Memory is shadowable               */
-#define L1_32bit_mem             0x18   /* 32-bit memory only                 */
-#define L1_8_16bit_mem           0x10   /* 8- and 16-bit supported            */
-#define L1_Decode_Hi             0x04   /* decode supports high address       */
-#define L1_Cache                 0x02   /* read cacheable, write-through      */
-#define L1_Writeable             0x01   /* Memory is writeable                */
-#define L2_Packet                0x82   /* ANSI ID string                     */
-#define L3_Packet                0x83   /* Unicode ID string                  */
-#define L4_Packet                0x84   /* Vendor defined                     */
-#define L5_Packet                0x85   /* Large I/O                          */
-#define L6_Packet                0x86   /* 32-bit Fixed Loc Mem Range Desc    */
-#define END_TAG                  0x78   /* End of resource                    */
-#define DF_START_TAG             0x30   /* Dependent function start           */
-#define DF_START_TAG_priority    0x31   /* Dependent function start           */
-#define DF_END_TAG               0x38   /* Dependent function end             */
-#define SUBOPTIMAL_CONFIGURATION 0x2    /* Priority byte sub optimal config   */
-
-/* Device Base Type Codes */
-
-typedef enum _PnP_BASE_TYPE {
-  Reserved = 0,
-  MassStorageDevice = 1,
-  NetworkInterfaceController = 2,
-  DisplayController = 3,
-  MultimediaController = 4,
-  MemoryController = 5,
-  BridgeController = 6,
-  CommunicationsDevice = 7,
-  SystemPeripheral = 8,
-  InputDevice = 9,
-  ServiceProcessor = 0x0A,              /* 11/2/95                            */
-  } PnP_BASE_TYPE;
-
-/* Device Sub Type Codes */
-
-typedef enum _PnP_SUB_TYPE {
-  SCSIController = 0,
-  IDEController = 1,
-  FloppyController = 2,
-  IPIController = 3,
-  OtherMassStorageController = 0x80,
-
-  EthernetController = 0,
-  TokenRingController = 1,
-  FDDIController = 2,
-  OtherNetworkController = 0x80,
-
-  VGAController= 0,
-  SVGAController= 1,
-  XGAController= 2,
-  OtherDisplayController = 0x80,
-
-  VideoController = 0,
-  AudioController = 1,
-  OtherMultimediaController = 0x80,
-
-  RAM = 0,
-  FLASH = 1,
-  OtherMemoryDevice = 0x80,
-
-  HostProcessorBridge = 0,
-  ISABridge = 1,
-  EISABridge = 2,
-  MicroChannelBridge = 3,
-  PCIBridge = 4,
-  PCMCIABridge = 5,
-  VMEBridge = 6,
-  OtherBridgeDevice = 0x80,
-
-  RS232Device = 0,
-  ATCompatibleParallelPort = 1,
-  OtherCommunicationsDevice = 0x80,
-
-  ProgrammableInterruptController = 0,
-  DMAController = 1,
-  SystemTimer = 2,
-  RealTimeClock = 3,
-  L2Cache = 4,
-  NVRAM = 5,
-  PowerManagement = 6,
-  CMOS = 7,
-  OperatorPanel = 8,
-  ServiceProcessorClass1 = 9,
-  ServiceProcessorClass2 = 0xA,
-  ServiceProcessorClass3 = 0xB,
-  GraphicAssist = 0xC,
-  SystemPlanar = 0xF,                   /* 10/5/95                            */
-  OtherSystemPeripheral = 0x80,
-
-  KeyboardController = 0,
-  Digitizer = 1,
-  MouseController = 2,
-  TabletController = 3,                 /* 10/27/95                           */
-  OtherInputController = 0x80,
-
-  GeneralMemoryController = 0,
-  } PnP_SUB_TYPE;
-
-/* Device Interface Type Codes */
-
-typedef enum _PnP_INTERFACE {
-  General = 0,
-  GeneralSCSI = 0,
-  GeneralIDE = 0,
-  ATACompatible = 1,
-
-  GeneralFloppy = 0,
-  Compatible765 = 1,
-  NS398_Floppy = 2,                     /* NS Super I/O wired to use index
-                                           register at port 398 and data
-                                           register at port 399               */
-  NS26E_Floppy = 3,                     /* Ports 26E and 26F                  */
-  NS15C_Floppy = 4,                     /* Ports 15C and 15D                  */
-  NS2E_Floppy = 5,                      /* Ports 2E and 2F                    */
-  CHRP_Floppy = 6,                      /* CHRP Floppy in PR*P system         */
-
-  GeneralIPI = 0,
-
-  GeneralEther = 0,
-  GeneralToken = 0,
-  GeneralFDDI = 0,
-
-  GeneralVGA = 0,
-  GeneralSVGA = 0,
-  GeneralXGA = 0,
-
-  GeneralVideo = 0,
-  GeneralAudio = 0,
-  CS4232Audio = 1,                      /* CS 4232 Plug 'n Play Configured    */
-
-  GeneralRAM = 0,
-  GeneralFLASH = 0,
-  PCIMemoryController = 0,              /* PCI Config Method                  */
-  RS6KMemoryController = 1,             /* RS6K Config Method                 */
-
-  GeneralHostBridge = 0,
-  GeneralISABridge = 0,
-  GeneralEISABridge = 0,
-  GeneralMCABridge = 0,
-  GeneralPCIBridge = 0,
-  PCIBridgeDirect = 0,
-  PCIBridgeIndirect = 1,
-  PCIBridgeRS6K = 2,
-  GeneralPCMCIABridge = 0,
-  GeneralVMEBridge = 0,
-
-  GeneralRS232 = 0,
-  COMx = 1,
-  Compatible16450 = 2,
-  Compatible16550 = 3,
-  NS398SerPort = 4,                     /* NS Super I/O wired to use index
-                                           register at port 398 and data
-                                           register at port 399               */
-  NS26ESerPort = 5,                     /* Ports 26E and 26F                  */
-  NS15CSerPort = 6,                     /* Ports 15C and 15D                  */
-  NS2ESerPort = 7,                      /* Ports 2E and 2F                    */
-
-  GeneralParPort = 0,
-  LPTx = 1,
-  NS398ParPort = 2,                     /* NS Super I/O wired to use index
-                                           register at port 398 and data
-                                           register at port 399               */
-  NS26EParPort = 3,                     /* Ports 26E and 26F                  */
-  NS15CParPort = 4,                     /* Ports 15C and 15D                  */
-  NS2EParPort = 5,                      /* Ports 2E and 2F                    */
-
-  GeneralPIC = 0,
-  ISA_PIC = 1,
-  EISA_PIC = 2,
-  MPIC = 3,
-  RS6K_PIC = 4,
-
-  GeneralDMA = 0,
-  ISA_DMA = 1,
-  EISA_DMA = 2,
-
-  GeneralTimer = 0,
-  ISA_Timer = 1,
-  EISA_Timer = 2,
-  GeneralRTC = 0,
-  ISA_RTC = 1,
-
-  StoreThruOnly = 1,
-  StoreInEnabled = 2,
-  RS6KL2Cache = 3,
-
-  IndirectNVRAM = 0,                    /* Indirectly addressed               */
-  DirectNVRAM = 1,                      /* Memory Mapped                      */
-  IndirectNVRAM24 = 2,                  /* Indirectly addressed - 24 bit      */
-
-  GeneralPowerManagement = 0,
-  EPOWPowerManagement = 1,
-  PowerControl = 2,                    // d1378
-
-  GeneralCMOS = 0,
-
-  GeneralOPPanel = 0,
-  HarddiskLight = 1,
-  CDROMLight = 2,
-  PowerLight = 3,
-  KeyLock = 4,
-  ANDisplay = 5,                        /* AlphaNumeric Display               */
-  SystemStatusLED = 6,                  /* 3 digit 7 segment LED              */
-  CHRP_SystemStatusLED = 7,             /* CHRP LEDs in PR*P system           */
-
-  GeneralServiceProcessor = 0,
-
-  TransferData = 1,
-  IGMC32 = 2,
-  IGMC64 = 3,
-
-  GeneralSystemPlanar = 0,              /* 10/5/95                            */
-
-  } PnP_INTERFACE;
-
-/* PnP resources */
-
-/* Compressed ASCII is 5 bits per char; 00001=A ... 11010=Z */
-
-typedef struct _SERIAL_ID {
-  unsigned char VendorID0;              /*    Bit(7)=0                        */
-                                        /*    Bits(6:2)=1st character in      */
-                                        /*       compressed ASCII             */
-                                        /*    Bits(1:0)=2nd character in      */
-                                        /*       compressed ASCII bits(4:3)   */
-  unsigned char VendorID1;              /*    Bits(7:5)=2nd character in      */
-                                        /*       compressed ASCII bits(2:0)   */
-                                        /*    Bits(4:0)=3rd character in      */
-                                        /*       compressed ASCII             */
-  unsigned char VendorID2;              /* Product number - vendor assigned   */
-  unsigned char VendorID3;              /* Product number - vendor assigned   */
-
-/* Serial number is to provide uniqueness if more than one board of same      */
-/* type is in system.  Must be "FFFFFFFF" if feature not supported.           */
-
-  unsigned char Serial0;                /* Unique serial number bits (7:0)    */
-  unsigned char Serial1;                /* Unique serial number bits (15:8)   */
-  unsigned char Serial2;                /* Unique serial number bits (23:16)  */
-  unsigned char Serial3;                /* Unique serial number bits (31:24)  */
-  unsigned char Checksum;
-  } SERIAL_ID;
-
-typedef enum _PnPItemName {
-  Unused = 0,
-  PnPVersion = 1,
-  LogicalDevice = 2,
-  CompatibleDevice = 3,
-  IRQFormat = 4,
-  DMAFormat = 5,
-  StartDepFunc = 6,
-  EndDepFunc = 7,
-  IOPort = 8,
-  FixedIOPort = 9,
-  Res1 = 10,
-  Res2 = 11,
-  Res3 = 12,
-  SmallVendorItem = 14,
-  EndTag = 15,
-  MemoryRange = 1,
-  ANSIIdentifier = 2,
-  UnicodeIdentifier = 3,
-  LargeVendorItem = 4,
-  MemoryRange32 = 5,
-  MemoryRangeFixed32 = 6,
-  } PnPItemName;
-
-/* Define a bunch of access functions for the bits in the tag field */
-
-/* Tag type - 0 = small; 1 = large */
-#define tag_type(t) (((t) & 0x80)>>7)
-#define set_tag_type(t,v) (t = (t & 0x7f) | ((v)<<7))
-
-/* Small item name is 4 bits - one of PnPItemName enum above */
-#define tag_small_item_name(t) (((t) & 0x78)>>3)
-#define set_tag_small_item_name(t,v) (t = (t & 0x07) | ((v)<<3))
-
-/* Small item count is 3 bits - count of further bytes in packet */
-#define tag_small_count(t) ((t) & 0x07)
-#define set_tag_count(t,v) (t = (t & 0x78) | (v))
-
-/* Large item name is 7 bits - one of PnPItemName enum above */
-#define tag_large_item_name(t) ((t) & 0x7f)
-#define set_tag_large_item_name(t,v) (t = (t | 0x80) | (v))
-
-/* a PnP resource is a bunch of contiguous TAG packets ending with an end tag */
-
-typedef union _PnP_TAG_PACKET {
-  struct _S1_Pack{                      /* VERSION PACKET                     */
-    unsigned char Tag;                  /* small tag = 0x0a                   */
-    unsigned char Version[2];           /* PnP version, Vendor version        */
-    } S1_Pack;
-
-  struct _S2_Pack{                      /* LOGICAL DEVICE ID PACKET           */
-    unsigned char Tag;                  /* small tag = 0x15 or 0x16           */
-    unsigned char DevId[4];             /* Logical device id                  */
-    unsigned char Flags[2];             /* bit(0) boot device;                */
-                                        /* bit(7:1) cmd in range x31-x37      */
-                                        /* bit(7:0) cmd in range x28-x3f (opt)*/
-    } S2_Pack;
-
-  struct _S3_Pack{                      /* COMPATIBLE DEVICE ID PACKET        */
-    unsigned char Tag;                  /* small tag = 0x1c                   */
-    unsigned char CompatId[4];          /* Compatible device id               */
-    } S3_Pack;
-
-  struct _S4_Pack{                      /* IRQ PACKET                         */
-    unsigned char Tag;                  /* small tag = 0x22 or 0x23           */
-    unsigned char IRQMask[2];           /* bit(0) is IRQ0, ...;               */
-                                        /* bit(0) is IRQ8 ...                 */
-    unsigned char IRQInfo;              /* optional; assume bit(0)=1; else    */
-                                        /*  bit(0) - high true edge sensitive */
-                                        /*  bit(1) - low true edge sensitive  */
-                                        /*  bit(2) - high true level sensitive*/
-                                        /*  bit(3) - low true level sensitive */
-                                        /*  bit(7:4) - must be 0              */
-    } S4_Pack;
-
-  struct _S5_Pack{                      /* DMA PACKET                         */
-    unsigned char Tag;                  /* small tag = 0x2a                   */
-    unsigned char DMAMask;              /* bit(0) is channel 0 ...            */
-    unsigned char DMAInfo;
-    } S5_Pack;
-
-  struct _S6_Pack{                      /* START DEPENDENT FUNCTION PACKET    */
-    unsigned char Tag;                  /* small tag = 0x30 or 0x31           */
-    unsigned char Priority;             /* Optional; if missing then x01; else*/
-                                        /*  x00 = best possible               */
-                                        /*  x01 = acceptible                  */
-                                        /*  x02 = sub-optimal but functional  */
-    } S6_Pack;
-
-  struct _S7_Pack{                      /* END DEPENDENT FUNCTION PACKET      */
-    unsigned char Tag;                  /* small tag = 0x38                   */
-    } S7_Pack;
-
-  struct _S8_Pack{                      /* VARIABLE I/O PORT PACKET           */
-    unsigned char Tag;                  /* small tag x47                      */
-    unsigned char IOInfo;               /* x0  = decode only bits(9:0);       */
-#define  ISAAddr16bit         0x01      /* x01 = decode bits(15:0)            */
-    unsigned char RangeMin[2];          /* Min base address                   */
-    unsigned char RangeMax[2];          /* Max base address                   */
-    unsigned char IOAlign;              /* base alignmt, incr in 1B blocks    */
-    unsigned char IONum;                /* number of contiguous I/O ports     */
-    } S8_Pack;
-
-  struct _S9_Pack{                      /* FIXED I/O PORT PACKET              */
-    unsigned char Tag;                  /* small tag = 0x4b                   */
-    unsigned char Range[2];             /* base address 10 bits               */
-    unsigned char IONum;                /* number of contiguous I/O ports     */
-    } S9_Pack;
-
-  struct _S14_Pack{                     /* VENDOR DEFINED PACKET              */
-    unsigned char Tag;                  /* small tag = 0x7m m = 1-7           */
-    union _S14_Data{
-      unsigned char Data[7];            /* Vendor defined                     */
-      struct _S14_PPCPack{              /* Pr*p s14 pack                      */
-         unsigned char Type;            /* 00=non-IBM                         */
-         unsigned char PPCData[6];      /* Vendor defined                     */
-        } S14_PPCPack;
-      } S14_Data;
-    } S14_Pack;
-
-  struct _S15_Pack{                     /* END PACKET                         */
-    unsigned char Tag;                  /* small tag = 0x78 or 0x79           */
-    unsigned char Check;                /* optional - checksum                */
-    } S15_Pack;
-
-  struct _L1_Pack{                      /* MEMORY RANGE PACKET                */
-    unsigned char Tag;                  /* large tag = 0x81                   */
-    unsigned char Count0;               /* x09                                */
-    unsigned char Count1;               /* x00                                */
-    unsigned char Data[9];              /* a variable array of bytes,         */
-                                        /* count in tag                       */
-    } L1_Pack;
-
-  struct _L2_Pack{                      /* ANSI ID STRING PACKET              */
-    unsigned char Tag;                  /* large tag = 0x82                   */
-    unsigned char Count0;               /* Length of string                   */
-    unsigned char Count1;
-    unsigned char Identifier[1];        /* a variable array of bytes,         */
-                                        /* count in tag                       */
-    } L2_Pack;
-
-  struct _L3_Pack{                      /* UNICODE ID STRING PACKET           */
-    unsigned char Tag;                  /* large tag = 0x83                   */
-    unsigned char Count0;               /* Length + 2 of string               */
-    unsigned char Count1;
-    unsigned char Country0;             /* TBD                                */
-    unsigned char Country1;             /* TBD                                */
-    unsigned char Identifier[1];        /* a variable array of bytes,         */
-                                        /* count in tag                       */
-    } L3_Pack;
-
-  struct _L4_Pack{                      /* VENDOR DEFINED PACKET              */
-    unsigned char Tag;                  /* large tag = 0x84                   */
-    unsigned char Count0;
-    unsigned char Count1;
-    union _L4_Data{
-      unsigned char Data[1];            /* a variable array of bytes,         */
-                                        /* count in tag                       */
-      struct _L4_PPCPack{               /* Pr*p L4 packet                     */
-         unsigned char Type;            /* 00=non-IBM                         */
-         unsigned char PPCData[1];      /* a variable array of bytes,         */
-                                        /* count in tag                       */
-        } L4_PPCPack;
-      } L4_Data;
-    } L4_Pack;
-
-  struct _L5_Pack{
-    unsigned char Tag;                  /* large tag = 0x85                   */
-    unsigned char Count0;               /* Count = 17                         */
-    unsigned char Count1;
-    unsigned char Data[17];
-    } L5_Pack;
-
-  struct _L6_Pack{
-    unsigned char Tag;                  /* large tag = 0x86                   */
-    unsigned char Count0;               /* Count = 9                          */
-    unsigned char Count1;
-    unsigned char Data[9];
-    } L6_Pack;
-
-  } PnP_TAG_PACKET;
-
-#endif /* __ASSEMBLY__ */
-#endif  /* ndef _PNP_ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/ppc4xx_dma.h b/include/asm-ppc/ppc4xx_dma.h
deleted file mode 100644
index 935d1e05366b..000000000000
--- a/include/asm-ppc/ppc4xx_dma.h
+++ /dev/null
@@ -1,579 +0,0 @@
-/*
- * include/asm-ppc/ppc4xx_dma.h
- *
- * IBM PPC4xx DMA engine library
- *
- * Copyright 2000-2004 MontaVista Software Inc.
- *
- * Cleaned up a bit more, Matt Porter <mporter@kernel.crashing.org>
- *
- * Original code by Armin Kuster <akuster@mvista.com>
- * and Pete Popov <ppopov@mvista.com>
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
- * You should have received a copy of the  GNU General Public License along
- * with this program; if not, write  to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASMPPC_PPC4xx_DMA_H
-#define __ASMPPC_PPC4xx_DMA_H
-
-#include <linux/types.h>
-#include <asm/mmu.h>
-#include <asm/ibm4xx.h>
-
-#undef DEBUG_4xxDMA
-
-#define MAX_PPC4xx_DMA_CHANNELS		4
-
-/*
- * Function return status codes
- * These values are used to indicate whether or not the function
- * call was successful, or a bad/invalid parameter was passed.
- */
-#define DMA_STATUS_GOOD			0
-#define DMA_STATUS_BAD_CHANNEL		1
-#define DMA_STATUS_BAD_HANDLE		2
-#define DMA_STATUS_BAD_MODE		3
-#define DMA_STATUS_NULL_POINTER		4
-#define DMA_STATUS_OUT_OF_MEMORY	5
-#define DMA_STATUS_SGL_LIST_EMPTY	6
-#define DMA_STATUS_GENERAL_ERROR	7
-#define DMA_STATUS_CHANNEL_NOTFREE	8
-
-#define DMA_CHANNEL_BUSY		0x80000000
-
-/*
- * These indicate status as returned from the DMA Status Register.
- */
-#define DMA_STATUS_NO_ERROR	0
-#define DMA_STATUS_CS		1	/* Count Status        */
-#define DMA_STATUS_TS		2	/* Transfer Status     */
-#define DMA_STATUS_DMA_ERROR	3	/* DMA Error Occurred  */
-#define DMA_STATUS_DMA_BUSY	4	/* The channel is busy */
-
-
-/*
- * DMA Channel Control Registers
- */
-
-#ifdef CONFIG_44x
-#define	PPC4xx_DMA_64BIT
-#define DMA_CR_OFFSET 1
-#else
-#define DMA_CR_OFFSET 0
-#endif
-
-#define DMA_CE_ENABLE        (1<<31)	/* DMA Channel Enable */
-#define SET_DMA_CE_ENABLE(x) (((x)&0x1)<<31)
-#define GET_DMA_CE_ENABLE(x) (((x)&DMA_CE_ENABLE)>>31)
-
-#define DMA_CIE_ENABLE        (1<<30)	/* DMA Channel Interrupt Enable */
-#define SET_DMA_CIE_ENABLE(x) (((x)&0x1)<<30)
-#define GET_DMA_CIE_ENABLE(x) (((x)&DMA_CIE_ENABLE)>>30)
-
-#define DMA_TD                (1<<29)
-#define SET_DMA_TD(x)         (((x)&0x1)<<29)
-#define GET_DMA_TD(x)         (((x)&DMA_TD)>>29)
-
-#define DMA_PL                (1<<28)	/* Peripheral Location */
-#define SET_DMA_PL(x)         (((x)&0x1)<<28)
-#define GET_DMA_PL(x)         (((x)&DMA_PL)>>28)
-
-#define EXTERNAL_PERIPHERAL    0
-#define INTERNAL_PERIPHERAL    1
-
-#define SET_DMA_PW(x)     (((x)&0x3)<<(26-DMA_CR_OFFSET))	/* Peripheral Width */
-#define DMA_PW_MASK       SET_DMA_PW(3)
-#define   PW_8                 0
-#define   PW_16                1
-#define   PW_32                2
-#define   PW_64                3
-/* FIXME: Add PW_128 support for 440GP DMA block */
-#define GET_DMA_PW(x)     (((x)&DMA_PW_MASK)>>(26-DMA_CR_OFFSET))
-
-#define DMA_DAI           (1<<(25-DMA_CR_OFFSET))	/* Destination Address Increment */
-#define SET_DMA_DAI(x)    (((x)&0x1)<<(25-DMA_CR_OFFSET))
-
-#define DMA_SAI           (1<<(24-DMA_CR_OFFSET))	/* Source Address Increment */
-#define SET_DMA_SAI(x)    (((x)&0x1)<<(24-DMA_CR_OFFSET))
-
-#define DMA_BEN           (1<<(23-DMA_CR_OFFSET))	/* Buffer Enable */
-#define SET_DMA_BEN(x)    (((x)&0x1)<<(23-DMA_CR_OFFSET))
-
-#define SET_DMA_TM(x)     (((x)&0x3)<<(21-DMA_CR_OFFSET))	/* Transfer Mode */
-#define DMA_TM_MASK       SET_DMA_TM(3)
-#define   TM_PERIPHERAL        0	/* Peripheral */
-#define   TM_RESERVED          1	/* Reserved */
-#define   TM_S_MM              2	/* Memory to Memory */
-#define   TM_D_MM              3	/* Device Paced Memory to Memory */
-#define GET_DMA_TM(x)     (((x)&DMA_TM_MASK)>>(21-DMA_CR_OFFSET))
-
-#define SET_DMA_PSC(x)    (((x)&0x3)<<(19-DMA_CR_OFFSET))	/* Peripheral Setup Cycles */
-#define DMA_PSC_MASK      SET_DMA_PSC(3)
-#define GET_DMA_PSC(x)    (((x)&DMA_PSC_MASK)>>(19-DMA_CR_OFFSET))
-
-#define SET_DMA_PWC(x)    (((x)&0x3F)<<(13-DMA_CR_OFFSET))	/* Peripheral Wait Cycles */
-#define DMA_PWC_MASK      SET_DMA_PWC(0x3F)
-#define GET_DMA_PWC(x)    (((x)&DMA_PWC_MASK)>>(13-DMA_CR_OFFSET))
-
-#define SET_DMA_PHC(x)    (((x)&0x7)<<(10-DMA_CR_OFFSET))	/* Peripheral Hold Cycles */
-#define DMA_PHC_MASK      SET_DMA_PHC(0x7)
-#define GET_DMA_PHC(x)    (((x)&DMA_PHC_MASK)>>(10-DMA_CR_OFFSET))
-
-#define DMA_ETD_OUTPUT     (1<<(9-DMA_CR_OFFSET))	/* EOT pin is a TC output */
-#define SET_DMA_ETD(x)     (((x)&0x1)<<(9-DMA_CR_OFFSET))
-
-#define DMA_TCE_ENABLE     (1<<(8-DMA_CR_OFFSET))
-#define SET_DMA_TCE(x)     (((x)&0x1)<<(8-DMA_CR_OFFSET))
-
-#define DMA_DEC            (1<<(2))	/* Address Decrement */
-#define SET_DMA_DEC(x)     (((x)&0x1)<<2)
-#define GET_DMA_DEC(x)     (((x)&DMA_DEC)>>2)
-
-
-/*
- * Transfer Modes
- * These modes are defined in a way that makes it possible to
- * simply "or" in the value in the control register.
- */
-
-#define DMA_MODE_MM		(SET_DMA_TM(TM_S_MM))	/* memory to memory */
-
-				/* Device-paced memory to memory, */
-				/* device is at source address    */
-#define DMA_MODE_MM_DEVATSRC	(DMA_TD | SET_DMA_TM(TM_D_MM))
-
-				/* Device-paced memory to memory,      */
-				/* device is at destination address    */
-#define DMA_MODE_MM_DEVATDST	(SET_DMA_TM(TM_D_MM))
-
-/* 405gp/440gp */
-#define SET_DMA_PREFETCH(x)   (((x)&0x3)<<(4-DMA_CR_OFFSET))	/* Memory Read Prefetch */
-#define DMA_PREFETCH_MASK      SET_DMA_PREFETCH(3)
-#define   PREFETCH_1           0	/* Prefetch 1 Double Word */
-#define   PREFETCH_2           1
-#define   PREFETCH_4           2
-#define GET_DMA_PREFETCH(x) (((x)&DMA_PREFETCH_MASK)>>(4-DMA_CR_OFFSET))
-
-#define DMA_PCE            (1<<(3-DMA_CR_OFFSET))	/* Parity Check Enable */
-#define SET_DMA_PCE(x)     (((x)&0x1)<<(3-DMA_CR_OFFSET))
-#define GET_DMA_PCE(x)     (((x)&DMA_PCE)>>(3-DMA_CR_OFFSET))
-
-/* stb3x */
-
-#define DMA_ECE_ENABLE (1<<5)
-#define SET_DMA_ECE(x) (((x)&0x1)<<5)
-#define GET_DMA_ECE(x) (((x)&DMA_ECE_ENABLE)>>5)
-
-#define DMA_TCD_DISABLE	(1<<4)
-#define SET_DMA_TCD(x) (((x)&0x1)<<4)
-#define GET_DMA_TCD(x) (((x)&DMA_TCD_DISABLE)>>4)
-
-typedef uint32_t sgl_handle_t;
-
-#ifdef CONFIG_PPC4xx_EDMA
-
-#define SGL_LIST_SIZE 4096
-#define DMA_PPC4xx_SIZE SGL_LIST_SIZE
-
-#define SET_DMA_PRIORITY(x)   (((x)&0x3)<<(6-DMA_CR_OFFSET))	/* DMA Channel Priority */
-#define DMA_PRIORITY_MASK SET_DMA_PRIORITY(3)
-#define PRIORITY_LOW           0
-#define PRIORITY_MID_LOW       1
-#define PRIORITY_MID_HIGH      2
-#define PRIORITY_HIGH          3
-#define GET_DMA_PRIORITY(x) (((x)&DMA_PRIORITY_MASK)>>(6-DMA_CR_OFFSET))
-
-/*
- * DMA Polarity Configuration Register
- */
-#define DMAReq_ActiveLow(chan) (1<<(31-(chan*3)))
-#define DMAAck_ActiveLow(chan) (1<<(30-(chan*3)))
-#define EOT_ActiveLow(chan)    (1<<(29-(chan*3)))	/* End of Transfer */
-
-/*
- * DMA Sleep Mode Register
- */
-#define SLEEP_MODE_ENABLE (1<<21)
-
-/*
- * DMA Status Register
- */
-#define DMA_CS0           (1<<31)	/* Terminal Count has been reached */
-#define DMA_CS1           (1<<30)
-#define DMA_CS2           (1<<29)
-#define DMA_CS3           (1<<28)
-
-#define DMA_TS0           (1<<27)	/* End of Transfer has been requested */
-#define DMA_TS1           (1<<26)
-#define DMA_TS2           (1<<25)
-#define DMA_TS3           (1<<24)
-
-#define DMA_CH0_ERR       (1<<23)	/* DMA Chanel 0 Error */
-#define DMA_CH1_ERR       (1<<22)
-#define DMA_CH2_ERR       (1<<21)
-#define DMA_CH3_ERR       (1<<20)
-
-#define DMA_IN_DMA_REQ0   (1<<19)	/* Internal DMA Request is pending */
-#define DMA_IN_DMA_REQ1   (1<<18)
-#define DMA_IN_DMA_REQ2   (1<<17)
-#define DMA_IN_DMA_REQ3   (1<<16)
-
-#define DMA_EXT_DMA_REQ0  (1<<15)	/* External DMA Request is pending */
-#define DMA_EXT_DMA_REQ1  (1<<14)
-#define DMA_EXT_DMA_REQ2  (1<<13)
-#define DMA_EXT_DMA_REQ3  (1<<12)
-
-#define DMA_CH0_BUSY      (1<<11)	/* DMA Channel 0 Busy */
-#define DMA_CH1_BUSY      (1<<10)
-#define DMA_CH2_BUSY       (1<<9)
-#define DMA_CH3_BUSY       (1<<8)
-
-#define DMA_SG0            (1<<7)	/* DMA Channel 0 Scatter/Gather in progress */
-#define DMA_SG1            (1<<6)
-#define DMA_SG2            (1<<5)
-#define DMA_SG3            (1<<4)
-
-/* DMA Channel Count Register */
-#define DMA_CTC_BTEN     (1<<23)    /* Burst Enable/Disable bit */
-#define DMA_CTC_BSIZ_MSK (3<<21)    /* Mask of the Burst size bits */
-#define DMA_CTC_BSIZ_2   (0)
-#define DMA_CTC_BSIZ_4   (1<<21)
-#define DMA_CTC_BSIZ_8   (2<<21)
-#define DMA_CTC_BSIZ_16  (3<<21)
-
-/*
- * DMA SG Command Register
- */
-#define SSG_ENABLE(chan)   	(1<<(31-chan))	/* Start Scatter Gather */
-#define SSG_MASK_ENABLE(chan)	(1<<(15-chan))	/* Enable writing to SSG0 bit */
-
-/*
- * DMA Scatter/Gather Descriptor Bit fields
- */
-#define SG_LINK            (1<<31)	/* Link */
-#define SG_TCI_ENABLE      (1<<29)	/* Enable Terminal Count Interrupt */
-#define SG_ETI_ENABLE      (1<<28)	/* Enable End of Transfer Interrupt */
-#define SG_ERI_ENABLE      (1<<27)	/* Enable Error Interrupt */
-#define SG_COUNT_MASK       0xFFFF	/* Count Field */
-
-#define SET_DMA_CONTROL \
- 		(SET_DMA_CIE_ENABLE(p_init->int_enable) | /* interrupt enable         */ \
- 		SET_DMA_BEN(p_init->buffer_enable)     | /* buffer enable            */\
-		SET_DMA_ETD(p_init->etd_output)        | /* end of transfer pin      */ \
-	       	SET_DMA_TCE(p_init->tce_enable)        | /* terminal count enable    */ \
-                SET_DMA_PL(p_init->pl)                 | /* peripheral location      */ \
-                SET_DMA_DAI(p_init->dai)               | /* dest addr increment      */ \
-                SET_DMA_SAI(p_init->sai)               | /* src addr increment       */ \
-                SET_DMA_PRIORITY(p_init->cp)           |  /* channel priority        */ \
-                SET_DMA_PW(p_init->pwidth)             |  /* peripheral/bus width    */ \
-                SET_DMA_PSC(p_init->psc)               |  /* peripheral setup cycles */ \
-                SET_DMA_PWC(p_init->pwc)               |  /* peripheral wait cycles  */ \
-                SET_DMA_PHC(p_init->phc)               |  /* peripheral hold cycles  */ \
-                SET_DMA_PREFETCH(p_init->pf)              /* read prefetch           */)
-
-#define GET_DMA_POLARITY(chan) (DMAReq_ActiveLow(chan) | DMAAck_ActiveLow(chan) | EOT_ActiveLow(chan))
-
-#elif defined(CONFIG_STB03xxx)		/* stb03xxx */
-
-#define DMA_PPC4xx_SIZE	4096
-
-/*
- * DMA Status Register
- */
-
-#define SET_DMA_PRIORITY(x)   (((x)&0x00800001))	/* DMA Channel Priority */
-#define DMA_PRIORITY_MASK	0x00800001
-#define   PRIORITY_LOW         	0x00000000
-#define   PRIORITY_MID_LOW     	0x00000001
-#define   PRIORITY_MID_HIGH    	0x00800000
-#define   PRIORITY_HIGH        	0x00800001
-#define GET_DMA_PRIORITY(x) (((((x)&DMA_PRIORITY_MASK) &0x00800000) >> 22 ) | (((x)&DMA_PRIORITY_MASK) &0x00000001))
-
-#define DMA_CS0           (1<<31)	/* Terminal Count has been reached */
-#define DMA_CS1           (1<<30)
-#define DMA_CS2           (1<<29)
-#define DMA_CS3           (1<<28)
-
-#define DMA_TS0           (1<<27)	/* End of Transfer has been requested */
-#define DMA_TS1           (1<<26)
-#define DMA_TS2           (1<<25)
-#define DMA_TS3           (1<<24)
-
-#define DMA_CH0_ERR       (1<<23)	/* DMA Chanel 0 Error */
-#define DMA_CH1_ERR       (1<<22)
-#define DMA_CH2_ERR       (1<<21)
-#define DMA_CH3_ERR       (1<<20)
-
-#define DMA_CT0		  (1<<19)	/* Chained transfere */
-
-#define DMA_IN_DMA_REQ0   (1<<18)	/* Internal DMA Request is pending */
-#define DMA_IN_DMA_REQ1   (1<<17)
-#define DMA_IN_DMA_REQ2   (1<<16)
-#define DMA_IN_DMA_REQ3   (1<<15)
-
-#define DMA_EXT_DMA_REQ0  (1<<14)	/* External DMA Request is pending */
-#define DMA_EXT_DMA_REQ1  (1<<13)
-#define DMA_EXT_DMA_REQ2  (1<<12)
-#define DMA_EXT_DMA_REQ3  (1<<11)
-
-#define DMA_CH0_BUSY      (1<<10)	/* DMA Channel 0 Busy */
-#define DMA_CH1_BUSY      (1<<9)
-#define DMA_CH2_BUSY       (1<<8)
-#define DMA_CH3_BUSY       (1<<7)
-
-#define DMA_CT1            (1<<6)	/* Chained transfere */
-#define DMA_CT2            (1<<5)
-#define DMA_CT3            (1<<4)
-
-#define DMA_CH_ENABLE (1<<7)
-#define SET_DMA_CH(x) (((x)&0x1)<<7)
-#define GET_DMA_CH(x) (((x)&DMA_CH_ENABLE)>>7)
-
-/* STBx25xxx dma unique */
-/* enable device port on a dma channel
- * example ext 0 on dma 1
- */
-
-#define	SSP0_RECV	15
-#define	SSP0_XMIT	14
-#define EXT_DMA_0	12
-#define	SC1_XMIT	11
-#define SC1_RECV	10
-#define EXT_DMA_2	9
-#define	EXT_DMA_3	8
-#define SERIAL2_XMIT	7
-#define SERIAL2_RECV	6
-#define SC0_XMIT 	5
-#define	SC0_RECV	4
-#define	SERIAL1_XMIT	3
-#define SERIAL1_RECV	2
-#define	SERIAL0_XMIT	1
-#define SERIAL0_RECV	0
-
-#define DMA_CHAN_0	1
-#define DMA_CHAN_1	2
-#define DMA_CHAN_2	3
-#define DMA_CHAN_3	4
-
-/* end STBx25xx */
-
-/*
- * Bit 30 must be one for Redwoods, otherwise transfers may receive errors.
- */
-#define DMA_CR_MB0 0x2
-
-#define SET_DMA_CONTROL \
-       		(SET_DMA_CIE_ENABLE(p_init->int_enable) |  /* interrupt enable         */ \
-		SET_DMA_ETD(p_init->etd_output)        |  /* end of transfer pin      */ \
-		SET_DMA_TCE(p_init->tce_enable)        |  /* terminal count enable    */ \
-		SET_DMA_PL(p_init->pl)                 |  /* peripheral location      */ \
-		SET_DMA_DAI(p_init->dai)               |  /* dest addr increment      */ \
-		SET_DMA_SAI(p_init->sai)               |  /* src addr increment       */ \
-		SET_DMA_PRIORITY(p_init->cp)           |  /* channel priority        */  \
-		SET_DMA_PW(p_init->pwidth)             |  /* peripheral/bus width    */ \
-		SET_DMA_PSC(p_init->psc)               |  /* peripheral setup cycles */ \
-		SET_DMA_PWC(p_init->pwc)               |  /* peripheral wait cycles  */ \
-		SET_DMA_PHC(p_init->phc)               |  /* peripheral hold cycles  */ \
-		SET_DMA_TCD(p_init->tcd_disable)	  |  /* TC chain mode disable   */ \
-		SET_DMA_ECE(p_init->ece_enable)	  |  /* ECE chanin mode enable  */ \
-		SET_DMA_CH(p_init->ch_enable)	|    /* Chain enable 	        */ \
-		DMA_CR_MB0				/* must be one */)
-
-#define GET_DMA_POLARITY(chan) chan
-
-#endif
-
-typedef struct {
-	unsigned short in_use;	/* set when channel is being used, clr when
-				 * available.
-				 */
-	/*
-	 * Valid polarity settings:
-	 *   DMAReq_ActiveLow(n)
-	 *   DMAAck_ActiveLow(n)
-	 *   EOT_ActiveLow(n)
-	 *
-	 *   n is 0 to max dma chans
-	 */
-	unsigned int polarity;
-
-	char buffer_enable;	/* Boolean: buffer enable            */
-	char tce_enable;	/* Boolean: terminal count enable    */
-	char etd_output;	/* Boolean: eot pin is a tc output   */
-	char pce;		/* Boolean: parity check enable      */
-
-	/*
-	 * Peripheral location:
-	 * INTERNAL_PERIPHERAL (UART0 on the 405GP)
-	 * EXTERNAL_PERIPHERAL
-	 */
-	char pl;		/* internal/external peripheral      */
-
-	/*
-	 * Valid pwidth settings:
-	 *   PW_8
-	 *   PW_16
-	 *   PW_32
-	 *   PW_64
-	 */
-	unsigned int pwidth;
-
-	char dai;		/* Boolean: dst address increment   */
-	char sai;		/* Boolean: src address increment   */
-
-	/*
-	 * Valid psc settings: 0-3
-	 */
-	unsigned int psc;	/* Peripheral Setup Cycles         */
-
-	/*
-	 * Valid pwc settings:
-	 * 0-63
-	 */
-	unsigned int pwc;	/* Peripheral Wait Cycles          */
-
-	/*
-	 * Valid phc settings:
-	 * 0-7
-	 */
-	unsigned int phc;	/* Peripheral Hold Cycles          */
-
-	/*
-	 * Valid cp (channel priority) settings:
-	 *   PRIORITY_LOW
-	 *   PRIORITY_MID_LOW
-	 *   PRIORITY_MID_HIGH
-	 *   PRIORITY_HIGH
-	 */
-	unsigned int cp;	/* channel priority                */
-
-	/*
-	 * Valid pf (memory read prefetch) settings:
-	 *
-	 *   PREFETCH_1
-	 *   PREFETCH_2
-	 *   PREFETCH_4
-	 */
-	unsigned int pf;	/* memory read prefetch            */
-
-	/*
-	 * Boolean: channel interrupt enable
-	 * NOTE: for sgl transfers, only the last descriptor will be setup to
-	 * interrupt.
-	 */
-	char int_enable;
-
-	char shift;		/* easy access to byte_count shift, based on */
-	/* the width of the channel                  */
-
-	uint32_t control;	/* channel control word                      */
-
-	/* These variabled are used ONLY in single dma transfers              */
-	unsigned int mode;	/* transfer mode                     */
-	phys_addr_t addr;
-	char ce;		/* channel enable */
-#ifdef CONFIG_STB03xxx
-	char ch_enable;
-	char tcd_disable;
-	char ece_enable;
-	char td;		/* transfer direction */
-#endif
-
-	char int_on_final_sg;/* for scatter/gather - only interrupt on last sg */
-} ppc_dma_ch_t;
-
-/*
- * PPC44x DMA implementations have a slightly different
- * descriptor layout.  Probably moved about due to the
- * change to 64-bit addresses and link pointer. I don't
- * know why they didn't just leave control_count after
- * the dst_addr.
- */
-#ifdef PPC4xx_DMA_64BIT
-typedef struct {
-	uint32_t control;
-	uint32_t control_count;
-	phys_addr_t src_addr;
-	phys_addr_t dst_addr;
-	phys_addr_t next;
-} ppc_sgl_t;
-#else
-typedef struct {
-	uint32_t control;
-	phys_addr_t src_addr;
-	phys_addr_t dst_addr;
-	uint32_t control_count;
-	uint32_t next;
-} ppc_sgl_t;
-#endif
-
-typedef struct {
-	unsigned int dmanr;
-	uint32_t control;	/* channel ctrl word; loaded from each descrptr */
-	uint32_t sgl_control;	/* LK, TCI, ETI, and ERI bits in sgl descriptor */
-	dma_addr_t dma_addr;	/* dma (physical) address of this list          */
-	ppc_sgl_t *phead;
-	dma_addr_t phead_dma;
-	ppc_sgl_t *ptail;
-	dma_addr_t ptail_dma;
-} sgl_list_info_t;
-
-typedef struct {
-	phys_addr_t *src_addr;
-	phys_addr_t *dst_addr;
-	phys_addr_t dma_src_addr;
-	phys_addr_t dma_dst_addr;
-} pci_alloc_desc_t;
-
-extern ppc_dma_ch_t dma_channels[];
-
-/*
- * The DMA API are in ppc4xx_dma.c and ppc4xx_sgdma.c
- */
-extern int ppc4xx_init_dma_channel(unsigned int, ppc_dma_ch_t *);
-extern int ppc4xx_get_channel_config(unsigned int, ppc_dma_ch_t *);
-extern int ppc4xx_set_channel_priority(unsigned int, unsigned int);
-extern unsigned int ppc4xx_get_peripheral_width(unsigned int);
-extern void ppc4xx_set_sg_addr(int, phys_addr_t);
-extern int ppc4xx_add_dma_sgl(sgl_handle_t, phys_addr_t, phys_addr_t, unsigned int);
-extern void ppc4xx_enable_dma_sgl(sgl_handle_t);
-extern void ppc4xx_disable_dma_sgl(sgl_handle_t);
-extern int ppc4xx_get_dma_sgl_residue(sgl_handle_t, phys_addr_t *, phys_addr_t *);
-extern int ppc4xx_delete_dma_sgl_element(sgl_handle_t, phys_addr_t *, phys_addr_t *);
-extern int ppc4xx_alloc_dma_handle(sgl_handle_t *, unsigned int, unsigned int);
-extern void ppc4xx_free_dma_handle(sgl_handle_t);
-extern int ppc4xx_get_dma_status(void);
-extern int ppc4xx_enable_burst(unsigned int);
-extern int ppc4xx_disable_burst(unsigned int);
-extern int ppc4xx_set_burst_size(unsigned int, unsigned int);
-extern void ppc4xx_set_src_addr(int dmanr, phys_addr_t src_addr);
-extern void ppc4xx_set_dst_addr(int dmanr, phys_addr_t dst_addr);
-extern void ppc4xx_enable_dma(unsigned int dmanr);
-extern void ppc4xx_disable_dma(unsigned int dmanr);
-extern void ppc4xx_set_dma_count(unsigned int dmanr, unsigned int count);
-extern int ppc4xx_get_dma_residue(unsigned int dmanr);
-extern void ppc4xx_set_dma_addr2(unsigned int dmanr, phys_addr_t src_dma_addr,
-				 phys_addr_t dst_dma_addr);
-extern int ppc4xx_enable_dma_interrupt(unsigned int dmanr);
-extern int ppc4xx_disable_dma_interrupt(unsigned int dmanr);
-extern int ppc4xx_clr_dma_status(unsigned int dmanr);
-extern int ppc4xx_map_dma_port(unsigned int dmanr, unsigned int ocp_dma,short dma_chan);
-extern int ppc4xx_disable_dma_port(unsigned int dmanr, unsigned int ocp_dma,short dma_chan);
-extern int ppc4xx_set_dma_mode(unsigned int dmanr, unsigned int mode);
-
-/* These are in kernel/dma.c: */
-
-/* reserve a DMA channel */
-extern int request_dma(unsigned int dmanr, const char *device_id);
-/* release it again */
-extern void free_dma(unsigned int dmanr);
-#endif
-#endif				/* __KERNEL__ */
diff --git a/include/asm-ppc/ppc4xx_pic.h b/include/asm-ppc/ppc4xx_pic.h
deleted file mode 100644
index e44261206f8b..000000000000
--- a/include/asm-ppc/ppc4xx_pic.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * include/asm-ppc/ppc4xx_pic.h
- *
- * Interrupt controller driver for PowerPC 4xx-based processors.
- *
- * Copyright (c) 1999 Grant Erickson <grant@lcse.umn.edu>
- *
- * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
- * Copyright (c) 2004 Zultys Technologies
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifndef	__PPC4XX_PIC_H__
-#define	__PPC4XX_PIC_H__
-
-#include <linux/types.h>
-#include <linux/irq.h>
-
-/* "Fixed" UIC settings (they are chip, not board specific),
- * e.g. polarity/triggerring for internal interrupt sources.
- *
- * Platform port should provide NR_UICS-sized array named ppc4xx_core_uic_cfg
- * with these "fixed" settings: .polarity contains exact value which will
- * be written (masked with "ext_irq_mask") into UICx_PR register,
- * .triggering - to UICx_TR.
- *
- * Settings for external IRQs can be specified separately by the
- * board support code. In this case properly sized array of unsigned
- * char named ppc4xx_uic_ext_irq_cfg should be filled with correct
- * values using IRQ_SENSE_XXXXX and IRQ_POLARITY_XXXXXXX defines.
- *
- * If these arrays aren't provided, UIC initialization code keeps firmware
- * configuration. Also, ppc4xx_uic_ext_irq_cfg implies ppc4xx_core_uic_cfg
- * is defined.
- *
- * Both ppc4xx_core_uic_cfg and ppc4xx_uic_ext_irq_cfg are declared as
- * "weak" symbols in ppc4xx_pic.c
- *
- */
-struct ppc4xx_uic_settings {
-	u32 polarity;
-	u32 triggering;
-	u32 ext_irq_mask;
-};
-
-extern void ppc4xx_pic_init(void);
-
-#endif				/* __PPC4XX_PIC_H__ */
diff --git a/include/asm-ppc/ppc_sys.h b/include/asm-ppc/ppc_sys.h
deleted file mode 100644
index d2fee41d600b..000000000000
--- a/include/asm-ppc/ppc_sys.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * include/asm-ppc/ppc_sys.h
- *
- * PPC system definitions and library functions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2005 Freescale Semiconductor, Inc
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_PPC_SYS_H
-#define __ASM_PPC_SYS_H
-
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/types.h>
-
-#if defined(CONFIG_8260)
-#include <asm/mpc8260.h>
-#elif defined(CONFIG_8xx)
-#include <asm/mpc8xx.h>
-#elif defined(CONFIG_PPC_MPC52xx)
-#include <asm/mpc52xx.h>
-#elif defined(CONFIG_MPC10X_BRIDGE)
-#include <asm/mpc10x.h>
-#else
-#error "need definition of ppc_sys_devices"
-#endif
-
-#define PPC_SYS_IORESOURCE_FIXUPPED	0x00000001	
-
-struct ppc_sys_spec {
-	/* PPC sys is matched via (ID & mask) == value, id could be
-	 * PVR, SVR, IMMR, * etc. */
-	u32 			mask;
-	u32 			value;
-	u32 			num_devices;
-	char 			*ppc_sys_name;
-	u8			config[NUM_PPC_SYS_DEVS];
-	enum ppc_sys_devices 	*device_list;
-};
-
-struct platform_notify_dev_map {
-	const char *bus_id;
-	void (*rtn)(struct platform_device * pdev, int idx);
-};
-
-enum platform_device_func {
-	PPC_SYS_FUNC_DUMMY = 0,
-	PPC_SYS_FUNC_ETH = 1,
-	PPC_SYS_FUNC_UART = 2,
-	PPC_SYS_FUNC_HLDC = 3,
-	PPC_SYS_FUNC_USB = 4,
-	PPC_SYS_FUNC_IRDA = 5,
-};
-
-#define PPC_SYS_CONFIG_DISABLED		1
-
-/* describes all specific chips and which devices they have on them */
-extern struct ppc_sys_spec ppc_sys_specs[];
-extern struct ppc_sys_spec *cur_ppc_sys_spec;
-
-/* determine which specific SOC we are */
-extern void identify_ppc_sys_by_id(u32 id) __init;
-extern void identify_ppc_sys_by_name(char *name) __init;
-extern void identify_ppc_sys_by_name_and_id(char *name, u32 id) __init;
-
-/* describes all devices that may exist in a given family of processors */
-extern struct platform_device ppc_sys_platform_devices[];
-
-/* allow any platform_device fixup to occur before device is registered */
-extern int (*ppc_sys_device_fixup) (struct platform_device * pdev);
-
-/* Update all memory resources by paddr, call before platform_device_register */
-extern void ppc_sys_fixup_mem_resource(struct platform_device *pdev,
-				       phys_addr_t paddr) __init;
-
-/* Get platform_data pointer out of platform device, call before platform_device_register */
-extern void *ppc_sys_get_pdata(enum ppc_sys_devices dev) __init;
-
-/* remove a device from the system */
-extern void ppc_sys_device_remove(enum ppc_sys_devices dev);
-
-/* Function assignment stuff */
-void ppc_sys_device_initfunc(void);
-void ppc_sys_device_setfunc(enum ppc_sys_devices dev,
-			    enum platform_device_func func);
-void ppc_sys_device_set_func_all(enum platform_device_func func);
-
-void platform_notify_map(const struct platform_notify_dev_map *map,
-			 struct device *dev);
-
-/* Enable / disable stuff */
-void ppc_sys_device_disable(enum ppc_sys_devices dev);
-void ppc_sys_device_enable(enum ppc_sys_devices dev);
-void ppc_sys_device_enable_all(void);
-void ppc_sys_device_disable_all(void);
-
-#endif				/* __ASM_PPC_SYS_H */
-#endif				/* __KERNEL__ */
diff --git a/include/asm-ppc/ppcboot.h b/include/asm-ppc/ppcboot.h
deleted file mode 100644
index 3819e17cd7b0..000000000000
--- a/include/asm-ppc/ppcboot.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * (C) Copyright 2000, 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef __ASM_PPCBOOT_H__
-#define __ASM_PPCBOOT_H__
-
-/*
- * Board information passed to kernel from PPCBoot
- *
- * include/asm-ppc/ppcboot.h
- */
-
-#ifndef __ASSEMBLY__
-#include <linux/types.h>
-
-typedef struct bd_info {
-	unsigned long	bi_memstart;	/* start of DRAM memory */
-	unsigned long	bi_memsize;	/* size	 of DRAM memory in bytes */
-	unsigned long	bi_flashstart;	/* start of FLASH memory */
-	unsigned long	bi_flashsize;	/* size	 of FLASH memory */
-	unsigned long	bi_flashoffset; /* reserved area for startup monitor */
-	unsigned long	bi_sramstart;	/* start of SRAM memory */
-	unsigned long	bi_sramsize;	/* size	 of SRAM memory */
-#if defined(CONFIG_8xx) || defined(CONFIG_CPM2)
-	unsigned long	bi_immr_base;	/* base of IMMR register */
-#endif
-#if defined(CONFIG_PPC_MPC52xx)
-	unsigned long   bi_mbar_base;   /* base of internal registers */
-#endif
-	unsigned long	bi_bootflags;	/* boot / reboot flag (for LynxOS) */
-	unsigned long	bi_ip_addr;	/* IP Address */
-	unsigned char	bi_enetaddr[6];	/* Ethernet address */
-	unsigned short	bi_ethspeed;	/* Ethernet speed in Mbps */
-	unsigned long	bi_intfreq;	/* Internal Freq, in MHz */
-	unsigned long	bi_busfreq;	/* Bus Freq, in MHz */
-#if defined(CONFIG_CPM2)
-	unsigned long	bi_cpmfreq;	/* CPM_CLK Freq, in MHz */
-	unsigned long	bi_brgfreq;	/* BRG_CLK Freq, in MHz */
-	unsigned long	bi_sccfreq;	/* SCC_CLK Freq, in MHz */
-	unsigned long	bi_vco;		/* VCO Out from PLL, in MHz */
-#endif
-#if defined(CONFIG_PPC_MPC52xx)
-	unsigned long   bi_ipbfreq;     /* IPB Bus Freq, in MHz */
-	unsigned long   bi_pcifreq;     /* PCI Bus Freq, in MHz */
-#endif
-	unsigned long	bi_baudrate;	/* Console Baudrate */
-#if defined(CONFIG_4xx)
-	unsigned char	bi_s_version[4];	/* Version of this structure */
-	unsigned char	bi_r_version[32];	/* Version of the ROM (IBM) */
-	unsigned int	bi_procfreq;	/* CPU (Internal) Freq, in Hz */
-	unsigned int	bi_plb_busfreq;	/* PLB Bus speed, in Hz */
-	unsigned int	bi_pci_busfreq;	/* PCI Bus speed, in Hz */
-	unsigned char	bi_pci_enetaddr[6];	/* PCI Ethernet MAC address */
-#endif
-#if defined(CONFIG_HYMOD)
-	hymod_conf_t	bi_hymod_conf;	/* hymod configuration information */
-#endif
-#if defined(CONFIG_EVB64260) || defined(CONFIG_405EP) || defined(CONFIG_44x)
-	/* second onboard ethernet port */
-	unsigned char	bi_enet1addr[6];
-#endif
-#if defined(CONFIG_EVB64260) || defined(CONFIG_440GX)
-	/* third onboard ethernet ports */
-	unsigned char	bi_enet2addr[6];
-#endif
-#if defined(CONFIG_440GX)
-	/* fourth onboard ethernet ports */
-	unsigned char	bi_enet3addr[6];
-#endif
-#if defined(CONFIG_4xx)
-	unsigned int	bi_opbfreq;		/* OB clock in Hz */
-	int		bi_iic_fast[2];		/* Use fast i2c mode */
-#endif
-#if defined(CONFIG_440GX)
-	int		bi_phynum[4];		/* phy mapping */
-	int		bi_phymode[4];		/* phy mode */
-#endif
-} bd_t;
-
-#define bi_tbfreq	bi_intfreq
-
-#endif /* __ASSEMBLY__ */
-#endif	/* __ASM_PPCBOOT_H__ */
diff --git a/include/asm-ppc/prep_nvram.h b/include/asm-ppc/prep_nvram.h
deleted file mode 100644
index 6dbc36a84df2..000000000000
--- a/include/asm-ppc/prep_nvram.h
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * PreP compliant NVRAM access
- */
-
-/* Corey Minyard (minyard@acm.org) - Stolen from PReP book.   Per the
-   license I must say:
-     (C) Copyright (Corey Minyard), (1998).  All rights reserved
- */
-
-/* Structure map for NVRAM on PowerPC Reference Platform */
-/* All fields are either character/byte strings which are valid either
-  endian or they are big-endian numbers.
-
-  There are a number of Date and Time fields which are in RTC format,
-  big-endian. These are stored in UT (GMT).
-
-  For enum's: if given in hex then they are bit significant, i.e. only
-  one bit is on for each enum.
-*/
-#ifdef __KERNEL__
-#ifndef _PPC_PREP_NVRAM_H
-#define _PPC_PREP_NVRAM_H
-
-#define MAX_PREP_NVRAM 0x8000
-#define PREP_NVRAM_AS0	0x74
-#define PREP_NVRAM_AS1	0x75
-#define PREP_NVRAM_DATA	0x77
-
-#define NVSIZE 4096	/* size of NVRAM */
-#define OSAREASIZE 512	/* size of OSArea space */
-#define CONFSIZE 1024	/* guess at size of Configuration space */
-
-typedef struct _SECURITY {
-  unsigned long BootErrCnt;	    /* Count of boot password errors */
-  unsigned long ConfigErrCnt;	    /* Count of config password errors */
-  unsigned long BootErrorDT[2];	    /* Date&Time from RTC of last error in pw */
-  unsigned long ConfigErrorDT[2];   /* Date&Time from RTC of last error in pw */
-  unsigned long BootCorrectDT[2];   /* Date&Time from RTC of last correct pw */
-  unsigned long ConfigCorrectDT[2]; /* Date&Time from RTC of last correct pw */
-  unsigned long BootSetDT[2];	    /* Date&Time from RTC of last set of pw */
-  unsigned long ConfigSetDT[2];	    /* Date&Time from RTC of last set of pw */
-  unsigned char Serial[16];	    /* Box serial number */
-} SECURITY;
-
-typedef enum _OS_ID {
-  Unknown = 0,
-  Firmware = 1,
-  AIX = 2,
-  NT = 3,
-  MKOS2 = 4,
-  MKAIX = 5,
-  Taligent = 6,
-  Solaris = 7,
-  MK = 12
-} OS_ID;
-
-typedef struct _ERROR_LOG {
-  unsigned char ErrorLogEntry[40]; /* To be architected */
-} ERROR_LOG;
-
-typedef enum _BOOT_STATUS {
-  BootStarted = 0x01,
-  BootFinished = 0x02,
-  RestartStarted = 0x04,
-  RestartFinished = 0x08,
-  PowerFailStarted = 0x10,
-  PowerFailFinished = 0x20,
-  ProcessorReady = 0x40,
-  ProcessorRunning = 0x80,
-  ProcessorStart = 0x0100
-} BOOT_STATUS;
-
-typedef struct _RESTART_BLOCK {
-  unsigned short Version;
-  unsigned short Revision;
-  unsigned long ResumeReserve1[2];
-  volatile unsigned long BootStatus;
-  unsigned long CheckSum; /* Checksum of RESTART_BLOCK */
-  void * RestartAddress;
-  void * SaveAreaAddr;
-  unsigned long SaveAreaLength;
-} RESTART_BLOCK;
-
-typedef enum _OSAREA_USAGE {
-  Empty = 0,
-  Used = 1
-} OSAREA_USAGE;
-
-typedef enum _PM_MODE {
-  Suspend = 0x80, /* Part of state is in memory */
-  Normal = 0x00   /* No power management in effect */
-} PMMODE;
-
-typedef struct _HEADER {
-  unsigned short Size;       /* NVRAM size in K(1024) */
-  unsigned char Version;     /* Structure map different */
-  unsigned char Revision;    /* Structure map the same -may
-                                be new values in old fields
-                                in other words old code still works */
-  unsigned short Crc1;       /* check sum from beginning of nvram to OSArea */
-  unsigned short Crc2;       /* check sum of config */
-  unsigned char LastOS;      /* OS_ID */
-  unsigned char Endian;      /* B if big endian, L if little endian */
-  unsigned char OSAreaUsage; /* OSAREA_USAGE */
-  unsigned char PMMode;      /* Shutdown mode */
-  RESTART_BLOCK RestartBlock;
-  SECURITY Security;
-  ERROR_LOG ErrorLog[2];
-
-  /* Global Environment information */
-  void * GEAddress;
-  unsigned long GELength;
-
-  /* Date&Time from RTC of last change to Global Environment */
-  unsigned long GELastWriteDT[2];
-
-  /* Configuration information */
-  void * ConfigAddress;
-  unsigned long ConfigLength;
-
-  /* Date&Time from RTC of last change to Configuration */
-  unsigned long ConfigLastWriteDT[2];
-  unsigned long ConfigCount; /* Count of entries in Configuration */
-
-  /* OS dependent temp area */
-  void * OSAreaAddress;
-  unsigned long OSAreaLength;
-
-  /* Date&Time from RTC of last change to OSAreaArea */
-  unsigned long OSAreaLastWriteDT[2];
-} HEADER;
-
-/* Here is the whole map of the NVRAM */
-typedef struct _NVRAM_MAP {
-  HEADER Header;
-  unsigned char GEArea[NVSIZE-CONFSIZE-OSAREASIZE-sizeof(HEADER)];
-  unsigned char OSArea[OSAREASIZE];
-  unsigned char ConfigArea[CONFSIZE];
-} NVRAM_MAP;
-
-/* Routines to manipulate the NVRAM */
-void init_prep_nvram(void);
-char *prep_nvram_get_var(const char *name);
-char *prep_nvram_first_var(void);
-char *prep_nvram_next_var(char *name);
-
-/* Routines to read and write directly to the NVRAM */
-unsigned char prep_nvram_read_val(int addr);
-void prep_nvram_write_val(int           addr,
-			  unsigned char val);
-
-#endif /* _PPC_PREP_NVRAM_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/prom.h b/include/asm-ppc/prom.h
deleted file mode 100644
index 71f4c996fe75..000000000000
--- a/include/asm-ppc/prom.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Definitions for talking to the Open Firmware PROM on
- * Power Macintosh computers.
- *
- * Copyright (C) 1996 Paul Mackerras.
- */
-#ifdef __KERNEL__
-#ifndef _PPC_PROM_H
-#define _PPC_PROM_H
-
-/* This is used in arch/ppc/mm/mem_pieces.h */
-struct reg_property {
-	unsigned int address;
-	unsigned int size;
-};
-
-/*
- * These macros assist in performing the address calculations that we
- * need to do to access data when the kernel is running at an address
- * that is different from the address that the kernel is linked at.
- * The reloc_offset() function returns the difference between these
- * two addresses and the macros simplify the process of adding or
- * subtracting this offset to/from pointer values.
- */
-extern unsigned long reloc_offset(void);
-extern unsigned long add_reloc_offset(unsigned long);
-extern unsigned long sub_reloc_offset(unsigned long);
-
-#define PTRRELOC(x)	((typeof(x))add_reloc_offset((unsigned long)(x)))
-#define PTRUNRELOC(x)	((typeof(x))sub_reloc_offset((unsigned long)(x)))
-
-/*
- * Fallback definitions since we don't support OF in arch/ppc any more.
- */
-#define machine_is_compatible(x)		0
-#define of_find_compatible_node(f, t, c)	NULL
-#define of_get_property(p, n, l)		NULL
-
-#endif /* _PPC_PROM_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/raven.h b/include/asm-ppc/raven.h
deleted file mode 100644
index 66f52cc0a03c..000000000000
--- a/include/asm-ppc/raven.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- *  include/asm-ppc/raven.h -- Raven MPIC chip.
- *
- *  Copyright (C) 1998 Johnnie Peters
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License.  See the file COPYING in the main directory of this archive
- *  for more details.
- */
-
-#ifdef __KERNEL__
-#ifndef _ASMPPC_RAVEN_H
-#define _ASMPPC_RAVEN_H
-
-#define MVME2600_INT_SIO		0
-#define MVME2600_INT_FALCN_ECC_ERR	1
-#define MVME2600_INT_PCI_ETHERNET	2
-#define MVME2600_INT_PCI_SCSI		3
-#define MVME2600_INT_PCI_GRAPHICS	4
-#define MVME2600_INT_PCI_VME0		5
-#define MVME2600_INT_PCI_VME1		6
-#define MVME2600_INT_PCI_VME2		7
-#define MVME2600_INT_PCI_VME3		8
-#define MVME2600_INT_PCI_INTA		9
-#define MVME2600_INT_PCI_INTB		10
-#define MVME2600_INT_PCI_INTC 		11
-#define MVME2600_INT_PCI_INTD 		12
-#define MVME2600_INT_LM_SIG0		13
-#define MVME2600_INT_LM_SIG1		14
-
-extern struct hw_interrupt_type raven_pic;
-
-extern int raven_init(void);
-#endif /* _ASMPPC_RAVEN_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/reg_booke.h b/include/asm-ppc/reg_booke.h
deleted file mode 100644
index 91e96af88bd8..000000000000
--- a/include/asm-ppc/reg_booke.h
+++ /dev/null
@@ -1,443 +0,0 @@
-/*
- * Contains register definitions common to the Book E PowerPC
- * specification.  Notice that while the IBM-40x series of CPUs
- * are not true Book E PowerPCs, they borrowed a number of features
- * before Book E was finalized, and are included here as well.  Unfortunatly,
- * they sometimes used different locations than true Book E CPUs did.
- */
-#ifdef __KERNEL__
-#ifndef __ASM_PPC_REG_BOOKE_H__
-#define __ASM_PPC_REG_BOOKE_H__
-
-#ifndef __ASSEMBLY__
-/* Performance Monitor Registers */
-#define mfpmr(rn)	({unsigned int rval; \
-			asm volatile("mfpmr %0," __stringify(rn) \
-				     : "=r" (rval)); rval;})
-#define mtpmr(rn, v)	asm volatile("mtpmr " __stringify(rn) ",%0" : : "r" (v))
-#endif /* __ASSEMBLY__ */
-
-/* Freescale Book E Performance Monitor APU Registers */
-#define PMRN_PMC0	0x010	/* Performance Monitor Counter 0 */
-#define PMRN_PMC1	0x011	/* Performance Monitor Counter 1 */
-#define PMRN_PMC2	0x012	/* Performance Monitor Counter 1 */
-#define PMRN_PMC3	0x013	/* Performance Monitor Counter 1 */
-#define PMRN_PMLCA0	0x090	/* PM Local Control A0 */
-#define PMRN_PMLCA1	0x091	/* PM Local Control A1 */
-#define PMRN_PMLCA2	0x092	/* PM Local Control A2 */
-#define PMRN_PMLCA3	0x093	/* PM Local Control A3 */
-
-#define PMLCA_FC	0x80000000	/* Freeze Counter */
-#define PMLCA_FCS	0x40000000	/* Freeze in Supervisor */
-#define PMLCA_FCU	0x20000000	/* Freeze in User */
-#define PMLCA_FCM1	0x10000000	/* Freeze when PMM==1 */
-#define PMLCA_FCM0	0x08000000	/* Freeze when PMM==0 */
-#define PMLCA_CE	0x04000000	/* Condition Enable */
-
-#define PMLCA_EVENT_MASK 0x007f0000	/* Event field */
-#define PMLCA_EVENT_SHIFT	16
-
-#define PMRN_PMLCB0	0x110	/* PM Local Control B0 */
-#define PMRN_PMLCB1	0x111	/* PM Local Control B1 */
-#define PMRN_PMLCB2	0x112	/* PM Local Control B2 */
-#define PMRN_PMLCB3	0x113	/* PM Local Control B3 */
-
-#define PMLCB_THRESHMUL_MASK	0x0700	/* Threshhold Multiple Field */
-#define PMLCB_THRESHMUL_SHIFT	8
-
-#define PMLCB_THRESHOLD_MASK	0x003f	/* Threshold Field */
-#define PMLCB_THRESHOLD_SHIFT	0
-
-#define PMRN_PMGC0	0x190	/* PM Global Control 0 */
-
-#define PMGC0_FAC	0x80000000	/* Freeze all Counters */
-#define PMGC0_PMIE	0x40000000	/* Interrupt Enable */
-#define PMGC0_FCECE	0x20000000	/* Freeze countes on
-					   Enabled Condition or
-					   Event */
-
-#define PMRN_UPMC0	0x000	/* User Performance Monitor Counter 0 */
-#define PMRN_UPMC1	0x001	/* User Performance Monitor Counter 1 */
-#define PMRN_UPMC2	0x002	/* User Performance Monitor Counter 1 */
-#define PMRN_UPMC3	0x003	/* User Performance Monitor Counter 1 */
-#define PMRN_UPMLCA0	0x080	/* User PM Local Control A0 */
-#define PMRN_UPMLCA1	0x081	/* User PM Local Control A1 */
-#define PMRN_UPMLCA2	0x082	/* User PM Local Control A2 */
-#define PMRN_UPMLCA3	0x083	/* User PM Local Control A3 */
-#define PMRN_UPMLCB0	0x100	/* User PM Local Control B0 */
-#define PMRN_UPMLCB1	0x101	/* User PM Local Control B1 */
-#define PMRN_UPMLCB2	0x102	/* User PM Local Control B2 */
-#define PMRN_UPMLCB3	0x103	/* User PM Local Control B3 */
-#define PMRN_UPMGC0	0x180	/* User PM Global Control 0 */
-
-
-/* Machine State Register (MSR) Fields */
-#define MSR_UCLE	(1<<26)	/* User-mode cache lock enable */
-#define MSR_SPE		(1<<25)	/* Enable SPE */
-#define MSR_DWE		(1<<10)	/* Debug Wait Enable */
-#define MSR_UBLE	(1<<10)	/* BTB lock enable (e500) */
-#define MSR_IS		MSR_IR	/* Instruction Space */
-#define MSR_DS		MSR_DR	/* Data Space */
-#define MSR_PMM		(1<<2)	/* Performance monitor mark bit */
-
-/* Default MSR for kernel mode. */
-#if defined (CONFIG_40x)
-#define MSR_KERNEL	(MSR_ME|MSR_RI|MSR_IR|MSR_DR|MSR_CE)
-#elif defined(CONFIG_BOOKE)
-#define MSR_KERNEL	(MSR_ME|MSR_RI|MSR_CE)
-#endif
-
-/* Special Purpose Registers (SPRNs)*/
-#define SPRN_DECAR	0x036	/* Decrementer Auto Reload Register */
-#define SPRN_IVPR	0x03F	/* Interrupt Vector Prefix Register */
-#define SPRN_USPRG0	0x100	/* User Special Purpose Register General 0 */
-#define SPRN_SPRG4R	0x104	/* Special Purpose Register General 4 Read */
-#define SPRN_SPRG5R	0x105	/* Special Purpose Register General 5 Read */
-#define SPRN_SPRG6R	0x106	/* Special Purpose Register General 6 Read */
-#define SPRN_SPRG7R	0x107	/* Special Purpose Register General 7 Read */
-#define SPRN_SPRG4W	0x114	/* Special Purpose Register General 4 Write */
-#define SPRN_SPRG5W	0x115	/* Special Purpose Register General 5 Write */
-#define SPRN_SPRG6W	0x116	/* Special Purpose Register General 6 Write */
-#define SPRN_SPRG7W	0x117	/* Special Purpose Register General 7 Write */
-#define SPRN_DBCR2	0x136	/* Debug Control Register 2 */
-#define SPRN_IAC3	0x13A	/* Instruction Address Compare 3 */
-#define SPRN_IAC4	0x13B	/* Instruction Address Compare 4 */
-#define SPRN_DVC1	0x13E	/* Data Value Compare Register 1 */
-#define SPRN_DVC2	0x13F	/* Data Value Compare Register 2 */
-#define SPRN_IVOR0	0x190	/* Interrupt Vector Offset Register 0 */
-#define SPRN_IVOR1	0x191	/* Interrupt Vector Offset Register 1 */
-#define SPRN_IVOR2	0x192	/* Interrupt Vector Offset Register 2 */
-#define SPRN_IVOR3	0x193	/* Interrupt Vector Offset Register 3 */
-#define SPRN_IVOR4	0x194	/* Interrupt Vector Offset Register 4 */
-#define SPRN_IVOR5	0x195	/* Interrupt Vector Offset Register 5 */
-#define SPRN_IVOR6	0x196	/* Interrupt Vector Offset Register 6 */
-#define SPRN_IVOR7	0x197	/* Interrupt Vector Offset Register 7 */
-#define SPRN_IVOR8	0x198	/* Interrupt Vector Offset Register 8 */
-#define SPRN_IVOR9	0x199	/* Interrupt Vector Offset Register 9 */
-#define SPRN_IVOR10	0x19A	/* Interrupt Vector Offset Register 10 */
-#define SPRN_IVOR11	0x19B	/* Interrupt Vector Offset Register 11 */
-#define SPRN_IVOR12	0x19C	/* Interrupt Vector Offset Register 12 */
-#define SPRN_IVOR13	0x19D	/* Interrupt Vector Offset Register 13 */
-#define SPRN_IVOR14	0x19E	/* Interrupt Vector Offset Register 14 */
-#define SPRN_IVOR15	0x19F	/* Interrupt Vector Offset Register 15 */
-#define SPRN_SPEFSCR	0x200	/* SPE & Embedded FP Status & Control */
-#define SPRN_BBEAR	0x201	/* Branch Buffer Entry Address Register */
-#define SPRN_BBTAR	0x202	/* Branch Buffer Target Address Register */
-#define SPRN_IVOR32	0x210	/* Interrupt Vector Offset Register 32 */
-#define SPRN_IVOR33	0x211	/* Interrupt Vector Offset Register 33 */
-#define SPRN_IVOR34	0x212	/* Interrupt Vector Offset Register 34 */
-#define SPRN_IVOR35	0x213	/* Interrupt Vector Offset Register 35 */
-#define SPRN_MCSRR0	0x23A	/* Machine Check Save and Restore Register 0 */
-#define SPRN_MCSRR1	0x23B	/* Machine Check Save and Restore Register 1 */
-#define SPRN_MCSR	0x23C	/* Machine Check Status Register */
-#define SPRN_MCAR	0x23D	/* Machine Check Address Register */
-#define SPRN_DSRR0	0x23E	/* Debug Save and Restore Register 0 */
-#define SPRN_DSRR1	0x23F	/* Debug Save and Restore Register 1 */
-#define SPRN_MAS0	0x270	/* MMU Assist Register 0 */
-#define SPRN_MAS1	0x271	/* MMU Assist Register 1 */
-#define SPRN_MAS2	0x272	/* MMU Assist Register 2 */
-#define SPRN_MAS3	0x273	/* MMU Assist Register 3 */
-#define SPRN_MAS4	0x274	/* MMU Assist Register 4 */
-#define SPRN_MAS5	0x275	/* MMU Assist Register 5 */
-#define SPRN_MAS6	0x276	/* MMU Assist Register 6 */
-#define SPRN_MAS7	0x3b0	/* MMU Assist Register 7 */
-#define SPRN_PID1	0x279	/* Process ID Register 1 */
-#define SPRN_PID2	0x27A	/* Process ID Register 2 */
-#define SPRN_TLB0CFG	0x2B0	/* TLB 0 Config Register */
-#define SPRN_TLB1CFG	0x2B1	/* TLB 1 Config Register */
-#define SPRN_CCR1	0x378	/* Core Configuration Register 1 */
-#define SPRN_ZPR	0x3B0	/* Zone Protection Register (40x) */
-#define SPRN_MMUCR	0x3B2	/* MMU Control Register */
-#define SPRN_CCR0	0x3B3	/* Core Configuration Register 0 */
-#define SPRN_SGR	0x3B9	/* Storage Guarded Register */
-#define SPRN_DCWR	0x3BA	/* Data Cache Write-thru Register */
-#define SPRN_SLER	0x3BB	/* Little-endian real mode */
-#define SPRN_SU0R	0x3BC	/* "User 0" real mode (40x) */
-#define SPRN_DCMP	0x3D1	/* Data TLB Compare Register */
-#define SPRN_ICDBDR	0x3D3	/* Instruction Cache Debug Data Register */
-#define SPRN_EVPR	0x3D6	/* Exception Vector Prefix Register */
-#define SPRN_L1CSR0	0x3F2	/* L1 Cache Control and Status Register 0 */
-#define SPRN_L1CSR1	0x3F3	/* L1 Cache Control and Status Register 1 */
-#define SPRN_PIT	0x3DB	/* Programmable Interval Timer */
-#define SPRN_DCCR	0x3FA	/* Data Cache Cacheability Register */
-#define SPRN_ICCR	0x3FB	/* Instruction Cache Cacheability Register */
-#define SPRN_SVR	0x3FF	/* System Version Register */
-
-/*
- * SPRs which have conflicting definitions on true Book E versus classic,
- * or IBM 40x.
- */
-#ifdef CONFIG_BOOKE
-#define SPRN_PID	0x030	/* Process ID */
-#define SPRN_PID0	SPRN_PID/* Process ID Register 0 */
-#define SPRN_CSRR0	0x03A	/* Critical Save and Restore Register 0 */
-#define SPRN_CSRR1	0x03B	/* Critical Save and Restore Register 1 */
-#define SPRN_DEAR	0x03D	/* Data Error Address Register */
-#define SPRN_ESR	0x03E	/* Exception Syndrome Register */
-#define SPRN_PIR	0x11E	/* Processor Identification Register */
-#define SPRN_DBSR	0x130	/* Debug Status Register */
-#define SPRN_DBCR0	0x134	/* Debug Control Register 0 */
-#define SPRN_DBCR1	0x135	/* Debug Control Register 1 */
-#define SPRN_IAC1	0x138	/* Instruction Address Compare 1 */
-#define SPRN_IAC2	0x139	/* Instruction Address Compare 2 */
-#define SPRN_DAC1	0x13C	/* Data Address Compare 1 */
-#define SPRN_DAC2	0x13D	/* Data Address Compare 2 */
-#define SPRN_TSR	0x150	/* Timer Status Register */
-#define SPRN_TCR	0x154	/* Timer Control Register */
-#endif /* Book E */
-#ifdef CONFIG_40x
-#define SPRN_PID	0x3B1	/* Process ID */
-#define SPRN_DBCR1	0x3BD	/* Debug Control Register 1 */		
-#define SPRN_ESR	0x3D4	/* Exception Syndrome Register */
-#define SPRN_DEAR	0x3D5	/* Data Error Address Register */
-#define SPRN_TSR	0x3D8	/* Timer Status Register */
-#define SPRN_TCR	0x3DA	/* Timer Control Register */
-#define SPRN_SRR2	0x3DE	/* Save/Restore Register 2 */
-#define SPRN_SRR3	0x3DF	/* Save/Restore Register 3 */
-#define SPRN_DBSR	0x3F0	/* Debug Status Register */		
-#define SPRN_DBCR0	0x3F2	/* Debug Control Register 0 */
-#define SPRN_DAC1	0x3F6	/* Data Address Compare 1 */
-#define SPRN_DAC2	0x3F7	/* Data Address Compare 2 */
-#define SPRN_CSRR0	SPRN_SRR2 /* Critical Save and Restore Register 0 */
-#define SPRN_CSRR1	SPRN_SRR3 /* Critical Save and Restore Register 1 */
-#endif
-
-/* Bit definitions for CCR1. */
-#define	CCR1_DPC	0x00000100 /* Disable L1 I-Cache/D-Cache parity checking */
-#define	CCR1_TCS	0x00000080 /* Timer Clock Select */
-
-/* Bit definitions for the MCSR. */
-#ifdef CONFIG_4xx
-#define MCSR_MCS	0x80000000 /* Machine Check Summary */
-#define MCSR_IB		0x40000000 /* Instruction PLB Error */
-#define MCSR_DRB	0x20000000 /* Data Read PLB Error */
-#define MCSR_DWB	0x10000000 /* Data Write PLB Error */
-#define MCSR_TLBP	0x08000000 /* TLB Parity Error */
-#define MCSR_ICP	0x04000000 /* I-Cache Parity Error */
-#define MCSR_DCSP	0x02000000 /* D-Cache Search Parity Error */
-#define MCSR_DCFP	0x01000000 /* D-Cache Flush Parity Error */
-#define MCSR_IMPE	0x00800000 /* Imprecise Machine Check Exception */
-#endif
-
-/* Bit definitions for the DBSR. */
-/*
- * DBSR bits which have conflicting definitions on true Book E versus IBM 40x.
- */
-#ifdef CONFIG_BOOKE
-#define DBSR_IC		0x08000000	/* Instruction Completion */
-#define DBSR_BT		0x04000000	/* Branch Taken */
-#define DBSR_TIE	0x01000000	/* Trap Instruction Event */
-#define DBSR_IAC1	0x00800000	/* Instr Address Compare 1 Event */
-#define DBSR_IAC2	0x00400000	/* Instr Address Compare 2 Event */
-#define DBSR_IAC3	0x00200000	/* Instr Address Compare 3 Event */
-#define DBSR_IAC4	0x00100000	/* Instr Address Compare 4 Event */
-#define DBSR_DAC1R	0x00080000	/* Data Addr Compare 1 Read Event */
-#define DBSR_DAC1W	0x00040000	/* Data Addr Compare 1 Write Event */
-#define DBSR_DAC2R	0x00020000	/* Data Addr Compare 2 Read Event */
-#define DBSR_DAC2W	0x00010000	/* Data Addr Compare 2 Write Event */
-#endif
-#ifdef CONFIG_40x
-#define DBSR_IC		0x80000000	/* Instruction Completion */
-#define DBSR_BT		0x40000000	/* Branch taken */
-#define DBSR_TIE	0x10000000	/* Trap Instruction debug Event */
-#define DBSR_IAC1	0x04000000	/* Instruction Address Compare 1 Event */
-#define DBSR_IAC2	0x02000000	/* Instruction Address Compare 2 Event */
-#define DBSR_IAC3	0x00080000	/* Instruction Address Compare 3 Event */
-#define DBSR_IAC4	0x00040000	/* Instruction Address Compare 4 Event */
-#define DBSR_DAC1R	0x01000000	/* Data Address Compare 1 Read Event */
-#define DBSR_DAC1W	0x00800000	/* Data Address Compare 1 Write Event */
-#define DBSR_DAC2R	0x00400000	/* Data Address Compare 2 Read Event */
-#define DBSR_DAC2W	0x00200000	/* Data Address Compare 2 Write Event */
-#endif
-
-/* Bit definitions related to the ESR. */
-#define ESR_MCI		0x80000000	/* Machine Check - Instruction */
-#define ESR_IMCP	0x80000000	/* Instr. Machine Check - Protection */
-#define ESR_IMCN	0x40000000	/* Instr. Machine Check - Non-config */
-#define ESR_IMCB	0x20000000	/* Instr. Machine Check - Bus error */
-#define ESR_IMCT	0x10000000	/* Instr. Machine Check - Timeout */
-#define ESR_PIL		0x08000000	/* Program Exception - Illegal */
-#define ESR_PPR		0x04000000	/* Program Exception - Privileged */
-#define ESR_PTR		0x02000000	/* Program Exception - Trap */
-#define ESR_FP		0x01000000	/* Floating Point Operation */
-#define ESR_DST		0x00800000	/* Storage Exception - Data miss */
-#define ESR_DIZ		0x00400000	/* Storage Exception - Zone fault */
-#define ESR_ST		0x00800000	/* Store Operation */
-#define ESR_DLK		0x00200000	/* Data Cache Locking */
-#define ESR_ILK		0x00100000	/* Instr. Cache Locking */
-#define ESR_PUO		0x00040000	/* Unimplemented Operation exception */
-#define ESR_BO		0x00020000	/* Byte Ordering */
-
-/* Bit definitions related to the DBCR0. */
-#define DBCR0_EDM	0x80000000	/* External Debug Mode */
-#define DBCR0_IDM	0x40000000	/* Internal Debug Mode */
-#define DBCR0_RST	0x30000000	/* all the bits in the RST field */
-#define DBCR0_RST_SYSTEM 0x30000000	/* System Reset */
-#define DBCR0_RST_CHIP	0x20000000	/* Chip Reset */
-#define DBCR0_RST_CORE	0x10000000	/* Core Reset */
-#define DBCR0_RST_NONE	0x00000000	/* No Reset */
-#define DBCR0_IC	0x08000000	/* Instruction Completion */
-#define DBCR0_BT	0x04000000	/* Branch Taken */
-#define DBCR0_EDE	0x02000000	/* Exception Debug Event */
-#define DBCR0_TDE	0x01000000	/* TRAP Debug Event */
-#define DBCR0_IA1	0x00800000	/* Instr Addr compare 1 enable */
-#define DBCR0_IA2	0x00400000	/* Instr Addr compare 2 enable */
-#define DBCR0_IA12	0x00200000	/* Instr Addr 1-2 range enable */
-#define DBCR0_IA12X	0x00100000	/* Instr Addr 1-2 range eXclusive */
-#define DBCR0_IA3	0x00080000	/* Instr Addr compare 3 enable */
-#define DBCR0_IA4	0x00040000	/* Instr Addr compare 4 enable */
-#define DBCR0_IA34	0x00020000	/* Instr Addr 3-4 range Enable */
-#define DBCR0_IA34X	0x00010000	/* Instr Addr 3-4 range eXclusive */
-#define DBCR0_IA12T	0x00008000	/* Instr Addr 1-2 range Toggle */
-#define DBCR0_IA34T	0x00004000	/* Instr Addr 3-4 range Toggle */
-#define DBCR0_FT	0x00000001	/* Freeze Timers on debug event */
-
-/* Bit definitions related to the TCR. */
-#define TCR_WP(x)	(((x)&0x3)<<30)	/* WDT Period */
-#define TCR_WP_MASK	TCR_WP(3)
-#define WP_2_17		0		/* 2^17 clocks */
-#define WP_2_21		1		/* 2^21 clocks */
-#define WP_2_25		2		/* 2^25 clocks */
-#define WP_2_29		3		/* 2^29 clocks */
-#define TCR_WRC(x)	(((x)&0x3)<<28)	/* WDT Reset Control */
-#define TCR_WRC_MASK	TCR_WRC(3)
-#define WRC_NONE	0		/* No reset will occur */
-#define WRC_CORE	1		/* Core reset will occur */
-#define WRC_CHIP	2		/* Chip reset will occur */
-#define WRC_SYSTEM	3		/* System reset will occur */
-#define TCR_WIE		0x08000000	/* WDT Interrupt Enable */
-#define TCR_PIE		0x04000000	/* PIT Interrupt Enable */
-#define TCR_DIE		TCR_PIE		/* DEC Interrupt Enable */
-#define TCR_FP(x)	(((x)&0x3)<<24)	/* FIT Period */
-#define TCR_FP_MASK	TCR_FP(3)
-#define FP_2_9		0		/* 2^9 clocks */
-#define FP_2_13		1		/* 2^13 clocks */
-#define FP_2_17		2		/* 2^17 clocks */
-#define FP_2_21		3		/* 2^21 clocks */
-#define TCR_FIE		0x00800000	/* FIT Interrupt Enable */
-#define TCR_ARE		0x00400000	/* Auto Reload Enable */
-
-/* Bit definitions for the TSR. */
-#define TSR_ENW		0x80000000	/* Enable Next Watchdog */
-#define TSR_WIS		0x40000000	/* WDT Interrupt Status */
-#define TSR_WRS(x)	(((x)&0x3)<<28)	/* WDT Reset Status */
-#define WRS_NONE	0		/* No WDT reset occurred */
-#define WRS_CORE	1		/* WDT forced core reset */
-#define WRS_CHIP	2		/* WDT forced chip reset */
-#define WRS_SYSTEM	3		/* WDT forced system reset */
-#define TSR_PIS		0x08000000	/* PIT Interrupt Status */
-#define TSR_DIS		TSR_PIS		/* DEC Interrupt Status */
-#define TSR_FIS		0x04000000	/* FIT Interrupt Status */
-
-/* Bit definitions for the DCCR. */
-#define DCCR_NOCACHE	0		/* Noncacheable */
-#define DCCR_CACHE	1		/* Cacheable */
-
-/* Bit definitions for DCWR. */
-#define DCWR_COPY	0		/* Copy-back */
-#define DCWR_WRITE	1		/* Write-through */
-
-/* Bit definitions for ICCR. */
-#define ICCR_NOCACHE	0		/* Noncacheable */
-#define ICCR_CACHE	1		/* Cacheable */
-
-/* Bit definitions for L1CSR0. */
-#define L1CSR0_CLFC	0x00000100	/* Cache Lock Bits Flash Clear */
-#define L1CSR0_DCFI	0x00000002	/* Data Cache Flash Invalidate */
-#define L1CSR0_CFI	0x00000002	/* Cache Flash Invalidate */
-#define L1CSR0_DCE	0x00000001	/* Data Cache Enable */
-
-/* Bit definitions for L1CSR1. */
-#define L1CSR1_ICLFR	0x00000100	/* Instr Cache Lock Bits Flash Reset */
-#define L1CSR1_ICFI	0x00000002	/* Instr Cache Flash Invalidate */
-#define L1CSR1_ICE	0x00000001	/* Instr Cache Enable */
-
-/* Bit definitions for SGR. */
-#define SGR_NORMAL	0		/* Speculative fetching allowed. */
-#define SGR_GUARDED	1		/* Speculative fetching disallowed. */
-
-/* Bit definitions for SPEFSCR. */
-#define SPEFSCR_SOVH	0x80000000	/* Summary integer overflow high */
-#define SPEFSCR_OVH	0x40000000	/* Integer overflow high */
-#define SPEFSCR_FGH	0x20000000	/* Embedded FP guard bit high */
-#define SPEFSCR_FXH	0x10000000	/* Embedded FP sticky bit high */
-#define SPEFSCR_FINVH	0x08000000	/* Embedded FP invalid operation high */
-#define SPEFSCR_FDBZH	0x04000000	/* Embedded FP div by zero high */
-#define SPEFSCR_FUNFH	0x02000000	/* Embedded FP underflow high */
-#define SPEFSCR_FOVFH	0x01000000	/* Embedded FP overflow high */
-#define SPEFSCR_FINXS	0x00200000	/* Embedded FP inexact sticky */
-#define SPEFSCR_FINVS	0x00100000	/* Embedded FP invalid op. sticky */
-#define SPEFSCR_FDBZS	0x00080000	/* Embedded FP div by zero sticky */
-#define SPEFSCR_FUNFS	0x00040000	/* Embedded FP underflow sticky */
-#define SPEFSCR_FOVFS	0x00020000	/* Embedded FP overflow sticky */
-#define SPEFSCR_MODE	0x00010000	/* Embedded FP mode */
-#define SPEFSCR_SOV	0x00008000	/* Integer summary overflow */
-#define SPEFSCR_OV	0x00004000	/* Integer overflow */
-#define SPEFSCR_FG	0x00002000	/* Embedded FP guard bit */
-#define SPEFSCR_FX	0x00001000	/* Embedded FP sticky bit */
-#define SPEFSCR_FINV	0x00000800	/* Embedded FP invalid operation */
-#define SPEFSCR_FDBZ	0x00000400	/* Embedded FP div by zero */
-#define SPEFSCR_FUNF	0x00000200	/* Embedded FP underflow */
-#define SPEFSCR_FOVF	0x00000100	/* Embedded FP overflow */
-#define SPEFSCR_FINXE	0x00000040	/* Embedded FP inexact enable */
-#define SPEFSCR_FINVE	0x00000020	/* Embedded FP invalid op. enable */
-#define SPEFSCR_FDBZE	0x00000010	/* Embedded FP div by zero enable */
-#define SPEFSCR_FUNFE	0x00000008	/* Embedded FP underflow enable */
-#define SPEFSCR_FOVFE	0x00000004	/* Embedded FP overflow enable */
-#define SPEFSCR_FRMC 	0x00000003	/* Embedded FP rounding mode control */
-
-/*
- * The IBM-403 is an even more odd special case, as it is much
- * older than the IBM-405 series.  We put these down here incase someone
- * wishes to support these machines again.
- */
-#ifdef CONFIG_403GCX
-/* Special Purpose Registers (SPRNs)*/
-#define SPRN_TBHU	0x3CC	/* Time Base High User-mode */
-#define SPRN_TBLU	0x3CD	/* Time Base Low User-mode */
-#define SPRN_CDBCR	0x3D7	/* Cache Debug Control Register */
-#define SPRN_TBHI	0x3DC	/* Time Base High */
-#define SPRN_TBLO	0x3DD	/* Time Base Low */
-#define SPRN_DBCR	0x3F2	/* Debug Control Regsiter */
-#define SPRN_PBL1	0x3FC	/* Protection Bound Lower 1 */
-#define SPRN_PBL2	0x3FE	/* Protection Bound Lower 2 */
-#define SPRN_PBU1	0x3FD	/* Protection Bound Upper 1 */
-#define SPRN_PBU2	0x3FF	/* Protection Bound Upper 2 */
-
-
-/* Bit definitions for the DBCR. */
-#define DBCR_EDM	DBCR0_EDM
-#define DBCR_IDM	DBCR0_IDM
-#define DBCR_RST(x)	(((x) & 0x3) << 28)
-#define DBCR_RST_NONE	0
-#define DBCR_RST_CORE	1
-#define DBCR_RST_CHIP	2
-#define DBCR_RST_SYSTEM	3
-#define DBCR_IC		DBCR0_IC	/* Instruction Completion Debug Evnt */
-#define DBCR_BT		DBCR0_BT	/* Branch Taken Debug Event */
-#define DBCR_EDE	DBCR0_EDE	/* Exception Debug Event */
-#define DBCR_TDE	DBCR0_TDE	/* TRAP Debug Event */
-#define DBCR_FER	0x00F80000	/* First Events Remaining Mask */
-#define DBCR_FT		0x00040000	/* Freeze Timers on Debug Event */
-#define DBCR_IA1	0x00020000	/* Instr. Addr. Compare 1 Enable */
-#define DBCR_IA2	0x00010000	/* Instr. Addr. Compare 2 Enable */
-#define DBCR_D1R	0x00008000	/* Data Addr. Compare 1 Read Enable */
-#define DBCR_D1W	0x00004000	/* Data Addr. Compare 1 Write Enable */
-#define DBCR_D1S(x)	(((x) & 0x3) << 12)	/* Data Adrr. Compare 1 Size */
-#define DAC_BYTE	0
-#define DAC_HALF	1
-#define DAC_WORD	2
-#define DAC_QUAD	3
-#define DBCR_D2R	0x00000800	/* Data Addr. Compare 2 Read Enable */
-#define DBCR_D2W	0x00000400	/* Data Addr. Compare 2 Write Enable */
-#define DBCR_D2S(x)	(((x) & 0x3) << 8)	/* Data Addr. Compare 2 Size */
-#define DBCR_SBT	0x00000040	/* Second Branch Taken Debug Event */
-#define DBCR_SED	0x00000020	/* Second Exception Debug Event */
-#define DBCR_STD	0x00000010	/* Second Trap Debug Event */
-#define DBCR_SIA	0x00000008	/* Second IAC Enable */
-#define DBCR_SDA	0x00000004	/* Second DAC Enable */
-#define DBCR_JOI	0x00000002	/* JTAG Serial Outbound Int. Enable */
-#define DBCR_JII	0x00000001	/* JTAG Serial Inbound Int. Enable */
-#endif /* 403GCX */
-#endif /* __ASM_PPC_REG_BOOKE_H__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/residual.h b/include/asm-ppc/residual.h
deleted file mode 100644
index 934810d25667..000000000000
--- a/include/asm-ppc/residual.h
+++ /dev/null
@@ -1,350 +0,0 @@
-/* 7/18/95                                                                    */
-/*----------------------------------------------------------------------------*/
-/*      Residual Data header definitions and prototypes                       */
-/*----------------------------------------------------------------------------*/
-
-/* Structure map for RESIDUAL on PowerPC Reference Platform                   */
-/* residual.h - Residual data structure passed in r3.                         */
-/*              Load point passed in r4 to boot image.                        */
-/* For enum's: if given in hex then they are bit significant,                 */
-/*             i.e. only one bit is on for each enum                          */
-/* Reserved fields must be filled with zeros.                                */
-
-#ifdef __KERNEL__
-#ifndef _RESIDUAL_
-#define _RESIDUAL_
-
-#ifndef __ASSEMBLY__
-
-#define MAX_CPUS 32                     /* These should be set to the maximum */
-#define MAX_MEMS 64                     /* number possible for this system.   */
-#define MAX_DEVICES 256                 /* Changing these will change the     */
-#define AVE_PNP_SIZE 32                 /* structure, hence the version of    */
-#define MAX_MEM_SEGS 64                 /* this header file.                  */
-
-/*----------------------------------------------------------------------------*/
-/*               Public structures...                                         */
-/*----------------------------------------------------------------------------*/
-
-#include <asm/pnp.h>
-
-typedef enum _L1CACHE_TYPE {
-  NoneCAC = 0,
-  SplitCAC = 1,
-  CombinedCAC = 2
-  } L1CACHE_TYPE;
-
-typedef enum _TLB_TYPE {
-  NoneTLB = 0,
-  SplitTLB = 1,
-  CombinedTLB = 2
-  } TLB_TYPE;
-
-typedef enum _FIRMWARE_SUPPORT {
-  Conventional = 0x01,
-  OpenFirmware = 0x02,
-  Diagnostics = 0x04,
-  LowDebug = 0x08,
-  Multiboot = 0x10,
-  LowClient = 0x20,
-  Hex41 = 0x40,
-  FAT = 0x80,
-  ISO9660 = 0x0100,
-  SCSI_InitiatorID_Override = 0x0200,
-  Tape_Boot = 0x0400,
-  FW_Boot_Path = 0x0800
-  } FIRMWARE_SUPPORT;
-
-typedef enum _FIRMWARE_SUPPLIERS {
-  IBMFirmware = 0x00,
-  MotoFirmware = 0x01,                  /* 7/18/95                            */
-  FirmWorks = 0x02,                     /* 10/5/95                            */
-  Bull = 0x03,                          /* 04/03/96                           */
-  } FIRMWARE_SUPPLIERS;
-
-typedef enum _ENDIAN_SWITCH_METHODS {
-  UsePort92 = 0x01,
-  UsePCIConfigA8 = 0x02,
-  UseFF001030 = 0x03,
-  } ENDIAN_SWITCH_METHODS;
-
-typedef enum _SPREAD_IO_METHODS {
-  UsePort850 = 0x00,
-/*UsePCIConfigA8 = 0x02,*/
-  } SPREAD_IO_METHODS;
-
-typedef struct _VPD {
-
-  /* Box dependent stuff */
-  unsigned char PrintableModel[32];     /* Null terminated string.
-                                           Must be of the form:
-                                           vvv,<20h>,<model designation>,<0x0>
-                                           where vvv is the vendor ID
-                                           e.g. IBM PPS MODEL 6015<0x0>       */
-  unsigned char Serial[16];             /* 12/94:
-                                           Serial Number; must be of the form:
-                                           vvv<serial number> where vvv is the
-                                           vendor ID.
-                                           e.g. IBM60151234567<20h><20h>      */
-  unsigned char Reserved[48];
-  unsigned long FirmwareSupplier;       /* See FirmwareSuppliers enum         */
-  unsigned long FirmwareSupports;       /* See FirmwareSupport enum           */
-  unsigned long NvramSize;              /* Size of nvram in bytes             */
-  unsigned long NumSIMMSlots;
-  unsigned short EndianSwitchMethod;    /* See EndianSwitchMethods enum       */
-  unsigned short SpreadIOMethod;        /* See SpreadIOMethods enum           */
-  unsigned long SmpIar;
-  unsigned long RAMErrLogOffset;        /* Heap offset to error log           */
-  unsigned long Reserved5;
-  unsigned long Reserved6;
-  unsigned long ProcessorHz;            /* Processor clock frequency in Hertz */
-  unsigned long ProcessorBusHz;         /* Processor bus clock frequency      */
-  unsigned long Reserved7;
-  unsigned long TimeBaseDivisor;        /* (Bus clocks per timebase tic)*1000 */
-  unsigned long WordWidth;              /* Word width in bits                 */
-  unsigned long PageSize;               /* Page size in bytes                 */
-  unsigned long CoherenceBlockSize;     /* Unit of transfer in/out of cache
-                                           for which coherency is maintained;
-                                           normally <= CacheLineSize.         */
-  unsigned long GranuleSize;            /* Unit of lock allocation to avoid   */
-                                        /*   false sharing of locks.          */
-
-  /* L1 Cache variables */
-  unsigned long CacheSize;              /* L1 Cache size in KB. This is the   */
-                                        /*   total size of the L1, whether    */
-                                        /*   combined or split                */
-  unsigned long CacheAttrib;            /* L1CACHE_TYPE                       */
-  unsigned long CacheAssoc;             /* L1 Cache associativity. Use this
-                                           for combined cache. If split, put
-                                           zeros here.                        */
-  unsigned long CacheLineSize;          /* L1 Cache line size in bytes. Use
-                                           for combined cache. If split, put
-                                           zeros here.                        */
-  /* For split L1 Cache: (= combined if combined cache) */
-  unsigned long I_CacheSize;
-  unsigned long I_CacheAssoc;
-  unsigned long I_CacheLineSize;
-  unsigned long D_CacheSize;
-  unsigned long D_CacheAssoc;
-  unsigned long D_CacheLineSize;
-
-  /* Translation Lookaside Buffer variables */
-  unsigned long TLBSize;                /* Total number of TLBs on the system */
-  unsigned long TLBAttrib;              /* Combined I+D or split TLB          */
-  unsigned long TLBAssoc;               /* TLB Associativity. Use this for
-                                           combined TLB. If split, put zeros
-                                           here.                              */
-  /* For split TLB: (= combined if combined TLB) */
-  unsigned long I_TLBSize;
-  unsigned long I_TLBAssoc;
-  unsigned long D_TLBSize;
-  unsigned long D_TLBAssoc;
-
-  unsigned long ExtendedVPD;            /* Offset to extended VPD area;
-                                           null if unused                     */
-  } VPD;
-
-typedef enum _DEVICE_FLAGS {
-  Enabled = 0x4000,                     /* 1 - PCI device is enabled          */
-  Integrated = 0x2000,
-  Failed = 0x1000,                      /* 1 - device failed POST code tests  */
-  Static = 0x0800,                      /* 0 - dynamically configurable
-                                           1 - static                         */
-  Dock = 0x0400,                        /* 0 - not a docking station device
-                                           1 - is a docking station device    */
-  Boot = 0x0200,                        /* 0 - device cannot be used for BOOT
-                                           1 - can be a BOOT device           */
-  Configurable = 0x0100,                /* 1 - device is configurable         */
-  Disableable = 0x80,                   /* 1 - device can be disabled         */
-  PowerManaged = 0x40,                  /* 0 - not managed; 1 - managed       */
-  ReadOnly = 0x20,                      /* 1 - device is read only            */
-  Removable = 0x10,                     /* 1 - device is removable            */
-  ConsoleIn = 0x08,
-  ConsoleOut = 0x04,
-  Input = 0x02,
-  Output = 0x01
-  } DEVICE_FLAGS;
-
-typedef enum _BUS_ID {
-  ISADEVICE = 0x01,
-  EISADEVICE = 0x02,
-  PCIDEVICE = 0x04,
-  PCMCIADEVICE = 0x08,
-  PNPISADEVICE = 0x10,
-  MCADEVICE = 0x20,
-  MXDEVICE = 0x40,                      /* Devices on mezzanine bus           */
-  PROCESSORDEVICE = 0x80,               /* Devices on processor bus           */
-  VMEDEVICE = 0x100,
-  } BUS_ID;
-
-typedef struct _DEVICE_ID {
-  unsigned long BusId;                  /* See BUS_ID enum above              */
-  unsigned long DevId;                  /* Big Endian format                  */
-  unsigned long SerialNum;              /* For multiple usage of a single
-                                           DevId                              */
-  unsigned long Flags;                  /* See DEVICE_FLAGS enum above        */
-  unsigned char BaseType;               /* See pnp.h for bit definitions      */
-  unsigned char SubType;                /* See pnp.h for bit definitions      */
-  unsigned char Interface;              /* See pnp.h for bit definitions      */
-  unsigned char Spare;
-  } DEVICE_ID;
-
-typedef union _BUS_ACCESS {
-  struct _PnPAccess{
-    unsigned char CSN;
-    unsigned char LogicalDevNumber;
-    unsigned short ReadDataPort;
-    } PnPAccess;
-  struct _ISAAccess{
-    unsigned char SlotNumber;           /* ISA Slot Number generally not
-                                           available; 0 if unknown            */
-    unsigned char LogicalDevNumber;
-    unsigned short ISAReserved;
-    } ISAAccess;
-  struct _MCAAccess{
-    unsigned char SlotNumber;
-    unsigned char LogicalDevNumber;
-    unsigned short MCAReserved;
-    } MCAAccess;
-  struct _PCMCIAAccess{
-    unsigned char SlotNumber;
-    unsigned char LogicalDevNumber;
-    unsigned short PCMCIAReserved;
-    } PCMCIAAccess;
-  struct _EISAAccess{
-    unsigned char SlotNumber;
-    unsigned char FunctionNumber;
-    unsigned short EISAReserved;
-    } EISAAccess;
-  struct _PCIAccess{
-    unsigned char BusNumber;
-    unsigned char DevFuncNumber;
-    unsigned short PCIReserved;
-    } PCIAccess;
-  struct _ProcBusAccess{
-    unsigned char BusNumber;
-    unsigned char BUID;
-    unsigned short ProcBusReserved;
-    } ProcBusAccess;
-  } BUS_ACCESS;
-
-/* Per logical device information */
-typedef struct _PPC_DEVICE {
-  DEVICE_ID DeviceId;
-  BUS_ACCESS BusAccess;
-
-  /* The following three are offsets into the DevicePnPHeap */
-  /* All are in PnP compressed format                       */
-  unsigned long AllocatedOffset;        /* Allocated resource description     */
-  unsigned long PossibleOffset;         /* Possible resource description      */
-  unsigned long CompatibleOffset;       /* Compatible device identifiers      */
-  } PPC_DEVICE;
-
-typedef enum _CPU_STATE {
-  CPU_GOOD = 0,                         /* CPU is present, and active         */
-  CPU_GOOD_FW = 1,                      /* CPU is present, and in firmware    */
-  CPU_OFF = 2,                          /* CPU is present, but inactive       */
-  CPU_FAILED = 3,                       /* CPU is present, but failed POST    */
-  CPU_NOT_PRESENT = 255                 /* CPU not present                    */
-  } CPU_STATE;
-
-typedef struct _PPC_CPU {
-  unsigned long CpuType;                /* Result of mfspr from Processor
-                                           Version Register (PVR).
-                                           PVR(0-15) = Version (e.g. 601)
-                                           PVR(16-31 = EC Level               */
-  unsigned char CpuNumber;              /* CPU Number for this processor      */
-  unsigned char CpuState;               /* CPU State, see CPU_STATE enum      */
-  unsigned short Reserved;
-  } PPC_CPU;
-
-typedef struct _PPC_MEM {
-  unsigned long SIMMSize;               /* 0 - absent or bad
-                                           8M, 32M (in MB)                    */
-  } PPC_MEM;
-
-typedef enum _MEM_USAGE {
-  Other = 0x8000,
-  ResumeBlock = 0x4000,                 /* for use by power management        */
-  SystemROM = 0x2000,                   /* Flash memory (populated)           */
-  UnPopSystemROM = 0x1000,              /* Unpopulated part of SystemROM area */
-  IOMemory = 0x0800,
-  SystemIO = 0x0400,
-  SystemRegs = 0x0200,
-  PCIAddr = 0x0100,
-  PCIConfig = 0x80,
-  ISAAddr = 0x40,
-  Unpopulated = 0x20,                   /* Unpopulated part of System Memory  */
-  Free = 0x10,                          /* Free part of System Memory         */
-  BootImage = 0x08,                     /* BootImage part of System Memory    */
-  FirmwareCode = 0x04,                  /* FirmwareCode part of System Memory */
-  FirmwareHeap = 0x02,                  /* FirmwareHeap part of System Memory */
-  FirmwareStack = 0x01                  /* FirmwareStack part of System Memory*/
-  } MEM_USAGE;
-
-typedef struct _MEM_MAP {
-  unsigned long Usage;                  /* See MEM_USAGE above                */
-  unsigned long BasePage;               /* Page number measured in 4KB pages  */
-  unsigned long PageCount;              /* Page count measured in 4KB pages   */
-  } MEM_MAP;
-
-typedef struct _RESIDUAL {
-  unsigned long ResidualLength;         /* Length of Residual                 */
-  unsigned char Version;                /* of this data structure             */
-  unsigned char Revision;               /* of this data structure             */
-  unsigned short EC;                    /* of this data structure             */
-  /* VPD */
-  VPD VitalProductData;
-  /* CPU */
-  unsigned short MaxNumCpus;            /* Max CPUs in this system            */
-  unsigned short ActualNumCpus;         /* ActualNumCpus < MaxNumCpus means   */
-                                        /* that there are unpopulated or      */
-                                        /* otherwise unusable cpu locations   */
-  PPC_CPU Cpus[MAX_CPUS];
-  /* Memory */
-  unsigned long TotalMemory;            /* Total amount of memory installed   */
-  unsigned long GoodMemory;             /* Total amount of good memory        */
-  unsigned long ActualNumMemSegs;
-  MEM_MAP Segs[MAX_MEM_SEGS];
-  unsigned long ActualNumMemories;
-  PPC_MEM Memories[MAX_MEMS];
-  /* Devices */
-  unsigned long ActualNumDevices;
-  PPC_DEVICE Devices[MAX_DEVICES];
-  unsigned char DevicePnPHeap[2*MAX_DEVICES*AVE_PNP_SIZE];
-  } RESIDUAL;
-
-
-/*
- * Forward declaration - we can't include <linux/pci.h> because it
- * breaks the boot loader
- */
-struct pci_dev;
-
-extern RESIDUAL *res;
-extern void print_residual_device_info(void);
-extern PPC_DEVICE *residual_find_device(unsigned long BusMask,
-					unsigned char * DevID, int BaseType,
-					int SubType, int Interface, int n);
-extern int residual_pcidev_irq(struct pci_dev *dev);
-extern void residual_irq_mask(char *irq_edge_mask_lo, char *irq_edge_mask_hi);
-extern unsigned int residual_isapic_addr(void);
-extern PnP_TAG_PACKET *PnP_find_packet(unsigned char *p, unsigned packet_tag,
-				       int n);
-extern PnP_TAG_PACKET *PnP_find_small_vendor_packet(unsigned char *p,
-						    unsigned packet_type,
-						    int n);
-extern PnP_TAG_PACKET *PnP_find_large_vendor_packet(unsigned char *p,
-						    unsigned packet_type,
-						    int n);
-
-#ifdef CONFIG_PREP_RESIDUAL
-#define have_residual_data	(res && res->ResidualLength)
-#else
-#define have_residual_data	0
-#endif
-
-#endif /* __ASSEMBLY__ */
-#endif  /* ndef _RESIDUAL_ */
-
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/rtc.h b/include/asm-ppc/rtc.h
deleted file mode 100644
index 6025b46d0a2a..000000000000
--- a/include/asm-ppc/rtc.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * include/asm-ppc/rtc.h
- *
- * Author: Tom Rini <trini@mvista.com>
- *
- * 2002 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- * Based on:
- * include/asm-m68k/rtc.h
- *
- * Copyright Richard Zidlicky
- * implementation details for genrtc/q40rtc driver
- *
- * And the old drivers/macintosh/rtc.c which was heavily based on:
- * Linux/SPARC Real Time Clock Driver
- * Copyright (C) 1996 Thomas K. Dyas (tdyas@eden.rutgers.edu)
- *
- * With additional work by Paul Mackerras and Franz Sirl.
- */
-
-#ifndef __ASM_RTC_H__
-#define __ASM_RTC_H__
-
-#ifdef __KERNEL__
-
-#include <linux/rtc.h>
-
-#include <asm/machdep.h>
-#include <asm/time.h>
-
-#define RTC_PIE 0x40		/* periodic interrupt enable */
-#define RTC_AIE 0x20		/* alarm interrupt enable */
-#define RTC_UIE 0x10		/* update-finished interrupt enable */
-
-/* some dummy definitions */
-#define RTC_BATT_BAD 0x100	/* battery bad */
-#define RTC_SQWE 0x08		/* enable square-wave output */
-#define RTC_DM_BINARY 0x04	/* all time/date values are BCD if clear */
-#define RTC_24H 0x02		/* 24 hour mode - else hours bit 7 means pm */
-#define RTC_DST_EN 0x01	        /* auto switch DST - works f. USA only */
-
-static inline unsigned int get_rtc_time(struct rtc_time *time)
-{
-	if (ppc_md.get_rtc_time) {
-		unsigned long nowtime;
-
-		nowtime = (ppc_md.get_rtc_time)();
-
-		to_tm(nowtime, time);
-
-		time->tm_year -= 1900;
-		time->tm_mon -= 1; /* Make sure userland has a 0-based month */
-	}
-	return RTC_24H;
-}
-
-/* Set the current date and time in the real time clock. */
-static inline int set_rtc_time(struct rtc_time *time)
-{
-	if (ppc_md.get_rtc_time) {
-		unsigned long nowtime;
-
-		nowtime = mktime(time->tm_year+1900, time->tm_mon+1,
-				time->tm_mday, time->tm_hour, time->tm_min,
-				time->tm_sec);
-
-		(ppc_md.set_rtc_time)(nowtime);
-
-		return 0;
-	} else
-		return -EINVAL;
-}
-
-static inline unsigned int get_rtc_ss(void)
-{
-	struct rtc_time h;
-
-	get_rtc_time(&h);
-	return h.tm_sec;
-}
-
-static inline int get_rtc_pll(struct rtc_pll_info *pll)
-{
-	return -EINVAL;
-}
-static inline int set_rtc_pll(struct rtc_pll_info *pll)
-{
-	return -EINVAL;
-}
-
-#endif /* __KERNEL__ */
-#endif /* __ASM_RTC_H__ */
diff --git a/include/asm-ppc/serial.h b/include/asm-ppc/serial.h
deleted file mode 100644
index d35ed10315b1..000000000000
--- a/include/asm-ppc/serial.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * include/asm-ppc/serial.h
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_SERIAL_H__
-#define __ASM_SERIAL_H__
-
-
-#if defined(CONFIG_EV64260)
-#include <platforms/ev64260.h>
-#elif defined(CONFIG_CHESTNUT)
-#include <platforms/chestnut.h>
-#elif defined(CONFIG_POWERPMC250)
-#include <platforms/powerpmc250.h>
-#elif defined(CONFIG_LOPEC)
-#include <platforms/lopec.h>
-#elif defined(CONFIG_MVME5100)
-#include <platforms/mvme5100.h>
-#elif defined(CONFIG_PAL4)
-#include <platforms/pal4_serial.h>
-#elif defined(CONFIG_PRPMC750)
-#include <platforms/prpmc750.h>
-#elif defined(CONFIG_PRPMC800)
-#include <platforms/prpmc800.h>
-#elif defined(CONFIG_SANDPOINT)
-#include <platforms/sandpoint.h>
-#elif defined(CONFIG_SPRUCE)
-#include <platforms/spruce.h>
-#elif defined(CONFIG_4xx)
-#include <asm/ibm4xx.h>
-#elif defined(CONFIG_RADSTONE_PPC7D)
-#include <platforms/radstone_ppc7d.h>
-#else
-
-/*
- * XXX Assume it has PC-style ISA serial ports - true for PReP at least.
- */
-#include <asm/pc_serial.h>
-
-#endif /* !CONFIG_GEMINI and others */
-#endif /* __ASM_SERIAL_H__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/smp.h b/include/asm-ppc/smp.h
deleted file mode 100644
index e75791ea33a6..000000000000
--- a/include/asm-ppc/smp.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* smp.h: PPC specific SMP stuff.
- *
- * Original was a copy of sparc smp.h.  Now heavily modified
- * for PPC.
- *
- * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (C) 1996-2001 Cort Dougan <cort@fsmlabs.com>
- */
-#ifdef __KERNEL__
-#ifndef _PPC_SMP_H
-#define _PPC_SMP_H
-
-#include <linux/kernel.h>
-#include <linux/bitops.h>
-#include <linux/errno.h>
-#include <linux/cpumask.h>
-#include <linux/threads.h>
-
-#ifdef CONFIG_SMP
-
-#ifndef __ASSEMBLY__
-
-struct cpuinfo_PPC {
-	unsigned long loops_per_jiffy;
-	unsigned long pvr;
-	unsigned long *pgd_cache;
-	unsigned long *pte_cache;
-	unsigned long pgtable_cache_sz;
-};
-
-extern struct cpuinfo_PPC cpu_data[];
-extern cpumask_t cpu_online_map;
-extern cpumask_t cpu_possible_map;
-extern unsigned long smp_proc_in_lock[];
-extern volatile unsigned long cpu_callin_map[];
-extern int smp_tb_synchronized;
-extern struct smp_ops_t *smp_ops;
-
-extern void smp_send_tlb_invalidate(int);
-extern void smp_send_xmon_break(int cpu);
-struct pt_regs;
-extern void smp_message_recv(int);
-
-extern int __cpu_disable(void);
-extern void __cpu_die(unsigned int cpu);
-extern void cpu_die(void) __attribute__((noreturn));
-
-#define raw_smp_processor_id()	(current_thread_info()->cpu)
-
-extern int __cpu_up(unsigned int cpu);
-
-extern int smp_hw_index[];
-#define hard_smp_processor_id() 	(smp_hw_index[smp_processor_id()])
-#define get_hard_smp_processor_id(cpu)	(smp_hw_index[(cpu)])
-#define set_hard_smp_processor_id(cpu, phys)\
-					(smp_hw_index[(cpu)] = (phys))
- 
-#endif /* __ASSEMBLY__ */
-
-#else /* !(CONFIG_SMP) */
-
-static inline void cpu_die(void) { }
-#define get_hard_smp_processor_id(cpu) 0
-#define set_hard_smp_processor_id(cpu, phys)
-#define hard_smp_processor_id() 0
-
-#endif /* !(CONFIG_SMP) */
-
-#ifndef __ASSEMBLY__
-extern int boot_cpuid;
-extern int boot_cpuid_phys;
-#endif
-
-#endif /* !(_PPC_SMP_H) */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/spinlock.h b/include/asm-ppc/spinlock.h
deleted file mode 100644
index fccaf5531e57..000000000000
--- a/include/asm-ppc/spinlock.h
+++ /dev/null
@@ -1,168 +0,0 @@
-#ifndef __ASM_SPINLOCK_H
-#define __ASM_SPINLOCK_H
-
-#include <asm/system.h>
-
-/*
- * Simple spin lock operations.
- *
- * (the type definitions are in asm/raw_spinlock_types.h)
- */
-
-#define __raw_spin_is_locked(x)		((x)->slock != 0)
-#define __raw_spin_unlock_wait(lock) \
-	do { while (__raw_spin_is_locked(lock)) cpu_relax(); } while (0)
-#define __raw_spin_lock_flags(lock, flags) __raw_spin_lock(lock)
-
-static inline void __raw_spin_lock(raw_spinlock_t *lock)
-{
-	unsigned long tmp;
-
-	__asm__ __volatile__(
-	"b	1f		# __raw_spin_lock\n\
-2:	lwzx	%0,0,%1\n\
-	cmpwi	0,%0,0\n\
-	bne+	2b\n\
-1:	lwarx	%0,0,%1\n\
-	cmpwi	0,%0,0\n\
-	bne-	2b\n"
-	PPC405_ERR77(0,%1)
-"	stwcx.	%2,0,%1\n\
-	bne-	2b\n\
-	isync"
-	: "=&r"(tmp)
-	: "r"(&lock->slock), "r"(1)
-	: "cr0", "memory");
-}
-
-static inline void __raw_spin_unlock(raw_spinlock_t *lock)
-{
-	__asm__ __volatile__("eieio	# __raw_spin_unlock": : :"memory");
-	lock->slock = 0;
-}
-
-#define __raw_spin_trylock(l) (!test_and_set_bit(0,(volatile unsigned long *)(&(l)->slock)))
-
-/*
- * Read-write spinlocks, allowing multiple readers
- * but only one writer.
- *
- * NOTE! it is quite common to have readers in interrupts
- * but no interrupt writers. For those circumstances we
- * can "mix" irq-safe locks - any writer needs to get a
- * irq-safe write-lock, but readers can get non-irqsafe
- * read-locks.
- */
-
-#define __raw_read_can_lock(rw)	((rw)->lock >= 0)
-#define __raw_write_can_lock(rw)	(!(rw)->lock)
-
-static __inline__ int __raw_read_trylock(raw_rwlock_t *rw)
-{
-	signed int tmp;
-
-	__asm__ __volatile__(
-"2:	lwarx	%0,0,%1		# read_trylock\n\
-	addic.	%0,%0,1\n\
-	ble-	1f\n"
-	PPC405_ERR77(0,%1)
-"	stwcx.	%0,0,%1\n\
-	bne-	2b\n\
-	isync\n\
-1:"
-	: "=&r"(tmp)
-	: "r"(&rw->lock)
-	: "cr0", "memory");
-
-	return tmp > 0;
-}
-
-static __inline__ void __raw_read_lock(raw_rwlock_t *rw)
-{
-	signed int tmp;
-
-	__asm__ __volatile__(
-	"b	2f		# read_lock\n\
-1:	lwzx	%0,0,%1\n\
-	cmpwi	0,%0,0\n\
-	blt+	1b\n\
-2:	lwarx	%0,0,%1\n\
-	addic.	%0,%0,1\n\
-	ble-	1b\n"
-	PPC405_ERR77(0,%1)
-"	stwcx.	%0,0,%1\n\
-	bne-	2b\n\
-	isync"
-	: "=&r"(tmp)
-	: "r"(&rw->lock)
-	: "cr0", "memory");
-}
-
-static __inline__ void __raw_read_unlock(raw_rwlock_t *rw)
-{
-	signed int tmp;
-
-	__asm__ __volatile__(
-	"eieio			# read_unlock\n\
-1:	lwarx	%0,0,%1\n\
-	addic	%0,%0,-1\n"
-	PPC405_ERR77(0,%1)
-"	stwcx.	%0,0,%1\n\
-	bne-	1b"
-	: "=&r"(tmp)
-	: "r"(&rw->lock)
-	: "cr0", "memory");
-}
-
-static __inline__ int __raw_write_trylock(raw_rwlock_t *rw)
-{
-	signed int tmp;
-
-	__asm__ __volatile__(
-"2:	lwarx	%0,0,%1		# write_trylock\n\
-	cmpwi	0,%0,0\n\
-	bne-	1f\n"
-	PPC405_ERR77(0,%1)
-"	stwcx.	%2,0,%1\n\
-	bne-	2b\n\
-	isync\n\
-1:"
-	: "=&r"(tmp)
-	: "r"(&rw->lock), "r"(-1)
-	: "cr0", "memory");
-
-	return tmp == 0;
-}
-
-static __inline__ void __raw_write_lock(raw_rwlock_t *rw)
-{
-	signed int tmp;
-
-	__asm__ __volatile__(
-	"b	2f		# write_lock\n\
-1:  	lwzx	%0,0,%1\n\
-	cmpwi	0,%0,0\n\
-	bne+	1b\n\
-2:	lwarx	%0,0,%1\n\
-	cmpwi	0,%0,0\n\
-	bne-	1b\n"
-	PPC405_ERR77(0,%1)
-"	stwcx.	%2,0,%1\n\
-	bne-	2b\n\
-	isync"
-	: "=&r"(tmp)
-	: "r"(&rw->lock), "r"(-1)
-	: "cr0", "memory");
-}
-
-static __inline__ void __raw_write_unlock(raw_rwlock_t *rw)
-{
-	__asm__ __volatile__("eieio		# write_unlock": : :"memory");
-	rw->lock = 0;
-}
-
-#define _raw_spin_relax(lock)	cpu_relax()
-#define _raw_read_relax(lock)	cpu_relax()
-#define _raw_write_relax(lock)	cpu_relax()
-
-#endif /* __ASM_SPINLOCK_H */
diff --git a/include/asm-ppc/suspend.h b/include/asm-ppc/suspend.h
deleted file mode 100644
index 3df9f32bd834..000000000000
--- a/include/asm-ppc/suspend.h
+++ /dev/null
@@ -1,12 +0,0 @@
-static inline int arch_prepare_suspend(void)
-{
-	return 0;
-}
-
-static inline void save_processor_state(void)
-{
-}
-
-static inline void restore_processor_state(void)
-{
-}
diff --git a/include/asm-ppc/system.h b/include/asm-ppc/system.h
deleted file mode 100644
index 70ebd333c55b..000000000000
--- a/include/asm-ppc/system.h
+++ /dev/null
@@ -1,289 +0,0 @@
-/*
- * Copyright (C) 1999 Cort Dougan <cort@cs.nmt.edu>
- */
-#ifndef __PPC_SYSTEM_H
-#define __PPC_SYSTEM_H
-
-#include <linux/kernel.h>
-
-#include <asm/hw_irq.h>
-
-/*
- * Memory barrier.
- * The sync instruction guarantees that all memory accesses initiated
- * by this processor have been performed (with respect to all other
- * mechanisms that access memory).  The eieio instruction is a barrier
- * providing an ordering (separately) for (a) cacheable stores and (b)
- * loads and stores to non-cacheable memory (e.g. I/O devices).
- *
- * mb() prevents loads and stores being reordered across this point.
- * rmb() prevents loads being reordered across this point.
- * wmb() prevents stores being reordered across this point.
- * read_barrier_depends() prevents data-dependent loads being reordered
- *	across this point (nop on PPC).
- *
- * We can use the eieio instruction for wmb, but since it doesn't
- * give any ordering guarantees about loads, we have to use the
- * stronger but slower sync instruction for mb and rmb.
- */
-#define mb()  __asm__ __volatile__ ("sync" : : : "memory")
-#define rmb()  __asm__ __volatile__ ("sync" : : : "memory")
-#define wmb()  __asm__ __volatile__ ("eieio" : : : "memory")
-#define read_barrier_depends()  do { } while(0)
-
-#define set_mb(var, value)	do { var = value; mb(); } while (0)
-
-#define AT_VECTOR_SIZE_ARCH 6 /* entries in ARCH_DLINFO */
-#ifdef CONFIG_SMP
-#define smp_mb()	mb()
-#define smp_rmb()	rmb()
-#define smp_wmb()	__asm__ __volatile__ ("eieio" : : : "memory")
-#define smp_read_barrier_depends()	read_barrier_depends()
-#else
-#define smp_mb()	barrier()
-#define smp_rmb()	barrier()
-#define smp_wmb()	barrier()
-#define smp_read_barrier_depends()	do { } while(0)
-#endif /* CONFIG_SMP */
-
-#ifdef __KERNEL__
-struct task_struct;
-struct pt_regs;
-
-extern void print_backtrace(unsigned long *);
-extern void show_regs(struct pt_regs * regs);
-extern void flush_instruction_cache(void);
-extern void hard_reset_now(void);
-extern void poweroff_now(void);
-extern int set_dabr(unsigned long dabr);
-#ifdef CONFIG_6xx
-extern long _get_L2CR(void);
-extern long _get_L3CR(void);
-extern void _set_L2CR(unsigned long);
-extern void _set_L3CR(unsigned long);
-#else
-#define _get_L2CR()	0L
-#define _get_L3CR()	0L
-#define _set_L2CR(val)	do { } while(0)
-#define _set_L3CR(val)	do { } while(0)
-#endif
-extern void via_cuda_init(void);
-extern void pmac_nvram_init(void);
-extern void chrp_nvram_init(void);
-extern void read_rtc_time(void);
-extern void pmac_find_display(void);
-extern void giveup_fpu(struct task_struct *);
-extern void disable_kernel_fp(void);
-extern void enable_kernel_fp(void);
-extern void flush_fp_to_thread(struct task_struct *);
-extern void enable_kernel_altivec(void);
-extern void giveup_altivec(struct task_struct *);
-extern void load_up_altivec(struct task_struct *);
-extern int emulate_altivec(struct pt_regs *);
-extern void giveup_spe(struct task_struct *);
-extern void load_up_spe(struct task_struct *);
-extern int fix_alignment(struct pt_regs *);
-extern void cvt_fd(float *from, double *to, struct thread_struct *thread);
-extern void cvt_df(double *from, float *to, struct thread_struct *thread);
-
-#ifndef CONFIG_SMP
-extern void discard_lazy_cpu_state(void);
-#else
-static inline void discard_lazy_cpu_state(void)
-{
-}
-#endif
-
-#ifdef CONFIG_ALTIVEC
-extern void flush_altivec_to_thread(struct task_struct *);
-#else
-static inline void flush_altivec_to_thread(struct task_struct *t)
-{
-}
-#endif
-
-#ifdef CONFIG_SPE
-extern void flush_spe_to_thread(struct task_struct *);
-#else
-static inline void flush_spe_to_thread(struct task_struct *t)
-{
-}
-#endif
-
-extern int call_rtas(const char *, int, int, unsigned long *, ...);
-extern void cacheable_memzero(void *p, unsigned int nb);
-extern void *cacheable_memcpy(void *, const void *, unsigned int);
-extern int do_page_fault(struct pt_regs *, unsigned long, unsigned long);
-extern void bad_page_fault(struct pt_regs *, unsigned long, int);
-extern int die(const char *, struct pt_regs *, long);
-extern void _exception(int, struct pt_regs *, int, unsigned long);
-void _nmask_and_or_msr(unsigned long nmask, unsigned long or_val);
-
-#ifdef CONFIG_BOOKE_WDT
-extern u32 booke_wdt_enabled;
-extern u32 booke_wdt_period;
-#endif /* CONFIG_BOOKE_WDT */
-
-struct device_node;
-extern void note_scsi_host(struct device_node *, void *);
-
-extern struct task_struct *__switch_to(struct task_struct *,
-	struct task_struct *);
-#define switch_to(prev, next, last)	((last) = __switch_to((prev), (next)))
-
-struct thread_struct;
-extern struct task_struct *_switch(struct thread_struct *prev,
-				   struct thread_struct *next);
-
-extern unsigned int rtas_data;
-
-static __inline__ unsigned long
-xchg_u32(volatile void *p, unsigned long val)
-{
-	unsigned long prev;
-
-	__asm__ __volatile__ ("\n\
-1:	lwarx	%0,0,%2 \n"
-	PPC405_ERR77(0,%2)
-"	stwcx.	%3,0,%2 \n\
-	bne-	1b"
-	: "=&r" (prev), "=m" (*(volatile unsigned long *)p)
-	: "r" (p), "r" (val), "m" (*(volatile unsigned long *)p)
-	: "cc", "memory");
-
-	return prev;
-}
-
-/*
- * This function doesn't exist, so you'll get a linker error
- * if something tries to do an invalid xchg().
- */
-extern void __xchg_called_with_bad_pointer(void);
-
-#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
-
-static inline unsigned long __xchg(unsigned long x, volatile void *ptr, int size)
-{
-	switch (size) {
-	case 4:
-		return (unsigned long) xchg_u32(ptr, x);
-#if 0	/* xchg_u64 doesn't exist on 32-bit PPC */
-	case 8:
-		return (unsigned long) xchg_u64(ptr, x);
-#endif /* 0 */
-	}
-	__xchg_called_with_bad_pointer();
-	return x;
-
-
-}
-
-static inline void * xchg_ptr(void * m, void * val)
-{
-	return (void *) xchg_u32(m, (unsigned long) val);
-}
-
-
-#define __HAVE_ARCH_CMPXCHG	1
-
-static __inline__ unsigned long
-__cmpxchg_u32(volatile unsigned int *p, unsigned int old, unsigned int new)
-{
-	unsigned int prev;
-
-	__asm__ __volatile__ ("\n\
-1:	lwarx	%0,0,%2 \n\
-	cmpw	0,%0,%3 \n\
-	bne	2f \n"
-	PPC405_ERR77(0,%2)
-"	stwcx.	%4,0,%2 \n\
-	bne-	1b\n"
-#ifdef CONFIG_SMP
-"	sync\n"
-#endif /* CONFIG_SMP */
-"2:"
-	: "=&r" (prev), "=m" (*p)
-	: "r" (p), "r" (old), "r" (new), "m" (*p)
-	: "cc", "memory");
-
-	return prev;
-}
-
-static inline unsigned long
-__cmpxchg_u32_local(volatile unsigned int *p, unsigned int old,
-	unsigned int new)
-{
-	unsigned int prev;
-
-	__asm__ __volatile__ ("\n\
-1:	lwarx	%0,0,%2 \n\
-	cmpw	0,%0,%3 \n\
-	bne	2f \n"
-	PPC405_ERR77(0,%2)
-"	stwcx.	%4,0,%2 \n\
-	bne-	1b\n"
-"2:"
-	: "=&r" (prev), "=m" (*p)
-	: "r" (p), "r" (old), "r" (new), "m" (*p)
-	: "cc", "memory");
-
-	return prev;
-}
-
-/* This function doesn't exist, so you'll get a linker error
-   if something tries to do an invalid cmpxchg().  */
-extern void __cmpxchg_called_with_bad_pointer(void);
-
-static __inline__ unsigned long
-__cmpxchg(volatile void *ptr, unsigned long old, unsigned long new,
-	unsigned int size)
-{
-	switch (size) {
-	case 4:
-		return __cmpxchg_u32(ptr, old, new);
-#if 0	/* we don't have __cmpxchg_u64 on 32-bit PPC */
-	case 8:
-		return __cmpxchg_u64(ptr, old, new);
-#endif /* 0 */
-	}
-	__cmpxchg_called_with_bad_pointer();
-	return old;
-}
-
-#define cmpxchg(ptr, o, n)						 \
-  ({									 \
-     __typeof__(*(ptr)) _o_ = (o);					 \
-     __typeof__(*(ptr)) _n_ = (n);					 \
-     (__typeof__(*(ptr))) __cmpxchg((ptr), (unsigned long)_o_,		 \
-				    (unsigned long)_n_, sizeof(*(ptr))); \
-  })
-
-#include <asm-generic/cmpxchg-local.h>
-
-static inline unsigned long __cmpxchg_local(volatile void *ptr,
-				      unsigned long old,
-				      unsigned long new, int size)
-{
-	switch (size) {
-	case 4:
-		return __cmpxchg_u32_local(ptr, old, new);
-	default:
-		return __cmpxchg_local_generic(ptr, old, new, size);
-	}
-
-	return old;
-}
-
-/*
- * cmpxchg_local and cmpxchg64_local are atomic wrt current CPU. Always make
- * them available.
- */
-#define cmpxchg_local(ptr, o, n)				  	\
-	((__typeof__(*(ptr)))__cmpxchg_local((ptr), (unsigned long)(o),	\
-			(unsigned long)(n), sizeof(*(ptr))))
-#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n))
-
-#define arch_align_stack(x) (x)
-
-#endif /* __KERNEL__ */
-#endif /* __PPC_SYSTEM_H */
diff --git a/include/asm-ppc/time.h b/include/asm-ppc/time.h
deleted file mode 100644
index 81dbcd43a501..000000000000
--- a/include/asm-ppc/time.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * Common time prototypes and such for all ppc machines.
- *
- * Written by Cort Dougan (cort@fsmlabs.com) to merge
- * Paul Mackerras' version and mine for PReP and Pmac.
- */
-
-#ifdef __KERNEL__
-#ifndef __ASM_TIME_H__
-#define __ASM_TIME_H__
-
-#include <linux/types.h>
-#include <linux/rtc.h>
-#include <linux/threads.h>
-
-#include <asm/reg.h>
-
-/* time.c */
-extern unsigned tb_ticks_per_jiffy;
-extern unsigned tb_to_us;
-extern unsigned tb_last_stamp;
-extern unsigned long disarm_decr[NR_CPUS];
-
-extern void to_tm(int tim, struct rtc_time * tm);
-extern time_t last_rtc_update;
-
-extern void set_dec_cpu6(unsigned int val);
-
-int via_calibrate_decr(void);
-
-/* Accessor functions for the decrementer register.
- * The 4xx doesn't even have a decrementer.  I tried to use the
- * generic timer interrupt code, which seems OK, with the 4xx PIT
- * in auto-reload mode.  The problem is PIT stops counting when it
- * hits zero.  If it would wrap, we could use it just like a decrementer.
- */
-static __inline__ unsigned int get_dec(void)
-{
-#if defined(CONFIG_40x)
-	return (mfspr(SPRN_PIT));
-#else
-	return (mfspr(SPRN_DEC));
-#endif
-}
-
-static __inline__ void set_dec(unsigned int val)
-{
-#if defined(CONFIG_40x)
-	return;		/* Have to let it auto-reload */
-#elif defined(CONFIG_8xx_CPU6)
-	set_dec_cpu6(val);
-#else
-	mtspr(SPRN_DEC, val);
-#endif
-}
-
-/* Accessor functions for the timebase (RTC on 601) registers. */
-/* If one day CONFIG_POWER is added just define __USE_RTC as 1 */
-#ifdef CONFIG_6xx
-extern __inline__ int __pure __USE_RTC(void) {
-	return (mfspr(SPRN_PVR)>>16) == 1;
-}
-#else
-#define __USE_RTC() 0
-#endif
-
-extern __inline__ unsigned long get_tbl(void) {
-	unsigned long tbl;
-#if defined(CONFIG_403GCX)
-	asm volatile("mfspr %0, 0x3dd" : "=r" (tbl));
-#else
-	asm volatile("mftb %0" : "=r" (tbl));
-#endif
-	return tbl;
-}
-
-extern __inline__ unsigned long get_tbu(void) {
-	unsigned long tbl;
-#if defined(CONFIG_403GCX)
-	asm volatile("mfspr %0, 0x3dc" : "=r" (tbl));
-#else
-	asm volatile("mftbu %0" : "=r" (tbl));
-#endif
-	return tbl;
-}
-
-extern __inline__ void set_tb(unsigned int upper, unsigned int lower)
-{
-	mtspr(SPRN_TBWL, 0);
-	mtspr(SPRN_TBWU, upper);
-	mtspr(SPRN_TBWL, lower);
-}
-
-extern __inline__ unsigned long get_rtcl(void) {
-	unsigned long rtcl;
-	asm volatile("mfrtcl %0" : "=r" (rtcl));
-	return rtcl;
-}
-
-extern __inline__ unsigned long get_rtcu(void)
-{
-	unsigned long rtcu;
-	asm volatile("mfrtcu %0" : "=r" (rtcu));
-	return rtcu;
-}
-
-extern __inline__ unsigned get_native_tbl(void) {
-	if (__USE_RTC())
-		return get_rtcl();
-	else
-	  	return get_tbl();
-}
-
-/* On machines with RTC, this function can only be used safely
- * after the timestamp and for 1 second. It is only used by gettimeofday
- * however so it should not matter.
- */
-extern __inline__ unsigned tb_ticks_since(unsigned tstamp) {
-	if (__USE_RTC()) {
-		int delta = get_rtcl() - tstamp;
-		return delta<0 ? delta + 1000000000 : delta;
-	} else {
-        	return get_tbl() - tstamp;
-	}
-}
-
-#if 0
-extern __inline__ unsigned long get_bin_rtcl(void) {
-      unsigned long rtcl, rtcu1, rtcu2;
-      asm volatile("\
-1:    mfrtcu  %0\n\
-      mfrtcl  %1\n\
-      mfrtcu  %2\n\
-      cmpw    %0,%2\n\
-      bne-    1b\n"
-      : "=r" (rtcu1), "=r" (rtcl), "=r" (rtcu2)
-      : : "cr0");
-      return rtcu2*1000000000+rtcl;
-}
-
-extern __inline__ unsigned binary_tbl(void) {
-      if (__USE_RTC())
-              return get_bin_rtcl();
-      else
-              return get_tbl();
-}
-#endif
-
-/* Use mulhwu to scale processor timebase to timeval */
-/* Specifically, this computes (x * y) / 2^32.  -- paulus */
-#define mulhwu(x,y) \
-({unsigned z; asm ("mulhwu %0,%1,%2" : "=r" (z) : "r" (x), "r" (y)); z;})
-
-unsigned mulhwu_scale_factor(unsigned, unsigned);
-
-#define account_process_vtime(tsk)		do { } while (0)
-#define calculate_steal_time()			do { } while (0)
-#define snapshot_timebases()			do { } while (0)
-
-#endif /* __ASM_TIME_H__ */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/todc.h b/include/asm-ppc/todc.h
deleted file mode 100644
index 937c7dbe6e5c..000000000000
--- a/include/asm-ppc/todc.h
+++ /dev/null
@@ -1,488 +0,0 @@
-/*
- * Definitions for the M48Txx and mc146818 series of Time of day/Real Time
- * Clock chips.
- *
- * Author: Mark A. Greer
- *         mgreer@mvista.com
- *
- * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
- * the terms of the GNU General Public License version 2.  This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/*
- * Support for the M48T37/M48T59/.../mc146818 Real Time Clock chips.
- * Purpose is to make one generic file that handles all of these chips instead
- * of every platform implementing the same code over & over again.
- */
-
-#ifndef __PPC_KERNEL_TODC_H
-#define __PPC_KERNEL_TODC_H
-
-typedef struct {
-	uint rtc_type;		/* your particular chip */
-
-	/*
-	 * Following are the addresses of the AS0, AS1, and DATA registers
-	 * of these chips.  Note that these are board-specific.
-	 */
-	unsigned int nvram_as0;
-	unsigned int nvram_as1;
-	unsigned int nvram_data;
-
-	/*
-	 * Define bits to stop external set of regs from changing so
-	 * the chip can be read/written reliably.
-	 */
-	unsigned char enable_read;
-	unsigned char enable_write;
-
-	/*
-	 * Following is the number of AS0 address bits.  This is normally
-	 * 8 but some bad hardware routes address lines incorrectly.
-	 */
-	int as0_bits;
-
-	int nvram_size;	/* Size of NVRAM on chip */
-	int sw_flags;	/* Software control flags */
-
-	/* Following are the register offsets for the particular chip */
-	int year;
-	int month;
-	int day_of_month;
-	int day_of_week;
-	int hours;
-	int minutes;
-	int seconds;
-	int control_b;
-	int control_a;
-	int watchdog;
-	int interrupts;
-	int alarm_date;
-	int alarm_hour;
-	int alarm_minutes;
-	int alarm_seconds;
-	int century;
-	int flags;
-
-	/*
-	 * Some RTC chips have their NVRAM buried behind a addr/data pair of
-	 * regs on the first level/clock registers.  The following fields
-	 * are the addresses for those addr/data regs.
-	 */
-	int nvram_addr_reg;
-	int nvram_data_reg;
-} todc_info_t;
-
-/*
- * Define the types of TODC/RTC variants that are supported in
- * arch/ppc/kernel/todc_time.c
- * Make a new one of these for any chip somehow differs from what's already
- * defined.  That way, if you ever need to put in code to touch those
- * bits/registers in todc_time.c, you can put it inside an
- * 'if (todc_info->rtc_type ==  TODC_TYPE_XXX)' so you won't break
- * anyone else.
- */
-#define	TODC_TYPE_MK48T35		1
-#define	TODC_TYPE_MK48T37		2
-#define	TODC_TYPE_MK48T59		3
-#define	TODC_TYPE_DS1693		4	/* Dallas DS1693 RTC */
-#define	TODC_TYPE_DS1743		5	/* Dallas DS1743 RTC */
-#define	TODC_TYPE_DS1746		6	/* Dallas DS1746 RTC */
-#define	TODC_TYPE_DS1747		7	/* Dallas DS1747 RTC */
-#define	TODC_TYPE_DS1501		8	/* Dallas DS1501 RTC */
-#define TODC_TYPE_DS1643		9	/* Dallas DS1643 RTC */
-#define TODC_TYPE_PC97307		10	/* PC97307 internal RTC */
-#define TODC_TYPE_DS1557		11	/* Dallas DS1557 RTC */
-#define TODC_TYPE_DS17285		12	/* Dallas DS17285 RTC */
-#define TODC_TYPE_DS1553		13	/* Dallas DS1553 RTC */
-#define	TODC_TYPE_MC146818		100	/* Leave room for m48txx's */
-
-/*
- * Bit to clear/set to enable reads/writes to the chip
- */
-#define	TODC_MK48TXX_CNTL_A_R		0x40
-#define	TODC_MK48TXX_CNTL_A_W		0x80
-#define	TODC_MK48TXX_DAY_CB		0x80
-
-#define	TODC_DS1501_CNTL_B_TE		0x80
-
-/*
- * Define flag bits used by todc routines.
- */
-#define	TODC_FLAG_2_LEVEL_NVRAM		0x00000001
-
-/*
- * Define the values for the various RTC's that should to into the todc_info
- * table.
- * Note: The XXX_NVRAM_SIZE, XXX_NVRAM_ADDR_REG, and XXX_NVRAM_DATA_REG only
- * matter if XXX_SW_FLAGS has TODC_FLAG_2_LEVEL_NVRAM set.
- */
-#define	TODC_TYPE_MK48T35_NVRAM_SIZE		0x7ff8
-#define	TODC_TYPE_MK48T35_SW_FLAGS		0
-#define	TODC_TYPE_MK48T35_YEAR			0x7fff
-#define	TODC_TYPE_MK48T35_MONTH			0x7ffe
-#define	TODC_TYPE_MK48T35_DOM			0x7ffd	/* Day of Month */
-#define	TODC_TYPE_MK48T35_DOW			0x7ffc	/* Day of Week */
-#define	TODC_TYPE_MK48T35_HOURS			0x7ffb
-#define	TODC_TYPE_MK48T35_MINUTES		0x7ffa
-#define	TODC_TYPE_MK48T35_SECONDS		0x7ff9
-#define	TODC_TYPE_MK48T35_CNTL_B		0x7ff9
-#define	TODC_TYPE_MK48T35_CNTL_A		0x7ff8
-#define	TODC_TYPE_MK48T35_WATCHDOG		0x0000
-#define	TODC_TYPE_MK48T35_INTERRUPTS		0x0000
-#define	TODC_TYPE_MK48T35_ALARM_DATE		0x0000
-#define	TODC_TYPE_MK48T35_ALARM_HOUR		0x0000
-#define	TODC_TYPE_MK48T35_ALARM_MINUTES		0x0000
-#define	TODC_TYPE_MK48T35_ALARM_SECONDS		0x0000
-#define	TODC_TYPE_MK48T35_CENTURY		0x0000
-#define	TODC_TYPE_MK48T35_FLAGS			0x0000
-#define	TODC_TYPE_MK48T35_NVRAM_ADDR_REG	0
-#define	TODC_TYPE_MK48T35_NVRAM_DATA_REG	0
-
-#define	TODC_TYPE_MK48T37_NVRAM_SIZE		0x7ff0
-#define	TODC_TYPE_MK48T37_SW_FLAGS		0
-#define	TODC_TYPE_MK48T37_YEAR			0x7fff
-#define	TODC_TYPE_MK48T37_MONTH			0x7ffe
-#define	TODC_TYPE_MK48T37_DOM			0x7ffd	/* Day of Month */
-#define	TODC_TYPE_MK48T37_DOW			0x7ffc	/* Day of Week */
-#define	TODC_TYPE_MK48T37_HOURS			0x7ffb
-#define	TODC_TYPE_MK48T37_MINUTES		0x7ffa
-#define	TODC_TYPE_MK48T37_SECONDS		0x7ff9
-#define	TODC_TYPE_MK48T37_CNTL_B		0x7ff9
-#define	TODC_TYPE_MK48T37_CNTL_A		0x7ff8
-#define	TODC_TYPE_MK48T37_WATCHDOG		0x7ff7
-#define	TODC_TYPE_MK48T37_INTERRUPTS		0x7ff6
-#define	TODC_TYPE_MK48T37_ALARM_DATE		0x7ff5
-#define	TODC_TYPE_MK48T37_ALARM_HOUR		0x7ff4
-#define	TODC_TYPE_MK48T37_ALARM_MINUTES		0x7ff3
-#define	TODC_TYPE_MK48T37_ALARM_SECONDS		0x7ff2
-#define	TODC_TYPE_MK48T37_CENTURY		0x7ff1
-#define	TODC_TYPE_MK48T37_FLAGS			0x7ff0
-#define	TODC_TYPE_MK48T37_NVRAM_ADDR_REG	0
-#define	TODC_TYPE_MK48T37_NVRAM_DATA_REG	0
-
-#define	TODC_TYPE_MK48T59_NVRAM_SIZE		0x1ff0
-#define	TODC_TYPE_MK48T59_SW_FLAGS		0
-#define	TODC_TYPE_MK48T59_YEAR			0x1fff
-#define	TODC_TYPE_MK48T59_MONTH			0x1ffe
-#define	TODC_TYPE_MK48T59_DOM			0x1ffd	/* Day of Month */
-#define	TODC_TYPE_MK48T59_DOW			0x1ffc	/* Day of Week */
-#define	TODC_TYPE_MK48T59_HOURS			0x1ffb
-#define	TODC_TYPE_MK48T59_MINUTES		0x1ffa
-#define	TODC_TYPE_MK48T59_SECONDS		0x1ff9
-#define	TODC_TYPE_MK48T59_CNTL_B		0x1ff9
-#define	TODC_TYPE_MK48T59_CNTL_A		0x1ff8
-#define	TODC_TYPE_MK48T59_WATCHDOG		0x1fff
-#define	TODC_TYPE_MK48T59_INTERRUPTS		0x1fff
-#define	TODC_TYPE_MK48T59_ALARM_DATE		0x1fff
-#define	TODC_TYPE_MK48T59_ALARM_HOUR		0x1fff
-#define	TODC_TYPE_MK48T59_ALARM_MINUTES		0x1fff
-#define	TODC_TYPE_MK48T59_ALARM_SECONDS		0x1fff
-#define	TODC_TYPE_MK48T59_CENTURY		0x1fff
-#define	TODC_TYPE_MK48T59_FLAGS			0x1fff
-#define	TODC_TYPE_MK48T59_NVRAM_ADDR_REG	0
-#define	TODC_TYPE_MK48T59_NVRAM_DATA_REG	0
-
-#define	TODC_TYPE_DS1501_NVRAM_SIZE	0x100
-#define	TODC_TYPE_DS1501_SW_FLAGS	TODC_FLAG_2_LEVEL_NVRAM
-#define	TODC_TYPE_DS1501_YEAR		(TODC_TYPE_DS1501_NVRAM_SIZE + 0x06)
-#define	TODC_TYPE_DS1501_MONTH		(TODC_TYPE_DS1501_NVRAM_SIZE + 0x05)
-#define	TODC_TYPE_DS1501_DOM		(TODC_TYPE_DS1501_NVRAM_SIZE + 0x04)
-#define	TODC_TYPE_DS1501_DOW		(TODC_TYPE_DS1501_NVRAM_SIZE + 0x03)
-#define	TODC_TYPE_DS1501_HOURS		(TODC_TYPE_DS1501_NVRAM_SIZE + 0x02)
-#define	TODC_TYPE_DS1501_MINUTES	(TODC_TYPE_DS1501_NVRAM_SIZE + 0x01)
-#define	TODC_TYPE_DS1501_SECONDS	(TODC_TYPE_DS1501_NVRAM_SIZE + 0x00)
-#define	TODC_TYPE_DS1501_CNTL_B		(TODC_TYPE_DS1501_NVRAM_SIZE + 0x0f)
-#define	TODC_TYPE_DS1501_CNTL_A		(TODC_TYPE_DS1501_NVRAM_SIZE + 0x0f)
-#define	TODC_TYPE_DS1501_WATCHDOG	(TODC_TYPE_DS1501_NVRAM_SIZE + 0xff)
-#define	TODC_TYPE_DS1501_INTERRUPTS	(TODC_TYPE_DS1501_NVRAM_SIZE + 0xff)
-#define	TODC_TYPE_DS1501_ALARM_DATE	(TODC_TYPE_DS1501_NVRAM_SIZE + 0x0b)
-#define	TODC_TYPE_DS1501_ALARM_HOUR	(TODC_TYPE_DS1501_NVRAM_SIZE + 0x0a)
-#define	TODC_TYPE_DS1501_ALARM_MINUTES	(TODC_TYPE_DS1501_NVRAM_SIZE + 0x09)
-#define	TODC_TYPE_DS1501_ALARM_SECONDS	(TODC_TYPE_DS1501_NVRAM_SIZE + 0x08)
-#define	TODC_TYPE_DS1501_CENTURY	(TODC_TYPE_DS1501_NVRAM_SIZE + 0x07)
-#define	TODC_TYPE_DS1501_FLAGS		(TODC_TYPE_DS1501_NVRAM_SIZE + 0xff)
-#define	TODC_TYPE_DS1501_NVRAM_ADDR_REG	0x10
-#define	TODC_TYPE_DS1501_NVRAM_DATA_REG	0x13
-
-#define	TODC_TYPE_DS1553_NVRAM_SIZE		0x1ff0
-#define	TODC_TYPE_DS1553_SW_FLAGS		0
-#define	TODC_TYPE_DS1553_YEAR			0x1fff
-#define	TODC_TYPE_DS1553_MONTH			0x1ffe
-#define	TODC_TYPE_DS1553_DOM			0x1ffd	/* Day of Month */
-#define	TODC_TYPE_DS1553_DOW			0x1ffc	/* Day of Week */
-#define	TODC_TYPE_DS1553_HOURS			0x1ffb
-#define	TODC_TYPE_DS1553_MINUTES		0x1ffa
-#define	TODC_TYPE_DS1553_SECONDS		0x1ff9
-#define	TODC_TYPE_DS1553_CNTL_B			0x1ff9
-#define	TODC_TYPE_DS1553_CNTL_A			0x1ff8	/* control_a R/W regs */
-#define	TODC_TYPE_DS1553_WATCHDOG		0x1ff7
-#define	TODC_TYPE_DS1553_INTERRUPTS		0x1ff6
-#define	TODC_TYPE_DS1553_ALARM_DATE		0x1ff5
-#define	TODC_TYPE_DS1553_ALARM_HOUR		0x1ff4
-#define	TODC_TYPE_DS1553_ALARM_MINUTES		0x1ff3
-#define	TODC_TYPE_DS1553_ALARM_SECONDS		0x1ff2
-#define	TODC_TYPE_DS1553_CENTURY		0x1ff8
-#define	TODC_TYPE_DS1553_FLAGS			0x1ff0
-#define	TODC_TYPE_DS1553_NVRAM_ADDR_REG		0
-#define	TODC_TYPE_DS1553_NVRAM_DATA_REG		0
-
-#define	TODC_TYPE_DS1557_NVRAM_SIZE		0x7fff0
-#define	TODC_TYPE_DS1557_SW_FLAGS		0
-#define	TODC_TYPE_DS1557_YEAR			0x7ffff
-#define	TODC_TYPE_DS1557_MONTH			0x7fffe
-#define	TODC_TYPE_DS1557_DOM			0x7fffd	/* Day of Month */
-#define	TODC_TYPE_DS1557_DOW			0x7fffc	/* Day of Week */
-#define	TODC_TYPE_DS1557_HOURS			0x7fffb
-#define	TODC_TYPE_DS1557_MINUTES		0x7fffa
-#define	TODC_TYPE_DS1557_SECONDS		0x7fff9
-#define	TODC_TYPE_DS1557_CNTL_B			0x7fff9
-#define	TODC_TYPE_DS1557_CNTL_A			0x7fff8	/* control_a R/W regs */
-#define	TODC_TYPE_DS1557_WATCHDOG		0x7fff7
-#define	TODC_TYPE_DS1557_INTERRUPTS		0x7fff6
-#define	TODC_TYPE_DS1557_ALARM_DATE		0x7fff5
-#define	TODC_TYPE_DS1557_ALARM_HOUR		0x7fff4
-#define	TODC_TYPE_DS1557_ALARM_MINUTES		0x7fff3
-#define	TODC_TYPE_DS1557_ALARM_SECONDS		0x7fff2
-#define	TODC_TYPE_DS1557_CENTURY		0x7fff8
-#define	TODC_TYPE_DS1557_FLAGS			0x7fff0
-#define	TODC_TYPE_DS1557_NVRAM_ADDR_REG		0
-#define	TODC_TYPE_DS1557_NVRAM_DATA_REG		0
-
-#define	TODC_TYPE_DS1643_NVRAM_SIZE		0x1ff8
-#define	TODC_TYPE_DS1643_SW_FLAGS		0
-#define	TODC_TYPE_DS1643_YEAR			0x1fff
-#define	TODC_TYPE_DS1643_MONTH			0x1ffe
-#define	TODC_TYPE_DS1643_DOM			0x1ffd	/* Day of Month */
-#define	TODC_TYPE_DS1643_DOW			0x1ffc	/* Day of Week */
-#define	TODC_TYPE_DS1643_HOURS			0x1ffb
-#define	TODC_TYPE_DS1643_MINUTES		0x1ffa
-#define	TODC_TYPE_DS1643_SECONDS		0x1ff9
-#define	TODC_TYPE_DS1643_CNTL_B			0x1ff9
-#define	TODC_TYPE_DS1643_CNTL_A			0x1ff8	/* control_a R/W regs */
-#define	TODC_TYPE_DS1643_WATCHDOG		0x1fff
-#define	TODC_TYPE_DS1643_INTERRUPTS		0x1fff
-#define	TODC_TYPE_DS1643_ALARM_DATE		0x1fff
-#define	TODC_TYPE_DS1643_ALARM_HOUR		0x1fff
-#define	TODC_TYPE_DS1643_ALARM_MINUTES		0x1fff
-#define	TODC_TYPE_DS1643_ALARM_SECONDS		0x1fff
-#define	TODC_TYPE_DS1643_CENTURY		0x1ff8
-#define	TODC_TYPE_DS1643_FLAGS			0x1fff
-#define	TODC_TYPE_DS1643_NVRAM_ADDR_REG		0
-#define	TODC_TYPE_DS1643_NVRAM_DATA_REG		0
-
-#define	TODC_TYPE_DS1693_NVRAM_SIZE		0 /* Not handled yet */
-#define	TODC_TYPE_DS1693_SW_FLAGS		0
-#define	TODC_TYPE_DS1693_YEAR			0x09
-#define	TODC_TYPE_DS1693_MONTH			0x08
-#define	TODC_TYPE_DS1693_DOM			0x07	/* Day of Month */
-#define	TODC_TYPE_DS1693_DOW			0x06	/* Day of Week */
-#define	TODC_TYPE_DS1693_HOURS			0x04
-#define	TODC_TYPE_DS1693_MINUTES		0x02
-#define	TODC_TYPE_DS1693_SECONDS		0x00
-#define	TODC_TYPE_DS1693_CNTL_B			0x0b
-#define	TODC_TYPE_DS1693_CNTL_A			0x0a
-#define	TODC_TYPE_DS1693_WATCHDOG		0xff
-#define	TODC_TYPE_DS1693_INTERRUPTS		0xff
-#define	TODC_TYPE_DS1693_ALARM_DATE		0x49
-#define	TODC_TYPE_DS1693_ALARM_HOUR		0x05
-#define	TODC_TYPE_DS1693_ALARM_MINUTES		0x03
-#define	TODC_TYPE_DS1693_ALARM_SECONDS		0x01
-#define	TODC_TYPE_DS1693_CENTURY		0x48
-#define	TODC_TYPE_DS1693_FLAGS			0xff
-#define	TODC_TYPE_DS1693_NVRAM_ADDR_REG		0
-#define	TODC_TYPE_DS1693_NVRAM_DATA_REG		0
-
-#define	TODC_TYPE_DS1743_NVRAM_SIZE		0x1ff8
-#define	TODC_TYPE_DS1743_SW_FLAGS		0
-#define	TODC_TYPE_DS1743_YEAR			0x1fff
-#define	TODC_TYPE_DS1743_MONTH			0x1ffe
-#define	TODC_TYPE_DS1743_DOM			0x1ffd	/* Day of Month */
-#define	TODC_TYPE_DS1743_DOW			0x1ffc	/* Day of Week */
-#define	TODC_TYPE_DS1743_HOURS			0x1ffb
-#define	TODC_TYPE_DS1743_MINUTES		0x1ffa
-#define	TODC_TYPE_DS1743_SECONDS		0x1ff9
-#define	TODC_TYPE_DS1743_CNTL_B			0x1ff9
-#define	TODC_TYPE_DS1743_CNTL_A			0x1ff8	/* control_a R/W regs */
-#define	TODC_TYPE_DS1743_WATCHDOG		0x1fff
-#define	TODC_TYPE_DS1743_INTERRUPTS		0x1fff
-#define	TODC_TYPE_DS1743_ALARM_DATE		0x1fff
-#define	TODC_TYPE_DS1743_ALARM_HOUR		0x1fff
-#define	TODC_TYPE_DS1743_ALARM_MINUTES		0x1fff
-#define	TODC_TYPE_DS1743_ALARM_SECONDS		0x1fff
-#define	TODC_TYPE_DS1743_CENTURY		0x1ff8
-#define	TODC_TYPE_DS1743_FLAGS			0x1fff
-#define	TODC_TYPE_DS1743_NVRAM_ADDR_REG		0
-#define	TODC_TYPE_DS1743_NVRAM_DATA_REG		0
-
-#define	TODC_TYPE_DS1746_NVRAM_SIZE		0x1fff8
-#define	TODC_TYPE_DS1746_SW_FLAGS		0
-#define	TODC_TYPE_DS1746_YEAR			0x1ffff
-#define	TODC_TYPE_DS1746_MONTH			0x1fffe
-#define	TODC_TYPE_DS1746_DOM			0x1fffd	/* Day of Month */
-#define	TODC_TYPE_DS1746_DOW			0x1fffc	/* Day of Week */
-#define	TODC_TYPE_DS1746_HOURS			0x1fffb
-#define	TODC_TYPE_DS1746_MINUTES		0x1fffa
-#define	TODC_TYPE_DS1746_SECONDS		0x1fff9
-#define	TODC_TYPE_DS1746_CNTL_B			0x1fff9
-#define	TODC_TYPE_DS1746_CNTL_A			0x1fff8	/* control_a R/W regs */
-#define	TODC_TYPE_DS1746_WATCHDOG		0x00000
-#define	TODC_TYPE_DS1746_INTERRUPTS		0x00000
-#define	TODC_TYPE_DS1746_ALARM_DATE		0x00000
-#define	TODC_TYPE_DS1746_ALARM_HOUR		0x00000
-#define	TODC_TYPE_DS1746_ALARM_MINUTES		0x00000
-#define	TODC_TYPE_DS1746_ALARM_SECONDS		0x00000
-#define	TODC_TYPE_DS1746_CENTURY		0x00000
-#define	TODC_TYPE_DS1746_FLAGS			0x00000
-#define	TODC_TYPE_DS1746_NVRAM_ADDR_REG		0
-#define	TODC_TYPE_DS1746_NVRAM_DATA_REG		0
-
-#define	TODC_TYPE_DS1747_NVRAM_SIZE		0x7fff8
-#define	TODC_TYPE_DS1747_SW_FLAGS		0
-#define	TODC_TYPE_DS1747_YEAR			0x7ffff
-#define	TODC_TYPE_DS1747_MONTH			0x7fffe
-#define	TODC_TYPE_DS1747_DOM			0x7fffd	/* Day of Month */
-#define	TODC_TYPE_DS1747_DOW			0x7fffc	/* Day of Week */
-#define	TODC_TYPE_DS1747_HOURS			0x7fffb
-#define	TODC_TYPE_DS1747_MINUTES		0x7fffa
-#define	TODC_TYPE_DS1747_SECONDS		0x7fff9
-#define	TODC_TYPE_DS1747_CNTL_B			0x7fff9
-#define	TODC_TYPE_DS1747_CNTL_A			0x7fff8	/* control_a R/W regs */
-#define	TODC_TYPE_DS1747_WATCHDOG		0x00000
-#define	TODC_TYPE_DS1747_INTERRUPTS		0x00000
-#define	TODC_TYPE_DS1747_ALARM_DATE		0x00000
-#define	TODC_TYPE_DS1747_ALARM_HOUR		0x00000
-#define	TODC_TYPE_DS1747_ALARM_MINUTES		0x00000
-#define	TODC_TYPE_DS1747_ALARM_SECONDS		0x00000
-#define	TODC_TYPE_DS1747_CENTURY		0x00000
-#define	TODC_TYPE_DS1747_FLAGS			0x00000
-#define	TODC_TYPE_DS1747_NVRAM_ADDR_REG		0
-#define	TODC_TYPE_DS1747_NVRAM_DATA_REG		0
-
-#define TODC_TYPE_DS17285_NVRAM_SIZE		(0x1000-0x80)    /* 4Kx8 NVRAM (minus RTC regs) */
-#define TODC_TYPE_DS17285_SW_FLAGS		TODC_FLAG_2_LEVEL_NVRAM
-#define TODC_TYPE_DS17285_SECONDS		(TODC_TYPE_DS17285_NVRAM_SIZE + 0x00)
-#define TODC_TYPE_DS17285_ALARM_SECONDS		(TODC_TYPE_DS17285_NVRAM_SIZE + 0x01)
-#define TODC_TYPE_DS17285_MINUTES		(TODC_TYPE_DS17285_NVRAM_SIZE + 0x02)
-#define TODC_TYPE_DS17285_ALARM_MINUTES		(TODC_TYPE_DS17285_NVRAM_SIZE + 0x03)
-#define TODC_TYPE_DS17285_HOURS			(TODC_TYPE_DS17285_NVRAM_SIZE + 0x04)
-#define TODC_TYPE_DS17285_ALARM_HOUR		(TODC_TYPE_DS17285_NVRAM_SIZE + 0x05)
-#define TODC_TYPE_DS17285_DOW			(TODC_TYPE_DS17285_NVRAM_SIZE + 0x06)
-#define TODC_TYPE_DS17285_DOM			(TODC_TYPE_DS17285_NVRAM_SIZE + 0x07)
-#define TODC_TYPE_DS17285_MONTH			(TODC_TYPE_DS17285_NVRAM_SIZE + 0x08)
-#define TODC_TYPE_DS17285_YEAR			(TODC_TYPE_DS17285_NVRAM_SIZE + 0x09)
-#define TODC_TYPE_DS17285_CNTL_A		(TODC_TYPE_DS17285_NVRAM_SIZE + 0x0A)
-#define TODC_TYPE_DS17285_CNTL_B		(TODC_TYPE_DS17285_NVRAM_SIZE + 0x0B)
-#define TODC_TYPE_DS17285_CNTL_C		(TODC_TYPE_DS17285_NVRAM_SIZE + 0x0C)
-#define TODC_TYPE_DS17285_CNTL_D		(TODC_TYPE_DS17285_NVRAM_SIZE + 0x0D)
-#define TODC_TYPE_DS17285_WATCHDOG		0
-#define TODC_TYPE_DS17285_INTERRUPTS		0
-#define TODC_TYPE_DS17285_ALARM_DATE		0
-#define TODC_TYPE_DS17285_CENTURY		0
-#define TODC_TYPE_DS17285_FLAGS			0
-#define TODC_TYPE_DS17285_NVRAM_ADDR_REG	0x50
-#define TODC_TYPE_DS17285_NVRAM_DATA_REG	0x53
- 
-#define	TODC_TYPE_MC146818_NVRAM_SIZE		0	/* XXXX */
-#define	TODC_TYPE_MC146818_SW_FLAGS		0
-#define	TODC_TYPE_MC146818_YEAR			0x09
-#define	TODC_TYPE_MC146818_MONTH		0x08
-#define	TODC_TYPE_MC146818_DOM			0x07	/* Day of Month */
-#define	TODC_TYPE_MC146818_DOW			0x06	/* Day of Week */
-#define	TODC_TYPE_MC146818_HOURS		0x04
-#define	TODC_TYPE_MC146818_MINUTES		0x02
-#define	TODC_TYPE_MC146818_SECONDS		0x00
-#define	TODC_TYPE_MC146818_CNTL_B		0x0a
-#define	TODC_TYPE_MC146818_CNTL_A		0x0b	/* control_a R/W regs */
-#define	TODC_TYPE_MC146818_WATCHDOG		0
-#define	TODC_TYPE_MC146818_INTERRUPTS		0x0c
-#define	TODC_TYPE_MC146818_ALARM_DATE		0xff
-#define	TODC_TYPE_MC146818_ALARM_HOUR		0x05
-#define	TODC_TYPE_MC146818_ALARM_MINUTES	0x03
-#define	TODC_TYPE_MC146818_ALARM_SECONDS	0x01
-#define	TODC_TYPE_MC146818_CENTURY		0xff
-#define	TODC_TYPE_MC146818_FLAGS		0xff
-#define	TODC_TYPE_MC146818_NVRAM_ADDR_REG	0
-#define	TODC_TYPE_MC146818_NVRAM_DATA_REG	0
-  
-#define	TODC_TYPE_PC97307_NVRAM_SIZE		0	/* No NVRAM? */
-#define	TODC_TYPE_PC97307_SW_FLAGS		0
-#define	TODC_TYPE_PC97307_YEAR			0x09
-#define	TODC_TYPE_PC97307_MONTH			0x08
-#define	TODC_TYPE_PC97307_DOM			0x07	/* Day of Month */
-#define	TODC_TYPE_PC97307_DOW			0x06	/* Day of Week */
-#define	TODC_TYPE_PC97307_HOURS			0x04
-#define	TODC_TYPE_PC97307_MINUTES		0x02
-#define	TODC_TYPE_PC97307_SECONDS		0x00
-#define	TODC_TYPE_PC97307_CNTL_B		0x0a
-#define	TODC_TYPE_PC97307_CNTL_A		0x0b	/* control_a R/W regs */
-#define	TODC_TYPE_PC97307_WATCHDOG		0x0c
-#define	TODC_TYPE_PC97307_INTERRUPTS		0x0d
-#define	TODC_TYPE_PC97307_ALARM_DATE		0xff
-#define	TODC_TYPE_PC97307_ALARM_HOUR		0x05
-#define	TODC_TYPE_PC97307_ALARM_MINUTES		0x03
-#define	TODC_TYPE_PC97307_ALARM_SECONDS		0x01
-#define	TODC_TYPE_PC97307_CENTURY		0xff
-#define	TODC_TYPE_PC97307_FLAGS			0xff
-#define	TODC_TYPE_PC97307_NVRAM_ADDR_REG	0
-#define	TODC_TYPE_PC97307_NVRAM_DATA_REG	0
-
-/*
- * Define macros to allocate and init the todc_info_t table that will
- * be used by the todc_time.c routines.
- */
-#define	TODC_ALLOC()							\
-	static todc_info_t todc_info_alloc;				\
-	todc_info_t *todc_info = &todc_info_alloc;
-
-#define	TODC_INIT(clock_type, as0, as1, data, bits) {			\
-	todc_info->rtc_type = clock_type;				\
-									\
-	todc_info->nvram_as0  = (unsigned int)(as0);			\
-	todc_info->nvram_as1  = (unsigned int)(as1);			\
-	todc_info->nvram_data = (unsigned int)(data);			\
-									\
-	todc_info->as0_bits = (bits);					\
-									\
-	todc_info->nvram_size     = clock_type ##_NVRAM_SIZE;		\
-	todc_info->sw_flags       = clock_type ##_SW_FLAGS;		\
-									\
-	todc_info->year           = clock_type ##_YEAR;			\
-	todc_info->month          = clock_type ##_MONTH;		\
-	todc_info->day_of_month   = clock_type ##_DOM;			\
-	todc_info->day_of_week    = clock_type ##_DOW;			\
-	todc_info->hours          = clock_type ##_HOURS;		\
-	todc_info->minutes        = clock_type ##_MINUTES;		\
-	todc_info->seconds        = clock_type ##_SECONDS;		\
-	todc_info->control_b      = clock_type ##_CNTL_B;		\
-	todc_info->control_a      = clock_type ##_CNTL_A;		\
-	todc_info->watchdog       = clock_type ##_WATCHDOG;		\
-	todc_info->interrupts     = clock_type ##_INTERRUPTS;		\
-	todc_info->alarm_date     = clock_type ##_ALARM_DATE;		\
-	todc_info->alarm_hour     = clock_type ##_ALARM_HOUR;		\
-	todc_info->alarm_minutes  = clock_type ##_ALARM_MINUTES;	\
-	todc_info->alarm_seconds  = clock_type ##_ALARM_SECONDS;	\
-	todc_info->century        = clock_type ##_CENTURY;		\
-	todc_info->flags          = clock_type ##_FLAGS;		\
-									\
-	todc_info->nvram_addr_reg = clock_type ##_NVRAM_ADDR_REG;	\
-	todc_info->nvram_data_reg = clock_type ##_NVRAM_DATA_REG;	\
-}
-
-extern todc_info_t *todc_info;
-
-unsigned char todc_direct_read_val(int addr);
-void todc_direct_write_val(int addr, unsigned char val);
-unsigned char todc_m48txx_read_val(int addr);
-void todc_m48txx_write_val(int addr, unsigned char val);
-unsigned char todc_mc146818_read_val(int addr);
-void todc_mc146818_write_val(int addr, unsigned char val);
-
-long todc_time_init(void);
-unsigned long todc_get_rtc_time(void);
-int todc_set_rtc_time(unsigned long nowtime);
-void todc_calibrate_decr(void);
-
-#endif				/* __PPC_KERNEL_TODC_H */
diff --git a/include/asm-ppc/traps.h b/include/asm-ppc/traps.h
deleted file mode 100644
index 68e7326b56f1..000000000000
--- a/include/asm-ppc/traps.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-m68k/traps.h>
diff --git a/include/asm-ppc/zorro.h b/include/asm-ppc/zorro.h
deleted file mode 100644
index 1e5fbc65e77b..000000000000
--- a/include/asm-ppc/zorro.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef _ASM_PPC_ZORRO_H
-#define _ASM_PPC_ZORRO_H
-
-#include <asm/io.h>
-
-#define z_readb in_8
-#define z_readw in_be16
-#define z_readl in_be32
-
-#define z_writeb(val, port) out_8((port), (val))
-#define z_writew(val, port) out_be16((port), (val))
-#define z_writel(val, port) out_be32((port), (val))
-
-#define z_memset_io(a,b,c)	memset((void *)(a),(b),(c))
-#define z_memcpy_fromio(a,b,c)	memcpy((a),(void *)(b),(c))
-#define z_memcpy_toio(a,b,c)	memcpy((void *)(a),(b),(c))
-
-extern void *__ioremap(unsigned long address, unsigned long size,
-		       unsigned long flags);
-
-extern void *ioremap(unsigned long address, unsigned long size);
-extern void iounmap(void *addr);
-
-extern void *__ioremap(unsigned long address, unsigned long size,
-                       unsigned long flags);
-
-#define z_ioremap ioremap
-#define z_iounmap iounmap
-
-#endif /* _ASM_PPC_ZORRO_H */
diff --git a/include/asm-s390/Kbuild b/include/asm-s390/Kbuild
index 13c9805349f1..09f312501eb5 100644
--- a/include/asm-s390/Kbuild
+++ b/include/asm-s390/Kbuild
@@ -8,6 +8,9 @@ header-y += ucontext.h
 header-y += vtoc.h
 header-y += zcrypt.h
 header-y += kvm.h
+header-y += schid.h
+header-y += chsc.h
 
 unifdef-y += cmb.h
 unifdef-y += debug.h
+unifdef-y += chpid.h
diff --git a/include/asm-s390/airq.h b/include/asm-s390/airq.h
index 41d028cb52a4..1ac80d6b0588 100644
--- a/include/asm-s390/airq.h
+++ b/include/asm-s390/airq.h
@@ -13,7 +13,7 @@
 
 typedef void (*adapter_int_handler_t)(void *, void *);
 
-void *s390_register_adapter_interrupt(adapter_int_handler_t, void *);
-void s390_unregister_adapter_interrupt(void *);
+void *s390_register_adapter_interrupt(adapter_int_handler_t, void *, u8);
+void s390_unregister_adapter_interrupt(void *, u8);
 
 #endif /* _ASM_S390_AIRQ_H */
diff --git a/include/asm-s390/ccwdev.h b/include/asm-s390/ccwdev.h
index 066aa70518ce..ba007d8df941 100644
--- a/include/asm-s390/ccwdev.h
+++ b/include/asm-s390/ccwdev.h
@@ -12,6 +12,7 @@
 
 #include <linux/device.h>
 #include <linux/mod_devicetable.h>
+#include <asm/fcx.h>
 
 /* structs from asm/cio.h */
 struct irb;
@@ -157,6 +158,17 @@ extern int ccw_device_start_timeout_key(struct ccw_device *, struct ccw1 *,
 extern int ccw_device_resume(struct ccw_device *);
 extern int ccw_device_halt(struct ccw_device *, unsigned long);
 extern int ccw_device_clear(struct ccw_device *, unsigned long);
+int ccw_device_tm_start_key(struct ccw_device *cdev, struct tcw *tcw,
+			    unsigned long intparm, u8 lpm, u8 key);
+int ccw_device_tm_start_key(struct ccw_device *, struct tcw *,
+			    unsigned long, u8, u8);
+int ccw_device_tm_start_timeout_key(struct ccw_device *, struct tcw *,
+			    unsigned long, u8, u8, int);
+int ccw_device_tm_start(struct ccw_device *, struct tcw *,
+			    unsigned long, u8);
+int ccw_device_tm_start_timeout(struct ccw_device *, struct tcw *,
+			    unsigned long, u8, int);
+int ccw_device_tm_intrg(struct ccw_device *cdev);
 
 extern int ccw_device_set_online(struct ccw_device *cdev);
 extern int ccw_device_set_offline(struct ccw_device *cdev);
diff --git a/include/asm-s390/chpid.h b/include/asm-s390/chpid.h
index b203336fd892..606844d0a5c3 100644
--- a/include/asm-s390/chpid.h
+++ b/include/asm-s390/chpid.h
@@ -10,7 +10,6 @@
 
 #include <linux/string.h>
 #include <asm/types.h>
-#include <asm/cio.h>
 
 #define __MAX_CHPID 255
 
@@ -41,6 +40,9 @@ static inline void chp_id_next(struct chp_id *chpid)
 	}
 }
 
+#ifdef __KERNEL__
+#include <asm/cio.h>
+
 static inline int chp_id_is_valid(struct chp_id *chpid)
 {
 	return (chpid->cssid <= __MAX_CSSID);
@@ -49,5 +51,6 @@ static inline int chp_id_is_valid(struct chp_id *chpid)
 
 #define chp_id_for_each(c) \
 	for (chp_id_init(c); chp_id_is_valid(c); chp_id_next(c))
+#endif /* __KERNEL */
 
 #endif /* _ASM_S390_CHPID_H */
diff --git a/include/asm-s390/chsc.h b/include/asm-s390/chsc.h
new file mode 100644
index 000000000000..d38d0cf62d4b
--- /dev/null
+++ b/include/asm-s390/chsc.h
@@ -0,0 +1,127 @@
+/*
+ * ioctl interface for /dev/chsc
+ *
+ * Copyright 2008 IBM Corp.
+ * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
+ */
+
+#ifndef _ASM_CHSC_H
+#define _ASM_CHSC_H
+
+#include <asm/chpid.h>
+#include <asm/schid.h>
+
+struct chsc_async_header {
+	__u16 length;
+	__u16 code;
+	__u32 cmd_dependend;
+	__u32 key : 4;
+	__u32 : 28;
+	struct subchannel_id sid;
+} __attribute__ ((packed));
+
+struct chsc_async_area {
+	struct chsc_async_header header;
+	__u8 data[PAGE_SIZE - 16 /* size of chsc_async_header */];
+} __attribute__ ((packed));
+
+
+struct chsc_response_struct {
+	__u16 length;
+	__u16 code;
+	__u32 parms;
+	__u8 data[PAGE_SIZE - 8];
+} __attribute__ ((packed));
+
+struct chsc_chp_cd {
+	struct chp_id chpid;
+	int m;
+	int fmt;
+	struct chsc_response_struct cpcb;
+};
+
+struct chsc_cu_cd {
+	__u16 cun;
+	__u8 cssid;
+	int m;
+	int fmt;
+	struct chsc_response_struct cucb;
+};
+
+struct chsc_sch_cud {
+	struct subchannel_id schid;
+	int fmt;
+	struct chsc_response_struct scub;
+};
+
+struct conf_id {
+	int m;
+	__u8 cssid;
+	__u8 ssid;
+};
+
+struct chsc_conf_info {
+	struct conf_id id;
+	int fmt;
+	struct chsc_response_struct scid;
+};
+
+struct ccl_parm_chpid {
+	int m;
+	struct chp_id chp;
+};
+
+struct ccl_parm_cssids {
+	__u8 f_cssid;
+	__u8 l_cssid;
+};
+
+struct chsc_comp_list {
+	struct {
+		enum {
+			CCL_CU_ON_CHP = 1,
+			CCL_CHP_TYPE_CAP = 2,
+			CCL_CSS_IMG = 4,
+			CCL_CSS_IMG_CONF_CHAR = 5,
+			CCL_IOP_CHP = 6,
+		} ctype;
+		int fmt;
+		struct ccl_parm_chpid chpid;
+		struct ccl_parm_cssids cssids;
+	} req;
+	struct chsc_response_struct sccl;
+};
+
+struct chsc_dcal {
+	struct {
+		enum {
+			DCAL_CSS_IID_PN = 4,
+		} atype;
+		__u32 list_parm[2];
+		int fmt;
+	} req;
+	struct chsc_response_struct sdcal;
+};
+
+struct chsc_cpd_info {
+	struct chp_id chpid;
+	int m;
+	int fmt;
+	int rfmt;
+	int c;
+	struct chsc_response_struct chpdb;
+};
+
+#define CHSC_IOCTL_MAGIC 'c'
+
+#define CHSC_START _IOWR(CHSC_IOCTL_MAGIC, 0x81, struct chsc_async_area)
+#define CHSC_INFO_CHANNEL_PATH _IOWR(CHSC_IOCTL_MAGIC, 0x82, \
+				    struct chsc_chp_cd)
+#define CHSC_INFO_CU _IOWR(CHSC_IOCTL_MAGIC, 0x83, struct chsc_cu_cd)
+#define CHSC_INFO_SCH_CU _IOWR(CHSC_IOCTL_MAGIC, 0x84, struct chsc_sch_cud)
+#define CHSC_INFO_CI _IOWR(CHSC_IOCTL_MAGIC, 0x85, struct chsc_conf_info)
+#define CHSC_INFO_CCL _IOWR(CHSC_IOCTL_MAGIC, 0x86, struct chsc_comp_list)
+#define CHSC_INFO_CPD _IOWR(CHSC_IOCTL_MAGIC, 0x87, struct chsc_cpd_info)
+#define CHSC_INFO_DCAL _IOWR(CHSC_IOCTL_MAGIC, 0x88, struct chsc_dcal)
+
+#endif
diff --git a/include/asm-s390/cio.h b/include/asm-s390/cio.h
index 0818ecd30ca6..6dccb071aec3 100644
--- a/include/asm-s390/cio.h
+++ b/include/asm-s390/cio.h
@@ -16,7 +16,7 @@
 #define __MAX_CSSID 0
 
 /**
- * struct scsw - subchannel status word
+ * struct cmd_scsw - command-mode subchannel status word
  * @key: subchannel key
  * @sctl: suspend control
  * @eswf: esw format
@@ -38,7 +38,7 @@
  * @cstat: subchannel status
  * @count: residual count
  */
-struct scsw {
+struct cmd_scsw {
 	__u32 key  : 4;
 	__u32 sctl : 1;
 	__u32 eswf : 1;
@@ -61,6 +61,114 @@ struct scsw {
 	__u32 count : 16;
 } __attribute__ ((packed));
 
+/**
+ * struct tm_scsw - transport-mode subchannel status word
+ * @key: subchannel key
+ * @eswf: esw format
+ * @cc: deferred condition code
+ * @fmt: format
+ * @x: IRB-format control
+ * @q: interrogate-complete
+ * @ectl: extended control
+ * @pno: path not operational
+ * @fctl: function control
+ * @actl: activity control
+ * @stctl: status control
+ * @tcw: TCW address
+ * @dstat: device status
+ * @cstat: subchannel status
+ * @fcxs: FCX status
+ * @schxs: subchannel-extended status
+ */
+struct tm_scsw {
+	u32 key:4;
+	u32 :1;
+	u32 eswf:1;
+	u32 cc:2;
+	u32 fmt:3;
+	u32 x:1;
+	u32 q:1;
+	u32 :1;
+	u32 ectl:1;
+	u32 pno:1;
+	u32 :1;
+	u32 fctl:3;
+	u32 actl:7;
+	u32 stctl:5;
+	u32 tcw;
+	u32 dstat:8;
+	u32 cstat:8;
+	u32 fcxs:8;
+	u32 schxs:8;
+} __attribute__ ((packed));
+
+/**
+ * union scsw - subchannel status word
+ * @cmd: command-mode SCSW
+ * @tm: transport-mode SCSW
+ */
+union scsw {
+	struct cmd_scsw cmd;
+	struct tm_scsw tm;
+} __attribute__ ((packed));
+
+int scsw_is_tm(union scsw *scsw);
+u32 scsw_key(union scsw *scsw);
+u32 scsw_eswf(union scsw *scsw);
+u32 scsw_cc(union scsw *scsw);
+u32 scsw_ectl(union scsw *scsw);
+u32 scsw_pno(union scsw *scsw);
+u32 scsw_fctl(union scsw *scsw);
+u32 scsw_actl(union scsw *scsw);
+u32 scsw_stctl(union scsw *scsw);
+u32 scsw_dstat(union scsw *scsw);
+u32 scsw_cstat(union scsw *scsw);
+int scsw_is_solicited(union scsw *scsw);
+int scsw_is_valid_key(union scsw *scsw);
+int scsw_is_valid_eswf(union scsw *scsw);
+int scsw_is_valid_cc(union scsw *scsw);
+int scsw_is_valid_ectl(union scsw *scsw);
+int scsw_is_valid_pno(union scsw *scsw);
+int scsw_is_valid_fctl(union scsw *scsw);
+int scsw_is_valid_actl(union scsw *scsw);
+int scsw_is_valid_stctl(union scsw *scsw);
+int scsw_is_valid_dstat(union scsw *scsw);
+int scsw_is_valid_cstat(union scsw *scsw);
+int scsw_cmd_is_valid_key(union scsw *scsw);
+int scsw_cmd_is_valid_sctl(union scsw *scsw);
+int scsw_cmd_is_valid_eswf(union scsw *scsw);
+int scsw_cmd_is_valid_cc(union scsw *scsw);
+int scsw_cmd_is_valid_fmt(union scsw *scsw);
+int scsw_cmd_is_valid_pfch(union scsw *scsw);
+int scsw_cmd_is_valid_isic(union scsw *scsw);
+int scsw_cmd_is_valid_alcc(union scsw *scsw);
+int scsw_cmd_is_valid_ssi(union scsw *scsw);
+int scsw_cmd_is_valid_zcc(union scsw *scsw);
+int scsw_cmd_is_valid_ectl(union scsw *scsw);
+int scsw_cmd_is_valid_pno(union scsw *scsw);
+int scsw_cmd_is_valid_fctl(union scsw *scsw);
+int scsw_cmd_is_valid_actl(union scsw *scsw);
+int scsw_cmd_is_valid_stctl(union scsw *scsw);
+int scsw_cmd_is_valid_dstat(union scsw *scsw);
+int scsw_cmd_is_valid_cstat(union scsw *scsw);
+int scsw_cmd_is_solicited(union scsw *scsw);
+int scsw_tm_is_valid_key(union scsw *scsw);
+int scsw_tm_is_valid_eswf(union scsw *scsw);
+int scsw_tm_is_valid_cc(union scsw *scsw);
+int scsw_tm_is_valid_fmt(union scsw *scsw);
+int scsw_tm_is_valid_x(union scsw *scsw);
+int scsw_tm_is_valid_q(union scsw *scsw);
+int scsw_tm_is_valid_ectl(union scsw *scsw);
+int scsw_tm_is_valid_pno(union scsw *scsw);
+int scsw_tm_is_valid_fctl(union scsw *scsw);
+int scsw_tm_is_valid_actl(union scsw *scsw);
+int scsw_tm_is_valid_stctl(union scsw *scsw);
+int scsw_tm_is_valid_dstat(union scsw *scsw);
+int scsw_tm_is_valid_cstat(union scsw *scsw);
+int scsw_tm_is_valid_fcxs(union scsw *scsw);
+int scsw_tm_is_valid_schxs(union scsw *scsw);
+int scsw_tm_is_solicited(union scsw *scsw);
+
 #define SCSW_FCTL_CLEAR_FUNC	 0x1
 #define SCSW_FCTL_HALT_FUNC	 0x2
 #define SCSW_FCTL_START_FUNC	 0x4
@@ -303,7 +411,7 @@ struct esw3 {
  * if applicable).
  */
 struct irb {
-	struct scsw scsw;
+	union scsw scsw;
 	union {
 		struct esw0 esw0;
 		struct esw1 esw1;
diff --git a/include/asm-s390/elf.h b/include/asm-s390/elf.h
index b3ac262c4582..3cad56923815 100644
--- a/include/asm-s390/elf.h
+++ b/include/asm-s390/elf.h
@@ -113,6 +113,9 @@
 typedef s390_fp_regs elf_fpregset_t;
 typedef s390_regs elf_gregset_t;
 
+typedef s390_fp_regs compat_elf_fpregset_t;
+typedef s390_compat_regs compat_elf_gregset_t;
+
 #include <linux/sched.h>	/* for task_struct */
 #include <asm/system.h>		/* for save_access_regs */
 #include <asm/mmu_context.h>
@@ -123,6 +126,10 @@ typedef s390_regs elf_gregset_t;
 #define elf_check_arch(x) \
 	(((x)->e_machine == EM_S390 || (x)->e_machine == EM_S390_OLD) \
          && (x)->e_ident[EI_CLASS] == ELF_CLASS) 
+#define compat_elf_check_arch(x) \
+	(((x)->e_machine == EM_S390 || (x)->e_machine == EM_S390_OLD) \
+	 && (x)->e_ident[EI_CLASS] == ELF_CLASS)
+#define compat_start_thread	start_thread31
 
 /* For SVR4/S390 the function pointer to be registered with `atexit` is
    passed in R14. */
@@ -131,6 +138,7 @@ typedef s390_regs elf_gregset_t;
 		_r->gprs[14] = 0; \
 	} while (0)
 
+#define CORE_DUMP_USE_REGSET
 #define USE_ELF_CORE_DUMP
 #define ELF_EXEC_PAGESIZE	4096
 
@@ -140,44 +148,6 @@ typedef s390_regs elf_gregset_t;
    that it will "exec", and that there is sufficient room for the brk.  */
 #define ELF_ET_DYN_BASE		(STACK_TOP / 3 * 2)
 
-/* Wow, the "main" arch needs arch dependent functions too.. :) */
-
-/* regs is struct pt_regs, pr_reg is elf_gregset_t (which is
-   now struct_user_regs, they are different) */
-
-static inline int dump_regs(struct pt_regs *ptregs, elf_gregset_t *regs)
-{
-	memcpy(&regs->psw, &ptregs->psw, sizeof(regs->psw)+sizeof(regs->gprs));
-	save_access_regs(regs->acrs);
-	regs->orig_gpr2 = ptregs->orig_gpr2;
-	return 1;
-}
-
-#define ELF_CORE_COPY_REGS(pr_reg, regs) dump_regs(regs, &pr_reg);
-
-static inline int dump_task_regs(struct task_struct *tsk, elf_gregset_t *regs)
-{
-	struct pt_regs *ptregs = task_pt_regs(tsk);
-	memcpy(&regs->psw, &ptregs->psw, sizeof(regs->psw)+sizeof(regs->gprs));
-	memcpy(regs->acrs, tsk->thread.acrs, sizeof(regs->acrs));
-	regs->orig_gpr2 = ptregs->orig_gpr2;
-	return 1;
-}
-
-#define ELF_CORE_COPY_TASK_REGS(tsk, regs) dump_task_regs(tsk, regs)
-
-static inline int dump_task_fpu(struct task_struct *tsk, elf_fpregset_t *fpregs)
-{
-	if (tsk == current)
-		save_fp_regs(fpregs);
-	else
-		memcpy(fpregs, &tsk->thread.fp_regs, sizeof(elf_fpregset_t));
-	return 1;
-}
-
-#define ELF_CORE_COPY_FPREGS(tsk, fpregs) dump_task_fpu(tsk, fpregs)
-
-
 /* This yields a mask that user programs can use to figure out what
    instruction set this CPU supports. */
 
@@ -204,7 +174,10 @@ do {							\
 		set_personality(PER_SVR4);		\
 	else if (current->personality != PER_LINUX32)	\
 		set_personality(PER_LINUX);		\
-	clear_thread_flag(TIF_31BIT);			\
+	if ((ex).e_ident[EI_CLASS] == ELFCLASS32)	\
+		set_thread_flag(TIF_31BIT);		\
+	else						\
+		clear_thread_flag(TIF_31BIT);		\
 } while (0)
 #endif /* __s390x__ */
 
diff --git a/include/asm-s390/etr.h b/include/asm-s390/etr.h
index b498f19bb9a7..80ef58c61970 100644
--- a/include/asm-s390/etr.h
+++ b/include/asm-s390/etr.h
@@ -122,7 +122,7 @@ struct etr_aib {
 } __attribute__ ((packed,aligned(8)));
 
 /* ETR interruption parameter */
-struct etr_interruption_parameter {
+struct etr_irq_parm {
 	unsigned int _pad0	: 8;
 	unsigned int pc0	: 1;	/* port 0 state change */
 	unsigned int pc1	: 1;	/* port 1 state change */
@@ -213,7 +213,46 @@ static inline int etr_ptff(void *ptff_block, unsigned int func)
 #define ETR_PTFF_SGS	0x43	/* set gross steering rate */
 
 /* Functions needed by the machine check handler */
-extern void etr_switch_to_local(void);
-extern void etr_sync_check(void);
+void etr_switch_to_local(void);
+void etr_sync_check(void);
+
+/* STP interruption parameter */
+struct stp_irq_parm {
+	unsigned int _pad0	: 14;
+	unsigned int tsc	: 1;	/* Timing status change */
+	unsigned int lac	: 1;	/* Link availability change */
+	unsigned int tcpc	: 1;	/* Time control parameter change */
+	unsigned int _pad2	: 15;
+} __attribute__ ((packed));
+
+#define STP_OP_SYNC	1
+#define STP_OP_CTRL	3
+
+struct stp_sstpi {
+	unsigned int rsvd0;
+	unsigned int rsvd1 : 8;
+	unsigned int stratum : 8;
+	unsigned int vbits : 16;
+	unsigned int leaps : 16;
+	unsigned int tmd : 4;
+	unsigned int ctn : 4;
+	unsigned int rsvd2 : 3;
+	unsigned int c : 1;
+	unsigned int tst : 4;
+	unsigned int tzo : 16;
+	unsigned int dsto : 16;
+	unsigned int ctrl : 16;
+	unsigned int rsvd3 : 16;
+	unsigned int tto;
+	unsigned int rsvd4;
+	unsigned int ctnid[3];
+	unsigned int rsvd5;
+	unsigned int todoff[4];
+	unsigned int rsvd6[48];
+} __attribute__ ((packed));
+
+/* Functions needed by the machine check handler */
+void stp_sync_check(void);
+void stp_island_check(void);
 
 #endif /* __S390_ETR_H */
diff --git a/include/asm-s390/fcx.h b/include/asm-s390/fcx.h
new file mode 100644
index 000000000000..8be1f3a58042
--- /dev/null
+++ b/include/asm-s390/fcx.h
@@ -0,0 +1,311 @@
+/*
+ *  Functions for assembling fcx enabled I/O control blocks.
+ *
+ *    Copyright IBM Corp. 2008
+ *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
+ */
+
+#ifndef _ASM_S390_FCX_H
+#define _ASM_S390_FCX_H _ASM_S390_FCX_H
+
+#include <linux/types.h>
+
+#define TCW_FORMAT_DEFAULT		0
+#define TCW_TIDAW_FORMAT_DEFAULT	0
+#define TCW_FLAGS_INPUT_TIDA		1 << (23 - 5)
+#define TCW_FLAGS_TCCB_TIDA		1 << (23 - 6)
+#define TCW_FLAGS_OUTPUT_TIDA		1 << (23 - 7)
+#define TCW_FLAGS_TIDAW_FORMAT(x)	((x) & 3) << (23 - 9)
+#define TCW_FLAGS_GET_TIDAW_FORMAT(x)	(((x) >> (23 - 9)) & 3)
+
+/**
+ * struct tcw - Transport Control Word (TCW)
+ * @format: TCW format
+ * @flags: TCW flags
+ * @tccbl: Transport-Command-Control-Block Length
+ * @r: Read Operations
+ * @w: Write Operations
+ * @output: Output-Data Address
+ * @input: Input-Data Address
+ * @tsb: Transport-Status-Block Address
+ * @tccb: Transport-Command-Control-Block Address
+ * @output_count: Output Count
+ * @input_count: Input Count
+ * @intrg: Interrogate TCW Address
+ */
+struct tcw {
+	u32 format:2;
+	u32 :6;
+	u32 flags:24;
+	u32 :8;
+	u32 tccbl:6;
+	u32 r:1;
+	u32 w:1;
+	u32 :16;
+	u64 output;
+	u64 input;
+	u64 tsb;
+	u64 tccb;
+	u32 output_count;
+	u32 input_count;
+	u32 :32;
+	u32 :32;
+	u32 :32;
+	u32 intrg;
+} __attribute__ ((packed, aligned(64)));
+
+#define TIDAW_FLAGS_LAST		1 << (7 - 0)
+#define TIDAW_FLAGS_SKIP		1 << (7 - 1)
+#define TIDAW_FLAGS_DATA_INT		1 << (7 - 2)
+#define TIDAW_FLAGS_TTIC		1 << (7 - 3)
+#define TIDAW_FLAGS_INSERT_CBC		1 << (7 - 4)
+
+/**
+ * struct tidaw - Transport-Indirect-Addressing Word (TIDAW)
+ * @flags: TIDAW flags. Can be an arithmetic OR of the following constants:
+ * %TIDAW_FLAGS_LAST, %TIDAW_FLAGS_SKIP, %TIDAW_FLAGS_DATA_INT,
+ * %TIDAW_FLAGS_TTIC, %TIDAW_FLAGS_INSERT_CBC
+ * @count: Count
+ * @addr: Address
+ */
+struct tidaw {
+	u32 flags:8;
+	u32 :24;
+	u32 count;
+	u64 addr;
+} __attribute__ ((packed, aligned(16)));
+
+/**
+ * struct tsa_iostat - I/O-Status Transport-Status Area (IO-Stat TSA)
+ * @dev_time: Device Time
+ * @def_time: Defer Time
+ * @queue_time: Queue Time
+ * @dev_busy_time: Device-Busy Time
+ * @dev_act_time: Device-Active-Only Time
+ * @sense: Sense Data (if present)
+ */
+struct tsa_iostat {
+	u32 dev_time;
+	u32 def_time;
+	u32 queue_time;
+	u32 dev_busy_time;
+	u32 dev_act_time;
+	u8 sense[32];
+} __attribute__ ((packed));
+
+/**
+ * struct tsa_ddpcs - Device-Detected-Program-Check Transport-Status Area (DDPC TSA)
+ * @rc: Reason Code
+ * @rcq: Reason Code Qualifier
+ * @sense: Sense Data (if present)
+ */
+struct tsa_ddpc {
+	u32 :24;
+	u32 rc:8;
+	u8 rcq[16];
+	u8 sense[32];
+} __attribute__ ((packed));
+
+#define TSA_INTRG_FLAGS_CU_STATE_VALID		1 << (7 - 0)
+#define TSA_INTRG_FLAGS_DEV_STATE_VALID		1 << (7 - 1)
+#define TSA_INTRG_FLAGS_OP_STATE_VALID		1 << (7 - 2)
+
+/**
+ * struct tsa_intrg - Interrogate Transport-Status Area (Intrg. TSA)
+ * @format: Format
+ * @flags: Flags. Can be an arithmetic OR of the following constants:
+ * %TSA_INTRG_FLAGS_CU_STATE_VALID, %TSA_INTRG_FLAGS_DEV_STATE_VALID,
+ * %TSA_INTRG_FLAGS_OP_STATE_VALID
+ * @cu_state: Controle-Unit State
+ * @dev_state: Device State
+ * @op_state: Operation State
+ * @sd_info: State-Dependent Information
+ * @dl_id: Device-Level Identifier
+ * @dd_data: Device-Dependent Data
+ */
+struct tsa_intrg {
+	u32 format:8;
+	u32 flags:8;
+	u32 cu_state:8;
+	u32 dev_state:8;
+	u32 op_state:8;
+	u32 :24;
+	u8 sd_info[12];
+	u32 dl_id;
+	u8 dd_data[28];
+} __attribute__ ((packed));
+
+#define TSB_FORMAT_NONE		0
+#define TSB_FORMAT_IOSTAT	1
+#define TSB_FORMAT_DDPC		2
+#define TSB_FORMAT_INTRG	3
+
+#define TSB_FLAGS_DCW_OFFSET_VALID	1 << (7 - 0)
+#define TSB_FLAGS_COUNT_VALID		1 << (7 - 1)
+#define TSB_FLAGS_CACHE_MISS		1 << (7 - 2)
+#define TSB_FLAGS_TIME_VALID		1 << (7 - 3)
+#define TSB_FLAGS_FORMAT(x)		((x) & 7)
+#define TSB_FORMAT(t)			((t)->flags & 7)
+
+/**
+ * struct tsb - Transport-Status Block (TSB)
+ * @length: Length
+ * @flags: Flags. Can be an arithmetic OR of the following constants:
+ * %TSB_FLAGS_DCW_OFFSET_VALID, %TSB_FLAGS_COUNT_VALID, %TSB_FLAGS_CACHE_MISS,
+ * %TSB_FLAGS_TIME_VALID
+ * @dcw_offset: DCW Offset
+ * @count: Count
+ * @tsa: Transport-Status-Area
+ */
+struct tsb {
+	u32 length:8;
+	u32 flags:8;
+	u32 dcw_offset:16;
+	u32 count;
+	u32 :32;
+	union {
+		struct tsa_iostat iostat;
+		struct tsa_ddpc ddpc;
+		struct tsa_intrg intrg;
+	} __attribute__ ((packed)) tsa;
+} __attribute__ ((packed, aligned(8)));
+
+#define DCW_INTRG_FORMAT_DEFAULT	0
+
+#define DCW_INTRG_RC_UNSPECIFIED	0
+#define DCW_INTRG_RC_TIMEOUT		1
+
+#define DCW_INTRG_RCQ_UNSPECIFIED	0
+#define DCW_INTRG_RCQ_PRIMARY		1
+#define DCW_INTRG_RCQ_SECONDARY		2
+
+#define DCW_INTRG_FLAGS_MPM		1 < (7 - 0)
+#define DCW_INTRG_FLAGS_PPR		1 < (7 - 1)
+#define DCW_INTRG_FLAGS_CRIT		1 < (7 - 2)
+
+/**
+ * struct dcw_intrg_data - Interrogate DCW data
+ * @format: Format. Should be %DCW_INTRG_FORMAT_DEFAULT
+ * @rc: Reason Code. Can be one of %DCW_INTRG_RC_UNSPECIFIED,
+ * %DCW_INTRG_RC_TIMEOUT
+ * @rcq: Reason Code Qualifier: Can be one of %DCW_INTRG_RCQ_UNSPECIFIED,
+ * %DCW_INTRG_RCQ_PRIMARY, %DCW_INTRG_RCQ_SECONDARY
+ * @lpm: Logical-Path Mask
+ * @pam: Path-Available Mask
+ * @pim: Path-Installed Mask
+ * @timeout: Timeout
+ * @flags: Flags. Can be an arithmetic OR of %DCW_INTRG_FLAGS_MPM,
+ * %DCW_INTRG_FLAGS_PPR, %DCW_INTRG_FLAGS_CRIT
+ * @time: Time
+ * @prog_id: Program Identifier
+ * @prog_data: Program-Dependent Data
+ */
+struct dcw_intrg_data {
+	u32 format:8;
+	u32 rc:8;
+	u32 rcq:8;
+	u32 lpm:8;
+	u32 pam:8;
+	u32 pim:8;
+	u32 timeout:16;
+	u32 flags:8;
+	u32 :24;
+	u32 :32;
+	u64 time;
+	u64 prog_id;
+	u8  prog_data[0];
+} __attribute__ ((packed));
+
+#define DCW_FLAGS_CC		1 << (7 - 1)
+
+#define DCW_CMD_WRITE		0x01
+#define DCW_CMD_READ		0x02
+#define DCW_CMD_CONTROL		0x03
+#define DCW_CMD_SENSE		0x04
+#define DCW_CMD_SENSE_ID	0xe4
+#define DCW_CMD_INTRG		0x40
+
+/**
+ * struct dcw - Device-Command Word (DCW)
+ * @cmd: Command Code. Can be one of %DCW_CMD_WRITE, %DCW_CMD_READ,
+ * %DCW_CMD_CONTROL, %DCW_CMD_SENSE, %DCW_CMD_SENSE_ID, %DCW_CMD_INTRG
+ * @flags: Flags. Can be an arithmetic OR of %DCW_FLAGS_CC
+ * @cd_count: Control-Data Count
+ * @count: Count
+ * @cd: Control Data
+ */
+struct dcw {
+	u32 cmd:8;
+	u32 flags:8;
+	u32 :8;
+	u32 cd_count:8;
+	u32 count;
+	u8 cd[0];
+} __attribute__ ((packed));
+
+#define TCCB_FORMAT_DEFAULT	0x7f
+#define TCCB_MAX_DCW		30
+#define TCCB_MAX_SIZE		(sizeof(struct tccb_tcah) + \
+				 TCCB_MAX_DCW * sizeof(struct dcw) + \
+				 sizeof(struct tccb_tcat))
+#define TCCB_SAC_DEFAULT	0xf901
+#define TCCB_SAC_INTRG		0xf902
+
+/**
+ * struct tccb_tcah - Transport-Command-Area Header (TCAH)
+ * @format: Format. Should be %TCCB_FORMAT_DEFAULT
+ * @tcal: Transport-Command-Area Length
+ * @sac: Service-Action Code. Can be one of %TCCB_SAC_DEFAULT, %TCCB_SAC_INTRG
+ * @prio: Priority
+ */
+struct tccb_tcah {
+	u32 format:8;
+	u32 :24;
+	u32 :24;
+	u32 tcal:8;
+	u32 sac:16;
+	u32 :8;
+	u32 prio:8;
+	u32 :32;
+} __attribute__ ((packed));
+
+/**
+ * struct tccb_tcat - Transport-Command-Area Trailer (TCAT)
+ * @count: Transport Count
+ */
+struct tccb_tcat {
+	u32 :32;
+	u32 count;
+} __attribute__ ((packed));
+
+/**
+ * struct tccb - (partial) Transport-Command-Control Block (TCCB)
+ * @tcah: TCAH
+ * @tca: Transport-Command Area
+ */
+struct tccb {
+	struct tccb_tcah tcah;
+	u8 tca[0];
+} __attribute__ ((packed, aligned(8)));
+
+struct tcw *tcw_get_intrg(struct tcw *tcw);
+void *tcw_get_data(struct tcw *tcw);
+struct tccb *tcw_get_tccb(struct tcw *tcw);
+struct tsb *tcw_get_tsb(struct tcw *tcw);
+
+void tcw_init(struct tcw *tcw, int r, int w);
+void tcw_finalize(struct tcw *tcw, int num_tidaws);
+
+void tcw_set_intrg(struct tcw *tcw, struct tcw *intrg_tcw);
+void tcw_set_data(struct tcw *tcw, void *data, int use_tidal);
+void tcw_set_tccb(struct tcw *tcw, struct tccb *tccb);
+void tcw_set_tsb(struct tcw *tcw, struct tsb *tsb);
+
+void tccb_init(struct tccb *tccb, size_t tccb_size, u32 sac);
+void tsb_init(struct tsb *tsb);
+struct dcw *tccb_add_dcw(struct tccb *tccb, size_t tccb_size, u8 cmd, u8 flags,
+			 void *cd, u8 cd_count, u32 count);
+struct tidaw *tcw_add_tidaw(struct tcw *tcw, int num_tidaws, u8 flags,
+			    void *addr, u32 count);
+
+#endif /* _ASM_S390_FCX_H */
diff --git a/include/asm-s390/isc.h b/include/asm-s390/isc.h
new file mode 100644
index 000000000000..34bb8916db4f
--- /dev/null
+++ b/include/asm-s390/isc.h
@@ -0,0 +1,25 @@
+#ifndef _ASM_S390_ISC_H
+#define _ASM_S390_ISC_H
+
+#include <linux/types.h>
+
+/*
+ * I/O interruption subclasses used by drivers.
+ * Please add all used iscs here so that it is possible to distribute
+ * isc usage between drivers.
+ * Reminder: 0 is highest priority, 7 lowest.
+ */
+#define MAX_ISC 7
+
+/* Regular I/O interrupts. */
+#define IO_SCH_ISC 3			/* regular I/O subchannels */
+#define CONSOLE_ISC 1			/* console I/O subchannel */
+#define CHSC_SCH_ISC 7			/* CHSC subchannels */
+/* Adapter interrupts. */
+#define QDIO_AIRQ_ISC IO_SCH_ISC	/* I/O subchannel in qdio mode */
+
+/* Functions for registration of I/O interruption subclasses */
+void isc_register(unsigned int isc);
+void isc_unregister(unsigned int isc);
+
+#endif /* _ASM_S390_ISC_H */
diff --git a/include/asm-s390/itcw.h b/include/asm-s390/itcw.h
new file mode 100644
index 000000000000..a9bc5c36b32a
--- /dev/null
+++ b/include/asm-s390/itcw.h
@@ -0,0 +1,30 @@
+/*
+ *  Functions for incremental construction of fcx enabled I/O control blocks.
+ *
+ *    Copyright IBM Corp. 2008
+ *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
+ */
+
+#ifndef _ASM_S390_ITCW_H
+#define _ASM_S390_ITCW_H _ASM_S390_ITCW_H
+
+#include <linux/types.h>
+#include <asm/fcx.h>
+
+#define ITCW_OP_READ	0
+#define ITCW_OP_WRITE	1
+
+struct itcw;
+
+struct tcw *itcw_get_tcw(struct itcw *itcw);
+size_t itcw_calc_size(int intrg, int max_tidaws, int intrg_max_tidaws);
+struct itcw *itcw_init(void *buffer, size_t size, int op, int intrg,
+		       int max_tidaws, int intrg_max_tidaws);
+struct dcw *itcw_add_dcw(struct itcw *itcw, u8 cmd, u8 flags, void *cd,
+			 u8 cd_count, u32 count);
+struct tidaw *itcw_add_tidaw(struct itcw *itcw, u8 flags, void *addr,
+			     u32 count);
+void itcw_set_data(struct itcw *itcw, void *addr, int use_tidal);
+void itcw_finalize(struct itcw *itcw);
+
+#endif /* _ASM_S390_ITCW_H */
diff --git a/include/asm-s390/processor.h b/include/asm-s390/processor.h
index a00f79dd323b..4af80af2a88f 100644
--- a/include/asm-s390/processor.h
+++ b/include/asm-s390/processor.h
@@ -143,11 +143,19 @@ struct stack_frame {
 /*
  * Do necessary setup to start up a new thread.
  */
-#define start_thread(regs, new_psw, new_stackp) do {            \
+#define start_thread(regs, new_psw, new_stackp) do {		\
 	set_fs(USER_DS);					\
 	regs->psw.mask	= psw_user_bits;			\
-        regs->psw.addr  = new_psw | PSW_ADDR_AMODE;             \
-        regs->gprs[15]  = new_stackp ;                          \
+	regs->psw.addr	= new_psw | PSW_ADDR_AMODE;		\
+	regs->gprs[15]	= new_stackp;				\
+} while (0)
+
+#define start_thread31(regs, new_psw, new_stackp) do {		\
+	set_fs(USER_DS);					\
+	regs->psw.mask	= psw_user32_bits;			\
+	regs->psw.addr	= new_psw | PSW_ADDR_AMODE;		\
+	regs->gprs[15]	= new_stackp;				\
+	crst_table_downgrade(current->mm, 1UL << 31);		\
 } while (0)
 
 /* Forward declaration, a strange C thing */
@@ -328,16 +336,6 @@ extern void (*s390_base_mcck_handler_fn)(void);
 extern void (*s390_base_pgm_handler_fn)(void);
 extern void (*s390_base_ext_handler_fn)(void);
 
-/*
- * CPU idle notifier chain.
- */
-#define S390_CPU_IDLE		0
-#define S390_CPU_NOT_IDLE	1
-
-struct notifier_block;
-int register_idle_notifier(struct notifier_block *nb);
-int unregister_idle_notifier(struct notifier_block *nb);
-
 #define ARCH_LOW_ADDRESS_LIMIT	0x7fffffffUL
 
 #endif
diff --git a/include/asm-s390/ptrace.h b/include/asm-s390/ptrace.h
index d7d4e2eb3e6f..af2c9ac28a07 100644
--- a/include/asm-s390/ptrace.h
+++ b/include/asm-s390/ptrace.h
@@ -215,6 +215,12 @@ typedef struct
         unsigned long addr;
 } __attribute__ ((aligned(8))) psw_t;
 
+typedef struct
+{
+	__u32	mask;
+	__u32	addr;
+} __attribute__ ((aligned(8))) psw_compat_t;
+
 #ifndef __s390x__
 
 #define PSW_MASK_PER		0x40000000UL
@@ -292,6 +298,15 @@ typedef struct
 	unsigned long orig_gpr2;
 } s390_regs;
 
+typedef struct
+{
+	psw_compat_t	psw;
+	__u32		gprs[NUM_GPRS];
+	__u32		acrs[NUM_ACRS];
+	__u32		orig_gpr2;
+} s390_compat_regs;
+
+
 #ifdef __KERNEL__
 #include <asm/setup.h>
 #include <asm/page.h>
diff --git a/drivers/s390/cio/schid.h b/include/asm-s390/schid.h
index 54328fec5ade..5017ffa78e04 100644
--- a/drivers/s390/cio/schid.h
+++ b/include/asm-s390/schid.h
@@ -1,12 +1,14 @@
-#ifndef S390_SCHID_H
-#define S390_SCHID_H
+#ifndef ASM_SCHID_H
+#define ASM_SCHID_H
 
 struct subchannel_id {
-	__u32 reserved:13;
-	__u32 ssid:2;
-	__u32 one:1;
-	__u32 sch_no:16;
-} __attribute__ ((packed,aligned(4)));
+	__u32 cssid : 8;
+	__u32 : 4;
+	__u32 m : 1;
+	__u32 ssid : 2;
+	__u32 one : 1;
+	__u32 sch_no : 16;
+} __attribute__ ((packed, aligned(4)));
 
 
 /* Helper function for sane state of pre-allocated subchannel_id. */
@@ -23,4 +25,4 @@ schid_equal(struct subchannel_id *schid1, struct subchannel_id *schid2)
 	return !memcmp(schid1, schid2, sizeof(struct subchannel_id));
 }
 
-#endif /* S390_SCHID_H */
+#endif /* ASM_SCHID_H */
diff --git a/include/asm-s390/timer.h b/include/asm-s390/timer.h
index adb34860a543..d98d79e35cd6 100644
--- a/include/asm-s390/timer.h
+++ b/include/asm-s390/timer.h
@@ -48,6 +48,18 @@ extern int del_virt_timer(struct vtimer_list *timer);
 extern void init_cpu_vtimer(void);
 extern void vtime_init(void);
 
+#ifdef CONFIG_VIRT_TIMER
+
+extern void vtime_start_cpu_timer(void);
+extern void vtime_stop_cpu_timer(void);
+
+#else
+
+static inline void vtime_start_cpu_timer(void) { }
+static inline void vtime_stop_cpu_timer(void) { }
+
+#endif /* CONFIG_VIRT_TIMER */
+
 #endif /* __KERNEL__ */
 
 #endif /* _ASM_S390_TIMER_H */
diff --git a/include/asm-sh/clock.h b/include/asm-sh/clock.h
index b550a27a7042..608fda55c0ea 100644
--- a/include/asm-sh/clock.h
+++ b/include/asm-sh/clock.h
@@ -41,9 +41,6 @@ void arch_init_clk_ops(struct clk_ops **, int type);
 /* arch/sh/kernel/cpu/clock.c */
 int clk_init(void);
 
-int __clk_enable(struct clk *);
-void __clk_disable(struct clk *);
-
 void clk_recalc_rate(struct clk *);
 
 int clk_register(struct clk *);
diff --git a/include/asm-sh/elf.h b/include/asm-sh/elf.h
index 05092da1aa59..f01449a8d378 100644
--- a/include/asm-sh/elf.h
+++ b/include/asm-sh/elf.h
@@ -1,10 +1,15 @@
 #ifndef __ASM_SH_ELF_H
 #define __ASM_SH_ELF_H
 
+#include <linux/utsname.h>
 #include <asm/auxvec.h>
 #include <asm/ptrace.h>
 #include <asm/user.h>
 
+/* ELF header e_flags defines */
+#define EF_SH_PIC		0x100	/* -fpic */
+#define EF_SH_FDPIC		0x8000	/* -mfdpic */
+
 /* SH (particularly SHcompact) relocation types  */
 #define	R_SH_NONE		0
 #define	R_SH_DIR32		1
@@ -43,6 +48,28 @@
 #define	R_SH_RELATIVE		165
 #define	R_SH_GOTOFF		166
 #define	R_SH_GOTPC		167
+
+/* FDPIC relocs */
+#define R_SH_GOT20		70
+#define R_SH_GOTOFF20		71
+#define R_SH_GOTFUNCDESC	72
+#define R_SH_GOTFUNCDESC20	73
+#define R_SH_GOTOFFFUNCDESC	74
+#define R_SH_GOTOFFFUNCDESC20	75
+#define R_SH_FUNCDESC		76
+#define R_SH_FUNCDESC_VALUE	77
+
+#if 0 /* XXX - later .. */
+#define R_SH_GOT20		198
+#define R_SH_GOTOFF20		199
+#define R_SH_GOTFUNCDESC	200
+#define R_SH_GOTFUNCDESC20	201
+#define R_SH_GOTOFFFUNCDESC	202
+#define R_SH_GOTOFFFUNCDESC20	203
+#define R_SH_FUNCDESC		204
+#define R_SH_FUNCDESC_VALUE	205
+#endif
+
 /* SHmedia relocs */
 #define R_SH_IMM_LOW16		246
 #define R_SH_IMM_LOW16_PCREL	247
@@ -77,9 +104,12 @@ typedef struct user_fpu_struct elf_fpregset_t;
 /*
  * This is used to ensure we don't load something for the wrong architecture.
  */
-#define elf_check_arch(x) ( (x)->e_machine == EM_SH )
+#define elf_check_arch(x)		((x)->e_machine == EM_SH)
+#define elf_check_fdpic(x)		((x)->e_flags & EF_SH_FDPIC)
+#define elf_check_const_displacement(x)	((x)->e_flags & EF_SH_PIC)
 
 #define USE_ELF_CORE_DUMP
+#define ELF_FDPIC_CORE_EFLAGS	EF_SH_FDPIC
 #define ELF_EXEC_PAGESIZE	PAGE_SIZE
 
 /* This is the location that an ET_DYN program is loaded if exec'ed.  Typical
@@ -136,6 +166,27 @@ typedef struct user_fpu_struct elf_fpregset_t;
        _r->regs[8]=0; _r->regs[9]=0; _r->regs[10]=0; _r->regs[11]=0; \
        _r->regs[12]=0; _r->regs[13]=0; _r->regs[14]=0; \
        _r->sr = SR_FD; } while (0)
+
+#define ELF_FDPIC_PLAT_INIT(_r, _exec_map_addr, _interp_map_addr,	\
+			    _dynamic_addr)				\
+do {									\
+	_r->regs[0]	= 0;						\
+	_r->regs[1]	= 0;						\
+	_r->regs[2]	= 0;						\
+	_r->regs[3]	= 0;						\
+	_r->regs[4]	= 0;						\
+	_r->regs[5]	= 0;						\
+	_r->regs[6]	= 0;						\
+	_r->regs[7]	= 0;						\
+	_r->regs[8]	= _exec_map_addr;				\
+	_r->regs[9]	= _interp_map_addr;				\
+	_r->regs[10]	= _dynamic_addr;				\
+	_r->regs[11]	= 0;						\
+	_r->regs[12]	= 0;						\
+	_r->regs[13]	= 0;						\
+	_r->regs[14]	= 0;						\
+	_r->sr		= SR_FD;					\
+} while (0)
 #endif
 
 #define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT)
diff --git a/include/asm-sh/mmu.h b/include/asm-sh/mmu.h
index eb0358c097d0..fdcb93bc6d11 100644
--- a/include/asm-sh/mmu.h
+++ b/include/asm-sh/mmu.h
@@ -12,6 +12,10 @@ typedef struct {
 	struct vm_list_struct	*vmlist;
 	unsigned long		end_brk;
 #endif
+#ifdef CONFIG_BINFMT_ELF_FDPIC
+	unsigned long		exec_fdpic_loadmap;
+	unsigned long		interp_fdpic_loadmap;
+#endif
 } mm_context_t;
 
 /*
diff --git a/include/asm-sh/page.h b/include/asm-sh/page.h
index 304c30b5d947..3b305ca9a00f 100644
--- a/include/asm-sh/page.h
+++ b/include/asm-sh/page.h
@@ -12,6 +12,8 @@
 # define PAGE_SHIFT	12
 #elif defined(CONFIG_PAGE_SIZE_8KB)
 # define PAGE_SHIFT	13
+#elif defined(CONFIG_PAGE_SIZE_16KB)
+# define PAGE_SHIFT	14
 #elif defined(CONFIG_PAGE_SIZE_64KB)
 # define PAGE_SHIFT	16
 #else
diff --git a/include/asm-sh/pgtable_32.h b/include/asm-sh/pgtable_32.h
index cbc731d35c25..72ea209195bd 100644
--- a/include/asm-sh/pgtable_32.h
+++ b/include/asm-sh/pgtable_32.h
@@ -102,7 +102,9 @@
 #define _PAGE_FLAGS_HARDWARE_MASK	(PHYS_ADDR_MASK & ~(_PAGE_CLEAR_FLAGS))
 
 /* Hardware flags, page size encoding */
-#if defined(CONFIG_X2TLB)
+#if !defined(CONFIG_MMU)
+# define _PAGE_FLAGS_HARD	0ULL
+#elif defined(CONFIG_X2TLB)
 # if defined(CONFIG_PAGE_SIZE_4KB)
 #  define _PAGE_FLAGS_HARD	_PAGE_EXT(_PAGE_EXT_ESZ0)
 # elif defined(CONFIG_PAGE_SIZE_8KB)
diff --git a/include/asm-sh/processor.h b/include/asm-sh/processor.h
index b7c7ce80f03e..15d9f92ca383 100644
--- a/include/asm-sh/processor.h
+++ b/include/asm-sh/processor.h
@@ -2,6 +2,7 @@
 #define __ASM_SH_PROCESSOR_H
 
 #include <asm/cpu-features.h>
+#include <asm/segment.h>
 
 #ifndef __ASSEMBLY__
 /*
diff --git a/include/asm-sh/processor_32.h b/include/asm-sh/processor_32.h
index c09305d6a9d9..81628f144faf 100644
--- a/include/asm-sh/processor_32.h
+++ b/include/asm-sh/processor_32.h
@@ -113,10 +113,6 @@ struct thread_struct {
 	union sh_fpu_union fpu;
 };
 
-typedef struct {
-	unsigned long seg;
-} mm_segment_t;
-
 /* Count of active tasks with UBC settings */
 extern int ubc_usercnt;
 
diff --git a/include/asm-sh/processor_64.h b/include/asm-sh/processor_64.h
index 88a2edf8fa5d..fc7fc685ba27 100644
--- a/include/asm-sh/processor_64.h
+++ b/include/asm-sh/processor_64.h
@@ -166,10 +166,6 @@ struct thread_struct {
 	union sh_fpu_union fpu;
 };
 
-typedef struct {
-	unsigned long seg;
-} mm_segment_t;
-
 #define INIT_MMAP \
 { &init_mm, 0, 0, NULL, PAGE_SHARED, VM_READ | VM_WRITE | VM_EXEC, 1, NULL, NULL }
 
diff --git a/include/asm-sh/ptrace.h b/include/asm-sh/ptrace.h
index 8d6c92b3e770..a9f0c3f67f4a 100644
--- a/include/asm-sh/ptrace.h
+++ b/include/asm-sh/ptrace.h
@@ -87,6 +87,11 @@ struct pt_dspregs {
 	unsigned long	mod;
 };
 
+#define PTRACE_GETFDPIC		31	/* get the ELF fdpic loadmap address */
+
+#define PTRACE_GETFDPIC_EXEC	0	/* [addr] request the executable loadmap */
+#define PTRACE_GETFDPIC_INTERP	1	/* [addr] request the interpreter loadmap */
+
 #define	PTRACE_GETDSPREGS	55
 #define	PTRACE_SETDSPREGS	56
 #endif
diff --git a/include/asm-sh/se.h b/include/asm-sh/se.h
index bd2596c014a9..eb23000e1bbe 100644
--- a/include/asm-sh/se.h
+++ b/include/asm-sh/se.h
@@ -76,6 +76,23 @@
 #define IRQ_CFCARD	7
 #endif
 
+/* SH Ether support (SH7710/SH7712) */
+/* Base address */
+#define SH_ETH0_BASE 0xA7000000
+#define SH_ETH1_BASE 0xA7000400
+/* PHY ID */
+#if defined(CONFIG_CPU_SUBTYPE_SH7710)
+# define PHY_ID 0x00
+#elif defined(CONFIG_CPU_SUBTYPE_SH7712)
+# define PHY_ID 0x01
+#endif
+/* Ether IRQ */
+#define SH_ETH0_IRQ	80
+#define SH_ETH1_IRQ	81
+#define SH_TSU_IRQ	82
+
+void init_se_IRQ(void);
+
 #define __IO_PREFIX	se
 #include <asm/io_generic.h>
 
diff --git a/include/asm-sh/segment.h b/include/asm-sh/segment.h
index e417eab4c7d7..5e2725f4ac49 100644
--- a/include/asm-sh/segment.h
+++ b/include/asm-sh/segment.h
@@ -1,6 +1,34 @@
 #ifndef __ASM_SH_SEGMENT_H
 #define __ASM_SH_SEGMENT_H
 
-/* Only here because we have some old header files that expect it.. */
+#ifndef __ASSEMBLY__
 
+typedef struct {
+	unsigned long seg;
+} mm_segment_t;
+
+#define MAKE_MM_SEG(s)	((mm_segment_t) { (s) })
+
+/*
+ * The fs value determines whether argument validity checking should be
+ * performed or not.  If get_fs() == USER_DS, checking is performed, with
+ * get_fs() == KERNEL_DS, checking is bypassed.
+ *
+ * For historical reasons, these macros are grossly misnamed.
+ */
+#define KERNEL_DS	MAKE_MM_SEG(0xFFFFFFFFUL)
+#ifdef CONFIG_MMU
+#define USER_DS		MAKE_MM_SEG(PAGE_OFFSET)
+#else
+#define USER_DS		KERNEL_DS
+#endif
+
+#define segment_eq(a,b)	((a).seg == (b).seg)
+
+#define get_ds()	(KERNEL_DS)
+
+#define get_fs()	(current_thread_info()->addr_limit)
+#define set_fs(x)	(current_thread_info()->addr_limit = (x))
+
+#endif /* __ASSEMBLY__ */
 #endif /* __ASM_SH_SEGMENT_H */
diff --git a/include/asm-sh/sh7763rdp.h b/include/asm-sh/sh7763rdp.h
new file mode 100644
index 000000000000..8750cc852977
--- /dev/null
+++ b/include/asm-sh/sh7763rdp.h
@@ -0,0 +1,54 @@
+#ifndef __ASM_SH_SH7763RDP_H
+#define __ASM_SH_SH7763RDP_H
+
+/*
+ * linux/include/asm-sh/sh7763drp.h
+ *
+ * Copyright (C) 2008 Renesas Solutions
+ * Copyright (C) 2008 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ */
+#include <asm/addrspace.h>
+
+/* clock control */
+#define MSTPCR1 0xFFC80038
+
+/* PORT */
+#define PORT_PSEL0	0xFFEF0070
+#define PORT_PSEL1	0xFFEF0072
+#define PORT_PSEL2	0xFFEF0074
+#define PORT_PSEL3	0xFFEF0076
+#define PORT_PSEL4	0xFFEF0078
+
+#define PORT_PACR	0xFFEF0000
+#define PORT_PCCR	0xFFEF0004
+#define PORT_PFCR	0xFFEF000A
+#define PORT_PGCR	0xFFEF000C
+#define PORT_PHCR	0xFFEF000E
+#define PORT_PICR	0xFFEF0010
+#define PORT_PJCR	0xFFEF0012
+#define PORT_PKCR	0xFFEF0014
+#define PORT_PLCR	0xFFEF0016
+#define PORT_PMCR	0xFFEF0018
+#define PORT_PNCR	0xFFEF001A
+
+/* FPGA */
+#define CPLD_BOARD_ID_ERV_REG	0xB1000000
+#define CPLD_CPLD_CMD_REG		0xB1000006
+
+/*
+ * USB SH7763RDP board can use Host only.
+ */
+#define USB_USBHSC	0xFFEC80f0
+
+/* arch/sh/boards/renesas/sh7763rdp/irq.c */
+void init_sh7763rdp_IRQ(void);
+int sh7763rdp_irq_demux(int irq);
+#define __IO_PREFIX	sh7763rdp
+#include <asm/io_generic.h>
+
+#endif /* __ASM_SH_SH7763RDP_H */
diff --git a/include/asm-sh/system.h b/include/asm-sh/system.h
index e65b6b822cb3..056d68cd2108 100644
--- a/include/asm-sh/system.h
+++ b/include/asm-sh/system.h
@@ -148,14 +148,6 @@ extern unsigned long cached_to_uncached;
 
 extern struct dentry *sh_debugfs_root;
 
-/* XXX
- * disable hlt during certain critical i/o operations
- */
-#define HAVE_DISABLE_HLT
-void disable_hlt(void);
-void enable_hlt(void);
-
-void default_idle(void);
 void per_cpu_trap_init(void);
 
 asmlinkage void break_point_trap(void);
diff --git a/include/asm-sh/thread_info.h b/include/asm-sh/thread_info.h
index c50e5d35fe84..0f69b4899309 100644
--- a/include/asm-sh/thread_info.h
+++ b/include/asm-sh/thread_info.h
@@ -38,6 +38,8 @@ struct thread_info {
 #define THREAD_SIZE_ORDER	(1)
 #elif defined(CONFIG_PAGE_SIZE_8KB)
 #define THREAD_SIZE_ORDER	(1)
+#elif defined(CONFIG_PAGE_SIZE_16KB)
+#define THREAD_SIZE_ORDER	(0)
 #elif defined(CONFIG_PAGE_SIZE_64KB)
 #define THREAD_SIZE_ORDER	(0)
 #else
diff --git a/include/asm-sh/timer.h b/include/asm-sh/timer.h
index 701ba84c7049..327f7eb8976a 100644
--- a/include/asm-sh/timer.h
+++ b/include/asm-sh/timer.h
@@ -40,6 +40,5 @@ struct sys_timer *get_sys_timer(void);
 /* arch/sh/kernel/time.c */
 void handle_timer_tick(void);
 extern unsigned long sh_hpt_frequency;
-extern struct clocksource clocksource_sh;
 
 #endif /* __ASM_SH_TIMER_H */
diff --git a/include/asm-sh/uaccess.h b/include/asm-sh/uaccess.h
index b3440c305b5d..45c2c9b2993d 100644
--- a/include/asm-sh/uaccess.h
+++ b/include/asm-sh/uaccess.h
@@ -1,12 +1,171 @@
 #ifndef __ASM_SH_UACCESS_H
 #define __ASM_SH_UACCESS_H
 
+#include <linux/errno.h>
+#include <linux/sched.h>
+#include <asm/segment.h>
+
+#define VERIFY_READ    0
+#define VERIFY_WRITE   1
+
+#define __addr_ok(addr) \
+	((unsigned long __force)(addr) < current_thread_info()->addr_limit.seg)
+
+/*
+ * __access_ok: Check if address with size is OK or not.
+ *
+ * Uhhuh, this needs 33-bit arithmetic. We have a carry..
+ *
+ * sum := addr + size;  carry? --> flag = true;
+ * if (sum >= addr_limit) flag = true;
+ */
+#define __access_ok(addr, size)		\
+	(__addr_ok((addr) + (size)))
+#define access_ok(type, addr, size)	\
+	(__chk_user_ptr(addr),		\
+	 __access_ok((unsigned long __force)(addr), (size)))
+
+/*
+ * Uh, these should become the main single-value transfer routines ...
+ * They automatically use the right size if we just have the right
+ * pointer type ...
+ *
+ * As SuperH uses the same address space for kernel and user data, we
+ * can just do these as direct assignments.
+ *
+ * Careful to not
+ * (a) re-use the arguments for side effects (sizeof is ok)
+ * (b) require any knowledge of processes at this stage
+ */
+#define put_user(x,ptr)		__put_user_check((x), (ptr), sizeof(*(ptr)))
+#define get_user(x,ptr)		__get_user_check((x), (ptr), sizeof(*(ptr)))
+
+/*
+ * The "__xxx" versions do not do address space checking, useful when
+ * doing multiple accesses to the same area (the user has to do the
+ * checks by hand with "access_ok()")
+ */
+#define __put_user(x,ptr)	__put_user_nocheck((x), (ptr), sizeof(*(ptr)))
+#define __get_user(x,ptr)	__get_user_nocheck((x), (ptr), sizeof(*(ptr)))
+
+struct __large_struct { unsigned long buf[100]; };
+#define __m(x) (*(struct __large_struct __user *)(x))
+
+#define __get_user_nocheck(x,ptr,size)				\
+({								\
+	long __gu_err;						\
+	unsigned long __gu_val;					\
+	const __typeof__(*(ptr)) __user *__gu_addr = (ptr);	\
+	__chk_user_ptr(ptr);					\
+	__get_user_size(__gu_val, __gu_addr, (size), __gu_err);	\
+	(x) = (__typeof__(*(ptr)))__gu_val;			\
+	__gu_err;						\
+})
+
+#define __get_user_check(x,ptr,size)					\
+({									\
+	long __gu_err = -EFAULT;					\
+	unsigned long __gu_val = 0;					\
+	const __typeof__(*(ptr)) *__gu_addr = (ptr);			\
+	if (likely(access_ok(VERIFY_READ, __gu_addr, (size))))		\
+		__get_user_size(__gu_val, __gu_addr, (size), __gu_err);	\
+	(x) = (__typeof__(*(ptr)))__gu_val;				\
+	__gu_err;							\
+})
+
+#define __put_user_nocheck(x,ptr,size)				\
+({								\
+	long __pu_err;						\
+	__typeof__(*(ptr)) __user *__pu_addr = (ptr);		\
+	__chk_user_ptr(ptr);					\
+	__put_user_size((x), __pu_addr, (size), __pu_err);	\
+	__pu_err;						\
+})
+
+#define __put_user_check(x,ptr,size)				\
+({								\
+	long __pu_err = -EFAULT;				\
+	__typeof__(*(ptr)) __user *__pu_addr = (ptr);		\
+	if (likely(access_ok(VERIFY_WRITE, __pu_addr, size)))	\
+		__put_user_size((x), __pu_addr, (size),		\
+				__pu_err);			\
+	__pu_err;						\
+})
+
 #ifdef CONFIG_SUPERH32
 # include "uaccess_32.h"
 #else
 # include "uaccess_64.h"
 #endif
 
+/* Generic arbitrary sized copy.  */
+/* Return the number of bytes NOT copied */
+__kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n);
+
+static __always_inline unsigned long
+__copy_from_user(void *to, const void __user *from, unsigned long n)
+{
+	return __copy_user(to, (__force void *)from, n);
+}
+
+static __always_inline unsigned long __must_check
+__copy_to_user(void __user *to, const void *from, unsigned long n)
+{
+	return __copy_user((__force void *)to, from, n);
+}
+
+#define __copy_to_user_inatomic __copy_to_user
+#define __copy_from_user_inatomic __copy_from_user
+
+/*
+ * Clear the area and return remaining number of bytes
+ * (on failure.  Usually it's 0.)
+ */
+__kernel_size_t __clear_user(void *addr, __kernel_size_t size);
+
+#define clear_user(addr,n)						\
+({									\
+	void __user * __cl_addr = (addr);				\
+	unsigned long __cl_size = (n);					\
+									\
+	if (__cl_size && access_ok(VERIFY_WRITE,			\
+		((unsigned long)(__cl_addr)), __cl_size))		\
+		__cl_size = __clear_user(__cl_addr, __cl_size);		\
+									\
+	__cl_size;							\
+})
+
+/**
+ * strncpy_from_user: - Copy a NUL terminated string from userspace.
+ * @dst:   Destination address, in kernel space.  This buffer must be at
+ *         least @count bytes long.
+ * @src:   Source address, in user space.
+ * @count: Maximum number of bytes to copy, including the trailing NUL.
+ *
+ * Copies a NUL-terminated string from userspace to kernel space.
+ *
+ * On success, returns the length of the string (not including the trailing
+ * NUL).
+ *
+ * If access to userspace fails, returns -EFAULT (some data may have been
+ * copied).
+ *
+ * If @count is smaller than the length of the string, copies @count bytes
+ * and returns @count.
+ */
+#define strncpy_from_user(dest,src,count)				\
+({									\
+	unsigned long __sfu_src = (unsigned long)(src);			\
+	int __sfu_count = (int)(count);					\
+	long __sfu_res = -EFAULT;					\
+									\
+	if (__access_ok(__sfu_src, __sfu_count))			\
+		__sfu_res = __strncpy_from_user((unsigned long)(dest),	\
+				__sfu_src, __sfu_count);		\
+									\
+	__sfu_res;							\
+})
+
 static inline unsigned long
 copy_from_user(void *to, const void __user *from, unsigned long n)
 {
@@ -31,4 +190,67 @@ copy_to_user(void __user *to, const void *from, unsigned long n)
 	return __copy_size;
 }
 
+/**
+ * strnlen_user: - Get the size of a string in user space.
+ * @s: The string to measure.
+ * @n: The maximum valid length
+ *
+ * Context: User context only.  This function may sleep.
+ *
+ * Get the size of a NUL-terminated string in user space.
+ *
+ * Returns the size of the string INCLUDING the terminating NUL.
+ * On exception, returns 0.
+ * If the string is too long, returns a value greater than @n.
+ */
+static inline long strnlen_user(const char __user *s, long n)
+{
+	if (!__addr_ok(s))
+		return 0;
+	else
+		return __strnlen_user(s, n);
+}
+
+/**
+ * strlen_user: - Get the size of a string in user space.
+ * @str: The string to measure.
+ *
+ * Context: User context only.  This function may sleep.
+ *
+ * Get the size of a NUL-terminated string in user space.
+ *
+ * Returns the size of the string INCLUDING the terminating NUL.
+ * On exception, returns 0.
+ *
+ * If there is a limit on the length of a valid string, you may wish to
+ * consider using strnlen_user() instead.
+ */
+#define strlen_user(str)	strnlen_user(str, ~0UL >> 1)
+
+/*
+ * The exception table consists of pairs of addresses: the first is the
+ * address of an instruction that is allowed to fault, and the second is
+ * the address at which the program should continue.  No registers are
+ * modified, so it is entirely up to the continuation code to figure out
+ * what to do.
+ *
+ * All the routines below use bits of fixup code that are out of line
+ * with the main instruction path.  This means when everything is well,
+ * we don't even have to jump over them.  Further, they do not intrude
+ * on our cache or tlb entries.
+ */
+struct exception_table_entry {
+	unsigned long insn, fixup;
+};
+
+#if defined(CONFIG_SUPERH64) && defined(CONFIG_MMU)
+#define ARCH_HAS_SEARCH_EXTABLE
+#endif
+
+int fixup_exception(struct pt_regs *regs);
+/* Returns 0 if exception not found and fixup.unit otherwise.  */
+unsigned long search_exception_table(unsigned long addr);
+const struct exception_table_entry *search_exception_tables(unsigned long addr);
+
+
 #endif /* __ASM_SH_UACCESS_H */
diff --git a/include/asm-sh/uaccess_32.h b/include/asm-sh/uaccess_32.h
index 1e41fda74bd3..ae0d24f6653f 100644
--- a/include/asm-sh/uaccess_32.h
+++ b/include/asm-sh/uaccess_32.h
@@ -1,9 +1,8 @@
-/* $Id: uaccess.h,v 1.11 2003/10/13 07:21:20 lethal Exp $
- *
+/*
  * User space memory access functions
  *
  * Copyright (C) 1999, 2002  Niibe Yutaka
- * Copyright (C) 2003  Paul Mundt
+ * Copyright (C) 2003 - 2008  Paul Mundt
  *
  *  Based on:
  *     MIPS implementation version 1.15 by
@@ -13,115 +12,6 @@
 #ifndef __ASM_SH_UACCESS_32_H
 #define __ASM_SH_UACCESS_32_H
 
-#include <linux/errno.h>
-#include <linux/sched.h>
-
-#define VERIFY_READ    0
-#define VERIFY_WRITE   1
-
-/*
- * The fs value determines whether argument validity checking should be
- * performed or not.  If get_fs() == USER_DS, checking is performed, with
- * get_fs() == KERNEL_DS, checking is bypassed.
- *
- * For historical reasons (Data Segment Register?), these macros are misnamed.
- */
-
-#define MAKE_MM_SEG(s)	((mm_segment_t) { (s) })
-
-#define KERNEL_DS	MAKE_MM_SEG(0xFFFFFFFFUL)
-#define USER_DS		MAKE_MM_SEG(PAGE_OFFSET)
-
-#define segment_eq(a,b)	((a).seg == (b).seg)
-
-#define get_ds()	(KERNEL_DS)
-
-#if !defined(CONFIG_MMU)
-/* NOMMU is always true */
-#define __addr_ok(addr) (1)
-
-static inline mm_segment_t get_fs(void)
-{
-	return USER_DS;
-}
-
-static inline void set_fs(mm_segment_t s)
-{
-}
-
-/*
- * __access_ok: Check if address with size is OK or not.
- *
- * If we don't have an MMU (or if its disabled) the only thing we really have
- * to look out for is if the address resides somewhere outside of what
- * available RAM we have.
- */
-static inline int __access_ok(unsigned long addr, unsigned long size)
-{
-	return 1;
-}
-#else /* CONFIG_MMU */
-#define __addr_ok(addr) \
-	((unsigned long)(addr) < (current_thread_info()->addr_limit.seg))
-
-#define get_fs()	(current_thread_info()->addr_limit)
-#define set_fs(x)	(current_thread_info()->addr_limit = (x))
-
-/*
- * __access_ok: Check if address with size is OK or not.
- *
- * Uhhuh, this needs 33-bit arithmetic. We have a carry..
- *
- * sum := addr + size;  carry? --> flag = true;
- * if (sum >= addr_limit) flag = true;
- */
-static inline int __access_ok(unsigned long addr, unsigned long size)
-{
-	unsigned long flag, sum;
-
-	__asm__("clrt\n\t"
-		"addc	%3, %1\n\t"
-		"movt	%0\n\t"
-		"cmp/hi	%4, %1\n\t"
-		"rotcl	%0"
-		:"=&r" (flag), "=r" (sum)
-		:"1" (addr), "r" (size),
-		 "r" (current_thread_info()->addr_limit.seg)
-		:"t");
-	return flag == 0;
-}
-#endif /* CONFIG_MMU */
-
-#define access_ok(type, addr, size)	\
-	(__chk_user_ptr(addr),		\
-	 __access_ok((unsigned long __force)(addr), (size)))
-
-/*
- * Uh, these should become the main single-value transfer routines ...
- * They automatically use the right size if we just have the right
- * pointer type ...
- *
- * As SuperH uses the same address space for kernel and user data, we
- * can just do these as direct assignments.
- *
- * Careful to not
- * (a) re-use the arguments for side effects (sizeof is ok)
- * (b) require any knowledge of processes at this stage
- */
-#define put_user(x,ptr)		__put_user_check((x), (ptr), sizeof(*(ptr)))
-#define get_user(x,ptr)		__get_user_check((x), (ptr), sizeof(*(ptr)))
-
-/*
- * The "__xxx" versions do not do address space checking, useful when
- * doing multiple accesses to the same area (the user has to do the
- * checks by hand with "access_ok()")
- */
-#define __put_user(x,ptr)	__put_user_nocheck((x), (ptr), sizeof(*(ptr)))
-#define __get_user(x,ptr)	__get_user_nocheck((x), (ptr), sizeof(*(ptr)))
-
-struct __large_struct { unsigned long buf[100]; };
-#define __m(x) (*(struct __large_struct __user *)(x))
-
 #define __get_user_size(x,ptr,size,retval)			\
 do {								\
 	retval = 0;						\
@@ -141,28 +31,7 @@ do {								\
 	}							\
 } while (0)
 
-#define __get_user_nocheck(x,ptr,size)				\
-({								\
-	long __gu_err;						\
-	unsigned long __gu_val;					\
-	const __typeof__(*(ptr)) __user *__gu_addr = (ptr);	\
-	__chk_user_ptr(ptr);					\
-	__get_user_size(__gu_val, __gu_addr, (size), __gu_err);	\
-	(x) = (__typeof__(*(ptr)))__gu_val;			\
-	__gu_err;						\
-})
-
-#define __get_user_check(x,ptr,size)					\
-({									\
-	long __gu_err = -EFAULT;					\
-	unsigned long __gu_val = 0;					\
-	const __typeof__(*(ptr)) *__gu_addr = (ptr);			\
-	if (likely(access_ok(VERIFY_READ, __gu_addr, (size))))		\
-		__get_user_size(__gu_val, __gu_addr, (size), __gu_err);	\
-	(x) = (__typeof__(*(ptr)))__gu_val;				\
-	__gu_err;							\
-})
-
+#ifdef CONFIG_MMU
 #define __get_user_asm(x, addr, err, insn) \
 ({ \
 __asm__ __volatile__( \
@@ -183,6 +52,16 @@ __asm__ __volatile__( \
 	".previous" \
 	:"=&r" (err), "=&r" (x) \
 	:"m" (__m(addr)), "i" (-EFAULT), "0" (err)); })
+#else
+#define __get_user_asm(x, addr, err, insn)		\
+do {							\
+	__asm__ __volatile__ (				\
+		"mov." insn "	%1, %0\n\t"		\
+		: "=&r" (x)				\
+		: "m" (__m(addr))			\
+	);						\
+} while (0)
+#endif /* CONFIG_MMU */
 
 extern void __get_user_unknown(void);
 
@@ -207,45 +86,41 @@ do {							\
 	}						\
 } while (0)
 
-#define __put_user_nocheck(x,ptr,size)				\
-({								\
-	long __pu_err;						\
-	__typeof__(*(ptr)) __user *__pu_addr = (ptr);		\
-	__chk_user_ptr(ptr);					\
-	__put_user_size((x), __pu_addr, (size), __pu_err);	\
-	__pu_err;						\
-})
-
-#define __put_user_check(x,ptr,size)				\
-({								\
-	long __pu_err = -EFAULT;				\
-	__typeof__(*(ptr)) __user *__pu_addr = (ptr);		\
-	if (likely(access_ok(VERIFY_WRITE, __pu_addr, size)))	\
-		__put_user_size((x), __pu_addr, (size),		\
-				__pu_err);			\
-	__pu_err;						\
-})
-
-#define __put_user_asm(x, addr, err, insn) \
-({ \
-__asm__ __volatile__( \
-	"1:\n\t" \
-	"mov." insn "	%1, %2\n\t" \
-	"2:\n" \
-	".section	.fixup,\"ax\"\n" \
-	"3:\n\t" \
-	"mov.l	4f, %0\n\t" \
-	"jmp	@%0\n\t" \
-	" mov	%3, %0\n\t" \
-	".balign	4\n" \
-	"4:	.long	2b\n\t" \
-	".previous\n" \
-	".section	__ex_table,\"a\"\n\t" \
-	".long	1b, 3b\n\t" \
-	".previous" \
-	:"=&r" (err) \
-	:"r" (x), "m" (__m(addr)), "i" (-EFAULT), "0" (err)	\
-        :"memory"); })
+#ifdef CONFIG_MMU
+#define __put_user_asm(x, addr, err, insn)			\
+do {								\
+	__asm__ __volatile__ (					\
+		"1:\n\t"					\
+		"mov." insn "	%1, %2\n\t"			\
+		"2:\n"						\
+		".section	.fixup,\"ax\"\n"		\
+		"3:\n\t"					\
+		"mov.l	4f, %0\n\t"				\
+		"jmp	@%0\n\t"				\
+		" mov	%3, %0\n\t"				\
+		".balign	4\n"				\
+		"4:	.long	2b\n\t"				\
+		".previous\n"					\
+		".section	__ex_table,\"a\"\n\t"		\
+		".long	1b, 3b\n\t"				\
+		".previous"					\
+		: "=&r" (err)					\
+		: "r" (x), "m" (__m(addr)), "i" (-EFAULT),	\
+		  "0" (err)					\
+		: "memory"					\
+	);							\
+} while (0)
+#else
+#define __put_user_asm(x, addr, err, insn)		\
+do {							\
+	__asm__ __volatile__ (				\
+		"mov." insn "	%0, %1\n\t"		\
+		: /* no outputs */			\
+		: "r" (x), "m" (__m(addr))		\
+		: "memory"				\
+	);						\
+} while (0)
+#endif /* CONFIG_MMU */
 
 #if defined(CONFIG_CPU_LITTLE_ENDIAN)
 #define __put_user_u64(val,addr,retval) \
@@ -295,40 +170,7 @@ __asm__ __volatile__( \
 
 extern void __put_user_unknown(void);
 
-/* Generic arbitrary sized copy.  */
-/* Return the number of bytes NOT copied */
-__kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n);
-
-
-static __always_inline unsigned long
-__copy_from_user(void *to, const void __user *from, unsigned long n)
-{
-	return __copy_user(to, (__force void *)from, n);
-}
-
-static __always_inline unsigned long __must_check
-__copy_to_user(void __user *to, const void *from, unsigned long n)
-{
-	return __copy_user((__force void *)to, from, n);
-}
-
-#define __copy_to_user_inatomic __copy_to_user
-#define __copy_from_user_inatomic __copy_from_user
-
-/*
- * Clear the area and return remaining number of bytes
- * (on failure.  Usually it's 0.)
- */
-extern __kernel_size_t __clear_user(void *addr, __kernel_size_t size);
-
-#define clear_user(addr,n) ({ \
-void * __cl_addr = (addr); \
-unsigned long __cl_size = (n); \
-if (__cl_size && __access_ok(((unsigned long)(__cl_addr)), __cl_size)) \
-__cl_size = __clear_user(__cl_addr, __cl_size); \
-__cl_size; })
-
-static __inline__ int
+static inline int
 __strncpy_from_user(unsigned long __dest, unsigned long __user __src, int __count)
 {
 	__kernel_size_t res;
@@ -367,37 +209,11 @@ __strncpy_from_user(unsigned long __dest, unsigned long __user __src, int __coun
 	return res;
 }
 
-/**
- * strncpy_from_user: - Copy a NUL terminated string from userspace.
- * @dst:   Destination address, in kernel space.  This buffer must be at
- *         least @count bytes long.
- * @src:   Source address, in user space.
- * @count: Maximum number of bytes to copy, including the trailing NUL.
- *
- * Copies a NUL-terminated string from userspace to kernel space.
- *
- * On success, returns the length of the string (not including the trailing
- * NUL).
- *
- * If access to userspace fails, returns -EFAULT (some data may have been
- * copied).
- *
- * If @count is smaller than the length of the string, copies @count bytes
- * and returns @count.
- */
-#define strncpy_from_user(dest,src,count) ({ \
-unsigned long __sfu_src = (unsigned long) (src); \
-int __sfu_count = (int) (count); \
-long __sfu_res = -EFAULT; \
-if(__access_ok(__sfu_src, __sfu_count)) { \
-__sfu_res = __strncpy_from_user((unsigned long) (dest), __sfu_src, __sfu_count); \
-} __sfu_res; })
-
 /*
  * Return the size of a string (including the ending 0 even when we have
  * exceeded the maximum string length).
  */
-static __inline__ long __strnlen_user(const char __user *__s, long __n)
+static inline long __strnlen_user(const char __user *__s, long __n)
 {
 	unsigned long res;
 	unsigned long __dummy;
@@ -429,61 +245,4 @@ static __inline__ long __strnlen_user(const char __user *__s, long __n)
 	return res;
 }
 
-/**
- * strnlen_user: - Get the size of a string in user space.
- * @s: The string to measure.
- * @n: The maximum valid length
- *
- * Context: User context only.  This function may sleep.
- *
- * Get the size of a NUL-terminated string in user space.
- *
- * Returns the size of the string INCLUDING the terminating NUL.
- * On exception, returns 0.
- * If the string is too long, returns a value greater than @n.
- */
-static __inline__ long strnlen_user(const char __user *s, long n)
-{
-	if (!__addr_ok(s))
-		return 0;
-	else
-		return __strnlen_user(s, n);
-}
-
-/**
- * strlen_user: - Get the size of a string in user space.
- * @str: The string to measure.
- *
- * Context: User context only.  This function may sleep.
- *
- * Get the size of a NUL-terminated string in user space.
- *
- * Returns the size of the string INCLUDING the terminating NUL.
- * On exception, returns 0.
- *
- * If there is a limit on the length of a valid string, you may wish to
- * consider using strnlen_user() instead.
- */
-#define strlen_user(str)	strnlen_user(str, ~0UL >> 1)
-
-/*
- * The exception table consists of pairs of addresses: the first is the
- * address of an instruction that is allowed to fault, and the second is
- * the address at which the program should continue.  No registers are
- * modified, so it is entirely up to the continuation code to figure out
- * what to do.
- *
- * All the routines below use bits of fixup code that are out of line
- * with the main instruction path.  This means when everything is well,
- * we don't even have to jump over them.  Further, they do not intrude
- * on our cache or tlb entries.
- */
-
-struct exception_table_entry
-{
-	unsigned long insn, fixup;
-};
-
-extern int fixup_exception(struct pt_regs *regs);
-
 #endif /* __ASM_SH_UACCESS_32_H */
diff --git a/include/asm-sh/uaccess_64.h b/include/asm-sh/uaccess_64.h
index a9b68d094844..81b3d515fcb3 100644
--- a/include/asm-sh/uaccess_64.h
+++ b/include/asm-sh/uaccess_64.h
@@ -20,87 +20,6 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  */
-#include <linux/errno.h>
-#include <linux/sched.h>
-
-#define VERIFY_READ    0
-#define VERIFY_WRITE   1
-
-/*
- * The fs value determines whether argument validity checking should be
- * performed or not.  If get_fs() == USER_DS, checking is performed, with
- * get_fs() == KERNEL_DS, checking is bypassed.
- *
- * For historical reasons (Data Segment Register?), these macros are misnamed.
- */
-
-#define MAKE_MM_SEG(s)	((mm_segment_t) { (s) })
-
-#define KERNEL_DS	MAKE_MM_SEG(0xFFFFFFFF)
-#define USER_DS		MAKE_MM_SEG(0x80000000)
-
-#define get_ds()	(KERNEL_DS)
-#define get_fs()        (current_thread_info()->addr_limit)
-#define set_fs(x)       (current_thread_info()->addr_limit=(x))
-
-#define segment_eq(a,b)	((a).seg == (b).seg)
-
-#define __addr_ok(addr) ((unsigned long)(addr) < (current_thread_info()->addr_limit.seg))
-
-/*
- * Uhhuh, this needs 33-bit arithmetic. We have a carry..
- *
- * sum := addr + size;  carry? --> flag = true;
- * if (sum >= addr_limit) flag = true;
- */
-#define __range_ok(addr,size) (((unsigned long) (addr) + (size) < (current_thread_info()->addr_limit.seg)) ? 0 : 1)
-
-#define access_ok(type,addr,size) (__range_ok(addr,size) == 0)
-#define __access_ok(addr,size) (__range_ok(addr,size) == 0)
-
-/*
- * Uh, these should become the main single-value transfer routines ...
- * They automatically use the right size if we just have the right
- * pointer type ...
- *
- * As MIPS uses the same address space for kernel and user data, we
- * can just do these as direct assignments.
- *
- * Careful to not
- * (a) re-use the arguments for side effects (sizeof is ok)
- * (b) require any knowledge of processes at this stage
- */
-#define put_user(x,ptr)	__put_user_check((x),(ptr),sizeof(*(ptr)))
-#define get_user(x,ptr) __get_user_check((x),(ptr),sizeof(*(ptr)))
-
-/*
- * The "__xxx" versions do not do address space checking, useful when
- * doing multiple accesses to the same area (the user has to do the
- * checks by hand with "access_ok()")
- */
-#define __put_user(x,ptr) __put_user_nocheck((x),(ptr),sizeof(*(ptr)))
-#define __get_user(x,ptr) __get_user_nocheck((x),(ptr),sizeof(*(ptr)))
-
-/*
- * The "xxx_ret" versions return constant specified in third argument, if
- * something bad happens. These macros can be optimized for the
- * case of just returning from the function xxx_ret is used.
- */
-
-#define put_user_ret(x,ptr,ret) ({ \
-if (put_user(x,ptr)) return ret; })
-
-#define get_user_ret(x,ptr,ret) ({ \
-if (get_user(x,ptr)) return ret; })
-
-#define __put_user_ret(x,ptr,ret) ({ \
-if (__put_user(x,ptr)) return ret; })
-
-#define __get_user_ret(x,ptr,ret) ({ \
-if (__get_user(x,ptr)) return ret; })
-
-struct __large_struct { unsigned long buf[100]; };
-#define __m(x) (*(struct __large_struct *)(x))
 
 #define __get_user_size(x,ptr,size,retval)			\
 do {								\
@@ -124,26 +43,6 @@ do {								\
 	}							\
 } while (0)
 
-#define __get_user_nocheck(x,ptr,size)				\
-({								\
-	long __gu_err, __gu_val;				\
-	__get_user_size((void *)&__gu_val, (long)(ptr),		\
-			(size), __gu_err);			\
-	(x) = (__typeof__(*(ptr)))__gu_val;			\
-	__gu_err;						\
-})
-
-#define __get_user_check(x,ptr,size)				\
-({								\
-	long __gu_addr = (long)(ptr);				\
-	long __gu_err = -EFAULT, __gu_val;			\
-	if (__access_ok(__gu_addr, (size)))			\
-		__get_user_size((void *)&__gu_val, __gu_addr,	\
-				(size), __gu_err);		\
-	(x) = (__typeof__(*(ptr))) __gu_val;			\
-	__gu_err;						\
-})
-
 extern long __get_user_asm_b(void *, long);
 extern long __get_user_asm_w(void *, long);
 extern long __get_user_asm_l(void *, long);
@@ -171,115 +70,10 @@ do {								\
 	}							\
 } while (0)
 
-#define __put_user_nocheck(x,ptr,size)				\
-({								\
-	long __pu_err;						\
-	__typeof__(*(ptr)) __pu_val = (x);			\
-	__put_user_size((void *)&__pu_val, (long)(ptr), (size), __pu_err); \
-	__pu_err;						\
-})
-
-#define __put_user_check(x,ptr,size)				\
-({								\
-	long __pu_err = -EFAULT;				\
-	long __pu_addr = (long)(ptr);				\
-	__typeof__(*(ptr)) __pu_val = (x);			\
-								\
-	if (__access_ok(__pu_addr, (size)))			\
-		__put_user_size((void *)&__pu_val, __pu_addr, (size), __pu_err);\
-	__pu_err;						\
-})
-
 extern long __put_user_asm_b(void *, long);
 extern long __put_user_asm_w(void *, long);
 extern long __put_user_asm_l(void *, long);
 extern long __put_user_asm_q(void *, long);
 extern void __put_user_unknown(void);
 
-
-/* Generic arbitrary sized copy.  */
-/* Return the number of bytes NOT copied */
-/* XXX: should be such that: 4byte and the rest. */
-extern __kernel_size_t __copy_user(void *__to, const void *__from, __kernel_size_t __n);
-
-#define copy_to_user_ret(to,from,n,retval) ({ \
-if (copy_to_user(to,from,n)) \
-	return retval; \
-})
-
-#define __copy_to_user(to,from,n)		\
-	__copy_user((void *)(to),		\
-		    (void *)(from), n)
-
-#define __copy_to_user_ret(to,from,n,retval) ({ \
-if (__copy_to_user(to,from,n)) \
-	return retval; \
-})
-
-#define copy_from_user_ret(to,from,n,retval) ({ \
-if (copy_from_user(to,from,n)) \
-	return retval; \
-})
-
-#define __copy_from_user(to,from,n)		\
-	__copy_user((void *)(to),		\
-		    (void *)(from), n)
-
-#define __copy_from_user_ret(to,from,n,retval) ({ \
-if (__copy_from_user(to,from,n)) \
-	return retval; \
-})
-
-#define __copy_to_user_inatomic __copy_to_user
-#define __copy_from_user_inatomic __copy_from_user
-
-/* XXX: Not sure it works well..
-   should be such that: 4byte clear and the rest. */
-extern __kernel_size_t __clear_user(void *addr, __kernel_size_t size);
-
-#define clear_user(addr,n) ({ \
-void * __cl_addr = (addr); \
-unsigned long __cl_size = (n); \
-if (__cl_size && __access_ok(((unsigned long)(__cl_addr)), __cl_size)) \
-__cl_size = __clear_user(__cl_addr, __cl_size); \
-__cl_size; })
-
-extern int __strncpy_from_user(unsigned long __dest, unsigned long __src, int __count);
-
-#define strncpy_from_user(dest,src,count) ({ \
-unsigned long __sfu_src = (unsigned long) (src); \
-int __sfu_count = (int) (count); \
-long __sfu_res = -EFAULT; \
-if(__access_ok(__sfu_src, __sfu_count)) { \
-__sfu_res = __strncpy_from_user((unsigned long) (dest), __sfu_src, __sfu_count); \
-} __sfu_res; })
-
-#define strlen_user(str) strnlen_user(str, ~0UL >> 1)
-
-/*
- * Return the size of a string (including the ending 0!)
- */
-extern long __strnlen_user(const char *__s, long __n);
-
-static inline long strnlen_user(const char *s, long n)
-{
-	if (!__addr_ok(s))
-		return 0;
-	else
-		return __strnlen_user(s, n);
-}
-
-struct exception_table_entry
-{
-	unsigned long insn, fixup;
-};
-
-#ifdef CONFIG_MMU
-#define ARCH_HAS_SEARCH_EXTABLE
-#endif
-
-/* Returns 0 if exception not found and fixup.unit otherwise.  */
-extern unsigned long search_exception_table(unsigned long addr);
-extern const struct exception_table_entry *search_exception_tables (unsigned long addr);
-
 #endif /* __ASM_SH_UACCESS_64_H */
diff --git a/include/asm-sparc/Kbuild b/include/asm-sparc/Kbuild
index 671223718f0a..c83e3c0aa30b 100644
--- a/include/asm-sparc/Kbuild
+++ b/include/asm-sparc/Kbuild
@@ -3,11 +3,19 @@ include include/asm-generic/Kbuild.asm
 header-y += apc.h
 header-y += asi.h
 header-y += bpp.h
+header-y += display7seg.h
+header-y += envctrl.h
 header-y += jsflash.h
+header-y += openprom.h
 header-y += openpromio.h
+header-y += psrcompat.h
+header-y += pstate.h
 header-y += reg.h
 header-y += traps.h
+header-y += uctx.h
+header-y += utrap.h
 header-y += vfc_ioctls.h
+header-y += watchdog.h
 
 unifdef-y += fbio.h
 unifdef-y += perfctr.h
diff --git a/include/asm-sparc/asi.h b/include/asm-sparc/asi.h
index 158f9b00d43f..74703c5ef985 100644
--- a/include/asm-sparc/asi.h
+++ b/include/asm-sparc/asi.h
@@ -3,7 +3,7 @@
 
 /* asi.h:  Address Space Identifier values for the sparc.
  *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu)
  *
  * Pioneer work for sun4m: Paul Hatchman (paul@sfe.com.au)
  * Joint edition for sun4c+sun4m: Pete A. Zaitcev <zaitcev@ipmce.su>
@@ -108,4 +108,155 @@
 
 #define ASI_M_ACTION       0x4c   /* Breakpoint Action Register (GNU/Viking) */
 
+/* V9 Architecture mandary ASIs. */
+#define ASI_N			0x04 /* Nucleus				*/
+#define ASI_NL			0x0c /* Nucleus, little endian		*/
+#define ASI_AIUP		0x10 /* Primary, user			*/
+#define ASI_AIUS		0x11 /* Secondary, user			*/
+#define ASI_AIUPL		0x18 /* Primary, user, little endian	*/
+#define ASI_AIUSL		0x19 /* Secondary, user, little endian	*/
+#define ASI_P			0x80 /* Primary, implicit		*/
+#define ASI_S			0x81 /* Secondary, implicit		*/
+#define ASI_PNF			0x82 /* Primary, no fault		*/
+#define ASI_SNF			0x83 /* Secondary, no fault		*/
+#define ASI_PL			0x88 /* Primary, implicit, l-endian	*/
+#define ASI_SL			0x89 /* Secondary, implicit, l-endian	*/
+#define ASI_PNFL		0x8a /* Primary, no fault, l-endian	*/
+#define ASI_SNFL		0x8b /* Secondary, no fault, l-endian	*/
+
+/* SpitFire and later extended ASIs.  The "(III)" marker designates
+ * UltraSparc-III and later specific ASIs.  The "(CMT)" marker designates
+ * Chip Multi Threading specific ASIs.  "(NG)" designates Niagara specific
+ * ASIs, "(4V)" designates SUN4V specific ASIs.
+ */
+#define ASI_PHYS_USE_EC		0x14 /* PADDR, E-cachable		*/
+#define ASI_PHYS_BYPASS_EC_E	0x15 /* PADDR, E-bit			*/
+#define ASI_BLK_AIUP_4V		0x16 /* (4V) Prim, user, block ld/st	*/
+#define ASI_BLK_AIUS_4V		0x17 /* (4V) Sec, user, block ld/st	*/
+#define ASI_PHYS_USE_EC_L	0x1c /* PADDR, E-cachable, little endian*/
+#define ASI_PHYS_BYPASS_EC_E_L	0x1d /* PADDR, E-bit, little endian	*/
+#define ASI_BLK_AIUP_L_4V	0x1e /* (4V) Prim, user, block, l-endian*/
+#define ASI_BLK_AIUS_L_4V	0x1f /* (4V) Sec, user, block, l-endian	*/
+#define ASI_SCRATCHPAD		0x20 /* (4V) Scratch Pad Registers	*/
+#define ASI_MMU			0x21 /* (4V) MMU Context Registers	*/
+#define ASI_BLK_INIT_QUAD_LDD_AIUS 0x23 /* (NG) init-store, twin load,
+					 * secondary, user
+					 */
+#define ASI_NUCLEUS_QUAD_LDD	0x24 /* Cachable, qword load		*/
+#define ASI_QUEUE		0x25 /* (4V) Interrupt Queue Registers	*/
+#define ASI_QUAD_LDD_PHYS_4V	0x26 /* (4V) Physical, qword load	*/
+#define ASI_NUCLEUS_QUAD_LDD_L	0x2c /* Cachable, qword load, l-endian 	*/
+#define ASI_QUAD_LDD_PHYS_L_4V	0x2e /* (4V) Phys, qword load, l-endian	*/
+#define ASI_PCACHE_DATA_STATUS	0x30 /* (III) PCache data stat RAM diag	*/
+#define ASI_PCACHE_DATA		0x31 /* (III) PCache data RAM diag	*/
+#define ASI_PCACHE_TAG		0x32 /* (III) PCache tag RAM diag	*/
+#define ASI_PCACHE_SNOOP_TAG	0x33 /* (III) PCache snoop tag RAM diag	*/
+#define ASI_QUAD_LDD_PHYS	0x34 /* (III+) PADDR, qword load	*/
+#define ASI_WCACHE_VALID_BITS	0x38 /* (III) WCache Valid Bits diag	*/
+#define ASI_WCACHE_DATA		0x39 /* (III) WCache data RAM diag	*/
+#define ASI_WCACHE_TAG		0x3a /* (III) WCache tag RAM diag	*/
+#define ASI_WCACHE_SNOOP_TAG	0x3b /* (III) WCache snoop tag RAM diag	*/
+#define ASI_QUAD_LDD_PHYS_L	0x3c /* (III+) PADDR, qw-load, l-endian	*/
+#define ASI_SRAM_FAST_INIT	0x40 /* (III+) Fast SRAM init		*/
+#define ASI_CORE_AVAILABLE	0x41 /* (CMT) LP Available		*/
+#define ASI_CORE_ENABLE_STAT	0x41 /* (CMT) LP Enable Status		*/
+#define ASI_CORE_ENABLE		0x41 /* (CMT) LP Enable RW		*/
+#define ASI_XIR_STEERING	0x41 /* (CMT) XIR Steering RW		*/
+#define ASI_CORE_RUNNING_RW	0x41 /* (CMT) LP Running RW		*/
+#define ASI_CORE_RUNNING_W1S	0x41 /* (CMT) LP Running Write-One Set	*/
+#define ASI_CORE_RUNNING_W1C	0x41 /* (CMT) LP Running Write-One Clr	*/
+#define ASI_CORE_RUNNING_STAT	0x41 /* (CMT) LP Running Status		*/
+#define ASI_CMT_ERROR_STEERING	0x41 /* (CMT) Error Steering RW		*/
+#define ASI_DCACHE_INVALIDATE	0x42 /* (III) DCache Invalidate diag	*/
+#define ASI_DCACHE_UTAG		0x43 /* (III) DCache uTag diag		*/
+#define ASI_DCACHE_SNOOP_TAG	0x44 /* (III) DCache snoop tag RAM diag	*/
+#define ASI_LSU_CONTROL		0x45 /* Load-store control unit		*/
+#define ASI_DCU_CONTROL_REG	0x45 /* (III) DCache Unit Control reg	*/
+#define ASI_DCACHE_DATA		0x46 /* DCache data-ram diag access	*/
+#define ASI_DCACHE_TAG		0x47 /* Dcache tag/valid ram diag access*/
+#define ASI_INTR_DISPATCH_STAT	0x48 /* IRQ vector dispatch status	*/
+#define ASI_INTR_RECEIVE	0x49 /* IRQ vector receive status	*/
+#define ASI_UPA_CONFIG		0x4a /* UPA config space		*/
+#define ASI_JBUS_CONFIG		0x4a /* (IIIi) JBUS Config Register	*/
+#define ASI_SAFARI_CONFIG	0x4a /* (III) Safari Config Register	*/
+#define ASI_SAFARI_ADDRESS	0x4a /* (III) Safari Address Register	*/
+#define ASI_ESTATE_ERROR_EN	0x4b /* E-cache error enable space	*/
+#define ASI_AFSR		0x4c /* Async fault status register	*/
+#define ASI_AFAR		0x4d /* Async fault address register	*/
+#define ASI_EC_TAG_DATA		0x4e /* E-cache tag/valid ram diag acc	*/
+#define ASI_IMMU		0x50 /* Insn-MMU main register space	*/
+#define ASI_IMMU_TSB_8KB_PTR	0x51 /* Insn-MMU 8KB TSB pointer reg	*/
+#define ASI_IMMU_TSB_64KB_PTR	0x52 /* Insn-MMU 64KB TSB pointer reg	*/
+#define ASI_ITLB_DATA_IN	0x54 /* Insn-MMU TLB data in reg	*/
+#define ASI_ITLB_DATA_ACCESS	0x55 /* Insn-MMU TLB data access reg	*/
+#define ASI_ITLB_TAG_READ	0x56 /* Insn-MMU TLB tag read reg	*/
+#define ASI_IMMU_DEMAP		0x57 /* Insn-MMU TLB demap		*/
+#define ASI_DMMU		0x58 /* Data-MMU main register space	*/
+#define ASI_DMMU_TSB_8KB_PTR	0x59 /* Data-MMU 8KB TSB pointer reg	*/
+#define ASI_DMMU_TSB_64KB_PTR	0x5a /* Data-MMU 16KB TSB pointer reg	*/
+#define ASI_DMMU_TSB_DIRECT_PTR	0x5b /* Data-MMU TSB direct pointer reg	*/
+#define ASI_DTLB_DATA_IN	0x5c /* Data-MMU TLB data in reg	*/
+#define ASI_DTLB_DATA_ACCESS	0x5d /* Data-MMU TLB data access reg	*/
+#define ASI_DTLB_TAG_READ	0x5e /* Data-MMU TLB tag read reg	*/
+#define ASI_DMMU_DEMAP		0x5f /* Data-MMU TLB demap		*/
+#define ASI_IIU_INST_TRAP	0x60 /* (III) Instruction Breakpoint	*/
+#define ASI_INTR_ID		0x63 /* (CMT) Interrupt ID register	*/
+#define ASI_CORE_ID		0x63 /* (CMT) LP ID register		*/
+#define ASI_CESR_ID		0x63 /* (CMT) CESR ID register		*/
+#define ASI_IC_INSTR		0x66 /* Insn cache instrucion ram diag	*/
+#define ASI_IC_TAG		0x67 /* Insn cache tag/valid ram diag 	*/
+#define ASI_IC_STAG		0x68 /* (III) Insn cache snoop tag ram	*/
+#define ASI_IC_PRE_DECODE	0x6e /* Insn cache pre-decode ram diag	*/
+#define ASI_IC_NEXT_FIELD	0x6f /* Insn cache next-field ram diag	*/
+#define ASI_BRPRED_ARRAY	0x6f /* (III) Branch Prediction RAM diag*/
+#define ASI_BLK_AIUP		0x70 /* Primary, user, block load/store	*/
+#define ASI_BLK_AIUS		0x71 /* Secondary, user, block ld/st	*/
+#define ASI_MCU_CTRL_REG	0x72 /* (III) Memory controller regs	*/
+#define ASI_EC_DATA		0x74 /* (III) E-cache data staging reg	*/
+#define ASI_EC_CTRL		0x75 /* (III) E-cache control reg	*/
+#define ASI_EC_W		0x76 /* E-cache diag write access	*/
+#define ASI_UDB_ERROR_W		0x77 /* External UDB error regs W	*/
+#define ASI_UDB_CONTROL_W	0x77 /* External UDB control regs W	*/
+#define ASI_INTR_W		0x77 /* IRQ vector dispatch write	*/
+#define ASI_INTR_DATAN_W	0x77 /* (III) Out irq vector data reg N	*/
+#define ASI_INTR_DISPATCH_W	0x77 /* (III) Interrupt vector dispatch	*/
+#define ASI_BLK_AIUPL		0x78 /* Primary, user, little, blk ld/st*/
+#define ASI_BLK_AIUSL		0x79 /* Secondary, user, little, blk ld/st*/
+#define ASI_EC_R		0x7e /* E-cache diag read access	*/
+#define ASI_UDBH_ERROR_R	0x7f /* External UDB error regs rd hi	*/
+#define ASI_UDBL_ERROR_R	0x7f /* External UDB error regs rd low	*/
+#define ASI_UDBH_CONTROL_R	0x7f /* External UDB control regs rd hi	*/
+#define ASI_UDBL_CONTROL_R	0x7f /* External UDB control regs rd low*/
+#define ASI_INTR_R		0x7f /* IRQ vector dispatch read	*/
+#define ASI_INTR_DATAN_R	0x7f /* (III) In irq vector data reg N	*/
+#define ASI_PST8_P		0xc0 /* Primary, 8 8-bit, partial	*/
+#define ASI_PST8_S		0xc1 /* Secondary, 8 8-bit, partial	*/
+#define ASI_PST16_P		0xc2 /* Primary, 4 16-bit, partial	*/
+#define ASI_PST16_S		0xc3 /* Secondary, 4 16-bit, partial	*/
+#define ASI_PST32_P		0xc4 /* Primary, 2 32-bit, partial	*/
+#define ASI_PST32_S		0xc5 /* Secondary, 2 32-bit, partial	*/
+#define ASI_PST8_PL		0xc8 /* Primary, 8 8-bit, partial, L	*/
+#define ASI_PST8_SL		0xc9 /* Secondary, 8 8-bit, partial, L	*/
+#define ASI_PST16_PL		0xca /* Primary, 4 16-bit, partial, L	*/
+#define ASI_PST16_SL		0xcb /* Secondary, 4 16-bit, partial, L	*/
+#define ASI_PST32_PL		0xcc /* Primary, 2 32-bit, partial, L	*/
+#define ASI_PST32_SL		0xcd /* Secondary, 2 32-bit, partial, L	*/
+#define ASI_FL8_P		0xd0 /* Primary, 1 8-bit, fpu ld/st	*/
+#define ASI_FL8_S		0xd1 /* Secondary, 1 8-bit, fpu ld/st	*/
+#define ASI_FL16_P		0xd2 /* Primary, 1 16-bit, fpu ld/st	*/
+#define ASI_FL16_S		0xd3 /* Secondary, 1 16-bit, fpu ld/st	*/
+#define ASI_FL8_PL		0xd8 /* Primary, 1 8-bit, fpu ld/st, L	*/
+#define ASI_FL8_SL		0xd9 /* Secondary, 1 8-bit, fpu ld/st, L*/
+#define ASI_FL16_PL		0xda /* Primary, 1 16-bit, fpu ld/st, L	*/
+#define ASI_FL16_SL		0xdb /* Secondary, 1 16-bit, fpu ld/st,L*/
+#define ASI_BLK_COMMIT_P	0xe0 /* Primary, blk store commit	*/
+#define ASI_BLK_COMMIT_S	0xe1 /* Secondary, blk store commit	*/
+#define ASI_BLK_INIT_QUAD_LDD_P	0xe2 /* (NG) init-store, twin load,
+				      * primary, implicit
+				      */
+#define ASI_BLK_P		0xf0 /* Primary, blk ld/st		*/
+#define ASI_BLK_S		0xf1 /* Secondary, blk ld/st		*/
+#define ASI_BLK_PL		0xf8 /* Primary, blk ld/st, little	*/
+#define ASI_BLK_SL		0xf9 /* Secondary, blk ld/st, little	*/
+
 #endif /* _SPARC_ASI_H */
diff --git a/include/asm-sparc/asmmacro.h b/include/asm-sparc/asmmacro.h
index a619a4d97aae..a995bf8aba3f 100644
--- a/include/asm-sparc/asmmacro.h
+++ b/include/asm-sparc/asmmacro.h
@@ -34,12 +34,7 @@
 /* sun4 probably wants half word accesses to ASI_SEGMAP, while sun4c+
    likes byte accesses. These are to avoid ifdef mania. */
 
-#ifdef CONFIG_SUN4
-#define lduXa	lduha
-#define stXa	stha
-#else
 #define lduXa	lduba
 #define stXa	stba
-#endif
 
 #endif /* !(_SPARC_ASMMACRO_H) */
diff --git a/include/asm-sparc/display7seg.h b/include/asm-sparc/display7seg.h
new file mode 100644
index 000000000000..c066a8964eab
--- /dev/null
+++ b/include/asm-sparc/display7seg.h
@@ -0,0 +1,79 @@
+/*
+ *
+ * display7seg - Driver interface for the 7-segment display
+ * present on Sun Microsystems CP1400 and CP1500
+ *
+ * Copyright (c) 2000 Eric Brower <ebrower@usa.net>
+ *
+ */
+
+#ifndef __display7seg_h__
+#define __display7seg_h__
+
+#define D7S_IOC	'p'
+
+#define D7SIOCRD _IOR(D7S_IOC, 0x45, int)	/* Read device state	*/
+#define D7SIOCWR _IOW(D7S_IOC, 0x46, int)	/* Write device state	*/
+#define D7SIOCTM _IO (D7S_IOC, 0x47)		/* Translate mode (FLIP)*/
+
+/*
+ * ioctl flag definitions
+ *
+ * POINT	- Toggle decimal point	(0=absent 1=present)
+ * ALARM	- Toggle alarm LED 		(0=green  1=red)
+ * FLIP		- Toggle inverted mode 	(0=normal 1=flipped) 
+ * bits 0-4	- Character displayed	(see definitions below)
+ *
+ * Display segments are defined as follows, 
+ * subject to D7S_FLIP register state:
+ *
+ *    a
+ *   ---
+ * f|   |b
+ *   -g-
+ * e|   |c
+ *   ---
+ *    d
+ */
+
+#define D7S_POINT	(1 << 7)	/* Decimal point*/
+#define D7S_ALARM	(1 << 6)	/* Alarm LED 	*/
+#define D7S_FLIP	(1 << 5)	/* Flip display */
+
+#define D7S_0		0x00		/* Numerals 0-9 */
+#define D7S_1		0x01
+#define D7S_2		0x02
+#define D7S_3		0x03
+#define D7S_4		0x04
+#define D7S_5		0x05
+#define D7S_6		0x06
+#define D7S_7		0x07
+#define D7S_8		0x08
+#define D7S_9		0x09
+#define D7S_A		0x0A		/* Letters A-F, H, L, P */
+#define D7S_B		0x0B
+#define D7S_C		0x0C
+#define D7S_D		0x0D
+#define D7S_E		0x0E
+#define D7S_F		0x0F
+#define D7S_H		0x10
+#define D7S_E2		0x11
+#define D7S_L		0x12
+#define D7S_P		0x13
+#define D7S_SEGA	0x14		/* Individual segments */
+#define D7S_SEGB	0x15
+#define D7S_SEGC	0x16
+#define D7S_SEGD	0x17
+#define D7S_SEGE	0x18
+#define D7S_SEGF	0x19
+#define D7S_SEGG	0x1A
+#define D7S_SEGABFG 0x1B		/* Segment groupings */
+#define D7S_SEGCDEG	0x1C
+#define D7S_SEGBCEF 0x1D
+#define D7S_SEGADG	0x1E
+#define D7S_BLANK	0x1F		/* Clear all segments */
+
+#define D7S_MIN_VAL	0x0
+#define D7S_MAX_VAL	0x1F
+
+#endif /* ifndef __display7seg_h__ */
diff --git a/include/asm-sparc/dma.h b/include/asm-sparc/dma.h
index 959d6c8a71ae..a53712942f8c 100644
--- a/include/asm-sparc/dma.h
+++ b/include/asm-sparc/dma.h
@@ -86,13 +86,10 @@ struct sbus_dma {
 extern struct sbus_dma *dma_chain;
 
 /* Broken hardware... */
-#ifdef CONFIG_SUN4
 /* Have to sort this out. Does rev0 work fine on sun4[cmd] without isbroken?
  * Or is rev0 present only on sun4 boxes? -jj */
-#define DMA_ISBROKEN(dma)    ((dma)->revision == dvmarev0 || (dma)->revision == dvmarev1)
-#else
 #define DMA_ISBROKEN(dma)    ((dma)->revision == dvmarev1)
-#endif
+
 #define DMA_ISESC1(dma)      ((dma)->revision == dvmaesc1)
 
 /* Main routines in dma.c */
diff --git a/include/asm-sparc/elf.h b/include/asm-sparc/elf.h
index d043f80bc2fd..528789a8b8a6 100644
--- a/include/asm-sparc/elf.h
+++ b/include/asm-sparc/elf.h
@@ -105,11 +105,8 @@ typedef struct {
 #define ELF_DATA	ELFDATA2MSB
 
 #define USE_ELF_CORE_DUMP
-#ifndef CONFIG_SUN4
+
 #define ELF_EXEC_PAGESIZE	4096
-#else
-#define ELF_EXEC_PAGESIZE	8192
-#endif
 
 
 /* This is the location that an ET_DYN program is loaded if exec'ed.  Typical
diff --git a/include/asm-sparc/envctrl.h b/include/asm-sparc/envctrl.h
new file mode 100644
index 000000000000..a5668a082b14
--- /dev/null
+++ b/include/asm-sparc/envctrl.h
@@ -0,0 +1,103 @@
+/*
+ *
+ * envctrl.h: Definitions for access to the i2c environment
+ *            monitoring on Ultrasparc systems.
+ *
+ * Copyright (C) 1998  Eddie C. Dost  (ecd@skynet.be)
+ * Copyright (C) 2000  Vinh Truong  (vinh.truong@eng.sun.com)
+ * VT - Add all ioctl commands and environment status definitions 
+ * VT - Add application note 
+ */
+#ifndef _SPARC64_ENVCTRL_H
+#define _SPARC64_ENVCTRL_H 1
+
+#include <linux/ioctl.h>
+
+/* Application note:
+ *
+ * The driver supports 4 operations: open(), close(), ioctl(), read()
+ * The device name is /dev/envctrl.
+ * Below is sample usage:
+ *
+ *	fd = open("/dev/envtrl", O_RDONLY);
+ *	if (ioctl(fd, ENVCTRL_READ_SHUTDOWN_TEMPERATURE, 0) < 0)
+ *		printf("error\n");
+ *	ret = read(fd, buf, 10);
+ *	close(fd);
+ *
+ * Notice in the case of cpu voltage and temperature, the default is
+ * cpu0.  If we need to know the info of cpu1, cpu2, cpu3, we need to
+ * pass in cpu number in ioctl() last parameter.  For example, to
+ * get the voltage of cpu2:
+ *
+ *	ioctlbuf[0] = 2;
+ *	if (ioctl(fd, ENVCTRL_READ_CPU_VOLTAGE, ioctlbuf) < 0)
+ *		printf("error\n");
+ *	ret = read(fd, buf, 10);
+ *
+ * All the return values are in ascii.  So check read return value
+ * and do appropriate conversions in your application.
+ */
+
+/* IOCTL commands */
+
+/* Note: these commands reflect possible monitor features.
+ * Some boards choose to support some of the features only.
+ */
+#define ENVCTRL_RD_CPU_TEMPERATURE	_IOR('p', 0x40, int)
+#define ENVCTRL_RD_CPU_VOLTAGE		_IOR('p', 0x41, int)
+#define ENVCTRL_RD_FAN_STATUS		_IOR('p', 0x42, int)
+#define ENVCTRL_RD_WARNING_TEMPERATURE	_IOR('p', 0x43, int)
+#define ENVCTRL_RD_SHUTDOWN_TEMPERATURE	_IOR('p', 0x44, int)
+#define ENVCTRL_RD_VOLTAGE_STATUS	_IOR('p', 0x45, int)
+#define ENVCTRL_RD_SCSI_TEMPERATURE	_IOR('p', 0x46, int)
+#define ENVCTRL_RD_ETHERNET_TEMPERATURE	_IOR('p', 0x47, int)
+#define ENVCTRL_RD_MTHRBD_TEMPERATURE	_IOR('p', 0x48, int)
+
+#define ENVCTRL_RD_GLOBALADDRESS	_IOR('p', 0x49, int)
+
+/* Read return values for a voltage status request. */
+#define ENVCTRL_VOLTAGE_POWERSUPPLY_GOOD	0x01
+#define ENVCTRL_VOLTAGE_BAD			0x02
+#define ENVCTRL_POWERSUPPLY_BAD			0x03
+#define ENVCTRL_VOLTAGE_POWERSUPPLY_BAD		0x04
+
+/* Read return values for a fan status request.
+ * A failure match means either the fan fails or
+ * the fan is not connected.  Some boards have optional
+ * connectors to connect extra fans.
+ *
+ * There are maximum 8 monitor fans.  Some are cpu fans
+ * some are system fans.  The mask below only indicates
+ * fan by order number.
+ * Below is a sample application:
+ *
+ *	if (ioctl(fd, ENVCTRL_READ_FAN_STATUS, 0) < 0) {
+ *		printf("ioctl fan failed\n");
+ *	}
+ *	if (read(fd, rslt, 1) <= 0) {
+ *		printf("error or fan not monitored\n");
+ *	} else {
+ *		if (rslt[0] == ENVCTRL_ALL_FANS_GOOD) {
+ *			printf("all fans good\n");
+ *	} else if (rslt[0] == ENVCTRL_ALL_FANS_BAD) {
+ *		printf("all fans bad\n");
+ *	} else {
+ *		if (rslt[0] & ENVCTRL_FAN0_FAILURE_MASK) {
+ *			printf("fan 0 failed or not connected\n");
+ *	}
+ *	......
+ */  
+
+#define ENVCTRL_ALL_FANS_GOOD			0x00
+#define ENVCTRL_FAN0_FAILURE_MASK		0x01
+#define ENVCTRL_FAN1_FAILURE_MASK		0x02
+#define ENVCTRL_FAN2_FAILURE_MASK		0x04
+#define ENVCTRL_FAN3_FAILURE_MASK		0x08
+#define ENVCTRL_FAN4_FAILURE_MASK		0x10
+#define ENVCTRL_FAN5_FAILURE_MASK		0x20
+#define ENVCTRL_FAN6_FAILURE_MASK		0x40
+#define ENVCTRL_FAN7_FAILURE_MASK		0x80
+#define ENVCTRL_ALL_FANS_BAD 			0xFF
+
+#endif /* !(_SPARC64_ENVCTRL_H) */
diff --git a/include/asm-sparc/fbio.h b/include/asm-sparc/fbio.h
index c2b27e7a7cad..b9215a0907d3 100644
--- a/include/asm-sparc/fbio.h
+++ b/include/asm-sparc/fbio.h
@@ -1,6 +1,9 @@
 #ifndef __LINUX_FBIO_H
 #define __LINUX_FBIO_H
 
+#include <linux/compiler.h>
+#include <linux/types.h>
+
 /* Constants used for fbio SunOS compatibility */
 /* (C) 1996 Miguel de Icaza */
 
@@ -38,6 +41,9 @@
 #define FBTYPE_PCI_IGA1682	23
 #define FBTYPE_P9100COLOR	24
 
+#define FBTYPE_PCI_GENERIC	1000
+#define FBTYPE_PCI_MACH64	1001
+
 /* fbio ioctls */
 /* Returned by FBIOGTYPE */
 struct  fbtype {
@@ -97,8 +103,8 @@ struct fbcursor {
         struct fbcurpos hot;    /* cursor hot spot */
         struct fbcmap cmap;     /* color map info */
         struct fbcurpos size;   /* cursor bit map size */
-        char *image;            /* cursor image bits */
-        char *mask;             /* cursor mask bits */
+        char __user *image;     /* cursor image bits */
+        char __user *mask;      /* cursor mask bits */
 };
 
 /* set/get cursor attributes/shape */
@@ -294,4 +300,31 @@ struct fb_clut32 {
 #define LEO_LD_GBL_MAP         0x01009000
 #define LEO_UNK2_MAP           0x0100a000
 
+#ifdef __KERNEL__
+struct  fbcmap32 {
+	int             index;          /* first element (0 origin) */
+	int             count;
+	u32		red;
+	u32		green;
+	u32		blue;
+};
+
+#define FBIOPUTCMAP32	_IOW('F', 3, struct fbcmap32)
+#define FBIOGETCMAP32	_IOW('F', 4, struct fbcmap32)
+
+struct fbcursor32 {
+	short set;		/* what to set, choose from the list above */
+	short enable;		/* cursor on/off */
+	struct fbcurpos pos;	/* cursor position */
+	struct fbcurpos hot;	/* cursor hot spot */
+	struct fbcmap32 cmap;	/* color map info */
+	struct fbcurpos size;	/* cursor bit map size */
+	u32	image;		/* cursor image bits */
+	u32	mask;		/* cursor mask bits */
+};
+
+#define FBIOSCURSOR32	_IOW('F', 24, struct fbcursor32)
+#define FBIOGCURSOR32	_IOW('F', 25, struct fbcursor32)
+#endif
+
 #endif /* __LINUX_FBIO_H */
diff --git a/include/asm-sparc/fcntl.h b/include/asm-sparc/fcntl.h
index 07bd2d80257f..d4d9c9d852c3 100644
--- a/include/asm-sparc/fcntl.h
+++ b/include/asm-sparc/fcntl.h
@@ -10,7 +10,11 @@
 #define O_EXCL		0x0800	/* not fcntl */
 #define O_SYNC		0x2000
 #define O_NONBLOCK	0x4000
+#if defined(__sparc__) && defined(__arch64__)
+#define O_NDELAY	0x0004
+#else
 #define O_NDELAY	(0x0004 | O_NONBLOCK)
+#endif
 #define O_NOCTTY	0x8000	/* not fcntl */
 #define O_LARGEFILE	0x40000
 #define O_DIRECT        0x100000 /* direct disk access hint */
diff --git a/include/asm-sparc/ioctls.h b/include/asm-sparc/ioctls.h
index 3f4d0087b6a3..1fe6855c5c18 100644
--- a/include/asm-sparc/ioctls.h
+++ b/include/asm-sparc/ioctls.h
@@ -22,7 +22,7 @@
 
 /* Note that all the ioctls that are not available in Linux have a 
  * double underscore on the front to: a) avoid some programs to
- * thing we support some ioctls under Linux (autoconfiguration stuff)
+ * think we support some ioctls under Linux (autoconfiguration stuff)
  */
 /* Little t */
 #define TIOCGETD	_IOR('t', 0, int)
@@ -110,7 +110,7 @@
 #define TIOCSERGETLSR   0x5459 /* Get line status register */
 #define TIOCSERGETMULTI 0x545A /* Get multiport config  */
 #define TIOCSERSETMULTI 0x545B /* Set multiport config */
-#define TIOCMIWAIT	0x545C /* Wait input */
+#define TIOCMIWAIT	0x545C /* Wait for change on serial input line(s) */
 #define TIOCGICOUNT	0x545D /* Read serial port inline interrupt counts */
 
 /* Kernel definitions */
diff --git a/include/asm-sparc/machines.h b/include/asm-sparc/machines.h
index d6c6bf836206..c28c2f248794 100644
--- a/include/asm-sparc/machines.h
+++ b/include/asm-sparc/machines.h
@@ -17,8 +17,6 @@ struct Sun_Machine_Models {
  */
 #define NUM_SUN_MACHINES   15
 
-extern struct Sun_Machine_Models Sun_Machines[NUM_SUN_MACHINES];
-
 /* The machine type in the idprom area looks like this:
  *
  * ---------------
diff --git a/include/asm-sparc/mbus.h b/include/asm-sparc/mbus.h
index bb5ae614b166..69f07a022ee6 100644
--- a/include/asm-sparc/mbus.h
+++ b/include/asm-sparc/mbus.h
@@ -43,8 +43,6 @@ extern unsigned int viking_rev, swift_rev, cypress_rev;
 #define HWBUG_SUPERSCALAR_BAD        0x00000080
 #define HWBUG_PACINIT_BITROT         0x00000100
 
-extern unsigned int hwbug_bitmask;
-
 /* First the module type values. To find out which you have, just load
  * the mmu control register from ASI_M_MMUREG alternate address space and
  * shift the value right 28 bits.
diff --git a/include/asm-sparc/mostek.h b/include/asm-sparc/mostek.h
index 29aad11b8f00..cb503abf90ce 100644
--- a/include/asm-sparc/mostek.h
+++ b/include/asm-sparc/mostek.h
@@ -128,46 +128,6 @@ struct mostek48t08 {
 	struct mostek48t02 regs;     /* Here is what we are interested in.   */
 };
 
-extern enum sparc_clock_type sp_clock_typ;
-
-#ifdef CONFIG_SUN4
-enum sparc_clock_type {	MSTK48T02, MSTK48T08, \
-INTERSIL, MSTK_INVALID };
-#else
-enum sparc_clock_type {	MSTK48T02, MSTK48T08, \
-MSTK_INVALID };
-#endif
-
-#ifdef CONFIG_SUN4
-/* intersil on a sun 4/260 code  data from harris doc */
-struct intersil_dt {
-        volatile unsigned char int_csec;
-        volatile unsigned char int_hour;
-        volatile unsigned char int_min;
-        volatile unsigned char int_sec;
-        volatile unsigned char int_month;
-        volatile unsigned char int_day;
-        volatile unsigned char int_year;
-        volatile unsigned char int_dow;
-};
-
-struct intersil {
-	struct intersil_dt clk;
-	struct intersil_dt cmp;
-	volatile unsigned char int_intr_reg;
-	volatile unsigned char int_cmd_reg;
-};
-
-#define INTERSIL_STOP        0x0
-#define INTERSIL_START       0x8
-#define INTERSIL_INTR_DISABLE   0x0
-#define INTERSIL_INTR_ENABLE   0x10
-#define INTERSIL_32K		0x0
-#define INTERSIL_NORMAL		0x0
-#define INTERSIL_24H		0x4 
-#define INTERSIL_INT_100HZ	0x2
-
-/* end of intersil info */
-#endif
+enum sparc_clock_type {	MSTK48T02, MSTK48T08, MSTK_INVALID };
 
 #endif /* !(_SPARC_MOSTEK_H) */
diff --git a/include/asm-sparc/msgbuf.h b/include/asm-sparc/msgbuf.h
index 8cec9ad0b825..efc7cbe9788f 100644
--- a/include/asm-sparc/msgbuf.h
+++ b/include/asm-sparc/msgbuf.h
@@ -1,7 +1,7 @@
-#ifndef _SPARC64_MSGBUF_H
-#define _SPARC64_MSGBUF_H
+#ifndef _SPARC_MSGBUF_H
+#define _SPARC_MSGBUF_H
 
-/* 
+/*
  * The msqid64_ds structure for sparc64 architecture.
  * Note extra padding because this structure is passed back and forth
  * between kernel and user space.
@@ -11,13 +11,20 @@
  * - 2 miscellaneous 32-bit values
  */
 
+#if defined(__sparc__) && defined(__arch64__)
+# define PADDING(x)
+#else
+# define PADDING(x) unsigned int x;
+#endif
+
+
 struct msqid64_ds {
 	struct ipc64_perm msg_perm;
-	unsigned int   __pad1;
+	PADDING(__pad1)
 	__kernel_time_t msg_stime;	/* last msgsnd time */
-	unsigned int   __pad2;
+	PADDING(__pad2)
 	__kernel_time_t msg_rtime;	/* last msgrcv time */
-	unsigned int   __pad3;
+	PADDING(__pad3)
 	__kernel_time_t msg_ctime;	/* last change time */
 	unsigned long  msg_cbytes;	/* current number of bytes on queue */
 	unsigned long  msg_qnum;	/* number of messages in queue */
@@ -27,5 +34,5 @@ struct msqid64_ds {
 	unsigned long  __unused1;
 	unsigned long  __unused2;
 };
-
-#endif /* _SPARC64_MSGBUF_H */
+#undef PADDING
+#endif /* _SPARC_MSGBUF_H */
diff --git a/include/asm-sparc/openprom.h b/include/asm-sparc/openprom.h
index ed4b6bc2b102..e812cf3b0de7 100644
--- a/include/asm-sparc/openprom.h
+++ b/include/asm-sparc/openprom.h
@@ -7,8 +7,6 @@
  * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
  */
 
-#include <asm/vaddrs.h>
-
 /* Empirical constants... */
 #define	LINUX_OPPROM_MAGIC      0x10010407
 
diff --git a/include/asm-sparc/oplib.h b/include/asm-sparc/oplib.h
index 61c3ca6a8ac3..7531e1786206 100644
--- a/include/asm-sparc/oplib.h
+++ b/include/asm-sparc/oplib.h
@@ -21,8 +21,6 @@ enum prom_major_version {
 	PROM_V2,      /* sun4c and early sun4m V2 prom */
 	PROM_V3,      /* sun4m and later, up to sun4d/sun4e machines V3 */
 	PROM_P1275,   /* IEEE compliant ISA based Sun PROM, only sun4u */
-        PROM_AP1000,  /* actually no prom at all */
-	PROM_SUN4,    /* Old sun4 proms are totally different, but we'll shoehorn it to make it fit */
 };
 
 extern enum prom_major_version prom_vers;
diff --git a/include/asm-sparc/page.h b/include/asm-sparc/page.h
index 6aa9e4c910cf..d5f4607a708b 100644
--- a/include/asm-sparc/page.h
+++ b/include/asm-sparc/page.h
@@ -8,11 +8,8 @@
 #ifndef _SPARC_PAGE_H
 #define _SPARC_PAGE_H
 
-#ifdef CONFIG_SUN4
-#define PAGE_SHIFT   13
-#else
 #define PAGE_SHIFT   12
-#endif
+
 #ifndef __ASSEMBLY__
 /* I have my suspicions... -DaveM */
 #define PAGE_SIZE    (1UL << PAGE_SHIFT)
@@ -58,8 +55,6 @@ struct cache_palias {
 	int context;
 };
 
-extern struct cache_palias *sparc_aliases;
-
 /* passing structs on the Sparc slow us down tremendously... */
 
 /* #define STRICT_MM_TYPECHECKS */
diff --git a/include/asm-sparc/pgtable.h b/include/asm-sparc/pgtable.h
index 60512296b2ca..43c6ed3a9644 100644
--- a/include/asm-sparc/pgtable.h
+++ b/include/asm-sparc/pgtable.h
@@ -8,23 +8,19 @@
  *  Copyright (C) 1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
  */
 
+#ifndef __ASSEMBLY__
 #include <asm-generic/4level-fixup.h>
 
 #include <linux/spinlock.h>
 #include <linux/swap.h>
 #include <asm/types.h>
-#ifdef CONFIG_SUN4
-#include <asm/pgtsun4.h>
-#else
 #include <asm/pgtsun4c.h>
-#endif
 #include <asm/pgtsrmmu.h>
 #include <asm/vac-ops.h>
 #include <asm/oplib.h>
 #include <asm/btfixup.h>
 #include <asm/system.h>
 
-#ifndef __ASSEMBLY__
 
 struct vm_area_struct;
 struct page;
@@ -464,6 +460,11 @@ extern int io_remap_pfn_range(struct vm_area_struct *vma,
 
 #endif /* !(__ASSEMBLY__) */
 
+#define VMALLOC_START           0xfe600000
+/* XXX Alter this when I get around to fixing sun4c - Anton */
+#define VMALLOC_END             0xffc00000
+
+
 /* We provide our own get_unmapped_area to cope with VA holes for userland */
 #define HAVE_ARCH_UNMAPPED_AREA
 
diff --git a/include/asm-sparc/psrcompat.h b/include/asm-sparc/psrcompat.h
new file mode 100644
index 000000000000..44b6327dbbf5
--- /dev/null
+++ b/include/asm-sparc/psrcompat.h
@@ -0,0 +1,45 @@
+#ifndef _SPARC64_PSRCOMPAT_H
+#define _SPARC64_PSRCOMPAT_H
+
+#include <asm/pstate.h>
+
+/* Old 32-bit PSR fields for the compatibility conversion code. */
+#define PSR_CWP     0x0000001f         /* current window pointer     */
+#define PSR_ET      0x00000020         /* enable traps field         */
+#define PSR_PS      0x00000040         /* previous privilege level   */
+#define PSR_S       0x00000080         /* current privilege level    */
+#define PSR_PIL     0x00000f00         /* processor interrupt level  */
+#define PSR_EF      0x00001000         /* enable floating point      */
+#define PSR_EC      0x00002000         /* enable co-processor        */
+#define PSR_SYSCALL 0x00004000         /* inside of a syscall        */
+#define PSR_LE      0x00008000         /* SuperSparcII little-endian */
+#define PSR_ICC     0x00f00000         /* integer condition codes    */
+#define PSR_C       0x00100000         /* carry bit                  */
+#define PSR_V       0x00200000         /* overflow bit               */
+#define PSR_Z       0x00400000         /* zero bit                   */
+#define PSR_N       0x00800000         /* negative bit               */
+#define PSR_VERS    0x0f000000         /* cpu-version field          */
+#define PSR_IMPL    0xf0000000         /* cpu-implementation field   */
+
+#define PSR_V8PLUS  0xff000000         /* fake impl/ver, meaning a 64bit CPU is present */
+#define PSR_XCC	    0x000f0000         /* if PSR_V8PLUS, this is %xcc */
+
+static inline unsigned int tstate_to_psr(unsigned long tstate)
+{
+	return ((tstate & TSTATE_CWP)			|
+		PSR_S					|
+		((tstate & TSTATE_ICC) >> 12)		|
+		((tstate & TSTATE_XCC) >> 20)		|
+		((tstate & TSTATE_SYSCALL) ? PSR_SYSCALL : 0) |
+		PSR_V8PLUS);
+}
+
+static inline unsigned long psr_to_tstate_icc(unsigned int psr)
+{
+	unsigned long tstate = ((unsigned long)(psr & PSR_ICC)) << 12;
+	if ((psr & (PSR_VERS|PSR_IMPL)) == PSR_V8PLUS)
+		tstate |= ((unsigned long)(psr & PSR_XCC)) << 20;
+	return tstate;
+}
+
+#endif /* !(_SPARC64_PSRCOMPAT_H) */
diff --git a/include/asm-sparc/pstate.h b/include/asm-sparc/pstate.h
new file mode 100644
index 000000000000..a26a53777bb0
--- /dev/null
+++ b/include/asm-sparc/pstate.h
@@ -0,0 +1,91 @@
+#ifndef _SPARC64_PSTATE_H
+#define _SPARC64_PSTATE_H
+
+#include <linux/const.h>
+
+/* The V9 PSTATE Register (with SpitFire extensions).
+ *
+ * -----------------------------------------------------------------------
+ * | Resv | IG | MG | CLE | TLE |  MM  | RED | PEF | AM | PRIV | IE | AG |
+ * -----------------------------------------------------------------------
+ *  63  12  11   10    9     8    7   6   5     4     3     2     1    0
+ */
+#define PSTATE_IG   _AC(0x0000000000000800,UL) /* Interrupt Globals.	*/
+#define PSTATE_MG   _AC(0x0000000000000400,UL) /* MMU Globals.		*/
+#define PSTATE_CLE  _AC(0x0000000000000200,UL) /* Current Little Endian.*/
+#define PSTATE_TLE  _AC(0x0000000000000100,UL) /* Trap Little Endian.	*/
+#define PSTATE_MM   _AC(0x00000000000000c0,UL) /* Memory Model.		*/
+#define PSTATE_TSO  _AC(0x0000000000000000,UL) /* MM: TotalStoreOrder	*/
+#define PSTATE_PSO  _AC(0x0000000000000040,UL) /* MM: PartialStoreOrder	*/
+#define PSTATE_RMO  _AC(0x0000000000000080,UL) /* MM: RelaxedMemoryOrder*/
+#define PSTATE_RED  _AC(0x0000000000000020,UL) /* Reset Error Debug.	*/
+#define PSTATE_PEF  _AC(0x0000000000000010,UL) /* Floating Point Enable.*/
+#define PSTATE_AM   _AC(0x0000000000000008,UL) /* Address Mask.		*/
+#define PSTATE_PRIV _AC(0x0000000000000004,UL) /* Privilege.		*/
+#define PSTATE_IE   _AC(0x0000000000000002,UL) /* Interrupt Enable.	*/
+#define PSTATE_AG   _AC(0x0000000000000001,UL) /* Alternate Globals.	*/
+
+/* The V9 TSTATE Register (with SpitFire and Linux extensions).
+ *
+ * ---------------------------------------------------------------------
+ * |  Resv |  GL  |  CCR  |  ASI  |  %pil  |  PSTATE  |  Resv  |  CWP  |
+ * ---------------------------------------------------------------------
+ *  63   43 42  40 39   32 31   24 23    20 19       8 7      5 4     0
+ */
+#define TSTATE_GL	_AC(0x0000070000000000,UL) /* Global reg level  */
+#define TSTATE_CCR	_AC(0x000000ff00000000,UL) /* Condition Codes.	*/
+#define TSTATE_XCC	_AC(0x000000f000000000,UL) /* Condition Codes.	*/
+#define TSTATE_XNEG	_AC(0x0000008000000000,UL) /* %xcc Negative.	*/
+#define TSTATE_XZERO	_AC(0x0000004000000000,UL) /* %xcc Zero.	*/
+#define TSTATE_XOVFL	_AC(0x0000002000000000,UL) /* %xcc Overflow.	*/
+#define TSTATE_XCARRY	_AC(0x0000001000000000,UL) /* %xcc Carry.	*/
+#define TSTATE_ICC	_AC(0x0000000f00000000,UL) /* Condition Codes.	*/
+#define TSTATE_INEG	_AC(0x0000000800000000,UL) /* %icc Negative.	*/
+#define TSTATE_IZERO	_AC(0x0000000400000000,UL) /* %icc Zero.	*/
+#define TSTATE_IOVFL	_AC(0x0000000200000000,UL) /* %icc Overflow.	*/
+#define TSTATE_ICARRY	_AC(0x0000000100000000,UL) /* %icc Carry.	*/
+#define TSTATE_ASI	_AC(0x00000000ff000000,UL) /* AddrSpace ID.	*/
+#define TSTATE_PIL	_AC(0x0000000000f00000,UL) /* %pil (Linux traps)*/
+#define TSTATE_PSTATE	_AC(0x00000000000fff00,UL) /* PSTATE.		*/
+#define TSTATE_IG	_AC(0x0000000000080000,UL) /* Interrupt Globals.*/
+#define TSTATE_MG	_AC(0x0000000000040000,UL) /* MMU Globals.	*/
+#define TSTATE_CLE	_AC(0x0000000000020000,UL) /* CurrLittleEndian.	*/
+#define TSTATE_TLE	_AC(0x0000000000010000,UL) /* TrapLittleEndian.	*/
+#define TSTATE_MM	_AC(0x000000000000c000,UL) /* Memory Model.	*/
+#define TSTATE_TSO	_AC(0x0000000000000000,UL) /* MM: TSO		*/
+#define TSTATE_PSO	_AC(0x0000000000004000,UL) /* MM: PSO		*/
+#define TSTATE_RMO	_AC(0x0000000000008000,UL) /* MM: RMO		*/
+#define TSTATE_RED	_AC(0x0000000000002000,UL) /* Reset Error Debug.*/
+#define TSTATE_PEF	_AC(0x0000000000001000,UL) /* FPU Enable.	*/
+#define TSTATE_AM	_AC(0x0000000000000800,UL) /* Address Mask.	*/
+#define TSTATE_PRIV	_AC(0x0000000000000400,UL) /* Privilege.	*/
+#define TSTATE_IE	_AC(0x0000000000000200,UL) /* Interrupt Enable.	*/
+#define TSTATE_AG	_AC(0x0000000000000100,UL) /* Alternate Globals.*/
+#define TSTATE_SYSCALL	_AC(0x0000000000000020,UL) /* in syscall trap   */
+#define TSTATE_CWP	_AC(0x000000000000001f,UL) /* Curr Win-Pointer.	*/
+
+/* Floating-Point Registers State Register.
+ *
+ * --------------------------------
+ * |  Resv  |  FEF  |  DU  |  DL  |
+ * --------------------------------
+ *  63     3    2       1      0
+ */
+#define FPRS_FEF	_AC(0x0000000000000004,UL) /* FPU Enable.	*/
+#define FPRS_DU		_AC(0x0000000000000002,UL) /* Dirty Upper.	*/
+#define FPRS_DL		_AC(0x0000000000000001,UL) /* Dirty Lower.	*/
+
+/* Version Register.
+ *
+ * ------------------------------------------------------
+ * | MANUF | IMPL | MASK | Resv | MAXTL | Resv | MAXWIN |
+ * ------------------------------------------------------
+ *  63   48 47  32 31  24 23  16 15    8 7    5 4      0
+ */
+#define VERS_MANUF	_AC(0xffff000000000000,UL) /* Manufacturer.	*/
+#define VERS_IMPL	_AC(0x0000ffff00000000,UL) /* Implementation.	*/
+#define VERS_MASK	_AC(0x00000000ff000000,UL) /* Mask Set Revision.*/
+#define VERS_MAXTL	_AC(0x000000000000ff00,UL) /* Max Trap Level.	*/
+#define VERS_MAXWIN	_AC(0x000000000000001f,UL) /* Max RegWindow Idx.*/
+
+#endif /* !(_SPARC64_PSTATE_H) */
diff --git a/include/asm-sparc/resource.h b/include/asm-sparc/resource.h
index 985948a41299..fe163cafb4c7 100644
--- a/include/asm-sparc/resource.h
+++ b/include/asm-sparc/resource.h
@@ -1,7 +1,7 @@
 /*
  * resource.h: Resource definitions.
  *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu)
  */
 
 #ifndef _SPARC_RESOURCE_H
@@ -14,12 +14,16 @@
 #define RLIMIT_NOFILE		6	/* max number of open files */
 #define RLIMIT_NPROC		7	/* max number of processes */
 
+#if defined(__sparc__) && defined(__arch64__)
+/* Use generic version */
+#else
 /*
  * SuS says limits have to be unsigned.
  * We make this unsigned, but keep the
  * old value for compatibility:
  */
 #define RLIM_INFINITY		0x7fffffff
+#endif
 
 #include <asm-generic/resource.h>
 
diff --git a/include/asm-sparc/sembuf.h b/include/asm-sparc/sembuf.h
index a79c4bb3c08a..faee1be08d67 100644
--- a/include/asm-sparc/sembuf.h
+++ b/include/asm-sparc/sembuf.h
@@ -1,7 +1,7 @@
 #ifndef _SPARC_SEMBUF_H
 #define _SPARC_SEMBUF_H
 
-/* 
+/*
  * The semid64_ds structure for sparc architecture.
  * Note extra padding because this structure is passed back and forth
  * between kernel and user space.
@@ -10,16 +10,22 @@
  * - 64-bit time_t to solve y2038 problem
  * - 2 miscellaneous 32-bit values
  */
+#if defined(__sparc__) && defined(__arch64__)
+# define PADDING(x)
+#else
+# define PADDING(x) unsigned int x;
+#endif
 
 struct semid64_ds {
 	struct ipc64_perm sem_perm;		/* permissions .. see ipc.h */
-	unsigned int	__pad1;
+	PADDING(__pad1)
 	__kernel_time_t	sem_otime;		/* last semop time */
-	unsigned int	__pad2;
+	PADDING(__pad2)
 	__kernel_time_t	sem_ctime;		/* last change time */
 	unsigned long	sem_nsems;		/* no. of semaphores in array */
 	unsigned long	__unused1;
 	unsigned long	__unused2;
 };
+#undef PADDING
 
 #endif /* _SPARC64_SEMBUF_H */
diff --git a/include/asm-sparc/setup.h b/include/asm-sparc/setup.h
index b3af958a2ad2..2643c62f4ac0 100644
--- a/include/asm-sparc/setup.h
+++ b/include/asm-sparc/setup.h
@@ -5,6 +5,10 @@
 #ifndef _SPARC_SETUP_H
 #define _SPARC_SETUP_H
 
-#define COMMAND_LINE_SIZE	256
+#if defined(__sparc__) && defined(__arch64__)
+# define COMMAND_LINE_SIZE 2048
+#else
+# define COMMAND_LINE_SIZE 256
+#endif
 
 #endif /* _SPARC_SETUP_H */
diff --git a/include/asm-sparc/shmbuf.h b/include/asm-sparc/shmbuf.h
index 1ff9da8bec73..83a16055363f 100644
--- a/include/asm-sparc/shmbuf.h
+++ b/include/asm-sparc/shmbuf.h
@@ -11,13 +11,19 @@
  * - 2 miscellaneous 32-bit values
  */
 
+#if defined(__sparc__) && defined(__arch64__)
+# define PADDING(x)
+#else
+# define PADDING(x) unsigned int x;
+#endif
+
 struct shmid64_ds {
 	struct ipc64_perm	shm_perm;	/* operation perms */
-	unsigned int		__pad1;
+	PADDING(__pad1)
 	__kernel_time_t		shm_atime;	/* last attach time */
-	unsigned int		__pad2;
+	PADDING(__pad2)
 	__kernel_time_t		shm_dtime;	/* last detach time */
-	unsigned int		__pad3;
+	PADDING(__pad3)
 	__kernel_time_t		shm_ctime;	/* last change time */
 	size_t			shm_segsz;	/* size of segment (bytes) */
 	__kernel_pid_t		shm_cpid;	/* pid of creator */
@@ -39,4 +45,6 @@ struct shminfo64 {
 	unsigned long	__unused4;
 };
 
+#undef PADDING
+
 #endif /* _SPARC_SHMBUF_H */
diff --git a/include/asm-sparc/sun4paddr.h b/include/asm-sparc/sun4paddr.h
deleted file mode 100644
index d52985f19f42..000000000000
--- a/include/asm-sparc/sun4paddr.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * sun4paddr.h:  Various physical addresses on sun4 machines
- *
- * Copyright (C) 1997 Anton Blanchard (anton@progsoc.uts.edu.au)
- * Copyright (C) 1998 Chris Davis (cdavis@cois.on.ca)
- * 
- * Now supports more sun4's
- */
-
-#ifndef _SPARC_SUN4PADDR_H
-#define _SPARC_SUN4PADDR_H
-
-#define SUN4_IE_PHYSADDR		0xf5000000
-#define SUN4_UNUSED_PHYSADDR		0
-
-/* these work for me */
-#define SUN4_200_MEMREG_PHYSADDR	0xf4000000
-#define SUN4_200_CLOCK_PHYSADDR		0xf3000000
-#define SUN4_200_BWTWO_PHYSADDR		0xfd000000
-#define SUN4_200_ETH_PHYSADDR		0xf6000000
-#define SUN4_200_SI_PHYSADDR		0xff200000
-
-/* these were here before */
-#define SUN4_300_MEMREG_PHYSADDR	0xf4000000
-#define SUN4_300_CLOCK_PHYSADDR		0xf2000000
-#define SUN4_300_TIMER_PHYSADDR		0xef000000
-#define SUN4_300_ETH_PHYSADDR		0xf9000000
-#define SUN4_300_BWTWO_PHYSADDR		0xfb400000
-#define SUN4_300_DMA_PHYSADDR		0xfa001000
-#define SUN4_300_ESP_PHYSADDR		0xfa000000
-
-/* Are these right? */
-#define SUN4_400_MEMREG_PHYSADDR	0xf4000000
-#define SUN4_400_CLOCK_PHYSADDR		0xf2000000
-#define SUN4_400_TIMER_PHYSADDR		0xef000000
-#define SUN4_400_ETH_PHYSADDR		0xf9000000
-#define SUN4_400_BWTWO_PHYSADDR		0xfb400000
-#define SUN4_400_DMA_PHYSADDR		0xfa001000
-#define SUN4_400_ESP_PHYSADDR		0xfa000000
-
-/* 
-	these are the actual values set and used in the code. Unused items set 
-	to SUN_UNUSED_PHYSADDR 
- */
-
-extern int sun4_memreg_physaddr; /* memory register (ecc?) */
-extern int sun4_clock_physaddr;  /* system clock */
-extern int sun4_timer_physaddr;  /* timer, where applicable */
-extern int sun4_eth_physaddr;    /* onboard ethernet (ie/le) */
-extern int sun4_si_physaddr;     /* sun3 scsi adapter */
-extern int sun4_bwtwo_physaddr;  /* onboard bw2 */
-extern int sun4_dma_physaddr;    /* scsi dma */
-extern int sun4_esp_physaddr;    /* esp scsi */
-extern int sun4_ie_physaddr;     /* interrupt enable */
-
-#endif /* !(_SPARC_SUN4PADDR_H) */
diff --git a/include/asm-sparc/system.h b/include/asm-sparc/system.h
index b4b024445fc9..c010a393bb8d 100644
--- a/include/asm-sparc/system.h
+++ b/include/asm-sparc/system.h
@@ -34,13 +34,7 @@ enum sparc_cpu {
 
 extern enum sparc_cpu sparc_cpu_model;
 
-#ifndef CONFIG_SUN4
 #define ARCH_SUN4C_SUN4 (sparc_cpu_model==sun4c)
-#define ARCH_SUN4 0
-#else
-#define ARCH_SUN4C_SUN4 1
-#define ARCH_SUN4 1
-#endif
 
 #define SUN4M_NCPUS            4              /* Architectural limit of sun4m. */
 
diff --git a/include/asm-sparc/termbits.h b/include/asm-sparc/termbits.h
index 90cf2210118b..d6ca3e2754f5 100644
--- a/include/asm-sparc/termbits.h
+++ b/include/asm-sparc/termbits.h
@@ -5,7 +5,12 @@
 
 typedef unsigned char   cc_t;
 typedef unsigned int    speed_t;
+
+#if defined(__sparc__) && defined(__arch64__)
+typedef unsigned int    tcflag_t;
+#else
 typedef unsigned long   tcflag_t;
+#endif
 
 #define NCC 8
 struct termio {
diff --git a/include/asm-sparc/termios.h b/include/asm-sparc/termios.h
index f7b4409c35ff..e8ba95399643 100644
--- a/include/asm-sparc/termios.h
+++ b/include/asm-sparc/termios.h
@@ -53,7 +53,6 @@ struct winsize {
 #define _VMIN	4
 #define _VTIME	5
 
-
 /*	intr=^C		quit=^\		erase=del	kill=^U
 	eof=^D		eol=\0		eol2=\0		sxtc=\0
 	start=^Q	stop=^S		susp=^Z		dsusp=^Y
@@ -68,16 +67,17 @@ struct winsize {
 #define user_termio_to_kernel_termios(termios, termio) \
 ({ \
 	unsigned short tmp; \
-	get_user(tmp, &(termio)->c_iflag); \
+	int err; \
+	err = get_user(tmp, &(termio)->c_iflag); \
 	(termios)->c_iflag = (0xffff0000 & ((termios)->c_iflag)) | tmp; \
-	get_user(tmp, &(termio)->c_oflag); \
+	err |= get_user(tmp, &(termio)->c_oflag); \
 	(termios)->c_oflag = (0xffff0000 & ((termios)->c_oflag)) | tmp; \
-	get_user(tmp, &(termio)->c_cflag); \
+	err |= get_user(tmp, &(termio)->c_cflag); \
 	(termios)->c_cflag = (0xffff0000 & ((termios)->c_cflag)) | tmp; \
-	get_user(tmp, &(termio)->c_lflag); \
+	err |= get_user(tmp, &(termio)->c_lflag); \
 	(termios)->c_lflag = (0xffff0000 & ((termios)->c_lflag)) | tmp; \
-	copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
-	0; \
+	err |= copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
+	err; \
 })
 
 /*
@@ -87,17 +87,18 @@ struct winsize {
  */
 #define kernel_termios_to_user_termio(termio, termios) \
 ({ \
-	put_user((termios)->c_iflag, &(termio)->c_iflag); \
-	put_user((termios)->c_oflag, &(termio)->c_oflag); \
-	put_user((termios)->c_cflag, &(termio)->c_cflag); \
-	put_user((termios)->c_lflag, &(termio)->c_lflag); \
-	put_user((termios)->c_line,  &(termio)->c_line); \
-	copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
+	int err; \
+	err  = put_user((termios)->c_iflag, &(termio)->c_iflag); \
+	err |= put_user((termios)->c_oflag, &(termio)->c_oflag); \
+	err |= put_user((termios)->c_cflag, &(termio)->c_cflag); \
+	err |= put_user((termios)->c_lflag, &(termio)->c_lflag); \
+	err |= put_user((termios)->c_line,  &(termio)->c_line); \
+	err |= copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
 	if (!((termios)->c_lflag & ICANON)) { \
-		put_user((termios)->c_cc[VMIN], &(termio)->c_cc[_VMIN]); \
-		put_user((termios)->c_cc[VTIME], &(termio)->c_cc[_VTIME]); \
+		err |= put_user((termios)->c_cc[VMIN], &(termio)->c_cc[_VMIN]); \
+		err |= put_user((termios)->c_cc[VTIME], &(termio)->c_cc[_VTIME]); \
 	} \
-	0; \
+	err; \
 })
 
 #define user_termios_to_kernel_termios(k, u) \
@@ -144,38 +145,40 @@ struct winsize {
 
 #define user_termios_to_kernel_termios_1(k, u) \
 ({ \
-	get_user((k)->c_iflag, &(u)->c_iflag); \
-	get_user((k)->c_oflag, &(u)->c_oflag); \
-	get_user((k)->c_cflag, &(u)->c_cflag); \
-	get_user((k)->c_lflag, &(u)->c_lflag); \
-	get_user((k)->c_line,  &(u)->c_line); \
-	copy_from_user((k)->c_cc, (u)->c_cc, NCCS); \
+	int err; \
+	err  = get_user((k)->c_iflag, &(u)->c_iflag); \
+	err |= get_user((k)->c_oflag, &(u)->c_oflag); \
+	err |= get_user((k)->c_cflag, &(u)->c_cflag); \
+	err |= get_user((k)->c_lflag, &(u)->c_lflag); \
+	err |= get_user((k)->c_line,  &(u)->c_line); \
+	err |= copy_from_user((k)->c_cc, (u)->c_cc, NCCS); \
 	if ((k)->c_lflag & ICANON) { \
-		get_user((k)->c_cc[VEOF], &(u)->c_cc[VEOF]); \
-		get_user((k)->c_cc[VEOL], &(u)->c_cc[VEOL]); \
+		err |= get_user((k)->c_cc[VEOF], &(u)->c_cc[VEOF]); \
+		err |= get_user((k)->c_cc[VEOL], &(u)->c_cc[VEOL]); \
 	} else { \
-		get_user((k)->c_cc[VMIN],  &(u)->c_cc[_VMIN]); \
-		get_user((k)->c_cc[VTIME], &(u)->c_cc[_VTIME]); \
+		err |= get_user((k)->c_cc[VMIN],  &(u)->c_cc[_VMIN]); \
+		err |= get_user((k)->c_cc[VTIME], &(u)->c_cc[_VTIME]); \
 	} \
-	0; \
+	err; \
 })
 
 #define kernel_termios_to_user_termios_1(u, k) \
 ({ \
-	put_user((k)->c_iflag, &(u)->c_iflag); \
-	put_user((k)->c_oflag, &(u)->c_oflag); \
-	put_user((k)->c_cflag, &(u)->c_cflag); \
-	put_user((k)->c_lflag, &(u)->c_lflag); \
-	put_user((k)->c_line, &(u)->c_line); \
-	copy_to_user((u)->c_cc, (k)->c_cc, NCCS); \
+	int err; \
+	err  = put_user((k)->c_iflag, &(u)->c_iflag); \
+	err |= put_user((k)->c_oflag, &(u)->c_oflag); \
+	err |= put_user((k)->c_cflag, &(u)->c_cflag); \
+	err |= put_user((k)->c_lflag, &(u)->c_lflag); \
+	err |= put_user((k)->c_line, &(u)->c_line); \
+	err |= copy_to_user((u)->c_cc, (k)->c_cc, NCCS); \
 	if (!((k)->c_lflag & ICANON)) { \
-		put_user((k)->c_cc[VMIN],  &(u)->c_cc[_VMIN]); \
-		put_user((k)->c_cc[VTIME], &(u)->c_cc[_VTIME]); \
+		err |= put_user((k)->c_cc[VMIN],  &(u)->c_cc[_VMIN]); \
+		err |= put_user((k)->c_cc[VTIME], &(u)->c_cc[_VTIME]); \
 	} else { \
-		put_user((k)->c_cc[VEOF], &(u)->c_cc[VEOF]); \
-		put_user((k)->c_cc[VEOL], &(u)->c_cc[VEOL]); \
+		err |= put_user((k)->c_cc[VEOF], &(u)->c_cc[VEOF]); \
+		err |= put_user((k)->c_cc[VEOL], &(u)->c_cc[VEOL]); \
 	} \
-	0; \
+	err; \
 })
 
 #endif	/* __KERNEL__ */
diff --git a/include/asm-sparc/timer.h b/include/asm-sparc/timer.h
index d909565f9410..44f7d21a5e7c 100644
--- a/include/asm-sparc/timer.h
+++ b/include/asm-sparc/timer.h
@@ -9,7 +9,6 @@
 #define _SPARC_TIMER_H
 
 #include <asm/system.h>  /* For SUN4M_NCPUS */
-#include <asm/sun4paddr.h>
 #include <asm/btfixup.h>
 
 /* Timer structures. The interrupt timer has two properties which
@@ -34,12 +33,7 @@ struct sun4c_timer_info {
   __volatile__ unsigned int timer_limit14;
 };
 
-#define SUN4C_TIMER_PHYSADDR   0xf3000000
-#ifdef CONFIG_SUN4
-#define SUN_TIMER_PHYSADDR SUN4_300_TIMER_PHYSADDR
-#else
-#define SUN_TIMER_PHYSADDR SUN4C_TIMER_PHYSADDR
-#endif
+#define SUN_TIMER_PHYSADDR 0xf3000000
 
 /* A sun4m has two blocks of registers which are probably of the same
  * structure. LSI Logic's L64851 is told to _decrement_ from the limit
@@ -84,8 +78,6 @@ struct sun4m_timer_regs {
 	volatile unsigned int cfg;     /* equals zero at boot time... */
 };
 
-extern struct sun4m_timer_regs *sun4m_timers;
-
 #define SUN4D_PRM_CNT_L       0x80000000
 #define SUN4D_PRM_CNT_LVALUE  0x7FFFFC00
 
diff --git a/include/asm-sparc/types.h b/include/asm-sparc/types.h
index 07734f942405..8c28fde5eaa2 100644
--- a/include/asm-sparc/types.h
+++ b/include/asm-sparc/types.h
@@ -1,6 +1,5 @@
 #ifndef _SPARC_TYPES_H
 #define _SPARC_TYPES_H
-
 /*
  * This file is never included by application software unless
  * explicitly requested (e.g., via linux/types.h) in which case the
@@ -8,6 +7,35 @@
  * not a major issue.  However, for interoperability, libraries still
  * need to be careful to avoid a name clashes.
  */
+
+#if defined(__sparc__) && defined(__arch64__)
+
+/*** SPARC 64 bit ***/
+#include <asm-generic/int-l64.h>
+
+#ifndef __ASSEMBLY__
+
+typedef unsigned short umode_t;
+
+#endif /* __ASSEMBLY__ */
+
+#ifdef __KERNEL__
+
+#define BITS_PER_LONG 64
+
+#ifndef __ASSEMBLY__
+
+/* Dma addresses come in generic and 64-bit flavours.  */
+
+typedef u32 dma_addr_t;
+typedef u64 dma64_addr_t;
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __KERNEL__ */
+#else
+
+/*** SPARC 32 bit ***/
 #include <asm-generic/int-ll64.h>
 
 #ifndef __ASSEMBLY__
@@ -29,4 +57,6 @@ typedef u32 dma64_addr_t;
 
 #endif /* __KERNEL__ */
 
+#endif /* defined(__sparc__) && defined(__arch64__) */
+
 #endif /* defined(_SPARC_TYPES_H) */
diff --git a/include/asm-sparc/uctx.h b/include/asm-sparc/uctx.h
new file mode 100644
index 000000000000..dc937c75ffdd
--- /dev/null
+++ b/include/asm-sparc/uctx.h
@@ -0,0 +1,71 @@
+/*
+ * uctx.h: Sparc64 {set,get}context() register state layouts.
+ *
+ * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
+ */
+
+#ifndef __SPARC64_UCTX_H
+#define __SPARC64_UCTX_H
+
+#define MC_TSTATE	0
+#define MC_PC		1
+#define MC_NPC		2
+#define MC_Y		3
+#define MC_G1		4
+#define MC_G2		5
+#define MC_G3		6
+#define MC_G4		7
+#define MC_G5		8
+#define MC_G6		9
+#define MC_G7		10
+#define MC_O0		11
+#define MC_O1		12
+#define MC_O2		13
+#define MC_O3		14
+#define MC_O4		15
+#define MC_O5		16
+#define MC_O6		17
+#define MC_O7		18
+#define MC_NGREG	19
+
+typedef unsigned long mc_greg_t;
+typedef mc_greg_t mc_gregset_t[MC_NGREG];
+
+#define MC_MAXFPQ	16
+struct mc_fq {
+	unsigned long	*mcfq_addr;
+	unsigned int	mcfq_insn;
+};
+
+struct mc_fpu {
+	union {
+		unsigned int	sregs[32];
+		unsigned long	dregs[32];
+		long double	qregs[16];
+	} mcfpu_fregs;
+	unsigned long	mcfpu_fsr;
+	unsigned long	mcfpu_fprs;
+	unsigned long	mcfpu_gsr;
+	struct mc_fq	*mcfpu_fq;
+	unsigned char	mcfpu_qcnt;
+	unsigned char	mcfpu_qentsz;
+	unsigned char	mcfpu_enab;
+};
+typedef struct mc_fpu mc_fpu_t;
+
+typedef struct {
+	mc_gregset_t	mc_gregs;
+	mc_greg_t	mc_fp;
+	mc_greg_t	mc_i7;
+	mc_fpu_t	mc_fpregs;
+} mcontext_t;
+
+struct ucontext {
+	struct ucontext		*uc_link;
+	unsigned long		uc_flags;
+	sigset_t		uc_sigmask;
+	mcontext_t		uc_mcontext;
+};
+typedef struct ucontext ucontext_t;
+
+#endif /* __SPARC64_UCTX_H */
diff --git a/include/asm-sparc/utrap.h b/include/asm-sparc/utrap.h
new file mode 100644
index 000000000000..e49e5c46ad68
--- /dev/null
+++ b/include/asm-sparc/utrap.h
@@ -0,0 +1,51 @@
+/*
+ * include/asm-sparc64/utrap.h
+ *
+ * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
+ */
+
+#ifndef __ASM_SPARC64_UTRAP_H
+#define __ASM_SPARC64_UTRAP_H
+
+#define UT_INSTRUCTION_EXCEPTION		1
+#define UT_INSTRUCTION_ERROR			2
+#define UT_INSTRUCTION_PROTECTION		3
+#define UT_ILLTRAP_INSTRUCTION			4
+#define UT_ILLEGAL_INSTRUCTION			5
+#define UT_PRIVILEGED_OPCODE			6
+#define UT_FP_DISABLED				7
+#define UT_FP_EXCEPTION_IEEE_754		8
+#define UT_FP_EXCEPTION_OTHER			9
+#define UT_TAG_OVERVIEW				10
+#define UT_DIVISION_BY_ZERO			11
+#define UT_DATA_EXCEPTION			12
+#define UT_DATA_ERROR				13
+#define UT_DATA_PROTECTION			14
+#define UT_MEM_ADDRESS_NOT_ALIGNED		15
+#define UT_PRIVILEGED_ACTION			16
+#define UT_ASYNC_DATA_ERROR			17
+#define UT_TRAP_INSTRUCTION_16			18
+#define UT_TRAP_INSTRUCTION_17			19
+#define UT_TRAP_INSTRUCTION_18			20
+#define UT_TRAP_INSTRUCTION_19			21
+#define UT_TRAP_INSTRUCTION_20			22
+#define UT_TRAP_INSTRUCTION_21			23
+#define UT_TRAP_INSTRUCTION_22			24
+#define UT_TRAP_INSTRUCTION_23			25
+#define UT_TRAP_INSTRUCTION_24			26
+#define UT_TRAP_INSTRUCTION_25			27
+#define UT_TRAP_INSTRUCTION_26			28
+#define UT_TRAP_INSTRUCTION_27			29
+#define UT_TRAP_INSTRUCTION_28			30
+#define UT_TRAP_INSTRUCTION_29			31
+#define UT_TRAP_INSTRUCTION_30			32
+#define UT_TRAP_INSTRUCTION_31			33
+
+#define	UTH_NOCHANGE				(-1)
+
+#ifndef __ASSEMBLY__ 
+typedef int utrap_entry_t;
+typedef void *utrap_handler_t;
+#endif /* __ASSEMBLY__ */
+
+#endif /* !(__ASM_SPARC64_PROCESSOR_H) */
diff --git a/include/asm-sparc/vac-ops.h b/include/asm-sparc/vac-ops.h
index d10527611f11..17b45c39f5c3 100644
--- a/include/asm-sparc/vac-ops.h
+++ b/include/asm-sparc/vac-ops.h
@@ -76,11 +76,7 @@
  * cacheable bit in the pte's of all such pages.
  */
 
-#ifdef CONFIG_SUN4
-#define S4CVAC_BADBITS     0x0001e000
-#else
 #define S4CVAC_BADBITS    0x0000f000
-#endif
 
 /* The following is true if vaddr1 and vaddr2 would cause
  * a 'bad alias'.
diff --git a/include/asm-sparc/vaddrs.h b/include/asm-sparc/vaddrs.h
index f6ca4779056c..a22fed5a3c6b 100644
--- a/include/asm-sparc/vaddrs.h
+++ b/include/asm-sparc/vaddrs.h
@@ -34,11 +34,6 @@
 #define IOBASE_VADDR		0xfe000000
 #define IOBASE_END		0xfe600000
 
-#define VMALLOC_START		0xfe600000
-
-/* XXX Alter this when I get around to fixing sun4c - Anton */
-#define VMALLOC_END		0xffc00000
-
 /*
  * On the sun4/4c we need a place
  * to reliably map locked down kernel data.  This includes the
diff --git a/include/asm-sparc/watchdog.h b/include/asm-sparc/watchdog.h
new file mode 100644
index 000000000000..5baf2d3919cf
--- /dev/null
+++ b/include/asm-sparc/watchdog.h
@@ -0,0 +1,31 @@
+/*
+ *
+ * watchdog - Driver interface for the hardware watchdog timers
+ * present on Sun Microsystems boardsets
+ *
+ * Copyright (c) 2000 Eric Brower <ebrower@usa.net>
+ *
+ */
+
+#ifndef _SPARC64_WATCHDOG_H
+#define _SPARC64_WATCHDOG_H
+
+#include <linux/watchdog.h>
+
+/* Solaris compatibility ioctls--
+ * Ref. <linux/watchdog.h> for standard linux watchdog ioctls
+ */
+#define WIOCSTART _IO (WATCHDOG_IOCTL_BASE, 10)		/* Start Timer		*/
+#define WIOCSTOP  _IO (WATCHDOG_IOCTL_BASE, 11)		/* Stop Timer		*/
+#define WIOCGSTAT _IOR(WATCHDOG_IOCTL_BASE, 12, int)/* Get Timer Status	*/
+
+/* Status flags from WIOCGSTAT ioctl
+ */
+#define WD_FREERUN	0x01	/* timer is running, interrupts disabled	*/
+#define WD_EXPIRED	0x02	/* timer has expired						*/
+#define WD_RUNNING	0x04	/* timer is running, interrupts enabled		*/
+#define WD_STOPPED	0x08	/* timer has not been started				*/
+#define WD_SERVICED 0x10	/* timer interrupt was serviced				*/
+
+#endif /* ifndef _SPARC64_WATCHDOG_H */
+
diff --git a/include/asm-sparc64/Kbuild b/include/asm-sparc64/Kbuild
index dce1cf9a9313..7e88c1292d10 100644
--- a/include/asm-sparc64/Kbuild
+++ b/include/asm-sparc64/Kbuild
@@ -4,9 +4,7 @@ ALTARCH := sparc
 ARCHDEF := defined __sparc__ && defined __arch64__
 ALTARCHDEF := defined __sparc__ && !defined __arch64__
 
-header-y += apb.h
 header-y += asi.h
-header-y += bbc.h
 header-y += bpp.h
 header-y += display7seg.h
 header-y += envctrl.h
diff --git a/include/asm-sparc64/asi.h b/include/asm-sparc64/asi.h
index bc57c405e7d3..9b7110c516e8 100644
--- a/include/asm-sparc64/asi.h
+++ b/include/asm-sparc64/asi.h
@@ -1,160 +1 @@
-#ifndef _SPARC64_ASI_H
-#define _SPARC64_ASI_H
-
-/* asi.h:  Address Space Identifier values for the V9.
- *
- * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
- */
-
-/* V9 Architecture mandary ASIs. */
-#define ASI_N			0x04 /* Nucleus				*/
-#define ASI_NL			0x0c /* Nucleus, little endian		*/
-#define ASI_AIUP		0x10 /* Primary, user			*/
-#define ASI_AIUS		0x11 /* Secondary, user			*/
-#define ASI_AIUPL		0x18 /* Primary, user, little endian	*/
-#define ASI_AIUSL		0x19 /* Secondary, user, little endian	*/
-#define ASI_P			0x80 /* Primary, implicit		*/
-#define ASI_S			0x81 /* Secondary, implicit		*/
-#define ASI_PNF			0x82 /* Primary, no fault		*/
-#define ASI_SNF			0x83 /* Secondary, no fault		*/
-#define ASI_PL			0x88 /* Primary, implicit, l-endian	*/
-#define ASI_SL			0x89 /* Secondary, implicit, l-endian	*/
-#define ASI_PNFL		0x8a /* Primary, no fault, l-endian	*/
-#define ASI_SNFL		0x8b /* Secondary, no fault, l-endian	*/
-
-/* SpitFire and later extended ASIs.  The "(III)" marker designates
- * UltraSparc-III and later specific ASIs.  The "(CMT)" marker designates
- * Chip Multi Threading specific ASIs.  "(NG)" designates Niagara specific
- * ASIs, "(4V)" designates SUN4V specific ASIs.
- */
-#define ASI_PHYS_USE_EC		0x14 /* PADDR, E-cachable		*/
-#define ASI_PHYS_BYPASS_EC_E	0x15 /* PADDR, E-bit			*/
-#define ASI_BLK_AIUP_4V		0x16 /* (4V) Prim, user, block ld/st	*/
-#define ASI_BLK_AIUS_4V		0x17 /* (4V) Sec, user, block ld/st	*/
-#define ASI_PHYS_USE_EC_L	0x1c /* PADDR, E-cachable, little endian*/
-#define ASI_PHYS_BYPASS_EC_E_L	0x1d /* PADDR, E-bit, little endian	*/
-#define ASI_BLK_AIUP_L_4V	0x1e /* (4V) Prim, user, block, l-endian*/
-#define ASI_BLK_AIUS_L_4V	0x1f /* (4V) Sec, user, block, l-endian	*/
-#define ASI_SCRATCHPAD		0x20 /* (4V) Scratch Pad Registers	*/
-#define ASI_MMU			0x21 /* (4V) MMU Context Registers	*/
-#define ASI_BLK_INIT_QUAD_LDD_AIUS 0x23 /* (NG) init-store, twin load,
-					 * secondary, user
-					 */
-#define ASI_NUCLEUS_QUAD_LDD	0x24 /* Cachable, qword load		*/
-#define ASI_QUEUE		0x25 /* (4V) Interrupt Queue Registers	*/
-#define ASI_QUAD_LDD_PHYS_4V	0x26 /* (4V) Physical, qword load	*/
-#define ASI_NUCLEUS_QUAD_LDD_L	0x2c /* Cachable, qword load, l-endian 	*/
-#define ASI_QUAD_LDD_PHYS_L_4V	0x2e /* (4V) Phys, qword load, l-endian	*/
-#define ASI_PCACHE_DATA_STATUS	0x30 /* (III) PCache data stat RAM diag	*/
-#define ASI_PCACHE_DATA		0x31 /* (III) PCache data RAM diag	*/
-#define ASI_PCACHE_TAG		0x32 /* (III) PCache tag RAM diag	*/
-#define ASI_PCACHE_SNOOP_TAG	0x33 /* (III) PCache snoop tag RAM diag	*/
-#define ASI_QUAD_LDD_PHYS	0x34 /* (III+) PADDR, qword load	*/
-#define ASI_WCACHE_VALID_BITS	0x38 /* (III) WCache Valid Bits diag	*/
-#define ASI_WCACHE_DATA		0x39 /* (III) WCache data RAM diag	*/
-#define ASI_WCACHE_TAG		0x3a /* (III) WCache tag RAM diag	*/
-#define ASI_WCACHE_SNOOP_TAG	0x3b /* (III) WCache snoop tag RAM diag	*/
-#define ASI_QUAD_LDD_PHYS_L	0x3c /* (III+) PADDR, qw-load, l-endian	*/
-#define ASI_SRAM_FAST_INIT	0x40 /* (III+) Fast SRAM init		*/
-#define ASI_CORE_AVAILABLE	0x41 /* (CMT) LP Available		*/
-#define ASI_CORE_ENABLE_STAT	0x41 /* (CMT) LP Enable Status		*/
-#define ASI_CORE_ENABLE		0x41 /* (CMT) LP Enable RW		*/
-#define ASI_XIR_STEERING	0x41 /* (CMT) XIR Steering RW		*/
-#define ASI_CORE_RUNNING_RW	0x41 /* (CMT) LP Running RW		*/
-#define ASI_CORE_RUNNING_W1S	0x41 /* (CMT) LP Running Write-One Set	*/
-#define ASI_CORE_RUNNING_W1C	0x41 /* (CMT) LP Running Write-One Clr	*/
-#define ASI_CORE_RUNNING_STAT	0x41 /* (CMT) LP Running Status		*/
-#define ASI_CMT_ERROR_STEERING	0x41 /* (CMT) Error Steering RW		*/
-#define ASI_DCACHE_INVALIDATE	0x42 /* (III) DCache Invalidate diag	*/
-#define ASI_DCACHE_UTAG		0x43 /* (III) DCache uTag diag		*/
-#define ASI_DCACHE_SNOOP_TAG	0x44 /* (III) DCache snoop tag RAM diag	*/
-#define ASI_LSU_CONTROL		0x45 /* Load-store control unit		*/
-#define ASI_DCU_CONTROL_REG	0x45 /* (III) DCache Unit Control reg	*/
-#define ASI_DCACHE_DATA		0x46 /* DCache data-ram diag access	*/
-#define ASI_DCACHE_TAG		0x47 /* Dcache tag/valid ram diag access*/
-#define ASI_INTR_DISPATCH_STAT	0x48 /* IRQ vector dispatch status	*/
-#define ASI_INTR_RECEIVE	0x49 /* IRQ vector receive status	*/
-#define ASI_UPA_CONFIG		0x4a /* UPA config space		*/
-#define ASI_JBUS_CONFIG		0x4a /* (IIIi) JBUS Config Register	*/
-#define ASI_SAFARI_CONFIG	0x4a /* (III) Safari Config Register	*/
-#define ASI_SAFARI_ADDRESS	0x4a /* (III) Safari Address Register	*/
-#define ASI_ESTATE_ERROR_EN	0x4b /* E-cache error enable space	*/
-#define ASI_AFSR		0x4c /* Async fault status register	*/
-#define ASI_AFAR		0x4d /* Async fault address register	*/
-#define ASI_EC_TAG_DATA		0x4e /* E-cache tag/valid ram diag acc	*/
-#define ASI_IMMU		0x50 /* Insn-MMU main register space	*/
-#define ASI_IMMU_TSB_8KB_PTR	0x51 /* Insn-MMU 8KB TSB pointer reg	*/
-#define ASI_IMMU_TSB_64KB_PTR	0x52 /* Insn-MMU 64KB TSB pointer reg	*/
-#define ASI_ITLB_DATA_IN	0x54 /* Insn-MMU TLB data in reg	*/
-#define ASI_ITLB_DATA_ACCESS	0x55 /* Insn-MMU TLB data access reg	*/
-#define ASI_ITLB_TAG_READ	0x56 /* Insn-MMU TLB tag read reg	*/
-#define ASI_IMMU_DEMAP		0x57 /* Insn-MMU TLB demap		*/
-#define ASI_DMMU		0x58 /* Data-MMU main register space	*/
-#define ASI_DMMU_TSB_8KB_PTR	0x59 /* Data-MMU 8KB TSB pointer reg	*/
-#define ASI_DMMU_TSB_64KB_PTR	0x5a /* Data-MMU 16KB TSB pointer reg	*/
-#define ASI_DMMU_TSB_DIRECT_PTR	0x5b /* Data-MMU TSB direct pointer reg	*/
-#define ASI_DTLB_DATA_IN	0x5c /* Data-MMU TLB data in reg	*/
-#define ASI_DTLB_DATA_ACCESS	0x5d /* Data-MMU TLB data access reg	*/
-#define ASI_DTLB_TAG_READ	0x5e /* Data-MMU TLB tag read reg	*/
-#define ASI_DMMU_DEMAP		0x5f /* Data-MMU TLB demap		*/
-#define ASI_IIU_INST_TRAP	0x60 /* (III) Instruction Breakpoint	*/
-#define ASI_INTR_ID		0x63 /* (CMT) Interrupt ID register	*/
-#define ASI_CORE_ID		0x63 /* (CMT) LP ID register		*/
-#define ASI_CESR_ID		0x63 /* (CMT) CESR ID register		*/
-#define ASI_IC_INSTR		0x66 /* Insn cache instrucion ram diag	*/
-#define ASI_IC_TAG		0x67 /* Insn cache tag/valid ram diag 	*/
-#define ASI_IC_STAG		0x68 /* (III) Insn cache snoop tag ram	*/
-#define ASI_IC_PRE_DECODE	0x6e /* Insn cache pre-decode ram diag	*/
-#define ASI_IC_NEXT_FIELD	0x6f /* Insn cache next-field ram diag	*/
-#define ASI_BRPRED_ARRAY	0x6f /* (III) Branch Prediction RAM diag*/
-#define ASI_BLK_AIUP		0x70 /* Primary, user, block load/store	*/
-#define ASI_BLK_AIUS		0x71 /* Secondary, user, block ld/st	*/
-#define ASI_MCU_CTRL_REG	0x72 /* (III) Memory controller regs	*/
-#define ASI_EC_DATA		0x74 /* (III) E-cache data staging reg	*/
-#define ASI_EC_CTRL		0x75 /* (III) E-cache control reg	*/
-#define ASI_EC_W		0x76 /* E-cache diag write access	*/
-#define ASI_UDB_ERROR_W		0x77 /* External UDB error regs W	*/
-#define ASI_UDB_CONTROL_W	0x77 /* External UDB control regs W	*/
-#define ASI_INTR_W		0x77 /* IRQ vector dispatch write	*/
-#define ASI_INTR_DATAN_W	0x77 /* (III) Out irq vector data reg N	*/
-#define ASI_INTR_DISPATCH_W	0x77 /* (III) Interrupt vector dispatch	*/
-#define ASI_BLK_AIUPL		0x78 /* Primary, user, little, blk ld/st*/
-#define ASI_BLK_AIUSL		0x79 /* Secondary, user, little, blk ld/st*/
-#define ASI_EC_R		0x7e /* E-cache diag read access	*/
-#define ASI_UDBH_ERROR_R	0x7f /* External UDB error regs rd hi	*/
-#define ASI_UDBL_ERROR_R	0x7f /* External UDB error regs rd low	*/
-#define ASI_UDBH_CONTROL_R	0x7f /* External UDB control regs rd hi	*/
-#define ASI_UDBL_CONTROL_R	0x7f /* External UDB control regs rd low*/
-#define ASI_INTR_R		0x7f /* IRQ vector dispatch read	*/
-#define ASI_INTR_DATAN_R	0x7f /* (III) In irq vector data reg N	*/
-#define ASI_PST8_P		0xc0 /* Primary, 8 8-bit, partial	*/
-#define ASI_PST8_S		0xc1 /* Secondary, 8 8-bit, partial	*/
-#define ASI_PST16_P		0xc2 /* Primary, 4 16-bit, partial	*/
-#define ASI_PST16_S		0xc3 /* Secondary, 4 16-bit, partial	*/
-#define ASI_PST32_P		0xc4 /* Primary, 2 32-bit, partial	*/
-#define ASI_PST32_S		0xc5 /* Secondary, 2 32-bit, partial	*/
-#define ASI_PST8_PL		0xc8 /* Primary, 8 8-bit, partial, L	*/
-#define ASI_PST8_SL		0xc9 /* Secondary, 8 8-bit, partial, L	*/
-#define ASI_PST16_PL		0xca /* Primary, 4 16-bit, partial, L	*/
-#define ASI_PST16_SL		0xcb /* Secondary, 4 16-bit, partial, L	*/
-#define ASI_PST32_PL		0xcc /* Primary, 2 32-bit, partial, L	*/
-#define ASI_PST32_SL		0xcd /* Secondary, 2 32-bit, partial, L	*/
-#define ASI_FL8_P		0xd0 /* Primary, 1 8-bit, fpu ld/st	*/
-#define ASI_FL8_S		0xd1 /* Secondary, 1 8-bit, fpu ld/st	*/
-#define ASI_FL16_P		0xd2 /* Primary, 1 16-bit, fpu ld/st	*/
-#define ASI_FL16_S		0xd3 /* Secondary, 1 16-bit, fpu ld/st	*/
-#define ASI_FL8_PL		0xd8 /* Primary, 1 8-bit, fpu ld/st, L	*/
-#define ASI_FL8_SL		0xd9 /* Secondary, 1 8-bit, fpu ld/st, L*/
-#define ASI_FL16_PL		0xda /* Primary, 1 16-bit, fpu ld/st, L	*/
-#define ASI_FL16_SL		0xdb /* Secondary, 1 16-bit, fpu ld/st,L*/
-#define ASI_BLK_COMMIT_P	0xe0 /* Primary, blk store commit	*/
-#define ASI_BLK_COMMIT_S	0xe1 /* Secondary, blk store commit	*/
-#define ASI_BLK_INIT_QUAD_LDD_P	0xe2 /* (NG) init-store, twin load,
-				      * primary, implicit
-				      */
-#define ASI_BLK_P		0xf0 /* Primary, blk ld/st		*/
-#define ASI_BLK_S		0xf1 /* Secondary, blk ld/st		*/
-#define ASI_BLK_PL		0xf8 /* Primary, blk ld/st, little	*/
-#define ASI_BLK_SL		0xf9 /* Secondary, blk ld/st, little	*/
-
-#endif /* _SPARC64_ASI_H */
+#include <asm-sparc/asi.h>
diff --git a/include/asm-sparc64/display7seg.h b/include/asm-sparc64/display7seg.h
index c066a8964eab..e74f046b41de 100644
--- a/include/asm-sparc64/display7seg.h
+++ b/include/asm-sparc64/display7seg.h
@@ -1,79 +1 @@
-/*
- *
- * display7seg - Driver interface for the 7-segment display
- * present on Sun Microsystems CP1400 and CP1500
- *
- * Copyright (c) 2000 Eric Brower <ebrower@usa.net>
- *
- */
-
-#ifndef __display7seg_h__
-#define __display7seg_h__
-
-#define D7S_IOC	'p'
-
-#define D7SIOCRD _IOR(D7S_IOC, 0x45, int)	/* Read device state	*/
-#define D7SIOCWR _IOW(D7S_IOC, 0x46, int)	/* Write device state	*/
-#define D7SIOCTM _IO (D7S_IOC, 0x47)		/* Translate mode (FLIP)*/
-
-/*
- * ioctl flag definitions
- *
- * POINT	- Toggle decimal point	(0=absent 1=present)
- * ALARM	- Toggle alarm LED 		(0=green  1=red)
- * FLIP		- Toggle inverted mode 	(0=normal 1=flipped) 
- * bits 0-4	- Character displayed	(see definitions below)
- *
- * Display segments are defined as follows, 
- * subject to D7S_FLIP register state:
- *
- *    a
- *   ---
- * f|   |b
- *   -g-
- * e|   |c
- *   ---
- *    d
- */
-
-#define D7S_POINT	(1 << 7)	/* Decimal point*/
-#define D7S_ALARM	(1 << 6)	/* Alarm LED 	*/
-#define D7S_FLIP	(1 << 5)	/* Flip display */
-
-#define D7S_0		0x00		/* Numerals 0-9 */
-#define D7S_1		0x01
-#define D7S_2		0x02
-#define D7S_3		0x03
-#define D7S_4		0x04
-#define D7S_5		0x05
-#define D7S_6		0x06
-#define D7S_7		0x07
-#define D7S_8		0x08
-#define D7S_9		0x09
-#define D7S_A		0x0A		/* Letters A-F, H, L, P */
-#define D7S_B		0x0B
-#define D7S_C		0x0C
-#define D7S_D		0x0D
-#define D7S_E		0x0E
-#define D7S_F		0x0F
-#define D7S_H		0x10
-#define D7S_E2		0x11
-#define D7S_L		0x12
-#define D7S_P		0x13
-#define D7S_SEGA	0x14		/* Individual segments */
-#define D7S_SEGB	0x15
-#define D7S_SEGC	0x16
-#define D7S_SEGD	0x17
-#define D7S_SEGE	0x18
-#define D7S_SEGF	0x19
-#define D7S_SEGG	0x1A
-#define D7S_SEGABFG 0x1B		/* Segment groupings */
-#define D7S_SEGCDEG	0x1C
-#define D7S_SEGBCEF 0x1D
-#define D7S_SEGADG	0x1E
-#define D7S_BLANK	0x1F		/* Clear all segments */
-
-#define D7S_MIN_VAL	0x0
-#define D7S_MAX_VAL	0x1F
-
-#endif /* ifndef __display7seg_h__ */
+#include <asm-sparc/display7seg.h>
diff --git a/include/asm-sparc64/envctrl.h b/include/asm-sparc64/envctrl.h
index a5668a082b14..a2cc0ca334ba 100644
--- a/include/asm-sparc64/envctrl.h
+++ b/include/asm-sparc64/envctrl.h
@@ -1,103 +1 @@
-/*
- *
- * envctrl.h: Definitions for access to the i2c environment
- *            monitoring on Ultrasparc systems.
- *
- * Copyright (C) 1998  Eddie C. Dost  (ecd@skynet.be)
- * Copyright (C) 2000  Vinh Truong  (vinh.truong@eng.sun.com)
- * VT - Add all ioctl commands and environment status definitions 
- * VT - Add application note 
- */
-#ifndef _SPARC64_ENVCTRL_H
-#define _SPARC64_ENVCTRL_H 1
-
-#include <linux/ioctl.h>
-
-/* Application note:
- *
- * The driver supports 4 operations: open(), close(), ioctl(), read()
- * The device name is /dev/envctrl.
- * Below is sample usage:
- *
- *	fd = open("/dev/envtrl", O_RDONLY);
- *	if (ioctl(fd, ENVCTRL_READ_SHUTDOWN_TEMPERATURE, 0) < 0)
- *		printf("error\n");
- *	ret = read(fd, buf, 10);
- *	close(fd);
- *
- * Notice in the case of cpu voltage and temperature, the default is
- * cpu0.  If we need to know the info of cpu1, cpu2, cpu3, we need to
- * pass in cpu number in ioctl() last parameter.  For example, to
- * get the voltage of cpu2:
- *
- *	ioctlbuf[0] = 2;
- *	if (ioctl(fd, ENVCTRL_READ_CPU_VOLTAGE, ioctlbuf) < 0)
- *		printf("error\n");
- *	ret = read(fd, buf, 10);
- *
- * All the return values are in ascii.  So check read return value
- * and do appropriate conversions in your application.
- */
-
-/* IOCTL commands */
-
-/* Note: these commands reflect possible monitor features.
- * Some boards choose to support some of the features only.
- */
-#define ENVCTRL_RD_CPU_TEMPERATURE	_IOR('p', 0x40, int)
-#define ENVCTRL_RD_CPU_VOLTAGE		_IOR('p', 0x41, int)
-#define ENVCTRL_RD_FAN_STATUS		_IOR('p', 0x42, int)
-#define ENVCTRL_RD_WARNING_TEMPERATURE	_IOR('p', 0x43, int)
-#define ENVCTRL_RD_SHUTDOWN_TEMPERATURE	_IOR('p', 0x44, int)
-#define ENVCTRL_RD_VOLTAGE_STATUS	_IOR('p', 0x45, int)
-#define ENVCTRL_RD_SCSI_TEMPERATURE	_IOR('p', 0x46, int)
-#define ENVCTRL_RD_ETHERNET_TEMPERATURE	_IOR('p', 0x47, int)
-#define ENVCTRL_RD_MTHRBD_TEMPERATURE	_IOR('p', 0x48, int)
-
-#define ENVCTRL_RD_GLOBALADDRESS	_IOR('p', 0x49, int)
-
-/* Read return values for a voltage status request. */
-#define ENVCTRL_VOLTAGE_POWERSUPPLY_GOOD	0x01
-#define ENVCTRL_VOLTAGE_BAD			0x02
-#define ENVCTRL_POWERSUPPLY_BAD			0x03
-#define ENVCTRL_VOLTAGE_POWERSUPPLY_BAD		0x04
-
-/* Read return values for a fan status request.
- * A failure match means either the fan fails or
- * the fan is not connected.  Some boards have optional
- * connectors to connect extra fans.
- *
- * There are maximum 8 monitor fans.  Some are cpu fans
- * some are system fans.  The mask below only indicates
- * fan by order number.
- * Below is a sample application:
- *
- *	if (ioctl(fd, ENVCTRL_READ_FAN_STATUS, 0) < 0) {
- *		printf("ioctl fan failed\n");
- *	}
- *	if (read(fd, rslt, 1) <= 0) {
- *		printf("error or fan not monitored\n");
- *	} else {
- *		if (rslt[0] == ENVCTRL_ALL_FANS_GOOD) {
- *			printf("all fans good\n");
- *	} else if (rslt[0] == ENVCTRL_ALL_FANS_BAD) {
- *		printf("all fans bad\n");
- *	} else {
- *		if (rslt[0] & ENVCTRL_FAN0_FAILURE_MASK) {
- *			printf("fan 0 failed or not connected\n");
- *	}
- *	......
- */  
-
-#define ENVCTRL_ALL_FANS_GOOD			0x00
-#define ENVCTRL_FAN0_FAILURE_MASK		0x01
-#define ENVCTRL_FAN1_FAILURE_MASK		0x02
-#define ENVCTRL_FAN2_FAILURE_MASK		0x04
-#define ENVCTRL_FAN3_FAILURE_MASK		0x08
-#define ENVCTRL_FAN4_FAILURE_MASK		0x10
-#define ENVCTRL_FAN5_FAILURE_MASK		0x20
-#define ENVCTRL_FAN6_FAILURE_MASK		0x40
-#define ENVCTRL_FAN7_FAILURE_MASK		0x80
-#define ENVCTRL_ALL_FANS_BAD 			0xFF
-
-#endif /* !(_SPARC64_ENVCTRL_H) */
+#include <asm-sparc/envctrl.h>
diff --git a/include/asm-sparc64/fbio.h b/include/asm-sparc64/fbio.h
index b9215a0907d3..c17edf8c7bc4 100644
--- a/include/asm-sparc64/fbio.h
+++ b/include/asm-sparc64/fbio.h
@@ -1,330 +1 @@
-#ifndef __LINUX_FBIO_H
-#define __LINUX_FBIO_H
-
-#include <linux/compiler.h>
-#include <linux/types.h>
-
-/* Constants used for fbio SunOS compatibility */
-/* (C) 1996 Miguel de Icaza */
-
-/* Frame buffer types */
-#define FBTYPE_NOTYPE           -1
-#define FBTYPE_SUN1BW           0   /* mono */
-#define FBTYPE_SUN1COLOR        1 
-#define FBTYPE_SUN2BW           2 
-#define FBTYPE_SUN2COLOR        3 
-#define FBTYPE_SUN2GP           4 
-#define FBTYPE_SUN5COLOR        5 
-#define FBTYPE_SUN3COLOR        6 
-#define FBTYPE_MEMCOLOR         7 
-#define FBTYPE_SUN4COLOR        8 
- 
-#define FBTYPE_NOTSUN1          9 
-#define FBTYPE_NOTSUN2          10
-#define FBTYPE_NOTSUN3          11
- 
-#define FBTYPE_SUNFAST_COLOR    12  /* cg6 */
-#define FBTYPE_SUNROP_COLOR     13
-#define FBTYPE_SUNFB_VIDEO      14
-#define FBTYPE_SUNGIFB          15
-#define FBTYPE_SUNGPLAS         16
-#define FBTYPE_SUNGP3           17
-#define FBTYPE_SUNGT            18
-#define FBTYPE_SUNLEO           19      /* zx Leo card */
-#define FBTYPE_MDICOLOR         20      /* cg14 */
-#define FBTYPE_TCXCOLOR		21	/* SUNW,tcx card */
-
-#define FBTYPE_LASTPLUSONE      21	/* This is not last + 1 in fact... */
-
-/* Does not seem to be listed in the Sun file either */
-#define FBTYPE_CREATOR          22
-#define FBTYPE_PCI_IGA1682	23
-#define FBTYPE_P9100COLOR	24
-
-#define FBTYPE_PCI_GENERIC	1000
-#define FBTYPE_PCI_MACH64	1001
-
-/* fbio ioctls */
-/* Returned by FBIOGTYPE */
-struct  fbtype {
-        int     fb_type;        /* fb type, see above */
-        int     fb_height;      /* pixels */
-        int     fb_width;       /* pixels */
-        int     fb_depth;
-        int     fb_cmsize;      /* color map entries */
-        int     fb_size;        /* fb size in bytes */
-};
-#define FBIOGTYPE _IOR('F', 0, struct fbtype)
-
-struct  fbcmap {
-        int             index;          /* first element (0 origin) */
-        int             count;
-        unsigned char   __user *red;
-        unsigned char   __user *green;
-        unsigned char   __user *blue;
-};
-
-#ifdef __KERNEL__
-#define FBIOPUTCMAP_SPARC _IOW('F', 3, struct fbcmap)
-#define FBIOGETCMAP_SPARC _IOW('F', 4, struct fbcmap)
-#else
-#define FBIOPUTCMAP _IOW('F', 3, struct fbcmap)
-#define FBIOGETCMAP _IOW('F', 4, struct fbcmap)
-#endif
-
-/* # of device specific values */
-#define FB_ATTR_NDEVSPECIFIC    8
-/* # of possible emulations */
-#define FB_ATTR_NEMUTYPES       4
- 
-struct fbsattr {
-        int     flags;
-        int     emu_type;	/* -1 if none */
-        int     dev_specific[FB_ATTR_NDEVSPECIFIC];
-};
- 
-struct fbgattr {
-        int     real_type;	/* real frame buffer type */
-        int     owner;		/* unknown */
-        struct fbtype fbtype;	/* real frame buffer fbtype */
-        struct fbsattr sattr;   
-        int     emu_types[FB_ATTR_NEMUTYPES]; /* supported emulations */
-};
-#define FBIOSATTR  _IOW('F', 5, struct fbgattr) /* Unsupported: */
-#define FBIOGATTR  _IOR('F', 6, struct fbgattr)	/* supported */
-
-#define FBIOSVIDEO _IOW('F', 7, int)
-#define FBIOGVIDEO _IOR('F', 8, int)
-
-struct fbcursor {
-        short set;              /* what to set, choose from the list above */
-        short enable;           /* cursor on/off */
-        struct fbcurpos pos;    /* cursor position */
-        struct fbcurpos hot;    /* cursor hot spot */
-        struct fbcmap cmap;     /* color map info */
-        struct fbcurpos size;   /* cursor bit map size */
-        char __user *image;     /* cursor image bits */
-        char __user *mask;      /* cursor mask bits */
-};
-
-/* set/get cursor attributes/shape */
-#define FBIOSCURSOR     _IOW('F', 24, struct fbcursor)
-#define FBIOGCURSOR     _IOWR('F', 25, struct fbcursor)
- 
-/* set/get cursor position */
-#define FBIOSCURPOS     _IOW('F', 26, struct fbcurpos)
-#define FBIOGCURPOS     _IOW('F', 27, struct fbcurpos)
- 
-/* get max cursor size */
-#define FBIOGCURMAX     _IOR('F', 28, struct fbcurpos)
-
-/* wid manipulation */
-struct fb_wid_alloc {
-#define FB_WID_SHARED_8		0
-#define FB_WID_SHARED_24	1
-#define FB_WID_DBL_8		2
-#define FB_WID_DBL_24		3
-	__u32	wa_type;
-	__s32	wa_index;	/* Set on return */
-	__u32	wa_count;	
-};
-struct fb_wid_item {
-	__u32	wi_type;
-	__s32	wi_index;
-	__u32	wi_attrs;
-	__u32	wi_values[32];
-};
-struct fb_wid_list {
-	__u32	wl_flags;
-	__u32	wl_count;
-	struct fb_wid_item	*wl_list;
-};
-
-#define FBIO_WID_ALLOC	_IOWR('F', 30, struct fb_wid_alloc)
-#define FBIO_WID_FREE	_IOW('F', 31, struct fb_wid_alloc)
-#define FBIO_WID_PUT	_IOW('F', 32, struct fb_wid_list)
-#define FBIO_WID_GET	_IOWR('F', 33, struct fb_wid_list)
-
-/* Creator ioctls */
-#define FFB_IOCTL	('F'<<8)
-#define FFB_SYS_INFO		(FFB_IOCTL|80)
-#define FFB_CLUTREAD		(FFB_IOCTL|81)
-#define FFB_CLUTPOST		(FFB_IOCTL|82)
-#define FFB_SETDIAGMODE		(FFB_IOCTL|83)
-#define FFB_GETMONITORID	(FFB_IOCTL|84)
-#define FFB_GETVIDEOMODE	(FFB_IOCTL|85)
-#define FFB_SETVIDEOMODE	(FFB_IOCTL|86)
-#define FFB_SETSERVER		(FFB_IOCTL|87)
-#define FFB_SETOVCTL		(FFB_IOCTL|88)
-#define FFB_GETOVCTL		(FFB_IOCTL|89)
-#define FFB_GETSAXNUM		(FFB_IOCTL|90)
-#define FFB_FBDEBUG		(FFB_IOCTL|91)
-
-/* Cg14 ioctls */
-#define MDI_IOCTL          ('M'<<8)
-#define MDI_RESET          (MDI_IOCTL|1)
-#define MDI_GET_CFGINFO    (MDI_IOCTL|2)
-#define MDI_SET_PIXELMODE  (MDI_IOCTL|3)
-#    define MDI_32_PIX     32
-#    define MDI_16_PIX     16
-#    define MDI_8_PIX      8
-
-struct mdi_cfginfo {
-	int     mdi_ncluts;     /* Number of implemented CLUTs in this MDI */
-        int     mdi_type;       /* FBTYPE name */
-        int     mdi_height;     /* height */
-        int     mdi_width;      /* widht */
-        int     mdi_size;       /* available ram */
-        int     mdi_mode;       /* 8bpp, 16bpp or 32bpp */
-        int     mdi_pixfreq;    /* pixel clock (from PROM) */
-};
-
-/* SparcLinux specific ioctl for the MDI, should be replaced for
- * the SET_XLUT/SET_CLUTn ioctls instead
- */
-#define MDI_CLEAR_XLUT       (MDI_IOCTL|9)
-
-/* leo & ffb ioctls */
-struct fb_clut_alloc {
-	__u32	clutid;	/* Set on return */
- 	__u32	flag;
- 	__u32	index;
-};
-
-struct fb_clut {
-#define FB_CLUT_WAIT	0x00000001	/* Not yet implemented */
- 	__u32	flag;
- 	__u32	clutid;
- 	__u32	offset;
- 	__u32	count;
- 	char *	red;
- 	char *	green;
- 	char *	blue;
-};
-
-struct fb_clut32 {
- 	__u32	flag;
- 	__u32	clutid;
- 	__u32	offset;
- 	__u32	count;
- 	__u32	red;
- 	__u32	green;
- 	__u32	blue;
-};
-
-#define LEO_CLUTALLOC	_IOWR('L', 53, struct fb_clut_alloc)
-#define LEO_CLUTFREE	_IOW('L', 54, struct fb_clut_alloc)
-#define LEO_CLUTREAD	_IOW('L', 55, struct fb_clut)
-#define LEO_CLUTPOST	_IOW('L', 56, struct fb_clut)
-#define LEO_SETGAMMA	_IOW('L', 68, int) /* Not yet implemented */
-#define LEO_GETGAMMA	_IOR('L', 69, int) /* Not yet implemented */
-
-#ifdef __KERNEL__
-/* Addresses on the fd of a cgsix that are mappable */
-#define CG6_FBC    0x70000000
-#define CG6_TEC    0x70001000
-#define CG6_BTREGS 0x70002000
-#define CG6_FHC    0x70004000
-#define CG6_THC    0x70005000
-#define CG6_ROM    0x70006000
-#define CG6_RAM    0x70016000
-#define CG6_DHC    0x80000000
-
-#define CG3_MMAP_OFFSET 0x4000000
-
-/* Addresses on the fd of a tcx that are mappable */
-#define TCX_RAM8BIT   		0x00000000
-#define TCX_RAM24BIT   		0x01000000
-#define TCX_UNK3   		0x10000000
-#define TCX_UNK4   		0x20000000
-#define TCX_CONTROLPLANE   	0x28000000
-#define TCX_UNK6   		0x30000000
-#define TCX_UNK7   		0x38000000
-#define TCX_TEC    		0x70000000
-#define TCX_BTREGS 		0x70002000
-#define TCX_THC    		0x70004000
-#define TCX_DHC    		0x70008000
-#define TCX_ALT	   		0x7000a000
-#define TCX_SYNC   		0x7000e000
-#define TCX_UNK2    		0x70010000
-
-/* CG14 definitions */
-
-/* Offsets into the OBIO space: */
-#define CG14_REGS        0       /* registers */
-#define CG14_CURSORREGS  0x1000  /* cursor registers */
-#define CG14_DACREGS     0x2000  /* DAC registers */
-#define CG14_XLUT        0x3000  /* X Look Up Table -- ??? */
-#define CG14_CLUT1       0x4000  /* Color Look Up Table */
-#define CG14_CLUT2       0x5000  /* Color Look Up Table */
-#define CG14_CLUT3       0x6000  /* Color Look Up Table */
-#define CG14_AUTO	 0xf000
-
-#endif /* KERNEL */
-
-/* These are exported to userland for applications to use */
-/* Mappable offsets for the cg14: control registers */
-#define MDI_DIRECT_MAP 0x10000000
-#define MDI_CTLREG_MAP 0x20000000
-#define MDI_CURSOR_MAP 0x30000000
-#define MDI_SHDW_VRT_MAP 0x40000000
-
-/* Mappable offsets for the cg14: frame buffer resolutions */
-/* 32 bits */
-#define MDI_CHUNKY_XBGR_MAP 0x50000000
-#define MDI_CHUNKY_BGR_MAP 0x60000000
-
-/* 16 bits */
-#define MDI_PLANAR_X16_MAP 0x70000000
-#define MDI_PLANAR_C16_MAP 0x80000000
-
-/* 8 bit is done as CG3 MMAP offset */
-/* 32 bits, planar */
-#define MDI_PLANAR_X32_MAP 0x90000000
-#define MDI_PLANAR_B32_MAP 0xa0000000
-#define MDI_PLANAR_G32_MAP 0xb0000000
-#define MDI_PLANAR_R32_MAP 0xc0000000
-
-/* Mappable offsets on leo */
-#define LEO_SS0_MAP            0x00000000
-#define LEO_LC_SS0_USR_MAP     0x00800000
-#define LEO_LD_SS0_MAP         0x00801000
-#define LEO_LX_CURSOR_MAP      0x00802000
-#define LEO_SS1_MAP            0x00803000
-#define LEO_LC_SS1_USR_MAP     0x01003000
-#define LEO_LD_SS1_MAP         0x01004000
-#define LEO_UNK_MAP            0x01005000
-#define LEO_LX_KRN_MAP         0x01006000
-#define LEO_LC_SS0_KRN_MAP     0x01007000
-#define LEO_LC_SS1_KRN_MAP     0x01008000
-#define LEO_LD_GBL_MAP         0x01009000
-#define LEO_UNK2_MAP           0x0100a000
-
-#ifdef __KERNEL__
-struct  fbcmap32 {
-	int             index;          /* first element (0 origin) */
-	int             count;
-	u32		red;
-	u32		green;
-	u32		blue;
-};
-
-#define FBIOPUTCMAP32	_IOW('F', 3, struct fbcmap32)
-#define FBIOGETCMAP32	_IOW('F', 4, struct fbcmap32)
-
-struct fbcursor32 {
-	short set;		/* what to set, choose from the list above */
-	short enable;		/* cursor on/off */
-	struct fbcurpos pos;	/* cursor position */
-	struct fbcurpos hot;	/* cursor hot spot */
-	struct fbcmap32 cmap;	/* color map info */
-	struct fbcurpos size;	/* cursor bit map size */
-	u32	image;		/* cursor image bits */
-	u32	mask;		/* cursor mask bits */
-};
-
-#define FBIOSCURSOR32	_IOW('F', 24, struct fbcursor32)
-#define FBIOGCURSOR32	_IOW('F', 25, struct fbcursor32)
-#endif
-
-#endif /* __LINUX_FBIO_H */
+#include <asm-sparc/fbio.h>
diff --git a/include/asm-sparc64/fcntl.h b/include/asm-sparc64/fcntl.h
index 8a09ca7aa2f2..8b1beae48cd1 100644
--- a/include/asm-sparc64/fcntl.h
+++ b/include/asm-sparc64/fcntl.h
@@ -1,35 +1 @@
-#ifndef _SPARC64_FCNTL_H
-#define _SPARC64_FCNTL_H
-
-/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
-   located on an ext2 file system */
-#define O_NDELAY	0x0004
-#define O_APPEND	0x0008
-#define FASYNC		0x0040	/* fcntl, for BSD compatibility */
-#define O_CREAT		0x0200	/* not fcntl */
-#define O_TRUNC		0x0400	/* not fcntl */
-#define O_EXCL		0x0800	/* not fcntl */
-#define O_SYNC		0x2000
-#define O_NONBLOCK	0x4000
-#define O_NOCTTY	0x8000	/* not fcntl */
-#define O_LARGEFILE	0x40000
-#define O_DIRECT        0x100000 /* direct disk access hint */
-#define O_NOATIME	0x200000
-#define O_CLOEXEC	0x400000
-
-#define F_GETOWN	5	/*  for sockets. */
-#define F_SETOWN	6	/*  for sockets. */
-#define F_GETLK		7
-#define F_SETLK		8
-#define F_SETLKW	9
-
-/* for posix fcntl() and lockf() */
-#define F_RDLCK		1
-#define F_WRLCK		2
-#define F_UNLCK		3
-
-#define __ARCH_FLOCK_PAD	short __unused;
-
-#include <asm-generic/fcntl.h>
-
-#endif /* !(_SPARC64_FCNTL_H) */
+#include <asm-sparc/fcntl.h>
diff --git a/include/asm-sparc64/fhc.h b/include/asm-sparc64/fhc.h
index ddffcdfbc984..788cbc46a116 100644
--- a/include/asm-sparc64/fhc.h
+++ b/include/asm-sparc64/fhc.h
@@ -118,14 +118,4 @@ struct linux_fhc {
 	int				num_fhc_ranges;
 };
 
-extern struct linux_central *central_bus;
-
-extern void apply_central_ranges(struct linux_central *central, 
-				 struct linux_prom_registers *regs,
-				 int nregs);
-
-extern void apply_fhc_ranges(struct linux_fhc *fhc, 
-			     struct linux_prom_registers *regs,
-			     int nregs);
-
 #endif /* !(_SPARC64_FHC_H) */
diff --git a/include/asm-sparc64/ftrace.h b/include/asm-sparc64/ftrace.h
new file mode 100644
index 000000000000..f76a40a338bb
--- /dev/null
+++ b/include/asm-sparc64/ftrace.h
@@ -0,0 +1,14 @@
+#ifndef _ASM_SPARC64_FTRACE
+#define _ASM_SPARC64_FTRACE
+
+#ifdef CONFIG_FTRACE
+#define MCOUNT_ADDR		((long)(_mcount))
+#define MCOUNT_INSN_SIZE	4 /* sizeof mcount call */
+
+#ifndef __ASSEMBLY__
+extern void _mcount(void);
+#endif
+
+#endif
+
+#endif /* _ASM_SPARC64_FTRACE */
diff --git a/include/asm-sparc64/ioctl.h b/include/asm-sparc64/ioctl.h
index d634c21b4724..18fc5623ff51 100644
--- a/include/asm-sparc64/ioctl.h
+++ b/include/asm-sparc64/ioctl.h
@@ -1,67 +1 @@
-#ifndef _SPARC64_IOCTL_H
-#define _SPARC64_IOCTL_H
-
-/*
- * Our DIR and SIZE overlap in order to simulteneously provide
- * a non-zero _IOC_NONE (for binary compatibility) and
- * 14 bits of size as on i386. Here's the layout:
- *
- *   0xE0000000   DIR
- *   0x80000000     DIR = WRITE
- *   0x40000000     DIR = READ
- *   0x20000000     DIR = NONE
- *   0x3FFF0000   SIZE (overlaps NONE bit)
- *   0x0000FF00   TYPE
- *   0x000000FF   NR (CMD)
- */
-
-#define _IOC_NRBITS      8
-#define _IOC_TYPEBITS    8
-#define _IOC_SIZEBITS   13	/* Actually 14, see below. */
-#define _IOC_DIRBITS     3
-
-#define _IOC_NRMASK      ((1 << _IOC_NRBITS)-1)
-#define _IOC_TYPEMASK    ((1 << _IOC_TYPEBITS)-1)
-#define _IOC_SIZEMASK    ((1 << _IOC_SIZEBITS)-1)
-#define _IOC_XSIZEMASK   ((1 << (_IOC_SIZEBITS+1))-1)
-#define _IOC_DIRMASK     ((1 << _IOC_DIRBITS)-1)
-
-#define _IOC_NRSHIFT     0
-#define _IOC_TYPESHIFT   (_IOC_NRSHIFT + _IOC_NRBITS)
-#define _IOC_SIZESHIFT   (_IOC_TYPESHIFT + _IOC_TYPEBITS)
-#define _IOC_DIRSHIFT    (_IOC_SIZESHIFT + _IOC_SIZEBITS)
-
-#define _IOC_NONE        1U
-#define _IOC_READ        2U
-#define _IOC_WRITE       4U
-
-#define _IOC(dir,type,nr,size) \
-        (((dir)  << _IOC_DIRSHIFT) | \
-         ((type) << _IOC_TYPESHIFT) | \
-         ((nr)   << _IOC_NRSHIFT) | \
-         ((size) << _IOC_SIZESHIFT))
-
-#define _IO(type,nr)        _IOC(_IOC_NONE,(type),(nr),0)
-#define _IOR(type,nr,size)  _IOC(_IOC_READ,(type),(nr),sizeof(size))
-#define _IOW(type,nr,size)  _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
-#define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
-
-/* Used to decode ioctl numbers in drivers despite the leading underscore... */
-#define _IOC_DIR(nr)    \
- ( (((((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) & (_IOC_WRITE|_IOC_READ)) != 0)?   \
-                            (((nr) >> _IOC_DIRSHIFT) & (_IOC_WRITE|_IOC_READ)):  \
-                            (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) )
-#define _IOC_TYPE(nr)       (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
-#define _IOC_NR(nr)         (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
-#define _IOC_SIZE(nr)   \
- ((((((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) & (_IOC_WRITE|_IOC_READ)) == 0)?    \
-                         0: (((nr) >> _IOC_SIZESHIFT) & _IOC_XSIZEMASK))
-
-/* ...and for the PCMCIA and sound. */
-#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
-#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
-#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
-#define IOCSIZE_MASK    (_IOC_XSIZEMASK << _IOC_SIZESHIFT)
-#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
-
-#endif /* !(_SPARC64_IOCTL_H) */
+#include <asm-sparc/ioctl.h>
diff --git a/include/asm-sparc64/ioctls.h b/include/asm-sparc64/ioctls.h
index 94d1b75e512b..dcd5540ec103 100644
--- a/include/asm-sparc64/ioctls.h
+++ b/include/asm-sparc64/ioctls.h
@@ -1,136 +1 @@
-#ifndef _ASM_SPARC64_IOCTLS_H
-#define _ASM_SPARC64_IOCTLS_H
-
-#include <asm/ioctl.h>
-
-/* Big T */
-#define TCGETA		_IOR('T', 1, struct termio)
-#define TCSETA		_IOW('T', 2, struct termio)
-#define TCSETAW		_IOW('T', 3, struct termio)
-#define TCSETAF		_IOW('T', 4, struct termio)
-#define TCSBRK		_IO('T', 5)
-#define TCXONC		_IO('T', 6)
-#define TCFLSH		_IO('T', 7)
-#define TCGETS		_IOR('T', 8, struct termios)
-#define TCSETS		_IOW('T', 9, struct termios)
-#define TCSETSW		_IOW('T', 10, struct termios)
-#define TCSETSF		_IOW('T', 11, struct termios)
-#define TCGETS2		_IOR('T', 12, struct termios2)
-#define TCSETS2		_IOW('T', 13, struct termios2)
-#define TCSETSW2	_IOW('T', 14, struct termios2)
-#define TCSETSF2	_IOW('T', 15, struct termios2)
-
-/* Note that all the ioctls that are not available in Linux have a 
- * double underscore on the front to: a) avoid some programs to
- * think we support some ioctls under Linux (autoconfiguration stuff)
- */
-/* Little t */
-#define TIOCGETD	_IOR('t', 0, int)
-#define TIOCSETD	_IOW('t', 1, int)
-#define __TIOCHPCL        _IO('t', 2) /* SunOS Specific */
-#define __TIOCMODG        _IOR('t', 3, int) /* SunOS Specific */
-#define __TIOCMODS        _IOW('t', 4, int) /* SunOS Specific */
-#define __TIOCGETP        _IOR('t', 8, struct sgttyb) /* SunOS Specific */
-#define __TIOCSETP        _IOW('t', 9, struct sgttyb) /* SunOS Specific */
-#define __TIOCSETN        _IOW('t', 10, struct sgttyb) /* SunOS Specific */
-#define TIOCEXCL	_IO('t', 13)
-#define TIOCNXCL	_IO('t', 14)
-#define __TIOCFLUSH       _IOW('t', 16, int) /* SunOS Specific */
-#define __TIOCSETC        _IOW('t', 17, struct tchars) /* SunOS Specific */
-#define __TIOCGETC        _IOR('t', 18, struct tchars) /* SunOS Specific */
-#define __TIOCTCNTL       _IOW('t', 32, int) /* SunOS Specific */
-#define __TIOCSIGNAL      _IOW('t', 33, int) /* SunOS Specific */
-#define __TIOCSETX        _IOW('t', 34, int) /* SunOS Specific */
-#define __TIOCGETX        _IOR('t', 35, int) /* SunOS Specific */
-#define TIOCCONS	_IO('t', 36)
-#define TIOCGSOFTCAR	_IOR('t', 100, int)
-#define TIOCSSOFTCAR	_IOW('t', 101, int)
-#define __TIOCUCNTL       _IOW('t', 102, int) /* SunOS Specific */
-#define TIOCSWINSZ	_IOW('t', 103, struct winsize)
-#define TIOCGWINSZ	_IOR('t', 104, struct winsize)
-#define __TIOCREMOTE      _IOW('t', 105, int) /* SunOS Specific */
-#define TIOCMGET	_IOR('t', 106, int)
-#define TIOCMBIC	_IOW('t', 107, int)
-#define TIOCMBIS	_IOW('t', 108, int)
-#define TIOCMSET	_IOW('t', 109, int)
-#define TIOCSTART       _IO('t', 110)
-#define TIOCSTOP        _IO('t', 111)
-#define TIOCPKT		_IOW('t', 112, int)
-#define TIOCNOTTY	_IO('t', 113)
-#define TIOCSTI		_IOW('t', 114, char)
-#define TIOCOUTQ	_IOR('t', 115, int)
-#define __TIOCGLTC        _IOR('t', 116, struct ltchars) /* SunOS Specific */
-#define __TIOCSLTC        _IOW('t', 117, struct ltchars) /* SunOS Specific */
-/* 118 is the non-posix setpgrp tty ioctl */
-/* 119 is the non-posix getpgrp tty ioctl */
-#define __TIOCCDTR        _IO('t', 120) /* SunOS Specific */
-#define __TIOCSDTR        _IO('t', 121) /* SunOS Specific */
-#define TIOCCBRK        _IO('t', 122)
-#define TIOCSBRK        _IO('t', 123)
-#define __TIOCLGET        _IOW('t', 124, int) /* SunOS Specific */
-#define __TIOCLSET        _IOW('t', 125, int) /* SunOS Specific */
-#define __TIOCLBIC        _IOW('t', 126, int) /* SunOS Specific */
-#define __TIOCLBIS        _IOW('t', 127, int) /* SunOS Specific */
-#define __TIOCISPACE      _IOR('t', 128, int) /* SunOS Specific */
-#define __TIOCISIZE       _IOR('t', 129, int) /* SunOS Specific */
-#define TIOCSPGRP	_IOW('t', 130, int)
-#define TIOCGPGRP	_IOR('t', 131, int)
-#define TIOCSCTTY	_IO('t', 132)
-#define TIOCGSID	_IOR('t', 133, int)
-/* Get minor device of a pty master's FD -- Solaris equiv is ISPTM */
-#define TIOCGPTN	_IOR('t', 134, unsigned int) /* Get Pty Number */
-#define TIOCSPTLCK	_IOW('t', 135, int) /* Lock/unlock PTY */
-
-/* Little f */
-#define FIOCLEX		_IO('f', 1)
-#define FIONCLEX	_IO('f', 2)
-#define FIOASYNC	_IOW('f', 125, int)
-#define FIONBIO		_IOW('f', 126, int)
-#define FIONREAD	_IOR('f', 127, int)
-#define TIOCINQ		FIONREAD
-#define FIOQSIZE	_IOR('f', 128, loff_t)
-
-/* SCARY Rutgers local SunOS kernel hackery, perhaps I will support it
- * someday.  This is completely bogus, I know...
- */
-#define __TCGETSTAT       _IO('T', 200) /* Rutgers specific */
-#define __TCSETSTAT       _IO('T', 201) /* Rutgers specific */
-
-/* Linux specific, no SunOS equivalent. */
-#define TIOCLINUX	0x541C
-#define TIOCGSERIAL	0x541E
-#define TIOCSSERIAL	0x541F
-#define TCSBRKP		0x5425
-#define TIOCSERCONFIG	0x5453
-#define TIOCSERGWILD	0x5454
-#define TIOCSERSWILD	0x5455
-#define TIOCGLCKTRMIOS	0x5456
-#define TIOCSLCKTRMIOS	0x5457
-#define TIOCSERGSTRUCT	0x5458 /* For debugging only */
-#define TIOCSERGETLSR   0x5459 /* Get line status register */
-#define TIOCSERGETMULTI 0x545A /* Get multiport config  */
-#define TIOCSERSETMULTI 0x545B /* Set multiport config */
-#define TIOCMIWAIT	0x545C /* Wait for change on serial input line(s) */
-#define TIOCGICOUNT	0x545D /* Read serial port inline interrupt counts */
-
-/* Kernel definitions */
-#ifdef __KERNEL__
-#define TIOCGETC __TIOCGETC
-#define TIOCGETP __TIOCGETP
-#define TIOCGLTC __TIOCGLTC
-#define TIOCSLTC __TIOCSLTC
-#define TIOCSETP __TIOCSETP
-#define TIOCSETN __TIOCSETN
-#define TIOCSETC __TIOCSETC
-#endif
-
-/* Used for packet mode */
-#define TIOCPKT_DATA		 0
-#define TIOCPKT_FLUSHREAD	 1
-#define TIOCPKT_FLUSHWRITE	 2
-#define TIOCPKT_STOP		 4
-#define TIOCPKT_START		 8
-#define TIOCPKT_NOSTOP		16
-#define TIOCPKT_DOSTOP		32
-
-#endif /* !(_ASM_SPARC64_IOCTLS_H) */
+#include <asm-sparc/ioctls.h>
diff --git a/include/asm-sparc64/mman.h b/include/asm-sparc64/mman.h
index d2ae67cd1bdc..17ddb1724f51 100644
--- a/include/asm-sparc64/mman.h
+++ b/include/asm-sparc64/mman.h
@@ -1,31 +1 @@
-#ifndef __SPARC64_MMAN_H__
-#define __SPARC64_MMAN_H__
-
-#include <asm-generic/mman.h>
-
-/* SunOS'ified... */
-
-#define MAP_RENAME      MAP_ANONYMOUS   /* In SunOS terminology */
-#define MAP_NORESERVE   0x40            /* don't reserve swap pages */
-#define MAP_INHERIT     0x80            /* SunOS doesn't do this, but... */
-#define MAP_LOCKED      0x100           /* lock the mapping */
-#define _MAP_NEW        0x80000000      /* Binary compatibility is fun... */
-
-#define MAP_GROWSDOWN	0x0200		/* stack-like segment */
-#define MAP_DENYWRITE	0x0800		/* ETXTBSY */
-#define MAP_EXECUTABLE	0x1000		/* mark it as an executable */
-
-#define MCL_CURRENT     0x2000          /* lock all currently mapped pages */
-#define MCL_FUTURE      0x4000          /* lock all additions to address space */
-
-#define MAP_POPULATE	0x8000		/* populate (prefault) pagetables */
-#define MAP_NONBLOCK	0x10000		/* do not block on IO */
-
-#ifdef __KERNEL__
-#ifndef __ASSEMBLY__
-#define arch_mmap_check(addr,len,flags)	sparc64_mmap_check(addr,len)
-int sparc64_mmap_check(unsigned long addr, unsigned long len);
-#endif
-#endif
-
-#endif /* __SPARC64_MMAN_H__ */
+#include <asm-sparc/mman.h>
diff --git a/include/asm-sparc64/mmu.h b/include/asm-sparc64/mmu.h
index 8abc58f0f9d7..9067dc500535 100644
--- a/include/asm-sparc64/mmu.h
+++ b/include/asm-sparc64/mmu.h
@@ -34,10 +34,6 @@
 #define CTX_PGSZ_BASE	CTX_PGSZ_8KB
 #elif defined(CONFIG_SPARC64_PAGE_SIZE_64KB)
 #define CTX_PGSZ_BASE	CTX_PGSZ_64KB
-#elif defined(CONFIG_SPARC64_PAGE_SIZE_512KB)
-#define CTX_PGSZ_BASE	CTX_PGSZ_512KB
-#elif defined(CONFIG_SPARC64_PAGE_SIZE_4MB)
-#define CTX_PGSZ_BASE	CTX_PGSZ_4MB
 #else
 #error No page size specified in kernel configuration
 #endif
diff --git a/include/asm-sparc64/msgbuf.h b/include/asm-sparc64/msgbuf.h
index 55c101bd0e7d..5b33cc9d9bfb 100644
--- a/include/asm-sparc64/msgbuf.h
+++ b/include/asm-sparc64/msgbuf.h
@@ -1,27 +1 @@
-#ifndef _SPARC64_MSGBUF_H
-#define _SPARC64_MSGBUF_H
-
-/* 
- * The msqid64_ds structure for sparc64 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 2 miscellaneous 64-bit values
- */
-
-struct msqid64_ds {
-	struct ipc64_perm msg_perm;
-	__kernel_time_t msg_stime;	/* last msgsnd time */
-	__kernel_time_t msg_rtime;	/* last msgrcv time */
-	__kernel_time_t msg_ctime;	/* last change time */
-	unsigned long  msg_cbytes;	/* current number of bytes on queue */
-	unsigned long  msg_qnum;	/* number of messages in queue */
-	unsigned long  msg_qbytes;	/* max number of bytes on queue */
-	__kernel_pid_t msg_lspid;	/* pid of last msgsnd */
-	__kernel_pid_t msg_lrpid;	/* last receive pid */
-	unsigned long  __unused1;
-	unsigned long  __unused2;
-};
-
-#endif /* _SPARC64_MSGBUF_H */
+#include <asm-sparc/msgbuf.h>
diff --git a/include/asm-sparc64/openpromio.h b/include/asm-sparc64/openpromio.h
index 847ce2326ad5..122fabda21f1 100644
--- a/include/asm-sparc64/openpromio.h
+++ b/include/asm-sparc64/openpromio.h
@@ -1,69 +1 @@
-#ifndef	_SPARC64_OPENPROMIO_H
-#define	_SPARC64_OPENPROMIO_H
-
-#include <linux/compiler.h>
-#include <linux/ioctl.h>
-#include <linux/types.h>
-
-/*
- * SunOS and Solaris /dev/openprom definitions. The ioctl values
- * were chosen to be exactly equal to the SunOS equivalents.
- */
-
-struct openpromio
-{
-	u_int	oprom_size;		/* Actual size of the oprom_array. */
-	char	oprom_array[1];		/* Holds property names and values. */
-};
-
-#define	OPROMMAXPARAM	4096		/* Maximum size of oprom_array. */
-
-#define	OPROMGETOPT		0x20004F01
-#define	OPROMSETOPT		0x20004F02
-#define	OPROMNXTOPT		0x20004F03
-#define	OPROMSETOPT2		0x20004F04
-#define	OPROMNEXT		0x20004F05
-#define	OPROMCHILD		0x20004F06
-#define	OPROMGETPROP		0x20004F07
-#define	OPROMNXTPROP		0x20004F08
-#define	OPROMU2P		0x20004F09
-#define	OPROMGETCONS		0x20004F0A
-#define	OPROMGETFBNAME		0x20004F0B
-#define	OPROMGETBOOTARGS	0x20004F0C
-/* Linux extensions */				/* Arguments in oprom_array: */
-#define OPROMSETCUR		0x20004FF0	/* int node - Sets current node */
-#define OPROMPCI2NODE		0x20004FF1	/* int pci_bus, pci_devfn - Sets current node to PCI device's node */
-#define OPROMPATH2NODE		0x20004FF2	/* char path[] - Set current node from fully qualified PROM path */
-
-/*
- * Return values from OPROMGETCONS:
- */
-
-#define OPROMCONS_NOT_WSCONS    0
-#define OPROMCONS_STDIN_IS_KBD  0x1     /* stdin device is kbd */
-#define OPROMCONS_STDOUT_IS_FB  0x2     /* stdout is a framebuffer */
-#define OPROMCONS_OPENPROM      0x4     /* supports openboot */
-
-
-/*
- *  NetBSD/OpenBSD /dev/openprom definitions.
- */
-
-struct opiocdesc
-{
-	int	op_nodeid;		/* PROM Node ID (value-result) */
-	int	op_namelen;		/* Length of op_name. */
-	char	__user *op_name;	/* Pointer to the property name. */
-	int	op_buflen;		/* Length of op_buf (value-result) */
-	char	__user *op_buf;		/* Pointer to buffer. */
-};
-
-#define	OPIOCGET	_IOWR('O', 1, struct opiocdesc)
-#define	OPIOCSET	_IOW('O', 2, struct opiocdesc)
-#define	OPIOCNEXTPROP	_IOWR('O', 3, struct opiocdesc)
-#define	OPIOCGETOPTNODE	_IOR('O', 4, int)
-#define	OPIOCGETNEXT	_IOWR('O', 5, int)
-#define	OPIOCGETCHILD	_IOWR('O', 6, int)
-
-#endif /* _SPARC64_OPENPROMIO_H */
-
+#include <asm-sparc/openpromio.h>
diff --git a/include/asm-sparc64/page.h b/include/asm-sparc64/page.h
index 93f0881b766e..a8a2bba032c1 100644
--- a/include/asm-sparc64/page.h
+++ b/include/asm-sparc64/page.h
@@ -7,10 +7,6 @@
 #define PAGE_SHIFT   13
 #elif defined(CONFIG_SPARC64_PAGE_SIZE_64KB)
 #define PAGE_SHIFT   16
-#elif defined(CONFIG_SPARC64_PAGE_SIZE_512KB)
-#define PAGE_SHIFT   19
-#elif defined(CONFIG_SPARC64_PAGE_SIZE_4MB)
-#define PAGE_SHIFT   22
 #else
 #error No page size specified in kernel configuration
 #endif
diff --git a/include/asm-sparc64/param.h b/include/asm-sparc64/param.h
index f0125cf5a9df..40c6dc110822 100644
--- a/include/asm-sparc64/param.h
+++ b/include/asm-sparc64/param.h
@@ -1,23 +1 @@
-#ifndef _ASMSPARC64_PARAM_H
-#define _ASMSPARC64_PARAM_H
-
-
-#ifdef __KERNEL__
-# define HZ		CONFIG_HZ	/* Internal kernel timer frequency */
-# define USER_HZ	100	/* .. some user interfaces are in "ticks" */
-# define CLOCKS_PER_SEC (USER_HZ)
-#endif
-
-#ifndef HZ
-#define HZ 100
-#endif
-
-#define EXEC_PAGESIZE	8192    /* Thanks for sun4's we carry baggage... */
-
-#ifndef NOGROUP
-#define NOGROUP		(-1)
-#endif
-
-#define MAXHOSTNAMELEN	64	/* max length of hostname */
-
-#endif /* _ASMSPARC64_PARAM_H */
+#include <asm-sparc/param.h>
diff --git a/include/asm-sparc64/perfctr.h b/include/asm-sparc64/perfctr.h
index 836873002b75..52073a9f8e30 100644
--- a/include/asm-sparc64/perfctr.h
+++ b/include/asm-sparc64/perfctr.h
@@ -1,173 +1 @@
-/*----------------------------------------
-  PERFORMANCE INSTRUMENTATION  
-  Guillaume Thouvenin           08/10/98
-  David S. Miller               10/06/98
-  ---------------------------------------*/
-#ifndef PERF_COUNTER_API
-#define PERF_COUNTER_API
-
-/* sys_perfctr() interface.  First arg is operation code
- * from enumeration below.  The meaning of further arguments
- * are determined by the operation code.
- *
- * int sys_perfctr(int opcode, unsigned long arg0,
- *                 unsigned long arg1, unsigned long arg2)
- *
- * Pointers which are passed by the user are pointers to 64-bit
- * integers.
- *
- * Once enabled, performance counter state is retained until the
- * process either exits or performs an exec.  That is, performance
- * counters remain enabled for fork/clone children.
- */
-enum perfctr_opcode {
-	/* Enable UltraSparc performance counters, ARG0 is pointer
-	 * to 64-bit accumulator for D0 counter in PIC, ARG1 is pointer
-	 * to 64-bit accumulator for D1 counter.  ARG2 is a pointer to
-	 * the initial PCR register value to use.
-	 */
-	PERFCTR_ON,
-
-	/* Disable UltraSparc performance counters.  The PCR is written
-	 * with zero and the user counter accumulator pointers and
-	 * working PCR register value are forgotten.
-	 */
-	PERFCTR_OFF,
-
-	/* Add current D0 and D1 PIC values into user pointers given
-	 * in PERFCTR_ON operation.  The PIC is cleared before returning.
-	 */
-	PERFCTR_READ,
-
-	/* Clear the PIC register. */
-	PERFCTR_CLRPIC,
-
-	/* Begin using a new PCR value, the pointer to which is passed
-	 * in ARG0.  The PIC is also cleared after the new PCR value is
-	 * written.
-	 */
-	PERFCTR_SETPCR,
-
-	/* Store in pointer given in ARG0 the current PCR register value
-	 * being used.
-	 */
-	PERFCTR_GETPCR
-};
-
-/* I don't want the kernel's namespace to be polluted with this
- * stuff when this file is included.  --DaveM
- */
-#ifndef __KERNEL__
-
-#define  PRIV 0x00000001
-#define  SYS  0x00000002
-#define  USR  0x00000004
-
-/* Pic.S0 Selection Bit Field Encoding, Ultra-I/II  */
-#define  CYCLE_CNT            0x00000000
-#define  INSTR_CNT            0x00000010
-#define  DISPATCH0_IC_MISS    0x00000020
-#define  DISPATCH0_STOREBUF   0x00000030
-#define  IC_REF               0x00000080
-#define  DC_RD                0x00000090
-#define  DC_WR                0x000000A0
-#define  LOAD_USE             0x000000B0
-#define  EC_REF               0x000000C0
-#define  EC_WRITE_HIT_RDO     0x000000D0
-#define  EC_SNOOP_INV         0x000000E0
-#define  EC_RD_HIT            0x000000F0
-
-/* Pic.S0 Selection Bit Field Encoding, Ultra-III  */
-#define  US3_CYCLE_CNT	      	0x00000000
-#define  US3_INSTR_CNT	      	0x00000010
-#define  US3_DISPATCH0_IC_MISS	0x00000020
-#define  US3_DISPATCH0_BR_TGT	0x00000030
-#define  US3_DISPATCH0_2ND_BR	0x00000040
-#define  US3_RSTALL_STOREQ	0x00000050
-#define  US3_RSTALL_IU_USE	0x00000060
-#define  US3_IC_REF		0x00000080
-#define  US3_DC_RD		0x00000090
-#define  US3_DC_WR		0x000000a0
-#define  US3_EC_REF		0x000000c0
-#define  US3_EC_WR_HIT_RTO	0x000000d0
-#define  US3_EC_SNOOP_INV	0x000000e0
-#define  US3_EC_RD_MISS		0x000000f0
-#define  US3_PC_PORT0_RD	0x00000100
-#define  US3_SI_SNOOP		0x00000110
-#define  US3_SI_CIQ_FLOW	0x00000120
-#define  US3_SI_OWNED		0x00000130
-#define  US3_SW_COUNT_0		0x00000140
-#define  US3_IU_BR_MISS_TAKEN	0x00000150
-#define  US3_IU_BR_COUNT_TAKEN	0x00000160
-#define  US3_DISP_RS_MISPRED	0x00000170
-#define  US3_FA_PIPE_COMPL	0x00000180
-#define  US3_MC_READS_0		0x00000200
-#define  US3_MC_READS_1		0x00000210
-#define  US3_MC_READS_2		0x00000220
-#define  US3_MC_READS_3		0x00000230
-#define  US3_MC_STALLS_0	0x00000240
-#define  US3_MC_STALLS_2	0x00000250
-
-/* Pic.S1 Selection Bit Field Encoding, Ultra-I/II  */
-#define  CYCLE_CNT_D1         0x00000000
-#define  INSTR_CNT_D1         0x00000800
-#define  DISPATCH0_IC_MISPRED 0x00001000
-#define  DISPATCH0_FP_USE     0x00001800
-#define  IC_HIT               0x00004000
-#define  DC_RD_HIT            0x00004800
-#define  DC_WR_HIT            0x00005000
-#define  LOAD_USE_RAW         0x00005800
-#define  EC_HIT               0x00006000
-#define  EC_WB                0x00006800
-#define  EC_SNOOP_CB          0x00007000
-#define  EC_IT_HIT            0x00007800
-
-/* Pic.S1 Selection Bit Field Encoding, Ultra-III  */
-#define  US3_CYCLE_CNT_D1	0x00000000
-#define  US3_INSTR_CNT_D1	0x00000800
-#define  US3_DISPATCH0_MISPRED	0x00001000
-#define  US3_IC_MISS_CANCELLED	0x00001800
-#define  US3_RE_ENDIAN_MISS	0x00002000
-#define  US3_RE_FPU_BYPASS	0x00002800
-#define  US3_RE_DC_MISS		0x00003000
-#define  US3_RE_EC_MISS		0x00003800
-#define  US3_IC_MISS		0x00004000
-#define  US3_DC_RD_MISS		0x00004800
-#define  US3_DC_WR_MISS		0x00005000
-#define  US3_RSTALL_FP_USE	0x00005800
-#define  US3_EC_MISSES		0x00006000
-#define  US3_EC_WB		0x00006800
-#define  US3_EC_SNOOP_CB	0x00007000
-#define  US3_EC_IC_MISS		0x00007800
-#define  US3_RE_PC_MISS		0x00008000
-#define  US3_ITLB_MISS		0x00008800
-#define  US3_DTLB_MISS		0x00009000
-#define  US3_WC_MISS		0x00009800
-#define  US3_WC_SNOOP_CB	0x0000a000
-#define  US3_WC_SCRUBBED	0x0000a800
-#define  US3_WC_WB_WO_READ	0x0000b000
-#define  US3_PC_SOFT_HIT	0x0000c000
-#define  US3_PC_SNOOP_INV	0x0000c800
-#define  US3_PC_HARD_HIT	0x0000d000
-#define  US3_PC_PORT1_RD	0x0000d800
-#define  US3_SW_COUNT_1		0x0000e000
-#define  US3_IU_STAT_BR_MIS_UNTAKEN	0x0000e800
-#define  US3_IU_STAT_BR_COUNT_UNTAKEN	0x0000f000
-#define  US3_PC_MS_MISSES	0x0000f800
-#define  US3_MC_WRITES_0	0x00010800
-#define  US3_MC_WRITES_1	0x00011000
-#define  US3_MC_WRITES_2	0x00011800
-#define  US3_MC_WRITES_3	0x00012000
-#define  US3_MC_STALLS_1	0x00012800
-#define  US3_MC_STALLS_3	0x00013000
-#define  US3_RE_RAW_MISS	0x00013800
-#define  US3_FM_PIPE_COMPLETION	0x00014000
-
-struct vcounter_struct {
-  unsigned long long vcnt0;
-  unsigned long long vcnt1;
-};
-
-#endif /* !(__KERNEL__) */
-
-#endif /* !(PERF_COUNTER_API) */
+#include <asm-sparc/perfctr.h>
diff --git a/include/asm-sparc64/pgtable.h b/include/asm-sparc64/pgtable.h
index b87017747b5d..51f640f6e11d 100644
--- a/include/asm-sparc64/pgtable.h
+++ b/include/asm-sparc64/pgtable.h
@@ -161,12 +161,6 @@
 #elif PAGE_SHIFT == 16
 #define _PAGE_SZBITS_4U	_PAGE_SZ64K_4U
 #define _PAGE_SZBITS_4V	_PAGE_SZ64K_4V
-#elif PAGE_SHIFT == 19
-#define _PAGE_SZBITS_4U	_PAGE_SZ512K_4U
-#define _PAGE_SZBITS_4V	_PAGE_SZ512K_4V
-#elif PAGE_SHIFT == 22
-#define _PAGE_SZBITS_4U	_PAGE_SZ4MB_4U
-#define _PAGE_SZBITS_4V	_PAGE_SZ4MB_4V
 #else
 #error Wrong PAGE_SHIFT specified
 #endif
diff --git a/include/asm-sparc64/poll.h b/include/asm-sparc64/poll.h
index ebeeb3816c40..8e2f31b4641a 100644
--- a/include/asm-sparc64/poll.h
+++ b/include/asm-sparc64/poll.h
@@ -1,12 +1 @@
-#ifndef __SPARC64_POLL_H
-#define __SPARC64_POLL_H
-
-#define POLLWRNORM	POLLOUT
-#define POLLWRBAND	256
-#define POLLMSG		512
-#define POLLREMOVE	1024
-#define POLLRDHUP       2048
-
-#include <asm-generic/poll.h>
-
-#endif
+#include <asm-sparc/poll.h>
diff --git a/include/asm-sparc64/psrcompat.h b/include/asm-sparc64/psrcompat.h
index 44b6327dbbf5..587846f48358 100644
--- a/include/asm-sparc64/psrcompat.h
+++ b/include/asm-sparc64/psrcompat.h
@@ -1,45 +1 @@
-#ifndef _SPARC64_PSRCOMPAT_H
-#define _SPARC64_PSRCOMPAT_H
-
-#include <asm/pstate.h>
-
-/* Old 32-bit PSR fields for the compatibility conversion code. */
-#define PSR_CWP     0x0000001f         /* current window pointer     */
-#define PSR_ET      0x00000020         /* enable traps field         */
-#define PSR_PS      0x00000040         /* previous privilege level   */
-#define PSR_S       0x00000080         /* current privilege level    */
-#define PSR_PIL     0x00000f00         /* processor interrupt level  */
-#define PSR_EF      0x00001000         /* enable floating point      */
-#define PSR_EC      0x00002000         /* enable co-processor        */
-#define PSR_SYSCALL 0x00004000         /* inside of a syscall        */
-#define PSR_LE      0x00008000         /* SuperSparcII little-endian */
-#define PSR_ICC     0x00f00000         /* integer condition codes    */
-#define PSR_C       0x00100000         /* carry bit                  */
-#define PSR_V       0x00200000         /* overflow bit               */
-#define PSR_Z       0x00400000         /* zero bit                   */
-#define PSR_N       0x00800000         /* negative bit               */
-#define PSR_VERS    0x0f000000         /* cpu-version field          */
-#define PSR_IMPL    0xf0000000         /* cpu-implementation field   */
-
-#define PSR_V8PLUS  0xff000000         /* fake impl/ver, meaning a 64bit CPU is present */
-#define PSR_XCC	    0x000f0000         /* if PSR_V8PLUS, this is %xcc */
-
-static inline unsigned int tstate_to_psr(unsigned long tstate)
-{
-	return ((tstate & TSTATE_CWP)			|
-		PSR_S					|
-		((tstate & TSTATE_ICC) >> 12)		|
-		((tstate & TSTATE_XCC) >> 20)		|
-		((tstate & TSTATE_SYSCALL) ? PSR_SYSCALL : 0) |
-		PSR_V8PLUS);
-}
-
-static inline unsigned long psr_to_tstate_icc(unsigned int psr)
-{
-	unsigned long tstate = ((unsigned long)(psr & PSR_ICC)) << 12;
-	if ((psr & (PSR_VERS|PSR_IMPL)) == PSR_V8PLUS)
-		tstate |= ((unsigned long)(psr & PSR_XCC)) << 20;
-	return tstate;
-}
-
-#endif /* !(_SPARC64_PSRCOMPAT_H) */
+#include <asm-sparc/psrcompat.h>
diff --git a/include/asm-sparc64/pstate.h b/include/asm-sparc64/pstate.h
index a26a53777bb0..3ccf0be25360 100644
--- a/include/asm-sparc64/pstate.h
+++ b/include/asm-sparc64/pstate.h
@@ -1,91 +1 @@
-#ifndef _SPARC64_PSTATE_H
-#define _SPARC64_PSTATE_H
-
-#include <linux/const.h>
-
-/* The V9 PSTATE Register (with SpitFire extensions).
- *
- * -----------------------------------------------------------------------
- * | Resv | IG | MG | CLE | TLE |  MM  | RED | PEF | AM | PRIV | IE | AG |
- * -----------------------------------------------------------------------
- *  63  12  11   10    9     8    7   6   5     4     3     2     1    0
- */
-#define PSTATE_IG   _AC(0x0000000000000800,UL) /* Interrupt Globals.	*/
-#define PSTATE_MG   _AC(0x0000000000000400,UL) /* MMU Globals.		*/
-#define PSTATE_CLE  _AC(0x0000000000000200,UL) /* Current Little Endian.*/
-#define PSTATE_TLE  _AC(0x0000000000000100,UL) /* Trap Little Endian.	*/
-#define PSTATE_MM   _AC(0x00000000000000c0,UL) /* Memory Model.		*/
-#define PSTATE_TSO  _AC(0x0000000000000000,UL) /* MM: TotalStoreOrder	*/
-#define PSTATE_PSO  _AC(0x0000000000000040,UL) /* MM: PartialStoreOrder	*/
-#define PSTATE_RMO  _AC(0x0000000000000080,UL) /* MM: RelaxedMemoryOrder*/
-#define PSTATE_RED  _AC(0x0000000000000020,UL) /* Reset Error Debug.	*/
-#define PSTATE_PEF  _AC(0x0000000000000010,UL) /* Floating Point Enable.*/
-#define PSTATE_AM   _AC(0x0000000000000008,UL) /* Address Mask.		*/
-#define PSTATE_PRIV _AC(0x0000000000000004,UL) /* Privilege.		*/
-#define PSTATE_IE   _AC(0x0000000000000002,UL) /* Interrupt Enable.	*/
-#define PSTATE_AG   _AC(0x0000000000000001,UL) /* Alternate Globals.	*/
-
-/* The V9 TSTATE Register (with SpitFire and Linux extensions).
- *
- * ---------------------------------------------------------------------
- * |  Resv |  GL  |  CCR  |  ASI  |  %pil  |  PSTATE  |  Resv  |  CWP  |
- * ---------------------------------------------------------------------
- *  63   43 42  40 39   32 31   24 23    20 19       8 7      5 4     0
- */
-#define TSTATE_GL	_AC(0x0000070000000000,UL) /* Global reg level  */
-#define TSTATE_CCR	_AC(0x000000ff00000000,UL) /* Condition Codes.	*/
-#define TSTATE_XCC	_AC(0x000000f000000000,UL) /* Condition Codes.	*/
-#define TSTATE_XNEG	_AC(0x0000008000000000,UL) /* %xcc Negative.	*/
-#define TSTATE_XZERO	_AC(0x0000004000000000,UL) /* %xcc Zero.	*/
-#define TSTATE_XOVFL	_AC(0x0000002000000000,UL) /* %xcc Overflow.	*/
-#define TSTATE_XCARRY	_AC(0x0000001000000000,UL) /* %xcc Carry.	*/
-#define TSTATE_ICC	_AC(0x0000000f00000000,UL) /* Condition Codes.	*/
-#define TSTATE_INEG	_AC(0x0000000800000000,UL) /* %icc Negative.	*/
-#define TSTATE_IZERO	_AC(0x0000000400000000,UL) /* %icc Zero.	*/
-#define TSTATE_IOVFL	_AC(0x0000000200000000,UL) /* %icc Overflow.	*/
-#define TSTATE_ICARRY	_AC(0x0000000100000000,UL) /* %icc Carry.	*/
-#define TSTATE_ASI	_AC(0x00000000ff000000,UL) /* AddrSpace ID.	*/
-#define TSTATE_PIL	_AC(0x0000000000f00000,UL) /* %pil (Linux traps)*/
-#define TSTATE_PSTATE	_AC(0x00000000000fff00,UL) /* PSTATE.		*/
-#define TSTATE_IG	_AC(0x0000000000080000,UL) /* Interrupt Globals.*/
-#define TSTATE_MG	_AC(0x0000000000040000,UL) /* MMU Globals.	*/
-#define TSTATE_CLE	_AC(0x0000000000020000,UL) /* CurrLittleEndian.	*/
-#define TSTATE_TLE	_AC(0x0000000000010000,UL) /* TrapLittleEndian.	*/
-#define TSTATE_MM	_AC(0x000000000000c000,UL) /* Memory Model.	*/
-#define TSTATE_TSO	_AC(0x0000000000000000,UL) /* MM: TSO		*/
-#define TSTATE_PSO	_AC(0x0000000000004000,UL) /* MM: PSO		*/
-#define TSTATE_RMO	_AC(0x0000000000008000,UL) /* MM: RMO		*/
-#define TSTATE_RED	_AC(0x0000000000002000,UL) /* Reset Error Debug.*/
-#define TSTATE_PEF	_AC(0x0000000000001000,UL) /* FPU Enable.	*/
-#define TSTATE_AM	_AC(0x0000000000000800,UL) /* Address Mask.	*/
-#define TSTATE_PRIV	_AC(0x0000000000000400,UL) /* Privilege.	*/
-#define TSTATE_IE	_AC(0x0000000000000200,UL) /* Interrupt Enable.	*/
-#define TSTATE_AG	_AC(0x0000000000000100,UL) /* Alternate Globals.*/
-#define TSTATE_SYSCALL	_AC(0x0000000000000020,UL) /* in syscall trap   */
-#define TSTATE_CWP	_AC(0x000000000000001f,UL) /* Curr Win-Pointer.	*/
-
-/* Floating-Point Registers State Register.
- *
- * --------------------------------
- * |  Resv  |  FEF  |  DU  |  DL  |
- * --------------------------------
- *  63     3    2       1      0
- */
-#define FPRS_FEF	_AC(0x0000000000000004,UL) /* FPU Enable.	*/
-#define FPRS_DU		_AC(0x0000000000000002,UL) /* Dirty Upper.	*/
-#define FPRS_DL		_AC(0x0000000000000001,UL) /* Dirty Lower.	*/
-
-/* Version Register.
- *
- * ------------------------------------------------------
- * | MANUF | IMPL | MASK | Resv | MAXTL | Resv | MAXWIN |
- * ------------------------------------------------------
- *  63   48 47  32 31  24 23  16 15    8 7    5 4      0
- */
-#define VERS_MANUF	_AC(0xffff000000000000,UL) /* Manufacturer.	*/
-#define VERS_IMPL	_AC(0x0000ffff00000000,UL) /* Implementation.	*/
-#define VERS_MASK	_AC(0x00000000ff000000,UL) /* Mask Set Revision.*/
-#define VERS_MAXTL	_AC(0x000000000000ff00,UL) /* Max Trap Level.	*/
-#define VERS_MAXWIN	_AC(0x000000000000001f,UL) /* Max RegWindow Idx.*/
-
-#endif /* !(_SPARC64_PSTATE_H) */
+#include <asm-sparc/pstate.h>
diff --git a/include/asm-sparc64/resource.h b/include/asm-sparc64/resource.h
index 4f08fb5e4ca4..46e3bc0de476 100644
--- a/include/asm-sparc64/resource.h
+++ b/include/asm-sparc64/resource.h
@@ -1,19 +1 @@
-/*
- * resource.h: Resource definitions.
- *
- * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#ifndef _SPARC64_RESOURCE_H
-#define _SPARC64_RESOURCE_H
-
-/*
- * These two resource limit IDs have a Sparc/Linux-specific ordering,
- * the rest comes from the generic header:
- */
-#define RLIMIT_NOFILE		6	/* max number of open files */
-#define RLIMIT_NPROC		7	/* max number of processes */
-
-#include <asm-generic/resource.h>
-
-#endif /* !(_SPARC64_RESOURCE_H) */
+#include <asm-sparc/resource.h>
diff --git a/include/asm-sparc64/sembuf.h b/include/asm-sparc64/sembuf.h
index 99f04e4e288c..c55b95214136 100644
--- a/include/asm-sparc64/sembuf.h
+++ b/include/asm-sparc64/sembuf.h
@@ -1,22 +1 @@
-#ifndef _SPARC64_SEMBUF_H
-#define _SPARC64_SEMBUF_H
-
-/* 
- * The semid64_ds structure for sparc64 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 2 miscellaneous 64-bit values
- */
-
-struct semid64_ds {
-	struct ipc64_perm sem_perm;		/* permissions .. see ipc.h */
-	__kernel_time_t	sem_otime;		/* last semop time */
-	__kernel_time_t	sem_ctime;		/* last change time */
-	unsigned long	sem_nsems;		/* no. of semaphores in array */
-	unsigned long	__unused1;
-	unsigned long	__unused2;
-};
-
-#endif /* _SPARC64_SEMBUF_H */
+#include <asm-sparc/sembuf.h>
diff --git a/include/asm-sparc64/setup.h b/include/asm-sparc64/setup.h
index 5053df3cec40..7143d06b2c55 100644
--- a/include/asm-sparc64/setup.h
+++ b/include/asm-sparc64/setup.h
@@ -1,10 +1 @@
-/*
- *	Just a place holder. 
- */
-
-#ifndef _SPARC64_SETUP_H
-#define _SPARC64_SETUP_H
-
-#define COMMAND_LINE_SIZE	2048
-
-#endif /* _SPARC64_SETUP_H */
+#include <asm-sparc/setup.h>
diff --git a/include/asm-sparc64/shmbuf.h b/include/asm-sparc64/shmbuf.h
index 61c2ef42eba3..0c54a2d68681 100644
--- a/include/asm-sparc64/shmbuf.h
+++ b/include/asm-sparc64/shmbuf.h
@@ -1,38 +1 @@
-#ifndef _SPARC64_SHMBUF_H
-#define _SPARC64_SHMBUF_H
-
-/* 
- * The shmid64_ds structure for sparc64 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 2 miscellaneous 64-bit values
- */
-
-struct shmid64_ds {
-	struct ipc64_perm	shm_perm;	/* operation perms */
-	__kernel_time_t		shm_atime;	/* last attach time */
-	__kernel_time_t		shm_dtime;	/* last detach time */
-	__kernel_time_t		shm_ctime;	/* last change time */
-	size_t			shm_segsz;	/* size of segment (bytes) */
-	__kernel_pid_t		shm_cpid;	/* pid of creator */
-	__kernel_pid_t		shm_lpid;	/* pid of last operator */
-	unsigned long		shm_nattch;	/* no. of current attaches */
-	unsigned long		__unused1;
-	unsigned long		__unused2;
-};
-
-struct shminfo64 {
-	unsigned long	shmmax;
-	unsigned long	shmmin;
-	unsigned long	shmmni;
-	unsigned long	shmseg;
-	unsigned long	shmall;
-	unsigned long	__unused1;
-	unsigned long	__unused2;
-	unsigned long	__unused3;
-	unsigned long	__unused4;
-};
-
-#endif /* _SPARC64_SHMBUF_H */
+#include <asm-sparc/shmbuf.h>
diff --git a/include/asm-sparc64/socket.h b/include/asm-sparc64/socket.h
index 5af688f56716..13e0d5d94bb3 100644
--- a/include/asm-sparc64/socket.h
+++ b/include/asm-sparc64/socket.h
@@ -1,57 +1 @@
-#ifndef _ASM_SOCKET_H
-#define _ASM_SOCKET_H
-
-#include <asm/sockios.h>
-
-/* For setsockopt(2) */
-#define SOL_SOCKET	0xffff
-
-#define SO_DEBUG	0x0001
-#define SO_PASSCRED	0x0002
-#define SO_REUSEADDR	0x0004
-#define SO_KEEPALIVE	0x0008
-#define SO_DONTROUTE	0x0010
-#define SO_BROADCAST	0x0020
-#define SO_PEERCRED	0x0040
-#define SO_LINGER	0x0080
-#define SO_OOBINLINE	0x0100
-/* To add :#define SO_REUSEPORT 0x0200 */
-#define SO_BSDCOMPAT    0x0400
-#define SO_RCVLOWAT     0x0800
-#define SO_SNDLOWAT     0x1000
-#define SO_RCVTIMEO     0x2000
-#define SO_SNDTIMEO     0x4000
-#define SO_ACCEPTCONN	0x8000
-
-#define SO_SNDBUF	0x1001
-#define SO_RCVBUF	0x1002
-#define SO_SNDBUFFORCE	0x100a
-#define SO_RCVBUFFORCE	0x100b
-#define SO_ERROR	0x1007
-#define SO_TYPE		0x1008
-
-/* Linux specific, keep the same. */
-#define SO_NO_CHECK	0x000b
-#define SO_PRIORITY	0x000c
-
-#define SO_BINDTODEVICE 0x000d
-
-#define SO_ATTACH_FILTER	0x001a
-#define SO_DETACH_FILTER        0x001b
-
-#define SO_PEERNAME		0x001c
-#define SO_TIMESTAMP		0x001d
-#define SCM_TIMESTAMP		SO_TIMESTAMP
-
-#define SO_PEERSEC		0x001e
-#define SO_PASSSEC		0x001f
-#define SO_TIMESTAMPNS		0x0021
-#define SCM_TIMESTAMPNS		SO_TIMESTAMPNS
-
-/* Security levels - as per NRL IPv6 - don't actually do anything */
-#define SO_SECURITY_AUTHENTICATION		0x5001
-#define SO_SECURITY_ENCRYPTION_TRANSPORT	0x5002
-#define SO_SECURITY_ENCRYPTION_NETWORK		0x5004
-
-#define SO_MARK			0x0022
-#endif /* _ASM_SOCKET_H */
+#include <asm-sparc/socket.h>
diff --git a/include/asm-sparc64/sockios.h b/include/asm-sparc64/sockios.h
index c7d9900638d0..2cb4b641482c 100644
--- a/include/asm-sparc64/sockios.h
+++ b/include/asm-sparc64/sockios.h
@@ -1,14 +1 @@
-#ifndef _ASM_SPARC64_SOCKIOS_H
-#define _ASM_SPARC64_SOCKIOS_H
-
-/* Socket-level I/O control calls. */
-#define FIOSETOWN 	0x8901
-#define SIOCSPGRP	0x8902
-#define FIOGETOWN	0x8903
-#define SIOCGPGRP	0x8904
-#define SIOCATMARK	0x8905
-#define SIOCGSTAMP	0x8906		/* Get stamp (timeval) */
-#define SIOCGSTAMPNS	0x8907		/* Get stamp (timespec) */
-
-#endif /* !(_ASM_SPARC64_SOCKIOS_H) */
-
+#include <asm-sparc/sockios.h>
diff --git a/include/asm-sparc64/system.h b/include/asm-sparc64/system.h
index 6897ac31be41..4a6c99864bd0 100644
--- a/include/asm-sparc64/system.h
+++ b/include/asm-sparc64/system.h
@@ -26,9 +26,8 @@ enum sparc_cpu {
                   
 #define sparc_cpu_model sun4u
 
-/* This cannot ever be a sun4c nor sun4 :) That's just history. */
+/* This cannot ever be a sun4c :) That's just history. */
 #define ARCH_SUN4C_SUN4 0
-#define ARCH_SUN4 0
 
 extern char reboot_command[];
 
diff --git a/include/asm-sparc64/termbits.h b/include/asm-sparc64/termbits.h
index ebe31c152f16..e03f97592c70 100644
--- a/include/asm-sparc64/termbits.h
+++ b/include/asm-sparc64/termbits.h
@@ -1,260 +1 @@
-#ifndef _SPARC64_TERMBITS_H
-#define _SPARC64_TERMBITS_H
-
-#include <linux/posix_types.h>
-
-typedef unsigned char   cc_t;
-typedef unsigned int    speed_t;
-typedef unsigned int    tcflag_t;
-
-#define NCC 8
-struct termio {
-	unsigned short c_iflag;		/* input mode flags */
-	unsigned short c_oflag;		/* output mode flags */
-	unsigned short c_cflag;		/* control mode flags */
-	unsigned short c_lflag;		/* local mode flags */
-	unsigned char c_line;		/* line discipline */
-	unsigned char c_cc[NCC];	/* control characters */
-};
-
-#define NCCS 17
-struct termios {
-	tcflag_t c_iflag;		/* input mode flags */
-	tcflag_t c_oflag;		/* output mode flags */
-	tcflag_t c_cflag;		/* control mode flags */
-	tcflag_t c_lflag;		/* local mode flags */
-	cc_t c_line;			/* line discipline */
-	cc_t c_cc[NCCS];		/* control characters */
-#ifdef __KERNEL__
-#define SIZEOF_USER_TERMIOS sizeof (struct termios) - (2*sizeof (cc_t))
-	cc_t _x_cc[2];                  /* We need them to hold vmin/vtime */
-#endif
-};
-
-struct termios2 {
-	tcflag_t c_iflag;		/* input mode flags */
-	tcflag_t c_oflag;		/* output mode flags */
-	tcflag_t c_cflag;		/* control mode flags */
-	tcflag_t c_lflag;		/* local mode flags */
-	cc_t c_line;			/* line discipline */
-	cc_t c_cc[NCCS];		/* control characters */
-	cc_t _x_cc[2];                  /* padding to match ktermios */
-	speed_t c_ispeed;		/* input speed */
-	speed_t c_ospeed;		/* output speed */
-};
-
-struct ktermios {
-	tcflag_t c_iflag;		/* input mode flags */
-	tcflag_t c_oflag;		/* output mode flags */
-	tcflag_t c_cflag;		/* control mode flags */
-	tcflag_t c_lflag;		/* local mode flags */
-	cc_t c_line;			/* line discipline */
-	cc_t c_cc[NCCS];		/* control characters */
-	cc_t _x_cc[2];                  /* We need them to hold vmin/vtime */
-	speed_t c_ispeed;		/* input speed */
-	speed_t c_ospeed;		/* output speed */
-};
-
-/* c_cc characters */
-#define VINTR    0
-#define VQUIT    1
-#define VERASE   2
-#define VKILL    3
-#define VEOF     4
-#define VEOL     5
-#define VEOL2    6
-#define VSWTC    7
-#define VSTART   8
-#define VSTOP    9
-
-
-
-#define VSUSP    10
-#define VDSUSP   11  /* SunOS POSIX nicety I do believe... */
-#define VREPRINT 12
-#define VDISCARD 13
-#define VWERASE  14
-#define VLNEXT   15
-
-/* Kernel keeps vmin/vtime separated, user apps assume vmin/vtime is
- * shared with eof/eol
- */
-#ifdef __KERNEL__
-#define VMIN     16
-#define VTIME    17
-#else
-#define VMIN     VEOF
-#define VTIME    VEOL
-#endif
-
-/* c_iflag bits */
-#define IGNBRK	0x00000001
-#define BRKINT	0x00000002
-#define IGNPAR	0x00000004
-#define PARMRK	0x00000008
-#define INPCK	0x00000010
-#define ISTRIP	0x00000020
-#define INLCR	0x00000040
-#define IGNCR	0x00000080
-#define ICRNL	0x00000100
-#define IUCLC	0x00000200
-#define IXON	0x00000400
-#define IXANY	0x00000800
-#define IXOFF	0x00001000
-#define IMAXBEL	0x00002000
-#define IUTF8	0x00004000
-
-/* c_oflag bits */
-#define OPOST	0x00000001
-#define OLCUC	0x00000002
-#define ONLCR	0x00000004
-#define OCRNL	0x00000008
-#define ONOCR	0x00000010
-#define ONLRET	0x00000020
-#define OFILL	0x00000040
-#define OFDEL	0x00000080
-#define NLDLY	0x00000100
-#define   NL0	0x00000000
-#define   NL1	0x00000100
-#define CRDLY	0x00000600
-#define   CR0	0x00000000
-#define   CR1	0x00000200
-#define   CR2	0x00000400
-#define   CR3	0x00000600
-#define TABDLY	0x00001800
-#define   TAB0	0x00000000
-#define   TAB1	0x00000800
-#define   TAB2	0x00001000
-#define   TAB3	0x00001800
-#define   XTABS	0x00001800
-#define BSDLY	0x00002000
-#define   BS0	0x00000000
-#define   BS1	0x00002000
-#define VTDLY	0x00004000
-#define   VT0	0x00000000
-#define   VT1	0x00004000
-#define FFDLY	0x00008000
-#define   FF0	0x00000000
-#define   FF1	0x00008000
-#define PAGEOUT 0x00010000  /* SUNOS specific */
-#define WRAP    0x00020000  /* SUNOS specific */
-
-/* c_cflag bit meaning */
-#define CBAUD	  0x0000100f
-#define  B0	  0x00000000   /* hang up */
-#define  B50	  0x00000001
-#define  B75	  0x00000002
-#define  B110	  0x00000003
-#define  B134	  0x00000004
-#define  B150	  0x00000005
-#define  B200	  0x00000006
-#define  B300	  0x00000007
-#define  B600	  0x00000008
-#define  B1200	  0x00000009
-#define  B1800	  0x0000000a
-#define  B2400	  0x0000000b
-#define  B4800	  0x0000000c
-#define  B9600	  0x0000000d
-#define  B19200	  0x0000000e
-#define  B38400	  0x0000000f
-#define EXTA      B19200
-#define EXTB      B38400
-#define  CSIZE    0x00000030
-#define   CS5	  0x00000000
-#define   CS6	  0x00000010
-#define   CS7	  0x00000020
-#define   CS8	  0x00000030
-#define CSTOPB	  0x00000040
-#define CREAD	  0x00000080
-#define PARENB	  0x00000100
-#define PARODD	  0x00000200
-#define HUPCL	  0x00000400
-#define CLOCAL	  0x00000800
-#define CBAUDEX   0x00001000
-#define  BOTHER   0x00001000
-#define  B57600   0x00001001
-#define  B115200  0x00001002
-#define  B230400  0x00001003
-#define  B460800  0x00001004
-/* This is what we can do with the Zilogs. */
-#define  B76800   0x00001005
-/* This is what we can do with the SAB82532. */
-#define  B153600  0x00001006
-#define  B307200  0x00001007
-#define  B614400  0x00001008
-#define  B921600  0x00001009
-/* And these are the rest... */
-#define  B500000  0x0000100a
-#define  B576000  0x0000100b
-#define B1000000  0x0000100c
-#define B1152000  0x0000100d
-#define B1500000  0x0000100e
-#define B2000000  0x0000100f
-/* These have totally bogus values and nobody uses them
-   so far. Later on we'd have to use say 0x10000x and
-   adjust CBAUD constant and drivers accordingly.
-#define B2500000  0x00001010
-#define B3000000  0x00001011
-#define B3500000  0x00001012
-#define B4000000  0x00001013  */
-#define CIBAUD	  0x100f0000  /* input baud rate (not used) */
-#define CMSPAR    0x40000000  /* mark or space (stick) parity */
-#define CRTSCTS	  0x80000000  /* flow control */
-
-#define IBSHIFT	  16		/* Shift from CBAUD to CIBAUD */
-
-/* c_lflag bits */
-#define ISIG	0x00000001
-#define ICANON	0x00000002
-#define XCASE	0x00000004
-#define ECHO	0x00000008
-#define ECHOE	0x00000010
-#define ECHOK	0x00000020
-#define ECHONL	0x00000040
-#define NOFLSH	0x00000080
-#define TOSTOP	0x00000100
-#define ECHOCTL	0x00000200
-#define ECHOPRT	0x00000400
-#define ECHOKE	0x00000800
-#define DEFECHO 0x00001000  /* SUNOS thing, what is it? */
-#define FLUSHO	0x00002000
-#define PENDIN	0x00004000
-#define IEXTEN	0x00008000
-
-/* modem lines */
-#define TIOCM_LE	0x001
-#define TIOCM_DTR	0x002
-#define TIOCM_RTS	0x004
-#define TIOCM_ST	0x008
-#define TIOCM_SR	0x010
-#define TIOCM_CTS	0x020
-#define TIOCM_CAR	0x040
-#define TIOCM_RNG	0x080
-#define TIOCM_DSR	0x100
-#define TIOCM_CD	TIOCM_CAR
-#define TIOCM_RI	TIOCM_RNG
-#define TIOCM_OUT1	0x2000
-#define TIOCM_OUT2	0x4000
-#define TIOCM_LOOP	0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-#define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
-
-
-/* tcflow() and TCXONC use these */
-#define	TCOOFF		0
-#define	TCOON		1
-#define	TCIOFF		2
-#define	TCION		3
-
-/* tcflush() and TCFLSH use these */
-#define	TCIFLUSH	0
-#define	TCOFLUSH	1
-#define	TCIOFLUSH	2
-
-/* tcsetattr uses these */
-#define	TCSANOW		0
-#define	TCSADRAIN	1
-#define	TCSAFLUSH	2
-
-#endif /* !(_SPARC64_TERMBITS_H) */
+#include <asm-sparc/termbits.h>
diff --git a/include/asm-sparc64/termios.h b/include/asm-sparc64/termios.h
index 1f5dab25dda5..940495eb05cc 100644
--- a/include/asm-sparc64/termios.h
+++ b/include/asm-sparc64/termios.h
@@ -1,186 +1 @@
-#ifndef _SPARC64_TERMIOS_H
-#define _SPARC64_TERMIOS_H
-
-#include <asm/ioctls.h>
-#include <asm/termbits.h>
-
-#if defined(__KERNEL__) || defined(__DEFINE_BSD_TERMIOS)
-struct sgttyb {
-	char	sg_ispeed;
-	char	sg_ospeed;
-	char	sg_erase;
-	char	sg_kill;
-	short	sg_flags;
-};
-
-struct tchars {
-	char	t_intrc;
-	char	t_quitc;
-	char	t_startc;
-	char	t_stopc;
-	char	t_eofc;
-	char	t_brkc;
-};
-
-struct ltchars {
-	char	t_suspc;
-	char	t_dsuspc;
-	char	t_rprntc;
-	char	t_flushc;
-	char	t_werasc;
-	char	t_lnextc;
-};
-#endif /* __KERNEL__ */
-
-struct winsize {
-	unsigned short ws_row;
-	unsigned short ws_col;
-	unsigned short ws_xpixel;
-	unsigned short ws_ypixel;
-};
-
-#ifdef __KERNEL__
-#include <linux/module.h>
-
-/*
- * c_cc characters in the termio structure.  Oh, how I love being
- * backwardly compatible.  Notice that character 4 and 5 are
- * interpreted differently depending on whether ICANON is set in
- * c_lflag.  If it's set, they are used as _VEOF and _VEOL, otherwise
- * as _VMIN and V_TIME.  This is for compatibility with OSF/1 (which
- * is compatible with sysV)...
- */
-#define _VMIN	4
-#define _VTIME	5
-
-/*	intr=^C		quit=^\		erase=del	kill=^U
-	eof=^D		eol=\0		eol2=\0		sxtc=\0
-	start=^Q	stop=^S		susp=^Z		dsusp=^Y
-	reprint=^R	discard=^U	werase=^W	lnext=^V
-	vmin=\1         vtime=\0
-*/
-#define INIT_C_CC "\003\034\177\025\004\000\000\000\021\023\032\031\022\025\027\026\001"
-
-/*
- * Translate a "termio" structure into a "termios". Ugh.
- */
-#define user_termio_to_kernel_termios(termios, termio) \
-({ \
-	unsigned short tmp; \
-	int err; \
-	err = get_user(tmp, &(termio)->c_iflag); \
-	(termios)->c_iflag = (0xffff0000 & ((termios)->c_iflag)) | tmp; \
-	err |= get_user(tmp, &(termio)->c_oflag); \
-	(termios)->c_oflag = (0xffff0000 & ((termios)->c_oflag)) | tmp; \
-	err |= get_user(tmp, &(termio)->c_cflag); \
-	(termios)->c_cflag = (0xffff0000 & ((termios)->c_cflag)) | tmp; \
-	err |= get_user(tmp, &(termio)->c_lflag); \
-	(termios)->c_lflag = (0xffff0000 & ((termios)->c_lflag)) | tmp; \
-	err |= copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
-	err; \
-})
-
-/*
- * Translate a "termios" structure into a "termio". Ugh.
- *
- * Note the "fun" _VMIN overloading.
- */
-#define kernel_termios_to_user_termio(termio, termios) \
-({ \
-	int err; \
-	err  = put_user((termios)->c_iflag, &(termio)->c_iflag); \
-	err |= put_user((termios)->c_oflag, &(termio)->c_oflag); \
-	err |= put_user((termios)->c_cflag, &(termio)->c_cflag); \
-	err |= put_user((termios)->c_lflag, &(termio)->c_lflag); \
-	err |= put_user((termios)->c_line,  &(termio)->c_line); \
-	err |= copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
-	if (!((termios)->c_lflag & ICANON)) { \
-		err |= put_user((termios)->c_cc[VMIN], &(termio)->c_cc[_VMIN]); \
-		err |= put_user((termios)->c_cc[VTIME], &(termio)->c_cc[_VTIME]); \
-	} \
-	err; \
-})
-
-#define user_termios_to_kernel_termios(k, u) \
-({ \
-	int err; \
-	err  = get_user((k)->c_iflag, &(u)->c_iflag); \
-	err |= get_user((k)->c_oflag, &(u)->c_oflag); \
-	err |= get_user((k)->c_cflag, &(u)->c_cflag); \
-	err |= get_user((k)->c_lflag, &(u)->c_lflag); \
-	err |= get_user((k)->c_line,  &(u)->c_line); \
-	err |= copy_from_user((k)->c_cc, (u)->c_cc, NCCS); \
-	if((k)->c_lflag & ICANON) { \
-		err |= get_user((k)->c_cc[VEOF], &(u)->c_cc[VEOF]); \
-		err |= get_user((k)->c_cc[VEOL], &(u)->c_cc[VEOL]); \
-	} else { \
-		err |= get_user((k)->c_cc[VMIN],  &(u)->c_cc[_VMIN]); \
-		err |= get_user((k)->c_cc[VTIME], &(u)->c_cc[_VTIME]); \
-	} \
-	err |= get_user((k)->c_ispeed,  &(u)->c_ispeed); \
-	err |= get_user((k)->c_ospeed,  &(u)->c_ospeed); \
-	err; \
-})
-
-#define kernel_termios_to_user_termios(u, k) \
-({ \
-	int err; \
-	err  = put_user((k)->c_iflag, &(u)->c_iflag); \
-	err |= put_user((k)->c_oflag, &(u)->c_oflag); \
-	err |= put_user((k)->c_cflag, &(u)->c_cflag); \
-	err |= put_user((k)->c_lflag, &(u)->c_lflag); \
-	err |= put_user((k)->c_line, &(u)->c_line); \
-	err |= copy_to_user((u)->c_cc, (k)->c_cc, NCCS); \
-	if(!((k)->c_lflag & ICANON)) { \
-		err |= put_user((k)->c_cc[VMIN],  &(u)->c_cc[_VMIN]); \
-		err |= put_user((k)->c_cc[VTIME], &(u)->c_cc[_VTIME]); \
-	} else { \
-		err |= put_user((k)->c_cc[VEOF], &(u)->c_cc[VEOF]); \
-		err |= put_user((k)->c_cc[VEOL], &(u)->c_cc[VEOL]); \
-	} \
-	err |= put_user((k)->c_ispeed, &(u)->c_ispeed); \
-	err |= put_user((k)->c_ospeed, &(u)->c_ospeed); \
-	err; \
-})
-
-#define user_termios_to_kernel_termios_1(k, u) \
-({ \
-	int err; \
-	err  = get_user((k)->c_iflag, &(u)->c_iflag); \
-	err |= get_user((k)->c_oflag, &(u)->c_oflag); \
-	err |= get_user((k)->c_cflag, &(u)->c_cflag); \
-	err |= get_user((k)->c_lflag, &(u)->c_lflag); \
-	err |= get_user((k)->c_line,  &(u)->c_line); \
-	err |= copy_from_user((k)->c_cc, (u)->c_cc, NCCS); \
-	if((k)->c_lflag & ICANON) { \
-		err |= get_user((k)->c_cc[VEOF], &(u)->c_cc[VEOF]); \
-		err |= get_user((k)->c_cc[VEOL], &(u)->c_cc[VEOL]); \
-	} else { \
-		err |= get_user((k)->c_cc[VMIN],  &(u)->c_cc[_VMIN]); \
-		err |= get_user((k)->c_cc[VTIME], &(u)->c_cc[_VTIME]); \
-	} \
-	err; \
-})
-
-#define kernel_termios_to_user_termios_1(u, k) \
-({ \
-	int err; \
-	err  = put_user((k)->c_iflag, &(u)->c_iflag); \
-	err |= put_user((k)->c_oflag, &(u)->c_oflag); \
-	err |= put_user((k)->c_cflag, &(u)->c_cflag); \
-	err |= put_user((k)->c_lflag, &(u)->c_lflag); \
-	err |= put_user((k)->c_line, &(u)->c_line); \
-	err |= copy_to_user((u)->c_cc, (k)->c_cc, NCCS); \
-	if(!((k)->c_lflag & ICANON)) { \
-		err |= put_user((k)->c_cc[VMIN],  &(u)->c_cc[_VMIN]); \
-		err |= put_user((k)->c_cc[VTIME], &(u)->c_cc[_VTIME]); \
-	} else { \
-		err |= put_user((k)->c_cc[VEOF], &(u)->c_cc[VEOF]); \
-		err |= put_user((k)->c_cc[VEOL], &(u)->c_cc[VEOL]); \
-	} \
-	err; \
-})
-
-#endif	/* __KERNEL__ */
-
-#endif /* _SPARC64_TERMIOS_H */
+#include <asm-sparc/termios.h>
diff --git a/include/asm-sparc64/types.h b/include/asm-sparc64/types.h
index b27ccc85202f..cfbfad5043eb 100644
--- a/include/asm-sparc64/types.h
+++ b/include/asm-sparc64/types.h
@@ -1,34 +1 @@
-#ifndef _SPARC64_TYPES_H
-#define _SPARC64_TYPES_H
-
-/*
- * This file is never included by application software unless
- * explicitly requested (e.g., via linux/types.h) in which case the
- * application is Linux specific so (user-) name space pollution is
- * not a major issue.  However, for interoperability, libraries still
- * need to be careful to avoid a name clashes.
- */
-#include <asm-generic/int-l64.h>
-
-#ifndef __ASSEMBLY__
-
-typedef unsigned short umode_t;
-
-#endif /* __ASSEMBLY__ */
-
-#ifdef __KERNEL__
-
-#define BITS_PER_LONG 64
-
-#ifndef __ASSEMBLY__
-
-/* Dma addresses come in generic and 64-bit flavours.  */
-
-typedef u32 dma_addr_t;
-typedef u64 dma64_addr_t;
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* __KERNEL__ */
-
-#endif /* defined(_SPARC64_TYPES_H) */
+#include <asm-sparc/types.h>
diff --git a/include/asm-sparc64/uctx.h b/include/asm-sparc64/uctx.h
index dc937c75ffdd..9e1b5794b07f 100644
--- a/include/asm-sparc64/uctx.h
+++ b/include/asm-sparc64/uctx.h
@@ -1,71 +1 @@
-/*
- * uctx.h: Sparc64 {set,get}context() register state layouts.
- *
- * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#ifndef __SPARC64_UCTX_H
-#define __SPARC64_UCTX_H
-
-#define MC_TSTATE	0
-#define MC_PC		1
-#define MC_NPC		2
-#define MC_Y		3
-#define MC_G1		4
-#define MC_G2		5
-#define MC_G3		6
-#define MC_G4		7
-#define MC_G5		8
-#define MC_G6		9
-#define MC_G7		10
-#define MC_O0		11
-#define MC_O1		12
-#define MC_O2		13
-#define MC_O3		14
-#define MC_O4		15
-#define MC_O5		16
-#define MC_O6		17
-#define MC_O7		18
-#define MC_NGREG	19
-
-typedef unsigned long mc_greg_t;
-typedef mc_greg_t mc_gregset_t[MC_NGREG];
-
-#define MC_MAXFPQ	16
-struct mc_fq {
-	unsigned long	*mcfq_addr;
-	unsigned int	mcfq_insn;
-};
-
-struct mc_fpu {
-	union {
-		unsigned int	sregs[32];
-		unsigned long	dregs[32];
-		long double	qregs[16];
-	} mcfpu_fregs;
-	unsigned long	mcfpu_fsr;
-	unsigned long	mcfpu_fprs;
-	unsigned long	mcfpu_gsr;
-	struct mc_fq	*mcfpu_fq;
-	unsigned char	mcfpu_qcnt;
-	unsigned char	mcfpu_qentsz;
-	unsigned char	mcfpu_enab;
-};
-typedef struct mc_fpu mc_fpu_t;
-
-typedef struct {
-	mc_gregset_t	mc_gregs;
-	mc_greg_t	mc_fp;
-	mc_greg_t	mc_i7;
-	mc_fpu_t	mc_fpregs;
-} mcontext_t;
-
-struct ucontext {
-	struct ucontext		*uc_link;
-	unsigned long		uc_flags;
-	sigset_t		uc_sigmask;
-	mcontext_t		uc_mcontext;
-};
-typedef struct ucontext ucontext_t;
-
-#endif /* __SPARC64_UCTX_H */
+#include <asm-sparc/uctx.h>
diff --git a/include/asm-sparc64/utrap.h b/include/asm-sparc64/utrap.h
index e49e5c46ad68..b030a41f1895 100644
--- a/include/asm-sparc64/utrap.h
+++ b/include/asm-sparc64/utrap.h
@@ -1,51 +1 @@
-/*
- * include/asm-sparc64/utrap.h
- *
- * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- */
-
-#ifndef __ASM_SPARC64_UTRAP_H
-#define __ASM_SPARC64_UTRAP_H
-
-#define UT_INSTRUCTION_EXCEPTION		1
-#define UT_INSTRUCTION_ERROR			2
-#define UT_INSTRUCTION_PROTECTION		3
-#define UT_ILLTRAP_INSTRUCTION			4
-#define UT_ILLEGAL_INSTRUCTION			5
-#define UT_PRIVILEGED_OPCODE			6
-#define UT_FP_DISABLED				7
-#define UT_FP_EXCEPTION_IEEE_754		8
-#define UT_FP_EXCEPTION_OTHER			9
-#define UT_TAG_OVERVIEW				10
-#define UT_DIVISION_BY_ZERO			11
-#define UT_DATA_EXCEPTION			12
-#define UT_DATA_ERROR				13
-#define UT_DATA_PROTECTION			14
-#define UT_MEM_ADDRESS_NOT_ALIGNED		15
-#define UT_PRIVILEGED_ACTION			16
-#define UT_ASYNC_DATA_ERROR			17
-#define UT_TRAP_INSTRUCTION_16			18
-#define UT_TRAP_INSTRUCTION_17			19
-#define UT_TRAP_INSTRUCTION_18			20
-#define UT_TRAP_INSTRUCTION_19			21
-#define UT_TRAP_INSTRUCTION_20			22
-#define UT_TRAP_INSTRUCTION_21			23
-#define UT_TRAP_INSTRUCTION_22			24
-#define UT_TRAP_INSTRUCTION_23			25
-#define UT_TRAP_INSTRUCTION_24			26
-#define UT_TRAP_INSTRUCTION_25			27
-#define UT_TRAP_INSTRUCTION_26			28
-#define UT_TRAP_INSTRUCTION_27			29
-#define UT_TRAP_INSTRUCTION_28			30
-#define UT_TRAP_INSTRUCTION_29			31
-#define UT_TRAP_INSTRUCTION_30			32
-#define UT_TRAP_INSTRUCTION_31			33
-
-#define	UTH_NOCHANGE				(-1)
-
-#ifndef __ASSEMBLY__ 
-typedef int utrap_entry_t;
-typedef void *utrap_handler_t;
-#endif /* __ASSEMBLY__ */
-
-#endif /* !(__ASM_SPARC64_PROCESSOR_H) */
+#include <asm-sparc/utrap.h>
diff --git a/include/asm-sparc64/watchdog.h b/include/asm-sparc64/watchdog.h
index 5baf2d3919cf..b0f2857145f7 100644
--- a/include/asm-sparc64/watchdog.h
+++ b/include/asm-sparc64/watchdog.h
@@ -1,31 +1 @@
-/*
- *
- * watchdog - Driver interface for the hardware watchdog timers
- * present on Sun Microsystems boardsets
- *
- * Copyright (c) 2000 Eric Brower <ebrower@usa.net>
- *
- */
-
-#ifndef _SPARC64_WATCHDOG_H
-#define _SPARC64_WATCHDOG_H
-
-#include <linux/watchdog.h>
-
-/* Solaris compatibility ioctls--
- * Ref. <linux/watchdog.h> for standard linux watchdog ioctls
- */
-#define WIOCSTART _IO (WATCHDOG_IOCTL_BASE, 10)		/* Start Timer		*/
-#define WIOCSTOP  _IO (WATCHDOG_IOCTL_BASE, 11)		/* Stop Timer		*/
-#define WIOCGSTAT _IOR(WATCHDOG_IOCTL_BASE, 12, int)/* Get Timer Status	*/
-
-/* Status flags from WIOCGSTAT ioctl
- */
-#define WD_FREERUN	0x01	/* timer is running, interrupts disabled	*/
-#define WD_EXPIRED	0x02	/* timer has expired						*/
-#define WD_RUNNING	0x04	/* timer is running, interrupts enabled		*/
-#define WD_STOPPED	0x08	/* timer has not been started				*/
-#define WD_SERVICED 0x10	/* timer interrupt was serviced				*/
-
-#endif /* ifndef _SPARC64_WATCHDOG_H */
-
+#include <asm-sparc/watchdog.h>
diff --git a/include/asm-x86/acpi.h b/include/asm-x86/acpi.h
index 14411c9de46f..635d764dc13e 100644
--- a/include/asm-x86/acpi.h
+++ b/include/asm-x86/acpi.h
@@ -28,6 +28,7 @@
 #include <asm/numa.h>
 #include <asm/processor.h>
 #include <asm/mmu.h>
+#include <asm/mpspec.h>
 
 #define COMPILER_DEPENDENT_INT64   long long
 #define COMPILER_DEPENDENT_UINT64  unsigned long long
@@ -160,9 +161,7 @@ struct bootnode;
 #ifdef CONFIG_ACPI_NUMA
 extern int acpi_numa;
 extern int acpi_scan_nodes(unsigned long start, unsigned long end);
-#ifdef CONFIG_X86_64
-# define NR_NODE_MEMBLKS (MAX_NUMNODES*2)
-#endif
+#define NR_NODE_MEMBLKS (MAX_NUMNODES*2)
 extern void acpi_fake_nodes(const struct bootnode *fake_nodes,
 				   int num_nodes);
 #else
diff --git a/include/asm-x86/alternative.h b/include/asm-x86/alternative.h
index 1f6a9ca10126..f6aa18eadf71 100644
--- a/include/asm-x86/alternative.h
+++ b/include/asm-x86/alternative.h
@@ -72,6 +72,8 @@ static inline void alternatives_smp_module_del(struct module *mod) {}
 static inline void alternatives_smp_switch(int smp) {}
 #endif	/* CONFIG_SMP */
 
+const unsigned char *const *find_nop_table(void);
+
 /*
  * Alternative instructions for different CPU types or capabilities.
  *
diff --git a/include/asm-x86/apic.h b/include/asm-x86/apic.h
index be9639a9a186..9fe941cd843d 100644
--- a/include/asm-x86/apic.h
+++ b/include/asm-x86/apic.h
@@ -36,15 +36,15 @@ extern void generic_apic_probe(void);
 #ifdef CONFIG_X86_LOCAL_APIC
 
 extern int apic_verbosity;
-extern int timer_over_8254;
 extern int local_apic_timer_c2_ok;
-extern int local_apic_timer_disabled;
 
-extern int apic_runs_main_timer;
 extern int ioapic_force;
-extern int disable_apic;
-extern int disable_apic_timer;
 
+#ifdef CONFIG_X86_64
+extern int disable_apic;
+#else
+extern int enable_local_apic;
+#endif
 /*
  * Basic functions accessing APICs.
  */
diff --git a/include/asm-x86/asm.h b/include/asm-x86/asm.h
index 90dec0c23646..70939820c55f 100644
--- a/include/asm-x86/asm.h
+++ b/include/asm-x86/asm.h
@@ -1,33 +1,29 @@
 #ifndef _ASM_X86_ASM_H
 #define _ASM_X86_ASM_H
 
-#ifdef CONFIG_X86_32
-/* 32 bits */
-
-# define _ASM_PTR	" .long "
-# define _ASM_ALIGN	" .balign 4 "
-# define _ASM_MOV_UL	" movl "
-
-# define _ASM_INC	" incl "
-# define _ASM_DEC	" decl "
-# define _ASM_ADD	" addl "
-# define _ASM_SUB	" subl "
-# define _ASM_XADD	" xaddl "
+#ifdef __ASSEMBLY__
+# define __ASM_FORM(x)	x
+#else
+# define __ASM_FORM(x)	" " #x " "
+#endif
 
+#ifdef CONFIG_X86_32
+# define __ASM_SEL(a,b) __ASM_FORM(a)
 #else
-/* 64 bits */
+# define __ASM_SEL(a,b) __ASM_FORM(b)
+#endif
 
-# define _ASM_PTR	" .quad "
-# define _ASM_ALIGN	" .balign 8 "
-# define _ASM_MOV_UL	" movq "
+#define __ASM_SIZE(inst)	__ASM_SEL(inst##l, inst##q)
 
-# define _ASM_INC	" incq "
-# define _ASM_DEC	" decq "
-# define _ASM_ADD	" addq "
-# define _ASM_SUB	" subq "
-# define _ASM_XADD	" xaddq "
+#define _ASM_PTR	__ASM_SEL(.long, .quad)
+#define _ASM_ALIGN	__ASM_SEL(.balign 4, .balign 8)
+#define _ASM_MOV_UL	__ASM_SIZE(mov)
 
-#endif /* CONFIG_X86_32 */
+#define _ASM_INC	__ASM_SIZE(inc)
+#define _ASM_DEC	__ASM_SIZE(dec)
+#define _ASM_ADD	__ASM_SIZE(add)
+#define _ASM_SUB	__ASM_SIZE(sub)
+#define _ASM_XADD	__ASM_SIZE(xadd)
 
 /* Exception table entry */
 # define _ASM_EXTABLE(from,to) \
diff --git a/include/asm-x86/atomic_64.h b/include/asm-x86/atomic_64.h
index 3e0cd7d38335..fe589c153db8 100644
--- a/include/asm-x86/atomic_64.h
+++ b/include/asm-x86/atomic_64.h
@@ -11,12 +11,6 @@
  * resource counting etc..
  */
 
-#ifdef CONFIG_SMP
-#define LOCK "lock ; "
-#else
-#define LOCK ""
-#endif
-
 /*
  * Make sure gcc doesn't try to be clever and move things around
  * on us. We need to use _exactly_ the address the user gave us,
diff --git a/include/asm-x86/bios_ebda.h b/include/asm-x86/bios_ebda.h
index b4a46b7be794..0033e50c13b2 100644
--- a/include/asm-x86/bios_ebda.h
+++ b/include/asm-x86/bios_ebda.h
@@ -14,4 +14,6 @@ static inline unsigned int get_bios_ebda(void)
 	return address;	/* 0 means none */
 }
 
+void reserve_ebda_region(void);
+
 #endif /* _MACH_BIOS_EBDA_H */
diff --git a/include/asm-x86/bitops.h b/include/asm-x86/bitops.h
index ee4b3ead6a43..96b1829cea15 100644
--- a/include/asm-x86/bitops.h
+++ b/include/asm-x86/bitops.h
@@ -23,11 +23,21 @@
 #if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
 /* Technically wrong, but this avoids compilation errors on some gcc
    versions. */
-#define ADDR "=m" (*(volatile long *) addr)
+#define BITOP_ADDR(x) "=m" (*(volatile long *) (x))
 #else
-#define ADDR "+m" (*(volatile long *) addr)
+#define BITOP_ADDR(x) "+m" (*(volatile long *) (x))
 #endif
 
+#define ADDR				BITOP_ADDR(addr)
+
+/*
+ * We do the locked ops that don't return the old value as
+ * a mask operation on a byte.
+ */
+#define IS_IMMEDIATE(nr)		(__builtin_constant_p(nr))
+#define CONST_MASK_ADDR(nr, addr)	BITOP_ADDR((void *)(addr) + ((nr)>>3))
+#define CONST_MASK(nr)			(1 << ((nr) & 7))
+
 /**
  * set_bit - Atomically set a bit in memory
  * @nr: the bit to set
@@ -43,9 +53,17 @@
  * Note that @nr may be almost arbitrarily large; this function is not
  * restricted to acting on a single-word quantity.
  */
-static inline void set_bit(int nr, volatile void *addr)
+static inline void set_bit(unsigned int nr, volatile unsigned long *addr)
 {
-	asm volatile(LOCK_PREFIX "bts %1,%0" : ADDR : "Ir" (nr) : "memory");
+	if (IS_IMMEDIATE(nr)) {
+		asm volatile(LOCK_PREFIX "orb %1,%0"
+			: CONST_MASK_ADDR(nr, addr)
+			: "iq" ((u8)CONST_MASK(nr))
+			: "memory");
+	} else {
+		asm volatile(LOCK_PREFIX "bts %1,%0"
+			: BITOP_ADDR(addr) : "Ir" (nr) : "memory");
+	}
 }
 
 /**
@@ -57,7 +75,7 @@ static inline void set_bit(int nr, volatile void *addr)
  * If it's called on the same region of memory simultaneously, the effect
  * may be that only one operation succeeds.
  */
-static inline void __set_bit(int nr, volatile void *addr)
+static inline void __set_bit(int nr, volatile unsigned long *addr)
 {
 	asm volatile("bts %1,%0" : ADDR : "Ir" (nr) : "memory");
 }
@@ -72,9 +90,17 @@ static inline void __set_bit(int nr, volatile void *addr)
  * you should call smp_mb__before_clear_bit() and/or smp_mb__after_clear_bit()
  * in order to ensure changes are visible on other processors.
  */
-static inline void clear_bit(int nr, volatile void *addr)
+static inline void clear_bit(int nr, volatile unsigned long *addr)
 {
-	asm volatile(LOCK_PREFIX "btr %1,%0" : ADDR : "Ir" (nr));
+	if (IS_IMMEDIATE(nr)) {
+		asm volatile(LOCK_PREFIX "andb %1,%0"
+			: CONST_MASK_ADDR(nr, addr)
+			: "iq" ((u8)~CONST_MASK(nr)));
+	} else {
+		asm volatile(LOCK_PREFIX "btr %1,%0"
+			: BITOP_ADDR(addr)
+			: "Ir" (nr));
+	}
 }
 
 /*
@@ -85,13 +111,13 @@ static inline void clear_bit(int nr, volatile void *addr)
  * clear_bit() is atomic and implies release semantics before the memory
  * operation. It can be used for an unlock.
  */
-static inline void clear_bit_unlock(unsigned nr, volatile void *addr)
+static inline void clear_bit_unlock(unsigned nr, volatile unsigned long *addr)
 {
 	barrier();
 	clear_bit(nr, addr);
 }
 
-static inline void __clear_bit(int nr, volatile void *addr)
+static inline void __clear_bit(int nr, volatile unsigned long *addr)
 {
 	asm volatile("btr %1,%0" : ADDR : "Ir" (nr));
 }
@@ -108,7 +134,7 @@ static inline void __clear_bit(int nr, volatile void *addr)
  * No memory barrier is required here, because x86 cannot reorder stores past
  * older loads. Same principle as spin_unlock.
  */
-static inline void __clear_bit_unlock(unsigned nr, volatile void *addr)
+static inline void __clear_bit_unlock(unsigned nr, volatile unsigned long *addr)
 {
 	barrier();
 	__clear_bit(nr, addr);
@@ -126,7 +152,7 @@ static inline void __clear_bit_unlock(unsigned nr, volatile void *addr)
  * If it's called on the same region of memory simultaneously, the effect
  * may be that only one operation succeeds.
  */
-static inline void __change_bit(int nr, volatile void *addr)
+static inline void __change_bit(int nr, volatile unsigned long *addr)
 {
 	asm volatile("btc %1,%0" : ADDR : "Ir" (nr));
 }
@@ -140,7 +166,7 @@ static inline void __change_bit(int nr, volatile void *addr)
  * Note that @nr may be almost arbitrarily large; this function is not
  * restricted to acting on a single-word quantity.
  */
-static inline void change_bit(int nr, volatile void *addr)
+static inline void change_bit(int nr, volatile unsigned long *addr)
 {
 	asm volatile(LOCK_PREFIX "btc %1,%0" : ADDR : "Ir" (nr));
 }
@@ -153,7 +179,7 @@ static inline void change_bit(int nr, volatile void *addr)
  * This operation is atomic and cannot be reordered.
  * It also implies a memory barrier.
  */
-static inline int test_and_set_bit(int nr, volatile void *addr)
+static inline int test_and_set_bit(int nr, volatile unsigned long *addr)
 {
 	int oldbit;
 
@@ -170,7 +196,7 @@ static inline int test_and_set_bit(int nr, volatile void *addr)
  *
  * This is the same as test_and_set_bit on x86.
  */
-static inline int test_and_set_bit_lock(int nr, volatile void *addr)
+static inline int test_and_set_bit_lock(int nr, volatile unsigned long *addr)
 {
 	return test_and_set_bit(nr, addr);
 }
@@ -184,7 +210,7 @@ static inline int test_and_set_bit_lock(int nr, volatile void *addr)
  * If two examples of this operation race, one can appear to succeed
  * but actually fail.  You must protect multiple accesses with a lock.
  */
-static inline int __test_and_set_bit(int nr, volatile void *addr)
+static inline int __test_and_set_bit(int nr, volatile unsigned long *addr)
 {
 	int oldbit;
 
@@ -203,7 +229,7 @@ static inline int __test_and_set_bit(int nr, volatile void *addr)
  * This operation is atomic and cannot be reordered.
  * It also implies a memory barrier.
  */
-static inline int test_and_clear_bit(int nr, volatile void *addr)
+static inline int test_and_clear_bit(int nr, volatile unsigned long *addr)
 {
 	int oldbit;
 
@@ -223,7 +249,7 @@ static inline int test_and_clear_bit(int nr, volatile void *addr)
  * If two examples of this operation race, one can appear to succeed
  * but actually fail.  You must protect multiple accesses with a lock.
  */
-static inline int __test_and_clear_bit(int nr, volatile void *addr)
+static inline int __test_and_clear_bit(int nr, volatile unsigned long *addr)
 {
 	int oldbit;
 
@@ -235,7 +261,7 @@ static inline int __test_and_clear_bit(int nr, volatile void *addr)
 }
 
 /* WARNING: non atomic and it can be reordered! */
-static inline int __test_and_change_bit(int nr, volatile void *addr)
+static inline int __test_and_change_bit(int nr, volatile unsigned long *addr)
 {
 	int oldbit;
 
@@ -255,7 +281,7 @@ static inline int __test_and_change_bit(int nr, volatile void *addr)
  * This operation is atomic and cannot be reordered.
  * It also implies a memory barrier.
  */
-static inline int test_and_change_bit(int nr, volatile void *addr)
+static inline int test_and_change_bit(int nr, volatile unsigned long *addr)
 {
 	int oldbit;
 
@@ -266,13 +292,13 @@ static inline int test_and_change_bit(int nr, volatile void *addr)
 	return oldbit;
 }
 
-static inline int constant_test_bit(int nr, const volatile void *addr)
+static inline int constant_test_bit(int nr, const volatile unsigned long *addr)
 {
 	return ((1UL << (nr % BITS_PER_LONG)) &
 		(((unsigned long *)addr)[nr / BITS_PER_LONG])) != 0;
 }
 
-static inline int variable_test_bit(int nr, volatile const void *addr)
+static inline int variable_test_bit(int nr, volatile const unsigned long *addr)
 {
 	int oldbit;
 
diff --git a/include/asm-x86/bootparam.h b/include/asm-x86/bootparam.h
index f62f4733606b..55ae9d0c4255 100644
--- a/include/asm-x86/bootparam.h
+++ b/include/asm-x86/bootparam.h
@@ -11,6 +11,7 @@
 
 /* setup data types */
 #define SETUP_NONE			0
+#define SETUP_E820_EXT			1
 
 /* extensible setup data list node */
 struct setup_data {
@@ -40,6 +41,7 @@ struct setup_header {
 	__u8	type_of_loader;
 	__u8	loadflags;
 #define LOADED_HIGH	(1<<0)
+#define QUIET_FLAG	(1<<5)
 #define KEEP_SEGMENTS	(1<<6)
 #define CAN_USE_HEAP	(1<<7)
 	__u16	setup_move_size;
@@ -106,4 +108,7 @@ struct boot_params {
 	__u8  _pad9[276];				/* 0xeec */
 } __attribute__((packed));
 
+void reserve_setup_data(void);
+void parse_setup_data(void);
+
 #endif /* _ASM_BOOTPARAM_H */
diff --git a/include/asm-x86/cpufeature.h b/include/asm-x86/cpufeature.h
index 0d609c837a41..78b47e7404eb 100644
--- a/include/asm-x86/cpufeature.h
+++ b/include/asm-x86/cpufeature.h
@@ -142,11 +142,11 @@ extern const char * const x86_power_flags[32];
 #define clear_cpu_cap(c, bit)	clear_bit(bit, (unsigned long *)((c)->x86_capability))
 #define setup_clear_cpu_cap(bit) do { \
 	clear_cpu_cap(&boot_cpu_data, bit);	\
-	set_bit(bit, cleared_cpu_caps); 	\
+	set_bit(bit, (unsigned long *)cleared_cpu_caps); \
 } while (0)
 #define setup_force_cpu_cap(bit) do { \
 	set_cpu_cap(&boot_cpu_data, bit);	\
-	clear_bit(bit, cleared_cpu_caps); 	\
+	clear_bit(bit, (unsigned long *)cleared_cpu_caps); 	\
 } while (0)
 
 #define cpu_has_fpu		boot_cpu_has(X86_FEATURE_FPU)
diff --git a/include/asm-x86/current.h b/include/asm-x86/current.h
index d2526d3f7346..7515c19d4988 100644
--- a/include/asm-x86/current.h
+++ b/include/asm-x86/current.h
@@ -1,5 +1,39 @@
+#ifndef _X86_CURRENT_H
+#define _X86_CURRENT_H
+
 #ifdef CONFIG_X86_32
-# include "current_32.h"
-#else
-# include "current_64.h"
-#endif
+#include <linux/compiler.h>
+#include <asm/percpu.h>
+
+struct task_struct;
+
+DECLARE_PER_CPU(struct task_struct *, current_task);
+static __always_inline struct task_struct *get_current(void)
+{
+	return x86_read_percpu(current_task);
+}
+
+#else /* X86_32 */
+
+#ifndef __ASSEMBLY__
+#include <asm/pda.h>
+
+struct task_struct;
+
+static __always_inline struct task_struct *get_current(void)
+{
+	return read_pda(pcurrent);
+}
+
+#else /* __ASSEMBLY__ */
+
+#include <asm/asm-offsets.h>
+#define GET_CURRENT(reg) movq %gs:(pda_pcurrent),reg
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* X86_32 */
+
+#define current get_current()
+
+#endif /* X86_CURRENT_H */
diff --git a/include/asm-x86/current_32.h b/include/asm-x86/current_32.h
deleted file mode 100644
index 5af9bdb97a16..000000000000
--- a/include/asm-x86/current_32.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef _I386_CURRENT_H
-#define _I386_CURRENT_H
-
-#include <linux/compiler.h>
-#include <asm/percpu.h>
-
-struct task_struct;
-
-DECLARE_PER_CPU(struct task_struct *, current_task);
-static __always_inline struct task_struct *get_current(void)
-{
-	return x86_read_percpu(current_task);
-}
-
-#define current get_current()
-
-#endif /* !(_I386_CURRENT_H) */
diff --git a/include/asm-x86/current_64.h b/include/asm-x86/current_64.h
deleted file mode 100644
index 2d368ede2fc1..000000000000
--- a/include/asm-x86/current_64.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#ifndef _X86_64_CURRENT_H
-#define _X86_64_CURRENT_H
-
-#if !defined(__ASSEMBLY__)
-struct task_struct;
-
-#include <asm/pda.h>
-
-static inline struct task_struct *get_current(void)
-{
-	struct task_struct *t = read_pda(pcurrent);
-	return t;
-}
-
-#define current get_current()
-
-#else
-
-#ifndef ASM_OFFSET_H
-#include <asm/asm-offsets.h>
-#endif
-
-#define GET_CURRENT(reg) movq %gs:(pda_pcurrent),reg
-
-#endif
-
-#endif /* !(_X86_64_CURRENT_H) */
diff --git a/include/asm-x86/desc.h b/include/asm-x86/desc.h
index 268a012bcd79..07f9f2b17be8 100644
--- a/include/asm-x86/desc.h
+++ b/include/asm-x86/desc.h
@@ -29,11 +29,17 @@ static inline void fill_ldt(struct desc_struct *desc,
 extern struct desc_ptr idt_descr;
 extern gate_desc idt_table[];
 
+struct gdt_page {
+	struct desc_struct gdt[GDT_ENTRIES];
+} __attribute__((aligned(PAGE_SIZE)));
+DECLARE_PER_CPU(struct gdt_page, gdt_page);
+
+static inline struct desc_struct *get_cpu_gdt_table(unsigned int cpu)
+{
+	return per_cpu(gdt_page, cpu).gdt;
+}
+
 #ifdef CONFIG_X86_64
-extern struct desc_struct cpu_gdt_table[GDT_ENTRIES];
-extern struct desc_ptr cpu_gdt_descr[];
-/* the cpu gdt accessor */
-#define get_cpu_gdt_table(x) ((struct desc_struct *)cpu_gdt_descr[x].address)
 
 static inline void pack_gate(gate_desc *gate, unsigned type, unsigned long func,
 			     unsigned dpl, unsigned ist, unsigned seg)
@@ -51,16 +57,6 @@ static inline void pack_gate(gate_desc *gate, unsigned type, unsigned long func,
 }
 
 #else
-struct gdt_page {
-	struct desc_struct gdt[GDT_ENTRIES];
-} __attribute__((aligned(PAGE_SIZE)));
-DECLARE_PER_CPU(struct gdt_page, gdt_page);
-
-static inline struct desc_struct *get_cpu_gdt_table(unsigned int cpu)
-{
-	return per_cpu(gdt_page, cpu).gdt;
-}
-
 static inline void pack_gate(gate_desc *gate, unsigned char type,
 			     unsigned long base, unsigned dpl, unsigned flags,
 			     unsigned short seg)
@@ -311,6 +307,28 @@ static inline void set_intr_gate(unsigned int n, void *addr)
 	_set_gate(n, GATE_INTERRUPT, addr, 0, 0, __KERNEL_CS);
 }
 
+#define SYS_VECTOR_FREE		0
+#define SYS_VECTOR_ALLOCED	1
+
+extern int first_system_vector;
+extern char system_vectors[];
+
+static inline void alloc_system_vector(int vector)
+{
+	if (system_vectors[vector] == SYS_VECTOR_FREE) {
+		system_vectors[vector] = SYS_VECTOR_ALLOCED;
+		if (first_system_vector > vector)
+			first_system_vector = vector;
+	} else
+		BUG();
+}
+
+static inline void alloc_intr_gate(unsigned int n, void *addr)
+{
+	alloc_system_vector(n);
+	set_intr_gate(n, addr);
+}
+
 /*
  * This routine sets up an interrupt gate at directory privilege level 3.
  */
diff --git a/include/asm-x86/dmi.h b/include/asm-x86/dmi.h
index 4edf7514a750..58a86571fe0f 100644
--- a/include/asm-x86/dmi.h
+++ b/include/asm-x86/dmi.h
@@ -3,12 +3,6 @@
 
 #include <asm/io.h>
 
-#ifdef CONFIG_X86_32
-
-#define dmi_alloc alloc_bootmem
-
-#else /* CONFIG_X86_32 */
-
 #define DMI_MAX_DATA 2048
 
 extern int dmi_alloc_index;
@@ -25,8 +19,6 @@ static inline void *dmi_alloc(unsigned len)
 	return dmi_alloc_data + idx;
 }
 
-#endif
-
 /* Use early IO mappings for DMI because it's initialized early */
 #define dmi_ioremap early_ioremap
 #define dmi_iounmap early_iounmap
diff --git a/include/asm-x86/e820.h b/include/asm-x86/e820.h
index 7004251fc66b..13a0a5f6409b 100644
--- a/include/asm-x86/e820.h
+++ b/include/asm-x86/e820.h
@@ -2,6 +2,41 @@
 #define __ASM_E820_H
 #define E820MAP	0x2d0		/* our map */
 #define E820MAX	128		/* number of entries in E820MAP */
+
+/*
+ * Legacy E820 BIOS limits us to 128 (E820MAX) nodes due to the
+ * constrained space in the zeropage.  If we have more nodes than
+ * that, and if we've booted off EFI firmware, then the EFI tables
+ * passed us from the EFI firmware can list more nodes.  Size our
+ * internal memory map tables to have room for these additional
+ * nodes, based on up to three entries per node for which the
+ * kernel was built: MAX_NUMNODES == (1 << CONFIG_NODES_SHIFT),
+ * plus E820MAX, allowing space for the possible duplicate E820
+ * entries that might need room in the same arrays, prior to the
+ * call to sanitize_e820_map() to remove duplicates.  The allowance
+ * of three memory map entries per node is "enough" entries for
+ * the initial hardware platform motivating this mechanism to make
+ * use of additional EFI map entries.  Future platforms may want
+ * to allow more than three entries per node or otherwise refine
+ * this size.
+ */
+
+/*
+ * Odd: 'make headers_check' complains about numa.h if I try
+ * to collapse the next two #ifdef lines to a single line:
+ *	#if defined(__KERNEL__) && defined(CONFIG_EFI)
+ */
+#ifdef __KERNEL__
+#ifdef CONFIG_EFI
+#include <linux/numa.h>
+#define E820_X_MAX (E820MAX + 3 * MAX_NUMNODES)
+#else	/* ! CONFIG_EFI */
+#define E820_X_MAX E820MAX
+#endif
+#else	/* ! __KERNEL__ */
+#define E820_X_MAX E820MAX
+#endif
+
 #define E820NR	0x1e8		/* # entries in E820MAP */
 
 #define E820_RAM	1
@@ -18,8 +53,61 @@ struct e820entry {
 
 struct e820map {
 	__u32 nr_map;
-	struct e820entry map[E820MAX];
+	struct e820entry map[E820_X_MAX];
 };
+
+extern struct e820map e820;
+
+extern int e820_any_mapped(u64 start, u64 end, unsigned type);
+extern int e820_all_mapped(u64 start, u64 end, unsigned type);
+extern void e820_add_region(u64 start, u64 size, int type);
+extern void e820_print_map(char *who);
+extern int
+sanitize_e820_map(struct e820entry *biosmap, int max_nr_map, int *pnr_map);
+extern int copy_e820_map(struct e820entry *biosmap, int nr_map);
+extern u64 e820_update_range(u64 start, u64 size, unsigned old_type,
+			       unsigned new_type);
+extern u64 e820_remove_range(u64 start, u64 size, unsigned old_type,
+			     int checktype);
+extern void update_e820(void);
+extern void e820_setup_gap(void);
+struct setup_data;
+extern void parse_e820_ext(struct setup_data *data, unsigned long pa_data);
+
+#if defined(CONFIG_X86_64) || \
+	(defined(CONFIG_X86_32) && defined(CONFIG_HIBERNATION))
+extern void e820_mark_nosave_regions(unsigned long limit_pfn);
+#else
+static inline void e820_mark_nosave_regions(unsigned long limit_pfn)
+{
+}
+#endif
+
+extern unsigned long end_user_pfn;
+
+extern u64 find_e820_area(u64 start, u64 end, u64 size, u64 align);
+extern u64 find_e820_area_size(u64 start, u64 *sizep, u64 align);
+extern void reserve_early(u64 start, u64 end, char *name);
+extern void free_early(u64 start, u64 end);
+extern void early_res_to_bootmem(u64 start, u64 end);
+extern u64 early_reserve_e820(u64 startt, u64 sizet, u64 align);
+
+extern unsigned long e820_end_of_ram(void);
+extern int e820_find_active_region(const struct e820entry *ei,
+				  unsigned long start_pfn,
+				  unsigned long last_pfn,
+				  unsigned long *ei_startpfn,
+				  unsigned long *ei_endpfn);
+extern void e820_register_active_regions(int nid, unsigned long start_pfn,
+					 unsigned long end_pfn);
+extern u64 e820_hole_size(u64 start, u64 end);
+extern void finish_e820_parsing(void);
+extern void e820_reserve_resources(void);
+extern void setup_memory_map(void);
+extern char *default_machine_specific_memory_setup(void);
+extern char *machine_specific_memory_setup(void);
+extern char *memory_setup(void);
+
 #endif /* __ASSEMBLY__ */
 
 #define ISA_START_ADDRESS	0xa0000
@@ -29,11 +117,9 @@ struct e820map {
 #define BIOS_END		0x00100000
 
 #ifdef __KERNEL__
-#ifdef CONFIG_X86_32
-# include "e820_32.h"
-#else
-# include "e820_64.h"
-#endif
+#include <linux/ioport.h>
+
+#define HIGH_MEMORY	(1024*1024)
 #endif /* __KERNEL__ */
 
 #endif  /* __ASM_E820_H */
diff --git a/include/asm-x86/e820_32.h b/include/asm-x86/e820_32.h
deleted file mode 100644
index a9f7c6ec32bf..000000000000
--- a/include/asm-x86/e820_32.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * structures and definitions for the int 15, ax=e820 memory map
- * scheme.
- *
- * In a nutshell, arch/i386/boot/setup.S populates a scratch table
- * in the empty_zero_block that contains a list of usable address/size
- * duples.   In arch/i386/kernel/setup.c, this information is
- * transferred into the e820map, and in arch/i386/mm/init.c, that
- * new information is used to mark pages reserved or not.
- *
- */
-#ifndef __E820_HEADER
-#define __E820_HEADER
-
-#include <linux/ioport.h>
-
-#define HIGH_MEMORY	(1024*1024)
-
-#ifndef __ASSEMBLY__
-
-extern struct e820map e820;
-extern void update_e820(void);
-
-extern int e820_all_mapped(unsigned long start, unsigned long end,
-			   unsigned type);
-extern int e820_any_mapped(u64 start, u64 end, unsigned type);
-extern void propagate_e820_map(void);
-extern void register_bootmem_low_pages(unsigned long max_low_pfn);
-extern void add_memory_region(unsigned long long start,
-			      unsigned long long size, int type);
-extern void update_memory_range(u64 start, u64 size, unsigned old_type,
-				unsigned new_type);
-extern void e820_register_memory(void);
-extern void limit_regions(unsigned long long size);
-extern void print_memory_map(char *who);
-extern void init_iomem_resources(struct resource *code_resource,
-				 struct resource *data_resource,
-				 struct resource *bss_resource);
-
-#if defined(CONFIG_PM) && defined(CONFIG_HIBERNATION)
-extern void e820_mark_nosave_regions(void);
-#else
-static inline void e820_mark_nosave_regions(void)
-{
-}
-#endif
-
-
-#endif/*!__ASSEMBLY__*/
-#endif/*__E820_HEADER*/
diff --git a/include/asm-x86/e820_64.h b/include/asm-x86/e820_64.h
deleted file mode 100644
index 71c4d685d30d..000000000000
--- a/include/asm-x86/e820_64.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * structures and definitions for the int 15, ax=e820 memory map
- * scheme.
- *
- * In a nutshell, setup.S populates a scratch table in the
- * empty_zero_block that contains a list of usable address/size
- * duples.  setup.c, this information is transferred into the e820map,
- * and in init.c/numa.c, that new information is used to mark pages
- * reserved or not.
- */
-#ifndef __E820_HEADER
-#define __E820_HEADER
-
-#include <linux/ioport.h>
-
-#ifndef __ASSEMBLY__
-extern unsigned long find_e820_area(unsigned long start, unsigned long end,
-				    unsigned long size, unsigned long align);
-extern unsigned long find_e820_area_size(unsigned long start,
-					 unsigned long *sizep,
-					 unsigned long align);
-extern void add_memory_region(unsigned long start, unsigned long size,
-			      int type);
-extern void update_memory_range(u64 start, u64 size, unsigned old_type,
-				unsigned new_type);
-extern void setup_memory_region(void);
-extern void contig_e820_setup(void);
-extern unsigned long e820_end_of_ram(void);
-extern void e820_reserve_resources(void);
-extern void e820_mark_nosave_regions(void);
-extern int e820_any_mapped(unsigned long start, unsigned long end,
-			   unsigned type);
-extern int e820_all_mapped(unsigned long start, unsigned long end,
-			   unsigned type);
-extern int e820_any_non_reserved(unsigned long start, unsigned long end);
-extern int is_memory_any_valid(unsigned long start, unsigned long end);
-extern int e820_all_non_reserved(unsigned long start, unsigned long end);
-extern int is_memory_all_valid(unsigned long start, unsigned long end);
-extern unsigned long e820_hole_size(unsigned long start, unsigned long end);
-
-extern void e820_setup_gap(void);
-extern void e820_register_active_regions(int nid, unsigned long start_pfn,
-					 unsigned long end_pfn);
-
-extern void finish_e820_parsing(void);
-
-extern struct e820map e820;
-extern void update_e820(void);
-
-extern void reserve_early(unsigned long start, unsigned long end, char *name);
-extern void free_early(unsigned long start, unsigned long end);
-extern void early_res_to_bootmem(unsigned long start, unsigned long end);
-
-#endif/*!__ASSEMBLY__*/
-
-#endif/*__E820_HEADER*/
diff --git a/include/asm-x86/efi.h b/include/asm-x86/efi.h
index d53004b855cc..7ed2bd7a7f51 100644
--- a/include/asm-x86/efi.h
+++ b/include/asm-x86/efi.h
@@ -90,7 +90,7 @@ extern void *efi_ioremap(unsigned long addr, unsigned long size);
 
 #endif /* CONFIG_X86_32 */
 
-extern void efi_reserve_bootmem(void);
+extern void efi_reserve_early(void);
 extern void efi_call_phys_prelog(void);
 extern void efi_call_phys_epilog(void);
 
diff --git a/include/asm-x86/fixmap.h b/include/asm-x86/fixmap.h
index 5bd206973dca..44d4f8217349 100644
--- a/include/asm-x86/fixmap.h
+++ b/include/asm-x86/fixmap.h
@@ -7,7 +7,62 @@
 # include "fixmap_64.h"
 #endif
 
+extern int fixmaps_set;
+
+void __native_set_fixmap(enum fixed_addresses idx, pte_t pte);
+void native_set_fixmap(enum fixed_addresses idx,
+		       unsigned long phys, pgprot_t flags);
+
+#ifndef CONFIG_PARAVIRT
+static inline void __set_fixmap(enum fixed_addresses idx,
+				unsigned long phys, pgprot_t flags)
+{
+	native_set_fixmap(idx, phys, flags);
+}
+#endif
+
+#define set_fixmap(idx, phys)				\
+	__set_fixmap(idx, phys, PAGE_KERNEL)
+
+/*
+ * Some hardware wants to get fixmapped without caching.
+ */
+#define set_fixmap_nocache(idx, phys)			\
+	__set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE)
+
 #define clear_fixmap(idx)			\
 	__set_fixmap(idx, 0, __pgprot(0))
 
+#define __fix_to_virt(x)	(FIXADDR_TOP - ((x) << PAGE_SHIFT))
+#define __virt_to_fix(x)	((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT)
+
+extern void __this_fixmap_does_not_exist(void);
+
+/*
+ * 'index to address' translation. If anyone tries to use the idx
+ * directly without translation, we catch the bug with a NULL-deference
+ * kernel oops. Illegal ranges of incoming indices are caught too.
+ */
+static __always_inline unsigned long fix_to_virt(const unsigned int idx)
+{
+	/*
+	 * this branch gets completely eliminated after inlining,
+	 * except when someone tries to use fixaddr indices in an
+	 * illegal way. (such as mixing up address types or using
+	 * out-of-range indices).
+	 *
+	 * If it doesn't get removed, the linker will complain
+	 * loudly with a reasonably clear error message..
+	 */
+	if (idx >= __end_of_fixed_addresses)
+		__this_fixmap_does_not_exist();
+
+	return __fix_to_virt(idx);
+}
+
+static inline unsigned long virt_to_fix(const unsigned long vaddr)
+{
+	BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START);
+	return __virt_to_fix(vaddr);
+}
 #endif
diff --git a/include/asm-x86/fixmap_32.h b/include/asm-x86/fixmap_32.h
index 4b96148e90c1..aae2f0501a40 100644
--- a/include/asm-x86/fixmap_32.h
+++ b/include/asm-x86/fixmap_32.h
@@ -79,10 +79,6 @@ enum fixed_addresses {
 	FIX_KMAP_BEGIN,	/* reserved pte's for temporary kernel mappings */
 	FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
 #endif
-#ifdef CONFIG_ACPI
-	FIX_ACPI_BEGIN,
-	FIX_ACPI_END = FIX_ACPI_BEGIN + FIX_ACPI_PAGES - 1,
-#endif
 #ifdef CONFIG_PCI_MMCONFIG
 	FIX_PCIE_MCFG,
 #endif
@@ -103,23 +99,18 @@ enum fixed_addresses {
 			(__end_of_permanent_fixed_addresses & 511),
 	FIX_BTMAP_BEGIN = FIX_BTMAP_END + NR_FIX_BTMAPS*FIX_BTMAPS_NESTING - 1,
 	FIX_WP_TEST,
+#ifdef CONFIG_ACPI
+	FIX_ACPI_BEGIN,
+	FIX_ACPI_END = FIX_ACPI_BEGIN + FIX_ACPI_PAGES - 1,
+#endif
 #ifdef CONFIG_PROVIDE_OHCI1394_DMA_INIT
 	FIX_OHCI1394_BASE,
 #endif
 	__end_of_fixed_addresses
 };
 
-extern void __set_fixmap(enum fixed_addresses idx,
-			 unsigned long phys, pgprot_t flags);
 extern void reserve_top_address(unsigned long reserve);
 
-#define set_fixmap(idx, phys)				\
-	__set_fixmap(idx, phys, PAGE_KERNEL)
-/*
- * Some hardware wants to get fixmapped without caching.
- */
-#define set_fixmap_nocache(idx, phys)			\
-	__set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE)
 
 #define FIXADDR_TOP	((unsigned long)__FIXADDR_TOP)
 
@@ -128,38 +119,5 @@ extern void reserve_top_address(unsigned long reserve);
 #define FIXADDR_START		(FIXADDR_TOP - __FIXADDR_SIZE)
 #define FIXADDR_BOOT_START	(FIXADDR_TOP - __FIXADDR_BOOT_SIZE)
 
-#define __fix_to_virt(x)	(FIXADDR_TOP - ((x) << PAGE_SHIFT))
-#define __virt_to_fix(x)	((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT)
-
-extern void __this_fixmap_does_not_exist(void);
-
-/*
- * 'index to address' translation. If anyone tries to use the idx
- * directly without tranlation, we catch the bug with a NULL-deference
- * kernel oops. Illegal ranges of incoming indices are caught too.
- */
-static __always_inline unsigned long fix_to_virt(const unsigned int idx)
-{
-	/*
-	 * this branch gets completely eliminated after inlining,
-	 * except when someone tries to use fixaddr indices in an
-	 * illegal way. (such as mixing up address types or using
-	 * out-of-range indices).
-	 *
-	 * If it doesn't get removed, the linker will complain
-	 * loudly with a reasonably clear error message..
-	 */
-	if (idx >= __end_of_fixed_addresses)
-		__this_fixmap_does_not_exist();
-
-	return __fix_to_virt(idx);
-}
-
-static inline unsigned long virt_to_fix(const unsigned long vaddr)
-{
-	BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START);
-	return __virt_to_fix(vaddr);
-}
-
 #endif /* !__ASSEMBLY__ */
 #endif
diff --git a/include/asm-x86/fixmap_64.h b/include/asm-x86/fixmap_64.h
index 355d26a75a82..626098823a0c 100644
--- a/include/asm-x86/fixmap_64.h
+++ b/include/asm-x86/fixmap_64.h
@@ -52,17 +52,6 @@ enum fixed_addresses {
 	__end_of_fixed_addresses
 };
 
-extern void __set_fixmap(enum fixed_addresses idx,
-			 unsigned long phys, pgprot_t flags);
-
-#define set_fixmap(idx, phys)			\
-	__set_fixmap(idx, phys, PAGE_KERNEL)
-/*
- * Some hardware wants to get fixmapped without caching.
- */
-#define set_fixmap_nocache(idx, phys)			\
-	__set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE)
-
 #define FIXADDR_TOP	(VSYSCALL_END-PAGE_SIZE)
 #define FIXADDR_SIZE	(__end_of_fixed_addresses << PAGE_SHIFT)
 #define FIXADDR_START	(FIXADDR_TOP - FIXADDR_SIZE)
@@ -71,30 +60,4 @@ extern void __set_fixmap(enum fixed_addresses idx,
 #define FIXADDR_USER_START	((unsigned long)VSYSCALL32_VSYSCALL)
 #define FIXADDR_USER_END	(FIXADDR_USER_START + PAGE_SIZE)
 
-#define __fix_to_virt(x)	(FIXADDR_TOP - ((x) << PAGE_SHIFT))
-
-extern void __this_fixmap_does_not_exist(void);
-
-/*
- * 'index to address' translation. If anyone tries to use the idx
- * directly without translation, we catch the bug with a NULL-deference
- * kernel oops. Illegal ranges of incoming indices are caught too.
- */
-static __always_inline unsigned long fix_to_virt(const unsigned int idx)
-{
-	/*
-	 * this branch gets completely eliminated after inlining,
-	 * except when someone tries to use fixaddr indices in an
-	 * illegal way. (such as mixing up address types or using
-	 * out-of-range indices).
-	 *
-	 * If it doesn't get removed, the linker will complain
-	 * loudly with a reasonably clear error message..
-	 */
-	if (idx >= __end_of_fixed_addresses)
-		__this_fixmap_does_not_exist();
-
-	return __fix_to_virt(idx);
-}
-
 #endif
diff --git a/include/asm-x86/ftrace.h b/include/asm-x86/ftrace.h
new file mode 100644
index 000000000000..c184441133f2
--- /dev/null
+++ b/include/asm-x86/ftrace.h
@@ -0,0 +1,14 @@
+#ifndef _ASM_X86_FTRACE
+#define _ASM_SPARC64_FTRACE
+
+#ifdef CONFIG_FTRACE
+#define MCOUNT_ADDR		((long)(mcount))
+#define MCOUNT_INSN_SIZE	5 /* sizeof mcount call */
+
+#ifndef __ASSEMBLY__
+extern void mcount(void);
+#endif
+
+#endif /* CONFIG_FTRACE */
+
+#endif /* _ASM_X86_FTRACE */
diff --git a/include/asm-x86/gart.h b/include/asm-x86/gart.h
index 90958ed993fa..eeca2f51fd8f 100644
--- a/include/asm-x86/gart.h
+++ b/include/asm-x86/gart.h
@@ -1,16 +1,20 @@
 #ifndef _ASM_X8664_IOMMU_H
 #define _ASM_X8664_IOMMU_H 1
 
+#include <asm/e820.h>
+
 extern void pci_iommu_shutdown(void);
 extern void no_iommu_init(void);
 extern int force_iommu, no_iommu;
 extern int iommu_detected;
+extern int agp_amd64_init(void);
 #ifdef CONFIG_GART_IOMMU
 extern void gart_iommu_init(void);
 extern void gart_iommu_shutdown(void);
 extern void __init gart_parse_options(char *);
 extern void early_gart_iommu_check(void);
 extern void gart_iommu_hole_init(void);
+extern void set_up_gart_resume(u32, u32);
 extern int fallback_aper_order;
 extern int fallback_aper_force;
 extern int gart_iommu_aperture;
@@ -31,4 +35,63 @@ static inline void gart_iommu_shutdown(void)
 
 #endif
 
+/* PTE bits. */
+#define GPTE_VALID	1
+#define GPTE_COHERENT	2
+
+/* Aperture control register bits. */
+#define GARTEN		(1<<0)
+#define DISGARTCPU	(1<<4)
+#define DISGARTIO	(1<<5)
+
+/* GART cache control register bits. */
+#define INVGART		(1<<0)
+#define GARTPTEERR	(1<<1)
+
+/* K8 On-cpu GART registers */
+#define AMD64_GARTAPERTURECTL	0x90
+#define AMD64_GARTAPERTUREBASE	0x94
+#define AMD64_GARTTABLEBASE	0x98
+#define AMD64_GARTCACHECTL	0x9c
+#define AMD64_GARTEN		(1<<0)
+
+static inline void enable_gart_translation(struct pci_dev *dev, u64 addr)
+{
+	u32 tmp, ctl;
+
+        /* address of the mappings table */
+        addr >>= 12;
+        tmp = (u32) addr<<4;
+        tmp &= ~0xf;
+        pci_write_config_dword(dev, AMD64_GARTTABLEBASE, tmp);
+
+        /* Enable GART translation for this hammer. */
+        pci_read_config_dword(dev, AMD64_GARTAPERTURECTL, &ctl);
+        ctl |= GARTEN;
+        ctl &= ~(DISGARTCPU | DISGARTIO);
+        pci_write_config_dword(dev, AMD64_GARTAPERTURECTL, ctl);
+}
+
+static inline int aperture_valid(u64 aper_base, u32 aper_size, u32 min_size)
+{
+	if (!aper_base)
+		return 0;
+
+	if (aper_base + aper_size > 0x100000000ULL) {
+		printk(KERN_ERR "Aperture beyond 4GB. Ignoring.\n");
+		return 0;
+	}
+	if (e820_any_mapped(aper_base, aper_base + aper_size, E820_RAM)) {
+		printk(KERN_ERR "Aperture pointing to e820 RAM. Ignoring.\n");
+		return 0;
+	}
+	if (aper_size < min_size) {
+		printk(KERN_ERR "Aperture too small (%d MB) than (%d MB)\n",
+				 aper_size>>20, min_size>>20);
+		return 0;
+	}
+
+	return 1;
+}
+
 #endif
diff --git a/include/asm-x86/genapic_64.h b/include/asm-x86/genapic_64.h
index 1de931b263ce..0f8504627c41 100644
--- a/include/asm-x86/genapic_64.h
+++ b/include/asm-x86/genapic_64.h
@@ -44,4 +44,6 @@ DECLARE_PER_CPU(int, x2apic_extra_bits);
 extern void uv_cpu_init(void);
 extern int uv_wakeup_secondary(int phys_apicid, unsigned int start_rip);
 
+extern void setup_apic_routing(void);
+
 #endif
diff --git a/include/asm-x86/geode.h b/include/asm-x86/geode.h
index 6e6458853a36..bb06027fc83e 100644
--- a/include/asm-x86/geode.h
+++ b/include/asm-x86/geode.h
@@ -112,8 +112,8 @@ extern int geode_get_dev_base(unsigned int dev);
 #define VSA_VR_UNLOCK		0xFC53	/* unlock virtual register */
 #define VSA_VR_SIGNATURE	0x0003
 #define VSA_VR_MEM_SIZE		0x0200
-#define VSA_SIG			0x4132	/* signature is ascii 'VSA2' */
-
+#define AMD_VSA_SIG		0x4132	/* signature is ascii 'VSA2' */
+#define GSW_VSA_SIG		0x534d  /* General Software signature */
 /* GPIO */
 
 #define GPIO_OUTPUT_VAL		0x00
diff --git a/include/asm-x86/hardirq.h b/include/asm-x86/hardirq.h
index 314434d664e7..000787df66e6 100644
--- a/include/asm-x86/hardirq.h
+++ b/include/asm-x86/hardirq.h
@@ -3,3 +3,9 @@
 #else
 # include "hardirq_64.h"
 #endif
+
+extern u64 arch_irq_stat_cpu(unsigned int cpu);
+#define arch_irq_stat_cpu	arch_irq_stat_cpu
+
+extern u64 arch_irq_stat(void);
+#define arch_irq_stat		arch_irq_stat
diff --git a/include/asm-x86/highmem.h b/include/asm-x86/highmem.h
index e153f3b44774..4514b16cc723 100644
--- a/include/asm-x86/highmem.h
+++ b/include/asm-x86/highmem.h
@@ -74,6 +74,9 @@ struct page *kmap_atomic_to_page(void *ptr);
 
 #define flush_cache_kmaps()	do { } while (0)
 
+extern void add_highpages_with_active_regions(int nid, unsigned long start_pfn,
+					unsigned long end_pfn);
+
 #endif /* __KERNEL__ */
 
 #endif /* _ASM_HIGHMEM_H */
diff --git a/include/asm-x86/hw_irq.h b/include/asm-x86/hw_irq.h
index bf025399d939..18f067c310f7 100644
--- a/include/asm-x86/hw_irq.h
+++ b/include/asm-x86/hw_irq.h
@@ -1,5 +1,106 @@
+#ifndef _ASM_HW_IRQ_H
+#define _ASM_HW_IRQ_H
+
+/*
+ * (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
+ *
+ * moved some of the old arch/i386/kernel/irq.h to here. VY
+ *
+ * IRQ/IPI changes taken from work by Thomas Radke
+ * <tomsoft@informatik.tu-chemnitz.de>
+ *
+ * hacked by Andi Kleen for x86-64.
+ * unified by tglx
+ */
+
+#include <asm/irq_vectors.h>
+
+#ifndef __ASSEMBLY__
+
+#include <linux/percpu.h>
+#include <linux/profile.h>
+#include <linux/smp.h>
+
+#include <asm/atomic.h>
+#include <asm/irq.h>
+#include <asm/sections.h>
+
+#define platform_legacy_irq(irq)	((irq) < 16)
+
+/* Interrupt handlers registered during init_IRQ */
+extern void apic_timer_interrupt(void);
+extern void error_interrupt(void);
+extern void spurious_interrupt(void);
+extern void thermal_interrupt(void);
+extern void reschedule_interrupt(void);
+
+extern void invalidate_interrupt(void);
+extern void invalidate_interrupt0(void);
+extern void invalidate_interrupt1(void);
+extern void invalidate_interrupt2(void);
+extern void invalidate_interrupt3(void);
+extern void invalidate_interrupt4(void);
+extern void invalidate_interrupt5(void);
+extern void invalidate_interrupt6(void);
+extern void invalidate_interrupt7(void);
+
+extern void irq_move_cleanup_interrupt(void);
+extern void threshold_interrupt(void);
+
+extern void call_function_interrupt(void);
+
+/* PIC specific functions */
+extern void disable_8259A_irq(unsigned int irq);
+extern void enable_8259A_irq(unsigned int irq);
+extern int i8259A_irq_pending(unsigned int irq);
+extern void make_8259A_irq(unsigned int irq);
+extern void init_8259A(int aeoi);
+
+/* IOAPIC */
+#define IO_APIC_IRQ(x) (((x) >= 16) || ((1<<(x)) & io_apic_irqs))
+extern unsigned long io_apic_irqs;
+
+extern void init_VISWS_APIC_irqs(void);
+extern void setup_IO_APIC(void);
+extern void disable_IO_APIC(void);
+extern void print_IO_APIC(void);
+extern int IO_APIC_get_PCI_irq_vector(int bus, int slot, int fn);
+extern void setup_ioapic_dest(void);
+
+#ifdef CONFIG_X86_64
+extern void enable_IO_APIC(void);
+#endif
+
+/* IPI functions */
+extern void send_IPI_self(int vector);
+extern void send_IPI(int dest, int vector);
+
+/* Statistics */
+extern atomic_t irq_err_count;
+extern atomic_t irq_mis_count;
+
+/* EISA */
+extern void eisa_set_level_irq(unsigned int irq);
+
+/* Voyager functions */
+extern asmlinkage void vic_cpi_interrupt(void);
+extern asmlinkage void vic_sys_interrupt(void);
+extern asmlinkage void vic_cmn_interrupt(void);
+extern asmlinkage void qic_timer_interrupt(void);
+extern asmlinkage void qic_invalidate_interrupt(void);
+extern asmlinkage void qic_reschedule_interrupt(void);
+extern asmlinkage void qic_enable_irq_interrupt(void);
+extern asmlinkage void qic_call_function_interrupt(void);
+
 #ifdef CONFIG_X86_32
-# include "hw_irq_32.h"
+extern void (*const interrupt[NR_IRQS])(void);
 #else
-# include "hw_irq_64.h"
+typedef int vector_irq_t[NR_VECTORS];
+DECLARE_PER_CPU(vector_irq_t, vector_irq);
+extern spinlock_t vector_lock;
+#endif
+extern void setup_vector_irq(int cpu);
+
+#endif /* !ASSEMBLY_ */
+
 #endif
diff --git a/include/asm-x86/hw_irq_32.h b/include/asm-x86/hw_irq_32.h
deleted file mode 100644
index ea88054e03f3..000000000000
--- a/include/asm-x86/hw_irq_32.h
+++ /dev/null
@@ -1,66 +0,0 @@
-#ifndef _ASM_HW_IRQ_H
-#define _ASM_HW_IRQ_H
-
-/*
- *	linux/include/asm/hw_irq.h
- *
- *	(C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
- *
- *	moved some of the old arch/i386/kernel/irq.h to here. VY
- *
- *	IRQ/IPI changes taken from work by Thomas Radke
- *	<tomsoft@informatik.tu-chemnitz.de>
- */
-
-#include <linux/profile.h>
-#include <asm/atomic.h>
-#include <asm/irq.h>
-#include <asm/sections.h>
-
-#define NMI_VECTOR		0x02
-
-/*
- * Various low-level irq details needed by irq.c, process.c,
- * time.c, io_apic.c and smp.c
- *
- * Interrupt entry/exit code at both C and assembly level
- */
-
-extern void (*const interrupt[NR_IRQS])(void);
-
-#ifdef CONFIG_SMP
-void reschedule_interrupt(void);
-void invalidate_interrupt(void);
-void call_function_interrupt(void);
-#endif
-
-#ifdef CONFIG_X86_LOCAL_APIC
-void apic_timer_interrupt(void);
-void error_interrupt(void);
-void spurious_interrupt(void);
-void thermal_interrupt(void);
-#define platform_legacy_irq(irq)	((irq) < 16)
-#endif
-
-void disable_8259A_irq(unsigned int irq);
-void enable_8259A_irq(unsigned int irq);
-int i8259A_irq_pending(unsigned int irq);
-void make_8259A_irq(unsigned int irq);
-void init_8259A(int aeoi);
-void send_IPI_self(int vector);
-void init_VISWS_APIC_irqs(void);
-void setup_IO_APIC(void);
-void disable_IO_APIC(void);
-void print_IO_APIC(void);
-int IO_APIC_get_PCI_irq_vector(int bus, int slot, int fn);
-void send_IPI(int dest, int vector);
-void setup_ioapic_dest(void);
-
-extern unsigned long io_apic_irqs;
-
-extern atomic_t irq_err_count;
-extern atomic_t irq_mis_count;
-
-#define IO_APIC_IRQ(x) (((x) >= 16) || ((1<<(x)) & io_apic_irqs))
-
-#endif /* _ASM_HW_IRQ_H */
diff --git a/include/asm-x86/hw_irq_64.h b/include/asm-x86/hw_irq_64.h
deleted file mode 100644
index 0062ef390f67..000000000000
--- a/include/asm-x86/hw_irq_64.h
+++ /dev/null
@@ -1,173 +0,0 @@
-#ifndef _ASM_HW_IRQ_H
-#define _ASM_HW_IRQ_H
-
-/*
- *	linux/include/asm/hw_irq.h
- *
- *	(C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
- *
- *	moved some of the old arch/i386/kernel/irq.h to here. VY
- *
- *	IRQ/IPI changes taken from work by Thomas Radke
- *	<tomsoft@informatik.tu-chemnitz.de>
- *
- *	hacked by Andi Kleen for x86-64.
- */
-
-#ifndef __ASSEMBLY__
-#include <asm/atomic.h>
-#include <asm/irq.h>
-#include <linux/profile.h>
-#include <linux/smp.h>
-#include <linux/percpu.h>
-#endif
-
-#define NMI_VECTOR		0x02
-/*
- * IDT vectors usable for external interrupt sources start
- * at 0x20:
- */
-#define FIRST_EXTERNAL_VECTOR	0x20
-
-#define IA32_SYSCALL_VECTOR	0x80
-
-
-/* Reserve the lowest usable priority level 0x20 - 0x2f for triggering
- * cleanup after irq migration.
- */
-#define IRQ_MOVE_CLEANUP_VECTOR	FIRST_EXTERNAL_VECTOR
-
-/*
- * Vectors 0x30-0x3f are used for ISA interrupts.
- */
-#define IRQ0_VECTOR		(FIRST_EXTERNAL_VECTOR + 0x10)
-#define IRQ1_VECTOR		(IRQ0_VECTOR + 1)
-#define IRQ2_VECTOR		(IRQ0_VECTOR + 2)
-#define IRQ3_VECTOR		(IRQ0_VECTOR + 3)
-#define IRQ4_VECTOR		(IRQ0_VECTOR + 4)
-#define IRQ5_VECTOR		(IRQ0_VECTOR + 5)
-#define IRQ6_VECTOR		(IRQ0_VECTOR + 6)
-#define IRQ7_VECTOR		(IRQ0_VECTOR + 7)
-#define IRQ8_VECTOR		(IRQ0_VECTOR + 8)
-#define IRQ9_VECTOR		(IRQ0_VECTOR + 9)
-#define IRQ10_VECTOR		(IRQ0_VECTOR + 10)
-#define IRQ11_VECTOR		(IRQ0_VECTOR + 11)
-#define IRQ12_VECTOR		(IRQ0_VECTOR + 12)
-#define IRQ13_VECTOR		(IRQ0_VECTOR + 13)
-#define IRQ14_VECTOR		(IRQ0_VECTOR + 14)
-#define IRQ15_VECTOR		(IRQ0_VECTOR + 15)
-
-/*
- * Special IRQ vectors used by the SMP architecture, 0xf0-0xff
- *
- *  some of the following vectors are 'rare', they are merged
- *  into a single vector (CALL_FUNCTION_VECTOR) to save vector space.
- *  TLB, reschedule and local APIC vectors are performance-critical.
- */
-#define SPURIOUS_APIC_VECTOR	0xff
-#define ERROR_APIC_VECTOR	0xfe
-#define RESCHEDULE_VECTOR	0xfd
-#define CALL_FUNCTION_VECTOR	0xfc
-/* fb free - please don't readd KDB here because it's useless
-   (hint - think what a NMI bit does to a vector) */
-#define THERMAL_APIC_VECTOR	0xfa
-#define THRESHOLD_APIC_VECTOR   0xf9
-/* f8 free */
-#define INVALIDATE_TLB_VECTOR_END	0xf7
-#define INVALIDATE_TLB_VECTOR_START	0xf0	/* f0-f7 used for TLB flush */
-
-#define NUM_INVALIDATE_TLB_VECTORS	8
-
-/*
- * Local APIC timer IRQ vector is on a different priority level,
- * to work around the 'lost local interrupt if more than 2 IRQ
- * sources per level' errata.
- */
-#define LOCAL_TIMER_VECTOR	0xef
-
-/*
- * First APIC vector available to drivers: (vectors 0x30-0xee)
- * we start at 0x41 to spread out vectors evenly between priority
- * levels. (0x80 is the syscall vector)
- */
-#define FIRST_DEVICE_VECTOR	(IRQ15_VECTOR + 2)
-#define FIRST_SYSTEM_VECTOR	0xef   /* duplicated in irq.h */
-
-
-#ifndef __ASSEMBLY__
-
-/* Interrupt handlers registered during init_IRQ */
-void apic_timer_interrupt(void);
-void spurious_interrupt(void);
-void error_interrupt(void);
-void reschedule_interrupt(void);
-void call_function_interrupt(void);
-void irq_move_cleanup_interrupt(void);
-void invalidate_interrupt0(void);
-void invalidate_interrupt1(void);
-void invalidate_interrupt2(void);
-void invalidate_interrupt3(void);
-void invalidate_interrupt4(void);
-void invalidate_interrupt5(void);
-void invalidate_interrupt6(void);
-void invalidate_interrupt7(void);
-void thermal_interrupt(void);
-void threshold_interrupt(void);
-void i8254_timer_resume(void);
-
-typedef int vector_irq_t[NR_VECTORS];
-DECLARE_PER_CPU(vector_irq_t, vector_irq);
-extern void __setup_vector_irq(int cpu);
-extern spinlock_t vector_lock;
-
-/*
- * Various low-level irq details needed by irq.c, process.c,
- * time.c, io_apic.c and smp.c
- *
- * Interrupt entry/exit code at both C and assembly level
- */
-
-extern void disable_8259A_irq(unsigned int irq);
-extern void enable_8259A_irq(unsigned int irq);
-extern int i8259A_irq_pending(unsigned int irq);
-extern void make_8259A_irq(unsigned int irq);
-extern void init_8259A(int aeoi);
-extern void send_IPI_self(int vector);
-extern void init_VISWS_APIC_irqs(void);
-extern void setup_IO_APIC(void);
-extern void enable_IO_APIC(void);
-extern void disable_IO_APIC(void);
-extern void print_IO_APIC(void);
-extern int IO_APIC_get_PCI_irq_vector(int bus, int slot, int fn);
-extern void send_IPI(int dest, int vector);
-extern void setup_ioapic_dest(void);
-extern void native_init_IRQ(void);
-
-extern unsigned long io_apic_irqs;
-
-extern atomic_t irq_err_count;
-extern atomic_t irq_mis_count;
-
-#define IO_APIC_IRQ(x) (((x) >= 16) || ((1<<(x)) & io_apic_irqs))
-
-#include <asm/ptrace.h>
-
-#define IRQ_NAME2(nr) nr##_interrupt(void)
-#define IRQ_NAME(nr) IRQ_NAME2(IRQ##nr)
-
-/*
- *	SMP has a few special interrupts for IPI messages
- */
-
-#define BUILD_IRQ(nr)				\
-	asmlinkage void IRQ_NAME(nr);		\
-	asm("\n.p2align\n"			\
-	    "IRQ" #nr "_interrupt:\n\t"		\
-	    "push $~(" #nr ") ; "		\
-	    "jmp common_interrupt");
-
-#define platform_legacy_irq(irq)	((irq) < 16)
-
-#endif
-
-#endif /* _ASM_HW_IRQ_H */
diff --git a/include/asm-x86/i8259.h b/include/asm-x86/i8259.h
index 45d4df3e51e6..2f98df91f1f2 100644
--- a/include/asm-x86/i8259.h
+++ b/include/asm-x86/i8259.h
@@ -55,4 +55,6 @@ static inline void outb_pic(unsigned char value, unsigned int port)
 	udelay(2);
 }
 
+extern struct irq_chip i8259A_chip;
+
 #endif	/* __ASM_I8259_H__ */
diff --git a/include/asm-x86/io.h b/include/asm-x86/io.h
index d5b11f60dbd0..8e9eca93f9b9 100644
--- a/include/asm-x86/io.h
+++ b/include/asm-x86/io.h
@@ -3,6 +3,62 @@
 
 #define ARCH_HAS_IOREMAP_WC
 
+#include <linux/compiler.h>
+
+#define build_mmio_read(name, size, type, reg, barrier) \
+static inline type name(const volatile void __iomem *addr) \
+{ type ret; asm volatile("mov" size " %1,%0":"=" reg (ret) \
+:"m" (*(volatile type __force *)addr) barrier); return ret; }
+
+#define build_mmio_write(name, size, type, reg, barrier) \
+static inline void name(type val, volatile void __iomem *addr) \
+{ asm volatile("mov" size " %0,%1": :reg (val), \
+"m" (*(volatile type __force *)addr) barrier); }
+
+build_mmio_read(readb, "b", unsigned char, "q", :"memory")
+build_mmio_read(readw, "w", unsigned short, "r", :"memory")
+build_mmio_read(readl, "l", unsigned int, "r", :"memory")
+
+build_mmio_read(__readb, "b", unsigned char, "q", )
+build_mmio_read(__readw, "w", unsigned short, "r", )
+build_mmio_read(__readl, "l", unsigned int, "r", )
+
+build_mmio_write(writeb, "b", unsigned char, "q", :"memory")
+build_mmio_write(writew, "w", unsigned short, "r", :"memory")
+build_mmio_write(writel, "l", unsigned int, "r", :"memory")
+
+build_mmio_write(__writeb, "b", unsigned char, "q", )
+build_mmio_write(__writew, "w", unsigned short, "r", )
+build_mmio_write(__writel, "l", unsigned int, "r", )
+
+#define readb_relaxed(a) __readb(a)
+#define readw_relaxed(a) __readw(a)
+#define readl_relaxed(a) __readl(a)
+#define __raw_readb __readb
+#define __raw_readw __readw
+#define __raw_readl __readl
+
+#define __raw_writeb __writeb
+#define __raw_writew __writew
+#define __raw_writel __writel
+
+#define mmiowb() barrier()
+
+#ifdef CONFIG_X86_64
+build_mmio_read(readq, "q", unsigned long, "r", :"memory")
+build_mmio_read(__readq, "q", unsigned long, "r", )
+build_mmio_write(writeq, "q", unsigned long, "r", :"memory")
+build_mmio_write(__writeq, "q", unsigned long, "r", )
+
+#define readq_relaxed(a) __readq(a)
+#define __raw_readq __readq
+#define __raw_writeq writeq
+
+/* Let people know we have them */
+#define readq readq
+#define writeq writeq
+#endif
+
 #ifdef CONFIG_X86_32
 # include "io_32.h"
 #else
diff --git a/include/asm-x86/io_32.h b/include/asm-x86/io_32.h
index 049e81e797a0..d71be8df9797 100644
--- a/include/asm-x86/io_32.h
+++ b/include/asm-x86/io_32.h
@@ -149,55 +149,6 @@ extern void __iomem *fix_ioremap(unsigned idx, unsigned long phys);
 #define virt_to_bus virt_to_phys
 #define bus_to_virt phys_to_virt
 
-/*
- * readX/writeX() are used to access memory mapped devices. On some
- * architectures the memory mapped IO stuff needs to be accessed
- * differently. On the x86 architecture, we just read/write the
- * memory location directly.
- */
-
-static inline unsigned char readb(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned char __force *)addr;
-}
-
-static inline unsigned short readw(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned short __force *)addr;
-}
-
-static inline unsigned int readl(const volatile void __iomem *addr)
-{
-	return *(volatile unsigned int __force *) addr;
-}
-
-#define readb_relaxed(addr) readb(addr)
-#define readw_relaxed(addr) readw(addr)
-#define readl_relaxed(addr) readl(addr)
-#define __raw_readb readb
-#define __raw_readw readw
-#define __raw_readl readl
-
-static inline void writeb(unsigned char b, volatile void __iomem *addr)
-{
-	*(volatile unsigned char __force *)addr = b;
-}
-
-static inline void writew(unsigned short b, volatile void __iomem *addr)
-{
-	*(volatile unsigned short __force *)addr = b;
-}
-
-static inline void writel(unsigned int b, volatile void __iomem *addr)
-{
-	*(volatile unsigned int __force *)addr = b;
-}
-#define __raw_writeb writeb
-#define __raw_writew writew
-#define __raw_writel writel
-
-#define mmiowb()
-
 static inline void
 memset_io(volatile void __iomem *addr, unsigned char val, int count)
 {
diff --git a/include/asm-x86/io_64.h b/include/asm-x86/io_64.h
index 0930bedf9e4d..ddd8058a5026 100644
--- a/include/asm-x86/io_64.h
+++ b/include/asm-x86/io_64.h
@@ -204,77 +204,6 @@ extern void __iomem *fix_ioremap(unsigned idx, unsigned long phys);
 #define virt_to_bus virt_to_phys
 #define bus_to_virt phys_to_virt
 
-/*
- * readX/writeX() are used to access memory mapped devices. On some
- * architectures the memory mapped IO stuff needs to be accessed
- * differently. On the x86 architecture, we just read/write the
- * memory location directly.
- */
-
-static inline __u8 __readb(const volatile void __iomem *addr)
-{
-	return *(__force volatile __u8 *)addr;
-}
-
-static inline __u16 __readw(const volatile void __iomem *addr)
-{
-	return *(__force volatile __u16 *)addr;
-}
-
-static __always_inline __u32 __readl(const volatile void __iomem *addr)
-{
-	return *(__force volatile __u32 *)addr;
-}
-
-static inline __u64 __readq(const volatile void __iomem *addr)
-{
-	return *(__force volatile __u64 *)addr;
-}
-
-#define readb(x) __readb(x)
-#define readw(x) __readw(x)
-#define readl(x) __readl(x)
-#define readq(x) __readq(x)
-#define readb_relaxed(a) readb(a)
-#define readw_relaxed(a) readw(a)
-#define readl_relaxed(a) readl(a)
-#define readq_relaxed(a) readq(a)
-#define __raw_readb readb
-#define __raw_readw readw
-#define __raw_readl readl
-#define __raw_readq readq
-
-#define mmiowb()
-
-static inline void __writel(__u32 b, volatile void __iomem *addr)
-{
-	*(__force volatile __u32 *)addr = b;
-}
-
-static inline void __writeq(__u64 b, volatile void __iomem *addr)
-{
-	*(__force volatile __u64 *)addr = b;
-}
-
-static inline void __writeb(__u8 b, volatile void __iomem *addr)
-{
-	*(__force volatile __u8 *)addr = b;
-}
-
-static inline void __writew(__u16 b, volatile void __iomem *addr)
-{
-	*(__force volatile __u16 *)addr = b;
-}
-
-#define writeq(val, addr) __writeq((val), (addr))
-#define writel(val, addr) __writel((val), (addr))
-#define writew(val, addr) __writew((val), (addr))
-#define writeb(val, addr) __writeb((val), (addr))
-#define __raw_writeb writeb
-#define __raw_writew writew
-#define __raw_writel writel
-#define __raw_writeq writeq
-
 void __memcpy_fromio(void *, unsigned long, unsigned);
 void __memcpy_toio(unsigned long, const void *, unsigned);
 
diff --git a/include/asm-x86/io_apic.h b/include/asm-x86/io_apic.h
index d593e14f0341..8b1f5684842e 100644
--- a/include/asm-x86/io_apic.h
+++ b/include/asm-x86/io_apic.h
@@ -11,6 +11,15 @@
  * Copyright (C) 1997, 1998, 1999, 2000 Ingo Molnar
  */
 
+/* I/O Unit Redirection Table */
+#define IO_APIC_REDIR_VECTOR_MASK	0x000FF
+#define IO_APIC_REDIR_DEST_LOGICAL	0x00800
+#define IO_APIC_REDIR_DEST_PHYSICAL	0x00000
+#define IO_APIC_REDIR_SEND_PENDING	(1 << 12)
+#define IO_APIC_REDIR_REMOTE_IRR	(1 << 14)
+#define IO_APIC_REDIR_LEVEL_TRIGGER	(1 << 15)
+#define IO_APIC_REDIR_MASKED		(1 << 16)
+
 /*
  * The structure of the IO-APIC:
  */
@@ -112,21 +121,32 @@ extern int nr_ioapic_registers[MAX_IO_APICS];
 
 #define MP_MAX_IOAPIC_PIN 127
 
-struct mp_ioapic_routing {
-	int apic_id;
-	int gsi_base;
-	int gsi_end;
-	DECLARE_BITMAP(pin_programmed, MP_MAX_IOAPIC_PIN + 1);
+struct mp_config_ioapic {
+	unsigned long mp_apicaddr;
+	unsigned int mp_apicid;
+	unsigned char mp_type;
+	unsigned char mp_apicver;
+	unsigned char mp_flags;
+};
+
+struct mp_config_intsrc {
+	unsigned int mp_dstapic;
+	unsigned char mp_type;
+	unsigned char mp_irqtype;
+	unsigned short mp_irqflag;
+	unsigned char mp_srcbus;
+	unsigned char mp_srcbusirq;
+	unsigned char mp_dstirq;
 };
 
 /* I/O APIC entries */
-extern struct mpc_config_ioapic mp_ioapics[MAX_IO_APICS];
+extern struct mp_config_ioapic mp_ioapics[MAX_IO_APICS];
 
 /* # of MP IRQ source entries */
 extern int mp_irq_entries;
 
 /* MP IRQ source entries */
-extern struct mpc_config_intsrc mp_irqs[MAX_IRQ_SOURCES];
+extern struct mp_config_intsrc mp_irqs[MAX_IRQ_SOURCES];
 
 /* non-0 if default (table-less) MP configuration */
 extern int mpc_default_type;
@@ -137,6 +157,9 @@ extern int sis_apic_bug;
 /* 1 if "noapic" boot option passed */
 extern int skip_ioapic_setup;
 
+/* 1 if the timer IRQ uses the '8259A Virtual Wire' mode */
+extern int timer_through_8259;
+
 static inline void disable_ioapic_setup(void)
 {
 	skip_ioapic_setup = 1;
@@ -162,6 +185,7 @@ extern void ioapic_init_mappings(void);
 
 #else  /* !CONFIG_X86_IO_APIC */
 #define io_apic_assign_pci_irqs 0
+static const int timer_through_8259 = 0;
 #endif
 
 #endif
diff --git a/include/asm-x86/ipi.h b/include/asm-x86/ipi.h
index ecc80f341f37..bb1c09f7a76c 100644
--- a/include/asm-x86/ipi.h
+++ b/include/asm-x86/ipi.h
@@ -20,6 +20,7 @@
 
 #include <asm/hw_irq.h>
 #include <asm/apic.h>
+#include <asm/smp.h>
 
 /*
  * the following functions deal with sending IPIs between CPUs.
@@ -121,7 +122,7 @@ static inline void send_IPI_mask_sequence(cpumask_t mask, int vector)
 	 * - mbligh
 	 */
 	local_irq_save(flags);
-	for_each_cpu_mask(query_cpu, mask) {
+	for_each_cpu_mask_nr(query_cpu, mask) {
 		__send_IPI_dest_field(per_cpu(x86_cpu_to_apicid, query_cpu),
 				      vector, APIC_DEST_PHYSICAL);
 	}
diff --git a/include/asm-x86/irq.h b/include/asm-x86/irq.h
index 7ba905465a53..1a2925757317 100644
--- a/include/asm-x86/irq.h
+++ b/include/asm-x86/irq.h
@@ -1,5 +1,50 @@
-#ifdef CONFIG_X86_32
-# include "irq_32.h"
+#ifndef _ASM_IRQ_H
+#define _ASM_IRQ_H
+/*
+ *	(C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
+ *
+ *	IRQ/IPI changes taken from work by Thomas Radke
+ *	<tomsoft@informatik.tu-chemnitz.de>
+ */
+
+#include <asm/apicdef.h>
+#include <asm/irq_vectors.h>
+
+static inline int irq_canonicalize(int irq)
+{
+	return ((irq == 2) ? 9 : irq);
+}
+
+#ifdef CONFIG_X86_LOCAL_APIC
+# define ARCH_HAS_NMI_WATCHDOG
+#endif
+
+#ifdef CONFIG_4KSTACKS
+  extern void irq_ctx_init(int cpu);
+  extern void irq_ctx_exit(int cpu);
+# define __ARCH_HAS_DO_SOFTIRQ
 #else
-# include "irq_64.h"
+# define irq_ctx_init(cpu) do { } while (0)
+# define irq_ctx_exit(cpu) do { } while (0)
+# ifdef CONFIG_X86_64
+#  define __ARCH_HAS_DO_SOFTIRQ
+# endif
+#endif
+
+#ifdef CONFIG_IRQBALANCE
+extern int irqbalance_disable(char *str);
+#endif
+
+#ifdef CONFIG_HOTPLUG_CPU
+#include <linux/cpumask.h>
+extern void fixup_irqs(cpumask_t map);
 #endif
+
+extern unsigned int do_IRQ(struct pt_regs *regs);
+extern void init_IRQ(void);
+extern void native_init_IRQ(void);
+
+/* Interrupt vector management */
+extern DECLARE_BITMAP(used_vectors, NR_VECTORS);
+
+#endif /* _ASM_IRQ_H */
diff --git a/include/asm-x86/irq_32.h b/include/asm-x86/irq_32.h
deleted file mode 100644
index 0b79f3185243..000000000000
--- a/include/asm-x86/irq_32.h
+++ /dev/null
@@ -1,51 +0,0 @@
-#ifndef _ASM_IRQ_H
-#define _ASM_IRQ_H
-
-/*
- *	linux/include/asm/irq.h
- *
- *	(C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
- *
- *	IRQ/IPI changes taken from work by Thomas Radke
- *	<tomsoft@informatik.tu-chemnitz.de>
- */
-
-#include <linux/sched.h>
-/* include comes from machine specific directory */
-#include "irq_vectors.h"
-#include <asm/thread_info.h>
-
-static inline int irq_canonicalize(int irq)
-{
-	return ((irq == 2) ? 9 : irq);
-}
-
-#ifdef CONFIG_X86_LOCAL_APIC
-# define ARCH_HAS_NMI_WATCHDOG		/* See include/linux/nmi.h */
-#endif
-
-#ifdef CONFIG_4KSTACKS
-  extern void irq_ctx_init(int cpu);
-  extern void irq_ctx_exit(int cpu);
-# define __ARCH_HAS_DO_SOFTIRQ
-#else
-# define irq_ctx_init(cpu) do { } while (0)
-# define irq_ctx_exit(cpu) do { } while (0)
-#endif
-
-#ifdef CONFIG_IRQBALANCE
-extern int irqbalance_disable(char *str);
-#endif
-
-#ifdef CONFIG_HOTPLUG_CPU
-extern void fixup_irqs(cpumask_t map);
-#endif
-
-unsigned int do_IRQ(struct pt_regs *regs);
-void init_IRQ(void);
-void __init native_init_IRQ(void);
-
-/* Interrupt vector management */
-extern DECLARE_BITMAP(used_vectors, NR_VECTORS);
-
-#endif /* _ASM_IRQ_H */
diff --git a/include/asm-x86/irq_64.h b/include/asm-x86/irq_64.h
deleted file mode 100644
index 083d35a62c94..000000000000
--- a/include/asm-x86/irq_64.h
+++ /dev/null
@@ -1,51 +0,0 @@
-#ifndef _ASM_IRQ_H
-#define _ASM_IRQ_H
-
-/*
- *	linux/include/asm/irq.h
- *
- *	(C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
- *
- *	IRQ/IPI changes taken from work by Thomas Radke
- *	<tomsoft@informatik.tu-chemnitz.de>
- */
-
-#define TIMER_IRQ 0
-
-/*
- * 16 8259A IRQ's, 208 potential APIC interrupt sources.
- * Right now the APIC is mostly only used for SMP.
- * 256 vectors is an architectural limit. (we can have
- * more than 256 devices theoretically, but they will
- * have to use shared interrupts)
- * Since vectors 0x00-0x1f are used/reserved for the CPU,
- * the usable vector space is 0x20-0xff (224 vectors)
- */
-
-/*
- * The maximum number of vectors supported by x86_64 processors
- * is limited to 256. For processors other than x86_64, NR_VECTORS
- * should be changed accordingly.
- */
-#define NR_VECTORS 256
-
-#define FIRST_SYSTEM_VECTOR	0xef   /* duplicated in hw_irq.h */
-
-#define NR_IRQS (NR_VECTORS + (32 * NR_CPUS))
-#define NR_IRQ_VECTORS NR_IRQS
-
-static inline int irq_canonicalize(int irq)
-{
-	return ((irq == 2) ? 9 : irq);
-}
-
-#define ARCH_HAS_NMI_WATCHDOG		/* See include/linux/nmi.h */
-
-#ifdef CONFIG_HOTPLUG_CPU
-#include <linux/cpumask.h>
-extern void fixup_irqs(cpumask_t map);
-#endif
-
-#define __ARCH_HAS_DO_SOFTIRQ 1
-
-#endif /* _ASM_IRQ_H */
diff --git a/include/asm-x86/irq_vectors.h b/include/asm-x86/irq_vectors.h
new file mode 100644
index 000000000000..b58581e2e24e
--- /dev/null
+++ b/include/asm-x86/irq_vectors.h
@@ -0,0 +1,169 @@
+#ifndef _ASM_IRQ_VECTORS_H
+#define _ASM_IRQ_VECTORS_H
+
+#include <linux/threads.h>
+
+#define NMI_VECTOR		0x02
+
+/*
+ * IDT vectors usable for external interrupt sources start
+ * at 0x20:
+ */
+#define FIRST_EXTERNAL_VECTOR	0x20
+
+#ifdef CONFIG_X86_32
+# define SYSCALL_VECTOR		0x80
+#else
+# define IA32_SYSCALL_VECTOR	0x80
+#endif
+
+/*
+ * Reserve the lowest usable priority level 0x20 - 0x2f for triggering
+ * cleanup after irq migration on 64 bit.
+ */
+#define IRQ_MOVE_CLEANUP_VECTOR	FIRST_EXTERNAL_VECTOR
+
+/*
+ * Vectors 0x20-0x2f are used for ISA interrupts on 32 bit.
+ * Vectors 0x30-0x3f are used for ISA interrupts on 64 bit.
+ */
+#ifdef CONFIG_X86_32
+#define IRQ0_VECTOR		(FIRST_EXTERNAL_VECTOR)
+#else
+#define IRQ0_VECTOR		(FIRST_EXTERNAL_VECTOR + 0x10)
+#endif
+#define IRQ1_VECTOR		(IRQ0_VECTOR + 1)
+#define IRQ2_VECTOR		(IRQ0_VECTOR + 2)
+#define IRQ3_VECTOR		(IRQ0_VECTOR + 3)
+#define IRQ4_VECTOR		(IRQ0_VECTOR + 4)
+#define IRQ5_VECTOR		(IRQ0_VECTOR + 5)
+#define IRQ6_VECTOR		(IRQ0_VECTOR + 6)
+#define IRQ7_VECTOR		(IRQ0_VECTOR + 7)
+#define IRQ8_VECTOR		(IRQ0_VECTOR + 8)
+#define IRQ9_VECTOR		(IRQ0_VECTOR + 9)
+#define IRQ10_VECTOR		(IRQ0_VECTOR + 10)
+#define IRQ11_VECTOR		(IRQ0_VECTOR + 11)
+#define IRQ12_VECTOR		(IRQ0_VECTOR + 12)
+#define IRQ13_VECTOR		(IRQ0_VECTOR + 13)
+#define IRQ14_VECTOR		(IRQ0_VECTOR + 14)
+#define IRQ15_VECTOR		(IRQ0_VECTOR + 15)
+
+/*
+ * Special IRQ vectors used by the SMP architecture, 0xf0-0xff
+ *
+ *  some of the following vectors are 'rare', they are merged
+ *  into a single vector (CALL_FUNCTION_VECTOR) to save vector space.
+ *  TLB, reschedule and local APIC vectors are performance-critical.
+ *
+ *  Vectors 0xf0-0xfa are free (reserved for future Linux use).
+ */
+#ifdef CONFIG_X86_32
+
+# define SPURIOUS_APIC_VECTOR		0xff
+# define ERROR_APIC_VECTOR		0xfe
+# define INVALIDATE_TLB_VECTOR		0xfd
+# define RESCHEDULE_VECTOR		0xfc
+# define CALL_FUNCTION_VECTOR		0xfb
+# define THERMAL_APIC_VECTOR		0xf0
+
+#else
+
+#define SPURIOUS_APIC_VECTOR		0xff
+#define ERROR_APIC_VECTOR		0xfe
+#define RESCHEDULE_VECTOR		0xfd
+#define CALL_FUNCTION_VECTOR		0xfc
+#define THERMAL_APIC_VECTOR		0xfa
+#define THRESHOLD_APIC_VECTOR		0xf9
+#define INVALIDATE_TLB_VECTOR_END	0xf7
+#define INVALIDATE_TLB_VECTOR_START	0xf0	/* f0-f7 used for TLB flush */
+
+#define NUM_INVALIDATE_TLB_VECTORS	8
+
+#endif
+
+/*
+ * Local APIC timer IRQ vector is on a different priority level,
+ * to work around the 'lost local interrupt if more than 2 IRQ
+ * sources per level' errata.
+ */
+#define LOCAL_TIMER_VECTOR	0xef
+
+/*
+ * First APIC vector available to drivers: (vectors 0x30-0xee) we
+ * start at 0x31(0x41) to spread out vectors evenly between priority
+ * levels. (0x80 is the syscall vector)
+ */
+#ifdef CONFIG_X86_32
+# define FIRST_DEVICE_VECTOR	0x31
+#else
+# define FIRST_DEVICE_VECTOR	(IRQ15_VECTOR + 2)
+#endif
+
+#define NR_VECTORS		256
+
+#define FPU_IRQ			13
+
+#define	FIRST_VM86_IRQ		3
+#define LAST_VM86_IRQ		15
+#define invalid_vm86_irq(irq)	((irq) < 3 || (irq) > 15)
+
+#if !defined(CONFIG_X86_VISWS) && !defined(CONFIG_X86_VOYAGER)
+
+# if defined(CONFIG_X86_IO_APIC) || defined(CONFIG_PARAVIRT)
+
+#  define NR_IRQS		224
+
+#  if (224 >= 32 * NR_CPUS)
+#   define NR_IRQ_VECTORS	NR_IRQS
+#  else
+#   define NR_IRQ_VECTORS	(32 * NR_CPUS)
+#  endif
+
+# else /* IO_APIC || PARAVIRT */
+
+#  define NR_IRQS		16
+#  define NR_IRQ_VECTORS	NR_IRQS
+
+# endif
+
+#else /* !VISWS && !VOYAGER */
+
+# define NR_IRQS		224
+# define NR_IRQ_VECTORS		NR_IRQS
+
+#endif /* VISWS */
+
+/* Voyager specific defines */
+/* These define the CPIs we use in linux */
+#define VIC_CPI_LEVEL0			0
+#define VIC_CPI_LEVEL1			1
+/* now the fake CPIs */
+#define VIC_TIMER_CPI			2
+#define VIC_INVALIDATE_CPI		3
+#define VIC_RESCHEDULE_CPI		4
+#define VIC_ENABLE_IRQ_CPI		5
+#define VIC_CALL_FUNCTION_CPI		6
+
+/* Now the QIC CPIs:  Since we don't need the two initial levels,
+ * these are 2 less than the VIC CPIs */
+#define QIC_CPI_OFFSET			1
+#define QIC_TIMER_CPI			(VIC_TIMER_CPI - QIC_CPI_OFFSET)
+#define QIC_INVALIDATE_CPI		(VIC_INVALIDATE_CPI - QIC_CPI_OFFSET)
+#define QIC_RESCHEDULE_CPI		(VIC_RESCHEDULE_CPI - QIC_CPI_OFFSET)
+#define QIC_ENABLE_IRQ_CPI		(VIC_ENABLE_IRQ_CPI - QIC_CPI_OFFSET)
+#define QIC_CALL_FUNCTION_CPI		(VIC_CALL_FUNCTION_CPI - QIC_CPI_OFFSET)
+
+#define VIC_START_FAKE_CPI		VIC_TIMER_CPI
+#define VIC_END_FAKE_CPI		VIC_CALL_FUNCTION_CPI
+
+/* this is the SYS_INT CPI. */
+#define VIC_SYS_INT			8
+#define VIC_CMN_INT			15
+
+/* This is the boot CPI for alternate processors.  It gets overwritten
+ * by the above once the system has activated all available processors */
+#define VIC_CPU_BOOT_CPI		VIC_CPI_LEVEL0
+#define VIC_CPU_BOOT_ERRATA_CPI		(VIC_CPI_LEVEL0 + 8)
+
+
+#endif /* _ASM_IRQ_VECTORS_H */
diff --git a/include/asm-x86/irqflags.h b/include/asm-x86/irqflags.h
index c242527f970e..24d71b1eb189 100644
--- a/include/asm-x86/irqflags.h
+++ b/include/asm-x86/irqflags.h
@@ -179,8 +179,6 @@ static inline void trace_hardirqs_fixup(void)
  * have a reliable stack. x86_64 only.
  */
 #define SWAPGS_UNSAFE_STACK	swapgs
-#define ARCH_TRACE_IRQS_ON		call trace_hardirqs_on_thunk
-#define ARCH_TRACE_IRQS_OFF		call trace_hardirqs_off_thunk
 #define ARCH_LOCKDEP_SYS_EXIT		call lockdep_sys_exit_thunk
 #define ARCH_LOCKDEP_SYS_EXIT_IRQ	\
 	TRACE_IRQS_ON; \
@@ -192,24 +190,6 @@ static inline void trace_hardirqs_fixup(void)
 	TRACE_IRQS_OFF;
 
 #else
-#define ARCH_TRACE_IRQS_ON			\
-	pushl %eax;				\
-	pushl %ecx;				\
-	pushl %edx;				\
-	call trace_hardirqs_on;			\
-	popl %edx;				\
-	popl %ecx;				\
-	popl %eax;
-
-#define ARCH_TRACE_IRQS_OFF			\
-	pushl %eax;				\
-	pushl %ecx;				\
-	pushl %edx;				\
-	call trace_hardirqs_off;		\
-	popl %edx;				\
-	popl %ecx;				\
-	popl %eax;
-
 #define ARCH_LOCKDEP_SYS_EXIT			\
 	pushl %eax;				\
 	pushl %ecx;				\
@@ -223,8 +203,8 @@ static inline void trace_hardirqs_fixup(void)
 #endif
 
 #ifdef CONFIG_TRACE_IRQFLAGS
-#  define TRACE_IRQS_ON		ARCH_TRACE_IRQS_ON
-#  define TRACE_IRQS_OFF	ARCH_TRACE_IRQS_OFF
+#  define TRACE_IRQS_ON		call trace_hardirqs_on_thunk;
+#  define TRACE_IRQS_OFF	call trace_hardirqs_off_thunk;
 #else
 #  define TRACE_IRQS_ON
 #  define TRACE_IRQS_OFF
diff --git a/include/asm-x86/kvm.h b/include/asm-x86/kvm.h
index 80eefef2cc76..6f1840812e59 100644
--- a/include/asm-x86/kvm.h
+++ b/include/asm-x86/kvm.h
@@ -228,5 +228,6 @@ struct kvm_pit_state {
 #define KVM_TRC_CLTS             (KVM_TRC_HANDLER + 0x12)
 #define KVM_TRC_LMSW             (KVM_TRC_HANDLER + 0x13)
 #define KVM_TRC_APIC_ACCESS      (KVM_TRC_HANDLER + 0x14)
+#define KVM_TRC_TDP_FAULT        (KVM_TRC_HANDLER + 0x15)
 
 #endif
diff --git a/include/asm-x86/kvm_host.h b/include/asm-x86/kvm_host.h
index 1d8cd01fa514..c64d1242762b 100644
--- a/include/asm-x86/kvm_host.h
+++ b/include/asm-x86/kvm_host.h
@@ -18,6 +18,7 @@
 #include <linux/kvm_para.h>
 #include <linux/kvm_types.h>
 
+#include <asm/pvclock-abi.h>
 #include <asm/desc.h>
 
 #define KVM_MAX_VCPUS 16
@@ -26,6 +27,7 @@
 #define KVM_PRIVATE_MEM_SLOTS 4
 
 #define KVM_PIO_PAGE_OFFSET 1
+#define KVM_COALESCED_MMIO_PAGE_OFFSET 2
 
 #define CR3_PAE_RESERVED_BITS ((X86_CR3_PWT | X86_CR3_PCD) - 1)
 #define CR3_NONPAE_RESERVED_BITS ((PAGE_SIZE-1) & ~(X86_CR3_PWT | X86_CR3_PCD))
@@ -78,6 +80,7 @@
 #define KVM_MIN_FREE_MMU_PAGES 5
 #define KVM_REFILL_PAGES 25
 #define KVM_MAX_CPUID_ENTRIES 40
+#define KVM_NR_VAR_MTRR 8
 
 extern spinlock_t kvm_lock;
 extern struct list_head vm_list;
@@ -108,12 +111,12 @@ enum {
 };
 
 enum {
+	VCPU_SREG_ES,
 	VCPU_SREG_CS,
+	VCPU_SREG_SS,
 	VCPU_SREG_DS,
-	VCPU_SREG_ES,
 	VCPU_SREG_FS,
 	VCPU_SREG_GS,
-	VCPU_SREG_SS,
 	VCPU_SREG_TR,
 	VCPU_SREG_LDTR,
 };
@@ -242,6 +245,7 @@ struct kvm_vcpu_arch {
 	gfn_t last_pt_write_gfn;
 	int   last_pt_write_count;
 	u64  *last_pte_updated;
+	gfn_t last_pte_gfn;
 
 	struct {
 		gfn_t gfn;	/* presumed gfn during guest pte update */
@@ -282,9 +286,14 @@ struct kvm_vcpu_arch {
 	struct x86_emulate_ctxt emulate_ctxt;
 
 	gpa_t time;
-	struct kvm_vcpu_time_info hv_clock;
+	struct pvclock_vcpu_time_info hv_clock;
+	unsigned int hv_clock_tsc_khz;
 	unsigned int time_offset;
 	struct page *time_page;
+
+	bool nmi_pending;
+
+	u64 mtrr[0x100];
 };
 
 struct kvm_mem_alias {
@@ -342,6 +351,7 @@ struct kvm_vcpu_stat {
 	u32 mmio_exits;
 	u32 signal_exits;
 	u32 irq_window_exits;
+	u32 nmi_window_exits;
 	u32 halt_exits;
 	u32 halt_wakeup;
 	u32 request_irq_exits;
@@ -377,7 +387,6 @@ struct kvm_x86_ops {
 	void (*prepare_guest_switch)(struct kvm_vcpu *vcpu);
 	void (*vcpu_load)(struct kvm_vcpu *vcpu, int cpu);
 	void (*vcpu_put)(struct kvm_vcpu *vcpu);
-	void (*vcpu_decache)(struct kvm_vcpu *vcpu);
 
 	int (*set_guest_debug)(struct kvm_vcpu *vcpu,
 			       struct kvm_debug_guest *dbg);
@@ -495,6 +504,10 @@ int emulator_get_dr(struct x86_emulate_ctxt *ctxt, int dr,
 int emulator_set_dr(struct x86_emulate_ctxt *ctxt, int dr,
 		    unsigned long value);
 
+void kvm_get_segment(struct kvm_vcpu *vcpu, struct kvm_segment *var, int seg);
+int kvm_load_segment_descriptor(struct kvm_vcpu *vcpu, u16 selector,
+				int type_bits, int seg);
+
 int kvm_task_switch(struct kvm_vcpu *vcpu, u16 tss_selector, int reason);
 
 void kvm_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0);
@@ -513,6 +526,8 @@ void kvm_queue_exception_e(struct kvm_vcpu *vcpu, unsigned nr, u32 error_code);
 void kvm_inject_page_fault(struct kvm_vcpu *vcpu, unsigned long cr2,
 			   u32 error_code);
 
+void kvm_inject_nmi(struct kvm_vcpu *vcpu);
+
 void fx_init(struct kvm_vcpu *vcpu);
 
 int emulator_read_std(unsigned long addr,
@@ -689,4 +704,28 @@ enum {
 	trace_mark(kvm_trace_##name, "%u %p %u %u %u %u %u %u", KVM_TRC_##evt, \
 						vcpu, 0, 0, 0, 0, 0, 0)
 
+#ifdef CONFIG_64BIT
+#define KVM_EX_ENTRY ".quad"
+#else
+#define KVM_EX_ENTRY ".long"
+#endif
+
+/*
+ * Hardware virtualization extension instructions may fault if a
+ * reboot turns off virtualization while processes are running.
+ * Trap the fault and ignore the instruction if that happens.
+ */
+asmlinkage void kvm_handle_fault_on_reboot(void);
+
+#define __kvm_handle_fault_on_reboot(insn) \
+	"666: " insn "\n\t" \
+	".pushsection .text.fixup, \"ax\" \n" \
+	"667: \n\t" \
+	"push $666b \n\t" \
+	"jmp kvm_handle_fault_on_reboot \n\t" \
+	".popsection \n\t" \
+	".pushsection __ex_table, \"a\" \n\t" \
+	KVM_EX_ENTRY " 666b, 667b \n\t" \
+	".popsection"
+
 #endif
diff --git a/include/asm-x86/kvm_para.h b/include/asm-x86/kvm_para.h
index 509845942070..bfd9900742bf 100644
--- a/include/asm-x86/kvm_para.h
+++ b/include/asm-x86/kvm_para.h
@@ -48,24 +48,6 @@ struct kvm_mmu_op_release_pt {
 #ifdef __KERNEL__
 #include <asm/processor.h>
 
-/* xen binary-compatible interface. See xen headers for details */
-struct kvm_vcpu_time_info {
-	uint32_t version;
-	uint32_t pad0;
-	uint64_t tsc_timestamp;
-	uint64_t system_time;
-	uint32_t tsc_to_system_mul;
-	int8_t   tsc_shift;
-	int8_t	 pad[3];
-} __attribute__((__packed__)); /* 32 bytes */
-
-struct kvm_wall_clock {
-	uint32_t wc_version;
-	uint32_t wc_sec;
-	uint32_t wc_nsec;
-} __attribute__((__packed__));
-
-
 extern void kvmclock_init(void);
 
 
diff --git a/include/asm-x86/kvm_x86_emulate.h b/include/asm-x86/kvm_x86_emulate.h
index b877bbd2d3a7..4e8c1e48d91d 100644
--- a/include/asm-x86/kvm_x86_emulate.h
+++ b/include/asm-x86/kvm_x86_emulate.h
@@ -124,7 +124,8 @@ struct decode_cache {
 	u8 rex_prefix;
 	struct operand src;
 	struct operand dst;
-	unsigned long *override_base;
+	bool has_seg_override;
+	u8 seg_override;
 	unsigned int d;
 	unsigned long regs[NR_VCPU_REGS];
 	unsigned long eip;
@@ -134,6 +135,7 @@ struct decode_cache {
 	u8 modrm_reg;
 	u8 modrm_rm;
 	u8 use_modrm_ea;
+	bool rip_relative;
 	unsigned long modrm_ea;
 	void *modrm_ptr;
 	unsigned long modrm_val;
@@ -150,12 +152,7 @@ struct x86_emulate_ctxt {
 	/* Emulated execution mode, represented by an X86EMUL_MODE value. */
 	int mode;
 
-	unsigned long cs_base;
-	unsigned long ds_base;
-	unsigned long es_base;
-	unsigned long ss_base;
-	unsigned long gs_base;
-	unsigned long fs_base;
+	u32 cs_base;
 
 	/* decode cache */
 
diff --git a/include/asm-x86/mach-bigsmp/mach_mpspec.h b/include/asm-x86/mach-bigsmp/mach_mpspec.h
deleted file mode 100644
index 6b5dadcf1d0e..000000000000
--- a/include/asm-x86/mach-bigsmp/mach_mpspec.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef __ASM_MACH_MPSPEC_H
-#define __ASM_MACH_MPSPEC_H
-
-#define MAX_IRQ_SOURCES 256
-
-#define MAX_MP_BUSSES 32
-
-#endif /* __ASM_MACH_MPSPEC_H */
diff --git a/include/asm-x86/mach-default/irq_vectors.h b/include/asm-x86/mach-default/irq_vectors.h
deleted file mode 100644
index 881c63ca61ad..000000000000
--- a/include/asm-x86/mach-default/irq_vectors.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * This file should contain #defines for all of the interrupt vector
- * numbers used by this architecture.
- *
- * In addition, there are some standard defines:
- *
- *	FIRST_EXTERNAL_VECTOR:
- *		The first free place for external interrupts
- *
- *	SYSCALL_VECTOR:
- *		The IRQ vector a syscall makes the user to kernel transition
- *		under.
- *
- *	TIMER_IRQ:
- *		The IRQ number the timer interrupt comes in at.
- *
- *	NR_IRQS:
- *		The total number of interrupt vectors (including all the
- *		architecture specific interrupts) needed.
- *
- */			
-#ifndef _ASM_IRQ_VECTORS_H
-#define _ASM_IRQ_VECTORS_H
-
-/*
- * IDT vectors usable for external interrupt sources start
- * at 0x20:
- */
-#define FIRST_EXTERNAL_VECTOR	0x20
-
-#define SYSCALL_VECTOR		0x80
-
-/*
- * Vectors 0x20-0x2f are used for ISA interrupts.
- */
-
-/*
- * Special IRQ vectors used by the SMP architecture, 0xf0-0xff
- *
- *  some of the following vectors are 'rare', they are merged
- *  into a single vector (CALL_FUNCTION_VECTOR) to save vector space.
- *  TLB, reschedule and local APIC vectors are performance-critical.
- *
- *  Vectors 0xf0-0xfa are free (reserved for future Linux use).
- */
-#define SPURIOUS_APIC_VECTOR	0xff
-#define ERROR_APIC_VECTOR	0xfe
-#define INVALIDATE_TLB_VECTOR	0xfd
-#define RESCHEDULE_VECTOR	0xfc
-#define CALL_FUNCTION_VECTOR	0xfb
-
-#define THERMAL_APIC_VECTOR	0xf0
-/*
- * Local APIC timer IRQ vector is on a different priority level,
- * to work around the 'lost local interrupt if more than 2 IRQ
- * sources per level' errata.
- */
-#define LOCAL_TIMER_VECTOR	0xef
-
-/*
- * First APIC vector available to drivers: (vectors 0x30-0xee)
- * we start at 0x31 to spread out vectors evenly between priority
- * levels. (0x80 is the syscall vector)
- */
-#define FIRST_DEVICE_VECTOR	0x31
-#define FIRST_SYSTEM_VECTOR	0xef
-
-#define TIMER_IRQ 0
-
-/*
- * 16 8259A IRQ's, 208 potential APIC interrupt sources.
- * Right now the APIC is mostly only used for SMP.
- * 256 vectors is an architectural limit. (we can have
- * more than 256 devices theoretically, but they will
- * have to use shared interrupts)
- * Since vectors 0x00-0x1f are used/reserved for the CPU,
- * the usable vector space is 0x20-0xff (224 vectors)
- */
-
-/*
- * The maximum number of vectors supported by i386 processors
- * is limited to 256. For processors other than i386, NR_VECTORS
- * should be changed accordingly.
- */
-#define NR_VECTORS 256
-
-#include "irq_vectors_limits.h"
-
-#define FPU_IRQ			13
-
-#define	FIRST_VM86_IRQ		3
-#define LAST_VM86_IRQ		15
-#define invalid_vm86_irq(irq)	((irq) < 3 || (irq) > 15)
-
-
-#endif /* _ASM_IRQ_VECTORS_H */
diff --git a/include/asm-x86/mach-default/irq_vectors_limits.h b/include/asm-x86/mach-default/irq_vectors_limits.h
deleted file mode 100644
index a90c7a60109f..000000000000
--- a/include/asm-x86/mach-default/irq_vectors_limits.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef _ASM_IRQ_VECTORS_LIMITS_H
-#define _ASM_IRQ_VECTORS_LIMITS_H
-
-#if defined(CONFIG_X86_IO_APIC) || defined(CONFIG_PARAVIRT)
-#define NR_IRQS 224
-# if (224 >= 32 * NR_CPUS)
-# define NR_IRQ_VECTORS NR_IRQS
-# else
-# define NR_IRQ_VECTORS (32 * NR_CPUS)
-# endif
-#else
-#define NR_IRQS 16
-#define NR_IRQ_VECTORS NR_IRQS
-#endif
-
-#endif /* _ASM_IRQ_VECTORS_LIMITS_H */
diff --git a/include/asm-x86/mach-default/smpboot_hooks.h b/include/asm-x86/mach-default/smpboot_hooks.h
index 56d0e1fa0258..b63c52182006 100644
--- a/include/asm-x86/mach-default/smpboot_hooks.h
+++ b/include/asm-x86/mach-default/smpboot_hooks.h
@@ -41,8 +41,10 @@ static inline void __init smpboot_setup_io_apic(void)
 	 */
 	if (!skip_ioapic_setup && nr_ioapics)
 		setup_IO_APIC();
-	else
+	else {
 		nr_ioapics = 0;
+		localise_nmi_watchdog();
+	}
 }
 
 static inline void smpboot_clear_io_apic(void)
diff --git a/include/asm-x86/mach-es7000/mach_mpspec.h b/include/asm-x86/mach-es7000/mach_mpspec.h
deleted file mode 100644
index b1f5039d4506..000000000000
--- a/include/asm-x86/mach-es7000/mach_mpspec.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef __ASM_MACH_MPSPEC_H
-#define __ASM_MACH_MPSPEC_H
-
-#define MAX_IRQ_SOURCES 256
-
-#define MAX_MP_BUSSES 256
-
-#endif /* __ASM_MACH_MPSPEC_H */
diff --git a/include/asm-x86/mach-generic/mach_mpparse.h b/include/asm-x86/mach-generic/mach_mpparse.h
index 0d0b5ba2e9d1..586cadbf3787 100644
--- a/include/asm-x86/mach-generic/mach_mpparse.h
+++ b/include/asm-x86/mach-generic/mach_mpparse.h
@@ -1,7 +1,10 @@
 #ifndef _MACH_MPPARSE_H
 #define _MACH_MPPARSE_H 1
 
-int mps_oem_check(struct mp_config_table *mpc, char *oem, char *productid); 
-int acpi_madt_oem_check(char *oem_id, char *oem_table_id); 
+
+extern int mps_oem_check(struct mp_config_table *mpc, char *oem,
+			 char *productid);
+
+extern int acpi_madt_oem_check(char *oem_id, char *oem_table_id);
 
 #endif
diff --git a/include/asm-x86/mach-numaq/mach_apic.h b/include/asm-x86/mach-numaq/mach_apic.h
index 75a56e5afbe7..d802465e026a 100644
--- a/include/asm-x86/mach-numaq/mach_apic.h
+++ b/include/asm-x86/mach-numaq/mach_apic.h
@@ -20,8 +20,14 @@ static inline cpumask_t target_cpus(void)
 #define INT_DELIVERY_MODE dest_LowestPrio
 #define INT_DEST_MODE 0     /* physical delivery on LOCAL quad */
  
-#define check_apicid_used(bitmap, apicid) physid_isset(apicid, bitmap)
-#define check_apicid_present(bit) physid_isset(bit, phys_cpu_present_map)
+static inline unsigned long check_apicid_used(physid_mask_t bitmap, int apicid)
+{
+	return physid_isset(apicid, bitmap);
+}
+static inline unsigned long check_apicid_present(int bit)
+{
+	return physid_isset(bit, phys_cpu_present_map);
+}
 #define apicid_cluster(apicid) (apicid & 0xF0)
 
 static inline int apic_id_registered(void)
@@ -77,11 +83,6 @@ static inline int cpu_present_to_apicid(int mps_cpu)
 		return BAD_APICID;
 }
 
-static inline int generate_logical_apicid(int quad, int phys_apicid)
-{
-	return (quad << 4) + (phys_apicid ? phys_apicid << 1 : 1);
-}
-
 static inline int apicid_to_node(int logical_apicid) 
 {
 	return logical_apicid >> 4;
@@ -95,30 +96,6 @@ static inline physid_mask_t apicid_to_cpu_present(int logical_apicid)
 	return physid_mask_of_physid(cpu + 4*node);
 }
 
-struct mpc_config_translation {
-	unsigned char mpc_type;
-	unsigned char trans_len;
-	unsigned char trans_type;
-	unsigned char trans_quad;
-	unsigned char trans_global;
-	unsigned char trans_local;
-	unsigned short trans_reserved;
-};
-
-static inline int mpc_apic_id(struct mpc_config_processor *m, 
-			struct mpc_config_translation *translation_record)
-{
-	int quad = translation_record->trans_quad;
-	int logical_apicid = generate_logical_apicid(quad, m->mpc_apicid);
-
-	printk("Processor #%d %u:%u APIC version %d (quad %d, apic %d)\n",
-	       m->mpc_apicid,
-	       (m->mpc_cpufeature & CPU_FAMILY_MASK) >> 8,
-	       (m->mpc_cpufeature & CPU_MODEL_MASK) >> 4,
-	       m->mpc_apicver, quad, logical_apicid);
-	return logical_apicid;
-}
-
 extern void *xquad_portio;
 
 static inline void setup_portio_remap(void)
diff --git a/include/asm-x86/mach-numaq/mach_mpparse.h b/include/asm-x86/mach-numaq/mach_mpparse.h
index 459b12401187..626aef6b155f 100644
--- a/include/asm-x86/mach-numaq/mach_mpparse.h
+++ b/include/asm-x86/mach-numaq/mach_mpparse.h
@@ -1,14 +1,7 @@
 #ifndef __ASM_MACH_MPPARSE_H
 #define __ASM_MACH_MPPARSE_H
 
-extern void mpc_oem_bus_info(struct mpc_config_bus *m, char *name,
-			     struct mpc_config_translation *translation);
-extern void mpc_oem_pci_bus(struct mpc_config_bus *m,
-	struct mpc_config_translation *translation);
-
-/* Hook from generic ACPI tables.c */
-static inline void acpi_madt_oem_check(char *oem_id, char *oem_table_id)
-{
-}
+extern void numaq_mps_oem_check(struct mp_config_table *mpc, char *oem,
+				char *productid);
 
 #endif /* __ASM_MACH_MPPARSE_H */
diff --git a/include/asm-x86/mach-numaq/mach_mpspec.h b/include/asm-x86/mach-numaq/mach_mpspec.h
deleted file mode 100644
index dffb09856f8f..000000000000
--- a/include/asm-x86/mach-numaq/mach_mpspec.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef __ASM_MACH_MPSPEC_H
-#define __ASM_MACH_MPSPEC_H
-
-#define MAX_IRQ_SOURCES 512
-
-#define MAX_MP_BUSSES 32
-
-#endif /* __ASM_MACH_MPSPEC_H */
diff --git a/include/asm-x86/mach-summit/mach_mpspec.h b/include/asm-x86/mach-summit/mach_mpspec.h
deleted file mode 100644
index bd765523511a..000000000000
--- a/include/asm-x86/mach-summit/mach_mpspec.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __ASM_MACH_MPSPEC_H
-#define __ASM_MACH_MPSPEC_H
-
-#define MAX_IRQ_SOURCES 256
-
-/* Maximum 256 PCI busses, plus 1 ISA bus in each of 4 cabinets. */
-#define MAX_MP_BUSSES 260
-
-#endif /* __ASM_MACH_MPSPEC_H */
diff --git a/include/asm-x86/mach-visws/irq_vectors.h b/include/asm-x86/mach-visws/irq_vectors.h
deleted file mode 100644
index cb572d8db505..000000000000
--- a/include/asm-x86/mach-visws/irq_vectors.h
+++ /dev/null
@@ -1,62 +0,0 @@
-#ifndef _ASM_IRQ_VECTORS_H
-#define _ASM_IRQ_VECTORS_H
-
-/*
- * IDT vectors usable for external interrupt sources start
- * at 0x20:
- */
-#define FIRST_EXTERNAL_VECTOR	0x20
-
-#define SYSCALL_VECTOR		0x80
-
-/*
- * Vectors 0x20-0x2f are used for ISA interrupts.
- */
-
-/*
- * Special IRQ vectors used by the SMP architecture, 0xf0-0xff
- *
- *  some of the following vectors are 'rare', they are merged
- *  into a single vector (CALL_FUNCTION_VECTOR) to save vector space.
- *  TLB, reschedule and local APIC vectors are performance-critical.
- *
- *  Vectors 0xf0-0xfa are free (reserved for future Linux use).
- */
-#define SPURIOUS_APIC_VECTOR	0xff
-#define ERROR_APIC_VECTOR	0xfe
-#define INVALIDATE_TLB_VECTOR	0xfd
-#define RESCHEDULE_VECTOR	0xfc
-#define CALL_FUNCTION_VECTOR	0xfb
-
-#define THERMAL_APIC_VECTOR	0xf0
-/*
- * Local APIC timer IRQ vector is on a different priority level,
- * to work around the 'lost local interrupt if more than 2 IRQ
- * sources per level' errata.
- */
-#define LOCAL_TIMER_VECTOR	0xef
-
-/*
- * First APIC vector available to drivers: (vectors 0x30-0xee)
- * we start at 0x31 to spread out vectors evenly between priority
- * levels. (0x80 is the syscall vector)
- */
-#define FIRST_DEVICE_VECTOR	0x31
-#define FIRST_SYSTEM_VECTOR	0xef
-
-#define TIMER_IRQ 0
-
-/*
- * IRQ definitions
- */
-#define NR_VECTORS 256
-#define NR_IRQS 224
-#define NR_IRQ_VECTORS NR_IRQS
-
-#define FPU_IRQ			13
-
-#define	FIRST_VM86_IRQ		3
-#define LAST_VM86_IRQ		15
-#define invalid_vm86_irq(irq)	((irq) < 3 || (irq) > 15)
-
-#endif /* _ASM_IRQ_VECTORS_H */
diff --git a/include/asm-x86/mach-voyager/irq_vectors.h b/include/asm-x86/mach-voyager/irq_vectors.h
deleted file mode 100644
index 165421f5821c..000000000000
--- a/include/asm-x86/mach-voyager/irq_vectors.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/* -*- mode: c; c-basic-offset: 8 -*- */
-
-/* Copyright (C) 2002
- *
- * Author: James.Bottomley@HansenPartnership.com
- *
- * linux/arch/i386/voyager/irq_vectors.h
- *
- * This file provides definitions for the VIC and QIC CPIs
- */
-
-#ifndef _ASM_IRQ_VECTORS_H
-#define _ASM_IRQ_VECTORS_H
-
-/*
- * IDT vectors usable for external interrupt sources start
- * at 0x20:
- */
-#define FIRST_EXTERNAL_VECTOR	0x20
-
-#define SYSCALL_VECTOR		0x80
-
-/*
- * Vectors 0x20-0x2f are used for ISA interrupts.
- */
-
-/* These define the CPIs we use in linux */
-#define VIC_CPI_LEVEL0			0
-#define VIC_CPI_LEVEL1			1
-/* now the fake CPIs */
-#define VIC_TIMER_CPI			2
-#define VIC_INVALIDATE_CPI		3
-#define VIC_RESCHEDULE_CPI		4
-#define VIC_ENABLE_IRQ_CPI		5
-#define VIC_CALL_FUNCTION_CPI		6
-
-/* Now the QIC CPIs:  Since we don't need the two initial levels,
- * these are 2 less than the VIC CPIs */
-#define QIC_CPI_OFFSET			1
-#define QIC_TIMER_CPI			(VIC_TIMER_CPI - QIC_CPI_OFFSET)
-#define QIC_INVALIDATE_CPI		(VIC_INVALIDATE_CPI - QIC_CPI_OFFSET)
-#define QIC_RESCHEDULE_CPI		(VIC_RESCHEDULE_CPI - QIC_CPI_OFFSET)
-#define QIC_ENABLE_IRQ_CPI		(VIC_ENABLE_IRQ_CPI - QIC_CPI_OFFSET)
-#define QIC_CALL_FUNCTION_CPI		(VIC_CALL_FUNCTION_CPI - QIC_CPI_OFFSET)
-
-#define VIC_START_FAKE_CPI		VIC_TIMER_CPI
-#define VIC_END_FAKE_CPI		VIC_CALL_FUNCTION_CPI
-
-/* this is the SYS_INT CPI. */
-#define VIC_SYS_INT			8
-#define VIC_CMN_INT			15
-
-/* This is the boot CPI for alternate processors.  It gets overwritten
- * by the above once the system has activated all available processors */
-#define VIC_CPU_BOOT_CPI		VIC_CPI_LEVEL0
-#define VIC_CPU_BOOT_ERRATA_CPI		(VIC_CPI_LEVEL0 + 8)
-
-#define NR_VECTORS 256
-#define NR_IRQS 224
-#define NR_IRQ_VECTORS NR_IRQS
-
-#define FPU_IRQ				13
-
-#define	FIRST_VM86_IRQ		3
-#define LAST_VM86_IRQ		15
-#define invalid_vm86_irq(irq)	((irq) < 3 || (irq) > 15)
-
-#ifndef __ASSEMBLY__
-extern asmlinkage void vic_cpi_interrupt(void);
-extern asmlinkage void vic_sys_interrupt(void);
-extern asmlinkage void vic_cmn_interrupt(void);
-extern asmlinkage void qic_timer_interrupt(void);
-extern asmlinkage void qic_invalidate_interrupt(void);
-extern asmlinkage void qic_reschedule_interrupt(void);
-extern asmlinkage void qic_enable_irq_interrupt(void);
-extern asmlinkage void qic_call_function_interrupt(void);
-#endif /* !__ASSEMBLY__ */
-
-#endif /* _ASM_IRQ_VECTORS_H */
diff --git a/include/asm-x86/mmconfig.h b/include/asm-x86/mmconfig.h
new file mode 100644
index 000000000000..95beda07c6fa
--- /dev/null
+++ b/include/asm-x86/mmconfig.h
@@ -0,0 +1,12 @@
+#ifndef _ASM_MMCONFIG_H
+#define _ASM_MMCONFIG_H
+
+#ifdef CONFIG_PCI_MMCONFIG
+extern void __cpuinit fam10h_check_enable_mmcfg(void);
+extern void __init check_enable_amd_mmconf_dmi(void);
+#else
+static inline void fam10h_check_enable_mmcfg(void) { }
+static inline void check_enable_amd_mmconf_dmi(void) { }
+#endif
+
+#endif
diff --git a/include/asm-x86/mmzone_32.h b/include/asm-x86/mmzone_32.h
index cb2cad0b65a7..b2298a227567 100644
--- a/include/asm-x86/mmzone_32.h
+++ b/include/asm-x86/mmzone_32.h
@@ -12,11 +12,9 @@
 extern struct pglist_data *node_data[];
 #define NODE_DATA(nid)	(node_data[nid])
 
-#ifdef CONFIG_X86_NUMAQ
-	#include <asm/numaq.h>
-#elif defined(CONFIG_ACPI_SRAT)/* summit or generic arch */
-	#include <asm/srat.h>
-#endif
+#include <asm/numaq.h>
+/* summit or generic arch */
+#include <asm/srat.h>
 
 extern int get_memcfg_numa_flat(void);
 /*
@@ -26,28 +24,20 @@ extern int get_memcfg_numa_flat(void);
  */
 static inline void get_memcfg_numa(void)
 {
-#ifdef CONFIG_X86_NUMAQ
+
 	if (get_memcfg_numaq())
 		return;
-#elif defined(CONFIG_ACPI_SRAT)
 	if (get_memcfg_from_srat())
 		return;
-#endif
-
 	get_memcfg_numa_flat();
 }
 
 extern int early_pfn_to_nid(unsigned long pfn);
-extern void numa_kva_reserve(void);
 
 #else /* !CONFIG_NUMA */
 
 #define get_memcfg_numa get_memcfg_numa_flat
-#define get_zholes_size(n) (0)
 
-static inline void numa_kva_reserve(void)
-{
-}
 #endif /* CONFIG_NUMA */
 
 #ifdef CONFIG_DISCONTIGMEM
@@ -55,14 +45,14 @@ static inline void numa_kva_reserve(void)
 /*
  * generic node memory support, the following assumptions apply:
  *
- * 1) memory comes in 256Mb contigious chunks which are either present or not
+ * 1) memory comes in 64Mb contigious chunks which are either present or not
  * 2) we will not have more than 64Gb in total
  *
  * for now assume that 64Gb is max amount of RAM for whole system
  *    64Gb / 4096bytes/page = 16777216 pages
  */
 #define MAX_NR_PAGES 16777216
-#define MAX_ELEMENTS 256
+#define MAX_ELEMENTS 1024
 #define PAGES_PER_ELEMENT (MAX_NR_PAGES/MAX_ELEMENTS)
 
 extern s8 physnode_map[];
@@ -87,9 +77,6 @@ static inline int pfn_to_nid(unsigned long pfn)
 	__pgdat->node_start_pfn + __pgdat->node_spanned_pages;		\
 })
 
-#ifdef CONFIG_X86_NUMAQ            /* we have contiguous memory on NUMA-Q */
-#define pfn_valid(pfn)          ((pfn) < num_physpages)
-#else
 static inline int pfn_valid(int pfn)
 {
 	int nid = pfn_to_nid(pfn);
@@ -98,7 +85,6 @@ static inline int pfn_valid(int pfn)
 		return (pfn < node_end_pfn(nid));
 	return 0;
 }
-#endif /* CONFIG_X86_NUMAQ */
 
 #endif /* CONFIG_DISCONTIGMEM */
 
diff --git a/include/asm-x86/mpspec.h b/include/asm-x86/mpspec.h
index 57a991b9c053..6ec1a5453b3e 100644
--- a/include/asm-x86/mpspec.h
+++ b/include/asm-x86/mpspec.h
@@ -13,6 +13,12 @@ extern int apic_version[MAX_APICS];
 extern u8 apicid_2_node[];
 extern int pic_mode;
 
+#ifdef CONFIG_X86_NUMAQ
+extern int mp_bus_id_to_node[MAX_MP_BUSSES];
+extern int mp_bus_id_to_local[MAX_MP_BUSSES];
+extern int quad_local_to_mp_bus_id [NR_CPUS/4][4];
+#endif
+
 #define MAX_APICID 256
 
 #else
@@ -21,26 +27,30 @@ extern int pic_mode;
 /* Each PCI slot may be a combo card with its own bus.  4 IRQ pins per slot. */
 #define MAX_IRQ_SOURCES (MAX_MP_BUSSES * 4)
 
+#endif
+
 extern void early_find_smp_config(void);
 extern void early_get_smp_config(void);
 
-#endif
-
 #if defined(CONFIG_MCA) || defined(CONFIG_EISA)
 extern int mp_bus_id_to_type[MAX_MP_BUSSES];
 #endif
 
 extern DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES);
 
-extern int mp_bus_id_to_pci_bus[MAX_MP_BUSSES];
-
 extern unsigned int boot_cpu_physical_apicid;
+extern unsigned int max_physical_apicid;
 extern int smp_found_config;
 extern int mpc_default_type;
 extern unsigned long mp_lapic_addr;
 
 extern void find_smp_config(void);
 extern void get_smp_config(void);
+#ifdef CONFIG_X86_MPPARSE
+extern void early_reserve_e820_mpc_new(void);
+#else
+static inline void early_reserve_e820_mpc_new(void) { }
+#endif
 
 void __cpuinit generic_processor_info(int apicid, int version);
 #ifdef CONFIG_ACPI
@@ -49,6 +59,17 @@ extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger,
 				   u32 gsi);
 extern void mp_config_acpi_legacy_irqs(void);
 extern int mp_register_gsi(u32 gsi, int edge_level, int active_high_low);
+#ifdef CONFIG_X86_IO_APIC
+extern int mp_config_acpi_gsi(unsigned char number, unsigned int devfn, u8 pin,
+				u32 gsi, int triggering, int polarity);
+#else
+static inline int
+mp_config_acpi_gsi(unsigned char number, unsigned int devfn, u8 pin,
+		   u32 gsi, int triggering, int polarity)
+{
+	return 0;
+}
+#endif
 #endif /* CONFIG_ACPI */
 
 #define PHYSID_ARRAY_SIZE	BITS_TO_LONGS(MAX_APICS)
diff --git a/include/asm-x86/msr-index.h b/include/asm-x86/msr-index.h
index 09413ad39d3c..44bce773012e 100644
--- a/include/asm-x86/msr-index.h
+++ b/include/asm-x86/msr-index.h
@@ -111,7 +111,9 @@
 #define MSR_K8_TOP_MEM2			0xc001001d
 #define MSR_K8_SYSCFG			0xc0010010
 #define MSR_K8_HWCR			0xc0010015
-#define MSR_K8_ENABLE_C1E		0xc0010055
+#define MSR_K8_INT_PENDING_MSG		0xc0010055
+/* C1E active bits in int pending message */
+#define K8_INTP_C1E_ACTIVE_MASK		0x18000000
 #define MSR_K8_TSEG_ADDR		0xc0010112
 #define K8_MTRRFIXRANGE_DRAM_ENABLE	0x00040000 /* MtrrFixDramEn bit    */
 #define K8_MTRRFIXRANGE_DRAM_MODIFY	0x00080000 /* MtrrFixDramModEn bit */
diff --git a/include/asm-x86/nmi.h b/include/asm-x86/nmi.h
index 1e363021e72f..f0e435dd38fb 100644
--- a/include/asm-x86/nmi.h
+++ b/include/asm-x86/nmi.h
@@ -15,38 +15,14 @@
  */
 int do_nmi_callback(struct pt_regs *regs, int cpu);
 
-#ifdef CONFIG_PM
-
-/** Replace the PM callback routine for NMI. */
-struct pm_dev *set_nmi_pm_callback(pm_callback callback);
-
-/** Unset the PM callback routine back to the default. */
-void unset_nmi_pm_callback(struct pm_dev *dev);
-
-#else
-
-static inline struct pm_dev *set_nmi_pm_callback(pm_callback callback)
-{
-	return 0;
-}
-
-static inline void unset_nmi_pm_callback(struct pm_dev *dev)
-{
-}
-
-#endif /* CONFIG_PM */
-
 #ifdef CONFIG_X86_64
 extern void default_do_nmi(struct pt_regs *);
-extern void die_nmi(char *str, struct pt_regs *regs, int do_panic);
-extern void nmi_watchdog_default(void);
-#else
-#define nmi_watchdog_default() do {} while (0)
 #endif
 
+extern void die_nmi(char *str, struct pt_regs *regs, int do_panic);
+extern void nmi_watchdog_default(void);
 extern int check_nmi_watchdog(void);
 extern int nmi_watchdog_enabled;
-extern int unknown_nmi_panic;
 extern int avail_to_resrv_perfctr_nmi_bit(unsigned int);
 extern int avail_to_resrv_perfctr_nmi(unsigned int);
 extern int reserve_perfctr_nmi(unsigned int);
@@ -78,6 +54,11 @@ extern int unknown_nmi_panic;
 void __trigger_all_cpu_backtrace(void);
 #define trigger_all_cpu_backtrace() __trigger_all_cpu_backtrace()
 
+static inline void localise_nmi_watchdog(void)
+{
+	if (nmi_watchdog == NMI_IO_APIC)
+		nmi_watchdog = NMI_LOCAL_APIC;
+}
 #endif
 
 void lapic_watchdog_stop(void);
diff --git a/include/asm-x86/numa_32.h b/include/asm-x86/numa_32.h
index 03d0f7a9bf02..ed6c88eac848 100644
--- a/include/asm-x86/numa_32.h
+++ b/include/asm-x86/numa_32.h
@@ -2,10 +2,11 @@
 #define _ASM_X86_32_NUMA_H 1
 
 extern int pxm_to_nid(int pxm);
+extern void numa_remove_cpu(int cpu);
 
 #ifdef CONFIG_NUMA
 extern void __init remap_numa_kva(void);
-extern void set_highmem_pages_init(int);
+extern void set_highmem_pages_init(void);
 #else
 static inline void remap_numa_kva(void)
 {
diff --git a/include/asm-x86/numa_64.h b/include/asm-x86/numa_64.h
index 22e87c9f6a80..3830094434a9 100644
--- a/include/asm-x86/numa_64.h
+++ b/include/asm-x86/numa_64.h
@@ -14,32 +14,30 @@ extern int compute_hash_shift(struct bootnode *nodes, int numblks,
 
 #define ZONE_ALIGN (1UL << (MAX_ORDER+PAGE_SHIFT))
 
-extern void numa_add_cpu(int cpu);
 extern void numa_init_array(void);
 extern int numa_off;
 
-extern void numa_set_node(int cpu, int node);
 extern void srat_reserve_add_area(int nodeid);
 extern int hotadd_percent;
 
 extern s16 apicid_to_node[MAX_LOCAL_APIC];
 
-extern void numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn);
 extern unsigned long numa_free_all_bootmem(void);
 extern void setup_node_bootmem(int nodeid, unsigned long start,
 			       unsigned long end);
 
 #ifdef CONFIG_NUMA
 extern void __init init_cpu_to_node(void);
-
-static inline void clear_node_cpumask(int cpu)
-{
-	clear_bit(cpu, (unsigned long *)&node_to_cpumask_map[cpu_to_node(cpu)]);
-}
-
+extern void __cpuinit numa_set_node(int cpu, int node);
+extern void __cpuinit numa_clear_node(int cpu);
+extern void __cpuinit numa_add_cpu(int cpu);
+extern void __cpuinit numa_remove_cpu(int cpu);
 #else
-#define init_cpu_to_node() do {} while (0)
-#define clear_node_cpumask(cpu) do {} while (0)
+static inline void init_cpu_to_node(void)		{ }
+static inline void numa_set_node(int cpu, int node)	{ }
+static inline void numa_clear_node(int cpu)		{ }
+static inline void numa_add_cpu(int cpu, int node)	{ }
+static inline void numa_remove_cpu(int cpu)		{ }
 #endif
 
 #endif
diff --git a/include/asm-x86/numaq.h b/include/asm-x86/numaq.h
index 94b86c31239a..ef068d2465d6 100644
--- a/include/asm-x86/numaq.h
+++ b/include/asm-x86/numaq.h
@@ -28,6 +28,7 @@
 
 #ifdef CONFIG_X86_NUMAQ
 
+extern int found_numaq;
 extern int get_memcfg_numaq(void);
 
 /*
@@ -156,9 +157,10 @@ struct sys_cfg_data {
 	struct		eachquadmem eq[MAX_NUMNODES];	/* indexed by quad id */
 };
 
-static inline unsigned long *get_zholes_size(int nid)
+#else
+static inline int get_memcfg_numaq(void)
 {
-	return NULL;
+	return 0;
 }
 #endif /* CONFIG_X86_NUMAQ */
 #endif /* NUMAQ_H */
diff --git a/include/asm-x86/page.h b/include/asm-x86/page.h
index dc936dddf161..b52ed85f32f5 100644
--- a/include/asm-x86/page.h
+++ b/include/asm-x86/page.h
@@ -51,8 +51,15 @@
 
 #ifndef __ASSEMBLY__
 
+typedef struct { pgdval_t pgd; } pgd_t;
+typedef struct { pgprotval_t pgprot; } pgprot_t;
+
 extern int page_is_ram(unsigned long pagenr);
 extern int devmem_is_allowed(unsigned long pagenr);
+extern void map_devmem(unsigned long pfn, unsigned long size,
+		       pgprot_t vma_prot);
+extern void unmap_devmem(unsigned long pfn, unsigned long size,
+			 pgprot_t vma_prot);
 
 extern unsigned long max_pfn_mapped;
 
@@ -74,9 +81,6 @@ static inline void copy_user_page(void *to, void *from, unsigned long vaddr,
 	alloc_page_vma(GFP_HIGHUSER | __GFP_ZERO | movableflags, vma, vaddr)
 #define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE
 
-typedef struct { pgdval_t pgd; } pgd_t;
-typedef struct { pgprotval_t pgprot; } pgprot_t;
-
 static inline pgd_t native_make_pgd(pgdval_t val)
 {
 	return (pgd_t) { val };
@@ -160,6 +164,7 @@ static inline pteval_t native_pte_val(pte_t pte)
 #endif
 
 #define pte_val(x)	native_pte_val(x)
+#define pte_flags(x)	native_pte_val(x)
 #define __pte(x)	native_make_pte(x)
 
 #endif	/* CONFIG_PARAVIRT */
diff --git a/include/asm-x86/page_32.h b/include/asm-x86/page_32.h
index 424e82f8ae27..3810d14051e8 100644
--- a/include/asm-x86/page_32.h
+++ b/include/asm-x86/page_32.h
@@ -13,8 +13,17 @@
  */
 #define __PAGE_OFFSET		_AC(CONFIG_PAGE_OFFSET, UL)
 
+#ifdef CONFIG_4KSTACKS
+#define THREAD_ORDER	0
+#else
+#define THREAD_ORDER	1
+#endif
+#define THREAD_SIZE 	(PAGE_SIZE << THREAD_ORDER)
+
+
 #ifdef CONFIG_X86_PAE
-#define __PHYSICAL_MASK_SHIFT	36
+/* 44=32+12, the limit we can fit into an unsigned long pfn */
+#define __PHYSICAL_MASK_SHIFT	44
 #define __VIRTUAL_MASK_SHIFT	32
 #define PAGETABLE_LEVELS	3
 
@@ -83,6 +92,12 @@ extern int sysctl_legacy_va_layout;
 #define VMALLOC_RESERVE		((unsigned long)__VMALLOC_RESERVE)
 #define MAXMEM			(-__PAGE_OFFSET - __VMALLOC_RESERVE)
 
+extern void find_low_pfn_range(void);
+extern void initmem_init(unsigned long, unsigned long);
+extern void zone_sizes_init(void);
+extern void setup_bootmem_allocator(void);
+
+
 #ifdef CONFIG_X86_USE_3DNOW
 #include <asm/mmx.h>
 
diff --git a/include/asm-x86/page_64.h b/include/asm-x86/page_64.h
index 6ea72859c491..ac37643078e7 100644
--- a/include/asm-x86/page_64.h
+++ b/include/asm-x86/page_64.h
@@ -83,6 +83,7 @@ typedef struct { pteval_t pte; } pte_t;
 extern unsigned long init_memory_mapping(unsigned long start,
 					 unsigned long end);
 
+extern void initmem_init(unsigned long start_pfn, unsigned long end_pfn);
 #endif	/* !__ASSEMBLY__ */
 
 #ifdef CONFIG_FLATMEM
diff --git a/include/asm-x86/paravirt.h b/include/asm-x86/paravirt.h
index 0f13b945e240..41f5447efd88 100644
--- a/include/asm-x86/paravirt.h
+++ b/include/asm-x86/paravirt.h
@@ -238,7 +238,13 @@ struct pv_mmu_ops {
 	void (*pte_update_defer)(struct mm_struct *mm,
 				 unsigned long addr, pte_t *ptep);
 
+	pte_t (*ptep_modify_prot_start)(struct mm_struct *mm, unsigned long addr,
+					pte_t *ptep);
+	void (*ptep_modify_prot_commit)(struct mm_struct *mm, unsigned long addr,
+					pte_t *ptep, pte_t pte);
+
 	pteval_t (*pte_val)(pte_t);
+	pteval_t (*pte_flags)(pte_t);
 	pte_t (*make_pte)(pteval_t pte);
 
 	pgdval_t (*pgd_val)(pgd_t);
@@ -273,6 +279,13 @@ struct pv_mmu_ops {
 #endif
 
 	struct pv_lazy_ops lazy_mode;
+
+	/* dom0 ops */
+
+	/* Sometimes the physical address is a pfn, and sometimes its
+	   an mfn.  We can tell which is which from the index. */
+	void (*set_fixmap)(unsigned /* enum fixed_addresses */ idx,
+			   unsigned long phys, pgprot_t flags);
 };
 
 /* This contains all the paravirt structures: we get a convenient
@@ -996,6 +1009,20 @@ static inline pteval_t pte_val(pte_t pte)
 	return ret;
 }
 
+static inline pteval_t pte_flags(pte_t pte)
+{
+	pteval_t ret;
+
+	if (sizeof(pteval_t) > sizeof(long))
+		ret = PVOP_CALL2(pteval_t, pv_mmu_ops.pte_flags,
+				 pte.pte, (u64)pte.pte >> 32);
+	else
+		ret = PVOP_CALL1(pteval_t, pv_mmu_ops.pte_flags,
+				 pte.pte);
+
+	return ret;
+}
+
 static inline pgd_t __pgd(pgdval_t val)
 {
 	pgdval_t ret;
@@ -1024,6 +1051,29 @@ static inline pgdval_t pgd_val(pgd_t pgd)
 	return ret;
 }
 
+#define  __HAVE_ARCH_PTEP_MODIFY_PROT_TRANSACTION
+static inline pte_t ptep_modify_prot_start(struct mm_struct *mm, unsigned long addr,
+					   pte_t *ptep)
+{
+	pteval_t ret;
+
+	ret = PVOP_CALL3(pteval_t, pv_mmu_ops.ptep_modify_prot_start,
+			 mm, addr, ptep);
+
+	return (pte_t) { .pte = ret };
+}
+
+static inline void ptep_modify_prot_commit(struct mm_struct *mm, unsigned long addr,
+					   pte_t *ptep, pte_t pte)
+{
+	if (sizeof(pteval_t) > sizeof(long))
+		/* 5 arg words */
+		pv_mmu_ops.ptep_modify_prot_commit(mm, addr, ptep, pte);
+	else
+		PVOP_VCALL4(pv_mmu_ops.ptep_modify_prot_commit,
+			    mm, addr, ptep, pte.pte);
+}
+
 static inline void set_pte(pte_t *ptep, pte_t pte)
 {
 	if (sizeof(pteval_t) > sizeof(long))
@@ -1252,6 +1302,12 @@ static inline void arch_flush_lazy_mmu_mode(void)
 	}
 }
 
+static inline void __set_fixmap(unsigned /* enum fixed_addresses */ idx,
+				unsigned long phys, pgprot_t flags)
+{
+	pv_mmu_ops.set_fixmap(idx, phys, flags);
+}
+
 void _paravirt_nop(void);
 #define paravirt_nop	((void *)_paravirt_nop)
 
diff --git a/include/asm-x86/pat.h b/include/asm-x86/pat.h
index 88f60cc6a227..7edc47307217 100644
--- a/include/asm-x86/pat.h
+++ b/include/asm-x86/pat.h
@@ -1,14 +1,13 @@
-
 #ifndef _ASM_PAT_H
-#define _ASM_PAT_H 1
+#define _ASM_PAT_H
 
 #include <linux/types.h>
 
 #ifdef CONFIG_X86_PAT
-extern int pat_wc_enabled;
+extern int pat_enabled;
 extern void validate_pat_support(struct cpuinfo_x86 *c);
 #else
-static const int pat_wc_enabled = 0;
+static const int pat_enabled;
 static inline void validate_pat_support(struct cpuinfo_x86 *c) { }
 #endif
 
@@ -21,4 +20,3 @@ extern int free_memtype(u64 start, u64 end);
 extern void pat_disable(char *reason);
 
 #endif
-
diff --git a/include/asm-x86/pci-direct.h b/include/asm-x86/pci-direct.h
index 5b21485be573..80c775d9fe20 100644
--- a/include/asm-x86/pci-direct.h
+++ b/include/asm-x86/pci-direct.h
@@ -11,7 +11,11 @@ extern u8 read_pci_config_byte(u8 bus, u8 slot, u8 func, u8 offset);
 extern u16 read_pci_config_16(u8 bus, u8 slot, u8 func, u8 offset);
 extern void write_pci_config(u8 bus, u8 slot, u8 func, u8 offset, u32 val);
 extern void write_pci_config_byte(u8 bus, u8 slot, u8 func, u8 offset, u8 val);
+extern void write_pci_config_16(u8 bus, u8 slot, u8 func, u8 offset, u16 val);
 
 extern int early_pci_allowed(void);
 
+extern unsigned int pci_early_dump_regs;
+extern void early_dump_pci_device(u8 bus, u8 slot, u8 func);
+extern void early_dump_pci_devices(void);
 #endif
diff --git a/include/asm-x86/pci.h b/include/asm-x86/pci.h
index 30bbde0cb34b..2db14cf17db8 100644
--- a/include/asm-x86/pci.h
+++ b/include/asm-x86/pci.h
@@ -18,6 +18,8 @@ struct pci_sysdata {
 #endif
 };
 
+extern int pci_routeirq;
+
 /* scan a bus after allocating a pci_sysdata for it */
 extern struct pci_bus *pci_scan_bus_on_node(int busno, struct pci_ops *ops,
 					    int node);
diff --git a/include/asm-x86/pda.h b/include/asm-x86/pda.h
index 101fb9e11954..385ffbe4c169 100644
--- a/include/asm-x86/pda.h
+++ b/include/asm-x86/pda.h
@@ -16,12 +16,12 @@ struct x8664_pda {
 	unsigned long oldrsp;		/* 24 user rsp for system call */
 	int irqcount;			/* 32 Irq nesting counter. Starts -1 */
 	unsigned int cpunumber;		/* 36 Logical CPU number */
-#ifdef CONFIG_CC_STACKPROTECTOR
 	unsigned long stack_canary;	/* 40 stack canary value */
 					/* gcc-ABI: this canary MUST be at
 					   offset 40!!! */
-#endif
 	char *irqstackptr;
+	short nodenumber;		/* number of current node (32k max) */
+	short in_bootmem;		/* pda lives in bootmem */
 	unsigned int __softirq_pending;
 	unsigned int __nmi_count;	/* number of NMI on this CPUs */
 	short mmu_state;
@@ -37,8 +37,7 @@ struct x8664_pda {
 	unsigned irq_spurious_count;
 } ____cacheline_aligned_in_smp;
 
-extern struct x8664_pda *_cpu_pda[];
-extern struct x8664_pda boot_cpu_pda[];
+extern struct x8664_pda **_cpu_pda;
 extern void pda_init(int);
 
 #define cpu_pda(i) (_cpu_pda[i])
diff --git a/include/asm-x86/percpu.h b/include/asm-x86/percpu.h
index 736fc3bb8e1e..47d7c7bbe62c 100644
--- a/include/asm-x86/percpu.h
+++ b/include/asm-x86/percpu.h
@@ -108,6 +108,11 @@ do {							\
 		    : "+m" (var)			\
 		    : "ri" ((T__)val));			\
 		break;					\
+	case 8:						\
+		asm(op "q %1,"__percpu_seg"%0"		\
+		    : "+m" (var)			\
+		    : "ri" ((T__)val));			\
+		break;					\
 	default: __bad_percpu_size();			\
 	}						\
 } while (0)
@@ -131,16 +136,130 @@ do {							\
 		    : "=r" (ret__)			\
 		    : "m" (var));			\
 		break;					\
+	case 8:						\
+		asm(op "q "__percpu_seg"%1,%0"		\
+		    : "=r" (ret__)			\
+		    : "m" (var));			\
+		break;					\
 	default: __bad_percpu_size();			\
 	}						\
 	ret__;						\
 })
 
-#define x86_read_percpu(var) percpu_from_op("mov", per_cpu__##var)
-#define x86_write_percpu(var, val) percpu_to_op("mov", per_cpu__##var, val)
-#define x86_add_percpu(var, val) percpu_to_op("add", per_cpu__##var, val)
-#define x86_sub_percpu(var, val) percpu_to_op("sub", per_cpu__##var, val)
-#define x86_or_percpu(var, val) percpu_to_op("or", per_cpu__##var, val)
+#define percpu_addr_op(op, var)				\
+({							\
+	switch (sizeof(var)) {				\
+	case 1:						\
+		asm(op "b "__percpu_seg"%0"		\
+				: : "m"(var));		\
+		break;					\
+	case 2:						\
+		asm(op "w "__percpu_seg"%0"		\
+				: : "m"(var));		\
+		break;					\
+	case 4:						\
+		asm(op "l "__percpu_seg"%0"		\
+				: : "m"(var));		\
+		break;					\
+	case 8:						\
+		asm(op "q "__percpu_seg"%0"		\
+				: : "m"(var));		\
+		break;					\
+	default: __bad_percpu_size();			\
+	}						\
+})
+
+#define percpu_cmpxchg_op(var, old, new)				\
+({									\
+	typeof(var) prev;						\
+	switch (sizeof(var)) {						\
+	case 1:								\
+		asm("cmpxchgb %b1, "__percpu_seg"%2"			\
+				     : "=a"(prev)			\
+				     : "q"(new), "m"(var), "0"(old)	\
+				     : "memory");			\
+		break;							\
+	case 2:								\
+		asm("cmpxchgw %w1, "__percpu_seg"%2"			\
+				     : "=a"(prev)			\
+				     : "r"(new), "m"(var), "0"(old)	\
+				     : "memory");			\
+		break;							\
+	case 4:								\
+		asm("cmpxchgl %k1, "__percpu_seg"%2"			\
+				     : "=a"(prev)			\
+				     : "r"(new), "m"(var), "0"(old)	\
+				     : "memory");			\
+		break;							\
+	case 8:								\
+		asm("cmpxchgq %1, "__percpu_seg"%2"			\
+				     : "=a"(prev)			\
+				     : "r"(new), "m"(var), "0"(old)	\
+				     : "memory");			\
+		break;							\
+	default:							\
+		__bad_percpu_size();					\
+	}								\
+	return prev;							\
+})
+
+#define x86_read_percpu(var) percpu_from_op("mov", per_cpu_var(var))
+#define x86_write_percpu(var, val) percpu_to_op("mov", per_cpu_var(var), val)
+#define x86_add_percpu(var, val) percpu_to_op("add", per_cpu_var(var), val)
+#define x86_sub_percpu(var, val) percpu_to_op("sub", per_cpu_var(var), val)
+#define x86_inc_percpu(var) percpu_addr_op("inc", per_cpu_var(var))
+#define x86_dec_percpu(var) percpu_addr_op("dec", per_cpu_var(var))
+#define x86_or_percpu(var, val) percpu_to_op("or", per_cpu_var(var), val)
+#define x86_xchg_percpu(var, val) percpu_to_op("xchg", per_cpu_var(var), val)
+#define x86_cmpxchg_percpu(var, old, new) \
+				percpu_cmpxchg_op(per_cpu_var(var), old, new)
+
 #endif /* !__ASSEMBLY__ */
 #endif /* !CONFIG_X86_64 */
+
+#ifdef CONFIG_SMP
+
+/*
+ * Define the "EARLY_PER_CPU" macros.  These are used for some per_cpu
+ * variables that are initialized and accessed before there are per_cpu
+ * areas allocated.
+ */
+
+#define	DEFINE_EARLY_PER_CPU(_type, _name, _initvalue)			\
+	DEFINE_PER_CPU(_type, _name) = _initvalue;			\
+	__typeof__(_type) _name##_early_map[NR_CPUS] __initdata =	\
+				{ [0 ... NR_CPUS-1] = _initvalue };	\
+	__typeof__(_type) *_name##_early_ptr = _name##_early_map
+
+#define EXPORT_EARLY_PER_CPU_SYMBOL(_name)			\
+	EXPORT_PER_CPU_SYMBOL(_name)
+
+#define DECLARE_EARLY_PER_CPU(_type, _name)			\
+	DECLARE_PER_CPU(_type, _name);				\
+	extern __typeof__(_type) *_name##_early_ptr;		\
+	extern __typeof__(_type)  _name##_early_map[]
+
+#define	early_per_cpu_ptr(_name) (_name##_early_ptr)
+#define	early_per_cpu_map(_name, _idx) (_name##_early_map[_idx])
+#define	early_per_cpu(_name, _cpu) 				\
+	(early_per_cpu_ptr(_name) ?				\
+		early_per_cpu_ptr(_name)[_cpu] :		\
+		per_cpu(_name, _cpu))
+
+#else	/* !CONFIG_SMP */
+#define	DEFINE_EARLY_PER_CPU(_type, _name, _initvalue)		\
+	DEFINE_PER_CPU(_type, _name) = _initvalue
+
+#define EXPORT_EARLY_PER_CPU_SYMBOL(_name)			\
+	EXPORT_PER_CPU_SYMBOL(_name)
+
+#define DECLARE_EARLY_PER_CPU(_type, _name)			\
+	DECLARE_PER_CPU(_type, _name)
+
+#define	early_per_cpu(_name, _cpu) per_cpu(_name, _cpu)
+#define	early_per_cpu_ptr(_name) NULL
+/* no early_per_cpu_map() */
+
+#endif	/* !CONFIG_SMP */
+
 #endif /* _ASM_X86_PERCPU_H_ */
diff --git a/include/asm-x86/pgtable.h b/include/asm-x86/pgtable.h
index 97c271b2910b..f048975b31a4 100644
--- a/include/asm-x86/pgtable.h
+++ b/include/asm-x86/pgtable.h
@@ -20,30 +20,25 @@
 #define _PAGE_BIT_PAT_LARGE	12	/* On 2MB or 1GB pages */
 #define _PAGE_BIT_NX           63       /* No execute: only valid after cpuid check */
 
-/*
- * Note: we use _AC(1, L) instead of _AC(1, UL) so that we get a
- * sign-extended value on 32-bit with all 1's in the upper word,
- * which preserves the upper pte values on 64-bit ptes:
- */
-#define _PAGE_PRESENT	(_AC(1, L)<<_PAGE_BIT_PRESENT)
-#define _PAGE_RW	(_AC(1, L)<<_PAGE_BIT_RW)
-#define _PAGE_USER	(_AC(1, L)<<_PAGE_BIT_USER)
-#define _PAGE_PWT	(_AC(1, L)<<_PAGE_BIT_PWT)
-#define _PAGE_PCD	(_AC(1, L)<<_PAGE_BIT_PCD)
-#define _PAGE_ACCESSED	(_AC(1, L)<<_PAGE_BIT_ACCESSED)
-#define _PAGE_DIRTY	(_AC(1, L)<<_PAGE_BIT_DIRTY)
-#define _PAGE_PSE	(_AC(1, L)<<_PAGE_BIT_PSE)	/* 2MB page */
-#define _PAGE_GLOBAL	(_AC(1, L)<<_PAGE_BIT_GLOBAL)	/* Global TLB entry */
-#define _PAGE_UNUSED1	(_AC(1, L)<<_PAGE_BIT_UNUSED1)
-#define _PAGE_UNUSED2	(_AC(1, L)<<_PAGE_BIT_UNUSED2)
-#define _PAGE_UNUSED3	(_AC(1, L)<<_PAGE_BIT_UNUSED3)
-#define _PAGE_PAT	(_AC(1, L)<<_PAGE_BIT_PAT)
-#define _PAGE_PAT_LARGE (_AC(1, L)<<_PAGE_BIT_PAT_LARGE)
+#define _PAGE_PRESENT	(_AT(pteval_t, 1) << _PAGE_BIT_PRESENT)
+#define _PAGE_RW	(_AT(pteval_t, 1) << _PAGE_BIT_RW)
+#define _PAGE_USER	(_AT(pteval_t, 1) << _PAGE_BIT_USER)
+#define _PAGE_PWT	(_AT(pteval_t, 1) << _PAGE_BIT_PWT)
+#define _PAGE_PCD	(_AT(pteval_t, 1) << _PAGE_BIT_PCD)
+#define _PAGE_ACCESSED	(_AT(pteval_t, 1) << _PAGE_BIT_ACCESSED)
+#define _PAGE_DIRTY	(_AT(pteval_t, 1) << _PAGE_BIT_DIRTY)
+#define _PAGE_PSE	(_AT(pteval_t, 1) << _PAGE_BIT_PSE)
+#define _PAGE_GLOBAL	(_AT(pteval_t, 1) << _PAGE_BIT_GLOBAL)
+#define _PAGE_UNUSED1	(_AT(pteval_t, 1) << _PAGE_BIT_UNUSED1)
+#define _PAGE_UNUSED2	(_AT(pteval_t, 1) << _PAGE_BIT_UNUSED2)
+#define _PAGE_UNUSED3	(_AT(pteval_t, 1) << _PAGE_BIT_UNUSED3)
+#define _PAGE_PAT	(_AT(pteval_t, 1) << _PAGE_BIT_PAT)
+#define _PAGE_PAT_LARGE (_AT(pteval_t, 1) << _PAGE_BIT_PAT_LARGE)
 
 #if defined(CONFIG_X86_64) || defined(CONFIG_X86_PAE)
-#define _PAGE_NX	(_AC(1, ULL) << _PAGE_BIT_NX)
+#define _PAGE_NX	(_AT(pteval_t, 1) << _PAGE_BIT_NX)
 #else
-#define _PAGE_NX	0
+#define _PAGE_NX	(_AT(pteval_t, 0))
 #endif
 
 /* If _PAGE_PRESENT is clear, we use these: */
@@ -164,37 +159,37 @@ extern struct list_head pgd_list;
  */
 static inline int pte_dirty(pte_t pte)
 {
-	return pte_val(pte) & _PAGE_DIRTY;
+	return pte_flags(pte) & _PAGE_DIRTY;
 }
 
 static inline int pte_young(pte_t pte)
 {
-	return pte_val(pte) & _PAGE_ACCESSED;
+	return pte_flags(pte) & _PAGE_ACCESSED;
 }
 
 static inline int pte_write(pte_t pte)
 {
-	return pte_val(pte) & _PAGE_RW;
+	return pte_flags(pte) & _PAGE_RW;
 }
 
 static inline int pte_file(pte_t pte)
 {
-	return pte_val(pte) & _PAGE_FILE;
+	return pte_flags(pte) & _PAGE_FILE;
 }
 
 static inline int pte_huge(pte_t pte)
 {
-	return pte_val(pte) & _PAGE_PSE;
+	return pte_flags(pte) & _PAGE_PSE;
 }
 
 static inline int pte_global(pte_t pte)
 {
-	return pte_val(pte) & _PAGE_GLOBAL;
+	return pte_flags(pte) & _PAGE_GLOBAL;
 }
 
 static inline int pte_exec(pte_t pte)
 {
-	return !(pte_val(pte) & _PAGE_NX);
+	return !(pte_flags(pte) & _PAGE_NX);
 }
 
 static inline int pte_special(pte_t pte)
@@ -210,22 +205,22 @@ static inline int pmd_large(pmd_t pte)
 
 static inline pte_t pte_mkclean(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~(pteval_t)_PAGE_DIRTY);
+	return __pte(pte_val(pte) & ~_PAGE_DIRTY);
 }
 
 static inline pte_t pte_mkold(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~(pteval_t)_PAGE_ACCESSED);
+	return __pte(pte_val(pte) & ~_PAGE_ACCESSED);
 }
 
 static inline pte_t pte_wrprotect(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~(pteval_t)_PAGE_RW);
+	return __pte(pte_val(pte) & ~_PAGE_RW);
 }
 
 static inline pte_t pte_mkexec(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~(pteval_t)_PAGE_NX);
+	return __pte(pte_val(pte) & ~_PAGE_NX);
 }
 
 static inline pte_t pte_mkdirty(pte_t pte)
@@ -250,7 +245,7 @@ static inline pte_t pte_mkhuge(pte_t pte)
 
 static inline pte_t pte_clrhuge(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~(pteval_t)_PAGE_PSE);
+	return __pte(pte_val(pte) & ~_PAGE_PSE);
 }
 
 static inline pte_t pte_mkglobal(pte_t pte)
@@ -260,7 +255,7 @@ static inline pte_t pte_mkglobal(pte_t pte)
 
 static inline pte_t pte_clrglobal(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~(pteval_t)_PAGE_GLOBAL);
+	return __pte(pte_val(pte) & ~_PAGE_GLOBAL);
 }
 
 static inline pte_t pte_mkspecial(pte_t pte)
@@ -305,7 +300,7 @@ static inline pgprot_t pgprot_modify(pgprot_t oldprot, pgprot_t newprot)
 	return __pgprot(preservebits | addbits);
 }
 
-#define pte_pgprot(x) __pgprot(pte_val(x) & ~PTE_MASK)
+#define pte_pgprot(x) __pgprot(pte_flags(x) & ~PTE_MASK)
 
 #define canon_pgprot(p) __pgprot(pgprot_val(p) & __supported_pte_mask)
 
@@ -318,6 +313,9 @@ int phys_mem_access_prot_allowed(struct file *file, unsigned long pfn,
                               unsigned long size, pgprot_t *vma_prot);
 #endif
 
+/* Install a pte for a particular vaddr in kernel space. */
+void set_pte_vaddr(unsigned long vaddr, pte_t pte);
+
 #ifdef CONFIG_PARAVIRT
 #include <asm/paravirt.h>
 #else  /* !CONFIG_PARAVIRT */
@@ -369,8 +367,15 @@ enum {
 	PG_LEVEL_4K,
 	PG_LEVEL_2M,
 	PG_LEVEL_1G,
+	PG_LEVEL_NUM
 };
 
+#ifdef CONFIG_PROC_FS
+extern void update_page_count(int level, unsigned long pages);
+#else
+static inline void update_page_count(int level, unsigned long pages) { }
+#endif
+
 /*
  * Helper function that returns the kernel pagetable entry controlling
  * the virtual address 'address'. NULL means no pagetable entry present.
diff --git a/include/asm-x86/processor-flags.h b/include/asm-x86/processor-flags.h
index 199cab107d85..092b39b3a7e6 100644
--- a/include/asm-x86/processor-flags.h
+++ b/include/asm-x86/processor-flags.h
@@ -88,4 +88,10 @@
 #define CX86_ARR_BASE	0xc4
 #define CX86_RCR_BASE	0xdc
 
+#ifdef CONFIG_VM86
+#define X86_VM_MASK	X86_EFLAGS_VM
+#else
+#define X86_VM_MASK	0 /* No VM86 support */
+#endif
+
 #endif	/* __ASM_I386_PROCESSOR_FLAGS_H */
diff --git a/include/asm-x86/processor.h b/include/asm-x86/processor.h
index 559105220a47..7453ca5d450b 100644
--- a/include/asm-x86/processor.h
+++ b/include/asm-x86/processor.h
@@ -153,7 +153,7 @@ static inline int hlt_works(int cpu)
 
 extern void cpu_detect(struct cpuinfo_x86 *c);
 
-extern void identify_cpu(struct cpuinfo_x86 *);
+extern void early_cpu_init(void);
 extern void identify_boot_cpu(void);
 extern void identify_secondary_cpu(struct cpuinfo_x86 *);
 extern void print_cpu_info(struct cpuinfo_x86 *);
@@ -732,6 +732,7 @@ extern int			force_mwait;
 extern void select_idle_routine(const struct cpuinfo_x86 *c);
 
 extern unsigned long		boot_option_idle_override;
+extern unsigned long		idle_nomwait;
 
 extern void enable_sep_cpu(void);
 extern int sysenter_setup(void);
diff --git a/include/asm-x86/proto.h b/include/asm-x86/proto.h
index 6c8b41b03f6d..3dd458c385c0 100644
--- a/include/asm-x86/proto.h
+++ b/include/asm-x86/proto.h
@@ -14,8 +14,6 @@ extern void ia32_syscall(void);
 extern void ia32_cstar_target(void);
 extern void ia32_sysenter_target(void);
 
-extern void reserve_bootmem_generic(unsigned long phys, unsigned len);
-
 extern void syscall32_cpu_init(void);
 
 extern void check_efer(void);
diff --git a/include/asm-x86/ptrace.h b/include/asm-x86/ptrace.h
index 9f922b0b95d6..8a71db803da6 100644
--- a/include/asm-x86/ptrace.h
+++ b/include/asm-x86/ptrace.h
@@ -3,7 +3,12 @@
 
 #include <linux/compiler.h>	/* For __user */
 #include <asm/ptrace-abi.h>
+#include <asm/processor-flags.h>
 
+#ifdef __KERNEL__
+#include <asm/ds.h>		/* the DS BTS struct is used for ptrace too */
+#include <asm/segment.h>
+#endif
 
 #ifndef __ASSEMBLY__
 
@@ -55,9 +60,6 @@ struct pt_regs {
 	unsigned long ss;
 };
 
-#include <asm/vm86.h>
-#include <asm/segment.h>
-
 #endif /* __KERNEL__ */
 
 #else /* __i386__ */
diff --git a/include/asm-x86/pvclock-abi.h b/include/asm-x86/pvclock-abi.h
new file mode 100644
index 000000000000..6857f840b243
--- /dev/null
+++ b/include/asm-x86/pvclock-abi.h
@@ -0,0 +1,42 @@
+#ifndef _ASM_X86_PVCLOCK_ABI_H_
+#define _ASM_X86_PVCLOCK_ABI_H_
+#ifndef __ASSEMBLY__
+
+/*
+ * These structs MUST NOT be changed.
+ * They are the ABI between hypervisor and guest OS.
+ * Both Xen and KVM are using this.
+ *
+ * pvclock_vcpu_time_info holds the system time and the tsc timestamp
+ * of the last update. So the guest can use the tsc delta to get a
+ * more precise system time.  There is one per virtual cpu.
+ *
+ * pvclock_wall_clock references the point in time when the system
+ * time was zero (usually boot time), thus the guest calculates the
+ * current wall clock by adding the system time.
+ *
+ * Protocol for the "version" fields is: hypervisor raises it (making
+ * it uneven) before it starts updating the fields and raises it again
+ * (making it even) when it is done.  Thus the guest can make sure the
+ * time values it got are consistent by checking the version before
+ * and after reading them.
+ */
+
+struct pvclock_vcpu_time_info {
+	u32   version;
+	u32   pad0;
+	u64   tsc_timestamp;
+	u64   system_time;
+	u32   tsc_to_system_mul;
+	s8    tsc_shift;
+	u8    pad[3];
+} __attribute__((__packed__)); /* 32 bytes */
+
+struct pvclock_wall_clock {
+	u32   version;
+	u32   sec;
+	u32   nsec;
+} __attribute__((__packed__));
+
+#endif /* __ASSEMBLY__ */
+#endif /* _ASM_X86_PVCLOCK_ABI_H_ */
diff --git a/include/asm-x86/pvclock.h b/include/asm-x86/pvclock.h
new file mode 100644
index 000000000000..85b1bba8e0a3
--- /dev/null
+++ b/include/asm-x86/pvclock.h
@@ -0,0 +1,13 @@
+#ifndef _ASM_X86_PVCLOCK_H_
+#define _ASM_X86_PVCLOCK_H_
+
+#include <linux/clocksource.h>
+#include <asm/pvclock-abi.h>
+
+/* some helper functions for xen and kvm pv clock sources */
+cycle_t pvclock_clocksource_read(struct pvclock_vcpu_time_info *src);
+void pvclock_read_wallclock(struct pvclock_wall_clock *wall,
+			    struct pvclock_vcpu_time_info *vcpu,
+			    struct timespec *ts);
+
+#endif /* _ASM_X86_PVCLOCK_H_ */
diff --git a/include/asm-x86/reboot.h b/include/asm-x86/reboot.h
index e63741f19392..206f355786dc 100644
--- a/include/asm-x86/reboot.h
+++ b/include/asm-x86/reboot.h
@@ -14,8 +14,8 @@ struct machine_ops {
 
 extern struct machine_ops machine_ops;
 
-void machine_real_restart(unsigned char *code, int length);
 void native_machine_crash_shutdown(struct pt_regs *regs);
 void native_machine_shutdown(void);
+void machine_real_restart(const unsigned char *code, int length);
 
 #endif	/* _ASM_REBOOT_H */
diff --git a/include/asm-x86/required-features.h b/include/asm-x86/required-features.h
index 7400d3ad75c6..8c387198ca88 100644
--- a/include/asm-x86/required-features.h
+++ b/include/asm-x86/required-features.h
@@ -19,9 +19,13 @@
 
 #if defined(CONFIG_X86_PAE) || defined(CONFIG_X86_64)
 # define NEED_PAE	(1<<(X86_FEATURE_PAE & 31))
-# define NEED_CX8	(1<<(X86_FEATURE_CX8 & 31))
 #else
 # define NEED_PAE	0
+#endif
+
+#ifdef CONFIG_X86_CMPXCHG64
+# define NEED_CX8	(1<<(X86_FEATURE_CX8 & 31))
+#else
 # define NEED_CX8	0
 #endif
 
diff --git a/include/asm-x86/resume-trace.h b/include/asm-x86/resume-trace.h
index 2557514d7ef6..8d9f0b41ee86 100644
--- a/include/asm-x86/resume-trace.h
+++ b/include/asm-x86/resume-trace.h
@@ -6,7 +6,7 @@
 #define TRACE_RESUME(user)					\
 do {								\
 	if (pm_trace_enabled) {					\
-		void *tracedata;				\
+		const void *tracedata;				\
 		asm volatile(_ASM_MOV_UL " $1f,%0\n"		\
 			     ".section .tracedata,\"a\"\n"	\
 			     "1:\t.word %c1\n\t"		\
diff --git a/include/asm-x86/seccomp_32.h b/include/asm-x86/seccomp_32.h
index 18da19e89bff..36e71c5f306f 100644
--- a/include/asm-x86/seccomp_32.h
+++ b/include/asm-x86/seccomp_32.h
@@ -1,4 +1,5 @@
 #ifndef _ASM_SECCOMP_H
+#define _ASM_SECCOMP_H
 
 #include <linux/thread_info.h>
 
diff --git a/include/asm-x86/seccomp_64.h b/include/asm-x86/seccomp_64.h
index 553af65a2287..76cfe69aa63c 100644
--- a/include/asm-x86/seccomp_64.h
+++ b/include/asm-x86/seccomp_64.h
@@ -1,4 +1,5 @@
 #ifndef _ASM_SECCOMP_H
+#define _ASM_SECCOMP_H
 
 #include <linux/thread_info.h>
 
diff --git a/include/asm-x86/segment.h b/include/asm-x86/segment.h
index ed5131dd7d92..dfc8601c0892 100644
--- a/include/asm-x86/segment.h
+++ b/include/asm-x86/segment.h
@@ -61,18 +61,14 @@
 #define GDT_ENTRY_TLS_MAX 	(GDT_ENTRY_TLS_MIN + GDT_ENTRY_TLS_ENTRIES - 1)
 
 #define GDT_ENTRY_DEFAULT_USER_CS	14
-#define __USER_CS (GDT_ENTRY_DEFAULT_USER_CS * 8 + 3)
 
 #define GDT_ENTRY_DEFAULT_USER_DS	15
-#define __USER_DS (GDT_ENTRY_DEFAULT_USER_DS * 8 + 3)
 
 #define GDT_ENTRY_KERNEL_BASE	12
 
 #define GDT_ENTRY_KERNEL_CS		(GDT_ENTRY_KERNEL_BASE + 0)
-#define __KERNEL_CS (GDT_ENTRY_KERNEL_CS * 8)
 
 #define GDT_ENTRY_KERNEL_DS		(GDT_ENTRY_KERNEL_BASE + 1)
-#define __KERNEL_DS (GDT_ENTRY_KERNEL_DS * 8)
 
 #define GDT_ENTRY_TSS			(GDT_ENTRY_KERNEL_BASE + 4)
 #define GDT_ENTRY_LDT			(GDT_ENTRY_KERNEL_BASE + 5)
@@ -139,10 +135,11 @@
 #else
 #include <asm/cache.h>
 
-#define __KERNEL_CS	0x10
-#define __KERNEL_DS	0x18
+#define GDT_ENTRY_KERNEL32_CS 1
+#define GDT_ENTRY_KERNEL_CS 2
+#define GDT_ENTRY_KERNEL_DS 3
 
-#define __KERNEL32_CS   0x08
+#define __KERNEL32_CS   (GDT_ENTRY_KERNEL32_CS * 8)
 
 /*
  * we cannot use the same code segment descriptor for user and kernel
@@ -150,10 +147,10 @@
  * The segment offset needs to contain a RPL. Grr. -AK
  * GDT layout to get 64bit syscall right (sysret hardcodes gdt offsets)
  */
-
-#define __USER32_CS   0x23   /* 4*8+3 */
-#define __USER_DS     0x2b   /* 5*8+3 */
-#define __USER_CS     0x33   /* 6*8+3 */
+#define GDT_ENTRY_DEFAULT_USER32_CS 4
+#define GDT_ENTRY_DEFAULT_USER_DS 5
+#define GDT_ENTRY_DEFAULT_USER_CS 6
+#define __USER32_CS   (GDT_ENTRY_DEFAULT_USER32_CS * 8 + 3)
 #define __USER32_DS	__USER_DS
 
 #define GDT_ENTRY_TSS 8	/* needs two entries */
@@ -175,6 +172,10 @@
 
 #endif
 
+#define __KERNEL_CS	(GDT_ENTRY_KERNEL_CS * 8)
+#define __KERNEL_DS	(GDT_ENTRY_KERNEL_DS * 8)
+#define __USER_DS     (GDT_ENTRY_DEFAULT_USER_DS* 8 + 3)
+#define __USER_CS     (GDT_ENTRY_DEFAULT_USER_CS* 8 + 3)
 #ifndef CONFIG_PARAVIRT
 #define get_kernel_rpl()  0
 #endif
diff --git a/include/asm-x86/setup.h b/include/asm-x86/setup.h
index fa6763af8d26..bb12a1619c12 100644
--- a/include/asm-x86/setup.h
+++ b/include/asm-x86/setup.h
@@ -8,7 +8,9 @@
 /* Interrupt control for vSMPowered x86_64 systems */
 void vsmp_init(void);
 
-char *machine_specific_memory_setup(void);
+/* Crashkernel reservation */
+void reserve_crashkernel(void);
+
 #ifndef CONFIG_PARAVIRT
 #define paravirt_post_allocator_init()	do {} while (0)
 #endif
@@ -36,6 +38,8 @@ char *machine_specific_memory_setup(void);
 #ifndef __ASSEMBLY__
 #include <asm/bootparam.h>
 
+void reserve_standard_io_resources(void);
+
 #ifndef _SETUP
 
 /*
@@ -43,27 +47,20 @@ char *machine_specific_memory_setup(void);
  */
 extern struct boot_params boot_params;
 
-#ifdef __i386__
 /*
  * Do NOT EVER look at the BIOS memory size location.
  * It does not work on many machines.
  */
 #define LOWMEMSIZE()	(0x9f000)
 
-struct e820entry;
-
-char * __init machine_specific_memory_setup(void);
-char *memory_setup(void);
+#ifdef __i386__
 
-int __init copy_e820_map(struct e820entry *biosmap, int nr_map);
-int __init sanitize_e820_map(struct e820entry *biosmap, char *pnr_map);
-void __init add_memory_region(unsigned long long start,
-			      unsigned long long size, int type);
+void __init i386_start_kernel(void);
+extern void probe_roms(void);
 
+extern unsigned long init_pg_tables_start;
 extern unsigned long init_pg_tables_end;
 
-
-
 #endif /* __i386__ */
 #endif /* _SETUP */
 #endif /* __ASSEMBLY__ */
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index 1ebaa5cd3112..fad45f6a193f 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -29,21 +29,12 @@ extern int smp_num_siblings;
 extern unsigned int num_processors;
 extern cpumask_t cpu_initialized;
 
-#ifdef CONFIG_SMP
-extern u16 x86_cpu_to_apicid_init[];
-extern u16 x86_bios_cpu_apicid_init[];
-extern void *x86_cpu_to_apicid_early_ptr;
-extern void *x86_bios_cpu_apicid_early_ptr;
-#else
-#define x86_cpu_to_apicid_early_ptr NULL
-#define x86_bios_cpu_apicid_early_ptr NULL
-#endif
-
 DECLARE_PER_CPU(cpumask_t, cpu_sibling_map);
 DECLARE_PER_CPU(cpumask_t, cpu_core_map);
 DECLARE_PER_CPU(u16, cpu_llc_id);
-DECLARE_PER_CPU(u16, x86_cpu_to_apicid);
-DECLARE_PER_CPU(u16, x86_bios_cpu_apicid);
+
+DECLARE_EARLY_PER_CPU(u16, x86_cpu_to_apicid);
+DECLARE_EARLY_PER_CPU(u16, x86_bios_cpu_apicid);
 
 /* Static state in head.S used to set up a CPU */
 extern struct {
@@ -197,11 +188,9 @@ static inline int hard_smp_processor_id(void)
 #endif /* CONFIG_X86_LOCAL_APIC */
 
 #ifdef CONFIG_HOTPLUG_CPU
-extern void cpu_exit_clear(void);
 extern void cpu_uninit(void);
 #endif
 
-extern void smp_alloc_memory(void);
 extern void lock_ipi_call_lock(void);
 extern void unlock_ipi_call_lock(void);
 #endif /* __ASSEMBLY__ */
diff --git a/include/asm-x86/srat.h b/include/asm-x86/srat.h
index f4bba131d068..456fe0b5a921 100644
--- a/include/asm-x86/srat.h
+++ b/include/asm-x86/srat.h
@@ -27,11 +27,13 @@
 #ifndef _ASM_SRAT_H_
 #define _ASM_SRAT_H_
 
-#ifndef CONFIG_ACPI_SRAT
-#error CONFIG_ACPI_SRAT not defined, and srat.h header has been included
-#endif
-
+#ifdef CONFIG_ACPI_SRAT
 extern int get_memcfg_from_srat(void);
-extern unsigned long *get_zholes_size(int);
+#else
+static inline int get_memcfg_from_srat(void)
+{
+	return 0;
+}
+#endif
 
 #endif /* _ASM_SRAT_H_ */
diff --git a/include/asm-x86/stackprotector.h b/include/asm-x86/stackprotector.h
new file mode 100644
index 000000000000..3baf7ad89be1
--- /dev/null
+++ b/include/asm-x86/stackprotector.h
@@ -0,0 +1,38 @@
+#ifndef _ASM_STACKPROTECTOR_H
+#define _ASM_STACKPROTECTOR_H 1
+
+#include <asm/tsc.h>
+
+/*
+ * Initialize the stackprotector canary value.
+ *
+ * NOTE: this must only be called from functions that never return,
+ * and it must always be inlined.
+ */
+static __always_inline void boot_init_stack_canary(void)
+{
+	u64 canary;
+	u64 tsc;
+
+	/*
+	 * If we're the non-boot CPU, nothing set the PDA stack
+	 * canary up for us - and if we are the boot CPU we have
+	 * a 0 stack canary. This is a good place for updating
+	 * it, as we wont ever return from this function (so the
+	 * invalid canaries already on the stack wont ever
+	 * trigger).
+	 *
+	 * We both use the random pool and the current TSC as a source
+	 * of randomness. The TSC only matters for very early init,
+	 * there it already has some randomness on most systems. Later
+	 * on during the bootup the random pool has true entropy too.
+	 */
+	get_random_bytes(&canary, sizeof(canary));
+	tsc = __native_read_tsc();
+	canary += tsc + (tsc << 32UL);
+
+	current->stack_canary = canary;
+	write_pda(stack_canary, canary);
+}
+
+#endif
diff --git a/include/asm-x86/string_32.h b/include/asm-x86/string_32.h
index b49369ad9a61..193578cd1fd9 100644
--- a/include/asm-x86/string_32.h
+++ b/include/asm-x86/string_32.h
@@ -29,81 +29,116 @@ extern char *strchr(const char *s, int c);
 #define __HAVE_ARCH_STRLEN
 extern size_t strlen(const char *s);
 
-static __always_inline void * __memcpy(void * to, const void * from, size_t n)
+static __always_inline void *__memcpy(void *to, const void *from, size_t n)
 {
-int d0, d1, d2;
-__asm__ __volatile__(
-	"rep ; movsl\n\t"
-	"movl %4,%%ecx\n\t"
-	"andl $3,%%ecx\n\t"
-	"jz 1f\n\t"
-	"rep ; movsb\n\t"
-	"1:"
-	: "=&c" (d0), "=&D" (d1), "=&S" (d2)
-	: "0" (n/4), "g" (n), "1" ((long) to), "2" ((long) from)
-	: "memory");
-return (to);
+	int d0, d1, d2;
+	asm volatile("rep ; movsl\n\t"
+		     "movl %4,%%ecx\n\t"
+		     "andl $3,%%ecx\n\t"
+		     "jz 1f\n\t"
+		     "rep ; movsb\n\t"
+		     "1:"
+		     : "=&c" (d0), "=&D" (d1), "=&S" (d2)
+		     : "0" (n / 4), "g" (n), "1" ((long)to), "2" ((long)from)
+		     : "memory");
+	return to;
 }
 
 /*
  * This looks ugly, but the compiler can optimize it totally,
  * as the count is constant.
  */
-static __always_inline void * __constant_memcpy(void * to, const void * from, size_t n)
+static __always_inline void *__constant_memcpy(void *to, const void *from,
+					       size_t n)
 {
 	long esi, edi;
-	if (!n) return to;
-#if 1	/* want to do small copies with non-string ops? */
+	if (!n)
+		return to;
+
 	switch (n) {
-		case 1: *(char*)to = *(char*)from; return to;
-		case 2: *(short*)to = *(short*)from; return to;
-		case 4: *(int*)to = *(int*)from; return to;
-#if 1	/* including those doable with two moves? */
-		case 3: *(short*)to = *(short*)from;
-			*((char*)to+2) = *((char*)from+2); return to;
-		case 5: *(int*)to = *(int*)from;
-			*((char*)to+4) = *((char*)from+4); return to;
-		case 6: *(int*)to = *(int*)from;
-			*((short*)to+2) = *((short*)from+2); return to;
-		case 8: *(int*)to = *(int*)from;
-			*((int*)to+1) = *((int*)from+1); return to;
-#endif
+	case 1:
+		*(char *)to = *(char *)from;
+		return to;
+	case 2:
+		*(short *)to = *(short *)from;
+		return to;
+	case 4:
+		*(int *)to = *(int *)from;
+		return to;
+
+	case 3:
+		*(short *)to = *(short *)from;
+		*((char *)to + 2) = *((char *)from + 2);
+		return to;
+	case 5:
+		*(int *)to = *(int *)from;
+		*((char *)to + 4) = *((char *)from + 4);
+		return to;
+	case 6:
+		*(int *)to = *(int *)from;
+		*((short *)to + 2) = *((short *)from + 2);
+		return to;
+	case 8:
+		*(int *)to = *(int *)from;
+		*((int *)to + 1) = *((int *)from + 1);
+		return to;
 	}
-#endif
-	esi = (long) from;
-	edi = (long) to;
-	if (n >= 5*4) {
+
+	esi = (long)from;
+	edi = (long)to;
+	if (n >= 5 * 4) {
 		/* large block: use rep prefix */
 		int ecx;
-		__asm__ __volatile__(
-			"rep ; movsl"
-			: "=&c" (ecx), "=&D" (edi), "=&S" (esi)
-			: "0" (n/4), "1" (edi),"2" (esi)
-			: "memory"
+		asm volatile("rep ; movsl"
+			     : "=&c" (ecx), "=&D" (edi), "=&S" (esi)
+			     : "0" (n / 4), "1" (edi), "2" (esi)
+			     : "memory"
 		);
 	} else {
 		/* small block: don't clobber ecx + smaller code */
-		if (n >= 4*4) __asm__ __volatile__("movsl"
-			:"=&D"(edi),"=&S"(esi):"0"(edi),"1"(esi):"memory");
-		if (n >= 3*4) __asm__ __volatile__("movsl"
-			:"=&D"(edi),"=&S"(esi):"0"(edi),"1"(esi):"memory");
-		if (n >= 2*4) __asm__ __volatile__("movsl"
-			:"=&D"(edi),"=&S"(esi):"0"(edi),"1"(esi):"memory");
-		if (n >= 1*4) __asm__ __volatile__("movsl"
-			:"=&D"(edi),"=&S"(esi):"0"(edi),"1"(esi):"memory");
+		if (n >= 4 * 4)
+			asm volatile("movsl"
+				     : "=&D"(edi), "=&S"(esi)
+				     : "0"(edi), "1"(esi)
+				     : "memory");
+		if (n >= 3 * 4)
+			asm volatile("movsl"
+				     : "=&D"(edi), "=&S"(esi)
+				     : "0"(edi), "1"(esi)
+				     : "memory");
+		if (n >= 2 * 4)
+			asm volatile("movsl"
+				     : "=&D"(edi), "=&S"(esi)
+				     : "0"(edi), "1"(esi)
+				     : "memory");
+		if (n >= 1 * 4)
+			asm volatile("movsl"
+				     : "=&D"(edi), "=&S"(esi)
+				     : "0"(edi), "1"(esi)
+				     : "memory");
 	}
 	switch (n % 4) {
 		/* tail */
-		case 0: return to;
-		case 1: __asm__ __volatile__("movsb"
-			:"=&D"(edi),"=&S"(esi):"0"(edi),"1"(esi):"memory");
-			return to;
-		case 2: __asm__ __volatile__("movsw"
-			:"=&D"(edi),"=&S"(esi):"0"(edi),"1"(esi):"memory");
-			return to;
-		default: __asm__ __volatile__("movsw\n\tmovsb"
-			:"=&D"(edi),"=&S"(esi):"0"(edi),"1"(esi):"memory");
-			return to;
+	case 0:
+		return to;
+	case 1:
+		asm volatile("movsb"
+			     : "=&D"(edi), "=&S"(esi)
+			     : "0"(edi), "1"(esi)
+			     : "memory");
+		return to;
+	case 2:
+		asm volatile("movsw"
+			     : "=&D"(edi), "=&S"(esi)
+			     : "0"(edi), "1"(esi)
+			     : "memory");
+		return to;
+	default:
+		asm volatile("movsw\n\tmovsb"
+			     : "=&D"(edi), "=&S"(esi)
+			     : "0"(edi), "1"(esi)
+			     : "memory");
+		return to;
 	}
 }
 
@@ -117,87 +152,86 @@ static __always_inline void * __constant_memcpy(void * to, const void * from, si
  *	This CPU favours 3DNow strongly (eg AMD Athlon)
  */
 
-static inline void * __constant_memcpy3d(void * to, const void * from, size_t len)
+static inline void *__constant_memcpy3d(void *to, const void *from, size_t len)
 {
 	if (len < 512)
 		return __constant_memcpy(to, from, len);
 	return _mmx_memcpy(to, from, len);
 }
 
-static __inline__ void *__memcpy3d(void *to, const void *from, size_t len)
+static inline void *__memcpy3d(void *to, const void *from, size_t len)
 {
 	if (len < 512)
 		return __memcpy(to, from, len);
 	return _mmx_memcpy(to, from, len);
 }
 
-#define memcpy(t, f, n) \
-(__builtin_constant_p(n) ? \
- __constant_memcpy3d((t),(f),(n)) : \
- __memcpy3d((t),(f),(n)))
+#define memcpy(t, f, n)				\
+	(__builtin_constant_p((n))		\
+	 ? __constant_memcpy3d((t), (f), (n))	\
+	 : __memcpy3d((t), (f), (n)))
 
 #else
 
 /*
  *	No 3D Now!
  */
- 
-#define memcpy(t, f, n) \
-(__builtin_constant_p(n) ? \
- __constant_memcpy((t),(f),(n)) : \
- __memcpy((t),(f),(n)))
+
+#define memcpy(t, f, n)				\
+	(__builtin_constant_p((n))		\
+	 ? __constant_memcpy((t), (f), (n))	\
+	 : __memcpy((t), (f), (n)))
 
 #endif
 
 #define __HAVE_ARCH_MEMMOVE
-void *memmove(void * dest,const void * src, size_t n);
+void *memmove(void *dest, const void *src, size_t n);
 
 #define memcmp __builtin_memcmp
 
 #define __HAVE_ARCH_MEMCHR
-extern void *memchr(const void * cs,int c,size_t count);
+extern void *memchr(const void *cs, int c, size_t count);
 
-static inline void * __memset_generic(void * s, char c,size_t count)
+static inline void *__memset_generic(void *s, char c, size_t count)
 {
-int d0, d1;
-__asm__ __volatile__(
-	"rep\n\t"
-	"stosb"
-	: "=&c" (d0), "=&D" (d1)
-	:"a" (c),"1" (s),"0" (count)
-	:"memory");
-return s;
+	int d0, d1;
+	asm volatile("rep\n\t"
+		     "stosb"
+		     : "=&c" (d0), "=&D" (d1)
+		     : "a" (c), "1" (s), "0" (count)
+		     : "memory");
+	return s;
 }
 
 /* we might want to write optimized versions of these later */
-#define __constant_count_memset(s,c,count) __memset_generic((s),(c),(count))
+#define __constant_count_memset(s, c, count) __memset_generic((s), (c), (count))
 
 /*
- * memset(x,0,y) is a reasonably common thing to do, so we want to fill
+ * memset(x, 0, y) is a reasonably common thing to do, so we want to fill
  * things 32 bits at a time even when we don't know the size of the
  * area at compile-time..
  */
-static __always_inline void * __constant_c_memset(void * s, unsigned long c, size_t count)
+static __always_inline
+void *__constant_c_memset(void *s, unsigned long c, size_t count)
 {
-int d0, d1;
-__asm__ __volatile__(
-	"rep ; stosl\n\t"
-	"testb $2,%b3\n\t"
-	"je 1f\n\t"
-	"stosw\n"
-	"1:\ttestb $1,%b3\n\t"
-	"je 2f\n\t"
-	"stosb\n"
-	"2:"
-	:"=&c" (d0), "=&D" (d1)
-	:"a" (c), "q" (count), "0" (count/4), "1" ((long) s)
-	:"memory");
-return (s);	
+	int d0, d1;
+	asm volatile("rep ; stosl\n\t"
+		     "testb $2,%b3\n\t"
+		     "je 1f\n\t"
+		     "stosw\n"
+		     "1:\ttestb $1,%b3\n\t"
+		     "je 2f\n\t"
+		     "stosb\n"
+		     "2:"
+		     : "=&c" (d0), "=&D" (d1)
+		     : "a" (c), "q" (count), "0" (count/4), "1" ((long)s)
+		     : "memory");
+	return s;
 }
 
 /* Added by Gertjan van Wingerde to make minix and sysv module work */
 #define __HAVE_ARCH_STRNLEN
-extern size_t strnlen(const char * s, size_t count);
+extern size_t strnlen(const char *s, size_t count);
 /* end of additional stuff */
 
 #define __HAVE_ARCH_STRSTR
@@ -207,66 +241,85 @@ extern char *strstr(const char *cs, const char *ct);
  * This looks horribly ugly, but the compiler can optimize it totally,
  * as we by now know that both pattern and count is constant..
  */
-static __always_inline void * __constant_c_and_count_memset(void * s, unsigned long pattern, size_t count)
+static __always_inline
+void *__constant_c_and_count_memset(void *s, unsigned long pattern,
+				    size_t count)
 {
 	switch (count) {
+	case 0:
+		return s;
+	case 1:
+		*(unsigned char *)s = pattern & 0xff;
+		return s;
+	case 2:
+		*(unsigned short *)s = pattern & 0xffff;
+		return s;
+	case 3:
+		*(unsigned short *)s = pattern & 0xffff;
+		*((unsigned char *)s + 2) = pattern & 0xff;
+		return s;
+	case 4:
+		*(unsigned long *)s = pattern;
+		return s;
+	}
+
+#define COMMON(x)							\
+	asm volatile("rep ; stosl"					\
+		     x							\
+		     : "=&c" (d0), "=&D" (d1)				\
+		     : "a" (eax), "0" (count/4), "1" ((long)s)	\
+		     : "memory")
+
+	{
+		int d0, d1;
+#if __GNUC__ == 4 && __GNUC_MINOR__ == 0
+		/* Workaround for broken gcc 4.0 */
+		register unsigned long eax asm("%eax") = pattern;
+#else
+		unsigned long eax = pattern;
+#endif
+
+		switch (count % 4) {
 		case 0:
+			COMMON("");
 			return s;
 		case 1:
-			*(unsigned char *)s = pattern & 0xff;
+			COMMON("\n\tstosb");
 			return s;
 		case 2:
-			*(unsigned short *)s = pattern & 0xffff;
+			COMMON("\n\tstosw");
 			return s;
-		case 3:
-			*(unsigned short *)s = pattern & 0xffff;
-			*(2+(unsigned char *)s) = pattern & 0xff;
-			return s;
-		case 4:
-			*(unsigned long *)s = pattern;
+		default:
+			COMMON("\n\tstosw\n\tstosb");
 			return s;
+		}
 	}
-#define COMMON(x) \
-__asm__  __volatile__( \
-	"rep ; stosl" \
-	x \
-	: "=&c" (d0), "=&D" (d1) \
-	: "a" (pattern),"0" (count/4),"1" ((long) s) \
-	: "memory")
-{
-	int d0, d1;
-	switch (count % 4) {
-		case 0: COMMON(""); return s;
-		case 1: COMMON("\n\tstosb"); return s;
-		case 2: COMMON("\n\tstosw"); return s;
-		default: COMMON("\n\tstosw\n\tstosb"); return s;
-	}
-}
-  
+
 #undef COMMON
 }
 
-#define __constant_c_x_memset(s, c, count) \
-(__builtin_constant_p(count) ? \
- __constant_c_and_count_memset((s),(c),(count)) : \
- __constant_c_memset((s),(c),(count)))
+#define __constant_c_x_memset(s, c, count)			\
+	(__builtin_constant_p(count)				\
+	 ? __constant_c_and_count_memset((s), (c), (count))	\
+	 : __constant_c_memset((s), (c), (count)))
 
-#define __memset(s, c, count) \
-(__builtin_constant_p(count) ? \
- __constant_count_memset((s),(c),(count)) : \
- __memset_generic((s),(c),(count)))
+#define __memset(s, c, count)				\
+	(__builtin_constant_p(count)			\
+	 ? __constant_count_memset((s), (c), (count))	\
+	 : __memset_generic((s), (c), (count)))
 
 #define __HAVE_ARCH_MEMSET
-#define memset(s, c, count) \
-(__builtin_constant_p(c) ? \
- __constant_c_x_memset((s),(0x01010101UL*(unsigned char)(c)),(count)) : \
- __memset((s),(c),(count)))
+#define memset(s, c, count)						\
+	(__builtin_constant_p(c)					\
+	 ? __constant_c_x_memset((s), (0x01010101UL * (unsigned char)(c)), \
+				 (count))				\
+	 : __memset((s), (c), (count)))
 
 /*
  * find the first occurrence of byte 'c', or 1 past the area if none
  */
 #define __HAVE_ARCH_MEMSCAN
-extern void *memscan(void * addr, int c, size_t size);
+extern void *memscan(void *addr, int c, size_t size);
 
 #endif /* __KERNEL__ */
 
diff --git a/include/asm-x86/suspend_32.h b/include/asm-x86/suspend_32.h
index 24e1c080aa8a..8675c6782a7d 100644
--- a/include/asm-x86/suspend_32.h
+++ b/include/asm-x86/suspend_32.h
@@ -3,6 +3,9 @@
  * Based on code
  * Copyright 2001 Patrick Mochel <mochel@osdl.org>
  */
+#ifndef __ASM_X86_32_SUSPEND_H
+#define __ASM_X86_32_SUSPEND_H
+
 #include <asm/desc.h>
 #include <asm/i387.h>
 
@@ -44,3 +47,5 @@ static inline void acpi_save_register_state(unsigned long return_point)
 /* routines for saving/restoring kernel state */
 extern int acpi_save_state_mem(void);
 #endif
+
+#endif /* __ASM_X86_32_SUSPEND_H */
diff --git a/include/asm-x86/system.h b/include/asm-x86/system.h
index a2f04cd79b29..91f3ab98dbaa 100644
--- a/include/asm-x86/system.h
+++ b/include/asm-x86/system.h
@@ -92,6 +92,8 @@ do {									\
 	     ".globl thread_return\n"					  \
 	     "thread_return:\n\t"					  \
 	     "movq %%gs:%P[pda_pcurrent],%%rsi\n\t"			  \
+	     "movq %P[task_canary](%%rsi),%%r8\n\t"			  \
+	     "movq %%r8,%%gs:%P[pda_canary]\n\t"			  \
 	     "movq %P[thread_info](%%rsi),%%r8\n\t"			  \
 	     LOCK_PREFIX "btr  %[tif_fork],%P[ti_flags](%%r8)\n\t"	  \
 	     "movq %%rax,%%rdi\n\t" 					  \
@@ -103,7 +105,9 @@ do {									\
 	       [ti_flags] "i" (offsetof(struct thread_info, flags)),	  \
 	       [tif_fork] "i" (TIF_FORK),			  	  \
 	       [thread_info] "i" (offsetof(struct task_struct, stack)),   \
-	       [pda_pcurrent] "i" (offsetof(struct x8664_pda, pcurrent))  \
+	       [task_canary] "i" (offsetof(struct task_struct, stack_canary)),\
+	       [pda_pcurrent] "i" (offsetof(struct x8664_pda, pcurrent)), \
+	       [pda_canary] "i" (offsetof(struct x8664_pda, stack_canary))\
 	     : "memory", "cc" __EXTRA_CLOBBER)
 #endif
 
@@ -289,7 +293,7 @@ static inline void native_wbinvd(void)
 
 #endif/* CONFIG_PARAVIRT */
 
-#define stts() write_cr0(8 | read_cr0())
+#define stts() write_cr0(read_cr0() | X86_CR0_TS)
 
 #endif /* __KERNEL__ */
 
@@ -303,7 +307,6 @@ static inline void clflush(volatile void *__p)
 void disable_hlt(void);
 void enable_hlt(void);
 
-extern int es7000_plat;
 void cpu_idle_wait(void);
 
 extern unsigned long arch_align_stack(unsigned long sp);
diff --git a/include/asm-x86/thread_info.h b/include/asm-x86/thread_info.h
index 77244f17993f..895339d2bc0b 100644
--- a/include/asm-x86/thread_info.h
+++ b/include/asm-x86/thread_info.h
@@ -1,9 +1,253 @@
+/* thread_info.h: low-level thread information
+ *
+ * Copyright (C) 2002  David Howells (dhowells@redhat.com)
+ * - Incorporating suggestions made by Linus Torvalds and Dave Miller
+ */
+
 #ifndef _ASM_X86_THREAD_INFO_H
+#define _ASM_X86_THREAD_INFO_H
+
+#include <linux/compiler.h>
+#include <asm/page.h>
+#include <asm/types.h>
+
+/*
+ * low level task data that entry.S needs immediate access to
+ * - this struct should fit entirely inside of one cache line
+ * - this struct shares the supervisor stack pages
+ */
+#ifndef __ASSEMBLY__
+struct task_struct;
+struct exec_domain;
+#include <asm/processor.h>
+
+struct thread_info {
+	struct task_struct	*task;		/* main task structure */
+	struct exec_domain	*exec_domain;	/* execution domain */
+	unsigned long		flags;		/* low level flags */
+	__u32			status;		/* thread synchronous flags */
+	__u32			cpu;		/* current CPU */
+	int			preempt_count;	/* 0 => preemptable,
+						   <0 => BUG */
+	mm_segment_t		addr_limit;
+	struct restart_block    restart_block;
+	void __user		*sysenter_return;
+#ifdef CONFIG_X86_32
+	unsigned long           previous_esp;   /* ESP of the previous stack in
+						   case of nested (IRQ) stacks
+						*/
+	__u8			supervisor_stack[0];
+#endif
+};
+
+#define INIT_THREAD_INFO(tsk)			\
+{						\
+	.task		= &tsk,			\
+	.exec_domain	= &default_exec_domain,	\
+	.flags		= 0,			\
+	.cpu		= 0,			\
+	.preempt_count	= 1,			\
+	.addr_limit	= KERNEL_DS,		\
+	.restart_block = {			\
+		.fn = do_no_restart_syscall,	\
+	},					\
+}
+
+#define init_thread_info	(init_thread_union.thread_info)
+#define init_stack		(init_thread_union.stack)
+
+#else /* !__ASSEMBLY__ */
+
+#include <asm/asm-offsets.h>
+
+#endif
+
+/*
+ * thread information flags
+ * - these are process state flags that various assembly files
+ *   may need to access
+ * - pending work-to-be-done flags are in LSW
+ * - other flags in MSW
+ * Warning: layout of LSW is hardcoded in entry.S
+ */
+#define TIF_SYSCALL_TRACE	0	/* syscall trace active */
+#define TIF_SIGPENDING		2	/* signal pending */
+#define TIF_NEED_RESCHED	3	/* rescheduling necessary */
+#define TIF_SINGLESTEP		4	/* reenable singlestep on user return*/
+#define TIF_IRET		5	/* force IRET */
 #ifdef CONFIG_X86_32
-# include "thread_info_32.h"
+#define TIF_SYSCALL_EMU		6	/* syscall emulation active */
+#endif
+#define TIF_SYSCALL_AUDIT	7	/* syscall auditing active */
+#define TIF_SECCOMP		8	/* secure computing */
+#define TIF_MCE_NOTIFY		10	/* notify userspace of an MCE */
+#define TIF_HRTICK_RESCHED	11	/* reprogram hrtick timer */
+#define TIF_NOTSC		16	/* TSC is not accessible in userland */
+#define TIF_IA32		17	/* 32bit process */
+#define TIF_FORK		18	/* ret_from_fork */
+#define TIF_ABI_PENDING		19
+#define TIF_MEMDIE		20
+#define TIF_DEBUG		21	/* uses debug registers */
+#define TIF_IO_BITMAP		22	/* uses I/O bitmap */
+#define TIF_FREEZE		23	/* is freezing for suspend */
+#define TIF_FORCED_TF		24	/* true if TF in eflags artificially */
+#define TIF_DEBUGCTLMSR		25	/* uses thread_struct.debugctlmsr */
+#define TIF_DS_AREA_MSR		26      /* uses thread_struct.ds_area_msr */
+#define TIF_BTS_TRACE_TS	27      /* record scheduling event timestamps */
+
+#define _TIF_SYSCALL_TRACE	(1 << TIF_SYSCALL_TRACE)
+#define _TIF_SIGPENDING		(1 << TIF_SIGPENDING)
+#define _TIF_SINGLESTEP		(1 << TIF_SINGLESTEP)
+#define _TIF_NEED_RESCHED	(1 << TIF_NEED_RESCHED)
+#define _TIF_IRET		(1 << TIF_IRET)
+#ifdef CONFIG_X86_32
+#define _TIF_SYSCALL_EMU	(1 << TIF_SYSCALL_EMU)
 #else
-# include "thread_info_64.h"
+#define _TIF_SYSCALL_EMU	0
 #endif
+#define _TIF_SYSCALL_AUDIT	(1 << TIF_SYSCALL_AUDIT)
+#define _TIF_SECCOMP		(1 << TIF_SECCOMP)
+#define _TIF_MCE_NOTIFY		(1 << TIF_MCE_NOTIFY)
+#define _TIF_HRTICK_RESCHED	(1 << TIF_HRTICK_RESCHED)
+#define _TIF_NOTSC		(1 << TIF_NOTSC)
+#define _TIF_IA32		(1 << TIF_IA32)
+#define _TIF_FORK		(1 << TIF_FORK)
+#define _TIF_ABI_PENDING	(1 << TIF_ABI_PENDING)
+#define _TIF_DEBUG		(1 << TIF_DEBUG)
+#define _TIF_IO_BITMAP		(1 << TIF_IO_BITMAP)
+#define _TIF_FREEZE		(1 << TIF_FREEZE)
+#define _TIF_FORCED_TF		(1 << TIF_FORCED_TF)
+#define _TIF_DEBUGCTLMSR	(1 << TIF_DEBUGCTLMSR)
+#define _TIF_DS_AREA_MSR	(1 << TIF_DS_AREA_MSR)
+#define _TIF_BTS_TRACE_TS	(1 << TIF_BTS_TRACE_TS)
+
+/* work to do on interrupt/exception return */
+#define _TIF_WORK_MASK							\
+	(0x0000FFFF &							\
+	 ~(_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SINGLESTEP|	\
+	 _TIF_SECCOMP|_TIF_SYSCALL_EMU))
+
+/* work to do on any return to user space */
+#define _TIF_ALLWORK_MASK (0x0000FFFF & ~_TIF_SECCOMP)
+
+/* Only used for 64 bit */
+#define _TIF_DO_NOTIFY_MASK						\
+	(_TIF_SIGPENDING|_TIF_SINGLESTEP|_TIF_MCE_NOTIFY|_TIF_HRTICK_RESCHED)
+
+/* flags to check in __switch_to() */
+#define _TIF_WORK_CTXSW							\
+	(_TIF_IO_BITMAP|_TIF_DEBUGCTLMSR|_TIF_DS_AREA_MSR|_TIF_BTS_TRACE_TS| \
+								_TIF_NOTSC)
+
+#define _TIF_WORK_CTXSW_PREV _TIF_WORK_CTXSW
+#define _TIF_WORK_CTXSW_NEXT (_TIF_WORK_CTXSW|_TIF_DEBUG)
+
+#define PREEMPT_ACTIVE		0x10000000
+
+/* thread information allocation */
+#ifdef CONFIG_DEBUG_STACK_USAGE
+#define THREAD_FLAGS (GFP_KERNEL | __GFP_ZERO)
+#else
+#define THREAD_FLAGS GFP_KERNEL
+#endif
+
+#define alloc_thread_info(tsk)						\
+	((struct thread_info *)__get_free_pages(THREAD_FLAGS, THREAD_ORDER))
+
+#ifdef CONFIG_X86_32
+
+#define STACK_WARN	(THREAD_SIZE/8)
+/*
+ * macros/functions for gaining access to the thread information structure
+ *
+ * preempt_count needs to be 1 initially, until the scheduler is functional.
+ */
+#ifndef __ASSEMBLY__
+
+
+/* how to get the current stack pointer from C */
+register unsigned long current_stack_pointer asm("esp") __used;
+
+/* how to get the thread information struct from C */
+static inline struct thread_info *current_thread_info(void)
+{
+	return (struct thread_info *)
+		(current_stack_pointer & ~(THREAD_SIZE - 1));
+}
+
+#else /* !__ASSEMBLY__ */
+
+/* how to get the thread information struct from ASM */
+#define GET_THREAD_INFO(reg)	 \
+	movl $-THREAD_SIZE, reg; \
+	andl %esp, reg
+
+/* use this one if reg already contains %esp */
+#define GET_THREAD_INFO_WITH_ESP(reg) \
+	andl $-THREAD_SIZE, reg
+
+#endif
+
+#else /* X86_32 */
+
+#include <asm/pda.h>
+
+/*
+ * macros/functions for gaining access to the thread information structure
+ * preempt_count needs to be 1 initially, until the scheduler is functional.
+ */
+#ifndef __ASSEMBLY__
+static inline struct thread_info *current_thread_info(void)
+{
+	struct thread_info *ti;
+	ti = (void *)(read_pda(kernelstack) + PDA_STACKOFFSET - THREAD_SIZE);
+	return ti;
+}
+
+/* do not use in interrupt context */
+static inline struct thread_info *stack_thread_info(void)
+{
+	struct thread_info *ti;
+	asm("andq %%rsp,%0; " : "=r" (ti) : "0" (~(THREAD_SIZE - 1)));
+	return ti;
+}
+
+#else /* !__ASSEMBLY__ */
+
+/* how to get the thread information struct from ASM */
+#define GET_THREAD_INFO(reg) \
+	movq %gs:pda_kernelstack,reg ; \
+	subq $(THREAD_SIZE-PDA_STACKOFFSET),reg
+
+#endif
+
+#endif /* !X86_32 */
+
+/*
+ * Thread-synchronous status.
+ *
+ * This is different from the flags in that nobody else
+ * ever touches our thread-synchronous status, so we don't
+ * have to worry about atomic accesses.
+ */
+#define TS_USEDFPU		0x0001	/* FPU was used by this task
+					   this quantum (SMP) */
+#define TS_COMPAT		0x0002	/* 32bit syscall active (64BIT)*/
+#define TS_POLLING		0x0004	/* true if in idle loop
+					   and not sleeping */
+#define TS_RESTORE_SIGMASK	0x0008	/* restore signal mask in do_signal() */
+
+#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
+
+#ifndef __ASSEMBLY__
+#define HAVE_SET_RESTORE_SIGMASK	1
+static inline void set_restore_sigmask(void)
+{
+	struct thread_info *ti = current_thread_info();
+	ti->status |= TS_RESTORE_SIGMASK;
+	set_bit(TIF_SIGPENDING, (unsigned long *)&ti->flags);
+}
+#endif	/* !__ASSEMBLY__ */
 
 #ifndef __ASSEMBLY__
 extern void arch_task_cache_init(void);
diff --git a/include/asm-x86/thread_info_32.h b/include/asm-x86/thread_info_32.h
deleted file mode 100644
index b6338829d1a8..000000000000
--- a/include/asm-x86/thread_info_32.h
+++ /dev/null
@@ -1,205 +0,0 @@
-/* thread_info.h: i386 low-level thread information
- *
- * Copyright (C) 2002  David Howells (dhowells@redhat.com)
- * - Incorporating suggestions made by Linus Torvalds and Dave Miller
- */
-
-#ifndef _ASM_THREAD_INFO_H
-#define _ASM_THREAD_INFO_H
-
-#ifdef __KERNEL__
-
-#include <linux/compiler.h>
-#include <asm/page.h>
-
-#ifndef __ASSEMBLY__
-#include <asm/processor.h>
-#endif
-
-/*
- * low level task data that entry.S needs immediate access to
- * - this struct should fit entirely inside of one cache line
- * - this struct shares the supervisor stack pages
- * - if the contents of this structure are changed,
- *   the assembly constants must also be changed
- */
-#ifndef __ASSEMBLY__
-
-struct thread_info {
-	struct task_struct	*task;		/* main task structure */
-	struct exec_domain	*exec_domain;	/* execution domain */
-	unsigned long		flags;		/* low level flags */
-	unsigned long		status;		/* thread-synchronous flags */
-	__u32			cpu;		/* current CPU */
-	int			preempt_count;	/* 0 => preemptable,
-						   <0 => BUG */
-	mm_segment_t		addr_limit;	/* thread address space:
-						   0-0xBFFFFFFF user-thread
-						   0-0xFFFFFFFF kernel-thread
-						*/
-	void			*sysenter_return;
-	struct restart_block    restart_block;
-	unsigned long           previous_esp;   /* ESP of the previous stack in
-						   case of nested (IRQ) stacks
-						*/
-	__u8			supervisor_stack[0];
-};
-
-#else /* !__ASSEMBLY__ */
-
-#include <asm/asm-offsets.h>
-
-#endif
-
-#define PREEMPT_ACTIVE		0x10000000
-#ifdef CONFIG_4KSTACKS
-#define THREAD_SIZE            (4096)
-#else
-#define THREAD_SIZE		(8192)
-#endif
-
-#define STACK_WARN             (THREAD_SIZE/8)
-/*
- * macros/functions for gaining access to the thread information structure
- *
- * preempt_count needs to be 1 initially, until the scheduler is functional.
- */
-#ifndef __ASSEMBLY__
-
-#define INIT_THREAD_INFO(tsk)			\
-{						\
-	.task		= &tsk,			\
-	.exec_domain	= &default_exec_domain,	\
-	.flags		= 0,			\
-	.cpu		= 0,			\
-	.preempt_count	= 1,			\
-	.addr_limit	= KERNEL_DS,		\
-	.restart_block = {			\
-		.fn = do_no_restart_syscall,	\
-	},					\
-}
-
-#define init_thread_info	(init_thread_union.thread_info)
-#define init_stack		(init_thread_union.stack)
-
-
-/* how to get the current stack pointer from C */
-register unsigned long current_stack_pointer asm("esp") __used;
-
-/* how to get the thread information struct from C */
-static inline struct thread_info *current_thread_info(void)
-{
-	return (struct thread_info *)
-		(current_stack_pointer & ~(THREAD_SIZE - 1));
-}
-
-/* thread information allocation */
-#ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk) ((struct thread_info *)			\
-	__get_free_pages(GFP_KERNEL | __GFP_ZERO, get_order(THREAD_SIZE)))
-#else
-#define alloc_thread_info(tsk) ((struct thread_info *)			\
-	__get_free_pages(GFP_KERNEL, get_order(THREAD_SIZE)))
-#endif
-
-#else /* !__ASSEMBLY__ */
-
-/* how to get the thread information struct from ASM */
-#define GET_THREAD_INFO(reg)	 \
-	movl $-THREAD_SIZE, reg; \
-	andl %esp, reg
-
-/* use this one if reg already contains %esp */
-#define GET_THREAD_INFO_WITH_ESP(reg) \
-	andl $-THREAD_SIZE, reg
-
-#endif
-
-/*
- * thread information flags
- * - these are process state flags that various
- *   assembly files may need to access
- * - pending work-to-be-done flags are in LSW
- * - other flags in MSW
- */
-#define TIF_SYSCALL_TRACE	0	/* syscall trace active */
-#define TIF_SIGPENDING		1	/* signal pending */
-#define TIF_NEED_RESCHED	2	/* rescheduling necessary */
-#define TIF_SINGLESTEP		3	/* restore singlestep on return to
-					   user mode */
-#define TIF_IRET		4	/* return with iret */
-#define TIF_SYSCALL_EMU		5	/* syscall emulation active */
-#define TIF_SYSCALL_AUDIT	6	/* syscall auditing active */
-#define TIF_SECCOMP		7	/* secure computing */
-#define TIF_HRTICK_RESCHED	9	/* reprogram hrtick timer */
-#define TIF_MEMDIE		16
-#define TIF_DEBUG		17	/* uses debug registers */
-#define TIF_IO_BITMAP		18	/* uses I/O bitmap */
-#define TIF_FREEZE		19	/* is freezing for suspend */
-#define TIF_NOTSC		20	/* TSC is not accessible in userland */
-#define TIF_FORCED_TF		21	/* true if TF in eflags artificially */
-#define TIF_DEBUGCTLMSR		22	/* uses thread_struct.debugctlmsr */
-#define TIF_DS_AREA_MSR 	23      /* uses thread_struct.ds_area_msr */
-#define TIF_BTS_TRACE_TS        24      /* record scheduling event timestamps */
-
-#define _TIF_SYSCALL_TRACE	(1 << TIF_SYSCALL_TRACE)
-#define _TIF_SIGPENDING		(1 << TIF_SIGPENDING)
-#define _TIF_NEED_RESCHED	(1 << TIF_NEED_RESCHED)
-#define _TIF_SINGLESTEP		(1 << TIF_SINGLESTEP)
-#define _TIF_IRET		(1 << TIF_IRET)
-#define _TIF_SYSCALL_EMU	(1 << TIF_SYSCALL_EMU)
-#define _TIF_SYSCALL_AUDIT	(1 << TIF_SYSCALL_AUDIT)
-#define _TIF_SECCOMP		(1 << TIF_SECCOMP)
-#define _TIF_HRTICK_RESCHED	(1 << TIF_HRTICK_RESCHED)
-#define _TIF_DEBUG		(1 << TIF_DEBUG)
-#define _TIF_IO_BITMAP		(1 << TIF_IO_BITMAP)
-#define _TIF_FREEZE		(1 << TIF_FREEZE)
-#define _TIF_NOTSC		(1 << TIF_NOTSC)
-#define _TIF_FORCED_TF		(1 << TIF_FORCED_TF)
-#define _TIF_DEBUGCTLMSR	(1 << TIF_DEBUGCTLMSR)
-#define _TIF_DS_AREA_MSR	(1 << TIF_DS_AREA_MSR)
-#define _TIF_BTS_TRACE_TS	(1 << TIF_BTS_TRACE_TS)
-
-/* work to do on interrupt/exception return */
-#define _TIF_WORK_MASK							\
-	(0x0000FFFF & ~(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT |	\
-			_TIF_SECCOMP | _TIF_SYSCALL_EMU))
-/* work to do on any return to u-space */
-#define _TIF_ALLWORK_MASK	(0x0000FFFF & ~_TIF_SECCOMP)
-
-/* flags to check in __switch_to() */
-#define _TIF_WORK_CTXSW						\
-	(_TIF_IO_BITMAP | _TIF_NOTSC | _TIF_DEBUGCTLMSR |	\
-	 _TIF_DS_AREA_MSR | _TIF_BTS_TRACE_TS)
-#define _TIF_WORK_CTXSW_PREV _TIF_WORK_CTXSW
-#define _TIF_WORK_CTXSW_NEXT (_TIF_WORK_CTXSW | _TIF_DEBUG)
-
-
-/*
- * Thread-synchronous status.
- *
- * This is different from the flags in that nobody else
- * ever touches our thread-synchronous status, so we don't
- * have to worry about atomic accesses.
- */
-#define TS_USEDFPU		0x0001	/* FPU was used by this task
-					   this quantum (SMP) */
-#define TS_POLLING		0x0002	/* True if in idle loop
-					   and not sleeping */
-#define TS_RESTORE_SIGMASK	0x0004	/* restore signal mask in do_signal() */
-
-#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
-
-#ifndef __ASSEMBLY__
-#define HAVE_SET_RESTORE_SIGMASK	1
-static inline void set_restore_sigmask(void)
-{
-	struct thread_info *ti = current_thread_info();
-	ti->status |= TS_RESTORE_SIGMASK;
-	set_bit(TIF_SIGPENDING, &ti->flags);
-}
-#endif	/* !__ASSEMBLY__ */
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_THREAD_INFO_H */
diff --git a/include/asm-x86/thread_info_64.h b/include/asm-x86/thread_info_64.h
deleted file mode 100644
index cb69f70abba1..000000000000
--- a/include/asm-x86/thread_info_64.h
+++ /dev/null
@@ -1,195 +0,0 @@
-/* thread_info.h: x86_64 low-level thread information
- *
- * Copyright (C) 2002  David Howells (dhowells@redhat.com)
- * - Incorporating suggestions made by Linus Torvalds and Dave Miller
- */
-
-#ifndef _ASM_THREAD_INFO_H
-#define _ASM_THREAD_INFO_H
-
-#ifdef __KERNEL__
-
-#include <asm/page.h>
-#include <asm/types.h>
-#include <asm/pda.h>
-
-/*
- * low level task data that entry.S needs immediate access to
- * - this struct should fit entirely inside of one cache line
- * - this struct shares the supervisor stack pages
- */
-#ifndef __ASSEMBLY__
-struct task_struct;
-struct exec_domain;
-#include <asm/processor.h>
-
-struct thread_info {
-	struct task_struct	*task;		/* main task structure */
-	struct exec_domain	*exec_domain;	/* execution domain */
-	__u32			flags;		/* low level flags */
-	__u32			status;		/* thread synchronous flags */
-	__u32			cpu;		/* current CPU */
-	int 			preempt_count;	/* 0 => preemptable,
-						   <0 => BUG */
-	mm_segment_t		addr_limit;
-	struct restart_block    restart_block;
-#ifdef CONFIG_IA32_EMULATION
-	void __user		*sysenter_return;
-#endif
-};
-#endif
-
-/*
- * macros/functions for gaining access to the thread information structure
- * preempt_count needs to be 1 initially, until the scheduler is functional.
- */
-#ifndef __ASSEMBLY__
-#define INIT_THREAD_INFO(tsk)			\
-{						\
-	.task	       = &tsk,			\
-	.exec_domain   = &default_exec_domain,	\
-	.flags	       = 0,			\
-	.cpu	       = 0,			\
-	.preempt_count = 1,			\
-	.addr_limit     = KERNEL_DS,		\
-	.restart_block = {			\
-		.fn = do_no_restart_syscall,	\
-	},					\
-}
-
-#define init_thread_info	(init_thread_union.thread_info)
-#define init_stack		(init_thread_union.stack)
-
-static inline struct thread_info *current_thread_info(void)
-{
-	struct thread_info *ti;
-	ti = (void *)(read_pda(kernelstack) + PDA_STACKOFFSET - THREAD_SIZE);
-	return ti;
-}
-
-/* do not use in interrupt context */
-static inline struct thread_info *stack_thread_info(void)
-{
-	struct thread_info *ti;
-	asm("andq %%rsp,%0; " : "=r" (ti) : "0" (~(THREAD_SIZE - 1)));
-	return ti;
-}
-
-/* thread information allocation */
-#ifdef CONFIG_DEBUG_STACK_USAGE
-#define THREAD_FLAGS (GFP_KERNEL | __GFP_ZERO)
-#else
-#define THREAD_FLAGS GFP_KERNEL
-#endif
-
-#define alloc_thread_info(tsk)						\
-	((struct thread_info *)__get_free_pages(THREAD_FLAGS, THREAD_ORDER))
-
-#else /* !__ASSEMBLY__ */
-
-/* how to get the thread information struct from ASM */
-#define GET_THREAD_INFO(reg) \
-	movq %gs:pda_kernelstack,reg ; \
-	subq $(THREAD_SIZE-PDA_STACKOFFSET),reg
-
-#endif
-
-/*
- * thread information flags
- * - these are process state flags that various assembly files
- *   may need to access
- * - pending work-to-be-done flags are in LSW
- * - other flags in MSW
- * Warning: layout of LSW is hardcoded in entry.S
- */
-#define TIF_SYSCALL_TRACE	0	/* syscall trace active */
-#define TIF_SIGPENDING		2	/* signal pending */
-#define TIF_NEED_RESCHED	3	/* rescheduling necessary */
-#define TIF_SINGLESTEP		4	/* reenable singlestep on user return*/
-#define TIF_IRET		5	/* force IRET */
-#define TIF_SYSCALL_AUDIT	7	/* syscall auditing active */
-#define TIF_SECCOMP		8	/* secure computing */
-#define TIF_MCE_NOTIFY		10	/* notify userspace of an MCE */
-#define TIF_HRTICK_RESCHED	11	/* reprogram hrtick timer */
-/* 16 free */
-#define TIF_IA32		17	/* 32bit process */
-#define TIF_FORK		18	/* ret_from_fork */
-#define TIF_ABI_PENDING		19
-#define TIF_MEMDIE		20
-#define TIF_DEBUG		21	/* uses debug registers */
-#define TIF_IO_BITMAP		22	/* uses I/O bitmap */
-#define TIF_FREEZE		23	/* is freezing for suspend */
-#define TIF_FORCED_TF		24	/* true if TF in eflags artificially */
-#define TIF_DEBUGCTLMSR		25	/* uses thread_struct.debugctlmsr */
-#define TIF_DS_AREA_MSR		26      /* uses thread_struct.ds_area_msr */
-#define TIF_BTS_TRACE_TS	27      /* record scheduling event timestamps */
-#define TIF_NOTSC		28	/* TSC is not accessible in userland */
-
-#define _TIF_SYSCALL_TRACE	(1 << TIF_SYSCALL_TRACE)
-#define _TIF_SIGPENDING		(1 << TIF_SIGPENDING)
-#define _TIF_SINGLESTEP		(1 << TIF_SINGLESTEP)
-#define _TIF_NEED_RESCHED	(1 << TIF_NEED_RESCHED)
-#define _TIF_IRET		(1 << TIF_IRET)
-#define _TIF_SYSCALL_AUDIT	(1 << TIF_SYSCALL_AUDIT)
-#define _TIF_SECCOMP		(1 << TIF_SECCOMP)
-#define _TIF_MCE_NOTIFY		(1 << TIF_MCE_NOTIFY)
-#define _TIF_HRTICK_RESCHED	(1 << TIF_HRTICK_RESCHED)
-#define _TIF_IA32		(1 << TIF_IA32)
-#define _TIF_FORK		(1 << TIF_FORK)
-#define _TIF_ABI_PENDING	(1 << TIF_ABI_PENDING)
-#define _TIF_DEBUG		(1 << TIF_DEBUG)
-#define _TIF_IO_BITMAP		(1 << TIF_IO_BITMAP)
-#define _TIF_FREEZE		(1 << TIF_FREEZE)
-#define _TIF_FORCED_TF		(1 << TIF_FORCED_TF)
-#define _TIF_DEBUGCTLMSR	(1 << TIF_DEBUGCTLMSR)
-#define _TIF_DS_AREA_MSR	(1 << TIF_DS_AREA_MSR)
-#define _TIF_BTS_TRACE_TS	(1 << TIF_BTS_TRACE_TS)
-#define _TIF_NOTSC		(1 << TIF_NOTSC)
-
-/* work to do on interrupt/exception return */
-#define _TIF_WORK_MASK							\
-	(0x0000FFFF &							\
-	 ~(_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SINGLESTEP|_TIF_SECCOMP))
-/* work to do on any return to user space */
-#define _TIF_ALLWORK_MASK (0x0000FFFF & ~_TIF_SECCOMP)
-
-#define _TIF_DO_NOTIFY_MASK						\
-	(_TIF_SIGPENDING|_TIF_SINGLESTEP|_TIF_MCE_NOTIFY|_TIF_HRTICK_RESCHED)
-
-/* flags to check in __switch_to() */
-#define _TIF_WORK_CTXSW							\
-	(_TIF_IO_BITMAP|_TIF_DEBUGCTLMSR|_TIF_DS_AREA_MSR|_TIF_BTS_TRACE_TS|_TIF_NOTSC)
-#define _TIF_WORK_CTXSW_PREV _TIF_WORK_CTXSW
-#define _TIF_WORK_CTXSW_NEXT (_TIF_WORK_CTXSW|_TIF_DEBUG)
-
-#define PREEMPT_ACTIVE     0x10000000
-
-/*
- * Thread-synchronous status.
- *
- * This is different from the flags in that nobody else
- * ever touches our thread-synchronous status, so we don't
- * have to worry about atomic accesses.
- */
-#define TS_USEDFPU		0x0001	/* FPU was used by this task
-					   this quantum (SMP) */
-#define TS_COMPAT		0x0002	/* 32bit syscall active */
-#define TS_POLLING		0x0004	/* true if in idle loop
-					   and not sleeping */
-#define TS_RESTORE_SIGMASK	0x0008	/* restore signal mask in do_signal() */
-
-#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
-
-#ifndef __ASSEMBLY__
-#define HAVE_SET_RESTORE_SIGMASK	1
-static inline void set_restore_sigmask(void)
-{
-	struct thread_info *ti = current_thread_info();
-	ti->status |= TS_RESTORE_SIGMASK;
-	set_bit(TIF_SIGPENDING, &ti->flags);
-}
-#endif	/* !__ASSEMBLY__ */
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_THREAD_INFO_H */
diff --git a/include/asm-x86/topology.h b/include/asm-x86/topology.h
index dcf3f8131d6b..1f97758de4ab 100644
--- a/include/asm-x86/topology.h
+++ b/include/asm-x86/topology.h
@@ -35,79 +35,88 @@
 # endif
 #endif
 
+/* Node not present */
+#define NUMA_NO_NODE	(-1)
+
 #ifdef CONFIG_NUMA
 #include <linux/cpumask.h>
 #include <asm/mpspec.h>
 
-/* Mappings between logical cpu number and node number */
 #ifdef CONFIG_X86_32
-extern int cpu_to_node_map[];
-#else
-/* Returns the number of the current Node. */
-#define numa_node_id()		(early_cpu_to_node(raw_smp_processor_id()))
-#endif
-
-DECLARE_PER_CPU(int, x86_cpu_to_node_map);
-
-#ifdef CONFIG_SMP
-extern int x86_cpu_to_node_map_init[];
-extern void *x86_cpu_to_node_map_early_ptr;
-#else
-#define x86_cpu_to_node_map_early_ptr NULL
-#endif
 
+/* Mappings between node number and cpus on that node. */
 extern cpumask_t node_to_cpumask_map[];
 
-#define NUMA_NO_NODE	(-1)
+/* Mappings between logical cpu number and node number */
+extern int cpu_to_node_map[];
 
 /* Returns the number of the node containing CPU 'cpu' */
-#ifdef CONFIG_X86_32
-#define early_cpu_to_node(cpu)	cpu_to_node(cpu)
 static inline int cpu_to_node(int cpu)
 {
 	return cpu_to_node_map[cpu];
 }
+#define early_cpu_to_node(cpu)	cpu_to_node(cpu)
 
-#else /* CONFIG_X86_64 */
-
-#ifdef CONFIG_SMP
-static inline int early_cpu_to_node(int cpu)
+/* Returns a bitmask of CPUs on Node 'node'. */
+static inline cpumask_t node_to_cpumask(int node)
 {
-	int *cpu_to_node_map = x86_cpu_to_node_map_early_ptr;
-
-	if (cpu_to_node_map)
-		return cpu_to_node_map[cpu];
-	else if (per_cpu_offset(cpu))
-		return per_cpu(x86_cpu_to_node_map, cpu);
-	else
-		return NUMA_NO_NODE;
+	return node_to_cpumask_map[node];
 }
-#else
-#define	early_cpu_to_node(cpu)	cpu_to_node(cpu)
-#endif
 
+#else /* CONFIG_X86_64 */
+
+/* Mappings between node number and cpus on that node. */
+extern cpumask_t *node_to_cpumask_map;
+
+/* Mappings between logical cpu number and node number */
+DECLARE_EARLY_PER_CPU(int, x86_cpu_to_node_map);
+
+/* Returns the number of the current Node. */
+#define numa_node_id()		read_pda(nodenumber)
+
+#ifdef CONFIG_DEBUG_PER_CPU_MAPS
+extern int cpu_to_node(int cpu);
+extern int early_cpu_to_node(int cpu);
+extern cpumask_t *_node_to_cpumask_ptr(int node);
+extern cpumask_t node_to_cpumask(int node);
+
+#else	/* !CONFIG_DEBUG_PER_CPU_MAPS */
+
+/* Returns the number of the node containing CPU 'cpu' */
 static inline int cpu_to_node(int cpu)
 {
-#ifdef CONFIG_DEBUG_PER_CPU_MAPS
-	if (x86_cpu_to_node_map_early_ptr) {
-		printk("KERN_NOTICE cpu_to_node(%d): usage too early!\n",
-		       (int)cpu);
-		dump_stack();
-		return ((int *)x86_cpu_to_node_map_early_ptr)[cpu];
-	}
-#endif
 	return per_cpu(x86_cpu_to_node_map, cpu);
 }
 
-#ifdef	CONFIG_NUMA
+/* Same function but used if called before per_cpu areas are setup */
+static inline int early_cpu_to_node(int cpu)
+{
+	if (early_per_cpu_ptr(x86_cpu_to_node_map))
+		return early_per_cpu_ptr(x86_cpu_to_node_map)[cpu];
+
+	return per_cpu(x86_cpu_to_node_map, cpu);
+}
 
 /* Returns a pointer to the cpumask of CPUs on Node 'node'. */
+static inline cpumask_t *_node_to_cpumask_ptr(int node)
+{
+	return &node_to_cpumask_map[node];
+}
+
+/* Returns a bitmask of CPUs on Node 'node'. */
+static inline cpumask_t node_to_cpumask(int node)
+{
+	return node_to_cpumask_map[node];
+}
+
+#endif /* !CONFIG_DEBUG_PER_CPU_MAPS */
+
+/* Replace default node_to_cpumask_ptr with optimized version */
 #define node_to_cpumask_ptr(v, node)		\
-		cpumask_t *v = &(node_to_cpumask_map[node])
+		cpumask_t *v = _node_to_cpumask_ptr(node)
 
 #define node_to_cpumask_ptr_next(v, node)	\
-			   v = &(node_to_cpumask_map[node])
-#endif
+			   v = _node_to_cpumask_ptr(node)
 
 #endif /* CONFIG_X86_64 */
 
@@ -117,20 +126,6 @@ static inline int cpu_to_node(int cpu)
  */
 #define parent_node(node) (node)
 
-/* Returns a bitmask of CPUs on Node 'node'. */
-static inline cpumask_t node_to_cpumask(int node)
-{
-	return node_to_cpumask_map[node];
-}
-
-/* Returns the number of the first CPU on Node 'node'. */
-static inline int node_to_first_cpu(int node)
-{
-	cpumask_t mask = node_to_cpumask(node);
-
-	return first_cpu(mask);
-}
-
 #define pcibus_to_node(bus) __pcibus_to_node(bus)
 #define pcibus_to_cpumask(bus) __pcibus_to_cpumask(bus)
 
@@ -180,12 +175,44 @@ extern int __node_distance(int, int);
 #define node_distance(a, b) __node_distance(a, b)
 #endif
 
-#else /* CONFIG_NUMA */
+#else /* !CONFIG_NUMA */
 
+#define numa_node_id()		0
+#define	cpu_to_node(cpu)	0
+#define	early_cpu_to_node(cpu)	0
+
+static inline cpumask_t *_node_to_cpumask_ptr(int node)
+{
+	return &cpu_online_map;
+}
+static inline cpumask_t node_to_cpumask(int node)
+{
+	return cpu_online_map;
+}
+static inline int node_to_first_cpu(int node)
+{
+	return first_cpu(cpu_online_map);
+}
+
+/* Replace default node_to_cpumask_ptr with optimized version */
+#define node_to_cpumask_ptr(v, node)		\
+		cpumask_t *v = _node_to_cpumask_ptr(node)
+
+#define node_to_cpumask_ptr_next(v, node)	\
+			   v = _node_to_cpumask_ptr(node)
 #endif
 
 #include <asm-generic/topology.h>
 
+#ifdef CONFIG_NUMA
+/* Returns the number of the first CPU on Node 'node'. */
+static inline int node_to_first_cpu(int node)
+{
+	node_to_cpumask_ptr(mask, node);
+	return first_cpu(*mask);
+}
+#endif
+
 extern cpumask_t cpu_coregroup_map(int cpu);
 
 #ifdef ENABLE_TOPO_DEFINES
@@ -193,6 +220,9 @@ extern cpumask_t cpu_coregroup_map(int cpu);
 #define topology_core_id(cpu)			(cpu_data(cpu).cpu_core_id)
 #define topology_core_siblings(cpu)		(per_cpu(cpu_core_map, cpu))
 #define topology_thread_siblings(cpu)		(per_cpu(cpu_sibling_map, cpu))
+
+/* indicates that pointers to the topology cpumask_t maps are valid */
+#define arch_provides_topology_pointers		yes
 #endif
 
 static inline void arch_fix_phys_package_id(int num, u32 slot)
@@ -220,4 +250,4 @@ static inline void set_mp_bus_to_node(int busnum, int node)
 }
 #endif
 
-#endif
+#endif /* _ASM_X86_TOPOLOGY_H */
diff --git a/include/asm-x86/unistd_64.h b/include/asm-x86/unistd_64.h
index fe26e36d0f51..9c1a4a3470d9 100644
--- a/include/asm-x86/unistd_64.h
+++ b/include/asm-x86/unistd_64.h
@@ -290,7 +290,7 @@ __SYSCALL(__NR_rt_sigtimedwait, sys_rt_sigtimedwait)
 #define __NR_rt_sigqueueinfo			129
 __SYSCALL(__NR_rt_sigqueueinfo, sys_rt_sigqueueinfo)
 #define __NR_rt_sigsuspend			130
-__SYSCALL(__NR_rt_sigsuspend, stub_rt_sigsuspend)
+__SYSCALL(__NR_rt_sigsuspend, sys_rt_sigsuspend)
 #define __NR_sigaltstack			131
 __SYSCALL(__NR_sigaltstack, stub_sigaltstack)
 #define __NR_utime				132
diff --git a/include/asm-x86/uv/uv_hub.h b/include/asm-x86/uv/uv_hub.h
index 26b9240d1e23..65004881de5f 100644
--- a/include/asm-x86/uv/uv_hub.h
+++ b/include/asm-x86/uv/uv_hub.h
@@ -5,7 +5,7 @@
  *
  * SGI UV architectural definitions
  *
- * Copyright (C) 2007 Silicon Graphics, Inc. All rights reserved.
+ * Copyright (C) 2007-2008 Silicon Graphics, Inc. All rights reserved.
  */
 
 #ifndef __ASM_X86_UV_HUB_H__
@@ -20,26 +20,49 @@
 /*
  * Addressing Terminology
  *
- * 	NASID - network ID of a router, Mbrick or Cbrick. Nasid values of
- * 		routers always have low bit of 1, C/MBricks have low bit
- * 		equal to 0. Most addressing macros that target UV hub chips
- * 		right shift the NASID by 1 to exclude the always-zero bit.
+ *	M       - The low M bits of a physical address represent the offset
+ *		  into the blade local memory. RAM memory on a blade is physically
+ *		  contiguous (although various IO spaces may punch holes in
+ *		  it)..
  *
- *	SNASID - NASID right shifted by 1 bit.
+ * 	N	- Number of bits in the node portion of a socket physical
+ * 		  address.
+ *
+ * 	NASID   - network ID of a router, Mbrick or Cbrick. Nasid values of
+ * 	 	  routers always have low bit of 1, C/MBricks have low bit
+ * 		  equal to 0. Most addressing macros that target UV hub chips
+ * 		  right shift the NASID by 1 to exclude the always-zero bit.
+ * 		  NASIDs contain up to 15 bits.
+ *
+ *	GNODE   - NASID right shifted by 1 bit. Most mmrs contain gnodes instead
+ *		  of nasids.
+ *
+ * 	PNODE   - the low N bits of the GNODE. The PNODE is the most useful variant
+ * 		  of the nasid for socket usage.
+ *
+ *
+ *  NumaLink Global Physical Address Format:
+ *  +--------------------------------+---------------------+
+ *  |00..000|      GNODE             |      NodeOffset     |
+ *  +--------------------------------+---------------------+
+ *          |<-------53 - M bits --->|<--------M bits ----->
+ *
+ *	M - number of node offset bits (35 .. 40)
  *
  *
  *  Memory/UV-HUB Processor Socket Address Format:
- *  +--------+---------------+---------------------+
- *  |00..0000|    SNASID     |      NodeOffset     |
- *  +--------+---------------+---------------------+
- *           <--- N bits --->|<--------M bits ----->
+ *  +----------------+---------------+---------------------+
+ *  |00..000000000000|   PNODE       |      NodeOffset     |
+ *  +----------------+---------------+---------------------+
+ *                   <--- N bits --->|<--------M bits ----->
  *
- *	M number of node offset bits (35 .. 40)
- *	N number of SNASID bits (0 .. 10)
+ *	M - number of node offset bits (35 .. 40)
+ *	N - number of PNODE bits (0 .. 10)
  *
  *		Note: M + N cannot currently exceed 44 (x86_64) or 46 (IA64).
  *		The actual values are configuration dependent and are set at
- *		boot time
+ *		boot time. M & N values are set by the hardware/BIOS at boot.
+ *
  *
  * APICID format
  * 	NOTE!!!!!! This is the current format of the APICID. However, code
@@ -48,14 +71,14 @@
  *
  * 		1111110000000000
  * 		5432109876543210
- *		nnnnnnnnnnlc0cch
+ *		pppppppppplc0cch
  *		sssssssssss
  *
- *			n  = snasid bits
+ *			p  = pnode bits
  *			l =  socket number on board
  *			c  = core
  *			h  = hyperthread
- *			s  = bits that are in the socket CSR
+ *			s  = bits that are in the SOCKET_ID CSR
  *
  *	Note: Processor only supports 12 bits in the APICID register. The ACPI
  *	      tables hold all 16 bits. Software needs to be aware of this.
@@ -74,7 +97,7 @@
  * This value is also the value of the maximum number of non-router NASIDs
  * in the numalink fabric.
  *
- * NOTE: a brick may be 1 or 2 OS nodes. Don't get these confused.
+ * NOTE: a brick may contain 1 or 2 OS nodes. Don't get these confused.
  */
 #define UV_MAX_NUMALINK_BLADES	16384
 
@@ -96,8 +119,12 @@
  */
 struct uv_hub_info_s {
 	unsigned long	global_mmr_base;
-	unsigned short	local_nasid;
-	unsigned short	gnode_upper;
+	unsigned long	gpa_mask;
+	unsigned long	gnode_upper;
+	unsigned long	lowmem_remap_top;
+	unsigned long	lowmem_remap_base;
+	unsigned short	pnode;
+	unsigned short	pnode_mask;
 	unsigned short	coherency_domain_number;
 	unsigned short	numa_blade_id;
 	unsigned char	blade_processor_id;
@@ -112,83 +139,124 @@ DECLARE_PER_CPU(struct uv_hub_info_s, __uv_hub_info);
  * Local & Global MMR space macros.
  * 	Note: macros are intended to be used ONLY by inline functions
  * 	in this file - not by other kernel code.
+ * 		n -  NASID (full 15-bit global nasid)
+ * 		g -  GNODE (full 15-bit global nasid, right shifted 1)
+ * 		p -  PNODE (local part of nsids, right shifted 1)
  */
-#define UV_SNASID(n)			((n) >> 1)
-#define UV_NASID(n)			((n) << 1)
+#define UV_NASID_TO_PNODE(n)		(((n) >> 1) & uv_hub_info->pnode_mask)
+#define UV_PNODE_TO_NASID(p)		(((p) << 1) | uv_hub_info->gnode_upper)
 
 #define UV_LOCAL_MMR_BASE		0xf4000000UL
 #define UV_GLOBAL_MMR32_BASE		0xf8000000UL
 #define UV_GLOBAL_MMR64_BASE		(uv_hub_info->global_mmr_base)
 
-#define UV_GLOBAL_MMR32_SNASID_MASK	0x3ff
-#define UV_GLOBAL_MMR32_SNASID_SHIFT	15
-#define UV_GLOBAL_MMR64_SNASID_SHIFT	26
+#define UV_GLOBAL_MMR32_PNODE_SHIFT	15
+#define UV_GLOBAL_MMR64_PNODE_SHIFT	26
 
-#define UV_GLOBAL_MMR32_NASID_BITS(n)					\
-		(((UV_SNASID(n) & UV_GLOBAL_MMR32_SNASID_MASK)) <<	\
-		(UV_GLOBAL_MMR32_SNASID_SHIFT))
+#define UV_GLOBAL_MMR32_PNODE_BITS(p)	((p) << (UV_GLOBAL_MMR32_PNODE_SHIFT))
 
-#define UV_GLOBAL_MMR64_NASID_BITS(n)					\
-	((unsigned long)UV_SNASID(n) << UV_GLOBAL_MMR64_SNASID_SHIFT)
+#define UV_GLOBAL_MMR64_PNODE_BITS(p)					\
+	((unsigned long)(p) << UV_GLOBAL_MMR64_PNODE_SHIFT)
+
+#define UV_APIC_PNODE_SHIFT	6
+
+/*
+ * Macros for converting between kernel virtual addresses, socket local physical
+ * addresses, and UV global physical addresses.
+ * 	Note: use the standard __pa() & __va() macros for converting
+ * 	      between socket virtual and socket physical addresses.
+ */
+
+/* socket phys RAM --> UV global physical address */
+static inline unsigned long uv_soc_phys_ram_to_gpa(unsigned long paddr)
+{
+	if (paddr < uv_hub_info->lowmem_remap_top)
+		paddr += uv_hub_info->lowmem_remap_base;
+	return paddr | uv_hub_info->gnode_upper;
+}
+
+
+/* socket virtual --> UV global physical address */
+static inline unsigned long uv_gpa(void *v)
+{
+	return __pa(v) | uv_hub_info->gnode_upper;
+}
+
+/* socket virtual --> UV global physical address */
+static inline void *uv_vgpa(void *v)
+{
+	return (void *)uv_gpa(v);
+}
+
+/* UV global physical address --> socket virtual */
+static inline void *uv_va(unsigned long gpa)
+{
+	return __va(gpa & uv_hub_info->gpa_mask);
+}
+
+/* pnode, offset --> socket virtual */
+static inline void *uv_pnode_offset_to_vaddr(int pnode, unsigned long offset)
+{
+	return __va(((unsigned long)pnode << uv_hub_info->m_val) | offset);
+}
 
-#define UV_APIC_NASID_SHIFT	6
 
 /*
- * Extract a NASID from an APICID (full apicid, not processor subset)
+ * Extract a PNODE from an APICID (full apicid, not processor subset)
  */
-static inline int uv_apicid_to_nasid(int apicid)
+static inline int uv_apicid_to_pnode(int apicid)
 {
-	return (UV_NASID(apicid >> UV_APIC_NASID_SHIFT));
+	return (apicid >> UV_APIC_PNODE_SHIFT);
 }
 
 /*
  * Access global MMRs using the low memory MMR32 space. This region supports
  * faster MMR access but not all MMRs are accessible in this space.
  */
-static inline unsigned long *uv_global_mmr32_address(int nasid,
+static inline unsigned long *uv_global_mmr32_address(int pnode,
 				unsigned long offset)
 {
 	return __va(UV_GLOBAL_MMR32_BASE |
-		       UV_GLOBAL_MMR32_NASID_BITS(nasid) | offset);
+		       UV_GLOBAL_MMR32_PNODE_BITS(pnode) | offset);
 }
 
-static inline void uv_write_global_mmr32(int nasid, unsigned long offset,
+static inline void uv_write_global_mmr32(int pnode, unsigned long offset,
 				 unsigned long val)
 {
-	*uv_global_mmr32_address(nasid, offset) = val;
+	*uv_global_mmr32_address(pnode, offset) = val;
 }
 
-static inline unsigned long uv_read_global_mmr32(int nasid,
+static inline unsigned long uv_read_global_mmr32(int pnode,
 						 unsigned long offset)
 {
-	return *uv_global_mmr32_address(nasid, offset);
+	return *uv_global_mmr32_address(pnode, offset);
 }
 
 /*
  * Access Global MMR space using the MMR space located at the top of physical
  * memory.
  */
-static inline unsigned long *uv_global_mmr64_address(int nasid,
+static inline unsigned long *uv_global_mmr64_address(int pnode,
 				unsigned long offset)
 {
 	return __va(UV_GLOBAL_MMR64_BASE |
-		       UV_GLOBAL_MMR64_NASID_BITS(nasid) | offset);
+		    UV_GLOBAL_MMR64_PNODE_BITS(pnode) | offset);
 }
 
-static inline void uv_write_global_mmr64(int nasid, unsigned long offset,
+static inline void uv_write_global_mmr64(int pnode, unsigned long offset,
 				unsigned long val)
 {
-	*uv_global_mmr64_address(nasid, offset) = val;
+	*uv_global_mmr64_address(pnode, offset) = val;
 }
 
-static inline unsigned long uv_read_global_mmr64(int nasid,
+static inline unsigned long uv_read_global_mmr64(int pnode,
 						 unsigned long offset)
 {
-	return *uv_global_mmr64_address(nasid, offset);
+	return *uv_global_mmr64_address(pnode, offset);
 }
 
 /*
- * Access node local MMRs. Faster than using global space but only local MMRs
+ * Access hub local MMRs. Faster than using global space but only local MMRs
  * are accessible.
  */
 static inline unsigned long *uv_local_mmr_address(unsigned long offset)
@@ -207,15 +275,15 @@ static inline void uv_write_local_mmr(unsigned long offset, unsigned long val)
 }
 
 /*
- * Structures and definitions for converting between cpu, node, and blade
+ * Structures and definitions for converting between cpu, node, pnode, and blade
  * numbers.
  */
 struct uv_blade_info {
-	unsigned short	nr_posible_cpus;
+	unsigned short	nr_possible_cpus;
 	unsigned short	nr_online_cpus;
-	unsigned short	nasid;
+	unsigned short	pnode;
 };
-struct uv_blade_info *uv_blade_info;
+extern struct uv_blade_info *uv_blade_info;
 extern short *uv_node_to_blade;
 extern short *uv_cpu_to_blade;
 extern short uv_possible_blades;
@@ -244,16 +312,16 @@ static inline int uv_node_to_blade_id(int nid)
 	return uv_node_to_blade[nid];
 }
 
-/* Convert a blade id to the NASID of the blade */
-static inline int uv_blade_to_nasid(int bid)
+/* Convert a blade id to the PNODE of the blade */
+static inline int uv_blade_to_pnode(int bid)
 {
-	return uv_blade_info[bid].nasid;
+	return uv_blade_info[bid].pnode;
 }
 
 /* Determine the number of possible cpus on a blade */
 static inline int uv_blade_nr_possible_cpus(int bid)
 {
-	return uv_blade_info[bid].nr_posible_cpus;
+	return uv_blade_info[bid].nr_possible_cpus;
 }
 
 /* Determine the number of online cpus on a blade */
@@ -262,16 +330,16 @@ static inline int uv_blade_nr_online_cpus(int bid)
 	return uv_blade_info[bid].nr_online_cpus;
 }
 
-/* Convert a cpu id to the NASID of the blade containing the cpu */
-static inline int uv_cpu_to_nasid(int cpu)
+/* Convert a cpu id to the PNODE of the blade containing the cpu */
+static inline int uv_cpu_to_pnode(int cpu)
 {
-	return uv_blade_info[uv_cpu_to_blade_id(cpu)].nasid;
+	return uv_blade_info[uv_cpu_to_blade_id(cpu)].pnode;
 }
 
-/* Convert a node number to the NASID of the blade */
-static inline int uv_node_to_nasid(int nid)
+/* Convert a linux node number to the PNODE of the blade */
+static inline int uv_node_to_pnode(int nid)
 {
-	return uv_blade_info[uv_node_to_blade_id(nid)].nasid;
+	return uv_blade_info[uv_node_to_blade_id(nid)].pnode;
 }
 
 /* Maximum possible number of blades */
diff --git a/include/asm-x86/uv/uv_mmrs.h b/include/asm-x86/uv/uv_mmrs.h
index 3b69fe6b6376..ac9846076521 100644
--- a/include/asm-x86/uv/uv_mmrs.h
+++ b/include/asm-x86/uv/uv_mmrs.h
@@ -11,11 +11,46 @@
 #ifndef __ASM_X86_UV_MMRS__
 #define __ASM_X86_UV_MMRS__
 
-/*
- *       AUTO GENERATED - Do not edit
- */
+#define UV_MMR_ENABLE		(1UL << 63)
 
- #define UV_MMR_ENABLE		(1UL << 63)
+/* ========================================================================= */
+/*                           UVH_BAU_DATA_CONFIG                             */
+/* ========================================================================= */
+#define UVH_BAU_DATA_CONFIG 0x61680UL
+#define UVH_BAU_DATA_CONFIG_32 0x0450
+
+#define UVH_BAU_DATA_CONFIG_VECTOR_SHFT 0
+#define UVH_BAU_DATA_CONFIG_VECTOR_MASK 0x00000000000000ffUL
+#define UVH_BAU_DATA_CONFIG_DM_SHFT 8
+#define UVH_BAU_DATA_CONFIG_DM_MASK 0x0000000000000700UL
+#define UVH_BAU_DATA_CONFIG_DESTMODE_SHFT 11
+#define UVH_BAU_DATA_CONFIG_DESTMODE_MASK 0x0000000000000800UL
+#define UVH_BAU_DATA_CONFIG_STATUS_SHFT 12
+#define UVH_BAU_DATA_CONFIG_STATUS_MASK 0x0000000000001000UL
+#define UVH_BAU_DATA_CONFIG_P_SHFT 13
+#define UVH_BAU_DATA_CONFIG_P_MASK 0x0000000000002000UL
+#define UVH_BAU_DATA_CONFIG_T_SHFT 15
+#define UVH_BAU_DATA_CONFIG_T_MASK 0x0000000000008000UL
+#define UVH_BAU_DATA_CONFIG_M_SHFT 16
+#define UVH_BAU_DATA_CONFIG_M_MASK 0x0000000000010000UL
+#define UVH_BAU_DATA_CONFIG_APIC_ID_SHFT 32
+#define UVH_BAU_DATA_CONFIG_APIC_ID_MASK 0xffffffff00000000UL
+
+union uvh_bau_data_config_u {
+    unsigned long	v;
+    struct uvh_bau_data_config_s {
+	unsigned long	vector_  :  8;  /* RW */
+	unsigned long	dm       :  3;  /* RW */
+	unsigned long	destmode :  1;  /* RW */
+	unsigned long	status   :  1;  /* RO */
+	unsigned long	p        :  1;  /* RO */
+	unsigned long	rsvd_14  :  1;  /*    */
+	unsigned long	t        :  1;  /* RO */
+	unsigned long	m        :  1;  /* RW */
+	unsigned long	rsvd_17_31: 15;  /*    */
+	unsigned long	apic_id  : 32;  /* RW */
+    } s;
+};
 
 /* ========================================================================= */
 /*                               UVH_IPI_INT                                 */
@@ -109,6 +144,7 @@ union uvh_lb_bau_intd_payload_queue_tail_u {
 /*                   UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE                    */
 /* ========================================================================= */
 #define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE 0x320080UL
+#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_32 0x0aa0
 
 #define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_0_SHFT 0
 #define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_PENDING_0_MASK 0x0000000000000001UL
@@ -169,6 +205,7 @@ union uvh_lb_bau_intd_software_acknowledge_u {
 /*                UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS                 */
 /* ========================================================================= */
 #define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS 0x0000000000320088UL
+#define UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS_32 0x0aa8
 
 /* ========================================================================= */
 /*                     UVH_LB_BAU_SB_ACTIVATION_CONTROL                      */
@@ -248,6 +285,331 @@ union uvh_lb_bau_sb_descriptor_base_u {
 };
 
 /* ========================================================================= */
+/*                      UVH_LB_MCAST_AOERR0_RPT_ENABLE                       */
+/* ========================================================================= */
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE 0x50b20UL
+
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_OBESE_MSG_SHFT 0
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_OBESE_MSG_MASK 0x0000000000000001UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_DATA_SB_ERR_SHFT 1
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_DATA_SB_ERR_MASK 0x0000000000000002UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_NACK_BUFF_PARITY_SHFT 2
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_NACK_BUFF_PARITY_MASK 0x0000000000000004UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_TIMEOUT_SHFT 3
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_TIMEOUT_MASK 0x0000000000000008UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_INACTIVE_REPLY_SHFT 4
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_INACTIVE_REPLY_MASK 0x0000000000000010UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_UPGRADE_ERROR_SHFT 5
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_UPGRADE_ERROR_MASK 0x0000000000000020UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_REG_COUNT_UNDERFLOW_SHFT 6
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_REG_COUNT_UNDERFLOW_MASK 0x0000000000000040UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_REP_OBESE_MSG_SHFT 7
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MCAST_REP_OBESE_MSG_MASK 0x0000000000000080UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REQ_RUNT_MSG_SHFT 8
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REQ_RUNT_MSG_MASK 0x0000000000000100UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REQ_OBESE_MSG_SHFT 9
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REQ_OBESE_MSG_MASK 0x0000000000000200UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REQ_DATA_SB_ERR_SHFT 10
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REQ_DATA_SB_ERR_MASK 0x0000000000000400UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REP_RUNT_MSG_SHFT 11
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REP_RUNT_MSG_MASK 0x0000000000000800UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REP_OBESE_MSG_SHFT 12
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REP_OBESE_MSG_MASK 0x0000000000001000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REP_DATA_SB_ERR_SHFT 13
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REP_DATA_SB_ERR_MASK 0x0000000000002000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REP_COMMAND_ERR_SHFT 14
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_REP_COMMAND_ERR_MASK 0x0000000000004000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_PEND_TIMEOUT_SHFT 15
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_UCACHE_PEND_TIMEOUT_MASK 0x0000000000008000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REQ_RUNT_MSG_SHFT 16
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REQ_RUNT_MSG_MASK 0x0000000000010000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REQ_OBESE_MSG_SHFT 17
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REQ_OBESE_MSG_MASK 0x0000000000020000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REQ_DATA_SB_ERR_SHFT 18
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REQ_DATA_SB_ERR_MASK 0x0000000000040000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REP_RUNT_MSG_SHFT 19
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REP_RUNT_MSG_MASK 0x0000000000080000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REP_OBESE_MSG_SHFT 20
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REP_OBESE_MSG_MASK 0x0000000000100000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REP_DATA_SB_ERR_SHFT 21
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_REP_DATA_SB_ERR_MASK 0x0000000000200000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_TIMEOUT_SHFT 22
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_TIMEOUT_MASK 0x0000000000400000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_SPURIOUS_EVENT_SHFT 23
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_MACC_SPURIOUS_EVENT_MASK 0x0000000000800000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_IOH_DESTINATION_TABLE_PARITY_SHFT 24
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_IOH_DESTINATION_TABLE_PARITY_MASK 0x0000000001000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_GET_HAD_ERROR_REPLY_SHFT 25
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_GET_HAD_ERROR_REPLY_MASK 0x0000000002000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_GET_TIMEOUT_SHFT 26
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_GET_TIMEOUT_MASK 0x0000000004000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_LOCK_MANAGER_HAD_ERROR_REPLY_SHFT 27
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_LOCK_MANAGER_HAD_ERROR_REPLY_MASK 0x0000000008000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_PUT_HAD_ERROR_REPLY_SHFT 28
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_PUT_HAD_ERROR_REPLY_MASK 0x0000000010000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_PUT_TIMEOUT_SHFT 29
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_PUT_TIMEOUT_MASK 0x0000000020000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_SB_ACTIVATION_OVERRUN_SHFT 30
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_SB_ACTIVATION_OVERRUN_MASK 0x0000000040000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_COMPLETED_GB_ACTIVATION_HAD_ERROR_REPLY_SHFT 31
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_COMPLETED_GB_ACTIVATION_HAD_ERROR_REPLY_MASK 0x0000000080000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_COMPLETED_GB_ACTIVATION_TIMEOUT_SHFT 32
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_COMPLETED_GB_ACTIVATION_TIMEOUT_MASK 0x0000000100000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_DESCRIPTOR_BUFFER_0_PARITY_SHFT 33
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_DESCRIPTOR_BUFFER_0_PARITY_MASK 0x0000000200000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_DESCRIPTOR_BUFFER_1_PARITY_SHFT 34
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_DESCRIPTOR_BUFFER_1_PARITY_MASK 0x0000000400000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_SOCKET_DESTINATION_TABLE_PARITY_SHFT 35
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_SOCKET_DESTINATION_TABLE_PARITY_MASK 0x0000000800000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_BAU_REPLY_PAYLOAD_CORRUPTION_SHFT 36
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_BAU_REPLY_PAYLOAD_CORRUPTION_MASK 0x0000001000000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_IO_PORT_DESTINATION_TABLE_PARITY_SHFT 37
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_IO_PORT_DESTINATION_TABLE_PARITY_MASK 0x0000002000000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_INTD_SOFT_ACK_TIMEOUT_SHFT 38
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_INTD_SOFT_ACK_TIMEOUT_MASK 0x0000004000000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_INT_REP_OBESE_MSG_SHFT 39
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_INT_REP_OBESE_MSG_MASK 0x0000008000000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_INT_REP_COMMAND_ERR_SHFT 40
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_INT_REP_COMMAND_ERR_MASK 0x0000010000000000UL
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_INT_TIMEOUT_SHFT 41
+#define UVH_LB_MCAST_AOERR0_RPT_ENABLE_INT_TIMEOUT_MASK 0x0000020000000000UL
+
+union uvh_lb_mcast_aoerr0_rpt_enable_u {
+    unsigned long	v;
+    struct uvh_lb_mcast_aoerr0_rpt_enable_s {
+	unsigned long	mcast_obese_msg                         :  1;  /* RW */
+	unsigned long	mcast_data_sb_err                       :  1;  /* RW */
+	unsigned long	mcast_nack_buff_parity                  :  1;  /* RW */
+	unsigned long	mcast_timeout                           :  1;  /* RW */
+	unsigned long	mcast_inactive_reply                    :  1;  /* RW */
+	unsigned long	mcast_upgrade_error                     :  1;  /* RW */
+	unsigned long	mcast_reg_count_underflow               :  1;  /* RW */
+	unsigned long	mcast_rep_obese_msg                     :  1;  /* RW */
+	unsigned long	ucache_req_runt_msg                     :  1;  /* RW */
+	unsigned long	ucache_req_obese_msg                    :  1;  /* RW */
+	unsigned long	ucache_req_data_sb_err                  :  1;  /* RW */
+	unsigned long	ucache_rep_runt_msg                     :  1;  /* RW */
+	unsigned long	ucache_rep_obese_msg                    :  1;  /* RW */
+	unsigned long	ucache_rep_data_sb_err                  :  1;  /* RW */
+	unsigned long	ucache_rep_command_err                  :  1;  /* RW */
+	unsigned long	ucache_pend_timeout                     :  1;  /* RW */
+	unsigned long	macc_req_runt_msg                       :  1;  /* RW */
+	unsigned long	macc_req_obese_msg                      :  1;  /* RW */
+	unsigned long	macc_req_data_sb_err                    :  1;  /* RW */
+	unsigned long	macc_rep_runt_msg                       :  1;  /* RW */
+	unsigned long	macc_rep_obese_msg                      :  1;  /* RW */
+	unsigned long	macc_rep_data_sb_err                    :  1;  /* RW */
+	unsigned long	macc_timeout                            :  1;  /* RW */
+	unsigned long	macc_spurious_event                     :  1;  /* RW */
+	unsigned long	ioh_destination_table_parity            :  1;  /* RW */
+	unsigned long	get_had_error_reply                     :  1;  /* RW */
+	unsigned long	get_timeout                             :  1;  /* RW */
+	unsigned long	lock_manager_had_error_reply            :  1;  /* RW */
+	unsigned long	put_had_error_reply                     :  1;  /* RW */
+	unsigned long	put_timeout                             :  1;  /* RW */
+	unsigned long	sb_activation_overrun                   :  1;  /* RW */
+	unsigned long	completed_gb_activation_had_error_reply :  1;  /* RW */
+	unsigned long	completed_gb_activation_timeout         :  1;  /* RW */
+	unsigned long	descriptor_buffer_0_parity              :  1;  /* RW */
+	unsigned long	descriptor_buffer_1_parity              :  1;  /* RW */
+	unsigned long	socket_destination_table_parity         :  1;  /* RW */
+	unsigned long	bau_reply_payload_corruption            :  1;  /* RW */
+	unsigned long	io_port_destination_table_parity        :  1;  /* RW */
+	unsigned long	intd_soft_ack_timeout                   :  1;  /* RW */
+	unsigned long	int_rep_obese_msg                       :  1;  /* RW */
+	unsigned long	int_rep_command_err                     :  1;  /* RW */
+	unsigned long	int_timeout                             :  1;  /* RW */
+	unsigned long	rsvd_42_63                              : 22;  /*    */
+    } s;
+};
+
+/* ========================================================================= */
+/*                          UVH_LOCAL_INT0_CONFIG                            */
+/* ========================================================================= */
+#define UVH_LOCAL_INT0_CONFIG 0x61000UL
+
+#define UVH_LOCAL_INT0_CONFIG_VECTOR_SHFT 0
+#define UVH_LOCAL_INT0_CONFIG_VECTOR_MASK 0x00000000000000ffUL
+#define UVH_LOCAL_INT0_CONFIG_DM_SHFT 8
+#define UVH_LOCAL_INT0_CONFIG_DM_MASK 0x0000000000000700UL
+#define UVH_LOCAL_INT0_CONFIG_DESTMODE_SHFT 11
+#define UVH_LOCAL_INT0_CONFIG_DESTMODE_MASK 0x0000000000000800UL
+#define UVH_LOCAL_INT0_CONFIG_STATUS_SHFT 12
+#define UVH_LOCAL_INT0_CONFIG_STATUS_MASK 0x0000000000001000UL
+#define UVH_LOCAL_INT0_CONFIG_P_SHFT 13
+#define UVH_LOCAL_INT0_CONFIG_P_MASK 0x0000000000002000UL
+#define UVH_LOCAL_INT0_CONFIG_T_SHFT 15
+#define UVH_LOCAL_INT0_CONFIG_T_MASK 0x0000000000008000UL
+#define UVH_LOCAL_INT0_CONFIG_M_SHFT 16
+#define UVH_LOCAL_INT0_CONFIG_M_MASK 0x0000000000010000UL
+#define UVH_LOCAL_INT0_CONFIG_APIC_ID_SHFT 32
+#define UVH_LOCAL_INT0_CONFIG_APIC_ID_MASK 0xffffffff00000000UL
+
+union uvh_local_int0_config_u {
+    unsigned long	v;
+    struct uvh_local_int0_config_s {
+	unsigned long	vector_  :  8;  /* RW */
+	unsigned long	dm       :  3;  /* RW */
+	unsigned long	destmode :  1;  /* RW */
+	unsigned long	status   :  1;  /* RO */
+	unsigned long	p        :  1;  /* RO */
+	unsigned long	rsvd_14  :  1;  /*    */
+	unsigned long	t        :  1;  /* RO */
+	unsigned long	m        :  1;  /* RW */
+	unsigned long	rsvd_17_31: 15;  /*    */
+	unsigned long	apic_id  : 32;  /* RW */
+    } s;
+};
+
+/* ========================================================================= */
+/*                          UVH_LOCAL_INT0_ENABLE                            */
+/* ========================================================================= */
+#define UVH_LOCAL_INT0_ENABLE 0x65000UL
+
+#define UVH_LOCAL_INT0_ENABLE_LB_HCERR_SHFT 0
+#define UVH_LOCAL_INT0_ENABLE_LB_HCERR_MASK 0x0000000000000001UL
+#define UVH_LOCAL_INT0_ENABLE_GR0_HCERR_SHFT 1
+#define UVH_LOCAL_INT0_ENABLE_GR0_HCERR_MASK 0x0000000000000002UL
+#define UVH_LOCAL_INT0_ENABLE_GR1_HCERR_SHFT 2
+#define UVH_LOCAL_INT0_ENABLE_GR1_HCERR_MASK 0x0000000000000004UL
+#define UVH_LOCAL_INT0_ENABLE_LH_HCERR_SHFT 3
+#define UVH_LOCAL_INT0_ENABLE_LH_HCERR_MASK 0x0000000000000008UL
+#define UVH_LOCAL_INT0_ENABLE_RH_HCERR_SHFT 4
+#define UVH_LOCAL_INT0_ENABLE_RH_HCERR_MASK 0x0000000000000010UL
+#define UVH_LOCAL_INT0_ENABLE_XN_HCERR_SHFT 5
+#define UVH_LOCAL_INT0_ENABLE_XN_HCERR_MASK 0x0000000000000020UL
+#define UVH_LOCAL_INT0_ENABLE_SI_HCERR_SHFT 6
+#define UVH_LOCAL_INT0_ENABLE_SI_HCERR_MASK 0x0000000000000040UL
+#define UVH_LOCAL_INT0_ENABLE_LB_AOERR0_SHFT 7
+#define UVH_LOCAL_INT0_ENABLE_LB_AOERR0_MASK 0x0000000000000080UL
+#define UVH_LOCAL_INT0_ENABLE_GR0_AOERR0_SHFT 8
+#define UVH_LOCAL_INT0_ENABLE_GR0_AOERR0_MASK 0x0000000000000100UL
+#define UVH_LOCAL_INT0_ENABLE_GR1_AOERR0_SHFT 9
+#define UVH_LOCAL_INT0_ENABLE_GR1_AOERR0_MASK 0x0000000000000200UL
+#define UVH_LOCAL_INT0_ENABLE_LH_AOERR0_SHFT 10
+#define UVH_LOCAL_INT0_ENABLE_LH_AOERR0_MASK 0x0000000000000400UL
+#define UVH_LOCAL_INT0_ENABLE_RH_AOERR0_SHFT 11
+#define UVH_LOCAL_INT0_ENABLE_RH_AOERR0_MASK 0x0000000000000800UL
+#define UVH_LOCAL_INT0_ENABLE_XN_AOERR0_SHFT 12
+#define UVH_LOCAL_INT0_ENABLE_XN_AOERR0_MASK 0x0000000000001000UL
+#define UVH_LOCAL_INT0_ENABLE_SI_AOERR0_SHFT 13
+#define UVH_LOCAL_INT0_ENABLE_SI_AOERR0_MASK 0x0000000000002000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_AOERR1_SHFT 14
+#define UVH_LOCAL_INT0_ENABLE_LB_AOERR1_MASK 0x0000000000004000UL
+#define UVH_LOCAL_INT0_ENABLE_GR0_AOERR1_SHFT 15
+#define UVH_LOCAL_INT0_ENABLE_GR0_AOERR1_MASK 0x0000000000008000UL
+#define UVH_LOCAL_INT0_ENABLE_GR1_AOERR1_SHFT 16
+#define UVH_LOCAL_INT0_ENABLE_GR1_AOERR1_MASK 0x0000000000010000UL
+#define UVH_LOCAL_INT0_ENABLE_LH_AOERR1_SHFT 17
+#define UVH_LOCAL_INT0_ENABLE_LH_AOERR1_MASK 0x0000000000020000UL
+#define UVH_LOCAL_INT0_ENABLE_RH_AOERR1_SHFT 18
+#define UVH_LOCAL_INT0_ENABLE_RH_AOERR1_MASK 0x0000000000040000UL
+#define UVH_LOCAL_INT0_ENABLE_XN_AOERR1_SHFT 19
+#define UVH_LOCAL_INT0_ENABLE_XN_AOERR1_MASK 0x0000000000080000UL
+#define UVH_LOCAL_INT0_ENABLE_SI_AOERR1_SHFT 20
+#define UVH_LOCAL_INT0_ENABLE_SI_AOERR1_MASK 0x0000000000100000UL
+#define UVH_LOCAL_INT0_ENABLE_RH_VPI_INT_SHFT 21
+#define UVH_LOCAL_INT0_ENABLE_RH_VPI_INT_MASK 0x0000000000200000UL
+#define UVH_LOCAL_INT0_ENABLE_SYSTEM_SHUTDOWN_INT_SHFT 22
+#define UVH_LOCAL_INT0_ENABLE_SYSTEM_SHUTDOWN_INT_MASK 0x0000000000400000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_0_SHFT 23
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_0_MASK 0x0000000000800000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_1_SHFT 24
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_1_MASK 0x0000000001000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_2_SHFT 25
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_2_MASK 0x0000000002000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_3_SHFT 26
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_3_MASK 0x0000000004000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_4_SHFT 27
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_4_MASK 0x0000000008000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_5_SHFT 28
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_5_MASK 0x0000000010000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_6_SHFT 29
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_6_MASK 0x0000000020000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_7_SHFT 30
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_7_MASK 0x0000000040000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_8_SHFT 31
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_8_MASK 0x0000000080000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_9_SHFT 32
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_9_MASK 0x0000000100000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_10_SHFT 33
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_10_MASK 0x0000000200000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_11_SHFT 34
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_11_MASK 0x0000000400000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_12_SHFT 35
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_12_MASK 0x0000000800000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_13_SHFT 36
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_13_MASK 0x0000001000000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_14_SHFT 37
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_14_MASK 0x0000002000000000UL
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_15_SHFT 38
+#define UVH_LOCAL_INT0_ENABLE_LB_IRQ_INT_15_MASK 0x0000004000000000UL
+#define UVH_LOCAL_INT0_ENABLE_L1_NMI_INT_SHFT 39
+#define UVH_LOCAL_INT0_ENABLE_L1_NMI_INT_MASK 0x0000008000000000UL
+#define UVH_LOCAL_INT0_ENABLE_STOP_CLOCK_SHFT 40
+#define UVH_LOCAL_INT0_ENABLE_STOP_CLOCK_MASK 0x0000010000000000UL
+#define UVH_LOCAL_INT0_ENABLE_ASIC_TO_L1_SHFT 41
+#define UVH_LOCAL_INT0_ENABLE_ASIC_TO_L1_MASK 0x0000020000000000UL
+#define UVH_LOCAL_INT0_ENABLE_L1_TO_ASIC_SHFT 42
+#define UVH_LOCAL_INT0_ENABLE_L1_TO_ASIC_MASK 0x0000040000000000UL
+#define UVH_LOCAL_INT0_ENABLE_LTC_INT_SHFT 43
+#define UVH_LOCAL_INT0_ENABLE_LTC_INT_MASK 0x0000080000000000UL
+#define UVH_LOCAL_INT0_ENABLE_LA_SEQ_TRIGGER_SHFT 44
+#define UVH_LOCAL_INT0_ENABLE_LA_SEQ_TRIGGER_MASK 0x0000100000000000UL
+
+union uvh_local_int0_enable_u {
+    unsigned long	v;
+    struct uvh_local_int0_enable_s {
+	unsigned long	lb_hcerr            :  1;  /* RW */
+	unsigned long	gr0_hcerr           :  1;  /* RW */
+	unsigned long	gr1_hcerr           :  1;  /* RW */
+	unsigned long	lh_hcerr            :  1;  /* RW */
+	unsigned long	rh_hcerr            :  1;  /* RW */
+	unsigned long	xn_hcerr            :  1;  /* RW */
+	unsigned long	si_hcerr            :  1;  /* RW */
+	unsigned long	lb_aoerr0           :  1;  /* RW */
+	unsigned long	gr0_aoerr0          :  1;  /* RW */
+	unsigned long	gr1_aoerr0          :  1;  /* RW */
+	unsigned long	lh_aoerr0           :  1;  /* RW */
+	unsigned long	rh_aoerr0           :  1;  /* RW */
+	unsigned long	xn_aoerr0           :  1;  /* RW */
+	unsigned long	si_aoerr0           :  1;  /* RW */
+	unsigned long	lb_aoerr1           :  1;  /* RW */
+	unsigned long	gr0_aoerr1          :  1;  /* RW */
+	unsigned long	gr1_aoerr1          :  1;  /* RW */
+	unsigned long	lh_aoerr1           :  1;  /* RW */
+	unsigned long	rh_aoerr1           :  1;  /* RW */
+	unsigned long	xn_aoerr1           :  1;  /* RW */
+	unsigned long	si_aoerr1           :  1;  /* RW */
+	unsigned long	rh_vpi_int          :  1;  /* RW */
+	unsigned long	system_shutdown_int :  1;  /* RW */
+	unsigned long	lb_irq_int_0        :  1;  /* RW */
+	unsigned long	lb_irq_int_1        :  1;  /* RW */
+	unsigned long	lb_irq_int_2        :  1;  /* RW */
+	unsigned long	lb_irq_int_3        :  1;  /* RW */
+	unsigned long	lb_irq_int_4        :  1;  /* RW */
+	unsigned long	lb_irq_int_5        :  1;  /* RW */
+	unsigned long	lb_irq_int_6        :  1;  /* RW */
+	unsigned long	lb_irq_int_7        :  1;  /* RW */
+	unsigned long	lb_irq_int_8        :  1;  /* RW */
+	unsigned long	lb_irq_int_9        :  1;  /* RW */
+	unsigned long	lb_irq_int_10       :  1;  /* RW */
+	unsigned long	lb_irq_int_11       :  1;  /* RW */
+	unsigned long	lb_irq_int_12       :  1;  /* RW */
+	unsigned long	lb_irq_int_13       :  1;  /* RW */
+	unsigned long	lb_irq_int_14       :  1;  /* RW */
+	unsigned long	lb_irq_int_15       :  1;  /* RW */
+	unsigned long	l1_nmi_int          :  1;  /* RW */
+	unsigned long	stop_clock          :  1;  /* RW */
+	unsigned long	asic_to_l1          :  1;  /* RW */
+	unsigned long	l1_to_asic          :  1;  /* RW */
+	unsigned long	ltc_int             :  1;  /* RW */
+	unsigned long	la_seq_trigger      :  1;  /* RW */
+	unsigned long	rsvd_45_63          : 19;  /*    */
+    } s;
+};
+
+/* ========================================================================= */
 /*                               UVH_NODE_ID                                 */
 /* ========================================================================= */
 #define UVH_NODE_ID 0x0UL
@@ -284,6 +646,73 @@ union uvh_node_id_u {
 };
 
 /* ========================================================================= */
+/*                          UVH_NODE_PRESENT_TABLE                           */
+/* ========================================================================= */
+#define UVH_NODE_PRESENT_TABLE 0x1400UL
+#define UVH_NODE_PRESENT_TABLE_DEPTH 16
+
+#define UVH_NODE_PRESENT_TABLE_NODES_SHFT 0
+#define UVH_NODE_PRESENT_TABLE_NODES_MASK 0xffffffffffffffffUL
+
+union uvh_node_present_table_u {
+    unsigned long	v;
+    struct uvh_node_present_table_s {
+	unsigned long	nodes : 64;  /* RW */
+    } s;
+};
+
+/* ========================================================================= */
+/*                UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR                  */
+/* ========================================================================= */
+#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR 0x16000d0UL
+
+#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_SHFT 24
+#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_0_MMR_DEST_BASE_MASK 0x00003fffff000000UL
+
+union uvh_rh_gam_alias210_redirect_config_0_mmr_u {
+    unsigned long	v;
+    struct uvh_rh_gam_alias210_redirect_config_0_mmr_s {
+	unsigned long	rsvd_0_23 : 24;  /*    */
+	unsigned long	dest_base : 22;  /* RW */
+	unsigned long	rsvd_46_63: 18;  /*    */
+    } s;
+};
+
+/* ========================================================================= */
+/*                UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR                  */
+/* ========================================================================= */
+#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR 0x16000e0UL
+
+#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_SHFT 24
+#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_1_MMR_DEST_BASE_MASK 0x00003fffff000000UL
+
+union uvh_rh_gam_alias210_redirect_config_1_mmr_u {
+    unsigned long	v;
+    struct uvh_rh_gam_alias210_redirect_config_1_mmr_s {
+	unsigned long	rsvd_0_23 : 24;  /*    */
+	unsigned long	dest_base : 22;  /* RW */
+	unsigned long	rsvd_46_63: 18;  /*    */
+    } s;
+};
+
+/* ========================================================================= */
+/*                UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR                  */
+/* ========================================================================= */
+#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR 0x16000f0UL
+
+#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_SHFT 24
+#define UVH_RH_GAM_ALIAS210_REDIRECT_CONFIG_2_MMR_DEST_BASE_MASK 0x00003fffff000000UL
+
+union uvh_rh_gam_alias210_redirect_config_2_mmr_u {
+    unsigned long	v;
+    struct uvh_rh_gam_alias210_redirect_config_2_mmr_s {
+	unsigned long	rsvd_0_23 : 24;  /*    */
+	unsigned long	dest_base : 22;  /* RW */
+	unsigned long	rsvd_46_63: 18;  /*    */
+    } s;
+};
+
+/* ========================================================================= */
 /*                    UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR                      */
 /* ========================================================================= */
 #define UVH_RH_GAM_GRU_OVERLAY_CONFIG_MMR 0x1600010UL
@@ -369,5 +798,77 @@ union uvh_si_addr_map_config_u {
     } s;
 };
 
+/* ========================================================================= */
+/*                       UVH_SI_ALIAS0_OVERLAY_CONFIG                        */
+/* ========================================================================= */
+#define UVH_SI_ALIAS0_OVERLAY_CONFIG 0xc80008UL
+
+#define UVH_SI_ALIAS0_OVERLAY_CONFIG_BASE_SHFT 24
+#define UVH_SI_ALIAS0_OVERLAY_CONFIG_BASE_MASK 0x00000000ff000000UL
+#define UVH_SI_ALIAS0_OVERLAY_CONFIG_M_ALIAS_SHFT 48
+#define UVH_SI_ALIAS0_OVERLAY_CONFIG_M_ALIAS_MASK 0x001f000000000000UL
+#define UVH_SI_ALIAS0_OVERLAY_CONFIG_ENABLE_SHFT 63
+#define UVH_SI_ALIAS0_OVERLAY_CONFIG_ENABLE_MASK 0x8000000000000000UL
+
+union uvh_si_alias0_overlay_config_u {
+    unsigned long	v;
+    struct uvh_si_alias0_overlay_config_s {
+	unsigned long	rsvd_0_23: 24;  /*    */
+	unsigned long	base    :  8;  /* RW */
+	unsigned long	rsvd_32_47: 16;  /*    */
+	unsigned long	m_alias :  5;  /* RW */
+	unsigned long	rsvd_53_62: 10;  /*    */
+	unsigned long	enable  :  1;  /* RW */
+    } s;
+};
+
+/* ========================================================================= */
+/*                       UVH_SI_ALIAS1_OVERLAY_CONFIG                        */
+/* ========================================================================= */
+#define UVH_SI_ALIAS1_OVERLAY_CONFIG 0xc80010UL
+
+#define UVH_SI_ALIAS1_OVERLAY_CONFIG_BASE_SHFT 24
+#define UVH_SI_ALIAS1_OVERLAY_CONFIG_BASE_MASK 0x00000000ff000000UL
+#define UVH_SI_ALIAS1_OVERLAY_CONFIG_M_ALIAS_SHFT 48
+#define UVH_SI_ALIAS1_OVERLAY_CONFIG_M_ALIAS_MASK 0x001f000000000000UL
+#define UVH_SI_ALIAS1_OVERLAY_CONFIG_ENABLE_SHFT 63
+#define UVH_SI_ALIAS1_OVERLAY_CONFIG_ENABLE_MASK 0x8000000000000000UL
+
+union uvh_si_alias1_overlay_config_u {
+    unsigned long	v;
+    struct uvh_si_alias1_overlay_config_s {
+	unsigned long	rsvd_0_23: 24;  /*    */
+	unsigned long	base    :  8;  /* RW */
+	unsigned long	rsvd_32_47: 16;  /*    */
+	unsigned long	m_alias :  5;  /* RW */
+	unsigned long	rsvd_53_62: 10;  /*    */
+	unsigned long	enable  :  1;  /* RW */
+    } s;
+};
+
+/* ========================================================================= */
+/*                       UVH_SI_ALIAS2_OVERLAY_CONFIG                        */
+/* ========================================================================= */
+#define UVH_SI_ALIAS2_OVERLAY_CONFIG 0xc80018UL
+
+#define UVH_SI_ALIAS2_OVERLAY_CONFIG_BASE_SHFT 24
+#define UVH_SI_ALIAS2_OVERLAY_CONFIG_BASE_MASK 0x00000000ff000000UL
+#define UVH_SI_ALIAS2_OVERLAY_CONFIG_M_ALIAS_SHFT 48
+#define UVH_SI_ALIAS2_OVERLAY_CONFIG_M_ALIAS_MASK 0x001f000000000000UL
+#define UVH_SI_ALIAS2_OVERLAY_CONFIG_ENABLE_SHFT 63
+#define UVH_SI_ALIAS2_OVERLAY_CONFIG_ENABLE_MASK 0x8000000000000000UL
+
+union uvh_si_alias2_overlay_config_u {
+    unsigned long	v;
+    struct uvh_si_alias2_overlay_config_s {
+	unsigned long	rsvd_0_23: 24;  /*    */
+	unsigned long	base    :  8;  /* RW */
+	unsigned long	rsvd_32_47: 16;  /*    */
+	unsigned long	m_alias :  5;  /* RW */
+	unsigned long	rsvd_53_62: 10;  /*    */
+	unsigned long	enable  :  1;  /* RW */
+    } s;
+};
+
 
 #endif /* __ASM_X86_UV_MMRS__ */
diff --git a/include/asm-x86/vm86.h b/include/asm-x86/vm86.h
index 074b357146df..5ce351325e01 100644
--- a/include/asm-x86/vm86.h
+++ b/include/asm-x86/vm86.h
@@ -14,12 +14,6 @@
 
 #include <asm/processor-flags.h>
 
-#ifdef CONFIG_VM86
-#define X86_VM_MASK	X86_EFLAGS_VM
-#else
-#define X86_VM_MASK	0 /* No VM86 support */
-#endif
-
 #define BIOSSEG		0x0f000
 
 #define CPU_086		0
@@ -121,7 +115,6 @@ struct vm86plus_info_struct {
 	unsigned long is_vm86pus:1;	      /* for vm86 internal use */
 	unsigned char vm86dbg_intxxtab[32];   /* for debugger */
 };
-
 struct vm86plus_struct {
 	struct vm86_regs regs;
 	unsigned long flags;
@@ -133,6 +126,9 @@ struct vm86plus_struct {
 };
 
 #ifdef __KERNEL__
+
+#include <asm/ptrace.h>
+
 /*
  * This is the (kernel) stack-layout when we have done a "SAVE_ALL" from vm86
  * mode - the main change is that the old segment descriptors aren't
@@ -141,7 +137,6 @@ struct vm86plus_struct {
  * at the end of the structure. Look at ptrace.h to see the "normal"
  * setup. For user space layout see 'struct vm86_regs' above.
  */
-#include <asm/ptrace.h>
 
 struct kernel_vm86_regs {
 /*
diff --git a/include/asm-x86/vsyscall.h b/include/asm-x86/vsyscall.h
index 17b3700949bf..6b66ff905af0 100644
--- a/include/asm-x86/vsyscall.h
+++ b/include/asm-x86/vsyscall.h
@@ -24,7 +24,8 @@ enum vsyscall_num {
 	((unused, __section__ (".vsyscall_gtod_data"),aligned(16)))
 #define __section_vsyscall_clock __attribute__ \
 	((unused, __section__ (".vsyscall_clock"),aligned(16)))
-#define __vsyscall_fn __attribute__ ((unused,__section__(".vsyscall_fn")))
+#define __vsyscall_fn \
+	__attribute__ ((unused, __section__(".vsyscall_fn"))) notrace
 
 #define VGETCPU_RDTSCP	1
 #define VGETCPU_LSL	2
diff --git a/include/asm-x86/xen/hypercall.h b/include/asm-x86/xen/hypercall.h
index c2ccd997ed35..2a4f9b41d684 100644
--- a/include/asm-x86/xen/hypercall.h
+++ b/include/asm-x86/xen/hypercall.h
@@ -176,9 +176,9 @@ HYPERVISOR_fpu_taskswitch(int set)
 }
 
 static inline int
-HYPERVISOR_sched_op(int cmd, unsigned long arg)
+HYPERVISOR_sched_op(int cmd, void *arg)
 {
-	return _hypercall2(int, sched_op, cmd, arg);
+	return _hypercall2(int, sched_op_new, cmd, arg);
 }
 
 static inline long
@@ -315,6 +315,13 @@ HYPERVISOR_nmi_op(unsigned long op, unsigned long arg)
 }
 
 static inline void
+MULTI_fpu_taskswitch(struct multicall_entry *mcl, int set)
+{
+	mcl->op = __HYPERVISOR_fpu_taskswitch;
+	mcl->args[0] = set;
+}
+
+static inline void
 MULTI_update_va_mapping(struct multicall_entry *mcl, unsigned long va,
 			pte_t new_val, unsigned long flags)
 {
diff --git a/include/asm-x86/xen/page.h b/include/asm-x86/xen/page.h
index baf3a4dce28c..377c04591c15 100644
--- a/include/asm-x86/xen/page.h
+++ b/include/asm-x86/xen/page.h
@@ -26,15 +26,20 @@ typedef struct xpaddr {
 #define FOREIGN_FRAME_BIT	(1UL<<31)
 #define FOREIGN_FRAME(m)	((m) | FOREIGN_FRAME_BIT)
 
-extern unsigned long *phys_to_machine_mapping;
+/* Maximum amount of memory we can handle in a domain in pages */
+#define MAX_DOMAIN_PAGES						\
+    ((unsigned long)((u64)CONFIG_XEN_MAX_DOMAIN_MEMORY * 1024 * 1024 * 1024 / PAGE_SIZE))
+
+
+extern unsigned long get_phys_to_machine(unsigned long pfn);
+extern void set_phys_to_machine(unsigned long pfn, unsigned long mfn);
 
 static inline unsigned long pfn_to_mfn(unsigned long pfn)
 {
 	if (xen_feature(XENFEAT_auto_translated_physmap))
 		return pfn;
 
-	return phys_to_machine_mapping[(unsigned int)(pfn)] &
-		~FOREIGN_FRAME_BIT;
+	return get_phys_to_machine(pfn) & ~FOREIGN_FRAME_BIT;
 }
 
 static inline int phys_to_machine_mapping_valid(unsigned long pfn)
@@ -42,7 +47,7 @@ static inline int phys_to_machine_mapping_valid(unsigned long pfn)
 	if (xen_feature(XENFEAT_auto_translated_physmap))
 		return 1;
 
-	return (phys_to_machine_mapping[pfn] != INVALID_P2M_ENTRY);
+	return get_phys_to_machine(pfn) != INVALID_P2M_ENTRY;
 }
 
 static inline unsigned long mfn_to_pfn(unsigned long mfn)
@@ -106,20 +111,12 @@ static inline unsigned long mfn_to_local_pfn(unsigned long mfn)
 	unsigned long pfn = mfn_to_pfn(mfn);
 	if ((pfn < max_mapnr)
 	    && !xen_feature(XENFEAT_auto_translated_physmap)
-	    && (phys_to_machine_mapping[pfn] != mfn))
+	    && (get_phys_to_machine(pfn) != mfn))
 		return max_mapnr; /* force !pfn_valid() */
+	/* XXX fixme; not true with sparsemem */
 	return pfn;
 }
 
-static inline void set_phys_to_machine(unsigned long pfn, unsigned long mfn)
-{
-	if (xen_feature(XENFEAT_auto_translated_physmap)) {
-		BUG_ON(pfn != mfn && mfn != INVALID_P2M_ENTRY);
-		return;
-	}
-	phys_to_machine_mapping[pfn] = mfn;
-}
-
 /* VIRT <-> MACHINE conversion */
 #define virt_to_machine(v)	(phys_to_machine(XPADDR(__pa(v))))
 #define virt_to_mfn(v)		(pfn_to_mfn(PFN_DOWN(__pa(v))))
@@ -150,13 +147,9 @@ static inline pte_t __pte_ma(pteval_t x)
 	return (pte_t) { .pte = x };
 }
 
-#ifdef CONFIG_X86_PAE
 #define pmd_val_ma(v) ((v).pmd)
 #define pud_val_ma(v) ((v).pgd.pgd)
 #define __pmd_ma(x)	((pmd_t) { (x) } )
-#else  /* !X86_PAE */
-#define pmd_val_ma(v)	((v).pud.pgd.pgd)
-#endif	/* CONFIG_X86_PAE */
 
 #define pgd_val_ma(x)	((x).pgd)
 
diff --git a/include/asm-x86/xor_32.h b/include/asm-x86/xor_32.h
index 067b5c1835a3..921b45840449 100644
--- a/include/asm-x86/xor_32.h
+++ b/include/asm-x86/xor_32.h
@@ -1,3 +1,6 @@
+#ifndef ASM_X86__XOR_32_H
+#define ASM_X86__XOR_32_H
+
 /*
  * Optimized RAID-5 checksumming functions for MMX and SSE.
  *
@@ -881,3 +884,5 @@ do {							\
    deals with a load to a line that is being prefetched.  */
 #define XOR_SELECT_TEMPLATE(FASTEST)			\
 	(cpu_has_xmm ? &xor_block_pIII_sse : FASTEST)
+
+#endif /* ASM_X86__XOR_32_H */
diff --git a/include/asm-x86/xor_64.h b/include/asm-x86/xor_64.h
index 24957e39ac8a..2d3a18de295b 100644
--- a/include/asm-x86/xor_64.h
+++ b/include/asm-x86/xor_64.h
@@ -1,3 +1,6 @@
+#ifndef ASM_X86__XOR_64_H
+#define ASM_X86__XOR_64_H
+
 /*
  * Optimized RAID-5 checksumming functions for MMX and SSE.
  *
@@ -354,3 +357,5 @@ do {						\
    We may also be able to load into the L1 only depending on how the cpu
    deals with a load to a line that is being prefetched.  */
 #define XOR_SELECT_TEMPLATE(FASTEST) (&xor_block_sse)
+
+#endif /* ASM_X86__XOR_64_H */
diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h
index 60d06e784be3..fef272a8ceeb 100644
--- a/include/crypto/algapi.h
+++ b/include/crypto/algapi.h
@@ -98,6 +98,7 @@ extern const struct crypto_type crypto_ablkcipher_type;
 extern const struct crypto_type crypto_aead_type;
 extern const struct crypto_type crypto_blkcipher_type;
 extern const struct crypto_type crypto_hash_type;
+extern const struct crypto_type crypto_ahash_type;
 
 void crypto_mod_put(struct crypto_alg *alg);
 
@@ -314,5 +315,40 @@ static inline int crypto_requires_sync(u32 type, u32 mask)
 	return (type ^ CRYPTO_ALG_ASYNC) & mask & CRYPTO_ALG_ASYNC;
 }
 
+static inline void *crypto_ahash_ctx(struct crypto_ahash *tfm)
+{
+	return crypto_tfm_ctx(&tfm->base);
+}
+
+static inline struct ahash_alg *crypto_ahash_alg(
+	struct crypto_ahash *tfm)
+{
+	return &crypto_ahash_tfm(tfm)->__crt_alg->cra_ahash;
+}
+
+static inline int ahash_enqueue_request(struct crypto_queue *queue,
+					     struct ahash_request *request)
+{
+	return crypto_enqueue_request(queue, &request->base);
+}
+
+static inline struct ahash_request *ahash_dequeue_request(
+	struct crypto_queue *queue)
+{
+	return ahash_request_cast(crypto_dequeue_request(queue));
+}
+
+static inline void *ahash_request_ctx(struct ahash_request *req)
+{
+	return req->__ctx;
+}
+
+static inline int ahash_tfm_in_queue(struct crypto_queue *queue,
+					  struct crypto_ahash *tfm)
+{
+	return crypto_tfm_in_queue(queue, crypto_ahash_tfm(tfm));
+}
+
+
 #endif	/* _CRYPTO_ALGAPI_H */
 
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 93b98856007a..b6fbb2573e88 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -166,6 +166,9 @@ unifdef-y += acct.h
 unifdef-y += adb.h
 unifdef-y += adfs_fs.h
 unifdef-y += agpgart.h
+ifeq ($(wildcard include/asm-$(SRCARCH)/a.out.h),include/asm-$(SRCARCH)/a.out.h)
+unifdef-y += a.out.h
+endif
 unifdef-y += apm_bios.h
 unifdef-y += atalk.h
 unifdef-y += atmdev.h
diff --git a/include/linux/a.out.h b/include/linux/a.out.h
index 208f4e8ed304..e86dfca44589 100644
--- a/include/linux/a.out.h
+++ b/include/linux/a.out.h
@@ -1,8 +1,6 @@
 #ifndef __A_OUT_GNU_H__
 #define __A_OUT_GNU_H__
 
-#ifdef CONFIG_ARCH_SUPPORTS_AOUT
-
 #define __GNU_EXEC_MACROS__
 
 #ifndef __STRUCT_EXEC_OVERRIDE__
@@ -277,10 +275,4 @@ struct relocation_info
 #endif /* no N_RELOCATION_INFO_DECLARED.  */
 
 #endif /*__ASSEMBLY__ */
-#else /* CONFIG_ARCH_SUPPORTS_AOUT */
-#ifndef __ASSEMBLY__
-struct exec {
-};
-#endif
-#endif /* CONFIG_ARCH_SUPPORTS_AOUT */
 #endif /* __A_OUT_GNU_H__ */
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 41f7ce7edd7a..ccb8fe2f8a54 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -82,6 +82,7 @@ char * __acpi_map_table (unsigned long phys_addr, unsigned long size);
 int early_acpi_boot_init(void);
 int acpi_boot_init (void);
 int acpi_boot_table_init (void);
+int acpi_mps_check (void);
 int acpi_numa_init (void);
 
 int acpi_table_init (void);
@@ -93,7 +94,7 @@ int acpi_parse_mcfg (struct acpi_table_header *header);
 void acpi_table_print_madt_entry (struct acpi_subtable_header *madt);
 
 /* the following four functions are architecture-dependent */
-#ifdef CONFIG_HAVE_ARCH_PARSE_SRAT
+#if defined(CONFIG_HAVE_ARCH_PARSE_SRAT) && !defined(NR_NODE_MEMBLKS)
 #define NR_NODE_MEMBLKS MAX_NUMNODES
 #define acpi_numa_slit_init(slit) do {} while (0)
 #define acpi_numa_processor_affinity_init(pa) do {} while (0)
@@ -234,6 +235,9 @@ int acpi_check_region(resource_size_t start, resource_size_t n,
 int acpi_check_mem_region(resource_size_t start, resource_size_t n,
 		      const char *name);
 
+#ifdef CONFIG_PM_SLEEP
+void __init acpi_old_suspend_ordering(void);
+#endif /* CONFIG_PM_SLEEP */
 #else	/* CONFIG_ACPI */
 
 static inline int early_acpi_boot_init(void)
@@ -250,6 +254,11 @@ static inline int acpi_boot_table_init(void)
 	return 0;
 }
 
+static inline int acpi_mps_check(void)
+{
+	return 0;
+}
+
 static inline int acpi_check_resource_conflict(struct resource *res)
 {
 	return 0;
diff --git a/include/linux/agp_backend.h b/include/linux/agp_backend.h
index 661d90d6cf7c..972b12bcfb36 100644
--- a/include/linux/agp_backend.h
+++ b/include/linux/agp_backend.h
@@ -30,14 +30,6 @@
 #ifndef _AGP_BACKEND_H
 #define _AGP_BACKEND_H 1
 
-#ifndef TRUE
-#define TRUE 1
-#endif
-
-#ifndef FALSE
-#define FALSE 0
-#endif
-
 enum chipset_type {
 	NOT_SUPPORTED,
 	SUPPORTED,
@@ -57,7 +49,7 @@ struct agp_kern_info {
 	size_t aper_size;
 	int max_memory;		/* In pages */
 	int current_memory;
-	int cant_use_aperture;
+	bool cant_use_aperture;
 	unsigned long page_mask;
 	struct vm_operations_struct *vm_ops;
 };
@@ -83,9 +75,9 @@ struct agp_memory {
 	off_t pg_start;
 	u32 type;
 	u32 physical;
-	u8 is_bound;
-	u8 is_flushed;
-        u8 vmalloc_flag;
+	bool is_bound;
+	bool is_flushed;
+        bool vmalloc_flag;
 };
 
 #define AGP_NORMAL_MEMORY 0
diff --git a/include/linux/agpgart.h b/include/linux/agpgart.h
index 62aef589eb94..c8fdb6e658e1 100644
--- a/include/linux/agpgart.h
+++ b/include/linux/agpgart.h
@@ -206,8 +206,8 @@ struct agp_front_data {
 	struct agp_controller *current_controller;
 	struct agp_controller *controllers;
 	struct agp_file_private *file_priv_list;
-	u8 used_by_controller;
-	u8 backend_acquired;
+	bool used_by_controller;
+	bool backend_acquired;
 };
 
 #endif				/* __KERNEL__ */
diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h
index 1abfe664c444..a08c33a26ca9 100644
--- a/include/linux/bitmap.h
+++ b/include/linux/bitmap.h
@@ -129,6 +129,7 @@ extern void bitmap_fold(unsigned long *dst, const unsigned long *orig,
 extern int bitmap_find_free_region(unsigned long *bitmap, int bits, int order);
 extern void bitmap_release_region(unsigned long *bitmap, int pos, int order);
 extern int bitmap_allocate_region(unsigned long *bitmap, int pos, int order);
+extern void bitmap_copy_le(void *dst, const unsigned long *src, int nbits);
 
 #define BITMAP_LAST_WORD_MASK(nbits)					\
 (									\
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index d2a1b71e93c3..1171abd7eb17 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -623,7 +623,6 @@ extern void generic_make_request(struct bio *bio);
 extern void blk_rq_init(struct request_queue *q, struct request *rq);
 extern void blk_put_request(struct request *);
 extern void __blk_put_request(struct request_queue *, struct request *);
-extern void blk_end_sync_rq(struct request *rq, int error);
 extern struct request *blk_get_request(struct request_queue *, int, gfp_t);
 extern void blk_insert_request(struct request_queue *, struct request *, int, void *);
 extern void blk_requeue_request(struct request_queue *, struct request *);
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index 6a5dbdc8a7dc..a1d9b79078ea 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -84,6 +84,8 @@ extern int reserve_bootmem(unsigned long addr, unsigned long size, int flags);
 	__alloc_bootmem_low(x, PAGE_SIZE, 0)
 #endif /* !CONFIG_HAVE_ARCH_BOOTMEM_NODE */
 
+extern int reserve_bootmem_generic(unsigned long addr, unsigned long size,
+				   int flags);
 extern unsigned long free_all_bootmem(void);
 extern unsigned long free_all_bootmem_node(pg_data_t *pgdat);
 extern void *__alloc_bootmem_node(pg_data_t *pgdat,
@@ -94,7 +96,7 @@ extern unsigned long init_bootmem_node(pg_data_t *pgdat,
 				       unsigned long freepfn,
 				       unsigned long startpfn,
 				       unsigned long endpfn);
-extern void reserve_bootmem_node(pg_data_t *pgdat,
+extern int reserve_bootmem_node(pg_data_t *pgdat,
 				 unsigned long physaddr,
 				 unsigned long size,
 				 int flags);
diff --git a/include/linux/brcmphy.h b/include/linux/brcmphy.h
new file mode 100644
index 000000000000..9b64b6d67873
--- /dev/null
+++ b/include/linux/brcmphy.h
@@ -0,0 +1,6 @@
+#define PHY_BRCM_WIRESPEED_ENABLE	0x00000001
+#define PHY_BRCM_AUTO_PWRDWN_ENABLE	0x00000002
+#define PHY_BRCM_APD_CLK125_ENABLE	0x00000004
+#define PHY_BRCM_STD_IBND_DISABLE	0x00000008
+#define PHY_BRCM_EXT_IBND_RX_ENABLE	0x00000010
+#define PHY_BRCM_EXT_IBND_TX_ENABLE	0x00000020
diff --git a/include/linux/byteorder/bitfields.h b/include/linux/byteorder/bitfields.h
new file mode 100644
index 000000000000..5a8c2f8a46b1
--- /dev/null
+++ b/include/linux/byteorder/bitfields.h
@@ -0,0 +1,114 @@
+/*
+ * Helpers for defining little-endian bitfields
+ *
+ * Copyright (C) 2007 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#ifndef __LINUX__BYTEORDER__BITFIELDS_H__
+#define __LINUX__BYTEORDER__BITFIELDS_H__
+
+#include <asm/byteorder.h>
+
+/*
+ * Declare Little Endian bitfields
+ *
+ * These macros are used to switch the order of the bitfields when
+ * packing with Little Endian in mind (ie: for mapping to a hw type
+ * that you have to send or read from a device).
+ *
+ * NOTE: When using multibyte bitfields, you need to convert the data
+ *       from Little Endian to CPU before you can access the bitfield
+ *       (to make it simpler):
+ *
+ *       union something {
+ *               le16 value;
+ *               DECL_BF_LE3(
+ *                       u16  bf0:3,
+ *                       u16  bf1:10,
+ *                       u16  bf2:3
+ *               ) __attribute__((packed));
+ *       };
+ *
+ *       ...
+ *
+ *       union something s;
+ *
+ *       s.value = le16_to_cpu(something LE read from hw);
+ *       frame_count = s.bf1;
+ *
+ */
+#ifdef __LITTLE_ENDIAN_BITFIELD
+#define DECL_BF_LE2(a, b)                   struct { a; b; }
+#define DECL_BF_LE3(a, b, c)                struct { a; b; c; }
+#define DECL_BF_LE4(a, b, c, d)             struct { a; b; c; d ; }
+#define DECL_BF_LE5(a, b, c, d, e)          struct { a; b; c; d; e; }
+#define DECL_BF_LE6(a, b, c, d, e, f)       struct { a; b; c; d; e; f; }
+#define DECL_BF_LE7(a, b, c, d, e, f, g)    struct { a; b; c; d; e; f; g; }
+#define DECL_BF_LE8(a, b, c, d, e, f, g, h) struct { a; b; c; d; e; f; g; h; }
+#define DECL_BF_LE9(a, b, c, d, e, f, g, h, i) \
+	struct { a; b; c; d; e; f; g; h; i; }
+#define DECL_BF_LE10(a, b, c, d, e, f, g, h, i, j) \
+	struct { a; b; c; d; e; f; g; h; i; j; }
+#define DECL_BF_LE11(a, b, c, d, e, f, g, h, i, j, k) \
+	struct { a; b; c; d; e; f; g; h; i; j; k; }
+#define DECL_BF_LE12(a, b, c, d, e, f, g, h, i, j, k, l) \
+	struct { a; b; c; d; e; f; g; h; i; j; k; l; }
+#define DECL_BF_LE13(a, b, c, d, e, f, g, h, i, j, k, l, m) \
+	struct { a; b; c; d; e; f; g; h; i; j; k; l; m; }
+#define DECL_BF_LE14(a, b, c, d, e, f, g, h, i, j, k, l, m, n) \
+	struct { a; b; c; d; e; f; g; h; i; j; k; l; m; n; }
+#define DECL_BF_LE15(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) \
+	struct { a; b; c; d; e; f; g; h; i; j; k; l; m; n; o; }
+#define DECL_BF_LE16(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) \
+	struct { a; b; c; d; e; f; g; h; i; j; k; l; m; n; o; p; }
+
+#else
+#ifdef __BIG_ENDIAN_BITFIELD
+
+#define DECL_BF_LE2(a, b)                   struct { b; a; }
+#define DECL_BF_LE3(a, b, c)                struct { c; b; a; }
+#define DECL_BF_LE4(a, b, c, d)             struct { d; c; b; a; }
+#define DECL_BF_LE5(a, b, c, d, e)          struct { e; d; c; b; a; }
+#define DECL_BF_LE6(a, b, c, d, e, f)       struct { f; e; d; c; b; a; }
+#define DECL_BF_LE7(a, b, c, d, e, f, g)    struct { g; f; e; d; c; b; a; }
+#define DECL_BF_LE8(a, b, c, d, e, f, g, h) struct { h; g; f; e; d; c; b; a; }
+#define DECL_BF_LE9(a, b, c, d, e, f, g, h, i) \
+	struct { i; h; g; f; e; d; c; b; a; }
+#define DECL_BF_LE10(a, b, c, d, e, f, g, h, i, j) \
+	struct { j; i; h; g; f; e; d; c; b; a; }
+#define DECL_BF_LE11(a, b, c, d, e, f, g, h, i, j, k) \
+	struct { k; j; i; h; g; f; e; d; c; b; a; }
+#define DECL_BF_LE12(a, b, c, d, e, f, g, h, i, j, k, l) \
+	struct { l; k; j; i; h; g; f; e; d; c; b; a; }
+#define DECL_BF_LE13(a, b, c, d, e, f, g, h, i, j, k, l, m) \
+	struct { m; l; k; j; i; h; g; f; e; d; c; b; a; }
+#define DECL_BF_LE14(a, b, c, d, e, f, g, h, i, j, k, l, m, n) \
+	struct { n; m; l; k; j; i; h; g; f; e; d; c; b; a; }
+#define DECL_BF_LE15(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) \
+	struct { o; n; m; l; k; j; i; h; g; f; e; d; c; b; a; }
+#define DECL_BF_LE16(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) \
+	struct { p; o; n; m; l; k; j; i; h; g; f; e; d; c; b; a; }
+
+#else
+
+#error Unknown endianess for Little Endian bitfield definition
+
+#endif
+#endif
+
+#endif /* #ifndef __LINUX__BYTEORDER__BITFIELDS_H__ */
diff --git a/include/linux/configfs.h b/include/linux/configfs.h
index 3ae65b1bf90f..0488f937634a 100644
--- a/include/linux/configfs.h
+++ b/include/linux/configfs.h
@@ -165,8 +165,8 @@ struct configfs_item_operations {
 };
 
 struct configfs_group_operations {
-	struct config_item *(*make_item)(struct config_group *group, const char *name);
-	struct config_group *(*make_group)(struct config_group *group, const char *name);
+	int (*make_item)(struct config_group *group, const char *name, struct config_item **new_item);
+	int (*make_group)(struct config_group *group, const char *name, struct config_group **new_group);
 	int (*commit_item)(struct config_item *item);
 	void (*disconnect_notify)(struct config_group *group, struct config_item *item);
 	void (*drop_item)(struct config_group *group, struct config_item *item);
diff --git a/include/linux/console.h b/include/linux/console.h
index a4f27fbdf549..248e6e3b9b73 100644
--- a/include/linux/console.h
+++ b/include/linux/console.h
@@ -108,6 +108,8 @@ struct console {
 	struct	 console *next;
 };
 
+extern int console_set_on_cmdline;
+
 extern int add_preferred_console(char *name, int idx, char *options);
 extern int update_console_cmdline(char *name, int idx, char *name_new, int idx_new, char *options);
 extern void register_console(struct console *);
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index e7e91dbfde0f..2270ca5ec631 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -4,9 +4,6 @@
  *  Copyright (C) 2001 Russell King
  *            (C) 2002 - 2003 Dominik Brodowski <linux@brodo.de>
  *            
- *
- * $Id: cpufreq.h,v 1.36 2003/01/20 17:31:48 db Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h
index 5df3db58fcc6..80226e776143 100644
--- a/include/linux/cpumask.h
+++ b/include/linux/cpumask.h
@@ -17,6 +17,20 @@
  * For details of cpus_onto(), see bitmap_onto in lib/bitmap.c.
  * For details of cpus_fold(), see bitmap_fold in lib/bitmap.c.
  *
+ * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+ * Note: The alternate operations with the suffix "_nr" are used
+ *       to limit the range of the loop to nr_cpu_ids instead of
+ *       NR_CPUS when NR_CPUS > 64 for performance reasons.
+ *       If NR_CPUS is <= 64 then most assembler bitmask
+ *       operators execute faster with a constant range, so
+ *       the operator will continue to use NR_CPUS.
+ *
+ *       Another consideration is that nr_cpu_ids is initialized
+ *       to NR_CPUS and isn't lowered until the possible cpus are
+ *       discovered (including any disabled cpus).  So early uses
+ *       will span the entire range of NR_CPUS.
+ * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+ *
  * The available cpumask operations are:
  *
  * void cpu_set(cpu, mask)		turn on bit 'cpu' in mask
@@ -38,12 +52,14 @@
  * int cpus_empty(mask)			Is mask empty (no bits sets)?
  * int cpus_full(mask)			Is mask full (all bits sets)?
  * int cpus_weight(mask)		Hamming weigh - number of set bits
+ * int cpus_weight_nr(mask)		Same using nr_cpu_ids instead of NR_CPUS
  *
  * void cpus_shift_right(dst, src, n)	Shift right
  * void cpus_shift_left(dst, src, n)	Shift left
  *
  * int first_cpu(mask)			Number lowest set bit, or NR_CPUS
  * int next_cpu(cpu, mask)		Next cpu past 'cpu', or NR_CPUS
+ * int next_cpu_nr(cpu, mask)		Next cpu past 'cpu', or nr_cpu_ids
  *
  * cpumask_t cpumask_of_cpu(cpu)	Return cpumask with bit 'cpu' set
  * CPU_MASK_ALL				Initializer - all bits set
@@ -59,7 +75,8 @@
  * void cpus_onto(dst, orig, relmap)	*dst = orig relative to relmap
  * void cpus_fold(dst, orig, sz)	dst bits = orig bits mod sz
  *
- * for_each_cpu_mask(cpu, mask)		for-loop cpu over mask
+ * for_each_cpu_mask(cpu, mask)		for-loop cpu over mask using NR_CPUS
+ * for_each_cpu_mask_nr(cpu, mask)	for-loop cpu over mask using nr_cpu_ids
  *
  * int num_online_cpus()		Number of online CPUs
  * int num_possible_cpus()		Number of all possible CPUs
@@ -216,15 +233,6 @@ static inline void __cpus_shift_left(cpumask_t *dstp,
 	bitmap_shift_left(dstp->bits, srcp->bits, n, nbits);
 }
 
-#ifdef CONFIG_SMP
-int __first_cpu(const cpumask_t *srcp);
-#define first_cpu(src) __first_cpu(&(src))
-int __next_cpu(int n, const cpumask_t *srcp);
-#define next_cpu(n, src) __next_cpu((n), &(src))
-#else
-#define first_cpu(src)		({ (void)(src); 0; })
-#define next_cpu(n, src)	({ (void)(src); 1; })
-#endif
 
 #ifdef CONFIG_HAVE_CPUMASK_OF_CPU_MAP
 extern cpumask_t *cpumask_of_cpu_map;
@@ -343,15 +351,48 @@ static inline void __cpus_fold(cpumask_t *dstp, const cpumask_t *origp,
 	bitmap_fold(dstp->bits, origp->bits, sz, nbits);
 }
 
-#if NR_CPUS > 1
-#define for_each_cpu_mask(cpu, mask)		\
-	for ((cpu) = first_cpu(mask);		\
-		(cpu) < NR_CPUS;		\
-		(cpu) = next_cpu((cpu), (mask)))
-#else /* NR_CPUS == 1 */
-#define for_each_cpu_mask(cpu, mask)		\
+#if NR_CPUS == 1
+
+#define nr_cpu_ids		1
+#define first_cpu(src)		({ (void)(src); 0; })
+#define next_cpu(n, src)	({ (void)(src); 1; })
+#define any_online_cpu(mask)	0
+#define for_each_cpu_mask(cpu, mask)	\
 	for ((cpu) = 0; (cpu) < 1; (cpu)++, (void)mask)
-#endif /* NR_CPUS */
+
+#else /* NR_CPUS > 1 */
+
+extern int nr_cpu_ids;
+int __first_cpu(const cpumask_t *srcp);
+int __next_cpu(int n, const cpumask_t *srcp);
+int __any_online_cpu(const cpumask_t *mask);
+
+#define first_cpu(src)		__first_cpu(&(src))
+#define next_cpu(n, src)	__next_cpu((n), &(src))
+#define any_online_cpu(mask) __any_online_cpu(&(mask))
+#define for_each_cpu_mask(cpu, mask)			\
+	for ((cpu) = -1;				\
+		(cpu) = next_cpu((cpu), (mask)),	\
+		(cpu) < NR_CPUS; )
+#endif
+
+#if NR_CPUS <= 64
+
+#define next_cpu_nr(n, src)		next_cpu(n, src)
+#define cpus_weight_nr(cpumask)		cpus_weight(cpumask)
+#define for_each_cpu_mask_nr(cpu, mask)	for_each_cpu_mask(cpu, mask)
+
+#else /* NR_CPUS > 64 */
+
+int __next_cpu_nr(int n, const cpumask_t *srcp);
+#define next_cpu_nr(n, src)	__next_cpu_nr((n), &(src))
+#define cpus_weight_nr(cpumask)	__cpus_weight(&(cpumask), nr_cpu_ids)
+#define for_each_cpu_mask_nr(cpu, mask)			\
+	for ((cpu) = -1;				\
+		(cpu) = next_cpu_nr((cpu), (mask)),	\
+		(cpu) < nr_cpu_ids; )
+
+#endif /* NR_CPUS > 64 */
 
 /*
  * The following particular system cpumasks and operations manage
@@ -414,9 +455,9 @@ extern cpumask_t cpu_online_map;
 extern cpumask_t cpu_present_map;
 
 #if NR_CPUS > 1
-#define num_online_cpus()	cpus_weight(cpu_online_map)
-#define num_possible_cpus()	cpus_weight(cpu_possible_map)
-#define num_present_cpus()	cpus_weight(cpu_present_map)
+#define num_online_cpus()	cpus_weight_nr(cpu_online_map)
+#define num_possible_cpus()	cpus_weight_nr(cpu_possible_map)
+#define num_present_cpus()	cpus_weight_nr(cpu_present_map)
 #define cpu_online(cpu)		cpu_isset((cpu), cpu_online_map)
 #define cpu_possible(cpu)	cpu_isset((cpu), cpu_possible_map)
 #define cpu_present(cpu)	cpu_isset((cpu), cpu_present_map)
@@ -431,17 +472,8 @@ extern cpumask_t cpu_present_map;
 
 #define cpu_is_offline(cpu)	unlikely(!cpu_online(cpu))
 
-#ifdef CONFIG_SMP
-extern int nr_cpu_ids;
-#define any_online_cpu(mask) __any_online_cpu(&(mask))
-int __any_online_cpu(const cpumask_t *mask);
-#else
-#define nr_cpu_ids			1
-#define any_online_cpu(mask)		0
-#endif
-
-#define for_each_possible_cpu(cpu)  for_each_cpu_mask((cpu), cpu_possible_map)
-#define for_each_online_cpu(cpu)  for_each_cpu_mask((cpu), cpu_online_map)
-#define for_each_present_cpu(cpu) for_each_cpu_mask((cpu), cpu_present_map)
+#define for_each_possible_cpu(cpu) for_each_cpu_mask_nr((cpu), cpu_possible_map)
+#define for_each_online_cpu(cpu)   for_each_cpu_mask_nr((cpu), cpu_online_map)
+#define for_each_present_cpu(cpu)  for_each_cpu_mask_nr((cpu), cpu_present_map)
 
 #endif /* __LINUX_CPUMASK_H */
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 425824bd49f3..b6efe569128d 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -30,15 +30,17 @@
  */
 #define CRYPTO_ALG_TYPE_MASK		0x0000000f
 #define CRYPTO_ALG_TYPE_CIPHER		0x00000001
-#define CRYPTO_ALG_TYPE_DIGEST		0x00000002
-#define CRYPTO_ALG_TYPE_HASH		0x00000003
+#define CRYPTO_ALG_TYPE_COMPRESS	0x00000002
+#define CRYPTO_ALG_TYPE_AEAD		0x00000003
 #define CRYPTO_ALG_TYPE_BLKCIPHER	0x00000004
 #define CRYPTO_ALG_TYPE_ABLKCIPHER	0x00000005
 #define CRYPTO_ALG_TYPE_GIVCIPHER	0x00000006
-#define CRYPTO_ALG_TYPE_COMPRESS	0x00000008
-#define CRYPTO_ALG_TYPE_AEAD		0x00000009
+#define CRYPTO_ALG_TYPE_DIGEST		0x00000008
+#define CRYPTO_ALG_TYPE_HASH		0x00000009
+#define CRYPTO_ALG_TYPE_AHASH		0x0000000a
 
 #define CRYPTO_ALG_TYPE_HASH_MASK	0x0000000e
+#define CRYPTO_ALG_TYPE_AHASH_MASK	0x0000000c
 #define CRYPTO_ALG_TYPE_BLKCIPHER_MASK	0x0000000c
 
 #define CRYPTO_ALG_LARVAL		0x00000010
@@ -102,6 +104,7 @@ struct crypto_async_request;
 struct crypto_aead;
 struct crypto_blkcipher;
 struct crypto_hash;
+struct crypto_ahash;
 struct crypto_tfm;
 struct crypto_type;
 struct aead_givcrypt_request;
@@ -131,6 +134,18 @@ struct ablkcipher_request {
 	void *__ctx[] CRYPTO_MINALIGN_ATTR;
 };
 
+struct ahash_request {
+	struct crypto_async_request base;
+
+	void *info;
+
+	unsigned int nbytes;
+	struct scatterlist *src;
+	u8		   *result;
+
+	void *__ctx[] CRYPTO_MINALIGN_ATTR;
+};
+
 /**
  *	struct aead_request - AEAD request
  *	@base: Common attributes for async crypto requests
@@ -195,6 +210,17 @@ struct ablkcipher_alg {
 	unsigned int ivsize;
 };
 
+struct ahash_alg {
+	int (*init)(struct ahash_request *req);
+	int (*update)(struct ahash_request *req);
+	int (*final)(struct ahash_request *req);
+	int (*digest)(struct ahash_request *req);
+	int (*setkey)(struct crypto_ahash *tfm, const u8 *key,
+			unsigned int keylen);
+
+	unsigned int digestsize;
+};
+
 struct aead_alg {
 	int (*setkey)(struct crypto_aead *tfm, const u8 *key,
 	              unsigned int keylen);
@@ -272,6 +298,7 @@ struct compress_alg {
 #define cra_cipher	cra_u.cipher
 #define cra_digest	cra_u.digest
 #define cra_hash	cra_u.hash
+#define cra_ahash	cra_u.ahash
 #define cra_compress	cra_u.compress
 
 struct crypto_alg {
@@ -298,6 +325,7 @@ struct crypto_alg {
 		struct cipher_alg cipher;
 		struct digest_alg digest;
 		struct hash_alg hash;
+		struct ahash_alg ahash;
 		struct compress_alg compress;
 	} cra_u;
 
@@ -383,6 +411,19 @@ struct hash_tfm {
 	unsigned int digestsize;
 };
 
+struct ahash_tfm {
+	int (*init)(struct ahash_request *req);
+	int (*update)(struct ahash_request *req);
+	int (*final)(struct ahash_request *req);
+	int (*digest)(struct ahash_request *req);
+	int (*setkey)(struct crypto_ahash *tfm, const u8 *key,
+			unsigned int keylen);
+
+	unsigned int digestsize;
+	struct crypto_ahash *base;
+	unsigned int reqsize;
+};
+
 struct compress_tfm {
 	int (*cot_compress)(struct crypto_tfm *tfm,
 	                    const u8 *src, unsigned int slen,
@@ -397,6 +438,7 @@ struct compress_tfm {
 #define crt_blkcipher	crt_u.blkcipher
 #define crt_cipher	crt_u.cipher
 #define crt_hash	crt_u.hash
+#define crt_ahash	crt_u.ahash
 #define crt_compress	crt_u.compress
 
 struct crypto_tfm {
@@ -409,6 +451,7 @@ struct crypto_tfm {
 		struct blkcipher_tfm blkcipher;
 		struct cipher_tfm cipher;
 		struct hash_tfm hash;
+		struct ahash_tfm ahash;
 		struct compress_tfm compress;
 	} crt_u;
 	
@@ -441,6 +484,10 @@ struct crypto_hash {
 	struct crypto_tfm base;
 };
 
+struct crypto_ahash {
+	struct crypto_tfm base;
+};
+
 enum {
 	CRYPTOA_UNSPEC,
 	CRYPTOA_ALG,
@@ -1264,5 +1311,137 @@ static inline int crypto_comp_decompress(struct crypto_comp *tfm,
 						    src, slen, dst, dlen);
 }
 
+static inline struct crypto_ahash *__crypto_ahash_cast(struct crypto_tfm *tfm)
+{
+	return (struct crypto_ahash *)tfm;
+}
+
+static inline struct crypto_ahash *crypto_alloc_ahash(const char *alg_name,
+						      u32 type, u32 mask)
+{
+	type &= ~CRYPTO_ALG_TYPE_MASK;
+	mask &= ~CRYPTO_ALG_TYPE_MASK;
+	type |= CRYPTO_ALG_TYPE_AHASH;
+	mask |= CRYPTO_ALG_TYPE_AHASH_MASK;
+
+	return __crypto_ahash_cast(crypto_alloc_base(alg_name, type, mask));
+}
+
+static inline struct crypto_tfm *crypto_ahash_tfm(struct crypto_ahash *tfm)
+{
+	return &tfm->base;
+}
+
+static inline void crypto_free_ahash(struct crypto_ahash *tfm)
+{
+	crypto_free_tfm(crypto_ahash_tfm(tfm));
+}
+
+static inline unsigned int crypto_ahash_alignmask(
+	struct crypto_ahash *tfm)
+{
+	return crypto_tfm_alg_alignmask(crypto_ahash_tfm(tfm));
+}
+
+static inline struct ahash_tfm *crypto_ahash_crt(struct crypto_ahash *tfm)
+{
+	return &crypto_ahash_tfm(tfm)->crt_ahash;
+}
+
+static inline unsigned int crypto_ahash_digestsize(struct crypto_ahash *tfm)
+{
+	return crypto_ahash_crt(tfm)->digestsize;
+}
+
+static inline u32 crypto_ahash_get_flags(struct crypto_ahash *tfm)
+{
+	return crypto_tfm_get_flags(crypto_ahash_tfm(tfm));
+}
+
+static inline void crypto_ahash_set_flags(struct crypto_ahash *tfm, u32 flags)
+{
+	crypto_tfm_set_flags(crypto_ahash_tfm(tfm), flags);
+}
+
+static inline void crypto_ahash_clear_flags(struct crypto_ahash *tfm, u32 flags)
+{
+	crypto_tfm_clear_flags(crypto_ahash_tfm(tfm), flags);
+}
+
+static inline struct crypto_ahash *crypto_ahash_reqtfm(
+	struct ahash_request *req)
+{
+	return __crypto_ahash_cast(req->base.tfm);
+}
+
+static inline unsigned int crypto_ahash_reqsize(struct crypto_ahash *tfm)
+{
+	return crypto_ahash_crt(tfm)->reqsize;
+}
+
+static inline int crypto_ahash_setkey(struct crypto_ahash *tfm,
+				      const u8 *key, unsigned int keylen)
+{
+	struct ahash_tfm *crt = crypto_ahash_crt(tfm);
+
+	return crt->setkey(crt->base, key, keylen);
+}
+
+static inline int crypto_ahash_digest(struct ahash_request *req)
+{
+	struct ahash_tfm *crt = crypto_ahash_crt(crypto_ahash_reqtfm(req));
+	return crt->digest(req);
+}
+
+static inline void ahash_request_set_tfm(struct ahash_request *req,
+					 struct crypto_ahash *tfm)
+{
+	req->base.tfm = crypto_ahash_tfm(crypto_ahash_crt(tfm)->base);
+}
+
+static inline struct ahash_request *ahash_request_alloc(
+	struct crypto_ahash *tfm, gfp_t gfp)
+{
+	struct ahash_request *req;
+
+	req = kmalloc(sizeof(struct ahash_request) +
+		      crypto_ahash_reqsize(tfm), gfp);
+
+	if (likely(req))
+		ahash_request_set_tfm(req, tfm);
+
+	return req;
+}
+
+static inline void ahash_request_free(struct ahash_request *req)
+{
+	kfree(req);
+}
+
+static inline struct ahash_request *ahash_request_cast(
+	struct crypto_async_request *req)
+{
+	return container_of(req, struct ahash_request, base);
+}
+
+static inline void ahash_request_set_callback(struct ahash_request *req,
+					      u32 flags,
+					      crypto_completion_t complete,
+					      void *data)
+{
+	req->base.complete = complete;
+	req->base.data = data;
+	req->base.flags = flags;
+}
+
+static inline void ahash_request_set_crypt(struct ahash_request *req,
+					   struct scatterlist *src, u8 *result,
+					   unsigned int nbytes)
+{
+	req->src = src;
+	req->nbytes = nbytes;
+	req->result = result;
+}
+
 #endif	/* _LINUX_CRYPTO_H */
 
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 2a6639407c80..7f16b96e7660 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -3,6 +3,7 @@
 
 #include <asm/atomic.h>
 #include <linux/list.h>
+#include <linux/rculist.h>
 #include <linux/spinlock.h>
 #include <linux/cache.h>
 #include <linux/rcupdate.h>
@@ -229,6 +230,7 @@ extern void d_delete(struct dentry *);
 extern struct dentry * d_alloc(struct dentry *, const struct qstr *);
 extern struct dentry * d_alloc_anon(struct inode *);
 extern struct dentry * d_splice_alias(struct inode *, struct dentry *);
+extern struct dentry * d_add_ci(struct inode *, struct dentry *, struct qstr *);
 extern void shrink_dcache_sb(struct super_block *);
 extern void shrink_dcache_parent(struct dentry *);
 extern void shrink_dcache_for_umount(struct super_block *);
diff --git a/include/linux/delay.h b/include/linux/delay.h
index 54552d21296e..01aec60590ab 100644
--- a/include/linux/delay.h
+++ b/include/linux/delay.h
@@ -41,6 +41,7 @@ static inline void ndelay(unsigned long x)
 #define ndelay(x) ndelay(x)
 #endif
 
+extern unsigned long lpj_tsc;
 void calibrate_delay(void);
 void msleep(unsigned int msecs);
 unsigned long msleep_interruptible(unsigned int msecs);
diff --git a/include/linux/device.h b/include/linux/device.h
index 6a2d04c011bc..ab755debf683 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -16,6 +16,7 @@
 #include <linux/kobject.h>
 #include <linux/klist.h>
 #include <linux/list.h>
+#include <linux/lockdep.h>
 #include <linux/compiler.h>
 #include <linux/types.h>
 #include <linux/module.h>
@@ -24,17 +25,13 @@
 #include <asm/atomic.h>
 #include <asm/device.h>
 
-#define DEVICE_NAME_SIZE	50
-/* DEVICE_NAME_HALF is really less than half to accommodate slop */
-#define DEVICE_NAME_HALF	__stringify(20)
-#define DEVICE_ID_SIZE		32
-#define BUS_ID_SIZE		KOBJ_NAME_LEN
-
+#define BUS_ID_SIZE		20
 
 struct device;
 struct device_driver;
 struct driver_private;
 struct class;
+struct class_private;
 struct bus_type;
 struct bus_type_private;
 
@@ -68,6 +65,8 @@ struct bus_type {
 	int (*resume_early)(struct device *dev);
 	int (*resume)(struct device *dev);
 
+	struct pm_ext_ops *pm;
+
 	struct bus_type_private *p;
 };
 
@@ -131,6 +130,8 @@ struct device_driver {
 	int (*resume) (struct device *dev);
 	struct attribute_group **groups;
 
+	struct pm_ops *pm;
+
 	struct driver_private *p;
 };
 
@@ -182,13 +183,9 @@ struct class {
 	const char		*name;
 	struct module		*owner;
 
-	struct kset		subsys;
-	struct list_head	devices;
-	struct list_head	interfaces;
-	struct kset		class_dirs;
-	struct semaphore	sem; /* locks children, devices, interfaces */
 	struct class_attribute		*class_attrs;
 	struct device_attribute		*dev_attrs;
+	struct kobject			*dev_kobj;
 
 	int (*dev_uevent)(struct device *dev, struct kobj_uevent_env *env);
 
@@ -197,13 +194,30 @@ struct class {
 
 	int (*suspend)(struct device *dev, pm_message_t state);
 	int (*resume)(struct device *dev);
+
+	struct pm_ops *pm;
+	struct class_private *p;
 };
 
-extern int __must_check class_register(struct class *class);
+extern struct kobject *sysfs_dev_block_kobj;
+extern struct kobject *sysfs_dev_char_kobj;
+extern int __must_check __class_register(struct class *class,
+					 struct lock_class_key *key);
 extern void class_unregister(struct class *class);
-extern int class_for_each_device(struct class *class, void *data,
+
+/* This is a #define to keep the compiler from merging different
+ * instances of the __key variable */
+#define class_register(class)			\
+({						\
+	static struct lock_class_key __key;	\
+	__class_register(class, &__key);	\
+})
+
+extern int class_for_each_device(struct class *class, struct device *start,
+				 void *data,
 				 int (*fn)(struct device *dev, void *data));
-extern struct device *class_find_device(struct class *class, void *data,
+extern struct device *class_find_device(struct class *class,
+					struct device *start, void *data,
 					int (*match)(struct device *, void *));
 
 struct class_attribute {
@@ -231,9 +245,19 @@ struct class_interface {
 extern int __must_check class_interface_register(struct class_interface *);
 extern void class_interface_unregister(struct class_interface *);
 
-extern struct class *class_create(struct module *owner, const char *name);
+extern struct class * __must_check __class_create(struct module *owner,
+						  const char *name,
+						  struct lock_class_key *key);
 extern void class_destroy(struct class *cls);
 
+/* This is a #define to keep the compiler from merging different
+ * instances of the __key variable */
+#define class_create(owner, name)		\
+({						\
+	static struct lock_class_key __key;	\
+	__class_create(owner, name, &__key);	\
+})
+
 /*
  * The type of device, "struct device" is embedded in. A class
  * or bus can contain devices of different types
@@ -248,8 +272,11 @@ struct device_type {
 	struct attribute_group **groups;
 	int (*uevent)(struct device *dev, struct kobj_uevent_env *env);
 	void (*release)(struct device *dev);
+
 	int (*suspend)(struct device *dev, pm_message_t state);
 	int (*resume)(struct device *dev);
+
+	struct pm_ops *pm;
 };
 
 /* interface for exporting device attributes */
@@ -458,9 +485,6 @@ extern struct device *device_create_vargs(struct class *cls,
 					  void *drvdata,
 					  const char *fmt,
 					  va_list vargs);
-extern struct device *device_create(struct class *cls, struct device *parent,
-				    dev_t devt, const char *fmt, ...)
-				    __attribute__((format(printf, 4, 5)));
 extern struct device *device_create_drvdata(struct class *cls,
 					    struct device *parent,
 					    dev_t devt,
diff --git a/include/linux/efi.h b/include/linux/efi.h
index a5f359a7ad0e..807373d467f7 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -287,7 +287,6 @@ efi_guid_unparse(efi_guid_t *guid, char *out)
 extern void efi_init (void);
 extern void *efi_get_pal_addr (void);
 extern void efi_map_pal_code (void);
-extern void efi_map_memmap(void);
 extern void efi_memmap_walk (efi_freemem_callback_t callback, void *arg);
 extern void efi_gettimeofday (struct timespec *ts);
 extern void efi_enter_virtual_mode (void);	/* switch EFI to virtual mode, if possible */
@@ -295,14 +294,11 @@ extern u64 efi_get_iobase (void);
 extern u32 efi_mem_type (unsigned long phys_addr);
 extern u64 efi_mem_attributes (unsigned long phys_addr);
 extern u64 efi_mem_attribute (unsigned long phys_addr, unsigned long size);
-extern int efi_mem_attribute_range (unsigned long phys_addr, unsigned long size,
-				    u64 attr);
 extern int __init efi_uart_console_only (void);
 extern void efi_initialize_iomem_resources(struct resource *code_resource,
 		struct resource *data_resource, struct resource *bss_resource);
 extern unsigned long efi_get_time(void);
 extern int efi_set_rtc_mmss(unsigned long nowtime);
-extern int is_available_memory(efi_memory_desc_t * md);
 extern struct efi_memory_map memmap;
 
 /**
diff --git a/include/linux/eisa.h b/include/linux/eisa.h
index fe806b6f030d..e61c0be2a459 100644
--- a/include/linux/eisa.h
+++ b/include/linux/eisa.h
@@ -40,7 +40,7 @@ struct eisa_device {
 	u64                   dma_mask;
 	struct device         dev; /* generic device */
 #ifdef CONFIG_EISA_NAMES
-	char		      pretty_name[DEVICE_NAME_SIZE];
+	char		      pretty_name[50];
 #endif
 };
 
diff --git a/include/linux/firmware.h b/include/linux/firmware.h
index 4d10c7328d2d..5e73f3f896e8 100644
--- a/include/linux/firmware.h
+++ b/include/linux/firmware.h
@@ -8,7 +8,7 @@
 
 struct firmware {
 	size_t size;
-	u8 *data;
+	const u8 *data;
 };
 
 struct device;
diff --git a/include/linux/freezer.h b/include/linux/freezer.h
index 08934995c7ab..deddeedf3257 100644
--- a/include/linux/freezer.h
+++ b/include/linux/freezer.h
@@ -128,6 +128,15 @@ static inline void set_freezable(void)
 }
 
 /*
+ * Tell the freezer that the current task should be frozen by it and that it
+ * should send a fake signal to the task to freeze it.
+ */
+static inline void set_freezable_with_signal(void)
+{
+	current->flags &= ~(PF_NOFREEZE | PF_FREEZER_NOSIG);
+}
+
+/*
  * Freezer-friendly wrappers around wait_event_interruptible() and
  * wait_event_interruptible_timeout(), originally defined in <linux/wait.h>
  */
@@ -174,6 +183,7 @@ static inline void freezer_do_not_count(void) {}
 static inline void freezer_count(void) {}
 static inline int freezer_should_skip(struct task_struct *p) { return 0; }
 static inline void set_freezable(void) {}
+static inline void set_freezable_with_signal(void) {}
 
 #define wait_event_freezable(wq, condition)				\
 		wait_event_interruptible(wq, condition)
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
new file mode 100644
index 000000000000..3121b95443d9
--- /dev/null
+++ b/include/linux/ftrace.h
@@ -0,0 +1,143 @@
+#ifndef _LINUX_FTRACE_H
+#define _LINUX_FTRACE_H
+
+#ifdef CONFIG_FTRACE
+
+#include <linux/linkage.h>
+#include <linux/fs.h>
+
+extern int ftrace_enabled;
+extern int
+ftrace_enable_sysctl(struct ctl_table *table, int write,
+		     struct file *filp, void __user *buffer, size_t *lenp,
+		     loff_t *ppos);
+
+typedef void (*ftrace_func_t)(unsigned long ip, unsigned long parent_ip);
+
+struct ftrace_ops {
+	ftrace_func_t	  func;
+	struct ftrace_ops *next;
+};
+
+/*
+ * The ftrace_ops must be a static and should also
+ * be read_mostly.  These functions do modify read_mostly variables
+ * so use them sparely. Never free an ftrace_op or modify the
+ * next pointer after it has been registered. Even after unregistering
+ * it, the next pointer may still be used internally.
+ */
+int register_ftrace_function(struct ftrace_ops *ops);
+int unregister_ftrace_function(struct ftrace_ops *ops);
+void clear_ftrace_function(void);
+
+extern void ftrace_stub(unsigned long a0, unsigned long a1);
+
+#else /* !CONFIG_FTRACE */
+# define register_ftrace_function(ops) do { } while (0)
+# define unregister_ftrace_function(ops) do { } while (0)
+# define clear_ftrace_function(ops) do { } while (0)
+#endif /* CONFIG_FTRACE */
+
+#ifdef CONFIG_DYNAMIC_FTRACE
+# define FTRACE_HASHBITS	10
+# define FTRACE_HASHSIZE	(1<<FTRACE_HASHBITS)
+
+enum {
+	FTRACE_FL_FREE		= (1 << 0),
+	FTRACE_FL_FAILED	= (1 << 1),
+	FTRACE_FL_FILTER	= (1 << 2),
+	FTRACE_FL_ENABLED	= (1 << 3),
+	FTRACE_FL_NOTRACE	= (1 << 4),
+	FTRACE_FL_CONVERTED	= (1 << 5),
+	FTRACE_FL_FROZEN	= (1 << 6),
+};
+
+struct dyn_ftrace {
+	struct hlist_node node;
+	unsigned long	  ip; /* address of mcount call-site */
+	unsigned long	  flags;
+};
+
+int ftrace_force_update(void);
+void ftrace_set_filter(unsigned char *buf, int len, int reset);
+
+/* defined in arch */
+extern int ftrace_ip_converted(unsigned long ip);
+extern unsigned char *ftrace_nop_replace(void);
+extern unsigned char *ftrace_call_replace(unsigned long ip, unsigned long addr);
+extern int ftrace_dyn_arch_init(void *data);
+extern int ftrace_mcount_set(unsigned long *data);
+extern int ftrace_modify_code(unsigned long ip, unsigned char *old_code,
+			      unsigned char *new_code);
+extern int ftrace_update_ftrace_func(ftrace_func_t func);
+extern void ftrace_caller(void);
+extern void ftrace_call(void);
+extern void mcount_call(void);
+
+extern int skip_trace(unsigned long ip);
+
+void ftrace_disable_daemon(void);
+void ftrace_enable_daemon(void);
+
+#else
+# define skip_trace(ip)				({ 0; })
+# define ftrace_force_update()			({ 0; })
+# define ftrace_set_filter(buf, len, reset)	do { } while (0)
+# define ftrace_disable_daemon()		do { } while (0)
+# define ftrace_enable_daemon()			do { } while (0)
+#endif /* CONFIG_DYNAMIC_FTRACE */
+
+/* totally disable ftrace - can not re-enable after this */
+void ftrace_kill(void);
+
+static inline void tracer_disable(void)
+{
+#ifdef CONFIG_FTRACE
+	ftrace_enabled = 0;
+#endif
+}
+
+#ifdef CONFIG_FRAME_POINTER
+/* TODO: need to fix this for ARM */
+# define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0))
+# define CALLER_ADDR1 ((unsigned long)__builtin_return_address(1))
+# define CALLER_ADDR2 ((unsigned long)__builtin_return_address(2))
+# define CALLER_ADDR3 ((unsigned long)__builtin_return_address(3))
+# define CALLER_ADDR4 ((unsigned long)__builtin_return_address(4))
+# define CALLER_ADDR5 ((unsigned long)__builtin_return_address(5))
+# define CALLER_ADDR6 ((unsigned long)__builtin_return_address(6))
+#else
+# define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0))
+# define CALLER_ADDR1 0UL
+# define CALLER_ADDR2 0UL
+# define CALLER_ADDR3 0UL
+# define CALLER_ADDR4 0UL
+# define CALLER_ADDR5 0UL
+# define CALLER_ADDR6 0UL
+#endif
+
+#ifdef CONFIG_IRQSOFF_TRACER
+  extern void time_hardirqs_on(unsigned long a0, unsigned long a1);
+  extern void time_hardirqs_off(unsigned long a0, unsigned long a1);
+#else
+# define time_hardirqs_on(a0, a1)		do { } while (0)
+# define time_hardirqs_off(a0, a1)		do { } while (0)
+#endif
+
+#ifdef CONFIG_PREEMPT_TRACER
+  extern void trace_preempt_on(unsigned long a0, unsigned long a1);
+  extern void trace_preempt_off(unsigned long a0, unsigned long a1);
+#else
+# define trace_preempt_on(a0, a1)		do { } while (0)
+# define trace_preempt_off(a0, a1)		do { } while (0)
+#endif
+
+#ifdef CONFIG_TRACING
+extern void
+ftrace_special(unsigned long arg1, unsigned long arg2, unsigned long arg3);
+#else
+static inline void
+ftrace_special(unsigned long arg1, unsigned long arg2, unsigned long arg3) { }
+#endif
+
+#endif /* _LINUX_FTRACE_H */
diff --git a/include/linux/hid.h b/include/linux/hid.h
index fe56b86f2c67..ac4e678a04ed 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -512,7 +512,7 @@ struct hid_descriptor {
 
 /* Applications from HID Usage Tables 4/8/99 Version 1.1 */
 /* We ignore a few input applications that are not widely used */
-#define IS_INPUT_APPLICATION(a) (((a >= 0x00010000) && (a <= 0x00010008)) || (a == 0x00010080) || (a == 0x000c0001))
+#define IS_INPUT_APPLICATION(a) (((a >= 0x00010000) && (a <= 0x00010008)) || (a == 0x00010080) || (a == 0x000c0001) || (a == 0x000d0002))
 
 /* HID core API */
 
diff --git a/include/linux/hpet.h b/include/linux/hpet.h
index 2dc29ce6c8e4..6d2626b63a9a 100644
--- a/include/linux/hpet.h
+++ b/include/linux/hpet.h
@@ -37,6 +37,7 @@ struct hpet {
 #define	hpet_compare	_u1._hpet_compare
 
 #define	HPET_MAX_TIMERS	(32)
+#define	HPET_MAX_IRQ	(32)
 
 /*
  * HPET general capabilities register
@@ -64,7 +65,7 @@ struct hpet {
  */
 
 #define	Tn_INT_ROUTE_CAP_MASK		(0xffffffff00000000ULL)
-#define	Tn_INI_ROUTE_CAP_SHIFT		(32UL)
+#define	Tn_INT_ROUTE_CAP_SHIFT		(32UL)
 #define	Tn_FSB_INT_DELCAP_MASK		(0x8000UL)
 #define	Tn_FSB_INT_DELCAP_SHIFT		(15)
 #define	Tn_FSB_EN_CNF_MASK		(0x4000UL)
diff --git a/include/linux/i2c-algo-pcf.h b/include/linux/i2c-algo-pcf.h
index 77afbb60fd11..0177d280f733 100644
--- a/include/linux/i2c-algo-pcf.h
+++ b/include/linux/i2c-algo-pcf.h
@@ -33,9 +33,11 @@ struct i2c_algo_pcf_data {
 	int  (*getclock) (void *data);
 	void (*waitforpin) (void);
 
-	/* local settings */
-	int udelay;
-	int timeout;
+	/* Multi-master lost arbitration back-off delay (msecs)
+	 * This should be set by the bus adapter or knowledgable client
+	 * if bus is multi-mastered, else zero
+	 */
+	unsigned long lab_mdelay;
 };
 
 int i2c_pcf_add_bus(struct i2c_adapter *);
diff --git a/include/linux/i2c-id.h b/include/linux/i2c-id.h
index 580acc93903e..ab08e2ac0c19 100644
--- a/include/linux/i2c-id.h
+++ b/include/linux/i2c-id.h
@@ -43,7 +43,6 @@
 #define I2C_DRIVERID_TDA9850	20	/* audio mixer			*/
 #define I2C_DRIVERID_TDA9855	21	/* audio mixer			*/
 #define I2C_DRIVERID_SAA7110	22	/* video decoder		*/
-#define I2C_DRIVERID_MGATVO	23	/* Matrox TVOut			*/
 #define I2C_DRIVERID_SAA5249	24	/* SAA5249 and compatibles	*/
 #define I2C_DRIVERID_PCF8583	25	/* real time clock		*/
 #define I2C_DRIVERID_SAB3036	26	/* SAB3036 tuner		*/
@@ -104,14 +103,12 @@
 #define I2C_HW_B_BT848		0x010005 /* BT848 video boards */
 #define I2C_HW_B_VIA		0x010007 /* Via vt82c586b */
 #define I2C_HW_B_HYDRA		0x010008 /* Apple Hydra Mac I/O */
-#define I2C_HW_B_G400		0x010009 /* Matrox G400 */
 #define I2C_HW_B_I810		0x01000a /* Intel I810 */
 #define I2C_HW_B_VOO		0x01000b /* 3dfx Voodoo 3 / Banshee */
 #define I2C_HW_B_SCX200		0x01000e /* Nat'l Semi SCx200 I2C */
 #define I2C_HW_B_RIVA		0x010010 /* Riva based graphics cards */
 #define I2C_HW_B_IOC		0x010011 /* IOC bit-wiggling */
 #define I2C_HW_B_IXP2000	0x010016 /* GPIO on IXP2000 systems */
-#define I2C_HW_B_S3VIA		0x010018 /* S3Via ProSavage adapter */
 #define I2C_HW_B_ZR36067	0x010019 /* Zoran-36057/36067 based boards */
 #define I2C_HW_B_PCILYNX	0x01001a /* TI PCILynx I2C adapter */
 #define I2C_HW_B_CX2388x	0x01001b /* connexant 2388x based tv cards */
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index fb9af6a0fe9c..7d62a9ebf2e7 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -43,6 +43,7 @@ struct i2c_adapter;
 struct i2c_client;
 struct i2c_driver;
 union i2c_smbus_data;
+struct i2c_board_info;
 
 /*
  * The master routines are the ones normally used to transmit data to devices
@@ -69,9 +70,8 @@ extern s32 i2c_smbus_xfer (struct i2c_adapter * adapter, u16 addr,
                            union i2c_smbus_data * data);
 
 /* Now follow the 'nice' access routines. These also document the calling
-   conventions of smbus_access. */
+   conventions of i2c_smbus_xfer. */
 
-extern s32 i2c_smbus_write_quick(struct i2c_client * client, u8 value);
 extern s32 i2c_smbus_read_byte(struct i2c_client * client);
 extern s32 i2c_smbus_write_byte(struct i2c_client * client, u8 value);
 extern s32 i2c_smbus_read_byte_data(struct i2c_client * client, u8 command);
@@ -93,15 +93,33 @@ extern s32 i2c_smbus_write_i2c_block_data(struct i2c_client * client,
 					  u8 command, u8 length,
 					  const u8 *values);
 
-/*
- * A driver is capable of handling one or more physical devices present on
- * I2C adapters. This information is used to inform the driver of adapter
- * events.
+/**
+ * struct i2c_driver - represent an I2C device driver
+ * @class: What kind of i2c device we instantiate (for detect)
+ * @detect: Callback for device detection
+ * @address_data: The I2C addresses to probe, ignore or force (for detect)
+ * @clients: List of detected clients we created (for i2c-core use only)
  *
  * The driver.owner field should be set to the module owner of this driver.
  * The driver.name field should be set to the name of this driver.
+ *
+ * For automatic device detection, both @detect and @address_data must
+ * be defined. @class should also be set, otherwise only devices forced
+ * with module parameters will be created. The detect function must
+ * fill at least the name field of the i2c_board_info structure it is
+ * handed upon successful detection, and possibly also the flags field.
+ *
+ * If @detect is missing, the driver will still work fine for enumerated
+ * devices. Detected devices simply won't be supported. This is expected
+ * for the many I2C/SMBus devices which can't be detected reliably, and
+ * the ones which can always be enumerated in practice.
+ *
+ * The i2c_client structure which is handed to the @detect callback is
+ * not a real i2c_client. It is initialized just enough so that you can
+ * call i2c_smbus_read_byte_data and friends on it. Don't do anything
+ * else with it. In particular, calling dev_dbg and friends on it is
+ * not allowed.
  */
-
 struct i2c_driver {
 	int id;
 	unsigned int class;
@@ -141,6 +159,11 @@ struct i2c_driver {
 
 	struct device_driver driver;
 	const struct i2c_device_id *id_table;
+
+	/* Device detection callback for automatic device creation */
+	int (*detect)(struct i2c_client *, int kind, struct i2c_board_info *);
+	const struct i2c_client_address_data *address_data;
+	struct list_head clients;
 };
 #define to_i2c_driver(d) container_of(d, struct i2c_driver, driver)
 
@@ -156,6 +179,7 @@ struct i2c_driver {
  * @dev: Driver model device node for the slave.
  * @irq: indicates the IRQ generated by this device (if any)
  * @list: list of active/busy clients (DEPRECATED)
+ * @detected: member of an i2c_driver.clients list
  * @released: used to synchronize client releases & detaches and references
  *
  * An i2c_client identifies a single device (i.e. chip) connected to an
@@ -173,6 +197,7 @@ struct i2c_client {
 	struct device dev;		/* the device structure		*/
 	int irq;			/* irq issued by device (or -1) */
 	struct list_head list;		/* DEPRECATED */
+	struct list_head detected;
 	struct completion released;
 };
 #define to_i2c_client(d) container_of(d, struct i2c_client, dev)
@@ -350,10 +375,11 @@ static inline void i2c_set_adapdata (struct i2c_adapter *dev, void *data)
 #define I2C_CLASS_HWMON		(1<<0)	/* lm_sensors, ... */
 #define I2C_CLASS_TV_ANALOG	(1<<1)	/* bttv + friends */
 #define I2C_CLASS_TV_DIGITAL	(1<<2)	/* dvb cards */
-#define I2C_CLASS_DDC		(1<<3)	/* i2c-matroxfb ? */
+#define I2C_CLASS_DDC		(1<<3)	/* DDC bus on graphics adapters */
 #define I2C_CLASS_CAM_ANALOG	(1<<4)	/* camera with analog CCD */
 #define I2C_CLASS_CAM_DIGITAL	(1<<5)	/* most webcams */
 #define I2C_CLASS_SOUND		(1<<6)	/* sound devices */
+#define I2C_CLASS_SPD		(1<<7)	/* SPD EEPROMs and similar */
 #define I2C_CLASS_ALL		(UINT_MAX) /* all of the above */
 
 /* i2c_client_address_data is the struct for holding default client
@@ -537,7 +563,7 @@ union i2c_smbus_data {
 	                       /* and one more for user-space compatibility */
 };
 
-/* smbus_access read or write markers */
+/* i2c_smbus_xfer read or write markers */
 #define I2C_SMBUS_READ	1
 #define I2C_SMBUS_WRITE	0
 
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 9918772bf274..5ddae9b55b8d 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -171,7 +171,7 @@ typedef struct hw_regs_s {
 	int		irq;			/* our irq number */
 	ide_ack_intr_t	*ack_intr;		/* acknowledge interrupt */
 	hwif_chipset_t  chipset;
-	struct device	*dev;
+	struct device	*dev, *parent;
 } hw_regs_t;
 
 void ide_init_port_data(struct hwif_s *, unsigned int);
@@ -349,7 +349,6 @@ typedef struct ide_drive_s {
         u8	wcache;		/* status of write cache */
 	u8	acoustic;	/* acoustic management */
 	u8	media;		/* disk, cdrom, tape, floppy, ... */
-	u8	ctl;		/* "normal" value for Control register */
 	u8	ready_stat;	/* min status value for drive ready */
 	u8	mult_count;	/* current multiple sector setting */
 	u8	mult_req;	/* requested multiple sector setting */
@@ -391,8 +390,8 @@ typedef struct ide_drive_s {
 struct ide_port_info;
 
 struct ide_port_ops {
-	/* host specific initialization of devices on a port */
-	void	(*port_init_devs)(struct hwif_s *);
+	/* host specific initialization of a device */
+	void	(*init_dev)(ide_drive_t *);
 	/* routine to program host for PIO mode */
 	void	(*set_pio_mode)(ide_drive_t *, const u8);
 	/* routine to program host for DMA mode */
@@ -478,7 +477,7 @@ typedef struct hwif_s {
 	void (*ide_dma_clear_irq)(ide_drive_t *drive);
 
 	void (*OUTB)(u8 addr, unsigned long port);
-	void (*OUTBSYNC)(ide_drive_t *drive, u8 addr, unsigned long port);
+	void (*OUTBSYNC)(struct hwif_s *hwif, u8 addr, unsigned long port);
 
 	u8  (*INB)(unsigned long port);
 
@@ -517,7 +516,6 @@ typedef struct hwif_s {
 	unsigned	serialized : 1;	/* serialized all channel operation */
 	unsigned	sharing_irq: 1;	/* 1 = sharing irq with another hwif */
 	unsigned	sg_mapped  : 1;	/* sg_table and sg_nents are ready */
-	unsigned	mmio       : 1; /* host uses MMIO */
 
 	struct device		gendev;
 	struct device		*portdev;
@@ -589,12 +587,13 @@ enum {
 	PC_FLAG_SUPPRESS_ERROR		= (1 << 1),
 	PC_FLAG_WAIT_FOR_DSC		= (1 << 2),
 	PC_FLAG_DMA_OK			= (1 << 3),
-	PC_FLAG_DMA_RECOMMENDED		= (1 << 4),
-	PC_FLAG_DMA_IN_PROGRESS		= (1 << 5),
-	PC_FLAG_DMA_ERROR		= (1 << 6),
-	PC_FLAG_WRITING			= (1 << 7),
+	PC_FLAG_DMA_IN_PROGRESS		= (1 << 4),
+	PC_FLAG_DMA_ERROR		= (1 << 5),
+	PC_FLAG_WRITING			= (1 << 6),
 	/* command timed out */
-	PC_FLAG_TIMEDOUT		= (1 << 8),
+	PC_FLAG_TIMEDOUT		= (1 << 7),
+	PC_FLAG_ZIP_DRIVE		= (1 << 8),
+	PC_FLAG_DRQ_INTERRUPT		= (1 << 9),
 };
 
 struct ide_atapi_pc {
@@ -627,8 +626,8 @@ struct ide_atapi_pc {
 	 * to change/removal later.
 	 */
 	u8 pc_buf[256];
-	void (*idefloppy_callback) (ide_drive_t *);
-	ide_startstop_t (*idetape_callback) (ide_drive_t *);
+
+	void (*callback)(ide_drive_t *);
 
 	/* idetape only */
 	struct idetape_bh *bh;
@@ -787,22 +786,6 @@ struct ide_driver_s {
 
 int generic_ide_ioctl(ide_drive_t *, struct file *, struct block_device *, unsigned, unsigned long);
 
-/*
- * ide_hwifs[] is the master data structure used to keep track
- * of just about everything in ide.c.  Whenever possible, routines
- * should be using pointers to a drive (ide_drive_t *) or
- * pointers to a hwif (ide_hwif_t *), rather than indexing this
- * structure directly (the allocation/layout may change!).
- *
- */
-#ifndef _IDE_C
-extern	ide_hwif_t	ide_hwifs[];		/* master data repository */
-#endif
-extern int ide_noacpi;
-extern int ide_acpigtf;
-extern int ide_acpionboot;
-extern int noautodma;
-
 extern int ide_vlb_clk;
 extern int ide_pci_clk;
 
@@ -842,25 +825,12 @@ int ide_wait_stat(ide_startstop_t *, ide_drive_t *, u8, u8, unsigned long);
 
 extern ide_startstop_t ide_do_reset (ide_drive_t *);
 
-extern void ide_init_drive_cmd (struct request *rq);
-
-/*
- * "action" parameter type for ide_do_drive_cmd() below.
- */
-typedef enum {
-	ide_wait,	/* insert rq at end of list, and wait for it */
-	ide_preempt,	/* insert rq in front of current request */
-	ide_head_wait,	/* insert rq in front of current request and wait for it */
-	ide_end		/* insert rq at end of list, but don't wait for it */
-} ide_action_t;
-
-extern int ide_do_drive_cmd(ide_drive_t *, struct request *, ide_action_t);
+extern void ide_do_drive_cmd(ide_drive_t *, struct request *);
 
 extern void ide_end_drive_cmd(ide_drive_t *, u8, u8);
 
 enum {
 	IDE_TFLAG_LBA48			= (1 << 0),
-	IDE_TFLAG_NO_SELECT_MASK	= (1 << 1),
 	IDE_TFLAG_FLAGGED		= (1 << 2),
 	IDE_TFLAG_OUT_DATA		= (1 << 3),
 	IDE_TFLAG_OUT_HOB_FEATURE	= (1 << 4),
@@ -965,11 +935,23 @@ typedef struct ide_task_s {
 void ide_tf_dump(const char *, struct ide_taskfile *);
 
 extern void SELECT_DRIVE(ide_drive_t *);
+void SELECT_MASK(ide_drive_t *, int);
 
 extern int drive_is_ready(ide_drive_t *);
 
 void ide_pktcmd_tf_load(ide_drive_t *, u32, u16, u8);
 
+ide_startstop_t ide_pc_intr(ide_drive_t *drive, struct ide_atapi_pc *pc,
+	ide_handler_t *handler, unsigned int timeout, ide_expiry_t *expiry,
+	void (*update_buffers)(ide_drive_t *, struct ide_atapi_pc *),
+	void (*retry_pc)(ide_drive_t *), void (*dsc_handle)(ide_drive_t *),
+	void (*io_buffers)(ide_drive_t *, struct ide_atapi_pc *, unsigned int,
+			   int));
+ide_startstop_t ide_transfer_pc(ide_drive_t *, struct ide_atapi_pc *,
+				ide_handler_t *, unsigned int, ide_expiry_t *);
+ide_startstop_t ide_issue_pc(ide_drive_t *, struct ide_atapi_pc *,
+			     ide_handler_t *, unsigned int, ide_expiry_t *);
+
 ide_startstop_t do_rw_taskfile(ide_drive_t *, ide_task_t *);
 
 void task_end_request(ide_drive_t *, struct request *, u8);
@@ -981,8 +963,6 @@ int ide_taskfile_ioctl(ide_drive_t *, unsigned int, unsigned long);
 int ide_cmd_ioctl(ide_drive_t *, unsigned int, unsigned long);
 int ide_task_ioctl(ide_drive_t *, unsigned int, unsigned long);
 
-extern int system_bus_clock(void);
-
 extern int ide_driveid_update(ide_drive_t *);
 extern int ide_config_drive_speed(ide_drive_t *, u8);
 extern u8 eighty_ninty_three (ide_drive_t *);
@@ -1264,16 +1244,43 @@ static inline int ide_dev_is_sata(struct hd_driveid *id)
 u64 ide_get_lba_addr(struct ide_taskfile *, int);
 u8 ide_dump_status(ide_drive_t *, const char *, u8);
 
-typedef struct ide_pio_timings_s {
-	int	setup_time;	/* Address setup (ns) minimum */
-	int	active_time;	/* Active pulse (ns) minimum */
-	int	cycle_time;	/* Cycle time (ns) minimum = */
-				/* active + recovery (+ setup for some chips) */
-} ide_pio_timings_t;
+struct ide_timing {
+	u8  mode;
+	u8  setup;	/* t1 */
+	u16 act8b;	/* t2 for 8-bit io */
+	u16 rec8b;	/* t2i for 8-bit io */
+	u16 cyc8b;	/* t0 for 8-bit io */
+	u16 active;	/* t2 or tD */
+	u16 recover;	/* t2i or tK */
+	u16 cycle;	/* t0 */
+	u16 udma;	/* t2CYCTYP/2 */
+};
+
+enum {
+	IDE_TIMING_SETUP	= (1 << 0),
+	IDE_TIMING_ACT8B	= (1 << 1),
+	IDE_TIMING_REC8B	= (1 << 2),
+	IDE_TIMING_CYC8B	= (1 << 3),
+	IDE_TIMING_8BIT		= IDE_TIMING_ACT8B | IDE_TIMING_REC8B |
+				  IDE_TIMING_CYC8B,
+	IDE_TIMING_ACTIVE	= (1 << 4),
+	IDE_TIMING_RECOVER	= (1 << 5),
+	IDE_TIMING_CYCLE	= (1 << 6),
+	IDE_TIMING_UDMA		= (1 << 7),
+	IDE_TIMING_ALL		= IDE_TIMING_SETUP | IDE_TIMING_8BIT |
+				  IDE_TIMING_ACTIVE | IDE_TIMING_RECOVER |
+				  IDE_TIMING_CYCLE | IDE_TIMING_UDMA,
+};
+
+struct ide_timing *ide_timing_find_mode(u8);
+u16 ide_pio_cycle_time(ide_drive_t *, u8);
+void ide_timing_merge(struct ide_timing *, struct ide_timing *,
+		      struct ide_timing *, unsigned int);
+int ide_timing_compute(ide_drive_t *, u8, struct ide_timing *, int, int);
+
+int ide_scan_pio_blacklist(char *);
 
-unsigned int ide_pio_cycle_time(ide_drive_t *, u8);
 u8 ide_get_best_pio_mode(ide_drive_t *, u8, u8);
-extern const ide_pio_timings_t ide_pio_timings[6];
 
 int ide_set_pio_mode(ide_drive_t *, u8);
 int ide_set_dma_mode(ide_drive_t *, u8);
@@ -1334,7 +1341,8 @@ static inline void ide_set_irq(ide_drive_t *drive, int on)
 {
 	ide_hwif_t *hwif = drive->hwif;
 
-	hwif->OUTB(drive->ctl | (on ? 0 : 2), hwif->io_ports.ctl_addr);
+	hwif->OUTBSYNC(hwif, ATA_DEVCTL_OBS | (on ? 0 : 2),
+		       hwif->io_ports.ctl_addr);
 }
 
 static inline u8 ide_read_status(ide_drive_t *drive)
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 0b5e03eae6d2..2998e3b5f166 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -98,6 +98,7 @@
 
 #define IEEE80211_MAX_SSID_LEN		32
 #define IEEE80211_MAX_MESH_ID_LEN	32
+#define IEEE80211_QOS_CTL_LEN		2
 
 struct ieee80211_hdr {
 	__le16 frame_control;
@@ -109,6 +110,355 @@ struct ieee80211_hdr {
 	u8 addr4[6];
 } __attribute__ ((packed));
 
+/**
+ * ieee80211_has_tods - check if IEEE80211_FCTL_TODS is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_has_tods(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_TODS)) != 0;
+}
+
+/**
+ * ieee80211_has_fromds - check if IEEE80211_FCTL_FROMDS is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_has_fromds(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FROMDS)) != 0;
+}
+
+/**
+ * ieee80211_has_a4 - check if IEEE80211_FCTL_TODS and IEEE80211_FCTL_FROMDS are set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_has_a4(__le16 fc)
+{
+	__le16 tmp = cpu_to_le16(IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS);
+	return (fc & tmp) == tmp;
+}
+
+/**
+ * ieee80211_has_morefrags - check if IEEE80211_FCTL_MOREFRAGS is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_has_morefrags(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_MOREFRAGS)) != 0;
+}
+
+/**
+ * ieee80211_has_retry - check if IEEE80211_FCTL_RETRY is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_has_retry(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_RETRY)) != 0;
+}
+
+/**
+ * ieee80211_has_pm - check if IEEE80211_FCTL_PM is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_has_pm(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_PM)) != 0;
+}
+
+/**
+ * ieee80211_has_moredata - check if IEEE80211_FCTL_MOREDATA is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_has_moredata(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_MOREDATA)) != 0;
+}
+
+/**
+ * ieee80211_has_protected - check if IEEE80211_FCTL_PROTECTED is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_has_protected(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_PROTECTED)) != 0;
+}
+
+/**
+ * ieee80211_has_order - check if IEEE80211_FCTL_ORDER is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_has_order(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_ORDER)) != 0;
+}
+
+/**
+ * ieee80211_is_mgmt - check if type is IEEE80211_FTYPE_MGMT
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_mgmt(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT);
+}
+
+/**
+ * ieee80211_is_ctl - check if type is IEEE80211_FTYPE_CTL
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_ctl(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_CTL);
+}
+
+/**
+ * ieee80211_is_data - check if type is IEEE80211_FTYPE_DATA
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_data(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_DATA);
+}
+
+/**
+ * ieee80211_is_data_qos - check if type is IEEE80211_FTYPE_DATA and IEEE80211_STYPE_QOS_DATA is set
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_data_qos(__le16 fc)
+{
+	/*
+	 * mask with QOS_DATA rather than IEEE80211_FCTL_STYPE as we just need
+	 * to check the one bit
+	 */
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_STYPE_QOS_DATA)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_DATA);
+}
+
+/**
+ * ieee80211_is_data_present - check if type is IEEE80211_FTYPE_DATA and has data
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_data_present(__le16 fc)
+{
+	/*
+	 * mask with 0x40 and test that that bit is clear to only return true
+	 * for the data-containing substypes.
+	 */
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | 0x40)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_DATA);
+}
+
+/**
+ * ieee80211_is_assoc_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ASSOC_REQ
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_assoc_req(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_REQ);
+}
+
+/**
+ * ieee80211_is_assoc_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ASSOC_RESP
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_assoc_resp(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_RESP);
+}
+
+/**
+ * ieee80211_is_reassoc_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_REASSOC_REQ
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_reassoc_req(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_REASSOC_REQ);
+}
+
+/**
+ * ieee80211_is_reassoc_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_REASSOC_RESP
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_reassoc_resp(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_REASSOC_RESP);
+}
+
+/**
+ * ieee80211_is_probe_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_PROBE_REQ
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_probe_req(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ);
+}
+
+/**
+ * ieee80211_is_probe_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_PROBE_RESP
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_probe_resp(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_RESP);
+}
+
+/**
+ * ieee80211_is_beacon - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_BEACON
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_beacon(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_BEACON);
+}
+
+/**
+ * ieee80211_is_atim - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ATIM
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_atim(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ATIM);
+}
+
+/**
+ * ieee80211_is_disassoc - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_DISASSOC
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_disassoc(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DISASSOC);
+}
+
+/**
+ * ieee80211_is_auth - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_AUTH
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_auth(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH);
+}
+
+/**
+ * ieee80211_is_deauth - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_DEAUTH
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_deauth(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DEAUTH);
+}
+
+/**
+ * ieee80211_is_action - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ACTION
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_action(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ACTION);
+}
+
+/**
+ * ieee80211_is_back_req - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_BACK_REQ
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_back_req(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK_REQ);
+}
+
+/**
+ * ieee80211_is_back - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_BACK
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_back(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK);
+}
+
+/**
+ * ieee80211_is_pspoll - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_PSPOLL
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_pspoll(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_PSPOLL);
+}
+
+/**
+ * ieee80211_is_rts - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_RTS
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_rts(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_RTS);
+}
+
+/**
+ * ieee80211_is_cts - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CTS
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_cts(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CTS);
+}
+
+/**
+ * ieee80211_is_ack - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_ACK
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_ack(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_ACK);
+}
+
+/**
+ * ieee80211_is_cfend - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CFEND
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_cfend(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CFEND);
+}
+
+/**
+ * ieee80211_is_cfendack - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CFENDACK
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_cfendack(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CFENDACK);
+}
+
+/**
+ * ieee80211_is_nullfunc - check if FTYPE=IEEE80211_FTYPE_DATA and STYPE=IEEE80211_STYPE_NULLFUNC
+ * @fc: frame control bytes in little-endian byteorder
+ */
+static inline int ieee80211_is_nullfunc(__le16 fc)
+{
+	return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) ==
+	       cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_NULLFUNC);
+}
 
 struct ieee80211s_hdr {
 	u8 flags;
@@ -306,20 +656,33 @@ struct ieee80211_ht_addt_info {
 #define IEEE80211_HT_CAP_SGI_40			0x0040
 #define IEEE80211_HT_CAP_DELAY_BA		0x0400
 #define IEEE80211_HT_CAP_MAX_AMSDU		0x0800
+/* 802.11n HT capability AMPDU settings */
 #define IEEE80211_HT_CAP_AMPDU_FACTOR		0x03
 #define IEEE80211_HT_CAP_AMPDU_DENSITY		0x1C
+/* 802.11n HT capability MSC set */
+#define IEEE80211_SUPP_MCS_SET_UEQM		4
+#define IEEE80211_HT_CAP_MAX_STREAMS		4
+#define IEEE80211_SUPP_MCS_SET_LEN		10
+/* maximum streams the spec allows */
+#define IEEE80211_HT_CAP_MCS_TX_DEFINED		0x01
+#define IEEE80211_HT_CAP_MCS_TX_RX_DIFF		0x02
+#define IEEE80211_HT_CAP_MCS_TX_STREAMS		0x0C
+#define IEEE80211_HT_CAP_MCS_TX_UEQM		0x10
 /* 802.11n HT IE masks */
 #define IEEE80211_HT_IE_CHA_SEC_OFFSET		0x03
+#define IEEE80211_HT_IE_CHA_SEC_NONE	 	0x00
+#define IEEE80211_HT_IE_CHA_SEC_ABOVE 		0x01
+#define IEEE80211_HT_IE_CHA_SEC_BELOW 		0x03
 #define IEEE80211_HT_IE_CHA_WIDTH		0x04
 #define IEEE80211_HT_IE_HT_PROTECTION		0x0003
 #define IEEE80211_HT_IE_NON_GF_STA_PRSNT	0x0004
 #define IEEE80211_HT_IE_NON_HT_STA_PRSNT	0x0010
 
 /* MIMO Power Save Modes */
-#define WLAN_HT_CAP_MIMO_PS_STATIC         0
-#define WLAN_HT_CAP_MIMO_PS_DYNAMIC        1
-#define WLAN_HT_CAP_MIMO_PS_INVALID        2
-#define WLAN_HT_CAP_MIMO_PS_DISABLED       3
+#define WLAN_HT_CAP_MIMO_PS_STATIC	0
+#define WLAN_HT_CAP_MIMO_PS_DYNAMIC	1
+#define WLAN_HT_CAP_MIMO_PS_INVALID	2
+#define WLAN_HT_CAP_MIMO_PS_DISABLED	3
 
 /* Authentication algorithms */
 #define WLAN_AUTH_OPEN 0
@@ -540,63 +903,57 @@ enum ieee80211_back_parties {
 #define WLAN_MAX_KEY_LEN		32
 
 /**
+ * ieee80211_get_qos_ctl - get pointer to qos control bytes
+ * @hdr: the frame
+ *
+ * The qos ctrl bytes come after the frame_control, duration, seq_num
+ * and 3 or 4 addresses of length ETH_ALEN.
+ * 3 addr: 2 + 2 + 2 + 3*6 = 24
+ * 4 addr: 2 + 2 + 2 + 4*6 = 30
+ */
+static inline u8 *ieee80211_get_qos_ctl(struct ieee80211_hdr *hdr)
+{
+	if (ieee80211_has_a4(hdr->frame_control))
+		return (u8 *)hdr + 30;
+	else
+		return (u8 *)hdr + 24;
+}
+
+/**
  * ieee80211_get_SA - get pointer to SA
+ * @hdr: the frame
  *
  * Given an 802.11 frame, this function returns the offset
  * to the source address (SA). It does not verify that the
  * header is long enough to contain the address, and the
  * header must be long enough to contain the frame control
  * field.
- *
- * @hdr: the frame
  */
 static inline u8 *ieee80211_get_SA(struct ieee80211_hdr *hdr)
 {
-	u8 *raw = (u8 *) hdr;
-	u8 tofrom = (*(raw+1)) & 3; /* get the TODS and FROMDS bits */
-
-	switch (tofrom) {
-		case 2:
-			return hdr->addr3;
-		case 3:
-			return hdr->addr4;
-	}
+	if (ieee80211_has_a4(hdr->frame_control))
+		return hdr->addr4;
+	if (ieee80211_has_fromds(hdr->frame_control))
+		return hdr->addr3;
 	return hdr->addr2;
 }
 
 /**
  * ieee80211_get_DA - get pointer to DA
+ * @hdr: the frame
  *
  * Given an 802.11 frame, this function returns the offset
  * to the destination address (DA). It does not verify that
  * the header is long enough to contain the address, and the
  * header must be long enough to contain the frame control
  * field.
- *
- * @hdr: the frame
  */
 static inline u8 *ieee80211_get_DA(struct ieee80211_hdr *hdr)
 {
-	u8 *raw = (u8 *) hdr;
-	u8 to_ds = (*(raw+1)) & 1; /* get the TODS bit */
-
-	if (to_ds)
+	if (ieee80211_has_tods(hdr->frame_control))
 		return hdr->addr3;
-	return hdr->addr1;
-}
-
-/**
- * ieee80211_get_morefrag - determine whether the MOREFRAGS bit is set
- *
- * This function determines whether the "more fragments" bit is set
- * in the frame.
- *
- * @hdr: the frame
- */
-static inline int ieee80211_get_morefrag(struct ieee80211_hdr *hdr)
-{
-	return (le16_to_cpu(hdr->frame_control) &
-		IEEE80211_FCTL_MOREFRAGS) != 0;
+	else
+		return hdr->addr1;
 }
 
 #endif /* IEEE80211_H */
diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
index 950e13d09e06..6badb3e2c4e4 100644
--- a/include/linux/if_bridge.h
+++ b/include/linux/if_bridge.h
@@ -4,8 +4,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: if_bridge.h,v 1.1 2000/02/18 16:47:01 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
diff --git a/include/linux/if_ppp.h b/include/linux/if_ppp.h
index 0f2f70d4e48c..c3b1f8562709 100644
--- a/include/linux/if_ppp.h
+++ b/include/linux/if_ppp.h
@@ -1,5 +1,3 @@
-/*	$Id: if_ppp.h,v 1.21 2000/03/27 06:03:36 paulus Exp $	*/
-
 /*
  * if_ppp.h - Point-to-Point Protocol definitions.
  *
diff --git a/include/linux/if_tun.h b/include/linux/if_tun.h
index 066d05027a14..24a1213537fb 100644
--- a/include/linux/if_tun.h
+++ b/include/linux/if_tun.h
@@ -11,8 +11,6 @@
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  *  GNU General Public License for more details.
- *
- *  $Id: if_tun.h,v 1.2 2001/06/01 18:39:47 davem Exp $
  */
 
 #ifndef __IF_TUN_H
diff --git a/include/linux/if_tunnel.h b/include/linux/if_tunnel.h
index f1fbe9c930d7..d4efe4014705 100644
--- a/include/linux/if_tunnel.h
+++ b/include/linux/if_tunnel.h
@@ -41,7 +41,7 @@ struct ip_tunnel_prl {
 	__u16			__reserved;
 	__u32			datalen;
 	__u32			__reserved2;
-	void __user		*data;
+	/* data follows */
 };
 
 /* PRL flags */
diff --git a/include/linux/inet.h b/include/linux/inet.h
index 1354080cf8cf..4cca05c9678e 100644
--- a/include/linux/inet.h
+++ b/include/linux/inet.h
@@ -44,6 +44,13 @@
 
 #include <linux/types.h>
 
+/*
+ * These mimic similar macros defined in user-space for inet_ntop(3).
+ * See /usr/include/netinet/in.h .
+ */
+#define INET_ADDRSTRLEN		(16)
+#define INET6_ADDRSTRLEN	(48)
+
 extern __be32 in_aton(const char *str);
 extern int in4_pton(const char *src, int srclen, u8 *dst, int delim, const char **end);
 extern int in6_pton(const char *src, int srclen, u8 *dst, int delim, const char **end);
diff --git a/include/linux/init.h b/include/linux/init.h
index 21d658cdfa27..b1ed48ddf73f 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -142,6 +142,7 @@ extern initcall_t __security_initcall_start[], __security_initcall_end[];
 extern char __initdata boot_command_line[];
 extern char *saved_command_line;
 extern unsigned int reset_devices;
+extern int initmem_now_dynamic;
 
 /* used by init/main.c */
 void setup_arch(char **);
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index f1fc7470d26c..62aa4f895abe 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -104,8 +104,11 @@ extern void enable_irq(unsigned int irq);
 
 #if defined(CONFIG_SMP) && defined(CONFIG_GENERIC_HARDIRQS)
 
+extern cpumask_t irq_default_affinity;
+
 extern int irq_set_affinity(unsigned int irq, cpumask_t cpumask);
 extern int irq_can_set_affinity(unsigned int irq);
+extern int irq_select_affinity(unsigned int irq);
 
 #else /* CONFIG_SMP */
 
@@ -119,6 +122,8 @@ static inline int irq_can_set_affinity(unsigned int irq)
 	return 0;
 }
 
+static inline int irq_select_affinity(unsigned int irq)  { return 0; }
+
 #endif /* CONFIG_SMP && CONFIG_GENERIC_HARDIRQS */
 
 #ifdef CONFIG_GENERIC_HARDIRQS
@@ -285,12 +290,11 @@ enum
 struct softirq_action
 {
 	void	(*action)(struct softirq_action *);
-	void	*data;
 };
 
 asmlinkage void do_softirq(void);
 asmlinkage void __do_softirq(void);
-extern void open_softirq(int nr, void (*action)(struct softirq_action*), void *data);
+extern void open_softirq(int nr, void (*action)(struct softirq_action *));
 extern void softirq_init(void);
 #define __raise_softirq_irqoff(nr) do { or_softirq_pending(1UL << (nr)); } while (0)
 extern void raise_softirq_irqoff(unsigned int nr);
diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index c6801bffe76d..08c825bd6059 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -59,6 +59,7 @@ struct resource_list {
 #define IORESOURCE_IRQ_HIGHLEVEL	(1<<2)
 #define IORESOURCE_IRQ_LOWLEVEL		(1<<3)
 #define IORESOURCE_IRQ_SHAREABLE	(1<<4)
+#define IORESOURCE_IRQ_OPTIONAL		(1<<5)
 
 /* PnP DMA specific bits (IORESOURCE_BITS) */
 #define IORESOURCE_DMA_TYPE_MASK	(3<<0)
@@ -88,6 +89,10 @@ struct resource_list {
 #define IORESOURCE_MEM_SHADOWABLE	(1<<5)	/* dup: IORESOURCE_SHADOWABLE */
 #define IORESOURCE_MEM_EXPANSIONROM	(1<<6)
 
+/* PnP I/O specific bits (IORESOURCE_BITS) */
+#define IORESOURCE_IO_16BIT_ADDR	(1<<0)
+#define IORESOURCE_IO_FIXED		(1<<1)
+
 /* PCI ROM control bits (IORESOURCE_BITS) */
 #define IORESOURCE_ROM_ENABLE		(1<<0)	/* ROM is enabled, same as PCI_ROM_ADDRESS_ENABLE */
 #define IORESOURCE_ROM_SHADOW		(1<<1)	/* ROM is copy at C000:0 */
diff --git a/include/linux/ip6_tunnel.h b/include/linux/ip6_tunnel.h
index af3f4a70f3df..1e7cc4af40de 100644
--- a/include/linux/ip6_tunnel.h
+++ b/include/linux/ip6_tunnel.h
@@ -1,7 +1,3 @@
-/*
- * $Id$
- */
-
 #ifndef _IP6_TUNNEL_H
 #define _IP6_TUNNEL_H
 
diff --git a/include/linux/irq.h b/include/linux/irq.h
index 552e0ec269c9..8ccb462ea42c 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -244,15 +244,6 @@ static inline void set_balance_irq_affinity(unsigned int irq, cpumask_t mask)
 }
 #endif
 
-#ifdef CONFIG_AUTO_IRQ_AFFINITY
-extern int select_smp_affinity(unsigned int irq);
-#else
-static inline int select_smp_affinity(unsigned int irq)
-{
-	return 1;
-}
-#endif
-
 extern int no_irq_affinity;
 
 static inline int irq_balancing_disabled(unsigned int irq)
diff --git a/include/linux/irqflags.h b/include/linux/irqflags.h
index e600c4e9b8c5..2b1c2e58566e 100644
--- a/include/linux/irqflags.h
+++ b/include/linux/irqflags.h
@@ -12,10 +12,10 @@
 #define _LINUX_TRACE_IRQFLAGS_H
 
 #ifdef CONFIG_TRACE_IRQFLAGS
-  extern void trace_hardirqs_on(void);
-  extern void trace_hardirqs_off(void);
   extern void trace_softirqs_on(unsigned long ip);
   extern void trace_softirqs_off(unsigned long ip);
+  extern void trace_hardirqs_on(void);
+  extern void trace_hardirqs_off(void);
 # define trace_hardirq_context(p)	((p)->hardirq_context)
 # define trace_softirq_context(p)	((p)->softirq_context)
 # define trace_hardirqs_enabled(p)	((p)->hardirqs_enabled)
@@ -41,6 +41,15 @@
 # define INIT_TRACE_IRQFLAGS
 #endif
 
+#if defined(CONFIG_IRQSOFF_TRACER) || \
+	defined(CONFIG_PREEMPT_TRACER)
+ extern void stop_critical_timings(void);
+ extern void start_critical_timings(void);
+#else
+# define stop_critical_timings() do { } while (0)
+# define start_critical_timings() do { } while (0)
+#endif
+
 #ifdef CONFIG_TRACE_IRQFLAGS_SUPPORT
 
 #include <asm/irqflags.h>
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index d147f0f90360..ec9cadf58227 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -168,6 +168,8 @@ struct commit_header {
 	unsigned char   h_chksum_size;
 	unsigned char 	h_padding[2];
 	__be32 		h_chksum[JBD2_CHECKSUM_BYTES];
+	__be64		h_commit_sec;
+	__be32		h_commit_nsec;
 };
 
 /*
diff --git a/include/linux/jffs2.h b/include/linux/jffs2.h
index 6b563cae23df..da720bc3eb15 100644
--- a/include/linux/jffs2.h
+++ b/include/linux/jffs2.h
@@ -7,9 +7,6 @@
  *
  * For licensing information, see the file 'LICENCE' in the
  * jffs2 directory.
- *
- * $Id: jffs2.h,v 1.38 2005/09/26 11:37:23 havasi Exp $
- *
  */
 
 #ifndef __LINUX_JFFS2_H__
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 22fd162484aa..91d375ca15bc 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -184,9 +184,6 @@ asmlinkage int vprintk(const char *fmt, va_list args)
 	__attribute__ ((format (printf, 1, 0)));
 asmlinkage int printk(const char * fmt, ...)
 	__attribute__ ((format (printf, 1, 2))) __cold;
-extern int log_buf_get_len(void);
-extern int log_buf_read(int idx);
-extern int log_buf_copy(char *dest, int idx, int len);
 
 extern int printk_ratelimit_jiffies;
 extern int printk_ratelimit_burst;
@@ -202,9 +199,6 @@ static inline int vprintk(const char *s, va_list args) { return 0; }
 static inline int printk(const char *s, ...)
 	__attribute__ ((format (printf, 1, 2)));
 static inline int __cold printk(const char *s, ...) { return 0; }
-static inline int log_buf_get_len(void) { return 0; }
-static inline int log_buf_read(int idx) { return 0; }
-static inline int log_buf_copy(char *dest, int idx, int len) { return 0; }
 static inline int printk_ratelimit(void) { return 0; }
 static inline int __printk_ratelimit(int ratelimit_jiffies, \
 				     int ratelimit_burst) { return 0; }
@@ -213,7 +207,7 @@ static inline bool printk_timed_ratelimit(unsigned long *caller_jiffies, \
 		{ return false; }
 #endif
 
-extern void __attribute__((format(printf, 1, 2)))
+extern void asmlinkage __attribute__((format(printf, 1, 2)))
 	early_printk(const char *fmt, ...);
 
 unsigned long int_sqrt(unsigned long);
diff --git a/include/linux/kernel_stat.h b/include/linux/kernel_stat.h
index e8ffce898bf9..cf9f40a91c9c 100644
--- a/include/linux/kernel_stat.h
+++ b/include/linux/kernel_stat.h
@@ -1,11 +1,11 @@
 #ifndef _LINUX_KERNEL_STAT_H
 #define _LINUX_KERNEL_STAT_H
 
-#include <asm/irq.h>
 #include <linux/smp.h>
 #include <linux/threads.h>
 #include <linux/percpu.h>
 #include <linux/cpumask.h>
+#include <asm/irq.h>
 #include <asm/cputime.h>
 
 /*
diff --git a/include/linux/kobject.h b/include/linux/kobject.h
index 39e709f88aa0..60f0d418ae32 100644
--- a/include/linux/kobject.h
+++ b/include/linux/kobject.h
@@ -26,7 +26,6 @@
 #include <linux/wait.h>
 #include <asm/atomic.h>
 
-#define KOBJ_NAME_LEN			20
 #define UEVENT_HELPER_PATH_LEN		256
 #define UEVENT_NUM_ENVP			32	/* number of env pointers */
 #define UEVENT_BUFFER_SIZE		2048	/* buffer for the variables */
@@ -59,12 +58,12 @@ enum kobject_action {
 
 struct kobject {
 	const char		*name;
-	struct kref		kref;
 	struct list_head	entry;
 	struct kobject		*parent;
 	struct kset		*kset;
 	struct kobj_type	*ktype;
 	struct sysfs_dirent	*sd;
+	struct kref		kref;
 	unsigned int state_initialized:1;
 	unsigned int state_in_sysfs:1;
 	unsigned int state_add_uevent_sent:1;
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index 1036631ff4fa..04a3556bdea6 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -259,6 +259,10 @@ void recycle_rp_inst(struct kretprobe_instance *ri, struct hlist_head *head);
 struct jprobe;
 struct kretprobe;
 
+static inline struct kprobe *get_kprobe(void *addr)
+{
+	return NULL;
+}
 static inline struct kprobe *kprobe_running(void)
 {
 	return NULL;
diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index a281afeddfbb..0ea064cbfbc8 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -173,6 +173,30 @@ struct kvm_run {
 	};
 };
 
+/* for KVM_REGISTER_COALESCED_MMIO / KVM_UNREGISTER_COALESCED_MMIO */
+
+struct kvm_coalesced_mmio_zone {
+	__u64 addr;
+	__u32 size;
+	__u32 pad;
+};
+
+struct kvm_coalesced_mmio {
+	__u64 phys_addr;
+	__u32 len;
+	__u32 pad;
+	__u8  data[8];
+};
+
+struct kvm_coalesced_mmio_ring {
+	__u32 first, last;
+	struct kvm_coalesced_mmio coalesced_mmio[0];
+};
+
+#define KVM_COALESCED_MMIO_MAX \
+	((PAGE_SIZE - sizeof(struct kvm_coalesced_mmio_ring)) / \
+	 sizeof(struct kvm_coalesced_mmio))
+
 /* for KVM_TRANSLATE */
 struct kvm_translation {
 	/* in */
@@ -294,14 +318,14 @@ struct kvm_trace_rec {
 	__u32 vcpu_id;
 	union {
 		struct {
-			__u32 cycle_lo, cycle_hi;
+			__u64 cycle_u64;
 			__u32 extra_u32[KVM_TRC_EXTRA_MAX];
 		} cycle;
 		struct {
 			__u32 extra_u32[KVM_TRC_EXTRA_MAX];
 		} nocycle;
 	} u;
-};
+} __attribute__((packed));
 
 #define KVMIO 0xAE
 
@@ -346,6 +370,7 @@ struct kvm_trace_rec {
 #define KVM_CAP_NOP_IO_DELAY 12
 #define KVM_CAP_PV_MMU 13
 #define KVM_CAP_MP_STATE 14
+#define KVM_CAP_COALESCED_MMIO 15
 
 /*
  * ioctls for VM fds
@@ -371,6 +396,10 @@ struct kvm_trace_rec {
 #define KVM_CREATE_PIT		  _IO(KVMIO,  0x64)
 #define KVM_GET_PIT		  _IOWR(KVMIO, 0x65, struct kvm_pit_state)
 #define KVM_SET_PIT		  _IOR(KVMIO,  0x66, struct kvm_pit_state)
+#define KVM_REGISTER_COALESCED_MMIO \
+			_IOW(KVMIO,  0x67, struct kvm_coalesced_mmio_zone)
+#define KVM_UNREGISTER_COALESCED_MMIO \
+			_IOW(KVMIO,  0x68, struct kvm_coalesced_mmio_zone)
 
 /*
  * ioctls for vcpu fds
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 092b1b25291d..d220b4926c4a 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -33,6 +33,7 @@
 #define KVM_REQ_REPORT_TPR_ACCESS  2
 #define KVM_REQ_MMU_RELOAD         3
 #define KVM_REQ_TRIPLE_FAULT       4
+#define KVM_REQ_PENDING_TIMER      5
 
 struct kvm_vcpu;
 extern struct kmem_cache *kvm_vcpu_cache;
@@ -51,7 +52,8 @@ struct kvm_io_bus {
 
 void kvm_io_bus_init(struct kvm_io_bus *bus);
 void kvm_io_bus_destroy(struct kvm_io_bus *bus);
-struct kvm_io_device *kvm_io_bus_find_dev(struct kvm_io_bus *bus, gpa_t addr);
+struct kvm_io_device *kvm_io_bus_find_dev(struct kvm_io_bus *bus,
+					  gpa_t addr, int len, int is_write);
 void kvm_io_bus_register_dev(struct kvm_io_bus *bus,
 			     struct kvm_io_device *dev);
 
@@ -115,6 +117,10 @@ struct kvm {
 	struct kvm_vm_stat stat;
 	struct kvm_arch arch;
 	atomic_t users_count;
+#ifdef KVM_COALESCED_MMIO_PAGE_OFFSET
+	struct kvm_coalesced_mmio_dev *coalesced_mmio_dev;
+	struct kvm_coalesced_mmio_ring *coalesced_mmio_ring;
+#endif
 };
 
 /* The guest did something we don't support. */
@@ -134,9 +140,6 @@ void kvm_vcpu_uninit(struct kvm_vcpu *vcpu);
 void vcpu_load(struct kvm_vcpu *vcpu);
 void vcpu_put(struct kvm_vcpu *vcpu);
 
-void decache_vcpus_on_cpu(int cpu);
-
-
 int kvm_init(void *opaque, unsigned int vcpu_size,
 		  struct module *module);
 void kvm_exit(void);
diff --git a/include/linux/libata.h b/include/linux/libata.h
index e57e5d08312d..5b247b8a6b3b 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -27,6 +27,7 @@
 #define __LINUX_LIBATA_H__
 
 #include <linux/delay.h>
+#include <linux/jiffies.h>
 #include <linux/interrupt.h>
 #include <linux/dma-mapping.h>
 #include <linux/scatterlist.h>
@@ -115,7 +116,7 @@ enum {
 	/* tag ATA_MAX_QUEUE - 1 is reserved for internal commands */
 	ATA_MAX_QUEUE		= 32,
 	ATA_TAG_INTERNAL	= ATA_MAX_QUEUE - 1,
-	ATA_SHORT_PAUSE		= (HZ >> 6) + 1,
+	ATA_SHORT_PAUSE		= 16,
 
 	ATAPI_MAX_DRAIN		= 16 << 10,
 
@@ -168,6 +169,7 @@ enum {
 	ATA_LFLAG_ASSUME_CLASS	= ATA_LFLAG_ASSUME_ATA | ATA_LFLAG_ASSUME_SEMB,
 	ATA_LFLAG_NO_RETRY	= (1 << 5), /* don't retry this link */
 	ATA_LFLAG_DISABLED	= (1 << 6), /* link is disabled */
+	ATA_LFLAG_SW_ACTIVITY	= (1 << 7), /* keep activity stats */
 
 	/* struct ata_port flags */
 	ATA_FLAG_SLAVE_POSS	= (1 << 0), /* host supports slave dev */
@@ -190,6 +192,10 @@ enum {
 	ATA_FLAG_AN		= (1 << 18), /* controller supports AN */
 	ATA_FLAG_PMP		= (1 << 19), /* controller supports PMP */
 	ATA_FLAG_IPM		= (1 << 20), /* driver can handle IPM */
+	ATA_FLAG_EM		= (1 << 21), /* driver supports enclosure
+					      * management */
+	ATA_FLAG_SW_ACTIVITY	= (1 << 22), /* driver supports sw activity
+					      * led */
 
 	/* The following flag belongs to ap->pflags but is kept in
 	 * ap->flags because it's referenced in many LLDs and will be
@@ -234,17 +240,16 @@ enum {
 	/* bits 24:31 of host->flags are reserved for LLD specific flags */
 
 	/* various lengths of time */
-	ATA_TMOUT_BOOT		= 30 * HZ,	/* heuristic */
-	ATA_TMOUT_BOOT_QUICK	= 7 * HZ,	/* heuristic */
-	ATA_TMOUT_INTERNAL	= 30 * HZ,
-	ATA_TMOUT_INTERNAL_QUICK = 5 * HZ,
+	ATA_TMOUT_BOOT		= 30000,	/* heuristic */
+	ATA_TMOUT_BOOT_QUICK	=  7000,	/* heuristic */
+	ATA_TMOUT_INTERNAL_QUICK = 5000,
 
 	/* FIXME: GoVault needs 2s but we can't afford that without
 	 * parallel probing.  800ms is enough for iVDR disk
 	 * HHD424020F7SV00.  Increase to 2secs when parallel probing
 	 * is in place.
 	 */
-	ATA_TMOUT_FF_WAIT	= 4 * HZ / 5,
+	ATA_TMOUT_FF_WAIT	=  800,
 
 	/* Spec mandates to wait for ">= 2ms" before checking status
 	 * after reset.  We wait 150ms, because that was the magic
@@ -256,14 +261,14 @@ enum {
 	 *
 	 * Old drivers/ide uses the 2mS rule and then waits for ready.
 	 */
-	ATA_WAIT_AFTER_RESET_MSECS = 150,
+	ATA_WAIT_AFTER_RESET	=  150,
 
 	/* If PMP is supported, we have to do follow-up SRST.  As some
 	 * PMPs don't send D2H Reg FIS after hardreset, LLDs are
 	 * advised to wait only for the following duration before
 	 * doing SRST.
 	 */
-	ATA_TMOUT_PMP_SRST_WAIT	= 1 * HZ,
+	ATA_TMOUT_PMP_SRST_WAIT	= 1000,
 
 	/* ATA bus states */
 	BUS_UNKNOWN		= 0,
@@ -340,6 +345,11 @@ enum {
 
 	SATA_PMP_RW_TIMEOUT	= 3000,		/* PMP read/write timeout */
 
+	/* This should match the actual table size of
+	 * ata_eh_cmd_timeout_table in libata-eh.c.
+	 */
+	ATA_EH_CMD_TIMEOUT_TABLE_SIZE = 5,
+
 	/* Horkage types. May be set by libata or controller on drives
 	   (some horkage may be drive/controller pair dependant */
 
@@ -441,6 +451,15 @@ enum link_pm {
 	MEDIUM_POWER,
 };
 extern struct device_attribute dev_attr_link_power_management_policy;
+extern struct device_attribute dev_attr_em_message_type;
+extern struct device_attribute dev_attr_em_message;
+extern struct device_attribute dev_attr_sw_activity;
+
+enum sw_activity {
+	OFF,
+	BLINK_ON,
+	BLINK_OFF,
+};
 
 #ifdef CONFIG_ATA_SFF
 struct ata_ioports {
@@ -597,10 +616,14 @@ struct ata_eh_info {
 struct ata_eh_context {
 	struct ata_eh_info	i;
 	int			tries[ATA_MAX_DEVICES];
+	int			cmd_timeout_idx[ATA_MAX_DEVICES]
+					       [ATA_EH_CMD_TIMEOUT_TABLE_SIZE];
 	unsigned int		classes[ATA_MAX_DEVICES];
 	unsigned int		did_probe_mask;
 	unsigned int		saved_ncq_enabled;
 	u8			saved_xfer_mode[ATA_MAX_DEVICES];
+	/* timestamp for the last reset attempt or success */
+	unsigned long		last_reset;
 };
 
 struct ata_acpi_drive
@@ -692,6 +715,7 @@ struct ata_port {
 	struct timer_list	fastdrain_timer;
 	unsigned long		fastdrain_cnt;
 
+	int			em_message_type;
 	void			*private_data;
 
 #ifdef CONFIG_ATA_ACPI
@@ -783,6 +807,12 @@ struct ata_port_operations {
 	u8   (*bmdma_status)(struct ata_port *ap);
 #endif /* CONFIG_ATA_SFF */
 
+	ssize_t (*em_show)(struct ata_port *ap, char *buf);
+	ssize_t (*em_store)(struct ata_port *ap, const char *message,
+			    size_t size);
+	ssize_t (*sw_activity_show)(struct ata_device *dev, char *buf);
+	ssize_t (*sw_activity_store)(struct ata_device *dev,
+				     enum sw_activity val);
 	/*
 	 * Obsolete
 	 */
@@ -895,8 +925,7 @@ extern void ata_host_resume(struct ata_host *host);
 #endif
 extern int ata_ratelimit(void);
 extern u32 ata_wait_register(void __iomem *reg, u32 mask, u32 val,
-			     unsigned long interval_msec,
-			     unsigned long timeout_msec);
+			     unsigned long interval, unsigned long timeout);
 extern int atapi_cmd_type(u8 opcode);
 extern void ata_tf_to_fis(const struct ata_taskfile *tf,
 			  u8 pmp, int is_cmd, u8 *fis);
@@ -1389,6 +1418,12 @@ static inline int ata_check_ready(u8 status)
 	return 0;
 }
 
+static inline unsigned long ata_deadline(unsigned long from_jiffies,
+					 unsigned long timeout_msecs)
+{
+	return from_jiffies + msecs_to_jiffies(timeout_msecs);
+}
+
 
 /**************************************************************************
  * PMP - drivers/ata/libata-pmp.c
diff --git a/include/linux/linkage.h b/include/linux/linkage.h
index 2119610b24f8..56ba37394656 100644
--- a/include/linux/linkage.h
+++ b/include/linux/linkage.h
@@ -1,8 +1,11 @@
 #ifndef _LINUX_LINKAGE_H
 #define _LINUX_LINKAGE_H
 
+#include <linux/compiler.h>
 #include <asm/linkage.h>
 
+#define notrace __attribute__((no_instrument_function))
+
 #ifdef __cplusplus
 #define CPP_ASMLINKAGE extern "C"
 #else
@@ -17,6 +20,9 @@
 # define asmregparm
 #endif
 
+#define __page_aligned_data	__section(.data.page_aligned) __aligned(PAGE_SIZE)
+#define __page_aligned_bss	__section(.bss.page_aligned) __aligned(PAGE_SIZE)
+
 /*
  * This is used by architectures to keep arguments on the stack
  * untouched by the compiler by keeping them live until the end.
diff --git a/include/linux/list.h b/include/linux/list.h
index 08cf4f651889..139ec41d9c2e 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -85,65 +85,6 @@ static inline void list_add_tail(struct list_head *new, struct list_head *head)
 }
 
 /*
- * Insert a new entry between two known consecutive entries.
- *
- * This is only for internal list manipulation where we know
- * the prev/next entries already!
- */
-static inline void __list_add_rcu(struct list_head * new,
-		struct list_head * prev, struct list_head * next)
-{
-	new->next = next;
-	new->prev = prev;
-	smp_wmb();
-	next->prev = new;
-	prev->next = new;
-}
-
-/**
- * list_add_rcu - add a new entry to rcu-protected list
- * @new: new entry to be added
- * @head: list head to add it after
- *
- * Insert a new entry after the specified head.
- * This is good for implementing stacks.
- *
- * The caller must take whatever precautions are necessary
- * (such as holding appropriate locks) to avoid racing
- * with another list-mutation primitive, such as list_add_rcu()
- * or list_del_rcu(), running on this same list.
- * However, it is perfectly legal to run concurrently with
- * the _rcu list-traversal primitives, such as
- * list_for_each_entry_rcu().
- */
-static inline void list_add_rcu(struct list_head *new, struct list_head *head)
-{
-	__list_add_rcu(new, head, head->next);
-}
-
-/**
- * list_add_tail_rcu - add a new entry to rcu-protected list
- * @new: new entry to be added
- * @head: list head to add it before
- *
- * Insert a new entry before the specified head.
- * This is useful for implementing queues.
- *
- * The caller must take whatever precautions are necessary
- * (such as holding appropriate locks) to avoid racing
- * with another list-mutation primitive, such as list_add_tail_rcu()
- * or list_del_rcu(), running on this same list.
- * However, it is perfectly legal to run concurrently with
- * the _rcu list-traversal primitives, such as
- * list_for_each_entry_rcu().
- */
-static inline void list_add_tail_rcu(struct list_head *new,
-					struct list_head *head)
-{
-	__list_add_rcu(new, head->prev, head);
-}
-
-/*
  * Delete a list entry by making the prev/next entries
  * point to each other.
  *
@@ -174,36 +115,6 @@ extern void list_del(struct list_head *entry);
 #endif
 
 /**
- * list_del_rcu - deletes entry from list without re-initialization
- * @entry: the element to delete from the list.
- *
- * Note: list_empty() on entry does not return true after this,
- * the entry is in an undefined state. It is useful for RCU based
- * lockfree traversal.
- *
- * In particular, it means that we can not poison the forward
- * pointers that may still be used for walking the list.
- *
- * The caller must take whatever precautions are necessary
- * (such as holding appropriate locks) to avoid racing
- * with another list-mutation primitive, such as list_del_rcu()
- * or list_add_rcu(), running on this same list.
- * However, it is perfectly legal to run concurrently with
- * the _rcu list-traversal primitives, such as
- * list_for_each_entry_rcu().
- *
- * Note that the caller is not permitted to immediately free
- * the newly deleted entry.  Instead, either synchronize_rcu()
- * or call_rcu() must be used to defer freeing until an RCU
- * grace period has elapsed.
- */
-static inline void list_del_rcu(struct list_head *entry)
-{
-	__list_del(entry->prev, entry->next);
-	entry->prev = LIST_POISON2;
-}
-
-/**
  * list_replace - replace old entry by new one
  * @old : the element to be replaced
  * @new : the new element to insert
@@ -227,25 +138,6 @@ static inline void list_replace_init(struct list_head *old,
 }
 
 /**
- * list_replace_rcu - replace old entry by new one
- * @old : the element to be replaced
- * @new : the new element to insert
- *
- * The @old entry will be replaced with the @new entry atomically.
- * Note: @old should not be empty.
- */
-static inline void list_replace_rcu(struct list_head *old,
-				struct list_head *new)
-{
-	new->next = old->next;
-	new->prev = old->prev;
-	smp_wmb();
-	new->next->prev = new;
-	new->prev->next = new;
-	old->prev = LIST_POISON2;
-}
-
-/**
  * list_del_init - deletes entry from list and reinitialize it.
  * @entry: the element to delete from the list.
  */
@@ -369,62 +261,6 @@ static inline void list_splice_init(struct list_head *list,
 }
 
 /**
- * list_splice_init_rcu - splice an RCU-protected list into an existing list.
- * @list:	the RCU-protected list to splice
- * @head:	the place in the list to splice the first list into
- * @sync:	function to sync: synchronize_rcu(), synchronize_sched(), ...
- *
- * @head can be RCU-read traversed concurrently with this function.
- *
- * Note that this function blocks.
- *
- * Important note: the caller must take whatever action is necessary to
- *	prevent any other updates to @head.  In principle, it is possible
- *	to modify the list as soon as sync() begins execution.
- *	If this sort of thing becomes necessary, an alternative version
- *	based on call_rcu() could be created.  But only if -really-
- *	needed -- there is no shortage of RCU API members.
- */
-static inline void list_splice_init_rcu(struct list_head *list,
-					struct list_head *head,
-					void (*sync)(void))
-{
-	struct list_head *first = list->next;
-	struct list_head *last = list->prev;
-	struct list_head *at = head->next;
-
-	if (list_empty(head))
-		return;
-
-	/* "first" and "last" tracking list, so initialize it. */
-
-	INIT_LIST_HEAD(list);
-
-	/*
-	 * At this point, the list body still points to the source list.
-	 * Wait for any readers to finish using the list before splicing
-	 * the list body into the new list.  Any new readers will see
-	 * an empty list.
-	 */
-
-	sync();
-
-	/*
-	 * Readers are finished with the source list, so perform splice.
-	 * The order is important if the new list is global and accessible
-	 * to concurrent RCU readers.  Note that RCU readers are not
-	 * permitted to traverse the prev pointers without excluding
-	 * this function.
-	 */
-
-	last->next = at;
-	smp_wmb();
-	head->next = first;
-	first->prev = head;
-	at->prev = last;
-}
-
-/**
  * list_entry - get the struct for this entry
  * @ptr:	the &struct list_head pointer.
  * @type:	the type of the struct this is embedded in.
@@ -629,57 +465,6 @@ static inline void list_splice_init_rcu(struct list_head *list,
 	     &pos->member != (head); 					\
 	     pos = n, n = list_entry(n->member.prev, typeof(*n), member))
 
-/**
- * list_for_each_rcu	-	iterate over an rcu-protected list
- * @pos:	the &struct list_head to use as a loop cursor.
- * @head:	the head for your list.
- *
- * This list-traversal primitive may safely run concurrently with
- * the _rcu list-mutation primitives such as list_add_rcu()
- * as long as the traversal is guarded by rcu_read_lock().
- */
-#define list_for_each_rcu(pos, head) \
-	for (pos = rcu_dereference((head)->next); \
-		prefetch(pos->next), pos != (head); \
-		pos = rcu_dereference(pos->next))
-
-#define __list_for_each_rcu(pos, head) \
-	for (pos = rcu_dereference((head)->next); \
-		pos != (head); \
-		pos = rcu_dereference(pos->next))
-
-/**
- * list_for_each_entry_rcu	-	iterate over rcu list of given type
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * This list-traversal primitive may safely run concurrently with
- * the _rcu list-mutation primitives such as list_add_rcu()
- * as long as the traversal is guarded by rcu_read_lock().
- */
-#define list_for_each_entry_rcu(pos, head, member) \
-	for (pos = list_entry(rcu_dereference((head)->next), typeof(*pos), member); \
-		prefetch(pos->member.next), &pos->member != (head); \
-		pos = list_entry(rcu_dereference(pos->member.next), typeof(*pos), member))
-
-
-/**
- * list_for_each_continue_rcu
- * @pos:	the &struct list_head to use as a loop cursor.
- * @head:	the head for your list.
- *
- * Iterate over an rcu-protected list, continuing after current point.
- *
- * This list-traversal primitive may safely run concurrently with
- * the _rcu list-mutation primitives such as list_add_rcu()
- * as long as the traversal is guarded by rcu_read_lock().
- */
-#define list_for_each_continue_rcu(pos, head) \
-	for ((pos) = rcu_dereference((pos)->next); \
-		prefetch((pos)->next), (pos) != (head); \
-		(pos) = rcu_dereference((pos)->next))
-
 /*
  * Double linked lists with a single pointer list head.
  * Mostly useful for hash tables where the two pointer list head is
@@ -730,31 +515,6 @@ static inline void hlist_del(struct hlist_node *n)
 	n->pprev = LIST_POISON2;
 }
 
-/**
- * hlist_del_rcu - deletes entry from hash list without re-initialization
- * @n: the element to delete from the hash list.
- *
- * Note: list_unhashed() on entry does not return true after this,
- * the entry is in an undefined state. It is useful for RCU based
- * lockfree traversal.
- *
- * In particular, it means that we can not poison the forward
- * pointers that may still be used for walking the hash list.
- *
- * The caller must take whatever precautions are necessary
- * (such as holding appropriate locks) to avoid racing
- * with another list-mutation primitive, such as hlist_add_head_rcu()
- * or hlist_del_rcu(), running on this same list.
- * However, it is perfectly legal to run concurrently with
- * the _rcu list-traversal primitives, such as
- * hlist_for_each_entry().
- */
-static inline void hlist_del_rcu(struct hlist_node *n)
-{
-	__hlist_del(n);
-	n->pprev = LIST_POISON2;
-}
-
 static inline void hlist_del_init(struct hlist_node *n)
 {
 	if (!hlist_unhashed(n)) {
@@ -763,27 +523,6 @@ static inline void hlist_del_init(struct hlist_node *n)
 	}
 }
 
-/**
- * hlist_replace_rcu - replace old entry by new one
- * @old : the element to be replaced
- * @new : the new element to insert
- *
- * The @old entry will be replaced with the @new entry atomically.
- */
-static inline void hlist_replace_rcu(struct hlist_node *old,
-					struct hlist_node *new)
-{
-	struct hlist_node *next = old->next;
-
-	new->next = next;
-	new->pprev = old->pprev;
-	smp_wmb();
-	if (next)
-		new->next->pprev = &new->next;
-	*new->pprev = new;
-	old->pprev = LIST_POISON2;
-}
-
 static inline void hlist_add_head(struct hlist_node *n, struct hlist_head *h)
 {
 	struct hlist_node *first = h->first;
@@ -794,38 +533,6 @@ static inline void hlist_add_head(struct hlist_node *n, struct hlist_head *h)
 	n->pprev = &h->first;
 }
 
-
-/**
- * hlist_add_head_rcu
- * @n: the element to add to the hash list.
- * @h: the list to add to.
- *
- * Description:
- * Adds the specified element to the specified hlist,
- * while permitting racing traversals.
- *
- * The caller must take whatever precautions are necessary
- * (such as holding appropriate locks) to avoid racing
- * with another list-mutation primitive, such as hlist_add_head_rcu()
- * or hlist_del_rcu(), running on this same list.
- * However, it is perfectly legal to run concurrently with
- * the _rcu list-traversal primitives, such as
- * hlist_for_each_entry_rcu(), used to prevent memory-consistency
- * problems on Alpha CPUs.  Regardless of the type of CPU, the
- * list-traversal primitive must be guarded by rcu_read_lock().
- */
-static inline void hlist_add_head_rcu(struct hlist_node *n,
-					struct hlist_head *h)
-{
-	struct hlist_node *first = h->first;
-	n->next = first;
-	n->pprev = &h->first;
-	smp_wmb();
-	if (first)
-		first->pprev = &n->next;
-	h->first = n;
-}
-
 /* next must be != NULL */
 static inline void hlist_add_before(struct hlist_node *n,
 					struct hlist_node *next)
@@ -847,63 +554,6 @@ static inline void hlist_add_after(struct hlist_node *n,
 		next->next->pprev  = &next->next;
 }
 
-/**
- * hlist_add_before_rcu
- * @n: the new element to add to the hash list.
- * @next: the existing element to add the new element before.
- *
- * Description:
- * Adds the specified element to the specified hlist
- * before the specified node while permitting racing traversals.
- *
- * The caller must take whatever precautions are necessary
- * (such as holding appropriate locks) to avoid racing
- * with another list-mutation primitive, such as hlist_add_head_rcu()
- * or hlist_del_rcu(), running on this same list.
- * However, it is perfectly legal to run concurrently with
- * the _rcu list-traversal primitives, such as
- * hlist_for_each_entry_rcu(), used to prevent memory-consistency
- * problems on Alpha CPUs.
- */
-static inline void hlist_add_before_rcu(struct hlist_node *n,
-					struct hlist_node *next)
-{
-	n->pprev = next->pprev;
-	n->next = next;
-	smp_wmb();
-	next->pprev = &n->next;
-	*(n->pprev) = n;
-}
-
-/**
- * hlist_add_after_rcu
- * @prev: the existing element to add the new element after.
- * @n: the new element to add to the hash list.
- *
- * Description:
- * Adds the specified element to the specified hlist
- * after the specified node while permitting racing traversals.
- *
- * The caller must take whatever precautions are necessary
- * (such as holding appropriate locks) to avoid racing
- * with another list-mutation primitive, such as hlist_add_head_rcu()
- * or hlist_del_rcu(), running on this same list.
- * However, it is perfectly legal to run concurrently with
- * the _rcu list-traversal primitives, such as
- * hlist_for_each_entry_rcu(), used to prevent memory-consistency
- * problems on Alpha CPUs.
- */
-static inline void hlist_add_after_rcu(struct hlist_node *prev,
-				       struct hlist_node *n)
-{
-	n->next = prev->next;
-	n->pprev = &prev->next;
-	smp_wmb();
-	prev->next = n;
-	if (n->next)
-		n->next->pprev = &n->next;
-}
-
 #define hlist_entry(ptr, type, member) container_of(ptr,type,member)
 
 #define hlist_for_each(pos, head) \
@@ -964,21 +614,4 @@ static inline void hlist_add_after_rcu(struct hlist_node *prev,
 		({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \
 	     pos = n)
 
-/**
- * hlist_for_each_entry_rcu - iterate over rcu list of given type
- * @tpos:	the type * to use as a loop cursor.
- * @pos:	the &struct hlist_node to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the hlist_node within the struct.
- *
- * This list-traversal primitive may safely run concurrently with
- * the _rcu list-mutation primitives such as hlist_add_head_rcu()
- * as long as the traversal is guarded by rcu_read_lock().
- */
-#define hlist_for_each_entry_rcu(tpos, pos, head, member)		 \
-	for (pos = rcu_dereference((head)->first);			 \
-	        pos && ({ prefetch(pos->next); 1;}) &&			 \
-		({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \
-	     pos = rcu_dereference(pos->next))
-
 #endif
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index 4c4d236ded18..b26fbc715a50 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -182,6 +182,9 @@ struct lock_list {
  * We record lock dependency chains, so that we can cache them:
  */
 struct lock_chain {
+	u8				irq_context;
+	u8				depth;
+	u16				base;
 	struct list_head		entry;
 	u64				chain_key;
 };
diff --git a/include/linux/magic.h b/include/linux/magic.h
index 1fa0c2ce4dec..74e68e201166 100644
--- a/include/linux/magic.h
+++ b/include/linux/magic.h
@@ -42,4 +42,5 @@
 #define FUTEXFS_SUPER_MAGIC	0xBAD1DEA
 #define INOTIFYFS_SUPER_MAGIC	0x2BAD1DEA
 
+#define STACK_END_MAGIC		0x57AC6E9D
 #endif /* __LINUX_MAGIC_H__ */
diff --git a/include/linux/maple.h b/include/linux/maple.h
index d31e36ebb436..523a286bb477 100644
--- a/include/linux/maple.h
+++ b/include/linux/maple.h
@@ -61,8 +61,6 @@ struct maple_device {
 
 struct maple_driver {
 	unsigned long function;
-	int (*connect) (struct maple_device * dev);
-	void (*disconnect) (struct maple_device * dev);
 	struct device_driver drv;
 };
 
diff --git a/include/linux/marker.h b/include/linux/marker.h
index 430f6adf9762..1290653f9241 100644
--- a/include/linux/marker.h
+++ b/include/linux/marker.h
@@ -44,8 +44,8 @@ struct marker {
 				 */
 	char state;		/* Marker state. */
 	char ptype;		/* probe type : 0 : single, 1 : multi */
-	void (*call)(const struct marker *mdata,	/* Probe wrapper */
-		void *call_private, const char *fmt, ...);
+				/* Probe wrapper */
+	void (*call)(const struct marker *mdata, void *call_private, ...);
 	struct marker_probe_closure single;
 	struct marker_probe_closure *multi;
 } __attribute__((aligned(8)));
@@ -58,8 +58,12 @@ struct marker {
  * Make sure the alignment of the structure in the __markers section will
  * not add unwanted padding between the beginning of the section and the
  * structure. Force alignment to the same alignment as the section start.
+ *
+ * The "generic" argument controls which marker enabling mechanism must be used.
+ * If generic is true, a variable read is used.
+ * If generic is false, immediate values are used.
  */
-#define __trace_mark(name, call_private, format, args...)		\
+#define __trace_mark(generic, name, call_private, format, args...)	\
 	do {								\
 		static const char __mstrtab_##name[]			\
 		__attribute__((section("__markers_strings")))		\
@@ -72,15 +76,14 @@ struct marker {
 		__mark_check_format(format, ## args);			\
 		if (unlikely(__mark_##name.state)) {			\
 			(*__mark_##name.call)				\
-				(&__mark_##name, call_private,		\
-				format, ## args);			\
+				(&__mark_##name, call_private, ## args);\
 		}							\
 	} while (0)
 
 extern void marker_update_probe_range(struct marker *begin,
 	struct marker *end);
 #else /* !CONFIG_MARKERS */
-#define __trace_mark(name, call_private, format, args...) \
+#define __trace_mark(generic, name, call_private, format, args...) \
 		__mark_check_format(format, ## args)
 static inline void marker_update_probe_range(struct marker *begin,
 	struct marker *end)
@@ -88,15 +91,30 @@ static inline void marker_update_probe_range(struct marker *begin,
 #endif /* CONFIG_MARKERS */
 
 /**
- * trace_mark - Marker
+ * trace_mark - Marker using code patching
  * @name: marker name, not quoted.
  * @format: format string
  * @args...: variable argument list
  *
- * Places a marker.
+ * Places a marker using optimized code patching technique (imv_read())
+ * to be enabled when immediate values are present.
  */
 #define trace_mark(name, format, args...) \
-	__trace_mark(name, NULL, format, ## args)
+	__trace_mark(0, name, NULL, format, ## args)
+
+/**
+ * _trace_mark - Marker using variable read
+ * @name: marker name, not quoted.
+ * @format: format string
+ * @args...: variable argument list
+ *
+ * Places a marker using a standard memory read (_imv_read()) to be
+ * enabled. Should be used for markers in code paths where instruction
+ * modification based enabling is not welcome. (__init and __exit functions,
+ * lockdep, some traps, printk).
+ */
+#define _trace_mark(name, format, args...) \
+	__trace_mark(1, name, NULL, format, ## args)
 
 /**
  * MARK_NOARGS - Format string for a marker with no argument.
@@ -117,9 +135,9 @@ static inline void __printf(1, 2) ___mark_check_format(const char *fmt, ...)
 extern marker_probe_func __mark_empty_function;
 
 extern void marker_probe_cb(const struct marker *mdata,
-	void *call_private, const char *fmt, ...);
+	void *call_private, ...);
 extern void marker_probe_cb_noarg(const struct marker *mdata,
-	void *call_private, const char *fmt, ...);
+	void *call_private, ...);
 
 /*
  * Connect a probe to a marker.
diff --git a/include/linux/mfd/tc6393xb.h b/include/linux/mfd/tc6393xb.h
new file mode 100644
index 000000000000..0e3dd4ca523b
--- /dev/null
+++ b/include/linux/mfd/tc6393xb.h
@@ -0,0 +1,47 @@
+/*
+ * Toshiba TC6393XB SoC support
+ *
+ * Copyright(c) 2005-2006 Chris Humbert
+ * Copyright(c) 2005 Dirk Opfer
+ * Copyright(c) 2005 Ian Molton <spyro@f2s.com>
+ * Copyright(c) 2007 Dmitry Baryshkov
+ *
+ * Based on code written by Sharp/Lineo for 2.4 kernels
+ * Based on locomo.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef TC6393XB_H
+#define TC6393XB_H
+
+/* Also one should provide the CK3P6MI clock */
+struct tc6393xb_platform_data {
+	u16	scr_pll2cr;	/* PLL2 Control */
+	u16	scr_gper;	/* GP Enable */
+	u32	scr_gpo_doecr;	/* GPO Data OE Control */
+	u32	scr_gpo_dsr;	/* GPO Data Set */
+
+	int	(*enable)(struct platform_device *dev);
+	int	(*disable)(struct platform_device *dev);
+	int	(*suspend)(struct platform_device *dev);
+	int	(*resume)(struct platform_device *dev);
+
+	int	irq_base;	/* a base for cascaded irq */
+	int	gpio_base;
+};
+
+/*
+ * Relative to irq_base
+ */
+#define	IRQ_TC6393_NAND		0
+#define	IRQ_TC6393_MMC		1
+#define	IRQ_TC6393_OHCI		2
+#define	IRQ_TC6393_SERIAL	3
+#define	IRQ_TC6393_FB		4
+
+#define	TC6393XB_NR_IRQS	8
+
+#endif
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 586a943cab01..cf1cd3a2ed78 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -998,8 +998,8 @@ extern void free_area_init_node(int nid, pg_data_t *pgdat,
 extern void free_area_init_nodes(unsigned long *max_zone_pfn);
 extern void add_active_range(unsigned int nid, unsigned long start_pfn,
 					unsigned long end_pfn);
-extern void shrink_active_range(unsigned int nid, unsigned long old_end_pfn,
-						unsigned long new_end_pfn);
+extern void remove_active_range(unsigned int nid, unsigned long start_pfn,
+					unsigned long end_pfn);
 extern void push_node_boundaries(unsigned int nid, unsigned long start_pfn,
 					unsigned long end_pfn);
 extern void remove_all_active_ranges(void);
@@ -1011,6 +1011,8 @@ extern unsigned long find_min_pfn_with_active_regions(void);
 extern unsigned long find_max_pfn_with_active_regions(void);
 extern void free_bootmem_with_active_regions(int nid,
 						unsigned long max_low_pfn);
+typedef int (*work_fn_t)(unsigned long, unsigned long, void *);
+extern void work_with_active_regions(int nid, work_fn_t work_fn, void *data);
 extern void sparse_memory_present_with_active_regions(int nid);
 #ifndef CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID
 extern int early_pfn_to_nid(unsigned long pfn);
@@ -1024,6 +1026,7 @@ extern void mem_init(void);
 extern void show_mem(void);
 extern void si_meminfo(struct sysinfo * val);
 extern void si_meminfo_node(struct sysinfo *val, int nid);
+extern int after_bootmem;
 
 #ifdef CONFIG_NUMA
 extern void setup_per_cpu_pageset(void);
diff --git a/include/linux/mmiotrace.h b/include/linux/mmiotrace.h
new file mode 100644
index 000000000000..61d19e1b7a0b
--- /dev/null
+++ b/include/linux/mmiotrace.h
@@ -0,0 +1,85 @@
+#ifndef MMIOTRACE_H
+#define MMIOTRACE_H
+
+#include <linux/types.h>
+#include <linux/list.h>
+
+struct kmmio_probe;
+struct pt_regs;
+
+typedef void (*kmmio_pre_handler_t)(struct kmmio_probe *,
+				struct pt_regs *, unsigned long addr);
+typedef void (*kmmio_post_handler_t)(struct kmmio_probe *,
+				unsigned long condition, struct pt_regs *);
+
+struct kmmio_probe {
+	struct list_head list; /* kmmio internal list */
+	unsigned long addr; /* start location of the probe point */
+	unsigned long len; /* length of the probe region */
+	kmmio_pre_handler_t pre_handler; /* Called before addr is executed. */
+	kmmio_post_handler_t post_handler; /* Called after addr is executed */
+	void *private;
+};
+
+/* kmmio is active by some kmmio_probes? */
+static inline int is_kmmio_active(void)
+{
+	extern unsigned int kmmio_count;
+	return kmmio_count;
+}
+
+extern int register_kmmio_probe(struct kmmio_probe *p);
+extern void unregister_kmmio_probe(struct kmmio_probe *p);
+
+/* Called from page fault handler. */
+extern int kmmio_handler(struct pt_regs *regs, unsigned long addr);
+
+/* Called from ioremap.c */
+#ifdef CONFIG_MMIOTRACE
+extern void mmiotrace_ioremap(resource_size_t offset, unsigned long size,
+							void __iomem *addr);
+extern void mmiotrace_iounmap(volatile void __iomem *addr);
+#else
+static inline void mmiotrace_ioremap(resource_size_t offset,
+					unsigned long size, void __iomem *addr)
+{
+}
+
+static inline void mmiotrace_iounmap(volatile void __iomem *addr)
+{
+}
+#endif /* CONFIG_MMIOTRACE_HOOKS */
+
+enum mm_io_opcode {
+	MMIO_READ = 0x1,     /* struct mmiotrace_rw */
+	MMIO_WRITE = 0x2,    /* struct mmiotrace_rw */
+	MMIO_PROBE = 0x3,    /* struct mmiotrace_map */
+	MMIO_UNPROBE = 0x4,  /* struct mmiotrace_map */
+	MMIO_MARKER = 0x5,   /* raw char data */
+	MMIO_UNKNOWN_OP = 0x6, /* struct mmiotrace_rw */
+};
+
+struct mmiotrace_rw {
+	resource_size_t phys;	/* PCI address of register */
+	unsigned long value;
+	unsigned long pc;	/* optional program counter */
+	int map_id;
+	unsigned char opcode;	/* one of MMIO_{READ,WRITE,UNKNOWN_OP} */
+	unsigned char width;	/* size of register access in bytes */
+};
+
+struct mmiotrace_map {
+	resource_size_t phys;	/* base address in PCI space */
+	unsigned long virt;	/* base virtual address */
+	unsigned long len;	/* mapping size */
+	int map_id;
+	unsigned char opcode;	/* MMIO_PROBE or MMIO_UNPROBE */
+};
+
+/* in kernel/trace/trace_mmiotrace.c */
+extern void enable_mmiotrace(void);
+extern void disable_mmiotrace(void);
+extern void mmio_trace_rw(struct mmiotrace_rw *rw);
+extern void mmio_trace_mapping(struct mmiotrace_map *map);
+
+#endif /* MMIOTRACE_H */
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 69b2342d5ebb..c4db5827963d 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -159,6 +159,15 @@ struct ap_device_id {
 
 #define AP_DEVICE_ID_MATCH_DEVICE_TYPE		0x01
 
+/* s390 css bus devices (subchannels) */
+struct css_device_id {
+	__u8 match_flags;
+	__u8 type; /* subchannel type */
+	__u16 pad2;
+	__u32 pad3;
+	kernel_ulong_t driver_data;
+};
+
 #define ACPI_ID_LEN	16 /* only 9 bytes needed here, 16 bytes are used */
 			   /* to workaround crosscompile issues */
 
diff --git a/include/linux/mtd/blktrans.h b/include/linux/mtd/blktrans.h
index 9a6e2f953cba..310e61606415 100644
--- a/include/linux/mtd/blktrans.h
+++ b/include/linux/mtd/blktrans.h
@@ -1,6 +1,4 @@
 /*
- * $Id: blktrans.h,v 1.6 2005/11/07 11:14:54 gleixner Exp $
- *
  * (C) 2003 David Woodhouse <dwmw2@infradead.org>
  *
  * Interface to Linux block layer for MTD 'translation layers'.
diff --git a/include/linux/mtd/cfi.h b/include/linux/mtd/cfi.h
index b0ddf4b25862..d6fb115f5a07 100644
--- a/include/linux/mtd/cfi.h
+++ b/include/linux/mtd/cfi.h
@@ -1,7 +1,6 @@
 
 /* Common Flash Interface structures
  * See http://support.intel.com/design/flash/technote/index.htm
- * $Id: cfi.h,v 1.57 2005/11/15 23:28:17 tpoynor Exp $
  */
 
 #ifndef __MTD_CFI_H__
diff --git a/include/linux/mtd/cfi_endian.h b/include/linux/mtd/cfi_endian.h
index 25724f7d3867..d802f7736be3 100644
--- a/include/linux/mtd/cfi_endian.h
+++ b/include/linux/mtd/cfi_endian.h
@@ -1,8 +1,3 @@
-/*
- * $Id: cfi_endian.h,v 1.11 2002/01/30 23:20:48 awozniak Exp $
- *
- */
-
 #include <asm/byteorder.h>
 
 #ifndef CONFIG_MTD_CFI_ADV_OPTIONS
diff --git a/include/linux/mtd/concat.h b/include/linux/mtd/concat.h
index ed8dc6755219..c02f3d264ecf 100644
--- a/include/linux/mtd/concat.h
+++ b/include/linux/mtd/concat.h
@@ -4,8 +4,6 @@
  * (C) 2002 Robert Kaiser <rkaiser@sysgo.de>
  *
  * This code is GPL
- *
- * $Id: concat.h,v 1.1 2002/03/08 16:34:36 rkaiser Exp $
  */
 
 #ifndef MTD_CONCAT_H
diff --git a/include/linux/mtd/doc2000.h b/include/linux/mtd/doc2000.h
index 9addd073bf15..0a6d516ab71d 100644
--- a/include/linux/mtd/doc2000.h
+++ b/include/linux/mtd/doc2000.h
@@ -6,8 +6,6 @@
  * Copyright (C) 2002-2003 Greg Ungerer <gerg@snapgear.com>
  * Copyright (C) 2002-2003 SnapGear Inc
  *
- * $Id: doc2000.h,v 1.25 2005/11/07 11:14:54 gleixner Exp $
- *
  * Released under GPL
  */
 
diff --git a/include/linux/mtd/flashchip.h b/include/linux/mtd/flashchip.h
index 39e7d2a1be9a..08dd131301c1 100644
--- a/include/linux/mtd/flashchip.h
+++ b/include/linux/mtd/flashchip.h
@@ -5,9 +5,6 @@
  * Contains information about the location and state of a given flash device
  *
  * (C) 2000 Red Hat. GPLd.
- *
- * $Id: flashchip.h,v 1.18 2005/11/07 11:14:54 gleixner Exp $
- *
  */
 
 #ifndef __MTD_FLASHCHIP_H__
diff --git a/include/linux/mtd/ftl.h b/include/linux/mtd/ftl.h
index d99609113307..0be442f881dd 100644
--- a/include/linux/mtd/ftl.h
+++ b/include/linux/mtd/ftl.h
@@ -1,6 +1,4 @@
 /*
- * $Id: ftl.h,v 1.7 2005/11/07 11:14:54 gleixner Exp $
- *
  * Derived from (and probably identical to):
  * ftl.h 1.7 1999/10/25 20:23:17
  *
diff --git a/include/linux/mtd/gen_probe.h b/include/linux/mtd/gen_probe.h
index 256e7342ed1e..df362ddf2949 100644
--- a/include/linux/mtd/gen_probe.h
+++ b/include/linux/mtd/gen_probe.h
@@ -1,7 +1,6 @@
 /*
  * (C) 2001, 2001 Red Hat, Inc.
  * GPL'd
- * $Id: gen_probe.h,v 1.4 2005/11/07 11:14:54 gleixner Exp $
  */
 
 #ifndef __LINUX_MTD_GEN_PROBE_H__
diff --git a/include/linux/mtd/inftl.h b/include/linux/mtd/inftl.h
index 85fd041d44ad..64ee53ce95a9 100644
--- a/include/linux/mtd/inftl.h
+++ b/include/linux/mtd/inftl.h
@@ -2,8 +2,6 @@
  *	inftl.h -- defines to support the Inverse NAND Flash Translation Layer
  *
  *	(C) Copyright 2002, Greg Ungerer (gerg@snapgear.com)
- *
- *	$Id: inftl.h,v 1.7 2005/06/13 13:08:45 sean Exp $
  */
 
 #ifndef __MTD_INFTL_H__
@@ -52,8 +50,6 @@ struct INFTLrecord {
 int INFTL_mount(struct INFTLrecord *s);
 int INFTL_formatblock(struct INFTLrecord *s, int block);
 
-extern char inftlmountrev[];
-
 void INFTL_dumptables(struct INFTLrecord *s);
 void INFTL_dumpVUchains(struct INFTLrecord *s);
 
diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h
index a9fae032ba81..85e3939cf487 100644
--- a/include/linux/mtd/map.h
+++ b/include/linux/mtd/map.h
@@ -1,6 +1,5 @@
 
 /* Overhauled routines for dealing with different mmap regions of flash */
-/* $Id: map.h,v 1.54 2005/11/07 11:14:54 gleixner Exp $ */
 
 #ifndef __LINUX_MTD_MAP_H__
 #define __LINUX_MTD_MAP_H__
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 245f9098e171..31ed234b2a74 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -1,6 +1,4 @@
 /*
- * $Id: mtd.h,v 1.61 2005/11/07 11:14:54 gleixner Exp $
- *
  * Copyright (C) 1999-2003 David Woodhouse <dwmw2@infradead.org> et al.
  *
  * Released under GPL
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 53ea3dc8b0e8..863e22a0ddb5 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -5,8 +5,6 @@
  *                     Steven J. Hill <sjhill@realitydiluted.com>
  *		       Thomas Gleixner <tglx@linutronix.de>
  *
- * $Id: nand.h,v 1.74 2005/09/15 13:58:50 vwool Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/include/linux/mtd/nand_ecc.h b/include/linux/mtd/nand_ecc.h
index 12c5bc342ead..090da505425d 100644
--- a/include/linux/mtd/nand_ecc.h
+++ b/include/linux/mtd/nand_ecc.h
@@ -3,8 +3,6 @@
  *
  *  Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
  *
- * $Id: nand_ecc.h,v 1.4 2004/06/17 02:35:02 dbrown Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/include/linux/mtd/nftl.h b/include/linux/mtd/nftl.h
index 001eec50cac6..dcaf611ed748 100644
--- a/include/linux/mtd/nftl.h
+++ b/include/linux/mtd/nftl.h
@@ -1,6 +1,4 @@
 /*
- * $Id: nftl.h,v 1.16 2004/06/30 14:49:00 dbrown Exp $
- *
  * (C) 1999-2003 David Woodhouse <dwmw2@infradead.org>
  */
 
diff --git a/include/linux/mtd/partitions.h b/include/linux/mtd/partitions.h
index 7c37d7e55abc..5014f7a9f5df 100644
--- a/include/linux/mtd/partitions.h
+++ b/include/linux/mtd/partitions.h
@@ -4,8 +4,6 @@
  * (C) 2000 Nicolas Pitre <nico@cam.org>
  *
  * This code is GPL
- *
- * $Id: partitions.h,v 1.17 2005/11/07 11:14:55 gleixner Exp $
  */
 
 #ifndef MTD_PARTITIONS_H
diff --git a/include/linux/mtd/physmap.h b/include/linux/mtd/physmap.h
index 0dc07d5f3354..c8e63a5ee72e 100644
--- a/include/linux/mtd/physmap.h
+++ b/include/linux/mtd/physmap.h
@@ -2,8 +2,6 @@
  * For boards with physically mapped flash and using
  * drivers/mtd/maps/physmap.c mapping driver.
  *
- * $Id: physmap.h,v 1.4 2005/11/07 11:14:55 gleixner Exp $
- *
  * Copyright (C) 2003 MontaVista Software Inc.
  * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
  *
diff --git a/include/linux/mtd/plat-ram.h b/include/linux/mtd/plat-ram.h
index 0e37ad07bce2..e07890aff1cf 100644
--- a/include/linux/mtd/plat-ram.h
+++ b/include/linux/mtd/plat-ram.h
@@ -6,8 +6,6 @@
  *
  * Generic platform device based RAM map
  *
- * $Id: plat-ram.h,v 1.2 2005/01/24 00:37:40 bjd Exp $
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
diff --git a/include/linux/mtd/pmc551.h b/include/linux/mtd/pmc551.h
index 5cc070c24d88..27ad40aed19f 100644
--- a/include/linux/mtd/pmc551.h
+++ b/include/linux/mtd/pmc551.h
@@ -1,6 +1,4 @@
 /*
- * $Id: pmc551.h,v 1.6 2005/11/07 11:14:55 gleixner Exp $
- *
  * PMC551 PCI Mezzanine Ram Device
  *
  * Author:
@@ -17,7 +15,7 @@
 
 #include <linux/mtd/mtd.h>
 
-#define PMC551_VERSION "$Id: pmc551.h,v 1.6 2005/11/07 11:14:55 gleixner Exp $\n"\
+#define PMC551_VERSION \
        "Ramix PMC551 PCI Mezzanine Ram Driver. (C) 1999,2000 Nortel Networks.\n"
 
 /*
diff --git a/include/linux/mtd/xip.h b/include/linux/mtd/xip.h
index e9d40bdde48c..36efcba15ecd 100644
--- a/include/linux/mtd/xip.h
+++ b/include/linux/mtd/xip.h
@@ -11,8 +11,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * $Id: xip.h,v 1.5 2005/11/07 11:14:55 gleixner Exp $
  */
 
 #ifndef __LINUX_MTD_XIP_H__
diff --git a/include/linux/mv643xx_eth.h b/include/linux/mv643xx_eth.h
index a15cdd4a8e58..12078577aef6 100644
--- a/include/linux/mv643xx_eth.h
+++ b/include/linux/mv643xx_eth.h
@@ -17,30 +17,59 @@
 
 struct mv643xx_eth_shared_platform_data {
 	struct mbus_dram_target_info	*dram;
-	unsigned int	t_clk;
+	unsigned int		t_clk;
 };
 
 struct mv643xx_eth_platform_data {
+	/*
+	 * Pointer back to our parent instance, and our port number.
+	 */
 	struct platform_device	*shared;
-	int		port_number;
+	int			port_number;
 
+	/*
+	 * Whether a PHY is present, and if yes, at which address.
+	 */
 	struct platform_device	*shared_smi;
+	int			force_phy_addr;
+	int			phy_addr;
 
-	u16		force_phy_addr;	/* force override if phy_addr == 0 */
-	u16		phy_addr;
-
-	/* If speed is 0, then speed and duplex are autonegotiated. */
-	int		speed;		/* 0, SPEED_10, SPEED_100, SPEED_1000 */
-	int		duplex;		/* DUPLEX_HALF or DUPLEX_FULL */
-
-	/* non-zero values of the following fields override defaults */
-	u32		tx_queue_size;
-	u32		rx_queue_size;
-	u32		tx_sram_addr;
-	u32		tx_sram_size;
-	u32		rx_sram_addr;
-	u32		rx_sram_size;
-	u8		mac_addr[6];	/* mac address if non-zero*/
+	/*
+	 * Use this MAC address if it is valid, overriding the
+	 * address that is already in the hardware.
+	 */
+	u8			mac_addr[6];
+
+	/*
+	 * If speed is 0, autonegotiation is enabled.
+	 *   Valid values for speed: 0, SPEED_10, SPEED_100, SPEED_1000.
+	 *   Valid values for duplex: DUPLEX_HALF, DUPLEX_FULL.
+	 */
+	int			speed;
+	int			duplex;
+
+	/*
+	 * Which RX/TX queues to use.
+	 */
+	int			rx_queue_mask;
+	int			tx_queue_mask;
+
+	/*
+	 * Override default RX/TX queue sizes if nonzero.
+	 */
+	int			rx_queue_size;
+	int			tx_queue_size;
+
+	/*
+	 * Use on-chip SRAM for RX/TX descriptors if size is nonzero
+	 * and sufficient to contain all descriptors for the requested
+	 * ring sizes.
+	 */
+	unsigned long		rx_sram_addr;
+	int			rx_sram_size;
+	unsigned long		tx_sram_addr;
+	int			tx_sram_size;
 };
 
-#endif /* __LINUX_MV643XX_ETH_H */
+
+#endif
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index f27fd2009334..1304ad2d7105 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -595,8 +595,8 @@ struct net_device
 	int			uc_promisc;
 	struct dev_addr_list	*mc_list;	/* Multicast mac addresses	*/
 	int			mc_count;	/* Number of installed mcasts	*/
-	int			promiscuity;
-	int			allmulti;
+	unsigned int		promiscuity;
+	unsigned int		allmulti;
 
 
 	/* Protocol specific pointers */
@@ -886,6 +886,7 @@ extern struct net_device	*__dev_get_by_name(struct net *net, const char *name);
 extern int		dev_alloc_name(struct net_device *dev, const char *name);
 extern int		dev_open(struct net_device *dev);
 extern int		dev_close(struct net_device *dev);
+extern void		dev_disable_lro(struct net_device *dev);
 extern int		dev_queue_xmit(struct sk_buff *skb);
 extern int		register_netdevice(struct net_device *dev);
 extern void		unregister_netdevice(struct net_device *dev);
@@ -1476,9 +1477,10 @@ extern int 		__dev_addr_delete(struct dev_addr_list **list, int *count, void *ad
 extern int		__dev_addr_add(struct dev_addr_list **list, int *count, void *addr, int alen, int newonly);
 extern int		__dev_addr_sync(struct dev_addr_list **to, int *to_count, struct dev_addr_list **from, int *from_count);
 extern void		__dev_addr_unsync(struct dev_addr_list **to, int *to_count, struct dev_addr_list **from, int *from_count);
-extern void		dev_set_promiscuity(struct net_device *dev, int inc);
-extern void		dev_set_allmulti(struct net_device *dev, int inc);
+extern int		dev_set_promiscuity(struct net_device *dev, int inc);
+extern int		dev_set_allmulti(struct net_device *dev, int inc);
 extern void		netdev_state_change(struct net_device *dev);
+extern void		netdev_bonding_change(struct net_device *dev);
 extern void		netdev_features_change(struct net_device *dev);
 /* Load a device via the kmod */
 extern void		dev_load(struct net *net, const char *name);
@@ -1505,6 +1507,9 @@ extern void *dev_seq_next(struct seq_file *seq, void *v, loff_t *pos);
 extern void dev_seq_stop(struct seq_file *seq, void *v);
 #endif
 
+extern int netdev_class_create_file(struct class_attribute *class_attr);
+extern void netdev_class_remove_file(struct class_attribute *class_attr);
+
 extern void linkwatch_run_queue(void);
 
 extern int netdev_compute_features(unsigned long all, unsigned long one);
diff --git a/include/linux/netfilter/nfnetlink_conntrack.h b/include/linux/netfilter/nfnetlink_conntrack.h
index 0a383ac083cb..759bc043dc65 100644
--- a/include/linux/netfilter/nfnetlink_conntrack.h
+++ b/include/linux/netfilter/nfnetlink_conntrack.h
@@ -81,6 +81,7 @@ enum ctattr_protoinfo {
 	CTA_PROTOINFO_UNSPEC,
 	CTA_PROTOINFO_TCP,
 	CTA_PROTOINFO_DCCP,
+	CTA_PROTOINFO_SCTP,
 	__CTA_PROTOINFO_MAX
 };
 #define CTA_PROTOINFO_MAX (__CTA_PROTOINFO_MAX - 1)
@@ -103,6 +104,15 @@ enum ctattr_protoinfo_dccp {
 };
 #define CTA_PROTOINFO_DCCP_MAX (__CTA_PROTOINFO_DCCP_MAX - 1)
 
+enum ctattr_protoinfo_sctp {
+	CTA_PROTOINFO_SCTP_UNSPEC,
+	CTA_PROTOINFO_SCTP_STATE,
+	CTA_PROTOINFO_SCTP_VTAG_ORIGINAL,
+	CTA_PROTOINFO_SCTP_VTAG_REPLY,
+	__CTA_PROTOINFO_SCTP_MAX
+};
+#define CTA_PROTOINFO_SCTP_MAX (__CTA_PROTOINFO_SCTP_MAX - 1)
+
 enum ctattr_counters {
 	CTA_COUNTERS_UNSPEC,
 	CTA_COUNTERS_PACKETS,		/* old 64bit counters */
diff --git a/include/linux/netfilter_bridge/ebt_ip6.h b/include/linux/netfilter_bridge/ebt_ip6.h
new file mode 100644
index 000000000000..2273c3ae33ca
--- /dev/null
+++ b/include/linux/netfilter_bridge/ebt_ip6.h
@@ -0,0 +1,40 @@
+/*
+ *  ebt_ip6
+ *
+ *	Authors:
+ * Kuo-Lang Tseng <kuo-lang.tseng@intel.com>
+ * Manohar Castelino <manohar.r.castelino@intel.com>
+ *
+ *  Jan 11, 2008
+ *
+ */
+
+#ifndef __LINUX_BRIDGE_EBT_IP6_H
+#define __LINUX_BRIDGE_EBT_IP6_H
+
+#define EBT_IP6_SOURCE 0x01
+#define EBT_IP6_DEST 0x02
+#define EBT_IP6_TCLASS 0x04
+#define EBT_IP6_PROTO 0x08
+#define EBT_IP6_SPORT 0x10
+#define EBT_IP6_DPORT 0x20
+#define EBT_IP6_MASK (EBT_IP6_SOURCE | EBT_IP6_DEST | EBT_IP6_TCLASS |\
+		      EBT_IP6_PROTO | EBT_IP6_SPORT | EBT_IP6_DPORT)
+#define EBT_IP6_MATCH "ip6"
+
+/* the same values are used for the invflags */
+struct ebt_ip6_info
+{
+	struct in6_addr saddr;
+	struct in6_addr daddr;
+	struct in6_addr smsk;
+	struct in6_addr dmsk;
+	uint8_t  tclass;
+	uint8_t  protocol;
+	uint8_t  bitmask;
+	uint8_t  invflags;
+	uint16_t sport[2];
+	uint16_t dport[2];
+};
+
+#endif
diff --git a/include/linux/netfilter_bridge/ebt_log.h b/include/linux/netfilter_bridge/ebt_log.h
index 96e231ae7554..b76e653157e5 100644
--- a/include/linux/netfilter_bridge/ebt_log.h
+++ b/include/linux/netfilter_bridge/ebt_log.h
@@ -4,7 +4,8 @@
 #define EBT_LOG_IP 0x01 /* if the frame is made by ip, log the ip information */
 #define EBT_LOG_ARP 0x02
 #define EBT_LOG_NFLOG 0x04
-#define EBT_LOG_MASK (EBT_LOG_IP | EBT_LOG_ARP)
+#define EBT_LOG_IP6 0x08
+#define EBT_LOG_MASK (EBT_LOG_IP | EBT_LOG_ARP | EBT_LOG_IP6)
 #define EBT_LOG_PREFIX_SIZE 30
 #define EBT_LOG_WATCHER "log"
 
diff --git a/include/linux/netfilter_ipv4.h b/include/linux/netfilter_ipv4.h
index 650318b0c405..29c7727ff0e8 100644
--- a/include/linux/netfilter_ipv4.h
+++ b/include/linux/netfilter_ipv4.h
@@ -60,6 +60,7 @@ enum nf_ip_hook_priorities {
 	NF_IP_PRI_MANGLE = -150,
 	NF_IP_PRI_NAT_DST = -100,
 	NF_IP_PRI_FILTER = 0,
+	NF_IP_PRI_SECURITY = 50,
 	NF_IP_PRI_NAT_SRC = 100,
 	NF_IP_PRI_SELINUX_LAST = 225,
 	NF_IP_PRI_CONNTRACK_CONFIRM = INT_MAX,
diff --git a/include/linux/netfilter_ipv6.h b/include/linux/netfilter_ipv6.h
index 3475a65dae9b..fd50988b83ec 100644
--- a/include/linux/netfilter_ipv6.h
+++ b/include/linux/netfilter_ipv6.h
@@ -64,6 +64,7 @@ enum nf_ip6_hook_priorities {
 	NF_IP6_PRI_MANGLE = -150,
 	NF_IP6_PRI_NAT_DST = -100,
 	NF_IP6_PRI_FILTER = 0,
+	NF_IP6_PRI_SECURITY = 50,
 	NF_IP6_PRI_NAT_SRC = 100,
 	NF_IP6_PRI_SELINUX_LAST = 225,
 	NF_IP6_PRI_LAST = INT_MAX,
diff --git a/include/linux/netlink.h b/include/linux/netlink.h
index bec1062a25a1..9ff1b54908f3 100644
--- a/include/linux/netlink.h
+++ b/include/linux/netlink.h
@@ -193,7 +193,7 @@ extern int netlink_unregister_notifier(struct notifier_block *nb);
 
 /* finegrained unicast helpers: */
 struct sock *netlink_getsockbyfilp(struct file *filp);
-int netlink_attachskb(struct sock *sk, struct sk_buff *skb, int nonblock,
+int netlink_attachskb(struct sock *sk, struct sk_buff *skb,
 		      long *timeo, struct sock *ssk);
 void netlink_detachskb(struct sock *sk, struct sk_buff *skb);
 int netlink_sendskb(struct sock *sk, struct sk_buff *skb);
diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index 8726491de154..ea0366769484 100644
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -65,9 +65,6 @@
 #define NFS4_ACE_SUCCESSFUL_ACCESS_ACE_FLAG   0x00000010
 #define NFS4_ACE_FAILED_ACCESS_ACE_FLAG       0x00000020
 #define NFS4_ACE_IDENTIFIER_GROUP             0x00000040
-#define NFS4_ACE_OWNER                        0x00000080
-#define NFS4_ACE_GROUP                        0x00000100
-#define NFS4_ACE_EVERYONE                     0x00000200
 
 #define NFS4_ACE_READ_DATA                    0x00000001
 #define NFS4_ACE_LIST_DIRECTORY               0x00000001
diff --git a/include/linux/nfs_iostat.h b/include/linux/nfs_iostat.h
new file mode 100644
index 000000000000..1cb9a3fed2b3
--- /dev/null
+++ b/include/linux/nfs_iostat.h
@@ -0,0 +1,119 @@
+/*
+ *  User-space visible declarations for NFS client per-mount
+ *  point statistics
+ *
+ *  Copyright (C) 2005, 2006 Chuck Lever <cel@netapp.com>
+ *
+ *  NFS client per-mount statistics provide information about the
+ *  health of the NFS client and the health of each NFS mount point.
+ *  Generally these are not for detailed problem diagnosis, but
+ *  simply to indicate that there is a problem.
+ *
+ *  These counters are not meant to be human-readable, but are meant
+ *  to be integrated into system monitoring tools such as "sar" and
+ *  "iostat".  As such, the counters are sampled by the tools over
+ *  time, and are never zeroed after a file system is mounted.
+ *  Moving averages can be computed by the tools by taking the
+ *  difference between two instantaneous samples  and dividing that
+ *  by the time between the samples.
+ */
+
+#ifndef _LINUX_NFS_IOSTAT
+#define _LINUX_NFS_IOSTAT
+
+#define NFS_IOSTAT_VERS		"1.0"
+
+/*
+ * NFS byte counters
+ *
+ * 1.  SERVER - the number of payload bytes read from or written
+ *     to the server by the NFS client via an NFS READ or WRITE
+ *     request.
+ *
+ * 2.  NORMAL - the number of bytes read or written by applications
+ *     via the read(2) and write(2) system call interfaces.
+ *
+ * 3.  DIRECT - the number of bytes read or written from files
+ *     opened with the O_DIRECT flag.
+ *
+ * These counters give a view of the data throughput into and out
+ * of the NFS client.  Comparing the number of bytes requested by
+ * an application with the number of bytes the client requests from
+ * the server can provide an indication of client efficiency
+ * (per-op, cache hits, etc).
+ *
+ * These counters can also help characterize which access methods
+ * are in use.  DIRECT by itself shows whether there is any O_DIRECT
+ * traffic.  NORMAL + DIRECT shows how much data is going through
+ * the system call interface.  A large amount of SERVER traffic
+ * without much NORMAL or DIRECT traffic shows that applications
+ * are using mapped files.
+ *
+ * NFS page counters
+ *
+ * These count the number of pages read or written via nfs_readpage(),
+ * nfs_readpages(), or their write equivalents.
+ *
+ * NB: When adding new byte counters, please include the measured
+ * units in the name of each byte counter to help users of this
+ * interface determine what exactly is being counted.
+ */
+enum nfs_stat_bytecounters {
+	NFSIOS_NORMALREADBYTES = 0,
+	NFSIOS_NORMALWRITTENBYTES,
+	NFSIOS_DIRECTREADBYTES,
+	NFSIOS_DIRECTWRITTENBYTES,
+	NFSIOS_SERVERREADBYTES,
+	NFSIOS_SERVERWRITTENBYTES,
+	NFSIOS_READPAGES,
+	NFSIOS_WRITEPAGES,
+	__NFSIOS_BYTESMAX,
+};
+
+/*
+ * NFS event counters
+ *
+ * These counters provide a low-overhead way of monitoring client
+ * activity without enabling NFS trace debugging.  The counters
+ * show the rate at which VFS requests are made, and how often the
+ * client invalidates its data and attribute caches.  This allows
+ * system administrators to monitor such things as how close-to-open
+ * is working, and answer questions such as "why are there so many
+ * GETATTR requests on the wire?"
+ *
+ * They also count anamolous events such as short reads and writes,
+ * silly renames due to close-after-delete, and operations that
+ * change the size of a file (such operations can often be the
+ * source of data corruption if applications aren't using file
+ * locking properly).
+ */
+enum nfs_stat_eventcounters {
+	NFSIOS_INODEREVALIDATE = 0,
+	NFSIOS_DENTRYREVALIDATE,
+	NFSIOS_DATAINVALIDATE,
+	NFSIOS_ATTRINVALIDATE,
+	NFSIOS_VFSOPEN,
+	NFSIOS_VFSLOOKUP,
+	NFSIOS_VFSACCESS,
+	NFSIOS_VFSUPDATEPAGE,
+	NFSIOS_VFSREADPAGE,
+	NFSIOS_VFSREADPAGES,
+	NFSIOS_VFSWRITEPAGE,
+	NFSIOS_VFSWRITEPAGES,
+	NFSIOS_VFSGETDENTS,
+	NFSIOS_VFSSETATTR,
+	NFSIOS_VFSFLUSH,
+	NFSIOS_VFSFSYNC,
+	NFSIOS_VFSLOCK,
+	NFSIOS_VFSRELEASE,
+	NFSIOS_CONGESTIONWAIT,
+	NFSIOS_SETATTRTRUNC,
+	NFSIOS_EXTENDWRITE,
+	NFSIOS_SILLYRENAME,
+	NFSIOS_SHORTREAD,
+	NFSIOS_SHORTWRITE,
+	NFSIOS_DELAY,
+	__NFSIOS_COUNTSMAX,
+};
+
+#endif	/* _LINUX_NFS_IOSTAT */
diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h
index a1676e19e491..3c60685d972b 100644
--- a/include/linux/nfs_page.h
+++ b/include/linux/nfs_page.h
@@ -27,9 +27,12 @@
 /*
  * Valid flags for a dirty buffer
  */
-#define PG_BUSY			0
-#define PG_NEED_COMMIT		1
-#define PG_NEED_RESCHED		2
+enum {
+	PG_BUSY = 0,
+	PG_CLEAN,
+	PG_NEED_COMMIT,
+	PG_NEED_RESCHED,
+};
 
 struct nfs_inode;
 struct nfs_page {
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 24263bb8e0be..8c77c11224d1 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -829,9 +829,8 @@ struct nfs_rpc_ops {
 	int	(*write_done)  (struct rpc_task *, struct nfs_write_data *);
 	void	(*commit_setup) (struct nfs_write_data *, struct rpc_message *);
 	int	(*commit_done) (struct rpc_task *, struct nfs_write_data *);
-	int	(*file_open)   (struct inode *, struct file *);
-	int	(*file_release) (struct inode *, struct file *);
 	int	(*lock)(struct file *, int, struct file_lock *);
+	int	(*lock_check_bounds)(const struct file_lock *);
 	void	(*clear_acl_cache)(struct inode *);
 };
 
diff --git a/include/linux/nfsd/nfsd.h b/include/linux/nfsd/nfsd.h
index 41d30c9c9de6..a2861d95ecc3 100644
--- a/include/linux/nfsd/nfsd.h
+++ b/include/linux/nfsd/nfsd.h
@@ -28,20 +28,20 @@
 #define NFSD_SUPPORTED_MINOR_VERSION	0
 
 /*
- * Special flags for nfsd_permission. These must be different from MAY_READ,
- * MAY_WRITE, and MAY_EXEC.
+ * Flags for nfsd_permission
  */
-#define MAY_NOP			0
-#define MAY_SATTR		8
-#define MAY_TRUNC		16
-#define MAY_LOCK		32
-#define MAY_OWNER_OVERRIDE	64
-#define	MAY_LOCAL_ACCESS	128 /* IRIX doing local access check on device special file*/
-#if (MAY_SATTR | MAY_TRUNC | MAY_LOCK | MAY_OWNER_OVERRIDE | MAY_LOCAL_ACCESS) & (MAY_READ | MAY_WRITE | MAY_EXEC)
-# error "please use a different value for MAY_SATTR or MAY_TRUNC or MAY_LOCK or MAY_LOCAL_ACCESS or MAY_OWNER_OVERRIDE."
-#endif
-#define MAY_CREATE		(MAY_EXEC|MAY_WRITE)
-#define MAY_REMOVE		(MAY_EXEC|MAY_WRITE|MAY_TRUNC)
+#define NFSD_MAY_NOP		0
+#define NFSD_MAY_EXEC		1 /* == MAY_EXEC */
+#define NFSD_MAY_WRITE		2 /* == MAY_WRITE */
+#define NFSD_MAY_READ		4 /* == MAY_READ */
+#define NFSD_MAY_SATTR		8
+#define NFSD_MAY_TRUNC		16
+#define NFSD_MAY_LOCK		32
+#define NFSD_MAY_OWNER_OVERRIDE	64
+#define NFSD_MAY_LOCAL_ACCESS	128 /* IRIX doing local access check on device special file*/
+
+#define NFSD_MAY_CREATE		(NFSD_MAY_EXEC|NFSD_MAY_WRITE)
+#define NFSD_MAY_REMOVE		(NFSD_MAY_EXEC|NFSD_MAY_WRITE|NFSD_MAY_TRUNC)
 
 /*
  * Callback function for readdir
@@ -54,6 +54,7 @@ typedef int (*nfsd_dirop_t)(struct inode *, struct dentry *, int, int);
 extern struct svc_program	nfsd_program;
 extern struct svc_version	nfsd_version2, nfsd_version3,
 				nfsd_version4;
+extern struct mutex		nfsd_mutex;
 extern struct svc_serv		*nfsd_serv;
 
 extern struct seq_operations nfs_exports_op;
diff --git a/include/linux/nfsd/state.h b/include/linux/nfsd/state.h
index db348f749376..d0fe2e378452 100644
--- a/include/linux/nfsd/state.h
+++ b/include/linux/nfsd/state.h
@@ -98,8 +98,6 @@ struct nfs4_callback {
 	u32                     cb_ident;
 	/* RPC client info */
 	atomic_t		cb_set;     /* successful CB_NULL call */
-	struct rpc_program      cb_program;
-	struct rpc_stat         cb_stat;
 	struct rpc_clnt *       cb_client;
 };
 
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h
index ea6517e58b04..aa8411e2a160 100644
--- a/include/linux/nl80211.h
+++ b/include/linux/nl80211.h
@@ -122,13 +122,13 @@ enum nl80211_commands {
 	NL80211_CMD_NEW_STATION,
 	NL80211_CMD_DEL_STATION,
 
-	/* add commands here */
-
 	NL80211_CMD_GET_MPATH,
 	NL80211_CMD_SET_MPATH,
 	NL80211_CMD_NEW_MPATH,
 	NL80211_CMD_DEL_MPATH,
 
+	/* add commands here */
+
 	/* used to define NL80211_CMD_MAX below */
 	__NL80211_CMD_AFTER_LAST,
 	NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1
@@ -230,13 +230,13 @@ enum nl80211_attrs {
 
 	NL80211_ATTR_MNTR_FLAGS,
 
-	/* add attributes here, update the policy in nl80211.c */
-
 	NL80211_ATTR_MESH_ID,
 	NL80211_ATTR_STA_PLINK_ACTION,
 	NL80211_ATTR_MPATH_NEXT_HOP,
 	NL80211_ATTR_MPATH_INFO,
 
+	/* add attributes here, update the policy in nl80211.c */
+
 	__NL80211_ATTR_AFTER_LAST,
 	NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
 };
diff --git a/include/linux/notifier.h b/include/linux/notifier.h
index 0ff6224d172a..bd3d72ddf333 100644
--- a/include/linux/notifier.h
+++ b/include/linux/notifier.h
@@ -197,6 +197,7 @@ static inline int notifier_to_errno(int ret)
 #define NETDEV_GOING_DOWN	0x0009
 #define NETDEV_CHANGENAME	0x000A
 #define NETDEV_FEAT_CHANGE	0x000B
+#define NETDEV_BONDING_FAILOVER 0x000C
 
 #define SYS_DOWN	0x0001	/* Notify of system down */
 #define SYS_RESTART	SYS_DOWN
diff --git a/include/linux/of_device.h b/include/linux/of_device.h
index afe338217d91..d3a74e00a3e1 100644
--- a/include/linux/of_device.h
+++ b/include/linux/of_device.h
@@ -24,4 +24,7 @@ static inline void of_device_free(struct of_device *dev)
 	of_release_dev(&dev->dev);
 }
 
+extern ssize_t of_device_get_modalias(struct of_device *ofdev,
+					char *str, ssize_t len);
+
 #endif /* _LINUX_OF_DEVICE_H */
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index f31debfac926..0d2a4e7012aa 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -157,6 +157,7 @@ PAGEFLAG(Active, active) __CLEARPAGEFLAG(Active, active)
 __PAGEFLAG(Slab, slab)
 PAGEFLAG(Checked, owner_priv_1)		/* Used by some filesystems */
 PAGEFLAG(Pinned, owner_priv_1) TESTSCFLAG(Pinned, owner_priv_1) /* Xen */
+PAGEFLAG(SavePinned, dirty);					/* Xen */
 PAGEFLAG(Reserved, reserved) __CLEARPAGEFLAG(Reserved, reserved)
 PAGEFLAG(Private, private) __CLEARPAGEFLAG(Private, private)
 	__SETPAGEFLAG(Private, private)
diff --git a/include/linux/pageblock-flags.h b/include/linux/pageblock-flags.h
index e875905f7b12..e8c06122be36 100644
--- a/include/linux/pageblock-flags.h
+++ b/include/linux/pageblock-flags.h
@@ -25,13 +25,11 @@
 
 #include <linux/types.h>
 
-/* Macro to aid the definition of ranges of bits */
-#define PB_range(name, required_bits) \
-	name, name ## _end = (name + required_bits) - 1
-
 /* Bit indices that affect a whole block of pages */
 enum pageblock_bits {
-	PB_range(PB_migrate, 3), /* 3 bits required for migrate types */
+	PB_migrate,
+	PB_migrate_end = PB_migrate + 3 - 1,
+			/* 3 bits required for migrate types */
 	NR_PAGEBLOCK_BITS
 };
 
diff --git a/include/linux/pci.h b/include/linux/pci.h
index d18b1dd49fab..f9d070b62d43 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -17,8 +17,7 @@
 #ifndef LINUX_PCI_H
 #define LINUX_PCI_H
 
-/* Include the pci register defines */
-#include <linux/pci_regs.h>
+#include <linux/pci_regs.h>	/* The pci register defines */
 
 /*
  * The PCI interface treats multi-function devices as independent
@@ -49,12 +48,22 @@
 #include <linux/list.h>
 #include <linux/compiler.h>
 #include <linux/errno.h>
+#include <linux/kobject.h>
 #include <asm/atomic.h>
 #include <linux/device.h>
 
 /* Include the ID list */
 #include <linux/pci_ids.h>
 
+/* pci_slot represents a physical slot */
+struct pci_slot {
+	struct pci_bus *bus;		/* The bus this slot is on */
+	struct list_head list;		/* node in list of slots on this bus */
+	struct hotplug_slot *hotplug;	/* Hotplug info (migrate over time) */
+	unsigned char number;		/* PCI_SLOT(pci_dev->devfn) */
+	struct kobject kobj;
+};
+
 /* File state for mmap()s on /proc/bus/pci/X/Y */
 enum pci_mmap_state {
 	pci_mmap_io,
@@ -142,6 +151,7 @@ struct pci_dev {
 
 	void		*sysdata;	/* hook for sys-specific extension */
 	struct proc_dir_entry *procent;	/* device entry in /proc/bus/pci */
+	struct pci_slot	*slot;		/* Physical slot this device is in */
 
 	unsigned int	devfn;		/* encoded device & function index */
 	unsigned short	vendor;
@@ -267,6 +277,7 @@ struct pci_bus {
 	struct list_head children;	/* list of child buses */
 	struct list_head devices;	/* list of devices on this bus */
 	struct pci_dev	*self;		/* bridge device as seen by parent */
+	struct list_head slots;		/* list of slots on this bus */
 	struct resource	*resource[PCI_BUS_NUM_RESOURCES];
 					/* address space routed to this bus */
 
@@ -390,7 +401,7 @@ struct pci_driver {
 	int  (*resume_early) (struct pci_dev *dev);
 	int  (*resume) (struct pci_dev *dev);	                /* Device woken up */
 	void (*shutdown) (struct pci_dev *dev);
-
+	struct pm_ext_ops *pm;
 	struct pci_error_handlers *err_handler;
 	struct device_driver	driver;
 	struct pci_dynids dynids;
@@ -489,6 +500,10 @@ struct pci_bus *pci_create_bus(struct device *parent, int bus,
 			       struct pci_ops *ops, void *sysdata);
 struct pci_bus *pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev,
 				int busnr);
+struct pci_slot *pci_create_slot(struct pci_bus *parent, int slot_nr,
+				 const char *name);
+void pci_destroy_slot(struct pci_slot *slot);
+void pci_update_slot_number(struct pci_slot *slot, int slot_nr);
 int pci_scan_slot(struct pci_bus *bus, int devfn);
 struct pci_dev *pci_scan_single_device(struct pci_bus *bus, int devfn);
 void pci_device_add(struct pci_dev *dev, struct pci_bus *bus);
@@ -977,9 +992,9 @@ static inline void pci_set_drvdata(struct pci_dev *pdev, void *data)
 /* If you want to know what to call your pci_dev, ask this function.
  * Again, it's a wrapper around the generic device.
  */
-static inline char *pci_name(struct pci_dev *pdev)
+static inline const char *pci_name(struct pci_dev *pdev)
 {
-	return pdev->dev.bus_id;
+	return dev_name(&pdev->dev);
 }
 
 
@@ -1014,7 +1029,9 @@ enum pci_fixup_pass {
 	pci_fixup_header,	/* After reading configuration header */
 	pci_fixup_final,	/* Final phase of device fixups */
 	pci_fixup_enable,	/* pci_enable_device() time */
-	pci_fixup_resume,	/* pci_enable_device() time */
+	pci_fixup_resume,	/* pci_device_resume() */
+	pci_fixup_suspend,	/* pci_device_suspend */
+	pci_fixup_resume_early, /* pci_device_resume_early() */
 };
 
 /* Anonymous variables would be nice... */
@@ -1036,6 +1053,12 @@ enum pci_fixup_pass {
 #define DECLARE_PCI_FIXUP_RESUME(vendor, device, hook)			\
 	DECLARE_PCI_FIXUP_SECTION(.pci_fixup_resume,			\
 			resume##vendor##device##hook, vendor, device, hook)
+#define DECLARE_PCI_FIXUP_RESUME_EARLY(vendor, device, hook)		\
+	DECLARE_PCI_FIXUP_SECTION(.pci_fixup_resume_early,		\
+			resume_early##vendor##device##hook, vendor, device, hook)
+#define DECLARE_PCI_FIXUP_SUSPEND(vendor, device, hook)			\
+	DECLARE_PCI_FIXUP_SECTION(.pci_fixup_suspend,			\
+			suspend##vendor##device##hook, vendor, device, hook)
 
 
 void pci_fixup_device(enum pci_fixup_pass pass, struct pci_dev *dev);
@@ -1060,7 +1083,10 @@ extern int pci_pci_problems;
 extern unsigned long pci_cardbus_io_size;
 extern unsigned long pci_cardbus_mem_size;
 
-extern int pcibios_add_platform_entries(struct pci_dev *dev);
+int pcibios_add_platform_entries(struct pci_dev *dev);
+void pcibios_disable_device(struct pci_dev *dev);
+int pcibios_set_pcie_reset_state(struct pci_dev *dev,
+				 enum pcie_reset_state state);
 
 #ifdef CONFIG_PCI_MMCONFIG
 extern void __init pci_mmcfg_early_init(void);
diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h
index 8f67e8f2a3cc..a08cd06b541a 100644
--- a/include/linux/pci_hotplug.h
+++ b/include/linux/pci_hotplug.h
@@ -95,9 +95,6 @@ struct hotplug_slot_attribute {
  * @get_adapter_status: Called to get see if an adapter is present in the slot or not.
  *	If this field is NULL, the value passed in the struct hotplug_slot_info
  *	will be used when this value is requested by a user.
- * @get_address: Called to get pci address of a slot.
- *	If this field is NULL, the value passed in the struct hotplug_slot_info
- *	will be used when this value is requested by a user.
  * @get_max_bus_speed: Called to get the max bus speed for a slot.
  *	If this field is NULL, the value passed in the struct hotplug_slot_info
  *	will be used when this value is requested by a user.
@@ -120,7 +117,6 @@ struct hotplug_slot_ops {
 	int (*get_attention_status)	(struct hotplug_slot *slot, u8 *value);
 	int (*get_latch_status)		(struct hotplug_slot *slot, u8 *value);
 	int (*get_adapter_status)	(struct hotplug_slot *slot, u8 *value);
-	int (*get_address)		(struct hotplug_slot *slot, u32 *value);
 	int (*get_max_bus_speed)	(struct hotplug_slot *slot, enum pci_bus_speed *value);
 	int (*get_cur_bus_speed)	(struct hotplug_slot *slot, enum pci_bus_speed *value);
 };
@@ -140,7 +136,6 @@ struct hotplug_slot_info {
 	u8	attention_status;
 	u8	latch_status;
 	u8	adapter_status;
-	u32	address;
 	enum pci_bus_speed	max_bus_speed;
 	enum pci_bus_speed	cur_bus_speed;
 };
@@ -166,15 +161,14 @@ struct hotplug_slot {
 
 	/* Variables below this are for use only by the hotplug pci core. */
 	struct list_head		slot_list;
-	struct kobject			kobj;
+	struct pci_slot			*pci_slot;
 };
 #define to_hotplug_slot(n) container_of(n, struct hotplug_slot, kobj)
 
-extern int pci_hp_register		(struct hotplug_slot *slot);
-extern int pci_hp_deregister		(struct hotplug_slot *slot);
+extern int pci_hp_register(struct hotplug_slot *, struct pci_bus *, int nr);
+extern int pci_hp_deregister(struct hotplug_slot *slot);
 extern int __must_check pci_hp_change_slot_info	(struct hotplug_slot *slot,
 						 struct hotplug_slot_info *info);
-extern struct kset *pci_hotplug_slots_kset;
 
 /* PCI Setting Record (Type 0) */
 struct hpp_type0 {
@@ -227,9 +221,9 @@ struct hotplug_params {
 #include <acpi/acpi.h>
 #include <acpi/acpi_bus.h>
 #include <acpi/actypes.h>
-extern acpi_status acpi_run_oshp(acpi_handle handle);
 extern acpi_status acpi_get_hp_params_from_firmware(struct pci_bus *bus,
 				struct hotplug_params *hpp);
+int acpi_get_hp_hw_control_from_firmware(struct pci_dev *dev, u32 flags);
 int acpi_root_bridge(acpi_handle handle);
 #endif
 #endif
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index eafc9d6d2b35..e74b14acf8e0 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1949,6 +1949,8 @@
 #define PCI_DEVICE_ID_NX2_5708		0x164c
 #define PCI_DEVICE_ID_TIGON3_5702FE	0x164d
 #define PCI_DEVICE_ID_NX2_57710		0x164e
+#define PCI_DEVICE_ID_NX2_57711		0x164f
+#define PCI_DEVICE_ID_NX2_57711E	0x1650
 #define PCI_DEVICE_ID_TIGON3_5705	0x1653
 #define PCI_DEVICE_ID_TIGON3_5705_2	0x1654
 #define PCI_DEVICE_ID_TIGON3_5720	0x1658
@@ -1981,6 +1983,7 @@
 #define PCI_DEVICE_ID_TIGON3_5787M	0x1693
 #define PCI_DEVICE_ID_TIGON3_5782	0x1696
 #define PCI_DEVICE_ID_TIGON3_5784	0x1698
+#define PCI_DEVICE_ID_TIGON3_5785	0x1699
 #define PCI_DEVICE_ID_TIGON3_5786	0x169a
 #define PCI_DEVICE_ID_TIGON3_5787	0x169b
 #define PCI_DEVICE_ID_TIGON3_5788	0x169c
diff --git a/include/linux/percpu.h b/include/linux/percpu.h
index 4cdd393e71e1..3d1a7f6cc738 100644
--- a/include/linux/percpu.h
+++ b/include/linux/percpu.h
@@ -23,13 +23,35 @@
 	__attribute__((__section__(SHARED_ALIGNED_SECTION)))		\
 	PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name		\
 	____cacheline_aligned_in_smp
+
+#define DEFINE_PER_CPU_PAGE_ALIGNED(type, name)			\
+	__attribute__((__section__(".data.percpu.page_aligned")))	\
+	PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name
+
+#ifdef CONFIG_HAVE_ZERO_BASED_PER_CPU
+#define DEFINE_PER_CPU_FIRST(type, name)				\
+	__attribute__((__section__(".data.percpu.first")))		\
+	PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name
 #else
+#define DEFINE_PER_CPU_FIRST(type, name)				\
+	DEFINE_PER_CPU(type, name)
+#endif
+
+#else /* !CONFIG_SMP */
+
 #define DEFINE_PER_CPU(type, name)					\
 	PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name
 
 #define DEFINE_PER_CPU_SHARED_ALIGNED(type, name)		      \
 	DEFINE_PER_CPU(type, name)
-#endif
+
+#define DEFINE_PER_CPU_PAGE_ALIGNED(type, name)		      \
+	DEFINE_PER_CPU(type, name)
+
+#define DEFINE_PER_CPU_FIRST(type, name)				\
+	DEFINE_PER_CPU(type, name)
+
+#endif /* !CONFIG_SMP */
 
 #define EXPORT_PER_CPU_SYMBOL(var) EXPORT_SYMBOL(per_cpu__##var)
 #define EXPORT_PER_CPU_SYMBOL_GPL(var) EXPORT_SYMBOL_GPL(per_cpu__##var)
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
index 3261681c82a4..95ac21ab3a09 100644
--- a/include/linux/platform_device.h
+++ b/include/linux/platform_device.h
@@ -53,6 +53,7 @@ struct platform_driver {
 	int (*suspend_late)(struct platform_device *, pm_message_t state);
 	int (*resume_early)(struct platform_device *);
 	int (*resume)(struct platform_device *);
+	struct pm_ext_ops *pm;
 	struct device_driver driver;
 };
 
diff --git a/include/linux/pm.h b/include/linux/pm.h
index 39a7ee859b67..4ad9de94449a 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -112,7 +112,9 @@ typedef struct pm_message {
 	int event;
 } pm_message_t;
 
-/*
+/**
+ * struct pm_ops - device PM callbacks
+ *
  * Several driver power state transitions are externally visible, affecting
  * the state of pending I/O queues and (for drivers that touch hardware)
  * interrupts, wakeups, DMA, and other hardware state.  There may also be
@@ -120,6 +122,284 @@ typedef struct pm_message {
  * to the rest of the driver stack (such as a driver that's ON gating off
  * clocks which are not in active use).
  *
+ * The externally visible transitions are handled with the help of the following
+ * callbacks included in this structure:
+ *
+ * @prepare: Prepare the device for the upcoming transition, but do NOT change
+ *	its hardware state.  Prevent new children of the device from being
+ *	registered after @prepare() returns (the driver's subsystem and
+ *	generally the rest of the kernel is supposed to prevent new calls to the
+ *	probe method from being made too once @prepare() has succeeded).  If
+ *	@prepare() detects a situation it cannot handle (e.g. registration of a
+ *	child already in progress), it may return -EAGAIN, so that the PM core
+ *	can execute it once again (e.g. after the new child has been registered)
+ *	to recover from the race condition.  This method is executed for all
+ *	kinds of suspend transitions and is followed by one of the suspend
+ *	callbacks: @suspend(), @freeze(), or @poweroff().
+ *	The PM core executes @prepare() for all devices before starting to
+ *	execute suspend callbacks for any of them, so drivers may assume all of
+ *	the other devices to be present and functional while @prepare() is being
+ *	executed.  In particular, it is safe to make GFP_KERNEL memory
+ *	allocations from within @prepare().  However, drivers may NOT assume
+ *	anything about the availability of the user space at that time and it
+ *	is not correct to request firmware from within @prepare() (it's too
+ *	late to do that).  [To work around this limitation, drivers may
+ *	register suspend and hibernation notifiers that are executed before the
+ *	freezing of tasks.]
+ *
+ * @complete: Undo the changes made by @prepare().  This method is executed for
+ *	all kinds of resume transitions, following one of the resume callbacks:
+ *	@resume(), @thaw(), @restore().  Also called if the state transition
+ *	fails before the driver's suspend callback (@suspend(), @freeze(),
+ *	@poweroff()) can be executed (e.g. if the suspend callback fails for one
+ *	of the other devices that the PM core has unsuccessfully attempted to
+ *	suspend earlier).
+ *	The PM core executes @complete() after it has executed the appropriate
+ *	resume callback for all devices.
+ *
+ * @suspend: Executed before putting the system into a sleep state in which the
+ *	contents of main memory are preserved.  Quiesce the device, put it into
+ *	a low power state appropriate for the upcoming system state (such as
+ *	PCI_D3hot), and enable wakeup events as appropriate.
+ *
+ * @resume: Executed after waking the system up from a sleep state in which the
+ *	contents of main memory were preserved.  Put the device into the
+ *	appropriate state, according to the information saved in memory by the
+ *	preceding @suspend().  The driver starts working again, responding to
+ *	hardware events and software requests.  The hardware may have gone
+ *	through a power-off reset, or it may have maintained state from the
+ *	previous suspend() which the driver may rely on while resuming.  On most
+ *	platforms, there are no restrictions on availability of resources like
+ *	clocks during @resume().
+ *
+ * @freeze: Hibernation-specific, executed before creating a hibernation image.
+ *	Quiesce operations so that a consistent image can be created, but do NOT
+ *	otherwise put the device into a low power device state and do NOT emit
+ *	system wakeup events.  Save in main memory the device settings to be
+ *	used by @restore() during the subsequent resume from hibernation or by
+ *	the subsequent @thaw(), if the creation of the image or the restoration
+ *	of main memory contents from it fails.
+ *
+ * @thaw: Hibernation-specific, executed after creating a hibernation image OR
+ *	if the creation of the image fails.  Also executed after a failing
+ *	attempt to restore the contents of main memory from such an image.
+ *	Undo the changes made by the preceding @freeze(), so the device can be
+ *	operated in the same way as immediately before the call to @freeze().
+ *
+ * @poweroff: Hibernation-specific, executed after saving a hibernation image.
+ *	Quiesce the device, put it into a low power state appropriate for the
+ *	upcoming system state (such as PCI_D3hot), and enable wakeup events as
+ *	appropriate.
+ *
+ * @restore: Hibernation-specific, executed after restoring the contents of main
+ *	memory from a hibernation image.  Driver starts working again,
+ *	responding to hardware events and software requests.  Drivers may NOT
+ *	make ANY assumptions about the hardware state right prior to @restore().
+ *	On most platforms, there are no restrictions on availability of
+ *	resources like clocks during @restore().
+ *
+ * All of the above callbacks, except for @complete(), return error codes.
+ * However, the error codes returned by the resume operations, @resume(),
+ * @thaw(), and @restore(), do not cause the PM core to abort the resume
+ * transition during which they are returned.  The error codes returned in
+ * that cases are only printed by the PM core to the system logs for debugging
+ * purposes.  Still, it is recommended that drivers only return error codes
+ * from their resume methods in case of an unrecoverable failure (i.e. when the
+ * device being handled refuses to resume and becomes unusable) to allow us to
+ * modify the PM core in the future, so that it can avoid attempting to handle
+ * devices that failed to resume and their children.
+ *
+ * It is allowed to unregister devices while the above callbacks are being
+ * executed.  However, it is not allowed to unregister a device from within any
+ * of its own callbacks.
+ */
+
+struct pm_ops {
+	int (*prepare)(struct device *dev);
+	void (*complete)(struct device *dev);
+	int (*suspend)(struct device *dev);
+	int (*resume)(struct device *dev);
+	int (*freeze)(struct device *dev);
+	int (*thaw)(struct device *dev);
+	int (*poweroff)(struct device *dev);
+	int (*restore)(struct device *dev);
+};
+
+/**
+ * struct pm_ext_ops - extended device PM callbacks
+ *
+ * Some devices require certain operations related to suspend and hibernation
+ * to be carried out with interrupts disabled.  Thus, 'struct pm_ext_ops' below
+ * is defined, adding callbacks to be executed with interrupts disabled to
+ * 'struct pm_ops'.
+ *
+ * The following callbacks included in 'struct pm_ext_ops' are executed with
+ * the nonboot CPUs switched off and with interrupts disabled on the only
+ * functional CPU.  They also are executed with the PM core list of devices
+ * locked, so they must NOT unregister any devices.
+ *
+ * @suspend_noirq: Complete the operations of ->suspend() by carrying out any
+ *	actions required for suspending the device that need interrupts to be
+ *	disabled
+ *
+ * @resume_noirq: Prepare for the execution of ->resume() by carrying out any
+ *	actions required for resuming the device that need interrupts to be
+ *	disabled
+ *
+ * @freeze_noirq: Complete the operations of ->freeze() by carrying out any
+ *	actions required for freezing the device that need interrupts to be
+ *	disabled
+ *
+ * @thaw_noirq: Prepare for the execution of ->thaw() by carrying out any
+ *	actions required for thawing the device that need interrupts to be
+ *	disabled
+ *
+ * @poweroff_noirq: Complete the operations of ->poweroff() by carrying out any
+ *	actions required for handling the device that need interrupts to be
+ *	disabled
+ *
+ * @restore_noirq: Prepare for the execution of ->restore() by carrying out any
+ *	actions required for restoring the operations of the device that need
+ *	interrupts to be disabled
+ *
+ * All of the above callbacks return error codes, but the error codes returned
+ * by the resume operations, @resume_noirq(), @thaw_noirq(), and
+ * @restore_noirq(), do not cause the PM core to abort the resume transition
+ * during which they are returned.  The error codes returned in that cases are
+ * only printed by the PM core to the system logs for debugging purposes.
+ * Still, as stated above, it is recommended that drivers only return error
+ * codes from their resume methods if the device being handled fails to resume
+ * and is not usable any more.
+ */
+
+struct pm_ext_ops {
+	struct pm_ops base;
+	int (*suspend_noirq)(struct device *dev);
+	int (*resume_noirq)(struct device *dev);
+	int (*freeze_noirq)(struct device *dev);
+	int (*thaw_noirq)(struct device *dev);
+	int (*poweroff_noirq)(struct device *dev);
+	int (*restore_noirq)(struct device *dev);
+};
+
+/**
+ * PM_EVENT_ messages
+ *
+ * The following PM_EVENT_ messages are defined for the internal use of the PM
+ * core, in order to provide a mechanism allowing the high level suspend and
+ * hibernation code to convey the necessary information to the device PM core
+ * code:
+ *
+ * ON		No transition.
+ *
+ * FREEZE 	System is going to hibernate, call ->prepare() and ->freeze()
+ *		for all devices.
+ *
+ * SUSPEND	System is going to suspend, call ->prepare() and ->suspend()
+ *		for all devices.
+ *
+ * HIBERNATE	Hibernation image has been saved, call ->prepare() and
+ *		->poweroff() for all devices.
+ *
+ * QUIESCE	Contents of main memory are going to be restored from a (loaded)
+ *		hibernation image, call ->prepare() and ->freeze() for all
+ *		devices.
+ *
+ * RESUME	System is resuming, call ->resume() and ->complete() for all
+ *		devices.
+ *
+ * THAW		Hibernation image has been created, call ->thaw() and
+ *		->complete() for all devices.
+ *
+ * RESTORE	Contents of main memory have been restored from a hibernation
+ *		image, call ->restore() and ->complete() for all devices.
+ *
+ * RECOVER	Creation of a hibernation image or restoration of the main
+ *		memory contents from a hibernation image has failed, call
+ *		->thaw() and ->complete() for all devices.
+ */
+
+#define PM_EVENT_ON		0x0000
+#define PM_EVENT_FREEZE 	0x0001
+#define PM_EVENT_SUSPEND	0x0002
+#define PM_EVENT_HIBERNATE	0x0004
+#define PM_EVENT_QUIESCE	0x0008
+#define PM_EVENT_RESUME		0x0010
+#define PM_EVENT_THAW		0x0020
+#define PM_EVENT_RESTORE	0x0040
+#define PM_EVENT_RECOVER	0x0080
+
+#define PM_EVENT_SLEEP	(PM_EVENT_SUSPEND | PM_EVENT_HIBERNATE)
+
+#define PMSG_FREEZE	((struct pm_message){ .event = PM_EVENT_FREEZE, })
+#define PMSG_QUIESCE	((struct pm_message){ .event = PM_EVENT_QUIESCE, })
+#define PMSG_SUSPEND	((struct pm_message){ .event = PM_EVENT_SUSPEND, })
+#define PMSG_HIBERNATE	((struct pm_message){ .event = PM_EVENT_HIBERNATE, })
+#define PMSG_RESUME	((struct pm_message){ .event = PM_EVENT_RESUME, })
+#define PMSG_THAW	((struct pm_message){ .event = PM_EVENT_THAW, })
+#define PMSG_RESTORE	((struct pm_message){ .event = PM_EVENT_RESTORE, })
+#define PMSG_RECOVER	((struct pm_message){ .event = PM_EVENT_RECOVER, })
+#define PMSG_ON		((struct pm_message){ .event = PM_EVENT_ON, })
+
+/**
+ * Device power management states
+ *
+ * These state labels are used internally by the PM core to indicate the current
+ * status of a device with respect to the PM core operations.
+ *
+ * DPM_ON		Device is regarded as operational.  Set this way
+ *			initially and when ->complete() is about to be called.
+ *			Also set when ->prepare() fails.
+ *
+ * DPM_PREPARING	Device is going to be prepared for a PM transition.  Set
+ *			when ->prepare() is about to be called.
+ *
+ * DPM_RESUMING		Device is going to be resumed.  Set when ->resume(),
+ *			->thaw(), or ->restore() is about to be called.
+ *
+ * DPM_SUSPENDING	Device has been prepared for a power transition.  Set
+ *			when ->prepare() has just succeeded.
+ *
+ * DPM_OFF		Device is regarded as inactive.  Set immediately after
+ *			->suspend(), ->freeze(), or ->poweroff() has succeeded.
+ *			Also set when ->resume()_noirq, ->thaw_noirq(), or
+ *			->restore_noirq() is about to be called.
+ *
+ * DPM_OFF_IRQ		Device is in a "deep sleep".  Set immediately after
+ *			->suspend_noirq(), ->freeze_noirq(), or
+ *			->poweroff_noirq() has just succeeded.
+ */
+
+enum dpm_state {
+	DPM_INVALID,
+	DPM_ON,
+	DPM_PREPARING,
+	DPM_RESUMING,
+	DPM_SUSPENDING,
+	DPM_OFF,
+	DPM_OFF_IRQ,
+};
+
+struct dev_pm_info {
+	pm_message_t		power_state;
+	unsigned		can_wakeup:1;
+	unsigned		should_wakeup:1;
+	enum dpm_state		status;		/* Owned by the PM core */
+#ifdef	CONFIG_PM_SLEEP
+	struct list_head	entry;
+#endif
+};
+
+/*
+ * The PM_EVENT_ messages are also used by drivers implementing the legacy
+ * suspend framework, based on the ->suspend() and ->resume() callbacks common
+ * for suspend and hibernation transitions, according to the rules below.
+ */
+
+/* Necessary, because several drivers use PM_EVENT_PRETHAW */
+#define PM_EVENT_PRETHAW PM_EVENT_QUIESCE
+
+/*
  * One transition is triggered by resume(), after a suspend() call; the
  * message is implicit:
  *
@@ -164,35 +444,13 @@ typedef struct pm_message {
  * or from system low-power states such as standby or suspend-to-RAM.
  */
 
-#define PM_EVENT_ON 0
-#define PM_EVENT_FREEZE 1
-#define PM_EVENT_SUSPEND 2
-#define PM_EVENT_HIBERNATE 4
-#define PM_EVENT_PRETHAW 8
-
-#define PM_EVENT_SLEEP	(PM_EVENT_SUSPEND | PM_EVENT_HIBERNATE)
-
-#define PMSG_FREEZE	((struct pm_message){ .event = PM_EVENT_FREEZE, })
-#define PMSG_PRETHAW	((struct pm_message){ .event = PM_EVENT_PRETHAW, })
-#define PMSG_SUSPEND	((struct pm_message){ .event = PM_EVENT_SUSPEND, })
-#define PMSG_HIBERNATE	((struct pm_message){ .event = PM_EVENT_HIBERNATE, })
-#define PMSG_ON		((struct pm_message){ .event = PM_EVENT_ON, })
-
-struct dev_pm_info {
-	pm_message_t		power_state;
-	unsigned		can_wakeup:1;
-	unsigned		should_wakeup:1;
-	bool			sleeping:1;	/* Owned by the PM core */
-#ifdef	CONFIG_PM_SLEEP
-	struct list_head	entry;
-#endif
-};
+#ifdef CONFIG_PM_SLEEP
+extern void device_pm_lock(void);
+extern void device_power_up(pm_message_t state);
+extern void device_resume(pm_message_t state);
 
+extern void device_pm_unlock(void);
 extern int device_power_down(pm_message_t state);
-extern void device_power_up(void);
-extern void device_resume(void);
-
-#ifdef CONFIG_PM_SLEEP
 extern int device_suspend(pm_message_t state);
 extern int device_prepare_suspend(pm_message_t state);
 
diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index 63b128d512fb..116abdcf566b 100644
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -1,6 +1,8 @@
 /*
  * Linux Plug and Play Support
  * Copyright by Adam Belay <ambx1@neo.rr.com>
+ * Copyright (C) 2008 Hewlett-Packard Development Company, L.P.
+ *	Bjorn Helgaas <bjorn.helgaas@hp.com>
  */
 
 #ifndef _LINUX_PNP_H
@@ -15,7 +17,6 @@
 
 struct pnp_protocol;
 struct pnp_dev;
-struct pnp_resource_table;
 
 /*
  * Resource Management
@@ -24,7 +25,14 @@ struct resource *pnp_get_resource(struct pnp_dev *, unsigned int, unsigned int);
 
 static inline int pnp_resource_valid(struct resource *res)
 {
-	if (res && !(res->flags & IORESOURCE_UNSET))
+	if (res)
+		return 1;
+	return 0;
+}
+
+static inline int pnp_resource_enabled(struct resource *res)
+{
+	if (res && !(res->flags & IORESOURCE_DISABLED))
 		return 1;
 	return 0;
 }
@@ -40,19 +48,31 @@ static inline resource_size_t pnp_resource_len(struct resource *res)
 static inline resource_size_t pnp_port_start(struct pnp_dev *dev,
 					     unsigned int bar)
 {
-	return pnp_get_resource(dev, IORESOURCE_IO, bar)->start;
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar);
+
+	if (pnp_resource_valid(res))
+		return res->start;
+	return 0;
 }
 
 static inline resource_size_t pnp_port_end(struct pnp_dev *dev,
 					   unsigned int bar)
 {
-	return pnp_get_resource(dev, IORESOURCE_IO, bar)->end;
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar);
+
+	if (pnp_resource_valid(res))
+		return res->end;
+	return 0;
 }
 
 static inline unsigned long pnp_port_flags(struct pnp_dev *dev,
 					   unsigned int bar)
 {
-	return pnp_get_resource(dev, IORESOURCE_IO, bar)->flags;
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar);
+
+	if (pnp_resource_valid(res))
+		return res->flags;
+	return IORESOURCE_IO | IORESOURCE_AUTO;
 }
 
 static inline int pnp_port_valid(struct pnp_dev *dev, unsigned int bar)
@@ -63,25 +83,41 @@ static inline int pnp_port_valid(struct pnp_dev *dev, unsigned int bar)
 static inline resource_size_t pnp_port_len(struct pnp_dev *dev,
 					   unsigned int bar)
 {
-	return pnp_resource_len(pnp_get_resource(dev, IORESOURCE_IO, bar));
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar);
+
+	if (pnp_resource_valid(res))
+		return pnp_resource_len(res);
+	return 0;
 }
 
 
 static inline resource_size_t pnp_mem_start(struct pnp_dev *dev,
 					    unsigned int bar)
 {
-	return pnp_get_resource(dev, IORESOURCE_MEM, bar)->start;
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_MEM, bar);
+
+	if (pnp_resource_valid(res))
+		return res->start;
+	return 0;
 }
 
 static inline resource_size_t pnp_mem_end(struct pnp_dev *dev,
 					  unsigned int bar)
 {
-	return pnp_get_resource(dev, IORESOURCE_MEM, bar)->end;
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_MEM, bar);
+
+	if (pnp_resource_valid(res))
+		return res->end;
+	return 0;
 }
 
 static inline unsigned long pnp_mem_flags(struct pnp_dev *dev, unsigned int bar)
 {
-	return pnp_get_resource(dev, IORESOURCE_MEM, bar)->flags;
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_MEM, bar);
+
+	if (pnp_resource_valid(res))
+		return res->flags;
+	return IORESOURCE_MEM | IORESOURCE_AUTO;
 }
 
 static inline int pnp_mem_valid(struct pnp_dev *dev, unsigned int bar)
@@ -92,18 +128,30 @@ static inline int pnp_mem_valid(struct pnp_dev *dev, unsigned int bar)
 static inline resource_size_t pnp_mem_len(struct pnp_dev *dev,
 					  unsigned int bar)
 {
-	return pnp_resource_len(pnp_get_resource(dev, IORESOURCE_MEM, bar));
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_MEM, bar);
+
+	if (pnp_resource_valid(res))
+		return pnp_resource_len(res);
+	return 0;
 }
 
 
 static inline resource_size_t pnp_irq(struct pnp_dev *dev, unsigned int bar)
 {
-	return pnp_get_resource(dev, IORESOURCE_IRQ, bar)->start;
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_IRQ, bar);
+
+	if (pnp_resource_valid(res))
+		return res->start;
+	return -1;
 }
 
 static inline unsigned long pnp_irq_flags(struct pnp_dev *dev, unsigned int bar)
 {
-	return pnp_get_resource(dev, IORESOURCE_IRQ, bar)->flags;
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_IRQ, bar);
+
+	if (pnp_resource_valid(res))
+		return res->flags;
+	return IORESOURCE_IRQ | IORESOURCE_AUTO;
 }
 
 static inline int pnp_irq_valid(struct pnp_dev *dev, unsigned int bar)
@@ -114,12 +162,20 @@ static inline int pnp_irq_valid(struct pnp_dev *dev, unsigned int bar)
 
 static inline resource_size_t pnp_dma(struct pnp_dev *dev, unsigned int bar)
 {
-	return pnp_get_resource(dev, IORESOURCE_DMA, bar)->start;
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_DMA, bar);
+
+	if (pnp_resource_valid(res))
+		return res->start;
+	return -1;
 }
 
 static inline unsigned long pnp_dma_flags(struct pnp_dev *dev, unsigned int bar)
 {
-	return pnp_get_resource(dev, IORESOURCE_DMA, bar)->flags;
+	struct resource *res = pnp_get_resource(dev, IORESOURCE_DMA, bar);
+
+	if (pnp_resource_valid(res))
+		return res->flags;
+	return IORESOURCE_DMA | IORESOURCE_AUTO;
 }
 
 static inline int pnp_dma_valid(struct pnp_dev *dev, unsigned int bar)
@@ -128,57 +184,6 @@ static inline int pnp_dma_valid(struct pnp_dev *dev, unsigned int bar)
 }
 
 
-#define PNP_PORT_FLAG_16BITADDR	(1<<0)
-#define PNP_PORT_FLAG_FIXED	(1<<1)
-
-struct pnp_port {
-	unsigned short min;	/* min base number */
-	unsigned short max;	/* max base number */
-	unsigned char align;	/* align boundary */
-	unsigned char size;	/* size of range */
-	unsigned char flags;	/* port flags */
-	unsigned char pad;	/* pad */
-	struct pnp_port *next;	/* next port */
-};
-
-#define PNP_IRQ_NR 256
-struct pnp_irq {
-	DECLARE_BITMAP(map, PNP_IRQ_NR);	/* bitmask for IRQ lines */
-	unsigned char flags;	/* IRQ flags */
-	unsigned char pad;	/* pad */
-	struct pnp_irq *next;	/* next IRQ */
-};
-
-struct pnp_dma {
-	unsigned char map;	/* bitmask for DMA channels */
-	unsigned char flags;	/* DMA flags */
-	struct pnp_dma *next;	/* next port */
-};
-
-struct pnp_mem {
-	unsigned int min;	/* min base number */
-	unsigned int max;	/* max base number */
-	unsigned int align;	/* align boundary */
-	unsigned int size;	/* size of range */
-	unsigned char flags;	/* memory flags */
-	unsigned char pad;	/* pad */
-	struct pnp_mem *next;	/* next memory resource */
-};
-
-#define PNP_RES_PRIORITY_PREFERRED	0
-#define PNP_RES_PRIORITY_ACCEPTABLE	1
-#define PNP_RES_PRIORITY_FUNCTIONAL	2
-#define PNP_RES_PRIORITY_INVALID	65535
-
-struct pnp_option {
-	unsigned short priority;	/* priority */
-	struct pnp_port *port;		/* first port */
-	struct pnp_irq *irq;		/* first IRQ */
-	struct pnp_dma *dma;		/* first DMA */
-	struct pnp_mem *mem;		/* first memory resource */
-	struct pnp_option *next;	/* used to chain dependent resources */
-};
-
 /*
  * Device Management
  */
@@ -246,9 +251,9 @@ struct pnp_dev {
 
 	int active;
 	int capabilities;
-	struct pnp_option *independent;
-	struct pnp_option *dependent;
-	struct pnp_resource_table *res;
+	unsigned int num_dependent_sets;
+	struct list_head resources;
+	struct list_head options;
 
 	char name[PNP_NAME_LEN];	/* contains a human-readable name */
 	int flags;			/* used by protocols */
@@ -425,6 +430,8 @@ void pnp_unregister_card_driver(struct pnp_card_driver *drv);
 extern struct list_head pnp_cards;
 
 /* resource management */
+int pnp_possible_config(struct pnp_dev *dev, int type, resource_size_t base,
+			resource_size_t size);
 int pnp_auto_config_dev(struct pnp_dev *dev);
 int pnp_start_dev(struct pnp_dev *dev);
 int pnp_stop_dev(struct pnp_dev *dev);
@@ -452,6 +459,7 @@ static inline int pnp_register_card_driver(struct pnp_card_driver *drv) { return
 static inline void pnp_unregister_card_driver(struct pnp_card_driver *drv) { }
 
 /* resource management */
+static inline int pnp_possible_config(struct pnp_dev *dev, int type, resource_size_t base, resource_size_t size) { return 0; }
 static inline int pnp_auto_config_dev(struct pnp_dev *dev) { return -ENODEV; }
 static inline int pnp_start_dev(struct pnp_dev *dev) { return -ENODEV; }
 static inline int pnp_stop_dev(struct pnp_dev *dev) { return -ENODEV; }
diff --git a/include/linux/poison.h b/include/linux/poison.h
index 9f31683728fd..0d105a56e668 100644
--- a/include/linux/poison.h
+++ b/include/linux/poison.h
@@ -1,14 +1,20 @@
 #ifndef _LINUX_POISON_H
 #define _LINUX_POISON_H
 
+#ifdef CONFIG_ILLEGAL_POINTER_VALUE
+#define POISON_POINTER_DELTA CONFIG_ILLEGAL_POINTER_VALUE
+#else
+#define POISON_POINTER_DELTA 0L
+#endif
+
 /********** include/linux/list.h **********/
 /*
  * These are non-NULL pointers that will result in page faults
  * under normal circumstances, used to verify that nobody uses
  * non-initialized list entries.
  */
-#define LIST_POISON1  ((void *) 0x00100100)
-#define LIST_POISON2  ((void *) 0x00200200)
+#define LIST_POISON1  ((void *) 0x00100100 + POISON_POINTER_DELTA)
+#define LIST_POISON2  ((void *) 0x00200200 + POISON_POINTER_DELTA)
 
 /********** include/linux/timer.h **********/
 /*
diff --git a/include/linux/ppp-comp.h b/include/linux/ppp-comp.h
index e86a7a5cf355..b8d4ddd22736 100644
--- a/include/linux/ppp-comp.h
+++ b/include/linux/ppp-comp.h
@@ -23,8 +23,6 @@
  * ON AN "AS IS" BASIS, AND THE AUSTRALIAN NATIONAL UNIVERSITY HAS NO
  * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS,
  * OR MODIFICATIONS.
- *
- * $Id: ppp-comp.h,v 1.6 1997/11/27 06:04:44 paulus Exp $
  */
 
 /*
diff --git a/include/linux/ppp_defs.h b/include/linux/ppp_defs.h
index c6b13ff85028..6e8adc77522c 100644
--- a/include/linux/ppp_defs.h
+++ b/include/linux/ppp_defs.h
@@ -1,5 +1,3 @@
-/*	$Id: ppp_defs.h,v 1.2 1994/09/21 01:31:06 paulus Exp $	*/
-
 /*
  * ppp_defs.h - PPP definitions.
  *
diff --git a/include/linux/preempt.h b/include/linux/preempt.h
index 23f0c54175cd..72b1a10a59b6 100644
--- a/include/linux/preempt.h
+++ b/include/linux/preempt.h
@@ -10,7 +10,7 @@
 #include <linux/linkage.h>
 #include <linux/list.h>
 
-#ifdef CONFIG_DEBUG_PREEMPT
+#if defined(CONFIG_DEBUG_PREEMPT) || defined(CONFIG_PREEMPT_TRACER)
   extern void add_preempt_count(int val);
   extern void sub_preempt_count(int val);
 #else
@@ -52,6 +52,34 @@ do { \
 	preempt_check_resched(); \
 } while (0)
 
+/* For debugging and tracer internals only! */
+#define add_preempt_count_notrace(val)			\
+	do { preempt_count() += (val); } while (0)
+#define sub_preempt_count_notrace(val)			\
+	do { preempt_count() -= (val); } while (0)
+#define inc_preempt_count_notrace() add_preempt_count_notrace(1)
+#define dec_preempt_count_notrace() sub_preempt_count_notrace(1)
+
+#define preempt_disable_notrace() \
+do { \
+	inc_preempt_count_notrace(); \
+	barrier(); \
+} while (0)
+
+#define preempt_enable_no_resched_notrace() \
+do { \
+	barrier(); \
+	dec_preempt_count_notrace(); \
+} while (0)
+
+/* preempt_check_resched is OK to trace */
+#define preempt_enable_notrace() \
+do { \
+	preempt_enable_no_resched_notrace(); \
+	barrier(); \
+	preempt_check_resched(); \
+} while (0)
+
 #else
 
 #define preempt_disable()		do { } while (0)
@@ -59,6 +87,10 @@ do { \
 #define preempt_enable()		do { } while (0)
 #define preempt_check_resched()		do { } while (0)
 
+#define preempt_disable_notrace()		do { } while (0)
+#define preempt_enable_no_resched_notrace()	do { } while (0)
+#define preempt_enable_notrace()		do { } while (0)
+
 #endif
 
 #ifdef CONFIG_PREEMPT_NOTIFIERS
diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h
index f98501ba557e..c6f5f9dd0cee 100644
--- a/include/linux/ptrace.h
+++ b/include/linux/ptrace.h
@@ -95,8 +95,12 @@ extern void __ptrace_link(struct task_struct *child,
 			  struct task_struct *new_parent);
 extern void __ptrace_unlink(struct task_struct *child);
 extern void ptrace_untrace(struct task_struct *child);
-extern int ptrace_may_attach(struct task_struct *task);
-extern int __ptrace_may_attach(struct task_struct *task);
+#define PTRACE_MODE_READ   1
+#define PTRACE_MODE_ATTACH 2
+/* Returns 0 on success, -errno on denial. */
+extern int __ptrace_may_access(struct task_struct *task, unsigned int mode);
+/* Returns true on success, false on denial. */
+extern bool ptrace_may_access(struct task_struct *task, unsigned int mode);
 
 static inline int ptrace_reparented(struct task_struct *child)
 {
diff --git a/include/linux/pwm.h b/include/linux/pwm.h
new file mode 100644
index 000000000000..3945f803d514
--- /dev/null
+++ b/include/linux/pwm.h
@@ -0,0 +1,31 @@
+#ifndef __LINUX_PWM_H
+#define __LINUX_PWM_H
+
+struct pwm_device;
+
+/*
+ * pwm_request - request a PWM device
+ */
+struct pwm_device *pwm_request(int pwm_id, const char *label);
+
+/*
+ * pwm_free - free a PWM device
+ */
+void pwm_free(struct pwm_device *pwm);
+
+/*
+ * pwm_config - change a PWM device configuration
+ */
+int pwm_config(struct pwm_device *pwm, int duty_ns, int period_ns);
+
+/*
+ * pwm_enable - start a PWM output toggling
+ */
+int pwm_enable(struct pwm_device *pwm);
+
+/*
+ * pwm_disable - stop a PWM output toggling
+ */
+void pwm_disable(struct pwm_device *pwm);
+
+#endif /* __ASM_ARCH_PWM_H */
diff --git a/include/linux/pwm_backlight.h b/include/linux/pwm_backlight.h
new file mode 100644
index 000000000000..7a9754c96775
--- /dev/null
+++ b/include/linux/pwm_backlight.h
@@ -0,0 +1,17 @@
+/*
+ * Generic PWM backlight driver data - see drivers/video/backlight/pwm_bl.c
+ */
+#ifndef __LINUX_PWM_BACKLIGHT_H
+#define __LINUX_PWM_BACKLIGHT_H
+
+struct platform_pwm_backlight_data {
+	int pwm_id;
+	unsigned int max_brightness;
+	unsigned int dft_brightness;
+	unsigned int pwm_period_ns;
+	int (*init)(struct device *dev);
+	int (*notify)(int brightness);
+	void (*exit)(struct device *dev);
+};
+
+#endif
diff --git a/include/linux/rcuclassic.h b/include/linux/rcuclassic.h
index b3aa05baab8a..8c774905dcfe 100644
--- a/include/linux/rcuclassic.h
+++ b/include/linux/rcuclassic.h
@@ -151,7 +151,10 @@ extern struct lockdep_map rcu_lock_map;
 
 #define __synchronize_sched() synchronize_rcu()
 
+#define call_rcu_sched(head, func) call_rcu(head, func)
+
 extern void __rcu_init(void);
+#define rcu_init_sched()	do { } while (0)
 extern void rcu_check_callbacks(int cpu, int user);
 extern void rcu_restart_cpu(int cpu);
 
diff --git a/include/linux/rculist.h b/include/linux/rculist.h
new file mode 100644
index 000000000000..b0f39be08b6c
--- /dev/null
+++ b/include/linux/rculist.h
@@ -0,0 +1,373 @@
+#ifndef _LINUX_RCULIST_H
+#define _LINUX_RCULIST_H
+
+#ifdef __KERNEL__
+
+/*
+ * RCU-protected list version
+ */
+#include <linux/list.h>
+#include <linux/rcupdate.h>
+
+/*
+ * Insert a new entry between two known consecutive entries.
+ *
+ * This is only for internal list manipulation where we know
+ * the prev/next entries already!
+ */
+static inline void __list_add_rcu(struct list_head *new,
+		struct list_head *prev, struct list_head *next)
+{
+	new->next = next;
+	new->prev = prev;
+	rcu_assign_pointer(prev->next, new);
+	next->prev = new;
+}
+
+/**
+ * list_add_rcu - add a new entry to rcu-protected list
+ * @new: new entry to be added
+ * @head: list head to add it after
+ *
+ * Insert a new entry after the specified head.
+ * This is good for implementing stacks.
+ *
+ * The caller must take whatever precautions are necessary
+ * (such as holding appropriate locks) to avoid racing
+ * with another list-mutation primitive, such as list_add_rcu()
+ * or list_del_rcu(), running on this same list.
+ * However, it is perfectly legal to run concurrently with
+ * the _rcu list-traversal primitives, such as
+ * list_for_each_entry_rcu().
+ */
+static inline void list_add_rcu(struct list_head *new, struct list_head *head)
+{
+	__list_add_rcu(new, head, head->next);
+}
+
+/**
+ * list_add_tail_rcu - add a new entry to rcu-protected list
+ * @new: new entry to be added
+ * @head: list head to add it before
+ *
+ * Insert a new entry before the specified head.
+ * This is useful for implementing queues.
+ *
+ * The caller must take whatever precautions are necessary
+ * (such as holding appropriate locks) to avoid racing
+ * with another list-mutation primitive, such as list_add_tail_rcu()
+ * or list_del_rcu(), running on this same list.
+ * However, it is perfectly legal to run concurrently with
+ * the _rcu list-traversal primitives, such as
+ * list_for_each_entry_rcu().
+ */
+static inline void list_add_tail_rcu(struct list_head *new,
+					struct list_head *head)
+{
+	__list_add_rcu(new, head->prev, head);
+}
+
+/**
+ * list_del_rcu - deletes entry from list without re-initialization
+ * @entry: the element to delete from the list.
+ *
+ * Note: list_empty() on entry does not return true after this,
+ * the entry is in an undefined state. It is useful for RCU based
+ * lockfree traversal.
+ *
+ * In particular, it means that we can not poison the forward
+ * pointers that may still be used for walking the list.
+ *
+ * The caller must take whatever precautions are necessary
+ * (such as holding appropriate locks) to avoid racing
+ * with another list-mutation primitive, such as list_del_rcu()
+ * or list_add_rcu(), running on this same list.
+ * However, it is perfectly legal to run concurrently with
+ * the _rcu list-traversal primitives, such as
+ * list_for_each_entry_rcu().
+ *
+ * Note that the caller is not permitted to immediately free
+ * the newly deleted entry.  Instead, either synchronize_rcu()
+ * or call_rcu() must be used to defer freeing until an RCU
+ * grace period has elapsed.
+ */
+static inline void list_del_rcu(struct list_head *entry)
+{
+	__list_del(entry->prev, entry->next);
+	entry->prev = LIST_POISON2;
+}
+
+/**
+ * list_replace_rcu - replace old entry by new one
+ * @old : the element to be replaced
+ * @new : the new element to insert
+ *
+ * The @old entry will be replaced with the @new entry atomically.
+ * Note: @old should not be empty.
+ */
+static inline void list_replace_rcu(struct list_head *old,
+				struct list_head *new)
+{
+	new->next = old->next;
+	new->prev = old->prev;
+	rcu_assign_pointer(new->prev->next, new);
+	new->next->prev = new;
+	old->prev = LIST_POISON2;
+}
+
+/**
+ * list_splice_init_rcu - splice an RCU-protected list into an existing list.
+ * @list:	the RCU-protected list to splice
+ * @head:	the place in the list to splice the first list into
+ * @sync:	function to sync: synchronize_rcu(), synchronize_sched(), ...
+ *
+ * @head can be RCU-read traversed concurrently with this function.
+ *
+ * Note that this function blocks.
+ *
+ * Important note: the caller must take whatever action is necessary to
+ *	prevent any other updates to @head.  In principle, it is possible
+ *	to modify the list as soon as sync() begins execution.
+ *	If this sort of thing becomes necessary, an alternative version
+ *	based on call_rcu() could be created.  But only if -really-
+ *	needed -- there is no shortage of RCU API members.
+ */
+static inline void list_splice_init_rcu(struct list_head *list,
+					struct list_head *head,
+					void (*sync)(void))
+{
+	struct list_head *first = list->next;
+	struct list_head *last = list->prev;
+	struct list_head *at = head->next;
+
+	if (list_empty(head))
+		return;
+
+	/* "first" and "last" tracking list, so initialize it. */
+
+	INIT_LIST_HEAD(list);
+
+	/*
+	 * At this point, the list body still points to the source list.
+	 * Wait for any readers to finish using the list before splicing
+	 * the list body into the new list.  Any new readers will see
+	 * an empty list.
+	 */
+
+	sync();
+
+	/*
+	 * Readers are finished with the source list, so perform splice.
+	 * The order is important if the new list is global and accessible
+	 * to concurrent RCU readers.  Note that RCU readers are not
+	 * permitted to traverse the prev pointers without excluding
+	 * this function.
+	 */
+
+	last->next = at;
+	rcu_assign_pointer(head->next, first);
+	first->prev = head;
+	at->prev = last;
+}
+
+/**
+ * list_for_each_rcu	-	iterate over an rcu-protected list
+ * @pos:	the &struct list_head to use as a loop cursor.
+ * @head:	the head for your list.
+ *
+ * This list-traversal primitive may safely run concurrently with
+ * the _rcu list-mutation primitives such as list_add_rcu()
+ * as long as the traversal is guarded by rcu_read_lock().
+ */
+#define list_for_each_rcu(pos, head) \
+	for (pos = rcu_dereference((head)->next); \
+		prefetch(pos->next), pos != (head); \
+		pos = rcu_dereference(pos->next))
+
+#define __list_for_each_rcu(pos, head) \
+	for (pos = rcu_dereference((head)->next); \
+		pos != (head); \
+		pos = rcu_dereference(pos->next))
+
+/**
+ * list_for_each_entry_rcu	-	iterate over rcu list of given type
+ * @pos:	the type * to use as a loop cursor.
+ * @head:	the head for your list.
+ * @member:	the name of the list_struct within the struct.
+ *
+ * This list-traversal primitive may safely run concurrently with
+ * the _rcu list-mutation primitives such as list_add_rcu()
+ * as long as the traversal is guarded by rcu_read_lock().
+ */
+#define list_for_each_entry_rcu(pos, head, member) \
+	for (pos = list_entry(rcu_dereference((head)->next), typeof(*pos), member); \
+		prefetch(pos->member.next), &pos->member != (head); \
+		pos = list_entry(rcu_dereference(pos->member.next), typeof(*pos), member))
+
+
+/**
+ * list_for_each_continue_rcu
+ * @pos:	the &struct list_head to use as a loop cursor.
+ * @head:	the head for your list.
+ *
+ * Iterate over an rcu-protected list, continuing after current point.
+ *
+ * This list-traversal primitive may safely run concurrently with
+ * the _rcu list-mutation primitives such as list_add_rcu()
+ * as long as the traversal is guarded by rcu_read_lock().
+ */
+#define list_for_each_continue_rcu(pos, head) \
+	for ((pos) = rcu_dereference((pos)->next); \
+		prefetch((pos)->next), (pos) != (head); \
+		(pos) = rcu_dereference((pos)->next))
+
+/**
+ * hlist_del_rcu - deletes entry from hash list without re-initialization
+ * @n: the element to delete from the hash list.
+ *
+ * Note: list_unhashed() on entry does not return true after this,
+ * the entry is in an undefined state. It is useful for RCU based
+ * lockfree traversal.
+ *
+ * In particular, it means that we can not poison the forward
+ * pointers that may still be used for walking the hash list.
+ *
+ * The caller must take whatever precautions are necessary
+ * (such as holding appropriate locks) to avoid racing
+ * with another list-mutation primitive, such as hlist_add_head_rcu()
+ * or hlist_del_rcu(), running on this same list.
+ * However, it is perfectly legal to run concurrently with
+ * the _rcu list-traversal primitives, such as
+ * hlist_for_each_entry().
+ */
+static inline void hlist_del_rcu(struct hlist_node *n)
+{
+	__hlist_del(n);
+	n->pprev = LIST_POISON2;
+}
+
+/**
+ * hlist_replace_rcu - replace old entry by new one
+ * @old : the element to be replaced
+ * @new : the new element to insert
+ *
+ * The @old entry will be replaced with the @new entry atomically.
+ */
+static inline void hlist_replace_rcu(struct hlist_node *old,
+					struct hlist_node *new)
+{
+	struct hlist_node *next = old->next;
+
+	new->next = next;
+	new->pprev = old->pprev;
+	rcu_assign_pointer(*new->pprev, new);
+	if (next)
+		new->next->pprev = &new->next;
+	old->pprev = LIST_POISON2;
+}
+
+/**
+ * hlist_add_head_rcu
+ * @n: the element to add to the hash list.
+ * @h: the list to add to.
+ *
+ * Description:
+ * Adds the specified element to the specified hlist,
+ * while permitting racing traversals.
+ *
+ * The caller must take whatever precautions are necessary
+ * (such as holding appropriate locks) to avoid racing
+ * with another list-mutation primitive, such as hlist_add_head_rcu()
+ * or hlist_del_rcu(), running on this same list.
+ * However, it is perfectly legal to run concurrently with
+ * the _rcu list-traversal primitives, such as
+ * hlist_for_each_entry_rcu(), used to prevent memory-consistency
+ * problems on Alpha CPUs.  Regardless of the type of CPU, the
+ * list-traversal primitive must be guarded by rcu_read_lock().
+ */
+static inline void hlist_add_head_rcu(struct hlist_node *n,
+					struct hlist_head *h)
+{
+	struct hlist_node *first = h->first;
+
+	n->next = first;
+	n->pprev = &h->first;
+	rcu_assign_pointer(h->first, n);
+	if (first)
+		first->pprev = &n->next;
+}
+
+/**
+ * hlist_add_before_rcu
+ * @n: the new element to add to the hash list.
+ * @next: the existing element to add the new element before.
+ *
+ * Description:
+ * Adds the specified element to the specified hlist
+ * before the specified node while permitting racing traversals.
+ *
+ * The caller must take whatever precautions are necessary
+ * (such as holding appropriate locks) to avoid racing
+ * with another list-mutation primitive, such as hlist_add_head_rcu()
+ * or hlist_del_rcu(), running on this same list.
+ * However, it is perfectly legal to run concurrently with
+ * the _rcu list-traversal primitives, such as
+ * hlist_for_each_entry_rcu(), used to prevent memory-consistency
+ * problems on Alpha CPUs.
+ */
+static inline void hlist_add_before_rcu(struct hlist_node *n,
+					struct hlist_node *next)
+{
+	n->pprev = next->pprev;
+	n->next = next;
+	rcu_assign_pointer(*(n->pprev), n);
+	next->pprev = &n->next;
+}
+
+/**
+ * hlist_add_after_rcu
+ * @prev: the existing element to add the new element after.
+ * @n: the new element to add to the hash list.
+ *
+ * Description:
+ * Adds the specified element to the specified hlist
+ * after the specified node while permitting racing traversals.
+ *
+ * The caller must take whatever precautions are necessary
+ * (such as holding appropriate locks) to avoid racing
+ * with another list-mutation primitive, such as hlist_add_head_rcu()
+ * or hlist_del_rcu(), running on this same list.
+ * However, it is perfectly legal to run concurrently with
+ * the _rcu list-traversal primitives, such as
+ * hlist_for_each_entry_rcu(), used to prevent memory-consistency
+ * problems on Alpha CPUs.
+ */
+static inline void hlist_add_after_rcu(struct hlist_node *prev,
+				       struct hlist_node *n)
+{
+	n->next = prev->next;
+	n->pprev = &prev->next;
+	rcu_assign_pointer(prev->next, n);
+	if (n->next)
+		n->next->pprev = &n->next;
+}
+
+/**
+ * hlist_for_each_entry_rcu - iterate over rcu list of given type
+ * @tpos:	the type * to use as a loop cursor.
+ * @pos:	the &struct hlist_node to use as a loop cursor.
+ * @head:	the head for your list.
+ * @member:	the name of the hlist_node within the struct.
+ *
+ * This list-traversal primitive may safely run concurrently with
+ * the _rcu list-mutation primitives such as hlist_add_head_rcu()
+ * as long as the traversal is guarded by rcu_read_lock().
+ */
+#define hlist_for_each_entry_rcu(tpos, pos, head, member)		 \
+	for (pos = rcu_dereference((head)->first);			 \
+		pos && ({ prefetch(pos->next); 1; }) &&			 \
+		({ tpos = hlist_entry(pos, typeof(*tpos), member); 1; }); \
+		pos = rcu_dereference(pos->next))
+
+#endif	/* __KERNEL__ */
+#endif
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index d42dbec06083..e8b4039cfb2f 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -40,6 +40,7 @@
 #include <linux/cpumask.h>
 #include <linux/seqlock.h>
 #include <linux/lockdep.h>
+#include <linux/completion.h>
 
 /**
  * struct rcu_head - callback structure for use with RCU
@@ -168,6 +169,27 @@ struct rcu_head {
 		(p) = (v); \
 	})
 
+/* Infrastructure to implement the synchronize_() primitives. */
+
+struct rcu_synchronize {
+	struct rcu_head head;
+	struct completion completion;
+};
+
+extern void wakeme_after_rcu(struct rcu_head  *head);
+
+#define synchronize_rcu_xxx(name, func) \
+void name(void) \
+{ \
+	struct rcu_synchronize rcu; \
+	\
+	init_completion(&rcu.completion); \
+	/* Will wake me after RCU finished. */ \
+	func(&rcu.head, wakeme_after_rcu); \
+	/* Wait for it. */ \
+	wait_for_completion(&rcu.completion); \
+}
+
 /**
  * synchronize_sched - block until all CPUs have exited any non-preemptive
  * kernel code sequences.
@@ -224,8 +246,8 @@ extern void call_rcu_bh(struct rcu_head *head,
 /* Exported common interfaces */
 extern void synchronize_rcu(void);
 extern void rcu_barrier(void);
-extern long rcu_batches_completed(void);
-extern long rcu_batches_completed_bh(void);
+extern void rcu_barrier_bh(void);
+extern void rcu_barrier_sched(void);
 
 /* Internal to kernel */
 extern void rcu_init(void);
diff --git a/include/linux/rcupreempt.h b/include/linux/rcupreempt.h
index 8a05c7e20bc4..f04b64eca636 100644
--- a/include/linux/rcupreempt.h
+++ b/include/linux/rcupreempt.h
@@ -40,10 +40,39 @@
 #include <linux/cpumask.h>
 #include <linux/seqlock.h>
 
-#define rcu_qsctr_inc(cpu)
+struct rcu_dyntick_sched {
+	int dynticks;
+	int dynticks_snap;
+	int sched_qs;
+	int sched_qs_snap;
+	int sched_dynticks_snap;
+};
+
+DECLARE_PER_CPU(struct rcu_dyntick_sched, rcu_dyntick_sched);
+
+static inline void rcu_qsctr_inc(int cpu)
+{
+	struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu);
+
+	rdssp->sched_qs++;
+}
 #define rcu_bh_qsctr_inc(cpu)
 #define call_rcu_bh(head, rcu) call_rcu(head, rcu)
 
+/**
+ * call_rcu_sched - Queue RCU callback for invocation after sched grace period.
+ * @head: structure to be used for queueing the RCU updates.
+ * @func: actual update function to be invoked after the grace period
+ *
+ * The update function will be invoked some time after a full
+ * synchronize_sched()-style grace period elapses, in other words after
+ * all currently executing preempt-disabled sections of code (including
+ * hardirq handlers, NMI handlers, and local_irq_save() blocks) have
+ * completed.
+ */
+extern void call_rcu_sched(struct rcu_head *head,
+			   void (*func)(struct rcu_head *head));
+
 extern void __rcu_read_lock(void)	__acquires(RCU);
 extern void __rcu_read_unlock(void)	__releases(RCU);
 extern int rcu_pending(int cpu);
@@ -55,6 +84,7 @@ extern int rcu_needs_cpu(int cpu);
 extern void __synchronize_sched(void);
 
 extern void __rcu_init(void);
+extern void rcu_init_sched(void);
 extern void rcu_check_callbacks(int cpu, int user);
 extern void rcu_restart_cpu(int cpu);
 extern long rcu_batches_completed(void);
@@ -81,20 +111,20 @@ extern struct rcupreempt_trace *rcupreempt_trace_cpu(int cpu);
 struct softirq_action;
 
 #ifdef CONFIG_NO_HZ
-DECLARE_PER_CPU(long, dynticks_progress_counter);
+DECLARE_PER_CPU(struct rcu_dyntick_sched, rcu_dyntick_sched);
 
 static inline void rcu_enter_nohz(void)
 {
 	smp_mb(); /* CPUs seeing ++ must see prior RCU read-side crit sects */
-	__get_cpu_var(dynticks_progress_counter)++;
-	WARN_ON(__get_cpu_var(dynticks_progress_counter) & 0x1);
+	__get_cpu_var(rcu_dyntick_sched).dynticks++;
+	WARN_ON(__get_cpu_var(rcu_dyntick_sched).dynticks & 0x1);
 }
 
 static inline void rcu_exit_nohz(void)
 {
-	__get_cpu_var(dynticks_progress_counter)++;
 	smp_mb(); /* CPUs seeing ++ must see later RCU read-side crit sects */
-	WARN_ON(!(__get_cpu_var(dynticks_progress_counter) & 0x1));
+	__get_cpu_var(rcu_dyntick_sched).dynticks++;
+	WARN_ON(!(__get_cpu_var(rcu_dyntick_sched).dynticks & 0x1));
 }
 
 #else /* CONFIG_NO_HZ */
diff --git a/include/linux/resume-trace.h b/include/linux/resume-trace.h
index f3f4f28c6960..c9ba2fdf807d 100644
--- a/include/linux/resume-trace.h
+++ b/include/linux/resume-trace.h
@@ -8,7 +8,7 @@ extern int pm_trace_enabled;
 
 struct device;
 extern void set_trace_device(struct device *);
-extern void generate_resume_trace(void *tracedata, unsigned int user);
+extern void generate_resume_trace(const void *tracedata, unsigned int user);
 
 #define TRACE_DEVICE(dev) do { \
 	if (pm_trace_enabled) \
diff --git a/include/linux/sched.h b/include/linux/sched.h
index fe3b9b5d7390..8537010deae9 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -134,7 +134,6 @@ extern unsigned long nr_running(void);
 extern unsigned long nr_uninterruptible(void);
 extern unsigned long nr_active(void);
 extern unsigned long nr_iowait(void);
-extern unsigned long weighted_cpuload(const int cpu);
 
 struct seq_file;
 struct cfs_rq;
@@ -246,6 +245,8 @@ extern asmlinkage void schedule_tail(struct task_struct *prev);
 extern void init_idle(struct task_struct *idle, int cpu);
 extern void init_idle_bootup_task(struct task_struct *idle);
 
+extern int runqueue_is_locked(void);
+
 extern cpumask_t nohz_cpu_mask;
 #if defined(CONFIG_SMP) && defined(CONFIG_NO_HZ)
 extern int select_nohz_load_balancer(int cpu);
@@ -294,10 +295,11 @@ extern void softlockup_tick(void);
 extern void spawn_softlockup_task(void);
 extern void touch_softlockup_watchdog(void);
 extern void touch_all_softlockup_watchdogs(void);
-extern unsigned long  softlockup_thresh;
+extern unsigned int  softlockup_panic;
 extern unsigned long sysctl_hung_task_check_count;
 extern unsigned long sysctl_hung_task_timeout_secs;
 extern unsigned long sysctl_hung_task_warnings;
+extern int softlockup_thresh;
 #else
 static inline void softlockup_tick(void)
 {
@@ -823,23 +825,6 @@ extern int arch_reinit_sched_domains(void);
 
 #endif	/* CONFIG_SMP */
 
-/*
- * A runqueue laden with a single nice 0 task scores a weighted_cpuload of
- * SCHED_LOAD_SCALE. This function returns 1 if any cpu is laden with a
- * task of nice 0 or enough lower priority tasks to bring up the
- * weighted_cpuload
- */
-static inline int above_background_load(void)
-{
-	unsigned long cpu;
-
-	for_each_online_cpu(cpu) {
-		if (weighted_cpuload(cpu) >= SCHED_LOAD_SCALE)
-			return 1;
-	}
-	return 0;
-}
-
 struct io_context;			/* See blkdev.h */
 #define NGROUPS_SMALL		32
 #define NGROUPS_PER_BLOCK	((unsigned int)(PAGE_SIZE / sizeof(gid_t)))
@@ -921,8 +906,8 @@ struct sched_class {
 	void (*set_cpus_allowed)(struct task_struct *p,
 				 const cpumask_t *newmask);
 
-	void (*join_domain)(struct rq *rq);
-	void (*leave_domain)(struct rq *rq);
+	void (*rq_online)(struct rq *rq);
+	void (*rq_offline)(struct rq *rq);
 
 	void (*switched_from) (struct rq *this_rq, struct task_struct *task,
 			       int running);
@@ -1039,6 +1024,7 @@ struct task_struct {
 #endif
 
 	int prio, static_prio, normal_prio;
+	unsigned int rt_priority;
 	const struct sched_class *sched_class;
 	struct sched_entity se;
 	struct sched_rt_entity rt;
@@ -1095,10 +1081,9 @@ struct task_struct {
 	pid_t pid;
 	pid_t tgid;
 
-#ifdef CONFIG_CC_STACKPROTECTOR
 	/* Canary value for the -fstack-protector gcc feature */
 	unsigned long stack_canary;
-#endif
+
 	/* 
 	 * pointers to (original) parent process, youngest child, younger sibling,
 	 * older sibling, respectively.  (p->father can be replaced with 
@@ -1122,7 +1107,6 @@ struct task_struct {
 	int __user *set_child_tid;		/* CLONE_CHILD_SETTID */
 	int __user *clear_child_tid;		/* CLONE_CHILD_CLEARTID */
 
-	unsigned int rt_priority;
 	cputime_t utime, stime, utimescaled, stimescaled;
 	cputime_t gtime;
 	cputime_t prev_utime, prev_stime;
@@ -1141,12 +1125,12 @@ struct task_struct {
 	gid_t gid,egid,sgid,fsgid;
 	struct group_info *group_info;
 	kernel_cap_t   cap_effective, cap_inheritable, cap_permitted, cap_bset;
-	unsigned securebits;
 	struct user_struct *user;
+	unsigned securebits;
 #ifdef CONFIG_KEYS
+	unsigned char jit_keyring;	/* default keyring to attach requested keys to */
 	struct key *request_key_auth;	/* assumed request_key authority */
 	struct key *thread_keyring;	/* keyring private to this thread */
-	unsigned char jit_keyring;	/* default keyring to attach requested keys to */
 #endif
 	char comm[TASK_COMM_LEN]; /* executable name excluding path
 				     - access with [gs]et_task_comm (which lock
@@ -1233,8 +1217,8 @@ struct task_struct {
 # define MAX_LOCK_DEPTH 48UL
 	u64 curr_chain_key;
 	int lockdep_depth;
-	struct held_lock held_locks[MAX_LOCK_DEPTH];
 	unsigned int lockdep_recursion;
+	struct held_lock held_locks[MAX_LOCK_DEPTH];
 #endif
 
 /* journalling filesystem info */
@@ -1262,10 +1246,6 @@ struct task_struct {
 	u64 acct_vm_mem1;	/* accumulated virtual memory usage */
 	cputime_t acct_stimexpd;/* stime since last update */
 #endif
-#ifdef CONFIG_NUMA
-  	struct mempolicy *mempolicy;
-	short il_next;
-#endif
 #ifdef CONFIG_CPUSETS
 	nodemask_t mems_allowed;
 	int cpuset_mems_generation;
@@ -1285,6 +1265,10 @@ struct task_struct {
 	struct list_head pi_state_list;
 	struct futex_pi_state *pi_state_cache;
 #endif
+#ifdef CONFIG_NUMA
+	struct mempolicy *mempolicy;
+	short il_next;
+#endif
 	atomic_t fs_excl;	/* holding fs exclusive resources */
 	struct rcu_head rcu;
 
@@ -1504,9 +1488,11 @@ static inline void put_task_struct(struct task_struct *t)
 #define PF_SWAPWRITE	0x00800000	/* Allowed to write to swap */
 #define PF_SPREAD_PAGE	0x01000000	/* Spread page cache over cpuset */
 #define PF_SPREAD_SLAB	0x02000000	/* Spread some slab caches over cpuset */
+#define PF_THREAD_BOUND	0x04000000	/* Thread bound to specific cpu */
 #define PF_MEMPOLICY	0x10000000	/* Non-default NUMA mempolicy */
 #define PF_MUTEX_TESTER	0x20000000	/* Thread belongs to the rt mutex tester */
 #define PF_FREEZER_SKIP	0x40000000	/* Freezer should not count it as freezeable */
+#define PF_FREEZER_NOSIG 0x80000000	/* Freezer won't send signals to it */
 
 /*
  * Only the _current_ task can read/write to tsk->flags, but other
@@ -1973,6 +1959,19 @@ static inline unsigned long *end_of_stack(struct task_struct *p)
 
 extern void thread_info_cache_init(void);
 
+#ifdef CONFIG_DEBUG_STACK_USAGE
+static inline unsigned long stack_not_used(struct task_struct *p)
+{
+	unsigned long *n = end_of_stack(p);
+
+	do { 	/* Skip over canary */
+		n++;
+	} while (!*n);
+
+	return (unsigned long)n - (unsigned long)end_of_stack(p);
+}
+#endif
+
 /* set thread flags in other task's structures
  * - see asm/thread_info.h for TIF_xxxx flags available
  */
@@ -2133,6 +2132,18 @@ static inline void arch_pick_mmap_layout(struct mm_struct *mm)
 }
 #endif
 
+#ifdef CONFIG_TRACING
+extern void
+__trace_special(void *__tr, void *__data,
+		unsigned long arg1, unsigned long arg2, unsigned long arg3);
+#else
+static inline void
+__trace_special(void *__tr, void *__data,
+		unsigned long arg1, unsigned long arg2, unsigned long arg3)
+{
+}
+#endif
+
 extern long sched_setaffinity(pid_t pid, const cpumask_t *new_mask);
 extern long sched_getaffinity(pid_t pid, cpumask_t *mask);
 
@@ -2227,6 +2238,8 @@ static inline void mm_init_owner(struct mm_struct *mm, struct task_struct *p)
 }
 #endif /* CONFIG_MM_OWNER */
 
+#define TASK_STATE_TO_CHAR_STR "RSDTtZX"
+
 #endif /* __KERNEL__ */
 
 #endif
diff --git a/include/linux/security.h b/include/linux/security.h
index 50737c70e78e..62bd80cb7f87 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -46,7 +46,8 @@ struct audit_krule;
  */
 extern int cap_capable(struct task_struct *tsk, int cap);
 extern int cap_settime(struct timespec *ts, struct timezone *tz);
-extern int cap_ptrace(struct task_struct *parent, struct task_struct *child);
+extern int cap_ptrace(struct task_struct *parent, struct task_struct *child,
+		      unsigned int mode);
 extern int cap_capget(struct task_struct *target, kernel_cap_t *effective, kernel_cap_t *inheritable, kernel_cap_t *permitted);
 extern int cap_capset_check(struct task_struct *target, kernel_cap_t *effective, kernel_cap_t *inheritable, kernel_cap_t *permitted);
 extern void cap_capset_set(struct task_struct *target, kernel_cap_t *effective, kernel_cap_t *inheritable, kernel_cap_t *permitted);
@@ -1170,6 +1171,7 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
  *	attributes would be changed by the execve.
  *	@parent contains the task_struct structure for parent process.
  *	@child contains the task_struct structure for child process.
+ *	@mode contains the PTRACE_MODE flags indicating the form of access.
  *	Return 0 if permission is granted.
  * @capget:
  *	Get the @effective, @inheritable, and @permitted capability sets for
@@ -1295,7 +1297,8 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
 struct security_operations {
 	char name[SECURITY_NAME_MAX + 1];
 
-	int (*ptrace) (struct task_struct *parent, struct task_struct *child);
+	int (*ptrace) (struct task_struct *parent, struct task_struct *child,
+		       unsigned int mode);
 	int (*capget) (struct task_struct *target,
 		       kernel_cap_t *effective,
 		       kernel_cap_t *inheritable, kernel_cap_t *permitted);
@@ -1573,7 +1576,8 @@ extern struct dentry *securityfs_create_dir(const char *name, struct dentry *par
 extern void securityfs_remove(struct dentry *dentry);
 
 /* Security operations */
-int security_ptrace(struct task_struct *parent, struct task_struct *child);
+int security_ptrace(struct task_struct *parent, struct task_struct *child,
+		    unsigned int mode);
 int security_capget(struct task_struct *target,
 		    kernel_cap_t *effective,
 		    kernel_cap_t *inheritable,
@@ -1755,9 +1759,11 @@ static inline int security_init(void)
 	return 0;
 }
 
-static inline int security_ptrace(struct task_struct *parent, struct task_struct *child)
+static inline int security_ptrace(struct task_struct *parent,
+				  struct task_struct *child,
+				  unsigned int mode)
 {
-	return cap_ptrace(parent, child);
+	return cap_ptrace(parent, child, mode);
 }
 
 static inline int security_capget(struct task_struct *target,
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 299ec4b31412..2220b9e2dab0 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1702,6 +1702,20 @@ static inline int skb_is_gso_v6(const struct sk_buff *skb)
 	return skb_shinfo(skb)->gso_type & SKB_GSO_TCPV6;
 }
 
+extern void __skb_warn_lro_forwarding(const struct sk_buff *skb);
+
+static inline bool skb_warn_if_lro(const struct sk_buff *skb)
+{
+	/* LRO sets gso_size but not gso_type, whereas if GSO is really
+	 * wanted then gso_type will be set. */
+	struct skb_shared_info *shinfo = skb_shinfo(skb);
+	if (shinfo->gso_size != 0 && unlikely(shinfo->gso_type == 0)) {
+		__skb_warn_lro_forwarding(skb);
+		return true;
+	}
+	return false;
+}
+
 static inline void skb_forward_csum(struct sk_buff *skb)
 {
 	/* Unfortunately we don't support this one.  Any brave souls? */
diff --git a/include/linux/smc911x.h b/include/linux/smc911x.h
new file mode 100644
index 000000000000..b58f54c24183
--- /dev/null
+++ b/include/linux/smc911x.h
@@ -0,0 +1,12 @@
+#ifndef __SMC911X_H__
+#define __SMC911X_H__
+
+#define SMC911X_USE_16BIT (1 << 0)
+#define SMC911X_USE_32BIT (1 << 1)
+
+struct smc911x_platdata {
+	unsigned long flags;
+	unsigned long irq_flags; /* IRQF_... */
+};
+
+#endif /* __SMC911X_H__ */
diff --git a/include/linux/sonet.h b/include/linux/sonet.h
index 753680296e17..67ad11fcf88b 100644
--- a/include/linux/sonet.h
+++ b/include/linux/sonet.h
@@ -34,7 +34,7 @@ struct sonet_stats {
 					/* clear error insertion */
 #define SONET_GETDIAG	_IOR('a',ATMIOC_PHYTYP+4,int)
 					/* query error insertion */
-#define SONET_SETFRAMING _IO('a',ATMIOC_PHYTYP+5)
+#define SONET_SETFRAMING _IOW('a',ATMIOC_PHYTYP+5,int)
 					/* set framing mode (SONET/SDH) */
 #define SONET_GETFRAMING _IOR('a',ATMIOC_PHYTYP+6,int)
 					/* get framing mode */
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
index 387e428f1cdf..b9a76c972084 100644
--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -733,7 +733,7 @@ struct spi_board_info {
 	 * controller_data goes to spi_device.controller_data,
 	 * irq is copied too
 	 */
-	char		modalias[KOBJ_NAME_LEN];
+	char		modalias[32];
 	const void	*platform_data;
 	void		*controller_data;
 	int		irq;
diff --git a/include/linux/stackprotector.h b/include/linux/stackprotector.h
new file mode 100644
index 000000000000..6f3e54c704c0
--- /dev/null
+++ b/include/linux/stackprotector.h
@@ -0,0 +1,16 @@
+#ifndef _LINUX_STACKPROTECTOR_H
+#define _LINUX_STACKPROTECTOR_H 1
+
+#include <linux/compiler.h>
+#include <linux/sched.h>
+#include <linux/random.h>
+
+#ifdef CONFIG_CC_STACKPROTECTOR
+# include <asm/stackprotector.h>
+#else
+static inline void boot_init_stack_canary(void)
+{
+}
+#endif
+
+#endif
diff --git a/include/linux/sunrpc/auth_gss.h b/include/linux/sunrpc/auth_gss.h
index fec6899bf355..d48d4e605f74 100644
--- a/include/linux/sunrpc/auth_gss.h
+++ b/include/linux/sunrpc/auth_gss.h
@@ -7,8 +7,6 @@
  * Andy Adamson <andros@umich.edu>
  * Bruce Fields <bfields@umich.edu>
  * Copyright (c) 2000 The Regents of the University of Michigan
- *
- * $Id$
  */
 
 #ifndef _LINUX_SUNRPC_AUTH_GSS_H
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h
index 6fff7f82ef12..764fd4c286e0 100644
--- a/include/linux/sunrpc/clnt.h
+++ b/include/linux/sunrpc/clnt.h
@@ -42,7 +42,8 @@ struct rpc_clnt {
 
 	unsigned int		cl_softrtry : 1,/* soft timeouts */
 				cl_discrtry : 1,/* disconnect before retry */
-				cl_autobind : 1;/* use getport() */
+				cl_autobind : 1,/* use getport() */
+				cl_chatty   : 1;/* be verbose */
 
 	struct rpc_rtt *	cl_rtt;		/* RTO estimator data */
 	const struct rpc_timeout *cl_timeout;	/* Timeout strategy */
@@ -114,6 +115,7 @@ struct rpc_create_args {
 #define RPC_CLNT_CREATE_NONPRIVPORT	(1UL << 3)
 #define RPC_CLNT_CREATE_NOPING		(1UL << 4)
 #define RPC_CLNT_CREATE_DISCRTRY	(1UL << 5)
+#define RPC_CLNT_CREATE_QUIET		(1UL << 6)
 
 struct rpc_clnt *rpc_create(struct rpc_create_args *args);
 struct rpc_clnt	*rpc_bind_new_program(struct rpc_clnt *,
diff --git a/include/linux/sunrpc/gss_api.h b/include/linux/sunrpc/gss_api.h
index 459c5fc11d51..03f33330ece2 100644
--- a/include/linux/sunrpc/gss_api.h
+++ b/include/linux/sunrpc/gss_api.h
@@ -7,8 +7,6 @@
  * Andy Adamson <andros@umich.edu>
  * Bruce Fields <bfields@umich.edu>
  * Copyright (c) 2000 The Regents of the University of Michigan
- *
- * $Id$
  */
 
 #ifndef _LINUX_SUNRPC_GSS_API_H
diff --git a/include/linux/sunrpc/gss_krb5.h b/include/linux/sunrpc/gss_krb5.h
index a10f1fb0bf7c..5bb227e00b41 100644
--- a/include/linux/sunrpc/gss_krb5.h
+++ b/include/linux/sunrpc/gss_krb5.h
@@ -40,6 +40,12 @@
 #include <linux/sunrpc/gss_err.h>
 #include <linux/sunrpc/gss_asn1.h>
 
+/* Maximum checksum function output for the supported crypto algorithms */
+#define GSS_KRB5_MAX_CKSUM_LEN  (20)
+
+/* Maximum blocksize for the supported crypto algorithms */
+#define GSS_KRB5_MAX_BLOCKSIZE  (16)
+
 struct krb5_ctx {
 	int			initiate; /* 1 = initiating, 0 = accepting */
 	struct crypto_blkcipher	*enc;
@@ -51,6 +57,9 @@ struct krb5_ctx {
 
 extern spinlock_t krb5_seq_lock;
 
+/* The length of the Kerberos GSS token header */
+#define GSS_KRB5_TOK_HDR_LEN	(16)
+
 #define KG_TOK_MIC_MSG    0x0101
 #define KG_TOK_WRAP_MSG   0x0201
 
@@ -110,6 +119,22 @@ enum seal_alg {
 #define ENCTYPE_DES3_CBC_SHA1   0x0010
 #define ENCTYPE_UNKNOWN         0x01ff
 
+/*
+ * This compile-time check verifies that we will not exceed the
+ * slack space allotted by the client and server auth_gss code
+ * before they call gss_wrap().
+ */
+#define GSS_KRB5_SLACK_CHECK \
+	BUILD_BUG_ON(GSS_KRB5_TOK_HDR_LEN      /* gss token header */         \
+		     + GSS_KRB5_MAX_CKSUM_LEN  /* gss token checksum */       \
+		     + GSS_KRB5_MAX_BLOCKSIZE  /* confounder */               \
+		     + GSS_KRB5_MAX_BLOCKSIZE  /* possible padding */         \
+		     + GSS_KRB5_TOK_HDR_LEN    /* encrypted hdr in v2 token */\
+		     + GSS_KRB5_MAX_CKSUM_LEN  /* encryption hmac */          \
+		     + 4 + 4                   /* RPC verifier */             \
+		     + GSS_KRB5_TOK_HDR_LEN                                   \
+		     + GSS_KRB5_MAX_CKSUM_LEN > RPC_MAX_AUTH_SIZE)
+
 s32
 make_checksum(char *, char *header, int hdrlen, struct xdr_buf *body,
 		   int body_offset, struct xdr_netobj *cksum);
@@ -154,3 +179,6 @@ s32
 krb5_get_seq_num(struct crypto_blkcipher *key,
 	       unsigned char *cksum,
 	       unsigned char *buf, int *direction, u32 *seqnum);
+
+int
+shift_head_data(struct xdr_buf *buf, unsigned int base, unsigned int shiftlen);
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h
index d1a5c8c1a0f1..64981a2f1cae 100644
--- a/include/linux/sunrpc/sched.h
+++ b/include/linux/sunrpc/sched.h
@@ -135,7 +135,6 @@ struct rpc_task_setup {
 #define RPC_IS_SWAPPER(t)	((t)->tk_flags & RPC_TASK_SWAPPER)
 #define RPC_DO_ROOTOVERRIDE(t)	((t)->tk_flags & RPC_TASK_ROOTCREDS)
 #define RPC_ASSASSINATED(t)	((t)->tk_flags & RPC_TASK_KILLED)
-#define RPC_DO_CALLBACK(t)	((t)->tk_callback != NULL)
 #define RPC_IS_SOFT(t)		((t)->tk_flags & RPC_TASK_SOFT)
 
 #define RPC_TASK_RUNNING	0
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index 4b54c5fdcfd9..dc69068d94c7 100644
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -22,7 +22,7 @@
 /*
  * This is the RPC server thread function prototype
  */
-typedef void		(*svc_thread_fn)(struct svc_rqst *);
+typedef int		(*svc_thread_fn)(void *);
 
 /*
  *
@@ -80,7 +80,6 @@ struct svc_serv {
 	struct module *		sv_module;	/* optional module to count when
 						 * adding threads */
 	svc_thread_fn		sv_function;	/* main function for threads */
-	int			sv_kill_signal;	/* signal to kill threads */
 };
 
 /*
@@ -388,8 +387,8 @@ struct svc_rqst *svc_prepare_thread(struct svc_serv *serv,
 					struct svc_pool *pool);
 void		   svc_exit_thread(struct svc_rqst *);
 struct svc_serv *  svc_create_pooled(struct svc_program *, unsigned int,
-			void (*shutdown)(struct svc_serv*),
-			svc_thread_fn, int sig, struct module *);
+			void (*shutdown)(struct svc_serv*), svc_thread_fn,
+			struct module *);
 int		   svc_set_num_threads(struct svc_serv *, struct svc_pool *, int);
 void		   svc_destroy(struct svc_serv *);
 int		   svc_process(struct svc_rqst *);
diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h
index 05eb4664d0dd..ef2e3a20bf3b 100644
--- a/include/linux/sunrpc/svc_rdma.h
+++ b/include/linux/sunrpc/svc_rdma.h
@@ -72,7 +72,7 @@ extern atomic_t rdma_stat_sq_prod;
  */
 struct svc_rdma_op_ctxt {
 	struct svc_rdma_op_ctxt *read_hdr;
-	struct list_head free_list;
+	int hdr_count;
 	struct xdr_buf arg;
 	struct list_head dto_q;
 	enum ib_wr_opcode wr_op;
@@ -86,6 +86,31 @@ struct svc_rdma_op_ctxt {
 	struct page *pages[RPCSVC_MAXPAGES];
 };
 
+/*
+ * NFS_ requests are mapped on the client side by the chunk lists in
+ * the RPCRDMA header. During the fetching of the RPC from the client
+ * and the writing of the reply to the client, the memory in the
+ * client and the memory in the server must be mapped as contiguous
+ * vaddr/len for access by the hardware. These data strucures keep
+ * these mappings.
+ *
+ * For an RDMA_WRITE, the 'sge' maps the RPC REPLY. For RDMA_READ, the
+ * 'sge' in the svc_rdma_req_map maps the server side RPC reply and the
+ * 'ch' field maps the read-list of the RPCRDMA header to the 'sge'
+ * mapping of the reply.
+ */
+struct svc_rdma_chunk_sge {
+	int start;		/* sge no for this chunk */
+	int count;		/* sge count for this chunk */
+};
+struct svc_rdma_req_map {
+	unsigned long count;
+	union {
+		struct kvec sge[RPCSVC_MAXPAGES];
+		struct svc_rdma_chunk_sge ch[RPCSVC_MAXPAGES];
+	};
+};
+
 #define RDMACTXT_F_LAST_CTXT	2
 
 struct svcxprt_rdma {
@@ -93,7 +118,6 @@ struct svcxprt_rdma {
 	struct rdma_cm_id    *sc_cm_id;		/* RDMA connection id */
 	struct list_head     sc_accept_q;	/* Conn. waiting accept */
 	int		     sc_ord;		/* RDMA read limit */
-	wait_queue_head_t    sc_read_wait;
 	int                  sc_max_sge;
 
 	int                  sc_sq_depth;	/* Depth of SQ */
@@ -104,12 +128,8 @@ struct svcxprt_rdma {
 
 	struct ib_pd         *sc_pd;
 
+	atomic_t	     sc_dma_used;
 	atomic_t	     sc_ctxt_used;
-	struct list_head     sc_ctxt_free;
-	int		     sc_ctxt_cnt;
-	int		     sc_ctxt_bump;
-	int		     sc_ctxt_max;
-	spinlock_t	     sc_ctxt_lock;
 	struct list_head     sc_rq_dto_q;
 	spinlock_t	     sc_rq_dto_lock;
 	struct ib_qp         *sc_qp;
@@ -173,6 +193,8 @@ extern int svc_rdma_post_recv(struct svcxprt_rdma *);
 extern int svc_rdma_create_listen(struct svc_serv *, int, struct sockaddr *);
 extern struct svc_rdma_op_ctxt *svc_rdma_get_context(struct svcxprt_rdma *);
 extern void svc_rdma_put_context(struct svc_rdma_op_ctxt *, int);
+extern struct svc_rdma_req_map *svc_rdma_get_req_map(void);
+extern void svc_rdma_put_req_map(struct svc_rdma_req_map *);
 extern void svc_sq_reap(struct svcxprt_rdma *);
 extern void svc_rq_reap(struct svcxprt_rdma *);
 extern struct svc_xprt_class svc_rdma_class;
diff --git a/include/linux/sunrpc/svcauth_gss.h b/include/linux/sunrpc/svcauth_gss.h
index 417a1def56db..c9165d9771a8 100644
--- a/include/linux/sunrpc/svcauth_gss.h
+++ b/include/linux/sunrpc/svcauth_gss.h
@@ -3,9 +3,6 @@
  *
  * Bruce Fields <bfields@umich.edu>
  * Copyright (c) 2002 The Regents of the Unviersity of Michigan
- *
- * $Id$
- *
  */
 
 #ifndef _LINUX_SUNRPC_SVCAUTH_GSS_H
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index a6977423baf7..e8e69159af71 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -86,6 +86,11 @@ typedef int __bitwise suspend_state_t;
  *	that implement @begin(), but platforms implementing @begin() should
  *	also provide a @end() which cleans up transitions aborted before
  *	@enter().
+ *
+ * @recover: Recover the platform from a suspend failure.
+ *	Called by the PM core if the suspending of devices fails.
+ *	This callback is optional and should only be implemented by platforms
+ *	which require special recovery actions in that situation.
  */
 struct platform_suspend_ops {
 	int (*valid)(suspend_state_t state);
@@ -94,6 +99,7 @@ struct platform_suspend_ops {
 	int (*enter)(suspend_state_t state);
 	void (*finish)(void);
 	void (*end)(void);
+	void (*recover)(void);
 };
 
 #ifdef CONFIG_SUSPEND
@@ -149,7 +155,7 @@ extern void mark_free_pages(struct zone *zone);
  * The methods in this structure allow a platform to carry out special
  * operations required by it during a hibernation transition.
  *
- * All the methods below must be implemented.
+ * All the methods below, except for @recover(), must be implemented.
  *
  * @begin: Tell the platform driver that we're starting hibernation.
  *	Called right after shrinking memory and before freezing devices.
@@ -189,6 +195,11 @@ extern void mark_free_pages(struct zone *zone);
  * @restore_cleanup: Clean up after a failing image restoration.
  *	Called right after the nonboot CPUs have been enabled and before
  *	thawing devices (runs with IRQs on).
+ *
+ * @recover: Recover the platform from a failure to suspend devices.
+ *	Called by the PM core if the suspending of devices during hibernation
+ *	fails.  This callback is optional and should only be implemented by
+ *	platforms which require special recovery actions in that situation.
  */
 struct platform_hibernation_ops {
 	int (*begin)(void);
@@ -200,6 +211,7 @@ struct platform_hibernation_ops {
 	void (*leave)(void);
 	int (*pre_restore)(void);
 	void (*restore_cleanup)(void);
+	void (*recover)(void);
 };
 
 #ifdef CONFIG_HIBERNATION
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 7858eac40aa7..84d92bb06333 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -20,6 +20,8 @@
 struct kobject;
 struct module;
 
+extern int kobject_set_name(struct kobject *kobj, const char *name, ...)
+			    __attribute__((format(printf, 2, 3)));
 /* FIXME
  * The *owner field is no longer used, but leave around
  * until the tree gets cleaned up fully.
@@ -115,6 +117,7 @@ void sysfs_remove_file_from_group(struct kobject *kobj,
 			const struct attribute *attr, const char *group);
 
 void sysfs_notify(struct kobject *kobj, char *dir, char *attr);
+void sysfs_printk_last_file(void);
 
 extern int __must_check sysfs_init(void);
 
@@ -137,7 +140,7 @@ static inline void sysfs_remove_dir(struct kobject *kobj)
 
 static inline int sysfs_rename_dir(struct kobject *kobj, const char *new_name)
 {
-	return 0;
+	return kobject_set_name(kobj, "%s", new_name);
 }
 
 static inline int sysfs_move_dir(struct kobject *kobj,
@@ -221,6 +224,10 @@ static inline int __must_check sysfs_init(void)
 	return 0;
 }
 
+static inline void sysfs_printk_last_file(void)
+{
+}
+
 #endif /* CONFIG_SYSFS */
 
 #endif /* _SYSFS_H_ */
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index b31b6b74aa28..07e79bdb9cdf 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -291,10 +291,9 @@ struct tcp_sock {
 	u32	rcv_ssthresh;	/* Current window clamp			*/
 
 	u32	frto_highmark;	/* snd_nxt when RTO occurred */
-	u8	reordering;	/* Packet reordering metric.		*/
+	u16	advmss;		/* Advertised MSS			*/
 	u8	frto_counter;	/* Number of new acks after RTO */
 	u8	nonagle;	/* Disable Nagle algorithm?             */
-	u8	keepalive_probes; /* num of allowed keep alive probes	*/
 
 /* RTT measurement */
 	u32	srtt;		/* smoothed round trip time << 3	*/
@@ -305,6 +304,10 @@ struct tcp_sock {
 
 	u32	packets_out;	/* Packets which are "in flight"	*/
 	u32	retrans_out;	/* Retransmitted packets out		*/
+
+	u16	urg_data;	/* Saved octet of OOB data and control flags */
+	u8	urg_mode;	/* In urgent mode		*/
+	u8	ecn_flags;	/* ECN status bits.			*/
 /*
  *      Options received (usually on last packet, some only on SYN packets).
  */
@@ -320,13 +323,24 @@ struct tcp_sock {
 	u32	snd_cwnd_used;
 	u32	snd_cwnd_stamp;
 
-	struct sk_buff_head	out_of_order_queue; /* Out of order segments go here */
-
  	u32	rcv_wnd;	/* Current receiver window		*/
 	u32	write_seq;	/* Tail(+1) of data held in tcp send buffer */
 	u32	pushed_seq;	/* Last pushed seq, required to talk to windows */
+	u32	lost_out;	/* Lost packets			*/
+	u32	sacked_out;	/* SACK'd packets			*/
+	u32	fackets_out;	/* FACK'd packets			*/
+	u32	tso_deferred;
+	u32	bytes_acked;	/* Appropriate Byte Counting - RFC3465 */
 
-/*	SACKs data	*/
+	/* from STCP, retrans queue hinting */
+	struct sk_buff* lost_skb_hint;
+	struct sk_buff *scoreboard_skb_hint;
+	struct sk_buff *retransmit_skb_hint;
+	struct sk_buff *forward_skb_hint;
+
+	struct sk_buff_head	out_of_order_queue; /* Out of order segments go here */
+
+	/* SACKs data, these 2 need to be together (see tcp_build_and_update_options) */
 	struct tcp_sack_block duplicate_sack[1]; /* D-SACK block */
 	struct tcp_sack_block selective_acks[4]; /* The SACKS themselves*/
 
@@ -337,23 +351,14 @@ struct tcp_sock {
 					 * sacked_out > 0)
 					 */
 
-	/* from STCP, retrans queue hinting */
-	struct sk_buff* lost_skb_hint;
-
-	struct sk_buff *scoreboard_skb_hint;
-	struct sk_buff *retransmit_skb_hint;
-	struct sk_buff *forward_skb_hint;
-
 	int     lost_cnt_hint;
 	int     retransmit_cnt_hint;
 
 	u32	lost_retrans_low;	/* Sent seq after any rxmit (lowest) */
 
-	u16	advmss;		/* Advertised MSS			*/
+	u8	reordering;	/* Packet reordering metric.		*/
+	u8	keepalive_probes; /* num of allowed keep alive probes	*/
 	u32	prior_ssthresh; /* ssthresh saved at recovery start	*/
-	u32	lost_out;	/* Lost packets			*/
-	u32	sacked_out;	/* SACK'd packets			*/
-	u32	fackets_out;	/* FACK'd packets			*/
 	u32	high_seq;	/* snd_nxt at onset of congestion	*/
 
 	u32	retrans_stamp;	/* Timestamp of the last retransmit,
@@ -361,23 +366,16 @@ struct tcp_sock {
 				 * the first SYN. */
 	u32	undo_marker;	/* tracking retrans started here. */
 	int	undo_retrans;	/* number of undoable retransmissions. */
+	u32	total_retrans;	/* Total retransmits for entire connection */
+
 	u32	urg_seq;	/* Seq of received urgent pointer */
-	u16	urg_data;	/* Saved octet of OOB data and control flags */
-	u8	urg_mode;	/* In urgent mode		*/
-	u8	ecn_flags;	/* ECN status bits.			*/
 	u32	snd_up;		/* Urgent pointer		*/
 
-	u32	total_retrans;	/* Total retransmits for entire connection */
-	u32	bytes_acked;	/* Appropriate Byte Counting - RFC3465 */
-
 	unsigned int		keepalive_time;	  /* time before keep alive takes place */
 	unsigned int		keepalive_intvl;  /* time interval between keep alive probes */
-	int			linger2;
 
 	unsigned long last_synq_overflow; 
 
-	u32	tso_deferred;
-
 /* Receiver side RTT estimation */
 	struct {
 		u32	rtt;
@@ -405,6 +403,8 @@ struct tcp_sock {
 /* TCP MD5 Signagure Option information */
 	struct tcp_md5sig_info	*md5sig_info;
 #endif
+
+	int			linger2;
 };
 
 static inline struct tcp_sock *tcp_sk(const struct sock *sk)
diff --git a/include/linux/tipc_config.h b/include/linux/tipc_config.h
index b0c916d1f375..2bc6fa4adeb5 100644
--- a/include/linux/tipc_config.h
+++ b/include/linux/tipc_config.h
@@ -2,7 +2,7 @@
  * include/linux/tipc_config.h: Include file for TIPC configuration interface
  * 
  * Copyright (c) 2003-2006, Ericsson AB
- * Copyright (c) 2005, Wind River Systems
+ * Copyright (c) 2005-2007, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -136,6 +136,14 @@
 #define  TIPC_CMD_SET_NETID         0x800B    /* tx unsigned, rx none */
 
 /*
+ * Reserved commands:
+ * May not be issued by any process.
+ * Used internally by TIPC.
+ */
+
+#define  TIPC_CMD_NOT_NET_ADMIN     0xC001    /* tx none, rx none */
+
+/*
  * TLV types defined for TIPC
  */
 
diff --git a/include/linux/topology.h b/include/linux/topology.h
index 24f3d2282e11..2158fc0d5a56 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -179,4 +179,17 @@ void arch_update_cpu_topology(void);
 #endif
 #endif /* CONFIG_NUMA */
 
+#ifndef topology_physical_package_id
+#define topology_physical_package_id(cpu)	((void)(cpu), -1)
+#endif
+#ifndef topology_core_id
+#define topology_core_id(cpu)			((void)(cpu), 0)
+#endif
+#ifndef topology_thread_siblings
+#define topology_thread_siblings(cpu)		cpumask_of_cpu(cpu)
+#endif
+#ifndef topology_core_siblings
+#define topology_core_siblings(cpu)		cpumask_of_cpu(cpu)
+#endif
+
 #endif /* _LINUX_TOPOLOGY_H */
diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
index 59f1c0bd8f9c..d2a003586761 100644
--- a/include/linux/tty_driver.h
+++ b/include/linux/tty_driver.h
@@ -27,8 +27,7 @@
  * 	This routine is called by the kernel to write a series of
  * 	characters to the tty device.  The characters may come from
  * 	user space or kernel space.  This routine will return the
- *	number of characters actually accepted for writing.  This
- *	routine is mandatory.
+ *	number of characters actually accepted for writing.
  *
  *	Optional: Required for writable devices.
  *
@@ -134,7 +133,7 @@
  * 	This routine notifies the tty driver that it should hangup the
  * 	tty device.
  *
- *	Required:
+ *	Optional:
  *
  * void (*break_ctl)(struct tty_stuct *tty, int state);
  *
diff --git a/include/linux/udp.h b/include/linux/udp.h
index 581ca2c14c52..0cf5c4c0ec81 100644
--- a/include/linux/udp.h
+++ b/include/linux/udp.h
@@ -38,6 +38,7 @@ struct udphdr {
 #ifdef __KERNEL__
 #include <net/inet_sock.h>
 #include <linux/skbuff.h>
+#include <net/netns/hash.h>
 
 static inline struct udphdr *udp_hdr(const struct sk_buff *skb)
 {
@@ -46,6 +47,11 @@ static inline struct udphdr *udp_hdr(const struct sk_buff *skb)
 
 #define UDP_HTABLE_SIZE		128
 
+static inline int udp_hashfn(struct net *net, const unsigned num)
+{
+	return (num + net_hash_mix(net)) & (UDP_HTABLE_SIZE - 1);
+}
+
 struct udp_sock {
 	/* inet_sock has to be the first member */
 	struct inet_sock inet;
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index 973386d439da..cdf338d94b7f 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -36,7 +36,7 @@ struct uio_mem {
 	struct uio_map		*map;
 };
 
-#define MAX_UIO_MAPS 	5
+#define MAX_UIO_MAPS	5
 
 struct uio_device;
 
@@ -53,6 +53,7 @@ struct uio_device;
  * @mmap:		mmap operation for this uio device
  * @open:		open operation for this uio device
  * @release:		release operation for this uio device
+ * @irqcontrol:		disable/enable irqs when 0/1 is written to /dev/uioX
  */
 struct uio_info {
 	struct uio_device	*uio_dev;
@@ -66,6 +67,7 @@ struct uio_info {
 	int (*mmap)(struct uio_info *info, struct vm_area_struct *vma);
 	int (*open)(struct uio_info *info, struct inode *inode);
 	int (*release)(struct uio_info *info, struct inode *inode);
+	int (*irqcontrol)(struct uio_info *info, s32 irq_on);
 };
 
 extern int __must_check
@@ -80,11 +82,11 @@ static inline int __must_check
 extern void uio_unregister_device(struct uio_info *info);
 extern void uio_event_notify(struct uio_info *info);
 
-/* defines for uio_device->irq */
+/* defines for uio_info->irq */
 #define UIO_IRQ_CUSTOM	-1
 #define UIO_IRQ_NONE	-2
 
-/* defines for uio_device->memtype */
+/* defines for uio_mem->memtype */
 #define UIO_MEM_NONE	0
 #define UIO_MEM_PHYS	1
 #define UIO_MEM_LOGICAL	2
diff --git a/include/linux/usb.h b/include/linux/usb.h
index ea2c2ecafb8d..9d5b6c60ab4d 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -293,7 +293,7 @@ struct usb_devmap {
 struct usb_bus {
 	struct device *controller;	/* host/master side hardware */
 	int busnum;			/* Bus number (in order of reg) */
-	char *bus_name;			/* stable id (PCI slot_name etc) */
+	const char *bus_name;		/* stable id (PCI slot_name etc) */
 	u8 uses_dma;			/* Does the host controller use DMA? */
 	u8 otg_port;			/* 0, or number of OTG/HNP port */
 	unsigned is_b_host:1;		/* true during some HNP roleswitches */
@@ -375,6 +375,7 @@ struct usb_tt;
  *	FIXME -- complete doc
  * @authenticated: Crypto authentication passed
  * @wusb: device is Wireless USB
+ * @delayed_reset: delayed reset is in progress, or not
  * @string_langid: language ID for strings
  * @product: iProduct string, if present (static)
  * @manufacturer: iManufacturer string, if present (static)
@@ -442,6 +443,7 @@ struct usb_device {
 	unsigned authorized:1;
  	unsigned authenticated:1;
 	unsigned wusb:1;
+	unsigned delayed_reset:1;
 	int string_langid;
 
 	/* static strings from the device */
@@ -497,8 +499,7 @@ extern int usb_lock_device_for_reset(struct usb_device *udev,
 
 /* USB port reset for device reinitialization */
 extern int usb_reset_device(struct usb_device *dev);
-extern int usb_reset_composite_device(struct usb_device *dev,
-		struct usb_interface *iface);
+extern void usb_dev_reset_delayed(struct usb_device *usb_dev);
 
 extern struct usb_device *usb_find_device(u16 vendor_id, u16 product_id);
 
@@ -958,9 +959,9 @@ struct usbdrv_wrap {
  * @resume: Called when the device is being resumed by the system.
  * @reset_resume: Called when the suspended device has been reset instead
  *	of being resumed.
- * @pre_reset: Called by usb_reset_composite_device() when the device
+ * @pre_reset: Called by usb_reset_device() when the device
  *	is about to be reset.
- * @post_reset: Called by usb_reset_composite_device() after the device
+ * @post_reset: Called by usb_reset_device() after the device
  *	has been reset
  * @id_table: USB drivers use ID table to support hotplugging.
  *	Export this with MODULE_DEVICE_TABLE(usb,...).  This must be set
@@ -972,6 +973,8 @@ struct usbdrv_wrap {
  *	added to this driver by preventing the sysfs file from being created.
  * @supports_autosuspend: if set to 0, the USB core will not allow autosuspend
  *	for interfaces bound to this driver.
+ * @soft_unbind: if set to 1, the USB core will not kill URBs and disable
+ *	endpoints before calling the driver's disconnect method.
  *
  * USB interface drivers must provide a name, probe() and disconnect()
  * methods, and an id_table.  Other driver fields are optional.
@@ -1012,6 +1015,7 @@ struct usb_driver {
 	struct usbdrv_wrap drvwrap;
 	unsigned int no_dynamic_id:1;
 	unsigned int supports_autosuspend:1;
+	unsigned int soft_unbind:1;
 };
 #define	to_usb_driver(d) container_of(d, struct usb_driver, drvwrap.driver)
 
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
new file mode 100644
index 000000000000..747c3a49cdc9
--- /dev/null
+++ b/include/linux/usb/composite.h
@@ -0,0 +1,338 @@
+/*
+ * composite.h -- framework for usb gadgets which are composite devices
+ *
+ * Copyright (C) 2006-2008 David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef	__LINUX_USB_COMPOSITE_H
+#define	__LINUX_USB_COMPOSITE_H
+
+/*
+ * This framework is an optional layer on top of the USB Gadget interface,
+ * making it easier to build (a) Composite devices, supporting multiple
+ * functions within any single configuration, and (b) Multi-configuration
+ * devices, also supporting multiple functions but without necessarily
+ * having more than one function per configuration.
+ *
+ * Example:  a device with a single configuration supporting both network
+ * link and mass storage functions is a composite device.  Those functions
+ * might alternatively be packaged in individual configurations, but in
+ * the composite model the host can use both functions at the same time.
+ */
+
+#include <linux/usb/ch9.h>
+#include <linux/usb/gadget.h>
+
+
+struct usb_configuration;
+
+/**
+ * struct usb_function - describes one function of a configuration
+ * @name: For diagnostics, identifies the function.
+ * @strings: tables of strings, keyed by identifiers assigned during bind()
+ *	and by language IDs provided in control requests
+ * @descriptors: Table of full (or low) speed descriptors, using interface and
+ *	string identifiers assigned during @bind().  If this pointer is null,
+ *	the function will not be available at full speed (or at low speed).
+ * @hs_descriptors: Table of high speed descriptors, using interface and
+ *	string identifiers assigned during @bind().  If this pointer is null,
+ *	the function will not be available at high speed.
+ * @config: assigned when @usb_add_function() is called; this is the
+ *	configuration with which this function is associated.
+ * @bind: Before the gadget can register, all of its functions bind() to the
+ *	available resources including string and interface identifiers used
+ *	in interface or class descriptors; endpoints; I/O buffers; and so on.
+ * @unbind: Reverses @bind; called as a side effect of unregistering the
+ *	driver which added this function.
+ * @set_alt: (REQUIRED) Reconfigures altsettings; function drivers may
+ *	initialize usb_ep.driver data at this time (when it is used).
+ *	Note that setting an interface to its current altsetting resets
+ *	interface state, and that all interfaces have a disabled state.
+ * @get_alt: Returns the active altsetting.  If this is not provided,
+ *	then only altsetting zero is supported.
+ * @disable: (REQUIRED) Indicates the function should be disabled.  Reasons
+ *	include host resetting or reconfiguring the gadget, and disconnection.
+ * @setup: Used for interface-specific control requests.
+ * @suspend: Notifies functions when the host stops sending USB traffic.
+ * @resume: Notifies functions when the host restarts USB traffic.
+ *
+ * A single USB function uses one or more interfaces, and should in most
+ * cases support operation at both full and high speeds.  Each function is
+ * associated by @usb_add_function() with a one configuration; that function
+ * causes @bind() to be called so resources can be allocated as part of
+ * setting up a gadget driver.  Those resources include endpoints, which
+ * should be allocated using @usb_ep_autoconfig().
+ *
+ * To support dual speed operation, a function driver provides descriptors
+ * for both high and full speed operation.  Except in rare cases that don't
+ * involve bulk endpoints, each speed needs different endpoint descriptors.
+ *
+ * Function drivers choose their own strategies for managing instance data.
+ * The simplest strategy just declares it "static', which means the function
+ * can only be activated once.  If the function needs to be exposed in more
+ * than one configuration at a given speed, it needs to support multiple
+ * usb_function structures (one for each configuration).
+ *
+ * A more complex strategy might encapsulate a @usb_function structure inside
+ * a driver-specific instance structure to allows multiple activations.  An
+ * example of multiple activations might be a CDC ACM function that supports
+ * two or more distinct instances within the same configuration, providing
+ * several independent logical data links to a USB host.
+ */
+struct usb_function {
+	const char			*name;
+	struct usb_gadget_strings	**strings;
+	struct usb_descriptor_header	**descriptors;
+	struct usb_descriptor_header	**hs_descriptors;
+
+	struct usb_configuration	*config;
+
+	/* REVISIT:  bind() functions can be marked __init, which
+	 * makes trouble for section mismatch analysis.  See if
+	 * we can't restructure things to avoid mismatching.
+	 * Related:  unbind() may kfree() but bind() won't...
+	 */
+
+	/* configuration management:  bind/unbind */
+	int			(*bind)(struct usb_configuration *,
+					struct usb_function *);
+	void			(*unbind)(struct usb_configuration *,
+					struct usb_function *);
+
+	/* runtime state management */
+	int			(*set_alt)(struct usb_function *,
+					unsigned interface, unsigned alt);
+	int			(*get_alt)(struct usb_function *,
+					unsigned interface);
+	void			(*disable)(struct usb_function *);
+	int			(*setup)(struct usb_function *,
+					const struct usb_ctrlrequest *);
+	void			(*suspend)(struct usb_function *);
+	void			(*resume)(struct usb_function *);
+
+	/* internals */
+	struct list_head		list;
+};
+
+int usb_add_function(struct usb_configuration *, struct usb_function *);
+
+int usb_interface_id(struct usb_configuration *, struct usb_function *);
+
+/**
+ * ep_choose - select descriptor endpoint at current device speed
+ * @g: gadget, connected and running at some speed
+ * @hs: descriptor to use for high speed operation
+ * @fs: descriptor to use for full or low speed operation
+ */
+static inline struct usb_endpoint_descriptor *
+ep_choose(struct usb_gadget *g, struct usb_endpoint_descriptor *hs,
+		struct usb_endpoint_descriptor *fs)
+{
+	if (gadget_is_dualspeed(g) && g->speed == USB_SPEED_HIGH)
+		return hs;
+	return fs;
+}
+
+#define	MAX_CONFIG_INTERFACES		16	/* arbitrary; max 255 */
+
+/**
+ * struct usb_configuration - represents one gadget configuration
+ * @label: For diagnostics, describes the configuration.
+ * @strings: Tables of strings, keyed by identifiers assigned during @bind()
+ *	and by language IDs provided in control requests.
+ * @descriptors: Table of descriptors preceding all function descriptors.
+ *	Examples include OTG and vendor-specific descriptors.
+ * @bind: Called from @usb_add_config() to allocate resources unique to this
+ *	configuration and to call @usb_add_function() for each function used.
+ * @unbind: Reverses @bind; called as a side effect of unregistering the
+ *	driver which added this configuration.
+ * @setup: Used to delegate control requests that aren't handled by standard
+ *	device infrastructure or directed at a specific interface.
+ * @bConfigurationValue: Copied into configuration descriptor.
+ * @iConfiguration: Copied into configuration descriptor.
+ * @bmAttributes: Copied into configuration descriptor.
+ * @bMaxPower: Copied into configuration descriptor.
+ * @cdev: assigned by @usb_add_config() before calling @bind(); this is
+ *	the device associated with this configuration.
+ *
+ * Configurations are building blocks for gadget drivers structured around
+ * function drivers.  Simple USB gadgets require only one function and one
+ * configuration, and handle dual-speed hardware by always providing the same
+ * functionality.  Slightly more complex gadgets may have more than one
+ * single-function configuration at a given speed; or have configurations
+ * that only work at one speed.
+ *
+ * Composite devices are, by definition, ones with configurations which
+ * include more than one function.
+ *
+ * The lifecycle of a usb_configuration includes allocation, initialization
+ * of the fields described above, and calling @usb_add_config() to set up
+ * internal data and bind it to a specific device.  The configuration's
+ * @bind() method is then used to initialize all the functions and then
+ * call @usb_add_function() for them.
+ *
+ * Those functions would normally be independant of each other, but that's
+ * not mandatory.  CDC WMC devices are an example where functions often
+ * depend on other functions, with some functions subsidiary to others.
+ * Such interdependency may be managed in any way, so long as all of the
+ * descriptors complete by the time the composite driver returns from
+ * its bind() routine.
+ */
+struct usb_configuration {
+	const char			*label;
+	struct usb_gadget_strings	**strings;
+	const struct usb_descriptor_header **descriptors;
+
+	/* REVISIT:  bind() functions can be marked __init, which
+	 * makes trouble for section mismatch analysis.  See if
+	 * we can't restructure things to avoid mismatching...
+	 */
+
+	/* configuration management:  bind/unbind */
+	int			(*bind)(struct usb_configuration *);
+	void			(*unbind)(struct usb_configuration *);
+	int			(*setup)(struct usb_configuration *,
+					const struct usb_ctrlrequest *);
+
+	/* fields in the config descriptor */
+	u8			bConfigurationValue;
+	u8			iConfiguration;
+	u8			bmAttributes;
+	u8			bMaxPower;
+
+	struct usb_composite_dev	*cdev;
+
+	/* internals */
+	struct list_head	list;
+	struct list_head	functions;
+	u8			next_interface_id;
+	unsigned		highspeed:1;
+	unsigned		fullspeed:1;
+	struct usb_function	*interface[MAX_CONFIG_INTERFACES];
+};
+
+int usb_add_config(struct usb_composite_dev *,
+		struct usb_configuration *);
+
+/**
+ * struct usb_composite_driver - groups configurations into a gadget
+ * @name: For diagnostics, identifies the driver.
+ * @dev: Template descriptor for the device, including default device
+ *	identifiers.
+ * @strings: tables of strings, keyed by identifiers assigned during bind()
+ *	and language IDs provided in control requests
+ * @bind: (REQUIRED) Used to allocate resources that are shared across the
+ *	whole device, such as string IDs, and add its configurations using
+ *	@usb_add_config().  This may fail by returning a negative errno
+ *	value; it should return zero on successful initialization.
+ * @unbind: Reverses @bind(); called as a side effect of unregistering
+ *	this driver.
+ *
+ * Devices default to reporting self powered operation.  Devices which rely
+ * on bus powered operation should report this in their @bind() method.
+ *
+ * Before returning from @bind, various fields in the template descriptor
+ * may be overridden.  These include the idVendor/idProduct/bcdDevice values
+ * normally to bind the appropriate host side driver, and the three strings
+ * (iManufacturer, iProduct, iSerialNumber) normally used to provide user
+ * meaningful device identifiers.  (The strings will not be defined unless
+ * they are defined in @dev and @strings.)  The correct ep0 maxpacket size
+ * is also reported, as defined by the underlying controller driver.
+ */
+struct usb_composite_driver {
+	const char				*name;
+	const struct usb_device_descriptor	*dev;
+	struct usb_gadget_strings		**strings;
+
+	/* REVISIT:  bind() functions can be marked __init, which
+	 * makes trouble for section mismatch analysis.  See if
+	 * we can't restructure things to avoid mismatching...
+	 */
+
+	int			(*bind)(struct usb_composite_dev *);
+	int			(*unbind)(struct usb_composite_dev *);
+};
+
+extern int usb_composite_register(struct usb_composite_driver *);
+extern void usb_composite_unregister(struct usb_composite_driver *);
+
+
+/**
+ * struct usb_composite_device - represents one composite usb gadget
+ * @gadget: read-only, abstracts the gadget's usb peripheral controller
+ * @req: used for control responses; buffer is pre-allocated
+ * @bufsiz: size of buffer pre-allocated in @req
+ * @config: the currently active configuration
+ *
+ * One of these devices is allocated and initialized before the
+ * associated device driver's bind() is called.
+ *
+ * OPEN ISSUE:  it appears that some WUSB devices will need to be
+ * built by combining a normal (wired) gadget with a wireless one.
+ * This revision of the gadget framework should probably try to make
+ * sure doing that won't hurt too much.
+ *
+ * One notion for how to handle Wireless USB devices involves:
+ * (a) a second gadget here, discovery mechanism TBD, but likely
+ *     needing separate "register/unregister WUSB gadget" calls;
+ * (b) updates to usb_gadget to include flags "is it wireless",
+ *     "is it wired", plus (presumably in a wrapper structure)
+ *     bandgroup and PHY info;
+ * (c) presumably a wireless_ep wrapping a usb_ep, and reporting
+ *     wireless-specific parameters like maxburst and maxsequence;
+ * (d) configurations that are specific to wireless links;
+ * (e) function drivers that understand wireless configs and will
+ *     support wireless for (additional) function instances;
+ * (f) a function to support association setup (like CBAF), not
+ *     necessarily requiring a wireless adapter;
+ * (g) composite device setup that can create one or more wireless
+ *     configs, including appropriate association setup support;
+ * (h) more, TBD.
+ */
+struct usb_composite_dev {
+	struct usb_gadget		*gadget;
+	struct usb_request		*req;
+	unsigned			bufsiz;
+
+	struct usb_configuration	*config;
+
+	/* internals */
+	struct usb_device_descriptor	desc;
+	struct list_head		configs;
+	struct usb_composite_driver	*driver;
+	u8				next_string_id;
+
+	spinlock_t			lock;
+
+	/* REVISIT use and existence of lock ... */
+};
+
+extern int usb_string_id(struct usb_composite_dev *c);
+
+/* messaging utils */
+#define DBG(d, fmt, args...) \
+	dev_dbg(&(d)->gadget->dev , fmt , ## args)
+#define VDBG(d, fmt, args...) \
+	dev_vdbg(&(d)->gadget->dev , fmt , ## args)
+#define ERROR(d, fmt, args...) \
+	dev_err(&(d)->gadget->dev , fmt , ## args)
+#define WARN(d, fmt, args...) \
+	dev_warn(&(d)->gadget->dev , fmt , ## args)
+#define INFO(d, fmt, args...) \
+	dev_info(&(d)->gadget->dev , fmt , ## args)
+
+#endif	/* __LINUX_USB_COMPOSITE_H */
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index cf468fbdbf8e..0460a746480c 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -33,7 +33,8 @@ struct usb_ep;
  * @short_not_ok: When reading data, makes short packets be
  *     treated as errors (queue stops advancing till cleanup).
  * @complete: Function called when request completes, so this request and
- *	its buffer may be re-used.
+ *	its buffer may be re-used.  The function will always be called with
+ *	interrupts disabled, and it must not sleep.
  *	Reads terminate with a short packet, or when the buffer fills,
  *	whichever comes first.  When writes terminate, some data bytes
  *	will usually still be in flight (often in a hardware fifo).
@@ -271,7 +272,10 @@ static inline void usb_ep_free_request(struct usb_ep *ep,
  * (Note that some USB device controllers disallow protocol stall responses
  * in some cases.)  When control responses are deferred (the response is
  * written after the setup callback returns), then usb_ep_set_halt() may be
- * used on ep0 to trigger protocol stalls.
+ * used on ep0 to trigger protocol stalls.  Depending on the controller,
+ * it may not be possible to trigger a status-stage protocol stall when the
+ * data stage is over, that is, from within the response's completion
+ * routine.
  *
  * For periodic endpoints, like interrupt or isochronous ones, the usb host
  * arranges to poll once per interval, and the gadget driver usually will
@@ -858,6 +862,25 @@ int usb_descriptor_fillbuf(void *, unsigned,
 int usb_gadget_config_buf(const struct usb_config_descriptor *config,
 	void *buf, unsigned buflen, const struct usb_descriptor_header **desc);
 
+/* copy a NULL-terminated vector of descriptors */
+struct usb_descriptor_header **usb_copy_descriptors(
+		struct usb_descriptor_header **);
+
+/* return copy of endpoint descriptor given original descriptor set */
+struct usb_endpoint_descriptor *usb_find_endpoint(
+	struct usb_descriptor_header **src,
+	struct usb_descriptor_header **copy,
+	struct usb_endpoint_descriptor *match);
+
+/**
+ * usb_free_descriptors - free descriptors returned by usb_copy_descriptors()
+ * @v: vector of descriptors
+ */
+static inline void usb_free_descriptors(struct usb_descriptor_header **v)
+{
+	kfree(v);
+}
+
 /*-------------------------------------------------------------------------*/
 
 /* utility wrapping a simple endpoint selection policy */
diff --git a/include/linux/usb/irda.h b/include/linux/usb/irda.h
new file mode 100644
index 000000000000..e345ceaf72d6
--- /dev/null
+++ b/include/linux/usb/irda.h
@@ -0,0 +1,151 @@
+/*
+ * USB IrDA Bridge Device Definition
+ */
+
+#ifndef __LINUX_USB_IRDA_H
+#define __LINUX_USB_IRDA_H
+
+/* This device should use Application-specific class */
+
+#define USB_SUBCLASS_IRDA			0x02
+
+/*-------------------------------------------------------------------------*/
+
+/* Class-Specific requests (bRequest field) */
+
+#define USB_REQ_CS_IRDA_RECEIVING		1
+#define USB_REQ_CS_IRDA_CHECK_MEDIA_BUSY	3
+#define USB_REQ_CS_IRDA_RATE_SNIFF		4
+#define USB_REQ_CS_IRDA_UNICAST_LIST		5
+#define USB_REQ_CS_IRDA_GET_CLASS_DESC		6
+
+/*-------------------------------------------------------------------------*/
+
+/* Class-Specific descriptor */
+
+#define USB_DT_CS_IRDA				0x21
+
+/*-------------------------------------------------------------------------*/
+
+/* Data sizes */
+
+#define USB_IRDA_DS_2048			(1 << 5)
+#define USB_IRDA_DS_1024			(1 << 4)
+#define USB_IRDA_DS_512				(1 << 3)
+#define USB_IRDA_DS_256				(1 << 2)
+#define USB_IRDA_DS_128				(1 << 1)
+#define USB_IRDA_DS_64				(1 << 0)
+
+/* Window sizes */
+
+#define USB_IRDA_WS_7				(1 << 6)
+#define USB_IRDA_WS_6				(1 << 5)
+#define USB_IRDA_WS_5				(1 << 4)
+#define USB_IRDA_WS_4				(1 << 3)
+#define USB_IRDA_WS_3				(1 << 2)
+#define USB_IRDA_WS_2				(1 << 1)
+#define USB_IRDA_WS_1				(1 << 0)
+
+/* Min turnaround times in usecs */
+
+#define USB_IRDA_MTT_0				(1 << 7)
+#define USB_IRDA_MTT_10				(1 << 6)
+#define USB_IRDA_MTT_50				(1 << 5)
+#define USB_IRDA_MTT_100			(1 << 4)
+#define USB_IRDA_MTT_500			(1 << 3)
+#define USB_IRDA_MTT_1000			(1 << 2)
+#define USB_IRDA_MTT_5000			(1 << 1)
+#define USB_IRDA_MTT_10000			(1 << 0)
+
+/* Baud rates */
+
+#define USB_IRDA_BR_4000000			(1 << 8)
+#define USB_IRDA_BR_1152000			(1 << 7)
+#define USB_IRDA_BR_576000			(1 << 6)
+#define USB_IRDA_BR_115200			(1 << 5)
+#define USB_IRDA_BR_57600			(1 << 4)
+#define USB_IRDA_BR_38400			(1 << 3)
+#define USB_IRDA_BR_19200			(1 << 2)
+#define USB_IRDA_BR_9600			(1 << 1)
+#define USB_IRDA_BR_2400			(1 << 0)
+
+/* Additional BOFs */
+
+#define USB_IRDA_AB_0				(1 << 7)
+#define USB_IRDA_AB_1				(1 << 6)
+#define USB_IRDA_AB_2				(1 << 5)
+#define USB_IRDA_AB_3				(1 << 4)
+#define USB_IRDA_AB_6				(1 << 3)
+#define USB_IRDA_AB_12				(1 << 2)
+#define USB_IRDA_AB_24				(1 << 1)
+#define USB_IRDA_AB_48				(1 << 0)
+
+/* IRDA Rate Sniff */
+
+#define USB_IRDA_RATE_SNIFF			1
+
+/*-------------------------------------------------------------------------*/
+
+struct usb_irda_cs_descriptor {
+	__u8	bLength;
+	__u8	bDescriptorType;
+
+	__le16	bcdSpecRevision;
+	__u8	bmDataSize;
+	__u8	bmWindowSize;
+	__u8	bmMinTurnaroundTime;
+	__le16	wBaudRate;
+	__u8	bmAdditionalBOFs;
+	__u8	bIrdaRateSniff;
+	__u8	bMaxUnicastList;
+} __attribute__ ((packed));
+
+/*-------------------------------------------------------------------------*/
+
+/* Data Format */
+
+#define USB_IRDA_STATUS_MEDIA_BUSY	(1 << 7)
+
+/* The following is a 4-bit value used for both
+ * inbound and outbound headers:
+ *
+ * 0 - speed ignored
+ * 1 - 2400 bps
+ * 2 - 9600 bps
+ * 3 - 19200 bps
+ * 4 - 38400 bps
+ * 5 - 57600 bps
+ * 6 - 115200 bps
+ * 7 - 576000 bps
+ * 8 - 1.152 Mbps
+ * 9 - 5 mbps
+ * 10..15 - Reserved
+ */
+#define USB_IRDA_STATUS_LINK_SPEED	0x0f
+
+/* The following is a 4-bit value used only for
+ * outbound header:
+ *
+ * 0 - No change (BOF ignored)
+ * 1 - 48 BOFs
+ * 2 - 24 BOFs
+ * 3 - 12 BOFs
+ * 4 - 6 BOFs
+ * 5 - 3 BOFs
+ * 6 - 2 BOFs
+ * 7 - 1 BOFs
+ * 8 - 0 BOFs
+ * 9..15 - Reserved
+ */
+#define USB_IRDA_EXTRA_BOFS		0xf0
+
+struct usb_irda_inbound_header {
+	__u8		bmStatus;
+};
+
+struct usb_irda_outbound_header {
+	__u8		bmChange;
+};
+
+#endif /* __LINUX_USB_IRDA_H */
+
diff --git a/include/linux/usb/wusb-wa.h b/include/linux/usb/wusb-wa.h
new file mode 100644
index 000000000000..c0743a2b69f8
--- /dev/null
+++ b/include/linux/usb/wusb-wa.h
@@ -0,0 +1,281 @@
+/*
+ * Wireless USB Wire Adapter constants and structures.
+ *
+ * Copyright (C) 2005-2006 Intel Corporation.
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ * FIXME: organize properly, group logically
+ *
+ * All the event structures are defined in uwb/spec.h, as they are
+ * common to the WHCI and WUSB radio control interfaces.
+ *
+ * References:
+ *   [WUSB] Wireless Universal Serial Bus Specification, revision 1.0, ch8
+ */
+#ifndef __LINUX_USB_WUSB_WA_H
+#define __LINUX_USB_WUSB_WA_H
+
+/**
+ * Radio Command Request for the Radio Control Interface
+ *
+ * Radio Control Interface command and event codes are the same as
+ * WHCI, and listed in include/linux/uwb.h:UWB_RC_{CMD,EVT}_*
+ */
+enum {
+	WA_EXEC_RC_CMD = 40,	/* Radio Control command Request */
+};
+
+/* Wireless Adapter Requests ([WUSB] table 8-51) */
+enum {
+	WUSB_REQ_ADD_MMC_IE     = 20,
+	WUSB_REQ_REMOVE_MMC_IE  = 21,
+	WUSB_REQ_SET_NUM_DNTS   = 22,
+	WUSB_REQ_SET_CLUSTER_ID = 23,
+	WUSB_REQ_SET_DEV_INFO   = 24,
+	WUSB_REQ_GET_TIME       = 25,
+	WUSB_REQ_SET_STREAM_IDX = 26,
+	WUSB_REQ_SET_WUSB_MAS   = 27,
+};
+
+
+/* Wireless Adapter WUSB Channel Time types ([WUSB] table 8-52) */
+enum {
+	WUSB_TIME_ADJ   = 0,
+	WUSB_TIME_BPST  = 1,
+	WUSB_TIME_WUSB  = 2,
+};
+
+enum {
+	WA_ENABLE = 0x01,
+	WA_RESET = 0x02,
+	RPIPE_PAUSE = 0x1,
+};
+
+/* Responses from Get Status request ([WUSB] section 8.3.1.6) */
+enum {
+	WA_STATUS_ENABLED = 0x01,
+	WA_STATUS_RESETTING = 0x02
+};
+
+enum rpipe_crs {
+	RPIPE_CRS_CTL = 0x01,
+	RPIPE_CRS_ISO = 0x02,
+	RPIPE_CRS_BULK = 0x04,
+	RPIPE_CRS_INTR = 0x08
+};
+
+/**
+ * RPipe descriptor ([WUSB] section 8.5.2.11)
+ *
+ * FIXME: explain rpipes
+ */
+struct usb_rpipe_descriptor {
+	u8 	bLength;
+	u8	bDescriptorType;
+	__le16  wRPipeIndex;
+	__le16	wRequests;
+	__le16	wBlocks;		/* rw if 0 */
+	__le16	wMaxPacketSize;		/* rw? */
+	u8	bHSHubAddress;		/* reserved: 0 */
+	u8	bHSHubPort;		/* ??? FIXME ??? */
+	u8	bSpeed;			/* rw: xfer rate 'enum uwb_phy_rate' */
+	u8	bDeviceAddress;		/* rw: Target device address */
+	u8	bEndpointAddress;	/* rw: Target EP address */
+	u8	bDataSequence;		/* ro: Current Data sequence */
+	__le32	dwCurrentWindow;	/* ro */
+	u8	bMaxDataSequence;	/* ro?: max supported seq */
+	u8	bInterval;		/* rw:  */
+	u8	bOverTheAirInterval;	/* rw:  */
+	u8	bmAttribute;		/* ro?  */
+	u8	bmCharacteristics;	/* ro? enum rpipe_attr, supported xsactions */
+	u8	bmRetryOptions;		/* rw? */
+	__le16	wNumTransactionErrors;	/* rw */
+} __attribute__ ((packed));
+
+/**
+ * Wire Adapter Notification types ([WUSB] sections 8.4.5 & 8.5.4)
+ *
+ * These are the notifications coming on the notification endpoint of
+ * an HWA and a DWA.
+ */
+enum wa_notif_type {
+	DWA_NOTIF_RWAKE = 0x91,
+	DWA_NOTIF_PORTSTATUS = 0x92,
+	WA_NOTIF_TRANSFER = 0x93,
+	HWA_NOTIF_BPST_ADJ = 0x94,
+	HWA_NOTIF_DN = 0x95,
+};
+
+/**
+ * Wire Adapter notification header
+ *
+ * Notifications coming from a wire adapter use a common header
+ * defined in [WUSB] sections 8.4.5 & 8.5.4.
+ */
+struct wa_notif_hdr {
+	u8 bLength;
+	u8 bNotifyType;			/* enum wa_notif_type */
+} __attribute__((packed));
+
+/**
+ * HWA DN Received notification [(WUSB] section 8.5.4.2)
+ *
+ * The DNData is specified in WUSB1.0[7.6]. For each device
+ * notification we received, we just need to dispatch it. However,
+ * note a WUSB1.0 errata from Dec'06 (page 24) says that the
+ * notification data doesn't have to include the WUSB header. As there
+ * are still firmwares out there that don't comply w/ the errata, we
+ * leave the option to have it.
+ *
+ * @dndata:  this is really an array of notifications, but all start
+ *           with the same header.
+ */
+struct hwa_notif_dn {
+	struct wa_notif_hdr hdr;
+	u8 bSourceDeviceAddr;		/* from errata 2005/07 */
+	union {
+		u8 bmAttributes;
+		DECL_BF_LE2(
+			u8 reserved:7,
+			u8 secure:1
+		) __attribute__((packed));
+	};
+	struct wusb_dn_hdr dndata[];
+} __attribute__((packed));
+
+/* [WUSB] section 8.3.3 */
+enum wa_xfer_type {
+	WA_XFER_TYPE_CTL = 0x80,
+	WA_XFER_TYPE_BI = 0x81,		/* bulk/interrupt */
+	WA_XFER_TYPE_ISO = 0x82,
+	WA_XFER_RESULT = 0x83,
+	WA_XFER_ABORT = 0x84,
+};
+
+/* [WUSB] section 8.3.3 */
+struct wa_xfer_hdr {
+	u8 bLength;			/* 0x18 */
+	u8 bRequestType;		/* 0x80 WA_REQUEST_TYPE_CTL */
+	__le16 wRPipe;			/* RPipe index */
+	__le32 dwTransferID;		/* Host-assigned ID */
+	__le32 dwTransferLength;	/* Length of data to xfer */
+	u8 bTransferSegment;
+} __attribute__((packed));
+
+struct wa_xfer_ctl {
+	struct wa_xfer_hdr hdr;
+	u8 bmAttribute;
+	__le16 wReserved;
+	struct usb_ctrlrequest baSetupData;
+} __attribute__((packed));
+
+struct wa_xfer_bi {
+	struct wa_xfer_hdr hdr;
+	u8 bReserved;
+	__le16 wReserved;
+} __attribute__((packed));
+
+struct wa_xfer_hwaiso {
+	struct wa_xfer_hdr hdr;
+	u8 bReserved;
+	__le16 wPresentationTime;
+	__le32 dwNumOfPackets;
+	/* FIXME: u8 pktdata[]? */
+} __attribute__((packed));
+
+/* [WUSB] section 8.3.3.5 */
+struct wa_xfer_abort {
+	u8 bLength;
+	u8 bRequestType;
+	__le16 wRPipe;			/* RPipe index */
+	__le32 dwTransferID;		/* Host-assigned ID */
+} __attribute__((packed));
+
+/**
+ * WA Transfer Complete notification ([WUSB] section 8.3.3.3)
+ *
+ */
+struct wa_notif_xfer {
+	struct wa_notif_hdr hdr;
+	u8 bEndpoint;
+	u8 Reserved;
+} __attribute__((packed));
+
+/** Transfer result basic codes [WUSB] table 8-15 */
+enum {
+	WA_XFER_STATUS_SUCCESS,
+	WA_XFER_STATUS_HALTED,
+	WA_XFER_STATUS_DATA_BUFFER_ERROR,
+	WA_XFER_STATUS_BABBLE,
+	WA_XFER_RESERVED,
+	WA_XFER_STATUS_NOT_FOUND,
+	WA_XFER_STATUS_INSUFFICIENT_RESOURCE,
+	WA_XFER_STATUS_TRANSACTION_ERROR,
+	WA_XFER_STATUS_ABORTED,
+	WA_XFER_STATUS_RPIPE_NOT_READY,
+	WA_XFER_INVALID_FORMAT,
+	WA_XFER_UNEXPECTED_SEGMENT_NUMBER,
+	WA_XFER_STATUS_RPIPE_TYPE_MISMATCH,
+};
+
+/** [WUSB] section 8.3.3.4 */
+struct wa_xfer_result {
+	struct wa_notif_hdr hdr;
+	__le32 dwTransferID;
+	__le32 dwTransferLength;
+	u8     bTransferSegment;
+	u8     bTransferStatus;
+	__le32 dwNumOfPackets;
+} __attribute__((packed));
+
+/**
+ * Wire Adapter Class Descriptor ([WUSB] section 8.5.2.7).
+ *
+ * NOTE: u16 fields are read Little Endian from the hardware.
+ *
+ * @bNumPorts is the original max number of devices that the host can
+ *            connect; we might chop this so the stack can handle
+ *            it. In case you need to access it, use wusbhc->ports_max
+ *            if it is a Wireless USB WA.
+ */
+struct usb_wa_descriptor {
+	u8	bLength;
+	u8	bDescriptorType;
+	u16	bcdWAVersion;
+	u8	bNumPorts;		/* don't use!! */
+	u8	bmAttributes;		/* Reserved == 0 */
+	u16	wNumRPipes;
+	u16	wRPipeMaxBlock;
+	u8	bRPipeBlockSize;
+	u8	bPwrOn2PwrGood;
+	u8	bNumMMCIEs;
+	u8	DeviceRemovable;	/* FIXME: in DWA this is up to 16 bytes */
+} __attribute__((packed));
+
+/**
+ * HWA Device Information Buffer (WUSB1.0[T8.54])
+ */
+struct hwa_dev_info {
+	u8	bmDeviceAvailability[32];       /* FIXME: ignored for now */
+	u8	bDeviceAddress;
+	__le16	wPHYRates;
+	u8	bmDeviceAttribute;
+} __attribute__((packed));
+
+#endif /* #ifndef __LINUX_USB_WUSB_WA_H */
diff --git a/include/linux/usb/wusb.h b/include/linux/usb/wusb.h
new file mode 100644
index 000000000000..248354ab48ac
--- /dev/null
+++ b/include/linux/usb/wusb.h
@@ -0,0 +1,419 @@
+/*
+ * Wireless USB Standard Definitions
+ * Event Size Tables
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ * FIXME: organize properly, group logically
+ *
+ * All the event structures are defined in uwb/spec.h, as they are
+ * common to the WHCI and WUSB radio control interfaces.
+ */
+
+#ifndef __WUSB_H__
+#define __WUSB_H__
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/uwb/spec.h>
+#include <linux/usb/ch9.h>
+#include <linux/param.h>
+
+/**
+ * WUSB Information Element header
+ *
+ * I don't know why, they decided to make it different to the MBOA MAC
+ * IE Header; beats me.
+ */
+struct wuie_hdr {
+	u8 bLength;
+	u8 bIEIdentifier;
+} __attribute__((packed));
+
+enum {
+	WUIE_ID_WCTA = 0x80,
+	WUIE_ID_CONNECTACK,
+	WUIE_ID_HOST_INFO,
+	WUIE_ID_CHANGE_ANNOUNCE,
+	WUIE_ID_DEVICE_DISCONNECT,
+	WUIE_ID_HOST_DISCONNECT,
+	WUIE_ID_KEEP_ALIVE = 0x89,
+	WUIE_ID_ISOCH_DISCARD,
+	WUIE_ID_RESET_DEVICE,
+};
+
+/**
+ * Maximum number of array elements in a WUSB IE.
+ *
+ * WUSB1.0[7.5 before table 7-38] says that in WUSB IEs that
+ * are "arrays" have to limited to 4 elements. So we define it
+ * like that to ease up and submit only the neeed size.
+ */
+#define WUIE_ELT_MAX 4
+
+/**
+ * Wrapper for the data that defines a CHID, a CDID or a CK
+ *
+ * WUSB defines that CHIDs, CDIDs and CKs are a 16 byte string of
+ * data. In order to avoid confusion and enforce types, we wrap it.
+ *
+ * Make it packed, as we use it in some hw defintions.
+ */
+struct wusb_ckhdid {
+	u8 data[16];
+} __attribute__((packed));
+
+const static
+struct wusb_ckhdid wusb_ckhdid_zero = { .data = { 0 } };
+
+#define WUSB_CKHDID_STRSIZE (3 * sizeof(struct wusb_ckhdid) + 1)
+
+/**
+ * WUSB IE: Host Information (WUSB1.0[7.5.2])
+ *
+ * Used to provide information about the host to the Wireless USB
+ * devices in range (CHID can be used as an ASCII string).
+ *
+ * NOTE that because so far, bits 6 to 15 of bmAttributes are
+ * reserved, I just declare 8 bits and play with that so we don't have
+ * to do endianess conversion.
+ */
+struct wuie_host_info {
+	struct wuie_hdr hdr;
+	DECL_BF_LE5(
+		u8 connect_avail:2,
+		u8 p2p_drd:1,
+		u8 stream_index:3,
+		u8 reserved1:2,
+	) __attribute__((packed));
+	u8 reserved2;		/* See NOTE */
+	struct wusb_ckhdid CHID;
+} __attribute__((packed));
+
+/**
+ * WUSB IE: Connect Ack (WUSB1.0[7.5.1])
+ *
+ * Used to acknowledge device connect requests. See note for
+ * WUIE_ELT_MAX.
+ */
+struct wuie_connect_ack {
+	struct wuie_hdr hdr;
+	struct {
+		struct wusb_ckhdid CDID;
+		u8 bDeviceAddress;	/* 0 means unused */
+		u8 bReserved;
+	} blk[WUIE_ELT_MAX];
+} __attribute__((packed));
+
+/**
+ * WUSB IE Host Information Element, Connect Availability
+ *
+ * WUSB1.0[7.5.2], bmAttributes description
+ */
+enum {
+	WUIE_HI_CAP_RECONNECT = 0,
+	WUIE_HI_CAP_LIMITED,
+	WUIE_HI_CAP_RESERVED,
+	WUIE_HI_CAP_ALL,
+};
+
+/**
+ * WUSB IE: Channel Stop (WUSB1.0[7.5.8])
+ *
+ * Tells devices the host is going to stop sending MMCs and will dissapear.
+ */
+struct wuie_channel_stop {
+	struct wuie_hdr hdr;
+	union {
+		u8 bmAttributes;
+		DECL_BF_LE2(
+			u8 RemoteWakeup:1,
+			u8 reserved:1
+		) __attribute__((packed));
+	};
+	u8 timestamp[3];
+} __attribute__((packed));
+
+/**
+ * WUSB IE: Keepalive (WUSB1.0[7.5.9])
+ *
+ * Ask device(s) to send keepalives.
+ */
+struct wuie_keep_alive {
+	struct wuie_hdr hdr;
+	u8 bDeviceAddress[WUIE_ELT_MAX];
+} __attribute__((packed));
+
+/**
+ * WUSB IE: Reset device (WUSB1.0[7.5.11])
+ *
+ * Tell device to reset; in all truth, we can fit 4 CDIDs, but we only
+ * use it for one at the time...
+ *
+ * In any case, this request is a wee bit silly: why don't they target
+ * by address??
+ */
+struct wuie_reset {
+	struct wuie_hdr hdr;
+	struct wusb_ckhdid CDID;
+} __attribute__((packed));
+
+/**
+ * WUSB IE: Disconnect device (WUSB1.0[7.5.11])
+ *
+ * Tell device to disconnect; we can fit 4 addresses, but we only use
+ * it for one at the time...
+ */
+struct wuie_disconnect {
+	struct wuie_hdr hdr;
+	u8 bDeviceAddress;
+	u8 padding;
+} __attribute__((packed));
+
+/**
+ * WUSB IE: Host disconnect ([WUSB] section 7.5.5)
+ *
+ * Tells all connected devices to disconnect.
+ */
+struct wuie_host_disconnect {
+	struct wuie_hdr hdr;
+} __attribute__((packed));
+
+/**
+ * Device notification header
+ *
+ * WUSB1.0[5.1] and [7.6]
+ *
+ * This is the most common parts of the header; depending on the value
+ * of @pid, some other stuff might be added.
+ *
+ * This is a WIRE FORMAT header--check 'struct wa_notif_hdr'
+ */
+struct wusb_pkt_hdr {
+	union {
+		u8 bmAttributes;
+		DECL_BF_LE3(
+			u8 endp_number:4,
+			u8 pid:3,
+			u8 direction:1
+		) __attribute__((packed));
+	};
+	union {
+		u8 bmStatus;
+		DECL_BF_LE2(
+			u8 seq_number:5,
+			u8 flags_hshk:3
+		) __attribute__((packed));
+	};
+} __attribute__((packed));
+
+/**
+ * WUSB Device Notification header (WUSB1.0[7.6])
+ */
+struct wusb_dn_hdr {
+	u8 bType;
+	u8 notifdata[];
+} __attribute__((packed));
+
+/** Device Notification codes (WUSB1.0[Table 7-54]) */
+enum WUSB_DN {
+	WUSB_DN_CONNECT = 0x01,
+	WUSB_DN_DISCONNECT = 0x02,
+	WUSB_DN_EPRDY = 0x03,
+	WUSB_DN_MASAVAILCHANGED = 0x04,
+	WUSB_DN_RWAKE = 0x05,
+	WUSB_DN_SLEEP = 0x06,
+	WUSB_DN_ALIVE = 0x07,
+};
+
+/** WUSB Device Notification Connect */
+struct wusb_dn_connect {
+	struct wusb_dn_hdr hdr;
+	union {
+		u16 bmAttributes;
+		__le16 bmAttributes_le;
+		DECL_BF_LE4(
+			u8 prev_dev_addr:8,
+			u8 new_connection:1,
+			u8 beacon_behaviour:2,
+			u8 reserved:5
+		) __attribute__((packed));
+	};
+	struct wusb_ckhdid CDID;
+} __attribute__((packed));
+
+/** Device is alive (aka: pong) (WUSB1.0[7.6.7]) */
+struct wusb_dn_alive {
+	struct wusb_dn_hdr hdr;
+} __attribute__((packed));
+
+/** Device is disconnecting (WUSB1.0[7.6.2]) */
+struct wusb_dn_disconnect {
+	struct wusb_dn_hdr hdr;
+} __attribute__((packed));
+
+/* General constants */
+enum {
+	WUSB_TRUST_TIMEOUT_MS = 4000,	/* [WUSB] section 4.15.1 */
+};
+
+static inline size_t ckhdid_printf(char *pr_ckhdid, size_t size,
+				   const struct wusb_ckhdid *ckhdid)
+{
+	return scnprintf(pr_ckhdid, size,
+			 "%02hx %02hx %02hx %02hx %02hx %02hx %02hx %02hx "
+			 "%02hx %02hx %02hx %02hx %02hx %02hx %02hx %02hx",
+			 ckhdid->data[0],  ckhdid->data[1],
+			 ckhdid->data[2],  ckhdid->data[3],
+			 ckhdid->data[4],  ckhdid->data[5],
+			 ckhdid->data[6],  ckhdid->data[7],
+			 ckhdid->data[8],  ckhdid->data[9],
+			 ckhdid->data[10], ckhdid->data[11],
+			 ckhdid->data[12], ckhdid->data[13],
+			 ckhdid->data[14], ckhdid->data[15]);
+}
+
+/*
+ * WUSB Crypto stuff (WUSB1.0[6])
+ */
+
+extern const char *wusb_et_name(u8);
+
+/**
+ * WUSB key index WUSB1.0[7.3.2.4], for usage when setting keys for
+ * the host or the device.
+ */
+union wusb_key_index {
+	u8 value;
+	DECL_BF_LE4(
+		u8 index:4,
+		u8 type:2,
+		u8 originator:1,
+		u8 reserved:1
+		);
+} __attribute__((packed));
+
+#define WUSB_KEY_INDEX_TYPE_PTK			0 /* for HWA only */
+#define WUSB_KEY_INDEX_TYPE_ASSOC		1
+#define WUSB_KEY_INDEX_TYPE_GTK			2
+#define WUSB_KEY_INDEX_ORIGINATOR_HOST		0
+#define WUSB_KEY_INDEX_ORIGINATOR_DEVICE	1
+
+/* A CCM Nonce, defined in WUSB1.0[6.4.1] */
+struct aes_ccm_nonce {
+	u8 sfn[6];              /* Little Endian */
+	u8 tkid[3];             /* LE */
+	struct uwb_dev_addr dest_addr;
+	struct uwb_dev_addr src_addr;
+} __attribute__((packed));
+
+/* A CCM operation label, defined on WUSB1.0[6.5.x] */
+struct aes_ccm_label {
+	u8 data[14];
+} __attribute__((packed));
+
+/*
+ * Input to the key derivation sequence defined in
+ * WUSB1.0[6.5.1]. Rest of the data is in the CCM Nonce passed to the
+ * PRF function.
+ */
+struct wusb_keydvt_in {
+	u8 hnonce[16];
+	u8 dnonce[16];
+} __attribute__((packed));
+
+/*
+ * Output from the key derivation sequence defined in
+ * WUSB1.0[6.5.1].
+ */
+struct wusb_keydvt_out {
+	u8 kck[16];
+	u8 ptk[16];
+} __attribute__((packed));
+
+/* Pseudo Random Function WUSB1.0[6.5] */
+extern int wusb_crypto_init(void);
+extern void wusb_crypto_exit(void);
+extern ssize_t wusb_prf(void *out, size_t out_size,
+			const u8 key[16], const struct aes_ccm_nonce *_n,
+			const struct aes_ccm_label *a,
+			const void *b, size_t blen, size_t len);
+
+static inline int wusb_prf_64(void *out, size_t out_size, const u8 key[16],
+			      const struct aes_ccm_nonce *n,
+			      const struct aes_ccm_label *a,
+			      const void *b, size_t blen)
+{
+	return wusb_prf(out, out_size, key, n, a, b, blen, 64);
+}
+
+static inline int wusb_prf_128(void *out, size_t out_size, const u8 key[16],
+			       const struct aes_ccm_nonce *n,
+			       const struct aes_ccm_label *a,
+			       const void *b, size_t blen)
+{
+	return wusb_prf(out, out_size, key, n, a, b, blen, 128);
+}
+
+static inline int wusb_prf_256(void *out, size_t out_size, const u8 key[16],
+			       const struct aes_ccm_nonce *n,
+			       const struct aes_ccm_label *a,
+			       const void *b, size_t blen)
+{
+	return wusb_prf(out, out_size, key, n, a, b, blen, 256);
+}
+
+/* Key derivation WUSB1.0[6.5.1] */
+static inline int wusb_key_derive(struct wusb_keydvt_out *keydvt_out,
+				  const u8 key[16],
+				  const struct aes_ccm_nonce *n,
+				  const struct wusb_keydvt_in *keydvt_in)
+{
+	const struct aes_ccm_label a = { .data = "Pair-wise keys" };
+	return wusb_prf_256(keydvt_out, sizeof(*keydvt_out), key, n, &a,
+			    keydvt_in, sizeof(*keydvt_in));
+}
+
+/*
+ * Out-of-band MIC Generation WUSB1.0[6.5.2]
+ *
+ * Compute the MIC over @key, @n and @hs and place it in @mic_out.
+ *
+ * @mic_out:  Where to place the 8 byte MIC tag
+ * @key:      KCK from the derivation process
+ * @n:        CCM nonce, n->sfn == 0, TKID as established in the
+ *            process.
+ * @hs:       Handshake struct for phase 2 of the 4-way.
+ *            hs->bStatus and hs->bReserved are zero.
+ *            hs->bMessageNumber is 2 (WUSB1.0[7.3.2.5.2]
+ *            hs->dest_addr is the device's USB address padded with 0
+ *            hs->src_addr is the hosts's UWB device address
+ *            hs->mic is ignored (as we compute that value).
+ */
+static inline int wusb_oob_mic(u8 mic_out[8], const u8 key[16],
+			       const struct aes_ccm_nonce *n,
+			       const struct usb_handshake *hs)
+{
+	const struct aes_ccm_label a = { .data = "out-of-bandMIC" };
+	return wusb_prf_64(mic_out, 8, key, n, &a,
+			   hs, sizeof(*hs) - sizeof(hs->MIC));
+}
+
+#endif /* #ifndef __WUSB_H__ */
diff --git a/include/linux/usbdevice_fs.h b/include/linux/usbdevice_fs.h
index 3118ede2c67b..0044d9b4cb85 100644
--- a/include/linux/usbdevice_fs.h
+++ b/include/linux/usbdevice_fs.h
@@ -22,8 +22,6 @@
  *
  *  History:
  *   0.1  04.01.2000  Created
- *
- *  $Id: usbdevice_fs.h,v 1.1 2000/01/06 18:40:41 tom Exp $
  */
 
 /*****************************************************************************/
diff --git a/include/linux/uwb.h b/include/linux/uwb.h
new file mode 100644
index 000000000000..c1562d7dc304
--- /dev/null
+++ b/include/linux/uwb.h
@@ -0,0 +1,759 @@
+/*
+ * Ultra Wide Band
+ * UWB API
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: doc: overview of the API, different parts and pointers
+ */
+
+#ifndef __LINUX__UWB_H__
+#define __LINUX__UWB_H__
+
+#include <linux/limits.h>
+#include <linux/device.h>
+#include <linux/mutex.h>
+#include <linux/timer.h>
+#include <linux/workqueue.h>
+#include <linux/uwb/spec.h>
+
+struct uwb_dev;
+struct uwb_beca_e;
+struct uwb_rc;
+struct uwb_rsv;
+struct uwb_dbg;
+
+/**
+ * UWB Device
+ *
+ * Each device is part of a beacon group.
+ *
+ * @rc:		 UWB Radio Controller that discovered the device (kind
+ *               of its parent).
+ *
+ * @bce: protected by @uwb_beca->mutex. Always alive as long as
+ *       uwb_dev is alive. Note that a local radio controller might or
+ *       might not have a bce entry (if there is another radio
+ *       controller that saw him, then it might--FIXME).
+ *
+ * @streams: bitmap of streams allocated to reservations targeted at
+ *           this device.  For an RC, this is the streams allocated
+ *           for reservations targeted at DevAddrs.
+ *
+ * It's possible that we have in a same machine more than one radio
+ * controller
+ */
+struct uwb_dev {
+	struct mutex mutex;
+	struct list_head list_node;
+	struct device dev;
+	struct uwb_rc *rc;		/* radio controller */
+	struct uwb_beca_e *bce;		/* Beacon Cache Entry */
+
+	struct uwb_mac_addr mac_addr;
+	struct uwb_dev_addr dev_addr;
+	DECLARE_BITMAP(streams, UWB_NUM_STREAMS);
+};
+#define to_uwb_dev(d) container_of(d, struct uwb_dev, dev)
+
+/**
+ * UWB HWA/WHCI Radio Control {Command|Event} Block context IDs
+ *
+ * RC[CE]Bs have a 'context ID' field that matches the command with
+ * the event received to confirm it.
+ *
+ * Maximum number of context IDs
+ */
+enum { UWB_RC_CTX_MAX = 256 };
+
+
+/** Notification chain head for UWB generated events to listeners */
+struct uwb_notifs_chain {
+	struct list_head list;
+	struct mutex mutex;
+};
+
+/**
+ * struct uwb_mas_bm - a bitmap of all MAS in a superframe
+ * @bm: a bitmap of length #UWB_NUM_MAS
+ */
+struct uwb_mas_bm {
+	DECLARE_BITMAP(bm, UWB_NUM_MAS);
+};
+
+/**
+ * uwb_rsv_state - UWB Reservation state.
+ *
+ * NONE - reservation is not active (no DRP IE being transmitted).
+ *
+ * Owner reservation states:
+ *
+ * INITIATED - owner has sent an initial DRP request.
+ * PENDING - target responded with pending Reason Code.
+ * MODIFIED - reservation manager is modifying an established
+ * reservation with a different MAS allocation.
+ * ESTABLISHED - the reservation has been successfully negotiated.
+ *
+ * Target reservation states:
+ *
+ * DENIED - request is denied.
+ * ACCEPTED - request is accepted.
+ * PENDING - PAL has yet to make a decision to whether to accept or
+ * deny.
+ *
+ * FIXME: further target states TBD.
+ */
+enum uwb_rsv_state {
+	UWB_RSV_STATE_NONE,
+	UWB_RSV_STATE_O_INITIATED,
+	UWB_RSV_STATE_O_PENDING,
+	UWB_RSV_STATE_O_MODIFIED,
+	UWB_RSV_STATE_O_ESTABLISHED,
+	UWB_RSV_STATE_T_ACCEPTED,
+	UWB_RSV_STATE_T_DENIED,
+	UWB_RSV_STATE_T_PENDING,
+
+	UWB_RSV_STATE_LAST,
+};
+
+enum uwb_rsv_target_type {
+	UWB_RSV_TARGET_DEV,
+	UWB_RSV_TARGET_DEVADDR,
+};
+
+/**
+ * struct uwb_rsv_target - the target of a reservation.
+ *
+ * Reservations unicast and targeted at a single device
+ * (UWB_RSV_TARGET_DEV); or (e.g., in the case of WUSB) targeted at a
+ * specific (private) DevAddr (UWB_RSV_TARGET_DEVADDR).
+ */
+struct uwb_rsv_target {
+	enum uwb_rsv_target_type type;
+	union {
+		struct uwb_dev *dev;
+		struct uwb_dev_addr devaddr;
+	};
+};
+
+/*
+ * Number of streams reserved for reservations targeted at DevAddrs.
+ */
+#define UWB_NUM_GLOBAL_STREAMS 1
+
+typedef void (*uwb_rsv_cb_f)(struct uwb_rsv *rsv);
+
+/**
+ * struct uwb_rsv - a DRP reservation
+ *
+ * Data structure management:
+ *
+ * @rc:             the radio controller this reservation is for
+ *                  (as target or owner)
+ * @rc_node:        a list node for the RC
+ * @pal_node:       a list node for the PAL
+ *
+ * Owner and target parameters:
+ *
+ * @owner:          the UWB device owning this reservation
+ * @target:         the target UWB device
+ * @type:           reservation type
+ *
+ * Owner parameters:
+ *
+ * @max_mas:        maxiumum number of MAS
+ * @min_mas:        minimum number of MAS
+ * @sparsity:       owner selected sparsity
+ * @is_multicast:   true iff multicast
+ *
+ * @callback:       callback function when the reservation completes
+ * @pal_priv:       private data for the PAL making the reservation
+ *
+ * Reservation status:
+ *
+ * @status:         negotiation status
+ * @stream:         stream index allocated for this reservation
+ * @mas:            reserved MAS
+ * @drp_ie:         the DRP IE
+ * @ie_valid:       true iff the DRP IE matches the reservation parameters
+ *
+ * DRP reservations are uniquely identified by the owner, target and
+ * stream index.  However, when using a DevAddr as a target (e.g., for
+ * a WUSB cluster reservation) the responses may be received from
+ * devices with different DevAddrs.  In this case, reservations are
+ * uniquely identified by just the stream index.  A number of stream
+ * indexes (UWB_NUM_GLOBAL_STREAMS) are reserved for this.
+ */
+struct uwb_rsv {
+	struct uwb_rc *rc;
+	struct list_head rc_node;
+	struct list_head pal_node;
+
+	struct uwb_dev *owner;
+	struct uwb_rsv_target target;
+	enum uwb_drp_type type;
+	int max_mas;
+	int min_mas;
+	int sparsity;
+	bool is_multicast;
+
+	uwb_rsv_cb_f callback;
+	void *pal_priv;
+
+	enum uwb_rsv_state state;
+	u8 stream;
+	struct uwb_mas_bm mas;
+	struct uwb_ie_drp *drp_ie;
+	bool ie_valid;
+	struct timer_list timer;
+	bool expired;
+};
+
+static const
+struct uwb_mas_bm uwb_mas_bm_zero = { .bm = { 0 } };
+
+static inline void uwb_mas_bm_copy_le(void *dst, const struct uwb_mas_bm *mas)
+{
+	bitmap_copy_le(dst, mas->bm, UWB_NUM_MAS);
+}
+
+/**
+ * struct uwb_drp_avail - a radio controller's view of MAS usage
+ * @global:   MAS unused by neighbors (excluding reservations targetted
+ *            or owned by the local radio controller) or the beaon period
+ * @local:    MAS unused by local established reservations
+ * @pending:  MAS unused by local pending reservations
+ * @ie:       DRP Availability IE to be included in the beacon
+ * @ie_valid: true iff @ie is valid and does not need to regenerated from
+ *            @global and @local
+ *
+ * Each radio controller maintains a view of MAS usage or
+ * availability. MAS available for a new reservation are determined
+ * from the intersection of @global, @local, and @pending.
+ *
+ * The radio controller must transmit a DRP Availability IE that's the
+ * intersection of @global and @local.
+ *
+ * A set bit indicates the MAS is unused and available.
+ *
+ * rc->rsvs_mutex should be held before accessing this data structure.
+ *
+ * [ECMA-368] section 17.4.3.
+ */
+struct uwb_drp_avail {
+	DECLARE_BITMAP(global, UWB_NUM_MAS);
+	DECLARE_BITMAP(local, UWB_NUM_MAS);
+	DECLARE_BITMAP(pending, UWB_NUM_MAS);
+	struct uwb_ie_drp_avail ie;
+	bool ie_valid;
+};
+
+
+const char *uwb_rsv_state_str(enum uwb_rsv_state state);
+const char *uwb_rsv_type_str(enum uwb_drp_type type);
+
+struct uwb_rsv *uwb_rsv_create(struct uwb_rc *rc, uwb_rsv_cb_f cb,
+			       void *pal_priv);
+void uwb_rsv_destroy(struct uwb_rsv *rsv);
+
+int uwb_rsv_establish(struct uwb_rsv *rsv);
+int uwb_rsv_modify(struct uwb_rsv *rsv,
+		   int max_mas, int min_mas, int sparsity);
+void uwb_rsv_terminate(struct uwb_rsv *rsv);
+
+void uwb_rsv_accept(struct uwb_rsv *rsv, uwb_rsv_cb_f cb, void *pal_priv);
+
+/**
+ * Radio Control Interface instance
+ *
+ *
+ * Life cycle rules: those of the UWB Device.
+ *
+ * FIXME: move most fields that are not continuously accessed to
+ *        bitfields to pack the info a wee bit. Channels go from 0 to
+ *        46, for example.
+ *
+ * @version:  version of protocol supported by this device
+ * @priv:     Backend implementation; rw with uwb_dev.dev.sem taken.
+ * @cmd:      Backend implementation to execute commands; rw and call
+ *            only  with uwb_dev.dev.sem taken.
+ * @filter:   Backend implementation to manipulate data to and from device
+ *            to be compliant to specification assumed by driver (WHCI
+ *            0.95).
+ *
+ *            uwb_dev.dev.mutex is used to execute commands and update
+ *            the corresponding structures; can't use a spinlock
+ *            because rc->cmd() can sleep.
+ * @ies:         This is a dynamically allocated array cacheing the
+ *               IEs (settable by the host) that the beacon of this
+ *               radio controller is currently sending.
+ *
+ *               In reality, we store here the full command we set to
+ *               the radio controller (which is basically a command
+ *               prefix followed by all the IEs the beacon currently
+ *               contains). This way we don't have to realloc and
+ *               memcpy when setting it.
+ *
+ *               We set this up in uwb_rc_ie_setup(), where we alloc
+ *               this struct, call get_ie() [so we know which IEs are
+ *               currently being sent, if any].
+ *
+ * @ies_capacity:Amount of space (in bytes) allocated in @ies. The
+ *               amount used is given by sizeof(*ies) plus ies->wIELength
+ *               (which is a little endian quantity all the time).
+ * @ies_mutex:   protect the IE cache
+ * @dbg:         information for the debug interface
+ */
+struct uwb_rc {
+	struct uwb_dev uwb_dev;
+	u16 version;
+
+	void *priv;
+	int (*cmd)(struct uwb_rc *, const struct uwb_rccb *, size_t);
+	int (*filter_cmd)(struct uwb_rc *, struct uwb_rccb **, size_t *);
+	int (*filter_event)(struct uwb_rc *, struct uwb_rceb **, const size_t,
+			    size_t *, size_t *);
+
+	spinlock_t neh_lock;		/* protects neh_* and ctx_* */
+	struct list_head neh_list;	/* Open NE handles */
+	unsigned long ctx_bm[UWB_RC_CTX_MAX / 8 / sizeof(unsigned long)];
+	u8 ctx_roll;
+
+	int beaconing;			/* Beaconing state [channel number] */
+	int scanning;
+	enum uwb_scan_type scan_type:3;
+	unsigned ready:1;
+	struct uwb_notifs_chain notifs_chain;
+
+	struct uwb_drp_avail drp_avail;
+	struct list_head reservations;
+	struct mutex rsvs_mutex;
+	struct workqueue_struct *rsv_workq;
+	struct work_struct rsv_update_work;
+
+	struct mutex ies_mutex;
+	struct uwb_rc_cmd_set_ie *ies;
+	size_t ies_capacity;
+
+	spinlock_t pal_lock;
+	struct list_head pals;
+
+	struct uwb_dbg *dbg;
+};
+
+
+/**
+ * struct uwb_pal - a UWB PAL
+ * @new_rsv: called when a peer requests a reservation (may be NULL if
+ *           the PAL cannot accept reservation requests).
+ *
+ * A Protocol Adaptation Layer (PAL) is a user of the WiMedia UWB
+ * radio platform (e.g., WUSB, WLP or Bluetooth UWB AMP).
+ *
+ * The PALs using a radio controller must register themselves to
+ * permit the UWB stack to coordinate usage of the radio between the
+ * various PALs or to allow PALs to response to certain requests from
+ * peers.
+ *
+ * A struct uwb_pal should be embedded in a containing structure
+ * belonging to the PAL and initialized with uwb_pal_init()).  Fields
+ * should be set appropriately by the PAL before registering the PAL
+ * with uwb_pal_register().
+ */
+struct uwb_pal {
+	struct list_head node;
+
+	void (*new_rsv)(struct uwb_rsv *rsv);
+};
+
+void uwb_pal_init(struct uwb_pal *pal);
+int uwb_pal_register(struct uwb_rc *rc, struct uwb_pal *pal);
+void uwb_pal_unregister(struct uwb_rc *rc, struct uwb_pal *pal);
+
+/*
+ * General public API
+ *
+ * This API can be used by UWB device drivers or by those implementing
+ * UWB Radio Controllers
+ */
+struct uwb_dev *uwb_dev_get_by_devaddr(struct uwb_rc *rc,
+				       const struct uwb_dev_addr *devaddr);
+extern struct uwb_dev *uwb_dev_get_by_rc(struct uwb_dev *, struct uwb_rc *);
+static inline void uwb_dev_get(struct uwb_dev *uwb_dev)
+{
+	get_device(&uwb_dev->dev);
+}
+static inline void uwb_dev_put(struct uwb_dev *uwb_dev)
+{
+	put_device(&uwb_dev->dev);
+}
+struct uwb_dev *uwb_dev_try_get(struct uwb_rc *rc, struct uwb_dev *uwb_dev);
+
+/**
+ * Callback function for 'uwb_{dev,rc}_foreach()'.
+ *
+ * @dev:  Linux device instance
+ *        'uwb_dev = container_of(dev, struct uwb_dev, dev)'
+ * @priv: Data passed by the caller to 'uwb_{dev,rc}_foreach()'.
+ *
+ * @returns: 0 to continue the iterations, any other val to stop
+ *           iterating and return the value to the caller of
+ *           _foreach().
+ */
+typedef int (*uwb_dev_for_each_f)(struct device *dev, void *priv);
+int uwb_dev_for_each(struct uwb_rc *rc, uwb_dev_for_each_f func, void *priv);
+
+extern struct uwb_rc *uwb_rc_alloc(void);
+extern struct uwb_rc *uwb_rc_get_by_dev(const struct uwb_dev_addr *);
+extern struct uwb_rc *uwb_rc_get_by_grandpa(const struct device *);
+extern void uwb_rc_put(struct uwb_rc *rc);
+
+
+extern ssize_t uwb_rc_cmd(struct uwb_rc *rc, const char *cmd_name,
+			  struct uwb_rccb *cmd, size_t cmd_size,
+			  struct uwb_rceb *reply, size_t reply_size);
+extern ssize_t uwb_rc_vcmd(struct uwb_rc *rc, const char *cmd_name,
+			   struct uwb_rccb *cmd, size_t cmd_size,
+			   u8 expected_type, u16 expected_event,
+			   struct uwb_rceb **preply);
+extern ssize_t uwb_rc_get_ie(struct uwb_rc *, struct uwb_rc_evt_get_ie **);
+extern int uwb_bg_joined(struct uwb_rc *rc);
+
+extern size_t __uwb_addr_print(char *, size_t, const unsigned char *, int);
+
+extern int uwb_rc_dev_addr_set(struct uwb_rc *, const struct uwb_dev_addr *);
+extern int uwb_rc_dev_addr_get(struct uwb_rc *, struct uwb_dev_addr *);
+extern int uwb_rc_mac_addr_set(struct uwb_rc *, const struct uwb_mac_addr *);
+extern int uwb_rc_mac_addr_get(struct uwb_rc *, struct uwb_mac_addr *);
+extern int __uwb_mac_addr_assigned_check(struct device *, void *);
+extern int __uwb_dev_addr_assigned_check(struct device *, void *);
+
+/* Print in @buf a pretty repr of @addr */
+static inline size_t uwb_dev_addr_print(char *buf, size_t buf_size,
+					const struct uwb_dev_addr *addr)
+{
+	return __uwb_addr_print(buf, buf_size, addr->data, 0);
+}
+
+/* Print in @buf a pretty repr of @addr */
+static inline size_t uwb_mac_addr_print(char *buf, size_t buf_size,
+					const struct uwb_mac_addr *addr)
+{
+	return __uwb_addr_print(buf, buf_size, addr->data, 1);
+}
+
+/* @returns 0 if device addresses @addr2 and @addr1 are equal */
+static inline int uwb_dev_addr_cmp(const struct uwb_dev_addr *addr1,
+				   const struct uwb_dev_addr *addr2)
+{
+	return memcmp(addr1, addr2, sizeof(*addr1));
+}
+
+/* @returns 0 if MAC addresses @addr2 and @addr1 are equal */
+static inline int uwb_mac_addr_cmp(const struct uwb_mac_addr *addr1,
+				   const struct uwb_mac_addr *addr2)
+{
+	return memcmp(addr1, addr2, sizeof(*addr1));
+}
+
+/* @returns !0 if a MAC @addr is a broadcast address */
+static inline int uwb_mac_addr_bcast(const struct uwb_mac_addr *addr)
+{
+	struct uwb_mac_addr bcast = {
+		.data = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }
+	};
+	return !uwb_mac_addr_cmp(addr, &bcast);
+}
+
+/* @returns !0 if a MAC @addr is all zeroes*/
+static inline int uwb_mac_addr_unset(const struct uwb_mac_addr *addr)
+{
+	struct uwb_mac_addr unset = {
+		.data = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
+	};
+	return !uwb_mac_addr_cmp(addr, &unset);
+}
+
+/* @returns !0 if the address is in use. */
+static inline unsigned __uwb_dev_addr_assigned(struct uwb_rc *rc,
+					       struct uwb_dev_addr *addr)
+{
+	return uwb_dev_for_each(rc, __uwb_dev_addr_assigned_check, addr);
+}
+
+/*
+ * UWB Radio Controller API
+ *
+ * This API is used (in addition to the general API) to implement UWB
+ * Radio Controllers.
+ */
+extern void uwb_rc_init(struct uwb_rc *);
+extern int uwb_rc_add(struct uwb_rc *, struct device *dev, void *rc_priv,
+		      int (*cmd)(struct uwb_rc *, const struct uwb_rccb *,
+				 size_t),
+		      int (*filter_cmd)(struct uwb_rc *, struct uwb_rccb **,
+					size_t *),
+		      int (*filter_event)(struct uwb_rc *, struct uwb_rceb **,
+					  const size_t, size_t *, size_t *));
+extern void uwb_rc_rm(struct uwb_rc *);
+extern void uwb_rc_neh_grok(struct uwb_rc *, void *, size_t);
+extern void uwb_rc_neh_error(struct uwb_rc *, int);
+
+/**
+ * uwb_rsv_is_owner - is the owner of this reservation the RC?
+ * @rsv: the reservation
+ */
+static inline bool uwb_rsv_is_owner(struct uwb_rsv *rsv)
+{
+	return rsv->owner == &rsv->rc->uwb_dev;
+}
+
+/**
+ * Events generated by UWB that can be passed to any listeners
+ *
+ * Higher layers can register callback functions with the radio
+ * controller using uwb_notifs_register(). The radio controller
+ * maintains a list of all registered handlers and will notify all
+ * nodes when an event occurs.
+ */
+enum uwb_notifs {
+	UWB_NOTIF_BG_JOIN = 0,	/* radio controller joined a beacon group */
+	UWB_NOTIF_BG_LEAVE = 1,	/* radio controller left a beacon group */
+	UWB_NOTIF_ONAIR,
+	UWB_NOTIF_OFFAIR,
+};
+
+/* Callback function registered with UWB */
+struct uwb_notifs_handler {
+	struct list_head list_node;
+	void (*cb)(void *, struct uwb_dev *, enum uwb_notifs);
+	void *data;
+};
+
+extern int uwb_notifs_register(struct uwb_rc *, struct uwb_notifs_handler *);
+extern int uwb_notifs_deregister(struct uwb_rc *, struct uwb_notifs_handler *);
+
+
+/**
+ * UWB radio controller Event Size Entry (for creating entry tables)
+ *
+ * WUSB and WHCI define events and notifications, and they might have
+ * fixed or variable size.
+ *
+ * Each event/notification has a size which is not necessarily known
+ * in advance based on the event code. As well, vendor specific
+ * events/notifications will have a size impossible to determine
+ * unless we know about the device's specific details.
+ *
+ * It was way too smart of the spec writers not to think that it would
+ * be impossible for a generic driver to skip over vendor specific
+ * events/notifications if there are no LENGTH fields in the HEADER of
+ * each message...the transaction size cannot be counted on as the
+ * spec does not forbid to pack more than one event in a single
+ * transaction.
+ *
+ * Thus, we guess sizes with tables (or for events, when you know the
+ * size ahead of time you can use uwb_rc_neh_extra_size*()). We
+ * register tables with the known events and their sizes, and then we
+ * traverse those tables. For those with variable length, we provide a
+ * way to lookup the size inside the event/notification's
+ * payload. This allows device-specific event size tables to be
+ * registered.
+ *
+ * @size:   Size of the payload
+ *
+ * @offset: if != 0, at offset @offset-1 starts a field with a length
+ *          that has to be added to @size. The format of the field is
+ *          given by @type.
+ *
+ * @type:   Type and length of the offset field. Most common is LE 16
+ *          bits (that's why that is zero); others are there mostly to
+ *          cover for bugs and weirdos.
+ */
+struct uwb_est_entry {
+	size_t size;
+	unsigned offset;
+	enum { UWB_EST_16 = 0, UWB_EST_8 = 1 } type;
+};
+
+extern int uwb_est_register(u8 type, u8 code_high, u16 vendor, u16 product,
+			    const struct uwb_est_entry *, size_t entries);
+extern int uwb_est_unregister(u8 type, u8 code_high, u16 vendor, u16 product,
+			      const struct uwb_est_entry *, size_t entries);
+extern ssize_t uwb_est_find_size(struct uwb_rc *, const struct uwb_rceb *,
+				 size_t);
+
+/* -- Misc */
+
+enum {
+	EDC_MAX_ERRORS = 10,
+	EDC_ERROR_TIMEFRAME = HZ,
+};
+
+/* error density counter */
+struct edc {
+	unsigned long timestart;
+	u16 errorcount;
+};
+
+static inline
+void edc_init(struct edc *edc)
+{
+	edc->timestart = jiffies;
+}
+
+/* Called when an error occured.
+ * This is way to determine if the number of acceptable errors per time
+ * period has been exceeded. It is not accurate as there are cases in which
+ * this scheme will not work, for example if there are periodic occurences
+ * of errors that straddle updates to the start time. This scheme is
+ * sufficient for our usage.
+ *
+ * @returns 1 if maximum acceptable errors per timeframe has been exceeded.
+ */
+static inline int edc_inc(struct edc *err_hist, u16 max_err, u16 timeframe)
+{
+	unsigned long now;
+
+	now = jiffies;
+	if (now - err_hist->timestart > timeframe) {
+		err_hist->errorcount = 1;
+		err_hist->timestart = now;
+	} else if (++err_hist->errorcount > max_err) {
+			err_hist->errorcount = 0;
+			err_hist->timestart = now;
+			return 1;
+	}
+	return 0;
+}
+
+
+/* Information Element handling */
+
+/* For representing the state of writing to a buffer when iterating */
+struct uwb_buf_ctx {
+	char *buf;
+	size_t bytes, size;
+};
+
+typedef int (*uwb_ie_f)(struct uwb_dev *, const struct uwb_ie_hdr *,
+			size_t, void *);
+struct uwb_ie_hdr *uwb_ie_next(void **ptr, size_t *len);
+ssize_t uwb_ie_for_each(struct uwb_dev *uwb_dev, uwb_ie_f fn, void *data,
+			const void *buf, size_t size);
+int uwb_ie_dump_hex(struct uwb_dev *, const struct uwb_ie_hdr *,
+		    size_t, void *);
+int uwb_rc_set_ie(struct uwb_rc *, struct uwb_rc_cmd_set_ie *);
+struct uwb_ie_hdr *uwb_ie_next(void **ptr, size_t *len);
+
+
+/*
+ * Transmission statistics
+ *
+ * UWB uses LQI and RSSI (one byte values) for reporting radio signal
+ * strength and line quality indication. We do quick and dirty
+ * averages of those. They are signed values, btw.
+ *
+ * For 8 bit quantities, we keep the min, the max, an accumulator
+ * (@sigma) and a # of samples. When @samples gets to 255, we compute
+ * the average (@sigma / @samples), place it in @sigma and reset
+ * @samples to 1 (so we use it as the first sample).
+ *
+ * Now, statistically speaking, probably I am kicking the kidneys of
+ * some books I have in my shelves collecting dust, but I just want to
+ * get an approx, not the Nobel.
+ *
+ * LOCKING: there is no locking per se, but we try to keep a lockless
+ * schema. Only _add_samples() modifies the values--as long as you
+ * have other locking on top that makes sure that no two calls of
+ * _add_sample() happen at the same time, then we are fine. Now, for
+ * resetting the values we just set @samples to 0 and that makes the
+ * next _add_sample() to start with defaults. Reading the values in
+ * _show() currently can race, so you need to make sure the calls are
+ * under the same lock that protects calls to _add_sample(). FIXME:
+ * currently unlocked (It is not ultraprecise but does the trick. Bite
+ * me).
+ */
+struct stats {
+	s8 min, max;
+	s16 sigma;
+	atomic_t samples;
+};
+
+static inline
+void stats_init(struct stats *stats)
+{
+	atomic_set(&stats->samples, 0);
+	wmb();
+}
+
+static inline
+void stats_add_sample(struct stats *stats, s8 sample)
+{
+	s8 min, max;
+	s16 sigma;
+	unsigned samples = atomic_read(&stats->samples);
+	if (samples == 0) {	/* it was zero before, so we initialize */
+		min = 127;
+		max = -128;
+		sigma = 0;
+	} else {
+		min = stats->min;
+		max = stats->max;
+		sigma = stats->sigma;
+	}
+
+	if (sample < min)	/* compute new values */
+		min = sample;
+	else if (sample > max)
+		max = sample;
+	sigma += sample;
+
+	stats->min = min;	/* commit */
+	stats->max = max;
+	stats->sigma = sigma;
+	if (atomic_add_return(1, &stats->samples) > 255) {
+		/* wrapped around! reset */
+		stats->sigma = sigma / 256;
+		atomic_set(&stats->samples, 1);
+	}
+}
+
+static inline ssize_t stats_show(struct stats *stats, char *buf)
+{
+	int min, max, avg;
+	int samples = atomic_read(&stats->samples);
+	if (samples == 0)
+		min = max = avg = 0;
+	else {
+		min = stats->min;
+		max = stats->max;
+		avg = stats->sigma / samples;
+	}
+	return scnprintf(buf, PAGE_SIZE, "%d %d %d\n", min, max, avg);
+}
+
+static inline ssize_t stats_store(struct stats *stats, const char *buf,
+				  size_t size)
+{
+	stats_init(stats);
+	return size;
+}
+
+#endif /* #ifndef __LINUX__UWB_H__ */
diff --git a/include/linux/uwb/debug-cmd.h b/include/linux/uwb/debug-cmd.h
new file mode 100644
index 000000000000..1141f41bab5c
--- /dev/null
+++ b/include/linux/uwb/debug-cmd.h
@@ -0,0 +1,57 @@
+/*
+ * Ultra Wide Band
+ * Debug interface commands
+ *
+ * Copyright (C) 2008 Cambridge Silicon Radio Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef __LINUX__UWB__DEBUG_CMD_H__
+#define __LINUX__UWB__DEBUG_CMD_H__
+
+#include <linux/types.h>
+
+/*
+ * Debug interface commands
+ *
+ * UWB_DBG_CMD_RSV_ESTABLISH: Establish a new unicast reservation.
+ *
+ * UWB_DBG_CMD_RSV_TERMINATE: Terminate the Nth reservation.
+ */
+
+enum uwb_dbg_cmd_type {
+	UWB_DBG_CMD_RSV_ESTABLISH = 1,
+	UWB_DBG_CMD_RSV_TERMINATE = 2,
+};
+
+struct uwb_dbg_cmd_rsv_establish {
+	__u8  target[6];
+	__u8  type;
+	__u16 max_mas;
+	__u16 min_mas;
+	__u8  sparsity;
+};
+
+struct uwb_dbg_cmd_rsv_terminate {
+	int index;
+};
+
+struct uwb_dbg_cmd {
+	__u32 type;
+	union {
+		struct uwb_dbg_cmd_rsv_establish rsv_establish;
+		struct uwb_dbg_cmd_rsv_terminate rsv_terminate;
+	};
+};
+
+#endif /* #ifndef __LINUX__UWB__DEBUG_CMD_H__ */
diff --git a/include/linux/uwb/debug.h b/include/linux/uwb/debug.h
new file mode 100644
index 000000000000..6a898bda4359
--- /dev/null
+++ b/include/linux/uwb/debug.h
@@ -0,0 +1,82 @@
+/*
+ * Ultra Wide Band
+ * Debug Support
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: doc
+ * Invoke like:
+ *
+ * #define D_LOCAL 4
+ * #include <linux/uwb/debug.h>
+ *
+ * At the end of your include files.
+ */
+#include <linux/types.h>
+
+struct device;
+extern void dump_bytes(struct device *dev, const void *_buf, size_t rsize);
+
+/* Master debug switch; !0 enables, 0 disables */
+#define D_MASTER !0
+
+/* Local (per-file) debug switch; #define before #including */
+#ifndef D_LOCAL
+#define D_LOCAL 0
+#endif
+
+#undef __d_printf
+#undef d_fnstart
+#undef d_fnend
+#undef d_printf
+#undef d_dump
+
+#define __d_printf(l, _tag, _dev, f, a...)				\
+do {									\
+	struct device *__dev = (_dev);					\
+	if (D_MASTER && D_LOCAL >= (l)) {				\
+		char __head[64] = "";					\
+		if (_dev != NULL) {					\
+			if ((unsigned long)__dev < 4096)		\
+				printk(KERN_ERR "E: Corrupt dev %p\n",	\
+					__dev);				\
+			else						\
+				snprintf(__head, sizeof(__head),	\
+					 "%s %s: ",			\
+					 dev_driver_string(__dev),	\
+					 dev_name(__dev));		\
+		}							\
+		printk(KERN_ERR "%s%s" _tag ": " f, __head,		\
+			__func__, ## a);				\
+	}								\
+} while (0 && _dev)
+
+#define d_fnstart(l, _dev, f, a...)	\
+	__d_printf(l, " FNSTART", _dev, f, ## a)
+#define d_fnend(l, _dev, f, a...)	\
+	__d_printf(l, " FNEND", _dev, f, ## a)
+#define d_printf(l, _dev, f, a...)	\
+	__d_printf(l, "", _dev, f, ## a)
+#define d_dump(l, _dev, ptr, size)		\
+do {						\
+	struct device *__dev = _dev;		\
+	if (D_MASTER && D_LOCAL >= (l))		\
+		dump_bytes(__dev, ptr, size);	\
+} while (0 && _dev)
+#define d_test(l) (D_MASTER && D_LOCAL >= (l))
diff --git a/include/linux/uwb/spec.h b/include/linux/uwb/spec.h
new file mode 100644
index 000000000000..102425903090
--- /dev/null
+++ b/include/linux/uwb/spec.h
@@ -0,0 +1,625 @@
+/*
+ * Ultra Wide Band
+ * UWB Standard definitions
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * All these definitions are based on the ECMA-368 standard.
+ *
+ * Note all definitions are Little Endian in the wire, and we will
+ * convert them to host order before operating on the bitfields (that
+ * yes, we use extensively).
+ */
+
+#ifndef __LINUX__UWB_SPEC_H__
+#define __LINUX__UWB_SPEC_H__
+
+#include <linux/types.h>
+#include <linux/bitmap.h>
+#include <linux/byteorder/bitfields.h>
+
+#define i1480_FW 0x00000303
+/* #define i1480_FW 0x00000302 */
+
+/**
+ * Number of Medium Access Slots in a superframe.
+ *
+ * UWB divides time in SuperFrames, each one divided in 256 pieces, or
+ * Medium Access Slots. See MBOA MAC[5.4.5] for details. The MAS is the
+ * basic bandwidth allocation unit in UWB.
+ */
+enum { UWB_NUM_MAS = 256 };
+
+/**
+ * Number of Zones in superframe.
+ *
+ * UWB divides the superframe into zones with numbering starting from BPST.
+ * See MBOA MAC[16.8.6]
+ */
+enum { UWB_NUM_ZONES = 16 };
+
+/*
+ * Number of MAS in a zone.
+ */
+#define UWB_MAS_PER_ZONE (UWB_NUM_MAS / UWB_NUM_ZONES)
+
+/*
+ * Number of streams per DRP reservation between a pair of devices.
+ *
+ * [ECMA-368] section 16.8.6.
+ */
+enum { UWB_NUM_STREAMS = 8 };
+
+/*
+ * mMasLength
+ *
+ * The length of a MAS in microseconds.
+ *
+ * [ECMA-368] section 17.16.
+ */
+enum { UWB_MAS_LENGTH_US = 256 };
+
+/*
+ * mBeaconSlotLength
+ *
+ * The length of the beacon slot in microseconds.
+ *
+ * [ECMA-368] section 17.16
+ */
+enum { UWB_BEACON_SLOT_LENGTH_US = 85 };
+
+/*
+ * mMaxLostBeacons
+ *
+ * The number beacons missing in consecutive superframes before a
+ * device can be considered as unreachable.
+ *
+ * [ECMA-368] section 17.16
+ */
+enum { UWB_MAX_LOST_BEACONS = 3 };
+
+/*
+ * Length of a superframe in microseconds.
+ */
+#define UWB_SUPERFRAME_LENGTH_US (UWB_MAS_LENGTH_US * UWB_NUM_MAS)
+
+/**
+ * UWB MAC address
+ *
+ * It is *imperative* that this struct is exactly 6 packed bytes (as
+ * it is also used to define headers sent down and up the wire/radio).
+ */
+struct uwb_mac_addr {
+	u8 data[6];
+} __attribute__((packed));
+
+
+/**
+ * UWB device address
+ *
+ * It is *imperative* that this struct is exactly 6 packed bytes (as
+ * it is also used to define headers sent down and up the wire/radio).
+ */
+struct uwb_dev_addr {
+	u8 data[2];
+} __attribute__((packed));
+
+
+/**
+ * Types of UWB addresses
+ *
+ * Order matters (by size).
+ */
+enum uwb_addr_type {
+	UWB_ADDR_DEV = 0,
+	UWB_ADDR_MAC = 1,
+};
+
+
+/** Size of a char buffer for printing a MAC/device address */
+enum { UWB_ADDR_STRSIZE = 32 };
+
+
+/** UWB WiMedia protocol IDs. */
+enum uwb_prid {
+	UWB_PRID_WLP_RESERVED   = 0x0000,
+	UWB_PRID_WLP		= 0x0001,
+	UWB_PRID_WUSB_BOT	= 0x0010,
+	UWB_PRID_WUSB		= 0x0010,
+	UWB_PRID_WUSB_TOP	= 0x001F,
+};
+
+
+/** PHY Rate (MBOA MAC[7.8.12, Table 61]) */
+enum uwb_phy_rate {
+	UWB_PHY_RATE_53 = 0,
+	UWB_PHY_RATE_80,
+	UWB_PHY_RATE_106,
+	UWB_PHY_RATE_160,
+	UWB_PHY_RATE_200,
+	UWB_PHY_RATE_320,
+	UWB_PHY_RATE_400,
+	UWB_PHY_RATE_480,
+	UWB_PHY_RATE_INVALID
+};
+
+
+/**
+ * Different ways to scan (MBOA MAC[6.2.2, Table 8], WUSB[Table 8-78])
+ */
+enum uwb_scan_type {
+	UWB_SCAN_ONLY = 0,
+	UWB_SCAN_OUTSIDE_BP,
+	UWB_SCAN_WHILE_INACTIVE,
+	UWB_SCAN_DISABLED,
+	UWB_SCAN_ONLY_STARTTIME,
+	UWB_SCAN_TOP
+};
+
+
+/** ACK Policy types (MBOA MAC[7.2.1.3]) */
+enum uwb_ack_pol {
+	UWB_ACK_NO = 0,
+	UWB_ACK_INM = 1,
+	UWB_ACK_B = 2,
+	UWB_ACK_B_REQ = 3,
+};
+
+
+/** DRP reservation types ([ECMA-368 table 106) */
+enum uwb_drp_type {
+	UWB_DRP_TYPE_ALIEN_BP = 0,
+	UWB_DRP_TYPE_HARD,
+	UWB_DRP_TYPE_SOFT,
+	UWB_DRP_TYPE_PRIVATE,
+	UWB_DRP_TYPE_PCA,
+};
+
+
+/** DRP Reason Codes ([ECMA-368] table 107) */
+enum uwb_drp_reason {
+	UWB_DRP_REASON_ACCEPTED = 0,
+	UWB_DRP_REASON_CONFLICT,
+	UWB_DRP_REASON_PENDING,
+	UWB_DRP_REASON_DENIED,
+	UWB_DRP_REASON_MODIFIED,
+};
+
+/**
+ *  DRP Notification Reason Codes (WHCI 0.95 [3.1.4.9])
+ */
+enum uwb_drp_notif_reason {
+	UWB_DRP_NOTIF_DRP_IE_RCVD = 0,
+	UWB_DRP_NOTIF_CONFLICT,
+	UWB_DRP_NOTIF_TERMINATE,
+};
+
+
+/** Allocation of MAS slots in a DRP request MBOA MAC[7.8.7] */
+struct uwb_drp_alloc {
+	__le16 zone_bm;
+	__le16 mas_bm;
+} __attribute__((packed));
+
+
+/** General MAC Header format (ECMA-368[16.2]) */
+struct uwb_mac_frame_hdr {
+	union {
+		__le16 Frame_Control;
+		DECL_BF_LE7(
+			u16 Protocol_Version:3,
+			u16 Secure:1,
+			u16 ACK_Policy:2,
+			u16 Frame_Type:2,
+			u16 Frame_Subtype:4,
+			u16 Retry:1,
+			u16 Reserved:2
+		) __attribute__((packed));
+	};
+	struct uwb_dev_addr DestAddr;
+	struct uwb_dev_addr SrcAddr;
+	union {
+		__le16 Sequence_Control;
+		DECL_BF_LE4(
+			u16 Fragment_Number:3,
+			u16 Sequence_Number:11,
+			u16 More_Fragments:1,
+			u16 Reserved:1
+		) __attribute__((packed));
+	};
+	union {
+		__le16 Access_Information;
+		DECL_BF_LE3(
+			u16 Duration:14,
+			u16 More_Frames:1,
+			u16 Access_Method:1
+		) __attribute__((packed));
+	};
+} __attribute__((packed));
+
+
+/**
+ * uwb_beacon_frame - a beacon frame including MAC headers
+ *
+ * [ECMA] section 16.3.
+ */
+struct uwb_beacon_frame {
+	struct uwb_mac_frame_hdr hdr;
+	struct uwb_mac_addr Device_Identifier;	/* may be a NULL EUI-48 */
+	u8 Beacon_Slot_Number;
+	union {
+		u8 Device_Control;
+		DECL_BF_LE3(
+			u8 Movable:1,
+			u8 Security_Mode:2,
+			u8 Reserved:5
+		) __attribute__((packed));
+	};
+	u8 IEData[];
+} __attribute__((packed));
+
+
+/** Information Element codes (MBOA MAC[T54]) */
+enum uwb_ie {
+	UWB_PCA_AVAILABILITY = 2,
+	UWB_IE_DRP_AVAILABILITY = 8,
+	UWB_IE_DRP = 9,
+	UWB_BP_SWITCH_IE = 11,
+	UWB_MAC_CAPABILITIES_IE = 12,
+	UWB_PHY_CAPABILITIES_IE = 13,
+	UWB_APP_SPEC_PROBE_IE = 15,
+	UWB_IDENTIFICATION_IE = 19,
+	UWB_MASTER_KEY_ID_IE = 20,
+	UWB_IE_WLP = 250, /* WiMedia Logical Link Control Protocol WLP 0.99 */
+	UWB_APP_SPEC_IE = 255,
+};
+
+
+/**
+ * Header common to all Information Elements (IEs)
+ */
+struct uwb_ie_hdr {
+	u8 element_id;	/* enum uwb_ie */
+	u8 length;
+} __attribute__((packed));
+
+
+/** Dynamic Reservation Protocol IE (MBOA MAC[7.8.6]) */
+struct uwb_ie_drp {
+	struct uwb_ie_hdr	hdr;
+	union {
+		__le16 DRP_Control;
+		DECL_BF_LE8(
+			enum uwb_drp_type	type:3,
+			u8			stream_index:3,
+			enum uwb_drp_reason	reason_code:3,
+			u8			status:1,
+			u8			owner:1,
+			u8			tiebreaker:1,
+			u8			unsafe:1,
+			u8			reserved:3
+		) __attribute__((packed));
+	};
+	struct uwb_dev_addr	dev_addr;
+	struct uwb_drp_alloc	allocs[];
+} __attribute__((packed));
+
+/** Dynamic Reservation Protocol IE (MBOA MAC[7.8.7]) */
+struct uwb_ie_drp_avail {
+	struct uwb_ie_hdr	hdr;
+	DECLARE_BITMAP(bmp, UWB_NUM_MAS);
+} __attribute__((packed));
+
+/**
+ * The Vendor ID is set to an OUI that indicates the vendor of the device.
+ * ECMA-368 [16.8.10]
+ */
+struct uwb_vendor_id {
+	u8 data[3];
+} __attribute__((packed));
+
+/**
+ * The device type ID
+ * FIXME: clarify what this means
+ * ECMA-368 [16.8.10]
+ */
+struct uwb_device_type_id {
+	u8 data[3];
+} __attribute__((packed));
+
+
+/**
+ * UWB device information types
+ * ECMA-368 [16.8.10]
+ */
+enum uwb_dev_info_type {
+	UWB_DEV_INFO_VENDOR_ID = 0,
+	UWB_DEV_INFO_VENDOR_TYPE,
+	UWB_DEV_INFO_NAME,
+};
+
+/**
+ * UWB device information found in Identification IE
+ * ECMA-368 [16.8.10]
+ */
+struct uwb_dev_info {
+	u8 type;	/* enum uwb_dev_info_type */
+	u8 length;
+	u8 data[];
+} __attribute__((packed));
+
+/**
+ * UWB Identification IE
+ * ECMA-368 [16.8.10]
+ */
+struct uwb_identification_ie {
+	struct uwb_ie_hdr hdr;
+	struct uwb_dev_info info[];
+} __attribute__((packed));
+
+/*
+ * UWB Radio Controller
+ *
+ * These definitions are common to the Radio Control layers as
+ * exported by the WUSB1.0 HWA and WHCI interfaces.
+ */
+
+/** Radio Control Command Block (WUSB1.0[Table 8-65] and WHCI 0.95) */
+struct uwb_rccb {
+	u8 bCommandType;		/* enum hwa_cet */
+	__le16 wCommand;		/* Command code */
+	u8 bCommandContext;		/* Context ID */
+} __attribute__((packed));
+
+
+/** Radio Control Event Block (WUSB[table 8-66], WHCI 0.95) */
+struct uwb_rceb {
+	u8 bEventType;			/* enum hwa_cet */
+	__le16 wEvent;			/* Event code */
+	u8 bEventContext;		/* Context ID */
+} __attribute__((packed));
+
+
+enum {
+	UWB_RC_CET_GENERAL = 0,		/* General Command/Event type */
+};
+
+/* Commands to the radio controller */
+enum uwb_rc_cmd {
+	UWB_RC_CMD_CHANNEL_CHANGE = 16,
+	UWB_RC_CMD_DEV_ADDR_MGMT = 17,	/* Device Address Management */
+	UWB_RC_CMD_GET_IE = 18,		/* GET Information Elements */
+	UWB_RC_CMD_RESET = 19,
+	UWB_RC_CMD_SCAN = 20,		/* Scan management  */
+	UWB_RC_CMD_SET_BEACON_FILTER = 21,
+	UWB_RC_CMD_SET_DRP_IE = 22,	/* Dynamic Reservation Protocol IEs */
+	UWB_RC_CMD_SET_IE = 23,		/* Information Element management */
+	UWB_RC_CMD_START_BEACON = 27,
+	UWB_RC_CMD_STOP_BEACON = 28,
+	UWB_RC_CMD_BP_MERGE = 29,
+	UWB_RC_CMD_SEND_COMMAND_FRAME = 30,
+	UWB_RC_CMD_SET_ASIE_NOTIF = 31,
+};
+
+
+/* Notifications from the radio controller */
+enum uwb_rc_evt {
+	UWB_RC_EVT_BEACON = 1,
+	UWB_RC_EVT_BEACON_SIZE = 2,
+	UWB_RC_EVT_BPOIE_CHANGE = 3,
+	UWB_RC_EVT_BP_SLOT_CHANGE = 4,
+	UWB_RC_EVT_DEV_ADDR_CONFLICT = 6,
+	UWB_RC_EVT_DRP_AVAIL = 7,
+	UWB_RC_EVT_DRP = 8,
+	UWB_RC_EVT_BP_SWITCH_STATUS = 9,
+	UWB_RC_EVT_CMD_FRAME_RCV = 10,
+	UWB_RC_EVT_CHANNEL_CHANGE_IE_RCV = 11,
+	/* Events (command responses) use the same code as the command */
+};
+
+
+/** Confirm event structure */
+struct uwb_rc_evt_confirm {
+	struct uwb_rceb rceb;
+	u8 bResultCode;
+} __attribute__((packed));
+
+
+/** Device Address Management event */
+struct uwb_rc_evt_dev_addr_mgmt {
+	struct uwb_rceb rceb;
+	u8 baAddr[6];
+	u8 bResultCode;
+} __attribute__((packed));
+
+
+/** Get IE Event structure (response to Get IE command). */
+struct uwb_rc_evt_get_ie {
+	struct uwb_rceb rceb;
+	__le16 wIELength;
+	u8 IEData[];
+} __attribute__((packed));
+
+/**
+ * SET DRP IE Event structure
+ *
+ * WHCI 0.95 [3.1.3.7]
+ */
+struct uwb_rc_evt_set_drp_ie {
+	struct uwb_rceb rceb;
+	__le16 wRemainingSpace;
+	u8 bResultCode;
+} __attribute__((packed));
+
+/**
+ * SET IE Event structure (response to SET IE command).
+ *
+ * WHCI 0.95 [3.1.3.8]
+ */
+struct uwb_rc_evt_set_ie {
+	struct uwb_rceb rceb;
+	__le16 RemainingSpace;
+	u8 bResultCode;
+} __attribute__((packed));
+
+
+/**
+ * Type of the received beacon. WHCI 0.95 [3.1.4.2]
+ */
+enum uwb_rc_beacon_type {
+	UWB_RC_BEACON_TYPE_SCAN = 0,
+	UWB_RC_BEACON_TYPE_NEIGHBOR,
+	UWB_RC_BEACON_TYPE_OL_ALIEN,
+	UWB_RC_BEACON_TYPE_NOL_ALIEN,
+};
+
+/** Radio Control Result Code (WHCI 0.95[Table 3-3])*/
+enum {
+	UWB_RC_RES_SUCCESS = 0,
+	UWB_RC_RES_FAIL,
+	UWB_RC_RES_FAIL_HARDWARE,
+	UWB_RC_RES_FAIL_NO_SLOTS,
+	UWB_RC_RES_FAIL_BEACON_TOO_LARGE,
+	UWB_RC_RES_FAIL_INVALID_PARAMETER,
+	UWB_RC_RES_FAIL_UNSUPPORTED_PWR_LEVEL,
+	UWB_RC_RES_FAIL_INVALID_IE_DATA,
+	UWB_RC_RES_FAIL_BEACON_SIZE_EXCEEDED,
+	UWB_RC_RES_FAIL_CANCELLED,
+	UWB_RC_RES_FAIL_INVALID_STATE,
+	UWB_RC_RES_FAIL_INVALID_SIZE,
+	UWB_RC_RES_FAIL_ACK_NOT_RECEIVED,
+	UWB_RC_RES_FAIL_NO_MORE_ASIE_NOTIF,
+	UWB_RC_RES_FAIL_TIME_OUT = 255,
+};
+/**
+ * Beacon received notification
+ *    WHCI 0.95 [3.1.4.2]
+ */
+struct uwb_rc_evt_beacon {
+	struct uwb_rceb rceb;
+	u8	bChannelNumber;
+	u8	bBeaconType;
+	__le16	wBPSTOffset;
+	u8	bLQI;
+	u8	bRSSI;
+	__le16	wBeaconInfoLength;
+	u8	BeaconInfo[];
+} __attribute__((packed));
+
+
+/** Beacon Size notification */
+struct uwb_rc_evt_beacon_size {
+	struct uwb_rceb rceb;
+	__le16 wNewBeaconSize;
+} __attribute__((packed));
+
+
+/** BPOIE Change notification */
+struct uwb_rc_evt_bpoie_change {
+	struct uwb_rceb rceb;
+	__le16 wBPOIELength;
+	u8 BPOIE[];
+} __attribute__((packed));
+
+
+/**
+ * Beacon slot change notification
+ *    WHCI 0.95 [3.1.4.5]
+ */
+struct uwb_rc_evt_bp_slot_change {
+	struct uwb_rceb rceb;
+	DECL_BF_LE2(
+		u8 bSlotNumber:7,
+		u8 bNoSlot:1
+	) __attribute__((packed));
+} __attribute__((packed));
+
+
+/**
+ * DRP notification
+ *   WHCI 0.95 [3.1.4.9]
+ */
+struct uwb_rc_evt_drp {
+	struct uwb_rceb rceb;
+	struct uwb_dev_addr wSrcAddr;
+	DECL_BF_LE2(
+		u8 Reserved:4,
+		enum uwb_drp_notif_reason Reason:4
+	)__attribute__((packed));
+	u8 bBeaconSlotNumber;
+	__le16 wIELength;
+	u8 IEData[];
+} __attribute__((packed));
+
+
+/**
+ * DRP Availability change notification
+ *    WHCI 0.95 [3.1.4.8]
+ */
+struct uwb_rc_evt_drp_avail {
+	struct uwb_rceb rceb;
+	DECLARE_BITMAP(bmp, UWB_NUM_MAS);
+} __attribute__((packed));
+
+/**
+ * Scan Command
+ *    WHCI 0.95 [3.1.3.5]
+ */
+struct uwb_rc_cmd_scan {
+	struct uwb_rccb rccb;
+	u8 bChannelNumber;
+	u8 bScanState;
+	__le16 wStartTime;
+} __attribute__((packed));
+
+/**
+ * SET DRP IE Command structure
+ *
+ * WHCI 0.95 [3.1.3.7]
+ */
+struct uwb_rc_cmd_set_drp_ie {
+	struct uwb_rccb rccb;
+	__le16 wIELength;
+	struct uwb_ie_drp IEData[];
+} __attribute__((packed));
+
+/**
+ * SET IE Command structure
+ *
+ * WHCI 0.95 [3.1.3.8]
+ */
+struct uwb_rc_cmd_set_ie {
+	struct uwb_rccb rccb;
+	__le16 wIELength;
+	u8 IEData[];
+} __attribute__((packed));
+
+
+/**
+ * Radio Control Interface Class Descriptor
+ *
+ *  WUSB 1.0 [8.6.1.2]
+ */
+struct uwb_rc_control_intf_class_desc {
+	u8 bLength;
+	u8 bDescriptorType;
+	__le16 bcdRCIVersion;
+} __attribute__((packed));
+
+#endif /* #ifndef __LINUX__UWB_SPEC_H__ */
diff --git a/include/linux/uwb/umc.h b/include/linux/uwb/umc.h
new file mode 100644
index 000000000000..071224df9347
--- /dev/null
+++ b/include/linux/uwb/umc.h
@@ -0,0 +1,194 @@
+/*
+ * UWB Multi-interface Controller support.
+ *
+ * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
+ *
+ * This file is released under the GPLv2
+ *
+ * UMC (UWB Multi-interface Controller) capabilities (e.g., radio
+ * controller, host controller) are presented as devices on the "umc"
+ * bus.
+ *
+ * The radio controller is not strictly a UMC capability but it's
+ * useful to present it as such.
+ *
+ * References:
+ *
+ *   [WHCI] Wireless Host Controller Interface Specification for
+ *          Certified Wireless Universal Serial Bus, revision 0.95.
+ *
+ * How this works is kind of convoluted but simple. The whci.ko driver
+ * loads when WHCI devices are detected. These WHCI devices expose
+ * many devices in the same PCI function (they couldn't have reused
+ * functions, no), so for each PCI function that exposes these many
+ * devices, whci ceates a umc_dev [whci_probe() -> whci_add_cap()]
+ * with umc_device_create() and adds it to the bus with
+ * umc_device_register().
+ *
+ * umc_device_register() calls device_register() which will push the
+ * bus management code to load your UMC driver's somehting_probe()
+ * that you have registered for that capability code.
+ *
+ * Now when the WHCI device is removed, whci_remove() will go over
+ * each umc_dev assigned to each of the PCI function's capabilities
+ * and through whci_del_cap() call umc_device_unregister() each
+ * created umc_dev. Of course, if you are bound to the device, your
+ * driver's something_remove() will be called.
+ */
+
+#ifndef _LINUX_UWB_UMC_H_
+#define _LINUX_UWB_UMC_H_
+
+#include <linux/device.h>
+#include <linux/pci.h>
+
+/*
+ * UMC capability IDs.
+ *
+ * 0x00 is reserved so use it for the radio controller device.
+ *
+ * [WHCI] table 2-8
+ */
+#define UMC_CAP_ID_WHCI_RC      0x00 /* radio controller */
+#define UMC_CAP_ID_WHCI_WUSB_HC 0x01 /* WUSB host controller */
+
+/**
+ * struct umc_dev - UMC capability device
+ *
+ * @version:  version of the specification this capability conforms to.
+ * @cap_id:   capability ID.
+ * @bar:      PCI Bar (64 bit) where the resource lies
+ * @resource: register space resource.
+ * @irq:      interrupt line.
+ */
+struct umc_dev {
+	u16		version;
+	u8		cap_id;
+	u8		bar;
+	struct resource resource;
+	unsigned	irq;
+	struct device	dev;
+};
+
+#define to_umc_dev(d) container_of(d, struct umc_dev, dev)
+
+/**
+ * struct umc_driver - UMC capability driver
+ * @cap_id: supported capability ID.
+ * @match: driver specific capability matching function.
+ * @match_data: driver specific data for match() (e.g., a
+ * table of pci_device_id's if umc_match_pci_id() is used).
+ */
+struct umc_driver {
+	char *name;
+	u8 cap_id;
+	int (*match)(struct umc_driver *, struct umc_dev *);
+	const void *match_data;
+
+	int  (*probe)(struct umc_dev *);
+	void (*remove)(struct umc_dev *);
+	int  (*suspend)(struct umc_dev *, pm_message_t state);
+	int  (*resume)(struct umc_dev *);
+
+	struct device_driver driver;
+};
+
+#define to_umc_driver(d) container_of(d, struct umc_driver, driver)
+
+extern struct bus_type umc_bus_type;
+
+struct umc_dev *umc_device_create(struct device *parent, int n);
+int __must_check umc_device_register(struct umc_dev *umc);
+void umc_device_unregister(struct umc_dev *umc);
+
+int __must_check __umc_driver_register(struct umc_driver *umc_drv,
+				       struct module *mod,
+				       const char *mod_name);
+
+/**
+ * umc_driver_register - register a UMC capabiltity driver.
+ * @umc_drv:  pointer to the driver.
+ */
+static inline int __must_check umc_driver_register(struct umc_driver *umc_drv)
+{
+	return __umc_driver_register(umc_drv, THIS_MODULE, KBUILD_MODNAME);
+}
+void umc_driver_unregister(struct umc_driver *umc_drv);
+
+/*
+ * Utility function you can use to match (umc_driver->match) against a
+ * null-terminated array of 'struct pci_device_id' in
+ * umc_driver->match_data.
+ */
+int umc_match_pci_id(struct umc_driver *umc_drv, struct umc_dev *umc);
+
+/**
+ * umc_parent_pci_dev - return the UMC's parent PCI device or NULL if none
+ * @umc_dev: UMC device whose parent PCI device we are looking for
+ *
+ * DIRTY!!! DON'T RELY ON THIS
+ *
+ * FIXME: This is as dirty as it gets, but we need some way to check
+ * the correct type of umc_dev->parent (so that for example, we can
+ * cast to pci_dev). Casting to pci_dev is necesary because at some
+ * point we need to request resources from the device. Mapping is
+ * easily over come (ioremap and stuff are bus agnostic), but hooking
+ * up to some error handlers (such as pci error handlers) might need
+ * this.
+ *
+ * THIS might (probably will) be removed in the future, so don't count
+ * on it.
+ */
+static inline struct pci_dev *umc_parent_pci_dev(struct umc_dev *umc_dev)
+{
+	struct pci_dev *pci_dev = NULL;
+	if (umc_dev->dev.parent->bus == &pci_bus_type)
+		pci_dev = to_pci_dev(umc_dev->dev.parent);
+	return pci_dev;
+}
+
+/**
+ * umc_dev_get() - reference a UMC device.
+ * @umc_dev: Pointer to UMC device.
+ *
+ * NOTE: we are assuming in this whole scheme that the parent device
+ *       is referenced at _probe() time and unreferenced at _remove()
+ *       time by the parent's subsystem.
+ */
+static inline struct umc_dev *umc_dev_get(struct umc_dev *umc_dev)
+{
+	get_device(&umc_dev->dev);
+	return umc_dev;
+}
+
+/**
+ * umc_dev_put() - unreference a UMC device.
+ * @umc_dev: Pointer to UMC device.
+ */
+static inline void umc_dev_put(struct umc_dev *umc_dev)
+{
+	put_device(&umc_dev->dev);
+}
+
+/**
+ * umc_set_drvdata - set UMC device's driver data.
+ * @umc_dev: Pointer to UMC device.
+ * @data:    Data to set.
+ */
+static inline void umc_set_drvdata(struct umc_dev *umc_dev, void *data)
+{
+	dev_set_drvdata(&umc_dev->dev, data);
+}
+
+/**
+ * umc_get_drvdata - recover UMC device's driver data.
+ * @umc_dev: Pointer to UMC device.
+ */
+static inline void *umc_get_drvdata(struct umc_dev *umc_dev)
+{
+	return dev_get_drvdata(&umc_dev->dev);
+}
+
+int umc_match_pci_id(struct umc_driver *umc_drv, struct umc_dev *umc);
+
+#endif /* #ifndef _LINUX_UWB_UMC_H_ */
diff --git a/include/linux/uwb/whci.h b/include/linux/uwb/whci.h
new file mode 100644
index 000000000000..915ec23042d4
--- /dev/null
+++ b/include/linux/uwb/whci.h
@@ -0,0 +1,117 @@
+/*
+ * Wireless Host Controller Interface for Ultra-Wide-Band and Wireless USB
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ *
+ * References:
+ *   [WHCI] Wireless Host Controller Interface Specification for
+ *          Certified Wireless Universal Serial Bus, revision 0.95.
+ */
+#ifndef _LINUX_UWB_WHCI_H_
+#define _LINUX_UWB_WHCI_H_
+
+#include <linux/pci.h>
+
+/*
+ * UWB interface capability registers (offsets from UWBBASE)
+ *
+ * [WHCI] section 2.2
+ */
+#define UWBCAPINFO	0x00 /* == UWBCAPDATA(0) */
+#  define UWBCAPINFO_TO_N_CAPS(c)	(((c) >> 0)  & 0xFull)
+#define UWBCAPDATA(n)	(8*(n))
+#  define UWBCAPDATA_TO_VERSION(c)	(((c) >> 32) & 0xFFFFull)
+#  define UWBCAPDATA_TO_OFFSET(c)	(((c) >> 18) & 0x3FFFull)
+#  define UWBCAPDATA_TO_BAR(c)		(((c) >> 16) & 0x3ull)
+#  define UWBCAPDATA_TO_SIZE(c)		((((c) >> 8) & 0xFFull) * sizeof(u32))
+#  define UWBCAPDATA_TO_CAP_ID(c)	(((c) >> 0)  & 0xFFull)
+
+/* Size of the WHCI capability data (including the RC capability) for
+   a device with n capabilities. */
+#define UWBCAPDATA_SIZE(n) (8 + 8*(n))
+
+
+/*
+ * URC registers (offsets from URCBASE)
+ *
+ * [WHCI] section 2.3
+ */
+#define URCCMD		0x00
+#  define URCCMD_RESET		(1 << 31)  /* UMC Hardware reset */
+#  define URCCMD_RS		(1 << 30)  /* Run/Stop */
+#  define URCCMD_EARV		(1 << 29)  /* Event Address Register Valid */
+#  define URCCMD_ACTIVE		(1 << 15)  /* Command is active */
+#  define URCCMD_IWR		(1 << 14)  /* Interrupt When Ready */
+#  define URCCMD_SIZE_MASK	0x00000fff /* Command size mask */
+#define URCSTS		0x04
+#  define URCSTS_EPS		(1 << 17)  /* Event Processing Status */
+#  define URCSTS_HALTED		(1 << 16)  /* RC halted */
+#  define URCSTS_HSE		(1 << 10)  /* Host System Error...fried */
+#  define URCSTS_ER		(1 <<  9)  /* Event Ready */
+#  define URCSTS_RCI		(1 <<  8)  /* Ready for Command Interrupt */
+#  define URCSTS_INT_MASK	0x00000700 /* URC interrupt sources */
+#  define URCSTS_ISI		0x000000ff /* Interrupt Source Identification */
+#define URCINTR		0x08
+#  define URCINTR_EN_ALL	0x000007ff /* Enable all interrupt sources */
+#define URCCMDADDR	0x10
+#define URCEVTADDR	0x18
+#  define URCEVTADDR_OFFSET_MASK 0xfff    /* Event pointer offset mask */
+
+
+/** Write 32 bit @value to little endian register at @addr */
+static inline
+void le_writel(u32 value, void __iomem *addr)
+{
+	iowrite32(value, addr);
+}
+
+
+/** Read from 32 bit little endian register at @addr */
+static inline
+u32 le_readl(void __iomem *addr)
+{
+	return ioread32(addr);
+}
+
+
+/** Write 64 bit @value to little endian register at @addr */
+static inline
+void le_writeq(u64 value, void __iomem *addr)
+{
+	iowrite32(value, addr);
+	iowrite32(value >> 32, addr + 4);
+}
+
+
+/** Read from 64 bit little endian register at @addr */
+static inline
+u64 le_readq(void __iomem *addr)
+{
+	u64 value;
+	value  = ioread32(addr);
+	value |= (u64)ioread32(addr + 4) << 32;
+	return value;
+}
+
+extern int whci_wait_for(struct device *dev, u32 __iomem *reg,
+			 u32 mask, u32 result,
+			 unsigned long max_ms,  const char *tag);
+
+#endif /* #ifndef _LINUX_UWB_WHCI_H_ */
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 4a535ea1e123..9385c823a978 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -246,6 +246,7 @@ struct v4l2_capability
 #define V4L2_CAP_SLICED_VBI_OUTPUT	0x00000080  /* Is a sliced VBI output device */
 #define V4L2_CAP_RDS_CAPTURE		0x00000100  /* RDS data capture */
 #define V4L2_CAP_VIDEO_OUTPUT_OVERLAY	0x00000200  /* Can do video output overlay */
+#define V4L2_CAP_HW_FREQ_SEEK		0x00000400  /* Can do hardware frequency seek  */
 
 #define V4L2_CAP_TUNER			0x00010000  /* has a tuner */
 #define V4L2_CAP_AUDIO			0x00020000  /* has audio support */
@@ -1156,6 +1157,14 @@ struct v4l2_frequency
 	__u32		      reserved[8];
 };
 
+struct v4l2_hw_freq_seek {
+	__u32		      tuner;
+	enum v4l2_tuner_type  type;
+	__u32		      seek_upward;
+	__u32		      wrap_around;
+	__u32		      reserved[8];
+};
+
 /*
  *	A U D I O
  */
@@ -1441,6 +1450,7 @@ struct v4l2_chip_ident {
 
 #define VIDIOC_G_CHIP_IDENT     _IOWR ('V', 81, struct v4l2_chip_ident)
 #endif
+#define VIDIOC_S_HW_FREQ_SEEK	_IOW  ('V', 82, struct v4l2_hw_freq_seek)
 
 #ifdef __OLD_VIDIOC_
 /* for compatibility, will go away some day */
diff --git a/include/linux/wanrouter.h b/include/linux/wanrouter.h
index 3add87465b1f..e0aa39612eba 100644
--- a/include/linux/wanrouter.h
+++ b/include/linux/wanrouter.h
@@ -522,7 +522,7 @@ extern int wanrouter_proc_init(void);
 extern void wanrouter_proc_cleanup(void);
 extern int wanrouter_proc_add(struct wan_device *wandev);
 extern int wanrouter_proc_delete(struct wan_device *wandev);
-extern int wanrouter_ioctl( struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg);
+extern long wanrouter_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
 
 /* Public Data */
 /* list of registered devices */
diff --git a/include/linux/wireless.h b/include/linux/wireless.h
index 0a9b5b41ed67..4a95a0e5eeca 100644
--- a/include/linux/wireless.h
+++ b/include/linux/wireless.h
@@ -611,6 +611,7 @@
 #define IW_ENCODE_ALG_WEP	1
 #define IW_ENCODE_ALG_TKIP	2
 #define IW_ENCODE_ALG_CCMP	3
+#define IW_ENCODE_ALG_PMK	4
 /* struct iw_encode_ext ->ext_flags */
 #define IW_ENCODE_EXT_TX_SEQ_VALID	0x00000001
 #define IW_ENCODE_EXT_RX_SEQ_VALID	0x00000002
@@ -630,6 +631,7 @@
 #define IW_ENC_CAPA_WPA2	0x00000002
 #define IW_ENC_CAPA_CIPHER_TKIP	0x00000004
 #define IW_ENC_CAPA_CIPHER_CCMP	0x00000008
+#define IW_ENC_CAPA_4WAY_HANDSHAKE	0x00000010
 
 /* Event capability macros - in (struct iw_range *)->event_capa
  * Because we have more than 32 possible events, we use an array of
diff --git a/include/linux/wlp.h b/include/linux/wlp.h
new file mode 100644
index 000000000000..62d7cf443b41
--- /dev/null
+++ b/include/linux/wlp.h
@@ -0,0 +1,728 @@
+/*
+ * WiMedia Logical Link Control Protocol (WLP)
+ *
+ * Copyright (C) 2005-2006 Intel Corporation
+ * Reinette Chatre <reinette.chatre@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * FIXME: docs
+ *
+ * - Does not (yet) include support for WLP control frames
+ *   WLP Draft 0.99 [6.5].
+ *
+ *   A visual representation of the data structures.
+ *
+ *                              wssidB      wssidB
+ *                               ^           ^
+ *                               |           |
+ *                              wssidA      wssidA
+ *   wlp interface {             ^           ^
+ *       ...                     |           |
+ *       ...               ...  wssid      wssid ...
+ *       wlp --- ...             |           |
+ *   };          neighbors --> neighbA --> neighbB
+ *               ...
+ *               wss
+ *               ...
+ *               eda cache  --> neighborA --> neighborB --> neighborC ...
+ */
+
+#ifndef __LINUX__WLP_H_
+#define __LINUX__WLP_H_
+
+#include <linux/netdevice.h>
+#include <linux/skbuff.h>
+#include <linux/list.h>
+#include <linux/uwb.h>
+
+/**
+ * WLP Protocol ID
+ * WLP Draft 0.99 [6.2]
+ *
+ * The MUX header for all WLP frames
+ */
+#define WLP_PROTOCOL_ID 0x0100
+
+/**
+ * WLP Version
+ * WLP version placed in the association frames (WLP 0.99 [6.6])
+ */
+#define WLP_VERSION 0x10
+
+/**
+ * Bytes needed to print UUID as string
+ */
+#define WLP_WSS_UUID_STRSIZE 48
+
+/**
+ * Bytes needed to print nonce as string
+ */
+#define WLP_WSS_NONCE_STRSIZE 48
+
+
+/**
+ * Size used for WLP name size
+ *
+ * The WSS name is set to 65 bytes, 1 byte larger than the maximum
+ * allowed by the WLP spec. This is to have a null terminated string
+ * for display to the user. A maximum of 64 bytes will still be used
+ * when placing the WSS name field in association frames.
+ */
+#define WLP_WSS_NAME_SIZE 65
+
+/**
+ * Number of bytes added by WLP to data frame
+ *
+ * A data frame transmitted from a host will be placed in a Standard or
+ * Abbreviated WLP frame. These have an extra 4 bytes of header (struct
+ * wlp_frame_std_abbrv_hdr).
+ * When the stack sends this data frame for transmission it needs to ensure
+ * there is enough headroom for this header.
+ */
+#define WLP_DATA_HLEN 4
+
+/**
+ * State of device regarding WLP Service Set
+ *
+ * WLP_WSS_STATE_NONE: the host does not participate in any WSS
+ * WLP_WSS_STATE_PART_ENROLLED: used as part of the enrollment sequence
+ *                            ("Partial Enroll"). This state is used to
+ *                            indicate the first part of enrollment that is
+ *                            unsecure. If the WSS is unsecure then the
+ *                            state will promptly go to WLP_WSS_STATE_ENROLLED,
+ *                            if the WSS is not secure then the enrollment
+ *                            procedure is a few more steps before we are
+ *                            enrolled.
+ * WLP_WSS_STATE_ENROLLED: the host is enrolled in a WSS
+ * WLP_WSS_STATE_ACTIVE: WSS is activated
+ * WLP_WSS_STATE_CONNECTED: host is connected to neighbor in WSS
+ *
+ */
+enum wlp_wss_state {
+	WLP_WSS_STATE_NONE = 0,
+	WLP_WSS_STATE_PART_ENROLLED,
+	WLP_WSS_STATE_ENROLLED,
+	WLP_WSS_STATE_ACTIVE,
+	WLP_WSS_STATE_CONNECTED,
+};
+
+/**
+ * WSS Secure status
+ * WLP 0.99 Table 6
+ *
+ * Set to one if the WSS is secure, zero if it is not secure
+ */
+enum wlp_wss_sec_status {
+	WLP_WSS_UNSECURE = 0,
+	WLP_WSS_SECURE,
+};
+
+/**
+ * WLP frame type
+ * WLP Draft 0.99 [6.2 Table 1]
+ */
+enum wlp_frame_type {
+	WLP_FRAME_STANDARD = 0,
+	WLP_FRAME_ABBREVIATED,
+	WLP_FRAME_CONTROL,
+	WLP_FRAME_ASSOCIATION,
+};
+
+/**
+ * WLP Association Message Type
+ * WLP Draft 0.99 [6.6.1.2 Table 8]
+ */
+enum wlp_assoc_type {
+	WLP_ASSOC_D1 = 2,
+	WLP_ASSOC_D2 = 3,
+	WLP_ASSOC_M1 = 4,
+	WLP_ASSOC_M2 = 5,
+	WLP_ASSOC_M3 = 7,
+	WLP_ASSOC_M4 = 8,
+	WLP_ASSOC_M5 = 9,
+	WLP_ASSOC_M6 = 10,
+	WLP_ASSOC_M7 = 11,
+	WLP_ASSOC_M8 = 12,
+	WLP_ASSOC_F0 = 14,
+	WLP_ASSOC_E1 = 32,
+	WLP_ASSOC_E2 = 33,
+	WLP_ASSOC_C1 = 34,
+	WLP_ASSOC_C2 = 35,
+	WLP_ASSOC_C3 = 36,
+	WLP_ASSOC_C4 = 37,
+};
+
+/**
+ * WLP Attribute Type
+ * WLP Draft 0.99 [6.6.1 Table 6]
+ */
+enum wlp_attr_type {
+	WLP_ATTR_AUTH		= 0x1005, /* Authenticator */
+	WLP_ATTR_DEV_NAME 	= 0x1011, /* Device Name */
+	WLP_ATTR_DEV_PWD_ID 	= 0x1012, /* Device Password ID */
+	WLP_ATTR_E_HASH1	= 0x1014, /* E-Hash1 */
+	WLP_ATTR_E_HASH2	= 0x1015, /* E-Hash2 */
+	WLP_ATTR_E_SNONCE1	= 0x1016, /* E-SNonce1 */
+	WLP_ATTR_E_SNONCE2	= 0x1017, /* E-SNonce2 */
+	WLP_ATTR_ENCR_SET	= 0x1018, /* Encrypted Settings */
+	WLP_ATTR_ENRL_NONCE	= 0x101A, /* Enrollee Nonce */
+	WLP_ATTR_KEYWRAP_AUTH	= 0x101E, /* Key Wrap Authenticator */
+	WLP_ATTR_MANUF		= 0x1021, /* Manufacturer */
+	WLP_ATTR_MSG_TYPE	= 0x1022, /* Message Type */
+	WLP_ATTR_MODEL_NAME	= 0x1023, /* Model Name */
+	WLP_ATTR_MODEL_NR	= 0x1024, /* Model Number */
+	WLP_ATTR_PUB_KEY	= 0x1032, /* Public Key */
+	WLP_ATTR_REG_NONCE	= 0x1039, /* Registrar Nonce */
+	WLP_ATTR_R_HASH1	= 0x103D, /* R-Hash1 */
+	WLP_ATTR_R_HASH2	= 0x103E, /* R-Hash2 */
+	WLP_ATTR_R_SNONCE1	= 0x103F, /* R-SNonce1 */
+	WLP_ATTR_R_SNONCE2	= 0x1040, /* R-SNonce2 */
+	WLP_ATTR_SERIAL		= 0x1042, /* Serial number */
+	WLP_ATTR_UUID_E		= 0x1047, /* UUID-E */
+	WLP_ATTR_UUID_R		= 0x1048, /* UUID-R */
+	WLP_ATTR_PRI_DEV_TYPE	= 0x1054, /* Primary Device Type */
+	WLP_ATTR_SEC_DEV_TYPE	= 0x1055, /* Secondary Device Type */
+	WLP_ATTR_PORT_DEV	= 0x1056, /* Portable Device */
+	WLP_ATTR_APP_EXT	= 0x1058, /* Application Extension */
+	WLP_ATTR_WLP_VER	= 0x2000, /* WLP Version */
+	WLP_ATTR_WSSID		= 0x2001, /* WSSID */
+	WLP_ATTR_WSS_NAME	= 0x2002, /* WSS Name */
+	WLP_ATTR_WSS_SEC_STAT	= 0x2003, /* WSS Secure Status */
+	WLP_ATTR_WSS_BCAST	= 0x2004, /* WSS Broadcast Address */
+	WLP_ATTR_WSS_M_KEY	= 0x2005, /* WSS Master Key */
+	WLP_ATTR_ACC_ENRL	= 0x2006, /* Accepting Enrollment */
+	WLP_ATTR_WSS_INFO	= 0x2007, /* WSS Information */
+	WLP_ATTR_WSS_SEL_MTHD	= 0x2008, /* WSS Selection Method */
+	WLP_ATTR_ASSC_MTHD_LIST	= 0x2009, /* Association Methods List */
+	WLP_ATTR_SEL_ASSC_MTHD	= 0x200A, /* Selected Association Method */
+	WLP_ATTR_ENRL_HASH_COMM	= 0x200B, /* Enrollee Hash Commitment */
+	WLP_ATTR_WSS_TAG	= 0x200C, /* WSS Tag */
+	WLP_ATTR_WSS_VIRT	= 0x200D, /* WSS Virtual EUI-48 */
+	WLP_ATTR_WLP_ASSC_ERR	= 0x200E, /* WLP Association Error */
+	WLP_ATTR_VNDR_EXT	= 0x200F, /* Vendor Extension */
+};
+
+/**
+ * WLP Category ID of primary/secondary device
+ * WLP Draft 0.99 [6.6.1.8 Table 12]
+ */
+enum wlp_dev_category_id {
+	WLP_DEV_CAT_COMPUTER = 1,
+	WLP_DEV_CAT_INPUT,
+	WLP_DEV_CAT_PRINT_SCAN_FAX_COPIER,
+	WLP_DEV_CAT_CAMERA,
+	WLP_DEV_CAT_STORAGE,
+	WLP_DEV_CAT_INFRASTRUCTURE,
+	WLP_DEV_CAT_DISPLAY,
+	WLP_DEV_CAT_MULTIM,
+	WLP_DEV_CAT_GAMING,
+	WLP_DEV_CAT_TELEPHONE,
+	WLP_DEV_CAT_OTHER = 65535,
+};
+
+/**
+ * WLP WSS selection method
+ * WLP Draft 0.99 [6.6.1.6 Table 10]
+ */
+enum wlp_wss_sel_mthd {
+	WLP_WSS_ENRL_SELECT = 1,	/* Enrollee selects */
+	WLP_WSS_REG_SELECT,		/* Registrar selects */
+};
+
+/**
+ * WLP association error values
+ * WLP Draft 0.99 [6.6.1.5 Table 9]
+ */
+enum wlp_assc_error {
+	WLP_ASSOC_ERROR_NONE,
+	WLP_ASSOC_ERROR_AUTH,		/* Authenticator Failure */
+	WLP_ASSOC_ERROR_ROGUE,		/* Rogue activity suspected */
+	WLP_ASSOC_ERROR_BUSY,		/* Device busy */
+	WLP_ASSOC_ERROR_LOCK,		/* Setup Locked */
+	WLP_ASSOC_ERROR_NOT_READY,	/* Registrar not ready */
+	WLP_ASSOC_ERROR_INV,		/* Invalid WSS selection */
+	WLP_ASSOC_ERROR_MSG_TIME,	/* Message timeout */
+	WLP_ASSOC_ERROR_ENR_TIME,	/* Enrollment session timeout */
+	WLP_ASSOC_ERROR_PW,		/* Device password invalid */
+	WLP_ASSOC_ERROR_VER,		/* Unsupported version */
+	WLP_ASSOC_ERROR_INT,		/* Internal error */
+	WLP_ASSOC_ERROR_UNDEF,		/* Undefined error */
+	WLP_ASSOC_ERROR_NUM,		/* Numeric comparison failure */
+	WLP_ASSOC_ERROR_WAIT,		/* Waiting for user input */
+};
+
+/**
+ * WLP Parameters
+ * WLP 0.99 [7.7]
+ */
+enum wlp_parameters {
+	WLP_PER_MSG_TIMEOUT = 15,	/* Seconds to wait for response to
+					   association message. */
+};
+
+/**
+ * WLP IE
+ *
+ * The WLP IE should be included in beacons by all devices.
+ *
+ * The driver can set only a few of the fields in this information element,
+ * most fields are managed by the device self. When the driver needs to set
+ * a field it will only provide values for the fields of interest, the rest
+ * will be filled with zeroes. The fields of interest are:
+ *
+ * Element ID
+ * Length
+ * Capabilities (only to include WSSID Hash list length)
+ * WSSID Hash List fields
+ *
+ * WLP 0.99 [6.7]
+ *
+ * Only the fields that will be used are detailed in this structure, rest
+ * are not detailed or marked as "notused".
+ */
+struct wlp_ie {
+	struct uwb_ie_hdr hdr;
+	union {
+		__le16 capabilities;
+		DECL_BF_LE2(
+			u16 notused:12,
+			u16 hash_length:4
+		) __attribute__((packed));
+	};
+	__le16 cycle_param;
+	__le16 acw_anchor_addr;
+	u8 wssid_hash_list[];
+} __attribute__((packed));
+
+/**
+ * WLP nonce
+ * WLP Draft 0.99 [6.6.1 Table 6]
+ *
+ * A 128-bit random number often used (E-SNonce1, E-SNonce2, Enrollee
+ * Nonce, Registrar Nonce, R-SNonce1, R-SNonce2). It is passed to HW so
+ * it is packed.
+ */
+struct wlp_nonce {
+	u8 data[16];
+} __attribute__((packed));
+
+/**
+ * WLP UUID
+ * WLP Draft 0.99 [6.6.1 Table 6]
+ *
+ * Universally Unique Identifier (UUID) encoded as an octet string in the
+ * order the octets are shown in string representation in RFC4122. A UUID
+ * is often used (UUID-E, UUID-R, WSSID). It is passed to HW so it is packed.
+ */
+struct wlp_uuid {
+	u8 data[16];
+} __attribute__((packed));
+
+
+/**
+ * Primary and secondary device type attributes
+ * WLP Draft 0.99 [6.6.1.8]
+ */
+struct wlp_dev_type {
+	enum wlp_dev_category_id category:16;
+	u8 OUI[3];
+	u8 OUIsubdiv;
+	__le16 subID;
+} __attribute__((packed));
+
+/**
+ * WLP frame header
+ * WLP Draft 0.99 [6.2]
+ */
+struct wlp_frame_hdr {
+	__le16 mux_hdr;			/* WLP_PROTOCOL_ID */
+	enum wlp_frame_type type:8;
+} __attribute__((packed));
+
+/**
+ * WLP attribute field header
+ * WLP Draft 0.99 [6.6.1]
+ *
+ * Header of each attribute found in an association frame
+ */
+struct wlp_attr_hdr {
+	__le16 type;
+	__le16 length;
+} __attribute__((packed));
+
+/**
+ * Device information commonly used together
+ *
+ * Each of these device information elements has a specified range in which it
+ * should fit (WLP 0.99 [Table 6]). This range provided in the spec does not
+ * include the termination null '\0' character (when used in the
+ * association protocol the attribute fields are accompanied
+ * with a "length" field so the full range from the spec can be used for
+ * the value). We thus allocate an extra byte to be able to store a string
+ * of max length with a terminating '\0'.
+ */
+struct wlp_device_info {
+	char name[33];
+	char model_name[33];
+	char manufacturer[65];
+	char model_nr[33];
+	char serial[33];
+	struct wlp_dev_type prim_dev_type;
+};
+
+/**
+ * Macros for the WLP attributes
+ *
+ * There are quite a few attributes (total is 43). The attribute layout can be
+ * in one of three categories: one value, an array, an enum forced to 8 bits.
+ * These macros help with their definitions.
+ */
+#define wlp_attr(type, name)						\
+struct wlp_attr_##name {						\
+	struct wlp_attr_hdr hdr;					\
+	type name;							\
+} __attribute__((packed));
+
+#define wlp_attr_array(type, name)					\
+struct wlp_attr_##name {						\
+	struct wlp_attr_hdr hdr;					\
+	type name[];							\
+} __attribute__((packed));
+
+/**
+ * WLP association attribute fields
+ * WLP Draft 0.99 [6.6.1 Table 6]
+ *
+ * Attributes appear in same order as the Table in the spec
+ * FIXME Does not define all attributes yet
+ */
+
+/* Device name: Friendly name of sending device */
+wlp_attr_array(u8, dev_name)
+
+/* Enrollee Nonce: Random number generated by enrollee for an enrollment
+ * session */
+wlp_attr(struct wlp_nonce, enonce)
+
+/* Manufacturer name: Name of manufacturer of the sending device */
+wlp_attr_array(u8, manufacturer)
+
+/* WLP Message Type */
+wlp_attr(u8, msg_type)
+
+/* WLP Model name: Model name of sending device */
+wlp_attr_array(u8, model_name)
+
+/* WLP Model number: Model number of sending device */
+wlp_attr_array(u8, model_nr)
+
+/* Registrar Nonce: Random number generated by registrar for an enrollment
+ * session */
+wlp_attr(struct wlp_nonce, rnonce)
+
+/* Serial number of device */
+wlp_attr_array(u8, serial)
+
+/* UUID of enrollee */
+wlp_attr(struct wlp_uuid, uuid_e)
+
+/* UUID of registrar */
+wlp_attr(struct wlp_uuid, uuid_r)
+
+/* WLP Primary device type */
+wlp_attr(struct wlp_dev_type, prim_dev_type)
+
+/* WLP Secondary device type */
+wlp_attr(struct wlp_dev_type, sec_dev_type)
+
+/* WLP protocol version */
+wlp_attr(u8, version)
+
+/* WLP service set identifier */
+wlp_attr(struct wlp_uuid, wssid)
+
+/* WLP WSS name */
+wlp_attr_array(u8, wss_name)
+
+/* WLP WSS Secure Status */
+wlp_attr(u8, wss_sec_status)
+
+/* WSS Broadcast Address */
+wlp_attr(struct uwb_mac_addr, wss_bcast)
+
+/* WLP Accepting Enrollment */
+wlp_attr(u8, accept_enrl)
+
+/**
+ * WSS information attributes
+ * WLP Draft 0.99 [6.6.3 Table 15]
+ */
+struct wlp_wss_info {
+	struct wlp_attr_wssid wssid;
+	struct wlp_attr_wss_name name;
+	struct wlp_attr_accept_enrl accept;
+	struct wlp_attr_wss_sec_status sec_stat;
+	struct wlp_attr_wss_bcast bcast;
+} __attribute__((packed));
+
+/* WLP WSS Information */
+wlp_attr_array(struct wlp_wss_info, wss_info)
+
+/* WLP WSS Selection method */
+wlp_attr(u8, wss_sel_mthd)
+
+/* WLP WSS tag */
+wlp_attr(u8, wss_tag)
+
+/* WSS Virtual Address */
+wlp_attr(struct uwb_mac_addr, wss_virt)
+
+/* WLP association error */
+wlp_attr(u8, wlp_assc_err)
+
+/**
+ * WLP standard and abbreviated frames
+ *
+ * WLP Draft 0.99 [6.3] and [6.4]
+ *
+ * The difference between the WLP standard frame and the WLP
+ * abbreviated frame is that the standard frame includes the src
+ * and dest addresses from the Ethernet header, the abbreviated frame does
+ * not.
+ * The src/dest (as well as the type/length and client data) are already
+ * defined as part of the Ethernet header, we do not do this here.
+ * From this perspective the standard and abbreviated frames appear the
+ * same - they will be treated differently though.
+ *
+ * The size of this header is also captured in WLP_DATA_HLEN to enable
+ * interfaces to prepare their headroom.
+ */
+struct wlp_frame_std_abbrv_hdr {
+	struct wlp_frame_hdr hdr;
+	u8 tag;
+} __attribute__((packed));
+
+/**
+ * WLP association frames
+ *
+ * WLP Draft 0.99 [6.6]
+ */
+struct wlp_frame_assoc {
+	struct wlp_frame_hdr hdr;
+	enum wlp_assoc_type type:8;
+	struct wlp_attr_version version;
+	struct wlp_attr_msg_type msg_type;
+	u8 attr[];
+} __attribute__((packed));
+
+/* Ethernet to dev address mapping */
+struct wlp_eda {
+	spinlock_t lock;
+	struct list_head cache;	/* Eth<->Dev Addr cache */
+};
+
+/**
+ * WSS information temporary storage
+ *
+ * This information is only stored temporarily during discovery. It should
+ * not be stored unless the device is enrolled in the advertised WSS. This
+ * is done mainly because we follow the letter of the spec in this regard.
+ * See WLP 0.99 [7.2.3].
+ * When the device does become enrolled in a WSS the WSS information will
+ * be stored as part of the more comprehensive struct wlp_wss.
+ */
+struct wlp_wss_tmp_info {
+	char name[WLP_WSS_NAME_SIZE];
+	u8 accept_enroll;
+	u8 sec_status;
+	struct uwb_mac_addr bcast;
+};
+
+struct wlp_wssid_e {
+	struct list_head node;
+	struct wlp_uuid wssid;
+	struct wlp_wss_tmp_info *info;
+};
+
+/**
+ * A cache entry of WLP neighborhood
+ *
+ * @node: head of list is wlp->neighbors
+ * @wssid: list of wssids of this neighbor, element is wlp_wssid_e
+ * @info:  temporary storage for information learned during discovery. This
+ *         storage is used together with the wssid_e temporary storage
+ *         during discovery.
+ */
+struct wlp_neighbor_e {
+	struct list_head node;
+	struct wlp_uuid uuid;
+	struct uwb_dev *uwb_dev;
+	struct list_head wssid; /* Elements are wlp_wssid_e */
+	struct wlp_device_info *info;
+};
+
+struct wlp;
+/**
+ * Information for an association session in progress.
+ *
+ * @exp_message: The type of the expected message. Both this message and a
+ *               F0 message (which can be sent in response to any
+ *               association frame) will be accepted as a valid message for
+ *               this session.
+ * @cb:          The function that will be called upon receipt of this
+ *               message.
+ * @cb_priv:     Private data of callback
+ * @data:        Data used in association process (always a sk_buff?)
+ * @neighbor:    Address of neighbor with which association session is in
+ *               progress.
+ */
+struct wlp_session {
+	enum wlp_assoc_type exp_message;
+	void (*cb)(struct wlp *);
+	void *cb_priv;
+	void *data;
+	struct uwb_dev_addr neighbor_addr;
+};
+
+/**
+ * WLP Service Set
+ *
+ * @mutex: used to protect entire WSS structure.
+ *
+ * @name: The WSS name is set to 65 bytes, 1 byte larger than the maximum
+ *        allowed by the WLP spec. This is to have a null terminated string
+ *        for display to the user. A maximum of 64 bytes will still be used
+ *        when placing the WSS name field in association frames.
+ *
+ * @accept_enroll: Accepting enrollment: Set to one if registrar is
+ *                 accepting enrollment in WSS, or zero otherwise.
+ *
+ * Global and local information for each WSS in which we are enrolled.
+ * WLP 0.99 Section 7.2.1 and Section 7.2.2
+ */
+struct wlp_wss {
+	struct mutex mutex;
+	struct kobject kobj;
+	/* Global properties. */
+	struct wlp_uuid wssid;
+	u8 hash;
+	char name[WLP_WSS_NAME_SIZE];
+	struct uwb_mac_addr bcast;
+	u8 secure_status:1;
+	u8 master_key[16];
+	/* Local properties. */
+	u8 tag;
+	struct uwb_mac_addr virtual_addr;
+	/* Extra */
+	u8 accept_enroll:1;
+	enum wlp_wss_state state;
+};
+
+/**
+ * WLP main structure
+ * @mutex: protect changes to WLP structure. We only allow changes to the
+ *         uuid, so currently this mutex only protects this field.
+ */
+struct wlp {
+	struct mutex mutex;
+	struct uwb_rc *rc;		/* UWB radio controller */
+	struct uwb_pal pal;
+	struct wlp_eda eda;
+	struct wlp_uuid uuid;
+	struct wlp_session *session;
+	struct wlp_wss wss;
+	struct mutex nbmutex; /* Neighbor mutex protects neighbors list */
+	struct list_head neighbors; /* Elements are wlp_neighbor_e */
+	struct uwb_notifs_handler uwb_notifs_handler;
+	struct wlp_device_info *dev_info;
+	void (*fill_device_info)(struct wlp *wlp, struct wlp_device_info *info);
+	int (*xmit_frame)(struct wlp *, struct sk_buff *,
+			  struct uwb_dev_addr *);
+	void (*stop_queue)(struct wlp *);
+	void (*start_queue)(struct wlp *);
+};
+
+/* sysfs */
+
+
+struct wlp_wss_attribute {
+	struct attribute attr;
+	ssize_t (*show)(struct wlp_wss *wss, char *buf);
+	ssize_t (*store)(struct wlp_wss *wss, const char *buf, size_t count);
+};
+
+#define WSS_ATTR(_name, _mode, _show, _store) \
+static struct wlp_wss_attribute wss_attr_##_name = __ATTR(_name, _mode,	\
+							  _show, _store)
+
+extern int wlp_setup(struct wlp *, struct uwb_rc *);
+extern void wlp_remove(struct wlp *);
+extern ssize_t wlp_neighborhood_show(struct wlp *, char *);
+extern int wlp_wss_setup(struct net_device *, struct wlp_wss *);
+extern void wlp_wss_remove(struct wlp_wss *);
+extern ssize_t wlp_wss_activate_show(struct wlp_wss *, char *);
+extern ssize_t wlp_wss_activate_store(struct wlp_wss *, const char *, size_t);
+extern ssize_t wlp_eda_show(struct wlp *, char *);
+extern ssize_t wlp_eda_store(struct wlp *, const char *, size_t);
+extern ssize_t wlp_uuid_show(struct wlp *, char *);
+extern ssize_t wlp_uuid_store(struct wlp *, const char *, size_t);
+extern ssize_t wlp_dev_name_show(struct wlp *, char *);
+extern ssize_t wlp_dev_name_store(struct wlp *, const char *, size_t);
+extern ssize_t wlp_dev_manufacturer_show(struct wlp *, char *);
+extern ssize_t wlp_dev_manufacturer_store(struct wlp *, const char *, size_t);
+extern ssize_t wlp_dev_model_name_show(struct wlp *, char *);
+extern ssize_t wlp_dev_model_name_store(struct wlp *, const char *, size_t);
+extern ssize_t wlp_dev_model_nr_show(struct wlp *, char *);
+extern ssize_t wlp_dev_model_nr_store(struct wlp *, const char *, size_t);
+extern ssize_t wlp_dev_serial_show(struct wlp *, char *);
+extern ssize_t wlp_dev_serial_store(struct wlp *, const char *, size_t);
+extern ssize_t wlp_dev_prim_category_show(struct wlp *, char *);
+extern ssize_t wlp_dev_prim_category_store(struct wlp *, const char *,
+					   size_t);
+extern ssize_t wlp_dev_prim_OUI_show(struct wlp *, char *);
+extern ssize_t wlp_dev_prim_OUI_store(struct wlp *, const char *, size_t);
+extern ssize_t wlp_dev_prim_OUI_sub_show(struct wlp *, char *);
+extern ssize_t wlp_dev_prim_OUI_sub_store(struct wlp *, const char *,
+					  size_t);
+extern ssize_t wlp_dev_prim_subcat_show(struct wlp *, char *);
+extern ssize_t wlp_dev_prim_subcat_store(struct wlp *, const char *,
+					 size_t);
+extern int wlp_receive_frame(struct device *, struct wlp *, struct sk_buff *,
+			     struct uwb_dev_addr *);
+extern int wlp_prepare_tx_frame(struct device *, struct wlp *,
+			       struct sk_buff *, struct uwb_dev_addr *);
+
+/**
+ * Initialize WSS
+ */
+static inline
+void wlp_wss_init(struct wlp_wss *wss)
+{
+	mutex_init(&wss->mutex);
+}
+
+static inline
+void wlp_init(struct wlp *wlp)
+{
+	INIT_LIST_HEAD(&wlp->neighbors);
+	mutex_init(&wlp->mutex);
+	mutex_init(&wlp->nbmutex);
+	wlp_wss_init(&wlp->wss);
+}
+
+
+#endif /* #ifndef __LINUX__WLP_H_ */
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index f462439cc288..bd91987c065f 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -105,6 +105,8 @@ extern int vm_highmem_is_dirtyable;
 extern int block_dump;
 extern int laptop_mode;
 
+extern unsigned long determine_dirtyable_memory(void);
+
 extern int dirty_ratio_handler(struct ctl_table *table, int write,
 		struct file *filp, void __user *buffer, size_t *lenp,
 		loff_t *ppos);
diff --git a/include/media/cx2341x.h b/include/media/cx2341x.h
index 5f4608e88476..9ec4d5889ef5 100644
--- a/include/media/cx2341x.h
+++ b/include/media/cx2341x.h
@@ -27,6 +27,7 @@ enum cx2341x_port {
 
 enum cx2341x_cap {
 	CX2341X_CAP_HAS_SLICED_VBI = 1 << 0,
+	CX2341X_CAP_HAS_TS 	   = 1 << 1,
 };
 
 struct cx2341x_mpeg_params {
@@ -88,13 +89,13 @@ typedef int (*cx2341x_mbox_func)(void *priv, u32 cmd, int in, int out,
 int cx2341x_update(void *priv, cx2341x_mbox_func func,
 		const struct cx2341x_mpeg_params *old,
 		const struct cx2341x_mpeg_params *new);
-int cx2341x_ctrl_query(struct cx2341x_mpeg_params *params,
+int cx2341x_ctrl_query(const struct cx2341x_mpeg_params *params,
 		struct v4l2_queryctrl *qctrl);
-const char **cx2341x_ctrl_get_menu(u32 id);
+const char **cx2341x_ctrl_get_menu(const struct cx2341x_mpeg_params *p, u32 id);
 int cx2341x_ext_ctrls(struct cx2341x_mpeg_params *params, int busy,
 		struct v4l2_ext_controls *ctrls, unsigned int cmd);
 void cx2341x_fill_defaults(struct cx2341x_mpeg_params *p);
-void cx2341x_log_status(struct cx2341x_mpeg_params *p, const char *prefix);
+void cx2341x_log_status(const struct cx2341x_mpeg_params *p, const char *prefix);
 
 /* Firmware names */
 #define CX2341X_FIRM_ENC_FILENAME "v4l-cx2341x-enc.fw"
diff --git a/include/media/cx25840.h b/include/media/cx25840.h
index cd599ad29fb2..db431d513f2f 100644
--- a/include/media/cx25840.h
+++ b/include/media/cx25840.h
@@ -32,12 +32,16 @@ enum cx25840_video_input {
 	CX25840_COMPOSITE7,
 	CX25840_COMPOSITE8,
 
-	/* S-Video inputs consist of one luma input (In1-In4) ORed with one
+	/* S-Video inputs consist of one luma input (In1-In8) ORed with one
 	   chroma input (In5-In8) */
 	CX25840_SVIDEO_LUMA1 = 0x10,
 	CX25840_SVIDEO_LUMA2 = 0x20,
 	CX25840_SVIDEO_LUMA3 = 0x30,
 	CX25840_SVIDEO_LUMA4 = 0x40,
+	CX25840_SVIDEO_LUMA5 = 0x50,
+	CX25840_SVIDEO_LUMA6 = 0x60,
+	CX25840_SVIDEO_LUMA7 = 0x70,
+	CX25840_SVIDEO_LUMA8 = 0x80,
 	CX25840_SVIDEO_CHROMA4 = 0x400,
 	CX25840_SVIDEO_CHROMA5 = 0x500,
 	CX25840_SVIDEO_CHROMA6 = 0x600,
diff --git a/include/media/ir-common.h b/include/media/ir-common.h
index bfee8be5d63f..b8e8aa91905a 100644
--- a/include/media/ir-common.h
+++ b/include/media/ir-common.h
@@ -146,6 +146,7 @@ extern IR_KEYTAB_TYPE ir_codes_behold_columbus[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_pinnacle_pctv_hd[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_genius_tvgo_a11mce[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_powercolor_real_angel[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_avermedia_a16d[IR_KEYTAB_SIZE];
 
 #endif
 
diff --git a/include/media/v4l2-dev.h b/include/media/v4l2-dev.h
index 33f01ae08f76..3c934142f7f9 100644
--- a/include/media/v4l2-dev.h
+++ b/include/media/v4l2-dev.h
@@ -40,9 +40,9 @@
 #define VFL_TYPE_VTX		3
 
 /*  Video standard functions  */
-extern char *v4l2_norm_to_name(v4l2_std_id id);
+extern const char *v4l2_norm_to_name(v4l2_std_id id);
 extern int v4l2_video_std_construct(struct v4l2_standard *vs,
-				    int id, char *name);
+				    int id, const char *name);
 /* Prints the ioctl in a human-readable format */
 extern void v4l_printk_ioctl(unsigned int cmd);
 
@@ -59,8 +59,8 @@ enum v4l2_priority v4l2_prio_max(struct v4l2_prio_state *global);
 int v4l2_prio_check(struct v4l2_prio_state *global, enum v4l2_priority *local);
 
 /* names for fancy debug output */
-extern char *v4l2_field_names[];
-extern char *v4l2_type_names[];
+extern const char *v4l2_field_names[];
+extern const char *v4l2_type_names[];
 
 /*  Compatibility layer interface  --  v4l1-compat module */
 typedef int (*v4l2_kioctl)(struct inode *inode, struct file *file,
@@ -96,6 +96,8 @@ struct video_device
 	int type;       /* v4l1 */
 	int type2;      /* v4l2 */
 	int minor;
+	/* attribute to diferentiate multiple indexs on one physical device */
+	int index;
 
 	int debug;	/* Activates debug level*/
 
@@ -118,74 +120,76 @@ struct video_device
 				    enum v4l2_priority p);
 
 	/* VIDIOC_ENUM_FMT handlers */
-	int (*vidioc_enum_fmt_cap)         (struct file *file, void *fh,
+	int (*vidioc_enum_fmt_vid_cap)     (struct file *file, void *fh,
 					    struct v4l2_fmtdesc *f);
-	int (*vidioc_enum_fmt_overlay)     (struct file *file, void *fh,
+	int (*vidioc_enum_fmt_vid_overlay) (struct file *file, void *fh,
 					    struct v4l2_fmtdesc *f);
-	int (*vidioc_enum_fmt_vbi)         (struct file *file, void *fh,
+	int (*vidioc_enum_fmt_vid_out)     (struct file *file, void *fh,
 					    struct v4l2_fmtdesc *f);
-	int (*vidioc_enum_fmt_vbi_capture) (struct file *file, void *fh,
-					    struct v4l2_fmtdesc *f);
-	int (*vidioc_enum_fmt_video_output)(struct file *file, void *fh,
-					    struct v4l2_fmtdesc *f);
-	int (*vidioc_enum_fmt_output_overlay) (struct file *file, void *fh,
-					    struct v4l2_fmtdesc *f);
-	int (*vidioc_enum_fmt_vbi_output)  (struct file *file, void *fh,
+#if 1
+	/* deprecated, will be removed in 2.6.28 */
+	int (*vidioc_enum_fmt_vbi_cap)     (struct file *file, void *fh,
 					    struct v4l2_fmtdesc *f);
+#endif
 	int (*vidioc_enum_fmt_type_private)(struct file *file, void *fh,
 					    struct v4l2_fmtdesc *f);
 
 	/* VIDIOC_G_FMT handlers */
-	int (*vidioc_g_fmt_cap)        (struct file *file, void *fh,
+	int (*vidioc_g_fmt_vid_cap)    (struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_g_fmt_overlay)    (struct file *file, void *fh,
+	int (*vidioc_g_fmt_vid_overlay)(struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_g_fmt_vbi)        (struct file *file, void *fh,
+	int (*vidioc_g_fmt_vid_out)    (struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_g_fmt_vbi_output) (struct file *file, void *fh,
+	int (*vidioc_g_fmt_vid_out_overlay)(struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_g_fmt_vbi_capture)(struct file *file, void *fh,
+	int (*vidioc_g_fmt_vbi_cap)    (struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_g_fmt_video_output)(struct file *file, void *fh,
+	int (*vidioc_g_fmt_vbi_out)    (struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_g_fmt_output_overlay) (struct file *file, void *fh,
+	int (*vidioc_g_fmt_sliced_vbi_cap)(struct file *file, void *fh,
+					struct v4l2_format *f);
+	int (*vidioc_g_fmt_sliced_vbi_out)(struct file *file, void *fh,
 					struct v4l2_format *f);
 	int (*vidioc_g_fmt_type_private)(struct file *file, void *fh,
 					struct v4l2_format *f);
 
 	/* VIDIOC_S_FMT handlers */
-	int (*vidioc_s_fmt_cap)        (struct file *file, void *fh,
+	int (*vidioc_s_fmt_vid_cap)    (struct file *file, void *fh,
 					struct v4l2_format *f);
-
-	int (*vidioc_s_fmt_overlay)    (struct file *file, void *fh,
+	int (*vidioc_s_fmt_vid_overlay)(struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_s_fmt_vbi)        (struct file *file, void *fh,
+	int (*vidioc_s_fmt_vid_out)    (struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_s_fmt_vbi_output) (struct file *file, void *fh,
+	int (*vidioc_s_fmt_vid_out_overlay)(struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_s_fmt_vbi_capture)(struct file *file, void *fh,
+	int (*vidioc_s_fmt_vbi_cap)    (struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_s_fmt_video_output)(struct file *file, void *fh,
+	int (*vidioc_s_fmt_vbi_out)    (struct file *file, void *fh,
 					struct v4l2_format *f);
-	int (*vidioc_s_fmt_output_overlay) (struct file *file, void *fh,
+	int (*vidioc_s_fmt_sliced_vbi_cap)(struct file *file, void *fh,
+					struct v4l2_format *f);
+	int (*vidioc_s_fmt_sliced_vbi_out)(struct file *file, void *fh,
 					struct v4l2_format *f);
 	int (*vidioc_s_fmt_type_private)(struct file *file, void *fh,
 					struct v4l2_format *f);
 
 	/* VIDIOC_TRY_FMT handlers */
-	int (*vidioc_try_fmt_cap)        (struct file *file, void *fh,
+	int (*vidioc_try_fmt_vid_cap)    (struct file *file, void *fh,
+					  struct v4l2_format *f);
+	int (*vidioc_try_fmt_vid_overlay)(struct file *file, void *fh,
 					  struct v4l2_format *f);
-	int (*vidioc_try_fmt_overlay)    (struct file *file, void *fh,
+	int (*vidioc_try_fmt_vid_out)    (struct file *file, void *fh,
 					  struct v4l2_format *f);
-	int (*vidioc_try_fmt_vbi)        (struct file *file, void *fh,
+	int (*vidioc_try_fmt_vid_out_overlay)(struct file *file, void *fh,
 					  struct v4l2_format *f);
-	int (*vidioc_try_fmt_vbi_output) (struct file *file, void *fh,
+	int (*vidioc_try_fmt_vbi_cap)    (struct file *file, void *fh,
 					  struct v4l2_format *f);
-	int (*vidioc_try_fmt_vbi_capture)(struct file *file, void *fh,
+	int (*vidioc_try_fmt_vbi_out)    (struct file *file, void *fh,
 					  struct v4l2_format *f);
-	int (*vidioc_try_fmt_video_output)(struct file *file, void *fh,
+	int (*vidioc_try_fmt_sliced_vbi_cap)(struct file *file, void *fh,
 					  struct v4l2_format *f);
-	int (*vidioc_try_fmt_output_overlay)(struct file *file, void *fh,
+	int (*vidioc_try_fmt_sliced_vbi_out)(struct file *file, void *fh,
 					  struct v4l2_format *f);
 	int (*vidioc_try_fmt_type_private)(struct file *file, void *fh,
 					  struct v4l2_format *f);
@@ -212,8 +216,9 @@ struct video_device
 	int (*vidioc_streamoff)(struct file *file, void *fh, enum v4l2_buf_type i);
 
 		/* Standard handling
-			G_STD and ENUMSTD are handled by videodev.c
+			ENUMSTD is handled by videodev.c
 		 */
+	int (*vidioc_g_std) (struct file *file, void *fh, v4l2_std_id *norm);
 	int (*vidioc_s_std) (struct file *file, void *fh, v4l2_std_id *norm);
 	int (*vidioc_querystd) (struct file *file, void *fh, v4l2_std_id *a);
 
@@ -224,7 +229,7 @@ struct video_device
 	int (*vidioc_s_input)   (struct file *file, void *fh, unsigned int i);
 
 		/* Output handling */
-	int (*vidioc_enumoutput) (struct file *file, void *fh,
+	int (*vidioc_enum_output) (struct file *file, void *fh,
 				  struct v4l2_output *a);
 	int (*vidioc_g_output)   (struct file *file, void *fh, unsigned int *i);
 	int (*vidioc_s_output)   (struct file *file, void *fh, unsigned int i);
@@ -306,6 +311,8 @@ struct video_device
 	/* Log status ioctl */
 	int (*vidioc_log_status)       (struct file *file, void *fh);
 
+	int (*vidioc_s_hw_freq_seek)   (struct file *file, void *fh,
+					struct v4l2_hw_freq_seek *a);
 
 	/* Debugging ioctls */
 #ifdef CONFIG_VIDEO_ADV_DEBUG
@@ -342,6 +349,8 @@ void *priv;
 
 /* Version 2 functions */
 extern int video_register_device(struct video_device *vfd, int type, int nr);
+int video_register_device_index(struct video_device *vfd, int type, int nr,
+					int index);
 void video_unregister_device(struct video_device *);
 extern int video_ioctl2(struct inode *inode, struct file *file,
 			  unsigned int cmd, unsigned long arg);
diff --git a/include/mtd/inftl-user.h b/include/mtd/inftl-user.h
index 9b1e2526b45e..e17eda302b2d 100644
--- a/include/mtd/inftl-user.h
+++ b/include/mtd/inftl-user.h
@@ -1,6 +1,4 @@
 /*
- * $Id: inftl-user.h,v 1.2 2005/11/07 11:14:56 gleixner Exp $
- *
  * Parts of INFTL headers shared with userspace
  *
  */
diff --git a/include/mtd/jffs2-user.h b/include/mtd/jffs2-user.h
index d508ef0ae091..001685d7fa88 100644
--- a/include/mtd/jffs2-user.h
+++ b/include/mtd/jffs2-user.h
@@ -1,6 +1,4 @@
 /*
- * $Id: jffs2-user.h,v 1.1 2004/05/05 11:57:54 dwmw2 Exp $
- *
  * JFFS2 definitions for use in user space only
  */
 
diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h
index 615072c4da04..c6c61cd5a254 100644
--- a/include/mtd/mtd-abi.h
+++ b/include/mtd/mtd-abi.h
@@ -1,6 +1,4 @@
 /*
- * $Id: mtd-abi.h,v 1.13 2005/11/07 11:14:56 gleixner Exp $
- *
  * Portions of MTD ABI definition which are shared by kernel and user space
  */
 
diff --git a/include/mtd/mtd-user.h b/include/mtd/mtd-user.h
index 713f34d3e62e..170ceca3b2d0 100644
--- a/include/mtd/mtd-user.h
+++ b/include/mtd/mtd-user.h
@@ -1,6 +1,4 @@
 /*
- * $Id: mtd-user.h,v 1.2 2004/05/05 14:44:57 dwmw2 Exp $
- *
  * MTD ABI header for use by user space only.
  */
 
diff --git a/include/mtd/nftl-user.h b/include/mtd/nftl-user.h
index b2bca18e7311..390d21c080aa 100644
--- a/include/mtd/nftl-user.h
+++ b/include/mtd/nftl-user.h
@@ -1,6 +1,4 @@
 /*
- * $Id: nftl-user.h,v 1.2 2005/11/07 11:14:56 gleixner Exp $
- *
  * Parts of NFTL headers shared with userspace
  *
  */
diff --git a/include/net/addrconf.h b/include/net/addrconf.h
index bbd3d583c6e6..06b28142b3ab 100644
--- a/include/net/addrconf.h
+++ b/include/net/addrconf.h
@@ -121,7 +121,8 @@ static inline int addrconf_finite_timeout(unsigned long timeout)
  */
 extern int			ipv6_addr_label_init(void);
 extern void			ipv6_addr_label_rtnl_register(void);
-extern u32			ipv6_addr_label(const struct in6_addr *addr,
+extern u32			ipv6_addr_label(struct net *net,
+						const struct in6_addr *addr,
 						int type, int ifindex);
 
 /*
diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h
index 529816bfbc52..b31399e1fd83 100644
--- a/include/net/ieee80211.h
+++ b/include/net/ieee80211.h
@@ -1262,9 +1262,6 @@ extern int ieee80211_set_encryption(struct ieee80211_device *ieee);
 /* ieee80211_tx.c */
 extern int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev);
 extern void ieee80211_txb_free(struct ieee80211_txb *);
-extern int ieee80211_tx_frame(struct ieee80211_device *ieee,
-			      struct ieee80211_hdr *frame, int hdr_len,
-			      int total_len, int encrypt_mpdu);
 
 /* ieee80211_rx.c */
 extern void ieee80211_rx_any(struct ieee80211_device *ieee,
@@ -1312,14 +1309,6 @@ extern int ieee80211_wx_set_encodeext(struct ieee80211_device *ieee,
 extern int ieee80211_wx_get_encodeext(struct ieee80211_device *ieee,
 				      struct iw_request_info *info,
 				      union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_set_auth(struct net_device *dev,
-				 struct iw_request_info *info,
-				 union iwreq_data *wrqu,
-				 char *extra);
-extern int ieee80211_wx_get_auth(struct net_device *dev,
-				 struct iw_request_info *info,
-				 union iwreq_data *wrqu,
-				 char *extra);
 
 static inline void ieee80211_increment_scans(struct ieee80211_device *ieee)
 {
diff --git a/include/net/if_inet6.h b/include/net/if_inet6.h
index b2cfc4927257..db66c7927743 100644
--- a/include/net/if_inet6.h
+++ b/include/net/if_inet6.h
@@ -148,7 +148,6 @@ struct ifacaddr6
 #define	IFA_HOST	IPV6_ADDR_LOOPBACK
 #define	IFA_LINK	IPV6_ADDR_LINKLOCAL
 #define	IFA_SITE	IPV6_ADDR_SITELOCAL
-#define	IFA_GLOBAL	0x0000U
 
 struct ipv6_devstat {
 	struct proc_dir_entry	*proc_dir_entry;
diff --git a/include/net/inet6_hashtables.h b/include/net/inet6_hashtables.h
index 62a5b691858e..e48989f04c24 100644
--- a/include/net/inet6_hashtables.h
+++ b/include/net/inet6_hashtables.h
@@ -24,18 +24,20 @@
 #include <net/inet_sock.h>
 
 #include <net/ipv6.h>
+#include <net/netns/hash.h>
 
 struct inet_hashinfo;
 
 /* I have no idea if this is a good hash for v6 or not. -DaveM */
-static inline unsigned int inet6_ehashfn(const struct in6_addr *laddr, const u16 lport,
+static inline unsigned int inet6_ehashfn(struct net *net,
+				const struct in6_addr *laddr, const u16 lport,
 				const struct in6_addr *faddr, const __be16 fport)
 {
 	u32 ports = (lport ^ (__force u16)fport);
 
 	return jhash_3words((__force u32)laddr->s6_addr32[3],
 			    (__force u32)faddr->s6_addr32[3],
-			    ports, inet_ehash_secret);
+			    ports, inet_ehash_secret + net_hash_mix(net));
 }
 
 static inline int inet6_sk_ehashfn(const struct sock *sk)
@@ -46,7 +48,9 @@ static inline int inet6_sk_ehashfn(const struct sock *sk)
 	const struct in6_addr *faddr = &np->daddr;
 	const __u16 lport = inet->num;
 	const __be16 fport = inet->dport;
-	return inet6_ehashfn(laddr, lport, faddr, fport);
+	struct net *net = sock_net(sk);
+
+	return inet6_ehashfn(net, laddr, lport, faddr, fport);
 }
 
 extern void __inet6_hash(struct sock *sk);
diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h
index 735b926a3497..bb619d80f2e2 100644
--- a/include/net/inet_hashtables.h
+++ b/include/net/inet_hashtables.h
@@ -29,6 +29,7 @@
 #include <net/inet_sock.h>
 #include <net/sock.h>
 #include <net/tcp_states.h>
+#include <net/netns/hash.h>
 
 #include <asm/atomic.h>
 #include <asm/byteorder.h>
@@ -201,23 +202,24 @@ extern struct inet_bind_bucket *
 extern void inet_bind_bucket_destroy(struct kmem_cache *cachep,
 				     struct inet_bind_bucket *tb);
 
-static inline int inet_bhashfn(const __u16 lport, const int bhash_size)
+static inline int inet_bhashfn(struct net *net,
+		const __u16 lport, const int bhash_size)
 {
-	return lport & (bhash_size - 1);
+	return (lport + net_hash_mix(net)) & (bhash_size - 1);
 }
 
 extern void inet_bind_hash(struct sock *sk, struct inet_bind_bucket *tb,
 			   const unsigned short snum);
 
 /* These can have wildcards, don't try too hard. */
-static inline int inet_lhashfn(const unsigned short num)
+static inline int inet_lhashfn(struct net *net, const unsigned short num)
 {
-	return num & (INET_LHTABLE_SIZE - 1);
+	return (num + net_hash_mix(net)) & (INET_LHTABLE_SIZE - 1);
 }
 
 static inline int inet_sk_listen_hashfn(const struct sock *sk)
 {
-	return inet_lhashfn(inet_sk(sk)->num);
+	return inet_lhashfn(sock_net(sk), inet_sk(sk)->num);
 }
 
 /* Caller must disable local BH processing. */
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
index 9fabe5b38912..643e26be058e 100644
--- a/include/net/inet_sock.h
+++ b/include/net/inet_sock.h
@@ -25,6 +25,7 @@
 #include <net/sock.h>
 #include <net/request_sock.h>
 #include <net/route.h>
+#include <net/netns/hash.h>
 
 /** struct ip_options - IP Options
  *
@@ -171,13 +172,14 @@ extern int inet_sk_rebuild_header(struct sock *sk);
 extern u32 inet_ehash_secret;
 extern void build_ehash_secret(void);
 
-static inline unsigned int inet_ehashfn(const __be32 laddr, const __u16 lport,
+static inline unsigned int inet_ehashfn(struct net *net,
+					const __be32 laddr, const __u16 lport,
 					const __be32 faddr, const __be16 fport)
 {
 	return jhash_3words((__force __u32) laddr,
 			    (__force __u32) faddr,
 			    ((__u32) lport) << 16 | (__force __u32)fport,
-			    inet_ehash_secret);
+			    inet_ehash_secret + net_hash_mix(net));
 }
 
 static inline int inet_sk_ehashfn(const struct sock *sk)
@@ -187,8 +189,9 @@ static inline int inet_sk_ehashfn(const struct sock *sk)
 	const __u16 lport = inet->num;
 	const __be32 faddr = inet->daddr;
 	const __be16 fport = inet->dport;
+	struct net *net = sock_net(sk);
 
-	return inet_ehashfn(laddr, lport, faddr, fport);
+	return inet_ehashfn(net, laddr, lport, faddr, fport);
 }
 
 
diff --git a/include/net/inetpeer.h b/include/net/inetpeer.h
index ad8404b56113..15e1f8fe4c1f 100644
--- a/include/net/inetpeer.h
+++ b/include/net/inetpeer.h
@@ -1,8 +1,6 @@
 /*
  *		INETPEER - A storage for permanent information about peers
  *
- *  Version:	$Id: inetpeer.h,v 1.2 2002/01/12 07:54:56 davem Exp $
- *
  *  Authors:	Andrey V. Savochkin <saw@msu.ru>
  */
 
diff --git a/include/net/ip6_tunnel.h b/include/net/ip6_tunnel.h
index 6512d85f11b3..83b4e008b16d 100644
--- a/include/net/ip6_tunnel.h
+++ b/include/net/ip6_tunnel.h
@@ -1,7 +1,3 @@
-/*
- * $Id$
- */
-
 #ifndef _NET_IP6_TUNNEL_H
 #define _NET_IP6_TUNNEL_H
 
@@ -19,7 +15,6 @@
 struct ip6_tnl {
 	struct ip6_tnl *next;	/* next tunnel in list */
 	struct net_device *dev;	/* virtual device associated with tunnel */
-	struct net_device_stats stat;	/* statistics for tunnel device */
 	int recursion;		/* depth of hard_start_xmit recursion */
 	struct ip6_tnl_parm parms;	/* tunnel configuration parameters */
 	struct flowi fl;	/* flowi template for xmit */
diff --git a/include/net/ipconfig.h b/include/net/ipconfig.h
index 3924d7d2cb11..c74cc1bd5a02 100644
--- a/include/net/ipconfig.h
+++ b/include/net/ipconfig.h
@@ -1,6 +1,4 @@
 /*
- *  $Id: ipconfig.h,v 1.4 2001/04/30 04:51:46 davem Exp $
- *
  *  Copyright (C) 1997 Martin Mares
  *
  *  Automatic IP Layer Configuration
diff --git a/include/net/ipip.h b/include/net/ipip.h
index 633ed4def8e3..a85bda64b852 100644
--- a/include/net/ipip.h
+++ b/include/net/ipip.h
@@ -11,7 +11,6 @@ struct ip_tunnel
 {
 	struct ip_tunnel	*next;
 	struct net_device	*dev;
-	struct net_device_stats	stat;
 
 	int			recursion;	/* Depth of hard_start_xmit recursion */
 	int			err_count;	/* Number of arrived ICMP errors */
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index e0a612bc9c4e..c2222ee74d66 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -4,8 +4,6 @@
  *	Authors:
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *
- *	$Id: ipv6.h,v 1.1 2002/05/20 15:13:07 jgrimm Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *      modify it under the terms of the GNU General Public License
  *      as published by the Free Software Foundation; either version
@@ -367,6 +365,12 @@ static inline int ipv6_addr_any(const struct in6_addr *a)
 		 a->s6_addr32[2] | a->s6_addr32[3] ) == 0); 
 }
 
+static inline int ipv6_addr_loopback(const struct in6_addr *a)
+{
+	return ((a->s6_addr32[0] | a->s6_addr32[1] |
+		 a->s6_addr32[2] | (a->s6_addr32[3] ^ htonl(1))) == 0);
+}
+
 static inline int ipv6_addr_v4mapped(const struct in6_addr *a)
 {
 	return ((a->s6_addr32[0] | a->s6_addr32[1] |
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index dae3f9ec1154..7ab4ff6159a2 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -98,6 +98,18 @@ struct ieee80211_ht_bss_info {
 };
 
 /**
+ * enum ieee80211_max_queues - maximum number of queues
+ *
+ * @IEEE80211_MAX_QUEUES: Maximum number of regular device queues.
+ * @IEEE80211_MAX_AMPDU_QUEUES: Maximum number of queues usable
+ *	for A-MPDU operation.
+ */
+enum ieee80211_max_queues {
+	IEEE80211_MAX_QUEUES =		16,
+	IEEE80211_MAX_AMPDU_QUEUES =	16,
+};
+
+/**
  * struct ieee80211_tx_queue_params - transmit queue configuration
  *
  * The information provided in this structure is required for QoS
@@ -117,58 +129,18 @@ struct ieee80211_tx_queue_params {
 };
 
 /**
- * struct ieee80211_tx_queue_stats_data - transmit queue statistics
+ * struct ieee80211_tx_queue_stats - transmit queue statistics
  *
  * @len: number of packets in queue
  * @limit: queue length limit
  * @count: number of frames sent
  */
-struct ieee80211_tx_queue_stats_data {
+struct ieee80211_tx_queue_stats {
 	unsigned int len;
 	unsigned int limit;
 	unsigned int count;
 };
 
-/**
- * enum ieee80211_tx_queue - transmit queue number
- *
- * These constants are used with some callbacks that take a
- * queue number to set parameters for a queue.
- *
- * @IEEE80211_TX_QUEUE_DATA0: data queue 0
- * @IEEE80211_TX_QUEUE_DATA1: data queue 1
- * @IEEE80211_TX_QUEUE_DATA2: data queue 2
- * @IEEE80211_TX_QUEUE_DATA3: data queue 3
- * @IEEE80211_TX_QUEUE_DATA4: data queue 4
- * @IEEE80211_TX_QUEUE_SVP: ??
- * @NUM_TX_DATA_QUEUES: number of data queues
- * @IEEE80211_TX_QUEUE_AFTER_BEACON: transmit queue for frames to be
- *	sent after a beacon
- * @IEEE80211_TX_QUEUE_BEACON: transmit queue for beacon frames
- * @NUM_TX_DATA_QUEUES_AMPDU: adding more queues for A-MPDU
- */
-enum ieee80211_tx_queue {
-	IEEE80211_TX_QUEUE_DATA0,
-	IEEE80211_TX_QUEUE_DATA1,
-	IEEE80211_TX_QUEUE_DATA2,
-	IEEE80211_TX_QUEUE_DATA3,
-	IEEE80211_TX_QUEUE_DATA4,
-	IEEE80211_TX_QUEUE_SVP,
-
-	NUM_TX_DATA_QUEUES,
-
-/* due to stupidity in the sub-ioctl userspace interface, the items in
- * this struct need to have fixed values. As soon as it is removed, we can
- * fix these entries. */
-	IEEE80211_TX_QUEUE_AFTER_BEACON = 6,
-	IEEE80211_TX_QUEUE_BEACON = 7,
-	NUM_TX_DATA_QUEUES_AMPDU = 16
-};
-
-struct ieee80211_tx_queue_stats {
-	struct ieee80211_tx_queue_stats_data data[NUM_TX_DATA_QUEUES_AMPDU];
-};
-
 struct ieee80211_low_level_stats {
 	unsigned int dot11ACKFailureCount;
 	unsigned int dot11RTSFailureCount;
@@ -229,91 +201,128 @@ struct ieee80211_bss_conf {
 };
 
 /**
- * enum mac80211_tx_control_flags - flags to describe Tx configuration for
- * 				    the Tx frame
- *
- * These flags are used with the @flags member of &ieee80211_tx_control
- *
- * @IEEE80211_TXCTL_REQ_TX_STATUS: request TX status callback for this frame.
- * @IEEE80211_TXCTL_DO_NOT_ENCRYPT: send this frame without encryption;
- * 				    e.g., for EAPOL frame
- * @IEEE80211_TXCTL_USE_RTS_CTS: use RTS-CTS before sending frame
- * @IEEE80211_TXCTL_USE_CTS_PROTECT: use CTS protection for the frame (e.g.,
- * 				     for combined 802.11g / 802.11b networks)
- * @IEEE80211_TXCTL_NO_ACK: tell the low level not to wait for an ack
- * @IEEE80211_TXCTL_RATE_CTRL_PROBE
- * @EEE80211_TXCTL_CLEAR_PS_FILT: clear powersave filter
- *                                 for destination station
- * @IEEE80211_TXCTL_REQUEUE:
- * @IEEE80211_TXCTL_FIRST_FRAGMENT: this is a first fragment of the frame
- * @IEEE80211_TXCTL_LONG_RETRY_LIMIT: this frame should be send using the
- * 				      through set_retry_limit configured long
- * 				      retry value
- * @IEEE80211_TXCTL_EAPOL_FRAME: internal to mac80211
- * @IEEE80211_TXCTL_SEND_AFTER_DTIM: send this frame after DTIM beacon
- * @IEEE80211_TXCTL_AMPDU: this frame should be sent as part of an A-MPDU
- * @IEEE80211_TXCTL_OFDM_HT: this frame can be sent in HT OFDM rates. number
- * 			     of streams when this flag is on can be extracted
- *			     from antenna_sel_tx, so if 1 antenna is marked
- *			     use SISO, 2 antennas marked use MIMO, n antennas
- *			     marked use MIMO_n.
- * @IEEE80211_TXCTL_GREEN_FIELD: use green field protection for this frame
- * @IEEE80211_TXCTL_40_MHZ_WIDTH: send this frame using 40 Mhz channel width
- * @IEEE80211_TXCTL_DUP_DATA: duplicate data frame on both 20 Mhz channels
- * @IEEE80211_TXCTL_SHORT_GI: send this frame using short guard interval
+ * enum mac80211_tx_flags - flags to transmission information/status
+ *
+ * These flags are used with the @flags member of &ieee80211_tx_info
+ *
+ * @IEEE80211_TX_CTL_REQ_TX_STATUS: request TX status callback for this frame.
+ * @IEEE80211_TX_CTL_DO_NOT_ENCRYPT: send this frame without encryption;
+ *	e.g., for EAPOL frame
+ * @IEEE80211_TX_CTL_USE_RTS_CTS: use RTS-CTS before sending frame
+ * @IEEE80211_TX_CTL_USE_CTS_PROTECT: use CTS protection for the frame (e.g.,
+ *	for combined 802.11g / 802.11b networks)
+ * @IEEE80211_TX_CTL_NO_ACK: tell the low level not to wait for an ack
+ * @IEEE80211_TX_CTL_RATE_CTRL_PROBE
+ * @IEEE80211_TX_CTL_CLEAR_PS_FILT: clear powersave filter for destination
+ *	station
+ * @IEEE80211_TX_CTL_REQUEUE:
+ * @IEEE80211_TX_CTL_FIRST_FRAGMENT: this is a first fragment of the frame
+ * @IEEE80211_TX_CTL_LONG_RETRY_LIMIT: this frame should be send using the
+ *	through set_retry_limit configured long retry value
+ * @IEEE80211_TX_CTL_EAPOL_FRAME: internal to mac80211
+ * @IEEE80211_TX_CTL_SEND_AFTER_DTIM: send this frame after DTIM beacon
+ * @IEEE80211_TX_CTL_AMPDU: this frame should be sent as part of an A-MPDU
+ * @IEEE80211_TX_CTL_OFDM_HT: this frame can be sent in HT OFDM rates. number
+ *	of streams when this flag is on can be extracted from antenna_sel_tx,
+ *	so if 1 antenna is marked use SISO, 2 antennas marked use MIMO, n
+ *	antennas marked use MIMO_n.
+ * @IEEE80211_TX_CTL_GREEN_FIELD: use green field protection for this frame
+ * @IEEE80211_TX_CTL_40_MHZ_WIDTH: send this frame using 40 Mhz channel width
+ * @IEEE80211_TX_CTL_DUP_DATA: duplicate data frame on both 20 Mhz channels
+ * @IEEE80211_TX_CTL_SHORT_GI: send this frame using short guard interval
+ * @IEEE80211_TX_STAT_TX_FILTERED: The frame was not transmitted
+ *	because the destination STA was in powersave mode.
+ * @IEEE80211_TX_STAT_ACK: Frame was acknowledged
+ * @IEEE80211_TX_STAT_AMPDU: The frame was aggregated, so status
+ * 	is for the whole aggregation.
  */
 enum mac80211_tx_control_flags {
-	IEEE80211_TXCTL_REQ_TX_STATUS		= (1<<0),
-	IEEE80211_TXCTL_DO_NOT_ENCRYPT		= (1<<1),
-	IEEE80211_TXCTL_USE_RTS_CTS		= (1<<2),
-	IEEE80211_TXCTL_USE_CTS_PROTECT		= (1<<3),
-	IEEE80211_TXCTL_NO_ACK			= (1<<4),
-	IEEE80211_TXCTL_RATE_CTRL_PROBE		= (1<<5),
-	IEEE80211_TXCTL_CLEAR_PS_FILT		= (1<<6),
-	IEEE80211_TXCTL_REQUEUE			= (1<<7),
-	IEEE80211_TXCTL_FIRST_FRAGMENT		= (1<<8),
-	IEEE80211_TXCTL_SHORT_PREAMBLE		= (1<<9),
-	IEEE80211_TXCTL_LONG_RETRY_LIMIT	= (1<<10),
-	IEEE80211_TXCTL_EAPOL_FRAME		= (1<<11),
-	IEEE80211_TXCTL_SEND_AFTER_DTIM		= (1<<12),
-	IEEE80211_TXCTL_AMPDU			= (1<<13),
-	IEEE80211_TXCTL_OFDM_HT			= (1<<14),
-	IEEE80211_TXCTL_GREEN_FIELD		= (1<<15),
-	IEEE80211_TXCTL_40_MHZ_WIDTH		= (1<<16),
-	IEEE80211_TXCTL_DUP_DATA		= (1<<17),
-	IEEE80211_TXCTL_SHORT_GI		= (1<<18),
+	IEEE80211_TX_CTL_REQ_TX_STATUS		= BIT(0),
+	IEEE80211_TX_CTL_DO_NOT_ENCRYPT		= BIT(1),
+	IEEE80211_TX_CTL_USE_RTS_CTS		= BIT(2),
+	IEEE80211_TX_CTL_USE_CTS_PROTECT	= BIT(3),
+	IEEE80211_TX_CTL_NO_ACK			= BIT(4),
+	IEEE80211_TX_CTL_RATE_CTRL_PROBE	= BIT(5),
+	IEEE80211_TX_CTL_CLEAR_PS_FILT		= BIT(6),
+	IEEE80211_TX_CTL_REQUEUE		= BIT(7),
+	IEEE80211_TX_CTL_FIRST_FRAGMENT		= BIT(8),
+	IEEE80211_TX_CTL_SHORT_PREAMBLE		= BIT(9),
+	IEEE80211_TX_CTL_LONG_RETRY_LIMIT	= BIT(10),
+	IEEE80211_TX_CTL_EAPOL_FRAME		= BIT(11),
+	IEEE80211_TX_CTL_SEND_AFTER_DTIM	= BIT(12),
+	IEEE80211_TX_CTL_AMPDU			= BIT(13),
+	IEEE80211_TX_CTL_OFDM_HT		= BIT(14),
+	IEEE80211_TX_CTL_GREEN_FIELD		= BIT(15),
+	IEEE80211_TX_CTL_40_MHZ_WIDTH		= BIT(16),
+	IEEE80211_TX_CTL_DUP_DATA		= BIT(17),
+	IEEE80211_TX_CTL_SHORT_GI		= BIT(18),
+	IEEE80211_TX_CTL_INJECTED		= BIT(19),
+	IEEE80211_TX_STAT_TX_FILTERED		= BIT(20),
+	IEEE80211_TX_STAT_ACK			= BIT(21),
+	IEEE80211_TX_STAT_AMPDU			= BIT(22),
 };
 
-/* Transmit control fields. This data structure is passed to low-level driver
- * with each TX frame. The low-level driver is responsible for configuring
- * the hardware to use given values (depending on what is supported). */
 
-struct ieee80211_tx_control {
-	struct ieee80211_vif *vif;
-	struct ieee80211_rate *tx_rate;
-
-	/* Transmit rate for RTS/CTS frame */
-	struct ieee80211_rate *rts_cts_rate;
-
-	/* retry rate for the last retries */
-	struct ieee80211_rate *alt_retry_rate;
-
-	u32 flags;		/* tx control flags defined above */
-	u8 key_idx;		/* keyidx from hw->set_key(), undefined if
-				 * IEEE80211_TXCTL_DO_NOT_ENCRYPT is set */
-	u8 retry_limit;		/* 1 = only first attempt, 2 = one retry, ..
-				 * This could be used when set_retry_limit
-				 * is not implemented by the driver */
-	u8 antenna_sel_tx; 	/* 0 = default/diversity, otherwise bit
-				 * position represents antenna number used */
-	u8 icv_len;		/* length of the ICV/MIC field in octets */
-	u8 iv_len;		/* length of the IV field in octets */
-	u8 queue;		/* hardware queue to use for this frame;
-				 * 0 = highest, hw->queues-1 = lowest */
-	u16 aid;		/* Station AID */
-	int type;	/* internal */
+#define IEEE80211_TX_INFO_DRIVER_DATA_SIZE \
+	(sizeof(((struct sk_buff *)0)->cb) - 8)
+#define IEEE80211_TX_INFO_DRIVER_DATA_PTRS \
+	(IEEE80211_TX_INFO_DRIVER_DATA_SIZE / sizeof(void *))
+
+/**
+ * struct ieee80211_tx_info - skb transmit information
+ *
+ * This structure is placed in skb->cb for three uses:
+ *  (1) mac80211 TX control - mac80211 tells the driver what to do
+ *  (2) driver internal use (if applicable)
+ *  (3) TX status information - driver tells mac80211 what happened
+ *
+ * @flags: transmit info flags, defined above
+ * @retry_count: number of retries
+ * @excessive_retries: set to 1 if the frame was retried many times
+ *	but not acknowledged
+ * @ampdu_ack_len: number of aggregated frames.
+ * 	relevant only if IEEE80211_TX_STATUS_AMPDU was set.
+ * @ampdu_ack_map: block ack bit map for the aggregation.
+ * 	relevant only if IEEE80211_TX_STATUS_AMPDU was set.
+ * @ack_signal: signal strength of the ACK frame
+ */
+struct ieee80211_tx_info {
+	/* common information */
+	u32 flags;
+	u8 band;
+	s8 tx_rate_idx;
+	u8 antenna_sel_tx;
+
+	/* 1 byte hole */
+
+	union {
+		struct {
+			struct ieee80211_vif *vif;
+			struct ieee80211_key_conf *hw_key;
+			unsigned long jiffies;
+			int ifindex;
+			u16 aid;
+			s8 rts_cts_rate_idx, alt_retry_rate_idx;
+			u8 retry_limit;
+			u8 icv_len;
+			u8 iv_len;
+		} control;
+		struct {
+			u64 ampdu_ack_map;
+			int ack_signal;
+			u8 retry_count;
+			bool excessive_retries;
+			u8 ampdu_ack_len;
+		} status;
+		void *driver_data[IEEE80211_TX_INFO_DRIVER_DATA_PTRS];
+	};
 };
 
+static inline struct ieee80211_tx_info *IEEE80211_SKB_CB(struct sk_buff *skb)
+{
+	return (struct ieee80211_tx_info *)skb->cb;
+}
+
 
 /**
  * enum mac80211_rx_flags - receive flags
@@ -353,13 +362,16 @@ enum mac80211_rx_flags {
  * The low-level driver should provide this information (the subset
  * supported by hardware) to the 802.11 code with each received
  * frame.
+ *
  * @mactime: value in microseconds of the 64-bit Time Synchronization Function
  * 	(TSF) timer when the first data symbol (MPDU) arrived at the hardware.
  * @band: the active band when this frame was received
  * @freq: frequency the radio was tuned to when receiving this frame, in MHz
- * @ssi: signal strength when receiving this frame
- * @signal: used as 'qual' in statistics reporting
- * @noise: PHY noise when receiving this frame
+ * @signal: signal strength when receiving this frame, either in dBm, in dB or
+ *	unspecified depending on the hardware capabilities flags
+ *	@IEEE80211_HW_SIGNAL_*
+ * @noise: noise when receiving this frame, in dBm.
+ * @qual: overall signal quality indication, in percent (0-100).
  * @antenna: antenna used
  * @rate_idx: index of data rate into band's supported rates
  * @flag: %RX_FLAG_*
@@ -368,64 +380,15 @@ struct ieee80211_rx_status {
 	u64 mactime;
 	enum ieee80211_band band;
 	int freq;
-	int ssi;
 	int signal;
 	int noise;
+	int qual;
 	int antenna;
 	int rate_idx;
 	int flag;
 };
 
 /**
- * enum ieee80211_tx_status_flags - transmit status flags
- *
- * Status flags to indicate various transmit conditions.
- *
- * @IEEE80211_TX_STATUS_TX_FILTERED: The frame was not transmitted
- *	because the destination STA was in powersave mode.
- * @IEEE80211_TX_STATUS_ACK: Frame was acknowledged
- * @IEEE80211_TX_STATUS_AMPDU: The frame was aggregated, so status
- * 	is for the whole aggregation.
- */
-enum ieee80211_tx_status_flags {
-	IEEE80211_TX_STATUS_TX_FILTERED	= 1<<0,
-	IEEE80211_TX_STATUS_ACK		= 1<<1,
-	IEEE80211_TX_STATUS_AMPDU	= 1<<2,
-};
-
-/**
- * struct ieee80211_tx_status - transmit status
- *
- * As much information as possible should be provided for each transmitted
- * frame with ieee80211_tx_status().
- *
- * @control: a copy of the &struct ieee80211_tx_control passed to the driver
- *	in the tx() callback.
- * @flags: transmit status flags, defined above
- * @retry_count: number of retries
- * @excessive_retries: set to 1 if the frame was retried many times
- *	but not acknowledged
- * @ampdu_ack_len: number of aggregated frames.
- * 	relevant only if IEEE80211_TX_STATUS_AMPDU was set.
- * @ampdu_ack_map: block ack bit map for the aggregation.
- * 	relevant only if IEEE80211_TX_STATUS_AMPDU was set.
- * @ack_signal: signal strength of the ACK frame
- * @queue_length: ?? REMOVE
- * @queue_number: ?? REMOVE
- */
-struct ieee80211_tx_status {
-	struct ieee80211_tx_control control;
-	u8 flags;
-	u8 retry_count;
-	bool excessive_retries;
-	u8 ampdu_ack_len;
-	u64 ampdu_ack_map;
-	int ack_signal;
-	int queue_length;
-	int queue_number;
-};
-
-/**
  * enum ieee80211_conf_flags - configuration flags
  *
  * Flags to define PHY configuration options
@@ -580,7 +543,6 @@ struct ieee80211_if_conf {
 	u8 *ssid;
 	size_t ssid_len;
 	struct sk_buff *beacon;
-	struct ieee80211_tx_control *beacon_control;
 };
 
 /**
@@ -610,11 +572,14 @@ enum ieee80211_key_alg {
  * @IEEE80211_KEY_FLAG_GENERATE_MMIC: This flag should be set by
  *	the driver for a TKIP key if it requires Michael MIC
  *	generation in software.
+ * @IEEE80211_KEY_FLAG_PAIRWISE: Set by mac80211, this flag indicates
+ *	that the key is pairwise rather then a shared key.
  */
 enum ieee80211_key_flags {
 	IEEE80211_KEY_FLAG_WMM_STA	= 1<<0,
 	IEEE80211_KEY_FLAG_GENERATE_IV	= 1<<1,
 	IEEE80211_KEY_FLAG_GENERATE_MMIC= 1<<2,
+	IEEE80211_KEY_FLAG_PAIRWISE	= 1<<3,
 };
 
 /**
@@ -721,6 +686,25 @@ enum ieee80211_tkip_key_type {
  * @IEEE80211_HW_2GHZ_SHORT_PREAMBLE_INCAPABLE:
  *	Hardware is not capable of receiving frames with short preamble on
  *	the 2.4 GHz band.
+ *
+ * @IEEE80211_HW_SIGNAL_UNSPEC:
+ *	Hardware can provide signal values but we don't know its units. We
+ *	expect values between 0 and @max_signal.
+ *	If possible please provide dB or dBm instead.
+ *
+ * @IEEE80211_HW_SIGNAL_DB:
+ *	Hardware gives signal values in dB, decibel difference from an
+ *	arbitrary, fixed reference. We expect values between 0 and @max_signal.
+ *	If possible please provide dBm instead.
+ *
+ * @IEEE80211_HW_SIGNAL_DBM:
+ *	Hardware gives signal values in dBm, decibel difference from
+ *	one milliwatt. This is the preferred method since it is standardized
+ *	between different devices. @max_signal does not need to be set.
+ *
+ * @IEEE80211_HW_NOISE_DBM:
+ *	Hardware can provide noise (radio interference) values in units dBm,
+ *      decibel difference from one milliwatt.
  */
 enum ieee80211_hw_flags {
 	IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE		= 1<<0,
@@ -728,6 +712,10 @@ enum ieee80211_hw_flags {
 	IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING	= 1<<2,
 	IEEE80211_HW_2GHZ_SHORT_SLOT_INCAPABLE		= 1<<3,
 	IEEE80211_HW_2GHZ_SHORT_PREAMBLE_INCAPABLE	= 1<<4,
+	IEEE80211_HW_SIGNAL_UNSPEC			= 1<<5,
+	IEEE80211_HW_SIGNAL_DB				= 1<<6,
+	IEEE80211_HW_SIGNAL_DBM				= 1<<7,
+	IEEE80211_HW_NOISE_DBM				= 1<<8,
 };
 
 /**
@@ -758,15 +746,18 @@ enum ieee80211_hw_flags {
  *
  * @channel_change_time: time (in microseconds) it takes to change channels.
  *
- * @max_rssi: Maximum value for ssi in RX information, use
- *	negative numbers for dBm and 0 to indicate no support.
- *
- * @max_signal: like @max_rssi, but for the signal value.
- *
- * @max_noise: like @max_rssi, but for the noise value.
+ * @max_signal: Maximum value for signal (rssi) in RX information, used
+ *     only when @IEEE80211_HW_SIGNAL_UNSPEC or @IEEE80211_HW_SIGNAL_DB
  *
  * @queues: number of available hardware transmit queues for
- *	data packets. WMM/QoS requires at least four.
+ *	data packets. WMM/QoS requires at least four, these
+ *	queues need to have configurable access parameters.
+ *
+ * @ampdu_queues: number of available hardware transmit queues
+ *	for A-MPDU packets, these have no access parameters
+ *	because they're used only for A-MPDU frames. Note that
+ *	mac80211 will not currently use any of the regular queues
+ *	for aggregation.
  *
  * @rate_control_algorithm: rate control algorithm for this hardware.
  *	If unset (NULL), the default algorithm will be used. Must be
@@ -785,10 +776,8 @@ struct ieee80211_hw {
 	unsigned int extra_tx_headroom;
 	int channel_change_time;
 	int vif_data_size;
-	u8 queues;
-	s8 max_rssi;
+	u16 queues, ampdu_queues;
 	s8 max_signal;
-	s8 max_noise;
 };
 
 /**
@@ -813,6 +802,51 @@ static inline void SET_IEEE80211_PERM_ADDR(struct ieee80211_hw *hw, u8 *addr)
 	memcpy(hw->wiphy->perm_addr, addr, ETH_ALEN);
 }
 
+static inline int ieee80211_num_regular_queues(struct ieee80211_hw *hw)
+{
+#ifdef CONFIG_MAC80211_QOS
+	return hw->queues;
+#else
+	return 1;
+#endif
+}
+
+static inline int ieee80211_num_queues(struct ieee80211_hw *hw)
+{
+#ifdef CONFIG_MAC80211_QOS
+	return hw->queues + hw->ampdu_queues;
+#else
+	return 1;
+#endif
+}
+
+static inline struct ieee80211_rate *
+ieee80211_get_tx_rate(const struct ieee80211_hw *hw,
+		      const struct ieee80211_tx_info *c)
+{
+	if (WARN_ON(c->tx_rate_idx < 0))
+		return NULL;
+	return &hw->wiphy->bands[c->band]->bitrates[c->tx_rate_idx];
+}
+
+static inline struct ieee80211_rate *
+ieee80211_get_rts_cts_rate(const struct ieee80211_hw *hw,
+			   const struct ieee80211_tx_info *c)
+{
+	if (c->control.rts_cts_rate_idx < 0)
+		return NULL;
+	return &hw->wiphy->bands[c->band]->bitrates[c->control.rts_cts_rate_idx];
+}
+
+static inline struct ieee80211_rate *
+ieee80211_get_alt_retry_rate(const struct ieee80211_hw *hw,
+			     const struct ieee80211_tx_info *c)
+{
+	if (c->control.alt_retry_rate_idx < 0)
+		return NULL;
+	return &hw->wiphy->bands[c->band]->bitrates[c->control.alt_retry_rate_idx];
+}
+
 /**
  * DOC: Hardware crypto acceleration
  *
@@ -970,8 +1004,10 @@ enum ieee80211_ampdu_mlme_action {
  * @tx: Handler that 802.11 module calls for each transmitted frame.
  *	skb contains the buffer starting from the IEEE 802.11 header.
  *	The low-level driver should send the frame out based on
- *	configuration in the TX control data. Must be implemented and
- *	atomic.
+ *	configuration in the TX control data. This handler should,
+ *	preferably, never fail and stop queues appropriately, more
+ *	importantly, however, it must never fail for A-MPDU-queues.
+ *	Must be implemented and atomic.
  *
  * @start: Called before the first netdevice attached to the hardware
  *	is enabled. This should turn on the hardware and must turn on
@@ -1063,15 +1099,13 @@ enum ieee80211_ampdu_mlme_action {
  *	of assocaited station or AP.
  *
  * @conf_tx: Configure TX queue parameters (EDCF (aifs, cw_min, cw_max),
- *	bursting) for a hardware TX queue. The @queue parameter uses the
- *	%IEEE80211_TX_QUEUE_* constants. Must be atomic.
+ *	bursting) for a hardware TX queue. Must be atomic.
  *
  * @get_tx_stats: Get statistics of the current TX queue status. This is used
  *	to get number of currently queued packets (queue length), maximum queue
  *	size (limit), and total number of packets sent using each TX queue
- *	(count). This information is used for WMM to find out which TX
- *	queues have room for more packets and by hostapd to provide
- *	statistics about the current queueing state to external programs.
+ *	(count). The 'stats' pointer points to an array that has hw->queues +
+ *	hw->ampdu_queues items.
  *
  * @get_tsf: Get the current TSF timer value from firmware/hardware. Currently,
  *	this is only used for IBSS mode debugging and, as such, is not a
@@ -1107,8 +1141,7 @@ enum ieee80211_ampdu_mlme_action {
  * 	that TX/RX_STOP can pass NULL for this parameter.
  */
 struct ieee80211_ops {
-	int (*tx)(struct ieee80211_hw *hw, struct sk_buff *skb,
-		  struct ieee80211_tx_control *control);
+	int (*tx)(struct ieee80211_hw *hw, struct sk_buff *skb);
 	int (*start)(struct ieee80211_hw *hw);
 	void (*stop)(struct ieee80211_hw *hw);
 	int (*add_interface)(struct ieee80211_hw *hw,
@@ -1145,15 +1178,14 @@ struct ieee80211_ops {
 			       u32 short_retry, u32 long_retr);
 	void (*sta_notify)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 			enum sta_notify_cmd, const u8 *addr);
-	int (*conf_tx)(struct ieee80211_hw *hw, int queue,
+	int (*conf_tx)(struct ieee80211_hw *hw, u16 queue,
 		       const struct ieee80211_tx_queue_params *params);
 	int (*get_tx_stats)(struct ieee80211_hw *hw,
 			    struct ieee80211_tx_queue_stats *stats);
 	u64 (*get_tsf)(struct ieee80211_hw *hw);
 	void (*reset_tsf)(struct ieee80211_hw *hw);
 	int (*beacon_update)(struct ieee80211_hw *hw,
-			     struct sk_buff *skb,
-			     struct ieee80211_tx_control *control);
+			     struct sk_buff *skb);
 	int (*tx_last_beacon)(struct ieee80211_hw *hw);
 	int (*ampdu_action)(struct ieee80211_hw *hw,
 			    enum ieee80211_ampdu_mlme_action action,
@@ -1349,13 +1381,9 @@ void ieee80211_rx_irqsafe(struct ieee80211_hw *hw,
  *
  * @hw: the hardware the frame was transmitted by
  * @skb: the frame that was transmitted, owned by mac80211 after this call
- * @status: status information for this frame; the status pointer need not
- *	be valid after this function returns and is not freed by mac80211,
- *	it is recommended that it points to a stack area
  */
 void ieee80211_tx_status(struct ieee80211_hw *hw,
-			 struct sk_buff *skb,
-			 struct ieee80211_tx_status *status);
+			 struct sk_buff *skb);
 
 /**
  * ieee80211_tx_status_irqsafe - irq-safe transmit status callback
@@ -1368,13 +1396,9 @@ void ieee80211_tx_status(struct ieee80211_hw *hw,
  *
  * @hw: the hardware the frame was transmitted by
  * @skb: the frame that was transmitted, owned by mac80211 after this call
- * @status: status information for this frame; the status pointer need not
- *	be valid after this function returns and is not freed by mac80211,
- *	it is recommended that it points to a stack area
  */
 void ieee80211_tx_status_irqsafe(struct ieee80211_hw *hw,
-				 struct sk_buff *skb,
-				 struct ieee80211_tx_status *status);
+				 struct sk_buff *skb);
 
 /**
  * ieee80211_beacon_get - beacon generation function
@@ -1390,8 +1414,7 @@ void ieee80211_tx_status_irqsafe(struct ieee80211_hw *hw,
  * is responsible of freeing it.
  */
 struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
-				     struct ieee80211_vif *vif,
-				     struct ieee80211_tx_control *control);
+				     struct ieee80211_vif *vif);
 
 /**
  * ieee80211_rts_get - RTS frame generation function
@@ -1399,7 +1422,7 @@ struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
  * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
  * @frame: pointer to the frame that is going to be protected by the RTS.
  * @frame_len: the frame length (in octets).
- * @frame_txctl: &struct ieee80211_tx_control of the frame.
+ * @frame_txctl: &struct ieee80211_tx_info of the frame.
  * @rts: The buffer where to store the RTS frame.
  *
  * If the RTS frames are generated by the host system (i.e., not in
@@ -1409,7 +1432,7 @@ struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
  */
 void ieee80211_rts_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		       const void *frame, size_t frame_len,
-		       const struct ieee80211_tx_control *frame_txctl,
+		       const struct ieee80211_tx_info *frame_txctl,
 		       struct ieee80211_rts *rts);
 
 /**
@@ -1417,7 +1440,7 @@ void ieee80211_rts_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
  * @hw: pointer obtained from ieee80211_alloc_hw().
  * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
  * @frame_len: the length of the frame that is going to be protected by the RTS.
- * @frame_txctl: &struct ieee80211_tx_control of the frame.
+ * @frame_txctl: &struct ieee80211_tx_info of the frame.
  *
  * If the RTS is generated in firmware, but the host system must provide
  * the duration field, the low-level driver uses this function to receive
@@ -1425,7 +1448,7 @@ void ieee80211_rts_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
  */
 __le16 ieee80211_rts_duration(struct ieee80211_hw *hw,
 			      struct ieee80211_vif *vif, size_t frame_len,
-			      const struct ieee80211_tx_control *frame_txctl);
+			      const struct ieee80211_tx_info *frame_txctl);
 
 /**
  * ieee80211_ctstoself_get - CTS-to-self frame generation function
@@ -1433,7 +1456,7 @@ __le16 ieee80211_rts_duration(struct ieee80211_hw *hw,
  * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
  * @frame: pointer to the frame that is going to be protected by the CTS-to-self.
  * @frame_len: the frame length (in octets).
- * @frame_txctl: &struct ieee80211_tx_control of the frame.
+ * @frame_txctl: &struct ieee80211_tx_info of the frame.
  * @cts: The buffer where to store the CTS-to-self frame.
  *
  * If the CTS-to-self frames are generated by the host system (i.e., not in
@@ -1444,7 +1467,7 @@ __le16 ieee80211_rts_duration(struct ieee80211_hw *hw,
 void ieee80211_ctstoself_get(struct ieee80211_hw *hw,
 			     struct ieee80211_vif *vif,
 			     const void *frame, size_t frame_len,
-			     const struct ieee80211_tx_control *frame_txctl,
+			     const struct ieee80211_tx_info *frame_txctl,
 			     struct ieee80211_cts *cts);
 
 /**
@@ -1452,7 +1475,7 @@ void ieee80211_ctstoself_get(struct ieee80211_hw *hw,
  * @hw: pointer obtained from ieee80211_alloc_hw().
  * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
  * @frame_len: the length of the frame that is going to be protected by the CTS-to-self.
- * @frame_txctl: &struct ieee80211_tx_control of the frame.
+ * @frame_txctl: &struct ieee80211_tx_info of the frame.
  *
  * If the CTS-to-self is generated in firmware, but the host system must provide
  * the duration field, the low-level driver uses this function to receive
@@ -1461,7 +1484,7 @@ void ieee80211_ctstoself_get(struct ieee80211_hw *hw,
 __le16 ieee80211_ctstoself_duration(struct ieee80211_hw *hw,
 				    struct ieee80211_vif *vif,
 				    size_t frame_len,
-				    const struct ieee80211_tx_control *frame_txctl);
+				    const struct ieee80211_tx_info *frame_txctl);
 
 /**
  * ieee80211_generic_frame_duration - Calculate the duration field for a frame
@@ -1500,8 +1523,7 @@ __le16 ieee80211_generic_frame_duration(struct ieee80211_hw *hw,
  * use common code for all beacons.
  */
 struct sk_buff *
-ieee80211_get_buffered_bc(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
-			  struct ieee80211_tx_control *control);
+ieee80211_get_buffered_bc(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
 
 /**
  * ieee80211_get_hdrlen_from_skb - get header length from data
@@ -1513,7 +1535,7 @@ ieee80211_get_buffered_bc(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
  *
  * @skb: the frame
  */
-int ieee80211_get_hdrlen_from_skb(const struct sk_buff *skb);
+unsigned int ieee80211_get_hdrlen_from_skb(const struct sk_buff *skb);
 
 /**
  * ieee80211_get_hdrlen - get header length from frame control
@@ -1526,6 +1548,12 @@ int ieee80211_get_hdrlen_from_skb(const struct sk_buff *skb);
 int ieee80211_get_hdrlen(u16 fc);
 
 /**
+ * ieee80211_hdrlen - get header length in bytes from frame control
+ * @fc: frame control field in little-endian format
+ */
+unsigned int ieee80211_hdrlen(__le16 fc);
+
+/**
  * ieee80211_get_tkip_key - get a TKIP rc4 for skb
  *
  * This function computes a TKIP rc4 key for an skb. It computes
@@ -1559,14 +1587,6 @@ void ieee80211_wake_queue(struct ieee80211_hw *hw, int queue);
 void ieee80211_stop_queue(struct ieee80211_hw *hw, int queue);
 
 /**
- * ieee80211_start_queues - start all queues
- * @hw: pointer to as obtained from ieee80211_alloc_hw().
- *
- * Drivers should use this function instead of netif_start_queue.
- */
-void ieee80211_start_queues(struct ieee80211_hw *hw);
-
-/**
  * ieee80211_stop_queues - stop all queues
  * @hw: pointer as obtained from ieee80211_alloc_hw().
  *
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index aa540e6be502..f90443045c70 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -95,6 +95,11 @@ extern struct list_head net_namespace_list;
 #ifdef CONFIG_NET_NS
 extern void __put_net(struct net *net);
 
+static inline int net_alive(struct net *net)
+{
+	return net && atomic_read(&net->count);
+}
+
 static inline struct net *get_net(struct net *net)
 {
 	atomic_inc(&net->count);
@@ -125,6 +130,12 @@ int net_eq(const struct net *net1, const struct net *net2)
 	return net1 == net2;
 }
 #else
+
+static inline int net_alive(struct net *net)
+{
+	return 1;
+}
+
 static inline struct net *get_net(struct net *net)
 {
 	return net;
@@ -201,8 +212,11 @@ extern void unregister_pernet_gen_device(int id, struct pernet_operations *);
 struct ctl_path;
 struct ctl_table;
 struct ctl_table_header;
+
 extern struct ctl_table_header *register_net_sysctl_table(struct net *net,
 	const struct ctl_path *path, struct ctl_table *table);
+extern struct ctl_table_header *register_net_sysctl_rotable(
+	const struct ctl_path *path, struct ctl_table *table);
 extern void unregister_net_sysctl_table(struct ctl_table_header *header);
 
 #endif /* __NET_NET_NAMESPACE_H */
diff --git a/include/net/netfilter/ipv4/nf_conntrack_ipv4.h b/include/net/netfilter/ipv4/nf_conntrack_ipv4.h
index 9bf059817aec..7573d52a4346 100644
--- a/include/net/netfilter/ipv4/nf_conntrack_ipv4.h
+++ b/include/net/netfilter/ipv4/nf_conntrack_ipv4.h
@@ -9,8 +9,6 @@
 #ifndef _NF_CONNTRACK_IPV4_H
 #define _NF_CONNTRACK_IPV4_H
 
-/* Returns new sk_buff, or NULL */
-struct sk_buff *nf_ct_ipv4_ct_gather_frags(struct sk_buff *skb);
 
 extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv4;
 
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index 2dbd6c015b94..d77dec768dc2 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -223,6 +223,25 @@ static inline void nf_ct_refresh(struct nf_conn *ct,
 	__nf_ct_refresh_acct(ct, 0, skb, extra_jiffies, 0);
 }
 
+extern void __nf_ct_kill_acct(struct nf_conn *ct,
+				enum ip_conntrack_info ctinfo,
+				const struct sk_buff *skb,
+				int do_acct);
+
+/* kill conntrack and do accounting */
+static inline void nf_ct_kill_acct(struct nf_conn *ct,
+				enum ip_conntrack_info ctinfo,
+				const struct sk_buff *skb)
+{
+	__nf_ct_kill_acct(ct, ctinfo, skb, 1);
+}
+
+/* kill conntrack without accounting */
+static inline void nf_ct_kill(struct nf_conn *ct)
+{
+	__nf_ct_kill_acct(ct, 0, NULL, 0);
+}
+
 /* These are for NAT.  Icky. */
 /* Update TCP window tracking data when NAT mangles the packet */
 extern void nf_conntrack_tcp_update(const struct sk_buff *skb,
diff --git a/include/net/netfilter/nf_conntrack_extend.h b/include/net/netfilter/nf_conntrack_extend.h
index f736e842977f..f80c0ed6d870 100644
--- a/include/net/netfilter/nf_conntrack_extend.h
+++ b/include/net/netfilter/nf_conntrack_extend.h
@@ -15,6 +15,7 @@ enum nf_ct_ext_id
 
 /* Extensions: optional stuff which isn't permanently in struct. */
 struct nf_ct_ext {
+	struct rcu_head rcu;
 	u8 offset[NF_CT_EXT_NUM];
 	u8 len;
 	char data[0];
diff --git a/include/net/netns/hash.h b/include/net/netns/hash.h
new file mode 100644
index 000000000000..548d78f2cc47
--- /dev/null
+++ b/include/net/netns/hash.h
@@ -0,0 +1,21 @@
+#ifndef __NET_NS_HASH_H__
+#define __NET_NS_HASH_H__
+
+#include <asm/cache.h>
+
+struct net;
+
+static inline unsigned net_hash_mix(struct net *net)
+{
+#ifdef CONFIG_NET_NS
+	/*
+	 * shift this right to eliminate bits, that are
+	 * always zeroed
+	 */
+
+	return (unsigned)(((unsigned long)net) >> L1_CACHE_SHIFT);
+#else
+	return 0;
+#endif
+}
+#endif
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index 34ee348a2cf2..6ef90b5fafb3 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -36,6 +36,7 @@ struct netns_ipv4 {
 	struct xt_table		*iptable_mangle;
 	struct xt_table		*iptable_raw;
 	struct xt_table		*arptable_filter;
+	struct xt_table		*iptable_security;
 #endif
 
 	int sysctl_icmp_echo_ignore_all;
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h
index ac053be6c256..5bacd838e88b 100644
--- a/include/net/netns/ipv6.h
+++ b/include/net/netns/ipv6.h
@@ -35,6 +35,7 @@ struct netns_ipv6 {
 	struct xt_table		*ip6table_filter;
 	struct xt_table		*ip6table_mangle;
 	struct xt_table		*ip6table_raw;
+	struct xt_table		*ip6table_security;
 #endif
 	struct rt6_info         *ip6_null_entry;
 	struct rt6_statistics   *rt6_stats;
diff --git a/include/net/rose.h b/include/net/rose.h
index e5bb084d8754..cbd5364b2c8a 100644
--- a/include/net/rose.h
+++ b/include/net/rose.h
@@ -201,7 +201,7 @@ extern void rose_link_device_down(struct net_device *);
 extern struct net_device *rose_dev_first(void);
 extern struct net_device *rose_dev_get(rose_address *);
 extern struct rose_route *rose_route_free_lci(unsigned int, struct rose_neigh *);
-extern struct rose_neigh *rose_get_neigh(rose_address *, unsigned char *, unsigned char *);
+extern struct rose_neigh *rose_get_neigh(rose_address *, unsigned char *, unsigned char *, int);
 extern int  rose_rt_ioctl(unsigned int, void __user *);
 extern void rose_link_failed(ax25_cb *, int);
 extern int  rose_route_frame(struct sk_buff *, ax25_cb *);
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index 90b1e8d23b16..17b932b8a55a 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -179,6 +179,8 @@ int sctp_eps_proc_init(void);
 void sctp_eps_proc_exit(void);
 int sctp_assocs_proc_init(void);
 void sctp_assocs_proc_exit(void);
+int sctp_remaddr_proc_init(void);
+void sctp_remaddr_proc_exit(void);
 
 
 /*
@@ -218,8 +220,6 @@ extern struct kmem_cache *sctp_bucket_cachep __read_mostly;
 #define sctp_release_sock(sk)    release_sock(sk)
 #define sctp_bh_lock_sock(sk)    bh_lock_sock(sk)
 #define sctp_bh_unlock_sock(sk)  bh_unlock_sock(sk)
-#define SCTP_SOCK_SLEEP_PRE(sk)  SOCK_SLEEP_PRE(sk)
-#define SCTP_SOCK_SLEEP_POST(sk) SOCK_SLEEP_POST(sk)
 
 /* SCTP SNMP MIB stats handlers */
 DECLARE_SNMP_STAT(struct sctp_mib, sctp_statistics);
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 7f25195f9855..82116e84ee34 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -300,6 +300,7 @@ struct sctp_sock {
 
 	/* The default SACK delay timeout for new associations. */
 	__u32 sackdelay;
+	__u32 sackfreq;
 
 	/* Flags controlling Heartbeat, SACK delay, and Path MTU Discovery. */
 	__u32 param_flags;
@@ -826,7 +827,7 @@ struct sctp_packet *sctp_packet_init(struct sctp_packet *,
 				     __u16 sport, __u16 dport);
 struct sctp_packet *sctp_packet_config(struct sctp_packet *, __u32 vtag, int);
 sctp_xmit_t sctp_packet_transmit_chunk(struct sctp_packet *,
-                                       struct sctp_chunk *);
+                                       struct sctp_chunk *, int);
 sctp_xmit_t sctp_packet_append_chunk(struct sctp_packet *,
                                      struct sctp_chunk *);
 int sctp_packet_transmit(struct sctp_packet *);
@@ -946,6 +947,7 @@ struct sctp_transport {
 
 	/* SACK delay timeout */
 	unsigned long sackdelay;
+	__u32 sackfreq;
 
 	/* When was the last time (in jiffies) that we heard from this
 	 * transport?  We use this to pick new active and retran paths.
@@ -1553,6 +1555,7 @@ struct sctp_association {
 		 *             : SACK's are not delayed (see Section 6).
 		 */
 		__u8    sack_needed;     /* Do we need to sack the peer? */
+		__u32	sack_cnt;
 
 		/* These are capabilities which our peer advertised.  */
 		__u8	ecn_capable;	 /* Can peer do ECN? */
@@ -1662,6 +1665,7 @@ struct sctp_association {
 
 	/* SACK delay timeout */
 	unsigned long sackdelay;
+	__u32 sackfreq;
 
 
 	unsigned long timeouts[SCTP_NUM_TIMEOUT_TYPES];
diff --git a/include/net/sctp/user.h b/include/net/sctp/user.h
index 9619b9d35c9e..f205b10f0ab9 100644
--- a/include/net/sctp/user.h
+++ b/include/net/sctp/user.h
@@ -93,8 +93,9 @@ enum sctp_optname {
 #define SCTP_STATUS SCTP_STATUS
 	SCTP_GET_PEER_ADDR_INFO,
 #define SCTP_GET_PEER_ADDR_INFO SCTP_GET_PEER_ADDR_INFO
-	SCTP_DELAYED_ACK_TIME,
-#define SCTP_DELAYED_ACK_TIME SCTP_DELAYED_ACK_TIME
+	SCTP_DELAYED_ACK,
+#define SCTP_DELAYED_ACK_TIME SCTP_DELAYED_ACK
+#define SCTP_DELAYED_ACK SCTP_DELAYED_ACK
 	SCTP_CONTEXT,	/* Receive Context */
 #define SCTP_CONTEXT SCTP_CONTEXT
 	SCTP_FRAGMENT_INTERLEAVE,
@@ -136,12 +137,14 @@ enum sctp_optname {
 #define SCTP_GET_LOCAL_ADDRS_NUM_OLD	SCTP_GET_LOCAL_ADDRS_NUM_OLD
 	SCTP_GET_LOCAL_ADDRS_OLD, 	/* Get all local addresss. */
 #define SCTP_GET_LOCAL_ADDRS_OLD	SCTP_GET_LOCAL_ADDRS_OLD
-	SCTP_SOCKOPT_CONNECTX, /* CONNECTX requests. */
-#define SCTP_SOCKOPT_CONNECTX	SCTP_SOCKOPT_CONNECTX
+	SCTP_SOCKOPT_CONNECTX_OLD, /* CONNECTX old requests. */
+#define SCTP_SOCKOPT_CONNECTX_OLD	SCTP_SOCKOPT_CONNECTX_OLD
 	SCTP_GET_PEER_ADDRS, 	/* Get all peer addresss. */
 #define SCTP_GET_PEER_ADDRS	SCTP_GET_PEER_ADDRS
 	SCTP_GET_LOCAL_ADDRS, 	/* Get all local addresss. */
 #define SCTP_GET_LOCAL_ADDRS	SCTP_GET_LOCAL_ADDRS
+	SCTP_SOCKOPT_CONNECTX, /* CONNECTX requests. */
+#define SCTP_SOCKOPT_CONNECTX	SCTP_SOCKOPT_CONNECTX
 };
 
 /*
@@ -618,13 +621,26 @@ struct sctp_authkeyid {
 };
 
 
-/* 7.1.23. Delayed Ack Timer (SCTP_DELAYED_ACK_TIME)
+/*
+ * 7.1.23.  Get or set delayed ack timer (SCTP_DELAYED_SACK)
  *
- *   This options will get or set the delayed ack timer.  The time is set
- *   in milliseconds.  If the assoc_id is 0, then this sets or gets the
- *   endpoints default delayed ack timer value.  If the assoc_id field is
- *   non-zero, then the set or get effects the specified association.
+ * This option will effect the way delayed acks are performed.  This
+ * option allows you to get or set the delayed ack time, in
+ * milliseconds.  It also allows changing the delayed ack frequency.
+ * Changing the frequency to 1 disables the delayed sack algorithm.  If
+ * the assoc_id is 0, then this sets or gets the endpoints default
+ * values.  If the assoc_id field is non-zero, then the set or get
+ * effects the specified association for the one to many model (the
+ * assoc_id field is ignored by the one to one model).  Note that if
+ * sack_delay or sack_freq are 0 when setting this option, then the
+ * current values will remain unchanged.
  */
+struct sctp_sack_info {
+	sctp_assoc_t	sack_assoc_id;
+	uint32_t	sack_delay;
+	uint32_t	sack_freq;
+};
+
 struct sctp_assoc_value {
     sctp_assoc_t            assoc_id;
     uint32_t                assoc_value;
diff --git a/include/net/snmp.h b/include/net/snmp.h
index ce2f48507510..57c93628695f 100644
--- a/include/net/snmp.h
+++ b/include/net/snmp.h
@@ -14,8 +14,6 @@
  *		as published by the Free Software Foundation; either version
  *		2 of the License, or (at your option) any later version.
  *
- *		$Id: snmp.h,v 1.19 2001/06/14 13:40:46 davem Exp $
- *
  */
  
 #ifndef _SNMP_H
diff --git a/include/net/sock.h b/include/net/sock.h
index dc42b44c2aa1..3f4897ab432e 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -166,7 +166,7 @@ struct sock_common {
   *	@sk_err: last error
   *	@sk_err_soft: errors that don't cause failure but are the cause of a
   *		      persistent failure not just 'timed out'
-  *	@sk_drops: raw drops counter
+  *	@sk_drops: raw/udp drops counter
   *	@sk_ack_backlog: current listen backlog
   *	@sk_max_ack_backlog: listen backlog set in listen()
   *	@sk_priority: %SO_PRIORITY setting
@@ -524,7 +524,7 @@ struct proto {
 	int			(*ioctl)(struct sock *sk, int cmd,
 					 unsigned long arg);
 	int			(*init)(struct sock *sk);
-	int			(*destroy)(struct sock *sk);
+	void			(*destroy)(struct sock *sk);
 	void			(*shutdown)(struct sock *sk, int how);
 	int			(*setsockopt)(struct sock *sk, int level, 
 					int optname, char __user *optval,
@@ -990,6 +990,11 @@ static inline void sock_put(struct sock *sk)
 extern int sk_receive_skb(struct sock *sk, struct sk_buff *skb,
 			  const int nested);
 
+static inline void sk_set_socket(struct sock *sk, struct socket *sock)
+{
+	sk->sk_socket = sock;
+}
+
 /* Detach socket from process context.
  * Announce socket dead, detach it from wait queue and inode.
  * Note that parent inode held reference count on this struct sock,
@@ -1001,7 +1006,7 @@ static inline void sock_orphan(struct sock *sk)
 {
 	write_lock_bh(&sk->sk_callback_lock);
 	sock_set_flag(sk, SOCK_DEAD);
-	sk->sk_socket = NULL;
+	sk_set_socket(sk, NULL);
 	sk->sk_sleep  = NULL;
 	write_unlock_bh(&sk->sk_callback_lock);
 }
@@ -1011,7 +1016,7 @@ static inline void sock_graft(struct sock *sk, struct socket *parent)
 	write_lock_bh(&sk->sk_callback_lock);
 	sk->sk_sleep = &parent->wait;
 	parent->sk = sk;
-	sk->sk_socket = parent;
+	sk_set_socket(sk, parent);
 	security_sock_graft(sk, parent);
 	write_unlock_bh(&sk->sk_callback_lock);
 }
@@ -1331,30 +1336,6 @@ extern int net_msg_warn;
 #define LIMIT_NETDEBUG(fmt, args...) \
 	do { if (net_msg_warn && net_ratelimit()) printk(fmt,##args); } while(0)
 
-/*
- * Macros for sleeping on a socket. Use them like this:
- *
- * SOCK_SLEEP_PRE(sk)
- * if (condition)
- * 	schedule();
- * SOCK_SLEEP_POST(sk)
- *
- * N.B. These are now obsolete and were, afaik, only ever used in DECnet
- * and when the last use of them in DECnet has gone, I'm intending to
- * remove them.
- */
-
-#define SOCK_SLEEP_PRE(sk) 	{ struct task_struct *tsk = current; \
-				DECLARE_WAITQUEUE(wait, tsk); \
-				tsk->state = TASK_INTERRUPTIBLE; \
-				add_wait_queue((sk)->sk_sleep, &wait); \
-				release_sock(sk);
-
-#define SOCK_SLEEP_POST(sk)	tsk->state = TASK_RUNNING; \
-				remove_wait_queue((sk)->sk_sleep, &wait); \
-				lock_sock(sk); \
-				}
-
 extern __u32 sysctl_wmem_max;
 extern __u32 sysctl_rmem_max;
 
diff --git a/include/net/tcp.h b/include/net/tcp.h
index cf54034019d9..6b827cc6c52f 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -398,6 +398,8 @@ extern void			tcp_parse_options(struct sk_buff *skb,
 						  struct tcp_options_received *opt_rx,
 						  int estab);
 
+extern u8			*tcp_parse_md5sig_option(struct tcphdr *th);
+
 /*
  *	TCP v4 functions exported for the inet6 API
  */
@@ -1113,13 +1115,19 @@ struct tcp_md5sig_pool {
 #define TCP_MD5SIG_MAXKEYS	(~(u32)0)	/* really?! */
 
 /* - functions */
+extern int			tcp_calc_md5_hash(char *md5_hash,
+						  struct tcp_md5sig_key *key,
+						  int bplen,
+						  struct tcphdr *th,
+						  unsigned int tcplen,
+						  struct tcp_md5sig_pool *hp);
+
 extern int			tcp_v4_calc_md5_hash(char *md5_hash,
 						     struct tcp_md5sig_key *key,
 						     struct sock *sk,
 						     struct dst_entry *dst,
 						     struct request_sock *req,
 						     struct tcphdr *th,
-						     int protocol,
 						     unsigned int tcplen);
 extern struct tcp_md5sig_key	*tcp_v4_md5_lookup(struct sock *sk,
 						   struct sock *addr_sk);
@@ -1132,6 +1140,16 @@ extern int			tcp_v4_md5_do_add(struct sock *sk,
 extern int			tcp_v4_md5_do_del(struct sock *sk,
 						  __be32 addr);
 
+#ifdef CONFIG_TCP_MD5SIG
+#define tcp_twsk_md5_key(twsk)	((twsk)->tw_md5_keylen ? 		 \
+				 &(struct tcp_md5sig_key) {		 \
+					.key = (twsk)->tw_md5_key,	 \
+					.keylen = (twsk)->tw_md5_keylen, \
+				} : NULL)
+#else
+#define tcp_twsk_md5_key(twsk)	NULL
+#endif
+
 extern struct tcp_md5sig_pool	**tcp_alloc_md5sig_pool(void);
 extern void			tcp_free_md5sig_pool(void);
 
@@ -1348,7 +1366,7 @@ extern void tcp_proc_unregister(struct net *net, struct tcp_seq_afinfo *afinfo);
 extern struct request_sock_ops tcp_request_sock_ops;
 extern struct request_sock_ops tcp6_request_sock_ops;
 
-extern int tcp_v4_destroy_sock(struct sock *sk);
+extern void tcp_v4_destroy_sock(struct sock *sk);
 
 extern int tcp_v4_gso_send_check(struct sk_buff *skb);
 extern struct sk_buff *tcp_tso_segment(struct sk_buff *skb, int features);
@@ -1369,7 +1387,6 @@ struct tcp_sock_af_ops {
 						  struct dst_entry *dst,
 						  struct request_sock *req,
 						  struct tcphdr *th,
-						  int protocol,
 						  unsigned int len);
 	int			(*md5_add) (struct sock *sk,
 					    struct sock *addr_sk,
diff --git a/include/net/tipc/tipc_port.h b/include/net/tipc/tipc_port.h
index 11105bcc4457..9923e41a8215 100644
--- a/include/net/tipc/tipc_port.h
+++ b/include/net/tipc/tipc_port.h
@@ -84,7 +84,8 @@ struct tipc_port {
 u32 tipc_createport_raw(void *usr_handle,
 			u32 (*dispatcher)(struct tipc_port *, struct sk_buff *),
 			void (*wakeup)(struct tipc_port *),
-			const u32 importance);
+			const u32 importance,
+			struct tipc_port **tp_ptr);
 
 int tipc_reject_msg(struct sk_buff *buf, u32 err);
 
diff --git a/include/net/transp_v6.h b/include/net/transp_v6.h
index 112934a3288d..876b6f2bb4fd 100644
--- a/include/net/transp_v6.h
+++ b/include/net/transp_v6.h
@@ -53,7 +53,7 @@ extern int			datagram_send_ctl(struct net *net,
  */
 extern struct inet_connection_sock_af_ops ipv4_specific;
 
-extern int inet6_destroy_sock(struct sock *sk);
+extern void inet6_destroy_sock(struct sock *sk);
 
 #endif
 
diff --git a/include/net/udp.h b/include/net/udp.h
index ccce83707046..7a8684855245 100644
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -196,8 +196,8 @@ struct udp_seq_afinfo {
 struct udp_iter_state {
 	struct seq_net_private  p;
 	sa_family_t		family;
-	struct hlist_head	*hashtable;
 	int			bucket;
+	struct hlist_head	*hashtable;
 };
 
 #ifdef CONFIG_PROC_FS
diff --git a/include/net/wireless.h b/include/net/wireless.h
index 667b4080d30f..9324f8dd183e 100644
--- a/include/net/wireless.h
+++ b/include/net/wireless.h
@@ -39,12 +39,18 @@ enum ieee80211_band {
  *	on this channel.
  * @IEEE80211_CHAN_NO_IBSS: IBSS is not allowed on this channel.
  * @IEEE80211_CHAN_RADAR: Radar detection is required on this channel.
+ * @IEEE80211_CHAN_NO_FAT_ABOVE: extension channel above this channel
+ * 	is not permitted.
+ * @IEEE80211_CHAN_NO_FAT_BELOW: extension channel below this channel
+ * 	is not permitted.
  */
 enum ieee80211_channel_flags {
 	IEEE80211_CHAN_DISABLED		= 1<<0,
 	IEEE80211_CHAN_PASSIVE_SCAN	= 1<<1,
 	IEEE80211_CHAN_NO_IBSS		= 1<<2,
 	IEEE80211_CHAN_RADAR		= 1<<3,
+	IEEE80211_CHAN_NO_FAT_ABOVE	= 1<<4,
+	IEEE80211_CHAN_NO_FAT_BELOW	= 1<<5,
 };
 
 /**
diff --git a/include/rdma/ib_addr.h b/include/rdma/ib_addr.h
index c36750ff6ae8..b42bdd000419 100644
--- a/include/rdma/ib_addr.h
+++ b/include/rdma/ib_addr.h
@@ -2,29 +2,33 @@
  * Copyright (c) 2005 Voltaire Inc.  All rights reserved.
  * Copyright (c) 2005 Intel Corporation.  All rights reserved.
  *
- * This Software is licensed under one of the following licenses:
+ * This software is available to you under a choice of one of two
+ * licenses.  You may choose to be licensed under the terms of the GNU
+ * General Public License (GPL) Version 2, available from the file
+ * COPYING in the main directory of this source tree, or the
+ * OpenIB.org BSD license below:
  *
- * 1) under the terms of the "Common Public License 1.0" a copy of which is
- *    available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/cpl.php.
+ *     Redistribution and use in source and binary forms, with or
+ *     without modification, are permitted provided that the following
+ *     conditions are met:
  *
- * 2) under the terms of the "The BSD License" a copy of which is
- *    available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/bsd-license.php.
+ *      - Redistributions of source code must retain the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer.
  *
- * 3) under the terms of the "GNU General Public License (GPL) Version 2" a
- *    copy of which is available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/gpl-license.php.
- *
- * Licensee has the right to choose one of the above licenses.
- *
- * Redistributions of source code must retain the above copyright
- * notice and one of the license notices.
- *
- * Redistributions in binary form must reproduce both the above copyright
- * notice, one of the license notices in the documentation
- * and/or other materials provided with the distribution.
+ *      - Redistributions in binary form must reproduce the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
  *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
  */
 
 #if !defined(IB_ADDR_H)
diff --git a/include/rdma/ib_cache.h b/include/rdma/ib_cache.h
index f179d233ffc3..00a2b8ec327f 100644
--- a/include/rdma/ib_cache.h
+++ b/include/rdma/ib_cache.h
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_cache.h 1349 2004-12-16 21:09:43Z roland $
  */
 
 #ifndef _IB_CACHE_H
diff --git a/include/rdma/ib_cm.h b/include/rdma/ib_cm.h
index a627c8682d2f..ec7c6d99ed3f 100644
--- a/include/rdma/ib_cm.h
+++ b/include/rdma/ib_cm.h
@@ -31,8 +31,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_cm.h 4311 2005-12-05 18:42:01Z sean.hefty $
  */
 #if !defined(IB_CM_H)
 #define IB_CM_H
diff --git a/include/rdma/ib_fmr_pool.h b/include/rdma/ib_fmr_pool.h
index 00dadbf94e1d..f62b842e6596 100644
--- a/include/rdma/ib_fmr_pool.h
+++ b/include/rdma/ib_fmr_pool.h
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_fmr_pool.h 2730 2005-06-28 16:43:03Z sean.hefty $
  */
 
 #if !defined(IB_FMR_POOL_H)
@@ -61,7 +59,7 @@ struct ib_fmr_pool_param {
 	int                     pool_size;
 	int                     dirty_watermark;
 	void                  (*flush_function)(struct ib_fmr_pool *pool,
-						void *              arg);
+						void               *arg);
 	void                   *flush_arg;
 	unsigned                cache:1;
 };
diff --git a/include/rdma/ib_mad.h b/include/rdma/ib_mad.h
index 7228c056b9e9..5f6c40fffcf4 100644
--- a/include/rdma/ib_mad.h
+++ b/include/rdma/ib_mad.h
@@ -32,11 +32,9 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_mad.h 5596 2006-03-03 01:00:07Z sean.hefty $
  */
 
-#if !defined( IB_MAD_H )
+#if !defined(IB_MAD_H)
 #define IB_MAD_H
 
 #include <linux/list.h>
@@ -194,8 +192,7 @@ struct ib_vendor_mad {
 	u8			data[IB_MGMT_VENDOR_DATA];
 };
 
-struct ib_class_port_info
-{
+struct ib_class_port_info {
 	u8			base_version;
 	u8			class_version;
 	__be16			capability_mask;
@@ -614,11 +611,11 @@ int ib_process_mad_wc(struct ib_mad_agent *mad_agent,
  * any class specific header, and MAD data area.
  * If @rmpp_active is set, the RMPP header will be initialized for sending.
  */
-struct ib_mad_send_buf * ib_create_send_mad(struct ib_mad_agent *mad_agent,
-					    u32 remote_qpn, u16 pkey_index,
-					    int rmpp_active,
-					    int hdr_len, int data_len,
-					    gfp_t gfp_mask);
+struct ib_mad_send_buf *ib_create_send_mad(struct ib_mad_agent *mad_agent,
+					   u32 remote_qpn, u16 pkey_index,
+					   int rmpp_active,
+					   int hdr_len, int data_len,
+					   gfp_t gfp_mask);
 
 /**
  * ib_is_mad_class_rmpp - returns whether given management class
diff --git a/include/rdma/ib_pack.h b/include/rdma/ib_pack.h
index f926020d6331..d7fc45c4eba9 100644
--- a/include/rdma/ib_pack.h
+++ b/include/rdma/ib_pack.h
@@ -28,8 +28,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_pack.h 1349 2004-12-16 21:09:43Z roland $
  */
 
 #ifndef IB_PACK_H
diff --git a/include/rdma/ib_sa.h b/include/rdma/ib_sa.h
index 942692b0b92e..3841c1aff692 100644
--- a/include/rdma/ib_sa.h
+++ b/include/rdma/ib_sa.h
@@ -30,8 +30,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_sa.h 2811 2005-07-06 18:11:43Z halr $
  */
 
 #ifndef IB_SA_H
diff --git a/include/rdma/ib_smi.h b/include/rdma/ib_smi.h
index f29af135ba83..aaca0878668f 100644
--- a/include/rdma/ib_smi.h
+++ b/include/rdma/ib_smi.h
@@ -32,11 +32,9 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_smi.h 1389 2004-12-27 22:56:47Z roland $
  */
 
-#if !defined( IB_SMI_H )
+#if !defined(IB_SMI_H)
 #define IB_SMI_H
 
 #include <rdma/ib_mad.h>
diff --git a/include/rdma/ib_user_cm.h b/include/rdma/ib_user_cm.h
index 37650afb982c..bd3d380781e0 100644
--- a/include/rdma/ib_user_cm.h
+++ b/include/rdma/ib_user_cm.h
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_user_cm.h 4019 2005-11-11 00:33:09Z sean.hefty $
  */
 
 #ifndef IB_USER_CM_H
diff --git a/include/rdma/ib_user_mad.h b/include/rdma/ib_user_mad.h
index 29d2c7205a90..d6fce1cbdb90 100644
--- a/include/rdma/ib_user_mad.h
+++ b/include/rdma/ib_user_mad.h
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_user_mad.h 2814 2005-07-06 19:14:09Z halr $
  */
 
 #ifndef IB_USER_MAD_H
diff --git a/include/rdma/ib_user_verbs.h b/include/rdma/ib_user_verbs.h
index 8d65bf0a625b..a17f77106149 100644
--- a/include/rdma/ib_user_verbs.h
+++ b/include/rdma/ib_user_verbs.h
@@ -31,8 +31,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_user_verbs.h 4019 2005-11-11 00:33:09Z sean.hefty $
  */
 
 #ifndef IB_USER_VERBS_H
@@ -291,7 +289,10 @@ struct ib_uverbs_wc {
 	__u32 opcode;
 	__u32 vendor_err;
 	__u32 byte_len;
-	__u32 imm_data;
+	union {
+		__u32 imm_data;
+		__u32 invalidate_rkey;
+	} ex;
 	__u32 qp_num;
 	__u32 src_qp;
 	__u32 wc_flags;
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 31d30b1852e8..4c3c76b03c8c 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -34,8 +34,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_verbs.h 1349 2004-12-16 21:09:43Z roland $
  */
 
 #if !defined(IB_VERBS_H)
@@ -105,6 +103,7 @@ enum ib_device_cap_flags {
 	 */
 	IB_DEVICE_UD_IP_CSUM		= (1<<18),
 	IB_DEVICE_UD_TSO		= (1<<19),
+	IB_DEVICE_MEM_MGT_EXTENSIONS	= (1<<21),
 };
 
 enum ib_atomic_cap {
@@ -150,6 +149,7 @@ struct ib_device_attr {
 	int			max_srq;
 	int			max_srq_wr;
 	int			max_srq_sge;
+	unsigned int		max_fast_reg_page_list_len;
 	u16			max_pkeys;
 	u8			local_ca_ack_delay;
 };
@@ -413,6 +413,8 @@ enum ib_wc_opcode {
 	IB_WC_FETCH_ADD,
 	IB_WC_BIND_MW,
 	IB_WC_LSO,
+	IB_WC_LOCAL_INV,
+	IB_WC_FAST_REG_MR,
 /*
  * Set value of IB_WC_RECV so consumers can test if a completion is a
  * receive by testing (opcode & IB_WC_RECV).
@@ -423,7 +425,8 @@ enum ib_wc_opcode {
 
 enum ib_wc_flags {
 	IB_WC_GRH		= 1,
-	IB_WC_WITH_IMM		= (1<<1)
+	IB_WC_WITH_IMM		= (1<<1),
+	IB_WC_WITH_INVALIDATE	= (1<<2),
 };
 
 struct ib_wc {
@@ -433,7 +436,10 @@ struct ib_wc {
 	u32			vendor_err;
 	u32			byte_len;
 	struct ib_qp	       *qp;
-	__be32			imm_data;
+	union {
+		__be32		imm_data;
+		u32		invalidate_rkey;
+	} ex;
 	u32			src_qp;
 	int			wc_flags;
 	u16			pkey_index;
@@ -627,6 +633,9 @@ enum ib_wr_opcode {
 	IB_WR_ATOMIC_FETCH_AND_ADD,
 	IB_WR_LSO,
 	IB_WR_SEND_WITH_INV,
+	IB_WR_RDMA_READ_WITH_INV,
+	IB_WR_LOCAL_INV,
+	IB_WR_FAST_REG_MR,
 };
 
 enum ib_send_flags {
@@ -643,6 +652,12 @@ struct ib_sge {
 	u32	lkey;
 };
 
+struct ib_fast_reg_page_list {
+	struct ib_device       *device;
+	u64		       *page_list;
+	unsigned int		max_page_list_len;
+};
+
 struct ib_send_wr {
 	struct ib_send_wr      *next;
 	u64			wr_id;
@@ -675,6 +690,16 @@ struct ib_send_wr {
 			u16	pkey_index; /* valid for GSI only */
 			u8	port_num;   /* valid for DR SMPs on switch only */
 		} ud;
+		struct {
+			u64				iova_start;
+			struct ib_fast_reg_page_list   *page_list;
+			unsigned int			page_shift;
+			unsigned int			page_list_len;
+			unsigned int			first_byte_offset;
+			u32				length;
+			int				access_flags;
+			u32				rkey;
+		} fast_reg;
 	} wr;
 };
 
@@ -777,7 +802,7 @@ struct ib_cq {
 	struct ib_uobject      *uobject;
 	ib_comp_handler   	comp_handler;
 	void                  (*event_handler)(struct ib_event *, void *);
-	void *            	cq_context;
+	void                   *cq_context;
 	int               	cqe;
 	atomic_t          	usecnt; /* count number of work queues */
 };
@@ -883,7 +908,7 @@ struct ib_dma_mapping_ops {
 	void		(*sync_single_for_cpu)(struct ib_device *dev,
 					       u64 dma_handle,
 					       size_t size,
-				               enum dma_data_direction dir);
+					       enum dma_data_direction dir);
 	void		(*sync_single_for_device)(struct ib_device *dev,
 						  u64 dma_handle,
 						  size_t size,
@@ -1013,6 +1038,11 @@ struct ib_device {
 	int                        (*query_mr)(struct ib_mr *mr,
 					       struct ib_mr_attr *mr_attr);
 	int                        (*dereg_mr)(struct ib_mr *mr);
+	struct ib_mr *		   (*alloc_fast_reg_mr)(struct ib_pd *pd,
+					       int max_page_list_len);
+	struct ib_fast_reg_page_list * (*alloc_fast_reg_page_list)(struct ib_device *device,
+								   int page_list_len);
+	void			   (*free_fast_reg_page_list)(struct ib_fast_reg_page_list *page_list);
 	int                        (*rereg_phys_mr)(struct ib_mr *mr,
 						    int mr_rereg_mask,
 						    struct ib_pd *pd,
@@ -1807,6 +1837,54 @@ int ib_query_mr(struct ib_mr *mr, struct ib_mr_attr *mr_attr);
 int ib_dereg_mr(struct ib_mr *mr);
 
 /**
+ * ib_alloc_fast_reg_mr - Allocates memory region usable with the
+ *   IB_WR_FAST_REG_MR send work request.
+ * @pd: The protection domain associated with the region.
+ * @max_page_list_len: requested max physical buffer list length to be
+ *   used with fast register work requests for this MR.
+ */
+struct ib_mr *ib_alloc_fast_reg_mr(struct ib_pd *pd, int max_page_list_len);
+
+/**
+ * ib_alloc_fast_reg_page_list - Allocates a page list array
+ * @device - ib device pointer.
+ * @page_list_len - size of the page list array to be allocated.
+ *
+ * This allocates and returns a struct ib_fast_reg_page_list * and a
+ * page_list array that is at least page_list_len in size.  The actual
+ * size is returned in max_page_list_len.  The caller is responsible
+ * for initializing the contents of the page_list array before posting
+ * a send work request with the IB_WC_FAST_REG_MR opcode.
+ *
+ * The page_list array entries must be translated using one of the
+ * ib_dma_*() functions just like the addresses passed to
+ * ib_map_phys_fmr().  Once the ib_post_send() is issued, the struct
+ * ib_fast_reg_page_list must not be modified by the caller until the
+ * IB_WC_FAST_REG_MR work request completes.
+ */
+struct ib_fast_reg_page_list *ib_alloc_fast_reg_page_list(
+				struct ib_device *device, int page_list_len);
+
+/**
+ * ib_free_fast_reg_page_list - Deallocates a previously allocated
+ *   page list array.
+ * @page_list - struct ib_fast_reg_page_list pointer to be deallocated.
+ */
+void ib_free_fast_reg_page_list(struct ib_fast_reg_page_list *page_list);
+
+/**
+ * ib_update_fast_reg_key - updates the key portion of the fast_reg MR
+ *   R_Key and L_Key.
+ * @mr - struct ib_mr pointer to be updated.
+ * @newkey - new key to be used.
+ */
+static inline void ib_update_fast_reg_key(struct ib_mr *mr, u8 newkey)
+{
+	mr->lkey = (mr->lkey & 0xffffff00) | newkey;
+	mr->rkey = (mr->rkey & 0xffffff00) | newkey;
+}
+
+/**
  * ib_alloc_mw - Allocates a memory window.
  * @pd: The protection domain associated with the memory window.
  */
diff --git a/include/rdma/iw_cm.h b/include/rdma/iw_cm.h
index aeefa9b740dc..cbb822e8d791 100644
--- a/include/rdma/iw_cm.h
+++ b/include/rdma/iw_cm.h
@@ -62,7 +62,7 @@ struct iw_cm_event {
 	struct sockaddr_in remote_addr;
 	void *private_data;
 	u8 private_data_len;
-	void* provider_data;
+	void *provider_data;
 };
 
 /**
diff --git a/include/rdma/rdma_cm.h b/include/rdma/rdma_cm.h
index 010f876f41d8..22bb2e7bab1a 100644
--- a/include/rdma/rdma_cm.h
+++ b/include/rdma/rdma_cm.h
@@ -2,29 +2,33 @@
  * Copyright (c) 2005 Voltaire Inc.  All rights reserved.
  * Copyright (c) 2005 Intel Corporation.  All rights reserved.
  *
- * This Software is licensed under one of the following licenses:
+ * This software is available to you under a choice of one of two
+ * licenses.  You may choose to be licensed under the terms of the GNU
+ * General Public License (GPL) Version 2, available from the file
+ * COPYING in the main directory of this source tree, or the
+ * OpenIB.org BSD license below:
  *
- * 1) under the terms of the "Common Public License 1.0" a copy of which is
- *    available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/cpl.php.
+ *     Redistribution and use in source and binary forms, with or
+ *     without modification, are permitted provided that the following
+ *     conditions are met:
  *
- * 2) under the terms of the "The BSD License" a copy of which is
- *    available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/bsd-license.php.
+ *      - Redistributions of source code must retain the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer.
  *
- * 3) under the terms of the "GNU General Public License (GPL) Version 2" a
- *    copy of which is available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/gpl-license.php.
- *
- * Licensee has the right to choose one of the above licenses.
- *
- * Redistributions of source code must retain the above copyright
- * notice and one of the license notices.
- *
- * Redistributions in binary form must reproduce both the above copyright
- * notice, one of the license notices in the documentation
- * and/or other materials provided with the distribution.
+ *      - Redistributions in binary form must reproduce the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
  *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
  */
 
 #if !defined(RDMA_CM_H)
@@ -57,11 +61,11 @@ enum rdma_cm_event_type {
 };
 
 enum rdma_port_space {
-	RDMA_PS_SDP  = 0x0001,
-	RDMA_PS_IPOIB= 0x0002,
-	RDMA_PS_TCP  = 0x0106,
-	RDMA_PS_UDP  = 0x0111,
-	RDMA_PS_SCTP = 0x0183
+	RDMA_PS_SDP   = 0x0001,
+	RDMA_PS_IPOIB = 0x0002,
+	RDMA_PS_TCP   = 0x0106,
+	RDMA_PS_UDP   = 0x0111,
+	RDMA_PS_SCTP  = 0x0183
 };
 
 struct rdma_addr {
diff --git a/include/rdma/rdma_cm_ib.h b/include/rdma/rdma_cm_ib.h
index 950424b38f16..2389c3b45404 100644
--- a/include/rdma/rdma_cm_ib.h
+++ b/include/rdma/rdma_cm_ib.h
@@ -1,29 +1,33 @@
 /*
  * Copyright (c) 2006 Intel Corporation.  All rights reserved.
  *
- * This Software is licensed under one of the following licenses:
- *
- * 1) under the terms of the "Common Public License 1.0" a copy of which is
- *    available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/cpl.php.
- *
- * 2) under the terms of the "The BSD License" a copy of which is
- *    available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/bsd-license.php.
- *
- * 3) under the terms of the "GNU General Public License (GPL) Version 2" a
- *    copy of which is available from the Open Source Initiative, see
- *    http://www.opensource.org/licenses/gpl-license.php.
- *
- * Licensee has the right to choose one of the above licenses.
- *
- * Redistributions of source code must retain the above copyright
- * notice and one of the license notices.
- *
- * Redistributions in binary form must reproduce both the above copyright
- * notice, one of the license notices in the documentation
- * and/or other materials provided with the distribution.
- *
+ * This software is available to you under a choice of one of two
+ * licenses.  You may choose to be licensed under the terms of the GNU
+ * General Public License (GPL) Version 2, available from the file
+ * COPYING in the main directory of this source tree, or the
+ * OpenIB.org BSD license below:
+ *
+ *     Redistribution and use in source and binary forms, with or
+ *     without modification, are permitted provided that the following
+ *     conditions are met:
+ *
+ *      - Redistributions of source code must retain the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer.
+ *
+ *      - Redistributions in binary form must reproduce the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
  */
 
 #if !defined(RDMA_CM_IB_H)
diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h
index e19e58423166..16be12f1cbe8 100644
--- a/include/scsi/iscsi_if.h
+++ b/include/scsi/iscsi_if.h
@@ -50,6 +50,7 @@ enum iscsi_uevent_e {
 	ISCSI_UEVENT_TGT_DSCVR		= UEVENT_BASE + 15,
 	ISCSI_UEVENT_SET_HOST_PARAM	= UEVENT_BASE + 16,
 	ISCSI_UEVENT_UNBIND_SESSION	= UEVENT_BASE + 17,
+	ISCSI_UEVENT_CREATE_BOUND_SESSION	= UEVENT_BASE + 18,
 
 	/* up events */
 	ISCSI_KEVENT_RECV_PDU		= KEVENT_BASE + 1,
@@ -78,6 +79,12 @@ struct iscsi_uevent {
 			uint16_t	cmds_max;
 			uint16_t	queue_depth;
 		} c_session;
+		struct msg_create_bound_session {
+			uint64_t	ep_handle;
+			uint32_t	initial_cmdsn;
+			uint16_t	cmds_max;
+			uint16_t	queue_depth;
+		} c_bound_session;
 		struct msg_destroy_session {
 			uint32_t	sid;
 		} d_session;
@@ -250,42 +257,49 @@ enum iscsi_param {
 
 	ISCSI_PARAM_PING_TMO,
 	ISCSI_PARAM_RECV_TMO,
+
+	ISCSI_PARAM_IFACE_NAME,
+	ISCSI_PARAM_ISID,
+	ISCSI_PARAM_INITIATOR_NAME,
 	/* must always be last */
 	ISCSI_PARAM_MAX,
 };
 
-#define ISCSI_MAX_RECV_DLENGTH		(1 << ISCSI_PARAM_MAX_RECV_DLENGTH)
-#define ISCSI_MAX_XMIT_DLENGTH		(1 << ISCSI_PARAM_MAX_XMIT_DLENGTH)
-#define ISCSI_HDRDGST_EN		(1 << ISCSI_PARAM_HDRDGST_EN)
-#define ISCSI_DATADGST_EN		(1 << ISCSI_PARAM_DATADGST_EN)
-#define ISCSI_INITIAL_R2T_EN		(1 << ISCSI_PARAM_INITIAL_R2T_EN)
-#define ISCSI_MAX_R2T			(1 << ISCSI_PARAM_MAX_R2T)
-#define ISCSI_IMM_DATA_EN		(1 << ISCSI_PARAM_IMM_DATA_EN)
-#define ISCSI_FIRST_BURST		(1 << ISCSI_PARAM_FIRST_BURST)
-#define ISCSI_MAX_BURST			(1 << ISCSI_PARAM_MAX_BURST)
-#define ISCSI_PDU_INORDER_EN		(1 << ISCSI_PARAM_PDU_INORDER_EN)
-#define ISCSI_DATASEQ_INORDER_EN	(1 << ISCSI_PARAM_DATASEQ_INORDER_EN)
-#define ISCSI_ERL			(1 << ISCSI_PARAM_ERL)
-#define ISCSI_IFMARKER_EN		(1 << ISCSI_PARAM_IFMARKER_EN)
-#define ISCSI_OFMARKER_EN		(1 << ISCSI_PARAM_OFMARKER_EN)
-#define ISCSI_EXP_STATSN		(1 << ISCSI_PARAM_EXP_STATSN)
-#define ISCSI_TARGET_NAME		(1 << ISCSI_PARAM_TARGET_NAME)
-#define ISCSI_TPGT			(1 << ISCSI_PARAM_TPGT)
-#define ISCSI_PERSISTENT_ADDRESS	(1 << ISCSI_PARAM_PERSISTENT_ADDRESS)
-#define ISCSI_PERSISTENT_PORT		(1 << ISCSI_PARAM_PERSISTENT_PORT)
-#define ISCSI_SESS_RECOVERY_TMO		(1 << ISCSI_PARAM_SESS_RECOVERY_TMO)
-#define ISCSI_CONN_PORT			(1 << ISCSI_PARAM_CONN_PORT)
-#define ISCSI_CONN_ADDRESS		(1 << ISCSI_PARAM_CONN_ADDRESS)
-#define ISCSI_USERNAME			(1 << ISCSI_PARAM_USERNAME)
-#define ISCSI_USERNAME_IN		(1 << ISCSI_PARAM_USERNAME_IN)
-#define ISCSI_PASSWORD			(1 << ISCSI_PARAM_PASSWORD)
-#define ISCSI_PASSWORD_IN		(1 << ISCSI_PARAM_PASSWORD_IN)
-#define ISCSI_FAST_ABORT		(1 << ISCSI_PARAM_FAST_ABORT)
-#define ISCSI_ABORT_TMO			(1 << ISCSI_PARAM_ABORT_TMO)
-#define ISCSI_LU_RESET_TMO		(1 << ISCSI_PARAM_LU_RESET_TMO)
-#define ISCSI_HOST_RESET_TMO		(1 << ISCSI_PARAM_HOST_RESET_TMO)
-#define ISCSI_PING_TMO			(1 << ISCSI_PARAM_PING_TMO)
-#define ISCSI_RECV_TMO			(1 << ISCSI_PARAM_RECV_TMO)
+#define ISCSI_MAX_RECV_DLENGTH		(1ULL << ISCSI_PARAM_MAX_RECV_DLENGTH)
+#define ISCSI_MAX_XMIT_DLENGTH		(1ULL << ISCSI_PARAM_MAX_XMIT_DLENGTH)
+#define ISCSI_HDRDGST_EN		(1ULL << ISCSI_PARAM_HDRDGST_EN)
+#define ISCSI_DATADGST_EN		(1ULL << ISCSI_PARAM_DATADGST_EN)
+#define ISCSI_INITIAL_R2T_EN		(1ULL << ISCSI_PARAM_INITIAL_R2T_EN)
+#define ISCSI_MAX_R2T			(1ULL << ISCSI_PARAM_MAX_R2T)
+#define ISCSI_IMM_DATA_EN		(1ULL << ISCSI_PARAM_IMM_DATA_EN)
+#define ISCSI_FIRST_BURST		(1ULL << ISCSI_PARAM_FIRST_BURST)
+#define ISCSI_MAX_BURST			(1ULL << ISCSI_PARAM_MAX_BURST)
+#define ISCSI_PDU_INORDER_EN		(1ULL << ISCSI_PARAM_PDU_INORDER_EN)
+#define ISCSI_DATASEQ_INORDER_EN	(1ULL << ISCSI_PARAM_DATASEQ_INORDER_EN)
+#define ISCSI_ERL			(1ULL << ISCSI_PARAM_ERL)
+#define ISCSI_IFMARKER_EN		(1ULL << ISCSI_PARAM_IFMARKER_EN)
+#define ISCSI_OFMARKER_EN		(1ULL << ISCSI_PARAM_OFMARKER_EN)
+#define ISCSI_EXP_STATSN		(1ULL << ISCSI_PARAM_EXP_STATSN)
+#define ISCSI_TARGET_NAME		(1ULL << ISCSI_PARAM_TARGET_NAME)
+#define ISCSI_TPGT			(1ULL << ISCSI_PARAM_TPGT)
+#define ISCSI_PERSISTENT_ADDRESS	(1ULL << ISCSI_PARAM_PERSISTENT_ADDRESS)
+#define ISCSI_PERSISTENT_PORT		(1ULL << ISCSI_PARAM_PERSISTENT_PORT)
+#define ISCSI_SESS_RECOVERY_TMO		(1ULL << ISCSI_PARAM_SESS_RECOVERY_TMO)
+#define ISCSI_CONN_PORT			(1ULL << ISCSI_PARAM_CONN_PORT)
+#define ISCSI_CONN_ADDRESS		(1ULL << ISCSI_PARAM_CONN_ADDRESS)
+#define ISCSI_USERNAME			(1ULL << ISCSI_PARAM_USERNAME)
+#define ISCSI_USERNAME_IN		(1ULL << ISCSI_PARAM_USERNAME_IN)
+#define ISCSI_PASSWORD			(1ULL << ISCSI_PARAM_PASSWORD)
+#define ISCSI_PASSWORD_IN		(1ULL << ISCSI_PARAM_PASSWORD_IN)
+#define ISCSI_FAST_ABORT		(1ULL << ISCSI_PARAM_FAST_ABORT)
+#define ISCSI_ABORT_TMO			(1ULL << ISCSI_PARAM_ABORT_TMO)
+#define ISCSI_LU_RESET_TMO		(1ULL << ISCSI_PARAM_LU_RESET_TMO)
+#define ISCSI_HOST_RESET_TMO		(1ULL << ISCSI_PARAM_HOST_RESET_TMO)
+#define ISCSI_PING_TMO			(1ULL << ISCSI_PARAM_PING_TMO)
+#define ISCSI_RECV_TMO			(1ULL << ISCSI_PARAM_RECV_TMO)
+#define ISCSI_IFACE_NAME		(1ULL << ISCSI_PARAM_IFACE_NAME)
+#define ISCSI_ISID			(1ULL << ISCSI_PARAM_ISID)
+#define ISCSI_INITIATOR_NAME		(1ULL << ISCSI_PARAM_INITIATOR_NAME)
 
 /* iSCSI HBA params */
 enum iscsi_host_param {
@@ -296,20 +310,13 @@ enum iscsi_host_param {
 	ISCSI_HOST_PARAM_MAX,
 };
 
-#define ISCSI_HOST_HWADDRESS		(1 << ISCSI_HOST_PARAM_HWADDRESS)
-#define ISCSI_HOST_INITIATOR_NAME	(1 << ISCSI_HOST_PARAM_INITIATOR_NAME)
-#define ISCSI_HOST_NETDEV_NAME		(1 << ISCSI_HOST_PARAM_NETDEV_NAME)
-#define ISCSI_HOST_IPADDRESS		(1 << ISCSI_HOST_PARAM_IPADDRESS)
+#define ISCSI_HOST_HWADDRESS		(1ULL << ISCSI_HOST_PARAM_HWADDRESS)
+#define ISCSI_HOST_INITIATOR_NAME	(1ULL << ISCSI_HOST_PARAM_INITIATOR_NAME)
+#define ISCSI_HOST_NETDEV_NAME		(1ULL << ISCSI_HOST_PARAM_NETDEV_NAME)
+#define ISCSI_HOST_IPADDRESS		(1ULL << ISCSI_HOST_PARAM_IPADDRESS)
 
 #define iscsi_ptr(_handle) ((void*)(unsigned long)_handle)
 #define iscsi_handle(_ptr) ((uint64_t)(unsigned long)_ptr)
-#define hostdata_session(_hostdata) (iscsi_ptr(*(unsigned long *)_hostdata))
-
-/**
- * iscsi_hostdata - get LLD hostdata from scsi_host
- * @_hostdata: pointer to scsi host's hostdata
- **/
-#define iscsi_hostdata(_hostdata) ((void*)_hostdata + sizeof(unsigned long))
 
 /*
  * These flags presents iSCSI Data-Path capabilities.
diff --git a/include/scsi/iscsi_proto.h b/include/scsi/iscsi_proto.h
index e0593bfae622..f2a2c1169486 100644
--- a/include/scsi/iscsi_proto.h
+++ b/include/scsi/iscsi_proto.h
@@ -22,6 +22,7 @@
 #define ISCSI_PROTO_H
 
 #include <linux/types.h>
+#include <scsi/scsi.h>
 
 #define ISCSI_DRAFT20_VERSION	0x00
 
@@ -156,7 +157,7 @@ struct iscsi_ecdb_ahdr {
 	uint8_t ahstype;
 	uint8_t reserved;
 	/* 4-byte aligned extended CDB spillover */
-	uint8_t ecdb[260 - ISCSI_CDB_SIZE];
+	uint8_t ecdb[SCSI_MAX_VARLEN_CDB_SIZE - ISCSI_CDB_SIZE];
 };
 
 /* SCSI Response Header */
diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h
index cd3ca63d4fb1..5e75bb7f311c 100644
--- a/include/scsi/libiscsi.h
+++ b/include/scsi/libiscsi.h
@@ -24,6 +24,7 @@
 #define LIBISCSI_H
 
 #include <linux/types.h>
+#include <linux/wait.h>
 #include <linux/mutex.h>
 #include <linux/timer.h>
 #include <linux/workqueue.h>
@@ -31,6 +32,7 @@
 #include <scsi/iscsi_if.h>
 
 struct scsi_transport_template;
+struct scsi_host_template;
 struct scsi_device;
 struct Scsi_Host;
 struct scsi_cmnd;
@@ -40,6 +42,7 @@ struct iscsi_cls_session;
 struct iscsi_cls_conn;
 struct iscsi_session;
 struct iscsi_nopin;
+struct device;
 
 /* #define DEBUG_SCSI */
 #ifdef DEBUG_SCSI
@@ -49,9 +52,7 @@ struct iscsi_nopin;
 #endif
 
 #define ISCSI_DEF_XMIT_CMDS_MAX	128	/* must be power of 2 */
-#define ISCSI_MGMT_CMDS_MAX	16	/* must be power of 2 */
-
-#define ISCSI_MGMT_ITT_OFFSET	0xa00
+#define ISCSI_MGMT_CMDS_MAX	15
 
 #define ISCSI_DEF_CMD_PER_LUN		32
 #define ISCSI_MAX_CMD_PER_LUN		128
@@ -69,7 +70,10 @@ enum {
 /* Connection suspend "bit" */
 #define ISCSI_SUSPEND_BIT		1
 
-#define ISCSI_ITT_MASK			(0xfff)
+#define ISCSI_ITT_MASK			(0x1fff)
+#define ISCSI_TOTAL_CMDS_MAX		4096
+/* this must be a power of two greater than ISCSI_MGMT_CMDS_MAX */
+#define ISCSI_TOTAL_CMDS_MIN		16
 #define ISCSI_AGE_SHIFT			28
 #define ISCSI_AGE_MASK			(0xf << ISCSI_AGE_SHIFT)
 
@@ -82,18 +86,6 @@ enum {
 	ISCSI_DIGEST_SIZE = sizeof(__u32),
 };
 
-struct iscsi_mgmt_task {
-	/*
-	 * Becuae LLDs allocate their hdr differently, this is a pointer to
-	 * that storage. It must be setup at session creation time.
-	 */
-	struct iscsi_hdr	*hdr;
-	char			*data;		/* mgmt payload */
-	unsigned		data_count;	/* counts data to be sent */
-	uint32_t		itt;		/* this ITT */
-	void			*dd_data;	/* driver/transport data */
-	struct list_head	running;
-};
 
 enum {
 	ISCSI_TASK_COMPLETED,
@@ -101,7 +93,7 @@ enum {
 	ISCSI_TASK_RUNNING,
 };
 
-struct iscsi_cmd_task {
+struct iscsi_task {
 	/*
 	 * Because LLDs allocate their hdr differently, this is a pointer
 	 * and length to that storage. It must be setup at session
@@ -118,6 +110,7 @@ struct iscsi_cmd_task {
 	/* offset in unsolicited stream (bytes); */
 	unsigned		unsol_offset;
 	unsigned		data_count;	/* remaining Data-Out */
+	char			*data;		/* mgmt payload */
 	struct scsi_cmnd	*sc;		/* associated SCSI cmd*/
 	struct iscsi_conn	*conn;		/* used connection    */
 
@@ -128,9 +121,9 @@ struct iscsi_cmd_task {
 	void			*dd_data;	/* driver/transport data */
 };
 
-static inline void* iscsi_next_hdr(struct iscsi_cmd_task *ctask)
+static inline void* iscsi_next_hdr(struct iscsi_task *task)
 {
-	return (void*)ctask->hdr + ctask->hdr_len;
+	return (void*)task->hdr + task->hdr_len;
 }
 
 /* Connection's states */
@@ -146,11 +139,6 @@ struct iscsi_conn {
 	void			*dd_data;	/* iscsi_transport data */
 	struct iscsi_session	*session;	/* parent session */
 	/*
-	 * LLDs should set this lock. It protects the transport recv
-	 * code
-	 */
-	rwlock_t		*recv_lock;
-	/*
 	 * conn_stop() flag: stop to recover, stop to terminate
 	 */
         int			stop_stage;
@@ -159,7 +147,7 @@ struct iscsi_conn {
 	unsigned long		last_ping;
 	int			ping_timeout;
 	int			recv_timeout;
-	struct iscsi_mgmt_task	*ping_mtask;
+	struct iscsi_task 	*ping_task;
 
 	/* iSCSI connection-wide sequencing */
 	uint32_t		exp_statsn;
@@ -175,9 +163,8 @@ struct iscsi_conn {
 	 * should always fit in this buffer
 	 */
 	char			*data;
-	struct iscsi_mgmt_task	*login_mtask;	/* mtask used for login/text */
-	struct iscsi_mgmt_task	*mtask;		/* xmit mtask in progress */
-	struct iscsi_cmd_task	*ctask;		/* xmit ctask in progress */
+	struct iscsi_task 	*login_task;	/* mtask used for login/text */
+	struct iscsi_task	*task;		/* xmit task in progress */
 
 	/* xmit */
 	struct list_head	mgmtqueue;	/* mgmt (control) xmit queue */
@@ -208,9 +195,6 @@ struct iscsi_conn {
 	/* remote portal currently connected to */
 	int			portal_port;
 	char			portal_address[ISCSI_ADDRESS_BUF_LEN];
-	/* local address */
-	int			local_port;
-	char			local_address[ISCSI_ADDRESS_BUF_LEN];
 
 	/* MIB-statistics */
 	uint64_t		txdata_octets;
@@ -246,6 +230,7 @@ enum {
 };
 
 struct iscsi_session {
+	struct iscsi_cls_session *cls_session;
 	/*
 	 * Syncs up the scsi eh thread with the iscsi eh thread when sending
 	 * task management functions. This must be taken before the session
@@ -281,10 +266,8 @@ struct iscsi_session {
 	char			*password;
 	char			*password_in;
 	char			*targetname;
+	char			*ifacename;
 	char			*initiatorname;
-	/* hw address or netdev iscsi connection is bound to */
-	char			*hwaddress;
-	char			*netdev;
 	/* control data */
 	struct iscsi_transport	*tt;
 	struct Scsi_Host	*host;
@@ -298,12 +281,20 @@ struct iscsi_session {
 	int			state;		/* session state           */
 	int			age;		/* counts session re-opens */
 
+	int			scsi_cmds_max; 	/* max scsi commands */
 	int			cmds_max;	/* size of cmds array */
-	struct iscsi_cmd_task	**cmds;		/* Original Cmds arr */
+	struct iscsi_task	**cmds;		/* Original Cmds arr */
 	struct iscsi_pool	cmdpool;	/* PDU's pool */
-	int			mgmtpool_max;	/* size of mgmt array */
-	struct iscsi_mgmt_task	**mgmt_cmds;	/* Original mgmt arr */
-	struct iscsi_pool	mgmtpool;	/* Mgmt PDU's pool */
+};
+
+struct iscsi_host {
+	char			*initiatorname;
+	/* hw address or netdev iscsi connection is bound to */
+	char			*hwaddress;
+	char			*netdev;
+	/* local address */
+	int			local_port;
+	char			local_address[ISCSI_ADDRESS_BUF_LEN];
 };
 
 /*
@@ -316,42 +307,44 @@ extern int iscsi_eh_device_reset(struct scsi_cmnd *sc);
 extern int iscsi_queuecommand(struct scsi_cmnd *sc,
 			      void (*done)(struct scsi_cmnd *));
 
-
 /*
  * iSCSI host helpers.
  */
+#define iscsi_host_priv(_shost) \
+	(shost_priv(_shost) + sizeof(struct iscsi_host))
+
 extern int iscsi_host_set_param(struct Scsi_Host *shost,
 				enum iscsi_host_param param, char *buf,
 				int buflen);
 extern int iscsi_host_get_param(struct Scsi_Host *shost,
 				enum iscsi_host_param param, char *buf);
+extern int iscsi_host_add(struct Scsi_Host *shost, struct device *pdev);
+extern struct Scsi_Host *iscsi_host_alloc(struct scsi_host_template *sht,
+					  int dd_data_size, uint16_t qdepth);
+extern void iscsi_host_remove(struct Scsi_Host *shost);
+extern void iscsi_host_free(struct Scsi_Host *shost);
 
 /*
  * session management
  */
 extern struct iscsi_cls_session *
-iscsi_session_setup(struct iscsi_transport *, struct scsi_transport_template *,
-		    uint16_t, uint16_t, int, int, uint32_t, uint32_t *);
+iscsi_session_setup(struct iscsi_transport *, struct Scsi_Host *shost,
+		    uint16_t, int, uint32_t, unsigned int);
 extern void iscsi_session_teardown(struct iscsi_cls_session *);
-extern struct iscsi_session *class_to_transport_session(struct iscsi_cls_session *);
 extern void iscsi_session_recovery_timedout(struct iscsi_cls_session *);
 extern int iscsi_set_param(struct iscsi_cls_conn *cls_conn,
 			   enum iscsi_param param, char *buf, int buflen);
 extern int iscsi_session_get_param(struct iscsi_cls_session *cls_session,
 				   enum iscsi_param param, char *buf);
 
-#define session_to_cls(_sess) \
-	hostdata_session(_sess->host->hostdata)
-
 #define iscsi_session_printk(prefix, _sess, fmt, a...)	\
-	iscsi_cls_session_printk(prefix,		\
-		(struct iscsi_cls_session *)session_to_cls(_sess), fmt, ##a)
+	iscsi_cls_session_printk(prefix, _sess->cls_session, fmt, ##a)
 
 /*
  * connection management
  */
 extern struct iscsi_cls_conn *iscsi_conn_setup(struct iscsi_cls_session *,
-					       uint32_t);
+					       int, uint32_t);
 extern void iscsi_conn_teardown(struct iscsi_cls_conn *);
 extern int iscsi_conn_start(struct iscsi_cls_conn *);
 extern void iscsi_conn_stop(struct iscsi_cls_conn *, int);
@@ -360,25 +353,29 @@ extern int iscsi_conn_bind(struct iscsi_cls_session *, struct iscsi_cls_conn *,
 extern void iscsi_conn_failure(struct iscsi_conn *conn, enum iscsi_err err);
 extern int iscsi_conn_get_param(struct iscsi_cls_conn *cls_conn,
 				enum iscsi_param param, char *buf);
+extern void iscsi_suspend_tx(struct iscsi_conn *conn);
 
 #define iscsi_conn_printk(prefix, _c, fmt, a...) \
-	iscsi_cls_conn_printk(prefix, _c->cls_conn, fmt, ##a)
+	iscsi_cls_conn_printk(prefix, ((struct iscsi_conn *)_c)->cls_conn, \
+			      fmt, ##a)
 
 /*
  * pdu and task processing
  */
 extern void iscsi_update_cmdsn(struct iscsi_session *, struct iscsi_nopin *);
-extern void iscsi_prep_unsolicit_data_pdu(struct iscsi_cmd_task *,
+extern void iscsi_prep_unsolicit_data_pdu(struct iscsi_task *,
 					struct iscsi_data *hdr);
 extern int iscsi_conn_send_pdu(struct iscsi_cls_conn *, struct iscsi_hdr *,
 				char *, uint32_t);
 extern int iscsi_complete_pdu(struct iscsi_conn *, struct iscsi_hdr *,
 			      char *, int);
-extern int iscsi_verify_itt(struct iscsi_conn *, struct iscsi_hdr *,
-			    uint32_t *);
-extern void iscsi_requeue_ctask(struct iscsi_cmd_task *ctask);
-extern void iscsi_free_mgmt_task(struct iscsi_conn *conn,
-				 struct iscsi_mgmt_task *mtask);
+extern int __iscsi_complete_pdu(struct iscsi_conn *, struct iscsi_hdr *,
+				char *, int);
+extern int iscsi_verify_itt(struct iscsi_conn *, itt_t);
+extern struct iscsi_task *iscsi_itt_to_ctask(struct iscsi_conn *, itt_t);
+extern void iscsi_requeue_task(struct iscsi_task *task);
+extern void iscsi_put_task(struct iscsi_task *task);
+extern void __iscsi_get_task(struct iscsi_task *task);
 
 /*
  * generic helpers
diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h
index 32742c4563de..2b5b9356c314 100644
--- a/include/scsi/scsi.h
+++ b/include/scsi/scsi.h
@@ -400,6 +400,7 @@ struct scsi_lun {
 #define SOFT_ERROR      0x2005
 #define ADD_TO_MLQUEUE  0x2006
 #define TIMEOUT_ERROR   0x2007
+#define SCSI_RETURN_NOT_HANDLED   0x2008
 
 /*
  * Midlevel queue return values.
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index f6a9fe0ef09c..6467f78b191f 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -134,6 +134,7 @@ struct scsi_device {
 	unsigned no_start_on_add:1;	/* do not issue start on add */
 	unsigned allow_restart:1; /* issue START_UNIT in error handler */
 	unsigned manage_start_stop:1;	/* Let HLD (sd) manage start/stop */
+	unsigned start_stop_pwr_cond:1;	/* Set power cond. in START_STOP_UNIT */
 	unsigned no_uld_attach:1; /* disable connecting to upper level drivers */
 	unsigned select_no_atn:1;
 	unsigned fix_capacity:1;	/* READ_CAPACITY is too high by 1 */
@@ -161,9 +162,29 @@ struct scsi_device {
 
 	struct execute_work	ew; /* used to get process context on put */
 
+	struct scsi_dh_data	*scsi_dh_data;
 	enum scsi_device_state sdev_state;
 	unsigned long		sdev_data[0];
 } __attribute__((aligned(sizeof(unsigned long))));
+
+struct scsi_device_handler {
+	/* Used by the infrastructure */
+	struct list_head list; /* list of scsi_device_handlers */
+	struct notifier_block nb;
+
+	/* Filled by the hardware handler */
+	struct module *module;
+	const char *name;
+	int (*check_sense)(struct scsi_device *, struct scsi_sense_hdr *);
+	int (*activate)(struct scsi_device *);
+	int (*prep_fn)(struct scsi_device *, struct request *);
+};
+
+struct scsi_dh_data {
+	struct scsi_device_handler *scsi_dh;
+	char buf[0];
+};
+
 #define	to_scsi_device(d)	\
 	container_of(d, struct scsi_device, sdev_gendev)
 #define	class_to_sdev(d)	\
@@ -230,7 +251,9 @@ extern struct scsi_device *__scsi_add_device(struct Scsi_Host *,
 		uint, uint, uint, void *hostdata);
 extern int scsi_add_device(struct Scsi_Host *host, uint channel,
 			   uint target, uint lun);
+extern int scsi_register_device_handler(struct scsi_device_handler *scsi_dh);
 extern void scsi_remove_device(struct scsi_device *);
+extern int scsi_unregister_device_handler(struct scsi_device_handler *scsi_dh);
 
 extern int scsi_device_get(struct scsi_device *);
 extern void scsi_device_put(struct scsi_device *);
diff --git a/include/scsi/scsi_dh.h b/include/scsi/scsi_dh.h
new file mode 100644
index 000000000000..04d0d8495c83
--- /dev/null
+++ b/include/scsi/scsi_dh.h
@@ -0,0 +1,59 @@
+/*
+ * Header file for SCSI device handler infrastruture.
+ *
+ * Modified version of patches posted by Mike Christie <michaelc@cs.wisc.edu>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright IBM Corporation, 2007
+ *      Authors:
+ *               Chandra Seetharaman <sekharan@us.ibm.com>
+ *               Mike Anderson <andmike@linux.vnet.ibm.com>
+ */
+
+#include <scsi/scsi_device.h>
+
+enum {
+	SCSI_DH_OK = 0,
+	/*
+	 * device errors
+	 */
+	SCSI_DH_DEV_FAILED,	/* generic device error */
+	SCSI_DH_DEV_TEMP_BUSY,
+	SCSI_DH_DEVICE_MAX,	/* max device blkerr definition */
+
+	/*
+	 * transport errors
+	 */
+	SCSI_DH_NOTCONN = SCSI_DH_DEVICE_MAX + 1,
+	SCSI_DH_CONN_FAILURE,
+	SCSI_DH_TRANSPORT_MAX,	/* max transport blkerr definition */
+
+	/*
+	 * driver and generic errors
+	 */
+	SCSI_DH_IO = SCSI_DH_TRANSPORT_MAX + 1,	/* generic error */
+	SCSI_DH_INVALID_IO,
+	SCSI_DH_RETRY,		/* retry the req, but not immediately */
+	SCSI_DH_IMM_RETRY,	/* immediately retry the req */
+	SCSI_DH_TIMED_OUT,
+	SCSI_DH_RES_TEMP_UNAVAIL,
+	SCSI_DH_DEV_OFFLINED,
+	SCSI_DH_NOSYS,
+	SCSI_DH_DRIVER_MAX,
+};
+
+extern int scsi_dh_activate(struct request_queue *);
+extern int scsi_dh_handler_exist(const char *);
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 1834fdfe82a7..a594bac4a77d 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -623,7 +623,7 @@ struct Scsi_Host {
 	/*
 	 * Optional work queue to be utilized by the transport
 	 */
-	char work_q_name[KOBJ_NAME_LEN];
+	char work_q_name[20];
 	struct workqueue_struct *work_q;
 
 	/*
diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h
index 06f72bab9df0..878373c32ef7 100644
--- a/include/scsi/scsi_transport_fc.h
+++ b/include/scsi/scsi_transport_fc.h
@@ -489,9 +489,9 @@ struct fc_host_attrs {
 	u16 npiv_vports_inuse;
 
 	/* work queues for rport state manipulation */
-	char work_q_name[KOBJ_NAME_LEN];
+	char work_q_name[20];
 	struct workqueue_struct *work_q;
-	char devloss_work_q_name[KOBJ_NAME_LEN];
+	char devloss_work_q_name[20];
 	struct workqueue_struct *devloss_work_q;
 };
 
diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h
index aab1eae2ec4c..8b6c91df4c7a 100644
--- a/include/scsi/scsi_transport_iscsi.h
+++ b/include/scsi/scsi_transport_iscsi.h
@@ -30,11 +30,11 @@
 
 struct scsi_transport_template;
 struct iscsi_transport;
+struct iscsi_endpoint;
 struct Scsi_Host;
 struct iscsi_cls_conn;
 struct iscsi_conn;
-struct iscsi_cmd_task;
-struct iscsi_mgmt_task;
+struct iscsi_task;
 struct sockaddr;
 
 /**
@@ -58,19 +58,22 @@ struct sockaddr;
  * @stop_conn:		suspend/recover/terminate connection
  * @send_pdu:		send iSCSI PDU, Login, Logout, NOP-Out, Reject, Text.
  * @session_recovery_timedout: notify LLD a block during recovery timed out
- * @init_cmd_task:	Initialize a iscsi_cmd_task and any internal structs.
- *			Called from queuecommand with session lock held.
- * @init_mgmt_task:	Initialize a iscsi_mgmt_task and any internal structs.
- *			Called from iscsi_conn_send_generic with xmitmutex.
- * @xmit_cmd_task:	Requests LLD to transfer cmd task. Returns 0 or the
+ * @init_task:		Initialize a iscsi_task and any internal structs.
+ *			When offloading the data path, this is called from
+ *			queuecommand with the session lock, or from the
+ *			iscsi_conn_send_pdu context with the session lock.
+ *			When not offloading the data path, this is called
+ *			from the scsi work queue without the session lock.
+ * @xmit_task		Requests LLD to transfer cmd task. Returns 0 or the
  *			the number of bytes transferred on success, and -Exyz
- *			value on error.
- * @xmit_mgmt_task:	Requests LLD to transfer mgmt task. Returns 0 or the
- *			the number of bytes transferred on success, and -Exyz
- *			value on error.
- * @cleanup_cmd_task:	requests LLD to fail cmd task. Called with xmitmutex
- *			and session->lock after the connection has been
- *			suspended and terminated during recovery. If called
+ *			value on error. When offloading the data path, this
+ *			is called from queuecommand with the session lock, or
+ *			from the iscsi_conn_send_pdu context with the session
+ *			lock. When not offloading the data path, this is called
+ *			from the scsi work queue without the session lock.
+ * @cleanup_task:	requests LLD to fail task. Called with session lock
+ *			and after the connection has been suspended and
+ *			terminated during recovery. If called
  *			from abort task then connection is not suspended
  *			or terminated but sk_callback_lock is held
  *
@@ -83,17 +86,9 @@ struct iscsi_transport {
 	/* LLD sets this to indicate what values it can export to sysfs */
 	uint64_t param_mask;
 	uint64_t host_param_mask;
-	struct scsi_host_template *host_template;
-	/* LLD connection data size */
-	int conndata_size;
-	/* LLD session data size */
-	int sessiondata_size;
-	int max_lun;
-	unsigned int max_conn;
-	unsigned int max_cmd_len;
-	struct iscsi_cls_session *(*create_session) (struct iscsi_transport *it,
-		struct scsi_transport_template *t, uint16_t, uint16_t,
-		uint32_t sn, uint32_t *hn);
+	struct iscsi_cls_session *(*create_session) (struct iscsi_endpoint *ep,
+					uint16_t cmds_max, uint16_t qdepth,
+					uint32_t sn, uint32_t *hn);
 	void (*destroy_session) (struct iscsi_cls_session *session);
 	struct iscsi_cls_conn *(*create_conn) (struct iscsi_cls_session *sess,
 				uint32_t cid);
@@ -118,20 +113,15 @@ struct iscsi_transport {
 			 char *data, uint32_t data_size);
 	void (*get_stats) (struct iscsi_cls_conn *conn,
 			   struct iscsi_stats *stats);
-	int (*init_cmd_task) (struct iscsi_cmd_task *ctask);
-	void (*init_mgmt_task) (struct iscsi_conn *conn,
-				struct iscsi_mgmt_task *mtask);
-	int (*xmit_cmd_task) (struct iscsi_conn *conn,
-			      struct iscsi_cmd_task *ctask);
-	void (*cleanup_cmd_task) (struct iscsi_conn *conn,
-				  struct iscsi_cmd_task *ctask);
-	int (*xmit_mgmt_task) (struct iscsi_conn *conn,
-			       struct iscsi_mgmt_task *mtask);
+	int (*init_task) (struct iscsi_task *task);
+	int (*xmit_task) (struct iscsi_task *task);
+	void (*cleanup_task) (struct iscsi_conn *conn,
+				  struct iscsi_task *task);
 	void (*session_recovery_timedout) (struct iscsi_cls_session *session);
-	int (*ep_connect) (struct sockaddr *dst_addr, int non_blocking,
-			   uint64_t *ep_handle);
-	int (*ep_poll) (uint64_t ep_handle, int timeout_ms);
-	void (*ep_disconnect) (uint64_t ep_handle);
+	struct iscsi_endpoint *(*ep_connect) (struct sockaddr *dst_addr,
+					      int non_blocking);
+	int (*ep_poll) (struct iscsi_endpoint *ep, int timeout_ms);
+	void (*ep_disconnect) (struct iscsi_endpoint *ep);
 	int (*tgt_dscvr) (struct Scsi_Host *shost, enum iscsi_tgt_dscvr type,
 			  uint32_t enable, struct sockaddr *dst_addr);
 };
@@ -172,9 +162,10 @@ enum {
 	ISCSI_SESSION_FREE,
 };
 
+#define ISCSI_MAX_TARGET -1
+
 struct iscsi_cls_session {
 	struct list_head sess_list;		/* item in session_list */
-	struct list_head host_list;
 	struct iscsi_transport *transport;
 	spinlock_t lock;
 	struct work_struct block_work;
@@ -186,7 +177,7 @@ struct iscsi_cls_session {
 	int recovery_tmo;
 	struct delayed_work recovery_work;
 
-	int target_id;
+	unsigned int target_id;
 
 	int state;
 	int sid;				/* session id */
@@ -203,12 +194,20 @@ struct iscsi_cls_session {
 #define starget_to_session(_stgt) \
 	iscsi_dev_to_session(_stgt->dev.parent)
 
-struct iscsi_host {
-	struct list_head sessions;
+struct iscsi_cls_host {
 	atomic_t nr_scans;
 	struct mutex mutex;
 	struct workqueue_struct *scan_workq;
-	char scan_workq_name[KOBJ_NAME_LEN];
+	char scan_workq_name[20];
+};
+
+extern void iscsi_host_for_each_session(struct Scsi_Host *shost,
+				void (*fn)(struct iscsi_cls_session *));
+
+struct iscsi_endpoint {
+	void *dd_data;			/* LLD private data */
+	struct device dev;
+	unsigned int id;
 };
 
 /*
@@ -222,22 +221,26 @@ struct iscsi_host {
 
 extern int iscsi_session_chkready(struct iscsi_cls_session *session);
 extern struct iscsi_cls_session *iscsi_alloc_session(struct Scsi_Host *shost,
-					struct iscsi_transport *transport);
+				struct iscsi_transport *transport, int dd_size);
 extern int iscsi_add_session(struct iscsi_cls_session *session,
 			     unsigned int target_id);
 extern int iscsi_session_event(struct iscsi_cls_session *session,
 			       enum iscsi_uevent_e event);
 extern struct iscsi_cls_session *iscsi_create_session(struct Scsi_Host *shost,
 						struct iscsi_transport *t,
+						int dd_size,
 						unsigned int target_id);
 extern void iscsi_remove_session(struct iscsi_cls_session *session);
 extern void iscsi_free_session(struct iscsi_cls_session *session);
 extern int iscsi_destroy_session(struct iscsi_cls_session *session);
 extern struct iscsi_cls_conn *iscsi_create_conn(struct iscsi_cls_session *sess,
-					    uint32_t cid);
+						int dd_size, uint32_t cid);
 extern int iscsi_destroy_conn(struct iscsi_cls_conn *conn);
 extern void iscsi_unblock_session(struct iscsi_cls_session *session);
 extern void iscsi_block_session(struct iscsi_cls_session *session);
 extern int iscsi_scan_finished(struct Scsi_Host *shost, unsigned long time);
+extern struct iscsi_endpoint *iscsi_create_endpoint(int dd_size);
+extern void iscsi_destroy_endpoint(struct iscsi_endpoint *ep);
+extern struct iscsi_endpoint *iscsi_lookup_endpoint(u64 handle);
 
 #endif
diff --git a/include/sound/control.h b/include/sound/control.h
index 3dc1291f52db..4721b4bba053 100644
--- a/include/sound/control.h
+++ b/include/sound/control.h
@@ -129,9 +129,6 @@ int snd_ctl_unregister_ioctl_compat(snd_kctl_ioctl_func_t fcn);
 #define snd_ctl_unregister_ioctl_compat(fcn)
 #endif
 
-int snd_ctl_elem_read(struct snd_card *card, struct snd_ctl_elem_value *control);
-int snd_ctl_elem_write(struct snd_card *card, struct snd_ctl_file *file, struct snd_ctl_elem_value *control);
-
 static inline unsigned int snd_ctl_get_ioffnum(struct snd_kcontrol *kctl, struct snd_ctl_elem_id *id)
 {
 	return id->numid - kctl->id.numid;
diff --git a/include/sound/core.h b/include/sound/core.h
index 695ee53488a3..558b96284bd2 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -412,13 +412,13 @@ void snd_verbose_printd(const char *file, int line, const char *format, ...)
 
 #endif /* CONFIG_SND_DEBUG */
 
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 /**
  * snd_printdd - debug printk
  * @format: format string
  *
  * Works like snd_printk() for debugging purposes.
- * Ignored when CONFIG_SND_DEBUG_DETECT is not set.
+ * Ignored when CONFIG_SND_DEBUG_VERBOSE is not set.
  */
 #define snd_printdd(format, args...) snd_printk(format, ##args)
 #else
@@ -442,7 +442,7 @@ struct snd_pci_quirk {
 	unsigned short subvendor;	/* PCI subvendor ID */
 	unsigned short subdevice;	/* PCI subdevice ID */
 	int value;			/* value */
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 	const char *name;		/* name of the device (optional) */
 #endif
 };
@@ -450,7 +450,7 @@ struct snd_pci_quirk {
 #define _SND_PCI_QUIRK_ID(vend,dev) \
 	.subvendor = (vend), .subdevice = (dev)
 #define SND_PCI_QUIRK_ID(vend,dev) {_SND_PCI_QUIRK_ID(vend, dev)}
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 #define SND_PCI_QUIRK(vend,dev,xname,val) \
 	{_SND_PCI_QUIRK_ID(vend, dev), .value = (val), .name = (xname)}
 #else
diff --git a/include/sound/cs4231-regs.h b/include/sound/cs4231-regs.h
index e8d1f3e31f9e..92647532c454 100644
--- a/include/sound/cs4231-regs.h
+++ b/include/sound/cs4231-regs.h
@@ -177,4 +177,12 @@
 #define CS4236_RIGHT_WAVE	0x1c	/* right wavetable serial port volume */
 #define CS4236_VERSION		0x9c	/* chip version and ID */
 
+/* definitions for extended registers - OPTI93X */
+#define OPTi931_AUX_LEFT_INPUT	0x10
+#define OPTi931_AUX_RIGHT_INPUT	0x11
+#define OPTi93X_MIC_LEFT_INPUT	0x14
+#define OPTi93X_MIC_RIGHT_INPUT	0x15
+#define OPTi93X_OUT_LEFT	0x16
+#define OPTi93X_OUT_RIGHT	0x17
+
 #endif /* __SOUND_CS4231_REGS_H */
diff --git a/include/sound/cs4231.h b/include/sound/cs4231.h
index 66055d702aa3..f0785f9f4ae4 100644
--- a/include/sound/cs4231.h
+++ b/include/sound/cs4231.h
@@ -58,6 +58,7 @@
 /* compatible, but clones */
 #define CS4231_HW_INTERWAVE     0x1000	/* InterWave chip */
 #define CS4231_HW_OPL3SA2       0x1101	/* OPL3-SA2 chip, similar to cs4231 */
+#define CS4231_HW_OPTI93X 	0x1102	/* Opti 930/931/933 */
 
 /* defines for codec.hwshare */
 #define CS4231_HWSHARE_IRQ	(1<<0)
@@ -120,6 +121,8 @@ unsigned char snd_cs4236_ext_in(struct snd_cs4231 *chip, unsigned char reg);
 void snd_cs4231_mce_up(struct snd_cs4231 *chip);
 void snd_cs4231_mce_down(struct snd_cs4231 *chip);
 
+void snd_cs4231_overrange(struct snd_cs4231 *chip);
+
 irqreturn_t snd_cs4231_interrupt(int irq, void *dev_id);
 
 const char *snd_cs4231_chip_id(struct snd_cs4231 *chip);
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h
index 7b7b9b13b4dd..10ee28eac018 100644
--- a/include/sound/emu10k1.h
+++ b/include/sound/emu10k1.h
@@ -1670,6 +1670,7 @@ struct snd_emu_chip_details {
 	unsigned char spi_dac;      /* SPI interface for DAC */
 	unsigned char i2c_adc;      /* I2C interface for ADC */
 	unsigned char adc_1361t;    /* Use Philips 1361T ADC */
+	unsigned char invert_shared_spdif; /* analog/digital switch inverted */
 	const char *driver;
 	const char *name;
 	const char *id;		/* for backward compatibility - can be NULL if not needed */
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index a105b01e06d5..f8223fae5804 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -193,6 +193,7 @@ struct snd_soc_dapm_widget;
 enum snd_soc_dapm_type;
 struct snd_soc_dapm_path;
 struct snd_soc_dapm_pin;
+struct snd_soc_dapm_route;
 
 /* dapm controls */
 int snd_soc_dapm_put_volsw(struct snd_kcontrol *kcontrol,
@@ -205,17 +206,23 @@ int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol);
 int snd_soc_dapm_new_control(struct snd_soc_codec *codec,
 	const struct snd_soc_dapm_widget *widget);
+int snd_soc_dapm_new_controls(struct snd_soc_codec *codec,
+	const struct snd_soc_dapm_widget *widget,
+	int num);
 
 /* dapm path setup */
-int snd_soc_dapm_connect_input(struct snd_soc_codec *codec,
+int  __deprecated snd_soc_dapm_connect_input(struct snd_soc_codec *codec,
 	const char *sink_name, const char *control_name, const char *src_name);
 int snd_soc_dapm_new_widgets(struct snd_soc_codec *codec);
 void snd_soc_dapm_free(struct snd_soc_device *socdev);
+int snd_soc_dapm_add_routes(struct snd_soc_codec *codec,
+			    const struct snd_soc_dapm_route *route, int num);
 
 /* dapm events */
 int snd_soc_dapm_stream_event(struct snd_soc_codec *codec, char *stream,
 	int event);
-int snd_soc_dapm_device_event(struct snd_soc_device *socdev, int event);
+int snd_soc_dapm_set_bias_level(struct snd_soc_device *socdev,
+	enum snd_soc_bias_level level);
 
 /* dapm sys fs - used by the core */
 int snd_soc_dapm_sys_add(struct device *dev);
@@ -223,6 +230,8 @@ int snd_soc_dapm_sys_add(struct device *dev);
 /* dapm audio endpoint control */
 int snd_soc_dapm_set_endpoint(struct snd_soc_codec *codec,
 	char *pin, int status);
+int snd_soc_dapm_get_endpoint_status(struct snd_soc_codec *codec,
+	char *pin);
 int snd_soc_dapm_sync_endpoints(struct snd_soc_codec *codec);
 
 /* dapm widget types */
@@ -245,6 +254,18 @@ enum snd_soc_dapm_type {
 	snd_soc_dapm_post,			/* machine specific post widget - exec last */
 };
 
+/*
+ * DAPM audio route definition.
+ *
+ * Defines an audio route originating at source via control and finishing
+ * at sink.
+ */
+struct snd_soc_dapm_route {
+	const char *sink;
+	const char *control;
+	const char *source;
+};
+
 /* dapm audio path between two widgets */
 struct snd_soc_dapm_path {
 	char *name;
diff --git a/include/sound/soc.h b/include/sound/soc.h
index d3c8c033dff8..340223a8f24c 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -73,6 +73,15 @@
 	.get = snd_soc_get_volsw_2r, .put = snd_soc_put_volsw_2r, \
 	.private_value = (reg_left) | ((shift) << 8)  | \
 		((max) << 12) | ((invert) << 20) | ((reg_right) << 24) }
+#define SOC_DOUBLE_S8_TLV(xname, reg, min, max, tlv_array) \
+{	.iface  = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
+	.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
+		  SNDRV_CTL_ELEM_ACCESS_READWRITE, \
+	.tlv.p  = (tlv_array), \
+	.info   = snd_soc_info_volsw_s8, .get = snd_soc_get_volsw_s8, \
+	.put    = snd_soc_put_volsw_s8, \
+	.private_value = (reg) | (((signed char)max) << 16) | \
+			 (((signed char)min) << 24) }
 #define SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xtexts) \
 {	.reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
 	.mask = xmask, .texts = xtexts }
@@ -91,6 +100,15 @@
 	.info = snd_soc_info_volsw, \
 	.get = xhandler_get, .put = xhandler_put, \
 	.private_value = SOC_SINGLE_VALUE(xreg, xshift, xmask, xinvert) }
+#define SOC_SINGLE_EXT_TLV(xname, xreg, xshift, xmask, xinvert,\
+	 xhandler_get, xhandler_put, tlv_array) \
+{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+	.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
+		 SNDRV_CTL_ELEM_ACCESS_READWRITE,\
+	.tlv.p = (tlv_array), \
+	.info = snd_soc_info_volsw, \
+	.get = xhandler_get, .put = xhandler_put, \
+	.private_value = SOC_SINGLE_VALUE(xreg, xshift, xmask, xinvert) }
 #define SOC_SINGLE_BOOL_EXT(xname, xdata, xhandler_get, xhandler_put) \
 {	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
 	.info = snd_soc_info_bool_ext, \
@@ -103,6 +121,24 @@
 	.private_value = (unsigned long)&xenum }
 
 /*
+ * Bias levels
+ *
+ * @ON:      Bias is fully on for audio playback and capture operations.
+ * @PREPARE: Prepare for audio operations. Called before DAPM switching for
+ *           stream start and stop operations.
+ * @STANDBY: Low power standby state when no playback/capture operations are
+ *           in progress. NOTE: The transition time between STANDBY and ON
+ *           should be as fast as possible and no longer than 10ms.
+ * @OFF:     Power Off. No restrictions on transition times.
+ */
+enum snd_soc_bias_level {
+	SND_SOC_BIAS_ON,
+	SND_SOC_BIAS_PREPARE,
+	SND_SOC_BIAS_STANDBY,
+	SND_SOC_BIAS_OFF,
+};
+
+/*
  * Digital Audio Interface (DAI) types
  */
 #define SND_SOC_DAI_AC97	0x1
@@ -249,6 +285,12 @@ int snd_soc_get_volsw_2r(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol);
 int snd_soc_put_volsw_2r(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol);
+int snd_soc_info_volsw_s8(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_info *uinfo);
+int snd_soc_get_volsw_s8(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol);
+int snd_soc_put_volsw_s8(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol);
 
 /* SoC PCM stream information */
 struct snd_soc_pcm_stream {
@@ -272,9 +314,9 @@ struct snd_soc_ops {
 	int (*trigger)(struct snd_pcm_substream *, int);
 };
 
-/* ASoC codec DAI ops */
-struct snd_soc_codec_ops {
-	/* codec DAI clocking configuration */
+/* ASoC DAI ops */
+struct snd_soc_dai_ops {
+	/* DAI clocking configuration */
 	int (*set_sysclk)(struct snd_soc_codec_dai *codec_dai,
 		int clk_id, unsigned int freq, int dir);
 	int (*set_pll)(struct snd_soc_codec_dai *codec_dai,
@@ -282,7 +324,7 @@ struct snd_soc_codec_ops {
 	int (*set_clkdiv)(struct snd_soc_codec_dai *codec_dai,
 		int div_id, int div);
 
-	/* CPU DAI format configuration */
+	/* DAI format configuration */
 	int (*set_fmt)(struct snd_soc_codec_dai *codec_dai,
 		unsigned int fmt);
 	int (*set_tdm_slot)(struct snd_soc_codec_dai *codec_dai,
@@ -293,24 +335,6 @@ struct snd_soc_codec_ops {
 	int (*digital_mute)(struct snd_soc_codec_dai *, int mute);
 };
 
-/* ASoC cpu DAI ops */
-struct snd_soc_cpu_ops {
-	/* CPU DAI clocking configuration */
-	int (*set_sysclk)(struct snd_soc_cpu_dai *cpu_dai,
-		int clk_id, unsigned int freq, int dir);
-	int (*set_clkdiv)(struct snd_soc_cpu_dai *cpu_dai,
-		int div_id, int div);
-	int (*set_pll)(struct snd_soc_cpu_dai *cpu_dai,
-		int pll_id, unsigned int freq_in, unsigned int freq_out);
-
-	/* CPU DAI format configuration */
-	int (*set_fmt)(struct snd_soc_cpu_dai *cpu_dai,
-		unsigned int fmt);
-	int (*set_tdm_slot)(struct snd_soc_cpu_dai *cpu_dai,
-		unsigned int mask, int slots);
-	int (*set_tristate)(struct snd_soc_cpu_dai *, int tristate);
-};
-
 /* SoC Codec DAI */
 struct snd_soc_codec_dai {
 	char *name;
@@ -328,7 +352,7 @@ struct snd_soc_codec_dai {
 
 	/* ops */
 	struct snd_soc_ops ops;
-	struct snd_soc_codec_ops dai_ops;
+	struct snd_soc_dai_ops dai_ops;
 
 	/* DAI private data */
 	void *private_data;
@@ -343,8 +367,10 @@ struct snd_soc_cpu_dai {
 	unsigned char type;
 
 	/* DAI callbacks */
-	int (*probe)(struct platform_device *pdev);
-	void (*remove)(struct platform_device *pdev);
+	int (*probe)(struct platform_device *pdev,
+		     struct snd_soc_cpu_dai *dai);
+	void (*remove)(struct platform_device *pdev,
+		       struct snd_soc_cpu_dai *dai);
 	int (*suspend)(struct platform_device *pdev,
 		struct snd_soc_cpu_dai *cpu_dai);
 	int (*resume)(struct platform_device *pdev,
@@ -352,7 +378,7 @@ struct snd_soc_cpu_dai {
 
 	/* ops */
 	struct snd_soc_ops ops;
-	struct snd_soc_cpu_ops dai_ops;
+	struct snd_soc_dai_ops dai_ops;
 
 	/* DAI capabilities */
 	struct snd_soc_pcm_stream capture;
@@ -374,7 +400,8 @@ struct snd_soc_codec {
 	struct mutex mutex;
 
 	/* callbacks */
-	int (*dapm_event)(struct snd_soc_codec *codec, int event);
+	int (*set_bias_level)(struct snd_soc_codec *,
+			      enum snd_soc_bias_level level);
 
 	/* runtime */
 	struct snd_card *card;
@@ -396,8 +423,8 @@ struct snd_soc_codec {
 	/* dapm */
 	struct list_head dapm_widgets;
 	struct list_head dapm_paths;
-	unsigned int dapm_state;
-	unsigned int suspend_dapm_state;
+	enum snd_soc_bias_level bias_level;
+	enum snd_soc_bias_level suspend_bias_level;
 	struct delayed_work delayed_work;
 
 	/* codec DAI's */
@@ -467,7 +494,8 @@ struct snd_soc_machine {
 	int (*resume_post)(struct platform_device *pdev);
 
 	/* callbacks */
-	int (*dapm_event)(struct snd_soc_machine *, int event);
+	int (*set_bias_level)(struct snd_soc_machine *,
+			      enum snd_soc_bias_level level);
 
 	/* CPU <--> Codec DAI links  */
 	struct snd_soc_dai_link *dai_link;
@@ -482,6 +510,7 @@ struct snd_soc_device {
 	struct snd_soc_codec *codec;
 	struct snd_soc_codec_device *codec_dev;
 	struct delayed_work delayed_work;
+	struct work_struct deferred_resume_work;
 	void *codec_data;
 };
 
diff --git a/include/sound/uda1341.h b/include/sound/uda1341.h
index 2e564bfb37fe..110d5dc3a2be 100644
--- a/include/sound/uda1341.h
+++ b/include/sound/uda1341.h
@@ -15,8 +15,6 @@
  *                           features support
  */
 
-/* $Id: uda1341.h,v 1.8 2005/11/17 14:17:21 tiwai Exp $ */
-
 #define UDA1341_ALSA_NAME "snd-uda1341"
 
 /*
diff --git a/include/sound/version.h b/include/sound/version.h
index ed6fb2eb1eac..1802cc593333 100644
--- a/include/sound/version.h
+++ b/include/sound/version.h
@@ -1,3 +1,3 @@
-/* include/version.h.  Generated by alsa/ksync script.  */
-#define CONFIG_SND_VERSION "1.0.16"
+/* include/version.h */
+#define CONFIG_SND_VERSION "1.0.17rc2"
 #define CONFIG_SND_DATE ""
diff --git a/include/xen/events.h b/include/xen/events.h
index acd8e062c85f..67c4436554a9 100644
--- a/include/xen/events.h
+++ b/include/xen/events.h
@@ -32,6 +32,7 @@ void unbind_from_irqhandler(unsigned int irq, void *dev_id);
 
 void xen_send_IPI_one(unsigned int cpu, enum ipi_vector vector);
 int resend_irq_on_evtchn(unsigned int irq);
+void rebind_evtchn_irq(int evtchn, int irq);
 
 static inline void notify_remote_via_evtchn(int port)
 {
@@ -40,4 +41,7 @@ static inline void notify_remote_via_evtchn(int port)
 }
 
 extern void notify_remote_via_irq(int irq);
+
+extern void xen_irq_resume(void);
+
 #endif	/* _XEN_EVENTS_H */
diff --git a/include/xen/grant_table.h b/include/xen/grant_table.h
index 466204846121..a40f1cd91be1 100644
--- a/include/xen/grant_table.h
+++ b/include/xen/grant_table.h
@@ -51,6 +51,9 @@ struct gnttab_free_callback {
 	u16 count;
 };
 
+int gnttab_suspend(void);
+int gnttab_resume(void);
+
 int gnttab_grant_foreign_access(domid_t domid, unsigned long frame,
 				int readonly);
 
diff --git a/include/xen/hvc-console.h b/include/xen/hvc-console.h
index 21c0ecfd786d..98b79bc404dd 100644
--- a/include/xen/hvc-console.h
+++ b/include/xen/hvc-console.h
@@ -3,4 +3,13 @@
 
 extern struct console xenboot_console;
 
+#ifdef CONFIG_HVC_XEN
+void xen_console_resume(void);
+#else
+static inline void xen_console_resume(void) { }
+#endif
+
+void xen_raw_console_write(const char *str);
+void xen_raw_printk(const char *fmt, ...);
+
 #endif	/* XEN_HVC_CONSOLE_H */
diff --git a/include/xen/interface/elfnote.h b/include/xen/interface/elfnote.h
index a64d3df5bd95..7a8262c375cc 100644
--- a/include/xen/interface/elfnote.h
+++ b/include/xen/interface/elfnote.h
@@ -120,6 +120,26 @@
  */
 #define XEN_ELFNOTE_BSD_SYMTAB    11
 
+/*
+ * The lowest address the hypervisor hole can begin at (numeric).
+ *
+ * This must not be set higher than HYPERVISOR_VIRT_START. Its presence
+ * also indicates to the hypervisor that the kernel can deal with the
+ * hole starting at a higher address.
+ */
+#define XEN_ELFNOTE_HV_START_LOW  12
+
+/*
+ * List of maddr_t-sized mask/value pairs describing how to recognize
+ * (non-present) L1 page table entries carrying valid MFNs (numeric).
+ */
+#define XEN_ELFNOTE_L1_MFN_VALID  13
+
+/*
+ * Whether or not the guest supports cooperative suspend cancellation.
+ */
+#define XEN_ELFNOTE_SUSPEND_CANCEL 14
+
 #endif /* __XEN_PUBLIC_ELFNOTE_H__ */
 
 /*
diff --git a/include/xen/interface/features.h b/include/xen/interface/features.h
index d73228d16488..f51b6413b054 100644
--- a/include/xen/interface/features.h
+++ b/include/xen/interface/features.h
@@ -38,6 +38,9 @@
  */
 #define XENFEAT_pae_pgdir_above_4gb        4
 
+/* x86: Does this Xen host support the MMU_PT_UPDATE_PRESERVE_AD hypercall? */
+#define XENFEAT_mmu_pt_update_preserve_ad  5
+
 #define XENFEAT_NR_SUBMAPS 1
 
 #endif /* __XEN_PUBLIC_FEATURES_H__ */
diff --git a/include/xen/interface/io/fbif.h b/include/xen/interface/io/fbif.h
index 5a934dd7796d..974a51ed9165 100644
--- a/include/xen/interface/io/fbif.h
+++ b/include/xen/interface/io/fbif.h
@@ -49,11 +49,27 @@ struct xenfb_update {
 	int32_t height;		/* rect height */
 };
 
+/*
+ * Framebuffer resize notification event
+ * Capable backend sets feature-resize in xenstore.
+ */
+#define XENFB_TYPE_RESIZE 3
+
+struct xenfb_resize {
+	uint8_t type;		/* XENFB_TYPE_RESIZE */
+	int32_t width;		/* width in pixels */
+	int32_t height;		/* height in pixels */
+	int32_t stride;		/* stride in bytes */
+	int32_t depth;		/* depth in bits */
+	int32_t offset;		/* start offset within framebuffer */
+};
+
 #define XENFB_OUT_EVENT_SIZE 40
 
 union xenfb_out_event {
 	uint8_t type;
 	struct xenfb_update update;
+	struct xenfb_resize resize;
 	char pad[XENFB_OUT_EVENT_SIZE];
 };
 
@@ -105,15 +121,18 @@ struct xenfb_page {
 	 * Each directory page holds PAGE_SIZE / sizeof(*pd)
 	 * framebuffer pages, and can thus map up to PAGE_SIZE *
 	 * PAGE_SIZE / sizeof(*pd) bytes.  With PAGE_SIZE == 4096 and
-	 * sizeof(unsigned long) == 4, that's 4 Megs.  Two directory
-	 * pages should be enough for a while.
+	 * sizeof(unsigned long) == 4/8, that's 4 Megs 32 bit and 2
+	 * Megs 64 bit.  256 directories give enough room for a 512
+	 * Meg framebuffer with a max resolution of 12,800x10,240.
+	 * Should be enough for a while with room leftover for
+	 * expansion.
 	 */
-	unsigned long pd[2];
+	unsigned long pd[256];
 };
 
 /*
- * Wart: xenkbd needs to know resolution.  Put it here until a better
- * solution is found, but don't leak it to the backend.
+ * Wart: xenkbd needs to know default resolution.  Put it here until a
+ * better solution is found, but don't leak it to the backend.
  */
 #ifdef __KERNEL__
 #define XENFB_WIDTH 800
diff --git a/include/xen/interface/io/kbdif.h b/include/xen/interface/io/kbdif.h
index fb97f4284ffd..8066c7849fbe 100644
--- a/include/xen/interface/io/kbdif.h
+++ b/include/xen/interface/io/kbdif.h
@@ -49,6 +49,7 @@ struct xenkbd_motion {
 	uint8_t type;		/* XENKBD_TYPE_MOTION */
 	int32_t rel_x;		/* relative X motion */
 	int32_t rel_y;		/* relative Y motion */
+	int32_t rel_z;		/* relative Z motion (wheel) */
 };
 
 struct xenkbd_key {
@@ -61,6 +62,7 @@ struct xenkbd_position {
 	uint8_t type;		/* XENKBD_TYPE_POS */
 	int32_t abs_x;		/* absolute X position (in FB pixels) */
 	int32_t abs_y;		/* absolute Y position (in FB pixels) */
+	int32_t rel_z;		/* relative Z motion (wheel) */
 };
 
 #define XENKBD_IN_EVENT_SIZE 40
diff --git a/include/xen/interface/memory.h b/include/xen/interface/memory.h
index da768469aa92..af36ead16817 100644
--- a/include/xen/interface/memory.h
+++ b/include/xen/interface/memory.h
@@ -29,7 +29,7 @@ struct xen_memory_reservation {
      *   OUT: GMFN bases of extents that were allocated
      *   (NB. This command also updates the mach_to_phys translation table)
      */
-    ulong extent_start;
+    GUEST_HANDLE(ulong) extent_start;
 
     /* Number of extents, and size/alignment of each (2^extent_order pages). */
     unsigned long  nr_extents;
@@ -50,6 +50,7 @@ struct xen_memory_reservation {
     domid_t        domid;
 
 };
+DEFINE_GUEST_HANDLE_STRUCT(xen_memory_reservation);
 
 /*
  * Returns the maximum machine frame number of mapped RAM in this system.
@@ -85,7 +86,7 @@ struct xen_machphys_mfn_list {
      * any large discontiguities in the machine address space, 2MB gaps in
      * the machphys table will be represented by an MFN base of zero.
      */
-    ulong extent_start;
+    GUEST_HANDLE(ulong) extent_start;
 
     /*
      * Number of extents written to the above array. This will be smaller
@@ -93,6 +94,7 @@ struct xen_machphys_mfn_list {
      */
     unsigned int nr_extents;
 };
+DEFINE_GUEST_HANDLE_STRUCT(xen_machphys_mfn_list);
 
 /*
  * Sets the GPFN at which a particular page appears in the specified guest's
@@ -115,6 +117,7 @@ struct xen_add_to_physmap {
     /* GPFN where the source mapping page should appear. */
     unsigned long gpfn;
 };
+DEFINE_GUEST_HANDLE_STRUCT(xen_add_to_physmap);
 
 /*
  * Translates a list of domain-specific GPFNs into MFNs. Returns a -ve error
@@ -129,13 +132,14 @@ struct xen_translate_gpfn_list {
     unsigned long nr_gpfns;
 
     /* List of GPFNs to translate. */
-    ulong gpfn_list;
+    GUEST_HANDLE(ulong) gpfn_list;
 
     /*
      * Output list to contain MFN translations. May be the same as the input
      * list (in which case each input GPFN is overwritten with the output MFN).
      */
-    ulong mfn_list;
+    GUEST_HANDLE(ulong) mfn_list;
 };
+DEFINE_GUEST_HANDLE_STRUCT(xen_translate_gpfn_list);
 
 #endif /* __XEN_PUBLIC_MEMORY_H__ */
diff --git a/include/xen/interface/xen.h b/include/xen/interface/xen.h
index 9b018da48cf3..2befa3e2f1bc 100644
--- a/include/xen/interface/xen.h
+++ b/include/xen/interface/xen.h
@@ -10,6 +10,7 @@
 #define __XEN_PUBLIC_XEN_H__
 
 #include <asm/xen/interface.h>
+#include <asm/pvclock-abi.h>
 
 /*
  * XEN "SYSTEM CALLS" (a.k.a. HYPERCALLS).
@@ -113,9 +114,14 @@
  * ptr[:2]  -- Machine address within the frame whose mapping to modify.
  *             The frame must belong to the FD, if one is specified.
  * val      -- Value to write into the mapping entry.
+ *
+ * ptr[1:0] == MMU_PT_UPDATE_PRESERVE_AD:
+ * As MMU_NORMAL_PT_UPDATE above, but A/D bits currently in the PTE are ORed
+ * with those in @val.
  */
-#define MMU_NORMAL_PT_UPDATE     0 /* checked '*ptr = val'. ptr is MA.       */
-#define MMU_MACHPHYS_UPDATE      1 /* ptr = MA of frame to modify entry for  */
+#define MMU_NORMAL_PT_UPDATE      0 /* checked '*ptr = val'. ptr is MA.       */
+#define MMU_MACHPHYS_UPDATE       1 /* ptr = MA of frame to modify entry for  */
+#define MMU_PT_UPDATE_PRESERVE_AD 2 /* atomically: *ptr = val | (*ptr&(A|D)) */
 
 /*
  * MMU EXTENDED OPERATIONS
@@ -336,7 +342,7 @@ struct vcpu_info {
 	uint8_t evtchn_upcall_mask;
 	unsigned long evtchn_pending_sel;
 	struct arch_vcpu_info arch;
-	struct vcpu_time_info time;
+	struct pvclock_vcpu_time_info time;
 }; /* 64 bytes (x86) */
 
 /*
@@ -384,9 +390,7 @@ struct shared_info {
 	 * Wallclock time: updated only by control software. Guests should base
 	 * their gettimeofday() syscall on this wallclock-base value.
 	 */
-	uint32_t wc_version;      /* Version counter: see vcpu_time_info_t. */
-	uint32_t wc_sec;          /* Secs  00:00:00 UTC, Jan 1, 1970.  */
-	uint32_t wc_nsec;         /* Nsecs 00:00:00 UTC, Jan 1, 1970.  */
+	struct pvclock_wall_clock wc;
 
 	struct arch_shared_info arch;
 
diff --git a/include/xen/xen-ops.h b/include/xen/xen-ops.h
index 10ddfe0142d0..a706d6a78960 100644
--- a/include/xen/xen-ops.h
+++ b/include/xen/xen-ops.h
@@ -5,4 +5,10 @@
 
 DECLARE_PER_CPU(struct vcpu_info *, xen_vcpu);
 
+void xen_pre_suspend(void);
+void xen_post_suspend(int suspend_cancelled);
+
+void xen_mm_pin_all(void);
+void xen_mm_unpin_all(void);
+
 #endif /* INCLUDE_XEN_OPS_H */
diff --git a/init/calibrate.c b/init/calibrate.c
index ecb3822d4f70..86286974dada 100644
--- a/init/calibrate.c
+++ b/init/calibrate.c
@@ -8,7 +8,9 @@
 #include <linux/delay.h>
 #include <linux/init.h>
 #include <linux/timex.h>
+#include <linux/smp.h>
 
+unsigned long lpj_tsc;
 unsigned long preset_lpj;
 static int __init lpj_setup(char *str)
 {
@@ -108,6 +110,10 @@ static unsigned long __cpuinit calibrate_delay_direct(void) {return 0;}
  * This is the number of bits of precision for the loops_per_jiffy.  Each
  * bit takes on average 1.5/HZ seconds.  This (like the original) is a little
  * better than 1%
+ * For the boot cpu we can skip the delay calibration and assign it a value
+ * calculated based on the tsc frequency.
+ * For the rest of the CPUs we cannot assume that the tsc frequency is same as
+ * the cpu frequency, hence do the calibration for those.
  */
 #define LPS_PREC 8
 
@@ -118,20 +124,20 @@ void __cpuinit calibrate_delay(void)
 
 	if (preset_lpj) {
 		loops_per_jiffy = preset_lpj;
-		printk("Calibrating delay loop (skipped)... "
-			"%lu.%02lu BogoMIPS preset\n",
-			loops_per_jiffy/(500000/HZ),
-			(loops_per_jiffy/(5000/HZ)) % 100);
+		printk(KERN_INFO
+			"Calibrating delay loop (skipped) preset value.. ");
+	} else if ((smp_processor_id() == 0) && lpj_tsc) {
+		loops_per_jiffy = lpj_tsc;
+		printk(KERN_INFO
+			"Calibrating delay loop (skipped), "
+			"using tsc calculated value.. ");
 	} else if ((loops_per_jiffy = calibrate_delay_direct()) != 0) {
-		printk("Calibrating delay using timer specific routine.. ");
-		printk("%lu.%02lu BogoMIPS (lpj=%lu)\n",
-			loops_per_jiffy/(500000/HZ),
-			(loops_per_jiffy/(5000/HZ)) % 100,
-			loops_per_jiffy);
+		printk(KERN_INFO
+			"Calibrating delay using timer specific routine.. ");
 	} else {
 		loops_per_jiffy = (1<<12);
 
-		printk(KERN_DEBUG "Calibrating delay loop... ");
+		printk(KERN_INFO "Calibrating delay loop... ");
 		while ((loops_per_jiffy <<= 1) != 0) {
 			/* wait for "start of" clock tick */
 			ticks = jiffies;
@@ -161,12 +167,8 @@ void __cpuinit calibrate_delay(void)
 			if (jiffies != ticks)	/* longer than 1 tick */
 				loops_per_jiffy &= ~loopbit;
 		}
-
-		/* Round the value and print it */
-		printk("%lu.%02lu BogoMIPS (lpj=%lu)\n",
-			loops_per_jiffy/(500000/HZ),
-			(loops_per_jiffy/(5000/HZ)) % 100,
-			loops_per_jiffy);
 	}
-
+	printk(KERN_INFO "%lu.%02lu BogoMIPS (lpj=%lu)\n",
+			loops_per_jiffy/(500000/HZ),
+			(loops_per_jiffy/(5000/HZ)) % 100, loops_per_jiffy);
 }
diff --git a/init/main.c b/init/main.c
index f7fb20021d48..3ffa681b2507 100644
--- a/init/main.c
+++ b/init/main.c
@@ -14,6 +14,7 @@
 #include <linux/proc_fs.h>
 #include <linux/kernel.h>
 #include <linux/syscalls.h>
+#include <linux/stackprotector.h>
 #include <linux/string.h>
 #include <linux/ctype.h>
 #include <linux/delay.h>
@@ -545,6 +546,12 @@ asmlinkage void __init start_kernel(void)
 	unwind_init();
 	lockdep_init();
 	debug_objects_early_init();
+
+	/*
+	 * Set up the the initial canary ASAP:
+	 */
+	boot_init_stack_canary();
+
 	cgroup_init_early();
 
 	local_irq_disable();
@@ -629,9 +636,10 @@ asmlinkage void __init start_kernel(void)
 
 #ifdef CONFIG_BLK_DEV_INITRD
 	if (initrd_start && !initrd_below_start_ok &&
-			initrd_start < min_low_pfn << PAGE_SHIFT) {
+	    page_to_pfn(virt_to_page(initrd_start)) < min_low_pfn) {
 		printk(KERN_CRIT "initrd overwritten (0x%08lx < 0x%08lx) - "
-		    "disabling it.\n",initrd_start,min_low_pfn << PAGE_SHIFT);
+		    "disabling it.\n",
+		    page_to_pfn(virt_to_page(initrd_start)), min_low_pfn);
 		initrd_start = 0;
 	}
 #endif
@@ -758,6 +766,7 @@ static void __init do_initcalls(void)
  */
 static void __init do_basic_setup(void)
 {
+	rcu_init_sched(); /* needed by module_init stage. */
 	/* drivers will send hotplug events */
 	init_workqueues();
 	usermodehelper_init();
@@ -791,12 +800,21 @@ static void run_init_process(char *init_filename)
 	kernel_execve(init_filename, argv_init, envp_init);
 }
 
+/*
+ * __init/__init_data sections are turned into normal
+ * dynamically allocated memory later in boot.  When
+ * this is 0, the memory is for the __init purposes,
+ * when it it some other value, the memory is dynamic.
+ */
+int initmem_now_dynamic;
+
 /* This is a non __init function. Force it to be noinline otherwise gcc
  * makes it inline to init() and it becomes part of init.text section
  */
 static int noinline init_post(void)
 {
 	free_initmem();
+	initmem_now_dynamic = 1;
 	unlock_kernel();
 	mark_rodata_ro();
 	system_state = SYSTEM_RUNNING;
diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index b3b69fd51330..3e84b958186b 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -1054,7 +1054,7 @@ retry:
 			}
 
 			timeo = MAX_SCHEDULE_TIMEOUT;
-			ret = netlink_attachskb(sock, nc, 0, &timeo, NULL);
+			ret = netlink_attachskb(sock, nc, &timeo, NULL);
 			if (ret == 1)
 		       		goto retry;
 			if (ret) {
diff --git a/kernel/Makefile b/kernel/Makefile
index 1c9938addb9d..ed052b804525 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -3,7 +3,7 @@
 #
 
 obj-y     = sched.o fork.o exec_domain.o panic.o printk.o profile.o \
-	    exit.o itimer.o time.o softirq.o resource.o \
+	    cpu.o exit.o itimer.o time.o softirq.o resource.o \
 	    sysctl.o capability.o ptrace.o timer.o user.o \
 	    signal.o sys.o kmod.o workqueue.o pid.o \
 	    rcupdate.o extable.o params.o posix-timers.o \
@@ -11,6 +11,18 @@ obj-y     = sched.o fork.o exec_domain.o panic.o printk.o profile.o \
 	    hrtimer.o rwsem.o nsproxy.o srcu.o semaphore.o \
 	    notifier.o ksysfs.o pm_qos_params.o sched_clock.o
 
+CFLAGS_REMOVE_sched.o = -pg -mno-spe
+
+ifdef CONFIG_FTRACE
+# Do not trace debug files and internal ftrace files
+CFLAGS_REMOVE_lockdep.o = -pg
+CFLAGS_REMOVE_lockdep_proc.o = -pg
+CFLAGS_REMOVE_mutex-debug.o = -pg
+CFLAGS_REMOVE_rtmutex-debug.o = -pg
+CFLAGS_REMOVE_cgroup-debug.o = -pg
+CFLAGS_REMOVE_sched_clock.o = -pg
+endif
+
 obj-$(CONFIG_SYSCTL_SYSCALL_CHECK) += sysctl_check.o
 obj-$(CONFIG_STACKTRACE) += stacktrace.o
 obj-y += time/
@@ -25,9 +37,8 @@ obj-$(CONFIG_FUTEX) += futex_compat.o
 endif
 obj-$(CONFIG_RT_MUTEXES) += rtmutex.o
 obj-$(CONFIG_DEBUG_RT_MUTEXES) += rtmutex-debug.o
-obj-$(CONFIG_RT_MUTEX_TESTER) += rtmutex-tester.o
 obj-$(CONFIG_GENERIC_ISA_DMA) += dma.o
-obj-$(CONFIG_SMP) += cpu.o spinlock.o
+obj-$(CONFIG_SMP) += spinlock.o
 obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock.o
 obj-$(CONFIG_PROVE_LOCKING) += spinlock.o
 obj-$(CONFIG_UID16) += uid16.o
@@ -36,7 +47,6 @@ obj-$(CONFIG_KALLSYMS) += kallsyms.o
 obj-$(CONFIG_PM) += power/
 obj-$(CONFIG_BSD_PROCESS_ACCT) += acct.o
 obj-$(CONFIG_KEXEC) += kexec.o
-obj-$(CONFIG_BACKTRACE_SELF_TEST) += backtracetest.o
 obj-$(CONFIG_COMPAT) += compat.o
 obj-$(CONFIG_CGROUPS) += cgroup.o
 obj-$(CONFIG_CGROUP_DEBUG) += cgroup_debug.o
@@ -48,7 +58,6 @@ obj-$(CONFIG_PID_NS) += pid_namespace.o
 obj-$(CONFIG_IKCONFIG) += configs.o
 obj-$(CONFIG_RESOURCE_COUNTERS) += res_counter.o
 obj-$(CONFIG_STOP_MACHINE) += stop_machine.o
-obj-$(CONFIG_KPROBES_SANITY_TEST) += test_kprobes.o
 obj-$(CONFIG_AUDIT) += audit.o auditfilter.o
 obj-$(CONFIG_AUDITSYSCALL) += auditsc.o
 obj-$(CONFIG_AUDIT_TREE) += audit_tree.o
@@ -57,7 +66,6 @@ obj-$(CONFIG_KGDB) += kgdb.o
 obj-$(CONFIG_DETECT_SOFTLOCKUP) += softlockup.o
 obj-$(CONFIG_GENERIC_HARDIRQS) += irq/
 obj-$(CONFIG_SECCOMP) += seccomp.o
-obj-$(CONFIG_RCU_TORTURE_TEST) += rcutorture.o
 obj-$(CONFIG_CLASSIC_RCU) += rcuclassic.o
 obj-$(CONFIG_PREEMPT_RCU) += rcupreempt.o
 ifeq ($(CONFIG_PREEMPT_RCU),y)
@@ -69,6 +77,9 @@ obj-$(CONFIG_TASK_DELAY_ACCT) += delayacct.o
 obj-$(CONFIG_TASKSTATS) += taskstats.o tsacct.o
 obj-$(CONFIG_MARKERS) += marker.o
 obj-$(CONFIG_LATENCYTOP) += latencytop.o
+obj-$(CONFIG_FTRACE) += trace/
+obj-$(CONFIG_TRACING) += trace/
+obj-$(CONFIG_SMP) += sched_cpupri.o
 
 ifneq ($(CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER),y)
 # According to Alan Modra <alan@linuxcare.com.au>, the -fno-omit-frame-pointer is
diff --git a/kernel/cpu.c b/kernel/cpu.c
index dd8a9811f89c..472149ca920e 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -15,6 +15,28 @@
 #include <linux/stop_machine.h>
 #include <linux/mutex.h>
 
+/*
+ * Represents all cpu's present in the system
+ * In systems capable of hotplug, this map could dynamically grow
+ * as new cpu's are detected in the system via any platform specific
+ * method, such as ACPI for e.g.
+ */
+cpumask_t cpu_present_map __read_mostly;
+EXPORT_SYMBOL(cpu_present_map);
+
+#ifndef CONFIG_SMP
+
+/*
+ * Represents all cpu's that are currently online.
+ */
+cpumask_t cpu_online_map __read_mostly = CPU_MASK_ALL;
+EXPORT_SYMBOL(cpu_online_map);
+
+cpumask_t cpu_possible_map __read_mostly = CPU_MASK_ALL;
+EXPORT_SYMBOL(cpu_possible_map);
+
+#else /* CONFIG_SMP */
+
 /* Serializes the updates to cpu_online_map, cpu_present_map */
 static DEFINE_MUTEX(cpu_add_remove_lock);
 
@@ -270,6 +292,7 @@ int __ref cpu_down(unsigned int cpu)
 	cpu_maps_update_done();
 	return err;
 }
+EXPORT_SYMBOL(cpu_down);
 #endif /*CONFIG_HOTPLUG_CPU*/
 
 /* Requires cpu_add_remove_lock to be held */
@@ -383,7 +406,7 @@ void __ref enable_nonboot_cpus(void)
 		goto out;
 
 	printk("Enabling non-boot CPUs ...\n");
-	for_each_cpu_mask(cpu, frozen_cpus) {
+	for_each_cpu_mask_nr(cpu, frozen_cpus) {
 		error = _cpu_up(cpu, 1);
 		if (!error) {
 			printk("CPU%d is up\n", cpu);
@@ -396,3 +419,5 @@ out:
 	cpu_maps_update_done();
 }
 #endif /* CONFIG_PM_SLEEP_SMP */
+
+#endif /* CONFIG_SMP */
diff --git a/kernel/cpuset.c b/kernel/cpuset.c
index 039baa4cd90c..64a05da9bc4c 100644
--- a/kernel/cpuset.c
+++ b/kernel/cpuset.c
@@ -1037,8 +1037,8 @@ int current_cpuset_is_being_rebound(void)
 
 static int update_relax_domain_level(struct cpuset *cs, s64 val)
 {
-	if ((int)val < 0)
-		val = -1;
+	if (val < -1 || val >= SD_LV_MAX)
+		return -EINVAL;
 
 	if (val != cs->relax_domain_level) {
 		cs->relax_domain_level = val;
@@ -1194,6 +1194,15 @@ static int cpuset_can_attach(struct cgroup_subsys *ss,
 
 	if (cpus_empty(cs->cpus_allowed) || nodes_empty(cs->mems_allowed))
 		return -ENOSPC;
+	if (tsk->flags & PF_THREAD_BOUND) {
+		cpumask_t mask;
+
+		mutex_lock(&callback_mutex);
+		mask = cs->cpus_allowed;
+		mutex_unlock(&callback_mutex);
+		if (!cpus_equal(tsk->cpus_allowed, mask))
+			return -EINVAL;
+	}
 
 	return security_task_setscheduler(tsk, 0, NULL);
 }
@@ -1207,11 +1216,14 @@ static void cpuset_attach(struct cgroup_subsys *ss,
 	struct mm_struct *mm;
 	struct cpuset *cs = cgroup_cs(cont);
 	struct cpuset *oldcs = cgroup_cs(oldcont);
+	int err;
 
 	mutex_lock(&callback_mutex);
 	guarantee_online_cpus(cs, &cpus);
-	set_cpus_allowed_ptr(tsk, &cpus);
+	err = set_cpus_allowed_ptr(tsk, &cpus);
 	mutex_unlock(&callback_mutex);
+	if (err)
+		return;
 
 	from = oldcs->mems_allowed;
 	to = cs->mems_allowed;
@@ -1890,6 +1902,12 @@ static void common_cpu_mem_hotplug_unplug(void)
 	top_cpuset.mems_allowed = node_states[N_HIGH_MEMORY];
 	scan_for_empty_cpusets(&top_cpuset);
 
+	/*
+	 * Scheduler destroys domains on hotplug events.
+	 * Rebuild them based on the current settings.
+	 */
+	rebuild_sched_domains();
+
 	cgroup_unlock();
 }
 
diff --git a/kernel/exit.c b/kernel/exit.c
index 8f6185e69b69..fb8de6cbf2c7 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -899,12 +899,9 @@ static void check_stack_usage(void)
 {
 	static DEFINE_SPINLOCK(low_water_lock);
 	static int lowest_to_date = THREAD_SIZE;
-	unsigned long *n = end_of_stack(current);
 	unsigned long free;
 
-	while (*n == 0)
-		n++;
-	free = (unsigned long)n - (unsigned long)end_of_stack(current);
+	free = stack_not_used(current);
 
 	if (free >= lowest_to_date)
 		return;
diff --git a/kernel/fork.c b/kernel/fork.c
index 19908b26cf80..b98b08aecee0 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -54,6 +54,7 @@
 #include <linux/tty.h>
 #include <linux/proc_fs.h>
 #include <linux/blkdev.h>
+#include <linux/magic.h>
 
 #include <asm/pgtable.h>
 #include <asm/pgalloc.h>
@@ -186,6 +187,8 @@ static struct task_struct *dup_task_struct(struct task_struct *orig)
 {
 	struct task_struct *tsk;
 	struct thread_info *ti;
+	unsigned long *stackend;
+
 	int err;
 
 	prepare_to_copy(orig);
@@ -211,6 +214,8 @@ static struct task_struct *dup_task_struct(struct task_struct *orig)
 		goto out;
 
 	setup_thread_stack(tsk, orig);
+	stackend = end_of_stack(tsk);
+	*stackend = STACK_END_MAGIC;	/* for overflow detection */
 
 #ifdef CONFIG_CC_STACKPROTECTOR
 	tsk->stack_canary = get_random_int();
@@ -909,7 +914,7 @@ static struct task_struct *copy_process(unsigned long clone_flags,
 
 	rt_mutex_init_task(p);
 
-#ifdef CONFIG_TRACE_IRQFLAGS
+#if defined(CONFIG_TRACE_IRQFLAGS) && defined(CONFIG_LOCKDEP)
 	DEBUG_LOCKS_WARN_ON(!p->hardirqs_enabled);
 	DEBUG_LOCKS_WARN_ON(!p->softirqs_enabled);
 #endif
diff --git a/kernel/futex.c b/kernel/futex.c
index 449def8074fe..7d1136e97c14 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -1096,21 +1096,64 @@ static void unqueue_me_pi(struct futex_q *q)
  * private futexes.
  */
 static int fixup_pi_state_owner(u32 __user *uaddr, struct futex_q *q,
-				struct task_struct *newowner)
+				struct task_struct *newowner,
+				struct rw_semaphore *fshared)
 {
 	u32 newtid = task_pid_vnr(newowner) | FUTEX_WAITERS;
 	struct futex_pi_state *pi_state = q->pi_state;
+	struct task_struct *oldowner = pi_state->owner;
 	u32 uval, curval, newval;
-	int ret;
+	int ret, attempt = 0;
 
 	/* Owner died? */
+	if (!pi_state->owner)
+		newtid |= FUTEX_OWNER_DIED;
+
+	/*
+	 * We are here either because we stole the rtmutex from the
+	 * pending owner or we are the pending owner which failed to
+	 * get the rtmutex. We have to replace the pending owner TID
+	 * in the user space variable. This must be atomic as we have
+	 * to preserve the owner died bit here.
+	 *
+	 * Note: We write the user space value _before_ changing the
+	 * pi_state because we can fault here. Imagine swapped out
+	 * pages or a fork, which was running right before we acquired
+	 * mmap_sem, that marked all the anonymous memory readonly for
+	 * cow.
+	 *
+	 * Modifying pi_state _before_ the user space value would
+	 * leave the pi_state in an inconsistent state when we fault
+	 * here, because we need to drop the hash bucket lock to
+	 * handle the fault. This might be observed in the PID check
+	 * in lookup_pi_state.
+	 */
+retry:
+	if (get_futex_value_locked(&uval, uaddr))
+		goto handle_fault;
+
+	while (1) {
+		newval = (uval & FUTEX_OWNER_DIED) | newtid;
+
+		curval = cmpxchg_futex_value_locked(uaddr, uval, newval);
+
+		if (curval == -EFAULT)
+			goto handle_fault;
+		if (curval == uval)
+			break;
+		uval = curval;
+	}
+
+	/*
+	 * We fixed up user space. Now we need to fix the pi_state
+	 * itself.
+	 */
 	if (pi_state->owner != NULL) {
 		spin_lock_irq(&pi_state->owner->pi_lock);
 		WARN_ON(list_empty(&pi_state->list));
 		list_del_init(&pi_state->list);
 		spin_unlock_irq(&pi_state->owner->pi_lock);
-	} else
-		newtid |= FUTEX_OWNER_DIED;
+	}
 
 	pi_state->owner = newowner;
 
@@ -1118,26 +1161,35 @@ static int fixup_pi_state_owner(u32 __user *uaddr, struct futex_q *q,
 	WARN_ON(!list_empty(&pi_state->list));
 	list_add(&pi_state->list, &newowner->pi_state_list);
 	spin_unlock_irq(&newowner->pi_lock);
+	return 0;
 
 	/*
-	 * We own it, so we have to replace the pending owner
-	 * TID. This must be atomic as we have preserve the
-	 * owner died bit here.
+	 * To handle the page fault we need to drop the hash bucket
+	 * lock here. That gives the other task (either the pending
+	 * owner itself or the task which stole the rtmutex) the
+	 * chance to try the fixup of the pi_state. So once we are
+	 * back from handling the fault we need to check the pi_state
+	 * after reacquiring the hash bucket lock and before trying to
+	 * do another fixup. When the fixup has been done already we
+	 * simply return.
 	 */
-	ret = get_futex_value_locked(&uval, uaddr);
+handle_fault:
+	spin_unlock(q->lock_ptr);
 
-	while (!ret) {
-		newval = (uval & FUTEX_OWNER_DIED) | newtid;
+	ret = futex_handle_fault((unsigned long)uaddr, fshared, attempt++);
 
-		curval = cmpxchg_futex_value_locked(uaddr, uval, newval);
+	spin_lock(q->lock_ptr);
 
-		if (curval == -EFAULT)
-			ret = -EFAULT;
-		if (curval == uval)
-			break;
-		uval = curval;
-	}
-	return ret;
+	/*
+	 * Check if someone else fixed it for us:
+	 */
+	if (pi_state->owner != oldowner)
+		return 0;
+
+	if (ret)
+		return ret;
+
+	goto retry;
 }
 
 /*
@@ -1507,7 +1559,7 @@ static int futex_lock_pi(u32 __user *uaddr, struct rw_semaphore *fshared,
 		 * that case:
 		 */
 		if (q.pi_state->owner != curr)
-			ret = fixup_pi_state_owner(uaddr, &q, curr);
+			ret = fixup_pi_state_owner(uaddr, &q, curr, fshared);
 	} else {
 		/*
 		 * Catch the rare case, where the lock was released
@@ -1539,7 +1591,8 @@ static int futex_lock_pi(u32 __user *uaddr, struct rw_semaphore *fshared,
 				int res;
 
 				owner = rt_mutex_owner(&q.pi_state->pi_mutex);
-				res = fixup_pi_state_owner(uaddr, &q, owner);
+				res = fixup_pi_state_owner(uaddr, &q, owner,
+							   fshared);
 
 				/* propagate -EFAULT, if the fixup failed */
 				if (res)
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index 421be5fe5cc7..b1ddc33fa4fc 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -300,11 +300,10 @@ EXPORT_SYMBOL_GPL(ktime_sub_ns);
  */
 u64 ktime_divns(const ktime_t kt, s64 div)
 {
-	u64 dclc, inc, dns;
+	u64 dclc;
 	int sft = 0;
 
-	dclc = dns = ktime_to_ns(kt);
-	inc = div;
+	dclc = ktime_to_ns(kt);
 	/* Make sure the divisor is less than 2^32: */
 	while (div >> 32) {
 		sft++;
@@ -632,8 +631,6 @@ void clock_was_set(void)
  */
 void hres_timers_resume(void)
 {
-	WARN_ON_ONCE(num_online_cpus() > 1);
-
 	/* Retrigger the CPU local events: */
 	retrigger_next_event(NULL);
 }
@@ -1078,7 +1075,7 @@ ktime_t hrtimer_get_remaining(const struct hrtimer *timer)
 }
 EXPORT_SYMBOL_GPL(hrtimer_get_remaining);
 
-#if defined(CONFIG_NO_IDLE_HZ) || defined(CONFIG_NO_HZ)
+#ifdef CONFIG_NO_HZ
 /**
  * hrtimer_get_next_event - get the time until next expiry event
  *
@@ -1669,7 +1666,7 @@ void __init hrtimers_init(void)
 			  (void *)(long)smp_processor_id());
 	register_cpu_notifier(&hrtimers_nb);
 #ifdef CONFIG_HIGH_RES_TIMERS
-	open_softirq(HRTIMER_SOFTIRQ, run_hrtimer_softirq, NULL);
+	open_softirq(HRTIMER_SOFTIRQ, run_hrtimer_softirq);
 #endif
 }
 
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 46d6611a33bb..469814e9b9ee 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -17,6 +17,8 @@
 
 #ifdef CONFIG_SMP
 
+cpumask_t irq_default_affinity = CPU_MASK_ALL;
+
 /**
  *	synchronize_irq - wait for pending IRQ handlers (on other CPUs)
  *	@irq: interrupt number to wait for
@@ -95,6 +97,27 @@ int irq_set_affinity(unsigned int irq, cpumask_t cpumask)
 	return 0;
 }
 
+#ifndef CONFIG_AUTO_IRQ_AFFINITY
+/*
+ * Generic version of the affinity autoselector.
+ */
+int irq_select_affinity(unsigned int irq)
+{
+	cpumask_t mask;
+
+	if (!irq_can_set_affinity(irq))
+		return 0;
+
+	cpus_and(mask, cpu_online_map, irq_default_affinity);
+
+	irq_desc[irq].affinity = mask;
+	irq_desc[irq].chip->set_affinity(irq, mask);
+
+	set_balance_irq_affinity(irq, mask);
+	return 0;
+}
+#endif
+
 #endif
 
 /**
@@ -382,6 +405,9 @@ int setup_irq(unsigned int irq, struct irqaction *new)
 		} else
 			/* Undo nested disables: */
 			desc->depth = 1;
+
+		/* Set default affinity mask once everything is setup */
+		irq_select_affinity(irq);
 	}
 	/* Reset broken irq detection when installing new handler */
 	desc->irq_count = 0;
@@ -571,8 +597,6 @@ int request_irq(unsigned int irq, irq_handler_t handler,
 	action->next = NULL;
 	action->dev_id = dev_id;
 
-	select_smp_affinity(irq);
-
 #ifdef CONFIG_DEBUG_SHIRQ
 	if (irqflags & IRQF_SHARED) {
 		/*
diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c
index c2f2ccb0549a..6c6d35d68ee9 100644
--- a/kernel/irq/proc.c
+++ b/kernel/irq/proc.c
@@ -44,7 +44,7 @@ static int irq_affinity_write_proc(struct file *file, const char __user *buffer,
 				   unsigned long count, void *data)
 {
 	unsigned int irq = (int)(long)data, full_count = count, err;
-	cpumask_t new_value, tmp;
+	cpumask_t new_value;
 
 	if (!irq_desc[irq].chip->set_affinity || no_irq_affinity ||
 	    irq_balancing_disabled(irq))
@@ -62,17 +62,51 @@ static int irq_affinity_write_proc(struct file *file, const char __user *buffer,
 	 * way to make the system unusable accidentally :-) At least
 	 * one online CPU still has to be targeted.
 	 */
-	cpus_and(tmp, new_value, cpu_online_map);
-	if (cpus_empty(tmp))
+	if (!cpus_intersects(new_value, cpu_online_map))
 		/* Special case for empty set - allow the architecture
 		   code to set default SMP affinity. */
-		return select_smp_affinity(irq) ? -EINVAL : full_count;
+		return irq_select_affinity(irq) ? -EINVAL : full_count;
 
 	irq_set_affinity(irq, new_value);
 
 	return full_count;
 }
 
+static int default_affinity_read(char *page, char **start, off_t off,
+				  int count, int *eof, void *data)
+{
+	int len = cpumask_scnprintf(page, count, irq_default_affinity);
+	if (count - len < 2)
+		return -EINVAL;
+	len += sprintf(page + len, "\n");
+	return len;
+}
+
+static int default_affinity_write(struct file *file, const char __user *buffer,
+				   unsigned long count, void *data)
+{
+	unsigned int full_count = count, err;
+	cpumask_t new_value;
+
+	err = cpumask_parse_user(buffer, count, new_value);
+	if (err)
+		return err;
+
+	if (!is_affinity_mask_valid(new_value))
+		return -EINVAL;
+
+	/*
+	 * Do not allow disabling IRQs completely - it's a too easy
+	 * way to make the system unusable accidentally :-) At least
+	 * one online CPU still has to be targeted.
+	 */
+	if (!cpus_intersects(new_value, cpu_online_map))
+		return -EINVAL;
+
+	irq_default_affinity = new_value;
+
+	return full_count;
+}
 #endif
 
 static int irq_spurious_read(char *page, char **start, off_t off,
@@ -171,6 +205,21 @@ void unregister_handler_proc(unsigned int irq, struct irqaction *action)
 		remove_proc_entry(action->dir->name, irq_desc[irq].dir);
 }
 
+void register_default_affinity_proc(void)
+{
+#ifdef CONFIG_SMP
+	struct proc_dir_entry *entry;
+
+	/* create /proc/irq/default_smp_affinity */
+	entry = create_proc_entry("default_smp_affinity", 0600, root_irq_dir);
+	if (entry) {
+		entry->data = NULL;
+		entry->read_proc  = default_affinity_read;
+		entry->write_proc = default_affinity_write;
+	}
+#endif
+}
+
 void init_irq_proc(void)
 {
 	int i;
@@ -180,6 +229,8 @@ void init_irq_proc(void)
 	if (!root_irq_dir)
 		return;
 
+	register_default_affinity_proc();
+
 	/*
 	 * Create entries for all existing IRQs.
 	 */
diff --git a/kernel/kgdb.c b/kernel/kgdb.c
index 79e3c90113c2..3ec23c3ec97f 100644
--- a/kernel/kgdb.c
+++ b/kernel/kgdb.c
@@ -1499,7 +1499,8 @@ int kgdb_nmicallback(int cpu, void *regs)
 	return 1;
 }
 
-void kgdb_console_write(struct console *co, const char *s, unsigned count)
+static void kgdb_console_write(struct console *co, const char *s,
+   unsigned count)
 {
 	unsigned long flags;
 
diff --git a/kernel/kthread.c b/kernel/kthread.c
index 9eb21645765f..ae64f808eebb 100644
--- a/kernel/kthread.c
+++ b/kernel/kthread.c
@@ -161,6 +161,7 @@ void kthread_bind(struct task_struct *k, unsigned int cpu)
 	set_task_cpu(k, cpu);
 	k->cpus_allowed = cpumask_of_cpu(cpu);
 	k->rt.nr_cpus_allowed = 1;
+	k->flags |= PF_THREAD_BOUND;
 }
 EXPORT_SYMBOL(kthread_bind);
 
@@ -215,7 +216,7 @@ int kthreadd(void *unused)
 	set_user_nice(tsk, KTHREAD_NICE_LEVEL);
 	set_cpus_allowed(tsk, CPU_MASK_ALL);
 
-	current->flags |= PF_NOFREEZE;
+	current->flags |= PF_NOFREEZE | PF_FREEZER_NOSIG;
 
 	for (;;) {
 		set_current_state(TASK_INTERRUPTIBLE);
diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index 81a4e4a3f087..66d3fa5460be 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -39,6 +39,7 @@
 #include <linux/irqflags.h>
 #include <linux/utsname.h>
 #include <linux/hash.h>
+#include <linux/ftrace.h>
 
 #include <asm/sections.h>
 
@@ -81,6 +82,8 @@ static int graph_lock(void)
 		__raw_spin_unlock(&lockdep_lock);
 		return 0;
 	}
+	/* prevent any recursions within lockdep from causing deadlocks */
+	current->lockdep_recursion++;
 	return 1;
 }
 
@@ -89,6 +92,7 @@ static inline int graph_unlock(void)
 	if (debug_locks && !__raw_spin_is_locked(&lockdep_lock))
 		return DEBUG_LOCKS_WARN_ON(1);
 
+	current->lockdep_recursion--;
 	__raw_spin_unlock(&lockdep_lock);
 	return 0;
 }
@@ -609,8 +613,8 @@ static int static_obj(void *obj)
 	 * percpu var?
 	 */
 	for_each_possible_cpu(i) {
-		start = (unsigned long) &__per_cpu_start + per_cpu_offset(i);
-		end   = (unsigned long) &__per_cpu_start + PERCPU_ENOUGH_ROOM
+		start = (unsigned long) __per_cpu_start + per_cpu_offset(i);
+		end   = (unsigned long) __per_cpu_start + PERCPU_ENOUGH_ROOM
 					+ per_cpu_offset(i);
 
 		if ((addr >= start) && (addr < end))
@@ -982,7 +986,7 @@ check_noncircular(struct lock_class *source, unsigned int depth)
 	return 1;
 }
 
-#ifdef CONFIG_TRACE_IRQFLAGS
+#if defined(CONFIG_TRACE_IRQFLAGS) && defined(CONFIG_PROVE_LOCKING)
 /*
  * Forwards and backwards subgraph searching, for the purposes of
  * proving that two subgraphs can be connected by a new dependency
@@ -1458,7 +1462,14 @@ out_bug:
 }
 
 unsigned long nr_lock_chains;
-static struct lock_chain lock_chains[MAX_LOCKDEP_CHAINS];
+struct lock_chain lock_chains[MAX_LOCKDEP_CHAINS];
+int nr_chain_hlocks;
+static u16 chain_hlocks[MAX_LOCKDEP_CHAIN_HLOCKS];
+
+struct lock_class *lock_chain_get_class(struct lock_chain *chain, int i)
+{
+	return lock_classes + chain_hlocks[chain->base + i];
+}
 
 /*
  * Look up a dependency chain. If the key is not present yet then
@@ -1466,10 +1477,15 @@ static struct lock_chain lock_chains[MAX_LOCKDEP_CHAINS];
  * validated. If the key is already hashed, return 0.
  * (On return with 1 graph_lock is held.)
  */
-static inline int lookup_chain_cache(u64 chain_key, struct lock_class *class)
+static inline int lookup_chain_cache(struct task_struct *curr,
+				     struct held_lock *hlock,
+				     u64 chain_key)
 {
+	struct lock_class *class = hlock->class;
 	struct list_head *hash_head = chainhashentry(chain_key);
 	struct lock_chain *chain;
+	struct held_lock *hlock_curr, *hlock_next;
+	int i, j, n, cn;
 
 	if (DEBUG_LOCKS_WARN_ON(!irqs_disabled()))
 		return 0;
@@ -1517,6 +1533,32 @@ cache_hit:
 	}
 	chain = lock_chains + nr_lock_chains++;
 	chain->chain_key = chain_key;
+	chain->irq_context = hlock->irq_context;
+	/* Find the first held_lock of current chain */
+	hlock_next = hlock;
+	for (i = curr->lockdep_depth - 1; i >= 0; i--) {
+		hlock_curr = curr->held_locks + i;
+		if (hlock_curr->irq_context != hlock_next->irq_context)
+			break;
+		hlock_next = hlock;
+	}
+	i++;
+	chain->depth = curr->lockdep_depth + 1 - i;
+	cn = nr_chain_hlocks;
+	while (cn + chain->depth <= MAX_LOCKDEP_CHAIN_HLOCKS) {
+		n = cmpxchg(&nr_chain_hlocks, cn, cn + chain->depth);
+		if (n == cn)
+			break;
+		cn = n;
+	}
+	if (likely(cn + chain->depth <= MAX_LOCKDEP_CHAIN_HLOCKS)) {
+		chain->base = cn;
+		for (j = 0; j < chain->depth - 1; j++, i++) {
+			int lock_id = curr->held_locks[i].class - lock_classes;
+			chain_hlocks[chain->base + j] = lock_id;
+		}
+		chain_hlocks[chain->base + j] = class - lock_classes;
+	}
 	list_add_tail_rcu(&chain->entry, hash_head);
 	debug_atomic_inc(&chain_lookup_misses);
 	inc_chains();
@@ -1538,7 +1580,7 @@ static int validate_chain(struct task_struct *curr, struct lockdep_map *lock,
 	 * graph_lock for us)
 	 */
 	if (!hlock->trylock && (hlock->check == 2) &&
-			lookup_chain_cache(chain_key, hlock->class)) {
+	    lookup_chain_cache(curr, hlock, chain_key)) {
 		/*
 		 * Check whether last held lock:
 		 *
@@ -1680,7 +1722,7 @@ valid_state(struct task_struct *curr, struct held_lock *this,
 static int mark_lock(struct task_struct *curr, struct held_lock *this,
 		     enum lock_usage_bit new_bit);
 
-#ifdef CONFIG_TRACE_IRQFLAGS
+#if defined(CONFIG_TRACE_IRQFLAGS) && defined(CONFIG_PROVE_LOCKING)
 
 /*
  * print irq inversion bug:
@@ -2013,11 +2055,13 @@ void early_boot_irqs_on(void)
 /*
  * Hardirqs will be enabled:
  */
-void trace_hardirqs_on(void)
+void trace_hardirqs_on_caller(unsigned long a0)
 {
 	struct task_struct *curr = current;
 	unsigned long ip;
 
+	time_hardirqs_on(CALLER_ADDR0, a0);
+
 	if (unlikely(!debug_locks || current->lockdep_recursion))
 		return;
 
@@ -2055,16 +2099,23 @@ void trace_hardirqs_on(void)
 	curr->hardirq_enable_event = ++curr->irq_events;
 	debug_atomic_inc(&hardirqs_on_events);
 }
+EXPORT_SYMBOL(trace_hardirqs_on_caller);
 
+void trace_hardirqs_on(void)
+{
+	trace_hardirqs_on_caller(CALLER_ADDR0);
+}
 EXPORT_SYMBOL(trace_hardirqs_on);
 
 /*
  * Hardirqs were disabled:
  */
-void trace_hardirqs_off(void)
+void trace_hardirqs_off_caller(unsigned long a0)
 {
 	struct task_struct *curr = current;
 
+	time_hardirqs_off(CALLER_ADDR0, a0);
+
 	if (unlikely(!debug_locks || current->lockdep_recursion))
 		return;
 
@@ -2082,7 +2133,12 @@ void trace_hardirqs_off(void)
 	} else
 		debug_atomic_inc(&redundant_hardirqs_off);
 }
+EXPORT_SYMBOL(trace_hardirqs_off_caller);
 
+void trace_hardirqs_off(void)
+{
+	trace_hardirqs_off_caller(CALLER_ADDR0);
+}
 EXPORT_SYMBOL(trace_hardirqs_off);
 
 /*
@@ -2246,7 +2302,7 @@ static inline int separate_irq_context(struct task_struct *curr,
  * Mark a lock with a usage bit, and validate the state transition:
  */
 static int mark_lock(struct task_struct *curr, struct held_lock *this,
-		     enum lock_usage_bit new_bit)
+			     enum lock_usage_bit new_bit)
 {
 	unsigned int new_mask = 1 << new_bit, ret = 1;
 
@@ -2686,7 +2742,7 @@ static void check_flags(unsigned long flags)
  * and also avoid lockdep recursion:
  */
 void lock_acquire(struct lockdep_map *lock, unsigned int subclass,
-		  int trylock, int read, int check, unsigned long ip)
+			  int trylock, int read, int check, unsigned long ip)
 {
 	unsigned long flags;
 
@@ -2708,7 +2764,8 @@ void lock_acquire(struct lockdep_map *lock, unsigned int subclass,
 
 EXPORT_SYMBOL_GPL(lock_acquire);
 
-void lock_release(struct lockdep_map *lock, int nested, unsigned long ip)
+void lock_release(struct lockdep_map *lock, int nested,
+			  unsigned long ip)
 {
 	unsigned long flags;
 
diff --git a/kernel/lockdep_internals.h b/kernel/lockdep_internals.h
index 8ce09bc4613d..c3600a091a28 100644
--- a/kernel/lockdep_internals.h
+++ b/kernel/lockdep_internals.h
@@ -23,6 +23,8 @@
 #define MAX_LOCKDEP_CHAINS_BITS	14
 #define MAX_LOCKDEP_CHAINS	(1UL << MAX_LOCKDEP_CHAINS_BITS)
 
+#define MAX_LOCKDEP_CHAIN_HLOCKS (MAX_LOCKDEP_CHAINS*5)
+
 /*
  * Stack-trace: tightly packed array of stack backtrace
  * addresses. Protected by the hash_lock.
@@ -30,15 +32,19 @@
 #define MAX_STACK_TRACE_ENTRIES	262144UL
 
 extern struct list_head all_lock_classes;
+extern struct lock_chain lock_chains[];
 
 extern void
 get_usage_chars(struct lock_class *class, char *c1, char *c2, char *c3, char *c4);
 
 extern const char * __get_key_name(struct lockdep_subclass_key *key, char *str);
 
+struct lock_class *lock_chain_get_class(struct lock_chain *chain, int i);
+
 extern unsigned long nr_lock_classes;
 extern unsigned long nr_list_entries;
 extern unsigned long nr_lock_chains;
+extern int nr_chain_hlocks;
 extern unsigned long nr_stack_trace_entries;
 
 extern unsigned int nr_hardirq_chains;
diff --git a/kernel/lockdep_proc.c b/kernel/lockdep_proc.c
index dc5d29648d85..9b0e940e2545 100644
--- a/kernel/lockdep_proc.c
+++ b/kernel/lockdep_proc.c
@@ -139,7 +139,7 @@ static int l_show(struct seq_file *m, void *v)
 
 	list_for_each_entry(entry, &class->locks_after, entry) {
 		if (entry->distance == 1) {
-			seq_printf(m, " -> [%p] ", entry->class);
+			seq_printf(m, " -> [%p] ", entry->class->key);
 			print_name(m, entry->class);
 			seq_puts(m, "\n");
 		}
@@ -178,6 +178,95 @@ static const struct file_operations proc_lockdep_operations = {
 	.release	= seq_release,
 };
 
+#ifdef CONFIG_PROVE_LOCKING
+static void *lc_next(struct seq_file *m, void *v, loff_t *pos)
+{
+	struct lock_chain *chain;
+
+	(*pos)++;
+
+	if (v == SEQ_START_TOKEN)
+		chain = m->private;
+	else {
+		chain = v;
+
+		if (*pos < nr_lock_chains)
+			chain = lock_chains + *pos;
+		else
+			chain = NULL;
+	}
+
+	return chain;
+}
+
+static void *lc_start(struct seq_file *m, loff_t *pos)
+{
+	if (*pos == 0)
+		return SEQ_START_TOKEN;
+
+	if (*pos < nr_lock_chains)
+		return lock_chains + *pos;
+
+	return NULL;
+}
+
+static void lc_stop(struct seq_file *m, void *v)
+{
+}
+
+static int lc_show(struct seq_file *m, void *v)
+{
+	struct lock_chain *chain = v;
+	struct lock_class *class;
+	int i;
+
+	if (v == SEQ_START_TOKEN) {
+		seq_printf(m, "all lock chains:\n");
+		return 0;
+	}
+
+	seq_printf(m, "irq_context: %d\n", chain->irq_context);
+
+	for (i = 0; i < chain->depth; i++) {
+		class = lock_chain_get_class(chain, i);
+		seq_printf(m, "[%p] ", class->key);
+		print_name(m, class);
+		seq_puts(m, "\n");
+	}
+	seq_puts(m, "\n");
+
+	return 0;
+}
+
+static const struct seq_operations lockdep_chains_ops = {
+	.start	= lc_start,
+	.next	= lc_next,
+	.stop	= lc_stop,
+	.show	= lc_show,
+};
+
+static int lockdep_chains_open(struct inode *inode, struct file *file)
+{
+	int res = seq_open(file, &lockdep_chains_ops);
+	if (!res) {
+		struct seq_file *m = file->private_data;
+
+		if (nr_lock_chains)
+			m->private = lock_chains;
+		else
+			m->private = NULL;
+	}
+	return res;
+}
+
+static const struct file_operations proc_lockdep_chains_operations = {
+	.open		= lockdep_chains_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= seq_release,
+};
+#endif /* CONFIG_PROVE_LOCKING */
+
 static void lockdep_stats_debug_show(struct seq_file *m)
 {
 #ifdef CONFIG_DEBUG_LOCKDEP
@@ -294,6 +383,8 @@ static int lockdep_stats_show(struct seq_file *m, void *v)
 #ifdef CONFIG_PROVE_LOCKING
 	seq_printf(m, " dependency chains:             %11lu [max: %lu]\n",
 			nr_lock_chains, MAX_LOCKDEP_CHAINS);
+	seq_printf(m, " dependency chain hlocks:       %11d [max: %lu]\n",
+			nr_chain_hlocks, MAX_LOCKDEP_CHAIN_HLOCKS);
 #endif
 
 #ifdef CONFIG_TRACE_IRQFLAGS
@@ -661,6 +752,10 @@ static const struct file_operations proc_lock_stat_operations = {
 static int __init lockdep_proc_init(void)
 {
 	proc_create("lockdep", S_IRUSR, NULL, &proc_lockdep_operations);
+#ifdef CONFIG_PROVE_LOCKING
+	proc_create("lockdep_chains", S_IRUSR, NULL,
+		    &proc_lockdep_chains_operations);
+#endif
 	proc_create("lockdep_stats", S_IRUSR, NULL,
 		    &proc_lockdep_stats_operations);
 
diff --git a/kernel/marker.c b/kernel/marker.c
index b5a9fe1d50d5..1abfb923b761 100644
--- a/kernel/marker.c
+++ b/kernel/marker.c
@@ -55,8 +55,8 @@ static DEFINE_MUTEX(markers_mutex);
 struct marker_entry {
 	struct hlist_node hlist;
 	char *format;
-	void (*call)(const struct marker *mdata,	/* Probe wrapper */
-		void *call_private, const char *fmt, ...);
+			/* Probe wrapper */
+	void (*call)(const struct marker *mdata, void *call_private, ...);
 	struct marker_probe_closure single;
 	struct marker_probe_closure *multi;
 	int refcount;	/* Number of times armed. 0 if disarmed. */
@@ -91,15 +91,13 @@ EXPORT_SYMBOL_GPL(__mark_empty_function);
  * marker_probe_cb Callback that prepares the variable argument list for probes.
  * @mdata: pointer of type struct marker
  * @call_private: caller site private data
- * @fmt: format string
  * @...:  Variable argument list.
  *
  * Since we do not use "typical" pointer based RCU in the 1 argument case, we
  * need to put a full smp_rmb() in this branch. This is why we do not use
  * rcu_dereference() for the pointer read.
  */
-void marker_probe_cb(const struct marker *mdata, void *call_private,
-	const char *fmt, ...)
+void marker_probe_cb(const struct marker *mdata, void *call_private, ...)
 {
 	va_list args;
 	char ptype;
@@ -120,8 +118,9 @@ void marker_probe_cb(const struct marker *mdata, void *call_private,
 		/* Must read the ptr before private data. They are not data
 		 * dependant, so we put an explicit smp_rmb() here. */
 		smp_rmb();
-		va_start(args, fmt);
-		func(mdata->single.probe_private, call_private, fmt, &args);
+		va_start(args, call_private);
+		func(mdata->single.probe_private, call_private, mdata->format,
+			&args);
 		va_end(args);
 	} else {
 		struct marker_probe_closure *multi;
@@ -136,9 +135,9 @@ void marker_probe_cb(const struct marker *mdata, void *call_private,
 		smp_read_barrier_depends();
 		multi = mdata->multi;
 		for (i = 0; multi[i].func; i++) {
-			va_start(args, fmt);
-			multi[i].func(multi[i].probe_private, call_private, fmt,
-				&args);
+			va_start(args, call_private);
+			multi[i].func(multi[i].probe_private, call_private,
+				mdata->format, &args);
 			va_end(args);
 		}
 	}
@@ -150,13 +149,11 @@ EXPORT_SYMBOL_GPL(marker_probe_cb);
  * marker_probe_cb Callback that does not prepare the variable argument list.
  * @mdata: pointer of type struct marker
  * @call_private: caller site private data
- * @fmt: format string
  * @...:  Variable argument list.
  *
  * Should be connected to markers "MARK_NOARGS".
  */
-void marker_probe_cb_noarg(const struct marker *mdata,
-	void *call_private, const char *fmt, ...)
+void marker_probe_cb_noarg(const struct marker *mdata, void *call_private, ...)
 {
 	va_list args;	/* not initialized */
 	char ptype;
@@ -172,7 +169,8 @@ void marker_probe_cb_noarg(const struct marker *mdata,
 		/* Must read the ptr before private data. They are not data
 		 * dependant, so we put an explicit smp_rmb() here. */
 		smp_rmb();
-		func(mdata->single.probe_private, call_private, fmt, &args);
+		func(mdata->single.probe_private, call_private, mdata->format,
+			&args);
 	} else {
 		struct marker_probe_closure *multi;
 		int i;
@@ -186,8 +184,8 @@ void marker_probe_cb_noarg(const struct marker *mdata,
 		smp_read_barrier_depends();
 		multi = mdata->multi;
 		for (i = 0; multi[i].func; i++)
-			multi[i].func(multi[i].probe_private, call_private, fmt,
-				&args);
+			multi[i].func(multi[i].probe_private, call_private,
+				mdata->format, &args);
 	}
 	preempt_enable();
 }
diff --git a/kernel/module.c b/kernel/module.c
index b3cb46fea620..a4bdd77a3ea9 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -44,6 +44,7 @@
 #include <linux/unwind.h>
 #include <asm/uaccess.h>
 #include <asm/cacheflush.h>
+#include <asm/sections.h>
 #include <linux/license.h>
 #include <asm/sections.h>
 
@@ -395,7 +396,7 @@ static void *percpu_modalloc(unsigned long size, unsigned long align,
 		align = PAGE_SIZE;
 	}
 
-	ptr = __per_cpu_start;
+	ptr = __per_cpu_load;
 	for (i = 0; i < pcpu_num_used; ptr += block_size(pcpu_size[i]), i++) {
 		/* Extra for alignment requirement. */
 		extra = ALIGN((unsigned long)ptr, align) - (unsigned long)ptr;
@@ -430,7 +431,7 @@ static void *percpu_modalloc(unsigned long size, unsigned long align,
 static void percpu_modfree(void *freeme)
 {
 	unsigned int i;
-	void *ptr = __per_cpu_start + block_size(pcpu_size[0]);
+	void *ptr = __per_cpu_load + block_size(pcpu_size[0]);
 
 	/* First entry is core kernel percpu data. */
 	for (i = 1; i < pcpu_num_used; ptr += block_size(pcpu_size[i]), i++) {
@@ -481,7 +482,7 @@ static int percpu_modinit(void)
 	pcpu_size = kmalloc(sizeof(pcpu_size[0]) * pcpu_num_allocated,
 			    GFP_KERNEL);
 	/* Static in-kernel percpu data (used). */
-	pcpu_size[0] = -(__per_cpu_end-__per_cpu_start);
+	pcpu_size[0] = -__per_cpu_size;
 	/* Free room. */
 	pcpu_size[1] = PERCPU_ENOUGH_ROOM + pcpu_size[0];
 	if (pcpu_size[1] < 0) {
diff --git a/kernel/mutex-debug.c b/kernel/mutex-debug.c
index 3aaa06c561de..1d94160eb532 100644
--- a/kernel/mutex-debug.c
+++ b/kernel/mutex-debug.c
@@ -79,8 +79,8 @@ void debug_mutex_unlock(struct mutex *lock)
 	if (unlikely(!debug_locks))
 		return;
 
-	DEBUG_LOCKS_WARN_ON(lock->owner != current_thread_info());
 	DEBUG_LOCKS_WARN_ON(lock->magic != lock);
+	DEBUG_LOCKS_WARN_ON(lock->owner != current_thread_info());
 	DEBUG_LOCKS_WARN_ON(!lock->wait_list.prev && !lock->wait_list.next);
 	DEBUG_LOCKS_WARN_ON(lock->owner != current_thread_info());
 }
diff --git a/kernel/mutex.c b/kernel/mutex.c
index 9e98f985c5bf..7502055dc6d0 100644
--- a/kernel/mutex.c
+++ b/kernel/mutex.c
@@ -165,10 +165,7 @@ __mutex_lock_common(struct mutex *lock, long state, unsigned int subclass,
 		 * got a signal? (This code gets eliminated in the
 		 * TASK_UNINTERRUPTIBLE case.)
 		 */
-		if (unlikely((state == TASK_INTERRUPTIBLE &&
-					signal_pending(task)) ||
-			      (state == TASK_KILLABLE &&
-					fatal_signal_pending(task)))) {
+		if (unlikely(signal_pending_state(state, task))) {
 			mutex_remove_waiter(lock, &waiter,
 					    task_thread_info(task));
 			mutex_release(&lock->dep_map, 1, ip);
diff --git a/kernel/panic.c b/kernel/panic.c
index 425567f45b9f..6729e3f4ebcb 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -80,6 +80,9 @@ NORET_TYPE void panic(const char * fmt, ...)
 	vsnprintf(buf, sizeof(buf), fmt, args);
 	va_end(args);
 	printk(KERN_EMERG "Kernel panic - not syncing: %s\n",buf);
+#ifdef CONFIG_DEBUG_BUGVERBOSE
+	dump_stack();
+#endif
 	bust_spinlocks(0);
 
 	/*
@@ -321,13 +324,85 @@ EXPORT_SYMBOL(warn_on_slowpath);
 #endif
 
 #ifdef CONFIG_CC_STACKPROTECTOR
+
+#ifndef GCC_HAS_SP
+#warning You have selected the CONFIG_CC_STACKPROTECTOR option, but the gcc used does not support this.
+#endif
+static unsigned long __stack_check_testing;
+/*
+ * Self test function for the stack-protector feature.
+ * This test requires that the local variable absolutely has
+ * a stack slot, hence the barrier()s.
+ */
+static noinline void __stack_chk_test_func(void)
+{
+	unsigned long foo;
+	barrier();
+	/*
+	 * we need to make sure we're not about to clobber the return address,
+	 * while real exploits do this, it's unhealthy on a running system.
+	 * Besides, if we would, the test is already failed anyway so
+	 * time to pull the emergency brake on it.
+	 */
+	if ((unsigned long)__builtin_return_address(0) ==
+					*(((unsigned long *)&foo)+1)) {
+		printk(KERN_ERR "No -fstack-protector-stack-frame!\n");
+		return;
+	}
+#ifdef CONFIG_FRAME_POINTER
+	/* We also don't want to clobber the frame pointer */
+	if ((unsigned long)__builtin_return_address(0) ==
+					*(((unsigned long *)&foo)+2)) {
+		printk(KERN_ERR "No -fstack-protector-stack-frame!\n");
+		return;
+	}
+#endif
+	barrier();
+	if (current->stack_canary == *(((unsigned long *)&foo)+1))
+		*(((unsigned long *)&foo)+1) = 0;
+	else
+		printk(KERN_ERR "No -fstack-protector canary found\n");
+	barrier();
+}
+
+static int __stack_chk_test(void)
+{
+	printk(KERN_INFO "Testing -fstack-protector-all feature\n");
+	__stack_check_testing = (unsigned long)&__stack_chk_test_func;
+	__stack_chk_test_func();
+	if (__stack_check_testing) {
+		printk(KERN_ERR "-fstack-protector-all test failed\n");
+		WARN_ON(1);
+	}
+	return 0;
+}
 /*
  * Called when gcc's -fstack-protector feature is used, and
  * gcc detects corruption of the on-stack canary value
  */
 void __stack_chk_fail(void)
 {
-	panic("stack-protector: Kernel stack is corrupted");
+	if (__stack_check_testing == (unsigned long)&__stack_chk_test_func) {
+		long delta;
+
+		delta = (unsigned long)__builtin_return_address(0) -
+				__stack_check_testing;
+		/*
+		 * The test needs to happen inside the test function, so
+		 * check if the return address is close to that function.
+		 * The function is only 2 dozen bytes long, but keep a wide
+		 * safety margin to avoid panic()s for normal users regardless
+		 * of the quality of the compiler.
+		 */
+		if (delta >= 0 && delta <= 400) {
+			__stack_check_testing = 0;
+			return;
+		}
+	}
+	panic("stack-protector: Kernel stack is corrupted in: %p\n",
+		__builtin_return_address(0));
 }
 EXPORT_SYMBOL(__stack_chk_fail);
+
+late_initcall(__stack_chk_test);
 #endif
diff --git a/kernel/pid.c b/kernel/pid.c
index 20d59fa2d493..30bd5d4b2ac7 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -30,6 +30,7 @@
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/init.h>
+#include <linux/rculist.h>
 #include <linux/bootmem.h>
 #include <linux/hash.h>
 #include <linux/pid_namespace.h>
diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c
index f1525ad06cb3..c42a03aef36f 100644
--- a/kernel/posix-cpu-timers.c
+++ b/kernel/posix-cpu-timers.c
@@ -1037,6 +1037,9 @@ static void check_thread_timers(struct task_struct *tsk,
 				sig->rlim[RLIMIT_RTTIME].rlim_cur +=
 								USEC_PER_SEC;
 			}
+			printk(KERN_INFO
+				"RT Watchdog Timeout: %s[%d]\n",
+				tsk->comm, task_pid_nr(tsk));
 			__group_send_sig_info(SIGXCPU, SEND_SIG_PRIV, tsk);
 		}
 	}
diff --git a/kernel/power/disk.c b/kernel/power/disk.c
index 14a656cdc652..f011e0870b52 100644
--- a/kernel/power/disk.c
+++ b/kernel/power/disk.c
@@ -180,6 +180,17 @@ static void platform_restore_cleanup(int platform_mode)
 }
 
 /**
+ *	platform_recover - recover the platform from a failure to suspend
+ *	devices.
+ */
+
+static void platform_recover(int platform_mode)
+{
+	if (platform_mode && hibernation_ops && hibernation_ops->recover)
+		hibernation_ops->recover();
+}
+
+/**
  *	create_image - freeze devices that need to be frozen with interrupts
  *	off, create the hibernation image and thaw those devices.  Control
  *	reappears in this routine after a restore.
@@ -193,6 +204,7 @@ static int create_image(int platform_mode)
 	if (error)
 		return error;
 
+	device_pm_lock();
 	local_irq_disable();
 	/* At this point, device_suspend() has been called, but *not*
 	 * device_power_down(). We *must* call device_power_down() now.
@@ -224,9 +236,11 @@ static int create_image(int platform_mode)
 	/* NOTE:  device_power_up() is just a resume() for devices
 	 * that suspended with irqs off ... no overall powerup.
 	 */
-	device_power_up();
+	device_power_up(in_suspend ?
+		(error ? PMSG_RECOVER : PMSG_THAW) : PMSG_RESTORE);
  Enable_irqs:
 	local_irq_enable();
+	device_pm_unlock();
 	return error;
 }
 
@@ -255,10 +269,10 @@ int hibernation_snapshot(int platform_mode)
 	suspend_console();
 	error = device_suspend(PMSG_FREEZE);
 	if (error)
-		goto Resume_console;
+		goto Recover_platform;
 
 	if (hibernation_test(TEST_DEVICES))
-		goto Resume_devices;
+		goto Recover_platform;
 
 	error = platform_pre_snapshot(platform_mode);
 	if (error || hibernation_test(TEST_PLATFORM))
@@ -280,12 +294,16 @@ int hibernation_snapshot(int platform_mode)
  Finish:
 	platform_finish(platform_mode);
  Resume_devices:
-	device_resume();
- Resume_console:
+	device_resume(in_suspend ?
+		(error ? PMSG_RECOVER : PMSG_THAW) : PMSG_RESTORE);
 	resume_console();
  Close:
 	platform_end(platform_mode);
 	return error;
+
+ Recover_platform:
+	platform_recover(platform_mode);
+	goto Resume_devices;
 }
 
 /**
@@ -300,8 +318,9 @@ static int resume_target_kernel(void)
 {
 	int error;
 
+	device_pm_lock();
 	local_irq_disable();
-	error = device_power_down(PMSG_PRETHAW);
+	error = device_power_down(PMSG_QUIESCE);
 	if (error) {
 		printk(KERN_ERR "PM: Some devices failed to power down, "
 			"aborting resume\n");
@@ -329,9 +348,10 @@ static int resume_target_kernel(void)
 	swsusp_free();
 	restore_processor_state();
 	touch_softlockup_watchdog();
-	device_power_up();
+	device_power_up(PMSG_RECOVER);
  Enable_irqs:
 	local_irq_enable();
+	device_pm_unlock();
 	return error;
 }
 
@@ -350,7 +370,7 @@ int hibernation_restore(int platform_mode)
 
 	pm_prepare_console();
 	suspend_console();
-	error = device_suspend(PMSG_PRETHAW);
+	error = device_suspend(PMSG_QUIESCE);
 	if (error)
 		goto Finish;
 
@@ -362,7 +382,7 @@ int hibernation_restore(int platform_mode)
 		enable_nonboot_cpus();
 	}
 	platform_restore_cleanup(platform_mode);
-	device_resume();
+	device_resume(PMSG_RECOVER);
  Finish:
 	resume_console();
 	pm_restore_console();
@@ -392,8 +412,11 @@ int hibernation_platform_enter(void)
 
 	suspend_console();
 	error = device_suspend(PMSG_HIBERNATE);
-	if (error)
-		goto Resume_console;
+	if (error) {
+		if (hibernation_ops->recover)
+			hibernation_ops->recover();
+		goto Resume_devices;
+	}
 
 	error = hibernation_ops->prepare();
 	if (error)
@@ -403,6 +426,7 @@ int hibernation_platform_enter(void)
 	if (error)
 		goto Finish;
 
+	device_pm_lock();
 	local_irq_disable();
 	error = device_power_down(PMSG_HIBERNATE);
 	if (!error) {
@@ -411,6 +435,7 @@ int hibernation_platform_enter(void)
 		while (1);
 	}
 	local_irq_enable();
+	device_pm_unlock();
 
 	/*
 	 * We don't need to reenable the nonboot CPUs or resume consoles, since
@@ -419,8 +444,7 @@ int hibernation_platform_enter(void)
  Finish:
 	hibernation_ops->finish();
  Resume_devices:
-	device_resume();
- Resume_console:
+	device_resume(PMSG_RESTORE);
 	resume_console();
  Close:
 	hibernation_ops->end();
diff --git a/kernel/power/main.c b/kernel/power/main.c
index 6a6d5eb3524e..3398f4651aa1 100644
--- a/kernel/power/main.c
+++ b/kernel/power/main.c
@@ -228,6 +228,7 @@ static int suspend_enter(suspend_state_t state)
 {
 	int error = 0;
 
+	device_pm_lock();
 	arch_suspend_disable_irqs();
 	BUG_ON(!irqs_disabled());
 
@@ -239,10 +240,11 @@ static int suspend_enter(suspend_state_t state)
 	if (!suspend_test(TEST_CORE))
 		error = suspend_ops->enter(state);
 
-	device_power_up();
+	device_power_up(PMSG_RESUME);
  Done:
 	arch_suspend_enable_irqs();
 	BUG_ON(irqs_disabled());
+	device_pm_unlock();
 	return error;
 }
 
@@ -267,11 +269,11 @@ int suspend_devices_and_enter(suspend_state_t state)
 	error = device_suspend(PMSG_SUSPEND);
 	if (error) {
 		printk(KERN_ERR "PM: Some devices failed to suspend\n");
-		goto Resume_console;
+		goto Recover_platform;
 	}
 
 	if (suspend_test(TEST_DEVICES))
-		goto Resume_devices;
+		goto Recover_platform;
 
 	if (suspend_ops->prepare) {
 		error = suspend_ops->prepare();
@@ -291,13 +293,17 @@ int suspend_devices_and_enter(suspend_state_t state)
 	if (suspend_ops->finish)
 		suspend_ops->finish();
  Resume_devices:
-	device_resume();
- Resume_console:
+	device_resume(PMSG_RESUME);
 	resume_console();
  Close:
 	if (suspend_ops->end)
 		suspend_ops->end();
 	return error;
+
+ Recover_platform:
+	if (suspend_ops->recover)
+		suspend_ops->recover();
+	goto Resume_devices;
 }
 
 /**
diff --git a/kernel/power/process.c b/kernel/power/process.c
index f1d0b345c9ba..5fb87652f214 100644
--- a/kernel/power/process.c
+++ b/kernel/power/process.c
@@ -19,9 +19,6 @@
  */
 #define TIMEOUT	(20 * HZ)
 
-#define FREEZER_KERNEL_THREADS 0
-#define FREEZER_USER_SPACE 1
-
 static inline int freezeable(struct task_struct * p)
 {
 	if ((p == current) ||
@@ -84,63 +81,53 @@ static void fake_signal_wake_up(struct task_struct *p)
 	spin_unlock_irqrestore(&p->sighand->siglock, flags);
 }
 
-static int has_mm(struct task_struct *p)
+static inline bool should_send_signal(struct task_struct *p)
 {
-	return (p->mm && !(p->flags & PF_BORROWED_MM));
+	return !(p->flags & PF_FREEZER_NOSIG);
 }
 
 /**
  *	freeze_task - send a freeze request to given task
  *	@p: task to send the request to
- *	@with_mm_only: if set, the request will only be sent if the task has its
- *		own mm
- *	Return value: 0, if @with_mm_only is set and the task has no mm of its
- *		own or the task is frozen, 1, otherwise
+ *	@sig_only: if set, the request will only be sent if the task has the
+ *		PF_FREEZER_NOSIG flag unset
+ *	Return value: 'false', if @sig_only is set and the task has
+ *		PF_FREEZER_NOSIG set or the task is frozen, 'true', otherwise
  *
- *	The freeze request is sent by seting the tasks's TIF_FREEZE flag and
+ *	The freeze request is sent by setting the tasks's TIF_FREEZE flag and
  *	either sending a fake signal to it or waking it up, depending on whether
- *	or not it has its own mm (ie. it is a user land task).  If @with_mm_only
- *	is set and the task has no mm of its own (ie. it is a kernel thread),
- *	its TIF_FREEZE flag should not be set.
- *
- *	The task_lock() is necessary to prevent races with exit_mm() or
- *	use_mm()/unuse_mm() from occuring.
+ *	or not it has PF_FREEZER_NOSIG set.  If @sig_only is set and the task
+ *	has PF_FREEZER_NOSIG set (ie. it is a typical kernel thread), its
+ *	TIF_FREEZE flag will not be set.
  */
-static int freeze_task(struct task_struct *p, int with_mm_only)
+static bool freeze_task(struct task_struct *p, bool sig_only)
 {
-	int ret = 1;
+	/*
+	 * We first check if the task is freezing and next if it has already
+	 * been frozen to avoid the race with frozen_process() which first marks
+	 * the task as frozen and next clears its TIF_FREEZE.
+	 */
+	if (!freezing(p)) {
+		rmb();
+		if (frozen(p))
+			return false;
 
-	task_lock(p);
-	if (freezing(p)) {
-		if (has_mm(p)) {
-			if (!signal_pending(p))
-				fake_signal_wake_up(p);
-		} else {
-			if (with_mm_only)
-				ret = 0;
-			else
-				wake_up_state(p, TASK_INTERRUPTIBLE);
-		}
+		if (!sig_only || should_send_signal(p))
+			set_freeze_flag(p);
+		else
+			return false;
+	}
+
+	if (should_send_signal(p)) {
+		if (!signal_pending(p))
+			fake_signal_wake_up(p);
+	} else if (sig_only) {
+		return false;
 	} else {
-		rmb();
-		if (frozen(p)) {
-			ret = 0;
-		} else {
-			if (has_mm(p)) {
-				set_freeze_flag(p);
-				fake_signal_wake_up(p);
-			} else {
-				if (with_mm_only) {
-					ret = 0;
-				} else {
-					set_freeze_flag(p);
-					wake_up_state(p, TASK_INTERRUPTIBLE);
-				}
-			}
-		}
+		wake_up_state(p, TASK_INTERRUPTIBLE);
 	}
-	task_unlock(p);
-	return ret;
+
+	return true;
 }
 
 static void cancel_freezing(struct task_struct *p)
@@ -156,7 +143,7 @@ static void cancel_freezing(struct task_struct *p)
 	}
 }
 
-static int try_to_freeze_tasks(int freeze_user_space)
+static int try_to_freeze_tasks(bool sig_only)
 {
 	struct task_struct *g, *p;
 	unsigned long end_time;
@@ -175,7 +162,7 @@ static int try_to_freeze_tasks(int freeze_user_space)
 			if (frozen(p) || !freezeable(p))
 				continue;
 
-			if (!freeze_task(p, freeze_user_space))
+			if (!freeze_task(p, sig_only))
 				continue;
 
 			/*
@@ -235,13 +222,13 @@ int freeze_processes(void)
 	int error;
 
 	printk("Freezing user space processes ... ");
-	error = try_to_freeze_tasks(FREEZER_USER_SPACE);
+	error = try_to_freeze_tasks(true);
 	if (error)
 		goto Exit;
 	printk("done.\n");
 
 	printk("Freezing remaining freezable tasks ... ");
-	error = try_to_freeze_tasks(FREEZER_KERNEL_THREADS);
+	error = try_to_freeze_tasks(false);
 	if (error)
 		goto Exit;
 	printk("done.");
@@ -251,7 +238,7 @@ int freeze_processes(void)
 	return error;
 }
 
-static void thaw_tasks(int thaw_user_space)
+static void thaw_tasks(bool nosig_only)
 {
 	struct task_struct *g, *p;
 
@@ -260,7 +247,7 @@ static void thaw_tasks(int thaw_user_space)
 		if (!freezeable(p))
 			continue;
 
-		if (!p->mm == thaw_user_space)
+		if (nosig_only && should_send_signal(p))
 			continue;
 
 		thaw_process(p);
@@ -271,8 +258,8 @@ static void thaw_tasks(int thaw_user_space)
 void thaw_processes(void)
 {
 	printk("Restarting tasks ... ");
-	thaw_tasks(FREEZER_KERNEL_THREADS);
-	thaw_tasks(FREEZER_USER_SPACE);
+	thaw_tasks(true);
+	thaw_tasks(false);
 	schedule();
 	printk("done.\n");
 }
diff --git a/kernel/power/user.c b/kernel/power/user.c
index f5512cb3aa86..a6332a313262 100644
--- a/kernel/power/user.c
+++ b/kernel/power/user.c
@@ -23,6 +23,7 @@
 #include <linux/console.h>
 #include <linux/cpu.h>
 #include <linux/freezer.h>
+#include <linux/smp_lock.h>
 
 #include <asm/uaccess.h>
 
@@ -69,16 +70,22 @@ static int snapshot_open(struct inode *inode, struct file *filp)
 	struct snapshot_data *data;
 	int error;
 
-	if (!atomic_add_unless(&snapshot_device_available, -1, 0))
-		return -EBUSY;
+	mutex_lock(&pm_mutex);
+
+	if (!atomic_add_unless(&snapshot_device_available, -1, 0)) {
+		error = -EBUSY;
+		goto Unlock;
+	}
 
 	if ((filp->f_flags & O_ACCMODE) == O_RDWR) {
 		atomic_inc(&snapshot_device_available);
-		return -ENOSYS;
+		error = -ENOSYS;
+		goto Unlock;
 	}
 	if(create_basic_memory_bitmaps()) {
 		atomic_inc(&snapshot_device_available);
-		return -ENOMEM;
+		error = -ENOMEM;
+		goto Unlock;
 	}
 	nonseekable_open(inode, filp);
 	data = &snapshot_state;
@@ -98,33 +105,36 @@ static int snapshot_open(struct inode *inode, struct file *filp)
 		if (error)
 			pm_notifier_call_chain(PM_POST_HIBERNATION);
 	}
-	if (error) {
+	if (error)
 		atomic_inc(&snapshot_device_available);
-		return error;
-	}
 	data->frozen = 0;
 	data->ready = 0;
 	data->platform_support = 0;
 
-	return 0;
+ Unlock:
+	mutex_unlock(&pm_mutex);
+
+	return error;
 }
 
 static int snapshot_release(struct inode *inode, struct file *filp)
 {
 	struct snapshot_data *data;
 
+	mutex_lock(&pm_mutex);
+
 	swsusp_free();
 	free_basic_memory_bitmaps();
 	data = filp->private_data;
 	free_all_swap_pages(data->swap);
-	if (data->frozen) {
-		mutex_lock(&pm_mutex);
+	if (data->frozen)
 		thaw_processes();
-		mutex_unlock(&pm_mutex);
-	}
 	pm_notifier_call_chain(data->mode == O_WRONLY ?
 			PM_POST_HIBERNATION : PM_POST_RESTORE);
 	atomic_inc(&snapshot_device_available);
+
+	mutex_unlock(&pm_mutex);
+
 	return 0;
 }
 
@@ -134,9 +144,13 @@ static ssize_t snapshot_read(struct file *filp, char __user *buf,
 	struct snapshot_data *data;
 	ssize_t res;
 
+	mutex_lock(&pm_mutex);
+
 	data = filp->private_data;
-	if (!data->ready)
-		return -ENODATA;
+	if (!data->ready) {
+		res = -ENODATA;
+		goto Unlock;
+	}
 	res = snapshot_read_next(&data->handle, count);
 	if (res > 0) {
 		if (copy_to_user(buf, data_of(data->handle), res))
@@ -144,6 +158,10 @@ static ssize_t snapshot_read(struct file *filp, char __user *buf,
 		else
 			*offp = data->handle.offset;
 	}
+
+ Unlock:
+	mutex_unlock(&pm_mutex);
+
 	return res;
 }
 
@@ -153,6 +171,8 @@ static ssize_t snapshot_write(struct file *filp, const char __user *buf,
 	struct snapshot_data *data;
 	ssize_t res;
 
+	mutex_lock(&pm_mutex);
+
 	data = filp->private_data;
 	res = snapshot_write_next(&data->handle, count);
 	if (res > 0) {
@@ -161,11 +181,14 @@ static ssize_t snapshot_write(struct file *filp, const char __user *buf,
 		else
 			*offp = data->handle.offset;
 	}
+
+	mutex_unlock(&pm_mutex);
+
 	return res;
 }
 
-static int snapshot_ioctl(struct inode *inode, struct file *filp,
-                          unsigned int cmd, unsigned long arg)
+static long snapshot_ioctl(struct file *filp, unsigned int cmd,
+							unsigned long arg)
 {
 	int error = 0;
 	struct snapshot_data *data;
@@ -179,6 +202,9 @@ static int snapshot_ioctl(struct inode *inode, struct file *filp,
 	if (!capable(CAP_SYS_ADMIN))
 		return -EPERM;
 
+	if (!mutex_trylock(&pm_mutex))
+		return -EBUSY;
+
 	data = filp->private_data;
 
 	switch (cmd) {
@@ -186,7 +212,6 @@ static int snapshot_ioctl(struct inode *inode, struct file *filp,
 	case SNAPSHOT_FREEZE:
 		if (data->frozen)
 			break;
-		mutex_lock(&pm_mutex);
 		printk("Syncing filesystems ... ");
 		sys_sync();
 		printk("done.\n");
@@ -194,7 +219,6 @@ static int snapshot_ioctl(struct inode *inode, struct file *filp,
 		error = freeze_processes();
 		if (error)
 			thaw_processes();
-		mutex_unlock(&pm_mutex);
 		if (!error)
 			data->frozen = 1;
 		break;
@@ -202,9 +226,7 @@ static int snapshot_ioctl(struct inode *inode, struct file *filp,
 	case SNAPSHOT_UNFREEZE:
 		if (!data->frozen || data->ready)
 			break;
-		mutex_lock(&pm_mutex);
 		thaw_processes();
-		mutex_unlock(&pm_mutex);
 		data->frozen = 0;
 		break;
 
@@ -307,16 +329,11 @@ static int snapshot_ioctl(struct inode *inode, struct file *filp,
 			error = -EPERM;
 			break;
 		}
-		if (!mutex_trylock(&pm_mutex)) {
-			error = -EBUSY;
-			break;
-		}
 		/*
 		 * Tasks are frozen and the notifiers have been called with
 		 * PM_HIBERNATION_PREPARE
 		 */
 		error = suspend_devices_and_enter(PM_SUSPEND_MEM);
-		mutex_unlock(&pm_mutex);
 		break;
 
 	case SNAPSHOT_PLATFORM_SUPPORT:
@@ -390,6 +407,8 @@ static int snapshot_ioctl(struct inode *inode, struct file *filp,
 
 	}
 
+	mutex_unlock(&pm_mutex);
+
 	return error;
 }
 
@@ -399,7 +418,7 @@ static const struct file_operations snapshot_fops = {
 	.read = snapshot_read,
 	.write = snapshot_write,
 	.llseek = no_llseek,
-	.ioctl = snapshot_ioctl,
+	.unlocked_ioctl = snapshot_ioctl,
 };
 
 static struct miscdevice snapshot_device = {
diff --git a/kernel/printk.c b/kernel/printk.c
index 2b57c8892615..74271278fc5c 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -38,7 +38,7 @@
 /*
  * Architectures can override it:
  */
-void __attribute__((weak)) early_printk(const char *fmt, ...)
+void asmlinkage __attribute__((weak)) early_printk(const char *fmt, ...)
 {
 }
 
@@ -75,6 +75,8 @@ EXPORT_SYMBOL(oops_in_progress);
 static DECLARE_MUTEX(console_sem);
 static DECLARE_MUTEX(secondary_console_sem);
 struct console *console_drivers;
+EXPORT_SYMBOL_GPL(console_drivers);
+
 /*
  * This is used for debugging the mess that is the VT code by
  * keeping track if we have the console semaphore held. It's
@@ -121,6 +123,8 @@ struct console_cmdline
 static struct console_cmdline console_cmdline[MAX_CMDLINECONSOLES];
 static int selected_console = -1;
 static int preferred_console = -1;
+int console_set_on_cmdline;
+EXPORT_SYMBOL(console_set_on_cmdline);
 
 /* Flag: console code may call schedule() */
 static int console_may_schedule;
@@ -231,7 +235,7 @@ static inline void boot_delay_msec(void)
 /*
  * Return the number of unread characters in the log buffer.
  */
-int log_buf_get_len(void)
+static int log_buf_get_len(void)
 {
 	return logged_chars;
 }
@@ -268,19 +272,6 @@ int log_buf_copy(char *dest, int idx, int len)
 }
 
 /*
- * Extract a single character from the log buffer.
- */
-int log_buf_read(int idx)
-{
-	char ret;
-
-	if (log_buf_copy(&ret, idx, 1) == 1)
-		return ret;
-	else
-		return -1;
-}
-
-/*
  * Commands to do_syslog:
  *
  * 	0 -- Close the log.  Currently a NOP.
@@ -665,18 +656,17 @@ static int acquire_console_semaphore_for_printk(unsigned int cpu)
 	spin_unlock(&logbuf_lock);
 	return retval;
 }
-
-const char printk_recursion_bug_msg [] =
-			KERN_CRIT "BUG: recent printk recursion!\n";
-static int printk_recursion_bug;
+static const char recursion_bug_msg [] =
+		KERN_CRIT "BUG: recent printk recursion!\n";
+static int recursion_bug;
+	static int new_text_line = 1;
+static char printk_buf[1024];
 
 asmlinkage int vprintk(const char *fmt, va_list args)
 {
-	static int log_level_unknown = 1;
-	static char printk_buf[1024];
-
-	unsigned long flags;
 	int printed_len = 0;
+	int current_log_level = default_message_loglevel;
+	unsigned long flags;
 	int this_cpu;
 	char *p;
 
@@ -699,7 +689,7 @@ asmlinkage int vprintk(const char *fmt, va_list args)
 		 * it can be printed at the next appropriate moment:
 		 */
 		if (!oops_in_progress) {
-			printk_recursion_bug = 1;
+			recursion_bug = 1;
 			goto out_restore_irqs;
 		}
 		zap_locks();
@@ -709,70 +699,62 @@ asmlinkage int vprintk(const char *fmt, va_list args)
 	spin_lock(&logbuf_lock);
 	printk_cpu = this_cpu;
 
-	if (printk_recursion_bug) {
-		printk_recursion_bug = 0;
-		strcpy(printk_buf, printk_recursion_bug_msg);
-		printed_len = sizeof(printk_recursion_bug_msg);
+	if (recursion_bug) {
+		recursion_bug = 0;
+		strcpy(printk_buf, recursion_bug_msg);
+		printed_len = sizeof(recursion_bug_msg);
 	}
 	/* Emit the output into the temporary buffer */
 	printed_len += vscnprintf(printk_buf + printed_len,
 				  sizeof(printk_buf) - printed_len, fmt, args);
 
+
 	/*
 	 * Copy the output into log_buf.  If the caller didn't provide
 	 * appropriate log level tags, we insert them here
 	 */
 	for (p = printk_buf; *p; p++) {
-		if (log_level_unknown) {
-                        /* log_level_unknown signals the start of a new line */
+		if (new_text_line) {
+			/* If a token, set current_log_level and skip over */
+			if (p[0] == '<' && p[1] >= '0' && p[1] <= '7' &&
+			    p[2] == '>') {
+				current_log_level = p[1] - '0';
+				p += 3;
+				printed_len -= 3;
+			}
+
+			/* Always output the token */
+			emit_log_char('<');
+			emit_log_char(current_log_level + '0');
+			emit_log_char('>');
+			printed_len += 3;
+			new_text_line = 0;
+
 			if (printk_time) {
-				int loglev_char;
+				/* Follow the token with the time */
 				char tbuf[50], *tp;
 				unsigned tlen;
 				unsigned long long t;
 				unsigned long nanosec_rem;
 
-				/*
-				 * force the log level token to be
-				 * before the time output.
-				 */
-				if (p[0] == '<' && p[1] >='0' &&
-				   p[1] <= '7' && p[2] == '>') {
-					loglev_char = p[1];
-					p += 3;
-					printed_len -= 3;
-				} else {
-					loglev_char = default_message_loglevel
-						+ '0';
-				}
 				t = cpu_clock(printk_cpu);
 				nanosec_rem = do_div(t, 1000000000);
-				tlen = sprintf(tbuf,
-						"<%c>[%5lu.%06lu] ",
-						loglev_char,
-						(unsigned long)t,
-						nanosec_rem/1000);
+				tlen = sprintf(tbuf, "[%5lu.%06lu] ",
+						(unsigned long) t,
+						nanosec_rem / 1000);
 
 				for (tp = tbuf; tp < tbuf + tlen; tp++)
 					emit_log_char(*tp);
 				printed_len += tlen;
-			} else {
-				if (p[0] != '<' || p[1] < '0' ||
-				   p[1] > '7' || p[2] != '>') {
-					emit_log_char('<');
-					emit_log_char(default_message_loglevel
-						+ '0');
-					emit_log_char('>');
-					printed_len += 3;
-				}
 			}
-			log_level_unknown = 0;
+
 			if (!*p)
 				break;
 		}
+
 		emit_log_char(*p);
 		if (*p == '\n')
-			log_level_unknown = 1;
+			new_text_line = 1;
 	}
 
 	/*
@@ -890,6 +872,7 @@ static int __init console_setup(char *str)
 	*s = 0;
 
 	__add_preferred_console(buf, idx, options, brl_options);
+	console_set_on_cmdline = 1;
 	return 1;
 }
 __setup("console=", console_setup);
@@ -1041,7 +1024,9 @@ void release_console_sem(void)
 		_log_end = log_end;
 		con_start = log_end;		/* Flush */
 		spin_unlock(&logbuf_lock);
+		stop_critical_timings();	/* don't trace print latency */
 		call_console_drivers(_con_start, _log_end);
+		start_critical_timings();
 		local_irq_restore(flags);
 	}
 	console_locked = 0;
@@ -1172,8 +1157,11 @@ void register_console(struct console *console)
 			console->index = 0;
 		if (console->setup == NULL ||
 		    console->setup(console, NULL) == 0) {
-			console->flags |= CON_ENABLED | CON_CONSDEV;
-			preferred_console = 0;
+			console->flags |= CON_ENABLED;
+			if (console->device) {
+				console->flags |= CON_CONSDEV;
+				preferred_console = 0;
+			}
 		}
 	}
 
diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index 6c19e94fd0a5..e337390fce01 100644
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -121,7 +121,7 @@ int ptrace_check_attach(struct task_struct *child, int kill)
 	return ret;
 }
 
-int __ptrace_may_attach(struct task_struct *task)
+int __ptrace_may_access(struct task_struct *task, unsigned int mode)
 {
 	/* May we inspect the given task?
 	 * This check is used both for attaching with ptrace
@@ -148,16 +148,16 @@ int __ptrace_may_attach(struct task_struct *task)
 	if (!dumpable && !capable(CAP_SYS_PTRACE))
 		return -EPERM;
 
-	return security_ptrace(current, task);
+	return security_ptrace(current, task, mode);
 }
 
-int ptrace_may_attach(struct task_struct *task)
+bool ptrace_may_access(struct task_struct *task, unsigned int mode)
 {
 	int err;
 	task_lock(task);
-	err = __ptrace_may_attach(task);
+	err = __ptrace_may_access(task, mode);
 	task_unlock(task);
-	return !err;
+	return (!err ? true : false);
 }
 
 int ptrace_attach(struct task_struct *task)
@@ -195,7 +195,7 @@ repeat:
 	/* the same process cannot be attached many times */
 	if (task->ptrace & PT_PTRACED)
 		goto bad;
-	retval = __ptrace_may_attach(task);
+	retval = __ptrace_may_access(task, PTRACE_MODE_ATTACH);
 	if (retval)
 		goto bad;
 
@@ -494,7 +494,8 @@ int ptrace_traceme(void)
 	 */
 	task_lock(current);
 	if (!(current->ptrace & PT_PTRACED)) {
-		ret = security_ptrace(current->parent, current);
+		ret = security_ptrace(current->parent, current,
+				      PTRACE_MODE_ATTACH);
 		/*
 		 * Set the ptrace bit in the process ptrace flags.
 		 */
diff --git a/kernel/rcuclassic.c b/kernel/rcuclassic.c
index f4ffbd0f306f..b5b90b25e49f 100644
--- a/kernel/rcuclassic.c
+++ b/kernel/rcuclassic.c
@@ -92,7 +92,7 @@ static void force_quiescent_state(struct rcu_data *rdp,
 		 */
 		cpumask = rcp->cpumask;
 		cpu_clear(rdp->cpu, cpumask);
-		for_each_cpu_mask(cpu, cpumask)
+		for_each_cpu_mask_nr(cpu, cpumask)
 			smp_send_reschedule(cpu);
 	}
 }
@@ -502,10 +502,38 @@ void rcu_check_callbacks(int cpu, int user)
 	if (user ||
 	    (idle_cpu(cpu) && !in_softirq() &&
 				hardirq_count() <= (1 << HARDIRQ_SHIFT))) {
+
+		/*
+		 * Get here if this CPU took its interrupt from user
+		 * mode or from the idle loop, and if this is not a
+		 * nested interrupt.  In this case, the CPU is in
+		 * a quiescent state, so count it.
+		 *
+		 * Also do a memory barrier.  This is needed to handle
+		 * the case where writes from a preempt-disable section
+		 * of code get reordered into schedule() by this CPU's
+		 * write buffer.  The memory barrier makes sure that
+		 * the rcu_qsctr_inc() and rcu_bh_qsctr_inc() are see
+		 * by other CPUs to happen after any such write.
+		 */
+
+		smp_mb();  /* See above block comment. */
 		rcu_qsctr_inc(cpu);
 		rcu_bh_qsctr_inc(cpu);
-	} else if (!in_softirq())
+
+	} else if (!in_softirq()) {
+
+		/*
+		 * Get here if this CPU did not take its interrupt from
+		 * softirq, in other words, if it is not interrupting
+		 * a rcu_bh read-side critical section.  This is an _bh
+		 * critical section, so count it.  The memory barrier
+		 * is needed for the same reason as is the above one.
+		 */
+
+		smp_mb();  /* See above block comment. */
 		rcu_bh_qsctr_inc(cpu);
+	}
 	raise_rcu_softirq();
 }
 
@@ -529,7 +557,7 @@ static void __cpuinit rcu_online_cpu(int cpu)
 
 	rcu_init_percpu_data(cpu, &rcu_ctrlblk, rdp);
 	rcu_init_percpu_data(cpu, &rcu_bh_ctrlblk, bh_rdp);
-	open_softirq(RCU_SOFTIRQ, rcu_process_callbacks, NULL);
+	open_softirq(RCU_SOFTIRQ, rcu_process_callbacks);
 }
 
 static int __cpuinit rcu_cpu_notify(struct notifier_block *self,
diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c
index c09605f8d16c..4a74b8d48d90 100644
--- a/kernel/rcupdate.c
+++ b/kernel/rcupdate.c
@@ -39,16 +39,16 @@
 #include <linux/sched.h>
 #include <asm/atomic.h>
 #include <linux/bitops.h>
-#include <linux/completion.h>
 #include <linux/percpu.h>
 #include <linux/notifier.h>
 #include <linux/cpu.h>
 #include <linux/mutex.h>
 #include <linux/module.h>
 
-struct rcu_synchronize {
-	struct rcu_head head;
-	struct completion completion;
+enum rcu_barrier {
+	RCU_BARRIER_STD,
+	RCU_BARRIER_BH,
+	RCU_BARRIER_SCHED,
 };
 
 static DEFINE_PER_CPU(struct rcu_head, rcu_barrier_head) = {NULL};
@@ -60,7 +60,7 @@ static struct completion rcu_barrier_completion;
  * Awaken the corresponding synchronize_rcu() instance now that a
  * grace period has elapsed.
  */
-static void wakeme_after_rcu(struct rcu_head  *head)
+void wakeme_after_rcu(struct rcu_head  *head)
 {
 	struct rcu_synchronize *rcu;
 
@@ -77,17 +77,7 @@ static void wakeme_after_rcu(struct rcu_head  *head)
  * sections are delimited by rcu_read_lock() and rcu_read_unlock(),
  * and may be nested.
  */
-void synchronize_rcu(void)
-{
-	struct rcu_synchronize rcu;
-
-	init_completion(&rcu.completion);
-	/* Will wake me after RCU finished */
-	call_rcu(&rcu.head, wakeme_after_rcu);
-
-	/* Wait for it */
-	wait_for_completion(&rcu.completion);
-}
+synchronize_rcu_xxx(synchronize_rcu, call_rcu)
 EXPORT_SYMBOL_GPL(synchronize_rcu);
 
 static void rcu_barrier_callback(struct rcu_head *notused)
@@ -99,19 +89,30 @@ static void rcu_barrier_callback(struct rcu_head *notused)
 /*
  * Called with preemption disabled, and from cross-cpu IRQ context.
  */
-static void rcu_barrier_func(void *notused)
+static void rcu_barrier_func(void *type)
 {
 	int cpu = smp_processor_id();
 	struct rcu_head *head = &per_cpu(rcu_barrier_head, cpu);
 
 	atomic_inc(&rcu_barrier_cpu_count);
-	call_rcu(head, rcu_barrier_callback);
+	switch ((enum rcu_barrier)type) {
+	case RCU_BARRIER_STD:
+		call_rcu(head, rcu_barrier_callback);
+		break;
+	case RCU_BARRIER_BH:
+		call_rcu_bh(head, rcu_barrier_callback);
+		break;
+	case RCU_BARRIER_SCHED:
+		call_rcu_sched(head, rcu_barrier_callback);
+		break;
+	}
 }
 
-/**
- * rcu_barrier - Wait until all the in-flight RCUs are complete.
+/*
+ * Orchestrate the specified type of RCU barrier, waiting for all
+ * RCU callbacks of the specified type to complete.
  */
-void rcu_barrier(void)
+static void _rcu_barrier(enum rcu_barrier type)
 {
 	BUG_ON(in_interrupt());
 	/* Take cpucontrol mutex to protect against CPU hotplug */
@@ -127,13 +128,39 @@ void rcu_barrier(void)
 	 * until all the callbacks are queued.
 	 */
 	rcu_read_lock();
-	on_each_cpu(rcu_barrier_func, NULL, 0, 1);
+	on_each_cpu(rcu_barrier_func, (void *)type, 0, 1);
 	rcu_read_unlock();
 	wait_for_completion(&rcu_barrier_completion);
 	mutex_unlock(&rcu_barrier_mutex);
 }
+
+/**
+ * rcu_barrier - Wait until all in-flight call_rcu() callbacks complete.
+ */
+void rcu_barrier(void)
+{
+	_rcu_barrier(RCU_BARRIER_STD);
+}
 EXPORT_SYMBOL_GPL(rcu_barrier);
 
+/**
+ * rcu_barrier_bh - Wait until all in-flight call_rcu_bh() callbacks complete.
+ */
+void rcu_barrier_bh(void)
+{
+	_rcu_barrier(RCU_BARRIER_BH);
+}
+EXPORT_SYMBOL_GPL(rcu_barrier_bh);
+
+/**
+ * rcu_barrier_sched - Wait for in-flight call_rcu_sched() callbacks.
+ */
+void rcu_barrier_sched(void)
+{
+	_rcu_barrier(RCU_BARRIER_SCHED);
+}
+EXPORT_SYMBOL_GPL(rcu_barrier_sched);
+
 void __init rcu_init(void)
 {
 	__rcu_init();
diff --git a/kernel/rcupreempt.c b/kernel/rcupreempt.c
index e1cdf196a515..797583bd557c 100644
--- a/kernel/rcupreempt.c
+++ b/kernel/rcupreempt.c
@@ -46,11 +46,11 @@
 #include <asm/atomic.h>
 #include <linux/bitops.h>
 #include <linux/module.h>
+#include <linux/kthread.h>
 #include <linux/completion.h>
 #include <linux/moduleparam.h>
 #include <linux/percpu.h>
 #include <linux/notifier.h>
-#include <linux/rcupdate.h>
 #include <linux/cpu.h>
 #include <linux/random.h>
 #include <linux/delay.h>
@@ -82,14 +82,18 @@ struct rcu_data {
 	spinlock_t	lock;		/* Protect rcu_data fields. */
 	long		completed;	/* Number of last completed batch. */
 	int		waitlistcount;
-	struct tasklet_struct rcu_tasklet;
 	struct rcu_head *nextlist;
 	struct rcu_head **nexttail;
 	struct rcu_head *waitlist[GP_STAGES];
 	struct rcu_head **waittail[GP_STAGES];
-	struct rcu_head *donelist;
+	struct rcu_head *donelist;	/* from waitlist & waitschedlist */
 	struct rcu_head **donetail;
 	long rcu_flipctr[2];
+	struct rcu_head *nextschedlist;
+	struct rcu_head **nextschedtail;
+	struct rcu_head *waitschedlist;
+	struct rcu_head **waitschedtail;
+	int rcu_sched_sleeping;
 #ifdef CONFIG_RCU_TRACE
 	struct rcupreempt_trace trace;
 #endif /* #ifdef CONFIG_RCU_TRACE */
@@ -131,11 +135,24 @@ enum rcu_try_flip_states {
 	rcu_try_flip_waitmb_state,
 };
 
+/*
+ * States for rcu_ctrlblk.rcu_sched_sleep.
+ */
+
+enum rcu_sched_sleep_states {
+	rcu_sched_not_sleeping,	/* Not sleeping, callbacks need GP.  */
+	rcu_sched_sleep_prep,	/* Thinking of sleeping, rechecking. */
+	rcu_sched_sleeping,	/* Sleeping, awaken if GP needed. */
+};
+
 struct rcu_ctrlblk {
 	spinlock_t	fliplock;	/* Protect state-machine transitions. */
 	long		completed;	/* Number of last completed batch. */
 	enum rcu_try_flip_states rcu_try_flip_state; /* The current state of
 							the rcu state machine */
+	spinlock_t	schedlock;	/* Protect rcu_sched sleep state. */
+	enum rcu_sched_sleep_states sched_sleep; /* rcu_sched state. */
+	wait_queue_head_t sched_wq;	/* Place for rcu_sched to sleep. */
 };
 
 static DEFINE_PER_CPU(struct rcu_data, rcu_data);
@@ -143,8 +160,12 @@ static struct rcu_ctrlblk rcu_ctrlblk = {
 	.fliplock = __SPIN_LOCK_UNLOCKED(rcu_ctrlblk.fliplock),
 	.completed = 0,
 	.rcu_try_flip_state = rcu_try_flip_idle_state,
+	.schedlock = __SPIN_LOCK_UNLOCKED(rcu_ctrlblk.schedlock),
+	.sched_sleep = rcu_sched_not_sleeping,
+	.sched_wq = __WAIT_QUEUE_HEAD_INITIALIZER(rcu_ctrlblk.sched_wq),
 };
 
+static struct task_struct *rcu_sched_grace_period_task;
 
 #ifdef CONFIG_RCU_TRACE
 static char *rcu_try_flip_state_names[] =
@@ -207,6 +228,8 @@ static DEFINE_PER_CPU_SHARED_ALIGNED(enum rcu_mb_flag_values, rcu_mb_flag)
  */
 #define RCU_TRACE_RDP(f, rdp) RCU_TRACE(f, &((rdp)->trace));
 
+#define RCU_SCHED_BATCH_TIME (HZ / 50)
+
 /*
  * Return the number of RCU batches processed thus far.  Useful
  * for debug and statistics.
@@ -217,8 +240,6 @@ long rcu_batches_completed(void)
 }
 EXPORT_SYMBOL_GPL(rcu_batches_completed);
 
-EXPORT_SYMBOL_GPL(rcu_batches_completed_bh);
-
 void __rcu_read_lock(void)
 {
 	int idx;
@@ -413,32 +434,34 @@ static void __rcu_advance_callbacks(struct rcu_data *rdp)
 	}
 }
 
-#ifdef CONFIG_NO_HZ
+DEFINE_PER_CPU_SHARED_ALIGNED(struct rcu_dyntick_sched, rcu_dyntick_sched) = {
+	.dynticks = 1,
+};
 
-DEFINE_PER_CPU(long, dynticks_progress_counter) = 1;
-static DEFINE_PER_CPU(long, rcu_dyntick_snapshot);
+#ifdef CONFIG_NO_HZ
 static DEFINE_PER_CPU(int, rcu_update_flag);
 
 /**
  * rcu_irq_enter - Called from Hard irq handlers and NMI/SMI.
  *
  * If the CPU was idle with dynamic ticks active, this updates the
- * dynticks_progress_counter to let the RCU handling know that the
+ * rcu_dyntick_sched.dynticks to let the RCU handling know that the
  * CPU is active.
  */
 void rcu_irq_enter(void)
 {
 	int cpu = smp_processor_id();
+	struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu);
 
 	if (per_cpu(rcu_update_flag, cpu))
 		per_cpu(rcu_update_flag, cpu)++;
 
 	/*
 	 * Only update if we are coming from a stopped ticks mode
-	 * (dynticks_progress_counter is even).
+	 * (rcu_dyntick_sched.dynticks is even).
 	 */
 	if (!in_interrupt() &&
-	    (per_cpu(dynticks_progress_counter, cpu) & 0x1) == 0) {
+	    (rdssp->dynticks & 0x1) == 0) {
 		/*
 		 * The following might seem like we could have a race
 		 * with NMI/SMIs. But this really isn't a problem.
@@ -461,12 +484,12 @@ void rcu_irq_enter(void)
 		 * RCU read-side critical sections on this CPU would
 		 * have already completed.
 		 */
-		per_cpu(dynticks_progress_counter, cpu)++;
+		rdssp->dynticks++;
 		/*
 		 * The following memory barrier ensures that any
 		 * rcu_read_lock() primitives in the irq handler
 		 * are seen by other CPUs to follow the above
-		 * increment to dynticks_progress_counter. This is
+		 * increment to rcu_dyntick_sched.dynticks. This is
 		 * required in order for other CPUs to correctly
 		 * determine when it is safe to advance the RCU
 		 * grace-period state machine.
@@ -474,7 +497,7 @@ void rcu_irq_enter(void)
 		smp_mb(); /* see above block comment. */
 		/*
 		 * Since we can't determine the dynamic tick mode from
-		 * the dynticks_progress_counter after this routine,
+		 * the rcu_dyntick_sched.dynticks after this routine,
 		 * we use a second flag to acknowledge that we came
 		 * from an idle state with ticks stopped.
 		 */
@@ -482,7 +505,7 @@ void rcu_irq_enter(void)
 		/*
 		 * If we take an NMI/SMI now, they will also increment
 		 * the rcu_update_flag, and will not update the
-		 * dynticks_progress_counter on exit. That is for
+		 * rcu_dyntick_sched.dynticks on exit. That is for
 		 * this IRQ to do.
 		 */
 	}
@@ -492,12 +515,13 @@ void rcu_irq_enter(void)
  * rcu_irq_exit - Called from exiting Hard irq context.
  *
  * If the CPU was idle with dynamic ticks active, update the
- * dynticks_progress_counter to put let the RCU handling be
+ * rcu_dyntick_sched.dynticks to put let the RCU handling be
  * aware that the CPU is going back to idle with no ticks.
  */
 void rcu_irq_exit(void)
 {
 	int cpu = smp_processor_id();
+	struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu);
 
 	/*
 	 * rcu_update_flag is set if we interrupted the CPU
@@ -505,7 +529,7 @@ void rcu_irq_exit(void)
 	 * Once this occurs, we keep track of interrupt nesting
 	 * because a NMI/SMI could also come in, and we still
 	 * only want the IRQ that started the increment of the
-	 * dynticks_progress_counter to be the one that modifies
+	 * rcu_dyntick_sched.dynticks to be the one that modifies
 	 * it on exit.
 	 */
 	if (per_cpu(rcu_update_flag, cpu)) {
@@ -517,28 +541,29 @@ void rcu_irq_exit(void)
 
 		/*
 		 * If an NMI/SMI happens now we are still
-		 * protected by the dynticks_progress_counter being odd.
+		 * protected by the rcu_dyntick_sched.dynticks being odd.
 		 */
 
 		/*
 		 * The following memory barrier ensures that any
 		 * rcu_read_unlock() primitives in the irq handler
 		 * are seen by other CPUs to preceed the following
-		 * increment to dynticks_progress_counter. This
+		 * increment to rcu_dyntick_sched.dynticks. This
 		 * is required in order for other CPUs to determine
 		 * when it is safe to advance the RCU grace-period
 		 * state machine.
 		 */
 		smp_mb(); /* see above block comment. */
-		per_cpu(dynticks_progress_counter, cpu)++;
-		WARN_ON(per_cpu(dynticks_progress_counter, cpu) & 0x1);
+		rdssp->dynticks++;
+		WARN_ON(rdssp->dynticks & 0x1);
 	}
 }
 
 static void dyntick_save_progress_counter(int cpu)
 {
-	per_cpu(rcu_dyntick_snapshot, cpu) =
-		per_cpu(dynticks_progress_counter, cpu);
+	struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu);
+
+	rdssp->dynticks_snap = rdssp->dynticks;
 }
 
 static inline int
@@ -546,9 +571,10 @@ rcu_try_flip_waitack_needed(int cpu)
 {
 	long curr;
 	long snap;
+	struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu);
 
-	curr = per_cpu(dynticks_progress_counter, cpu);
-	snap = per_cpu(rcu_dyntick_snapshot, cpu);
+	curr = rdssp->dynticks;
+	snap = rdssp->dynticks_snap;
 	smp_mb(); /* force ordering with cpu entering/leaving dynticks. */
 
 	/*
@@ -569,7 +595,7 @@ rcu_try_flip_waitack_needed(int cpu)
 	 * that this CPU already acknowledged the counter.
 	 */
 
-	if ((curr - snap) > 2 || (snap & 0x1) == 0)
+	if ((curr - snap) > 2 || (curr & 0x1) == 0)
 		return 0;
 
 	/* We need this CPU to explicitly acknowledge the counter flip. */
@@ -582,9 +608,10 @@ rcu_try_flip_waitmb_needed(int cpu)
 {
 	long curr;
 	long snap;
+	struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu);
 
-	curr = per_cpu(dynticks_progress_counter, cpu);
-	snap = per_cpu(rcu_dyntick_snapshot, cpu);
+	curr = rdssp->dynticks;
+	snap = rdssp->dynticks_snap;
 	smp_mb(); /* force ordering with cpu entering/leaving dynticks. */
 
 	/*
@@ -611,14 +638,86 @@ rcu_try_flip_waitmb_needed(int cpu)
 	return 1;
 }
 
+static void dyntick_save_progress_counter_sched(int cpu)
+{
+	struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu);
+
+	rdssp->sched_dynticks_snap = rdssp->dynticks;
+}
+
+static int rcu_qsctr_inc_needed_dyntick(int cpu)
+{
+	long curr;
+	long snap;
+	struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu);
+
+	curr = rdssp->dynticks;
+	snap = rdssp->sched_dynticks_snap;
+	smp_mb(); /* force ordering with cpu entering/leaving dynticks. */
+
+	/*
+	 * If the CPU remained in dynticks mode for the entire time
+	 * and didn't take any interrupts, NMIs, SMIs, or whatever,
+	 * then it cannot be in the middle of an rcu_read_lock(), so
+	 * the next rcu_read_lock() it executes must use the new value
+	 * of the counter.  Therefore, this CPU has been in a quiescent
+	 * state the entire time, and we don't need to wait for it.
+	 */
+
+	if ((curr == snap) && ((curr & 0x1) == 0))
+		return 0;
+
+	/*
+	 * If the CPU passed through or entered a dynticks idle phase with
+	 * no active irq handlers, then, as above, this CPU has already
+	 * passed through a quiescent state.
+	 */
+
+	if ((curr - snap) > 2 || (snap & 0x1) == 0)
+		return 0;
+
+	/* We need this CPU to go through a quiescent state. */
+
+	return 1;
+}
+
 #else /* !CONFIG_NO_HZ */
 
-# define dyntick_save_progress_counter(cpu)	do { } while (0)
-# define rcu_try_flip_waitack_needed(cpu)	(1)
-# define rcu_try_flip_waitmb_needed(cpu)	(1)
+# define dyntick_save_progress_counter(cpu)		do { } while (0)
+# define rcu_try_flip_waitack_needed(cpu)		(1)
+# define rcu_try_flip_waitmb_needed(cpu)		(1)
+
+# define dyntick_save_progress_counter_sched(cpu)	do { } while (0)
+# define rcu_qsctr_inc_needed_dyntick(cpu)		(1)
 
 #endif /* CONFIG_NO_HZ */
 
+static void save_qsctr_sched(int cpu)
+{
+	struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu);
+
+	rdssp->sched_qs_snap = rdssp->sched_qs;
+}
+
+static inline int rcu_qsctr_inc_needed(int cpu)
+{
+	struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu);
+
+	/*
+	 * If there has been a quiescent state, no more need to wait
+	 * on this CPU.
+	 */
+
+	if (rdssp->sched_qs != rdssp->sched_qs_snap) {
+		smp_mb(); /* force ordering with cpu entering schedule(). */
+		return 0;
+	}
+
+	/* We need this CPU to go through a quiescent state. */
+
+	return 1;
+}
+
 /*
  * Get here when RCU is idle.  Decide whether we need to
  * move out of idle state, and return non-zero if so.
@@ -657,7 +756,7 @@ rcu_try_flip_idle(void)
 
 	/* Now ask each CPU for acknowledgement of the flip. */
 
-	for_each_cpu_mask(cpu, rcu_cpu_online_map) {
+	for_each_cpu_mask_nr(cpu, rcu_cpu_online_map) {
 		per_cpu(rcu_flip_flag, cpu) = rcu_flipped;
 		dyntick_save_progress_counter(cpu);
 	}
@@ -675,7 +774,7 @@ rcu_try_flip_waitack(void)
 	int cpu;
 
 	RCU_TRACE_ME(rcupreempt_trace_try_flip_a1);
-	for_each_cpu_mask(cpu, rcu_cpu_online_map)
+	for_each_cpu_mask_nr(cpu, rcu_cpu_online_map)
 		if (rcu_try_flip_waitack_needed(cpu) &&
 		    per_cpu(rcu_flip_flag, cpu) != rcu_flip_seen) {
 			RCU_TRACE_ME(rcupreempt_trace_try_flip_ae1);
@@ -707,7 +806,7 @@ rcu_try_flip_waitzero(void)
 	/* Check to see if the sum of the "last" counters is zero. */
 
 	RCU_TRACE_ME(rcupreempt_trace_try_flip_z1);
-	for_each_cpu_mask(cpu, rcu_cpu_online_map)
+	for_each_cpu_mask_nr(cpu, rcu_cpu_online_map)
 		sum += RCU_DATA_CPU(cpu)->rcu_flipctr[lastidx];
 	if (sum != 0) {
 		RCU_TRACE_ME(rcupreempt_trace_try_flip_ze1);
@@ -722,7 +821,7 @@ rcu_try_flip_waitzero(void)
 	smp_mb();  /*  ^^^^^^^^^^^^ */
 
 	/* Call for a memory barrier from each CPU. */
-	for_each_cpu_mask(cpu, rcu_cpu_online_map) {
+	for_each_cpu_mask_nr(cpu, rcu_cpu_online_map) {
 		per_cpu(rcu_mb_flag, cpu) = rcu_mb_needed;
 		dyntick_save_progress_counter(cpu);
 	}
@@ -742,7 +841,7 @@ rcu_try_flip_waitmb(void)
 	int cpu;
 
 	RCU_TRACE_ME(rcupreempt_trace_try_flip_m1);
-	for_each_cpu_mask(cpu, rcu_cpu_online_map)
+	for_each_cpu_mask_nr(cpu, rcu_cpu_online_map)
 		if (rcu_try_flip_waitmb_needed(cpu) &&
 		    per_cpu(rcu_mb_flag, cpu) != rcu_mb_done) {
 			RCU_TRACE_ME(rcupreempt_trace_try_flip_me1);
@@ -821,6 +920,26 @@ void rcu_check_callbacks(int cpu, int user)
 	unsigned long flags;
 	struct rcu_data *rdp = RCU_DATA_CPU(cpu);
 
+	/*
+	 * If this CPU took its interrupt from user mode or from the
+	 * idle loop, and this is not a nested interrupt, then
+	 * this CPU has to have exited all prior preept-disable
+	 * sections of code.  So increment the counter to note this.
+	 *
+	 * The memory barrier is needed to handle the case where
+	 * writes from a preempt-disable section of code get reordered
+	 * into schedule() by this CPU's write buffer.  So the memory
+	 * barrier makes sure that the rcu_qsctr_inc() is seen by other
+	 * CPUs to happen after any such write.
+	 */
+
+	if (user ||
+	    (idle_cpu(cpu) && !in_softirq() &&
+	     hardirq_count() <= (1 << HARDIRQ_SHIFT))) {
+		smp_mb();	/* Guard against aggressive schedule(). */
+	     	rcu_qsctr_inc(cpu);
+	}
+
 	rcu_check_mb(cpu);
 	if (rcu_ctrlblk.completed == rdp->completed)
 		rcu_try_flip();
@@ -871,6 +990,8 @@ void rcu_offline_cpu(int cpu)
 	struct rcu_head *list = NULL;
 	unsigned long flags;
 	struct rcu_data *rdp = RCU_DATA_CPU(cpu);
+	struct rcu_head *schedlist = NULL;
+	struct rcu_head **schedtail = &schedlist;
 	struct rcu_head **tail = &list;
 
 	/*
@@ -884,6 +1005,11 @@ void rcu_offline_cpu(int cpu)
 		rcu_offline_cpu_enqueue(rdp->waitlist[i], rdp->waittail[i],
 						list, tail);
 	rcu_offline_cpu_enqueue(rdp->nextlist, rdp->nexttail, list, tail);
+	rcu_offline_cpu_enqueue(rdp->waitschedlist, rdp->waitschedtail,
+				schedlist, schedtail);
+	rcu_offline_cpu_enqueue(rdp->nextschedlist, rdp->nextschedtail,
+				schedlist, schedtail);
+	rdp->rcu_sched_sleeping = 0;
 	spin_unlock_irqrestore(&rdp->lock, flags);
 	rdp->waitlistcount = 0;
 
@@ -918,22 +1044,40 @@ void rcu_offline_cpu(int cpu)
 	 * fix.
 	 */
 
-	local_irq_save(flags);
+	local_irq_save(flags);  /* disable preempt till we know what lock. */
 	rdp = RCU_DATA_ME();
 	spin_lock(&rdp->lock);
 	*rdp->nexttail = list;
 	if (list)
 		rdp->nexttail = tail;
+	*rdp->nextschedtail = schedlist;
+	if (schedlist)
+		rdp->nextschedtail = schedtail;
 	spin_unlock_irqrestore(&rdp->lock, flags);
 }
 
 void __devinit rcu_online_cpu(int cpu)
 {
 	unsigned long flags;
+	struct rcu_data *rdp;
 
 	spin_lock_irqsave(&rcu_ctrlblk.fliplock, flags);
 	cpu_set(cpu, rcu_cpu_online_map);
 	spin_unlock_irqrestore(&rcu_ctrlblk.fliplock, flags);
+
+	/*
+	 * The rcu_sched grace-period processing might have bypassed
+	 * this CPU, given that it was not in the rcu_cpu_online_map
+	 * when the grace-period scan started.  This means that the
+	 * grace-period task might sleep.  So make sure that if this
+	 * should happen, the first callback posted to this CPU will
+	 * wake up the grace-period task if need be.
+	 */
+
+	rdp = RCU_DATA_CPU(cpu);
+	spin_lock_irqsave(&rdp->lock, flags);
+	rdp->rcu_sched_sleeping = 1;
+	spin_unlock_irqrestore(&rdp->lock, flags);
 }
 
 #else /* #ifdef CONFIG_HOTPLUG_CPU */
@@ -988,31 +1132,196 @@ void call_rcu(struct rcu_head *head, void (*func)(struct rcu_head *rcu))
 	*rdp->nexttail = head;
 	rdp->nexttail = &head->next;
 	RCU_TRACE_RDP(rcupreempt_trace_next_add, rdp);
-	spin_unlock(&rdp->lock);
-	local_irq_restore(flags);
+	spin_unlock_irqrestore(&rdp->lock, flags);
 }
 EXPORT_SYMBOL_GPL(call_rcu);
 
+void call_rcu_sched(struct rcu_head *head, void (*func)(struct rcu_head *rcu))
+{
+	unsigned long flags;
+	struct rcu_data *rdp;
+	int wake_gp = 0;
+
+	head->func = func;
+	head->next = NULL;
+	local_irq_save(flags);
+	rdp = RCU_DATA_ME();
+	spin_lock(&rdp->lock);
+	*rdp->nextschedtail = head;
+	rdp->nextschedtail = &head->next;
+	if (rdp->rcu_sched_sleeping) {
+
+		/* Grace-period processing might be sleeping... */
+
+		rdp->rcu_sched_sleeping = 0;
+		wake_gp = 1;
+	}
+	spin_unlock_irqrestore(&rdp->lock, flags);
+	if (wake_gp) {
+
+		/* Wake up grace-period processing, unless someone beat us. */
+
+		spin_lock_irqsave(&rcu_ctrlblk.schedlock, flags);
+		if (rcu_ctrlblk.sched_sleep != rcu_sched_sleeping)
+			wake_gp = 0;
+		rcu_ctrlblk.sched_sleep = rcu_sched_not_sleeping;
+		spin_unlock_irqrestore(&rcu_ctrlblk.schedlock, flags);
+		if (wake_gp)
+			wake_up_interruptible(&rcu_ctrlblk.sched_wq);
+	}
+}
+EXPORT_SYMBOL_GPL(call_rcu_sched);
+
 /*
  * Wait until all currently running preempt_disable() code segments
  * (including hardware-irq-disable segments) complete.  Note that
  * in -rt this does -not- necessarily result in all currently executing
  * interrupt -handlers- having completed.
  */
-void __synchronize_sched(void)
+synchronize_rcu_xxx(__synchronize_sched, call_rcu_sched)
+EXPORT_SYMBOL_GPL(__synchronize_sched);
+
+/*
+ * kthread function that manages call_rcu_sched grace periods.
+ */
+static int rcu_sched_grace_period(void *arg)
 {
-	cpumask_t oldmask;
+	int couldsleep;		/* might sleep after current pass. */
+	int couldsleepnext = 0; /* might sleep after next pass. */
 	int cpu;
+	unsigned long flags;
+	struct rcu_data *rdp;
+	int ret;
 
-	if (sched_getaffinity(0, &oldmask) < 0)
-		oldmask = cpu_possible_map;
-	for_each_online_cpu(cpu) {
-		sched_setaffinity(0, &cpumask_of_cpu(cpu));
-		schedule();
-	}
-	sched_setaffinity(0, &oldmask);
+	/*
+	 * Each pass through the following loop handles one
+	 * rcu_sched grace period cycle.
+	 */
+	do {
+		/* Save each CPU's current state. */
+
+		for_each_online_cpu(cpu) {
+			dyntick_save_progress_counter_sched(cpu);
+			save_qsctr_sched(cpu);
+		}
+
+		/*
+		 * Sleep for about an RCU grace-period's worth to
+		 * allow better batching and to consume less CPU.
+		 */
+		schedule_timeout_interruptible(RCU_SCHED_BATCH_TIME);
+
+		/*
+		 * If there was nothing to do last time, prepare to
+		 * sleep at the end of the current grace period cycle.
+		 */
+		couldsleep = couldsleepnext;
+		couldsleepnext = 1;
+		if (couldsleep) {
+			spin_lock_irqsave(&rcu_ctrlblk.schedlock, flags);
+			rcu_ctrlblk.sched_sleep = rcu_sched_sleep_prep;
+			spin_unlock_irqrestore(&rcu_ctrlblk.schedlock, flags);
+		}
+
+		/*
+		 * Wait on each CPU in turn to have either visited
+		 * a quiescent state or been in dynticks-idle mode.
+		 */
+		for_each_online_cpu(cpu) {
+			while (rcu_qsctr_inc_needed(cpu) &&
+			       rcu_qsctr_inc_needed_dyntick(cpu)) {
+				/* resched_cpu(cpu); @@@ */
+				schedule_timeout_interruptible(1);
+			}
+		}
+
+		/* Advance callbacks for each CPU.  */
+
+		for_each_online_cpu(cpu) {
+
+			rdp = RCU_DATA_CPU(cpu);
+			spin_lock_irqsave(&rdp->lock, flags);
+
+			/*
+			 * We are running on this CPU irq-disabled, so no
+			 * CPU can go offline until we re-enable irqs.
+			 * The current CPU might have already gone
+			 * offline (between the for_each_offline_cpu and
+			 * the spin_lock_irqsave), but in that case all its
+			 * callback lists will be empty, so no harm done.
+			 *
+			 * Advance the callbacks!  We share normal RCU's
+			 * donelist, since callbacks are invoked the
+			 * same way in either case.
+			 */
+			if (rdp->waitschedlist != NULL) {
+				*rdp->donetail = rdp->waitschedlist;
+				rdp->donetail = rdp->waitschedtail;
+
+				/*
+				 * Next rcu_check_callbacks() will
+				 * do the required raise_softirq().
+				 */
+			}
+			if (rdp->nextschedlist != NULL) {
+				rdp->waitschedlist = rdp->nextschedlist;
+				rdp->waitschedtail = rdp->nextschedtail;
+				couldsleep = 0;
+				couldsleepnext = 0;
+			} else {
+				rdp->waitschedlist = NULL;
+				rdp->waitschedtail = &rdp->waitschedlist;
+			}
+			rdp->nextschedlist = NULL;
+			rdp->nextschedtail = &rdp->nextschedlist;
+
+			/* Mark sleep intention. */
+
+			rdp->rcu_sched_sleeping = couldsleep;
+
+			spin_unlock_irqrestore(&rdp->lock, flags);
+		}
+
+		/* If we saw callbacks on the last scan, go deal with them. */
+
+		if (!couldsleep)
+			continue;
+
+		/* Attempt to block... */
+
+		spin_lock_irqsave(&rcu_ctrlblk.schedlock, flags);
+		if (rcu_ctrlblk.sched_sleep != rcu_sched_sleep_prep) {
+
+			/*
+			 * Someone posted a callback after we scanned.
+			 * Go take care of it.
+			 */
+			spin_unlock_irqrestore(&rcu_ctrlblk.schedlock, flags);
+			couldsleepnext = 0;
+			continue;
+		}
+
+		/* Block until the next person posts a callback. */
+
+		rcu_ctrlblk.sched_sleep = rcu_sched_sleeping;
+		spin_unlock_irqrestore(&rcu_ctrlblk.schedlock, flags);
+		ret = 0;
+		__wait_event_interruptible(rcu_ctrlblk.sched_wq,
+			rcu_ctrlblk.sched_sleep != rcu_sched_sleeping,
+			ret);
+
+		/*
+		 * Signals would prevent us from sleeping, and we cannot
+		 * do much with them in any case.  So flush them.
+		 */
+		if (ret)
+			flush_signals(current);
+		couldsleepnext = 0;
+
+	} while (!kthread_should_stop());
+
+	return (0);
 }
-EXPORT_SYMBOL_GPL(__synchronize_sched);
 
 /*
  * Check to see if any future RCU-related work will need to be done
@@ -1029,7 +1338,9 @@ int rcu_needs_cpu(int cpu)
 
 	return (rdp->donelist != NULL ||
 		!!rdp->waitlistcount ||
-		rdp->nextlist != NULL);
+		rdp->nextlist != NULL ||
+		rdp->nextschedlist != NULL ||
+		rdp->waitschedlist != NULL);
 }
 
 int rcu_pending(int cpu)
@@ -1040,7 +1351,9 @@ int rcu_pending(int cpu)
 
 	if (rdp->donelist != NULL ||
 	    !!rdp->waitlistcount ||
-	    rdp->nextlist != NULL)
+	    rdp->nextlist != NULL ||
+	    rdp->nextschedlist != NULL ||
+	    rdp->waitschedlist != NULL)
 		return 1;
 
 	/* The RCU core needs an acknowledgement from this CPU. */
@@ -1107,6 +1420,11 @@ void __init __rcu_init(void)
 		rdp->donetail = &rdp->donelist;
 		rdp->rcu_flipctr[0] = 0;
 		rdp->rcu_flipctr[1] = 0;
+		rdp->nextschedlist = NULL;
+		rdp->nextschedtail = &rdp->nextschedlist;
+		rdp->waitschedlist = NULL;
+		rdp->waitschedtail = &rdp->waitschedlist;
+		rdp->rcu_sched_sleeping = 0;
 	}
 	register_cpu_notifier(&rcu_nb);
 
@@ -1125,15 +1443,19 @@ void __init __rcu_init(void)
 	for_each_online_cpu(cpu)
 		rcu_cpu_notify(&rcu_nb, CPU_UP_PREPARE,	(void *)(long) cpu);
 
-	open_softirq(RCU_SOFTIRQ, rcu_process_callbacks, NULL);
+	open_softirq(RCU_SOFTIRQ, rcu_process_callbacks);
 }
 
 /*
- * Deprecated, use synchronize_rcu() or synchronize_sched() instead.
+ * Late-boot-time RCU initialization that must wait until after scheduler
+ * has been initialized.
  */
-void synchronize_kernel(void)
+void __init rcu_init_sched(void)
 {
-	synchronize_rcu();
+	rcu_sched_grace_period_task = kthread_run(rcu_sched_grace_period,
+						  NULL,
+						  "rcu_sched_grace_period");
+	WARN_ON(IS_ERR(rcu_sched_grace_period_task));
 }
 
 #ifdef CONFIG_RCU_TRACE
diff --git a/kernel/rcupreempt_trace.c b/kernel/rcupreempt_trace.c
index 49ac4947af24..5edf82c34bbc 100644
--- a/kernel/rcupreempt_trace.c
+++ b/kernel/rcupreempt_trace.c
@@ -38,7 +38,6 @@
 #include <linux/moduleparam.h>
 #include <linux/percpu.h>
 #include <linux/notifier.h>
-#include <linux/rcupdate.h>
 #include <linux/cpu.h>
 #include <linux/mutex.h>
 #include <linux/rcupreempt_trace.h>
diff --git a/kernel/sched.c b/kernel/sched.c
index 8caa16cb3459..5a74840d3e46 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -70,10 +70,13 @@
 #include <linux/bootmem.h>
 #include <linux/debugfs.h>
 #include <linux/ctype.h>
+#include <linux/ftrace.h>
 
 #include <asm/tlb.h>
 #include <asm/irq_regs.h>
 
+#include "sched_cpupri.h"
+
 /*
  * Convert user-nice values [ -20 ... 0 ... 19 ]
  * to static priority [ MAX_RT_PRIO..MAX_PRIO-1 ],
@@ -289,15 +292,15 @@ struct task_group root_task_group;
 static DEFINE_PER_CPU(struct sched_entity, init_sched_entity);
 /* Default task group's cfs_rq on each cpu */
 static DEFINE_PER_CPU(struct cfs_rq, init_cfs_rq) ____cacheline_aligned_in_smp;
-#endif
+#endif /* CONFIG_FAIR_GROUP_SCHED */
 
 #ifdef CONFIG_RT_GROUP_SCHED
 static DEFINE_PER_CPU(struct sched_rt_entity, init_sched_rt_entity);
 static DEFINE_PER_CPU(struct rt_rq, init_rt_rq) ____cacheline_aligned_in_smp;
-#endif
-#else
+#endif /* CONFIG_RT_GROUP_SCHED */
+#else /* !CONFIG_FAIR_GROUP_SCHED */
 #define root_task_group init_task_group
-#endif
+#endif /* CONFIG_FAIR_GROUP_SCHED */
 
 /* task_group_lock serializes add/remove of task groups and also changes to
  * a task group's cpu shares.
@@ -307,9 +310,9 @@ static DEFINE_SPINLOCK(task_group_lock);
 #ifdef CONFIG_FAIR_GROUP_SCHED
 #ifdef CONFIG_USER_SCHED
 # define INIT_TASK_GROUP_LOAD	(2*NICE_0_LOAD)
-#else
+#else /* !CONFIG_USER_SCHED */
 # define INIT_TASK_GROUP_LOAD	NICE_0_LOAD
-#endif
+#endif /* CONFIG_USER_SCHED */
 
 /*
  * A weight of 0 or 1 can cause arithmetics problems.
@@ -452,6 +455,9 @@ struct root_domain {
 	 */
 	cpumask_t rto_mask;
 	atomic_t rto_count;
+#ifdef CONFIG_SMP
+	struct cpupri cpupri;
+#endif
 };
 
 /*
@@ -526,6 +532,7 @@ struct rq {
 	int push_cpu;
 	/* cpu of this runqueue: */
 	int cpu;
+	int online;
 
 	struct task_struct *migration_thread;
 	struct list_head migration_queue;
@@ -607,6 +614,24 @@ static inline void update_rq_clock(struct rq *rq)
 # define const_debug static const
 #endif
 
+/**
+ * runqueue_is_locked
+ *
+ * Returns true if the current cpu runqueue is locked.
+ * This interface allows printk to be called with the runqueue lock
+ * held and know whether or not it is OK to wake up the klogd.
+ */
+int runqueue_is_locked(void)
+{
+	int cpu = get_cpu();
+	struct rq *rq = cpu_rq(cpu);
+	int ret;
+
+	ret = spin_is_locked(&rq->lock);
+	put_cpu();
+	return ret;
+}
+
 /*
  * Debugging: various feature bits
  */
@@ -831,7 +856,7 @@ static unsigned long long __cpu_clock(int cpu)
  * For kernel-internal use: high-speed (but slightly incorrect) per-cpu
  * clock constructed from sched_clock():
  */
-unsigned long long cpu_clock(int cpu)
+unsigned long long notrace cpu_clock(int cpu)
 {
 	unsigned long long prev_cpu_time, time, delta_time;
 	unsigned long flags;
@@ -1127,6 +1152,7 @@ static enum hrtimer_restart hrtick(struct hrtimer *timer)
 	return HRTIMER_NORESTART;
 }
 
+#ifdef CONFIG_SMP
 static void hotplug_hrtick_disable(int cpu)
 {
 	struct rq *rq = cpu_rq(cpu);
@@ -1182,6 +1208,7 @@ static void init_hrtick(void)
 {
 	hotcpu_notifier(hotplug_hrtick, 0);
 }
+#endif /* CONFIG_SMP */
 
 static void init_rq_hrtick(struct rq *rq)
 {
@@ -1311,15 +1338,15 @@ void wake_up_idle_cpu(int cpu)
 	if (!tsk_is_polling(rq->idle))
 		smp_send_reschedule(cpu);
 }
-#endif
+#endif /* CONFIG_NO_HZ */
 
-#else
+#else /* !CONFIG_SMP */
 static void __resched_task(struct task_struct *p, int tif_bit)
 {
 	assert_spin_locked(&task_rq(p)->lock);
 	set_tsk_thread_flag(p, tif_bit);
 }
-#endif
+#endif /* CONFIG_SMP */
 
 #if BITS_PER_LONG == 32
 # define WMULT_CONST	(~0UL)
@@ -1479,16 +1506,8 @@ static unsigned long source_load(int cpu, int type);
 static unsigned long target_load(int cpu, int type);
 static unsigned long cpu_avg_load_per_task(int cpu);
 static int task_hot(struct task_struct *p, u64 now, struct sched_domain *sd);
-#else /* CONFIG_SMP */
-
-#ifdef CONFIG_FAIR_GROUP_SCHED
-static void cfs_rq_set_shares(struct cfs_rq *cfs_rq, unsigned long shares)
-{
-}
 #endif
 
-#endif /* CONFIG_SMP */
-
 #include "sched_stats.h"
 #include "sched_idletask.c"
 #include "sched_fair.c"
@@ -1498,6 +1517,8 @@ static void cfs_rq_set_shares(struct cfs_rq *cfs_rq, unsigned long shares)
 #endif
 
 #define sched_class_highest (&rt_sched_class)
+#define for_each_class(class) \
+   for (class = sched_class_highest; class; class = class->next)
 
 static inline void inc_load(struct rq *rq, const struct task_struct *p)
 {
@@ -1634,12 +1655,6 @@ inline int task_curr(const struct task_struct *p)
 	return cpu_curr(task_cpu(p)) == p;
 }
 
-/* Used instead of source_load when we know the type == 0 */
-unsigned long weighted_cpuload(const int cpu)
-{
-	return cpu_rq(cpu)->load.weight;
-}
-
 static inline void __set_task_cpu(struct task_struct *p, unsigned int cpu)
 {
 	set_task_rq(p, cpu);
@@ -1668,6 +1683,12 @@ static inline void check_class_changed(struct rq *rq, struct task_struct *p,
 
 #ifdef CONFIG_SMP
 
+/* Used instead of source_load when we know the type == 0 */
+static unsigned long weighted_cpuload(const int cpu)
+{
+	return cpu_rq(cpu)->load.weight;
+}
+
 /*
  * Is this task likely cache-hot:
  */
@@ -1937,7 +1958,7 @@ find_idlest_group(struct sched_domain *sd, struct task_struct *p, int this_cpu)
 		/* Tally up the load of all CPUs in the group */
 		avg_load = 0;
 
-		for_each_cpu_mask(i, group->cpumask) {
+		for_each_cpu_mask_nr(i, group->cpumask) {
 			/* Bias balancing toward cpus of our domain */
 			if (local_group)
 				load = source_load(i, load_idx);
@@ -1979,7 +2000,7 @@ find_idlest_cpu(struct sched_group *group, struct task_struct *p, int this_cpu,
 	/* Traverse only the allowed CPUs */
 	cpus_and(*tmp, group->cpumask, p->cpus_allowed);
 
-	for_each_cpu_mask(i, *tmp) {
+	for_each_cpu_mask_nr(i, *tmp) {
 		load = weighted_cpuload(i);
 
 		if (load < min_load || (load == min_load && i == this_cpu)) {
@@ -2129,7 +2150,7 @@ static int try_to_wake_up(struct task_struct *p, unsigned int state, int sync)
 			}
 		}
 	}
-#endif
+#endif /* CONFIG_SCHEDSTATS */
 
 out_activate:
 #endif /* CONFIG_SMP */
@@ -2147,6 +2168,9 @@ out_activate:
 	success = 1;
 
 out_running:
+	trace_mark(kernel_sched_wakeup,
+		"pid %d state %ld ## rq %p task %p rq->curr %p",
+		p->pid, p->state, rq, p, rq->curr);
 	check_preempt_curr(rq, p);
 
 	p->state = TASK_RUNNING;
@@ -2277,6 +2301,9 @@ void wake_up_new_task(struct task_struct *p, unsigned long clone_flags)
 		p->sched_class->task_new(rq, p);
 		inc_nr_running(p, rq);
 	}
+	trace_mark(kernel_sched_wakeup_new,
+		"pid %d state %ld ## rq %p task %p rq->curr %p",
+		p->pid, p->state, rq, p, rq->curr);
 	check_preempt_curr(rq, p);
 #ifdef CONFIG_SMP
 	if (p->sched_class->task_wake_up)
@@ -2329,7 +2356,7 @@ fire_sched_out_preempt_notifiers(struct task_struct *curr,
 		notifier->ops->sched_out(notifier, next);
 }
 
-#else
+#else /* !CONFIG_PREEMPT_NOTIFIERS */
 
 static void fire_sched_in_preempt_notifiers(struct task_struct *curr)
 {
@@ -2341,7 +2368,7 @@ fire_sched_out_preempt_notifiers(struct task_struct *curr,
 {
 }
 
-#endif
+#endif /* CONFIG_PREEMPT_NOTIFIERS */
 
 /**
  * prepare_task_switch - prepare to switch tasks
@@ -2449,6 +2476,11 @@ context_switch(struct rq *rq, struct task_struct *prev,
 	struct mm_struct *mm, *oldmm;
 
 	prepare_task_switch(rq, prev, next);
+	trace_mark(kernel_sched_schedule,
+		"prev_pid %d next_pid %d prev_state %ld "
+		"## rq %p prev %p next %p",
+		prev->pid, next->pid, prev->state,
+		rq, prev, next);
 	mm = next->mm;
 	oldmm = prev->active_mm;
 	/*
@@ -2962,7 +2994,7 @@ find_busiest_group(struct sched_domain *sd, int this_cpu,
 		max_cpu_load = 0;
 		min_cpu_load = ~0UL;
 
-		for_each_cpu_mask(i, group->cpumask) {
+		for_each_cpu_mask_nr(i, group->cpumask) {
 			struct rq *rq;
 
 			if (!cpu_isset(i, *cpus))
@@ -3226,7 +3258,7 @@ find_busiest_queue(struct sched_group *group, enum cpu_idle_type idle,
 	unsigned long max_load = 0;
 	int i;
 
-	for_each_cpu_mask(i, group->cpumask) {
+	for_each_cpu_mask_nr(i, group->cpumask) {
 		unsigned long wl;
 
 		if (!cpu_isset(i, *cpus))
@@ -3670,6 +3702,7 @@ static void rebalance_domains(int cpu, enum cpu_idle_type idle)
 	/* Earliest time when we have to do rebalance again */
 	unsigned long next_balance = jiffies + 60*HZ;
 	int update_next_balance = 0;
+	int need_serialize;
 	cpumask_t tmp;
 
 	for_each_domain(cpu, sd) {
@@ -3687,8 +3720,9 @@ static void rebalance_domains(int cpu, enum cpu_idle_type idle)
 		if (interval > HZ*NR_CPUS/10)
 			interval = HZ*NR_CPUS/10;
 
+		need_serialize = sd->flags & SD_SERIALIZE;
 
-		if (sd->flags & SD_SERIALIZE) {
+		if (need_serialize) {
 			if (!spin_trylock(&balancing))
 				goto out;
 		}
@@ -3704,7 +3738,7 @@ static void rebalance_domains(int cpu, enum cpu_idle_type idle)
 			}
 			sd->last_balance = jiffies;
 		}
-		if (sd->flags & SD_SERIALIZE)
+		if (need_serialize)
 			spin_unlock(&balancing);
 out:
 		if (time_after(next_balance, sd->last_balance + interval)) {
@@ -3757,7 +3791,7 @@ static void run_rebalance_domains(struct softirq_action *h)
 		int balance_cpu;
 
 		cpu_clear(this_cpu, cpus);
-		for_each_cpu_mask(balance_cpu, cpus) {
+		for_each_cpu_mask_nr(balance_cpu, cpus) {
 			/*
 			 * If this cpu gets work to do, stop the load balancing
 			 * work being done for other cpus. Next load
@@ -4019,26 +4053,44 @@ void scheduler_tick(void)
 #endif
 }
 
-#if defined(CONFIG_PREEMPT) && defined(CONFIG_DEBUG_PREEMPT)
+#if defined(CONFIG_PREEMPT) && (defined(CONFIG_DEBUG_PREEMPT) || \
+				defined(CONFIG_PREEMPT_TRACER))
+
+static inline unsigned long get_parent_ip(unsigned long addr)
+{
+	if (in_lock_functions(addr)) {
+		addr = CALLER_ADDR2;
+		if (in_lock_functions(addr))
+			addr = CALLER_ADDR3;
+	}
+	return addr;
+}
 
 void __kprobes add_preempt_count(int val)
 {
+#ifdef CONFIG_DEBUG_PREEMPT
 	/*
 	 * Underflow?
 	 */
 	if (DEBUG_LOCKS_WARN_ON((preempt_count() < 0)))
 		return;
+#endif
 	preempt_count() += val;
+#ifdef CONFIG_DEBUG_PREEMPT
 	/*
 	 * Spinlock count overflowing soon?
 	 */
 	DEBUG_LOCKS_WARN_ON((preempt_count() & PREEMPT_MASK) >=
 				PREEMPT_MASK - 10);
+#endif
+	if (preempt_count() == val)
+		trace_preempt_off(CALLER_ADDR0, get_parent_ip(CALLER_ADDR1));
 }
 EXPORT_SYMBOL(add_preempt_count);
 
 void __kprobes sub_preempt_count(int val)
 {
+#ifdef CONFIG_DEBUG_PREEMPT
 	/*
 	 * Underflow?
 	 */
@@ -4050,7 +4102,10 @@ void __kprobes sub_preempt_count(int val)
 	if (DEBUG_LOCKS_WARN_ON((val < PREEMPT_MASK) &&
 			!(preempt_count() & PREEMPT_MASK)))
 		return;
+#endif
 
+	if (preempt_count() == val)
+		trace_preempt_on(CALLER_ADDR0, get_parent_ip(CALLER_ADDR1));
 	preempt_count() -= val;
 }
 EXPORT_SYMBOL(sub_preempt_count);
@@ -4068,6 +4123,7 @@ static noinline void __schedule_bug(struct task_struct *prev)
 		prev->comm, prev->pid, preempt_count());
 
 	debug_show_held_locks(prev);
+	print_modules();
 	if (irqs_disabled())
 		print_irqtrace_events(prev);
 
@@ -4141,7 +4197,7 @@ asmlinkage void __sched schedule(void)
 	struct task_struct *prev, *next;
 	unsigned long *switch_count;
 	struct rq *rq;
-	int cpu;
+	int cpu, hrtick = sched_feat(HRTICK);
 
 need_resched:
 	preempt_disable();
@@ -4156,7 +4212,8 @@ need_resched_nonpreemptible:
 
 	schedule_debug(prev);
 
-	hrtick_clear(rq);
+	if (hrtick)
+		hrtick_clear(rq);
 
 	/*
 	 * Do the rq-clock update outside the rq lock:
@@ -4202,7 +4259,8 @@ need_resched_nonpreemptible:
 	} else
 		spin_unlock_irq(&rq->lock);
 
-	hrtick_set(rq);
+	if (hrtick)
+		hrtick_set(rq);
 
 	if (unlikely(reacquire_kernel_lock(current) < 0))
 		goto need_resched_nonpreemptible;
@@ -4396,22 +4454,20 @@ do_wait_for_common(struct completion *x, long timeout, int state)
 			     signal_pending(current)) ||
 			    (state == TASK_KILLABLE &&
 			     fatal_signal_pending(current))) {
-				__remove_wait_queue(&x->wait, &wait);
-				return -ERESTARTSYS;
+				timeout = -ERESTARTSYS;
+				break;
 			}
 			__set_current_state(state);
 			spin_unlock_irq(&x->wait.lock);
 			timeout = schedule_timeout(timeout);
 			spin_lock_irq(&x->wait.lock);
-			if (!timeout) {
-				__remove_wait_queue(&x->wait, &wait);
-				return timeout;
-			}
-		} while (!x->done);
+		} while (!x->done && timeout);
 		__remove_wait_queue(&x->wait, &wait);
+		if (!x->done)
+			return timeout;
 	}
 	x->done--;
-	return timeout;
+	return timeout ?: 1;
 }
 
 static long __sched
@@ -5094,24 +5150,6 @@ asmlinkage long sys_sched_setaffinity(pid_t pid, unsigned int len,
 	return sched_setaffinity(pid, &new_mask);
 }
 
-/*
- * Represents all cpu's present in the system
- * In systems capable of hotplug, this map could dynamically grow
- * as new cpu's are detected in the system via any platform specific
- * method, such as ACPI for e.g.
- */
-
-cpumask_t cpu_present_map __read_mostly;
-EXPORT_SYMBOL(cpu_present_map);
-
-#ifndef CONFIG_SMP
-cpumask_t cpu_online_map __read_mostly = CPU_MASK_ALL;
-EXPORT_SYMBOL(cpu_online_map);
-
-cpumask_t cpu_possible_map __read_mostly = CPU_MASK_ALL;
-EXPORT_SYMBOL(cpu_possible_map);
-#endif
-
 long sched_getaffinity(pid_t pid, cpumask_t *mask)
 {
 	struct task_struct *p;
@@ -5408,7 +5446,7 @@ out_unlock:
 	return retval;
 }
 
-static const char stat_nam[] = "RSDTtZX";
+static const char stat_nam[] = TASK_STATE_TO_CHAR_STR;
 
 void sched_show_task(struct task_struct *p)
 {
@@ -5430,12 +5468,7 @@ void sched_show_task(struct task_struct *p)
 		printk(KERN_CONT " %016lx ", thread_saved_pc(p));
 #endif
 #ifdef CONFIG_DEBUG_STACK_USAGE
-	{
-		unsigned long *n = end_of_stack(p);
-		while (!*n)
-			n++;
-		free = (unsigned long)n - (unsigned long)end_of_stack(p);
-	}
+	free = stack_not_used(p);
 #endif
 	printk(KERN_CONT "%5lu %5d %6d\n", free,
 		task_pid_nr(p), task_pid_nr(p->real_parent));
@@ -5595,6 +5628,12 @@ int set_cpus_allowed_ptr(struct task_struct *p, const cpumask_t *new_mask)
 		goto out;
 	}
 
+	if (unlikely((p->flags & PF_THREAD_BOUND) && p != current &&
+		     !cpus_equal(p->cpus_allowed, *new_mask))) {
+		ret = -EINVAL;
+		goto out;
+	}
+
 	if (p->sched_class->set_cpus_allowed)
 		p->sched_class->set_cpus_allowed(p, new_mask);
 	else {
@@ -6082,6 +6121,36 @@ static void unregister_sched_domain_sysctl(void)
 }
 #endif
 
+static void set_rq_online(struct rq *rq)
+{
+	if (!rq->online) {
+		const struct sched_class *class;
+
+		cpu_set(rq->cpu, rq->rd->online);
+		rq->online = 1;
+
+		for_each_class(class) {
+			if (class->rq_online)
+				class->rq_online(rq);
+		}
+	}
+}
+
+static void set_rq_offline(struct rq *rq)
+{
+	if (rq->online) {
+		const struct sched_class *class;
+
+		for_each_class(class) {
+			if (class->rq_offline)
+				class->rq_offline(rq);
+		}
+
+		cpu_clear(rq->cpu, rq->rd->online);
+		rq->online = 0;
+	}
+}
+
 /*
  * migration_call - callback that gets triggered when a CPU is added.
  * Here we can start up the necessary migration thread for the new CPU.
@@ -6119,7 +6188,8 @@ migration_call(struct notifier_block *nfb, unsigned long action, void *hcpu)
 		spin_lock_irqsave(&rq->lock, flags);
 		if (rq->rd) {
 			BUG_ON(!cpu_isset(cpu, rq->rd->span));
-			cpu_set(cpu, rq->rd->online);
+
+			set_rq_online(rq);
 		}
 		spin_unlock_irqrestore(&rq->lock, flags);
 		break;
@@ -6180,7 +6250,7 @@ migration_call(struct notifier_block *nfb, unsigned long action, void *hcpu)
 		spin_lock_irqsave(&rq->lock, flags);
 		if (rq->rd) {
 			BUG_ON(!cpu_isset(cpu, rq->rd->span));
-			cpu_clear(cpu, rq->rd->online);
+			set_rq_offline(rq);
 		}
 		spin_unlock_irqrestore(&rq->lock, flags);
 		break;
@@ -6214,6 +6284,28 @@ void __init migration_init(void)
 
 #ifdef CONFIG_SCHED_DEBUG
 
+static inline const char *sd_level_to_string(enum sched_domain_level lvl)
+{
+	switch (lvl) {
+	case SD_LV_NONE:
+			return "NONE";
+	case SD_LV_SIBLING:
+			return "SIBLING";
+	case SD_LV_MC:
+			return "MC";
+	case SD_LV_CPU:
+			return "CPU";
+	case SD_LV_NODE:
+			return "NODE";
+	case SD_LV_ALLNODES:
+			return "ALLNODES";
+	case SD_LV_MAX:
+			return "MAX";
+
+	}
+	return "MAX";
+}
+
 static int sched_domain_debug_one(struct sched_domain *sd, int cpu, int level,
 				  cpumask_t *groupmask)
 {
@@ -6233,7 +6325,8 @@ static int sched_domain_debug_one(struct sched_domain *sd, int cpu, int level,
 		return -1;
 	}
 
-	printk(KERN_CONT "span %s\n", str);
+	printk(KERN_CONT "span %s level %s\n",
+		str, sd_level_to_string(sd->level));
 
 	if (!cpu_isset(cpu, sd->span)) {
 		printk(KERN_ERR "ERROR: domain->span does not contain "
@@ -6317,9 +6410,9 @@ static void sched_domain_debug(struct sched_domain *sd, int cpu)
 	}
 	kfree(groupmask);
 }
-#else
+#else /* !CONFIG_SCHED_DEBUG */
 # define sched_domain_debug(sd, cpu) do { } while (0)
-#endif
+#endif /* CONFIG_SCHED_DEBUG */
 
 static int sd_degenerate(struct sched_domain *sd)
 {
@@ -6379,20 +6472,16 @@ sd_parent_degenerate(struct sched_domain *sd, struct sched_domain *parent)
 static void rq_attach_root(struct rq *rq, struct root_domain *rd)
 {
 	unsigned long flags;
-	const struct sched_class *class;
 
 	spin_lock_irqsave(&rq->lock, flags);
 
 	if (rq->rd) {
 		struct root_domain *old_rd = rq->rd;
 
-		for (class = sched_class_highest; class; class = class->next) {
-			if (class->leave_domain)
-				class->leave_domain(rq);
-		}
+		if (cpu_isset(rq->cpu, old_rd->online))
+			set_rq_offline(rq);
 
 		cpu_clear(rq->cpu, old_rd->span);
-		cpu_clear(rq->cpu, old_rd->online);
 
 		if (atomic_dec_and_test(&old_rd->refcount))
 			kfree(old_rd);
@@ -6403,12 +6492,7 @@ static void rq_attach_root(struct rq *rq, struct root_domain *rd)
 
 	cpu_set(rq->cpu, rd->span);
 	if (cpu_isset(rq->cpu, cpu_online_map))
-		cpu_set(rq->cpu, rd->online);
-
-	for (class = sched_class_highest; class; class = class->next) {
-		if (class->join_domain)
-			class->join_domain(rq);
-	}
+		set_rq_online(rq);
 
 	spin_unlock_irqrestore(&rq->lock, flags);
 }
@@ -6419,6 +6503,8 @@ static void init_rootdomain(struct root_domain *rd)
 
 	cpus_clear(rd->span);
 	cpus_clear(rd->online);
+
+	cpupri_init(&rd->cpupri);
 }
 
 static void init_defrootdomain(void)
@@ -6514,7 +6600,7 @@ init_sched_build_groups(const cpumask_t *span, const cpumask_t *cpu_map,
 
 	cpus_clear(*covered);
 
-	for_each_cpu_mask(i, *span) {
+	for_each_cpu_mask_nr(i, *span) {
 		struct sched_group *sg;
 		int group = group_fn(i, cpu_map, &sg, tmpmask);
 		int j;
@@ -6525,7 +6611,7 @@ init_sched_build_groups(const cpumask_t *span, const cpumask_t *cpu_map,
 		cpus_clear(sg->cpumask);
 		sg->__cpu_power = 0;
 
-		for_each_cpu_mask(j, *span) {
+		for_each_cpu_mask_nr(j, *span) {
 			if (group_fn(j, cpu_map, NULL, tmpmask) != group)
 				continue;
 
@@ -6561,9 +6647,9 @@ static int find_next_best_node(int node, nodemask_t *used_nodes)
 
 	min_val = INT_MAX;
 
-	for (i = 0; i < MAX_NUMNODES; i++) {
+	for (i = 0; i < nr_node_ids; i++) {
 		/* Start at @node */
-		n = (node + i) % MAX_NUMNODES;
+		n = (node + i) % nr_node_ids;
 
 		if (!nr_cpus_node(n))
 			continue;
@@ -6613,7 +6699,7 @@ static void sched_domain_node_span(int node, cpumask_t *span)
 		cpus_or(*span, *span, *nodemask);
 	}
 }
-#endif
+#endif /* CONFIG_NUMA */
 
 int sched_smt_power_savings = 0, sched_mc_power_savings = 0;
 
@@ -6632,7 +6718,7 @@ cpu_to_cpu_group(int cpu, const cpumask_t *cpu_map, struct sched_group **sg,
 		*sg = &per_cpu(sched_group_cpus, cpu);
 	return cpu;
 }
-#endif
+#endif /* CONFIG_SCHED_SMT */
 
 /*
  * multi-core sched-domains:
@@ -6640,7 +6726,7 @@ cpu_to_cpu_group(int cpu, const cpumask_t *cpu_map, struct sched_group **sg,
 #ifdef CONFIG_SCHED_MC
 static DEFINE_PER_CPU(struct sched_domain, core_domains);
 static DEFINE_PER_CPU(struct sched_group, sched_group_core);
-#endif
+#endif /* CONFIG_SCHED_MC */
 
 #if defined(CONFIG_SCHED_MC) && defined(CONFIG_SCHED_SMT)
 static int
@@ -6725,7 +6811,7 @@ static void init_numa_sched_groups_power(struct sched_group *group_head)
 	if (!sg)
 		return;
 	do {
-		for_each_cpu_mask(j, sg->cpumask) {
+		for_each_cpu_mask_nr(j, sg->cpumask) {
 			struct sched_domain *sd;
 
 			sd = &per_cpu(phys_domains, j);
@@ -6742,7 +6828,7 @@ static void init_numa_sched_groups_power(struct sched_group *group_head)
 		sg = sg->next;
 	} while (sg != group_head);
 }
-#endif
+#endif /* CONFIG_NUMA */
 
 #ifdef CONFIG_NUMA
 /* Free memory allocated for various sched_group structures */
@@ -6750,14 +6836,14 @@ static void free_sched_groups(const cpumask_t *cpu_map, cpumask_t *nodemask)
 {
 	int cpu, i;
 
-	for_each_cpu_mask(cpu, *cpu_map) {
+	for_each_cpu_mask_nr(cpu, *cpu_map) {
 		struct sched_group **sched_group_nodes
 			= sched_group_nodes_bycpu[cpu];
 
 		if (!sched_group_nodes)
 			continue;
 
-		for (i = 0; i < MAX_NUMNODES; i++) {
+		for (i = 0; i < nr_node_ids; i++) {
 			struct sched_group *oldsg, *sg = sched_group_nodes[i];
 
 			*nodemask = node_to_cpumask(i);
@@ -6779,11 +6865,11 @@ next_sg:
 		sched_group_nodes_bycpu[cpu] = NULL;
 	}
 }
-#else
+#else /* !CONFIG_NUMA */
 static void free_sched_groups(const cpumask_t *cpu_map, cpumask_t *nodemask)
 {
 }
-#endif
+#endif /* CONFIG_NUMA */
 
 /*
  * Initialize sched groups cpu_power.
@@ -6901,7 +6987,12 @@ static int default_relax_domain_level = -1;
 
 static int __init setup_relax_domain_level(char *str)
 {
-	default_relax_domain_level = simple_strtoul(str, NULL, 0);
+	unsigned long val;
+
+	val = simple_strtoul(str, NULL, 0);
+	if (val < SD_LV_MAX)
+		default_relax_domain_level = val;
+
 	return 1;
 }
 __setup("relax_domain_level=", setup_relax_domain_level);
@@ -6945,7 +7036,7 @@ static int __build_sched_domains(const cpumask_t *cpu_map,
 	/*
 	 * Allocate the per-node list of sched groups
 	 */
-	sched_group_nodes = kcalloc(MAX_NUMNODES, sizeof(struct sched_group *),
+	sched_group_nodes = kcalloc(nr_node_ids, sizeof(struct sched_group *),
 				    GFP_KERNEL);
 	if (!sched_group_nodes) {
 		printk(KERN_WARNING "Can not alloc sched group node list\n");
@@ -6984,7 +7075,7 @@ static int __build_sched_domains(const cpumask_t *cpu_map,
 	/*
 	 * Set up domains for cpus specified by the cpu_map.
 	 */
-	for_each_cpu_mask(i, *cpu_map) {
+	for_each_cpu_mask_nr(i, *cpu_map) {
 		struct sched_domain *sd = NULL, *p;
 		SCHED_CPUMASK_VAR(nodemask, allmasks);
 
@@ -7051,7 +7142,7 @@ static int __build_sched_domains(const cpumask_t *cpu_map,
 
 #ifdef CONFIG_SCHED_SMT
 	/* Set up CPU (sibling) groups */
-	for_each_cpu_mask(i, *cpu_map) {
+	for_each_cpu_mask_nr(i, *cpu_map) {
 		SCHED_CPUMASK_VAR(this_sibling_map, allmasks);
 		SCHED_CPUMASK_VAR(send_covered, allmasks);
 
@@ -7068,7 +7159,7 @@ static int __build_sched_domains(const cpumask_t *cpu_map,
 
 #ifdef CONFIG_SCHED_MC
 	/* Set up multi-core groups */
-	for_each_cpu_mask(i, *cpu_map) {
+	for_each_cpu_mask_nr(i, *cpu_map) {
 		SCHED_CPUMASK_VAR(this_core_map, allmasks);
 		SCHED_CPUMASK_VAR(send_covered, allmasks);
 
@@ -7084,7 +7175,7 @@ static int __build_sched_domains(const cpumask_t *cpu_map,
 #endif
 
 	/* Set up physical groups */
-	for (i = 0; i < MAX_NUMNODES; i++) {
+	for (i = 0; i < nr_node_ids; i++) {
 		SCHED_CPUMASK_VAR(nodemask, allmasks);
 		SCHED_CPUMASK_VAR(send_covered, allmasks);
 
@@ -7108,7 +7199,7 @@ static int __build_sched_domains(const cpumask_t *cpu_map,
 					send_covered, tmpmask);
 	}
 
-	for (i = 0; i < MAX_NUMNODES; i++) {
+	for (i = 0; i < nr_node_ids; i++) {
 		/* Set up node groups */
 		struct sched_group *sg, *prev;
 		SCHED_CPUMASK_VAR(nodemask, allmasks);
@@ -7135,7 +7226,7 @@ static int __build_sched_domains(const cpumask_t *cpu_map,
 			goto error;
 		}
 		sched_group_nodes[i] = sg;
-		for_each_cpu_mask(j, *nodemask) {
+		for_each_cpu_mask_nr(j, *nodemask) {
 			struct sched_domain *sd;
 
 			sd = &per_cpu(node_domains, j);
@@ -7147,9 +7238,9 @@ static int __build_sched_domains(const cpumask_t *cpu_map,
 		cpus_or(*covered, *covered, *nodemask);
 		prev = sg;
 
-		for (j = 0; j < MAX_NUMNODES; j++) {
+		for (j = 0; j < nr_node_ids; j++) {
 			SCHED_CPUMASK_VAR(notcovered, allmasks);
-			int n = (i + j) % MAX_NUMNODES;
+			int n = (i + j) % nr_node_ids;
 			node_to_cpumask_ptr(pnodemask, n);
 
 			cpus_complement(*notcovered, *covered);
@@ -7181,28 +7272,28 @@ static int __build_sched_domains(const cpumask_t *cpu_map,
 
 	/* Calculate CPU power for physical packages and nodes */
 #ifdef CONFIG_SCHED_SMT
-	for_each_cpu_mask(i, *cpu_map) {
+	for_each_cpu_mask_nr(i, *cpu_map) {
 		struct sched_domain *sd = &per_cpu(cpu_domains, i);
 
 		init_sched_groups_power(i, sd);
 	}
 #endif
 #ifdef CONFIG_SCHED_MC
-	for_each_cpu_mask(i, *cpu_map) {
+	for_each_cpu_mask_nr(i, *cpu_map) {
 		struct sched_domain *sd = &per_cpu(core_domains, i);
 
 		init_sched_groups_power(i, sd);
 	}
 #endif
 
-	for_each_cpu_mask(i, *cpu_map) {
+	for_each_cpu_mask_nr(i, *cpu_map) {
 		struct sched_domain *sd = &per_cpu(phys_domains, i);
 
 		init_sched_groups_power(i, sd);
 	}
 
 #ifdef CONFIG_NUMA
-	for (i = 0; i < MAX_NUMNODES; i++)
+	for (i = 0; i < nr_node_ids; i++)
 		init_numa_sched_groups_power(sched_group_nodes[i]);
 
 	if (sd_allnodes) {
@@ -7215,7 +7306,7 @@ static int __build_sched_domains(const cpumask_t *cpu_map,
 #endif
 
 	/* Attach the domains */
-	for_each_cpu_mask(i, *cpu_map) {
+	for_each_cpu_mask_nr(i, *cpu_map) {
 		struct sched_domain *sd;
 #ifdef CONFIG_SCHED_SMT
 		sd = &per_cpu(cpu_domains, i);
@@ -7260,6 +7351,18 @@ void __attribute__((weak)) arch_update_cpu_topology(void)
 }
 
 /*
+ * Free current domain masks.
+ * Called after all cpus are attached to NULL domain.
+ */
+static void free_sched_domains(void)
+{
+	ndoms_cur = 0;
+	if (doms_cur != &fallback_doms)
+		kfree(doms_cur);
+	doms_cur = &fallback_doms;
+}
+
+/*
  * Set up scheduler domains and groups. Callers must hold the hotplug lock.
  * For now this just excludes isolated cpus, but could be used to
  * exclude other special cases in the future.
@@ -7298,7 +7401,7 @@ static void detach_destroy_domains(const cpumask_t *cpu_map)
 
 	unregister_sched_domain_sysctl();
 
-	for_each_cpu_mask(i, *cpu_map)
+	for_each_cpu_mask_nr(i, *cpu_map)
 		cpu_attach_domain(NULL, &def_root_domain, i);
 	synchronize_sched();
 	arch_destroy_sched_domains(cpu_map, &tmpmask);
@@ -7406,6 +7509,7 @@ int arch_reinit_sched_domains(void)
 	get_online_cpus();
 	mutex_lock(&sched_domains_mutex);
 	detach_destroy_domains(&cpu_online_map);
+	free_sched_domains();
 	err = arch_init_sched_domains(&cpu_online_map);
 	mutex_unlock(&sched_domains_mutex);
 	put_online_cpus();
@@ -7474,7 +7578,7 @@ int sched_create_sysfs_power_savings_entries(struct sysdev_class *cls)
 #endif
 	return err;
 }
-#endif
+#endif /* CONFIG_SCHED_MC || CONFIG_SCHED_SMT */
 
 /*
  * Force a reinitialization of the sched domains hierarchy. The domains
@@ -7485,20 +7589,28 @@ int sched_create_sysfs_power_savings_entries(struct sysdev_class *cls)
 static int update_sched_domains(struct notifier_block *nfb,
 				unsigned long action, void *hcpu)
 {
+	int cpu = (int)(long)hcpu;
+
 	switch (action) {
-	case CPU_UP_PREPARE:
-	case CPU_UP_PREPARE_FROZEN:
 	case CPU_DOWN_PREPARE:
 	case CPU_DOWN_PREPARE_FROZEN:
+		disable_runtime(cpu_rq(cpu));
+		/* fall-through */
+	case CPU_UP_PREPARE:
+	case CPU_UP_PREPARE_FROZEN:
 		detach_destroy_domains(&cpu_online_map);
+		free_sched_domains();
 		return NOTIFY_OK;
 
-	case CPU_UP_CANCELED:
-	case CPU_UP_CANCELED_FROZEN:
+
 	case CPU_DOWN_FAILED:
 	case CPU_DOWN_FAILED_FROZEN:
 	case CPU_ONLINE:
 	case CPU_ONLINE_FROZEN:
+		enable_runtime(cpu_rq(cpu));
+		/* fall-through */
+	case CPU_UP_CANCELED:
+	case CPU_UP_CANCELED_FROZEN:
 	case CPU_DEAD:
 	case CPU_DEAD_FROZEN:
 		/*
@@ -7509,8 +7621,16 @@ static int update_sched_domains(struct notifier_block *nfb,
 		return NOTIFY_DONE;
 	}
 
+#ifndef CONFIG_CPUSETS
+	/*
+	 * Create default domain partitioning if cpusets are disabled.
+	 * Otherwise we let cpusets rebuild the domains based on the
+	 * current setup.
+	 */
+
 	/* The hotplug lock is already held by cpu_up/cpu_down */
 	arch_init_sched_domains(&cpu_online_map);
+#endif
 
 	return NOTIFY_OK;
 }
@@ -7650,7 +7770,6 @@ static void init_tg_rt_entry(struct task_group *tg, struct rt_rq *rt_rq,
 	else
 		rt_se->rt_rq = parent->my_q;
 
-	rt_se->rt_rq = &rq->rt;
 	rt_se->my_q = rt_rq;
 	rt_se->parent = parent;
 	INIT_LIST_HEAD(&rt_se->run_list);
@@ -7691,8 +7810,8 @@ void __init sched_init(void)
 
 		root_task_group.cfs_rq = (struct cfs_rq **)ptr;
 		ptr += nr_cpu_ids * sizeof(void **);
-#endif
-#endif
+#endif /* CONFIG_USER_SCHED */
+#endif /* CONFIG_FAIR_GROUP_SCHED */
 #ifdef CONFIG_RT_GROUP_SCHED
 		init_task_group.rt_se = (struct sched_rt_entity **)ptr;
 		ptr += nr_cpu_ids * sizeof(void **);
@@ -7706,8 +7825,8 @@ void __init sched_init(void)
 
 		root_task_group.rt_rq = (struct rt_rq **)ptr;
 		ptr += nr_cpu_ids * sizeof(void **);
-#endif
-#endif
+#endif /* CONFIG_USER_SCHED */
+#endif /* CONFIG_RT_GROUP_SCHED */
 	}
 
 #ifdef CONFIG_SMP
@@ -7723,8 +7842,8 @@ void __init sched_init(void)
 #ifdef CONFIG_USER_SCHED
 	init_rt_bandwidth(&root_task_group.rt_bandwidth,
 			global_rt_period(), RUNTIME_INF);
-#endif
-#endif
+#endif /* CONFIG_USER_SCHED */
+#endif /* CONFIG_RT_GROUP_SCHED */
 
 #ifdef CONFIG_GROUP_SCHED
 	list_add(&init_task_group.list, &task_groups);
@@ -7734,8 +7853,8 @@ void __init sched_init(void)
 	INIT_LIST_HEAD(&root_task_group.children);
 	init_task_group.parent = &root_task_group;
 	list_add(&init_task_group.siblings, &root_task_group.children);
-#endif
-#endif
+#endif /* CONFIG_USER_SCHED */
+#endif /* CONFIG_GROUP_SCHED */
 
 	for_each_possible_cpu(i) {
 		struct rq *rq;
@@ -7815,6 +7934,7 @@ void __init sched_init(void)
 		rq->next_balance = jiffies;
 		rq->push_cpu = 0;
 		rq->cpu = i;
+		rq->online = 0;
 		rq->migration_thread = NULL;
 		INIT_LIST_HEAD(&rq->migration_queue);
 		rq_attach_root(rq, &def_root_domain);
@@ -7830,7 +7950,7 @@ void __init sched_init(void)
 #endif
 
 #ifdef CONFIG_SMP
-	open_softirq(SCHED_SOFTIRQ, run_rebalance_domains, NULL);
+	open_softirq(SCHED_SOFTIRQ, run_rebalance_domains);
 #endif
 
 #ifdef CONFIG_RT_MUTEXES
@@ -8054,7 +8174,7 @@ static inline void unregister_fair_sched_group(struct task_group *tg, int cpu)
 {
 	list_del_rcu(&tg->cfs_rq[cpu]->leaf_cfs_rq_list);
 }
-#else
+#else /* !CONFG_FAIR_GROUP_SCHED */
 static inline void free_fair_sched_group(struct task_group *tg)
 {
 }
@@ -8072,7 +8192,7 @@ static inline void register_fair_sched_group(struct task_group *tg, int cpu)
 static inline void unregister_fair_sched_group(struct task_group *tg, int cpu)
 {
 }
-#endif
+#endif /* CONFIG_FAIR_GROUP_SCHED */
 
 #ifdef CONFIG_RT_GROUP_SCHED
 static void free_rt_sched_group(struct task_group *tg)
@@ -8143,7 +8263,7 @@ static inline void unregister_rt_sched_group(struct task_group *tg, int cpu)
 {
 	list_del_rcu(&tg->rt_rq[cpu]->leaf_rt_rq_list);
 }
-#else
+#else /* !CONFIG_RT_GROUP_SCHED */
 static inline void free_rt_sched_group(struct task_group *tg)
 {
 }
@@ -8161,7 +8281,7 @@ static inline void register_rt_sched_group(struct task_group *tg, int cpu)
 static inline void unregister_rt_sched_group(struct task_group *tg, int cpu)
 {
 }
-#endif
+#endif /* CONFIG_RT_GROUP_SCHED */
 
 #ifdef CONFIG_GROUP_SCHED
 static void free_sched_group(struct task_group *tg)
@@ -8272,7 +8392,7 @@ void sched_move_task(struct task_struct *tsk)
 
 	task_rq_unlock(rq, &flags);
 }
-#endif
+#endif /* CONFIG_GROUP_SCHED */
 
 #ifdef CONFIG_FAIR_GROUP_SCHED
 static void set_se_shares(struct sched_entity *se, unsigned long shares)
@@ -8396,7 +8516,7 @@ static int __rt_schedulable(struct task_group *tg, u64 period, u64 runtime)
 	}
 	rcu_read_unlock();
 
-	return total + to_ratio(period, runtime) <
+	return total + to_ratio(period, runtime) <=
 		to_ratio(ktime_to_ns(parent->rt_bandwidth.rt_period),
 				parent->rt_bandwidth.rt_runtime);
 }
@@ -8513,16 +8633,21 @@ long sched_group_rt_period(struct task_group *tg)
 
 static int sched_rt_global_constraints(void)
 {
+	struct task_group *tg = &root_task_group;
+	u64 rt_runtime, rt_period;
 	int ret = 0;
 
+	rt_period = ktime_to_ns(tg->rt_bandwidth.rt_period);
+	rt_runtime = tg->rt_bandwidth.rt_runtime;
+
 	mutex_lock(&rt_constraints_mutex);
-	if (!__rt_schedulable(NULL, 1, 0))
+	if (!__rt_schedulable(tg, rt_period, rt_runtime))
 		ret = -EINVAL;
 	mutex_unlock(&rt_constraints_mutex);
 
 	return ret;
 }
-#else
+#else /* !CONFIG_RT_GROUP_SCHED */
 static int sched_rt_global_constraints(void)
 {
 	unsigned long flags;
@@ -8540,7 +8665,7 @@ static int sched_rt_global_constraints(void)
 
 	return 0;
 }
-#endif
+#endif /* CONFIG_RT_GROUP_SCHED */
 
 int sched_rt_handler(struct ctl_table *table, int write,
 		struct file *filp, void __user *buffer, size_t *lenp,
@@ -8648,7 +8773,7 @@ static u64 cpu_shares_read_u64(struct cgroup *cgrp, struct cftype *cft)
 
 	return (u64) tg->shares;
 }
-#endif
+#endif /* CONFIG_FAIR_GROUP_SCHED */
 
 #ifdef CONFIG_RT_GROUP_SCHED
 static int cpu_rt_runtime_write(struct cgroup *cgrp, struct cftype *cft,
@@ -8672,7 +8797,7 @@ static u64 cpu_rt_period_read_uint(struct cgroup *cgrp, struct cftype *cft)
 {
 	return sched_group_rt_period(cgroup_tg(cgrp));
 }
-#endif
+#endif /* CONFIG_RT_GROUP_SCHED */
 
 static struct cftype cpu_files[] = {
 #ifdef CONFIG_FAIR_GROUP_SCHED
diff --git a/kernel/sched_cpupri.c b/kernel/sched_cpupri.c
new file mode 100644
index 000000000000..52154fefab7e
--- /dev/null
+++ b/kernel/sched_cpupri.c
@@ -0,0 +1,174 @@
+/*
+ *  kernel/sched_cpupri.c
+ *
+ *  CPU priority management
+ *
+ *  Copyright (C) 2007-2008 Novell
+ *
+ *  Author: Gregory Haskins <ghaskins@novell.com>
+ *
+ *  This code tracks the priority of each CPU so that global migration
+ *  decisions are easy to calculate.  Each CPU can be in a state as follows:
+ *
+ *                 (INVALID), IDLE, NORMAL, RT1, ... RT99
+ *
+ *  going from the lowest priority to the highest.  CPUs in the INVALID state
+ *  are not eligible for routing.  The system maintains this state with
+ *  a 2 dimensional bitmap (the first for priority class, the second for cpus
+ *  in that class).  Therefore a typical application without affinity
+ *  restrictions can find a suitable CPU with O(1) complexity (e.g. two bit
+ *  searches).  For tasks with affinity restrictions, the algorithm has a
+ *  worst case complexity of O(min(102, nr_domcpus)), though the scenario that
+ *  yields the worst case search is fairly contrived.
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; version 2
+ *  of the License.
+ */
+
+#include "sched_cpupri.h"
+
+/* Convert between a 140 based task->prio, and our 102 based cpupri */
+static int convert_prio(int prio)
+{
+	int cpupri;
+
+	if (prio == CPUPRI_INVALID)
+		cpupri = CPUPRI_INVALID;
+	else if (prio == MAX_PRIO)
+		cpupri = CPUPRI_IDLE;
+	else if (prio >= MAX_RT_PRIO)
+		cpupri = CPUPRI_NORMAL;
+	else
+		cpupri = MAX_RT_PRIO - prio + 1;
+
+	return cpupri;
+}
+
+#define for_each_cpupri_active(array, idx)                    \
+  for (idx = find_first_bit(array, CPUPRI_NR_PRIORITIES);     \
+       idx < CPUPRI_NR_PRIORITIES;                            \
+       idx = find_next_bit(array, CPUPRI_NR_PRIORITIES, idx+1))
+
+/**
+ * cpupri_find - find the best (lowest-pri) CPU in the system
+ * @cp: The cpupri context
+ * @p: The task
+ * @lowest_mask: A mask to fill in with selected CPUs
+ *
+ * Note: This function returns the recommended CPUs as calculated during the
+ * current invokation.  By the time the call returns, the CPUs may have in
+ * fact changed priorities any number of times.  While not ideal, it is not
+ * an issue of correctness since the normal rebalancer logic will correct
+ * any discrepancies created by racing against the uncertainty of the current
+ * priority configuration.
+ *
+ * Returns: (int)bool - CPUs were found
+ */
+int cpupri_find(struct cpupri *cp, struct task_struct *p,
+		cpumask_t *lowest_mask)
+{
+	int                  idx      = 0;
+	int                  task_pri = convert_prio(p->prio);
+
+	for_each_cpupri_active(cp->pri_active, idx) {
+		struct cpupri_vec *vec  = &cp->pri_to_cpu[idx];
+		cpumask_t mask;
+
+		if (idx >= task_pri)
+			break;
+
+		cpus_and(mask, p->cpus_allowed, vec->mask);
+
+		if (cpus_empty(mask))
+			continue;
+
+		*lowest_mask = mask;
+		return 1;
+	}
+
+	return 0;
+}
+
+/**
+ * cpupri_set - update the cpu priority setting
+ * @cp: The cpupri context
+ * @cpu: The target cpu
+ * @pri: The priority (INVALID-RT99) to assign to this CPU
+ *
+ * Note: Assumes cpu_rq(cpu)->lock is locked
+ *
+ * Returns: (void)
+ */
+void cpupri_set(struct cpupri *cp, int cpu, int newpri)
+{
+	int                 *currpri = &cp->cpu_to_pri[cpu];
+	int                  oldpri  = *currpri;
+	unsigned long        flags;
+
+	newpri = convert_prio(newpri);
+
+	BUG_ON(newpri >= CPUPRI_NR_PRIORITIES);
+
+	if (newpri == oldpri)
+		return;
+
+	/*
+	 * If the cpu was currently mapped to a different value, we
+	 * first need to unmap the old value
+	 */
+	if (likely(oldpri != CPUPRI_INVALID)) {
+		struct cpupri_vec *vec  = &cp->pri_to_cpu[oldpri];
+
+		spin_lock_irqsave(&vec->lock, flags);
+
+		vec->count--;
+		if (!vec->count)
+			clear_bit(oldpri, cp->pri_active);
+		cpu_clear(cpu, vec->mask);
+
+		spin_unlock_irqrestore(&vec->lock, flags);
+	}
+
+	if (likely(newpri != CPUPRI_INVALID)) {
+		struct cpupri_vec *vec = &cp->pri_to_cpu[newpri];
+
+		spin_lock_irqsave(&vec->lock, flags);
+
+		cpu_set(cpu, vec->mask);
+		vec->count++;
+		if (vec->count == 1)
+			set_bit(newpri, cp->pri_active);
+
+		spin_unlock_irqrestore(&vec->lock, flags);
+	}
+
+	*currpri = newpri;
+}
+
+/**
+ * cpupri_init - initialize the cpupri structure
+ * @cp: The cpupri context
+ *
+ * Returns: (void)
+ */
+void cpupri_init(struct cpupri *cp)
+{
+	int i;
+
+	memset(cp, 0, sizeof(*cp));
+
+	for (i = 0; i < CPUPRI_NR_PRIORITIES; i++) {
+		struct cpupri_vec *vec = &cp->pri_to_cpu[i];
+
+		spin_lock_init(&vec->lock);
+		vec->count = 0;
+		cpus_clear(vec->mask);
+	}
+
+	for_each_possible_cpu(i)
+		cp->cpu_to_pri[i] = CPUPRI_INVALID;
+}
+
+
diff --git a/kernel/sched_cpupri.h b/kernel/sched_cpupri.h
new file mode 100644
index 000000000000..f25811b0f931
--- /dev/null
+++ b/kernel/sched_cpupri.h
@@ -0,0 +1,36 @@
+#ifndef _LINUX_CPUPRI_H
+#define _LINUX_CPUPRI_H
+
+#include <linux/sched.h>
+
+#define CPUPRI_NR_PRIORITIES	(MAX_RT_PRIO + 2)
+#define CPUPRI_NR_PRI_WORDS	BITS_TO_LONGS(CPUPRI_NR_PRIORITIES)
+
+#define CPUPRI_INVALID -1
+#define CPUPRI_IDLE     0
+#define CPUPRI_NORMAL   1
+/* values 2-101 are RT priorities 0-99 */
+
+struct cpupri_vec {
+	spinlock_t lock;
+	int        count;
+	cpumask_t  mask;
+};
+
+struct cpupri {
+	struct cpupri_vec pri_to_cpu[CPUPRI_NR_PRIORITIES];
+	long              pri_active[CPUPRI_NR_PRI_WORDS];
+	int               cpu_to_pri[NR_CPUS];
+};
+
+#ifdef CONFIG_SMP
+int  cpupri_find(struct cpupri *cp,
+		 struct task_struct *p, cpumask_t *lowest_mask);
+void cpupri_set(struct cpupri *cp, int cpu, int pri);
+void cpupri_init(struct cpupri *cp);
+#else
+#define cpupri_set(cp, cpu, pri) do { } while (0)
+#define cpupri_init() do { } while (0)
+#endif
+
+#endif /* _LINUX_CPUPRI_H */
diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c
index 8bb713040ac9..8e077b9c91cb 100644
--- a/kernel/sched_debug.c
+++ b/kernel/sched_debug.c
@@ -119,9 +119,7 @@ void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq)
 	struct sched_entity *last;
 	unsigned long flags;
 
-#if !defined(CONFIG_CGROUP_SCHED) || !defined(CONFIG_USER_SCHED)
-	SEQ_printf(m, "\ncfs_rq[%d]:\n", cpu);
-#else
+#if defined(CONFIG_CGROUP_SCHED) && defined(CONFIG_FAIR_GROUP_SCHED)
 	char path[128] = "";
 	struct cgroup *cgroup = NULL;
 	struct task_group *tg = cfs_rq->tg;
@@ -133,6 +131,8 @@ void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq)
 		cgroup_path(cgroup, path, sizeof(path));
 
 	SEQ_printf(m, "\ncfs_rq[%d]:%s\n", cpu, path);
+#else
+	SEQ_printf(m, "\ncfs_rq[%d]:\n", cpu);
 #endif
 
 	SEQ_printf(m, "  .%-30s: %Ld.%06ld\n", "exec_clock",
@@ -169,6 +169,39 @@ void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq)
 			cfs_rq->nr_spread_over);
 }
 
+void print_rt_rq(struct seq_file *m, int cpu, struct rt_rq *rt_rq)
+{
+#if defined(CONFIG_CGROUP_SCHED) && defined(CONFIG_RT_GROUP_SCHED)
+	char path[128] = "";
+	struct cgroup *cgroup = NULL;
+	struct task_group *tg = rt_rq->tg;
+
+	if (tg)
+		cgroup = tg->css.cgroup;
+
+	if (cgroup)
+		cgroup_path(cgroup, path, sizeof(path));
+
+	SEQ_printf(m, "\nrt_rq[%d]:%s\n", cpu, path);
+#else
+	SEQ_printf(m, "\nrt_rq[%d]:\n", cpu);
+#endif
+
+
+#define P(x) \
+	SEQ_printf(m, "  .%-30s: %Ld\n", #x, (long long)(rt_rq->x))
+#define PN(x) \
+	SEQ_printf(m, "  .%-30s: %Ld.%06ld\n", #x, SPLIT_NS(rt_rq->x))
+
+	P(rt_nr_running);
+	P(rt_throttled);
+	PN(rt_time);
+	PN(rt_runtime);
+
+#undef PN
+#undef P
+}
+
 static void print_cpu(struct seq_file *m, int cpu)
 {
 	struct rq *rq = &per_cpu(runqueues, cpu);
@@ -208,6 +241,7 @@ static void print_cpu(struct seq_file *m, int cpu)
 #undef PN
 
 	print_cfs_stats(m, cpu);
+	print_rt_stats(m, cpu);
 
 	print_rq(m, rq, cpu);
 }
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 08ae848b71d4..0152dbd0b77a 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -961,7 +961,7 @@ static int wake_idle(int cpu, struct task_struct *p)
 		    || ((sd->flags & SD_WAKE_IDLE_FAR)
 			&& !task_hot(p, task_rq(p)->clock, sd))) {
 			cpus_and(tmp, sd->span, p->cpus_allowed);
-			for_each_cpu_mask(i, tmp) {
+			for_each_cpu_mask_nr(i, tmp) {
 				if (idle_cpu(i)) {
 					if (i != task_cpu(p)) {
 						schedstat_inc(p,
@@ -1275,23 +1275,18 @@ __load_balance_iterator(struct cfs_rq *cfs_rq, struct list_head *next)
 	struct task_struct *p = NULL;
 	struct sched_entity *se;
 
-	if (next == &cfs_rq->tasks)
-		return NULL;
-
-	/* Skip over entities that are not tasks */
-	do {
+	while (next != &cfs_rq->tasks) {
 		se = list_entry(next, struct sched_entity, group_node);
 		next = next->next;
-	} while (next != &cfs_rq->tasks && !entity_is_task(se));
 
-	if (next == &cfs_rq->tasks)
-		return NULL;
+		/* Skip over entities that are not tasks */
+		if (entity_is_task(se)) {
+			p = task_of(se);
+			break;
+		}
+	}
 
 	cfs_rq->balance_iterator = next;
-
-	if (entity_is_task(se))
-		p = task_of(se);
-
 	return p;
 }
 
diff --git a/kernel/sched_features.h b/kernel/sched_features.h
index 1c7283cb9581..62b39ca92ebd 100644
--- a/kernel/sched_features.h
+++ b/kernel/sched_features.h
@@ -6,5 +6,3 @@ SCHED_FEAT(CACHE_HOT_BUDDY, 1)
 SCHED_FEAT(SYNC_WAKEUPS, 1)
 SCHED_FEAT(HRTICK, 1)
 SCHED_FEAT(DOUBLE_TICK, 0)
-SCHED_FEAT(NORMALIZED_SLEEPER, 1)
-SCHED_FEAT(DEADLINE, 1)
diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c
index 3432d573205d..042b9bf68c75 100644
--- a/kernel/sched_rt.c
+++ b/kernel/sched_rt.c
@@ -12,6 +12,9 @@ static inline int rt_overloaded(struct rq *rq)
 
 static inline void rt_set_overload(struct rq *rq)
 {
+	if (!rq->online)
+		return;
+
 	cpu_set(rq->cpu, rq->rd->rto_mask);
 	/*
 	 * Make sure the mask is visible before we set
@@ -26,6 +29,9 @@ static inline void rt_set_overload(struct rq *rq)
 
 static inline void rt_clear_overload(struct rq *rq)
 {
+	if (!rq->online)
+		return;
+
 	/* the order here really doesn't matter */
 	atomic_dec(&rq->rd->rto_count);
 	cpu_clear(rq->cpu, rq->rd->rto_mask);
@@ -222,46 +228,8 @@ static inline struct rt_bandwidth *sched_rt_bandwidth(struct rt_rq *rt_rq)
 
 #endif
 
-static int do_sched_rt_period_timer(struct rt_bandwidth *rt_b, int overrun)
-{
-	int i, idle = 1;
-	cpumask_t span;
-
-	if (rt_b->rt_runtime == RUNTIME_INF)
-		return 1;
-
-	span = sched_rt_period_mask();
-	for_each_cpu_mask(i, span) {
-		int enqueue = 0;
-		struct rt_rq *rt_rq = sched_rt_period_rt_rq(rt_b, i);
-		struct rq *rq = rq_of_rt_rq(rt_rq);
-
-		spin_lock(&rq->lock);
-		if (rt_rq->rt_time) {
-			u64 runtime;
-
-			spin_lock(&rt_rq->rt_runtime_lock);
-			runtime = rt_rq->rt_runtime;
-			rt_rq->rt_time -= min(rt_rq->rt_time, overrun*runtime);
-			if (rt_rq->rt_throttled && rt_rq->rt_time < runtime) {
-				rt_rq->rt_throttled = 0;
-				enqueue = 1;
-			}
-			if (rt_rq->rt_time || rt_rq->rt_nr_running)
-				idle = 0;
-			spin_unlock(&rt_rq->rt_runtime_lock);
-		}
-
-		if (enqueue)
-			sched_rt_rq_enqueue(rt_rq);
-		spin_unlock(&rq->lock);
-	}
-
-	return idle;
-}
-
 #ifdef CONFIG_SMP
-static int balance_runtime(struct rt_rq *rt_rq)
+static int do_balance_runtime(struct rt_rq *rt_rq)
 {
 	struct rt_bandwidth *rt_b = sched_rt_bandwidth(rt_rq);
 	struct root_domain *rd = cpu_rq(smp_processor_id())->rd;
@@ -272,7 +240,7 @@ static int balance_runtime(struct rt_rq *rt_rq)
 
 	spin_lock(&rt_b->rt_runtime_lock);
 	rt_period = ktime_to_ns(rt_b->rt_period);
-	for_each_cpu_mask(i, rd->span) {
+	for_each_cpu_mask_nr(i, rd->span) {
 		struct rt_rq *iter = sched_rt_period_rt_rq(rt_b, i);
 		s64 diff;
 
@@ -280,6 +248,9 @@ static int balance_runtime(struct rt_rq *rt_rq)
 			continue;
 
 		spin_lock(&iter->rt_runtime_lock);
+		if (iter->rt_runtime == RUNTIME_INF)
+			goto next;
+
 		diff = iter->rt_runtime - iter->rt_time;
 		if (diff > 0) {
 			do_div(diff, weight);
@@ -293,14 +264,165 @@ static int balance_runtime(struct rt_rq *rt_rq)
 				break;
 			}
 		}
+next:
 		spin_unlock(&iter->rt_runtime_lock);
 	}
 	spin_unlock(&rt_b->rt_runtime_lock);
 
 	return more;
 }
+
+static void __disable_runtime(struct rq *rq)
+{
+	struct root_domain *rd = rq->rd;
+	struct rt_rq *rt_rq;
+
+	if (unlikely(!scheduler_running))
+		return;
+
+	for_each_leaf_rt_rq(rt_rq, rq) {
+		struct rt_bandwidth *rt_b = sched_rt_bandwidth(rt_rq);
+		s64 want;
+		int i;
+
+		spin_lock(&rt_b->rt_runtime_lock);
+		spin_lock(&rt_rq->rt_runtime_lock);
+		if (rt_rq->rt_runtime == RUNTIME_INF ||
+				rt_rq->rt_runtime == rt_b->rt_runtime)
+			goto balanced;
+		spin_unlock(&rt_rq->rt_runtime_lock);
+
+		want = rt_b->rt_runtime - rt_rq->rt_runtime;
+
+		for_each_cpu_mask(i, rd->span) {
+			struct rt_rq *iter = sched_rt_period_rt_rq(rt_b, i);
+			s64 diff;
+
+			if (iter == rt_rq)
+				continue;
+
+			spin_lock(&iter->rt_runtime_lock);
+			if (want > 0) {
+				diff = min_t(s64, iter->rt_runtime, want);
+				iter->rt_runtime -= diff;
+				want -= diff;
+			} else {
+				iter->rt_runtime -= want;
+				want -= want;
+			}
+			spin_unlock(&iter->rt_runtime_lock);
+
+			if (!want)
+				break;
+		}
+
+		spin_lock(&rt_rq->rt_runtime_lock);
+		BUG_ON(want);
+balanced:
+		rt_rq->rt_runtime = RUNTIME_INF;
+		spin_unlock(&rt_rq->rt_runtime_lock);
+		spin_unlock(&rt_b->rt_runtime_lock);
+	}
+}
+
+static void disable_runtime(struct rq *rq)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&rq->lock, flags);
+	__disable_runtime(rq);
+	spin_unlock_irqrestore(&rq->lock, flags);
+}
+
+static void __enable_runtime(struct rq *rq)
+{
+	struct root_domain *rd = rq->rd;
+	struct rt_rq *rt_rq;
+
+	if (unlikely(!scheduler_running))
+		return;
+
+	for_each_leaf_rt_rq(rt_rq, rq) {
+		struct rt_bandwidth *rt_b = sched_rt_bandwidth(rt_rq);
+
+		spin_lock(&rt_b->rt_runtime_lock);
+		spin_lock(&rt_rq->rt_runtime_lock);
+		rt_rq->rt_runtime = rt_b->rt_runtime;
+		rt_rq->rt_time = 0;
+		spin_unlock(&rt_rq->rt_runtime_lock);
+		spin_unlock(&rt_b->rt_runtime_lock);
+	}
+}
+
+static void enable_runtime(struct rq *rq)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&rq->lock, flags);
+	__enable_runtime(rq);
+	spin_unlock_irqrestore(&rq->lock, flags);
+}
+
+static int balance_runtime(struct rt_rq *rt_rq)
+{
+	int more = 0;
+
+	if (rt_rq->rt_time > rt_rq->rt_runtime) {
+		spin_unlock(&rt_rq->rt_runtime_lock);
+		more = do_balance_runtime(rt_rq);
+		spin_lock(&rt_rq->rt_runtime_lock);
+	}
+
+	return more;
+}
+#else
+static inline int balance_runtime(struct rt_rq *rt_rq)
+{
+	return 0;
+}
 #endif
 
+static int do_sched_rt_period_timer(struct rt_bandwidth *rt_b, int overrun)
+{
+	int i, idle = 1;
+	cpumask_t span;
+
+	if (rt_b->rt_runtime == RUNTIME_INF)
+		return 1;
+
+	span = sched_rt_period_mask();
+	for_each_cpu_mask_nr(i, span) {
+		int enqueue = 0;
+		struct rt_rq *rt_rq = sched_rt_period_rt_rq(rt_b, i);
+		struct rq *rq = rq_of_rt_rq(rt_rq);
+
+		spin_lock(&rq->lock);
+		if (rt_rq->rt_time) {
+			u64 runtime;
+
+			spin_lock(&rt_rq->rt_runtime_lock);
+			if (rt_rq->rt_throttled)
+				balance_runtime(rt_rq);
+			runtime = rt_rq->rt_runtime;
+			rt_rq->rt_time -= min(rt_rq->rt_time, overrun*runtime);
+			if (rt_rq->rt_throttled && rt_rq->rt_time < runtime) {
+				rt_rq->rt_throttled = 0;
+				enqueue = 1;
+			}
+			if (rt_rq->rt_time || rt_rq->rt_nr_running)
+				idle = 0;
+			spin_unlock(&rt_rq->rt_runtime_lock);
+		} else if (rt_rq->rt_nr_running)
+			idle = 0;
+
+		if (enqueue)
+			sched_rt_rq_enqueue(rt_rq);
+		spin_unlock(&rq->lock);
+	}
+
+	return idle;
+}
+
 static inline int rt_se_prio(struct sched_rt_entity *rt_se)
 {
 #ifdef CONFIG_RT_GROUP_SCHED
@@ -326,18 +448,10 @@ static int sched_rt_runtime_exceeded(struct rt_rq *rt_rq)
 	if (sched_rt_runtime(rt_rq) >= sched_rt_period(rt_rq))
 		return 0;
 
-#ifdef CONFIG_SMP
-	if (rt_rq->rt_time > runtime) {
-		int more;
-
-		spin_unlock(&rt_rq->rt_runtime_lock);
-		more = balance_runtime(rt_rq);
-		spin_lock(&rt_rq->rt_runtime_lock);
-
-		if (more)
-			runtime = sched_rt_runtime(rt_rq);
-	}
-#endif
+	balance_runtime(rt_rq);
+	runtime = sched_rt_runtime(rt_rq);
+	if (runtime == RUNTIME_INF)
+		return 0;
 
 	if (rt_rq->rt_time > runtime) {
 		rt_rq->rt_throttled = 1;
@@ -391,12 +505,21 @@ void inc_rt_tasks(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)
 	WARN_ON(!rt_prio(rt_se_prio(rt_se)));
 	rt_rq->rt_nr_running++;
 #if defined CONFIG_SMP || defined CONFIG_RT_GROUP_SCHED
-	if (rt_se_prio(rt_se) < rt_rq->highest_prio)
+	if (rt_se_prio(rt_se) < rt_rq->highest_prio) {
+		struct rq *rq = rq_of_rt_rq(rt_rq);
+
 		rt_rq->highest_prio = rt_se_prio(rt_se);
+#ifdef CONFIG_SMP
+		if (rq->online)
+			cpupri_set(&rq->rd->cpupri, rq->cpu,
+				   rt_se_prio(rt_se));
+#endif
+	}
 #endif
 #ifdef CONFIG_SMP
 	if (rt_se->nr_cpus_allowed > 1) {
 		struct rq *rq = rq_of_rt_rq(rt_rq);
+
 		rq->rt.rt_nr_migratory++;
 	}
 
@@ -416,6 +539,10 @@ void inc_rt_tasks(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)
 static inline
 void dec_rt_tasks(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)
 {
+#ifdef CONFIG_SMP
+	int highest_prio = rt_rq->highest_prio;
+#endif
+
 	WARN_ON(!rt_prio(rt_se_prio(rt_se)));
 	WARN_ON(!rt_rq->rt_nr_running);
 	rt_rq->rt_nr_running--;
@@ -439,6 +566,14 @@ void dec_rt_tasks(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)
 		rq->rt.rt_nr_migratory--;
 	}
 
+	if (rt_rq->highest_prio != highest_prio) {
+		struct rq *rq = rq_of_rt_rq(rt_rq);
+
+		if (rq->online)
+			cpupri_set(&rq->rd->cpupri, rq->cpu,
+				   rt_rq->highest_prio);
+	}
+
 	update_rt_migration(rq_of_rt_rq(rt_rq));
 #endif /* CONFIG_SMP */
 #ifdef CONFIG_RT_GROUP_SCHED
@@ -449,22 +584,33 @@ void dec_rt_tasks(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)
 #endif
 }
 
-static void enqueue_rt_entity(struct sched_rt_entity *rt_se)
+static void __enqueue_rt_entity(struct sched_rt_entity *rt_se)
 {
 	struct rt_rq *rt_rq = rt_rq_of_se(rt_se);
 	struct rt_prio_array *array = &rt_rq->active;
 	struct rt_rq *group_rq = group_rt_rq(rt_se);
+	struct list_head *queue = array->queue + rt_se_prio(rt_se);
 
-	if (group_rq && rt_rq_throttled(group_rq))
+	/*
+	 * Don't enqueue the group if its throttled, or when empty.
+	 * The latter is a consequence of the former when a child group
+	 * get throttled and the current group doesn't have any other
+	 * active members.
+	 */
+	if (group_rq && (rt_rq_throttled(group_rq) || !group_rq->rt_nr_running))
 		return;
 
-	list_add_tail(&rt_se->run_list, array->queue + rt_se_prio(rt_se));
+	if (rt_se->nr_cpus_allowed == 1)
+		list_add(&rt_se->run_list, queue);
+	else
+		list_add_tail(&rt_se->run_list, queue);
+
 	__set_bit(rt_se_prio(rt_se), array->bitmap);
 
 	inc_rt_tasks(rt_se, rt_rq);
 }
 
-static void dequeue_rt_entity(struct sched_rt_entity *rt_se)
+static void __dequeue_rt_entity(struct sched_rt_entity *rt_se)
 {
 	struct rt_rq *rt_rq = rt_rq_of_se(rt_se);
 	struct rt_prio_array *array = &rt_rq->active;
@@ -480,11 +626,10 @@ static void dequeue_rt_entity(struct sched_rt_entity *rt_se)
  * Because the prio of an upper entry depends on the lower
  * entries, we must remove entries top - down.
  */
-static void dequeue_rt_stack(struct task_struct *p)
+static void dequeue_rt_stack(struct sched_rt_entity *rt_se)
 {
-	struct sched_rt_entity *rt_se, *back = NULL;
+	struct sched_rt_entity *back = NULL;
 
-	rt_se = &p->rt;
 	for_each_sched_rt_entity(rt_se) {
 		rt_se->back = back;
 		back = rt_se;
@@ -492,7 +637,26 @@ static void dequeue_rt_stack(struct task_struct *p)
 
 	for (rt_se = back; rt_se; rt_se = rt_se->back) {
 		if (on_rt_rq(rt_se))
-			dequeue_rt_entity(rt_se);
+			__dequeue_rt_entity(rt_se);
+	}
+}
+
+static void enqueue_rt_entity(struct sched_rt_entity *rt_se)
+{
+	dequeue_rt_stack(rt_se);
+	for_each_sched_rt_entity(rt_se)
+		__enqueue_rt_entity(rt_se);
+}
+
+static void dequeue_rt_entity(struct sched_rt_entity *rt_se)
+{
+	dequeue_rt_stack(rt_se);
+
+	for_each_sched_rt_entity(rt_se) {
+		struct rt_rq *rt_rq = group_rt_rq(rt_se);
+
+		if (rt_rq && rt_rq->rt_nr_running)
+			__enqueue_rt_entity(rt_se);
 	}
 }
 
@@ -506,32 +670,15 @@ static void enqueue_task_rt(struct rq *rq, struct task_struct *p, int wakeup)
 	if (wakeup)
 		rt_se->timeout = 0;
 
-	dequeue_rt_stack(p);
-
-	/*
-	 * enqueue everybody, bottom - up.
-	 */
-	for_each_sched_rt_entity(rt_se)
-		enqueue_rt_entity(rt_se);
+	enqueue_rt_entity(rt_se);
 }
 
 static void dequeue_task_rt(struct rq *rq, struct task_struct *p, int sleep)
 {
 	struct sched_rt_entity *rt_se = &p->rt;
-	struct rt_rq *rt_rq;
 
 	update_curr_rt(rq);
-
-	dequeue_rt_stack(p);
-
-	/*
-	 * re-enqueue all non-empty rt_rq entities.
-	 */
-	for_each_sched_rt_entity(rt_se) {
-		rt_rq = group_rt_rq(rt_se);
-		if (rt_rq && rt_rq->rt_nr_running)
-			enqueue_rt_entity(rt_se);
-	}
+	dequeue_rt_entity(rt_se);
 }
 
 /*
@@ -542,8 +689,13 @@ static
 void requeue_rt_entity(struct rt_rq *rt_rq, struct sched_rt_entity *rt_se)
 {
 	struct rt_prio_array *array = &rt_rq->active;
+	struct list_head *queue = array->queue + rt_se_prio(rt_se);
 
-	list_move_tail(&rt_se->run_list, array->queue + rt_se_prio(rt_se));
+	if (on_rt_rq(rt_se)) {
+		list_del_init(&rt_se->run_list);
+		list_add_tail(&rt_se->run_list,
+			      array->queue + rt_se_prio(rt_se));
+	}
 }
 
 static void requeue_task_rt(struct rq *rq, struct task_struct *p)
@@ -606,8 +758,37 @@ static int select_task_rq_rt(struct task_struct *p, int sync)
  */
 static void check_preempt_curr_rt(struct rq *rq, struct task_struct *p)
 {
-	if (p->prio < rq->curr->prio)
+	if (p->prio < rq->curr->prio) {
 		resched_task(rq->curr);
+		return;
+	}
+
+#ifdef CONFIG_SMP
+	/*
+	 * If:
+	 *
+	 * - the newly woken task is of equal priority to the current task
+	 * - the newly woken task is non-migratable while current is migratable
+	 * - current will be preempted on the next reschedule
+	 *
+	 * we should check to see if current can readily move to a different
+	 * cpu.  If so, we will reschedule to allow the push logic to try
+	 * to move current somewhere else, making room for our non-migratable
+	 * task.
+	 */
+	if((p->prio == rq->curr->prio)
+	   && p->rt.nr_cpus_allowed == 1
+	   && rq->curr->rt.nr_cpus_allowed != 1) {
+		cpumask_t mask;
+
+		if (cpupri_find(&rq->rd->cpupri, rq->curr, &mask))
+			/*
+			 * There appears to be other cpus that can accept
+			 * current, so lets reschedule to try and push it away
+			 */
+			resched_task(rq->curr);
+	}
+#endif
 }
 
 static struct sched_rt_entity *pick_next_rt_entity(struct rq *rq,
@@ -710,73 +891,6 @@ static struct task_struct *pick_next_highest_task_rt(struct rq *rq, int cpu)
 
 static DEFINE_PER_CPU(cpumask_t, local_cpu_mask);
 
-static int find_lowest_cpus(struct task_struct *task, cpumask_t *lowest_mask)
-{
-	int       lowest_prio = -1;
-	int       lowest_cpu  = -1;
-	int       count       = 0;
-	int       cpu;
-
-	cpus_and(*lowest_mask, task_rq(task)->rd->online, task->cpus_allowed);
-
-	/*
-	 * Scan each rq for the lowest prio.
-	 */
-	for_each_cpu_mask(cpu, *lowest_mask) {
-		struct rq *rq = cpu_rq(cpu);
-
-		/* We look for lowest RT prio or non-rt CPU */
-		if (rq->rt.highest_prio >= MAX_RT_PRIO) {
-			/*
-			 * if we already found a low RT queue
-			 * and now we found this non-rt queue
-			 * clear the mask and set our bit.
-			 * Otherwise just return the queue as is
-			 * and the count==1 will cause the algorithm
-			 * to use the first bit found.
-			 */
-			if (lowest_cpu != -1) {
-				cpus_clear(*lowest_mask);
-				cpu_set(rq->cpu, *lowest_mask);
-			}
-			return 1;
-		}
-
-		/* no locking for now */
-		if ((rq->rt.highest_prio > task->prio)
-		    && (rq->rt.highest_prio >= lowest_prio)) {
-			if (rq->rt.highest_prio > lowest_prio) {
-				/* new low - clear old data */
-				lowest_prio = rq->rt.highest_prio;
-				lowest_cpu = cpu;
-				count = 0;
-			}
-			count++;
-		} else
-			cpu_clear(cpu, *lowest_mask);
-	}
-
-	/*
-	 * Clear out all the set bits that represent
-	 * runqueues that were of higher prio than
-	 * the lowest_prio.
-	 */
-	if (lowest_cpu > 0) {
-		/*
-		 * Perhaps we could add another cpumask op to
-		 * zero out bits. Like cpu_zero_bits(cpumask, nrbits);
-		 * Then that could be optimized to use memset and such.
-		 */
-		for_each_cpu_mask(cpu, *lowest_mask) {
-			if (cpu >= lowest_cpu)
-				break;
-			cpu_clear(cpu, *lowest_mask);
-		}
-	}
-
-	return count;
-}
-
 static inline int pick_optimal_cpu(int this_cpu, cpumask_t *mask)
 {
 	int first;
@@ -798,17 +912,12 @@ static int find_lowest_rq(struct task_struct *task)
 	cpumask_t *lowest_mask = &__get_cpu_var(local_cpu_mask);
 	int this_cpu = smp_processor_id();
 	int cpu      = task_cpu(task);
-	int count    = find_lowest_cpus(task, lowest_mask);
 
-	if (!count)
-		return -1; /* No targets found */
+	if (task->rt.nr_cpus_allowed == 1)
+		return -1; /* No other targets possible */
 
-	/*
-	 * There is no sense in performing an optimal search if only one
-	 * target is found.
-	 */
-	if (count == 1)
-		return first_cpu(*lowest_mask);
+	if (!cpupri_find(&task_rq(task)->rd->cpupri, task, lowest_mask))
+		return -1; /* No targets found */
 
 	/*
 	 * At this point we have built a mask of cpus representing the
@@ -996,7 +1105,7 @@ static int pull_rt_task(struct rq *this_rq)
 
 	next = pick_next_task_rt(this_rq);
 
-	for_each_cpu_mask(cpu, this_rq->rd->rto_mask) {
+	for_each_cpu_mask_nr(cpu, this_rq->rd->rto_mask) {
 		if (this_cpu == cpu)
 			continue;
 
@@ -1153,17 +1262,25 @@ static void set_cpus_allowed_rt(struct task_struct *p,
 }
 
 /* Assumes rq->lock is held */
-static void join_domain_rt(struct rq *rq)
+static void rq_online_rt(struct rq *rq)
 {
 	if (rq->rt.overloaded)
 		rt_set_overload(rq);
+
+	__enable_runtime(rq);
+
+	cpupri_set(&rq->rd->cpupri, rq->cpu, rq->rt.highest_prio);
 }
 
 /* Assumes rq->lock is held */
-static void leave_domain_rt(struct rq *rq)
+static void rq_offline_rt(struct rq *rq)
 {
 	if (rq->rt.overloaded)
 		rt_clear_overload(rq);
+
+	__disable_runtime(rq);
+
+	cpupri_set(&rq->rd->cpupri, rq->cpu, CPUPRI_INVALID);
 }
 
 /*
@@ -1326,8 +1443,8 @@ static const struct sched_class rt_sched_class = {
 	.load_balance		= load_balance_rt,
 	.move_one_task		= move_one_task_rt,
 	.set_cpus_allowed       = set_cpus_allowed_rt,
-	.join_domain            = join_domain_rt,
-	.leave_domain           = leave_domain_rt,
+	.rq_online              = rq_online_rt,
+	.rq_offline             = rq_offline_rt,
 	.pre_schedule		= pre_schedule_rt,
 	.post_schedule		= post_schedule_rt,
 	.task_wake_up		= task_wake_up_rt,
@@ -1340,3 +1457,17 @@ static const struct sched_class rt_sched_class = {
 	.prio_changed		= prio_changed_rt,
 	.switched_to		= switched_to_rt,
 };
+
+#ifdef CONFIG_SCHED_DEBUG
+extern void print_rt_rq(struct seq_file *m, int cpu, struct rt_rq *rt_rq);
+
+static void print_rt_stats(struct seq_file *m, int cpu)
+{
+	struct rt_rq *rt_rq;
+
+	rcu_read_lock();
+	for_each_leaf_rt_rq(rt_rq, cpu_rq(cpu))
+		print_rt_rq(m, cpu, rt_rq);
+	rcu_read_unlock();
+}
+#endif
diff --git a/kernel/sched_stats.h b/kernel/sched_stats.h
index a38878e0e49d..80179ef7450e 100644
--- a/kernel/sched_stats.h
+++ b/kernel/sched_stats.h
@@ -198,6 +198,9 @@ static inline void sched_info_queued(struct task_struct *t)
 /*
  * Called when a process ceases being the active-running process, either
  * voluntarily or involuntarily.  Now we can calculate how long we ran.
+ * Also, if the process is still in the TASK_RUNNING state, call
+ * sched_info_queued() to mark that it has now again started waiting on
+ * the runqueue.
  */
 static inline void sched_info_depart(struct task_struct *t)
 {
@@ -206,6 +209,9 @@ static inline void sched_info_depart(struct task_struct *t)
 
 	t->sched_info.cpu_time += delta;
 	rq_sched_info_depart(task_rq(t), delta);
+
+	if (t->state == TASK_RUNNING)
+		sched_info_queued(t);
 }
 
 /*
diff --git a/kernel/semaphore.c b/kernel/semaphore.c
index c45159c26ff0..bbab232ee185 100644
--- a/kernel/semaphore.c
+++ b/kernel/semaphore.c
@@ -31,6 +31,7 @@
 #include <linux/sched.h>
 #include <linux/semaphore.h>
 #include <linux/spinlock.h>
+#include <linux/ftrace.h>
 
 static noinline void __down(struct semaphore *sem);
 static noinline int __down_interruptible(struct semaphore *sem);
@@ -53,6 +54,7 @@ void down(struct semaphore *sem)
 {
 	unsigned long flags;
 
+	ftrace_special(sem->count, 0, __LINE__);
 	spin_lock_irqsave(&sem->lock, flags);
 	if (likely(sem->count > 0))
 		sem->count--;
diff --git a/kernel/softirq.c b/kernel/softirq.c
index afd9120c2fc4..3e9e896fdc5b 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -131,23 +131,17 @@ void _local_bh_enable(void)
 
 EXPORT_SYMBOL(_local_bh_enable);
 
-void local_bh_enable(void)
+static inline void _local_bh_enable_ip(unsigned long ip)
 {
+	WARN_ON_ONCE(in_irq() || irqs_disabled());
 #ifdef CONFIG_TRACE_IRQFLAGS
-	unsigned long flags;
-
-	WARN_ON_ONCE(in_irq());
-#endif
-	WARN_ON_ONCE(irqs_disabled());
-
-#ifdef CONFIG_TRACE_IRQFLAGS
-	local_irq_save(flags);
+	local_irq_disable();
 #endif
 	/*
 	 * Are softirqs going to be turned on now:
 	 */
 	if (softirq_count() == SOFTIRQ_OFFSET)
-		trace_softirqs_on((unsigned long)__builtin_return_address(0));
+		trace_softirqs_on(ip);
 	/*
 	 * Keep preemption disabled until we are done with
 	 * softirq processing:
@@ -159,40 +153,20 @@ void local_bh_enable(void)
 
 	dec_preempt_count();
 #ifdef CONFIG_TRACE_IRQFLAGS
-	local_irq_restore(flags);
+	local_irq_enable();
 #endif
 	preempt_check_resched();
 }
+
+void local_bh_enable(void)
+{
+	_local_bh_enable_ip((unsigned long)__builtin_return_address(0));
+}
 EXPORT_SYMBOL(local_bh_enable);
 
 void local_bh_enable_ip(unsigned long ip)
 {
-#ifdef CONFIG_TRACE_IRQFLAGS
-	unsigned long flags;
-
-	WARN_ON_ONCE(in_irq());
-
-	local_irq_save(flags);
-#endif
-	/*
-	 * Are softirqs going to be turned on now:
-	 */
-	if (softirq_count() == SOFTIRQ_OFFSET)
-		trace_softirqs_on(ip);
-	/*
-	 * Keep preemption disabled until we are done with
-	 * softirq processing:
- 	 */
- 	sub_preempt_count(SOFTIRQ_OFFSET - 1);
-
-	if (unlikely(!in_interrupt() && local_softirq_pending()))
-		do_softirq();
-
-	dec_preempt_count();
-#ifdef CONFIG_TRACE_IRQFLAGS
-	local_irq_restore(flags);
-#endif
-	preempt_check_resched();
+	_local_bh_enable_ip(ip);
 }
 EXPORT_SYMBOL(local_bh_enable_ip);
 
@@ -347,9 +321,8 @@ void raise_softirq(unsigned int nr)
 	local_irq_restore(flags);
 }
 
-void open_softirq(int nr, void (*action)(struct softirq_action*), void *data)
+void open_softirq(int nr, void (*action)(struct softirq_action *))
 {
-	softirq_vec[nr].data = data;
 	softirq_vec[nr].action = action;
 }
 
@@ -360,10 +333,8 @@ struct tasklet_head
 	struct tasklet_struct **tail;
 };
 
-/* Some compilers disobey section attribute on statics when not
-   initialized -- RR */
-static DEFINE_PER_CPU(struct tasklet_head, tasklet_vec) = { NULL };
-static DEFINE_PER_CPU(struct tasklet_head, tasklet_hi_vec) = { NULL };
+static DEFINE_PER_CPU(struct tasklet_head, tasklet_vec);
+static DEFINE_PER_CPU(struct tasklet_head, tasklet_hi_vec);
 
 void __tasklet_schedule(struct tasklet_struct *t)
 {
@@ -503,8 +474,8 @@ void __init softirq_init(void)
 			&per_cpu(tasklet_hi_vec, cpu).head;
 	}
 
-	open_softirq(TASKLET_SOFTIRQ, tasklet_action, NULL);
-	open_softirq(HI_SOFTIRQ, tasklet_hi_action, NULL);
+	open_softirq(TASKLET_SOFTIRQ, tasklet_action);
+	open_softirq(HI_SOFTIRQ, tasklet_hi_action);
 }
 
 static int ksoftirqd(void * __bind_cpu)
diff --git a/kernel/softlockup.c b/kernel/softlockup.c
index 01b6522fd92b..f2bf5decb108 100644
--- a/kernel/softlockup.c
+++ b/kernel/softlockup.c
@@ -25,7 +25,22 @@ static DEFINE_PER_CPU(unsigned long, print_timestamp);
 static DEFINE_PER_CPU(struct task_struct *, watchdog_task);
 
 static int __read_mostly did_panic;
-unsigned long __read_mostly softlockup_thresh = 60;
+int __read_mostly softlockup_thresh = 60;
+
+/*
+ * Should we panic (and reboot, if panic_timeout= is set) when a
+ * soft-lockup occurs:
+ */
+unsigned int __read_mostly softlockup_panic =
+				CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE;
+
+static int __init softlockup_panic_setup(char *str)
+{
+	softlockup_panic = simple_strtoul(str, NULL, 0);
+
+	return 1;
+}
+__setup("softlockup_panic=", softlockup_panic_setup);
 
 static int
 softlock_panic(struct notifier_block *this, unsigned long event, void *ptr)
@@ -49,12 +64,17 @@ static unsigned long get_timestamp(int this_cpu)
 	return cpu_clock(this_cpu) >> 30LL;  /* 2^30 ~= 10^9 */
 }
 
-void touch_softlockup_watchdog(void)
+static void __touch_softlockup_watchdog(void)
 {
 	int this_cpu = raw_smp_processor_id();
 
 	__raw_get_cpu_var(touch_timestamp) = get_timestamp(this_cpu);
 }
+
+void touch_softlockup_watchdog(void)
+{
+	__raw_get_cpu_var(touch_timestamp) = 0;
+}
 EXPORT_SYMBOL(touch_softlockup_watchdog);
 
 void touch_all_softlockup_watchdogs(void)
@@ -79,8 +99,16 @@ void softlockup_tick(void)
 	struct pt_regs *regs = get_irq_regs();
 	unsigned long now;
 
+	/* Is detection switched off? */
+	if (!per_cpu(watchdog_task, this_cpu) || softlockup_thresh <= 0) {
+		/* Be sure we don't false trigger if switched back on */
+		if (touch_timestamp)
+			per_cpu(touch_timestamp, this_cpu) = 0;
+		return;
+	}
+
 	if (touch_timestamp == 0) {
-		touch_softlockup_watchdog();
+		__touch_softlockup_watchdog();
 		return;
 	}
 
@@ -89,13 +117,13 @@ void softlockup_tick(void)
 	/* report at most once a second */
 	if ((print_timestamp >= touch_timestamp &&
 			print_timestamp < (touch_timestamp + 1)) ||
-			did_panic || !per_cpu(watchdog_task, this_cpu)) {
+			did_panic) {
 		return;
 	}
 
 	/* do not print during early bootup: */
 	if (unlikely(system_state != SYSTEM_RUNNING)) {
-		touch_softlockup_watchdog();
+		__touch_softlockup_watchdog();
 		return;
 	}
 
@@ -115,11 +143,15 @@ void softlockup_tick(void)
 	printk(KERN_ERR "BUG: soft lockup - CPU#%d stuck for %lus! [%s:%d]\n",
 			this_cpu, now - touch_timestamp,
 			current->comm, task_pid_nr(current));
+	print_modules();
 	if (regs)
 		show_regs(regs);
 	else
 		dump_stack();
 	spin_unlock(&print_lock);
+
+	if (softlockup_panic)
+		panic("softlockup: hung tasks");
 }
 
 /*
@@ -172,6 +204,9 @@ static void check_hung_task(struct task_struct *t, unsigned long now)
 
 	t->last_switch_timestamp = now;
 	touch_nmi_watchdog();
+
+	if (softlockup_panic)
+		panic("softlockup: blocked tasks");
 }
 
 /*
@@ -214,7 +249,7 @@ static int watchdog(void *__bind_cpu)
 	sched_setscheduler(current, SCHED_FIFO, &param);
 
 	/* initialize timestamp */
-	touch_softlockup_watchdog();
+	__touch_softlockup_watchdog();
 
 	set_current_state(TASK_INTERRUPTIBLE);
 	/*
@@ -223,7 +258,7 @@ static int watchdog(void *__bind_cpu)
 	 * debug-printout triggers in softlockup_tick().
 	 */
 	while (!kthread_should_stop()) {
-		touch_softlockup_watchdog();
+		__touch_softlockup_watchdog();
 		schedule();
 
 		if (kthread_should_stop())
diff --git a/kernel/spinlock.c b/kernel/spinlock.c
index ae28c8245123..a1fb54c93cdd 100644
--- a/kernel/spinlock.c
+++ b/kernel/spinlock.c
@@ -436,7 +436,7 @@ int __lockfunc _spin_trylock_bh(spinlock_t *lock)
 }
 EXPORT_SYMBOL(_spin_trylock_bh);
 
-int in_lock_functions(unsigned long addr)
+notrace int in_lock_functions(unsigned long addr)
 {
 	/* Linker adds these: start and end of __lockfunc functions */
 	extern char __lock_text_start[], __lock_text_end[];
diff --git a/kernel/stacktrace.c b/kernel/stacktrace.c
index b71816e47a30..7eaea9d02a52 100644
--- a/kernel/stacktrace.c
+++ b/kernel/stacktrace.c
@@ -11,14 +11,14 @@
 
 void print_stack_trace(struct stack_trace *trace, int spaces)
 {
-	int i, j;
+	int i;
 
-	for (i = 0; i < trace->nr_entries; i++) {
-		unsigned long ip = trace->entries[i];
+	if (WARN_ON(!trace->entries))
+		return;
 
-		for (j = 0; j < spaces + 1; j++)
-			printk(" ");
-		print_ip_sym(ip);
+	for (i = 0; i < trace->nr_entries; i++) {
+		printk("%*c", 1 + spaces, ' ');
+		print_ip_sym(trace->entries[i]);
 	}
 }
 
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 29116652dca8..907a8e481957 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -46,6 +46,7 @@
 #include <linux/nfs_fs.h>
 #include <linux/acpi.h>
 #include <linux/reboot.h>
+#include <linux/ftrace.h>
 
 #include <asm/uaccess.h>
 #include <asm/processor.h>
@@ -82,14 +83,18 @@ extern int maps_protect;
 extern int sysctl_stat_interval;
 extern int latencytop_enabled;
 extern int sysctl_nr_open_min, sysctl_nr_open_max;
+#ifdef CONFIG_RCU_TORTURE_TEST
+extern int rcutorture_runnable;
+#endif /* #ifdef CONFIG_RCU_TORTURE_TEST */
 
 /* Constants used for minimum and  maximum */
-#if defined(CONFIG_DETECT_SOFTLOCKUP) || defined(CONFIG_HIGHMEM)
+#if defined(CONFIG_HIGHMEM) || defined(CONFIG_DETECT_SOFTLOCKUP)
 static int one = 1;
 #endif
 
 #ifdef CONFIG_DETECT_SOFTLOCKUP
 static int sixty = 60;
+static int neg_one = -1;
 #endif
 
 #ifdef CONFIG_MMU
@@ -132,8 +137,6 @@ extern int sysctl_userprocess_debug;
 extern int spin_retry;
 #endif
 
-extern int sysctl_hz_timer;
-
 #ifdef CONFIG_BSD_PROCESS_ACCT
 extern int acct_parm[];
 #endif
@@ -455,6 +458,16 @@ static struct ctl_table kern_table[] = {
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec,
 	},
+#ifdef CONFIG_FTRACE
+	{
+		.ctl_name	= CTL_UNNUMBERED,
+		.procname	= "ftrace_enabled",
+		.data		= &ftrace_enabled,
+		.maxlen		= sizeof(int),
+		.mode		= 0644,
+		.proc_handler	= &ftrace_enable_sysctl,
+	},
+#endif
 #ifdef CONFIG_KMOD
 	{
 		.ctl_name	= KERN_MODPROBE,
@@ -563,16 +576,6 @@ static struct ctl_table kern_table[] = {
 		.proc_handler	= &proc_dointvec,
 	},
 #endif
-#ifdef CONFIG_NO_IDLE_HZ
-	{
-		.ctl_name       = KERN_HZ_TIMER,
-		.procname       = "hz_timer",
-		.data           = &sysctl_hz_timer,
-		.maxlen         = sizeof(int),
-		.mode           = 0644,
-		.proc_handler   = &proc_dointvec,
-	},
-#endif
 	{
 		.ctl_name	= KERN_S390_USER_DEBUG_LOGGING,
 		.procname	= "userprocess_debug",
@@ -729,13 +732,24 @@ static struct ctl_table kern_table[] = {
 #ifdef CONFIG_DETECT_SOFTLOCKUP
 	{
 		.ctl_name	= CTL_UNNUMBERED,
+		.procname	= "softlockup_panic",
+		.data		= &softlockup_panic,
+		.maxlen		= sizeof(int),
+		.mode		= 0644,
+		.proc_handler	= &proc_doulongvec_minmax,
+		.strategy	= &sysctl_intvec,
+		.extra1		= &zero,
+		.extra2		= &one,
+	},
+	{
+		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "softlockup_thresh",
 		.data		= &softlockup_thresh,
-		.maxlen		= sizeof(unsigned long),
+		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_doulongvec_minmax,
+		.proc_handler	= &proc_dointvec_minmax,
 		.strategy	= &sysctl_intvec,
-		.extra1		= &one,
+		.extra1		= &neg_one,
 		.extra2		= &sixty,
 	},
 	{
@@ -813,6 +827,16 @@ static struct ctl_table kern_table[] = {
 		.child		= key_sysctls,
 	},
 #endif
+#ifdef CONFIG_RCU_TORTURE_TEST
+	{
+		.ctl_name       = CTL_UNNUMBERED,
+		.procname       = "rcutorture_runnable",
+		.data           = &rcutorture_runnable,
+		.maxlen         = sizeof(int),
+		.mode           = 0644,
+		.proc_handler   = &proc_dointvec,
+	},
+#endif
 /*
  * NOTE: do not add new entries to this table unless you have read
  * Documentation/sysctl/ctl_unnumbered.txt
diff --git a/kernel/taskstats.c b/kernel/taskstats.c
index 4a23517169a6..06b17547f4e7 100644
--- a/kernel/taskstats.c
+++ b/kernel/taskstats.c
@@ -301,7 +301,7 @@ static int add_del_listener(pid_t pid, cpumask_t *maskp, int isadd)
 		return -EINVAL;
 
 	if (isadd == REGISTER) {
-		for_each_cpu_mask(cpu, mask) {
+		for_each_cpu_mask_nr(cpu, mask) {
 			s = kmalloc_node(sizeof(struct listener), GFP_KERNEL,
 					 cpu_to_node(cpu));
 			if (!s)
@@ -320,7 +320,7 @@ static int add_del_listener(pid_t pid, cpumask_t *maskp, int isadd)
 
 	/* Deregister or cleanup */
 cleanup:
-	for_each_cpu_mask(cpu, mask) {
+	for_each_cpu_mask_nr(cpu, mask) {
 		listeners = &per_cpu(listener_array, cpu);
 		down_write(&listeners->sem);
 		list_for_each_entry_safe(s, tmp, &listeners->list, list) {
diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c
index dadde5361f32..60ceabd53f2e 100644
--- a/kernel/time/clocksource.c
+++ b/kernel/time/clocksource.c
@@ -145,9 +145,9 @@ static void clocksource_watchdog(unsigned long data)
 		 * Cycle through CPUs to check if the CPUs stay
 		 * synchronized to each other.
 		 */
-		int next_cpu = next_cpu(raw_smp_processor_id(), cpu_online_map);
+		int next_cpu = next_cpu_nr(raw_smp_processor_id(), cpu_online_map);
 
-		if (next_cpu >= NR_CPUS)
+		if (next_cpu >= nr_cpu_ids)
 			next_cpu = first_cpu(cpu_online_map);
 		watchdog_timer.expires += WATCHDOG_INTERVAL;
 		add_timer_on(&watchdog_timer, next_cpu);
diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c
index 57a1f02e5ec0..963dd30a2e0b 100644
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -30,6 +30,7 @@
 struct tick_device tick_broadcast_device;
 static cpumask_t tick_broadcast_mask;
 static DEFINE_SPINLOCK(tick_broadcast_lock);
+static int tick_broadcast_force;
 
 #ifdef CONFIG_TICK_ONESHOT
 static void tick_broadcast_clear_oneshot(int cpu);
@@ -232,10 +233,11 @@ static void tick_do_broadcast_on_off(void *why)
 						     CLOCK_EVT_MODE_SHUTDOWN);
 		}
 		if (*reason == CLOCK_EVT_NOTIFY_BROADCAST_FORCE)
-			dev->features |= CLOCK_EVT_FEAT_DUMMY;
+			tick_broadcast_force = 1;
 		break;
 	case CLOCK_EVT_NOTIFY_BROADCAST_OFF:
-		if (cpu_isset(cpu, tick_broadcast_mask)) {
+		if (!tick_broadcast_force &&
+		    cpu_isset(cpu, tick_broadcast_mask)) {
 			cpu_clear(cpu, tick_broadcast_mask);
 			if (td->mode == TICKDEV_MODE_PERIODIC)
 				tick_setup_periodic(dev, 0);
@@ -397,8 +399,7 @@ again:
 	mask = CPU_MASK_NONE;
 	now = ktime_get();
 	/* Find all expired events */
-	for (cpu = first_cpu(tick_broadcast_oneshot_mask); cpu != NR_CPUS;
-	     cpu = next_cpu(cpu, tick_broadcast_oneshot_mask)) {
+	for_each_cpu_mask_nr(cpu, tick_broadcast_oneshot_mask) {
 		td = &per_cpu(tick_cpu_device, cpu);
 		if (td->evtdev->next_event.tv64 <= now.tv64)
 			cpu_set(cpu, mask);
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index b854a895591e..76050c9fb6af 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -48,6 +48,13 @@ static void tick_do_update_jiffies64(ktime_t now)
 	unsigned long ticks = 0;
 	ktime_t delta;
 
+	/*
+	 * Do a quick check without holding xtime_lock:
+	 */
+	delta = ktime_sub(now, last_jiffies_update);
+	if (delta.tv64 < tick_period.tv64)
+		return;
+
 	/* Reevalute with xtime_lock held */
 	write_seqlock(&xtime_lock);
 
@@ -133,8 +140,6 @@ void tick_nohz_update_jiffies(void)
 	if (!ts->tick_stopped)
 		return;
 
-	touch_softlockup_watchdog();
-
 	cpu_clear(cpu, nohz_cpu_mask);
 	now = ktime_get();
 	ts->idle_waketime = now;
@@ -142,6 +147,8 @@ void tick_nohz_update_jiffies(void)
 	local_irq_save(flags);
 	tick_do_update_jiffies64(now);
 	local_irq_restore(flags);
+
+	touch_softlockup_watchdog();
 }
 
 void tick_nohz_stop_idle(int cpu)
diff --git a/kernel/timer.c b/kernel/timer.c
index ceacc6626572..03bc7f1f1593 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -812,7 +812,7 @@ static inline void __run_timers(struct tvec_base *base)
 	spin_unlock_irq(&base->lock);
 }
 
-#if defined(CONFIG_NO_IDLE_HZ) || defined(CONFIG_NO_HZ)
+#ifdef CONFIG_NO_HZ
 /*
  * Find out when the next timer event is due to happen. This
  * is used on S/390 to stop all activity when a cpus is idle.
@@ -947,14 +947,6 @@ unsigned long get_next_timer_interrupt(unsigned long now)
 
 	return cmp_next_hrtimer_event(now, expires);
 }
-
-#ifdef CONFIG_NO_IDLE_HZ
-unsigned long next_timer_interrupt(void)
-{
-	return get_next_timer_interrupt(jiffies);
-}
-#endif
-
 #endif
 
 #ifndef CONFIG_VIRT_CPU_ACCOUNTING
@@ -1502,7 +1494,7 @@ void __init init_timers(void)
 
 	BUG_ON(err == NOTIFY_BAD);
 	register_cpu_notifier(&timers_nb);
-	open_softirq(TIMER_SOFTIRQ, run_timer_softirq, NULL);
+	open_softirq(TIMER_SOFTIRQ, run_timer_softirq);
 }
 
 /**
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
new file mode 100644
index 000000000000..263e9e6bbd60
--- /dev/null
+++ b/kernel/trace/Kconfig
@@ -0,0 +1,135 @@
+#
+# Architectures that offer an FTRACE implementation should select HAVE_FTRACE:
+#
+config HAVE_FTRACE
+	bool
+
+config HAVE_DYNAMIC_FTRACE
+	bool
+
+config TRACER_MAX_TRACE
+	bool
+
+config TRACING
+	bool
+	select DEBUG_FS
+	select STACKTRACE
+
+config FTRACE
+	bool "Kernel Function Tracer"
+	depends on HAVE_FTRACE
+	select FRAME_POINTER
+	select TRACING
+	select CONTEXT_SWITCH_TRACER
+	help
+	  Enable the kernel to trace every kernel function. This is done
+	  by using a compiler feature to insert a small, 5-byte No-Operation
+	  instruction to the beginning of every kernel function, which NOP
+	  sequence is then dynamically patched into a tracer call when
+	  tracing is enabled by the administrator. If it's runtime disabled
+	  (the bootup default), then the overhead of the instructions is very
+	  small and not measurable even in micro-benchmarks.
+
+config IRQSOFF_TRACER
+	bool "Interrupts-off Latency Tracer"
+	default n
+	depends on TRACE_IRQFLAGS_SUPPORT
+	depends on GENERIC_TIME
+	depends on HAVE_FTRACE
+	select TRACE_IRQFLAGS
+	select TRACING
+	select TRACER_MAX_TRACE
+	help
+	  This option measures the time spent in irqs-off critical
+	  sections, with microsecond accuracy.
+
+	  The default measurement method is a maximum search, which is
+	  disabled by default and can be runtime (re-)started
+	  via:
+
+	      echo 0 > /debugfs/tracing/tracing_max_latency
+
+	  (Note that kernel size and overhead increases with this option
+	  enabled. This option and the preempt-off timing option can be
+	  used together or separately.)
+
+config PREEMPT_TRACER
+	bool "Preemption-off Latency Tracer"
+	default n
+	depends on GENERIC_TIME
+	depends on PREEMPT
+	depends on HAVE_FTRACE
+	select TRACING
+	select TRACER_MAX_TRACE
+	help
+	  This option measures the time spent in preemption off critical
+	  sections, with microsecond accuracy.
+
+	  The default measurement method is a maximum search, which is
+	  disabled by default and can be runtime (re-)started
+	  via:
+
+	      echo 0 > /debugfs/tracing/tracing_max_latency
+
+	  (Note that kernel size and overhead increases with this option
+	  enabled. This option and the irqs-off timing option can be
+	  used together or separately.)
+
+config SYSPROF_TRACER
+	bool "Sysprof Tracer"
+	depends on X86
+	select TRACING
+	help
+	  This tracer provides the trace needed by the 'Sysprof' userspace
+	  tool.
+
+config SCHED_TRACER
+	bool "Scheduling Latency Tracer"
+	depends on HAVE_FTRACE
+	select TRACING
+	select CONTEXT_SWITCH_TRACER
+	select TRACER_MAX_TRACE
+	help
+	  This tracer tracks the latency of the highest priority task
+	  to be scheduled in, starting from the point it has woken up.
+
+config CONTEXT_SWITCH_TRACER
+	bool "Trace process context switches"
+	depends on HAVE_FTRACE
+	select TRACING
+	select MARKERS
+	help
+	  This tracer gets called from the context switch and records
+	  all switching of tasks.
+
+config DYNAMIC_FTRACE
+	bool "enable/disable ftrace tracepoints dynamically"
+	depends on FTRACE
+	depends on HAVE_DYNAMIC_FTRACE
+	default y
+	help
+         This option will modify all the calls to ftrace dynamically
+	 (will patch them out of the binary image and replaces them
+	 with a No-Op instruction) as they are called. A table is
+	 created to dynamically enable them again.
+
+	 This way a CONFIG_FTRACE kernel is slightly larger, but otherwise
+	 has native performance as long as no tracing is active.
+
+	 The changes to the code are done by a kernel thread that
+	 wakes up once a second and checks to see if any ftrace calls
+	 were made. If so, it runs stop_machine (stops all CPUS)
+	 and modifies the code to jump over the call to ftrace.
+
+config FTRACE_SELFTEST
+	bool
+
+config FTRACE_STARTUP_TEST
+	bool "Perform a startup test on ftrace"
+	depends on TRACING
+	select FTRACE_SELFTEST
+	help
+	  This option performs a series of startup tests on ftrace. On bootup
+	  a series of tests are made to verify that the tracer is
+	  functioning properly. It will do tests on all the configured
+	  tracers of ftrace.
diff --git a/kernel/trace/Makefile b/kernel/trace/Makefile
new file mode 100644
index 000000000000..71d17de17288
--- /dev/null
+++ b/kernel/trace/Makefile
@@ -0,0 +1,24 @@
+
+# Do not instrument the tracer itself:
+
+ifdef CONFIG_FTRACE
+ORIG_CFLAGS := $(KBUILD_CFLAGS)
+KBUILD_CFLAGS = $(subst -pg,,$(ORIG_CFLAGS))
+
+# selftest needs instrumentation
+CFLAGS_trace_selftest_dynamic.o = -pg
+obj-y += trace_selftest_dynamic.o
+endif
+
+obj-$(CONFIG_FTRACE) += libftrace.o
+
+obj-$(CONFIG_TRACING) += trace.o
+obj-$(CONFIG_CONTEXT_SWITCH_TRACER) += trace_sched_switch.o
+obj-$(CONFIG_SYSPROF_TRACER) += trace_sysprof.o
+obj-$(CONFIG_FTRACE) += trace_functions.o
+obj-$(CONFIG_IRQSOFF_TRACER) += trace_irqsoff.o
+obj-$(CONFIG_PREEMPT_TRACER) += trace_irqsoff.o
+obj-$(CONFIG_SCHED_TRACER) += trace_sched_wakeup.o
+obj-$(CONFIG_MMIOTRACE) += trace_mmiotrace.o
+
+libftrace-y := ftrace.o
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
new file mode 100644
index 000000000000..85e841335417
--- /dev/null
+++ b/kernel/trace/ftrace.c
@@ -0,0 +1,1703 @@
+/*
+ * Infrastructure for profiling code inserted by 'gcc -pg'.
+ *
+ * Copyright (C) 2007-2008 Steven Rostedt <srostedt@redhat.com>
+ * Copyright (C) 2004-2008 Ingo Molnar <mingo@redhat.com>
+ *
+ * Originally ported from the -rt patch by:
+ *   Copyright (C) 2007 Arnaldo Carvalho de Melo <acme@redhat.com>
+ *
+ * Based on code in the latency_tracer, that is:
+ *
+ *  Copyright (C) 2004-2006 Ingo Molnar
+ *  Copyright (C) 2004 William Lee Irwin III
+ */
+
+#include <linux/stop_machine.h>
+#include <linux/clocksource.h>
+#include <linux/kallsyms.h>
+#include <linux/seq_file.h>
+#include <linux/debugfs.h>
+#include <linux/hardirq.h>
+#include <linux/kthread.h>
+#include <linux/uaccess.h>
+#include <linux/kprobes.h>
+#include <linux/ftrace.h>
+#include <linux/sysctl.h>
+#include <linux/ctype.h>
+#include <linux/hash.h>
+#include <linux/list.h>
+
+#include <asm/ftrace.h>
+
+#include "trace.h"
+
+/* ftrace_enabled is a method to turn ftrace on or off */
+int ftrace_enabled __read_mostly;
+static int last_ftrace_enabled;
+
+/*
+ * ftrace_disabled is set when an anomaly is discovered.
+ * ftrace_disabled is much stronger than ftrace_enabled.
+ */
+static int ftrace_disabled __read_mostly;
+
+static DEFINE_SPINLOCK(ftrace_lock);
+static DEFINE_MUTEX(ftrace_sysctl_lock);
+
+static struct ftrace_ops ftrace_list_end __read_mostly =
+{
+	.func = ftrace_stub,
+};
+
+static struct ftrace_ops *ftrace_list __read_mostly = &ftrace_list_end;
+ftrace_func_t ftrace_trace_function __read_mostly = ftrace_stub;
+
+static void ftrace_list_func(unsigned long ip, unsigned long parent_ip)
+{
+	struct ftrace_ops *op = ftrace_list;
+
+	/* in case someone actually ports this to alpha! */
+	read_barrier_depends();
+
+	while (op != &ftrace_list_end) {
+		/* silly alpha */
+		read_barrier_depends();
+		op->func(ip, parent_ip);
+		op = op->next;
+	};
+}
+
+/**
+ * clear_ftrace_function - reset the ftrace function
+ *
+ * This NULLs the ftrace function and in essence stops
+ * tracing.  There may be lag
+ */
+void clear_ftrace_function(void)
+{
+	ftrace_trace_function = ftrace_stub;
+}
+
+static int __register_ftrace_function(struct ftrace_ops *ops)
+{
+	/* Should never be called by interrupts */
+	spin_lock(&ftrace_lock);
+
+	ops->next = ftrace_list;
+	/*
+	 * We are entering ops into the ftrace_list but another
+	 * CPU might be walking that list. We need to make sure
+	 * the ops->next pointer is valid before another CPU sees
+	 * the ops pointer included into the ftrace_list.
+	 */
+	smp_wmb();
+	ftrace_list = ops;
+
+	if (ftrace_enabled) {
+		/*
+		 * For one func, simply call it directly.
+		 * For more than one func, call the chain.
+		 */
+		if (ops->next == &ftrace_list_end)
+			ftrace_trace_function = ops->func;
+		else
+			ftrace_trace_function = ftrace_list_func;
+	}
+
+	spin_unlock(&ftrace_lock);
+
+	return 0;
+}
+
+static int __unregister_ftrace_function(struct ftrace_ops *ops)
+{
+	struct ftrace_ops **p;
+	int ret = 0;
+
+	spin_lock(&ftrace_lock);
+
+	/*
+	 * If we are removing the last function, then simply point
+	 * to the ftrace_stub.
+	 */
+	if (ftrace_list == ops && ops->next == &ftrace_list_end) {
+		ftrace_trace_function = ftrace_stub;
+		ftrace_list = &ftrace_list_end;
+		goto out;
+	}
+
+	for (p = &ftrace_list; *p != &ftrace_list_end; p = &(*p)->next)
+		if (*p == ops)
+			break;
+
+	if (*p != ops) {
+		ret = -1;
+		goto out;
+	}
+
+	*p = (*p)->next;
+
+	if (ftrace_enabled) {
+		/* If we only have one func left, then call that directly */
+		if (ftrace_list == &ftrace_list_end ||
+		    ftrace_list->next == &ftrace_list_end)
+			ftrace_trace_function = ftrace_list->func;
+	}
+
+ out:
+	spin_unlock(&ftrace_lock);
+
+	return ret;
+}
+
+#ifdef CONFIG_DYNAMIC_FTRACE
+
+static struct task_struct *ftraced_task;
+
+enum {
+	FTRACE_ENABLE_CALLS		= (1 << 0),
+	FTRACE_DISABLE_CALLS		= (1 << 1),
+	FTRACE_UPDATE_TRACE_FUNC	= (1 << 2),
+	FTRACE_ENABLE_MCOUNT		= (1 << 3),
+	FTRACE_DISABLE_MCOUNT		= (1 << 4),
+};
+
+static int ftrace_filtered;
+static int tracing_on;
+static int frozen_record_count;
+
+static struct hlist_head ftrace_hash[FTRACE_HASHSIZE];
+
+static DEFINE_PER_CPU(int, ftrace_shutdown_disable_cpu);
+
+static DEFINE_SPINLOCK(ftrace_shutdown_lock);
+static DEFINE_MUTEX(ftraced_lock);
+static DEFINE_MUTEX(ftrace_regex_lock);
+
+struct ftrace_page {
+	struct ftrace_page	*next;
+	unsigned long		index;
+	struct dyn_ftrace	records[];
+};
+
+#define ENTRIES_PER_PAGE \
+  ((PAGE_SIZE - sizeof(struct ftrace_page)) / sizeof(struct dyn_ftrace))
+
+/* estimate from running different kernels */
+#define NR_TO_INIT		10000
+
+static struct ftrace_page	*ftrace_pages_start;
+static struct ftrace_page	*ftrace_pages;
+
+static int ftraced_trigger;
+static int ftraced_suspend;
+static int ftraced_stop;
+
+static int ftrace_record_suspend;
+
+static struct dyn_ftrace *ftrace_free_records;
+
+
+#ifdef CONFIG_KPROBES
+static inline void freeze_record(struct dyn_ftrace *rec)
+{
+	if (!(rec->flags & FTRACE_FL_FROZEN)) {
+		rec->flags |= FTRACE_FL_FROZEN;
+		frozen_record_count++;
+	}
+}
+
+static inline void unfreeze_record(struct dyn_ftrace *rec)
+{
+	if (rec->flags & FTRACE_FL_FROZEN) {
+		rec->flags &= ~FTRACE_FL_FROZEN;
+		frozen_record_count--;
+	}
+}
+
+static inline int record_frozen(struct dyn_ftrace *rec)
+{
+	return rec->flags & FTRACE_FL_FROZEN;
+}
+#else
+# define freeze_record(rec)			({ 0; })
+# define unfreeze_record(rec)			({ 0; })
+# define record_frozen(rec)			({ 0; })
+#endif /* CONFIG_KPROBES */
+
+int skip_trace(unsigned long ip)
+{
+	unsigned long fl;
+	struct dyn_ftrace *rec;
+	struct hlist_node *t;
+	struct hlist_head *head;
+
+	if (frozen_record_count == 0)
+		return 0;
+
+	head = &ftrace_hash[hash_long(ip, FTRACE_HASHBITS)];
+	hlist_for_each_entry_rcu(rec, t, head, node) {
+		if (rec->ip == ip) {
+			if (record_frozen(rec)) {
+				if (rec->flags & FTRACE_FL_FAILED)
+					return 1;
+
+				if (!(rec->flags & FTRACE_FL_CONVERTED))
+					return 1;
+
+				if (!tracing_on || !ftrace_enabled)
+					return 1;
+
+				if (ftrace_filtered) {
+					fl = rec->flags & (FTRACE_FL_FILTER |
+							   FTRACE_FL_NOTRACE);
+					if (!fl || (fl & FTRACE_FL_NOTRACE))
+						return 1;
+				}
+			}
+			break;
+		}
+	}
+
+	return 0;
+}
+
+static inline int
+ftrace_ip_in_hash(unsigned long ip, unsigned long key)
+{
+	struct dyn_ftrace *p;
+	struct hlist_node *t;
+	int found = 0;
+
+	hlist_for_each_entry_rcu(p, t, &ftrace_hash[key], node) {
+		if (p->ip == ip) {
+			found = 1;
+			break;
+		}
+	}
+
+	return found;
+}
+
+static inline void
+ftrace_add_hash(struct dyn_ftrace *node, unsigned long key)
+{
+	hlist_add_head_rcu(&node->node, &ftrace_hash[key]);
+}
+
+/* called from kstop_machine */
+static inline void ftrace_del_hash(struct dyn_ftrace *node)
+{
+	hlist_del(&node->node);
+}
+
+static void ftrace_free_rec(struct dyn_ftrace *rec)
+{
+	/* no locking, only called from kstop_machine */
+
+	rec->ip = (unsigned long)ftrace_free_records;
+	ftrace_free_records = rec;
+	rec->flags |= FTRACE_FL_FREE;
+}
+
+static struct dyn_ftrace *ftrace_alloc_dyn_node(unsigned long ip)
+{
+	struct dyn_ftrace *rec;
+
+	/* First check for freed records */
+	if (ftrace_free_records) {
+		rec = ftrace_free_records;
+
+		if (unlikely(!(rec->flags & FTRACE_FL_FREE))) {
+			WARN_ON_ONCE(1);
+			ftrace_free_records = NULL;
+			ftrace_disabled = 1;
+			ftrace_enabled = 0;
+			return NULL;
+		}
+
+		ftrace_free_records = (void *)rec->ip;
+		memset(rec, 0, sizeof(*rec));
+		return rec;
+	}
+
+	if (ftrace_pages->index == ENTRIES_PER_PAGE) {
+		if (!ftrace_pages->next)
+			return NULL;
+		ftrace_pages = ftrace_pages->next;
+	}
+
+	return &ftrace_pages->records[ftrace_pages->index++];
+}
+
+static void
+ftrace_record_ip(unsigned long ip)
+{
+	struct dyn_ftrace *node;
+	unsigned long flags;
+	unsigned long key;
+	int resched;
+	int atomic;
+	int cpu;
+
+	if (!ftrace_enabled || ftrace_disabled)
+		return;
+
+	resched = need_resched();
+	preempt_disable_notrace();
+
+	/*
+	 * We simply need to protect against recursion.
+	 * Use the the raw version of smp_processor_id and not
+	 * __get_cpu_var which can call debug hooks that can
+	 * cause a recursive crash here.
+	 */
+	cpu = raw_smp_processor_id();
+	per_cpu(ftrace_shutdown_disable_cpu, cpu)++;
+	if (per_cpu(ftrace_shutdown_disable_cpu, cpu) != 1)
+		goto out;
+
+	if (unlikely(ftrace_record_suspend))
+		goto out;
+
+	key = hash_long(ip, FTRACE_HASHBITS);
+
+	WARN_ON_ONCE(key >= FTRACE_HASHSIZE);
+
+	if (ftrace_ip_in_hash(ip, key))
+		goto out;
+
+	atomic = irqs_disabled();
+
+	spin_lock_irqsave(&ftrace_shutdown_lock, flags);
+
+	/* This ip may have hit the hash before the lock */
+	if (ftrace_ip_in_hash(ip, key))
+		goto out_unlock;
+
+	node = ftrace_alloc_dyn_node(ip);
+	if (!node)
+		goto out_unlock;
+
+	node->ip = ip;
+
+	ftrace_add_hash(node, key);
+
+	ftraced_trigger = 1;
+
+ out_unlock:
+	spin_unlock_irqrestore(&ftrace_shutdown_lock, flags);
+ out:
+	per_cpu(ftrace_shutdown_disable_cpu, cpu)--;
+
+	/* prevent recursion with scheduler */
+	if (resched)
+		preempt_enable_no_resched_notrace();
+	else
+		preempt_enable_notrace();
+}
+
+#define FTRACE_ADDR ((long)(ftrace_caller))
+
+static int
+__ftrace_replace_code(struct dyn_ftrace *rec,
+		      unsigned char *old, unsigned char *new, int enable)
+{
+	unsigned long ip, fl;
+
+	ip = rec->ip;
+
+	if (ftrace_filtered && enable) {
+		/*
+		 * If filtering is on:
+		 *
+		 * If this record is set to be filtered and
+		 * is enabled then do nothing.
+		 *
+		 * If this record is set to be filtered and
+		 * it is not enabled, enable it.
+		 *
+		 * If this record is not set to be filtered
+		 * and it is not enabled do nothing.
+		 *
+		 * If this record is set not to trace then
+		 * do nothing.
+		 *
+		 * If this record is set not to trace and
+		 * it is enabled then disable it.
+		 *
+		 * If this record is not set to be filtered and
+		 * it is enabled, disable it.
+		 */
+
+		fl = rec->flags & (FTRACE_FL_FILTER | FTRACE_FL_NOTRACE |
+				   FTRACE_FL_ENABLED);
+
+		if ((fl ==  (FTRACE_FL_FILTER | FTRACE_FL_ENABLED)) ||
+		    (fl ==  (FTRACE_FL_FILTER | FTRACE_FL_NOTRACE)) ||
+		    !fl || (fl == FTRACE_FL_NOTRACE))
+			return 0;
+
+		/*
+		 * If it is enabled disable it,
+		 * otherwise enable it!
+		 */
+		if (fl & FTRACE_FL_ENABLED) {
+			/* swap new and old */
+			new = old;
+			old = ftrace_call_replace(ip, FTRACE_ADDR);
+			rec->flags &= ~FTRACE_FL_ENABLED;
+		} else {
+			new = ftrace_call_replace(ip, FTRACE_ADDR);
+			rec->flags |= FTRACE_FL_ENABLED;
+		}
+	} else {
+
+		if (enable) {
+			/*
+			 * If this record is set not to trace and is
+			 * not enabled, do nothing.
+			 */
+			fl = rec->flags & (FTRACE_FL_NOTRACE | FTRACE_FL_ENABLED);
+			if (fl == FTRACE_FL_NOTRACE)
+				return 0;
+
+			new = ftrace_call_replace(ip, FTRACE_ADDR);
+		} else
+			old = ftrace_call_replace(ip, FTRACE_ADDR);
+
+		if (enable) {
+			if (rec->flags & FTRACE_FL_ENABLED)
+				return 0;
+			rec->flags |= FTRACE_FL_ENABLED;
+		} else {
+			if (!(rec->flags & FTRACE_FL_ENABLED))
+				return 0;
+			rec->flags &= ~FTRACE_FL_ENABLED;
+		}
+	}
+
+	return ftrace_modify_code(ip, old, new);
+}
+
+static void ftrace_replace_code(int enable)
+{
+	int i, failed;
+	unsigned char *new = NULL, *old = NULL;
+	struct dyn_ftrace *rec;
+	struct ftrace_page *pg;
+
+	if (enable)
+		old = ftrace_nop_replace();
+	else
+		new = ftrace_nop_replace();
+
+	for (pg = ftrace_pages_start; pg; pg = pg->next) {
+		for (i = 0; i < pg->index; i++) {
+			rec = &pg->records[i];
+
+			/* don't modify code that has already faulted */
+			if (rec->flags & FTRACE_FL_FAILED)
+				continue;
+
+			/* ignore updates to this record's mcount site */
+			if (get_kprobe((void *)rec->ip))
+				continue;
+
+			failed = __ftrace_replace_code(rec, old, new, enable);
+			if (failed && (rec->flags & FTRACE_FL_CONVERTED)) {
+				rec->flags |= FTRACE_FL_FAILED;
+				if ((system_state == SYSTEM_BOOTING) ||
+				    !core_kernel_text(rec->ip)) {
+					ftrace_del_hash(rec);
+					ftrace_free_rec(rec);
+				}
+			}
+		}
+	}
+}
+
+static void ftrace_shutdown_replenish(void)
+{
+	if (ftrace_pages->next)
+		return;
+
+	/* allocate another page */
+	ftrace_pages->next = (void *)get_zeroed_page(GFP_KERNEL);
+}
+
+static int
+ftrace_code_disable(struct dyn_ftrace *rec)
+{
+	unsigned long ip;
+	unsigned char *nop, *call;
+	int failed;
+
+	ip = rec->ip;
+
+	nop = ftrace_nop_replace();
+	call = ftrace_call_replace(ip, MCOUNT_ADDR);
+
+	failed = ftrace_modify_code(ip, call, nop);
+	if (failed) {
+		rec->flags |= FTRACE_FL_FAILED;
+		return 0;
+	}
+	return 1;
+}
+
+static int __ftrace_update_code(void *ignore);
+
+static int __ftrace_modify_code(void *data)
+{
+	unsigned long addr;
+	int *command = data;
+
+	if (*command & FTRACE_ENABLE_CALLS) {
+		/*
+		 * Update any recorded ips now that we have the
+		 * machine stopped
+		 */
+		__ftrace_update_code(NULL);
+		ftrace_replace_code(1);
+		tracing_on = 1;
+	} else if (*command & FTRACE_DISABLE_CALLS) {
+		ftrace_replace_code(0);
+		tracing_on = 0;
+	}
+
+	if (*command & FTRACE_UPDATE_TRACE_FUNC)
+		ftrace_update_ftrace_func(ftrace_trace_function);
+
+	if (*command & FTRACE_ENABLE_MCOUNT) {
+		addr = (unsigned long)ftrace_record_ip;
+		ftrace_mcount_set(&addr);
+	} else if (*command & FTRACE_DISABLE_MCOUNT) {
+		addr = (unsigned long)ftrace_stub;
+		ftrace_mcount_set(&addr);
+	}
+
+	return 0;
+}
+
+static void ftrace_run_update_code(int command)
+{
+	stop_machine_run(__ftrace_modify_code, &command, NR_CPUS);
+}
+
+void ftrace_disable_daemon(void)
+{
+	/* Stop the daemon from calling kstop_machine */
+	mutex_lock(&ftraced_lock);
+	ftraced_stop = 1;
+	mutex_unlock(&ftraced_lock);
+
+	ftrace_force_update();
+}
+
+void ftrace_enable_daemon(void)
+{
+	mutex_lock(&ftraced_lock);
+	ftraced_stop = 0;
+	mutex_unlock(&ftraced_lock);
+
+	ftrace_force_update();
+}
+
+static ftrace_func_t saved_ftrace_func;
+
+static void ftrace_startup(void)
+{
+	int command = 0;
+
+	if (unlikely(ftrace_disabled))
+		return;
+
+	mutex_lock(&ftraced_lock);
+	ftraced_suspend++;
+	if (ftraced_suspend == 1)
+		command |= FTRACE_ENABLE_CALLS;
+
+	if (saved_ftrace_func != ftrace_trace_function) {
+		saved_ftrace_func = ftrace_trace_function;
+		command |= FTRACE_UPDATE_TRACE_FUNC;
+	}
+
+	if (!command || !ftrace_enabled)
+		goto out;
+
+	ftrace_run_update_code(command);
+ out:
+	mutex_unlock(&ftraced_lock);
+}
+
+static void ftrace_shutdown(void)
+{
+	int command = 0;
+
+	if (unlikely(ftrace_disabled))
+		return;
+
+	mutex_lock(&ftraced_lock);
+	ftraced_suspend--;
+	if (!ftraced_suspend)
+		command |= FTRACE_DISABLE_CALLS;
+
+	if (saved_ftrace_func != ftrace_trace_function) {
+		saved_ftrace_func = ftrace_trace_function;
+		command |= FTRACE_UPDATE_TRACE_FUNC;
+	}
+
+	if (!command || !ftrace_enabled)
+		goto out;
+
+	ftrace_run_update_code(command);
+ out:
+	mutex_unlock(&ftraced_lock);
+}
+
+static void ftrace_startup_sysctl(void)
+{
+	int command = FTRACE_ENABLE_MCOUNT;
+
+	if (unlikely(ftrace_disabled))
+		return;
+
+	mutex_lock(&ftraced_lock);
+	/* Force update next time */
+	saved_ftrace_func = NULL;
+	/* ftraced_suspend is true if we want ftrace running */
+	if (ftraced_suspend)
+		command |= FTRACE_ENABLE_CALLS;
+
+	ftrace_run_update_code(command);
+	mutex_unlock(&ftraced_lock);
+}
+
+static void ftrace_shutdown_sysctl(void)
+{
+	int command = FTRACE_DISABLE_MCOUNT;
+
+	if (unlikely(ftrace_disabled))
+		return;
+
+	mutex_lock(&ftraced_lock);
+	/* ftraced_suspend is true if ftrace is running */
+	if (ftraced_suspend)
+		command |= FTRACE_DISABLE_CALLS;
+
+	ftrace_run_update_code(command);
+	mutex_unlock(&ftraced_lock);
+}
+
+static cycle_t		ftrace_update_time;
+static unsigned long	ftrace_update_cnt;
+unsigned long		ftrace_update_tot_cnt;
+
+static int __ftrace_update_code(void *ignore)
+{
+	int i, save_ftrace_enabled;
+	cycle_t start, stop;
+	struct dyn_ftrace *p;
+	struct hlist_node *t, *n;
+	struct hlist_head *head, temp_list;
+
+	/* Don't be recording funcs now */
+	ftrace_record_suspend++;
+	save_ftrace_enabled = ftrace_enabled;
+	ftrace_enabled = 0;
+
+	start = ftrace_now(raw_smp_processor_id());
+	ftrace_update_cnt = 0;
+
+	/* No locks needed, the machine is stopped! */
+	for (i = 0; i < FTRACE_HASHSIZE; i++) {
+		INIT_HLIST_HEAD(&temp_list);
+		head = &ftrace_hash[i];
+
+		/* all CPUS are stopped, we are safe to modify code */
+		hlist_for_each_entry_safe(p, t, n, head, node) {
+			/* Skip over failed records which have not been
+			 * freed. */
+			if (p->flags & FTRACE_FL_FAILED)
+				continue;
+
+			/* Unconverted records are always at the head of the
+			 * hash bucket. Once we encounter a converted record,
+			 * simply skip over to the next bucket. Saves ftraced
+			 * some processor cycles (ftrace does its bid for
+			 * global warming :-p ). */
+			if (p->flags & (FTRACE_FL_CONVERTED))
+				break;
+
+			/* Ignore updates to this record's mcount site.
+			 * Reintroduce this record at the head of this
+			 * bucket to attempt to "convert" it again if
+			 * the kprobe on it is unregistered before the
+			 * next run. */
+			if (get_kprobe((void *)p->ip)) {
+				ftrace_del_hash(p);
+				INIT_HLIST_NODE(&p->node);
+				hlist_add_head(&p->node, &temp_list);
+				continue;
+			}
+
+			/* convert record (i.e, patch mcount-call with NOP) */
+			if (ftrace_code_disable(p)) {
+				p->flags |= FTRACE_FL_CONVERTED;
+				ftrace_update_cnt++;
+			} else {
+				if ((system_state == SYSTEM_BOOTING) ||
+				    !core_kernel_text(p->ip)) {
+					ftrace_del_hash(p);
+					ftrace_free_rec(p);
+				}
+			}
+		}
+
+		hlist_for_each_entry_safe(p, t, n, &temp_list, node) {
+			hlist_del(&p->node);
+			INIT_HLIST_NODE(&p->node);
+			hlist_add_head(&p->node, head);
+		}
+	}
+
+	stop = ftrace_now(raw_smp_processor_id());
+	ftrace_update_time = stop - start;
+	ftrace_update_tot_cnt += ftrace_update_cnt;
+	ftraced_trigger = 0;
+
+	ftrace_enabled = save_ftrace_enabled;
+	ftrace_record_suspend--;
+
+	return 0;
+}
+
+static int ftrace_update_code(void)
+{
+	if (unlikely(ftrace_disabled) ||
+	    !ftrace_enabled || !ftraced_trigger)
+		return 0;
+
+	stop_machine_run(__ftrace_update_code, NULL, NR_CPUS);
+
+	return 1;
+}
+
+static int ftraced(void *ignore)
+{
+	unsigned long usecs;
+
+	while (!kthread_should_stop()) {
+
+		set_current_state(TASK_INTERRUPTIBLE);
+
+		/* check once a second */
+		schedule_timeout(HZ);
+
+		if (unlikely(ftrace_disabled))
+			continue;
+
+		mutex_lock(&ftrace_sysctl_lock);
+		mutex_lock(&ftraced_lock);
+		if (!ftraced_suspend && !ftraced_stop &&
+		    ftrace_update_code()) {
+			usecs = nsecs_to_usecs(ftrace_update_time);
+			if (ftrace_update_tot_cnt > 100000) {
+				ftrace_update_tot_cnt = 0;
+				pr_info("hm, dftrace overflow: %lu change%s"
+					" (%lu total) in %lu usec%s\n",
+					ftrace_update_cnt,
+					ftrace_update_cnt != 1 ? "s" : "",
+					ftrace_update_tot_cnt,
+					usecs, usecs != 1 ? "s" : "");
+				ftrace_disabled = 1;
+				WARN_ON_ONCE(1);
+			}
+		}
+		mutex_unlock(&ftraced_lock);
+		mutex_unlock(&ftrace_sysctl_lock);
+
+		ftrace_shutdown_replenish();
+	}
+	__set_current_state(TASK_RUNNING);
+	return 0;
+}
+
+static int __init ftrace_dyn_table_alloc(void)
+{
+	struct ftrace_page *pg;
+	int cnt;
+	int i;
+
+	/* allocate a few pages */
+	ftrace_pages_start = (void *)get_zeroed_page(GFP_KERNEL);
+	if (!ftrace_pages_start)
+		return -1;
+
+	/*
+	 * Allocate a few more pages.
+	 *
+	 * TODO: have some parser search vmlinux before
+	 *   final linking to find all calls to ftrace.
+	 *   Then we can:
+	 *    a) know how many pages to allocate.
+	 *     and/or
+	 *    b) set up the table then.
+	 *
+	 *  The dynamic code is still necessary for
+	 *  modules.
+	 */
+
+	pg = ftrace_pages = ftrace_pages_start;
+
+	cnt = NR_TO_INIT / ENTRIES_PER_PAGE;
+
+	for (i = 0; i < cnt; i++) {
+		pg->next = (void *)get_zeroed_page(GFP_KERNEL);
+
+		/* If we fail, we'll try later anyway */
+		if (!pg->next)
+			break;
+
+		pg = pg->next;
+	}
+
+	return 0;
+}
+
+enum {
+	FTRACE_ITER_FILTER	= (1 << 0),
+	FTRACE_ITER_CONT	= (1 << 1),
+	FTRACE_ITER_NOTRACE	= (1 << 2),
+	FTRACE_ITER_FAILURES	= (1 << 3),
+};
+
+#define FTRACE_BUFF_MAX (KSYM_SYMBOL_LEN+4) /* room for wildcards */
+
+struct ftrace_iterator {
+	loff_t			pos;
+	struct ftrace_page	*pg;
+	unsigned		idx;
+	unsigned		flags;
+	unsigned char		buffer[FTRACE_BUFF_MAX+1];
+	unsigned		buffer_idx;
+	unsigned		filtered;
+};
+
+static void *
+t_next(struct seq_file *m, void *v, loff_t *pos)
+{
+	struct ftrace_iterator *iter = m->private;
+	struct dyn_ftrace *rec = NULL;
+
+	(*pos)++;
+
+ retry:
+	if (iter->idx >= iter->pg->index) {
+		if (iter->pg->next) {
+			iter->pg = iter->pg->next;
+			iter->idx = 0;
+			goto retry;
+		}
+	} else {
+		rec = &iter->pg->records[iter->idx++];
+		if ((!(iter->flags & FTRACE_ITER_FAILURES) &&
+		     (rec->flags & FTRACE_FL_FAILED)) ||
+
+		    ((iter->flags & FTRACE_ITER_FAILURES) &&
+		     (!(rec->flags & FTRACE_FL_FAILED) ||
+		      (rec->flags & FTRACE_FL_FREE))) ||
+
+		    ((iter->flags & FTRACE_ITER_FILTER) &&
+		     !(rec->flags & FTRACE_FL_FILTER)) ||
+
+		    ((iter->flags & FTRACE_ITER_NOTRACE) &&
+		     !(rec->flags & FTRACE_FL_NOTRACE))) {
+			rec = NULL;
+			goto retry;
+		}
+	}
+
+	iter->pos = *pos;
+
+	return rec;
+}
+
+static void *t_start(struct seq_file *m, loff_t *pos)
+{
+	struct ftrace_iterator *iter = m->private;
+	void *p = NULL;
+	loff_t l = -1;
+
+	if (*pos != iter->pos) {
+		for (p = t_next(m, p, &l); p && l < *pos; p = t_next(m, p, &l))
+			;
+	} else {
+		l = *pos;
+		p = t_next(m, p, &l);
+	}
+
+	return p;
+}
+
+static void t_stop(struct seq_file *m, void *p)
+{
+}
+
+static int t_show(struct seq_file *m, void *v)
+{
+	struct dyn_ftrace *rec = v;
+	char str[KSYM_SYMBOL_LEN];
+
+	if (!rec)
+		return 0;
+
+	kallsyms_lookup(rec->ip, NULL, NULL, NULL, str);
+
+	seq_printf(m, "%s\n", str);
+
+	return 0;
+}
+
+static struct seq_operations show_ftrace_seq_ops = {
+	.start = t_start,
+	.next = t_next,
+	.stop = t_stop,
+	.show = t_show,
+};
+
+static int
+ftrace_avail_open(struct inode *inode, struct file *file)
+{
+	struct ftrace_iterator *iter;
+	int ret;
+
+	if (unlikely(ftrace_disabled))
+		return -ENODEV;
+
+	iter = kzalloc(sizeof(*iter), GFP_KERNEL);
+	if (!iter)
+		return -ENOMEM;
+
+	iter->pg = ftrace_pages_start;
+	iter->pos = -1;
+
+	ret = seq_open(file, &show_ftrace_seq_ops);
+	if (!ret) {
+		struct seq_file *m = file->private_data;
+
+		m->private = iter;
+	} else {
+		kfree(iter);
+	}
+
+	return ret;
+}
+
+int ftrace_avail_release(struct inode *inode, struct file *file)
+{
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct ftrace_iterator *iter = m->private;
+
+	seq_release(inode, file);
+	kfree(iter);
+
+	return 0;
+}
+
+static int
+ftrace_failures_open(struct inode *inode, struct file *file)
+{
+	int ret;
+	struct seq_file *m;
+	struct ftrace_iterator *iter;
+
+	ret = ftrace_avail_open(inode, file);
+	if (!ret) {
+		m = (struct seq_file *)file->private_data;
+		iter = (struct ftrace_iterator *)m->private;
+		iter->flags = FTRACE_ITER_FAILURES;
+	}
+
+	return ret;
+}
+
+
+static void ftrace_filter_reset(int enable)
+{
+	struct ftrace_page *pg;
+	struct dyn_ftrace *rec;
+	unsigned long type = enable ? FTRACE_FL_FILTER : FTRACE_FL_NOTRACE;
+	unsigned i;
+
+	/* keep kstop machine from running */
+	preempt_disable();
+	if (enable)
+		ftrace_filtered = 0;
+	pg = ftrace_pages_start;
+	while (pg) {
+		for (i = 0; i < pg->index; i++) {
+			rec = &pg->records[i];
+			if (rec->flags & FTRACE_FL_FAILED)
+				continue;
+			rec->flags &= ~type;
+		}
+		pg = pg->next;
+	}
+	preempt_enable();
+}
+
+static int
+ftrace_regex_open(struct inode *inode, struct file *file, int enable)
+{
+	struct ftrace_iterator *iter;
+	int ret = 0;
+
+	if (unlikely(ftrace_disabled))
+		return -ENODEV;
+
+	iter = kzalloc(sizeof(*iter), GFP_KERNEL);
+	if (!iter)
+		return -ENOMEM;
+
+	mutex_lock(&ftrace_regex_lock);
+	if ((file->f_mode & FMODE_WRITE) &&
+	    !(file->f_flags & O_APPEND))
+		ftrace_filter_reset(enable);
+
+	if (file->f_mode & FMODE_READ) {
+		iter->pg = ftrace_pages_start;
+		iter->pos = -1;
+		iter->flags = enable ? FTRACE_ITER_FILTER :
+			FTRACE_ITER_NOTRACE;
+
+		ret = seq_open(file, &show_ftrace_seq_ops);
+		if (!ret) {
+			struct seq_file *m = file->private_data;
+			m->private = iter;
+		} else
+			kfree(iter);
+	} else
+		file->private_data = iter;
+	mutex_unlock(&ftrace_regex_lock);
+
+	return ret;
+}
+
+static int
+ftrace_filter_open(struct inode *inode, struct file *file)
+{
+	return ftrace_regex_open(inode, file, 1);
+}
+
+static int
+ftrace_notrace_open(struct inode *inode, struct file *file)
+{
+	return ftrace_regex_open(inode, file, 0);
+}
+
+static ssize_t
+ftrace_regex_read(struct file *file, char __user *ubuf,
+		       size_t cnt, loff_t *ppos)
+{
+	if (file->f_mode & FMODE_READ)
+		return seq_read(file, ubuf, cnt, ppos);
+	else
+		return -EPERM;
+}
+
+static loff_t
+ftrace_regex_lseek(struct file *file, loff_t offset, int origin)
+{
+	loff_t ret;
+
+	if (file->f_mode & FMODE_READ)
+		ret = seq_lseek(file, offset, origin);
+	else
+		file->f_pos = ret = 1;
+
+	return ret;
+}
+
+enum {
+	MATCH_FULL,
+	MATCH_FRONT_ONLY,
+	MATCH_MIDDLE_ONLY,
+	MATCH_END_ONLY,
+};
+
+static void
+ftrace_match(unsigned char *buff, int len, int enable)
+{
+	char str[KSYM_SYMBOL_LEN];
+	char *search = NULL;
+	struct ftrace_page *pg;
+	struct dyn_ftrace *rec;
+	int type = MATCH_FULL;
+	unsigned long flag = enable ? FTRACE_FL_FILTER : FTRACE_FL_NOTRACE;
+	unsigned i, match = 0, search_len = 0;
+
+	for (i = 0; i < len; i++) {
+		if (buff[i] == '*') {
+			if (!i) {
+				search = buff + i + 1;
+				type = MATCH_END_ONLY;
+				search_len = len - (i + 1);
+			} else {
+				if (type == MATCH_END_ONLY) {
+					type = MATCH_MIDDLE_ONLY;
+				} else {
+					match = i;
+					type = MATCH_FRONT_ONLY;
+				}
+				buff[i] = 0;
+				break;
+			}
+		}
+	}
+
+	/* keep kstop machine from running */
+	preempt_disable();
+	if (enable)
+		ftrace_filtered = 1;
+	pg = ftrace_pages_start;
+	while (pg) {
+		for (i = 0; i < pg->index; i++) {
+			int matched = 0;
+			char *ptr;
+
+			rec = &pg->records[i];
+			if (rec->flags & FTRACE_FL_FAILED)
+				continue;
+			kallsyms_lookup(rec->ip, NULL, NULL, NULL, str);
+			switch (type) {
+			case MATCH_FULL:
+				if (strcmp(str, buff) == 0)
+					matched = 1;
+				break;
+			case MATCH_FRONT_ONLY:
+				if (memcmp(str, buff, match) == 0)
+					matched = 1;
+				break;
+			case MATCH_MIDDLE_ONLY:
+				if (strstr(str, search))
+					matched = 1;
+				break;
+			case MATCH_END_ONLY:
+				ptr = strstr(str, search);
+				if (ptr && (ptr[search_len] == 0))
+					matched = 1;
+				break;
+			}
+			if (matched)
+				rec->flags |= flag;
+		}
+		pg = pg->next;
+	}
+	preempt_enable();
+}
+
+static ssize_t
+ftrace_regex_write(struct file *file, const char __user *ubuf,
+		   size_t cnt, loff_t *ppos, int enable)
+{
+	struct ftrace_iterator *iter;
+	char ch;
+	size_t read = 0;
+	ssize_t ret;
+
+	if (!cnt || cnt < 0)
+		return 0;
+
+	mutex_lock(&ftrace_regex_lock);
+
+	if (file->f_mode & FMODE_READ) {
+		struct seq_file *m = file->private_data;
+		iter = m->private;
+	} else
+		iter = file->private_data;
+
+	if (!*ppos) {
+		iter->flags &= ~FTRACE_ITER_CONT;
+		iter->buffer_idx = 0;
+	}
+
+	ret = get_user(ch, ubuf++);
+	if (ret)
+		goto out;
+	read++;
+	cnt--;
+
+	if (!(iter->flags & ~FTRACE_ITER_CONT)) {
+		/* skip white space */
+		while (cnt && isspace(ch)) {
+			ret = get_user(ch, ubuf++);
+			if (ret)
+				goto out;
+			read++;
+			cnt--;
+		}
+
+		if (isspace(ch)) {
+			file->f_pos += read;
+			ret = read;
+			goto out;
+		}
+
+		iter->buffer_idx = 0;
+	}
+
+	while (cnt && !isspace(ch)) {
+		if (iter->buffer_idx < FTRACE_BUFF_MAX)
+			iter->buffer[iter->buffer_idx++] = ch;
+		else {
+			ret = -EINVAL;
+			goto out;
+		}
+		ret = get_user(ch, ubuf++);
+		if (ret)
+			goto out;
+		read++;
+		cnt--;
+	}
+
+	if (isspace(ch)) {
+		iter->filtered++;
+		iter->buffer[iter->buffer_idx] = 0;
+		ftrace_match(iter->buffer, iter->buffer_idx, enable);
+		iter->buffer_idx = 0;
+	} else
+		iter->flags |= FTRACE_ITER_CONT;
+
+
+	file->f_pos += read;
+
+	ret = read;
+ out:
+	mutex_unlock(&ftrace_regex_lock);
+
+	return ret;
+}
+
+static ssize_t
+ftrace_filter_write(struct file *file, const char __user *ubuf,
+		    size_t cnt, loff_t *ppos)
+{
+	return ftrace_regex_write(file, ubuf, cnt, ppos, 1);
+}
+
+static ssize_t
+ftrace_notrace_write(struct file *file, const char __user *ubuf,
+		     size_t cnt, loff_t *ppos)
+{
+	return ftrace_regex_write(file, ubuf, cnt, ppos, 0);
+}
+
+static void
+ftrace_set_regex(unsigned char *buf, int len, int reset, int enable)
+{
+	if (unlikely(ftrace_disabled))
+		return;
+
+	mutex_lock(&ftrace_regex_lock);
+	if (reset)
+		ftrace_filter_reset(enable);
+	if (buf)
+		ftrace_match(buf, len, enable);
+	mutex_unlock(&ftrace_regex_lock);
+}
+
+/**
+ * ftrace_set_filter - set a function to filter on in ftrace
+ * @buf - the string that holds the function filter text.
+ * @len - the length of the string.
+ * @reset - non zero to reset all filters before applying this filter.
+ *
+ * Filters denote which functions should be enabled when tracing is enabled.
+ * If @buf is NULL and reset is set, all functions will be enabled for tracing.
+ */
+void ftrace_set_filter(unsigned char *buf, int len, int reset)
+{
+	ftrace_set_regex(buf, len, reset, 1);
+}
+
+/**
+ * ftrace_set_notrace - set a function to not trace in ftrace
+ * @buf - the string that holds the function notrace text.
+ * @len - the length of the string.
+ * @reset - non zero to reset all filters before applying this filter.
+ *
+ * Notrace Filters denote which functions should not be enabled when tracing
+ * is enabled. If @buf is NULL and reset is set, all functions will be enabled
+ * for tracing.
+ */
+void ftrace_set_notrace(unsigned char *buf, int len, int reset)
+{
+	ftrace_set_regex(buf, len, reset, 0);
+}
+
+static int
+ftrace_regex_release(struct inode *inode, struct file *file, int enable)
+{
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct ftrace_iterator *iter;
+
+	mutex_lock(&ftrace_regex_lock);
+	if (file->f_mode & FMODE_READ) {
+		iter = m->private;
+
+		seq_release(inode, file);
+	} else
+		iter = file->private_data;
+
+	if (iter->buffer_idx) {
+		iter->filtered++;
+		iter->buffer[iter->buffer_idx] = 0;
+		ftrace_match(iter->buffer, iter->buffer_idx, enable);
+	}
+
+	mutex_lock(&ftrace_sysctl_lock);
+	mutex_lock(&ftraced_lock);
+	if (iter->filtered && ftraced_suspend && ftrace_enabled)
+		ftrace_run_update_code(FTRACE_ENABLE_CALLS);
+	mutex_unlock(&ftraced_lock);
+	mutex_unlock(&ftrace_sysctl_lock);
+
+	kfree(iter);
+	mutex_unlock(&ftrace_regex_lock);
+	return 0;
+}
+
+static int
+ftrace_filter_release(struct inode *inode, struct file *file)
+{
+	return ftrace_regex_release(inode, file, 1);
+}
+
+static int
+ftrace_notrace_release(struct inode *inode, struct file *file)
+{
+	return ftrace_regex_release(inode, file, 0);
+}
+
+static ssize_t
+ftraced_read(struct file *filp, char __user *ubuf,
+		     size_t cnt, loff_t *ppos)
+{
+	/* don't worry about races */
+	char *buf = ftraced_stop ? "disabled\n" : "enabled\n";
+	int r = strlen(buf);
+
+	return simple_read_from_buffer(ubuf, cnt, ppos, buf, r);
+}
+
+static ssize_t
+ftraced_write(struct file *filp, const char __user *ubuf,
+		      size_t cnt, loff_t *ppos)
+{
+	char buf[64];
+	long val;
+	int ret;
+
+	if (cnt >= sizeof(buf))
+		return -EINVAL;
+
+	if (copy_from_user(&buf, ubuf, cnt))
+		return -EFAULT;
+
+	if (strncmp(buf, "enable", 6) == 0)
+		val = 1;
+	else if (strncmp(buf, "disable", 7) == 0)
+		val = 0;
+	else {
+		buf[cnt] = 0;
+
+		ret = strict_strtoul(buf, 10, &val);
+		if (ret < 0)
+			return ret;
+
+		val = !!val;
+	}
+
+	if (val)
+		ftrace_enable_daemon();
+	else
+		ftrace_disable_daemon();
+
+	filp->f_pos += cnt;
+
+	return cnt;
+}
+
+static struct file_operations ftrace_avail_fops = {
+	.open = ftrace_avail_open,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = ftrace_avail_release,
+};
+
+static struct file_operations ftrace_failures_fops = {
+	.open = ftrace_failures_open,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = ftrace_avail_release,
+};
+
+static struct file_operations ftrace_filter_fops = {
+	.open = ftrace_filter_open,
+	.read = ftrace_regex_read,
+	.write = ftrace_filter_write,
+	.llseek = ftrace_regex_lseek,
+	.release = ftrace_filter_release,
+};
+
+static struct file_operations ftrace_notrace_fops = {
+	.open = ftrace_notrace_open,
+	.read = ftrace_regex_read,
+	.write = ftrace_notrace_write,
+	.llseek = ftrace_regex_lseek,
+	.release = ftrace_notrace_release,
+};
+
+static struct file_operations ftraced_fops = {
+	.open = tracing_open_generic,
+	.read = ftraced_read,
+	.write = ftraced_write,
+};
+
+/**
+ * ftrace_force_update - force an update to all recording ftrace functions
+ */
+int ftrace_force_update(void)
+{
+	int ret = 0;
+
+	if (unlikely(ftrace_disabled))
+		return -ENODEV;
+
+	mutex_lock(&ftrace_sysctl_lock);
+	mutex_lock(&ftraced_lock);
+
+	/*
+	 * If ftraced_trigger is not set, then there is nothing
+	 * to update.
+	 */
+	if (ftraced_trigger && !ftrace_update_code())
+		ret = -EBUSY;
+
+	mutex_unlock(&ftraced_lock);
+	mutex_unlock(&ftrace_sysctl_lock);
+
+	return ret;
+}
+
+static void ftrace_force_shutdown(void)
+{
+	struct task_struct *task;
+	int command = FTRACE_DISABLE_CALLS | FTRACE_UPDATE_TRACE_FUNC;
+
+	mutex_lock(&ftraced_lock);
+	task = ftraced_task;
+	ftraced_task = NULL;
+	ftraced_suspend = -1;
+	ftrace_run_update_code(command);
+	mutex_unlock(&ftraced_lock);
+
+	if (task)
+		kthread_stop(task);
+}
+
+static __init int ftrace_init_debugfs(void)
+{
+	struct dentry *d_tracer;
+	struct dentry *entry;
+
+	d_tracer = tracing_init_dentry();
+
+	entry = debugfs_create_file("available_filter_functions", 0444,
+				    d_tracer, NULL, &ftrace_avail_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs "
+			   "'available_filter_functions' entry\n");
+
+	entry = debugfs_create_file("failures", 0444,
+				    d_tracer, NULL, &ftrace_failures_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs 'failures' entry\n");
+
+	entry = debugfs_create_file("set_ftrace_filter", 0644, d_tracer,
+				    NULL, &ftrace_filter_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs "
+			   "'set_ftrace_filter' entry\n");
+
+	entry = debugfs_create_file("set_ftrace_notrace", 0644, d_tracer,
+				    NULL, &ftrace_notrace_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs "
+			   "'set_ftrace_notrace' entry\n");
+
+	entry = debugfs_create_file("ftraced_enabled", 0644, d_tracer,
+				    NULL, &ftraced_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs "
+			   "'ftraced_enabled' entry\n");
+	return 0;
+}
+
+fs_initcall(ftrace_init_debugfs);
+
+static int __init ftrace_dynamic_init(void)
+{
+	struct task_struct *p;
+	unsigned long addr;
+	int ret;
+
+	addr = (unsigned long)ftrace_record_ip;
+
+	stop_machine_run(ftrace_dyn_arch_init, &addr, NR_CPUS);
+
+	/* ftrace_dyn_arch_init places the return code in addr */
+	if (addr) {
+		ret = (int)addr;
+		goto failed;
+	}
+
+	ret = ftrace_dyn_table_alloc();
+	if (ret)
+		goto failed;
+
+	p = kthread_run(ftraced, NULL, "ftraced");
+	if (IS_ERR(p)) {
+		ret = -1;
+		goto failed;
+	}
+
+	last_ftrace_enabled = ftrace_enabled = 1;
+	ftraced_task = p;
+
+	return 0;
+
+ failed:
+	ftrace_disabled = 1;
+	return ret;
+}
+
+core_initcall(ftrace_dynamic_init);
+#else
+# define ftrace_startup()		do { } while (0)
+# define ftrace_shutdown()		do { } while (0)
+# define ftrace_startup_sysctl()	do { } while (0)
+# define ftrace_shutdown_sysctl()	do { } while (0)
+# define ftrace_force_shutdown()	do { } while (0)
+#endif /* CONFIG_DYNAMIC_FTRACE */
+
+/**
+ * ftrace_kill - totally shutdown ftrace
+ *
+ * This is a safety measure. If something was detected that seems
+ * wrong, calling this function will keep ftrace from doing
+ * any more modifications, and updates.
+ * used when something went wrong.
+ */
+void ftrace_kill(void)
+{
+	mutex_lock(&ftrace_sysctl_lock);
+	ftrace_disabled = 1;
+	ftrace_enabled = 0;
+
+	clear_ftrace_function();
+	mutex_unlock(&ftrace_sysctl_lock);
+
+	/* Try to totally disable ftrace */
+	ftrace_force_shutdown();
+}
+
+/**
+ * register_ftrace_function - register a function for profiling
+ * @ops - ops structure that holds the function for profiling.
+ *
+ * Register a function to be called by all functions in the
+ * kernel.
+ *
+ * Note: @ops->func and all the functions it calls must be labeled
+ *       with "notrace", otherwise it will go into a
+ *       recursive loop.
+ */
+int register_ftrace_function(struct ftrace_ops *ops)
+{
+	int ret;
+
+	if (unlikely(ftrace_disabled))
+		return -1;
+
+	mutex_lock(&ftrace_sysctl_lock);
+	ret = __register_ftrace_function(ops);
+	ftrace_startup();
+	mutex_unlock(&ftrace_sysctl_lock);
+
+	return ret;
+}
+
+/**
+ * unregister_ftrace_function - unresgister a function for profiling.
+ * @ops - ops structure that holds the function to unregister
+ *
+ * Unregister a function that was added to be called by ftrace profiling.
+ */
+int unregister_ftrace_function(struct ftrace_ops *ops)
+{
+	int ret;
+
+	mutex_lock(&ftrace_sysctl_lock);
+	ret = __unregister_ftrace_function(ops);
+	ftrace_shutdown();
+	mutex_unlock(&ftrace_sysctl_lock);
+
+	return ret;
+}
+
+int
+ftrace_enable_sysctl(struct ctl_table *table, int write,
+		     struct file *file, void __user *buffer, size_t *lenp,
+		     loff_t *ppos)
+{
+	int ret;
+
+	if (unlikely(ftrace_disabled))
+		return -ENODEV;
+
+	mutex_lock(&ftrace_sysctl_lock);
+
+	ret  = proc_dointvec(table, write, file, buffer, lenp, ppos);
+
+	if (ret || !write || (last_ftrace_enabled == ftrace_enabled))
+		goto out;
+
+	last_ftrace_enabled = ftrace_enabled;
+
+	if (ftrace_enabled) {
+
+		ftrace_startup_sysctl();
+
+		/* we are starting ftrace again */
+		if (ftrace_list != &ftrace_list_end) {
+			if (ftrace_list->next == &ftrace_list_end)
+				ftrace_trace_function = ftrace_list->func;
+			else
+				ftrace_trace_function = ftrace_list_func;
+		}
+
+	} else {
+		/* stopping ftrace calls (just send to ftrace_stub) */
+		ftrace_trace_function = ftrace_stub;
+
+		ftrace_shutdown_sysctl();
+	}
+
+ out:
+	mutex_unlock(&ftrace_sysctl_lock);
+	return ret;
+}
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
new file mode 100644
index 000000000000..e46de641ea44
--- /dev/null
+++ b/kernel/trace/trace.c
@@ -0,0 +1,3145 @@
+/*
+ * ring buffer based function tracer
+ *
+ * Copyright (C) 2007-2008 Steven Rostedt <srostedt@redhat.com>
+ * Copyright (C) 2008 Ingo Molnar <mingo@redhat.com>
+ *
+ * Originally taken from the RT patch by:
+ *    Arnaldo Carvalho de Melo <acme@redhat.com>
+ *
+ * Based on code from the latency_tracer, that is:
+ *  Copyright (C) 2004-2006 Ingo Molnar
+ *  Copyright (C) 2004 William Lee Irwin III
+ */
+#include <linux/utsrelease.h>
+#include <linux/kallsyms.h>
+#include <linux/seq_file.h>
+#include <linux/debugfs.h>
+#include <linux/pagemap.h>
+#include <linux/hardirq.h>
+#include <linux/linkage.h>
+#include <linux/uaccess.h>
+#include <linux/ftrace.h>
+#include <linux/module.h>
+#include <linux/percpu.h>
+#include <linux/ctype.h>
+#include <linux/init.h>
+#include <linux/poll.h>
+#include <linux/gfp.h>
+#include <linux/fs.h>
+#include <linux/kprobes.h>
+#include <linux/writeback.h>
+
+#include <linux/stacktrace.h>
+
+#include "trace.h"
+
+unsigned long __read_mostly	tracing_max_latency = (cycle_t)ULONG_MAX;
+unsigned long __read_mostly	tracing_thresh;
+
+static unsigned long __read_mostly	tracing_nr_buffers;
+static cpumask_t __read_mostly		tracing_buffer_mask;
+
+#define for_each_tracing_cpu(cpu)	\
+	for_each_cpu_mask(cpu, tracing_buffer_mask)
+
+static int trace_alloc_page(void);
+static int trace_free_page(void);
+
+static int tracing_disabled = 1;
+
+static unsigned long tracing_pages_allocated;
+
+long
+ns2usecs(cycle_t nsec)
+{
+	nsec += 500;
+	do_div(nsec, 1000);
+	return nsec;
+}
+
+cycle_t ftrace_now(int cpu)
+{
+	return cpu_clock(cpu);
+}
+
+/*
+ * The global_trace is the descriptor that holds the tracing
+ * buffers for the live tracing. For each CPU, it contains
+ * a link list of pages that will store trace entries. The
+ * page descriptor of the pages in the memory is used to hold
+ * the link list by linking the lru item in the page descriptor
+ * to each of the pages in the buffer per CPU.
+ *
+ * For each active CPU there is a data field that holds the
+ * pages for the buffer for that CPU. Each CPU has the same number
+ * of pages allocated for its buffer.
+ */
+static struct trace_array	global_trace;
+
+static DEFINE_PER_CPU(struct trace_array_cpu, global_trace_cpu);
+
+/*
+ * The max_tr is used to snapshot the global_trace when a maximum
+ * latency is reached. Some tracers will use this to store a maximum
+ * trace while it continues examining live traces.
+ *
+ * The buffers for the max_tr are set up the same as the global_trace.
+ * When a snapshot is taken, the link list of the max_tr is swapped
+ * with the link list of the global_trace and the buffers are reset for
+ * the global_trace so the tracing can continue.
+ */
+static struct trace_array	max_tr;
+
+static DEFINE_PER_CPU(struct trace_array_cpu, max_data);
+
+/* tracer_enabled is used to toggle activation of a tracer */
+static int			tracer_enabled = 1;
+
+/*
+ * trace_nr_entries is the number of entries that is allocated
+ * for a buffer. Note, the number of entries is always rounded
+ * to ENTRIES_PER_PAGE.
+ */
+static unsigned long		trace_nr_entries = 65536UL;
+
+/* trace_types holds a link list of available tracers. */
+static struct tracer		*trace_types __read_mostly;
+
+/* current_trace points to the tracer that is currently active */
+static struct tracer		*current_trace __read_mostly;
+
+/*
+ * max_tracer_type_len is used to simplify the allocating of
+ * buffers to read userspace tracer names. We keep track of
+ * the longest tracer name registered.
+ */
+static int			max_tracer_type_len;
+
+/*
+ * trace_types_lock is used to protect the trace_types list.
+ * This lock is also used to keep user access serialized.
+ * Accesses from userspace will grab this lock while userspace
+ * activities happen inside the kernel.
+ */
+static DEFINE_MUTEX(trace_types_lock);
+
+/* trace_wait is a waitqueue for tasks blocked on trace_poll */
+static DECLARE_WAIT_QUEUE_HEAD(trace_wait);
+
+/* trace_flags holds iter_ctrl options */
+unsigned long trace_flags = TRACE_ITER_PRINT_PARENT;
+
+static notrace void no_trace_init(struct trace_array *tr)
+{
+	int cpu;
+
+	if(tr->ctrl)
+		for_each_online_cpu(cpu)
+			tracing_reset(tr->data[cpu]);
+	tracer_enabled = 0;
+}
+
+/* dummy trace to disable tracing */
+static struct tracer no_tracer __read_mostly = {
+	.name		= "none",
+	.init		= no_trace_init
+};
+
+
+/**
+ * trace_wake_up - wake up tasks waiting for trace input
+ *
+ * Simply wakes up any task that is blocked on the trace_wait
+ * queue. These is used with trace_poll for tasks polling the trace.
+ */
+void trace_wake_up(void)
+{
+	/*
+	 * The runqueue_is_locked() can fail, but this is the best we
+	 * have for now:
+	 */
+	if (!(trace_flags & TRACE_ITER_BLOCK) && !runqueue_is_locked())
+		wake_up(&trace_wait);
+}
+
+#define ENTRIES_PER_PAGE (PAGE_SIZE / sizeof(struct trace_entry))
+
+static int __init set_nr_entries(char *str)
+{
+	unsigned long nr_entries;
+	int ret;
+
+	if (!str)
+		return 0;
+	ret = strict_strtoul(str, 0, &nr_entries);
+	/* nr_entries can not be zero */
+	if (ret < 0 || nr_entries == 0)
+		return 0;
+	trace_nr_entries = nr_entries;
+	return 1;
+}
+__setup("trace_entries=", set_nr_entries);
+
+unsigned long nsecs_to_usecs(unsigned long nsecs)
+{
+	return nsecs / 1000;
+}
+
+/*
+ * trace_flag_type is an enumeration that holds different
+ * states when a trace occurs. These are:
+ *  IRQS_OFF	- interrupts were disabled
+ *  NEED_RESCED - reschedule is requested
+ *  HARDIRQ	- inside an interrupt handler
+ *  SOFTIRQ	- inside a softirq handler
+ */
+enum trace_flag_type {
+	TRACE_FLAG_IRQS_OFF		= 0x01,
+	TRACE_FLAG_NEED_RESCHED		= 0x02,
+	TRACE_FLAG_HARDIRQ		= 0x04,
+	TRACE_FLAG_SOFTIRQ		= 0x08,
+};
+
+/*
+ * TRACE_ITER_SYM_MASK masks the options in trace_flags that
+ * control the output of kernel symbols.
+ */
+#define TRACE_ITER_SYM_MASK \
+	(TRACE_ITER_PRINT_PARENT|TRACE_ITER_SYM_OFFSET|TRACE_ITER_SYM_ADDR)
+
+/* These must match the bit postions in trace_iterator_flags */
+static const char *trace_options[] = {
+	"print-parent",
+	"sym-offset",
+	"sym-addr",
+	"verbose",
+	"raw",
+	"hex",
+	"bin",
+	"block",
+	"stacktrace",
+	"sched-tree",
+	NULL
+};
+
+/*
+ * ftrace_max_lock is used to protect the swapping of buffers
+ * when taking a max snapshot. The buffers themselves are
+ * protected by per_cpu spinlocks. But the action of the swap
+ * needs its own lock.
+ *
+ * This is defined as a raw_spinlock_t in order to help
+ * with performance when lockdep debugging is enabled.
+ */
+static raw_spinlock_t ftrace_max_lock =
+	(raw_spinlock_t)__RAW_SPIN_LOCK_UNLOCKED;
+
+/*
+ * Copy the new maximum trace into the separate maximum-trace
+ * structure. (this way the maximum trace is permanently saved,
+ * for later retrieval via /debugfs/tracing/latency_trace)
+ */
+static void
+__update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu)
+{
+	struct trace_array_cpu *data = tr->data[cpu];
+
+	max_tr.cpu = cpu;
+	max_tr.time_start = data->preempt_timestamp;
+
+	data = max_tr.data[cpu];
+	data->saved_latency = tracing_max_latency;
+
+	memcpy(data->comm, tsk->comm, TASK_COMM_LEN);
+	data->pid = tsk->pid;
+	data->uid = tsk->uid;
+	data->nice = tsk->static_prio - 20 - MAX_RT_PRIO;
+	data->policy = tsk->policy;
+	data->rt_priority = tsk->rt_priority;
+
+	/* record this tasks comm */
+	tracing_record_cmdline(current);
+}
+
+#define CHECK_COND(cond)			\
+	if (unlikely(cond)) {			\
+		tracing_disabled = 1;		\
+		WARN_ON(1);			\
+		return -1;			\
+	}
+
+/**
+ * check_pages - integrity check of trace buffers
+ *
+ * As a safty measure we check to make sure the data pages have not
+ * been corrupted.
+ */
+int check_pages(struct trace_array_cpu *data)
+{
+	struct page *page, *tmp;
+
+	CHECK_COND(data->trace_pages.next->prev != &data->trace_pages);
+	CHECK_COND(data->trace_pages.prev->next != &data->trace_pages);
+
+	list_for_each_entry_safe(page, tmp, &data->trace_pages, lru) {
+		CHECK_COND(page->lru.next->prev != &page->lru);
+		CHECK_COND(page->lru.prev->next != &page->lru);
+	}
+
+	return 0;
+}
+
+/**
+ * head_page - page address of the first page in per_cpu buffer.
+ *
+ * head_page returns the page address of the first page in
+ * a per_cpu buffer. This also preforms various consistency
+ * checks to make sure the buffer has not been corrupted.
+ */
+void *head_page(struct trace_array_cpu *data)
+{
+	struct page *page;
+
+	if (list_empty(&data->trace_pages))
+		return NULL;
+
+	page = list_entry(data->trace_pages.next, struct page, lru);
+	BUG_ON(&page->lru == &data->trace_pages);
+
+	return page_address(page);
+}
+
+/**
+ * trace_seq_printf - sequence printing of trace information
+ * @s: trace sequence descriptor
+ * @fmt: printf format string
+ *
+ * The tracer may use either sequence operations or its own
+ * copy to user routines. To simplify formating of a trace
+ * trace_seq_printf is used to store strings into a special
+ * buffer (@s). Then the output may be either used by
+ * the sequencer or pulled into another buffer.
+ */
+int
+trace_seq_printf(struct trace_seq *s, const char *fmt, ...)
+{
+	int len = (PAGE_SIZE - 1) - s->len;
+	va_list ap;
+	int ret;
+
+	if (!len)
+		return 0;
+
+	va_start(ap, fmt);
+	ret = vsnprintf(s->buffer + s->len, len, fmt, ap);
+	va_end(ap);
+
+	/* If we can't write it all, don't bother writing anything */
+	if (ret >= len)
+		return 0;
+
+	s->len += ret;
+
+	return len;
+}
+
+/**
+ * trace_seq_puts - trace sequence printing of simple string
+ * @s: trace sequence descriptor
+ * @str: simple string to record
+ *
+ * The tracer may use either the sequence operations or its own
+ * copy to user routines. This function records a simple string
+ * into a special buffer (@s) for later retrieval by a sequencer
+ * or other mechanism.
+ */
+static int
+trace_seq_puts(struct trace_seq *s, const char *str)
+{
+	int len = strlen(str);
+
+	if (len > ((PAGE_SIZE - 1) - s->len))
+		return 0;
+
+	memcpy(s->buffer + s->len, str, len);
+	s->len += len;
+
+	return len;
+}
+
+static int
+trace_seq_putc(struct trace_seq *s, unsigned char c)
+{
+	if (s->len >= (PAGE_SIZE - 1))
+		return 0;
+
+	s->buffer[s->len++] = c;
+
+	return 1;
+}
+
+static int
+trace_seq_putmem(struct trace_seq *s, void *mem, size_t len)
+{
+	if (len > ((PAGE_SIZE - 1) - s->len))
+		return 0;
+
+	memcpy(s->buffer + s->len, mem, len);
+	s->len += len;
+
+	return len;
+}
+
+#define HEX_CHARS 17
+static const char hex2asc[] = "0123456789abcdef";
+
+static int
+trace_seq_putmem_hex(struct trace_seq *s, void *mem, size_t len)
+{
+	unsigned char hex[HEX_CHARS];
+	unsigned char *data = mem;
+	unsigned char byte;
+	int i, j;
+
+	BUG_ON(len >= HEX_CHARS);
+
+#ifdef __BIG_ENDIAN
+	for (i = 0, j = 0; i < len; i++) {
+#else
+	for (i = len-1, j = 0; i >= 0; i--) {
+#endif
+		byte = data[i];
+
+		hex[j++] = hex2asc[byte & 0x0f];
+		hex[j++] = hex2asc[byte >> 4];
+	}
+	hex[j++] = ' ';
+
+	return trace_seq_putmem(s, hex, j);
+}
+
+static void
+trace_seq_reset(struct trace_seq *s)
+{
+	s->len = 0;
+	s->readpos = 0;
+}
+
+ssize_t trace_seq_to_user(struct trace_seq *s, char __user *ubuf, size_t cnt)
+{
+	int len;
+	int ret;
+
+	if (s->len <= s->readpos)
+		return -EBUSY;
+
+	len = s->len - s->readpos;
+	if (cnt > len)
+		cnt = len;
+	ret = copy_to_user(ubuf, s->buffer + s->readpos, cnt);
+	if (ret)
+		return -EFAULT;
+
+	s->readpos += len;
+	return cnt;
+}
+
+static void
+trace_print_seq(struct seq_file *m, struct trace_seq *s)
+{
+	int len = s->len >= PAGE_SIZE ? PAGE_SIZE - 1 : s->len;
+
+	s->buffer[len] = 0;
+	seq_puts(m, s->buffer);
+
+	trace_seq_reset(s);
+}
+
+/*
+ * flip the trace buffers between two trace descriptors.
+ * This usually is the buffers between the global_trace and
+ * the max_tr to record a snapshot of a current trace.
+ *
+ * The ftrace_max_lock must be held.
+ */
+static void
+flip_trace(struct trace_array_cpu *tr1, struct trace_array_cpu *tr2)
+{
+	struct list_head flip_pages;
+
+	INIT_LIST_HEAD(&flip_pages);
+
+	memcpy(&tr1->trace_head_idx, &tr2->trace_head_idx,
+		sizeof(struct trace_array_cpu) -
+		offsetof(struct trace_array_cpu, trace_head_idx));
+
+	check_pages(tr1);
+	check_pages(tr2);
+	list_splice_init(&tr1->trace_pages, &flip_pages);
+	list_splice_init(&tr2->trace_pages, &tr1->trace_pages);
+	list_splice_init(&flip_pages, &tr2->trace_pages);
+	BUG_ON(!list_empty(&flip_pages));
+	check_pages(tr1);
+	check_pages(tr2);
+}
+
+/**
+ * update_max_tr - snapshot all trace buffers from global_trace to max_tr
+ * @tr: tracer
+ * @tsk: the task with the latency
+ * @cpu: The cpu that initiated the trace.
+ *
+ * Flip the buffers between the @tr and the max_tr and record information
+ * about which task was the cause of this latency.
+ */
+void
+update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu)
+{
+	struct trace_array_cpu *data;
+	int i;
+
+	WARN_ON_ONCE(!irqs_disabled());
+	__raw_spin_lock(&ftrace_max_lock);
+	/* clear out all the previous traces */
+	for_each_tracing_cpu(i) {
+		data = tr->data[i];
+		flip_trace(max_tr.data[i], data);
+		tracing_reset(data);
+	}
+
+	__update_max_tr(tr, tsk, cpu);
+	__raw_spin_unlock(&ftrace_max_lock);
+}
+
+/**
+ * update_max_tr_single - only copy one trace over, and reset the rest
+ * @tr - tracer
+ * @tsk - task with the latency
+ * @cpu - the cpu of the buffer to copy.
+ *
+ * Flip the trace of a single CPU buffer between the @tr and the max_tr.
+ */
+void
+update_max_tr_single(struct trace_array *tr, struct task_struct *tsk, int cpu)
+{
+	struct trace_array_cpu *data = tr->data[cpu];
+	int i;
+
+	WARN_ON_ONCE(!irqs_disabled());
+	__raw_spin_lock(&ftrace_max_lock);
+	for_each_tracing_cpu(i)
+		tracing_reset(max_tr.data[i]);
+
+	flip_trace(max_tr.data[cpu], data);
+	tracing_reset(data);
+
+	__update_max_tr(tr, tsk, cpu);
+	__raw_spin_unlock(&ftrace_max_lock);
+}
+
+/**
+ * register_tracer - register a tracer with the ftrace system.
+ * @type - the plugin for the tracer
+ *
+ * Register a new plugin tracer.
+ */
+int register_tracer(struct tracer *type)
+{
+	struct tracer *t;
+	int len;
+	int ret = 0;
+
+	if (!type->name) {
+		pr_info("Tracer must have a name\n");
+		return -1;
+	}
+
+	mutex_lock(&trace_types_lock);
+	for (t = trace_types; t; t = t->next) {
+		if (strcmp(type->name, t->name) == 0) {
+			/* already found */
+			pr_info("Trace %s already registered\n",
+				type->name);
+			ret = -1;
+			goto out;
+		}
+	}
+
+#ifdef CONFIG_FTRACE_STARTUP_TEST
+	if (type->selftest) {
+		struct tracer *saved_tracer = current_trace;
+		struct trace_array_cpu *data;
+		struct trace_array *tr = &global_trace;
+		int saved_ctrl = tr->ctrl;
+		int i;
+		/*
+		 * Run a selftest on this tracer.
+		 * Here we reset the trace buffer, and set the current
+		 * tracer to be this tracer. The tracer can then run some
+		 * internal tracing to verify that everything is in order.
+		 * If we fail, we do not register this tracer.
+		 */
+		for_each_tracing_cpu(i) {
+			data = tr->data[i];
+			if (!head_page(data))
+				continue;
+			tracing_reset(data);
+		}
+		current_trace = type;
+		tr->ctrl = 0;
+		/* the test is responsible for initializing and enabling */
+		pr_info("Testing tracer %s: ", type->name);
+		ret = type->selftest(type, tr);
+		/* the test is responsible for resetting too */
+		current_trace = saved_tracer;
+		tr->ctrl = saved_ctrl;
+		if (ret) {
+			printk(KERN_CONT "FAILED!\n");
+			goto out;
+		}
+		/* Only reset on passing, to avoid touching corrupted buffers */
+		for_each_tracing_cpu(i) {
+			data = tr->data[i];
+			if (!head_page(data))
+				continue;
+			tracing_reset(data);
+		}
+		printk(KERN_CONT "PASSED\n");
+	}
+#endif
+
+	type->next = trace_types;
+	trace_types = type;
+	len = strlen(type->name);
+	if (len > max_tracer_type_len)
+		max_tracer_type_len = len;
+
+ out:
+	mutex_unlock(&trace_types_lock);
+
+	return ret;
+}
+
+void unregister_tracer(struct tracer *type)
+{
+	struct tracer **t;
+	int len;
+
+	mutex_lock(&trace_types_lock);
+	for (t = &trace_types; *t; t = &(*t)->next) {
+		if (*t == type)
+			goto found;
+	}
+	pr_info("Trace %s not registered\n", type->name);
+	goto out;
+
+ found:
+	*t = (*t)->next;
+	if (strlen(type->name) != max_tracer_type_len)
+		goto out;
+
+	max_tracer_type_len = 0;
+	for (t = &trace_types; *t; t = &(*t)->next) {
+		len = strlen((*t)->name);
+		if (len > max_tracer_type_len)
+			max_tracer_type_len = len;
+	}
+ out:
+	mutex_unlock(&trace_types_lock);
+}
+
+void tracing_reset(struct trace_array_cpu *data)
+{
+	data->trace_idx = 0;
+	data->overrun = 0;
+	data->trace_head = data->trace_tail = head_page(data);
+	data->trace_head_idx = 0;
+	data->trace_tail_idx = 0;
+}
+
+#define SAVED_CMDLINES 128
+static unsigned map_pid_to_cmdline[PID_MAX_DEFAULT+1];
+static unsigned map_cmdline_to_pid[SAVED_CMDLINES];
+static char saved_cmdlines[SAVED_CMDLINES][TASK_COMM_LEN];
+static int cmdline_idx;
+static DEFINE_SPINLOCK(trace_cmdline_lock);
+
+/* temporary disable recording */
+atomic_t trace_record_cmdline_disabled __read_mostly;
+
+static void trace_init_cmdlines(void)
+{
+	memset(&map_pid_to_cmdline, -1, sizeof(map_pid_to_cmdline));
+	memset(&map_cmdline_to_pid, -1, sizeof(map_cmdline_to_pid));
+	cmdline_idx = 0;
+}
+
+void trace_stop_cmdline_recording(void);
+
+static void trace_save_cmdline(struct task_struct *tsk)
+{
+	unsigned map;
+	unsigned idx;
+
+	if (!tsk->pid || unlikely(tsk->pid > PID_MAX_DEFAULT))
+		return;
+
+	/*
+	 * It's not the end of the world if we don't get
+	 * the lock, but we also don't want to spin
+	 * nor do we want to disable interrupts,
+	 * so if we miss here, then better luck next time.
+	 */
+	if (!spin_trylock(&trace_cmdline_lock))
+		return;
+
+	idx = map_pid_to_cmdline[tsk->pid];
+	if (idx >= SAVED_CMDLINES) {
+		idx = (cmdline_idx + 1) % SAVED_CMDLINES;
+
+		map = map_cmdline_to_pid[idx];
+		if (map <= PID_MAX_DEFAULT)
+			map_pid_to_cmdline[map] = (unsigned)-1;
+
+		map_pid_to_cmdline[tsk->pid] = idx;
+
+		cmdline_idx = idx;
+	}
+
+	memcpy(&saved_cmdlines[idx], tsk->comm, TASK_COMM_LEN);
+
+	spin_unlock(&trace_cmdline_lock);
+}
+
+static char *trace_find_cmdline(int pid)
+{
+	char *cmdline = "<...>";
+	unsigned map;
+
+	if (!pid)
+		return "<idle>";
+
+	if (pid > PID_MAX_DEFAULT)
+		goto out;
+
+	map = map_pid_to_cmdline[pid];
+	if (map >= SAVED_CMDLINES)
+		goto out;
+
+	cmdline = saved_cmdlines[map];
+
+ out:
+	return cmdline;
+}
+
+void tracing_record_cmdline(struct task_struct *tsk)
+{
+	if (atomic_read(&trace_record_cmdline_disabled))
+		return;
+
+	trace_save_cmdline(tsk);
+}
+
+static inline struct list_head *
+trace_next_list(struct trace_array_cpu *data, struct list_head *next)
+{
+	/*
+	 * Roundrobin - but skip the head (which is not a real page):
+	 */
+	next = next->next;
+	if (unlikely(next == &data->trace_pages))
+		next = next->next;
+	BUG_ON(next == &data->trace_pages);
+
+	return next;
+}
+
+static inline void *
+trace_next_page(struct trace_array_cpu *data, void *addr)
+{
+	struct list_head *next;
+	struct page *page;
+
+	page = virt_to_page(addr);
+
+	next = trace_next_list(data, &page->lru);
+	page = list_entry(next, struct page, lru);
+
+	return page_address(page);
+}
+
+static inline struct trace_entry *
+tracing_get_trace_entry(struct trace_array *tr, struct trace_array_cpu *data)
+{
+	unsigned long idx, idx_next;
+	struct trace_entry *entry;
+
+	data->trace_idx++;
+	idx = data->trace_head_idx;
+	idx_next = idx + 1;
+
+	BUG_ON(idx * TRACE_ENTRY_SIZE >= PAGE_SIZE);
+
+	entry = data->trace_head + idx * TRACE_ENTRY_SIZE;
+
+	if (unlikely(idx_next >= ENTRIES_PER_PAGE)) {
+		data->trace_head = trace_next_page(data, data->trace_head);
+		idx_next = 0;
+	}
+
+	if (data->trace_head == data->trace_tail &&
+	    idx_next == data->trace_tail_idx) {
+		/* overrun */
+		data->overrun++;
+		data->trace_tail_idx++;
+		if (data->trace_tail_idx >= ENTRIES_PER_PAGE) {
+			data->trace_tail =
+				trace_next_page(data, data->trace_tail);
+			data->trace_tail_idx = 0;
+		}
+	}
+
+	data->trace_head_idx = idx_next;
+
+	return entry;
+}
+
+static inline void
+tracing_generic_entry_update(struct trace_entry *entry, unsigned long flags)
+{
+	struct task_struct *tsk = current;
+	unsigned long pc;
+
+	pc = preempt_count();
+
+	entry->preempt_count	= pc & 0xff;
+	entry->pid		= (tsk) ? tsk->pid : 0;
+	entry->t		= ftrace_now(raw_smp_processor_id());
+	entry->flags = (irqs_disabled_flags(flags) ? TRACE_FLAG_IRQS_OFF : 0) |
+		((pc & HARDIRQ_MASK) ? TRACE_FLAG_HARDIRQ : 0) |
+		((pc & SOFTIRQ_MASK) ? TRACE_FLAG_SOFTIRQ : 0) |
+		(need_resched() ? TRACE_FLAG_NEED_RESCHED : 0);
+}
+
+void
+trace_function(struct trace_array *tr, struct trace_array_cpu *data,
+	       unsigned long ip, unsigned long parent_ip, unsigned long flags)
+{
+	struct trace_entry *entry;
+	unsigned long irq_flags;
+
+	raw_local_irq_save(irq_flags);
+	__raw_spin_lock(&data->lock);
+	entry			= tracing_get_trace_entry(tr, data);
+	tracing_generic_entry_update(entry, flags);
+	entry->type		= TRACE_FN;
+	entry->fn.ip		= ip;
+	entry->fn.parent_ip	= parent_ip;
+	__raw_spin_unlock(&data->lock);
+	raw_local_irq_restore(irq_flags);
+}
+
+void
+ftrace(struct trace_array *tr, struct trace_array_cpu *data,
+       unsigned long ip, unsigned long parent_ip, unsigned long flags)
+{
+	if (likely(!atomic_read(&data->disabled)))
+		trace_function(tr, data, ip, parent_ip, flags);
+}
+
+#ifdef CONFIG_MMIOTRACE
+void __trace_mmiotrace_rw(struct trace_array *tr, struct trace_array_cpu *data,
+						struct mmiotrace_rw *rw)
+{
+	struct trace_entry *entry;
+	unsigned long irq_flags;
+
+	raw_local_irq_save(irq_flags);
+	__raw_spin_lock(&data->lock);
+
+	entry			= tracing_get_trace_entry(tr, data);
+	tracing_generic_entry_update(entry, 0);
+	entry->type		= TRACE_MMIO_RW;
+	entry->mmiorw		= *rw;
+
+	__raw_spin_unlock(&data->lock);
+	raw_local_irq_restore(irq_flags);
+
+	trace_wake_up();
+}
+
+void __trace_mmiotrace_map(struct trace_array *tr, struct trace_array_cpu *data,
+						struct mmiotrace_map *map)
+{
+	struct trace_entry *entry;
+	unsigned long irq_flags;
+
+	raw_local_irq_save(irq_flags);
+	__raw_spin_lock(&data->lock);
+
+	entry			= tracing_get_trace_entry(tr, data);
+	tracing_generic_entry_update(entry, 0);
+	entry->type		= TRACE_MMIO_MAP;
+	entry->mmiomap		= *map;
+
+	__raw_spin_unlock(&data->lock);
+	raw_local_irq_restore(irq_flags);
+
+	trace_wake_up();
+}
+#endif
+
+void __trace_stack(struct trace_array *tr,
+		   struct trace_array_cpu *data,
+		   unsigned long flags,
+		   int skip)
+{
+	struct trace_entry *entry;
+	struct stack_trace trace;
+
+	if (!(trace_flags & TRACE_ITER_STACKTRACE))
+		return;
+
+	entry			= tracing_get_trace_entry(tr, data);
+	tracing_generic_entry_update(entry, flags);
+	entry->type		= TRACE_STACK;
+
+	memset(&entry->stack, 0, sizeof(entry->stack));
+
+	trace.nr_entries	= 0;
+	trace.max_entries	= FTRACE_STACK_ENTRIES;
+	trace.skip		= skip;
+	trace.entries		= entry->stack.caller;
+
+	save_stack_trace(&trace);
+}
+
+void
+__trace_special(void *__tr, void *__data,
+		unsigned long arg1, unsigned long arg2, unsigned long arg3)
+{
+	struct trace_array_cpu *data = __data;
+	struct trace_array *tr = __tr;
+	struct trace_entry *entry;
+	unsigned long irq_flags;
+
+	raw_local_irq_save(irq_flags);
+	__raw_spin_lock(&data->lock);
+	entry			= tracing_get_trace_entry(tr, data);
+	tracing_generic_entry_update(entry, 0);
+	entry->type		= TRACE_SPECIAL;
+	entry->special.arg1	= arg1;
+	entry->special.arg2	= arg2;
+	entry->special.arg3	= arg3;
+	__trace_stack(tr, data, irq_flags, 4);
+	__raw_spin_unlock(&data->lock);
+	raw_local_irq_restore(irq_flags);
+
+	trace_wake_up();
+}
+
+void
+tracing_sched_switch_trace(struct trace_array *tr,
+			   struct trace_array_cpu *data,
+			   struct task_struct *prev,
+			   struct task_struct *next,
+			   unsigned long flags)
+{
+	struct trace_entry *entry;
+	unsigned long irq_flags;
+
+	raw_local_irq_save(irq_flags);
+	__raw_spin_lock(&data->lock);
+	entry			= tracing_get_trace_entry(tr, data);
+	tracing_generic_entry_update(entry, flags);
+	entry->type		= TRACE_CTX;
+	entry->ctx.prev_pid	= prev->pid;
+	entry->ctx.prev_prio	= prev->prio;
+	entry->ctx.prev_state	= prev->state;
+	entry->ctx.next_pid	= next->pid;
+	entry->ctx.next_prio	= next->prio;
+	entry->ctx.next_state	= next->state;
+	__trace_stack(tr, data, flags, 5);
+	__raw_spin_unlock(&data->lock);
+	raw_local_irq_restore(irq_flags);
+}
+
+void
+tracing_sched_wakeup_trace(struct trace_array *tr,
+			   struct trace_array_cpu *data,
+			   struct task_struct *wakee,
+			   struct task_struct *curr,
+			   unsigned long flags)
+{
+	struct trace_entry *entry;
+	unsigned long irq_flags;
+
+	raw_local_irq_save(irq_flags);
+	__raw_spin_lock(&data->lock);
+	entry			= tracing_get_trace_entry(tr, data);
+	tracing_generic_entry_update(entry, flags);
+	entry->type		= TRACE_WAKE;
+	entry->ctx.prev_pid	= curr->pid;
+	entry->ctx.prev_prio	= curr->prio;
+	entry->ctx.prev_state	= curr->state;
+	entry->ctx.next_pid	= wakee->pid;
+	entry->ctx.next_prio	= wakee->prio;
+	entry->ctx.next_state	= wakee->state;
+	__trace_stack(tr, data, flags, 6);
+	__raw_spin_unlock(&data->lock);
+	raw_local_irq_restore(irq_flags);
+
+	trace_wake_up();
+}
+
+void
+ftrace_special(unsigned long arg1, unsigned long arg2, unsigned long arg3)
+{
+	struct trace_array *tr = &global_trace;
+	struct trace_array_cpu *data;
+	unsigned long flags;
+	long disabled;
+	int cpu;
+
+	if (tracing_disabled || current_trace == &no_tracer || !tr->ctrl)
+		return;
+
+	local_irq_save(flags);
+	cpu = raw_smp_processor_id();
+	data = tr->data[cpu];
+	disabled = atomic_inc_return(&data->disabled);
+
+	if (likely(disabled == 1))
+		__trace_special(tr, data, arg1, arg2, arg3);
+
+	atomic_dec(&data->disabled);
+	local_irq_restore(flags);
+}
+
+#ifdef CONFIG_FTRACE
+static void
+function_trace_call(unsigned long ip, unsigned long parent_ip)
+{
+	struct trace_array *tr = &global_trace;
+	struct trace_array_cpu *data;
+	unsigned long flags;
+	long disabled;
+	int cpu;
+
+	if (unlikely(!tracer_enabled))
+		return;
+
+	if (skip_trace(ip))
+		return;
+
+	local_irq_save(flags);
+	cpu = raw_smp_processor_id();
+	data = tr->data[cpu];
+	disabled = atomic_inc_return(&data->disabled);
+
+	if (likely(disabled == 1))
+		trace_function(tr, data, ip, parent_ip, flags);
+
+	atomic_dec(&data->disabled);
+	local_irq_restore(flags);
+}
+
+static struct ftrace_ops trace_ops __read_mostly =
+{
+	.func = function_trace_call,
+};
+
+void tracing_start_function_trace(void)
+{
+	register_ftrace_function(&trace_ops);
+}
+
+void tracing_stop_function_trace(void)
+{
+	unregister_ftrace_function(&trace_ops);
+}
+#endif
+
+enum trace_file_type {
+	TRACE_FILE_LAT_FMT	= 1,
+};
+
+static struct trace_entry *
+trace_entry_idx(struct trace_array *tr, struct trace_array_cpu *data,
+		struct trace_iterator *iter, int cpu)
+{
+	struct page *page;
+	struct trace_entry *array;
+
+	if (iter->next_idx[cpu] >= tr->entries ||
+	    iter->next_idx[cpu] >= data->trace_idx ||
+	    (data->trace_head == data->trace_tail &&
+	     data->trace_head_idx == data->trace_tail_idx))
+		return NULL;
+
+	if (!iter->next_page[cpu]) {
+		/* Initialize the iterator for this cpu trace buffer */
+		WARN_ON(!data->trace_tail);
+		page = virt_to_page(data->trace_tail);
+		iter->next_page[cpu] = &page->lru;
+		iter->next_page_idx[cpu] = data->trace_tail_idx;
+	}
+
+	page = list_entry(iter->next_page[cpu], struct page, lru);
+	BUG_ON(&data->trace_pages == &page->lru);
+
+	array = page_address(page);
+
+	WARN_ON(iter->next_page_idx[cpu] >= ENTRIES_PER_PAGE);
+	return &array[iter->next_page_idx[cpu]];
+}
+
+static struct trace_entry *
+find_next_entry(struct trace_iterator *iter, int *ent_cpu)
+{
+	struct trace_array *tr = iter->tr;
+	struct trace_entry *ent, *next = NULL;
+	int next_cpu = -1;
+	int cpu;
+
+	for_each_tracing_cpu(cpu) {
+		if (!head_page(tr->data[cpu]))
+			continue;
+		ent = trace_entry_idx(tr, tr->data[cpu], iter, cpu);
+		/*
+		 * Pick the entry with the smallest timestamp:
+		 */
+		if (ent && (!next || ent->t < next->t)) {
+			next = ent;
+			next_cpu = cpu;
+		}
+	}
+
+	if (ent_cpu)
+		*ent_cpu = next_cpu;
+
+	return next;
+}
+
+static void trace_iterator_increment(struct trace_iterator *iter)
+{
+	iter->idx++;
+	iter->next_idx[iter->cpu]++;
+	iter->next_page_idx[iter->cpu]++;
+
+	if (iter->next_page_idx[iter->cpu] >= ENTRIES_PER_PAGE) {
+		struct trace_array_cpu *data = iter->tr->data[iter->cpu];
+
+		iter->next_page_idx[iter->cpu] = 0;
+		iter->next_page[iter->cpu] =
+			trace_next_list(data, iter->next_page[iter->cpu]);
+	}
+}
+
+static void trace_consume(struct trace_iterator *iter)
+{
+	struct trace_array_cpu *data = iter->tr->data[iter->cpu];
+
+	data->trace_tail_idx++;
+	if (data->trace_tail_idx >= ENTRIES_PER_PAGE) {
+		data->trace_tail = trace_next_page(data, data->trace_tail);
+		data->trace_tail_idx = 0;
+	}
+
+	/* Check if we empty it, then reset the index */
+	if (data->trace_head == data->trace_tail &&
+	    data->trace_head_idx == data->trace_tail_idx)
+		data->trace_idx = 0;
+}
+
+static void *find_next_entry_inc(struct trace_iterator *iter)
+{
+	struct trace_entry *next;
+	int next_cpu = -1;
+
+	next = find_next_entry(iter, &next_cpu);
+
+	iter->prev_ent = iter->ent;
+	iter->prev_cpu = iter->cpu;
+
+	iter->ent = next;
+	iter->cpu = next_cpu;
+
+	if (next)
+		trace_iterator_increment(iter);
+
+	return next ? iter : NULL;
+}
+
+static void *s_next(struct seq_file *m, void *v, loff_t *pos)
+{
+	struct trace_iterator *iter = m->private;
+	void *last_ent = iter->ent;
+	int i = (int)*pos;
+	void *ent;
+
+	(*pos)++;
+
+	/* can't go backwards */
+	if (iter->idx > i)
+		return NULL;
+
+	if (iter->idx < 0)
+		ent = find_next_entry_inc(iter);
+	else
+		ent = iter;
+
+	while (ent && iter->idx < i)
+		ent = find_next_entry_inc(iter);
+
+	iter->pos = *pos;
+
+	if (last_ent && !ent)
+		seq_puts(m, "\n\nvim:ft=help\n");
+
+	return ent;
+}
+
+static void *s_start(struct seq_file *m, loff_t *pos)
+{
+	struct trace_iterator *iter = m->private;
+	void *p = NULL;
+	loff_t l = 0;
+	int i;
+
+	mutex_lock(&trace_types_lock);
+
+	if (!current_trace || current_trace != iter->trace) {
+		mutex_unlock(&trace_types_lock);
+		return NULL;
+	}
+
+	atomic_inc(&trace_record_cmdline_disabled);
+
+	/* let the tracer grab locks here if needed */
+	if (current_trace->start)
+		current_trace->start(iter);
+
+	if (*pos != iter->pos) {
+		iter->ent = NULL;
+		iter->cpu = 0;
+		iter->idx = -1;
+		iter->prev_ent = NULL;
+		iter->prev_cpu = -1;
+
+		for_each_tracing_cpu(i) {
+			iter->next_idx[i] = 0;
+			iter->next_page[i] = NULL;
+		}
+
+		for (p = iter; p && l < *pos; p = s_next(m, p, &l))
+			;
+
+	} else {
+		l = *pos - 1;
+		p = s_next(m, p, &l);
+	}
+
+	return p;
+}
+
+static void s_stop(struct seq_file *m, void *p)
+{
+	struct trace_iterator *iter = m->private;
+
+	atomic_dec(&trace_record_cmdline_disabled);
+
+	/* let the tracer release locks here if needed */
+	if (current_trace && current_trace == iter->trace && iter->trace->stop)
+		iter->trace->stop(iter);
+
+	mutex_unlock(&trace_types_lock);
+}
+
+#define KRETPROBE_MSG "[unknown/kretprobe'd]"
+
+#ifdef CONFIG_KRETPROBES
+static inline int kretprobed(unsigned long addr)
+{
+	return addr == (unsigned long)kretprobe_trampoline;
+}
+#else
+static inline int kretprobed(unsigned long addr)
+{
+	return 0;
+}
+#endif /* CONFIG_KRETPROBES */
+
+static int
+seq_print_sym_short(struct trace_seq *s, const char *fmt, unsigned long address)
+{
+#ifdef CONFIG_KALLSYMS
+	char str[KSYM_SYMBOL_LEN];
+
+	kallsyms_lookup(address, NULL, NULL, NULL, str);
+
+	return trace_seq_printf(s, fmt, str);
+#endif
+	return 1;
+}
+
+static int
+seq_print_sym_offset(struct trace_seq *s, const char *fmt,
+		     unsigned long address)
+{
+#ifdef CONFIG_KALLSYMS
+	char str[KSYM_SYMBOL_LEN];
+
+	sprint_symbol(str, address);
+	return trace_seq_printf(s, fmt, str);
+#endif
+	return 1;
+}
+
+#ifndef CONFIG_64BIT
+# define IP_FMT "%08lx"
+#else
+# define IP_FMT "%016lx"
+#endif
+
+static int
+seq_print_ip_sym(struct trace_seq *s, unsigned long ip, unsigned long sym_flags)
+{
+	int ret;
+
+	if (!ip)
+		return trace_seq_printf(s, "0");
+
+	if (sym_flags & TRACE_ITER_SYM_OFFSET)
+		ret = seq_print_sym_offset(s, "%s", ip);
+	else
+		ret = seq_print_sym_short(s, "%s", ip);
+
+	if (!ret)
+		return 0;
+
+	if (sym_flags & TRACE_ITER_SYM_ADDR)
+		ret = trace_seq_printf(s, " <" IP_FMT ">", ip);
+	return ret;
+}
+
+static void print_lat_help_header(struct seq_file *m)
+{
+	seq_puts(m, "#                _------=> CPU#            \n");
+	seq_puts(m, "#               / _-----=> irqs-off        \n");
+	seq_puts(m, "#              | / _----=> need-resched    \n");
+	seq_puts(m, "#              || / _---=> hardirq/softirq \n");
+	seq_puts(m, "#              ||| / _--=> preempt-depth   \n");
+	seq_puts(m, "#              |||| /                      \n");
+	seq_puts(m, "#              |||||     delay             \n");
+	seq_puts(m, "#  cmd     pid ||||| time  |   caller      \n");
+	seq_puts(m, "#     \\   /    |||||   \\   |   /           \n");
+}
+
+static void print_func_help_header(struct seq_file *m)
+{
+	seq_puts(m, "#           TASK-PID   CPU#    TIMESTAMP  FUNCTION\n");
+	seq_puts(m, "#              | |      |          |         |\n");
+}
+
+
+static void
+print_trace_header(struct seq_file *m, struct trace_iterator *iter)
+{
+	unsigned long sym_flags = (trace_flags & TRACE_ITER_SYM_MASK);
+	struct trace_array *tr = iter->tr;
+	struct trace_array_cpu *data = tr->data[tr->cpu];
+	struct tracer *type = current_trace;
+	unsigned long total   = 0;
+	unsigned long entries = 0;
+	int cpu;
+	const char *name = "preemption";
+
+	if (type)
+		name = type->name;
+
+	for_each_tracing_cpu(cpu) {
+		if (head_page(tr->data[cpu])) {
+			total += tr->data[cpu]->trace_idx;
+			if (tr->data[cpu]->trace_idx > tr->entries)
+				entries += tr->entries;
+			else
+				entries += tr->data[cpu]->trace_idx;
+		}
+	}
+
+	seq_printf(m, "%s latency trace v1.1.5 on %s\n",
+		   name, UTS_RELEASE);
+	seq_puts(m, "-----------------------------------"
+		 "---------------------------------\n");
+	seq_printf(m, " latency: %lu us, #%lu/%lu, CPU#%d |"
+		   " (M:%s VP:%d, KP:%d, SP:%d HP:%d",
+		   nsecs_to_usecs(data->saved_latency),
+		   entries,
+		   total,
+		   tr->cpu,
+#if defined(CONFIG_PREEMPT_NONE)
+		   "server",
+#elif defined(CONFIG_PREEMPT_VOLUNTARY)
+		   "desktop",
+#elif defined(CONFIG_PREEMPT_DESKTOP)
+		   "preempt",
+#else
+		   "unknown",
+#endif
+		   /* These are reserved for later use */
+		   0, 0, 0, 0);
+#ifdef CONFIG_SMP
+	seq_printf(m, " #P:%d)\n", num_online_cpus());
+#else
+	seq_puts(m, ")\n");
+#endif
+	seq_puts(m, "    -----------------\n");
+	seq_printf(m, "    | task: %.16s-%d "
+		   "(uid:%d nice:%ld policy:%ld rt_prio:%ld)\n",
+		   data->comm, data->pid, data->uid, data->nice,
+		   data->policy, data->rt_priority);
+	seq_puts(m, "    -----------------\n");
+
+	if (data->critical_start) {
+		seq_puts(m, " => started at: ");
+		seq_print_ip_sym(&iter->seq, data->critical_start, sym_flags);
+		trace_print_seq(m, &iter->seq);
+		seq_puts(m, "\n => ended at:   ");
+		seq_print_ip_sym(&iter->seq, data->critical_end, sym_flags);
+		trace_print_seq(m, &iter->seq);
+		seq_puts(m, "\n");
+	}
+
+	seq_puts(m, "\n");
+}
+
+static void
+lat_print_generic(struct trace_seq *s, struct trace_entry *entry, int cpu)
+{
+	int hardirq, softirq;
+	char *comm;
+
+	comm = trace_find_cmdline(entry->pid);
+
+	trace_seq_printf(s, "%8.8s-%-5d ", comm, entry->pid);
+	trace_seq_printf(s, "%d", cpu);
+	trace_seq_printf(s, "%c%c",
+			(entry->flags & TRACE_FLAG_IRQS_OFF) ? 'd' : '.',
+			((entry->flags & TRACE_FLAG_NEED_RESCHED) ? 'N' : '.'));
+
+	hardirq = entry->flags & TRACE_FLAG_HARDIRQ;
+	softirq = entry->flags & TRACE_FLAG_SOFTIRQ;
+	if (hardirq && softirq) {
+		trace_seq_putc(s, 'H');
+	} else {
+		if (hardirq) {
+			trace_seq_putc(s, 'h');
+		} else {
+			if (softirq)
+				trace_seq_putc(s, 's');
+			else
+				trace_seq_putc(s, '.');
+		}
+	}
+
+	if (entry->preempt_count)
+		trace_seq_printf(s, "%x", entry->preempt_count);
+	else
+		trace_seq_puts(s, ".");
+}
+
+unsigned long preempt_mark_thresh = 100;
+
+static void
+lat_print_timestamp(struct trace_seq *s, unsigned long long abs_usecs,
+		    unsigned long rel_usecs)
+{
+	trace_seq_printf(s, " %4lldus", abs_usecs);
+	if (rel_usecs > preempt_mark_thresh)
+		trace_seq_puts(s, "!: ");
+	else if (rel_usecs > 1)
+		trace_seq_puts(s, "+: ");
+	else
+		trace_seq_puts(s, " : ");
+}
+
+static const char state_to_char[] = TASK_STATE_TO_CHAR_STR;
+
+static int
+print_lat_fmt(struct trace_iterator *iter, unsigned int trace_idx, int cpu)
+{
+	struct trace_seq *s = &iter->seq;
+	unsigned long sym_flags = (trace_flags & TRACE_ITER_SYM_MASK);
+	struct trace_entry *next_entry = find_next_entry(iter, NULL);
+	unsigned long verbose = (trace_flags & TRACE_ITER_VERBOSE);
+	struct trace_entry *entry = iter->ent;
+	unsigned long abs_usecs;
+	unsigned long rel_usecs;
+	char *comm;
+	int S, T;
+	int i;
+	unsigned state;
+
+	if (!next_entry)
+		next_entry = entry;
+	rel_usecs = ns2usecs(next_entry->t - entry->t);
+	abs_usecs = ns2usecs(entry->t - iter->tr->time_start);
+
+	if (verbose) {
+		comm = trace_find_cmdline(entry->pid);
+		trace_seq_printf(s, "%16s %5d %d %d %08x %08x [%08lx]"
+				 " %ld.%03ldms (+%ld.%03ldms): ",
+				 comm,
+				 entry->pid, cpu, entry->flags,
+				 entry->preempt_count, trace_idx,
+				 ns2usecs(entry->t),
+				 abs_usecs/1000,
+				 abs_usecs % 1000, rel_usecs/1000,
+				 rel_usecs % 1000);
+	} else {
+		lat_print_generic(s, entry, cpu);
+		lat_print_timestamp(s, abs_usecs, rel_usecs);
+	}
+	switch (entry->type) {
+	case TRACE_FN:
+		seq_print_ip_sym(s, entry->fn.ip, sym_flags);
+		trace_seq_puts(s, " (");
+		if (kretprobed(entry->fn.parent_ip))
+			trace_seq_puts(s, KRETPROBE_MSG);
+		else
+			seq_print_ip_sym(s, entry->fn.parent_ip, sym_flags);
+		trace_seq_puts(s, ")\n");
+		break;
+	case TRACE_CTX:
+	case TRACE_WAKE:
+		T = entry->ctx.next_state < sizeof(state_to_char) ?
+			state_to_char[entry->ctx.next_state] : 'X';
+
+		state = entry->ctx.prev_state ? __ffs(entry->ctx.prev_state) + 1 : 0;
+		S = state < sizeof(state_to_char) - 1 ? state_to_char[state] : 'X';
+		comm = trace_find_cmdline(entry->ctx.next_pid);
+		trace_seq_printf(s, " %5d:%3d:%c %s %5d:%3d:%c %s\n",
+				 entry->ctx.prev_pid,
+				 entry->ctx.prev_prio,
+				 S, entry->type == TRACE_CTX ? "==>" : "  +",
+				 entry->ctx.next_pid,
+				 entry->ctx.next_prio,
+				 T, comm);
+		break;
+	case TRACE_SPECIAL:
+		trace_seq_printf(s, "# %ld %ld %ld\n",
+				 entry->special.arg1,
+				 entry->special.arg2,
+				 entry->special.arg3);
+		break;
+	case TRACE_STACK:
+		for (i = 0; i < FTRACE_STACK_ENTRIES; i++) {
+			if (i)
+				trace_seq_puts(s, " <= ");
+			seq_print_ip_sym(s, entry->stack.caller[i], sym_flags);
+		}
+		trace_seq_puts(s, "\n");
+		break;
+	default:
+		trace_seq_printf(s, "Unknown type %d\n", entry->type);
+	}
+	return 1;
+}
+
+static int print_trace_fmt(struct trace_iterator *iter)
+{
+	struct trace_seq *s = &iter->seq;
+	unsigned long sym_flags = (trace_flags & TRACE_ITER_SYM_MASK);
+	struct trace_entry *entry;
+	unsigned long usec_rem;
+	unsigned long long t;
+	unsigned long secs;
+	char *comm;
+	int ret;
+	int S, T;
+	int i;
+
+	entry = iter->ent;
+
+	comm = trace_find_cmdline(iter->ent->pid);
+
+	t = ns2usecs(entry->t);
+	usec_rem = do_div(t, 1000000ULL);
+	secs = (unsigned long)t;
+
+	ret = trace_seq_printf(s, "%16s-%-5d ", comm, entry->pid);
+	if (!ret)
+		return 0;
+	ret = trace_seq_printf(s, "[%02d] ", iter->cpu);
+	if (!ret)
+		return 0;
+	ret = trace_seq_printf(s, "%5lu.%06lu: ", secs, usec_rem);
+	if (!ret)
+		return 0;
+
+	switch (entry->type) {
+	case TRACE_FN:
+		ret = seq_print_ip_sym(s, entry->fn.ip, sym_flags);
+		if (!ret)
+			return 0;
+		if ((sym_flags & TRACE_ITER_PRINT_PARENT) &&
+						entry->fn.parent_ip) {
+			ret = trace_seq_printf(s, " <-");
+			if (!ret)
+				return 0;
+			if (kretprobed(entry->fn.parent_ip))
+				ret = trace_seq_puts(s, KRETPROBE_MSG);
+			else
+				ret = seq_print_ip_sym(s, entry->fn.parent_ip,
+						       sym_flags);
+			if (!ret)
+				return 0;
+		}
+		ret = trace_seq_printf(s, "\n");
+		if (!ret)
+			return 0;
+		break;
+	case TRACE_CTX:
+	case TRACE_WAKE:
+		S = entry->ctx.prev_state < sizeof(state_to_char) ?
+			state_to_char[entry->ctx.prev_state] : 'X';
+		T = entry->ctx.next_state < sizeof(state_to_char) ?
+			state_to_char[entry->ctx.next_state] : 'X';
+		ret = trace_seq_printf(s, " %5d:%3d:%c %s %5d:%3d:%c\n",
+				       entry->ctx.prev_pid,
+				       entry->ctx.prev_prio,
+				       S,
+				       entry->type == TRACE_CTX ? "==>" : "  +",
+				       entry->ctx.next_pid,
+				       entry->ctx.next_prio,
+				       T);
+		if (!ret)
+			return 0;
+		break;
+	case TRACE_SPECIAL:
+		ret = trace_seq_printf(s, "# %ld %ld %ld\n",
+				 entry->special.arg1,
+				 entry->special.arg2,
+				 entry->special.arg3);
+		if (!ret)
+			return 0;
+		break;
+	case TRACE_STACK:
+		for (i = 0; i < FTRACE_STACK_ENTRIES; i++) {
+			if (i) {
+				ret = trace_seq_puts(s, " <= ");
+				if (!ret)
+					return 0;
+			}
+			ret = seq_print_ip_sym(s, entry->stack.caller[i],
+					       sym_flags);
+			if (!ret)
+				return 0;
+		}
+		ret = trace_seq_puts(s, "\n");
+		if (!ret)
+			return 0;
+		break;
+	}
+	return 1;
+}
+
+static int print_raw_fmt(struct trace_iterator *iter)
+{
+	struct trace_seq *s = &iter->seq;
+	struct trace_entry *entry;
+	int ret;
+	int S, T;
+
+	entry = iter->ent;
+
+	ret = trace_seq_printf(s, "%d %d %llu ",
+		entry->pid, iter->cpu, entry->t);
+	if (!ret)
+		return 0;
+
+	switch (entry->type) {
+	case TRACE_FN:
+		ret = trace_seq_printf(s, "%x %x\n",
+					entry->fn.ip, entry->fn.parent_ip);
+		if (!ret)
+			return 0;
+		break;
+	case TRACE_CTX:
+	case TRACE_WAKE:
+		S = entry->ctx.prev_state < sizeof(state_to_char) ?
+			state_to_char[entry->ctx.prev_state] : 'X';
+		T = entry->ctx.next_state < sizeof(state_to_char) ?
+			state_to_char[entry->ctx.next_state] : 'X';
+		if (entry->type == TRACE_WAKE)
+			S = '+';
+		ret = trace_seq_printf(s, "%d %d %c %d %d %c\n",
+				       entry->ctx.prev_pid,
+				       entry->ctx.prev_prio,
+				       S,
+				       entry->ctx.next_pid,
+				       entry->ctx.next_prio,
+				       T);
+		if (!ret)
+			return 0;
+		break;
+	case TRACE_SPECIAL:
+	case TRACE_STACK:
+		ret = trace_seq_printf(s, "# %ld %ld %ld\n",
+				 entry->special.arg1,
+				 entry->special.arg2,
+				 entry->special.arg3);
+		if (!ret)
+			return 0;
+		break;
+	}
+	return 1;
+}
+
+#define SEQ_PUT_FIELD_RET(s, x)				\
+do {							\
+	if (!trace_seq_putmem(s, &(x), sizeof(x)))	\
+		return 0;				\
+} while (0)
+
+#define SEQ_PUT_HEX_FIELD_RET(s, x)			\
+do {							\
+	if (!trace_seq_putmem_hex(s, &(x), sizeof(x)))	\
+		return 0;				\
+} while (0)
+
+static int print_hex_fmt(struct trace_iterator *iter)
+{
+	struct trace_seq *s = &iter->seq;
+	unsigned char newline = '\n';
+	struct trace_entry *entry;
+	int S, T;
+
+	entry = iter->ent;
+
+	SEQ_PUT_HEX_FIELD_RET(s, entry->pid);
+	SEQ_PUT_HEX_FIELD_RET(s, iter->cpu);
+	SEQ_PUT_HEX_FIELD_RET(s, entry->t);
+
+	switch (entry->type) {
+	case TRACE_FN:
+		SEQ_PUT_HEX_FIELD_RET(s, entry->fn.ip);
+		SEQ_PUT_HEX_FIELD_RET(s, entry->fn.parent_ip);
+		break;
+	case TRACE_CTX:
+	case TRACE_WAKE:
+		S = entry->ctx.prev_state < sizeof(state_to_char) ?
+			state_to_char[entry->ctx.prev_state] : 'X';
+		T = entry->ctx.next_state < sizeof(state_to_char) ?
+			state_to_char[entry->ctx.next_state] : 'X';
+		if (entry->type == TRACE_WAKE)
+			S = '+';
+		SEQ_PUT_HEX_FIELD_RET(s, entry->ctx.prev_pid);
+		SEQ_PUT_HEX_FIELD_RET(s, entry->ctx.prev_prio);
+		SEQ_PUT_HEX_FIELD_RET(s, S);
+		SEQ_PUT_HEX_FIELD_RET(s, entry->ctx.next_pid);
+		SEQ_PUT_HEX_FIELD_RET(s, entry->ctx.next_prio);
+		SEQ_PUT_HEX_FIELD_RET(s, entry->fn.parent_ip);
+		SEQ_PUT_HEX_FIELD_RET(s, T);
+		break;
+	case TRACE_SPECIAL:
+	case TRACE_STACK:
+		SEQ_PUT_HEX_FIELD_RET(s, entry->special.arg1);
+		SEQ_PUT_HEX_FIELD_RET(s, entry->special.arg2);
+		SEQ_PUT_HEX_FIELD_RET(s, entry->special.arg3);
+		break;
+	}
+	SEQ_PUT_FIELD_RET(s, newline);
+
+	return 1;
+}
+
+static int print_bin_fmt(struct trace_iterator *iter)
+{
+	struct trace_seq *s = &iter->seq;
+	struct trace_entry *entry;
+
+	entry = iter->ent;
+
+	SEQ_PUT_FIELD_RET(s, entry->pid);
+	SEQ_PUT_FIELD_RET(s, entry->cpu);
+	SEQ_PUT_FIELD_RET(s, entry->t);
+
+	switch (entry->type) {
+	case TRACE_FN:
+		SEQ_PUT_FIELD_RET(s, entry->fn.ip);
+		SEQ_PUT_FIELD_RET(s, entry->fn.parent_ip);
+		break;
+	case TRACE_CTX:
+		SEQ_PUT_FIELD_RET(s, entry->ctx.prev_pid);
+		SEQ_PUT_FIELD_RET(s, entry->ctx.prev_prio);
+		SEQ_PUT_FIELD_RET(s, entry->ctx.prev_state);
+		SEQ_PUT_FIELD_RET(s, entry->ctx.next_pid);
+		SEQ_PUT_FIELD_RET(s, entry->ctx.next_prio);
+		SEQ_PUT_FIELD_RET(s, entry->ctx.next_state);
+		break;
+	case TRACE_SPECIAL:
+	case TRACE_STACK:
+		SEQ_PUT_FIELD_RET(s, entry->special.arg1);
+		SEQ_PUT_FIELD_RET(s, entry->special.arg2);
+		SEQ_PUT_FIELD_RET(s, entry->special.arg3);
+		break;
+	}
+	return 1;
+}
+
+static int trace_empty(struct trace_iterator *iter)
+{
+	struct trace_array_cpu *data;
+	int cpu;
+
+	for_each_tracing_cpu(cpu) {
+		data = iter->tr->data[cpu];
+
+		if (head_page(data) && data->trace_idx &&
+		    (data->trace_tail != data->trace_head ||
+		     data->trace_tail_idx != data->trace_head_idx))
+			return 0;
+	}
+	return 1;
+}
+
+static int print_trace_line(struct trace_iterator *iter)
+{
+	if (iter->trace && iter->trace->print_line)
+		return iter->trace->print_line(iter);
+
+	if (trace_flags & TRACE_ITER_BIN)
+		return print_bin_fmt(iter);
+
+	if (trace_flags & TRACE_ITER_HEX)
+		return print_hex_fmt(iter);
+
+	if (trace_flags & TRACE_ITER_RAW)
+		return print_raw_fmt(iter);
+
+	if (iter->iter_flags & TRACE_FILE_LAT_FMT)
+		return print_lat_fmt(iter, iter->idx, iter->cpu);
+
+	return print_trace_fmt(iter);
+}
+
+static int s_show(struct seq_file *m, void *v)
+{
+	struct trace_iterator *iter = v;
+
+	if (iter->ent == NULL) {
+		if (iter->tr) {
+			seq_printf(m, "# tracer: %s\n", iter->trace->name);
+			seq_puts(m, "#\n");
+		}
+		if (iter->iter_flags & TRACE_FILE_LAT_FMT) {
+			/* print nothing if the buffers are empty */
+			if (trace_empty(iter))
+				return 0;
+			print_trace_header(m, iter);
+			if (!(trace_flags & TRACE_ITER_VERBOSE))
+				print_lat_help_header(m);
+		} else {
+			if (!(trace_flags & TRACE_ITER_VERBOSE))
+				print_func_help_header(m);
+		}
+	} else {
+		print_trace_line(iter);
+		trace_print_seq(m, &iter->seq);
+	}
+
+	return 0;
+}
+
+static struct seq_operations tracer_seq_ops = {
+	.start		= s_start,
+	.next		= s_next,
+	.stop		= s_stop,
+	.show		= s_show,
+};
+
+static struct trace_iterator *
+__tracing_open(struct inode *inode, struct file *file, int *ret)
+{
+	struct trace_iterator *iter;
+
+	if (tracing_disabled) {
+		*ret = -ENODEV;
+		return NULL;
+	}
+
+	iter = kzalloc(sizeof(*iter), GFP_KERNEL);
+	if (!iter) {
+		*ret = -ENOMEM;
+		goto out;
+	}
+
+	mutex_lock(&trace_types_lock);
+	if (current_trace && current_trace->print_max)
+		iter->tr = &max_tr;
+	else
+		iter->tr = inode->i_private;
+	iter->trace = current_trace;
+	iter->pos = -1;
+
+	/* TODO stop tracer */
+	*ret = seq_open(file, &tracer_seq_ops);
+	if (!*ret) {
+		struct seq_file *m = file->private_data;
+		m->private = iter;
+
+		/* stop the trace while dumping */
+		if (iter->tr->ctrl)
+			tracer_enabled = 0;
+
+		if (iter->trace && iter->trace->open)
+			iter->trace->open(iter);
+	} else {
+		kfree(iter);
+		iter = NULL;
+	}
+	mutex_unlock(&trace_types_lock);
+
+ out:
+	return iter;
+}
+
+int tracing_open_generic(struct inode *inode, struct file *filp)
+{
+	if (tracing_disabled)
+		return -ENODEV;
+
+	filp->private_data = inode->i_private;
+	return 0;
+}
+
+int tracing_release(struct inode *inode, struct file *file)
+{
+	struct seq_file *m = (struct seq_file *)file->private_data;
+	struct trace_iterator *iter = m->private;
+
+	mutex_lock(&trace_types_lock);
+	if (iter->trace && iter->trace->close)
+		iter->trace->close(iter);
+
+	/* reenable tracing if it was previously enabled */
+	if (iter->tr->ctrl)
+		tracer_enabled = 1;
+	mutex_unlock(&trace_types_lock);
+
+	seq_release(inode, file);
+	kfree(iter);
+	return 0;
+}
+
+static int tracing_open(struct inode *inode, struct file *file)
+{
+	int ret;
+
+	__tracing_open(inode, file, &ret);
+
+	return ret;
+}
+
+static int tracing_lt_open(struct inode *inode, struct file *file)
+{
+	struct trace_iterator *iter;
+	int ret;
+
+	iter = __tracing_open(inode, file, &ret);
+
+	if (!ret)
+		iter->iter_flags |= TRACE_FILE_LAT_FMT;
+
+	return ret;
+}
+
+
+static void *
+t_next(struct seq_file *m, void *v, loff_t *pos)
+{
+	struct tracer *t = m->private;
+
+	(*pos)++;
+
+	if (t)
+		t = t->next;
+
+	m->private = t;
+
+	return t;
+}
+
+static void *t_start(struct seq_file *m, loff_t *pos)
+{
+	struct tracer *t = m->private;
+	loff_t l = 0;
+
+	mutex_lock(&trace_types_lock);
+	for (; t && l < *pos; t = t_next(m, t, &l))
+		;
+
+	return t;
+}
+
+static void t_stop(struct seq_file *m, void *p)
+{
+	mutex_unlock(&trace_types_lock);
+}
+
+static int t_show(struct seq_file *m, void *v)
+{
+	struct tracer *t = v;
+
+	if (!t)
+		return 0;
+
+	seq_printf(m, "%s", t->name);
+	if (t->next)
+		seq_putc(m, ' ');
+	else
+		seq_putc(m, '\n');
+
+	return 0;
+}
+
+static struct seq_operations show_traces_seq_ops = {
+	.start		= t_start,
+	.next		= t_next,
+	.stop		= t_stop,
+	.show		= t_show,
+};
+
+static int show_traces_open(struct inode *inode, struct file *file)
+{
+	int ret;
+
+	if (tracing_disabled)
+		return -ENODEV;
+
+	ret = seq_open(file, &show_traces_seq_ops);
+	if (!ret) {
+		struct seq_file *m = file->private_data;
+		m->private = trace_types;
+	}
+
+	return ret;
+}
+
+static struct file_operations tracing_fops = {
+	.open		= tracing_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= tracing_release,
+};
+
+static struct file_operations tracing_lt_fops = {
+	.open		= tracing_lt_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= tracing_release,
+};
+
+static struct file_operations show_traces_fops = {
+	.open		= show_traces_open,
+	.read		= seq_read,
+	.release	= seq_release,
+};
+
+/*
+ * Only trace on a CPU if the bitmask is set:
+ */
+static cpumask_t tracing_cpumask = CPU_MASK_ALL;
+
+/*
+ * When tracing/tracing_cpu_mask is modified then this holds
+ * the new bitmask we are about to install:
+ */
+static cpumask_t tracing_cpumask_new;
+
+/*
+ * The tracer itself will not take this lock, but still we want
+ * to provide a consistent cpumask to user-space:
+ */
+static DEFINE_MUTEX(tracing_cpumask_update_lock);
+
+/*
+ * Temporary storage for the character representation of the
+ * CPU bitmask (and one more byte for the newline):
+ */
+static char mask_str[NR_CPUS + 1];
+
+static ssize_t
+tracing_cpumask_read(struct file *filp, char __user *ubuf,
+		     size_t count, loff_t *ppos)
+{
+	int len;
+
+	mutex_lock(&tracing_cpumask_update_lock);
+
+	len = cpumask_scnprintf(mask_str, count, tracing_cpumask);
+	if (count - len < 2) {
+		count = -EINVAL;
+		goto out_err;
+	}
+	len += sprintf(mask_str + len, "\n");
+	count = simple_read_from_buffer(ubuf, count, ppos, mask_str, NR_CPUS+1);
+
+out_err:
+	mutex_unlock(&tracing_cpumask_update_lock);
+
+	return count;
+}
+
+static ssize_t
+tracing_cpumask_write(struct file *filp, const char __user *ubuf,
+		      size_t count, loff_t *ppos)
+{
+	int err, cpu;
+
+	mutex_lock(&tracing_cpumask_update_lock);
+	err = cpumask_parse_user(ubuf, count, tracing_cpumask_new);
+	if (err)
+		goto err_unlock;
+
+	raw_local_irq_disable();
+	__raw_spin_lock(&ftrace_max_lock);
+	for_each_tracing_cpu(cpu) {
+		/*
+		 * Increase/decrease the disabled counter if we are
+		 * about to flip a bit in the cpumask:
+		 */
+		if (cpu_isset(cpu, tracing_cpumask) &&
+				!cpu_isset(cpu, tracing_cpumask_new)) {
+			atomic_inc(&global_trace.data[cpu]->disabled);
+		}
+		if (!cpu_isset(cpu, tracing_cpumask) &&
+				cpu_isset(cpu, tracing_cpumask_new)) {
+			atomic_dec(&global_trace.data[cpu]->disabled);
+		}
+	}
+	__raw_spin_unlock(&ftrace_max_lock);
+	raw_local_irq_enable();
+
+	tracing_cpumask = tracing_cpumask_new;
+
+	mutex_unlock(&tracing_cpumask_update_lock);
+
+	return count;
+
+err_unlock:
+	mutex_unlock(&tracing_cpumask_update_lock);
+
+	return err;
+}
+
+static struct file_operations tracing_cpumask_fops = {
+	.open		= tracing_open_generic,
+	.read		= tracing_cpumask_read,
+	.write		= tracing_cpumask_write,
+};
+
+static ssize_t
+tracing_iter_ctrl_read(struct file *filp, char __user *ubuf,
+		       size_t cnt, loff_t *ppos)
+{
+	char *buf;
+	int r = 0;
+	int len = 0;
+	int i;
+
+	/* calulate max size */
+	for (i = 0; trace_options[i]; i++) {
+		len += strlen(trace_options[i]);
+		len += 3; /* "no" and space */
+	}
+
+	/* +2 for \n and \0 */
+	buf = kmalloc(len + 2, GFP_KERNEL);
+	if (!buf)
+		return -ENOMEM;
+
+	for (i = 0; trace_options[i]; i++) {
+		if (trace_flags & (1 << i))
+			r += sprintf(buf + r, "%s ", trace_options[i]);
+		else
+			r += sprintf(buf + r, "no%s ", trace_options[i]);
+	}
+
+	r += sprintf(buf + r, "\n");
+	WARN_ON(r >= len + 2);
+
+	r = simple_read_from_buffer(ubuf, cnt, ppos, buf, r);
+
+	kfree(buf);
+
+	return r;
+}
+
+static ssize_t
+tracing_iter_ctrl_write(struct file *filp, const char __user *ubuf,
+			size_t cnt, loff_t *ppos)
+{
+	char buf[64];
+	char *cmp = buf;
+	int neg = 0;
+	int i;
+
+	if (cnt >= sizeof(buf))
+		return -EINVAL;
+
+	if (copy_from_user(&buf, ubuf, cnt))
+		return -EFAULT;
+
+	buf[cnt] = 0;
+
+	if (strncmp(buf, "no", 2) == 0) {
+		neg = 1;
+		cmp += 2;
+	}
+
+	for (i = 0; trace_options[i]; i++) {
+		int len = strlen(trace_options[i]);
+
+		if (strncmp(cmp, trace_options[i], len) == 0) {
+			if (neg)
+				trace_flags &= ~(1 << i);
+			else
+				trace_flags |= (1 << i);
+			break;
+		}
+	}
+	/*
+	 * If no option could be set, return an error:
+	 */
+	if (!trace_options[i])
+		return -EINVAL;
+
+	filp->f_pos += cnt;
+
+	return cnt;
+}
+
+static struct file_operations tracing_iter_fops = {
+	.open		= tracing_open_generic,
+	.read		= tracing_iter_ctrl_read,
+	.write		= tracing_iter_ctrl_write,
+};
+
+static const char readme_msg[] =
+	"tracing mini-HOWTO:\n\n"
+	"# mkdir /debug\n"
+	"# mount -t debugfs nodev /debug\n\n"
+	"# cat /debug/tracing/available_tracers\n"
+	"wakeup preemptirqsoff preemptoff irqsoff ftrace sched_switch none\n\n"
+	"# cat /debug/tracing/current_tracer\n"
+	"none\n"
+	"# echo sched_switch > /debug/tracing/current_tracer\n"
+	"# cat /debug/tracing/current_tracer\n"
+	"sched_switch\n"
+	"# cat /debug/tracing/iter_ctrl\n"
+	"noprint-parent nosym-offset nosym-addr noverbose\n"
+	"# echo print-parent > /debug/tracing/iter_ctrl\n"
+	"# echo 1 > /debug/tracing/tracing_enabled\n"
+	"# cat /debug/tracing/trace > /tmp/trace.txt\n"
+	"echo 0 > /debug/tracing/tracing_enabled\n"
+;
+
+static ssize_t
+tracing_readme_read(struct file *filp, char __user *ubuf,
+		       size_t cnt, loff_t *ppos)
+{
+	return simple_read_from_buffer(ubuf, cnt, ppos,
+					readme_msg, strlen(readme_msg));
+}
+
+static struct file_operations tracing_readme_fops = {
+	.open		= tracing_open_generic,
+	.read		= tracing_readme_read,
+};
+
+static ssize_t
+tracing_ctrl_read(struct file *filp, char __user *ubuf,
+		  size_t cnt, loff_t *ppos)
+{
+	struct trace_array *tr = filp->private_data;
+	char buf[64];
+	int r;
+
+	r = sprintf(buf, "%ld\n", tr->ctrl);
+	return simple_read_from_buffer(ubuf, cnt, ppos, buf, r);
+}
+
+static ssize_t
+tracing_ctrl_write(struct file *filp, const char __user *ubuf,
+		   size_t cnt, loff_t *ppos)
+{
+	struct trace_array *tr = filp->private_data;
+	char buf[64];
+	long val;
+	int ret;
+
+	if (cnt >= sizeof(buf))
+		return -EINVAL;
+
+	if (copy_from_user(&buf, ubuf, cnt))
+		return -EFAULT;
+
+	buf[cnt] = 0;
+
+	ret = strict_strtoul(buf, 10, &val);
+	if (ret < 0)
+		return ret;
+
+	val = !!val;
+
+	mutex_lock(&trace_types_lock);
+	if (tr->ctrl ^ val) {
+		if (val)
+			tracer_enabled = 1;
+		else
+			tracer_enabled = 0;
+
+		tr->ctrl = val;
+
+		if (current_trace && current_trace->ctrl_update)
+			current_trace->ctrl_update(tr);
+	}
+	mutex_unlock(&trace_types_lock);
+
+	filp->f_pos += cnt;
+
+	return cnt;
+}
+
+static ssize_t
+tracing_set_trace_read(struct file *filp, char __user *ubuf,
+		       size_t cnt, loff_t *ppos)
+{
+	char buf[max_tracer_type_len+2];
+	int r;
+
+	mutex_lock(&trace_types_lock);
+	if (current_trace)
+		r = sprintf(buf, "%s\n", current_trace->name);
+	else
+		r = sprintf(buf, "\n");
+	mutex_unlock(&trace_types_lock);
+
+	return simple_read_from_buffer(ubuf, cnt, ppos, buf, r);
+}
+
+static ssize_t
+tracing_set_trace_write(struct file *filp, const char __user *ubuf,
+			size_t cnt, loff_t *ppos)
+{
+	struct trace_array *tr = &global_trace;
+	struct tracer *t;
+	char buf[max_tracer_type_len+1];
+	int i;
+
+	if (cnt > max_tracer_type_len)
+		cnt = max_tracer_type_len;
+
+	if (copy_from_user(&buf, ubuf, cnt))
+		return -EFAULT;
+
+	buf[cnt] = 0;
+
+	/* strip ending whitespace. */
+	for (i = cnt - 1; i > 0 && isspace(buf[i]); i--)
+		buf[i] = 0;
+
+	mutex_lock(&trace_types_lock);
+	for (t = trace_types; t; t = t->next) {
+		if (strcmp(t->name, buf) == 0)
+			break;
+	}
+	if (!t || t == current_trace)
+		goto out;
+
+	if (current_trace && current_trace->reset)
+		current_trace->reset(tr);
+
+	current_trace = t;
+	if (t->init)
+		t->init(tr);
+
+ out:
+	mutex_unlock(&trace_types_lock);
+
+	filp->f_pos += cnt;
+
+	return cnt;
+}
+
+static ssize_t
+tracing_max_lat_read(struct file *filp, char __user *ubuf,
+		     size_t cnt, loff_t *ppos)
+{
+	unsigned long *ptr = filp->private_data;
+	char buf[64];
+	int r;
+
+	r = snprintf(buf, sizeof(buf), "%ld\n",
+		     *ptr == (unsigned long)-1 ? -1 : nsecs_to_usecs(*ptr));
+	if (r > sizeof(buf))
+		r = sizeof(buf);
+	return simple_read_from_buffer(ubuf, cnt, ppos, buf, r);
+}
+
+static ssize_t
+tracing_max_lat_write(struct file *filp, const char __user *ubuf,
+		      size_t cnt, loff_t *ppos)
+{
+	long *ptr = filp->private_data;
+	char buf[64];
+	long val;
+	int ret;
+
+	if (cnt >= sizeof(buf))
+		return -EINVAL;
+
+	if (copy_from_user(&buf, ubuf, cnt))
+		return -EFAULT;
+
+	buf[cnt] = 0;
+
+	ret = strict_strtoul(buf, 10, &val);
+	if (ret < 0)
+		return ret;
+
+	*ptr = val * 1000;
+
+	return cnt;
+}
+
+static atomic_t tracing_reader;
+
+static int tracing_open_pipe(struct inode *inode, struct file *filp)
+{
+	struct trace_iterator *iter;
+
+	if (tracing_disabled)
+		return -ENODEV;
+
+	/* We only allow for reader of the pipe */
+	if (atomic_inc_return(&tracing_reader) != 1) {
+		atomic_dec(&tracing_reader);
+		return -EBUSY;
+	}
+
+	/* create a buffer to store the information to pass to userspace */
+	iter = kzalloc(sizeof(*iter), GFP_KERNEL);
+	if (!iter)
+		return -ENOMEM;
+
+	mutex_lock(&trace_types_lock);
+	iter->tr = &global_trace;
+	iter->trace = current_trace;
+	filp->private_data = iter;
+
+	if (iter->trace->pipe_open)
+		iter->trace->pipe_open(iter);
+	mutex_unlock(&trace_types_lock);
+
+	return 0;
+}
+
+static int tracing_release_pipe(struct inode *inode, struct file *file)
+{
+	struct trace_iterator *iter = file->private_data;
+
+	kfree(iter);
+	atomic_dec(&tracing_reader);
+
+	return 0;
+}
+
+static unsigned int
+tracing_poll_pipe(struct file *filp, poll_table *poll_table)
+{
+	struct trace_iterator *iter = filp->private_data;
+
+	if (trace_flags & TRACE_ITER_BLOCK) {
+		/*
+		 * Always select as readable when in blocking mode
+		 */
+		return POLLIN | POLLRDNORM;
+	} else {
+		if (!trace_empty(iter))
+			return POLLIN | POLLRDNORM;
+		poll_wait(filp, &trace_wait, poll_table);
+		if (!trace_empty(iter))
+			return POLLIN | POLLRDNORM;
+
+		return 0;
+	}
+}
+
+/*
+ * Consumer reader.
+ */
+static ssize_t
+tracing_read_pipe(struct file *filp, char __user *ubuf,
+		  size_t cnt, loff_t *ppos)
+{
+	struct trace_iterator *iter = filp->private_data;
+	struct trace_array_cpu *data;
+	static cpumask_t mask;
+	unsigned long flags;
+#ifdef CONFIG_FTRACE
+	int ftrace_save;
+#endif
+	int cpu;
+	ssize_t sret;
+
+	/* return any leftover data */
+	sret = trace_seq_to_user(&iter->seq, ubuf, cnt);
+	if (sret != -EBUSY)
+		return sret;
+	sret = 0;
+
+	trace_seq_reset(&iter->seq);
+
+	mutex_lock(&trace_types_lock);
+	if (iter->trace->read) {
+		sret = iter->trace->read(iter, filp, ubuf, cnt, ppos);
+		if (sret)
+			goto out;
+	}
+
+	while (trace_empty(iter)) {
+
+		if ((filp->f_flags & O_NONBLOCK)) {
+			sret = -EAGAIN;
+			goto out;
+		}
+
+		/*
+		 * This is a make-shift waitqueue. The reason we don't use
+		 * an actual wait queue is because:
+		 *  1) we only ever have one waiter
+		 *  2) the tracing, traces all functions, we don't want
+		 *     the overhead of calling wake_up and friends
+		 *     (and tracing them too)
+		 *     Anyway, this is really very primitive wakeup.
+		 */
+		set_current_state(TASK_INTERRUPTIBLE);
+		iter->tr->waiter = current;
+
+		mutex_unlock(&trace_types_lock);
+
+		/* sleep for 100 msecs, and try again. */
+		schedule_timeout(HZ/10);
+
+		mutex_lock(&trace_types_lock);
+
+		iter->tr->waiter = NULL;
+
+		if (signal_pending(current)) {
+			sret = -EINTR;
+			goto out;
+		}
+
+		if (iter->trace != current_trace)
+			goto out;
+
+		/*
+		 * We block until we read something and tracing is disabled.
+		 * We still block if tracing is disabled, but we have never
+		 * read anything. This allows a user to cat this file, and
+		 * then enable tracing. But after we have read something,
+		 * we give an EOF when tracing is again disabled.
+		 *
+		 * iter->pos will be 0 if we haven't read anything.
+		 */
+		if (!tracer_enabled && iter->pos)
+			break;
+
+		continue;
+	}
+
+	/* stop when tracing is finished */
+	if (trace_empty(iter))
+		goto out;
+
+	if (cnt >= PAGE_SIZE)
+		cnt = PAGE_SIZE - 1;
+
+	/* reset all but tr, trace, and overruns */
+	memset(&iter->seq, 0,
+	       sizeof(struct trace_iterator) -
+	       offsetof(struct trace_iterator, seq));
+	iter->pos = -1;
+
+	/*
+	 * We need to stop all tracing on all CPUS to read the
+	 * the next buffer. This is a bit expensive, but is
+	 * not done often. We fill all what we can read,
+	 * and then release the locks again.
+	 */
+
+	cpus_clear(mask);
+	local_irq_save(flags);
+#ifdef CONFIG_FTRACE
+	ftrace_save = ftrace_enabled;
+	ftrace_enabled = 0;
+#endif
+	smp_wmb();
+	for_each_tracing_cpu(cpu) {
+		data = iter->tr->data[cpu];
+
+		if (!head_page(data) || !data->trace_idx)
+			continue;
+
+		atomic_inc(&data->disabled);
+		cpu_set(cpu, mask);
+	}
+
+	for_each_cpu_mask(cpu, mask) {
+		data = iter->tr->data[cpu];
+		__raw_spin_lock(&data->lock);
+
+		if (data->overrun > iter->last_overrun[cpu])
+			iter->overrun[cpu] +=
+				data->overrun - iter->last_overrun[cpu];
+		iter->last_overrun[cpu] = data->overrun;
+	}
+
+	while (find_next_entry_inc(iter) != NULL) {
+		int ret;
+		int len = iter->seq.len;
+
+		ret = print_trace_line(iter);
+		if (!ret) {
+			/* don't print partial lines */
+			iter->seq.len = len;
+			break;
+		}
+
+		trace_consume(iter);
+
+		if (iter->seq.len >= cnt)
+			break;
+	}
+
+	for_each_cpu_mask(cpu, mask) {
+		data = iter->tr->data[cpu];
+		__raw_spin_unlock(&data->lock);
+	}
+
+	for_each_cpu_mask(cpu, mask) {
+		data = iter->tr->data[cpu];
+		atomic_dec(&data->disabled);
+	}
+#ifdef CONFIG_FTRACE
+	ftrace_enabled = ftrace_save;
+#endif
+	local_irq_restore(flags);
+
+	/* Now copy what we have to the user */
+	sret = trace_seq_to_user(&iter->seq, ubuf, cnt);
+	if (iter->seq.readpos >= iter->seq.len)
+		trace_seq_reset(&iter->seq);
+	if (sret == -EBUSY)
+		sret = 0;
+
+out:
+	mutex_unlock(&trace_types_lock);
+
+	return sret;
+}
+
+static ssize_t
+tracing_entries_read(struct file *filp, char __user *ubuf,
+		     size_t cnt, loff_t *ppos)
+{
+	struct trace_array *tr = filp->private_data;
+	char buf[64];
+	int r;
+
+	r = sprintf(buf, "%lu\n", tr->entries);
+	return simple_read_from_buffer(ubuf, cnt, ppos, buf, r);
+}
+
+static ssize_t
+tracing_entries_write(struct file *filp, const char __user *ubuf,
+		      size_t cnt, loff_t *ppos)
+{
+	unsigned long val;
+	char buf[64];
+	int i, ret;
+
+	if (cnt >= sizeof(buf))
+		return -EINVAL;
+
+	if (copy_from_user(&buf, ubuf, cnt))
+		return -EFAULT;
+
+	buf[cnt] = 0;
+
+	ret = strict_strtoul(buf, 10, &val);
+	if (ret < 0)
+		return ret;
+
+	/* must have at least 1 entry */
+	if (!val)
+		return -EINVAL;
+
+	mutex_lock(&trace_types_lock);
+
+	if (current_trace != &no_tracer) {
+		cnt = -EBUSY;
+		pr_info("ftrace: set current_tracer to none"
+			" before modifying buffer size\n");
+		goto out;
+	}
+
+	if (val > global_trace.entries) {
+		long pages_requested;
+		unsigned long freeable_pages;
+
+		/* make sure we have enough memory before mapping */
+		pages_requested =
+			(val + (ENTRIES_PER_PAGE-1)) / ENTRIES_PER_PAGE;
+
+		/* account for each buffer (and max_tr) */
+		pages_requested *= tracing_nr_buffers * 2;
+
+		/* Check for overflow */
+		if (pages_requested < 0) {
+			cnt = -ENOMEM;
+			goto out;
+		}
+
+		freeable_pages = determine_dirtyable_memory();
+
+		/* we only allow to request 1/4 of useable memory */
+		if (pages_requested >
+		    ((freeable_pages + tracing_pages_allocated) / 4)) {
+			cnt = -ENOMEM;
+			goto out;
+		}
+
+		while (global_trace.entries < val) {
+			if (trace_alloc_page()) {
+				cnt = -ENOMEM;
+				goto out;
+			}
+			/* double check that we don't go over the known pages */
+			if (tracing_pages_allocated > pages_requested)
+				break;
+		}
+
+	} else {
+		/* include the number of entries in val (inc of page entries) */
+		while (global_trace.entries > val + (ENTRIES_PER_PAGE - 1))
+			trace_free_page();
+	}
+
+	/* check integrity */
+	for_each_tracing_cpu(i)
+		check_pages(global_trace.data[i]);
+
+	filp->f_pos += cnt;
+
+	/* If check pages failed, return ENOMEM */
+	if (tracing_disabled)
+		cnt = -ENOMEM;
+ out:
+	max_tr.entries = global_trace.entries;
+	mutex_unlock(&trace_types_lock);
+
+	return cnt;
+}
+
+static struct file_operations tracing_max_lat_fops = {
+	.open		= tracing_open_generic,
+	.read		= tracing_max_lat_read,
+	.write		= tracing_max_lat_write,
+};
+
+static struct file_operations tracing_ctrl_fops = {
+	.open		= tracing_open_generic,
+	.read		= tracing_ctrl_read,
+	.write		= tracing_ctrl_write,
+};
+
+static struct file_operations set_tracer_fops = {
+	.open		= tracing_open_generic,
+	.read		= tracing_set_trace_read,
+	.write		= tracing_set_trace_write,
+};
+
+static struct file_operations tracing_pipe_fops = {
+	.open		= tracing_open_pipe,
+	.poll		= tracing_poll_pipe,
+	.read		= tracing_read_pipe,
+	.release	= tracing_release_pipe,
+};
+
+static struct file_operations tracing_entries_fops = {
+	.open		= tracing_open_generic,
+	.read		= tracing_entries_read,
+	.write		= tracing_entries_write,
+};
+
+#ifdef CONFIG_DYNAMIC_FTRACE
+
+static ssize_t
+tracing_read_long(struct file *filp, char __user *ubuf,
+		  size_t cnt, loff_t *ppos)
+{
+	unsigned long *p = filp->private_data;
+	char buf[64];
+	int r;
+
+	r = sprintf(buf, "%ld\n", *p);
+
+	return simple_read_from_buffer(ubuf, cnt, ppos, buf, r);
+}
+
+static struct file_operations tracing_read_long_fops = {
+	.open		= tracing_open_generic,
+	.read		= tracing_read_long,
+};
+#endif
+
+static struct dentry *d_tracer;
+
+struct dentry *tracing_init_dentry(void)
+{
+	static int once;
+
+	if (d_tracer)
+		return d_tracer;
+
+	d_tracer = debugfs_create_dir("tracing", NULL);
+
+	if (!d_tracer && !once) {
+		once = 1;
+		pr_warning("Could not create debugfs directory 'tracing'\n");
+		return NULL;
+	}
+
+	return d_tracer;
+}
+
+#ifdef CONFIG_FTRACE_SELFTEST
+/* Let selftest have access to static functions in this file */
+#include "trace_selftest.c"
+#endif
+
+static __init void tracer_init_debugfs(void)
+{
+	struct dentry *d_tracer;
+	struct dentry *entry;
+
+	d_tracer = tracing_init_dentry();
+
+	entry = debugfs_create_file("tracing_enabled", 0644, d_tracer,
+				    &global_trace, &tracing_ctrl_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs 'tracing_enabled' entry\n");
+
+	entry = debugfs_create_file("iter_ctrl", 0644, d_tracer,
+				    NULL, &tracing_iter_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs 'iter_ctrl' entry\n");
+
+	entry = debugfs_create_file("tracing_cpumask", 0644, d_tracer,
+				    NULL, &tracing_cpumask_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs 'tracing_cpumask' entry\n");
+
+	entry = debugfs_create_file("latency_trace", 0444, d_tracer,
+				    &global_trace, &tracing_lt_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs 'latency_trace' entry\n");
+
+	entry = debugfs_create_file("trace", 0444, d_tracer,
+				    &global_trace, &tracing_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs 'trace' entry\n");
+
+	entry = debugfs_create_file("available_tracers", 0444, d_tracer,
+				    &global_trace, &show_traces_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs 'trace' entry\n");
+
+	entry = debugfs_create_file("current_tracer", 0444, d_tracer,
+				    &global_trace, &set_tracer_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs 'trace' entry\n");
+
+	entry = debugfs_create_file("tracing_max_latency", 0644, d_tracer,
+				    &tracing_max_latency,
+				    &tracing_max_lat_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs "
+			   "'tracing_max_latency' entry\n");
+
+	entry = debugfs_create_file("tracing_thresh", 0644, d_tracer,
+				    &tracing_thresh, &tracing_max_lat_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs "
+			   "'tracing_threash' entry\n");
+	entry = debugfs_create_file("README", 0644, d_tracer,
+				    NULL, &tracing_readme_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs 'README' entry\n");
+
+	entry = debugfs_create_file("trace_pipe", 0644, d_tracer,
+				    NULL, &tracing_pipe_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs "
+			   "'tracing_threash' entry\n");
+
+	entry = debugfs_create_file("trace_entries", 0644, d_tracer,
+				    &global_trace, &tracing_entries_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs "
+			   "'tracing_threash' entry\n");
+
+#ifdef CONFIG_DYNAMIC_FTRACE
+	entry = debugfs_create_file("dyn_ftrace_total_info", 0444, d_tracer,
+				    &ftrace_update_tot_cnt,
+				    &tracing_read_long_fops);
+	if (!entry)
+		pr_warning("Could not create debugfs "
+			   "'dyn_ftrace_total_info' entry\n");
+#endif
+#ifdef CONFIG_SYSPROF_TRACER
+	init_tracer_sysprof_debugfs(d_tracer);
+#endif
+}
+
+static int trace_alloc_page(void)
+{
+	struct trace_array_cpu *data;
+	struct page *page, *tmp;
+	LIST_HEAD(pages);
+	void *array;
+	unsigned pages_allocated = 0;
+	int i;
+
+	/* first allocate a page for each CPU */
+	for_each_tracing_cpu(i) {
+		array = (void *)__get_free_page(GFP_KERNEL);
+		if (array == NULL) {
+			printk(KERN_ERR "tracer: failed to allocate page"
+			       "for trace buffer!\n");
+			goto free_pages;
+		}
+
+		pages_allocated++;
+		page = virt_to_page(array);
+		list_add(&page->lru, &pages);
+
+/* Only allocate if we are actually using the max trace */
+#ifdef CONFIG_TRACER_MAX_TRACE
+		array = (void *)__get_free_page(GFP_KERNEL);
+		if (array == NULL) {
+			printk(KERN_ERR "tracer: failed to allocate page"
+			       "for trace buffer!\n");
+			goto free_pages;
+		}
+		pages_allocated++;
+		page = virt_to_page(array);
+		list_add(&page->lru, &pages);
+#endif
+	}
+
+	/* Now that we successfully allocate a page per CPU, add them */
+	for_each_tracing_cpu(i) {
+		data = global_trace.data[i];
+		page = list_entry(pages.next, struct page, lru);
+		list_del_init(&page->lru);
+		list_add_tail(&page->lru, &data->trace_pages);
+		ClearPageLRU(page);
+
+#ifdef CONFIG_TRACER_MAX_TRACE
+		data = max_tr.data[i];
+		page = list_entry(pages.next, struct page, lru);
+		list_del_init(&page->lru);
+		list_add_tail(&page->lru, &data->trace_pages);
+		SetPageLRU(page);
+#endif
+	}
+	tracing_pages_allocated += pages_allocated;
+	global_trace.entries += ENTRIES_PER_PAGE;
+
+	return 0;
+
+ free_pages:
+	list_for_each_entry_safe(page, tmp, &pages, lru) {
+		list_del_init(&page->lru);
+		__free_page(page);
+	}
+	return -ENOMEM;
+}
+
+static int trace_free_page(void)
+{
+	struct trace_array_cpu *data;
+	struct page *page;
+	struct list_head *p;
+	int i;
+	int ret = 0;
+
+	/* free one page from each buffer */
+	for_each_tracing_cpu(i) {
+		data = global_trace.data[i];
+		p = data->trace_pages.next;
+		if (p == &data->trace_pages) {
+			/* should never happen */
+			WARN_ON(1);
+			tracing_disabled = 1;
+			ret = -1;
+			break;
+		}
+		page = list_entry(p, struct page, lru);
+		ClearPageLRU(page);
+		list_del(&page->lru);
+		tracing_pages_allocated--;
+		tracing_pages_allocated--;
+		__free_page(page);
+
+		tracing_reset(data);
+
+#ifdef CONFIG_TRACER_MAX_TRACE
+		data = max_tr.data[i];
+		p = data->trace_pages.next;
+		if (p == &data->trace_pages) {
+			/* should never happen */
+			WARN_ON(1);
+			tracing_disabled = 1;
+			ret = -1;
+			break;
+		}
+		page = list_entry(p, struct page, lru);
+		ClearPageLRU(page);
+		list_del(&page->lru);
+		__free_page(page);
+
+		tracing_reset(data);
+#endif
+	}
+	global_trace.entries -= ENTRIES_PER_PAGE;
+
+	return ret;
+}
+
+__init static int tracer_alloc_buffers(void)
+{
+	struct trace_array_cpu *data;
+	void *array;
+	struct page *page;
+	int pages = 0;
+	int ret = -ENOMEM;
+	int i;
+
+	/* TODO: make the number of buffers hot pluggable with CPUS */
+	tracing_nr_buffers = num_possible_cpus();
+	tracing_buffer_mask = cpu_possible_map;
+
+	/* Allocate the first page for all buffers */
+	for_each_tracing_cpu(i) {
+		data = global_trace.data[i] = &per_cpu(global_trace_cpu, i);
+		max_tr.data[i] = &per_cpu(max_data, i);
+
+		array = (void *)__get_free_page(GFP_KERNEL);
+		if (array == NULL) {
+			printk(KERN_ERR "tracer: failed to allocate page"
+			       "for trace buffer!\n");
+			goto free_buffers;
+		}
+
+		/* set the array to the list */
+		INIT_LIST_HEAD(&data->trace_pages);
+		page = virt_to_page(array);
+		list_add(&page->lru, &data->trace_pages);
+		/* use the LRU flag to differentiate the two buffers */
+		ClearPageLRU(page);
+
+		data->lock = (raw_spinlock_t)__RAW_SPIN_LOCK_UNLOCKED;
+		max_tr.data[i]->lock = (raw_spinlock_t)__RAW_SPIN_LOCK_UNLOCKED;
+
+/* Only allocate if we are actually using the max trace */
+#ifdef CONFIG_TRACER_MAX_TRACE
+		array = (void *)__get_free_page(GFP_KERNEL);
+		if (array == NULL) {
+			printk(KERN_ERR "tracer: failed to allocate page"
+			       "for trace buffer!\n");
+			goto free_buffers;
+		}
+
+		INIT_LIST_HEAD(&max_tr.data[i]->trace_pages);
+		page = virt_to_page(array);
+		list_add(&page->lru, &max_tr.data[i]->trace_pages);
+		SetPageLRU(page);
+#endif
+	}
+
+	/*
+	 * Since we allocate by orders of pages, we may be able to
+	 * round up a bit.
+	 */
+	global_trace.entries = ENTRIES_PER_PAGE;
+	pages++;
+
+	while (global_trace.entries < trace_nr_entries) {
+		if (trace_alloc_page())
+			break;
+		pages++;
+	}
+	max_tr.entries = global_trace.entries;
+
+	pr_info("tracer: %d pages allocated for %ld entries of %ld bytes\n",
+		pages, trace_nr_entries, (long)TRACE_ENTRY_SIZE);
+	pr_info("   actual entries %ld\n", global_trace.entries);
+
+	tracer_init_debugfs();
+
+	trace_init_cmdlines();
+
+	register_tracer(&no_tracer);
+	current_trace = &no_tracer;
+
+	/* All seems OK, enable tracing */
+	global_trace.ctrl = tracer_enabled;
+	tracing_disabled = 0;
+
+	return 0;
+
+ free_buffers:
+	for (i-- ; i >= 0; i--) {
+		struct page *page, *tmp;
+		struct trace_array_cpu *data = global_trace.data[i];
+
+		if (data) {
+			list_for_each_entry_safe(page, tmp,
+						 &data->trace_pages, lru) {
+				list_del_init(&page->lru);
+				__free_page(page);
+			}
+		}
+
+#ifdef CONFIG_TRACER_MAX_TRACE
+		data = max_tr.data[i];
+		if (data) {
+			list_for_each_entry_safe(page, tmp,
+						 &data->trace_pages, lru) {
+				list_del_init(&page->lru);
+				__free_page(page);
+			}
+		}
+#endif
+	}
+	return ret;
+}
+fs_initcall(tracer_alloc_buffers);
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
new file mode 100644
index 000000000000..8cb215b239d5
--- /dev/null
+++ b/kernel/trace/trace.h
@@ -0,0 +1,333 @@
+#ifndef _LINUX_KERNEL_TRACE_H
+#define _LINUX_KERNEL_TRACE_H
+
+#include <linux/fs.h>
+#include <asm/atomic.h>
+#include <linux/sched.h>
+#include <linux/clocksource.h>
+#include <linux/mmiotrace.h>
+
+enum trace_type {
+	__TRACE_FIRST_TYPE = 0,
+
+	TRACE_FN,
+	TRACE_CTX,
+	TRACE_WAKE,
+	TRACE_STACK,
+	TRACE_SPECIAL,
+	TRACE_MMIO_RW,
+	TRACE_MMIO_MAP,
+
+	__TRACE_LAST_TYPE
+};
+
+/*
+ * Function trace entry - function address and parent function addres:
+ */
+struct ftrace_entry {
+	unsigned long		ip;
+	unsigned long		parent_ip;
+};
+
+/*
+ * Context switch trace entry - which task (and prio) we switched from/to:
+ */
+struct ctx_switch_entry {
+	unsigned int		prev_pid;
+	unsigned char		prev_prio;
+	unsigned char		prev_state;
+	unsigned int		next_pid;
+	unsigned char		next_prio;
+	unsigned char		next_state;
+};
+
+/*
+ * Special (free-form) trace entry:
+ */
+struct special_entry {
+	unsigned long		arg1;
+	unsigned long		arg2;
+	unsigned long		arg3;
+};
+
+/*
+ * Stack-trace entry:
+ */
+
+#define FTRACE_STACK_ENTRIES	8
+
+struct stack_entry {
+	unsigned long		caller[FTRACE_STACK_ENTRIES];
+};
+
+/*
+ * The trace entry - the most basic unit of tracing. This is what
+ * is printed in the end as a single line in the trace output, such as:
+ *
+ *     bash-15816 [01]   235.197585: idle_cpu <- irq_enter
+ */
+struct trace_entry {
+	char			type;
+	char			cpu;
+	char			flags;
+	char			preempt_count;
+	int			pid;
+	cycle_t			t;
+	union {
+		struct ftrace_entry		fn;
+		struct ctx_switch_entry		ctx;
+		struct special_entry		special;
+		struct stack_entry		stack;
+		struct mmiotrace_rw		mmiorw;
+		struct mmiotrace_map		mmiomap;
+	};
+};
+
+#define TRACE_ENTRY_SIZE	sizeof(struct trace_entry)
+
+/*
+ * The CPU trace array - it consists of thousands of trace entries
+ * plus some other descriptor data: (for example which task started
+ * the trace, etc.)
+ */
+struct trace_array_cpu {
+	struct list_head	trace_pages;
+	atomic_t		disabled;
+	raw_spinlock_t		lock;
+	struct lock_class_key	lock_key;
+
+	/* these fields get copied into max-trace: */
+	unsigned		trace_head_idx;
+	unsigned		trace_tail_idx;
+	void			*trace_head; /* producer */
+	void			*trace_tail; /* consumer */
+	unsigned long		trace_idx;
+	unsigned long		overrun;
+	unsigned long		saved_latency;
+	unsigned long		critical_start;
+	unsigned long		critical_end;
+	unsigned long		critical_sequence;
+	unsigned long		nice;
+	unsigned long		policy;
+	unsigned long		rt_priority;
+	cycle_t			preempt_timestamp;
+	pid_t			pid;
+	uid_t			uid;
+	char			comm[TASK_COMM_LEN];
+};
+
+struct trace_iterator;
+
+/*
+ * The trace array - an array of per-CPU trace arrays. This is the
+ * highest level data structure that individual tracers deal with.
+ * They have on/off state as well:
+ */
+struct trace_array {
+	unsigned long		entries;
+	long			ctrl;
+	int			cpu;
+	cycle_t			time_start;
+	struct task_struct	*waiter;
+	struct trace_array_cpu	*data[NR_CPUS];
+};
+
+/*
+ * A specific tracer, represented by methods that operate on a trace array:
+ */
+struct tracer {
+	const char		*name;
+	void			(*init)(struct trace_array *tr);
+	void			(*reset)(struct trace_array *tr);
+	void			(*open)(struct trace_iterator *iter);
+	void			(*pipe_open)(struct trace_iterator *iter);
+	void			(*close)(struct trace_iterator *iter);
+	void			(*start)(struct trace_iterator *iter);
+	void			(*stop)(struct trace_iterator *iter);
+	ssize_t			(*read)(struct trace_iterator *iter,
+					struct file *filp, char __user *ubuf,
+					size_t cnt, loff_t *ppos);
+	void			(*ctrl_update)(struct trace_array *tr);
+#ifdef CONFIG_FTRACE_STARTUP_TEST
+	int			(*selftest)(struct tracer *trace,
+					    struct trace_array *tr);
+#endif
+	int			(*print_line)(struct trace_iterator *iter);
+	struct tracer		*next;
+	int			print_max;
+};
+
+struct trace_seq {
+	unsigned char		buffer[PAGE_SIZE];
+	unsigned int		len;
+	unsigned int		readpos;
+};
+
+/*
+ * Trace iterator - used by printout routines who present trace
+ * results to users and which routines might sleep, etc:
+ */
+struct trace_iterator {
+	struct trace_array	*tr;
+	struct tracer		*trace;
+	void			*private;
+	long			last_overrun[NR_CPUS];
+	long			overrun[NR_CPUS];
+
+	/* The below is zeroed out in pipe_read */
+	struct trace_seq	seq;
+	struct trace_entry	*ent;
+	int			cpu;
+
+	struct trace_entry	*prev_ent;
+	int			prev_cpu;
+
+	unsigned long		iter_flags;
+	loff_t			pos;
+	unsigned long		next_idx[NR_CPUS];
+	struct list_head	*next_page[NR_CPUS];
+	unsigned		next_page_idx[NR_CPUS];
+	long			idx;
+};
+
+void tracing_reset(struct trace_array_cpu *data);
+int tracing_open_generic(struct inode *inode, struct file *filp);
+struct dentry *tracing_init_dentry(void);
+void init_tracer_sysprof_debugfs(struct dentry *d_tracer);
+
+void ftrace(struct trace_array *tr,
+			    struct trace_array_cpu *data,
+			    unsigned long ip,
+			    unsigned long parent_ip,
+			    unsigned long flags);
+void tracing_sched_switch_trace(struct trace_array *tr,
+				struct trace_array_cpu *data,
+				struct task_struct *prev,
+				struct task_struct *next,
+				unsigned long flags);
+void tracing_record_cmdline(struct task_struct *tsk);
+
+void tracing_sched_wakeup_trace(struct trace_array *tr,
+				struct trace_array_cpu *data,
+				struct task_struct *wakee,
+				struct task_struct *cur,
+				unsigned long flags);
+void trace_special(struct trace_array *tr,
+		   struct trace_array_cpu *data,
+		   unsigned long arg1,
+		   unsigned long arg2,
+		   unsigned long arg3);
+void trace_function(struct trace_array *tr,
+		    struct trace_array_cpu *data,
+		    unsigned long ip,
+		    unsigned long parent_ip,
+		    unsigned long flags);
+
+void tracing_start_function_trace(void);
+void tracing_stop_function_trace(void);
+void tracing_start_cmdline_record(void);
+void tracing_stop_cmdline_record(void);
+int register_tracer(struct tracer *type);
+void unregister_tracer(struct tracer *type);
+
+extern unsigned long nsecs_to_usecs(unsigned long nsecs);
+
+extern unsigned long tracing_max_latency;
+extern unsigned long tracing_thresh;
+
+void update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu);
+void update_max_tr_single(struct trace_array *tr,
+			  struct task_struct *tsk, int cpu);
+
+extern cycle_t ftrace_now(int cpu);
+
+#ifdef CONFIG_CONTEXT_SWITCH_TRACER
+typedef void
+(*tracer_switch_func_t)(void *private,
+			void *__rq,
+			struct task_struct *prev,
+			struct task_struct *next);
+
+struct tracer_switch_ops {
+	tracer_switch_func_t		func;
+	void				*private;
+	struct tracer_switch_ops	*next;
+};
+
+#endif /* CONFIG_CONTEXT_SWITCH_TRACER */
+
+#ifdef CONFIG_DYNAMIC_FTRACE
+extern unsigned long ftrace_update_tot_cnt;
+#define DYN_FTRACE_TEST_NAME trace_selftest_dynamic_test_func
+extern int DYN_FTRACE_TEST_NAME(void);
+#endif
+
+#ifdef CONFIG_MMIOTRACE
+extern void __trace_mmiotrace_rw(struct trace_array *tr,
+				struct trace_array_cpu *data,
+				struct mmiotrace_rw *rw);
+extern void __trace_mmiotrace_map(struct trace_array *tr,
+				struct trace_array_cpu *data,
+				struct mmiotrace_map *map);
+#endif
+
+#ifdef CONFIG_FTRACE_STARTUP_TEST
+#ifdef CONFIG_FTRACE
+extern int trace_selftest_startup_function(struct tracer *trace,
+					   struct trace_array *tr);
+#endif
+#ifdef CONFIG_IRQSOFF_TRACER
+extern int trace_selftest_startup_irqsoff(struct tracer *trace,
+					  struct trace_array *tr);
+#endif
+#ifdef CONFIG_PREEMPT_TRACER
+extern int trace_selftest_startup_preemptoff(struct tracer *trace,
+					     struct trace_array *tr);
+#endif
+#if defined(CONFIG_IRQSOFF_TRACER) && defined(CONFIG_PREEMPT_TRACER)
+extern int trace_selftest_startup_preemptirqsoff(struct tracer *trace,
+						 struct trace_array *tr);
+#endif
+#ifdef CONFIG_SCHED_TRACER
+extern int trace_selftest_startup_wakeup(struct tracer *trace,
+					 struct trace_array *tr);
+#endif
+#ifdef CONFIG_CONTEXT_SWITCH_TRACER
+extern int trace_selftest_startup_sched_switch(struct tracer *trace,
+					       struct trace_array *tr);
+#endif
+#ifdef CONFIG_SYSPROF_TRACER
+extern int trace_selftest_startup_sysprof(struct tracer *trace,
+					       struct trace_array *tr);
+#endif
+#endif /* CONFIG_FTRACE_STARTUP_TEST */
+
+extern void *head_page(struct trace_array_cpu *data);
+extern int trace_seq_printf(struct trace_seq *s, const char *fmt, ...);
+extern ssize_t trace_seq_to_user(struct trace_seq *s, char __user *ubuf,
+				 size_t cnt);
+extern long ns2usecs(cycle_t nsec);
+
+extern unsigned long trace_flags;
+
+/*
+ * trace_iterator_flags is an enumeration that defines bit
+ * positions into trace_flags that controls the output.
+ *
+ * NOTE: These bits must match the trace_options array in
+ *       trace.c.
+ */
+enum trace_iterator_flags {
+	TRACE_ITER_PRINT_PARENT		= 0x01,
+	TRACE_ITER_SYM_OFFSET		= 0x02,
+	TRACE_ITER_SYM_ADDR		= 0x04,
+	TRACE_ITER_VERBOSE		= 0x08,
+	TRACE_ITER_RAW			= 0x10,
+	TRACE_ITER_HEX			= 0x20,
+	TRACE_ITER_BIN			= 0x40,
+	TRACE_ITER_BLOCK		= 0x80,
+	TRACE_ITER_STACKTRACE		= 0x100,
+	TRACE_ITER_SCHED_TREE		= 0x200,
+};
+
+#endif /* _LINUX_KERNEL_TRACE_H */
diff --git a/kernel/trace/trace_functions.c b/kernel/trace/trace_functions.c
new file mode 100644
index 000000000000..7ee7dcd76b7d
--- /dev/null
+++ b/kernel/trace/trace_functions.c
@@ -0,0 +1,78 @@
+/*
+ * ring buffer based function tracer
+ *
+ * Copyright (C) 2007-2008 Steven Rostedt <srostedt@redhat.com>
+ * Copyright (C) 2008 Ingo Molnar <mingo@redhat.com>
+ *
+ * Based on code from the latency_tracer, that is:
+ *
+ *  Copyright (C) 2004-2006 Ingo Molnar
+ *  Copyright (C) 2004 William Lee Irwin III
+ */
+#include <linux/debugfs.h>
+#include <linux/uaccess.h>
+#include <linux/ftrace.h>
+#include <linux/fs.h>
+
+#include "trace.h"
+
+static void function_reset(struct trace_array *tr)
+{
+	int cpu;
+
+	tr->time_start = ftrace_now(tr->cpu);
+
+	for_each_online_cpu(cpu)
+		tracing_reset(tr->data[cpu]);
+}
+
+static void start_function_trace(struct trace_array *tr)
+{
+	function_reset(tr);
+	tracing_start_cmdline_record();
+	tracing_start_function_trace();
+}
+
+static void stop_function_trace(struct trace_array *tr)
+{
+	tracing_stop_function_trace();
+	tracing_stop_cmdline_record();
+}
+
+static void function_trace_init(struct trace_array *tr)
+{
+	if (tr->ctrl)
+		start_function_trace(tr);
+}
+
+static void function_trace_reset(struct trace_array *tr)
+{
+	if (tr->ctrl)
+		stop_function_trace(tr);
+}
+
+static void function_trace_ctrl_update(struct trace_array *tr)
+{
+	if (tr->ctrl)
+		start_function_trace(tr);
+	else
+		stop_function_trace(tr);
+}
+
+static struct tracer function_trace __read_mostly =
+{
+	.name	     = "ftrace",
+	.init	     = function_trace_init,
+	.reset	     = function_trace_reset,
+	.ctrl_update = function_trace_ctrl_update,
+#ifdef CONFIG_FTRACE_SELFTEST
+	.selftest    = trace_selftest_startup_function,
+#endif
+};
+
+static __init int init_function_trace(void)
+{
+	return register_tracer(&function_trace);
+}
+
+device_initcall(init_function_trace);
diff --git a/kernel/trace/trace_irqsoff.c b/kernel/trace/trace_irqsoff.c
new file mode 100644
index 000000000000..421d6fe3650e
--- /dev/null
+++ b/kernel/trace/trace_irqsoff.c
@@ -0,0 +1,486 @@
+/*
+ * trace irqs off criticall timings
+ *
+ * Copyright (C) 2007-2008 Steven Rostedt <srostedt@redhat.com>
+ * Copyright (C) 2008 Ingo Molnar <mingo@redhat.com>
+ *
+ * From code in the latency_tracer, that is:
+ *
+ *  Copyright (C) 2004-2006 Ingo Molnar
+ *  Copyright (C) 2004 William Lee Irwin III
+ */
+#include <linux/kallsyms.h>
+#include <linux/debugfs.h>
+#include <linux/uaccess.h>
+#include <linux/module.h>
+#include <linux/ftrace.h>
+#include <linux/fs.h>
+
+#include "trace.h"
+
+static struct trace_array		*irqsoff_trace __read_mostly;
+static int				tracer_enabled __read_mostly;
+
+static DEFINE_PER_CPU(int, tracing_cpu);
+
+static DEFINE_SPINLOCK(max_trace_lock);
+
+enum {
+	TRACER_IRQS_OFF		= (1 << 1),
+	TRACER_PREEMPT_OFF	= (1 << 2),
+};
+
+static int trace_type __read_mostly;
+
+#ifdef CONFIG_PREEMPT_TRACER
+static inline int
+preempt_trace(void)
+{
+	return ((trace_type & TRACER_PREEMPT_OFF) && preempt_count());
+}
+#else
+# define preempt_trace() (0)
+#endif
+
+#ifdef CONFIG_IRQSOFF_TRACER
+static inline int
+irq_trace(void)
+{
+	return ((trace_type & TRACER_IRQS_OFF) &&
+		irqs_disabled());
+}
+#else
+# define irq_trace() (0)
+#endif
+
+/*
+ * Sequence count - we record it when starting a measurement and
+ * skip the latency if the sequence has changed - some other section
+ * did a maximum and could disturb our measurement with serial console
+ * printouts, etc. Truly coinciding maximum latencies should be rare
+ * and what happens together happens separately as well, so this doesnt
+ * decrease the validity of the maximum found:
+ */
+static __cacheline_aligned_in_smp	unsigned long max_sequence;
+
+#ifdef CONFIG_FTRACE
+/*
+ * irqsoff uses its own tracer function to keep the overhead down:
+ */
+static void
+irqsoff_tracer_call(unsigned long ip, unsigned long parent_ip)
+{
+	struct trace_array *tr = irqsoff_trace;
+	struct trace_array_cpu *data;
+	unsigned long flags;
+	long disabled;
+	int cpu;
+
+	/*
+	 * Does not matter if we preempt. We test the flags
+	 * afterward, to see if irqs are disabled or not.
+	 * If we preempt and get a false positive, the flags
+	 * test will fail.
+	 */
+	cpu = raw_smp_processor_id();
+	if (likely(!per_cpu(tracing_cpu, cpu)))
+		return;
+
+	local_save_flags(flags);
+	/* slight chance to get a false positive on tracing_cpu */
+	if (!irqs_disabled_flags(flags))
+		return;
+
+	data = tr->data[cpu];
+	disabled = atomic_inc_return(&data->disabled);
+
+	if (likely(disabled == 1))
+		trace_function(tr, data, ip, parent_ip, flags);
+
+	atomic_dec(&data->disabled);
+}
+
+static struct ftrace_ops trace_ops __read_mostly =
+{
+	.func = irqsoff_tracer_call,
+};
+#endif /* CONFIG_FTRACE */
+
+/*
+ * Should this new latency be reported/recorded?
+ */
+static int report_latency(cycle_t delta)
+{
+	if (tracing_thresh) {
+		if (delta < tracing_thresh)
+			return 0;
+	} else {
+		if (delta <= tracing_max_latency)
+			return 0;
+	}
+	return 1;
+}
+
+static void
+check_critical_timing(struct trace_array *tr,
+		      struct trace_array_cpu *data,
+		      unsigned long parent_ip,
+		      int cpu)
+{
+	unsigned long latency, t0, t1;
+	cycle_t T0, T1, delta;
+	unsigned long flags;
+
+	/*
+	 * usecs conversion is slow so we try to delay the conversion
+	 * as long as possible:
+	 */
+	T0 = data->preempt_timestamp;
+	T1 = ftrace_now(cpu);
+	delta = T1-T0;
+
+	local_save_flags(flags);
+
+	if (!report_latency(delta))
+		goto out;
+
+	spin_lock_irqsave(&max_trace_lock, flags);
+
+	/* check if we are still the max latency */
+	if (!report_latency(delta))
+		goto out_unlock;
+
+	trace_function(tr, data, CALLER_ADDR0, parent_ip, flags);
+
+	latency = nsecs_to_usecs(delta);
+
+	if (data->critical_sequence != max_sequence)
+		goto out_unlock;
+
+	tracing_max_latency = delta;
+	t0 = nsecs_to_usecs(T0);
+	t1 = nsecs_to_usecs(T1);
+
+	data->critical_end = parent_ip;
+
+	update_max_tr_single(tr, current, cpu);
+
+	max_sequence++;
+
+out_unlock:
+	spin_unlock_irqrestore(&max_trace_lock, flags);
+
+out:
+	data->critical_sequence = max_sequence;
+	data->preempt_timestamp = ftrace_now(cpu);
+	tracing_reset(data);
+	trace_function(tr, data, CALLER_ADDR0, parent_ip, flags);
+}
+
+static inline void
+start_critical_timing(unsigned long ip, unsigned long parent_ip)
+{
+	int cpu;
+	struct trace_array *tr = irqsoff_trace;
+	struct trace_array_cpu *data;
+	unsigned long flags;
+
+	if (likely(!tracer_enabled))
+		return;
+
+	cpu = raw_smp_processor_id();
+
+	if (per_cpu(tracing_cpu, cpu))
+		return;
+
+	data = tr->data[cpu];
+
+	if (unlikely(!data) || atomic_read(&data->disabled))
+		return;
+
+	atomic_inc(&data->disabled);
+
+	data->critical_sequence = max_sequence;
+	data->preempt_timestamp = ftrace_now(cpu);
+	data->critical_start = parent_ip ? : ip;
+	tracing_reset(data);
+
+	local_save_flags(flags);
+
+	trace_function(tr, data, ip, parent_ip, flags);
+
+	per_cpu(tracing_cpu, cpu) = 1;
+
+	atomic_dec(&data->disabled);
+}
+
+static inline void
+stop_critical_timing(unsigned long ip, unsigned long parent_ip)
+{
+	int cpu;
+	struct trace_array *tr = irqsoff_trace;
+	struct trace_array_cpu *data;
+	unsigned long flags;
+
+	cpu = raw_smp_processor_id();
+	/* Always clear the tracing cpu on stopping the trace */
+	if (unlikely(per_cpu(tracing_cpu, cpu)))
+		per_cpu(tracing_cpu, cpu) = 0;
+	else
+		return;
+
+	if (!tracer_enabled)
+		return;
+
+	data = tr->data[cpu];
+
+	if (unlikely(!data) || unlikely(!head_page(data)) ||
+	    !data->critical_start || atomic_read(&data->disabled))
+		return;
+
+	atomic_inc(&data->disabled);
+
+	local_save_flags(flags);
+	trace_function(tr, data, ip, parent_ip, flags);
+	check_critical_timing(tr, data, parent_ip ? : ip, cpu);
+	data->critical_start = 0;
+	atomic_dec(&data->disabled);
+}
+
+/* start and stop critical timings used to for stoppage (in idle) */
+void start_critical_timings(void)
+{
+	if (preempt_trace() || irq_trace())
+		start_critical_timing(CALLER_ADDR0, CALLER_ADDR1);
+}
+
+void stop_critical_timings(void)
+{
+	if (preempt_trace() || irq_trace())
+		stop_critical_timing(CALLER_ADDR0, CALLER_ADDR1);
+}
+
+#ifdef CONFIG_IRQSOFF_TRACER
+#ifdef CONFIG_PROVE_LOCKING
+void time_hardirqs_on(unsigned long a0, unsigned long a1)
+{
+	if (!preempt_trace() && irq_trace())
+		stop_critical_timing(a0, a1);
+}
+
+void time_hardirqs_off(unsigned long a0, unsigned long a1)
+{
+	if (!preempt_trace() && irq_trace())
+		start_critical_timing(a0, a1);
+}
+
+#else /* !CONFIG_PROVE_LOCKING */
+
+/*
+ * Stubs:
+ */
+
+void early_boot_irqs_off(void)
+{
+}
+
+void early_boot_irqs_on(void)
+{
+}
+
+void trace_softirqs_on(unsigned long ip)
+{
+}
+
+void trace_softirqs_off(unsigned long ip)
+{
+}
+
+inline void print_irqtrace_events(struct task_struct *curr)
+{
+}
+
+/*
+ * We are only interested in hardirq on/off events:
+ */
+void trace_hardirqs_on(void)
+{
+	if (!preempt_trace() && irq_trace())
+		stop_critical_timing(CALLER_ADDR0, CALLER_ADDR1);
+}
+EXPORT_SYMBOL(trace_hardirqs_on);
+
+void trace_hardirqs_off(void)
+{
+	if (!preempt_trace() && irq_trace())
+		start_critical_timing(CALLER_ADDR0, CALLER_ADDR1);
+}
+EXPORT_SYMBOL(trace_hardirqs_off);
+
+void trace_hardirqs_on_caller(unsigned long caller_addr)
+{
+	if (!preempt_trace() && irq_trace())
+		stop_critical_timing(CALLER_ADDR0, caller_addr);
+}
+EXPORT_SYMBOL(trace_hardirqs_on_caller);
+
+void trace_hardirqs_off_caller(unsigned long caller_addr)
+{
+	if (!preempt_trace() && irq_trace())
+		start_critical_timing(CALLER_ADDR0, caller_addr);
+}
+EXPORT_SYMBOL(trace_hardirqs_off_caller);
+
+#endif /* CONFIG_PROVE_LOCKING */
+#endif /*  CONFIG_IRQSOFF_TRACER */
+
+#ifdef CONFIG_PREEMPT_TRACER
+void trace_preempt_on(unsigned long a0, unsigned long a1)
+{
+	stop_critical_timing(a0, a1);
+}
+
+void trace_preempt_off(unsigned long a0, unsigned long a1)
+{
+	start_critical_timing(a0, a1);
+}
+#endif /* CONFIG_PREEMPT_TRACER */
+
+static void start_irqsoff_tracer(struct trace_array *tr)
+{
+	register_ftrace_function(&trace_ops);
+	tracer_enabled = 1;
+}
+
+static void stop_irqsoff_tracer(struct trace_array *tr)
+{
+	tracer_enabled = 0;
+	unregister_ftrace_function(&trace_ops);
+}
+
+static void __irqsoff_tracer_init(struct trace_array *tr)
+{
+	irqsoff_trace = tr;
+	/* make sure that the tracer is visible */
+	smp_wmb();
+
+	if (tr->ctrl)
+		start_irqsoff_tracer(tr);
+}
+
+static void irqsoff_tracer_reset(struct trace_array *tr)
+{
+	if (tr->ctrl)
+		stop_irqsoff_tracer(tr);
+}
+
+static void irqsoff_tracer_ctrl_update(struct trace_array *tr)
+{
+	if (tr->ctrl)
+		start_irqsoff_tracer(tr);
+	else
+		stop_irqsoff_tracer(tr);
+}
+
+static void irqsoff_tracer_open(struct trace_iterator *iter)
+{
+	/* stop the trace while dumping */
+	if (iter->tr->ctrl)
+		stop_irqsoff_tracer(iter->tr);
+}
+
+static void irqsoff_tracer_close(struct trace_iterator *iter)
+{
+	if (iter->tr->ctrl)
+		start_irqsoff_tracer(iter->tr);
+}
+
+#ifdef CONFIG_IRQSOFF_TRACER
+static void irqsoff_tracer_init(struct trace_array *tr)
+{
+	trace_type = TRACER_IRQS_OFF;
+
+	__irqsoff_tracer_init(tr);
+}
+static struct tracer irqsoff_tracer __read_mostly =
+{
+	.name		= "irqsoff",
+	.init		= irqsoff_tracer_init,
+	.reset		= irqsoff_tracer_reset,
+	.open		= irqsoff_tracer_open,
+	.close		= irqsoff_tracer_close,
+	.ctrl_update	= irqsoff_tracer_ctrl_update,
+	.print_max	= 1,
+#ifdef CONFIG_FTRACE_SELFTEST
+	.selftest    = trace_selftest_startup_irqsoff,
+#endif
+};
+# define register_irqsoff(trace) register_tracer(&trace)
+#else
+# define register_irqsoff(trace) do { } while (0)
+#endif
+
+#ifdef CONFIG_PREEMPT_TRACER
+static void preemptoff_tracer_init(struct trace_array *tr)
+{
+	trace_type = TRACER_PREEMPT_OFF;
+
+	__irqsoff_tracer_init(tr);
+}
+
+static struct tracer preemptoff_tracer __read_mostly =
+{
+	.name		= "preemptoff",
+	.init		= preemptoff_tracer_init,
+	.reset		= irqsoff_tracer_reset,
+	.open		= irqsoff_tracer_open,
+	.close		= irqsoff_tracer_close,
+	.ctrl_update	= irqsoff_tracer_ctrl_update,
+	.print_max	= 1,
+#ifdef CONFIG_FTRACE_SELFTEST
+	.selftest    = trace_selftest_startup_preemptoff,
+#endif
+};
+# define register_preemptoff(trace) register_tracer(&trace)
+#else
+# define register_preemptoff(trace) do { } while (0)
+#endif
+
+#if defined(CONFIG_IRQSOFF_TRACER) && \
+	defined(CONFIG_PREEMPT_TRACER)
+
+static void preemptirqsoff_tracer_init(struct trace_array *tr)
+{
+	trace_type = TRACER_IRQS_OFF | TRACER_PREEMPT_OFF;
+
+	__irqsoff_tracer_init(tr);
+}
+
+static struct tracer preemptirqsoff_tracer __read_mostly =
+{
+	.name		= "preemptirqsoff",
+	.init		= preemptirqsoff_tracer_init,
+	.reset		= irqsoff_tracer_reset,
+	.open		= irqsoff_tracer_open,
+	.close		= irqsoff_tracer_close,
+	.ctrl_update	= irqsoff_tracer_ctrl_update,
+	.print_max	= 1,
+#ifdef CONFIG_FTRACE_SELFTEST
+	.selftest    = trace_selftest_startup_preemptirqsoff,
+#endif
+};
+
+# define register_preemptirqsoff(trace) register_tracer(&trace)
+#else
+# define register_preemptirqsoff(trace) do { } while (0)
+#endif
+
+__init static int init_irqsoff_tracer(void)
+{
+	register_irqsoff(irqsoff_tracer);
+	register_preemptoff(preemptoff_tracer);
+	register_preemptirqsoff(preemptirqsoff_tracer);
+
+	return 0;
+}
+device_initcall(init_irqsoff_tracer);
diff --git a/kernel/trace/trace_mmiotrace.c b/kernel/trace/trace_mmiotrace.c
new file mode 100644
index 000000000000..b13dc19dcbb4
--- /dev/null
+++ b/kernel/trace/trace_mmiotrace.c
@@ -0,0 +1,295 @@
+/*
+ * Memory mapped I/O tracing
+ *
+ * Copyright (C) 2008 Pekka Paalanen <pq@iki.fi>
+ */
+
+#define DEBUG 1
+
+#include <linux/kernel.h>
+#include <linux/mmiotrace.h>
+#include <linux/pci.h>
+
+#include "trace.h"
+
+struct header_iter {
+	struct pci_dev *dev;
+};
+
+static struct trace_array *mmio_trace_array;
+static bool overrun_detected;
+
+static void mmio_reset_data(struct trace_array *tr)
+{
+	int cpu;
+
+	overrun_detected = false;
+	tr->time_start = ftrace_now(tr->cpu);
+
+	for_each_online_cpu(cpu)
+		tracing_reset(tr->data[cpu]);
+}
+
+static void mmio_trace_init(struct trace_array *tr)
+{
+	pr_debug("in %s\n", __func__);
+	mmio_trace_array = tr;
+	if (tr->ctrl) {
+		mmio_reset_data(tr);
+		enable_mmiotrace();
+	}
+}
+
+static void mmio_trace_reset(struct trace_array *tr)
+{
+	pr_debug("in %s\n", __func__);
+	if (tr->ctrl)
+		disable_mmiotrace();
+	mmio_reset_data(tr);
+	mmio_trace_array = NULL;
+}
+
+static void mmio_trace_ctrl_update(struct trace_array *tr)
+{
+	pr_debug("in %s\n", __func__);
+	if (tr->ctrl) {
+		mmio_reset_data(tr);
+		enable_mmiotrace();
+	} else {
+		disable_mmiotrace();
+	}
+}
+
+static int mmio_print_pcidev(struct trace_seq *s, const struct pci_dev *dev)
+{
+	int ret = 0;
+	int i;
+	resource_size_t start, end;
+	const struct pci_driver *drv = pci_dev_driver(dev);
+
+	/* XXX: incomplete checks for trace_seq_printf() return value */
+	ret += trace_seq_printf(s, "PCIDEV %02x%02x %04x%04x %x",
+				dev->bus->number, dev->devfn,
+				dev->vendor, dev->device, dev->irq);
+	/*
+	 * XXX: is pci_resource_to_user() appropriate, since we are
+	 * supposed to interpret the __ioremap() phys_addr argument based on
+	 * these printed values?
+	 */
+	for (i = 0; i < 7; i++) {
+		pci_resource_to_user(dev, i, &dev->resource[i], &start, &end);
+		ret += trace_seq_printf(s, " %llx",
+			(unsigned long long)(start |
+			(dev->resource[i].flags & PCI_REGION_FLAG_MASK)));
+	}
+	for (i = 0; i < 7; i++) {
+		pci_resource_to_user(dev, i, &dev->resource[i], &start, &end);
+		ret += trace_seq_printf(s, " %llx",
+			dev->resource[i].start < dev->resource[i].end ?
+			(unsigned long long)(end - start) + 1 : 0);
+	}
+	if (drv)
+		ret += trace_seq_printf(s, " %s\n", drv->name);
+	else
+		ret += trace_seq_printf(s, " \n");
+	return ret;
+}
+
+static void destroy_header_iter(struct header_iter *hiter)
+{
+	if (!hiter)
+		return;
+	pci_dev_put(hiter->dev);
+	kfree(hiter);
+}
+
+static void mmio_pipe_open(struct trace_iterator *iter)
+{
+	struct header_iter *hiter;
+	struct trace_seq *s = &iter->seq;
+
+	trace_seq_printf(s, "VERSION 20070824\n");
+
+	hiter = kzalloc(sizeof(*hiter), GFP_KERNEL);
+	if (!hiter)
+		return;
+
+	hiter->dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, NULL);
+	iter->private = hiter;
+}
+
+/* XXX: This is not called when the pipe is closed! */
+static void mmio_close(struct trace_iterator *iter)
+{
+	struct header_iter *hiter = iter->private;
+	destroy_header_iter(hiter);
+	iter->private = NULL;
+}
+
+static unsigned long count_overruns(struct trace_iterator *iter)
+{
+	int cpu;
+	unsigned long cnt = 0;
+	for_each_online_cpu(cpu) {
+		cnt += iter->overrun[cpu];
+		iter->overrun[cpu] = 0;
+	}
+	return cnt;
+}
+
+static ssize_t mmio_read(struct trace_iterator *iter, struct file *filp,
+				char __user *ubuf, size_t cnt, loff_t *ppos)
+{
+	ssize_t ret;
+	struct header_iter *hiter = iter->private;
+	struct trace_seq *s = &iter->seq;
+	unsigned long n;
+
+	n = count_overruns(iter);
+	if (n) {
+		/* XXX: This is later than where events were lost. */
+		trace_seq_printf(s, "MARK 0.000000 Lost %lu events.\n", n);
+		if (!overrun_detected)
+			pr_warning("mmiotrace has lost events.\n");
+		overrun_detected = true;
+		goto print_out;
+	}
+
+	if (!hiter)
+		return 0;
+
+	mmio_print_pcidev(s, hiter->dev);
+	hiter->dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, hiter->dev);
+
+	if (!hiter->dev) {
+		destroy_header_iter(hiter);
+		iter->private = NULL;
+	}
+
+print_out:
+	ret = trace_seq_to_user(s, ubuf, cnt);
+	return (ret == -EBUSY) ? 0 : ret;
+}
+
+static int mmio_print_rw(struct trace_iterator *iter)
+{
+	struct trace_entry *entry = iter->ent;
+	struct mmiotrace_rw *rw	= &entry->mmiorw;
+	struct trace_seq *s	= &iter->seq;
+	unsigned long long t	= ns2usecs(entry->t);
+	unsigned long usec_rem	= do_div(t, 1000000ULL);
+	unsigned secs		= (unsigned long)t;
+	int ret = 1;
+
+	switch (entry->mmiorw.opcode) {
+	case MMIO_READ:
+		ret = trace_seq_printf(s,
+			"R %d %lu.%06lu %d 0x%llx 0x%lx 0x%lx %d\n",
+			rw->width, secs, usec_rem, rw->map_id,
+			(unsigned long long)rw->phys,
+			rw->value, rw->pc, 0);
+		break;
+	case MMIO_WRITE:
+		ret = trace_seq_printf(s,
+			"W %d %lu.%06lu %d 0x%llx 0x%lx 0x%lx %d\n",
+			rw->width, secs, usec_rem, rw->map_id,
+			(unsigned long long)rw->phys,
+			rw->value, rw->pc, 0);
+		break;
+	case MMIO_UNKNOWN_OP:
+		ret = trace_seq_printf(s,
+			"UNKNOWN %lu.%06lu %d 0x%llx %02x,%02x,%02x 0x%lx %d\n",
+			secs, usec_rem, rw->map_id,
+			(unsigned long long)rw->phys,
+			(rw->value >> 16) & 0xff, (rw->value >> 8) & 0xff,
+			(rw->value >> 0) & 0xff, rw->pc, 0);
+		break;
+	default:
+		ret = trace_seq_printf(s, "rw what?\n");
+		break;
+	}
+	if (ret)
+		return 1;
+	return 0;
+}
+
+static int mmio_print_map(struct trace_iterator *iter)
+{
+	struct trace_entry *entry = iter->ent;
+	struct mmiotrace_map *m	= &entry->mmiomap;
+	struct trace_seq *s	= &iter->seq;
+	unsigned long long t	= ns2usecs(entry->t);
+	unsigned long usec_rem	= do_div(t, 1000000ULL);
+	unsigned secs		= (unsigned long)t;
+	int ret = 1;
+
+	switch (entry->mmiorw.opcode) {
+	case MMIO_PROBE:
+		ret = trace_seq_printf(s,
+			"MAP %lu.%06lu %d 0x%llx 0x%lx 0x%lx 0x%lx %d\n",
+			secs, usec_rem, m->map_id,
+			(unsigned long long)m->phys, m->virt, m->len,
+			0UL, 0);
+		break;
+	case MMIO_UNPROBE:
+		ret = trace_seq_printf(s,
+			"UNMAP %lu.%06lu %d 0x%lx %d\n",
+			secs, usec_rem, m->map_id, 0UL, 0);
+		break;
+	default:
+		ret = trace_seq_printf(s, "map what?\n");
+		break;
+	}
+	if (ret)
+		return 1;
+	return 0;
+}
+
+/* return 0 to abort printing without consuming current entry in pipe mode */
+static int mmio_print_line(struct trace_iterator *iter)
+{
+	switch (iter->ent->type) {
+	case TRACE_MMIO_RW:
+		return mmio_print_rw(iter);
+	case TRACE_MMIO_MAP:
+		return mmio_print_map(iter);
+	default:
+		return 1; /* ignore unknown entries */
+	}
+}
+
+static struct tracer mmio_tracer __read_mostly =
+{
+	.name		= "mmiotrace",
+	.init		= mmio_trace_init,
+	.reset		= mmio_trace_reset,
+	.pipe_open	= mmio_pipe_open,
+	.close		= mmio_close,
+	.read		= mmio_read,
+	.ctrl_update	= mmio_trace_ctrl_update,
+	.print_line	= mmio_print_line,
+};
+
+__init static int init_mmio_trace(void)
+{
+	return register_tracer(&mmio_tracer);
+}
+device_initcall(init_mmio_trace);
+
+void mmio_trace_rw(struct mmiotrace_rw *rw)
+{
+	struct trace_array *tr = mmio_trace_array;
+	struct trace_array_cpu *data = tr->data[smp_processor_id()];
+	__trace_mmiotrace_rw(tr, data, rw);
+}
+
+void mmio_trace_mapping(struct mmiotrace_map *map)
+{
+	struct trace_array *tr = mmio_trace_array;
+	struct trace_array_cpu *data;
+
+	preempt_disable();
+	data = tr->data[smp_processor_id()];
+	__trace_mmiotrace_map(tr, data, map);
+	preempt_enable();
+}
diff --git a/kernel/trace/trace_sched_switch.c b/kernel/trace/trace_sched_switch.c
new file mode 100644
index 000000000000..93a662009151
--- /dev/null
+++ b/kernel/trace/trace_sched_switch.c
@@ -0,0 +1,286 @@
+/*
+ * trace context switch
+ *
+ * Copyright (C) 2007 Steven Rostedt <srostedt@redhat.com>
+ *
+ */
+#include <linux/module.h>
+#include <linux/fs.h>
+#include <linux/debugfs.h>
+#include <linux/kallsyms.h>
+#include <linux/uaccess.h>
+#include <linux/marker.h>
+#include <linux/ftrace.h>
+
+#include "trace.h"
+
+static struct trace_array	*ctx_trace;
+static int __read_mostly	tracer_enabled;
+static atomic_t			sched_ref;
+
+static void
+sched_switch_func(void *private, void *__rq, struct task_struct *prev,
+			struct task_struct *next)
+{
+	struct trace_array **ptr = private;
+	struct trace_array *tr = *ptr;
+	struct trace_array_cpu *data;
+	unsigned long flags;
+	long disabled;
+	int cpu;
+
+	tracing_record_cmdline(prev);
+	tracing_record_cmdline(next);
+
+	if (!tracer_enabled)
+		return;
+
+	local_irq_save(flags);
+	cpu = raw_smp_processor_id();
+	data = tr->data[cpu];
+	disabled = atomic_inc_return(&data->disabled);
+
+	if (likely(disabled == 1))
+		tracing_sched_switch_trace(tr, data, prev, next, flags);
+
+	atomic_dec(&data->disabled);
+	local_irq_restore(flags);
+}
+
+static notrace void
+sched_switch_callback(void *probe_data, void *call_data,
+		      const char *format, va_list *args)
+{
+	struct task_struct *prev;
+	struct task_struct *next;
+	struct rq *__rq;
+
+	if (!atomic_read(&sched_ref))
+		return;
+
+	/* skip prev_pid %d next_pid %d prev_state %ld */
+	(void)va_arg(*args, int);
+	(void)va_arg(*args, int);
+	(void)va_arg(*args, long);
+	__rq = va_arg(*args, typeof(__rq));
+	prev = va_arg(*args, typeof(prev));
+	next = va_arg(*args, typeof(next));
+
+	/*
+	 * If tracer_switch_func only points to the local
+	 * switch func, it still needs the ptr passed to it.
+	 */
+	sched_switch_func(probe_data, __rq, prev, next);
+}
+
+static void
+wakeup_func(void *private, void *__rq, struct task_struct *wakee, struct
+			task_struct *curr)
+{
+	struct trace_array **ptr = private;
+	struct trace_array *tr = *ptr;
+	struct trace_array_cpu *data;
+	unsigned long flags;
+	long disabled;
+	int cpu;
+
+	if (!tracer_enabled)
+		return;
+
+	tracing_record_cmdline(curr);
+
+	local_irq_save(flags);
+	cpu = raw_smp_processor_id();
+	data = tr->data[cpu];
+	disabled = atomic_inc_return(&data->disabled);
+
+	if (likely(disabled == 1))
+		tracing_sched_wakeup_trace(tr, data, wakee, curr, flags);
+
+	atomic_dec(&data->disabled);
+	local_irq_restore(flags);
+}
+
+static notrace void
+wake_up_callback(void *probe_data, void *call_data,
+		 const char *format, va_list *args)
+{
+	struct task_struct *curr;
+	struct task_struct *task;
+	struct rq *__rq;
+
+	if (likely(!tracer_enabled))
+		return;
+
+	/* Skip pid %d state %ld */
+	(void)va_arg(*args, int);
+	(void)va_arg(*args, long);
+	/* now get the meat: "rq %p task %p rq->curr %p" */
+	__rq = va_arg(*args, typeof(__rq));
+	task = va_arg(*args, typeof(task));
+	curr = va_arg(*args, typeof(curr));
+
+	tracing_record_cmdline(task);
+	tracing_record_cmdline(curr);
+
+	wakeup_func(probe_data, __rq, task, curr);
+}
+
+static void sched_switch_reset(struct trace_array *tr)
+{
+	int cpu;
+
+	tr->time_start = ftrace_now(tr->cpu);
+
+	for_each_online_cpu(cpu)
+		tracing_reset(tr->data[cpu]);
+}
+
+static int tracing_sched_register(void)
+{
+	int ret;
+
+	ret = marker_probe_register("kernel_sched_wakeup",
+			"pid %d state %ld ## rq %p task %p rq->curr %p",
+			wake_up_callback,
+			&ctx_trace);
+	if (ret) {
+		pr_info("wakeup trace: Couldn't add marker"
+			" probe to kernel_sched_wakeup\n");
+		return ret;
+	}
+
+	ret = marker_probe_register("kernel_sched_wakeup_new",
+			"pid %d state %ld ## rq %p task %p rq->curr %p",
+			wake_up_callback,
+			&ctx_trace);
+	if (ret) {
+		pr_info("wakeup trace: Couldn't add marker"
+			" probe to kernel_sched_wakeup_new\n");
+		goto fail_deprobe;
+	}
+
+	ret = marker_probe_register("kernel_sched_schedule",
+		"prev_pid %d next_pid %d prev_state %ld "
+		"## rq %p prev %p next %p",
+		sched_switch_callback,
+		&ctx_trace);
+	if (ret) {
+		pr_info("sched trace: Couldn't add marker"
+			" probe to kernel_sched_schedule\n");
+		goto fail_deprobe_wake_new;
+	}
+
+	return ret;
+fail_deprobe_wake_new:
+	marker_probe_unregister("kernel_sched_wakeup_new",
+				wake_up_callback,
+				&ctx_trace);
+fail_deprobe:
+	marker_probe_unregister("kernel_sched_wakeup",
+				wake_up_callback,
+				&ctx_trace);
+	return ret;
+}
+
+static void tracing_sched_unregister(void)
+{
+	marker_probe_unregister("kernel_sched_schedule",
+				sched_switch_callback,
+				&ctx_trace);
+	marker_probe_unregister("kernel_sched_wakeup_new",
+				wake_up_callback,
+				&ctx_trace);
+	marker_probe_unregister("kernel_sched_wakeup",
+				wake_up_callback,
+				&ctx_trace);
+}
+
+static void tracing_start_sched_switch(void)
+{
+	long ref;
+
+	ref = atomic_inc_return(&sched_ref);
+	if (ref == 1)
+		tracing_sched_register();
+}
+
+static void tracing_stop_sched_switch(void)
+{
+	long ref;
+
+	ref = atomic_dec_and_test(&sched_ref);
+	if (ref)
+		tracing_sched_unregister();
+}
+
+void tracing_start_cmdline_record(void)
+{
+	tracing_start_sched_switch();
+}
+
+void tracing_stop_cmdline_record(void)
+{
+	tracing_stop_sched_switch();
+}
+
+static void start_sched_trace(struct trace_array *tr)
+{
+	sched_switch_reset(tr);
+	tracer_enabled = 1;
+	tracing_start_cmdline_record();
+}
+
+static void stop_sched_trace(struct trace_array *tr)
+{
+	tracing_stop_cmdline_record();
+	tracer_enabled = 0;
+}
+
+static void sched_switch_trace_init(struct trace_array *tr)
+{
+	ctx_trace = tr;
+
+	if (tr->ctrl)
+		start_sched_trace(tr);
+}
+
+static void sched_switch_trace_reset(struct trace_array *tr)
+{
+	if (tr->ctrl)
+		stop_sched_trace(tr);
+}
+
+static void sched_switch_trace_ctrl_update(struct trace_array *tr)
+{
+	/* When starting a new trace, reset the buffers */
+	if (tr->ctrl)
+		start_sched_trace(tr);
+	else
+		stop_sched_trace(tr);
+}
+
+static struct tracer sched_switch_trace __read_mostly =
+{
+	.name		= "sched_switch",
+	.init		= sched_switch_trace_init,
+	.reset		= sched_switch_trace_reset,
+	.ctrl_update	= sched_switch_trace_ctrl_update,
+#ifdef CONFIG_FTRACE_SELFTEST
+	.selftest    = trace_selftest_startup_sched_switch,
+#endif
+};
+
+__init static int init_sched_switch_trace(void)
+{
+	int ret = 0;
+
+	if (atomic_read(&sched_ref))
+		ret = tracing_sched_register();
+	if (ret) {
+		pr_info("error registering scheduler trace\n");
+		return ret;
+	}
+	return register_tracer(&sched_switch_trace);
+}
+device_initcall(init_sched_switch_trace);
diff --git a/kernel/trace/trace_sched_wakeup.c b/kernel/trace/trace_sched_wakeup.c
new file mode 100644
index 000000000000..bf7e91caef57
--- /dev/null
+++ b/kernel/trace/trace_sched_wakeup.c
@@ -0,0 +1,447 @@
+/*
+ * trace task wakeup timings
+ *
+ * Copyright (C) 2007-2008 Steven Rostedt <srostedt@redhat.com>
+ * Copyright (C) 2008 Ingo Molnar <mingo@redhat.com>
+ *
+ * Based on code from the latency_tracer, that is:
+ *
+ *  Copyright (C) 2004-2006 Ingo Molnar
+ *  Copyright (C) 2004 William Lee Irwin III
+ */
+#include <linux/module.h>
+#include <linux/fs.h>
+#include <linux/debugfs.h>
+#include <linux/kallsyms.h>
+#include <linux/uaccess.h>
+#include <linux/ftrace.h>
+#include <linux/marker.h>
+
+#include "trace.h"
+
+static struct trace_array	*wakeup_trace;
+static int __read_mostly	tracer_enabled;
+
+static struct task_struct	*wakeup_task;
+static int			wakeup_cpu;
+static unsigned			wakeup_prio = -1;
+
+static DEFINE_SPINLOCK(wakeup_lock);
+
+static void __wakeup_reset(struct trace_array *tr);
+
+#ifdef CONFIG_FTRACE
+/*
+ * irqsoff uses its own tracer function to keep the overhead down:
+ */
+static void
+wakeup_tracer_call(unsigned long ip, unsigned long parent_ip)
+{
+	struct trace_array *tr = wakeup_trace;
+	struct trace_array_cpu *data;
+	unsigned long flags;
+	long disabled;
+	int resched;
+	int cpu;
+
+	if (likely(!wakeup_task))
+		return;
+
+	resched = need_resched();
+	preempt_disable_notrace();
+
+	cpu = raw_smp_processor_id();
+	data = tr->data[cpu];
+	disabled = atomic_inc_return(&data->disabled);
+	if (unlikely(disabled != 1))
+		goto out;
+
+	spin_lock_irqsave(&wakeup_lock, flags);
+
+	if (unlikely(!wakeup_task))
+		goto unlock;
+
+	/*
+	 * The task can't disappear because it needs to
+	 * wake up first, and we have the wakeup_lock.
+	 */
+	if (task_cpu(wakeup_task) != cpu)
+		goto unlock;
+
+	trace_function(tr, data, ip, parent_ip, flags);
+
+ unlock:
+	spin_unlock_irqrestore(&wakeup_lock, flags);
+
+ out:
+	atomic_dec(&data->disabled);
+
+	/*
+	 * To prevent recursion from the scheduler, if the
+	 * resched flag was set before we entered, then
+	 * don't reschedule.
+	 */
+	if (resched)
+		preempt_enable_no_resched_notrace();
+	else
+		preempt_enable_notrace();
+}
+
+static struct ftrace_ops trace_ops __read_mostly =
+{
+	.func = wakeup_tracer_call,
+};
+#endif /* CONFIG_FTRACE */
+
+/*
+ * Should this new latency be reported/recorded?
+ */
+static int report_latency(cycle_t delta)
+{
+	if (tracing_thresh) {
+		if (delta < tracing_thresh)
+			return 0;
+	} else {
+		if (delta <= tracing_max_latency)
+			return 0;
+	}
+	return 1;
+}
+
+static void notrace
+wakeup_sched_switch(void *private, void *rq, struct task_struct *prev,
+	struct task_struct *next)
+{
+	unsigned long latency = 0, t0 = 0, t1 = 0;
+	struct trace_array **ptr = private;
+	struct trace_array *tr = *ptr;
+	struct trace_array_cpu *data;
+	cycle_t T0, T1, delta;
+	unsigned long flags;
+	long disabled;
+	int cpu;
+
+	if (unlikely(!tracer_enabled))
+		return;
+
+	/*
+	 * When we start a new trace, we set wakeup_task to NULL
+	 * and then set tracer_enabled = 1. We want to make sure
+	 * that another CPU does not see the tracer_enabled = 1
+	 * and the wakeup_task with an older task, that might
+	 * actually be the same as next.
+	 */
+	smp_rmb();
+
+	if (next != wakeup_task)
+		return;
+
+	/* The task we are waiting for is waking up */
+	data = tr->data[wakeup_cpu];
+
+	/* disable local data, not wakeup_cpu data */
+	cpu = raw_smp_processor_id();
+	disabled = atomic_inc_return(&tr->data[cpu]->disabled);
+	if (likely(disabled != 1))
+		goto out;
+
+	spin_lock_irqsave(&wakeup_lock, flags);
+
+	/* We could race with grabbing wakeup_lock */
+	if (unlikely(!tracer_enabled || next != wakeup_task))
+		goto out_unlock;
+
+	trace_function(tr, data, CALLER_ADDR1, CALLER_ADDR2, flags);
+
+	/*
+	 * usecs conversion is slow so we try to delay the conversion
+	 * as long as possible:
+	 */
+	T0 = data->preempt_timestamp;
+	T1 = ftrace_now(cpu);
+	delta = T1-T0;
+
+	if (!report_latency(delta))
+		goto out_unlock;
+
+	latency = nsecs_to_usecs(delta);
+
+	tracing_max_latency = delta;
+	t0 = nsecs_to_usecs(T0);
+	t1 = nsecs_to_usecs(T1);
+
+	update_max_tr(tr, wakeup_task, wakeup_cpu);
+
+out_unlock:
+	__wakeup_reset(tr);
+	spin_unlock_irqrestore(&wakeup_lock, flags);
+out:
+	atomic_dec(&tr->data[cpu]->disabled);
+}
+
+static notrace void
+sched_switch_callback(void *probe_data, void *call_data,
+		      const char *format, va_list *args)
+{
+	struct task_struct *prev;
+	struct task_struct *next;
+	struct rq *__rq;
+
+	/* skip prev_pid %d next_pid %d prev_state %ld */
+	(void)va_arg(*args, int);
+	(void)va_arg(*args, int);
+	(void)va_arg(*args, long);
+	__rq = va_arg(*args, typeof(__rq));
+	prev = va_arg(*args, typeof(prev));
+	next = va_arg(*args, typeof(next));
+
+	tracing_record_cmdline(prev);
+
+	/*
+	 * If tracer_switch_func only points to the local
+	 * switch func, it still needs the ptr passed to it.
+	 */
+	wakeup_sched_switch(probe_data, __rq, prev, next);
+}
+
+static void __wakeup_reset(struct trace_array *tr)
+{
+	struct trace_array_cpu *data;
+	int cpu;
+
+	assert_spin_locked(&wakeup_lock);
+
+	for_each_possible_cpu(cpu) {
+		data = tr->data[cpu];
+		tracing_reset(data);
+	}
+
+	wakeup_cpu = -1;
+	wakeup_prio = -1;
+
+	if (wakeup_task)
+		put_task_struct(wakeup_task);
+
+	wakeup_task = NULL;
+}
+
+static void wakeup_reset(struct trace_array *tr)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&wakeup_lock, flags);
+	__wakeup_reset(tr);
+	spin_unlock_irqrestore(&wakeup_lock, flags);
+}
+
+static void
+wakeup_check_start(struct trace_array *tr, struct task_struct *p,
+		   struct task_struct *curr)
+{
+	int cpu = smp_processor_id();
+	unsigned long flags;
+	long disabled;
+
+	if (likely(!rt_task(p)) ||
+			p->prio >= wakeup_prio ||
+			p->prio >= curr->prio)
+		return;
+
+	disabled = atomic_inc_return(&tr->data[cpu]->disabled);
+	if (unlikely(disabled != 1))
+		goto out;
+
+	/* interrupts should be off from try_to_wake_up */
+	spin_lock(&wakeup_lock);
+
+	/* check for races. */
+	if (!tracer_enabled || p->prio >= wakeup_prio)
+		goto out_locked;
+
+	/* reset the trace */
+	__wakeup_reset(tr);
+
+	wakeup_cpu = task_cpu(p);
+	wakeup_prio = p->prio;
+
+	wakeup_task = p;
+	get_task_struct(wakeup_task);
+
+	local_save_flags(flags);
+
+	tr->data[wakeup_cpu]->preempt_timestamp = ftrace_now(cpu);
+	trace_function(tr, tr->data[wakeup_cpu],
+		       CALLER_ADDR1, CALLER_ADDR2, flags);
+
+out_locked:
+	spin_unlock(&wakeup_lock);
+out:
+	atomic_dec(&tr->data[cpu]->disabled);
+}
+
+static notrace void
+wake_up_callback(void *probe_data, void *call_data,
+		 const char *format, va_list *args)
+{
+	struct trace_array **ptr = probe_data;
+	struct trace_array *tr = *ptr;
+	struct task_struct *curr;
+	struct task_struct *task;
+	struct rq *__rq;
+
+	if (likely(!tracer_enabled))
+		return;
+
+	/* Skip pid %d state %ld */
+	(void)va_arg(*args, int);
+	(void)va_arg(*args, long);
+	/* now get the meat: "rq %p task %p rq->curr %p" */
+	__rq = va_arg(*args, typeof(__rq));
+	task = va_arg(*args, typeof(task));
+	curr = va_arg(*args, typeof(curr));
+
+	tracing_record_cmdline(task);
+	tracing_record_cmdline(curr);
+
+	wakeup_check_start(tr, task, curr);
+}
+
+static void start_wakeup_tracer(struct trace_array *tr)
+{
+	int ret;
+
+	ret = marker_probe_register("kernel_sched_wakeup",
+			"pid %d state %ld ## rq %p task %p rq->curr %p",
+			wake_up_callback,
+			&wakeup_trace);
+	if (ret) {
+		pr_info("wakeup trace: Couldn't add marker"
+			" probe to kernel_sched_wakeup\n");
+		return;
+	}
+
+	ret = marker_probe_register("kernel_sched_wakeup_new",
+			"pid %d state %ld ## rq %p task %p rq->curr %p",
+			wake_up_callback,
+			&wakeup_trace);
+	if (ret) {
+		pr_info("wakeup trace: Couldn't add marker"
+			" probe to kernel_sched_wakeup_new\n");
+		goto fail_deprobe;
+	}
+
+	ret = marker_probe_register("kernel_sched_schedule",
+		"prev_pid %d next_pid %d prev_state %ld "
+		"## rq %p prev %p next %p",
+		sched_switch_callback,
+		&wakeup_trace);
+	if (ret) {
+		pr_info("sched trace: Couldn't add marker"
+			" probe to kernel_sched_schedule\n");
+		goto fail_deprobe_wake_new;
+	}
+
+	wakeup_reset(tr);
+
+	/*
+	 * Don't let the tracer_enabled = 1 show up before
+	 * the wakeup_task is reset. This may be overkill since
+	 * wakeup_reset does a spin_unlock after setting the
+	 * wakeup_task to NULL, but I want to be safe.
+	 * This is a slow path anyway.
+	 */
+	smp_wmb();
+
+	tracer_enabled = 1;
+	register_ftrace_function(&trace_ops);
+
+	return;
+fail_deprobe_wake_new:
+	marker_probe_unregister("kernel_sched_wakeup_new",
+				wake_up_callback,
+				&wakeup_trace);
+fail_deprobe:
+	marker_probe_unregister("kernel_sched_wakeup",
+				wake_up_callback,
+				&wakeup_trace);
+}
+
+static void stop_wakeup_tracer(struct trace_array *tr)
+{
+	tracer_enabled = 0;
+	unregister_ftrace_function(&trace_ops);
+	marker_probe_unregister("kernel_sched_schedule",
+				sched_switch_callback,
+				&wakeup_trace);
+	marker_probe_unregister("kernel_sched_wakeup_new",
+				wake_up_callback,
+				&wakeup_trace);
+	marker_probe_unregister("kernel_sched_wakeup",
+				wake_up_callback,
+				&wakeup_trace);
+}
+
+static void wakeup_tracer_init(struct trace_array *tr)
+{
+	wakeup_trace = tr;
+
+	if (tr->ctrl)
+		start_wakeup_tracer(tr);
+}
+
+static void wakeup_tracer_reset(struct trace_array *tr)
+{
+	if (tr->ctrl) {
+		stop_wakeup_tracer(tr);
+		/* make sure we put back any tasks we are tracing */
+		wakeup_reset(tr);
+	}
+}
+
+static void wakeup_tracer_ctrl_update(struct trace_array *tr)
+{
+	if (tr->ctrl)
+		start_wakeup_tracer(tr);
+	else
+		stop_wakeup_tracer(tr);
+}
+
+static void wakeup_tracer_open(struct trace_iterator *iter)
+{
+	/* stop the trace while dumping */
+	if (iter->tr->ctrl)
+		stop_wakeup_tracer(iter->tr);
+}
+
+static void wakeup_tracer_close(struct trace_iterator *iter)
+{
+	/* forget about any processes we were recording */
+	if (iter->tr->ctrl)
+		start_wakeup_tracer(iter->tr);
+}
+
+static struct tracer wakeup_tracer __read_mostly =
+{
+	.name		= "wakeup",
+	.init		= wakeup_tracer_init,
+	.reset		= wakeup_tracer_reset,
+	.open		= wakeup_tracer_open,
+	.close		= wakeup_tracer_close,
+	.ctrl_update	= wakeup_tracer_ctrl_update,
+	.print_max	= 1,
+#ifdef CONFIG_FTRACE_SELFTEST
+	.selftest    = trace_selftest_startup_wakeup,
+#endif
+};
+
+__init static int init_wakeup_tracer(void)
+{
+	int ret;
+
+	ret = register_tracer(&wakeup_tracer);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+device_initcall(init_wakeup_tracer);
diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c
new file mode 100644
index 000000000000..0911b7e073bf
--- /dev/null
+++ b/kernel/trace/trace_selftest.c
@@ -0,0 +1,563 @@
+/* Include in trace.c */
+
+#include <linux/kthread.h>
+#include <linux/delay.h>
+
+static inline int trace_valid_entry(struct trace_entry *entry)
+{
+	switch (entry->type) {
+	case TRACE_FN:
+	case TRACE_CTX:
+	case TRACE_WAKE:
+	case TRACE_STACK:
+	case TRACE_SPECIAL:
+		return 1;
+	}
+	return 0;
+}
+
+static int
+trace_test_buffer_cpu(struct trace_array *tr, struct trace_array_cpu *data)
+{
+	struct trace_entry *entries;
+	struct page *page;
+	int idx = 0;
+	int i;
+
+	BUG_ON(list_empty(&data->trace_pages));
+	page = list_entry(data->trace_pages.next, struct page, lru);
+	entries = page_address(page);
+
+	check_pages(data);
+	if (head_page(data) != entries)
+		goto failed;
+
+	/*
+	 * The starting trace buffer always has valid elements,
+	 * if any element exists.
+	 */
+	entries = head_page(data);
+
+	for (i = 0; i < tr->entries; i++) {
+
+		if (i < data->trace_idx && !trace_valid_entry(&entries[idx])) {
+			printk(KERN_CONT ".. invalid entry %d ",
+				entries[idx].type);
+			goto failed;
+		}
+
+		idx++;
+		if (idx >= ENTRIES_PER_PAGE) {
+			page = virt_to_page(entries);
+			if (page->lru.next == &data->trace_pages) {
+				if (i != tr->entries - 1) {
+					printk(KERN_CONT ".. entries buffer mismatch");
+					goto failed;
+				}
+			} else {
+				page = list_entry(page->lru.next, struct page, lru);
+				entries = page_address(page);
+			}
+			idx = 0;
+		}
+	}
+
+	page = virt_to_page(entries);
+	if (page->lru.next != &data->trace_pages) {
+		printk(KERN_CONT ".. too many entries");
+		goto failed;
+	}
+
+	return 0;
+
+ failed:
+	/* disable tracing */
+	tracing_disabled = 1;
+	printk(KERN_CONT ".. corrupted trace buffer .. ");
+	return -1;
+}
+
+/*
+ * Test the trace buffer to see if all the elements
+ * are still sane.
+ */
+static int trace_test_buffer(struct trace_array *tr, unsigned long *count)
+{
+	unsigned long flags, cnt = 0;
+	int cpu, ret = 0;
+
+	/* Don't allow flipping of max traces now */
+	raw_local_irq_save(flags);
+	__raw_spin_lock(&ftrace_max_lock);
+	for_each_possible_cpu(cpu) {
+		if (!head_page(tr->data[cpu]))
+			continue;
+
+		cnt += tr->data[cpu]->trace_idx;
+
+		ret = trace_test_buffer_cpu(tr, tr->data[cpu]);
+		if (ret)
+			break;
+	}
+	__raw_spin_unlock(&ftrace_max_lock);
+	raw_local_irq_restore(flags);
+
+	if (count)
+		*count = cnt;
+
+	return ret;
+}
+
+#ifdef CONFIG_FTRACE
+
+#ifdef CONFIG_DYNAMIC_FTRACE
+
+#define __STR(x) #x
+#define STR(x) __STR(x)
+
+/* Test dynamic code modification and ftrace filters */
+int trace_selftest_startup_dynamic_tracing(struct tracer *trace,
+					   struct trace_array *tr,
+					   int (*func)(void))
+{
+	unsigned long count;
+	int ret;
+	int save_ftrace_enabled = ftrace_enabled;
+	int save_tracer_enabled = tracer_enabled;
+	char *func_name;
+
+	/* The ftrace test PASSED */
+	printk(KERN_CONT "PASSED\n");
+	pr_info("Testing dynamic ftrace: ");
+
+	/* enable tracing, and record the filter function */
+	ftrace_enabled = 1;
+	tracer_enabled = 1;
+
+	/* passed in by parameter to fool gcc from optimizing */
+	func();
+
+	/* update the records */
+	ret = ftrace_force_update();
+	if (ret) {
+		printk(KERN_CONT ".. ftraced failed .. ");
+		return ret;
+	}
+
+	/*
+	 * Some archs *cough*PowerPC*cough* add charachters to the
+	 * start of the function names. We simply put a '*' to
+	 * accomodate them.
+	 */
+	func_name = "*" STR(DYN_FTRACE_TEST_NAME);
+
+	/* filter only on our function */
+	ftrace_set_filter(func_name, strlen(func_name), 1);
+
+	/* enable tracing */
+	tr->ctrl = 1;
+	trace->init(tr);
+	/* Sleep for a 1/10 of a second */
+	msleep(100);
+
+	/* we should have nothing in the buffer */
+	ret = trace_test_buffer(tr, &count);
+	if (ret)
+		goto out;
+
+	if (count) {
+		ret = -1;
+		printk(KERN_CONT ".. filter did not filter .. ");
+		goto out;
+	}
+
+	/* call our function again */
+	func();
+
+	/* sleep again */
+	msleep(100);
+
+	/* stop the tracing. */
+	tr->ctrl = 0;
+	trace->ctrl_update(tr);
+	ftrace_enabled = 0;
+
+	/* check the trace buffer */
+	ret = trace_test_buffer(tr, &count);
+	trace->reset(tr);
+
+	/* we should only have one item */
+	if (!ret && count != 1) {
+		printk(KERN_CONT ".. filter failed count=%ld ..", count);
+		ret = -1;
+		goto out;
+	}
+ out:
+	ftrace_enabled = save_ftrace_enabled;
+	tracer_enabled = save_tracer_enabled;
+
+	/* Enable tracing on all functions again */
+	ftrace_set_filter(NULL, 0, 1);
+
+	return ret;
+}
+#else
+# define trace_selftest_startup_dynamic_tracing(trace, tr, func) ({ 0; })
+#endif /* CONFIG_DYNAMIC_FTRACE */
+/*
+ * Simple verification test of ftrace function tracer.
+ * Enable ftrace, sleep 1/10 second, and then read the trace
+ * buffer to see if all is in order.
+ */
+int
+trace_selftest_startup_function(struct tracer *trace, struct trace_array *tr)
+{
+	unsigned long count;
+	int ret;
+	int save_ftrace_enabled = ftrace_enabled;
+	int save_tracer_enabled = tracer_enabled;
+
+	/* make sure msleep has been recorded */
+	msleep(1);
+
+	/* force the recorded functions to be traced */
+	ret = ftrace_force_update();
+	if (ret) {
+		printk(KERN_CONT ".. ftraced failed .. ");
+		return ret;
+	}
+
+	/* start the tracing */
+	ftrace_enabled = 1;
+	tracer_enabled = 1;
+
+	tr->ctrl = 1;
+	trace->init(tr);
+	/* Sleep for a 1/10 of a second */
+	msleep(100);
+	/* stop the tracing. */
+	tr->ctrl = 0;
+	trace->ctrl_update(tr);
+	ftrace_enabled = 0;
+
+	/* check the trace buffer */
+	ret = trace_test_buffer(tr, &count);
+	trace->reset(tr);
+
+	if (!ret && !count) {
+		printk(KERN_CONT ".. no entries found ..");
+		ret = -1;
+		goto out;
+	}
+
+	ret = trace_selftest_startup_dynamic_tracing(trace, tr,
+						     DYN_FTRACE_TEST_NAME);
+
+ out:
+	ftrace_enabled = save_ftrace_enabled;
+	tracer_enabled = save_tracer_enabled;
+
+	/* kill ftrace totally if we failed */
+	if (ret)
+		ftrace_kill();
+
+	return ret;
+}
+#endif /* CONFIG_FTRACE */
+
+#ifdef CONFIG_IRQSOFF_TRACER
+int
+trace_selftest_startup_irqsoff(struct tracer *trace, struct trace_array *tr)
+{
+	unsigned long save_max = tracing_max_latency;
+	unsigned long count;
+	int ret;
+
+	/* start the tracing */
+	tr->ctrl = 1;
+	trace->init(tr);
+	/* reset the max latency */
+	tracing_max_latency = 0;
+	/* disable interrupts for a bit */
+	local_irq_disable();
+	udelay(100);
+	local_irq_enable();
+	/* stop the tracing. */
+	tr->ctrl = 0;
+	trace->ctrl_update(tr);
+	/* check both trace buffers */
+	ret = trace_test_buffer(tr, NULL);
+	if (!ret)
+		ret = trace_test_buffer(&max_tr, &count);
+	trace->reset(tr);
+
+	if (!ret && !count) {
+		printk(KERN_CONT ".. no entries found ..");
+		ret = -1;
+	}
+
+	tracing_max_latency = save_max;
+
+	return ret;
+}
+#endif /* CONFIG_IRQSOFF_TRACER */
+
+#ifdef CONFIG_PREEMPT_TRACER
+int
+trace_selftest_startup_preemptoff(struct tracer *trace, struct trace_array *tr)
+{
+	unsigned long save_max = tracing_max_latency;
+	unsigned long count;
+	int ret;
+
+	/* start the tracing */
+	tr->ctrl = 1;
+	trace->init(tr);
+	/* reset the max latency */
+	tracing_max_latency = 0;
+	/* disable preemption for a bit */
+	preempt_disable();
+	udelay(100);
+	preempt_enable();
+	/* stop the tracing. */
+	tr->ctrl = 0;
+	trace->ctrl_update(tr);
+	/* check both trace buffers */
+	ret = trace_test_buffer(tr, NULL);
+	if (!ret)
+		ret = trace_test_buffer(&max_tr, &count);
+	trace->reset(tr);
+
+	if (!ret && !count) {
+		printk(KERN_CONT ".. no entries found ..");
+		ret = -1;
+	}
+
+	tracing_max_latency = save_max;
+
+	return ret;
+}
+#endif /* CONFIG_PREEMPT_TRACER */
+
+#if defined(CONFIG_IRQSOFF_TRACER) && defined(CONFIG_PREEMPT_TRACER)
+int
+trace_selftest_startup_preemptirqsoff(struct tracer *trace, struct trace_array *tr)
+{
+	unsigned long save_max = tracing_max_latency;
+	unsigned long count;
+	int ret;
+
+	/* start the tracing */
+	tr->ctrl = 1;
+	trace->init(tr);
+
+	/* reset the max latency */
+	tracing_max_latency = 0;
+
+	/* disable preemption and interrupts for a bit */
+	preempt_disable();
+	local_irq_disable();
+	udelay(100);
+	preempt_enable();
+	/* reverse the order of preempt vs irqs */
+	local_irq_enable();
+
+	/* stop the tracing. */
+	tr->ctrl = 0;
+	trace->ctrl_update(tr);
+	/* check both trace buffers */
+	ret = trace_test_buffer(tr, NULL);
+	if (ret)
+		goto out;
+
+	ret = trace_test_buffer(&max_tr, &count);
+	if (ret)
+		goto out;
+
+	if (!ret && !count) {
+		printk(KERN_CONT ".. no entries found ..");
+		ret = -1;
+		goto out;
+	}
+
+	/* do the test by disabling interrupts first this time */
+	tracing_max_latency = 0;
+	tr->ctrl = 1;
+	trace->ctrl_update(tr);
+	preempt_disable();
+	local_irq_disable();
+	udelay(100);
+	preempt_enable();
+	/* reverse the order of preempt vs irqs */
+	local_irq_enable();
+
+	/* stop the tracing. */
+	tr->ctrl = 0;
+	trace->ctrl_update(tr);
+	/* check both trace buffers */
+	ret = trace_test_buffer(tr, NULL);
+	if (ret)
+		goto out;
+
+	ret = trace_test_buffer(&max_tr, &count);
+
+	if (!ret && !count) {
+		printk(KERN_CONT ".. no entries found ..");
+		ret = -1;
+		goto out;
+	}
+
+ out:
+	trace->reset(tr);
+	tracing_max_latency = save_max;
+
+	return ret;
+}
+#endif /* CONFIG_IRQSOFF_TRACER && CONFIG_PREEMPT_TRACER */
+
+#ifdef CONFIG_SCHED_TRACER
+static int trace_wakeup_test_thread(void *data)
+{
+	/* Make this a RT thread, doesn't need to be too high */
+	struct sched_param param = { .sched_priority = 5 };
+	struct completion *x = data;
+
+	sched_setscheduler(current, SCHED_FIFO, &param);
+
+	/* Make it know we have a new prio */
+	complete(x);
+
+	/* now go to sleep and let the test wake us up */
+	set_current_state(TASK_INTERRUPTIBLE);
+	schedule();
+
+	/* we are awake, now wait to disappear */
+	while (!kthread_should_stop()) {
+		/*
+		 * This is an RT task, do short sleeps to let
+		 * others run.
+		 */
+		msleep(100);
+	}
+
+	return 0;
+}
+
+int
+trace_selftest_startup_wakeup(struct tracer *trace, struct trace_array *tr)
+{
+	unsigned long save_max = tracing_max_latency;
+	struct task_struct *p;
+	struct completion isrt;
+	unsigned long count;
+	int ret;
+
+	init_completion(&isrt);
+
+	/* create a high prio thread */
+	p = kthread_run(trace_wakeup_test_thread, &isrt, "ftrace-test");
+	if (IS_ERR(p)) {
+		printk(KERN_CONT "Failed to create ftrace wakeup test thread ");
+		return -1;
+	}
+
+	/* make sure the thread is running at an RT prio */
+	wait_for_completion(&isrt);
+
+	/* start the tracing */
+	tr->ctrl = 1;
+	trace->init(tr);
+	/* reset the max latency */
+	tracing_max_latency = 0;
+
+	/* sleep to let the RT thread sleep too */
+	msleep(100);
+
+	/*
+	 * Yes this is slightly racy. It is possible that for some
+	 * strange reason that the RT thread we created, did not
+	 * call schedule for 100ms after doing the completion,
+	 * and we do a wakeup on a task that already is awake.
+	 * But that is extremely unlikely, and the worst thing that
+	 * happens in such a case, is that we disable tracing.
+	 * Honestly, if this race does happen something is horrible
+	 * wrong with the system.
+	 */
+
+	wake_up_process(p);
+
+	/* stop the tracing. */
+	tr->ctrl = 0;
+	trace->ctrl_update(tr);
+	/* check both trace buffers */
+	ret = trace_test_buffer(tr, NULL);
+	if (!ret)
+		ret = trace_test_buffer(&max_tr, &count);
+
+
+	trace->reset(tr);
+
+	tracing_max_latency = save_max;
+
+	/* kill the thread */
+	kthread_stop(p);
+
+	if (!ret && !count) {
+		printk(KERN_CONT ".. no entries found ..");
+		ret = -1;
+	}
+
+	return ret;
+}
+#endif /* CONFIG_SCHED_TRACER */
+
+#ifdef CONFIG_CONTEXT_SWITCH_TRACER
+int
+trace_selftest_startup_sched_switch(struct tracer *trace, struct trace_array *tr)
+{
+	unsigned long count;
+	int ret;
+
+	/* start the tracing */
+	tr->ctrl = 1;
+	trace->init(tr);
+	/* Sleep for a 1/10 of a second */
+	msleep(100);
+	/* stop the tracing. */
+	tr->ctrl = 0;
+	trace->ctrl_update(tr);
+	/* check the trace buffer */
+	ret = trace_test_buffer(tr, &count);
+	trace->reset(tr);
+
+	if (!ret && !count) {
+		printk(KERN_CONT ".. no entries found ..");
+		ret = -1;
+	}
+
+	return ret;
+}
+#endif /* CONFIG_CONTEXT_SWITCH_TRACER */
+
+#ifdef CONFIG_SYSPROF_TRACER
+int
+trace_selftest_startup_sysprof(struct tracer *trace, struct trace_array *tr)
+{
+	unsigned long count;
+	int ret;
+
+	/* start the tracing */
+	tr->ctrl = 1;
+	trace->init(tr);
+	/* Sleep for a 1/10 of a second */
+	msleep(100);
+	/* stop the tracing. */
+	tr->ctrl = 0;
+	trace->ctrl_update(tr);
+	/* check the trace buffer */
+	ret = trace_test_buffer(tr, &count);
+	trace->reset(tr);
+
+	return ret;
+}
+#endif /* CONFIG_SYSPROF_TRACER */
diff --git a/kernel/trace/trace_selftest_dynamic.c b/kernel/trace/trace_selftest_dynamic.c
new file mode 100644
index 000000000000..54dd77cce5bf
--- /dev/null
+++ b/kernel/trace/trace_selftest_dynamic.c
@@ -0,0 +1,7 @@
+#include "trace.h"
+
+int DYN_FTRACE_TEST_NAME(void)
+{
+	/* used to call mcount */
+	return 0;
+}
diff --git a/kernel/trace/trace_sysprof.c b/kernel/trace/trace_sysprof.c
new file mode 100644
index 000000000000..2301e1e7c606
--- /dev/null
+++ b/kernel/trace/trace_sysprof.c
@@ -0,0 +1,363 @@
+/*
+ * trace stack traces
+ *
+ * Copyright (C) 2004-2008, Soeren Sandmann
+ * Copyright (C) 2007 Steven Rostedt <srostedt@redhat.com>
+ * Copyright (C) 2008 Ingo Molnar <mingo@redhat.com>
+ */
+#include <linux/kallsyms.h>
+#include <linux/debugfs.h>
+#include <linux/hrtimer.h>
+#include <linux/uaccess.h>
+#include <linux/ftrace.h>
+#include <linux/module.h>
+#include <linux/irq.h>
+#include <linux/fs.h>
+
+#include <asm/stacktrace.h>
+
+#include "trace.h"
+
+static struct trace_array	*sysprof_trace;
+static int __read_mostly	tracer_enabled;
+
+/*
+ * 1 msec sample interval by default:
+ */
+static unsigned long sample_period = 1000000;
+static const unsigned int sample_max_depth = 512;
+
+static DEFINE_MUTEX(sample_timer_lock);
+/*
+ * Per CPU hrtimers that do the profiling:
+ */
+static DEFINE_PER_CPU(struct hrtimer, stack_trace_hrtimer);
+
+struct stack_frame {
+	const void __user	*next_fp;
+	unsigned long		return_address;
+};
+
+static int copy_stack_frame(const void __user *fp, struct stack_frame *frame)
+{
+	int ret;
+
+	if (!access_ok(VERIFY_READ, fp, sizeof(*frame)))
+		return 0;
+
+	ret = 1;
+	pagefault_disable();
+	if (__copy_from_user_inatomic(frame, fp, sizeof(*frame)))
+		ret = 0;
+	pagefault_enable();
+
+	return ret;
+}
+
+struct backtrace_info {
+	struct trace_array_cpu	*data;
+	struct trace_array	*tr;
+	int			pos;
+};
+
+static void
+backtrace_warning_symbol(void *data, char *msg, unsigned long symbol)
+{
+	/* Ignore warnings */
+}
+
+static void backtrace_warning(void *data, char *msg)
+{
+	/* Ignore warnings */
+}
+
+static int backtrace_stack(void *data, char *name)
+{
+	/* Don't bother with IRQ stacks for now */
+	return -1;
+}
+
+static void backtrace_address(void *data, unsigned long addr, int reliable)
+{
+	struct backtrace_info *info = data;
+
+	if (info->pos < sample_max_depth && reliable) {
+		__trace_special(info->tr, info->data, 1, addr, 0);
+
+		info->pos++;
+	}
+}
+
+const static struct stacktrace_ops backtrace_ops = {
+	.warning		= backtrace_warning,
+	.warning_symbol		= backtrace_warning_symbol,
+	.stack			= backtrace_stack,
+	.address		= backtrace_address,
+};
+
+static int
+trace_kernel(struct pt_regs *regs, struct trace_array *tr,
+	     struct trace_array_cpu *data)
+{
+	struct backtrace_info info;
+	unsigned long bp;
+	char *stack;
+
+	info.tr = tr;
+	info.data = data;
+	info.pos = 1;
+
+	__trace_special(info.tr, info.data, 1, regs->ip, 0);
+
+	stack = ((char *)regs + sizeof(struct pt_regs));
+#ifdef CONFIG_FRAME_POINTER
+	bp = regs->bp;
+#else
+	bp = 0;
+#endif
+
+	dump_trace(NULL, regs, (void *)stack, bp, &backtrace_ops, &info);
+
+	return info.pos;
+}
+
+static void timer_notify(struct pt_regs *regs, int cpu)
+{
+	struct trace_array_cpu *data;
+	struct stack_frame frame;
+	struct trace_array *tr;
+	const void __user *fp;
+	int is_user;
+	int i;
+
+	if (!regs)
+		return;
+
+	tr = sysprof_trace;
+	data = tr->data[cpu];
+	is_user = user_mode(regs);
+
+	if (!current || current->pid == 0)
+		return;
+
+	if (is_user && current->state != TASK_RUNNING)
+		return;
+
+	__trace_special(tr, data, 0, 0, current->pid);
+
+	if (!is_user)
+		i = trace_kernel(regs, tr, data);
+	else
+		i = 0;
+
+	/*
+	 * Trace user stack if we are not a kernel thread
+	 */
+	if (current->mm && i < sample_max_depth) {
+		regs = (struct pt_regs *)current->thread.sp0 - 1;
+
+		fp = (void __user *)regs->bp;
+
+		__trace_special(tr, data, 2, regs->ip, 0);
+
+		while (i < sample_max_depth) {
+			frame.next_fp = 0;
+			frame.return_address = 0;
+			if (!copy_stack_frame(fp, &frame))
+				break;
+			if ((unsigned long)fp < regs->sp)
+				break;
+
+			__trace_special(tr, data, 2, frame.return_address,
+					(unsigned long)fp);
+			fp = frame.next_fp;
+
+			i++;
+		}
+
+	}
+
+	/*
+	 * Special trace entry if we overflow the max depth:
+	 */
+	if (i == sample_max_depth)
+		__trace_special(tr, data, -1, -1, -1);
+
+	__trace_special(tr, data, 3, current->pid, i);
+}
+
+static enum hrtimer_restart stack_trace_timer_fn(struct hrtimer *hrtimer)
+{
+	/* trace here */
+	timer_notify(get_irq_regs(), smp_processor_id());
+
+	hrtimer_forward_now(hrtimer, ns_to_ktime(sample_period));
+
+	return HRTIMER_RESTART;
+}
+
+static void start_stack_timer(int cpu)
+{
+	struct hrtimer *hrtimer = &per_cpu(stack_trace_hrtimer, cpu);
+
+	hrtimer_init(hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
+	hrtimer->function = stack_trace_timer_fn;
+	hrtimer->cb_mode = HRTIMER_CB_IRQSAFE_NO_SOFTIRQ;
+
+	hrtimer_start(hrtimer, ns_to_ktime(sample_period), HRTIMER_MODE_REL);
+}
+
+static void start_stack_timers(void)
+{
+	cpumask_t saved_mask = current->cpus_allowed;
+	int cpu;
+
+	for_each_online_cpu(cpu) {
+		set_cpus_allowed_ptr(current, &cpumask_of_cpu(cpu));
+		start_stack_timer(cpu);
+	}
+	set_cpus_allowed_ptr(current, &saved_mask);
+}
+
+static void stop_stack_timer(int cpu)
+{
+	struct hrtimer *hrtimer = &per_cpu(stack_trace_hrtimer, cpu);
+
+	hrtimer_cancel(hrtimer);
+}
+
+static void stop_stack_timers(void)
+{
+	int cpu;
+
+	for_each_online_cpu(cpu)
+		stop_stack_timer(cpu);
+}
+
+static void stack_reset(struct trace_array *tr)
+{
+	int cpu;
+
+	tr->time_start = ftrace_now(tr->cpu);
+
+	for_each_online_cpu(cpu)
+		tracing_reset(tr->data[cpu]);
+}
+
+static void start_stack_trace(struct trace_array *tr)
+{
+	mutex_lock(&sample_timer_lock);
+	stack_reset(tr);
+	start_stack_timers();
+	tracer_enabled = 1;
+	mutex_unlock(&sample_timer_lock);
+}
+
+static void stop_stack_trace(struct trace_array *tr)
+{
+	mutex_lock(&sample_timer_lock);
+	stop_stack_timers();
+	tracer_enabled = 0;
+	mutex_unlock(&sample_timer_lock);
+}
+
+static void stack_trace_init(struct trace_array *tr)
+{
+	sysprof_trace = tr;
+
+	if (tr->ctrl)
+		start_stack_trace(tr);
+}
+
+static void stack_trace_reset(struct trace_array *tr)
+{
+	if (tr->ctrl)
+		stop_stack_trace(tr);
+}
+
+static void stack_trace_ctrl_update(struct trace_array *tr)
+{
+	/* When starting a new trace, reset the buffers */
+	if (tr->ctrl)
+		start_stack_trace(tr);
+	else
+		stop_stack_trace(tr);
+}
+
+static struct tracer stack_trace __read_mostly =
+{
+	.name		= "sysprof",
+	.init		= stack_trace_init,
+	.reset		= stack_trace_reset,
+	.ctrl_update	= stack_trace_ctrl_update,
+#ifdef CONFIG_FTRACE_SELFTEST
+	.selftest    = trace_selftest_startup_sysprof,
+#endif
+};
+
+__init static int init_stack_trace(void)
+{
+	return register_tracer(&stack_trace);
+}
+device_initcall(init_stack_trace);
+
+#define MAX_LONG_DIGITS 22
+
+static ssize_t
+sysprof_sample_read(struct file *filp, char __user *ubuf,
+		    size_t cnt, loff_t *ppos)
+{
+	char buf[MAX_LONG_DIGITS];
+	int r;
+
+	r = sprintf(buf, "%ld\n", nsecs_to_usecs(sample_period));
+
+	return simple_read_from_buffer(ubuf, cnt, ppos, buf, r);
+}
+
+static ssize_t
+sysprof_sample_write(struct file *filp, const char __user *ubuf,
+		     size_t cnt, loff_t *ppos)
+{
+	char buf[MAX_LONG_DIGITS];
+	unsigned long val;
+
+	if (cnt > MAX_LONG_DIGITS-1)
+		cnt = MAX_LONG_DIGITS-1;
+
+	if (copy_from_user(&buf, ubuf, cnt))
+		return -EFAULT;
+
+	buf[cnt] = 0;
+
+	val = simple_strtoul(buf, NULL, 10);
+	/*
+	 * Enforce a minimum sample period of 100 usecs:
+	 */
+	if (val < 100)
+		val = 100;
+
+	mutex_lock(&sample_timer_lock);
+	stop_stack_timers();
+	sample_period = val * 1000;
+	start_stack_timers();
+	mutex_unlock(&sample_timer_lock);
+
+	return cnt;
+}
+
+static struct file_operations sysprof_sample_fops = {
+	.read		= sysprof_sample_read,
+	.write		= sysprof_sample_write,
+};
+
+void init_tracer_sysprof_debugfs(struct dentry *d_tracer)
+{
+	struct dentry *entry;
+
+	entry = debugfs_create_file("sysprof_sample_period", 0644,
+			d_tracer, NULL, &sysprof_sample_fops);
+	if (entry)
+		return;
+	pr_warning("Could not create debugfs 'dyn_ftrace_total_info' entry\n");
+}
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 29fc39f1029c..28c2b2c96ac7 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -397,7 +397,7 @@ void flush_workqueue(struct workqueue_struct *wq)
 	might_sleep();
 	lock_acquire(&wq->lockdep_map, 0, 0, 0, 2, _THIS_IP_);
 	lock_release(&wq->lockdep_map, 1, _THIS_IP_);
-	for_each_cpu_mask(cpu, *cpu_map)
+	for_each_cpu_mask_nr(cpu, *cpu_map)
 		flush_cpu_workqueue(per_cpu_ptr(wq->cpu_wq, cpu));
 }
 EXPORT_SYMBOL_GPL(flush_workqueue);
@@ -477,7 +477,7 @@ static void wait_on_work(struct work_struct *work)
 	wq = cwq->wq;
 	cpu_map = wq_cpu_map(wq);
 
-	for_each_cpu_mask(cpu, *cpu_map)
+	for_each_cpu_mask_nr(cpu, *cpu_map)
 		wait_on_cpu_work(per_cpu_ptr(wq->cpu_wq, cpu), work);
 }
 
@@ -813,7 +813,7 @@ void destroy_workqueue(struct workqueue_struct *wq)
 	list_del(&wq->list);
 	spin_unlock(&workqueue_lock);
 
-	for_each_cpu_mask(cpu, *cpu_map)
+	for_each_cpu_mask_nr(cpu, *cpu_map)
 		cleanup_workqueue_thread(per_cpu_ptr(wq->cpu_wq, cpu));
 	put_online_cpus();
 
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index d2099f41aa1e..0ff4cf7e98f1 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -74,6 +74,9 @@ config DEBUG_FS
 	  debugging files into.  Enable this option to be able to read and
 	  write to these files.
 
+	  For detailed documentation on the debugfs API, see
+	  Documentation/DocBook/filesystems.
+
 	  If unsure, say N.
 
 config HEADERS_CHECK
@@ -147,7 +150,7 @@ config DETECT_SOFTLOCKUP
 	help
 	  Say Y here to enable the kernel to detect "soft lockups",
 	  which are bugs that cause the kernel to loop in kernel
-	  mode for more than 10 seconds, without giving other tasks a
+	  mode for more than 60 seconds, without giving other tasks a
 	  chance to run.
 
 	  When a soft-lockup is detected, the kernel will print the
@@ -159,6 +162,30 @@ config DETECT_SOFTLOCKUP
 	   can be detected via the NMI-watchdog, on platforms that
 	   support it.)
 
+config BOOTPARAM_SOFTLOCKUP_PANIC
+	bool "Panic (Reboot) On Soft Lockups"
+	depends on DETECT_SOFTLOCKUP
+	help
+	  Say Y here to enable the kernel to panic on "soft lockups",
+	  which are bugs that cause the kernel to loop in kernel
+	  mode for more than 60 seconds, without giving other tasks a
+	  chance to run.
+
+	  The panic can be used in combination with panic_timeout,
+	  to cause the system to reboot automatically after a
+	  lockup has been detected. This feature is useful for
+	  high-availability systems that have uptime guarantees and
+	  where a lockup must be resolved ASAP.
+
+	  Say N if unsure.
+
+config BOOTPARAM_SOFTLOCKUP_PANIC_VALUE
+	int
+	depends on DETECT_SOFTLOCKUP
+	range 0 1
+	default 0 if !BOOTPARAM_SOFTLOCKUP_PANIC
+	default 1 if BOOTPARAM_SOFTLOCKUP_PANIC
+
 config SCHED_DEBUG
 	bool "Collect scheduler debugging info"
 	depends on DEBUG_KERNEL && PROC_FS
@@ -285,12 +312,6 @@ config DEBUG_PI_LIST
 	default y
 	depends on DEBUG_RT_MUTEXES
 
-config RT_MUTEX_TESTER
-	bool "Built-in scriptable tester for rt-mutexes"
-	depends on DEBUG_KERNEL && RT_MUTEXES
-	help
-	  This option enables a rt-mutex tester.
-
 config DEBUG_SPINLOCK
 	bool "Spinlock and rw-lock debugging: basic checks"
 	depends on DEBUG_KERNEL
@@ -406,20 +427,8 @@ config DEBUG_SPINLOCK_SLEEP
 	  If you say Y here, various routines which may sleep will become very
 	  noisy if they are called with a spinlock held.
 
-config DEBUG_LOCKING_API_SELFTESTS
-	bool "Locking API boot-time self-tests"
-	depends on DEBUG_KERNEL
-	help
-	  Say Y here if you want the kernel to run a short self-test during
-	  bootup. The self-test checks whether common types of locking bugs
-	  are detected by debugging mechanisms or not. (if you disable
-	  lock debugging then those bugs wont be detected of course.)
-	  The following locking APIs are covered: spinlocks, rwlocks,
-	  mutexes and rwsems.
-
 config STACKTRACE
 	bool
-	depends on DEBUG_KERNEL
 	depends on STACKTRACE_SUPPORT
 
 config DEBUG_KOBJECT
@@ -528,59 +537,6 @@ config BOOT_PRINTK_DELAY
 	  BOOT_PRINTK_DELAY also may cause DETECT_SOFTLOCKUP to detect
 	  what it believes to be lockup conditions.
 
-config RCU_TORTURE_TEST
-	tristate "torture tests for RCU"
-	depends on DEBUG_KERNEL
-	depends on m
-	default n
-	help
-	  This option provides a kernel module that runs torture tests
-	  on the RCU infrastructure.  The kernel module may be built
-	  after the fact on the running kernel to be tested, if desired.
-
-	  Say M if you want the RCU torture tests to build as a module.
-	  Say N if you are unsure.
-
-config KPROBES_SANITY_TEST
-	bool "Kprobes sanity tests"
-	depends on DEBUG_KERNEL
-	depends on KPROBES
-	default n
-	help
-	  This option provides for testing basic kprobes functionality on
-	  boot. A sample kprobe, jprobe and kretprobe are inserted and
-	  verified for functionality.
-
-	  Say N if you are unsure.
-
-config BACKTRACE_SELF_TEST
-	tristate "Self test for the backtrace code"
-	depends on DEBUG_KERNEL
-	default n
-	help
-	  This option provides a kernel module that can be used to test
-	  the kernel stack backtrace code. This option is not useful
-	  for distributions or general kernels, but only for kernel
-	  developers working on architecture code.
-
-	  Say N if you are unsure.
-
-config LKDTM
-	tristate "Linux Kernel Dump Test Tool Module"
-	depends on DEBUG_KERNEL
-	depends on KPROBES
-	depends on BLOCK
-	default n
-	help
-	This module enables testing of the different dumping mechanisms by
-	inducing system failures at predefined crash points.
-	If you don't need it: say N
-	Choose M here to compile this code as a module. The module will be
-	called lkdtm.
-
-	Documentation on how to use the module can be found in
-	drivers/misc/lkdtm.c
-
 config FAULT_INJECTION
 	bool "Fault-injection framework"
 	depends on DEBUG_KERNEL
@@ -634,6 +590,8 @@ config LATENCYTOP
 	  Enable this option if you want to use the LatencyTOP tool
 	  to find out which userspace is blocking on what kernel operations.
 
+source kernel/trace/Kconfig
+
 config PROVIDE_OHCI1394_DMA_INIT
 	bool "Remote debugging over FireWire early on boot"
 	depends on PCI && X86
@@ -677,3 +635,5 @@ config FIREWIRE_OHCI_REMOTE_DMA
 source "samples/Kconfig"
 
 source "lib/Kconfig.kgdb"
+
+source "tests/Kconfig"
diff --git a/lib/Makefile b/lib/Makefile
index 74b0cfb1fcc3..1605c5ec8eb3 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -8,6 +8,15 @@ lib-y := ctype.o string.o vsprintf.o cmdline.o \
 	 sha1.o irq_regs.o reciprocal_div.o argv_split.o \
 	 proportions.o prio_heap.o ratelimit.o
 
+ifdef CONFIG_FTRACE
+# Do not profile string.o, since it may be used in early boot or vdso
+CFLAGS_REMOVE_string.o = -pg
+# Also do not profile any debug utilities
+CFLAGS_REMOVE_spinlock_debug.o = -pg
+CFLAGS_REMOVE_list_debug.o = -pg
+CFLAGS_REMOVE_debugobjects.o = -pg
+endif
+
 lib-$(CONFIG_MMU) += ioremap.o
 lib-$(CONFIG_SMP) += cpumask.o
 
@@ -25,7 +34,6 @@ lib-$(CONFIG_HOTPLUG) += kobject_uevent.o
 obj-$(CONFIG_GENERIC_IOMAP) += iomap.o
 obj-$(CONFIG_HAS_IOMEM) += iomap_copy.o devres.o
 obj-$(CONFIG_CHECK_SIGNATURE) += check_signature.o
-obj-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o
 obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock_debug.o
 lib-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o
 lib-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem.o
diff --git a/lib/bitmap.c b/lib/bitmap.c
index 482df94ea21e..1338469ac849 100644
--- a/lib/bitmap.c
+++ b/lib/bitmap.c
@@ -996,3 +996,25 @@ int bitmap_allocate_region(unsigned long *bitmap, int pos, int order)
 	return 0;
 }
 EXPORT_SYMBOL(bitmap_allocate_region);
+
+/**
+ * bitmap_copy_le - copy a bitmap, putting the bits into little-endian order.
+ * @dst:   destination buffer
+ * @src:   bitmap to copy
+ * @nbits: number of bits in the bitmap
+ *
+ * Require nbits % BITS_PER_LONG == 0.
+ */
+void bitmap_copy_le(void *dst, const unsigned long *src, int nbits)
+{
+	unsigned long *d = dst;
+	int i;
+
+	for (i = 0; i < nbits/BITS_PER_LONG; i++) {
+		if (BITS_PER_LONG == 64)
+			d[i] = cpu_to_le64(src[i]);
+		else
+			d[i] = cpu_to_le32(src[i]);
+	}
+}
+EXPORT_SYMBOL(bitmap_copy_le);
diff --git a/lib/cpumask.c b/lib/cpumask.c
index bb4f76d3c3e7..5f97dc25ef9c 100644
--- a/lib/cpumask.c
+++ b/lib/cpumask.c
@@ -15,6 +15,15 @@ int __next_cpu(int n, const cpumask_t *srcp)
 }
 EXPORT_SYMBOL(__next_cpu);
 
+#if NR_CPUS > 64
+int __next_cpu_nr(int n, const cpumask_t *srcp)
+{
+	return min_t(int, nr_cpu_ids,
+				find_next_bit(srcp->bits, nr_cpu_ids, n+1));
+}
+EXPORT_SYMBOL(__next_cpu_nr);
+#endif
+
 int __any_online_cpu(const cpumask_t *mask)
 {
 	int cpu;
diff --git a/lib/debugobjects.c b/lib/debugobjects.c
index a76a5e122ae1..85b18d79be89 100644
--- a/lib/debugobjects.c
+++ b/lib/debugobjects.c
@@ -68,6 +68,7 @@ static int fill_pool(void)
 {
 	gfp_t gfp = GFP_ATOMIC | __GFP_NORETRY | __GFP_NOWARN;
 	struct debug_obj *new;
+	unsigned long flags;
 
 	if (likely(obj_pool_free >= ODEBUG_POOL_MIN_LEVEL))
 		return obj_pool_free;
@@ -81,10 +82,10 @@ static int fill_pool(void)
 		if (!new)
 			return obj_pool_free;
 
-		spin_lock(&pool_lock);
+		spin_lock_irqsave(&pool_lock, flags);
 		hlist_add_head(&new->node, &obj_pool);
 		obj_pool_free++;
-		spin_unlock(&pool_lock);
+		spin_unlock_irqrestore(&pool_lock, flags);
 	}
 	return obj_pool_free;
 }
@@ -110,16 +111,13 @@ static struct debug_obj *lookup_object(void *addr, struct debug_bucket *b)
 }
 
 /*
- * Allocate a new object. If the pool is empty and no refill possible,
- * switch off the debugger.
+ * Allocate a new object. If the pool is empty, switch off the debugger.
  */
 static struct debug_obj *
 alloc_object(void *addr, struct debug_bucket *b, struct debug_obj_descr *descr)
 {
 	struct debug_obj *obj = NULL;
-	int retry = 0;
 
-repeat:
 	spin_lock(&pool_lock);
 	if (obj_pool.first) {
 		obj	    = hlist_entry(obj_pool.first, typeof(*obj), node);
@@ -141,9 +139,6 @@ repeat:
 	}
 	spin_unlock(&pool_lock);
 
-	if (fill_pool() && !obj && !retry++)
-		goto repeat;
-
 	return obj;
 }
 
@@ -261,6 +256,8 @@ __debug_object_init(void *addr, struct debug_obj_descr *descr, int onstack)
 	struct debug_obj *obj;
 	unsigned long flags;
 
+	fill_pool();
+
 	db = get_bucket((unsigned long) addr);
 
 	spin_lock_irqsave(&db->lock, flags);
diff --git a/lib/kobject.c b/lib/kobject.c
index 718e5101c263..b61ead8ab400 100644
--- a/lib/kobject.c
+++ b/lib/kobject.c
@@ -17,6 +17,57 @@
 #include <linux/module.h>
 #include <linux/stat.h>
 #include <linux/slab.h>
+#include <linux/kallsyms.h>
+#include <asm-generic/sections.h>
+
+#ifdef CONFIG_X86_32
+static int ptr_in_range(void *ptr, void *start, void *end)
+{
+	/*
+	 * This should hopefully get rid of causing warnings
+	 * if the architecture did not set one of the section
+	 * variables up.
+	 */
+	if (start >= end)
+		return 0;
+
+	if ((ptr >= start) && (ptr < end))
+		return 1;
+	return 0;
+}
+
+static void verify_dynamic_kobject_allocation(struct kobject *kobj)
+{
+	char *namebuf;
+	const char *ret;
+
+	namebuf = kzalloc(KSYM_NAME_LEN, GFP_KERNEL);
+	ret = kallsyms_lookup((unsigned long)kobj, NULL, NULL, NULL,
+			namebuf);
+	/*
+	 * This is the X86_32-only part of this function.
+	 * This is here because it is valid to have a kobject
+	 * in an __init section, but only after those
+	 * sections have been freed back to the dynamic pool.
+	 */
+	if (!initmem_now_dynamic &&
+	    ptr_in_range(kobj, __init_begin, __init_end))
+		goto out;
+	if (!ret || !strlen(ret))
+		goto out;
+	pr_debug("---- begin silly warning ----\n");
+	pr_debug("This is a janitorial warning, not a kernel bug.\n");
+	pr_debug("The kobject '%s', at, or inside '%s'@(0x%p) is not "
+		 "dynamically allocated.\n", kobject_name(kobj), namebuf, kobj);
+	pr_debug("kobjects must be dynamically allocated, not static\n");
+	/* dump_stack(); */
+	pr_debug("---- end silly warning ----\n");
+out:
+	kfree(namebuf);
+}
+#else
+static void verify_dynamic_kobject_allocation(struct kobject *kobj) { }
+#endif
 
 /*
  * populate_dir - populate directory with attributes.
@@ -216,13 +267,19 @@ static int kobject_add_internal(struct kobject *kobj)
 static int kobject_set_name_vargs(struct kobject *kobj, const char *fmt,
 				  va_list vargs)
 {
-	/* Free the old name, if necessary. */
-	kfree(kobj->name);
+	const char *old_name = kobj->name;
+	char *s;
 
 	kobj->name = kvasprintf(GFP_KERNEL, fmt, vargs);
 	if (!kobj->name)
 		return -ENOMEM;
 
+	/* ewww... some of these buggers have '/' in the name ... */
+	s = strchr(kobj->name, '/');
+	if (s)
+		s[0] = '!';
+
+	kfree(old_name);
 	return 0;
 }
 
@@ -278,6 +335,7 @@ void kobject_init(struct kobject *kobj, struct kobj_type *ktype)
 		       "object, something is seriously wrong.\n", kobj);
 		dump_stack();
 	}
+	verify_dynamic_kobject_allocation(kobj);
 
 	kobject_init_internal(kobj);
 	kobj->ktype = ktype;
@@ -383,6 +441,11 @@ EXPORT_SYMBOL_GPL(kobject_init_and_add);
  * kobject_rename - change the name of an object
  * @kobj: object in question.
  * @new_name: object's new name
+ *
+ * It is the responsibility of the caller to provide mutual
+ * exclusion between two different calls of kobject_rename
+ * on the same kobject and to ensure that new_name is valid and
+ * won't conflict with other kobjects.
  */
 int kobject_rename(struct kobject *kobj, const char *new_name)
 {
@@ -397,19 +460,6 @@ int kobject_rename(struct kobject *kobj, const char *new_name)
 	if (!kobj->parent)
 		return -EINVAL;
 
-	/* see if this name is already in use */
-	if (kobj->kset) {
-		struct kobject *temp_kobj;
-		temp_kobj = kset_find_obj(kobj->kset, new_name);
-		if (temp_kobj) {
-			printk(KERN_WARNING "kobject '%s' cannot be renamed "
-			       "to '%s' as '%s' is already in existence.\n",
-			       kobject_name(kobj), new_name, new_name);
-			kobject_put(temp_kobj);
-			return -EINVAL;
-		}
-	}
-
 	devpath = kobject_get_path(kobj, GFP_KERNEL);
 	if (!devpath) {
 		error = -ENOMEM;
@@ -439,6 +489,7 @@ out:
 
 	return error;
 }
+EXPORT_SYMBOL_GPL(kobject_rename);
 
 /**
  * kobject_move - move object to another parent
diff --git a/lib/smp_processor_id.c b/lib/smp_processor_id.c
index 6c90fb90e19c..3b4dc098181e 100644
--- a/lib/smp_processor_id.c
+++ b/lib/smp_processor_id.c
@@ -7,7 +7,7 @@
 #include <linux/kallsyms.h>
 #include <linux/sched.h>
 
-unsigned int debug_smp_processor_id(void)
+notrace unsigned int debug_smp_processor_id(void)
 {
 	unsigned long preempt_count = preempt_count();
 	int this_cpu = raw_smp_processor_id();
@@ -37,7 +37,7 @@ unsigned int debug_smp_processor_id(void)
 	/*
 	 * Avoid recursion:
 	 */
-	preempt_disable();
+	preempt_disable_notrace();
 
 	if (!printk_ratelimit())
 		goto out_enable;
@@ -49,7 +49,7 @@ unsigned int debug_smp_processor_id(void)
 	dump_stack();
 
 out_enable:
-	preempt_enable_no_resched();
+	preempt_enable_no_resched_notrace();
 out:
 	return this_cpu;
 }
diff --git a/lib/textsearch.c b/lib/textsearch.c
index be8bda3862f5..a3e500ad51d7 100644
--- a/lib/textsearch.c
+++ b/lib/textsearch.c
@@ -97,6 +97,7 @@
 #include <linux/types.h>
 #include <linux/string.h>
 #include <linux/init.h>
+#include <linux/rculist.h>
 #include <linux/rcupdate.h>
 #include <linux/err.h>
 #include <linux/textsearch.h>
diff --git a/mm/allocpercpu.c b/mm/allocpercpu.c
index f4026bae6eed..b5411c2c47d4 100644
--- a/mm/allocpercpu.c
+++ b/mm/allocpercpu.c
@@ -35,7 +35,7 @@ EXPORT_SYMBOL_GPL(percpu_depopulate);
 void __percpu_depopulate_mask(void *__pdata, cpumask_t *mask)
 {
 	int cpu;
-	for_each_cpu_mask(cpu, *mask)
+	for_each_cpu_mask_nr(cpu, *mask)
 		percpu_depopulate(__pdata, cpu);
 }
 EXPORT_SYMBOL_GPL(__percpu_depopulate_mask);
@@ -86,7 +86,7 @@ int __percpu_populate_mask(void *__pdata, size_t size, gfp_t gfp,
 	int cpu;
 
 	cpus_clear(populated);
-	for_each_cpu_mask(cpu, *mask)
+	for_each_cpu_mask_nr(cpu, *mask)
 		if (unlikely(!percpu_populate(__pdata, size, gfp, cpu))) {
 			__percpu_depopulate_mask(__pdata, &populated);
 			return -ENOMEM;
diff --git a/mm/bootmem.c b/mm/bootmem.c
index e8fb927392b9..8d9f60e06f62 100644
--- a/mm/bootmem.c
+++ b/mm/bootmem.c
@@ -442,15 +442,17 @@ unsigned long __init init_bootmem_node(pg_data_t *pgdat, unsigned long freepfn,
 	return init_bootmem_core(pgdat, freepfn, startpfn, endpfn);
 }
 
-void __init reserve_bootmem_node(pg_data_t *pgdat, unsigned long physaddr,
+int __init reserve_bootmem_node(pg_data_t *pgdat, unsigned long physaddr,
 				 unsigned long size, int flags)
 {
 	int ret;
 
 	ret = can_reserve_bootmem_core(pgdat->bdata, physaddr, size, flags);
 	if (ret < 0)
-		return;
+		return -ENOMEM;
 	reserve_bootmem_core(pgdat->bdata, physaddr, size, flags);
+
+	return 0;
 }
 
 void __init free_bootmem_node(pg_data_t *pgdat, unsigned long physaddr,
diff --git a/mm/filemap.c b/mm/filemap.c
index 1e6a7d34874f..72a953682912 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1000,8 +1000,9 @@ page_ok:
 
 page_not_up_to_date:
 		/* Get exclusive access to the page ... */
-		if (lock_page_killable(page))
-			goto readpage_eio;
+		error = lock_page_killable(page);
+		if (unlikely(error))
+			goto readpage_error;
 
 		/* Did it get truncated before we got the lock? */
 		if (!page->mapping) {
@@ -1029,8 +1030,9 @@ readpage:
 		}
 
 		if (!PageUptodate(page)) {
-			if (lock_page_killable(page))
-				goto readpage_eio;
+			error = lock_page_killable(page);
+			if (unlikely(error))
+				goto readpage_error;
 			if (!PageUptodate(page)) {
 				if (page->mapping == NULL) {
 					/*
@@ -1042,15 +1044,14 @@ readpage:
 				}
 				unlock_page(page);
 				shrink_readahead_size_eio(filp, ra);
-				goto readpage_eio;
+				error = -EIO;
+				goto readpage_error;
 			}
 			unlock_page(page);
 		}
 
 		goto page_ok;
 
-readpage_eio:
-		error = -EIO;
 readpage_error:
 		/* UHHUH! A synchronous read error occurred. Report it */
 		desc->error = error;
diff --git a/mm/memory.c b/mm/memory.c
index 19e0ae9beecb..d14b251a25a6 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -999,17 +999,15 @@ struct page *follow_page(struct vm_area_struct *vma, unsigned long address,
 		goto no_page_table;
 
 	ptep = pte_offset_map_lock(mm, pmd, address, &ptl);
-	if (!ptep)
-		goto out;
 
 	pte = *ptep;
 	if (!pte_present(pte))
-		goto unlock;
+		goto no_page;
 	if ((flags & FOLL_WRITE) && !pte_write(pte))
 		goto unlock;
 	page = vm_normal_page(vma, address, pte);
 	if (unlikely(!page))
-		goto unlock;
+		goto bad_page;
 
 	if (flags & FOLL_GET)
 		get_page(page);
@@ -1024,6 +1022,15 @@ unlock:
 out:
 	return page;
 
+bad_page:
+	pte_unmap_unlock(ptep, ptl);
+	return ERR_PTR(-EFAULT);
+
+no_page:
+	pte_unmap_unlock(ptep, ptl);
+	if (!pte_none(pte))
+		return page;
+	/* Fall through to ZERO_PAGE handling */
 no_page_table:
 	/*
 	 * When core dumping an enormous anonymous area that nobody
@@ -1038,6 +1045,26 @@ no_page_table:
 	return page;
 }
 
+/* Can we do the FOLL_ANON optimization? */
+static inline int use_zero_page(struct vm_area_struct *vma)
+{
+	/*
+	 * We don't want to optimize FOLL_ANON for make_pages_present()
+	 * when it tries to page in a VM_LOCKED region. As to VM_SHARED,
+	 * we want to get the page from the page tables to make sure
+	 * that we serialize and update with any other user of that
+	 * mapping.
+	 */
+	if (vma->vm_flags & (VM_LOCKED | VM_SHARED))
+		return 0;
+	/*
+	 * And if we have a fault or a nopfn routine, it's not an
+	 * anonymous region.
+	 */
+	return !vma->vm_ops ||
+		(!vma->vm_ops->fault && !vma->vm_ops->nopfn);
+}
+
 int get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
 		unsigned long start, int len, int write, int force,
 		struct page **pages, struct vm_area_struct **vmas)
@@ -1112,8 +1139,7 @@ int get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
 		foll_flags = FOLL_TOUCH;
 		if (pages)
 			foll_flags |= FOLL_GET;
-		if (!write && !(vma->vm_flags & VM_LOCKED) &&
-		    (!vma->vm_ops || !vma->vm_ops->fault))
+		if (!write && use_zero_page(vma))
 			foll_flags |= FOLL_ANON;
 
 		do {
@@ -1159,6 +1185,8 @@ int get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
 
 				cond_resched();
 			}
+			if (IS_ERR(page))
+				return i ? i : PTR_ERR(page);
 			if (pages) {
 				pages[i] = page;
 
@@ -1757,7 +1785,6 @@ gotten:
 	page_table = pte_offset_map_lock(mm, pmd, address, &ptl);
 	if (likely(pte_same(*page_table, orig_pte))) {
 		if (old_page) {
-			page_remove_rmap(old_page, vma);
 			if (!PageAnon(old_page)) {
 				dec_mm_counter(mm, file_rss);
 				inc_mm_counter(mm, anon_rss);
@@ -1779,6 +1806,32 @@ gotten:
 		lru_cache_add_active(new_page);
 		page_add_new_anon_rmap(new_page, vma, address);
 
+		if (old_page) {
+			/*
+			 * Only after switching the pte to the new page may
+			 * we remove the mapcount here. Otherwise another
+			 * process may come and find the rmap count decremented
+			 * before the pte is switched to the new page, and
+			 * "reuse" the old page writing into it while our pte
+			 * here still points into it and can be read by other
+			 * threads.
+			 *
+			 * The critical issue is to order this
+			 * page_remove_rmap with the ptp_clear_flush above.
+			 * Those stores are ordered by (if nothing else,)
+			 * the barrier present in the atomic_add_negative
+			 * in page_remove_rmap.
+			 *
+			 * Then the TLB flush in ptep_clear_flush ensures that
+			 * no process can access the old page before the
+			 * decremented mapcount is visible. And the old page
+			 * cannot be reused until after the decremented
+			 * mapcount is visible. So transitively, TLBs to
+			 * old page will be flushed before it can be reused.
+			 */
+			page_remove_rmap(old_page, vma);
+		}
+
 		/* Free the old page.. */
 		new_page = old_page;
 		ret |= VM_FAULT_WRITE;
diff --git a/mm/migrate.c b/mm/migrate.c
index 449d77d409f5..112bcaeaa104 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -865,6 +865,11 @@ static int do_move_pages(struct mm_struct *mm, struct page_to_node *pm,
 			goto set_status;
 
 		page = follow_page(vma, pp->addr, FOLL_GET);
+
+		err = PTR_ERR(page);
+		if (IS_ERR(page))
+			goto set_status;
+
 		err = -ENOENT;
 		if (!page)
 			goto set_status;
@@ -928,6 +933,11 @@ static int do_pages_stat(struct mm_struct *mm, struct page_to_node *pm)
 			goto set_status;
 
 		page = follow_page(vma, pm->addr, 0);
+
+		err = PTR_ERR(page);
+		if (IS_ERR(page))
+			goto set_status;
+
 		err = -ENOENT;
 		/* Use PageReserved to check for zero page */
 		if (!page || PageReserved(page))
diff --git a/mm/mprotect.c b/mm/mprotect.c
index a5bf31c27375..acfe7c8d72fc 100644
--- a/mm/mprotect.c
+++ b/mm/mprotect.c
@@ -47,19 +47,17 @@ static void change_pte_range(struct mm_struct *mm, pmd_t *pmd,
 		if (pte_present(oldpte)) {
 			pte_t ptent;
 
-			/* Avoid an SMP race with hardware updated dirty/clean
-			 * bits by wiping the pte and then setting the new pte
-			 * into place.
-			 */
-			ptent = ptep_get_and_clear(mm, addr, pte);
+			ptent = ptep_modify_prot_start(mm, addr, pte);
 			ptent = pte_modify(ptent, newprot);
+
 			/*
 			 * Avoid taking write faults for pages we know to be
 			 * dirty.
 			 */
 			if (dirty_accountable && pte_dirty(ptent))
 				ptent = pte_mkwrite(ptent);
-			set_pte_at(mm, addr, pte, ptent);
+
+			ptep_modify_prot_commit(mm, addr, pte, ptent);
 #ifdef CONFIG_MIGRATION
 		} else if (!pte_file(oldpte)) {
 			swp_entry_t entry = pte_to_swp_entry(oldpte);
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 789b6adbef37..b38f700825fc 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -126,8 +126,6 @@ static void background_writeout(unsigned long _min_pages);
 static struct prop_descriptor vm_completions;
 static struct prop_descriptor vm_dirties;
 
-static unsigned long determine_dirtyable_memory(void);
-
 /*
  * couple the period to the dirty_ratio:
  *
@@ -347,7 +345,13 @@ static unsigned long highmem_dirtyable_memory(unsigned long total)
 #endif
 }
 
-static unsigned long determine_dirtyable_memory(void)
+/**
+ * determine_dirtyable_memory - amount of memory that may be used
+ *
+ * Returns the numebr of pages that can currently be freed and used
+ * by the kernel for direct mappings.
+ */
+unsigned long determine_dirtyable_memory(void)
 {
 	unsigned long x;
 
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 2f552955a02f..017ac564696f 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2930,6 +2930,18 @@ void __init free_bootmem_with_active_regions(int nid,
 	}
 }
 
+void __init work_with_active_regions(int nid, work_fn_t work_fn, void *data)
+{
+	int i;
+	int ret;
+
+	for_each_active_range_index_in_nid(i, nid) {
+		ret = work_fn(early_node_map[i].start_pfn,
+			      early_node_map[i].end_pfn, data);
+		if (ret)
+			break;
+	}
+}
 /**
  * sparse_memory_present_with_active_regions - Call memory_present for each active range
  * @nid: The node to call memory_present for. If MAX_NUMNODES, all nodes will be used.
@@ -3462,6 +3474,11 @@ void __paginginit free_area_init_node(int nid, struct pglist_data *pgdat,
 	calculate_node_totalpages(pgdat, zones_size, zholes_size);
 
 	alloc_node_mem_map(pgdat);
+#ifdef CONFIG_FLAT_NODE_MEM_MAP
+	printk(KERN_DEBUG "free_area_init_node: node %d, pgdat %08lx, node_mem_map %08lx\n",
+		nid, (unsigned long)pgdat,
+		(unsigned long)pgdat->node_mem_map);
+#endif
 
 	free_area_init_core(pgdat, zones_size, zholes_size);
 }
@@ -3548,27 +3565,68 @@ void __init add_active_range(unsigned int nid, unsigned long start_pfn,
 }
 
 /**
- * shrink_active_range - Shrink an existing registered range of PFNs
+ * remove_active_range - Shrink an existing registered range of PFNs
  * @nid: The node id the range is on that should be shrunk
- * @old_end_pfn: The old end PFN of the range
- * @new_end_pfn: The new PFN of the range
+ * @start_pfn: The new PFN of the range
+ * @end_pfn: The new PFN of the range
  *
  * i386 with NUMA use alloc_remap() to store a node_mem_map on a local node.
- * The map is kept at the end physical page range that has already been
- * registered with add_active_range(). This function allows an arch to shrink
- * an existing registered range.
+ * The map is kept near the end physical page range that has already been
+ * registered. This function allows an arch to shrink an existing registered
+ * range.
  */
-void __init shrink_active_range(unsigned int nid, unsigned long old_end_pfn,
-						unsigned long new_end_pfn)
+void __init remove_active_range(unsigned int nid, unsigned long start_pfn,
+				unsigned long end_pfn)
 {
-	int i;
+	int i, j;
+	int removed = 0;
+
+	printk(KERN_DEBUG "remove_active_range (%d, %lu, %lu)\n",
+			  nid, start_pfn, end_pfn);
 
 	/* Find the old active region end and shrink */
-	for_each_active_range_index_in_nid(i, nid)
-		if (early_node_map[i].end_pfn == old_end_pfn) {
-			early_node_map[i].end_pfn = new_end_pfn;
-			break;
+	for_each_active_range_index_in_nid(i, nid) {
+		if (early_node_map[i].start_pfn >= start_pfn &&
+		    early_node_map[i].end_pfn <= end_pfn) {
+			/* clear it */
+			early_node_map[i].start_pfn = 0;
+			early_node_map[i].end_pfn = 0;
+			removed = 1;
+			continue;
+		}
+		if (early_node_map[i].start_pfn < start_pfn &&
+		    early_node_map[i].end_pfn > start_pfn) {
+			unsigned long temp_end_pfn = early_node_map[i].end_pfn;
+			early_node_map[i].end_pfn = start_pfn;
+			if (temp_end_pfn > end_pfn)
+				add_active_range(nid, end_pfn, temp_end_pfn);
+			continue;
 		}
+		if (early_node_map[i].start_pfn >= start_pfn &&
+		    early_node_map[i].end_pfn > end_pfn &&
+		    early_node_map[i].start_pfn < end_pfn) {
+			early_node_map[i].start_pfn = end_pfn;
+			continue;
+		}
+	}
+
+	if (!removed)
+		return;
+
+	/* remove the blank ones */
+	for (i = nr_nodemap_entries - 1; i > 0; i--) {
+		if (early_node_map[i].nid != nid)
+			continue;
+		if (early_node_map[i].end_pfn)
+			continue;
+		/* we found it, get rid of it */
+		for (j = i; j < nr_nodemap_entries - 1; j++)
+			memcpy(&early_node_map[j], &early_node_map[j+1],
+				sizeof(early_node_map[j]));
+		j = nr_nodemap_entries - 1;
+		memset(&early_node_map[j], 0, sizeof(early_node_map[j]));
+		nr_nodemap_entries--;
+	}
 }
 
 /**
diff --git a/mm/slab.c b/mm/slab.c
index 06236e4ddc1b..046607f05f3e 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3263,9 +3263,12 @@ retry:
 
 		if (cpuset_zone_allowed_hardwall(zone, flags) &&
 			cache->nodelists[nid] &&
-			cache->nodelists[nid]->free_objects)
+			cache->nodelists[nid]->free_objects) {
 				obj = ____cache_alloc_node(cache,
 					flags | GFP_THISNODE, nid);
+				if (obj)
+					break;
+		}
 	}
 
 	if (!obj) {
diff --git a/mm/vmstat.c b/mm/vmstat.c
index db9eabb2c5b3..c3d4a781802f 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -26,7 +26,7 @@ static void sum_vm_events(unsigned long *ret, cpumask_t *cpumask)
 
 	memset(ret, 0, NR_VM_EVENT_ITEMS * sizeof(unsigned long));
 
-	for_each_cpu_mask(cpu, *cpumask) {
+	for_each_cpu_mask_nr(cpu, *cpumask) {
 		struct vm_event_state *this = &per_cpu(vm_event_states, cpu);
 
 		for (i = 0; i < NR_VM_EVENT_ITEMS; i++)
diff --git a/net/802/psnap.c b/net/802/psnap.c
index 31128cb92a23..ea4643931446 100644
--- a/net/802/psnap.c
+++ b/net/802/psnap.c
@@ -20,6 +20,7 @@
 #include <linux/mm.h>
 #include <linux/in.h>
 #include <linux/init.h>
+#include <linux/rculist.h>
 
 static LIST_HEAD(snap_list);
 static DEFINE_SPINLOCK(snap_lock);
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index ab2225da0ee2..08f14f6c5fd6 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -27,6 +27,7 @@
 #include <linux/mm.h>
 #include <linux/in.h>
 #include <linux/init.h>
+#include <linux/rculist.h>
 #include <net/p8022.h>
 #include <net/arp.h>
 #include <linux/rtnetlink.h>
diff --git a/net/atm/addr.c b/net/atm/addr.c
index 6afa77d63bb5..82e85abc303d 100644
--- a/net/atm/addr.c
+++ b/net/atm/addr.c
@@ -9,7 +9,7 @@
 #include "signaling.h"
 #include "addr.h"
 
-static int check_addr(struct sockaddr_atmsvc *addr)
+static int check_addr(const struct sockaddr_atmsvc *addr)
 {
 	int i;
 
@@ -23,7 +23,7 @@ static int check_addr(struct sockaddr_atmsvc *addr)
 	return -EINVAL;
 }
 
-static int identical(struct sockaddr_atmsvc *a, struct sockaddr_atmsvc *b)
+static int identical(const struct sockaddr_atmsvc *a, const struct sockaddr_atmsvc *b)
 {
 	if (*a->sas_addr.prv)
 		if (memcmp(a->sas_addr.prv, b->sas_addr.prv, ATM_ESA_LEN))
@@ -35,7 +35,7 @@ static int identical(struct sockaddr_atmsvc *a, struct sockaddr_atmsvc *b)
 	return !strcmp(a->sas_addr.pub, b->sas_addr.pub);
 }
 
-static void notify_sigd(struct atm_dev *dev)
+static void notify_sigd(const struct atm_dev *dev)
 {
 	struct sockaddr_atmpvc pvc;
 
@@ -63,7 +63,7 @@ void atm_reset_addr(struct atm_dev *dev, enum atm_addr_type_t atype)
 		notify_sigd(dev);
 }
 
-int atm_add_addr(struct atm_dev *dev, struct sockaddr_atmsvc *addr,
+int atm_add_addr(struct atm_dev *dev, const struct sockaddr_atmsvc *addr,
 		 enum atm_addr_type_t atype)
 {
 	unsigned long flags;
@@ -98,7 +98,7 @@ int atm_add_addr(struct atm_dev *dev, struct sockaddr_atmsvc *addr,
 	return 0;
 }
 
-int atm_del_addr(struct atm_dev *dev, struct sockaddr_atmsvc *addr,
+int atm_del_addr(struct atm_dev *dev, const struct sockaddr_atmsvc *addr,
 		 enum atm_addr_type_t atype)
 {
 	unsigned long flags;
diff --git a/net/atm/addr.h b/net/atm/addr.h
index f39433ad45da..6837e9e7eb13 100644
--- a/net/atm/addr.h
+++ b/net/atm/addr.h
@@ -10,9 +10,9 @@
 #include <linux/atmdev.h>
 
 void atm_reset_addr(struct atm_dev *dev, enum atm_addr_type_t type);
-int atm_add_addr(struct atm_dev *dev, struct sockaddr_atmsvc *addr,
+int atm_add_addr(struct atm_dev *dev, const struct sockaddr_atmsvc *addr,
 		 enum atm_addr_type_t type);
-int atm_del_addr(struct atm_dev *dev, struct sockaddr_atmsvc *addr,
+int atm_del_addr(struct atm_dev *dev, const struct sockaddr_atmsvc *addr,
 		 enum atm_addr_type_t type);
 int atm_get_addr(struct atm_dev *dev, struct sockaddr_atmsvc __user *buf,
 		 size_t size, enum atm_addr_type_t type);
diff --git a/net/atm/br2684.c b/net/atm/br2684.c
index 9d52ebfc1962..8d9a6f158880 100644
--- a/net/atm/br2684.c
+++ b/net/atm/br2684.c
@@ -52,12 +52,12 @@ static void skb_debug(const struct sk_buff *skb)
 #define ETHERTYPE_IPV6	0x86, 0xdd
 #define PAD_BRIDGED	0x00, 0x00
 
-static unsigned char ethertype_ipv4[] = { ETHERTYPE_IPV4 };
-static unsigned char ethertype_ipv6[] = { ETHERTYPE_IPV6 };
-static unsigned char llc_oui_pid_pad[] =
+static const unsigned char ethertype_ipv4[] = { ETHERTYPE_IPV4 };
+static const unsigned char ethertype_ipv6[] = { ETHERTYPE_IPV6 };
+static const unsigned char llc_oui_pid_pad[] =
 			{ LLC, SNAP_BRIDGED, PID_ETHERNET, PAD_BRIDGED };
-static unsigned char llc_oui_ipv4[] = { LLC, SNAP_ROUTED, ETHERTYPE_IPV4 };
-static unsigned char llc_oui_ipv6[] = { LLC, SNAP_ROUTED, ETHERTYPE_IPV6 };
+static const unsigned char llc_oui_ipv4[] = { LLC, SNAP_ROUTED, ETHERTYPE_IPV4 };
+static const unsigned char llc_oui_ipv6[] = { LLC, SNAP_ROUTED, ETHERTYPE_IPV6 };
 
 enum br2684_encaps {
 	e_vc = BR2684_ENCAPS_VC,
@@ -188,10 +188,13 @@ static int br2684_xmit_vcc(struct sk_buff *skb, struct br2684_dev *brdev,
 				return 0;
 			}
 		}
-	} else {
-		skb_push(skb, 2);
-		if (brdev->payload == p_bridged)
+	} else { /* e_vc */
+		if (brdev->payload == p_bridged) {
+			skb_push(skb, 2);
 			memset(skb->data, 0, 2);
+		} else { /* p_routed */
+			skb_pull(skb, ETH_HLEN);
+		}
 	}
 	skb_debug(skb);
 
@@ -214,8 +217,8 @@ static int br2684_xmit_vcc(struct sk_buff *skb, struct br2684_dev *brdev,
 	return 1;
 }
 
-static inline struct br2684_vcc *pick_outgoing_vcc(struct sk_buff *skb,
-						   struct br2684_dev *brdev)
+static inline struct br2684_vcc *pick_outgoing_vcc(const struct sk_buff *skb,
+						   const struct br2684_dev *brdev)
 {
 	return list_empty(&brdev->brvccs) ? NULL : list_entry_brvcc(brdev->brvccs.next);	/* 1 vcc/dev right now */
 }
@@ -377,11 +380,8 @@ static void br2684_push(struct atm_vcc *atmvcc, struct sk_buff *skb)
 				 (skb->data + 6, ethertype_ipv4,
 				  sizeof(ethertype_ipv4)) == 0)
 				skb->protocol = __constant_htons(ETH_P_IP);
-			else {
-				brdev->stats.rx_errors++;
-				dev_kfree_skb(skb);
-				return;
-			}
+			else
+				goto error;
 			skb_pull(skb, sizeof(llc_oui_ipv4));
 			skb_reset_network_header(skb);
 			skb->pkt_type = PACKET_HOST;
@@ -394,44 +394,56 @@ static void br2684_push(struct atm_vcc *atmvcc, struct sk_buff *skb)
 			   (memcmp(skb->data, llc_oui_pid_pad, 7) == 0)) {
 			skb_pull(skb, sizeof(llc_oui_pid_pad));
 			skb->protocol = eth_type_trans(skb, net_dev);
-		} else {
-			brdev->stats.rx_errors++;
-			dev_kfree_skb(skb);
-			return;
-		}
+		} else
+			goto error;
 
-	} else {
-		/* first 2 chars should be 0 */
-		if (*((u16 *) (skb->data)) != 0) {
-			brdev->stats.rx_errors++;
-			dev_kfree_skb(skb);
-			return;
+	} else { /* e_vc */
+		if (brdev->payload == p_routed) {
+			struct iphdr *iph;
+
+			skb_reset_network_header(skb);
+			iph = ip_hdr(skb);
+			if (iph->version == 4)
+				skb->protocol = __constant_htons(ETH_P_IP);
+			else if (iph->version == 6)
+				skb->protocol = __constant_htons(ETH_P_IPV6);
+			else
+				goto error;
+			skb->pkt_type = PACKET_HOST;
+		} else { /* p_bridged */
+			/* first 2 chars should be 0 */
+			if (*((u16 *) (skb->data)) != 0)
+				goto error;
+			skb_pull(skb, BR2684_PAD_LEN);
+			skb->protocol = eth_type_trans(skb, net_dev);
 		}
-		skb_pull(skb, BR2684_PAD_LEN + ETH_HLEN);	/* pad, dstmac, srcmac, ethtype */
-		skb->protocol = eth_type_trans(skb, net_dev);
 	}
 
 #ifdef CONFIG_ATM_BR2684_IPFILTER
-	if (unlikely(packet_fails_filter(skb->protocol, brvcc, skb))) {
-		brdev->stats.rx_dropped++;
-		dev_kfree_skb(skb);
-		return;
-	}
+	if (unlikely(packet_fails_filter(skb->protocol, brvcc, skb)))
+		goto dropped;
 #endif /* CONFIG_ATM_BR2684_IPFILTER */
 	skb->dev = net_dev;
 	ATM_SKB(skb)->vcc = atmvcc;	/* needed ? */
 	pr_debug("received packet's protocol: %x\n", ntohs(skb->protocol));
 	skb_debug(skb);
-	if (unlikely(!(net_dev->flags & IFF_UP))) {
-		/* sigh, interface is down */
-		brdev->stats.rx_dropped++;
-		dev_kfree_skb(skb);
-		return;
-	}
+	/* sigh, interface is down? */
+	if (unlikely(!(net_dev->flags & IFF_UP)))
+		goto dropped;
 	brdev->stats.rx_packets++;
 	brdev->stats.rx_bytes += skb->len;
 	memset(ATM_SKB(skb), 0, sizeof(struct atm_skb_data));
 	netif_rx(skb);
+	return;
+
+dropped:
+	brdev->stats.rx_dropped++;
+	goto free_skb;
+error:
+	brdev->stats.rx_errors++;
+free_skb:
+	dev_kfree_skb(skb);
+	return;
 }
 
 /*
@@ -518,9 +530,9 @@ static int br2684_regvcc(struct atm_vcc *atmvcc, void __user * arg)
 		struct sk_buff *next = skb->next;
 
 		skb->next = skb->prev = NULL;
+		br2684_push(atmvcc, skb);
 		BRPRIV(skb->dev)->stats.rx_bytes -= skb->len;
 		BRPRIV(skb->dev)->stats.rx_packets--;
-		br2684_push(atmvcc, skb);
 
 		skb = next;
 	}
diff --git a/net/atm/common.c b/net/atm/common.c
index c865517ba449..d34edbe754c8 100644
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -262,7 +262,7 @@ static int adjust_tp(struct atm_trafprm *tp,unsigned char aal)
 }
 
 
-static int check_ci(struct atm_vcc *vcc, short vpi, int vci)
+static int check_ci(const struct atm_vcc *vcc, short vpi, int vci)
 {
 	struct hlist_head *head = &vcc_hash[vci &
 					(VCC_HTABLE_SIZE - 1)];
@@ -290,7 +290,7 @@ static int check_ci(struct atm_vcc *vcc, short vpi, int vci)
 }
 
 
-static int find_ci(struct atm_vcc *vcc, short *vpi, int *vci)
+static int find_ci(const struct atm_vcc *vcc, short *vpi, int *vci)
 {
 	static short p;        /* poor man's per-device cache */
 	static int c;
@@ -646,7 +646,7 @@ static int atm_change_qos(struct atm_vcc *vcc,struct atm_qos *qos)
 }
 
 
-static int check_tp(struct atm_trafprm *tp)
+static int check_tp(const struct atm_trafprm *tp)
 {
 	/* @@@ Should be merged with adjust_tp */
 	if (!tp->traffic_class || tp->traffic_class == ATM_ANYCLASS) return 0;
@@ -663,7 +663,7 @@ static int check_tp(struct atm_trafprm *tp)
 }
 
 
-static int check_qos(struct atm_qos *qos)
+static int check_qos(const struct atm_qos *qos)
 {
 	int error;
 
diff --git a/net/atm/lec.c b/net/atm/lec.c
index 653aca3573ac..5799fb52365a 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -65,36 +65,36 @@ static int lec_close(struct net_device *dev);
 static struct net_device_stats *lec_get_stats(struct net_device *dev);
 static void lec_init(struct net_device *dev);
 static struct lec_arp_table *lec_arp_find(struct lec_priv *priv,
-					  unsigned char *mac_addr);
+					  const unsigned char *mac_addr);
 static int lec_arp_remove(struct lec_priv *priv,
 			  struct lec_arp_table *to_remove);
 /* LANE2 functions */
-static void lane2_associate_ind(struct net_device *dev, u8 *mac_address,
-				u8 *tlvs, u32 sizeoftlvs);
-static int lane2_resolve(struct net_device *dev, u8 *dst_mac, int force,
+static void lane2_associate_ind(struct net_device *dev, const u8 *mac_address,
+				const u8 *tlvs, u32 sizeoftlvs);
+static int lane2_resolve(struct net_device *dev, const u8 *dst_mac, int force,
 			 u8 **tlvs, u32 *sizeoftlvs);
-static int lane2_associate_req(struct net_device *dev, u8 *lan_dst,
-			       u8 *tlvs, u32 sizeoftlvs);
+static int lane2_associate_req(struct net_device *dev, const u8 *lan_dst,
+			       const u8 *tlvs, u32 sizeoftlvs);
 
-static int lec_addr_delete(struct lec_priv *priv, unsigned char *atm_addr,
+static int lec_addr_delete(struct lec_priv *priv, const unsigned char *atm_addr,
 			   unsigned long permanent);
 static void lec_arp_check_empties(struct lec_priv *priv,
 				  struct atm_vcc *vcc, struct sk_buff *skb);
 static void lec_arp_destroy(struct lec_priv *priv);
 static void lec_arp_init(struct lec_priv *priv);
 static struct atm_vcc *lec_arp_resolve(struct lec_priv *priv,
-				       unsigned char *mac_to_find,
+				       const unsigned char *mac_to_find,
 				       int is_rdesc,
 				       struct lec_arp_table **ret_entry);
-static void lec_arp_update(struct lec_priv *priv, unsigned char *mac_addr,
-			   unsigned char *atm_addr, unsigned long remoteflag,
+static void lec_arp_update(struct lec_priv *priv, const unsigned char *mac_addr,
+			   const unsigned char *atm_addr, unsigned long remoteflag,
 			   unsigned int targetless_le_arp);
 static void lec_flush_complete(struct lec_priv *priv, unsigned long tran_id);
 static int lec_mcast_make(struct lec_priv *priv, struct atm_vcc *vcc);
 static void lec_set_flush_tran_id(struct lec_priv *priv,
-				  unsigned char *atm_addr,
+				  const unsigned char *atm_addr,
 				  unsigned long tran_id);
-static void lec_vcc_added(struct lec_priv *priv, struct atmlec_ioc *ioc_data,
+static void lec_vcc_added(struct lec_priv *priv, const struct atmlec_ioc *ioc_data,
 			  struct atm_vcc *vcc,
 			  void (*old_push) (struct atm_vcc *vcc,
 					    struct sk_buff *skb));
@@ -634,7 +634,7 @@ static struct atm_dev lecatm_dev = {
  */
 static int
 send_to_lecd(struct lec_priv *priv, atmlec_msg_type type,
-	     unsigned char *mac_addr, unsigned char *atm_addr,
+	     const unsigned char *mac_addr, const unsigned char *atm_addr,
 	     struct sk_buff *data)
 {
 	struct sock *sk;
@@ -705,10 +705,9 @@ static void lec_init(struct net_device *dev)
 	dev->set_multicast_list = lec_set_multicast_list;
 	dev->do_ioctl = NULL;
 	printk("%s: Initialized!\n", dev->name);
-	return;
 }
 
-static unsigned char lec_ctrl_magic[] = {
+static const unsigned char lec_ctrl_magic[] = {
 	0xff,
 	0x00,
 	0x01,
@@ -1276,7 +1275,7 @@ module_exit(lane_module_cleanup);
  * lec will be used.
  * If dst_mac == NULL, targetless LE_ARP will be sent
  */
-static int lane2_resolve(struct net_device *dev, u8 *dst_mac, int force,
+static int lane2_resolve(struct net_device *dev, const u8 *dst_mac, int force,
 			 u8 **tlvs, u32 *sizeoftlvs)
 {
 	unsigned long flags;
@@ -1322,8 +1321,8 @@ static int lane2_resolve(struct net_device *dev, u8 *dst_mac, int force,
  * Returns 1 for success, 0 for failure (out of memory)
  *
  */
-static int lane2_associate_req(struct net_device *dev, u8 *lan_dst,
-			       u8 *tlvs, u32 sizeoftlvs)
+static int lane2_associate_req(struct net_device *dev, const u8 *lan_dst,
+			       const u8 *tlvs, u32 sizeoftlvs)
 {
 	int retval;
 	struct sk_buff *skb;
@@ -1358,8 +1357,8 @@ static int lane2_associate_req(struct net_device *dev, u8 *lan_dst,
  * LANE2: 3.1.5, LE_ASSOCIATE.indication
  *
  */
-static void lane2_associate_ind(struct net_device *dev, u8 *mac_addr,
-				u8 *tlvs, u32 sizeoftlvs)
+static void lane2_associate_ind(struct net_device *dev, const u8 *mac_addr,
+				const u8 *tlvs, u32 sizeoftlvs)
 {
 #if 0
 	int i = 0;
@@ -1744,7 +1743,7 @@ static void lec_arp_destroy(struct lec_priv *priv)
  * Find entry by mac_address
  */
 static struct lec_arp_table *lec_arp_find(struct lec_priv *priv,
-					  unsigned char *mac_addr)
+					  const unsigned char *mac_addr)
 {
 	struct hlist_node *node;
 	struct hlist_head *head;
@@ -1764,7 +1763,7 @@ static struct lec_arp_table *lec_arp_find(struct lec_priv *priv,
 }
 
 static struct lec_arp_table *make_entry(struct lec_priv *priv,
-					unsigned char *mac_addr)
+					const unsigned char *mac_addr)
 {
 	struct lec_arp_table *to_return;
 
@@ -1921,7 +1920,7 @@ restart:
  *
  */
 static struct atm_vcc *lec_arp_resolve(struct lec_priv *priv,
-				       unsigned char *mac_to_find, int is_rdesc,
+				       const unsigned char *mac_to_find, int is_rdesc,
 				       struct lec_arp_table **ret_entry)
 {
 	unsigned long flags;
@@ -2017,7 +2016,7 @@ out:
 }
 
 static int
-lec_addr_delete(struct lec_priv *priv, unsigned char *atm_addr,
+lec_addr_delete(struct lec_priv *priv, const unsigned char *atm_addr,
 		unsigned long permanent)
 {
 	unsigned long flags;
@@ -2047,8 +2046,8 @@ lec_addr_delete(struct lec_priv *priv, unsigned char *atm_addr,
  * Notifies:  Response to arp_request (atm_addr != NULL)
  */
 static void
-lec_arp_update(struct lec_priv *priv, unsigned char *mac_addr,
-	       unsigned char *atm_addr, unsigned long remoteflag,
+lec_arp_update(struct lec_priv *priv, const unsigned char *mac_addr,
+	       const unsigned char *atm_addr, unsigned long remoteflag,
 	       unsigned int targetless_le_arp)
 {
 	unsigned long flags;
@@ -2148,7 +2147,7 @@ out:
  * Notifies: Vcc setup ready
  */
 static void
-lec_vcc_added(struct lec_priv *priv, struct atmlec_ioc *ioc_data,
+lec_vcc_added(struct lec_priv *priv, const struct atmlec_ioc *ioc_data,
 	      struct atm_vcc *vcc,
 	      void (*old_push) (struct atm_vcc *vcc, struct sk_buff *skb))
 {
@@ -2336,7 +2335,7 @@ restart:
 
 static void
 lec_set_flush_tran_id(struct lec_priv *priv,
-		      unsigned char *atm_addr, unsigned long tran_id)
+		      const unsigned char *atm_addr, unsigned long tran_id)
 {
 	unsigned long flags;
 	struct hlist_node *node;
diff --git a/net/atm/lec.h b/net/atm/lec.h
index b41cda7ea1e1..0d376682c1a3 100644
--- a/net/atm/lec.h
+++ b/net/atm/lec.h
@@ -42,12 +42,12 @@ struct lecdatahdr_8025 {
  *
  */
 struct lane2_ops {
-	int (*resolve) (struct net_device *dev, u8 *dst_mac, int force,
+	int (*resolve) (struct net_device *dev, const u8 *dst_mac, int force,
 			u8 **tlvs, u32 *sizeoftlvs);
-	int (*associate_req) (struct net_device *dev, u8 *lan_dst,
-			      u8 *tlvs, u32 sizeoftlvs);
-	void (*associate_indicator) (struct net_device *dev, u8 *mac_addr,
-				     u8 *tlvs, u32 sizeoftlvs);
+	int (*associate_req) (struct net_device *dev, const u8 *lan_dst,
+			      const u8 *tlvs, u32 sizeoftlvs);
+	void (*associate_indicator) (struct net_device *dev, const u8 *mac_addr,
+				     const u8 *tlvs, u32 sizeoftlvs);
 };
 
 /*
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 2712544cf0ca..97eaa23ad9ea 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -893,13 +893,11 @@ struct sock *ax25_make_new(struct sock *osk, struct ax25_dev *ax25_dev)
 
 	sk->sk_destruct = ax25_free_sock;
 	sk->sk_type     = osk->sk_type;
-	sk->sk_socket   = osk->sk_socket;
 	sk->sk_priority = osk->sk_priority;
 	sk->sk_protocol = osk->sk_protocol;
 	sk->sk_rcvbuf   = osk->sk_rcvbuf;
 	sk->sk_sndbuf   = osk->sk_sndbuf;
 	sk->sk_state    = TCP_ESTABLISHED;
-	sk->sk_sleep    = osk->sk_sleep;
 	sock_copy_flags(sk, osk);
 
 	oax25 = ax25_sk(osk);
@@ -1361,13 +1359,11 @@ static int ax25_accept(struct socket *sock, struct socket *newsock, int flags)
 		goto out;
 
 	newsk		 = skb->sk;
-	newsk->sk_socket = newsock;
-	newsk->sk_sleep	 = &newsock->wait;
+	sock_graft(newsk, newsock);
 
 	/* Now attach up the new socket */
 	kfree_skb(skb);
 	sk->sk_ack_backlog--;
-	newsock->sk    = newsk;
 	newsock->state = SS_CONNECTED;
 
 out:
diff --git a/net/ax25/ax25_std_timer.c b/net/ax25/ax25_std_timer.c
index 96e4b9273250..cdc7e751ef36 100644
--- a/net/ax25/ax25_std_timer.c
+++ b/net/ax25/ax25_std_timer.c
@@ -39,11 +39,9 @@ void ax25_std_heartbeat_expiry(ax25_cb *ax25)
 
 	switch (ax25->state) {
 	case AX25_STATE_0:
-		/* Magic here: If we listen() and a new link dies before it
-		   is accepted() it isn't 'dead' so doesn't get removed. */
-		if (!sk || sock_flag(sk, SOCK_DESTROY) ||
-		    (sk->sk_state == TCP_LISTEN &&
-		     sock_flag(sk, SOCK_DEAD))) {
+		if (!sk ||
+		    sock_flag(sk, SOCK_DESTROY) ||
+		    sock_flag(sk, SOCK_DEAD)) {
 			if (sk) {
 				sock_hold(sk);
 				ax25_destroy_socket(ax25);
diff --git a/net/bluetooth/bnep/bnep.h b/net/bluetooth/bnep/bnep.h
index e69244dd8de8..b69bf4e7c48b 100644
--- a/net/bluetooth/bnep/bnep.h
+++ b/net/bluetooth/bnep/bnep.h
@@ -16,10 +16,6 @@
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
 
-/*
- * $Id: bnep.h,v 1.5 2002/08/04 21:23:58 maxk Exp $
- */
-
 #ifndef _BNEP_H
 #define _BNEP_H
 
diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c
index f85d94643aaf..1d98a1b80da7 100644
--- a/net/bluetooth/bnep/core.c
+++ b/net/bluetooth/bnep/core.c
@@ -25,10 +25,6 @@
    SOFTWARE IS DISCLAIMED.
 */
 
-/*
- * $Id: core.c,v 1.20 2002/08/04 21:23:58 maxk Exp $
- */
-
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/net/bluetooth/bnep/netdev.c b/net/bluetooth/bnep/netdev.c
index 95e3837e4312..d9fa0ab2c87f 100644
--- a/net/bluetooth/bnep/netdev.c
+++ b/net/bluetooth/bnep/netdev.c
@@ -25,10 +25,6 @@
    SOFTWARE IS DISCLAIMED.
 */
 
-/*
- * $Id: netdev.c,v 1.8 2002/08/04 21:23:58 maxk Exp $
- */
-
 #include <linux/module.h>
 
 #include <linux/socket.h>
diff --git a/net/bluetooth/bnep/sock.c b/net/bluetooth/bnep/sock.c
index 201e5b1ce473..8ffb57f2303a 100644
--- a/net/bluetooth/bnep/sock.c
+++ b/net/bluetooth/bnep/sock.c
@@ -24,10 +24,6 @@
    SOFTWARE IS DISCLAIMED.
 */
 
-/*
- * $Id: sock.c,v 1.4 2002/08/04 21:23:58 maxk Exp $
- */
-
 #include <linux/module.h>
 
 #include <linux/types.h>
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index 84360c117d4e..e13600106c6c 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -387,10 +387,6 @@ int hci_register_sysfs(struct hci_dev *hdev)
 		if (device_create_file(dev, bt_attrs[i]) < 0)
 			BT_ERR("Failed to create device attribute");
 
-	if (sysfs_create_link(&bt_class->subsys.kobj,
-				&dev->kobj, kobject_name(&dev->kobj)) < 0)
-		BT_ERR("Failed to create class symlink");
-
 	return 0;
 }
 
@@ -398,9 +394,6 @@ void hci_unregister_sysfs(struct hci_dev *hdev)
 {
 	BT_DBG("%p name %s type %d", hdev, hdev->name, hdev->type);
 
-	sysfs_remove_link(&bt_class->subsys.kobj,
-					kobject_name(&hdev->dev.kobj));
-
 	device_del(&hdev->dev);
 }
 
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c
index 0c2c93735e93..b4fb84e398e5 100644
--- a/net/bluetooth/rfcomm/core.c
+++ b/net/bluetooth/rfcomm/core.c
@@ -23,8 +23,6 @@
 
 /*
  * Bluetooth RFCOMM core.
- *
- * $Id: core.c,v 1.42 2002/10/01 23:26:25 maxk Exp $
  */
 
 #include <linux/module.h>
diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c
index 5083adcbfae5..c9054487670a 100644
--- a/net/bluetooth/rfcomm/sock.c
+++ b/net/bluetooth/rfcomm/sock.c
@@ -23,8 +23,6 @@
 
 /*
  * RFCOMM sockets.
- *
- * $Id: sock.c,v 1.24 2002/10/03 01:00:34 maxk Exp $
  */
 
 #include <linux/module.h>
diff --git a/net/bluetooth/rfcomm/tty.c b/net/bluetooth/rfcomm/tty.c
index c9191871c1e0..be84f4fc1477 100644
--- a/net/bluetooth/rfcomm/tty.c
+++ b/net/bluetooth/rfcomm/tty.c
@@ -23,8 +23,6 @@
 
 /*
  * RFCOMM TTY.
- *
- * $Id: tty.c,v 1.24 2002/10/03 01:54:38 holtmann Exp $
  */
 
 #include <linux/module.h>
diff --git a/net/bridge/br.c b/net/bridge/br.c
index 8f3c58e5f7a5..cede010f4ddd 100644
--- a/net/bridge/br.c
+++ b/net/bridge/br.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br.c,v 1.47 2001/12/24 00:56:41 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index bf7787395fe0..d9449df7cad5 100644
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_device.c,v 1.6 2001/12/24 00:59:55 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
@@ -21,12 +19,6 @@
 #include <asm/uaccess.h>
 #include "br_private.h"
 
-static struct net_device_stats *br_dev_get_stats(struct net_device *dev)
-{
-	struct net_bridge *br = netdev_priv(dev);
-	return &br->statistics;
-}
-
 /* net device transmit always called with no BH (preempt_disabled) */
 int br_dev_xmit(struct sk_buff *skb, struct net_device *dev)
 {
@@ -34,8 +26,8 @@ int br_dev_xmit(struct sk_buff *skb, struct net_device *dev)
 	const unsigned char *dest = skb->data;
 	struct net_bridge_fdb_entry *dst;
 
-	br->statistics.tx_packets++;
-	br->statistics.tx_bytes += skb->len;
+	dev->stats.tx_packets++;
+	dev->stats.tx_bytes += skb->len;
 
 	skb_reset_mac_header(skb);
 	skb_pull(skb, ETH_HLEN);
@@ -95,6 +87,7 @@ static int br_set_mac_address(struct net_device *dev, void *p)
 	spin_lock_bh(&br->lock);
 	memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
 	br_stp_change_bridge_id(br, addr->sa_data);
+	br->flags |= BR_SET_MAC_ADDR;
 	spin_unlock_bh(&br->lock);
 
 	return 0;
@@ -161,7 +154,6 @@ void br_dev_setup(struct net_device *dev)
 	ether_setup(dev);
 
 	dev->do_ioctl = br_dev_ioctl;
-	dev->get_stats = br_dev_get_stats;
 	dev->hard_start_xmit = br_dev_xmit;
 	dev->open = br_dev_open;
 	dev->set_multicast_list = br_dev_set_multicast_list;
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index 72c5976a5ce3..a48f5efdb6bf 100644
--- a/net/bridge/br_fdb.c
+++ b/net/bridge/br_fdb.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_fdb.c,v 1.6 2002/01/17 00:57:07 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
@@ -15,6 +13,7 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
+#include <linux/rculist.h>
 #include <linux/spinlock.h>
 #include <linux/times.h>
 #include <linux/netdevice.h>
diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c
index bdd7c35c3c7b..bdd9ccea17ce 100644
--- a/net/bridge/br_forward.c
+++ b/net/bridge/br_forward.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_forward.c,v 1.4 2001/08/14 22:05:57 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
@@ -91,7 +89,7 @@ void br_deliver(const struct net_bridge_port *to, struct sk_buff *skb)
 /* called with rcu_read_lock */
 void br_forward(const struct net_bridge_port *to, struct sk_buff *skb)
 {
-	if (should_deliver(to, skb)) {
+	if (!skb_warn_if_lro(skb) && should_deliver(to, skb)) {
 		__br_forward(to, skb);
 		return;
 	}
@@ -115,7 +113,7 @@ static void br_flood(struct net_bridge *br, struct sk_buff *skb,
 				struct sk_buff *skb2;
 
 				if ((skb2 = skb_clone(skb, GFP_ATOMIC)) == NULL) {
-					br->statistics.tx_dropped++;
+					br->dev->stats.tx_dropped++;
 					kfree_skb(skb);
 					return;
 				}
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index c2397f503b0f..832a561500d9 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_if.c,v 1.7 2001/12/24 00:59:55 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
@@ -389,6 +387,7 @@ int br_add_if(struct net_bridge *br, struct net_device *dev)
 		goto err2;
 
 	rcu_assign_pointer(dev->br_port, p);
+	dev_disable_lro(dev);
 	dev_set_promiscuity(dev, 1);
 
 	list_add_rcu(&p->list, &br->port_list);
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index 255c00f60ce7..30b88777c3df 100644
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_input.c,v 1.10 2001/12/24 04:50:20 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
@@ -24,13 +22,13 @@ const u8 br_group_address[ETH_ALEN] = { 0x01, 0x80, 0xc2, 0x00, 0x00, 0x00 };
 
 static void br_pass_frame_up(struct net_bridge *br, struct sk_buff *skb)
 {
-	struct net_device *indev;
+	struct net_device *indev, *brdev = br->dev;
 
-	br->statistics.rx_packets++;
-	br->statistics.rx_bytes += skb->len;
+	brdev->stats.rx_packets++;
+	brdev->stats.rx_bytes += skb->len;
 
 	indev = skb->dev;
-	skb->dev = br->dev;
+	skb->dev = brdev;
 
 	NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
 		netif_receive_skb);
@@ -64,7 +62,7 @@ int br_handle_frame_finish(struct sk_buff *skb)
 	dst = NULL;
 
 	if (is_multicast_ether_addr(dest)) {
-		br->statistics.multicast++;
+		br->dev->stats.multicast++;
 		skb2 = skb;
 	} else if ((dst = __br_fdb_get(br, dest)) && dst->is_local) {
 		skb2 = skb;
@@ -136,14 +134,11 @@ struct sk_buff *br_handle_frame(struct net_bridge_port *p, struct sk_buff *skb)
 		if (skb->protocol == htons(ETH_P_PAUSE))
 			goto drop;
 
-		/* Process STP BPDU's through normal netif_receive_skb() path */
-		if (p->br->stp_enabled != BR_NO_STP) {
-			if (NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
-				    NULL, br_handle_local_finish))
-				return NULL;
-			else
-				return skb;
-		}
+		if (NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
+			    NULL, br_handle_local_finish))
+			return NULL;	/* frame consumed by filter */
+		else
+			return skb;	/* continue processing */
 	}
 
 	switch (p->state) {
diff --git a/net/bridge/br_ioctl.c b/net/bridge/br_ioctl.c
index 0655a5f07f58..eeee218eed80 100644
--- a/net/bridge/br_ioctl.c
+++ b/net/bridge/br_ioctl.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_ioctl.c,v 1.4 2000/11/08 05:16:40 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
diff --git a/net/bridge/br_notify.c b/net/bridge/br_notify.c
index 00644a544e3c..88d8ec7b3142 100644
--- a/net/bridge/br_notify.c
+++ b/net/bridge/br_notify.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_notify.c,v 1.2 2000/02/21 15:51:34 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index c11b554fd109..8593c9f6a302 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -4,8 +4,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_private.h,v 1.7 2001/12/24 00:59:55 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
@@ -90,11 +88,12 @@ struct net_bridge
 	spinlock_t			lock;
 	struct list_head		port_list;
 	struct net_device		*dev;
-	struct net_device_stats		statistics;
 	spinlock_t			hash_lock;
 	struct hlist_head		hash[BR_HASH_SIZE];
 	struct list_head		age_list;
 	unsigned long			feature_mask;
+	unsigned long			flags;
+#define BR_SET_MAC_ADDR		0x00000001
 
 	/* STP */
 	bridge_id			designated_root;
diff --git a/net/bridge/br_private_stp.h b/net/bridge/br_private_stp.h
index e29f01ac1adf..8b650f7fbfa0 100644
--- a/net/bridge/br_private_stp.h
+++ b/net/bridge/br_private_stp.h
@@ -4,8 +4,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_private_stp.h,v 1.3 2001/02/05 06:03:47 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
diff --git a/net/bridge/br_stp.c b/net/bridge/br_stp.c
index e38034aa56f5..921bbe5cb94a 100644
--- a/net/bridge/br_stp.c
+++ b/net/bridge/br_stp.c
@@ -5,14 +5,13 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_stp.c,v 1.4 2000/06/19 10:13:35 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
  *	2 of the License, or (at your option) any later version.
  */
 #include <linux/kernel.h>
+#include <linux/rculist.h>
 
 #include "br_private.h"
 #include "br_private_stp.h"
diff --git a/net/bridge/br_stp_bpdu.c b/net/bridge/br_stp_bpdu.c
index ddeb6e5d45d6..9dc2de656965 100644
--- a/net/bridge/br_stp_bpdu.c
+++ b/net/bridge/br_stp_bpdu.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_stp_bpdu.c,v 1.3 2001/11/10 02:35:25 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
diff --git a/net/bridge/br_stp_if.c b/net/bridge/br_stp_if.c
index 1a430eccec9b..9a52ac5b4525 100644
--- a/net/bridge/br_stp_if.c
+++ b/net/bridge/br_stp_if.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_stp_if.c,v 1.4 2001/04/14 21:14:39 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
@@ -216,6 +214,10 @@ void br_stp_recalculate_bridge_id(struct net_bridge *br)
 	const unsigned char *addr = br_mac_zero;
 	struct net_bridge_port *p;
 
+	/* user has chosen a value so keep it */
+	if (br->flags & BR_SET_MAC_ADDR)
+		return;
+
 	list_for_each_entry(p, &br->port_list, list) {
 		if (addr == br_mac_zero ||
 		    memcmp(p->dev->dev_addr, addr, ETH_ALEN) < 0)
diff --git a/net/bridge/br_stp_timer.c b/net/bridge/br_stp_timer.c
index 77f5255e6915..772a140bfdf0 100644
--- a/net/bridge/br_stp_timer.c
+++ b/net/bridge/br_stp_timer.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Lennert Buytenhek		<buytenh@gnu.org>
  *
- *	$Id: br_stp_timer.c,v 1.3 2000/05/05 02:17:17 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
diff --git a/net/bridge/netfilter/Kconfig b/net/bridge/netfilter/Kconfig
index 7beeefa0f9c0..540df4106bec 100644
--- a/net/bridge/netfilter/Kconfig
+++ b/net/bridge/netfilter/Kconfig
@@ -83,6 +83,15 @@ config BRIDGE_EBT_IP
 
 	  To compile it as a module, choose M here.  If unsure, say N.
 
+config BRIDGE_EBT_IP6
+	tristate "ebt: IP6 filter support"
+	depends on BRIDGE_NF_EBTABLES && IPV6
+	help
+	  This option adds the IP6 match, which allows basic IPV6 header field
+	  filtering.
+
+	  To compile it as a module, choose M here.  If unsure, say N.
+
 config BRIDGE_EBT_LIMIT
 	tristate "ebt: limit match support"
 	depends on BRIDGE_NF_EBTABLES
diff --git a/net/bridge/netfilter/Makefile b/net/bridge/netfilter/Makefile
index 83715d73a503..0718699540b0 100644
--- a/net/bridge/netfilter/Makefile
+++ b/net/bridge/netfilter/Makefile
@@ -14,6 +14,7 @@ obj-$(CONFIG_BRIDGE_EBT_802_3) += ebt_802_3.o
 obj-$(CONFIG_BRIDGE_EBT_AMONG) += ebt_among.o
 obj-$(CONFIG_BRIDGE_EBT_ARP) += ebt_arp.o
 obj-$(CONFIG_BRIDGE_EBT_IP) += ebt_ip.o
+obj-$(CONFIG_BRIDGE_EBT_IP6) += ebt_ip6.o
 obj-$(CONFIG_BRIDGE_EBT_LIMIT) += ebt_limit.o
 obj-$(CONFIG_BRIDGE_EBT_MARK) += ebt_mark_m.o
 obj-$(CONFIG_BRIDGE_EBT_PKTTYPE) += ebt_pkttype.o
diff --git a/net/bridge/netfilter/ebt_ip6.c b/net/bridge/netfilter/ebt_ip6.c
new file mode 100644
index 000000000000..36efb3a75249
--- /dev/null
+++ b/net/bridge/netfilter/ebt_ip6.c
@@ -0,0 +1,144 @@
+/*
+ *  ebt_ip6
+ *
+ *	Authors:
+ *	Manohar Castelino <manohar.r.castelino@intel.com>
+ *	Kuo-Lang Tseng <kuo-lang.tseng@intel.com>
+ *	Jan Engelhardt <jengelh@computergmbh.de>
+ *
+ * Summary:
+ * This is just a modification of the IPv4 code written by
+ * Bart De Schuymer <bdschuym@pandora.be>
+ * with the changes required to support IPv6
+ *
+ *  Jan, 2008
+ */
+
+#include <linux/netfilter_bridge/ebtables.h>
+#include <linux/netfilter_bridge/ebt_ip6.h>
+#include <linux/ipv6.h>
+#include <net/ipv6.h>
+#include <linux/in.h>
+#include <linux/module.h>
+#include <net/dsfield.h>
+
+struct tcpudphdr {
+	__be16 src;
+	__be16 dst;
+};
+
+static int ebt_filter_ip6(const struct sk_buff *skb,
+   const struct net_device *in,
+   const struct net_device *out, const void *data,
+   unsigned int datalen)
+{
+	const struct ebt_ip6_info *info = (struct ebt_ip6_info *)data;
+	const struct ipv6hdr *ih6;
+	struct ipv6hdr _ip6h;
+	const struct tcpudphdr *pptr;
+	struct tcpudphdr _ports;
+	struct in6_addr tmp_addr;
+	int i;
+
+	ih6 = skb_header_pointer(skb, 0, sizeof(_ip6h), &_ip6h);
+	if (ih6 == NULL)
+		return EBT_NOMATCH;
+	if (info->bitmask & EBT_IP6_TCLASS &&
+	   FWINV(info->tclass != ipv6_get_dsfield(ih6), EBT_IP6_TCLASS))
+		return EBT_NOMATCH;
+	for (i = 0; i < 4; i++)
+		tmp_addr.in6_u.u6_addr32[i] = ih6->saddr.in6_u.u6_addr32[i] &
+			info->smsk.in6_u.u6_addr32[i];
+	if (info->bitmask & EBT_IP6_SOURCE &&
+		FWINV((ipv6_addr_cmp(&tmp_addr, &info->saddr) != 0),
+			EBT_IP6_SOURCE))
+		return EBT_NOMATCH;
+	for (i = 0; i < 4; i++)
+		tmp_addr.in6_u.u6_addr32[i] = ih6->daddr.in6_u.u6_addr32[i] &
+			info->dmsk.in6_u.u6_addr32[i];
+	if (info->bitmask & EBT_IP6_DEST &&
+	   FWINV((ipv6_addr_cmp(&tmp_addr, &info->daddr) != 0), EBT_IP6_DEST))
+		return EBT_NOMATCH;
+	if (info->bitmask & EBT_IP6_PROTO) {
+		uint8_t nexthdr = ih6->nexthdr;
+		int offset_ph;
+
+		offset_ph = ipv6_skip_exthdr(skb, sizeof(_ip6h), &nexthdr);
+		if (offset_ph == -1)
+			return EBT_NOMATCH;
+		if (FWINV(info->protocol != nexthdr, EBT_IP6_PROTO))
+			return EBT_NOMATCH;
+		if (!(info->bitmask & EBT_IP6_DPORT) &&
+		    !(info->bitmask & EBT_IP6_SPORT))
+			return EBT_MATCH;
+		pptr = skb_header_pointer(skb, offset_ph, sizeof(_ports),
+					  &_ports);
+		if (pptr == NULL)
+			return EBT_NOMATCH;
+		if (info->bitmask & EBT_IP6_DPORT) {
+			u32 dst = ntohs(pptr->dst);
+			if (FWINV(dst < info->dport[0] ||
+				  dst > info->dport[1], EBT_IP6_DPORT))
+				return EBT_NOMATCH;
+		}
+		if (info->bitmask & EBT_IP6_SPORT) {
+			u32 src = ntohs(pptr->src);
+			if (FWINV(src < info->sport[0] ||
+				  src > info->sport[1], EBT_IP6_SPORT))
+			return EBT_NOMATCH;
+		}
+		return EBT_MATCH;
+	}
+	return EBT_MATCH;
+}
+
+static int ebt_ip6_check(const char *tablename, unsigned int hookmask,
+   const struct ebt_entry *e, void *data, unsigned int datalen)
+{
+	struct ebt_ip6_info *info = (struct ebt_ip6_info *)data;
+
+	if (datalen != EBT_ALIGN(sizeof(struct ebt_ip6_info)))
+		return -EINVAL;
+	if (e->ethproto != htons(ETH_P_IPV6) || e->invflags & EBT_IPROTO)
+		return -EINVAL;
+	if (info->bitmask & ~EBT_IP6_MASK || info->invflags & ~EBT_IP6_MASK)
+		return -EINVAL;
+	if (info->bitmask & (EBT_IP6_DPORT | EBT_IP6_SPORT)) {
+		if (info->invflags & EBT_IP6_PROTO)
+			return -EINVAL;
+		if (info->protocol != IPPROTO_TCP &&
+		    info->protocol != IPPROTO_UDP &&
+		    info->protocol != IPPROTO_UDPLITE &&
+		    info->protocol != IPPROTO_SCTP &&
+		    info->protocol != IPPROTO_DCCP)
+			 return -EINVAL;
+	}
+	if (info->bitmask & EBT_IP6_DPORT && info->dport[0] > info->dport[1])
+		return -EINVAL;
+	if (info->bitmask & EBT_IP6_SPORT && info->sport[0] > info->sport[1])
+		return -EINVAL;
+	return 0;
+}
+
+static struct ebt_match filter_ip6 =
+{
+	.name		= EBT_IP6_MATCH,
+	.match		= ebt_filter_ip6,
+	.check		= ebt_ip6_check,
+	.me		= THIS_MODULE,
+};
+
+static int __init ebt_ip6_init(void)
+{
+	return ebt_register_match(&filter_ip6);
+}
+
+static void __exit ebt_ip6_fini(void)
+{
+	ebt_unregister_match(&filter_ip6);
+}
+
+module_init(ebt_ip6_init);
+module_exit(ebt_ip6_fini);
+MODULE_DESCRIPTION("Ebtables: IPv6 protocol packet match");
+MODULE_LICENSE("GPL");
diff --git a/net/bridge/netfilter/ebt_log.c b/net/bridge/netfilter/ebt_log.c
index 0b209e4aad0a..2f430d4ae911 100644
--- a/net/bridge/netfilter/ebt_log.c
+++ b/net/bridge/netfilter/ebt_log.c
@@ -18,6 +18,9 @@
 #include <linux/if_arp.h>
 #include <linux/spinlock.h>
 #include <net/netfilter/nf_log.h>
+#include <linux/ipv6.h>
+#include <net/ipv6.h>
+#include <linux/in6.h>
 
 static DEFINE_SPINLOCK(ebt_log_lock);
 
@@ -58,6 +61,27 @@ static void print_MAC(const unsigned char *p)
 		printk("%02x%c", *p, i == ETH_ALEN - 1 ? ' ':':');
 }
 
+static void
+print_ports(const struct sk_buff *skb, uint8_t protocol, int offset)
+{
+	if (protocol == IPPROTO_TCP ||
+	    protocol == IPPROTO_UDP ||
+	    protocol == IPPROTO_UDPLITE ||
+	    protocol == IPPROTO_SCTP ||
+	    protocol == IPPROTO_DCCP) {
+		const struct tcpudphdr *pptr;
+		struct tcpudphdr _ports;
+
+		pptr = skb_header_pointer(skb, offset,
+					  sizeof(_ports), &_ports);
+		if (pptr == NULL) {
+			printk(" INCOMPLETE TCP/UDP header");
+			return;
+		}
+		printk(" SPT=%u DPT=%u", ntohs(pptr->src), ntohs(pptr->dst));
+	}
+}
+
 #define myNIPQUAD(a) a[0], a[1], a[2], a[3]
 static void
 ebt_log_packet(unsigned int pf, unsigned int hooknum,
@@ -95,25 +119,35 @@ ebt_log_packet(unsigned int pf, unsigned int hooknum,
 		printk(" IP SRC=%u.%u.%u.%u IP DST=%u.%u.%u.%u, IP "
 		       "tos=0x%02X, IP proto=%d", NIPQUAD(ih->saddr),
 		       NIPQUAD(ih->daddr), ih->tos, ih->protocol);
-		if (ih->protocol == IPPROTO_TCP ||
-		    ih->protocol == IPPROTO_UDP ||
-		    ih->protocol == IPPROTO_UDPLITE ||
-		    ih->protocol == IPPROTO_SCTP ||
-		    ih->protocol == IPPROTO_DCCP) {
-			const struct tcpudphdr *pptr;
-			struct tcpudphdr _ports;
-
-			pptr = skb_header_pointer(skb, ih->ihl*4,
-						  sizeof(_ports), &_ports);
-			if (pptr == NULL) {
-				printk(" INCOMPLETE TCP/UDP header");
-				goto out;
-			}
-			printk(" SPT=%u DPT=%u", ntohs(pptr->src),
-			   ntohs(pptr->dst));
+		print_ports(skb, ih->protocol, ih->ihl*4);
+		goto out;
+	}
+
+#if defined(CONFIG_BRIDGE_EBT_IP6) || defined(CONFIG_BRIDGE_EBT_IP6_MODULE)
+	if ((bitmask & EBT_LOG_IP6) && eth_hdr(skb)->h_proto ==
+	   htons(ETH_P_IPV6)) {
+		const struct ipv6hdr *ih;
+		struct ipv6hdr _iph;
+		uint8_t nexthdr;
+		int offset_ph;
+
+		ih = skb_header_pointer(skb, 0, sizeof(_iph), &_iph);
+		if (ih == NULL) {
+			printk(" INCOMPLETE IPv6 header");
+			goto out;
 		}
+		printk(" IPv6 SRC=%x:%x:%x:%x:%x:%x:%x:%x "
+		       "IPv6 DST=%x:%x:%x:%x:%x:%x:%x:%x, IPv6 "
+		       "priority=0x%01X, Next Header=%d", NIP6(ih->saddr),
+		       NIP6(ih->daddr), ih->priority, ih->nexthdr);
+		nexthdr = ih->nexthdr;
+		offset_ph = ipv6_skip_exthdr(skb, sizeof(_iph), &nexthdr);
+		if (offset_ph == -1)
+			goto out;
+		print_ports(skb, nexthdr, offset_ph);
 		goto out;
 	}
+#endif
 
 	if ((bitmask & EBT_LOG_ARP) &&
 	    ((eth_hdr(skb)->h_proto == htons(ETH_P_ARP)) ||
diff --git a/net/core/dev.c b/net/core/dev.c
index 582963077877..ead9424e269d 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -90,6 +90,7 @@
 #include <linux/if_ether.h>
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
+#include <linux/ethtool.h>
 #include <linux/notifier.h>
 #include <linux/skbuff.h>
 #include <net/net_namespace.h>
@@ -119,6 +120,7 @@
 #include <linux/err.h>
 #include <linux/ctype.h>
 #include <linux/if_arp.h>
+#include <linux/if_vlan.h>
 
 #include "net-sysfs.h"
 
@@ -960,6 +962,12 @@ void netdev_state_change(struct net_device *dev)
 	}
 }
 
+void netdev_bonding_change(struct net_device *dev)
+{
+	call_netdevice_notifiers(NETDEV_BONDING_FAILOVER, dev);
+}
+EXPORT_SYMBOL(netdev_bonding_change);
+
 /**
  *	dev_load 	- load a network module
  *	@net: the applicable net namespace
@@ -1116,6 +1124,29 @@ int dev_close(struct net_device *dev)
 }
 
 
+/**
+ *	dev_disable_lro - disable Large Receive Offload on a device
+ *	@dev: device
+ *
+ *	Disable Large Receive Offload (LRO) on a net device.  Must be
+ *	called under RTNL.  This is needed if received packets may be
+ *	forwarded to another interface.
+ */
+void dev_disable_lro(struct net_device *dev)
+{
+	if (dev->ethtool_ops && dev->ethtool_ops->get_flags &&
+	    dev->ethtool_ops->set_flags) {
+		u32 flags = dev->ethtool_ops->get_flags(dev);
+		if (flags & ETH_FLAG_LRO) {
+			flags &= ~ETH_FLAG_LRO;
+			dev->ethtool_ops->set_flags(dev, flags);
+		}
+	}
+	WARN_ON(dev->features & NETIF_F_LRO);
+}
+EXPORT_SYMBOL(dev_disable_lro);
+
+
 static int dev_boot_phase = 1;
 
 /*
@@ -1362,6 +1393,29 @@ void netif_device_attach(struct net_device *dev)
 }
 EXPORT_SYMBOL(netif_device_attach);
 
+static bool can_checksum_protocol(unsigned long features, __be16 protocol)
+{
+	return ((features & NETIF_F_GEN_CSUM) ||
+		((features & NETIF_F_IP_CSUM) &&
+		 protocol == htons(ETH_P_IP)) ||
+		((features & NETIF_F_IPV6_CSUM) &&
+		 protocol == htons(ETH_P_IPV6)));
+}
+
+static bool dev_can_checksum(struct net_device *dev, struct sk_buff *skb)
+{
+	if (can_checksum_protocol(dev->features, skb->protocol))
+		return true;
+
+	if (skb->protocol == htons(ETH_P_8021Q)) {
+		struct vlan_ethhdr *veh = (struct vlan_ethhdr *)skb->data;
+		if (can_checksum_protocol(dev->features & dev->vlan_features,
+					  veh->h_vlan_encapsulated_proto))
+			return true;
+	}
+
+	return false;
+}
 
 /*
  * Invalidate hardware checksum when packet is to be mangled, and
@@ -1640,14 +1694,8 @@ int dev_queue_xmit(struct sk_buff *skb)
 	if (skb->ip_summed == CHECKSUM_PARTIAL) {
 		skb_set_transport_header(skb, skb->csum_start -
 					      skb_headroom(skb));
-
-		if (!(dev->features & NETIF_F_GEN_CSUM) &&
-		    !((dev->features & NETIF_F_IP_CSUM) &&
-		      skb->protocol == htons(ETH_P_IP)) &&
-		    !((dev->features & NETIF_F_IPV6_CSUM) &&
-		      skb->protocol == htons(ETH_P_IPV6)))
-			if (skb_checksum_help(skb))
-				goto out_kfree_skb;
+		if (!dev_can_checksum(dev, skb) && skb_checksum_help(skb))
+			goto out_kfree_skb;
 	}
 
 gso:
@@ -2059,6 +2107,10 @@ int netif_receive_skb(struct sk_buff *skb)
 
 	rcu_read_lock();
 
+	/* Don't receive packets in an exiting network namespace */
+	if (!net_alive(dev_net(skb->dev)))
+		goto out;
+
 #ifdef CONFIG_NET_CLS_ACT
 	if (skb->tc_verd & TC_NCLS) {
 		skb->tc_verd = CLR_TC_NCLS(skb->tc_verd);
@@ -2239,7 +2291,7 @@ out:
 	 */
 	if (!cpus_empty(net_dma.channel_mask)) {
 		int chan_idx;
-		for_each_cpu_mask(chan_idx, net_dma.channel_mask) {
+		for_each_cpu_mask_nr(chan_idx, net_dma.channel_mask) {
 			struct dma_chan *chan = net_dma.channels[chan_idx];
 			if (chan)
 				dma_async_memcpy_issue_pending(chan);
@@ -2747,16 +2799,29 @@ int netdev_set_master(struct net_device *slave, struct net_device *master)
 	return 0;
 }
 
-static void __dev_set_promiscuity(struct net_device *dev, int inc)
+static int __dev_set_promiscuity(struct net_device *dev, int inc)
 {
 	unsigned short old_flags = dev->flags;
 
 	ASSERT_RTNL();
 
-	if ((dev->promiscuity += inc) == 0)
-		dev->flags &= ~IFF_PROMISC;
-	else
-		dev->flags |= IFF_PROMISC;
+	dev->flags |= IFF_PROMISC;
+	dev->promiscuity += inc;
+	if (dev->promiscuity == 0) {
+		/*
+		 * Avoid overflow.
+		 * If inc causes overflow, untouch promisc and return error.
+		 */
+		if (inc < 0)
+			dev->flags &= ~IFF_PROMISC;
+		else {
+			dev->promiscuity -= inc;
+			printk(KERN_WARNING "%s: promiscuity touches roof, "
+				"set promiscuity failed, promiscuity feature "
+				"of device might be broken.\n", dev->name);
+			return -EOVERFLOW;
+		}
+	}
 	if (dev->flags != old_flags) {
 		printk(KERN_INFO "device %s %s promiscuous mode\n",
 		       dev->name, (dev->flags & IFF_PROMISC) ? "entered" :
@@ -2774,6 +2839,7 @@ static void __dev_set_promiscuity(struct net_device *dev, int inc)
 		if (dev->change_rx_flags)
 			dev->change_rx_flags(dev, IFF_PROMISC);
 	}
+	return 0;
 }
 
 /**
@@ -2785,14 +2851,19 @@ static void __dev_set_promiscuity(struct net_device *dev, int inc)
  *	remains above zero the interface remains promiscuous. Once it hits zero
  *	the device reverts back to normal filtering operation. A negative inc
  *	value is used to drop promiscuity on the device.
+ *	Return 0 if successful or a negative errno code on error.
  */
-void dev_set_promiscuity(struct net_device *dev, int inc)
+int dev_set_promiscuity(struct net_device *dev, int inc)
 {
 	unsigned short old_flags = dev->flags;
+	int err;
 
-	__dev_set_promiscuity(dev, inc);
+	err = __dev_set_promiscuity(dev, inc);
+	if (!err)
+		return err;
 	if (dev->flags != old_flags)
 		dev_set_rx_mode(dev);
+	return err;
 }
 
 /**
@@ -2805,22 +2876,38 @@ void dev_set_promiscuity(struct net_device *dev, int inc)
  *	to all interfaces. Once it hits zero the device reverts back to normal
  *	filtering operation. A negative @inc value is used to drop the counter
  *	when releasing a resource needing all multicasts.
+ *	Return 0 if successful or a negative errno code on error.
  */
 
-void dev_set_allmulti(struct net_device *dev, int inc)
+int dev_set_allmulti(struct net_device *dev, int inc)
 {
 	unsigned short old_flags = dev->flags;
 
 	ASSERT_RTNL();
 
 	dev->flags |= IFF_ALLMULTI;
-	if ((dev->allmulti += inc) == 0)
-		dev->flags &= ~IFF_ALLMULTI;
+	dev->allmulti += inc;
+	if (dev->allmulti == 0) {
+		/*
+		 * Avoid overflow.
+		 * If inc causes overflow, untouch allmulti and return error.
+		 */
+		if (inc < 0)
+			dev->flags &= ~IFF_ALLMULTI;
+		else {
+			dev->allmulti -= inc;
+			printk(KERN_WARNING "%s: allmulti touches roof, "
+				"set allmulti failed, allmulti feature of "
+				"device might be broken.\n", dev->name);
+			return -EOVERFLOW;
+		}
+	}
 	if (dev->flags ^ old_flags) {
 		if (dev->change_rx_flags)
 			dev->change_rx_flags(dev, IFF_ALLMULTI);
 		dev_set_rx_mode(dev);
 	}
+	return 0;
 }
 
 /*
@@ -4300,7 +4387,7 @@ static void net_dma_rebalance(struct net_dma *net_dma)
 	i = 0;
 	cpu = first_cpu(cpu_online_map);
 
-	for_each_cpu_mask(chan_idx, net_dma->channel_mask) {
+	for_each_cpu_mask_nr(chan_idx, net_dma->channel_mask) {
 		chan = net_dma->channels[chan_idx];
 
 		n = ((num_online_cpus() / cpus_weight(net_dma->channel_mask))
@@ -4563,8 +4650,8 @@ static int __init net_dev_init(void)
 
 	dev_boot_phase = 0;
 
-	open_softirq(NET_TX_SOFTIRQ, net_tx_action, NULL);
-	open_softirq(NET_RX_SOFTIRQ, net_rx_action, NULL);
+	open_softirq(NET_TX_SOFTIRQ, net_tx_action);
+	open_softirq(NET_RX_SOFTIRQ, net_rx_action);
 
 	hotcpu_notifier(dev_cpu_callback, 0);
 	dst_init();
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
index 90e2177af081..3f7941319217 100644
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -242,11 +242,11 @@ static ssize_t netstat_show(const struct device *d,
 			offset % sizeof(unsigned long) != 0);
 
 	read_lock(&dev_base_lock);
-	if (dev_isalive(dev) && dev->get_stats &&
-	    (stats = (*dev->get_stats)(dev)))
+	if (dev_isalive(dev)) {
+		stats = dev->get_stats(dev);
 		ret = sprintf(buf, fmt_ulong,
 			      *(unsigned long *)(((u8 *) stats) + offset));
-
+	}
 	read_unlock(&dev_base_lock);
 	return ret;
 }
@@ -457,8 +457,7 @@ int netdev_register_kobject(struct net_device *net)
 	strlcpy(dev->bus_id, net->name, BUS_ID_SIZE);
 
 #ifdef CONFIG_SYSFS
-	if (net->get_stats)
-		*groups++ = &netstat_group;
+	*groups++ = &netstat_group;
 
 #ifdef CONFIG_WIRELESS_EXT
 	if (net->wireless_handlers && net->wireless_handlers->get_wireless_stats)
@@ -469,6 +468,19 @@ int netdev_register_kobject(struct net_device *net)
 	return device_add(dev);
 }
 
+int netdev_class_create_file(struct class_attribute *class_attr)
+{
+	return class_create_file(&net_class, class_attr);
+}
+
+void netdev_class_remove_file(struct class_attribute *class_attr)
+{
+	class_remove_file(&net_class, class_attr);
+}
+
+EXPORT_SYMBOL(netdev_class_create_file);
+EXPORT_SYMBOL(netdev_class_remove_file);
+
 void netdev_initialize_kobject(struct net_device *net)
 {
 	struct device *device = &(net->dev);
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c
index 72b4c184dd84..7c52fe277b62 100644
--- a/net/core/net_namespace.c
+++ b/net/core/net_namespace.c
@@ -140,6 +140,9 @@ static void cleanup_net(struct work_struct *work)
 	struct pernet_operations *ops;
 	struct net *net;
 
+	/* Be very certain incoming network packets will not find us */
+	rcu_barrier();
+
 	net = container_of(work, struct net, work);
 
 	mutex_lock(&net_mutex);
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index a9a77216310e..6c8d7f0ea01a 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -607,6 +607,8 @@ static int rtnl_fill_ifinfo(struct sk_buff *skb, struct net_device *dev,
 {
 	struct ifinfomsg *ifm;
 	struct nlmsghdr *nlh;
+	struct net_device_stats *stats;
+	struct nlattr *attr;
 
 	nlh = nlmsg_put(skb, pid, seq, type, sizeof(*ifm), flags);
 	if (nlh == NULL)
@@ -653,19 +655,13 @@ static int rtnl_fill_ifinfo(struct sk_buff *skb, struct net_device *dev,
 		NLA_PUT(skb, IFLA_BROADCAST, dev->addr_len, dev->broadcast);
 	}
 
-	if (dev->get_stats) {
-		struct net_device_stats *stats = dev->get_stats(dev);
-		if (stats) {
-			struct nlattr *attr;
+	attr = nla_reserve(skb, IFLA_STATS,
+			sizeof(struct rtnl_link_stats));
+	if (attr == NULL)
+		goto nla_put_failure;
 
-			attr = nla_reserve(skb, IFLA_STATS,
-					   sizeof(struct rtnl_link_stats));
-			if (attr == NULL)
-				goto nla_put_failure;
-
-			copy_rtnl_link_stats(nla_data(attr), stats);
-		}
-	}
+	stats = dev->get_stats(dev);
+	copy_rtnl_link_stats(nla_data(attr), stats);
 
 	if (dev->rtnl_link_ops) {
 		if (rtnl_link_fill(skb, dev) < 0)
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 1e556d312117..2df012be973d 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -4,8 +4,6 @@
  *	Authors:	Alan Cox <iiitac@pyr.swan.ac.uk>
  *			Florian La Roche <rzsfl@rz.uni-sb.de>
  *
- *	Version:	$Id: skbuff.c,v 1.90 2001/11/07 05:56:19 davem Exp $
- *
  *	Fixes:
  *		Alan Cox	:	Fixed the worst of the load
  *					balancer bugs.
@@ -2585,6 +2583,13 @@ bool skb_partial_csum_set(struct sk_buff *skb, u16 start, u16 off)
 	return true;
 }
 
+void __skb_warn_lro_forwarding(const struct sk_buff *skb)
+{
+	if (net_ratelimit())
+		pr_warning("%s: received packets cannot be forwarded"
+			   " while LRO is enabled\n", skb->dev->name);
+}
+
 EXPORT_SYMBOL(___pskb_trim);
 EXPORT_SYMBOL(__kfree_skb);
 EXPORT_SYMBOL(kfree_skb);
@@ -2618,6 +2623,7 @@ EXPORT_SYMBOL(skb_seq_read);
 EXPORT_SYMBOL(skb_abort_seq_read);
 EXPORT_SYMBOL(skb_find_text);
 EXPORT_SYMBOL(skb_append_datato_frags);
+EXPORT_SYMBOL(__skb_warn_lro_forwarding);
 
 EXPORT_SYMBOL_GPL(skb_to_sgvec);
 EXPORT_SYMBOL_GPL(skb_cow_data);
diff --git a/net/core/sock.c b/net/core/sock.c
index 88094cb09c06..2c0ba52e5303 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -7,8 +7,6 @@
  *		handler for protocols to use and generic option handler.
  *
  *
- * Version:	$Id: sock.c,v 1.117 2002/02/01 22:01:03 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Florian La Roche, <flla@stud.uni-sb.de>
@@ -1068,7 +1066,7 @@ struct sock *sk_clone(const struct sock *sk, const gfp_t priority)
 		 * to be taken into account in all callers. -acme
 		 */
 		sk_refcnt_debug_inc(newsk);
-		newsk->sk_socket = NULL;
+		sk_set_socket(newsk, NULL);
 		newsk->sk_sleep	 = NULL;
 
 		if (newsk->sk_prot->sockets_allocated)
@@ -1704,7 +1702,7 @@ void sock_init_data(struct socket *sock, struct sock *sk)
 	sk->sk_rcvbuf		=	sysctl_rmem_default;
 	sk->sk_sndbuf		=	sysctl_wmem_default;
 	sk->sk_state		=	TCP_CLOSE;
-	sk->sk_socket		=	sock;
+	sk_set_socket(sk, sock);
 
 	sock_set_flag(sk, SOCK_ZAPPED);
 
diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c
index 5fc801057244..a570e2af22cb 100644
--- a/net/core/sysctl_net_core.c
+++ b/net/core/sysctl_net_core.c
@@ -125,14 +125,6 @@ static struct ctl_table net_core_table[] = {
 #endif /* CONFIG_XFRM */
 #endif /* CONFIG_NET */
 	{
-		.ctl_name	= NET_CORE_SOMAXCONN,
-		.procname	= "somaxconn",
-		.data		= &init_net.core.sysctl_somaxconn,
-		.maxlen		= sizeof(int),
-		.mode		= 0644,
-		.proc_handler	= &proc_dointvec
-	},
-	{
 		.ctl_name	= NET_CORE_BUDGET,
 		.procname	= "netdev_budget",
 		.data		= &netdev_budget,
@@ -151,6 +143,18 @@ static struct ctl_table net_core_table[] = {
 	{ .ctl_name = 0 }
 };
 
+static struct ctl_table netns_core_table[] = {
+	{
+		.ctl_name	= NET_CORE_SOMAXCONN,
+		.procname	= "somaxconn",
+		.data		= &init_net.core.sysctl_somaxconn,
+		.maxlen		= sizeof(int),
+		.mode		= 0644,
+		.proc_handler	= &proc_dointvec
+	},
+	{ .ctl_name = 0 }
+};
+
 static __net_initdata struct ctl_path net_core_path[] = {
 	{ .procname = "net", .ctl_name = CTL_NET, },
 	{ .procname = "core", .ctl_name = NET_CORE, },
@@ -159,23 +163,17 @@ static __net_initdata struct ctl_path net_core_path[] = {
 
 static __net_init int sysctl_core_net_init(struct net *net)
 {
-	struct ctl_table *tbl, *tmp;
+	struct ctl_table *tbl;
 
 	net->core.sysctl_somaxconn = SOMAXCONN;
 
-	tbl = net_core_table;
+	tbl = netns_core_table;
 	if (net != &init_net) {
-		tbl = kmemdup(tbl, sizeof(net_core_table), GFP_KERNEL);
+		tbl = kmemdup(tbl, sizeof(netns_core_table), GFP_KERNEL);
 		if (tbl == NULL)
 			goto err_dup;
 
-		for (tmp = tbl; tmp->procname; tmp++) {
-			if (tmp->data >= (void *)&init_net &&
-					tmp->data < (void *)(&init_net + 1))
-				tmp->data += (char *)net - (char *)&init_net;
-			else
-				tmp->mode &= ~0222;
-		}
+		tbl[0].data = &net->core.sysctl_somaxconn;
 	}
 
 	net->core.sysctl_hdr = register_net_sysctl_table(net,
@@ -186,7 +184,7 @@ static __net_init int sysctl_core_net_init(struct net *net)
 	return 0;
 
 err_reg:
-	if (tbl != net_core_table)
+	if (tbl != netns_core_table)
 		kfree(tbl);
 err_dup:
 	return -ENOMEM;
@@ -198,7 +196,7 @@ static __net_exit void sysctl_core_net_exit(struct net *net)
 
 	tbl = net->core.sysctl_hdr->ctl_table_arg;
 	unregister_net_sysctl_table(net->core.sysctl_hdr);
-	BUG_ON(tbl == net_core_table);
+	BUG_ON(tbl == netns_core_table);
 	kfree(tbl);
 }
 
@@ -209,6 +207,7 @@ static __net_initdata struct pernet_operations sysctl_core_ops = {
 
 static __init int sysctl_core_init(void)
 {
+	register_net_sysctl_rotable(net_core_path, net_core_table);
 	return register_pernet_subsys(&sysctl_core_ops);
 }
 
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index f44d492d3b74..1b2cea244e12 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -262,7 +262,7 @@ extern int dccp_rcv_established(struct sock *sk, struct sk_buff *skb,
 				const struct dccp_hdr *dh, const unsigned len);
 
 extern int dccp_init_sock(struct sock *sk, const __u8 ctl_sock_initialized);
-extern int dccp_destroy_sock(struct sock *sk);
+extern void dccp_destroy_sock(struct sock *sk);
 
 extern void		dccp_close(struct sock *sk, long timeout);
 extern struct sk_buff	*dccp_make_response(struct sock *sk,
diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c
index f7fe2a572d7b..eec3c4717890 100644
--- a/net/dccp/ipv6.c
+++ b/net/dccp/ipv6.c
@@ -1091,10 +1091,10 @@ static int dccp_v6_init_sock(struct sock *sk)
 	return err;
 }
 
-static int dccp_v6_destroy_sock(struct sock *sk)
+static void dccp_v6_destroy_sock(struct sock *sk)
 {
 	dccp_destroy_sock(sk);
-	return inet6_destroy_sock(sk);
+	inet6_destroy_sock(sk);
 }
 
 static struct timewait_sock_ops dccp6_timewait_sock_ops = {
diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index 9dfe2470962c..a0b56009611f 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -237,7 +237,7 @@ int dccp_init_sock(struct sock *sk, const __u8 ctl_sock_initialized)
 
 EXPORT_SYMBOL_GPL(dccp_init_sock);
 
-int dccp_destroy_sock(struct sock *sk)
+void dccp_destroy_sock(struct sock *sk)
 {
 	struct dccp_sock *dp = dccp_sk(sk);
 	struct dccp_minisock *dmsk = dccp_msk(sk);
@@ -268,8 +268,6 @@ int dccp_destroy_sock(struct sock *sk)
 
 	/* clean up feature negotiation state */
 	dccp_feat_clean(dmsk);
-
-	return 0;
 }
 
 EXPORT_SYMBOL_GPL(dccp_destroy_sock);
diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c
index fc2efe899e91..931bdf9cb756 100644
--- a/net/decnet/af_decnet.c
+++ b/net/decnet/af_decnet.c
@@ -1719,6 +1719,8 @@ static int dn_recvmsg(struct kiocb *iocb, struct socket *sock,
 	 * See if there is data ready to read, sleep if there isn't
 	 */
 	for(;;) {
+		DEFINE_WAIT(wait);
+
 		if (sk->sk_err)
 			goto out;
 
@@ -1748,14 +1750,11 @@ static int dn_recvmsg(struct kiocb *iocb, struct socket *sock,
 			goto out;
 		}
 
-		set_bit(SOCK_ASYNC_WAITDATA, &sock->flags);
-		SOCK_SLEEP_PRE(sk)
-
-		if (!dn_data_ready(sk, queue, flags, target))
-			schedule();
-
-		SOCK_SLEEP_POST(sk)
-		clear_bit(SOCK_ASYNC_WAITDATA, &sock->flags);
+		prepare_to_wait(sk->sk_sleep, &wait, TASK_INTERRUPTIBLE);
+		set_bit(SOCK_ASYNC_WAITDATA, &sk->sk_socket->flags);
+		sk_wait_event(sk, &timeo, dn_data_ready(sk, queue, flags, target));
+		clear_bit(SOCK_ASYNC_WAITDATA, &sk->sk_socket->flags);
+		finish_wait(sk->sk_sleep, &wait);
 	}
 
 	for(skb = queue->next; skb != (struct sk_buff *)queue; skb = nskb) {
@@ -2002,18 +2001,19 @@ static int dn_sendmsg(struct kiocb *iocb, struct socket *sock,
 		 * size.
 		 */
 		if (dn_queue_too_long(scp, queue, flags)) {
+			DEFINE_WAIT(wait);
+
 			if (flags & MSG_DONTWAIT) {
 				err = -EWOULDBLOCK;
 				goto out;
 			}
 
-			SOCK_SLEEP_PRE(sk)
-
-			if (dn_queue_too_long(scp, queue, flags))
-				schedule();
-
-			SOCK_SLEEP_POST(sk)
-
+			prepare_to_wait(sk->sk_sleep, &wait, TASK_INTERRUPTIBLE);
+			set_bit(SOCK_ASYNC_WAITDATA, &sk->sk_socket->flags);
+			sk_wait_event(sk, &timeo,
+				      !dn_queue_too_long(scp, queue, flags));
+			clear_bit(SOCK_ASYNC_WAITDATA, &sk->sk_socket->flags);
+			finish_wait(sk->sk_sleep, &wait);
 			continue;
 		}
 
diff --git a/net/econet/af_econet.c b/net/econet/af_econet.c
index 7c9bb13b1539..d35127bb84e1 100644
--- a/net/econet/af_econet.c
+++ b/net/econet/af_econet.c
@@ -573,9 +573,7 @@ static int econet_release(struct socket *sock)
 
 	sk->sk_state_change(sk);	/* It is useless. Just for sanity. */
 
-	sock->sk = NULL;
-	sk->sk_socket = NULL;
-	sock_set_flag(sk, SOCK_DEAD);
+	sock_orphan(sk);
 
 	/* Purge queues */
 
diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c
index 200ee1e63728..69dbc342a464 100644
--- a/net/ieee80211/ieee80211_rx.c
+++ b/net/ieee80211/ieee80211_rx.c
@@ -391,7 +391,7 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
 
 		wstats.updated = 0;
 		if (rx_stats->mask & IEEE80211_STATMASK_RSSI) {
-			wstats.level = rx_stats->rssi;
+			wstats.level = rx_stats->signal;
 			wstats.updated |= IW_QUAL_LEVEL_UPDATED;
 		} else
 			wstats.updated |= IW_QUAL_LEVEL_INVALID;
diff --git a/net/ieee80211/ieee80211_tx.c b/net/ieee80211/ieee80211_tx.c
index d8b02603cbe5..d996547f7a62 100644
--- a/net/ieee80211/ieee80211_tx.c
+++ b/net/ieee80211/ieee80211_tx.c
@@ -542,90 +542,4 @@ int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev)
 	return 1;
 }
 
-/* Incoming 802.11 strucure is converted to a TXB
- * a block of 802.11 fragment packets (stored as skbs) */
-int ieee80211_tx_frame(struct ieee80211_device *ieee,
-		       struct ieee80211_hdr *frame, int hdr_len, int total_len,
-		       int encrypt_mpdu)
-{
-	struct ieee80211_txb *txb = NULL;
-	unsigned long flags;
-	struct net_device_stats *stats = &ieee->stats;
-	struct sk_buff *skb_frag;
-	int priority = -1;
-	int fraglen = total_len;
-	int headroom = ieee->tx_headroom;
-	struct ieee80211_crypt_data *crypt = ieee->crypt[ieee->tx_keyidx];
-
-	spin_lock_irqsave(&ieee->lock, flags);
-
-	if (encrypt_mpdu && (!ieee->sec.encrypt || !crypt))
-		encrypt_mpdu = 0;
-
-	/* If there is no driver handler to take the TXB, dont' bother
-	 * creating it... */
-	if (!ieee->hard_start_xmit) {
-		printk(KERN_WARNING "%s: No xmit handler.\n", ieee->dev->name);
-		goto success;
-	}
-
-	if (unlikely(total_len < 24)) {
-		printk(KERN_WARNING "%s: skb too small (%d).\n",
-		       ieee->dev->name, total_len);
-		goto success;
-	}
-
-	if (encrypt_mpdu) {
-		frame->frame_ctl |= cpu_to_le16(IEEE80211_FCTL_PROTECTED);
-		fraglen += crypt->ops->extra_mpdu_prefix_len +
-			   crypt->ops->extra_mpdu_postfix_len;
-		headroom += crypt->ops->extra_mpdu_prefix_len;
-	}
-
-	/* When we allocate the TXB we allocate enough space for the reserve
-	 * and full fragment bytes (bytes_per_frag doesn't include prefix,
-	 * postfix, header, FCS, etc.) */
-	txb = ieee80211_alloc_txb(1, fraglen, headroom, GFP_ATOMIC);
-	if (unlikely(!txb)) {
-		printk(KERN_WARNING "%s: Could not allocate TXB\n",
-		       ieee->dev->name);
-		goto failed;
-	}
-	txb->encrypted = 0;
-	txb->payload_size = fraglen;
-
-	skb_frag = txb->fragments[0];
-
-	memcpy(skb_put(skb_frag, total_len), frame, total_len);
-
-	if (ieee->config &
-	    (CFG_IEEE80211_COMPUTE_FCS | CFG_IEEE80211_RESERVE_FCS))
-		skb_put(skb_frag, 4);
-
-	/* To avoid overcomplicating things, we do the corner-case frame
-	 * encryption in software. The only real situation where encryption is
-	 * needed here is during software-based shared key authentication. */
-	if (encrypt_mpdu)
-		ieee80211_encrypt_fragment(ieee, skb_frag, hdr_len);
-
-      success:
-	spin_unlock_irqrestore(&ieee->lock, flags);
-
-	if (txb) {
-		if ((*ieee->hard_start_xmit) (txb, ieee->dev, priority) == 0) {
-			stats->tx_packets++;
-			stats->tx_bytes += txb->payload_size;
-			return 0;
-		}
-		ieee80211_txb_free(txb);
-	}
-	return 0;
-
-      failed:
-	spin_unlock_irqrestore(&ieee->lock, flags);
-	stats->tx_errors++;
-	return 1;
-}
-
-EXPORT_SYMBOL(ieee80211_tx_frame);
 EXPORT_SYMBOL(ieee80211_txb_free);
diff --git a/net/ieee80211/ieee80211_wx.c b/net/ieee80211/ieee80211_wx.c
index 623489afa62c..822606b615ca 100644
--- a/net/ieee80211/ieee80211_wx.c
+++ b/net/ieee80211/ieee80211_wx.c
@@ -744,98 +744,9 @@ int ieee80211_wx_get_encodeext(struct ieee80211_device *ieee,
 	return 0;
 }
 
-int ieee80211_wx_set_auth(struct net_device *dev,
-			  struct iw_request_info *info,
-			  union iwreq_data *wrqu,
-			  char *extra)
-{
-	struct ieee80211_device *ieee = netdev_priv(dev);
-	unsigned long flags;
-	int err = 0;
-
-	spin_lock_irqsave(&ieee->lock, flags);
-
-	switch (wrqu->param.flags & IW_AUTH_INDEX) {
-	case IW_AUTH_WPA_VERSION:
-	case IW_AUTH_CIPHER_PAIRWISE:
-	case IW_AUTH_CIPHER_GROUP:
-	case IW_AUTH_KEY_MGMT:
-		/*
-		 * Host AP driver does not use these parameters and allows
-		 * wpa_supplicant to control them internally.
-		 */
-		break;
-	case IW_AUTH_TKIP_COUNTERMEASURES:
-		break;		/* FIXME */
-	case IW_AUTH_DROP_UNENCRYPTED:
-		ieee->drop_unencrypted = !!wrqu->param.value;
-		break;
-	case IW_AUTH_80211_AUTH_ALG:
-		break;		/* FIXME */
-	case IW_AUTH_WPA_ENABLED:
-		ieee->privacy_invoked = ieee->wpa_enabled = !!wrqu->param.value;
-		break;
-	case IW_AUTH_RX_UNENCRYPTED_EAPOL:
-		ieee->ieee802_1x = !!wrqu->param.value;
-		break;
-	case IW_AUTH_PRIVACY_INVOKED:
-		ieee->privacy_invoked = !!wrqu->param.value;
-		break;
-	default:
-		err = -EOPNOTSUPP;
-		break;
-	}
-	spin_unlock_irqrestore(&ieee->lock, flags);
-	return err;
-}
-
-int ieee80211_wx_get_auth(struct net_device *dev,
-			  struct iw_request_info *info,
-			  union iwreq_data *wrqu,
-			  char *extra)
-{
-	struct ieee80211_device *ieee = netdev_priv(dev);
-	unsigned long flags;
-	int err = 0;
-
-	spin_lock_irqsave(&ieee->lock, flags);
-
-	switch (wrqu->param.flags & IW_AUTH_INDEX) {
-	case IW_AUTH_WPA_VERSION:
-	case IW_AUTH_CIPHER_PAIRWISE:
-	case IW_AUTH_CIPHER_GROUP:
-	case IW_AUTH_KEY_MGMT:
-	case IW_AUTH_TKIP_COUNTERMEASURES:		/* FIXME */
-	case IW_AUTH_80211_AUTH_ALG:			/* FIXME */
-		/*
-		 * Host AP driver does not use these parameters and allows
-		 * wpa_supplicant to control them internally.
-		 */
-		err = -EOPNOTSUPP;
-		break;
-	case IW_AUTH_DROP_UNENCRYPTED:
-		wrqu->param.value = ieee->drop_unencrypted;
-		break;
-	case IW_AUTH_WPA_ENABLED:
-		wrqu->param.value = ieee->wpa_enabled;
-		break;
-	case IW_AUTH_RX_UNENCRYPTED_EAPOL:
-		wrqu->param.value = ieee->ieee802_1x;
-		break;
-	default:
-		err = -EOPNOTSUPP;
-		break;
-	}
-	spin_unlock_irqrestore(&ieee->lock, flags);
-	return err;
-}
-
 EXPORT_SYMBOL(ieee80211_wx_set_encodeext);
 EXPORT_SYMBOL(ieee80211_wx_get_encodeext);
 
 EXPORT_SYMBOL(ieee80211_wx_get_scan);
 EXPORT_SYMBOL(ieee80211_wx_set_encode);
 EXPORT_SYMBOL(ieee80211_wx_get_encode);
-
-EXPORT_SYMBOL_GPL(ieee80211_wx_set_auth);
-EXPORT_SYMBOL_GPL(ieee80211_wx_get_auth);
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 24eca23c2db3..42bd24b64b57 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -5,8 +5,6 @@
  *
  *		PF_INET protocol family socket handler.
  *
- * Version:	$Id: af_inet.c,v 1.137 2002/02/01 22:01:03 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Florian La Roche, <flla@stud.uni-sb.de>
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 9b539fa9fe18..20c515a1be28 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -1,7 +1,5 @@
 /* linux/net/ipv4/arp.c
  *
- * Version:	$Id: arp.c,v 1.99 2001/08/30 22:55:42 davem Exp $
- *
  * Copyright (C) 1994 by Florian  La Roche
  *
  * This module implements the Address Resolution Protocol ARP (RFC 826),
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index 79a7ef6209ff..9de2514946ca 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1,8 +1,6 @@
 /*
  *	NET3	IP device support routines.
  *
- *	Version: $Id: devinet.c,v 1.44 2001/10/31 21:55:54 davem Exp $
- *
  *		This program is free software; you can redistribute it and/or
  *		modify it under the terms of the GNU General Public License
  *		as published by the Free Software Foundation; either version
@@ -170,6 +168,8 @@ static struct in_device *inetdev_init(struct net_device *dev)
 	in_dev->dev = dev;
 	if ((in_dev->arp_parms = neigh_parms_alloc(dev, &arp_tbl)) == NULL)
 		goto out_kfree;
+	if (IPV4_DEVCONF(in_dev->cnf, FORWARDING))
+		dev_disable_lro(dev);
 	/* Reference in_dev->dev */
 	dev_hold(dev);
 	/* Account for reference dev->ip_ptr (below) */
@@ -1013,7 +1013,7 @@ static void inetdev_changename(struct net_device *dev, struct in_device *in_dev)
 		memcpy(old, ifa->ifa_label, IFNAMSIZ);
 		memcpy(ifa->ifa_label, dev->name, IFNAMSIZ);
 		if (named++ == 0)
-			continue;
+			goto skip;
 		dot = strchr(old, ':');
 		if (dot == NULL) {
 			sprintf(old, ":%d", named);
@@ -1024,6 +1024,8 @@ static void inetdev_changename(struct net_device *dev, struct in_device *in_dev)
 		} else {
 			strcpy(ifa->ifa_label + (IFNAMSIZ - strlen(dot) - 1), dot);
 		}
+skip:
+		rtmsg_ifa(RTM_NEWADDR, ifa, NULL, 0);
 	}
 }
 
@@ -1241,6 +1243,8 @@ static void inet_forward_change(struct net *net)
 	read_lock(&dev_base_lock);
 	for_each_netdev(net, dev) {
 		struct in_device *in_dev;
+		if (on)
+			dev_disable_lro(dev);
 		rcu_read_lock();
 		in_dev = __in_dev_get_rcu(dev);
 		if (in_dev)
@@ -1248,8 +1252,6 @@ static void inet_forward_change(struct net *net)
 		rcu_read_unlock();
 	}
 	read_unlock(&dev_base_lock);
-
-	rt_cache_flush(0);
 }
 
 static int devinet_conf_proc(ctl_table *ctl, int write,
@@ -1335,10 +1337,19 @@ static int devinet_sysctl_forward(ctl_table *ctl, int write,
 	if (write && *valp != val) {
 		struct net *net = ctl->extra2;
 
-		if (valp == &IPV4_DEVCONF_ALL(net, FORWARDING))
-			inet_forward_change(net);
-		else if (valp != &IPV4_DEVCONF_DFLT(net, FORWARDING))
+		if (valp != &IPV4_DEVCONF_DFLT(net, FORWARDING)) {
+			rtnl_lock();
+			if (valp == &IPV4_DEVCONF_ALL(net, FORWARDING)) {
+				inet_forward_change(net);
+			} else if (*valp) {
+				struct ipv4_devconf *cnf = ctl->extra1;
+				struct in_device *idev =
+					container_of(cnf, struct in_device, cnf);
+				dev_disable_lro(idev->dev);
+			}
+			rtnl_unlock();
 			rt_cache_flush(0);
+		}
 	}
 
 	return ret;
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index 0b2ac6a3d903..5ad01d63f83b 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -5,8 +5,6 @@
  *
  *		IPv4 Forwarding Information Base: FIB frontend.
  *
- * Version:	$Id: fib_frontend.c,v 1.26 2001/10/31 21:55:54 davem Exp $
- *
  * Authors:	Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
  *
  *		This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/fib_hash.c b/net/ipv4/fib_hash.c
index 2e2fc3376ac9..eeec4bf982b8 100644
--- a/net/ipv4/fib_hash.c
+++ b/net/ipv4/fib_hash.c
@@ -5,8 +5,6 @@
  *
  *		IPv4 FIB: lookup engine and maintenance routines.
  *
- * Version:	$Id: fib_hash.c,v 1.13 2001/10/31 21:55:54 davem Exp $
- *
  * Authors:	Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
  *
  *		This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 0d4d72827e4b..ded2ae34eab1 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -5,8 +5,6 @@
  *
  *		IPv4 Forwarding Information Base: semantics.
  *
- * Version:	$Id: fib_semantics.c,v 1.19 2002/01/12 07:54:56 davem Exp $
- *
  * Authors:	Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
  *
  *		This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 4b02d14e7ab9..394db9c941a1 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -22,8 +22,6 @@
  * IP-address lookup using LC-tries. Stefan Nilsson and Gunnar Karlsson
  * IEEE Journal on Selected Areas in Communications, 17(6):1083-1092, June 1999
  *
- * Version:	$Id: fib_trie.c,v 1.3 2005/06/08 14:20:01 robert Exp $
- *
  *
  * Code from fib_hash has been reused which includes the following header:
  *
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index 87397351ddac..aa7cf46853b7 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -3,8 +3,6 @@
  *
  *		Alan Cox, <alan@redhat.com>
  *
- *	Version: $Id: icmp.c,v 1.85 2002/02/01 22:01:03 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License
  *	as published by the Free Software Foundation; either version
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 2769dc4a4c84..68e84a933e90 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -8,8 +8,6 @@
  *	the older version didn't come out right using gcc 2.5.8, the newer one
  *	seems to fall out with gcc 2.6.2.
  *
- *	Version: $Id: igmp.c,v 1.47 2002/02/01 22:01:03 davem Exp $
- *
  *	Authors:
  *		Alan Cox <Alan.Cox@linux.org>
  *
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index 045e799d3e1d..5bbf00051512 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -103,7 +103,8 @@ int inet_csk_get_port(struct sock *sk, unsigned short snum)
 		rover = net_random() % remaining + low;
 
 		do {
-			head = &hashinfo->bhash[inet_bhashfn(rover, hashinfo->bhash_size)];
+			head = &hashinfo->bhash[inet_bhashfn(net, rover,
+					hashinfo->bhash_size)];
 			spin_lock(&head->lock);
 			inet_bind_bucket_for_each(tb, node, &head->chain)
 				if (tb->ib_net == net && tb->port == rover)
@@ -130,7 +131,8 @@ int inet_csk_get_port(struct sock *sk, unsigned short snum)
 		 */
 		snum = rover;
 	} else {
-		head = &hashinfo->bhash[inet_bhashfn(snum, hashinfo->bhash_size)];
+		head = &hashinfo->bhash[inet_bhashfn(net, snum,
+				hashinfo->bhash_size)];
 		spin_lock(&head->lock);
 		inet_bind_bucket_for_each(tb, node, &head->chain)
 			if (tb->ib_net == net && tb->port == snum)
@@ -466,9 +468,9 @@ void inet_csk_reqsk_queue_prune(struct sock *parent,
 		reqp=&lopt->syn_table[i];
 		while ((req = *reqp) != NULL) {
 			if (time_after_eq(now, req->expires)) {
-				if ((req->retrans < (inet_rsk(req)->acked ? max_retries : thresh)) &&
-				    (inet_rsk(req)->acked ||
-				     !req->rsk_ops->rtx_syn_ack(parent, req))) {
+				if ((req->retrans < thresh ||
+				     (inet_rsk(req)->acked && req->retrans < max_retries))
+				    && !req->rsk_ops->rtx_syn_ack(parent, req)) {
 					unsigned long timeo;
 
 					if (req->retrans++ == 0)
diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c
index da97695e7096..c10036e7a463 100644
--- a/net/ipv4/inet_diag.c
+++ b/net/ipv4/inet_diag.c
@@ -1,8 +1,6 @@
 /*
  * inet_diag.c	Module for monitoring INET transport protocols sockets.
  *
- * Version:	$Id: inet_diag.c,v 1.3 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
  *
  *	This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index 2023d37b2708..eca5899729e3 100644
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -70,7 +70,8 @@ void inet_bind_hash(struct sock *sk, struct inet_bind_bucket *tb,
 static void __inet_put_port(struct sock *sk)
 {
 	struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
-	const int bhash = inet_bhashfn(inet_sk(sk)->num, hashinfo->bhash_size);
+	const int bhash = inet_bhashfn(sock_net(sk), inet_sk(sk)->num,
+			hashinfo->bhash_size);
 	struct inet_bind_hashbucket *head = &hashinfo->bhash[bhash];
 	struct inet_bind_bucket *tb;
 
@@ -95,7 +96,8 @@ EXPORT_SYMBOL(inet_put_port);
 void __inet_inherit_port(struct sock *sk, struct sock *child)
 {
 	struct inet_hashinfo *table = sk->sk_prot->h.hashinfo;
-	const int bhash = inet_bhashfn(inet_sk(child)->num, table->bhash_size);
+	const int bhash = inet_bhashfn(sock_net(sk), inet_sk(child)->num,
+			table->bhash_size);
 	struct inet_bind_hashbucket *head = &table->bhash[bhash];
 	struct inet_bind_bucket *tb;
 
@@ -192,7 +194,7 @@ struct sock *__inet_lookup_listener(struct net *net,
 	const struct hlist_head *head;
 
 	read_lock(&hashinfo->lhash_lock);
-	head = &hashinfo->listening_hash[inet_lhashfn(hnum)];
+	head = &hashinfo->listening_hash[inet_lhashfn(net, hnum)];
 	if (!hlist_empty(head)) {
 		const struct inet_sock *inet = inet_sk((sk = __sk_head(head)));
 
@@ -225,7 +227,7 @@ struct sock * __inet_lookup_established(struct net *net,
 	/* Optimize here for direct hit, only listening connections can
 	 * have wildcards anyways.
 	 */
-	unsigned int hash = inet_ehashfn(daddr, hnum, saddr, sport);
+	unsigned int hash = inet_ehashfn(net, daddr, hnum, saddr, sport);
 	struct inet_ehash_bucket *head = inet_ehash_bucket(hashinfo, hash);
 	rwlock_t *lock = inet_ehash_lockp(hashinfo, hash);
 
@@ -265,13 +267,13 @@ static int __inet_check_established(struct inet_timewait_death_row *death_row,
 	int dif = sk->sk_bound_dev_if;
 	INET_ADDR_COOKIE(acookie, saddr, daddr)
 	const __portpair ports = INET_COMBINED_PORTS(inet->dport, lport);
-	unsigned int hash = inet_ehashfn(daddr, lport, saddr, inet->dport);
+	struct net *net = sock_net(sk);
+	unsigned int hash = inet_ehashfn(net, daddr, lport, saddr, inet->dport);
 	struct inet_ehash_bucket *head = inet_ehash_bucket(hinfo, hash);
 	rwlock_t *lock = inet_ehash_lockp(hinfo, hash);
 	struct sock *sk2;
 	const struct hlist_node *node;
 	struct inet_timewait_sock *tw;
-	struct net *net = sock_net(sk);
 
 	prefetch(head->chain.first);
 	write_lock(lock);
@@ -438,7 +440,8 @@ int __inet_hash_connect(struct inet_timewait_death_row *death_row,
 		local_bh_disable();
 		for (i = 1; i <= remaining; i++) {
 			port = low + (i + offset) % remaining;
-			head = &hinfo->bhash[inet_bhashfn(port, hinfo->bhash_size)];
+			head = &hinfo->bhash[inet_bhashfn(net, port,
+					hinfo->bhash_size)];
 			spin_lock(&head->lock);
 
 			/* Does not bother with rcv_saddr checks,
@@ -493,7 +496,7 @@ ok:
 		goto out;
 	}
 
-	head = &hinfo->bhash[inet_bhashfn(snum, hinfo->bhash_size)];
+	head = &hinfo->bhash[inet_bhashfn(net, snum, hinfo->bhash_size)];
 	tb  = inet_csk(sk)->icsk_bind_hash;
 	spin_lock_bh(&head->lock);
 	if (sk_head(&tb->owners) == sk && !sk->sk_bind_node.next) {
diff --git a/net/ipv4/inet_timewait_sock.c b/net/ipv4/inet_timewait_sock.c
index ce16e9ac24c1..06006a5ac8b9 100644
--- a/net/ipv4/inet_timewait_sock.c
+++ b/net/ipv4/inet_timewait_sock.c
@@ -32,7 +32,8 @@ static void __inet_twsk_kill(struct inet_timewait_sock *tw,
 	write_unlock(lock);
 
 	/* Disassociate with bind bucket. */
-	bhead = &hashinfo->bhash[inet_bhashfn(tw->tw_num, hashinfo->bhash_size)];
+	bhead = &hashinfo->bhash[inet_bhashfn(twsk_net(tw), tw->tw_num,
+			hashinfo->bhash_size)];
 	spin_lock(&bhead->lock);
 	tb = tw->tw_tb;
 	__hlist_del(&tw->tw_bind_node);
@@ -81,7 +82,8 @@ void __inet_twsk_hashdance(struct inet_timewait_sock *tw, struct sock *sk,
 	   Note, that any socket with inet->num != 0 MUST be bound in
 	   binding cache, even if it is closed.
 	 */
-	bhead = &hashinfo->bhash[inet_bhashfn(inet->num, hashinfo->bhash_size)];
+	bhead = &hashinfo->bhash[inet_bhashfn(twsk_net(tw), inet->num,
+			hashinfo->bhash_size)];
 	spin_lock(&bhead->lock);
 	tw->tw_tb = icsk->icsk_bind_hash;
 	BUG_TRAP(icsk->icsk_bind_hash);
diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c
index af995198f643..a456ceeac3f2 100644
--- a/net/ipv4/inetpeer.c
+++ b/net/ipv4/inetpeer.c
@@ -3,8 +3,6 @@
  *
  *  This source is covered by the GNU GPL, the same as all kernel sources.
  *
- *  Version:	$Id: inetpeer.c,v 1.7 2001/09/20 21:22:50 davem Exp $
- *
  *  Authors:	Andrey V. Savochkin <saw@msu.ru>
  */
 
diff --git a/net/ipv4/ip_forward.c b/net/ipv4/ip_forward.c
index 4813c39b438b..da14725916d3 100644
--- a/net/ipv4/ip_forward.c
+++ b/net/ipv4/ip_forward.c
@@ -5,8 +5,6 @@
  *
  *		The IP forwarding functionality.
  *
- * Version:	$Id: ip_forward.c,v 1.48 2000/12/13 18:31:48 davem Exp $
- *
  * Authors:	see ip.c
  *
  * Fixes:
@@ -58,6 +56,9 @@ int ip_forward(struct sk_buff *skb)
 	struct rtable *rt;	/* Route we use */
 	struct ip_options * opt	= &(IPCB(skb)->opt);
 
+	if (skb_warn_if_lro(skb))
+		goto drop;
+
 	if (!xfrm4_policy_check(NULL, XFRM_POLICY_FWD, skb))
 		goto drop;
 
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index cd6ce6ac6358..91e321407313 100644
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -5,8 +5,6 @@
  *
  *		The IP fragmentation functionality.
  *
- * Version:	$Id: ip_fragment.c,v 1.59 2002/01/12 07:54:56 davem Exp $
- *
  * Authors:	Fred N. van Kempen <waltje@uWalt.NL.Mugnet.ORG>
  *		Alan Cox <Alan.Cox@linux.org>
  *
@@ -598,7 +596,7 @@ int ip_defrag(struct sk_buff *skb, u32 user)
 #ifdef CONFIG_SYSCTL
 static int zero;
 
-static struct ctl_table ip4_frags_ctl_table[] = {
+static struct ctl_table ip4_frags_ns_ctl_table[] = {
 	{
 		.ctl_name	= NET_IPV4_IPFRAG_HIGH_THRESH,
 		.procname	= "ipfrag_high_thresh",
@@ -624,6 +622,10 @@ static struct ctl_table ip4_frags_ctl_table[] = {
 		.proc_handler	= &proc_dointvec_jiffies,
 		.strategy	= &sysctl_jiffies
 	},
+	{ }
+};
+
+static struct ctl_table ip4_frags_ctl_table[] = {
 	{
 		.ctl_name	= NET_IPV4_IPFRAG_SECRET_INTERVAL,
 		.procname	= "ipfrag_secret_interval",
@@ -644,22 +646,20 @@ static struct ctl_table ip4_frags_ctl_table[] = {
 	{ }
 };
 
-static int ip4_frags_ctl_register(struct net *net)
+static int ip4_frags_ns_ctl_register(struct net *net)
 {
 	struct ctl_table *table;
 	struct ctl_table_header *hdr;
 
-	table = ip4_frags_ctl_table;
+	table = ip4_frags_ns_ctl_table;
 	if (net != &init_net) {
-		table = kmemdup(table, sizeof(ip4_frags_ctl_table), GFP_KERNEL);
+		table = kmemdup(table, sizeof(ip4_frags_ns_ctl_table), GFP_KERNEL);
 		if (table == NULL)
 			goto err_alloc;
 
 		table[0].data = &net->ipv4.frags.high_thresh;
 		table[1].data = &net->ipv4.frags.low_thresh;
 		table[2].data = &net->ipv4.frags.timeout;
-		table[3].mode &= ~0222;
-		table[4].mode &= ~0222;
 	}
 
 	hdr = register_net_sysctl_table(net, net_ipv4_ctl_path, table);
@@ -676,7 +676,7 @@ err_alloc:
 	return -ENOMEM;
 }
 
-static void ip4_frags_ctl_unregister(struct net *net)
+static void ip4_frags_ns_ctl_unregister(struct net *net)
 {
 	struct ctl_table *table;
 
@@ -684,13 +684,22 @@ static void ip4_frags_ctl_unregister(struct net *net)
 	unregister_net_sysctl_table(net->ipv4.frags_hdr);
 	kfree(table);
 }
+
+static void ip4_frags_ctl_register(void)
+{
+	register_net_sysctl_rotable(net_ipv4_ctl_path, ip4_frags_ctl_table);
+}
 #else
-static inline int ip4_frags_ctl_register(struct net *net)
+static inline int ip4_frags_ns_ctl_register(struct net *net)
 {
 	return 0;
 }
 
-static inline void ip4_frags_ctl_unregister(struct net *net)
+static inline void ip4_frags_ns_ctl_unregister(struct net *net)
+{
+}
+
+static inline void ip4_frags_ctl_register(void)
 {
 }
 #endif
@@ -714,12 +723,12 @@ static int ipv4_frags_init_net(struct net *net)
 
 	inet_frags_init_net(&net->ipv4.frags);
 
-	return ip4_frags_ctl_register(net);
+	return ip4_frags_ns_ctl_register(net);
 }
 
 static void ipv4_frags_exit_net(struct net *net)
 {
-	ip4_frags_ctl_unregister(net);
+	ip4_frags_ns_ctl_unregister(net);
 	inet_frags_exit_net(&net->ipv4.frags, &ip4_frags);
 }
 
@@ -730,6 +739,7 @@ static struct pernet_operations ip4_frags_ops = {
 
 void __init ipfrag_init(void)
 {
+	ip4_frags_ctl_register();
 	register_pernet_subsys(&ip4_frags_ops);
 	ip4_frags.hashfn = ip4_hashfn;
 	ip4_frags.constructor = ip4_frag_init;
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index 4342cba4ff82..2a61158ea722 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -473,6 +473,8 @@ static int ipgre_rcv(struct sk_buff *skb)
 	read_lock(&ipgre_lock);
 	if ((tunnel = ipgre_tunnel_lookup(dev_net(skb->dev),
 					iph->saddr, iph->daddr, key)) != NULL) {
+		struct net_device_stats *stats = &tunnel->dev->stats;
+
 		secpath_reset(skb);
 
 		skb->protocol = *(__be16*)(h + 2);
@@ -497,28 +499,28 @@ static int ipgre_rcv(struct sk_buff *skb)
 			/* Looped back packet, drop it! */
 			if (skb->rtable->fl.iif == 0)
 				goto drop;
-			tunnel->stat.multicast++;
+			stats->multicast++;
 			skb->pkt_type = PACKET_BROADCAST;
 		}
 #endif
 
 		if (((flags&GRE_CSUM) && csum) ||
 		    (!(flags&GRE_CSUM) && tunnel->parms.i_flags&GRE_CSUM)) {
-			tunnel->stat.rx_crc_errors++;
-			tunnel->stat.rx_errors++;
+			stats->rx_crc_errors++;
+			stats->rx_errors++;
 			goto drop;
 		}
 		if (tunnel->parms.i_flags&GRE_SEQ) {
 			if (!(flags&GRE_SEQ) ||
 			    (tunnel->i_seqno && (s32)(seqno - tunnel->i_seqno) < 0)) {
-				tunnel->stat.rx_fifo_errors++;
-				tunnel->stat.rx_errors++;
+				stats->rx_fifo_errors++;
+				stats->rx_errors++;
 				goto drop;
 			}
 			tunnel->i_seqno = seqno + 1;
 		}
-		tunnel->stat.rx_packets++;
-		tunnel->stat.rx_bytes += skb->len;
+		stats->rx_packets++;
+		stats->rx_bytes += skb->len;
 		skb->dev = tunnel->dev;
 		dst_release(skb->dst);
 		skb->dst = NULL;
@@ -540,7 +542,7 @@ drop_nolock:
 static int ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	struct ip_tunnel *tunnel = netdev_priv(dev);
-	struct net_device_stats *stats = &tunnel->stat;
+	struct net_device_stats *stats = &tunnel->dev->stats;
 	struct iphdr  *old_iph = ip_hdr(skb);
 	struct iphdr  *tiph;
 	u8     tos;
@@ -554,7 +556,7 @@ static int ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 	int    mtu;
 
 	if (tunnel->recursion++) {
-		tunnel->stat.collisions++;
+		stats->collisions++;
 		goto tx_error;
 	}
 
@@ -570,7 +572,7 @@ static int ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 		/* NBMA tunnel */
 
 		if (skb->dst == NULL) {
-			tunnel->stat.tx_fifo_errors++;
+			stats->tx_fifo_errors++;
 			goto tx_error;
 		}
 
@@ -621,7 +623,7 @@ static int ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 						.tos = RT_TOS(tos) } },
 				    .proto = IPPROTO_GRE };
 		if (ip_route_output_key(dev_net(dev), &rt, &fl)) {
-			tunnel->stat.tx_carrier_errors++;
+			stats->tx_carrier_errors++;
 			goto tx_error;
 		}
 	}
@@ -629,7 +631,7 @@ static int ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 
 	if (tdev == dev) {
 		ip_rt_put(rt);
-		tunnel->stat.collisions++;
+		stats->collisions++;
 		goto tx_error;
 	}
 
@@ -954,11 +956,6 @@ done:
 	return err;
 }
 
-static struct net_device_stats *ipgre_tunnel_get_stats(struct net_device *dev)
-{
-	return &(((struct ip_tunnel*)netdev_priv(dev))->stat);
-}
-
 static int ipgre_tunnel_change_mtu(struct net_device *dev, int new_mtu)
 {
 	struct ip_tunnel *tunnel = netdev_priv(dev);
@@ -1084,7 +1081,6 @@ static void ipgre_tunnel_setup(struct net_device *dev)
 	dev->uninit		= ipgre_tunnel_uninit;
 	dev->destructor 	= free_netdev;
 	dev->hard_start_xmit	= ipgre_tunnel_xmit;
-	dev->get_stats		= ipgre_tunnel_get_stats;
 	dev->do_ioctl		= ipgre_tunnel_ioctl;
 	dev->change_mtu		= ipgre_tunnel_change_mtu;
 
diff --git a/net/ipv4/ip_input.c b/net/ipv4/ip_input.c
index ff77a4a7f9ec..7c26428ea67b 100644
--- a/net/ipv4/ip_input.c
+++ b/net/ipv4/ip_input.c
@@ -5,8 +5,6 @@
  *
  *		The Internet Protocol (IP) module.
  *
- * Version:	$Id: ip_input.c,v 1.55 2002/01/12 07:39:45 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Donald Becker, <becker@super.org>
diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c
index 33126ad2cfdc..be3f18a7a40e 100644
--- a/net/ipv4/ip_options.c
+++ b/net/ipv4/ip_options.c
@@ -5,8 +5,6 @@
  *
  *		The options processing module for ip.c
  *
- * Version:	$Id: ip_options.c,v 1.21 2001/09/01 00:31:50 davem Exp $
- *
  * Authors:	A.N.Kuznetsov
  *
  */
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index e527628f56cf..f1278eecf56d 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -5,8 +5,6 @@
  *
  *		The Internet Protocol (IP) output module.
  *
- * Version:	$Id: ip_output.c,v 1.100 2002/02/01 22:01:03 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Donald Becker, <becker@super.org>
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index e0514e82308e..105d92a039b9 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -5,8 +5,6 @@
  *
  *		The IP to API glue.
  *
- * Version:	$Id: ip_sockglue.c,v 1.62 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	see ip.c
  *
  * Fixes:
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index ed45037ce9be..b88aa9afa42e 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -1,6 +1,4 @@
 /*
- *  $Id: ipconfig.c,v 1.46 2002/02/01 22:01:04 davem Exp $
- *
  *  Automatic Configuration of IP -- use DHCP, BOOTP, RARP, or
  *  user-supplied information to configure own IP address and routes.
  *
diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c
index af5cb53da5cc..4c6d2caf9203 100644
--- a/net/ipv4/ipip.c
+++ b/net/ipv4/ipip.c
@@ -1,8 +1,6 @@
 /*
  *	Linux NET3:	IP/IP protocol decoder.
  *
- *	Version: $Id: ipip.c,v 1.50 2001/10/02 02:22:36 davem Exp $
- *
  *	Authors:
  *		Sam Lantinga (slouken@cs.ucdavis.edu)  02/01/95
  *
@@ -368,8 +366,8 @@ static int ipip_rcv(struct sk_buff *skb)
 		skb->protocol = htons(ETH_P_IP);
 		skb->pkt_type = PACKET_HOST;
 
-		tunnel->stat.rx_packets++;
-		tunnel->stat.rx_bytes += skb->len;
+		tunnel->dev->stats.rx_packets++;
+		tunnel->dev->stats.rx_bytes += skb->len;
 		skb->dev = tunnel->dev;
 		dst_release(skb->dst);
 		skb->dst = NULL;
@@ -392,7 +390,7 @@ static int ipip_rcv(struct sk_buff *skb)
 static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	struct ip_tunnel *tunnel = netdev_priv(dev);
-	struct net_device_stats *stats = &tunnel->stat;
+	struct net_device_stats *stats = &tunnel->dev->stats;
 	struct iphdr  *tiph = &tunnel->parms.iph;
 	u8     tos = tunnel->parms.iph.tos;
 	__be16 df = tiph->frag_off;
@@ -405,7 +403,7 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 	int    mtu;
 
 	if (tunnel->recursion++) {
-		tunnel->stat.collisions++;
+		stats->collisions++;
 		goto tx_error;
 	}
 
@@ -418,7 +416,7 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 	if (!dst) {
 		/* NBMA tunnel */
 		if ((rt = skb->rtable) == NULL) {
-			tunnel->stat.tx_fifo_errors++;
+			stats->tx_fifo_errors++;
 			goto tx_error;
 		}
 		if ((dst = rt->rt_gateway) == 0)
@@ -433,7 +431,7 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 						.tos = RT_TOS(tos) } },
 				    .proto = IPPROTO_IPIP };
 		if (ip_route_output_key(dev_net(dev), &rt, &fl)) {
-			tunnel->stat.tx_carrier_errors++;
+			stats->tx_carrier_errors++;
 			goto tx_error_icmp;
 		}
 	}
@@ -441,7 +439,7 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 
 	if (tdev == dev) {
 		ip_rt_put(rt);
-		tunnel->stat.collisions++;
+		stats->collisions++;
 		goto tx_error;
 	}
 
@@ -451,7 +449,7 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 		mtu = skb->dst ? dst_mtu(skb->dst) : dev->mtu;
 
 	if (mtu < 68) {
-		tunnel->stat.collisions++;
+		stats->collisions++;
 		ip_rt_put(rt);
 		goto tx_error;
 	}
@@ -685,11 +683,6 @@ done:
 	return err;
 }
 
-static struct net_device_stats *ipip_tunnel_get_stats(struct net_device *dev)
-{
-	return &(((struct ip_tunnel*)netdev_priv(dev))->stat);
-}
-
 static int ipip_tunnel_change_mtu(struct net_device *dev, int new_mtu)
 {
 	if (new_mtu < 68 || new_mtu > 0xFFF8 - sizeof(struct iphdr))
@@ -702,7 +695,6 @@ static void ipip_tunnel_setup(struct net_device *dev)
 {
 	dev->uninit		= ipip_tunnel_uninit;
 	dev->hard_start_xmit	= ipip_tunnel_xmit;
-	dev->get_stats		= ipip_tunnel_get_stats;
 	dev->do_ioctl		= ipip_tunnel_ioctl;
 	dev->change_mtu		= ipip_tunnel_change_mtu;
 	dev->destructor		= free_netdev;
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 11700a4dcd95..300ab0c2919e 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -9,8 +9,6 @@
  *	as published by the Free Software Foundation; either version
  *	2 of the License, or (at your option) any later version.
  *
- *	Version: $Id: ipmr.c,v 1.65 2001/10/31 21:55:54 davem Exp $
- *
  *	Fixes:
  *	Michael Chastain	:	Incorrect size of copying.
  *	Alan Cox		:	Added the cache manager code
@@ -181,26 +179,20 @@ static int reg_vif_num = -1;
 static int reg_vif_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	read_lock(&mrt_lock);
-	((struct net_device_stats*)netdev_priv(dev))->tx_bytes += skb->len;
-	((struct net_device_stats*)netdev_priv(dev))->tx_packets++;
+	dev->stats.tx_bytes += skb->len;
+	dev->stats.tx_packets++;
 	ipmr_cache_report(skb, reg_vif_num, IGMPMSG_WHOLEPKT);
 	read_unlock(&mrt_lock);
 	kfree_skb(skb);
 	return 0;
 }
 
-static struct net_device_stats *reg_vif_get_stats(struct net_device *dev)
-{
-	return (struct net_device_stats*)netdev_priv(dev);
-}
-
 static void reg_vif_setup(struct net_device *dev)
 {
 	dev->type		= ARPHRD_PIMREG;
 	dev->mtu		= ETH_DATA_LEN - sizeof(struct iphdr) - 8;
 	dev->flags		= IFF_NOARP;
 	dev->hard_start_xmit	= reg_vif_xmit;
-	dev->get_stats		= reg_vif_get_stats;
 	dev->destructor		= free_netdev;
 }
 
@@ -209,8 +201,7 @@ static struct net_device *ipmr_reg_vif(void)
 	struct net_device *dev;
 	struct in_device *in_dev;
 
-	dev = alloc_netdev(sizeof(struct net_device_stats), "pimreg",
-			   reg_vif_setup);
+	dev = alloc_netdev(0, "pimreg", reg_vif_setup);
 
 	if (dev == NULL)
 		return NULL;
@@ -1170,8 +1161,8 @@ static void ipmr_queue_xmit(struct sk_buff *skb, struct mfc_cache *c, int vifi)
 	if (vif->flags & VIFF_REGISTER) {
 		vif->pkt_out++;
 		vif->bytes_out+=skb->len;
-		((struct net_device_stats*)netdev_priv(vif->dev))->tx_bytes += skb->len;
-		((struct net_device_stats*)netdev_priv(vif->dev))->tx_packets++;
+		vif->dev->stats.tx_bytes += skb->len;
+		vif->dev->stats.tx_packets++;
 		ipmr_cache_report(skb, vifi, IGMPMSG_WHOLEPKT);
 		kfree_skb(skb);
 		return;
@@ -1230,8 +1221,8 @@ static void ipmr_queue_xmit(struct sk_buff *skb, struct mfc_cache *c, int vifi)
 	if (vif->flags & VIFF_TUNNEL) {
 		ip_encap(skb, vif->local, vif->remote);
 		/* FIXME: extra output firewall step used to be here. --RR */
-		((struct ip_tunnel *)netdev_priv(vif->dev))->stat.tx_packets++;
-		((struct ip_tunnel *)netdev_priv(vif->dev))->stat.tx_bytes+=skb->len;
+		vif->dev->stats.tx_packets++;
+		vif->dev->stats.tx_bytes += skb->len;
 	}
 
 	IPCB(skb)->flags |= IPSKB_FORWARDED;
@@ -1487,8 +1478,8 @@ int pim_rcv_v1(struct sk_buff * skb)
 	skb->pkt_type = PACKET_HOST;
 	dst_release(skb->dst);
 	skb->dst = NULL;
-	((struct net_device_stats*)netdev_priv(reg_dev))->rx_bytes += skb->len;
-	((struct net_device_stats*)netdev_priv(reg_dev))->rx_packets++;
+	reg_dev->stats.rx_bytes += skb->len;
+	reg_dev->stats.rx_packets++;
 	nf_reset(skb);
 	netif_rx(skb);
 	dev_put(reg_dev);
@@ -1542,8 +1533,8 @@ static int pim_rcv(struct sk_buff * skb)
 	skb->ip_summed = 0;
 	skb->pkt_type = PACKET_HOST;
 	dst_release(skb->dst);
-	((struct net_device_stats*)netdev_priv(reg_dev))->rx_bytes += skb->len;
-	((struct net_device_stats*)netdev_priv(reg_dev))->rx_packets++;
+	reg_dev->stats.rx_bytes += skb->len;
+	reg_dev->stats.rx_packets++;
 	skb->dst = NULL;
 	nf_reset(skb);
 	netif_rx(skb);
diff --git a/net/ipv4/ipvs/ip_vs_app.c b/net/ipv4/ipvs/ip_vs_app.c
index 535abe0c45e7..1f1897a1a702 100644
--- a/net/ipv4/ipvs/ip_vs_app.c
+++ b/net/ipv4/ipvs/ip_vs_app.c
@@ -1,8 +1,6 @@
 /*
  * ip_vs_app.c: Application module support for IPVS
  *
- * Version:     $Id: ip_vs_app.c,v 1.17 2003/03/22 06:31:21 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *
  *              This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/ipvs/ip_vs_conn.c b/net/ipv4/ipvs/ip_vs_conn.c
index 65f1ba112752..f8bdae47a77f 100644
--- a/net/ipv4/ipvs/ip_vs_conn.c
+++ b/net/ipv4/ipvs/ip_vs_conn.c
@@ -5,8 +5,6 @@
  *              high-performance and highly available server based on a
  *              cluster of servers.
  *
- * Version:     $Id: ip_vs_conn.c,v 1.31 2003/04/18 09:03:16 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *              Peter Kese <peter.kese@ijs.si>
  *              Julian Anastasov <ja@ssi.bg>
diff --git a/net/ipv4/ipvs/ip_vs_core.c b/net/ipv4/ipvs/ip_vs_core.c
index 963981a9d501..bcf6276ba4b2 100644
--- a/net/ipv4/ipvs/ip_vs_core.c
+++ b/net/ipv4/ipvs/ip_vs_core.c
@@ -5,8 +5,6 @@
  *              high-performance and highly available server based on a
  *              cluster of servers.
  *
- * Version:     $Id: ip_vs_core.c,v 1.34 2003/05/10 03:05:23 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *              Peter Kese <peter.kese@ijs.si>
  *              Julian Anastasov <ja@ssi.bg>
diff --git a/net/ipv4/ipvs/ip_vs_ctl.c b/net/ipv4/ipvs/ip_vs_ctl.c
index 94c5767c8e01..9a5ace0b4dd6 100644
--- a/net/ipv4/ipvs/ip_vs_ctl.c
+++ b/net/ipv4/ipvs/ip_vs_ctl.c
@@ -5,8 +5,6 @@
  *              high-performance and highly available server based on a
  *              cluster of servers.
  *
- * Version:     $Id: ip_vs_ctl.c,v 1.36 2003/06/08 09:31:19 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *              Peter Kese <peter.kese@ijs.si>
  *              Julian Anastasov <ja@ssi.bg>
diff --git a/net/ipv4/ipvs/ip_vs_dh.c b/net/ipv4/ipvs/ip_vs_dh.c
index dcf5d46aaa5e..8afc1503ed20 100644
--- a/net/ipv4/ipvs/ip_vs_dh.c
+++ b/net/ipv4/ipvs/ip_vs_dh.c
@@ -1,8 +1,6 @@
 /*
  * IPVS:        Destination Hashing scheduling module
  *
- * Version:     $Id: ip_vs_dh.c,v 1.5 2002/09/15 08:14:08 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@gnuchina.org>
  *
  *              Inspired by the consistent hashing scheduler patch from
diff --git a/net/ipv4/ipvs/ip_vs_est.c b/net/ipv4/ipvs/ip_vs_est.c
index dfa0d713c801..bc04eedd6dbb 100644
--- a/net/ipv4/ipvs/ip_vs_est.c
+++ b/net/ipv4/ipvs/ip_vs_est.c
@@ -1,8 +1,6 @@
 /*
  * ip_vs_est.c: simple rate estimator for IPVS
  *
- * Version:     $Id: ip_vs_est.c,v 1.4 2002/11/30 01:50:35 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *
  *              This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/ipvs/ip_vs_ftp.c b/net/ipv4/ipvs/ip_vs_ftp.c
index 59aa166b7678..c1c758e4f733 100644
--- a/net/ipv4/ipvs/ip_vs_ftp.c
+++ b/net/ipv4/ipvs/ip_vs_ftp.c
@@ -1,8 +1,6 @@
 /*
  * ip_vs_ftp.c: IPVS ftp application module
  *
- * Version:	$Id: ip_vs_ftp.c,v 1.13 2002/09/15 08:14:08 wensong Exp $
- *
  * Authors:	Wensong Zhang <wensong@linuxvirtualserver.org>
  *
  * Changes:
diff --git a/net/ipv4/ipvs/ip_vs_lblc.c b/net/ipv4/ipvs/ip_vs_lblc.c
index 3888642706ad..0efa3db4b180 100644
--- a/net/ipv4/ipvs/ip_vs_lblc.c
+++ b/net/ipv4/ipvs/ip_vs_lblc.c
@@ -1,8 +1,6 @@
 /*
  * IPVS:        Locality-Based Least-Connection scheduling module
  *
- * Version:     $Id: ip_vs_lblc.c,v 1.10 2002/09/15 08:14:08 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@gnuchina.org>
  *
  *              This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/ipvs/ip_vs_lblcr.c b/net/ipv4/ipvs/ip_vs_lblcr.c
index daa260eb21cf..8e3bbeb45138 100644
--- a/net/ipv4/ipvs/ip_vs_lblcr.c
+++ b/net/ipv4/ipvs/ip_vs_lblcr.c
@@ -1,8 +1,6 @@
 /*
  * IPVS:        Locality-Based Least-Connection with Replication scheduler
  *
- * Version:     $Id: ip_vs_lblcr.c,v 1.11 2002/09/15 08:14:08 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@gnuchina.org>
  *
  *              This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/ipvs/ip_vs_lc.c b/net/ipv4/ipvs/ip_vs_lc.c
index d88fef90a641..ac9f08e065d5 100644
--- a/net/ipv4/ipvs/ip_vs_lc.c
+++ b/net/ipv4/ipvs/ip_vs_lc.c
@@ -1,8 +1,6 @@
 /*
  * IPVS:        Least-Connection Scheduling module
  *
- * Version:     $Id: ip_vs_lc.c,v 1.10 2003/04/18 09:03:16 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *
  *              This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/ipvs/ip_vs_nq.c b/net/ipv4/ipvs/ip_vs_nq.c
index bc2a9e5f2a7b..a46bf258d420 100644
--- a/net/ipv4/ipvs/ip_vs_nq.c
+++ b/net/ipv4/ipvs/ip_vs_nq.c
@@ -1,8 +1,6 @@
 /*
  * IPVS:        Never Queue scheduling module
  *
- * Version:     $Id: ip_vs_nq.c,v 1.2 2003/06/08 09:31:19 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *
  *              This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/ipvs/ip_vs_proto.c b/net/ipv4/ipvs/ip_vs_proto.c
index 4b1c16cbb16b..876714f23d65 100644
--- a/net/ipv4/ipvs/ip_vs_proto.c
+++ b/net/ipv4/ipvs/ip_vs_proto.c
@@ -1,8 +1,6 @@
 /*
  * ip_vs_proto.c: transport protocol load balancing support for IPVS
  *
- * Version:     $Id: ip_vs_proto.c,v 1.2 2003/04/18 09:03:16 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *              Julian Anastasov <ja@ssi.bg>
  *
diff --git a/net/ipv4/ipvs/ip_vs_proto_ah.c b/net/ipv4/ipvs/ip_vs_proto_ah.c
index 4bf835e1d86d..73e0ea87c1f5 100644
--- a/net/ipv4/ipvs/ip_vs_proto_ah.c
+++ b/net/ipv4/ipvs/ip_vs_proto_ah.c
@@ -1,8 +1,6 @@
 /*
  * ip_vs_proto_ah.c:	AH IPSec load balancing support for IPVS
  *
- * Version:     $Id: ip_vs_proto_ah.c,v 1.1 2003/07/04 15:04:37 wensong Exp $
- *
  * Authors:	Julian Anastasov <ja@ssi.bg>, February 2002
  *		Wensong Zhang <wensong@linuxvirtualserver.org>
  *
diff --git a/net/ipv4/ipvs/ip_vs_proto_esp.c b/net/ipv4/ipvs/ip_vs_proto_esp.c
index db6a6b7b1a0b..21d70c8ffa54 100644
--- a/net/ipv4/ipvs/ip_vs_proto_esp.c
+++ b/net/ipv4/ipvs/ip_vs_proto_esp.c
@@ -1,8 +1,6 @@
 /*
  * ip_vs_proto_esp.c:	ESP IPSec load balancing support for IPVS
  *
- * Version:     $Id: ip_vs_proto_esp.c,v 1.1 2003/07/04 15:04:37 wensong Exp $
- *
  * Authors:	Julian Anastasov <ja@ssi.bg>, February 2002
  *		Wensong Zhang <wensong@linuxvirtualserver.org>
  *
diff --git a/net/ipv4/ipvs/ip_vs_proto_tcp.c b/net/ipv4/ipvs/ip_vs_proto_tcp.c
index b83dc14b0a4d..d0ea467986a0 100644
--- a/net/ipv4/ipvs/ip_vs_proto_tcp.c
+++ b/net/ipv4/ipvs/ip_vs_proto_tcp.c
@@ -1,8 +1,6 @@
 /*
  * ip_vs_proto_tcp.c:	TCP load balancing support for IPVS
  *
- * Version:     $Id: ip_vs_proto_tcp.c,v 1.3 2002/11/30 01:50:35 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *              Julian Anastasov <ja@ssi.bg>
  *
diff --git a/net/ipv4/ipvs/ip_vs_proto_udp.c b/net/ipv4/ipvs/ip_vs_proto_udp.c
index 75771cb3cd6f..c6be5d56823f 100644
--- a/net/ipv4/ipvs/ip_vs_proto_udp.c
+++ b/net/ipv4/ipvs/ip_vs_proto_udp.c
@@ -1,8 +1,6 @@
 /*
  * ip_vs_proto_udp.c:	UDP load balancing support for IPVS
  *
- * Version:     $Id: ip_vs_proto_udp.c,v 1.3 2002/11/30 01:50:35 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *              Julian Anastasov <ja@ssi.bg>
  *
diff --git a/net/ipv4/ipvs/ip_vs_rr.c b/net/ipv4/ipvs/ip_vs_rr.c
index 433f8a947924..c8db12d39e61 100644
--- a/net/ipv4/ipvs/ip_vs_rr.c
+++ b/net/ipv4/ipvs/ip_vs_rr.c
@@ -1,8 +1,6 @@
 /*
  * IPVS:        Round-Robin Scheduling module
  *
- * Version:     $Id: ip_vs_rr.c,v 1.9 2002/09/15 08:14:08 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *              Peter Kese <peter.kese@ijs.si>
  *
diff --git a/net/ipv4/ipvs/ip_vs_sched.c b/net/ipv4/ipvs/ip_vs_sched.c
index 121a32b1b756..b64767309855 100644
--- a/net/ipv4/ipvs/ip_vs_sched.c
+++ b/net/ipv4/ipvs/ip_vs_sched.c
@@ -5,8 +5,6 @@
  *              high-performance and highly available server based on a
  *              cluster of servers.
  *
- * Version:     $Id: ip_vs_sched.c,v 1.13 2003/05/10 03:05:23 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *              Peter Kese <peter.kese@ijs.si>
  *
diff --git a/net/ipv4/ipvs/ip_vs_sed.c b/net/ipv4/ipvs/ip_vs_sed.c
index dd7c128f9db3..2a7d31358181 100644
--- a/net/ipv4/ipvs/ip_vs_sed.c
+++ b/net/ipv4/ipvs/ip_vs_sed.c
@@ -1,8 +1,6 @@
 /*
  * IPVS:        Shortest Expected Delay scheduling module
  *
- * Version:     $Id: ip_vs_sed.c,v 1.1 2003/05/10 03:06:08 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *
  *              This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/ipvs/ip_vs_sh.c b/net/ipv4/ipvs/ip_vs_sh.c
index 1b25b00ef1e1..b8fdfac65001 100644
--- a/net/ipv4/ipvs/ip_vs_sh.c
+++ b/net/ipv4/ipvs/ip_vs_sh.c
@@ -1,8 +1,6 @@
 /*
  * IPVS:        Source Hashing scheduling module
  *
- * Version:     $Id: ip_vs_sh.c,v 1.5 2002/09/15 08:14:08 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@gnuchina.org>
  *
  *              This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/ipvs/ip_vs_sync.c b/net/ipv4/ipvs/ip_vs_sync.c
index eff54efe0351..2d4a86f73325 100644
--- a/net/ipv4/ipvs/ip_vs_sync.c
+++ b/net/ipv4/ipvs/ip_vs_sync.c
@@ -5,8 +5,6 @@
  *              high-performance and highly available server based on a
  *              cluster of servers.
  *
- * Version:     $Id: ip_vs_sync.c,v 1.13 2003/06/08 09:31:19 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *
  * ip_vs_sync:  sync connection info from master load balancer to backups
diff --git a/net/ipv4/ipvs/ip_vs_wlc.c b/net/ipv4/ipvs/ip_vs_wlc.c
index 8a9d913261d8..772c3cb4eca1 100644
--- a/net/ipv4/ipvs/ip_vs_wlc.c
+++ b/net/ipv4/ipvs/ip_vs_wlc.c
@@ -1,8 +1,6 @@
 /*
  * IPVS:        Weighted Least-Connection Scheduling module
  *
- * Version:     $Id: ip_vs_wlc.c,v 1.13 2003/04/18 09:03:16 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *              Peter Kese <peter.kese@ijs.si>
  *
diff --git a/net/ipv4/ipvs/ip_vs_wrr.c b/net/ipv4/ipvs/ip_vs_wrr.c
index 85c680add6df..1d6932d7dc97 100644
--- a/net/ipv4/ipvs/ip_vs_wrr.c
+++ b/net/ipv4/ipvs/ip_vs_wrr.c
@@ -1,8 +1,6 @@
 /*
  * IPVS:        Weighted Round-Robin Scheduling module
  *
- * Version:     $Id: ip_vs_wrr.c,v 1.12 2002/09/15 08:14:08 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *
  *              This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/ipvs/ip_vs_xmit.c b/net/ipv4/ipvs/ip_vs_xmit.c
index f63006caea03..9892d4aca42e 100644
--- a/net/ipv4/ipvs/ip_vs_xmit.c
+++ b/net/ipv4/ipvs/ip_vs_xmit.c
@@ -1,8 +1,6 @@
 /*
  * ip_vs_xmit.c: various packet transmitters for IPVS
  *
- * Version:     $Id: ip_vs_xmit.c,v 1.2 2002/11/30 01:50:35 wensong Exp $
- *
  * Authors:     Wensong Zhang <wensong@linuxvirtualserver.org>
  *              Julian Anastasov <ja@ssi.bg>
  *
diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig
index 2767841a8cef..6e251402506e 100644
--- a/net/ipv4/netfilter/Kconfig
+++ b/net/ipv4/netfilter/Kconfig
@@ -365,6 +365,18 @@ config IP_NF_RAW
 	  If you want to compile it as a module, say M here and read
 	  <file:Documentation/kbuild/modules.txt>.  If unsure, say `N'.
 
+# security table for MAC policy
+config IP_NF_SECURITY
+	tristate "Security table"
+	depends on IP_NF_IPTABLES
+	depends on SECURITY
+	default m if NETFILTER_ADVANCED=n
+	help
+	  This option adds a `security' table to iptables, for use
+	  with Mandatory Access Control (MAC) policy.
+	 
+	  If unsure, say N.
+
 # ARP tables
 config IP_NF_ARPTABLES
 	tristate "ARP tables support"
diff --git a/net/ipv4/netfilter/Makefile b/net/ipv4/netfilter/Makefile
index d9b92fbf5579..3f31291f37ce 100644
--- a/net/ipv4/netfilter/Makefile
+++ b/net/ipv4/netfilter/Makefile
@@ -42,6 +42,7 @@ obj-$(CONFIG_IP_NF_FILTER) += iptable_filter.o
 obj-$(CONFIG_IP_NF_MANGLE) += iptable_mangle.o
 obj-$(CONFIG_NF_NAT) += iptable_nat.o
 obj-$(CONFIG_IP_NF_RAW) += iptable_raw.o
+obj-$(CONFIG_IP_NF_SECURITY) += iptable_security.o
 
 # matches
 obj-$(CONFIG_IP_NF_MATCH_ADDRTYPE) += ipt_addrtype.o
diff --git a/net/ipv4/netfilter/ip_queue.c b/net/ipv4/netfilter/ip_queue.c
index 26a37cedcf2e..aa33a4a7a715 100644
--- a/net/ipv4/netfilter/ip_queue.c
+++ b/net/ipv4/netfilter/ip_queue.c
@@ -156,7 +156,6 @@ ipq_build_packet_message(struct nf_queue_entry *entry, int *errp)
 	case IPQ_COPY_META:
 	case IPQ_COPY_NONE:
 		size = NLMSG_SPACE(sizeof(*pmsg));
-		data_len = 0;
 		break;
 
 	case IPQ_COPY_PACKET:
@@ -224,8 +223,6 @@ ipq_build_packet_message(struct nf_queue_entry *entry, int *errp)
 	return skb;
 
 nlmsg_failure:
-	if (skb)
-		kfree_skb(skb);
 	*errp = -EINVAL;
 	printk(KERN_ERR "ip_queue: error creating packet message\n");
 	return NULL;
diff --git a/net/ipv4/netfilter/iptable_security.c b/net/ipv4/netfilter/iptable_security.c
new file mode 100644
index 000000000000..2b472ac2263a
--- /dev/null
+++ b/net/ipv4/netfilter/iptable_security.c
@@ -0,0 +1,180 @@
+/*
+ * "security" table
+ *
+ * This is for use by Mandatory Access Control (MAC) security models,
+ * which need to be able to manage security policy in separate context
+ * to DAC.
+ *
+ * Based on iptable_mangle.c
+ *
+ * Copyright (C) 1999 Paul `Rusty' Russell & Michael J. Neuling
+ * Copyright (C) 2000-2004 Netfilter Core Team <coreteam <at> netfilter.org>
+ * Copyright (C) 2008 Red Hat, Inc., James Morris <jmorris <at> redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/module.h>
+#include <linux/netfilter_ipv4/ip_tables.h>
+#include <net/ip.h>
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("James Morris <jmorris <at> redhat.com>");
+MODULE_DESCRIPTION("iptables security table, for MAC rules");
+
+#define SECURITY_VALID_HOOKS	(1 << NF_INET_LOCAL_IN) | \
+				(1 << NF_INET_FORWARD) | \
+				(1 << NF_INET_LOCAL_OUT)
+
+static struct
+{
+	struct ipt_replace repl;
+	struct ipt_standard entries[3];
+	struct ipt_error term;
+} initial_table __initdata = {
+	.repl = {
+		.name = "security",
+		.valid_hooks = SECURITY_VALID_HOOKS,
+		.num_entries = 4,
+		.size = sizeof(struct ipt_standard) * 3 + sizeof(struct ipt_error),
+		.hook_entry = {
+			[NF_INET_LOCAL_IN] 	= 0,
+			[NF_INET_FORWARD] 	= sizeof(struct ipt_standard),
+			[NF_INET_LOCAL_OUT] 	= sizeof(struct ipt_standard) * 2,
+		},
+		.underflow = {
+			[NF_INET_LOCAL_IN] 	= 0,
+			[NF_INET_FORWARD] 	= sizeof(struct ipt_standard),
+			[NF_INET_LOCAL_OUT] 	= sizeof(struct ipt_standard) * 2,
+		},
+	},
+	.entries = {
+		IPT_STANDARD_INIT(NF_ACCEPT),	/* LOCAL_IN */
+		IPT_STANDARD_INIT(NF_ACCEPT),	/* FORWARD */
+		IPT_STANDARD_INIT(NF_ACCEPT),	/* LOCAL_OUT */
+	},
+	.term = IPT_ERROR_INIT,			/* ERROR */
+};
+
+static struct xt_table security_table = {
+	.name		= "security",
+	.valid_hooks	= SECURITY_VALID_HOOKS,
+	.lock		= __RW_LOCK_UNLOCKED(security_table.lock),
+	.me		= THIS_MODULE,
+	.af		= AF_INET,
+};
+
+static unsigned int
+ipt_local_in_hook(unsigned int hook,
+		  struct sk_buff *skb,
+		  const struct net_device *in,
+		  const struct net_device *out,
+		  int (*okfn)(struct sk_buff *))
+{
+	return ipt_do_table(skb, hook, in, out,
+			    nf_local_in_net(in, out)->ipv4.iptable_security);
+}
+
+static unsigned int
+ipt_forward_hook(unsigned int hook,
+		 struct sk_buff *skb,
+		 const struct net_device *in,
+		 const struct net_device *out,
+		 int (*okfn)(struct sk_buff *))
+{
+	return ipt_do_table(skb, hook, in, out,
+			    nf_forward_net(in, out)->ipv4.iptable_security);
+}
+
+static unsigned int
+ipt_local_out_hook(unsigned int hook,
+		   struct sk_buff *skb,
+		   const struct net_device *in,
+		   const struct net_device *out,
+		   int (*okfn)(struct sk_buff *))
+{
+	/* Somebody is playing with raw sockets. */
+	if (skb->len < sizeof(struct iphdr)
+	    || ip_hdrlen(skb) < sizeof(struct iphdr)) {
+		if (net_ratelimit())
+			printk(KERN_INFO "iptable_security: ignoring short "
+			       "SOCK_RAW packet.\n");
+		return NF_ACCEPT;
+	}
+	return ipt_do_table(skb, hook, in, out,
+			    nf_local_out_net(in, out)->ipv4.iptable_security);
+}
+
+static struct nf_hook_ops ipt_ops[] __read_mostly = {
+	{
+		.hook		= ipt_local_in_hook,
+		.owner		= THIS_MODULE,
+		.pf		= PF_INET,
+		.hooknum	= NF_INET_LOCAL_IN,
+		.priority	= NF_IP_PRI_SECURITY,
+	},
+	{
+		.hook		= ipt_forward_hook,
+		.owner		= THIS_MODULE,
+		.pf		= PF_INET,
+		.hooknum	= NF_INET_FORWARD,
+		.priority	= NF_IP_PRI_SECURITY,
+	},
+	{
+		.hook		= ipt_local_out_hook,
+		.owner		= THIS_MODULE,
+		.pf		= PF_INET,
+		.hooknum	= NF_INET_LOCAL_OUT,
+		.priority	= NF_IP_PRI_SECURITY,
+	},
+};
+
+static int __net_init iptable_security_net_init(struct net *net)
+{
+	net->ipv4.iptable_security =
+		ipt_register_table(net, &security_table, &initial_table.repl);
+
+	if (IS_ERR(net->ipv4.iptable_security))
+		return PTR_ERR(net->ipv4.iptable_security);
+
+	return 0;
+}
+
+static void __net_exit iptable_security_net_exit(struct net *net)
+{
+	ipt_unregister_table(net->ipv4.iptable_security);
+}
+
+static struct pernet_operations iptable_security_net_ops = {
+	.init = iptable_security_net_init,
+	.exit = iptable_security_net_exit,
+};
+
+static int __init iptable_security_init(void)
+{
+	int ret;
+
+	ret = register_pernet_subsys(&iptable_security_net_ops);
+        if (ret < 0)
+		return ret;
+
+	ret = nf_register_hooks(ipt_ops, ARRAY_SIZE(ipt_ops));
+	if (ret < 0)
+		goto cleanup_table;
+
+	return ret;
+
+cleanup_table:
+	unregister_pernet_subsys(&iptable_security_net_ops);
+	return ret;
+}
+
+static void __exit iptable_security_fini(void)
+{
+	nf_unregister_hooks(ipt_ops, ARRAY_SIZE(ipt_ops));
+	unregister_pernet_subsys(&iptable_security_net_ops);
+}
+
+module_init(iptable_security_init);
+module_exit(iptable_security_fini);
diff --git a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
index 78ab19accace..97791048fa9b 100644
--- a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
+++ b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
@@ -87,9 +87,8 @@ static int icmp_packet(struct nf_conn *ct,
 	   means this will only run once even if count hits zero twice
 	   (theoretically possible with SMP) */
 	if (CTINFO2DIR(ctinfo) == IP_CT_DIR_REPLY) {
-		if (atomic_dec_and_test(&ct->proto.icmp.count)
-		    && del_timer(&ct->timeout))
-			ct->timeout.function((unsigned long)ct);
+		if (atomic_dec_and_test(&ct->proto.icmp.count))
+			nf_ct_kill_acct(ct, ctinfo, skb);
 	} else {
 		atomic_inc(&ct->proto.icmp.count);
 		nf_conntrack_event_cache(IPCT_PROTOINFO_VOLATILE, skb);
diff --git a/net/ipv4/netfilter/nf_nat_core.c b/net/ipv4/netfilter/nf_nat_core.c
index 04578593e100..d2a887fc8d9b 100644
--- a/net/ipv4/netfilter/nf_nat_core.c
+++ b/net/ipv4/netfilter/nf_nat_core.c
@@ -556,7 +556,6 @@ static void nf_nat_cleanup_conntrack(struct nf_conn *ct)
 
 	spin_lock_bh(&nf_nat_lock);
 	hlist_del_rcu(&nat->bysource);
-	nat->ct = NULL;
 	spin_unlock_bh(&nf_nat_lock);
 }
 
@@ -570,8 +569,8 @@ static void nf_nat_move_storage(void *new, void *old)
 		return;
 
 	spin_lock_bh(&nf_nat_lock);
-	hlist_replace_rcu(&old_nat->bysource, &new_nat->bysource);
 	new_nat->ct = ct;
+	hlist_replace_rcu(&old_nat->bysource, &new_nat->bysource);
 	spin_unlock_bh(&nf_nat_lock);
 }
 
diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index 552169b41b16..eb5cee279c5f 100644
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -7,8 +7,6 @@
  *		PROC file system.  It is mainly used for debugging and
  *		statistics.
  *
- * Version:	$Id: proc.c,v 1.45 2001/05/16 16:45:35 davem Exp $
- *
  * Authors:	Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Gerald J. Heim, <heim@peanuts.informatik.uni-tuebingen.de>
  *		Fred Baumgarten, <dc6iq@insu1.etec.uni-karlsruhe.de>
diff --git a/net/ipv4/protocol.c b/net/ipv4/protocol.c
index 971ab9356e51..ea50da0649fd 100644
--- a/net/ipv4/protocol.c
+++ b/net/ipv4/protocol.c
@@ -5,8 +5,6 @@
  *
  *		INET protocol dispatch tables.
  *
- * Version:	$Id: protocol.c,v 1.14 2001/05/18 02:25:49 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index e7e091d365ff..925fdf18cf92 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -5,8 +5,6 @@
  *
  *		RAW - implementation of IP "raw" sockets.
  *
- * Version:	$Id: raw.c,v 1.64 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *
@@ -608,12 +606,11 @@ static void raw_close(struct sock *sk, long timeout)
 	sk_common_release(sk);
 }
 
-static int raw_destroy(struct sock *sk)
+static void raw_destroy(struct sock *sk)
 {
 	lock_sock(sk);
 	ip_flush_pending_frames(sk);
 	release_sock(sk);
-	return 0;
 }
 
 /* This gets rid of all the nasties in af_inet. -DaveM */
@@ -934,7 +931,7 @@ static void raw_sock_seq_show(struct seq_file *seq, struct sock *sp, int i)
 	      srcp  = inet->num;
 
 	seq_printf(seq, "%4d: %08X:%04X %08X:%04X"
-		" %02X %08X:%08X %02X:%08lX %08X %5d %8d %lu %d %p %d",
+		" %02X %08X:%08X %02X:%08lX %08X %5d %8d %lu %d %p %d\n",
 		i, src, srcp, dest, destp, sp->sk_state,
 		atomic_read(&sp->sk_wmem_alloc),
 		atomic_read(&sp->sk_rmem_alloc),
@@ -947,7 +944,7 @@ static int raw_seq_show(struct seq_file *seq, void *v)
 	if (v == SEQ_START_TOKEN)
 		seq_printf(seq, "  sl  local_address rem_address   st tx_queue "
 				"rx_queue tr tm->when retrnsmt   uid  timeout "
-				"inode  drops\n");
+				"inode ref pointer drops\n");
 	else
 		raw_sock_seq_show(seq, v, raw_seq_private(seq)->bucket);
 	return 0;
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 96be336064fb..fe3a02237286 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -5,8 +5,6 @@
  *
  *		ROUTE - implementation of the IP router.
  *
- * Version:	$Id: route.c,v 1.103 2002/01/12 07:44:09 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Alan Cox, <gw4pts@gw4pts.ampr.org>
diff --git a/net/ipv4/syncookies.c b/net/ipv4/syncookies.c
index d182a2a26291..fdde2ae07e24 100644
--- a/net/ipv4/syncookies.c
+++ b/net/ipv4/syncookies.c
@@ -8,8 +8,6 @@
  *      modify it under the terms of the GNU General Public License
  *      as published by the Free Software Foundation; either version
  *      2 of the License, or (at your option) any later version.
- *
- *  $Id: syncookies.c,v 1.18 2002/02/01 22:01:04 davem Exp $
  */
 
 #include <linux/tcp.h>
diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
index c437f804ee38..901607003205 100644
--- a/net/ipv4/sysctl_net_ipv4.c
+++ b/net/ipv4/sysctl_net_ipv4.c
@@ -1,8 +1,6 @@
 /*
  * sysctl_net_ipv4.c: sysctl interface to net IPV4 subsystem.
  *
- * $Id: sysctl_net_ipv4.c,v 1.50 2001/10/20 00:00:11 davem Exp $
- *
  * Begun April 1, 1996, Mike Shaver.
  * Added /proc/sys/net/ipv4 directory entry (empty =) ). [MS]
  */
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index fc54a48fde1e..cf0850c068f5 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -5,8 +5,6 @@
  *
  *		Implementation of the Transmission Control Protocol(TCP).
  *
- * Version:	$Id: tcp.c,v 1.216 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Mark Evans, <evansmp@uhura.aston.ac.uk>
@@ -2463,6 +2461,76 @@ static unsigned long tcp_md5sig_users;
 static struct tcp_md5sig_pool **tcp_md5sig_pool;
 static DEFINE_SPINLOCK(tcp_md5sig_pool_lock);
 
+int tcp_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
+		      int bplen,
+		      struct tcphdr *th, unsigned int tcplen,
+		      struct tcp_md5sig_pool *hp)
+{
+	struct scatterlist sg[4];
+	__u16 data_len;
+	int block = 0;
+	__sum16 cksum;
+	struct hash_desc *desc = &hp->md5_desc;
+	int err;
+	unsigned int nbytes = 0;
+
+	sg_init_table(sg, 4);
+
+	/* 1. The TCP pseudo-header */
+	sg_set_buf(&sg[block++], &hp->md5_blk, bplen);
+	nbytes += bplen;
+
+	/* 2. The TCP header, excluding options, and assuming a
+	 * checksum of zero
+	 */
+	cksum = th->check;
+	th->check = 0;
+	sg_set_buf(&sg[block++], th, sizeof(*th));
+	nbytes += sizeof(*th);
+
+	/* 3. The TCP segment data (if any) */
+	data_len = tcplen - (th->doff << 2);
+	if (data_len > 0) {
+		u8 *data = (u8 *)th + (th->doff << 2);
+		sg_set_buf(&sg[block++], data, data_len);
+		nbytes += data_len;
+	}
+
+	/* 4. an independently-specified key or password, known to both
+	 * TCPs and presumably connection-specific
+	 */
+	sg_set_buf(&sg[block++], key->key, key->keylen);
+	nbytes += key->keylen;
+
+	sg_mark_end(&sg[block - 1]);
+
+	/* Now store the hash into the packet */
+	err = crypto_hash_init(desc);
+	if (err) {
+		if (net_ratelimit())
+			printk(KERN_WARNING "%s(): hash_init failed\n", __func__);
+		return -1;
+	}
+	err = crypto_hash_update(desc, sg, nbytes);
+	if (err) {
+		if (net_ratelimit())
+			printk(KERN_WARNING "%s(): hash_update failed\n", __func__);
+		return -1;
+	}
+	err = crypto_hash_final(desc, md5_hash);
+	if (err) {
+		if (net_ratelimit())
+			printk(KERN_WARNING "%s(): hash_final failed\n", __func__);
+		return -1;
+	}
+
+	/* Reset header */
+	th->check = cksum;
+
+	return 0;
+}
+EXPORT_SYMBOL(tcp_calc_md5_hash);
+
 static void __tcp_free_md5sig_pool(struct tcp_md5sig_pool **pool)
 {
 	int cpu;
diff --git a/net/ipv4/tcp_diag.c b/net/ipv4/tcp_diag.c
index 2fbcc7d1b1a0..838d491dfda7 100644
--- a/net/ipv4/tcp_diag.c
+++ b/net/ipv4/tcp_diag.c
@@ -1,8 +1,6 @@
 /*
  * tcp_diag.c	Module for monitoring TCP transport protocols sockets.
  *
- * Version:	$Id: tcp_diag.c,v 1.3 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
  *
  *	This program is free software; you can redistribute it and/or
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index cad73b7dfef0..de30e70ff256 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -5,8 +5,6 @@
  *
  *		Implementation of the Transmission Control Protocol(TCP).
  *
- * Version:	$Id: tcp_input.c,v 1.243 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Mark Evans, <evansmp@uhura.aston.ac.uk>
@@ -3450,6 +3448,43 @@ static int tcp_fast_parse_options(struct sk_buff *skb, struct tcphdr *th,
 	return 1;
 }
 
+#ifdef CONFIG_TCP_MD5SIG
+/*
+ * Parse MD5 Signature option
+ */
+u8 *tcp_parse_md5sig_option(struct tcphdr *th)
+{
+	int length = (th->doff << 2) - sizeof (*th);
+	u8 *ptr = (u8*)(th + 1);
+
+	/* If the TCP option is too short, we can short cut */
+	if (length < TCPOLEN_MD5SIG)
+		return NULL;
+
+	while (length > 0) {
+		int opcode = *ptr++;
+		int opsize;
+
+		switch(opcode) {
+		case TCPOPT_EOL:
+			return NULL;
+		case TCPOPT_NOP:
+			length--;
+			continue;
+		default:
+			opsize = *ptr++;
+			if (opsize < 2 || opsize > length)
+				return NULL;
+			if (opcode == TCPOPT_MD5SIG)
+				return ptr;
+		}
+		ptr += opsize - 2;
+		length -= opsize;
+	}
+	return NULL;
+}
+#endif
+
 static inline void tcp_store_ts_recent(struct tcp_sock *tp)
 {
 	tp->rx_opt.ts_recent = tp->rx_opt.rcv_tsval;
@@ -5422,6 +5457,9 @@ EXPORT_SYMBOL(sysctl_tcp_ecn);
 EXPORT_SYMBOL(sysctl_tcp_reordering);
 EXPORT_SYMBOL(sysctl_tcp_adv_win_scale);
 EXPORT_SYMBOL(tcp_parse_options);
+#ifdef CONFIG_TCP_MD5SIG
+EXPORT_SYMBOL(tcp_parse_md5sig_option);
+#endif
 EXPORT_SYMBOL(tcp_rcv_established);
 EXPORT_SYMBOL(tcp_rcv_state_process);
 EXPORT_SYMBOL(tcp_initialize_rcv_mss);
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 97a230026e13..0db9b75c1fa2 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -5,8 +5,6 @@
  *
  *		Implementation of the Transmission Control Protocol(TCP).
  *
- * Version:	$Id: tcp_ipv4.c,v 1.240 2002/02/01 22:01:04 davem Exp $
- *
  *		IPv4 specific functions
  *
  *
@@ -85,18 +83,19 @@
 int sysctl_tcp_tw_reuse __read_mostly;
 int sysctl_tcp_low_latency __read_mostly;
 
-/* Check TCP sequence numbers in ICMP packets. */
-#define ICMP_MIN_LENGTH 8
-
-void tcp_v4_send_check(struct sock *sk, int len, struct sk_buff *skb);
 
 #ifdef CONFIG_TCP_MD5SIG
 static struct tcp_md5sig_key *tcp_v4_md5_do_lookup(struct sock *sk,
 						   __be32 addr);
 static int tcp_v4_do_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
 				   __be32 saddr, __be32 daddr,
-				   struct tcphdr *th, int protocol,
-				   unsigned int tcplen);
+				   struct tcphdr *th, unsigned int tcplen);
+#else
+static inline
+struct tcp_md5sig_key *tcp_v4_md5_do_lookup(struct sock *sk, __be32 addr)
+{
+	return NULL;
+}
 #endif
 
 struct inet_hashinfo __cacheline_aligned tcp_hashinfo = {
@@ -586,8 +585,7 @@ static void tcp_v4_send_reset(struct sock *sk, struct sk_buff *skb)
 					key,
 					ip_hdr(skb)->daddr,
 					ip_hdr(skb)->saddr,
-					&rep.th, IPPROTO_TCP,
-					arg.iov[0].iov_len);
+					&rep.th, arg.iov[0].iov_len);
 	}
 #endif
 	arg.csum = csum_tcpudp_nofold(ip_hdr(skb)->daddr,
@@ -606,9 +604,9 @@ static void tcp_v4_send_reset(struct sock *sk, struct sk_buff *skb)
    outside socket context is ugly, certainly. What can I do?
  */
 
-static void tcp_v4_send_ack(struct tcp_timewait_sock *twsk,
-			    struct sk_buff *skb, u32 seq, u32 ack,
-			    u32 win, u32 ts)
+static void tcp_v4_send_ack(struct sk_buff *skb, u32 seq, u32 ack,
+			    u32 win, u32 ts, int oif,
+			    struct tcp_md5sig_key *key)
 {
 	struct tcphdr *th = tcp_hdr(skb);
 	struct {
@@ -620,10 +618,6 @@ static void tcp_v4_send_ack(struct tcp_timewait_sock *twsk,
 			];
 	} rep;
 	struct ip_reply_arg arg;
-#ifdef CONFIG_TCP_MD5SIG
-	struct tcp_md5sig_key *key;
-	struct tcp_md5sig_key tw_key;
-#endif
 
 	memset(&rep.th, 0, sizeof(struct tcphdr));
 	memset(&arg, 0, sizeof(arg));
@@ -649,23 +643,6 @@ static void tcp_v4_send_ack(struct tcp_timewait_sock *twsk,
 	rep.th.window  = htons(win);
 
 #ifdef CONFIG_TCP_MD5SIG
-	/*
-	 * The SKB holds an imcoming packet, but may not have a valid ->sk
-	 * pointer. This is especially the case when we're dealing with a
-	 * TIME_WAIT ack, because the sk structure is long gone, and only
-	 * the tcp_timewait_sock remains. So the md5 key is stashed in that
-	 * structure, and we use it in preference.  I believe that (twsk ||
-	 * skb->sk) holds true, but we program defensively.
-	 */
-	if (!twsk && skb->sk) {
-		key = tcp_v4_md5_do_lookup(skb->sk, ip_hdr(skb)->daddr);
-	} else if (twsk && twsk->tw_md5_keylen) {
-		tw_key.key = twsk->tw_md5_key;
-		tw_key.keylen = twsk->tw_md5_keylen;
-		key = &tw_key;
-	} else
-		key = NULL;
-
 	if (key) {
 		int offset = (ts) ? 3 : 0;
 
@@ -680,16 +657,15 @@ static void tcp_v4_send_ack(struct tcp_timewait_sock *twsk,
 					key,
 					ip_hdr(skb)->daddr,
 					ip_hdr(skb)->saddr,
-					&rep.th, IPPROTO_TCP,
-					arg.iov[0].iov_len);
+					&rep.th, arg.iov[0].iov_len);
 	}
 #endif
 	arg.csum = csum_tcpudp_nofold(ip_hdr(skb)->daddr,
 				      ip_hdr(skb)->saddr, /* XXX */
 				      arg.iov[0].iov_len, IPPROTO_TCP, 0);
 	arg.csumoffset = offsetof(struct tcphdr, check) / 2;
-	if (twsk)
-		arg.bound_dev_if = twsk->tw_sk.tw_bound_dev_if;
+	if (oif)
+		arg.bound_dev_if = oif;
 
 	ip_send_reply(dev_net(skb->dev)->ipv4.tcp_sock, skb,
 		      &arg, arg.iov[0].iov_len);
@@ -702,9 +678,12 @@ static void tcp_v4_timewait_ack(struct sock *sk, struct sk_buff *skb)
 	struct inet_timewait_sock *tw = inet_twsk(sk);
 	struct tcp_timewait_sock *tcptw = tcp_twsk(sk);
 
-	tcp_v4_send_ack(tcptw, skb, tcptw->tw_snd_nxt, tcptw->tw_rcv_nxt,
+	tcp_v4_send_ack(skb, tcptw->tw_snd_nxt, tcptw->tw_rcv_nxt,
 			tcptw->tw_rcv_wnd >> tw->tw_rcv_wscale,
-			tcptw->tw_ts_recent);
+			tcptw->tw_ts_recent,
+			tw->tw_bound_dev_if,
+			tcp_twsk_md5_key(tcptw)
+			);
 
 	inet_twsk_put(tw);
 }
@@ -712,9 +691,11 @@ static void tcp_v4_timewait_ack(struct sock *sk, struct sk_buff *skb)
 static void tcp_v4_reqsk_send_ack(struct sk_buff *skb,
 				  struct request_sock *req)
 {
-	tcp_v4_send_ack(NULL, skb, tcp_rsk(req)->snt_isn + 1,
+	tcp_v4_send_ack(skb, tcp_rsk(req)->snt_isn + 1,
 			tcp_rsk(req)->rcv_isn + 1, req->rcv_wnd,
-			req->ts_recent);
+			req->ts_recent,
+			0,
+			tcp_v4_md5_do_lookup(skb->sk, ip_hdr(skb)->daddr));
 }
 
 /*
@@ -1006,18 +987,12 @@ static int tcp_v4_parse_md5_keys(struct sock *sk, char __user *optval,
 
 static int tcp_v4_do_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
 				   __be32 saddr, __be32 daddr,
-				   struct tcphdr *th, int protocol,
+				   struct tcphdr *th,
 				   unsigned int tcplen)
 {
-	struct scatterlist sg[4];
-	__u16 data_len;
-	int block = 0;
-	__sum16 old_checksum;
 	struct tcp_md5sig_pool *hp;
 	struct tcp4_pseudohdr *bp;
-	struct hash_desc *desc;
 	int err;
-	unsigned int nbytes = 0;
 
 	/*
 	 * Okay, so RFC2385 is turned on for this connection,
@@ -1029,63 +1004,25 @@ static int tcp_v4_do_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
 		goto clear_hash_noput;
 
 	bp = &hp->md5_blk.ip4;
-	desc = &hp->md5_desc;
 
 	/*
-	 * 1. the TCP pseudo-header (in the order: source IP address,
+	 * The TCP pseudo-header (in the order: source IP address,
 	 * destination IP address, zero-padded protocol number, and
 	 * segment length)
 	 */
 	bp->saddr = saddr;
 	bp->daddr = daddr;
 	bp->pad = 0;
-	bp->protocol = protocol;
+	bp->protocol = IPPROTO_TCP;
 	bp->len = htons(tcplen);
 
-	sg_init_table(sg, 4);
-
-	sg_set_buf(&sg[block++], bp, sizeof(*bp));
-	nbytes += sizeof(*bp);
-
-	/* 2. the TCP header, excluding options, and assuming a
-	 * checksum of zero/
-	 */
-	old_checksum = th->check;
-	th->check = 0;
-	sg_set_buf(&sg[block++], th, sizeof(struct tcphdr));
-	nbytes += sizeof(struct tcphdr);
-
-	/* 3. the TCP segment data (if any) */
-	data_len = tcplen - (th->doff << 2);
-	if (data_len > 0) {
-		unsigned char *data = (unsigned char *)th + (th->doff << 2);
-		sg_set_buf(&sg[block++], data, data_len);
-		nbytes += data_len;
-	}
-
-	/* 4. an independently-specified key or password, known to both
-	 * TCPs and presumably connection-specific
-	 */
-	sg_set_buf(&sg[block++], key->key, key->keylen);
-	nbytes += key->keylen;
-
-	sg_mark_end(&sg[block - 1]);
-
-	/* Now store the Hash into the packet */
-	err = crypto_hash_init(desc);
-	if (err)
-		goto clear_hash;
-	err = crypto_hash_update(desc, sg, nbytes);
-	if (err)
-		goto clear_hash;
-	err = crypto_hash_final(desc, md5_hash);
+	err = tcp_calc_md5_hash(md5_hash, key, sizeof(*bp),
+				th, tcplen, hp);
 	if (err)
 		goto clear_hash;
 
-	/* Reset header, and free up the crypto */
+	/* Free up the crypto pool */
 	tcp_put_md5sig_pool();
-	th->check = old_checksum;
-
 out:
 	return 0;
 clear_hash:
@@ -1099,7 +1036,7 @@ int tcp_v4_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
 			 struct sock *sk,
 			 struct dst_entry *dst,
 			 struct request_sock *req,
-			 struct tcphdr *th, int protocol,
+			 struct tcphdr *th,
 			 unsigned int tcplen)
 {
 	__be32 saddr, daddr;
@@ -1115,7 +1052,7 @@ int tcp_v4_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
 	}
 	return tcp_v4_do_calc_md5_hash(md5_hash, key,
 				       saddr, daddr,
-				       th, protocol, tcplen);
+				       th, tcplen);
 }
 
 EXPORT_SYMBOL(tcp_v4_calc_md5_hash);
@@ -1134,52 +1071,12 @@ static int tcp_v4_inbound_md5_hash(struct sock *sk, struct sk_buff *skb)
 	struct tcp_md5sig_key *hash_expected;
 	const struct iphdr *iph = ip_hdr(skb);
 	struct tcphdr *th = tcp_hdr(skb);
-	int length = (th->doff << 2) - sizeof(struct tcphdr);
 	int genhash;
-	unsigned char *ptr;
 	unsigned char newhash[16];
 
 	hash_expected = tcp_v4_md5_do_lookup(sk, iph->saddr);
+	hash_location = tcp_parse_md5sig_option(th);
 
-	/*
-	 * If the TCP option length is less than the TCP_MD5SIG
-	 * option length, then we can shortcut
-	 */
-	if (length < TCPOLEN_MD5SIG) {
-		if (hash_expected)
-			return 1;
-		else
-			return 0;
-	}
-
-	/* Okay, we can't shortcut - we have to grub through the options */
-	ptr = (unsigned char *)(th + 1);
-	while (length > 0) {
-		int opcode = *ptr++;
-		int opsize;
-
-		switch (opcode) {
-		case TCPOPT_EOL:
-			goto done_opts;
-		case TCPOPT_NOP:
-			length--;
-			continue;
-		default:
-			opsize = *ptr++;
-			if (opsize < 2)
-				goto done_opts;
-			if (opsize > length)
-				goto done_opts;
-
-			if (opcode == TCPOPT_MD5SIG) {
-				hash_location = ptr;
-				goto done_opts;
-			}
-		}
-		ptr += opsize-2;
-		length -= opsize;
-	}
-done_opts:
 	/* We've parsed the options - do we have a hash? */
 	if (!hash_expected && !hash_location)
 		return 0;
@@ -1206,8 +1103,7 @@ done_opts:
 	genhash = tcp_v4_do_calc_md5_hash(newhash,
 					  hash_expected,
 					  iph->saddr, iph->daddr,
-					  th, sk->sk_protocol,
-					  skb->len);
+					  th, skb->len);
 
 	if (genhash || memcmp(hash_location, newhash, 16) != 0) {
 		if (net_ratelimit()) {
@@ -1875,7 +1771,7 @@ static int tcp_v4_init_sock(struct sock *sk)
 	return 0;
 }
 
-int tcp_v4_destroy_sock(struct sock *sk)
+void tcp_v4_destroy_sock(struct sock *sk)
 {
 	struct tcp_sock *tp = tcp_sk(sk);
 
@@ -1919,8 +1815,6 @@ int tcp_v4_destroy_sock(struct sock *sk)
 	}
 
 	atomic_dec(&tcp_sockets_allocated);
-
-	return 0;
 }
 
 EXPORT_SYMBOL(tcp_v4_destroy_sock);
diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c
index 8245247a6ceb..ea68a478fad6 100644
--- a/net/ipv4/tcp_minisocks.c
+++ b/net/ipv4/tcp_minisocks.c
@@ -5,8 +5,6 @@
  *
  *		Implementation of the Transmission Control Protocol(TCP).
  *
- * Version:	$Id: tcp_minisocks.c,v 1.15 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Mark Evans, <evansmp@uhura.aston.ac.uk>
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index ad993ecb4810..8f83ab432705 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -5,8 +5,6 @@
  *
  *		Implementation of the Transmission Control Protocol(TCP).
  *
- * Version:	$Id: tcp_output.c,v 1.146 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Mark Evans, <evansmp@uhura.aston.ac.uk>
@@ -607,7 +605,6 @@ static int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it,
 					       md5,
 					       sk, NULL, NULL,
 					       tcp_hdr(skb),
-					       sk->sk_protocol,
 					       skb->len);
 	}
 #endif
@@ -2266,7 +2263,7 @@ struct sk_buff *tcp_make_synack(struct sock *sk, struct dst_entry *dst,
 		tp->af_specific->calc_md5_hash(md5_hash_location,
 					       md5,
 					       NULL, dst, req,
-					       tcp_hdr(skb), sk->sk_protocol,
+					       tcp_hdr(skb),
 					       skb->len);
 	}
 #endif
diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c
index 63ed9d6830e7..3e358cbb1247 100644
--- a/net/ipv4/tcp_timer.c
+++ b/net/ipv4/tcp_timer.c
@@ -5,8 +5,6 @@
  *
  *		Implementation of the Transmission Control Protocol(TCP).
  *
- * Version:	$Id: tcp_timer.c,v 1.88 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Mark Evans, <evansmp@uhura.aston.ac.uk>
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 56fcda3694ba..3bbf6fb6e4f5 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -5,8 +5,6 @@
  *
  *		The User Datagram Protocol (UDP).
  *
- * Version:	$Id: udp.c,v 1.102 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Arnt Gulbrandsen, <agulbra@nvg.unit.no>
@@ -136,7 +134,7 @@ static inline int __udp_lib_lport_inuse(struct net *net, __u16 num,
 	struct sock *sk;
 	struct hlist_node *node;
 
-	sk_for_each(sk, node, &udptable[num & (UDP_HTABLE_SIZE - 1)])
+	sk_for_each(sk, node, &udptable[udp_hashfn(net, num)])
 		if (net_eq(sock_net(sk), net) && sk->sk_hash == num)
 			return 1;
 	return 0;
@@ -176,7 +174,7 @@ int udp_lib_get_port(struct sock *sk, unsigned short snum,
 		for (i = 0; i < UDP_HTABLE_SIZE; i++) {
 			int size = 0;
 
-			head = &udptable[rover & (UDP_HTABLE_SIZE - 1)];
+			head = &udptable[udp_hashfn(net, rover)];
 			if (hlist_empty(head))
 				goto gotit;
 
@@ -213,7 +211,7 @@ int udp_lib_get_port(struct sock *sk, unsigned short snum,
 gotit:
 		snum = rover;
 	} else {
-		head = &udptable[snum & (UDP_HTABLE_SIZE - 1)];
+		head = &udptable[udp_hashfn(net, snum)];
 
 		sk_for_each(sk2, node, head)
 			if (sk2->sk_hash == snum                             &&
@@ -229,7 +227,7 @@ gotit:
 	inet_sk(sk)->num = snum;
 	sk->sk_hash = snum;
 	if (sk_unhashed(sk)) {
-		head = &udptable[snum & (UDP_HTABLE_SIZE - 1)];
+		head = &udptable[udp_hashfn(net, snum)];
 		sk_add_node(sk, head);
 		sock_prot_inuse_add(sock_net(sk), sk->sk_prot, 1);
 	}
@@ -266,7 +264,7 @@ static struct sock *__udp4_lib_lookup(struct net *net, __be32 saddr,
 	int badness = -1;
 
 	read_lock(&udp_hash_lock);
-	sk_for_each(sk, node, &udptable[hnum & (UDP_HTABLE_SIZE - 1)]) {
+	sk_for_each(sk, node, &udptable[udp_hashfn(net, hnum)]) {
 		struct inet_sock *inet = inet_sk(sk);
 
 		if (net_eq(sock_net(sk), net) && sk->sk_hash == hnum &&
@@ -1042,8 +1040,10 @@ int udp_queue_rcv_skb(struct sock * sk, struct sk_buff *skb)
 
 	if ((rc = sock_queue_rcv_skb(sk,skb)) < 0) {
 		/* Note that an ENOMEM error is charged twice */
-		if (rc == -ENOMEM)
+		if (rc == -ENOMEM) {
 			UDP_INC_STATS_BH(UDP_MIB_RCVBUFERRORS, is_udplite);
+			atomic_inc(&sk->sk_drops);
+		}
 		goto drop;
 	}
 
@@ -1061,7 +1061,7 @@ drop:
  *	Note: called only from the BH handler context,
  *	so we don't need to lock the hashes.
  */
-static int __udp4_lib_mcast_deliver(struct sk_buff *skb,
+static int __udp4_lib_mcast_deliver(struct net *net, struct sk_buff *skb,
 				    struct udphdr  *uh,
 				    __be32 saddr, __be32 daddr,
 				    struct hlist_head udptable[])
@@ -1070,7 +1070,7 @@ static int __udp4_lib_mcast_deliver(struct sk_buff *skb,
 	int dif;
 
 	read_lock(&udp_hash_lock);
-	sk = sk_head(&udptable[ntohs(uh->dest) & (UDP_HTABLE_SIZE - 1)]);
+	sk = sk_head(&udptable[udp_hashfn(net, ntohs(uh->dest))]);
 	dif = skb->dev->ifindex;
 	sk = udp_v4_mcast_next(sk, uh->dest, daddr, uh->source, saddr, dif);
 	if (sk) {
@@ -1158,6 +1158,7 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[],
 	struct rtable *rt = (struct rtable*)skb->dst;
 	__be32 saddr = ip_hdr(skb)->saddr;
 	__be32 daddr = ip_hdr(skb)->daddr;
+	struct net *net;
 
 	/*
 	 *  Validate the packet.
@@ -1179,10 +1180,12 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[],
 	if (udp4_csum_init(skb, uh, proto))
 		goto csum_error;
 
+	net = dev_net(skb->dev);
 	if (rt->rt_flags & (RTCF_BROADCAST|RTCF_MULTICAST))
-		return __udp4_lib_mcast_deliver(skb, uh, saddr, daddr, udptable);
+		return __udp4_lib_mcast_deliver(net, skb, uh,
+				saddr, daddr, udptable);
 
-	sk = __udp4_lib_lookup(dev_net(skb->dev), saddr, uh->source, daddr,
+	sk = __udp4_lib_lookup(net, saddr, uh->source, daddr,
 			uh->dest, inet_iif(skb), udptable);
 
 	if (sk != NULL) {
@@ -1255,12 +1258,11 @@ int udp_rcv(struct sk_buff *skb)
 	return __udp4_lib_rcv(skb, udp_hash, IPPROTO_UDP);
 }
 
-int udp_destroy_sock(struct sock *sk)
+void udp_destroy_sock(struct sock *sk)
 {
 	lock_sock(sk);
 	udp_flush_pending_frames(sk);
 	release_sock(sk);
-	return 0;
 }
 
 /*
@@ -1629,12 +1631,13 @@ static void udp4_format_sock(struct sock *sp, struct seq_file *f,
 	__u16 srcp	  = ntohs(inet->sport);
 
 	seq_printf(f, "%4d: %08X:%04X %08X:%04X"
-		" %02X %08X:%08X %02X:%08lX %08X %5d %8d %lu %d %p%n",
+		" %02X %08X:%08X %02X:%08lX %08X %5d %8d %lu %d %p %d%n",
 		bucket, src, srcp, dest, destp, sp->sk_state,
 		atomic_read(&sp->sk_wmem_alloc),
 		atomic_read(&sp->sk_rmem_alloc),
 		0, 0L, 0, sock_i_uid(sp), 0, sock_i_ino(sp),
-		atomic_read(&sp->sk_refcnt), sp, len);
+		atomic_read(&sp->sk_refcnt), sp,
+		atomic_read(&sp->sk_drops), len);
 }
 
 int udp4_seq_show(struct seq_file *seq, void *v)
@@ -1643,7 +1646,7 @@ int udp4_seq_show(struct seq_file *seq, void *v)
 		seq_printf(seq, "%-127s\n",
 			   "  sl  local_address rem_address   st tx_queue "
 			   "rx_queue tr tm->when retrnsmt   uid  timeout "
-			   "inode");
+			   "inode ref pointer drops");
 	else {
 		struct udp_iter_state *state = seq->private;
 		int len;
diff --git a/net/ipv4/udp_impl.h b/net/ipv4/udp_impl.h
index 7288bf7977fb..2e9bad2fa1bc 100644
--- a/net/ipv4/udp_impl.h
+++ b/net/ipv4/udp_impl.h
@@ -26,7 +26,7 @@ extern int	udp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
 extern int	udp_sendpage(struct sock *sk, struct page *page, int offset,
 			     size_t size, int flags);
 extern int	udp_queue_rcv_skb(struct sock * sk, struct sk_buff *skb);
-extern int	udp_destroy_sock(struct sock *sk);
+extern void	udp_destroy_sock(struct sock *sk);
 
 #ifdef CONFIG_PROC_FS
 extern int	udp4_seq_show(struct seq_file *seq, void *v);
diff --git a/net/ipv4/udplite.c b/net/ipv4/udplite.c
index 72ce26b6c4d3..4ad16b6d5138 100644
--- a/net/ipv4/udplite.c
+++ b/net/ipv4/udplite.c
@@ -1,8 +1,6 @@
 /*
  *  UDPLITE     An implementation of the UDP-Lite protocol (RFC 3828).
  *
- *  Version:    $Id: udplite.c,v 1.25 2006/10/19 07:22:36 gerrit Exp $
- *
  *  Authors:    Gerrit Renker       <gerrit@erg.abdn.ac.uk>
  *
  *  Changes:
diff --git a/net/ipv4/xfrm4_mode_tunnel.c b/net/ipv4/xfrm4_mode_tunnel.c
index 584e6d74e3a9..7135279f3f84 100644
--- a/net/ipv4/xfrm4_mode_tunnel.c
+++ b/net/ipv4/xfrm4_mode_tunnel.c
@@ -52,7 +52,7 @@ static int xfrm4_mode_tunnel_output(struct xfrm_state *x, struct sk_buff *skb)
 		IP_ECN_clear(top_iph);
 
 	top_iph->frag_off = (flags & XFRM_STATE_NOPMTUDISC) ?
-			    0 : XFRM_MODE_SKB_CB(skb)->frag_off;
+		0 : (XFRM_MODE_SKB_CB(skb)->frag_off & htons(IP_DF));
 	ip_select_ident(top_iph, dst->child, NULL);
 
 	top_iph->ttl = dst_metric(dst->child, RTAX_HOPLIMIT);
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 147588f4c7c0..84127d854cfc 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -6,8 +6,6 @@
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *	Alexey Kuznetsov	<kuznet@ms2.inr.ac.ru>
  *
- *	$Id: addrconf.c,v 1.69 2001/10/31 21:55:54 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *      modify it under the terms of the GNU General Public License
  *      as published by the Free Software Foundation; either version
@@ -231,6 +229,12 @@ static inline int addrconf_qdisc_ok(struct net_device *dev)
 	return (dev->qdisc != &noop_qdisc);
 }
 
+/* Check if a route is valid prefix route */
+static inline int addrconf_is_prefix_route(const struct rt6_info *rt)
+{
+	return ((rt->rt6i_flags & (RTF_GATEWAY | RTF_DEFAULT)) == 0);
+}
+
 static void addrconf_del_timer(struct inet6_ifaddr *ifp)
 {
 	if (del_timer(&ifp->timer))
@@ -344,6 +348,8 @@ static struct inet6_dev * ipv6_add_dev(struct net_device *dev)
 		kfree(ndev);
 		return NULL;
 	}
+	if (ndev->cnf.forwarding)
+		dev_disable_lro(dev);
 	/* We refer to the device */
 	dev_hold(dev);
 
@@ -438,6 +444,8 @@ static void dev_forward_change(struct inet6_dev *idev)
 	if (!idev)
 		return;
 	dev = idev->dev;
+	if (idev->cnf.forwarding)
+		dev_disable_lro(dev);
 	if (dev && (dev->flags & IFF_MULTICAST)) {
 		if (idev->cnf.forwarding)
 			ipv6_dev_mc_inc(dev, &in6addr_linklocal_allrouters);
@@ -483,12 +491,14 @@ static void addrconf_fixup_forwarding(struct ctl_table *table, int *p, int old)
 	if (p == &net->ipv6.devconf_dflt->forwarding)
 		return;
 
+	rtnl_lock();
 	if (p == &net->ipv6.devconf_all->forwarding) {
 		__s32 newf = net->ipv6.devconf_all->forwarding;
 		net->ipv6.devconf_dflt->forwarding = newf;
 		addrconf_forward_change(net, newf);
 	} else if ((!*p) ^ (!old))
 		dev_forward_change((struct inet6_dev *)table->extra1);
+	rtnl_unlock();
 
 	if (*p)
 		rt6_purge_dflt_routers(net);
@@ -777,7 +787,7 @@ static void ipv6_del_addr(struct inet6_ifaddr *ifp)
 		ipv6_addr_prefix(&prefix, &ifp->addr, ifp->prefix_len);
 		rt = rt6_lookup(net, &prefix, NULL, ifp->idev->dev->ifindex, 1);
 
-		if (rt && ((rt->rt6i_flags & (RTF_GATEWAY | RTF_DEFAULT)) == 0)) {
+		if (rt && addrconf_is_prefix_route(rt)) {
 			if (onlink == 0) {
 				ip6_del_rt(rt);
 				rt = NULL;
@@ -958,7 +968,8 @@ static inline int ipv6_saddr_preferred(int type)
 	return 0;
 }
 
-static int ipv6_get_saddr_eval(struct ipv6_saddr_score *score,
+static int ipv6_get_saddr_eval(struct net *net,
+			       struct ipv6_saddr_score *score,
 			       struct ipv6_saddr_dst *dst,
 			       int i)
 {
@@ -1037,7 +1048,8 @@ static int ipv6_get_saddr_eval(struct ipv6_saddr_score *score,
 		break;
 	case IPV6_SADDR_RULE_LABEL:
 		/* Rule 6: Prefer matching label */
-		ret = ipv6_addr_label(&score->ifa->addr, score->addr_type,
+		ret = ipv6_addr_label(net,
+				      &score->ifa->addr, score->addr_type,
 				      score->ifa->idev->dev->ifindex) == dst->label;
 		break;
 #ifdef CONFIG_IPV6_PRIVACY
@@ -1091,7 +1103,7 @@ int ipv6_dev_get_saddr(struct net_device *dst_dev,
 	dst.addr = daddr;
 	dst.ifindex = dst_dev ? dst_dev->ifindex : 0;
 	dst.scope = __ipv6_addr_src_scope(dst_type);
-	dst.label = ipv6_addr_label(daddr, dst_type, dst.ifindex);
+	dst.label = ipv6_addr_label(net, daddr, dst_type, dst.ifindex);
 	dst.prefs = prefs;
 
 	hiscore->rule = -1;
@@ -1159,8 +1171,8 @@ int ipv6_dev_get_saddr(struct net_device *dst_dev,
 			for (i = 0; i < IPV6_SADDR_RULE_MAX; i++) {
 				int minihiscore, miniscore;
 
-				minihiscore = ipv6_get_saddr_eval(hiscore, &dst, i);
-				miniscore = ipv6_get_saddr_eval(score, &dst, i);
+				minihiscore = ipv6_get_saddr_eval(net, hiscore, &dst, i);
+				miniscore = ipv6_get_saddr_eval(net, score, &dst, i);
 
 				if (minihiscore > miniscore) {
 					if (i == IPV6_SADDR_RULE_SCOPE &&
@@ -1788,7 +1800,7 @@ void addrconf_prefix_rcv(struct net_device *dev, u8 *opt, int len)
 		rt = rt6_lookup(dev_net(dev), &pinfo->prefix, NULL,
 				dev->ifindex, 1);
 
-		if (rt && ((rt->rt6i_flags & (RTF_GATEWAY | RTF_DEFAULT)) == 0)) {
+		if (rt && addrconf_is_prefix_route(rt)) {
 			/* Autoconf prefix route */
 			if (valid_lft == 0) {
 				ip6_del_rt(rt);
diff --git a/net/ipv6/addrlabel.c b/net/ipv6/addrlabel.c
index 9bfa8846f262..08909039d87b 100644
--- a/net/ipv6/addrlabel.c
+++ b/net/ipv6/addrlabel.c
@@ -29,6 +29,9 @@
  */
 struct ip6addrlbl_entry
 {
+#ifdef CONFIG_NET_NS
+	struct net *lbl_net;
+#endif
 	struct in6_addr prefix;
 	int prefixlen;
 	int ifindex;
@@ -46,6 +49,16 @@ static struct ip6addrlbl_table
 	u32 seq;
 } ip6addrlbl_table;
 
+static inline
+struct net *ip6addrlbl_net(const struct ip6addrlbl_entry *lbl)
+{
+#ifdef CONFIG_NET_NS
+	return lbl->lbl_net;
+#else
+	return &init_net;
+#endif
+}
+
 /*
  * Default policy table (RFC3484 + extensions)
  *
@@ -65,7 +78,7 @@ static struct ip6addrlbl_table
 
 #define IPV6_ADDR_LABEL_DEFAULT	0xffffffffUL
 
-static const __initdata struct ip6addrlbl_init_table
+static const __net_initdata struct ip6addrlbl_init_table
 {
 	const struct in6_addr *prefix;
 	int prefixlen;
@@ -108,6 +121,9 @@ static const __initdata struct ip6addrlbl_init_table
 /* Object management */
 static inline void ip6addrlbl_free(struct ip6addrlbl_entry *p)
 {
+#ifdef CONFIG_NET_NS
+	release_net(p->lbl_net);
+#endif
 	kfree(p);
 }
 
@@ -128,10 +144,13 @@ static inline void ip6addrlbl_put(struct ip6addrlbl_entry *p)
 }
 
 /* Find label */
-static int __ip6addrlbl_match(struct ip6addrlbl_entry *p,
+static int __ip6addrlbl_match(struct net *net,
+			      struct ip6addrlbl_entry *p,
 			      const struct in6_addr *addr,
 			      int addrtype, int ifindex)
 {
+	if (!net_eq(ip6addrlbl_net(p), net))
+		return 0;
 	if (p->ifindex && p->ifindex != ifindex)
 		return 0;
 	if (p->addrtype && p->addrtype != addrtype)
@@ -141,19 +160,21 @@ static int __ip6addrlbl_match(struct ip6addrlbl_entry *p,
 	return 1;
 }
 
-static struct ip6addrlbl_entry *__ipv6_addr_label(const struct in6_addr *addr,
+static struct ip6addrlbl_entry *__ipv6_addr_label(struct net *net,
+						  const struct in6_addr *addr,
 						  int type, int ifindex)
 {
 	struct hlist_node *pos;
 	struct ip6addrlbl_entry *p;
 	hlist_for_each_entry_rcu(p, pos, &ip6addrlbl_table.head, list) {
-		if (__ip6addrlbl_match(p, addr, type, ifindex))
+		if (__ip6addrlbl_match(net, p, addr, type, ifindex))
 			return p;
 	}
 	return NULL;
 }
 
-u32 ipv6_addr_label(const struct in6_addr *addr, int type, int ifindex)
+u32 ipv6_addr_label(struct net *net,
+		    const struct in6_addr *addr, int type, int ifindex)
 {
 	u32 label;
 	struct ip6addrlbl_entry *p;
@@ -161,7 +182,7 @@ u32 ipv6_addr_label(const struct in6_addr *addr, int type, int ifindex)
 	type &= IPV6_ADDR_MAPPED | IPV6_ADDR_COMPATv4 | IPV6_ADDR_LOOPBACK;
 
 	rcu_read_lock();
-	p = __ipv6_addr_label(addr, type, ifindex);
+	p = __ipv6_addr_label(net, addr, type, ifindex);
 	label = p ? p->label : IPV6_ADDR_LABEL_DEFAULT;
 	rcu_read_unlock();
 
@@ -174,7 +195,8 @@ u32 ipv6_addr_label(const struct in6_addr *addr, int type, int ifindex)
 }
 
 /* allocate one entry */
-static struct ip6addrlbl_entry *ip6addrlbl_alloc(const struct in6_addr *prefix,
+static struct ip6addrlbl_entry *ip6addrlbl_alloc(struct net *net,
+						 const struct in6_addr *prefix,
 						 int prefixlen, int ifindex,
 						 u32 label)
 {
@@ -216,6 +238,9 @@ static struct ip6addrlbl_entry *ip6addrlbl_alloc(const struct in6_addr *prefix,
 	newp->addrtype = addrtype;
 	newp->label = label;
 	INIT_HLIST_NODE(&newp->list);
+#ifdef CONFIG_NET_NS
+	newp->lbl_net = hold_net(net);
+#endif
 	atomic_set(&newp->refcnt, 1);
 	return newp;
 }
@@ -237,6 +262,7 @@ static int __ip6addrlbl_add(struct ip6addrlbl_entry *newp, int replace)
 		hlist_for_each_entry_safe(p, pos, n,
 					  &ip6addrlbl_table.head, list) {
 			if (p->prefixlen == newp->prefixlen &&
+			    net_eq(ip6addrlbl_net(p), ip6addrlbl_net(newp)) &&
 			    p->ifindex == newp->ifindex &&
 			    ipv6_addr_equal(&p->prefix, &newp->prefix)) {
 				if (!replace) {
@@ -261,7 +287,8 @@ out:
 }
 
 /* add a label */
-static int ip6addrlbl_add(const struct in6_addr *prefix, int prefixlen,
+static int ip6addrlbl_add(struct net *net,
+			  const struct in6_addr *prefix, int prefixlen,
 			  int ifindex, u32 label, int replace)
 {
 	struct ip6addrlbl_entry *newp;
@@ -274,7 +301,7 @@ static int ip6addrlbl_add(const struct in6_addr *prefix, int prefixlen,
 			(unsigned int)label,
 			replace);
 
-	newp = ip6addrlbl_alloc(prefix, prefixlen, ifindex, label);
+	newp = ip6addrlbl_alloc(net, prefix, prefixlen, ifindex, label);
 	if (IS_ERR(newp))
 		return PTR_ERR(newp);
 	spin_lock(&ip6addrlbl_table.lock);
@@ -286,7 +313,8 @@ static int ip6addrlbl_add(const struct in6_addr *prefix, int prefixlen,
 }
 
 /* remove a label */
-static int __ip6addrlbl_del(const struct in6_addr *prefix, int prefixlen,
+static int __ip6addrlbl_del(struct net *net,
+			    const struct in6_addr *prefix, int prefixlen,
 			    int ifindex)
 {
 	struct ip6addrlbl_entry *p = NULL;
@@ -300,6 +328,7 @@ static int __ip6addrlbl_del(const struct in6_addr *prefix, int prefixlen,
 
 	hlist_for_each_entry_safe(p, pos, n, &ip6addrlbl_table.head, list) {
 		if (p->prefixlen == prefixlen &&
+		    net_eq(ip6addrlbl_net(p), net) &&
 		    p->ifindex == ifindex &&
 		    ipv6_addr_equal(&p->prefix, prefix)) {
 			hlist_del_rcu(&p->list);
@@ -311,7 +340,8 @@ static int __ip6addrlbl_del(const struct in6_addr *prefix, int prefixlen,
 	return ret;
 }
 
-static int ip6addrlbl_del(const struct in6_addr *prefix, int prefixlen,
+static int ip6addrlbl_del(struct net *net,
+			  const struct in6_addr *prefix, int prefixlen,
 			  int ifindex)
 {
 	struct in6_addr prefix_buf;
@@ -324,13 +354,13 @@ static int ip6addrlbl_del(const struct in6_addr *prefix, int prefixlen,
 
 	ipv6_addr_prefix(&prefix_buf, prefix, prefixlen);
 	spin_lock(&ip6addrlbl_table.lock);
-	ret = __ip6addrlbl_del(&prefix_buf, prefixlen, ifindex);
+	ret = __ip6addrlbl_del(net, &prefix_buf, prefixlen, ifindex);
 	spin_unlock(&ip6addrlbl_table.lock);
 	return ret;
 }
 
 /* add default label */
-static __init int ip6addrlbl_init(void)
+static int __net_init ip6addrlbl_net_init(struct net *net)
 {
 	int err = 0;
 	int i;
@@ -338,7 +368,8 @@ static __init int ip6addrlbl_init(void)
 	ADDRLABEL(KERN_DEBUG "%s()\n", __func__);
 
 	for (i = 0; i < ARRAY_SIZE(ip6addrlbl_init_table); i++) {
-		int ret = ip6addrlbl_add(ip6addrlbl_init_table[i].prefix,
+		int ret = ip6addrlbl_add(net,
+					 ip6addrlbl_init_table[i].prefix,
 					 ip6addrlbl_init_table[i].prefixlen,
 					 0,
 					 ip6addrlbl_init_table[i].label, 0);
@@ -349,11 +380,32 @@ static __init int ip6addrlbl_init(void)
 	return err;
 }
 
+static void __net_exit ip6addrlbl_net_exit(struct net *net)
+{
+	struct ip6addrlbl_entry *p = NULL;
+	struct hlist_node *pos, *n;
+
+	/* Remove all labels belonging to the exiting net */
+	spin_lock(&ip6addrlbl_table.lock);
+	hlist_for_each_entry_safe(p, pos, n, &ip6addrlbl_table.head, list) {
+		if (net_eq(ip6addrlbl_net(p), net)) {
+			hlist_del_rcu(&p->list);
+			ip6addrlbl_put(p);
+		}
+	}
+	spin_unlock(&ip6addrlbl_table.lock);
+}
+
+static struct pernet_operations ipv6_addr_label_ops = {
+	.init = ip6addrlbl_net_init,
+	.exit = ip6addrlbl_net_exit,
+};
+
 int __init ipv6_addr_label_init(void)
 {
 	spin_lock_init(&ip6addrlbl_table.lock);
 
-	return ip6addrlbl_init();
+	return register_pernet_subsys(&ipv6_addr_label_ops);
 }
 
 static const struct nla_policy ifal_policy[IFAL_MAX+1] = {
@@ -371,9 +423,6 @@ static int ip6addrlbl_newdel(struct sk_buff *skb, struct nlmsghdr *nlh,
 	u32 label;
 	int err = 0;
 
-	if (net != &init_net)
-		return 0;
-
 	err = nlmsg_parse(nlh, sizeof(*ifal), tb, IFAL_MAX, ifal_policy);
 	if (err < 0)
 		return err;
@@ -385,7 +434,7 @@ static int ip6addrlbl_newdel(struct sk_buff *skb, struct nlmsghdr *nlh,
 		return -EINVAL;
 
 	if (ifal->ifal_index &&
-	    !__dev_get_by_index(&init_net, ifal->ifal_index))
+	    !__dev_get_by_index(net, ifal->ifal_index))
 		return -EINVAL;
 
 	if (!tb[IFAL_ADDRESS])
@@ -403,12 +452,12 @@ static int ip6addrlbl_newdel(struct sk_buff *skb, struct nlmsghdr *nlh,
 
 	switch(nlh->nlmsg_type) {
 	case RTM_NEWADDRLABEL:
-		err = ip6addrlbl_add(pfx, ifal->ifal_prefixlen,
+		err = ip6addrlbl_add(net, pfx, ifal->ifal_prefixlen,
 				     ifal->ifal_index, label,
 				     nlh->nlmsg_flags & NLM_F_REPLACE);
 		break;
 	case RTM_DELADDRLABEL:
-		err = ip6addrlbl_del(pfx, ifal->ifal_prefixlen,
+		err = ip6addrlbl_del(net, pfx, ifal->ifal_prefixlen,
 				     ifal->ifal_index);
 		break;
 	default:
@@ -458,12 +507,10 @@ static int ip6addrlbl_dump(struct sk_buff *skb, struct netlink_callback *cb)
 	int idx = 0, s_idx = cb->args[0];
 	int err;
 
-	if (net != &init_net)
-		return 0;
-
 	rcu_read_lock();
 	hlist_for_each_entry_rcu(p, pos, &ip6addrlbl_table.head, list) {
-		if (idx >= s_idx) {
+		if (idx >= s_idx &&
+		    net_eq(ip6addrlbl_net(p), net)) {
 			if ((err = ip6addrlbl_fill(skb, p,
 						   ip6addrlbl_table.seq,
 						   NETLINK_CB(cb->skb).pid,
@@ -499,9 +546,6 @@ static int ip6addrlbl_get(struct sk_buff *in_skb, struct nlmsghdr* nlh,
 	struct ip6addrlbl_entry *p;
 	struct sk_buff *skb;
 
-	if (net != &init_net)
-		return 0;
-
 	err = nlmsg_parse(nlh, sizeof(*ifal), tb, IFAL_MAX, ifal_policy);
 	if (err < 0)
 		return err;
@@ -513,7 +557,7 @@ static int ip6addrlbl_get(struct sk_buff *in_skb, struct nlmsghdr* nlh,
 		return -EINVAL;
 
 	if (ifal->ifal_index &&
-	    !__dev_get_by_index(&init_net, ifal->ifal_index))
+	    !__dev_get_by_index(net, ifal->ifal_index))
 		return -EINVAL;
 
 	if (!tb[IFAL_ADDRESS])
@@ -524,7 +568,7 @@ static int ip6addrlbl_get(struct sk_buff *in_skb, struct nlmsghdr* nlh,
 		return -EINVAL;
 
 	rcu_read_lock();
-	p = __ipv6_addr_label(addr, ipv6_addr_type(addr), ifal->ifal_index);
+	p = __ipv6_addr_label(net, addr, ipv6_addr_type(addr), ifal->ifal_index);
 	if (p && ip6addrlbl_hold(p))
 		p = NULL;
 	lseq = ip6addrlbl_table.seq;
@@ -552,7 +596,7 @@ static int ip6addrlbl_get(struct sk_buff *in_skb, struct nlmsghdr* nlh,
 		goto out;
 	}
 
-	err = rtnl_unicast(skb, &init_net, NETLINK_CB(in_skb).pid);
+	err = rtnl_unicast(skb, net, NETLINK_CB(in_skb).pid);
 out:
 	return err;
 }
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index e84b3fd17fb4..3ce8d2f318c6 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -7,8 +7,6 @@
  *
  *	Adapted from linux/net/ipv4/af_inet.c
  *
- *	$Id: af_inet6.c,v 1.66 2002/02/01 22:01:04 davem Exp $
- *
  * 	Fixes:
  *	piggy, Karl Knutson	:	Socket protocol table
  * 	Hideaki YOSHIFUJI	:	sin6_scope_id support
@@ -373,7 +371,7 @@ int inet6_release(struct socket *sock)
 
 EXPORT_SYMBOL(inet6_release);
 
-int inet6_destroy_sock(struct sock *sk)
+void inet6_destroy_sock(struct sock *sk)
 {
 	struct ipv6_pinfo *np = inet6_sk(sk);
 	struct sk_buff *skb;
@@ -391,8 +389,6 @@ int inet6_destroy_sock(struct sock *sk)
 
 	if ((opt = xchg(&np->opt, NULL)) != NULL)
 		sock_kfree_s(sk, opt, opt->tot_len);
-
-	return 0;
 }
 
 EXPORT_SYMBOL_GPL(inet6_destroy_sock);
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c
index 0f0f94a40335..f7b535dec860 100644
--- a/net/ipv6/datagram.c
+++ b/net/ipv6/datagram.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *
- *	$Id: datagram.c,v 1.24 2002/02/01 22:01:04 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *      modify it under the terms of the GNU General Public License
  *      as published by the Free Software Foundation; either version
diff --git a/net/ipv6/exthdrs.c b/net/ipv6/exthdrs.c
index 3cd1c993d52b..602ea826f0a5 100644
--- a/net/ipv6/exthdrs.c
+++ b/net/ipv6/exthdrs.c
@@ -7,8 +7,6 @@
  *	Andi Kleen		<ak@muc.de>
  *	Alexey Kuznetsov	<kuznet@ms2.inr.ac.ru>
  *
- *	$Id: exthdrs.c,v 1.13 2001/06/19 15:58:56 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *      modify it under the terms of the GNU General Public License
  *      as published by the Free Software Foundation; either version
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c
index d42dd16d3487..399d41f65437 100644
--- a/net/ipv6/icmp.c
+++ b/net/ipv6/icmp.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *
- *	$Id: icmp.c,v 1.38 2002/02/08 03:57:19 davem Exp $
- *
  *	Based on net/ipv4/icmp.c
  *
  *	RFC 1885
diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c
index 580014aea4d6..a9cc8ab33a49 100644
--- a/net/ipv6/inet6_hashtables.c
+++ b/net/ipv6/inet6_hashtables.c
@@ -68,7 +68,7 @@ struct sock *__inet6_lookup_established(struct net *net,
 	/* Optimize here for direct hit, only listening connections can
 	 * have wildcards anyways.
 	 */
-	unsigned int hash = inet6_ehashfn(daddr, hnum, saddr, sport);
+	unsigned int hash = inet6_ehashfn(net, daddr, hnum, saddr, sport);
 	struct inet_ehash_bucket *head = inet_ehash_bucket(hashinfo, hash);
 	rwlock_t *lock = inet_ehash_lockp(hashinfo, hash);
 
@@ -104,7 +104,8 @@ struct sock *inet6_lookup_listener(struct net *net,
 	int score, hiscore = 0;
 
 	read_lock(&hashinfo->lhash_lock);
-	sk_for_each(sk, node, &hashinfo->listening_hash[inet_lhashfn(hnum)]) {
+	sk_for_each(sk, node,
+			&hashinfo->listening_hash[inet_lhashfn(net, hnum)]) {
 		if (net_eq(sock_net(sk), net) && inet_sk(sk)->num == hnum &&
 				sk->sk_family == PF_INET6) {
 			const struct ipv6_pinfo *np = inet6_sk(sk);
@@ -165,14 +166,14 @@ static int __inet6_check_established(struct inet_timewait_death_row *death_row,
 	const struct in6_addr *saddr = &np->daddr;
 	const int dif = sk->sk_bound_dev_if;
 	const __portpair ports = INET_COMBINED_PORTS(inet->dport, lport);
-	const unsigned int hash = inet6_ehashfn(daddr, lport, saddr,
+	struct net *net = sock_net(sk);
+	const unsigned int hash = inet6_ehashfn(net, daddr, lport, saddr,
 						inet->dport);
 	struct inet_ehash_bucket *head = inet_ehash_bucket(hinfo, hash);
 	rwlock_t *lock = inet_ehash_lockp(hinfo, hash);
 	struct sock *sk2;
 	const struct hlist_node *node;
 	struct inet_timewait_sock *tw;
-	struct net *net = sock_net(sk);
 
 	prefetch(head->chain.first);
 	write_lock(lock);
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 1ee4fa17c129..4de2b9efcacb 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *
- *	$Id: ip6_fib.c,v 1.25 2001/10/31 21:55:55 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *      modify it under the terms of the GNU General Public License
  *      as published by the Free Software Foundation; either version
diff --git a/net/ipv6/ip6_input.c b/net/ipv6/ip6_input.c
index 4e5c8615832c..34e5a96623ae 100644
--- a/net/ipv6/ip6_input.c
+++ b/net/ipv6/ip6_input.c
@@ -6,8 +6,6 @@
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *	Ian P. Morris		<I.P.Morris@soton.ac.uk>
  *
- *	$Id: ip6_input.c,v 1.19 2000/12/13 18:31:50 davem Exp $
- *
  *	Based in linux/net/ipv4/ip_input.c
  *
  *	This program is free software; you can redistribute it and/or
@@ -102,6 +100,15 @@ int ipv6_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt
 	if (hdr->version != 6)
 		goto err;
 
+	/*
+	 * RFC4291 2.5.3
+	 * A packet received on an interface with a destination address
+	 * of loopback must be dropped.
+	 */
+	if (!(dev->flags & IFF_LOOPBACK) &&
+	    ipv6_addr_loopback(&hdr->daddr))
+		goto err;
+
 	skb->transport_header = skb->network_header + sizeof(*hdr);
 	IP6CB(skb)->nhoff = offsetof(struct ipv6hdr, nexthdr);
 
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 48cdce9c696c..fd7cd1bfe151 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *
- *	$Id: ip6_output.c,v 1.34 2002/02/01 22:01:04 davem Exp $
- *
  *	Based on linux/net/ipv4/ip_output.c
  *
  *	This program is free software; you can redistribute it and/or
@@ -409,6 +407,9 @@ int ip6_forward(struct sk_buff *skb)
 	if (ipv6_devconf.forwarding == 0)
 		goto error;
 
+	if (skb_warn_if_lro(skb))
+		goto drop;
+
 	if (!xfrm6_policy_check(NULL, XFRM_POLICY_FWD, skb)) {
 		IP6_INC_STATS(ip6_dst_idev(dst), IPSTATS_MIB_INDISCARDS);
 		goto drop;
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c
index 2bda3ba100b1..17c7b098cdb0 100644
--- a/net/ipv6/ip6_tunnel.c
+++ b/net/ipv6/ip6_tunnel.c
@@ -6,8 +6,6 @@
  *	Ville Nuorvala		<vnuorval@tcs.hut.fi>
  *	Yasuyuki Kozakai	<kozakai@linux-ipv6.org>
  *
- *	$Id$
- *
  *      Based on:
  *      linux/net/ipv6/sit.c and linux/net/ipv4/ipip.c
  *
@@ -711,7 +709,7 @@ static int ip6_tnl_rcv(struct sk_buff *skb, __u16 protocol,
 		}
 
 		if (!ip6_tnl_rcv_ctl(t)) {
-			t->stat.rx_dropped++;
+			t->dev->stats.rx_dropped++;
 			read_unlock(&ip6_tnl_lock);
 			goto discard;
 		}
@@ -728,8 +726,8 @@ static int ip6_tnl_rcv(struct sk_buff *skb, __u16 protocol,
 
 		dscp_ecn_decapsulate(t, ipv6h, skb);
 
-		t->stat.rx_packets++;
-		t->stat.rx_bytes += skb->len;
+		t->dev->stats.rx_packets++;
+		t->dev->stats.rx_bytes += skb->len;
 		netif_rx(skb);
 		read_unlock(&ip6_tnl_lock);
 		return 0;
@@ -849,7 +847,7 @@ static int ip6_tnl_xmit2(struct sk_buff *skb,
 			 __u32 *pmtu)
 {
 	struct ip6_tnl *t = netdev_priv(dev);
-	struct net_device_stats *stats = &t->stat;
+	struct net_device_stats *stats = &t->dev->stats;
 	struct ipv6hdr *ipv6h = ipv6_hdr(skb);
 	struct ipv6_tel_txoption opt;
 	struct dst_entry *dst;
@@ -1043,11 +1041,11 @@ static int
 ip6_tnl_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	struct ip6_tnl *t = netdev_priv(dev);
-	struct net_device_stats *stats = &t->stat;
+	struct net_device_stats *stats = &t->dev->stats;
 	int ret;
 
 	if (t->recursion++) {
-		t->stat.collisions++;
+		stats->collisions++;
 		goto tx_err;
 	}
 
@@ -1289,19 +1287,6 @@ ip6_tnl_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 }
 
 /**
- * ip6_tnl_get_stats - return the stats for tunnel device
- *   @dev: virtual device associated with tunnel
- *
- * Return: stats for device
- **/
-
-static struct net_device_stats *
-ip6_tnl_get_stats(struct net_device *dev)
-{
-	return &(((struct ip6_tnl *)netdev_priv(dev))->stat);
-}
-
-/**
  * ip6_tnl_change_mtu - change mtu manually for tunnel device
  *   @dev: virtual device associated with tunnel
  *   @new_mtu: the new mtu
@@ -1334,7 +1319,6 @@ static void ip6_tnl_dev_setup(struct net_device *dev)
 	dev->uninit = ip6_tnl_dev_uninit;
 	dev->destructor = free_netdev;
 	dev->hard_start_xmit = ip6_tnl_xmit;
-	dev->get_stats = ip6_tnl_get_stats;
 	dev->do_ioctl = ip6_tnl_ioctl;
 	dev->change_mtu = ip6_tnl_change_mtu;
 
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index 14796181e8b5..90e763073dc5 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -388,8 +388,8 @@ static int pim6_rcv(struct sk_buff *skb)
 	skb->ip_summed = 0;
 	skb->pkt_type = PACKET_HOST;
 	dst_release(skb->dst);
-	((struct net_device_stats *)netdev_priv(reg_dev))->rx_bytes += skb->len;
-	((struct net_device_stats *)netdev_priv(reg_dev))->rx_packets++;
+	reg_dev->stats.rx_bytes += skb->len;
+	reg_dev->stats.rx_packets++;
 	skb->dst = NULL;
 	nf_reset(skb);
 	netif_rx(skb);
@@ -409,26 +409,20 @@ static struct inet6_protocol pim6_protocol = {
 static int reg_vif_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	read_lock(&mrt_lock);
-	((struct net_device_stats *)netdev_priv(dev))->tx_bytes += skb->len;
-	((struct net_device_stats *)netdev_priv(dev))->tx_packets++;
+	dev->stats.tx_bytes += skb->len;
+	dev->stats.tx_packets++;
 	ip6mr_cache_report(skb, reg_vif_num, MRT6MSG_WHOLEPKT);
 	read_unlock(&mrt_lock);
 	kfree_skb(skb);
 	return 0;
 }
 
-static struct net_device_stats *reg_vif_get_stats(struct net_device *dev)
-{
-	return (struct net_device_stats *)netdev_priv(dev);
-}
-
 static void reg_vif_setup(struct net_device *dev)
 {
 	dev->type		= ARPHRD_PIMREG;
 	dev->mtu		= 1500 - sizeof(struct ipv6hdr) - 8;
 	dev->flags		= IFF_NOARP;
 	dev->hard_start_xmit	= reg_vif_xmit;
-	dev->get_stats		= reg_vif_get_stats;
 	dev->destructor		= free_netdev;
 }
 
@@ -436,9 +430,7 @@ static struct net_device *ip6mr_reg_vif(void)
 {
 	struct net_device *dev;
 
-	dev = alloc_netdev(sizeof(struct net_device_stats), "pim6reg",
-			   reg_vif_setup);
-
+	dev = alloc_netdev(0, "pim6reg", reg_vif_setup);
 	if (dev == NULL)
 		return NULL;
 
@@ -1248,7 +1240,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, int
 
 #endif
 	/*
-	 *	Spurious command, or MRT_VERSION which you cannot
+	 *	Spurious command, or MRT6_VERSION which you cannot
 	 *	set.
 	 */
 	default:
@@ -1377,8 +1369,8 @@ static int ip6mr_forward2(struct sk_buff *skb, struct mfc6_cache *c, int vifi)
 	if (vif->flags & MIFF_REGISTER) {
 		vif->pkt_out++;
 		vif->bytes_out += skb->len;
-		((struct net_device_stats *)netdev_priv(vif->dev))->tx_bytes += skb->len;
-		((struct net_device_stats *)netdev_priv(vif->dev))->tx_packets++;
+		vif->dev->stats.tx_bytes += skb->len;
+		vif->dev->stats.tx_packets++;
 		ip6mr_cache_report(skb, vifi, MRT6MSG_WHOLEPKT);
 		kfree_skb(skb);
 		return 0;
diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c
index c042ce19bd14..030c0c956f9d 100644
--- a/net/ipv6/ipv6_sockglue.c
+++ b/net/ipv6/ipv6_sockglue.c
@@ -7,8 +7,6 @@
  *
  *	Based on linux/net/ipv4/ip_sockglue.c
  *
- *	$Id: ipv6_sockglue.c,v 1.41 2002/02/01 22:01:04 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *      modify it under the terms of the GNU General Public License
  *      as published by the Free Software Foundation; either version
@@ -345,18 +343,21 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname,
 	case IPV6_DSTOPTS:
 	{
 		struct ipv6_txoptions *opt;
+
+		/* remove any sticky options header with a zero option
+		 * length, per RFC3542.
+		 */
 		if (optlen == 0)
 			optval = NULL;
+		else if (optlen < sizeof(struct ipv6_opt_hdr) ||
+			 optlen & 0x7 || optlen > 8 * 255)
+			goto e_inval;
 
 		/* hop-by-hop / destination options are privileged option */
 		retv = -EPERM;
 		if (optname != IPV6_RTHDR && !capable(CAP_NET_RAW))
 			break;
 
-		if (optlen < sizeof(struct ipv6_opt_hdr) ||
-		    optlen & 0x7 || optlen > 8 * 255)
-			goto e_inval;
-
 		opt = ipv6_renew_options(sk, np->opt, optname,
 					 (struct ipv6_opt_hdr __user *)optval,
 					 optlen);
diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
index fd632dd7f98d..bd2fe4cfafa7 100644
--- a/net/ipv6/mcast.c
+++ b/net/ipv6/mcast.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *
- *	$Id: mcast.c,v 1.40 2002/02/08 03:57:19 davem Exp $
- *
  *	Based on linux/ipv4/igmp.c and linux/ipv4/ip_sockglue.c
  *
  *	This program is free software; you can redistribute it and/or
@@ -164,7 +162,6 @@ static int ip6_mc_leave_src(struct sock *sk, struct ipv6_mc_socklist *iml,
 	((MLDV2_MASK(value, nbmant) | (1<<(nbmant))) << \
 	(MLDV2_MASK((value) >> (nbmant), nbexp) + (nbexp))))
 
-#define MLDV2_QQIC(value) MLDV2_EXP(0x80, 4, 3, value)
 #define MLDV2_MRC(value) MLDV2_EXP(0x8000, 12, 3, value)
 
 #define IPV6_MLD_MAX_MSF	64
diff --git a/net/ipv6/netfilter/Kconfig b/net/ipv6/netfilter/Kconfig
index 6cae5475737e..689dec899c57 100644
--- a/net/ipv6/netfilter/Kconfig
+++ b/net/ipv6/netfilter/Kconfig
@@ -208,5 +208,17 @@ config IP6_NF_RAW
 	  If you want to compile it as a module, say M here and read
 	  <file:Documentation/kbuild/modules.txt>.  If unsure, say `N'.
 
+# security table for MAC policy
+config IP6_NF_SECURITY
+       tristate "Security table"
+       depends on IP6_NF_IPTABLES
+       depends on SECURITY
+       default m if NETFILTER_ADVANCED=n
+       help
+         This option adds a `security' table to iptables, for use
+         with Mandatory Access Control (MAC) policy.
+        
+         If unsure, say N.
+
 endmenu
 
diff --git a/net/ipv6/netfilter/Makefile b/net/ipv6/netfilter/Makefile
index fbf2c14ed887..3f17c948eefb 100644
--- a/net/ipv6/netfilter/Makefile
+++ b/net/ipv6/netfilter/Makefile
@@ -8,6 +8,7 @@ obj-$(CONFIG_IP6_NF_FILTER) += ip6table_filter.o
 obj-$(CONFIG_IP6_NF_MANGLE) += ip6table_mangle.o
 obj-$(CONFIG_IP6_NF_QUEUE) += ip6_queue.o
 obj-$(CONFIG_IP6_NF_RAW) += ip6table_raw.o
+obj-$(CONFIG_IP6_NF_SECURITY) += ip6table_security.o
 
 # objects for l3 independent conntrack
 nf_conntrack_ipv6-objs  :=  nf_conntrack_l3proto_ipv6.o nf_conntrack_proto_icmpv6.o nf_conntrack_reasm.o
diff --git a/net/ipv6/netfilter/ip6_queue.c b/net/ipv6/netfilter/ip6_queue.c
index 2eff3ae8977d..1b8815f6153d 100644
--- a/net/ipv6/netfilter/ip6_queue.c
+++ b/net/ipv6/netfilter/ip6_queue.c
@@ -159,7 +159,6 @@ ipq_build_packet_message(struct nf_queue_entry *entry, int *errp)
 	case IPQ_COPY_META:
 	case IPQ_COPY_NONE:
 		size = NLMSG_SPACE(sizeof(*pmsg));
-		data_len = 0;
 		break;
 
 	case IPQ_COPY_PACKET:
@@ -226,8 +225,6 @@ ipq_build_packet_message(struct nf_queue_entry *entry, int *errp)
 	return skb;
 
 nlmsg_failure:
-	if (skb)
-		kfree_skb(skb);
 	*errp = -EINVAL;
 	printk(KERN_ERR "ip6_queue: error creating packet message\n");
 	return NULL;
diff --git a/net/ipv6/netfilter/ip6table_mangle.c b/net/ipv6/netfilter/ip6table_mangle.c
index 27a5e8b48d93..f405cea21a8b 100644
--- a/net/ipv6/netfilter/ip6table_mangle.c
+++ b/net/ipv6/netfilter/ip6table_mangle.c
@@ -129,7 +129,7 @@ static struct nf_hook_ops ip6t_ops[] __read_mostly = {
 		.priority	= NF_IP6_PRI_MANGLE,
 	},
 	{
-		.hook		= ip6t_local_hook,
+		.hook		= ip6t_route_hook,
 		.owner		= THIS_MODULE,
 		.pf		= PF_INET6,
 		.hooknum	= NF_INET_LOCAL_IN,
diff --git a/net/ipv6/netfilter/ip6table_security.c b/net/ipv6/netfilter/ip6table_security.c
new file mode 100644
index 000000000000..063a3d9c3c67
--- /dev/null
+++ b/net/ipv6/netfilter/ip6table_security.c
@@ -0,0 +1,172 @@
+/*
+ * "security" table for IPv6
+ *
+ * This is for use by Mandatory Access Control (MAC) security models,
+ * which need to be able to manage security policy in separate context
+ * to DAC.
+ *
+ * Based on iptable_mangle.c
+ *
+ * Copyright (C) 1999 Paul `Rusty' Russell & Michael J. Neuling
+ * Copyright (C) 2000-2004 Netfilter Core Team <coreteam <at> netfilter.org>
+ * Copyright (C) 2008 Red Hat, Inc., James Morris <jmorris <at> redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/module.h>
+#include <linux/netfilter_ipv6/ip6_tables.h>
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("James Morris <jmorris <at> redhat.com>");
+MODULE_DESCRIPTION("ip6tables security table, for MAC rules");
+
+#define SECURITY_VALID_HOOKS	(1 << NF_INET_LOCAL_IN) | \
+				(1 << NF_INET_FORWARD) | \
+				(1 << NF_INET_LOCAL_OUT)
+
+static struct
+{
+	struct ip6t_replace repl;
+	struct ip6t_standard entries[3];
+	struct ip6t_error term;
+} initial_table __initdata = {
+	.repl = {
+		.name = "security",
+		.valid_hooks = SECURITY_VALID_HOOKS,
+		.num_entries = 4,
+		.size = sizeof(struct ip6t_standard) * 3 + sizeof(struct ip6t_error),
+		.hook_entry = {
+			[NF_INET_LOCAL_IN] 	= 0,
+			[NF_INET_FORWARD] 	= sizeof(struct ip6t_standard),
+			[NF_INET_LOCAL_OUT] 	= sizeof(struct ip6t_standard) * 2,
+		},
+		.underflow = {
+			[NF_INET_LOCAL_IN] 	= 0,
+			[NF_INET_FORWARD] 	= sizeof(struct ip6t_standard),
+			[NF_INET_LOCAL_OUT] 	= sizeof(struct ip6t_standard) * 2,
+		},
+	},
+	.entries = {
+		IP6T_STANDARD_INIT(NF_ACCEPT),	/* LOCAL_IN */
+		IP6T_STANDARD_INIT(NF_ACCEPT),	/* FORWARD */
+		IP6T_STANDARD_INIT(NF_ACCEPT),	/* LOCAL_OUT */
+	},
+	.term = IP6T_ERROR_INIT,		/* ERROR */
+};
+
+static struct xt_table security_table = {
+	.name		= "security",
+	.valid_hooks	= SECURITY_VALID_HOOKS,
+	.lock		= __RW_LOCK_UNLOCKED(security_table.lock),
+	.me		= THIS_MODULE,
+	.af		= AF_INET6,
+};
+
+static unsigned int
+ip6t_local_in_hook(unsigned int hook,
+		   struct sk_buff *skb,
+		   const struct net_device *in,
+		   const struct net_device *out,
+		   int (*okfn)(struct sk_buff *))
+{
+	return ip6t_do_table(skb, hook, in, out,
+			     init_net.ipv6.ip6table_security);
+}
+
+static unsigned int
+ip6t_forward_hook(unsigned int hook,
+		  struct sk_buff *skb,
+		  const struct net_device *in,
+		  const struct net_device *out,
+		  int (*okfn)(struct sk_buff *))
+{
+	return ip6t_do_table(skb, hook, in, out,
+			     init_net.ipv6.ip6table_security);
+}
+
+static unsigned int
+ip6t_local_out_hook(unsigned int hook,
+		    struct sk_buff *skb,
+		    const struct net_device *in,
+		    const struct net_device *out,
+		    int (*okfn)(struct sk_buff *))
+{
+	/* TBD: handle short packets via raw socket */
+	return ip6t_do_table(skb, hook, in, out,
+			     init_net.ipv6.ip6table_security);
+}
+
+static struct nf_hook_ops ip6t_ops[] __read_mostly = {
+	{
+		.hook		= ip6t_local_in_hook,
+		.owner		= THIS_MODULE,
+		.pf		= PF_INET6,
+		.hooknum	= NF_INET_LOCAL_IN,
+		.priority	= NF_IP6_PRI_SECURITY,
+	},
+	{
+		.hook		= ip6t_forward_hook,
+		.owner		= THIS_MODULE,
+		.pf		= PF_INET6,
+		.hooknum	= NF_INET_FORWARD,
+		.priority	= NF_IP6_PRI_SECURITY,
+	},
+	{
+		.hook		= ip6t_local_out_hook,
+		.owner		= THIS_MODULE,
+		.pf		= PF_INET6,
+		.hooknum	= NF_INET_LOCAL_OUT,
+		.priority	= NF_IP6_PRI_SECURITY,
+	},
+};
+
+static int __net_init ip6table_security_net_init(struct net *net)
+{
+	net->ipv6.ip6table_security =
+		ip6t_register_table(net, &security_table, &initial_table.repl);
+
+	if (IS_ERR(net->ipv6.ip6table_security))
+		return PTR_ERR(net->ipv6.ip6table_security);
+
+	return 0;
+}
+
+static void __net_exit ip6table_security_net_exit(struct net *net)
+{
+	ip6t_unregister_table(net->ipv6.ip6table_security);
+}
+
+static struct pernet_operations ip6table_security_net_ops = {
+	.init = ip6table_security_net_init,
+	.exit = ip6table_security_net_exit,
+};
+
+static int __init ip6table_security_init(void)
+{
+	int ret;
+
+	ret = register_pernet_subsys(&ip6table_security_net_ops);
+	if (ret < 0)
+		return ret;
+
+	ret = nf_register_hooks(ip6t_ops, ARRAY_SIZE(ip6t_ops));
+	if (ret < 0)
+		goto cleanup_table;
+
+	return ret;
+
+cleanup_table:
+	unregister_pernet_subsys(&ip6table_security_net_ops);
+	return ret;
+}
+
+static void __exit ip6table_security_fini(void)
+{
+	nf_unregister_hooks(ip6t_ops, ARRAY_SIZE(ip6t_ops));
+	unregister_pernet_subsys(&ip6table_security_net_ops);
+}
+
+module_init(ip6table_security_init);
+module_exit(ip6table_security_fini);
diff --git a/net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c b/net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c
index ee713b03e9ec..14d47d833545 100644
--- a/net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c
+++ b/net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c
@@ -89,9 +89,8 @@ static int icmpv6_packet(struct nf_conn *ct,
 	   means this will only run once even if count hits zero twice
 	   (theoretically possible with SMP) */
 	if (CTINFO2DIR(ctinfo) == IP_CT_DIR_REPLY) {
-		if (atomic_dec_and_test(&ct->proto.icmp.count)
-		    && del_timer(&ct->timeout))
-			ct->timeout.function((unsigned long)ct);
+		if (atomic_dec_and_test(&ct->proto.icmp.count))
+			nf_ct_kill_acct(ct, ctinfo, skb);
 	} else {
 		atomic_inc(&ct->proto.icmp.count);
 		nf_conntrack_event_cache(IPCT_PROTOINFO_VOLATILE, skb);
diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c
index df0736a4cafa..cbc7e514d3ec 100644
--- a/net/ipv6/proc.c
+++ b/net/ipv6/proc.c
@@ -7,8 +7,6 @@
  *		PROC file system.  This is very similar to the IPv4 version,
  *		except it reports the sockets in the INET6 address family.
  *
- * Version:	$Id: proc.c,v 1.17 2002/02/01 22:01:04 davem Exp $
- *
  * Authors:	David S. Miller (davem@caip.rutgers.edu)
  * 		YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
  *
diff --git a/net/ipv6/protocol.c b/net/ipv6/protocol.c
index f929f47b925e..9ab789159913 100644
--- a/net/ipv6/protocol.c
+++ b/net/ipv6/protocol.c
@@ -5,8 +5,6 @@
  *
  *		PF_INET6 protocol dispatch tables.
  *
- * Version:	$Id: protocol.c,v 1.10 2001/05/18 02:25:49 davem Exp $
- *
  * Authors:	Pedro Roque	<roque@di.fc.ul.pt>
  *
  *		This program is free software; you can redistribute it and/or
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 3aee12310d94..34cfb3f41c2c 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -7,8 +7,6 @@
  *
  *	Adapted from linux/net/ipv4/raw.c
  *
- *	$Id: raw.c,v 1.51 2002/02/01 22:01:04 davem Exp $
- *
  *	Fixes:
  *	Hideaki YOSHIFUJI	:	sin6_scope_id support
  *	YOSHIFUJI,H.@USAGI	:	raw checksum (RFC2292(bis) compliance)
@@ -1164,13 +1162,13 @@ static void rawv6_close(struct sock *sk, long timeout)
 	sk_common_release(sk);
 }
 
-static int raw6_destroy(struct sock *sk)
+static void raw6_destroy(struct sock *sk)
 {
 	lock_sock(sk);
 	ip6_flush_pending_frames(sk);
 	release_sock(sk);
 
-	return inet6_destroy_sock(sk);
+	inet6_destroy_sock(sk);
 }
 
 static int rawv6_init_sk(struct sock *sk)
@@ -1253,7 +1251,7 @@ static int raw6_seq_show(struct seq_file *seq, void *v)
 			   "local_address                         "
 			   "remote_address                        "
 			   "st tx_queue rx_queue tr tm->when retrnsmt"
-			   "   uid  timeout inode  drops\n");
+			   "   uid  timeout inode ref pointer drops\n");
 	else
 		raw6_sock_seq_show(seq, v, raw_seq_private(seq)->bucket);
 	return 0;
diff --git a/net/ipv6/reassembly.c b/net/ipv6/reassembly.c
index 798cabc7535b..13509f906d89 100644
--- a/net/ipv6/reassembly.c
+++ b/net/ipv6/reassembly.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *
- *	$Id: reassembly.c,v 1.26 2001/03/07 22:00:57 davem Exp $
- *
  *	Based on: net/ipv4/ip_fragment.c
  *
  *	This program is free software; you can redistribute it and/or
@@ -632,7 +630,7 @@ static struct inet6_protocol frag_protocol =
 };
 
 #ifdef CONFIG_SYSCTL
-static struct ctl_table ip6_frags_ctl_table[] = {
+static struct ctl_table ip6_frags_ns_ctl_table[] = {
 	{
 		.ctl_name	= NET_IPV6_IP6FRAG_HIGH_THRESH,
 		.procname	= "ip6frag_high_thresh",
@@ -658,6 +656,10 @@ static struct ctl_table ip6_frags_ctl_table[] = {
 		.proc_handler	= &proc_dointvec_jiffies,
 		.strategy	= &sysctl_jiffies,
 	},
+	{ }
+};
+
+static struct ctl_table ip6_frags_ctl_table[] = {
 	{
 		.ctl_name	= NET_IPV6_IP6FRAG_SECRET_INTERVAL,
 		.procname	= "ip6frag_secret_interval",
@@ -670,21 +672,20 @@ static struct ctl_table ip6_frags_ctl_table[] = {
 	{ }
 };
 
-static int ip6_frags_sysctl_register(struct net *net)
+static int ip6_frags_ns_sysctl_register(struct net *net)
 {
 	struct ctl_table *table;
 	struct ctl_table_header *hdr;
 
-	table = ip6_frags_ctl_table;
+	table = ip6_frags_ns_ctl_table;
 	if (net != &init_net) {
-		table = kmemdup(table, sizeof(ip6_frags_ctl_table), GFP_KERNEL);
+		table = kmemdup(table, sizeof(ip6_frags_ns_ctl_table), GFP_KERNEL);
 		if (table == NULL)
 			goto err_alloc;
 
 		table[0].data = &net->ipv6.frags.high_thresh;
 		table[1].data = &net->ipv6.frags.low_thresh;
 		table[2].data = &net->ipv6.frags.timeout;
-		table[3].mode &= ~0222;
 	}
 
 	hdr = register_net_sysctl_table(net, net_ipv6_ctl_path, table);
@@ -701,7 +702,7 @@ err_alloc:
 	return -ENOMEM;
 }
 
-static void ip6_frags_sysctl_unregister(struct net *net)
+static void ip6_frags_ns_sysctl_unregister(struct net *net)
 {
 	struct ctl_table *table;
 
@@ -709,13 +710,36 @@ static void ip6_frags_sysctl_unregister(struct net *net)
 	unregister_net_sysctl_table(net->ipv6.sysctl.frags_hdr);
 	kfree(table);
 }
+
+static struct ctl_table_header *ip6_ctl_header;
+
+static int ip6_frags_sysctl_register(void)
+{
+	ip6_ctl_header = register_net_sysctl_rotable(net_ipv6_ctl_path,
+			ip6_frags_ctl_table);
+	return ip6_ctl_header == NULL ? -ENOMEM : 0;
+}
+
+static void ip6_frags_sysctl_unregister(void)
+{
+	unregister_net_sysctl_table(ip6_ctl_header);
+}
 #else
-static inline int ip6_frags_sysctl_register(struct net *net)
+static inline int ip6_frags_ns_sysctl_register(struct net *net)
 {
 	return 0;
 }
 
-static inline void ip6_frags_sysctl_unregister(struct net *net)
+static inline void ip6_frags_ns_sysctl_unregister(struct net *net)
+{
+}
+
+static inline int ip6_frags_sysctl_register(void)
+{
+	return 0;
+}
+
+static inline void ip6_frags_sysctl_unregister(void)
 {
 }
 #endif
@@ -728,12 +752,12 @@ static int ipv6_frags_init_net(struct net *net)
 
 	inet_frags_init_net(&net->ipv6.frags);
 
-	return ip6_frags_sysctl_register(net);
+	return ip6_frags_ns_sysctl_register(net);
 }
 
 static void ipv6_frags_exit_net(struct net *net)
 {
-	ip6_frags_sysctl_unregister(net);
+	ip6_frags_ns_sysctl_unregister(net);
 	inet_frags_exit_net(&net->ipv6.frags, &ip6_frags);
 }
 
@@ -750,7 +774,13 @@ int __init ipv6_frag_init(void)
 	if (ret)
 		goto out;
 
-	register_pernet_subsys(&ip6_frags_ops);
+	ret = ip6_frags_sysctl_register();
+	if (ret)
+		goto err_sysctl;
+
+	ret = register_pernet_subsys(&ip6_frags_ops);
+	if (ret)
+		goto err_pernet;
 
 	ip6_frags.hashfn = ip6_hashfn;
 	ip6_frags.constructor = ip6_frag_init;
@@ -763,11 +793,18 @@ int __init ipv6_frag_init(void)
 	inet_frags_init(&ip6_frags);
 out:
 	return ret;
+
+err_pernet:
+	ip6_frags_sysctl_unregister();
+err_sysctl:
+	inet6_del_protocol(&frag_protocol, IPPROTO_FRAGMENT);
+	goto out;
 }
 
 void ipv6_frag_exit(void)
 {
 	inet_frags_fini(&ip6_frags);
+	ip6_frags_sysctl_unregister();
 	unregister_pernet_subsys(&ip6_frags_ops);
 	inet6_del_protocol(&frag_protocol, IPPROTO_FRAGMENT);
 }
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index d1f3e19b06c7..efe036aa3dd1 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *
- *	$Id: route.c,v 1.56 2001/10/31 21:55:55 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *      modify it under the terms of the GNU General Public License
  *      as published by the Free Software Foundation; either version
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index 3de6ffdaedf2..b7a50e968506 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -6,8 +6,6 @@
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *	Alexey Kuznetsov	<kuznet@ms2.inr.ac.ru>
  *
- *	$Id: sit.c,v 1.53 2001/09/25 05:09:53 davem Exp $
- *
  *	This program is free software; you can redistribute it and/or
  *      modify it under the terms of the GNU General Public License
  *      as published by the Free Software Foundation; either version
@@ -222,15 +220,18 @@ __ipip6_tunnel_locate_prl(struct ip_tunnel *t, __be32 addr)
 
 }
 
-static int ipip6_tunnel_get_prl(struct ip_tunnel *t, struct ip_tunnel_prl *a)
+static int ipip6_tunnel_get_prl(struct ip_tunnel *t,
+				struct ip_tunnel_prl __user *a)
 {
-	struct ip_tunnel_prl *kp;
+	struct ip_tunnel_prl kprl, *kp;
 	struct ip_tunnel_prl_entry *prl;
 	unsigned int cmax, c = 0, ca, len;
 	int ret = 0;
 
-	cmax = a->datalen / sizeof(*a);
-	if (cmax > 1 && a->addr != htonl(INADDR_ANY))
+	if (copy_from_user(&kprl, a, sizeof(kprl)))
+		return -EFAULT;
+	cmax = kprl.datalen / sizeof(kprl);
+	if (cmax > 1 && kprl.addr != htonl(INADDR_ANY))
 		cmax = 1;
 
 	/* For simple GET or for root users,
@@ -261,26 +262,25 @@ static int ipip6_tunnel_get_prl(struct ip_tunnel *t, struct ip_tunnel_prl *a)
 	for (prl = t->prl; prl; prl = prl->next) {
 		if (c > cmax)
 			break;
-		if (a->addr != htonl(INADDR_ANY) && prl->addr != a->addr)
+		if (kprl.addr != htonl(INADDR_ANY) && prl->addr != kprl.addr)
 			continue;
 		kp[c].addr = prl->addr;
 		kp[c].flags = prl->flags;
 		c++;
-		if (a->addr != htonl(INADDR_ANY))
+		if (kprl.addr != htonl(INADDR_ANY))
 			break;
 	}
 out:
 	read_unlock(&ipip6_lock);
 
 	len = sizeof(*kp) * c;
-	ret = len ? copy_to_user(a->data, kp, len) : 0;
+	ret = 0;
+	if ((len && copy_to_user(a + 1, kp, len)) || put_user(len, &a->datalen))
+		ret = -EFAULT;
 
 	kfree(kp);
-	if (ret)
-		return -EFAULT;
 
-	a->datalen = len;
-	return 0;
+	return ret;
 }
 
 static int
@@ -491,13 +491,13 @@ static int ipip6_rcv(struct sk_buff *skb)
 
 		if ((tunnel->dev->priv_flags & IFF_ISATAP) &&
 		    !isatap_chksrc(skb, iph, tunnel)) {
-			tunnel->stat.rx_errors++;
+			tunnel->dev->stats.rx_errors++;
 			read_unlock(&ipip6_lock);
 			kfree_skb(skb);
 			return 0;
 		}
-		tunnel->stat.rx_packets++;
-		tunnel->stat.rx_bytes += skb->len;
+		tunnel->dev->stats.rx_packets++;
+		tunnel->dev->stats.rx_bytes += skb->len;
 		skb->dev = tunnel->dev;
 		dst_release(skb->dst);
 		skb->dst = NULL;
@@ -537,7 +537,7 @@ static inline __be32 try_6to4(struct in6_addr *v6dst)
 static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	struct ip_tunnel *tunnel = netdev_priv(dev);
-	struct net_device_stats *stats = &tunnel->stat;
+	struct net_device_stats *stats = &tunnel->dev->stats;
 	struct iphdr  *tiph = &tunnel->parms.iph;
 	struct ipv6hdr *iph6 = ipv6_hdr(skb);
 	u8     tos = tunnel->parms.iph.tos;
@@ -551,7 +551,7 @@ static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 	int addr_type;
 
 	if (tunnel->recursion++) {
-		tunnel->stat.collisions++;
+		stats->collisions++;
 		goto tx_error;
 	}
 
@@ -618,20 +618,20 @@ static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 				    .oif = tunnel->parms.link,
 				    .proto = IPPROTO_IPV6 };
 		if (ip_route_output_key(dev_net(dev), &rt, &fl)) {
-			tunnel->stat.tx_carrier_errors++;
+			stats->tx_carrier_errors++;
 			goto tx_error_icmp;
 		}
 	}
 	if (rt->rt_type != RTN_UNICAST) {
 		ip_rt_put(rt);
-		tunnel->stat.tx_carrier_errors++;
+		stats->tx_carrier_errors++;
 		goto tx_error_icmp;
 	}
 	tdev = rt->u.dst.dev;
 
 	if (tdev == dev) {
 		ip_rt_put(rt);
-		tunnel->stat.collisions++;
+		stats->collisions++;
 		goto tx_error;
 	}
 
@@ -641,7 +641,7 @@ static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
 		mtu = skb->dst ? dst_mtu(skb->dst) : dev->mtu;
 
 	if (mtu < 68) {
-		tunnel->stat.collisions++;
+		stats->collisions++;
 		ip_rt_put(rt);
 		goto tx_error;
 	}
@@ -873,11 +873,20 @@ ipip6_tunnel_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd)
 		break;
 
 	case SIOCGETPRL:
+		err = -EINVAL;
+		if (dev == sitn->fb_tunnel_dev)
+			goto done;
+		err = -ENOENT;
+		if (!(t = netdev_priv(dev)))
+			goto done;
+		err = ipip6_tunnel_get_prl(t, ifr->ifr_ifru.ifru_data);
+		break;
+
 	case SIOCADDPRL:
 	case SIOCDELPRL:
 	case SIOCCHGPRL:
 		err = -EPERM;
-		if (cmd != SIOCGETPRL && !capable(CAP_NET_ADMIN))
+		if (!capable(CAP_NET_ADMIN))
 			goto done;
 		err = -EINVAL;
 		if (dev == sitn->fb_tunnel_dev)
@@ -890,12 +899,6 @@ ipip6_tunnel_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd)
 			goto done;
 
 		switch (cmd) {
-		case SIOCGETPRL:
-			err = ipip6_tunnel_get_prl(t, &prl);
-			if (!err && copy_to_user(ifr->ifr_ifru.ifru_data,
-						 &prl, sizeof(prl)))
-				err = -EFAULT;
-			break;
 		case SIOCDELPRL:
 			err = ipip6_tunnel_del_prl(t, &prl);
 			break;
@@ -904,8 +907,7 @@ ipip6_tunnel_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd)
 			err = ipip6_tunnel_add_prl(t, &prl, cmd == SIOCCHGPRL);
 			break;
 		}
-		if (cmd != SIOCGETPRL)
-			netdev_state_change(dev);
+		netdev_state_change(dev);
 		break;
 
 	default:
@@ -916,11 +918,6 @@ done:
 	return err;
 }
 
-static struct net_device_stats *ipip6_tunnel_get_stats(struct net_device *dev)
-{
-	return &(((struct ip_tunnel*)netdev_priv(dev))->stat);
-}
-
 static int ipip6_tunnel_change_mtu(struct net_device *dev, int new_mtu)
 {
 	if (new_mtu < IPV6_MIN_MTU || new_mtu > 0xFFF8 - sizeof(struct iphdr))
@@ -934,7 +931,6 @@ static void ipip6_tunnel_setup(struct net_device *dev)
 	dev->uninit		= ipip6_tunnel_uninit;
 	dev->destructor 	= free_netdev;
 	dev->hard_start_xmit	= ipip6_tunnel_xmit;
-	dev->get_stats		= ipip6_tunnel_get_stats;
 	dev->do_ioctl		= ipip6_tunnel_ioctl;
 	dev->change_mtu		= ipip6_tunnel_change_mtu;
 
diff --git a/net/ipv6/sysctl_net_ipv6.c b/net/ipv6/sysctl_net_ipv6.c
index 3804dcbbfab0..5c99274558bf 100644
--- a/net/ipv6/sysctl_net_ipv6.c
+++ b/net/ipv6/sysctl_net_ipv6.c
@@ -37,6 +37,10 @@ static ctl_table ipv6_table_template[] = {
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec
 	},
+	{ .ctl_name = 0 }
+};
+
+static ctl_table ipv6_table[] = {
 	{
 		.ctl_name	= NET_IPV6_MLD_MAX_MSF,
 		.procname	= "mld_max_msf",
@@ -80,12 +84,6 @@ static int ipv6_sysctl_net_init(struct net *net)
 
 	ipv6_table[2].data = &net->ipv6.sysctl.bindv6only;
 
-	/* We don't want this value to be per namespace, it should be global
-	   to all namespaces, so make it read-only when we are not in the
-	   init network namespace */
-	if (net != &init_net)
-		ipv6_table[3].mode = 0444;
-
 	net->ipv6.sysctl.table = register_net_sysctl_table(net, net_ipv6_ctl_path,
 							   ipv6_table);
 	if (!net->ipv6.sysctl.table)
@@ -126,12 +124,29 @@ static struct pernet_operations ipv6_sysctl_net_ops = {
 	.exit = ipv6_sysctl_net_exit,
 };
 
+static struct ctl_table_header *ip6_header;
+
 int ipv6_sysctl_register(void)
 {
-	return register_pernet_subsys(&ipv6_sysctl_net_ops);
+	int err = -ENOMEM;;
+
+	ip6_header = register_net_sysctl_rotable(net_ipv6_ctl_path, ipv6_table);
+	if (ip6_header == NULL)
+		goto out;
+
+	err = register_pernet_subsys(&ipv6_sysctl_net_ops);
+	if (err)
+		goto err_pernet;
+out:
+	return err;
+
+err_pernet:
+	unregister_net_sysctl_table(ip6_header);
+	goto out;
 }
 
 void ipv6_sysctl_unregister(void)
 {
+	unregister_net_sysctl_table(ip6_header);
 	unregister_pernet_subsys(&ipv6_sysctl_net_ops);
 }
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index cb46749d4c32..09be09cc1aa6 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -5,8 +5,6 @@
  *	Authors:
  *	Pedro Roque		<roque@di.fc.ul.pt>
  *
- *	$Id: tcp_ipv6.c,v 1.144 2002/02/01 22:01:04 davem Exp $
- *
  *	Based on:
  *	linux/net/ipv4/tcp.c
  *	linux/net/ipv4/tcp_input.c
@@ -72,8 +70,6 @@
 
 static void	tcp_v6_send_reset(struct sock *sk, struct sk_buff *skb);
 static void	tcp_v6_reqsk_send_ack(struct sk_buff *skb, struct request_sock *req);
-static void	tcp_v6_send_check(struct sock *sk, int len,
-				  struct sk_buff *skb);
 
 static int	tcp_v6_do_rcv(struct sock *sk, struct sk_buff *skb);
 
@@ -82,6 +78,12 @@ static struct inet_connection_sock_af_ops ipv6_specific;
 #ifdef CONFIG_TCP_MD5SIG
 static struct tcp_sock_af_ops tcp_sock_ipv6_specific;
 static struct tcp_sock_af_ops tcp_sock_ipv6_mapped_specific;
+#else
+static struct tcp_md5sig_key *tcp_v6_md5_do_lookup(struct sock *sk,
+						   struct in6_addr *addr)
+{
+	return NULL;
+}
 #endif
 
 static void tcp_v6_hash(struct sock *sk)
@@ -736,78 +738,34 @@ static int tcp_v6_parse_md5_keys (struct sock *sk, char __user *optval,
 static int tcp_v6_do_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
 				   struct in6_addr *saddr,
 				   struct in6_addr *daddr,
-				   struct tcphdr *th, int protocol,
-				   unsigned int tcplen)
+				   struct tcphdr *th, unsigned int tcplen)
 {
-	struct scatterlist sg[4];
-	__u16 data_len;
-	int block = 0;
-	__sum16 cksum;
 	struct tcp_md5sig_pool *hp;
 	struct tcp6_pseudohdr *bp;
-	struct hash_desc *desc;
 	int err;
-	unsigned int nbytes = 0;
 
 	hp = tcp_get_md5sig_pool();
 	if (!hp) {
 		printk(KERN_WARNING "%s(): hash pool not found...\n", __func__);
 		goto clear_hash_noput;
 	}
+
 	bp = &hp->md5_blk.ip6;
-	desc = &hp->md5_desc;
 
 	/* 1. TCP pseudo-header (RFC2460) */
 	ipv6_addr_copy(&bp->saddr, saddr);
 	ipv6_addr_copy(&bp->daddr, daddr);
 	bp->len = htonl(tcplen);
-	bp->protocol = htonl(protocol);
-
-	sg_init_table(sg, 4);
+	bp->protocol = htonl(IPPROTO_TCP);
 
-	sg_set_buf(&sg[block++], bp, sizeof(*bp));
-	nbytes += sizeof(*bp);
+	err = tcp_calc_md5_hash(md5_hash, key, sizeof(*bp),
+				th, tcplen, hp);
 
-	/* 2. TCP header, excluding options */
-	cksum = th->check;
-	th->check = 0;
-	sg_set_buf(&sg[block++], th, sizeof(*th));
-	nbytes += sizeof(*th);
-
-	/* 3. TCP segment data (if any) */
-	data_len = tcplen - (th->doff << 2);
-	if (data_len > 0) {
-		u8 *data = (u8 *)th + (th->doff << 2);
-		sg_set_buf(&sg[block++], data, data_len);
-		nbytes += data_len;
-	}
-
-	/* 4. shared key */
-	sg_set_buf(&sg[block++], key->key, key->keylen);
-	nbytes += key->keylen;
-
-	sg_mark_end(&sg[block - 1]);
-
-	/* Now store the hash into the packet */
-	err = crypto_hash_init(desc);
-	if (err) {
-		printk(KERN_WARNING "%s(): hash_init failed\n", __func__);
-		goto clear_hash;
-	}
-	err = crypto_hash_update(desc, sg, nbytes);
-	if (err) {
-		printk(KERN_WARNING "%s(): hash_update failed\n", __func__);
-		goto clear_hash;
-	}
-	err = crypto_hash_final(desc, md5_hash);
-	if (err) {
-		printk(KERN_WARNING "%s(): hash_final failed\n", __func__);
+	if (err)
 		goto clear_hash;
-	}
 
-	/* Reset header, and free up the crypto */
+	/* Free up the crypto pool */
 	tcp_put_md5sig_pool();
-	th->check = cksum;
 out:
 	return 0;
 clear_hash:
@@ -821,8 +779,7 @@ static int tcp_v6_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
 				struct sock *sk,
 				struct dst_entry *dst,
 				struct request_sock *req,
-				struct tcphdr *th, int protocol,
-				unsigned int tcplen)
+				struct tcphdr *th, unsigned int tcplen)
 {
 	struct in6_addr *saddr, *daddr;
 
@@ -835,7 +792,7 @@ static int tcp_v6_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
 	}
 	return tcp_v6_do_calc_md5_hash(md5_hash, key,
 				       saddr, daddr,
-				       th, protocol, tcplen);
+				       th, tcplen);
 }
 
 static int tcp_v6_inbound_md5_hash (struct sock *sk, struct sk_buff *skb)
@@ -844,43 +801,12 @@ static int tcp_v6_inbound_md5_hash (struct sock *sk, struct sk_buff *skb)
 	struct tcp_md5sig_key *hash_expected;
 	struct ipv6hdr *ip6h = ipv6_hdr(skb);
 	struct tcphdr *th = tcp_hdr(skb);
-	int length = (th->doff << 2) - sizeof (*th);
 	int genhash;
-	u8 *ptr;
 	u8 newhash[16];
 
 	hash_expected = tcp_v6_md5_do_lookup(sk, &ip6h->saddr);
+	hash_location = tcp_parse_md5sig_option(th);
 
-	/* If the TCP option is too short, we can short cut */
-	if (length < TCPOLEN_MD5SIG)
-		return hash_expected ? 1 : 0;
-
-	/* parse options */
-	ptr = (u8*)(th + 1);
-	while (length > 0) {
-		int opcode = *ptr++;
-		int opsize;
-
-		switch(opcode) {
-		case TCPOPT_EOL:
-			goto done_opts;
-		case TCPOPT_NOP:
-			length--;
-			continue;
-		default:
-			opsize = *ptr++;
-			if (opsize < 2 || opsize > length)
-				goto done_opts;
-			if (opcode == TCPOPT_MD5SIG) {
-				hash_location = ptr;
-				goto done_opts;
-			}
-		}
-		ptr += opsize - 2;
-		length -= opsize;
-	}
-
-done_opts:
 	/* do we have a hash as expected? */
 	if (!hash_expected) {
 		if (!hash_location)
@@ -910,8 +836,7 @@ done_opts:
 	genhash = tcp_v6_do_calc_md5_hash(newhash,
 					  hash_expected,
 					  &ip6h->saddr, &ip6h->daddr,
-					  th, sk->sk_protocol,
-					  skb->len);
+					  th, skb->len);
 	if (genhash || memcmp(hash_location, newhash, 16) != 0) {
 		if (net_ratelimit()) {
 			printk(KERN_INFO "MD5 Hash %s for "
@@ -1051,7 +976,7 @@ static void tcp_v6_send_reset(struct sock *sk, struct sk_buff *skb)
 		tcp_v6_do_calc_md5_hash((__u8 *)&opt[1], key,
 					&ipv6_hdr(skb)->daddr,
 					&ipv6_hdr(skb)->saddr,
-					t1, IPPROTO_TCP, tot_len);
+					t1, tot_len);
 	}
 #endif
 
@@ -1088,8 +1013,8 @@ static void tcp_v6_send_reset(struct sock *sk, struct sk_buff *skb)
 	kfree_skb(buff);
 }
 
-static void tcp_v6_send_ack(struct tcp_timewait_sock *tw,
-			    struct sk_buff *skb, u32 seq, u32 ack, u32 win, u32 ts)
+static void tcp_v6_send_ack(struct sk_buff *skb, u32 seq, u32 ack, u32 win, u32 ts,
+			    struct tcp_md5sig_key *key)
 {
 	struct tcphdr *th = tcp_hdr(skb), *t1;
 	struct sk_buff *buff;
@@ -1098,22 +1023,6 @@ static void tcp_v6_send_ack(struct tcp_timewait_sock *tw,
 	struct sock *ctl_sk = net->ipv6.tcp_sk;
 	unsigned int tot_len = sizeof(struct tcphdr);
 	__be32 *topt;
-#ifdef CONFIG_TCP_MD5SIG
-	struct tcp_md5sig_key *key;
-	struct tcp_md5sig_key tw_key;
-#endif
-
-#ifdef CONFIG_TCP_MD5SIG
-	if (!tw && skb->sk) {
-		key = tcp_v6_md5_do_lookup(skb->sk, &ipv6_hdr(skb)->daddr);
-	} else if (tw && tw->tw_md5_keylen) {
-		tw_key.key = tw->tw_md5_key;
-		tw_key.keylen = tw->tw_md5_keylen;
-		key = &tw_key;
-	} else {
-		key = NULL;
-	}
-#endif
 
 	if (ts)
 		tot_len += TCPOLEN_TSTAMP_ALIGNED;
@@ -1157,7 +1066,7 @@ static void tcp_v6_send_ack(struct tcp_timewait_sock *tw,
 		tcp_v6_do_calc_md5_hash((__u8 *)topt, key,
 					&ipv6_hdr(skb)->daddr,
 					&ipv6_hdr(skb)->saddr,
-					t1, IPPROTO_TCP, tot_len);
+					t1, tot_len);
 	}
 #endif
 
@@ -1193,16 +1102,17 @@ static void tcp_v6_timewait_ack(struct sock *sk, struct sk_buff *skb)
 	struct inet_timewait_sock *tw = inet_twsk(sk);
 	struct tcp_timewait_sock *tcptw = tcp_twsk(sk);
 
-	tcp_v6_send_ack(tcptw, skb, tcptw->tw_snd_nxt, tcptw->tw_rcv_nxt,
+	tcp_v6_send_ack(skb, tcptw->tw_snd_nxt, tcptw->tw_rcv_nxt,
 			tcptw->tw_rcv_wnd >> tw->tw_rcv_wscale,
-			tcptw->tw_ts_recent);
+			tcptw->tw_ts_recent, tcp_twsk_md5_key(tcptw));
 
 	inet_twsk_put(tw);
 }
 
 static void tcp_v6_reqsk_send_ack(struct sk_buff *skb, struct request_sock *req)
 {
-	tcp_v6_send_ack(NULL, skb, tcp_rsk(req)->snt_isn + 1, tcp_rsk(req)->rcv_isn + 1, req->rcv_wnd, req->ts_recent);
+	tcp_v6_send_ack(skb, tcp_rsk(req)->snt_isn + 1, tcp_rsk(req)->rcv_isn + 1, req->rcv_wnd, req->ts_recent,
+			tcp_v6_md5_do_lookup(skb->sk, &ipv6_hdr(skb)->daddr));
 }
 
 
@@ -1960,7 +1870,7 @@ static int tcp_v6_init_sock(struct sock *sk)
 	return 0;
 }
 
-static int tcp_v6_destroy_sock(struct sock *sk)
+static void tcp_v6_destroy_sock(struct sock *sk)
 {
 #ifdef CONFIG_TCP_MD5SIG
 	/* Clean up the MD5 key list */
@@ -1968,7 +1878,7 @@ static int tcp_v6_destroy_sock(struct sock *sk)
 		tcp_v6_clear_md5_list(sk);
 #endif
 	tcp_v4_destroy_sock(sk);
-	return inet6_destroy_sock(sk);
+	inet6_destroy_sock(sk);
 }
 
 #ifdef CONFIG_PROC_FS
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index dd309626ae9a..f91e1df0d25e 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -7,8 +7,6 @@
  *
  *	Based on linux/ipv4/udp.c
  *
- *	$Id: udp.c,v 1.65 2002/02/01 22:01:04 davem Exp $
- *
  *	Fixes:
  *	Hideaki YOSHIFUJI	:	sin6_scope_id support
  *	YOSHIFUJI Hideaki @USAGI and:	Support IPV6_V6ONLY socket option, which
@@ -67,7 +65,7 @@ static struct sock *__udp6_lib_lookup(struct net *net,
 	int badness = -1;
 
 	read_lock(&udp_hash_lock);
-	sk_for_each(sk, node, &udptable[hnum & (UDP_HTABLE_SIZE - 1)]) {
+	sk_for_each(sk, node, &udptable[udp_hashfn(net, hnum)]) {
 		struct inet_sock *inet = inet_sk(sk);
 
 		if (net_eq(sock_net(sk), net) && sk->sk_hash == hnum &&
@@ -299,8 +297,10 @@ int udpv6_queue_rcv_skb(struct sock * sk, struct sk_buff *skb)
 
 	if ((rc = sock_queue_rcv_skb(sk,skb)) < 0) {
 		/* Note that an ENOMEM error is charged twice */
-		if (rc == -ENOMEM)
+		if (rc == -ENOMEM) {
 			UDP6_INC_STATS_BH(UDP_MIB_RCVBUFERRORS, is_udplite);
+			atomic_inc(&sk->sk_drops);
+		}
 		goto drop;
 	}
 
@@ -355,15 +355,16 @@ static struct sock *udp_v6_mcast_next(struct sock *sk,
  * Note: called only from the BH handler context,
  * so we don't need to lock the hashes.
  */
-static int __udp6_lib_mcast_deliver(struct sk_buff *skb, struct in6_addr *saddr,
-			   struct in6_addr *daddr, struct hlist_head udptable[])
+static int __udp6_lib_mcast_deliver(struct net *net, struct sk_buff *skb,
+		struct in6_addr *saddr, struct in6_addr *daddr,
+		struct hlist_head udptable[])
 {
 	struct sock *sk, *sk2;
 	const struct udphdr *uh = udp_hdr(skb);
 	int dif;
 
 	read_lock(&udp_hash_lock);
-	sk = sk_head(&udptable[ntohs(uh->dest) & (UDP_HTABLE_SIZE - 1)]);
+	sk = sk_head(&udptable[udp_hashfn(net, ntohs(uh->dest))]);
 	dif = inet6_iif(skb);
 	sk = udp_v6_mcast_next(sk, uh->dest, daddr, uh->source, saddr, dif);
 	if (!sk) {
@@ -437,6 +438,7 @@ int __udp6_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[],
 	struct net_device *dev = skb->dev;
 	struct in6_addr *saddr, *daddr;
 	u32 ulen = 0;
+	struct net *net;
 
 	if (!pskb_may_pull(skb, sizeof(struct udphdr)))
 		goto short_packet;
@@ -471,11 +473,13 @@ int __udp6_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[],
 	if (udp6_csum_init(skb, uh, proto))
 		goto discard;
 
+	net = dev_net(skb->dev);
 	/*
 	 *	Multicast receive code
 	 */
 	if (ipv6_addr_is_multicast(daddr))
-		return __udp6_lib_mcast_deliver(skb, saddr, daddr, udptable);
+		return __udp6_lib_mcast_deliver(net, skb,
+				saddr, daddr, udptable);
 
 	/* Unicast */
 
@@ -483,7 +487,7 @@ int __udp6_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[],
 	 * check socket cache ... must talk to Alan about his plans
 	 * for sock caches... i'll skip this for now.
 	 */
-	sk = __udp6_lib_lookup(dev_net(skb->dev), saddr, uh->source,
+	sk = __udp6_lib_lookup(net, saddr, uh->source,
 			       daddr, uh->dest, inet6_iif(skb), udptable);
 
 	if (sk == NULL) {
@@ -881,15 +885,13 @@ do_confirm:
 	goto out;
 }
 
-int udpv6_destroy_sock(struct sock *sk)
+void udpv6_destroy_sock(struct sock *sk)
 {
 	lock_sock(sk);
 	udp_v6_flush_pending_frames(sk);
 	release_sock(sk);
 
 	inet6_destroy_sock(sk);
-
-	return 0;
 }
 
 /*
@@ -955,7 +957,7 @@ static void udp6_sock_seq_show(struct seq_file *seq, struct sock *sp, int bucket
 	srcp  = ntohs(inet->sport);
 	seq_printf(seq,
 		   "%4d: %08X%08X%08X%08X:%04X %08X%08X%08X%08X:%04X "
-		   "%02X %08X:%08X %02X:%08lX %08X %5d %8d %lu %d %p\n",
+		   "%02X %08X:%08X %02X:%08lX %08X %5d %8d %lu %d %p %d\n",
 		   bucket,
 		   src->s6_addr32[0], src->s6_addr32[1],
 		   src->s6_addr32[2], src->s6_addr32[3], srcp,
@@ -967,7 +969,8 @@ static void udp6_sock_seq_show(struct seq_file *seq, struct sock *sp, int bucket
 		   0, 0L, 0,
 		   sock_i_uid(sp), 0,
 		   sock_i_ino(sp),
-		   atomic_read(&sp->sk_refcnt), sp);
+		   atomic_read(&sp->sk_refcnt), sp,
+		   atomic_read(&sp->sk_drops));
 }
 
 int udp6_seq_show(struct seq_file *seq, void *v)
@@ -978,7 +981,7 @@ int udp6_seq_show(struct seq_file *seq, void *v)
 			   "local_address                         "
 			   "remote_address                        "
 			   "st tx_queue rx_queue tr tm->when retrnsmt"
-			   "   uid  timeout inode\n");
+			   "   uid  timeout inode ref pointer drops\n");
 	else
 		udp6_sock_seq_show(seq, v, ((struct udp_iter_state *)seq->private)->bucket);
 	return 0;
diff --git a/net/ipv6/udp_impl.h b/net/ipv6/udp_impl.h
index 321b81a4d418..92dd7da766d8 100644
--- a/net/ipv6/udp_impl.h
+++ b/net/ipv6/udp_impl.h
@@ -29,7 +29,7 @@ extern int	udpv6_recvmsg(struct kiocb *iocb, struct sock *sk,
 			      struct msghdr *msg, size_t len,
 			      int noblock, int flags, int *addr_len);
 extern int	udpv6_queue_rcv_skb(struct sock * sk, struct sk_buff *skb);
-extern int	udpv6_destroy_sock(struct sock *sk);
+extern void	udpv6_destroy_sock(struct sock *sk);
 
 #ifdef CONFIG_PROC_FS
 extern int	udp6_seq_show(struct seq_file *seq, void *v);
diff --git a/net/ipv6/udplite.c b/net/ipv6/udplite.c
index 491efd00a866..f6cdcb348e05 100644
--- a/net/ipv6/udplite.c
+++ b/net/ipv6/udplite.c
@@ -2,8 +2,6 @@
  *  UDPLITEv6   An implementation of the UDP-Lite protocol over IPv6.
  *              See also net/ipv4/udplite.c
  *
- *  Version:    $Id: udplite.c,v 1.9 2006/10/19 08:28:10 gerrit Exp $
- *
  *  Authors:    Gerrit Renker       <gerrit@erg.abdn.ac.uk>
  *
  *  Changes:
diff --git a/net/irda/irnet/irnet_ppp.c b/net/irda/irnet/irnet_ppp.c
index e0eab5927c4f..f6e54fa97f47 100644
--- a/net/irda/irnet/irnet_ppp.c
+++ b/net/irda/irnet/irnet_ppp.c
@@ -628,8 +628,8 @@ dev_irnet_poll(struct file *	file,
  * This is the way pppd configure us and control us while the PPP
  * instance is active.
  */
-static int
-dev_irnet_ioctl(struct inode *	inode,
+static long
+dev_irnet_ioctl(
 		struct file *	file,
 		unsigned int	cmd,
 		unsigned long	arg)
@@ -660,6 +660,7 @@ dev_irnet_ioctl(struct inode *	inode,
 	{
 	  DEBUG(FS_INFO, "Entering PPP discipline.\n");
 	  /* PPP channel setup (ap->chan in configued in dev_irnet_open())*/
+	  lock_kernel();
 	  err = ppp_register_channel(&ap->chan);
 	  if(err == 0)
 	    {
@@ -672,12 +673,14 @@ dev_irnet_ioctl(struct inode *	inode,
 	    }
 	  else
 	    DERROR(FS_ERROR, "Can't setup PPP channel...\n");
+          unlock_kernel();
 	}
       else
 	{
 	  /* In theory, should be N_TTY */
 	  DEBUG(FS_INFO, "Exiting PPP discipline.\n");
 	  /* Disconnect from the generic PPP layer */
+	  lock_kernel();
 	  if(ap->ppp_open)
 	    {
 	      ap->ppp_open = 0;
@@ -686,24 +689,20 @@ dev_irnet_ioctl(struct inode *	inode,
 	  else
 	    DERROR(FS_ERROR, "Channel not registered !\n");
 	  err = 0;
+	  unlock_kernel();
 	}
       break;
 
       /* Query PPP channel and unit number */
     case PPPIOCGCHAN:
-      if(!ap->ppp_open)
-	break;
-      if(put_user(ppp_channel_index(&ap->chan), (int __user *)argp))
-	break;
-      DEBUG(FS_INFO, "Query channel.\n");
-      err = 0;
+      if(ap->ppp_open && !put_user(ppp_channel_index(&ap->chan),
+						(int __user *)argp))
+	err = 0;
       break;
     case PPPIOCGUNIT:
-      if(!ap->ppp_open)
-	break;
-      if(put_user(ppp_unit_number(&ap->chan), (int __user *)argp))
-	break;
-      DEBUG(FS_INFO, "Query unit number.\n");
+      lock_kernel();
+      if(ap->ppp_open && !put_user(ppp_unit_number(&ap->chan),
+						(int __user *)argp))
       err = 0;
       break;
 
@@ -723,34 +722,39 @@ dev_irnet_ioctl(struct inode *	inode,
       DEBUG(FS_INFO, "Standard PPP ioctl.\n");
       if(!capable(CAP_NET_ADMIN))
 	err = -EPERM;
-      else
+      else {
+	lock_kernel();
 	err = ppp_irnet_ioctl(&ap->chan, cmd, arg);
+	unlock_kernel();
+      }
       break;
 
       /* TTY IOCTLs : Pretend that we are a tty, to keep pppd happy */
       /* Get termios */
     case TCGETS:
       DEBUG(FS_INFO, "Get termios.\n");
+      lock_kernel();
 #ifndef TCGETS2
-      if(kernel_termios_to_user_termios((struct termios __user *)argp, &ap->termios))
-	break;
+      if(!kernel_termios_to_user_termios((struct termios __user *)argp, &ap->termios))
+	err = 0;
 #else
       if(kernel_termios_to_user_termios_1((struct termios __user *)argp, &ap->termios))
-	break;
+	err = 0;
 #endif
-      err = 0;
+      unlock_kernel();
       break;
       /* Set termios */
     case TCSETSF:
       DEBUG(FS_INFO, "Set termios.\n");
+      lock_kernel();
 #ifndef TCGETS2
-      if(user_termios_to_kernel_termios(&ap->termios, (struct termios __user *)argp))
-	break;
+      if(!user_termios_to_kernel_termios(&ap->termios, (struct termios __user *)argp))
+	err = 0;
 #else
-      if(user_termios_to_kernel_termios_1(&ap->termios, (struct termios __user *)argp))
-	break;
+      if(!user_termios_to_kernel_termios_1(&ap->termios, (struct termios __user *)argp))
+	err = 0;
 #endif
-      err = 0;
+      unlock_kernel();
       break;
 
       /* Set DTR/RTS */
@@ -773,7 +777,9 @@ dev_irnet_ioctl(struct inode *	inode,
        * We should also worry that we don't accept junk here and that
        * we get rid of our own buffers */
 #ifdef FLUSH_TO_PPP
+      lock_kernel();
       ppp_output_wakeup(&ap->chan);
+      unlock_kernel();
 #endif /* FLUSH_TO_PPP */
       err = 0;
       break;
@@ -788,7 +794,7 @@ dev_irnet_ioctl(struct inode *	inode,
 
     default:
       DERROR(FS_ERROR, "Unsupported ioctl (0x%X)\n", cmd);
-      err = -ENOIOCTLCMD;
+      err = -ENOTTY;
     }
 
   DEXIT(FS_TRACE, " - err = 0x%X\n", err);
diff --git a/net/irda/irnet/irnet_ppp.h b/net/irda/irnet/irnet_ppp.h
index d2beb7df8f7f..d9f8bd4ebd05 100644
--- a/net/irda/irnet/irnet_ppp.h
+++ b/net/irda/irnet/irnet_ppp.h
@@ -76,9 +76,8 @@ static ssize_t
 static unsigned int
 	dev_irnet_poll(struct file *,
 		       poll_table *);
-static int
-	dev_irnet_ioctl(struct inode *,
-			struct file *,
+static long
+	dev_irnet_ioctl(struct file *,
 			unsigned int,
 			unsigned long);
 /* ------------------------ PPP INTERFACE ------------------------ */
@@ -102,7 +101,7 @@ static struct file_operations irnet_device_fops =
 	.read		= dev_irnet_read,
 	.write		= dev_irnet_write,
 	.poll		= dev_irnet_poll,
-	.ioctl		= dev_irnet_ioctl,
+	.unlocked_ioctl	= dev_irnet_ioctl,
 	.open		= dev_irnet_open,
 	.release	= dev_irnet_close
   /* Also : llseek, readdir, mmap, flush, fsync, fasync, lock, readv, writev */
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c
index 7b0038f45b16..58e4aee3e696 100644
--- a/net/iucv/af_iucv.c
+++ b/net/iucv/af_iucv.c
@@ -644,6 +644,7 @@ static int iucv_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
 		}
 
 		txmsg.class = 0;
+		memcpy(&txmsg.class, skb->data, skb->len >= 4 ? 4 : skb->len);
 		txmsg.tag = iucv->send_tag++;
 		memcpy(skb->cb, &txmsg.tag, 4);
 		skb_queue_tail(&iucv->send_skb_q, skb);
diff --git a/net/iucv/iucv.c b/net/iucv/iucv.c
index 918970762131..f3cd78de0c54 100644
--- a/net/iucv/iucv.c
+++ b/net/iucv/iucv.c
@@ -474,14 +474,14 @@ static void iucv_setmask_mp(void)
 {
 	int cpu;
 
-	preempt_disable();
+	get_online_cpus();
 	for_each_online_cpu(cpu)
 		/* Enable all cpus with a declared buffer. */
 		if (cpu_isset(cpu, iucv_buffer_cpumask) &&
 		    !cpu_isset(cpu, iucv_irq_cpumask))
 			smp_call_function_single(cpu, iucv_allow_cpu,
 						 NULL, 0, 1);
-	preempt_enable();
+	put_online_cpus();
 }
 
 /**
@@ -497,7 +497,7 @@ static void iucv_setmask_up(void)
 	/* Disable all cpu but the first in cpu_irq_cpumask. */
 	cpumask = iucv_irq_cpumask;
 	cpu_clear(first_cpu(iucv_irq_cpumask), cpumask);
-	for_each_cpu_mask(cpu, cpumask)
+	for_each_cpu_mask_nr(cpu, cpumask)
 		smp_call_function_single(cpu, iucv_block_cpu, NULL, 0, 1);
 }
 
@@ -521,16 +521,17 @@ static int iucv_enable(void)
 		goto out;
 	/* Declare per cpu buffers. */
 	rc = -EIO;
-	preempt_disable();
+	get_online_cpus();
 	for_each_online_cpu(cpu)
 		smp_call_function_single(cpu, iucv_declare_cpu, NULL, 0, 1);
-	preempt_enable();
 	if (cpus_empty(iucv_buffer_cpumask))
 		/* No cpu could declare an iucv buffer. */
 		goto out_path;
+	put_online_cpus();
 	return 0;
 
 out_path:
+	put_online_cpus();
 	kfree(iucv_path_table);
 out:
 	return rc;
@@ -545,7 +546,9 @@ out:
  */
 static void iucv_disable(void)
 {
+	get_online_cpus();
 	on_each_cpu(iucv_retrieve_cpu, NULL, 0, 1);
+	put_online_cpus();
 	kfree(iucv_path_table);
 }
 
@@ -598,7 +601,7 @@ static int __cpuinit iucv_cpu_notify(struct notifier_block *self,
 	return NOTIFY_OK;
 }
 
-static struct notifier_block __cpuinitdata iucv_cpu_notifier = {
+static struct notifier_block __refdata iucv_cpu_notifier = {
 	.notifier_call = iucv_cpu_notify,
 };
 
diff --git a/net/key/af_key.c b/net/key/af_key.c
index 7470e367272b..f0fc46c8038d 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -579,25 +579,43 @@ static uint8_t pfkey_proto_from_xfrm(uint8_t proto)
 	return (proto ? proto : IPSEC_PROTO_ANY);
 }
 
-static int pfkey_sadb_addr2xfrm_addr(struct sadb_address *addr,
-				     xfrm_address_t *xaddr)
+static inline int pfkey_sockaddr_len(sa_family_t family)
 {
-	switch (((struct sockaddr*)(addr + 1))->sa_family) {
+	switch (family) {
+	case AF_INET:
+		return sizeof(struct sockaddr_in);
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+	case AF_INET6:
+		return sizeof(struct sockaddr_in6);
+#endif
+	}
+	return 0;
+}
+
+static
+int pfkey_sockaddr_extract(const struct sockaddr *sa, xfrm_address_t *xaddr)
+{
+	switch (sa->sa_family) {
 	case AF_INET:
 		xaddr->a4 =
-			((struct sockaddr_in *)(addr + 1))->sin_addr.s_addr;
+			((struct sockaddr_in *)sa)->sin_addr.s_addr;
 		return AF_INET;
 #if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
 	case AF_INET6:
 		memcpy(xaddr->a6,
-		       &((struct sockaddr_in6 *)(addr + 1))->sin6_addr,
+		       &((struct sockaddr_in6 *)sa)->sin6_addr,
 		       sizeof(struct in6_addr));
 		return AF_INET6;
 #endif
-	default:
-		return 0;
 	}
-	/* NOTREACHED */
+	return 0;
+}
+
+static
+int pfkey_sadb_addr2xfrm_addr(struct sadb_address *addr, xfrm_address_t *xaddr)
+{
+	return pfkey_sockaddr_extract((struct sockaddr *)(addr + 1),
+				      xaddr);
 }
 
 static struct  xfrm_state *pfkey_xfrm_state_lookup(struct sadb_msg *hdr, void **ext_hdrs)
@@ -642,20 +660,11 @@ static struct  xfrm_state *pfkey_xfrm_state_lookup(struct sadb_msg *hdr, void **
 }
 
 #define PFKEY_ALIGN8(a) (1 + (((a) - 1) | (8 - 1)))
+
 static int
 pfkey_sockaddr_size(sa_family_t family)
 {
-	switch (family) {
-	case AF_INET:
-		return PFKEY_ALIGN8(sizeof(struct sockaddr_in));
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	case AF_INET6:
-		return PFKEY_ALIGN8(sizeof(struct sockaddr_in6));
-#endif
-	default:
-		return 0;
-	}
-	/* NOTREACHED */
+	return PFKEY_ALIGN8(pfkey_sockaddr_len(family));
 }
 
 static inline int pfkey_mode_from_xfrm(int mode)
@@ -687,6 +696,36 @@ static inline int pfkey_mode_to_xfrm(int mode)
 	}
 }
 
+static unsigned int pfkey_sockaddr_fill(xfrm_address_t *xaddr, __be16 port,
+				       struct sockaddr *sa,
+				       unsigned short family)
+{
+	switch (family) {
+	case AF_INET:
+	    {
+		struct sockaddr_in *sin = (struct sockaddr_in *)sa;
+		sin->sin_family = AF_INET;
+		sin->sin_port = port;
+		sin->sin_addr.s_addr = xaddr->a4;
+		memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
+		return 32;
+	    }
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+	case AF_INET6:
+	    {
+		struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)sa;
+		sin6->sin6_family = AF_INET6;
+		sin6->sin6_port = port;
+		sin6->sin6_flowinfo = 0;
+		ipv6_addr_copy(&sin6->sin6_addr, (struct in6_addr *)xaddr->a6);
+		sin6->sin6_scope_id = 0;
+		return 128;
+	    }
+#endif
+	}
+	return 0;
+}
+
 static struct sk_buff *__pfkey_xfrm_state2msg(struct xfrm_state *x,
 					      int add_keys, int hsc)
 {
@@ -697,13 +736,9 @@ static struct sk_buff *__pfkey_xfrm_state2msg(struct xfrm_state *x,
 	struct sadb_address *addr;
 	struct sadb_key *key;
 	struct sadb_x_sa2 *sa2;
-	struct sockaddr_in *sin;
 	struct sadb_x_sec_ctx *sec_ctx;
 	struct xfrm_sec_ctx *xfrm_ctx;
 	int ctx_size = 0;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	struct sockaddr_in6 *sin6;
-#endif
 	int size;
 	int auth_key_size = 0;
 	int encrypt_key_size = 0;
@@ -732,14 +767,7 @@ static struct sk_buff *__pfkey_xfrm_state2msg(struct xfrm_state *x,
 	}
 
 	/* identity & sensitivity */
-
-	if ((x->props.family == AF_INET &&
-	     x->sel.saddr.a4 != x->props.saddr.a4)
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	    || (x->props.family == AF_INET6 &&
-		memcmp (x->sel.saddr.a6, x->props.saddr.a6, sizeof (struct in6_addr)))
-#endif
-		)
+	if (xfrm_addr_cmp(&x->sel.saddr, &x->props.saddr, x->props.family))
 		size += sizeof(struct sadb_address) + sockaddr_size;
 
 	if (add_keys) {
@@ -861,29 +889,12 @@ static struct sk_buff *__pfkey_xfrm_state2msg(struct xfrm_state *x,
 	   protocol's number." - RFC2367 */
 	addr->sadb_address_proto = 0;
 	addr->sadb_address_reserved = 0;
-	if (x->props.family == AF_INET) {
-		addr->sadb_address_prefixlen = 32;
 
-		sin = (struct sockaddr_in *) (addr + 1);
-		sin->sin_family = AF_INET;
-		sin->sin_addr.s_addr = x->props.saddr.a4;
-		sin->sin_port = 0;
-		memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-	}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	else if (x->props.family == AF_INET6) {
-		addr->sadb_address_prefixlen = 128;
-
-		sin6 = (struct sockaddr_in6 *) (addr + 1);
-		sin6->sin6_family = AF_INET6;
-		sin6->sin6_port = 0;
-		sin6->sin6_flowinfo = 0;
-		memcpy(&sin6->sin6_addr, x->props.saddr.a6,
-		       sizeof(struct in6_addr));
-		sin6->sin6_scope_id = 0;
-	}
-#endif
-	else
+	addr->sadb_address_prefixlen =
+		pfkey_sockaddr_fill(&x->props.saddr, 0,
+				    (struct sockaddr *) (addr + 1),
+				    x->props.family);
+	if (!addr->sadb_address_prefixlen)
 		BUG();
 
 	/* dst address */
@@ -894,70 +905,32 @@ static struct sk_buff *__pfkey_xfrm_state2msg(struct xfrm_state *x,
 			sizeof(uint64_t);
 	addr->sadb_address_exttype = SADB_EXT_ADDRESS_DST;
 	addr->sadb_address_proto = 0;
-	addr->sadb_address_prefixlen = 32; /* XXX */
 	addr->sadb_address_reserved = 0;
-	if (x->props.family == AF_INET) {
-		sin = (struct sockaddr_in *) (addr + 1);
-		sin->sin_family = AF_INET;
-		sin->sin_addr.s_addr = x->id.daddr.a4;
-		sin->sin_port = 0;
-		memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
 
-		if (x->sel.saddr.a4 != x->props.saddr.a4) {
-			addr = (struct sadb_address*) skb_put(skb,
-				sizeof(struct sadb_address)+sockaddr_size);
-			addr->sadb_address_len =
-				(sizeof(struct sadb_address)+sockaddr_size)/
-				sizeof(uint64_t);
-			addr->sadb_address_exttype = SADB_EXT_ADDRESS_PROXY;
-			addr->sadb_address_proto =
-				pfkey_proto_from_xfrm(x->sel.proto);
-			addr->sadb_address_prefixlen = x->sel.prefixlen_s;
-			addr->sadb_address_reserved = 0;
-
-			sin = (struct sockaddr_in *) (addr + 1);
-			sin->sin_family = AF_INET;
-			sin->sin_addr.s_addr = x->sel.saddr.a4;
-			sin->sin_port = x->sel.sport;
-			memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-		}
-	}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	else if (x->props.family == AF_INET6) {
-		addr->sadb_address_prefixlen = 128;
+	addr->sadb_address_prefixlen =
+		pfkey_sockaddr_fill(&x->id.daddr, 0,
+				    (struct sockaddr *) (addr + 1),
+				    x->props.family);
+	if (!addr->sadb_address_prefixlen)
+		BUG();
 
-		sin6 = (struct sockaddr_in6 *) (addr + 1);
-		sin6->sin6_family = AF_INET6;
-		sin6->sin6_port = 0;
-		sin6->sin6_flowinfo = 0;
-		memcpy(&sin6->sin6_addr, x->id.daddr.a6, sizeof(struct in6_addr));
-		sin6->sin6_scope_id = 0;
+	if (xfrm_addr_cmp(&x->sel.saddr, &x->props.saddr,
+			  x->props.family)) {
+		addr = (struct sadb_address*) skb_put(skb,
+			sizeof(struct sadb_address)+sockaddr_size);
+		addr->sadb_address_len =
+			(sizeof(struct sadb_address)+sockaddr_size)/
+			sizeof(uint64_t);
+		addr->sadb_address_exttype = SADB_EXT_ADDRESS_PROXY;
+		addr->sadb_address_proto =
+			pfkey_proto_from_xfrm(x->sel.proto);
+		addr->sadb_address_prefixlen = x->sel.prefixlen_s;
+		addr->sadb_address_reserved = 0;
 
-		if (memcmp (x->sel.saddr.a6, x->props.saddr.a6,
-			    sizeof(struct in6_addr))) {
-			addr = (struct sadb_address *) skb_put(skb,
-				sizeof(struct sadb_address)+sockaddr_size);
-			addr->sadb_address_len =
-				(sizeof(struct sadb_address)+sockaddr_size)/
-				sizeof(uint64_t);
-			addr->sadb_address_exttype = SADB_EXT_ADDRESS_PROXY;
-			addr->sadb_address_proto =
-				pfkey_proto_from_xfrm(x->sel.proto);
-			addr->sadb_address_prefixlen = x->sel.prefixlen_s;
-			addr->sadb_address_reserved = 0;
-
-			sin6 = (struct sockaddr_in6 *) (addr + 1);
-			sin6->sin6_family = AF_INET6;
-			sin6->sin6_port = x->sel.sport;
-			sin6->sin6_flowinfo = 0;
-			memcpy(&sin6->sin6_addr, x->sel.saddr.a6,
-			       sizeof(struct in6_addr));
-			sin6->sin6_scope_id = 0;
-		}
+		pfkey_sockaddr_fill(&x->sel.saddr, x->sel.sport,
+				    (struct sockaddr *) (addr + 1),
+				    x->props.family);
 	}
-#endif
-	else
-		BUG();
 
 	/* auth key */
 	if (add_keys && auth_key_size) {
@@ -1853,10 +1826,6 @@ static int
 parse_ipsecrequest(struct xfrm_policy *xp, struct sadb_x_ipsecrequest *rq)
 {
 	struct xfrm_tmpl *t = xp->xfrm_vec + xp->xfrm_nr;
-	struct sockaddr_in *sin;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	struct sockaddr_in6 *sin6;
-#endif
 	int mode;
 
 	if (xp->xfrm_nr >= XFRM_MAX_DEPTH)
@@ -1881,31 +1850,19 @@ parse_ipsecrequest(struct xfrm_policy *xp, struct sadb_x_ipsecrequest *rq)
 
 	/* addresses present only in tunnel mode */
 	if (t->mode == XFRM_MODE_TUNNEL) {
-		struct sockaddr *sa;
-		sa = (struct sockaddr *)(rq+1);
-		switch(sa->sa_family) {
-		case AF_INET:
-			sin = (struct sockaddr_in*)sa;
-			t->saddr.a4 = sin->sin_addr.s_addr;
-			sin++;
-			if (sin->sin_family != AF_INET)
-				return -EINVAL;
-			t->id.daddr.a4 = sin->sin_addr.s_addr;
-			break;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-		case AF_INET6:
-			sin6 = (struct sockaddr_in6*)sa;
-			memcpy(t->saddr.a6, &sin6->sin6_addr, sizeof(struct in6_addr));
-			sin6++;
-			if (sin6->sin6_family != AF_INET6)
-				return -EINVAL;
-			memcpy(t->id.daddr.a6, &sin6->sin6_addr, sizeof(struct in6_addr));
-			break;
-#endif
-		default:
+		u8 *sa = (u8 *) (rq + 1);
+		int family, socklen;
+
+		family = pfkey_sockaddr_extract((struct sockaddr *)sa,
+						&t->saddr);
+		if (!family)
 			return -EINVAL;
-		}
-		t->encap_family = sa->sa_family;
+
+		socklen = pfkey_sockaddr_len(family);
+		if (pfkey_sockaddr_extract((struct sockaddr *)(sa + socklen),
+					   &t->id.daddr) != family)
+			return -EINVAL;
+		t->encap_family = family;
 	} else
 		t->encap_family = xp->family;
 
@@ -1952,9 +1909,7 @@ static int pfkey_xfrm_policy2msg_size(struct xfrm_policy *xp)
 
 	for (i=0; i<xp->xfrm_nr; i++) {
 		t = xp->xfrm_vec + i;
-		socklen += (t->encap_family == AF_INET ?
-			    sizeof(struct sockaddr_in) :
-			    sizeof(struct sockaddr_in6));
+		socklen += pfkey_sockaddr_len(t->encap_family);
 	}
 
 	return sizeof(struct sadb_msg) +
@@ -1987,18 +1942,12 @@ static int pfkey_xfrm_policy2msg(struct sk_buff *skb, struct xfrm_policy *xp, in
 	struct sadb_address *addr;
 	struct sadb_lifetime *lifetime;
 	struct sadb_x_policy *pol;
-	struct sockaddr_in   *sin;
 	struct sadb_x_sec_ctx *sec_ctx;
 	struct xfrm_sec_ctx *xfrm_ctx;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	struct sockaddr_in6  *sin6;
-#endif
 	int i;
 	int size;
 	int sockaddr_size = pfkey_sockaddr_size(xp->family);
-	int socklen = (xp->family == AF_INET ?
-		       sizeof(struct sockaddr_in) :
-		       sizeof(struct sockaddr_in6));
+	int socklen = pfkey_sockaddr_len(xp->family);
 
 	size = pfkey_xfrm_policy2msg_size(xp);
 
@@ -2016,26 +1965,10 @@ static int pfkey_xfrm_policy2msg(struct sk_buff *skb, struct xfrm_policy *xp, in
 	addr->sadb_address_proto = pfkey_proto_from_xfrm(xp->selector.proto);
 	addr->sadb_address_prefixlen = xp->selector.prefixlen_s;
 	addr->sadb_address_reserved = 0;
-	/* src address */
-	if (xp->family == AF_INET) {
-		sin = (struct sockaddr_in *) (addr + 1);
-		sin->sin_family = AF_INET;
-		sin->sin_addr.s_addr = xp->selector.saddr.a4;
-		sin->sin_port = xp->selector.sport;
-		memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-	}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	else if (xp->family == AF_INET6) {
-		sin6 = (struct sockaddr_in6 *) (addr + 1);
-		sin6->sin6_family = AF_INET6;
-		sin6->sin6_port = xp->selector.sport;
-		sin6->sin6_flowinfo = 0;
-		memcpy(&sin6->sin6_addr, xp->selector.saddr.a6,
-		       sizeof(struct in6_addr));
-		sin6->sin6_scope_id = 0;
-	}
-#endif
-	else
+	if (!pfkey_sockaddr_fill(&xp->selector.saddr,
+				 xp->selector.sport,
+				 (struct sockaddr *) (addr + 1),
+				 xp->family))
 		BUG();
 
 	/* dst address */
@@ -2048,26 +1981,10 @@ static int pfkey_xfrm_policy2msg(struct sk_buff *skb, struct xfrm_policy *xp, in
 	addr->sadb_address_proto = pfkey_proto_from_xfrm(xp->selector.proto);
 	addr->sadb_address_prefixlen = xp->selector.prefixlen_d;
 	addr->sadb_address_reserved = 0;
-	if (xp->family == AF_INET) {
-		sin = (struct sockaddr_in *) (addr + 1);
-		sin->sin_family = AF_INET;
-		sin->sin_addr.s_addr = xp->selector.daddr.a4;
-		sin->sin_port = xp->selector.dport;
-		memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-	}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	else if (xp->family == AF_INET6) {
-		sin6 = (struct sockaddr_in6 *) (addr + 1);
-		sin6->sin6_family = AF_INET6;
-		sin6->sin6_port = xp->selector.dport;
-		sin6->sin6_flowinfo = 0;
-		memcpy(&sin6->sin6_addr, xp->selector.daddr.a6,
-		       sizeof(struct in6_addr));
-		sin6->sin6_scope_id = 0;
-	}
-#endif
-	else
-		BUG();
+
+	pfkey_sockaddr_fill(&xp->selector.daddr, xp->selector.dport,
+			    (struct sockaddr *) (addr + 1),
+			    xp->family);
 
 	/* hard time */
 	lifetime = (struct sadb_lifetime *)  skb_put(skb,
@@ -2121,12 +2038,13 @@ static int pfkey_xfrm_policy2msg(struct sk_buff *skb, struct xfrm_policy *xp, in
 		int mode;
 
 		req_size = sizeof(struct sadb_x_ipsecrequest);
-		if (t->mode == XFRM_MODE_TUNNEL)
-			req_size += ((t->encap_family == AF_INET ?
-				     sizeof(struct sockaddr_in) :
-				     sizeof(struct sockaddr_in6)) * 2);
-		else
+		if (t->mode == XFRM_MODE_TUNNEL) {
+			socklen = pfkey_sockaddr_len(t->encap_family);
+			req_size += socklen * 2;
+		} else {
 			size -= 2*socklen;
+			socklen = 0;
+		}
 		rq = (void*)skb_put(skb, req_size);
 		pol->sadb_x_policy_len += req_size/8;
 		memset(rq, 0, sizeof(*rq));
@@ -2141,42 +2059,15 @@ static int pfkey_xfrm_policy2msg(struct sk_buff *skb, struct xfrm_policy *xp, in
 		if (t->optional)
 			rq->sadb_x_ipsecrequest_level = IPSEC_LEVEL_USE;
 		rq->sadb_x_ipsecrequest_reqid = t->reqid;
+
 		if (t->mode == XFRM_MODE_TUNNEL) {
-			switch (t->encap_family) {
-			case AF_INET:
-				sin = (void*)(rq+1);
-				sin->sin_family = AF_INET;
-				sin->sin_addr.s_addr = t->saddr.a4;
-				sin->sin_port = 0;
-				memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-				sin++;
-				sin->sin_family = AF_INET;
-				sin->sin_addr.s_addr = t->id.daddr.a4;
-				sin->sin_port = 0;
-				memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-				break;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-			case AF_INET6:
-				sin6 = (void*)(rq+1);
-				sin6->sin6_family = AF_INET6;
-				sin6->sin6_port = 0;
-				sin6->sin6_flowinfo = 0;
-				memcpy(&sin6->sin6_addr, t->saddr.a6,
-				       sizeof(struct in6_addr));
-				sin6->sin6_scope_id = 0;
-
-				sin6++;
-				sin6->sin6_family = AF_INET6;
-				sin6->sin6_port = 0;
-				sin6->sin6_flowinfo = 0;
-				memcpy(&sin6->sin6_addr, t->id.daddr.a6,
-				       sizeof(struct in6_addr));
-				sin6->sin6_scope_id = 0;
-				break;
-#endif
-			default:
-				break;
-			}
+			u8 *sa = (void *)(rq + 1);
+			pfkey_sockaddr_fill(&t->saddr, 0,
+					    (struct sockaddr *)sa,
+					    t->encap_family);
+			pfkey_sockaddr_fill(&t->id.daddr, 0,
+					    (struct sockaddr *) (sa + socklen),
+					    t->encap_family);
 		}
 	}
 
@@ -2459,61 +2350,31 @@ out:
 #ifdef CONFIG_NET_KEY_MIGRATE
 static int pfkey_sockaddr_pair_size(sa_family_t family)
 {
-	switch (family) {
-	case AF_INET:
-		return PFKEY_ALIGN8(sizeof(struct sockaddr_in) * 2);
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	case AF_INET6:
-		return PFKEY_ALIGN8(sizeof(struct sockaddr_in6) * 2);
-#endif
-	default:
-		return 0;
-	}
-	/* NOTREACHED */
+	return PFKEY_ALIGN8(pfkey_sockaddr_len(family) * 2);
 }
 
 static int parse_sockaddr_pair(struct sadb_x_ipsecrequest *rq,
 			       xfrm_address_t *saddr, xfrm_address_t *daddr,
 			       u16 *family)
 {
-	struct sockaddr *sa = (struct sockaddr *)(rq + 1);
+	u8 *sa = (u8 *) (rq + 1);
+	int af, socklen;
+
 	if (rq->sadb_x_ipsecrequest_len <
-	    pfkey_sockaddr_pair_size(sa->sa_family))
+	    pfkey_sockaddr_pair_size(((struct sockaddr *)sa)->sa_family))
 		return -EINVAL;
 
-	switch (sa->sa_family) {
-	case AF_INET:
-		{
-			struct sockaddr_in *sin;
-			sin = (struct sockaddr_in *)sa;
-			if ((sin+1)->sin_family != AF_INET)
-				return -EINVAL;
-			memcpy(&saddr->a4, &sin->sin_addr, sizeof(saddr->a4));
-			sin++;
-			memcpy(&daddr->a4, &sin->sin_addr, sizeof(daddr->a4));
-			*family = AF_INET;
-			break;
-		}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	case AF_INET6:
-		{
-			struct sockaddr_in6 *sin6;
-			sin6 = (struct sockaddr_in6 *)sa;
-			if ((sin6+1)->sin6_family != AF_INET6)
-				return -EINVAL;
-			memcpy(&saddr->a6, &sin6->sin6_addr,
-			       sizeof(saddr->a6));
-			sin6++;
-			memcpy(&daddr->a6, &sin6->sin6_addr,
-			       sizeof(daddr->a6));
-			*family = AF_INET6;
-			break;
-		}
-#endif
-	default:
+	af = pfkey_sockaddr_extract((struct sockaddr *) sa,
+				    saddr);
+	if (!af)
 		return -EINVAL;
-	}
 
+	socklen = pfkey_sockaddr_len(af);
+	if (pfkey_sockaddr_extract((struct sockaddr *) (sa + socklen),
+				   daddr) != af)
+		return -EINVAL;
+
+	*family = af;
 	return 0;
 }
 
@@ -3094,10 +2955,6 @@ static int pfkey_send_acquire(struct xfrm_state *x, struct xfrm_tmpl *t, struct
 	struct sadb_msg *hdr;
 	struct sadb_address *addr;
 	struct sadb_x_policy *pol;
-	struct sockaddr_in *sin;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	struct sockaddr_in6 *sin6;
-#endif
 	int sockaddr_size;
 	int size;
 	struct sadb_x_sec_ctx *sec_ctx;
@@ -3146,29 +3003,11 @@ static int pfkey_send_acquire(struct xfrm_state *x, struct xfrm_tmpl *t, struct
 	addr->sadb_address_exttype = SADB_EXT_ADDRESS_SRC;
 	addr->sadb_address_proto = 0;
 	addr->sadb_address_reserved = 0;
-	if (x->props.family == AF_INET) {
-		addr->sadb_address_prefixlen = 32;
-
-		sin = (struct sockaddr_in *) (addr + 1);
-		sin->sin_family = AF_INET;
-		sin->sin_addr.s_addr = x->props.saddr.a4;
-		sin->sin_port = 0;
-		memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-	}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	else if (x->props.family == AF_INET6) {
-		addr->sadb_address_prefixlen = 128;
-
-		sin6 = (struct sockaddr_in6 *) (addr + 1);
-		sin6->sin6_family = AF_INET6;
-		sin6->sin6_port = 0;
-		sin6->sin6_flowinfo = 0;
-		memcpy(&sin6->sin6_addr,
-		       x->props.saddr.a6, sizeof(struct in6_addr));
-		sin6->sin6_scope_id = 0;
-	}
-#endif
-	else
+	addr->sadb_address_prefixlen =
+		pfkey_sockaddr_fill(&x->props.saddr, 0,
+				    (struct sockaddr *) (addr + 1),
+				    x->props.family);
+	if (!addr->sadb_address_prefixlen)
 		BUG();
 
 	/* dst address */
@@ -3180,29 +3019,11 @@ static int pfkey_send_acquire(struct xfrm_state *x, struct xfrm_tmpl *t, struct
 	addr->sadb_address_exttype = SADB_EXT_ADDRESS_DST;
 	addr->sadb_address_proto = 0;
 	addr->sadb_address_reserved = 0;
-	if (x->props.family == AF_INET) {
-		addr->sadb_address_prefixlen = 32;
-
-		sin = (struct sockaddr_in *) (addr + 1);
-		sin->sin_family = AF_INET;
-		sin->sin_addr.s_addr = x->id.daddr.a4;
-		sin->sin_port = 0;
-		memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-	}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	else if (x->props.family == AF_INET6) {
-		addr->sadb_address_prefixlen = 128;
-
-		sin6 = (struct sockaddr_in6 *) (addr + 1);
-		sin6->sin6_family = AF_INET6;
-		sin6->sin6_port = 0;
-		sin6->sin6_flowinfo = 0;
-		memcpy(&sin6->sin6_addr,
-		       x->id.daddr.a6, sizeof(struct in6_addr));
-		sin6->sin6_scope_id = 0;
-	}
-#endif
-	else
+	addr->sadb_address_prefixlen =
+		pfkey_sockaddr_fill(&x->id.daddr, 0,
+				    (struct sockaddr *) (addr + 1),
+				    x->props.family);
+	if (!addr->sadb_address_prefixlen)
 		BUG();
 
 	pol = (struct sadb_x_policy *)  skb_put(skb, sizeof(struct sadb_x_policy));
@@ -3328,10 +3149,6 @@ static int pfkey_send_new_mapping(struct xfrm_state *x, xfrm_address_t *ipaddr,
 	struct sadb_sa *sa;
 	struct sadb_address *addr;
 	struct sadb_x_nat_t_port *n_port;
-	struct sockaddr_in *sin;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	struct sockaddr_in6 *sin6;
-#endif
 	int sockaddr_size;
 	int size;
 	__u8 satype = (x->id.proto == IPPROTO_ESP ? SADB_SATYPE_ESP : 0);
@@ -3395,29 +3212,11 @@ static int pfkey_send_new_mapping(struct xfrm_state *x, xfrm_address_t *ipaddr,
 	addr->sadb_address_exttype = SADB_EXT_ADDRESS_SRC;
 	addr->sadb_address_proto = 0;
 	addr->sadb_address_reserved = 0;
-	if (x->props.family == AF_INET) {
-		addr->sadb_address_prefixlen = 32;
-
-		sin = (struct sockaddr_in *) (addr + 1);
-		sin->sin_family = AF_INET;
-		sin->sin_addr.s_addr = x->props.saddr.a4;
-		sin->sin_port = 0;
-		memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-	}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	else if (x->props.family == AF_INET6) {
-		addr->sadb_address_prefixlen = 128;
-
-		sin6 = (struct sockaddr_in6 *) (addr + 1);
-		sin6->sin6_family = AF_INET6;
-		sin6->sin6_port = 0;
-		sin6->sin6_flowinfo = 0;
-		memcpy(&sin6->sin6_addr,
-		       x->props.saddr.a6, sizeof(struct in6_addr));
-		sin6->sin6_scope_id = 0;
-	}
-#endif
-	else
+	addr->sadb_address_prefixlen =
+		pfkey_sockaddr_fill(&x->props.saddr, 0,
+				    (struct sockaddr *) (addr + 1),
+				    x->props.family);
+	if (!addr->sadb_address_prefixlen)
 		BUG();
 
 	/* NAT_T_SPORT (old port) */
@@ -3436,28 +3235,11 @@ static int pfkey_send_new_mapping(struct xfrm_state *x, xfrm_address_t *ipaddr,
 	addr->sadb_address_exttype = SADB_EXT_ADDRESS_DST;
 	addr->sadb_address_proto = 0;
 	addr->sadb_address_reserved = 0;
-	if (x->props.family == AF_INET) {
-		addr->sadb_address_prefixlen = 32;
-
-		sin = (struct sockaddr_in *) (addr + 1);
-		sin->sin_family = AF_INET;
-		sin->sin_addr.s_addr = ipaddr->a4;
-		sin->sin_port = 0;
-		memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-	}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	else if (x->props.family == AF_INET6) {
-		addr->sadb_address_prefixlen = 128;
-
-		sin6 = (struct sockaddr_in6 *) (addr + 1);
-		sin6->sin6_family = AF_INET6;
-		sin6->sin6_port = 0;
-		sin6->sin6_flowinfo = 0;
-		memcpy(&sin6->sin6_addr, &ipaddr->a6, sizeof(struct in6_addr));
-		sin6->sin6_scope_id = 0;
-	}
-#endif
-	else
+	addr->sadb_address_prefixlen =
+		pfkey_sockaddr_fill(ipaddr, 0,
+				    (struct sockaddr *) (addr + 1),
+				    x->props.family);
+	if (!addr->sadb_address_prefixlen)
 		BUG();
 
 	/* NAT_T_DPORT (new port) */
@@ -3475,10 +3257,6 @@ static int set_sadb_address(struct sk_buff *skb, int sasize, int type,
 			    struct xfrm_selector *sel)
 {
 	struct sadb_address *addr;
-	struct sockaddr_in *sin;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	struct sockaddr_in6 *sin6;
-#endif
 	addr = (struct sadb_address *)skb_put(skb, sizeof(struct sadb_address) + sasize);
 	addr->sadb_address_len = (sizeof(struct sadb_address) + sasize)/8;
 	addr->sadb_address_exttype = type;
@@ -3487,50 +3265,16 @@ static int set_sadb_address(struct sk_buff *skb, int sasize, int type,
 
 	switch (type) {
 	case SADB_EXT_ADDRESS_SRC:
-		if (sel->family == AF_INET) {
-			addr->sadb_address_prefixlen = sel->prefixlen_s;
-			sin = (struct sockaddr_in *)(addr + 1);
-			sin->sin_family = AF_INET;
-			memcpy(&sin->sin_addr.s_addr, &sel->saddr,
-			       sizeof(sin->sin_addr.s_addr));
-			sin->sin_port = 0;
-			memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-		}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-		else if (sel->family == AF_INET6) {
-			addr->sadb_address_prefixlen = sel->prefixlen_s;
-			sin6 = (struct sockaddr_in6 *)(addr + 1);
-			sin6->sin6_family = AF_INET6;
-			sin6->sin6_port = 0;
-			sin6->sin6_flowinfo = 0;
-			sin6->sin6_scope_id = 0;
-			memcpy(&sin6->sin6_addr.s6_addr, &sel->saddr,
-			       sizeof(sin6->sin6_addr.s6_addr));
-		}
-#endif
+		addr->sadb_address_prefixlen = sel->prefixlen_s;
+		pfkey_sockaddr_fill(&sel->saddr, 0,
+				    (struct sockaddr *)(addr + 1),
+				    sel->family);
 		break;
 	case SADB_EXT_ADDRESS_DST:
-		if (sel->family == AF_INET) {
-			addr->sadb_address_prefixlen = sel->prefixlen_d;
-			sin = (struct sockaddr_in *)(addr + 1);
-			sin->sin_family = AF_INET;
-			memcpy(&sin->sin_addr.s_addr, &sel->daddr,
-			       sizeof(sin->sin_addr.s_addr));
-			sin->sin_port = 0;
-			memset(sin->sin_zero, 0, sizeof(sin->sin_zero));
-		}
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-		else if (sel->family == AF_INET6) {
-			addr->sadb_address_prefixlen = sel->prefixlen_d;
-			sin6 = (struct sockaddr_in6 *)(addr + 1);
-			sin6->sin6_family = AF_INET6;
-			sin6->sin6_port = 0;
-			sin6->sin6_flowinfo = 0;
-			sin6->sin6_scope_id = 0;
-			memcpy(&sin6->sin6_addr.s6_addr, &sel->daddr,
-			       sizeof(sin6->sin6_addr.s6_addr));
-		}
-#endif
+		addr->sadb_address_prefixlen = sel->prefixlen_d;
+		pfkey_sockaddr_fill(&sel->daddr, 0,
+				    (struct sockaddr *)(addr + 1),
+				    sel->family);
 		break;
 	default:
 		return -EINVAL;
@@ -3545,10 +3289,8 @@ static int set_ipsecrequest(struct sk_buff *skb,
 			    xfrm_address_t *src, xfrm_address_t *dst)
 {
 	struct sadb_x_ipsecrequest *rq;
-	struct sockaddr_in *sin;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	struct sockaddr_in6 *sin6;
-#endif
+	u8 *sa;
+	int socklen = pfkey_sockaddr_len(family);
 	int size_req;
 
 	size_req = sizeof(struct sadb_x_ipsecrequest) +
@@ -3562,38 +3304,10 @@ static int set_ipsecrequest(struct sk_buff *skb,
 	rq->sadb_x_ipsecrequest_level = level;
 	rq->sadb_x_ipsecrequest_reqid = reqid;
 
-	switch (family) {
-	case AF_INET:
-		sin = (struct sockaddr_in *)(rq + 1);
-		sin->sin_family = AF_INET;
-		memcpy(&sin->sin_addr.s_addr, src,
-		       sizeof(sin->sin_addr.s_addr));
-		sin++;
-		sin->sin_family = AF_INET;
-		memcpy(&sin->sin_addr.s_addr, dst,
-		       sizeof(sin->sin_addr.s_addr));
-		break;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	case AF_INET6:
-		sin6 = (struct sockaddr_in6 *)(rq + 1);
-		sin6->sin6_family = AF_INET6;
-		sin6->sin6_port = 0;
-		sin6->sin6_flowinfo = 0;
-		sin6->sin6_scope_id = 0;
-		memcpy(&sin6->sin6_addr.s6_addr, src,
-		       sizeof(sin6->sin6_addr.s6_addr));
-		sin6++;
-		sin6->sin6_family = AF_INET6;
-		sin6->sin6_port = 0;
-		sin6->sin6_flowinfo = 0;
-		sin6->sin6_scope_id = 0;
-		memcpy(&sin6->sin6_addr.s6_addr, dst,
-		       sizeof(sin6->sin6_addr.s6_addr));
-		break;
-#endif
-	default:
+	sa = (u8 *) (rq + 1);
+	if (!pfkey_sockaddr_fill(src, 0, (struct sockaddr *)sa, family) ||
+	    !pfkey_sockaddr_fill(dst, 0, (struct sockaddr *)(sa + socklen), family))
 		return -EINVAL;
-	}
 
 	return 0;
 }
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index 97101dcde4c0..5bcc452a247f 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c
@@ -128,10 +128,8 @@ static int llc_ui_send_data(struct sock* sk, struct sk_buff *skb, int noblock)
 
 static void llc_ui_sk_init(struct socket *sock, struct sock *sk)
 {
+	sock_graft(sk, sock);
 	sk->sk_type	= sock->type;
-	sk->sk_sleep	= &sock->wait;
-	sk->sk_socket	= sock;
-	sock->sk	= sk;
 	sock->ops	= &llc_ui_ops;
 }
 
diff --git a/net/mac80211/Kconfig b/net/mac80211/Kconfig
index a24b459dd45a..590e00b2766c 100644
--- a/net/mac80211/Kconfig
+++ b/net/mac80211/Kconfig
@@ -7,11 +7,23 @@ config MAC80211
 	select CRC32
 	select WIRELESS_EXT
 	select CFG80211
-	select NET_SCH_FIFO
 	---help---
 	  This option enables the hardware independent IEEE 802.11
 	  networking stack.
 
+config MAC80211_QOS
+	def_bool y
+	depends on MAC80211
+	depends on NET_SCHED
+	depends on NETDEVICES_MULTIQUEUE
+
+comment "QoS/HT support disabled"
+	depends on MAC80211 && !MAC80211_QOS
+comment "QoS/HT support needs CONFIG_NET_SCHED"
+	depends on MAC80211 && !NET_SCHED
+comment "QoS/HT support needs CONFIG_NETDEVICES_MULTIQUEUE"
+	depends on MAC80211 && !NETDEVICES_MULTIQUEUE
+
 menu "Rate control algorithm selection"
 	depends on MAC80211 != n
 
diff --git a/net/mac80211/Makefile b/net/mac80211/Makefile
index 4e5847fd316c..1d2a4e010e5c 100644
--- a/net/mac80211/Makefile
+++ b/net/mac80211/Makefile
@@ -29,7 +29,7 @@ mac80211-y := \
 	event.o
 
 mac80211-$(CONFIG_MAC80211_LEDS) += led.o
-mac80211-$(CONFIG_NET_SCHED) += wme.o
+mac80211-$(CONFIG_MAC80211_QOS) += wme.o
 mac80211-$(CONFIG_MAC80211_DEBUGFS) += \
 	debugfs.o \
 	debugfs_sta.o \
diff --git a/net/mac80211/aes_ccm.c b/net/mac80211/aes_ccm.c
index 59f1691f62c8..4d4c2dfcf9a0 100644
--- a/net/mac80211/aes_ccm.c
+++ b/net/mac80211/aes_ccm.c
@@ -134,7 +134,7 @@ int ieee80211_aes_ccm_decrypt(struct crypto_cipher *tfm, u8 *scratch,
 }
 
 
-struct crypto_cipher * ieee80211_aes_key_setup_encrypt(const u8 key[])
+struct crypto_cipher *ieee80211_aes_key_setup_encrypt(const u8 key[])
 {
 	struct crypto_cipher *tfm;
 
diff --git a/net/mac80211/aes_ccm.h b/net/mac80211/aes_ccm.h
index 885f19030b29..8cd0f14aab4d 100644
--- a/net/mac80211/aes_ccm.h
+++ b/net/mac80211/aes_ccm.h
@@ -14,7 +14,7 @@
 
 #define AES_BLOCK_LEN 16
 
-struct crypto_cipher * ieee80211_aes_key_setup_encrypt(const u8 key[]);
+struct crypto_cipher *ieee80211_aes_key_setup_encrypt(const u8 key[]);
 void ieee80211_aes_ccm_encrypt(struct crypto_cipher *tfm, u8 *scratch,
 			       u8 *b_0, u8 *aad, u8 *data, size_t data_len,
 			       u8 *cdata, u8 *mic);
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index a9fce4afdf21..81087281b031 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -256,8 +256,8 @@ static int ieee80211_get_key(struct wiphy *wiphy, struct net_device *dev,
 	case ALG_TKIP:
 		params.cipher = WLAN_CIPHER_SUITE_TKIP;
 
-		iv32 = key->u.tkip.iv32;
-		iv16 = key->u.tkip.iv16;
+		iv32 = key->u.tkip.tx.iv32;
+		iv16 = key->u.tkip.tx.iv16;
 
 		if (key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE &&
 		    sdata->local->ops->get_tkip_seq)
@@ -602,6 +602,7 @@ static void sta_apply_parameters(struct ieee80211_local *local,
 	 */
 
 	if (params->station_flags & STATION_FLAG_CHANGED) {
+		spin_lock_bh(&sta->lock);
 		sta->flags &= ~WLAN_STA_AUTHORIZED;
 		if (params->station_flags & STATION_FLAG_AUTHORIZED)
 			sta->flags |= WLAN_STA_AUTHORIZED;
@@ -613,6 +614,7 @@ static void sta_apply_parameters(struct ieee80211_local *local,
 		sta->flags &= ~WLAN_STA_WME;
 		if (params->station_flags & STATION_FLAG_WME)
 			sta->flags |= WLAN_STA_WME;
+		spin_unlock_bh(&sta->lock);
 	}
 
 	/*
diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c
index 1cccbfd781f6..d20d90eead1f 100644
--- a/net/mac80211/debugfs.c
+++ b/net/mac80211/debugfs.c
@@ -197,45 +197,6 @@ DEBUGFS_STATS_FILE(rx_handlers_fragments, 20, "%u",
 DEBUGFS_STATS_FILE(tx_status_drop, 20, "%u",
 		   local->tx_status_drop);
 
-static ssize_t stats_wme_rx_queue_read(struct file *file,
-				       char __user *userbuf,
-				       size_t count, loff_t *ppos)
-{
-	struct ieee80211_local *local = file->private_data;
-	char buf[NUM_RX_DATA_QUEUES*15], *p = buf;
-	int i;
-
-	for (i = 0; i < NUM_RX_DATA_QUEUES; i++)
-		p += scnprintf(p, sizeof(buf)+buf-p,
-			       "%u\n", local->wme_rx_queue[i]);
-
-	return simple_read_from_buffer(userbuf, count, ppos, buf, p-buf);
-}
-
-static const struct file_operations stats_wme_rx_queue_ops = {
-	.read = stats_wme_rx_queue_read,
-	.open = mac80211_open_file_generic,
-};
-
-static ssize_t stats_wme_tx_queue_read(struct file *file,
-				       char __user *userbuf,
-				       size_t count, loff_t *ppos)
-{
-	struct ieee80211_local *local = file->private_data;
-	char buf[NUM_TX_DATA_QUEUES*15], *p = buf;
-	int i;
-
-	for (i = 0; i < NUM_TX_DATA_QUEUES; i++)
-		p += scnprintf(p, sizeof(buf)+buf-p,
-			       "%u\n", local->wme_tx_queue[i]);
-
-	return simple_read_from_buffer(userbuf, count, ppos, buf, p-buf);
-}
-
-static const struct file_operations stats_wme_tx_queue_ops = {
-	.read = stats_wme_tx_queue_read,
-	.open = mac80211_open_file_generic,
-};
 #endif
 
 DEBUGFS_DEVSTATS_FILE(dot11ACKFailureCount);
@@ -303,8 +264,6 @@ void debugfs_hw_add(struct ieee80211_local *local)
 	DEBUGFS_STATS_ADD(rx_expand_skb_head2);
 	DEBUGFS_STATS_ADD(rx_handlers_fragments);
 	DEBUGFS_STATS_ADD(tx_status_drop);
-	DEBUGFS_STATS_ADD(wme_tx_queue);
-	DEBUGFS_STATS_ADD(wme_rx_queue);
 #endif
 	DEBUGFS_STATS_ADD(dot11ACKFailureCount);
 	DEBUGFS_STATS_ADD(dot11RTSFailureCount);
@@ -356,8 +315,6 @@ void debugfs_hw_del(struct ieee80211_local *local)
 	DEBUGFS_STATS_DEL(rx_expand_skb_head2);
 	DEBUGFS_STATS_DEL(rx_handlers_fragments);
 	DEBUGFS_STATS_DEL(tx_status_drop);
-	DEBUGFS_STATS_DEL(wme_tx_queue);
-	DEBUGFS_STATS_DEL(wme_rx_queue);
 #endif
 	DEBUGFS_STATS_DEL(dot11ACKFailureCount);
 	DEBUGFS_STATS_DEL(dot11RTSFailureCount);
diff --git a/net/mac80211/debugfs_key.c b/net/mac80211/debugfs_key.c
index 19efc3a6a932..7439b63df5d0 100644
--- a/net/mac80211/debugfs_key.c
+++ b/net/mac80211/debugfs_key.c
@@ -97,8 +97,8 @@ static ssize_t key_tx_spec_read(struct file *file, char __user *userbuf,
 		break;
 	case ALG_TKIP:
 		len = scnprintf(buf, sizeof(buf), "%08x %04x\n",
-				key->u.tkip.iv32,
-				key->u.tkip.iv16);
+				key->u.tkip.tx.iv32,
+				key->u.tkip.tx.iv16);
 		break;
 	case ALG_CCMP:
 		tpn = key->u.ccmp.tx_pn;
@@ -128,8 +128,8 @@ static ssize_t key_rx_spec_read(struct file *file, char __user *userbuf,
 		for (i = 0; i < NUM_RX_DATA_QUEUES; i++)
 			p += scnprintf(p, sizeof(buf)+buf-p,
 				       "%08x %04x\n",
-				       key->u.tkip.iv32_rx[i],
-				       key->u.tkip.iv16_rx[i]);
+				       key->u.tkip.rx[i].iv32,
+				       key->u.tkip.rx[i].iv16);
 		len = p - buf;
 		break;
 	case ALG_CCMP:
diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c
index e3326d046944..b2089b2da48a 100644
--- a/net/mac80211/debugfs_netdev.c
+++ b/net/mac80211/debugfs_netdev.c
@@ -155,7 +155,6 @@ static const struct file_operations name##_ops = {			\
 		__IEEE80211_IF_WFILE(name)
 
 /* common attributes */
-IEEE80211_IF_FILE(channel_use, channel_use, DEC);
 IEEE80211_IF_FILE(drop_unencrypted, drop_unencrypted, DEC);
 
 /* STA/IBSS attributes */
@@ -248,7 +247,6 @@ IEEE80211_IF_WFILE(min_discovery_timeout,
 
 static void add_sta_files(struct ieee80211_sub_if_data *sdata)
 {
-	DEBUGFS_ADD(channel_use, sta);
 	DEBUGFS_ADD(drop_unencrypted, sta);
 	DEBUGFS_ADD(state, sta);
 	DEBUGFS_ADD(bssid, sta);
@@ -269,7 +267,6 @@ static void add_sta_files(struct ieee80211_sub_if_data *sdata)
 
 static void add_ap_files(struct ieee80211_sub_if_data *sdata)
 {
-	DEBUGFS_ADD(channel_use, ap);
 	DEBUGFS_ADD(drop_unencrypted, ap);
 	DEBUGFS_ADD(num_sta_ps, ap);
 	DEBUGFS_ADD(dtim_count, ap);
@@ -281,14 +278,12 @@ static void add_ap_files(struct ieee80211_sub_if_data *sdata)
 
 static void add_wds_files(struct ieee80211_sub_if_data *sdata)
 {
-	DEBUGFS_ADD(channel_use, wds);
 	DEBUGFS_ADD(drop_unencrypted, wds);
 	DEBUGFS_ADD(peer, wds);
 }
 
 static void add_vlan_files(struct ieee80211_sub_if_data *sdata)
 {
-	DEBUGFS_ADD(channel_use, vlan);
 	DEBUGFS_ADD(drop_unencrypted, vlan);
 }
 
@@ -376,7 +371,6 @@ static void add_files(struct ieee80211_sub_if_data *sdata)
 
 static void del_sta_files(struct ieee80211_sub_if_data *sdata)
 {
-	DEBUGFS_DEL(channel_use, sta);
 	DEBUGFS_DEL(drop_unencrypted, sta);
 	DEBUGFS_DEL(state, sta);
 	DEBUGFS_DEL(bssid, sta);
@@ -397,7 +391,6 @@ static void del_sta_files(struct ieee80211_sub_if_data *sdata)
 
 static void del_ap_files(struct ieee80211_sub_if_data *sdata)
 {
-	DEBUGFS_DEL(channel_use, ap);
 	DEBUGFS_DEL(drop_unencrypted, ap);
 	DEBUGFS_DEL(num_sta_ps, ap);
 	DEBUGFS_DEL(dtim_count, ap);
@@ -409,14 +402,12 @@ static void del_ap_files(struct ieee80211_sub_if_data *sdata)
 
 static void del_wds_files(struct ieee80211_sub_if_data *sdata)
 {
-	DEBUGFS_DEL(channel_use, wds);
 	DEBUGFS_DEL(drop_unencrypted, wds);
 	DEBUGFS_DEL(peer, wds);
 }
 
 static void del_vlan_files(struct ieee80211_sub_if_data *sdata)
 {
-	DEBUGFS_DEL(channel_use, vlan);
 	DEBUGFS_DEL(drop_unencrypted, vlan);
 }
 
@@ -528,7 +519,7 @@ void ieee80211_debugfs_change_if_type(struct ieee80211_sub_if_data *sdata,
 	add_files(sdata);
 }
 
-static int netdev_notify(struct notifier_block * nb,
+static int netdev_notify(struct notifier_block *nb,
 			 unsigned long state,
 			 void *ndev)
 {
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index 6d47a1d31b37..79a062782d52 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -63,10 +63,9 @@ STA_FILE(tx_fragments, tx_fragments, LU);
 STA_FILE(tx_filtered, tx_filtered_count, LU);
 STA_FILE(tx_retry_failed, tx_retry_failed, LU);
 STA_FILE(tx_retry_count, tx_retry_count, LU);
-STA_FILE(last_rssi, last_rssi, D);
 STA_FILE(last_signal, last_signal, D);
+STA_FILE(last_qual, last_qual, D);
 STA_FILE(last_noise, last_noise, D);
-STA_FILE(channel_use, channel_use, D);
 STA_FILE(wep_weak_iv_count, wep_weak_iv_count, LU);
 
 static ssize_t sta_flags_read(struct file *file, char __user *userbuf,
@@ -74,14 +73,15 @@ static ssize_t sta_flags_read(struct file *file, char __user *userbuf,
 {
 	char buf[100];
 	struct sta_info *sta = file->private_data;
+	u32 staflags = get_sta_flags(sta);
 	int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s",
-		sta->flags & WLAN_STA_AUTH ? "AUTH\n" : "",
-		sta->flags & WLAN_STA_ASSOC ? "ASSOC\n" : "",
-		sta->flags & WLAN_STA_PS ? "PS\n" : "",
-		sta->flags & WLAN_STA_AUTHORIZED ? "AUTHORIZED\n" : "",
-		sta->flags & WLAN_STA_SHORT_PREAMBLE ? "SHORT PREAMBLE\n" : "",
-		sta->flags & WLAN_STA_WME ? "WME\n" : "",
-		sta->flags & WLAN_STA_WDS ? "WDS\n" : "");
+		staflags & WLAN_STA_AUTH ? "AUTH\n" : "",
+		staflags & WLAN_STA_ASSOC ? "ASSOC\n" : "",
+		staflags & WLAN_STA_PS ? "PS\n" : "",
+		staflags & WLAN_STA_AUTHORIZED ? "AUTHORIZED\n" : "",
+		staflags & WLAN_STA_SHORT_PREAMBLE ? "SHORT PREAMBLE\n" : "",
+		staflags & WLAN_STA_WME ? "WME\n" : "",
+		staflags & WLAN_STA_WDS ? "WDS\n" : "");
 	return simple_read_from_buffer(userbuf, count, ppos, buf, res);
 }
 STA_OPS(flags);
@@ -123,36 +123,6 @@ static ssize_t sta_last_seq_ctrl_read(struct file *file, char __user *userbuf,
 }
 STA_OPS(last_seq_ctrl);
 
-#ifdef CONFIG_MAC80211_DEBUG_COUNTERS
-static ssize_t sta_wme_rx_queue_read(struct file *file, char __user *userbuf,
-				     size_t count, loff_t *ppos)
-{
-	char buf[15*NUM_RX_DATA_QUEUES], *p = buf;
-	int i;
-	struct sta_info *sta = file->private_data;
-	for (i = 0; i < NUM_RX_DATA_QUEUES; i++)
-		p += scnprintf(p, sizeof(buf)+buf-p, "%u ",
-			       sta->wme_rx_queue[i]);
-	p += scnprintf(p, sizeof(buf)+buf-p, "\n");
-	return simple_read_from_buffer(userbuf, count, ppos, buf, p - buf);
-}
-STA_OPS(wme_rx_queue);
-
-static ssize_t sta_wme_tx_queue_read(struct file *file, char __user *userbuf,
-				     size_t count, loff_t *ppos)
-{
-	char buf[15*NUM_TX_DATA_QUEUES], *p = buf;
-	int i;
-	struct sta_info *sta = file->private_data;
-	for (i = 0; i < NUM_TX_DATA_QUEUES; i++)
-		p += scnprintf(p, sizeof(buf)+buf-p, "%u ",
-			       sta->wme_tx_queue[i]);
-	p += scnprintf(p, sizeof(buf)+buf-p, "\n");
-	return simple_read_from_buffer(userbuf, count, ppos, buf, p - buf);
-}
-STA_OPS(wme_tx_queue);
-#endif
-
 static ssize_t sta_agg_status_read(struct file *file, char __user *userbuf,
 					size_t count, loff_t *ppos)
 {
@@ -293,10 +263,6 @@ void ieee80211_sta_debugfs_add(struct sta_info *sta)
 	DEBUGFS_ADD(num_ps_buf_frames);
 	DEBUGFS_ADD(inactive_ms);
 	DEBUGFS_ADD(last_seq_ctrl);
-#ifdef CONFIG_MAC80211_DEBUG_COUNTERS
-	DEBUGFS_ADD(wme_rx_queue);
-	DEBUGFS_ADD(wme_tx_queue);
-#endif
 	DEBUGFS_ADD(agg_status);
 }
 
@@ -306,10 +272,6 @@ void ieee80211_sta_debugfs_remove(struct sta_info *sta)
 	DEBUGFS_DEL(num_ps_buf_frames);
 	DEBUGFS_DEL(inactive_ms);
 	DEBUGFS_DEL(last_seq_ctrl);
-#ifdef CONFIG_MAC80211_DEBUG_COUNTERS
-	DEBUGFS_DEL(wme_rx_queue);
-	DEBUGFS_DEL(wme_tx_queue);
-#endif
 	DEBUGFS_DEL(agg_status);
 
 	debugfs_remove(sta->debugfs.dir);
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 006486b26726..14fccf16b80f 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -2,6 +2,7 @@
  * Copyright 2002-2005, Instant802 Networks, Inc.
  * Copyright 2005, Devicescape Software, Inc.
  * Copyright 2006-2007	Jiri Benc <jbenc@suse.cz>
+ * Copyright 2007-2008	Johannes Berg <johannes@sipsolutions.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -82,7 +83,7 @@ struct ieee80211_sta_bss {
 	u16 capability; /* host byte order */
 	enum ieee80211_band band;
 	int freq;
-	int rssi, signal, noise;
+	int signal, noise, qual;
 	u8 *wpa_ie;
 	size_t wpa_ie_len;
 	u8 *rsn_ie;
@@ -91,6 +92,8 @@ struct ieee80211_sta_bss {
 	size_t wmm_ie_len;
 	u8 *ht_ie;
 	size_t ht_ie_len;
+	u8 *ht_add_ie;
+	size_t ht_add_ie_len;
 #ifdef CONFIG_MAC80211_MESH
 	u8 *mesh_id;
 	size_t mesh_id_len;
@@ -147,7 +150,6 @@ typedef unsigned __bitwise__ ieee80211_tx_result;
 #define IEEE80211_TX_UNICAST		BIT(1)
 #define IEEE80211_TX_PS_BUFFERED	BIT(2)
 #define IEEE80211_TX_PROBE_LAST_FRAG	BIT(3)
-#define IEEE80211_TX_INJECTED		BIT(4)
 
 struct ieee80211_tx_data {
 	struct sk_buff *skb;
@@ -157,13 +159,12 @@ struct ieee80211_tx_data {
 	struct sta_info *sta;
 	struct ieee80211_key *key;
 
-	struct ieee80211_tx_control *control;
 	struct ieee80211_channel *channel;
-	struct ieee80211_rate *rate;
+	s8 rate_idx;
 	/* use this rate (if set) for last fragment; rate can
 	 * be set to lower rate for the first fragments, e.g.,
 	 * when using CTS protection with IEEE 802.11g. */
-	struct ieee80211_rate *last_frag_rate;
+	s8 last_frag_rate_idx;
 
 	/* Extra fragments (in addition to the first fragment
 	 * in skb) */
@@ -202,32 +203,16 @@ struct ieee80211_rx_data {
 	unsigned int flags;
 	int sent_ps_buffered;
 	int queue;
-	int load;
 	u32 tkip_iv32;
 	u16 tkip_iv16;
 };
 
-/* flags used in struct ieee80211_tx_packet_data.flags */
-#define IEEE80211_TXPD_REQ_TX_STATUS	BIT(0)
-#define IEEE80211_TXPD_DO_NOT_ENCRYPT	BIT(1)
-#define IEEE80211_TXPD_REQUEUE		BIT(2)
-#define IEEE80211_TXPD_EAPOL_FRAME	BIT(3)
-#define IEEE80211_TXPD_AMPDU		BIT(4)
-/* Stored in sk_buff->cb */
-struct ieee80211_tx_packet_data {
-	int ifindex;
-	unsigned long jiffies;
-	unsigned int flags;
-	u8 queue;
-};
-
 struct ieee80211_tx_stored_packet {
-	struct ieee80211_tx_control control;
 	struct sk_buff *skb;
 	struct sk_buff **extra_frag;
-	struct ieee80211_rate *last_frag_rate;
+	s8 last_frag_rate_idx;
 	int num_extra_frag;
-	unsigned int last_frag_rate_ctrl_probe;
+	bool last_frag_rate_ctrl_probe;
 };
 
 struct beacon_data {
@@ -464,14 +449,11 @@ struct ieee80211_sub_if_data {
 		struct ieee80211_if_sta sta;
 		u32 mntr_flags;
 	} u;
-	int channel_use;
-	int channel_use_raw;
 
 #ifdef CONFIG_MAC80211_DEBUGFS
 	struct dentry *debugfsdir;
 	union {
 		struct {
-			struct dentry *channel_use;
 			struct dentry *drop_unencrypted;
 			struct dentry *state;
 			struct dentry *bssid;
@@ -490,7 +472,6 @@ struct ieee80211_sub_if_data {
 			struct dentry *num_beacons_sta;
 		} sta;
 		struct {
-			struct dentry *channel_use;
 			struct dentry *drop_unencrypted;
 			struct dentry *num_sta_ps;
 			struct dentry *dtim_count;
@@ -500,12 +481,10 @@ struct ieee80211_sub_if_data {
 			struct dentry *num_buffered_multicast;
 		} ap;
 		struct {
-			struct dentry *channel_use;
 			struct dentry *drop_unencrypted;
 			struct dentry *peer;
 		} wds;
 		struct {
-			struct dentry *channel_use;
 			struct dentry *drop_unencrypted;
 		} vlan;
 		struct {
@@ -610,8 +589,8 @@ struct ieee80211_local {
 	struct sta_info *sta_hash[STA_HASH_SIZE];
 	struct timer_list sta_cleanup;
 
-	unsigned long state[NUM_TX_DATA_QUEUES_AMPDU];
-	struct ieee80211_tx_stored_packet pending_packet[NUM_TX_DATA_QUEUES_AMPDU];
+	unsigned long queues_pending[BITS_TO_LONGS(IEEE80211_MAX_QUEUES)];
+	struct ieee80211_tx_stored_packet pending_packet[IEEE80211_MAX_QUEUES];
 	struct tasklet_struct tx_pending_tasklet;
 
 	/* number of interfaces with corresponding IFF_ flags */
@@ -677,9 +656,6 @@ struct ieee80211_local {
 	     assoc_led_name[32], radio_led_name[32];
 #endif
 
-	u32 channel_use;
-	u32 channel_use_raw;
-
 #ifdef CONFIG_MAC80211_DEBUGFS
 	struct work_struct sta_debugfs_add;
 #endif
@@ -705,8 +681,6 @@ struct ieee80211_local {
 	unsigned int rx_expand_skb_head2;
 	unsigned int rx_handlers_fragments;
 	unsigned int tx_status_drop;
-	unsigned int wme_rx_queue[NUM_RX_DATA_QUEUES];
-	unsigned int wme_tx_queue[NUM_RX_DATA_QUEUES];
 #define I802_DEBUG_INC(c) (c)++
 #else /* CONFIG_MAC80211_DEBUG_COUNTERS */
 #define I802_DEBUG_INC(c) do { } while (0)
@@ -764,8 +738,6 @@ struct ieee80211_local {
 			struct dentry *rx_expand_skb_head2;
 			struct dentry *rx_handlers_fragments;
 			struct dentry *tx_status_drop;
-			struct dentry *wme_tx_queue;
-			struct dentry *wme_rx_queue;
 #endif
 			struct dentry *dot11ACKFailureCount;
 			struct dentry *dot11RTSFailureCount;
@@ -778,6 +750,15 @@ struct ieee80211_local {
 #endif
 };
 
+static inline int ieee80211_is_multiqueue(struct ieee80211_local *local)
+{
+#ifdef CONFIG_MAC80211_QOS
+	return netif_is_multiqueue(local->mdev);
+#else
+	return 0;
+#endif
+}
+
 /* this struct represents 802.11n's RA/TID combination */
 struct ieee80211_ra_tid {
 	u8 ra[ETH_ALEN];
@@ -847,11 +828,6 @@ static inline struct ieee80211_hw *local_to_hw(
 	return &local->hw;
 }
 
-enum ieee80211_link_state_t {
-	IEEE80211_LINK_STATE_XOFF = 0,
-	IEEE80211_LINK_STATE_PENDING,
-};
-
 struct sta_attribute {
 	struct attribute attr;
 	ssize_t (*show)(const struct sta_info *, char *buf);
@@ -877,29 +853,8 @@ u32 ieee80211_handle_ht(struct ieee80211_local *local, int enable_ht,
 
 /* ieee80211_ioctl.c */
 extern const struct iw_handler_def ieee80211_iw_handler_def;
-
-
-/* Least common multiple of the used rates (in 100 kbps). This is used to
- * calculate rate_inv values for each rate so that only integers are needed. */
-#define CHAN_UTIL_RATE_LCM 95040
-/* 1 usec is 1/8 * (95040/10) = 1188 */
-#define CHAN_UTIL_PER_USEC 1188
-/* Amount of bits to shift the result right to scale the total utilization
- * to values that will not wrap around 32-bit integers. */
-#define CHAN_UTIL_SHIFT 9
-/* Theoretical maximum of channel utilization counter in 10 ms (stat_time=1):
- * (CHAN_UTIL_PER_USEC * 10000) >> CHAN_UTIL_SHIFT = 23203. So dividing the
- * raw value with about 23 should give utilization in 10th of a percentage
- * (1/1000). However, utilization is only estimated and not all intervals
- * between frames etc. are calculated. 18 seems to give numbers that are closer
- * to the real maximum. */
-#define CHAN_UTIL_PER_10MS 18
-#define CHAN_UTIL_HDR_LONG (202 * CHAN_UTIL_PER_USEC)
-#define CHAN_UTIL_HDR_SHORT (40 * CHAN_UTIL_PER_USEC)
-
-
-/* ieee80211_ioctl.c */
 int ieee80211_set_freq(struct net_device *dev, int freq);
+
 /* ieee80211_sta.c */
 void ieee80211_sta_timer(unsigned long data);
 void ieee80211_sta_work(struct work_struct *work);
@@ -919,9 +874,9 @@ ieee80211_rx_result ieee80211_sta_rx_scan(
 void ieee80211_rx_bss_list_init(struct net_device *dev);
 void ieee80211_rx_bss_list_deinit(struct net_device *dev);
 int ieee80211_sta_set_extra_ie(struct net_device *dev, char *ie, size_t len);
-struct sta_info * ieee80211_ibss_add_sta(struct net_device *dev,
-					 struct sk_buff *skb, u8 *bssid,
-					 u8 *addr);
+struct sta_info *ieee80211_ibss_add_sta(struct net_device *dev,
+					struct sk_buff *skb, u8 *bssid,
+					u8 *addr, u64 supp_rates);
 int ieee80211_sta_deauthenticate(struct net_device *dev, u16 reason);
 int ieee80211_sta_disassociate(struct net_device *dev, u16 reason);
 void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
@@ -940,7 +895,6 @@ void ieee80211_send_delba(struct net_device *dev, const u8 *da, u16 tid,
 
 void ieee80211_sta_stop_rx_ba_session(struct net_device *dev, u8 *da,
 				u16 tid, u16 initiator, u16 reason);
-void sta_rx_agg_session_timer_expired(unsigned long data);
 void sta_addba_resp_timer_expired(unsigned long data);
 void ieee80211_sta_tear_down_BA_sessions(struct net_device *dev, u8 *addr);
 u64 ieee80211_sta_get_rates(struct ieee80211_local *local,
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 06e88a5a036d..984472702381 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -33,9 +33,8 @@ static void ieee80211_if_sdata_deinit(struct ieee80211_sub_if_data *sdata)
 {
 	int i;
 
-	for (i = 0; i < IEEE80211_FRAGMENT_MAX; i++) {
+	for (i = 0; i < IEEE80211_FRAGMENT_MAX; i++)
 		__skb_queue_purge(&sdata->fragments[i].skb_list);
-	}
 }
 
 /* Must be called with rtnl lock held. */
@@ -167,9 +166,10 @@ void ieee80211_if_set_type(struct net_device *dev, int type)
 		ifsta->auth_algs = IEEE80211_AUTH_ALG_OPEN |
 			IEEE80211_AUTH_ALG_SHARED_KEY;
 		ifsta->flags |= IEEE80211_STA_CREATE_IBSS |
-			IEEE80211_STA_WMM_ENABLED |
 			IEEE80211_STA_AUTO_BSSID_SEL |
 			IEEE80211_STA_AUTO_CHANNEL_SEL;
+		if (ieee80211_num_regular_queues(&sdata->local->hw) >= 4)
+			ifsta->flags |= IEEE80211_STA_WMM_ENABLED;
 
 		msdata = IEEE80211_DEV_TO_SUB_IF(sdata->local->mdev);
 		sdata->bss = &msdata->u.ap;
diff --git a/net/mac80211/key.c b/net/mac80211/key.c
index 150d66dbda9d..d4893bd17754 100644
--- a/net/mac80211/key.c
+++ b/net/mac80211/key.c
@@ -321,8 +321,15 @@ void ieee80211_key_link(struct ieee80211_key *key,
 		 * some hardware cannot handle TKIP with QoS, so
 		 * we indicate whether QoS could be in use.
 		 */
-		if (sta->flags & WLAN_STA_WME)
+		if (test_sta_flags(sta, WLAN_STA_WME))
 			key->conf.flags |= IEEE80211_KEY_FLAG_WMM_STA;
+
+		/*
+		 * This key is for a specific sta interface,
+		 * inform the driver that it should try to store
+		 * this key as pairwise key.
+		 */
+		key->conf.flags |= IEEE80211_KEY_FLAG_PAIRWISE;
 	} else {
 		if (sdata->vif.type == IEEE80211_IF_TYPE_STA) {
 			struct sta_info *ap;
@@ -335,7 +342,7 @@ void ieee80211_key_link(struct ieee80211_key *key,
 			/* same here, the AP could be using QoS */
 			ap = sta_info_get(key->local, key->sdata->u.sta.bssid);
 			if (ap) {
-				if (ap->flags & WLAN_STA_WME)
+				if (test_sta_flags(ap, WLAN_STA_WME))
 					key->conf.flags |=
 						IEEE80211_KEY_FLAG_WMM_STA;
 			}
diff --git a/net/mac80211/key.h b/net/mac80211/key.h
index f52c3df1fe9a..a0f774aafa45 100644
--- a/net/mac80211/key.h
+++ b/net/mac80211/key.h
@@ -69,6 +69,13 @@ enum ieee80211_internal_key_flags {
 	KEY_FLAG_TODO_ADD_DEBUGFS	= BIT(5),
 };
 
+struct tkip_ctx {
+	u32 iv32;
+	u16 iv16;
+	u16 p1k[5];
+	int initialized;
+};
+
 struct ieee80211_key {
 	struct ieee80211_local *local;
 	struct ieee80211_sub_if_data *sdata;
@@ -85,16 +92,10 @@ struct ieee80211_key {
 	union {
 		struct {
 			/* last used TSC */
-			u32 iv32;
-			u16 iv16;
-			u16 p1k[5];
-			int tx_initialized;
+			struct tkip_ctx tx;
 
 			/* last received RSC */
-			u32 iv32_rx[NUM_RX_DATA_QUEUES];
-			u16 iv16_rx[NUM_RX_DATA_QUEUES];
-			u16 p1k_rx[NUM_RX_DATA_QUEUES][5];
-			int rx_initialized[NUM_RX_DATA_QUEUES];
+			struct tkip_ctx rx[NUM_RX_DATA_QUEUES];
 		} tkip;
 		struct {
 			u8 tx_pn[6];
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 98c0b5e56ecc..5c5396edad32 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -35,8 +35,6 @@
 #include "debugfs.h"
 #include "debugfs_netdev.h"
 
-#define SUPP_MCS_SET_LEN 16
-
 /*
  * For seeing transmitted packets on monitor interfaces
  * we have a radiotap header too.
@@ -112,7 +110,13 @@ static int ieee80211_master_open(struct net_device *dev)
 			break;
 		}
 	}
-	return res;
+
+	if (res)
+		return res;
+
+	netif_start_queue(local->mdev);
+
+	return 0;
 }
 
 static int ieee80211_master_stop(struct net_device *dev)
@@ -346,6 +350,7 @@ static int ieee80211_open(struct net_device *dev)
 			goto err_del_interface;
 		}
 
+		/* no locking required since STA is not live yet */
 		sta->flags |= WLAN_STA_AUTHORIZED;
 
 		res = sta_info_insert(sta);
@@ -385,8 +390,8 @@ static int ieee80211_open(struct net_device *dev)
 	 * yet be effective. Trigger execution of ieee80211_sta_work
 	 * to fix this.
 	 */
-	if(sdata->vif.type == IEEE80211_IF_TYPE_STA ||
-	   sdata->vif.type == IEEE80211_IF_TYPE_IBSS) {
+	if (sdata->vif.type == IEEE80211_IF_TYPE_STA ||
+	    sdata->vif.type == IEEE80211_IF_TYPE_IBSS) {
 		struct ieee80211_if_sta *ifsta = &sdata->u.sta;
 		queue_work(local->hw.workqueue, &ifsta->work);
 	}
@@ -585,16 +590,16 @@ int ieee80211_start_tx_ba_session(struct ieee80211_hw *hw, u8 *ra, u16 tid)
 	sta = sta_info_get(local, ra);
 	if (!sta) {
 		printk(KERN_DEBUG "Could not find the station\n");
-		rcu_read_unlock();
-		return -ENOENT;
+		ret = -ENOENT;
+		goto exit;
 	}
 
-	spin_lock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_lock_bh(&sta->lock);
 
 	/* we have tried too many times, receiver does not want A-MPDU */
 	if (sta->ampdu_mlme.addba_req_num[tid] > HT_AGG_MAX_RETRIES) {
 		ret = -EBUSY;
-		goto start_ba_exit;
+		goto err_unlock_sta;
 	}
 
 	state = &sta->ampdu_mlme.tid_state_tx[tid];
@@ -605,7 +610,7 @@ int ieee80211_start_tx_ba_session(struct ieee80211_hw *hw, u8 *ra, u16 tid)
 				 "idle on tid %u\n", tid);
 #endif /* CONFIG_MAC80211_HT_DEBUG */
 		ret = -EAGAIN;
-		goto start_ba_exit;
+		goto err_unlock_sta;
 	}
 
 	/* prepare A-MPDU MLME for Tx aggregation */
@@ -616,7 +621,7 @@ int ieee80211_start_tx_ba_session(struct ieee80211_hw *hw, u8 *ra, u16 tid)
 			printk(KERN_ERR "allocate tx mlme to tid %d failed\n",
 					tid);
 		ret = -ENOMEM;
-		goto start_ba_exit;
+		goto err_unlock_sta;
 	}
 	/* Tx timer */
 	sta->ampdu_mlme.tid_tx[tid]->addba_resp_timer.function =
@@ -639,7 +644,7 @@ int ieee80211_start_tx_ba_session(struct ieee80211_hw *hw, u8 *ra, u16 tid)
 		printk(KERN_DEBUG "BA request denied - queue unavailable for"
 					" tid %d\n", tid);
 #endif /* CONFIG_MAC80211_HT_DEBUG */
-		goto start_ba_err;
+		goto err_unlock_queue;
 	}
 	sdata = sta->sdata;
 
@@ -661,12 +666,13 @@ int ieee80211_start_tx_ba_session(struct ieee80211_hw *hw, u8 *ra, u16 tid)
 					" tid %d\n", tid);
 #endif /* CONFIG_MAC80211_HT_DEBUG */
 		*state = HT_AGG_STATE_IDLE;
-		goto start_ba_err;
+		goto err_unlock_queue;
 	}
 
 	/* Will put all the packets in the new SW queue */
 	ieee80211_requeue(local, ieee802_1d_to_ac[tid]);
 	spin_unlock_bh(&local->mdev->queue_lock);
+	spin_unlock_bh(&sta->lock);
 
 	/* send an addBA request */
 	sta->ampdu_mlme.dialog_token_allocator++;
@@ -674,25 +680,26 @@ int ieee80211_start_tx_ba_session(struct ieee80211_hw *hw, u8 *ra, u16 tid)
 			sta->ampdu_mlme.dialog_token_allocator;
 	sta->ampdu_mlme.tid_tx[tid]->ssn = start_seq_num;
 
+
 	ieee80211_send_addba_request(sta->sdata->dev, ra, tid,
 			 sta->ampdu_mlme.tid_tx[tid]->dialog_token,
 			 sta->ampdu_mlme.tid_tx[tid]->ssn,
 			 0x40, 5000);
-
 	/* activate the timer for the recipient's addBA response */
 	sta->ampdu_mlme.tid_tx[tid]->addba_resp_timer.expires =
 				jiffies + ADDBA_RESP_INTERVAL;
 	add_timer(&sta->ampdu_mlme.tid_tx[tid]->addba_resp_timer);
 	printk(KERN_DEBUG "activated addBA response timer on tid %d\n", tid);
-	goto start_ba_exit;
+	goto exit;
 
-start_ba_err:
+err_unlock_queue:
 	kfree(sta->ampdu_mlme.tid_tx[tid]);
 	sta->ampdu_mlme.tid_tx[tid] = NULL;
 	spin_unlock_bh(&local->mdev->queue_lock);
 	ret = -EBUSY;
-start_ba_exit:
-	spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+err_unlock_sta:
+	spin_unlock_bh(&sta->lock);
+exit:
 	rcu_read_unlock();
 	return ret;
 }
@@ -720,7 +727,7 @@ int ieee80211_stop_tx_ba_session(struct ieee80211_hw *hw,
 
 	/* check if the TID is in aggregation */
 	state = &sta->ampdu_mlme.tid_state_tx[tid];
-	spin_lock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_lock_bh(&sta->lock);
 
 	if (*state != HT_AGG_STATE_OPERATIONAL) {
 		ret = -ENOENT;
@@ -750,7 +757,7 @@ int ieee80211_stop_tx_ba_session(struct ieee80211_hw *hw,
 	}
 
 stop_BA_exit:
-	spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_unlock_bh(&sta->lock);
 	rcu_read_unlock();
 	return ret;
 }
@@ -779,12 +786,12 @@ void ieee80211_start_tx_ba_cb(struct ieee80211_hw *hw, u8 *ra, u16 tid)
 	}
 
 	state = &sta->ampdu_mlme.tid_state_tx[tid];
-	spin_lock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_lock_bh(&sta->lock);
 
 	if (!(*state & HT_ADDBA_REQUESTED_MSK)) {
 		printk(KERN_DEBUG "addBA was not requested yet, state is %d\n",
 				*state);
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+		spin_unlock_bh(&sta->lock);
 		rcu_read_unlock();
 		return;
 	}
@@ -797,7 +804,7 @@ void ieee80211_start_tx_ba_cb(struct ieee80211_hw *hw, u8 *ra, u16 tid)
 		printk(KERN_DEBUG "Aggregation is on for tid %d \n", tid);
 		ieee80211_wake_queue(hw, sta->tid_to_tx_q[tid]);
 	}
-	spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_unlock_bh(&sta->lock);
 	rcu_read_unlock();
 }
 EXPORT_SYMBOL(ieee80211_start_tx_ba_cb);
@@ -831,10 +838,11 @@ void ieee80211_stop_tx_ba_cb(struct ieee80211_hw *hw, u8 *ra, u8 tid)
 	}
 	state = &sta->ampdu_mlme.tid_state_tx[tid];
 
-	spin_lock_bh(&sta->ampdu_mlme.ampdu_tx);
+	/* NOTE: no need to use sta->lock in this state check, as
+	 * ieee80211_stop_tx_ba_session will let only
+	 * one stop call to pass through per sta/tid */
 	if ((*state & HT_AGG_STATE_REQ_STOP_BA_MSK) == 0) {
 		printk(KERN_DEBUG "unexpected callback to A-MPDU stop\n");
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
 		rcu_read_unlock();
 		return;
 	}
@@ -857,11 +865,12 @@ void ieee80211_stop_tx_ba_cb(struct ieee80211_hw *hw, u8 *ra, u8 tid)
 	 * ieee80211_wake_queue is not used here as this queue is not
 	 * necessarily stopped */
 	netif_schedule(local->mdev);
+	spin_lock_bh(&sta->lock);
 	*state = HT_AGG_STATE_IDLE;
 	sta->ampdu_mlme.addba_req_num[tid] = 0;
 	kfree(sta->ampdu_mlme.tid_tx[tid]);
 	sta->ampdu_mlme.tid_tx[tid] = NULL;
-	spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_unlock_bh(&sta->lock);
 
 	rcu_read_unlock();
 }
@@ -967,8 +976,7 @@ void ieee80211_if_setup(struct net_device *dev)
 /* everything else */
 
 static int __ieee80211_if_config(struct net_device *dev,
-				 struct sk_buff *beacon,
-				 struct ieee80211_tx_control *control)
+				 struct sk_buff *beacon)
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
@@ -986,13 +994,11 @@ static int __ieee80211_if_config(struct net_device *dev,
 		conf.ssid_len = sdata->u.sta.ssid_len;
 	} else if (ieee80211_vif_is_mesh(&sdata->vif)) {
 		conf.beacon = beacon;
-		conf.beacon_control = control;
 		ieee80211_start_mesh(dev);
 	} else if (sdata->vif.type == IEEE80211_IF_TYPE_AP) {
 		conf.ssid = sdata->u.ap.ssid;
 		conf.ssid_len = sdata->u.ap.ssid_len;
 		conf.beacon = beacon;
-		conf.beacon_control = control;
 	}
 	return local->ops->config_interface(local_to_hw(local),
 					    &sdata->vif, &conf);
@@ -1005,23 +1011,21 @@ int ieee80211_if_config(struct net_device *dev)
 	if (sdata->vif.type == IEEE80211_IF_TYPE_MESH_POINT &&
 	    (local->hw.flags & IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE))
 		return ieee80211_if_config_beacon(dev);
-	return __ieee80211_if_config(dev, NULL, NULL);
+	return __ieee80211_if_config(dev, NULL);
 }
 
 int ieee80211_if_config_beacon(struct net_device *dev)
 {
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
-	struct ieee80211_tx_control control;
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 	struct sk_buff *skb;
 
 	if (!(local->hw.flags & IEEE80211_HW_HOST_GEN_BEACON_TEMPLATE))
 		return 0;
-	skb = ieee80211_beacon_get(local_to_hw(local), &sdata->vif,
-				   &control);
+	skb = ieee80211_beacon_get(local_to_hw(local), &sdata->vif);
 	if (!skb)
 		return -ENOMEM;
-	return __ieee80211_if_config(dev, skb, &control);
+	return __ieee80211_if_config(dev, skb);
 }
 
 int ieee80211_hw_config(struct ieee80211_local *local)
@@ -1068,56 +1072,84 @@ u32 ieee80211_handle_ht(struct ieee80211_local *local, int enable_ht,
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_ht_info ht_conf;
 	struct ieee80211_ht_bss_info ht_bss_conf;
-	int i;
 	u32 changed = 0;
+	int i;
+	u8 max_tx_streams = IEEE80211_HT_CAP_MAX_STREAMS;
+	u8 tx_mcs_set_cap;
 
 	sband = local->hw.wiphy->bands[conf->channel->band];
 
+	memset(&ht_conf, 0, sizeof(struct ieee80211_ht_info));
+	memset(&ht_bss_conf, 0, sizeof(struct ieee80211_ht_bss_info));
+
 	/* HT is not supported */
 	if (!sband->ht_info.ht_supported) {
 		conf->flags &= ~IEEE80211_CONF_SUPPORT_HT_MODE;
-		return 0;
+		goto out;
 	}
 
-	memset(&ht_conf, 0, sizeof(struct ieee80211_ht_info));
-	memset(&ht_bss_conf, 0, sizeof(struct ieee80211_ht_bss_info));
-
-	if (enable_ht) {
-		if (!(conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE))
+	/* disable HT */
+	if (!enable_ht) {
+		if (conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE)
 			changed |= BSS_CHANGED_HT;
+		conf->flags &= ~IEEE80211_CONF_SUPPORT_HT_MODE;
+		conf->ht_conf.ht_supported = 0;
+		goto out;
+	}
 
-		conf->flags |= IEEE80211_CONF_SUPPORT_HT_MODE;
-		ht_conf.ht_supported = 1;
 
-		ht_conf.cap = req_ht_cap->cap & sband->ht_info.cap;
-		ht_conf.cap &= ~(IEEE80211_HT_CAP_MIMO_PS);
-		ht_conf.cap |= sband->ht_info.cap & IEEE80211_HT_CAP_MIMO_PS;
+	if (!(conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE))
+		changed |= BSS_CHANGED_HT;
 
-		for (i = 0; i < SUPP_MCS_SET_LEN; i++)
-			ht_conf.supp_mcs_set[i] =
-					sband->ht_info.supp_mcs_set[i] &
-					req_ht_cap->supp_mcs_set[i];
+	conf->flags |= IEEE80211_CONF_SUPPORT_HT_MODE;
+	ht_conf.ht_supported = 1;
 
-		ht_bss_conf.primary_channel = req_bss_cap->primary_channel;
-		ht_bss_conf.bss_cap = req_bss_cap->bss_cap;
-		ht_bss_conf.bss_op_mode = req_bss_cap->bss_op_mode;
+	ht_conf.cap = req_ht_cap->cap & sband->ht_info.cap;
+	ht_conf.cap &= ~(IEEE80211_HT_CAP_MIMO_PS);
+	ht_conf.cap |= sband->ht_info.cap & IEEE80211_HT_CAP_MIMO_PS;
+	ht_bss_conf.primary_channel = req_bss_cap->primary_channel;
+	ht_bss_conf.bss_cap = req_bss_cap->bss_cap;
+	ht_bss_conf.bss_op_mode = req_bss_cap->bss_op_mode;
 
-		ht_conf.ampdu_factor = req_ht_cap->ampdu_factor;
-		ht_conf.ampdu_density = req_ht_cap->ampdu_density;
+	ht_conf.ampdu_factor = req_ht_cap->ampdu_factor;
+	ht_conf.ampdu_density = req_ht_cap->ampdu_density;
 
-		/* if bss configuration changed store the new one */
-		if (memcmp(&conf->ht_conf, &ht_conf, sizeof(ht_conf)) ||
-		    memcmp(&conf->ht_bss_conf, &ht_bss_conf, sizeof(ht_bss_conf))) {
-			changed |= BSS_CHANGED_HT;
-			memcpy(&conf->ht_conf, &ht_conf, sizeof(ht_conf));
-			memcpy(&conf->ht_bss_conf, &ht_bss_conf, sizeof(ht_bss_conf));
-		}
-	} else {
-		if (conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE)
-			changed |= BSS_CHANGED_HT;
-		conf->flags &= ~IEEE80211_CONF_SUPPORT_HT_MODE;
-	}
+	/* Bits 96-100 */
+	tx_mcs_set_cap = sband->ht_info.supp_mcs_set[12];
+
+	/* configure suppoerted Tx MCS according to requested MCS
+	 * (based in most cases on Rx capabilities of peer) and self
+	 * Tx MCS capabilities (as defined by low level driver HW
+	 * Tx capabilities) */
+	if (!(tx_mcs_set_cap & IEEE80211_HT_CAP_MCS_TX_DEFINED))
+		goto check_changed;
 
+	/* Counting from 0 therfore + 1 */
+	if (tx_mcs_set_cap & IEEE80211_HT_CAP_MCS_TX_RX_DIFF)
+		max_tx_streams = ((tx_mcs_set_cap &
+				IEEE80211_HT_CAP_MCS_TX_STREAMS) >> 2) + 1;
+
+	for (i = 0; i < max_tx_streams; i++)
+		ht_conf.supp_mcs_set[i] =
+			sband->ht_info.supp_mcs_set[i] &
+					req_ht_cap->supp_mcs_set[i];
+
+	if (tx_mcs_set_cap & IEEE80211_HT_CAP_MCS_TX_UEQM)
+		for (i = IEEE80211_SUPP_MCS_SET_UEQM;
+		     i < IEEE80211_SUPP_MCS_SET_LEN; i++)
+			ht_conf.supp_mcs_set[i] =
+				sband->ht_info.supp_mcs_set[i] &
+					req_ht_cap->supp_mcs_set[i];
+
+check_changed:
+	/* if bss configuration changed store the new one */
+	if (memcmp(&conf->ht_conf, &ht_conf, sizeof(ht_conf)) ||
+	    memcmp(&conf->ht_bss_conf, &ht_bss_conf, sizeof(ht_bss_conf))) {
+		changed |= BSS_CHANGED_HT;
+		memcpy(&conf->ht_conf, &ht_conf, sizeof(ht_conf));
+		memcpy(&conf->ht_bss_conf, &ht_bss_conf, sizeof(ht_bss_conf));
+	}
+out:
 	return changed;
 }
 
@@ -1148,38 +1180,20 @@ void ieee80211_reset_erp_info(struct net_device *dev)
 }
 
 void ieee80211_tx_status_irqsafe(struct ieee80211_hw *hw,
-				 struct sk_buff *skb,
-				 struct ieee80211_tx_status *status)
+				 struct sk_buff *skb)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
-	struct ieee80211_tx_status *saved;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	int tmp;
 
 	skb->dev = local->mdev;
-	saved = kmalloc(sizeof(struct ieee80211_tx_status), GFP_ATOMIC);
-	if (unlikely(!saved)) {
-		if (net_ratelimit())
-			printk(KERN_WARNING "%s: Not enough memory, "
-			       "dropping tx status", skb->dev->name);
-		/* should be dev_kfree_skb_irq, but due to this function being
-		 * named _irqsafe instead of just _irq we can't be sure that
-		 * people won't call it from non-irq contexts */
-		dev_kfree_skb_any(skb);
-		return;
-	}
-	memcpy(saved, status, sizeof(struct ieee80211_tx_status));
-	/* copy pointer to saved status into skb->cb for use by tasklet */
-	memcpy(skb->cb, &saved, sizeof(saved));
-
 	skb->pkt_type = IEEE80211_TX_STATUS_MSG;
-	skb_queue_tail(status->control.flags & IEEE80211_TXCTL_REQ_TX_STATUS ?
+	skb_queue_tail(info->flags & IEEE80211_TX_CTL_REQ_TX_STATUS ?
 		       &local->skb_queue : &local->skb_queue_unreliable, skb);
 	tmp = skb_queue_len(&local->skb_queue) +
 		skb_queue_len(&local->skb_queue_unreliable);
 	while (tmp > IEEE80211_IRQSAFE_QUEUE_LIMIT &&
 	       (skb = skb_dequeue(&local->skb_queue_unreliable))) {
-		memcpy(&saved, skb->cb, sizeof(saved));
-		kfree(saved);
 		dev_kfree_skb_irq(skb);
 		tmp--;
 		I802_DEBUG_INC(local->tx_status_drop);
@@ -1193,7 +1207,6 @@ static void ieee80211_tasklet_handler(unsigned long data)
 	struct ieee80211_local *local = (struct ieee80211_local *) data;
 	struct sk_buff *skb;
 	struct ieee80211_rx_status rx_status;
-	struct ieee80211_tx_status *tx_status;
 	struct ieee80211_ra_tid *ra_tid;
 
 	while ((skb = skb_dequeue(&local->skb_queue)) ||
@@ -1208,12 +1221,8 @@ static void ieee80211_tasklet_handler(unsigned long data)
 			__ieee80211_rx(local_to_hw(local), skb, &rx_status);
 			break;
 		case IEEE80211_TX_STATUS_MSG:
-			/* get pointer to saved status out of skb->cb */
-			memcpy(&tx_status, skb->cb, sizeof(tx_status));
 			skb->pkt_type = 0;
-			ieee80211_tx_status(local_to_hw(local),
-					    skb, tx_status);
-			kfree(tx_status);
+			ieee80211_tx_status(local_to_hw(local), skb);
 			break;
 		case IEEE80211_DELBA_MSG:
 			ra_tid = (struct ieee80211_ra_tid *) &skb->cb;
@@ -1242,24 +1251,15 @@ static void ieee80211_tasklet_handler(unsigned long data)
  * Also, tx_packet_data in cb is restored from tx_control. */
 static void ieee80211_remove_tx_extra(struct ieee80211_local *local,
 				      struct ieee80211_key *key,
-				      struct sk_buff *skb,
-				      struct ieee80211_tx_control *control)
+				      struct sk_buff *skb)
 {
 	int hdrlen, iv_len, mic_len;
-	struct ieee80211_tx_packet_data *pkt_data;
-
-	pkt_data = (struct ieee80211_tx_packet_data *)skb->cb;
-	pkt_data->ifindex = vif_to_sdata(control->vif)->dev->ifindex;
-	pkt_data->flags = 0;
-	if (control->flags & IEEE80211_TXCTL_REQ_TX_STATUS)
-		pkt_data->flags |= IEEE80211_TXPD_REQ_TX_STATUS;
-	if (control->flags & IEEE80211_TXCTL_DO_NOT_ENCRYPT)
-		pkt_data->flags |= IEEE80211_TXPD_DO_NOT_ENCRYPT;
-	if (control->flags & IEEE80211_TXCTL_REQUEUE)
-		pkt_data->flags |= IEEE80211_TXPD_REQUEUE;
-	if (control->flags & IEEE80211_TXCTL_EAPOL_FRAME)
-		pkt_data->flags |= IEEE80211_TXPD_EAPOL_FRAME;
-	pkt_data->queue = control->queue;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+
+	info->flags &=	IEEE80211_TX_CTL_REQ_TX_STATUS |
+			IEEE80211_TX_CTL_DO_NOT_ENCRYPT |
+			IEEE80211_TX_CTL_REQUEUE |
+			IEEE80211_TX_CTL_EAPOL_FRAME;
 
 	hdrlen = ieee80211_get_hdrlen_from_skb(skb);
 
@@ -1306,9 +1306,10 @@ no_key:
 
 static void ieee80211_handle_filtered_frame(struct ieee80211_local *local,
 					    struct sta_info *sta,
-					    struct sk_buff *skb,
-					    struct ieee80211_tx_status *status)
+					    struct sk_buff *skb)
 {
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+
 	sta->tx_filtered_count++;
 
 	/*
@@ -1316,7 +1317,7 @@ static void ieee80211_handle_filtered_frame(struct ieee80211_local *local,
 	 * packet. If the STA went to power save mode, this will happen
 	 * when it wakes up for the next time.
 	 */
-	sta->flags |= WLAN_STA_CLEAR_PS_FILT;
+	set_sta_flags(sta, WLAN_STA_CLEAR_PS_FILT);
 
 	/*
 	 * This code races in the following way:
@@ -1348,20 +1349,18 @@ static void ieee80211_handle_filtered_frame(struct ieee80211_local *local,
 	 *      can be unknown, for example with different interrupt status
 	 *	bits.
 	 */
-	if (sta->flags & WLAN_STA_PS &&
+	if (test_sta_flags(sta, WLAN_STA_PS) &&
 	    skb_queue_len(&sta->tx_filtered) < STA_MAX_TX_BUFFER) {
-		ieee80211_remove_tx_extra(local, sta->key, skb,
-					  &status->control);
+		ieee80211_remove_tx_extra(local, sta->key, skb);
 		skb_queue_tail(&sta->tx_filtered, skb);
 		return;
 	}
 
-	if (!(sta->flags & WLAN_STA_PS) &&
-	    !(status->control.flags & IEEE80211_TXCTL_REQUEUE)) {
+	if (!test_sta_flags(sta, WLAN_STA_PS) &&
+	    !(info->flags & IEEE80211_TX_CTL_REQUEUE)) {
 		/* Software retry the packet once */
-		status->control.flags |= IEEE80211_TXCTL_REQUEUE;
-		ieee80211_remove_tx_extra(local, sta->key, skb,
-					  &status->control);
+		info->flags |= IEEE80211_TX_CTL_REQUEUE;
+		ieee80211_remove_tx_extra(local, sta->key, skb);
 		dev_queue_xmit(skb);
 		return;
 	}
@@ -1371,61 +1370,49 @@ static void ieee80211_handle_filtered_frame(struct ieee80211_local *local,
 		       "queue_len=%d PS=%d @%lu\n",
 		       wiphy_name(local->hw.wiphy),
 		       skb_queue_len(&sta->tx_filtered),
-		       !!(sta->flags & WLAN_STA_PS), jiffies);
+		       !!test_sta_flags(sta, WLAN_STA_PS), jiffies);
 	dev_kfree_skb(skb);
 }
 
-void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb,
-			 struct ieee80211_tx_status *status)
+void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct sk_buff *skb2;
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
 	struct ieee80211_local *local = hw_to_local(hw);
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	u16 frag, type;
 	struct ieee80211_tx_status_rtap_hdr *rthdr;
 	struct ieee80211_sub_if_data *sdata;
 	struct net_device *prev_dev = NULL;
 
-	if (!status) {
-		printk(KERN_ERR
-		       "%s: ieee80211_tx_status called with NULL status\n",
-		       wiphy_name(local->hw.wiphy));
-		dev_kfree_skb(skb);
-		return;
-	}
-
 	rcu_read_lock();
 
-	if (status->excessive_retries) {
+	if (info->status.excessive_retries) {
 		struct sta_info *sta;
 		sta = sta_info_get(local, hdr->addr1);
 		if (sta) {
-			if (sta->flags & WLAN_STA_PS) {
+			if (test_sta_flags(sta, WLAN_STA_PS)) {
 				/*
 				 * The STA is in power save mode, so assume
 				 * that this TX packet failed because of that.
 				 */
-				status->excessive_retries = 0;
-				status->flags |= IEEE80211_TX_STATUS_TX_FILTERED;
-				ieee80211_handle_filtered_frame(local, sta,
-								skb, status);
+				ieee80211_handle_filtered_frame(local, sta, skb);
 				rcu_read_unlock();
 				return;
 			}
 		}
 	}
 
-	if (status->flags & IEEE80211_TX_STATUS_TX_FILTERED) {
+	if (info->flags & IEEE80211_TX_STAT_TX_FILTERED) {
 		struct sta_info *sta;
 		sta = sta_info_get(local, hdr->addr1);
 		if (sta) {
-			ieee80211_handle_filtered_frame(local, sta, skb,
-							status);
+			ieee80211_handle_filtered_frame(local, sta, skb);
 			rcu_read_unlock();
 			return;
 		}
 	} else
-		rate_control_tx_status(local->mdev, skb, status);
+		rate_control_tx_status(local->mdev, skb);
 
 	rcu_read_unlock();
 
@@ -1439,14 +1426,14 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb,
 	frag = le16_to_cpu(hdr->seq_ctrl) & IEEE80211_SCTL_FRAG;
 	type = le16_to_cpu(hdr->frame_control) & IEEE80211_FCTL_FTYPE;
 
-	if (status->flags & IEEE80211_TX_STATUS_ACK) {
+	if (info->flags & IEEE80211_TX_STAT_ACK) {
 		if (frag == 0) {
 			local->dot11TransmittedFrameCount++;
 			if (is_multicast_ether_addr(hdr->addr1))
 				local->dot11MulticastTransmittedFrameCount++;
-			if (status->retry_count > 0)
+			if (info->status.retry_count > 0)
 				local->dot11RetryCount++;
-			if (status->retry_count > 1)
+			if (info->status.retry_count > 1)
 				local->dot11MultipleRetryCount++;
 		}
 
@@ -1483,7 +1470,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb,
 		return;
 	}
 
-	rthdr = (struct ieee80211_tx_status_rtap_hdr*)
+	rthdr = (struct ieee80211_tx_status_rtap_hdr *)
 				skb_push(skb, sizeof(*rthdr));
 
 	memset(rthdr, 0, sizeof(*rthdr));
@@ -1492,17 +1479,17 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb,
 		cpu_to_le32((1 << IEEE80211_RADIOTAP_TX_FLAGS) |
 			    (1 << IEEE80211_RADIOTAP_DATA_RETRIES));
 
-	if (!(status->flags & IEEE80211_TX_STATUS_ACK) &&
+	if (!(info->flags & IEEE80211_TX_STAT_ACK) &&
 	    !is_multicast_ether_addr(hdr->addr1))
 		rthdr->tx_flags |= cpu_to_le16(IEEE80211_RADIOTAP_F_TX_FAIL);
 
-	if ((status->control.flags & IEEE80211_TXCTL_USE_RTS_CTS) &&
-	    (status->control.flags & IEEE80211_TXCTL_USE_CTS_PROTECT))
+	if ((info->flags & IEEE80211_TX_CTL_USE_RTS_CTS) &&
+	    (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT))
 		rthdr->tx_flags |= cpu_to_le16(IEEE80211_RADIOTAP_F_TX_CTS);
-	else if (status->control.flags & IEEE80211_TXCTL_USE_RTS_CTS)
+	else if (info->flags & IEEE80211_TX_CTL_USE_RTS_CTS)
 		rthdr->tx_flags |= cpu_to_le16(IEEE80211_RADIOTAP_F_TX_RTS);
 
-	rthdr->data_retries = status->retry_count;
+	rthdr->data_retries = info->status.retry_count;
 
 	/* XXX: is this sufficient for BPF? */
 	skb_set_mac_header(skb, 0);
@@ -1652,12 +1639,32 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 	if (result < 0)
 		return result;
 
+	/*
+	 * We use the number of queues for feature tests (QoS, HT) internally
+	 * so restrict them appropriately.
+	 */
+#ifdef CONFIG_MAC80211_QOS
+	if (hw->queues > IEEE80211_MAX_QUEUES)
+		hw->queues = IEEE80211_MAX_QUEUES;
+	if (hw->ampdu_queues > IEEE80211_MAX_AMPDU_QUEUES)
+		hw->ampdu_queues = IEEE80211_MAX_AMPDU_QUEUES;
+	if (hw->queues < 4)
+		hw->ampdu_queues = 0;
+#else
+	hw->queues = 1;
+	hw->ampdu_queues = 0;
+#endif
+
 	/* for now, mdev needs sub_if_data :/ */
-	mdev = alloc_netdev(sizeof(struct ieee80211_sub_if_data),
-			    "wmaster%d", ether_setup);
+	mdev = alloc_netdev_mq(sizeof(struct ieee80211_sub_if_data),
+			       "wmaster%d", ether_setup,
+			       ieee80211_num_queues(hw));
 	if (!mdev)
 		goto fail_mdev_alloc;
 
+	if (ieee80211_num_queues(hw) > 1)
+		mdev->features |= NETIF_F_MULTI_QUEUE;
+
 	sdata = IEEE80211_DEV_TO_SUB_IF(mdev);
 	mdev->ieee80211_ptr = &sdata->wdev;
 	sdata->wdev.wiphy = local->hw.wiphy;
@@ -1700,15 +1707,16 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 
 	debugfs_hw_add(local);
 
-	local->hw.conf.beacon_int = 1000;
+	if (local->hw.conf.beacon_int < 10)
+		local->hw.conf.beacon_int = 100;
 
-	local->wstats_flags |= local->hw.max_rssi ?
-			       IW_QUAL_LEVEL_UPDATED : IW_QUAL_LEVEL_INVALID;
-	local->wstats_flags |= local->hw.max_signal ?
+	local->wstats_flags |= local->hw.flags & (IEEE80211_HW_SIGNAL_UNSPEC |
+						  IEEE80211_HW_SIGNAL_DB |
+						  IEEE80211_HW_SIGNAL_DBM) ?
 			       IW_QUAL_QUAL_UPDATED : IW_QUAL_QUAL_INVALID;
-	local->wstats_flags |= local->hw.max_noise ?
+	local->wstats_flags |= local->hw.flags & IEEE80211_HW_NOISE_DBM ?
 			       IW_QUAL_NOISE_UPDATED : IW_QUAL_NOISE_INVALID;
-	if (local->hw.max_rssi < 0 || local->hw.max_noise < 0)
+	if (local->hw.flags & IEEE80211_HW_SIGNAL_DBM)
 		local->wstats_flags |= IW_QUAL_DBM;
 
 	result = sta_info_start(local);
@@ -1858,7 +1866,9 @@ static int __init ieee80211_init(void)
 	struct sk_buff *skb;
 	int ret;
 
-	BUILD_BUG_ON(sizeof(struct ieee80211_tx_packet_data) > sizeof(skb->cb));
+	BUILD_BUG_ON(sizeof(struct ieee80211_tx_info) > sizeof(skb->cb));
+	BUILD_BUG_ON(offsetof(struct ieee80211_tx_info, driver_data) +
+	             IEEE80211_TX_INFO_DRIVER_DATA_SIZE > sizeof(skb->cb));
 
 	ret = rc80211_pid_init();
 	if (ret)
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 697ef67f96b6..b5933b271491 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -315,6 +315,13 @@ struct mesh_table *mesh_table_alloc(int size_order)
 	return newtbl;
 }
 
+static void __mesh_table_free(struct mesh_table *tbl)
+{
+	kfree(tbl->hash_buckets);
+	kfree(tbl->hashwlock);
+	kfree(tbl);
+}
+
 void mesh_table_free(struct mesh_table *tbl, bool free_leafs)
 {
 	struct hlist_head *mesh_hash;
@@ -330,9 +337,7 @@ void mesh_table_free(struct mesh_table *tbl, bool free_leafs)
 		}
 		spin_unlock(&tbl->hashwlock[i]);
 	}
-	kfree(tbl->hash_buckets);
-	kfree(tbl->hashwlock);
-	kfree(tbl);
+	__mesh_table_free(tbl);
 }
 
 static void ieee80211_mesh_path_timer(unsigned long data)
@@ -349,21 +354,16 @@ struct mesh_table *mesh_table_grow(struct mesh_table *tbl)
 {
 	struct mesh_table *newtbl;
 	struct hlist_head *oldhash;
-	struct hlist_node *p;
-	int err = 0;
+	struct hlist_node *p, *q;
 	int i;
 
 	if (atomic_read(&tbl->entries)
-			< tbl->mean_chain_len * (tbl->hash_mask + 1)) {
-		err = -EPERM;
+			< tbl->mean_chain_len * (tbl->hash_mask + 1))
 		goto endgrow;
-	}
 
 	newtbl = mesh_table_alloc(tbl->size_order + 1);
-	if (!newtbl) {
-		err = -ENOMEM;
+	if (!newtbl)
 		goto endgrow;
-	}
 
 	newtbl->free_node = tbl->free_node;
 	newtbl->mean_chain_len = tbl->mean_chain_len;
@@ -373,13 +373,19 @@ struct mesh_table *mesh_table_grow(struct mesh_table *tbl)
 	oldhash = tbl->hash_buckets;
 	for (i = 0; i <= tbl->hash_mask; i++)
 		hlist_for_each(p, &oldhash[i])
-			tbl->copy_node(p, newtbl);
+			if (tbl->copy_node(p, newtbl) < 0)
+				goto errcopy;
 
+	return newtbl;
+
+errcopy:
+	for (i = 0; i <= newtbl->hash_mask; i++) {
+		hlist_for_each_safe(p, q, &newtbl->hash_buckets[i])
+			tbl->free_node(p, 0);
+	}
+	__mesh_table_free(tbl);
 endgrow:
-	if (err)
-		return NULL;
-	else
-		return newtbl;
+	return NULL;
 }
 
 /**
diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h
index 2e161f6d8288..669eafafe497 100644
--- a/net/mac80211/mesh.h
+++ b/net/mac80211/mesh.h
@@ -109,7 +109,7 @@ struct mesh_table {
 	__u32 hash_rnd;			/* Used for hash generation */
 	atomic_t entries;		/* Up to MAX_MESH_NEIGHBOURS */
 	void (*free_node) (struct hlist_node *p, bool free_leafs);
-	void (*copy_node) (struct hlist_node *p, struct mesh_table *newtbl);
+	int (*copy_node) (struct hlist_node *p, struct mesh_table *newtbl);
 	int size_order;
 	int mean_chain_len;
 };
diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index af0cd1e3e213..7fa149e230e6 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -26,7 +26,7 @@ static inline u32 u32_field_get(u8 *preq_elem, int offset, bool ae)
 {
 	if (ae)
 		offset += 6;
-	return le32_to_cpu(get_unaligned((__le32 *) (preq_elem + offset)));
+	return get_unaligned_le32(preq_elem + offset);
 }
 
 /* HWMP IE processing macros */
diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c
index 99c2d360888e..947b13b40726 100644
--- a/net/mac80211/mesh_pathtbl.c
+++ b/net/mac80211/mesh_pathtbl.c
@@ -158,19 +158,14 @@ int mesh_path_add(u8 *dst, struct net_device *dev)
 	if (atomic_add_unless(&sdata->u.sta.mpaths, 1, MESH_MAX_MPATHS) == 0)
 		return -ENOSPC;
 
+	err = -ENOMEM;
 	new_mpath = kzalloc(sizeof(struct mesh_path), GFP_KERNEL);
-	if (!new_mpath) {
-		atomic_dec(&sdata->u.sta.mpaths);
-		err = -ENOMEM;
-		goto endadd2;
-	}
+	if (!new_mpath)
+		goto err_path_alloc;
+
 	new_node = kmalloc(sizeof(struct mpath_node), GFP_KERNEL);
-	if (!new_node) {
-		kfree(new_mpath);
-		atomic_dec(&sdata->u.sta.mpaths);
-		err = -ENOMEM;
-		goto endadd2;
-	}
+	if (!new_node)
+		goto err_node_alloc;
 
 	read_lock(&pathtbl_resize_lock);
 	memcpy(new_mpath->dst, dst, ETH_ALEN);
@@ -189,16 +184,11 @@ int mesh_path_add(u8 *dst, struct net_device *dev)
 
 	spin_lock(&mesh_paths->hashwlock[hash_idx]);
 
+	err = -EEXIST;
 	hlist_for_each_entry(node, n, bucket, list) {
 		mpath = node->mpath;
-		if (mpath->dev == dev && memcmp(dst, mpath->dst, ETH_ALEN)
-				== 0) {
-			err = -EEXIST;
-			atomic_dec(&sdata->u.sta.mpaths);
-			kfree(new_node);
-			kfree(new_mpath);
-			goto endadd;
-		}
+		if (mpath->dev == dev && memcmp(dst, mpath->dst, ETH_ALEN) == 0)
+			goto err_exists;
 	}
 
 	hlist_add_head_rcu(&new_node->list, bucket);
@@ -206,10 +196,9 @@ int mesh_path_add(u8 *dst, struct net_device *dev)
 		mesh_paths->mean_chain_len * (mesh_paths->hash_mask + 1))
 		grow = 1;
 
-endadd:
 	spin_unlock(&mesh_paths->hashwlock[hash_idx]);
 	read_unlock(&pathtbl_resize_lock);
-	if (!err && grow) {
+	if (grow) {
 		struct mesh_table *oldtbl, *newtbl;
 
 		write_lock(&pathtbl_resize_lock);
@@ -217,7 +206,7 @@ endadd:
 		newtbl = mesh_table_grow(mesh_paths);
 		if (!newtbl) {
 			write_unlock(&pathtbl_resize_lock);
-			return -ENOMEM;
+			return 0;
 		}
 		rcu_assign_pointer(mesh_paths, newtbl);
 		write_unlock(&pathtbl_resize_lock);
@@ -225,7 +214,16 @@ endadd:
 		synchronize_rcu();
 		mesh_table_free(oldtbl, false);
 	}
-endadd2:
+	return 0;
+
+err_exists:
+	spin_unlock(&mesh_paths->hashwlock[hash_idx]);
+	read_unlock(&pathtbl_resize_lock);
+	kfree(new_node);
+err_node_alloc:
+	kfree(new_mpath);
+err_path_alloc:
+	atomic_dec(&sdata->u.sta.mpaths);
 	return err;
 }
 
@@ -460,25 +458,28 @@ static void mesh_path_node_free(struct hlist_node *p, bool free_leafs)
 	struct mpath_node *node = hlist_entry(p, struct mpath_node, list);
 	mpath = node->mpath;
 	hlist_del_rcu(p);
-	synchronize_rcu();
 	if (free_leafs)
 		kfree(mpath);
 	kfree(node);
 }
 
-static void mesh_path_node_copy(struct hlist_node *p, struct mesh_table *newtbl)
+static int mesh_path_node_copy(struct hlist_node *p, struct mesh_table *newtbl)
 {
 	struct mesh_path *mpath;
 	struct mpath_node *node, *new_node;
 	u32 hash_idx;
 
+	new_node = kmalloc(sizeof(struct mpath_node), GFP_ATOMIC);
+	if (new_node == NULL)
+		return -ENOMEM;
+
 	node = hlist_entry(p, struct mpath_node, list);
 	mpath = node->mpath;
-	new_node = kmalloc(sizeof(struct mpath_node), GFP_KERNEL);
 	new_node->mpath = mpath;
 	hash_idx = mesh_table_hash(mpath->dst, mpath->dev, newtbl);
 	hlist_add_head(&new_node->list,
 			&newtbl->hash_buckets[hash_idx]);
+	return 0;
 }
 
 int mesh_pathtbl_init(void)
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 37f0c2b94ae7..9efeb1f07025 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -79,7 +79,7 @@ void mesh_plink_dec_estab_count(struct ieee80211_sub_if_data *sdata)
  *
  * @sta: mes peer link to restart
  *
- * Locking: this function must be called holding sta->plink_lock
+ * Locking: this function must be called holding sta->lock
  */
 static inline void mesh_plink_fsm_restart(struct sta_info *sta)
 {
@@ -105,7 +105,7 @@ static struct sta_info *mesh_plink_alloc(struct ieee80211_sub_if_data *sdata,
 	if (!sta)
 		return NULL;
 
-	sta->flags |= WLAN_STA_AUTHORIZED;
+	sta->flags = WLAN_STA_AUTHORIZED;
 	sta->supp_rates[local->hw.conf.channel->band] = rates;
 
 	return sta;
@@ -118,7 +118,7 @@ static struct sta_info *mesh_plink_alloc(struct ieee80211_sub_if_data *sdata,
  *
  * All mesh paths with this peer as next hop will be flushed
  *
- * Locking: the caller must hold sta->plink_lock
+ * Locking: the caller must hold sta->lock
  */
 static void __mesh_plink_deactivate(struct sta_info *sta)
 {
@@ -139,9 +139,9 @@ static void __mesh_plink_deactivate(struct sta_info *sta)
  */
 void mesh_plink_deactivate(struct sta_info *sta)
 {
-	spin_lock_bh(&sta->plink_lock);
+	spin_lock_bh(&sta->lock);
 	__mesh_plink_deactivate(sta);
-	spin_unlock_bh(&sta->plink_lock);
+	spin_unlock_bh(&sta->lock);
 }
 
 static int mesh_plink_frame_tx(struct net_device *dev,
@@ -270,10 +270,10 @@ static void mesh_plink_timer(unsigned long data)
 	 */
 	sta = (struct sta_info *) data;
 
-	spin_lock_bh(&sta->plink_lock);
+	spin_lock_bh(&sta->lock);
 	if (sta->ignore_plink_timer) {
 		sta->ignore_plink_timer = false;
-		spin_unlock_bh(&sta->plink_lock);
+		spin_unlock_bh(&sta->lock);
 		return;
 	}
 	mpl_dbg("Mesh plink timer for %s fired on state %d\n",
@@ -298,7 +298,7 @@ static void mesh_plink_timer(unsigned long data)
 					     rand % sta->plink_timeout;
 			++sta->plink_retries;
 			mod_plink_timer(sta, sta->plink_timeout);
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mesh_plink_frame_tx(dev, PLINK_OPEN, sta->addr, llid,
 					    0, 0);
 			break;
@@ -311,7 +311,7 @@ static void mesh_plink_timer(unsigned long data)
 			reason = cpu_to_le16(MESH_CONFIRM_TIMEOUT);
 		sta->plink_state = PLINK_HOLDING;
 		mod_plink_timer(sta, dot11MeshHoldingTimeout(sdata));
-		spin_unlock_bh(&sta->plink_lock);
+		spin_unlock_bh(&sta->lock);
 		mesh_plink_frame_tx(dev, PLINK_CLOSE, sta->addr, llid, plid,
 				    reason);
 		break;
@@ -319,10 +319,10 @@ static void mesh_plink_timer(unsigned long data)
 		/* holding timer */
 		del_timer(&sta->plink_timer);
 		mesh_plink_fsm_restart(sta);
-		spin_unlock_bh(&sta->plink_lock);
+		spin_unlock_bh(&sta->lock);
 		break;
 	default:
-		spin_unlock_bh(&sta->plink_lock);
+		spin_unlock_bh(&sta->lock);
 		break;
 	}
 }
@@ -344,16 +344,16 @@ int mesh_plink_open(struct sta_info *sta)
 	DECLARE_MAC_BUF(mac);
 #endif
 
-	spin_lock_bh(&sta->plink_lock);
+	spin_lock_bh(&sta->lock);
 	get_random_bytes(&llid, 2);
 	sta->llid = llid;
 	if (sta->plink_state != PLINK_LISTEN) {
-		spin_unlock_bh(&sta->plink_lock);
+		spin_unlock_bh(&sta->lock);
 		return -EBUSY;
 	}
 	sta->plink_state = PLINK_OPN_SNT;
 	mesh_plink_timer_set(sta, dot11MeshRetryTimeout(sdata));
-	spin_unlock_bh(&sta->plink_lock);
+	spin_unlock_bh(&sta->lock);
 	mpl_dbg("Mesh plink: starting establishment with %s\n",
 		print_mac(mac, sta->addr));
 
@@ -367,10 +367,10 @@ void mesh_plink_block(struct sta_info *sta)
 	DECLARE_MAC_BUF(mac);
 #endif
 
-	spin_lock_bh(&sta->plink_lock);
+	spin_lock_bh(&sta->lock);
 	__mesh_plink_deactivate(sta);
 	sta->plink_state = PLINK_BLOCKED;
-	spin_unlock_bh(&sta->plink_lock);
+	spin_unlock_bh(&sta->lock);
 }
 
 int mesh_plink_close(struct sta_info *sta)
@@ -383,14 +383,14 @@ int mesh_plink_close(struct sta_info *sta)
 
 	mpl_dbg("Mesh plink: closing link with %s\n",
 			print_mac(mac, sta->addr));
-	spin_lock_bh(&sta->plink_lock);
+	spin_lock_bh(&sta->lock);
 	sta->reason = cpu_to_le16(MESH_LINK_CANCELLED);
 	reason = sta->reason;
 
 	if (sta->plink_state == PLINK_LISTEN ||
 	    sta->plink_state == PLINK_BLOCKED) {
 		mesh_plink_fsm_restart(sta);
-		spin_unlock_bh(&sta->plink_lock);
+		spin_unlock_bh(&sta->lock);
 		return 0;
 	} else if (sta->plink_state == PLINK_ESTAB) {
 		__mesh_plink_deactivate(sta);
@@ -402,7 +402,7 @@ int mesh_plink_close(struct sta_info *sta)
 	sta->plink_state = PLINK_HOLDING;
 	llid = sta->llid;
 	plid = sta->plid;
-	spin_unlock_bh(&sta->plink_lock);
+	spin_unlock_bh(&sta->lock);
 	mesh_plink_frame_tx(sta->sdata->dev, PLINK_CLOSE, sta->addr, llid,
 			    plid, reason);
 	return 0;
@@ -490,7 +490,7 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 			/* avoid warning */
 			break;
 		}
-		spin_lock_bh(&sta->plink_lock);
+		spin_lock_bh(&sta->lock);
 	} else if (!sta) {
 		/* ftype == PLINK_OPEN */
 		u64 rates;
@@ -512,9 +512,9 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 			return;
 		}
 		event = OPN_ACPT;
-		spin_lock_bh(&sta->plink_lock);
+		spin_lock_bh(&sta->lock);
 	} else {
-		spin_lock_bh(&sta->plink_lock);
+		spin_lock_bh(&sta->lock);
 		switch (ftype) {
 		case PLINK_OPEN:
 			if (!mesh_plink_free_count(sdata) ||
@@ -551,7 +551,7 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 			break;
 		default:
 			mpl_dbg("Mesh plink: unknown frame subtype\n");
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			rcu_read_unlock();
 			return;
 		}
@@ -568,7 +568,7 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 		switch (event) {
 		case CLS_ACPT:
 			mesh_plink_fsm_restart(sta);
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			break;
 		case OPN_ACPT:
 			sta->plink_state = PLINK_OPN_RCVD;
@@ -576,14 +576,14 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 			get_random_bytes(&llid, 2);
 			sta->llid = llid;
 			mesh_plink_timer_set(sta, dot11MeshRetryTimeout(sdata));
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mesh_plink_frame_tx(dev, PLINK_OPEN, sta->addr, llid,
 					    0, 0);
 			mesh_plink_frame_tx(dev, PLINK_CONFIRM, sta->addr,
 					    llid, plid, 0);
 			break;
 		default:
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			break;
 		}
 		break;
@@ -603,7 +603,7 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 				sta->ignore_plink_timer = true;
 
 			llid = sta->llid;
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mesh_plink_frame_tx(dev, PLINK_CLOSE, sta->addr, llid,
 					    plid, reason);
 			break;
@@ -612,7 +612,7 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 			sta->plink_state = PLINK_OPN_RCVD;
 			sta->plid = plid;
 			llid = sta->llid;
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mesh_plink_frame_tx(dev, PLINK_CONFIRM, sta->addr, llid,
 					    plid, 0);
 			break;
@@ -622,10 +622,10 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 					     dot11MeshConfirmTimeout(sdata)))
 				sta->ignore_plink_timer = true;
 
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			break;
 		default:
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			break;
 		}
 		break;
@@ -645,13 +645,13 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 				sta->ignore_plink_timer = true;
 
 			llid = sta->llid;
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mesh_plink_frame_tx(dev, PLINK_CLOSE, sta->addr, llid,
 					    plid, reason);
 			break;
 		case OPN_ACPT:
 			llid = sta->llid;
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mesh_plink_frame_tx(dev, PLINK_CONFIRM, sta->addr, llid,
 					    plid, 0);
 			break;
@@ -659,12 +659,12 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 			del_timer(&sta->plink_timer);
 			sta->plink_state = PLINK_ESTAB;
 			mesh_plink_inc_estab_count(sdata);
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mpl_dbg("Mesh plink with %s ESTABLISHED\n",
 					print_mac(mac, sta->addr));
 			break;
 		default:
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			break;
 		}
 		break;
@@ -684,7 +684,7 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 				sta->ignore_plink_timer = true;
 
 			llid = sta->llid;
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mesh_plink_frame_tx(dev, PLINK_CLOSE, sta->addr, llid,
 					    plid, reason);
 			break;
@@ -692,14 +692,14 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 			del_timer(&sta->plink_timer);
 			sta->plink_state = PLINK_ESTAB;
 			mesh_plink_inc_estab_count(sdata);
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mpl_dbg("Mesh plink with %s ESTABLISHED\n",
 					print_mac(mac, sta->addr));
 			mesh_plink_frame_tx(dev, PLINK_CONFIRM, sta->addr, llid,
 					    plid, 0);
 			break;
 		default:
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			break;
 		}
 		break;
@@ -713,18 +713,18 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 			sta->plink_state = PLINK_HOLDING;
 			llid = sta->llid;
 			mod_plink_timer(sta, dot11MeshHoldingTimeout(sdata));
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mesh_plink_frame_tx(dev, PLINK_CLOSE, sta->addr, llid,
 					    plid, reason);
 			break;
 		case OPN_ACPT:
 			llid = sta->llid;
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mesh_plink_frame_tx(dev, PLINK_CONFIRM, sta->addr, llid,
 					    plid, 0);
 			break;
 		default:
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			break;
 		}
 		break;
@@ -734,7 +734,7 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 			if (del_timer(&sta->plink_timer))
 				sta->ignore_plink_timer = 1;
 			mesh_plink_fsm_restart(sta);
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			break;
 		case OPN_ACPT:
 		case CNF_ACPT:
@@ -742,19 +742,19 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
 		case CNF_RJCT:
 			llid = sta->llid;
 			reason = sta->reason;
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 			mesh_plink_frame_tx(dev, PLINK_CLOSE, sta->addr, llid,
 					    plid, reason);
 			break;
 		default:
-			spin_unlock_bh(&sta->plink_lock);
+			spin_unlock_bh(&sta->lock);
 		}
 		break;
 	default:
 		/* should not get here, PLINK_BLOCKED is dealt with at the
 		 * beggining of the function
 		 */
-		spin_unlock_bh(&sta->plink_lock);
+		spin_unlock_bh(&sta->lock);
 		break;
 	}
 
diff --git a/net/mac80211/michael.c b/net/mac80211/michael.c
index 0f844f7895f1..1fcdf38cf60c 100644
--- a/net/mac80211/michael.c
+++ b/net/mac80211/michael.c
@@ -6,85 +6,58 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-
 #include <linux/types.h>
+#include <linux/bitops.h>
+#include <asm/unaligned.h>
 
 #include "michael.h"
 
-static inline u32 rotr(u32 val, int bits)
-{
-	return (val >> bits) | (val << (32 - bits));
-}
-
-
-static inline u32 rotl(u32 val, int bits)
-{
-	return (val << bits) | (val >> (32 - bits));
-}
-
-
-static inline u32 xswap(u32 val)
-{
-	return ((val & 0xff00ff00) >> 8) | ((val & 0x00ff00ff) << 8);
-}
-
-
-#define michael_block(l, r) \
-do { \
-	r ^= rotl(l, 17); \
-	l += r; \
-	r ^= xswap(l); \
-	l += r; \
-	r ^= rotl(l, 3); \
-	l += r; \
-	r ^= rotr(l, 2); \
-	l += r; \
-} while (0)
-
-
-static inline u32 michael_get32(u8 *data)
+static void michael_block(struct michael_mic_ctx *mctx, u32 val)
 {
-	return data[0] | (data[1] << 8) | (data[2] << 16) | (data[3] << 24);
+	mctx->l ^= val;
+	mctx->r ^= rol32(mctx->l, 17);
+	mctx->l += mctx->r;
+	mctx->r ^= ((mctx->l & 0xff00ff00) >> 8) |
+		   ((mctx->l & 0x00ff00ff) << 8);
+	mctx->l += mctx->r;
+	mctx->r ^= rol32(mctx->l, 3);
+	mctx->l += mctx->r;
+	mctx->r ^= ror32(mctx->l, 2);
+	mctx->l += mctx->r;
 }
 
-
-static inline void michael_put32(u32 val, u8 *data)
+static void michael_mic_hdr(struct michael_mic_ctx *mctx,
+			const u8 *key, const u8 *da, const u8 *sa, u8 priority)
 {
-	data[0] = val & 0xff;
-	data[1] = (val >> 8) & 0xff;
-	data[2] = (val >> 16) & 0xff;
-	data[3] = (val >> 24) & 0xff;
+	mctx->l = get_unaligned_le32(key);
+	mctx->r = get_unaligned_le32(key + 4);
+
+	/*
+	 * A pseudo header (DA, SA, Priority, 0, 0, 0) is used in Michael MIC
+	 * calculation, but it is _not_ transmitted
+	 */
+	michael_block(mctx, get_unaligned_le32(da));
+	michael_block(mctx, get_unaligned_le16(&da[4]) |
+			    (get_unaligned_le16(sa) << 16));
+	michael_block(mctx, get_unaligned_le32(&sa[2]));
+	michael_block(mctx, priority);
 }
 
-
-void michael_mic(u8 *key, u8 *da, u8 *sa, u8 priority,
-		 u8 *data, size_t data_len, u8 *mic)
+void michael_mic(const u8 *key, const u8 *da, const u8 *sa, u8 priority,
+		 const u8 *data, size_t data_len, u8 *mic)
 {
-	u32 l, r, val;
+	u32 val;
 	size_t block, blocks, left;
+	struct michael_mic_ctx mctx;
 
-	l = michael_get32(key);
-	r = michael_get32(key + 4);
-
-	/* A pseudo header (DA, SA, Priority, 0, 0, 0) is used in Michael MIC
-	 * calculation, but it is _not_ transmitted */
-	l ^= michael_get32(da);
-	michael_block(l, r);
-	l ^= da[4] | (da[5] << 8) | (sa[0] << 16) | (sa[1] << 24);
-	michael_block(l, r);
-	l ^= michael_get32(&sa[2]);
-	michael_block(l, r);
-	l ^= priority;
-	michael_block(l, r);
+	michael_mic_hdr(&mctx, key, da, sa, priority);
 
 	/* Real data */
 	blocks = data_len / 4;
 	left = data_len % 4;
 
-	for (block = 0; block < blocks; block++) {
-		l ^= michael_get32(&data[block * 4]);
-		michael_block(l, r);
-	}
+	for (block = 0; block < blocks; block++)
+		michael_block(&mctx, get_unaligned_le32(&data[block * 4]));
 
 	/* Partial block of 0..3 bytes and padding: 0x5a + 4..7 zeros to make
 	 * total length a multiple of 4. */
@@ -94,11 +67,10 @@ void michael_mic(u8 *key, u8 *da, u8 *sa, u8 priority,
 		left--;
 		val |= data[blocks * 4 + left];
 	}
-	l ^= val;
-	michael_block(l, r);
-	/* last block is zero, so l ^ 0 = l */
-	michael_block(l, r);
 
-	michael_put32(l, mic);
-	michael_put32(r, mic + 4);
+	michael_block(&mctx, val);
+	michael_block(&mctx, 0);
+
+	put_unaligned_le32(mctx.l, mic);
+	put_unaligned_le32(mctx.r, mic + 4);
 }
diff --git a/net/mac80211/michael.h b/net/mac80211/michael.h
index 2e6aebabeea1..69b4501f13ba 100644
--- a/net/mac80211/michael.h
+++ b/net/mac80211/michael.h
@@ -14,7 +14,11 @@
 
 #define MICHAEL_MIC_LEN 8
 
-void michael_mic(u8 *key, u8 *da, u8 *sa, u8 priority,
-		 u8 *data, size_t data_len, u8 *mic);
+struct michael_mic_ctx {
+	u32 l, r;
+};
+
+void michael_mic(const u8 *key, const u8 *da, const u8 *sa, u8 priority,
+		 const u8 *data, size_t data_len, u8 *mic);
 
 #endif /* MICHAEL_H */
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 4d2b582dd055..55659a730dc1 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -87,6 +87,7 @@ static int ieee80211_sta_start_scan(struct net_device *dev,
 				    u8 *ssid, size_t ssid_len);
 static int ieee80211_sta_config_auth(struct net_device *dev,
 				     struct ieee80211_if_sta *ifsta);
+static void sta_rx_agg_session_timer_expired(unsigned long data);
 
 
 void ieee802_11_parse_elems(u8 *start, size_t len,
@@ -256,19 +257,8 @@ static void ieee80211_sta_def_wmm_params(struct net_device *dev,
 		qparam.cw_max = 1023;
 		qparam.txop = 0;
 
-		for (i = IEEE80211_TX_QUEUE_DATA0; i < NUM_TX_DATA_QUEUES; i++)
-			local->ops->conf_tx(local_to_hw(local),
-					   i + IEEE80211_TX_QUEUE_DATA0,
-					   &qparam);
-
-		if (ibss) {
-			/* IBSS uses different parameters for Beacon sending */
-			qparam.cw_min++;
-			qparam.cw_min *= 2;
-			qparam.cw_min--;
-			local->ops->conf_tx(local_to_hw(local),
-					   IEEE80211_TX_QUEUE_BEACON, &qparam);
-		}
+		for (i = 0; i < local_to_hw(local)->queues; i++)
+			local->ops->conf_tx(local_to_hw(local), i, &qparam);
 	}
 }
 
@@ -282,6 +272,12 @@ static void ieee80211_sta_wmm_params(struct net_device *dev,
 	int count;
 	u8 *pos;
 
+	if (!(ifsta->flags & IEEE80211_STA_WMM_ENABLED))
+		return;
+
+	if (!wmm_param)
+		return;
+
 	if (wmm_param_len < 8 || wmm_param[5] /* version */ != 1)
 		return;
 	count = wmm_param[6] & 0x0f;
@@ -305,29 +301,25 @@ static void ieee80211_sta_wmm_params(struct net_device *dev,
 
 		switch (aci) {
 		case 1:
-			queue = IEEE80211_TX_QUEUE_DATA3;
-			if (acm) {
+			queue = 3;
+			if (acm)
 				local->wmm_acm |= BIT(0) | BIT(3);
-			}
 			break;
 		case 2:
-			queue = IEEE80211_TX_QUEUE_DATA1;
-			if (acm) {
+			queue = 1;
+			if (acm)
 				local->wmm_acm |= BIT(4) | BIT(5);
-			}
 			break;
 		case 3:
-			queue = IEEE80211_TX_QUEUE_DATA0;
-			if (acm) {
+			queue = 0;
+			if (acm)
 				local->wmm_acm |= BIT(6) | BIT(7);
-			}
 			break;
 		case 0:
 		default:
-			queue = IEEE80211_TX_QUEUE_DATA2;
-			if (acm) {
+			queue = 2;
+			if (acm)
 				local->wmm_acm |= BIT(1) | BIT(2);
-			}
 			break;
 		}
 
@@ -586,7 +578,7 @@ void ieee80211_sta_tx(struct net_device *dev, struct sk_buff *skb,
 		      int encrypt)
 {
 	struct ieee80211_sub_if_data *sdata;
-	struct ieee80211_tx_packet_data *pkt_data;
+	struct ieee80211_tx_info *info;
 
 	sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 	skb->dev = sdata->local->mdev;
@@ -594,11 +586,11 @@ void ieee80211_sta_tx(struct net_device *dev, struct sk_buff *skb,
 	skb_set_network_header(skb, 0);
 	skb_set_transport_header(skb, 0);
 
-	pkt_data = (struct ieee80211_tx_packet_data *) skb->cb;
-	memset(pkt_data, 0, sizeof(struct ieee80211_tx_packet_data));
-	pkt_data->ifindex = sdata->dev->ifindex;
+	info = IEEE80211_SKB_CB(skb);
+	memset(info, 0, sizeof(struct ieee80211_tx_info));
+	info->control.ifindex = sdata->dev->ifindex;
 	if (!encrypt)
-		pkt_data->flags |= IEEE80211_TXPD_DO_NOT_ENCRYPT;
+		info->flags |= IEEE80211_TX_CTL_DO_NOT_ENCRYPT;
 
 	dev_queue_xmit(skb);
 }
@@ -727,9 +719,8 @@ static void ieee80211_send_assoc(struct net_device *dev,
 	if (bss) {
 		if (bss->capability & WLAN_CAPABILITY_PRIVACY)
 			capab |= WLAN_CAPABILITY_PRIVACY;
-		if (bss->wmm_ie) {
+		if (bss->wmm_ie)
 			wmm = 1;
-		}
 
 		/* get all rates supported by the device and the AP as
 		 * some APs don't like getting a superset of their rates
@@ -821,9 +812,32 @@ static void ieee80211_send_assoc(struct net_device *dev,
 		*pos++ = 1; /* WME ver */
 		*pos++ = 0;
 	}
+
 	/* wmm support is a must to HT */
-	if (wmm && sband->ht_info.ht_supported) {
-		__le16 tmp = cpu_to_le16(sband->ht_info.cap);
+	if (wmm && (ifsta->flags & IEEE80211_STA_WMM_ENABLED) &&
+	    sband->ht_info.ht_supported && bss->ht_add_ie) {
+		struct ieee80211_ht_addt_info *ht_add_info =
+			(struct ieee80211_ht_addt_info *)bss->ht_add_ie;
+		u16 cap = sband->ht_info.cap;
+		__le16 tmp;
+		u32 flags = local->hw.conf.channel->flags;
+
+		switch (ht_add_info->ht_param & IEEE80211_HT_IE_CHA_SEC_OFFSET) {
+		case IEEE80211_HT_IE_CHA_SEC_ABOVE:
+			if (flags & IEEE80211_CHAN_NO_FAT_ABOVE) {
+				cap &= ~IEEE80211_HT_CAP_SUP_WIDTH;
+				cap &= ~IEEE80211_HT_CAP_SGI_40;
+			}
+			break;
+		case IEEE80211_HT_IE_CHA_SEC_BELOW:
+			if (flags & IEEE80211_CHAN_NO_FAT_BELOW) {
+				cap &= ~IEEE80211_HT_CAP_SUP_WIDTH;
+				cap &= ~IEEE80211_HT_CAP_SGI_40;
+			}
+			break;
+		}
+
+		tmp = cpu_to_le16(cap);
 		pos = skb_put(skb, sizeof(struct ieee80211_ht_cap)+2);
 		*pos++ = WLAN_EID_HT_CAPABILITY;
 		*pos++ = sizeof(struct ieee80211_ht_cap);
@@ -1141,8 +1155,8 @@ static void ieee80211_send_addba_resp(struct net_device *dev, u8 *da, u16 tid,
 	struct ieee80211_mgmt *mgmt;
 	u16 capab;
 
-	skb = dev_alloc_skb(sizeof(*mgmt) + local->hw.extra_tx_headroom + 1 +
-					sizeof(mgmt->u.action.u.addba_resp));
+	skb = dev_alloc_skb(sizeof(*mgmt) + local->hw.extra_tx_headroom);
+
 	if (!skb) {
 		printk(KERN_DEBUG "%s: failed to allocate buffer "
 		       "for addba resp frame\n", dev->name);
@@ -1190,9 +1204,7 @@ void ieee80211_send_addba_request(struct net_device *dev, const u8 *da,
 	struct ieee80211_mgmt *mgmt;
 	u16 capab;
 
-	skb = dev_alloc_skb(sizeof(*mgmt) + local->hw.extra_tx_headroom + 1 +
-				sizeof(mgmt->u.action.u.addba_req));
-
+	skb = dev_alloc_skb(sizeof(*mgmt) + local->hw.extra_tx_headroom);
 
 	if (!skb) {
 		printk(KERN_ERR "%s: failed to allocate buffer "
@@ -1293,7 +1305,7 @@ static void ieee80211_sta_process_addba_request(struct net_device *dev,
 
 
 	/* examine state machine */
-	spin_lock_bh(&sta->ampdu_mlme.ampdu_rx);
+	spin_lock_bh(&sta->lock);
 
 	if (sta->ampdu_mlme.tid_state_rx[tid] != HT_AGG_STATE_IDLE) {
 #ifdef CONFIG_MAC80211_HT_DEBUG
@@ -1360,7 +1372,7 @@ static void ieee80211_sta_process_addba_request(struct net_device *dev,
 	tid_agg_rx->stored_mpdu_num = 0;
 	status = WLAN_STATUS_SUCCESS;
 end:
-	spin_unlock_bh(&sta->ampdu_mlme.ampdu_rx);
+	spin_unlock_bh(&sta->lock);
 
 end_no_lock:
 	ieee80211_send_addba_resp(sta->sdata->dev, sta->addr, tid,
@@ -1392,10 +1404,10 @@ static void ieee80211_sta_process_addba_resp(struct net_device *dev,
 
 	state = &sta->ampdu_mlme.tid_state_tx[tid];
 
-	spin_lock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_lock_bh(&sta->lock);
 
 	if (!(*state & HT_ADDBA_REQUESTED_MSK)) {
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+		spin_unlock_bh(&sta->lock);
 		printk(KERN_DEBUG "state not HT_ADDBA_REQUESTED_MSK:"
 			"%d\n", *state);
 		goto addba_resp_exit;
@@ -1403,7 +1415,7 @@ static void ieee80211_sta_process_addba_resp(struct net_device *dev,
 
 	if (mgmt->u.action.u.addba_resp.dialog_token !=
 		sta->ampdu_mlme.tid_tx[tid]->dialog_token) {
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+		spin_unlock_bh(&sta->lock);
 #ifdef CONFIG_MAC80211_HT_DEBUG
 		printk(KERN_DEBUG "wrong addBA response token, tid %d\n", tid);
 #endif /* CONFIG_MAC80211_HT_DEBUG */
@@ -1427,7 +1439,7 @@ static void ieee80211_sta_process_addba_resp(struct net_device *dev,
 			ieee80211_wake_queue(hw, sta->tid_to_tx_q[tid]);
 		}
 
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+		spin_unlock_bh(&sta->lock);
 		printk(KERN_DEBUG "recipient accepted agg: tid %d \n", tid);
 	} else {
 		printk(KERN_DEBUG "recipient rejected agg: tid %d \n", tid);
@@ -1435,7 +1447,7 @@ static void ieee80211_sta_process_addba_resp(struct net_device *dev,
 		sta->ampdu_mlme.addba_req_num[tid]++;
 		/* this will allow the state check in stop_BA_session */
 		*state = HT_AGG_STATE_OPERATIONAL;
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+		spin_unlock_bh(&sta->lock);
 		ieee80211_stop_tx_ba_session(hw, sta->addr, tid,
 					     WLAN_BACK_INITIATOR);
 	}
@@ -1454,8 +1466,7 @@ void ieee80211_send_delba(struct net_device *dev, const u8 *da, u16 tid,
 	struct ieee80211_mgmt *mgmt;
 	u16 params;
 
-	skb = dev_alloc_skb(sizeof(*mgmt) + local->hw.extra_tx_headroom + 1 +
-					sizeof(mgmt->u.action.u.delba));
+	skb = dev_alloc_skb(sizeof(*mgmt) + local->hw.extra_tx_headroom);
 
 	if (!skb) {
 		printk(KERN_ERR "%s: failed to allocate buffer "
@@ -1506,17 +1517,17 @@ void ieee80211_sta_stop_rx_ba_session(struct net_device *dev, u8 *ra, u16 tid,
 	}
 
 	/* check if TID is in operational state */
-	spin_lock_bh(&sta->ampdu_mlme.ampdu_rx);
+	spin_lock_bh(&sta->lock);
 	if (sta->ampdu_mlme.tid_state_rx[tid]
 				!= HT_AGG_STATE_OPERATIONAL) {
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_rx);
+		spin_unlock_bh(&sta->lock);
 		rcu_read_unlock();
 		return;
 	}
 	sta->ampdu_mlme.tid_state_rx[tid] =
 		HT_AGG_STATE_REQ_STOP_BA_MSK |
 		(initiator << HT_AGG_STATE_INITIATOR_SHIFT);
-	spin_unlock_bh(&sta->ampdu_mlme.ampdu_rx);
+	spin_unlock_bh(&sta->lock);
 
 	/* stop HW Rx aggregation. ampdu_action existence
 	 * already verified in session init so we add the BUG_ON */
@@ -1593,10 +1604,10 @@ static void ieee80211_sta_process_delba(struct net_device *dev,
 		ieee80211_sta_stop_rx_ba_session(dev, sta->addr, tid,
 						 WLAN_BACK_INITIATOR, 0);
 	else { /* WLAN_BACK_RECIPIENT */
-		spin_lock_bh(&sta->ampdu_mlme.ampdu_tx);
+		spin_lock_bh(&sta->lock);
 		sta->ampdu_mlme.tid_state_tx[tid] =
 				HT_AGG_STATE_OPERATIONAL;
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+		spin_unlock_bh(&sta->lock);
 		ieee80211_stop_tx_ba_session(&local->hw, sta->addr, tid,
 					     WLAN_BACK_RECIPIENT);
 	}
@@ -1633,9 +1644,9 @@ void sta_addba_resp_timer_expired(unsigned long data)
 
 	state = &sta->ampdu_mlme.tid_state_tx[tid];
 	/* check if the TID waits for addBA response */
-	spin_lock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_lock_bh(&sta->lock);
 	if (!(*state & HT_ADDBA_REQUESTED_MSK)) {
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+		spin_unlock_bh(&sta->lock);
 		*state = HT_AGG_STATE_IDLE;
 		printk(KERN_DEBUG "timer expired on tid %d but we are not "
 				"expecting addBA response there", tid);
@@ -1646,7 +1657,7 @@ void sta_addba_resp_timer_expired(unsigned long data)
 
 	/* go through the state check in stop_BA_session */
 	*state = HT_AGG_STATE_OPERATIONAL;
-	spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+	spin_unlock_bh(&sta->lock);
 	ieee80211_stop_tx_ba_session(hw, temp_sta->addr, tid,
 				     WLAN_BACK_INITIATOR);
 
@@ -1659,7 +1670,7 @@ timer_expired_exit:
  * resetting it after each frame that arrives from the originator.
  * if this timer expires ieee80211_sta_stop_rx_ba_session will be executed.
  */
-void sta_rx_agg_session_timer_expired(unsigned long data)
+static void sta_rx_agg_session_timer_expired(unsigned long data)
 {
 	/* not an elegant detour, but there is no choice as the timer passes
 	 * only one argument, and various sta_info are needed here, so init
@@ -1848,9 +1859,8 @@ static void ieee80211_rx_mgmt_deauth(struct net_device *dev,
 	       " (reason=%d)\n",
 	       dev->name, print_mac(mac, mgmt->sa), reason_code);
 
-	if (ifsta->flags & IEEE80211_STA_AUTHENTICATED) {
+	if (ifsta->flags & IEEE80211_STA_AUTHENTICATED)
 		printk(KERN_DEBUG "%s: deauthenticated\n", dev->name);
-	}
 
 	if (ifsta->state == IEEE80211_AUTHENTICATE ||
 	    ifsta->state == IEEE80211_ASSOCIATE ||
@@ -2013,8 +2023,8 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
 					   local->hw.conf.channel->center_freq,
 					   ifsta->ssid, ifsta->ssid_len);
 		if (bss) {
-			sta->last_rssi = bss->rssi;
 			sta->last_signal = bss->signal;
+			sta->last_qual = bss->qual;
 			sta->last_noise = bss->noise;
 			ieee80211_rx_bss_put(dev, bss);
 		}
@@ -2038,8 +2048,8 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
 	 *	  to between the sta_info_alloc() and sta_info_insert() above.
 	 */
 
-	sta->flags |= WLAN_STA_AUTH | WLAN_STA_ASSOC | WLAN_STA_ASSOC_AP |
-		      WLAN_STA_AUTHORIZED;
+	set_sta_flags(sta, WLAN_STA_AUTH | WLAN_STA_ASSOC | WLAN_STA_ASSOC_AP |
+			   WLAN_STA_AUTHORIZED);
 
 	rates = 0;
 	basic_rates = 0;
@@ -2083,7 +2093,8 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
 	else
 		sdata->flags &= ~IEEE80211_SDATA_OPERATING_GMODE;
 
-	if (elems.ht_cap_elem && elems.ht_info_elem && elems.wmm_param) {
+	if (elems.ht_cap_elem && elems.ht_info_elem && elems.wmm_param &&
+	    (ifsta->flags & IEEE80211_STA_WMM_ENABLED)) {
 		struct ieee80211_ht_bss_info bss_info;
 		ieee80211_ht_cap_ie_to_ht_info(
 				(struct ieee80211_ht_cap *)
@@ -2096,8 +2107,8 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
 
 	rate_control_rate_init(sta, local);
 
-	if (elems.wmm_param && (ifsta->flags & IEEE80211_STA_WMM_ENABLED)) {
-		sta->flags |= WLAN_STA_WME;
+	if (elems.wmm_param) {
+		set_sta_flags(sta, WLAN_STA_WME);
 		rcu_read_unlock();
 		ieee80211_sta_wmm_params(dev, ifsta, elems.wmm_param,
 					 elems.wmm_param_len);
@@ -2281,6 +2292,7 @@ static void ieee80211_rx_bss_free(struct ieee80211_sta_bss *bss)
 	kfree(bss->rsn_ie);
 	kfree(bss->wmm_ie);
 	kfree(bss->ht_ie);
+	kfree(bss->ht_add_ie);
 	kfree(bss_mesh_id(bss));
 	kfree(bss_mesh_cfg(bss));
 	kfree(bss);
@@ -2331,7 +2343,7 @@ static int ieee80211_sta_join_ibss(struct net_device *dev,
 	int res, rates, i, j;
 	struct sk_buff *skb;
 	struct ieee80211_mgmt *mgmt;
-	struct ieee80211_tx_control control;
+	struct ieee80211_tx_info *control;
 	struct rate_selection ratesel;
 	u8 *pos;
 	struct ieee80211_sub_if_data *sdata;
@@ -2419,21 +2431,22 @@ static int ieee80211_sta_join_ibss(struct net_device *dev,
 			memcpy(pos, &bss->supp_rates[8], rates);
 		}
 
-		memset(&control, 0, sizeof(control));
+		control = IEEE80211_SKB_CB(skb);
+
 		rate_control_get_rate(dev, sband, skb, &ratesel);
-		if (!ratesel.rate) {
+		if (ratesel.rate_idx < 0) {
 			printk(KERN_DEBUG "%s: Failed to determine TX rate "
 			       "for IBSS beacon\n", dev->name);
 			break;
 		}
-		control.vif = &sdata->vif;
-		control.tx_rate = ratesel.rate;
+		control->control.vif = &sdata->vif;
+		control->tx_rate_idx = ratesel.rate_idx;
 		if (sdata->bss_conf.use_short_preamble &&
-		    ratesel.rate->flags & IEEE80211_RATE_SHORT_PREAMBLE)
-			control.flags |= IEEE80211_TXCTL_SHORT_PREAMBLE;
-		control.antenna_sel_tx = local->hw.conf.antenna_sel_tx;
-		control.flags |= IEEE80211_TXCTL_NO_ACK;
-		control.retry_limit = 1;
+		    sband->bitrates[ratesel.rate_idx].flags & IEEE80211_RATE_SHORT_PREAMBLE)
+			control->flags |= IEEE80211_TX_CTL_SHORT_PREAMBLE;
+		control->antenna_sel_tx = local->hw.conf.antenna_sel_tx;
+		control->flags |= IEEE80211_TX_CTL_NO_ACK;
+		control->control.retry_limit = 1;
 
 		ifsta->probe_resp = skb_copy(skb, GFP_ATOMIC);
 		if (ifsta->probe_resp) {
@@ -2448,8 +2461,7 @@ static int ieee80211_sta_join_ibss(struct net_device *dev,
 		}
 
 		if (local->ops->beacon_update &&
-		    local->ops->beacon_update(local_to_hw(local),
-					     skb, &control) == 0) {
+		    local->ops->beacon_update(local_to_hw(local), skb) == 0) {
 			printk(KERN_DEBUG "%s: Configured IBSS beacon "
 			       "template\n", dev->name);
 			skb = NULL;
@@ -2657,6 +2669,26 @@ static void ieee80211_rx_bss_info(struct net_device *dev,
 		bss->ht_ie_len = 0;
 	}
 
+	if (elems.ht_info_elem &&
+	     (!bss->ht_add_ie ||
+	     bss->ht_add_ie_len != elems.ht_info_elem_len ||
+	     memcmp(bss->ht_add_ie, elems.ht_info_elem,
+			elems.ht_info_elem_len))) {
+		kfree(bss->ht_add_ie);
+		bss->ht_add_ie =
+			kmalloc(elems.ht_info_elem_len + 2, GFP_ATOMIC);
+		if (bss->ht_add_ie) {
+			memcpy(bss->ht_add_ie, elems.ht_info_elem - 2,
+				elems.ht_info_elem_len + 2);
+			bss->ht_add_ie_len = elems.ht_info_elem_len + 2;
+		} else
+			bss->ht_add_ie_len = 0;
+	} else if (!elems.ht_info_elem && bss->ht_add_ie) {
+		kfree(bss->ht_add_ie);
+		bss->ht_add_ie = NULL;
+		bss->ht_add_ie_len = 0;
+	}
+
 	bss->beacon_int = le16_to_cpu(mgmt->u.beacon.beacon_int);
 	bss->capability = le16_to_cpu(mgmt->u.beacon.capab_info);
 
@@ -2682,9 +2714,9 @@ static void ieee80211_rx_bss_info(struct net_device *dev,
 
 	bss->timestamp = beacon_timestamp;
 	bss->last_update = jiffies;
-	bss->rssi = rx_status->ssi;
 	bss->signal = rx_status->signal;
 	bss->noise = rx_status->noise;
+	bss->qual = rx_status->qual;
 	if (!beacon && !bss->probe_resp)
 		bss->probe_resp = true;
 
@@ -2831,7 +2863,8 @@ static void ieee80211_rx_bss_info(struct net_device *dev,
 				       dev->name, print_mac(mac, mgmt->bssid));
 			ieee80211_sta_join_ibss(dev, &sdata->u.sta, bss);
 			ieee80211_ibss_add_sta(dev, NULL,
-					       mgmt->bssid, mgmt->sa);
+					       mgmt->bssid, mgmt->sa,
+					       BIT(rx_status->rate_idx));
 		}
 	}
 
@@ -2879,10 +2912,8 @@ static void ieee80211_rx_mgmt_beacon(struct net_device *dev,
 
 	ieee802_11_parse_elems(mgmt->u.beacon.variable, len - baselen, &elems);
 
-	if (elems.wmm_param && (ifsta->flags & IEEE80211_STA_WMM_ENABLED)) {
-		ieee80211_sta_wmm_params(dev, ifsta, elems.wmm_param,
-					 elems.wmm_param_len);
-	}
+	ieee80211_sta_wmm_params(dev, ifsta, elems.wmm_param,
+				 elems.wmm_param_len);
 
 	/* Do not send changes to driver if we are scanning. This removes
 	 * requirement that driver's bss_info_changed function needs to be
@@ -3478,9 +3509,9 @@ static int ieee80211_sta_config_auth(struct net_device *dev,
 		    !ieee80211_sta_match_ssid(ifsta, bss->ssid, bss->ssid_len))
 			continue;
 
-		if (!selected || top_rssi < bss->rssi) {
+		if (!selected || top_rssi < bss->signal) {
 			selected = bss;
-			top_rssi = bss->rssi;
+			top_rssi = bss->signal;
 		}
 	}
 	if (selected)
@@ -3553,14 +3584,16 @@ static int ieee80211_sta_create_ibss(struct net_device *dev,
 	sband = local->hw.wiphy->bands[bss->band];
 
 	if (local->hw.conf.beacon_int == 0)
-		local->hw.conf.beacon_int = 10000;
+		local->hw.conf.beacon_int = 100;
 	bss->beacon_int = local->hw.conf.beacon_int;
 	bss->last_update = jiffies;
 	bss->capability = WLAN_CAPABILITY_IBSS;
-	if (sdata->default_key) {
+
+	if (sdata->default_key)
 		bss->capability |= WLAN_CAPABILITY_PRIVACY;
-	} else
+	else
 		sdata->drop_unencrypted = 0;
+
 	bss->supp_rates_len = sband->n_bitrates;
 	pos = bss->supp_rates;
 	for (i = 0; i < sband->n_bitrates; i++) {
@@ -4114,8 +4147,8 @@ ieee80211_sta_scan_result(struct net_device *dev,
 					  IW_EV_FREQ_LEN);
 	memset(&iwe, 0, sizeof(iwe));
 	iwe.cmd = IWEVQUAL;
-	iwe.u.qual.qual = bss->signal;
-	iwe.u.qual.level = bss->rssi;
+	iwe.u.qual.qual = bss->qual;
+	iwe.u.qual.level = bss->signal;
 	iwe.u.qual.noise = bss->noise;
 	iwe.u.qual.updated = local->wstats_flags;
 	current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe,
@@ -4146,6 +4179,14 @@ ieee80211_sta_scan_result(struct net_device *dev,
 						  bss->rsn_ie);
 	}
 
+	if (bss && bss->ht_ie) {
+		memset(&iwe, 0, sizeof(iwe));
+		iwe.cmd = IWEVGENIE;
+		iwe.u.data.length = bss->ht_ie_len;
+		current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe,
+						  bss->ht_ie);
+	}
+
 	if (bss && bss->supp_rates_len > 0) {
 		/* display all supported rates in readable format */
 		char *p = current_ev + IW_EV_LCP_LEN;
@@ -4247,6 +4288,7 @@ int ieee80211_sta_set_extra_ie(struct net_device *dev, char *ie, size_t len)
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 	struct ieee80211_if_sta *ifsta = &sdata->u.sta;
+
 	kfree(ifsta->extra_ie);
 	if (len == 0) {
 		ifsta->extra_ie = NULL;
@@ -4264,14 +4306,15 @@ int ieee80211_sta_set_extra_ie(struct net_device *dev, char *ie, size_t len)
 }
 
 
-struct sta_info * ieee80211_ibss_add_sta(struct net_device *dev,
-					 struct sk_buff *skb, u8 *bssid,
-					 u8 *addr)
+struct sta_info *ieee80211_ibss_add_sta(struct net_device *dev,
+					struct sk_buff *skb, u8 *bssid,
+					u8 *addr, u64 supp_rates)
 {
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
 	struct sta_info *sta;
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 	DECLARE_MAC_BUF(mac);
+	int band = local->hw.conf.channel->band;
 
 	/* TODO: Could consider removing the least recently used entry and
 	 * allow new one to be added. */
@@ -4283,6 +4326,9 @@ struct sta_info * ieee80211_ibss_add_sta(struct net_device *dev,
 		return NULL;
 	}
 
+	if (!ieee80211_bssid_match(bssid, sdata->u.sta.bssid))
+		return NULL;
+
 	printk(KERN_DEBUG "%s: Adding new IBSS station %s (dev=%s)\n",
 	       wiphy_name(local->hw.wiphy), print_mac(mac, addr), dev->name);
 
@@ -4290,10 +4336,12 @@ struct sta_info * ieee80211_ibss_add_sta(struct net_device *dev,
 	if (!sta)
 		return NULL;
 
-	sta->flags |= WLAN_STA_AUTHORIZED;
+	set_sta_flags(sta, WLAN_STA_AUTHORIZED);
 
-	sta->supp_rates[local->hw.conf.channel->band] =
-		sdata->u.sta.supp_rates_bits[local->hw.conf.channel->band];
+	if (supp_rates)
+		sta->supp_rates[band] = supp_rates;
+	else
+		sta->supp_rates[band] = sdata->u.sta.supp_rates_bits[band];
 
 	rate_control_rate_init(sta, local);
 
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index 841df93807fc..0388c090dfe9 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -176,20 +176,24 @@ void rate_control_get_rate(struct net_device *dev,
 	rcu_read_lock();
 	sta = sta_info_get(local, hdr->addr1);
 
-	memset(sel, 0, sizeof(struct rate_selection));
+	sel->rate_idx = -1;
+	sel->nonerp_idx = -1;
+	sel->probe_idx = -1;
 
 	ref->ops->get_rate(ref->priv, dev, sband, skb, sel);
 
+	BUG_ON(sel->rate_idx < 0);
+
 	/* Select a non-ERP backup rate. */
-	if (!sel->nonerp) {
+	if (sel->nonerp_idx < 0) {
 		for (i = 0; i < sband->n_bitrates; i++) {
 			struct ieee80211_rate *rate = &sband->bitrates[i];
-			if (sel->rate->bitrate < rate->bitrate)
+			if (sband->bitrates[sel->rate_idx].bitrate < rate->bitrate)
 				break;
 
 			if (rate_supported(sta, sband->band, i) &&
 			    !(rate->flags & IEEE80211_RATE_ERP_G))
-				sel->nonerp = rate;
+				sel->nonerp_idx = i;
 		}
 	}
 
diff --git a/net/mac80211/rate.h b/net/mac80211/rate.h
index 5b45f33cb766..0ed9c8a2f56f 100644
--- a/net/mac80211/rate.h
+++ b/net/mac80211/rate.h
@@ -19,22 +19,22 @@
 #include "ieee80211_i.h"
 #include "sta_info.h"
 
-/* TODO: kdoc */
+/**
+ * struct rate_selection - rate selection for rate control algos
+ * @rate: selected transmission rate index
+ * @nonerp: Non-ERP rate to use instead if ERP cannot be used
+ * @probe: rate for probing (or -1)
+ *
+ */
 struct rate_selection {
-	/* Selected transmission rate */
-	struct ieee80211_rate *rate;
-	/* Non-ERP rate to use if mac80211 decides it cannot use an ERP rate */
-	struct ieee80211_rate *nonerp;
-	/* probe with this rate, or NULL for no probing */
-	struct ieee80211_rate *probe;
+	s8 rate_idx, nonerp_idx, probe_idx;
 };
 
 struct rate_control_ops {
 	struct module *module;
 	const char *name;
 	void (*tx_status)(void *priv, struct net_device *dev,
-			  struct sk_buff *skb,
-			  struct ieee80211_tx_status *status);
+			  struct sk_buff *skb);
 	void (*get_rate)(void *priv, struct net_device *dev,
 			 struct ieee80211_supported_band *band,
 			 struct sk_buff *skb,
@@ -76,13 +76,12 @@ struct rate_control_ref *rate_control_get(struct rate_control_ref *ref);
 void rate_control_put(struct rate_control_ref *ref);
 
 static inline void rate_control_tx_status(struct net_device *dev,
-					  struct sk_buff *skb,
-					  struct ieee80211_tx_status *status)
+					  struct sk_buff *skb)
 {
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
 	struct rate_control_ref *ref = local->rate_ctrl;
 
-	ref->ops->tx_status(ref->priv, dev, skb, status);
+	ref->ops->tx_status(ref->priv, dev, skb);
 }
 
 
@@ -138,7 +137,7 @@ static inline int rate_supported(struct sta_info *sta,
 	return (sta == NULL || sta->supp_rates[band] & BIT(index));
 }
 
-static inline int
+static inline s8
 rate_lowest_index(struct ieee80211_local *local,
 		  struct ieee80211_supported_band *sband,
 		  struct sta_info *sta)
@@ -155,14 +154,6 @@ rate_lowest_index(struct ieee80211_local *local,
 	return 0;
 }
 
-static inline struct ieee80211_rate *
-rate_lowest(struct ieee80211_local *local,
-	    struct ieee80211_supported_band *sband,
-	    struct sta_info *sta)
-{
-	return &sband->bitrates[rate_lowest_index(local, sband, sta)];
-}
-
 
 /* functions for rate control related to a device */
 int ieee80211_init_rate_ctrl_alg(struct ieee80211_local *local,
diff --git a/net/mac80211/rc80211_pid.h b/net/mac80211/rc80211_pid.h
index 04afc13ed825..2078803d3581 100644
--- a/net/mac80211/rc80211_pid.h
+++ b/net/mac80211/rc80211_pid.h
@@ -61,7 +61,7 @@ enum rc_pid_event_type {
 union rc_pid_event_data {
 	/* RC_PID_EVENT_TX_STATUS */
 	struct {
-		struct ieee80211_tx_status tx_status;
+		struct ieee80211_tx_info tx_status;
 	};
 	/* RC_PID_EVENT_TYPE_RATE_CHANGE */
 	/* RC_PID_EVENT_TYPE_TX_RATE */
@@ -158,7 +158,7 @@ struct rc_pid_debugfs_entries {
 };
 
 void rate_control_pid_event_tx_status(struct rc_pid_event_buffer *buf,
-					     struct ieee80211_tx_status *stat);
+				      struct ieee80211_tx_info *stat);
 
 void rate_control_pid_event_rate_change(struct rc_pid_event_buffer *buf,
 					       int index, int rate);
diff --git a/net/mac80211/rc80211_pid_algo.c b/net/mac80211/rc80211_pid_algo.c
index a849b745bdb5..e8945413e4a2 100644
--- a/net/mac80211/rc80211_pid_algo.c
+++ b/net/mac80211/rc80211_pid_algo.c
@@ -237,8 +237,7 @@ static void rate_control_pid_sample(struct rc_pid_info *pinfo,
 }
 
 static void rate_control_pid_tx_status(void *priv, struct net_device *dev,
-				       struct sk_buff *skb,
-				       struct ieee80211_tx_status *status)
+				       struct sk_buff *skb)
 {
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
@@ -248,6 +247,7 @@ static void rate_control_pid_tx_status(void *priv, struct net_device *dev,
 	struct rc_pid_sta_info *spinfo;
 	unsigned long period;
 	struct ieee80211_supported_band *sband;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 
 	rcu_read_lock();
 
@@ -266,28 +266,28 @@ static void rate_control_pid_tx_status(void *priv, struct net_device *dev,
 
 	/* Ignore all frames that were sent with a different rate than the rate
 	 * we currently advise mac80211 to use. */
-	if (status->control.tx_rate != &sband->bitrates[sta->txrate_idx])
+	if (info->tx_rate_idx != sta->txrate_idx)
 		goto unlock;
 
 	spinfo = sta->rate_ctrl_priv;
 	spinfo->tx_num_xmit++;
 
 #ifdef CONFIG_MAC80211_DEBUGFS
-	rate_control_pid_event_tx_status(&spinfo->events, status);
+	rate_control_pid_event_tx_status(&spinfo->events, info);
 #endif
 
 	/* We count frames that totally failed to be transmitted as two bad
 	 * frames, those that made it out but had some retries as one good and
 	 * one bad frame. */
-	if (status->excessive_retries) {
+	if (info->status.excessive_retries) {
 		spinfo->tx_num_failed += 2;
 		spinfo->tx_num_xmit++;
-	} else if (status->retry_count) {
+	} else if (info->status.retry_count) {
 		spinfo->tx_num_failed++;
 		spinfo->tx_num_xmit++;
 	}
 
-	if (status->excessive_retries) {
+	if (info->status.excessive_retries) {
 		sta->tx_retry_failed++;
 		sta->tx_num_consecutive_failures++;
 		sta->tx_num_mpdu_fail++;
@@ -295,8 +295,8 @@ static void rate_control_pid_tx_status(void *priv, struct net_device *dev,
 		sta->tx_num_consecutive_failures = 0;
 		sta->tx_num_mpdu_ok++;
 	}
-	sta->tx_retry_count += status->retry_count;
-	sta->tx_num_mpdu_fail += status->retry_count;
+	sta->tx_retry_count += info->status.retry_count;
+	sta->tx_num_mpdu_fail += info->status.retry_count;
 
 	/* Update PID controller state. */
 	period = (HZ * pinfo->sampling_period + 500) / 1000;
@@ -330,7 +330,7 @@ static void rate_control_pid_get_rate(void *priv, struct net_device *dev,
 	fc = le16_to_cpu(hdr->frame_control);
 	if ((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA ||
 	    is_multicast_ether_addr(hdr->addr1) || !sta) {
-		sel->rate = rate_lowest(local, sband, sta);
+		sel->rate_idx = rate_lowest_index(local, sband, sta);
 		rcu_read_unlock();
 		return;
 	}
@@ -349,7 +349,7 @@ static void rate_control_pid_get_rate(void *priv, struct net_device *dev,
 
 	rcu_read_unlock();
 
-	sel->rate = &sband->bitrates[rateidx];
+	sel->rate_idx = rateidx;
 
 #ifdef CONFIG_MAC80211_DEBUGFS
 	rate_control_pid_event_tx_rate(
diff --git a/net/mac80211/rc80211_pid_debugfs.c b/net/mac80211/rc80211_pid_debugfs.c
index ff5c380f3c13..8121d3bc6835 100644
--- a/net/mac80211/rc80211_pid_debugfs.c
+++ b/net/mac80211/rc80211_pid_debugfs.c
@@ -39,11 +39,11 @@ static void rate_control_pid_event(struct rc_pid_event_buffer *buf,
 }
 
 void rate_control_pid_event_tx_status(struct rc_pid_event_buffer *buf,
-					     struct ieee80211_tx_status *stat)
+				      struct ieee80211_tx_info *stat)
 {
 	union rc_pid_event_data evd;
 
-	memcpy(&evd.tx_status, stat, sizeof(struct ieee80211_tx_status));
+	memcpy(&evd.tx_status, stat, sizeof(struct ieee80211_tx_info));
 	rate_control_pid_event(buf, RC_PID_EVENT_TYPE_TX_STATUS, &evd);
 }
 
@@ -167,8 +167,8 @@ static ssize_t rate_control_pid_events_read(struct file *file, char __user *buf,
 	switch (ev->type) {
 	case RC_PID_EVENT_TYPE_TX_STATUS:
 		p += snprintf(pb + p, length - p, "tx_status %u %u",
-			      ev->data.tx_status.excessive_retries,
-			      ev->data.tx_status.retry_count);
+			      ev->data.tx_status.status.excessive_retries,
+			      ev->data.tx_status.status.retry_count);
 		break;
 	case RC_PID_EVENT_TYPE_RATE_CHANGE:
 		p += snprintf(pb + p, length - p, "rate_change %d %d",
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 0941e5d6a522..c32a0bcd53b7 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -67,16 +67,141 @@ static inline int should_drop_frame(struct ieee80211_rx_status *status,
 		return 1;
 	if (unlikely(skb->len < 16 + present_fcs_len + radiotap_len))
 		return 1;
-	if (((hdr->frame_control & cpu_to_le16(IEEE80211_FCTL_FTYPE)) ==
-			cpu_to_le16(IEEE80211_FTYPE_CTL)) &&
-	    ((hdr->frame_control & cpu_to_le16(IEEE80211_FCTL_STYPE)) !=
-			cpu_to_le16(IEEE80211_STYPE_PSPOLL)) &&
-	    ((hdr->frame_control & cpu_to_le16(IEEE80211_FCTL_STYPE)) !=
-			cpu_to_le16(IEEE80211_STYPE_BACK_REQ)))
+	if (ieee80211_is_ctl(hdr->frame_control) &&
+	    !ieee80211_is_pspoll(hdr->frame_control) &&
+	    !ieee80211_is_back_req(hdr->frame_control))
 		return 1;
 	return 0;
 }
 
+static int
+ieee80211_rx_radiotap_len(struct ieee80211_local *local,
+			  struct ieee80211_rx_status *status)
+{
+	int len;
+
+	/* always present fields */
+	len = sizeof(struct ieee80211_radiotap_header) + 9;
+
+	if (status->flag & RX_FLAG_TSFT)
+		len += 8;
+	if (local->hw.flags & IEEE80211_HW_SIGNAL_DB ||
+	    local->hw.flags & IEEE80211_HW_SIGNAL_DBM)
+		len += 1;
+	if (local->hw.flags & IEEE80211_HW_NOISE_DBM)
+		len += 1;
+
+	if (len & 1) /* padding for RX_FLAGS if necessary */
+		len++;
+
+	/* make sure radiotap starts at a naturally aligned address */
+	if (len % 8)
+		len = roundup(len, 8);
+
+	return len;
+}
+
+/**
+ * ieee80211_add_rx_radiotap_header - add radiotap header
+ *
+ * add a radiotap header containing all the fields which the hardware provided.
+ */
+static void
+ieee80211_add_rx_radiotap_header(struct ieee80211_local *local,
+				 struct sk_buff *skb,
+				 struct ieee80211_rx_status *status,
+				 struct ieee80211_rate *rate,
+				 int rtap_len)
+{
+	struct ieee80211_radiotap_header *rthdr;
+	unsigned char *pos;
+
+	rthdr = (struct ieee80211_radiotap_header *)skb_push(skb, rtap_len);
+	memset(rthdr, 0, rtap_len);
+
+	/* radiotap header, set always present flags */
+	rthdr->it_present =
+		cpu_to_le32((1 << IEEE80211_RADIOTAP_FLAGS) |
+			    (1 << IEEE80211_RADIOTAP_RATE) |
+			    (1 << IEEE80211_RADIOTAP_CHANNEL) |
+			    (1 << IEEE80211_RADIOTAP_ANTENNA) |
+			    (1 << IEEE80211_RADIOTAP_RX_FLAGS));
+	rthdr->it_len = cpu_to_le16(rtap_len);
+
+	pos = (unsigned char *)(rthdr+1);
+
+	/* the order of the following fields is important */
+
+	/* IEEE80211_RADIOTAP_TSFT */
+	if (status->flag & RX_FLAG_TSFT) {
+		*(__le64 *)pos = cpu_to_le64(status->mactime);
+		rthdr->it_present |=
+			cpu_to_le32(1 << IEEE80211_RADIOTAP_TSFT);
+		pos += 8;
+	}
+
+	/* IEEE80211_RADIOTAP_FLAGS */
+	if (local->hw.flags & IEEE80211_HW_RX_INCLUDES_FCS)
+		*pos |= IEEE80211_RADIOTAP_F_FCS;
+	pos++;
+
+	/* IEEE80211_RADIOTAP_RATE */
+	*pos = rate->bitrate / 5;
+	pos++;
+
+	/* IEEE80211_RADIOTAP_CHANNEL */
+	*(__le16 *)pos = cpu_to_le16(status->freq);
+	pos += 2;
+	if (status->band == IEEE80211_BAND_5GHZ)
+		*(__le16 *)pos = cpu_to_le16(IEEE80211_CHAN_OFDM |
+					     IEEE80211_CHAN_5GHZ);
+	else
+		*(__le16 *)pos = cpu_to_le16(IEEE80211_CHAN_DYN |
+					     IEEE80211_CHAN_2GHZ);
+	pos += 2;
+
+	/* IEEE80211_RADIOTAP_DBM_ANTSIGNAL */
+	if (local->hw.flags & IEEE80211_HW_SIGNAL_DBM) {
+		*pos = status->signal;
+		rthdr->it_present |=
+			cpu_to_le32(1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL);
+		pos++;
+	}
+
+	/* IEEE80211_RADIOTAP_DBM_ANTNOISE */
+	if (local->hw.flags & IEEE80211_HW_NOISE_DBM) {
+		*pos = status->noise;
+		rthdr->it_present |=
+			cpu_to_le32(1 << IEEE80211_RADIOTAP_DBM_ANTNOISE);
+		pos++;
+	}
+
+	/* IEEE80211_RADIOTAP_LOCK_QUALITY is missing */
+
+	/* IEEE80211_RADIOTAP_ANTENNA */
+	*pos = status->antenna;
+	pos++;
+
+	/* IEEE80211_RADIOTAP_DB_ANTSIGNAL */
+	if (local->hw.flags & IEEE80211_HW_SIGNAL_DB) {
+		*pos = status->signal;
+		rthdr->it_present |=
+			cpu_to_le32(1 << IEEE80211_RADIOTAP_DB_ANTSIGNAL);
+		pos++;
+	}
+
+	/* IEEE80211_RADIOTAP_DB_ANTNOISE is not used */
+
+	/* IEEE80211_RADIOTAP_RX_FLAGS */
+	/* ensure 2 byte alignment for the 2 byte field as required */
+	if ((pos - (unsigned char *)rthdr) & 1)
+		pos++;
+	/* FIXME: when radiotap gets a 'bad PLCP' flag use it here */
+	if (status->flag & (RX_FLAG_FAILED_FCS_CRC | RX_FLAG_FAILED_PLCP_CRC))
+		*(__le16 *)pos |= cpu_to_le16(IEEE80211_RADIOTAP_F_RX_BADFCS);
+	pos += 2;
+}
+
 /*
  * This function copies a received frame to all monitor interfaces and
  * returns a cleaned-up SKB that no longer includes the FCS nor the
@@ -89,17 +214,6 @@ ieee80211_rx_monitor(struct ieee80211_local *local, struct sk_buff *origskb,
 {
 	struct ieee80211_sub_if_data *sdata;
 	int needed_headroom = 0;
-	struct ieee80211_radiotap_header *rthdr;
-	__le64 *rttsft = NULL;
-	struct ieee80211_rtap_fixed_data {
-		u8 flags;
-		u8 rate;
-		__le16 chan_freq;
-		__le16 chan_flags;
-		u8 antsignal;
-		u8 padding_for_rxflags;
-		__le16 rx_flags;
-	} __attribute__ ((packed)) *rtfixed;
 	struct sk_buff *skb, *skb2;
 	struct net_device *prev_dev = NULL;
 	int present_fcs_len = 0;
@@ -116,8 +230,8 @@ ieee80211_rx_monitor(struct ieee80211_local *local, struct sk_buff *origskb,
 	if (status->flag & RX_FLAG_RADIOTAP)
 		rtap_len = ieee80211_get_radiotap_len(origskb->data);
 	else
-		/* room for radiotap header, always present fields and TSFT */
-		needed_headroom = sizeof(*rthdr) + sizeof(*rtfixed) + 8;
+		/* room for the radiotap header based on driver features */
+		needed_headroom = ieee80211_rx_radiotap_len(local, status);
 
 	if (local->hw.flags & IEEE80211_HW_RX_INCLUDES_FCS)
 		present_fcs_len = FCS_LEN;
@@ -163,55 +277,9 @@ ieee80211_rx_monitor(struct ieee80211_local *local, struct sk_buff *origskb,
 	}
 
 	/* if necessary, prepend radiotap information */
-	if (!(status->flag & RX_FLAG_RADIOTAP)) {
-		rtfixed = (void *) skb_push(skb, sizeof(*rtfixed));
-		rtap_len = sizeof(*rthdr) + sizeof(*rtfixed);
-		if (status->flag & RX_FLAG_TSFT) {
-			rttsft = (void *) skb_push(skb, sizeof(*rttsft));
-			rtap_len += 8;
-		}
-		rthdr = (void *) skb_push(skb, sizeof(*rthdr));
-		memset(rthdr, 0, sizeof(*rthdr));
-		memset(rtfixed, 0, sizeof(*rtfixed));
-		rthdr->it_present =
-			cpu_to_le32((1 << IEEE80211_RADIOTAP_FLAGS) |
-				    (1 << IEEE80211_RADIOTAP_RATE) |
-				    (1 << IEEE80211_RADIOTAP_CHANNEL) |
-				    (1 << IEEE80211_RADIOTAP_DB_ANTSIGNAL) |
-				    (1 << IEEE80211_RADIOTAP_RX_FLAGS));
-		rtfixed->flags = 0;
-		if (local->hw.flags & IEEE80211_HW_RX_INCLUDES_FCS)
-			rtfixed->flags |= IEEE80211_RADIOTAP_F_FCS;
-
-		if (rttsft) {
-			*rttsft = cpu_to_le64(status->mactime);
-			rthdr->it_present |=
-				cpu_to_le32(1 << IEEE80211_RADIOTAP_TSFT);
-		}
-
-		/* FIXME: when radiotap gets a 'bad PLCP' flag use it here */
-		rtfixed->rx_flags = 0;
-		if (status->flag &
-		    (RX_FLAG_FAILED_FCS_CRC | RX_FLAG_FAILED_PLCP_CRC))
-			rtfixed->rx_flags |=
-				cpu_to_le16(IEEE80211_RADIOTAP_F_RX_BADFCS);
-
-		rtfixed->rate = rate->bitrate / 5;
-
-		rtfixed->chan_freq = cpu_to_le16(status->freq);
-
-		if (status->band == IEEE80211_BAND_5GHZ)
-			rtfixed->chan_flags =
-				cpu_to_le16(IEEE80211_CHAN_OFDM |
-					    IEEE80211_CHAN_5GHZ);
-		else
-			rtfixed->chan_flags =
-				cpu_to_le16(IEEE80211_CHAN_DYN |
-					    IEEE80211_CHAN_2GHZ);
-
-		rtfixed->antsignal = status->ssi;
-		rthdr->it_len = cpu_to_le16(rtap_len);
-	}
+	if (!(status->flag & RX_FLAG_RADIOTAP))
+		ieee80211_add_rx_radiotap_header(local, skb, status, rate,
+						 needed_headroom);
 
 	skb_reset_mac_header(skb);
 	skb->ip_summed = CHECKSUM_UNNECESSARY;
@@ -275,11 +343,6 @@ static void ieee80211_parse_qos(struct ieee80211_rx_data *rx)
 		}
 	}
 
-	I802_DEBUG_INC(rx->local->wme_rx_queue[tid]);
-	/* only a debug counter, sta might not be assigned properly yet */
-	if (rx->sta)
-		I802_DEBUG_INC(rx->sta->wme_rx_queue[tid]);
-
 	rx->queue = tid;
 	/* Set skb->priority to 1d tag if highest order bit of TID is not set.
 	 * For now, set skb->priority to 0 for other cases. */
@@ -321,51 +384,9 @@ static void ieee80211_verify_ip_alignment(struct ieee80211_rx_data *rx)
 }
 
 
-static u32 ieee80211_rx_load_stats(struct ieee80211_local *local,
-				   struct sk_buff *skb,
-				   struct ieee80211_rx_status *status,
-				   struct ieee80211_rate *rate)
-{
-	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
-	u32 load = 0, hdrtime;
-
-	/* Estimate total channel use caused by this frame */
-
-	/* 1 bit at 1 Mbit/s takes 1 usec; in channel_use values,
-	 * 1 usec = 1/8 * (1080 / 10) = 13.5 */
-
-	if (status->band == IEEE80211_BAND_5GHZ ||
-	    (status->band == IEEE80211_BAND_5GHZ &&
-	     rate->flags & IEEE80211_RATE_ERP_G))
-		hdrtime = CHAN_UTIL_HDR_SHORT;
-	else
-		hdrtime = CHAN_UTIL_HDR_LONG;
-
-	load = hdrtime;
-	if (!is_multicast_ether_addr(hdr->addr1))
-		load += hdrtime;
-
-	/* TODO: optimise again */
-	load += skb->len * CHAN_UTIL_RATE_LCM / rate->bitrate;
-
-	/* Divide channel_use by 8 to avoid wrapping around the counter */
-	load >>= CHAN_UTIL_SHIFT;
-
-	return load;
-}
-
 /* rx handlers */
 
 static ieee80211_rx_result
-ieee80211_rx_h_if_stats(struct ieee80211_rx_data *rx)
-{
-	if (rx->sta)
-		rx->sta->channel_use_raw += rx->load;
-	rx->sdata->channel_use_raw += rx->load;
-	return RX_CONTINUE;
-}
-
-static ieee80211_rx_result
 ieee80211_rx_h_passive_scan(struct ieee80211_rx_data *rx)
 {
 	struct ieee80211_local *local = rx->local;
@@ -484,7 +505,7 @@ ieee80211_rx_h_check(struct ieee80211_rx_data *rx)
 		      ((rx->fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL &&
 		       (rx->fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PSPOLL)) &&
 		     rx->sdata->vif.type != IEEE80211_IF_TYPE_IBSS &&
-		     (!rx->sta || !(rx->sta->flags & WLAN_STA_ASSOC)))) {
+		     (!rx->sta || !test_sta_flags(rx->sta, WLAN_STA_ASSOC)))) {
 		if ((!(rx->fc & IEEE80211_FCTL_FROMDS) &&
 		     !(rx->fc & IEEE80211_FCTL_TODS) &&
 		     (rx->fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA)
@@ -635,8 +656,7 @@ static void ap_sta_ps_start(struct net_device *dev, struct sta_info *sta)
 
 	if (sdata->bss)
 		atomic_inc(&sdata->bss->num_sta_ps);
-	sta->flags |= WLAN_STA_PS;
-	sta->flags &= ~WLAN_STA_PSPOLL;
+	set_and_clear_sta_flags(sta, WLAN_STA_PS, WLAN_STA_PSPOLL);
 #ifdef CONFIG_MAC80211_VERBOSE_PS_DEBUG
 	printk(KERN_DEBUG "%s: STA %s aid %d enters power save mode\n",
 	       dev->name, print_mac(mac, sta->addr), sta->aid);
@@ -649,7 +669,7 @@ static int ap_sta_ps_end(struct net_device *dev, struct sta_info *sta)
 	struct sk_buff *skb;
 	int sent = 0;
 	struct ieee80211_sub_if_data *sdata;
-	struct ieee80211_tx_packet_data *pkt_data;
+	struct ieee80211_tx_info *info;
 	DECLARE_MAC_BUF(mac);
 
 	sdata = sta->sdata;
@@ -657,7 +677,7 @@ static int ap_sta_ps_end(struct net_device *dev, struct sta_info *sta)
 	if (sdata->bss)
 		atomic_dec(&sdata->bss->num_sta_ps);
 
-	sta->flags &= ~(WLAN_STA_PS | WLAN_STA_PSPOLL);
+	clear_sta_flags(sta, WLAN_STA_PS | WLAN_STA_PSPOLL);
 
 	if (!skb_queue_empty(&sta->ps_tx_buf))
 		sta_info_clear_tim_bit(sta);
@@ -669,13 +689,13 @@ static int ap_sta_ps_end(struct net_device *dev, struct sta_info *sta)
 
 	/* Send all buffered frames to the station */
 	while ((skb = skb_dequeue(&sta->tx_filtered)) != NULL) {
-		pkt_data = (struct ieee80211_tx_packet_data *) skb->cb;
+		info = IEEE80211_SKB_CB(skb);
 		sent++;
-		pkt_data->flags |= IEEE80211_TXPD_REQUEUE;
+		info->flags |= IEEE80211_TX_CTL_REQUEUE;
 		dev_queue_xmit(skb);
 	}
 	while ((skb = skb_dequeue(&sta->ps_tx_buf)) != NULL) {
-		pkt_data = (struct ieee80211_tx_packet_data *) skb->cb;
+		info = IEEE80211_SKB_CB(skb);
 		local->total_ps_buffered--;
 		sent++;
 #ifdef CONFIG_MAC80211_VERBOSE_PS_DEBUG
@@ -683,7 +703,7 @@ static int ap_sta_ps_end(struct net_device *dev, struct sta_info *sta)
 		       "since STA not sleeping anymore\n", dev->name,
 		       print_mac(mac, sta->addr), sta->aid);
 #endif /* CONFIG_MAC80211_VERBOSE_PS_DEBUG */
-		pkt_data->flags |= IEEE80211_TXPD_REQUEUE;
+		info->flags |= IEEE80211_TX_CTL_REQUEUE;
 		dev_queue_xmit(skb);
 	}
 
@@ -725,16 +745,17 @@ ieee80211_rx_h_sta_process(struct ieee80211_rx_data *rx)
 
 	sta->rx_fragments++;
 	sta->rx_bytes += rx->skb->len;
-	sta->last_rssi = rx->status->ssi;
 	sta->last_signal = rx->status->signal;
+	sta->last_qual = rx->status->qual;
 	sta->last_noise = rx->status->noise;
 
 	if (!(rx->fc & IEEE80211_FCTL_MOREFRAGS)) {
 		/* Change STA power saving mode only in the end of a frame
 		 * exchange sequence */
-		if ((sta->flags & WLAN_STA_PS) && !(rx->fc & IEEE80211_FCTL_PM))
+		if (test_sta_flags(sta, WLAN_STA_PS) &&
+		    !(rx->fc & IEEE80211_FCTL_PM))
 			rx->sent_ps_buffered += ap_sta_ps_end(dev, sta);
-		else if (!(sta->flags & WLAN_STA_PS) &&
+		else if (!test_sta_flags(sta, WLAN_STA_PS) &&
 			 (rx->fc & IEEE80211_FCTL_PM))
 			ap_sta_ps_start(dev, sta);
 	}
@@ -988,7 +1009,7 @@ ieee80211_rx_h_ps_poll(struct ieee80211_rx_data *rx)
 		 * Tell TX path to send one frame even though the STA may
 		 * still remain is PS mode after this frame exchange.
 		 */
-		rx->sta->flags |= WLAN_STA_PSPOLL;
+		set_sta_flags(rx->sta, WLAN_STA_PSPOLL);
 
 #ifdef CONFIG_MAC80211_VERBOSE_PS_DEBUG
 		printk(KERN_DEBUG "STA %s aid %d: PS Poll (entries after %d)\n",
@@ -1051,7 +1072,8 @@ ieee80211_rx_h_remove_qos_control(struct ieee80211_rx_data *rx)
 static int
 ieee80211_802_1x_port_control(struct ieee80211_rx_data *rx)
 {
-	if (unlikely(!rx->sta || !(rx->sta->flags & WLAN_STA_AUTHORIZED))) {
+	if (unlikely(!rx->sta ||
+	    !test_sta_flags(rx->sta, WLAN_STA_AUTHORIZED))) {
 #ifdef CONFIG_MAC80211_DEBUG
 		if (net_ratelimit())
 			printk(KERN_DEBUG "%s: dropped frame "
@@ -1713,7 +1735,6 @@ static void ieee80211_rx_cooked_monitor(struct ieee80211_rx_data *rx)
 typedef ieee80211_rx_result (*ieee80211_rx_handler)(struct ieee80211_rx_data *);
 static ieee80211_rx_handler ieee80211_rx_handlers[] =
 {
-	ieee80211_rx_h_if_stats,
 	ieee80211_rx_h_passive_scan,
 	ieee80211_rx_h_check,
 	ieee80211_rx_h_decrypt,
@@ -1802,8 +1823,13 @@ static int prepare_for_handlers(struct ieee80211_sub_if_data *sdata,
 		if (!bssid)
 			return 0;
 		if ((rx->fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT &&
-		    (rx->fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_BEACON)
+		    (rx->fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_BEACON) {
+			if (!rx->sta)
+				rx->sta = ieee80211_ibss_add_sta(sdata->dev,
+						rx->skb, bssid, hdr->addr2,
+						BIT(rx->status->rate_idx));
 			return 1;
+		}
 		else if (!ieee80211_bssid_match(bssid, sdata->u.sta.bssid)) {
 			if (!(rx->flags & IEEE80211_RX_IN_SCAN))
 				return 0;
@@ -1816,7 +1842,8 @@ static int prepare_for_handlers(struct ieee80211_sub_if_data *sdata,
 			rx->flags &= ~IEEE80211_RX_RA_MATCH;
 		} else if (!rx->sta)
 			rx->sta = ieee80211_ibss_add_sta(sdata->dev, rx->skb,
-							 bssid, hdr->addr2);
+						bssid, hdr->addr2,
+						BIT(rx->status->rate_idx));
 		break;
 	case IEEE80211_IF_TYPE_MESH_POINT:
 		if (!multicast &&
@@ -1872,7 +1899,6 @@ static int prepare_for_handlers(struct ieee80211_sub_if_data *sdata,
 static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
 					 struct sk_buff *skb,
 					 struct ieee80211_rx_status *status,
-					 u32 load,
 					 struct ieee80211_rate *rate)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
@@ -1891,7 +1917,6 @@ static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
 	rx.local = local;
 
 	rx.status = status;
-	rx.load = load;
 	rx.rate = rate;
 	rx.fc = le16_to_cpu(hdr->frame_control);
 	type = rx.fc & IEEE80211_FCTL_FTYPE;
@@ -2000,7 +2025,6 @@ u8 ieee80211_sta_manage_reorder_buf(struct ieee80211_hw *hw,
 	struct ieee80211_rx_status status;
 	u16 head_seq_num, buf_size;
 	int index;
-	u32 pkt_load;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_rate *rate;
 
@@ -2035,12 +2059,9 @@ u8 ieee80211_sta_manage_reorder_buf(struct ieee80211_hw *hw,
 					sizeof(status));
 				sband = local->hw.wiphy->bands[status.band];
 				rate = &sband->bitrates[status.rate_idx];
-				pkt_load = ieee80211_rx_load_stats(local,
-						tid_agg_rx->reorder_buf[index],
-						&status, rate);
 				__ieee80211_rx_handle_packet(hw,
 					tid_agg_rx->reorder_buf[index],
-					&status, pkt_load, rate);
+					&status, rate);
 				tid_agg_rx->stored_mpdu_num--;
 				tid_agg_rx->reorder_buf[index] = NULL;
 			}
@@ -2082,11 +2103,8 @@ u8 ieee80211_sta_manage_reorder_buf(struct ieee80211_hw *hw,
 			sizeof(status));
 		sband = local->hw.wiphy->bands[status.band];
 		rate = &sband->bitrates[status.rate_idx];
-		pkt_load = ieee80211_rx_load_stats(local,
-					tid_agg_rx->reorder_buf[index],
-					&status, rate);
 		__ieee80211_rx_handle_packet(hw, tid_agg_rx->reorder_buf[index],
-					     &status, pkt_load, rate);
+					     &status, rate);
 		tid_agg_rx->stored_mpdu_num--;
 		tid_agg_rx->reorder_buf[index] = NULL;
 		tid_agg_rx->head_seq_num = seq_inc(tid_agg_rx->head_seq_num);
@@ -2103,7 +2121,7 @@ static u8 ieee80211_rx_reorder_ampdu(struct ieee80211_local *local,
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
 	struct sta_info *sta;
 	struct tid_ampdu_rx *tid_agg_rx;
-	u16 fc, sc;
+	u16 sc;
 	u16 mpdu_seq_num;
 	u8 ret = 0, *qc;
 	int tid;
@@ -2112,14 +2130,12 @@ static u8 ieee80211_rx_reorder_ampdu(struct ieee80211_local *local,
 	if (!sta)
 		return ret;
 
-	fc = le16_to_cpu(hdr->frame_control);
-
 	/* filter the QoS data rx stream according to
 	 * STA/TID and check if this STA/TID is on aggregation */
-	if (!WLAN_FC_IS_QOS_DATA(fc))
+	if (!ieee80211_is_data_qos(hdr->frame_control))
 		goto end_reorder;
 
-	qc = skb->data + ieee80211_get_hdrlen(fc) - QOS_CONTROL_LEN;
+	qc = ieee80211_get_qos_ctl(hdr);
 	tid = qc[0] & QOS_CONTROL_TID_MASK;
 
 	if (sta->ampdu_mlme.tid_state_rx[tid] != HT_AGG_STATE_OPERATIONAL)
@@ -2128,7 +2144,7 @@ static u8 ieee80211_rx_reorder_ampdu(struct ieee80211_local *local,
 	tid_agg_rx = sta->ampdu_mlme.tid_rx[tid];
 
 	/* null data frames are excluded */
-	if (unlikely(fc & IEEE80211_STYPE_NULLFUNC))
+	if (unlikely(ieee80211_is_nullfunc(hdr->frame_control)))
 		goto end_reorder;
 
 	/* new un-ordered ampdu frame - process it */
@@ -2165,7 +2181,6 @@ void __ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb,
 		    struct ieee80211_rx_status *status)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
-	u32 pkt_load;
 	struct ieee80211_rate *rate = NULL;
 	struct ieee80211_supported_band *sband;
 
@@ -2205,11 +2220,8 @@ void __ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb,
 		return;
 	}
 
-	pkt_load = ieee80211_rx_load_stats(local, skb, status, rate);
-	local->channel_use_raw += pkt_load;
-
 	if (!ieee80211_rx_reorder_ampdu(local, skb))
-		__ieee80211_rx_handle_packet(hw, skb, status, pkt_load, rate);
+		__ieee80211_rx_handle_packet(hw, skb, status, rate);
 
 	rcu_read_unlock();
 }
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 7d4fe4a52929..c24770cb02c5 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -202,14 +202,12 @@ void sta_info_destroy(struct sta_info *sta)
 		dev_kfree_skb_any(skb);
 
 	for (i = 0; i <  STA_TID_NUM; i++) {
-		spin_lock_bh(&sta->ampdu_mlme.ampdu_rx);
+		spin_lock_bh(&sta->lock);
 		if (sta->ampdu_mlme.tid_rx[i])
 		  del_timer_sync(&sta->ampdu_mlme.tid_rx[i]->session_timer);
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_rx);
-		spin_lock_bh(&sta->ampdu_mlme.ampdu_tx);
 		if (sta->ampdu_mlme.tid_tx[i])
 		  del_timer_sync(&sta->ampdu_mlme.tid_tx[i]->addba_resp_timer);
-		spin_unlock_bh(&sta->ampdu_mlme.ampdu_tx);
+		spin_unlock_bh(&sta->lock);
 	}
 
 	__sta_info_free(local, sta);
@@ -236,6 +234,8 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata,
 	if (!sta)
 		return NULL;
 
+	spin_lock_init(&sta->lock);
+
 	memcpy(sta->addr, addr, ETH_ALEN);
 	sta->local = local;
 	sta->sdata = sdata;
@@ -249,15 +249,13 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata,
 		return NULL;
 	}
 
-	spin_lock_init(&sta->ampdu_mlme.ampdu_rx);
-	spin_lock_init(&sta->ampdu_mlme.ampdu_tx);
 	for (i = 0; i < STA_TID_NUM; i++) {
 		/* timer_to_tid must be initialized with identity mapping to
 		 * enable session_timer's data differentiation. refer to
 		 * sta_rx_agg_session_timer_expired for useage */
 		sta->timer_to_tid[i] = i;
 		/* tid to tx queue: initialize according to HW (0 is valid) */
-		sta->tid_to_tx_q[i] = local->hw.queues;
+		sta->tid_to_tx_q[i] = ieee80211_num_queues(&local->hw);
 		/* rx */
 		sta->ampdu_mlme.tid_state_rx[i] = HT_AGG_STATE_IDLE;
 		sta->ampdu_mlme.tid_rx[i] = NULL;
@@ -276,7 +274,6 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata,
 
 #ifdef CONFIG_MAC80211_MESH
 	sta->plink_state = PLINK_LISTEN;
-	spin_lock_init(&sta->plink_lock);
 	init_timer(&sta->plink_timer);
 #endif
 
@@ -437,8 +434,7 @@ void __sta_info_unlink(struct sta_info **sta)
 
 	list_del(&(*sta)->list);
 
-	if ((*sta)->flags & WLAN_STA_PS) {
-		(*sta)->flags &= ~WLAN_STA_PS;
+	if (test_and_clear_sta_flags(*sta, WLAN_STA_PS)) {
 		if (sdata->bss)
 			atomic_dec(&sdata->bss->num_sta_ps);
 		__sta_info_clear_tim_bit(sdata->bss, *sta);
@@ -515,20 +511,20 @@ static inline int sta_info_buffer_expired(struct ieee80211_local *local,
 					  struct sta_info *sta,
 					  struct sk_buff *skb)
 {
-	struct ieee80211_tx_packet_data *pkt_data;
+	struct ieee80211_tx_info *info;
 	int timeout;
 
 	if (!skb)
 		return 0;
 
-	pkt_data = (struct ieee80211_tx_packet_data *) skb->cb;
+	info = IEEE80211_SKB_CB(skb);
 
 	/* Timeout: (2 * listen_interval * beacon_int * 1024 / 1000000) sec */
 	timeout = (sta->listen_interval * local->hw.conf.beacon_int * 32 /
 		   15625) * HZ;
 	if (timeout < STA_TX_BUFFER_EXPIRE)
 		timeout = STA_TX_BUFFER_EXPIRE;
-	return time_after(jiffies, pkt_data->jiffies + timeout);
+	return time_after(jiffies, info->control.jiffies + timeout);
 }
 
 
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index f8c95bc9659c..95753f860acf 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -32,7 +32,7 @@
  * @WLAN_STA_WDS: Station is one of our WDS peers.
  * @WLAN_STA_PSPOLL: Station has just PS-polled us.
  * @WLAN_STA_CLEAR_PS_FILT: Clear PS filter in hardware (using the
- *	IEEE80211_TXCTL_CLEAR_PS_FILT control flag) when the next
+ *	IEEE80211_TX_CTL_CLEAR_PS_FILT control flag) when the next
  *	frame to this station is transmitted.
  */
 enum ieee80211_sta_info_flags {
@@ -129,23 +129,19 @@ enum plink_state {
  *
  * @tid_state_rx: TID's state in Rx session state machine.
  * @tid_rx: aggregation info for Rx per TID
- * @ampdu_rx: for locking sections in aggregation Rx flow
  * @tid_state_tx: TID's state in Tx session state machine.
  * @tid_tx: aggregation info for Tx per TID
  * @addba_req_num: number of times addBA request has been sent.
- * @ampdu_tx: for locking sectionsi in aggregation Tx flow
  * @dialog_token_allocator: dialog token enumerator for each new session;
  */
 struct sta_ampdu_mlme {
 	/* rx */
 	u8 tid_state_rx[STA_TID_NUM];
 	struct tid_ampdu_rx *tid_rx[STA_TID_NUM];
-	spinlock_t ampdu_rx;
 	/* tx */
 	u8 tid_state_tx[STA_TID_NUM];
 	struct tid_ampdu_tx *tid_tx[STA_TID_NUM];
 	u8 addba_req_num[STA_TID_NUM];
-	spinlock_t ampdu_tx;
 	u8 dialog_token_allocator;
 };
 
@@ -177,6 +173,8 @@ struct sta_ampdu_mlme {
  * @rx_bytes: Number of bytes received from this STA
  * @supp_rates: Bitmap of supported rates (per band)
  * @ht_info: HT capabilities of this STA
+ * @lock: used for locking all fields that require locking, see comments
+ *	in the header file.
  */
 struct sta_info {
 	/* General information, mostly static */
@@ -187,6 +185,7 @@ struct sta_info {
 	struct ieee80211_key *key;
 	struct rate_control_ref *rate_ctrl;
 	void *rate_ctrl_priv;
+	spinlock_t lock;
 	struct ieee80211_ht_info ht_info;
 	u64 supp_rates[IEEE80211_NUM_BANDS];
 	u8 addr[ETH_ALEN];
@@ -199,7 +198,7 @@ struct sta_info {
 	 */
 	u8 pin_status;
 
-	/* frequently updated information, needs locking? */
+	/* frequently updated information, locked with lock spinlock */
 	u32 flags;
 
 	/*
@@ -217,8 +216,8 @@ struct sta_info {
 				       * from this STA */
 	unsigned long rx_fragments; /* number of received MPDUs */
 	unsigned long rx_dropped; /* number of dropped MPDUs from this STA */
-	int last_rssi; /* RSSI of last received frame from this STA */
 	int last_signal; /* signal of last received frame from this STA */
+	int last_qual;  /* qual of last received frame from this STA */
 	int last_noise; /* noise of last received frame from this STA */
 	/* last received seq/frag number from this STA (per RX queue) */
 	__le16 last_seq_ctrl[NUM_RX_DATA_QUEUES];
@@ -246,12 +245,8 @@ struct sta_info {
 	unsigned int wme_tx_queue[NUM_RX_DATA_QUEUES];
 #endif
 
-	/* Debug counters, no locking doesn't matter */
-	int channel_use;
-	int channel_use_raw;
-
 	/*
-	 * Aggregation information, comes with own locking.
+	 * Aggregation information, locked with lock.
 	 */
 	struct sta_ampdu_mlme ampdu_mlme;
 	u8 timer_to_tid[STA_TID_NUM];	/* identity mapping to ID timers */
@@ -270,9 +265,6 @@ struct sta_info {
 	enum plink_state plink_state;
 	u32 plink_timeout;
 	struct timer_list plink_timer;
-	spinlock_t plink_lock;	/* For peer_state reads / updates and other
-				   updates in the structure. Ensures robust
-				   transitions for the peerlink FSM */
 #endif
 
 #ifdef CONFIG_MAC80211_DEBUGFS
@@ -299,6 +291,64 @@ static inline enum plink_state sta_plink_state(struct sta_info *sta)
 	return PLINK_LISTEN;
 }
 
+static inline void set_sta_flags(struct sta_info *sta, const u32 flags)
+{
+	spin_lock_bh(&sta->lock);
+	sta->flags |= flags;
+	spin_unlock_bh(&sta->lock);
+}
+
+static inline void clear_sta_flags(struct sta_info *sta, const u32 flags)
+{
+	spin_lock_bh(&sta->lock);
+	sta->flags &= ~flags;
+	spin_unlock_bh(&sta->lock);
+}
+
+static inline void set_and_clear_sta_flags(struct sta_info *sta,
+					   const u32 set, const u32 clear)
+{
+	spin_lock_bh(&sta->lock);
+	sta->flags |= set;
+	sta->flags &= ~clear;
+	spin_unlock_bh(&sta->lock);
+}
+
+static inline u32 test_sta_flags(struct sta_info *sta, const u32 flags)
+{
+	u32 ret;
+
+	spin_lock_bh(&sta->lock);
+	ret = sta->flags & flags;
+	spin_unlock_bh(&sta->lock);
+
+	return ret;
+}
+
+static inline u32 test_and_clear_sta_flags(struct sta_info *sta,
+					   const u32 flags)
+{
+	u32 ret;
+
+	spin_lock_bh(&sta->lock);
+	ret = sta->flags & flags;
+	sta->flags &= ~flags;
+	spin_unlock_bh(&sta->lock);
+
+	return ret;
+}
+
+static inline u32 get_sta_flags(struct sta_info *sta)
+{
+	u32 ret;
+
+	spin_lock_bh(&sta->lock);
+	ret = sta->flags;
+	spin_unlock_bh(&sta->lock);
+
+	return ret;
+}
+
 
 /* Maximum number of concurrently registered stations */
 #define MAX_STA_COUNT 2007
diff --git a/net/mac80211/tkip.c b/net/mac80211/tkip.c
index 09093da24af6..e710243d82e2 100644
--- a/net/mac80211/tkip.c
+++ b/net/mac80211/tkip.c
@@ -6,25 +6,23 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-
 #include <linux/kernel.h>
+#include <linux/bitops.h>
 #include <linux/types.h>
 #include <linux/netdevice.h>
+#include <asm/unaligned.h>
 
 #include <net/mac80211.h>
 #include "key.h"
 #include "tkip.h"
 #include "wep.h"
 
-
-/* TKIP key mixing functions */
-
-
 #define PHASE1_LOOP_COUNT 8
 
-
-/* 2-byte by 2-byte subset of the full AES S-box table; second part of this
- * table is identical to first part but byte-swapped */
+/*
+ * 2-byte by 2-byte subset of the full AES S-box table; second part of this
+ * table is identical to first part but byte-swapped
+ */
 static const u16 tkip_sbox[256] =
 {
 	0xC6A5, 0xF884, 0xEE99, 0xF68D, 0xFF0D, 0xD6BD, 0xDEB1, 0x9154,
@@ -61,84 +59,54 @@ static const u16 tkip_sbox[256] =
 	0x82C3, 0x29B0, 0x5A77, 0x1E11, 0x7BCB, 0xA8FC, 0x6DD6, 0x2C3A,
 };
 
-
-static inline u16 Mk16(u8 x, u8 y)
+static u16 tkipS(u16 val)
 {
-	return ((u16) x << 8) | (u16) y;
+	return tkip_sbox[val & 0xff] ^ swab16(tkip_sbox[val >> 8]);
 }
 
-
-static inline u8 Hi8(u16 v)
-{
-	return v >> 8;
-}
-
-
-static inline u8 Lo8(u16 v)
-{
-	return v & 0xff;
-}
-
-
-static inline u16 Hi16(u32 v)
-{
-	return v >> 16;
-}
-
-
-static inline u16 Lo16(u32 v)
-{
-	return v & 0xffff;
-}
-
-
-static inline u16 RotR1(u16 v)
-{
-	return (v >> 1) | ((v & 0x0001) << 15);
-}
-
-
-static inline u16 tkip_S(u16 val)
+static u8 *write_tkip_iv(u8 *pos, u16 iv16)
 {
-	u16 a = tkip_sbox[Hi8(val)];
-
-	return tkip_sbox[Lo8(val)] ^ Hi8(a) ^ (Lo8(a) << 8);
+	*pos++ = iv16 >> 8;
+	*pos++ = ((iv16 >> 8) | 0x20) & 0x7f;
+	*pos++ = iv16 & 0xFF;
+	return pos;
 }
 
-
-
-/* P1K := Phase1(TA, TK, TSC)
+/*
+ * P1K := Phase1(TA, TK, TSC)
  * TA = transmitter address (48 bits)
  * TK = dot11DefaultKeyValue or dot11KeyMappingValue (128 bits)
  * TSC = TKIP sequence counter (48 bits, only 32 msb bits used)
  * P1K: 80 bits
  */
-static void tkip_mixing_phase1(const u8 *ta, const u8 *tk, u32 tsc_IV32,
-			       u16 *p1k)
+static void tkip_mixing_phase1(const u8 *tk, struct tkip_ctx *ctx,
+			       const u8 *ta, u32 tsc_IV32)
 {
 	int i, j;
+	u16 *p1k = ctx->p1k;
 
-	p1k[0] = Lo16(tsc_IV32);
-	p1k[1] = Hi16(tsc_IV32);
-	p1k[2] = Mk16(ta[1], ta[0]);
-	p1k[3] = Mk16(ta[3], ta[2]);
-	p1k[4] = Mk16(ta[5], ta[4]);
+	p1k[0] = tsc_IV32 & 0xFFFF;
+	p1k[1] = tsc_IV32 >> 16;
+	p1k[2] = get_unaligned_le16(ta + 0);
+	p1k[3] = get_unaligned_le16(ta + 2);
+	p1k[4] = get_unaligned_le16(ta + 4);
 
 	for (i = 0; i < PHASE1_LOOP_COUNT; i++) {
 		j = 2 * (i & 1);
-		p1k[0] += tkip_S(p1k[4] ^ Mk16(tk[ 1 + j], tk[ 0 + j]));
-		p1k[1] += tkip_S(p1k[0] ^ Mk16(tk[ 5 + j], tk[ 4 + j]));
-		p1k[2] += tkip_S(p1k[1] ^ Mk16(tk[ 9 + j], tk[ 8 + j]));
-		p1k[3] += tkip_S(p1k[2] ^ Mk16(tk[13 + j], tk[12 + j]));
-		p1k[4] += tkip_S(p1k[3] ^ Mk16(tk[ 1 + j], tk[ 0 + j])) + i;
+		p1k[0] += tkipS(p1k[4] ^ get_unaligned_le16(tk + 0 + j));
+		p1k[1] += tkipS(p1k[0] ^ get_unaligned_le16(tk + 4 + j));
+		p1k[2] += tkipS(p1k[1] ^ get_unaligned_le16(tk + 8 + j));
+		p1k[3] += tkipS(p1k[2] ^ get_unaligned_le16(tk + 12 + j));
+		p1k[4] += tkipS(p1k[3] ^ get_unaligned_le16(tk + 0 + j)) + i;
 	}
+	ctx->initialized = 1;
 }
 
-
-static void tkip_mixing_phase2(const u16 *p1k, const u8 *tk, u16 tsc_IV16,
-			       u8 *rc4key)
+static void tkip_mixing_phase2(const u8 *tk, struct tkip_ctx *ctx,
+			       u16 tsc_IV16, u8 *rc4key)
 {
 	u16 ppk[6];
+	const u16 *p1k = ctx->p1k;
 	int i;
 
 	ppk[0] = p1k[0];
@@ -148,70 +116,35 @@ static void tkip_mixing_phase2(const u16 *p1k, const u8 *tk, u16 tsc_IV16,
 	ppk[4] = p1k[4];
 	ppk[5] = p1k[4] + tsc_IV16;
 
-	ppk[0] += tkip_S(ppk[5] ^ Mk16(tk[ 1], tk[ 0]));
-	ppk[1] += tkip_S(ppk[0] ^ Mk16(tk[ 3], tk[ 2]));
-	ppk[2] += tkip_S(ppk[1] ^ Mk16(tk[ 5], tk[ 4]));
-	ppk[3] += tkip_S(ppk[2] ^ Mk16(tk[ 7], tk[ 6]));
-	ppk[4] += tkip_S(ppk[3] ^ Mk16(tk[ 9], tk[ 8]));
-	ppk[5] += tkip_S(ppk[4] ^ Mk16(tk[11], tk[10]));
-	ppk[0] +=  RotR1(ppk[5] ^ Mk16(tk[13], tk[12]));
-	ppk[1] +=  RotR1(ppk[0] ^ Mk16(tk[15], tk[14]));
-	ppk[2] +=  RotR1(ppk[1]);
-	ppk[3] +=  RotR1(ppk[2]);
-	ppk[4] +=  RotR1(ppk[3]);
-	ppk[5] +=  RotR1(ppk[4]);
-
-	rc4key[0] = Hi8(tsc_IV16);
-	rc4key[1] = (Hi8(tsc_IV16) | 0x20) & 0x7f;
-	rc4key[2] = Lo8(tsc_IV16);
-	rc4key[3] = Lo8((ppk[5] ^ Mk16(tk[1], tk[0])) >> 1);
-
-	for (i = 0; i < 6; i++) {
-		rc4key[4 + 2 * i] = Lo8(ppk[i]);
-		rc4key[5 + 2 * i] = Hi8(ppk[i]);
-	}
+	ppk[0] += tkipS(ppk[5] ^ get_unaligned_le16(tk + 0));
+	ppk[1] += tkipS(ppk[0] ^ get_unaligned_le16(tk + 2));
+	ppk[2] += tkipS(ppk[1] ^ get_unaligned_le16(tk + 4));
+	ppk[3] += tkipS(ppk[2] ^ get_unaligned_le16(tk + 6));
+	ppk[4] += tkipS(ppk[3] ^ get_unaligned_le16(tk + 8));
+	ppk[5] += tkipS(ppk[4] ^ get_unaligned_le16(tk + 10));
+	ppk[0] += ror16(ppk[5] ^ get_unaligned_le16(tk + 12), 1);
+	ppk[1] += ror16(ppk[0] ^ get_unaligned_le16(tk + 14), 1);
+	ppk[2] += ror16(ppk[1], 1);
+	ppk[3] += ror16(ppk[2], 1);
+	ppk[4] += ror16(ppk[3], 1);
+	ppk[5] += ror16(ppk[4], 1);
+
+	rc4key = write_tkip_iv(rc4key, tsc_IV16);
+	*rc4key++ = ((ppk[5] ^ get_unaligned_le16(tk)) >> 1) & 0xFF;
+
+	for (i = 0; i < 6; i++)
+		put_unaligned_le16(ppk[i], rc4key + 2 * i);
 }
 
-
 /* Add TKIP IV and Ext. IV at @pos. @iv0, @iv1, and @iv2 are the first octets
  * of the IV. Returns pointer to the octet following IVs (i.e., beginning of
  * the packet payload). */
-u8 * ieee80211_tkip_add_iv(u8 *pos, struct ieee80211_key *key,
-			   u8 iv0, u8 iv1, u8 iv2)
+u8 *ieee80211_tkip_add_iv(u8 *pos, struct ieee80211_key *key, u16 iv16)
 {
-	*pos++ = iv0;
-	*pos++ = iv1;
-	*pos++ = iv2;
+	pos = write_tkip_iv(pos, iv16);
 	*pos++ = (key->conf.keyidx << 6) | (1 << 5) /* Ext IV */;
-	*pos++ = key->u.tkip.iv32 & 0xff;
-	*pos++ = (key->u.tkip.iv32 >> 8) & 0xff;
-	*pos++ = (key->u.tkip.iv32 >> 16) & 0xff;
-	*pos++ = (key->u.tkip.iv32 >> 24) & 0xff;
-	return pos;
-}
-
-
-void ieee80211_tkip_gen_phase1key(struct ieee80211_key *key, u8 *ta,
-				  u16 *phase1key)
-{
-	tkip_mixing_phase1(ta, &key->conf.key[ALG_TKIP_TEMP_ENCR_KEY],
-			   key->u.tkip.iv32, phase1key);
-}
-
-void ieee80211_tkip_gen_rc4key(struct ieee80211_key *key, u8 *ta,
-			       u8 *rc4key)
-{
-	/* Calculate per-packet key */
-	if (key->u.tkip.iv16 == 0 || !key->u.tkip.tx_initialized) {
-		/* IV16 wrapped around - perform TKIP phase 1 */
-		tkip_mixing_phase1(ta, &key->conf.key[ALG_TKIP_TEMP_ENCR_KEY],
-				   key->u.tkip.iv32, key->u.tkip.p1k);
-		key->u.tkip.tx_initialized = 1;
-	}
-
-	tkip_mixing_phase2(key->u.tkip.p1k,
-			   &key->conf.key[ALG_TKIP_TEMP_ENCR_KEY],
-			   key->u.tkip.iv16, rc4key);
+	put_unaligned_le32(key->u.tkip.tx.iv32, pos);
+	return pos + 4;
 }
 
 void ieee80211_get_tkip_key(struct ieee80211_key_conf *keyconf,
@@ -220,26 +153,27 @@ void ieee80211_get_tkip_key(struct ieee80211_key_conf *keyconf,
 {
 	struct ieee80211_key *key = (struct ieee80211_key *)
 			container_of(keyconf, struct ieee80211_key, conf);
-	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
-	u8 *data = (u8 *) hdr;
-	u16 fc = le16_to_cpu(hdr->frame_control);
-	int hdr_len = ieee80211_get_hdrlen(fc);
-	u8 *ta = hdr->addr2;
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
+	u8 *data;
+	const u8 *tk;
+	struct tkip_ctx *ctx;
 	u16 iv16;
 	u32 iv32;
 
-	iv16 = data[hdr_len] << 8;
-	iv16 += data[hdr_len + 2];
-	iv32 = data[hdr_len + 4] | (data[hdr_len + 5] << 8) |
-	       (data[hdr_len + 6] << 16) | (data[hdr_len + 7] << 24);
+	data = (u8 *)hdr + ieee80211_hdrlen(hdr->frame_control);
+	iv16 = data[2] | (data[0] << 8);
+	iv32 = get_unaligned_le32(&data[4]);
+
+	tk = &key->conf.key[ALG_TKIP_TEMP_ENCR_KEY];
+	ctx = &key->u.tkip.tx;
 
 #ifdef CONFIG_TKIP_DEBUG
 	printk(KERN_DEBUG "TKIP encrypt: iv16 = 0x%04x, iv32 = 0x%08x\n",
 			iv16, iv32);
 
-	if (iv32 != key->u.tkip.iv32) {
+	if (iv32 != ctx->iv32) {
 		printk(KERN_DEBUG "skb: iv32 = 0x%08x key: iv32 = 0x%08x\n",
-			iv32, key->u.tkip.iv32);
+			iv32, ctx->iv32);
 		printk(KERN_DEBUG "Wrap around of iv16 in the middle of a "
 			"fragmented packet\n");
 	}
@@ -248,20 +182,15 @@ void ieee80211_get_tkip_key(struct ieee80211_key_conf *keyconf,
 	/* Update the p1k only when the iv16 in the packet wraps around, this
 	 * might occur after the wrap around of iv16 in the key in case of
 	 * fragmented packets. */
-	if (iv16 == 0 || !key->u.tkip.tx_initialized) {
-		/* IV16 wrapped around - perform TKIP phase 1 */
-		tkip_mixing_phase1(ta, &key->conf.key[ALG_TKIP_TEMP_ENCR_KEY],
-			iv32, key->u.tkip.p1k);
-		key->u.tkip.tx_initialized = 1;
-	}
+	if (iv16 == 0 || !ctx->initialized)
+		tkip_mixing_phase1(tk, ctx, hdr->addr2, iv32);
 
 	if (type == IEEE80211_TKIP_P1_KEY) {
-		memcpy(outkey, key->u.tkip.p1k, sizeof(u16) * 5);
+		memcpy(outkey, ctx->p1k, sizeof(u16) * 5);
 		return;
 	}
 
-	tkip_mixing_phase2(key->u.tkip.p1k,
-		&key->conf.key[ALG_TKIP_TEMP_ENCR_KEY],	iv16, outkey);
+	tkip_mixing_phase2(tk, ctx, iv16, outkey);
 }
 EXPORT_SYMBOL(ieee80211_get_tkip_key);
 
@@ -275,13 +204,19 @@ void ieee80211_tkip_encrypt_data(struct crypto_blkcipher *tfm,
 				 u8 *pos, size_t payload_len, u8 *ta)
 {
 	u8 rc4key[16];
+	struct tkip_ctx *ctx = &key->u.tkip.tx;
+	const u8 *tk = &key->conf.key[ALG_TKIP_TEMP_ENCR_KEY];
+
+	/* Calculate per-packet key */
+	if (ctx->iv16 == 0 || !ctx->initialized)
+		tkip_mixing_phase1(tk, ctx, ta, ctx->iv32);
+
+	tkip_mixing_phase2(tk, ctx, ctx->iv16, rc4key);
 
-	ieee80211_tkip_gen_rc4key(key, ta, rc4key);
-	pos = ieee80211_tkip_add_iv(pos, key, rc4key[0], rc4key[1], rc4key[2]);
+	pos = ieee80211_tkip_add_iv(pos, key, key->u.tkip.tx.iv16);
 	ieee80211_wep_encrypt_data(tfm, rc4key, 16, pos, payload_len);
 }
 
-
 /* Decrypt packet payload with TKIP using @key. @pos is a pointer to the
  * beginning of the buffer containing IEEE 802.11 header payload, i.e.,
  * including IV, Ext. IV, real data, Michael MIC, ICV. @payload_len is the
@@ -296,13 +231,14 @@ int ieee80211_tkip_decrypt_data(struct crypto_blkcipher *tfm,
 	u32 iv16;
 	u8 rc4key[16], keyid, *pos = payload;
 	int res;
+	const u8 *tk = &key->conf.key[ALG_TKIP_TEMP_ENCR_KEY];
 
 	if (payload_len < 12)
 		return -1;
 
 	iv16 = (pos[0] << 8) | pos[2];
 	keyid = pos[3];
-	iv32 = pos[4] | (pos[5] << 8) | (pos[6] << 16) | (pos[7] << 24);
+	iv32 = get_unaligned_le32(pos + 4);
 	pos += 8;
 #ifdef CONFIG_TKIP_DEBUG
 	{
@@ -322,33 +258,31 @@ int ieee80211_tkip_decrypt_data(struct crypto_blkcipher *tfm,
 	if ((keyid >> 6) != key->conf.keyidx)
 		return TKIP_DECRYPT_INVALID_KEYIDX;
 
-	if (key->u.tkip.rx_initialized[queue] &&
-	    (iv32 < key->u.tkip.iv32_rx[queue] ||
-	     (iv32 == key->u.tkip.iv32_rx[queue] &&
-	      iv16 <= key->u.tkip.iv16_rx[queue]))) {
+	if (key->u.tkip.rx[queue].initialized &&
+	    (iv32 < key->u.tkip.rx[queue].iv32 ||
+	     (iv32 == key->u.tkip.rx[queue].iv32 &&
+	      iv16 <= key->u.tkip.rx[queue].iv16))) {
 #ifdef CONFIG_TKIP_DEBUG
 		DECLARE_MAC_BUF(mac);
 		printk(KERN_DEBUG "TKIP replay detected for RX frame from "
 		       "%s (RX IV (%04x,%02x) <= prev. IV (%04x,%02x)\n",
 		       print_mac(mac, ta),
-		       iv32, iv16, key->u.tkip.iv32_rx[queue],
-		       key->u.tkip.iv16_rx[queue]);
+		       iv32, iv16, key->u.tkip.rx[queue].iv32,
+		       key->u.tkip.rx[queue].iv16);
 #endif /* CONFIG_TKIP_DEBUG */
 		return TKIP_DECRYPT_REPLAY;
 	}
 
 	if (only_iv) {
 		res = TKIP_DECRYPT_OK;
-		key->u.tkip.rx_initialized[queue] = 1;
+		key->u.tkip.rx[queue].initialized = 1;
 		goto done;
 	}
 
-	if (!key->u.tkip.rx_initialized[queue] ||
-	    key->u.tkip.iv32_rx[queue] != iv32) {
-		key->u.tkip.rx_initialized[queue] = 1;
+	if (!key->u.tkip.rx[queue].initialized ||
+	    key->u.tkip.rx[queue].iv32 != iv32) {
 		/* IV16 wrapped around - perform TKIP phase 1 */
-		tkip_mixing_phase1(ta, &key->conf.key[ALG_TKIP_TEMP_ENCR_KEY],
-				   iv32, key->u.tkip.p1k_rx[queue]);
+		tkip_mixing_phase1(tk, &key->u.tkip.rx[queue], ta, iv32);
 #ifdef CONFIG_TKIP_DEBUG
 		{
 			int i;
@@ -362,7 +296,7 @@ int ieee80211_tkip_decrypt_data(struct crypto_blkcipher *tfm,
 			printk("\n");
 			printk(KERN_DEBUG "TKIP decrypt: P1K=");
 			for (i = 0; i < 5; i++)
-				printk("%04x ", key->u.tkip.p1k_rx[queue][i]);
+				printk("%04x ", key->u.tkip.rx[queue].p1k[i]);
 			printk("\n");
 		}
 #endif /* CONFIG_TKIP_DEBUG */
@@ -377,13 +311,11 @@ int ieee80211_tkip_decrypt_data(struct crypto_blkcipher *tfm,
 
 			key->local->ops->update_tkip_key(
 				local_to_hw(key->local), &key->conf,
-				sta_addr, iv32, key->u.tkip.p1k_rx[queue]);
+				sta_addr, iv32, key->u.tkip.rx[queue].p1k);
 		}
 	}
 
-	tkip_mixing_phase2(key->u.tkip.p1k_rx[queue],
-			   &key->conf.key[ALG_TKIP_TEMP_ENCR_KEY],
-			   iv16, rc4key);
+	tkip_mixing_phase2(tk, &key->u.tkip.rx[queue], iv16, rc4key);
 #ifdef CONFIG_TKIP_DEBUG
 	{
 		int i;
@@ -409,5 +341,3 @@ int ieee80211_tkip_decrypt_data(struct crypto_blkcipher *tfm,
 
 	return res;
 }
-
-
diff --git a/net/mac80211/tkip.h b/net/mac80211/tkip.h
index b7c2ee763d9d..d4714383f5fc 100644
--- a/net/mac80211/tkip.h
+++ b/net/mac80211/tkip.h
@@ -13,12 +13,8 @@
 #include <linux/crypto.h>
 #include "key.h"
 
-u8 * ieee80211_tkip_add_iv(u8 *pos, struct ieee80211_key *key,
-			   u8 iv0, u8 iv1, u8 iv2);
-void ieee80211_tkip_gen_phase1key(struct ieee80211_key *key, u8 *ta,
-				  u16 *phase1key);
-void ieee80211_tkip_gen_rc4key(struct ieee80211_key *key, u8 *ta,
-			       u8 *rc4key);
+u8 *ieee80211_tkip_add_iv(u8 *pos, struct ieee80211_key *key, u16 iv16);
+
 void ieee80211_tkip_encrypt_data(struct crypto_blkcipher *tfm,
 				 struct ieee80211_key *key,
 				 u8 *pos, size_t payload_len, u8 *ta);
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 1d7dd54aacef..ce06e791bf43 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -91,11 +91,12 @@ static u16 ieee80211_duration(struct ieee80211_tx_data *tx, int group_addr,
 			      int next_frag_len)
 {
 	int rate, mrate, erp, dur, i;
-	struct ieee80211_rate *txrate = tx->rate;
+	struct ieee80211_rate *txrate;
 	struct ieee80211_local *local = tx->local;
 	struct ieee80211_supported_band *sband;
 
-	sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
+	sband = local->hw.wiphy->bands[tx->channel->band];
+	txrate = &sband->bitrates[tx->rate_idx];
 
 	erp = 0;
 	if (tx->sdata->flags & IEEE80211_SDATA_OPERATING_GMODE)
@@ -212,18 +213,6 @@ static u16 ieee80211_duration(struct ieee80211_tx_data *tx, int group_addr,
 	return dur;
 }
 
-static inline int __ieee80211_queue_stopped(const struct ieee80211_local *local,
-					    int queue)
-{
-	return test_bit(IEEE80211_LINK_STATE_XOFF, &local->state[queue]);
-}
-
-static inline int __ieee80211_queue_pending(const struct ieee80211_local *local,
-					    int queue)
-{
-	return test_bit(IEEE80211_LINK_STATE_PENDING, &local->state[queue]);
-}
-
 static int inline is_ieee80211_device(struct net_device *dev,
 				      struct net_device *master)
 {
@@ -237,12 +226,12 @@ static ieee80211_tx_result
 ieee80211_tx_h_check_assoc(struct ieee80211_tx_data *tx)
 {
 #ifdef CONFIG_MAC80211_VERBOSE_DEBUG
-	struct sk_buff *skb = tx->skb;
-	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)tx->skb->data;
 #endif /* CONFIG_MAC80211_VERBOSE_DEBUG */
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(tx->skb);
 	u32 sta_flags;
 
-	if (unlikely(tx->flags & IEEE80211_TX_INJECTED))
+	if (unlikely(info->flags & IEEE80211_TX_CTL_INJECTED))
 		return TX_CONTINUE;
 
 	if (unlikely(tx->local->sta_sw_scanning) &&
@@ -256,7 +245,7 @@ ieee80211_tx_h_check_assoc(struct ieee80211_tx_data *tx)
 	if (tx->flags & IEEE80211_TX_PS_BUFFERED)
 		return TX_CONTINUE;
 
-	sta_flags = tx->sta ? tx->sta->flags : 0;
+	sta_flags = tx->sta ? get_sta_flags(tx->sta) : 0;
 
 	if (likely(tx->flags & IEEE80211_TX_UNICAST)) {
 		if (unlikely(!(sta_flags & WLAN_STA_ASSOC) &&
@@ -347,6 +336,8 @@ static void purge_old_ps_buffers(struct ieee80211_local *local)
 static ieee80211_tx_result
 ieee80211_tx_h_multicast_ps_buf(struct ieee80211_tx_data *tx)
 {
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(tx->skb);
+
 	/*
 	 * broadcast/multicast frame
 	 *
@@ -382,7 +373,7 @@ ieee80211_tx_h_multicast_ps_buf(struct ieee80211_tx_data *tx)
 	}
 
 	/* buffered in hardware */
-	tx->control->flags |= IEEE80211_TXCTL_SEND_AFTER_DTIM;
+	info->flags |= IEEE80211_TX_CTL_SEND_AFTER_DTIM;
 
 	return TX_CONTINUE;
 }
@@ -391,6 +382,8 @@ static ieee80211_tx_result
 ieee80211_tx_h_unicast_ps_buf(struct ieee80211_tx_data *tx)
 {
 	struct sta_info *sta = tx->sta;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(tx->skb);
+	u32 staflags;
 	DECLARE_MAC_BUF(mac);
 
 	if (unlikely(!sta ||
@@ -398,9 +391,10 @@ ieee80211_tx_h_unicast_ps_buf(struct ieee80211_tx_data *tx)
 		      (tx->fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PROBE_RESP)))
 		return TX_CONTINUE;
 
-	if (unlikely((sta->flags & WLAN_STA_PS) &&
-		     !(sta->flags & WLAN_STA_PSPOLL))) {
-		struct ieee80211_tx_packet_data *pkt_data;
+	staflags = get_sta_flags(sta);
+
+	if (unlikely((staflags & WLAN_STA_PS) &&
+		     !(staflags & WLAN_STA_PSPOLL))) {
 #ifdef CONFIG_MAC80211_VERBOSE_PS_DEBUG
 		printk(KERN_DEBUG "STA %s aid %d: PS buffer (entries "
 		       "before %d)\n",
@@ -424,19 +418,18 @@ ieee80211_tx_h_unicast_ps_buf(struct ieee80211_tx_data *tx)
 		if (skb_queue_empty(&sta->ps_tx_buf))
 			sta_info_set_tim_bit(sta);
 
-		pkt_data = (struct ieee80211_tx_packet_data *)tx->skb->cb;
-		pkt_data->jiffies = jiffies;
+		info->control.jiffies = jiffies;
 		skb_queue_tail(&sta->ps_tx_buf, tx->skb);
 		return TX_QUEUED;
 	}
 #ifdef CONFIG_MAC80211_VERBOSE_PS_DEBUG
-	else if (unlikely(sta->flags & WLAN_STA_PS)) {
+	else if (unlikely(test_sta_flags(sta, WLAN_STA_PS))) {
 		printk(KERN_DEBUG "%s: STA %s in PS mode, but pspoll "
 		       "set -> send frame\n", tx->dev->name,
 		       print_mac(mac, sta->addr));
 	}
 #endif /* CONFIG_MAC80211_VERBOSE_PS_DEBUG */
-	sta->flags &= ~WLAN_STA_PSPOLL;
+	clear_sta_flags(sta, WLAN_STA_PSPOLL);
 
 	return TX_CONTINUE;
 }
@@ -457,17 +450,18 @@ static ieee80211_tx_result
 ieee80211_tx_h_select_key(struct ieee80211_tx_data *tx)
 {
 	struct ieee80211_key *key;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(tx->skb);
 	u16 fc = tx->fc;
 
-	if (unlikely(tx->control->flags & IEEE80211_TXCTL_DO_NOT_ENCRYPT))
+	if (unlikely(info->flags & IEEE80211_TX_CTL_DO_NOT_ENCRYPT))
 		tx->key = NULL;
 	else if (tx->sta && (key = rcu_dereference(tx->sta->key)))
 		tx->key = key;
 	else if ((key = rcu_dereference(tx->sdata->default_key)))
 		tx->key = key;
 	else if (tx->sdata->drop_unencrypted &&
-		 !(tx->control->flags & IEEE80211_TXCTL_EAPOL_FRAME) &&
-		 !(tx->flags & IEEE80211_TX_INJECTED)) {
+		 !(info->flags & IEEE80211_TX_CTL_EAPOL_FRAME) &&
+		 !(info->flags & IEEE80211_TX_CTL_INJECTED)) {
 		I802_DEBUG_INC(tx->local->tx_handlers_drop_unencrypted);
 		return TX_DROP;
 	} else
@@ -496,7 +490,156 @@ ieee80211_tx_h_select_key(struct ieee80211_tx_data *tx)
 	}
 
 	if (!tx->key || !(tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE))
-		tx->control->flags |= IEEE80211_TXCTL_DO_NOT_ENCRYPT;
+		info->flags |= IEEE80211_TX_CTL_DO_NOT_ENCRYPT;
+
+	return TX_CONTINUE;
+}
+
+static ieee80211_tx_result
+ieee80211_tx_h_rate_ctrl(struct ieee80211_tx_data *tx)
+{
+	struct rate_selection rsel;
+	struct ieee80211_supported_band *sband;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(tx->skb);
+
+	sband = tx->local->hw.wiphy->bands[tx->channel->band];
+
+	if (likely(tx->rate_idx < 0)) {
+		rate_control_get_rate(tx->dev, sband, tx->skb, &rsel);
+		tx->rate_idx = rsel.rate_idx;
+		if (unlikely(rsel.probe_idx >= 0)) {
+			info->flags |= IEEE80211_TX_CTL_RATE_CTRL_PROBE;
+			tx->flags |= IEEE80211_TX_PROBE_LAST_FRAG;
+			info->control.alt_retry_rate_idx = tx->rate_idx;
+			tx->rate_idx = rsel.probe_idx;
+		} else
+			info->control.alt_retry_rate_idx = -1;
+
+		if (unlikely(tx->rate_idx < 0))
+			return TX_DROP;
+	} else
+		info->control.alt_retry_rate_idx = -1;
+
+	if (tx->sdata->bss_conf.use_cts_prot &&
+	    (tx->flags & IEEE80211_TX_FRAGMENTED) && (rsel.nonerp_idx >= 0)) {
+		tx->last_frag_rate_idx = tx->rate_idx;
+		if (rsel.probe_idx >= 0)
+			tx->flags &= ~IEEE80211_TX_PROBE_LAST_FRAG;
+		else
+			tx->flags |= IEEE80211_TX_PROBE_LAST_FRAG;
+		tx->rate_idx = rsel.nonerp_idx;
+		info->tx_rate_idx = rsel.nonerp_idx;
+		info->flags &= ~IEEE80211_TX_CTL_RATE_CTRL_PROBE;
+	} else {
+		tx->last_frag_rate_idx = tx->rate_idx;
+		info->tx_rate_idx = tx->rate_idx;
+	}
+	info->tx_rate_idx = tx->rate_idx;
+
+	return TX_CONTINUE;
+}
+
+static ieee80211_tx_result
+ieee80211_tx_h_misc(struct ieee80211_tx_data *tx)
+{
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) tx->skb->data;
+	u16 fc = le16_to_cpu(hdr->frame_control);
+	u16 dur;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(tx->skb);
+	struct ieee80211_supported_band *sband;
+
+	sband = tx->local->hw.wiphy->bands[tx->channel->band];
+
+	if (tx->sta)
+		info->control.aid = tx->sta->aid;
+
+	if (!info->control.retry_limit) {
+		if (!is_multicast_ether_addr(hdr->addr1)) {
+			int len = min_t(int, tx->skb->len + FCS_LEN,
+					tx->local->fragmentation_threshold);
+			if (len > tx->local->rts_threshold
+			    && tx->local->rts_threshold <
+						IEEE80211_MAX_RTS_THRESHOLD) {
+				info->flags |= IEEE80211_TX_CTL_USE_RTS_CTS;
+				info->flags |=
+					IEEE80211_TX_CTL_LONG_RETRY_LIMIT;
+				info->control.retry_limit =
+					tx->local->long_retry_limit;
+			} else {
+				info->control.retry_limit =
+					tx->local->short_retry_limit;
+			}
+		} else {
+			info->control.retry_limit = 1;
+		}
+	}
+
+	if (tx->flags & IEEE80211_TX_FRAGMENTED) {
+		/* Do not use multiple retry rates when sending fragmented
+		 * frames.
+		 * TODO: The last fragment could still use multiple retry
+		 * rates. */
+		info->control.alt_retry_rate_idx = -1;
+	}
+
+	/* Use CTS protection for unicast frames sent using extended rates if
+	 * there are associated non-ERP stations and RTS/CTS is not configured
+	 * for the frame. */
+	if ((tx->sdata->flags & IEEE80211_SDATA_OPERATING_GMODE) &&
+	    (sband->bitrates[tx->rate_idx].flags & IEEE80211_RATE_ERP_G) &&
+	    (tx->flags & IEEE80211_TX_UNICAST) &&
+	    tx->sdata->bss_conf.use_cts_prot &&
+	    !(info->flags & IEEE80211_TX_CTL_USE_RTS_CTS))
+		info->flags |= IEEE80211_TX_CTL_USE_CTS_PROTECT;
+
+	/* Transmit data frames using short preambles if the driver supports
+	 * short preambles at the selected rate and short preambles are
+	 * available on the network at the current point in time. */
+	if (((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA) &&
+	    (sband->bitrates[tx->rate_idx].flags & IEEE80211_RATE_SHORT_PREAMBLE) &&
+	    tx->sdata->bss_conf.use_short_preamble &&
+	    (!tx->sta || test_sta_flags(tx->sta, WLAN_STA_SHORT_PREAMBLE))) {
+		info->flags |= IEEE80211_TX_CTL_SHORT_PREAMBLE;
+	}
+
+	/* Setup duration field for the first fragment of the frame. Duration
+	 * for remaining fragments will be updated when they are being sent
+	 * to low-level driver in ieee80211_tx(). */
+	dur = ieee80211_duration(tx, is_multicast_ether_addr(hdr->addr1),
+				 (tx->flags & IEEE80211_TX_FRAGMENTED) ?
+				 tx->extra_frag[0]->len : 0);
+	hdr->duration_id = cpu_to_le16(dur);
+
+	if ((info->flags & IEEE80211_TX_CTL_USE_RTS_CTS) ||
+	    (info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT)) {
+		struct ieee80211_rate *rate;
+		s8 baserate = -1;
+		int idx;
+
+		/* Do not use multiple retry rates when using RTS/CTS */
+		info->control.alt_retry_rate_idx = -1;
+
+		/* Use min(data rate, max base rate) as CTS/RTS rate */
+		rate = &sband->bitrates[tx->rate_idx];
+
+		for (idx = 0; idx < sband->n_bitrates; idx++) {
+			if (sband->bitrates[idx].bitrate > rate->bitrate)
+				continue;
+			if (tx->sdata->basic_rates & BIT(idx) &&
+			    (baserate < 0 ||
+			     (sband->bitrates[baserate].bitrate
+			      < sband->bitrates[idx].bitrate)))
+				baserate = idx;
+		}
+
+		if (baserate >= 0)
+			info->control.rts_cts_rate_idx = baserate;
+		else
+			info->control.rts_cts_rate_idx = 0;
+	}
+
+	if (tx->sta)
+		info->control.aid = tx->sta->aid;
 
 	return TX_CONTINUE;
 }
@@ -515,6 +658,16 @@ ieee80211_tx_h_fragment(struct ieee80211_tx_data *tx)
 	if (!(tx->flags & IEEE80211_TX_FRAGMENTED))
 		return TX_CONTINUE;
 
+	/*
+	 * Warn when submitting a fragmented A-MPDU frame and drop it.
+	 * This scenario is handled in __ieee80211_tx_prepare but extra
+	 * caution taken here as fragmented ampdu may cause Tx stop.
+	 */
+	if (WARN_ON(tx->flags & IEEE80211_TX_CTL_AMPDU ||
+		    skb_get_queue_mapping(tx->skb) >=
+			ieee80211_num_regular_queues(&tx->local->hw)))
+		return TX_DROP;
+
 	first = tx->skb;
 
 	hdrlen = ieee80211_get_hdrlen(tx->fc);
@@ -602,215 +755,22 @@ ieee80211_tx_h_encrypt(struct ieee80211_tx_data *tx)
 }
 
 static ieee80211_tx_result
-ieee80211_tx_h_rate_ctrl(struct ieee80211_tx_data *tx)
+ieee80211_tx_h_stats(struct ieee80211_tx_data *tx)
 {
-	struct rate_selection rsel;
-	struct ieee80211_supported_band *sband;
-
-	sband = tx->local->hw.wiphy->bands[tx->local->hw.conf.channel->band];
-
-	if (likely(!tx->rate)) {
-		rate_control_get_rate(tx->dev, sband, tx->skb, &rsel);
-		tx->rate = rsel.rate;
-		if (unlikely(rsel.probe)) {
-			tx->control->flags |=
-				IEEE80211_TXCTL_RATE_CTRL_PROBE;
-			tx->flags |= IEEE80211_TX_PROBE_LAST_FRAG;
-			tx->control->alt_retry_rate = tx->rate;
-			tx->rate = rsel.probe;
-		} else
-			tx->control->alt_retry_rate = NULL;
-
-		if (!tx->rate)
-			return TX_DROP;
-	} else
-		tx->control->alt_retry_rate = NULL;
-
-	if (tx->sdata->bss_conf.use_cts_prot &&
-	    (tx->flags & IEEE80211_TX_FRAGMENTED) && rsel.nonerp) {
-		tx->last_frag_rate = tx->rate;
-		if (rsel.probe)
-			tx->flags &= ~IEEE80211_TX_PROBE_LAST_FRAG;
-		else
-			tx->flags |= IEEE80211_TX_PROBE_LAST_FRAG;
-		tx->rate = rsel.nonerp;
-		tx->control->tx_rate = rsel.nonerp;
-		tx->control->flags &= ~IEEE80211_TXCTL_RATE_CTRL_PROBE;
-	} else {
-		tx->last_frag_rate = tx->rate;
-		tx->control->tx_rate = tx->rate;
-	}
-	tx->control->tx_rate = tx->rate;
-
-	return TX_CONTINUE;
-}
-
-static ieee80211_tx_result
-ieee80211_tx_h_misc(struct ieee80211_tx_data *tx)
-{
-	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) tx->skb->data;
-	u16 fc = le16_to_cpu(hdr->frame_control);
-	u16 dur;
-	struct ieee80211_tx_control *control = tx->control;
-
-	if (!control->retry_limit) {
-		if (!is_multicast_ether_addr(hdr->addr1)) {
-			if (tx->skb->len + FCS_LEN > tx->local->rts_threshold
-			    && tx->local->rts_threshold <
-					IEEE80211_MAX_RTS_THRESHOLD) {
-				control->flags |=
-					IEEE80211_TXCTL_USE_RTS_CTS;
-				control->flags |=
-					IEEE80211_TXCTL_LONG_RETRY_LIMIT;
-				control->retry_limit =
-					tx->local->long_retry_limit;
-			} else {
-				control->retry_limit =
-					tx->local->short_retry_limit;
-			}
-		} else {
-			control->retry_limit = 1;
-		}
-	}
-
-	if (tx->flags & IEEE80211_TX_FRAGMENTED) {
-		/* Do not use multiple retry rates when sending fragmented
-		 * frames.
-		 * TODO: The last fragment could still use multiple retry
-		 * rates. */
-		control->alt_retry_rate = NULL;
-	}
-
-	/* Use CTS protection for unicast frames sent using extended rates if
-	 * there are associated non-ERP stations and RTS/CTS is not configured
-	 * for the frame. */
-	if ((tx->sdata->flags & IEEE80211_SDATA_OPERATING_GMODE) &&
-	    (tx->rate->flags & IEEE80211_RATE_ERP_G) &&
-	    (tx->flags & IEEE80211_TX_UNICAST) &&
-	    tx->sdata->bss_conf.use_cts_prot &&
-	    !(control->flags & IEEE80211_TXCTL_USE_RTS_CTS))
-		control->flags |= IEEE80211_TXCTL_USE_CTS_PROTECT;
-
-	/* Transmit data frames using short preambles if the driver supports
-	 * short preambles at the selected rate and short preambles are
-	 * available on the network at the current point in time. */
-	if (((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA) &&
-	    (tx->rate->flags & IEEE80211_RATE_SHORT_PREAMBLE) &&
-	    tx->sdata->bss_conf.use_short_preamble &&
-	    (!tx->sta || (tx->sta->flags & WLAN_STA_SHORT_PREAMBLE))) {
-		tx->control->flags |= IEEE80211_TXCTL_SHORT_PREAMBLE;
-	}
-
-	/* Setup duration field for the first fragment of the frame. Duration
-	 * for remaining fragments will be updated when they are being sent
-	 * to low-level driver in ieee80211_tx(). */
-	dur = ieee80211_duration(tx, is_multicast_ether_addr(hdr->addr1),
-				 (tx->flags & IEEE80211_TX_FRAGMENTED) ?
-				 tx->extra_frag[0]->len : 0);
-	hdr->duration_id = cpu_to_le16(dur);
-
-	if ((control->flags & IEEE80211_TXCTL_USE_RTS_CTS) ||
-	    (control->flags & IEEE80211_TXCTL_USE_CTS_PROTECT)) {
-		struct ieee80211_supported_band *sband;
-		struct ieee80211_rate *rate, *baserate;
-		int idx;
-
-		sband = tx->local->hw.wiphy->bands[
-				tx->local->hw.conf.channel->band];
-
-		/* Do not use multiple retry rates when using RTS/CTS */
-		control->alt_retry_rate = NULL;
-
-		/* Use min(data rate, max base rate) as CTS/RTS rate */
-		rate = tx->rate;
-		baserate = NULL;
-
-		for (idx = 0; idx < sband->n_bitrates; idx++) {
-			if (sband->bitrates[idx].bitrate > rate->bitrate)
-				continue;
-			if (tx->sdata->basic_rates & BIT(idx) &&
-			    (!baserate ||
-			     (baserate->bitrate < sband->bitrates[idx].bitrate)))
-				baserate = &sband->bitrates[idx];
-		}
-
-		if (baserate)
-			control->rts_cts_rate = baserate;
-		else
-			control->rts_cts_rate = &sband->bitrates[0];
-	}
-
-	if (tx->sta) {
-		control->aid = tx->sta->aid;
-		tx->sta->tx_packets++;
-		tx->sta->tx_fragments++;
-		tx->sta->tx_bytes += tx->skb->len;
-		if (tx->extra_frag) {
-			int i;
-			tx->sta->tx_fragments += tx->num_extra_frag;
-			for (i = 0; i < tx->num_extra_frag; i++) {
-				tx->sta->tx_bytes +=
-					tx->extra_frag[i]->len;
-			}
-		}
-	}
-
-	return TX_CONTINUE;
-}
-
-static ieee80211_tx_result
-ieee80211_tx_h_load_stats(struct ieee80211_tx_data *tx)
-{
-	struct ieee80211_local *local = tx->local;
-	struct sk_buff *skb = tx->skb;
-	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
-	u32 load = 0, hdrtime;
-	struct ieee80211_rate *rate = tx->rate;
-
-	/* TODO: this could be part of tx_status handling, so that the number
-	 * of retries would be known; TX rate should in that case be stored
-	 * somewhere with the packet */
-
-	/* Estimate total channel use caused by this frame */
-
-	/* 1 bit at 1 Mbit/s takes 1 usec; in channel_use values,
-	 * 1 usec = 1/8 * (1080 / 10) = 13.5 */
-
-	if (tx->channel->band == IEEE80211_BAND_5GHZ ||
-	    (tx->channel->band == IEEE80211_BAND_2GHZ &&
-	     rate->flags & IEEE80211_RATE_ERP_G))
-		hdrtime = CHAN_UTIL_HDR_SHORT;
-	else
-		hdrtime = CHAN_UTIL_HDR_LONG;
-
-	load = hdrtime;
-	if (!is_multicast_ether_addr(hdr->addr1))
-		load += hdrtime;
-
-	if (tx->control->flags & IEEE80211_TXCTL_USE_RTS_CTS)
-		load += 2 * hdrtime;
-	else if (tx->control->flags & IEEE80211_TXCTL_USE_CTS_PROTECT)
-		load += hdrtime;
+	int i;
 
-	/* TODO: optimise again */
-	load += skb->len * CHAN_UTIL_RATE_LCM / rate->bitrate;
+	if (!tx->sta)
+		return TX_CONTINUE;
 
+	tx->sta->tx_packets++;
+	tx->sta->tx_fragments++;
+	tx->sta->tx_bytes += tx->skb->len;
 	if (tx->extra_frag) {
-		int i;
-		for (i = 0; i < tx->num_extra_frag; i++) {
-			load += 2 * hdrtime;
-			load += tx->extra_frag[i]->len *
-				tx->rate->bitrate;
-		}
+		tx->sta->tx_fragments += tx->num_extra_frag;
+		for (i = 0; i < tx->num_extra_frag; i++)
+			tx->sta->tx_bytes += tx->extra_frag[i]->len;
 	}
 
-	/* Divide channel_use by 8 to avoid wrapping around the counter */
-	load >>= CHAN_UTIL_SHIFT;
-	local->channel_use_raw += load;
-	if (tx->sta)
-		tx->sta->channel_use_raw += load;
-	tx->sdata->channel_use_raw += load;
-
 	return TX_CONTINUE;
 }
 
@@ -823,11 +783,12 @@ static ieee80211_tx_handler ieee80211_tx_handlers[] =
 	ieee80211_tx_h_ps_buf,
 	ieee80211_tx_h_select_key,
 	ieee80211_tx_h_michael_mic_add,
-	ieee80211_tx_h_fragment,
-	ieee80211_tx_h_encrypt,
 	ieee80211_tx_h_rate_ctrl,
 	ieee80211_tx_h_misc,
-	ieee80211_tx_h_load_stats,
+	ieee80211_tx_h_fragment,
+	/* handlers after fragment must be aware of tx info fragmentation! */
+	ieee80211_tx_h_encrypt,
+	ieee80211_tx_h_stats,
 	NULL
 };
 
@@ -854,12 +815,12 @@ __ieee80211_parse_tx_radiotap(struct ieee80211_tx_data *tx,
 		(struct ieee80211_radiotap_header *) skb->data;
 	struct ieee80211_supported_band *sband;
 	int ret = ieee80211_radiotap_iterator_init(&iterator, rthdr, skb->len);
-	struct ieee80211_tx_control *control = tx->control;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 
-	sband = tx->local->hw.wiphy->bands[tx->local->hw.conf.channel->band];
+	sband = tx->local->hw.wiphy->bands[tx->channel->band];
 
-	control->flags |= IEEE80211_TXCTL_DO_NOT_ENCRYPT;
-	tx->flags |= IEEE80211_TX_INJECTED;
+	info->flags |= IEEE80211_TX_CTL_DO_NOT_ENCRYPT;
+	info->flags |= IEEE80211_TX_CTL_INJECTED;
 	tx->flags &= ~IEEE80211_TX_FRAGMENTED;
 
 	/*
@@ -896,7 +857,7 @@ __ieee80211_parse_tx_radiotap(struct ieee80211_tx_data *tx,
 				r = &sband->bitrates[i];
 
 				if (r->bitrate == target_rate) {
-					tx->rate = r;
+					tx->rate_idx = i;
 					break;
 				}
 			}
@@ -907,7 +868,7 @@ __ieee80211_parse_tx_radiotap(struct ieee80211_tx_data *tx,
 			 * radiotap uses 0 for 1st ant, mac80211 is 1 for
 			 * 1st ant
 			 */
-			control->antenna_sel_tx = (*iterator.this_arg) + 1;
+			info->antenna_sel_tx = (*iterator.this_arg) + 1;
 			break;
 
 #if 0
@@ -931,8 +892,8 @@ __ieee80211_parse_tx_radiotap(struct ieee80211_tx_data *tx,
 				skb_trim(skb, skb->len - FCS_LEN);
 			}
 			if (*iterator.this_arg & IEEE80211_RADIOTAP_F_WEP)
-				control->flags &=
-					~IEEE80211_TXCTL_DO_NOT_ENCRYPT;
+				info->flags &=
+					~IEEE80211_TX_CTL_DO_NOT_ENCRYPT;
 			if (*iterator.this_arg & IEEE80211_RADIOTAP_F_FRAG)
 				tx->flags |= IEEE80211_TX_FRAGMENTED;
 			break;
@@ -967,12 +928,12 @@ __ieee80211_parse_tx_radiotap(struct ieee80211_tx_data *tx,
 static ieee80211_tx_result
 __ieee80211_tx_prepare(struct ieee80211_tx_data *tx,
 		       struct sk_buff *skb,
-		       struct net_device *dev,
-		       struct ieee80211_tx_control *control)
+		       struct net_device *dev)
 {
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
 	struct ieee80211_hdr *hdr;
 	struct ieee80211_sub_if_data *sdata;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 
 	int hdrlen;
 
@@ -981,7 +942,9 @@ __ieee80211_tx_prepare(struct ieee80211_tx_data *tx,
 	tx->dev = dev; /* use original interface */
 	tx->local = local;
 	tx->sdata = IEEE80211_DEV_TO_SUB_IF(dev);
-	tx->control = control;
+	tx->channel = local->hw.conf.channel;
+	tx->rate_idx = -1;
+	tx->last_frag_rate_idx = -1;
 	/*
 	 * Set this flag (used below to indicate "automatic fragmentation"),
 	 * it will be cleared/left by radiotap as desired.
@@ -1008,34 +971,33 @@ __ieee80211_tx_prepare(struct ieee80211_tx_data *tx,
 
 	if (is_multicast_ether_addr(hdr->addr1)) {
 		tx->flags &= ~IEEE80211_TX_UNICAST;
-		control->flags |= IEEE80211_TXCTL_NO_ACK;
+		info->flags |= IEEE80211_TX_CTL_NO_ACK;
 	} else {
 		tx->flags |= IEEE80211_TX_UNICAST;
-		control->flags &= ~IEEE80211_TXCTL_NO_ACK;
+		info->flags &= ~IEEE80211_TX_CTL_NO_ACK;
 	}
 
 	if (tx->flags & IEEE80211_TX_FRAGMENTED) {
 		if ((tx->flags & IEEE80211_TX_UNICAST) &&
 		    skb->len + FCS_LEN > local->fragmentation_threshold &&
-		    !local->ops->set_frag_threshold)
+		    !local->ops->set_frag_threshold &&
+		    !(info->flags & IEEE80211_TX_CTL_AMPDU))
 			tx->flags |= IEEE80211_TX_FRAGMENTED;
 		else
 			tx->flags &= ~IEEE80211_TX_FRAGMENTED;
 	}
 
 	if (!tx->sta)
-		control->flags |= IEEE80211_TXCTL_CLEAR_PS_FILT;
-	else if (tx->sta->flags & WLAN_STA_CLEAR_PS_FILT) {
-		control->flags |= IEEE80211_TXCTL_CLEAR_PS_FILT;
-		tx->sta->flags &= ~WLAN_STA_CLEAR_PS_FILT;
-	}
+		info->flags |= IEEE80211_TX_CTL_CLEAR_PS_FILT;
+	else if (test_and_clear_sta_flags(tx->sta, WLAN_STA_CLEAR_PS_FILT))
+		info->flags |= IEEE80211_TX_CTL_CLEAR_PS_FILT;
 
 	hdrlen = ieee80211_get_hdrlen(tx->fc);
 	if (skb->len > hdrlen + sizeof(rfc1042_header) + 2) {
 		u8 *pos = &skb->data[hdrlen + sizeof(rfc1042_header)];
 		tx->ethertype = (pos[0] << 8) | pos[1];
 	}
-	control->flags |= IEEE80211_TXCTL_FIRST_FRAGMENT;
+	info->flags |= IEEE80211_TX_CTL_FIRST_FRAGMENT;
 
 	return TX_CONTINUE;
 }
@@ -1045,14 +1007,12 @@ __ieee80211_tx_prepare(struct ieee80211_tx_data *tx,
  */
 static int ieee80211_tx_prepare(struct ieee80211_tx_data *tx,
 				struct sk_buff *skb,
-				struct net_device *mdev,
-				struct ieee80211_tx_control *control)
+				struct net_device *mdev)
 {
-	struct ieee80211_tx_packet_data *pkt_data;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct net_device *dev;
 
-	pkt_data = (struct ieee80211_tx_packet_data *)skb->cb;
-	dev = dev_get_by_index(&init_net, pkt_data->ifindex);
+	dev = dev_get_by_index(&init_net, info->control.ifindex);
 	if (unlikely(dev && !is_ieee80211_device(dev, mdev))) {
 		dev_put(dev);
 		dev = NULL;
@@ -1060,7 +1020,7 @@ static int ieee80211_tx_prepare(struct ieee80211_tx_data *tx,
 	if (unlikely(!dev))
 		return -ENODEV;
 	/* initialises tx with control */
-	__ieee80211_tx_prepare(tx, skb, dev, control);
+	__ieee80211_tx_prepare(tx, skb, dev);
 	dev_put(dev);
 	return 0;
 }
@@ -1068,50 +1028,49 @@ static int ieee80211_tx_prepare(struct ieee80211_tx_data *tx,
 static int __ieee80211_tx(struct ieee80211_local *local, struct sk_buff *skb,
 			  struct ieee80211_tx_data *tx)
 {
-	struct ieee80211_tx_control *control = tx->control;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	int ret, i;
 
-	if (!ieee80211_qdisc_installed(local->mdev) &&
-	    __ieee80211_queue_stopped(local, 0)) {
-		netif_stop_queue(local->mdev);
+	if (netif_subqueue_stopped(local->mdev, skb))
 		return IEEE80211_TX_AGAIN;
-	}
+
 	if (skb) {
 		ieee80211_dump_frame(wiphy_name(local->hw.wiphy),
 				     "TX to low-level driver", skb);
-		ret = local->ops->tx(local_to_hw(local), skb, control);
+		ret = local->ops->tx(local_to_hw(local), skb);
 		if (ret)
 			return IEEE80211_TX_AGAIN;
 		local->mdev->trans_start = jiffies;
 		ieee80211_led_tx(local, 1);
 	}
 	if (tx->extra_frag) {
-		control->flags &= ~(IEEE80211_TXCTL_USE_RTS_CTS |
-				    IEEE80211_TXCTL_USE_CTS_PROTECT |
-				    IEEE80211_TXCTL_CLEAR_PS_FILT |
-				    IEEE80211_TXCTL_FIRST_FRAGMENT);
 		for (i = 0; i < tx->num_extra_frag; i++) {
 			if (!tx->extra_frag[i])
 				continue;
-			if (__ieee80211_queue_stopped(local, control->queue))
+			info = IEEE80211_SKB_CB(tx->extra_frag[i]);
+			info->flags &= ~(IEEE80211_TX_CTL_USE_RTS_CTS |
+					 IEEE80211_TX_CTL_USE_CTS_PROTECT |
+					 IEEE80211_TX_CTL_CLEAR_PS_FILT |
+					 IEEE80211_TX_CTL_FIRST_FRAGMENT);
+			if (netif_subqueue_stopped(local->mdev,
+						   tx->extra_frag[i]))
 				return IEEE80211_TX_FRAG_AGAIN;
 			if (i == tx->num_extra_frag) {
-				control->tx_rate = tx->last_frag_rate;
+				info->tx_rate_idx = tx->last_frag_rate_idx;
 
 				if (tx->flags & IEEE80211_TX_PROBE_LAST_FRAG)
-					control->flags |=
-						IEEE80211_TXCTL_RATE_CTRL_PROBE;
+					info->flags |=
+						IEEE80211_TX_CTL_RATE_CTRL_PROBE;
 				else
-					control->flags &=
-						~IEEE80211_TXCTL_RATE_CTRL_PROBE;
+					info->flags &=
+						~IEEE80211_TX_CTL_RATE_CTRL_PROBE;
 			}
 
 			ieee80211_dump_frame(wiphy_name(local->hw.wiphy),
 					     "TX to low-level driver",
 					     tx->extra_frag[i]);
 			ret = local->ops->tx(local_to_hw(local),
-					    tx->extra_frag[i],
-					    control);
+					    tx->extra_frag[i]);
 			if (ret)
 				return IEEE80211_TX_FRAG_AGAIN;
 			local->mdev->trans_start = jiffies;
@@ -1124,17 +1083,20 @@ static int __ieee80211_tx(struct ieee80211_local *local, struct sk_buff *skb,
 	return IEEE80211_TX_OK;
 }
 
-static int ieee80211_tx(struct net_device *dev, struct sk_buff *skb,
-			struct ieee80211_tx_control *control)
+static int ieee80211_tx(struct net_device *dev, struct sk_buff *skb)
 {
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
 	struct sta_info *sta;
 	ieee80211_tx_handler *handler;
 	struct ieee80211_tx_data tx;
 	ieee80211_tx_result res = TX_DROP, res_prepare;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	int ret, i;
+	u16 queue;
+
+	queue = skb_get_queue_mapping(skb);
 
-	WARN_ON(__ieee80211_queue_pending(local, control->queue));
+	WARN_ON(test_bit(queue, local->queues_pending));
 
 	if (unlikely(skb->len < 10)) {
 		dev_kfree_skb(skb);
@@ -1144,7 +1106,7 @@ static int ieee80211_tx(struct net_device *dev, struct sk_buff *skb,
 	rcu_read_lock();
 
 	/* initialises tx */
-	res_prepare = __ieee80211_tx_prepare(&tx, skb, dev, control);
+	res_prepare = __ieee80211_tx_prepare(&tx, skb, dev);
 
 	if (res_prepare == TX_DROP) {
 		dev_kfree_skb(skb);
@@ -1154,6 +1116,7 @@ static int ieee80211_tx(struct net_device *dev, struct sk_buff *skb,
 
 	sta = tx.sta;
 	tx.channel = local->hw.conf.channel;
+	info->band = tx.channel->band;
 
 	for (handler = ieee80211_tx_handlers; *handler != NULL;
 	     handler++) {
@@ -1162,7 +1125,8 @@ static int ieee80211_tx(struct net_device *dev, struct sk_buff *skb,
 			break;
 	}
 
-	skb = tx.skb; /* handlers are allowed to change skb */
+	if (WARN_ON(tx.skb != skb))
+		goto drop;
 
 	if (unlikely(res == TX_DROP)) {
 		I802_DEBUG_INC(local->tx_handlers_drop);
@@ -1186,7 +1150,7 @@ static int ieee80211_tx(struct net_device *dev, struct sk_buff *skb,
 				next_len = tx.extra_frag[i + 1]->len;
 			} else {
 				next_len = 0;
-				tx.rate = tx.last_frag_rate;
+				tx.rate_idx = tx.last_frag_rate_idx;
 			}
 			dur = ieee80211_duration(&tx, 0, next_len);
 			hdr->duration_id = cpu_to_le16(dur);
@@ -1196,34 +1160,41 @@ static int ieee80211_tx(struct net_device *dev, struct sk_buff *skb,
 retry:
 	ret = __ieee80211_tx(local, skb, &tx);
 	if (ret) {
-		struct ieee80211_tx_stored_packet *store =
-			&local->pending_packet[control->queue];
+		struct ieee80211_tx_stored_packet *store;
+
+		/*
+		 * Since there are no fragmented frames on A-MPDU
+		 * queues, there's no reason for a driver to reject
+		 * a frame there, warn and drop it.
+		 */
+		if (WARN_ON(queue >= ieee80211_num_regular_queues(&local->hw)))
+			goto drop;
+
+		store = &local->pending_packet[queue];
 
 		if (ret == IEEE80211_TX_FRAG_AGAIN)
 			skb = NULL;
-		set_bit(IEEE80211_LINK_STATE_PENDING,
-			&local->state[control->queue]);
+		set_bit(queue, local->queues_pending);
 		smp_mb();
-		/* When the driver gets out of buffers during sending of
-		 * fragments and calls ieee80211_stop_queue, there is
-		 * a small window between IEEE80211_LINK_STATE_XOFF and
-		 * IEEE80211_LINK_STATE_PENDING flags are set. If a buffer
+		/*
+		 * When the driver gets out of buffers during sending of
+		 * fragments and calls ieee80211_stop_queue, the netif
+		 * subqueue is stopped. There is, however, a small window
+		 * in which the PENDING bit is not yet set. If a buffer
 		 * gets available in that window (i.e. driver calls
 		 * ieee80211_wake_queue), we would end up with ieee80211_tx
-		 * called with IEEE80211_LINK_STATE_PENDING. Prevent this by
+		 * called with the PENDING bit still set. Prevent this by
 		 * continuing transmitting here when that situation is
-		 * possible to have happened. */
-		if (!__ieee80211_queue_stopped(local, control->queue)) {
-			clear_bit(IEEE80211_LINK_STATE_PENDING,
-				  &local->state[control->queue]);
+		 * possible to have happened.
+		 */
+		if (!__netif_subqueue_stopped(local->mdev, queue)) {
+			clear_bit(queue, local->queues_pending);
 			goto retry;
 		}
-		memcpy(&store->control, control,
-		       sizeof(struct ieee80211_tx_control));
 		store->skb = skb;
 		store->extra_frag = tx.extra_frag;
 		store->num_extra_frag = tx.num_extra_frag;
-		store->last_frag_rate = tx.last_frag_rate;
+		store->last_frag_rate_idx = tx.last_frag_rate_idx;
 		store->last_frag_rate_ctrl_probe =
 			!!(tx.flags & IEEE80211_TX_PROBE_LAST_FRAG);
 	}
@@ -1243,24 +1214,57 @@ retry:
 
 /* device xmit handlers */
 
+static int ieee80211_skb_resize(struct ieee80211_local *local,
+				struct sk_buff *skb,
+				int head_need, bool may_encrypt)
+{
+	int tail_need = 0;
+
+	/*
+	 * This could be optimised, devices that do full hardware
+	 * crypto (including TKIP MMIC) need no tailroom... But we
+	 * have no drivers for such devices currently.
+	 */
+	if (may_encrypt) {
+		tail_need = IEEE80211_ENCRYPT_TAILROOM;
+		tail_need -= skb_tailroom(skb);
+		tail_need = max_t(int, tail_need, 0);
+	}
+
+	if (head_need || tail_need) {
+		/* Sorry. Can't account for this any more */
+		skb_orphan(skb);
+	}
+
+	if (skb_header_cloned(skb))
+		I802_DEBUG_INC(local->tx_expand_skb_head_cloned);
+	else
+		I802_DEBUG_INC(local->tx_expand_skb_head);
+
+	if (pskb_expand_head(skb, head_need, tail_need, GFP_ATOMIC)) {
+		printk(KERN_DEBUG "%s: failed to reallocate TX buffer\n",
+		       wiphy_name(local->hw.wiphy));
+		return -ENOMEM;
+	}
+
+	/* update truesize too */
+	skb->truesize += head_need + tail_need;
+
+	return 0;
+}
+
 int ieee80211_master_start_xmit(struct sk_buff *skb,
 				struct net_device *dev)
 {
-	struct ieee80211_tx_control control;
-	struct ieee80211_tx_packet_data *pkt_data;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct net_device *odev = NULL;
 	struct ieee80211_sub_if_data *osdata;
 	int headroom;
+	bool may_encrypt;
 	int ret;
 
-	/*
-	 * copy control out of the skb so other people can use skb->cb
-	 */
-	pkt_data = (struct ieee80211_tx_packet_data *)skb->cb;
-	memset(&control, 0, sizeof(struct ieee80211_tx_control));
-
-	if (pkt_data->ifindex)
-		odev = dev_get_by_index(&init_net, pkt_data->ifindex);
+	if (info->control.ifindex)
+		odev = dev_get_by_index(&init_net, info->control.ifindex);
 	if (unlikely(odev && !is_ieee80211_device(odev, dev))) {
 		dev_put(odev);
 		odev = NULL;
@@ -1273,32 +1277,25 @@ int ieee80211_master_start_xmit(struct sk_buff *skb,
 		dev_kfree_skb(skb);
 		return 0;
 	}
+
 	osdata = IEEE80211_DEV_TO_SUB_IF(odev);
 
-	headroom = osdata->local->tx_headroom + IEEE80211_ENCRYPT_HEADROOM;
-	if (skb_headroom(skb) < headroom) {
-		if (pskb_expand_head(skb, headroom, 0, GFP_ATOMIC)) {
-			dev_kfree_skb(skb);
-			dev_put(odev);
-			return 0;
-		}
+	may_encrypt = !(info->flags & IEEE80211_TX_CTL_DO_NOT_ENCRYPT);
+
+	headroom = osdata->local->tx_headroom;
+	if (may_encrypt)
+		headroom += IEEE80211_ENCRYPT_HEADROOM;
+	headroom -= skb_headroom(skb);
+	headroom = max_t(int, 0, headroom);
+
+	if (ieee80211_skb_resize(osdata->local, skb, headroom, may_encrypt)) {
+		dev_kfree_skb(skb);
+		dev_put(odev);
+		return 0;
 	}
 
-	control.vif = &osdata->vif;
-	control.type = osdata->vif.type;
-	if (pkt_data->flags & IEEE80211_TXPD_REQ_TX_STATUS)
-		control.flags |= IEEE80211_TXCTL_REQ_TX_STATUS;
-	if (pkt_data->flags & IEEE80211_TXPD_DO_NOT_ENCRYPT)
-		control.flags |= IEEE80211_TXCTL_DO_NOT_ENCRYPT;
-	if (pkt_data->flags & IEEE80211_TXPD_REQUEUE)
-		control.flags |= IEEE80211_TXCTL_REQUEUE;
-	if (pkt_data->flags & IEEE80211_TXPD_EAPOL_FRAME)
-		control.flags |= IEEE80211_TXCTL_EAPOL_FRAME;
-	if (pkt_data->flags & IEEE80211_TXPD_AMPDU)
-		control.flags |= IEEE80211_TXCTL_AMPDU;
-	control.queue = pkt_data->queue;
-
-	ret = ieee80211_tx(odev, skb, &control);
+	info->control.vif = &osdata->vif;
+	ret = ieee80211_tx(odev, skb);
 	dev_put(odev);
 
 	return ret;
@@ -1308,7 +1305,7 @@ int ieee80211_monitor_start_xmit(struct sk_buff *skb,
 				 struct net_device *dev)
 {
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
-	struct ieee80211_tx_packet_data *pkt_data;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct ieee80211_radiotap_header *prthdr =
 		(struct ieee80211_radiotap_header *)skb->data;
 	u16 len_rthdr;
@@ -1330,12 +1327,12 @@ int ieee80211_monitor_start_xmit(struct sk_buff *skb,
 
 	skb->dev = local->mdev;
 
-	pkt_data = (struct ieee80211_tx_packet_data *)skb->cb;
-	memset(pkt_data, 0, sizeof(*pkt_data));
 	/* needed because we set skb device to master */
-	pkt_data->ifindex = dev->ifindex;
+	info->control.ifindex = dev->ifindex;
 
-	pkt_data->flags |= IEEE80211_TXPD_DO_NOT_ENCRYPT;
+	info->flags |= IEEE80211_TX_CTL_DO_NOT_ENCRYPT;
+	/* Interfaces should always request a status report */
+	info->flags |= IEEE80211_TX_CTL_REQ_TX_STATUS;
 
 	/*
 	 * fix up the pointers accounting for the radiotap
@@ -1379,7 +1376,7 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb,
 			       struct net_device *dev)
 {
 	struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
-	struct ieee80211_tx_packet_data *pkt_data;
+	struct ieee80211_tx_info *info;
 	struct ieee80211_sub_if_data *sdata;
 	int ret = 1, head_need;
 	u16 ethertype, hdrlen,  meshhdrlen = 0, fc;
@@ -1486,12 +1483,13 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb,
 		rcu_read_lock();
 		sta = sta_info_get(local, hdr.addr1);
 		if (sta)
-			sta_flags = sta->flags;
+			sta_flags = get_sta_flags(sta);
 		rcu_read_unlock();
 	}
 
-	/* receiver is QoS enabled, use a QoS type frame */
-	if (sta_flags & WLAN_STA_WME) {
+	/* receiver and we are QoS enabled, use a QoS type frame */
+	if (sta_flags & WLAN_STA_WME &&
+	    ieee80211_num_regular_queues(&local->hw) >= 4) {
 		fc |= IEEE80211_STYPE_QOS_DATA;
 		hdrlen += 2;
 	}
@@ -1555,32 +1553,26 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb,
 	 * build in headroom in __dev_alloc_skb() (linux/skbuff.h) and
 	 * alloc_skb() (net/core/skbuff.c)
 	 */
-	head_need = hdrlen + encaps_len + meshhdrlen + local->tx_headroom;
-	head_need -= skb_headroom(skb);
+	head_need = hdrlen + encaps_len + meshhdrlen - skb_headroom(skb);
 
-	/* We are going to modify skb data, so make a copy of it if happens to
-	 * be cloned. This could happen, e.g., with Linux bridge code passing
-	 * us broadcast frames. */
-
-	if (head_need > 0 || skb_header_cloned(skb)) {
-#if 0
-		printk(KERN_DEBUG "%s: need to reallocate buffer for %d bytes "
-		       "of headroom\n", dev->name, head_need);
-#endif
+	/*
+	 * So we need to modify the skb header and hence need a copy of
+	 * that. The head_need variable above doesn't, so far, include
+	 * the needed header space that we don't need right away. If we
+	 * can, then we don't reallocate right now but only after the
+	 * frame arrives at the master device (if it does...)
+	 *
+	 * If we cannot, however, then we will reallocate to include all
+	 * the ever needed space. Also, if we need to reallocate it anyway,
+	 * make it big enough for everything we may ever need.
+	 */
 
-		if (skb_header_cloned(skb))
-			I802_DEBUG_INC(local->tx_expand_skb_head_cloned);
-		else
-			I802_DEBUG_INC(local->tx_expand_skb_head);
-		/* Since we have to reallocate the buffer, make sure that there
-		 * is enough room for possible WEP IV/ICV and TKIP (8 bytes
-		 * before payload and 12 after). */
-		if (pskb_expand_head(skb, (head_need > 0 ? head_need + 8 : 8),
-				     12, GFP_ATOMIC)) {
-			printk(KERN_DEBUG "%s: failed to reallocate TX buffer"
-			       "\n", dev->name);
+	if (head_need > 0 || skb_cloned(skb)) {
+		head_need += IEEE80211_ENCRYPT_HEADROOM;
+		head_need += local->tx_headroom;
+		head_need = max_t(int, 0, head_need);
+		if (ieee80211_skb_resize(local, skb, head_need, true))
 			goto fail;
-		}
 	}
 
 	if (encaps_data) {
@@ -1611,11 +1603,14 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb,
 	nh_pos += hdrlen;
 	h_pos += hdrlen;
 
-	pkt_data = (struct ieee80211_tx_packet_data *)skb->cb;
-	memset(pkt_data, 0, sizeof(struct ieee80211_tx_packet_data));
-	pkt_data->ifindex = dev->ifindex;
+	info = IEEE80211_SKB_CB(skb);
+	memset(info, 0, sizeof(*info));
+	info->control.ifindex = dev->ifindex;
 	if (ethertype == ETH_P_PAE)
-		pkt_data->flags |= IEEE80211_TXPD_EAPOL_FRAME;
+		info->flags |= IEEE80211_TX_CTL_EAPOL_FRAME;
+
+	/* Interfaces should always request a status report */
+	info->flags |= IEEE80211_TX_CTL_REQ_TX_STATUS;
 
 	skb->dev = local->mdev;
 	dev->stats.tx_packets++;
@@ -1640,46 +1635,55 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb,
 	return ret;
 }
 
-/* helper functions for pending packets for when queues are stopped */
 
+/*
+ * ieee80211_clear_tx_pending may not be called in a context where
+ * it is possible that it packets could come in again.
+ */
 void ieee80211_clear_tx_pending(struct ieee80211_local *local)
 {
 	int i, j;
 	struct ieee80211_tx_stored_packet *store;
 
-	for (i = 0; i < local->hw.queues; i++) {
-		if (!__ieee80211_queue_pending(local, i))
+	for (i = 0; i < ieee80211_num_regular_queues(&local->hw); i++) {
+		if (!test_bit(i, local->queues_pending))
 			continue;
 		store = &local->pending_packet[i];
 		kfree_skb(store->skb);
 		for (j = 0; j < store->num_extra_frag; j++)
 			kfree_skb(store->extra_frag[j]);
 		kfree(store->extra_frag);
-		clear_bit(IEEE80211_LINK_STATE_PENDING, &local->state[i]);
+		clear_bit(i, local->queues_pending);
 	}
 }
 
+/*
+ * Transmit all pending packets. Called from tasklet, locks master device
+ * TX lock so that no new packets can come in.
+ */
 void ieee80211_tx_pending(unsigned long data)
 {
 	struct ieee80211_local *local = (struct ieee80211_local *)data;
 	struct net_device *dev = local->mdev;
 	struct ieee80211_tx_stored_packet *store;
 	struct ieee80211_tx_data tx;
-	int i, ret, reschedule = 0;
+	int i, ret;
 
 	netif_tx_lock_bh(dev);
-	for (i = 0; i < local->hw.queues; i++) {
-		if (__ieee80211_queue_stopped(local, i))
+	for (i = 0; i < ieee80211_num_regular_queues(&local->hw); i++) {
+		/* Check that this queue is ok */
+		if (__netif_subqueue_stopped(local->mdev, i))
 			continue;
-		if (!__ieee80211_queue_pending(local, i)) {
-			reschedule = 1;
+
+		if (!test_bit(i, local->queues_pending)) {
+			ieee80211_wake_queue(&local->hw, i);
 			continue;
 		}
+
 		store = &local->pending_packet[i];
-		tx.control = &store->control;
 		tx.extra_frag = store->extra_frag;
 		tx.num_extra_frag = store->num_extra_frag;
-		tx.last_frag_rate = store->last_frag_rate;
+		tx.last_frag_rate_idx = store->last_frag_rate_idx;
 		tx.flags = 0;
 		if (store->last_frag_rate_ctrl_probe)
 			tx.flags |= IEEE80211_TX_PROBE_LAST_FRAG;
@@ -1688,19 +1692,11 @@ void ieee80211_tx_pending(unsigned long data)
 			if (ret == IEEE80211_TX_FRAG_AGAIN)
 				store->skb = NULL;
 		} else {
-			clear_bit(IEEE80211_LINK_STATE_PENDING,
-				  &local->state[i]);
-			reschedule = 1;
+			clear_bit(i, local->queues_pending);
+			ieee80211_wake_queue(&local->hw, i);
 		}
 	}
 	netif_tx_unlock_bh(dev);
-	if (reschedule) {
-		if (!ieee80211_qdisc_installed(dev)) {
-			if (!__ieee80211_queue_stopped(local, 0))
-				netif_wake_queue(dev);
-		} else
-			netif_schedule(dev);
-	}
 }
 
 /* functions for drivers to get certain frames */
@@ -1769,11 +1765,11 @@ static void ieee80211_beacon_add_tim(struct ieee80211_local *local,
 }
 
 struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
-				     struct ieee80211_vif *vif,
-				     struct ieee80211_tx_control *control)
+				     struct ieee80211_vif *vif)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
 	struct sk_buff *skb;
+	struct ieee80211_tx_info *info;
 	struct net_device *bdev;
 	struct ieee80211_sub_if_data *sdata = NULL;
 	struct ieee80211_if_ap *ap = NULL;
@@ -1783,9 +1779,10 @@ struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
 	struct ieee80211_mgmt *mgmt;
 	int *num_beacons;
 	bool err = true;
+	enum ieee80211_band band = local->hw.conf.channel->band;
 	u8 *pos;
 
-	sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
+	sband = local->hw.wiphy->bands[band];
 
 	rcu_read_lock();
 
@@ -1878,30 +1875,32 @@ struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
 		goto out;
 	}
 
-	if (control) {
-		rate_control_get_rate(local->mdev, sband, skb, &rsel);
-		if (!rsel.rate) {
-			if (net_ratelimit()) {
-				printk(KERN_DEBUG "%s: ieee80211_beacon_get: "
-				       "no rate found\n",
-				       wiphy_name(local->hw.wiphy));
-			}
-			dev_kfree_skb(skb);
-			skb = NULL;
-			goto out;
-		}
+	info = IEEE80211_SKB_CB(skb);
 
-		control->vif = vif;
-		control->tx_rate = rsel.rate;
-		if (sdata->bss_conf.use_short_preamble &&
-		    rsel.rate->flags & IEEE80211_RATE_SHORT_PREAMBLE)
-			control->flags |= IEEE80211_TXCTL_SHORT_PREAMBLE;
-		control->antenna_sel_tx = local->hw.conf.antenna_sel_tx;
-		control->flags |= IEEE80211_TXCTL_NO_ACK;
-		control->flags |= IEEE80211_TXCTL_DO_NOT_ENCRYPT;
-		control->retry_limit = 1;
-		control->flags |= IEEE80211_TXCTL_CLEAR_PS_FILT;
+	info->band = band;
+	rate_control_get_rate(local->mdev, sband, skb, &rsel);
+
+	if (unlikely(rsel.rate_idx < 0)) {
+		if (net_ratelimit()) {
+			printk(KERN_DEBUG "%s: ieee80211_beacon_get: "
+			       "no rate found\n",
+			       wiphy_name(local->hw.wiphy));
+		}
+		dev_kfree_skb(skb);
+		skb = NULL;
+		goto out;
 	}
+
+	info->control.vif = vif;
+	info->tx_rate_idx = rsel.rate_idx;
+	if (sdata->bss_conf.use_short_preamble &&
+	    sband->bitrates[rsel.rate_idx].flags & IEEE80211_RATE_SHORT_PREAMBLE)
+		info->flags |= IEEE80211_TX_CTL_SHORT_PREAMBLE;
+	info->antenna_sel_tx = local->hw.conf.antenna_sel_tx;
+	info->flags |= IEEE80211_TX_CTL_NO_ACK;
+	info->flags |= IEEE80211_TX_CTL_DO_NOT_ENCRYPT;
+	info->control.retry_limit = 1;
+	info->flags |= IEEE80211_TX_CTL_CLEAR_PS_FILT;
 	(*num_beacons)++;
 out:
 	rcu_read_unlock();
@@ -1911,7 +1910,7 @@ EXPORT_SYMBOL(ieee80211_beacon_get);
 
 void ieee80211_rts_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		       const void *frame, size_t frame_len,
-		       const struct ieee80211_tx_control *frame_txctl,
+		       const struct ieee80211_tx_info *frame_txctl,
 		       struct ieee80211_rts *rts)
 {
 	const struct ieee80211_hdr *hdr = frame;
@@ -1928,7 +1927,7 @@ EXPORT_SYMBOL(ieee80211_rts_get);
 
 void ieee80211_ctstoself_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 			     const void *frame, size_t frame_len,
-			     const struct ieee80211_tx_control *frame_txctl,
+			     const struct ieee80211_tx_info *frame_txctl,
 			     struct ieee80211_cts *cts)
 {
 	const struct ieee80211_hdr *hdr = frame;
@@ -1944,11 +1943,10 @@ EXPORT_SYMBOL(ieee80211_ctstoself_get);
 
 struct sk_buff *
 ieee80211_get_buffered_bc(struct ieee80211_hw *hw,
-			  struct ieee80211_vif *vif,
-			  struct ieee80211_tx_control *control)
+			  struct ieee80211_vif *vif)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
-	struct sk_buff *skb;
+	struct sk_buff *skb = NULL;
 	struct sta_info *sta;
 	ieee80211_tx_handler *handler;
 	struct ieee80211_tx_data tx;
@@ -1957,10 +1955,11 @@ ieee80211_get_buffered_bc(struct ieee80211_hw *hw,
 	struct ieee80211_sub_if_data *sdata;
 	struct ieee80211_if_ap *bss = NULL;
 	struct beacon_data *beacon;
+	struct ieee80211_tx_info *info;
 
 	sdata = vif_to_sdata(vif);
 	bdev = sdata->dev;
-
+	bss = &sdata->u.ap;
 
 	if (!bss)
 		return NULL;
@@ -1968,19 +1967,16 @@ ieee80211_get_buffered_bc(struct ieee80211_hw *hw,
 	rcu_read_lock();
 	beacon = rcu_dereference(bss->beacon);
 
-	if (sdata->vif.type != IEEE80211_IF_TYPE_AP || !beacon ||
-	    !beacon->head) {
-		rcu_read_unlock();
-		return NULL;
-	}
+	if (sdata->vif.type != IEEE80211_IF_TYPE_AP || !beacon || !beacon->head)
+		goto out;
 
 	if (bss->dtim_count != 0)
-		return NULL; /* send buffered bc/mc only after DTIM beacon */
-	memset(control, 0, sizeof(*control));
+		goto out; /* send buffered bc/mc only after DTIM beacon */
+
 	while (1) {
 		skb = skb_dequeue(&bss->ps_bc_buf);
 		if (!skb)
-			return NULL;
+			goto out;
 		local->total_ps_buffered--;
 
 		if (!skb_queue_empty(&bss->ps_bc_buf) && skb->len >= 2) {
@@ -1993,20 +1989,26 @@ ieee80211_get_buffered_bc(struct ieee80211_hw *hw,
 				cpu_to_le16(IEEE80211_FCTL_MOREDATA);
 		}
 
-		if (!ieee80211_tx_prepare(&tx, skb, local->mdev, control))
+		if (!ieee80211_tx_prepare(&tx, skb, local->mdev))
 			break;
 		dev_kfree_skb_any(skb);
 	}
+
+	info = IEEE80211_SKB_CB(skb);
+
 	sta = tx.sta;
 	tx.flags |= IEEE80211_TX_PS_BUFFERED;
 	tx.channel = local->hw.conf.channel;
+	info->band = tx.channel->band;
 
 	for (handler = ieee80211_tx_handlers; *handler != NULL; handler++) {
 		res = (*handler)(&tx);
 		if (res == TX_DROP || res == TX_QUEUED)
 			break;
 	}
-	skb = tx.skb; /* handlers are allowed to change skb */
+
+	if (WARN_ON(tx.skb != skb))
+		res = TX_DROP;
 
 	if (res == TX_DROP) {
 		I802_DEBUG_INC(local->tx_handlers_drop);
@@ -2017,6 +2019,7 @@ ieee80211_get_buffered_bc(struct ieee80211_hw *hw,
 		skb = NULL;
 	}
 
+out:
 	rcu_read_unlock();
 
 	return skb;
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 4e97b266f907..ce62b163b82c 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -45,38 +45,37 @@ const unsigned char bridge_tunnel_header[] __aligned(2) =
 u8 *ieee80211_get_bssid(struct ieee80211_hdr *hdr, size_t len,
 			enum ieee80211_if_types type)
 {
-	u16 fc;
+	__le16 fc = hdr->frame_control;
 
 	 /* drop ACK/CTS frames and incorrect hdr len (ctrl) */
 	if (len < 16)
 		return NULL;
 
-	fc = le16_to_cpu(hdr->frame_control);
-
-	switch (fc & IEEE80211_FCTL_FTYPE) {
-	case IEEE80211_FTYPE_DATA:
+	if (ieee80211_is_data(fc)) {
 		if (len < 24) /* drop incorrect hdr len (data) */
 			return NULL;
-		switch (fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) {
-		case IEEE80211_FCTL_TODS:
-			return hdr->addr1;
-		case (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS):
+
+		if (ieee80211_has_a4(fc))
 			return NULL;
-		case IEEE80211_FCTL_FROMDS:
+		if (ieee80211_has_tods(fc))
+			return hdr->addr1;
+		if (ieee80211_has_fromds(fc))
 			return hdr->addr2;
-		case 0:
-			return hdr->addr3;
-		}
-		break;
-	case IEEE80211_FTYPE_MGMT:
+
+		return hdr->addr3;
+	}
+
+	if (ieee80211_is_mgmt(fc)) {
 		if (len < 24) /* drop incorrect hdr len (mgmt) */
 			return NULL;
 		return hdr->addr3;
-	case IEEE80211_FTYPE_CTL:
-		if ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PSPOLL)
+	}
+
+	if (ieee80211_is_ctl(fc)) {
+		if(ieee80211_is_pspoll(fc))
 			return hdr->addr1;
-		else if ((fc & IEEE80211_FCTL_STYPE) ==
-						IEEE80211_STYPE_BACK_REQ) {
+
+		if (ieee80211_is_back_req(fc)) {
 			switch (type) {
 			case IEEE80211_IF_TYPE_STA:
 				return hdr->addr2;
@@ -84,11 +83,9 @@ u8 *ieee80211_get_bssid(struct ieee80211_hdr *hdr, size_t len,
 			case IEEE80211_IF_TYPE_VLAN:
 				return hdr->addr1;
 			default:
-				return NULL;
+				break; /* fall through to the return */
 			}
 		}
-		else
-			return NULL;
 	}
 
 	return NULL;
@@ -133,14 +130,46 @@ int ieee80211_get_hdrlen(u16 fc)
 }
 EXPORT_SYMBOL(ieee80211_get_hdrlen);
 
-int ieee80211_get_hdrlen_from_skb(const struct sk_buff *skb)
+unsigned int ieee80211_hdrlen(__le16 fc)
+{
+	unsigned int hdrlen = 24;
+
+	if (ieee80211_is_data(fc)) {
+		if (ieee80211_has_a4(fc))
+			hdrlen = 30;
+		if (ieee80211_is_data_qos(fc))
+			hdrlen += IEEE80211_QOS_CTL_LEN;
+		goto out;
+	}
+
+	if (ieee80211_is_ctl(fc)) {
+		/*
+		 * ACK and CTS are 10 bytes, all others 16. To see how
+		 * to get this condition consider
+		 *   subtype mask:   0b0000000011110000 (0x00F0)
+		 *   ACK subtype:    0b0000000011010000 (0x00D0)
+		 *   CTS subtype:    0b0000000011000000 (0x00C0)
+		 *   bits that matter:         ^^^      (0x00E0)
+		 *   value of those: 0b0000000011000000 (0x00C0)
+		 */
+		if ((fc & cpu_to_le16(0x00E0)) == cpu_to_le16(0x00C0))
+			hdrlen = 10;
+		else
+			hdrlen = 16;
+	}
+out:
+	return hdrlen;
+}
+EXPORT_SYMBOL(ieee80211_hdrlen);
+
+unsigned int ieee80211_get_hdrlen_from_skb(const struct sk_buff *skb)
 {
-	const struct ieee80211_hdr *hdr = (const struct ieee80211_hdr *) skb->data;
-	int hdrlen;
+	const struct ieee80211_hdr *hdr = (const struct ieee80211_hdr *)skb->data;
+	unsigned int hdrlen;
 
 	if (unlikely(skb->len < 10))
 		return 0;
-	hdrlen = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_control));
+	hdrlen = ieee80211_hdrlen(hdr->frame_control);
 	if (unlikely(hdrlen > skb->len))
 		return 0;
 	return hdrlen;
@@ -258,7 +287,7 @@ EXPORT_SYMBOL(ieee80211_generic_frame_duration);
 
 __le16 ieee80211_rts_duration(struct ieee80211_hw *hw,
 			      struct ieee80211_vif *vif, size_t frame_len,
-			      const struct ieee80211_tx_control *frame_txctl)
+			      const struct ieee80211_tx_info *frame_txctl)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
 	struct ieee80211_rate *rate;
@@ -266,10 +295,13 @@ __le16 ieee80211_rts_duration(struct ieee80211_hw *hw,
 	bool short_preamble;
 	int erp;
 	u16 dur;
+	struct ieee80211_supported_band *sband;
+
+	sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
 
 	short_preamble = sdata->bss_conf.use_short_preamble;
 
-	rate = frame_txctl->rts_cts_rate;
+	rate = &sband->bitrates[frame_txctl->control.rts_cts_rate_idx];
 
 	erp = 0;
 	if (sdata->flags & IEEE80211_SDATA_OPERATING_GMODE)
@@ -292,7 +324,7 @@ EXPORT_SYMBOL(ieee80211_rts_duration);
 __le16 ieee80211_ctstoself_duration(struct ieee80211_hw *hw,
 				    struct ieee80211_vif *vif,
 				    size_t frame_len,
-				    const struct ieee80211_tx_control *frame_txctl)
+				    const struct ieee80211_tx_info *frame_txctl)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
 	struct ieee80211_rate *rate;
@@ -300,10 +332,13 @@ __le16 ieee80211_ctstoself_duration(struct ieee80211_hw *hw,
 	bool short_preamble;
 	int erp;
 	u16 dur;
+	struct ieee80211_supported_band *sband;
+
+	sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
 
 	short_preamble = sdata->bss_conf.use_short_preamble;
 
-	rate = frame_txctl->rts_cts_rate;
+	rate = &sband->bitrates[frame_txctl->control.rts_cts_rate_idx];
 	erp = 0;
 	if (sdata->flags & IEEE80211_SDATA_OPERATING_GMODE)
 		erp = rate->flags & IEEE80211_RATE_ERP_G;
@@ -311,7 +346,7 @@ __le16 ieee80211_ctstoself_duration(struct ieee80211_hw *hw,
 	/* Data frame duration */
 	dur = ieee80211_frame_duration(local, frame_len, rate->bitrate,
 				       erp, short_preamble);
-	if (!(frame_txctl->flags & IEEE80211_TXCTL_NO_ACK)) {
+	if (!(frame_txctl->flags & IEEE80211_TX_CTL_NO_ACK)) {
 		/* ACK duration */
 		dur += ieee80211_frame_duration(local, 10, rate->bitrate,
 						erp, short_preamble);
@@ -325,17 +360,15 @@ void ieee80211_wake_queue(struct ieee80211_hw *hw, int queue)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
 
-	if (test_and_clear_bit(IEEE80211_LINK_STATE_XOFF,
-			       &local->state[queue])) {
-		if (test_bit(IEEE80211_LINK_STATE_PENDING,
-			     &local->state[queue]))
-			tasklet_schedule(&local->tx_pending_tasklet);
-		else
-			if (!ieee80211_qdisc_installed(local->mdev)) {
-				if (queue == 0)
-					netif_wake_queue(local->mdev);
-			} else
-				__netif_schedule(local->mdev);
+	if (test_bit(queue, local->queues_pending)) {
+		tasklet_schedule(&local->tx_pending_tasklet);
+	} else {
+		if (ieee80211_is_multiqueue(local)) {
+			netif_wake_subqueue(local->mdev, queue);
+		} else {
+			WARN_ON(queue != 0);
+			netif_wake_queue(local->mdev);
+		}
 	}
 }
 EXPORT_SYMBOL(ieee80211_wake_queue);
@@ -344,29 +377,20 @@ void ieee80211_stop_queue(struct ieee80211_hw *hw, int queue)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
 
-	if (!ieee80211_qdisc_installed(local->mdev) && queue == 0)
+	if (ieee80211_is_multiqueue(local)) {
+		netif_stop_subqueue(local->mdev, queue);
+	} else {
+		WARN_ON(queue != 0);
 		netif_stop_queue(local->mdev);
-	set_bit(IEEE80211_LINK_STATE_XOFF, &local->state[queue]);
+	}
 }
 EXPORT_SYMBOL(ieee80211_stop_queue);
 
-void ieee80211_start_queues(struct ieee80211_hw *hw)
-{
-	struct ieee80211_local *local = hw_to_local(hw);
-	int i;
-
-	for (i = 0; i < local->hw.queues; i++)
-		clear_bit(IEEE80211_LINK_STATE_XOFF, &local->state[i]);
-	if (!ieee80211_qdisc_installed(local->mdev))
-		netif_start_queue(local->mdev);
-}
-EXPORT_SYMBOL(ieee80211_start_queues);
-
 void ieee80211_stop_queues(struct ieee80211_hw *hw)
 {
 	int i;
 
-	for (i = 0; i < hw->queues; i++)
+	for (i = 0; i < ieee80211_num_queues(hw); i++)
 		ieee80211_stop_queue(hw, i);
 }
 EXPORT_SYMBOL(ieee80211_stop_queues);
@@ -375,7 +399,7 @@ void ieee80211_wake_queues(struct ieee80211_hw *hw)
 {
 	int i;
 
-	for (i = 0; i < hw->queues; i++)
+	for (i = 0; i < hw->queues + hw->ampdu_queues; i++)
 		ieee80211_wake_queue(hw, i);
 }
 EXPORT_SYMBOL(ieee80211_wake_queues);
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c
index affcecd78c10..e7b6344c900a 100644
--- a/net/mac80211/wep.c
+++ b/net/mac80211/wep.c
@@ -93,13 +93,9 @@ static u8 *ieee80211_wep_add_iv(struct ieee80211_local *local,
 	fc |= IEEE80211_FCTL_PROTECTED;
 	hdr->frame_control = cpu_to_le16(fc);
 
-	if ((skb_headroom(skb) < WEP_IV_LEN ||
-	     skb_tailroom(skb) < WEP_ICV_LEN)) {
-		I802_DEBUG_INC(local->tx_expand_skb_head);
-		if (unlikely(pskb_expand_head(skb, WEP_IV_LEN, WEP_ICV_LEN,
-					      GFP_ATOMIC)))
-			return NULL;
-	}
+	if (WARN_ON(skb_tailroom(skb) < WEP_ICV_LEN ||
+		    skb_headroom(skb) < WEP_IV_LEN))
+		return NULL;
 
 	hdrlen = ieee80211_get_hdrlen(fc);
 	newhdr = skb_push(skb, WEP_IV_LEN);
@@ -333,11 +329,16 @@ ieee80211_crypto_wep_decrypt(struct ieee80211_rx_data *rx)
 
 static int wep_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb)
 {
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+
+	info->control.iv_len = WEP_IV_LEN;
+	info->control.icv_len = WEP_ICV_LEN;
+
 	if (!(tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE)) {
 		if (ieee80211_wep_encrypt(tx->local, skb, tx->key))
 			return -1;
 	} else {
-		tx->control->key_idx = tx->key->conf.hw_key_idx;
+		info->control.hw_key = &tx->key->conf;
 		if (tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV) {
 			if (!ieee80211_wep_add_iv(tx->local, skb, tx->key))
 				return -1;
@@ -349,8 +350,6 @@ static int wep_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb)
 ieee80211_tx_result
 ieee80211_crypto_wep_encrypt(struct ieee80211_tx_data *tx)
 {
-	tx->control->iv_len = WEP_IV_LEN;
-	tx->control->icv_len = WEP_ICV_LEN;
 	ieee80211_tx_set_protected(tx);
 
 	if (wep_encrypt_skb(tx, tx->skb) < 0) {
diff --git a/net/mac80211/wep.h b/net/mac80211/wep.h
index 363779c50658..e587172115b8 100644
--- a/net/mac80211/wep.h
+++ b/net/mac80211/wep.h
@@ -26,7 +26,7 @@ int ieee80211_wep_encrypt(struct ieee80211_local *local, struct sk_buff *skb,
 			  struct ieee80211_key *key);
 int ieee80211_wep_decrypt(struct ieee80211_local *local, struct sk_buff *skb,
 			  struct ieee80211_key *key);
-u8 * ieee80211_wep_is_weak_iv(struct sk_buff *skb, struct ieee80211_key *key);
+u8 *ieee80211_wep_is_weak_iv(struct sk_buff *skb, struct ieee80211_key *key);
 
 ieee80211_rx_result
 ieee80211_crypto_wep_decrypt(struct ieee80211_rx_data *rx);
diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c
index a8bb8e31b1ec..5af3862e7191 100644
--- a/net/mac80211/wext.c
+++ b/net/mac80211/wext.c
@@ -169,14 +169,26 @@ static int ieee80211_ioctl_giwrange(struct net_device *dev,
 	range->num_encoding_sizes = 2;
 	range->max_encoding_tokens = NUM_DEFAULT_KEYS;
 
-	range->max_qual.qual = local->hw.max_signal;
-	range->max_qual.level = local->hw.max_rssi;
-	range->max_qual.noise = local->hw.max_noise;
+	if (local->hw.flags & IEEE80211_HW_SIGNAL_UNSPEC ||
+	    local->hw.flags & IEEE80211_HW_SIGNAL_DB)
+		range->max_qual.level = local->hw.max_signal;
+	else if  (local->hw.flags & IEEE80211_HW_SIGNAL_DBM)
+		range->max_qual.level = -110;
+	else
+		range->max_qual.level = 0;
+
+	if (local->hw.flags & IEEE80211_HW_NOISE_DBM)
+		range->max_qual.noise = -110;
+	else
+		range->max_qual.noise = 0;
+
+	range->max_qual.qual = 100;
 	range->max_qual.updated = local->wstats_flags;
 
-	range->avg_qual.qual = local->hw.max_signal/2;
-	range->avg_qual.level = 0;
-	range->avg_qual.noise = 0;
+	range->avg_qual.qual = 50;
+	/* not always true but better than nothing */
+	range->avg_qual.level = range->max_qual.level / 2;
+	range->avg_qual.noise = range->max_qual.noise / 2;
 	range->avg_qual.updated = local->wstats_flags;
 
 	range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
@@ -496,7 +508,8 @@ static int ieee80211_ioctl_giwap(struct net_device *dev,
 	sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 	if (sdata->vif.type == IEEE80211_IF_TYPE_STA ||
 	    sdata->vif.type == IEEE80211_IF_TYPE_IBSS) {
-		if (sdata->u.sta.state == IEEE80211_ASSOCIATED) {
+		if (sdata->u.sta.state == IEEE80211_ASSOCIATED ||
+		    sdata->u.sta.state == IEEE80211_IBSS_JOINED) {
 			ap_addr->sa_family = ARPHRD_ETHER;
 			memcpy(&ap_addr->sa_data, sdata->u.sta.bssid, ETH_ALEN);
 			return 0;
@@ -1007,8 +1020,8 @@ static struct iw_statistics *ieee80211_get_wireless_stats(struct net_device *dev
 		wstats->qual.noise = 0;
 		wstats->qual.updated = IW_QUAL_ALL_INVALID;
 	} else {
-		wstats->qual.level = sta->last_rssi;
-		wstats->qual.qual = sta->last_signal;
+		wstats->qual.level = sta->last_signal;
+		wstats->qual.qual = sta->last_qual;
 		wstats->qual.noise = sta->last_noise;
 		wstats->qual.updated = local->wstats_flags;
 	}
diff --git a/net/mac80211/wme.c b/net/mac80211/wme.c
index dc1598b86004..cfa8fbb0736a 100644
--- a/net/mac80211/wme.c
+++ b/net/mac80211/wme.c
@@ -19,16 +19,22 @@
 #include "wme.h"
 
 /* maximum number of hardware queues we support. */
-#define TC_80211_MAX_QUEUES 16
+#define QD_MAX_QUEUES (IEEE80211_MAX_AMPDU_QUEUES + IEEE80211_MAX_QUEUES)
+/* current number of hardware queues we support. */
+#define QD_NUM(hw) ((hw)->queues + (hw)->ampdu_queues)
 
+/*
+ * Default mapping in classifier to work with default
+ * queue setup.
+ */
 const int ieee802_1d_to_ac[8] = { 2, 3, 3, 2, 1, 1, 0, 0 };
 
 struct ieee80211_sched_data
 {
-	unsigned long qdisc_pool[BITS_TO_LONGS(TC_80211_MAX_QUEUES)];
+	unsigned long qdisc_pool[BITS_TO_LONGS(QD_MAX_QUEUES)];
 	struct tcf_proto *filter_list;
-	struct Qdisc *queues[TC_80211_MAX_QUEUES];
-	struct sk_buff_head requeued[TC_80211_MAX_QUEUES];
+	struct Qdisc *queues[QD_MAX_QUEUES];
+	struct sk_buff_head requeued[QD_MAX_QUEUES];
 };
 
 static const char llc_ip_hdr[8] = {0xAA, 0xAA, 0x3, 0, 0, 0, 0x08, 0};
@@ -95,28 +101,22 @@ static inline int wme_downgrade_ac(struct sk_buff *skb)
 
 /* positive return value indicates which queue to use
  * negative return value indicates to drop the frame */
-static inline int classify80211(struct sk_buff *skb, struct Qdisc *qd)
+static int classify80211(struct sk_buff *skb, struct Qdisc *qd)
 {
 	struct ieee80211_local *local = wdev_priv(qd->dev->ieee80211_ptr);
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
-	unsigned short fc = le16_to_cpu(hdr->frame_control);
-	int qos;
 
-	/* see if frame is data or non data frame */
-	if (unlikely((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA)) {
+	if (!ieee80211_is_data(hdr->frame_control)) {
 		/* management frames go on AC_VO queue, but are sent
 		* without QoS control fields */
-		return IEEE80211_TX_QUEUE_DATA0;
+		return 0;
 	}
 
 	if (0 /* injected */) {
 		/* use AC from radiotap */
 	}
 
-	/* is this a QoS frame? */
-	qos = fc & IEEE80211_STYPE_QOS_DATA;
-
-	if (!qos) {
+	if (!ieee80211_is_data_qos(hdr->frame_control)) {
 		skb->priority = 0; /* required for correct WPA/11i MIC */
 		return ieee802_1d_to_ac[skb->priority];
 	}
@@ -141,29 +141,28 @@ static inline int classify80211(struct sk_buff *skb, struct Qdisc *qd)
 static int wme_qdiscop_enqueue(struct sk_buff *skb, struct Qdisc* qd)
 {
 	struct ieee80211_local *local = wdev_priv(qd->dev->ieee80211_ptr);
+	struct ieee80211_hw *hw = &local->hw;
 	struct ieee80211_sched_data *q = qdisc_priv(qd);
-	struct ieee80211_tx_packet_data *pkt_data =
-		(struct ieee80211_tx_packet_data *) skb->cb;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
-	unsigned short fc = le16_to_cpu(hdr->frame_control);
 	struct Qdisc *qdisc;
-	int err, queue;
 	struct sta_info *sta;
+	int err, queue;
 	u8 tid;
 
-	if (pkt_data->flags & IEEE80211_TXPD_REQUEUE) {
-		queue = pkt_data->queue;
+	if (info->flags & IEEE80211_TX_CTL_REQUEUE) {
+		queue = skb_get_queue_mapping(skb);
 		rcu_read_lock();
 		sta = sta_info_get(local, hdr->addr1);
 		tid = skb->priority & QOS_CONTROL_TAG1D_MASK;
 		if (sta) {
 			int ampdu_queue = sta->tid_to_tx_q[tid];
-			if ((ampdu_queue < local->hw.queues) &&
+			if ((ampdu_queue < QD_NUM(hw)) &&
 			    test_bit(ampdu_queue, q->qdisc_pool)) {
 				queue = ampdu_queue;
-				pkt_data->flags |= IEEE80211_TXPD_AMPDU;
+				info->flags |= IEEE80211_TX_CTL_AMPDU;
 			} else {
-				pkt_data->flags &= ~IEEE80211_TXPD_AMPDU;
+				info->flags &= ~IEEE80211_TX_CTL_AMPDU;
 			}
 		}
 		rcu_read_unlock();
@@ -174,18 +173,20 @@ static int wme_qdiscop_enqueue(struct sk_buff *skb, struct Qdisc* qd)
 
 	queue = classify80211(skb, qd);
 
+	if (unlikely(queue >= local->hw.queues))
+		queue = local->hw.queues - 1;
+
 	/* now we know the 1d priority, fill in the QoS header if there is one
 	 */
-	if (WLAN_FC_IS_QOS_DATA(fc)) {
-		u8 *p = skb->data + ieee80211_get_hdrlen(fc) - 2;
+	if (ieee80211_is_data_qos(hdr->frame_control)) {
+		u8 *p = ieee80211_get_qos_ctl(hdr);
 		u8 ack_policy = 0;
 		tid = skb->priority & QOS_CONTROL_TAG1D_MASK;
 		if (local->wifi_wme_noack_test)
 			ack_policy |= QOS_CONTROL_ACK_POLICY_NOACK <<
 					QOS_CONTROL_ACK_POLICY_SHIFT;
 		/* qos header is 2 bytes, second reserved */
-		*p = ack_policy | tid;
-		p++;
+		*p++ = ack_policy | tid;
 		*p = 0;
 
 		rcu_read_lock();
@@ -193,35 +194,24 @@ static int wme_qdiscop_enqueue(struct sk_buff *skb, struct Qdisc* qd)
 		sta = sta_info_get(local, hdr->addr1);
 		if (sta) {
 			int ampdu_queue = sta->tid_to_tx_q[tid];
-			if ((ampdu_queue < local->hw.queues) &&
-				test_bit(ampdu_queue, q->qdisc_pool)) {
+			if ((ampdu_queue < QD_NUM(hw)) &&
+			    test_bit(ampdu_queue, q->qdisc_pool)) {
 				queue = ampdu_queue;
-				pkt_data->flags |= IEEE80211_TXPD_AMPDU;
+				info->flags |= IEEE80211_TX_CTL_AMPDU;
 			} else {
-				pkt_data->flags &= ~IEEE80211_TXPD_AMPDU;
+				info->flags &= ~IEEE80211_TX_CTL_AMPDU;
 			}
 		}
 
 		rcu_read_unlock();
 	}
 
-	if (unlikely(queue >= local->hw.queues)) {
-#if 0
-		if (net_ratelimit()) {
-			printk(KERN_DEBUG "%s - queue=%d (hw does not "
-			       "support) -> %d\n",
-			       __func__, queue, local->hw.queues - 1);
-		}
-#endif
-		queue = local->hw.queues - 1;
-	}
-
 	if (unlikely(queue < 0)) {
 			kfree_skb(skb);
 			err = NET_XMIT_DROP;
 	} else {
 		tid = skb->priority & QOS_CONTROL_TAG1D_MASK;
-		pkt_data->queue = (unsigned int) queue;
+		skb_set_queue_mapping(skb, queue);
 		qdisc = q->queues[queue];
 		err = qdisc->enqueue(skb, qdisc);
 		if (err == NET_XMIT_SUCCESS) {
@@ -242,13 +232,11 @@ static int wme_qdiscop_enqueue(struct sk_buff *skb, struct Qdisc* qd)
 static int wme_qdiscop_requeue(struct sk_buff *skb, struct Qdisc* qd)
 {
 	struct ieee80211_sched_data *q = qdisc_priv(qd);
-	struct ieee80211_tx_packet_data *pkt_data =
-		(struct ieee80211_tx_packet_data *) skb->cb;
 	struct Qdisc *qdisc;
 	int err;
 
 	/* we recorded which queue to use earlier! */
-	qdisc = q->queues[pkt_data->queue];
+	qdisc = q->queues[skb_get_queue_mapping(skb)];
 
 	if ((err = qdisc->ops->requeue(skb, qdisc)) == 0) {
 		qd->q.qlen++;
@@ -270,13 +258,10 @@ static struct sk_buff *wme_qdiscop_dequeue(struct Qdisc* qd)
 	int queue;
 
 	/* check all the h/w queues in numeric/priority order */
-	for (queue = 0; queue < hw->queues; queue++) {
+	for (queue = 0; queue < QD_NUM(hw); queue++) {
 		/* see if there is room in this hardware queue */
-		if ((test_bit(IEEE80211_LINK_STATE_XOFF,
-				&local->state[queue])) ||
-		    (test_bit(IEEE80211_LINK_STATE_PENDING,
-				&local->state[queue])) ||
-			 (!test_bit(queue, q->qdisc_pool)))
+		if (__netif_subqueue_stopped(local->mdev, queue) ||
+		    !test_bit(queue, q->qdisc_pool))
 			continue;
 
 		/* there is space - try and get a frame */
@@ -308,7 +293,7 @@ static void wme_qdiscop_reset(struct Qdisc* qd)
 
 	/* QUESTION: should we have some hardware flush functionality here? */
 
-	for (queue = 0; queue < hw->queues; queue++) {
+	for (queue = 0; queue < QD_NUM(hw); queue++) {
 		skb_queue_purge(&q->requeued[queue]);
 		qdisc_reset(q->queues[queue]);
 	}
@@ -326,7 +311,7 @@ static void wme_qdiscop_destroy(struct Qdisc* qd)
 	tcf_destroy_chain(q->filter_list);
 	q->filter_list = NULL;
 
-	for (queue=0; queue < hw->queues; queue++) {
+	for (queue = 0; queue < QD_NUM(hw); queue++) {
 		skb_queue_purge(&q->requeued[queue]);
 		qdisc_destroy(q->queues[queue]);
 		q->queues[queue] = &noop_qdisc;
@@ -337,17 +322,6 @@ static void wme_qdiscop_destroy(struct Qdisc* qd)
 /* called whenever parameters are updated on existing qdisc */
 static int wme_qdiscop_tune(struct Qdisc *qd, struct nlattr *opt)
 {
-/*	struct ieee80211_sched_data *q = qdisc_priv(qd);
-*/
-	/* check our options block is the right size */
-	/* copy any options to our local structure */
-/*	Ignore options block for now - always use static mapping
-	struct tc_ieee80211_qopt *qopt = nla_data(opt);
-
-	if (opt->nla_len < nla_attr_size(sizeof(*qopt)))
-		return -EINVAL;
-	memcpy(q->tag2queue, qopt->tag2queue, sizeof(qopt->tag2queue));
-*/
 	return 0;
 }
 
@@ -358,7 +332,7 @@ static int wme_qdiscop_init(struct Qdisc *qd, struct nlattr *opt)
 	struct ieee80211_sched_data *q = qdisc_priv(qd);
 	struct net_device *dev = qd->dev;
 	struct ieee80211_local *local;
-	int queues;
+	struct ieee80211_hw *hw;
 	int err = 0, i;
 
 	/* check that device is a mac80211 device */
@@ -366,29 +340,26 @@ static int wme_qdiscop_init(struct Qdisc *qd, struct nlattr *opt)
 	    dev->ieee80211_ptr->wiphy->privid != mac80211_wiphy_privid)
 		return -EINVAL;
 
-	/* check this device is an ieee80211 master type device */
-	if (dev->type != ARPHRD_IEEE80211)
+	local = wdev_priv(dev->ieee80211_ptr);
+	hw = &local->hw;
+
+	/* only allow on master dev */
+	if (dev != local->mdev)
 		return -EINVAL;
 
-	/* check that there is no qdisc currently attached to device
-	 * this ensures that we will be the root qdisc. (I can't find a better
-	 * way to test this explicitly) */
-	if (dev->qdisc_sleeping != &noop_qdisc)
+	/* ensure that we are root qdisc */
+	if (qd->parent != TC_H_ROOT)
 		return -EINVAL;
 
 	if (qd->flags & TCQ_F_INGRESS)
 		return -EINVAL;
 
-	local = wdev_priv(dev->ieee80211_ptr);
-	queues = local->hw.queues;
-
 	/* if options were passed in, set them */
-	if (opt) {
+	if (opt)
 		err = wme_qdiscop_tune(qd, opt);
-	}
 
 	/* create child queues */
-	for (i = 0; i < queues; i++) {
+	for (i = 0; i < QD_NUM(hw); i++) {
 		skb_queue_head_init(&q->requeued[i]);
 		q->queues[i] = qdisc_create_dflt(qd->dev, &pfifo_qdisc_ops,
 						 qd->handle);
@@ -399,8 +370,8 @@ static int wme_qdiscop_init(struct Qdisc *qd, struct nlattr *opt)
 		}
 	}
 
-	/* reserve all legacy QoS queues */
-	for (i = 0; i < min(IEEE80211_TX_QUEUE_DATA4, queues); i++)
+	/* non-aggregation queues: reserve/mark as used */
+	for (i = 0; i < local->hw.queues; i++)
 		set_bit(i, q->qdisc_pool);
 
 	return err;
@@ -408,16 +379,6 @@ static int wme_qdiscop_init(struct Qdisc *qd, struct nlattr *opt)
 
 static int wme_qdiscop_dump(struct Qdisc *qd, struct sk_buff *skb)
 {
-/*	struct ieee80211_sched_data *q = qdisc_priv(qd);
-	unsigned char *p = skb->tail;
-	struct tc_ieee80211_qopt opt;
-
-	memcpy(&opt.tag2queue, q->tag2queue, TC_80211_MAX_TAG + 1);
-	NLA_PUT(skb, TCA_OPTIONS, sizeof(opt), &opt);
-*/	return skb->len;
-/*
-nla_put_failure:
-	skb_trim(skb, p - skb->data);*/
 	return -1;
 }
 
@@ -430,7 +391,7 @@ static int wme_classop_graft(struct Qdisc *qd, unsigned long arg,
 	struct ieee80211_hw *hw = &local->hw;
 	unsigned long queue = arg - 1;
 
-	if (queue >= hw->queues)
+	if (queue >= QD_NUM(hw))
 		return -EINVAL;
 
 	if (!new)
@@ -454,7 +415,7 @@ wme_classop_leaf(struct Qdisc *qd, unsigned long arg)
 	struct ieee80211_hw *hw = &local->hw;
 	unsigned long queue = arg - 1;
 
-	if (queue >= hw->queues)
+	if (queue >= QD_NUM(hw))
 		return NULL;
 
 	return q->queues[queue];
@@ -467,7 +428,7 @@ static unsigned long wme_classop_get(struct Qdisc *qd, u32 classid)
 	struct ieee80211_hw *hw = &local->hw;
 	unsigned long queue = TC_H_MIN(classid);
 
-	if (queue - 1 >= hw->queues)
+	if (queue - 1 >= QD_NUM(hw))
 		return 0;
 
 	return queue;
@@ -493,7 +454,7 @@ static int wme_classop_change(struct Qdisc *qd, u32 handle, u32 parent,
 	struct ieee80211_local *local = wdev_priv(qd->dev->ieee80211_ptr);
 	struct ieee80211_hw *hw = &local->hw;
 
-	if (cl - 1 > hw->queues)
+	if (cl - 1 > QD_NUM(hw))
 		return -ENOENT;
 
 	/* TODO: put code to program hardware queue parameters here,
@@ -510,7 +471,7 @@ static int wme_classop_delete(struct Qdisc *qd, unsigned long cl)
 	struct ieee80211_local *local = wdev_priv(qd->dev->ieee80211_ptr);
 	struct ieee80211_hw *hw = &local->hw;
 
-	if (cl - 1 > hw->queues)
+	if (cl - 1 > QD_NUM(hw))
 		return -ENOENT;
 	return 0;
 }
@@ -523,7 +484,7 @@ static int wme_classop_dump_class(struct Qdisc *qd, unsigned long cl,
 	struct ieee80211_local *local = wdev_priv(qd->dev->ieee80211_ptr);
 	struct ieee80211_hw *hw = &local->hw;
 
-	if (cl - 1 > hw->queues)
+	if (cl - 1 > QD_NUM(hw))
 		return -ENOENT;
 	tcm->tcm_handle = TC_H_MIN(cl);
 	tcm->tcm_parent = qd->handle;
@@ -541,7 +502,7 @@ static void wme_classop_walk(struct Qdisc *qd, struct qdisc_walker *arg)
 	if (arg->stop)
 		return;
 
-	for (queue = 0; queue < hw->queues; queue++) {
+	for (queue = 0; queue < QD_NUM(hw); queue++) {
 		if (arg->count < arg->skip) {
 			arg->count++;
 			continue;
@@ -658,10 +619,13 @@ int ieee80211_ht_agg_queue_add(struct ieee80211_local *local,
 	DECLARE_MAC_BUF(mac);
 
 	/* prepare the filter and save it for the SW queue
-	 * matching the recieved HW queue */
+	 * matching the received HW queue */
+
+	if (!local->hw.ampdu_queues)
+		return -EPERM;
 
 	/* try to get a Qdisc from the pool */
-	for (i = IEEE80211_TX_QUEUE_BEACON; i < local->hw.queues; i++)
+	for (i = local->hw.queues; i < QD_NUM(&local->hw); i++)
 		if (!test_and_set_bit(i, q->qdisc_pool)) {
 			ieee80211_stop_queue(local_to_hw(local), i);
 			sta->tid_to_tx_q[tid] = i;
@@ -673,7 +637,7 @@ int ieee80211_ht_agg_queue_add(struct ieee80211_local *local,
 #ifdef CONFIG_MAC80211_HT_DEBUG
 			if (net_ratelimit())
 				printk(KERN_DEBUG "allocated aggregation queue"
-					" %d tid %d addr %s pool=0x%lX",
+					" %d tid %d addr %s pool=0x%lX\n",
 					i, tid, print_mac(mac, sta->addr),
 					q->qdisc_pool[0]);
 #endif /* CONFIG_MAC80211_HT_DEBUG */
@@ -690,13 +654,14 @@ void ieee80211_ht_agg_queue_remove(struct ieee80211_local *local,
 				   struct sta_info *sta, u16 tid,
 				   u8 requeue)
 {
+	struct ieee80211_hw *hw = &local->hw;
 	struct ieee80211_sched_data *q =
 		qdisc_priv(local->mdev->qdisc_sleeping);
 	int agg_queue = sta->tid_to_tx_q[tid];
 
 	/* return the qdisc to the pool */
 	clear_bit(agg_queue, q->qdisc_pool);
-	sta->tid_to_tx_q[tid] = local->hw.queues;
+	sta->tid_to_tx_q[tid] = QD_NUM(hw);
 
 	if (requeue)
 		ieee80211_requeue(local, agg_queue);
diff --git a/net/mac80211/wme.h b/net/mac80211/wme.h
index fcc6b05508cc..bbdb53344817 100644
--- a/net/mac80211/wme.h
+++ b/net/mac80211/wme.h
@@ -31,7 +31,7 @@ static inline int WLAN_FC_IS_QOS_DATA(u16 fc)
 	return (fc & 0x8C) == 0x88;
 }
 
-#ifdef CONFIG_NET_SCHED
+#ifdef CONFIG_MAC80211_QOS
 void ieee80211_install_qdisc(struct net_device *dev);
 int ieee80211_qdisc_installed(struct net_device *dev);
 int ieee80211_ht_agg_queue_add(struct ieee80211_local *local,
diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c
index 45709ada8fee..345e10e9b313 100644
--- a/net/mac80211/wpa.c
+++ b/net/mac80211/wpa.c
@@ -24,46 +24,22 @@ static int ieee80211_get_hdr_info(const struct sk_buff *skb, u8 **sa, u8 **da,
 {
 	struct ieee80211_hdr *hdr;
 	size_t hdrlen;
-	u16 fc;
-	int a4_included;
-	u8 *pos;
+	__le16 fc;
 
-	hdr = (struct ieee80211_hdr *) skb->data;
-	fc = le16_to_cpu(hdr->frame_control);
-
-	hdrlen = 24;
-	if ((fc & (IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS)) ==
-	    (IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS)) {
-		hdrlen += ETH_ALEN;
-		*sa = hdr->addr4;
-		*da = hdr->addr3;
-	} else if (fc & IEEE80211_FCTL_FROMDS) {
-		*sa = hdr->addr3;
-		*da = hdr->addr1;
-	} else if (fc & IEEE80211_FCTL_TODS) {
-		*sa = hdr->addr2;
-		*da = hdr->addr3;
-	} else {
-		*sa = hdr->addr2;
-		*da = hdr->addr1;
-	}
+	hdr = (struct ieee80211_hdr *)skb->data;
+	fc = hdr->frame_control;
 
-	if (fc & 0x80)
-		hdrlen += 2;
+	hdrlen = ieee80211_hdrlen(fc);
+
+	*sa = ieee80211_get_SA(hdr);
+	*da = ieee80211_get_DA(hdr);
 
 	*data = skb->data + hdrlen;
 	*data_len = skb->len - hdrlen;
 
-	a4_included = (fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) ==
-		(IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS);
-	if ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA &&
-	    fc & IEEE80211_STYPE_QOS_DATA) {
-		pos = (u8 *) &hdr->addr4;
-		if (a4_included)
-			pos += 6;
-		*qos_tid = pos[0] & 0x0f;
-		*qos_tid |= 0x80; /* qos_included flag */
-	} else
+	if (ieee80211_is_data_qos(fc))
+		*qos_tid = (*ieee80211_get_qos_ctl(hdr) & 0x0f) | 0x80;
+	else
 		*qos_tid = 0;
 
 	return skb->len < hdrlen ? -1 : 0;
@@ -79,6 +55,7 @@ ieee80211_tx_h_michael_mic_add(struct ieee80211_tx_data *tx)
 	struct sk_buff *skb = tx->skb;
 	int authenticator;
 	int wpa_test = 0;
+	int tail;
 
 	fc = tx->fc;
 
@@ -98,16 +75,13 @@ ieee80211_tx_h_michael_mic_add(struct ieee80211_tx_data *tx)
 		return TX_CONTINUE;
 	}
 
-	if (skb_tailroom(skb) < MICHAEL_MIC_LEN) {
-		I802_DEBUG_INC(tx->local->tx_expand_skb_head);
-		if (unlikely(pskb_expand_head(skb, TKIP_IV_LEN,
-					      MICHAEL_MIC_LEN + TKIP_ICV_LEN,
-					      GFP_ATOMIC))) {
-			printk(KERN_DEBUG "%s: failed to allocate more memory "
-			       "for Michael MIC\n", tx->dev->name);
-			return TX_DROP;
-		}
-	}
+	tail = MICHAEL_MIC_LEN;
+	if (!(tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE))
+		tail += TKIP_ICV_LEN;
+
+	if (WARN_ON(skb_tailroom(skb) < tail ||
+		    skb_headroom(skb) < TKIP_IV_LEN))
+		return TX_DROP;
 
 #if 0
 	authenticator = fc & IEEE80211_FCTL_FROMDS; /* FIX */
@@ -176,59 +150,58 @@ ieee80211_rx_h_michael_mic_verify(struct ieee80211_rx_data *rx)
 	skb_trim(skb, skb->len - MICHAEL_MIC_LEN);
 
 	/* update IV in key information to be able to detect replays */
-	rx->key->u.tkip.iv32_rx[rx->queue] = rx->tkip_iv32;
-	rx->key->u.tkip.iv16_rx[rx->queue] = rx->tkip_iv16;
+	rx->key->u.tkip.rx[rx->queue].iv32 = rx->tkip_iv32;
+	rx->key->u.tkip.rx[rx->queue].iv16 = rx->tkip_iv16;
 
 	return RX_CONTINUE;
 }
 
 
-static int tkip_encrypt_skb(struct ieee80211_tx_data *tx,
-			    struct sk_buff *skb, int test)
+static int tkip_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb)
 {
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
 	struct ieee80211_key *key = tx->key;
-	int hdrlen, len, tailneed;
-	u16 fc;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	unsigned int hdrlen;
+	int len, tail;
 	u8 *pos;
 
-	fc = le16_to_cpu(hdr->frame_control);
-	hdrlen = ieee80211_get_hdrlen(fc);
+	info->control.icv_len = TKIP_ICV_LEN;
+	info->control.iv_len = TKIP_IV_LEN;
+
+	if ((tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE) &&
+	    !(tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV)) {
+		/* hwaccel - with no need for preallocated room for IV/ICV */
+		info->control.hw_key = &tx->key->conf;
+		return 0;
+	}
+
+	hdrlen = ieee80211_hdrlen(hdr->frame_control);
 	len = skb->len - hdrlen;
 
 	if (tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE)
-		tailneed = 0;
+		tail = 0;
 	else
-		tailneed = TKIP_ICV_LEN;
-
-	if ((skb_headroom(skb) < TKIP_IV_LEN ||
-	     skb_tailroom(skb) < tailneed)) {
-		I802_DEBUG_INC(tx->local->tx_expand_skb_head);
-		if (unlikely(pskb_expand_head(skb, TKIP_IV_LEN, tailneed,
-					      GFP_ATOMIC)))
-			return -1;
-	}
+		tail = TKIP_ICV_LEN;
+
+	if (WARN_ON(skb_tailroom(skb) < tail ||
+		    skb_headroom(skb) < TKIP_IV_LEN))
+		return -1;
 
 	pos = skb_push(skb, TKIP_IV_LEN);
 	memmove(pos, pos + TKIP_IV_LEN, hdrlen);
 	pos += hdrlen;
 
 	/* Increase IV for the frame */
-	key->u.tkip.iv16++;
-	if (key->u.tkip.iv16 == 0)
-		key->u.tkip.iv32++;
+	key->u.tkip.tx.iv16++;
+	if (key->u.tkip.tx.iv16 == 0)
+		key->u.tkip.tx.iv32++;
 
 	if (tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE) {
-		hdr = (struct ieee80211_hdr *)skb->data;
-
 		/* hwaccel - with preallocated room for IV */
-		ieee80211_tkip_add_iv(pos, key,
-				      (u8) (key->u.tkip.iv16 >> 8),
-				      (u8) (((key->u.tkip.iv16 >> 8) | 0x20) &
-					    0x7f),
-				      (u8) key->u.tkip.iv16);
+		ieee80211_tkip_add_iv(pos, key, key->u.tkip.tx.iv16);
 
-		tx->control->key_idx = tx->key->conf.hw_key_idx;
+		info->control.hw_key = &tx->key->conf;
 		return 0;
 	}
 
@@ -246,28 +219,16 @@ ieee80211_tx_result
 ieee80211_crypto_tkip_encrypt(struct ieee80211_tx_data *tx)
 {
 	struct sk_buff *skb = tx->skb;
-	int wpa_test = 0, test = 0;
 
-	tx->control->icv_len = TKIP_ICV_LEN;
-	tx->control->iv_len = TKIP_IV_LEN;
 	ieee80211_tx_set_protected(tx);
 
-	if ((tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE) &&
-	    !(tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV) &&
-	    !wpa_test) {
-		/* hwaccel - with no need for preallocated room for IV/ICV */
-		tx->control->key_idx = tx->key->conf.hw_key_idx;
-		return TX_CONTINUE;
-	}
-
-	if (tkip_encrypt_skb(tx, skb, test) < 0)
+	if (tkip_encrypt_skb(tx, skb) < 0)
 		return TX_DROP;
 
 	if (tx->extra_frag) {
 		int i;
 		for (i = 0; i < tx->num_extra_frag; i++) {
-			if (tkip_encrypt_skb(tx, tx->extra_frag[i], test)
-			    < 0)
+			if (tkip_encrypt_skb(tx, tx->extra_frag[i]) < 0)
 				return TX_DROP;
 		}
 	}
@@ -280,14 +241,12 @@ ieee80211_rx_result
 ieee80211_crypto_tkip_decrypt(struct ieee80211_rx_data *rx)
 {
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) rx->skb->data;
-	u16 fc;
 	int hdrlen, res, hwaccel = 0, wpa_test = 0;
 	struct ieee80211_key *key = rx->key;
 	struct sk_buff *skb = rx->skb;
 	DECLARE_MAC_BUF(mac);
 
-	fc = le16_to_cpu(hdr->frame_control);
-	hdrlen = ieee80211_get_hdrlen(fc);
+	hdrlen = ieee80211_hdrlen(hdr->frame_control);
 
 	if ((rx->fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA)
 		return RX_CONTINUE;
@@ -429,36 +388,41 @@ static inline int ccmp_hdr2pn(u8 *pn, u8 *hdr)
 }
 
 
-static int ccmp_encrypt_skb(struct ieee80211_tx_data *tx,
-			    struct sk_buff *skb, int test)
+static int ccmp_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb)
 {
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
 	struct ieee80211_key *key = tx->key;
-	int hdrlen, len, tailneed;
-	u16 fc;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	int hdrlen, len, tail;
 	u8 *pos, *pn, *b_0, *aad, *scratch;
 	int i;
 
+	info->control.icv_len = CCMP_MIC_LEN;
+	info->control.iv_len = CCMP_HDR_LEN;
+
+	if ((tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE) &&
+	    !(tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV)) {
+		/* hwaccel - with no need for preallocated room for CCMP "
+		 * header or MIC fields */
+		info->control.hw_key = &tx->key->conf;
+		return 0;
+	}
+
 	scratch = key->u.ccmp.tx_crypto_buf;
 	b_0 = scratch + 3 * AES_BLOCK_LEN;
 	aad = scratch + 4 * AES_BLOCK_LEN;
 
-	fc = le16_to_cpu(hdr->frame_control);
-	hdrlen = ieee80211_get_hdrlen(fc);
+	hdrlen = ieee80211_hdrlen(hdr->frame_control);
 	len = skb->len - hdrlen;
 
 	if (key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE)
-		tailneed = 0;
+		tail = 0;
 	else
-		tailneed = CCMP_MIC_LEN;
-
-	if ((skb_headroom(skb) < CCMP_HDR_LEN ||
-	     skb_tailroom(skb) < tailneed)) {
-		I802_DEBUG_INC(tx->local->tx_expand_skb_head);
-		if (unlikely(pskb_expand_head(skb, CCMP_HDR_LEN, tailneed,
-					      GFP_ATOMIC)))
-			return -1;
-	}
+		tail = CCMP_MIC_LEN;
+
+	if (WARN_ON(skb_tailroom(skb) < tail ||
+		    skb_headroom(skb) < CCMP_HDR_LEN))
+		return -1;
 
 	pos = skb_push(skb, CCMP_HDR_LEN);
 	memmove(pos, pos + CCMP_HDR_LEN, hdrlen);
@@ -478,7 +442,7 @@ static int ccmp_encrypt_skb(struct ieee80211_tx_data *tx,
 
 	if (key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE) {
 		/* hwaccel - with preallocated room for CCMP header */
-		tx->control->key_idx = key->conf.hw_key_idx;
+		info->control.hw_key = &tx->key->conf;
 		return 0;
 	}
 
@@ -495,28 +459,16 @@ ieee80211_tx_result
 ieee80211_crypto_ccmp_encrypt(struct ieee80211_tx_data *tx)
 {
 	struct sk_buff *skb = tx->skb;
-	int test = 0;
 
-	tx->control->icv_len = CCMP_MIC_LEN;
-	tx->control->iv_len = CCMP_HDR_LEN;
 	ieee80211_tx_set_protected(tx);
 
-	if ((tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE) &&
-	    !(tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV)) {
-		/* hwaccel - with no need for preallocated room for CCMP "
-		 * header or MIC fields */
-		tx->control->key_idx = tx->key->conf.hw_key_idx;
-		return TX_CONTINUE;
-	}
-
-	if (ccmp_encrypt_skb(tx, skb, test) < 0)
+	if (ccmp_encrypt_skb(tx, skb) < 0)
 		return TX_DROP;
 
 	if (tx->extra_frag) {
 		int i;
 		for (i = 0; i < tx->num_extra_frag; i++) {
-			if (ccmp_encrypt_skb(tx, tx->extra_frag[i], test)
-			    < 0)
+			if (ccmp_encrypt_skb(tx, tx->extra_frag[i]) < 0)
 				return TX_DROP;
 		}
 	}
@@ -529,7 +481,6 @@ ieee80211_rx_result
 ieee80211_crypto_ccmp_decrypt(struct ieee80211_rx_data *rx)
 {
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) rx->skb->data;
-	u16 fc;
 	int hdrlen;
 	struct ieee80211_key *key = rx->key;
 	struct sk_buff *skb = rx->skb;
@@ -537,8 +488,7 @@ ieee80211_crypto_ccmp_decrypt(struct ieee80211_rx_data *rx)
 	int data_len;
 	DECLARE_MAC_BUF(mac);
 
-	fc = le16_to_cpu(hdr->frame_control);
-	hdrlen = ieee80211_get_hdrlen(fc);
+	hdrlen = ieee80211_hdrlen(hdr->frame_control);
 
 	if ((rx->fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA)
 		return RX_CONTINUE;
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index 662c1ccfee26..f27c99246a4c 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -847,6 +847,25 @@ acct:
 }
 EXPORT_SYMBOL_GPL(__nf_ct_refresh_acct);
 
+void __nf_ct_kill_acct(struct nf_conn *ct,
+		enum ip_conntrack_info ctinfo,
+		const struct sk_buff *skb,
+		int do_acct)
+{
+#ifdef CONFIG_NF_CT_ACCT
+	if (do_acct) {
+		spin_lock_bh(&nf_conntrack_lock);
+		ct->counters[CTINFO2DIR(ctinfo)].packets++;
+		ct->counters[CTINFO2DIR(ctinfo)].bytes +=
+			skb->len - skb_network_offset(skb);
+		spin_unlock_bh(&nf_conntrack_lock);
+	}
+#endif
+	if (del_timer(&ct->timeout))
+		ct->timeout.function((unsigned long)ct);
+}
+EXPORT_SYMBOL_GPL(__nf_ct_kill_acct);
+
 #if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
 
 #include <linux/netfilter/nfnetlink.h>
diff --git a/net/netfilter/nf_conntrack_extend.c b/net/netfilter/nf_conntrack_extend.c
index bcc19fa4ed1e..3469bc71a385 100644
--- a/net/netfilter/nf_conntrack_extend.c
+++ b/net/netfilter/nf_conntrack_extend.c
@@ -59,12 +59,19 @@ nf_ct_ext_create(struct nf_ct_ext **ext, enum nf_ct_ext_id id, gfp_t gfp)
 	if (!*ext)
 		return NULL;
 
+	INIT_RCU_HEAD(&(*ext)->rcu);
 	(*ext)->offset[id] = off;
 	(*ext)->len = len;
 
 	return (void *)(*ext) + off;
 }
 
+static void __nf_ct_ext_free_rcu(struct rcu_head *head)
+{
+	struct nf_ct_ext *ext = container_of(head, struct nf_ct_ext, rcu);
+	kfree(ext);
+}
+
 void *__nf_ct_ext_add(struct nf_conn *ct, enum nf_ct_ext_id id, gfp_t gfp)
 {
 	struct nf_ct_ext *new;
@@ -88,13 +95,11 @@ void *__nf_ct_ext_add(struct nf_conn *ct, enum nf_ct_ext_id id, gfp_t gfp)
 	newlen = newoff + t->len;
 	rcu_read_unlock();
 
-	if (newlen >= ksize(ct->ext)) {
-		new = kmalloc(newlen, gfp);
-		if (!new)
-			return NULL;
-
-		memcpy(new, ct->ext, ct->ext->len);
+	new = krealloc(ct->ext, newlen, gfp);
+	if (!new)
+		return NULL;
 
+	if (new != ct->ext) {
 		for (i = 0; i < NF_CT_EXT_NUM; i++) {
 			if (!nf_ct_ext_exist(ct, i))
 				continue;
@@ -106,7 +111,7 @@ void *__nf_ct_ext_add(struct nf_conn *ct, enum nf_ct_ext_id id, gfp_t gfp)
 					(void *)ct->ext + ct->ext->offset[i]);
 			rcu_read_unlock();
 		}
-		kfree(ct->ext);
+		call_rcu(&ct->ext->rcu, __nf_ct_ext_free_rcu);
 		ct->ext = new;
 	}
 
diff --git a/net/netfilter/nf_conntrack_h323_main.c b/net/netfilter/nf_conntrack_h323_main.c
index 95da1a24aab7..2f83c158934d 100644
--- a/net/netfilter/nf_conntrack_h323_main.c
+++ b/net/netfilter/nf_conntrack_h323_main.c
@@ -619,6 +619,7 @@ static const struct nf_conntrack_expect_policy h245_exp_policy = {
 static struct nf_conntrack_helper nf_conntrack_helper_h245 __read_mostly = {
 	.name			= "H.245",
 	.me			= THIS_MODULE,
+	.tuple.src.l3num	= AF_UNSPEC,
 	.tuple.dst.protonum	= IPPROTO_UDP,
 	.help			= h245_help,
 	.expect_policy		= &h245_exp_policy,
@@ -1765,6 +1766,7 @@ static void __exit nf_conntrack_h323_fini(void)
 	nf_conntrack_helper_unregister(&nf_conntrack_helper_ras[0]);
 	nf_conntrack_helper_unregister(&nf_conntrack_helper_q931[1]);
 	nf_conntrack_helper_unregister(&nf_conntrack_helper_q931[0]);
+	nf_conntrack_helper_unregister(&nf_conntrack_helper_h245);
 	kfree(h323_buffer);
 	pr_debug("nf_ct_h323: fini\n");
 }
@@ -1777,28 +1779,34 @@ static int __init nf_conntrack_h323_init(void)
 	h323_buffer = kmalloc(65536, GFP_KERNEL);
 	if (!h323_buffer)
 		return -ENOMEM;
-	ret = nf_conntrack_helper_register(&nf_conntrack_helper_q931[0]);
+	ret = nf_conntrack_helper_register(&nf_conntrack_helper_h245);
 	if (ret < 0)
 		goto err1;
-	ret = nf_conntrack_helper_register(&nf_conntrack_helper_q931[1]);
+	ret = nf_conntrack_helper_register(&nf_conntrack_helper_q931[0]);
 	if (ret < 0)
 		goto err2;
-	ret = nf_conntrack_helper_register(&nf_conntrack_helper_ras[0]);
+	ret = nf_conntrack_helper_register(&nf_conntrack_helper_q931[1]);
 	if (ret < 0)
 		goto err3;
-	ret = nf_conntrack_helper_register(&nf_conntrack_helper_ras[1]);
+	ret = nf_conntrack_helper_register(&nf_conntrack_helper_ras[0]);
 	if (ret < 0)
 		goto err4;
+	ret = nf_conntrack_helper_register(&nf_conntrack_helper_ras[1]);
+	if (ret < 0)
+		goto err5;
 	pr_debug("nf_ct_h323: init success\n");
 	return 0;
 
-err4:
+err5:
 	nf_conntrack_helper_unregister(&nf_conntrack_helper_ras[0]);
-err3:
+err4:
 	nf_conntrack_helper_unregister(&nf_conntrack_helper_q931[1]);
-err2:
+err3:
 	nf_conntrack_helper_unregister(&nf_conntrack_helper_q931[0]);
+err2:
+	nf_conntrack_helper_unregister(&nf_conntrack_helper_h245);
 err1:
+	kfree(h323_buffer);
 	return ret;
 }
 
diff --git a/net/netfilter/nf_conntrack_helper.c b/net/netfilter/nf_conntrack_helper.c
index 7d1b11703741..8e0b4c8f62a8 100644
--- a/net/netfilter/nf_conntrack_helper.c
+++ b/net/netfilter/nf_conntrack_helper.c
@@ -20,6 +20,7 @@
 #include <linux/err.h>
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
+#include <linux/rculist.h>
 
 #include <net/netfilter/nf_conntrack.h>
 #include <net/netfilter/nf_conntrack_l3proto.h>
diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index 0edefcfc5949..6926061542b4 100644
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -4,7 +4,7 @@
  * (C) 2001 by Jay Schulist <jschlst@samba.org>
  * (C) 2002-2006 by Harald Welte <laforge@gnumonks.org>
  * (C) 2003 by Patrick Mchardy <kaber@trash.net>
- * (C) 2005-2007 by Pablo Neira Ayuso <pablo@netfilter.org>
+ * (C) 2005-2008 by Pablo Neira Ayuso <pablo@netfilter.org>
  *
  * Initial connection tracking via netlink development funded and
  * generally made possible by Network Robots, Inc. (www.networkrobots.com)
@@ -18,6 +18,7 @@
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
+#include <linux/rculist.h>
 #include <linux/types.h>
 #include <linux/timer.h>
 #include <linux/skbuff.h>
@@ -475,14 +476,14 @@ static int ctnetlink_conntrack_event(struct notifier_block *this,
 	if (ctnetlink_dump_id(skb, ct) < 0)
 		goto nla_put_failure;
 
+	if (ctnetlink_dump_status(skb, ct) < 0)
+		goto nla_put_failure;
+
 	if (events & IPCT_DESTROY) {
 		if (ctnetlink_dump_counters(skb, ct, IP_CT_DIR_ORIGINAL) < 0 ||
 		    ctnetlink_dump_counters(skb, ct, IP_CT_DIR_REPLY) < 0)
 			goto nla_put_failure;
 	} else {
-		if (ctnetlink_dump_status(skb, ct) < 0)
-			goto nla_put_failure;
-
 		if (ctnetlink_dump_timeout(skb, ct) < 0)
 			goto nla_put_failure;
 
@@ -812,9 +813,8 @@ ctnetlink_del_conntrack(struct sock *ctnl, struct sk_buff *skb,
 			return -ENOENT;
 		}
 	}
-	if (del_timer(&ct->timeout))
-		ct->timeout.function((unsigned long)ct);
 
+	nf_ct_kill(ct);
 	nf_ct_put(ct);
 
 	return 0;
@@ -891,20 +891,19 @@ ctnetlink_change_status(struct nf_conn *ct, struct nlattr *cda[])
 
 	if (d & (IPS_EXPECTED|IPS_CONFIRMED|IPS_DYING))
 		/* unchangeable */
-		return -EINVAL;
+		return -EBUSY;
 
 	if (d & IPS_SEEN_REPLY && !(status & IPS_SEEN_REPLY))
 		/* SEEN_REPLY bit can only be set */
-		return -EINVAL;
-
+		return -EBUSY;
 
 	if (d & IPS_ASSURED && !(status & IPS_ASSURED))
 		/* ASSURED bit can only be set */
-		return -EINVAL;
+		return -EBUSY;
 
 	if (cda[CTA_NAT_SRC] || cda[CTA_NAT_DST]) {
 #ifndef CONFIG_NF_NAT_NEEDED
-		return -EINVAL;
+		return -EOPNOTSUPP;
 #else
 		struct nf_nat_range range;
 
@@ -945,7 +944,7 @@ ctnetlink_change_helper(struct nf_conn *ct, struct nlattr *cda[])
 
 	/* don't change helper of sibling connections */
 	if (ct->master)
-		return -EINVAL;
+		return -EBUSY;
 
 	err = ctnetlink_parse_help(cda[CTA_HELP], &helpname);
 	if (err < 0)
@@ -963,7 +962,7 @@ ctnetlink_change_helper(struct nf_conn *ct, struct nlattr *cda[])
 
 	helper = __nf_conntrack_helper_find_byname(helpname);
 	if (helper == NULL)
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (help) {
 		if (help->helper == helper)
@@ -1258,12 +1257,12 @@ ctnetlink_new_conntrack(struct sock *ctnl, struct sk_buff *skb,
 	if (!(nlh->nlmsg_flags & NLM_F_EXCL)) {
 		/* we only allow nat config for new conntracks */
 		if (cda[CTA_NAT_SRC] || cda[CTA_NAT_DST]) {
-			err = -EINVAL;
+			err = -EOPNOTSUPP;
 			goto out_unlock;
 		}
 		/* can't link an existing conntrack to a master */
 		if (cda[CTA_TUPLE_MASTER]) {
-			err = -EINVAL;
+			err = -EOPNOTSUPP;
 			goto out_unlock;
 		}
 		err = ctnetlink_change_conntrack(nf_ct_tuplehash_to_ctrack(h),
@@ -1608,7 +1607,7 @@ ctnetlink_del_expect(struct sock *ctnl, struct sk_buff *skb,
 		h = __nf_conntrack_helper_find_byname(name);
 		if (!h) {
 			spin_unlock_bh(&nf_conntrack_lock);
-			return -EINVAL;
+			return -EOPNOTSUPP;
 		}
 		for (i = 0; i < nf_ct_expect_hsize; i++) {
 			hlist_for_each_entry_safe(exp, n, next,
diff --git a/net/netfilter/nf_conntrack_proto_dccp.c b/net/netfilter/nf_conntrack_proto_dccp.c
index afb4a1861d2c..e7866dd3cde6 100644
--- a/net/netfilter/nf_conntrack_proto_dccp.c
+++ b/net/netfilter/nf_conntrack_proto_dccp.c
@@ -475,8 +475,7 @@ static int dccp_packet(struct nf_conn *ct, const struct sk_buff *skb,
 	if (type == DCCP_PKT_RESET &&
 	    !test_bit(IPS_SEEN_REPLY_BIT, &ct->status)) {
 		/* Tear down connection immediately if only reply is a RESET */
-		if (del_timer(&ct->timeout))
-			ct->timeout.function((unsigned long)ct);
+		nf_ct_kill_acct(ct, ctinfo, skb);
 		return NF_ACCEPT;
 	}
 
diff --git a/net/netfilter/nf_conntrack_proto_sctp.c b/net/netfilter/nf_conntrack_proto_sctp.c
index cbf2e27a22b2..41183a4d2d62 100644
--- a/net/netfilter/nf_conntrack_proto_sctp.c
+++ b/net/netfilter/nf_conntrack_proto_sctp.c
@@ -463,6 +463,82 @@ static bool sctp_new(struct nf_conn *ct, const struct sk_buff *skb,
 	return true;
 }
 
+#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
+
+#include <linux/netfilter/nfnetlink.h>
+#include <linux/netfilter/nfnetlink_conntrack.h>
+
+static int sctp_to_nlattr(struct sk_buff *skb, struct nlattr *nla,
+			  const struct nf_conn *ct)
+{
+	struct nlattr *nest_parms;
+
+	read_lock_bh(&sctp_lock);
+	nest_parms = nla_nest_start(skb, CTA_PROTOINFO_SCTP | NLA_F_NESTED);
+	if (!nest_parms)
+		goto nla_put_failure;
+
+	NLA_PUT_U8(skb, CTA_PROTOINFO_SCTP_STATE, ct->proto.sctp.state);
+
+	NLA_PUT_BE32(skb,
+		     CTA_PROTOINFO_SCTP_VTAG_ORIGINAL,
+		     htonl(ct->proto.sctp.vtag[IP_CT_DIR_ORIGINAL]));
+
+	NLA_PUT_BE32(skb,
+		     CTA_PROTOINFO_SCTP_VTAG_REPLY,
+		     htonl(ct->proto.sctp.vtag[IP_CT_DIR_REPLY]));
+
+	read_unlock_bh(&sctp_lock);
+
+	nla_nest_end(skb, nest_parms);
+
+	return 0;
+
+nla_put_failure:
+	read_unlock_bh(&sctp_lock);
+	return -1;
+}
+
+static const struct nla_policy sctp_nla_policy[CTA_PROTOINFO_SCTP_MAX+1] = {
+	[CTA_PROTOINFO_SCTP_STATE]	    = { .type = NLA_U8 },
+	[CTA_PROTOINFO_SCTP_VTAG_ORIGINAL]  = { .type = NLA_U32 },
+	[CTA_PROTOINFO_SCTP_VTAG_REPLY]     = { .type = NLA_U32 },
+};
+
+static int nlattr_to_sctp(struct nlattr *cda[], struct nf_conn *ct)
+{
+	struct nlattr *attr = cda[CTA_PROTOINFO_SCTP];
+	struct nlattr *tb[CTA_PROTOINFO_SCTP_MAX+1];
+	int err;
+
+	/* updates may not contain the internal protocol info, skip parsing */
+	if (!attr)
+		return 0;
+
+	err = nla_parse_nested(tb,
+			       CTA_PROTOINFO_SCTP_MAX,
+			       attr,
+			       sctp_nla_policy);
+	if (err < 0)
+		return err;
+
+	if (!tb[CTA_PROTOINFO_SCTP_STATE] ||
+	    !tb[CTA_PROTOINFO_SCTP_VTAG_ORIGINAL] ||
+	    !tb[CTA_PROTOINFO_SCTP_VTAG_REPLY])
+		return -EINVAL;
+
+	write_lock_bh(&sctp_lock);
+	ct->proto.sctp.state = nla_get_u8(tb[CTA_PROTOINFO_SCTP_STATE]);
+	ct->proto.sctp.vtag[IP_CT_DIR_ORIGINAL] =
+		ntohl(nla_get_be32(tb[CTA_PROTOINFO_SCTP_VTAG_ORIGINAL]));
+	ct->proto.sctp.vtag[IP_CT_DIR_REPLY] =
+		ntohl(nla_get_be32(tb[CTA_PROTOINFO_SCTP_VTAG_REPLY]));
+	write_unlock_bh(&sctp_lock);
+
+	return 0;
+}
+#endif
+
 #ifdef CONFIG_SYSCTL
 static unsigned int sctp_sysctl_table_users;
 static struct ctl_table_header *sctp_sysctl_header;
@@ -591,6 +667,8 @@ static struct nf_conntrack_l4proto nf_conntrack_l4proto_sctp4 __read_mostly = {
 	.new 			= sctp_new,
 	.me 			= THIS_MODULE,
 #if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
+	.to_nlattr		= sctp_to_nlattr,
+	.from_nlattr		= nlattr_to_sctp,
 	.tuple_to_nlattr	= nf_ct_port_tuple_to_nlattr,
 	.nlattr_to_tuple	= nf_ct_port_nlattr_to_tuple,
 	.nla_policy		= nf_ct_port_nla_policy,
@@ -617,6 +695,8 @@ static struct nf_conntrack_l4proto nf_conntrack_l4proto_sctp6 __read_mostly = {
 	.new 			= sctp_new,
 	.me 			= THIS_MODULE,
 #if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
+	.to_nlattr		= sctp_to_nlattr,
+	.from_nlattr		= nlattr_to_sctp,
 	.tuple_to_nlattr	= nf_ct_port_tuple_to_nlattr,
 	.nlattr_to_tuple	= nf_ct_port_nlattr_to_tuple,
 	.nla_policy		= nf_ct_port_nla_policy,
diff --git a/net/netfilter/nf_conntrack_proto_tcp.c b/net/netfilter/nf_conntrack_proto_tcp.c
index ba94004fe323..8db13fba10bc 100644
--- a/net/netfilter/nf_conntrack_proto_tcp.c
+++ b/net/netfilter/nf_conntrack_proto_tcp.c
@@ -843,8 +843,7 @@ static int tcp_packet(struct nf_conn *ct,
 			/* Attempt to reopen a closed/aborted connection.
 			 * Delete this connection and look up again. */
 			write_unlock_bh(&tcp_lock);
-			if (del_timer(&ct->timeout))
-				ct->timeout.function((unsigned long)ct);
+			nf_ct_kill(ct);
 			return -NF_REPEAT;
 		}
 		/* Fall through */
@@ -877,8 +876,7 @@ static int tcp_packet(struct nf_conn *ct,
 			if (LOG_INVALID(IPPROTO_TCP))
 				nf_log_packet(pf, 0, skb, NULL, NULL, NULL,
 					  "nf_ct_tcp: killing out of sync session ");
-			if (del_timer(&ct->timeout))
-				ct->timeout.function((unsigned long)ct);
+			nf_ct_kill(ct);
 			return -NF_DROP;
 		}
 		ct->proto.tcp.last_index = index;
@@ -961,8 +959,7 @@ static int tcp_packet(struct nf_conn *ct,
 		   problem case, so we can delete the conntrack
 		   immediately.  --RR */
 		if (th->rst) {
-			if (del_timer(&ct->timeout))
-				ct->timeout.function((unsigned long)ct);
+			nf_ct_kill_acct(ct, ctinfo, skb);
 			return NF_ACCEPT;
 		}
 	} else if (!test_bit(IPS_ASSURED_BIT, &ct->status)
diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c
index 3447025ce068..04e9c965f8ca 100644
--- a/net/netfilter/nfnetlink_queue.c
+++ b/net/netfilter/nfnetlink_queue.c
@@ -243,7 +243,6 @@ nfqnl_build_packet_message(struct nfqnl_instance *queue,
 	switch ((enum nfqnl_config_mode)queue->copy_mode) {
 	case NFQNL_COPY_META:
 	case NFQNL_COPY_NONE:
-		data_len = 0;
 		break;
 
 	case NFQNL_COPY_PACKET:
diff --git a/net/netfilter/xt_CONNSECMARK.c b/net/netfilter/xt_CONNSECMARK.c
index 211189eb2b67..76ca1f2421eb 100644
--- a/net/netfilter/xt_CONNSECMARK.c
+++ b/net/netfilter/xt_CONNSECMARK.c
@@ -8,7 +8,7 @@
  *   Copyright (C) 2002,2004 MARA Systems AB <http://www.marasystems.com>
  *    by Henrik Nordstrom <hno@marasystems.com>
  *
- * (C) 2006 Red Hat, Inc., James Morris <jmorris@redhat.com>
+ * (C) 2006,2008 Red Hat, Inc., James Morris <jmorris@redhat.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -94,6 +94,12 @@ connsecmark_tg_check(const char *tablename, const void *entry,
 {
 	const struct xt_connsecmark_target_info *info = targinfo;
 
+	if (strcmp(tablename, "mangle") && strcmp(tablename, "security")) {
+		printk(KERN_INFO PFX "target only valid in the \'mangle\' "
+		       "or \'security\' tables, not \'%s\'.\n", tablename);
+		return false;
+	}
+
 	switch (info->mode) {
 	case CONNSECMARK_SAVE:
 	case CONNSECMARK_RESTORE:
@@ -126,7 +132,6 @@ static struct xt_target connsecmark_tg_reg[] __read_mostly = {
 		.destroy	= connsecmark_tg_destroy,
 		.target		= connsecmark_tg,
 		.targetsize	= sizeof(struct xt_connsecmark_target_info),
-		.table		= "mangle",
 		.me		= THIS_MODULE,
 	},
 	{
@@ -136,7 +141,6 @@ static struct xt_target connsecmark_tg_reg[] __read_mostly = {
 		.destroy	= connsecmark_tg_destroy,
 		.target		= connsecmark_tg,
 		.targetsize	= sizeof(struct xt_connsecmark_target_info),
-		.table		= "mangle",
 		.me		= THIS_MODULE,
 	},
 };
diff --git a/net/netfilter/xt_SECMARK.c b/net/netfilter/xt_SECMARK.c
index c0284856ccd4..94f87ee7552b 100644
--- a/net/netfilter/xt_SECMARK.c
+++ b/net/netfilter/xt_SECMARK.c
@@ -5,7 +5,7 @@
  * Based on the nfmark match by:
  * (C) 1999-2001 Marc Boucher <marc@mbsi.ca>
  *
- * (C) 2006 Red Hat, Inc., James Morris <jmorris@redhat.com>
+ * (C) 2006,2008 Red Hat, Inc., James Morris <jmorris@redhat.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -89,6 +89,12 @@ secmark_tg_check(const char *tablename, const void *entry,
 {
 	struct xt_secmark_target_info *info = targinfo;
 
+	if (strcmp(tablename, "mangle") && strcmp(tablename, "security")) {
+		printk(KERN_INFO PFX "target only valid in the \'mangle\' "
+		       "or \'security\' tables, not \'%s\'.\n", tablename);
+		return false;
+	}
+
 	if (mode && mode != info->mode) {
 		printk(KERN_INFO PFX "mode already set to %hu cannot mix with "
 		       "rules for mode %hu\n", mode, info->mode);
@@ -127,7 +133,6 @@ static struct xt_target secmark_tg_reg[] __read_mostly = {
 		.destroy	= secmark_tg_destroy,
 		.target		= secmark_tg,
 		.targetsize	= sizeof(struct xt_secmark_target_info),
-		.table		= "mangle",
 		.me		= THIS_MODULE,
 	},
 	{
@@ -137,7 +142,6 @@ static struct xt_target secmark_tg_reg[] __read_mostly = {
 		.destroy	= secmark_tg_destroy,
 		.target		= secmark_tg,
 		.targetsize	= sizeof(struct xt_secmark_target_info),
-		.table		= "mangle",
 		.me		= THIS_MODULE,
 	},
 };
diff --git a/net/netlabel/netlabel_domainhash.c b/net/netlabel/netlabel_domainhash.c
index 02c2f7c0b255..643c032a3a57 100644
--- a/net/netlabel/netlabel_domainhash.c
+++ b/net/netlabel/netlabel_domainhash.c
@@ -30,8 +30,7 @@
  */
 
 #include <linux/types.h>
-#include <linux/rcupdate.h>
-#include <linux/list.h>
+#include <linux/rculist.h>
 #include <linux/skbuff.h>
 #include <linux/spinlock.h>
 #include <linux/string.h>
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 9b97f8006c9c..6507c02dbe0d 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -759,7 +759,7 @@ struct sock *netlink_getsockbyfilp(struct file *filp)
  * 0: continue
  * 1: repeat lookup - reference dropped while waiting for socket memory.
  */
-int netlink_attachskb(struct sock *sk, struct sk_buff *skb, int nonblock,
+int netlink_attachskb(struct sock *sk, struct sk_buff *skb,
 		      long *timeo, struct sock *ssk)
 {
 	struct netlink_sock *nlk;
@@ -892,7 +892,7 @@ retry:
 		return err;
 	}
 
-	err = netlink_attachskb(sk, skb, nonblock, &timeo, ssk);
+	err = netlink_attachskb(sk, skb, &timeo, ssk);
 	if (err == 1)
 		goto retry;
 	if (err)
diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c
index f5aa23c3e886..3e1191cecaf0 100644
--- a/net/netlink/genetlink.c
+++ b/net/netlink/genetlink.c
@@ -444,8 +444,11 @@ static int genl_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
 		if (ops->dumpit == NULL)
 			return -EOPNOTSUPP;
 
-		return netlink_dump_start(genl_sock, skb, nlh,
-					  ops->dumpit, ops->done);
+		genl_unlock();
+		err = netlink_dump_start(genl_sock, skb, nlh,
+					 ops->dumpit, ops->done);
+		genl_lock();
+		return err;
 	}
 
 	if (ops->doit == NULL)
@@ -603,9 +606,6 @@ static int ctrl_dumpfamily(struct sk_buff *skb, struct netlink_callback *cb)
 	int chains_to_skip = cb->args[0];
 	int fams_to_skip = cb->args[1];
 
-	if (chains_to_skip != 0)
-		genl_lock();
-
 	for (i = 0; i < GENL_FAM_TAB_SIZE; i++) {
 		if (i < chains_to_skip)
 			continue;
@@ -623,9 +623,6 @@ static int ctrl_dumpfamily(struct sk_buff *skb, struct netlink_callback *cb)
 	}
 
 errout:
-	if (chains_to_skip != 0)
-		genl_unlock();
-
 	cb->args[0] = i;
 	cb->args[1] = n;
 
@@ -770,7 +767,7 @@ static int __init genl_init(void)
 
 	/* we'll bump the group number right afterwards */
 	genl_sock = netlink_kernel_create(&init_net, NETLINK_GENERIC, 0,
-					  genl_rcv, NULL, THIS_MODULE);
+					  genl_rcv, &genl_mutex, THIS_MODULE);
 	if (genl_sock == NULL)
 		panic("GENL: Cannot initialize generic netlink\n");
 
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index 4bae8b998cab..74884f4a6255 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -475,13 +475,11 @@ static struct sock *nr_make_new(struct sock *osk)
 	sock_init_data(NULL, sk);
 
 	sk->sk_type     = osk->sk_type;
-	sk->sk_socket   = osk->sk_socket;
 	sk->sk_priority = osk->sk_priority;
 	sk->sk_protocol = osk->sk_protocol;
 	sk->sk_rcvbuf   = osk->sk_rcvbuf;
 	sk->sk_sndbuf   = osk->sk_sndbuf;
 	sk->sk_state    = TCP_ESTABLISHED;
-	sk->sk_sleep    = osk->sk_sleep;
 	sock_copy_flags(sk, osk);
 
 	skb_queue_head_init(&nr->ack_queue);
@@ -538,11 +536,9 @@ static int nr_release(struct socket *sock)
 		sk->sk_state_change(sk);
 		sock_orphan(sk);
 		sock_set_flag(sk, SOCK_DESTROY);
-		sk->sk_socket   = NULL;
 		break;
 
 	default:
-		sk->sk_socket = NULL;
 		break;
 	}
 
@@ -810,13 +806,11 @@ static int nr_accept(struct socket *sock, struct socket *newsock, int flags)
 		goto out_release;
 
 	newsk = skb->sk;
-	newsk->sk_socket = newsock;
-	newsk->sk_sleep = &newsock->wait;
+	sock_graft(newsk, newsock);
 
 	/* Now attach up the new socket */
 	kfree_skb(skb);
 	sk_acceptq_removed(sk);
-	newsock->sk = newsk;
 
 out_release:
 	release_sock(sk);
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 2cee87da4441..beca6402f1cf 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -5,8 +5,6 @@
  *
  *		PACKET - implements raw packet sockets.
  *
- * Version:	$Id: af_packet.c,v 1.61 2002/02/08 03:57:19 davem Exp $
- *
  * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *		Alan Cox, <gw4pts@gw4pts.ampr.org>
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index 1ebf65294405..46461a69cd0f 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -566,13 +566,11 @@ static struct sock *rose_make_new(struct sock *osk)
 #endif
 
 	sk->sk_type     = osk->sk_type;
-	sk->sk_socket   = osk->sk_socket;
 	sk->sk_priority = osk->sk_priority;
 	sk->sk_protocol = osk->sk_protocol;
 	sk->sk_rcvbuf   = osk->sk_rcvbuf;
 	sk->sk_sndbuf   = osk->sk_sndbuf;
 	sk->sk_state    = TCP_ESTABLISHED;
-	sk->sk_sleep    = osk->sk_sleep;
 	sock_copy_flags(sk, osk);
 
 	init_timer(&rose->timer);
@@ -759,7 +757,7 @@ static int rose_connect(struct socket *sock, struct sockaddr *uaddr, int addr_le
 	sock->state = SS_UNCONNECTED;
 
 	rose->neighbour = rose_get_neigh(&addr->srose_addr, &cause,
-					 &diagnostic);
+					 &diagnostic, 0);
 	if (!rose->neighbour) {
 		err = -ENETUNREACH;
 		goto out_release;
@@ -855,7 +853,7 @@ rose_try_next_neigh:
 
 	if (sk->sk_state != TCP_ESTABLISHED) {
 	/* Try next neighbour */
-		rose->neighbour = rose_get_neigh(&addr->srose_addr, &cause, &diagnostic);
+		rose->neighbour = rose_get_neigh(&addr->srose_addr, &cause, &diagnostic, 0);
 		if (rose->neighbour)
 			goto rose_try_next_neigh;
 
@@ -924,14 +922,12 @@ static int rose_accept(struct socket *sock, struct socket *newsock, int flags)
 		goto out_release;
 
 	newsk = skb->sk;
-	newsk->sk_socket = newsock;
-	newsk->sk_sleep = &newsock->wait;
+	sock_graft(newsk, newsock);
 
 	/* Now attach up the new socket */
 	skb->sk = NULL;
 	kfree_skb(skb);
 	sk->sk_ack_backlog--;
-	newsock->sk = newsk;
 
 out_release:
 	release_sock(sk);
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index bd593871c81e..a81066a1010a 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -662,27 +662,34 @@ struct rose_route *rose_route_free_lci(unsigned int lci, struct rose_neigh *neig
 }
 
 /*
- *	Find a neighbour given a ROSE address.
+ *	Find a neighbour or a route given a ROSE address.
  */
 struct rose_neigh *rose_get_neigh(rose_address *addr, unsigned char *cause,
-	unsigned char *diagnostic)
+	unsigned char *diagnostic, int new)
 {
 	struct rose_neigh *res = NULL;
 	struct rose_node *node;
 	int failed = 0;
 	int i;
 
-	spin_lock_bh(&rose_node_list_lock);
+	if (!new) spin_lock_bh(&rose_node_list_lock);
 	for (node = rose_node_list; node != NULL; node = node->next) {
 		if (rosecmpm(addr, &node->address, node->mask) == 0) {
 			for (i = 0; i < node->count; i++) {
-				if (!rose_ftimer_running(node->neighbour[i])) {
-					res = node->neighbour[i];
-					goto out;
-				} else
-					failed = 1;
+				if (new) {
+					if (node->neighbour[i]->restarted) {
+						res = node->neighbour[i];
+						goto out;
+					}
+				}
+				else {
+					if (!rose_ftimer_running(node->neighbour[i])) {
+						res = node->neighbour[i];
+						goto out;
+					} else
+						failed = 1;
+				}
 			}
-			break;
 		}
 	}
 
@@ -695,7 +702,7 @@ struct rose_neigh *rose_get_neigh(rose_address *addr, unsigned char *cause,
 	}
 
 out:
-	spin_unlock_bh(&rose_node_list_lock);
+	if (!new) spin_unlock_bh(&rose_node_list_lock);
 
 	return res;
 }
@@ -1018,7 +1025,7 @@ int rose_route_frame(struct sk_buff *skb, ax25_cb *ax25)
 		rose_route = rose_route->next;
 	}
 
-	if ((new_neigh = rose_get_neigh(dest_addr, &cause, &diagnostic)) == NULL) {
+	if ((new_neigh = rose_get_neigh(dest_addr, &cause, &diagnostic, 1)) == NULL) {
 		rose_transmit_clear_request(rose_neigh, lci, cause, diagnostic);
 		goto out;
 	}
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 5bc1ed490180..2cef8f34b2cb 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -24,10 +24,9 @@
  *		Jiri Fojtasek
  *			fixed requeue routine
  *		and many others. thanks.
- *
- * $Id: sch_htb.c,v 1.25 2003/12/07 11:08:25 devik Exp devik $
  */
 #include <linux/module.h>
+#include <linux/moduleparam.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
@@ -53,13 +52,17 @@
 */
 
 #define HTB_HSIZE 16		/* classid hash size */
-#define HTB_HYSTERESIS 1	/* whether to use mode hysteresis for speedup */
+static int htb_hysteresis __read_mostly = 0; /* whether to use mode hysteresis for speedup */
 #define HTB_VER 0x30011		/* major must be matched with number suplied by TC as version */
 
 #if HTB_VER >> 16 != TC_HTB_PROTOVER
 #error "Mismatched sch_htb.c and pkt_sch.h"
 #endif
 
+/* Module parameter and sysfs export */
+module_param    (htb_hysteresis, int, 0640);
+MODULE_PARM_DESC(htb_hysteresis, "Hysteresis mode, less CPU load, less accurate");
+
 /* used internaly to keep status of single class */
 enum htb_cmode {
 	HTB_CANT_SEND,		/* class can't send and can't borrow */
@@ -462,19 +465,21 @@ static void htb_deactivate_prios(struct htb_sched *q, struct htb_class *cl)
 		htb_remove_class_from_row(q, cl, mask);
 }
 
-#if HTB_HYSTERESIS
 static inline long htb_lowater(const struct htb_class *cl)
 {
-	return cl->cmode != HTB_CANT_SEND ? -cl->cbuffer : 0;
+	if (htb_hysteresis)
+		return cl->cmode != HTB_CANT_SEND ? -cl->cbuffer : 0;
+	else
+		return 0;
 }
 static inline long htb_hiwater(const struct htb_class *cl)
 {
-	return cl->cmode == HTB_CAN_SEND ? -cl->buffer : 0;
+	if (htb_hysteresis)
+		return cl->cmode == HTB_CAN_SEND ? -cl->buffer : 0;
+	else
+		return 0;
 }
-#else
-#define htb_lowater(cl)	(0)
-#define htb_hiwater(cl)	(0)
-#endif
+
 
 /**
  * htb_class_mode - computes and returns current class mode
diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index 532634861db1..35b6a023a6d0 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -136,6 +136,7 @@ static struct sctp_association *sctp_association_init(struct sctp_association *a
 
 	/* Set association default SACK delay */
 	asoc->sackdelay = msecs_to_jiffies(sp->sackdelay);
+	asoc->sackfreq = sp->sackfreq;
 
 	/* Set the association default flags controlling
 	 * Heartbeat, SACK delay, and Path MTU Discovery.
@@ -261,6 +262,7 @@ static struct sctp_association *sctp_association_init(struct sctp_association *a
 	 * already received one packet.]
 	 */
 	asoc->peer.sack_needed = 1;
+	asoc->peer.sack_cnt = 0;
 
 	/* Assume that the peer will tell us if he recognizes ASCONF
 	 * as part of INIT exchange.
@@ -474,6 +476,15 @@ static void sctp_association_destroy(struct sctp_association *asoc)
 void sctp_assoc_set_primary(struct sctp_association *asoc,
 			    struct sctp_transport *transport)
 {
+	int changeover = 0;
+
+	/* it's a changeover only if we already have a primary path
+	 * that we are changing
+	 */
+	if (asoc->peer.primary_path != NULL &&
+	    asoc->peer.primary_path != transport)
+		changeover = 1 ;
+
 	asoc->peer.primary_path = transport;
 
 	/* Set a default msg_name for events. */
@@ -499,12 +510,12 @@ void sctp_assoc_set_primary(struct sctp_association *asoc,
 	 * double switch to the same destination address.
 	 */
 	if (transport->cacc.changeover_active)
-		transport->cacc.cycling_changeover = 1;
+		transport->cacc.cycling_changeover = changeover;
 
 	/* 2) The sender MUST set CHANGEOVER_ACTIVE to indicate that
 	 * a changeover has occurred.
 	 */
-	transport->cacc.changeover_active = 1;
+	transport->cacc.changeover_active = changeover;
 
 	/* 3) The sender MUST store the next TSN to be sent in
 	 * next_tsn_at_change.
@@ -615,6 +626,7 @@ struct sctp_transport *sctp_assoc_add_peer(struct sctp_association *asoc,
 	 * association configured value.
 	 */
 	peer->sackdelay = asoc->sackdelay;
+	peer->sackfreq = asoc->sackfreq;
 
 	/* Enable/disable heartbeat, SACK delay, and path MTU discovery
 	 * based on association setting.
diff --git a/net/sctp/input.c b/net/sctp/input.c
index ca6b022b1df2..d354a23972d4 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -430,6 +430,9 @@ struct sock *sctp_err_lookup(int family, struct sk_buff *skb,
 	struct sock *sk = NULL;
 	struct sctp_association *asoc;
 	struct sctp_transport *transport = NULL;
+	struct sctp_init_chunk *chunkhdr;
+	__u32 vtag = ntohl(sctphdr->vtag);
+	int len = skb->len - ((void *)sctphdr - (void *)skb->data);
 
 	*app = NULL; *tpp = NULL;
 
@@ -451,8 +454,28 @@ struct sock *sctp_err_lookup(int family, struct sk_buff *skb,
 
 	sk = asoc->base.sk;
 
-	if (ntohl(sctphdr->vtag) != asoc->c.peer_vtag) {
-		ICMP_INC_STATS_BH(ICMP_MIB_INERRORS);
+	/* RFC 4960, Appendix C. ICMP Handling
+	 *
+	 * ICMP6) An implementation MUST validate that the Verification Tag
+	 * contained in the ICMP message matches the Verification Tag of
+	 * the peer.  If the Verification Tag is not 0 and does NOT
+	 * match, discard the ICMP message.  If it is 0 and the ICMP
+	 * message contains enough bytes to verify that the chunk type is
+	 * an INIT chunk and that the Initiate Tag matches the tag of the
+	 * peer, continue with ICMP7.  If the ICMP message is too short
+	 * or the chunk type or the Initiate Tag does not match, silently
+	 * discard the packet.
+	 */
+	if (vtag == 0) {
+		chunkhdr = (struct sctp_init_chunk *)((void *)sctphdr
+				+ sizeof(struct sctphdr));
+		if (len < sizeof(struct sctphdr) + sizeof(sctp_chunkhdr_t)
+			  + sizeof(__be32) ||
+		    chunkhdr->chunk_hdr.type != SCTP_CID_INIT ||
+		    ntohl(chunkhdr->init_hdr.init_tag) != asoc->c.my_vtag) {
+			goto out;
+		}
+	} else if (vtag != asoc->c.peer_vtag) {
 		goto out;
 	}
 
diff --git a/net/sctp/output.c b/net/sctp/output.c
index 6d45bae93b46..abcd00dc05eb 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -157,7 +157,8 @@ void sctp_packet_free(struct sctp_packet *packet)
  * packet can be sent only after receiving the COOKIE_ACK.
  */
 sctp_xmit_t sctp_packet_transmit_chunk(struct sctp_packet *packet,
-				       struct sctp_chunk *chunk)
+				       struct sctp_chunk *chunk,
+				       int one_packet)
 {
 	sctp_xmit_t retval;
 	int error = 0;
@@ -175,7 +176,9 @@ sctp_xmit_t sctp_packet_transmit_chunk(struct sctp_packet *packet,
 			/* If we have an empty packet, then we can NOT ever
 			 * return PMTU_FULL.
 			 */
-			retval = sctp_packet_append_chunk(packet, chunk);
+			if (!one_packet)
+				retval = sctp_packet_append_chunk(packet,
+								  chunk);
 		}
 		break;
 
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index ace6770e9048..70ead8dc3485 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -702,6 +702,7 @@ int sctp_outq_uncork(struct sctp_outq *q)
 	return error;
 }
 
+
 /*
  * Try to flush an outqueue.
  *
@@ -725,6 +726,7 @@ int sctp_outq_flush(struct sctp_outq *q, int rtx_timeout)
 	sctp_xmit_t status;
 	int error = 0;
 	int start_timer = 0;
+	int one_packet = 0;
 
 	/* These transports have chunks to send. */
 	struct list_head transport_list;
@@ -830,20 +832,33 @@ int sctp_outq_flush(struct sctp_outq *q, int rtx_timeout)
 			if (sctp_test_T_bit(chunk)) {
 				packet->vtag = asoc->c.my_vtag;
 			}
-		case SCTP_CID_SACK:
-		case SCTP_CID_HEARTBEAT:
+		/* The following chunks are "response" chunks, i.e.
+		 * they are generated in response to something we
+		 * received.  If we are sending these, then we can
+		 * send only 1 packet containing these chunks.
+		 */
 		case SCTP_CID_HEARTBEAT_ACK:
-		case SCTP_CID_SHUTDOWN:
 		case SCTP_CID_SHUTDOWN_ACK:
-		case SCTP_CID_ERROR:
-		case SCTP_CID_COOKIE_ECHO:
 		case SCTP_CID_COOKIE_ACK:
-		case SCTP_CID_ECN_ECNE:
+		case SCTP_CID_COOKIE_ECHO:
+		case SCTP_CID_ERROR:
 		case SCTP_CID_ECN_CWR:
-		case SCTP_CID_ASCONF:
 		case SCTP_CID_ASCONF_ACK:
+			one_packet = 1;
+			/* Fall throught */
+
+		case SCTP_CID_SACK:
+		case SCTP_CID_HEARTBEAT:
+		case SCTP_CID_SHUTDOWN:
+		case SCTP_CID_ECN_ECNE:
+		case SCTP_CID_ASCONF:
 		case SCTP_CID_FWD_TSN:
-			sctp_packet_transmit_chunk(packet, chunk);
+			status = sctp_packet_transmit_chunk(packet, chunk,
+							    one_packet);
+			if (status  != SCTP_XMIT_OK) {
+				/* put the chunk back */
+				list_add(&chunk->list, &q->control_chunk_list);
+			}
 			break;
 
 		default:
@@ -974,7 +989,7 @@ int sctp_outq_flush(struct sctp_outq *q, int rtx_timeout)
 					atomic_read(&chunk->skb->users) : -1);
 
 			/* Add the chunk to the packet.  */
-			status = sctp_packet_transmit_chunk(packet, chunk);
+			status = sctp_packet_transmit_chunk(packet, chunk, 0);
 
 			switch (status) {
 			case SCTP_XMIT_PMTU_FULL:
@@ -1239,7 +1254,6 @@ int sctp_outq_sack(struct sctp_outq *q, struct sctp_sackhdr *sack)
 	 * Make sure the empty queue handler will get run later.
 	 */
 	q->empty = (list_empty(&q->out_chunk_list) &&
-		    list_empty(&q->control_chunk_list) &&
 		    list_empty(&q->retransmit));
 	if (!q->empty)
 		goto finish;
diff --git a/net/sctp/proc.c b/net/sctp/proc.c
index 0aba759cb9b7..5dd89831eceb 100644
--- a/net/sctp/proc.c
+++ b/net/sctp/proc.c
@@ -383,3 +383,144 @@ void sctp_assocs_proc_exit(void)
 {
 	remove_proc_entry("assocs", proc_net_sctp);
 }
+
+static void *sctp_remaddr_seq_start(struct seq_file *seq, loff_t *pos)
+{
+	if (*pos >= sctp_assoc_hashsize)
+		return NULL;
+
+	if (*pos < 0)
+		*pos = 0;
+
+	if (*pos == 0)
+		seq_printf(seq, "ADDR ASSOC_ID HB_ACT RTO MAX_PATH_RTX "
+				"REM_ADDR_RTX  START\n");
+
+	return (void *)pos;
+}
+
+static void *sctp_remaddr_seq_next(struct seq_file *seq, void *v, loff_t *pos)
+{
+	if (++*pos >= sctp_assoc_hashsize)
+		return NULL;
+
+	return pos;
+}
+
+static void sctp_remaddr_seq_stop(struct seq_file *seq, void *v)
+{
+	return;
+}
+
+static int sctp_remaddr_seq_show(struct seq_file *seq, void *v)
+{
+	struct sctp_hashbucket *head;
+	struct sctp_ep_common *epb;
+	struct sctp_association *assoc;
+	struct hlist_node *node;
+	struct sctp_transport *tsp;
+	int    hash = *(loff_t *)v;
+
+	if (hash >= sctp_assoc_hashsize)
+		return -ENOMEM;
+
+	head = &sctp_assoc_hashtable[hash];
+	sctp_local_bh_disable();
+	read_lock(&head->lock);
+	sctp_for_each_hentry(epb, node, &head->chain) {
+		assoc = sctp_assoc(epb);
+		list_for_each_entry(tsp, &assoc->peer.transport_addr_list,
+					transports) {
+			/*
+			 * The remote address (ADDR)
+			 */
+			tsp->af_specific->seq_dump_addr(seq, &tsp->ipaddr);
+			seq_printf(seq, " ");
+
+			/*
+			 * The association ID (ASSOC_ID)
+			 */
+			seq_printf(seq, "%d ", tsp->asoc->assoc_id);
+
+			/*
+			 * If the Heartbeat is active (HB_ACT)
+			 * Note: 1 = Active, 0 = Inactive
+			 */
+			seq_printf(seq, "%d ", timer_pending(&tsp->hb_timer));
+
+			/*
+			 * Retransmit time out (RTO)
+			 */
+			seq_printf(seq, "%lu ", tsp->rto);
+
+			/*
+			 * Maximum path retransmit count (PATH_MAX_RTX)
+			 */
+			seq_printf(seq, "%d ", tsp->pathmaxrxt);
+
+			/*
+			 * remote address retransmit count (REM_ADDR_RTX)
+			 * Note: We don't have a way to tally this at the moment
+			 * so lets just leave it as zero for the moment
+			 */
+			seq_printf(seq, "0 ");
+
+			/*
+			 * remote address start time (START).  This is also not
+			 * currently implemented, but we can record it with a
+			 * jiffies marker in a subsequent patch
+			 */
+			seq_printf(seq, "0");
+
+			seq_printf(seq, "\n");
+		}
+	}
+
+	read_unlock(&head->lock);
+	sctp_local_bh_enable();
+
+	return 0;
+
+}
+
+static const struct seq_operations sctp_remaddr_ops = {
+	.start = sctp_remaddr_seq_start,
+	.next  = sctp_remaddr_seq_next,
+	.stop  = sctp_remaddr_seq_stop,
+	.show  = sctp_remaddr_seq_show,
+};
+
+/* Cleanup the proc fs entry for 'remaddr' object. */
+void sctp_remaddr_proc_exit(void)
+{
+	remove_proc_entry("remaddr", proc_net_sctp);
+}
+
+static int sctp_remaddr_seq_open(struct inode *inode, struct file *file)
+{
+	return seq_open(file, &sctp_remaddr_ops);
+}
+
+static const struct file_operations sctp_remaddr_seq_fops = {
+	.open = sctp_remaddr_seq_open,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = seq_release,
+};
+
+int __init sctp_remaddr_proc_init(void)
+{
+	struct proc_dir_entry *p;
+
+	p = create_proc_entry("remaddr", S_IRUGO, proc_net_sctp);
+	if (!p)
+		return -ENOMEM;
+	p->proc_fops = &sctp_remaddr_seq_fops;
+
+	return 0;
+}
+
+void sctp_assoc_proc_exit(void)
+{
+	remove_proc_entry("remaddr", proc_net_sctp);
+}
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index b435a193c5df..98c6a882016a 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -108,14 +108,27 @@ static __init int sctp_proc_init(void)
 	}
 
 	if (sctp_snmp_proc_init())
-		goto out_nomem;
+		goto out_snmp_proc_init;
 	if (sctp_eps_proc_init())
-		goto out_nomem;
+		goto out_eps_proc_init;
 	if (sctp_assocs_proc_init())
-		goto out_nomem;
+		goto out_assocs_proc_init;
+	if (sctp_remaddr_proc_init())
+		goto out_remaddr_proc_init;
 
 	return 0;
 
+out_remaddr_proc_init:
+	sctp_assocs_proc_exit();
+out_assocs_proc_init:
+	sctp_eps_proc_exit();
+out_eps_proc_init:
+	sctp_snmp_proc_exit();
+out_snmp_proc_init:
+	if (proc_net_sctp) {
+		proc_net_sctp = NULL;
+		remove_proc_entry("sctp", init_net.proc_net);
+	}
 out_nomem:
 	return -ENOMEM;
 }
@@ -129,6 +142,7 @@ static void sctp_proc_exit(void)
 	sctp_snmp_proc_exit();
 	sctp_eps_proc_exit();
 	sctp_assocs_proc_exit();
+	sctp_remaddr_proc_exit();
 
 	if (proc_net_sctp) {
 		proc_net_sctp = NULL;
diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c
index 23a9f1a95b7d..9732c797e8ed 100644
--- a/net/sctp/sm_sideeffect.c
+++ b/net/sctp/sm_sideeffect.c
@@ -190,20 +190,28 @@ static int sctp_gen_sack(struct sctp_association *asoc, int force,
 	 * unacknowledged DATA chunk. ...
 	 */
 	if (!asoc->peer.sack_needed) {
-		/* We will need a SACK for the next packet.  */
-		asoc->peer.sack_needed = 1;
+		asoc->peer.sack_cnt++;
 
 		/* Set the SACK delay timeout based on the
 		 * SACK delay for the last transport
 		 * data was received from, or the default
 		 * for the association.
 		 */
-		if (trans)
+		if (trans) {
+			/* We will need a SACK for the next packet.  */
+			if (asoc->peer.sack_cnt >= trans->sackfreq - 1)
+				asoc->peer.sack_needed = 1;
+
 			asoc->timeouts[SCTP_EVENT_TIMEOUT_SACK] =
 				trans->sackdelay;
-		else
+		} else {
+			/* We will need a SACK for the next packet.  */
+			if (asoc->peer.sack_cnt >= asoc->sackfreq - 1)
+				asoc->peer.sack_needed = 1;
+
 			asoc->timeouts[SCTP_EVENT_TIMEOUT_SACK] =
 				asoc->sackdelay;
+		}
 
 		/* Restart the SACK timer. */
 		sctp_add_cmd_sf(commands, SCTP_CMD_TIMER_RESTART,
@@ -216,6 +224,7 @@ static int sctp_gen_sack(struct sctp_association *asoc, int force,
 			goto nomem;
 
 		asoc->peer.sack_needed = 0;
+		asoc->peer.sack_cnt = 0;
 
 		sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(sack));
 
@@ -655,7 +664,7 @@ static int sctp_cmd_process_sack(sctp_cmd_seq_t *cmds,
 				 struct sctp_association *asoc,
 				 struct sctp_sackhdr *sackh)
 {
-	int err;
+	int err = 0;
 
 	if (sctp_outq_sack(&asoc->outqueue, sackh)) {
 		/* There are no more TSNs awaiting SACK.  */
@@ -663,11 +672,6 @@ static int sctp_cmd_process_sack(sctp_cmd_seq_t *cmds,
 				 SCTP_ST_OTHER(SCTP_EVENT_NO_PENDING_TSN),
 				 asoc->state, asoc->ep, asoc, NULL,
 				 GFP_ATOMIC);
-	} else {
-		/* Windows may have opened, so we need
-		 * to check if we have DATA to transmit
-		 */
-		err = sctp_outq_flush(&asoc->outqueue, 0);
 	}
 
 	return err;
@@ -1472,8 +1476,15 @@ static int sctp_cmd_interpreter(sctp_event_t event_type,
 			break;
 
 		case SCTP_CMD_DISCARD_PACKET:
-			/* We need to discard the whole packet.  */
+			/* We need to discard the whole packet.
+			 * Uncork the queue since there might be
+			 * responses pending
+			 */
 			chunk->pdiscard = 1;
+			if (asoc) {
+				sctp_outq_uncork(&asoc->outqueue);
+				local_cork = 0;
+			}
 			break;
 
 		case SCTP_CMD_RTO_PENDING:
@@ -1544,8 +1555,15 @@ static int sctp_cmd_interpreter(sctp_event_t event_type,
 	}
 
 out:
-	if (local_cork)
-		sctp_outq_uncork(&asoc->outqueue);
+	/* If this is in response to a received chunk, wait until
+	 * we are done with the packet to open the queue so that we don't
+	 * send multiple packets in response to a single request.
+	 */
+	if (asoc && SCTP_EVENT_T_CHUNK == event_type && chunk) {
+		if (chunk->end_of_packet || chunk->singleton)
+			sctp_outq_uncork(&asoc->outqueue);
+	} else if (local_cork)
+			sctp_outq_uncork(&asoc->outqueue);
 	return error;
 nomem:
 	error = -ENOMEM;
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index 0c9d5a6950fe..b66a41d03c0d 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -795,8 +795,6 @@ sctp_disposition_t sctp_sf_do_5_1D_ce(const struct sctp_endpoint *ep,
 		sctp_add_cmd_sf(commands, SCTP_CMD_TIMER_START,
 				SCTP_TO(SCTP_EVENT_TIMEOUT_AUTOCLOSE));
 
-	sctp_add_cmd_sf(commands, SCTP_CMD_TRANSMIT, SCTP_NULL());
-
 	/* This will send the COOKIE ACK */
 	sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(repl));
 
@@ -883,7 +881,6 @@ sctp_disposition_t sctp_sf_do_5_1E_ca(const struct sctp_endpoint *ep,
 	if (asoc->autoclose)
 		sctp_add_cmd_sf(commands, SCTP_CMD_TIMER_START,
 				SCTP_TO(SCTP_EVENT_TIMEOUT_AUTOCLOSE));
-	sctp_add_cmd_sf(commands, SCTP_CMD_TRANSMIT, SCTP_NULL());
 
 	/* It may also notify its ULP about the successful
 	 * establishment of the association with a Communication Up
@@ -1781,7 +1778,6 @@ static sctp_disposition_t sctp_sf_do_dupcook_b(const struct sctp_endpoint *ep,
 		goto nomem;
 
 	sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(repl));
-	sctp_add_cmd_sf(commands, SCTP_CMD_TRANSMIT, SCTP_NULL());
 
 	/* RFC 2960 5.1 Normal Establishment of an Association
 	 *
@@ -1898,12 +1894,13 @@ static sctp_disposition_t sctp_sf_do_dupcook_d(const struct sctp_endpoint *ep,
 
 		}
 	}
-	sctp_add_cmd_sf(commands, SCTP_CMD_TRANSMIT, SCTP_NULL());
 
 	repl = sctp_make_cookie_ack(new_asoc, chunk);
 	if (!repl)
 		goto nomem;
 
+	sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(repl));
+
 	if (ev)
 		sctp_add_cmd_sf(commands, SCTP_CMD_EVENT_ULP,
 				SCTP_ULPEVENT(ev));
@@ -1911,9 +1908,6 @@ static sctp_disposition_t sctp_sf_do_dupcook_d(const struct sctp_endpoint *ep,
 		sctp_add_cmd_sf(commands, SCTP_CMD_EVENT_ULP,
 					SCTP_ULPEVENT(ai_ev));
 
-	sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(repl));
-	sctp_add_cmd_sf(commands, SCTP_CMD_TRANSMIT, SCTP_NULL());
-
 	return SCTP_DISPOSITION_CONSUME;
 
 nomem:
@@ -3970,9 +3964,6 @@ sctp_disposition_t sctp_sf_unk_chunk(const struct sctp_endpoint *ep,
 		return sctp_sf_pdiscard(ep, asoc, type, arg, commands);
 		break;
 	case SCTP_CID_ACTION_DISCARD_ERR:
-		/* Discard the packet.  */
-		sctp_sf_pdiscard(ep, asoc, type, arg, commands);
-
 		/* Generate an ERROR chunk as response. */
 		hdr = unk_chunk->chunk_hdr;
 		err_chunk = sctp_make_op_error(asoc, unk_chunk,
@@ -3982,6 +3973,9 @@ sctp_disposition_t sctp_sf_unk_chunk(const struct sctp_endpoint *ep,
 			sctp_add_cmd_sf(commands, SCTP_CMD_REPLY,
 					SCTP_CHUNK(err_chunk));
 		}
+
+		/* Discard the packet.  */
+		sctp_sf_pdiscard(ep, asoc, type, arg, commands);
 		return SCTP_DISPOSITION_CONSUME;
 		break;
 	case SCTP_CID_ACTION_SKIP:
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index e7e3baf7009e..43460a1cb6d0 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -956,7 +956,8 @@ out:
  */
 static int __sctp_connect(struct sock* sk,
 			  struct sockaddr *kaddrs,
-			  int addrs_size)
+			  int addrs_size,
+			  sctp_assoc_t *assoc_id)
 {
 	struct sctp_sock *sp;
 	struct sctp_endpoint *ep;
@@ -1111,6 +1112,8 @@ static int __sctp_connect(struct sock* sk,
 	timeo = sock_sndtimeo(sk, f_flags & O_NONBLOCK);
 
 	err = sctp_wait_for_connect(asoc, &timeo);
+	if (!err && assoc_id)
+		*assoc_id = asoc->assoc_id;
 
 	/* Don't free association on exit. */
 	asoc = NULL;
@@ -1128,7 +1131,8 @@ out_free:
 /* Helper for tunneling sctp_connectx() requests through sctp_setsockopt()
  *
  * API 8.9
- * int sctp_connectx(int sd, struct sockaddr *addrs, int addrcnt);
+ * int sctp_connectx(int sd, struct sockaddr *addrs, int addrcnt,
+ * 			sctp_assoc_t *asoc);
  *
  * If sd is an IPv4 socket, the addresses passed must be IPv4 addresses.
  * If the sd is an IPv6 socket, the addresses passed can either be IPv4
@@ -1144,8 +1148,10 @@ out_free:
  * representation is termed a "packed array" of addresses). The caller
  * specifies the number of addresses in the array with addrcnt.
  *
- * On success, sctp_connectx() returns 0. On failure, sctp_connectx() returns
- * -1, and sets errno to the appropriate error code.
+ * On success, sctp_connectx() returns 0. It also sets the assoc_id to
+ * the association id of the new association.  On failure, sctp_connectx()
+ * returns -1, and sets errno to the appropriate error code.  The assoc_id
+ * is not touched by the kernel.
  *
  * For SCTP, the port given in each socket address must be the same, or
  * sctp_connectx() will fail, setting errno to EINVAL.
@@ -1182,11 +1188,12 @@ out_free:
  * addrs     The pointer to the addresses in user land
  * addrssize Size of the addrs buffer
  *
- * Returns 0 if ok, <0 errno code on error.
+ * Returns >=0 if ok, <0 errno code on error.
  */
-SCTP_STATIC int sctp_setsockopt_connectx(struct sock* sk,
+SCTP_STATIC int __sctp_setsockopt_connectx(struct sock* sk,
 				      struct sockaddr __user *addrs,
-				      int addrs_size)
+				      int addrs_size,
+				      sctp_assoc_t *assoc_id)
 {
 	int err = 0;
 	struct sockaddr *kaddrs;
@@ -1209,13 +1216,46 @@ SCTP_STATIC int sctp_setsockopt_connectx(struct sock* sk,
 	if (__copy_from_user(kaddrs, addrs, addrs_size)) {
 		err = -EFAULT;
 	} else {
-		err = __sctp_connect(sk, kaddrs, addrs_size);
+		err = __sctp_connect(sk, kaddrs, addrs_size, assoc_id);
 	}
 
 	kfree(kaddrs);
+
 	return err;
 }
 
+/*
+ * This is an older interface.  It's kept for backward compatibility
+ * to the option that doesn't provide association id.
+ */
+SCTP_STATIC int sctp_setsockopt_connectx_old(struct sock* sk,
+				      struct sockaddr __user *addrs,
+				      int addrs_size)
+{
+	return __sctp_setsockopt_connectx(sk, addrs, addrs_size, NULL);
+}
+
+/*
+ * New interface for the API.  The since the API is done with a socket
+ * option, to make it simple we feed back the association id is as a return
+ * indication to the call.  Error is always negative and association id is
+ * always positive.
+ */
+SCTP_STATIC int sctp_setsockopt_connectx(struct sock* sk,
+				      struct sockaddr __user *addrs,
+				      int addrs_size)
+{
+	sctp_assoc_t assoc_id = 0;
+	int err = 0;
+
+	err = __sctp_setsockopt_connectx(sk, addrs, addrs_size, &assoc_id);
+
+	if (err)
+		return err;
+	else
+		return assoc_id;
+}
+
 /* API 3.1.4 close() - UDP Style Syntax
  * Applications use close() to perform graceful shutdown (as described in
  * Section 10.1 of [SCTP]) on ALL the associations currently represented
@@ -2305,74 +2345,98 @@ static int sctp_setsockopt_peer_addr_params(struct sock *sk,
 	return 0;
 }
 
-/* 7.1.23. Delayed Ack Timer (SCTP_DELAYED_ACK_TIME)
- *
- *   This options will get or set the delayed ack timer.  The time is set
- *   in milliseconds.  If the assoc_id is 0, then this sets or gets the
- *   endpoints default delayed ack timer value.  If the assoc_id field is
- *   non-zero, then the set or get effects the specified association.
- *
- *   struct sctp_assoc_value {
- *       sctp_assoc_t            assoc_id;
- *       uint32_t                assoc_value;
- *   };
+/*
+ * 7.1.23.  Get or set delayed ack timer (SCTP_DELAYED_SACK)
+ *
+ * This option will effect the way delayed acks are performed.  This
+ * option allows you to get or set the delayed ack time, in
+ * milliseconds.  It also allows changing the delayed ack frequency.
+ * Changing the frequency to 1 disables the delayed sack algorithm.  If
+ * the assoc_id is 0, then this sets or gets the endpoints default
+ * values.  If the assoc_id field is non-zero, then the set or get
+ * effects the specified association for the one to many model (the
+ * assoc_id field is ignored by the one to one model).  Note that if
+ * sack_delay or sack_freq are 0 when setting this option, then the
+ * current values will remain unchanged.
+ *
+ * struct sctp_sack_info {
+ *     sctp_assoc_t            sack_assoc_id;
+ *     uint32_t                sack_delay;
+ *     uint32_t                sack_freq;
+ * };
  *
- *     assoc_id    - This parameter, indicates which association the
- *                   user is preforming an action upon. Note that if
- *                   this field's value is zero then the endpoints
- *                   default value is changed (effecting future
- *                   associations only).
+ * sack_assoc_id -  This parameter, indicates which association the user
+ *    is performing an action upon.  Note that if this field's value is
+ *    zero then the endpoints default value is changed (effecting future
+ *    associations only).
  *
- *     assoc_value - This parameter contains the number of milliseconds
- *                   that the user is requesting the delayed ACK timer
- *                   be set to. Note that this value is defined in
- *                   the standard to be between 200 and 500 milliseconds.
+ * sack_delay -  This parameter contains the number of milliseconds that
+ *    the user is requesting the delayed ACK timer be set to.  Note that
+ *    this value is defined in the standard to be between 200 and 500
+ *    milliseconds.
  *
- *                   Note: a value of zero will leave the value alone,
- *                   but disable SACK delay. A non-zero value will also
- *                   enable SACK delay.
+ * sack_freq -  This parameter contains the number of packets that must
+ *    be received before a sack is sent without waiting for the delay
+ *    timer to expire.  The default value for this is 2, setting this
+ *    value to 1 will disable the delayed sack algorithm.
  */
 
-static int sctp_setsockopt_delayed_ack_time(struct sock *sk,
+static int sctp_setsockopt_delayed_ack(struct sock *sk,
 					    char __user *optval, int optlen)
 {
-	struct sctp_assoc_value  params;
+	struct sctp_sack_info    params;
 	struct sctp_transport   *trans = NULL;
 	struct sctp_association *asoc = NULL;
 	struct sctp_sock        *sp = sctp_sk(sk);
 
-	if (optlen != sizeof(struct sctp_assoc_value))
-		return - EINVAL;
+	if (optlen == sizeof(struct sctp_sack_info)) {
+		if (copy_from_user(&params, optval, optlen))
+			return -EFAULT;
 
-	if (copy_from_user(&params, optval, optlen))
-		return -EFAULT;
+		if (params.sack_delay == 0 && params.sack_freq == 0)
+			return 0;
+	} else if (optlen == sizeof(struct sctp_assoc_value)) {
+		printk(KERN_WARNING "SCTP: Use of struct sctp_sack_info "
+		       "in delayed_ack socket option deprecated\n");
+		printk(KERN_WARNING "SCTP: struct sctp_sack_info instead\n");
+		if (copy_from_user(&params, optval, optlen))
+			return -EFAULT;
+
+		if (params.sack_delay == 0)
+			params.sack_freq = 1;
+		else
+			params.sack_freq = 0;
+	} else
+		return - EINVAL;
 
 	/* Validate value parameter. */
-	if (params.assoc_value > 500)
+	if (params.sack_delay > 500)
 		return -EINVAL;
 
-	/* Get association, if assoc_id != 0 and the socket is a one
+	/* Get association, if sack_assoc_id != 0 and the socket is a one
 	 * to many style socket, and an association was not found, then
 	 * the id was invalid.
 	 */
-	asoc = sctp_id2assoc(sk, params.assoc_id);
-	if (!asoc && params.assoc_id && sctp_style(sk, UDP))
+	asoc = sctp_id2assoc(sk, params.sack_assoc_id);
+	if (!asoc && params.sack_assoc_id && sctp_style(sk, UDP))
 		return -EINVAL;
 
-	if (params.assoc_value) {
+	if (params.sack_delay) {
 		if (asoc) {
 			asoc->sackdelay =
-				msecs_to_jiffies(params.assoc_value);
+				msecs_to_jiffies(params.sack_delay);
 			asoc->param_flags =
 				(asoc->param_flags & ~SPP_SACKDELAY) |
 				SPP_SACKDELAY_ENABLE;
 		} else {
-			sp->sackdelay = params.assoc_value;
+			sp->sackdelay = params.sack_delay;
 			sp->param_flags =
 				(sp->param_flags & ~SPP_SACKDELAY) |
 				SPP_SACKDELAY_ENABLE;
 		}
-	} else {
+	}
+
+	if (params.sack_freq == 1) {
 		if (asoc) {
 			asoc->param_flags =
 				(asoc->param_flags & ~SPP_SACKDELAY) |
@@ -2382,22 +2446,40 @@ static int sctp_setsockopt_delayed_ack_time(struct sock *sk,
 				(sp->param_flags & ~SPP_SACKDELAY) |
 				SPP_SACKDELAY_DISABLE;
 		}
+	} else if (params.sack_freq > 1) {
+		if (asoc) {
+			asoc->sackfreq = params.sack_freq;
+			asoc->param_flags =
+				(asoc->param_flags & ~SPP_SACKDELAY) |
+				SPP_SACKDELAY_ENABLE;
+		} else {
+			sp->sackfreq = params.sack_freq;
+			sp->param_flags =
+				(sp->param_flags & ~SPP_SACKDELAY) |
+				SPP_SACKDELAY_ENABLE;
+		}
 	}
 
 	/* If change is for association, also apply to each transport. */
 	if (asoc) {
 		list_for_each_entry(trans, &asoc->peer.transport_addr_list,
 				transports) {
-			if (params.assoc_value) {
+			if (params.sack_delay) {
 				trans->sackdelay =
-					msecs_to_jiffies(params.assoc_value);
+					msecs_to_jiffies(params.sack_delay);
 				trans->param_flags =
 					(trans->param_flags & ~SPP_SACKDELAY) |
 					SPP_SACKDELAY_ENABLE;
-			} else {
+			}
+			if (params.sack_freq == 1) {
 				trans->param_flags =
 					(trans->param_flags & ~SPP_SACKDELAY) |
 					SPP_SACKDELAY_DISABLE;
+			} else if (params.sack_freq > 1) {
+				trans->sackfreq = params.sack_freq;
+				trans->param_flags =
+					(trans->param_flags & ~SPP_SACKDELAY) |
+					SPP_SACKDELAY_ENABLE;
 			}
 		}
 	}
@@ -3164,10 +3246,18 @@ SCTP_STATIC int sctp_setsockopt(struct sock *sk, int level, int optname,
 					       optlen, SCTP_BINDX_REM_ADDR);
 		break;
 
+	case SCTP_SOCKOPT_CONNECTX_OLD:
+		/* 'optlen' is the size of the addresses buffer. */
+		retval = sctp_setsockopt_connectx_old(sk,
+					    (struct sockaddr __user *)optval,
+					    optlen);
+		break;
+
 	case SCTP_SOCKOPT_CONNECTX:
 		/* 'optlen' is the size of the addresses buffer. */
-		retval = sctp_setsockopt_connectx(sk, (struct sockaddr __user *)optval,
-					       optlen);
+		retval = sctp_setsockopt_connectx(sk,
+					    (struct sockaddr __user *)optval,
+					    optlen);
 		break;
 
 	case SCTP_DISABLE_FRAGMENTS:
@@ -3186,8 +3276,8 @@ SCTP_STATIC int sctp_setsockopt(struct sock *sk, int level, int optname,
 		retval = sctp_setsockopt_peer_addr_params(sk, optval, optlen);
 		break;
 
-	case SCTP_DELAYED_ACK_TIME:
-		retval = sctp_setsockopt_delayed_ack_time(sk, optval, optlen);
+	case SCTP_DELAYED_ACK:
+		retval = sctp_setsockopt_delayed_ack(sk, optval, optlen);
 		break;
 	case SCTP_PARTIAL_DELIVERY_POINT:
 		retval = sctp_setsockopt_partial_delivery_point(sk, optval, optlen);
@@ -3294,7 +3384,7 @@ SCTP_STATIC int sctp_connect(struct sock *sk, struct sockaddr *addr,
 		/* Pass correct addr len to common routine (so it knows there
 		 * is only one address being passed.
 		 */
-		err = __sctp_connect(sk, addr, af->sockaddr_len);
+		err = __sctp_connect(sk, addr, af->sockaddr_len, NULL);
 	}
 
 	sctp_release_sock(sk);
@@ -3446,6 +3536,7 @@ SCTP_STATIC int sctp_init_sock(struct sock *sk)
 	sp->pathmaxrxt  = sctp_max_retrans_path;
 	sp->pathmtu     = 0; // allow default discovery
 	sp->sackdelay   = sctp_sack_timeout;
+	sp->sackfreq	= 2;
 	sp->param_flags = SPP_HB_ENABLE |
 			  SPP_PMTUD_ENABLE |
 			  SPP_SACKDELAY_ENABLE;
@@ -3497,7 +3588,7 @@ SCTP_STATIC int sctp_init_sock(struct sock *sk)
 }
 
 /* Cleanup any SCTP per socket resources.  */
-SCTP_STATIC int sctp_destroy_sock(struct sock *sk)
+SCTP_STATIC void sctp_destroy_sock(struct sock *sk)
 {
 	struct sctp_endpoint *ep;
 
@@ -3507,7 +3598,6 @@ SCTP_STATIC int sctp_destroy_sock(struct sock *sk)
 	ep = sctp_sk(sk)->ep;
 	sctp_endpoint_free(ep);
 	atomic_dec(&sctp_sockets_allocated);
-	return 0;
 }
 
 /* API 4.1.7 shutdown() - TCP Style Syntax
@@ -3999,70 +4089,91 @@ static int sctp_getsockopt_peer_addr_params(struct sock *sk, int len,
 	return 0;
 }
 
-/* 7.1.23. Delayed Ack Timer (SCTP_DELAYED_ACK_TIME)
- *
- *   This options will get or set the delayed ack timer.  The time is set
- *   in milliseconds.  If the assoc_id is 0, then this sets or gets the
- *   endpoints default delayed ack timer value.  If the assoc_id field is
- *   non-zero, then the set or get effects the specified association.
- *
- *   struct sctp_assoc_value {
- *       sctp_assoc_t            assoc_id;
- *       uint32_t                assoc_value;
- *   };
+/*
+ * 7.1.23.  Get or set delayed ack timer (SCTP_DELAYED_SACK)
+ *
+ * This option will effect the way delayed acks are performed.  This
+ * option allows you to get or set the delayed ack time, in
+ * milliseconds.  It also allows changing the delayed ack frequency.
+ * Changing the frequency to 1 disables the delayed sack algorithm.  If
+ * the assoc_id is 0, then this sets or gets the endpoints default
+ * values.  If the assoc_id field is non-zero, then the set or get
+ * effects the specified association for the one to many model (the
+ * assoc_id field is ignored by the one to one model).  Note that if
+ * sack_delay or sack_freq are 0 when setting this option, then the
+ * current values will remain unchanged.
+ *
+ * struct sctp_sack_info {
+ *     sctp_assoc_t            sack_assoc_id;
+ *     uint32_t                sack_delay;
+ *     uint32_t                sack_freq;
+ * };
  *
- *     assoc_id    - This parameter, indicates which association the
- *                   user is preforming an action upon. Note that if
- *                   this field's value is zero then the endpoints
- *                   default value is changed (effecting future
- *                   associations only).
+ * sack_assoc_id -  This parameter, indicates which association the user
+ *    is performing an action upon.  Note that if this field's value is
+ *    zero then the endpoints default value is changed (effecting future
+ *    associations only).
  *
- *     assoc_value - This parameter contains the number of milliseconds
- *                   that the user is requesting the delayed ACK timer
- *                   be set to. Note that this value is defined in
- *                   the standard to be between 200 and 500 milliseconds.
+ * sack_delay -  This parameter contains the number of milliseconds that
+ *    the user is requesting the delayed ACK timer be set to.  Note that
+ *    this value is defined in the standard to be between 200 and 500
+ *    milliseconds.
  *
- *                   Note: a value of zero will leave the value alone,
- *                   but disable SACK delay. A non-zero value will also
- *                   enable SACK delay.
+ * sack_freq -  This parameter contains the number of packets that must
+ *    be received before a sack is sent without waiting for the delay
+ *    timer to expire.  The default value for this is 2, setting this
+ *    value to 1 will disable the delayed sack algorithm.
  */
-static int sctp_getsockopt_delayed_ack_time(struct sock *sk, int len,
+static int sctp_getsockopt_delayed_ack(struct sock *sk, int len,
 					    char __user *optval,
 					    int __user *optlen)
 {
-	struct sctp_assoc_value  params;
+	struct sctp_sack_info    params;
 	struct sctp_association *asoc = NULL;
 	struct sctp_sock        *sp = sctp_sk(sk);
 
-	if (len < sizeof(struct sctp_assoc_value))
-		return - EINVAL;
-
-	len = sizeof(struct sctp_assoc_value);
+	if (len >= sizeof(struct sctp_sack_info)) {
+		len = sizeof(struct sctp_sack_info);
 
-	if (copy_from_user(&params, optval, len))
-		return -EFAULT;
+		if (copy_from_user(&params, optval, len))
+			return -EFAULT;
+	} else if (len == sizeof(struct sctp_assoc_value)) {
+		printk(KERN_WARNING "SCTP: Use of struct sctp_sack_info "
+		       "in delayed_ack socket option deprecated\n");
+		printk(KERN_WARNING "SCTP: struct sctp_sack_info instead\n");
+		if (copy_from_user(&params, optval, len))
+			return -EFAULT;
+	} else
+		return - EINVAL;
 
-	/* Get association, if assoc_id != 0 and the socket is a one
+	/* Get association, if sack_assoc_id != 0 and the socket is a one
 	 * to many style socket, and an association was not found, then
 	 * the id was invalid.
 	 */
-	asoc = sctp_id2assoc(sk, params.assoc_id);
-	if (!asoc && params.assoc_id && sctp_style(sk, UDP))
+	asoc = sctp_id2assoc(sk, params.sack_assoc_id);
+	if (!asoc && params.sack_assoc_id && sctp_style(sk, UDP))
 		return -EINVAL;
 
 	if (asoc) {
 		/* Fetch association values. */
-		if (asoc->param_flags & SPP_SACKDELAY_ENABLE)
-			params.assoc_value = jiffies_to_msecs(
+		if (asoc->param_flags & SPP_SACKDELAY_ENABLE) {
+			params.sack_delay = jiffies_to_msecs(
 				asoc->sackdelay);
-		else
-			params.assoc_value = 0;
+			params.sack_freq = asoc->sackfreq;
+
+		} else {
+			params.sack_delay = 0;
+			params.sack_freq = 1;
+		}
 	} else {
 		/* Fetch socket values. */
-		if (sp->param_flags & SPP_SACKDELAY_ENABLE)
-			params.assoc_value  = sp->sackdelay;
-		else
-			params.assoc_value  = 0;
+		if (sp->param_flags & SPP_SACKDELAY_ENABLE) {
+			params.sack_delay  = sp->sackdelay;
+			params.sack_freq = sp->sackfreq;
+		} else {
+			params.sack_delay  = 0;
+			params.sack_freq = 1;
+		}
 	}
 
 	if (copy_to_user(optval, &params, len))
@@ -4401,7 +4512,9 @@ static int sctp_getsockopt_local_addrs_old(struct sock *sk, int len,
 	if (copy_from_user(&getaddrs, optval, len))
 		return -EFAULT;
 
-	if (getaddrs.addr_num <= 0) return -EINVAL;
+	if (getaddrs.addr_num <= 0 ||
+	    getaddrs.addr_num >= (INT_MAX / sizeof(union sctp_addr)))
+		return -EINVAL;
 	/*
 	 *  For UDP-style sockets, id specifies the association to query.
 	 *  If the id field is set to the value '0' then the locally bound
@@ -5218,8 +5331,8 @@ SCTP_STATIC int sctp_getsockopt(struct sock *sk, int level, int optname,
 		retval = sctp_getsockopt_peer_addr_params(sk, len, optval,
 							  optlen);
 		break;
-	case SCTP_DELAYED_ACK_TIME:
-		retval = sctp_getsockopt_delayed_ack_time(sk, len, optval,
+	case SCTP_DELAYED_ACK:
+		retval = sctp_getsockopt_delayed_ack(sk, len, optval,
 							  optlen);
 		break;
 	case SCTP_INITMSG:
diff --git a/net/sunrpc/auth_gss/Makefile b/net/sunrpc/auth_gss/Makefile
index f3431a7e33da..4de8bcf26fa7 100644
--- a/net/sunrpc/auth_gss/Makefile
+++ b/net/sunrpc/auth_gss/Makefile
@@ -5,12 +5,12 @@
 obj-$(CONFIG_SUNRPC_GSS) += auth_rpcgss.o
 
 auth_rpcgss-objs := auth_gss.o gss_generic_token.o \
-	gss_mech_switch.o svcauth_gss.o gss_krb5_crypto.o
+	gss_mech_switch.o svcauth_gss.o
 
 obj-$(CONFIG_RPCSEC_GSS_KRB5) += rpcsec_gss_krb5.o
 
 rpcsec_gss_krb5-objs := gss_krb5_mech.o gss_krb5_seal.o gss_krb5_unseal.o \
-	gss_krb5_seqnum.o gss_krb5_wrap.o
+	gss_krb5_seqnum.o gss_krb5_wrap.o gss_krb5_crypto.o
 
 obj-$(CONFIG_RPCSEC_GSS_SPKM3) += rpcsec_gss_spkm3.o
 
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index cc12d5f5d5da..3c6c7dc871a4 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -33,8 +33,6 @@
  *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $Id$
  */
 
 
@@ -63,22 +61,11 @@ static const struct rpc_credops gss_nullops;
 # define RPCDBG_FACILITY	RPCDBG_AUTH
 #endif
 
-#define NFS_NGROUPS	16
-
-#define GSS_CRED_SLACK		1024		/* XXX: unused */
+#define GSS_CRED_SLACK		(RPC_MAX_AUTH_SIZE * 2)
 /* length of a krb5 verifier (48), plus data added before arguments when
  * using integrity (two 4-byte integers): */
 #define GSS_VERF_SLACK		100
 
-/* XXX this define must match the gssd define
-* as it is passed to gssd to signal the use of
-* machine creds should be part of the shared rpc interface */
-
-#define CA_RUN_AS_MACHINE  0x00000200
-
-/* dump the buffer in `emacs-hexl' style */
-#define isprint(c)      ((c > 0x1f) && (c < 0x7f))
-
 struct gss_auth {
 	struct kref kref;
 	struct rpc_auth rpc_auth;
@@ -146,7 +133,7 @@ simple_get_netobj(const void *p, const void *end, struct xdr_netobj *dest)
 	q = (const void *)((const char *)p + len);
 	if (unlikely(q > end || q < p))
 		return ERR_PTR(-EFAULT);
-	dest->data = kmemdup(p, len, GFP_KERNEL);
+	dest->data = kmemdup(p, len, GFP_NOFS);
 	if (unlikely(dest->data == NULL))
 		return ERR_PTR(-ENOMEM);
 	dest->len = len;
@@ -171,7 +158,7 @@ gss_alloc_context(void)
 {
 	struct gss_cl_ctx *ctx;
 
-	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
+	ctx = kzalloc(sizeof(*ctx), GFP_NOFS);
 	if (ctx != NULL) {
 		ctx->gc_proc = RPC_GSS_PROC_DATA;
 		ctx->gc_seq = 1;	/* NetApp 6.4R1 doesn't accept seq. no. 0 */
@@ -272,7 +259,7 @@ __gss_find_upcall(struct rpc_inode *rpci, uid_t uid)
 	return NULL;
 }
 
-/* Try to add a upcall to the pipefs queue.
+/* Try to add an upcall to the pipefs queue.
  * If an upcall owned by our uid already exists, then we return a reference
  * to that upcall instead of adding the new upcall.
  */
@@ -341,7 +328,7 @@ gss_alloc_msg(struct gss_auth *gss_auth, uid_t uid)
 {
 	struct gss_upcall_msg *gss_msg;
 
-	gss_msg = kzalloc(sizeof(*gss_msg), GFP_KERNEL);
+	gss_msg = kzalloc(sizeof(*gss_msg), GFP_NOFS);
 	if (gss_msg != NULL) {
 		INIT_LIST_HEAD(&gss_msg->list);
 		rpc_init_wait_queue(&gss_msg->rpc_waitqueue, "RPCSEC_GSS upcall waitq");
@@ -493,7 +480,6 @@ gss_pipe_downcall(struct file *filp, const char __user *src, size_t mlen)
 {
 	const void *p, *end;
 	void *buf;
-	struct rpc_clnt *clnt;
 	struct gss_upcall_msg *gss_msg;
 	struct inode *inode = filp->f_path.dentry->d_inode;
 	struct gss_cl_ctx *ctx;
@@ -503,11 +489,10 @@ gss_pipe_downcall(struct file *filp, const char __user *src, size_t mlen)
 	if (mlen > MSG_BUF_MAXSIZE)
 		goto out;
 	err = -ENOMEM;
-	buf = kmalloc(mlen, GFP_KERNEL);
+	buf = kmalloc(mlen, GFP_NOFS);
 	if (!buf)
 		goto out;
 
-	clnt = RPC_I(inode)->private;
 	err = -EFAULT;
 	if (copy_from_user(buf, src, mlen))
 		goto err;
@@ -806,7 +791,7 @@ gss_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags)
 	dprintk("RPC:       gss_create_cred for uid %d, flavor %d\n",
 		acred->uid, auth->au_flavor);
 
-	if (!(cred = kzalloc(sizeof(*cred), GFP_KERNEL)))
+	if (!(cred = kzalloc(sizeof(*cred), GFP_NOFS)))
 		goto out_err;
 
 	rpcauth_init_cred(&cred->gc_base, acred, auth, &gss_credops);
@@ -1137,15 +1122,21 @@ gss_wrap_req_priv(struct rpc_cred *cred, struct gss_cl_ctx *ctx,
 	inpages = snd_buf->pages + first;
 	snd_buf->pages = rqstp->rq_enc_pages;
 	snd_buf->page_base -= first << PAGE_CACHE_SHIFT;
-	/* Give the tail its own page, in case we need extra space in the
-	 * head when wrapping: */
+	/*
+	 * Give the tail its own page, in case we need extra space in the
+	 * head when wrapping:
+	 *
+	 * call_allocate() allocates twice the slack space required
+	 * by the authentication flavor to rq_callsize.
+	 * For GSS, slack is GSS_CRED_SLACK.
+	 */
 	if (snd_buf->page_len || snd_buf->tail[0].iov_len) {
 		tmp = page_address(rqstp->rq_enc_pages[rqstp->rq_enc_pages_num - 1]);
 		memcpy(tmp, snd_buf->tail[0].iov_base, snd_buf->tail[0].iov_len);
 		snd_buf->tail[0].iov_base = tmp;
 	}
 	maj_stat = gss_wrap(ctx->gc_gss_ctx, offset, snd_buf, inpages);
-	/* RPC_SLACK_SPACE should prevent this ever happening: */
+	/* slack space should prevent this ever happening: */
 	BUG_ON(snd_buf->len > snd_buf->buflen);
 	status = -EIO;
 	/* We're assuming that when GSS_S_CONTEXT_EXPIRED, the encryption was
diff --git a/net/sunrpc/auth_gss/gss_krb5_crypto.c b/net/sunrpc/auth_gss/gss_krb5_crypto.c
index 1d52308ca324..d0f3371c62e2 100644
--- a/net/sunrpc/auth_gss/gss_krb5_crypto.c
+++ b/net/sunrpc/auth_gss/gss_krb5_crypto.c
@@ -83,8 +83,6 @@ out:
 	return ret;
 }
 
-EXPORT_SYMBOL(krb5_encrypt);
-
 u32
 krb5_decrypt(
      struct crypto_blkcipher *tfm,
@@ -118,8 +116,6 @@ out:
 	return ret;
 }
 
-EXPORT_SYMBOL(krb5_decrypt);
-
 static int
 checksummer(struct scatterlist *sg, void *data)
 {
@@ -161,8 +157,6 @@ out:
 	return err ? GSS_S_FAILURE : 0;
 }
 
-EXPORT_SYMBOL(make_checksum);
-
 struct encryptor_desc {
 	u8 iv[8]; /* XXX hard-coded blocksize */
 	struct blkcipher_desc desc;
@@ -262,8 +256,6 @@ gss_encrypt_xdr_buf(struct crypto_blkcipher *tfm, struct xdr_buf *buf,
 	return ret;
 }
 
-EXPORT_SYMBOL(gss_encrypt_xdr_buf);
-
 struct decryptor_desc {
 	u8 iv[8]; /* XXX hard-coded blocksize */
 	struct blkcipher_desc desc;
@@ -335,4 +327,58 @@ gss_decrypt_xdr_buf(struct crypto_blkcipher *tfm, struct xdr_buf *buf,
 	return xdr_process_buf(buf, offset, buf->len - offset, decryptor, &desc);
 }
 
-EXPORT_SYMBOL(gss_decrypt_xdr_buf);
+/*
+ * This function makes the assumption that it was ultimately called
+ * from gss_wrap().
+ *
+ * The client auth_gss code moves any existing tail data into a
+ * separate page before calling gss_wrap.
+ * The server svcauth_gss code ensures that both the head and the
+ * tail have slack space of RPC_MAX_AUTH_SIZE before calling gss_wrap.
+ *
+ * Even with that guarantee, this function may be called more than
+ * once in the processing of gss_wrap().  The best we can do is
+ * verify at compile-time (see GSS_KRB5_SLACK_CHECK) that the
+ * largest expected shift will fit within RPC_MAX_AUTH_SIZE.
+ * At run-time we can verify that a single invocation of this
+ * function doesn't attempt to use more the RPC_MAX_AUTH_SIZE.
+ */
+
+int
+shift_head_data(struct xdr_buf *buf, unsigned int base, unsigned int shiftlen)
+{
+	u8 *p;
+
+	if (shiftlen == 0)
+		return 0;
+
+	GSS_KRB5_SLACK_CHECK;
+	BUG_ON(shiftlen > RPC_MAX_AUTH_SIZE);
+
+	/*
+	 * If there is a tail, and it shares a page with the head,
+	 * make sure we don't clobber the tail.  This is a just a
+	 * defensive check.
+	 */
+	if (buf->tail[0].iov_base != NULL) {
+		if ((((long)buf->tail[0].iov_base >> PAGE_CACHE_SHIFT) ==
+		     ((long)buf->head[0].iov_base >> PAGE_CACHE_SHIFT)) &&
+		    buf->tail[0].iov_base - buf->head[0].iov_base < shiftlen) {
+			dprintk("%s: collision: head %p:%zu, tail %p:%zu, "
+				"shiftlen %u\n",
+				__func__, buf->head[0].iov_base,
+				buf->head[0].iov_len, buf->tail[0].iov_base,
+				buf->tail[0].iov_len, shiftlen);
+			return 1;
+		}
+	}
+
+	p = buf->head[0].iov_base + base;
+
+	memmove(p + shiftlen, p, buf->head[0].iov_len - base);
+
+	buf->head[0].iov_len += shiftlen;
+	buf->len += shiftlen;
+
+	return 0;
+}
diff --git a/net/sunrpc/auth_gss/gss_krb5_mech.c b/net/sunrpc/auth_gss/gss_krb5_mech.c
index 60c3dba545d7..ef45eba22485 100644
--- a/net/sunrpc/auth_gss/gss_krb5_mech.c
+++ b/net/sunrpc/auth_gss/gss_krb5_mech.c
@@ -70,7 +70,7 @@ simple_get_netobj(const void *p, const void *end, struct xdr_netobj *res)
 	q = (const void *)((const char *)p + len);
 	if (unlikely(q > end || q < p))
 		return ERR_PTR(-EFAULT);
-	res->data = kmemdup(p, len, GFP_KERNEL);
+	res->data = kmemdup(p, len, GFP_NOFS);
 	if (unlikely(res->data == NULL))
 		return ERR_PTR(-ENOMEM);
 	res->len = len;
@@ -131,7 +131,7 @@ gss_import_sec_context_kerberos(const void *p,
 	struct	krb5_ctx *ctx;
 	int tmp;
 
-	if (!(ctx = kzalloc(sizeof(*ctx), GFP_KERNEL)))
+	if (!(ctx = kzalloc(sizeof(*ctx), GFP_NOFS)))
 		goto out_err;
 
 	p = simple_get_bytes(p, end, &ctx->initiate, sizeof(ctx->initiate));
diff --git a/net/sunrpc/auth_gss/gss_krb5_seal.c b/net/sunrpc/auth_gss/gss_krb5_seal.c
index 5f1d36dfbcf7..b8f42ef7178e 100644
--- a/net/sunrpc/auth_gss/gss_krb5_seal.c
+++ b/net/sunrpc/auth_gss/gss_krb5_seal.c
@@ -78,7 +78,7 @@ gss_get_mic_kerberos(struct gss_ctx *gss_ctx, struct xdr_buf *text,
 	struct krb5_ctx		*ctx = gss_ctx->internal_ctx_id;
 	char			cksumdata[16];
 	struct xdr_netobj	md5cksum = {.len = 0, .data = cksumdata};
-	unsigned char		*ptr, *krb5_hdr, *msg_start;
+	unsigned char		*ptr, *msg_start;
 	s32			now;
 	u32			seq_send;
 
@@ -87,36 +87,36 @@ gss_get_mic_kerberos(struct gss_ctx *gss_ctx, struct xdr_buf *text,
 
 	now = get_seconds();
 
-	token->len = g_token_size(&ctx->mech_used, 24);
+	token->len = g_token_size(&ctx->mech_used, GSS_KRB5_TOK_HDR_LEN + 8);
 
 	ptr = token->data;
-	g_make_token_header(&ctx->mech_used, 24, &ptr);
+	g_make_token_header(&ctx->mech_used, GSS_KRB5_TOK_HDR_LEN + 8, &ptr);
 
-	*ptr++ = (unsigned char) ((KG_TOK_MIC_MSG>>8)&0xff);
-	*ptr++ = (unsigned char) (KG_TOK_MIC_MSG&0xff);
+	/* ptr now at header described in rfc 1964, section 1.2.1: */
+	ptr[0] = (unsigned char) ((KG_TOK_MIC_MSG >> 8) & 0xff);
+	ptr[1] = (unsigned char) (KG_TOK_MIC_MSG & 0xff);
 
-	/* ptr now at byte 2 of header described in rfc 1964, section 1.2.1: */
-	krb5_hdr = ptr - 2;
-	msg_start = krb5_hdr + 24;
+	msg_start = ptr + GSS_KRB5_TOK_HDR_LEN + 8;
 
-	*(__be16 *)(krb5_hdr + 2) = htons(SGN_ALG_DES_MAC_MD5);
-	memset(krb5_hdr + 4, 0xff, 4);
+	*(__be16 *)(ptr + 2) = htons(SGN_ALG_DES_MAC_MD5);
+	memset(ptr + 4, 0xff, 4);
 
-	if (make_checksum("md5", krb5_hdr, 8, text, 0, &md5cksum))
+	if (make_checksum("md5", ptr, 8, text, 0, &md5cksum))
 		return GSS_S_FAILURE;
 
 	if (krb5_encrypt(ctx->seq, NULL, md5cksum.data,
 			  md5cksum.data, md5cksum.len))
 		return GSS_S_FAILURE;
 
-	memcpy(krb5_hdr + 16, md5cksum.data + md5cksum.len - 8, 8);
+	memcpy(ptr + GSS_KRB5_TOK_HDR_LEN, md5cksum.data + md5cksum.len - 8, 8);
 
 	spin_lock(&krb5_seq_lock);
 	seq_send = ctx->seq_send++;
 	spin_unlock(&krb5_seq_lock);
 
 	if (krb5_make_seq_num(ctx->seq, ctx->initiate ? 0 : 0xff,
-			      seq_send, krb5_hdr + 16, krb5_hdr + 8))
+			      seq_send, ptr + GSS_KRB5_TOK_HDR_LEN,
+			      ptr + 8))
 		return GSS_S_FAILURE;
 
 	return (ctx->endtime < now) ? GSS_S_CONTEXT_EXPIRED : GSS_S_COMPLETE;
diff --git a/net/sunrpc/auth_gss/gss_krb5_unseal.c b/net/sunrpc/auth_gss/gss_krb5_unseal.c
index d91a5d004803..066ec73c84d6 100644
--- a/net/sunrpc/auth_gss/gss_krb5_unseal.c
+++ b/net/sunrpc/auth_gss/gss_krb5_unseal.c
@@ -92,30 +92,30 @@ gss_verify_mic_kerberos(struct gss_ctx *gss_ctx,
 					read_token->len))
 		return GSS_S_DEFECTIVE_TOKEN;
 
-	if ((*ptr++ != ((KG_TOK_MIC_MSG>>8)&0xff)) ||
-	    (*ptr++ != ( KG_TOK_MIC_MSG    &0xff))   )
+	if ((ptr[0] != ((KG_TOK_MIC_MSG >> 8) & 0xff)) ||
+	    (ptr[1] !=  (KG_TOK_MIC_MSG & 0xff)))
 		return GSS_S_DEFECTIVE_TOKEN;
 
 	/* XXX sanity-check bodysize?? */
 
-	signalg = ptr[0] + (ptr[1] << 8);
+	signalg = ptr[2] + (ptr[3] << 8);
 	if (signalg != SGN_ALG_DES_MAC_MD5)
 		return GSS_S_DEFECTIVE_TOKEN;
 
-	sealalg = ptr[2] + (ptr[3] << 8);
+	sealalg = ptr[4] + (ptr[5] << 8);
 	if (sealalg != SEAL_ALG_NONE)
 		return GSS_S_DEFECTIVE_TOKEN;
 
-	if ((ptr[4] != 0xff) || (ptr[5] != 0xff))
+	if ((ptr[6] != 0xff) || (ptr[7] != 0xff))
 		return GSS_S_DEFECTIVE_TOKEN;
 
-	if (make_checksum("md5", ptr - 2, 8, message_buffer, 0, &md5cksum))
+	if (make_checksum("md5", ptr, 8, message_buffer, 0, &md5cksum))
 		return GSS_S_FAILURE;
 
 	if (krb5_encrypt(ctx->seq, NULL, md5cksum.data, md5cksum.data, 16))
 		return GSS_S_FAILURE;
 
-	if (memcmp(md5cksum.data + 8, ptr + 14, 8))
+	if (memcmp(md5cksum.data + 8, ptr + GSS_KRB5_TOK_HDR_LEN, 8))
 		return GSS_S_BAD_SIG;
 
 	/* it got through unscathed.  Make sure the context is unexpired */
@@ -127,7 +127,7 @@ gss_verify_mic_kerberos(struct gss_ctx *gss_ctx,
 
 	/* do sequencing checks */
 
-	if (krb5_get_seq_num(ctx->seq, ptr + 14, ptr + 6, &direction, &seqnum))
+	if (krb5_get_seq_num(ctx->seq, ptr + GSS_KRB5_TOK_HDR_LEN, ptr + 8, &direction, &seqnum))
 		return GSS_S_FAILURE;
 
 	if ((ctx->initiate && direction != 0xff) ||
diff --git a/net/sunrpc/auth_gss/gss_krb5_wrap.c b/net/sunrpc/auth_gss/gss_krb5_wrap.c
index b00b1b426301..a0660f5c3220 100644
--- a/net/sunrpc/auth_gss/gss_krb5_wrap.c
+++ b/net/sunrpc/auth_gss/gss_krb5_wrap.c
@@ -87,8 +87,8 @@ out:
 	return 0;
 }
 
-static inline void
-make_confounder(char *p, int blocksize)
+static void
+make_confounder(char *p, u32 conflen)
 {
 	static u64 i = 0;
 	u64 *q = (u64 *)p;
@@ -102,8 +102,22 @@ make_confounder(char *p, int blocksize)
 	 * uniqueness would mean worrying about atomicity and rollover, and I
 	 * don't care enough. */
 
-	BUG_ON(blocksize != 8);
-	*q = i++;
+	/* initialize to random value */
+	if (i == 0) {
+		i = random32();
+		i = (i << 32) | random32();
+	}
+
+	switch (conflen) {
+	case 16:
+		*q++ = i++;
+		/* fall through */
+	case 8:
+		*q++ = i++;
+		break;
+	default:
+		BUG();
+	}
 }
 
 /* Assumptions: the head and tail of inbuf are ours to play with.
@@ -122,7 +136,7 @@ gss_wrap_kerberos(struct gss_ctx *ctx, int offset,
 	char			cksumdata[16];
 	struct xdr_netobj	md5cksum = {.len = 0, .data = cksumdata};
 	int			blocksize = 0, plainlen;
-	unsigned char		*ptr, *krb5_hdr, *msg_start;
+	unsigned char		*ptr, *msg_start;
 	s32			now;
 	int			headlen;
 	struct page		**tmp_pages;
@@ -130,6 +144,7 @@ gss_wrap_kerberos(struct gss_ctx *ctx, int offset,
 
 	dprintk("RPC:       gss_wrap_kerberos\n");
 
+	GSS_KRB5_SLACK_CHECK;
 	now = get_seconds();
 
 	blocksize = crypto_blkcipher_blocksize(kctx->enc);
@@ -142,33 +157,31 @@ gss_wrap_kerberos(struct gss_ctx *ctx, int offset,
 
 	ptr = buf->head[0].iov_base + offset;
 	/* shift data to make room for header. */
+	shift_head_data(buf, offset, headlen);
+
 	/* XXX Would be cleverer to encrypt while copying. */
-	/* XXX bounds checking, slack, etc. */
-	memmove(ptr + headlen, ptr, buf->head[0].iov_len - offset);
-	buf->head[0].iov_len += headlen;
-	buf->len += headlen;
 	BUG_ON((buf->len - offset - headlen) % blocksize);
 
-	g_make_token_header(&kctx->mech_used, 24 + plainlen, &ptr);
+	g_make_token_header(&kctx->mech_used,
+				GSS_KRB5_TOK_HDR_LEN + 8 + plainlen, &ptr);
 
 
-	*ptr++ = (unsigned char) ((KG_TOK_WRAP_MSG>>8)&0xff);
-	*ptr++ = (unsigned char) (KG_TOK_WRAP_MSG&0xff);
+	/* ptr now at header described in rfc 1964, section 1.2.1: */
+	ptr[0] = (unsigned char) ((KG_TOK_WRAP_MSG >> 8) & 0xff);
+	ptr[1] = (unsigned char) (KG_TOK_WRAP_MSG & 0xff);
 
-	/* ptr now at byte 2 of header described in rfc 1964, section 1.2.1: */
-	krb5_hdr = ptr - 2;
-	msg_start = krb5_hdr + 24;
+	msg_start = ptr + 24;
 
-	*(__be16 *)(krb5_hdr + 2) = htons(SGN_ALG_DES_MAC_MD5);
-	memset(krb5_hdr + 4, 0xff, 4);
-	*(__be16 *)(krb5_hdr + 4) = htons(SEAL_ALG_DES);
+	*(__be16 *)(ptr + 2) = htons(SGN_ALG_DES_MAC_MD5);
+	memset(ptr + 4, 0xff, 4);
+	*(__be16 *)(ptr + 4) = htons(SEAL_ALG_DES);
 
 	make_confounder(msg_start, blocksize);
 
 	/* XXXJBF: UGH!: */
 	tmp_pages = buf->pages;
 	buf->pages = pages;
-	if (make_checksum("md5", krb5_hdr, 8, buf,
+	if (make_checksum("md5", ptr, 8, buf,
 				offset + headlen - blocksize, &md5cksum))
 		return GSS_S_FAILURE;
 	buf->pages = tmp_pages;
@@ -176,7 +189,7 @@ gss_wrap_kerberos(struct gss_ctx *ctx, int offset,
 	if (krb5_encrypt(kctx->seq, NULL, md5cksum.data,
 			  md5cksum.data, md5cksum.len))
 		return GSS_S_FAILURE;
-	memcpy(krb5_hdr + 16, md5cksum.data + md5cksum.len - 8, 8);
+	memcpy(ptr + GSS_KRB5_TOK_HDR_LEN, md5cksum.data + md5cksum.len - 8, 8);
 
 	spin_lock(&krb5_seq_lock);
 	seq_send = kctx->seq_send++;
@@ -185,7 +198,7 @@ gss_wrap_kerberos(struct gss_ctx *ctx, int offset,
 	/* XXX would probably be more efficient to compute checksum
 	 * and encrypt at the same time: */
 	if ((krb5_make_seq_num(kctx->seq, kctx->initiate ? 0 : 0xff,
-			       seq_send, krb5_hdr + 16, krb5_hdr + 8)))
+			       seq_send, ptr + GSS_KRB5_TOK_HDR_LEN, ptr + 8)))
 		return GSS_S_FAILURE;
 
 	if (gss_encrypt_xdr_buf(kctx->enc, buf, offset + headlen - blocksize,
@@ -219,38 +232,38 @@ gss_unwrap_kerberos(struct gss_ctx *ctx, int offset, struct xdr_buf *buf)
 					buf->len - offset))
 		return GSS_S_DEFECTIVE_TOKEN;
 
-	if ((*ptr++ != ((KG_TOK_WRAP_MSG>>8)&0xff)) ||
-	    (*ptr++ !=  (KG_TOK_WRAP_MSG    &0xff))   )
+	if ((ptr[0] != ((KG_TOK_WRAP_MSG >> 8) & 0xff)) ||
+	    (ptr[1] !=  (KG_TOK_WRAP_MSG & 0xff)))
 		return GSS_S_DEFECTIVE_TOKEN;
 
 	/* XXX sanity-check bodysize?? */
 
 	/* get the sign and seal algorithms */
 
-	signalg = ptr[0] + (ptr[1] << 8);
+	signalg = ptr[2] + (ptr[3] << 8);
 	if (signalg != SGN_ALG_DES_MAC_MD5)
 		return GSS_S_DEFECTIVE_TOKEN;
 
-	sealalg = ptr[2] + (ptr[3] << 8);
+	sealalg = ptr[4] + (ptr[5] << 8);
 	if (sealalg != SEAL_ALG_DES)
 		return GSS_S_DEFECTIVE_TOKEN;
 
-	if ((ptr[4] != 0xff) || (ptr[5] != 0xff))
+	if ((ptr[6] != 0xff) || (ptr[7] != 0xff))
 		return GSS_S_DEFECTIVE_TOKEN;
 
 	if (gss_decrypt_xdr_buf(kctx->enc, buf,
-			ptr + 22 - (unsigned char *)buf->head[0].iov_base))
+			ptr + GSS_KRB5_TOK_HDR_LEN + 8 - (unsigned char *)buf->head[0].iov_base))
 		return GSS_S_DEFECTIVE_TOKEN;
 
-	if (make_checksum("md5", ptr - 2, 8, buf,
-		 ptr + 22 - (unsigned char *)buf->head[0].iov_base, &md5cksum))
+	if (make_checksum("md5", ptr, 8, buf,
+		 ptr + GSS_KRB5_TOK_HDR_LEN + 8 - (unsigned char *)buf->head[0].iov_base, &md5cksum))
 		return GSS_S_FAILURE;
 
 	if (krb5_encrypt(kctx->seq, NULL, md5cksum.data,
 			   md5cksum.data, md5cksum.len))
 		return GSS_S_FAILURE;
 
-	if (memcmp(md5cksum.data + 8, ptr + 14, 8))
+	if (memcmp(md5cksum.data + 8, ptr + GSS_KRB5_TOK_HDR_LEN, 8))
 		return GSS_S_BAD_SIG;
 
 	/* it got through unscathed.  Make sure the context is unexpired */
@@ -262,8 +275,8 @@ gss_unwrap_kerberos(struct gss_ctx *ctx, int offset, struct xdr_buf *buf)
 
 	/* do sequencing checks */
 
-	if (krb5_get_seq_num(kctx->seq, ptr + 14, ptr + 6, &direction,
-				    &seqnum))
+	if (krb5_get_seq_num(kctx->seq, ptr + GSS_KRB5_TOK_HDR_LEN, ptr + 8,
+				    &direction, &seqnum))
 		return GSS_S_BAD_SIG;
 
 	if ((kctx->initiate && direction != 0xff) ||
@@ -274,7 +287,7 @@ gss_unwrap_kerberos(struct gss_ctx *ctx, int offset, struct xdr_buf *buf)
 	 * better to copy and encrypt at the same time. */
 
 	blocksize = crypto_blkcipher_blocksize(kctx->enc);
-	data_start = ptr + 22 + blocksize;
+	data_start = ptr + GSS_KRB5_TOK_HDR_LEN + 8 + blocksize;
 	orig_start = buf->head[0].iov_base + offset;
 	data_len = (buf->head[0].iov_base + buf->head[0].iov_len) - data_start;
 	memmove(orig_start, data_start, data_len);
diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c
index bce9d527af08..3cfc197b6a36 100644
--- a/net/sunrpc/auth_gss/gss_mech_switch.c
+++ b/net/sunrpc/auth_gss/gss_mech_switch.c
@@ -285,6 +285,20 @@ gss_verify_mic(struct gss_ctx		*context_handle,
 				 mic_token);
 }
 
+/*
+ * This function is called from both the client and server code.
+ * Each makes guarantees about how much "slack" space is available
+ * for the underlying function in "buf"'s head and tail while
+ * performing the wrap.
+ *
+ * The client and server code allocate RPC_MAX_AUTH_SIZE extra
+ * space in both the head and tail which is available for use by
+ * the wrap function.
+ *
+ * Underlying functions should verify they do not use more than
+ * RPC_MAX_AUTH_SIZE of extra space in either the head or tail
+ * when performing the wrap.
+ */
 u32
 gss_wrap(struct gss_ctx	*ctx_id,
 	 int		offset,
diff --git a/net/sunrpc/auth_gss/gss_spkm3_mech.c b/net/sunrpc/auth_gss/gss_spkm3_mech.c
index 5deb4b6e4514..035e1dd6af1b 100644
--- a/net/sunrpc/auth_gss/gss_spkm3_mech.c
+++ b/net/sunrpc/auth_gss/gss_spkm3_mech.c
@@ -76,7 +76,7 @@ simple_get_netobj(const void *p, const void *end, struct xdr_netobj *res)
 	q = (const void *)((const char *)p + len);
 	if (unlikely(q > end || q < p))
 		return ERR_PTR(-EFAULT);
-	res->data = kmemdup(p, len, GFP_KERNEL);
+	res->data = kmemdup(p, len, GFP_NOFS);
 	if (unlikely(res->data == NULL))
 		return ERR_PTR(-ENOMEM);
 	return q;
@@ -90,7 +90,7 @@ gss_import_sec_context_spkm3(const void *p, size_t len,
 	struct	spkm3_ctx *ctx;
 	int	version;
 
-	if (!(ctx = kzalloc(sizeof(*ctx), GFP_KERNEL)))
+	if (!(ctx = kzalloc(sizeof(*ctx), GFP_NOFS)))
 		goto out_err;
 
 	p = simple_get_bytes(p, end, &version, sizeof(version));
diff --git a/net/sunrpc/auth_gss/gss_spkm3_token.c b/net/sunrpc/auth_gss/gss_spkm3_token.c
index 6cdd241ad267..3308157436d2 100644
--- a/net/sunrpc/auth_gss/gss_spkm3_token.c
+++ b/net/sunrpc/auth_gss/gss_spkm3_token.c
@@ -90,7 +90,7 @@ asn1_bitstring_len(struct xdr_netobj *in, int *enclen, int *zerobits)
 int
 decode_asn1_bitstring(struct xdr_netobj *out, char *in, int enclen, int explen)
 {
-	if (!(out->data = kzalloc(explen,GFP_KERNEL)))
+	if (!(out->data = kzalloc(explen,GFP_NOFS)))
 		return 0;
 	out->len = explen;
 	memcpy(out->data, in, enclen);
diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index 5905d56737d6..675adeb10df4 100644
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -1287,6 +1287,14 @@ svcauth_gss_wrap_resp_priv(struct svc_rqst *rqstp)
 	inpages = resbuf->pages;
 	/* XXX: Would be better to write some xdr helper functions for
 	 * nfs{2,3,4}xdr.c that place the data right, instead of copying: */
+
+	/*
+	 * If there is currently tail data, make sure there is
+	 * room for the head, tail, and 2 * RPC_MAX_AUTH_SIZE in
+	 * the page, and move the current tail data such that
+	 * there is RPC_MAX_AUTH_SIZE slack space available in
+	 * both the head and tail.
+	 */
 	if (resbuf->tail[0].iov_base) {
 		BUG_ON(resbuf->tail[0].iov_base >= resbuf->head[0].iov_base
 							+ PAGE_SIZE);
@@ -1299,6 +1307,13 @@ svcauth_gss_wrap_resp_priv(struct svc_rqst *rqstp)
 			resbuf->tail[0].iov_len);
 		resbuf->tail[0].iov_base += RPC_MAX_AUTH_SIZE;
 	}
+	/*
+	 * If there is no current tail data, make sure there is
+	 * room for the head data, and 2 * RPC_MAX_AUTH_SIZE in the
+	 * allotted page, and set up tail information such that there
+	 * is RPC_MAX_AUTH_SIZE slack space available in both the
+	 * head and tail.
+	 */
 	if (resbuf->tail[0].iov_base == NULL) {
 		if (resbuf->head[0].iov_len + 2*RPC_MAX_AUTH_SIZE > PAGE_SIZE)
 			return -ENOMEM;
diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c
index 44920b90bdc4..46b2647c5bd2 100644
--- a/net/sunrpc/auth_unix.c
+++ b/net/sunrpc/auth_unix.c
@@ -66,7 +66,7 @@ unx_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags)
 	dprintk("RPC:       allocating UNIX cred for uid %d gid %d\n",
 			acred->uid, acred->gid);
 
-	if (!(cred = kmalloc(sizeof(*cred), GFP_KERNEL)))
+	if (!(cred = kmalloc(sizeof(*cred), GFP_NOFS)))
 		return ERR_PTR(-ENOMEM);
 
 	rpcauth_init_cred(&cred->uc_base, acred, auth, &unix_credops);
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 8945307556ec..09631f6e30e9 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -25,6 +25,7 @@
 
 #include <linux/module.h>
 #include <linux/types.h>
+#include <linux/kallsyms.h>
 #include <linux/mm.h>
 #include <linux/slab.h>
 #include <linux/smp_lock.h>
@@ -58,7 +59,6 @@ static void	call_start(struct rpc_task *task);
 static void	call_reserve(struct rpc_task *task);
 static void	call_reserveresult(struct rpc_task *task);
 static void	call_allocate(struct rpc_task *task);
-static void	call_encode(struct rpc_task *task);
 static void	call_decode(struct rpc_task *task);
 static void	call_bind(struct rpc_task *task);
 static void	call_bind_status(struct rpc_task *task);
@@ -70,9 +70,9 @@ static void	call_refreshresult(struct rpc_task *task);
 static void	call_timeout(struct rpc_task *task);
 static void	call_connect(struct rpc_task *task);
 static void	call_connect_status(struct rpc_task *task);
-static __be32 *	call_header(struct rpc_task *task);
-static __be32 *	call_verify(struct rpc_task *task);
 
+static __be32	*rpc_encode_header(struct rpc_task *task);
+static __be32	*rpc_verify_header(struct rpc_task *task);
 static int	rpc_ping(struct rpc_clnt *clnt, int flags);
 
 static void rpc_register_client(struct rpc_clnt *clnt)
@@ -324,6 +324,8 @@ struct rpc_clnt *rpc_create(struct rpc_create_args *args)
 		clnt->cl_autobind = 1;
 	if (args->flags & RPC_CLNT_CREATE_DISCRTRY)
 		clnt->cl_discrtry = 1;
+	if (!(args->flags & RPC_CLNT_CREATE_QUIET))
+		clnt->cl_chatty = 1;
 
 	return clnt;
 }
@@ -690,6 +692,21 @@ rpc_restart_call(struct rpc_task *task)
 }
 EXPORT_SYMBOL_GPL(rpc_restart_call);
 
+#ifdef RPC_DEBUG
+static const char *rpc_proc_name(const struct rpc_task *task)
+{
+	const struct rpc_procinfo *proc = task->tk_msg.rpc_proc;
+
+	if (proc) {
+		if (proc->p_name)
+			return proc->p_name;
+		else
+			return "NULL";
+	} else
+		return "no proc";
+}
+#endif
+
 /*
  * 0.  Initial state
  *
@@ -701,9 +718,9 @@ call_start(struct rpc_task *task)
 {
 	struct rpc_clnt	*clnt = task->tk_client;
 
-	dprintk("RPC: %5u call_start %s%d proc %d (%s)\n", task->tk_pid,
+	dprintk("RPC: %5u call_start %s%d proc %s (%s)\n", task->tk_pid,
 			clnt->cl_protname, clnt->cl_vers,
-			task->tk_msg.rpc_proc->p_proc,
+			rpc_proc_name(task),
 			(RPC_IS_ASYNC(task) ? "async" : "sync"));
 
 	/* Increment call count */
@@ -861,7 +878,7 @@ rpc_xdr_buf_init(struct xdr_buf *buf, void *start, size_t len)
  * 3.	Encode arguments of an RPC call
  */
 static void
-call_encode(struct rpc_task *task)
+rpc_xdr_encode(struct rpc_task *task)
 {
 	struct rpc_rqst	*req = task->tk_rqstp;
 	kxdrproc_t	encode;
@@ -876,23 +893,19 @@ call_encode(struct rpc_task *task)
 			 (char *)req->rq_buffer + req->rq_callsize,
 			 req->rq_rcvsize);
 
-	/* Encode header and provided arguments */
-	encode = task->tk_msg.rpc_proc->p_encode;
-	if (!(p = call_header(task))) {
-		printk(KERN_INFO "RPC: call_header failed, exit EIO\n");
+	p = rpc_encode_header(task);
+	if (p == NULL) {
+		printk(KERN_INFO "RPC: couldn't encode RPC header, exit EIO\n");
 		rpc_exit(task, -EIO);
 		return;
 	}
+
+	encode = task->tk_msg.rpc_proc->p_encode;
 	if (encode == NULL)
 		return;
 
 	task->tk_status = rpcauth_wrap_req(task, encode, req, p,
 			task->tk_msg.rpc_argp);
-	if (task->tk_status == -ENOMEM) {
-		/* XXX: Is this sane? */
-		rpc_delay(task, 3*HZ);
-		task->tk_status = -EAGAIN;
-	}
 }
 
 /*
@@ -1046,10 +1059,16 @@ call_transmit(struct rpc_task *task)
 	/* Encode here so that rpcsec_gss can use correct sequence number. */
 	if (rpc_task_need_encode(task)) {
 		BUG_ON(task->tk_rqstp->rq_bytes_sent != 0);
-		call_encode(task);
+		rpc_xdr_encode(task);
 		/* Did the encode result in an error condition? */
-		if (task->tk_status != 0)
+		if (task->tk_status != 0) {
+			/* Was the error nonfatal? */
+			if (task->tk_status == -EAGAIN)
+				rpc_delay(task, HZ >> 4);
+			else
+				rpc_exit(task, task->tk_status);
 			return;
+		}
 	}
 	xprt_transmit(task);
 	if (task->tk_status < 0)
@@ -1132,7 +1151,8 @@ call_status(struct rpc_task *task)
 		rpc_exit(task, status);
 		break;
 	default:
-		printk("%s: RPC call returned error %d\n",
+		if (clnt->cl_chatty)
+			printk("%s: RPC call returned error %d\n",
 			       clnt->cl_protname, -status);
 		rpc_exit(task, status);
 	}
@@ -1157,7 +1177,8 @@ call_timeout(struct rpc_task *task)
 	task->tk_timeouts++;
 
 	if (RPC_IS_SOFT(task)) {
-		printk(KERN_NOTICE "%s: server %s not responding, timed out\n",
+		if (clnt->cl_chatty)
+			printk(KERN_NOTICE "%s: server %s not responding, timed out\n",
 				clnt->cl_protname, clnt->cl_server);
 		rpc_exit(task, -EIO);
 		return;
@@ -1165,7 +1186,8 @@ call_timeout(struct rpc_task *task)
 
 	if (!(task->tk_flags & RPC_CALL_MAJORSEEN)) {
 		task->tk_flags |= RPC_CALL_MAJORSEEN;
-		printk(KERN_NOTICE "%s: server %s not responding, still trying\n",
+		if (clnt->cl_chatty)
+			printk(KERN_NOTICE "%s: server %s not responding, still trying\n",
 			clnt->cl_protname, clnt->cl_server);
 	}
 	rpc_force_rebind(clnt);
@@ -1196,8 +1218,9 @@ call_decode(struct rpc_task *task)
 			task->tk_pid, task->tk_status);
 
 	if (task->tk_flags & RPC_CALL_MAJORSEEN) {
-		printk(KERN_NOTICE "%s: server %s OK\n",
-			clnt->cl_protname, clnt->cl_server);
+		if (clnt->cl_chatty)
+			printk(KERN_NOTICE "%s: server %s OK\n",
+				clnt->cl_protname, clnt->cl_server);
 		task->tk_flags &= ~RPC_CALL_MAJORSEEN;
 	}
 
@@ -1224,8 +1247,7 @@ call_decode(struct rpc_task *task)
 		goto out_retry;
 	}
 
-	/* Verify the RPC header */
-	p = call_verify(task);
+	p = rpc_verify_header(task);
 	if (IS_ERR(p)) {
 		if (p == ERR_PTR(-EAGAIN))
 			goto out_retry;
@@ -1243,7 +1265,7 @@ call_decode(struct rpc_task *task)
 	return;
 out_retry:
 	task->tk_status = 0;
-	/* Note: call_verify() may have freed the RPC slot */
+	/* Note: rpc_verify_header() may have freed the RPC slot */
 	if (task->tk_rqstp == req) {
 		req->rq_received = req->rq_rcv_buf.len = 0;
 		if (task->tk_client->cl_discrtry)
@@ -1290,11 +1312,8 @@ call_refreshresult(struct rpc_task *task)
 	return;
 }
 
-/*
- * Call header serialization
- */
 static __be32 *
-call_header(struct rpc_task *task)
+rpc_encode_header(struct rpc_task *task)
 {
 	struct rpc_clnt *clnt = task->tk_client;
 	struct rpc_rqst	*req = task->tk_rqstp;
@@ -1314,11 +1333,8 @@ call_header(struct rpc_task *task)
 	return p;
 }
 
-/*
- * Reply header verification
- */
 static __be32 *
-call_verify(struct rpc_task *task)
+rpc_verify_header(struct rpc_task *task)
 {
 	struct kvec *iov = &task->tk_rqstp->rq_rcv_buf.head[0];
 	int len = task->tk_rqstp->rq_rcv_buf.len >> 2;
@@ -1392,7 +1408,7 @@ call_verify(struct rpc_task *task)
 			task->tk_action = call_bind;
 			goto out_retry;
 		case RPC_AUTH_TOOWEAK:
-			printk(KERN_NOTICE "call_verify: server %s requires stronger "
+			printk(KERN_NOTICE "RPC: server %s requires stronger "
 			       "authentication.\n", task->tk_client->cl_server);
 			break;
 		default:
@@ -1431,10 +1447,10 @@ call_verify(struct rpc_task *task)
 		error = -EPROTONOSUPPORT;
 		goto out_err;
 	case RPC_PROC_UNAVAIL:
-		dprintk("RPC: %5u %s: proc %p unsupported by program %u, "
+		dprintk("RPC: %5u %s: proc %s unsupported by program %u, "
 				"version %u on server %s\n",
 				task->tk_pid, __func__,
-				task->tk_msg.rpc_proc,
+				rpc_proc_name(task),
 				task->tk_client->cl_prog,
 				task->tk_client->cl_vers,
 				task->tk_client->cl_server);
@@ -1517,44 +1533,53 @@ struct rpc_task *rpc_call_null(struct rpc_clnt *clnt, struct rpc_cred *cred, int
 EXPORT_SYMBOL_GPL(rpc_call_null);
 
 #ifdef RPC_DEBUG
+static void rpc_show_header(void)
+{
+	printk(KERN_INFO "-pid- flgs status -client- --rqstp- "
+		"-timeout ---ops--\n");
+}
+
+static void rpc_show_task(const struct rpc_clnt *clnt,
+			  const struct rpc_task *task)
+{
+	const char *rpc_waitq = "none";
+	char *p, action[KSYM_SYMBOL_LEN];
+
+	if (RPC_IS_QUEUED(task))
+		rpc_waitq = rpc_qname(task->tk_waitqueue);
+
+	/* map tk_action pointer to a function name; then trim off
+	 * the "+0x0 [sunrpc]" */
+	sprint_symbol(action, (unsigned long)task->tk_action);
+	p = strchr(action, '+');
+	if (p)
+		*p = '\0';
+
+	printk(KERN_INFO "%5u %04x %6d %8p %8p %8ld %8p %sv%u %s a:%s q:%s\n",
+		task->tk_pid, task->tk_flags, task->tk_status,
+		clnt, task->tk_rqstp, task->tk_timeout, task->tk_ops,
+		clnt->cl_protname, clnt->cl_vers, rpc_proc_name(task),
+		action, rpc_waitq);
+}
+
 void rpc_show_tasks(void)
 {
 	struct rpc_clnt *clnt;
-	struct rpc_task *t;
+	struct rpc_task *task;
+	int header = 0;
 
 	spin_lock(&rpc_client_lock);
-	if (list_empty(&all_clients))
-		goto out;
-	printk("-pid- proc flgs status -client- -prog- --rqstp- -timeout "
-		"-rpcwait -action- ---ops--\n");
 	list_for_each_entry(clnt, &all_clients, cl_clients) {
-		if (list_empty(&clnt->cl_tasks))
-			continue;
 		spin_lock(&clnt->cl_lock);
-		list_for_each_entry(t, &clnt->cl_tasks, tk_task) {
-			const char *rpc_waitq = "none";
-			int proc;
-
-			if (t->tk_msg.rpc_proc)
-				proc = t->tk_msg.rpc_proc->p_proc;
-			else
-				proc = -1;
-
-			if (RPC_IS_QUEUED(t))
-				rpc_waitq = rpc_qname(t->tk_waitqueue);
-
-			printk("%5u %04d %04x %6d %8p %6d %8p %8ld %8s %8p %8p\n",
-				t->tk_pid, proc,
-				t->tk_flags, t->tk_status,
-				t->tk_client,
-				(t->tk_client ? t->tk_client->cl_prog : 0),
-				t->tk_rqstp, t->tk_timeout,
-				rpc_waitq,
-				t->tk_action, t->tk_ops);
+		list_for_each_entry(task, &clnt->cl_tasks, tk_task) {
+			if (!header) {
+				rpc_show_header();
+				header++;
+			}
+			rpc_show_task(clnt, task);
 		}
 		spin_unlock(&clnt->cl_lock);
 	}
-out:
 	spin_unlock(&rpc_client_lock);
 }
 #endif
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 6eab9bf94baf..385f427bedad 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -576,9 +576,7 @@ EXPORT_SYMBOL_GPL(rpc_delay);
  */
 static void rpc_prepare_task(struct rpc_task *task)
 {
-	lock_kernel();
 	task->tk_ops->rpc_call_prepare(task, task->tk_calldata);
-	unlock_kernel();
 }
 
 /*
@@ -588,9 +586,7 @@ void rpc_exit_task(struct rpc_task *task)
 {
 	task->tk_action = NULL;
 	if (task->tk_ops->rpc_call_done != NULL) {
-		lock_kernel();
 		task->tk_ops->rpc_call_done(task, task->tk_calldata);
-		unlock_kernel();
 		if (task->tk_action != NULL) {
 			WARN_ON(RPC_ASSASSINATED(task));
 			/* Always release the RPC slot and buffer memory */
@@ -602,11 +598,8 @@ EXPORT_SYMBOL_GPL(rpc_exit_task);
 
 void rpc_release_calldata(const struct rpc_call_ops *ops, void *calldata)
 {
-	if (ops->rpc_release != NULL) {
-		lock_kernel();
+	if (ops->rpc_release != NULL)
 		ops->rpc_release(calldata);
-		unlock_kernel();
-	}
 }
 
 /*
@@ -626,19 +619,15 @@ static void __rpc_execute(struct rpc_task *task)
 		/*
 		 * Execute any pending callback.
 		 */
-		if (RPC_DO_CALLBACK(task)) {
-			/* Define a callback save pointer */
+		if (task->tk_callback) {
 			void (*save_callback)(struct rpc_task *);
 
 			/*
-			 * If a callback exists, save it, reset it,
-			 * call it.
-			 * The save is needed to stop from resetting
-			 * another callback set within the callback handler
-			 * - Dave
+			 * We set tk_callback to NULL before calling it,
+			 * in case it sets the tk_callback field itself:
 			 */
-			save_callback=task->tk_callback;
-			task->tk_callback=NULL;
+			save_callback = task->tk_callback;
+			task->tk_callback = NULL;
 			save_callback(task);
 		}
 
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 01c7e311b904..5a32cb7c4bb4 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -18,6 +18,7 @@
 #include <linux/mm.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
+#include <linux/kthread.h>
 
 #include <linux/sunrpc/types.h>
 #include <linux/sunrpc/xdr.h>
@@ -291,15 +292,14 @@ svc_pool_map_put(void)
 
 
 /*
- * Set the current thread's cpus_allowed mask so that it
+ * Set the given thread's cpus_allowed mask so that it
  * will only run on cpus in the given pool.
- *
- * Returns 1 and fills in oldmask iff a cpumask was applied.
  */
-static inline int
-svc_pool_map_set_cpumask(unsigned int pidx, cpumask_t *oldmask)
+static inline void
+svc_pool_map_set_cpumask(struct task_struct *task, unsigned int pidx)
 {
 	struct svc_pool_map *m = &svc_pool_map;
+	unsigned int node = m->pool_to[pidx];
 
 	/*
 	 * The caller checks for sv_nrpools > 1, which
@@ -307,26 +307,17 @@ svc_pool_map_set_cpumask(unsigned int pidx, cpumask_t *oldmask)
 	 */
 	BUG_ON(m->count == 0);
 
-	switch (m->mode)
-	{
-	default:
-		return 0;
+	switch (m->mode) {
 	case SVC_POOL_PERCPU:
 	{
-		unsigned int cpu = m->pool_to[pidx];
-
-		*oldmask = current->cpus_allowed;
-		set_cpus_allowed_ptr(current, &cpumask_of_cpu(cpu));
-		return 1;
+		set_cpus_allowed_ptr(task, &cpumask_of_cpu(node));
+		break;
 	}
 	case SVC_POOL_PERNODE:
 	{
-		unsigned int node = m->pool_to[pidx];
 		node_to_cpumask_ptr(nodecpumask, node);
-
-		*oldmask = current->cpus_allowed;
-		set_cpus_allowed_ptr(current, nodecpumask);
-		return 1;
+		set_cpus_allowed_ptr(task, nodecpumask);
+		break;
 	}
 	}
 }
@@ -443,7 +434,7 @@ EXPORT_SYMBOL(svc_create);
 struct svc_serv *
 svc_create_pooled(struct svc_program *prog, unsigned int bufsize,
 		void (*shutdown)(struct svc_serv *serv),
-		  svc_thread_fn func, int sig, struct module *mod)
+		  svc_thread_fn func, struct module *mod)
 {
 	struct svc_serv *serv;
 	unsigned int npools = svc_pool_map_get();
@@ -452,7 +443,6 @@ svc_create_pooled(struct svc_program *prog, unsigned int bufsize,
 
 	if (serv != NULL) {
 		serv->sv_function = func;
-		serv->sv_kill_signal = sig;
 		serv->sv_module = mod;
 	}
 
@@ -461,7 +451,8 @@ svc_create_pooled(struct svc_program *prog, unsigned int bufsize,
 EXPORT_SYMBOL(svc_create_pooled);
 
 /*
- * Destroy an RPC service.  Should be called with the BKL held
+ * Destroy an RPC service. Should be called with appropriate locking to
+ * protect the sv_nrthreads, sv_permsocks and sv_tempsocks.
  */
 void
 svc_destroy(struct svc_serv *serv)
@@ -578,46 +569,6 @@ out_enomem:
 EXPORT_SYMBOL(svc_prepare_thread);
 
 /*
- * Create a thread in the given pool.  Caller must hold BKL.
- * On a NUMA or SMP machine, with a multi-pool serv, the thread
- * will be restricted to run on the cpus belonging to the pool.
- */
-static int
-__svc_create_thread(svc_thread_fn func, struct svc_serv *serv,
-		    struct svc_pool *pool)
-{
-	struct svc_rqst	*rqstp;
-	int		error = -ENOMEM;
-	int		have_oldmask = 0;
-	cpumask_t	uninitialized_var(oldmask);
-
-	rqstp = svc_prepare_thread(serv, pool);
-	if (IS_ERR(rqstp)) {
-		error = PTR_ERR(rqstp);
-		goto out;
-	}
-
-	if (serv->sv_nrpools > 1)
-		have_oldmask = svc_pool_map_set_cpumask(pool->sp_id, &oldmask);
-
-	error = kernel_thread((int (*)(void *)) func, rqstp, 0);
-
-	if (have_oldmask)
-		set_cpus_allowed(current, oldmask);
-
-	if (error < 0)
-		goto out_thread;
-	svc_sock_update_bufs(serv);
-	error = 0;
-out:
-	return error;
-
-out_thread:
-	svc_exit_thread(rqstp);
-	goto out;
-}
-
-/*
  * Choose a pool in which to create a new thread, for svc_set_num_threads
  */
 static inline struct svc_pool *
@@ -674,7 +625,7 @@ found_pool:
  * of threads the given number.  If `pool' is non-NULL, applies
  * only to threads in that pool, otherwise round-robins between
  * all pools.  Must be called with a svc_get() reference and
- * the BKL held.
+ * the BKL or another lock to protect access to svc_serv fields.
  *
  * Destroying threads relies on the service threads filling in
  * rqstp->rq_task, which only the nfs ones do.  Assumes the serv
@@ -686,7 +637,9 @@ found_pool:
 int
 svc_set_num_threads(struct svc_serv *serv, struct svc_pool *pool, int nrservs)
 {
-	struct task_struct *victim;
+	struct svc_rqst	*rqstp;
+	struct task_struct *task;
+	struct svc_pool *chosen_pool;
 	int error = 0;
 	unsigned int state = serv->sv_nrthreads-1;
 
@@ -702,18 +655,34 @@ svc_set_num_threads(struct svc_serv *serv, struct svc_pool *pool, int nrservs)
 	/* create new threads */
 	while (nrservs > 0) {
 		nrservs--;
+		chosen_pool = choose_pool(serv, pool, &state);
+
+		rqstp = svc_prepare_thread(serv, chosen_pool);
+		if (IS_ERR(rqstp)) {
+			error = PTR_ERR(rqstp);
+			break;
+		}
+
 		__module_get(serv->sv_module);
-		error = __svc_create_thread(serv->sv_function, serv,
-					    choose_pool(serv, pool, &state));
-		if (error < 0) {
+		task = kthread_create(serv->sv_function, rqstp, serv->sv_name);
+		if (IS_ERR(task)) {
+			error = PTR_ERR(task);
 			module_put(serv->sv_module);
+			svc_exit_thread(rqstp);
 			break;
 		}
+
+		rqstp->rq_task = task;
+		if (serv->sv_nrpools > 1)
+			svc_pool_map_set_cpumask(task, chosen_pool->sp_id);
+
+		svc_sock_update_bufs(serv);
+		wake_up_process(task);
 	}
 	/* destroy old threads */
 	while (nrservs < 0 &&
-	       (victim = choose_victim(serv, pool, &state)) != NULL) {
-		send_sig(serv->sv_kill_signal, victim, 1);
+	       (task = choose_victim(serv, pool, &state)) != NULL) {
+		send_sig(SIGINT, task, 1);
 		nrservs++;
 	}
 
@@ -722,7 +691,8 @@ svc_set_num_threads(struct svc_serv *serv, struct svc_pool *pool, int nrservs)
 EXPORT_SYMBOL(svc_set_num_threads);
 
 /*
- * Called from a server thread as it's exiting.  Caller must hold BKL.
+ * Called from a server thread as it's exiting. Caller must hold the BKL or
+ * the "service mutex", whichever is appropriate for the service.
  */
 void
 svc_exit_thread(struct svc_rqst *rqstp)
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index e1770f7ba0b3..99a52aabe332 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -690,7 +690,7 @@ static void xprt_connect_status(struct rpc_task *task)
 {
 	struct rpc_xprt	*xprt = task->tk_xprt;
 
-	if (task->tk_status >= 0) {
+	if (task->tk_status == 0) {
 		xprt->stat.connect_count++;
 		xprt->stat.connect_time += (long)jiffies - xprt->stat.connect_start;
 		dprintk("RPC: %5u xprt_connect_status: connection established\n",
@@ -699,12 +699,6 @@ static void xprt_connect_status(struct rpc_task *task)
 	}
 
 	switch (task->tk_status) {
-	case -ECONNREFUSED:
-	case -ECONNRESET:
-		dprintk("RPC: %5u xprt_connect_status: server %s refused "
-				"connection\n", task->tk_pid,
-				task->tk_client->cl_server);
-		break;
 	case -ENOTCONN:
 		dprintk("RPC: %5u xprt_connect_status: connection broken\n",
 				task->tk_pid);
@@ -878,6 +872,7 @@ void xprt_transmit(struct rpc_task *task)
 		return;
 
 	req->rq_connect_cookie = xprt->connect_cookie;
+	req->rq_xtime = jiffies;
 	status = xprt->ops->send_request(task);
 	if (status == 0) {
 		dprintk("RPC: %5u xmit complete\n", task->tk_pid);
diff --git a/net/sunrpc/xprtrdma/svc_rdma.c b/net/sunrpc/xprtrdma/svc_rdma.c
index 88c0ca20bb1e..8a7d34b84e39 100644
--- a/net/sunrpc/xprtrdma/svc_rdma.c
+++ b/net/sunrpc/xprtrdma/svc_rdma.c
@@ -69,6 +69,10 @@ atomic_t rdma_stat_rq_prod;
 atomic_t rdma_stat_sq_poll;
 atomic_t rdma_stat_sq_prod;
 
+/* Temporary NFS request map and context caches */
+struct kmem_cache *svc_rdma_map_cachep = NULL;
+struct kmem_cache *svc_rdma_ctxt_cachep = NULL;
+
 /*
  * This function implements reading and resetting an atomic_t stat
  * variable through read/write to a proc file. Any write to the file
@@ -236,11 +240,16 @@ static ctl_table svcrdma_root_table[] = {
 void svc_rdma_cleanup(void)
 {
 	dprintk("SVCRDMA Module Removed, deregister RPC RDMA transport\n");
+	flush_scheduled_work();
 	if (svcrdma_table_header) {
 		unregister_sysctl_table(svcrdma_table_header);
 		svcrdma_table_header = NULL;
 	}
 	svc_unreg_xprt_class(&svc_rdma_class);
+	if (svc_rdma_map_cachep)
+		kmem_cache_destroy(svc_rdma_map_cachep);
+	if (svc_rdma_ctxt_cachep)
+		kmem_cache_destroy(svc_rdma_ctxt_cachep);
 }
 
 int svc_rdma_init(void)
@@ -255,9 +264,40 @@ int svc_rdma_init(void)
 		svcrdma_table_header =
 			register_sysctl_table(svcrdma_root_table);
 
+	/* Create the temporary map cache */
+	svc_rdma_map_cachep = kmem_cache_create("svc_rdma_map_cache",
+						sizeof(struct svc_rdma_req_map),
+						0,
+						SLAB_HWCACHE_ALIGN,
+						NULL);
+	if (!svc_rdma_map_cachep) {
+		printk(KERN_INFO "Could not allocate map cache.\n");
+		goto err0;
+	}
+
+	/* Create the temporary context cache */
+	svc_rdma_ctxt_cachep =
+		kmem_cache_create("svc_rdma_ctxt_cache",
+				  sizeof(struct svc_rdma_op_ctxt),
+				  0,
+				  SLAB_HWCACHE_ALIGN,
+				  NULL);
+	if (!svc_rdma_ctxt_cachep) {
+		printk(KERN_INFO "Could not allocate WR ctxt cache.\n");
+		goto err1;
+	}
+
 	/* Register RDMA with the SVC transport switch */
 	svc_reg_xprt_class(&svc_rdma_class);
 	return 0;
+ err1:
+	kmem_cache_destroy(svc_rdma_map_cachep);
+ err0:
+	if (svcrdma_table_header) {
+		unregister_sysctl_table(svcrdma_table_header);
+		svcrdma_table_header = NULL;
+	}
+	return -ENOMEM;
 }
 MODULE_AUTHOR("Tom Tucker <tom@opengridcomputing.com>");
 MODULE_DESCRIPTION("SVC RDMA Transport");
diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
index 06ab4841537b..b4b17f44cb29 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
@@ -112,11 +112,6 @@ static void rdma_build_arg_xdr(struct svc_rqst *rqstp,
 	rqstp->rq_arg.tail[0].iov_len = 0;
 }
 
-struct chunk_sge {
-	int start;		/* sge no for this chunk */
-	int count;		/* sge count for this chunk */
-};
-
 /* Encode a read-chunk-list as an array of IB SGE
  *
  * Assumptions:
@@ -134,8 +129,8 @@ static int rdma_rcl_to_sge(struct svcxprt_rdma *xprt,
 			   struct svc_rqst *rqstp,
 			   struct svc_rdma_op_ctxt *head,
 			   struct rpcrdma_msg *rmsgp,
-			   struct ib_sge *sge,
-			   struct chunk_sge *ch_sge_ary,
+			   struct svc_rdma_req_map *rpl_map,
+			   struct svc_rdma_req_map *chl_map,
 			   int ch_count,
 			   int byte_count)
 {
@@ -156,22 +151,18 @@ static int rdma_rcl_to_sge(struct svcxprt_rdma *xprt,
 	head->arg.head[0] = rqstp->rq_arg.head[0];
 	head->arg.tail[0] = rqstp->rq_arg.tail[0];
 	head->arg.pages = &head->pages[head->count];
-	head->sge[0].length = head->count; /* save count of hdr pages */
+	head->hdr_count = head->count; /* save count of hdr pages */
 	head->arg.page_base = 0;
 	head->arg.page_len = ch_bytes;
 	head->arg.len = rqstp->rq_arg.len + ch_bytes;
 	head->arg.buflen = rqstp->rq_arg.buflen + ch_bytes;
 	head->count++;
-	ch_sge_ary[0].start = 0;
+	chl_map->ch[0].start = 0;
 	while (byte_count) {
+		rpl_map->sge[sge_no].iov_base =
+			page_address(rqstp->rq_arg.pages[page_no]) + page_off;
 		sge_bytes = min_t(int, PAGE_SIZE-page_off, ch_bytes);
-		sge[sge_no].addr =
-			ib_dma_map_page(xprt->sc_cm_id->device,
-					rqstp->rq_arg.pages[page_no],
-					page_off, sge_bytes,
-					DMA_FROM_DEVICE);
-		sge[sge_no].length = sge_bytes;
-		sge[sge_no].lkey = xprt->sc_phys_mr->lkey;
+		rpl_map->sge[sge_no].iov_len = sge_bytes;
 		/*
 		 * Don't bump head->count here because the same page
 		 * may be used by multiple SGE.
@@ -187,11 +178,11 @@ static int rdma_rcl_to_sge(struct svcxprt_rdma *xprt,
 		 * SGE, move to the next SGE
 		 */
 		if (ch_bytes == 0) {
-			ch_sge_ary[ch_no].count =
-				sge_no - ch_sge_ary[ch_no].start;
+			chl_map->ch[ch_no].count =
+				sge_no - chl_map->ch[ch_no].start;
 			ch_no++;
 			ch++;
-			ch_sge_ary[ch_no].start = sge_no;
+			chl_map->ch[ch_no].start = sge_no;
 			ch_bytes = ch->rc_target.rs_length;
 			/* If bytes remaining account for next chunk */
 			if (byte_count) {
@@ -220,18 +211,25 @@ static int rdma_rcl_to_sge(struct svcxprt_rdma *xprt,
 	return sge_no;
 }
 
-static void rdma_set_ctxt_sge(struct svc_rdma_op_ctxt *ctxt,
-			      struct ib_sge *sge,
+static void rdma_set_ctxt_sge(struct svcxprt_rdma *xprt,
+			      struct svc_rdma_op_ctxt *ctxt,
+			      struct kvec *vec,
 			      u64 *sgl_offset,
 			      int count)
 {
 	int i;
 
 	ctxt->count = count;
+	ctxt->direction = DMA_FROM_DEVICE;
 	for (i = 0; i < count; i++) {
-		ctxt->sge[i].addr = sge[i].addr;
-		ctxt->sge[i].length = sge[i].length;
-		*sgl_offset = *sgl_offset + sge[i].length;
+		atomic_inc(&xprt->sc_dma_used);
+		ctxt->sge[i].addr =
+			ib_dma_map_single(xprt->sc_cm_id->device,
+					  vec[i].iov_base, vec[i].iov_len,
+					  DMA_FROM_DEVICE);
+		ctxt->sge[i].length = vec[i].iov_len;
+		ctxt->sge[i].lkey = xprt->sc_phys_mr->lkey;
+		*sgl_offset = *sgl_offset + vec[i].iov_len;
 	}
 }
 
@@ -282,34 +280,29 @@ static int rdma_read_xdr(struct svcxprt_rdma *xprt,
 	struct ib_send_wr read_wr;
 	int err = 0;
 	int ch_no;
-	struct ib_sge *sge;
 	int ch_count;
 	int byte_count;
 	int sge_count;
 	u64 sgl_offset;
 	struct rpcrdma_read_chunk *ch;
 	struct svc_rdma_op_ctxt *ctxt = NULL;
-	struct svc_rdma_op_ctxt *tmp_sge_ctxt;
-	struct svc_rdma_op_ctxt *tmp_ch_ctxt;
-	struct chunk_sge *ch_sge_ary;
+	struct svc_rdma_req_map *rpl_map;
+	struct svc_rdma_req_map *chl_map;
 
 	/* If no read list is present, return 0 */
 	ch = svc_rdma_get_read_chunk(rmsgp);
 	if (!ch)
 		return 0;
 
-	/* Allocate temporary contexts to keep SGE */
-	BUG_ON(sizeof(struct ib_sge) < sizeof(struct chunk_sge));
-	tmp_sge_ctxt = svc_rdma_get_context(xprt);
-	sge = tmp_sge_ctxt->sge;
-	tmp_ch_ctxt = svc_rdma_get_context(xprt);
-	ch_sge_ary = (struct chunk_sge *)tmp_ch_ctxt->sge;
+	/* Allocate temporary reply and chunk maps */
+	rpl_map = svc_rdma_get_req_map();
+	chl_map = svc_rdma_get_req_map();
 
 	svc_rdma_rcl_chunk_counts(ch, &ch_count, &byte_count);
 	if (ch_count > RPCSVC_MAXPAGES)
 		return -EINVAL;
 	sge_count = rdma_rcl_to_sge(xprt, rqstp, hdr_ctxt, rmsgp,
-				    sge, ch_sge_ary,
+				    rpl_map, chl_map,
 				    ch_count, byte_count);
 	sgl_offset = 0;
 	ch_no = 0;
@@ -331,14 +324,15 @@ next_sge:
 		read_wr.wr.rdma.remote_addr =
 			get_unaligned(&(ch->rc_target.rs_offset)) +
 			sgl_offset;
-		read_wr.sg_list = &sge[ch_sge_ary[ch_no].start];
+		read_wr.sg_list = ctxt->sge;
 		read_wr.num_sge =
-			rdma_read_max_sge(xprt, ch_sge_ary[ch_no].count);
-		rdma_set_ctxt_sge(ctxt, &sge[ch_sge_ary[ch_no].start],
+			rdma_read_max_sge(xprt, chl_map->ch[ch_no].count);
+		rdma_set_ctxt_sge(xprt, ctxt,
+				  &rpl_map->sge[chl_map->ch[ch_no].start],
 				  &sgl_offset,
 				  read_wr.num_sge);
 		if (((ch+1)->rc_discrim == 0) &&
-		    (read_wr.num_sge == ch_sge_ary[ch_no].count)) {
+		    (read_wr.num_sge == chl_map->ch[ch_no].count)) {
 			/*
 			 * Mark the last RDMA_READ with a bit to
 			 * indicate all RPC data has been fetched from
@@ -358,9 +352,9 @@ next_sge:
 		}
 		atomic_inc(&rdma_stat_read);
 
-		if (read_wr.num_sge < ch_sge_ary[ch_no].count) {
-			ch_sge_ary[ch_no].count -= read_wr.num_sge;
-			ch_sge_ary[ch_no].start += read_wr.num_sge;
+		if (read_wr.num_sge < chl_map->ch[ch_no].count) {
+			chl_map->ch[ch_no].count -= read_wr.num_sge;
+			chl_map->ch[ch_no].start += read_wr.num_sge;
 			goto next_sge;
 		}
 		sgl_offset = 0;
@@ -368,8 +362,8 @@ next_sge:
 	}
 
  out:
-	svc_rdma_put_context(tmp_sge_ctxt, 0);
-	svc_rdma_put_context(tmp_ch_ctxt, 0);
+	svc_rdma_put_req_map(rpl_map);
+	svc_rdma_put_req_map(chl_map);
 
 	/* Detach arg pages. svc_recv will replenish them */
 	for (ch_no = 0; &rqstp->rq_pages[ch_no] < rqstp->rq_respages; ch_no++)
@@ -399,7 +393,7 @@ static int rdma_read_complete(struct svc_rqst *rqstp,
 		rqstp->rq_pages[page_no] = head->pages[page_no];
 	}
 	/* Point rq_arg.pages past header */
-	rqstp->rq_arg.pages = &rqstp->rq_pages[head->sge[0].length];
+	rqstp->rq_arg.pages = &rqstp->rq_pages[head->hdr_count];
 	rqstp->rq_arg.page_len = head->arg.page_len;
 	rqstp->rq_arg.page_base = head->arg.page_base;
 
diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
index fb82b1b683f8..015ac988a149 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
@@ -64,10 +64,9 @@
  * SGE[sge_count-1]    data from xdr->tail.
  *
  */
-static struct ib_sge *xdr_to_sge(struct svcxprt_rdma *xprt,
-				 struct xdr_buf *xdr,
-				 struct ib_sge *sge,
-				 int *sge_count)
+static void xdr_to_sge(struct svcxprt_rdma *xprt,
+		       struct xdr_buf *xdr,
+		       struct svc_rdma_req_map *vec)
 {
 	/* Max we need is the length of the XDR / pagesize + one for
 	 * head + one for tail + one for RPCRDMA header
@@ -84,14 +83,10 @@ static struct ib_sge *xdr_to_sge(struct svcxprt_rdma *xprt,
 	sge_no = 1;
 
 	/* Head SGE */
-	sge[sge_no].addr = ib_dma_map_single(xprt->sc_cm_id->device,
-					     xdr->head[0].iov_base,
-					     xdr->head[0].iov_len,
-					     DMA_TO_DEVICE);
+	vec->sge[sge_no].iov_base = xdr->head[0].iov_base;
 	sge_bytes = min_t(u32, byte_count, xdr->head[0].iov_len);
 	byte_count -= sge_bytes;
-	sge[sge_no].length = sge_bytes;
-	sge[sge_no].lkey = xprt->sc_phys_mr->lkey;
+	vec->sge[sge_no].iov_len = sge_bytes;
 	sge_no++;
 
 	/* pages SGE */
@@ -99,16 +94,13 @@ static struct ib_sge *xdr_to_sge(struct svcxprt_rdma *xprt,
 	page_bytes = xdr->page_len;
 	page_off = xdr->page_base;
 	while (byte_count && page_bytes) {
+		vec->sge[sge_no].iov_base =
+			page_address(xdr->pages[page_no]) + page_off;
 		sge_bytes = min_t(u32, byte_count, (PAGE_SIZE-page_off));
-		sge[sge_no].addr =
-			ib_dma_map_page(xprt->sc_cm_id->device,
-					xdr->pages[page_no], page_off,
-					sge_bytes, DMA_TO_DEVICE);
 		sge_bytes = min(sge_bytes, page_bytes);
 		byte_count -= sge_bytes;
 		page_bytes -= sge_bytes;
-		sge[sge_no].length = sge_bytes;
-		sge[sge_no].lkey = xprt->sc_phys_mr->lkey;
+		vec->sge[sge_no].iov_len = sge_bytes;
 
 		sge_no++;
 		page_no++;
@@ -117,23 +109,17 @@ static struct ib_sge *xdr_to_sge(struct svcxprt_rdma *xprt,
 
 	/* Tail SGE */
 	if (byte_count && xdr->tail[0].iov_len) {
-		sge[sge_no].addr =
-			ib_dma_map_single(xprt->sc_cm_id->device,
-					  xdr->tail[0].iov_base,
-					  xdr->tail[0].iov_len,
-					  DMA_TO_DEVICE);
+		vec->sge[sge_no].iov_base = xdr->tail[0].iov_base;
 		sge_bytes = min_t(u32, byte_count, xdr->tail[0].iov_len);
 		byte_count -= sge_bytes;
-		sge[sge_no].length = sge_bytes;
-		sge[sge_no].lkey = xprt->sc_phys_mr->lkey;
+		vec->sge[sge_no].iov_len = sge_bytes;
 		sge_no++;
 	}
 
 	BUG_ON(sge_no > sge_max);
 	BUG_ON(byte_count != 0);
 
-	*sge_count = sge_no;
-	return sge;
+	vec->count = sge_no;
 }
 
 
@@ -143,9 +129,8 @@ static struct ib_sge *xdr_to_sge(struct svcxprt_rdma *xprt,
 static int send_write(struct svcxprt_rdma *xprt, struct svc_rqst *rqstp,
 		      u32 rmr, u64 to,
 		      u32 xdr_off, int write_len,
-		      struct ib_sge *xdr_sge, int sge_count)
+		      struct svc_rdma_req_map *vec)
 {
-	struct svc_rdma_op_ctxt *tmp_sge_ctxt;
 	struct ib_send_wr write_wr;
 	struct ib_sge *sge;
 	int xdr_sge_no;
@@ -156,23 +141,22 @@ static int send_write(struct svcxprt_rdma *xprt, struct svc_rqst *rqstp,
 	struct svc_rdma_op_ctxt *ctxt;
 	int ret = 0;
 
-	BUG_ON(sge_count > RPCSVC_MAXPAGES);
+	BUG_ON(vec->count > RPCSVC_MAXPAGES);
 	dprintk("svcrdma: RDMA_WRITE rmr=%x, to=%llx, xdr_off=%d, "
-		"write_len=%d, xdr_sge=%p, sge_count=%d\n",
+		"write_len=%d, vec->sge=%p, vec->count=%lu\n",
 		rmr, (unsigned long long)to, xdr_off,
-		write_len, xdr_sge, sge_count);
+		write_len, vec->sge, vec->count);
 
 	ctxt = svc_rdma_get_context(xprt);
-	ctxt->count = 0;
-	tmp_sge_ctxt = svc_rdma_get_context(xprt);
-	sge = tmp_sge_ctxt->sge;
+	ctxt->direction = DMA_TO_DEVICE;
+	sge = ctxt->sge;
 
 	/* Find the SGE associated with xdr_off */
-	for (bc = xdr_off, xdr_sge_no = 1; bc && xdr_sge_no < sge_count;
+	for (bc = xdr_off, xdr_sge_no = 1; bc && xdr_sge_no < vec->count;
 	     xdr_sge_no++) {
-		if (xdr_sge[xdr_sge_no].length > bc)
+		if (vec->sge[xdr_sge_no].iov_len > bc)
 			break;
-		bc -= xdr_sge[xdr_sge_no].length;
+		bc -= vec->sge[xdr_sge_no].iov_len;
 	}
 
 	sge_off = bc;
@@ -180,21 +164,28 @@ static int send_write(struct svcxprt_rdma *xprt, struct svc_rqst *rqstp,
 	sge_no = 0;
 
 	/* Copy the remaining SGE */
-	while (bc != 0 && xdr_sge_no < sge_count) {
-		sge[sge_no].addr = xdr_sge[xdr_sge_no].addr + sge_off;
-		sge[sge_no].lkey = xdr_sge[xdr_sge_no].lkey;
+	while (bc != 0 && xdr_sge_no < vec->count) {
+		sge[sge_no].lkey = xprt->sc_phys_mr->lkey;
 		sge_bytes = min((size_t)bc,
-				(size_t)(xdr_sge[xdr_sge_no].length-sge_off));
+				(size_t)(vec->sge[xdr_sge_no].iov_len-sge_off));
 		sge[sge_no].length = sge_bytes;
-
+		atomic_inc(&xprt->sc_dma_used);
+		sge[sge_no].addr =
+			ib_dma_map_single(xprt->sc_cm_id->device,
+					  (void *)
+					  vec->sge[xdr_sge_no].iov_base + sge_off,
+					  sge_bytes, DMA_TO_DEVICE);
+		if (dma_mapping_error(sge[sge_no].addr))
+			return -EINVAL;
 		sge_off = 0;
 		sge_no++;
+		ctxt->count++;
 		xdr_sge_no++;
 		bc -= sge_bytes;
 	}
 
 	BUG_ON(bc != 0);
-	BUG_ON(xdr_sge_no > sge_count);
+	BUG_ON(xdr_sge_no > vec->count);
 
 	/* Prepare WRITE WR */
 	memset(&write_wr, 0, sizeof write_wr);
@@ -210,11 +201,10 @@ static int send_write(struct svcxprt_rdma *xprt, struct svc_rqst *rqstp,
 	/* Post It */
 	atomic_inc(&rdma_stat_write);
 	if (svc_rdma_send(xprt, &write_wr)) {
-		svc_rdma_put_context(ctxt, 1);
+		svc_rdma_put_context(ctxt, 0);
 		/* Fatal error, close transport */
 		ret = -EIO;
 	}
-	svc_rdma_put_context(tmp_sge_ctxt, 0);
 	return ret;
 }
 
@@ -222,8 +212,7 @@ static int send_write_chunks(struct svcxprt_rdma *xprt,
 			     struct rpcrdma_msg *rdma_argp,
 			     struct rpcrdma_msg *rdma_resp,
 			     struct svc_rqst *rqstp,
-			     struct ib_sge *sge,
-			     int sge_count)
+			     struct svc_rdma_req_map *vec)
 {
 	u32 xfer_len = rqstp->rq_res.page_len + rqstp->rq_res.tail[0].iov_len;
 	int write_len;
@@ -269,8 +258,7 @@ static int send_write_chunks(struct svcxprt_rdma *xprt,
 					 rs_offset + chunk_off,
 					 xdr_off,
 					 this_write,
-					 sge,
-					 sge_count);
+					 vec);
 			if (ret) {
 				dprintk("svcrdma: RDMA_WRITE failed, ret=%d\n",
 					ret);
@@ -292,8 +280,7 @@ static int send_reply_chunks(struct svcxprt_rdma *xprt,
 			     struct rpcrdma_msg *rdma_argp,
 			     struct rpcrdma_msg *rdma_resp,
 			     struct svc_rqst *rqstp,
-			     struct ib_sge *sge,
-			     int sge_count)
+			     struct svc_rdma_req_map *vec)
 {
 	u32 xfer_len = rqstp->rq_res.len;
 	int write_len;
@@ -341,8 +328,7 @@ static int send_reply_chunks(struct svcxprt_rdma *xprt,
 					 rs_offset + chunk_off,
 					 xdr_off,
 					 this_write,
-					 sge,
-					 sge_count);
+					 vec);
 			if (ret) {
 				dprintk("svcrdma: RDMA_WRITE failed, ret=%d\n",
 					ret);
@@ -380,7 +366,7 @@ static int send_reply(struct svcxprt_rdma *rdma,
 		      struct page *page,
 		      struct rpcrdma_msg *rdma_resp,
 		      struct svc_rdma_op_ctxt *ctxt,
-		      int sge_count,
+		      struct svc_rdma_req_map *vec,
 		      int byte_count)
 {
 	struct ib_send_wr send_wr;
@@ -405,6 +391,7 @@ static int send_reply(struct svcxprt_rdma *rdma,
 	ctxt->count = 1;
 
 	/* Prepare the SGE for the RPCRDMA Header */
+	atomic_inc(&rdma->sc_dma_used);
 	ctxt->sge[0].addr =
 		ib_dma_map_page(rdma->sc_cm_id->device,
 				page, 0, PAGE_SIZE, DMA_TO_DEVICE);
@@ -413,10 +400,16 @@ static int send_reply(struct svcxprt_rdma *rdma,
 	ctxt->sge[0].lkey = rdma->sc_phys_mr->lkey;
 
 	/* Determine how many of our SGE are to be transmitted */
-	for (sge_no = 1; byte_count && sge_no < sge_count; sge_no++) {
-		sge_bytes = min((size_t)ctxt->sge[sge_no].length,
-				(size_t)byte_count);
+	for (sge_no = 1; byte_count && sge_no < vec->count; sge_no++) {
+		sge_bytes = min_t(size_t, vec->sge[sge_no].iov_len, byte_count);
 		byte_count -= sge_bytes;
+		atomic_inc(&rdma->sc_dma_used);
+		ctxt->sge[sge_no].addr =
+			ib_dma_map_single(rdma->sc_cm_id->device,
+					  vec->sge[sge_no].iov_base,
+					  sge_bytes, DMA_TO_DEVICE);
+		ctxt->sge[sge_no].length = sge_bytes;
+		ctxt->sge[sge_no].lkey = rdma->sc_phys_mr->lkey;
 	}
 	BUG_ON(byte_count != 0);
 
@@ -428,8 +421,10 @@ static int send_reply(struct svcxprt_rdma *rdma,
 		ctxt->pages[page_no+1] = rqstp->rq_respages[page_no];
 		ctxt->count++;
 		rqstp->rq_respages[page_no] = NULL;
+		/* If there are more pages than SGE, terminate SGE list */
+		if (page_no+1 >= sge_no)
+			ctxt->sge[page_no+1].length = 0;
 	}
-
 	BUG_ON(sge_no > rdma->sc_max_sge);
 	memset(&send_wr, 0, sizeof send_wr);
 	ctxt->wr_op = IB_WR_SEND;
@@ -473,20 +468,20 @@ int svc_rdma_sendto(struct svc_rqst *rqstp)
 	enum rpcrdma_proc reply_type;
 	int ret;
 	int inline_bytes;
-	struct ib_sge *sge;
-	int sge_count = 0;
 	struct page *res_page;
 	struct svc_rdma_op_ctxt *ctxt;
+	struct svc_rdma_req_map *vec;
 
 	dprintk("svcrdma: sending response for rqstp=%p\n", rqstp);
 
 	/* Get the RDMA request header. */
 	rdma_argp = xdr_start(&rqstp->rq_arg);
 
-	/* Build an SGE for the XDR */
+	/* Build an req vec for the XDR */
 	ctxt = svc_rdma_get_context(rdma);
 	ctxt->direction = DMA_TO_DEVICE;
-	sge = xdr_to_sge(rdma, &rqstp->rq_res, ctxt->sge, &sge_count);
+	vec = svc_rdma_get_req_map();
+	xdr_to_sge(rdma, &rqstp->rq_res, vec);
 
 	inline_bytes = rqstp->rq_res.len;
 
@@ -503,7 +498,7 @@ int svc_rdma_sendto(struct svc_rqst *rqstp)
 
 	/* Send any write-chunk data and build resp write-list */
 	ret = send_write_chunks(rdma, rdma_argp, rdma_resp,
-				rqstp, sge, sge_count);
+				rqstp, vec);
 	if (ret < 0) {
 		printk(KERN_ERR "svcrdma: failed to send write chunks, rc=%d\n",
 		       ret);
@@ -513,7 +508,7 @@ int svc_rdma_sendto(struct svc_rqst *rqstp)
 
 	/* Send any reply-list data and update resp reply-list */
 	ret = send_reply_chunks(rdma, rdma_argp, rdma_resp,
-				rqstp, sge, sge_count);
+				rqstp, vec);
 	if (ret < 0) {
 		printk(KERN_ERR "svcrdma: failed to send reply chunks, rc=%d\n",
 		       ret);
@@ -521,11 +516,13 @@ int svc_rdma_sendto(struct svc_rqst *rqstp)
 	}
 	inline_bytes -= ret;
 
-	ret = send_reply(rdma, rqstp, res_page, rdma_resp, ctxt, sge_count,
+	ret = send_reply(rdma, rqstp, res_page, rdma_resp, ctxt, vec,
 			 inline_bytes);
+	svc_rdma_put_req_map(vec);
 	dprintk("svcrdma: send_reply returns %d\n", ret);
 	return ret;
  error:
+	svc_rdma_put_req_map(vec);
 	svc_rdma_put_context(ctxt, 0);
 	put_page(res_page);
 	return ret;
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index e132509d1db0..19ddc382b777 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -84,70 +84,37 @@ struct svc_xprt_class svc_rdma_class = {
 	.xcl_max_payload = RPCSVC_MAXPAYLOAD_TCP,
 };
 
-static int rdma_bump_context_cache(struct svcxprt_rdma *xprt)
+/* WR context cache. Created in svc_rdma.c  */
+extern struct kmem_cache *svc_rdma_ctxt_cachep;
+
+struct svc_rdma_op_ctxt *svc_rdma_get_context(struct svcxprt_rdma *xprt)
 {
-	int target;
-	int at_least_one = 0;
 	struct svc_rdma_op_ctxt *ctxt;
 
-	target = min(xprt->sc_ctxt_cnt + xprt->sc_ctxt_bump,
-		     xprt->sc_ctxt_max);
-
-	spin_lock_bh(&xprt->sc_ctxt_lock);
-	while (xprt->sc_ctxt_cnt < target) {
-		xprt->sc_ctxt_cnt++;
-		spin_unlock_bh(&xprt->sc_ctxt_lock);
-
-		ctxt = kmalloc(sizeof(*ctxt), GFP_KERNEL);
-
-		spin_lock_bh(&xprt->sc_ctxt_lock);
-		if (ctxt) {
-			at_least_one = 1;
-			INIT_LIST_HEAD(&ctxt->free_list);
-			list_add(&ctxt->free_list, &xprt->sc_ctxt_free);
-		} else {
-			/* kmalloc failed...give up for now */
-			xprt->sc_ctxt_cnt--;
+	while (1) {
+		ctxt = kmem_cache_alloc(svc_rdma_ctxt_cachep, GFP_KERNEL);
+		if (ctxt)
 			break;
-		}
+		schedule_timeout_uninterruptible(msecs_to_jiffies(500));
 	}
-	spin_unlock_bh(&xprt->sc_ctxt_lock);
-	dprintk("svcrdma: sc_ctxt_max=%d, sc_ctxt_cnt=%d\n",
-		xprt->sc_ctxt_max, xprt->sc_ctxt_cnt);
-	return at_least_one;
+	ctxt->xprt = xprt;
+	INIT_LIST_HEAD(&ctxt->dto_q);
+	ctxt->count = 0;
+	atomic_inc(&xprt->sc_ctxt_used);
+	return ctxt;
 }
 
-struct svc_rdma_op_ctxt *svc_rdma_get_context(struct svcxprt_rdma *xprt)
+static void svc_rdma_unmap_dma(struct svc_rdma_op_ctxt *ctxt)
 {
-	struct svc_rdma_op_ctxt *ctxt;
-
-	while (1) {
-		spin_lock_bh(&xprt->sc_ctxt_lock);
-		if (unlikely(list_empty(&xprt->sc_ctxt_free))) {
-			/* Try to bump my cache. */
-			spin_unlock_bh(&xprt->sc_ctxt_lock);
-
-			if (rdma_bump_context_cache(xprt))
-				continue;
-
-			printk(KERN_INFO "svcrdma: sleeping waiting for "
-			       "context memory on xprt=%p\n",
-			       xprt);
-			schedule_timeout_uninterruptible(msecs_to_jiffies(500));
-			continue;
-		}
-		ctxt = list_entry(xprt->sc_ctxt_free.next,
-				  struct svc_rdma_op_ctxt,
-				  free_list);
-		list_del_init(&ctxt->free_list);
-		spin_unlock_bh(&xprt->sc_ctxt_lock);
-		ctxt->xprt = xprt;
-		INIT_LIST_HEAD(&ctxt->dto_q);
-		ctxt->count = 0;
-		atomic_inc(&xprt->sc_ctxt_used);
-		break;
+	struct svcxprt_rdma *xprt = ctxt->xprt;
+	int i;
+	for (i = 0; i < ctxt->count && ctxt->sge[i].length; i++) {
+		atomic_dec(&xprt->sc_dma_used);
+		ib_dma_unmap_single(xprt->sc_cm_id->device,
+				    ctxt->sge[i].addr,
+				    ctxt->sge[i].length,
+				    ctxt->direction);
 	}
-	return ctxt;
 }
 
 void svc_rdma_put_context(struct svc_rdma_op_ctxt *ctxt, int free_pages)
@@ -161,18 +128,36 @@ void svc_rdma_put_context(struct svc_rdma_op_ctxt *ctxt, int free_pages)
 		for (i = 0; i < ctxt->count; i++)
 			put_page(ctxt->pages[i]);
 
-	for (i = 0; i < ctxt->count; i++)
-		ib_dma_unmap_single(xprt->sc_cm_id->device,
-				    ctxt->sge[i].addr,
-				    ctxt->sge[i].length,
-				    ctxt->direction);
-
-	spin_lock_bh(&xprt->sc_ctxt_lock);
-	list_add(&ctxt->free_list, &xprt->sc_ctxt_free);
-	spin_unlock_bh(&xprt->sc_ctxt_lock);
+	kmem_cache_free(svc_rdma_ctxt_cachep, ctxt);
 	atomic_dec(&xprt->sc_ctxt_used);
 }
 
+/* Temporary NFS request map cache. Created in svc_rdma.c  */
+extern struct kmem_cache *svc_rdma_map_cachep;
+
+/*
+ * Temporary NFS req mappings are shared across all transport
+ * instances. These are short lived and should be bounded by the number
+ * of concurrent server threads * depth of the SQ.
+ */
+struct svc_rdma_req_map *svc_rdma_get_req_map(void)
+{
+	struct svc_rdma_req_map *map;
+	while (1) {
+		map = kmem_cache_alloc(svc_rdma_map_cachep, GFP_KERNEL);
+		if (map)
+			break;
+		schedule_timeout_uninterruptible(msecs_to_jiffies(500));
+	}
+	map->count = 0;
+	return map;
+}
+
+void svc_rdma_put_req_map(struct svc_rdma_req_map *map)
+{
+	kmem_cache_free(svc_rdma_map_cachep, map);
+}
+
 /* ib_cq event handler */
 static void cq_event_handler(struct ib_event *event, void *context)
 {
@@ -302,6 +287,7 @@ static void rq_cq_reap(struct svcxprt_rdma *xprt)
 		ctxt = (struct svc_rdma_op_ctxt *)(unsigned long)wc.wr_id;
 		ctxt->wc_status = wc.status;
 		ctxt->byte_len = wc.byte_len;
+		svc_rdma_unmap_dma(ctxt);
 		if (wc.status != IB_WC_SUCCESS) {
 			/* Close the transport */
 			dprintk("svcrdma: transport closing putting ctxt %p\n", ctxt);
@@ -351,6 +337,7 @@ static void sq_cq_reap(struct svcxprt_rdma *xprt)
 		ctxt = (struct svc_rdma_op_ctxt *)(unsigned long)wc.wr_id;
 		xprt = ctxt->xprt;
 
+		svc_rdma_unmap_dma(ctxt);
 		if (wc.status != IB_WC_SUCCESS)
 			/* Close the transport */
 			set_bit(XPT_CLOSE, &xprt->sc_xprt.xpt_flags);
@@ -361,10 +348,13 @@ static void sq_cq_reap(struct svcxprt_rdma *xprt)
 
 		switch (ctxt->wr_op) {
 		case IB_WR_SEND:
-		case IB_WR_RDMA_WRITE:
 			svc_rdma_put_context(ctxt, 1);
 			break;
 
+		case IB_WR_RDMA_WRITE:
+			svc_rdma_put_context(ctxt, 0);
+			break;
+
 		case IB_WR_RDMA_READ:
 			if (test_bit(RDMACTXT_F_LAST_CTXT, &ctxt->flags)) {
 				struct svc_rdma_op_ctxt *read_hdr = ctxt->read_hdr;
@@ -423,40 +413,6 @@ static void sq_comp_handler(struct ib_cq *cq, void *cq_context)
 	tasklet_schedule(&dto_tasklet);
 }
 
-static void create_context_cache(struct svcxprt_rdma *xprt,
-				 int ctxt_count, int ctxt_bump, int ctxt_max)
-{
-	struct svc_rdma_op_ctxt *ctxt;
-	int i;
-
-	xprt->sc_ctxt_max = ctxt_max;
-	xprt->sc_ctxt_bump = ctxt_bump;
-	xprt->sc_ctxt_cnt = 0;
-	atomic_set(&xprt->sc_ctxt_used, 0);
-
-	INIT_LIST_HEAD(&xprt->sc_ctxt_free);
-	for (i = 0; i < ctxt_count; i++) {
-		ctxt = kmalloc(sizeof(*ctxt), GFP_KERNEL);
-		if (ctxt) {
-			INIT_LIST_HEAD(&ctxt->free_list);
-			list_add(&ctxt->free_list, &xprt->sc_ctxt_free);
-			xprt->sc_ctxt_cnt++;
-		}
-	}
-}
-
-static void destroy_context_cache(struct svcxprt_rdma *xprt)
-{
-	while (!list_empty(&xprt->sc_ctxt_free)) {
-		struct svc_rdma_op_ctxt *ctxt;
-		ctxt = list_entry(xprt->sc_ctxt_free.next,
-				  struct svc_rdma_op_ctxt,
-				  free_list);
-		list_del_init(&ctxt->free_list);
-		kfree(ctxt);
-	}
-}
-
 static struct svcxprt_rdma *rdma_create_xprt(struct svc_serv *serv,
 					     int listener)
 {
@@ -473,7 +429,6 @@ static struct svcxprt_rdma *rdma_create_xprt(struct svc_serv *serv,
 
 	spin_lock_init(&cma_xprt->sc_lock);
 	spin_lock_init(&cma_xprt->sc_read_complete_lock);
-	spin_lock_init(&cma_xprt->sc_ctxt_lock);
 	spin_lock_init(&cma_xprt->sc_rq_dto_lock);
 
 	cma_xprt->sc_ord = svcrdma_ord;
@@ -482,21 +437,9 @@ static struct svcxprt_rdma *rdma_create_xprt(struct svc_serv *serv,
 	cma_xprt->sc_max_requests = svcrdma_max_requests;
 	cma_xprt->sc_sq_depth = svcrdma_max_requests * RPCRDMA_SQ_DEPTH_MULT;
 	atomic_set(&cma_xprt->sc_sq_count, 0);
+	atomic_set(&cma_xprt->sc_ctxt_used, 0);
 
-	if (!listener) {
-		int reqs = cma_xprt->sc_max_requests;
-		create_context_cache(cma_xprt,
-				     reqs << 1, /* starting size */
-				     reqs,	/* bump amount */
-				     reqs +
-				     cma_xprt->sc_sq_depth +
-				     RPCRDMA_MAX_THREADS + 1); /* max */
-		if (list_empty(&cma_xprt->sc_ctxt_free)) {
-			kfree(cma_xprt);
-			return NULL;
-		}
-		clear_bit(XPT_LISTENER, &cma_xprt->sc_xprt.xpt_flags);
-	} else
+	if (listener)
 		set_bit(XPT_LISTENER, &cma_xprt->sc_xprt.xpt_flags);
 
 	return cma_xprt;
@@ -532,6 +475,7 @@ int svc_rdma_post_recv(struct svcxprt_rdma *xprt)
 		BUG_ON(sge_no >= xprt->sc_max_sge);
 		page = svc_rdma_get_page();
 		ctxt->pages[sge_no] = page;
+		atomic_inc(&xprt->sc_dma_used);
 		pa = ib_dma_map_page(xprt->sc_cm_id->device,
 				     page, 0, PAGE_SIZE,
 				     DMA_FROM_DEVICE);
@@ -566,7 +510,7 @@ int svc_rdma_post_recv(struct svcxprt_rdma *xprt)
  * will call the recvfrom method on the listen xprt which will accept the new
  * connection.
  */
-static void handle_connect_req(struct rdma_cm_id *new_cma_id)
+static void handle_connect_req(struct rdma_cm_id *new_cma_id, size_t client_ird)
 {
 	struct svcxprt_rdma *listen_xprt = new_cma_id->context;
 	struct svcxprt_rdma *newxprt;
@@ -583,6 +527,9 @@ static void handle_connect_req(struct rdma_cm_id *new_cma_id)
 	dprintk("svcrdma: Creating newxprt=%p, cm_id=%p, listenxprt=%p\n",
 		newxprt, newxprt->sc_cm_id, listen_xprt);
 
+	/* Save client advertised inbound read limit for use later in accept. */
+	newxprt->sc_ord = client_ird;
+
 	/* Set the local and remote addresses in the transport */
 	sa = (struct sockaddr *)&newxprt->sc_cm_id->route.addr.dst_addr;
 	svc_xprt_set_remote(&newxprt->sc_xprt, sa, svc_addr_len(sa));
@@ -619,7 +566,8 @@ static int rdma_listen_handler(struct rdma_cm_id *cma_id,
 	case RDMA_CM_EVENT_CONNECT_REQUEST:
 		dprintk("svcrdma: Connect request on cma_id=%p, xprt = %p, "
 			"event=%d\n", cma_id, cma_id->context, event->event);
-		handle_connect_req(cma_id);
+		handle_connect_req(cma_id,
+				   event->param.conn.responder_resources);
 		break;
 
 	case RDMA_CM_EVENT_ESTABLISHED:
@@ -793,8 +741,12 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt)
 				   (size_t)svcrdma_max_requests);
 	newxprt->sc_sq_depth = RPCRDMA_SQ_DEPTH_MULT * newxprt->sc_max_requests;
 
-	newxprt->sc_ord =  min((size_t)devattr.max_qp_rd_atom,
-			       (size_t)svcrdma_ord);
+	/*
+	 * Limit ORD based on client limit, local device limit, and
+	 * configured svcrdma limit.
+	 */
+	newxprt->sc_ord = min_t(size_t, devattr.max_qp_rd_atom, newxprt->sc_ord);
+	newxprt->sc_ord = min_t(size_t,	svcrdma_ord, newxprt->sc_ord);
 
 	newxprt->sc_pd = ib_alloc_pd(newxprt->sc_cm_id->device);
 	if (IS_ERR(newxprt->sc_pd)) {
@@ -987,7 +939,6 @@ static void __svc_rdma_free(struct work_struct *work)
 	 * cm_id because the device ptr is needed to unmap the dma in
 	 * svc_rdma_put_context.
 	 */
-	spin_lock_bh(&rdma->sc_read_complete_lock);
 	while (!list_empty(&rdma->sc_read_complete_q)) {
 		struct svc_rdma_op_ctxt *ctxt;
 		ctxt = list_entry(rdma->sc_read_complete_q.next,
@@ -996,10 +947,8 @@ static void __svc_rdma_free(struct work_struct *work)
 		list_del_init(&ctxt->dto_q);
 		svc_rdma_put_context(ctxt, 1);
 	}
-	spin_unlock_bh(&rdma->sc_read_complete_lock);
 
 	/* Destroy queued, but not processed recv completions */
-	spin_lock_bh(&rdma->sc_rq_dto_lock);
 	while (!list_empty(&rdma->sc_rq_dto_q)) {
 		struct svc_rdma_op_ctxt *ctxt;
 		ctxt = list_entry(rdma->sc_rq_dto_q.next,
@@ -1008,10 +957,10 @@ static void __svc_rdma_free(struct work_struct *work)
 		list_del_init(&ctxt->dto_q);
 		svc_rdma_put_context(ctxt, 1);
 	}
-	spin_unlock_bh(&rdma->sc_rq_dto_lock);
 
 	/* Warn if we leaked a resource or under-referenced */
 	WARN_ON(atomic_read(&rdma->sc_ctxt_used) != 0);
+	WARN_ON(atomic_read(&rdma->sc_dma_used) != 0);
 
 	/* Destroy the QP if present (not a listener) */
 	if (rdma->sc_qp && !IS_ERR(rdma->sc_qp))
@@ -1032,7 +981,6 @@ static void __svc_rdma_free(struct work_struct *work)
 	/* Destroy the CM ID */
 	rdma_destroy_id(rdma->sc_cm_id);
 
-	destroy_context_cache(rdma);
 	kfree(rdma);
 }
 
@@ -1132,6 +1080,7 @@ void svc_rdma_send_error(struct svcxprt_rdma *xprt, struct rpcrdma_msg *rmsgp,
 	length = svc_rdma_xdr_encode_error(xprt, rmsgp, err, va);
 
 	/* Prepare SGE for local address */
+	atomic_inc(&xprt->sc_dma_used);
 	sge.addr = ib_dma_map_page(xprt->sc_cm_id->device,
 				   p, 0, PAGE_SIZE, DMA_FROM_DEVICE);
 	sge.lkey = xprt->sc_phys_mr->lkey;
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index ddbe981ab516..4486c59c3aca 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -579,7 +579,6 @@ static int xs_udp_send_request(struct rpc_task *task)
 				req->rq_svec->iov_base,
 				req->rq_svec->iov_len);
 
-	req->rq_xtime = jiffies;
 	status = xs_sendpages(transport->sock,
 			      xs_addr(xprt),
 			      xprt->addrlen, xdr,
@@ -671,7 +670,6 @@ static int xs_tcp_send_request(struct rpc_task *task)
 	 * to cope with writespace callbacks arriving _after_ we have
 	 * called sendmsg(). */
 	while (1) {
-		req->rq_xtime = jiffies;
 		status = xs_sendpages(transport->sock,
 					NULL, 0, xdr, req->rq_bytes_sent);
 
diff --git a/net/sysctl_net.c b/net/sysctl_net.c
index b4f0525f91af..007c1a6708ee 100644
--- a/net/sysctl_net.c
+++ b/net/sysctl_net.c
@@ -4,7 +4,6 @@
  * Begun April 1, 1996, Mike Shaver.
  * Added /proc/sys/net directories for each protocol family. [MS]
  *
- * $Log: sysctl_net.c,v $
  * Revision 1.2  1996/05/08  20:24:40  shaver
  * Added bits for NET_BRIDGE and the NET_IPV4_ARP stuff and
  * NET_IPV4_IP_FORWARD.
@@ -40,6 +39,27 @@ static struct ctl_table_root net_sysctl_root = {
 	.lookup = net_ctl_header_lookup,
 };
 
+static LIST_HEAD(net_sysctl_ro_tables);
+static struct list_head *net_ctl_ro_header_lookup(struct ctl_table_root *root,
+		struct nsproxy *namespaces)
+{
+	return &net_sysctl_ro_tables;
+}
+
+static int net_ctl_ro_header_perms(struct ctl_table_root *root,
+		struct nsproxy *namespaces, struct ctl_table *table)
+{
+	if (namespaces->net_ns == &init_net)
+		return table->mode;
+	else
+		return table->mode & ~0222;
+}
+
+static struct ctl_table_root net_sysctl_ro_root = {
+	.lookup = net_ctl_ro_header_lookup,
+	.permissions = net_ctl_ro_header_perms,
+};
+
 static int sysctl_net_init(struct net *net)
 {
 	INIT_LIST_HEAD(&net->sysctl_table_headers);
@@ -64,6 +84,7 @@ static __init int sysctl_init(void)
 	if (ret)
 		goto out;
 	register_sysctl_root(&net_sysctl_root);
+	register_sysctl_root(&net_sysctl_ro_root);
 out:
 	return ret;
 }
@@ -80,6 +101,14 @@ struct ctl_table_header *register_net_sysctl_table(struct net *net,
 }
 EXPORT_SYMBOL_GPL(register_net_sysctl_table);
 
+struct ctl_table_header *register_net_sysctl_rotable(const
+		struct ctl_path *path, struct ctl_table *table)
+{
+	return __register_sysctl_paths(&net_sysctl_ro_root,
+			&init_nsproxy, path, table);
+}
+EXPORT_SYMBOL_GPL(register_net_sysctl_rotable);
+
 void unregister_net_sysctl_table(struct ctl_table_header *header)
 {
 	unregister_sysctl_table(header);
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c
index e7880172ef19..a5883b1452ff 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -276,7 +276,7 @@ static void bclink_send_nack(struct node *n_ptr)
 	if (buf) {
 		msg = buf_msg(buf);
 		msg_init(msg, BCAST_PROTOCOL, STATE_MSG,
-			 TIPC_OK, INT_H_SIZE, n_ptr->addr);
+			 INT_H_SIZE, n_ptr->addr);
 		msg_set_mc_netid(msg, tipc_net_id);
 		msg_set_bcast_ack(msg, mod(n_ptr->bclink.last_in));
 		msg_set_bcgap_after(msg, n_ptr->bclink.gap_after);
@@ -571,7 +571,7 @@ static int tipc_bcbearer_send(struct sk_buff *buf,
 		assert(tipc_cltr_bcast_nodes.count != 0);
 		bcbuf_set_acks(buf, tipc_cltr_bcast_nodes.count);
 		msg = buf_msg(buf);
-		msg_set_non_seq(msg);
+		msg_set_non_seq(msg, 1);
 		msg_set_mc_netid(msg, tipc_net_id);
 	}
 
diff --git a/net/tipc/cluster.c b/net/tipc/cluster.c
index 4bb3404f610b..bc1db474fe01 100644
--- a/net/tipc/cluster.c
+++ b/net/tipc/cluster.c
@@ -238,7 +238,7 @@ static struct sk_buff *tipc_cltr_prepare_routing_msg(u32 data_size, u32 dest)
 	if (buf) {
 		msg = buf_msg(buf);
 		memset((char *)msg, 0, size);
-		msg_init(msg, ROUTE_DISTRIBUTOR, 0, TIPC_OK, INT_H_SIZE, dest);
+		msg_init(msg, ROUTE_DISTRIBUTOR, 0, INT_H_SIZE, dest);
 	}
 	return buf;
 }
diff --git a/net/tipc/config.c b/net/tipc/config.c
index c71337a22d33..ca3544d030c7 100644
--- a/net/tipc/config.c
+++ b/net/tipc/config.c
@@ -2,7 +2,7 @@
  * net/tipc/config.c: TIPC configuration management code
  *
  * Copyright (c) 2002-2006, Ericsson AB
- * Copyright (c) 2004-2006, Wind River Systems
+ * Copyright (c) 2004-2007, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -293,7 +293,6 @@ static struct sk_buff *cfg_set_own_addr(void)
 	if (tipc_mode == TIPC_NET_MODE)
 		return tipc_cfg_reply_error_string(TIPC_CFG_NOT_SUPPORTED
 						   " (cannot change node address once assigned)");
-	tipc_own_addr = addr;
 
 	/*
 	 * Must release all spinlocks before calling start_net() because
@@ -306,7 +305,7 @@ static struct sk_buff *cfg_set_own_addr(void)
 	 */
 
 	spin_unlock_bh(&config_lock);
-	tipc_core_start_net();
+	tipc_core_start_net(addr);
 	spin_lock_bh(&config_lock);
 	return tipc_cfg_reply_none();
 }
@@ -529,7 +528,7 @@ struct sk_buff *tipc_cfg_do_cmd(u32 orig_node, u16 cmd, const void *request_area
 		break;
 #endif
 	case TIPC_CMD_SET_LOG_SIZE:
-		rep_tlv_buf = tipc_log_resize(req_tlv_area, req_tlv_space);
+		rep_tlv_buf = tipc_log_resize_cmd(req_tlv_area, req_tlv_space);
 		break;
 	case TIPC_CMD_DUMP_LOG:
 		rep_tlv_buf = tipc_log_dump();
@@ -602,6 +601,10 @@ struct sk_buff *tipc_cfg_do_cmd(u32 orig_node, u16 cmd, const void *request_area
 	case TIPC_CMD_GET_NETID:
 		rep_tlv_buf = tipc_cfg_reply_unsigned(tipc_net_id);
 		break;
+	case TIPC_CMD_NOT_NET_ADMIN:
+		rep_tlv_buf =
+			tipc_cfg_reply_error_string(TIPC_CFG_NOT_NET_ADMIN);
+		break;
 	default:
 		rep_tlv_buf = tipc_cfg_reply_error_string(TIPC_CFG_NOT_SUPPORTED
 							  " (unknown command)");
diff --git a/net/tipc/core.c b/net/tipc/core.c
index 740aac5cdfb6..3256bd7d398f 100644
--- a/net/tipc/core.c
+++ b/net/tipc/core.c
@@ -49,7 +49,7 @@
 #include "config.h"
 
 
-#define TIPC_MOD_VER "1.6.3"
+#define TIPC_MOD_VER "1.6.4"
 
 #ifndef CONFIG_TIPC_ZONES
 #define CONFIG_TIPC_ZONES 3
@@ -117,11 +117,11 @@ void tipc_core_stop_net(void)
  * start_net - start TIPC networking sub-systems
  */
 
-int tipc_core_start_net(void)
+int tipc_core_start_net(unsigned long addr)
 {
 	int res;
 
-	if ((res = tipc_net_start()) ||
+	if ((res = tipc_net_start(addr)) ||
 	    (res = tipc_eth_media_start())) {
 		tipc_core_stop_net();
 	}
@@ -164,8 +164,7 @@ int tipc_core_start(void)
 	tipc_mode = TIPC_NODE_MODE;
 
 	if ((res = tipc_handler_start()) ||
-	    (res = tipc_ref_table_init(tipc_max_ports + tipc_max_subscriptions,
-				       tipc_random)) ||
+	    (res = tipc_ref_table_init(tipc_max_ports, tipc_random)) ||
 	    (res = tipc_reg_start()) ||
 	    (res = tipc_nametbl_init()) ||
 	    (res = tipc_k_signal((Handler)tipc_subscr_start, 0)) ||
@@ -182,7 +181,7 @@ static int __init tipc_init(void)
 {
 	int res;
 
-	tipc_log_reinit(CONFIG_TIPC_LOG);
+	tipc_log_resize(CONFIG_TIPC_LOG);
 	info("Activated (version " TIPC_MOD_VER
 	     " compiled " __DATE__ " " __TIME__ ")\n");
 
@@ -209,7 +208,7 @@ static void __exit tipc_exit(void)
 	tipc_core_stop_net();
 	tipc_core_stop();
 	info("Deactivated\n");
-	tipc_log_stop();
+	tipc_log_resize(0);
 }
 
 module_init(tipc_init);
diff --git a/net/tipc/core.h b/net/tipc/core.h
index 5a0e4878d3b7..a881f92a8537 100644
--- a/net/tipc/core.h
+++ b/net/tipc/core.h
@@ -2,7 +2,7 @@
  * net/tipc/core.h: Include file for TIPC global declarations
  *
  * Copyright (c) 2005-2006, Ericsson AB
- * Copyright (c) 2005-2006, Wind River Systems
+ * Copyright (c) 2005-2007, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -59,84 +59,108 @@
 #include <linux/vmalloc.h>
 
 /*
- * TIPC debugging code
+ * TIPC sanity test macros
  */
 
 #define assert(i)  BUG_ON(!(i))
 
-struct tipc_msg;
-extern struct print_buf *TIPC_NULL, *TIPC_CONS, *TIPC_LOG;
-extern struct print_buf *TIPC_TEE(struct print_buf *, struct print_buf *);
-void tipc_msg_print(struct print_buf*,struct tipc_msg *,const char*);
-void tipc_printf(struct print_buf *, const char *fmt, ...);
-void tipc_dump(struct print_buf*,const char *fmt, ...);
-
-#ifdef CONFIG_TIPC_DEBUG
-
 /*
- * TIPC debug support included:
- * - system messages are printed to TIPC_OUTPUT print buffer
- * - debug messages are printed to DBG_OUTPUT print buffer
+ * TIPC system monitoring code
  */
 
-#define err(fmt, arg...)  tipc_printf(TIPC_OUTPUT, KERN_ERR "TIPC: " fmt, ## arg)
-#define warn(fmt, arg...) tipc_printf(TIPC_OUTPUT, KERN_WARNING "TIPC: " fmt, ## arg)
-#define info(fmt, arg...) tipc_printf(TIPC_OUTPUT, KERN_NOTICE "TIPC: " fmt, ## arg)
+/*
+ * TIPC's print buffer subsystem supports the following print buffers:
+ *
+ * TIPC_NULL : null buffer (i.e. print nowhere)
+ * TIPC_CONS : system console
+ * TIPC_LOG  : TIPC log buffer
+ * &buf	     : user-defined buffer (struct print_buf *)
+ *
+ * Note: TIPC_LOG is configured to echo its output to the system console;
+ *       user-defined buffers can be configured to do the same thing.
+ */
 
-#define dbg(fmt, arg...)  do {if (DBG_OUTPUT != TIPC_NULL) tipc_printf(DBG_OUTPUT, fmt, ## arg);} while(0)
-#define msg_dbg(msg, txt) do {if (DBG_OUTPUT != TIPC_NULL) tipc_msg_print(DBG_OUTPUT, msg, txt);} while(0)
-#define dump(fmt, arg...) do {if (DBG_OUTPUT != TIPC_NULL) tipc_dump(DBG_OUTPUT, fmt, ##arg);} while(0)
+extern struct print_buf *const TIPC_NULL;
+extern struct print_buf *const TIPC_CONS;
+extern struct print_buf *const TIPC_LOG;
 
+void tipc_printf(struct print_buf *, const char *fmt, ...);
 
 /*
- * By default, TIPC_OUTPUT is defined to be system console and TIPC log buffer,
- * while DBG_OUTPUT is the null print buffer.  These defaults can be changed
- * here, or on a per .c file basis, by redefining these symbols.  The following
- * print buffer options are available:
- *
- * TIPC_NULL		   : null buffer (i.e. print nowhere)
- * TIPC_CONS		   : system console
- * TIPC_LOG		   : TIPC log buffer
- * &buf			   : user-defined buffer (struct print_buf *)
- * TIPC_TEE(&buf_a,&buf_b) : list of buffers (eg. TIPC_TEE(TIPC_CONS,TIPC_LOG))
+ * TIPC_OUTPUT is the destination print buffer for system messages.
  */
 
 #ifndef TIPC_OUTPUT
-#define TIPC_OUTPUT TIPC_TEE(TIPC_CONS,TIPC_LOG)
-#endif
-
-#ifndef DBG_OUTPUT
-#define DBG_OUTPUT TIPC_NULL
+#define TIPC_OUTPUT TIPC_LOG
 #endif
 
-#else
-
 /*
- * TIPC debug support not included:
- * - system messages are printed to system console
- * - debug messages are not printed
+ * TIPC can be configured to send system messages to TIPC_OUTPUT
+ * or to the system console only.
  */
 
+#ifdef CONFIG_TIPC_DEBUG
+
+#define err(fmt, arg...)  tipc_printf(TIPC_OUTPUT, \
+					KERN_ERR "TIPC: " fmt, ## arg)
+#define warn(fmt, arg...) tipc_printf(TIPC_OUTPUT, \
+					KERN_WARNING "TIPC: " fmt, ## arg)
+#define info(fmt, arg...) tipc_printf(TIPC_OUTPUT, \
+					KERN_NOTICE "TIPC: " fmt, ## arg)
+
+#else
+
 #define err(fmt, arg...)  printk(KERN_ERR "TIPC: " fmt , ## arg)
 #define info(fmt, arg...) printk(KERN_INFO "TIPC: " fmt , ## arg)
 #define warn(fmt, arg...) printk(KERN_WARNING "TIPC: " fmt , ## arg)
 
-#define dbg(fmt, arg...) do {} while (0)
-#define msg_dbg(msg,txt) do {} while (0)
-#define dump(fmt,arg...) do {} while (0)
+#endif
 
+/*
+ * DBG_OUTPUT is the destination print buffer for debug messages.
+ * It defaults to the the null print buffer, but can be redefined
+ * (typically in the individual .c files being debugged) to allow
+ * selected debug messages to be generated where needed.
+ */
+
+#ifndef DBG_OUTPUT
+#define DBG_OUTPUT TIPC_NULL
+#endif
 
 /*
- * TIPC_OUTPUT is defined to be the system console, while DBG_OUTPUT is
- * the null print buffer.  Thes ensures that any system or debug messages
- * that are generated without using the above macros are handled correctly.
+ * TIPC can be configured to send debug messages to the specified print buffer
+ * (typically DBG_OUTPUT) or to suppress them entirely.
  */
 
-#undef  TIPC_OUTPUT
-#define TIPC_OUTPUT TIPC_CONS
+#ifdef CONFIG_TIPC_DEBUG
 
-#undef  DBG_OUTPUT
-#define DBG_OUTPUT TIPC_NULL
+#define dbg(fmt, arg...)  \
+	do { \
+		if (DBG_OUTPUT != TIPC_NULL) \
+			tipc_printf(DBG_OUTPUT, fmt, ## arg); \
+	} while (0)
+#define msg_dbg(msg, txt) \
+	do { \
+		if (DBG_OUTPUT != TIPC_NULL) \
+			tipc_msg_dbg(DBG_OUTPUT, msg, txt); \
+	} while (0)
+#define dump(fmt, arg...) \
+	do { \
+		if (DBG_OUTPUT != TIPC_NULL) \
+			tipc_dump_dbg(DBG_OUTPUT, fmt, ##arg); \
+	} while (0)
+
+void tipc_msg_dbg(struct print_buf *, struct tipc_msg *, const char *);
+void tipc_dump_dbg(struct print_buf *, const char *fmt, ...);
+
+#else
+
+#define dbg(fmt, arg...)	do {} while (0)
+#define msg_dbg(msg, txt)	do {} while (0)
+#define dump(fmt, arg...)	do {} while (0)
+
+#define tipc_msg_dbg(...)	do {} while (0)
+#define tipc_dump_dbg(...)	do {} while (0)
 
 #endif
 
@@ -178,7 +202,7 @@ extern atomic_t tipc_user_count;
 
 extern int  tipc_core_start(void);
 extern void tipc_core_stop(void);
-extern int  tipc_core_start_net(void);
+extern int  tipc_core_start_net(unsigned long addr);
 extern void tipc_core_stop_net(void);
 extern int  tipc_handler_start(void);
 extern void tipc_handler_stop(void);
diff --git a/net/tipc/dbg.c b/net/tipc/dbg.c
index e809d2a2ce06..29ecae851668 100644
--- a/net/tipc/dbg.c
+++ b/net/tipc/dbg.c
@@ -2,7 +2,7 @@
  * net/tipc/dbg.c: TIPC print buffer routines for debugging
  *
  * Copyright (c) 1996-2006, Ericsson AB
- * Copyright (c) 2005-2006, Wind River Systems
+ * Copyright (c) 2005-2007, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -38,17 +38,43 @@
 #include "config.h"
 #include "dbg.h"
 
-static char print_string[TIPC_PB_MAX_STR];
-static DEFINE_SPINLOCK(print_lock);
+/*
+ * TIPC pre-defines the following print buffers:
+ *
+ * TIPC_NULL : null buffer (i.e. print nowhere)
+ * TIPC_CONS : system console
+ * TIPC_LOG  : TIPC log buffer
+ *
+ * Additional user-defined print buffers are also permitted.
+ */
 
-static struct print_buf null_buf = { NULL, 0, NULL, NULL };
-struct print_buf *TIPC_NULL = &null_buf;
+static struct print_buf null_buf = { NULL, 0, NULL, 0 };
+struct print_buf *const TIPC_NULL = &null_buf;
 
-static struct print_buf cons_buf = { NULL, 0, NULL, NULL };
-struct print_buf *TIPC_CONS = &cons_buf;
+static struct print_buf cons_buf = { NULL, 0, NULL, 1 };
+struct print_buf *const TIPC_CONS = &cons_buf;
 
-static struct print_buf log_buf = { NULL, 0, NULL, NULL };
-struct print_buf *TIPC_LOG = &log_buf;
+static struct print_buf log_buf = { NULL, 0, NULL, 1 };
+struct print_buf *const TIPC_LOG = &log_buf;
+
+/*
+ * Locking policy when using print buffers.
+ *
+ * 1) tipc_printf() uses 'print_lock' to protect against concurrent access to
+ * 'print_string' when writing to a print buffer. This also protects against
+ * concurrent writes to the print buffer being written to.
+ *
+ * 2) tipc_dump() and tipc_log_XXX() leverage the aforementioned
+ * use of 'print_lock' to protect against all types of concurrent operations
+ * on their associated print buffer (not just write operations).
+ *
+ * Note: All routines of the form tipc_printbuf_XXX() are lock-free, and rely
+ * on the caller to prevent simultaneous use of the print buffer(s) being
+ * manipulated.
+ */
+
+static char print_string[TIPC_PB_MAX_STR];
+static DEFINE_SPINLOCK(print_lock);
 
 
 #define FORMAT(PTR,LEN,FMT) \
@@ -60,27 +86,14 @@ struct print_buf *TIPC_LOG = &log_buf;
        *(PTR + LEN) = '\0';\
 }
 
-/*
- * Locking policy when using print buffers.
- *
- * The following routines use 'print_lock' for protection:
- * 1) tipc_printf()  - to protect its print buffer(s) and 'print_string'
- * 2) TIPC_TEE()     - to protect its print buffer(s)
- * 3) tipc_dump()    - to protect its print buffer(s) and 'print_string'
- * 4) tipc_log_XXX() - to protect TIPC_LOG
- *
- * All routines of the form tipc_printbuf_XXX() rely on the caller to prevent
- * simultaneous use of the print buffer(s) being manipulated.
- */
-
 /**
  * tipc_printbuf_init - initialize print buffer to empty
  * @pb: pointer to print buffer structure
  * @raw: pointer to character array used by print buffer
  * @size: size of character array
  *
- * Makes the print buffer a null device that discards anything written to it
- * if the character array is too small (or absent).
+ * Note: If the character array is too small (or absent), the print buffer
+ * becomes a null device that discards anything written to it.
  */
 
 void tipc_printbuf_init(struct print_buf *pb, char *raw, u32 size)
@@ -88,13 +101,13 @@ void tipc_printbuf_init(struct print_buf *pb, char *raw, u32 size)
 	pb->buf = raw;
 	pb->crs = raw;
 	pb->size = size;
-	pb->next = NULL;
+	pb->echo = 0;
 
 	if (size < TIPC_PB_MIN_SIZE) {
 		pb->buf = NULL;
 	} else if (raw) {
 		pb->buf[0] = 0;
-		pb->buf[size-1] = ~0;
+		pb->buf[size - 1] = ~0;
 	}
 }
 
@@ -105,7 +118,11 @@ void tipc_printbuf_init(struct print_buf *pb, char *raw, u32 size)
 
 void tipc_printbuf_reset(struct print_buf *pb)
 {
-	tipc_printbuf_init(pb, pb->buf, pb->size);
+	if (pb->buf) {
+		pb->crs = pb->buf;
+		pb->buf[0] = 0;
+		pb->buf[pb->size - 1] = ~0;
+	}
 }
 
 /**
@@ -141,7 +158,7 @@ int tipc_printbuf_validate(struct print_buf *pb)
 
 	if (pb->buf[pb->size - 1] == 0) {
 		cp_buf = kmalloc(pb->size, GFP_ATOMIC);
-		if (cp_buf != NULL){
+		if (cp_buf) {
 			tipc_printbuf_init(&cb, cp_buf, pb->size);
 			tipc_printbuf_move(&cb, pb);
 			tipc_printbuf_move(pb, &cb);
@@ -179,15 +196,16 @@ void tipc_printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from)
 	}
 
 	if (pb_to->size < pb_from->size) {
-		tipc_printbuf_reset(pb_to);
-		tipc_printf(pb_to, "*** PRINT BUFFER MOVE ERROR ***");
+		strcpy(pb_to->buf, "*** PRINT BUFFER MOVE ERROR ***");
+		pb_to->buf[pb_to->size - 1] = ~0;
+		pb_to->crs = strchr(pb_to->buf, 0);
 		return;
 	}
 
 	/* Copy data from char after cursor to end (if used) */
 
 	len = pb_from->buf + pb_from->size - pb_from->crs - 2;
-	if ((pb_from->buf[pb_from->size-1] == 0) && (len > 0)) {
+	if ((pb_from->buf[pb_from->size - 1] == 0) && (len > 0)) {
 		strcpy(pb_to->buf, pb_from->crs + 1);
 		pb_to->crs = pb_to->buf + len;
 	} else
@@ -203,8 +221,8 @@ void tipc_printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from)
 }
 
 /**
- * tipc_printf - append formatted output to print buffer chain
- * @pb: pointer to chain of print buffers (may be NULL)
+ * tipc_printf - append formatted output to print buffer
+ * @pb: pointer to print buffer
  * @fmt: formatted info to be printed
  */
 
@@ -213,68 +231,40 @@ void tipc_printf(struct print_buf *pb, const char *fmt, ...)
 	int chars_to_add;
 	int chars_left;
 	char save_char;
-	struct print_buf *pb_next;
 
 	spin_lock_bh(&print_lock);
+
 	FORMAT(print_string, chars_to_add, fmt);
 	if (chars_to_add >= TIPC_PB_MAX_STR)
 		strcpy(print_string, "*** PRINT BUFFER STRING TOO LONG ***");
 
-	while (pb) {
-		if (pb == TIPC_CONS)
-			printk(print_string);
-		else if (pb->buf) {
-			chars_left = pb->buf + pb->size - pb->crs - 1;
-			if (chars_to_add <= chars_left) {
-				strcpy(pb->crs, print_string);
-				pb->crs += chars_to_add;
-			} else if (chars_to_add >= (pb->size - 1)) {
-				strcpy(pb->buf, print_string + chars_to_add + 1
-				       - pb->size);
-				pb->crs = pb->buf + pb->size - 1;
-			} else {
-				strcpy(pb->buf, print_string + chars_left);
-				save_char = print_string[chars_left];
-				print_string[chars_left] = 0;
-				strcpy(pb->crs, print_string);
-				print_string[chars_left] = save_char;
-				pb->crs = pb->buf + chars_to_add - chars_left;
-			}
+	if (pb->buf) {
+		chars_left = pb->buf + pb->size - pb->crs - 1;
+		if (chars_to_add <= chars_left) {
+			strcpy(pb->crs, print_string);
+			pb->crs += chars_to_add;
+		} else if (chars_to_add >= (pb->size - 1)) {
+			strcpy(pb->buf, print_string + chars_to_add + 1
+			       - pb->size);
+			pb->crs = pb->buf + pb->size - 1;
+		} else {
+			strcpy(pb->buf, print_string + chars_left);
+			save_char = print_string[chars_left];
+			print_string[chars_left] = 0;
+			strcpy(pb->crs, print_string);
+			print_string[chars_left] = save_char;
+			pb->crs = pb->buf + chars_to_add - chars_left;
 		}
-		pb_next = pb->next;
-		pb->next = NULL;
-		pb = pb_next;
 	}
-	spin_unlock_bh(&print_lock);
-}
 
-/**
- * TIPC_TEE - perform next output operation on both print buffers
- * @b0: pointer to chain of print buffers (may be NULL)
- * @b1: pointer to print buffer to add to chain
- *
- * Returns pointer to print buffer chain.
- */
+	if (pb->echo)
+		printk(print_string);
 
-struct print_buf *TIPC_TEE(struct print_buf *b0, struct print_buf *b1)
-{
-	struct print_buf *pb = b0;
-
-	if (!b0 || (b0 == b1))
-		return b1;
-
-	spin_lock_bh(&print_lock);
-	while (pb->next) {
-		if ((pb->next == b1) || (pb->next == b0))
-			pb->next = pb->next->next;
-		else
-			pb = pb->next;
-	}
-	pb->next = b1;
 	spin_unlock_bh(&print_lock);
-	return b0;
 }
 
+#ifdef CONFIG_TIPC_DEBUG
+
 /**
  * print_to_console - write string of bytes to console in multiple chunks
  */
@@ -321,72 +311,66 @@ static void printbuf_dump(struct print_buf *pb)
 }
 
 /**
- * tipc_dump - dump non-console print buffer(s) to console
- * @pb: pointer to chain of print buffers
+ * tipc_dump_dbg - dump (non-console) print buffer to console
+ * @pb: pointer to print buffer
  */
 
-void tipc_dump(struct print_buf *pb, const char *fmt, ...)
+void tipc_dump_dbg(struct print_buf *pb, const char *fmt, ...)
 {
-	struct print_buf *pb_next;
 	int len;
 
+	if (pb == TIPC_CONS)
+		return;
+
 	spin_lock_bh(&print_lock);
+
 	FORMAT(print_string, len, fmt);
 	printk(print_string);
 
-	for (; pb; pb = pb->next) {
-		if (pb != TIPC_CONS) {
-			printk("\n---- Start of %s log dump ----\n\n",
-			       (pb == TIPC_LOG) ? "global" : "local");
-			printbuf_dump(pb);
-			tipc_printbuf_reset(pb);
-			printk("\n---- End of dump ----\n");
-		}
-		pb_next = pb->next;
-		pb->next = NULL;
-		pb = pb_next;
-	}
+	printk("\n---- Start of %s log dump ----\n\n",
+	       (pb == TIPC_LOG) ? "global" : "local");
+	printbuf_dump(pb);
+	tipc_printbuf_reset(pb);
+	printk("\n---- End of dump ----\n");
+
 	spin_unlock_bh(&print_lock);
 }
 
+#endif
+
 /**
- * tipc_log_stop - free up TIPC log print buffer
+ * tipc_log_resize - change the size of the TIPC log buffer
+ * @log_size: print buffer size to use
  */
 
-void tipc_log_stop(void)
+int tipc_log_resize(int log_size)
 {
+	int res = 0;
+
 	spin_lock_bh(&print_lock);
 	if (TIPC_LOG->buf) {
 		kfree(TIPC_LOG->buf);
 		TIPC_LOG->buf = NULL;
 	}
-	spin_unlock_bh(&print_lock);
-}
-
-/**
- * tipc_log_reinit - (re)initialize TIPC log print buffer
- * @log_size: print buffer size to use
- */
-
-void tipc_log_reinit(int log_size)
-{
-	tipc_log_stop();
-
 	if (log_size) {
 		if (log_size < TIPC_PB_MIN_SIZE)
 			log_size = TIPC_PB_MIN_SIZE;
-		spin_lock_bh(&print_lock);
+		res = TIPC_LOG->echo;
 		tipc_printbuf_init(TIPC_LOG, kmalloc(log_size, GFP_ATOMIC),
 				   log_size);
-		spin_unlock_bh(&print_lock);
+		TIPC_LOG->echo = res;
+		res = !TIPC_LOG->buf;
 	}
+	spin_unlock_bh(&print_lock);
+
+	return res;
 }
 
 /**
- * tipc_log_resize - reconfigure size of TIPC log buffer
+ * tipc_log_resize_cmd - reconfigure size of TIPC log buffer
  */
 
-struct sk_buff *tipc_log_resize(const void *req_tlv_area, int req_tlv_space)
+struct sk_buff *tipc_log_resize_cmd(const void *req_tlv_area, int req_tlv_space)
 {
 	u32 value;
 
@@ -397,7 +381,9 @@ struct sk_buff *tipc_log_resize(const void *req_tlv_area, int req_tlv_space)
 	if (value != delimit(value, 0, 32768))
 		return tipc_cfg_reply_error_string(TIPC_CFG_INVALID_VALUE
 						   " (log size must be 0-32768)");
-	tipc_log_reinit(value);
+	if (tipc_log_resize(value))
+		return tipc_cfg_reply_error_string(
+			"unable to create specified log (log size is now 0)");
 	return tipc_cfg_reply_none();
 }
 
@@ -410,27 +396,32 @@ struct sk_buff *tipc_log_dump(void)
 	struct sk_buff *reply;
 
 	spin_lock_bh(&print_lock);
-	if (!TIPC_LOG->buf)
+	if (!TIPC_LOG->buf) {
+		spin_unlock_bh(&print_lock);
 		reply = tipc_cfg_reply_ultra_string("log not activated\n");
-	else if (tipc_printbuf_empty(TIPC_LOG))
+	} else if (tipc_printbuf_empty(TIPC_LOG)) {
+		spin_unlock_bh(&print_lock);
 		reply = tipc_cfg_reply_ultra_string("log is empty\n");
+	}
 	else {
 		struct tlv_desc *rep_tlv;
 		struct print_buf pb;
 		int str_len;
 
 		str_len = min(TIPC_LOG->size, 32768u);
+		spin_unlock_bh(&print_lock);
 		reply = tipc_cfg_reply_alloc(TLV_SPACE(str_len));
 		if (reply) {
 			rep_tlv = (struct tlv_desc *)reply->data;
 			tipc_printbuf_init(&pb, TLV_DATA(rep_tlv), str_len);
+			spin_lock_bh(&print_lock);
 			tipc_printbuf_move(&pb, TIPC_LOG);
+			spin_unlock_bh(&print_lock);
 			str_len = strlen(TLV_DATA(rep_tlv)) + 1;
 			skb_put(reply, TLV_SPACE(str_len));
 			TLV_SET(rep_tlv, TIPC_TLV_ULTRA_STRING, NULL, str_len);
 		}
 	}
-	spin_unlock_bh(&print_lock);
 	return reply;
 }
 
diff --git a/net/tipc/dbg.h b/net/tipc/dbg.h
index c01b085000e0..5ef1bc8f64ef 100644
--- a/net/tipc/dbg.h
+++ b/net/tipc/dbg.h
@@ -2,7 +2,7 @@
  * net/tipc/dbg.h: Include file for TIPC print buffer routines
  *
  * Copyright (c) 1997-2006, Ericsson AB
- * Copyright (c) 2005-2006, Wind River Systems
+ * Copyright (c) 2005-2007, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -42,14 +42,14 @@
  * @buf: pointer to character array containing print buffer contents
  * @size: size of character array
  * @crs: pointer to first unused space in character array (i.e. final NUL)
- * @next: used to link print buffers when printing to more than one at a time
+ * @echo: echo output to system console if non-zero
  */
 
 struct print_buf {
 	char *buf;
 	u32 size;
 	char *crs;
-	struct print_buf *next;
+	int echo;
 };
 
 #define TIPC_PB_MIN_SIZE 64	/* minimum size for a print buffer's array */
@@ -61,10 +61,10 @@ int  tipc_printbuf_empty(struct print_buf *pb);
 int  tipc_printbuf_validate(struct print_buf *pb);
 void tipc_printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from);
 
-void tipc_log_reinit(int log_size);
-void tipc_log_stop(void);
+int tipc_log_resize(int log_size);
 
-struct sk_buff *tipc_log_resize(const void *req_tlv_area, int req_tlv_space);
+struct sk_buff *tipc_log_resize_cmd(const void *req_tlv_area,
+				    int req_tlv_space);
 struct sk_buff *tipc_log_dump(void);
 
 #endif
diff --git a/net/tipc/discover.c b/net/tipc/discover.c
index 5d643e5721eb..1657f0e795ff 100644
--- a/net/tipc/discover.c
+++ b/net/tipc/discover.c
@@ -120,9 +120,8 @@ static struct sk_buff *tipc_disc_init_msg(u32 type,
 
 	if (buf) {
 		msg = buf_msg(buf);
-		msg_init(msg, LINK_CONFIG, type, TIPC_OK, DSC_H_SIZE,
-			 dest_domain);
-		msg_set_non_seq(msg);
+		msg_init(msg, LINK_CONFIG, type, DSC_H_SIZE, dest_domain);
+		msg_set_non_seq(msg, 1);
 		msg_set_req_links(msg, req_links);
 		msg_set_dest_domain(msg, dest_domain);
 		msg_set_bc_netid(msg, tipc_net_id);
@@ -156,11 +155,11 @@ static void disc_dupl_alert(struct bearer *b_ptr, u32 node_addr,
 /**
  * tipc_disc_recv_msg - handle incoming link setup message (request or response)
  * @buf: buffer containing message
+ * @b_ptr: bearer that message arrived on
  */
 
-void tipc_disc_recv_msg(struct sk_buff *buf)
+void tipc_disc_recv_msg(struct sk_buff *buf, struct bearer *b_ptr)
 {
-	struct bearer *b_ptr = (struct bearer *)TIPC_SKB_CB(buf)->handle;
 	struct link *link;
 	struct tipc_media_addr media_addr;
 	struct tipc_msg *msg = buf_msg(buf);
@@ -200,9 +199,8 @@ void tipc_disc_recv_msg(struct sk_buff *buf)
 		dbg(" in own cluster\n");
 		if (n_ptr == NULL) {
 			n_ptr = tipc_node_create(orig);
-		}
-		if (n_ptr == NULL) {
-			return;
+			if (!n_ptr)
+				return;
 		}
 		spin_lock_bh(&n_ptr->lock);
 		link = n_ptr->links[b_ptr->identity];
diff --git a/net/tipc/discover.h b/net/tipc/discover.h
index 9fd7587b143a..c36eaeb7d5d0 100644
--- a/net/tipc/discover.h
+++ b/net/tipc/discover.h
@@ -48,7 +48,7 @@ struct link_req *tipc_disc_init_link_req(struct bearer *b_ptr,
 void tipc_disc_update_link_req(struct link_req *req);
 void tipc_disc_stop_link_req(struct link_req *req);
 
-void tipc_disc_recv_msg(struct sk_buff *buf);
+void tipc_disc_recv_msg(struct sk_buff *buf, struct bearer *b_ptr);
 
 void tipc_disc_link_event(u32 addr, char *name, int up);
 #if 0
diff --git a/net/tipc/link.c b/net/tipc/link.c
index 2a26a16e269f..9784a8e963b4 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -51,6 +51,12 @@
 
 
 /*
+ * Out-of-range value for link session numbers
+ */
+
+#define INVALID_SESSION 0x10000
+
+/*
  * Limit for deferred reception queue:
  */
 
@@ -147,9 +153,21 @@ static void link_print(struct link *l_ptr, struct print_buf *buf,
 
 #define LINK_LOG_BUF_SIZE 0
 
-#define dbg_link(fmt, arg...)  do {if (LINK_LOG_BUF_SIZE) tipc_printf(&l_ptr->print_buf, fmt, ## arg); } while(0)
-#define dbg_link_msg(msg, txt) do {if (LINK_LOG_BUF_SIZE) tipc_msg_print(&l_ptr->print_buf, msg, txt); } while(0)
-#define dbg_link_state(txt) do {if (LINK_LOG_BUF_SIZE) link_print(l_ptr, &l_ptr->print_buf, txt); } while(0)
+#define dbg_link(fmt, arg...) \
+	do { \
+		if (LINK_LOG_BUF_SIZE) \
+			tipc_printf(&l_ptr->print_buf, fmt, ## arg); \
+	} while (0)
+#define dbg_link_msg(msg, txt) \
+	do { \
+		if (LINK_LOG_BUF_SIZE) \
+			tipc_msg_dbg(&l_ptr->print_buf, msg, txt); \
+	} while (0)
+#define dbg_link_state(txt) \
+	do { \
+		if (LINK_LOG_BUF_SIZE) \
+			link_print(l_ptr, &l_ptr->print_buf, txt); \
+	} while (0)
 #define dbg_link_dump() do { \
 	if (LINK_LOG_BUF_SIZE) { \
 		tipc_printf(LOG, "\n\nDumping link <%s>:\n", l_ptr->name); \
@@ -450,9 +468,9 @@ struct link *tipc_link_create(struct bearer *b_ptr, const u32 peer,
 
 	l_ptr->pmsg = (struct tipc_msg *)&l_ptr->proto_msg;
 	msg = l_ptr->pmsg;
-	msg_init(msg, LINK_PROTOCOL, RESET_MSG, TIPC_OK, INT_H_SIZE, l_ptr->addr);
+	msg_init(msg, LINK_PROTOCOL, RESET_MSG, INT_H_SIZE, l_ptr->addr);
 	msg_set_size(msg, sizeof(l_ptr->proto_msg));
-	msg_set_session(msg, tipc_random);
+	msg_set_session(msg, (tipc_random & 0xffff));
 	msg_set_bearer_id(msg, b_ptr->identity);
 	strcpy((char *)msg_data(msg), if_name);
 
@@ -693,10 +711,10 @@ void tipc_link_reset(struct link *l_ptr)
 	u32 checkpoint = l_ptr->next_in_no;
 	int was_active_link = tipc_link_is_active(l_ptr);
 
-	msg_set_session(l_ptr->pmsg, msg_session(l_ptr->pmsg) + 1);
+	msg_set_session(l_ptr->pmsg, ((msg_session(l_ptr->pmsg) + 1) & 0xffff));
 
-	/* Link is down, accept any session: */
-	l_ptr->peer_session = 0;
+	/* Link is down, accept any session */
+	l_ptr->peer_session = INVALID_SESSION;
 
 	/* Prepare for max packet size negotiation */
 	link_init_max_pkt(l_ptr);
@@ -1110,7 +1128,7 @@ int tipc_link_send_buf(struct link *l_ptr, struct sk_buff *buf)
 
 			if (bundler) {
 				msg_init(&bundler_hdr, MSG_BUNDLER, OPEN_MSG,
-					 TIPC_OK, INT_H_SIZE, l_ptr->addr);
+					 INT_H_SIZE, l_ptr->addr);
 				skb_copy_to_linear_data(bundler, &bundler_hdr,
 							INT_H_SIZE);
 				skb_trim(bundler, INT_H_SIZE);
@@ -1374,7 +1392,7 @@ again:
 
 	msg_dbg(hdr, ">FRAGMENTING>");
 	msg_init(&fragm_hdr, MSG_FRAGMENTER, FIRST_FRAGMENT,
-		 TIPC_OK, INT_H_SIZE, msg_destnode(hdr));
+		 INT_H_SIZE, msg_destnode(hdr));
 	msg_set_link_selector(&fragm_hdr, sender->publ.ref);
 	msg_set_size(&fragm_hdr, max_pkt);
 	msg_set_fragm_no(&fragm_hdr, 1);
@@ -1651,7 +1669,7 @@ static void link_retransmit_failure(struct link *l_ptr, struct sk_buff *buf)
 	struct tipc_msg *msg = buf_msg(buf);
 
 	warn("Retransmission failure on link <%s>\n", l_ptr->name);
-	tipc_msg_print(TIPC_OUTPUT, msg, ">RETR-FAIL>");
+	tipc_msg_dbg(TIPC_OUTPUT, msg, ">RETR-FAIL>");
 
 	if (l_ptr->addr) {
 
@@ -1748,21 +1766,6 @@ void tipc_link_retransmit(struct link *l_ptr, struct sk_buff *buf,
 	l_ptr->retransm_queue_head = l_ptr->retransm_queue_size = 0;
 }
 
-/*
- * link_recv_non_seq: Receive packets which are outside
- *                    the link sequence flow
- */
-
-static void link_recv_non_seq(struct sk_buff *buf)
-{
-	struct tipc_msg *msg = buf_msg(buf);
-
-	if (msg_user(msg) ==  LINK_CONFIG)
-		tipc_disc_recv_msg(buf);
-	else
-		tipc_bclink_recv_pkt(buf);
-}
-
 /**
  * link_insert_deferred_queue - insert deferred messages back into receive chain
  */
@@ -1839,7 +1842,7 @@ void tipc_recv_msg(struct sk_buff *head, struct tipc_bearer *tb_ptr)
 {
 	read_lock_bh(&tipc_net_lock);
 	while (head) {
-		struct bearer *b_ptr;
+		struct bearer *b_ptr = (struct bearer *)tb_ptr;
 		struct node *n_ptr;
 		struct link *l_ptr;
 		struct sk_buff *crs;
@@ -1850,9 +1853,6 @@ void tipc_recv_msg(struct sk_buff *head, struct tipc_bearer *tb_ptr)
 		u32 released = 0;
 		int type;
 
-		b_ptr = (struct bearer *)tb_ptr;
-		TIPC_SKB_CB(buf)->handle = b_ptr;
-
 		head = head->next;
 
 		/* Ensure message is well-formed */
@@ -1871,7 +1871,10 @@ void tipc_recv_msg(struct sk_buff *head, struct tipc_bearer *tb_ptr)
 		msg = buf_msg(buf);
 
 		if (unlikely(msg_non_seq(msg))) {
-			link_recv_non_seq(buf);
+			if (msg_user(msg) ==  LINK_CONFIG)
+				tipc_disc_recv_msg(buf, b_ptr);
+			else
+				tipc_bclink_recv_pkt(buf);
 			continue;
 		}
 
@@ -1978,8 +1981,6 @@ deliver:
 						if (link_recv_changeover_msg(&l_ptr, &buf)) {
 							msg = buf_msg(buf);
 							seq_no = msg_seqno(msg);
-							TIPC_SKB_CB(buf)->handle
-								= b_ptr;
 							if (type == ORIGINAL_MSG)
 								goto deliver;
 							goto protocol_check;
@@ -2263,7 +2264,8 @@ static void link_recv_proto_msg(struct link *l_ptr, struct sk_buff *buf)
 	switch (msg_type(msg)) {
 
 	case RESET_MSG:
-		if (!link_working_unknown(l_ptr) && l_ptr->peer_session) {
+		if (!link_working_unknown(l_ptr) &&
+		    (l_ptr->peer_session != INVALID_SESSION)) {
 			if (msg_session(msg) == l_ptr->peer_session) {
 				dbg("Duplicate RESET: %u<->%u\n",
 				    msg_session(msg), l_ptr->peer_session);
@@ -2424,7 +2426,7 @@ void tipc_link_changeover(struct link *l_ptr)
 	}
 
 	msg_init(&tunnel_hdr, CHANGEOVER_PROTOCOL,
-		 ORIGINAL_MSG, TIPC_OK, INT_H_SIZE, l_ptr->addr);
+		 ORIGINAL_MSG, INT_H_SIZE, l_ptr->addr);
 	msg_set_bearer_id(&tunnel_hdr, l_ptr->peer_bearer_id);
 	msg_set_msgcnt(&tunnel_hdr, msgcount);
 	dbg("Link changeover requires %u tunnel messages\n", msgcount);
@@ -2479,7 +2481,7 @@ void tipc_link_send_duplicate(struct link *l_ptr, struct link *tunnel)
 	struct tipc_msg tunnel_hdr;
 
 	msg_init(&tunnel_hdr, CHANGEOVER_PROTOCOL,
-		 DUPLICATE_MSG, TIPC_OK, INT_H_SIZE, l_ptr->addr);
+		 DUPLICATE_MSG, INT_H_SIZE, l_ptr->addr);
 	msg_set_msgcnt(&tunnel_hdr, l_ptr->out_queue_size);
 	msg_set_bearer_id(&tunnel_hdr, l_ptr->peer_bearer_id);
 	iter = l_ptr->first_out;
@@ -2672,10 +2674,12 @@ int tipc_link_send_long_buf(struct link *l_ptr, struct sk_buff *buf)
 	u32 pack_sz = link_max_pkt(l_ptr);
 	u32 fragm_sz = pack_sz - INT_H_SIZE;
 	u32 fragm_no = 1;
-	u32 destaddr = msg_destnode(inmsg);
+	u32 destaddr;
 
 	if (msg_short(inmsg))
 		destaddr = l_ptr->addr;
+	else
+		destaddr = msg_destnode(inmsg);
 
 	if (msg_routed(inmsg))
 		msg_set_prevnode(inmsg, tipc_own_addr);
@@ -2683,7 +2687,7 @@ int tipc_link_send_long_buf(struct link *l_ptr, struct sk_buff *buf)
 	/* Prepare reusable fragment header: */
 
 	msg_init(&fragm_hdr, MSG_FRAGMENTER, FIRST_FRAGMENT,
-		 TIPC_OK, INT_H_SIZE, destaddr);
+		 INT_H_SIZE, destaddr);
 	msg_set_link_selector(&fragm_hdr, msg_link_selector(inmsg));
 	msg_set_long_msgno(&fragm_hdr, mod(l_ptr->long_msg_seq_no++));
 	msg_set_fragm_no(&fragm_hdr, fragm_no);
diff --git a/net/tipc/msg.c b/net/tipc/msg.c
index 696a8633df75..73dcd00d674e 100644
--- a/net/tipc/msg.c
+++ b/net/tipc/msg.c
@@ -41,7 +41,9 @@
 #include "bearer.h"
 
 
-void tipc_msg_print(struct print_buf *buf, struct tipc_msg *msg, const char *str)
+#ifdef CONFIG_TIPC_DEBUG
+
+void tipc_msg_dbg(struct print_buf *buf, struct tipc_msg *msg, const char *str)
 {
 	u32 usr = msg_user(msg);
 	tipc_printf(buf, str);
@@ -228,13 +230,10 @@ void tipc_msg_print(struct print_buf *buf, struct tipc_msg *msg, const char *str
 
 	switch (usr) {
 	case CONN_MANAGER:
-	case NAME_DISTRIBUTOR:
 	case TIPC_LOW_IMPORTANCE:
 	case TIPC_MEDIUM_IMPORTANCE:
 	case TIPC_HIGH_IMPORTANCE:
 	case TIPC_CRITICAL_IMPORTANCE:
-		if (msg_short(msg))
-			break;	/* No error */
 		switch (msg_errcode(msg)) {
 		case TIPC_OK:
 			break;
@@ -315,9 +314,11 @@ void tipc_msg_print(struct print_buf *buf, struct tipc_msg *msg, const char *str
 	}
 	tipc_printf(buf, "\n");
 	if ((usr == CHANGEOVER_PROTOCOL) && (msg_msgcnt(msg))) {
-		tipc_msg_print(buf,msg_get_wrapped(msg),"      /");
+		tipc_msg_dbg(buf, msg_get_wrapped(msg), "      /");
 	}
 	if ((usr == MSG_FRAGMENTER) && (msg_type(msg) == FIRST_FRAGMENT)) {
-		tipc_msg_print(buf,msg_get_wrapped(msg),"      /");
+		tipc_msg_dbg(buf, msg_get_wrapped(msg), "      /");
 	}
 }
+
+#endif
diff --git a/net/tipc/msg.h b/net/tipc/msg.h
index ad487e8abcc2..7ee6ae238147 100644
--- a/net/tipc/msg.h
+++ b/net/tipc/msg.h
@@ -2,7 +2,7 @@
  * net/tipc/msg.h: Include file for TIPC message header routines
  *
  * Copyright (c) 2000-2007, Ericsson AB
- * Copyright (c) 2005-2007, Wind River Systems
+ * Copyright (c) 2005-2008, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -75,6 +75,14 @@ static inline void msg_set_bits(struct tipc_msg *m, u32 w,
 	m->hdr[w] |= htonl(val);
 }
 
+static inline void msg_swap_words(struct tipc_msg *msg, u32 a, u32 b)
+{
+	u32 temp = msg->hdr[a];
+
+	msg->hdr[a] = msg->hdr[b];
+	msg->hdr[b] = temp;
+}
+
 /*
  * Word 0
  */
@@ -119,9 +127,9 @@ static inline int msg_non_seq(struct tipc_msg *m)
 	return msg_bits(m, 0, 20, 1);
 }
 
-static inline void msg_set_non_seq(struct tipc_msg *m)
+static inline void msg_set_non_seq(struct tipc_msg *m, u32 n)
 {
-	msg_set_bits(m, 0, 20, 1, 1);
+	msg_set_bits(m, 0, 20, 1, n);
 }
 
 static inline int msg_dest_droppable(struct tipc_msg *m)
@@ -224,6 +232,25 @@ static inline void msg_set_seqno(struct tipc_msg *m, u32 n)
 	msg_set_bits(m, 2, 0, 0xffff, n);
 }
 
+/*
+ * TIPC may utilize the "link ack #" and "link seq #" fields of a short
+ * message header to hold the destination node for the message, since the
+ * normal "dest node" field isn't present.  This cache is only referenced
+ * when required, so populating the cache of a longer message header is
+ * harmless (as long as the header has the two link sequence fields present).
+ *
+ * Note: Host byte order is OK here, since the info never goes off-card.
+ */
+
+static inline u32 msg_destnode_cache(struct tipc_msg *m)
+{
+	return m->hdr[2];
+}
+
+static inline void msg_set_destnode_cache(struct tipc_msg *m, u32 dnode)
+{
+	m->hdr[2] = dnode;
+}
 
 /*
  * Words 3-10
@@ -325,7 +352,7 @@ static inline struct tipc_msg *msg_get_wrapped(struct tipc_msg *m)
       +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
    w0:|vers |msg usr|hdr sz |n|resrv|            packet size          |
       +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-   w1:|m typ|rsv=0|   sequence gap    |       broadcast ack no        |
+   w1:|m typ|      sequence gap       |       broadcast ack no        |
       +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
    w2:| link level ack no/bc_gap_from |     seq no / bcast_gap_to     |
       +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
@@ -388,12 +415,12 @@ static inline struct tipc_msg *msg_get_wrapped(struct tipc_msg *m)
 
 static inline u32 msg_seq_gap(struct tipc_msg *m)
 {
-	return msg_bits(m, 1, 16, 0xff);
+	return msg_bits(m, 1, 16, 0x1fff);
 }
 
 static inline void msg_set_seq_gap(struct tipc_msg *m, u32 n)
 {
-	msg_set_bits(m, 1, 16, 0xff, n);
+	msg_set_bits(m, 1, 16, 0x1fff, n);
 }
 
 static inline u32 msg_req_links(struct tipc_msg *m)
@@ -696,7 +723,7 @@ static inline u32 msg_tot_importance(struct tipc_msg *m)
 
 
 static inline void msg_init(struct tipc_msg *m, u32 user, u32 type,
-			    u32 err, u32 hsize, u32 destnode)
+			    u32 hsize, u32 destnode)
 {
 	memset(m, 0, hsize);
 	msg_set_version(m);
@@ -705,7 +732,6 @@ static inline void msg_init(struct tipc_msg *m, u32 user, u32 type,
 	msg_set_size(m, hsize);
 	msg_set_prevnode(m, tipc_own_addr);
 	msg_set_type(m, type);
-	msg_set_errcode(m, err);
 	if (!msg_short(m)) {
 		msg_set_orignode(m, tipc_own_addr);
 		msg_set_destnode(m, destnode);
diff --git a/net/tipc/name_distr.c b/net/tipc/name_distr.c
index 39fd1619febf..10a69894e2fd 100644
--- a/net/tipc/name_distr.c
+++ b/net/tipc/name_distr.c
@@ -41,9 +41,6 @@
 #include "msg.h"
 #include "name_distr.h"
 
-#undef  DBG_OUTPUT
-#define DBG_OUTPUT NULL
-
 #define ITEM_SIZE sizeof(struct distr_item)
 
 /**
@@ -106,8 +103,7 @@ static struct sk_buff *named_prepare_buf(u32 type, u32 size, u32 dest)
 
 	if (buf != NULL) {
 		msg = buf_msg(buf);
-		msg_init(msg, NAME_DISTRIBUTOR, type, TIPC_OK,
-			 LONG_H_SIZE, dest);
+		msg_init(msg, NAME_DISTRIBUTOR, type, LONG_H_SIZE, dest);
 		msg_set_size(msg, LONG_H_SIZE + size);
 	}
 	return buf;
diff --git a/net/tipc/name_table.c b/net/tipc/name_table.c
index ac7dfdda7973..096f7bd240a0 100644
--- a/net/tipc/name_table.c
+++ b/net/tipc/name_table.c
@@ -74,7 +74,7 @@ struct sub_seq {
  * @first_free: array index of first unused sub-sequence entry
  * @ns_list: links to adjacent name sequences in hash chain
  * @subscriptions: list of subscriptions for this 'type'
- * @lock: spinlock controlling access to name sequence structure
+ * @lock: spinlock controlling access to publication lists of all sub-sequences
  */
 
 struct name_seq {
@@ -905,6 +905,9 @@ static void nameseq_list(struct name_seq *seq, struct print_buf *buf, u32 depth,
 	struct sub_seq *sseq;
 	char typearea[11];
 
+	if (seq->first_free == 0)
+		return;
+
 	sprintf(typearea, "%-10u", seq->type);
 
 	if (depth == 1) {
@@ -915,7 +918,9 @@ static void nameseq_list(struct name_seq *seq, struct print_buf *buf, u32 depth,
 	for (sseq = seq->sseqs; sseq != &seq->sseqs[seq->first_free]; sseq++) {
 		if ((lowbound <= sseq->upper) && (upbound >= sseq->lower)) {
 			tipc_printf(buf, "%s ", typearea);
+			spin_lock_bh(&seq->lock);
 			subseq_list(sseq, buf, depth, index);
+			spin_unlock_bh(&seq->lock);
 			sprintf(typearea, "%10s", " ");
 		}
 	}
@@ -1050,15 +1055,12 @@ void tipc_nametbl_dump(void)
 
 int tipc_nametbl_init(void)
 {
-	int array_size = sizeof(struct hlist_head) * tipc_nametbl_size;
-
-	table.types = kzalloc(array_size, GFP_ATOMIC);
+	table.types = kcalloc(tipc_nametbl_size, sizeof(struct hlist_head),
+			      GFP_ATOMIC);
 	if (!table.types)
 		return -ENOMEM;
 
-	write_lock_bh(&tipc_nametbl_lock);
 	table.local_publ_count = 0;
-	write_unlock_bh(&tipc_nametbl_lock);
 	return 0;
 }
 
diff --git a/net/tipc/net.c b/net/tipc/net.c
index c39c76201e8e..cc51fa483672 100644
--- a/net/tipc/net.c
+++ b/net/tipc/net.c
@@ -266,7 +266,7 @@ void tipc_net_route_msg(struct sk_buff *buf)
 	tipc_link_send(buf, dnode, msg_link_selector(msg));
 }
 
-int tipc_net_start(void)
+int tipc_net_start(u32 addr)
 {
 	char addr_string[16];
 	int res;
@@ -274,6 +274,10 @@ int tipc_net_start(void)
 	if (tipc_mode != TIPC_NODE_MODE)
 		return -ENOPROTOOPT;
 
+	tipc_subscr_stop();
+	tipc_cfg_stop();
+
+	tipc_own_addr = addr;
 	tipc_mode = TIPC_NET_MODE;
 	tipc_named_reinit();
 	tipc_port_reinit();
@@ -284,10 +288,10 @@ int tipc_net_start(void)
 	    (res = tipc_bclink_init())) {
 		return res;
 	}
-	tipc_subscr_stop();
-	tipc_cfg_stop();
+
 	tipc_k_signal((Handler)tipc_subscr_start, 0);
 	tipc_k_signal((Handler)tipc_cfg_init, 0);
+
 	info("Started in network mode\n");
 	info("Own node address %s, network identity %u\n",
 	     addr_string_fill(addr_string, tipc_own_addr), tipc_net_id);
diff --git a/net/tipc/net.h b/net/tipc/net.h
index a6a0e9976ac9..d154ac2bda9a 100644
--- a/net/tipc/net.h
+++ b/net/tipc/net.h
@@ -58,7 +58,7 @@ void tipc_net_route_msg(struct sk_buff *buf);
 struct node *tipc_net_select_remote_node(u32 addr, u32 ref);
 u32 tipc_net_select_router(u32 addr, u32 ref);
 
-int tipc_net_start(void);
+int tipc_net_start(u32 addr);
 void tipc_net_stop(void);
 
 #endif
diff --git a/net/tipc/netlink.c b/net/tipc/netlink.c
index 6a7f7b4c2595..c387217bb230 100644
--- a/net/tipc/netlink.c
+++ b/net/tipc/netlink.c
@@ -2,7 +2,7 @@
  * net/tipc/netlink.c: TIPC configuration handling
  *
  * Copyright (c) 2005-2006, Ericsson AB
- * Copyright (c) 2005, Wind River Systems
+ * Copyright (c) 2005-2007, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -45,15 +45,17 @@ static int handle_cmd(struct sk_buff *skb, struct genl_info *info)
 	struct nlmsghdr *req_nlh = info->nlhdr;
 	struct tipc_genlmsghdr *req_userhdr = info->userhdr;
 	int hdr_space = NLMSG_SPACE(GENL_HDRLEN + TIPC_GENL_HDRLEN);
+	u16 cmd;
 
 	if ((req_userhdr->cmd & 0xC000) && (!capable(CAP_NET_ADMIN)))
-		rep_buf = tipc_cfg_reply_error_string(TIPC_CFG_NOT_NET_ADMIN);
+		cmd = TIPC_CMD_NOT_NET_ADMIN;
 	else
-		rep_buf = tipc_cfg_do_cmd(req_userhdr->dest,
-					  req_userhdr->cmd,
-					  NLMSG_DATA(req_nlh) + GENL_HDRLEN + TIPC_GENL_HDRLEN,
-					  NLMSG_PAYLOAD(req_nlh, GENL_HDRLEN + TIPC_GENL_HDRLEN),
-					  hdr_space);
+		cmd = req_userhdr->cmd;
+
+	rep_buf = tipc_cfg_do_cmd(req_userhdr->dest, cmd,
+			NLMSG_DATA(req_nlh) + GENL_HDRLEN + TIPC_GENL_HDRLEN,
+			NLMSG_PAYLOAD(req_nlh, GENL_HDRLEN + TIPC_GENL_HDRLEN),
+			hdr_space);
 
 	if (rep_buf) {
 		skb_push(rep_buf, hdr_space);
diff --git a/net/tipc/node.c b/net/tipc/node.c
index 598f4d3a0098..34e9a2bb7c19 100644
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -52,16 +52,40 @@ static void node_established_contact(struct node *n_ptr);
 
 struct node *tipc_nodes = NULL;	/* sorted list of nodes within cluster */
 
+static DEFINE_SPINLOCK(node_create_lock);
+
 u32 tipc_own_tag = 0;
 
+/**
+ * tipc_node_create - create neighboring node
+ *
+ * Currently, this routine is called by neighbor discovery code, which holds
+ * net_lock for reading only.  We must take node_create_lock to ensure a node
+ * isn't created twice if two different bearers discover the node at the same
+ * time.  (It would be preferable to switch to holding net_lock in write mode,
+ * but this is a non-trivial change.)
+ */
+
 struct node *tipc_node_create(u32 addr)
 {
 	struct cluster *c_ptr;
 	struct node *n_ptr;
 	struct node **curr_node;
 
+	spin_lock_bh(&node_create_lock);
+
+	for (n_ptr = tipc_nodes; n_ptr; n_ptr = n_ptr->next) {
+		if (addr < n_ptr->addr)
+			break;
+		if (addr == n_ptr->addr) {
+			spin_unlock_bh(&node_create_lock);
+			return n_ptr;
+		}
+	}
+
 	n_ptr = kzalloc(sizeof(*n_ptr),GFP_ATOMIC);
 	if (!n_ptr) {
+		spin_unlock_bh(&node_create_lock);
 		warn("Node creation failed, no memory\n");
 		return NULL;
 	}
@@ -71,6 +95,7 @@ struct node *tipc_node_create(u32 addr)
 		c_ptr = tipc_cltr_create(addr);
 	}
 	if (!c_ptr) {
+		spin_unlock_bh(&node_create_lock);
 		kfree(n_ptr);
 		return NULL;
 	}
@@ -91,6 +116,7 @@ struct node *tipc_node_create(u32 addr)
 		}
 	}
 	(*curr_node) = n_ptr;
+	spin_unlock_bh(&node_create_lock);
 	return n_ptr;
 }
 
diff --git a/net/tipc/port.c b/net/tipc/port.c
index 2f5806410c64..2e0cff408ff9 100644
--- a/net/tipc/port.c
+++ b/net/tipc/port.c
@@ -211,15 +211,18 @@ exit:
 }
 
 /**
- * tipc_createport_raw - create a native TIPC port
+ * tipc_createport_raw - create a generic TIPC port
  *
- * Returns local port reference
+ * Returns port reference, or 0 if unable to create it
+ *
+ * Note: The newly created port is returned in the locked state.
  */
 
 u32 tipc_createport_raw(void *usr_handle,
 			u32 (*dispatcher)(struct tipc_port *, struct sk_buff *),
 			void (*wakeup)(struct tipc_port *),
-			const u32 importance)
+			const u32 importance,
+			struct tipc_port **tp_ptr)
 {
 	struct port *p_ptr;
 	struct tipc_msg *msg;
@@ -237,17 +240,12 @@ u32 tipc_createport_raw(void *usr_handle,
 		return 0;
 	}
 
-	tipc_port_lock(ref);
 	p_ptr->publ.usr_handle = usr_handle;
 	p_ptr->publ.max_pkt = MAX_PKT_DEFAULT;
 	p_ptr->publ.ref = ref;
 	msg = &p_ptr->publ.phdr;
-	msg_init(msg, TIPC_LOW_IMPORTANCE, TIPC_NAMED_MSG, TIPC_OK, LONG_H_SIZE,
-		 0);
-	msg_set_orignode(msg, tipc_own_addr);
-	msg_set_prevnode(msg, tipc_own_addr);
+	msg_init(msg, importance, TIPC_NAMED_MSG, LONG_H_SIZE, 0);
 	msg_set_origport(msg, ref);
-	msg_set_importance(msg,importance);
 	p_ptr->last_in_seqno = 41;
 	p_ptr->sent = 1;
 	INIT_LIST_HEAD(&p_ptr->wait_list);
@@ -262,7 +260,7 @@ u32 tipc_createport_raw(void *usr_handle,
 	INIT_LIST_HEAD(&p_ptr->port_list);
 	list_add_tail(&p_ptr->port_list, &ports);
 	spin_unlock_bh(&tipc_port_list_lock);
-	tipc_port_unlock(p_ptr);
+	*tp_ptr = &p_ptr->publ;
 	return ref;
 }
 
@@ -402,10 +400,10 @@ static struct sk_buff *port_build_proto_msg(u32 destport, u32 destnode,
 	buf = buf_acquire(LONG_H_SIZE);
 	if (buf) {
 		msg = buf_msg(buf);
-		msg_init(msg, usr, type, err, LONG_H_SIZE, destnode);
+		msg_init(msg, usr, type, LONG_H_SIZE, destnode);
+		msg_set_errcode(msg, err);
 		msg_set_destport(msg, destport);
 		msg_set_origport(msg, origport);
-		msg_set_destnode(msg, destnode);
 		msg_set_orignode(msg, orignode);
 		msg_set_transp_seqno(msg, seqno);
 		msg_set_msgcnt(msg, ack);
@@ -446,17 +444,19 @@ int tipc_reject_msg(struct sk_buff *buf, u32 err)
 		return data_sz;
 	}
 	rmsg = buf_msg(rbuf);
-	msg_init(rmsg, imp, msg_type(msg), err, hdr_sz, msg_orignode(msg));
+	msg_init(rmsg, imp, msg_type(msg), hdr_sz, msg_orignode(msg));
+	msg_set_errcode(rmsg, err);
 	msg_set_destport(rmsg, msg_origport(msg));
-	msg_set_prevnode(rmsg, tipc_own_addr);
 	msg_set_origport(rmsg, msg_destport(msg));
-	if (msg_short(msg))
+	if (msg_short(msg)) {
 		msg_set_orignode(rmsg, tipc_own_addr);
-	else
+		/* leave name type & instance as zeroes */
+	} else {
 		msg_set_orignode(rmsg, msg_destnode(msg));
+		msg_set_nametype(rmsg, msg_nametype(msg));
+		msg_set_nameinst(rmsg, msg_nameinst(msg));
+	}
 	msg_set_size(rmsg, data_sz + hdr_sz);
-	msg_set_nametype(rmsg, msg_nametype(msg));
-	msg_set_nameinst(rmsg, msg_nameinst(msg));
 	skb_copy_to_linear_data_offset(rbuf, hdr_sz, msg_data(msg), data_sz);
 
 	/* send self-abort message when rejecting on a connected port */
@@ -778,6 +778,7 @@ void tipc_port_reinit(void)
 		msg = &p_ptr->publ.phdr;
 		if (msg_orignode(msg) == tipc_own_addr)
 			break;
+		msg_set_prevnode(msg, tipc_own_addr);
 		msg_set_orignode(msg, tipc_own_addr);
 	}
 	spin_unlock_bh(&tipc_port_list_lock);
@@ -838,16 +839,13 @@ static void port_dispatcher_sigh(void *dummy)
 				u32 peer_node = port_peernode(p_ptr);
 
 				tipc_port_unlock(p_ptr);
+				if (unlikely(!cb))
+					goto reject;
 				if (unlikely(!connected)) {
-					if (unlikely(published))
+					if (tipc_connect2port(dref, &orig))
 						goto reject;
-					tipc_connect2port(dref,&orig);
-				}
-				if (unlikely(msg_origport(msg) != peer_port))
-					goto reject;
-				if (unlikely(msg_orignode(msg) != peer_node))
-					goto reject;
-				if (unlikely(!cb))
+				} else if ((msg_origport(msg) != peer_port) ||
+					   (msg_orignode(msg) != peer_node))
 					goto reject;
 				if (unlikely(++p_ptr->publ.conn_unacked >=
 					     TIPC_FLOW_CONTROL_WIN))
@@ -862,9 +860,7 @@ static void port_dispatcher_sigh(void *dummy)
 				tipc_msg_event cb = up_ptr->msg_cb;
 
 				tipc_port_unlock(p_ptr);
-				if (unlikely(connected))
-					goto reject;
-				if (unlikely(!cb))
+				if (unlikely(!cb || connected))
 					goto reject;
 				skb_pull(buf, msg_hdr_sz(msg));
 				cb(usr_handle, dref, &buf, msg_data(msg),
@@ -877,11 +873,7 @@ static void port_dispatcher_sigh(void *dummy)
 				tipc_named_msg_event cb = up_ptr->named_msg_cb;
 
 				tipc_port_unlock(p_ptr);
-				if (unlikely(connected))
-					goto reject;
-				if (unlikely(!cb))
-					goto reject;
-				if (unlikely(!published))
+				if (unlikely(!cb || connected || !published))
 					goto reject;
 				dseq.type =  msg_nametype(msg);
 				dseq.lower = msg_nameinst(msg);
@@ -908,11 +900,10 @@ err:
 				u32 peer_node = port_peernode(p_ptr);
 
 				tipc_port_unlock(p_ptr);
-				if (!connected || !cb)
-					break;
-				if (msg_origport(msg) != peer_port)
+				if (!cb || !connected)
 					break;
-				if (msg_orignode(msg) != peer_node)
+				if ((msg_origport(msg) != peer_port) ||
+				    (msg_orignode(msg) != peer_node))
 					break;
 				tipc_disconnect(dref);
 				skb_pull(buf, msg_hdr_sz(msg));
@@ -924,7 +915,7 @@ err:
 				tipc_msg_err_event cb = up_ptr->err_cb;
 
 				tipc_port_unlock(p_ptr);
-				if (connected || !cb)
+				if (!cb || connected)
 					break;
 				skb_pull(buf, msg_hdr_sz(msg));
 				cb(usr_handle, dref, &buf, msg_data(msg),
@@ -937,7 +928,7 @@ err:
 					up_ptr->named_err_cb;
 
 				tipc_port_unlock(p_ptr);
-				if (connected || !cb)
+				if (!cb || connected)
 					break;
 				dseq.type =  msg_nametype(msg);
 				dseq.lower = msg_nameinst(msg);
@@ -1053,6 +1044,7 @@ int tipc_createport(u32 user_ref,
 {
 	struct user_port *up_ptr;
 	struct port *p_ptr;
+	struct tipc_port *tp_ptr;
 	u32 ref;
 
 	up_ptr = kmalloc(sizeof(*up_ptr), GFP_ATOMIC);
@@ -1060,12 +1052,13 @@ int tipc_createport(u32 user_ref,
 		warn("Port creation failed, no memory\n");
 		return -ENOMEM;
 	}
-	ref = tipc_createport_raw(NULL, port_dispatcher, port_wakeup, importance);
-	p_ptr = tipc_port_lock(ref);
-	if (!p_ptr) {
+	ref = tipc_createport_raw(NULL, port_dispatcher, port_wakeup,
+				  importance, &tp_ptr);
+	if (ref == 0) {
 		kfree(up_ptr);
 		return -ENOMEM;
 	}
+	p_ptr = (struct port *)tp_ptr;
 
 	p_ptr->user_port = up_ptr;
 	up_ptr->user_ref = user_ref;
diff --git a/net/tipc/ref.c b/net/tipc/ref.c
index 89cbab24d08f..a101de86824d 100644
--- a/net/tipc/ref.c
+++ b/net/tipc/ref.c
@@ -142,9 +142,13 @@ void tipc_ref_table_stop(void)
 /**
  * tipc_ref_acquire - create reference to an object
  *
- * Return a unique reference value which can be translated back to the pointer
- * 'object' at a later time.  Also, pass back a pointer to the lock protecting
- * the object, but without locking it.
+ * Register an object pointer in reference table and lock the object.
+ * Returns a unique reference value that is used from then on to retrieve the
+ * object pointer, or to determine that the object has been deregistered.
+ *
+ * Note: The object is returned in the locked state so that the caller can
+ * register a partially initialized object, without running the risk that
+ * the object will be accessed before initialization is complete.
  */
 
 u32 tipc_ref_acquire(void *object, spinlock_t **lock)
@@ -178,13 +182,13 @@ u32 tipc_ref_acquire(void *object, spinlock_t **lock)
 		ref = (next_plus_upper & ~index_mask) + index;
 		entry->ref = ref;
 		entry->object = object;
-		spin_unlock_bh(&entry->lock);
 		*lock = &entry->lock;
 	}
 	else if (tipc_ref_table.init_point < tipc_ref_table.capacity) {
 		index = tipc_ref_table.init_point++;
 		entry = &(tipc_ref_table.entries[index]);
 		spin_lock_init(&entry->lock);
+		spin_lock_bh(&entry->lock);
 		ref = tipc_ref_table.start_mask + index;
 		entry->ref = ref;
 		entry->object = object;
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 230f9ca2ad6b..38f48795b40e 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -188,6 +188,7 @@ static int tipc_create(struct net *net, struct socket *sock, int protocol)
 	const struct proto_ops *ops;
 	socket_state state;
 	struct sock *sk;
+	struct tipc_port *tp_ptr;
 	u32 portref;
 
 	/* Validate arguments */
@@ -225,7 +226,7 @@ static int tipc_create(struct net *net, struct socket *sock, int protocol)
 	/* Allocate TIPC port for socket to use */
 
 	portref = tipc_createport_raw(sk, &dispatch, &wakeupdispatch,
-				      TIPC_LOW_IMPORTANCE);
+				      TIPC_LOW_IMPORTANCE, &tp_ptr);
 	if (unlikely(portref == 0)) {
 		sk_free(sk);
 		return -ENOMEM;
@@ -241,6 +242,8 @@ static int tipc_create(struct net *net, struct socket *sock, int protocol)
 	sk->sk_backlog_rcv = backlog_rcv;
 	tipc_sk(sk)->p = tipc_get_port(portref);
 
+	spin_unlock_bh(tp_ptr->lock);
+
 	if (sock->state == SS_READY) {
 		tipc_set_portunreturnable(portref, 1);
 		if (sock->type == SOCK_DGRAM)
diff --git a/net/tipc/subscr.c b/net/tipc/subscr.c
index 8c01ccd3626c..0326d3060bc7 100644
--- a/net/tipc/subscr.c
+++ b/net/tipc/subscr.c
@@ -1,8 +1,8 @@
 /*
- * net/tipc/subscr.c: TIPC subscription service
+ * net/tipc/subscr.c: TIPC network topology service
  *
  * Copyright (c) 2000-2006, Ericsson AB
- * Copyright (c) 2005, Wind River Systems
+ * Copyright (c) 2005-2007, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -36,27 +36,24 @@
 
 #include "core.h"
 #include "dbg.h"
-#include "subscr.h"
 #include "name_table.h"
+#include "port.h"
 #include "ref.h"
+#include "subscr.h"
 
 /**
  * struct subscriber - TIPC network topology subscriber
- * @ref: object reference to subscriber object itself
- * @lock: pointer to spinlock controlling access to subscriber object
+ * @port_ref: object reference to server port connecting to subscriber
+ * @lock: pointer to spinlock controlling access to subscriber's server port
  * @subscriber_list: adjacent subscribers in top. server's list of subscribers
  * @subscription_list: list of subscription objects for this subscriber
- * @port_ref: object reference to port used to communicate with subscriber
- * @swap: indicates if subscriber uses opposite endianness in its messages
  */
 
 struct subscriber {
-	u32 ref;
+	u32 port_ref;
 	spinlock_t *lock;
 	struct list_head subscriber_list;
 	struct list_head subscription_list;
-	u32 port_ref;
-	int swap;
 };
 
 /**
@@ -88,13 +85,14 @@ static struct top_srv topsrv = { 0 };
 
 static u32 htohl(u32 in, int swap)
 {
-	char *c = (char *)&in;
-
-	return swap ? ((c[3] << 3) + (c[2] << 2) + (c[1] << 1) + c[0]) : in;
+	return swap ? (u32)___constant_swab32(in) : in;
 }
 
 /**
  * subscr_send_event - send a message containing a tipc_event to the subscriber
+ *
+ * Note: Must not hold subscriber's server port lock, since tipc_send() will
+ *       try to take the lock if the message is rejected and returned!
  */
 
 static void subscr_send_event(struct subscription *sub,
@@ -109,12 +107,12 @@ static void subscr_send_event(struct subscription *sub,
 	msg_sect.iov_base = (void *)&sub->evt;
 	msg_sect.iov_len = sizeof(struct tipc_event);
 
-	sub->evt.event = htohl(event, sub->owner->swap);
-	sub->evt.found_lower = htohl(found_lower, sub->owner->swap);
-	sub->evt.found_upper = htohl(found_upper, sub->owner->swap);
-	sub->evt.port.ref = htohl(port_ref, sub->owner->swap);
-	sub->evt.port.node = htohl(node, sub->owner->swap);
-	tipc_send(sub->owner->port_ref, 1, &msg_sect);
+	sub->evt.event = htohl(event, sub->swap);
+	sub->evt.found_lower = htohl(found_lower, sub->swap);
+	sub->evt.found_upper = htohl(found_upper, sub->swap);
+	sub->evt.port.ref = htohl(port_ref, sub->swap);
+	sub->evt.port.node = htohl(node, sub->swap);
+	tipc_send(sub->server_ref, 1, &msg_sect);
 }
 
 /**
@@ -151,13 +149,12 @@ void tipc_subscr_report_overlap(struct subscription *sub,
 				u32 node,
 				int must)
 {
-	dbg("Rep overlap %u:%u,%u<->%u,%u\n", sub->seq.type, sub->seq.lower,
-	    sub->seq.upper, found_lower, found_upper);
 	if (!tipc_subscr_overlap(sub, found_lower, found_upper))
 		return;
 	if (!must && !(sub->filter & TIPC_SUB_PORTS))
 		return;
-	subscr_send_event(sub, found_lower, found_upper, event, port_ref, node);
+
+	sub->event_cb(sub, found_lower, found_upper, event, port_ref, node);
 }
 
 /**
@@ -166,20 +163,18 @@ void tipc_subscr_report_overlap(struct subscription *sub,
 
 static void subscr_timeout(struct subscription *sub)
 {
-	struct subscriber *subscriber;
-	u32 subscriber_ref;
+	struct port *server_port;
 
-	/* Validate subscriber reference (in case subscriber is terminating) */
+	/* Validate server port reference (in case subscriber is terminating) */
 
-	subscriber_ref = sub->owner->ref;
-	subscriber = (struct subscriber *)tipc_ref_lock(subscriber_ref);
-	if (subscriber == NULL)
+	server_port = tipc_port_lock(sub->server_ref);
+	if (server_port == NULL)
 		return;
 
 	/* Validate timeout (in case subscription is being cancelled) */
 
 	if (sub->timeout == TIPC_WAIT_FOREVER) {
-		tipc_ref_unlock(subscriber_ref);
+		tipc_port_unlock(server_port);
 		return;
 	}
 
@@ -187,19 +182,21 @@ static void subscr_timeout(struct subscription *sub)
 
 	tipc_nametbl_unsubscribe(sub);
 
-	/* Notify subscriber of timeout, then unlink subscription */
+	/* Unlink subscription from subscriber */
 
-	subscr_send_event(sub,
-			  sub->evt.s.seq.lower,
-			  sub->evt.s.seq.upper,
-			  TIPC_SUBSCR_TIMEOUT,
-			  0,
-			  0);
 	list_del(&sub->subscription_list);
 
+	/* Release subscriber's server port */
+
+	tipc_port_unlock(server_port);
+
+	/* Notify subscriber of timeout */
+
+	subscr_send_event(sub, sub->evt.s.seq.lower, sub->evt.s.seq.upper,
+			  TIPC_SUBSCR_TIMEOUT, 0, 0);
+
 	/* Now destroy subscription */
 
-	tipc_ref_unlock(subscriber_ref);
 	k_term_timer(&sub->timer);
 	kfree(sub);
 	atomic_dec(&topsrv.subscription_count);
@@ -208,7 +205,7 @@ static void subscr_timeout(struct subscription *sub)
 /**
  * subscr_del - delete a subscription within a subscription list
  *
- * Called with subscriber locked.
+ * Called with subscriber port locked.
  */
 
 static void subscr_del(struct subscription *sub)
@@ -222,7 +219,7 @@ static void subscr_del(struct subscription *sub)
 /**
  * subscr_terminate - terminate communication with a subscriber
  *
- * Called with subscriber locked.  Routine must temporarily release this lock
+ * Called with subscriber port locked.  Routine must temporarily release lock
  * to enable subscription timeout routine(s) to finish without deadlocking;
  * the lock is then reclaimed to allow caller to release it upon return.
  * (This should work even in the unlikely event some other thread creates
@@ -232,14 +229,21 @@ static void subscr_del(struct subscription *sub)
 
 static void subscr_terminate(struct subscriber *subscriber)
 {
+	u32 port_ref;
 	struct subscription *sub;
 	struct subscription *sub_temp;
 
 	/* Invalidate subscriber reference */
 
-	tipc_ref_discard(subscriber->ref);
+	port_ref = subscriber->port_ref;
+	subscriber->port_ref = 0;
 	spin_unlock_bh(subscriber->lock);
 
+	/* Sever connection to subscriber */
+
+	tipc_shutdown(port_ref);
+	tipc_deleteport(port_ref);
+
 	/* Destroy any existing subscriptions for subscriber */
 
 	list_for_each_entry_safe(sub, sub_temp, &subscriber->subscription_list,
@@ -253,27 +257,25 @@ static void subscr_terminate(struct subscriber *subscriber)
 		subscr_del(sub);
 	}
 
-	/* Sever connection to subscriber */
-
-	tipc_shutdown(subscriber->port_ref);
-	tipc_deleteport(subscriber->port_ref);
-
 	/* Remove subscriber from topology server's subscriber list */
 
 	spin_lock_bh(&topsrv.lock);
 	list_del(&subscriber->subscriber_list);
 	spin_unlock_bh(&topsrv.lock);
 
-	/* Now destroy subscriber */
+	/* Reclaim subscriber lock */
 
 	spin_lock_bh(subscriber->lock);
+
+	/* Now destroy subscriber */
+
 	kfree(subscriber);
 }
 
 /**
  * subscr_cancel - handle subscription cancellation request
  *
- * Called with subscriber locked.  Routine must temporarily release this lock
+ * Called with subscriber port locked.  Routine must temporarily release lock
  * to enable the subscription timeout routine to finish without deadlocking;
  * the lock is then reclaimed to allow caller to release it upon return.
  *
@@ -316,27 +318,25 @@ static void subscr_cancel(struct tipc_subscr *s,
 /**
  * subscr_subscribe - create subscription for subscriber
  *
- * Called with subscriber locked
+ * Called with subscriber port locked.
  */
 
-static void subscr_subscribe(struct tipc_subscr *s,
-			     struct subscriber *subscriber)
+static struct subscription *subscr_subscribe(struct tipc_subscr *s,
+					     struct subscriber *subscriber)
 {
 	struct subscription *sub;
+	int swap;
 
-	/* Determine/update subscriber's endianness */
+	/* Determine subscriber's endianness */
 
-	if (s->filter & (TIPC_SUB_PORTS | TIPC_SUB_SERVICE))
-		subscriber->swap = 0;
-	else
-		subscriber->swap = 1;
+	swap = !(s->filter & (TIPC_SUB_PORTS | TIPC_SUB_SERVICE));
 
 	/* Detect & process a subscription cancellation request */
 
-	if (s->filter & htohl(TIPC_SUB_CANCEL, subscriber->swap)) {
-		s->filter &= ~htohl(TIPC_SUB_CANCEL, subscriber->swap);
+	if (s->filter & htohl(TIPC_SUB_CANCEL, swap)) {
+		s->filter &= ~htohl(TIPC_SUB_CANCEL, swap);
 		subscr_cancel(s, subscriber);
-		return;
+		return NULL;
 	}
 
 	/* Refuse subscription if global limit exceeded */
@@ -345,63 +345,66 @@ static void subscr_subscribe(struct tipc_subscr *s,
 		warn("Subscription rejected, subscription limit reached (%u)\n",
 		     tipc_max_subscriptions);
 		subscr_terminate(subscriber);
-		return;
+		return NULL;
 	}
 
 	/* Allocate subscription object */
 
-	sub = kzalloc(sizeof(*sub), GFP_ATOMIC);
+	sub = kmalloc(sizeof(*sub), GFP_ATOMIC);
 	if (!sub) {
 		warn("Subscription rejected, no memory\n");
 		subscr_terminate(subscriber);
-		return;
+		return NULL;
 	}
 
 	/* Initialize subscription object */
 
-	sub->seq.type = htohl(s->seq.type, subscriber->swap);
-	sub->seq.lower = htohl(s->seq.lower, subscriber->swap);
-	sub->seq.upper = htohl(s->seq.upper, subscriber->swap);
-	sub->timeout = htohl(s->timeout, subscriber->swap);
-	sub->filter = htohl(s->filter, subscriber->swap);
+	sub->seq.type = htohl(s->seq.type, swap);
+	sub->seq.lower = htohl(s->seq.lower, swap);
+	sub->seq.upper = htohl(s->seq.upper, swap);
+	sub->timeout = htohl(s->timeout, swap);
+	sub->filter = htohl(s->filter, swap);
 	if ((!(sub->filter & TIPC_SUB_PORTS)
 	     == !(sub->filter & TIPC_SUB_SERVICE))
 	    || (sub->seq.lower > sub->seq.upper)) {
 		warn("Subscription rejected, illegal request\n");
 		kfree(sub);
 		subscr_terminate(subscriber);
-		return;
+		return NULL;
 	}
-	memcpy(&sub->evt.s, s, sizeof(struct tipc_subscr));
-	INIT_LIST_HEAD(&sub->subscription_list);
+	sub->event_cb = subscr_send_event;
 	INIT_LIST_HEAD(&sub->nameseq_list);
 	list_add(&sub->subscription_list, &subscriber->subscription_list);
+	sub->server_ref = subscriber->port_ref;
+	sub->swap = swap;
+	memcpy(&sub->evt.s, s, sizeof(struct tipc_subscr));
 	atomic_inc(&topsrv.subscription_count);
 	if (sub->timeout != TIPC_WAIT_FOREVER) {
 		k_init_timer(&sub->timer,
 			     (Handler)subscr_timeout, (unsigned long)sub);
 		k_start_timer(&sub->timer, sub->timeout);
 	}
-	sub->owner = subscriber;
-	tipc_nametbl_subscribe(sub);
+
+	return sub;
 }
 
 /**
  * subscr_conn_shutdown_event - handle termination request from subscriber
+ *
+ * Called with subscriber's server port unlocked.
  */
 
 static void subscr_conn_shutdown_event(void *usr_handle,
-				       u32 portref,
+				       u32 port_ref,
 				       struct sk_buff **buf,
 				       unsigned char const *data,
 				       unsigned int size,
 				       int reason)
 {
-	struct subscriber *subscriber;
+	struct subscriber *subscriber = usr_handle;
 	spinlock_t *subscriber_lock;
 
-	subscriber = tipc_ref_lock((u32)(unsigned long)usr_handle);
-	if (subscriber == NULL)
+	if (tipc_port_lock(port_ref) == NULL)
 		return;
 
 	subscriber_lock = subscriber->lock;
@@ -411,6 +414,8 @@ static void subscr_conn_shutdown_event(void *usr_handle,
 
 /**
  * subscr_conn_msg_event - handle new subscription request from subscriber
+ *
+ * Called with subscriber's server port unlocked.
  */
 
 static void subscr_conn_msg_event(void *usr_handle,
@@ -419,20 +424,46 @@ static void subscr_conn_msg_event(void *usr_handle,
 				  const unchar *data,
 				  u32 size)
 {
-	struct subscriber *subscriber;
+	struct subscriber *subscriber = usr_handle;
 	spinlock_t *subscriber_lock;
+	struct subscription *sub;
+
+	/*
+	 * Lock subscriber's server port (& make a local copy of lock pointer,
+	 * in case subscriber is deleted while processing subscription request)
+	 */
 
-	subscriber = tipc_ref_lock((u32)(unsigned long)usr_handle);
-	if (subscriber == NULL)
+	if (tipc_port_lock(port_ref) == NULL)
 		return;
 
 	subscriber_lock = subscriber->lock;
-	if (size != sizeof(struct tipc_subscr))
-		subscr_terminate(subscriber);
-	else
-		subscr_subscribe((struct tipc_subscr *)data, subscriber);
 
-	spin_unlock_bh(subscriber_lock);
+	if (size != sizeof(struct tipc_subscr)) {
+		subscr_terminate(subscriber);
+		spin_unlock_bh(subscriber_lock);
+	} else {
+		sub = subscr_subscribe((struct tipc_subscr *)data, subscriber);
+		spin_unlock_bh(subscriber_lock);
+		if (sub != NULL) {
+
+			/*
+			 * We must release the server port lock before adding a
+			 * subscription to the name table since TIPC needs to be
+			 * able to (re)acquire the port lock if an event message
+			 * issued by the subscription process is rejected and
+			 * returned.  The subscription cannot be deleted while
+			 * it is being added to the name table because:
+			 * a) the single-threading of the native API port code
+			 *    ensures the subscription cannot be cancelled and
+			 *    the subscriber connection cannot be broken, and
+			 * b) the name table lock ensures the subscription
+			 *    timeout code cannot delete the subscription,
+			 * so the subscription object is still protected.
+			 */
+
+			tipc_nametbl_subscribe(sub);
+		}
+	}
 }
 
 /**
@@ -448,16 +479,10 @@ static void subscr_named_msg_event(void *usr_handle,
 				   struct tipc_portid const *orig,
 				   struct tipc_name_seq const *dest)
 {
-	struct subscriber *subscriber;
-	struct iovec msg_sect = {NULL, 0};
-	spinlock_t *subscriber_lock;
+	static struct iovec msg_sect = {NULL, 0};
 
-	dbg("subscr_named_msg_event: orig = %x own = %x,\n",
-	    orig->node, tipc_own_addr);
-	if (size && (size != sizeof(struct tipc_subscr))) {
-		warn("Subscriber rejected, invalid subscription size\n");
-		return;
-	}
+	struct subscriber *subscriber;
+	u32 server_port_ref;
 
 	/* Create subscriber object */
 
@@ -468,17 +493,11 @@ static void subscr_named_msg_event(void *usr_handle,
 	}
 	INIT_LIST_HEAD(&subscriber->subscription_list);
 	INIT_LIST_HEAD(&subscriber->subscriber_list);
-	subscriber->ref = tipc_ref_acquire(subscriber, &subscriber->lock);
-	if (subscriber->ref == 0) {
-		warn("Subscriber rejected, reference table exhausted\n");
-		kfree(subscriber);
-		return;
-	}
 
-	/* Establish a connection to subscriber */
+	/* Create server port & establish connection to subscriber */
 
 	tipc_createport(topsrv.user_ref,
-			(void *)(unsigned long)subscriber->ref,
+			subscriber,
 			importance,
 			NULL,
 			NULL,
@@ -490,32 +509,36 @@ static void subscr_named_msg_event(void *usr_handle,
 			&subscriber->port_ref);
 	if (subscriber->port_ref == 0) {
 		warn("Subscriber rejected, unable to create port\n");
-		tipc_ref_discard(subscriber->ref);
 		kfree(subscriber);
 		return;
 	}
 	tipc_connect2port(subscriber->port_ref, orig);
 
+	/* Lock server port (& save lock address for future use) */
+
+	subscriber->lock = tipc_port_lock(subscriber->port_ref)->publ.lock;
 
 	/* Add subscriber to topology server's subscriber list */
 
-	tipc_ref_lock(subscriber->ref);
 	spin_lock_bh(&topsrv.lock);
 	list_add(&subscriber->subscriber_list, &topsrv.subscriber_list);
 	spin_unlock_bh(&topsrv.lock);
 
-	/*
-	 * Subscribe now if message contains a subscription,
-	 * otherwise send an empty response to complete connection handshaking
-	 */
+	/* Unlock server port */
 
-	subscriber_lock = subscriber->lock;
-	if (size)
-		subscr_subscribe((struct tipc_subscr *)data, subscriber);
-	else
-		tipc_send(subscriber->port_ref, 1, &msg_sect);
+	server_port_ref = subscriber->port_ref;
+	spin_unlock_bh(subscriber->lock);
 
-	spin_unlock_bh(subscriber_lock);
+	/* Send an ACK- to complete connection handshaking */
+
+	tipc_send(server_port_ref, 1, &msg_sect);
+
+	/* Handle optional subscription request */
+
+	if (size != 0) {
+		subscr_conn_msg_event(subscriber, server_port_ref,
+				      buf, data, size);
+	}
 }
 
 int tipc_subscr_start(void)
@@ -574,8 +597,8 @@ void tipc_subscr_stop(void)
 		list_for_each_entry_safe(subscriber, subscriber_temp,
 					 &topsrv.subscriber_list,
 					 subscriber_list) {
-			tipc_ref_lock(subscriber->ref);
 			subscriber_lock = subscriber->lock;
+			spin_lock_bh(subscriber_lock);
 			subscr_terminate(subscriber);
 			spin_unlock_bh(subscriber_lock);
 		}
diff --git a/net/tipc/subscr.h b/net/tipc/subscr.h
index 93a8e674fac1..45d89bf4d202 100644
--- a/net/tipc/subscr.h
+++ b/net/tipc/subscr.h
@@ -1,8 +1,8 @@
 /*
- * net/tipc/subscr.h: Include file for TIPC subscription service
+ * net/tipc/subscr.h: Include file for TIPC network topology service
  *
  * Copyright (c) 2003-2006, Ericsson AB
- * Copyright (c) 2005, Wind River Systems
+ * Copyright (c) 2005-2007, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -37,34 +37,44 @@
 #ifndef _TIPC_SUBSCR_H
 #define _TIPC_SUBSCR_H
 
+struct subscription;
+
+typedef void (*tipc_subscr_event) (struct subscription *sub,
+				   u32 found_lower, u32 found_upper,
+				   u32 event, u32 port_ref, u32 node);
+
 /**
  * struct subscription - TIPC network topology subscription object
  * @seq: name sequence associated with subscription
  * @timeout: duration of subscription (in ms)
  * @filter: event filtering to be done for subscription
- * @evt: template for events generated by subscription
- * @subscription_list: adjacent subscriptions in subscriber's subscription list
+ * @event_cb: routine invoked when a subscription event is detected
+ * @timer: timer governing subscription duration (optional)
  * @nameseq_list: adjacent subscriptions in name sequence's subscription list
- * @timer_ref: reference to timer governing subscription duration (may be NULL)
- * @owner: pointer to subscriber object associated with this subscription
+ * @subscription_list: adjacent subscriptions in subscriber's subscription list
+ * @server_ref: object reference of server port associated with subscription
+ * @swap: indicates if subscriber uses opposite endianness in its messages
+ * @evt: template for events generated by subscription
  */
 
 struct subscription {
 	struct tipc_name_seq seq;
 	u32 timeout;
 	u32 filter;
-	struct tipc_event evt;
-	struct list_head subscription_list;
-	struct list_head nameseq_list;
+	tipc_subscr_event event_cb;
 	struct timer_list timer;
-	struct subscriber *owner;
+	struct list_head nameseq_list;
+	struct list_head subscription_list;
+	u32 server_ref;
+	int swap;
+	struct tipc_event evt;
 };
 
-int tipc_subscr_overlap(struct subscription * sub,
+int tipc_subscr_overlap(struct subscription *sub,
 			u32 found_lower,
 			u32 found_upper);
 
-void tipc_subscr_report_overlap(struct subscription * sub,
+void tipc_subscr_report_overlap(struct subscription *sub,
 				u32 found_lower,
 				u32 found_upper,
 				u32 event,
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index e18cd3628db4..b4280490cf6e 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -8,8 +8,6 @@
  *		as published by the Free Software Foundation; either version
  *		2 of the License, or (at your option) any later version.
  *
- * Version:	$Id: af_unix.c,v 1.133 2002/02/08 03:57:19 davem Exp $
- *
  * Fixes:
  *		Linus Torvalds	:	Assorted bug cures.
  *		Niibe Yutaka	:	async I/O support.
@@ -169,6 +167,11 @@ static inline int unix_may_send(struct sock *sk, struct sock *osk)
 	return (unix_peer(osk) == NULL || unix_our_peer(sk, osk));
 }
 
+static inline int unix_recvq_full(struct sock const *sk)
+{
+	return skb_queue_len(&sk->sk_receive_queue) > sk->sk_max_ack_backlog;
+}
+
 static struct sock *unix_peer_get(struct sock *s)
 {
 	struct sock *peer;
@@ -482,6 +485,8 @@ static int unix_socketpair(struct socket *, struct socket *);
 static int unix_accept(struct socket *, struct socket *, int);
 static int unix_getname(struct socket *, struct sockaddr *, int *, int);
 static unsigned int unix_poll(struct file *, struct socket *, poll_table *);
+static unsigned int unix_datagram_poll(struct file *, struct socket *,
+				       poll_table *);
 static int unix_ioctl(struct socket *, unsigned int, unsigned long);
 static int unix_shutdown(struct socket *, int);
 static int unix_stream_sendmsg(struct kiocb *, struct socket *,
@@ -527,7 +532,7 @@ static const struct proto_ops unix_dgram_ops = {
 	.socketpair =	unix_socketpair,
 	.accept =	sock_no_accept,
 	.getname =	unix_getname,
-	.poll =		datagram_poll,
+	.poll =		unix_datagram_poll,
 	.ioctl =	unix_ioctl,
 	.listen =	sock_no_listen,
 	.shutdown =	unix_shutdown,
@@ -548,7 +553,7 @@ static const struct proto_ops unix_seqpacket_ops = {
 	.socketpair =	unix_socketpair,
 	.accept =	unix_accept,
 	.getname =	unix_getname,
-	.poll =		datagram_poll,
+	.poll =		unix_datagram_poll,
 	.ioctl =	unix_ioctl,
 	.listen =	unix_listen,
 	.shutdown =	unix_shutdown,
@@ -983,8 +988,7 @@ static long unix_wait_for_peer(struct sock *other, long timeo)
 
 	sched = !sock_flag(other, SOCK_DEAD) &&
 		!(other->sk_shutdown & RCV_SHUTDOWN) &&
-		(skb_queue_len(&other->sk_receive_queue) >
-		 other->sk_max_ack_backlog);
+		unix_recvq_full(other);
 
 	unix_state_unlock(other);
 
@@ -1058,8 +1062,7 @@ restart:
 	if (other->sk_state != TCP_LISTEN)
 		goto out_unlock;
 
-	if (skb_queue_len(&other->sk_receive_queue) >
-	    other->sk_max_ack_backlog) {
+	if (unix_recvq_full(other)) {
 		err = -EAGAIN;
 		if (!timeo)
 			goto out_unlock;
@@ -1428,9 +1431,7 @@ restart:
 			goto out_unlock;
 	}
 
-	if (unix_peer(other) != sk &&
-	    (skb_queue_len(&other->sk_receive_queue) >
-	     other->sk_max_ack_backlog)) {
+	if (unix_peer(other) != sk && unix_recvq_full(other)) {
 		if (!timeo) {
 			err = -EAGAIN;
 			goto out_unlock;
@@ -1991,6 +1992,64 @@ static unsigned int unix_poll(struct file * file, struct socket *sock, poll_tabl
 	return mask;
 }
 
+static unsigned int unix_datagram_poll(struct file *file, struct socket *sock,
+				       poll_table *wait)
+{
+	struct sock *sk = sock->sk, *peer;
+	unsigned int mask;
+
+	poll_wait(file, sk->sk_sleep, wait);
+
+	peer = unix_peer_get(sk);
+	if (peer) {
+		if (peer != sk) {
+			/*
+			 * Writability of a connected socket additionally
+			 * depends on the state of the receive queue of the
+			 * peer.
+			 */
+			poll_wait(file, &unix_sk(peer)->peer_wait, wait);
+		} else {
+			sock_put(peer);
+			peer = NULL;
+		}
+	}
+
+	mask = 0;
+
+	/* exceptional events? */
+	if (sk->sk_err || !skb_queue_empty(&sk->sk_error_queue))
+		mask |= POLLERR;
+	if (sk->sk_shutdown & RCV_SHUTDOWN)
+		mask |= POLLRDHUP;
+	if (sk->sk_shutdown == SHUTDOWN_MASK)
+		mask |= POLLHUP;
+
+	/* readable? */
+	if (!skb_queue_empty(&sk->sk_receive_queue) ||
+	    (sk->sk_shutdown & RCV_SHUTDOWN))
+		mask |= POLLIN | POLLRDNORM;
+
+	/* Connection-based need to check for termination and startup */
+	if (sk->sk_type == SOCK_SEQPACKET) {
+		if (sk->sk_state == TCP_CLOSE)
+			mask |= POLLHUP;
+		/* connection hasn't started yet? */
+		if (sk->sk_state == TCP_SYN_SENT)
+			return mask;
+	}
+
+	/* writable? */
+	if (unix_writable(sk) && !(peer && unix_recvq_full(peer)))
+		mask |= POLLOUT | POLLWRNORM | POLLWRBAND;
+	else
+		set_bit(SOCK_ASYNC_NOSPACE, &sk->sk_socket->flags);
+
+	if (peer)
+		sock_put(peer);
+
+	return mask;
+}
 
 #ifdef CONFIG_PROC_FS
 static struct sock *first_unix_socket(int *i)
diff --git a/net/wanrouter/wanmain.c b/net/wanrouter/wanmain.c
index 9ab31a3ce3ad..b210a88d0960 100644
--- a/net/wanrouter/wanmain.c
+++ b/net/wanrouter/wanmain.c
@@ -350,9 +350,9 @@ __be16 wanrouter_type_trans(struct sk_buff *skb, struct net_device *dev)
  *	o execute requested action or pass command to the device driver
  */
 
-int wanrouter_ioctl(struct inode *inode, struct file *file,
-		unsigned int cmd, unsigned long arg)
+long wanrouter_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
+	struct inode *inode = file->f_path.dentry->d_inode;
 	int err = 0;
 	struct proc_dir_entry *dent;
 	struct wan_device *wandev;
@@ -372,6 +372,7 @@ int wanrouter_ioctl(struct inode *inode, struct file *file,
 	if (wandev->magic != ROUTER_MAGIC)
 		return -EINVAL;
 
+	lock_kernel();
 	switch (cmd) {
 	case ROUTER_SETUP:
 		err = wanrouter_device_setup(wandev, data);
@@ -403,6 +404,7 @@ int wanrouter_ioctl(struct inode *inode, struct file *file,
 			err = wandev->ioctl(wandev, cmd, arg);
 		else err = -EINVAL;
 	}
+	unlock_kernel();
 	return err;
 }
 
diff --git a/net/wanrouter/wanproc.c b/net/wanrouter/wanproc.c
index 5bebe40bf4e6..267f7ff49827 100644
--- a/net/wanrouter/wanproc.c
+++ b/net/wanrouter/wanproc.c
@@ -278,7 +278,7 @@ static const struct file_operations wandev_fops = {
 	.read	 = seq_read,
 	.llseek	 = seq_lseek,
 	.release = single_release,
-	.ioctl	 = wanrouter_ioctl,
+	.unlocked_ioctl  = wanrouter_ioctl,
 };
 
 /*
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 80afacdae46c..f1da0b93bc56 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -143,8 +143,11 @@ void cfg80211_put_dev(struct cfg80211_registered_device *drv)
 int cfg80211_dev_rename(struct cfg80211_registered_device *rdev,
 			char *newname)
 {
+	struct cfg80211_registered_device *drv;
 	int idx, taken = -1, result, digits;
 
+	mutex_lock(&cfg80211_drv_mutex);
+
 	/* prohibit calling the thing phy%d when %d is not its number */
 	sscanf(newname, PHY_NAME "%d%n", &idx, &taken);
 	if (taken == strlen(newname) && idx != rdev->idx) {
@@ -156,14 +159,30 @@ int cfg80211_dev_rename(struct cfg80211_registered_device *rdev,
 		 * deny the name if it is phy<idx> where <idx> is printed
 		 * without leading zeroes. taken == strlen(newname) here
 		 */
+		result = -EINVAL;
 		if (taken == strlen(PHY_NAME) + digits)
-			return -EINVAL;
+			goto out_unlock;
+	}
+
+
+	/* Ignore nop renames */
+	result = 0;
+	if (strcmp(newname, dev_name(&rdev->wiphy.dev)) == 0)
+		goto out_unlock;
+
+	/* Ensure another device does not already have this name. */
+	list_for_each_entry(drv, &cfg80211_drv_list, list) {
+		result = -EINVAL;
+		if (strcmp(newname, dev_name(&drv->wiphy.dev)) == 0)
+			goto out_unlock;
 	}
 
-	/* this will check for collisions */
+	/* this will only check for collisions in sysfs
+	 * which is not even always compiled in.
+	 */
 	result = device_rename(&rdev->wiphy.dev, newname);
 	if (result)
-		return result;
+		goto out_unlock;
 
 	if (!debugfs_rename(rdev->wiphy.debugfsdir->d_parent,
 			    rdev->wiphy.debugfsdir,
@@ -172,9 +191,13 @@ int cfg80211_dev_rename(struct cfg80211_registered_device *rdev,
 		printk(KERN_ERR "cfg80211: failed to rename debugfs dir to %s!\n",
 		       newname);
 
-	nl80211_notify_dev_rename(rdev);
+	result = 0;
+out_unlock:
+	mutex_unlock(&cfg80211_drv_mutex);
+	if (result == 0)
+		nl80211_notify_dev_rename(rdev);
 
-	return 0;
+	return result;
 }
 
 /* exported functions */
diff --git a/net/wireless/radiotap.c b/net/wireless/radiotap.c
index 28fbd0b0b568..f591871a7b4f 100644
--- a/net/wireless/radiotap.c
+++ b/net/wireless/radiotap.c
@@ -59,23 +59,21 @@ int ieee80211_radiotap_iterator_init(
 		return -EINVAL;
 
 	/* sanity check for allowed length and radiotap length field */
-	if (max_length < le16_to_cpu(get_unaligned(&radiotap_header->it_len)))
+	if (max_length < get_unaligned_le16(&radiotap_header->it_len))
 		return -EINVAL;
 
 	iterator->rtheader = radiotap_header;
-	iterator->max_length = le16_to_cpu(get_unaligned(
-						&radiotap_header->it_len));
+	iterator->max_length = get_unaligned_le16(&radiotap_header->it_len);
 	iterator->arg_index = 0;
-	iterator->bitmap_shifter = le32_to_cpu(get_unaligned(
-						&radiotap_header->it_present));
+	iterator->bitmap_shifter = get_unaligned_le32(&radiotap_header->it_present);
 	iterator->arg = (u8 *)radiotap_header + sizeof(*radiotap_header);
 	iterator->this_arg = NULL;
 
 	/* find payload start allowing for extended bitmap(s) */
 
 	if (unlikely(iterator->bitmap_shifter & (1<<IEEE80211_RADIOTAP_EXT))) {
-		while (le32_to_cpu(get_unaligned((__le32 *)iterator->arg)) &
-				   (1<<IEEE80211_RADIOTAP_EXT)) {
+		while (get_unaligned_le32(iterator->arg) &
+		       (1 << IEEE80211_RADIOTAP_EXT)) {
 			iterator->arg += sizeof(u32);
 
 			/*
@@ -241,8 +239,8 @@ int ieee80211_radiotap_iterator_next(
 			if (iterator->bitmap_shifter & 1) {
 				/* b31 was set, there is more */
 				/* move to next u32 bitmap */
-				iterator->bitmap_shifter = le32_to_cpu(
-					get_unaligned(iterator->next_bitmap));
+				iterator->bitmap_shifter =
+				    get_unaligned_le32(iterator->next_bitmap);
 				iterator->next_bitmap++;
 			} else
 				/* no more bitmaps: end */
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 185488da2466..855bff4b3250 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -80,6 +80,23 @@ static const struct ieee80211_channel_range ieee80211_JP_channels[] = {
 				     IEEE80211_CHAN_RADAR),
 };
 
+static const struct ieee80211_channel_range ieee80211_EU_channels[] = {
+	/* IEEE 802.11b/g, channels 1..13 */
+	RANGE_PWR(2412, 2472, 20, 6, 0),
+	/* IEEE 802.11a, channel 36*/
+	RANGE_PWR(5180, 5180, 23, 6, IEEE80211_CHAN_PASSIVE_SCAN),
+	/* IEEE 802.11a, channel 40*/
+	RANGE_PWR(5200, 5200, 23, 6, IEEE80211_CHAN_PASSIVE_SCAN),
+	/* IEEE 802.11a, channel 44*/
+	RANGE_PWR(5220, 5220, 23, 6, IEEE80211_CHAN_PASSIVE_SCAN),
+	/* IEEE 802.11a, channels 48..64 */
+	RANGE_PWR(5240, 5320, 23, 6, IEEE80211_CHAN_NO_IBSS |
+				     IEEE80211_CHAN_RADAR),
+	/* IEEE 802.11a, channels 100..140 */
+	RANGE_PWR(5500, 5700, 30, 6, IEEE80211_CHAN_NO_IBSS |
+				     IEEE80211_CHAN_RADAR),
+};
+
 #define REGDOM(_code)							\
 	{								\
 		.code = __stringify(_code),				\
@@ -90,6 +107,7 @@ static const struct ieee80211_channel_range ieee80211_JP_channels[] = {
 static const struct ieee80211_regdomain ieee80211_regdoms[] = {
 	REGDOM(US),
 	REGDOM(JP),
+	REGDOM(EU),
 };
 
 
diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c
index 6ba67c523c16..7b1c6ef04553 100644
--- a/net/x25/af_x25.c
+++ b/net/x25/af_x25.c
@@ -555,13 +555,11 @@ static struct sock *x25_make_new(struct sock *osk)
 	x25 = x25_sk(sk);
 
 	sk->sk_type        = osk->sk_type;
-	sk->sk_socket      = osk->sk_socket;
 	sk->sk_priority    = osk->sk_priority;
 	sk->sk_protocol    = osk->sk_protocol;
 	sk->sk_rcvbuf      = osk->sk_rcvbuf;
 	sk->sk_sndbuf      = osk->sk_sndbuf;
 	sk->sk_state       = TCP_ESTABLISHED;
-	sk->sk_sleep       = osk->sk_sleep;
 	sk->sk_backlog_rcv = osk->sk_backlog_rcv;
 	sock_copy_flags(sk, osk);
 
@@ -614,8 +612,7 @@ static int x25_release(struct socket *sock)
 			break;
 	}
 
-	sock->sk	= NULL;
-	sk->sk_socket	= NULL;	/* Not used, but we should do this */
+	sock_orphan(sk);
 out:
 	return 0;
 }
@@ -808,14 +805,12 @@ static int x25_accept(struct socket *sock, struct socket *newsock, int flags)
 	if (!skb->sk)
 		goto out2;
 	newsk		 = skb->sk;
-	newsk->sk_socket = newsock;
-	newsk->sk_sleep  = &newsock->wait;
+	sock_graft(newsk, newsock);
 
 	/* Now attach up the new socket */
 	skb->sk = NULL;
 	kfree_skb(skb);
 	sk->sk_ack_backlog--;
-	newsock->sk    = newsk;
 	newsock->state = SS_CONNECTED;
 	rc = 0;
 out2:
diff --git a/samples/firmware_class/firmware_sample_firmware_class.c b/samples/firmware_class/firmware_sample_firmware_class.c
index 9392116e47b0..e6cf7a43a297 100644
--- a/samples/firmware_class/firmware_sample_firmware_class.c
+++ b/samples/firmware_class/firmware_sample_firmware_class.c
@@ -124,7 +124,7 @@ static int fw_setup_class_device(struct class_device *class_dev,
 	class_dev->class_id[BUS_ID_SIZE-1] = '\0';
 	class_dev->dev = device;
 
-	class_dev->class = &firmware_class,
+	class_dev->class = &firmware_class;
 	class_set_devdata(class_dev, fw_priv);
 	retval = class_device_register(class_dev);
 	if (retval) {
diff --git a/samples/kobject/kset-example.c b/samples/kobject/kset-example.c
index b0a1b4fe6584..7395c0bbae18 100644
--- a/samples/kobject/kset-example.c
+++ b/samples/kobject/kset-example.c
@@ -211,7 +211,7 @@ static struct foo_obj *create_foo_obj(const char *name)
 	 */
 	retval = kobject_init_and_add(&foo->kobj, &foo_ktype, NULL, "%s", name);
 	if (retval) {
-		kfree(foo);
+		kobject_put(&foo->kobj);
 		return NULL;
 	}
 
diff --git a/scripts/Makefile.headersinst b/scripts/Makefile.headersinst
index 53dae3eb3d1f..612dc13ddd85 100644
--- a/scripts/Makefile.headersinst
+++ b/scripts/Makefile.headersinst
@@ -1,194 +1,98 @@
 # ==========================================================================
 # Installing headers
 #
-# header-y files will be installed verbatim
-# unifdef-y are the files where unifdef will be run before installing files
-# objhdr-y are generated files that will be installed verbatim
+# header-y  - list files to be installed. They are preprocessed
+#             to remove __KERNEL__ section of the file
+# unifdef-y - Same as header-y. Obsolete
+# objhdr-y  - Same as header-y but for generated files
 #
 # ==========================================================================
 
-UNIFDEF := scripts/unifdef -U__KERNEL__
-
-# Eliminate the contents of (and inclusions of) compiler.h
-HDRSED  := sed 	-e "s/ inline / __inline__ /g" \
-		-e "s/[[:space:]]__user[[:space:]]\{1,\}/ /g" \
-		-e "s/(__user[[:space:]]\{1,\}/ (/g" \
-		-e "s/[[:space:]]__force[[:space:]]\{1,\}/ /g" \
-		-e "s/(__force[[:space:]]\{1,\}/ (/g" \
-		-e "s/[[:space:]]__iomem[[:space:]]\{1,\}/ /g" \
-		-e "s/(__iomem[[:space:]]\{1,\}/ (/g" \
-		-e "s/[[:space:]]__attribute_const__[[:space:]]\{1,\}/\ /g" \
-		-e "s/[[:space:]]__attribute_const__$$//" \
-		-e "/^\#include <linux\/compiler.h>/d"
-
+# called may set destination dir (when installing to asm/)
 _dst := $(if $(dst),$(dst),$(obj))
 
-ifeq (,$(patsubst include/asm/%,,$(obj)/))
-# For producing the generated stuff in include/asm for biarch builds, include
-# both sets of Kbuild files; we'll generate anything which is mentioned in
-# _either_ arch, and recurse into subdirectories which are mentioned in either
-# arch. Since some directories may exist in one but not the other, we must
-# use $(wildcard...). 
-GENASM := 1
-archasm	   := $(subst include/asm,asm-$(ARCH),$(obj))
-altarchasm := $(subst include/asm,asm-$(ALTARCH),$(obj))
-KBUILDFILES := $(wildcard $(srctree)/include/$(archasm)/Kbuild $(srctree)/include/$(altarchasm)/Kbuild)
-else
-KBUILDFILES := $(srctree)/$(obj)/Kbuild
-endif
+kbuild-file := $(srctree)/$(obj)/Kbuild
+include $(kbuild-file)
 
-include $(KBUILDFILES)
+include scripts/Kbuild.include
 
-include scripts/Kbuild.include 
+install       := $(INSTALL_HDR_PATH)/$(_dst)
 
-# If this is include/asm-$(ARCH) and there's no $(ALTARCH), then
-# override $(_dst) so that we install to include/asm directly.
-# Unless $(BIASMDIR) is set, in which case we're probably doing
-# a 'headers_install_all' build and we should keep the -$(ARCH)
-# in the directory name.
-ifeq ($(obj)$(ALTARCH),include/asm-$(ARCH)$(BIASMDIR))
-     _dst := include/asm
-endif
+header-y      := $(sort $(header-y) $(unifdef-y))
+subdirs       := $(patsubst %/,%,$(filter %/, $(header-y)))
+header-y      := $(filter-out %/, $(header-y))
 
-header-y	:= $(sort $(header-y))
-unifdef-y	:= $(sort $(unifdef-y))
-subdir-y	:= $(patsubst %/,%,$(filter %/, $(header-y)))
-header-y	:= $(filter-out %/, $(header-y))
-header-y	:= $(filter-out $(unifdef-y),$(header-y))
+# files used to track state of install/check
+install-file  := $(install)/.install
+check-file    := $(install)/.check
 
-# stamp files for header checks
-check-y		:= $(patsubst %,.check.%,$(header-y) $(unifdef-y) $(objhdr-y))
+# all headers files for this dir
+all-files     := $(header-y) $(objhdr-y)
+input-files   := $(addprefix $(srctree)/$(obj)/,$(header-y)) \
+                 $(addprefix $(objtree)/$(obj)/,$(objhdr-y))
+output-files  := $(addprefix $(install)/, $(all-files))
 
 # Work out what needs to be removed
-oldheaders	:= $(patsubst $(INSTALL_HDR_PATH)/$(_dst)/%,%,$(wildcard $(INSTALL_HDR_PATH)/$(_dst)/*.h))
-unwanted	:= $(filter-out $(header-y) $(unifdef-y) $(objhdr-y),$(oldheaders))
+oldheaders    := $(patsubst $(install)/%,%,$(wildcard $(install)/*.h))
+unwanted      := $(filter-out $(all-files),$(oldheaders))
 
-oldcheckstamps	:= $(patsubst $(INSTALL_HDR_PATH)/$(_dst)/%,%,$(wildcard $(INSTALL_HDR_PATH)/$(_dst)/.check.*.h))
-unwanted	+= $(filter-out $(check-y),$(oldcheckstamps))
+# Prefix unwanted with full paths to $(INSTALL_HDR_PATH)
+unwanted-file := $(addprefix $(install)/, $(unwanted))
 
-# Prefix them all with full paths to $(INSTALL_HDR_PATH)
-header-y 	:= $(patsubst %,$(INSTALL_HDR_PATH)/$(_dst)/%,$(header-y))
-unifdef-y 	:= $(patsubst %,$(INSTALL_HDR_PATH)/$(_dst)/%,$(unifdef-y))
-objhdr-y 	:= $(patsubst %,$(INSTALL_HDR_PATH)/$(_dst)/%,$(objhdr-y))
-check-y 	:= $(patsubst %,$(INSTALL_HDR_PATH)/$(_dst)/%,$(check-y))
+printdir = $(patsubst $(INSTALL_HDR_PATH)/%/,%,$(dir $@))
 
+quiet_cmd_install = INSTALL $(printdir) ($(words $(all-files))\
+                            file$(if $(word 2, $(all-files)),s))
+      cmd_install = \
+        $(PERL) $< $(srctree)/$(obj) $(install) $(SRCARCH) $(header-y); \
+        $(PERL) $< $(objtree)/$(obj) $(install) $(SRCARCH) $(objhdr-y); \
+        touch $@
 
-ifdef ALTARCH
-ifeq ($(obj),include/asm-$(ARCH))
-altarch-y	:= altarch-dir
-endif
-endif
+quiet_cmd_remove = REMOVE  $(unwanted)
+      cmd_remove = rm -f $(unwanted-file)
 
-# Make the definitions visible for recursive make invocations
-export ALTARCH
-export ARCHDEF
-export ALTARCHDEF
-
-quiet_cmd_o_hdr_install   = INSTALL $(patsubst $(INSTALL_HDR_PATH)/%,%,$@)
-      cmd_o_hdr_install   = cp $(patsubst $(INSTALL_HDR_PATH)/$(_dst)/%,$(objtree)/$(obj)/%,$@) \
-			    $(INSTALL_HDR_PATH)/$(_dst)
-
-quiet_cmd_headers_install = INSTALL $(patsubst $(INSTALL_HDR_PATH)/%,%,$@)
-      cmd_headers_install = $(HDRSED) $(patsubst $(INSTALL_HDR_PATH)/$(_dst)/%,$(srctree)/$(obj)/%,$@)	\
-			    > $@
-
-quiet_cmd_unifdef	  = UNIFDEF $(patsubst $(INSTALL_HDR_PATH)/%,%,$@)
-      cmd_unifdef	  = $(UNIFDEF) $(patsubst $(INSTALL_HDR_PATH)/$(_dst)/%,$(srctree)/$(obj)/%,$@) \
-				   | $(HDRSED) > $@ || :
-
-quiet_cmd_check		  = CHECK   $(patsubst $(INSTALL_HDR_PATH)/$(_dst)/.check.%,$(_dst)/%,$@)
-      cmd_check		  = $(CONFIG_SHELL) $(srctree)/scripts/hdrcheck.sh \
-                              $(INSTALL_HDR_PATH)/include $(subst /.check.,/,$@) $@
-
-quiet_cmd_remove	  = REMOVE  $(_dst)/$@
-      cmd_remove	  = rm -f $(INSTALL_HDR_PATH)/$(_dst)/$@
-
-quiet_cmd_mkdir		  = MKDIR   $(patsubst $(INSTALL_HDR_PATH)/%,%,$@)
-      cmd_mkdir		  = mkdir -p $@
-
-quiet_cmd_gen		  = GEN     $(patsubst $(INSTALL_HDR_PATH)/%,%,$@)
-      cmd_gen		  = \
-FNAME=$(patsubst $(INSTALL_HDR_PATH)/$(_dst)/%,%,$@);			\
-STUBDEF=__ASM_STUB_`echo $$FNAME | tr a-z.- A-Z__`;			\
-(echo "/* File autogenerated by 'make headers_install' */" ;		\
-echo "\#ifndef $$STUBDEF" ;						\
-echo "\#define $$STUBDEF" ;						\
-echo "\# if $(ARCHDEF)" ;						\
-if [ -r $(subst /$(_dst)/,/include/$(archasm)/,$@) ]; then		\
-	echo "\#  include <$(archasm)/$$FNAME>" ;			\
-else									\
-	echo "\#  error $(archasm)/$$FNAME does not exist in"		\
-			"the $(ARCH) architecture" ;			\
-fi ;									\
-echo "\# elif $(ALTARCHDEF)" ;						\
-if [ -r $(subst /$(_dst)/,/include/$(altarchasm)/,$@) ]; then		\
-	echo "\#  include <$(altarchasm)/$$FNAME>" ;			\
-else									\
-	echo "\#  error $(altarchasm)/$$FNAME does not exist in"	\
-			"the $(ALTARCH) architecture" ;			\
-fi ;									\
-echo "\# else" ;							\
-echo "\#  warning This machine appears to be"				\
-		 "neither $(ARCH) nor $(ALTARCH)." ;			\
-echo "\# endif" ;							\
-echo "\#endif /* $$STUBDEF */" ;					\
-) > $@
-
-.PHONY: __headersinst __headerscheck
-
-ifdef HDRCHECK
-__headerscheck: $(subdir-y) $(check-y)
-	@true
-
-$(check-y) : $(INSTALL_HDR_PATH)/$(_dst)/.check.%.h : $(INSTALL_HDR_PATH)/$(_dst)/%.h 
-	$(call cmd,check)
-
-# Other dependencies for $(check-y)
-include /dev/null $(wildcard $(check-y))
-
-# ... but leave $(check-y) as .PHONY for now until those deps are actually correct.
-.PHONY: $(check-y)
+quiet_cmd_check = CHECK   $(printdir) ($(words $(all-files)) files)
+      cmd_check = $(PERL) $< $(INSTALL_HDR_PATH)/include $(SRCARCH) \
+                  $(addprefix $(install)/, $(all-files));           \
+	          touch $@
 
-else
-# Rules for installing headers
-__headersinst: $(subdir-y) $(header-y) $(unifdef-y) $(altarch-y) $(objhdr-y)
-	@true
+PHONY += __headersinst __headerscheck
 
-$(objhdr-y) $(subdir-y) $(header-y) $(unifdef-y): | $(INSTALL_HDR_PATH)/$(_dst) $(unwanted)
-
-$(INSTALL_HDR_PATH)/$(_dst):
-	$(call cmd,mkdir)
-
-.PHONY: $(unwanted)
-$(unwanted):
-	$(call cmd,remove)
+ifndef HDRCHECK
+# Rules for installing headers
+__headersinst: $(subdirs) $(install-file)
+	@:
 
-ifdef GENASM
-$(objhdr-y) $(header-y) $(unifdef-y): $(KBUILDFILES)
-	$(call cmd,gen)
+targets += $(install-file)
+$(install-file): scripts/headers_install.pl $(input-files) FORCE
+	$(if $(unwanted),$(call cmd,remove),)
+	$(if $(wildcard $(dir $@)),,$(shell mkdir -p $(dir $@)))
+	$(call if_changed,install)
 
 else
-$(objhdr-y) :		$(INSTALL_HDR_PATH)/$(_dst)/%.h: $(objtree)/$(obj)/%.h $(KBUILDFILES)
-	$(call cmd,o_hdr_install)
+__headerscheck: $(subdirs) $(check-file)
+	@:
 
-$(header-y) :		$(INSTALL_HDR_PATH)/$(_dst)/%.h: $(srctree)/$(obj)/%.h $(KBUILDFILES)
-	$(call cmd,headers_install)
+targets += $(check-file)
+$(check-file): scripts/headers_check.pl $(output-files) FORCE
+	$(call if_changed,check)
 
-$(unifdef-y) :		$(INSTALL_HDR_PATH)/$(_dst)/%.h: $(srctree)/$(obj)/%.h $(KBUILDFILES)
-	$(call cmd,unifdef)
-endif
 endif
 
-hdrinst := -rR -f $(srctree)/scripts/Makefile.headersinst obj
+# Recursion
+hdr-inst := -rR -f $(srctree)/scripts/Makefile.headersinst obj
+.PHONY: $(subdirs)
+$(subdirs):
+	$(Q)$(MAKE) $(hdr-inst)=$(obj)/$@ dst=$(_dst)/$@
 
-.PHONY: altarch-dir
-# All the files in the normal arch dir must be created first, since we test
-# for their existence.
-altarch-dir: $(subdir-y) $(header-y) $(unifdef-y) $(objhdr-y)
-	$(Q)$(MAKE) $(hdrinst)=include/asm-$(ALTARCH) dst=include/asm-$(ALTARCH)
-	$(Q)$(MAKE) $(hdrinst)=include/asm dst=include/asm$(BIASMDIR)
+targets := $(wildcard $(sort $(targets)))
+cmd_files := $(wildcard \
+             $(foreach f,$(targets),$(dir $(f)).$(notdir $(f)).cmd))
 
-# Recursion
-.PHONY: $(subdir-y)
-$(subdir-y):
-	$(Q)$(MAKE) $(hdrinst)=$(obj)/$@ dst=$(_dst)/$@ rel=../$(rel)
+ifneq ($(cmd_files),)
+	include $(cmd_files)
+endif
+
+.PHONY: $(PHONY)
+PHONY += FORCE
+FORCE: ;
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 8e440233c27d..ea48b82a3707 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -96,7 +96,8 @@ basename_flags = -D"KBUILD_BASENAME=KBUILD_STR($(call name-fix,$(basetarget)))"
 modname_flags  = $(if $(filter 1,$(words $(modname))),\
                  -D"KBUILD_MODNAME=KBUILD_STR($(call name-fix,$(modname)))")
 
-_c_flags       = $(KBUILD_CFLAGS) $(ccflags-y) $(CFLAGS_$(basetarget).o)
+orig_c_flags   = $(KBUILD_CFLAGS) $(ccflags-y) $(CFLAGS_$(basetarget).o)
+_c_flags       = $(filter-out $(CFLAGS_REMOVE_$(basetarget).o), $(orig_c_flags))
 _a_flags       = $(KBUILD_AFLAGS) $(asflags-y) $(AFLAGS_$(basetarget).o)
 _cpp_flags     = $(KBUILD_CPPFLAGS) $(cppflags-y) $(CPPFLAGS_$(@F))
 
diff --git a/scripts/hdrcheck.sh b/scripts/hdrcheck.sh
deleted file mode 100755
index 31598584f871..000000000000
--- a/scripts/hdrcheck.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/sh
-
-for FILE in `grep '^[ \t]*#[ \t]*include[ \t]*<' $2 | cut -f2 -d\< | cut -f1 -d\> | egrep ^linux\|^asm` ; do
-    if [ ! -r $1/$FILE ]; then
-	echo $2 requires $FILE, which does not exist in exported headers
-	exit 1
-    fi
-done
-# FIXME: List dependencies into $3
-touch $3
diff --git a/scripts/headers.sh b/scripts/headers.sh
new file mode 100755
index 000000000000..d33426f866db
--- /dev/null
+++ b/scripts/headers.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+# Run headers_$1 command for all suitable architectures
+
+# Stop on error
+set -e
+
+do_command()
+{
+	if [ -f ${srctree}/arch/$2/include/asm/Kbuild ]; then
+		make ARCH=$2 KBUILD_HEADERS=$1 headers_$1
+	elif [ -f ${srctree}/include/asm-$2/Kbuild ]; then
+		make ARCH=$2 KBUILD_HEADERS=$1 headers_$1
+	else
+		printf "Ignoring arch: %s\n" ${arch}
+	fi
+}
+
+# Do not try this architecture
+drop="generic um ppc sparc64 cris"
+
+archs=$(ls ${srctree}/arch)
+
+for arch in ${archs}; do
+	case ${arch} in
+	um)        # no userspace export
+		;;
+	ppc)       # headers exported by powerpc
+		;;
+	sparc64)   # headers exported by sparc
+		;;
+	cris)      # headers export are known broken
+		;;
+	*)
+		if [ -d ${srctree}/arch/${arch} ]; then
+			do_command $1 ${arch}
+		fi
+		;;
+	esac
+done
+
+
diff --git a/scripts/headers_check.pl b/scripts/headers_check.pl
new file mode 100644
index 000000000000..15d53a6b1a1f
--- /dev/null
+++ b/scripts/headers_check.pl
@@ -0,0 +1,56 @@
+#!/usr/bin/perl
+#
+# headers_check.pl execute a number of trivial consistency checks
+#
+# Usage: headers_check.pl dir [files...]
+# dir:   dir to look for included files
+# arch:  architecture
+# files: list of files to check
+#
+# The script reads the supplied files line by line and:
+#
+# 1) for each include statement it checks if the
+#    included file actually exists.
+#    Only include files located in asm* and linux* are checked.
+#    The rest are assumed to be system include files.
+#
+# 2) TODO: check for leaked CONFIG_ symbols
+
+use strict;
+use warnings;
+
+my ($dir, $arch, @files) = @ARGV;
+
+my $ret = 0;
+my $line;
+my $lineno = 0;
+my $filename;
+
+foreach my $file (@files) {
+	$filename = $file;
+	open(my $fh, '<', "$filename") or die "$filename: $!\n";
+	$lineno = 0;
+	while ($line = <$fh>) {
+		$lineno++;
+		check_include();
+	}
+	close $fh;
+}
+exit $ret;
+
+sub check_include
+{
+	if ($line =~ m/^\s*#\s*include\s+<((asm|linux).*)>/) {
+		my $inc = $1;
+		my $found;
+		$found = stat($dir . "/" . $inc);
+		if (!$found) {
+			$inc =~ s#asm/#asm-$arch/#;
+			$found = stat($dir . "/" . $inc);
+		}
+		if (!$found) {
+			printf STDERR "$filename:$lineno: included file '$inc' is not exported\n";
+			$ret = 1;
+		}
+	}
+}
diff --git a/scripts/headers_install.pl b/scripts/headers_install.pl
new file mode 100644
index 000000000000..68591cd08731
--- /dev/null
+++ b/scripts/headers_install.pl
@@ -0,0 +1,45 @@
+#!/usr/bin/perl
+#
+# headers_install prepare the listed header files for use in
+# user space and copy the files to their destination.
+#
+# Usage: headers_install.pl readdir installdir arch [files...]
+# readdir:    dir to open files
+# installdir: dir to install the files
+# arch:       current architecture
+#             arch is used to force a reinstallation when the arch
+#             changes because kbuild then detect a command line change.
+# files:      list of files to check
+#
+# Step in preparation for users space:
+# 1) Drop all use of compiler.h definitions
+# 2) Drop include of compiler.h
+# 3) Drop all sections defined out by __KERNEL__ (using unifdef)
+
+use strict;
+use warnings;
+
+my ($readdir, $installdir, $arch, @files) = @ARGV;
+
+my $unifdef = "scripts/unifdef -U__KERNEL__";
+
+foreach my $file (@files) {
+	my $tmpfile = "$installdir/$file.tmp";
+	open(my $infile, '<', "$readdir/$file")
+		or die "$readdir/$file: $!\n";
+	open(my $outfile, '>', "$tmpfile") or die "$tmpfile: $!\n";
+	while (my $line = <$infile>) {
+		$line =~ s/([\s(])__user\s/$1/g;
+		$line =~ s/([\s(])__force\s/$1/g;
+		$line =~ s/([\s(])__iomem\s/$1/g;
+		$line =~ s/\s__attribute_const__\s/ /g;
+		$line =~ s/\s__attribute_const__$//g;
+		$line =~ s/^#include <linux\/compiler.h>//;
+		printf $outfile "%s", $line;
+	}
+	close $outfile;
+	close $infile;
+	system $unifdef . " $tmpfile > $installdir/$file";
+	unlink $tmpfile;
+}
+exit 0;
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index cea4a790e1e9..1fcaf3284a6a 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -304,6 +304,14 @@ static int do_ap_entry(const char *filename,
 	return 1;
 }
 
+/* looks like: "css:tN" */
+static int do_css_entry(const char *filename,
+			struct css_device_id *id, char *alias)
+{
+	sprintf(alias, "css:t%01X", id->type);
+	return 1;
+}
+
 /* Looks like: "serio:tyNprNidNexN" */
 static int do_serio_entry(const char *filename,
 			  struct serio_device_id *id, char *alias)
@@ -332,11 +340,18 @@ static int do_acpi_entry(const char *filename,
 }
 
 /* looks like: "pnp:dD" */
-static int do_pnp_entry(const char *filename,
-			struct pnp_device_id *id, char *alias)
+static void do_pnp_device_entry(void *symval, unsigned long size,
+				struct module *mod)
 {
-	sprintf(alias, "pnp:d%s*", id->id);
-	return 1;
+	const unsigned long id_size = sizeof(struct pnp_device_id);
+	const struct pnp_device_id *id = symval;
+
+	device_id_check(mod->name, "pnp", size, id_size, symval);
+
+	buf_printf(&mod->dev_table_buf,
+		   "MODULE_ALIAS(\"pnp:d%s*\");\n", id->id);
+	buf_printf(&mod->dev_table_buf,
+		   "MODULE_ALIAS(\"acpi*:%s:*\");\n", id->id);
 }
 
 /* looks like: "pnp:dD" for every device of the card */
@@ -380,9 +395,12 @@ static void do_pnp_card_entries(void *symval, unsigned long size,
 			}
 
 			/* add an individual alias for every device entry */
-			if (!dup)
+			if (!dup) {
 				buf_printf(&mod->dev_table_buf,
 					   "MODULE_ALIAS(\"pnp:d%s*\");\n", id);
+				buf_printf(&mod->dev_table_buf,
+					   "MODULE_ALIAS(\"acpi*:%s:*\");\n", id);
+			}
 		}
 	}
 }
@@ -680,6 +698,10 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
 		do_table(symval, sym->st_size,
 			 sizeof(struct ap_device_id), "ap",
 			 do_ap_entry, mod);
+	else if (sym_is(symname, "__mod_css_device_table"))
+		do_table(symval, sym->st_size,
+			 sizeof(struct css_device_id), "css",
+			 do_css_entry, mod);
 	else if (sym_is(symname, "__mod_serio_device_table"))
 		do_table(symval, sym->st_size,
 			 sizeof(struct serio_device_id), "serio",
@@ -689,9 +711,7 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
 			 sizeof(struct acpi_device_id), "acpi",
 			 do_acpi_entry, mod);
 	else if (sym_is(symname, "__mod_pnp_device_table"))
-		do_table(symval, sym->st_size,
-			 sizeof(struct pnp_device_id), "pnp",
-			 do_pnp_entry, mod);
+		do_pnp_device_entry(symval, sym->st_size, mod);
 	else if (sym_is(symname, "__mod_pnp_card_device_table"))
 		do_pnp_card_entries(symval, sym->st_size, mod);
 	else if (sym_is(symname, "__mod_pcmcia_device_table"))
diff --git a/security/commoncap.c b/security/commoncap.c
index 5edabc7542ae..c53855f02995 100644
--- a/security/commoncap.c
+++ b/security/commoncap.c
@@ -63,7 +63,8 @@ int cap_settime(struct timespec *ts, struct timezone *tz)
 	return 0;
 }
 
-int cap_ptrace (struct task_struct *parent, struct task_struct *child)
+int cap_ptrace (struct task_struct *parent, struct task_struct *child,
+		unsigned int mode)
 {
 	/* Derived from arch/i386/kernel/ptrace.c:sys_ptrace. */
 	if (!cap_issubset(child->cap_permitted, parent->cap_permitted) &&
diff --git a/security/dummy.c b/security/dummy.c
index b8916883b77f..1db712d99dc7 100644
--- a/security/dummy.c
+++ b/security/dummy.c
@@ -30,7 +30,8 @@
 #include <linux/prctl.h>
 #include <linux/securebits.h>
 
-static int dummy_ptrace (struct task_struct *parent, struct task_struct *child)
+static int dummy_ptrace (struct task_struct *parent, struct task_struct *child,
+			 unsigned int mode)
 {
 	return 0;
 }
diff --git a/security/security.c b/security/security.c
index 59838a99b80e..2c0a5876b939 100644
--- a/security/security.c
+++ b/security/security.c
@@ -161,9 +161,10 @@ int mod_reg_security(const char *name, struct security_operations *ops)
 
 /* Security operations */
 
-int security_ptrace(struct task_struct *parent, struct task_struct *child)
+int security_ptrace(struct task_struct *parent, struct task_struct *child,
+		    unsigned int mode)
 {
-	return security_ops->ptrace(parent, child);
+	return security_ops->ptrace(parent, child, mode);
 }
 
 int security_capget(struct task_struct *target,
@@ -894,7 +895,7 @@ EXPORT_SYMBOL(security_secctx_to_secid);
 
 void security_release_secctx(char *secdata, u32 seclen)
 {
-	return security_ops->release_secctx(secdata, seclen);
+	security_ops->release_secctx(secdata, seclen);
 }
 EXPORT_SYMBOL(security_release_secctx);
 
@@ -1011,12 +1012,12 @@ int security_sk_alloc(struct sock *sk, int family, gfp_t priority)
 
 void security_sk_free(struct sock *sk)
 {
-	return security_ops->sk_free_security(sk);
+	security_ops->sk_free_security(sk);
 }
 
 void security_sk_clone(const struct sock *sk, struct sock *newsk)
 {
-	return security_ops->sk_clone_security(sk, newsk);
+	security_ops->sk_clone_security(sk, newsk);
 }
 
 void security_sk_classify_flow(struct sock *sk, struct flowi *fl)
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 1c864c0efe2b..85f74f665765 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -42,9 +42,7 @@
 #include <linux/fdtable.h>
 #include <linux/namei.h>
 #include <linux/mount.h>
-#include <linux/ext2_fs.h>
 #include <linux/proc_fs.h>
-#include <linux/kd.h>
 #include <linux/netfilter_ipv4.h>
 #include <linux/netfilter_ipv6.h>
 #include <linux/tty.h>
@@ -53,7 +51,7 @@
 #include <net/tcp.h>		/* struct or_callable used in sock_rcv_skb */
 #include <net/net_namespace.h>
 #include <net/netlabel.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 #include <asm/ioctls.h>
 #include <asm/atomic.h>
 #include <linux/bitops.h>
@@ -104,7 +102,9 @@ int selinux_enforcing;
 
 static int __init enforcing_setup(char *str)
 {
-	selinux_enforcing = simple_strtol(str, NULL, 0);
+	unsigned long enforcing;
+	if (!strict_strtoul(str, 0, &enforcing))
+		selinux_enforcing = enforcing ? 1 : 0;
 	return 1;
 }
 __setup("enforcing=", enforcing_setup);
@@ -115,7 +115,9 @@ int selinux_enabled = CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE;
 
 static int __init selinux_enabled_setup(char *str)
 {
-	selinux_enabled = simple_strtol(str, NULL, 0);
+	unsigned long enabled;
+	if (!strict_strtoul(str, 0, &enabled))
+		selinux_enabled = enabled ? 1 : 0;
 	return 1;
 }
 __setup("selinux=", selinux_enabled_setup);
@@ -554,13 +556,15 @@ static int selinux_set_mnt_opts(struct super_block *sb,
 	struct task_security_struct *tsec = current->security;
 	struct superblock_security_struct *sbsec = sb->s_security;
 	const char *name = sb->s_type->name;
-	struct inode *inode = sbsec->sb->s_root->d_inode;
-	struct inode_security_struct *root_isec = inode->i_security;
+	struct dentry *root = sb->s_root;
+	struct inode *root_inode = root->d_inode;
+	struct inode_security_struct *root_isec = root_inode->i_security;
 	u32 fscontext_sid = 0, context_sid = 0, rootcontext_sid = 0;
 	u32 defcontext_sid = 0;
 	char **mount_options = opts->mnt_opts;
 	int *flags = opts->mnt_opts_flags;
 	int num_opts = opts->num_mnt_opts;
+	bool can_xattr = false;
 
 	mutex_lock(&sbsec->lock);
 
@@ -594,7 +598,7 @@ static int selinux_set_mnt_opts(struct super_block *sb,
 	 */
 	if (sbsec->initialized && (sb->s_type->fs_flags & FS_BINARY_MOUNTDATA)
 	    && (num_opts == 0))
-	        goto out;
+		goto out;
 
 	/*
 	 * parse the mount options, check if they are valid sids.
@@ -664,14 +668,24 @@ static int selinux_set_mnt_opts(struct super_block *sb,
 		goto out;
 	}
 
-	if (strcmp(sb->s_type->name, "proc") == 0)
+	if (strcmp(name, "proc") == 0)
 		sbsec->proc = 1;
 
+	/*
+	 * test if the fs supports xattrs, fs_use might make use of this if the
+	 * fs has no definition in policy.
+	 */
+	if (root_inode->i_op->getxattr) {
+		rc = root_inode->i_op->getxattr(root, XATTR_NAME_SELINUX, NULL, 0);
+		if (rc >= 0 || rc == -ENODATA)
+			can_xattr = true;
+	}
+
 	/* Determine the labeling behavior to use for this filesystem type. */
-	rc = security_fs_use(sb->s_type->name, &sbsec->behavior, &sbsec->sid);
+	rc = security_fs_use(name, &sbsec->behavior, &sbsec->sid, can_xattr);
 	if (rc) {
 		printk(KERN_WARNING "%s: security_fs_use(%s) returned %d\n",
-		       __func__, sb->s_type->name, rc);
+		       __func__, name, rc);
 		goto out;
 	}
 
@@ -1682,14 +1696,23 @@ static inline u32 file_to_av(struct file *file)
 
 /* Hook functions begin here. */
 
-static int selinux_ptrace(struct task_struct *parent, struct task_struct *child)
+static int selinux_ptrace(struct task_struct *parent,
+			  struct task_struct *child,
+			  unsigned int mode)
 {
 	int rc;
 
-	rc = secondary_ops->ptrace(parent, child);
+	rc = secondary_ops->ptrace(parent, child, mode);
 	if (rc)
 		return rc;
 
+	if (mode == PTRACE_MODE_READ) {
+		struct task_security_struct *tsec = parent->security;
+		struct task_security_struct *csec = child->security;
+		return avc_has_perm(tsec->sid, csec->sid,
+				    SECCLASS_FILE, FILE__READ, NULL);
+	}
+
 	return task_has_perm(parent, child, PROCESS__PTRACE);
 }
 
@@ -2495,7 +2518,7 @@ static int selinux_inode_init_security(struct inode *inode, struct inode *dir,
 	}
 
 	if (value && len) {
-		rc = security_sid_to_context(newsid, &context, &clen);
+		rc = security_sid_to_context_force(newsid, &context, &clen);
 		if (rc) {
 			kfree(namep);
 			return rc;
@@ -2669,6 +2692,11 @@ static int selinux_inode_setxattr(struct dentry *dentry, const char *name,
 		return rc;
 
 	rc = security_context_to_sid(value, size, &newsid);
+	if (rc == -EINVAL) {
+		if (!capable(CAP_MAC_ADMIN))
+			return rc;
+		rc = security_context_to_sid_force(value, size, &newsid);
+	}
 	if (rc)
 		return rc;
 
@@ -2690,7 +2718,7 @@ static int selinux_inode_setxattr(struct dentry *dentry, const char *name,
 }
 
 static void selinux_inode_post_setxattr(struct dentry *dentry, const char *name,
-                                        const void *value, size_t size,
+					const void *value, size_t size,
 					int flags)
 {
 	struct inode *inode = dentry->d_inode;
@@ -2703,10 +2731,11 @@ static void selinux_inode_post_setxattr(struct dentry *dentry, const char *name,
 		return;
 	}
 
-	rc = security_context_to_sid(value, size, &newsid);
+	rc = security_context_to_sid_force(value, size, &newsid);
 	if (rc) {
-		printk(KERN_WARNING "%s:  unable to obtain SID for context "
-		       "%s, rc=%d\n", __func__, (char *)value, -rc);
+		printk(KERN_ERR "SELinux:  unable to map context to SID"
+		       "for (%s, %lu), rc=%d\n",
+		       inode->i_sb->s_id, inode->i_ino, -rc);
 		return;
 	}
 
@@ -2735,9 +2764,7 @@ static int selinux_inode_removexattr(struct dentry *dentry, const char *name)
 }
 
 /*
- * Copy the in-core inode security context value to the user.  If the
- * getxattr() prior to this succeeded, check to see if we need to
- * canonicalize the value to be finally returned to the user.
+ * Copy the inode security context value to the user.
  *
  * Permission check is handled by selinux_inode_getxattr hook.
  */
@@ -2746,12 +2773,33 @@ static int selinux_inode_getsecurity(const struct inode *inode, const char *name
 	u32 size;
 	int error;
 	char *context = NULL;
+	struct task_security_struct *tsec = current->security;
 	struct inode_security_struct *isec = inode->i_security;
 
 	if (strcmp(name, XATTR_SELINUX_SUFFIX))
 		return -EOPNOTSUPP;
 
-	error = security_sid_to_context(isec->sid, &context, &size);
+	/*
+	 * If the caller has CAP_MAC_ADMIN, then get the raw context
+	 * value even if it is not defined by current policy; otherwise,
+	 * use the in-core value under current policy.
+	 * Use the non-auditing forms of the permission checks since
+	 * getxattr may be called by unprivileged processes commonly
+	 * and lack of permission just means that we fall back to the
+	 * in-core context value, not a denial.
+	 */
+	error = secondary_ops->capable(current, CAP_MAC_ADMIN);
+	if (!error)
+		error = avc_has_perm_noaudit(tsec->sid, tsec->sid,
+					     SECCLASS_CAPABILITY2,
+					     CAPABILITY2__MAC_ADMIN,
+					     0,
+					     NULL);
+	if (!error)
+		error = security_sid_to_context_force(isec->sid, &context,
+						      &size);
+	else
+		error = security_sid_to_context(isec->sid, &context, &size);
 	if (error)
 		return error;
 	error = size;
@@ -2865,46 +2913,16 @@ static void selinux_file_free_security(struct file *file)
 static int selinux_file_ioctl(struct file *file, unsigned int cmd,
 			      unsigned long arg)
 {
-	int error = 0;
-
-	switch (cmd) {
-	case FIONREAD:
-	/* fall through */
-	case FIBMAP:
-	/* fall through */
-	case FIGETBSZ:
-	/* fall through */
-	case EXT2_IOC_GETFLAGS:
-	/* fall through */
-	case EXT2_IOC_GETVERSION:
-		error = file_has_perm(current, file, FILE__GETATTR);
-		break;
-
-	case EXT2_IOC_SETFLAGS:
-	/* fall through */
-	case EXT2_IOC_SETVERSION:
-		error = file_has_perm(current, file, FILE__SETATTR);
-		break;
-
-	/* sys_ioctl() checks */
-	case FIONBIO:
-	/* fall through */
-	case FIOASYNC:
-		error = file_has_perm(current, file, 0);
-		break;
+	u32 av = 0;
 
-	case KDSKBENT:
-	case KDSKBSENT:
-		error = task_has_capability(current, CAP_SYS_TTY_CONFIG);
-		break;
+	if (_IOC_DIR(cmd) & _IOC_WRITE)
+		av |= FILE__WRITE;
+	if (_IOC_DIR(cmd) & _IOC_READ)
+		av |= FILE__READ;
+	if (!av)
+		av = FILE__IOCTL;
 
-	/* default case assumes that the command will go
-	 * to the file's ioctl() function.
-	 */
-	default:
-		error = file_has_perm(current, file, FILE__IOCTL);
-	}
-	return error;
+	return file_has_perm(current, file, av);
 }
 
 static int file_map_prot_check(struct file *file, unsigned long prot, int shared)
@@ -3663,7 +3681,7 @@ static int selinux_socket_bind(struct socket *sock, struct sockaddr *address, in
 		struct sockaddr_in6 *addr6 = NULL;
 		unsigned short snum;
 		struct sock *sk = sock->sk;
-		u32 sid, node_perm, addrlen;
+		u32 sid, node_perm;
 
 		tsec = current->security;
 		isec = SOCK_INODE(sock)->i_security;
@@ -3671,12 +3689,10 @@ static int selinux_socket_bind(struct socket *sock, struct sockaddr *address, in
 		if (family == PF_INET) {
 			addr4 = (struct sockaddr_in *)address;
 			snum = ntohs(addr4->sin_port);
-			addrlen = sizeof(addr4->sin_addr.s_addr);
 			addrp = (char *)&addr4->sin_addr.s_addr;
 		} else {
 			addr6 = (struct sockaddr_in6 *)address;
 			snum = ntohs(addr6->sin6_port);
-			addrlen = sizeof(addr6->sin6_addr.s6_addr);
 			addrp = (char *)&addr6->sin6_addr.s6_addr;
 		}
 
@@ -5153,6 +5169,12 @@ static int selinux_setprocattr(struct task_struct *p,
 			size--;
 		}
 		error = security_context_to_sid(value, size, &sid);
+		if (error == -EINVAL && !strcmp(name, "fscreate")) {
+			if (!capable(CAP_MAC_ADMIN))
+				return error;
+			error = security_context_to_sid_force(value, size,
+							      &sid);
+		}
 		if (error)
 			return error;
 	}
@@ -5186,12 +5208,12 @@ static int selinux_setprocattr(struct task_struct *p,
 			struct task_struct *g, *t;
 			struct mm_struct *mm = p->mm;
 			read_lock(&tasklist_lock);
-			do_each_thread(g, t)
+			do_each_thread(g, t) {
 				if (t->mm == mm && t != p) {
 					read_unlock(&tasklist_lock);
 					return -EPERM;
 				}
-			while_each_thread(g, t);
+			} while_each_thread(g, t);
 			read_unlock(&tasklist_lock);
 		}
 
@@ -5378,7 +5400,7 @@ static struct security_operations selinux_ops = {
 	.inode_listsecurity =		selinux_inode_listsecurity,
 	.inode_need_killpriv =		selinux_inode_need_killpriv,
 	.inode_killpriv =		selinux_inode_killpriv,
-	.inode_getsecid =               selinux_inode_getsecid,
+	.inode_getsecid =		selinux_inode_getsecid,
 
 	.file_permission =		selinux_file_permission,
 	.file_alloc_security =		selinux_file_alloc_security,
@@ -5419,7 +5441,7 @@ static struct security_operations selinux_ops = {
 	.task_to_inode =		selinux_task_to_inode,
 
 	.ipc_permission =		selinux_ipc_permission,
-	.ipc_getsecid =                 selinux_ipc_getsecid,
+	.ipc_getsecid =			selinux_ipc_getsecid,
 
 	.msg_msg_alloc_security =	selinux_msg_msg_alloc_security,
 	.msg_msg_free_security =	selinux_msg_msg_free_security,
diff --git a/security/selinux/include/audit.h b/security/selinux/include/audit.h
index 6c8b9ef15579..1bdf973433cc 100644
--- a/security/selinux/include/audit.h
+++ b/security/selinux/include/audit.h
@@ -1,7 +1,7 @@
 /*
  * SELinux support for the Audit LSM hooks
  *
- * Most of below header was moved from include/linux/selinux.h which 
+ * Most of below header was moved from include/linux/selinux.h which
  * is released under below copyrights:
  *
  * Author: James Morris <jmorris@redhat.com>
@@ -52,7 +52,7 @@ void selinux_audit_rule_free(void *rule);
  *	-errno on failure.
  */
 int selinux_audit_rule_match(u32 sid, u32 field, u32 op, void *rule,
-                             struct audit_context *actx);
+			     struct audit_context *actx);
 
 /**
  *	selinux_audit_rule_known - check to see if rule contains selinux fields.
diff --git a/security/selinux/include/avc.h b/security/selinux/include/avc.h
index 8e23d7a873a4..7b9769f5e775 100644
--- a/security/selinux/include/avc.h
+++ b/security/selinux/include/avc.h
@@ -75,13 +75,12 @@ struct avc_audit_data {
 
 /* Initialize an AVC audit data structure. */
 #define AVC_AUDIT_DATA_INIT(_d,_t) \
-        { memset((_d), 0, sizeof(struct avc_audit_data)); (_d)->type = AVC_AUDIT_DATA_##_t; }
+	{ memset((_d), 0, sizeof(struct avc_audit_data)); (_d)->type = AVC_AUDIT_DATA_##_t; }
 
 /*
  * AVC statistics
  */
-struct avc_cache_stats
-{
+struct avc_cache_stats {
 	unsigned int lookups;
 	unsigned int hits;
 	unsigned int misses;
@@ -97,8 +96,8 @@ struct avc_cache_stats
 void __init avc_init(void);
 
 void avc_audit(u32 ssid, u32 tsid,
-               u16 tclass, u32 requested,
-               struct av_decision *avd, int result, struct avc_audit_data *auditdata);
+	       u16 tclass, u32 requested,
+	       struct av_decision *avd, int result, struct avc_audit_data *auditdata);
 
 #define AVC_STRICT 1 /* Ignore permissive mode. */
 int avc_has_perm_noaudit(u32 ssid, u32 tsid,
@@ -107,8 +106,8 @@ int avc_has_perm_noaudit(u32 ssid, u32 tsid,
 			 struct av_decision *avd);
 
 int avc_has_perm(u32 ssid, u32 tsid,
-                 u16 tclass, u32 requested,
-                 struct avc_audit_data *auditdata);
+		 u16 tclass, u32 requested,
+		 struct avc_audit_data *auditdata);
 
 u32 avc_policy_seqno(void);
 
@@ -122,7 +121,7 @@ u32 avc_policy_seqno(void);
 #define AVC_CALLBACK_AUDITDENY_DISABLE	128
 
 int avc_add_callback(int (*callback)(u32 event, u32 ssid, u32 tsid,
-                                     u16 tclass, u32 perms,
+				     u16 tclass, u32 perms,
 				     u32 *out_retained),
 		     u32 events, u32 ssid, u32 tsid,
 		     u16 tclass, u32 perms);
diff --git a/security/selinux/include/objsec.h b/security/selinux/include/objsec.h
index 032c2357dad1..91070ab874ce 100644
--- a/security/selinux/include/objsec.h
+++ b/security/selinux/include/objsec.h
@@ -44,7 +44,6 @@ struct inode_security_struct {
 	u16 sclass;		/* security class of this object */
 	unsigned char initialized;	/* initialization flag */
 	struct mutex lock;
-	unsigned char inherit;	/* inherit SID from parent entry */
 };
 
 struct file_security_struct {
diff --git a/security/selinux/include/security.h b/security/selinux/include/security.h
index ad30ac4273d6..44cba2e21dcf 100644
--- a/security/selinux/include/security.h
+++ b/security/selinux/include/security.h
@@ -93,12 +93,17 @@ int security_change_sid(u32 ssid, u32 tsid,
 int security_sid_to_context(u32 sid, char **scontext,
 	u32 *scontext_len);
 
+int security_sid_to_context_force(u32 sid, char **scontext, u32 *scontext_len);
+
 int security_context_to_sid(const char *scontext, u32 scontext_len,
 	u32 *out_sid);
 
 int security_context_to_sid_default(const char *scontext, u32 scontext_len,
 				    u32 *out_sid, u32 def_sid, gfp_t gfp_flags);
 
+int security_context_to_sid_force(const char *scontext, u32 scontext_len,
+				  u32 *sid);
+
 int security_get_user_sids(u32 callsid, char *username,
 			   u32 **sids, u32 *nel);
 
@@ -131,7 +136,7 @@ int security_get_allow_unknown(void);
 #define SECURITY_FS_USE_MNTPOINT	6 /* use mountpoint labeling */
 
 int security_fs_use(const char *fstype, unsigned int *behavior,
-	u32 *sid);
+	u32 *sid, bool can_xattr);
 
 int security_genfs_sid(const char *fstype, char *name, u16 sclass,
 	u32 *sid);
diff --git a/security/selinux/netnode.c b/security/selinux/netnode.c
index b6ccd09379f1..7100072bb1b0 100644
--- a/security/selinux/netnode.c
+++ b/security/selinux/netnode.c
@@ -38,7 +38,6 @@
 #include <linux/ipv6.h>
 #include <net/ip.h>
 #include <net/ipv6.h>
-#include <asm/bug.h>
 
 #include "netnode.h"
 #include "objsec.h"
diff --git a/security/selinux/netport.c b/security/selinux/netport.c
index 90b4cff7c350..fe7fba67f19f 100644
--- a/security/selinux/netport.c
+++ b/security/selinux/netport.c
@@ -37,7 +37,6 @@
 #include <linux/ipv6.h>
 #include <net/ip.h>
 #include <net/ipv6.h>
-#include <asm/bug.h>
 
 #include "netport.h"
 #include "objsec.h"
@@ -272,7 +271,7 @@ static __init int sel_netport_init(void)
 	}
 
 	ret = avc_add_callback(sel_netport_avc_callback, AVC_CALLBACK_RESET,
-	                       SECSID_NULL, SECSID_NULL, SECCLASS_NULL, 0);
+			       SECSID_NULL, SECSID_NULL, SECCLASS_NULL, 0);
 	if (ret != 0)
 		panic("avc_add_callback() failed, error %d\n", ret);
 
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index ac1ccc13a704..69c9dccc8cf0 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -27,7 +27,7 @@
 #include <linux/seq_file.h>
 #include <linux/percpu.h>
 #include <linux/audit.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 
 /* selinuxfs pseudo filesystem for exporting the security policy API.
    Based on the proc code and the fs/nfsd/nfsctl.c code. */
@@ -57,14 +57,18 @@ int selinux_compat_net = SELINUX_COMPAT_NET_VALUE;
 
 static int __init checkreqprot_setup(char *str)
 {
-	selinux_checkreqprot = simple_strtoul(str, NULL, 0) ? 1 : 0;
+	unsigned long checkreqprot;
+	if (!strict_strtoul(str, 0, &checkreqprot))
+		selinux_checkreqprot = checkreqprot ? 1 : 0;
 	return 1;
 }
 __setup("checkreqprot=", checkreqprot_setup);
 
 static int __init selinux_compat_net_setup(char *str)
 {
-	selinux_compat_net = simple_strtoul(str, NULL, 0) ? 1 : 0;
+	unsigned long compat_net;
+	if (!strict_strtoul(str, 0, &compat_net))
+		selinux_compat_net = compat_net ? 1 : 0;
 	return 1;
 }
 __setup("selinux_compat_net=", selinux_compat_net_setup);
@@ -352,11 +356,6 @@ static ssize_t sel_write_load(struct file *file, const char __user *buf,
 		length = count;
 
 out1:
-
-	printk(KERN_INFO "SELinux: policy loaded with handle_unknown=%s\n",
-	       (security_get_reject_unknown() ? "reject" :
-		(security_get_allow_unknown() ? "allow" : "deny")));
-
 	audit_log(current->audit_context, GFP_KERNEL, AUDIT_MAC_POLICY_LOAD,
 		"policy loaded auid=%u ses=%u",
 		audit_get_loginuid(current),
diff --git a/security/selinux/ss/avtab.c b/security/selinux/ss/avtab.c
index 9e6626362bfd..a1be97f8beea 100644
--- a/security/selinux/ss/avtab.c
+++ b/security/selinux/ss/avtab.c
@@ -311,7 +311,7 @@ void avtab_hash_eval(struct avtab *h, char *tag)
 	}
 
 	printk(KERN_DEBUG "SELinux: %s:  %d entries and %d/%d buckets used, "
-	       "longest chain length %d sum of chain length^2 %Lu\n",
+	       "longest chain length %d sum of chain length^2 %llu\n",
 	       tag, h->nel, slots_used, h->nslot, max_chain_len,
 	       chain2_len_sum);
 }
diff --git a/security/selinux/ss/context.h b/security/selinux/ss/context.h
index b9a6f7fc62fc..658c2bd17da8 100644
--- a/security/selinux/ss/context.h
+++ b/security/selinux/ss/context.h
@@ -28,6 +28,8 @@ struct context {
 	u32 role;
 	u32 type;
 	struct mls_range range;
+	char *str;	/* string representation if context cannot be mapped. */
+	u32 len;        /* length of string in bytes */
 };
 
 static inline void mls_context_init(struct context *c)
@@ -106,20 +108,43 @@ static inline void context_init(struct context *c)
 
 static inline int context_cpy(struct context *dst, struct context *src)
 {
+	int rc;
+
 	dst->user = src->user;
 	dst->role = src->role;
 	dst->type = src->type;
-	return mls_context_cpy(dst, src);
+	if (src->str) {
+		dst->str = kstrdup(src->str, GFP_ATOMIC);
+		if (!dst->str)
+			return -ENOMEM;
+		dst->len = src->len;
+	} else {
+		dst->str = NULL;
+		dst->len = 0;
+	}
+	rc = mls_context_cpy(dst, src);
+	if (rc) {
+		kfree(dst->str);
+		return rc;
+	}
+	return 0;
 }
 
 static inline void context_destroy(struct context *c)
 {
 	c->user = c->role = c->type = 0;
+	kfree(c->str);
+	c->str = NULL;
+	c->len = 0;
 	mls_context_destroy(c);
 }
 
 static inline int context_cmp(struct context *c1, struct context *c2)
 {
+	if (c1->len && c2->len)
+		return (c1->len == c2->len && !strcmp(c1->str, c2->str));
+	if (c1->len || c2->len)
+		return 0;
 	return ((c1->user == c2->user) &&
 		(c1->role == c2->role) &&
 		(c1->type == c2->type) &&
diff --git a/security/selinux/ss/mls.c b/security/selinux/ss/mls.c
index 8b1706b7b3cc..77d745da48bb 100644
--- a/security/selinux/ss/mls.c
+++ b/security/selinux/ss/mls.c
@@ -239,7 +239,8 @@ int mls_context_isvalid(struct policydb *p, struct context *c)
  * Policy read-lock must be held for sidtab lookup.
  *
  */
-int mls_context_to_sid(char oldc,
+int mls_context_to_sid(struct policydb *pol,
+		       char oldc,
 		       char **scontext,
 		       struct context *context,
 		       struct sidtab *s,
@@ -286,7 +287,7 @@ int mls_context_to_sid(char oldc,
 		*p++ = 0;
 
 	for (l = 0; l < 2; l++) {
-		levdatum = hashtab_search(policydb.p_levels.table, scontextp);
+		levdatum = hashtab_search(pol->p_levels.table, scontextp);
 		if (!levdatum) {
 			rc = -EINVAL;
 			goto out;
@@ -311,7 +312,7 @@ int mls_context_to_sid(char oldc,
 					*rngptr++ = 0;
 				}
 
-				catdatum = hashtab_search(policydb.p_cats.table,
+				catdatum = hashtab_search(pol->p_cats.table,
 							  scontextp);
 				if (!catdatum) {
 					rc = -EINVAL;
@@ -327,7 +328,7 @@ int mls_context_to_sid(char oldc,
 				if (rngptr) {
 					int i;
 
-					rngdatum = hashtab_search(policydb.p_cats.table, rngptr);
+					rngdatum = hashtab_search(pol->p_cats.table, rngptr);
 					if (!rngdatum) {
 						rc = -EINVAL;
 						goto out;
@@ -395,7 +396,7 @@ int mls_from_string(char *str, struct context *context, gfp_t gfp_mask)
 	if (!tmpstr) {
 		rc = -ENOMEM;
 	} else {
-		rc = mls_context_to_sid(':', &tmpstr, context,
+		rc = mls_context_to_sid(&policydb, ':', &tmpstr, context,
 					NULL, SECSID_NULL);
 		kfree(freestr);
 	}
@@ -436,13 +437,13 @@ int mls_setup_user_range(struct context *fromcon, struct user_datum *user,
 		struct mls_level *usercon_clr = &(usercon->range.level[1]);
 
 		/* Honor the user's default level if we can */
-		if (mls_level_between(user_def, fromcon_sen, fromcon_clr)) {
+		if (mls_level_between(user_def, fromcon_sen, fromcon_clr))
 			*usercon_sen = *user_def;
-		} else if (mls_level_between(fromcon_sen, user_def, user_clr)) {
+		else if (mls_level_between(fromcon_sen, user_def, user_clr))
 			*usercon_sen = *fromcon_sen;
-		} else if (mls_level_between(fromcon_clr, user_low, user_def)) {
+		else if (mls_level_between(fromcon_clr, user_low, user_def))
 			*usercon_sen = *user_low;
-		} else
+		else
 			return -EINVAL;
 
 		/* Lower the clearance of available contexts
diff --git a/security/selinux/ss/mls.h b/security/selinux/ss/mls.h
index 0fdf6257ef64..1276715aaa8b 100644
--- a/security/selinux/ss/mls.h
+++ b/security/selinux/ss/mls.h
@@ -30,7 +30,8 @@ int mls_context_isvalid(struct policydb *p, struct context *c);
 int mls_range_isvalid(struct policydb *p, struct mls_range *r);
 int mls_level_isvalid(struct policydb *p, struct mls_level *l);
 
-int mls_context_to_sid(char oldc,
+int mls_context_to_sid(struct policydb *p,
+		       char oldc,
 		       char **scontext,
 		       struct context *context,
 		       struct sidtab *s,
diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index 84f8cc73c7db..2391761ae422 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -1478,7 +1478,8 @@ int policydb_read(struct policydb *p, void *fp)
 	struct ocontext *l, *c, *newc;
 	struct genfs *genfs_p, *genfs, *newgenfs;
 	int i, j, rc;
-	__le32 buf[8];
+	__le32 buf[4];
+	u32 nodebuf[8];
 	u32 len, len2, config, nprim, nel, nel2;
 	char *policydb_str;
 	struct policydb_compat_info *info;
@@ -1749,11 +1750,11 @@ int policydb_read(struct policydb *p, void *fp)
 					goto bad;
 				break;
 			case OCON_NODE:
-				rc = next_entry(buf, fp, sizeof(u32) * 2);
+				rc = next_entry(nodebuf, fp, sizeof(u32) * 2);
 				if (rc < 0)
 					goto bad;
-				c->u.node.addr = le32_to_cpu(buf[0]);
-				c->u.node.mask = le32_to_cpu(buf[1]);
+				c->u.node.addr = nodebuf[0]; /* network order */
+				c->u.node.mask = nodebuf[1]; /* network order */
 				rc = context_read_and_validate(&c->context[0], p, fp);
 				if (rc)
 					goto bad;
@@ -1782,13 +1783,13 @@ int policydb_read(struct policydb *p, void *fp)
 			case OCON_NODE6: {
 				int k;
 
-				rc = next_entry(buf, fp, sizeof(u32) * 8);
+				rc = next_entry(nodebuf, fp, sizeof(u32) * 8);
 				if (rc < 0)
 					goto bad;
 				for (k = 0; k < 4; k++)
-					c->u.node6.addr[k] = le32_to_cpu(buf[k]);
+					c->u.node6.addr[k] = nodebuf[k];
 				for (k = 0; k < 4; k++)
-					c->u.node6.mask[k] = le32_to_cpu(buf[k+4]);
+					c->u.node6.mask[k] = nodebuf[k+4];
 				if (context_read_and_validate(&c->context[0], p, fp))
 					goto bad;
 				break;
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index dcc2e1c4fd83..8e42da120101 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -71,14 +71,6 @@ int selinux_policycap_openperm;
 extern const struct selinux_class_perm selinux_class_perm;
 
 static DEFINE_RWLOCK(policy_rwlock);
-#define POLICY_RDLOCK read_lock(&policy_rwlock)
-#define POLICY_WRLOCK write_lock_irq(&policy_rwlock)
-#define POLICY_RDUNLOCK read_unlock(&policy_rwlock)
-#define POLICY_WRUNLOCK write_unlock_irq(&policy_rwlock)
-
-static DEFINE_MUTEX(load_mutex);
-#define LOAD_LOCK mutex_lock(&load_mutex)
-#define LOAD_UNLOCK mutex_unlock(&load_mutex)
 
 static struct sidtab sidtab;
 struct policydb policydb;
@@ -332,7 +324,7 @@ static int context_struct_compute_av(struct context *scontext,
 		goto inval_class;
 	if (unlikely(tclass > policydb.p_classes.nprim))
 		if (tclass > kdefs->cts_len ||
-		    !kdefs->class_to_string[tclass - 1] ||
+		    !kdefs->class_to_string[tclass] ||
 		    !policydb.allow_unknown)
 			goto inval_class;
 
@@ -415,9 +407,19 @@ static int context_struct_compute_av(struct context *scontext,
 	return 0;
 
 inval_class:
-	printk(KERN_ERR "SELinux: %s:  unrecognized class %d\n", __func__,
-		tclass);
-	return -EINVAL;
+	if (!tclass || tclass > kdefs->cts_len ||
+	    !kdefs->class_to_string[tclass]) {
+		if (printk_ratelimit())
+			printk(KERN_ERR "SELinux: %s:  unrecognized class %d\n",
+			       __func__, tclass);
+		return -EINVAL;
+	}
+
+	/*
+	 * Known to the kernel, but not to the policy.
+	 * Handle as a denial (allowed is 0).
+	 */
+	return 0;
 }
 
 /*
@@ -429,7 +431,7 @@ int security_permissive_sid(u32 sid)
 	u32 type;
 	int rc;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	context = sidtab_search(&sidtab, sid);
 	BUG_ON(!context);
@@ -441,7 +443,7 @@ int security_permissive_sid(u32 sid)
 	 */
 	rc = ebitmap_get_bit(&policydb.permissive_map, type);
 
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 
@@ -486,7 +488,7 @@ int security_validate_transition(u32 oldsid, u32 newsid, u32 tasksid,
 	if (!ss_initialized)
 		return 0;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	/*
 	 * Remap extended Netlink classes for old policy versions.
@@ -543,7 +545,7 @@ int security_validate_transition(u32 oldsid, u32 newsid, u32 tasksid,
 	}
 
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 
@@ -578,7 +580,7 @@ int security_compute_av(u32 ssid,
 		return 0;
 	}
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	scontext = sidtab_search(&sidtab, ssid);
 	if (!scontext) {
@@ -598,7 +600,7 @@ int security_compute_av(u32 ssid,
 	rc = context_struct_compute_av(scontext, tcontext, tclass,
 				       requested, avd);
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 
@@ -616,6 +618,14 @@ static int context_struct_to_string(struct context *context, char **scontext, u3
 	*scontext = NULL;
 	*scontext_len = 0;
 
+	if (context->len) {
+		*scontext_len = context->len;
+		*scontext = kstrdup(context->str, GFP_ATOMIC);
+		if (!(*scontext))
+			return -ENOMEM;
+		return 0;
+	}
+
 	/* Compute the size of the context. */
 	*scontext_len += strlen(policydb.p_user_val_to_name[context->user - 1]) + 1;
 	*scontext_len += strlen(policydb.p_role_val_to_name[context->role - 1]) + 1;
@@ -655,17 +665,8 @@ const char *security_get_initial_sid_context(u32 sid)
 	return initial_sid_to_string[sid];
 }
 
-/**
- * security_sid_to_context - Obtain a context for a given SID.
- * @sid: security identifier, SID
- * @scontext: security context
- * @scontext_len: length in bytes
- *
- * Write the string representation of the context associated with @sid
- * into a dynamically allocated string of the correct size.  Set @scontext
- * to point to this string and set @scontext_len to the length of the string.
- */
-int security_sid_to_context(u32 sid, char **scontext, u32 *scontext_len)
+static int security_sid_to_context_core(u32 sid, char **scontext,
+					u32 *scontext_len, int force)
 {
 	struct context *context;
 	int rc = 0;
@@ -692,8 +693,11 @@ int security_sid_to_context(u32 sid, char **scontext, u32 *scontext_len)
 		rc = -EINVAL;
 		goto out;
 	}
-	POLICY_RDLOCK;
-	context = sidtab_search(&sidtab, sid);
+	read_lock(&policy_rwlock);
+	if (force)
+		context = sidtab_search_force(&sidtab, sid);
+	else
+		context = sidtab_search(&sidtab, sid);
 	if (!context) {
 		printk(KERN_ERR "SELinux: %s:  unrecognized SID %d\n",
 			__func__, sid);
@@ -702,59 +706,54 @@ int security_sid_to_context(u32 sid, char **scontext, u32 *scontext_len)
 	}
 	rc = context_struct_to_string(context, scontext, scontext_len);
 out_unlock:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 out:
 	return rc;
 
 }
 
-static int security_context_to_sid_core(const char *scontext, u32 scontext_len,
-					u32 *sid, u32 def_sid, gfp_t gfp_flags)
+/**
+ * security_sid_to_context - Obtain a context for a given SID.
+ * @sid: security identifier, SID
+ * @scontext: security context
+ * @scontext_len: length in bytes
+ *
+ * Write the string representation of the context associated with @sid
+ * into a dynamically allocated string of the correct size.  Set @scontext
+ * to point to this string and set @scontext_len to the length of the string.
+ */
+int security_sid_to_context(u32 sid, char **scontext, u32 *scontext_len)
+{
+	return security_sid_to_context_core(sid, scontext, scontext_len, 0);
+}
+
+int security_sid_to_context_force(u32 sid, char **scontext, u32 *scontext_len)
+{
+	return security_sid_to_context_core(sid, scontext, scontext_len, 1);
+}
+
+/*
+ * Caveat:  Mutates scontext.
+ */
+static int string_to_context_struct(struct policydb *pol,
+				    struct sidtab *sidtabp,
+				    char *scontext,
+				    u32 scontext_len,
+				    struct context *ctx,
+				    u32 def_sid)
 {
-	char *scontext2;
-	struct context context;
 	struct role_datum *role;
 	struct type_datum *typdatum;
 	struct user_datum *usrdatum;
 	char *scontextp, *p, oldc;
 	int rc = 0;
 
-	if (!ss_initialized) {
-		int i;
-
-		for (i = 1; i < SECINITSID_NUM; i++) {
-			if (!strcmp(initial_sid_to_string[i], scontext)) {
-				*sid = i;
-				goto out;
-			}
-		}
-		*sid = SECINITSID_KERNEL;
-		goto out;
-	}
-	*sid = SECSID_NULL;
-
-	/* Copy the string so that we can modify the copy as we parse it.
-	   The string should already by null terminated, but we append a
-	   null suffix to the copy to avoid problems with the existing
-	   attr package, which doesn't view the null terminator as part
-	   of the attribute value. */
-	scontext2 = kmalloc(scontext_len+1, gfp_flags);
-	if (!scontext2) {
-		rc = -ENOMEM;
-		goto out;
-	}
-	memcpy(scontext2, scontext, scontext_len);
-	scontext2[scontext_len] = 0;
-
-	context_init(&context);
-	*sid = SECSID_NULL;
-
-	POLICY_RDLOCK;
+	context_init(ctx);
 
 	/* Parse the security context. */
 
 	rc = -EINVAL;
-	scontextp = (char *) scontext2;
+	scontextp = (char *) scontext;
 
 	/* Extract the user. */
 	p = scontextp;
@@ -762,15 +761,15 @@ static int security_context_to_sid_core(const char *scontext, u32 scontext_len,
 		p++;
 
 	if (*p == 0)
-		goto out_unlock;
+		goto out;
 
 	*p++ = 0;
 
-	usrdatum = hashtab_search(policydb.p_users.table, scontextp);
+	usrdatum = hashtab_search(pol->p_users.table, scontextp);
 	if (!usrdatum)
-		goto out_unlock;
+		goto out;
 
-	context.user = usrdatum->value;
+	ctx->user = usrdatum->value;
 
 	/* Extract role. */
 	scontextp = p;
@@ -778,14 +777,14 @@ static int security_context_to_sid_core(const char *scontext, u32 scontext_len,
 		p++;
 
 	if (*p == 0)
-		goto out_unlock;
+		goto out;
 
 	*p++ = 0;
 
-	role = hashtab_search(policydb.p_roles.table, scontextp);
+	role = hashtab_search(pol->p_roles.table, scontextp);
 	if (!role)
-		goto out_unlock;
-	context.role = role->value;
+		goto out;
+	ctx->role = role->value;
 
 	/* Extract type. */
 	scontextp = p;
@@ -794,33 +793,87 @@ static int security_context_to_sid_core(const char *scontext, u32 scontext_len,
 	oldc = *p;
 	*p++ = 0;
 
-	typdatum = hashtab_search(policydb.p_types.table, scontextp);
+	typdatum = hashtab_search(pol->p_types.table, scontextp);
 	if (!typdatum)
-		goto out_unlock;
+		goto out;
 
-	context.type = typdatum->value;
+	ctx->type = typdatum->value;
 
-	rc = mls_context_to_sid(oldc, &p, &context, &sidtab, def_sid);
+	rc = mls_context_to_sid(pol, oldc, &p, ctx, sidtabp, def_sid);
 	if (rc)
-		goto out_unlock;
+		goto out;
 
-	if ((p - scontext2) < scontext_len) {
+	if ((p - scontext) < scontext_len) {
 		rc = -EINVAL;
-		goto out_unlock;
+		goto out;
 	}
 
 	/* Check the validity of the new context. */
-	if (!policydb_context_isvalid(&policydb, &context)) {
+	if (!policydb_context_isvalid(pol, ctx)) {
 		rc = -EINVAL;
-		goto out_unlock;
+		context_destroy(ctx);
+		goto out;
 	}
-	/* Obtain the new sid. */
+	rc = 0;
+out:
+	return rc;
+}
+
+static int security_context_to_sid_core(const char *scontext, u32 scontext_len,
+					u32 *sid, u32 def_sid, gfp_t gfp_flags,
+					int force)
+{
+	char *scontext2, *str = NULL;
+	struct context context;
+	int rc = 0;
+
+	if (!ss_initialized) {
+		int i;
+
+		for (i = 1; i < SECINITSID_NUM; i++) {
+			if (!strcmp(initial_sid_to_string[i], scontext)) {
+				*sid = i;
+				return 0;
+			}
+		}
+		*sid = SECINITSID_KERNEL;
+		return 0;
+	}
+	*sid = SECSID_NULL;
+
+	/* Copy the string so that we can modify the copy as we parse it. */
+	scontext2 = kmalloc(scontext_len+1, gfp_flags);
+	if (!scontext2)
+		return -ENOMEM;
+	memcpy(scontext2, scontext, scontext_len);
+	scontext2[scontext_len] = 0;
+
+	if (force) {
+		/* Save another copy for storing in uninterpreted form */
+		str = kstrdup(scontext2, gfp_flags);
+		if (!str) {
+			kfree(scontext2);
+			return -ENOMEM;
+		}
+	}
+
+	read_lock(&policy_rwlock);
+	rc = string_to_context_struct(&policydb, &sidtab,
+				      scontext2, scontext_len,
+				      &context, def_sid);
+	if (rc == -EINVAL && force) {
+		context.str = str;
+		context.len = scontext_len;
+		str = NULL;
+	} else if (rc)
+		goto out;
 	rc = sidtab_context_to_sid(&sidtab, &context, sid);
-out_unlock:
-	POLICY_RDUNLOCK;
-	context_destroy(&context);
-	kfree(scontext2);
+	if (rc)
+		context_destroy(&context);
 out:
+	read_unlock(&policy_rwlock);
+	kfree(scontext2);
+	kfree(str);
 	return rc;
 }
 
@@ -838,7 +891,7 @@ out:
 int security_context_to_sid(const char *scontext, u32 scontext_len, u32 *sid)
 {
 	return security_context_to_sid_core(scontext, scontext_len,
-					    sid, SECSID_NULL, GFP_KERNEL);
+					    sid, SECSID_NULL, GFP_KERNEL, 0);
 }
 
 /**
@@ -855,6 +908,7 @@ int security_context_to_sid(const char *scontext, u32 scontext_len, u32 *sid)
  * The default SID is passed to the MLS layer to be used to allow
  * kernel labeling of the MLS field if the MLS field is not present
  * (for upgrading to MLS without full relabel).
+ * Implicitly forces adding of the context even if it cannot be mapped yet.
  * Returns -%EINVAL if the context is invalid, -%ENOMEM if insufficient
  * memory is available, or 0 on success.
  */
@@ -862,7 +916,14 @@ int security_context_to_sid_default(const char *scontext, u32 scontext_len,
 				    u32 *sid, u32 def_sid, gfp_t gfp_flags)
 {
 	return security_context_to_sid_core(scontext, scontext_len,
-					    sid, def_sid, gfp_flags);
+					    sid, def_sid, gfp_flags, 1);
+}
+
+int security_context_to_sid_force(const char *scontext, u32 scontext_len,
+				  u32 *sid)
+{
+	return security_context_to_sid_core(scontext, scontext_len,
+					    sid, SECSID_NULL, GFP_KERNEL, 1);
 }
 
 static int compute_sid_handle_invalid_context(
@@ -922,7 +983,7 @@ static int security_compute_sid(u32 ssid,
 
 	context_init(&newcontext);
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	scontext = sidtab_search(&sidtab, ssid);
 	if (!scontext) {
@@ -1027,7 +1088,7 @@ static int security_compute_sid(u32 ssid,
 	/* Obtain the sid for the context. */
 	rc = sidtab_context_to_sid(&sidtab, &newcontext, out_sid);
 out_unlock:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	context_destroy(&newcontext);
 out:
 	return rc;
@@ -1110,6 +1171,7 @@ static int validate_classes(struct policydb *p)
 	const struct selinux_class_perm *kdefs = &selinux_class_perm;
 	const char *def_class, *def_perm, *pol_class;
 	struct symtab *perms;
+	bool print_unknown_handle = 0;
 
 	if (p->allow_unknown) {
 		u32 num_classes = kdefs->cts_len;
@@ -1130,6 +1192,7 @@ static int validate_classes(struct policydb *p)
 				return -EINVAL;
 			if (p->allow_unknown)
 				p->undefined_perms[i-1] = ~0U;
+			print_unknown_handle = 1;
 			continue;
 		}
 		pol_class = p->p_class_val_to_name[i-1];
@@ -1159,6 +1222,7 @@ static int validate_classes(struct policydb *p)
 				return -EINVAL;
 			if (p->allow_unknown)
 				p->undefined_perms[class_val-1] |= perm_val;
+			print_unknown_handle = 1;
 			continue;
 		}
 		perdatum = hashtab_search(perms->table, def_perm);
@@ -1206,6 +1270,7 @@ static int validate_classes(struct policydb *p)
 					return -EINVAL;
 				if (p->allow_unknown)
 					p->undefined_perms[class_val-1] |= (1 << j);
+				print_unknown_handle = 1;
 				continue;
 			}
 			perdatum = hashtab_search(perms->table, def_perm);
@@ -1223,6 +1288,9 @@ static int validate_classes(struct policydb *p)
 			}
 		}
 	}
+	if (print_unknown_handle)
+		printk(KERN_INFO "SELinux: the above unknown classes and permissions will be %s\n",
+			(security_get_allow_unknown() ? "allowed" : "denied"));
 	return 0;
 }
 
@@ -1246,9 +1314,12 @@ static inline int convert_context_handle_invalid_context(struct context *context
 		char *s;
 		u32 len;
 
-		context_struct_to_string(context, &s, &len);
-		printk(KERN_ERR "SELinux:  context %s is invalid\n", s);
-		kfree(s);
+		if (!context_struct_to_string(context, &s, &len)) {
+			printk(KERN_WARNING
+		       "SELinux:  Context %s would be invalid if enforcing\n",
+			       s);
+			kfree(s);
+		}
 	}
 	return rc;
 }
@@ -1280,6 +1351,37 @@ static int convert_context(u32 key,
 
 	args = p;
 
+	if (c->str) {
+		struct context ctx;
+		s = kstrdup(c->str, GFP_KERNEL);
+		if (!s) {
+			rc = -ENOMEM;
+			goto out;
+		}
+		rc = string_to_context_struct(args->newp, NULL, s,
+					      c->len, &ctx, SECSID_NULL);
+		kfree(s);
+		if (!rc) {
+			printk(KERN_INFO
+		       "SELinux:  Context %s became valid (mapped).\n",
+			       c->str);
+			/* Replace string with mapped representation. */
+			kfree(c->str);
+			memcpy(c, &ctx, sizeof(*c));
+			goto out;
+		} else if (rc == -EINVAL) {
+			/* Retain string representation for later mapping. */
+			rc = 0;
+			goto out;
+		} else {
+			/* Other error condition, e.g. ENOMEM. */
+			printk(KERN_ERR
+		       "SELinux:   Unable to map context %s, rc = %d.\n",
+			       c->str, -rc);
+			goto out;
+		}
+	}
+
 	rc = context_cpy(&oldc, c);
 	if (rc)
 		goto out;
@@ -1319,13 +1421,21 @@ static int convert_context(u32 key,
 	}
 
 	context_destroy(&oldc);
+	rc = 0;
 out:
 	return rc;
 bad:
-	context_struct_to_string(&oldc, &s, &len);
+	/* Map old representation to string and save it. */
+	if (context_struct_to_string(&oldc, &s, &len))
+		return -ENOMEM;
 	context_destroy(&oldc);
-	printk(KERN_ERR "SELinux:  invalidating context %s\n", s);
-	kfree(s);
+	context_destroy(c);
+	c->str = s;
+	c->len = len;
+	printk(KERN_INFO
+	       "SELinux:  Context %s became invalid (unmapped).\n",
+	       c->str);
+	rc = 0;
 	goto out;
 }
 
@@ -1359,17 +1469,13 @@ int security_load_policy(void *data, size_t len)
 	int rc = 0;
 	struct policy_file file = { data, len }, *fp = &file;
 
-	LOAD_LOCK;
-
 	if (!ss_initialized) {
 		avtab_cache_init();
 		if (policydb_read(&policydb, fp)) {
-			LOAD_UNLOCK;
 			avtab_cache_destroy();
 			return -EINVAL;
 		}
 		if (policydb_load_isids(&policydb, &sidtab)) {
-			LOAD_UNLOCK;
 			policydb_destroy(&policydb);
 			avtab_cache_destroy();
 			return -EINVAL;
@@ -1378,7 +1484,6 @@ int security_load_policy(void *data, size_t len)
 		if (validate_classes(&policydb)) {
 			printk(KERN_ERR
 			       "SELinux:  the definition of a class is incorrect\n");
-			LOAD_UNLOCK;
 			sidtab_destroy(&sidtab);
 			policydb_destroy(&policydb);
 			avtab_cache_destroy();
@@ -1388,7 +1493,6 @@ int security_load_policy(void *data, size_t len)
 		policydb_loaded_version = policydb.policyvers;
 		ss_initialized = 1;
 		seqno = ++latest_granting;
-		LOAD_UNLOCK;
 		selinux_complete_init();
 		avc_ss_reset(seqno);
 		selnl_notify_policyload(seqno);
@@ -1401,12 +1505,13 @@ int security_load_policy(void *data, size_t len)
 	sidtab_hash_eval(&sidtab, "sids");
 #endif
 
-	if (policydb_read(&newpolicydb, fp)) {
-		LOAD_UNLOCK;
+	if (policydb_read(&newpolicydb, fp))
 		return -EINVAL;
-	}
 
-	sidtab_init(&newsidtab);
+	if (sidtab_init(&newsidtab)) {
+		policydb_destroy(&newpolicydb);
+		return -ENOMEM;
+	}
 
 	/* Verify that the kernel defined classes are correct. */
 	if (validate_classes(&newpolicydb)) {
@@ -1429,25 +1534,28 @@ int security_load_policy(void *data, size_t len)
 		goto err;
 	}
 
-	/* Convert the internal representations of contexts
-	   in the new SID table and remove invalid SIDs. */
+	/*
+	 * Convert the internal representations of contexts
+	 * in the new SID table.
+	 */
 	args.oldp = &policydb;
 	args.newp = &newpolicydb;
-	sidtab_map_remove_on_error(&newsidtab, convert_context, &args);
+	rc = sidtab_map(&newsidtab, convert_context, &args);
+	if (rc)
+		goto err;
 
 	/* Save the old policydb and SID table to free later. */
 	memcpy(&oldpolicydb, &policydb, sizeof policydb);
 	sidtab_set(&oldsidtab, &sidtab);
 
 	/* Install the new policydb and SID table. */
-	POLICY_WRLOCK;
+	write_lock_irq(&policy_rwlock);
 	memcpy(&policydb, &newpolicydb, sizeof policydb);
 	sidtab_set(&sidtab, &newsidtab);
 	security_load_policycaps();
 	seqno = ++latest_granting;
 	policydb_loaded_version = policydb.policyvers;
-	POLICY_WRUNLOCK;
-	LOAD_UNLOCK;
+	write_unlock_irq(&policy_rwlock);
 
 	/* Free the old policydb and SID table. */
 	policydb_destroy(&oldpolicydb);
@@ -1461,7 +1569,6 @@ int security_load_policy(void *data, size_t len)
 	return 0;
 
 err:
-	LOAD_UNLOCK;
 	sidtab_destroy(&newsidtab);
 	policydb_destroy(&newpolicydb);
 	return rc;
@@ -1479,7 +1586,7 @@ int security_port_sid(u8 protocol, u16 port, u32 *out_sid)
 	struct ocontext *c;
 	int rc = 0;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	c = policydb.ocontexts[OCON_PORT];
 	while (c) {
@@ -1504,7 +1611,7 @@ int security_port_sid(u8 protocol, u16 port, u32 *out_sid)
 	}
 
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 
@@ -1518,7 +1625,7 @@ int security_netif_sid(char *name, u32 *if_sid)
 	int rc = 0;
 	struct ocontext *c;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	c = policydb.ocontexts[OCON_NETIF];
 	while (c) {
@@ -1545,7 +1652,7 @@ int security_netif_sid(char *name, u32 *if_sid)
 		*if_sid = SECINITSID_NETIF;
 
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 
@@ -1577,7 +1684,7 @@ int security_node_sid(u16 domain,
 	int rc = 0;
 	struct ocontext *c;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	switch (domain) {
 	case AF_INET: {
@@ -1632,7 +1739,7 @@ int security_node_sid(u16 domain,
 	}
 
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 
@@ -1671,7 +1778,9 @@ int security_get_user_sids(u32 fromsid,
 	if (!ss_initialized)
 		goto out;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
+
+	context_init(&usercon);
 
 	fromcon = sidtab_search(&sidtab, fromsid);
 	if (!fromcon) {
@@ -1722,7 +1831,7 @@ int security_get_user_sids(u32 fromsid,
 	}
 
 out_unlock:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	if (rc || !mynel) {
 		kfree(mysids);
 		goto out;
@@ -1775,7 +1884,7 @@ int security_genfs_sid(const char *fstype,
 	while (path[0] == '/' && path[1] == '/')
 		path++;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	for (genfs = policydb.genfs; genfs; genfs = genfs->next) {
 		cmp = strcmp(fstype, genfs->fstype);
@@ -1812,7 +1921,7 @@ int security_genfs_sid(const char *fstype,
 
 	*sid = c->sid[0];
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 
@@ -1825,12 +1934,13 @@ out:
 int security_fs_use(
 	const char *fstype,
 	unsigned int *behavior,
-	u32 *sid)
+	u32 *sid,
+	bool can_xattr)
 {
 	int rc = 0;
 	struct ocontext *c;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	c = policydb.ocontexts[OCON_FSUSE];
 	while (c) {
@@ -1839,6 +1949,7 @@ int security_fs_use(
 		c = c->next;
 	}
 
+	/* look for labeling behavior defined in policy */
 	if (c) {
 		*behavior = c->v.behavior;
 		if (!c->sid[0]) {
@@ -1849,18 +1960,27 @@ int security_fs_use(
 				goto out;
 		}
 		*sid = c->sid[0];
+		goto out;
+	}
+
+	/* labeling behavior not in policy, use xattrs if possible */
+	if (can_xattr) {
+		*behavior = SECURITY_FS_USE_XATTR;
+		*sid = SECINITSID_FS;
+		goto out;
+	}
+
+	/* no behavior in policy and can't use xattrs, try GENFS */
+	rc = security_genfs_sid(fstype, "/", SECCLASS_DIR, sid);
+	if (rc) {
+		*behavior = SECURITY_FS_USE_NONE;
+		rc = 0;
 	} else {
-		rc = security_genfs_sid(fstype, "/", SECCLASS_DIR, sid);
-		if (rc) {
-			*behavior = SECURITY_FS_USE_NONE;
-			rc = 0;
-		} else {
-			*behavior = SECURITY_FS_USE_GENFS;
-		}
+		*behavior = SECURITY_FS_USE_GENFS;
 	}
 
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 
@@ -1868,7 +1988,7 @@ int security_get_bools(int *len, char ***names, int **values)
 {
 	int i, rc = -ENOMEM;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 	*names = NULL;
 	*values = NULL;
 
@@ -1898,7 +2018,7 @@ int security_get_bools(int *len, char ***names, int **values)
 	}
 	rc = 0;
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 err:
 	if (*names) {
@@ -1916,7 +2036,7 @@ int security_set_bools(int len, int *values)
 	int lenp, seqno = 0;
 	struct cond_node *cur;
 
-	POLICY_WRLOCK;
+	write_lock_irq(&policy_rwlock);
 
 	lenp = policydb.p_bools.nprim;
 	if (len != lenp) {
@@ -1950,7 +2070,7 @@ int security_set_bools(int len, int *values)
 	seqno = ++latest_granting;
 
 out:
-	POLICY_WRUNLOCK;
+	write_unlock_irq(&policy_rwlock);
 	if (!rc) {
 		avc_ss_reset(seqno);
 		selnl_notify_policyload(seqno);
@@ -1964,7 +2084,7 @@ int security_get_bool_value(int bool)
 	int rc = 0;
 	int len;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	len = policydb.p_bools.nprim;
 	if (bool >= len) {
@@ -1974,7 +2094,7 @@ int security_get_bool_value(int bool)
 
 	rc = policydb.bool_val_to_struct[bool]->state;
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 
@@ -2029,7 +2149,7 @@ int security_sid_mls_copy(u32 sid, u32 mls_sid, u32 *new_sid)
 
 	context_init(&newcon);
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 	context1 = sidtab_search(&sidtab, sid);
 	if (!context1) {
 		printk(KERN_ERR "SELinux: %s:  unrecognized SID %d\n",
@@ -2071,7 +2191,7 @@ bad:
 	}
 
 out_unlock:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	context_destroy(&newcon);
 out:
 	return rc;
@@ -2128,7 +2248,7 @@ int security_net_peersid_resolve(u32 nlbl_sid, u32 nlbl_type,
 		return 0;
 	}
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	nlbl_ctx = sidtab_search(&sidtab, nlbl_sid);
 	if (!nlbl_ctx) {
@@ -2147,7 +2267,7 @@ int security_net_peersid_resolve(u32 nlbl_sid, u32 nlbl_type,
 	rc = (mls_context_cmp(nlbl_ctx, xfrm_ctx) ? 0 : -EACCES);
 
 out_slowpath:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	if (rc == 0)
 		/* at present NetLabel SIDs/labels really only carry MLS
 		 * information so if the MLS portion of the NetLabel SID
@@ -2177,7 +2297,7 @@ int security_get_classes(char ***classes, int *nclasses)
 {
 	int rc = -ENOMEM;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	*nclasses = policydb.p_classes.nprim;
 	*classes = kcalloc(*nclasses, sizeof(*classes), GFP_ATOMIC);
@@ -2194,7 +2314,7 @@ int security_get_classes(char ***classes, int *nclasses)
 	}
 
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 
@@ -2216,7 +2336,7 @@ int security_get_permissions(char *class, char ***perms, int *nperms)
 	int rc = -ENOMEM, i;
 	struct class_datum *match;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	match = hashtab_search(policydb.p_classes.table, class);
 	if (!match) {
@@ -2244,11 +2364,11 @@ int security_get_permissions(char *class, char ***perms, int *nperms)
 		goto err;
 
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 
 err:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	for (i = 0; i < *nperms; i++)
 		kfree((*perms)[i]);
 	kfree(*perms);
@@ -2279,9 +2399,9 @@ int security_policycap_supported(unsigned int req_cap)
 {
 	int rc;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 	rc = ebitmap_get_bit(&policydb.policycaps, req_cap);
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 
 	return rc;
 }
@@ -2345,7 +2465,7 @@ int selinux_audit_rule_init(u32 field, u32 op, char *rulestr, void **vrule)
 
 	context_init(&tmprule->au_ctxt);
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	tmprule->au_seqno = latest_granting;
 
@@ -2382,7 +2502,7 @@ int selinux_audit_rule_init(u32 field, u32 op, char *rulestr, void **vrule)
 		break;
 	}
 
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 
 	if (rc) {
 		selinux_audit_rule_free(tmprule);
@@ -2420,7 +2540,7 @@ int selinux_audit_rule_known(struct audit_krule *rule)
 }
 
 int selinux_audit_rule_match(u32 sid, u32 field, u32 op, void *vrule,
-                             struct audit_context *actx)
+			     struct audit_context *actx)
 {
 	struct context *ctxt;
 	struct mls_level *level;
@@ -2433,7 +2553,7 @@ int selinux_audit_rule_match(u32 sid, u32 field, u32 op, void *vrule,
 		return -ENOENT;
 	}
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	if (rule->au_seqno < latest_granting) {
 		audit_log(actx, GFP_ATOMIC, AUDIT_SELINUX_ERR,
@@ -2527,14 +2647,14 @@ int selinux_audit_rule_match(u32 sid, u32 field, u32 op, void *vrule,
 	}
 
 out:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return match;
 }
 
 static int (*aurule_callback)(void) = audit_update_lsm_rules;
 
 static int aurule_avc_callback(u32 event, u32 ssid, u32 tsid,
-                               u16 class, u32 perms, u32 *retained)
+			       u16 class, u32 perms, u32 *retained)
 {
 	int err = 0;
 
@@ -2615,7 +2735,7 @@ int security_netlbl_secattr_to_sid(struct netlbl_lsm_secattr *secattr,
 		return 0;
 	}
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 
 	if (secattr->flags & NETLBL_SECATTR_CACHE) {
 		*sid = *(u32 *)secattr->cache->data;
@@ -2660,7 +2780,7 @@ int security_netlbl_secattr_to_sid(struct netlbl_lsm_secattr *secattr,
 	}
 
 netlbl_secattr_to_sid_return:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 netlbl_secattr_to_sid_return_cleanup:
 	ebitmap_destroy(&ctx_new.range.level[0].cat);
@@ -2685,7 +2805,7 @@ int security_netlbl_sid_to_secattr(u32 sid, struct netlbl_lsm_secattr *secattr)
 	if (!ss_initialized)
 		return 0;
 
-	POLICY_RDLOCK;
+	read_lock(&policy_rwlock);
 	ctx = sidtab_search(&sidtab, sid);
 	if (ctx == NULL)
 		goto netlbl_sid_to_secattr_failure;
@@ -2696,12 +2816,12 @@ int security_netlbl_sid_to_secattr(u32 sid, struct netlbl_lsm_secattr *secattr)
 	rc = mls_export_netlbl_cat(ctx, secattr);
 	if (rc != 0)
 		goto netlbl_sid_to_secattr_failure;
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 
 	return 0;
 
 netlbl_sid_to_secattr_failure:
-	POLICY_RDUNLOCK;
+	read_unlock(&policy_rwlock);
 	return rc;
 }
 #endif /* CONFIG_NETLABEL */
diff --git a/security/selinux/ss/sidtab.c b/security/selinux/ss/sidtab.c
index 4a516ff4bcde..a81ded104129 100644
--- a/security/selinux/ss/sidtab.c
+++ b/security/selinux/ss/sidtab.c
@@ -14,10 +14,6 @@
 #define SIDTAB_HASH(sid) \
 (sid & SIDTAB_HASH_MASK)
 
-#define INIT_SIDTAB_LOCK(s) spin_lock_init(&s->lock)
-#define SIDTAB_LOCK(s, x) spin_lock_irqsave(&s->lock, x)
-#define SIDTAB_UNLOCK(s, x) spin_unlock_irqrestore(&s->lock, x)
-
 int sidtab_init(struct sidtab *s)
 {
 	int i;
@@ -30,7 +26,7 @@ int sidtab_init(struct sidtab *s)
 	s->nel = 0;
 	s->next_sid = 1;
 	s->shutdown = 0;
-	INIT_SIDTAB_LOCK(s);
+	spin_lock_init(&s->lock);
 	return 0;
 }
 
@@ -86,7 +82,7 @@ out:
 	return rc;
 }
 
-struct context *sidtab_search(struct sidtab *s, u32 sid)
+static struct context *sidtab_search_core(struct sidtab *s, u32 sid, int force)
 {
 	int hvalue;
 	struct sidtab_node *cur;
@@ -99,7 +95,10 @@ struct context *sidtab_search(struct sidtab *s, u32 sid)
 	while (cur != NULL && sid > cur->sid)
 		cur = cur->next;
 
-	if (cur == NULL || sid != cur->sid) {
+	if (force && cur && sid == cur->sid && cur->context.len)
+		return &cur->context;
+
+	if (cur == NULL || sid != cur->sid || cur->context.len) {
 		/* Remap invalid SIDs to the unlabeled SID. */
 		sid = SECINITSID_UNLABELED;
 		hvalue = SIDTAB_HASH(sid);
@@ -113,6 +112,16 @@ struct context *sidtab_search(struct sidtab *s, u32 sid)
 	return &cur->context;
 }
 
+struct context *sidtab_search(struct sidtab *s, u32 sid)
+{
+	return sidtab_search_core(s, sid, 0);
+}
+
+struct context *sidtab_search_force(struct sidtab *s, u32 sid)
+{
+	return sidtab_search_core(s, sid, 1);
+}
+
 int sidtab_map(struct sidtab *s,
 	       int (*apply) (u32 sid,
 			     struct context *context,
@@ -138,43 +147,6 @@ out:
 	return rc;
 }
 
-void sidtab_map_remove_on_error(struct sidtab *s,
-				int (*apply) (u32 sid,
-					      struct context *context,
-					      void *args),
-				void *args)
-{
-	int i, ret;
-	struct sidtab_node *last, *cur, *temp;
-
-	if (!s)
-		return;
-
-	for (i = 0; i < SIDTAB_SIZE; i++) {
-		last = NULL;
-		cur = s->htable[i];
-		while (cur != NULL) {
-			ret = apply(cur->sid, &cur->context, args);
-			if (ret) {
-				if (last)
-					last->next = cur->next;
-				else
-					s->htable[i] = cur->next;
-				temp = cur;
-				cur = cur->next;
-				context_destroy(&temp->context);
-				kfree(temp);
-				s->nel--;
-			} else {
-				last = cur;
-				cur = cur->next;
-			}
-		}
-	}
-
-	return;
-}
-
 static inline u32 sidtab_search_context(struct sidtab *s,
 						  struct context *context)
 {
@@ -204,7 +176,7 @@ int sidtab_context_to_sid(struct sidtab *s,
 
 	sid = sidtab_search_context(s, context);
 	if (!sid) {
-		SIDTAB_LOCK(s, flags);
+		spin_lock_irqsave(&s->lock, flags);
 		/* Rescan now that we hold the lock. */
 		sid = sidtab_search_context(s, context);
 		if (sid)
@@ -215,11 +187,15 @@ int sidtab_context_to_sid(struct sidtab *s,
 			goto unlock_out;
 		}
 		sid = s->next_sid++;
+		if (context->len)
+			printk(KERN_INFO
+		       "SELinux:  Context %s is not valid (left unmapped).\n",
+			       context->str);
 		ret = sidtab_insert(s, sid, context);
 		if (ret)
 			s->next_sid--;
 unlock_out:
-		SIDTAB_UNLOCK(s, flags);
+		spin_unlock_irqrestore(&s->lock, flags);
 	}
 
 	if (ret)
@@ -284,19 +260,19 @@ void sidtab_set(struct sidtab *dst, struct sidtab *src)
 {
 	unsigned long flags;
 
-	SIDTAB_LOCK(src, flags);
+	spin_lock_irqsave(&src->lock, flags);
 	dst->htable = src->htable;
 	dst->nel = src->nel;
 	dst->next_sid = src->next_sid;
 	dst->shutdown = 0;
-	SIDTAB_UNLOCK(src, flags);
+	spin_unlock_irqrestore(&src->lock, flags);
 }
 
 void sidtab_shutdown(struct sidtab *s)
 {
 	unsigned long flags;
 
-	SIDTAB_LOCK(s, flags);
+	spin_lock_irqsave(&s->lock, flags);
 	s->shutdown = 1;
-	SIDTAB_UNLOCK(s, flags);
+	spin_unlock_irqrestore(&s->lock, flags);
 }
diff --git a/security/selinux/ss/sidtab.h b/security/selinux/ss/sidtab.h
index 2fe9dfa3eb3a..64ea5b1cdea4 100644
--- a/security/selinux/ss/sidtab.h
+++ b/security/selinux/ss/sidtab.h
@@ -32,6 +32,7 @@ struct sidtab {
 int sidtab_init(struct sidtab *s);
 int sidtab_insert(struct sidtab *s, u32 sid, struct context *context);
 struct context *sidtab_search(struct sidtab *s, u32 sid);
+struct context *sidtab_search_force(struct sidtab *s, u32 sid);
 
 int sidtab_map(struct sidtab *s,
 	       int (*apply) (u32 sid,
@@ -39,12 +40,6 @@ int sidtab_map(struct sidtab *s,
 			     void *args),
 	       void *args);
 
-void sidtab_map_remove_on_error(struct sidtab *s,
-				int (*apply) (u32 sid,
-					      struct context *context,
-					      void *args),
-				void *args);
-
 int sidtab_context_to_sid(struct sidtab *s,
 			  struct context *context,
 			  u32 *sid);
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 4a09293efa00..3c7150b3493d 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -95,11 +95,12 @@ struct inode_smack *new_inode_smack(char *smack)
  *
  * Do the capability checks, and require read and write.
  */
-static int smack_ptrace(struct task_struct *ptp, struct task_struct *ctp)
+static int smack_ptrace(struct task_struct *ptp, struct task_struct *ctp,
+			unsigned int mode)
 {
 	int rc;
 
-	rc = cap_ptrace(ptp, ctp);
+	rc = cap_ptrace(ptp, ctp, mode);
 	if (rc != 0)
 		return rc;
 
diff --git a/sound/Kconfig b/sound/Kconfig
index 4247406160e7..a37bee094eba 100644
--- a/sound/Kconfig
+++ b/sound/Kconfig
@@ -1,11 +1,9 @@
 # sound/Config.in
 #
 
-menu "Sound"
-	depends on HAS_IOMEM
-
-config SOUND
+menuconfig SOUND
 	tristate "Sound card support"
+	depends on HAS_IOMEM
 	help
 	  If you have a sound card in your computer, i.e. if it can say more
 	  than an occasional beep, say Y.  Be sure to have all the information
@@ -28,22 +26,22 @@ config SOUND
 	  and read <file:Documentation/sound/oss/README.modules>; the module
 	  will be called soundcore.
 
+if SOUND
+
 source "sound/oss/dmasound/Kconfig"
 
 if !M68K
 
-menu "Advanced Linux Sound Architecture"
-	depends on SOUND!=n
-
-config SND
+menuconfig SND
 	tristate "Advanced Linux Sound Architecture"
-	depends on SOUND
 	help
 	  Say 'Y' or 'M' to enable ALSA (Advanced Linux Sound Architecture),
 	  the new base sound system.
 
 	  For more information, see <http://www.alsa-project.org/>
 
+if SND
+
 source "sound/core/Kconfig"
 
 source "sound/drivers/Kconfig"
@@ -58,9 +56,7 @@ source "sound/aoa/Kconfig"
 
 source "sound/arm/Kconfig"
 
-if SPI
 source "sound/spi/Kconfig"
-endif
 
 source "sound/mips/Kconfig"
 
@@ -80,22 +76,20 @@ source "sound/parisc/Kconfig"
 
 source "sound/soc/Kconfig"
 
-endmenu
+endif # SND
 
-menu "Open Sound System"
-	depends on SOUND!=n
-
-config SOUND_PRIME
+menuconfig SOUND_PRIME
 	tristate "Open Sound System (DEPRECATED)"
-	depends on SOUND
 	help
 	  Say 'Y' or 'M' to enable Open Sound System drivers.
 
+if SOUND_PRIME
+
 source "sound/oss/Kconfig"
 
-endmenu
+endif # SOUND_PRIME
 
-endif
+endif # !M68K
 
 config AC97_BUS
 	tristate
@@ -105,4 +99,4 @@ config AC97_BUS
 	  sound although they're sharing the AC97 bus. Concerned drivers
 	  should "select" this.
 
-endmenu
+endif # SOUND
diff --git a/sound/aoa/Kconfig b/sound/aoa/Kconfig
index 5d5813cec4c8..c081e18b9540 100644
--- a/sound/aoa/Kconfig
+++ b/sound/aoa/Kconfig
@@ -1,18 +1,17 @@
-menu "Apple Onboard Audio driver"
-	depends on SND!=n && PPC_PMAC
-
-config SND_AOA
+menuconfig SND_AOA
 	tristate "Apple Onboard Audio driver"
-	depends on SND
+	depends on PPC_PMAC
 	select SND_PCM
 	---help---
 	This option enables the new driver for the various
 	Apple Onboard Audio components.
 
+if SND_AOA
+
 source "sound/aoa/fabrics/Kconfig"
 
 source "sound/aoa/codecs/Kconfig"
 
 source "sound/aoa/soundbus/Kconfig"
 
-endmenu
+endif	# SND_AOA
diff --git a/sound/aoa/codecs/Kconfig b/sound/aoa/codecs/Kconfig
index d5fbd6016e93..808eb11ebacd 100644
--- a/sound/aoa/codecs/Kconfig
+++ b/sound/aoa/codecs/Kconfig
@@ -1,6 +1,5 @@
 config SND_AOA_ONYX
 	tristate "support Onyx chip"
-	depends on SND_AOA
 	select I2C
 	select I2C_POWERMAC
 	---help---
@@ -10,7 +9,6 @@ config SND_AOA_ONYX
 
 #config SND_AOA_TOPAZ
 #	tristate "support Topaz chips"
-#	depends on SND_AOA
 #	---help---
 #	This option enables support for the Topaz (CS84xx)
 #	codec chips found in the latest Apple machines,
@@ -19,7 +17,6 @@ config SND_AOA_ONYX
 
 config SND_AOA_TAS
 	tristate "support TAS chips"
-	depends on SND_AOA
 	select I2C
 	select I2C_POWERMAC
 	---help---
@@ -29,7 +26,6 @@ config SND_AOA_TAS
 
 config SND_AOA_TOONIE
 	tristate "support Toonie chip"
-	depends on SND_AOA
 	---help---
 	This option enables support for the toonie codec
 	found in the Mac Mini. If you have a Mac Mini and
diff --git a/sound/aoa/fabrics/Kconfig b/sound/aoa/fabrics/Kconfig
index 50d7021ff677..3ca475a886b1 100644
--- a/sound/aoa/fabrics/Kconfig
+++ b/sound/aoa/fabrics/Kconfig
@@ -1,6 +1,5 @@
 config SND_AOA_FABRIC_LAYOUT
 	tristate "layout-id fabric"
-	depends on SND_AOA
 	select SND_AOA_SOUNDBUS
 	select SND_AOA_SOUNDBUS_I2S
 	---help---
diff --git a/sound/aoa/soundbus/Kconfig b/sound/aoa/soundbus/Kconfig
index 7368b7ddfe0d..839d1137b9b2 100644
--- a/sound/aoa/soundbus/Kconfig
+++ b/sound/aoa/soundbus/Kconfig
@@ -1,6 +1,5 @@
 config SND_AOA_SOUNDBUS
 	tristate "Apple Soundbus support"
-	depends on SOUND
 	select SND_PCM
 	---help---
 	This option enables the generic driver for the soundbus
diff --git a/sound/arm/Kconfig b/sound/arm/Kconfig
index 2e4a5e0d16db..351e19ea3785 100644
--- a/sound/arm/Kconfig
+++ b/sound/arm/Kconfig
@@ -1,11 +1,19 @@
 # ALSA ARM drivers
 
-menu "ALSA ARM devices"
-	depends on SND!=n && ARM
+menuconfig SND_ARM
+	bool "ARM sound devices"
+	depends on ARM
+	default y
+	help
+	  Support for sound devices specific to ARM architectures.
+	  Drivers that are implemented on ASoC can be found in
+	  "ALSA for SoC audio support" section.
+
+if SND_ARM
 
 config SND_SA11XX_UDA1341
 	tristate "SA11xx UDA1341TS driver (iPaq H3600)"
-	depends on ARCH_SA1100 && SND && L3
+	depends on ARCH_SA1100 && L3
 	select SND_PCM
 	help
 	  Say Y here if you have a Compaq iPaq H3x00 handheld computer
@@ -16,7 +24,7 @@ config SND_SA11XX_UDA1341
 
 config SND_ARMAACI
 	tristate "ARM PrimeCell PL041 AC Link support"
-	depends on SND && ARM_AMBA
+	depends on ARM_AMBA
 	select SND_PCM
 	select SND_AC97_CODEC
 
@@ -26,11 +34,12 @@ config SND_PXA2XX_PCM
 
 config SND_PXA2XX_AC97
 	tristate "AC97 driver for the Intel PXA2xx chip"
-	depends on ARCH_PXA && SND
+	depends on ARCH_PXA
 	select SND_PXA2XX_PCM
 	select SND_AC97_CODEC
 	help
 	  Say Y or M if you want to support any AC97 codec attached to
 	  the PXA2xx AC97 interface.
 
-endmenu
+endif	# SND_ARM
+
diff --git a/sound/arm/sa11xx-uda1341.c b/sound/arm/sa11xx-uda1341.c
index 0eff33ca0f79..faeddf3ecedb 100644
--- a/sound/arm/sa11xx-uda1341.c
+++ b/sound/arm/sa11xx-uda1341.c
@@ -21,8 +21,6 @@
  *                              merged HAL layer (patches from Brian)
  */
 
-/* $Id: sa11xx-uda1341.c,v 1.27 2005/12/07 09:13:42 cladisch Exp $ */
-
 /***************************************************************************************************
 *
 * To understand what Alsa Drivers should be doing look at "Writing an Alsa Driver" by Takashi Iwai
diff --git a/sound/core/Kconfig b/sound/core/Kconfig
index a8d71c6c8e75..335d45ecde6a 100644
--- a/sound/core/Kconfig
+++ b/sound/core/Kconfig
@@ -1,24 +1,19 @@
 # ALSA soundcard-configuration
 config SND_TIMER
 	tristate
-	depends on SND
 
 config SND_PCM
 	tristate
 	select SND_TIMER
-	depends on SND
 
 config SND_HWDEP
 	tristate
-	depends on SND
 
 config SND_RAWMIDI
 	tristate
-	depends on SND
 
 config SND_SEQUENCER
 	tristate "Sequencer support"
-	depends on SND
 	select SND_TIMER
 	help
 	  Say Y or M to enable MIDI sequencer and router support.  This
@@ -44,11 +39,9 @@ config SND_SEQ_DUMMY
 
 config SND_OSSEMUL
 	bool
-	depends on SND
 
 config SND_MIXER_OSS
 	tristate "OSS Mixer API"
-	depends on SND
 	select SND_OSSEMUL
 	help
 	  To enable OSS mixer API emulation (/dev/mixer*), say Y here
@@ -61,7 +54,6 @@ config SND_MIXER_OSS
 
 config SND_PCM_OSS
 	tristate "OSS PCM (digital audio) API"
-	depends on SND
 	select SND_OSSEMUL
 	select SND_PCM
 	help
@@ -84,7 +76,7 @@ config SND_PCM_OSS_PLUGINS
 
 config SND_SEQUENCER_OSS
 	bool "OSS Sequencer API"
-	depends on SND && SND_SEQUENCER
+	depends on SND_SEQUENCER
 	select SND_OSSEMUL
 	help
 	  Say Y here to enable OSS sequencer emulation (both
@@ -98,7 +90,7 @@ config SND_SEQUENCER_OSS
 
 config SND_RTCTIMER
 	tristate "RTC Timer support"
-	depends on SND && RTC
+	depends on RTC
 	select SND_TIMER
 	help
 	  Say Y here to enable RTC timer support for ALSA.  ALSA uses
@@ -123,7 +115,6 @@ config SND_SEQ_RTCTIMER_DEFAULT
 
 config SND_DYNAMIC_MINORS
 	bool "Dynamic device file minor numbers"
-	depends on SND
 	help
 	  If you say Y here, the minor numbers of ALSA device files in
 	  /dev/snd/ are allocated dynamically.  This allows you to have
@@ -134,7 +125,6 @@ config SND_DYNAMIC_MINORS
 
 config SND_SUPPORT_OLD_API
 	bool "Support old ALSA API"
-	depends on SND
 	default y
 	help
 	  Say Y here to support the obsolete ALSA PCM API (ver.0.9.0 rc3
@@ -142,7 +132,7 @@ config SND_SUPPORT_OLD_API
 
 config SND_VERBOSE_PROCFS
 	bool "Verbose procfs contents"
-	depends on SND && PROC_FS
+	depends on PROC_FS
 	default y
 	help
 	  Say Y here to include code for verbose procfs contents (provides
@@ -151,7 +141,6 @@ config SND_VERBOSE_PROCFS
 
 config SND_VERBOSE_PRINTK
 	bool "Verbose printk"
-	depends on SND
 	help
 	  Say Y here to enable verbose log messages.  These messages
 	  will help to identify source file and position containing
@@ -161,16 +150,17 @@ config SND_VERBOSE_PRINTK
 
 config SND_DEBUG
 	bool "Debug"
-	depends on SND
 	help
 	  Say Y here to enable ALSA debug code.
 
-config SND_DEBUG_DETECT
-	bool "Debug detection"
+config SND_DEBUG_VERBOSE
+	bool "More verbose debug"
 	depends on SND_DEBUG
 	help
-	  Say Y here to enable extra-verbose log messages printed when
-	  detecting devices.
+	  Say Y here to enable extra-verbose debugging messages.
+	  
+	  Let me repeat: it enables EXTRA-VERBOSE DEBUGGING messages.
+	  So, say Y only if you are ready to be annoyed.
 
 config SND_PCM_XRUN_DEBUG
 	bool "Enable PCM ring buffer overrun/underrun debugging"
@@ -184,4 +174,3 @@ config SND_PCM_XRUN_DEBUG
 
 config SND_VMASTER
 	bool
-	depends on SND
diff --git a/sound/core/control.c b/sound/core/control.c
index 01a1a5af47bb..281b2e2ef0ea 100644
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -684,7 +684,8 @@ static int snd_ctl_elem_info_user(struct snd_ctl_file *ctl,
 	return result;
 }
 
-int snd_ctl_elem_read(struct snd_card *card, struct snd_ctl_elem_value *control)
+static int snd_ctl_elem_read(struct snd_card *card,
+			     struct snd_ctl_elem_value *control)
 {
 	struct snd_kcontrol *kctl;
 	struct snd_kcontrol_volatile *vd;
@@ -734,8 +735,8 @@ static int snd_ctl_elem_read_user(struct snd_card *card,
 	return result;
 }
 
-int snd_ctl_elem_write(struct snd_card *card, struct snd_ctl_file *file,
-		       struct snd_ctl_elem_value *control)
+static int snd_ctl_elem_write(struct snd_card *card, struct snd_ctl_file *file,
+			      struct snd_ctl_elem_value *control)
 {
 	struct snd_kcontrol *kctl;
 	struct snd_kcontrol_volatile *vd;
diff --git a/sound/core/init.c b/sound/core/init.c
index ac0573416130..df46bbc25dc2 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -46,17 +46,24 @@ static char *slots[SNDRV_CARDS];
 module_param_array(slots, charp, NULL, 0444);
 MODULE_PARM_DESC(slots, "Module names assigned to the slots.");
 
-/* return non-zero if the given index is already reserved for another
+/* return non-zero if the given index is reserved for the given
  * module via slots option
  */
-static int module_slot_mismatch(struct module *module, int idx)
+static int module_slot_match(struct module *module, int idx)
 {
+	int match = 1;
 #ifdef MODULE
-	char *s1, *s2;
+	const char *s1, *s2;
+
 	if (!module || !module->name || !slots[idx])
 		return 0;
-	s1 = slots[idx];
-	s2 = module->name;
+
+	s1 = module->name;
+	s2 = slots[idx];
+	if (*s2 == '!') {
+		match = 0; /* negative match */
+		s2++;
+	}
 	/* compare module name strings
 	 * hyphens are handled as equivalent with underscore
 	 */
@@ -68,12 +75,12 @@ static int module_slot_mismatch(struct module *module, int idx)
 		if (c2 == '-')
 			c2 = '_';
 		if (c1 != c2)
-			return 1;
+			return !match;
 		if (!c1)
 			break;
 	}
-#endif
-	return 0;
+#endif /* MODULE */
+	return match;
 }
 
 #if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
@@ -129,7 +136,7 @@ struct snd_card *snd_card_new(int idx, const char *xid,
 			 struct module *module, int extra_size)
 {
 	struct snd_card *card;
-	int err;
+	int err, idx2;
 
 	if (extra_size < 0)
 		extra_size = 0;
@@ -144,35 +151,41 @@ struct snd_card *snd_card_new(int idx, const char *xid,
 	err = 0;
 	mutex_lock(&snd_card_mutex);
 	if (idx < 0) {
-		int idx2;
 		for (idx2 = 0; idx2 < SNDRV_CARDS; idx2++)
 			/* idx == -1 == 0xffff means: take any free slot */
 			if (~snd_cards_lock & idx & 1<<idx2) {
-				if (module_slot_mismatch(module, idx2))
-					continue;
-				idx = idx2;
-				if (idx >= snd_ecards_limit)
-					snd_ecards_limit = idx + 1;
-				break;
+				if (module_slot_match(module, idx2)) {
+					idx = idx2;
+					break;
+				}
+			}
+	}
+	if (idx < 0) {
+		for (idx2 = 0; idx2 < SNDRV_CARDS; idx2++)
+			/* idx == -1 == 0xffff means: take any free slot */
+			if (~snd_cards_lock & idx & 1<<idx2) {
+				if (!slots[idx2] || !*slots[idx2]) {
+					idx = idx2;
+					break;
+				}
 			}
-	} else {
-		 if (idx < snd_ecards_limit) {
-			if (snd_cards_lock & (1 << idx))
-				err = -EBUSY;	/* invalid */
-		} else {
-			if (idx < SNDRV_CARDS)
-				snd_ecards_limit = idx + 1; /* increase the limit */
-			else
-				err = -ENODEV;
-		}
 	}
-	if (idx < 0 || err < 0) {
+	if (idx < 0)
+		err = -ENODEV;
+	else if (idx < snd_ecards_limit) {
+		if (snd_cards_lock & (1 << idx))
+			err = -EBUSY;	/* invalid */
+	} else if (idx >= SNDRV_CARDS)
+		err = -ENODEV;
+	if (err < 0) {
 		mutex_unlock(&snd_card_mutex);
 		snd_printk(KERN_ERR "cannot find the slot for index %d (range 0-%i), error: %d\n",
 			 idx, snd_ecards_limit - 1, err);
 		goto __error;
 	}
 	snd_cards_lock |= 1 << idx;		/* lock it */
+	if (idx >= snd_ecards_limit)
+		snd_ecards_limit = idx + 1; /* increase the limit */
 	mutex_unlock(&snd_card_mutex);
 	card->number = idx;
 	card->module = module;
@@ -535,8 +548,9 @@ int snd_card_register(struct snd_card *card)
 	snd_assert(card != NULL, return -EINVAL);
 #ifndef CONFIG_SYSFS_DEPRECATED
 	if (!card->card_dev) {
-		card->card_dev = device_create(sound_class, card->dev, 0,
-					       "card%i", card->number);
+		card->card_dev = device_create_drvdata(sound_class, card->dev,
+						       MKDEV(0, 0), NULL,
+						       "card%i", card->number);
 		if (IS_ERR(card->card_dev))
 			card->card_dev = NULL;
 	}
diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
index 23b7bc02728b..f5d6d8d12979 100644
--- a/sound/core/memalloc.c
+++ b/sound/core/memalloc.c
@@ -80,68 +80,6 @@ struct snd_mem_list {
 #endif
 
 /*
- *  Hacks
- */
-
-#if defined(__i386__)
-/*
- * A hack to allocate large buffers via dma_alloc_coherent()
- *
- * since dma_alloc_coherent always tries GFP_DMA when the requested
- * pci memory region is below 32bit, it happens quite often that even
- * 2 order of pages cannot be allocated.
- *
- * so in the following, we allocate at first without dma_mask, so that
- * allocation will be done without GFP_DMA.  if the area doesn't match
- * with the requested region, then realloate with the original dma_mask
- * again.
- *
- * Really, we want to move this type of thing into dma_alloc_coherent()
- * so dma_mask doesn't have to be messed with.
- */
-
-static void *snd_dma_hack_alloc_coherent(struct device *dev, size_t size,
-					 dma_addr_t *dma_handle,
-					 gfp_t flags)
-{
-	void *ret;
-	u64 dma_mask, coherent_dma_mask;
-
-	if (dev == NULL || !dev->dma_mask)
-		return dma_alloc_coherent(dev, size, dma_handle, flags);
-	dma_mask = *dev->dma_mask;
-	coherent_dma_mask = dev->coherent_dma_mask;
-	*dev->dma_mask = 0xffffffff; 	/* do without masking */
-	dev->coherent_dma_mask = 0xffffffff; 	/* do without masking */
-	ret = dma_alloc_coherent(dev, size, dma_handle, flags);
-	*dev->dma_mask = dma_mask;	/* restore */
-	dev->coherent_dma_mask = coherent_dma_mask;	/* restore */
-	if (ret) {
-		/* obtained address is out of range? */
-		if (((unsigned long)*dma_handle + size - 1) & ~dma_mask) {
-			/* reallocate with the proper mask */
-			dma_free_coherent(dev, size, ret, *dma_handle);
-			ret = dma_alloc_coherent(dev, size, dma_handle, flags);
-		}
-	} else {
-		/* wish to success now with the proper mask... */
-		if (dma_mask != 0xffffffffUL) {
-			/* allocation with GFP_ATOMIC to avoid the long stall */
-			flags &= ~GFP_KERNEL;
-			flags |= GFP_ATOMIC;
-			ret = dma_alloc_coherent(dev, size, dma_handle, flags);
-		}
-	}
-	return ret;
-}
-
-/* redefine dma_alloc_coherent for some architectures */
-#undef dma_alloc_coherent
-#define dma_alloc_coherent snd_dma_hack_alloc_coherent
-
-#endif /* arch */
-
-/*
  *
  *  Generic memory allocators
  *
diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig
index 602b58e3b55d..255fd18b9aec 100644
--- a/sound/drivers/Kconfig
+++ b/sound/drivers/Kconfig
@@ -1,15 +1,41 @@
-# ALSA generic drivers
+config SND_MPU401_UART
+        tristate
+        select SND_RAWMIDI
 
-menu "Generic devices"
-	depends on SND!=n
+config SND_OPL3_LIB
+	tristate
+	select SND_TIMER
+	select SND_HWDEP
 
+config SND_OPL4_LIB
+	tristate
+	select SND_TIMER
+	select SND_HWDEP
+
+config SND_VX_LIB
+	tristate
+	select SND_HWDEP
+	select SND_PCM
+
+config SND_AC97_CODEC
+	tristate
+	select SND_PCM
+	select AC97_BUS
+	select SND_VMASTER
+
+menuconfig SND_DRIVERS
+	bool "Generic sound devices"
+	default y
+	help
+	  Support for generic sound devices.
+  
+if SND_DRIVERS
 
 config SND_PCSP
 	tristate "PC-Speaker support (READ HELP!)"
 	depends on PCSPKR_PLATFORM && X86_PC && HIGH_RES_TIMERS
 	depends on INPUT
 	depends on EXPERIMENTAL
-	depends on SND
 	select SND_PCM
 	help
 	  If you don't have a sound card in your computer, you can include a
@@ -35,33 +61,8 @@ config SND_PCSP
 	  Say M if you don't.
 	  Say Y only if you really know what you do.
 
-config SND_MPU401_UART
-        tristate
-        select SND_RAWMIDI
-
-config SND_OPL3_LIB
-	tristate
-	select SND_TIMER
-	select SND_HWDEP
-
-config SND_OPL4_LIB
-	tristate
-	select SND_TIMER
-	select SND_HWDEP
-
-config SND_VX_LIB
-	tristate
-	select SND_HWDEP
-	select SND_PCM
-
-config SND_AC97_CODEC
-	tristate
-	select SND_PCM
-	select AC97_BUS
-
 config SND_DUMMY
 	tristate "Dummy (/dev/null) soundcard"
-	depends on SND
 	select SND_PCM
 	help
 	  Say Y here to include the dummy driver.  This driver does
@@ -90,7 +91,6 @@ config SND_VIRMIDI
 
 config SND_MTPAV
 	tristate "MOTU MidiTimePiece AV multiport MIDI"
-	depends on SND
 	select SND_RAWMIDI
 	help
 	  To use a MOTU MidiTimePiece AV multiport MIDI adapter
@@ -102,7 +102,7 @@ config SND_MTPAV
 
 config SND_MTS64
 	tristate "ESI Miditerminal 4140 driver"
-	depends on SND && PARPORT
+	depends on PARPORT
 	select SND_RAWMIDI
 	help
 	  The ESI Miditerminal 4140 is a 4 In 4 Out MIDI Interface with 
@@ -115,7 +115,6 @@ config SND_MTS64
 
 config SND_SERIAL_U16550
 	tristate "UART16550 serial MIDI driver"
-	depends on SND
 	select SND_RAWMIDI
 	help
 	  To include support for MIDI serial port interfaces, say Y here
@@ -131,7 +130,6 @@ config SND_SERIAL_U16550
 
 config SND_MPU401
 	tristate "Generic MPU-401 UART driver"
-	depends on SND
 	select SND_MPU401_UART
 	help
 	  Say Y here to include support for MIDI ports compatible with
@@ -142,7 +140,7 @@ config SND_MPU401
 
 config SND_PORTMAN2X4
 	tristate "Portman 2x4 driver"
-	depends on SND && PARPORT
+	depends on PARPORT
 	select SND_RAWMIDI
 	help
 	  Say Y here to include support for Midiman Portman 2x4 parallel
@@ -153,7 +151,7 @@ config SND_PORTMAN2X4
 
 config SND_ML403_AC97CR
 	tristate "Xilinx ML403 AC97 Controller Reference"
-	depends on SND && XILINX_VIRTEX
+	depends on XILINX_VIRTEX
 	select SND_AC97_CODEC
 	help
 	  Say Y here to include support for the
@@ -163,4 +161,25 @@ config SND_ML403_AC97CR
 	  To compile this driver as a module, choose M here: the module
 	  will be called snd-ml403_ac97cr.
 
-endmenu
+config SND_AC97_POWER_SAVE
+	bool "AC97 Power-Saving Mode"
+	depends on SND_AC97_CODEC && EXPERIMENTAL
+	default n
+	help
+	  Say Y here to enable the aggressive power-saving support of
+	  AC97 codecs.  In this mode, the power-mode is dynamically
+	  controlled at each open/close.
+
+	  The mode is activated by passing power_save=1 option to
+	  snd-ac97-codec driver.  You can toggle it dynamically over
+	  sysfs, too.
+
+config SND_AC97_POWER_SAVE_DEFAULT
+	int "Default time-out for AC97 power-save mode"
+	depends on SND_AC97_POWER_SAVE
+	default 0
+	help
+	  The default time-out value in seconds for AC97 automatic
+	  power-save mode.  0 means to disable the power-save mode.
+
+endif	# SND_DRIVERS
diff --git a/sound/drivers/vx/vx_core.c b/sound/drivers/vx/vx_core.c
index 99538862e342..585af2eb1438 100644
--- a/sound/drivers/vx/vx_core.c
+++ b/sound/drivers/vx/vx_core.c
@@ -453,7 +453,7 @@ int snd_vx_load_boot_image(struct vx_core *chip, const struct firmware *boot)
 			vx_outb(chip, TXM, 0);
 			vx_outb(chip, TXL, 0);
 		} else {
-			unsigned char *image = boot->data + i;
+			const unsigned char *image = boot->data + i;
 			if (vx_wait_isr_bit(chip, ISR_TX_EMPTY) < 0) {
 				snd_printk(KERN_ERR "dsp boot failed at %d\n", i);
 				return -EIO;
@@ -671,7 +671,7 @@ int snd_vx_dsp_load(struct vx_core *chip, const struct firmware *dsp)
 	unsigned int i;
 	int err;
 	unsigned int csum = 0;
-	unsigned char *image, *cptr;
+	const unsigned char *image, *cptr;
 
 	snd_assert(dsp->size % 3 == 0, return -EINVAL);
 
diff --git a/sound/i2c/cs8427.c b/sound/i2c/cs8427.c
index e57e9cbe6a0f..9c3d361accfb 100644
--- a/sound/i2c/cs8427.c
+++ b/sound/i2c/cs8427.c
@@ -23,6 +23,7 @@
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include <linux/init.h>
+#include <asm/unaligned.h>
 #include <sound/core.h>
 #include <sound/control.h>
 #include <sound/pcm.h>
@@ -264,10 +265,7 @@ int snd_cs8427_create(struct snd_i2c_bus *bus,
 		goto __fail;
 	}
 	/* write default channel status bytes */
-	buf[0] = ((unsigned char)(SNDRV_PCM_DEFAULT_CON_SPDIF >> 0));
-	buf[1] = ((unsigned char)(SNDRV_PCM_DEFAULT_CON_SPDIF >> 8));
-	buf[2] = ((unsigned char)(SNDRV_PCM_DEFAULT_CON_SPDIF >> 16));
-	buf[3] = ((unsigned char)(SNDRV_PCM_DEFAULT_CON_SPDIF >> 24));
+	put_unaligned_le32(SNDRV_PCM_DEFAULT_CON_SPDIF, buf);
 	memset(buf + 4, 0, 24 - 4);
 	if (snd_cs8427_send_corudata(device, 0, buf, 24) < 0)
 		goto __fail;
diff --git a/sound/i2c/l3/uda1341.c b/sound/i2c/l3/uda1341.c
index bfa5d2c3608b..1f4942ea1414 100644
--- a/sound/i2c/l3/uda1341.c
+++ b/sound/i2c/l3/uda1341.c
@@ -17,8 +17,6 @@
  * 2002-05-12   Tomas Kasparek  another code cleanup
  */
 
-/* $Id: uda1341.c,v 1.18 2005/11/17 14:17:21 tiwai Exp $ */
-
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/types.h>
diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig
index 2639a6ab8f2e..25347a25d63c 100644
--- a/sound/isa/Kconfig
+++ b/sound/isa/Kconfig
@@ -21,12 +21,17 @@ config SND_SB16_DSP
         select SND_PCM
         select SND_SB_COMMON
 
-menu "ISA devices"
-	depends on SND!=n && ISA && ISA_DMA_API
+menuconfig SND_ISA
+	bool "ISA sound devices"
+	depends on ISA && ISA_DMA_API
+	default y
+	help
+	  Support for sound devices connected via the ISA bus.
+
+if SND_ISA
 
 config SND_ADLIB
 	tristate "AdLib FM card"
-	depends on SND
 	select SND_OPL3_LIB
 	help
 	  Say Y here to include support for AdLib FM cards.
@@ -36,7 +41,7 @@ config SND_ADLIB
 
 config SND_AD1816A
 	tristate "Analog Devices SoundPort AD1816A"
-	depends on SND && PNP && ISA
+	depends on PNP
 	select ISAPNP
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
@@ -50,7 +55,6 @@ config SND_AD1816A
 
 config SND_AD1848
 	tristate "Generic AD1848/CS4248 driver"
-	depends on SND
 	select SND_AD1848_LIB
 	help
 	  Say Y here to include support for AD1848 (Analog Devices) or
@@ -64,7 +68,7 @@ config SND_AD1848
 
 config SND_ALS100
 	tristate "Avance Logic ALS100/ALS120"
-	depends on SND && PNP && ISA
+	depends on PNP
 	select ISAPNP
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
@@ -78,7 +82,7 @@ config SND_ALS100
 
 config SND_AZT2320
 	tristate "Aztech Systems AZT2320"
-	depends on SND && PNP && ISA
+	depends on PNP
 	select ISAPNP
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
@@ -92,7 +96,6 @@ config SND_AZT2320
 
 config SND_CMI8330
 	tristate "C-Media CMI8330"
-	depends on SND
 	select SND_AD1848_LIB
 	select SND_SB16_DSP
 	help
@@ -104,7 +107,6 @@ config SND_CMI8330
 
 config SND_CS4231
 	tristate "Generic Cirrus Logic CS4231 driver"
-	depends on SND
 	select SND_MPU401_UART
 	select SND_CS4231_LIB
 	help
@@ -116,7 +118,6 @@ config SND_CS4231
 
 config SND_CS4232
 	tristate "Generic Cirrus Logic CS4232 driver"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_CS4231_LIB
@@ -129,7 +130,6 @@ config SND_CS4232
 
 config SND_CS4236
 	tristate "Generic Cirrus Logic CS4236+ driver"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_CS4231_LIB
@@ -142,7 +142,7 @@ config SND_CS4236
 
 config SND_DT019X
 	tristate "Diamond Technologies DT-019X, Avance Logic ALS-007"
-	depends on SND && PNP && ISA
+	depends on PNP
 	select ISAPNP
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
@@ -156,7 +156,7 @@ config SND_DT019X
 
 config SND_ES968
 	tristate "Generic ESS ES968 driver"
-	depends on SND && PNP && ISA
+	depends on PNP
 	select ISAPNP
 	select SND_MPU401_UART
 	select SND_SB8_DSP
@@ -168,7 +168,6 @@ config SND_ES968
 
 config SND_ES1688
 	tristate "Generic ESS ES688/ES1688 driver"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_PCM
@@ -181,7 +180,6 @@ config SND_ES1688
 
 config SND_ES18XX
 	tristate "Generic ESS ES18xx driver"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_PCM
@@ -193,7 +191,7 @@ config SND_ES18XX
 
 config SND_SC6000
 	tristate "Gallant SC-6000, Audio Excel DSP 16"
-	depends on SND && HAS_IOPORT
+	depends on HAS_IOPORT
 	select SND_AD1848_LIB
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
@@ -204,15 +202,10 @@ config SND_SC6000
 	  To compile this driver as a module, choose M here: the module
 	  will be called snd-sc6000.
 
-config SND_GUS_SYNTH
-	tristate
-
 config SND_GUSCLASSIC
 	tristate "Gravis UltraSound Classic"
-	depends on SND
 	select SND_RAWMIDI
 	select SND_PCM
-	select SND_GUS_SYNTH
 	help
 	  Say Y here to include support for Gravis UltraSound Classic
 	  soundcards.
@@ -222,11 +215,9 @@ config SND_GUSCLASSIC
 
 config SND_GUSEXTREME
 	tristate "Gravis UltraSound Extreme"
-	depends on SND
 	select SND_HWDEP
 	select SND_MPU401_UART
 	select SND_PCM
-	select SND_GUS_SYNTH
 	help
 	  Say Y here to include support for Gravis UltraSound Extreme
 	  soundcards.
@@ -236,10 +227,8 @@ config SND_GUSEXTREME
 
 config SND_GUSMAX
 	tristate "Gravis UltraSound MAX"
-	depends on SND
 	select SND_RAWMIDI
 	select SND_CS4231_LIB
-	select SND_GUS_SYNTH
 	help
 	  Say Y here to include support for Gravis UltraSound MAX
 	  soundcards.
@@ -249,10 +238,9 @@ config SND_GUSMAX
 
 config SND_INTERWAVE
 	tristate "AMD InterWave, Gravis UltraSound PnP"
-	depends on SND && PNP && ISA
+	depends on PNP
 	select SND_RAWMIDI
 	select SND_CS4231_LIB
-	select SND_GUS_SYNTH
 	help
 	  Say Y here to include support for AMD InterWave based
 	  soundcards (Gravis UltraSound Plug & Play, STB SoundRage32,
@@ -263,10 +251,9 @@ config SND_INTERWAVE
 
 config SND_INTERWAVE_STB
 	tristate "AMD InterWave + TEA6330T (UltraSound 32-Pro)"
-	depends on SND && PNP && ISA
+	depends on PNP
 	select SND_RAWMIDI
 	select SND_CS4231_LIB
-	select SND_GUS_SYNTH
 	help
 	  Say Y here to include support for AMD InterWave based
 	  soundcards with a TEA6330T bass and treble regulator
@@ -277,7 +264,6 @@ config SND_INTERWAVE_STB
 
 config SND_OPL3SA2
 	tristate "Yamaha OPL3-SA2/SA3"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_CS4231_LIB
@@ -290,7 +276,6 @@ config SND_OPL3SA2
 
 config SND_OPTI92X_AD1848
 	tristate "OPTi 82C92x - AD1848"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_OPL4_LIB
 	select SND_MPU401_UART
@@ -304,7 +289,6 @@ config SND_OPTI92X_AD1848
 
 config SND_OPTI92X_CS4231
 	tristate "OPTi 82C92x - CS4231"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_OPL4_LIB
 	select SND_MPU401_UART
@@ -318,10 +302,9 @@ config SND_OPTI92X_CS4231
 
 config SND_OPTI93X
 	tristate "OPTi 82C93x"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
-	select SND_PCM
+	select SND_CS4231_LIB
 	help
 	  Say Y here to include support for soundcards based on Opti
 	  82C93x chips.
@@ -331,7 +314,6 @@ config SND_OPTI93X
 
 config SND_MIRO
 	tristate "Miro miroSOUND PCM1pro/PCM12/PCM20radio driver"
-	depends on SND
 	select SND_OPL4_LIB
 	select SND_CS4231_LIB
 	select SND_MPU401_UART
@@ -345,7 +327,6 @@ config SND_MIRO
 
 config SND_SB8
 	tristate "Sound Blaster 1.0/2.0/Pro (8-bit)"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_RAWMIDI
 	select SND_SB8_DSP
@@ -358,7 +339,6 @@ config SND_SB8
 
 config SND_SB16
 	tristate "Sound Blaster 16 (PnP)"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_SB16_DSP
@@ -371,7 +351,6 @@ config SND_SB16
 
 config SND_SBAWE
 	tristate "Sound Blaster AWE (32,64) (PnP)"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_SB16_DSP
@@ -402,7 +381,6 @@ config SND_SB16_CSP_FIRMWARE_IN_KERNEL
 
 config SND_SGALAXY
 	tristate "Aztech Sound Galaxy"
-	depends on SND
 	select SND_AD1848_LIB
 	help
 	  Say Y here to include support for Aztech Sound Galaxy
@@ -413,7 +391,6 @@ config SND_SGALAXY
 
 config SND_SSCAPE
 	tristate "Ensoniq SoundScape PnP driver"
-	depends on SND
 	select SND_HWDEP
 	select SND_MPU401_UART
 	select SND_CS4231_LIB
@@ -426,7 +403,6 @@ config SND_SSCAPE
 
 config SND_WAVEFRONT
 	tristate "Turtle Beach Maui,Tropez,Tropez+ (Wavefront)"
-	depends on SND
 	select FW_LOADER
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
@@ -448,4 +424,5 @@ config SND_WAVEFRONT_FIRMWARE_IN_KERNEL
 	  you need to install the firmware files from the
 	  alsa-firmware package.
 
-endmenu
+endif	# SND_ISA
+
diff --git a/sound/isa/cs423x/cs4231_lib.c b/sound/isa/cs423x/cs4231_lib.c
index 0aa8649e5c7f..521db705d179 100644
--- a/sound/isa/cs423x/cs4231_lib.c
+++ b/sound/isa/cs423x/cs4231_lib.c
@@ -119,6 +119,42 @@ static unsigned char snd_cs4231_original_image[32] =
 	0x00,			/* 1f/31 - cbrl */
 };
 
+static unsigned char snd_opti93x_original_image[32] =
+{
+	0x00,		/* 00/00 - l_mixout_outctrl */
+	0x00,		/* 01/01 - r_mixout_outctrl */
+	0x88,		/* 02/02 - l_cd_inctrl */
+	0x88,		/* 03/03 - r_cd_inctrl */
+	0x88,		/* 04/04 - l_a1/fm_inctrl */
+	0x88,		/* 05/05 - r_a1/fm_inctrl */
+	0x80,		/* 06/06 - l_dac_inctrl */
+	0x80,		/* 07/07 - r_dac_inctrl */
+	0x00,		/* 08/08 - ply_dataform_reg */
+	0x00,		/* 09/09 - if_conf */
+	0x00,		/* 0a/10 - pin_ctrl */
+	0x00,		/* 0b/11 - err_init_reg */
+	0x0a,		/* 0c/12 - id_reg */
+	0x00,		/* 0d/13 - reserved */
+	0x00,		/* 0e/14 - ply_upcount_reg */
+	0x00,		/* 0f/15 - ply_lowcount_reg */
+	0x88,		/* 10/16 - reserved/l_a1_inctrl */
+	0x88,		/* 11/17 - reserved/r_a1_inctrl */
+	0x88,		/* 12/18 - l_line_inctrl */
+	0x88,		/* 13/19 - r_line_inctrl */
+	0x88,		/* 14/20 - l_mic_inctrl */
+	0x88,		/* 15/21 - r_mic_inctrl */
+	0x80,		/* 16/22 - l_out_outctrl */
+	0x80,		/* 17/23 - r_out_outctrl */
+	0x00,		/* 18/24 - reserved */
+	0x00,		/* 19/25 - reserved */
+	0x00,		/* 1a/26 - reserved */
+	0x00,		/* 1b/27 - reserved */
+	0x00,		/* 1c/28 - cap_dataform_reg */
+	0x00,		/* 1d/29 - reserved */
+	0x00,		/* 1e/30 - cap_upcount_reg */
+	0x00		/* 1f/31 - cap_lowcount_reg */
+};
+
 /*
  *  Basic I/O functions
  */
@@ -895,7 +931,7 @@ static int snd_cs4231_capture_prepare(struct snd_pcm_substream *substream)
 	return 0;
 }
 
-static void snd_cs4231_overrange(struct snd_cs4231 *chip)
+void snd_cs4231_overrange(struct snd_cs4231 *chip)
 {
 	unsigned long flags;
 	unsigned char res;
@@ -1054,8 +1090,11 @@ static int snd_cs4231_probe(struct snd_cs4231 *chip)
 	chip->image[CS4231_IFACE_CTRL] =
 	    (chip->image[CS4231_IFACE_CTRL] & ~CS4231_SINGLE_DMA) |
 	    (chip->single_dma ? CS4231_SINGLE_DMA : 0);
-	chip->image[CS4231_ALT_FEATURE_1] = 0x80;
-	chip->image[CS4231_ALT_FEATURE_2] = chip->hardware == CS4231_HW_INTERWAVE ? 0xc2 : 0x01;
+	if (chip->hardware != CS4231_HW_OPTI93X) {
+		chip->image[CS4231_ALT_FEATURE_1] = 0x80;
+		chip->image[CS4231_ALT_FEATURE_2] =
+			chip->hardware == CS4231_HW_INTERWAVE ? 0xc2 : 0x01;
+	}
 	ptr = (unsigned char *) &chip->image;
 	snd_cs4231_mce_down(chip);
 	spin_lock_irqsave(&chip->reg_lock, flags);
@@ -1376,6 +1415,7 @@ const char *snd_cs4231_chip_id(struct snd_cs4231 *chip)
 	case CS4231_HW_INTERWAVE: return "AMD InterWave";
 	case CS4231_HW_OPL3SA2: return chip->card->shortname;
 	case CS4231_HW_AD1845: return "AD1845";
+	case CS4231_HW_OPTI93X: return "OPTi 93x";
 	default: return "???";
 	}
 }
@@ -1401,8 +1441,13 @@ static int snd_cs4231_new(struct snd_card *card,
 	chip->rate_constraint = snd_cs4231_xrate;
 	chip->set_playback_format = snd_cs4231_playback_format;
 	chip->set_capture_format = snd_cs4231_capture_format;
-        memcpy(&chip->image, &snd_cs4231_original_image, sizeof(snd_cs4231_original_image));
-        
+	if (chip->hardware == CS4231_HW_OPTI93X)
+		memcpy(&chip->image, &snd_opti93x_original_image,
+		       sizeof(snd_opti93x_original_image));
+	else
+		memcpy(&chip->image, &snd_cs4231_original_image,
+		       sizeof(snd_cs4231_original_image));
+
         *rchip = chip;
         return 0;
 }
@@ -1790,6 +1835,48 @@ CS4231_SINGLE("Loopback Capture Switch", 0, CS4231_LOOPBACK, 0, 1, 0),
 CS4231_SINGLE("Loopback Capture Volume", 0, CS4231_LOOPBACK, 2, 63, 1)
 };
                                         
+static struct snd_kcontrol_new snd_opti93x_controls[] = {
+CS4231_DOUBLE("Master Playback Switch", 0,
+	      OPTi93X_OUT_LEFT, OPTi93X_OUT_RIGHT, 7, 7, 1, 1),
+CS4231_DOUBLE("Master Playback Volume", 0,
+	      OPTi93X_OUT_LEFT, OPTi93X_OUT_RIGHT, 1, 1, 31, 1),
+CS4231_DOUBLE("PCM Playback Switch", 0,
+	      CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT, 7, 7, 1, 1),
+CS4231_DOUBLE("PCM Playback Volume", 0,
+	      CS4231_LEFT_OUTPUT, CS4231_RIGHT_OUTPUT, 0, 0, 31, 1),
+CS4231_DOUBLE("FM Playback Switch", 0,
+	      CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 7, 7, 1, 1),
+CS4231_DOUBLE("FM Playback Volume", 0,
+	      CS4231_AUX2_LEFT_INPUT, CS4231_AUX2_RIGHT_INPUT, 1, 1, 15, 1),
+CS4231_DOUBLE("Line Playback Switch", 0,
+	      CS4231_LEFT_LINE_IN, CS4231_RIGHT_LINE_IN, 7, 7, 1, 1),
+CS4231_DOUBLE("Line Playback Volume", 0,
+	      CS4231_LEFT_LINE_IN, CS4231_RIGHT_LINE_IN, 0, 0, 15, 1),
+CS4231_DOUBLE("Mic Playback Switch", 0,
+	      OPTi93X_MIC_LEFT_INPUT, OPTi93X_MIC_RIGHT_INPUT, 7, 7, 1, 1),
+CS4231_DOUBLE("Mic Playback Volume", 0,
+	      OPTi93X_MIC_LEFT_INPUT, OPTi93X_MIC_RIGHT_INPUT, 1, 1, 15, 1),
+CS4231_DOUBLE("Mic Boost", 0,
+	      CS4231_LEFT_INPUT, CS4231_RIGHT_INPUT, 5, 5, 1, 0),
+CS4231_DOUBLE("CD Playback Switch", 0,
+	      CS4231_AUX1_LEFT_INPUT, CS4231_AUX1_RIGHT_INPUT, 7, 7, 1, 1),
+CS4231_DOUBLE("CD Playback Volume", 0,
+	      CS4231_AUX1_LEFT_INPUT, CS4231_AUX1_RIGHT_INPUT, 1, 1, 15, 1),
+CS4231_DOUBLE("Aux Playback Switch", 0,
+	      OPTi931_AUX_LEFT_INPUT, OPTi931_AUX_RIGHT_INPUT, 7, 7, 1, 1),
+CS4231_DOUBLE("Aux Playback Volume", 0,
+	      OPTi931_AUX_LEFT_INPUT, OPTi931_AUX_RIGHT_INPUT, 1, 1, 15, 1),
+CS4231_DOUBLE("Capture Volume", 0,
+	      CS4231_LEFT_INPUT, CS4231_RIGHT_INPUT, 0, 0, 15, 0),
+{
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Capture Source",
+	.info = snd_cs4231_info_mux,
+	.get = snd_cs4231_get_mux,
+	.put = snd_cs4231_put_mux,
+}
+};
+
 int snd_cs4231_mixer(struct snd_cs4231 *chip)
 {
 	struct snd_card *card;
@@ -1802,10 +1889,22 @@ int snd_cs4231_mixer(struct snd_cs4231 *chip)
 
 	strcpy(card->mixername, chip->pcm->name);
 
-	for (idx = 0; idx < ARRAY_SIZE(snd_cs4231_controls); idx++) {
-		if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_cs4231_controls[idx], chip))) < 0)
-			return err;
-	}
+	if (chip->hardware == CS4231_HW_OPTI93X)
+		for (idx = 0; idx < ARRAY_SIZE(snd_opti93x_controls); idx++) {
+			err = snd_ctl_add(card,
+					snd_ctl_new1(&snd_opti93x_controls[idx],
+						     chip));
+			if (err < 0)
+				return err;
+		}
+	else
+		for (idx = 0; idx < ARRAY_SIZE(snd_cs4231_controls); idx++) {
+			err = snd_ctl_add(card,
+					snd_ctl_new1(&snd_cs4231_controls[idx],
+						     chip));
+			if (err < 0)
+				return err;
+		}
 	return 0;
 }
 
@@ -1815,6 +1914,7 @@ EXPORT_SYMBOL(snd_cs4236_ext_out);
 EXPORT_SYMBOL(snd_cs4236_ext_in);
 EXPORT_SYMBOL(snd_cs4231_mce_up);
 EXPORT_SYMBOL(snd_cs4231_mce_down);
+EXPORT_SYMBOL(snd_cs4231_overrange);
 EXPORT_SYMBOL(snd_cs4231_interrupt);
 EXPORT_SYMBOL(snd_cs4231_chip_id);
 EXPORT_SYMBOL(snd_cs4231_create);
diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c
index fe1afc13a01d..41c047e665ec 100644
--- a/sound/isa/opti9xx/opti92x-ad1848.c
+++ b/sound/isa/opti9xx/opti92x-ad1848.c
@@ -33,15 +33,10 @@
 #include <asm/io.h>
 #include <asm/dma.h>
 #include <sound/core.h>
-#ifdef CS4231
+#if defined(CS4231) || defined(OPTi93X)
 #include <sound/cs4231.h>
 #else
-#ifndef OPTi93X
 #include <sound/ad1848.h>
-#else
-#include <sound/control.h>
-#include <sound/pcm.h>
-#endif	/* OPTi93X */
 #endif	/* CS4231 */
 #include <sound/mpu401.h>
 #include <sound/opl3.h>
@@ -109,7 +104,6 @@ module_param(dma2, int, 0444);
 MODULE_PARM_DESC(dma2, "2nd dma # for opti9xx driver.");
 #endif	/* CS4231 || OPTi93X */
 
-#define OPTi9XX_HW_DETECT	0
 #define OPTi9XX_HW_82C928	1
 #define OPTi9XX_HW_82C929	2
 #define OPTi9XX_HW_82C924	3
@@ -123,105 +117,12 @@ MODULE_PARM_DESC(dma2, "2nd dma # for opti9xx driver.");
 
 #ifdef OPTi93X
 
-#define OPTi93X_INDEX			0x00
-#define OPTi93X_DATA			0x01
 #define OPTi93X_STATUS			0x02
-#define OPTi93X_DDATA			0x03
 #define OPTi93X_PORT(chip, r)		((chip)->port + OPTi93X_##r)
 
-#define OPTi93X_MIXOUT_LEFT		0x00
-#define OPTi93X_MIXOUT_RIGHT		0x01
-#define OPTi93X_CD_LEFT_INPUT		0x02
-#define OPTi93X_CD_RIGHT_INPUT		0x03
-#define OPTi930_AUX_LEFT_INPUT		0x04
-#define OPTi930_AUX_RIGHT_INPUT		0x05
-#define OPTi931_FM_LEFT_INPUT		0x04
-#define OPTi931_FM_RIGHT_INPUT		0x05
-#define OPTi93X_DAC_LEFT		0x06
-#define OPTi93X_DAC_RIGHT		0x07
-#define OPTi93X_PLAY_FORMAT		0x08
-#define OPTi93X_IFACE_CONF		0x09
-#define OPTi93X_PIN_CTRL		0x0a
-#define OPTi93X_ERR_INIT		0x0b
-#define OPTi93X_ID			0x0c
-#define OPTi93X_PLAY_UPR_CNT		0x0e
-#define OPTi93X_PLAY_LWR_CNT		0x0f
-#define OPTi931_AUX_LEFT_INPUT		0x10
-#define OPTi931_AUX_RIGHT_INPUT		0x11
-#define OPTi93X_LINE_LEFT_INPUT		0x12
-#define OPTi93X_LINE_RIGHT_INPUT	0x13
-#define OPTi93X_MIC_LEFT_INPUT		0x14
-#define OPTi93X_MIC_RIGHT_INPUT		0x15
-#define OPTi93X_OUT_LEFT		0x16
-#define OPTi93X_OUT_RIGHT		0x17
-#define OPTi93X_CAPT_FORMAT		0x1c
-#define OPTi93X_CAPT_UPR_CNT		0x1e
-#define OPTi93X_CAPT_LWR_CNT		0x1f
-
-#define OPTi93X_TRD			0x20
-#define OPTi93X_MCE			0x40
-#define OPTi93X_INIT			0x80
-
-#define OPTi93X_MIXOUT_MIC_GAIN		0x20
-#define OPTi93X_MIXOUT_LINE		0x00
-#define OPTi93X_MIXOUT_CD		0x40
-#define OPTi93X_MIXOUT_MIC		0x80
-#define OPTi93X_MIXOUT_MIXER		0xc0
-
-#define OPTi93X_STEREO			0x10
-#define OPTi93X_LINEAR_8		0x00
-#define OPTi93X_ULAW_8			0x20
-#define OPTi93X_LINEAR_16_LIT		0x40
-#define OPTi93X_ALAW_8			0x60
-#define OPTi93X_ADPCM_16		0xa0
-#define OPTi93X_LINEAR_16_BIG		0xc0
-
-#define OPTi93X_CAPTURE_PIO		0x80
-#define OPTi93X_PLAYBACK_PIO		0x40
-#define OPTi93X_AUTOCALIB		0x08
-#define OPTi93X_SINGLE_DMA		0x04
-#define OPTi93X_CAPTURE_ENABLE		0x02
-#define OPTi93X_PLAYBACK_ENABLE		0x01
-
-#define OPTi93X_IRQ_ENABLE		0x02
-
-#define OPTi93X_DMA_REQUEST		0x10
-#define OPTi93X_CALIB_IN_PROGRESS	0x20
-
 #define OPTi93X_IRQ_PLAYBACK		0x04
 #define OPTi93X_IRQ_CAPTURE		0x08
 
-
-struct snd_opti93x {
-	unsigned long port;
-	struct resource *res_port;
-	int irq;
-	int dma1;
-	int dma2;
-
-	struct snd_opti9xx *chip;
-	unsigned short hardware;
-	unsigned char image[32];
-
-	unsigned char mce_bit;
-	unsigned short mode;
-	int mute;
-
-	spinlock_t lock;
-
-	struct snd_card *card;
-	struct snd_pcm *pcm;
-	struct snd_pcm_substream *playback_substream;
-	struct snd_pcm_substream *capture_substream;
-	unsigned int p_dma_size;
-	unsigned int c_dma_size;
-};
-
-#define OPTi93X_MODE_NONE	0x00
-#define OPTi93X_MODE_PLAY	0x01
-#define OPTi93X_MODE_CAPTURE	0x02
-#define OPTi93X_MODE_OPEN	(OPTi93X_MODE_PLAY | OPTi93X_MODE_CAPTURE)
-
 #endif /* OPTi93X */
 
 struct snd_opti9xx {
@@ -234,6 +135,7 @@ struct snd_opti9xx {
 	unsigned long mc_base_size;
 #ifdef OPTi93X
 	unsigned long mc_indir_index;
+	struct snd_cs4231 *codec;
 #endif	/* OPTi93X */
 	unsigned long pwd_reg;
 
@@ -491,16 +393,9 @@ static int __devinit snd_opti9xx_configure(struct snd_opti9xx *chip)
 		break;
 
 #else	/* OPTi93X */
-	case OPTi9XX_HW_82C930:
 	case OPTi9XX_HW_82C931:
 	case OPTi9XX_HW_82C933:
-		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(6), 0x02, 0x03);
-		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(3), 0x00, 0xff);
-		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(4), 0x10 |
-			(chip->hardware == OPTi9XX_HW_82C930 ? 0x00 : 0x04),
-			0x34);
-		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(5), 0x20, 0xbf);
-		/* 
+		/*
 		 * The BTC 1817DW has QS1000 wavetable which is connected
 		 * to the serial digital input of the OPTI931.
 		 */
@@ -510,6 +405,13 @@ static int __devinit snd_opti9xx_configure(struct snd_opti9xx *chip)
 		 * or digital input signal.
 		 */
 		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(26), 0x01, 0x01);
+	case OPTi9XX_HW_82C930: /* FALL THROUGH */
+		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(6), 0x02, 0x03);
+		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(3), 0x00, 0xff);
+		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(4), 0x10 |
+			(chip->hardware == OPTi9XX_HW_82C930 ? 0x00 : 0x04),
+			0x34);
+		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(5), 0x20, 0xbf);
 		break;
 #endif	/* OPTi93X */
 
@@ -654,979 +556,23 @@ __skip_mpu:
 
 #ifdef OPTi93X
 
-static unsigned char snd_opti93x_default_image[32] =
-{
-	0x00,		/* 00/00 - l_mixout_outctrl */
-	0x00,		/* 01/01 - r_mixout_outctrl */
-	0x88,		/* 02/02 - l_cd_inctrl */
-	0x88,		/* 03/03 - r_cd_inctrl */
-	0x88,		/* 04/04 - l_a1/fm_inctrl */
-	0x88,		/* 05/05 - r_a1/fm_inctrl */
-	0x80,		/* 06/06 - l_dac_inctrl */
-	0x80,		/* 07/07 - r_dac_inctrl */
-	0x00,		/* 08/08 - ply_dataform_reg */
-	0x00,		/* 09/09 - if_conf */
-	0x00,		/* 0a/10 - pin_ctrl */
-	0x00,		/* 0b/11 - err_init_reg */
-	0x0a,		/* 0c/12 - id_reg */
-	0x00,		/* 0d/13 - reserved */
-	0x00,		/* 0e/14 - ply_upcount_reg */
-	0x00,		/* 0f/15 - ply_lowcount_reg */
-	0x88,		/* 10/16 - reserved/l_a1_inctrl */
-	0x88,		/* 11/17 - reserved/r_a1_inctrl */
-	0x88,		/* 12/18 - l_line_inctrl */
-	0x88,		/* 13/19 - r_line_inctrl */
-	0x88,		/* 14/20 - l_mic_inctrl */
-	0x88,		/* 15/21 - r_mic_inctrl */
-	0x80,		/* 16/22 - l_out_outctrl */
-	0x80,		/* 17/23 - r_out_outctrl */
-	0x00,		/* 18/24 - reserved */
-	0x00,		/* 19/25 - reserved */
-	0x00,		/* 1a/26 - reserved */
-	0x00,		/* 1b/27 - reserved */
-	0x00,		/* 1c/28 - cap_dataform_reg */
-	0x00,		/* 1d/29 - reserved */
-	0x00,		/* 1e/30 - cap_upcount_reg */
-	0x00		/* 1f/31 - cap_lowcount_reg */
-};
-
-
-static int snd_opti93x_busy_wait(struct snd_opti93x *chip)
-{
-	int timeout;
-
-	for (timeout = 250; timeout-- > 0; udelay(10))
-		if (!(inb(OPTi93X_PORT(chip, INDEX)) & OPTi93X_INIT))
-			return 0;
-
-	snd_printk("chip still busy.\n");
-	return -EBUSY;
-}
-
-static unsigned char snd_opti93x_in(struct snd_opti93x *chip, unsigned char reg)
-{
-	snd_opti93x_busy_wait(chip);
-	outb(chip->mce_bit | (reg & 0x1f), OPTi93X_PORT(chip, INDEX));
-	return inb(OPTi93X_PORT(chip, DATA));
-}
-
-static void snd_opti93x_out(struct snd_opti93x *chip, unsigned char reg,
-			    unsigned char value)
-{
-	snd_opti93x_busy_wait(chip);
-	outb(chip->mce_bit | (reg & 0x1f), OPTi93X_PORT(chip, INDEX));
-	outb(value, OPTi93X_PORT(chip, DATA));
-}
-
-static void snd_opti93x_out_image(struct snd_opti93x *chip, unsigned char reg,
-				  unsigned char value)
-{
-	snd_opti93x_out(chip, reg, chip->image[reg] = value);
-}
-
-static void snd_opti93x_out_mask(struct snd_opti93x *chip, unsigned char reg,
-				 unsigned char mask, unsigned char value)
-{
-	snd_opti93x_out_image(chip, reg,
-		(chip->image[reg] & ~mask) | (value & mask));
-}
-
-
-static void snd_opti93x_mce_up(struct snd_opti93x *chip)
-{
-	snd_opti93x_busy_wait(chip);
-
-	chip->mce_bit = OPTi93X_MCE;
-	if (!(inb(OPTi93X_PORT(chip, INDEX)) & OPTi93X_MCE))
-		outb(chip->mce_bit, OPTi93X_PORT(chip, INDEX));
-}
-
-static void snd_opti93x_mce_down(struct snd_opti93x *chip)
-{
-	snd_opti93x_busy_wait(chip);
-
-	chip->mce_bit = 0;
-	if (inb(OPTi93X_PORT(chip, INDEX)) & OPTi93X_MCE)
-		outb(chip->mce_bit, OPTi93X_PORT(chip, INDEX));
-}
-
-#define snd_opti93x_mute_reg(chip, reg, mute)	\
-	snd_opti93x_out(chip, reg, mute ? 0x80 : chip->image[reg]);
-
-static void snd_opti93x_mute(struct snd_opti93x *chip, int mute)
-{
-	mute = mute ? 1 : 0;
-	if (chip->mute == mute)
-		return;
-
-	chip->mute = mute;
-
-	snd_opti93x_mute_reg(chip, OPTi93X_CD_LEFT_INPUT, mute);
-	snd_opti93x_mute_reg(chip, OPTi93X_CD_RIGHT_INPUT, mute);
-	switch (chip->hardware) {
-	case OPTi9XX_HW_82C930:
-		snd_opti93x_mute_reg(chip, OPTi930_AUX_LEFT_INPUT, mute);
-		snd_opti93x_mute_reg(chip, OPTi930_AUX_RIGHT_INPUT, mute);
-		break;
-	case OPTi9XX_HW_82C931:
-	case OPTi9XX_HW_82C933:
-		snd_opti93x_mute_reg(chip, OPTi931_FM_LEFT_INPUT, mute);
-		snd_opti93x_mute_reg(chip, OPTi931_FM_RIGHT_INPUT, mute);
-		snd_opti93x_mute_reg(chip, OPTi931_AUX_LEFT_INPUT, mute);
-		snd_opti93x_mute_reg(chip, OPTi931_AUX_RIGHT_INPUT, mute);
-	}
-	snd_opti93x_mute_reg(chip, OPTi93X_DAC_LEFT, mute);
-	snd_opti93x_mute_reg(chip, OPTi93X_DAC_RIGHT, mute);
-	snd_opti93x_mute_reg(chip, OPTi93X_LINE_LEFT_INPUT, mute);
-	snd_opti93x_mute_reg(chip, OPTi93X_LINE_RIGHT_INPUT, mute);
-	snd_opti93x_mute_reg(chip, OPTi93X_MIC_LEFT_INPUT, mute);
-	snd_opti93x_mute_reg(chip, OPTi93X_MIC_RIGHT_INPUT, mute);
-	snd_opti93x_mute_reg(chip, OPTi93X_OUT_LEFT, mute);
-	snd_opti93x_mute_reg(chip, OPTi93X_OUT_RIGHT, mute);
-}
-
-
-static unsigned int snd_opti93x_get_count(unsigned char format,
-					  unsigned int size)
-{
-	switch (format & 0xe0) {
-	case OPTi93X_LINEAR_16_LIT:
-	case OPTi93X_LINEAR_16_BIG:
-		size >>= 1;
-		break;
-	case OPTi93X_ADPCM_16:
-		return size >> 2;
-	}
-	return (format & OPTi93X_STEREO) ? (size >> 1) : size;
-}
-
-static unsigned int rates[] = {  5512,  6615,  8000,  9600, 11025, 16000, 
-				18900, 22050, 27428, 32000, 33075, 37800,
-				44100, 48000 };
-#define RATES ARRAY_SIZE(rates)
-
-static struct snd_pcm_hw_constraint_list hw_constraints_rates = {
-	.count = RATES,
-	.list = rates,
-	.mask = 0,
-};
-
-static unsigned char bits[] = {  0x01,  0x0f,  0x00,  0x0e,  0x03,  0x02,
-				 0x05,  0x07,  0x04,  0x06,  0x0d,  0x09,
-				 0x0b,  0x0c};
-
-static unsigned char snd_opti93x_get_freq(unsigned int rate)
-{
-	unsigned int i;
-
-	for (i = 0; i < RATES; i++) {
-		if (rate == rates[i])
-			return bits[i];
-	}
-	snd_BUG();
-	return bits[RATES-1];
-}
-
-static unsigned char snd_opti93x_get_format(struct snd_opti93x *chip,
-					    unsigned int format, int channels)
-{
-	unsigned char retval = OPTi93X_LINEAR_8;
-
-	switch (format) {
-	case SNDRV_PCM_FORMAT_MU_LAW:
-		retval = OPTi93X_ULAW_8;
-		break;
-	case SNDRV_PCM_FORMAT_A_LAW:
-		retval = OPTi93X_ALAW_8;
-		break;
-	case SNDRV_PCM_FORMAT_S16_LE:
-		retval = OPTi93X_LINEAR_16_LIT;
-		break;
-	case SNDRV_PCM_FORMAT_S16_BE:
-		retval = OPTi93X_LINEAR_16_BIG;
-		break;
-	case SNDRV_PCM_FORMAT_IMA_ADPCM:
-		retval = OPTi93X_ADPCM_16;
-	}
-	return (channels > 1) ? (retval | OPTi93X_STEREO) : retval;
-}
-
-
-static void snd_opti93x_playback_format(struct snd_opti93x *chip, unsigned char fmt)
-{
-	unsigned char mask;
-
-	snd_opti93x_mute(chip, 1);
-
-	snd_opti93x_mce_up(chip);
-	mask = (chip->mode & OPTi93X_MODE_CAPTURE) ? 0xf0 : 0xff;
-	snd_opti93x_out_mask(chip, OPTi93X_PLAY_FORMAT, mask, fmt);
-	snd_opti93x_mce_down(chip);
-
-	snd_opti93x_mute(chip, 0);
-}
-
-static void snd_opti93x_capture_format(struct snd_opti93x *chip, unsigned char fmt)
-{
-	snd_opti93x_mute(chip, 1);
-
-	snd_opti93x_mce_up(chip);
-	if (!(chip->mode & OPTi93X_MODE_PLAY))
-		snd_opti93x_out_mask(chip, OPTi93X_PLAY_FORMAT, 0x0f, fmt);
-	else
-		fmt = chip->image[OPTi93X_PLAY_FORMAT] & 0xf0;
-	snd_opti93x_out_image(chip, OPTi93X_CAPT_FORMAT, fmt);
-	snd_opti93x_mce_down(chip);
-
-	snd_opti93x_mute(chip, 0);
-}
-
-
-static int snd_opti93x_open(struct snd_opti93x *chip, unsigned int mode)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&chip->lock, flags);
-
-	if (chip->mode & mode) {
-		spin_unlock_irqrestore(&chip->lock, flags);
-		return -EAGAIN;
-	}
-
-	if (!(chip->mode & OPTi93X_MODE_OPEN)) {
-		outb(0x00, OPTi93X_PORT(chip, STATUS));
-		snd_opti93x_out_mask(chip, OPTi93X_PIN_CTRL,
-			OPTi93X_IRQ_ENABLE, OPTi93X_IRQ_ENABLE);
-		chip->mode = mode;
-	}
-	else
-		chip->mode |= mode;
-
-	spin_unlock_irqrestore(&chip->lock, flags);
-	return 0;
-}
-
-static void snd_opti93x_close(struct snd_opti93x *chip, unsigned int mode)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&chip->lock, flags);
-
-	chip->mode &= ~mode;
-	if (chip->mode & OPTi93X_MODE_OPEN) {
-		spin_unlock_irqrestore(&chip->lock, flags);
-		return;
-	}
-
-	snd_opti93x_mute(chip, 1);
-
-	outb(0, OPTi93X_PORT(chip, STATUS));
-	snd_opti93x_out_mask(chip, OPTi93X_PIN_CTRL, OPTi93X_IRQ_ENABLE,
-		~OPTi93X_IRQ_ENABLE);
-
-	snd_opti93x_mce_up(chip);
-	snd_opti93x_out_image(chip, OPTi93X_IFACE_CONF, 0x00);
-	snd_opti93x_mce_down(chip);
-	chip->mode = 0;
-
-	snd_opti93x_mute(chip, 0);
-	spin_unlock_irqrestore(&chip->lock, flags);
-}
-
-static int snd_opti93x_trigger(struct snd_pcm_substream *substream, 
-			       unsigned char what, int cmd)
-{
-	struct snd_opti93x *chip = snd_pcm_substream_chip(substream);
-
-	switch (cmd) {
-	case SNDRV_PCM_TRIGGER_START:
-	case SNDRV_PCM_TRIGGER_STOP:
-	{
-		unsigned int what = 0;
-		struct snd_pcm_substream *s;
-		snd_pcm_group_for_each_entry(s, substream) {
-			if (s == chip->playback_substream) {
-				what |= OPTi93X_PLAYBACK_ENABLE;
-				snd_pcm_trigger_done(s, substream);
-			} else if (s == chip->capture_substream) {
-				what |= OPTi93X_CAPTURE_ENABLE;
-				snd_pcm_trigger_done(s, substream);
-			}
-		}
-		spin_lock(&chip->lock);
-		if (cmd == SNDRV_PCM_TRIGGER_START) {
-			snd_opti93x_out_mask(chip, OPTi93X_IFACE_CONF, what, what);
-			if (what & OPTi93X_CAPTURE_ENABLE)
-				udelay(50);
-		} else
-			snd_opti93x_out_mask(chip, OPTi93X_IFACE_CONF, what, 0x00);
-		spin_unlock(&chip->lock);
-		break;
-	}
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int snd_opti93x_playback_trigger(struct snd_pcm_substream *substream, int cmd)
-{
-	return snd_opti93x_trigger(substream,
-				   OPTi93X_PLAYBACK_ENABLE, cmd);
-}
-
-static int snd_opti93x_capture_trigger(struct snd_pcm_substream *substream, int cmd)
-{
-	return snd_opti93x_trigger(substream,
-				   OPTi93X_CAPTURE_ENABLE, cmd);
-}
-
-static int snd_opti93x_hw_params(struct snd_pcm_substream *substream,
-				 struct snd_pcm_hw_params *hw_params)
-{
-	return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
-}
-
-
-static int snd_opti93x_hw_free(struct snd_pcm_substream *substream)
-{
-	snd_pcm_lib_free_pages(substream);
-	return 0;
-}
-
-
-static int snd_opti93x_playback_prepare(struct snd_pcm_substream *substream)
-{
-	struct snd_opti93x *chip = snd_pcm_substream_chip(substream);
-	struct snd_pcm_runtime *runtime = substream->runtime;
-	unsigned long flags;
-	unsigned char format;
-	unsigned int count = snd_pcm_lib_period_bytes(substream);
-	unsigned int size = snd_pcm_lib_buffer_bytes(substream);
-
-	spin_lock_irqsave(&chip->lock, flags);
-
-	chip->p_dma_size = size;
-	snd_opti93x_out_mask(chip, OPTi93X_IFACE_CONF,
-		OPTi93X_PLAYBACK_ENABLE | OPTi93X_PLAYBACK_PIO,
-		~(OPTi93X_PLAYBACK_ENABLE | OPTi93X_PLAYBACK_PIO));
-
-	snd_dma_program(chip->dma1, runtime->dma_addr, size,
-		DMA_MODE_WRITE | DMA_AUTOINIT);
-
-	format = snd_opti93x_get_freq(runtime->rate);
-	format |= snd_opti93x_get_format(chip, runtime->format,
-		runtime->channels);
-	snd_opti93x_playback_format(chip, format);
-	format = chip->image[OPTi93X_PLAY_FORMAT];
-
-	count = snd_opti93x_get_count(format, count) - 1;
-	snd_opti93x_out_image(chip, OPTi93X_PLAY_LWR_CNT, count);
-	snd_opti93x_out_image(chip, OPTi93X_PLAY_UPR_CNT, count >> 8);
-
-	spin_unlock_irqrestore(&chip->lock, flags);
-	return 0;
-}
-
-static int snd_opti93x_capture_prepare(struct snd_pcm_substream *substream)
-{
-	struct snd_opti93x *chip = snd_pcm_substream_chip(substream);
-	struct snd_pcm_runtime *runtime = substream->runtime;
-	unsigned long flags;
-	unsigned char format;
-	unsigned int count = snd_pcm_lib_period_bytes(substream);
-	unsigned int size = snd_pcm_lib_buffer_bytes(substream);
-
-	spin_lock_irqsave(&chip->lock, flags);
-
-	chip->c_dma_size = size;
-	snd_opti93x_out_mask(chip, OPTi93X_IFACE_CONF,
-		OPTi93X_CAPTURE_ENABLE | OPTi93X_CAPTURE_PIO, 0);
-
-	snd_dma_program(chip->dma2, runtime->dma_addr, size,
-		DMA_MODE_READ | DMA_AUTOINIT);
-
-	format = snd_opti93x_get_freq(runtime->rate);
-	format |= snd_opti93x_get_format(chip, runtime->format,
-		runtime->channels);
-	snd_opti93x_capture_format(chip, format);
-	format = chip->image[OPTi93X_CAPT_FORMAT];
-
-	count = snd_opti93x_get_count(format, count) - 1;
-	snd_opti93x_out_image(chip, OPTi93X_CAPT_LWR_CNT, count);
-	snd_opti93x_out_image(chip, OPTi93X_CAPT_UPR_CNT, count >> 8);
-
-	spin_unlock_irqrestore(&chip->lock, flags);
-	return 0;
-}
-
-static snd_pcm_uframes_t snd_opti93x_playback_pointer(struct snd_pcm_substream *substream)
-{
-	struct snd_opti93x *chip = snd_pcm_substream_chip(substream);
-	size_t ptr;
-
-	if (!(chip->image[OPTi93X_IFACE_CONF] & OPTi93X_PLAYBACK_ENABLE))
-		return 0;
-
-	ptr = snd_dma_pointer(chip->dma1, chip->p_dma_size);
-	return bytes_to_frames(substream->runtime, ptr);
-}
-
-static snd_pcm_uframes_t snd_opti93x_capture_pointer(struct snd_pcm_substream *substream)
-{
-	struct snd_opti93x *chip = snd_pcm_substream_chip(substream);
-	size_t ptr;
-	
-	if (!(chip->image[OPTi93X_IFACE_CONF] & OPTi93X_CAPTURE_ENABLE))
-		return 0;
-
-	ptr = snd_dma_pointer(chip->dma2, chip->c_dma_size);
-	return bytes_to_frames(substream->runtime, ptr);
-}
-
-
-static void snd_opti93x_overrange(struct snd_opti93x *chip)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&chip->lock, flags);
-
-	if (snd_opti93x_in(chip, OPTi93X_ERR_INIT) & (0x08 | 0x02))
-		chip->capture_substream->runtime->overrange++;
-
-	spin_unlock_irqrestore(&chip->lock, flags);
-}
-
 static irqreturn_t snd_opti93x_interrupt(int irq, void *dev_id)
 {
-	struct snd_opti93x *codec = dev_id;
+	struct snd_cs4231 *codec = dev_id;
+	struct snd_opti9xx *chip = codec->card->private_data;
 	unsigned char status;
 
-	status = snd_opti9xx_read(codec->chip, OPTi9XX_MC_REG(11));
+	status = snd_opti9xx_read(chip, OPTi9XX_MC_REG(11));
 	if ((status & OPTi93X_IRQ_PLAYBACK) && codec->playback_substream)
 		snd_pcm_period_elapsed(codec->playback_substream);
 	if ((status & OPTi93X_IRQ_CAPTURE) && codec->capture_substream) {
-		snd_opti93x_overrange(codec);
+		snd_cs4231_overrange(codec);
 		snd_pcm_period_elapsed(codec->capture_substream);
 	}
 	outb(0x00, OPTi93X_PORT(codec, STATUS));
 	return IRQ_HANDLED;
 }
 
-
-static struct snd_pcm_hardware snd_opti93x_playback = {
-	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
-				 SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_SYNC_START),
-	.formats =		(SNDRV_PCM_FMTBIT_MU_LAW | SNDRV_PCM_FMTBIT_A_LAW | SNDRV_PCM_FMTBIT_IMA_ADPCM |
-				 SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE),
-	.rates =		SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_8000_48000,
-	.rate_min =		5512,
-	.rate_max =		48000,
-	.channels_min =		1,
-	.channels_max =		2,
-	.buffer_bytes_max =	(128*1024),
-	.period_bytes_min =	64,
-	.period_bytes_max =	(128*1024),
-	.periods_min =		1,
-	.periods_max =		1024,
-	.fifo_size =		0,
-};
-
-static struct snd_pcm_hardware snd_opti93x_capture = {
-	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
-				 SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_SYNC_START),
-	.formats =		(SNDRV_PCM_FMTBIT_MU_LAW | SNDRV_PCM_FMTBIT_A_LAW | SNDRV_PCM_FMTBIT_IMA_ADPCM |
-				 SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE),
-	.rates =		SNDRV_PCM_RATE_8000_48000,
-	.rate_min =		5512,
-	.rate_max =		48000,
-	.channels_min =		1,
-	.channels_max =		2,
-	.buffer_bytes_max =	(128*1024),
-	.period_bytes_min =	64,
-	.period_bytes_max =	(128*1024),
-	.periods_min =		1,
-	.periods_max =		1024,
-	.fifo_size =		0,
-};
-
-static int snd_opti93x_playback_open(struct snd_pcm_substream *substream)
-{
-	int error;
-	struct snd_opti93x *chip = snd_pcm_substream_chip(substream);
-	struct snd_pcm_runtime *runtime = substream->runtime;
-
-	if ((error = snd_opti93x_open(chip, OPTi93X_MODE_PLAY)) < 0)
-		return error;
-	snd_pcm_set_sync(substream);
-	chip->playback_substream = substream;
-	runtime->hw = snd_opti93x_playback;
-	snd_pcm_limit_isa_dma_size(chip->dma1, &runtime->hw.buffer_bytes_max);
-	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates);
-	return error;
-}
-
-static int snd_opti93x_capture_open(struct snd_pcm_substream *substream)
-{
-	int error;
-	struct snd_opti93x *chip = snd_pcm_substream_chip(substream);
-	struct snd_pcm_runtime *runtime = substream->runtime;
-
-	if ((error = snd_opti93x_open(chip, OPTi93X_MODE_CAPTURE)) < 0)
-		return error;
-	runtime->hw = snd_opti93x_capture;
-	snd_pcm_set_sync(substream);
-	chip->capture_substream = substream;
-	snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.buffer_bytes_max);
-	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates);
-	return error;
-}
-
-static int snd_opti93x_playback_close(struct snd_pcm_substream *substream)
-{
-	struct snd_opti93x *chip = snd_pcm_substream_chip(substream);
-
-	chip->playback_substream = NULL;
-	snd_opti93x_close(chip, OPTi93X_MODE_PLAY);
-	return 0;
-}
-
-static int snd_opti93x_capture_close(struct snd_pcm_substream *substream)
-{
-	struct snd_opti93x *chip = snd_pcm_substream_chip(substream);
-
-	chip->capture_substream = NULL;
-	snd_opti93x_close(chip, OPTi93X_MODE_CAPTURE);
-	return 0;
-}
-
-
-static void snd_opti93x_init(struct snd_opti93x *chip)
-{
-	unsigned long flags;
-	int i;
-
-	spin_lock_irqsave(&chip->lock, flags);
-	snd_opti93x_mce_up(chip);
-
-	for (i = 0; i < 32; i++)
-		snd_opti93x_out_image(chip, i, snd_opti93x_default_image[i]);
-
-	snd_opti93x_mce_down(chip);
-	spin_unlock_irqrestore(&chip->lock, flags);
-}
-
-static int snd_opti93x_probe(struct snd_opti93x *chip)
-{
-	unsigned long flags;
-	unsigned char val;
-
-	spin_lock_irqsave(&chip->lock, flags);
-	val = snd_opti93x_in(chip, OPTi93X_ID) & 0x0f;
-	spin_unlock_irqrestore(&chip->lock, flags);
-
-	return (val == 0x0a) ? 0 : -ENODEV;
-}
-
-static int snd_opti93x_free(struct snd_opti93x *chip)
-{
-	release_and_free_resource(chip->res_port);
-	if (chip->dma1 >= 0) {
-		disable_dma(chip->dma1);
-		free_dma(chip->dma1);
-	}
-	if (chip->dma2 >= 0) {
-		disable_dma(chip->dma2);
-		free_dma(chip->dma2);
-	}
-	if (chip->irq >= 0) {
-	  free_irq(chip->irq, chip);
-	}
-	kfree(chip);
-	return 0;
-}
-
-static int snd_opti93x_dev_free(struct snd_device *device)
-{
-	struct snd_opti93x *chip = device->device_data;
-	return snd_opti93x_free(chip);
-}
-
-static const char *snd_opti93x_chip_id(struct snd_opti93x *codec)
-{
-	switch (codec->hardware) {
-	case OPTi9XX_HW_82C930: return "82C930";
-	case OPTi9XX_HW_82C931: return "82C931";
-	case OPTi9XX_HW_82C933: return "82C933";
-	default:		return "???";
-	}
-}
-
-static int snd_opti93x_create(struct snd_card *card, struct snd_opti9xx *chip,
-			      int dma1, int dma2,
-			      struct snd_opti93x **rcodec)
-{
-	static struct snd_device_ops ops = {
-		.dev_free =	snd_opti93x_dev_free,
-	};
-	int error;
-	struct snd_opti93x *codec;
-
-	*rcodec = NULL;
-	codec = kzalloc(sizeof(*codec), GFP_KERNEL);
-	if (codec == NULL)
-		return -ENOMEM;
-	codec->irq = -1;
-	codec->dma1 = -1;
-	codec->dma2 = -1;
-
-	if ((codec->res_port = request_region(chip->wss_base + 4, 4, "OPTI93x CODEC")) == NULL) {
-		snd_printk(KERN_ERR "opti9xx: can't grab port 0x%lx\n", chip->wss_base + 4);
-		snd_opti93x_free(codec);
-		return -EBUSY;
-	}
-	if (request_dma(dma1, "OPTI93x - 1")) {
-		snd_printk(KERN_ERR "opti9xx: can't grab DMA1 %d\n", dma1);
-		snd_opti93x_free(codec);
-		return -EBUSY;
-	}
-	codec->dma1 = chip->dma1;
-	if (request_dma(dma2, "OPTI93x - 2")) {
-		snd_printk(KERN_ERR "opti9xx: can't grab DMA2 %d\n", dma2);
-		snd_opti93x_free(codec);
-		return -EBUSY;
-	}
-	codec->dma2 = chip->dma2;
-
-	if (request_irq(chip->irq, snd_opti93x_interrupt, IRQF_DISABLED, DEV_NAME" - WSS", codec)) {
-		snd_printk(KERN_ERR "opti9xx: can't grab IRQ %d\n", chip->irq);
-		snd_opti93x_free(codec);
-		return -EBUSY;
-	}
-
-	codec->card = card;
-	codec->port = chip->wss_base + 4;
-	codec->irq = chip->irq;
-
-	spin_lock_init(&codec->lock);
-	codec->hardware = chip->hardware;
-	codec->chip = chip;
-
-	if ((error = snd_opti93x_probe(codec))) {
-		snd_opti93x_free(codec);
-		return error;
-	}
-
-	snd_opti93x_init(codec);
-
-	/* Register device */
-	if ((error = snd_device_new(card, SNDRV_DEV_LOWLEVEL, codec, &ops)) < 0) {
-		snd_opti93x_free(codec);
-		return error;
-	}
-
-	*rcodec = codec;
-	return 0;
-}
-
-static struct snd_pcm_ops snd_opti93x_playback_ops = {
-	.open =		snd_opti93x_playback_open,
-	.close =	snd_opti93x_playback_close,
-	.ioctl =	snd_pcm_lib_ioctl,
-	.hw_params =	snd_opti93x_hw_params,
-	.hw_free =	snd_opti93x_hw_free,
-	.prepare =	snd_opti93x_playback_prepare,
-	.trigger =	snd_opti93x_playback_trigger,
-	.pointer =	snd_opti93x_playback_pointer,
-};
-
-static struct snd_pcm_ops snd_opti93x_capture_ops = {
-	.open =		snd_opti93x_capture_open,
-	.close =	snd_opti93x_capture_close,
-	.ioctl =	snd_pcm_lib_ioctl,
-	.hw_params =	snd_opti93x_hw_params,
-	.hw_free =	snd_opti93x_hw_free,
-	.prepare =	snd_opti93x_capture_prepare,
-	.trigger =	snd_opti93x_capture_trigger,
-	.pointer =	snd_opti93x_capture_pointer,
-};
-
-static int snd_opti93x_pcm(struct snd_opti93x *codec, int device, struct snd_pcm **rpcm)
-{
-	int error;
-	struct snd_pcm *pcm;
-
-	if ((error = snd_pcm_new(codec->card, "OPTi 82C93X", device, 1, 1, &pcm)) < 0)
-		return error;
-
-	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_opti93x_playback_ops);
-	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_opti93x_capture_ops);
-
-	pcm->private_data = codec;
-	pcm->info_flags = SNDRV_PCM_INFO_JOINT_DUPLEX;
-
-	strcpy(pcm->name, snd_opti93x_chip_id(codec));
-
-	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
-					      snd_dma_isa_data(),
-					      64*1024, codec->dma1 > 3 || codec->dma2 > 3 ? 128*1024 : 64*1024);
-
-	codec->pcm = pcm;
-	if (rpcm)
-		*rpcm = pcm;
-	return 0;
-}
-
-/*
- *  MIXER part
- */
-
-static int snd_opti93x_info_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
-{
-	static char *texts[4] = {
-		"Line1", "Aux", "Mic", "Mix"
-	};
-
-	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
-	uinfo->count = 2;
-	uinfo->value.enumerated.items = 4;
-	if (uinfo->value.enumerated.item > 3)
-		uinfo->value.enumerated.item = 3;
-	strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
-	return 0;
-}
-
-static int snd_opti93x_get_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_opti93x *chip = snd_kcontrol_chip(kcontrol);
-	unsigned long flags;
-	
-	spin_lock_irqsave(&chip->lock, flags);
-	ucontrol->value.enumerated.item[0] = (chip->image[OPTi93X_MIXOUT_LEFT] & OPTi93X_MIXOUT_MIXER) >> 6;
-	ucontrol->value.enumerated.item[1] = (chip->image[OPTi93X_MIXOUT_RIGHT] & OPTi93X_MIXOUT_MIXER) >> 6;
-	spin_unlock_irqrestore(&chip->lock, flags);
-	return 0;
-}
-
-static int snd_opti93x_put_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_opti93x *chip = snd_kcontrol_chip(kcontrol);
-	unsigned long flags;
-	unsigned short left, right;
-	int change;
-	
-	if (ucontrol->value.enumerated.item[0] > 3 ||
-	    ucontrol->value.enumerated.item[1] > 3)
-		return -EINVAL;
-	left = ucontrol->value.enumerated.item[0] << 6;
-	right = ucontrol->value.enumerated.item[1] << 6;
-	spin_lock_irqsave(&chip->lock, flags);
-	left = (chip->image[OPTi93X_MIXOUT_LEFT] & ~OPTi93X_MIXOUT_MIXER) | left;
-	right = (chip->image[OPTi93X_MIXOUT_RIGHT] & ~OPTi93X_MIXOUT_MIXER) | right;
-	change = left != chip->image[OPTi93X_MIXOUT_LEFT] ||
-	         right != chip->image[OPTi93X_MIXOUT_RIGHT];
-	snd_opti93x_out_image(chip, OPTi93X_MIXOUT_LEFT, left);
-	snd_opti93x_out_image(chip, OPTi93X_MIXOUT_RIGHT, right);
-	spin_unlock_irqrestore(&chip->lock, flags);
-	return change;
-}
-
-#if 0
-
-#define OPTi93X_SINGLE(xname, xindex, reg, shift, mask, invert) \
-{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
-  .info = snd_opti93x_info_single, \
-  .get = snd_opti93x_get_single, .put = snd_opti93x_put_single, \
-  .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24) }
-
-static int snd_opti93x_info_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
-{
-	int mask = (kcontrol->private_value >> 16) & 0xff;
-
-	uinfo->type = mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;
-	uinfo->count = 1;
-	uinfo->value.integer.min = 0;
-	uinfo->value.integer.max = mask;
-	return 0;
-}
-
-static int snd_opti93x_get_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_opti93x *chip = snd_kcontrol_chip(kcontrol);
-	unsigned long flags;
-	int reg = kcontrol->private_value & 0xff;
-	int shift = (kcontrol->private_value >> 8) & 0xff;
-	int mask = (kcontrol->private_value >> 16) & 0xff;
-	int invert = (kcontrol->private_value >> 24) & 0xff;
-	
-	spin_lock_irqsave(&chip->lock, flags);
-	ucontrol->value.integer.value[0] = (chip->image[reg] >> shift) & mask;
-	spin_unlock_irqrestore(&chip->lock, flags);
-	if (invert)
-		ucontrol->value.integer.value[0] = mask - ucontrol->value.integer.value[0];
-	return 0;
-}
-
-static int snd_opti93x_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_opti93x *chip = snd_kcontrol_chip(kcontrol);
-	unsigned long flags;
-	int reg = kcontrol->private_value & 0xff;
-	int shift = (kcontrol->private_value >> 8) & 0xff;
-	int mask = (kcontrol->private_value >> 16) & 0xff;
-	int invert = (kcontrol->private_value >> 24) & 0xff;
-	int change;
-	unsigned short val;
-	
-	val = (ucontrol->value.integer.value[0] & mask);
-	if (invert)
-		val = mask - val;
-	val <<= shift;
-	spin_lock_irqsave(&chip->lock, flags);
-	val = (chip->image[reg] & ~(mask << shift)) | val;
-	change = val != chip->image[reg];
-	snd_opti93x_out(chip, reg, val);
-	spin_unlock_irqrestore(&chip->lock, flags);
-	return change;
-}
-
-#endif /* single */
-
-#define OPTi93X_DOUBLE(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert) \
-{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
-  .info = snd_opti93x_info_double, \
-  .get = snd_opti93x_get_double, .put = snd_opti93x_put_double, \
-  .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22) }
-
-#define OPTi93X_DOUBLE_INVERT_INVERT(xctl) \
-	do { xctl.private_value ^= 22; } while (0)
-#define OPTi93X_DOUBLE_CHANGE_REGS(xctl, left_reg, right_reg) \
-	do { xctl.private_value &= ~0x0000ffff; \
-	     xctl.private_value |= left_reg | (right_reg << 8); } while (0)
-
-static int snd_opti93x_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
-{
-	int mask = (kcontrol->private_value >> 24) & 0xff;
-
-	uinfo->type = mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;
-	uinfo->count = 2;
-	uinfo->value.integer.min = 0;
-	uinfo->value.integer.max = mask;
-	return 0;
-}
-
-static int snd_opti93x_get_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_opti93x *chip = snd_kcontrol_chip(kcontrol);
-	unsigned long flags;
-	int left_reg = kcontrol->private_value & 0xff;
-	int right_reg = (kcontrol->private_value >> 8) & 0xff;
-	int shift_left = (kcontrol->private_value >> 16) & 0x07;
-	int shift_right = (kcontrol->private_value >> 19) & 0x07;
-	int mask = (kcontrol->private_value >> 24) & 0xff;
-	int invert = (kcontrol->private_value >> 22) & 1;
-	
-	spin_lock_irqsave(&chip->lock, flags);
-	ucontrol->value.integer.value[0] = (chip->image[left_reg] >> shift_left) & mask;
-	ucontrol->value.integer.value[1] = (chip->image[right_reg] >> shift_right) & mask;
-	spin_unlock_irqrestore(&chip->lock, flags);
-	if (invert) {
-		ucontrol->value.integer.value[0] = mask - ucontrol->value.integer.value[0];
-		ucontrol->value.integer.value[1] = mask - ucontrol->value.integer.value[1];
-	}
-	return 0;
-}
-
-static int snd_opti93x_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_opti93x *chip = snd_kcontrol_chip(kcontrol);
-	unsigned long flags;
-	int left_reg = kcontrol->private_value & 0xff;
-	int right_reg = (kcontrol->private_value >> 8) & 0xff;
-	int shift_left = (kcontrol->private_value >> 16) & 0x07;
-	int shift_right = (kcontrol->private_value >> 19) & 0x07;
-	int mask = (kcontrol->private_value >> 24) & 0xff;
-	int invert = (kcontrol->private_value >> 22) & 1;
-	int change;
-	unsigned short val1, val2;
-	
-	val1 = ucontrol->value.integer.value[0] & mask;
-	val2 = ucontrol->value.integer.value[1] & mask;
-	if (invert) {
-		val1 = mask - val1;
-		val2 = mask - val2;
-	}
-	val1 <<= shift_left;
-	val2 <<= shift_right;
-	spin_lock_irqsave(&chip->lock, flags);
-	val1 = (chip->image[left_reg] & ~(mask << shift_left)) | val1;
-	val2 = (chip->image[right_reg] & ~(mask << shift_right)) | val2;
-	change = val1 != chip->image[left_reg] || val2 != chip->image[right_reg];
-	snd_opti93x_out_image(chip, left_reg, val1);
-	snd_opti93x_out_image(chip, right_reg, val2);
-	spin_unlock_irqrestore(&chip->lock, flags);
-	return change;
-}
-
-static struct snd_kcontrol_new snd_opti93x_controls[] __devinitdata = {
-OPTi93X_DOUBLE("Master Playback Switch", 0, OPTi93X_OUT_LEFT, OPTi93X_OUT_RIGHT, 7, 7, 1, 1),
-OPTi93X_DOUBLE("Master Playback Volume", 0, OPTi93X_OUT_LEFT, OPTi93X_OUT_RIGHT, 1, 1, 31, 1), 
-OPTi93X_DOUBLE("PCM Playback Switch", 0, OPTi93X_DAC_LEFT, OPTi93X_DAC_RIGHT, 7, 7, 1, 1),
-OPTi93X_DOUBLE("PCM Playback Volume", 0, OPTi93X_DAC_LEFT, OPTi93X_DAC_RIGHT, 0, 0, 31, 1),
-OPTi93X_DOUBLE("FM Playback Switch", 0, OPTi931_FM_LEFT_INPUT, OPTi931_FM_RIGHT_INPUT, 7, 7, 1, 1),
-OPTi93X_DOUBLE("FM Playback Volume", 0, OPTi931_FM_LEFT_INPUT, OPTi931_FM_RIGHT_INPUT, 1, 1, 15, 1),
-OPTi93X_DOUBLE("Line Playback Switch", 0, OPTi93X_LINE_LEFT_INPUT, OPTi93X_LINE_RIGHT_INPUT, 7, 7, 1, 1),
-OPTi93X_DOUBLE("Line Playback Volume", 0, OPTi93X_LINE_LEFT_INPUT, OPTi93X_LINE_RIGHT_INPUT, 1, 1, 15, 1), 
-OPTi93X_DOUBLE("Mic Playback Switch", 0, OPTi93X_MIC_LEFT_INPUT, OPTi93X_MIC_RIGHT_INPUT, 7, 7, 1, 1),
-OPTi93X_DOUBLE("Mic Playback Volume", 0, OPTi93X_MIC_LEFT_INPUT, OPTi93X_MIC_RIGHT_INPUT, 1, 1, 15, 1), 
-OPTi93X_DOUBLE("Mic Boost", 0, OPTi93X_MIXOUT_LEFT, OPTi93X_MIXOUT_RIGHT, 5, 5, 1, 1),
-OPTi93X_DOUBLE("CD Playback Switch", 0, OPTi93X_CD_LEFT_INPUT, OPTi93X_CD_RIGHT_INPUT, 7, 7, 1, 1),
-OPTi93X_DOUBLE("CD Playback Volume", 0, OPTi93X_CD_LEFT_INPUT, OPTi93X_CD_RIGHT_INPUT, 1, 1, 15, 1),
-OPTi93X_DOUBLE("Aux Playback Switch", 0, OPTi931_AUX_LEFT_INPUT, OPTi931_AUX_RIGHT_INPUT, 7, 7, 1, 1),
-OPTi93X_DOUBLE("Aux Playback Volume", 0, OPTi931_AUX_LEFT_INPUT, OPTi931_AUX_RIGHT_INPUT, 1, 1, 15, 1), 
-OPTi93X_DOUBLE("Capture Volume", 0, OPTi93X_MIXOUT_LEFT, OPTi93X_MIXOUT_RIGHT, 0, 0, 15, 0),
-{
-	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-	.name = "Capture Source",
-	.info = snd_opti93x_info_mux,
-	.get = snd_opti93x_get_mux,
-	.put = snd_opti93x_put_mux,
-}
-};
-                                        
-static int __devinit snd_opti93x_mixer(struct snd_opti93x *chip)
-{
-	struct snd_card *card;
-	struct snd_kcontrol_new knew;
-	int err;
-	unsigned int idx;
-
-	snd_assert(chip != NULL && chip->card != NULL, return -EINVAL);
-
-	card = chip->card;
-
-	strcpy(card->mixername, snd_opti93x_chip_id(chip));
-
-	for (idx = 0; idx < ARRAY_SIZE(snd_opti93x_controls); idx++) {
-		knew = snd_opti93x_controls[idx];
-		if (chip->hardware == OPTi9XX_HW_82C930) {
-			if (strstr(knew.name, "FM"))	/* skip FM controls */
-				continue;
-			else if (strcmp(knew.name, "Mic Playback Volume"))
-				OPTi93X_DOUBLE_INVERT_INVERT(knew);
-			else if (strstr(knew.name, "Aux"))
-				OPTi93X_DOUBLE_CHANGE_REGS(knew, OPTi930_AUX_LEFT_INPUT, OPTi930_AUX_RIGHT_INPUT);
-			else if (strcmp(knew.name, "PCM Playback Volume"))
-				OPTi93X_DOUBLE_INVERT_INVERT(knew);
-			else if (strcmp(knew.name, "Master Playback Volume"))
-				OPTi93X_DOUBLE_INVERT_INVERT(knew);
-		}
-		if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_opti93x_controls[idx], chip))) < 0)
-			return err;
-	}
-	return 0;
-}
-
 #endif /* OPTi93X */
 
 static int __devinit snd_card_opti9xx_detect(struct snd_card *card,
@@ -1739,8 +685,16 @@ static void snd_card_opti9xx_free(struct snd_card *card)
 {
 	struct snd_opti9xx *chip = card->private_data;
         
-	if (chip)
+	if (chip) {
+#ifdef OPTi93X
+		struct snd_cs4231 *codec = chip->codec;
+		if (codec->irq > 0) {
+			disable_irq(codec->irq);
+			free_irq(codec->irq, codec);
+		}
+#endif
 		release_and_free_resource(chip->res_mc_base);
+	}
 }
 
 static int __devinit snd_opti9xx_probe(struct snd_card *card)
@@ -1748,11 +702,11 @@ static int __devinit snd_opti9xx_probe(struct snd_card *card)
 	static long possible_ports[] = {0x530, 0xe80, 0xf40, 0x604, -1};
 	int error;
 	struct snd_opti9xx *chip = card->private_data;
-#if defined(OPTi93X)
-	struct snd_opti93x *codec;
-#elif defined(CS4231)
+#if defined(CS4231) || defined(OPTi93X)
 	struct snd_cs4231 *codec;
+#ifdef CS4231
 	struct snd_timer *timer;
+#endif
 #else
 	struct snd_ad1848 *codec;
 #endif
@@ -1784,26 +738,34 @@ static int __devinit snd_opti9xx_probe(struct snd_card *card)
 	if ((error = snd_opti9xx_configure(chip)))
 		return error;
 
-#if defined(OPTi93X)
-	if ((error = snd_opti93x_create(card, chip, chip->dma1, chip->dma2, &codec)))
-		return error;
-	if ((error = snd_opti93x_pcm(codec, 0, &pcm)) < 0)
-		return error;
-	if ((error = snd_opti93x_mixer(codec)) < 0)
-		return error;
-#elif defined(CS4231)
+#if defined(CS4231) || defined(OPTi93X)
 	if ((error = snd_cs4231_create(card, chip->wss_base + 4, -1,
 				       chip->irq, chip->dma1, chip->dma2,
-				       CS4231_HW_DETECT,
-				       0,
+#ifdef CS4231
+				       CS4231_HW_DETECT, 0,
+#else /* OPTi93x */
+				       CS4231_HW_OPTI93X, CS4231_HWSHARE_IRQ,
+#endif
 				       &codec)) < 0)
 		return error;
+#ifdef OPTi93X
+	chip->codec = codec;
+#endif
 	if ((error = snd_cs4231_pcm(codec, 0, &pcm)) < 0)
 		return error;
 	if ((error = snd_cs4231_mixer(codec)) < 0)
 		return error;
+#ifdef CS4231
 	if ((error = snd_cs4231_timer(codec, 0, &timer)) < 0)
 		return error;
+#else /* OPTI93X */
+	error = request_irq(chip->irq, snd_opti93x_interrupt,
+			    IRQF_DISABLED, DEV_NAME" - WSS", codec);
+	if (error < 0) {
+		snd_printk(KERN_ERR "opti9xx: can't grab IRQ %d\n", chip->irq);
+		return error;
+	}
+#endif
 #else
 	if ((error = snd_ad1848_create(card, chip->wss_base + 4,
 				       chip->irq, chip->dma1,
diff --git a/sound/isa/sb/Makefile b/sound/isa/sb/Makefile
index c9d1c986d70e..1098a56b2f4b 100644
--- a/sound/isa/sb/Makefile
+++ b/sound/isa/sb/Makefile
@@ -34,5 +34,3 @@ ifeq ($(CONFIG_SND_SB16_CSP),y)
   obj-$(CONFIG_SND_SBAWE) += snd-sb16-csp.o
 endif
 obj-$(call sequencer,$(CONFIG_SND_SBAWE)) += snd-emu8000-synth.o
-
-obj-m := $(sort $(obj-m))
diff --git a/sound/isa/sb/sb_mixer.c b/sound/isa/sb/sb_mixer.c
index 91d14224f6b3..73d4572d136b 100644
--- a/sound/isa/sb/sb_mixer.c
+++ b/sound/isa/sb/sb_mixer.c
@@ -925,7 +925,7 @@ static unsigned char als4000_saved_regs[] = {
 static void save_mixer(struct snd_sb *chip, unsigned char *regs, int num_regs)
 {
 	unsigned char *val = chip->saved_regs;
-	snd_assert(num_regs > ARRAY_SIZE(chip->saved_regs), return);
+	snd_assert(num_regs <= ARRAY_SIZE(chip->saved_regs), return);
 	for (; num_regs; num_regs--)
 		*val++ = snd_sbmixer_read(chip, *regs++);
 }
@@ -933,7 +933,7 @@ static void save_mixer(struct snd_sb *chip, unsigned char *regs, int num_regs)
 static void restore_mixer(struct snd_sb *chip, unsigned char *regs, int num_regs)
 {
 	unsigned char *val = chip->saved_regs;
-	snd_assert(num_regs > ARRAY_SIZE(chip->saved_regs), return);
+	snd_assert(num_regs <= ARRAY_SIZE(chip->saved_regs), return);
 	for (; num_regs; num_regs--)
 		snd_sbmixer_write(chip, *regs++, *val++);
 }
diff --git a/sound/mips/Kconfig b/sound/mips/Kconfig
index 531f8ba96a71..bb26f6cf4c0a 100644
--- a/sound/mips/Kconfig
+++ b/sound/mips/Kconfig
@@ -1,15 +1,21 @@
 # ALSA MIPS drivers
 
-menu "ALSA MIPS devices"
-	depends on SND!=n && MIPS
+menuconfig SND_MIPS
+	bool "MIPS sound devices"
+	depends on MIPS
+	default y
+	help
+	  Support for sound devices of MIPS architectures.
+
+if SND_MIPS
 
 config SND_AU1X00
 	tristate "Au1x00 AC97 Port Driver"
-	depends on (SOC_AU1000 || SOC_AU1100 || SOC_AU1500) && SND
+	depends on SOC_AU1000 || SOC_AU1100 || SOC_AU1500
 	select SND_PCM
 	select SND_AC97_CODEC
 	help
 	  ALSA Sound driver for the Au1x00's AC97 port.
 
-endmenu
+endif	# SND_MIPS
 
diff --git a/sound/oss/Kconfig b/sound/oss/Kconfig
index 3be2dc1025b5..33940139844b 100644
--- a/sound/oss/Kconfig
+++ b/sound/oss/Kconfig
@@ -7,7 +7,7 @@
 
 config SOUND_BCM_CS4297A
 	tristate "Crystal Sound CS4297a (for Swarm)"
-	depends on SOUND_PRIME && SIBYTE_SWARM
+	depends on SIBYTE_SWARM
 	help
 	  The BCM91250A has a Crystal CS4297a on synchronous serial
 	  port B (in addition to the DB-9 serial port).  Say Y or M
@@ -17,7 +17,7 @@ config SOUND_BCM_CS4297A
 
 config SOUND_VWSND
 	tristate "SGI Visual Workstation Sound"
-	depends on SOUND_PRIME && X86_VISWS
+	depends on X86_VISWS
 	help
 	  Say Y or M if you have an SGI Visual Workstation and you want to be
 	  able to use its on-board audio.  Read
@@ -26,19 +26,18 @@ config SOUND_VWSND
 
 config SOUND_HAL2
 	tristate "SGI HAL2 sound (EXPERIMENTAL)"
-	depends on SOUND_PRIME && SGI_IP22 && EXPERIMENTAL
+	depends on SGI_IP22 && EXPERIMENTAL
 	help
 	  Say Y or M if you have an SGI Indy or Indigo2 system and want to be able to
 	  use its on-board A2 audio system.
 
 config SOUND_AU1550_AC97
 	tristate "Au1550/Au1200 AC97 Sound"
-	select SND_AC97_CODEC
-	depends on SOUND_PRIME && (SOC_AU1550 || SOC_AU1200)
+	depends on SOC_AU1550 || SOC_AU1200
 
 config SOUND_TRIDENT
 	tristate "Trident 4DWave DX/NX, SiS 7018 or ALi 5451 PCI Audio Core"
-	depends on SOUND_PRIME && PCI
+	depends on PCI
 	---help---
 	  Say Y or M if you have a PCI sound card utilizing the Trident
 	  4DWave-DX/NX chipset or your mother board chipset has SiS 7018
@@ -79,7 +78,7 @@ config SOUND_TRIDENT
 
 config SOUND_MSNDCLAS
 	tristate "Support for Turtle Beach MultiSound Classic, Tahiti, Monterey"
-	depends on SOUND_PRIME && (m || !STANDALONE) && ISA
+	depends on (m || !STANDALONE) && ISA
 	help
 	  Say M here if you have a Turtle Beach MultiSound Classic, Tahiti or
 	  Monterey (not for the Pinnacle or Fiji).
@@ -143,7 +142,7 @@ config MSNDCLAS_IO
 
 config SOUND_MSNDPIN
 	tristate "Support for Turtle Beach MultiSound Pinnacle, Fiji"
-	depends on SOUND_PRIME && (m || !STANDALONE) && ISA
+	depends on (m || !STANDALONE) && ISA
 	help
 	  Say M here if you have a Turtle Beach MultiSound Pinnacle or Fiji.
 	  See <file:Documentation/sound/oss/MultiSound> for important information
@@ -229,7 +228,7 @@ config MSNDPIN_NONPNP
 	  configure the card's resources.
 
 comment "MSND Pinnacle DSP section will be configured to above parameters."
-	depends on SOUND_PRIME && SOUND_MSNDPIN=y && MSNDPIN_NONPNP
+	depends on SOUND_MSNDPIN=y && MSNDPIN_NONPNP
 
 config MSNDPIN_CFG
 	hex "MSND Pinnacle config port 250,260,270"
@@ -242,7 +241,7 @@ config MSNDPIN_CFG
 	  Mode".
 
 comment "Pinnacle-specific Device Configuration (0 disables)"
-	depends on SOUND_PRIME && SOUND_MSNDPIN=y && MSNDPIN_NONPNP
+	depends on SOUND_MSNDPIN=y && MSNDPIN_NONPNP
 
 config MSNDPIN_MPU_IO
 	hex "MSND Pinnacle MPU I/O (e.g. 330)"
@@ -294,7 +293,7 @@ config MSNDPIN_JOYSTICK_IO
 
 config MSND_FIFOSIZE
 	int "MSND buffer size (kB)"
-	depends on SOUND_PRIME && (SOUND_MSNDPIN=y || SOUND_MSNDCLAS=y)
+	depends on SOUND_MSNDPIN=y || SOUND_MSNDCLAS=y
 	default "128"
 	help
 	  Configures the size of each audio buffer, in kilobytes, for
@@ -302,9 +301,9 @@ config MSND_FIFOSIZE
 	  and Pinnacle). Larger values reduce the chance of data overruns at
 	  the expense of overall latency. If unsure, use the default.
 
-config SOUND_OSS
+menuconfig SOUND_OSS
 	tristate "OSS sound modules"
-	depends on SOUND_PRIME && ISA_DMA_API && VIRT_TO_BUS
+	depends on ISA_DMA_API && VIRT_TO_BUS
 	help
 	  OSS is the Open Sound System suite of sound card drivers.  They make
 	  sound programming easier since they provide a common API.  Say Y or
@@ -312,16 +311,16 @@ config SOUND_OSS
 	  driver for your sound card above, then pick your driver from the
 	  list below.
 
+if SOUND_OSS
+
 config SOUND_TRACEINIT
 	bool "Verbose initialisation"
-	depends on SOUND_OSS
 	help
 	  Verbose soundcard initialization -- affects the format of autoprobe
 	  and initialization messages at boot time.
 
 config SOUND_DMAP
 	bool "Persistent DMA buffers"
-	depends on SOUND_OSS
 	---help---
 	  Linux can often have problems allocating DMA buffers for ISA sound
 	  cards on machines with more than 16MB of RAM. This is because ISA
@@ -338,8 +337,6 @@ config SOUND_DMAP
 
 config SOUND_SSCAPE
 	tristate "Ensoniq SoundScape support"
-	depends on SOUND_OSS
-	depends on VIRT_TO_BUS
 	help
 	  Answer Y if you have a sound card based on the Ensoniq SoundScape
 	  chipset. Such cards are being manufactured at least by Ensoniq, Spea
@@ -352,13 +349,11 @@ config SOUND_SSCAPE
 
 config SOUND_VMIDI
 	tristate "Loopback MIDI device support"
-	depends on SOUND_OSS
 	help
 	  Support for MIDI loopback on port 1 or 2.
 
 config SOUND_TRIX
 	tristate "MediaTrix AudioTrix Pro support"
-	depends on SOUND_OSS
 	help
 	  Answer Y if you have the AudioTriX Pro sound card manufactured
 	  by MediaTrix.
@@ -382,7 +377,6 @@ config TRIX_BOOT_FILE
 
 config SOUND_MSS
 	tristate "Microsoft Sound System support"
-	depends on SOUND_OSS
 	---help---
 	  Again think carefully before answering Y to this question.  It's
 	  safe to answer Y if you have the original Windows Sound System card
@@ -414,7 +408,6 @@ config SOUND_MSS
 
 config SOUND_MPU401
 	tristate "MPU-401 support (NOT for SB16)"
-	depends on SOUND_OSS
 	---help---
 	  Be careful with this question.  The MPU401 interface is supported by
 	  all sound cards.  However, some natively supported cards have their
@@ -430,7 +423,6 @@ config SOUND_MPU401
 
 config SOUND_PAS
 	tristate "ProAudioSpectrum 16 support"
-	depends on SOUND_OSS
 	---help---
 	  Answer Y only if you have a Pro Audio Spectrum 16, ProAudio Studio
 	  16 or Logitech SoundMan 16 sound card. Answer N if you have some
@@ -452,7 +444,6 @@ config PAS_JOYSTICK
 
 config SOUND_PSS
 	tristate "PSS (AD1848, ADSP-2115, ESC614) support"
-	depends on SOUND_OSS
 	help
 	  Answer Y or M if you have an Orchid SW32, Cardinal DSP16, Beethoven
 	  ADSP-16 or some other card based on the PSS chipset (AD1848 codec +
@@ -495,7 +486,6 @@ config PSS_BOOT_FILE
 
 config SOUND_SB
 	tristate "100% Sound Blaster compatibles (SB16/32/64, ESS, Jazz16) support"
-	depends on SOUND_OSS
 	---help---
 	  Answer Y if you have an original Sound Blaster card made by Creative
 	  Labs or a 100% hardware compatible clone (like the Thunderboard or
@@ -522,7 +512,6 @@ config SOUND_SB
 
 config SOUND_YM3812
 	tristate "Yamaha FM synthesizer (YM3812/OPL-3) support"
-	depends on SOUND_OSS
 	---help---
 	  Answer Y if your card has a FM chip made by Yamaha (OPL2/OPL3/OPL4).
 	  Answering Y is usually a safe and recommended choice, however some
@@ -538,7 +527,6 @@ config SOUND_YM3812
 
 config SOUND_UART6850
 	tristate "6850 UART support"
-	depends on SOUND_OSS
 	help
 	  This option enables support for MIDI interfaces based on the 6850
 	  UART chip. This interface is rarely found on sound cards. It's safe
@@ -549,7 +537,6 @@ config SOUND_UART6850
 
 config SOUND_AEDSP16
 	tristate "Gallant Audio Cards (SC-6000 and SC-6600 based)"
-	depends on SOUND_OSS
 	---help---
 	  Answer Y if you have a Gallant's Audio Excel DSP 16 card. This
 	  driver supports Audio Excel DSP 16 but not the III nor PnP versions
@@ -630,14 +617,14 @@ endchoice
 
 config SOUND_VIDC
 	tristate "VIDC 16-bit sound"
-	depends on ARM && (ARCH_ACORN || ARCH_CLPS7500) && SOUND_OSS
+	depends on ARM && (ARCH_ACORN || ARCH_CLPS7500)
 	help
 	  16-bit support for the VIDC onboard sound hardware found on Acorn
 	  machines.
 
 config SOUND_WAVEARTIST
 	tristate "Netwinder WaveArtist"
-	depends on ARM && SOUND_OSS && ARCH_NETWINDER
+	depends on ARM && ARCH_NETWINDER
 	help
 	  Say Y here to include support for the Rockwell WaveArtist sound
 	  system.  This driver is mainly for the NetWinder.
@@ -646,9 +633,11 @@ config SOUND_KAHLUA
 	tristate "XpressAudio Sound Blaster emulation"
 	depends on SOUND_SB
 
+endif	# SOUND_OSS
+
 config SOUND_SH_DAC_AUDIO
 	tristate "SuperH DAC audio support"
-	depends on SOUND_PRIME && CPU_SH3
+	depends on CPU_SH3
 
 config SOUND_SH_DAC_AUDIO_CHANNEL
 	int "DAC channel"
diff --git a/sound/oss/dmasound/dmasound_core.c b/sound/oss/dmasound/dmasound_core.c
index a003c0ea9303..95fc5c681755 100644
--- a/sound/oss/dmasound/dmasound_core.c
+++ b/sound/oss/dmasound/dmasound_core.c
@@ -211,10 +211,6 @@ static int state_unit = -1;
 static int irq_installed;
 #endif /* MODULE */
 
-/* software implemented recording volume! */
-uint software_input_volume = SW_INPUT_VOLUME_SCALE * SW_INPUT_VOLUME_DEFAULT;
-EXPORT_SYMBOL(software_input_volume);
-
 /* control over who can modify resources shared between play/record */
 static mode_t shared_resource_owner;
 static int shared_resources_initialised;
@@ -1188,7 +1184,7 @@ static struct {
 
 /* publish this function for use by low-level code, if required */
 
-char *get_afmt_string(int afmt)
+static char *get_afmt_string(int afmt)
 {
         switch(afmt) {
             case AFMT_MU_LAW:
@@ -1551,4 +1547,3 @@ EXPORT_SYMBOL(dmasound_catchRadius);
 EXPORT_SYMBOL(dmasound_ulaw2dma8);
 EXPORT_SYMBOL(dmasound_alaw2dma8);
 #endif
-EXPORT_SYMBOL(get_afmt_string) ;
diff --git a/sound/oss/dmasound/dmasound_paula.c b/sound/oss/dmasound/dmasound_paula.c
index 202e8103dc4d..06e9e88e4c05 100644
--- a/sound/oss/dmasound/dmasound_paula.c
+++ b/sound/oss/dmasound/dmasound_paula.c
@@ -710,7 +710,7 @@ static MACHINE machAmiga = {
 /*** Config & Setup **********************************************************/
 
 
-int __init dmasound_paula_init(void)
+static int __init dmasound_paula_init(void)
 {
 	int err;
 
diff --git a/sound/oss/dmasound/dmasound_q40.c b/sound/oss/dmasound/dmasound_q40.c
index b3379dd7ca5e..1855b14d90c3 100644
--- a/sound/oss/dmasound/dmasound_q40.c
+++ b/sound/oss/dmasound/dmasound_q40.c
@@ -611,7 +611,7 @@ static MACHINE machQ40 = {
 /*** Config & Setup **********************************************************/
 
 
-int __init dmasound_q40_init(void)
+static int __init dmasound_q40_init(void)
 {
 	if (MACH_IS_Q40) {
 	    dmasound.mach = machQ40;
diff --git a/sound/oss/msnd.c b/sound/oss/msnd.c
index ba38d6200099..e4282d93a1aa 100644
--- a/sound/oss/msnd.c
+++ b/sound/oss/msnd.c
@@ -20,8 +20,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * $Id: msnd.c,v 1.17 1999/03/21 16:50:09 andrewtv Exp $
- *
  ********************************************************************/
 
 #include <linux/module.h>
diff --git a/sound/oss/msnd.h b/sound/oss/msnd.h
index d0ca582c4583..61b3955481c5 100644
--- a/sound/oss/msnd.h
+++ b/sound/oss/msnd.h
@@ -24,8 +24,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * $Id: msnd.h,v 1.36 1999/03/21 17:05:42 andrewtv Exp $
- *
  ********************************************************************/
 #ifndef __MSND_H
 #define __MSND_H
diff --git a/sound/oss/msnd_classic.h b/sound/oss/msnd_classic.h
index 7ffea5267f96..1a17dde2f650 100644
--- a/sound/oss/msnd_classic.h
+++ b/sound/oss/msnd_classic.h
@@ -24,8 +24,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  * 
- * $Id: msnd_classic.h,v 1.10 1999/03/21 17:36:09 andrewtv Exp $
- *
  ********************************************************************/
 #ifndef __MSND_CLASSIC_H
 #define __MSND_CLASSIC_H
diff --git a/sound/oss/msnd_pinnacle.c b/sound/oss/msnd_pinnacle.c
index f1f49ebf752e..bf27e008f465 100644
--- a/sound/oss/msnd_pinnacle.c
+++ b/sound/oss/msnd_pinnacle.c
@@ -29,13 +29,8 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * $Id: msnd_pinnacle.c,v 1.8 2000/12/30 00:33:21 sycamore Exp $
- *
  * 12-3-2000  Modified IO port validation  Steve Sycamore
  *
- *
- * $$$: msnd_pinnacle.c,v 1.75 1999/03/21 16:50:09 andrewtv $$$ $
- *
  ********************************************************************/
 
 #include <linux/kernel.h>
diff --git a/sound/oss/msnd_pinnacle.h b/sound/oss/msnd_pinnacle.h
index cce911487004..c18d66cbbe3f 100644
--- a/sound/oss/msnd_pinnacle.h
+++ b/sound/oss/msnd_pinnacle.h
@@ -24,8 +24,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * $Id: msnd_pinnacle.h,v 1.11 1999/03/21 17:36:09 andrewtv Exp $
- *
  ********************************************************************/
 #ifndef __MSND_PINNACLE_H
 #define __MSND_PINNACLE_H
diff --git a/sound/oss/soundcard.c b/sound/oss/soundcard.c
index a9c23b2502ad..7d89c081a086 100644
--- a/sound/oss/soundcard.c
+++ b/sound/oss/soundcard.c
@@ -560,17 +560,19 @@ static int __init oss_init(void)
 	sound_dmap_flag = (dmabuf > 0 ? 1 : 0);
 
 	for (i = 0; i < ARRAY_SIZE(dev_list); i++) {
-		device_create(sound_class, NULL,
-			      MKDEV(SOUND_MAJOR, dev_list[i].minor),
-			      "%s", dev_list[i].name);
+		device_create_drvdata(sound_class, NULL,
+				      MKDEV(SOUND_MAJOR, dev_list[i].minor),
+				      NULL, "%s", dev_list[i].name);
 
 		if (!dev_list[i].num)
 			continue;
 
 		for (j = 1; j < *dev_list[i].num; j++)
-			device_create(sound_class, NULL,
-				      MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)),
-				      "%s%d", dev_list[i].name, j);
+			device_create_drvdata(sound_class, NULL,
+					      MKDEV(SOUND_MAJOR,
+						    dev_list[i].minor + (j*0x10)),
+					      NULL,
+					      "%s%d", dev_list[i].name, j);
 	}
 
 	if (sound_nblocks >= 1024)
diff --git a/sound/parisc/Kconfig b/sound/parisc/Kconfig
index a5a7f9d75d05..9b61d95010f0 100644
--- a/sound/parisc/Kconfig
+++ b/sound/parisc/Kconfig
@@ -1,15 +1,20 @@
 # ALSA PA-RISC drivers
 
-menu "GSC devices"
-	depends on SND!=n && GSC
+menuconfig SND_GSC
+	bool "GSC sound devices"
+	depends on GSC
+	default y
+	help
+	  Support for GSC sound devices on PA-RISC architectures.
+
+if SND_GSC
 
 config SND_HARMONY
 	tristate "Harmony/Vivace sound chip"
-	depends on SND
 	select SND_PCM
 	help
 	  Say 'Y' or 'M' to include support for the Harmony/Vivace sound
 	  chip found in most GSC-based PA-RISC workstations.  It's frequently
 	  provided as part of the Lasi multi-function IC.
 
-endmenu
+endif	# SND_GSC
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index 7e4742109572..8fe5dac39428 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -1,11 +1,16 @@
 # ALSA PCI drivers
 
-menu "PCI devices"
-	depends on SND!=n && PCI
+menuconfig SND_PCI
+	bool "PCI sound devices"
+	depends on PCI
+	default y
+	help
+	  Support for sound devices connected via the PCI bus.
+
+if SND_PCI
 
 config SND_AD1889
 	tristate "Analog Devices AD1889"
-	depends on SND
 	select SND_AC97_CODEC
 	help
 	  Say Y here to include support for the integrated AC97 sound
@@ -17,7 +22,6 @@ config SND_AD1889
 
 config SND_ALS300
 	tristate "Avance Logic ALS300/ALS300+"
-	depends on SND
 	select SND_PCM
 	select SND_AC97_CODEC
 	select SND_OPL3_LIB
@@ -29,7 +33,7 @@ config SND_ALS300
 
 config SND_ALS4000
 	tristate "Avance Logic ALS4000"
-	depends on SND && ISA_DMA_API
+	depends on ISA_DMA_API
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_PCM
@@ -43,7 +47,6 @@ config SND_ALS4000
 
 config SND_ALI5451
 	tristate "ALi M5451 PCI Audio Controller"
-	depends on SND
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
 	help
@@ -57,7 +60,6 @@ config SND_ALI5451
 
 config SND_ATIIXP
 	tristate "ATI IXP AC97 Controller"
-	depends on SND
 	select SND_AC97_CODEC
 	help
 	  Say Y here to include support for the integrated AC97 sound
@@ -69,7 +71,6 @@ config SND_ATIIXP
 
 config SND_ATIIXP_MODEM
 	tristate "ATI IXP Modem"
-	depends on SND
 	select SND_AC97_CODEC
 	help
 	  Say Y here to include support for the integrated MC97 modem on
@@ -80,7 +81,6 @@ config SND_ATIIXP_MODEM
 
 config SND_AU8810
 	tristate "Aureal Advantage"
-	depends on SND
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
 	help
@@ -95,7 +95,6 @@ config SND_AU8810
 
 config SND_AU8820
 	tristate "Aureal Vortex"
-	depends on SND
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
 	help
@@ -109,7 +108,6 @@ config SND_AU8820
 
 config SND_AU8830
 	tristate "Aureal Vortex 2"
-	depends on SND
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
 	help
@@ -124,7 +122,6 @@ config SND_AU8830
 
 config SND_AW2
 	tristate "Emagic Audiowerk 2"
-	depends on SND
 	help
 	  Say Y here to include support for Emagic Audiowerk 2 soundcards.
 
@@ -139,7 +136,7 @@ config SND_AW2
 
 config SND_AZT3328
 	tristate "Aztech AZF3328 / PCI168 (EXPERIMENTAL)"
-	depends on SND && EXPERIMENTAL
+	depends on EXPERIMENTAL
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_PCM
@@ -152,7 +149,6 @@ config SND_AZT3328
 
 config SND_BT87X
 	tristate "Bt87x Audio Capture"
-	depends on SND
 	select SND_PCM
 	help
 	  If you want to record audio from TV cards based on
@@ -174,7 +170,6 @@ config SND_BT87X_OVERCLOCK
 
 config SND_CA0106
 	tristate "SB Audigy LS / Live 24bit"
-	depends on SND
 	select SND_AC97_CODEC
 	select SND_RAWMIDI
 	select SND_VMASTER
@@ -187,7 +182,6 @@ config SND_CA0106
 
 config SND_CMIPCI
 	tristate "C-Media 8338, 8738, 8768, 8770"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_PCM
@@ -201,13 +195,11 @@ config SND_CMIPCI
 
 config SND_OXYGEN_LIB
         tristate
-	depends on SND
 	select SND_PCM
 	select SND_MPU401_UART
 
 config SND_OXYGEN
 	tristate "C-Media 8788 (Oxygen)"
-	depends on SND
 	select SND_OXYGEN_LIB
 	help
 	  Say Y here to include support for sound cards based on the
@@ -225,7 +217,6 @@ config SND_OXYGEN
 
 config SND_CS4281
 	tristate "Cirrus Logic (Sound Fusion) CS4281"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_RAWMIDI
 	select SND_AC97_CODEC
@@ -237,7 +228,6 @@ config SND_CS4281
 
 config SND_CS46XX
 	tristate "Cirrus Logic (Sound Fusion) CS4280/CS461x/CS462x/CS463x"
-	depends on SND
 	select SND_RAWMIDI
 	select SND_AC97_CODEC
 	help
@@ -258,7 +248,7 @@ config SND_CS46XX_NEW_DSP
 
 config SND_CS5530
 	tristate "CS5530 Audio"
-	depends on SND && ISA_DMA_API
+	depends on ISA_DMA_API
 	select SND_SB16_DSP
 	help
 	  Say Y here to include support for audio on Cyrix/NatSemi CS5530 chips.
@@ -268,7 +258,7 @@ config SND_CS5530
 
 config SND_CS5535AUDIO
 	tristate "CS5535/CS5536 Audio"
-	depends on SND && X86 && !X86_64
+	depends on X86 && !X86_64
 	select SND_PCM
 	select SND_AC97_CODEC
 	help
@@ -286,7 +276,6 @@ config SND_CS5535AUDIO
 
 config SND_DARLA20
 	tristate "(Echoaudio) Darla20"
-	depends on SND
 	select FW_LOADER
 	select SND_PCM
 	help
@@ -297,7 +286,6 @@ config SND_DARLA20
 
 config SND_GINA20
 	tristate "(Echoaudio) Gina20"
-	depends on SND
 	select FW_LOADER
 	select SND_PCM
 	help
@@ -308,7 +296,6 @@ config SND_GINA20
 
 config SND_LAYLA20
 	tristate "(Echoaudio) Layla20"
-	depends on SND
 	select FW_LOADER
 	select SND_RAWMIDI
 	select SND_PCM
@@ -320,7 +307,6 @@ config SND_LAYLA20
 
 config SND_DARLA24
 	tristate "(Echoaudio) Darla24"
-	depends on SND
 	select FW_LOADER
 	select SND_PCM
 	help
@@ -331,7 +317,6 @@ config SND_DARLA24
 
 config SND_GINA24
 	tristate "(Echoaudio) Gina24"
-	depends on SND
 	select FW_LOADER
 	select SND_PCM
 	help
@@ -342,7 +327,6 @@ config SND_GINA24
 
 config SND_LAYLA24
 	tristate "(Echoaudio) Layla24"
-	depends on SND
 	select FW_LOADER
 	select SND_RAWMIDI
 	select SND_PCM
@@ -354,7 +338,6 @@ config SND_LAYLA24
 
 config SND_MONA
 	tristate "(Echoaudio) Mona"
-	depends on SND
 	select FW_LOADER
 	select SND_RAWMIDI
 	select SND_PCM
@@ -366,7 +349,6 @@ config SND_MONA
 
 config SND_MIA
 	tristate "(Echoaudio) Mia"
-	depends on SND
 	select FW_LOADER
 	select SND_RAWMIDI
 	select SND_PCM
@@ -378,7 +360,6 @@ config SND_MIA
 
 config SND_ECHO3G
 	tristate "(Echoaudio) 3G cards"
-	depends on SND
 	select FW_LOADER
 	select SND_RAWMIDI
 	select SND_PCM
@@ -390,7 +371,6 @@ config SND_ECHO3G
 
 config SND_INDIGO
 	tristate "(Echoaudio) Indigo"
-	depends on SND
 	select FW_LOADER
 	select SND_PCM
 	help
@@ -401,7 +381,6 @@ config SND_INDIGO
 
 config SND_INDIGOIO
 	tristate "(Echoaudio) Indigo IO"
-	depends on SND
 	select FW_LOADER
 	select SND_PCM
 	help
@@ -412,7 +391,6 @@ config SND_INDIGOIO
 
 config SND_INDIGODJ
 	tristate "(Echoaudio) Indigo DJ"
-	depends on SND
 	select FW_LOADER
 	select SND_PCM
 	help
@@ -423,7 +401,6 @@ config SND_INDIGODJ
 
 config SND_EMU10K1
 	tristate "Emu10k1 (SB Live!, Audigy, E-mu APS)"
-	depends on SND
 	select FW_LOADER
 	select SND_HWDEP
 	select SND_RAWMIDI
@@ -441,7 +418,6 @@ config SND_EMU10K1
 
 config SND_EMU10K1X
 	tristate "Emu10k1X (Dell OEM Version)"
-	depends on SND
 	select SND_AC97_CODEC
 	select SND_RAWMIDI
 	help
@@ -453,7 +429,6 @@ config SND_EMU10K1X
 
 config SND_ENS1370
 	tristate "(Creative) Ensoniq AudioPCI 1370"
-	depends on SND
 	select SND_RAWMIDI
 	select SND_PCM
 	help
@@ -464,7 +439,6 @@ config SND_ENS1370
 
 config SND_ENS1371
 	tristate "(Creative) Ensoniq AudioPCI 1371/1373"
-	depends on SND
 	select SND_RAWMIDI
 	select SND_AC97_CODEC
 	help
@@ -476,7 +450,6 @@ config SND_ENS1371
 
 config SND_ES1938
 	tristate "ESS ES1938/1946/1969 (Solo-1)"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
@@ -489,7 +462,6 @@ config SND_ES1938
 
 config SND_ES1968
 	tristate "ESS ES1968/1978 (Maestro-1/2/2E)"
-	depends on SND
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
 	help
@@ -501,7 +473,6 @@ config SND_ES1968
 
 config SND_FM801
 	tristate "ForteMedia FM801"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
@@ -528,7 +499,6 @@ config SND_FM801_TEA575X
 
 config SND_HDA_INTEL
 	tristate "Intel HD Audio"
-	depends on SND
 	select SND_PCM
 	select SND_VMASTER
 	help
@@ -637,7 +607,6 @@ config SND_HDA_POWER_SAVE_DEFAULT
 
 config SND_HDSP
 	tristate "RME Hammerfall DSP Audio"
-	depends on SND
 	select SND_HWDEP
 	select SND_RAWMIDI
 	select SND_PCM
@@ -650,7 +619,6 @@ config SND_HDSP
 
 config SND_HDSPM
 	tristate "RME Hammerfall DSP MADI"
-	depends on SND
 	select SND_HWDEP
 	select SND_RAWMIDI
 	select SND_PCM
@@ -663,7 +631,6 @@ config SND_HDSPM
 
 config SND_HIFIER
 	tristate "TempoTec HiFier Fantasia"
-	depends on SND
 	select SND_OXYGEN_LIB
 	help
 	  Say Y here to include support for the MediaTek/TempoTec HiFier
@@ -674,7 +641,6 @@ config SND_HIFIER
 
 config SND_ICE1712
 	tristate "ICEnsemble ICE1712 (Envy24)"
-	depends on SND
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
 	help
@@ -691,8 +657,7 @@ config SND_ICE1712
 
 config SND_ICE1724
 	tristate "ICE/VT1724/1720 (Envy24HT/PT)"
-	depends on SND
-	select SND_MPU401_UART
+	select SND_RAWMIDI
 	select SND_AC97_CODEC
 	select SND_VMASTER
 	help
@@ -709,7 +674,6 @@ config SND_ICE1724
 
 config SND_INTEL8X0
 	tristate "Intel/SiS/nVidia/AMD/ALi AC97 Controller"
-	depends on SND
 	select SND_AC97_CODEC
 	help
 	  Say Y here to include support for the integrated AC97 sound
@@ -722,7 +686,6 @@ config SND_INTEL8X0
 
 config SND_INTEL8X0M
 	tristate "Intel/SiS/nVidia/AMD MC97 Modem"
-	depends on SND
 	select SND_AC97_CODEC
 	help
 	  Say Y here to include support for the integrated MC97 modem on
@@ -733,7 +696,6 @@ config SND_INTEL8X0M
 
 config SND_KORG1212
 	tristate "Korg 1212 IO"
-	depends on SND
 	select FW_LOADER if !SND_KORG1212_FIRMWARE_IN_KERNEL
 	select SND_PCM
 	help
@@ -753,7 +715,6 @@ config SND_KORG1212_FIRMWARE_IN_KERNEL
 
 config SND_MAESTRO3
 	tristate "ESS Allegro/Maestro3"
-	depends on SND
 	select FW_LOADER if !SND_MAESTRO3_FIRMWARE_IN_KERNEL
 	select SND_AC97_CODEC
 	help
@@ -774,7 +735,6 @@ config SND_MAESTRO3_FIRMWARE_IN_KERNEL
 
 config SND_MIXART
 	tristate "Digigram miXart"
-	depends on SND
 	select SND_HWDEP
 	select SND_PCM
 	help
@@ -786,7 +746,6 @@ config SND_MIXART
 
 config SND_NM256
 	tristate "NeoMagic NM256AV/ZX"
-	depends on SND
 	select SND_AC97_CODEC
 	help
 	  Say Y here to include support for NeoMagic NM256AV/ZX chips.
@@ -796,7 +755,6 @@ config SND_NM256
 
 config SND_PCXHR
 	tristate "Digigram PCXHR"
-	depends on SND
 	select SND_PCM
 	select SND_HWDEP
 	help
@@ -807,7 +765,6 @@ config SND_PCXHR
 
 config SND_RIPTIDE
 	tristate "Conexant Riptide"
-	depends on SND
 	select FW_LOADER
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
@@ -820,7 +777,6 @@ config SND_RIPTIDE
 
 config SND_RME32
 	tristate "RME Digi32, 32/8, 32 PRO"
-	depends on SND
 	select SND_PCM
 	help
 	  Say Y to include support for RME Digi32, Digi32 PRO and
@@ -832,7 +788,6 @@ config SND_RME32
 
 config SND_RME96
 	tristate "RME Digi96, 96/8, 96/8 PRO"
-	depends on SND
 	select SND_PCM
 	help
 	  Say Y here to include support for RME Digi96, Digi96/8 and
@@ -843,7 +798,6 @@ config SND_RME96
 
 config SND_RME9652
 	tristate "RME Digi9652 (Hammerfall)"
-	depends on SND
 	select SND_PCM
 	help
 	  Say Y here to include support for RME Hammerfall (RME
@@ -854,7 +808,7 @@ config SND_RME9652
 
 config SND_SIS7019
 	tristate "SiS 7019 Audio Accelerator"
-	depends on SND && X86 && !X86_64
+	depends on X86 && !X86_64
 	select SND_AC97_CODEC
 	help
 	  Say Y here to include support for the SiS 7019 Audio Accelerator.
@@ -864,7 +818,6 @@ config SND_SIS7019
 
 config SND_SONICVIBES
 	tristate "S3 SonicVibes"
-	depends on SND
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
@@ -877,7 +830,6 @@ config SND_SONICVIBES
 
 config SND_TRIDENT
 	tristate "Trident 4D-Wave DX/NX; SiS 7018"
-	depends on SND
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
 	help
@@ -889,7 +841,6 @@ config SND_TRIDENT
 
 config SND_VIA82XX
 	tristate "VIA 82C686A/B, 8233/8235 AC97 Controller"
-	depends on SND
 	select SND_MPU401_UART
 	select SND_AC97_CODEC
 	help
@@ -901,7 +852,6 @@ config SND_VIA82XX
 
 config SND_VIA82XX_MODEM
 	tristate "VIA 82C686A/B, 8233 based Modems"
-	depends on SND
 	select SND_AC97_CODEC
 	help
 	  Say Y here to include support for the integrated MC97 modem on
@@ -912,7 +862,6 @@ config SND_VIA82XX_MODEM
 
 config SND_VIRTUOSO
 	tristate "Asus Virtuoso 100/200 (Xonar)"
-	depends on SND
 	select SND_OXYGEN_LIB
 	help
 	  Say Y here to include support for sound cards based on the
@@ -923,7 +872,6 @@ config SND_VIRTUOSO
 
 config SND_VX222
 	tristate "Digigram VX222"
-	depends on SND
 	select SND_VX_LIB
 	help
 	  Say Y here to include support for Digigram VX222 soundcards.
@@ -933,7 +881,6 @@ config SND_VX222
 
 config SND_YMFPCI
 	tristate "Yamaha YMF724/740/744/754"
-	depends on SND
 	select FW_LOADER if !SND_YMFPCI_FIRMWARE_IN_KERNEL
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
@@ -954,25 +901,4 @@ config SND_YMFPCI_FIRMWARE_IN_KERNEL
 	  for the YMFPCI driver.  If you choose N here, you need to
 	  install the firmware files from the alsa-firmware package.
 
-config SND_AC97_POWER_SAVE
-	bool "AC97 Power-Saving Mode"
-	depends on SND_AC97_CODEC && EXPERIMENTAL
-	default n
-	help
-	  Say Y here to enable the aggressive power-saving support of
-	  AC97 codecs.  In this mode, the power-mode is dynamically
-	  controlled at each open/close.
-
-	  The mode is activated by passing power_save=1 option to
-	  snd-ac97-codec driver.  You can toggle it dynamically over
-	  sysfs, too.
-
-config SND_AC97_POWER_SAVE_DEFAULT
-	int "Default time-out for AC97 power-save mode"
-	depends on SND_AC97_POWER_SAVE
-	default 0
-	help
-	  The default time-out value in seconds for AC97 automatic
-	  power-save mode.  0 means to disable the power-save mode.
-
-endmenu
+endif	# SND_PCI
diff --git a/sound/pci/Makefile b/sound/pci/Makefile
index 85ef14bc8056..65b25d221cd2 100644
--- a/sound/pci/Makefile
+++ b/sound/pci/Makefile
@@ -13,7 +13,7 @@ snd-bt87x-objs := bt87x.o
 snd-cmipci-objs := cmipci.o
 snd-cs4281-objs := cs4281.o
 snd-cs5530-objs := cs5530.o
-snd-ens1370-objs := ens1370.o
+snd-ens1370-objs := ens1370.o ak4531_codec.o
 snd-ens1371-objs := ens1371.o
 snd-es1938-objs := es1938.o
 snd-es1968-objs := es1968.o
diff --git a/sound/pci/ac97/Makefile b/sound/pci/ac97/Makefile
index 0be48b1a22d0..41fa322f0971 100644
--- a/sound/pci/ac97/Makefile
+++ b/sound/pci/ac97/Makefile
@@ -3,16 +3,8 @@
 # Copyright (c) 2001 by Jaroslav Kysela <perex@perex.cz>
 #
 
-snd-ac97-codec-objs := ac97_codec.o ac97_pcm.o
-
-ifneq ($(CONFIG_PROC_FS),)
-snd-ac97-codec-objs += ac97_proc.o
-endif
-
-snd-ak4531-codec-objs := ak4531_codec.o
+snd-ac97-codec-y := ac97_codec.o ac97_pcm.o
+snd-ac97-codec-$(CONFIG_PROC_FS) += ac97_proc.o
 
 # Toplevel Module Dependency
 obj-$(CONFIG_SND_AC97_CODEC) += snd-ac97-codec.o
-obj-$(CONFIG_SND_ENS1370) += snd-ak4531-codec.o
-
-obj-m := $(sort $(obj-m))
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 45fd29017ddd..2d2f16e11082 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -49,8 +49,9 @@ MODULE_PARM_DESC(enable_loopback, "Enable AC97 ADC/DAC Loopback Control");
 
 #ifdef CONFIG_SND_AC97_POWER_SAVE
 static int power_save = CONFIG_SND_AC97_POWER_SAVE_DEFAULT;
-module_param(power_save, bool, 0644);
-MODULE_PARM_DESC(power_save, "Enable AC97 power-saving control");
+module_param(power_save, int, 0644);
+MODULE_PARM_DESC(power_save, "Automatic power-saving timeout "
+		 "(in second, 0 = disable).");
 #endif
 /*
 
@@ -2362,7 +2363,7 @@ int snd_ac97_update_power(struct snd_ac97 *ac97, int reg, int powerup)
 		 *  that open/close frequently)
 		 */
 		schedule_delayed_work(&ac97->power_work,
-				      msecs_to_jiffies(2000));
+				      msecs_to_jiffies(power_save * 1000));
 	else {
 		cancel_delayed_work(&ac97->power_work);
 		update_power_regs(ac97);
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 1292dcee072d..abe88adec37e 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -669,6 +669,7 @@ AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1),
 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1),
 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0),
 
+AC97_SINGLE("Master Left Inv Switch", AC97_MASTER, 6, 1, 0),
 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0),
 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0),
 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0),
@@ -3352,8 +3353,66 @@ AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0),
 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0),
 };
 
+static const char *slave_vols_vt1616[] = {
+	"Front Playback Volume",
+	"Surround Playback Volume",
+	"Center Playback Volume",
+	"LFE Playback Volume",
+	NULL
+};
+
+static const char *slave_sws_vt1616[] = {
+	"Front Playback Switch",
+	"Surround Playback Switch",
+	"Center Playback Switch",
+	"LFE Playback Switch",
+	NULL
+};
+
+/* find a mixer control element with the given name */
+static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97,
+						    const char *name)
+{
+	struct snd_ctl_elem_id id;
+	memset(&id, 0, sizeof(id));
+	id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+	strcpy(id.name, name);
+	return snd_ctl_find_id(ac97->bus->card, &id);
+}
+
+/* create a virtual master control and add slaves */
+int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
+			 const unsigned int *tlv, const char **slaves)
+{
+	struct snd_kcontrol *kctl;
+	const char **s;
+	int err;
+
+	kctl = snd_ctl_make_virtual_master(name, tlv);
+	if (!kctl)
+		return -ENOMEM;
+	err = snd_ctl_add(ac97->bus->card, kctl);
+	if (err < 0)
+		return err;
+
+	for (s = slaves; *s; s++) {
+		struct snd_kcontrol *sctl;
+
+		sctl = snd_ac97_find_mixer_ctl(ac97, *s);
+		if (!sctl) {
+			snd_printdd("Cannot find slave %s, skipped\n", *s);
+			continue;
+		}
+		err = snd_ctl_add_slave(kctl, sctl);
+		if (err < 0)
+			return err;
+	}
+	return 0;
+}
+
 static int patch_vt1616_specific(struct snd_ac97 * ac97)
 {
+	struct snd_kcontrol *kctl;
 	int err;
 
 	if (snd_ac97_try_bit(ac97, 0x5a, 9))
@@ -3361,6 +3420,24 @@ static int patch_vt1616_specific(struct snd_ac97 * ac97)
 			return err;
 	if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0)
 		return err;
+
+	/* There is already a misnamed master switch.  Rename it.  */
+	kctl = snd_ac97_find_mixer_ctl(ac97, "Master Playback Volume");
+	if (!kctl)
+		return -EINVAL;
+
+	snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Front Playback");
+
+	err = snd_ac97_add_vmaster(ac97, "Master Playback Volume",
+				   kctl->tlv.p, slave_vols_vt1616);
+	if (err < 0)
+		return err;
+
+	err = snd_ac97_add_vmaster(ac97, "Master Playback Switch",
+				   NULL, slave_sws_vt1616);
+	if (err < 0)
+		return err;
+
 	return 0;
 }
 
diff --git a/sound/pci/ac97/ak4531_codec.c b/sound/pci/ak4531_codec.c
index c0c1633999ea..33d37b1c42fc 100644
--- a/sound/pci/ac97/ak4531_codec.c
+++ b/sound/pci/ak4531_codec.c
@@ -28,9 +28,11 @@
 #include <sound/ak4531_codec.h>
 #include <sound/tlv.h>
 
+/*
 MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>");
 MODULE_DESCRIPTION("Universal routines for AK4531 codec");
 MODULE_LICENSE("GPL");
+*/
 
 #ifdef CONFIG_PROC_FS
 static void snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak4531);
@@ -270,7 +272,7 @@ static const DECLARE_TLV_DB_SCALE(db_scale_master, -6200, 200, 0);
 static const DECLARE_TLV_DB_SCALE(db_scale_mono, -2800, 400, 0);
 static const DECLARE_TLV_DB_SCALE(db_scale_input, -5000, 200, 0);
 
-static struct snd_kcontrol_new snd_ak4531_controls[] = {
+static struct snd_kcontrol_new snd_ak4531_controls[] __devinitdata = {
 
 AK4531_DOUBLE_TLV("Master Playback Switch", 0,
 		  AK4531_LMASTER, AK4531_RMASTER, 7, 7, 1, 1,
@@ -379,8 +381,9 @@ static u8 snd_ak4531_initial_map[0x19 + 1] = {
 	0x01		/* 19: Mic Amp Setup */
 };
 
-int snd_ak4531_mixer(struct snd_card *card, struct snd_ak4531 *_ak4531,
-		     struct snd_ak4531 **rak4531)
+int __devinit snd_ak4531_mixer(struct snd_card *card,
+			       struct snd_ak4531 *_ak4531,
+			       struct snd_ak4531 **rak4531)
 {
 	unsigned int idx;
 	int err;
@@ -476,7 +479,8 @@ static void snd_ak4531_proc_read(struct snd_info_entry *entry,
 		    ak4531->regs[AK4531_MIC_GAIN] & 1 ? "+30dB" : "+0dB");
 }
 
-static void snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak4531)
+static void __devinit
+snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak4531)
 {
 	struct snd_info_entry *entry;
 
@@ -484,25 +488,3 @@ static void snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak453
 		snd_info_set_text_ops(entry, ak4531, snd_ak4531_proc_read);
 }
 #endif
-
-EXPORT_SYMBOL(snd_ak4531_mixer);
-#ifdef CONFIG_PM
-EXPORT_SYMBOL(snd_ak4531_suspend);
-EXPORT_SYMBOL(snd_ak4531_resume);
-#endif
-
-/*
- *  INIT part
- */
-
-static int __init alsa_ak4531_init(void)
-{
-	return 0;
-}
-
-static void __exit alsa_ak4531_exit(void)
-{
-}
-
-module_init(alsa_ak4531_init)
-module_exit(alsa_ak4531_exit)
diff --git a/sound/pci/au88x0/au88x0_game.c b/sound/pci/au88x0/au88x0_game.c
index bc212f41a38a..e291aa59742e 100644
--- a/sound/pci/au88x0/au88x0_game.c
+++ b/sound/pci/au88x0/au88x0_game.c
@@ -1,6 +1,4 @@
 /*
- * $Id: au88x0_game.c,v 1.9 2003/09/22 03:51:28 mjander Exp $
- *
  *  Manuel Jander.
  *
  *  Based on the work of:
diff --git a/sound/pci/aw2/aw2-alsa.c b/sound/pci/aw2/aw2-alsa.c
index 56f87cd33c19..3f00ddf450f8 100644
--- a/sound/pci/aw2/aw2-alsa.c
+++ b/sound/pci/aw2/aw2-alsa.c
@@ -316,6 +316,8 @@ static int __devinit snd_aw2_create(struct snd_card *card,
 		return -ENOMEM;
 	}
 
+	/* (2) initialization of the chip hardware */
+	snd_aw2_saa7146_setup(&chip->saa7146, chip->iobase_virt);
 
 	if (request_irq(pci->irq, snd_aw2_saa7146_interrupt,
 			IRQF_SHARED, "Audiowerk2", chip)) {
@@ -329,8 +331,6 @@ static int __devinit snd_aw2_create(struct snd_card *card,
 	}
 	chip->irq = pci->irq;
 
-	/* (2) initialization of the chip hardware */
-	snd_aw2_saa7146_setup(&chip->saa7146, chip->iobase_virt);
 	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
 	if (err < 0) {
 		free_irq(chip->irq, (void *)chip);
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 5f63af6b88a2..22f18f3cfbc9 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -1,6 +1,6 @@
 /*
  *  azt3328.c - driver for Aztech AZF3328 based soundcards (e.g. PCI168).
- *  Copyright (C) 2002, 2005, 2006, 2007 by Andreas Mohr <andi AT lisas.de>
+ *  Copyright (C) 2002, 2005 - 2008 by Andreas Mohr <andi AT lisas.de>
  *
  *  Framework borrowed from Bart Hartgers's als4000.c.
  *  Driver developed on PCI168 AP(W) version (PCI rev. 10, subsystem ID 1801),
@@ -35,9 +35,20 @@
  *  (3 weeks' worth of evenings filled with driver work).
  *  (and no, I did NOT go the easy way: to pick up a SB PCI128 for 9 Euros)
  *
+ *  It is quite likely that the AZF3328 chip is the PCI cousin of the
+ *  AZF3318 ("azt1020 pnp", "MM Pro 16") ISA chip, given very similar specs.
+ *
  *  The AZF3328 chip (note: AZF3328, *not* AZT3328, that's just the driver name
- *  for compatibility reasons) has the following features:
+ *  for compatibility reasons) from Azfin (joint-venture of Aztech and Fincitec,
+ *  Fincitec acquired by National Semiconductor in 2002, together with the
+ *  Fincitec-related company ARSmikro) has the following features:
  *
+ *  - compatibility & compliance:
+ *    - Microsoft PC 97 ("PC 97 Hardware Design Guide",
+ *                       http://www.microsoft.com/whdc/archive/pcguides.mspx)
+ *    - Microsoft PC 98 Baseline Audio
+ *    - MPU401 UART
+ *    - Sound Blaster Emulation (DOS Box)
  *  - builtin AC97 conformant codec (SNR over 80dB)
  *    Note that "conformant" != "compliant"!! this chip's mixer register layout
  *    *differs* from the standard AC97 layout:
@@ -48,21 +59,28 @@
  *    addresses illegally. So far unfortunately it looks like the very flexible
  *    ALSA AC97 support is still not enough to easily compensate for such a
  *    grave layout violation despite all tweaks and quirks mechanisms it offers.
- *  - builtin genuine OPL3
+ *  - builtin genuine OPL3 - verified to work fine, 20080506
  *  - full duplex 16bit playback/record at independent sampling rate
- *  - MPU401 (+ legacy address support) FIXME: how to enable legacy addr??
+ *  - MPU401 (+ legacy address support, claimed by one official spec sheet)
+ *    FIXME: how to enable legacy addr??
  *  - game port (legacy address support)
- *  - builtin 3D enhancement (said to be YAMAHA Ymersion)
  *  - builtin DirectInput support, helps reduce CPU overhead (interrupt-driven
- *    features supported)
+ *    features supported). - See common term "Digital Enhanced Game Port"...
+ *    (probably DirectInput 3.0 spec - confirm)
+ *  - builtin 3D enhancement (said to be YAMAHA Ymersion)
  *  - built-in General DirectX timer having a 20 bits counter
  *    with 1us resolution (see below!)
- *  - I2S serial port for external DAC
+ *  - I2S serial output port for external DAC
  *  - supports 33MHz PCI spec 2.1, PCI power management 1.0, compliant with ACPI
  *  - supports hardware volume control
  *  - single chip low cost solution (128 pin QFP)
  *  - supports programmable Sub-vendor and Sub-system ID
  *    required for Microsoft's logo compliance (FIXME: where?)
+ *    At least the Trident 4D Wave DX has one bit somewhere
+ *    to enable writes to PCI subsystem VID registers, that should be it.
+ *    This might easily be in extended PCI reg space, since PCI168 also has
+ *    some custom data starting at 0x80. What kind of config settings
+ *    are located in our extended PCI space anyway??
  *  - PCI168 AP(W) card: power amplifier with 4 Watts/channel at 4 Ohms
  *
  *  Note that this driver now is actually *better* than the Windows driver,
@@ -74,6 +92,24 @@
  *  - "timidity -iAv -B2,8 -Os -EFreverb=0"
  *  - "pmidi -p 128:0 jazz.mid"
  *
+ *  OPL3 hardware playback testing, try something like:
+ *  cat /proc/asound/hwdep
+ *  and
+ *  aconnect -o
+ *  Then use
+ *  sbiload -Dhw:x,y --opl3 /usr/share/sounds/opl3/std.o3 ......./drums.o3
+ *  where x,y is the xx-yy number as given in hwdep.
+ *  Then try
+ *  pmidi -p a:b jazz.mid
+ *  where a:b is the client number plus 0 usually, as given by aconnect above.
+ *  Oh, and make sure to unmute the FM mixer control (doh!)
+ *  NOTE: power use during OPL3 playback is _VERY_ high (70W --> 90W!)
+ *  despite no CPU activity, possibly due to hindering ACPI idling somehow.
+ *  Shouldn't be a problem of the AZF3328 chip itself, I'd hope.
+ *  Higher PCM / FM mixer levels seem to conflict (causes crackling),
+ *  at least sometimes.   Maybe even use with hardware sequencer timer above :)
+ *  adplay/adplug-utils might soon offer hardware-based OPL3 playback, too.
+ *
  *  Certain PCI versions of this card are susceptible to DMA traffic underruns
  *  in some systems (resulting in sound crackling/clicking/popping),
  *  probably because they don't have a DMA FIFO buffer or so.
@@ -87,6 +123,8 @@
  *  better than a VIA, yet ironically I still get crackling, like many other
  *  people with the same chipset.
  *  Possible remedies:
+ *  - use speaker (amplifier) output instead of headphone output
+ *    (in case crackling is due to overloaded output clipping)
  *  - plug card into a different PCI slot, preferrably one that isn't shared
  *    too much (this helps a lot, but not completely!)
  *  - get rid of PCI VGA card, use AGP instead
@@ -94,18 +132,23 @@
  *  - fiddle with PCI latency settings (setpci -v -s BUSID latency_timer=XX)
  *    Not too helpful.
  *  - Disable ACPI/power management/"Auto Detect RAM/PCI Clk" in BIOS
- * 
+ *
  * BUGS
- *  - full-duplex might *still* be problematic, not fully tested recently
+ *  - full-duplex might *still* be problematic, however a recent test was fine
  *  - (non-bug) "Bass/Treble or 3D settings don't work" - they do get evaluated
  *    if you set PCM output switch to "pre 3D" instead of "post 3D".
  *    If this can't be set, then get a mixer application that Isn't Stupid (tm)
  *    (e.g. kmix, gamix) - unfortunately several are!!
- * 
+ *  - locking is not entirely clean, especially the audio stream activity
+ *    ints --> may be racy
+ *  - an _unconnected_ secondary joystick at the gameport will be reported
+ *    to be "active" (floating values, not precisely -1) due to the way we need
+ *    to read the Digital Enhanced Game Port. Not sure whether it is fixable.
+ *
  * TODO
  *  - test MPU401 MIDI playback etc.
- *  - add some power micro-management (disable various units of the card
- *    as long as they're unused). However this requires I/O ports which I
+ *  - add more power micro-management (disable various units of the card
+ *    as long as they're unused). However this requires more I/O ports which I
  *    haven't figured out yet and which thus might not even exist...
  *    The standard suspend/resume functionality could probably make use of
  *    some improvement, too...
@@ -113,6 +156,7 @@
  *  - figure out some cleverly evil scheme to possibly make ALSA AC97 code
  *    fully accept our quite incompatible ""AC97"" mixer and thus save some
  *    code (but I'm not too optimistic that doing this is possible at all)
+ *  - use MMIO (memory-mapped I/O)? Slightly faster access, e.g. for gameport.
  */
 
 #include <asm/io.h>
@@ -138,7 +182,7 @@ MODULE_LICENSE("GPL");
 MODULE_SUPPORTED_DEVICE("{{Aztech,AZF3328}}");
 
 #if defined(CONFIG_GAMEPORT) || (defined(MODULE) && defined(CONFIG_GAMEPORT_MODULE))
-#define SUPPORT_JOYSTICK 1
+#define SUPPORT_GAMEPORT 1
 #endif
 
 #define DEBUG_MISC	0
@@ -147,13 +191,14 @@ MODULE_SUPPORTED_DEVICE("{{Aztech,AZF3328}}");
 #define DEBUG_PLAY_REC	0
 #define DEBUG_IO	0
 #define DEBUG_TIMER	0
+#define DEBUG_GAME	0
 #define MIXER_TESTING	0
 
 #if DEBUG_MISC
 #define snd_azf3328_dbgmisc(format, args...) printk(KERN_ERR format, ##args)
 #else
 #define snd_azf3328_dbgmisc(format, args...)
-#endif		
+#endif
 
 #if DEBUG_CALLS
 #define snd_azf3328_dbgcalls(format, args...) printk(format, ##args)
@@ -163,25 +208,31 @@ MODULE_SUPPORTED_DEVICE("{{Aztech,AZF3328}}");
 #define snd_azf3328_dbgcalls(format, args...)
 #define snd_azf3328_dbgcallenter()
 #define snd_azf3328_dbgcallleave()
-#endif		
+#endif
 
 #if DEBUG_MIXER
 #define snd_azf3328_dbgmixer(format, args...) printk(format, ##args)
 #else
 #define snd_azf3328_dbgmixer(format, args...)
-#endif		
+#endif
 
 #if DEBUG_PLAY_REC
 #define snd_azf3328_dbgplay(format, args...) printk(KERN_ERR format, ##args)
 #else
 #define snd_azf3328_dbgplay(format, args...)
-#endif		
+#endif
 
 #if DEBUG_MISC
 #define snd_azf3328_dbgtimer(format, args...) printk(KERN_ERR format, ##args)
 #else
 #define snd_azf3328_dbgtimer(format, args...)
-#endif		
+#endif
+
+#if DEBUG_GAME
+#define snd_azf3328_dbggame(format, args...) printk(KERN_ERR format, ##args)
+#else
+#define snd_azf3328_dbggame(format, args...)
+#endif
 
 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;	/* Index 0-MAX */
 module_param_array(index, int, NULL, 0444);
@@ -195,51 +246,62 @@ static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;	/* Enable this card *
 module_param_array(enable, bool, NULL, 0444);
 MODULE_PARM_DESC(enable, "Enable AZF3328 soundcard.");
 
-#ifdef SUPPORT_JOYSTICK
-static int joystick[SNDRV_CARDS];
-module_param_array(joystick, bool, NULL, 0444);
-MODULE_PARM_DESC(joystick, "Enable joystick for AZF3328 soundcard.");
-#endif
-
 static int seqtimer_scaling = 128;
 module_param(seqtimer_scaling, int, 0444);
 MODULE_PARM_DESC(seqtimer_scaling, "Set 1024000Hz sequencer timer scale factor (lockup danger!). Default 128.");
 
+struct snd_azf3328_audio_stream {
+	struct snd_pcm_substream *substream;
+	int enabled;
+	int running;
+	unsigned long portbase;
+};
+
+enum snd_azf3328_stream_index {
+  AZF_PLAYBACK = 0,
+  AZF_CAPTURE = 1,
+};
+
 struct snd_azf3328 {
 	/* often-used fields towards beginning, then grouped */
-	unsigned long codec_port;
-	unsigned long io2_port;
-	unsigned long mpu_port;
-	unsigned long synth_port;
-	unsigned long mixer_port;
+
+	unsigned long codec_io; /* usually 0xb000, size 128 */
+	unsigned long game_io;  /* usually 0xb400, size 8 */
+	unsigned long mpu_io;   /* usually 0xb800, size 4 */
+	unsigned long opl3_io; /* usually 0xbc00, size 8 */
+	unsigned long mixer_io; /* usually 0xc000, size 64 */
 
 	spinlock_t reg_lock;
 
 	struct snd_timer *timer;
-	
+
 	struct snd_pcm *pcm;
-	struct snd_pcm_substream *playback_substream;
-	struct snd_pcm_substream *capture_substream;
-	unsigned int is_playing;
-	unsigned int is_recording;
+	struct snd_azf3328_audio_stream audio_stream[2];
 
 	struct snd_card *card;
 	struct snd_rawmidi *rmidi;
 
-#ifdef SUPPORT_JOYSTICK
+#ifdef SUPPORT_GAMEPORT
 	struct gameport *gameport;
+	int axes[4];
 #endif
 
 	struct pci_dev *pci;
 	int irq;
 
+	/* register 0x6a is write-only, thus need to remember setting.
+	 * If we need to add more registers here, then we might try to fold this
+	 * into some transparent combined shadow register handling with
+	 * CONFIG_PM register storage below, but that's slightly difficult. */
+	u16 shadow_reg_codec_6AH;
+
 #ifdef CONFIG_PM
 	/* register value containers for power management
 	 * Note: not always full I/O range preserved (just like Win driver!) */
-	u16 saved_regs_codec [AZF_IO_SIZE_CODEC_PM / 2];
-	u16 saved_regs_io2   [AZF_IO_SIZE_IO2_PM / 2];
-	u16 saved_regs_mpu   [AZF_IO_SIZE_MPU_PM / 2];
-	u16 saved_regs_synth[AZF_IO_SIZE_SYNTH_PM / 2];
+	u16 saved_regs_codec[AZF_IO_SIZE_CODEC_PM / 2];
+	u16 saved_regs_game [AZF_IO_SIZE_GAME_PM / 2];
+	u16 saved_regs_mpu  [AZF_IO_SIZE_MPU_PM / 2];
+	u16 saved_regs_opl3 [AZF_IO_SIZE_OPL3_PM / 2];
 	u16 saved_regs_mixer[AZF_IO_SIZE_MIXER_PM / 2];
 #endif
 };
@@ -252,126 +314,166 @@ static const struct pci_device_id snd_azf3328_ids[] = {
 
 MODULE_DEVICE_TABLE(pci, snd_azf3328_ids);
 
+
+static int
+snd_azf3328_io_reg_setb(unsigned reg, u8 mask, int do_set)
+{
+	u8 prev = inb(reg), new;
+
+	new = (do_set) ? (prev|mask) : (prev & ~mask);
+	/* we need to always write the new value no matter whether it differs
+	 * or not, since some register bits don't indicate their setting */
+	outb(new, reg);
+	if (new != prev)
+		return 1;
+
+	return 0;
+}
+
 static inline void
-snd_azf3328_codec_outb(const struct snd_azf3328 *chip, int reg, u8 value)
+snd_azf3328_codec_outb(const struct snd_azf3328 *chip, unsigned reg, u8 value)
 {
-	outb(value, chip->codec_port + reg);
+	outb(value, chip->codec_io + reg);
 }
 
 static inline u8
-snd_azf3328_codec_inb(const struct snd_azf3328 *chip, int reg)
+snd_azf3328_codec_inb(const struct snd_azf3328 *chip, unsigned reg)
 {
-	return inb(chip->codec_port + reg);
+	return inb(chip->codec_io + reg);
 }
 
 static inline void
-snd_azf3328_codec_outw(const struct snd_azf3328 *chip, int reg, u16 value)
+snd_azf3328_codec_outw(const struct snd_azf3328 *chip, unsigned reg, u16 value)
 {
-	outw(value, chip->codec_port + reg);
+	outw(value, chip->codec_io + reg);
 }
 
 static inline u16
-snd_azf3328_codec_inw(const struct snd_azf3328 *chip, int reg)
+snd_azf3328_codec_inw(const struct snd_azf3328 *chip, unsigned reg)
+{
+	return inw(chip->codec_io + reg);
+}
+
+static inline void
+snd_azf3328_codec_outl(const struct snd_azf3328 *chip, unsigned reg, u32 value)
+{
+	outl(value, chip->codec_io + reg);
+}
+
+static inline u32
+snd_azf3328_codec_inl(const struct snd_azf3328 *chip, unsigned reg)
 {
-	return inw(chip->codec_port + reg);
+	return inl(chip->codec_io + reg);
 }
 
 static inline void
-snd_azf3328_codec_outl(const struct snd_azf3328 *chip, int reg, u32 value)
+snd_azf3328_game_outb(const struct snd_azf3328 *chip, unsigned reg, u8 value)
 {
-	outl(value, chip->codec_port + reg);
+	outb(value, chip->game_io + reg);
 }
 
 static inline void
-snd_azf3328_io2_outb(const struct snd_azf3328 *chip, int reg, u8 value)
+snd_azf3328_game_outw(const struct snd_azf3328 *chip, unsigned reg, u16 value)
 {
-	outb(value, chip->io2_port + reg);
+	outw(value, chip->game_io + reg);
 }
 
 static inline u8
-snd_azf3328_io2_inb(const struct snd_azf3328 *chip, int reg)
+snd_azf3328_game_inb(const struct snd_azf3328 *chip, unsigned reg)
 {
-	return inb(chip->io2_port + reg);
+	return inb(chip->game_io + reg);
+}
+
+static inline u16
+snd_azf3328_game_inw(const struct snd_azf3328 *chip, unsigned reg)
+{
+	return inw(chip->game_io + reg);
 }
 
 static inline void
-snd_azf3328_mixer_outw(const struct snd_azf3328 *chip, int reg, u16 value)
+snd_azf3328_mixer_outw(const struct snd_azf3328 *chip, unsigned reg, u16 value)
 {
-	outw(value, chip->mixer_port + reg);
+	outw(value, chip->mixer_io + reg);
 }
 
 static inline u16
-snd_azf3328_mixer_inw(const struct snd_azf3328 *chip, int reg)
+snd_azf3328_mixer_inw(const struct snd_azf3328 *chip, unsigned reg)
 {
-	return inw(chip->mixer_port + reg);
+	return inw(chip->mixer_io + reg);
 }
 
-static void
-snd_azf3328_mixer_set_mute(const struct snd_azf3328 *chip, int reg, int do_mute)
+#define AZF_MUTE_BIT 0x80
+
+static int
+snd_azf3328_mixer_set_mute(const struct snd_azf3328 *chip,
+			   unsigned reg, int do_mute
+)
 {
-	unsigned long portbase = chip->mixer_port + reg + 1;
-	unsigned char oldval;
+	unsigned long portbase = chip->mixer_io + reg + 1;
+	int updated;
 
 	/* the mute bit is on the *second* (i.e. right) register of a
 	 * left/right channel setting */
-	oldval = inb(portbase);
-	if (do_mute)
-		oldval |= 0x80;
-	else
-		oldval &= ~0x80;
-	outb(oldval, portbase);
+	updated = snd_azf3328_io_reg_setb(portbase, AZF_MUTE_BIT, do_mute);
+
+	/* indicate whether it was muted before */
+	return (do_mute) ? !updated : updated;
 }
 
 static void
-snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip, int reg, unsigned char dst_vol_left, unsigned char dst_vol_right, int chan_sel, int delay)
+snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip,
+					 unsigned reg,
+					 unsigned char dst_vol_left,
+					 unsigned char dst_vol_right,
+					 int chan_sel, int delay
+)
 {
-	unsigned long portbase = chip->mixer_port + reg;
+	unsigned long portbase = chip->mixer_io + reg;
 	unsigned char curr_vol_left = 0, curr_vol_right = 0;
-	int left_done = 0, right_done = 0;
-	
+	int left_change = 0, right_change = 0;
+
 	snd_azf3328_dbgcallenter();
-	if (chan_sel & SET_CHAN_LEFT)
+
+	if (chan_sel & SET_CHAN_LEFT) {
 		curr_vol_left  = inb(portbase + 1);
-	else
-		left_done = 1;
-	if (chan_sel & SET_CHAN_RIGHT)
+
+		/* take care of muting flag contained in left channel */
+		if (curr_vol_left & AZF_MUTE_BIT)
+			dst_vol_left |= AZF_MUTE_BIT;
+		else
+			dst_vol_left &= ~AZF_MUTE_BIT;
+
+		left_change = (curr_vol_left > dst_vol_left) ? -1 : 1;
+	}
+
+	if (chan_sel & SET_CHAN_RIGHT) {
 		curr_vol_right = inb(portbase + 0);
-	else
-		right_done = 1;
-	
-	/* take care of muting flag (0x80) contained in left channel */
-	if (curr_vol_left & 0x80)
-		dst_vol_left |= 0x80;
-	else
-		dst_vol_left &= ~0x80;
+
+		right_change = (curr_vol_right > dst_vol_right) ? -1 : 1;
+	}
 
 	do {
-		if (!left_done) {
-			if (curr_vol_left > dst_vol_left)
-				curr_vol_left--;
-			else
-			if (curr_vol_left < dst_vol_left)
-				curr_vol_left++;
-			else
-			    left_done = 1;
-			outb(curr_vol_left, portbase + 1);
+		if (left_change) {
+			if (curr_vol_left != dst_vol_left) {
+				curr_vol_left += left_change;
+				outb(curr_vol_left, portbase + 1);
+			} else
+			    left_change = 0;
 		}
-		if (!right_done) {
-			if (curr_vol_right > dst_vol_right)
-				curr_vol_right--;
-			else
-			if (curr_vol_right < dst_vol_right)
-				curr_vol_right++;
-			else
-			    right_done = 1;
+		if (right_change) {
+			if (curr_vol_right != dst_vol_right) {
+				curr_vol_right += right_change;
+
 			/* during volume change, the right channel is crackling
 			 * somewhat more than the left channel, unfortunately.
 			 * This seems to be a hardware issue. */
-			outb(curr_vol_right, portbase + 0);
+				outb(curr_vol_right, portbase + 0);
+			} else
+			    right_change = 0;
 		}
 		if (delay)
 			mdelay(delay);
-	} while ((!left_done) || (!right_done));
+	} while ((left_change) || (right_change));
 	snd_azf3328_dbgcallleave();
 }
 
@@ -379,7 +481,7 @@ snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip, int reg
  * general mixer element
  */
 struct azf3328_mixer_reg {
-	unsigned int reg;
+	unsigned reg;
 	unsigned int lchan_shift, rchan_shift;
 	unsigned int mask;
 	unsigned int invert: 1;
@@ -544,13 +646,14 @@ snd_azf3328_info_mixer_enum(struct snd_kcontrol *kcontrol,
 		"Mix", "Mic"
 	};
 	static const char * const texts3[] = {
-                "Mic", "CD", "Video", "Aux",
+		"Mic", "CD", "Video", "Aux",
 		"Line", "Mix", "Mix Mono", "Phone"
         };
 	static const char * const texts4[] = {
 		"pre 3D", "post 3D"
         };
 	struct azf3328_mixer_reg reg;
+	const char * const *p = NULL;
 
 	snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
@@ -561,18 +664,20 @@ snd_azf3328_info_mixer_enum(struct snd_kcontrol *kcontrol,
 	if (reg.reg == IDX_MIXER_ADVCTL2) {
 		switch(reg.lchan_shift) {
 		case 8: /* modem out sel */
-			strcpy(uinfo->value.enumerated.name, texts1[uinfo->value.enumerated.item]);
+			p = texts1;
 			break;
 		case 9: /* mono sel source */
-			strcpy(uinfo->value.enumerated.name, texts2[uinfo->value.enumerated.item]);
+			p = texts2;
 			break;
 		case 15: /* PCM Out Path */
-			strcpy(uinfo->value.enumerated.name, texts4[uinfo->value.enumerated.item]);
+			p = texts4;
 			break;
 		}
 	} else
-        	strcpy(uinfo->value.enumerated.name, texts3[uinfo->value.enumerated.item]
-);
+	if (reg.reg == IDX_MIXER_REC_SELECT)
+		p = texts3;
+
+	strcpy(uinfo->value.enumerated.name, p[uinfo->value.enumerated.item]);
         return 0;
 }
 
@@ -583,7 +688,7 @@ snd_azf3328_get_mixer_enum(struct snd_kcontrol *kcontrol,
         struct snd_azf3328 *chip = snd_kcontrol_chip(kcontrol);
 	struct azf3328_mixer_reg reg;
         unsigned short val;
-        
+
 	snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
 	val = snd_azf3328_mixer_inw(chip, reg.reg);
 	if (reg.reg == IDX_MIXER_REC_SELECT) {
@@ -605,7 +710,7 @@ snd_azf3328_put_mixer_enum(struct snd_kcontrol *kcontrol,
         struct snd_azf3328 *chip = snd_kcontrol_chip(kcontrol);
 	struct azf3328_mixer_reg reg;
 	unsigned int oreg, nreg, val;
-        
+
 	snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
 	oreg = snd_azf3328_mixer_inw(chip, reg.reg);
 	val = oreg;
@@ -631,9 +736,11 @@ snd_azf3328_put_mixer_enum(struct snd_kcontrol *kcontrol,
 static struct snd_kcontrol_new snd_azf3328_mixer_controls[] __devinitdata = {
 	AZF3328_MIXER_SWITCH("Master Playback Switch", IDX_MIXER_PLAY_MASTER, 15, 1),
 	AZF3328_MIXER_VOL_STEREO("Master Playback Volume", IDX_MIXER_PLAY_MASTER, 0x1f, 1),
-	AZF3328_MIXER_SWITCH("Wave Playback Switch", IDX_MIXER_WAVEOUT, 15, 1),
-	AZF3328_MIXER_VOL_STEREO("Wave Playback Volume", IDX_MIXER_WAVEOUT, 0x1f, 1),
-	AZF3328_MIXER_SWITCH("Wave 3D Bypass Playback Switch", IDX_MIXER_ADVCTL2, 7, 1),
+	AZF3328_MIXER_SWITCH("PCM Playback Switch", IDX_MIXER_WAVEOUT, 15, 1),
+	AZF3328_MIXER_VOL_STEREO("PCM Playback Volume",
+					IDX_MIXER_WAVEOUT, 0x1f, 1),
+	AZF3328_MIXER_SWITCH("PCM 3D Bypass Playback Switch",
+					IDX_MIXER_ADVCTL2, 7, 1),
 	AZF3328_MIXER_SWITCH("FM Playback Switch", IDX_MIXER_FMSYNTH, 15, 1),
 	AZF3328_MIXER_VOL_STEREO("FM Playback Volume", IDX_MIXER_FMSYNTH, 0x1f, 1),
 	AZF3328_MIXER_SWITCH("CD Playback Switch", IDX_MIXER_CDAUDIO, 15, 1),
@@ -717,15 +824,16 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
 	snd_azf3328_mixer_outw(chip, IDX_MIXER_RESET, 0x0000);
 
 	/* mute and zero volume channels */
-	for (idx = 0; idx < ARRAY_SIZE(snd_azf3328_init_values); idx++) {
+	for (idx = 0; idx < ARRAY_SIZE(snd_azf3328_init_values); ++idx) {
 		snd_azf3328_mixer_outw(chip,
 			snd_azf3328_init_values[idx][0],
 			snd_azf3328_init_values[idx][1]);
 	}
-	
+
 	/* add mixer controls */
 	sw = snd_azf3328_mixer_controls;
-	for (idx = 0; idx < ARRAY_SIZE(snd_azf3328_mixer_controls); idx++, sw++) {
+	for (idx = 0; idx < ARRAY_SIZE(snd_azf3328_mixer_controls);
+			++idx, ++sw) {
 		if ((err = snd_ctl_add(chip->card, snd_ctl_new1(sw, chip))) < 0)
 			return err;
 	}
@@ -757,9 +865,9 @@ snd_azf3328_hw_free(struct snd_pcm_substream *substream)
 }
 
 static void
-snd_azf3328_setfmt(struct snd_azf3328 *chip,
-			       unsigned int reg,
-			       unsigned int bitrate,
+snd_azf3328_codec_setfmt(struct snd_azf3328 *chip,
+			       unsigned reg,
+			       enum azf_freq_t bitrate,
 			       unsigned int format_width,
 			       unsigned int channels
 )
@@ -769,24 +877,25 @@ snd_azf3328_setfmt(struct snd_azf3328 *chip,
 
 	snd_azf3328_dbgcallenter();
 	switch (bitrate) {
-	case  4000: val |= SOUNDFORMAT_FREQ_SUSPECTED_4000; break;
-	case  4800: val |= SOUNDFORMAT_FREQ_SUSPECTED_4800; break;
-	case  5512: val |= SOUNDFORMAT_FREQ_5510; break; /* the AZF3328 names it "5510" for some strange reason */
-	case  6620: val |= SOUNDFORMAT_FREQ_6620; break;
-	case  8000: val |= SOUNDFORMAT_FREQ_8000; break;
-	case  9600: val |= SOUNDFORMAT_FREQ_9600; break;
-	case 11025: val |= SOUNDFORMAT_FREQ_11025; break;
-	case 13240: val |= SOUNDFORMAT_FREQ_SUSPECTED_13240; break;
-	case 16000: val |= SOUNDFORMAT_FREQ_16000; break;
-	case 22050: val |= SOUNDFORMAT_FREQ_22050; break;
-	case 32000: val |= SOUNDFORMAT_FREQ_32000; break;
-	case 44100: val |= SOUNDFORMAT_FREQ_44100; break;
-	case 48000: val |= SOUNDFORMAT_FREQ_48000; break;
-	case 66200: val |= SOUNDFORMAT_FREQ_SUSPECTED_66200; break;
+	case AZF_FREQ_4000:  val |= SOUNDFORMAT_FREQ_SUSPECTED_4000; break;
+	case AZF_FREQ_4800:  val |= SOUNDFORMAT_FREQ_SUSPECTED_4800; break;
+	case AZF_FREQ_5512:
+		/* the AZF3328 names it "5510" for some strange reason */
+			     val |= SOUNDFORMAT_FREQ_5510; break;
+	case AZF_FREQ_6620:  val |= SOUNDFORMAT_FREQ_6620; break;
+	case AZF_FREQ_8000:  val |= SOUNDFORMAT_FREQ_8000; break;
+	case AZF_FREQ_9600:  val |= SOUNDFORMAT_FREQ_9600; break;
+	case AZF_FREQ_11025: val |= SOUNDFORMAT_FREQ_11025; break;
+	case AZF_FREQ_13240: val |= SOUNDFORMAT_FREQ_SUSPECTED_13240; break;
+	case AZF_FREQ_16000: val |= SOUNDFORMAT_FREQ_16000; break;
+	case AZF_FREQ_22050: val |= SOUNDFORMAT_FREQ_22050; break;
+	case AZF_FREQ_32000: val |= SOUNDFORMAT_FREQ_32000; break;
 	default:
 		snd_printk(KERN_WARNING "unknown bitrate %d, assuming 44.1kHz!\n", bitrate);
-		val |= SOUNDFORMAT_FREQ_44100;
-		break;
+		/* fall-through */
+	case AZF_FREQ_44100: val |= SOUNDFORMAT_FREQ_44100; break;
+	case AZF_FREQ_48000: val |= SOUNDFORMAT_FREQ_48000; break;
+	case AZF_FREQ_66200: val |= SOUNDFORMAT_FREQ_SUSPECTED_66200; break;
 	}
 	/* val = 0xff07; 3m27.993s (65301Hz; -> 64000Hz???) hmm, 66120, 65967, 66123 */
 	/* val = 0xff09; 17m15.098s (13123,478Hz; -> 12000Hz???) hmm, 13237.2Hz? */
@@ -805,10 +914,10 @@ snd_azf3328_setfmt(struct snd_azf3328 *chip,
 		val |= SOUNDFORMAT_FLAG_16BIT;
 
 	spin_lock_irqsave(&chip->reg_lock, flags);
-	
+
 	/* set bitrate/format */
 	snd_azf3328_codec_outw(chip, reg, val);
-	
+
 	/* changing the bitrate/format settings switches off the
 	 * audio output with an annoying click in case of 8/16bit format change
 	 * (maybe shutting down DAC/ADC?), thus immediately
@@ -830,31 +939,95 @@ snd_azf3328_setfmt(struct snd_azf3328 *chip,
 	snd_azf3328_dbgcallleave();
 }
 
+static inline void
+snd_azf3328_codec_setfmt_lowpower(struct snd_azf3328 *chip,
+			    unsigned reg
+)
+{
+	/* choose lowest frequency for low power consumption.
+	 * While this will cause louder noise due to rather coarse frequency,
+	 * it should never matter since output should always
+	 * get disabled properly when idle anyway. */
+	snd_azf3328_codec_setfmt(chip, reg, AZF_FREQ_4000, 8, 1);
+}
+
+static void
+snd_azf3328_codec_reg_6AH_update(struct snd_azf3328 *chip,
+					unsigned bitmask,
+					int enable
+)
+{
+	if (enable)
+		chip->shadow_reg_codec_6AH &= ~bitmask;
+	else
+		chip->shadow_reg_codec_6AH |= bitmask;
+	snd_azf3328_dbgplay("6AH_update mask 0x%04x enable %d: val 0x%04x\n",
+			bitmask, enable, chip->shadow_reg_codec_6AH);
+	snd_azf3328_codec_outw(chip, IDX_IO_6AH, chip->shadow_reg_codec_6AH);
+}
+
+static inline void
+snd_azf3328_codec_enable(struct snd_azf3328 *chip, int enable)
+{
+	snd_azf3328_dbgplay("codec_enable %d\n", enable);
+	/* no idea what exactly is being done here, but I strongly assume it's
+	 * PM related */
+	snd_azf3328_codec_reg_6AH_update(
+		chip, IO_6A_PAUSE_PLAYBACK_BIT8, enable
+	);
+}
+
+static void
+snd_azf3328_codec_activity(struct snd_azf3328 *chip,
+				enum snd_azf3328_stream_index stream_type,
+				int enable
+)
+{
+	int need_change = (chip->audio_stream[stream_type].running != enable);
+
+	snd_azf3328_dbgplay(
+		"codec_activity: type %d, enable %d, need_change %d\n",
+				stream_type, enable, need_change
+	);
+	if (need_change) {
+		enum snd_azf3328_stream_index other =
+			(stream_type == AZF_PLAYBACK) ?
+				AZF_CAPTURE : AZF_PLAYBACK;
+		/* small check to prevent shutting down the other party
+		 * in case it's active */
+		if ((enable) || !(chip->audio_stream[other].running))
+			snd_azf3328_codec_enable(chip, enable);
+
+		/* ...and adjust clock, too
+		 * (reduce noise and power consumption) */
+		if (!enable)
+			snd_azf3328_codec_setfmt_lowpower(
+				chip,
+				chip->audio_stream[stream_type].portbase
+					+ IDX_IO_PLAY_SOUNDFORMAT
+			);
+	}
+	chip->audio_stream[stream_type].running = enable;
+}
+
 static void
 snd_azf3328_setdmaa(struct snd_azf3328 *chip,
 				long unsigned int addr,
                                 unsigned int count,
                                 unsigned int size,
-				int do_recording)
+				enum snd_azf3328_stream_index stream_type
+)
 {
-	unsigned long flags, portbase;
-	unsigned int is_running;
-
 	snd_azf3328_dbgcallenter();
-	if (do_recording) {
-		/* access capture registers, i.e. skip playback reg section */
-		portbase = chip->codec_port + 0x20;
-		is_running = chip->is_recording;
-	} else {
-		/* access the playback register section */
-		portbase = chip->codec_port + 0x00;
-		is_running = chip->is_playing;
-	}
+	if (!chip->audio_stream[stream_type].running) {
+		/* AZF3328 uses a two buffer pointer DMA playback approach */
 
-	/* AZF3328 uses a two buffer pointer DMA playback approach */
-	if (!is_running) {
-		unsigned long addr_area2;
-		unsigned long count_areas, count_tmp; /* width 32bit -- overflow!! */
+		unsigned long flags, portbase, addr_area2;
+
+		/* width 32bit (prevent overflow): */
+		unsigned long count_areas, count_tmp;
+
+		portbase = chip->audio_stream[stream_type].portbase;
 		count_areas = size/2;
 		addr_area2 = addr+count_areas;
 		count_areas--; /* max. index */
@@ -884,11 +1057,11 @@ snd_azf3328_playback_prepare(struct snd_pcm_substream *substream)
 
 	snd_azf3328_dbgcallenter();
 #if 0
-	snd_azf3328_setfmt(chip, IDX_IO_PLAY_SOUNDFORMAT,
+	snd_azf3328_codec_setfmt(chip, IDX_IO_PLAY_SOUNDFORMAT,
 		runtime->rate,
 		snd_pcm_format_width(runtime->format),
 		runtime->channels);
-	snd_azf3328_setdmaa(chip, runtime->dma_addr, count, size, 0);
+	snd_azf3328_setdmaa(chip, runtime->dma_addr, count, size, AZF_PLAYBACK);
 #endif
 	snd_azf3328_dbgcallleave();
 	return 0;
@@ -906,11 +1079,11 @@ snd_azf3328_capture_prepare(struct snd_pcm_substream *substream)
 
 	snd_azf3328_dbgcallenter();
 #if 0
-	snd_azf3328_setfmt(chip, IDX_IO_REC_SOUNDFORMAT,
+	snd_azf3328_codec_setfmt(chip, IDX_IO_REC_SOUNDFORMAT,
 		runtime->rate,
 		snd_pcm_format_width(runtime->format),
 		runtime->channels);
-	snd_azf3328_setdmaa(chip, runtime->dma_addr, count, size, 1);
+	snd_azf3328_setdmaa(chip, runtime->dma_addr, count, size, AZF_CAPTURE);
 #endif
 	snd_azf3328_dbgcallleave();
 	return 0;
@@ -923,6 +1096,7 @@ snd_azf3328_playback_trigger(struct snd_pcm_substream *substream, int cmd)
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	int result = 0;
 	unsigned int status1;
+	int previously_muted;
 
 	snd_azf3328_dbgcalls("snd_azf3328_playback_trigger cmd %d\n", cmd);
 
@@ -930,20 +1104,23 @@ snd_azf3328_playback_trigger(struct snd_pcm_substream *substream, int cmd)
 	case SNDRV_PCM_TRIGGER_START:
 		snd_azf3328_dbgplay("START PLAYBACK\n");
 
-		/* mute WaveOut */
-		snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 1);
+		/* mute WaveOut (avoid clicking during setup) */
+		previously_muted =
+			snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 1);
 
-		snd_azf3328_setfmt(chip, IDX_IO_PLAY_SOUNDFORMAT,
+		snd_azf3328_codec_setfmt(chip, IDX_IO_PLAY_SOUNDFORMAT,
 			runtime->rate,
 			snd_pcm_format_width(runtime->format),
 			runtime->channels);
 
 		spin_lock(&chip->reg_lock);
-		/* stop playback */
+		/* first, remember current value: */
 		status1 = snd_azf3328_codec_inw(chip, IDX_IO_PLAY_FLAGS);
+
+		/* stop playback */
 		status1 &= ~DMA_RESUME;
 		snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, status1);
-	    
+
 		/* FIXME: clear interrupts or what??? */
 		snd_azf3328_codec_outw(chip, IDX_IO_PLAY_IRQTYPE, 0xffff);
 		spin_unlock(&chip->reg_lock);
@@ -951,7 +1128,7 @@ snd_azf3328_playback_trigger(struct snd_pcm_substream *substream, int cmd)
 		snd_azf3328_setdmaa(chip, runtime->dma_addr,
 			snd_pcm_lib_period_bytes(substream),
 			snd_pcm_lib_buffer_bytes(substream),
-			0);
+			AZF_PLAYBACK);
 
 		spin_lock(&chip->reg_lock);
 #ifdef WIN9X
@@ -978,30 +1155,35 @@ snd_azf3328_playback_trigger(struct snd_pcm_substream *substream, int cmd)
 			DMA_SOMETHING_ELSE);
 #endif
 		spin_unlock(&chip->reg_lock);
+		snd_azf3328_codec_activity(chip, AZF_PLAYBACK, 1);
 
 		/* now unmute WaveOut */
-		snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 0);
+		if (!previously_muted)
+			snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 0);
 
-		chip->is_playing = 1;
 		snd_azf3328_dbgplay("STARTED PLAYBACK\n");
 		break;
 	case SNDRV_PCM_TRIGGER_RESUME:
 		snd_azf3328_dbgplay("RESUME PLAYBACK\n");
 		/* resume playback if we were active */
-		if (chip->is_playing)
+		spin_lock(&chip->reg_lock);
+		if (chip->audio_stream[AZF_PLAYBACK].running)
 			snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS,
 				snd_azf3328_codec_inw(chip, IDX_IO_PLAY_FLAGS) | DMA_RESUME);
+		spin_unlock(&chip->reg_lock);
 		break;
 	case SNDRV_PCM_TRIGGER_STOP:
 		snd_azf3328_dbgplay("STOP PLAYBACK\n");
 
-		/* mute WaveOut */
-		snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 1);
+		/* mute WaveOut (avoid clicking during setup) */
+		previously_muted =
+			snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 1);
 
 		spin_lock(&chip->reg_lock);
-		/* stop playback */
+		/* first, remember current value: */
 		status1 = snd_azf3328_codec_inw(chip, IDX_IO_PLAY_FLAGS);
 
+		/* stop playback */
 		status1 &= ~DMA_RESUME;
 		snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, status1);
 
@@ -1013,10 +1195,12 @@ snd_azf3328_playback_trigger(struct snd_pcm_substream *substream, int cmd)
 		status1 &= ~DMA_PLAY_SOMETHING1;
 		snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, status1);
 		spin_unlock(&chip->reg_lock);
-	    
+		snd_azf3328_codec_activity(chip, AZF_PLAYBACK, 0);
+
 		/* now unmute WaveOut */
-		snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 0);
-		chip->is_playing = 0;
+		if (!previously_muted)
+			snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 0);
+
 		snd_azf3328_dbgplay("STOPPED PLAYBACK\n");
 		break;
 	case SNDRV_PCM_TRIGGER_SUSPEND:
@@ -1035,7 +1219,7 @@ snd_azf3328_playback_trigger(struct snd_pcm_substream *substream, int cmd)
 		printk(KERN_ERR "FIXME: unknown trigger mode!\n");
                 return -EINVAL;
 	}
-	
+
 	snd_azf3328_dbgcallleave();
 	return result;
 }
@@ -1057,17 +1241,19 @@ snd_azf3328_capture_trigger(struct snd_pcm_substream *substream, int cmd)
 
 		snd_azf3328_dbgplay("START CAPTURE\n");
 
-		snd_azf3328_setfmt(chip, IDX_IO_REC_SOUNDFORMAT,
+		snd_azf3328_codec_setfmt(chip, IDX_IO_REC_SOUNDFORMAT,
 			runtime->rate,
 			snd_pcm_format_width(runtime->format),
 			runtime->channels);
 
 		spin_lock(&chip->reg_lock);
-		/* stop recording */
+		/* first, remember current value: */
 		status1 = snd_azf3328_codec_inw(chip, IDX_IO_REC_FLAGS);
+
+		/* stop recording */
 		status1 &= ~DMA_RESUME;
 		snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, status1);
-	    
+
 		/* FIXME: clear interrupts or what??? */
 		snd_azf3328_codec_outw(chip, IDX_IO_REC_IRQTYPE, 0xffff);
 		spin_unlock(&chip->reg_lock);
@@ -1075,7 +1261,7 @@ snd_azf3328_capture_trigger(struct snd_pcm_substream *substream, int cmd)
 		snd_azf3328_setdmaa(chip, runtime->dma_addr,
 			snd_pcm_lib_period_bytes(substream),
 			snd_pcm_lib_buffer_bytes(substream),
-			1);
+			AZF_CAPTURE);
 
 		spin_lock(&chip->reg_lock);
 #ifdef WIN9X
@@ -1102,24 +1288,27 @@ snd_azf3328_capture_trigger(struct snd_pcm_substream *substream, int cmd)
 			DMA_SOMETHING_ELSE);
 #endif
 		spin_unlock(&chip->reg_lock);
+		snd_azf3328_codec_activity(chip, AZF_CAPTURE, 1);
 
-		chip->is_recording = 1;
 		snd_azf3328_dbgplay("STARTED CAPTURE\n");
 		break;
 	case SNDRV_PCM_TRIGGER_RESUME:
 		snd_azf3328_dbgplay("RESUME CAPTURE\n");
 		/* resume recording if we were active */
-		if (chip->is_recording)
+		spin_lock(&chip->reg_lock);
+		if (chip->audio_stream[AZF_CAPTURE].running)
 			snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS,
 				snd_azf3328_codec_inw(chip, IDX_IO_REC_FLAGS) | DMA_RESUME);
+		spin_unlock(&chip->reg_lock);
 		break;
         case SNDRV_PCM_TRIGGER_STOP:
 		snd_azf3328_dbgplay("STOP CAPTURE\n");
 
 		spin_lock(&chip->reg_lock);
-		/* stop recording */
+		/* first, remember current value: */
 		status1 = snd_azf3328_codec_inw(chip, IDX_IO_REC_FLAGS);
 
+		/* stop recording */
 		status1 &= ~DMA_RESUME;
 		snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, status1);
 
@@ -1129,8 +1318,8 @@ snd_azf3328_capture_trigger(struct snd_pcm_substream *substream, int cmd)
 		status1 &= ~DMA_PLAY_SOMETHING1;
 		snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, status1);
 		spin_unlock(&chip->reg_lock);
-	    
-		chip->is_recording = 0;
+		snd_azf3328_codec_activity(chip, AZF_CAPTURE, 0);
+
 		snd_azf3328_dbgplay("STOPPED CAPTURE\n");
 		break;
 	case SNDRV_PCM_TRIGGER_SUSPEND:
@@ -1149,7 +1338,7 @@ snd_azf3328_capture_trigger(struct snd_pcm_substream *substream, int cmd)
 		printk(KERN_ERR "FIXME: unknown trigger mode!\n");
                 return -EINVAL;
 	}
-	
+
 	snd_azf3328_dbgcallleave();
 	return result;
 }
@@ -1162,11 +1351,11 @@ snd_azf3328_playback_pointer(struct snd_pcm_substream *substream)
 	snd_pcm_uframes_t frmres;
 
 #ifdef QUERY_HARDWARE
-	bufptr = inl(chip->codec_port+IDX_IO_PLAY_DMA_START_1);
+	bufptr = snd_azf3328_codec_inl(chip, IDX_IO_PLAY_DMA_START_1);
 #else
 	bufptr = substream->runtime->dma_addr;
 #endif
-	result = inl(chip->codec_port+IDX_IO_PLAY_DMA_CURRPOS);
+	result = snd_azf3328_codec_inl(chip, IDX_IO_PLAY_DMA_CURRPOS);
 
 	/* calculate offset */
 	result -= bufptr;
@@ -1183,11 +1372,11 @@ snd_azf3328_capture_pointer(struct snd_pcm_substream *substream)
 	snd_pcm_uframes_t frmres;
 
 #ifdef QUERY_HARDWARE
-	bufptr = inl(chip->codec_port+IDX_IO_REC_DMA_START_1);
+	bufptr = snd_azf3328_codec_inl(chip, IDX_IO_REC_DMA_START_1);
 #else
 	bufptr = substream->runtime->dma_addr;
 #endif
-	result = inl(chip->codec_port+IDX_IO_REC_DMA_CURRPOS);
+	result = snd_azf3328_codec_inl(chip, IDX_IO_REC_DMA_CURRPOS);
 
 	/* calculate offset */
 	result -= bufptr;
@@ -1196,27 +1385,241 @@ snd_azf3328_capture_pointer(struct snd_pcm_substream *substream)
 	return frmres;
 }
 
+/******************************************************************/
+
+#ifdef SUPPORT_GAMEPORT
+static inline void
+snd_azf3328_gameport_irq_enable(struct snd_azf3328 *chip, int enable)
+{
+	snd_azf3328_io_reg_setb(
+		chip->game_io+IDX_GAME_HWCONFIG,
+		GAME_HWCFG_IRQ_ENABLE,
+		enable
+	);
+}
+
+static inline void
+snd_azf3328_gameport_legacy_address_enable(struct snd_azf3328 *chip, int enable)
+{
+	snd_azf3328_io_reg_setb(
+		chip->game_io+IDX_GAME_HWCONFIG,
+		GAME_HWCFG_LEGACY_ADDRESS_ENABLE,
+		enable
+	);
+}
+
+static inline void
+snd_azf3328_gameport_axis_circuit_enable(struct snd_azf3328 *chip, int enable)
+{
+	snd_azf3328_codec_reg_6AH_update(
+		chip, IO_6A_SOMETHING2_GAMEPORT, enable
+	);
+}
+
+static inline void
+snd_azf3328_gameport_interrupt(struct snd_azf3328 *chip)
+{
+	/*
+	 * skeleton handler only
+	 * (we do not want axis reading in interrupt handler - too much load!)
+	 */
+	snd_azf3328_dbggame("gameport irq\n");
+
+	 /* this should ACK the gameport IRQ properly, hopefully. */
+	snd_azf3328_game_inw(chip, IDX_GAME_AXIS_VALUE);
+}
+
+static int
+snd_azf3328_gameport_open(struct gameport *gameport, int mode)
+{
+	struct snd_azf3328 *chip = gameport_get_port_data(gameport);
+	int res;
+
+	snd_azf3328_dbggame("gameport_open, mode %d\n", mode);
+	switch (mode) {
+	case GAMEPORT_MODE_COOKED:
+	case GAMEPORT_MODE_RAW:
+		res = 0;
+		break;
+	default:
+		res = -1;
+		break;
+	}
+
+	snd_azf3328_gameport_axis_circuit_enable(chip, (res == 0));
+
+	return res;
+}
+
+static void
+snd_azf3328_gameport_close(struct gameport *gameport)
+{
+	struct snd_azf3328 *chip = gameport_get_port_data(gameport);
+
+	snd_azf3328_dbggame("gameport_close\n");
+	snd_azf3328_gameport_axis_circuit_enable(chip, 0);
+}
+
+static int
+snd_azf3328_gameport_cooked_read(struct gameport *gameport,
+				 int *axes,
+				 int *buttons
+)
+{
+	struct snd_azf3328 *chip = gameport_get_port_data(gameport);
+	int i;
+	u8 val;
+	unsigned long flags;
+
+	snd_assert(chip, return 0);
+
+	spin_lock_irqsave(&chip->reg_lock, flags);
+	val = snd_azf3328_game_inb(chip, IDX_GAME_LEGACY_COMPATIBLE);
+	*buttons = (~(val) >> 4) & 0xf;
+
+	/* ok, this one is a bit dirty: cooked_read is being polled by a timer,
+	 * thus we're atomic and cannot actively wait in here
+	 * (which would be useful for us since it probably would be better
+	 * to trigger a measurement in here, then wait a short amount of
+	 * time until it's finished, then read values of _this_ measurement).
+	 *
+	 * Thus we simply resort to reading values if they're available already
+	 * and trigger the next measurement.
+	 */
+
+	val = snd_azf3328_game_inb(chip, IDX_GAME_AXES_CONFIG);
+	if (val & GAME_AXES_SAMPLING_READY) {
+		for (i = 0; i < 4; ++i) {
+			/* configure the axis to read */
+			val = (i << 4) | 0x0f;
+			snd_azf3328_game_outb(chip, IDX_GAME_AXES_CONFIG, val);
+
+			chip->axes[i] = snd_azf3328_game_inw(
+						chip, IDX_GAME_AXIS_VALUE
+					);
+		}
+	}
+
+	/* trigger next axes sampling, to be evaluated the next time we
+	 * enter this function */
+
+	/* for some very, very strange reason we cannot enable
+	 * Measurement Ready monitoring for all axes here,
+	 * at least not when only one joystick connected */
+	val = 0x03; /* we're able to monitor axes 1 and 2 only */
+	snd_azf3328_game_outb(chip, IDX_GAME_AXES_CONFIG, val);
+
+	snd_azf3328_game_outw(chip, IDX_GAME_AXIS_VALUE, 0xffff);
+	spin_unlock_irqrestore(&chip->reg_lock, flags);
+
+	for (i = 0; i < 4; i++) {
+		axes[i] = chip->axes[i];
+		if (axes[i] == 0xffff)
+			axes[i] = -1;
+	}
+
+	snd_azf3328_dbggame("cooked_read: axes %d %d %d %d buttons %d\n",
+		axes[0], axes[1], axes[2], axes[3], *buttons
+	);
+
+	return 0;
+}
+
+static int __devinit
+snd_azf3328_gameport(struct snd_azf3328 *chip, int dev)
+{
+	struct gameport *gp;
+
+	chip->gameport = gp = gameport_allocate_port();
+	if (!gp) {
+		printk(KERN_ERR "azt3328: cannot alloc memory for gameport\n");
+		return -ENOMEM;
+	}
+
+	gameport_set_name(gp, "AZF3328 Gameport");
+	gameport_set_phys(gp, "pci%s/gameport0", pci_name(chip->pci));
+	gameport_set_dev_parent(gp, &chip->pci->dev);
+	gp->io = chip->game_io;
+	gameport_set_port_data(gp, chip);
+
+	gp->open = snd_azf3328_gameport_open;
+	gp->close = snd_azf3328_gameport_close;
+	gp->fuzz = 16; /* seems ok */
+	gp->cooked_read = snd_azf3328_gameport_cooked_read;
+
+	/* DISABLE legacy address: we don't need it! */
+	snd_azf3328_gameport_legacy_address_enable(chip, 0);
+
+	snd_azf3328_gameport_axis_circuit_enable(chip, 0);
+
+	gameport_register_port(chip->gameport);
+
+	return 0;
+}
+
+static void
+snd_azf3328_gameport_free(struct snd_azf3328 *chip)
+{
+	if (chip->gameport) {
+		gameport_unregister_port(chip->gameport);
+		chip->gameport = NULL;
+	}
+	snd_azf3328_gameport_irq_enable(chip, 0);
+}
+#else
+static inline int
+snd_azf3328_gameport(struct snd_azf3328 *chip, int dev) { return -ENOSYS; }
+static inline void
+snd_azf3328_gameport_free(struct snd_azf3328 *chip) { }
+static inline void
+snd_azf3328_gameport_interrupt(struct snd_azf3328 *chip)
+{
+	printk(KERN_WARNING "huh, game port IRQ occurred!?\n");
+}
+#endif /* SUPPORT_GAMEPORT */
+
+/******************************************************************/
+
+static inline void
+snd_azf3328_irq_log_unknown_type(u8 which)
+{
+	snd_azf3328_dbgplay(
+	"azt3328: unknown IRQ type (%x) occurred, please report!\n",
+		which
+	);
+}
+
 static irqreturn_t
 snd_azf3328_interrupt(int irq, void *dev_id)
 {
 	struct snd_azf3328 *chip = dev_id;
 	u8 status, which;
+#if DEBUG_PLAY_REC
 	static unsigned long irq_count;
+#endif
 
 	status = snd_azf3328_codec_inb(chip, IDX_IO_IRQSTATUS);
 
         /* fast path out, to ease interrupt sharing */
-	if (!(status & (IRQ_PLAYBACK|IRQ_RECORDING|IRQ_MPU401|IRQ_TIMER)))
+	if (!(status &
+		(IRQ_PLAYBACK|IRQ_RECORDING|IRQ_GAMEPORT|IRQ_MPU401|IRQ_TIMER)
+	))
 		return IRQ_NONE; /* must be interrupt for another device */
 
-	snd_azf3328_dbgplay("Interrupt %ld!\nIDX_IO_PLAY_FLAGS %04x, IDX_IO_PLAY_IRQTYPE %04x, IDX_IO_IRQSTATUS %04x\n",
-		irq_count,
-		snd_azf3328_codec_inw(chip, IDX_IO_PLAY_FLAGS),
-		snd_azf3328_codec_inw(chip, IDX_IO_PLAY_IRQTYPE),
-		status);
-		
+	snd_azf3328_dbgplay(
+		"irq_count %ld! IDX_IO_PLAY_FLAGS %04x, "
+		"IDX_IO_PLAY_IRQTYPE %04x, IDX_IO_IRQSTATUS %04x\n",
+			irq_count++ /* debug-only */,
+			snd_azf3328_codec_inw(chip, IDX_IO_PLAY_FLAGS),
+			snd_azf3328_codec_inw(chip, IDX_IO_PLAY_IRQTYPE),
+			status
+	);
+
 	if (status & IRQ_TIMER) {
-		/* snd_azf3328_dbgplay("timer %ld\n", inl(chip->codec_port+IDX_IO_TIMER_VALUE) & TIMER_VALUE_MASK); */
+		/* snd_azf3328_dbgplay("timer %ld\n",
+			snd_azf3328_codec_inl(chip, IDX_IO_TIMER_VALUE)
+				& TIMER_VALUE_MASK
+		); */
 		if (chip->timer)
 			snd_timer_interrupt(chip->timer, chip->timer->sticks);
 		/* ACK timer */
@@ -1232,15 +1635,20 @@ snd_azf3328_interrupt(int irq, void *dev_id)
 		snd_azf3328_codec_outb(chip, IDX_IO_PLAY_IRQTYPE, which);
                	spin_unlock(&chip->reg_lock);
 
-		if (chip->pcm && chip->playback_substream) {
-			snd_pcm_period_elapsed(chip->playback_substream);
+		if (chip->pcm && chip->audio_stream[AZF_PLAYBACK].substream) {
+			snd_pcm_period_elapsed(
+				chip->audio_stream[AZF_PLAYBACK].substream
+			);
 			snd_azf3328_dbgplay("PLAY period done (#%x), @ %x\n",
 				which,
-				inl(chip->codec_port+IDX_IO_PLAY_DMA_CURRPOS));
+				snd_azf3328_codec_inl(
+					chip, IDX_IO_PLAY_DMA_CURRPOS
+				)
+			);
 		} else
-			snd_azf3328_dbgplay("azt3328: ouch, irq handler problem!\n");
+			printk(KERN_WARNING "azt3328: irq handler problem!\n");
 		if (which & IRQ_PLAY_SOMETHING)
-			snd_azf3328_dbgplay("azt3328: unknown play IRQ type occurred, please report!\n");
+			snd_azf3328_irq_log_unknown_type(which);
 	}
 	if (status & IRQ_RECORDING) {
                 spin_lock(&chip->reg_lock);
@@ -1249,16 +1657,23 @@ snd_azf3328_interrupt(int irq, void *dev_id)
 		snd_azf3328_codec_outb(chip, IDX_IO_REC_IRQTYPE, which);
 		spin_unlock(&chip->reg_lock);
 
-		if (chip->pcm && chip->capture_substream) {
-			snd_pcm_period_elapsed(chip->capture_substream);
+		if (chip->pcm && chip->audio_stream[AZF_CAPTURE].substream) {
+			snd_pcm_period_elapsed(
+				chip->audio_stream[AZF_CAPTURE].substream
+			);
 			snd_azf3328_dbgplay("REC  period done (#%x), @ %x\n",
 				which,
-				inl(chip->codec_port+IDX_IO_REC_DMA_CURRPOS));
+				snd_azf3328_codec_inl(
+					chip, IDX_IO_REC_DMA_CURRPOS
+				)
+			);
 		} else
-			snd_azf3328_dbgplay("azt3328: ouch, irq handler problem!\n");
+			printk(KERN_WARNING "azt3328: irq handler problem!\n");
 		if (which & IRQ_REC_SOMETHING)
-			snd_azf3328_dbgplay("azt3328: unknown rec IRQ type occurred, please report!\n");
+			snd_azf3328_irq_log_unknown_type(which);
 	}
+	if (status & IRQ_GAMEPORT)
+		snd_azf3328_gameport_interrupt(chip);
 	/* MPU401 has less critical IRQ requirements
 	 * than timer and playback/recording, right? */
 	if (status & IRQ_MPU401) {
@@ -1268,7 +1683,6 @@ snd_azf3328_interrupt(int irq, void *dev_id)
 		 * If so, then I don't know how... */
 		snd_azf3328_dbgplay("azt3328: MPU401 IRQ\n");
 	}
-	irq_count++;
 	return IRQ_HANDLED;
 }
 
@@ -1287,8 +1701,8 @@ static const struct snd_pcm_hardware snd_azf3328_playback =
 	.rates =		SNDRV_PCM_RATE_5512 |
 				SNDRV_PCM_RATE_8000_48000 |
 				SNDRV_PCM_RATE_KNOT,
-	.rate_min =		4000,
-	.rate_max =		66200,
+	.rate_min =		AZF_FREQ_4000,
+	.rate_max =		AZF_FREQ_66200,
 	.channels_min =		1,
 	.channels_max =		2,
 	.buffer_bytes_max =	65536,
@@ -1315,8 +1729,8 @@ static const struct snd_pcm_hardware snd_azf3328_capture =
 	.rates =		SNDRV_PCM_RATE_5512 |
 				SNDRV_PCM_RATE_8000_48000 |
 				SNDRV_PCM_RATE_KNOT,
-	.rate_min =		4000,
-	.rate_max =		66200,
+	.rate_min =		AZF_FREQ_4000,
+	.rate_max =		AZF_FREQ_66200,
 	.channels_min =		1,
 	.channels_max =		2,
 	.buffer_bytes_max =	65536,
@@ -1329,10 +1743,24 @@ static const struct snd_pcm_hardware snd_azf3328_capture =
 
 
 static unsigned int snd_azf3328_fixed_rates[] = {
-	4000, 4800, 5512, 6620, 8000, 9600, 11025, 13240, 16000, 22050, 32000,
-	44100, 48000, 66200 };
+	AZF_FREQ_4000,
+	AZF_FREQ_4800,
+	AZF_FREQ_5512,
+	AZF_FREQ_6620,
+	AZF_FREQ_8000,
+	AZF_FREQ_9600,
+	AZF_FREQ_11025,
+	AZF_FREQ_13240,
+	AZF_FREQ_16000,
+	AZF_FREQ_22050,
+	AZF_FREQ_32000,
+	AZF_FREQ_44100,
+	AZF_FREQ_48000,
+	AZF_FREQ_66200
+};
+
 static struct snd_pcm_hw_constraint_list snd_azf3328_hw_constraints_rates = {
-	.count = ARRAY_SIZE(snd_azf3328_fixed_rates), 
+	.count = ARRAY_SIZE(snd_azf3328_fixed_rates),
 	.list = snd_azf3328_fixed_rates,
 	.mask = 0,
 };
@@ -1346,7 +1774,7 @@ snd_azf3328_playback_open(struct snd_pcm_substream *substream)
 	struct snd_pcm_runtime *runtime = substream->runtime;
 
 	snd_azf3328_dbgcallenter();
-	chip->playback_substream = substream;
+	chip->audio_stream[AZF_PLAYBACK].substream = substream;
 	runtime->hw = snd_azf3328_playback;
 	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
 				   &snd_azf3328_hw_constraints_rates);
@@ -1361,7 +1789,7 @@ snd_azf3328_capture_open(struct snd_pcm_substream *substream)
 	struct snd_pcm_runtime *runtime = substream->runtime;
 
 	snd_azf3328_dbgcallenter();
-	chip->capture_substream = substream;
+	chip->audio_stream[AZF_CAPTURE].substream = substream;
 	runtime->hw = snd_azf3328_capture;
 	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
 				   &snd_azf3328_hw_constraints_rates);
@@ -1375,7 +1803,7 @@ snd_azf3328_playback_close(struct snd_pcm_substream *substream)
 	struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
 
 	snd_azf3328_dbgcallenter();
-	chip->playback_substream = NULL;
+	chip->audio_stream[AZF_PLAYBACK].substream = NULL;
 	snd_azf3328_dbgcallleave();
 	return 0;
 }
@@ -1386,7 +1814,7 @@ snd_azf3328_capture_close(struct snd_pcm_substream *substream)
 	struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
 
 	snd_azf3328_dbgcallenter();
-	chip->capture_substream = NULL;
+	chip->audio_stream[AZF_CAPTURE].substream = NULL;
 	snd_azf3328_dbgcallleave();
 	return 0;
 }
@@ -1441,102 +1869,8 @@ snd_azf3328_pcm(struct snd_azf3328 *chip, int device)
 
 /******************************************************************/
 
-#ifdef SUPPORT_JOYSTICK
-static int __devinit
-snd_azf3328_config_joystick(struct snd_azf3328 *chip, int dev)
-{
-	struct gameport *gp;
-	struct resource *r;
-
-	if (!joystick[dev])
-		return -ENODEV;
-
-	if (!(r = request_region(0x200, 8, "AZF3328 gameport"))) {
-		printk(KERN_WARNING "azt3328: cannot reserve joystick ports\n");
-		return -EBUSY;
-	}
-
-	chip->gameport = gp = gameport_allocate_port();
-	if (!gp) {
-		printk(KERN_ERR "azt3328: cannot allocate memory for gameport\n");
-		release_and_free_resource(r);
-		return -ENOMEM;
-	}
-
-	gameport_set_name(gp, "AZF3328 Gameport");
-	gameport_set_phys(gp, "pci%s/gameport0", pci_name(chip->pci));
-	gameport_set_dev_parent(gp, &chip->pci->dev);
-	gp->io = 0x200;
-	gameport_set_port_data(gp, r);
-
-	snd_azf3328_io2_outb(chip, IDX_IO2_LEGACY_ADDR,
-			      snd_azf3328_io2_inb(chip, IDX_IO2_LEGACY_ADDR) | LEGACY_JOY);
-
-	gameport_register_port(chip->gameport);
-
-	return 0;
-}
-
-static void
-snd_azf3328_free_joystick(struct snd_azf3328 *chip)
-{
-	if (chip->gameport) {
-		struct resource *r = gameport_get_port_data(chip->gameport);
-
-		gameport_unregister_port(chip->gameport);
-		chip->gameport = NULL;
-		/* disable gameport */
-		snd_azf3328_io2_outb(chip, IDX_IO2_LEGACY_ADDR,
-				      snd_azf3328_io2_inb(chip, IDX_IO2_LEGACY_ADDR) & ~LEGACY_JOY);
-		release_and_free_resource(r);
-	}
-}
-#else
-static inline int
-snd_azf3328_config_joystick(struct snd_azf3328 *chip, int dev) { return -ENOSYS; }
-static inline void
-snd_azf3328_free_joystick(struct snd_azf3328 *chip) { }
-#endif
-
-/******************************************************************/
-
-static int
-snd_azf3328_free(struct snd_azf3328 *chip)
-{
-        if (chip->irq < 0)
-                goto __end_hw;
-
-	/* reset (close) mixer */
-	snd_azf3328_mixer_set_mute(chip, IDX_MIXER_PLAY_MASTER, 1); /* first mute master volume */
-	snd_azf3328_mixer_outw(chip, IDX_MIXER_RESET, 0x0000);
-
-        /* interrupt setup - mask everything (FIXME!) */
-	/* well, at least we know how to disable the timer IRQ */
-	snd_azf3328_codec_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x00);
-
-	if (chip->irq >= 0)
-        	synchronize_irq(chip->irq);
-__end_hw:
-	snd_azf3328_free_joystick(chip);
-        if (chip->irq >= 0)
-		free_irq(chip->irq, chip);
-	pci_release_regions(chip->pci);
-	pci_disable_device(chip->pci);
-
-        kfree(chip);
-        return 0;
-}
-
-static int
-snd_azf3328_dev_free(struct snd_device *device)
-{
-	struct snd_azf3328 *chip = device->device_data;
-	return snd_azf3328_free(chip);
-}
-
-/******************************************************************/
-
-/*** NOTE: the physical timer resolution actually is 1024000 ticks per second,
+/*** NOTE: the physical timer resolution actually is 1024000 ticks per second
+ *** (probably derived from main crystal via a divider of 24),
  *** but announcing those attributes to user-space would make programs
  *** configure the timer to a 1 tick value, resulting in an absolutely fatal
  *** timer IRQ storm.
@@ -1564,7 +1898,7 @@ snd_azf3328_timer_start(struct snd_timer *timer)
 		delay = 49; /* minimum time is 49 ticks */
 	}
 	snd_azf3328_dbgtimer("setting timer countdown value %d, add COUNTDOWN|IRQ\n", delay);
-	delay |= TIMER_ENABLE_COUNTDOWN | TIMER_ENABLE_IRQ;
+	delay |= TIMER_COUNTDOWN_ENABLE | TIMER_IRQ_ENABLE;
 	spin_lock_irqsave(&chip->reg_lock, flags);
 	snd_azf3328_codec_outl(chip, IDX_IO_TIMER_VALUE, delay);
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
@@ -1582,7 +1916,7 @@ snd_azf3328_timer_stop(struct snd_timer *timer)
 	chip = snd_timer_chip(timer);
 	spin_lock_irqsave(&chip->reg_lock, flags);
 	/* disable timer countdown and interrupt */
-	/* FIXME: should we write TIMER_ACK_IRQ here? */
+	/* FIXME: should we write TIMER_IRQ_ACK here? */
 	snd_azf3328_codec_outb(chip, IDX_IO_TIMER_VALUE + 3, 0);
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
 	snd_azf3328_dbgcallleave();
@@ -1626,9 +1960,10 @@ snd_azf3328_timer(struct snd_azf3328 *chip, int device)
 
 	snd_azf3328_timer_hw.resolution *= seqtimer_scaling;
 	snd_azf3328_timer_hw.ticks /= seqtimer_scaling;
-	if ((err = snd_timer_new(chip->card, "AZF3328", &tid, &timer)) < 0) {
+
+	err = snd_timer_new(chip->card, "AZF3328", &tid, &timer);
+	if (err < 0)
 		goto out;
-	}
 
 	strcpy(timer->name, "AZF3328 timer");
 	timer->private_data = chip;
@@ -1636,6 +1971,8 @@ snd_azf3328_timer(struct snd_azf3328 *chip, int device)
 
 	chip->timer = timer;
 
+	snd_azf3328_timer_stop(timer);
+
 	err = 0;
 
 out:
@@ -1645,10 +1982,44 @@ out:
 
 /******************************************************************/
 
+static int
+snd_azf3328_free(struct snd_azf3328 *chip)
+{
+	if (chip->irq < 0)
+		goto __end_hw;
+
+	/* reset (close) mixer:
+	 * first mute master volume, then reset
+	 */
+	snd_azf3328_mixer_set_mute(chip, IDX_MIXER_PLAY_MASTER, 1);
+	snd_azf3328_mixer_outw(chip, IDX_MIXER_RESET, 0x0000);
+
+	snd_azf3328_timer_stop(chip->timer);
+	snd_azf3328_gameport_free(chip);
+
+	if (chip->irq >= 0)
+		synchronize_irq(chip->irq);
+__end_hw:
+	if (chip->irq >= 0)
+		free_irq(chip->irq, chip);
+	pci_release_regions(chip->pci);
+	pci_disable_device(chip->pci);
+
+	kfree(chip);
+	return 0;
+}
+
+static int
+snd_azf3328_dev_free(struct snd_device *device)
+{
+	struct snd_azf3328 *chip = device->device_data;
+	return snd_azf3328_free(chip);
+}
+
 #if 0
 /* check whether a bit can be modified */
 static void
-snd_azf3328_test_bit(unsigned int reg, int bit)
+snd_azf3328_test_bit(unsigned unsigned reg, int bit)
 {
 	unsigned char val, valoff, valon;
 
@@ -1659,42 +2030,74 @@ snd_azf3328_test_bit(unsigned int reg, int bit)
 
 	outb(val|(1 << bit), reg);
 	valon = inb(reg);
-	
+
 	outb(val, reg);
 
-	printk(KERN_ERR "reg %04x bit %d: %02x %02x %02x\n", reg, bit, val, valoff, valon);
+	printk(KERN_ERR "reg %04x bit %d: %02x %02x %02x\n",
+				reg, bit, val, valoff, valon
+	);
 }
 #endif
 
-#if DEBUG_MISC
-static void
+static inline void
 snd_azf3328_debug_show_ports(const struct snd_azf3328 *chip)
 {
+#if DEBUG_MISC
 	u16 tmp;
 
-	snd_azf3328_dbgmisc("codec_port 0x%lx, io2_port 0x%lx, mpu_port 0x%lx, synth_port 0x%lx, mixer_port 0x%lx, irq %d\n", chip->codec_port, chip->io2_port, chip->mpu_port, chip->synth_port, chip->mixer_port, chip->irq);
-
-	snd_azf3328_dbgmisc("io2 %02x %02x %02x %02x %02x %02x\n", snd_azf3328_io2_inb(chip, 0), snd_azf3328_io2_inb(chip, 1), snd_azf3328_io2_inb(chip, 2), snd_azf3328_io2_inb(chip, 3), snd_azf3328_io2_inb(chip, 4), snd_azf3328_io2_inb(chip, 5));
-
-	for (tmp=0; tmp <= 0x01; tmp += 1)
-		snd_azf3328_dbgmisc("0x%02x: opl 0x%04x, mpu300 0x%04x, mpu310 0x%04x, mpu320 0x%04x, mpu330 0x%04x\n", tmp, inb(0x388 + tmp), inb(0x300 + tmp), inb(0x310 + tmp), inb(0x320 + tmp), inb(0x330 + tmp));
+	snd_azf3328_dbgmisc(
+		"codec_io 0x%lx, game_io 0x%lx, mpu_io 0x%lx, "
+		"opl3_io 0x%lx, mixer_io 0x%lx, irq %d\n",
+		chip->codec_io, chip->game_io, chip->mpu_io,
+		chip->opl3_io, chip->mixer_io, chip->irq
+	);
+
+	snd_azf3328_dbgmisc("game %02x %02x %02x %02x %02x %02x\n",
+		snd_azf3328_game_inb(chip, 0),
+		snd_azf3328_game_inb(chip, 1),
+		snd_azf3328_game_inb(chip, 2),
+		snd_azf3328_game_inb(chip, 3),
+		snd_azf3328_game_inb(chip, 4),
+		snd_azf3328_game_inb(chip, 5)
+	);
+
+	for (tmp = 0; tmp < 0x07; tmp += 1)
+		snd_azf3328_dbgmisc("mpu_io 0x%04x\n", inb(chip->mpu_io + tmp));
+
+	for (tmp = 0; tmp <= 0x07; tmp += 1)
+		snd_azf3328_dbgmisc("0x%02x: game200 0x%04x, game208 0x%04x\n",
+			tmp, inb(0x200 + tmp), inb(0x208 + tmp));
+
+	for (tmp = 0; tmp <= 0x01; tmp += 1)
+		snd_azf3328_dbgmisc(
+			"0x%02x: mpu300 0x%04x, mpu310 0x%04x, mpu320 0x%04x, "
+			"mpu330 0x%04x opl388 0x%04x opl38c 0x%04x\n",
+				tmp,
+				inb(0x300 + tmp),
+				inb(0x310 + tmp),
+				inb(0x320 + tmp),
+				inb(0x330 + tmp),
+				inb(0x388 + tmp),
+				inb(0x38c + tmp)
+		);
 
 	for (tmp = 0; tmp < AZF_IO_SIZE_CODEC; tmp += 2)
-		snd_azf3328_dbgmisc("codec 0x%02x: 0x%04x\n", tmp, snd_azf3328_codec_inw(chip, tmp));
+		snd_azf3328_dbgmisc("codec 0x%02x: 0x%04x\n",
+			tmp, snd_azf3328_codec_inw(chip, tmp)
+		);
 
 	for (tmp = 0; tmp < AZF_IO_SIZE_MIXER; tmp += 2)
-		snd_azf3328_dbgmisc("mixer 0x%02x: 0x%04x\n", tmp, snd_azf3328_mixer_inw(chip, tmp));
+		snd_azf3328_dbgmisc("mixer 0x%02x: 0x%04x\n",
+			tmp, snd_azf3328_mixer_inw(chip, tmp)
+		);
+#endif /* DEBUG_MISC */
 }
-#else
-static inline void
-snd_azf3328_debug_show_ports(const struct snd_azf3328 *chip) {}
-#endif
 
 static int __devinit
 snd_azf3328_create(struct snd_card *card,
-                                         struct pci_dev *pci,
-                                         unsigned long device_type,
-                                         struct snd_azf3328 ** rchip)
+		   struct pci_dev *pci,
+		   unsigned long device_type,
+		   struct snd_azf3328 **rchip)
 {
 	struct snd_azf3328 *chip;
 	int err;
@@ -1705,7 +2108,8 @@ snd_azf3328_create(struct snd_card *card,
 
 	*rchip = NULL;
 
-	if ((err = pci_enable_device(pci)) < 0)
+	err = pci_enable_device(pci);
+	if (err < 0)
 		return err;
 
 	chip = kzalloc(sizeof(*chip), GFP_KERNEL);
@@ -1721,20 +2125,25 @@ snd_azf3328_create(struct snd_card *card,
 	/* check if we can restrict PCI DMA transfers to 24 bits */
 	if (pci_set_dma_mask(pci, DMA_24BIT_MASK) < 0 ||
 	    pci_set_consistent_dma_mask(pci, DMA_24BIT_MASK) < 0) {
-		snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n");
+		snd_printk(KERN_ERR "architecture does not support "
+					"24bit PCI busmaster DMA\n"
+		);
 		err = -ENXIO;
 		goto out_err;
 	}
 
-	if ((err = pci_request_regions(pci, "Aztech AZF3328")) < 0) {
+	err = pci_request_regions(pci, "Aztech AZF3328");
+	if (err < 0)
 		goto out_err;
-	}
 
-	chip->codec_port = pci_resource_start(pci, 0);
-	chip->io2_port   = pci_resource_start(pci, 1);
-	chip->mpu_port   = pci_resource_start(pci, 2);
-	chip->synth_port = pci_resource_start(pci, 3);
-	chip->mixer_port = pci_resource_start(pci, 4);
+	chip->codec_io = pci_resource_start(pci, 0);
+	chip->game_io  = pci_resource_start(pci, 1);
+	chip->mpu_io   = pci_resource_start(pci, 2);
+	chip->opl3_io = pci_resource_start(pci, 3);
+	chip->mixer_io = pci_resource_start(pci, 4);
+
+	chip->audio_stream[AZF_PLAYBACK].portbase = chip->codec_io + 0x00;
+	chip->audio_stream[AZF_CAPTURE].portbase   = chip->codec_io + 0x20;
 
 	if (request_irq(pci->irq, snd_azf3328_interrupt,
 			IRQF_SHARED, card->shortname, chip)) {
@@ -1747,29 +2156,29 @@ snd_azf3328_create(struct snd_card *card,
 	synchronize_irq(chip->irq);
 
 	snd_azf3328_debug_show_ports(chip);
-	
-	if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
+
+	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
+	if (err < 0)
 		goto out_err;
-	}
 
 	/* create mixer interface & switches */
-	if ((err = snd_azf3328_mixer_new(chip)) < 0)
+	err = snd_azf3328_mixer_new(chip);
+	if (err < 0)
 		goto out_err;
 
-#if 0
-	/* set very low bitrate to reduce noise and power consumption? */
-	snd_azf3328_setfmt(chip, IDX_IO_PLAY_SOUNDFORMAT, 5512, 8, 1);
-#endif
+	/* shutdown codecs to save power */
+		/* have snd_azf3328_codec_activity() act properly */
+	chip->audio_stream[AZF_PLAYBACK].running = 1;
+	snd_azf3328_codec_activity(chip, AZF_PLAYBACK, 0);
 
 	/* standard chip init stuff */
-	/* default IRQ init value */
+		/* default IRQ init value */
 	tmp = DMA_PLAY_SOMETHING2|DMA_EPILOGUE_SOMETHING|DMA_SOMETHING_ELSE;
 
 	spin_lock_irq(&chip->reg_lock);
 	snd_azf3328_codec_outb(chip, IDX_IO_PLAY_FLAGS, tmp);
 	snd_azf3328_codec_outb(chip, IDX_IO_REC_FLAGS, tmp);
 	snd_azf3328_codec_outb(chip, IDX_IO_SOMETHING_FLAGS, tmp);
-	snd_azf3328_codec_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x00); /* disable timer */
 	spin_unlock_irq(&chip->reg_lock);
 
 	snd_card_set_dev(card, &pci->dev);
@@ -1805,52 +2214,61 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 		return -ENOENT;
 	}
 
-	card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0 );
+	card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
 	if (card == NULL)
 		return -ENOMEM;
 
 	strcpy(card->driver, "AZF3328");
 	strcpy(card->shortname, "Aztech AZF3328 (PCI168)");
 
-        if ((err = snd_azf3328_create(card, pci, pci_id->driver_data, &chip)) < 0) {
+	err = snd_azf3328_create(card, pci, pci_id->driver_data, &chip);
+	if (err < 0)
 		goto out_err;
-	}
 
 	card->private_data = chip;
 
-	if ((err = snd_mpu401_uart_new( card, 0, MPU401_HW_MPU401,
-				        chip->mpu_port, MPU401_INFO_INTEGRATED,
-					pci->irq, 0, &chip->rmidi)) < 0) {
-		snd_printk(KERN_ERR "azf3328: no MPU-401 device at 0x%lx?\n", chip->mpu_port);
+	err = snd_mpu401_uart_new(
+		card, 0, MPU401_HW_MPU401, chip->mpu_io, MPU401_INFO_INTEGRATED,
+		pci->irq, 0, &chip->rmidi
+	);
+	if (err < 0) {
+		snd_printk(KERN_ERR "azf3328: no MPU-401 device at 0x%lx?\n",
+				chip->mpu_io
+		);
 		goto out_err;
 	}
 
-	if ((err = snd_azf3328_timer(chip, 0)) < 0) {
+	err = snd_azf3328_timer(chip, 0);
+	if (err < 0)
 		goto out_err;
-	}
 
-	if ((err = snd_azf3328_pcm(chip, 0)) < 0) {
+	err = snd_azf3328_pcm(chip, 0);
+	if (err < 0)
 		goto out_err;
-	}
 
-	if (snd_opl3_create(card, chip->synth_port, chip->synth_port+2,
+	if (snd_opl3_create(card, chip->opl3_io, chip->opl3_io+2,
 			    OPL3_HW_AUTO, 1, &opl3) < 0) {
 		snd_printk(KERN_ERR "azf3328: no OPL3 device at 0x%lx-0x%lx?\n",
-			   chip->synth_port, chip->synth_port+2 );
+			   chip->opl3_io, chip->opl3_io+2
+		);
 	} else {
-		if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) {
+		/* need to use IDs 1, 2 since ID 0 is snd_azf3328_timer above */
+		err = snd_opl3_timer_new(opl3, 1, 2);
+		if (err < 0)
+			goto out_err;
+		err = snd_opl3_hwdep_new(opl3, 0, 1, NULL);
+		if (err < 0)
 			goto out_err;
-		}
 	}
 
 	opl3->private_data = chip;
 
 	sprintf(card->longname, "%s at 0x%lx, irq %i",
-		card->shortname, chip->codec_port, chip->irq);
+		card->shortname, chip->codec_io, chip->irq);
 
-	if ((err = snd_card_register(card)) < 0) {
+	err = snd_card_register(card);
+	if (err < 0)
 		goto out_err;
-	}
 
 #ifdef MODULE
 	printk(
@@ -1861,19 +2279,18 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
 	1024000 / seqtimer_scaling, seqtimer_scaling);
 #endif
 
-	if (snd_azf3328_config_joystick(chip, dev) < 0)
-		snd_azf3328_io2_outb(chip, IDX_IO2_LEGACY_ADDR,
-			      snd_azf3328_io2_inb(chip, IDX_IO2_LEGACY_ADDR) & ~LEGACY_JOY);
+	snd_azf3328_gameport(chip, dev);
 
 	pci_set_drvdata(pci, card);
 	dev++;
 
 	err = 0;
 	goto out;
-	
+
 out_err:
+	snd_printk(KERN_ERR "azf3328: something failed, exiting\n");
 	snd_card_free(card);
-	
+
 out:
 	snd_azf3328_dbgcallleave();
 	return err;
@@ -1894,27 +2311,31 @@ snd_azf3328_suspend(struct pci_dev *pci, pm_message_t state)
 {
 	struct snd_card *card = pci_get_drvdata(pci);
 	struct snd_azf3328 *chip = card->private_data;
-	int reg;
+	unsigned reg;
 
 	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
-	
+
 	snd_pcm_suspend_all(chip->pcm);
 
-	for (reg = 0; reg < AZF_IO_SIZE_MIXER_PM / 2; reg++)
-		chip->saved_regs_mixer[reg] = inw(chip->mixer_port + reg * 2);
+	for (reg = 0; reg < AZF_IO_SIZE_MIXER_PM / 2; ++reg)
+		chip->saved_regs_mixer[reg] = inw(chip->mixer_io + reg * 2);
 
 	/* make sure to disable master volume etc. to prevent looping sound */
 	snd_azf3328_mixer_set_mute(chip, IDX_MIXER_PLAY_MASTER, 1);
 	snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 1);
-	
-	for (reg = 0; reg < AZF_IO_SIZE_CODEC_PM / 2; reg++)
-		chip->saved_regs_codec[reg] = inw(chip->codec_port + reg * 2);
-	for (reg = 0; reg < AZF_IO_SIZE_IO2_PM / 2; reg++)
-		chip->saved_regs_io2[reg] = inw(chip->io2_port + reg * 2);
-	for (reg = 0; reg < AZF_IO_SIZE_MPU_PM / 2; reg++)
-		chip->saved_regs_mpu[reg] = inw(chip->mpu_port + reg * 2);
-	for (reg = 0; reg < AZF_IO_SIZE_SYNTH_PM / 2; reg++)
-		chip->saved_regs_synth[reg] = inw(chip->synth_port + reg * 2);
+
+	for (reg = 0; reg < AZF_IO_SIZE_CODEC_PM / 2; ++reg)
+		chip->saved_regs_codec[reg] = inw(chip->codec_io + reg * 2);
+
+	/* manually store the one currently relevant write-only reg, too */
+	chip->saved_regs_codec[IDX_IO_6AH / 2] = chip->shadow_reg_codec_6AH;
+
+	for (reg = 0; reg < AZF_IO_SIZE_GAME_PM / 2; ++reg)
+		chip->saved_regs_game[reg] = inw(chip->game_io + reg * 2);
+	for (reg = 0; reg < AZF_IO_SIZE_MPU_PM / 2; ++reg)
+		chip->saved_regs_mpu[reg] = inw(chip->mpu_io + reg * 2);
+	for (reg = 0; reg < AZF_IO_SIZE_OPL3_PM / 2; ++reg)
+		chip->saved_regs_opl3[reg] = inw(chip->opl3_io + reg * 2);
 
 	pci_disable_device(pci);
 	pci_save_state(pci);
@@ -1927,7 +2348,7 @@ snd_azf3328_resume(struct pci_dev *pci)
 {
 	struct snd_card *card = pci_get_drvdata(pci);
 	struct snd_azf3328 *chip = card->private_data;
-	int reg;
+	unsigned reg;
 
 	pci_set_power_state(pci, PCI_D0);
 	pci_restore_state(pci);
@@ -1939,23 +2360,21 @@ snd_azf3328_resume(struct pci_dev *pci)
 	}
 	pci_set_master(pci);
 
-	for (reg = 0; reg < AZF_IO_SIZE_IO2_PM / 2; reg++)
-		outw(chip->saved_regs_io2[reg], chip->io2_port + reg * 2);
-	for (reg = 0; reg < AZF_IO_SIZE_MPU_PM / 2; reg++)
-		outw(chip->saved_regs_mpu[reg], chip->mpu_port + reg * 2);
-	for (reg = 0; reg < AZF_IO_SIZE_SYNTH_PM / 2; reg++)
-		outw(chip->saved_regs_synth[reg], chip->synth_port + reg * 2);
-	for (reg = 0; reg < AZF_IO_SIZE_MIXER_PM / 2; reg++)
-		outw(chip->saved_regs_mixer[reg], chip->mixer_port + reg * 2);
-	for (reg = 0; reg < AZF_IO_SIZE_CODEC_PM / 2; reg++)
-		outw(chip->saved_regs_codec[reg], chip->codec_port + reg * 2);
+	for (reg = 0; reg < AZF_IO_SIZE_GAME_PM / 2; ++reg)
+		outw(chip->saved_regs_game[reg], chip->game_io + reg * 2);
+	for (reg = 0; reg < AZF_IO_SIZE_MPU_PM / 2; ++reg)
+		outw(chip->saved_regs_mpu[reg], chip->mpu_io + reg * 2);
+	for (reg = 0; reg < AZF_IO_SIZE_OPL3_PM / 2; ++reg)
+		outw(chip->saved_regs_opl3[reg], chip->opl3_io + reg * 2);
+	for (reg = 0; reg < AZF_IO_SIZE_MIXER_PM / 2; ++reg)
+		outw(chip->saved_regs_mixer[reg], chip->mixer_io + reg * 2);
+	for (reg = 0; reg < AZF_IO_SIZE_CODEC_PM / 2; ++reg)
+		outw(chip->saved_regs_codec[reg], chip->codec_io + reg * 2);
 
 	snd_power_change_state(card, SNDRV_CTL_POWER_D0);
 	return 0;
 }
-#endif
-
-
+#endif /* CONFIG_PM */
 
 
 static struct pci_driver driver = {
diff --git a/sound/pci/azt3328.h b/sound/pci/azt3328.h
index 679fa992e2bc..7e3e8942d073 100644
--- a/sound/pci/azt3328.h
+++ b/sound/pci/azt3328.h
@@ -1,7 +1,8 @@
 #ifndef __SOUND_AZT3328_H
 #define __SOUND_AZT3328_H
 
-/* "PU" == "power-up value", as tested on PCI168 PCI rev. 10 */
+/* "PU" == "power-up value", as tested on PCI168 PCI rev. 10
+ * "WRITE_ONLY"  == register does not indicate actual bit values */
 
 /*** main I/O area port indices ***/
 /* (only 0x70 of 0x80 bytes saved/restored by Windows driver) */
@@ -54,7 +55,10 @@
   #define SOUNDFORMAT_XTAL1		0x00
   #define SOUNDFORMAT_XTAL2		0x01
     /* all _SUSPECTED_ values are not used by Windows drivers, so we don't
-     * have any hard facts, only rough measurements */
+     * have any hard facts, only rough measurements.
+     * All we know is that the crystal used on the board has 24.576MHz,
+     * like many soundcards (which results in the frequencies below when
+     * using certain divider values selected by the values below) */
     #define SOUNDFORMAT_FREQ_SUSPECTED_4000	0x0c | SOUNDFORMAT_XTAL1
     #define SOUNDFORMAT_FREQ_SUSPECTED_4800	0x0a | SOUNDFORMAT_XTAL1
     #define SOUNDFORMAT_FREQ_5510		0x0c | SOUNDFORMAT_XTAL2
@@ -72,6 +76,26 @@
   #define SOUNDFORMAT_FLAG_16BIT	0x0010
   #define SOUNDFORMAT_FLAG_2CHANNELS	0x0020
 
+/* define frequency helpers, for maximum value safety */
+enum azf_freq_t {
+#define AZF_FREQ(rate) AZF_FREQ_##rate = rate
+  AZF_FREQ(4000),
+  AZF_FREQ(4800),
+  AZF_FREQ(5512),
+  AZF_FREQ(6620),
+  AZF_FREQ(8000),
+  AZF_FREQ(9600),
+  AZF_FREQ(11025),
+  AZF_FREQ(13240),
+  AZF_FREQ(16000),
+  AZF_FREQ(22050),
+  AZF_FREQ(32000),
+  AZF_FREQ(44100),
+  AZF_FREQ(48000),
+  AZF_FREQ(66200),
+#undef AZF_FREQ
+} AZF_FREQUENCIES;
+
 /** recording area (see also: playback bit flag definitions) **/
 #define IDX_IO_REC_FLAGS	0x20 /* ??, PU:0x0000 */
 #define IDX_IO_REC_IRQTYPE	0x22 /* ??, PU:0x0000 */
@@ -97,40 +121,171 @@
 
 /** DirectX timer, main interrupt area (FIXME: and something else?) **/ 
 #define IDX_IO_TIMER_VALUE	0x60 /* found this timer area by pure luck :-) */
-  #define TIMER_VALUE_MASK		0x000fffffUL /* timer countdown value; triggers IRQ when timer is finished */
-  #define TIMER_ENABLE_COUNTDOWN	0x01000000UL /* activate the timer countdown */
-  #define TIMER_ENABLE_IRQ		0x02000000UL /* trigger timer IRQ on zero transition */
-  #define TIMER_ACK_IRQ			0x04000000UL /* being set in IRQ handler in case port 0x00 (hmm, not port 0x64!?!?) had 0x0020 set upon IRQ handler */
+  /* timer countdown value; triggers IRQ when timer is finished */
+  #define TIMER_VALUE_MASK		0x000fffffUL
+  /* activate timer countdown */
+  #define TIMER_COUNTDOWN_ENABLE	0x01000000UL
+  /* trigger timer IRQ on zero transition */
+  #define TIMER_IRQ_ENABLE		0x02000000UL
+  /* being set in IRQ handler in case port 0x00 (hmm, not port 0x64!?!?)
+   * had 0x0020 set upon IRQ handler */
+  #define TIMER_IRQ_ACK			0x04000000UL
 #define IDX_IO_IRQSTATUS        0x64
-  #define IRQ_PLAYBACK			0x0001
-  #define IRQ_RECORDING			0x0002
-  #define IRQ_MPU401			0x0010
-  #define IRQ_TIMER			0x0020 /* DirectX timer */
-  #define IRQ_UNKNOWN1			0x0040 /* probably unused, or possibly I2S port? or gameport IRQ? */
-  #define IRQ_UNKNOWN2			0x0080 /* probably unused, or possibly I2S port? or gameport IRQ? */
+  /* some IRQ bit in here might also be used to signal a power-management timer
+   * timeout, to request shutdown of the chip (e.g. AD1815JS has such a thing).
+   * Some OPL3 hardware (e.g. in LM4560) has some special timer hardware which
+   * can trigger an OPL3 timer IRQ, so maybe there's such a thing as well... */
+
+  #define IRQ_PLAYBACK	0x0001
+  #define IRQ_RECORDING	0x0002
+  #define IRQ_UNKNOWN1	0x0004 /* most probably I2S port */
+  #define IRQ_GAMEPORT	0x0008 /* Interrupt of Digital(ly) Enhanced Game Port */
+  #define IRQ_MPU401	0x0010
+  #define IRQ_TIMER	0x0020 /* DirectX timer */
+  #define IRQ_UNKNOWN2	0x0040 /* probably unused, or possibly I2S port? */
+  #define IRQ_UNKNOWN3	0x0080 /* probably unused, or possibly I2S port? */
 #define IDX_IO_66H		0x66    /* writing 0xffff returns 0x0000 */
-#define IDX_IO_SOME_VALUE	0x68	/* this is set to e.g. 0x3ff or 0x300, and writable; maybe some buffer limit, but I couldn't find out more, PU:0x00ff */
-#define IDX_IO_6AH		0x6A	/* this WORD can be set to have bits 0x0028 activated (FIXME: correct??); actually inhibits PCM playback!!! maybe power management?? */
-  #define IO_6A_PAUSE_PLAYBACK		0x0200 /* bit 9; sure, this pauses playback, but what the heck is this really about?? */
-#define IDX_IO_6CH		0x6C
-#define IDX_IO_6EH		0x6E	/* writing 0xffff returns 0x83fe */
-/* further I/O indices not saved/restored, so probably not used */
+  /* this is set to e.g. 0x3ff or 0x300, and writable;
+   * maybe some buffer limit, but I couldn't find out more, PU:0x00ff: */
+#define IDX_IO_SOME_VALUE	0x68
+  #define IO_68_RANDOM_TOGGLE1	0x0100	/* toggles randomly */
+  #define IO_68_RANDOM_TOGGLE2	0x0200	/* toggles randomly */
+  /* umm, nope, behaviour of these bits changes depending on what we wrote
+   * to 0x6b!!
+   * And they change upon playback/stop, too:
+   * Writing a value to 0x68 will display this exact value during playback,
+   * too but when stopped it can fall back to a rather different
+   * seemingly random value). Hmm, possibly this is a register which
+   * has a remote shadow which needs proper device supply which only exists
+   * in case playback is active? Or is this driver-induced?
+   */
+
+/* this WORD can be set to have bits 0x0028 activated (FIXME: correct??);
+ * actually inhibits PCM playback!!! maybe power management??: */
+#define IDX_IO_6AH		0x6A /* WRITE_ONLY! */
+  /* bit 5: enabling this will activate permanent counting of bytes 2/3
+   * at gameport I/O (0xb402/3) (equal values each) and cause
+   * gameport legacy I/O at 0x0200 to be _DISABLED_!
+   * Is this Digital Enhanced Game Port Enable??? Or maybe it's Testmode
+   * for Enhanced Digital Gameport (see 4D Wave DX card): */
+  #define IO_6A_SOMETHING1_GAMEPORT	0x0020
+  /* bit 8; sure, this _pauses_ playback (later resumes at same spot!),
+   * but what the heck is this really about??: */
+  #define IO_6A_PAUSE_PLAYBACK_BIT8	0x0100
+  /* bit 9; sure, this _pauses_ playback (later resumes at same spot!),
+   * but what the heck is this really about??: */
+  #define IO_6A_PAUSE_PLAYBACK_BIT9	0x0200
+	/* BIT8 and BIT9 are _NOT_ able to affect OPL3 MIDI playback,
+	 * thus it suggests influence on PCM only!!
+	 * However OTOH there seems to be no bit anywhere around here
+	 * which is able to disable OPL3... */
+  /* bit 10: enabling this actually changes values at legacy gameport
+   * I/O address (0x200); is this enabling of the Digital Enhanced Game Port???
+   * Or maybe this simply switches off the NE558 circuit, since enabling this
+   * still lets us evaluate button states, but not axis states */
+  #define IO_6A_SOMETHING2_GAMEPORT      0x0400
+	/* writing 0x0300: causes quite some crackling during
+	 * PC activity such as switching windows (PCI traffic??
+	 * --> FIFO/timing settings???) */
+	/* writing 0x0100 plus/or 0x0200 inhibits playback */
+	/* since the Windows .INF file has Flag_Enable_JoyStick and
+	 * Flag_Enable_SB_DOS_Emulation directly together, it stands to reason
+	 * that some other bit in this same register might be responsible
+	 * for SB DOS Emulation activation (note that the file did NOT define
+	 * a switch for OPL3!) */
+#define IDX_IO_6CH		0x6C	/* unknown; fully read-writable */
+#define IDX_IO_6EH		0x6E
+	/* writing 0xffff returns 0x83fe (or 0x03fe only).
+	 * writing 0x83 (and only 0x83!!) to 0x6f will cause 0x6c to switch
+	 * from 0000 to ffff. */
 
+/* further I/O indices not saved/restored and not readable after writing,
+ * so probably not used */
 
-/*** I/O 2 area port indices ***/
+
+/*** Gameport area port indices ***/
 /* (only 0x06 of 0x08 bytes saved/restored by Windows driver) */ 
-#define AZF_IO_SIZE_IO2		0x08
-#define AZF_IO_SIZE_IO2_PM	0x06
+#define AZF_IO_SIZE_GAME		0x08
+#define AZF_IO_SIZE_GAME_PM	0x06
+
+enum {
+	AZF_GAME_LEGACY_IO_PORT = 0x200
+} AZF_GAME_CONFIGS;
+
+#define IDX_GAME_LEGACY_COMPATIBLE	0x00
+	/* in some operation mode, writing anything to this port
+	 * triggers an interrupt:
+	 * yup, that's in case IDX_GAME_01H has one of the
+	 * axis measurement bits enabled
+	 * (and of course one needs to have GAME_HWCFG_IRQ_ENABLE, too) */
+
+#define IDX_GAME_AXES_CONFIG            0x01
+	/* NOTE: layout of this register awfully similar (read: "identical??")
+	 * to AD1815JS.pdf (p.29) */
+
+  /* enables axis 1 (X axis) measurement: */
+  #define GAME_AXES_ENABLE_1		0x01
+  /* enables axis 2 (Y axis) measurement: */
+  #define GAME_AXES_ENABLE_2		0x02
+  /* enables axis 3 (X axis) measurement: */
+  #define GAME_AXES_ENABLE_3		0x04
+  /* enables axis 4 (Y axis) measurement: */
+  #define GAME_AXES_ENABLE_4		0x08
+  /* selects the current axis to read the measured value of
+   * (at IDX_GAME_AXIS_VALUE):
+   * 00 = axis 1, 01 = axis 2, 10 = axis 3, 11 = axis 4: */
+  #define GAME_AXES_READ_MASK		0x30
+  /* enable to have the latch continuously accept ADC values
+   * (and continuously cause interrupts in case interrupts are enabled);
+   * AD1815JS.pdf says it's ~16ms interval there: */
+  #define GAME_AXES_LATCH_ENABLE	0x40
+  /* joystick data (measured axes) ready for reading: */
+  #define GAME_AXES_SAMPLING_READY	0x80
+
+  /* NOTE: other card specs (SiS960 and others!) state that the
+   * game position latches should be frozen when reading and be freed
+   * (== reset?) after reading!!!
+   * Freezing most likely means disabling 0x40 (GAME_AXES_LATCH_ENABLE),
+   *  but how to free the value? */
+  /* An internet search for "gameport latch ADC" should provide some insight
+   * into how to program such a gameport system. */
+
+  /* writing 0xf0 to 01H once reset both counters to 0, in some special mode!?
+   * yup, in case 6AH 0x20 is not enabled
+   * (and 0x40 is sufficient, 0xf0 is not needed) */
+
+#define IDX_GAME_AXIS_VALUE	0x02
+	/* R: value of currently configured axis (word value!);
+	 * W: trigger axis measurement */
+
+#define IDX_GAME_HWCONFIG	0x04
+	/* note: bits 4 to 7 are never set (== 0) when reading!
+	 * --> reserved bits? */
+  /* enables IRQ notification upon axes measurement ready: */
+  #define GAME_HWCFG_IRQ_ENABLE			0x01
+  /* these bits choose a different frequency for the
+   *  internal ADC counter increment.
+   * hmm, seems to be a combo of bits:
+   * 00 --> standard frequency
+   * 10 --> 1/2
+   * 01 --> 1/20
+   * 11 --> 1/200: */
+  #define GAME_HWCFG_ADC_COUNTER_FREQ_MASK	0x06
 
-#define IDX_IO2_LEGACY_ADDR	0x04
-  #define LEGACY_SOMETHING		0x01 /* OPL3?? */
-  #define LEGACY_JOY			0x08
+  /* enable gameport legacy I/O address (0x200)
+   * I was unable to locate any configurability for a different address: */
+  #define GAME_HWCFG_LEGACY_ADDRESS_ENABLE	0x08
 
+/*** MPU401 ***/
 #define AZF_IO_SIZE_MPU		0x04
 #define AZF_IO_SIZE_MPU_PM	0x04
 
-#define AZF_IO_SIZE_SYNTH	0x08
-#define AZF_IO_SIZE_SYNTH_PM	0x06
+/*** OPL3 synth ***/
+#define AZF_IO_SIZE_OPL3	0x08
+#define AZF_IO_SIZE_OPL3_PM	0x06
+/* hmm, given that a standard OPL3 has 4 registers only,
+ * there might be some enhanced functionality lurking at the end
+ * (especially since register 0x04 has a "non-empty" value 0xfe) */
 
 /*** mixer I/O area port indices ***/
 /* (only 0x22 of 0x40 bytes saved/restored by Windows driver)
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index ecbe79b67e43..2f8b28add276 100644
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -249,6 +249,11 @@ static struct snd_ca0106_details ca0106_chip_details[] = {
 	   .name   = "MSI K8N Diamond MB [SB0438]",
 	   .gpio_type = 2,
 	   .i2c_adc = 1 } ,
+	 /* Another MSI K8N Diamond MB, which has apprently a different SSID */
+	 { .serial = 0x10091102,
+	   .name   = "MSI K8N Diamond MB",
+	   .gpio_type = 2,
+	   .i2c_adc = 1 } ,
 	 /* Shuttle XPC SD31P which has an onboard Creative Labs
 	  * Sound Blaster Live! 24-bit EAX
 	  * high-definition 7.1 audio processor".
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index 548c9cc81af5..2f283ea6ad9a 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -1528,6 +1528,7 @@ static struct snd_emu_chip_details emu_chip_details[] = {
 	 .ca0151_chip = 1,
 	 .spk71 = 1,
 	 .spdif_bug = 1,
+	 .invert_shared_spdif = 1,	/* digital/analog switch swapped */
 	 .adc_1361t = 1,  /* 24 bit capture instead of 16bit. Fixes ALSA bug#324 */
 	 .ac97_chip = 1} ,
 	{.vendor = 0x1102, .device = 0x0004, .revision = 0x04,
diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c
index fd221209abcb..f34bbfb705f5 100644
--- a/sound/pci/emu10k1/emumixer.c
+++ b/sound/pci/emu10k1/emumixer.c
@@ -1578,6 +1578,10 @@ static int snd_emu10k1_shared_spdif_get(struct snd_kcontrol *kcontrol,
 		ucontrol->value.integer.value[0] = inl(emu->port + A_IOCFG) & A_IOCFG_GPOUT0 ? 1 : 0;
 	else
 		ucontrol->value.integer.value[0] = inl(emu->port + HCFG) & HCFG_GPOUT0 ? 1 : 0;
+	if (emu->card_capabilities->invert_shared_spdif)
+		ucontrol->value.integer.value[0] =
+			!ucontrol->value.integer.value[0];
+		
 	return 0;
 }
 
@@ -1586,15 +1590,18 @@ static int snd_emu10k1_shared_spdif_put(struct snd_kcontrol *kcontrol,
 {
 	unsigned long flags;
 	struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
-	unsigned int reg, val;
+	unsigned int reg, val, sw;
 	int change = 0;
 
+	sw = ucontrol->value.integer.value[0];
+	if (emu->card_capabilities->invert_shared_spdif)
+		sw = !sw;
 	spin_lock_irqsave(&emu->reg_lock, flags);
 	if ( emu->card_capabilities->i2c_adc) {
 		/* Do nothing for Audigy 2 ZS Notebook */
 	} else if (emu->audigy) {
 		reg = inl(emu->port + A_IOCFG);
-		val = ucontrol->value.integer.value[0] ? A_IOCFG_GPOUT0 : 0;
+		val = sw ? A_IOCFG_GPOUT0 : 0;
 		change = (reg & A_IOCFG_GPOUT0) != val;
 		if (change) {
 			reg &= ~A_IOCFG_GPOUT0;
@@ -1603,7 +1610,7 @@ static int snd_emu10k1_shared_spdif_put(struct snd_kcontrol *kcontrol,
 		}
 	}
 	reg = inl(emu->port + HCFG);
-	val = ucontrol->value.integer.value[0] ? HCFG_GPOUT0 : 0;
+	val = sw ? HCFG_GPOUT0 : 0;
 	change |= (reg & HCFG_GPOUT0) != val;
 	if (change) {
 		reg &= ~HCFG_GPOUT0;
diff --git a/sound/pci/emu10k1/memory.c b/sound/pci/emu10k1/memory.c
index 916c1dbcd53c..7d379f5131fb 100644
--- a/sound/pci/emu10k1/memory.c
+++ b/sound/pci/emu10k1/memory.c
@@ -437,43 +437,49 @@ static void get_single_page_range(struct snd_util_memhdr *hdr,
 	*last_page_ret = last_page;
 }
 
+/* release allocated pages */
+static void __synth_free_pages(struct snd_emu10k1 *emu, int first_page,
+			       int last_page)
+{
+	int page;
+
+	for (page = first_page; page <= last_page; page++) {
+		free_page((unsigned long)emu->page_ptr_table[page]);
+		emu->page_addr_table[page] = 0;
+		emu->page_ptr_table[page] = NULL;
+	}
+}
+
 /*
  * allocate kernel pages
  */
 static int synth_alloc_pages(struct snd_emu10k1 *emu, struct snd_emu10k1_memblk *blk)
 {
 	int page, first_page, last_page;
-	struct snd_dma_buffer dmab;
 
 	emu10k1_memblk_init(blk);
 	get_single_page_range(emu->memhdr, blk, &first_page, &last_page);
 	/* allocate kernel pages */
 	for (page = first_page; page <= last_page; page++) {
-		if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(emu->pci),
-					PAGE_SIZE, &dmab) < 0)
-			goto __fail;
-		if (! is_valid_page(emu, dmab.addr)) {
-			snd_dma_free_pages(&dmab);
-			goto __fail;
+		/* first try to allocate from <4GB zone */
+		struct page *p = alloc_page(GFP_KERNEL | GFP_DMA32 |
+					    __GFP_NOWARN);
+		if (!p || (page_to_pfn(p) & ~(emu->dma_mask >> PAGE_SHIFT))) {
+			if (p)
+				__free_page(p);
+			/* try to allocate from <16MB zone */
+			p = alloc_page(GFP_ATOMIC | GFP_DMA |
+				       __GFP_NORETRY | /* no OOM-killer */
+				       __GFP_NOWARN);
+		}
+		if (!p) {
+			__synth_free_pages(emu, first_page, page - 1);
+			return -ENOMEM;
 		}
-		emu->page_addr_table[page] = dmab.addr;
-		emu->page_ptr_table[page] = dmab.area;
+		emu->page_addr_table[page] = page_to_phys(p);
+		emu->page_ptr_table[page] = page_address(p);
 	}
 	return 0;
-
-__fail:
-	/* release allocated pages */
-	last_page = page - 1;
-	for (page = first_page; page <= last_page; page++) {
-		dmab.area = emu->page_ptr_table[page];
-		dmab.addr = emu->page_addr_table[page];
-		dmab.bytes = PAGE_SIZE;
-		snd_dma_free_pages(&dmab);
-		emu->page_addr_table[page] = 0;
-		emu->page_ptr_table[page] = NULL;
-	}
-
-	return -ENOMEM;
 }
 
 /*
@@ -481,23 +487,10 @@ __fail:
  */
 static int synth_free_pages(struct snd_emu10k1 *emu, struct snd_emu10k1_memblk *blk)
 {
-	int page, first_page, last_page;
-	struct snd_dma_buffer dmab;
+	int first_page, last_page;
 
 	get_single_page_range(emu->memhdr, blk, &first_page, &last_page);
-	dmab.dev.type = SNDRV_DMA_TYPE_DEV;
-	dmab.dev.dev = snd_dma_pci_data(emu->pci);
-	for (page = first_page; page <= last_page; page++) {
-		if (emu->page_ptr_table[page] == NULL)
-			continue;
-		dmab.area = emu->page_ptr_table[page];
-		dmab.addr = emu->page_addr_table[page];
-		dmab.bytes = PAGE_SIZE;
-		snd_dma_free_pages(&dmab);
-		emu->page_addr_table[page] = 0;
-		emu->page_ptr_table[page] = NULL;
-	}
-
+	__synth_free_pages(emu, first_page, last_page);
 	return 0;
 }
 
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index a6be6e3e8716..d2e1093f8e97 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -2335,7 +2335,7 @@ int snd_hda_check_board_config(struct hda_codec *codec,
 	if (!tbl)
 		return -1;
 	if (tbl->value >= 0 && tbl->value < num_configs) {
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 		char tmp[10];
 		const char *model = NULL;
 		if (models)
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index dcd390b2bbaa..efc682888b31 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -78,7 +78,7 @@ enum {
 #define AC_VERB_GET_BEEP_CONTROL		0x0f0a
 #define AC_VERB_GET_EAPD_BTLENABLE		0x0f0c
 #define AC_VERB_GET_DIGI_CONVERT_1		0x0f0d
-#define AC_VERB_GET_DIGI_CONVERT_2		0x0f0e
+#define AC_VERB_GET_DIGI_CONVERT_2		0x0f0e /* unused */
 #define AC_VERB_GET_VOLUME_KNOB_CONTROL		0x0f0f
 /* f10-f1a: GPIO */
 #define AC_VERB_GET_GPIO_DATA			0x0f15
diff --git a/sound/pci/hda/hda_hwdep.c b/sound/pci/hda/hda_hwdep.c
index 2177d9af5334..6e18a422d993 100644
--- a/sound/pci/hda/hda_hwdep.c
+++ b/sound/pci/hda/hda_hwdep.c
@@ -88,7 +88,7 @@ static int hda_hwdep_ioctl_compat(struct snd_hwdep *hw, struct file *file,
 
 static int hda_hwdep_open(struct snd_hwdep *hw, struct file *file)
 {
-#ifndef CONFIG_SND_DEBUG_DETECT
+#ifndef CONFIG_SND_DEBUG_VERBOSE
 	if (!capable(CAP_SYS_RAWIO))
 		return -EACCES;
 #endif
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index b3a618eb42cd..16715a68ba5e 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -55,6 +55,7 @@ static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
 static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
 static char *model[SNDRV_CARDS];
 static int position_fix[SNDRV_CARDS];
+static int bdl_pos_adj[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = -1};
 static int probe_mask[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = -1};
 static int single_cmd;
 static int enable_msi;
@@ -69,7 +70,9 @@ module_param_array(model, charp, NULL, 0444);
 MODULE_PARM_DESC(model, "Use the given board model.");
 module_param_array(position_fix, int, NULL, 0444);
 MODULE_PARM_DESC(position_fix, "Fix DMA pointer "
-		 "(0 = auto, 1 = none, 2 = POSBUF, 3 = FIFO size).");
+		 "(0 = auto, 1 = none, 2 = POSBUF).");
+module_param_array(bdl_pos_adj, int, NULL, 0644);
+MODULE_PARM_DESC(bdl_pos_adj, "BDL position adjustment offset.");
 module_param_array(probe_mask, int, NULL, 0444);
 MODULE_PARM_DESC(probe_mask, "Bitmask to probe codecs (default = -1).");
 module_param(single_cmd, bool, 0444);
@@ -197,6 +200,10 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
 #define ATIHDMI_NUM_CAPTURE	0
 #define ATIHDMI_NUM_PLAYBACK	1
 
+/* TERA has 4 playback and 3 capture */
+#define TERA_NUM_CAPTURE	3
+#define TERA_NUM_PLAYBACK	4
+
 /* this number is statically defined for simplicity */
 #define MAX_AZX_DEV		16
 
@@ -259,9 +266,8 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
 /* position fix mode */
 enum {
 	POS_FIX_AUTO,
-	POS_FIX_NONE,
+	POS_FIX_LPIB,
 	POS_FIX_POSBUF,
-	POS_FIX_FIFO,
 };
 
 /* Defines for ATI HD Audio support in SB450 south bridge */
@@ -285,6 +291,7 @@ struct azx_dev {
 	u32 *posbuf;		/* position buffer pointer */
 
 	unsigned int bufsize;	/* size of the play buffer in bytes */
+	unsigned int period_bytes; /* size of the period in bytes */
 	unsigned int frags;	/* number for period in the play buffer */
 	unsigned int fifo_size;	/* FIFO size */
 
@@ -301,11 +308,11 @@ struct azx_dev {
 					 */
 	unsigned char stream_tag;	/* assigned stream */
 	unsigned char index;		/* stream index */
-	/* for sanity check of position buffer */
-	unsigned int period_intr;
 
 	unsigned int opened :1;
 	unsigned int running :1;
+	unsigned int irq_pending :1;
+	unsigned int irq_ignore :1;
 };
 
 /* CORB/RIRB */
@@ -323,6 +330,7 @@ struct azx_rb {
 struct azx {
 	struct snd_card *card;
 	struct pci_dev *pci;
+	int dev_index;
 
 	/* chip type specific */
 	int driver_type;
@@ -366,9 +374,13 @@ struct azx {
 	unsigned int single_cmd :1;
 	unsigned int polling_mode :1;
 	unsigned int msi :1;
+	unsigned int irq_pending_warned :1;
 
 	/* for debugging */
 	unsigned int last_cmd;	/* last issued command (to sync) */
+
+	/* for pending irqs */
+	struct work_struct irq_pending_work;
 };
 
 /* driver types */
@@ -381,6 +393,7 @@ enum {
 	AZX_DRIVER_SIS,
 	AZX_DRIVER_ULI,
 	AZX_DRIVER_NVIDIA,
+	AZX_DRIVER_TERA,
 };
 
 static char *driver_short_names[] __devinitdata = {
@@ -392,6 +405,7 @@ static char *driver_short_names[] __devinitdata = {
 	[AZX_DRIVER_SIS] = "HDA SIS966",
 	[AZX_DRIVER_ULI] = "HDA ULI M5461",
 	[AZX_DRIVER_NVIDIA] = "HDA NVidia",
+	[AZX_DRIVER_TERA] = "HDA Teradici", 
 };
 
 /*
@@ -426,11 +440,6 @@ static char *driver_short_names[] __devinitdata = {
 /* for pcm support */
 #define get_azx_dev(substream) (substream->runtime->private_data)
 
-/* Get the upper 32bit of the given dma_addr_t
- * Compiler should optimize and eliminate the code if dma_addr_t is 32bit
- */
-#define upper_32bit(addr) (sizeof(addr) > 4 ? (u32)((addr) >> 32) : (u32)0)
-
 static int azx_acquire_irq(struct azx *chip, int do_disconnect);
 
 /*
@@ -461,7 +470,7 @@ static void azx_init_cmd_io(struct azx *chip)
 	chip->corb.addr = chip->rb.addr;
 	chip->corb.buf = (u32 *)chip->rb.area;
 	azx_writel(chip, CORBLBASE, (u32)chip->corb.addr);
-	azx_writel(chip, CORBUBASE, upper_32bit(chip->corb.addr));
+	azx_writel(chip, CORBUBASE, upper_32_bits(chip->corb.addr));
 
 	/* set the corb size to 256 entries (ULI requires explicitly) */
 	azx_writeb(chip, CORBSIZE, 0x02);
@@ -476,7 +485,7 @@ static void azx_init_cmd_io(struct azx *chip)
 	chip->rirb.addr = chip->rb.addr + 2048;
 	chip->rirb.buf = (u32 *)(chip->rb.area + 2048);
 	azx_writel(chip, RIRBLBASE, (u32)chip->rirb.addr);
-	azx_writel(chip, RIRBUBASE, upper_32bit(chip->rirb.addr));
+	azx_writel(chip, RIRBUBASE, upper_32_bits(chip->rirb.addr));
 
 	/* set the rirb size to 256 entries (ULI requires explicitly) */
 	azx_writeb(chip, RIRBSIZE, 0x02);
@@ -847,7 +856,7 @@ static void azx_init_chip(struct azx *chip)
 
 	/* program the position buffer */
 	azx_writel(chip, DPLBASE, (u32)chip->posbuf.addr);
-	azx_writel(chip, DPUBASE, upper_32bit(chip->posbuf.addr));
+	azx_writel(chip, DPUBASE, upper_32_bits(chip->posbuf.addr));
 
 	chip->initialized = 1;
 }
@@ -908,6 +917,8 @@ static void azx_init_pci(struct azx *chip)
 }
 
 
+static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev);
+
 /*
  * interrupt handler
  */
@@ -930,11 +941,23 @@ static irqreturn_t azx_interrupt(int irq, void *dev_id)
 		azx_dev = &chip->azx_dev[i];
 		if (status & azx_dev->sd_int_sta_mask) {
 			azx_sd_writeb(azx_dev, SD_STS, SD_INT_MASK);
-			if (azx_dev->substream && azx_dev->running) {
-				azx_dev->period_intr++;
+			if (!azx_dev->substream || !azx_dev->running)
+				continue;
+			/* ignore the first dummy IRQ (due to pos_adj) */
+			if (azx_dev->irq_ignore) {
+				azx_dev->irq_ignore = 0;
+				continue;
+			}
+			/* check whether this IRQ is really acceptable */
+			if (azx_position_ok(chip, azx_dev)) {
+				azx_dev->irq_pending = 0;
 				spin_unlock(&chip->reg_lock);
 				snd_pcm_period_elapsed(azx_dev->substream);
 				spin_lock(&chip->reg_lock);
+			} else {
+				/* bogus IRQ, process it later */
+				azx_dev->irq_pending = 1;
+				schedule_work(&chip->irq_pending_work);
 			}
 		}
 	}
@@ -959,59 +982,107 @@ static irqreturn_t azx_interrupt(int irq, void *dev_id)
 
 
 /*
+ * set up a BDL entry
+ */
+static int setup_bdle(struct snd_pcm_substream *substream,
+		      struct azx_dev *azx_dev, u32 **bdlp,
+		      int ofs, int size, int with_ioc)
+{
+	struct snd_sg_buf *sgbuf = snd_pcm_substream_sgbuf(substream);
+	u32 *bdl = *bdlp;
+
+	while (size > 0) {
+		dma_addr_t addr;
+		int chunk;
+
+		if (azx_dev->frags >= AZX_MAX_BDL_ENTRIES)
+			return -EINVAL;
+
+		addr = snd_pcm_sgbuf_get_addr(sgbuf, ofs);
+		/* program the address field of the BDL entry */
+		bdl[0] = cpu_to_le32((u32)addr);
+		bdl[1] = cpu_to_le32(upper_32_bits(addr));
+		/* program the size field of the BDL entry */
+		chunk = PAGE_SIZE - (ofs % PAGE_SIZE);
+		if (size < chunk)
+			chunk = size;
+		bdl[2] = cpu_to_le32(chunk);
+		/* program the IOC to enable interrupt
+		 * only when the whole fragment is processed
+		 */
+		size -= chunk;
+		bdl[3] = (size || !with_ioc) ? 0 : cpu_to_le32(0x01);
+		bdl += 4;
+		azx_dev->frags++;
+		ofs += chunk;
+	}
+	*bdlp = bdl;
+	return ofs;
+}
+
+/*
  * set up BDL entries
  */
-static int azx_setup_periods(struct snd_pcm_substream *substream,
+static int azx_setup_periods(struct azx *chip,
+			     struct snd_pcm_substream *substream,
 			     struct azx_dev *azx_dev)
 {
-	struct snd_sg_buf *sgbuf = snd_pcm_substream_sgbuf(substream);
 	u32 *bdl;
 	int i, ofs, periods, period_bytes;
+	int pos_adj;
 
 	/* reset BDL address */
 	azx_sd_writel(azx_dev, SD_BDLPL, 0);
 	azx_sd_writel(azx_dev, SD_BDLPU, 0);
 
 	period_bytes = snd_pcm_lib_period_bytes(substream);
+	azx_dev->period_bytes = period_bytes;
 	periods = azx_dev->bufsize / period_bytes;
 
 	/* program the initial BDL entries */
 	bdl = (u32 *)azx_dev->bdl.area;
 	ofs = 0;
 	azx_dev->frags = 0;
-	for (i = 0; i < periods; i++) {
-		int size, rest;
-		if (i >= AZX_MAX_BDL_ENTRIES) {
-			snd_printk(KERN_ERR "Too many BDL entries: "
-				   "buffer=%d, period=%d\n",
-				   azx_dev->bufsize, period_bytes);
-			/* reset */
-			azx_sd_writel(azx_dev, SD_BDLPL, 0);
-			azx_sd_writel(azx_dev, SD_BDLPU, 0);
-			return -EINVAL;
+	azx_dev->irq_ignore = 0;
+	pos_adj = bdl_pos_adj[chip->dev_index];
+	if (pos_adj > 0) {
+		struct snd_pcm_runtime *runtime = substream->runtime;
+		pos_adj = (pos_adj * runtime->rate + 47999) / 48000;
+		if (!pos_adj)
+			pos_adj = 1;
+		pos_adj = frames_to_bytes(runtime, pos_adj);
+		if (pos_adj >= period_bytes) {
+			snd_printk(KERN_WARNING "Too big adjustment %d\n",
+				   bdl_pos_adj[chip->dev_index]);
+			pos_adj = 0;
+		} else {
+			ofs = setup_bdle(substream, azx_dev,
+					 &bdl, ofs, pos_adj, 1);
+			if (ofs < 0)
+				goto error;
+			azx_dev->irq_ignore = 1;
 		}
-		rest = period_bytes;
-		do {
-			dma_addr_t addr = snd_pcm_sgbuf_get_addr(sgbuf, ofs);
-			/* program the address field of the BDL entry */
-			bdl[0] = cpu_to_le32((u32)addr);
-			bdl[1] = cpu_to_le32(upper_32bit(addr));
-			/* program the size field of the BDL entry */
-			size = PAGE_SIZE - (ofs % PAGE_SIZE);
-			if (rest < size)
-				size = rest;
-			bdl[2] = cpu_to_le32(size);
-			/* program the IOC to enable interrupt
-			 * only when the whole fragment is processed
-			 */
-			rest -= size;
-			bdl[3] = rest ? 0 : cpu_to_le32(0x01);
-			bdl += 4;
-			azx_dev->frags++;
-			ofs += size;
-		} while (rest > 0);
+	} else
+		pos_adj = 0;
+	for (i = 0; i < periods; i++) {
+		if (i == periods - 1 && pos_adj)
+			ofs = setup_bdle(substream, azx_dev, &bdl, ofs,
+					 period_bytes - pos_adj, 0);
+		else
+			ofs = setup_bdle(substream, azx_dev, &bdl, ofs,
+					 period_bytes, 1);
+		if (ofs < 0)
+			goto error;
 	}
 	return 0;
+
+ error:
+	snd_printk(KERN_ERR "Too many BDL entries: buffer=%d, period=%d\n",
+		   azx_dev->bufsize, period_bytes);
+	/* reset */
+	azx_sd_writel(azx_dev, SD_BDLPL, 0);
+	azx_sd_writel(azx_dev, SD_BDLPU, 0);
+	return -EINVAL;
 }
 
 /*
@@ -1062,7 +1133,7 @@ static int azx_setup_controller(struct azx *chip, struct azx_dev *azx_dev)
 	/* lower BDL address */
 	azx_sd_writel(azx_dev, SD_BDLPL, (u32)azx_dev->bdl.addr);
 	/* upper BDL address */
-	azx_sd_writel(azx_dev, SD_BDLPU, upper_32bit(azx_dev->bdl.addr));
+	azx_sd_writel(azx_dev, SD_BDLPU, upper_32_bits(azx_dev->bdl.addr));
 
 	/* enable the position buffer */
 	if (chip->position_fix == POS_FIX_POSBUF ||
@@ -1085,7 +1156,7 @@ static int azx_setup_controller(struct azx *chip, struct azx_dev *azx_dev)
  */
 
 static unsigned int azx_max_codecs[] __devinitdata = {
-	[AZX_DRIVER_ICH] = 3,
+	[AZX_DRIVER_ICH] = 4,		/* Some ICH9 boards use SD3 */
 	[AZX_DRIVER_SCH] = 3,
 	[AZX_DRIVER_ATI] = 4,
 	[AZX_DRIVER_ATIHDMI] = 4,
@@ -1093,6 +1164,7 @@ static unsigned int azx_max_codecs[] __devinitdata = {
 	[AZX_DRIVER_SIS] = 3,		/* FIXME: correct? */
 	[AZX_DRIVER_ULI] = 3,		/* FIXME: correct? */
 	[AZX_DRIVER_NVIDIA] = 3,	/* FIXME: correct? */
+	[AZX_DRIVER_TERA] = 1,
 };
 
 static int __devinit azx_codec_create(struct azx *chip, const char *model,
@@ -1316,7 +1388,7 @@ static int azx_pcm_prepare(struct snd_pcm_substream *substream)
 
 	snd_printdd("azx_pcm_prepare: bufsize=0x%x, format=0x%x\n",
 		    azx_dev->bufsize, azx_dev->format_val);
-	if (azx_setup_periods(substream, azx_dev) < 0)
+	if (azx_setup_periods(chip, substream, azx_dev) < 0)
 		return -EINVAL;
 	azx_setup_controller(chip, azx_dev);
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
@@ -1421,35 +1493,113 @@ static int azx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 	return 0;
 }
 
-static snd_pcm_uframes_t azx_pcm_pointer(struct snd_pcm_substream *substream)
+static unsigned int azx_get_position(struct azx *chip,
+				     struct azx_dev *azx_dev)
 {
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct azx *chip = apcm->chip;
-	struct azx_dev *azx_dev = get_azx_dev(substream);
 	unsigned int pos;
 
 	if (chip->position_fix == POS_FIX_POSBUF ||
 	    chip->position_fix == POS_FIX_AUTO) {
 		/* use the position buffer */
 		pos = le32_to_cpu(*azx_dev->posbuf);
-		if (chip->position_fix == POS_FIX_AUTO &&
-		    azx_dev->period_intr == 1 && !pos) {
-			printk(KERN_WARNING
-			       "hda-intel: Invalid position buffer, "
-			       "using LPIB read method instead.\n");
-			chip->position_fix = POS_FIX_NONE;
-			goto read_lpib;
-		}
 	} else {
-	read_lpib:
 		/* read LPIB */
 		pos = azx_sd_readl(azx_dev, SD_LPIB);
-		if (chip->position_fix == POS_FIX_FIFO)
-			pos += azx_dev->fifo_size;
 	}
 	if (pos >= azx_dev->bufsize)
 		pos = 0;
-	return bytes_to_frames(substream->runtime, pos);
+	return pos;
+}
+
+static snd_pcm_uframes_t azx_pcm_pointer(struct snd_pcm_substream *substream)
+{
+	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
+	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev = get_azx_dev(substream);
+	return bytes_to_frames(substream->runtime,
+			       azx_get_position(chip, azx_dev));
+}
+
+/*
+ * Check whether the current DMA position is acceptable for updating
+ * periods.  Returns non-zero if it's OK.
+ *
+ * Many HD-audio controllers appear pretty inaccurate about
+ * the update-IRQ timing.  The IRQ is issued before actually the
+ * data is processed.  So, we need to process it afterwords in a
+ * workqueue.
+ */
+static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev)
+{
+	unsigned int pos;
+
+	pos = azx_get_position(chip, azx_dev);
+	if (chip->position_fix == POS_FIX_AUTO) {
+		if (!pos) {
+			printk(KERN_WARNING
+			       "hda-intel: Invalid position buffer, "
+			       "using LPIB read method instead.\n");
+			chip->position_fix = POS_FIX_LPIB;
+			pos = azx_get_position(chip, azx_dev);
+		} else
+			chip->position_fix = POS_FIX_POSBUF;
+	}
+
+	if (pos % azx_dev->period_bytes > azx_dev->period_bytes / 2)
+		return 0; /* NG - it's below the period boundary */
+	return 1; /* OK, it's fine */
+}
+
+/*
+ * The work for pending PCM period updates.
+ */
+static void azx_irq_pending_work(struct work_struct *work)
+{
+	struct azx *chip = container_of(work, struct azx, irq_pending_work);
+	int i, pending;
+
+	if (!chip->irq_pending_warned) {
+		printk(KERN_WARNING
+		       "hda-intel: IRQ timing workaround is activated "
+		       "for card #%d. Suggest a bigger bdl_pos_adj.\n",
+		       chip->card->number);
+		chip->irq_pending_warned = 1;
+	}
+
+	for (;;) {
+		pending = 0;
+		spin_lock_irq(&chip->reg_lock);
+		for (i = 0; i < chip->num_streams; i++) {
+			struct azx_dev *azx_dev = &chip->azx_dev[i];
+			if (!azx_dev->irq_pending ||
+			    !azx_dev->substream ||
+			    !azx_dev->running)
+				continue;
+			if (azx_position_ok(chip, azx_dev)) {
+				azx_dev->irq_pending = 0;
+				spin_unlock(&chip->reg_lock);
+				snd_pcm_period_elapsed(azx_dev->substream);
+				spin_lock(&chip->reg_lock);
+			} else
+				pending++;
+		}
+		spin_unlock_irq(&chip->reg_lock);
+		if (!pending)
+			return;
+		cond_resched();
+	}
+}
+
+/* clear irq_pending flags and assure no on-going workq */
+static void azx_clear_irq_pending(struct azx *chip)
+{
+	int i;
+
+	spin_lock_irq(&chip->reg_lock);
+	for (i = 0; i < chip->num_streams; i++)
+		chip->azx_dev[i].irq_pending = 0;
+	spin_unlock_irq(&chip->reg_lock);
+	flush_scheduled_work();
 }
 
 static struct snd_pcm_ops azx_pcm_ops = {
@@ -1676,6 +1826,7 @@ static int azx_suspend(struct pci_dev *pci, pm_message_t state)
 	int i;
 
 	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
+	azx_clear_irq_pending(chip);
 	for (i = 0; i < AZX_MAX_PCMS; i++)
 		snd_pcm_suspend_all(chip->pcm[i]);
 	if (chip->initialized)
@@ -1732,6 +1883,7 @@ static int azx_free(struct azx *chip)
 	int i;
 
 	if (chip->initialized) {
+		azx_clear_irq_pending(chip);
 		for (i = 0; i < chip->num_streams; i++)
 			azx_stream_stop(chip, &chip->azx_dev[i]);
 		azx_stop_chip(chip);
@@ -1770,9 +1922,9 @@ static int azx_dev_free(struct snd_device *device)
  * white/black-listing for position_fix
  */
 static struct snd_pci_quirk position_fix_list[] __devinitdata = {
-	SND_PCI_QUIRK(0x1028, 0x01cc, "Dell D820", POS_FIX_NONE),
-	SND_PCI_QUIRK(0x1028, 0x01de, "Dell Precision 390", POS_FIX_NONE),
-	SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", POS_FIX_NONE),
+	SND_PCI_QUIRK(0x1028, 0x01cc, "Dell D820", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1028, 0x01de, "Dell Precision 390", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", POS_FIX_LPIB),
 	{}
 };
 
@@ -1857,12 +2009,25 @@ static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci,
 	chip->irq = -1;
 	chip->driver_type = driver_type;
 	chip->msi = enable_msi;
+	chip->dev_index = dev;
+	INIT_WORK(&chip->irq_pending_work, azx_irq_pending_work);
 
 	chip->position_fix = check_position_fix(chip, position_fix[dev]);
 	check_probe_mask(chip, dev);
 
 	chip->single_cmd = single_cmd;
 
+	if (bdl_pos_adj[dev] < 0) {
+		switch (chip->driver_type) {
+		case AZX_DRIVER_ICH:
+			bdl_pos_adj[dev] = 1;
+			break;
+		default:
+			bdl_pos_adj[dev] = 32;
+			break;
+		}
+	}
+
 #if BITS_PER_LONG != 64
 	/* Fix up base address on ULI M5461 */
 	if (chip->driver_type == AZX_DRIVER_ULI) {
@@ -2089,6 +2254,7 @@ static struct pci_device_id azx_ids[] = {
 	{ PCI_DEVICE(0x8086, 0x27d8), .driver_data = AZX_DRIVER_ICH },
 	{ PCI_DEVICE(0x8086, 0x269a), .driver_data = AZX_DRIVER_ICH },
 	{ PCI_DEVICE(0x8086, 0x284b), .driver_data = AZX_DRIVER_ICH },
+	{ PCI_DEVICE(0x8086, 0x2911), .driver_data = AZX_DRIVER_ICH },
 	{ PCI_DEVICE(0x8086, 0x293e), .driver_data = AZX_DRIVER_ICH },
 	{ PCI_DEVICE(0x8086, 0x293f), .driver_data = AZX_DRIVER_ICH },
 	{ PCI_DEVICE(0x8086, 0x3a3e), .driver_data = AZX_DRIVER_ICH },
@@ -2141,6 +2307,8 @@ static struct pci_device_id azx_ids[] = {
 	{ PCI_DEVICE(0x10de, 0x0bd5), .driver_data = AZX_DRIVER_NVIDIA },
 	{ PCI_DEVICE(0x10de, 0x0bd6), .driver_data = AZX_DRIVER_NVIDIA },
 	{ PCI_DEVICE(0x10de, 0x0bd7), .driver_data = AZX_DRIVER_NVIDIA },
+	/* Teradici */
+	{ PCI_DEVICE(0x6549, 0x1200), .driver_data = AZX_DRIVER_TERA },
 	{ 0, }
 };
 MODULE_DEVICE_TABLE(pci, azx_ids);
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index 5633f77f8f3b..1e5aff5c48d1 100644
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -366,8 +366,6 @@ static void print_digital_conv(struct snd_info_buffer *buffer,
 {
 	unsigned int digi1 = snd_hda_codec_read(codec, nid, 0,
 						AC_VERB_GET_DIGI_CONVERT_1, 0);
-	unsigned int digi2 = snd_hda_codec_read(codec, nid, 0,
-						AC_VERB_GET_DIGI_CONVERT_2, 0);
 	snd_iprintf(buffer, "  Digital:");
 	if (digi1 & AC_DIG1_ENABLE)
 		snd_iprintf(buffer, " Enabled");
@@ -386,7 +384,8 @@ static void print_digital_conv(struct snd_info_buffer *buffer,
 	if (digi1 & AC_DIG1_LEVEL)
 		snd_iprintf(buffer, " GenLevel");
 	snd_iprintf(buffer, "\n");
-	snd_iprintf(buffer, "  Digital category: 0x%x\n", digi2 & AC_DIG2_CC);
+	snd_iprintf(buffer, "  Digital category: 0x%x\n",
+		    (digi1 >> 8) & AC_DIG2_CC);
 }
 
 static const char *get_pwr_state(u32 state)
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index a99e86d74278..05ca027fcc01 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -23,7 +23,6 @@
 #include <linux/delay.h>
 #include <linux/slab.h>
 #include <linux/pci.h>
-#include <linux/mutex.h>
 
 #include <sound/core.h>
 #include "hda_codec.h"
@@ -64,7 +63,6 @@ struct ad198x_spec {
 	/* PCM information */
 	struct hda_pcm pcm_rec[3];	/* used in alc_build_pcms() */
 
-	struct mutex amp_mutex;	/* PCM volume/mute control mutex */
 	unsigned int spdif_route;
 
 	/* dynamic controls, init_verbs and input_mux */
@@ -2623,7 +2621,7 @@ static int ad1988_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
 {
 	struct ad198x_spec *spec = codec->spec;
 	hda_nid_t nid;
-	int idx, err;
+	int i, idx, err;
 	char name[32];
 
 	if (! pin)
@@ -2631,16 +2629,26 @@ static int ad1988_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
 
 	idx = ad1988_pin_idx(pin);
 	nid = ad1988_idx_to_dac(codec, idx);
-	/* specify the DAC as the extra output */
-	if (! spec->multiout.hp_nid)
-		spec->multiout.hp_nid = nid;
-	else
-		spec->multiout.extra_out_nid[0] = nid;
-	/* control HP volume/switch on the output mixer amp */
-	sprintf(name, "%s Playback Volume", pfx);
-	if ((err = add_control(spec, AD_CTL_WIDGET_VOL, name,
-			       HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
-		return err;
+	/* check whether the corresponding DAC was already taken */
+	for (i = 0; i < spec->autocfg.line_outs; i++) {
+		hda_nid_t pin = spec->autocfg.line_out_pins[i];
+		hda_nid_t dac = ad1988_idx_to_dac(codec, ad1988_pin_idx(pin));
+		if (dac == nid)
+			break;
+	}
+	if (i >= spec->autocfg.line_outs) {
+		/* specify the DAC as the extra output */
+		if (!spec->multiout.hp_nid)
+			spec->multiout.hp_nid = nid;
+		else
+			spec->multiout.extra_out_nid[0] = nid;
+		/* control HP volume/switch on the output mixer amp */
+		sprintf(name, "%s Playback Volume", pfx);
+		err = add_control(spec, AD_CTL_WIDGET_VOL, name,
+				  HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT));
+		if (err < 0)
+			return err;
+	}
 	nid = ad1988_mixer_nids[idx];
 	sprintf(name, "%s Playback Switch", pfx);
 	if ((err = add_control(spec, AD_CTL_BIND_MUTE, name,
@@ -3177,7 +3185,6 @@ static int patch_ad1884(struct hda_codec *codec)
 	if (spec == NULL)
 		return -ENOMEM;
 
-	mutex_init(&spec->amp_mutex);
 	codec->spec = spec;
 
 	spec->multiout.max_channels = 2;
@@ -3847,7 +3854,6 @@ static int patch_ad1884a(struct hda_codec *codec)
 	if (spec == NULL)
 		return -ENOMEM;
 
-	mutex_init(&spec->amp_mutex);
 	codec->spec = spec;
 
 	spec->multiout.max_channels = 2;
@@ -4152,7 +4158,6 @@ static int patch_ad1882(struct hda_codec *codec)
 	if (spec == NULL)
 		return -ENOMEM;
 
-	mutex_init(&spec->amp_mutex);
 	codec->spec = spec;
 
 	spec->multiout.max_channels = 6;
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 36fd85260035..e3df8ac37076 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -82,7 +82,6 @@ struct conexant_spec {
 	/* PCM information */
 	struct hda_pcm pcm_rec[2];	/* used in build_pcms() */
 
-	struct mutex amp_mutex;	/* PCM volume/mute control mutex */
 	unsigned int spdif_route;
 
 	/* dynamic controls, init_verbs and input_mux */
@@ -928,7 +927,6 @@ static int patch_cxt5045(struct hda_codec *codec)
 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
 	if (!spec)
 		return -ENOMEM;
-	mutex_init(&spec->amp_mutex);
 	codec->spec = spec;
 
 	spec->multiout.max_channels = 2;
@@ -1477,7 +1475,6 @@ static int patch_cxt5047(struct hda_codec *codec)
 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
 	if (!spec)
 		return -ENOMEM;
-	mutex_init(&spec->amp_mutex);
 	codec->spec = spec;
 
 	spec->multiout.max_channels = 2;
@@ -1736,7 +1733,6 @@ static int patch_cxt5051(struct hda_codec *codec)
 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
 	if (!spec)
 		return -ENOMEM;
-	mutex_init(&spec->amp_mutex);
 	codec->spec = spec;
 
 	codec->patch_ops = conexant_patch_ops;
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index b0a2a262ece2..4edde6094cd1 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -163,6 +163,10 @@ enum {
 	ALC662_LENOVO_101E,
 	ALC662_ASUS_EEEPC_P701,
 	ALC662_ASUS_EEEPC_EP20,
+	ALC663_ASUS_M51VA,
+	ALC663_ASUS_G71V,
+	ALC663_ASUS_H13,
+	ALC663_ASUS_G50V,
 	ALC662_AUTO,
 	ALC662_MODEL_LAST,
 };
@@ -205,6 +209,7 @@ enum {
 	ALC883_MITAC,
 	ALC883_CLEVO_M720,
 	ALC883_FUJITSU_PI2515,
+	ALC883_3ST_6ch_INTEL,
 	ALC883_AUTO,
 	ALC883_MODEL_LAST,
 };
@@ -280,6 +285,10 @@ struct alc_spec {
 #ifdef CONFIG_SND_HDA_POWER_SAVE
 	struct hda_loopback_check loopback;
 #endif
+
+	/* for PLL fix */
+	hda_nid_t pll_nid;
+	unsigned int pll_coef_idx, pll_coef_bit;
 };
 
 /*
@@ -747,6 +756,38 @@ static struct hda_verb alc_gpio3_init_verbs[] = {
 	{ }
 };
 
+/*
+ * Fix hardware PLL issue
+ * On some codecs, the analog PLL gating control must be off while
+ * the default value is 1.
+ */
+static void alc_fix_pll(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	unsigned int val;
+
+	if (!spec->pll_nid)
+		return;
+	snd_hda_codec_write(codec, spec->pll_nid, 0, AC_VERB_SET_COEF_INDEX,
+			    spec->pll_coef_idx);
+	val = snd_hda_codec_read(codec, spec->pll_nid, 0,
+				 AC_VERB_GET_PROC_COEF, 0);
+	snd_hda_codec_write(codec, spec->pll_nid, 0, AC_VERB_SET_COEF_INDEX,
+			    spec->pll_coef_idx);
+	snd_hda_codec_write(codec, spec->pll_nid, 0, AC_VERB_SET_PROC_COEF,
+			    val & ~(1 << spec->pll_coef_bit));
+}
+
+static void alc_fix_pll_init(struct hda_codec *codec, hda_nid_t nid,
+			     unsigned int coef_idx, unsigned int coef_bit)
+{
+	struct alc_spec *spec = codec->spec;
+	spec->pll_nid = nid;
+	spec->pll_coef_idx = coef_idx;
+	spec->pll_coef_bit = coef_bit;
+	alc_fix_pll(codec);
+}
+
 static void alc_sku_automute(struct hda_codec *codec)
 {
 	struct alc_spec *spec = codec->spec;
@@ -776,6 +817,24 @@ static void alc_sku_unsol_event(struct hda_codec *codec, unsigned int res)
 	alc_sku_automute(codec);
 }
 
+/* additional initialization for ALC888 variants */
+static void alc888_coef_init(struct hda_codec *codec)
+{
+	unsigned int tmp;
+
+	snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_COEF_INDEX, 0);
+	tmp = snd_hda_codec_read(codec, 0x20, 0, AC_VERB_GET_PROC_COEF, 0);
+	snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_COEF_INDEX, 7);
+	if ((tmp & 0xf0) == 2)
+		/* alc888S-VC */
+		snd_hda_codec_read(codec, 0x20, 0,
+				   AC_VERB_SET_PROC_COEF, 0x830);
+	 else
+		 /* alc888-VB */
+		 snd_hda_codec_read(codec, 0x20, 0,
+				    AC_VERB_SET_PROC_COEF, 0x3030);
+}
+
 /* 32-bit subsystem ID for BIOS loading in HD Audio codec.
  *	31 ~ 16 :	Manufacture ID
  *	15 ~ 8	:	SKU ID
@@ -851,8 +910,10 @@ do_sku:
 		case 0x10ec0267:
 		case 0x10ec0268:
 		case 0x10ec0269:
+		case 0x10ec0660:
+		case 0x10ec0662:
+		case 0x10ec0663:
 		case 0x10ec0862:
-		case 0x10ec0662:	
 		case 0x10ec0889:
 			snd_hda_codec_write(codec, 0x14, 0,
 					    AC_VERB_SET_EAPD_BTLENABLE, 2);
@@ -877,7 +938,6 @@ do_sku:
 		case 0x10ec0882:
 		case 0x10ec0883:
 		case 0x10ec0885:
-		case 0x10ec0888:
 		case 0x10ec0889:
 			snd_hda_codec_write(codec, 0x20, 0,
 					    AC_VERB_SET_COEF_INDEX, 7);
@@ -889,6 +949,9 @@ do_sku:
 					    AC_VERB_SET_PROC_COEF,
 					    tmp | 0x2010);
 			break;
+		case 0x10ec0888:
+			alc888_coef_init(codec);
+			break;
 		case 0x10ec0267:
 		case 0x10ec0268:
 			snd_hda_codec_write(codec, 0x20, 0,
@@ -2373,6 +2436,8 @@ static int alc_init(struct hda_codec *codec)
 	struct alc_spec *spec = codec->spec;
 	unsigned int i;
 
+	alc_fix_pll(codec);
+
 	for (i = 0; i < spec->num_init_verbs; i++)
 		snd_hda_sequence_write(codec, spec->init_verbs[i]);
 
@@ -3009,6 +3074,7 @@ static struct snd_pci_quirk alc880_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x1695, 0x400d, "EPoX", ALC880_5ST_DIG),
 	SND_PCI_QUIRK(0x1695, 0x4012, "EPox EP-5LDA", ALC880_5ST_DIG),
 	SND_PCI_QUIRK(0x1734, 0x107c, "FSC F1734", ALC880_F1734),
+	SND_PCI_QUIRK(0x1734, 0x1094, "FSC Amilo M1451G", ALC880_FUJITSU),
 	SND_PCI_QUIRK(0x1734, 0x10ac, "FSC", ALC880_UNIWILL),
 	SND_PCI_QUIRK(0x1734, 0x10b0, "Fujitsu", ALC880_FUJITSU),
 	SND_PCI_QUIRK(0x1854, 0x0018, "LG LW20", ALC880_LG_LW),
@@ -6127,6 +6193,7 @@ static struct snd_pci_quirk alc882_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x817f, "Asus P5LD2", ALC882_6ST_DIG),
 	SND_PCI_QUIRK(0x1043, 0x81d8, "Asus P5WD", ALC882_6ST_DIG),
 	SND_PCI_QUIRK(0x105b, 0x6668, "Foxconn", ALC882_6ST_DIG),
+	SND_PCI_QUIRK(0x106b, 0x00a0, "Apple iMac 24''", ALC885_IMAC24),
 	SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte P35 DS3R", ALC882_6ST_DIG),
 	SND_PCI_QUIRK(0x1462, 0x28fb, "Targa T8", ALC882_TARGA), /* MSI-1049 T8  */
 	SND_PCI_QUIRK(0x1462, 0x6668, "MSI", ALC882_6ST_DIG),
@@ -6353,7 +6420,9 @@ static void alc882_auto_init_analog_input(struct hda_codec *codec)
 			continue;
 		vref = PIN_IN;
 		if (1 /*i <= AUTO_PIN_FRONT_MIC*/) {
-			if (snd_hda_param_read(codec, nid, AC_PAR_PIN_CAP) &
+			unsigned int pincap;
+			pincap = snd_hda_param_read(codec, nid, AC_PAR_PIN_CAP);
+			if ((pincap >> AC_PINCAP_VREF_SHIFT) &
 			    AC_PINCAP_VREF_80)
 				vref = PIN_VREF80;
 		}
@@ -6485,14 +6554,20 @@ static int patch_alc882(struct hda_codec *codec)
 	if (board_config != ALC882_AUTO)
 		setup_preset(spec, &alc882_presets[board_config]);
 
-	spec->stream_name_analog = "ALC882 Analog";
+	if (codec->vendor_id == 0x10ec0885) {
+		spec->stream_name_analog = "ALC885 Analog";
+		spec->stream_name_digital = "ALC885 Digital";
+	} else {
+		spec->stream_name_analog = "ALC882 Analog";
+		spec->stream_name_digital = "ALC882 Digital";
+	}
+
 	spec->stream_analog_playback = &alc882_pcm_analog_playback;
 	spec->stream_analog_capture = &alc882_pcm_analog_capture;
 	/* FIXME: setup DAC5 */
 	/*spec->stream_analog_alt_playback = &alc880_pcm_analog_alt_playback;*/
 	spec->stream_analog_alt_capture = &alc880_pcm_analog_alt_capture;
 
-	spec->stream_name_digital = "ALC882 Digital";
 	spec->stream_digital_playback = &alc882_pcm_digital_playback;
 	spec->stream_digital_capture = &alc882_pcm_digital_capture;
 
@@ -6569,6 +6644,16 @@ static struct hda_input_mux alc883_capture_source = {
 	},
 };
 
+static struct hda_input_mux alc883_3stack_6ch_intel = {
+	.num_items = 4,
+	.items = {
+		{ "Mic", 0x1 },
+		{ "Front Mic", 0x0 },
+		{ "Line", 0x2 },
+		{ "CD", 0x4 },
+	},
+};
+
 static struct hda_input_mux alc883_lenovo_101e_capture_source = {
 	.num_items = 2,
 	.items = {
@@ -6650,6 +6735,48 @@ static struct hda_channel_mode alc883_3ST_6ch_modes[3] = {
 };
 
 /*
+ * 2ch mode
+ */
+static struct hda_verb alc883_3ST_ch2_intel_init[] = {
+	{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
+	{ 0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+	{ 0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
+	{ 0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+	{ } /* end */
+};
+
+/*
+ * 4ch mode
+ */
+static struct hda_verb alc883_3ST_ch4_intel_init[] = {
+	{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
+	{ 0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
+	{ 0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{ 0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
+	{ 0x1a, AC_VERB_SET_CONNECT_SEL, 0x01 },
+	{ } /* end */
+};
+
+/*
+ * 6ch mode
+ */
+static struct hda_verb alc883_3ST_ch6_intel_init[] = {
+	{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{ 0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
+	{ 0x19, AC_VERB_SET_CONNECT_SEL, 0x02 },
+	{ 0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+	{ 0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
+	{ 0x1a, AC_VERB_SET_CONNECT_SEL, 0x01 },
+	{ } /* end */
+};
+
+static struct hda_channel_mode alc883_3ST_6ch_intel_modes[3] = {
+	{ 2, alc883_3ST_ch2_intel_init },
+	{ 4, alc883_3ST_ch4_intel_init },
+	{ 6, alc883_3ST_ch6_intel_init },
+};
+
+/*
  * 6ch mode
  */
 static struct hda_verb alc883_sixstack_ch6_init[] = {
@@ -6881,6 +7008,45 @@ static struct snd_kcontrol_new alc883_3ST_6ch_mixer[] = {
 	{ } /* end */
 };
 
+static struct snd_kcontrol_new alc883_3ST_6ch_intel_mixer[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
+	HDA_CODEC_VOLUME("Surround Playback Volume", 0x0d, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT),
+	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0e, 1, 0x0,
+			      HDA_OUTPUT),
+	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT),
+	HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT),
+	HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x02, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x1, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost", 0x19, 0, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x1, HDA_INPUT),
+	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Front Mic Boost", 0x18, 0, HDA_INPUT),
+	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x0b, 0x05, HDA_INPUT),
+	HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x0b, 0x05, HDA_INPUT),
+	HDA_CODEC_VOLUME("Capture Volume", 0x08, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x08, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x09, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x09, 0x0, HDA_INPUT),
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		/* .name = "Capture Source", */
+		.name = "Input Source",
+		.count = 2,
+		.info = alc883_mux_enum_info,
+		.get = alc883_mux_enum_get,
+		.put = alc883_mux_enum_put,
+	},
+	{ } /* end */
+};
+
 static struct snd_kcontrol_new alc883_fivestack_mixer[] = {
 	HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
 	HDA_CODEC_MUTE("Front Playback Switch", 0x14, 0x0, HDA_OUTPUT),
@@ -7729,6 +7895,7 @@ static const char *alc883_models[ALC883_MODEL_LAST] = {
 	[ALC883_MITAC]		= "mitac",
 	[ALC883_CLEVO_M720]	= "clevo-m720",
 	[ALC883_FUJITSU_PI2515] = "fujitsu-pi2515",
+	[ALC883_3ST_6ch_INTEL]	= "3stack-6ch-intel",
 	[ALC883_AUTO]		= "auto",
 };
 
@@ -7786,6 +7953,8 @@ static struct snd_pci_quirk alc883_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x17c0, 0x4071, "MEDION MD2", ALC883_MEDION_MD2),
 	SND_PCI_QUIRK(0x17f2, 0x5000, "Albatron KI690-AM2", ALC883_6ST_DIG),
 	SND_PCI_QUIRK(0x1991, 0x5625, "Haier W66", ALC883_HAIER_W66),
+	SND_PCI_QUIRK(0x8086, 0x0001, "DG33BUC", ALC883_3ST_6ch_INTEL),
+	SND_PCI_QUIRK(0x8086, 0x0002, "DG33FBC", ALC883_3ST_6ch_INTEL),
 	SND_PCI_QUIRK(0x8086, 0xd601, "D102GGC", ALC883_3ST_6ch),
 	{}
 };
@@ -7824,6 +7993,18 @@ static struct alc_config_preset alc883_presets[] = {
 		.need_dac_fix = 1,
 		.input_mux = &alc883_capture_source,
 	},
+	[ALC883_3ST_6ch_INTEL] = {
+		.mixers = { alc883_3ST_6ch_intel_mixer, alc883_chmode_mixer },
+		.init_verbs = { alc883_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc883_dac_nids),
+		.dac_nids = alc883_dac_nids,
+		.dig_out_nid = ALC883_DIGOUT_NID,
+		.dig_in_nid = ALC883_DIGIN_NID,
+		.num_channel_mode = ARRAY_SIZE(alc883_3ST_6ch_intel_modes),
+		.channel_mode = alc883_3ST_6ch_intel_modes,
+		.need_dac_fix = 1,
+		.input_mux = &alc883_3stack_6ch_intel,
+	},
 	[ALC883_6ST_DIG] = {
 		.mixers = { alc883_base_mixer, alc883_chmode_mixer },
 		.init_verbs = { alc883_init_verbs },
@@ -8145,6 +8326,8 @@ static int patch_alc883(struct hda_codec *codec)
 
 	codec->spec = spec;
 
+	alc_fix_pll_init(codec, 0x20, 0x0a, 10);
+
 	board_config = snd_hda_check_board_config(codec, ALC883_MODEL_LAST,
 						  alc883_models,
 						  alc883_cfg_tbl);
@@ -8171,12 +8354,25 @@ static int patch_alc883(struct hda_codec *codec)
 	if (board_config != ALC883_AUTO)
 		setup_preset(spec, &alc883_presets[board_config]);
 
-	spec->stream_name_analog = "ALC883 Analog";
+	switch (codec->vendor_id) {
+	case 0x10ec0888:
+		spec->stream_name_analog = "ALC888 Analog";
+		spec->stream_name_digital = "ALC888 Digital";
+		break;
+	case 0x10ec0889:
+		spec->stream_name_analog = "ALC889 Analog";
+		spec->stream_name_digital = "ALC889 Digital";
+		break;
+	default:
+		spec->stream_name_analog = "ALC883 Analog";
+		spec->stream_name_digital = "ALC883 Digital";
+		break;
+	}
+
 	spec->stream_analog_playback = &alc883_pcm_analog_playback;
 	spec->stream_analog_capture = &alc883_pcm_analog_capture;
 	spec->stream_analog_alt_capture = &alc883_pcm_analog_alt_capture;
 
-	spec->stream_name_digital = "ALC883 Digital";
 	spec->stream_digital_playback = &alc883_pcm_digital_playback;
 	spec->stream_digital_capture = &alc883_pcm_digital_capture;
 
@@ -8189,6 +8385,9 @@ static int patch_alc883(struct hda_codec *codec)
 	codec->patch_ops = alc_patch_ops;
 	if (board_config == ALC883_AUTO)
 		spec->init_hook = alc883_auto_init;
+	else if (codec->vendor_id == 0x10ec0888)
+		spec->init_hook = alc888_coef_init;
+
 #ifdef CONFIG_SND_HDA_POWER_SAVE
 	if (!spec->loopback.amplist)
 		spec->loopback.amplist = alc883_loopbacks;
@@ -9522,6 +9721,8 @@ static struct snd_pci_quirk alc262_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x104d, 0x820f, "Sony ASSAMD", ALC262_SONY_ASSAMD),
 	SND_PCI_QUIRK(0x104d, 0x900e, "Sony ASSAMD", ALC262_SONY_ASSAMD),
 	SND_PCI_QUIRK(0x104d, 0x9015, "Sony 0x9015", ALC262_SONY_ASSAMD),
+	SND_PCI_QUIRK(0x1179, 0x0001, "Toshiba dynabook SS RX1",
+		      ALC262_SONY_ASSAMD),
 	SND_PCI_QUIRK(0x10cf, 0x1397, "Fujitsu", ALC262_FUJITSU),
 	SND_PCI_QUIRK(0x10cf, 0x142d, "Fujitsu Lifebook E8410", ALC262_FUJITSU),
 	SND_PCI_QUIRK(0x144d, 0xc032, "Samsung Q1 Ultra", ALC262_ULTRA),
@@ -9729,6 +9930,8 @@ static int patch_alc262(struct hda_codec *codec)
 	}
 #endif
 
+	alc_fix_pll_init(codec, 0x20, 0x0a, 10);
+
 	board_config = snd_hda_check_board_config(codec, ALC262_MODEL_LAST,
 						  alc262_models,
 						  alc262_cfg_tbl);
@@ -10674,12 +10877,18 @@ static int patch_alc268(struct hda_codec *codec)
 	if (board_config != ALC268_AUTO)
 		setup_preset(spec, &alc268_presets[board_config]);
 
-	spec->stream_name_analog = "ALC268 Analog";
+	if (codec->vendor_id == 0x10ec0267) {
+		spec->stream_name_analog = "ALC267 Analog";
+		spec->stream_name_digital = "ALC267 Digital";
+	} else {
+		spec->stream_name_analog = "ALC268 Analog";
+		spec->stream_name_digital = "ALC268 Digital";
+	}
+
 	spec->stream_analog_playback = &alc268_pcm_analog_playback;
 	spec->stream_analog_capture = &alc268_pcm_analog_capture;
 	spec->stream_analog_alt_capture = &alc268_pcm_analog_alt_capture;
 
-	spec->stream_name_digital = "ALC268 Digital";
 	spec->stream_digital_playback = &alc268_pcm_digital_playback;
 
 	if (!query_amp_caps(codec, 0x1d, HDA_INPUT))
@@ -11033,6 +11242,8 @@ static int patch_alc269(struct hda_codec *codec)
 
 	codec->spec = spec;
 
+	alc_fix_pll_init(codec, 0x20, 0x04, 15);
+
 	board_config = snd_hda_check_board_config(codec, ALC269_MODEL_LAST,
 						  alc269_models,
 						  alc269_cfg_tbl);
@@ -12631,6 +12842,12 @@ static struct hda_verb alc861vd_eapd_verbs[] = {
 	{ }
 };
 
+static struct hda_verb alc660vd_eapd_verbs[] = {
+	{0x14, AC_VERB_SET_EAPD_BTLENABLE, 2},
+	{0x15, AC_VERB_SET_EAPD_BTLENABLE, 2},
+	{ }
+};
+
 static struct hda_verb alc861vd_lenovo_unsol_verbs[] = {
 	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
@@ -13168,11 +13385,19 @@ static int patch_alc861vd(struct hda_codec *codec)
 	if (board_config != ALC861VD_AUTO)
 		setup_preset(spec, &alc861vd_presets[board_config]);
 
-	spec->stream_name_analog = "ALC861VD Analog";
+	if (codec->vendor_id == 0x10ec0660) {
+		spec->stream_name_analog = "ALC660-VD Analog";
+		spec->stream_name_digital = "ALC660-VD Digital";
+		/* always turn on EAPD */
+		spec->init_verbs[spec->num_init_verbs++] = alc660vd_eapd_verbs;
+	} else {
+		spec->stream_name_analog = "ALC861VD Analog";
+		spec->stream_name_digital = "ALC861VD Digital";
+	}
+
 	spec->stream_analog_playback = &alc861vd_pcm_analog_playback;
 	spec->stream_analog_capture = &alc861vd_pcm_analog_capture;
 
-	spec->stream_name_digital = "ALC861VD Digital";
 	spec->stream_digital_playback = &alc861vd_pcm_digital_playback;
 	spec->stream_digital_capture = &alc861vd_pcm_digital_capture;
 
@@ -13251,6 +13476,23 @@ static struct hda_input_mux alc662_eeepc_capture_source = {
 	},
 };
 
+static struct hda_input_mux alc663_capture_source = {
+	.num_items = 3,
+	.items = {
+		{ "Mic", 0x0 },
+		{ "Front Mic", 0x1 },
+		{ "Line", 0x2 },
+	},
+};
+
+static struct hda_input_mux alc663_m51va_capture_source = {
+	.num_items = 2,
+	.items = {
+		{ "Ext-Mic", 0x0 },
+		{ "D-Mic", 0x9 },
+	},
+};
+
 #define alc662_mux_enum_info alc_mux_enum_info
 #define alc662_mux_enum_get alc_mux_enum_get
 #define alc662_mux_enum_put alc882_mux_enum_put
@@ -13431,6 +13673,44 @@ static struct snd_kcontrol_new alc662_eeepc_ep20_mixer[] = {
 	{ } /* end */
 };
 
+static struct snd_kcontrol_new alc663_m51va_mixer[] = {
+	HDA_CODEC_VOLUME("Speaker Playback Volume", 0x02, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Speaker Playback Switch", 0x14, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("DMic Playback Switch", 0x23, 0x9, HDA_INPUT),
+	{ } /* end */
+};
+
+static struct snd_kcontrol_new alc663_g71v_mixer[] = {
+	HDA_CODEC_VOLUME("Speaker Playback Volume", 0x02, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Speaker Playback Switch", 0x14, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x03, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Front Playback Switch", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("i-Mic Playback Volume", 0x0b, 0x1, HDA_INPUT),
+	HDA_CODEC_MUTE("i-Mic Playback Switch", 0x0b, 0x1, HDA_INPUT),
+	{ } /* end */
+};
+
+static struct snd_kcontrol_new alc663_g50v_mixer[] = {
+	HDA_CODEC_VOLUME("Speaker Playback Volume", 0x02, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Speaker Playback Switch", 0x14, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+
+	HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
+	HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
+	HDA_CODEC_VOLUME("i-Mic Playback Volume", 0x0b, 0x1, HDA_INPUT),
+	HDA_CODEC_MUTE("i-Mic Playback Switch", 0x0b, 0x1, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x02, HDA_INPUT),
+	{ } /* end */
+};
+
 static struct snd_kcontrol_new alc662_chmode_mixer[] = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -13501,6 +13781,11 @@ static struct hda_verb alc662_init_verbs[] = {
 	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
 	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
 	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
+
+	/* always trun on EAPD */
+	{0x14, AC_VERB_SET_EAPD_BTLENABLE, 2},
+	{0x15, AC_VERB_SET_EAPD_BTLENABLE, 2},
+
 	{ }
 };
 
@@ -13571,6 +13856,43 @@ static struct hda_verb alc662_auto_init_verbs[] = {
 	{ }
 };
 
+static struct hda_verb alc663_m51va_init_verbs[] = {
+	{0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x21, AC_VERB_SET_CONNECT_SEL, 0x00},	/* Headphone */
+
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(9)},
+
+	{0x18, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC880_MIC_EVENT},
+	{0x21, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC880_HP_EVENT},
+	{}
+};
+
+static struct hda_verb alc663_g71v_init_verbs[] = {
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	/* {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, */
+	/* {0x15, AC_VERB_SET_CONNECT_SEL, 0x01}, */ /* Headphone */
+
+	{0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x21, AC_VERB_SET_CONNECT_SEL, 0x00},	/* Headphone */
+
+	{0x15, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|ALC880_FRONT_EVENT},
+	{0x18, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|ALC880_MIC_EVENT},
+	{0x21, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|ALC880_HP_EVENT},
+	{}
+};
+
+static struct hda_verb alc663_g50v_init_verbs[] = {
+	{0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x21, AC_VERB_SET_CONNECT_SEL, 0x00},	/* Headphone */
+
+	{0x18, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC880_MIC_EVENT},
+	{0x21, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC880_HP_EVENT},
+	{}
+};
+
 /* capture mixer elements */
 static struct snd_kcontrol_new alc662_capture_mixer[] = {
 	HDA_CODEC_VOLUME("Capture Volume", 0x09, 0x0, HDA_INPUT),
@@ -13692,6 +14014,125 @@ static void alc662_eeepc_ep20_inithook(struct hda_codec *codec)
 	alc662_eeepc_ep20_automute(codec);
 }
 
+static void alc663_m51va_speaker_automute(struct hda_codec *codec)
+{
+	unsigned int present;
+	unsigned char bits;
+
+	present = snd_hda_codec_read(codec, 0x21, 0,
+				     AC_VERB_GET_PIN_SENSE, 0)
+		& AC_PINSENSE_PRESENCE;
+	bits = present ? HDA_AMP_MUTE : 0;
+	snd_hda_codec_amp_stereo(codec, 0x14, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, bits);
+}
+
+static void alc663_m51va_mic_automute(struct hda_codec *codec)
+{
+	unsigned int present;
+
+	present = snd_hda_codec_read(codec, 0x18, 0,
+				     AC_VERB_GET_PIN_SENSE, 0)
+		& AC_PINSENSE_PRESENCE;
+	snd_hda_codec_write_cache(codec, 0x22, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+			    0x7000 | (0x00 << 8) | (present ? 0 : 0x80));
+	snd_hda_codec_write_cache(codec, 0x23, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+			    0x7000 | (0x00 << 8) | (present ? 0 : 0x80));
+	snd_hda_codec_write_cache(codec, 0x22, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+			    0x7000 | (0x09 << 8) | (present ? 0x80 : 0));
+	snd_hda_codec_write_cache(codec, 0x23, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+			    0x7000 | (0x09 << 8) | (present ? 0x80 : 0));
+}
+
+static void alc663_m51va_unsol_event(struct hda_codec *codec,
+					   unsigned int res)
+{
+	switch (res >> 26) {
+	case ALC880_HP_EVENT:
+		alc663_m51va_speaker_automute(codec);
+		break;
+	case ALC880_MIC_EVENT:
+		alc663_m51va_mic_automute(codec);
+		break;
+	}
+}
+
+static void alc663_m51va_inithook(struct hda_codec *codec)
+{
+	alc663_m51va_speaker_automute(codec);
+	alc663_m51va_mic_automute(codec);
+}
+
+static void alc663_g71v_hp_automute(struct hda_codec *codec)
+{
+	unsigned int present;
+	unsigned char bits;
+
+	present = snd_hda_codec_read(codec, 0x21, 0,
+				     AC_VERB_GET_PIN_SENSE, 0)
+		& AC_PINSENSE_PRESENCE;
+	bits = present ? HDA_AMP_MUTE : 0;
+	snd_hda_codec_amp_stereo(codec, 0x15, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, bits);
+	snd_hda_codec_amp_stereo(codec, 0x14, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, bits);
+}
+
+static void alc663_g71v_front_automute(struct hda_codec *codec)
+{
+	unsigned int present;
+	unsigned char bits;
+
+	present = snd_hda_codec_read(codec, 0x15, 0,
+				     AC_VERB_GET_PIN_SENSE, 0)
+		& AC_PINSENSE_PRESENCE;
+	bits = present ? HDA_AMP_MUTE : 0;
+	snd_hda_codec_amp_stereo(codec, 0x14, HDA_OUTPUT, 0,
+				 HDA_AMP_MUTE, bits);
+}
+
+static void alc663_g71v_unsol_event(struct hda_codec *codec,
+					   unsigned int res)
+{
+	switch (res >> 26) {
+	case ALC880_HP_EVENT:
+		alc663_g71v_hp_automute(codec);
+		break;
+	case ALC880_FRONT_EVENT:
+		alc663_g71v_front_automute(codec);
+		break;
+	case ALC880_MIC_EVENT:
+		alc662_eeepc_mic_automute(codec);
+		break;
+	}
+}
+
+static void alc663_g71v_inithook(struct hda_codec *codec)
+{
+	alc663_g71v_front_automute(codec);
+	alc663_g71v_hp_automute(codec);
+	alc662_eeepc_mic_automute(codec);
+}
+
+static void alc663_g50v_unsol_event(struct hda_codec *codec,
+					   unsigned int res)
+{
+	switch (res >> 26) {
+	case ALC880_HP_EVENT:
+		alc663_m51va_speaker_automute(codec);
+		break;
+	case ALC880_MIC_EVENT:
+		alc662_eeepc_mic_automute(codec);
+		break;
+	}
+}
+
+static void alc663_g50v_inithook(struct hda_codec *codec)
+{
+	alc663_m51va_speaker_automute(codec);
+	alc662_eeepc_mic_automute(codec);
+}
+
 #ifdef CONFIG_SND_HDA_POWER_SAVE
 #define alc662_loopbacks	alc880_loopbacks
 #endif
@@ -13714,14 +14155,24 @@ static const char *alc662_models[ALC662_MODEL_LAST] = {
 	[ALC662_LENOVO_101E]	= "lenovo-101e",
 	[ALC662_ASUS_EEEPC_P701] = "eeepc-p701",
 	[ALC662_ASUS_EEEPC_EP20] = "eeepc-ep20",
+	[ALC663_ASUS_M51VA] = "m51va",
+	[ALC663_ASUS_G71V] = "g71v",
+	[ALC663_ASUS_H13] = "h13",
+	[ALC663_ASUS_G50V] = "g50v",
 	[ALC662_AUTO]		= "auto",
 };
 
 static struct snd_pci_quirk alc662_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x1043, 0x11c3, "ASUS G71V", ALC663_ASUS_G71V),
+	SND_PCI_QUIRK(0x1043, 0x1878, "ASUS M51VA", ALC663_ASUS_M51VA),
+	SND_PCI_QUIRK(0x1043, 0x19a3, "ASUS M51VA", ALC663_ASUS_G50V),
 	SND_PCI_QUIRK(0x1043, 0x8290, "ASUS P5GC-MX", ALC662_3ST_6ch_DIG),
 	SND_PCI_QUIRK(0x1043, 0x82a1, "ASUS Eeepc", ALC662_ASUS_EEEPC_P701),
 	SND_PCI_QUIRK(0x1043, 0x82d1, "ASUS Eeepc EP20", ALC662_ASUS_EEEPC_EP20),
 	SND_PCI_QUIRK(0x17aa, 0x101e, "Lenovo", ALC662_LENOVO_101E),
+	SND_PCI_QUIRK(0x1854, 0x2000, "ASUS H13-2000", ALC663_ASUS_H13),
+	SND_PCI_QUIRK(0x1854, 0x2001, "ASUS H13-2001", ALC663_ASUS_H13),
+	SND_PCI_QUIRK(0x1854, 0x2002, "ASUS H13-2002", ALC663_ASUS_H13),
 	{}
 };
 
@@ -13809,7 +14260,53 @@ static struct alc_config_preset alc662_presets[] = {
 		.unsol_event = alc662_eeepc_ep20_unsol_event,
 		.init_hook = alc662_eeepc_ep20_inithook,
 	},
-
+	[ALC663_ASUS_M51VA] = {
+		.mixers = { alc663_m51va_mixer, alc662_capture_mixer},
+		.init_verbs = { alc662_init_verbs, alc663_m51va_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc662_dac_nids),
+		.dac_nids = alc662_dac_nids,
+		.dig_out_nid = ALC662_DIGOUT_NID,
+		.num_channel_mode = ARRAY_SIZE(alc662_3ST_2ch_modes),
+		.channel_mode = alc662_3ST_2ch_modes,
+		.input_mux = &alc663_m51va_capture_source,
+		.unsol_event = alc663_m51va_unsol_event,
+		.init_hook = alc663_m51va_inithook,
+	},
+	[ALC663_ASUS_G71V] = {
+		.mixers = { alc663_g71v_mixer, alc662_capture_mixer},
+		.init_verbs = { alc662_init_verbs, alc663_g71v_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc662_dac_nids),
+		.dac_nids = alc662_dac_nids,
+		.dig_out_nid = ALC662_DIGOUT_NID,
+		.num_channel_mode = ARRAY_SIZE(alc662_3ST_2ch_modes),
+		.channel_mode = alc662_3ST_2ch_modes,
+		.input_mux = &alc662_eeepc_capture_source,
+		.unsol_event = alc663_g71v_unsol_event,
+		.init_hook = alc663_g71v_inithook,
+	},
+	[ALC663_ASUS_H13] = {
+		.mixers = { alc663_m51va_mixer, alc662_capture_mixer},
+		.init_verbs = { alc662_init_verbs, alc663_m51va_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc662_dac_nids),
+		.dac_nids = alc662_dac_nids,
+		.num_channel_mode = ARRAY_SIZE(alc662_3ST_2ch_modes),
+		.channel_mode = alc662_3ST_2ch_modes,
+		.input_mux = &alc663_m51va_capture_source,
+		.unsol_event = alc663_m51va_unsol_event,
+		.init_hook = alc663_m51va_inithook,
+	},
+	[ALC663_ASUS_G50V] = {
+		.mixers = { alc663_g50v_mixer, alc662_capture_mixer},
+		.init_verbs = { alc662_init_verbs, alc663_g50v_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc662_dac_nids),
+		.dac_nids = alc662_dac_nids,
+		.dig_out_nid = ALC662_DIGOUT_NID,
+		.num_channel_mode = ARRAY_SIZE(alc662_3ST_6ch_modes),
+		.channel_mode = alc662_3ST_6ch_modes,
+		.input_mux = &alc663_capture_source,
+		.unsol_event = alc663_g50v_unsol_event,
+		.init_hook = alc663_g50v_inithook,
+	},
 };
 
 
@@ -14082,6 +14579,8 @@ static int patch_alc662(struct hda_codec *codec)
 
 	codec->spec = spec;
 
+	alc_fix_pll_init(codec, 0x20, 0x04, 15);
+
 	board_config = snd_hda_check_board_config(codec, ALC662_MODEL_LAST,
 						  alc662_models,
 			  	                  alc662_cfg_tbl);
@@ -14108,11 +14607,17 @@ static int patch_alc662(struct hda_codec *codec)
 	if (board_config != ALC662_AUTO)
 		setup_preset(spec, &alc662_presets[board_config]);
 
-	spec->stream_name_analog = "ALC662 Analog";
+	if (codec->vendor_id == 0x10ec0663) {
+		spec->stream_name_analog = "ALC663 Analog";
+		spec->stream_name_digital = "ALC663 Digital";
+	} else {
+		spec->stream_name_analog = "ALC662 Analog";
+		spec->stream_name_digital = "ALC662 Digital";
+	}
+
 	spec->stream_analog_playback = &alc662_pcm_analog_playback;
 	spec->stream_analog_capture = &alc662_pcm_analog_capture;
 
-	spec->stream_name_digital = "ALC662 Digital";
 	spec->stream_digital_playback = &alc662_pcm_digital_playback;
 	spec->stream_digital_capture = &alc662_pcm_digital_capture;
 
@@ -14151,6 +14656,7 @@ struct hda_codec_preset snd_hda_preset_realtek[] = {
 	  .patch = patch_alc883 },
 	{ .id = 0x10ec0662, .rev = 0x100101, .name = "ALC662 rev1",
 	  .patch = patch_alc662 },
+	{ .id = 0x10ec0663, .name = "ALC663", .patch = patch_alc662 },
 	{ .id = 0x10ec0880, .name = "ALC880", .patch = patch_alc880 },
 	{ .id = 0x10ec0882, .name = "ALC882", .patch = patch_alc882 },
 	{ .id = 0x10ec0883, .name = "ALC883", .patch = patch_alc883 },
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index a4f44a00bae8..c4f3489376c5 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -636,21 +636,28 @@ static struct hda_verb stac92hd71bxx_core_init[] = {
 	{ 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 };
 
+#define HD_DISABLE_PORTF 3
 static struct hda_verb stac92hd71bxx_analog_core_init[] = {
+	/* start of config #1 */
+
+	/* connect port 0f to audio mixer */
+	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x2},
+	{ 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT}, /* Speaker */
+	/* unmute right and left channels for node 0x0f */
+	{ 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	/* start of config #2 */
+
 	/* set master volume and direct control */
 	{ 0x28, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
 	/* connect headphone jack to dac1 */
 	{ 0x0a, AC_VERB_SET_CONNECT_SEL, 0x01},
-	/* connect ports 0d and 0f to audio mixer */
+	/* connect port 0d to audio mixer */
 	{ 0x0d, AC_VERB_SET_CONNECT_SEL, 0x2},
-	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x2},
-	{ 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT}, /* Speaker */
 	/* unmute dac0 input in audio mixer */
 	{ 0x17, AC_VERB_SET_AMP_GAIN_MUTE, 0x701f},
-	/* unmute right and left channels for nodes 0x0a, 0xd, 0x0f */
+	/* unmute right and left channels for nodes 0x0a, 0xd */
 	{ 0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 	{ 0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
-	{ 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 	{}
 };
 
@@ -1317,13 +1324,13 @@ static unsigned int ref92hd71bxx_pin_configs[10] = {
 	0x90a000f0, 0x01452050,
 };
 
-static unsigned int dell_m4_1_pin_configs[13] = {
+static unsigned int dell_m4_1_pin_configs[10] = {
 	0x0421101f, 0x04a11221, 0x40f000f0, 0x90170110,
 	0x23a1902e, 0x23014250, 0x40f000f0, 0x90a000f0,
 	0x40f000f0, 0x4f0000f0,
 };
 
-static unsigned int dell_m4_2_pin_configs[13] = {
+static unsigned int dell_m4_2_pin_configs[10] = {
 	0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
 	0x23a1902e, 0x23014250, 0x40f000f0, 0x40f000f0,
 	0x40f000f0, 0x044413b0,
@@ -1754,12 +1761,8 @@ static struct snd_pci_quirk stac9205_cfg_tbl[] = {
 		      "unknown Dell", STAC_9205_DELL_M42),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
 		      "Dell Precision", STAC_9205_DELL_M43),
-	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021c,
-			  "Dell Precision", STAC_9205_DELL_M43),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
 		      "Dell Precision", STAC_9205_DELL_M43),
-	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,
-		      "Dell Precision", STAC_9205_DELL_M43),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
 		      "Dell Precision", STAC_9205_DELL_M43),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
@@ -1770,18 +1773,14 @@ static struct snd_pci_quirk stac9205_cfg_tbl[] = {
 		      "Dell Precision", STAC_9205_DELL_M43),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
 		      "Dell Precision M4300", STAC_9205_DELL_M43),
-	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
-		      "Dell Precision", STAC_9205_DELL_M43),
-	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
-		      "Dell Inspiron", STAC_9205_DELL_M44),
-	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
-		      "Dell Inspiron", STAC_9205_DELL_M44),
-	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
-		      "Dell Inspiron", STAC_9205_DELL_M44),
-	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
-		      "Dell Inspiron", STAC_9205_DELL_M44),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0204,
 		      "unknown Dell", STAC_9205_DELL_M42),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
+		      "Dell Precision", STAC_9205_DELL_M43),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,
+		      "Dell Precision", STAC_9205_DELL_M43),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021c,
+		      "Dell Precision", STAC_9205_DELL_M43),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
 		      "Dell Inspiron", STAC_9205_DELL_M44),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0228,
@@ -3103,13 +3102,16 @@ static int stac92xx_init(struct hda_codec *codec)
 					0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 		int def_conf = snd_hda_codec_read(codec, spec->pwr_nids[i],
 					0, AC_VERB_GET_CONFIG_DEFAULT, 0);
+		def_conf = get_defcfg_connect(def_conf);
 		/* outputs are only ports capable of power management
 		 * any attempts on powering down a input port cause the
 		 * referenced VREF to act quirky.
 		 */
 		if (pinctl & AC_PINCTL_IN_EN)
 			continue;
-		if (get_defcfg_connect(def_conf) != AC_JACK_PORT_FIXED)
+		/* skip any ports that don't have jacks since presence
+ 		 * detection is useless */
+		if (def_conf && def_conf != AC_JACK_PORT_FIXED)
 			continue;
 		enable_pin_detect(codec, spec->pwr_nids[i], event | i);
 		codec->patch_ops.unsol_event(codec, (event | i) << 26);
@@ -3614,6 +3616,7 @@ static int patch_stac92hd71bxx(struct hda_codec *codec)
 
 	codec->spec = spec;
 	spec->num_pins = ARRAY_SIZE(stac92hd71bxx_pin_nids);
+	spec->num_pwrs = ARRAY_SIZE(stac92hd71bxx_pwr_nids);
 	spec->pin_nids = stac92hd71bxx_pin_nids;
 	spec->board_config = snd_hda_check_board_config(codec,
 							STAC_92HD71BXX_MODELS,
@@ -3642,6 +3645,19 @@ again:
 		spec->mixer = stac92hd71bxx_mixer;
 		spec->init = stac92hd71bxx_core_init;
 		break;
+	case 0x111d7608: /* 5 Port with Analog Mixer */
+		/* no output amps */
+		spec->num_pwrs = 0;
+		spec->mixer = stac92hd71bxx_analog_mixer;
+
+		/* disable VSW */
+		spec->init = &stac92hd71bxx_analog_core_init[HD_DISABLE_PORTF];
+		stac92xx_set_config_reg(codec, 0xf, 0x40f000f0);
+		break;
+	case 0x111d7603: /* 6 Port with Analog Mixer */
+		/* no output amps */
+		spec->num_pwrs = 0;
+		/* fallthru */
 	default:
 		spec->mixer = stac92hd71bxx_analog_mixer;
 		spec->init = stac92hd71bxx_analog_core_init;
@@ -3660,15 +3676,13 @@ again:
 	spec->adc_nids = stac92hd71bxx_adc_nids;
 	spec->dmic_nids = stac92hd71bxx_dmic_nids;
 	spec->dmux_nids = stac92hd71bxx_dmux_nids;
+	spec->pwr_nids = stac92hd71bxx_pwr_nids;
 
 	spec->num_muxes = ARRAY_SIZE(stac92hd71bxx_mux_nids);
 	spec->num_adcs = ARRAY_SIZE(stac92hd71bxx_adc_nids);
 	spec->num_dmics = STAC92HD71BXX_NUM_DMICS;
 	spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);
 
-	spec->num_pwrs = ARRAY_SIZE(stac92hd71bxx_pwr_nids);
-	spec->pwr_nids = stac92hd71bxx_pwr_nids;
-
 	spec->multiout.num_dacs = 1;
 	spec->multiout.hp_nid = 0x11;
 	spec->multiout.dac_nids = stac92hd71bxx_dac_nids;
@@ -4306,10 +4320,11 @@ struct hda_codec_preset snd_hda_preset_sigmatel[] = {
  	{ .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
  	{ .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
  	{ .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
+	{ .id = 0x111d7603, .name = "92HD75B3X5", .patch = patch_stac92hd71bxx},
+	{ .id = 0x111d7608, .name = "92HD75B2X5", .patch = patch_stac92hd71bxx},
 	{ .id = 0x111d7674, .name = "92HD73D1X5", .patch = patch_stac92hd73xx },
 	{ .id = 0x111d7675, .name = "92HD73C1X5", .patch = patch_stac92hd73xx },
 	{ .id = 0x111d7676, .name = "92HD73E1X5", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d7608, .name = "92HD71BXX", .patch = patch_stac92hd71bxx },
 	{ .id = 0x111d76b0, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
 	{ .id = 0x111d76b1, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
 	{ .id = 0x111d76b2, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
diff --git a/sound/pci/ice1712/envy24ht.h b/sound/pci/ice1712/envy24ht.h
index 43b9e3e858be..a0c5e009bb4a 100644
--- a/sound/pci/ice1712/envy24ht.h
+++ b/sound/pci/ice1712/envy24ht.h
@@ -93,9 +93,13 @@ enum {
 #define VT1724_REG_MPU_TXFIFO		0x0a	/*byte ro. number of bytes in TX fifo*/
 #define VT1724_REG_MPU_RXFIFO		0x0b	/*byte ro. number of bytes in RX fifo*/
 
-//are these 2 the wrong way around? they don't seem to be used yet anyway
-#define VT1724_REG_MPU_CTRL		0x0c	/* byte */
-#define VT1724_REG_MPU_DATA		0x0d	/* byte */
+#define VT1724_REG_MPU_DATA		0x0c	/* byte */
+#define VT1724_REG_MPU_CTRL		0x0d	/* byte */
+#define   VT1724_MPU_UART	0x01
+#define   VT1724_MPU_TX_EMPTY	0x02
+#define   VT1724_MPU_TX_FULL	0x04
+#define   VT1724_MPU_RX_EMPTY	0x08
+#define   VT1724_MPU_RX_FULL	0x10
 
 #define VT1724_REG_MPU_FIFO_WM	0x0e	/*byte set the high/low watermarks for RX/TX fifos*/
 #define   VT1724_MPU_RX_FIFO	0x20	//1=rx fifo watermark 0=tx fifo watermark
diff --git a/sound/pci/ice1712/ice1712.h b/sound/pci/ice1712/ice1712.h
index 3208901c740e..762fbd7a7507 100644
--- a/sound/pci/ice1712/ice1712.h
+++ b/sound/pci/ice1712/ice1712.h
@@ -333,6 +333,8 @@ struct snd_ice1712 {
 	unsigned int has_spdif: 1;	/* VT1720/4 - has SPDIF I/O */
 	unsigned int force_pdma4: 1;	/* VT1720/4 - PDMA4 as non-spdif */
 	unsigned int force_rdma1: 1;	/* VT1720/4 - RDMA1 as non-spdif */
+	unsigned int midi_output: 1;	/* VT1720/4: MIDI output triggered */
+	unsigned int midi_input: 1;	/* VT1720/4: MIDI input triggered */
 	unsigned int num_total_dacs;	/* total DACs */
 	unsigned int num_total_adcs;	/* total ADCs */
 	unsigned int cur_rate;		/* current rate */
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index 67350901772c..e596d777d9dd 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -32,7 +32,7 @@
 #include <linux/mutex.h>
 #include <sound/core.h>
 #include <sound/info.h>
-#include <sound/mpu401.h>
+#include <sound/rawmidi.h>
 #include <sound/initval.h>
 
 #include <sound/asoundef.h>
@@ -223,30 +223,153 @@ static unsigned int snd_vt1724_get_gpio_data(struct snd_ice1712 *ice)
 }
 
 /*
- * MPU401 accessor
+ * MIDI
  */
-static unsigned char snd_vt1724_mpu401_read(struct snd_mpu401 *mpu,
-					    unsigned long addr)
+
+static void vt1724_midi_clear_rx(struct snd_ice1712 *ice)
+{
+	unsigned int count;
+
+	for (count = inb(ICEREG1724(ice, MPU_RXFIFO)); count > 0; --count)
+		inb(ICEREG1724(ice, MPU_DATA));
+}
+
+static inline struct snd_rawmidi_substream *
+get_rawmidi_substream(struct snd_ice1712 *ice, unsigned int stream)
 {
-	/* fix status bits to the standard position */
-	/* only RX_EMPTY and TX_FULL are checked */
-	if (addr == MPU401C(mpu))
-		return (inb(addr) & 0x0c) << 4;
+	return list_first_entry(&ice->rmidi[0]->streams[stream].substreams,
+				struct snd_rawmidi_substream, list);
+}
+
+static void vt1724_midi_write(struct snd_ice1712 *ice)
+{
+	struct snd_rawmidi_substream *s;
+	int count, i;
+	u8 buffer[32];
+
+	s = get_rawmidi_substream(ice, SNDRV_RAWMIDI_STREAM_OUTPUT);
+	count = 31 - inb(ICEREG1724(ice, MPU_TXFIFO));
+	if (count > 0) {
+		count = snd_rawmidi_transmit(s, buffer, count);
+		for (i = 0; i < count; ++i)
+			outb(buffer[i], ICEREG1724(ice, MPU_DATA));
+	}
+}
+
+static void vt1724_midi_read(struct snd_ice1712 *ice)
+{
+	struct snd_rawmidi_substream *s;
+	int count, i;
+	u8 buffer[32];
+
+	s = get_rawmidi_substream(ice, SNDRV_RAWMIDI_STREAM_INPUT);
+	count = inb(ICEREG1724(ice, MPU_RXFIFO));
+	if (count > 0) {
+		count = min(count, 32);
+		for (i = 0; i < count; ++i)
+			buffer[i] = inb(ICEREG1724(ice, MPU_DATA));
+		snd_rawmidi_receive(s, buffer, count);
+	}
+}
+
+static void vt1724_enable_midi_irq(struct snd_rawmidi_substream *substream,
+				   u8 flag, int enable)
+{
+	struct snd_ice1712 *ice = substream->rmidi->private_data;
+	u8 mask;
+
+	spin_lock_irq(&ice->reg_lock);
+	mask = inb(ICEREG1724(ice, IRQMASK));
+	if (enable)
+		mask &= ~flag;
 	else
-		return inb(addr);
+		mask |= flag;
+	outb(mask, ICEREG1724(ice, IRQMASK));
+	spin_unlock_irq(&ice->reg_lock);
 }
 
-static void snd_vt1724_mpu401_write(struct snd_mpu401 *mpu,
-				    unsigned char data, unsigned long addr)
+static int vt1724_midi_output_open(struct snd_rawmidi_substream *s)
 {
-	if (addr == MPU401C(mpu)) {
-		if (data == MPU401_ENTER_UART)
-			outb(0x01, addr);
-		/* what else? */
-	} else
-		outb(data, addr);
+	vt1724_enable_midi_irq(s, VT1724_IRQ_MPU_TX, 1);
+	return 0;
+}
+
+static int vt1724_midi_output_close(struct snd_rawmidi_substream *s)
+{
+	vt1724_enable_midi_irq(s, VT1724_IRQ_MPU_TX, 0);
+	return 0;
 }
 
+static void vt1724_midi_output_trigger(struct snd_rawmidi_substream *s, int up)
+{
+	struct snd_ice1712 *ice = s->rmidi->private_data;
+	unsigned long flags;
+
+	spin_lock_irqsave(&ice->reg_lock, flags);
+	if (up) {
+		ice->midi_output = 1;
+		vt1724_midi_write(ice);
+	} else {
+		ice->midi_output = 0;
+	}
+	spin_unlock_irqrestore(&ice->reg_lock, flags);
+}
+
+static void vt1724_midi_output_drain(struct snd_rawmidi_substream *s)
+{
+	struct snd_ice1712 *ice = s->rmidi->private_data;
+	unsigned long timeout;
+
+	/* 32 bytes should be transmitted in less than about 12 ms */
+	timeout = jiffies + msecs_to_jiffies(15);
+	do {
+		if (inb(ICEREG1724(ice, MPU_CTRL)) & VT1724_MPU_TX_EMPTY)
+			break;
+		schedule_timeout_uninterruptible(1);
+	} while (time_after(timeout, jiffies));
+}
+
+static struct snd_rawmidi_ops vt1724_midi_output_ops = {
+	.open = vt1724_midi_output_open,
+	.close = vt1724_midi_output_close,
+	.trigger = vt1724_midi_output_trigger,
+	.drain = vt1724_midi_output_drain,
+};
+
+static int vt1724_midi_input_open(struct snd_rawmidi_substream *s)
+{
+	vt1724_midi_clear_rx(s->rmidi->private_data);
+	vt1724_enable_midi_irq(s, VT1724_IRQ_MPU_RX, 1);
+	return 0;
+}
+
+static int vt1724_midi_input_close(struct snd_rawmidi_substream *s)
+{
+	vt1724_enable_midi_irq(s, VT1724_IRQ_MPU_RX, 0);
+	return 0;
+}
+
+static void vt1724_midi_input_trigger(struct snd_rawmidi_substream *s, int up)
+{
+	struct snd_ice1712 *ice = s->rmidi->private_data;
+	unsigned long flags;
+
+	spin_lock_irqsave(&ice->reg_lock, flags);
+	if (up) {
+		ice->midi_input = 1;
+		vt1724_midi_read(ice);
+	} else {
+		ice->midi_input = 0;
+	}
+	spin_unlock_irqrestore(&ice->reg_lock, flags);
+}
+
+static struct snd_rawmidi_ops vt1724_midi_input_ops = {
+	.open = vt1724_midi_input_open,
+	.close = vt1724_midi_input_close,
+	.trigger = vt1724_midi_input_trigger,
+};
+
 
 /*
  *  Interrupt handler
@@ -278,13 +401,10 @@ static irqreturn_t snd_vt1724_interrupt(int irq, void *dev_id)
 #endif
 		handled = 1;		
 		if (status & VT1724_IRQ_MPU_TX) {
-			if (ice->rmidi[0])
-				snd_mpu401_uart_interrupt_tx(irq,
-					ice->rmidi[0]->private_data);
-			else /* disable TX to be sure */
-				outb(inb(ICEREG1724(ice, IRQMASK)) |
-				     VT1724_IRQ_MPU_TX,
-				     ICEREG1724(ice, IRQMASK));
+			spin_lock(&ice->reg_lock);
+			if (ice->midi_output)
+				vt1724_midi_write(ice);
+			spin_unlock(&ice->reg_lock);
 			/* Due to mysterical reasons, MPU_TX is always
 			 * generated (and can't be cleared) when a PCM
 			 * playback is going.  So let's ignore at the
@@ -293,13 +413,12 @@ static irqreturn_t snd_vt1724_interrupt(int irq, void *dev_id)
 			status_mask &= ~VT1724_IRQ_MPU_TX;
 		}
 		if (status & VT1724_IRQ_MPU_RX) {
-			if (ice->rmidi[0])
-				snd_mpu401_uart_interrupt(irq,
-					ice->rmidi[0]->private_data);
-			else /* disable RX to be sure */
-				outb(inb(ICEREG1724(ice, IRQMASK)) |
-				     VT1724_IRQ_MPU_RX,
-				     ICEREG1724(ice, IRQMASK));
+			spin_lock(&ice->reg_lock);
+			if (ice->midi_input)
+				vt1724_midi_read(ice);
+			else
+				vt1724_midi_clear_rx(ice);
+			spin_unlock(&ice->reg_lock);
 		}
 		/* ack MPU irq */
 		outb(status, ICEREG1724(ice, IRQSTAT));
@@ -2425,28 +2544,30 @@ static int __devinit snd_vt1724_probe(struct pci_dev *pci,
 
 	if (! c->no_mpu401) {
 		if (ice->eeprom.data[ICE_EEP2_SYSCONF] & VT1724_CFG_MPU401) {
-			struct snd_mpu401 *mpu;
-			if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_ICE1712,
-						       ICEREG1724(ice, MPU_CTRL),
-						       (MPU401_INFO_INTEGRATED |
-							MPU401_INFO_NO_ACK |
-							MPU401_INFO_TX_IRQ),
-						       ice->irq, 0,
-						       &ice->rmidi[0])) < 0) {
+			struct snd_rawmidi *rmidi;
+
+			err = snd_rawmidi_new(card, "MIDI", 0, 1, 1, &rmidi);
+			if (err < 0) {
 				snd_card_free(card);
 				return err;
 			}
-			mpu = ice->rmidi[0]->private_data;
-			mpu->read = snd_vt1724_mpu401_read;
-			mpu->write = snd_vt1724_mpu401_write;
-			/* unmask MPU RX/TX irqs */
-			outb(inb(ICEREG1724(ice, IRQMASK)) &
-			     ~(VT1724_IRQ_MPU_RX | VT1724_IRQ_MPU_TX),
-			     ICEREG1724(ice, IRQMASK));
+			ice->rmidi[0] = rmidi;
+			rmidi->private_data = ice;
+			strcpy(rmidi->name, "ICE1724 MIDI");
+			rmidi->info_flags = SNDRV_RAWMIDI_INFO_OUTPUT |
+					    SNDRV_RAWMIDI_INFO_INPUT |
+					    SNDRV_RAWMIDI_INFO_DUPLEX;
+			snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_OUTPUT,
+					    &vt1724_midi_output_ops);
+			snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_INPUT,
+					    &vt1724_midi_input_ops);
+
 			/* set watermarks */
 			outb(VT1724_MPU_RX_FIFO | 0x1,
 			     ICEREG1724(ice, MPU_FIFO_WM));
 			outb(0x1, ICEREG1724(ice, MPU_FIFO_WM));
+			/* set UART mode */
+			outb(VT1724_MPU_UART, ICEREG1724(ice, MPU_CTRL));
 		}
 	}
 
diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index a536c59fbea1..a3cbcf940627 100644
--- a/sound/pci/maestro3.c
+++ b/sound/pci/maestro3.c
@@ -2240,18 +2240,16 @@ static const struct firmware assp_minisrc = {
 	.size = sizeof assp_minisrc_image
 };
 
-#else /* CONFIG_SND_MAESTRO3_FIRMWARE_IN_KERNEL */
-
 #ifdef __LITTLE_ENDIAN
-static inline void snd_m3_convert_from_le(const struct firmware *fw) { }
+static inline void snd_m3_convert_to_le(const struct firmware *fw) { }
 #else
-static void snd_m3_convert_from_le(const struct firmware *fw)
+static void snd_m3_convert_to_le(const struct firmware *fw)
 {
 	int i;
 	u16 *data = (u16 *)fw->data;
 
 	for (i = 0; i < fw->size / 2; ++i)
-		le16_to_cpus(&data[i]);
+		cpu_to_le16s(&data[i]);
 }
 #endif
 
@@ -2271,7 +2269,7 @@ static const u16 minisrc_lpf[MINISRC_LPF_LEN] = {
 static void snd_m3_assp_init(struct snd_m3 *chip)
 {
 	unsigned int i;
-	u16 *data;
+	const u16 *data;
 
 	/* zero kernel data */
 	for (i = 0; i < (REV_B_DATA_MEMORY_UNIT_LENGTH * NUM_UNITS_KERNEL_DATA) / 2; i++)
@@ -2289,10 +2287,11 @@ static void snd_m3_assp_init(struct snd_m3 *chip)
 			  KDATA_DMA_XFER0);
 
 	/* write kernel into code memory.. */
-	data = (u16 *)chip->assp_kernel_image->data;
+	data = (const u16 *)chip->assp_kernel_image->data;
 	for (i = 0 ; i * 2 < chip->assp_kernel_image->size; i++) {
 		snd_m3_assp_write(chip, MEMTYPE_INTERNAL_CODE, 
-				  REV_B_CODE_MEMORY_BEGIN + i, data[i]);
+				  REV_B_CODE_MEMORY_BEGIN + i,
+				  le16_to_cpu(data[i]));
 	}
 
 	/*
@@ -2301,10 +2300,10 @@ static void snd_m3_assp_init(struct snd_m3 *chip)
 	 * drop it there.  It seems that the minisrc doesn't
 	 * need vectors, so we won't bother with them..
 	 */
-	data = (u16 *)chip->assp_minisrc_image->data;
+	data = (const u16 *)chip->assp_minisrc_image->data;
 	for (i = 0; i * 2 < chip->assp_minisrc_image->size; i++) {
 		snd_m3_assp_write(chip, MEMTYPE_INTERNAL_CODE, 
-				  0x400 + i, data[i]);
+				  0x400 + i, le16_to_cpu(data[i]));
 	}
 
 	/*
@@ -2427,6 +2426,29 @@ snd_m3_amp_enable(struct snd_m3 *chip, int enable)
 	outw(0xffff, io + GPIO_MASK);
 }
 
+static void
+snd_m3_hv_init(struct snd_m3 *chip)
+{
+	unsigned long io = chip->iobase;
+	u16 val = GPI_VOL_DOWN | GPI_VOL_UP;
+
+	if (!chip->is_omnibook)
+		return;
+
+	/*
+	 * Volume buttons on some HP OmniBook laptops
+	 * require some GPIO magic to work correctly.
+	 */
+	outw(0xffff, io + GPIO_MASK);
+	outw(0x0000, io + GPIO_DATA);
+
+	outw(~val, io + GPIO_MASK);
+	outw(inw(io + GPIO_DIRECTION) & ~val, io + GPIO_DIRECTION);
+	outw(val, io + GPIO_MASK);
+
+	outw(0xffff, io + GPIO_MASK);
+}
+
 static int
 snd_m3_chip_init(struct snd_m3 *chip)
 {
@@ -2442,21 +2464,6 @@ snd_m3_chip_init(struct snd_m3 *chip)
 	       DISABLE_LEGACY);
 	pci_write_config_word(pcidev, PCI_LEGACY_AUDIO_CTRL, w);
 
-	if (chip->is_omnibook) {
-		/*
-		 * Volume buttons on some HP OmniBook laptops don't work
-		 * correctly. This makes them work for the most part.
-		 *
-		 * Volume up and down buttons on the laptop side work.
-		 * Fn+cursor_up (volme up) works.
-		 * Fn+cursor_down (volume down) doesn't work.
-		 * Fn+F7 (mute) works acts as volume up.
-		 */
-		outw(~(GPI_VOL_DOWN|GPI_VOL_UP), io + GPIO_MASK);
-		outw(inw(io + GPIO_DIRECTION) & ~(GPI_VOL_DOWN|GPI_VOL_UP), io + GPIO_DIRECTION);
-		outw((GPI_VOL_DOWN|GPI_VOL_UP), io + GPIO_DATA);
-		outw(0xffff, io + GPIO_MASK);
-	}
 	pci_read_config_dword(pcidev, PCI_ALLEGRO_CONFIG, &n);
 	n &= ~(HV_CTRL_ENABLE | REDUCED_DEBOUNCE | HV_BUTTON_FROM_GD);
 	n |= chip->hv_config;
@@ -2642,6 +2649,8 @@ static int m3_resume(struct pci_dev *pci)
 	snd_m3_enable_ints(chip);
 	snd_m3_amp_enable(chip, 1);
 
+	snd_m3_hv_init(chip);
+
 	snd_power_change_state(card, SNDRV_CTL_POWER_D0);
 	return 0;
 }
@@ -2749,8 +2758,7 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
 	if (err < 0) {
 		snd_m3_free(chip);
 		return err;
-	} else
-		snd_m3_convert_from_le(chip->assp_kernel_image);
+	}
 #endif
 
 #ifdef CONFIG_SND_MAESTRO3_FIRMWARE_IN_KERNEL
@@ -2761,8 +2769,7 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
 	if (err < 0) {
 		snd_m3_free(chip);
 		return err;
-	} else
-		snd_m3_convert_from_le(chip->assp_minisrc_image);
+	}
 #endif
 
 	if ((err = pci_request_regions(pci, card->driver)) < 0) {
@@ -2781,6 +2788,8 @@ snd_m3_create(struct snd_card *card, struct pci_dev *pci,
 
 	snd_m3_amp_enable(chip, 1);
 
+	snd_m3_hv_init(chip);
+
 	tasklet_init(&chip->hwvol_tq, snd_m3_update_hw_volume, (unsigned long)chip);
 
 	if (request_irq(pci->irq, snd_m3_interrupt, IRQF_SHARED,
@@ -2915,6 +2924,10 @@ static struct pci_driver driver = {
 	
 static int __init alsa_card_m3_init(void)
 {
+#ifdef CONFIG_SND_MAESTRO3_FIRMWARE_IN_KERNEL
+	snd_m3_convert_to_le(&assp_kernel);
+	snd_m3_convert_to_le(&assp_minisrc);
+#endif
 	return pci_register_driver(&driver);
 }
 
diff --git a/sound/pci/oxygen/hifier.c b/sound/pci/oxygen/hifier.c
index 090dd4354a28..7442460583dd 100644
--- a/sound/pci/oxygen/hifier.c
+++ b/sound/pci/oxygen/hifier.c
@@ -28,7 +28,7 @@
 
 MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
 MODULE_DESCRIPTION("TempoTec HiFier driver");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 
 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
 static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
@@ -62,16 +62,28 @@ static void ak4396_write(struct oxygen *chip, u8 reg, u8 value)
 			 AK4396_WRITE | (reg << 8) | value);
 }
 
-static void hifier_init(struct oxygen *chip)
+static void update_ak4396_volume(struct oxygen *chip)
+{
+	ak4396_write(chip, AK4396_LCH_ATT, chip->dac_volume[0]);
+	ak4396_write(chip, AK4396_RCH_ATT, chip->dac_volume[1]);
+}
+
+static void hifier_registers_init(struct oxygen *chip)
 {
 	struct hifier_data *data = chip->model_data;
 
-	data->ak4396_ctl2 = AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
 	ak4396_write(chip, AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
 	ak4396_write(chip, AK4396_CONTROL_2, data->ak4396_ctl2);
 	ak4396_write(chip, AK4396_CONTROL_3, AK4396_PCM);
-	ak4396_write(chip, AK4396_LCH_ATT, 0);
-	ak4396_write(chip, AK4396_RCH_ATT, 0);
+	update_ak4396_volume(chip);
+}
+
+static void hifier_init(struct oxygen *chip)
+{
+	struct hifier_data *data = chip->model_data;
+
+	data->ak4396_ctl2 = AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
+	hifier_registers_init(chip);
 
 	snd_component_add(chip->card, "AK4396");
 	snd_component_add(chip->card, "CS5340");
@@ -100,12 +112,6 @@ static void set_ak4396_params(struct oxygen *chip,
 	ak4396_write(chip, AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
 }
 
-static void update_ak4396_volume(struct oxygen *chip)
-{
-	ak4396_write(chip, AK4396_LCH_ATT, chip->dac_volume[0]);
-	ak4396_write(chip, AK4396_RCH_ATT, chip->dac_volume[1]);
-}
-
 static void update_ak4396_mute(struct oxygen *chip)
 {
 	struct hifier_data *data = chip->model_data;
@@ -140,6 +146,7 @@ static const struct oxygen_model model_hifier = {
 	.init = hifier_init,
 	.control_filter = hifier_control_filter,
 	.cleanup = hifier_cleanup,
+	.resume = hifier_registers_init,
 	.set_dac_params = set_ak4396_params,
 	.set_adc_params = set_cs5340_params,
 	.update_dac_volume = update_ak4396_volume,
@@ -180,6 +187,10 @@ static struct pci_driver hifier_driver = {
 	.id_table = hifier_ids,
 	.probe = hifier_probe,
 	.remove = __devexit_p(oxygen_pci_remove),
+#ifdef CONFIG_PM
+	.suspend = oxygen_pci_suspend,
+	.resume = oxygen_pci_resume,
+#endif
 };
 
 static int __init alsa_card_hifier_init(void)
diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 63f185c1ed1e..7c8ae31eb468 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -43,7 +43,7 @@
 
 MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
 MODULE_DESCRIPTION("C-Media CMI8788 driver");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 MODULE_SUPPORTED_DEVICE("{{C-Media,CMI8788}}");
 
 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
@@ -80,6 +80,7 @@ MODULE_DEVICE_TABLE(pci, oxygen_ids);
 
 struct generic_data {
 	u8 ak4396_ctl2;
+	u16 saved_wm8785_registers[2];
 };
 
 static void ak4396_write(struct oxygen *chip, unsigned int codec,
@@ -99,20 +100,35 @@ static void ak4396_write(struct oxygen *chip, unsigned int codec,
 
 static void wm8785_write(struct oxygen *chip, u8 reg, unsigned int value)
 {
+	struct generic_data *data = chip->model_data;
+
 	oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER |
 			 OXYGEN_SPI_DATA_LENGTH_2 |
 			 OXYGEN_SPI_CLOCK_160 |
 			 (3 << OXYGEN_SPI_CODEC_SHIFT) |
 			 OXYGEN_SPI_CEN_LATCH_CLOCK_LO,
 			 (reg << 9) | value);
+	if (reg < ARRAY_SIZE(data->saved_wm8785_registers))
+		data->saved_wm8785_registers[reg] = value;
 }
 
-static void ak4396_init(struct oxygen *chip)
+static void update_ak4396_volume(struct oxygen *chip)
+{
+	unsigned int i;
+
+	for (i = 0; i < 4; ++i) {
+		ak4396_write(chip, i,
+			     AK4396_LCH_ATT, chip->dac_volume[i * 2]);
+		ak4396_write(chip, i,
+			     AK4396_RCH_ATT, chip->dac_volume[i * 2 + 1]);
+	}
+}
+
+static void ak4396_registers_init(struct oxygen *chip)
 {
 	struct generic_data *data = chip->model_data;
 	unsigned int i;
 
-	data->ak4396_ctl2 = AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
 	for (i = 0; i < 4; ++i) {
 		ak4396_write(chip, i,
 			     AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN);
@@ -120,9 +136,16 @@ static void ak4396_init(struct oxygen *chip)
 			     AK4396_CONTROL_2, data->ak4396_ctl2);
 		ak4396_write(chip, i,
 			     AK4396_CONTROL_3, AK4396_PCM);
-		ak4396_write(chip, i, AK4396_LCH_ATT, 0);
-		ak4396_write(chip, i, AK4396_RCH_ATT, 0);
 	}
+	update_ak4396_volume(chip);
+}
+
+static void ak4396_init(struct oxygen *chip)
+{
+	struct generic_data *data = chip->model_data;
+
+	data->ak4396_ctl2 = AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL;
+	ak4396_registers_init(chip);
 	snd_component_add(chip->card, "AK4396");
 }
 
@@ -133,12 +156,23 @@ static void ak5385_init(struct oxygen *chip)
 	snd_component_add(chip->card, "AK5385");
 }
 
-static void wm8785_init(struct oxygen *chip)
+static void wm8785_registers_init(struct oxygen *chip)
 {
+	struct generic_data *data = chip->model_data;
+
 	wm8785_write(chip, WM8785_R7, 0);
-	wm8785_write(chip, WM8785_R0, WM8785_MCR_SLAVE |
-		     WM8785_OSR_SINGLE | WM8785_FORMAT_LJUST);
-	wm8785_write(chip, WM8785_R1, WM8785_WL_24);
+	wm8785_write(chip, WM8785_R0, data->saved_wm8785_registers[0]);
+	wm8785_write(chip, WM8785_R1, data->saved_wm8785_registers[1]);
+}
+
+static void wm8785_init(struct oxygen *chip)
+{
+	struct generic_data *data = chip->model_data;
+
+	data->saved_wm8785_registers[0] = WM8785_MCR_SLAVE |
+		WM8785_OSR_SINGLE | WM8785_FORMAT_LJUST;
+	data->saved_wm8785_registers[1] = WM8785_WL_24;
+	wm8785_registers_init(chip);
 	snd_component_add(chip->card, "WM8785");
 }
 
@@ -158,6 +192,12 @@ static void generic_cleanup(struct oxygen *chip)
 {
 }
 
+static void generic_resume(struct oxygen *chip)
+{
+	ak4396_registers_init(chip);
+	wm8785_registers_init(chip);
+}
+
 static void set_ak4396_params(struct oxygen *chip,
 			      struct snd_pcm_hw_params *params)
 {
@@ -183,18 +223,6 @@ static void set_ak4396_params(struct oxygen *chip,
 	}
 }
 
-static void update_ak4396_volume(struct oxygen *chip)
-{
-	unsigned int i;
-
-	for (i = 0; i < 4; ++i) {
-		ak4396_write(chip, i,
-			     AK4396_LCH_ATT, chip->dac_volume[i * 2]);
-		ak4396_write(chip, i,
-			     AK4396_RCH_ATT, chip->dac_volume[i * 2 + 1]);
-	}
-}
-
 static void update_ak4396_mute(struct oxygen *chip)
 {
 	struct generic_data *data = chip->model_data;
@@ -256,6 +284,7 @@ static const struct oxygen_model model_generic = {
 	.owner = THIS_MODULE,
 	.init = generic_init,
 	.cleanup = generic_cleanup,
+	.resume = generic_resume,
 	.set_dac_params = set_ak4396_params,
 	.set_adc_params = set_wm8785_params,
 	.update_dac_volume = update_ak4396_volume,
@@ -283,6 +312,7 @@ static const struct oxygen_model model_meridian = {
 	.owner = THIS_MODULE,
 	.init = meridian_init,
 	.cleanup = generic_cleanup,
+	.resume = ak4396_registers_init,
 	.set_dac_params = set_ak4396_params,
 	.set_adc_params = set_ak5385_params,
 	.update_dac_volume = update_ak4396_volume,
@@ -331,6 +361,10 @@ static struct pci_driver oxygen_driver = {
 	.id_table = oxygen_ids,
 	.probe = generic_oxygen_probe,
 	.remove = __devexit_p(oxygen_pci_remove),
+#ifdef CONFIG_PM
+	.suspend = oxygen_pci_suspend,
+	.resume = oxygen_pci_resume,
+#endif
 };
 
 static int __init alsa_card_oxygen_init(void)
diff --git a/sound/pci/oxygen/oxygen.h b/sound/pci/oxygen/oxygen.h
index a71c6e059260..74a644880074 100644
--- a/sound/pci/oxygen/oxygen.h
+++ b/sound/pci/oxygen/oxygen.h
@@ -16,6 +16,8 @@
 #define PCM_AC97	5
 #define PCM_COUNT	6
 
+#define OXYGEN_IO_SIZE	0x100
+
 /* model-specific configuration of outputs/inputs */
 #define PLAYBACK_0_TO_I2S	0x001
 #define PLAYBACK_1_TO_SPDIF	0x004
@@ -78,6 +80,12 @@ struct oxygen {
 	struct work_struct spdif_input_bits_work;
 	struct work_struct gpio_work;
 	wait_queue_head_t ac97_waitqueue;
+	union {
+		u8 _8[OXYGEN_IO_SIZE];
+		__le16 _16[OXYGEN_IO_SIZE / 2];
+		__le32 _32[OXYGEN_IO_SIZE / 4];
+	} saved_registers;
+	u16 saved_ac97_registers[2][0x40];
 };
 
 struct oxygen_model {
@@ -89,6 +97,8 @@ struct oxygen_model {
 	int (*control_filter)(struct snd_kcontrol_new *template);
 	int (*mixer_init)(struct oxygen *chip);
 	void (*cleanup)(struct oxygen *chip);
+	void (*suspend)(struct oxygen *chip);
+	void (*resume)(struct oxygen *chip);
 	void (*pcm_hardware_filter)(unsigned int channel,
 				    struct snd_pcm_hardware *hardware);
 	void (*set_dac_params)(struct oxygen *chip,
@@ -117,6 +127,10 @@ struct oxygen_model {
 int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
 		     const struct oxygen_model *model);
 void oxygen_pci_remove(struct pci_dev *pci);
+#ifdef CONFIG_PM
+int oxygen_pci_suspend(struct pci_dev *pci, pm_message_t state);
+int oxygen_pci_resume(struct pci_dev *pci);
+#endif
 
 /* oxygen_mixer.c */
 
diff --git a/sound/pci/oxygen/oxygen_io.c b/sound/pci/oxygen/oxygen_io.c
index 5569606ee87f..83f135f80df4 100644
--- a/sound/pci/oxygen/oxygen_io.c
+++ b/sound/pci/oxygen/oxygen_io.c
@@ -44,18 +44,21 @@ EXPORT_SYMBOL(oxygen_read32);
 void oxygen_write8(struct oxygen *chip, unsigned int reg, u8 value)
 {
 	outb(value, chip->addr + reg);
+	chip->saved_registers._8[reg] = value;
 }
 EXPORT_SYMBOL(oxygen_write8);
 
 void oxygen_write16(struct oxygen *chip, unsigned int reg, u16 value)
 {
 	outw(value, chip->addr + reg);
+	chip->saved_registers._16[reg / 2] = cpu_to_le16(value);
 }
 EXPORT_SYMBOL(oxygen_write16);
 
 void oxygen_write32(struct oxygen *chip, unsigned int reg, u32 value)
 {
 	outl(value, chip->addr + reg);
+	chip->saved_registers._32[reg / 4] = cpu_to_le32(value);
 }
 EXPORT_SYMBOL(oxygen_write32);
 
@@ -63,7 +66,10 @@ void oxygen_write8_masked(struct oxygen *chip, unsigned int reg,
 			  u8 value, u8 mask)
 {
 	u8 tmp = inb(chip->addr + reg);
-	outb((tmp & ~mask) | (value & mask), chip->addr + reg);
+	tmp &= ~mask;
+	tmp |= value & mask;
+	outb(tmp, chip->addr + reg);
+	chip->saved_registers._8[reg] = tmp;
 }
 EXPORT_SYMBOL(oxygen_write8_masked);
 
@@ -71,7 +77,10 @@ void oxygen_write16_masked(struct oxygen *chip, unsigned int reg,
 			   u16 value, u16 mask)
 {
 	u16 tmp = inw(chip->addr + reg);
-	outw((tmp & ~mask) | (value & mask), chip->addr + reg);
+	tmp &= ~mask;
+	tmp |= value & mask;
+	outw(tmp, chip->addr + reg);
+	chip->saved_registers._16[reg / 2] = cpu_to_le16(tmp);
 }
 EXPORT_SYMBOL(oxygen_write16_masked);
 
@@ -79,7 +88,10 @@ void oxygen_write32_masked(struct oxygen *chip, unsigned int reg,
 			   u32 value, u32 mask)
 {
 	u32 tmp = inl(chip->addr + reg);
-	outl((tmp & ~mask) | (value & mask), chip->addr + reg);
+	tmp &= ~mask;
+	tmp |= value & mask;
+	outl(tmp, chip->addr + reg);
+	chip->saved_registers._32[reg / 4] = cpu_to_le32(tmp);
 }
 EXPORT_SYMBOL(oxygen_write32_masked);
 
@@ -128,8 +140,10 @@ void oxygen_write_ac97(struct oxygen *chip, unsigned int codec,
 		oxygen_write32(chip, OXYGEN_AC97_REGS, reg);
 		/* require two "completed" writes, just to be sure */
 		if (oxygen_ac97_wait(chip, OXYGEN_AC97_INT_WRITE_DONE) >= 0 &&
-		    ++succeeded >= 2)
+		    ++succeeded >= 2) {
+			chip->saved_ac97_registers[codec][index / 2] = data;
 			return;
+		}
 	}
 	snd_printk(KERN_ERR "AC'97 write timeout\n");
 }
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index 897697d43506..22f37851045e 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -32,7 +32,7 @@
 
 MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
 MODULE_DESCRIPTION("C-Media CMI8788 helper library");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 
 
 static irqreturn_t oxygen_interrupt(int dummy, void *dev_id)
@@ -173,7 +173,7 @@ static void oxygen_proc_read(struct snd_info_entry *entry,
 	int i, j;
 
 	snd_iprintf(buffer, "CMI8788\n\n");
-	for (i = 0; i < 0x100; i += 0x10) {
+	for (i = 0; i < OXYGEN_IO_SIZE; i += 0x10) {
 		snd_iprintf(buffer, "%02x:", i);
 		for (j = 0; j < 0x10; ++j)
 			snd_iprintf(buffer, " %02x", oxygen_read8(chip, i + j));
@@ -314,6 +314,10 @@ static void oxygen_init(struct oxygen *chip)
 				    OXYGEN_SPDIF_LOCK_MASK |
 				    OXYGEN_SPDIF_RATE_MASK);
 	oxygen_write32(chip, OXYGEN_SPDIF_OUTPUT_BITS, chip->spdif_bits);
+	oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
+		       OXYGEN_2WIRE_LENGTH_8 |
+		       OXYGEN_2WIRE_INTERRUPT_MASK |
+		       OXYGEN_2WIRE_SPEED_STANDARD);
 	oxygen_clear_bits8(chip, OXYGEN_MPU401_CONTROL, OXYGEN_MPU401_LOOPBACK);
 	oxygen_write8(chip, OXYGEN_GPI_INTERRUPT_MASK, 0);
 	oxygen_write16(chip, OXYGEN_GPIO_INTERRUPT_MASK, 0);
@@ -455,7 +459,7 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
 	}
 
 	if (!(pci_resource_flags(pci, 0) & IORESOURCE_IO) ||
-	    pci_resource_len(pci, 0) < 0x100) {
+	    pci_resource_len(pci, 0) < OXYGEN_IO_SIZE) {
 		snd_printk(KERN_ERR "invalid PCI I/O range\n");
 		err = -ENXIO;
 		goto err_pci_regions;
@@ -534,3 +538,99 @@ void oxygen_pci_remove(struct pci_dev *pci)
 	pci_set_drvdata(pci, NULL);
 }
 EXPORT_SYMBOL(oxygen_pci_remove);
+
+#ifdef CONFIG_PM
+int oxygen_pci_suspend(struct pci_dev *pci, pm_message_t state)
+{
+	struct snd_card *card = pci_get_drvdata(pci);
+	struct oxygen *chip = card->private_data;
+	unsigned int i, saved_interrupt_mask;
+
+	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
+
+	for (i = 0; i < PCM_COUNT; ++i)
+		if (chip->streams[i])
+			snd_pcm_suspend(chip->streams[i]);
+
+	if (chip->model->suspend)
+		chip->model->suspend(chip);
+
+	spin_lock_irq(&chip->reg_lock);
+	saved_interrupt_mask = chip->interrupt_mask;
+	chip->interrupt_mask = 0;
+	oxygen_write16(chip, OXYGEN_DMA_STATUS, 0);
+	oxygen_write16(chip, OXYGEN_INTERRUPT_MASK, 0);
+	spin_unlock_irq(&chip->reg_lock);
+
+	synchronize_irq(chip->irq);
+	flush_scheduled_work();
+	chip->interrupt_mask = saved_interrupt_mask;
+
+	pci_disable_device(pci);
+	pci_save_state(pci);
+	pci_set_power_state(pci, pci_choose_state(pci, state));
+	return 0;
+}
+EXPORT_SYMBOL(oxygen_pci_suspend);
+
+static const u32 registers_to_restore[OXYGEN_IO_SIZE / 32] = {
+	0xffffffff, 0x00ff077f, 0x00011d08, 0x007f00ff,
+	0x00300000, 0x00000fe4, 0x0ff7001f, 0x00000000
+};
+static const u32 ac97_registers_to_restore[2][0x40 / 32] = {
+	{ 0x18284fa2, 0x03060000 },
+	{ 0x00007fa6, 0x00200000 }
+};
+
+static inline int is_bit_set(const u32 *bitmap, unsigned int bit)
+{
+	return bitmap[bit / 32] & (1 << (bit & 31));
+}
+
+static void oxygen_restore_ac97(struct oxygen *chip, unsigned int codec)
+{
+	unsigned int i;
+
+	oxygen_write_ac97(chip, codec, AC97_RESET, 0);
+	msleep(1);
+	for (i = 1; i < 0x40; ++i)
+		if (is_bit_set(ac97_registers_to_restore[codec], i))
+			oxygen_write_ac97(chip, codec, i * 2,
+					  chip->saved_ac97_registers[codec][i]);
+}
+
+int oxygen_pci_resume(struct pci_dev *pci)
+{
+	struct snd_card *card = pci_get_drvdata(pci);
+	struct oxygen *chip = card->private_data;
+	unsigned int i;
+
+	pci_set_power_state(pci, PCI_D0);
+	pci_restore_state(pci);
+	if (pci_enable_device(pci) < 0) {
+		snd_printk(KERN_ERR "cannot reenable device");
+		snd_card_disconnect(card);
+		return -EIO;
+	}
+	pci_set_master(pci);
+
+	oxygen_write16(chip, OXYGEN_DMA_STATUS, 0);
+	oxygen_write16(chip, OXYGEN_INTERRUPT_MASK, 0);
+	for (i = 0; i < OXYGEN_IO_SIZE; ++i)
+		if (is_bit_set(registers_to_restore, i))
+			oxygen_write8(chip, i, chip->saved_registers._8[i]);
+	if (chip->has_ac97_0)
+		oxygen_restore_ac97(chip, 0);
+	if (chip->has_ac97_1)
+		oxygen_restore_ac97(chip, 1);
+
+	if (chip->model->resume)
+		chip->model->resume(chip);
+
+	oxygen_write16(chip, OXYGEN_INTERRUPT_MASK, chip->interrupt_mask);
+
+	snd_power_change_state(card, SNDRV_CTL_POWER_D0);
+	return 0;
+}
+EXPORT_SYMBOL(oxygen_pci_resume);
+#endif /* CONFIG_PM */
diff --git a/sound/pci/oxygen/oxygen_mixer.c b/sound/pci/oxygen/oxygen_mixer.c
index cc0cddadd589..6facac5aed90 100644
--- a/sound/pci/oxygen/oxygen_mixer.c
+++ b/sound/pci/oxygen/oxygen_mixer.c
@@ -936,11 +936,13 @@ static int add_controls(struct oxygen *chip,
 
 	for (i = 0; i < count; ++i) {
 		template = controls[i];
-		err = chip->model->control_filter(&template);
-		if (err < 0)
-			return err;
-		if (err == 1)
-			continue;
+		if (chip->model->control_filter) {
+			err = chip->model->control_filter(&template);
+			if (err < 0)
+				return err;
+			if (err == 1)
+				continue;
+		}
 		if (!strcmp(template.name, "Master Playback Volume") &&
 		    chip->model->dac_tlv) {
 			template.tlv.p = chip->model->dac_tlv;
diff --git a/sound/pci/oxygen/oxygen_pcm.c b/sound/pci/oxygen/oxygen_pcm.c
index b17c405e069d..c4ad65a3406f 100644
--- a/sound/pci/oxygen/oxygen_pcm.c
+++ b/sound/pci/oxygen/oxygen_pcm.c
@@ -24,6 +24,16 @@
 #include <sound/pcm_params.h>
 #include "oxygen.h"
 
+/* most DMA channels have a 16-bit counter for 32-bit words */
+#define BUFFER_BYTES_MAX		((1 << 16) * 4)
+/* the multichannel DMA channel has a 24-bit counter */
+#define BUFFER_BYTES_MAX_MULTICH	((1 << 24) * 4)
+
+#define PERIOD_BYTES_MIN		64
+
+#define DEFAULT_BUFFER_BYTES		(BUFFER_BYTES_MAX / 2)
+#define DEFAULT_BUFFER_BYTES_MULTICH	(1024 * 1024)
+
 static const struct snd_pcm_hardware oxygen_stereo_hardware = {
 	.info = SNDRV_PCM_INFO_MMAP |
 		SNDRV_PCM_INFO_MMAP_VALID |
@@ -44,11 +54,11 @@ static const struct snd_pcm_hardware oxygen_stereo_hardware = {
 	.rate_max = 192000,
 	.channels_min = 2,
 	.channels_max = 2,
-	.buffer_bytes_max = 256 * 1024,
-	.period_bytes_min = 128,
-	.period_bytes_max = 128 * 1024,
+	.buffer_bytes_max = BUFFER_BYTES_MAX,
+	.period_bytes_min = PERIOD_BYTES_MIN,
+	.period_bytes_max = BUFFER_BYTES_MAX / 2,
 	.periods_min = 2,
-	.periods_max = 2048,
+	.periods_max = BUFFER_BYTES_MAX / PERIOD_BYTES_MIN,
 };
 static const struct snd_pcm_hardware oxygen_multichannel_hardware = {
 	.info = SNDRV_PCM_INFO_MMAP |
@@ -70,11 +80,11 @@ static const struct snd_pcm_hardware oxygen_multichannel_hardware = {
 	.rate_max = 192000,
 	.channels_min = 2,
 	.channels_max = 8,
-	.buffer_bytes_max = 2048 * 1024,
-	.period_bytes_min = 128,
-	.period_bytes_max = 256 * 1024,
+	.buffer_bytes_max = BUFFER_BYTES_MAX_MULTICH,
+	.period_bytes_min = PERIOD_BYTES_MIN,
+	.period_bytes_max = BUFFER_BYTES_MAX_MULTICH / 2,
 	.periods_min = 2,
-	.periods_max = 16384,
+	.periods_max = BUFFER_BYTES_MAX_MULTICH / PERIOD_BYTES_MIN,
 };
 static const struct snd_pcm_hardware oxygen_ac97_hardware = {
 	.info = SNDRV_PCM_INFO_MMAP |
@@ -88,11 +98,11 @@ static const struct snd_pcm_hardware oxygen_ac97_hardware = {
 	.rate_max = 48000,
 	.channels_min = 2,
 	.channels_max = 2,
-	.buffer_bytes_max = 256 * 1024,
-	.period_bytes_min = 128,
-	.period_bytes_max = 128 * 1024,
+	.buffer_bytes_max = BUFFER_BYTES_MAX,
+	.period_bytes_min = PERIOD_BYTES_MIN,
+	.period_bytes_max = BUFFER_BYTES_MAX / 2,
 	.periods_min = 2,
-	.periods_max = 2048,
+	.periods_max = BUFFER_BYTES_MAX / PERIOD_BYTES_MIN,
 };
 
 static const struct snd_pcm_hardware *const oxygen_hardware[PCM_COUNT] = {
@@ -155,6 +165,12 @@ static int oxygen_open(struct snd_pcm_substream *substream,
 		if (err < 0)
 			return err;
 	}
+	if (channel == PCM_MULTICH) {
+		err = snd_pcm_hw_constraint_minmax
+			(runtime, SNDRV_PCM_HW_PARAM_PERIOD_TIME, 0, 8192000);
+		if (err < 0)
+			return err;
+	}
 	snd_pcm_set_sync(substream);
 	chip->streams[channel] = substream;
 
@@ -517,6 +533,7 @@ static int oxygen_trigger(struct snd_pcm_substream *substream, int cmd)
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_STOP:
 	case SNDRV_PCM_TRIGGER_START:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
 		pausing = 0;
 		break;
 	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
@@ -663,12 +680,14 @@ int oxygen_pcm_init(struct oxygen *chip)
 			snd_pcm_lib_preallocate_pages(pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream,
 						      SNDRV_DMA_TYPE_DEV,
 						      snd_dma_pci_data(chip->pci),
-						      512 * 1024, 2048 * 1024);
+						      DEFAULT_BUFFER_BYTES_MULTICH,
+						      BUFFER_BYTES_MAX_MULTICH);
 		if (ins)
 			snd_pcm_lib_preallocate_pages(pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream,
 						      SNDRV_DMA_TYPE_DEV,
 						      snd_dma_pci_data(chip->pci),
-						      128 * 1024, 256 * 1024);
+						      DEFAULT_BUFFER_BYTES,
+						      BUFFER_BYTES_MAX);
 	}
 
 	outs = !!(chip->model->pcm_dev_cfg & PLAYBACK_1_TO_SPDIF);
@@ -688,7 +707,8 @@ int oxygen_pcm_init(struct oxygen *chip)
 		strcpy(pcm->name, "Digital");
 		snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
 						      snd_dma_pci_data(chip->pci),
-						      128 * 1024, 256 * 1024);
+						      DEFAULT_BUFFER_BYTES,
+						      BUFFER_BYTES_MAX);
 	}
 
 	if (chip->has_ac97_1) {
@@ -718,7 +738,8 @@ int oxygen_pcm_init(struct oxygen *chip)
 		strcpy(pcm->name, outs ? "Front Panel" : "Analog 2");
 		snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
 						      snd_dma_pci_data(chip->pci),
-						      128 * 1024, 256 * 1024);
+						      DEFAULT_BUFFER_BYTES,
+						      BUFFER_BYTES_MAX);
 	}
 	return 0;
 }
diff --git a/sound/pci/oxygen/virtuoso.c b/sound/pci/oxygen/virtuoso.c
index 7f84fa5deca2..9a2c16bf94e0 100644
--- a/sound/pci/oxygen/virtuoso.c
+++ b/sound/pci/oxygen/virtuoso.c
@@ -79,7 +79,7 @@
 
 MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
 MODULE_DESCRIPTION("Asus AVx00 driver");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 MODULE_SUPPORTED_DEVICE("{{Asus,AV100},{Asus,AV200}}");
 
 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
@@ -132,6 +132,9 @@ struct xonar_data {
 	u8 ext_power_int_reg;
 	u8 ext_power_bit;
 	u8 has_power;
+	u8 pcm1796_oversampling;
+	u8 cs4398_fm;
+	u8 cs4362a_fm;
 };
 
 static void pcm1796_write(struct oxygen *chip, unsigned int codec,
@@ -159,6 +162,14 @@ static void cs4362a_write(struct oxygen *chip, u8 reg, u8 value)
 	oxygen_write_i2c(chip, I2C_DEVICE_CS4362A, reg, value);
 }
 
+static void xonar_enable_output(struct oxygen *chip)
+{
+	struct xonar_data *data = chip->model_data;
+
+	msleep(data->anti_pop_delay);
+	oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
+}
+
 static void xonar_common_init(struct oxygen *chip)
 {
 	struct xonar_data *data = chip->model_data;
@@ -170,32 +181,59 @@ static void xonar_common_init(struct oxygen *chip)
 		data->has_power = !!(oxygen_read8(chip, data->ext_power_reg)
 				     & data->ext_power_bit);
 	}
-	oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_CS53x1_M_MASK);
+	oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
+			  GPIO_CS53x1_M_MASK | data->output_enable_bit);
 	oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
 			      GPIO_CS53x1_M_SINGLE, GPIO_CS53x1_M_MASK);
 	oxygen_ac97_set_bits(chip, 0, CM9780_JACK, CM9780_FMIC2MIC);
-	msleep(data->anti_pop_delay);
-	oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, data->output_enable_bit);
-	oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
+	xonar_enable_output(chip);
 }
 
-static void xonar_d2_init(struct oxygen *chip)
+static void update_pcm1796_volume(struct oxygen *chip)
 {
-	struct xonar_data *data = chip->model_data;
 	unsigned int i;
 
-	data->anti_pop_delay = 300;
-	data->output_enable_bit = GPIO_D2_OUTPUT_ENABLE;
+	for (i = 0; i < 4; ++i) {
+		pcm1796_write(chip, i, 16, chip->dac_volume[i * 2]);
+		pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1]);
+	}
+}
+
+static void update_pcm1796_mute(struct oxygen *chip)
+{
+	unsigned int i;
+	u8 value;
+
+	value = PCM1796_DMF_DISABLED | PCM1796_FMT_24_LJUST | PCM1796_ATLD;
+	if (chip->dac_mute)
+		value |= PCM1796_MUTE;
+	for (i = 0; i < 4; ++i)
+		pcm1796_write(chip, i, 18, value);
+}
+
+static void pcm1796_init(struct oxygen *chip)
+{
+	struct xonar_data *data = chip->model_data;
+	unsigned int i;
 
 	for (i = 0; i < 4; ++i) {
-		pcm1796_write(chip, i, 18, PCM1796_MUTE | PCM1796_DMF_DISABLED |
-			      PCM1796_FMT_24_LJUST | PCM1796_ATLD);
 		pcm1796_write(chip, i, 19, PCM1796_FLT_SHARP | PCM1796_ATS_1);
-		pcm1796_write(chip, i, 20, PCM1796_OS_64);
+		pcm1796_write(chip, i, 20, data->pcm1796_oversampling);
 		pcm1796_write(chip, i, 21, 0);
-		pcm1796_write(chip, i, 16, 0x0f); /* set ATL/ATR after ATLD */
-		pcm1796_write(chip, i, 17, 0x0f);
 	}
+	update_pcm1796_mute(chip); /* set ATLD before ATL/ATR */
+	update_pcm1796_volume(chip);
+}
+
+static void xonar_d2_init(struct oxygen *chip)
+{
+	struct xonar_data *data = chip->model_data;
+
+	data->anti_pop_delay = 300;
+	data->output_enable_bit = GPIO_D2_OUTPUT_ENABLE;
+	data->pcm1796_oversampling = PCM1796_OS_64;
+
+	pcm1796_init(chip);
 
 	oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2_ALT);
 	oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_D2_ALT);
@@ -217,31 +255,47 @@ static void xonar_d2x_init(struct oxygen *chip)
 	xonar_d2_init(chip);
 }
 
-static void xonar_dx_init(struct oxygen *chip)
+static void update_cs4362a_volumes(struct oxygen *chip)
 {
-	struct xonar_data *data = chip->model_data;
+	u8 mute;
 
-	data->anti_pop_delay = 800;
-	data->output_enable_bit = GPIO_DX_OUTPUT_ENABLE;
-	data->ext_power_reg = OXYGEN_GPI_DATA;
-	data->ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
-	data->ext_power_bit = GPI_DX_EXT_POWER;
+	mute = chip->dac_mute ? CS4362A_MUTE : 0;
+	cs4362a_write(chip, 7, (127 - chip->dac_volume[2]) | mute);
+	cs4362a_write(chip, 8, (127 - chip->dac_volume[3]) | mute);
+	cs4362a_write(chip, 10, (127 - chip->dac_volume[4]) | mute);
+	cs4362a_write(chip, 11, (127 - chip->dac_volume[5]) | mute);
+	cs4362a_write(chip, 13, (127 - chip->dac_volume[6]) | mute);
+	cs4362a_write(chip, 14, (127 - chip->dac_volume[7]) | mute);
+}
 
-	oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
-		       OXYGEN_2WIRE_LENGTH_8 |
-		       OXYGEN_2WIRE_INTERRUPT_MASK |
-		       OXYGEN_2WIRE_SPEED_FAST);
+static void update_cs43xx_volume(struct oxygen *chip)
+{
+	cs4398_write(chip, 5, (127 - chip->dac_volume[0]) * 2);
+	cs4398_write(chip, 6, (127 - chip->dac_volume[1]) * 2);
+	update_cs4362a_volumes(chip);
+}
+
+static void update_cs43xx_mute(struct oxygen *chip)
+{
+	u8 reg;
+
+	reg = CS4398_MUTEP_LOW | CS4398_PAMUTE;
+	if (chip->dac_mute)
+		reg |= CS4398_MUTE_B | CS4398_MUTE_A;
+	cs4398_write(chip, 4, reg);
+	update_cs4362a_volumes(chip);
+}
+
+static void cs43xx_init(struct oxygen *chip)
+{
+	struct xonar_data *data = chip->model_data;
 
 	/* set CPEN (control port mode) and power down */
 	cs4398_write(chip, 8, CS4398_CPEN | CS4398_PDN);
 	cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN);
 	/* configure */
-	cs4398_write(chip, 2, CS4398_FM_SINGLE |
-		     CS4398_DEM_NONE | CS4398_DIF_LJUST);
+	cs4398_write(chip, 2, data->cs4398_fm);
 	cs4398_write(chip, 3, CS4398_ATAPI_B_R | CS4398_ATAPI_A_L);
-	cs4398_write(chip, 4, CS4398_MUTEP_LOW | CS4398_PAMUTE);
-	cs4398_write(chip, 5, 0xfe);
-	cs4398_write(chip, 6, 0xfe);
 	cs4398_write(chip, 7, CS4398_RMP_DN | CS4398_RMP_UP |
 		     CS4398_ZERO_CROSS | CS4398_SOFT_RAMP);
 	cs4362a_write(chip, 0x02, CS4362A_DIF_LJUST);
@@ -249,21 +303,35 @@ static void xonar_dx_init(struct oxygen *chip)
 		      CS4362A_RMP_UP | CS4362A_ZERO_CROSS | CS4362A_SOFT_RAMP);
 	cs4362a_write(chip, 0x04, CS4362A_RMP_DN | CS4362A_DEM_NONE);
 	cs4362a_write(chip, 0x05, 0);
-	cs4362a_write(chip, 0x06, CS4362A_FM_SINGLE |
-		      CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L);
-	cs4362a_write(chip, 0x07, 0x7f | CS4362A_MUTE);
-	cs4362a_write(chip, 0x08, 0x7f | CS4362A_MUTE);
-	cs4362a_write(chip, 0x09, CS4362A_FM_SINGLE |
-		      CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L);
-	cs4362a_write(chip, 0x0a, 0x7f | CS4362A_MUTE);
-	cs4362a_write(chip, 0x0b, 0x7f | CS4362A_MUTE);
-	cs4362a_write(chip, 0x0c, CS4362A_FM_SINGLE |
-		      CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L);
-	cs4362a_write(chip, 0x0d, 0x7f | CS4362A_MUTE);
-	cs4362a_write(chip, 0x0e, 0x7f | CS4362A_MUTE);
+	cs4362a_write(chip, 0x06, data->cs4362a_fm);
+	cs4362a_write(chip, 0x09, data->cs4362a_fm);
+	cs4362a_write(chip, 0x0c, data->cs4362a_fm);
+	update_cs43xx_volume(chip);
+	update_cs43xx_mute(chip);
 	/* clear power down */
 	cs4398_write(chip, 8, CS4398_CPEN);
 	cs4362a_write(chip, 0x01, CS4362A_CPEN);
+}
+
+static void xonar_dx_init(struct oxygen *chip)
+{
+	struct xonar_data *data = chip->model_data;
+
+	data->anti_pop_delay = 800;
+	data->output_enable_bit = GPIO_DX_OUTPUT_ENABLE;
+	data->ext_power_reg = OXYGEN_GPI_DATA;
+	data->ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
+	data->ext_power_bit = GPI_DX_EXT_POWER;
+	data->cs4398_fm = CS4398_FM_SINGLE | CS4398_DEM_NONE | CS4398_DIF_LJUST;
+	data->cs4362a_fm = CS4362A_FM_SINGLE |
+		CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
+
+	oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
+		       OXYGEN_2WIRE_LENGTH_8 |
+		       OXYGEN_2WIRE_INTERRUPT_MASK |
+		       OXYGEN_2WIRE_SPEED_FAST);
+
+	cs43xx_init(chip);
 
 	oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
 			  GPIO_DX_FRONT_PANEL | GPIO_DX_INPUT_ROUTE);
@@ -291,37 +359,28 @@ static void xonar_dx_cleanup(struct oxygen *chip)
 	oxygen_clear_bits8(chip, OXYGEN_FUNCTION, OXYGEN_FUNCTION_RESET_CODEC);
 }
 
-static void set_pcm1796_params(struct oxygen *chip,
-			       struct snd_pcm_hw_params *params)
+static void xonar_d2_resume(struct oxygen *chip)
 {
-	unsigned int i;
-	u8 value;
-
-	value = params_rate(params) >= 96000 ? PCM1796_OS_32 : PCM1796_OS_64;
-	for (i = 0; i < 4; ++i)
-		pcm1796_write(chip, i, 20, value);
+	pcm1796_init(chip);
+	xonar_enable_output(chip);
 }
 
-static void update_pcm1796_volume(struct oxygen *chip)
+static void xonar_dx_resume(struct oxygen *chip)
 {
-	unsigned int i;
-
-	for (i = 0; i < 4; ++i) {
-		pcm1796_write(chip, i, 16, chip->dac_volume[i * 2]);
-		pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1]);
-	}
+	cs43xx_init(chip);
+	xonar_enable_output(chip);
 }
 
-static void update_pcm1796_mute(struct oxygen *chip)
+static void set_pcm1796_params(struct oxygen *chip,
+			       struct snd_pcm_hw_params *params)
 {
+	struct xonar_data *data = chip->model_data;
 	unsigned int i;
-	u8 value;
 
-	value = PCM1796_FMT_24_LJUST | PCM1796_ATLD;
-	if (chip->dac_mute)
-		value |= PCM1796_MUTE;
+	data->pcm1796_oversampling =
+		params_rate(params) >= 96000 ? PCM1796_OS_32 : PCM1796_OS_64;
 	for (i = 0; i < 4; ++i)
-		pcm1796_write(chip, i, 18, value);
+		pcm1796_write(chip, i, 20, data->pcm1796_oversampling);
 }
 
 static void set_cs53x1_params(struct oxygen *chip,
@@ -342,55 +401,24 @@ static void set_cs53x1_params(struct oxygen *chip,
 static void set_cs43xx_params(struct oxygen *chip,
 			      struct snd_pcm_hw_params *params)
 {
-	u8 fm_cs4398, fm_cs4362a;
+	struct xonar_data *data = chip->model_data;
 
-	fm_cs4398 = CS4398_DEM_NONE | CS4398_DIF_LJUST;
-	fm_cs4362a = CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
+	data->cs4398_fm = CS4398_DEM_NONE | CS4398_DIF_LJUST;
+	data->cs4362a_fm = CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
 	if (params_rate(params) <= 50000) {
-		fm_cs4398 |= CS4398_FM_SINGLE;
-		fm_cs4362a |= CS4362A_FM_SINGLE;
+		data->cs4398_fm |= CS4398_FM_SINGLE;
+		data->cs4362a_fm |= CS4362A_FM_SINGLE;
 	} else if (params_rate(params) <= 100000) {
-		fm_cs4398 |= CS4398_FM_DOUBLE;
-		fm_cs4362a |= CS4362A_FM_DOUBLE;
+		data->cs4398_fm |= CS4398_FM_DOUBLE;
+		data->cs4362a_fm |= CS4362A_FM_DOUBLE;
 	} else {
-		fm_cs4398 |= CS4398_FM_QUAD;
-		fm_cs4362a |= CS4362A_FM_QUAD;
+		data->cs4398_fm |= CS4398_FM_QUAD;
+		data->cs4362a_fm |= CS4362A_FM_QUAD;
 	}
-	cs4398_write(chip, 2, fm_cs4398);
-	cs4362a_write(chip, 0x06, fm_cs4362a);
-	cs4362a_write(chip, 0x09, fm_cs4362a);
-	cs4362a_write(chip, 0x0c, fm_cs4362a);
-}
-
-static void update_cs4362a_volumes(struct oxygen *chip)
-{
-	u8 mute;
-
-	mute = chip->dac_mute ? CS4362A_MUTE : 0;
-	cs4362a_write(chip, 7, (127 - chip->dac_volume[2]) | mute);
-	cs4362a_write(chip, 8, (127 - chip->dac_volume[3]) | mute);
-	cs4362a_write(chip, 10, (127 - chip->dac_volume[4]) | mute);
-	cs4362a_write(chip, 11, (127 - chip->dac_volume[5]) | mute);
-	cs4362a_write(chip, 13, (127 - chip->dac_volume[6]) | mute);
-	cs4362a_write(chip, 14, (127 - chip->dac_volume[7]) | mute);
-}
-
-static void update_cs43xx_volume(struct oxygen *chip)
-{
-	cs4398_write(chip, 5, (127 - chip->dac_volume[0]) * 2);
-	cs4398_write(chip, 6, (127 - chip->dac_volume[1]) * 2);
-	update_cs4362a_volumes(chip);
-}
-
-static void update_cs43xx_mute(struct oxygen *chip)
-{
-	u8 reg;
-
-	reg = CS4398_MUTEP_LOW | CS4398_PAMUTE;
-	if (chip->dac_mute)
-		reg |= CS4398_MUTE_B | CS4398_MUTE_A;
-	cs4398_write(chip, 4, reg);
-	update_cs4362a_volumes(chip);
+	cs4398_write(chip, 2, data->cs4398_fm);
+	cs4362a_write(chip, 0x06, data->cs4362a_fm);
+	cs4362a_write(chip, 0x09, data->cs4362a_fm);
+	cs4362a_write(chip, 0x0c, data->cs4362a_fm);
 }
 
 static void xonar_gpio_changed(struct oxygen *chip)
@@ -535,6 +563,8 @@ static const struct oxygen_model xonar_models[] = {
 		.control_filter = xonar_d2_control_filter,
 		.mixer_init = xonar_mixer_init,
 		.cleanup = xonar_cleanup,
+		.suspend = xonar_cleanup,
+		.resume = xonar_d2_resume,
 		.set_dac_params = set_pcm1796_params,
 		.set_adc_params = set_cs53x1_params,
 		.update_dac_volume = update_pcm1796_volume,
@@ -563,6 +593,8 @@ static const struct oxygen_model xonar_models[] = {
 		.control_filter = xonar_d2_control_filter,
 		.mixer_init = xonar_mixer_init,
 		.cleanup = xonar_cleanup,
+		.suspend = xonar_cleanup,
+		.resume = xonar_d2_resume,
 		.set_dac_params = set_pcm1796_params,
 		.set_adc_params = set_cs53x1_params,
 		.update_dac_volume = update_pcm1796_volume,
@@ -592,6 +624,8 @@ static const struct oxygen_model xonar_models[] = {
 		.control_filter = xonar_dx_control_filter,
 		.mixer_init = xonar_dx_mixer_init,
 		.cleanup = xonar_dx_cleanup,
+		.suspend = xonar_dx_cleanup,
+		.resume = xonar_dx_resume,
 		.set_dac_params = set_cs43xx_params,
 		.set_adc_params = set_cs53x1_params,
 		.update_dac_volume = update_cs43xx_volume,
@@ -636,6 +670,10 @@ static struct pci_driver xonar_driver = {
 	.id_table = xonar_ids,
 	.probe = xonar_probe,
 	.remove = __devexit_p(oxygen_pci_remove),
+#ifdef CONFIG_PM
+	.suspend = oxygen_pci_suspend,
+	.resume = oxygen_pci_resume,
+#endif
 };
 
 static int __init alsa_card_xonar_init(void)
diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c
index 7fdcdc8c6b64..2c7e25336795 100644
--- a/sound/pci/pcxhr/pcxhr.c
+++ b/sound/pci/pcxhr/pcxhr.c
@@ -516,7 +516,7 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
 	int capture_mask = 0;
 	int playback_mask = 0;
 
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 	struct timeval my_tv1, my_tv2;
 	do_gettimeofday(&my_tv1);
 #endif
@@ -623,7 +623,7 @@ static void pcxhr_trigger_tasklet(unsigned long arg)
 
 	mutex_unlock(&mgr->setup_mutex);
 
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 	do_gettimeofday(&my_tv2);
 	snd_printdd("***TRIGGER TASKLET*** TIME = %ld (err = %x)\n",
 		    (long)(my_tv2.tv_usec - my_tv1.tv_usec), err);
diff --git a/sound/pci/pcxhr/pcxhr_core.c b/sound/pci/pcxhr/pcxhr_core.c
index 78aa81feaa4a..000e6fed6e39 100644
--- a/sound/pci/pcxhr/pcxhr_core.c
+++ b/sound/pci/pcxhr/pcxhr_core.c
@@ -269,7 +269,7 @@ int pcxhr_load_xilinx_binary(struct pcxhr_mgr *mgr, const struct firmware *xilin
 	unsigned int chipsc;
 	unsigned char data;
 	unsigned char mask;
-	unsigned char *image;
+	const unsigned char *image;
 
 	/* test first xilinx */
 	chipsc = PCXHR_INPL(mgr, PCXHR_PLX_CHIPSC);
@@ -316,7 +316,7 @@ static int pcxhr_download_dsp(struct pcxhr_mgr *mgr, const struct firmware *dsp)
 	int err;
 	unsigned int i;
 	unsigned int len;
-	unsigned char *data;
+	const unsigned char *data;
 	unsigned char dummy;
 	/* check the length of boot image */
 	snd_assert(dsp->size > 0, return -EINVAL);
@@ -473,7 +473,7 @@ static struct pcxhr_cmd_info pcxhr_dsp_cmds[] = {
 [CMD_AUDIO_LEVEL_ADJUST] =		{ 0xc22000, 0, RMH_SSIZE_FIXED },
 };
 
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 static char* cmd_names[] = {
 [CMD_VERSION] =				"CMD_VERSION",
 [CMD_SUPPORTED] =			"CMD_SUPPORTED",
@@ -549,7 +549,7 @@ static int pcxhr_read_rmh_status(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
 				}
 			}
 		}
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 		if (rmh->cmd_idx < CMD_LAST_INDEX)
 			snd_printdd("    stat[%d]=%x\n", i, data);
 #endif
@@ -597,7 +597,7 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
 		data |= 0x008000;	/* MASK_MORE_THAN_1_WORD_COMMAND */
 	else
 		data &= 0xff7fff;	/* MASK_1_WORD_COMMAND */
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 	if (rmh->cmd_idx < CMD_LAST_INDEX)
 		snd_printdd("MSG cmd[0]=%x (%s)\n", data, cmd_names[rmh->cmd_idx]);
 #endif
@@ -624,7 +624,7 @@ static int pcxhr_send_msg_nolock(struct pcxhr_mgr *mgr, struct pcxhr_rmh *rmh)
 		for (i=1; i < rmh->cmd_len; i++) {
 			/* send other words */
 			data = rmh->cmd[i];
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 			if (rmh->cmd_idx < CMD_LAST_INDEX)
 				snd_printdd("    cmd[%d]=%x\n", i, data);
 #endif
@@ -847,7 +847,7 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask, int capture_m
 	int state, i, err;
 	int audio_mask;
 
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 	struct timeval my_tv1, my_tv2;
 	do_gettimeofday(&my_tv1);
 #endif
@@ -894,7 +894,7 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask, int capture_m
 		if (err)
 			return err;
 	}
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 	do_gettimeofday(&my_tv2);
 	snd_printdd("***SET PIPE STATE*** TIME = %ld (err = %x)\n",
 		    (long)(my_tv2.tv_usec - my_tv1.tv_usec), err);
@@ -951,7 +951,7 @@ static int pcxhr_handle_async_err(struct pcxhr_mgr *mgr, u32 err,
 				  enum pcxhr_async_err_src err_src, int pipe,
 				  int is_capture)
 {
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 	static char* err_src_name[] = {
 		[PCXHR_ERR_PIPE]	= "Pipe",
 		[PCXHR_ERR_STREAM]	= "Stream",
@@ -1169,7 +1169,7 @@ irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
 				    mgr->dsp_time_last, dsp_time_new);
 			mgr->dsp_time_err++;
 		}
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 		if (dsp_time_diff == 0)
 			snd_printdd("ERROR DSP TIME NO DIFF time(%d)\n", dsp_time_new);
 		else if (dsp_time_diff >= (2*PCXHR_GRANULARITY))
@@ -1208,7 +1208,7 @@ irqreturn_t pcxhr_interrupt(int irq, void *dev_id)
 		mgr->src_it_dsp = reg;
 		tasklet_hi_schedule(&mgr->msg_taskq);
 	}
-#ifdef CONFIG_SND_DEBUG_DETECT
+#ifdef CONFIG_SND_DEBUG_VERBOSE
 	if (reg & PCXHR_FATAL_DSP_ERR)
 		snd_printdd("FATAL DSP ERROR : %x\n", reg);
 #endif
diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
index 979f7da641ce..6a3596247348 100644
--- a/sound/pci/riptide/riptide.c
+++ b/sound/pci/riptide/riptide.c
@@ -682,7 +682,7 @@ static union firmware_version firmware_versions[] = {
 	},
 };
 
-static u32 atoh(unsigned char *in, unsigned int len)
+static u32 atoh(const unsigned char *in, unsigned int len)
 {
 	u32 sum = 0;
 	unsigned int mult = 1;
@@ -702,12 +702,12 @@ static u32 atoh(unsigned char *in, unsigned int len)
 	return sum;
 }
 
-static int senddata(struct cmdif *cif, unsigned char *in, u32 offset)
+static int senddata(struct cmdif *cif, const unsigned char *in, u32 offset)
 {
 	u32 addr;
 	u32 data;
 	u32 i;
-	unsigned char *p;
+	const unsigned char *p;
 
 	i = atoh(&in[1], 2);
 	addr = offset + atoh(&in[3], 4);
@@ -726,10 +726,10 @@ static int senddata(struct cmdif *cif, unsigned char *in, u32 offset)
 	return 0;
 }
 
-static int loadfirmware(struct cmdif *cif, unsigned char *img,
+static int loadfirmware(struct cmdif *cif, const unsigned char *img,
 			unsigned int size)
 {
-	unsigned char *in;
+	const unsigned char *in;
 	u32 laddr, saddr, t, val;
 	int err = 0;
 
diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c
index bbcee2c09ae4..a69b4206c69e 100644
--- a/sound/pci/trident/trident_main.c
+++ b/sound/pci/trident/trident_main.c
@@ -1590,7 +1590,10 @@ static int snd_trident_trigger(struct snd_pcm_substream *substream,
 	if (spdif_flag) {
 		if (trident->device != TRIDENT_DEVICE_ID_SI7018) {
 			outl(trident->spdif_pcm_bits, TRID_REG(trident, NX_SPCSTATUS));
-			outb(trident->spdif_pcm_ctrl, TRID_REG(trident, NX_SPCTRL_SPCSO + 3));
+			val = trident->spdif_pcm_ctrl;
+			if (!go)
+				val &= ~(0x28);
+			outb(val, TRID_REG(trident, NX_SPCTRL_SPCSO + 3));
 		} else {
 			outl(trident->spdif_pcm_bits, TRID_REG(trident, SI_SPDIF_CS));
 			val = inl(TRID_REG(trident, SI_SERIAL_INTF_CTRL)) | SPDIF_EN;
diff --git a/sound/pci/trident/trident_memory.c b/sound/pci/trident/trident_memory.c
index df9b487fa17e..3fd7f1b29b0f 100644
--- a/sound/pci/trident/trident_memory.c
+++ b/sound/pci/trident/trident_memory.c
@@ -310,181 +310,3 @@ int snd_trident_free_pages(struct snd_trident *trident,
 	mutex_unlock(&hdr->block_mutex);
 	return 0;
 }
-
-
-/*----------------------------------------------------------------
- * memory allocation using multiple pages (for synth)
- *----------------------------------------------------------------
- * Unlike the DMA allocation above, non-contiguous pages are
- * assigned to TLB.
- *----------------------------------------------------------------*/
-
-/*
- */
-static int synth_alloc_pages(struct snd_trident *hw, struct snd_util_memblk *blk);
-static int synth_free_pages(struct snd_trident *hw, struct snd_util_memblk *blk);
-
-/*
- * allocate a synth sample area
- */
-struct snd_util_memblk *
-snd_trident_synth_alloc(struct snd_trident *hw, unsigned int size)
-{
-	struct snd_util_memblk *blk;
-	struct snd_util_memhdr *hdr = hw->tlb.memhdr; 
-
-	mutex_lock(&hdr->block_mutex);
-	blk = __snd_util_mem_alloc(hdr, size);
-	if (blk == NULL) {
-		mutex_unlock(&hdr->block_mutex);
-		return NULL;
-	}
-	if (synth_alloc_pages(hw, blk)) {
-		__snd_util_mem_free(hdr, blk);
-		mutex_unlock(&hdr->block_mutex);
-		return NULL;
-	}
-	mutex_unlock(&hdr->block_mutex);
-	return blk;
-}
-
-EXPORT_SYMBOL(snd_trident_synth_alloc);
-
-/*
- * free a synth sample area
- */
-int
-snd_trident_synth_free(struct snd_trident *hw, struct snd_util_memblk *blk)
-{
-	struct snd_util_memhdr *hdr = hw->tlb.memhdr; 
-
-	mutex_lock(&hdr->block_mutex);
-	synth_free_pages(hw, blk);
-	 __snd_util_mem_free(hdr, blk);
-	mutex_unlock(&hdr->block_mutex);
-	return 0;
-}
-
-EXPORT_SYMBOL(snd_trident_synth_free);
-
-/*
- * reset TLB entry and free kernel page
- */
-static void clear_tlb(struct snd_trident *trident, int page)
-{
-	void *ptr = page_to_ptr(trident, page);
-	dma_addr_t addr = page_to_addr(trident, page);
-	set_silent_tlb(trident, page);
-	if (ptr) {
-		struct snd_dma_buffer dmab;
-		dmab.dev.type = SNDRV_DMA_TYPE_DEV;
-		dmab.dev.dev = snd_dma_pci_data(trident->pci);
-		dmab.area = ptr;
-		dmab.addr = addr;
-		dmab.bytes = ALIGN_PAGE_SIZE;
-		snd_dma_free_pages(&dmab);
-	}
-}
-
-/* check new allocation range */
-static void get_single_page_range(struct snd_util_memhdr *hdr,
-				  struct snd_util_memblk *blk,
-				  int *first_page_ret, int *last_page_ret)
-{
-	struct list_head *p;
-	struct snd_util_memblk *q;
-	int first_page, last_page;
-	first_page = firstpg(blk);
-	if ((p = blk->list.prev) != &hdr->block) {
-		q = list_entry(p, struct snd_util_memblk, list);
-		if (lastpg(q) == first_page)
-			first_page++;  /* first page was already allocated */
-	}
-	last_page = lastpg(blk);
-	if ((p = blk->list.next) != &hdr->block) {
-		q = list_entry(p, struct snd_util_memblk, list);
-		if (firstpg(q) == last_page)
-			last_page--; /* last page was already allocated */
-	}
-	*first_page_ret = first_page;
-	*last_page_ret = last_page;
-}
-
-/*
- * allocate kernel pages and assign them to TLB
- */
-static int synth_alloc_pages(struct snd_trident *hw, struct snd_util_memblk *blk)
-{
-	int page, first_page, last_page;
-	struct snd_dma_buffer dmab;
-
-	firstpg(blk) = get_aligned_page(blk->offset);
-	lastpg(blk) = get_aligned_page(blk->offset + blk->size - 1);
-	get_single_page_range(hw->tlb.memhdr, blk, &first_page, &last_page);
-
-	/* allocate a kernel page for each Trident page -
-	 * fortunately Trident page size and kernel PAGE_SIZE is identical!
-	 */
-	for (page = first_page; page <= last_page; page++) {
-		if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(hw->pci),
-					ALIGN_PAGE_SIZE, &dmab) < 0)
-			goto __fail;
-		if (! is_valid_page(dmab.addr)) {
-			snd_dma_free_pages(&dmab);
-			goto __fail;
-		}
-		set_tlb_bus(hw, page, (unsigned long)dmab.area, dmab.addr);
-	}
-	return 0;
-
-__fail:
-	/* release allocated pages */
-	last_page = page - 1;
-	for (page = first_page; page <= last_page; page++)
-		clear_tlb(hw, page);
-
-	return -ENOMEM;
-}
-
-/*
- * free pages
- */
-static int synth_free_pages(struct snd_trident *trident, struct snd_util_memblk *blk)
-{
-	int page, first_page, last_page;
-
-	get_single_page_range(trident->tlb.memhdr, blk, &first_page, &last_page);
-	for (page = first_page; page <= last_page; page++)
-		clear_tlb(trident, page);
-
-	return 0;
-}
-
-/*
- * copy_from_user(blk + offset, data, size)
- */
-int snd_trident_synth_copy_from_user(struct snd_trident *trident,
-				     struct snd_util_memblk *blk,
-				     int offset, const char __user *data, int size)
-{
-	int page, nextofs, end_offset, temp, temp1;
-
-	offset += blk->offset;
-	end_offset = offset + size;
-	page = get_aligned_page(offset) + 1;
-	do {
-		nextofs = aligned_page_offset(page);
-		temp = nextofs - offset;
-		temp1 = end_offset - offset;
-		if (temp1 < temp)
-			temp = temp1;
-		if (copy_from_user(offset_ptr(trident, offset), data, temp))
-			return -EFAULT;
-		offset = nextofs;
-		data += temp;
-		page++;
-	} while (offset < end_offset);
-	return 0;
-}
-
-EXPORT_SYMBOL(snd_trident_synth_copy_from_user);
diff --git a/sound/pci/vx222/vx222_ops.c b/sound/pci/vx222/vx222_ops.c
index b4bfc1acde88..631f3a639993 100644
--- a/sound/pci/vx222/vx222_ops.c
+++ b/sound/pci/vx222/vx222_ops.c
@@ -359,7 +359,7 @@ static int vx2_load_xilinx_binary(struct vx_core *chip, const struct firmware *x
 {
 	unsigned int i;
 	unsigned int port;
-	unsigned char *image;
+	const unsigned char *image;
 
 	/* XILINX reset (wait at least 1 milisecond between reset on and off). */
 	vx_outl(chip, CNTRL, VX_CNTRL_REGISTER_VALUE | VX_XILINX_RESET_MASK);
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index 29b3056c5109..6298b29c66bb 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -26,6 +26,7 @@
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
+#include <linux/mutex.h>
 
 #include <sound/core.h>
 #include <sound/control.h>
@@ -2009,11 +2010,34 @@ static struct firmware snd_ymfpci_controller_1e_microcode = {
 	.size = YDSXG_CTRLLENGTH,
 	.data = (u8 *)CntrlInst1E,
 };
+
+#ifdef __BIG_ENDIAN
+static int microcode_swapped;
+static DEFINE_MUTEX(microcode_swap);
+
+static void snd_ymfpci_convert_to_le(const struct firmware *fw)
+{
+	int i;
+	u32 *data = (u32 *)fw->data;
+
+	for (i = 0; i < fw->size / 4; ++i)
+		cpu_to_le32s(&data[i]);
+}
 #endif
 
-#ifdef CONFIG_SND_YMFPCI_FIRMWARE_IN_KERNEL
 static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip)
 {
+#ifdef __BIG_ENDIAN
+	mutex_lock(&microcode_swap);
+	if (!microcode_swapped) {
+		snd_ymfpci_convert_to_le(&snd_ymfpci_dsp_microcode);
+		snd_ymfpci_convert_to_le(&snd_ymfpci_controller_1e_microcode);
+		snd_ymfpci_convert_to_le(&snd_ymfpci_controller_microcode);
+		microcode_swapped = 1;
+	}
+	mutex_unlock(&microcode_swap);
+#endif
+
 	chip->dsp_microcode = &snd_ymfpci_dsp_microcode;
 	if (chip->device_id == PCI_DEVICE_ID_YAMAHA_724F ||
 	    chip->device_id == PCI_DEVICE_ID_YAMAHA_740C ||
@@ -2029,19 +2053,6 @@ static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip)
 
 #else /* use fw_loader */
 
-#ifdef __LITTLE_ENDIAN
-static inline void snd_ymfpci_convert_from_le(const struct firmware *fw) { }
-#else
-static void snd_ymfpci_convert_from_le(const struct firmware *fw)
-{
-	int i;
-	u32 *data = (u32 *)fw->data;
-
-	for (i = 0; i < fw->size / 4; ++i)
-		le32_to_cpus(&data[i]);
-}
-#endif
-
 static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip)
 {
 	int err, is_1e;
@@ -2050,9 +2061,7 @@ static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip)
 	err = request_firmware(&chip->dsp_microcode, "yamaha/ds1_dsp.fw",
 			       &chip->pci->dev);
 	if (err >= 0) {
-		if (chip->dsp_microcode->size == YDSXG_DSPLENGTH)
-			snd_ymfpci_convert_from_le(chip->dsp_microcode);
-		else {
+		if (chip->dsp_microcode->size != YDSXG_DSPLENGTH) {
 			snd_printk(KERN_ERR "DSP microcode has wrong size\n");
 			err = -EINVAL;
 		}
@@ -2067,9 +2076,7 @@ static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip)
 	err = request_firmware(&chip->controller_microcode, name,
 			       &chip->pci->dev);
 	if (err >= 0) {
-		if (chip->controller_microcode->size == YDSXG_CTRLLENGTH)
-			snd_ymfpci_convert_from_le(chip->controller_microcode);
-		else {
+		if (chip->controller_microcode->size != YDSXG_CTRLLENGTH) {
 			snd_printk(KERN_ERR "controller microcode"
 				   " has wrong size\n");
 			err = -EINVAL;
@@ -2090,7 +2097,7 @@ static void snd_ymfpci_download_image(struct snd_ymfpci *chip)
 {
 	int i;
 	u16 ctrl;
-	u32 *inst;
+	const __le32 *inst;
 
 	snd_ymfpci_writel(chip, YDSXGR_NATIVEDACOUTVOL, 0x00000000);
 	snd_ymfpci_disable_dsp(chip);
@@ -2105,14 +2112,16 @@ static void snd_ymfpci_download_image(struct snd_ymfpci *chip)
 	snd_ymfpci_writew(chip, YDSXGR_GLOBALCTRL, ctrl & ~0x0007);
 
 	/* setup DSP instruction code */
-	inst = (u32 *)chip->dsp_microcode->data;
+	inst = (const __le32 *)chip->dsp_microcode->data;
 	for (i = 0; i < YDSXG_DSPLENGTH / 4; i++)
-		snd_ymfpci_writel(chip, YDSXGR_DSPINSTRAM + (i << 2), inst[i]);
+		snd_ymfpci_writel(chip, YDSXGR_DSPINSTRAM + (i << 2),
+				  le32_to_cpu(inst[i]));
 
 	/* setup control instruction code */
-	inst = (u32 *)chip->controller_microcode->data;
+	inst = (const __le32 *)chip->controller_microcode->data;
 	for (i = 0; i < YDSXG_CTRLLENGTH / 4; i++)
-		snd_ymfpci_writel(chip, YDSXGR_CTRLINSTRAM + (i << 2), inst[i]);
+		snd_ymfpci_writel(chip, YDSXGR_CTRLINSTRAM + (i << 2),
+				  le32_to_cpu(inst[i]));
 
 	snd_ymfpci_enable_dsp(chip);
 }
diff --git a/sound/pcmcia/Kconfig b/sound/pcmcia/Kconfig
index c9fa1a2bc58b..7fbb190adf6d 100644
--- a/sound/pcmcia/Kconfig
+++ b/sound/pcmcia/Kconfig
@@ -1,11 +1,16 @@
 # ALSA PCMCIA drivers
 
-menu "PCMCIA devices"
-	depends on SND!=n && PCMCIA
+menuconfig SND_PCMCIA
+	bool "PCMCIA sound devices"
+	depends on PCMCIA
+	default y
+	help
+	  Support for sound devices connected via the PCMCIA bus.
+
+if SND_PCMCIA && PCMCIA
 
 config SND_VXPOCKET
 	tristate "Digigram VXpocket"
-	depends on SND && PCMCIA
 	select SND_VX_LIB
 	help
 	  Say Y here to include support for Digigram VXpocket and
@@ -16,7 +21,6 @@ config SND_VXPOCKET
 
 config SND_PDAUDIOCF
 	tristate "Sound Core PDAudioCF"
-	depends on SND && PCMCIA
 	select SND_PCM
 	help
 	  Say Y here to include support for Sound Core PDAudioCF
@@ -25,4 +29,5 @@ config SND_PDAUDIOCF
 	  To compile this driver as a module, choose M here: the module
 	  will be called snd-pdaudiocf.
 
-endmenu
+endif	# SND_PCMCIA
+
diff --git a/sound/ppc/Kconfig b/sound/ppc/Kconfig
index cacb0b136883..777de2b17178 100644
--- a/sound/ppc/Kconfig
+++ b/sound/ppc/Kconfig
@@ -1,17 +1,17 @@
 # ALSA PowerMac drivers
 
-menu "ALSA PowerMac devices"
-	depends on SND!=n && PPC
-
-comment "ALSA PowerMac requires I2C"
-	depends on SND && I2C=n
+menuconfig SND_PPC
+	bool "PowerPC sound devices"
+	depends on PPC64 || PPC32
+	default y
+	help
+	  Support for sound devices specific to PowerPC architectures.
 
-comment "ALSA PowerMac requires INPUT"
-	depends on SND && INPUT=n
+if SND_PPC
 
 config SND_POWERMAC
 	tristate "PowerMac (AWACS, DACA, Burgundy, Tumbler, Keywest)"
-	depends on SND && I2C && INPUT && PPC_PMAC
+	depends on I2C && INPUT && PPC_PMAC
 	select SND_PCM
 	help
 	  Say Y here to include support for the integrated sound device.
@@ -32,14 +32,9 @@ config SND_POWERMAC_AUTO_DRC
 	  Note that you can turn on/off DRC manually even without this
 	  option.
 
-endmenu
-
-menu "ALSA PowerPC devices"
-	depends on SND!=n && ( PPC64 || PPC32 )
-
 config SND_PS3
 	tristate "PS3 Audio support"
-	depends on SND && PS3_PS3AV
+	depends on PS3_PS3AV
 	select SND_PCM
 	default m
 	help
@@ -52,4 +47,5 @@ config SND_PS3_DEFAULT_START_DELAY
 	int "Startup delay time in ms"
 	depends on SND_PS3
 	default "2000"
-endmenu
+
+endif	# SND_PPC
diff --git a/sound/sh/Kconfig b/sound/sh/Kconfig
index b7e08ef22a94..cfc143985802 100644
--- a/sound/sh/Kconfig
+++ b/sound/sh/Kconfig
@@ -1,14 +1,22 @@
 # ALSA SH drivers
 
-menu "SUPERH devices"
-	depends on SND!=n && SUPERH
+menuconfig SND_SUPERH
+	bool "SUPERH sound devices"
+	depends on SUPERH
+	default y
+	help
+	  Support for sound devices specific to SUPERH architectures.
+	  Drivers that are implemented on ASoC can be found in
+	  "ALSA for SoC audio support" section.
+
+if SND_SUPERH
 
 config SND_AICA
 	tristate "Dreamcast Yamaha AICA sound"
-	depends on SH_DREAMCAST && SND
+	depends on SH_DREAMCAST
 	select SND_PCM
 	help
 	  ALSA Sound driver for the SEGA Dreamcast console.
 
-endmenu
+endif	# SND_SUPERH
 
diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index 18f28ac4bfe8..b939e22db7b4 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -2,15 +2,8 @@
 # SoC audio configuration
 #
 
-menu "System on Chip audio support"
-	depends on SND!=n
-
-config SND_SOC_AC97_BUS
-	bool
-
-config SND_SOC
+menuconfig SND_SOC
 	tristate "ALSA for SoC audio support"
-	depends on SND
 	select SND_PCM
 	---help---
 
@@ -23,7 +16,13 @@ config SND_SOC
 	  This ASoC audio support can also be built as a module.  If so, the module
 	  will be called snd-soc-core.
 
+if SND_SOC
+
+config SND_SOC_AC97_BUS
+	bool
+
 # All the supported Soc's
+source "sound/soc/at32/Kconfig"
 source "sound/soc/at91/Kconfig"
 source "sound/soc/pxa/Kconfig"
 source "sound/soc/s3c24xx/Kconfig"
@@ -35,4 +34,5 @@ source "sound/soc/omap/Kconfig"
 # Supported codecs
 source "sound/soc/codecs/Kconfig"
 
-endmenu
+endif	# SND_SOC
+
diff --git a/sound/soc/Makefile b/sound/soc/Makefile
index 782db2127108..3645f959c264 100644
--- a/sound/soc/Makefile
+++ b/sound/soc/Makefile
@@ -1,4 +1,5 @@
 snd-soc-core-objs := soc-core.o soc-dapm.o
 
 obj-$(CONFIG_SND_SOC)	+= snd-soc-core.o
-obj-$(CONFIG_SND_SOC)	+= codecs/ at91/ pxa/ s3c24xx/ sh/ fsl/ davinci/ omap/
+obj-$(CONFIG_SND_SOC)	+= codecs/ at32/ at91/ pxa/ s3c24xx/ sh/ fsl/ davinci/
+obj-$(CONFIG_SND_SOC)	+= omap/
diff --git a/sound/soc/at32/Kconfig b/sound/soc/at32/Kconfig
new file mode 100644
index 000000000000..b0765e86c085
--- /dev/null
+++ b/sound/soc/at32/Kconfig
@@ -0,0 +1,34 @@
+config SND_AT32_SOC
+        tristate "SoC Audio for the Atmel AT32 System-on-a-Chip"
+        depends on AVR32 && SND_SOC
+        help
+          Say Y or M if you want to add support for codecs attached to 
+          the AT32 SSC interface.  You will also need to
+          to select the audio interfaces to support below.
+
+
+config SND_AT32_SOC_SSC
+        tristate
+
+
+
+config SND_AT32_SOC_PLAYPAQ
+        tristate "SoC Audio support for PlayPaq with WM8510"
+        depends on SND_AT32_SOC && BOARD_PLAYPAQ
+        select SND_AT32_SOC_SSC
+        select SND_SOC_WM8510
+        help
+          Say Y or M here if you want to add support for SoC audio
+          on the LRS PlayPaq.
+
+
+
+config SND_AT32_SOC_PLAYPAQ_SLAVE
+        bool "Run CODEC on PlayPaq in slave mode"
+        depends on SND_AT32_SOC_PLAYPAQ
+        default n
+        help
+          Say Y if you want to run with the AT32 SSC generating the BCLK
+          and FRAME signals on the PlayPaq.  Unless you want to play
+          with the AT32 as the SSC master, you probably want to say N here,
+          as this will give you better sound quality.
diff --git a/sound/soc/at32/Makefile b/sound/soc/at32/Makefile
new file mode 100644
index 000000000000..c03e55ececeb
--- /dev/null
+++ b/sound/soc/at32/Makefile
@@ -0,0 +1,11 @@
+# AT32 Platform Support
+snd-soc-at32-objs := at32-pcm.o
+snd-soc-at32-ssc-objs := at32-ssc.o
+
+obj-$(CONFIG_SND_AT32_SOC) += snd-soc-at32.o
+obj-$(CONFIG_SND_AT32_SOC_SSC) += snd-soc-at32-ssc.o
+
+# AT32 Machine Support
+snd-soc-playpaq-objs := playpaq_wm8510.o
+
+obj-$(CONFIG_SND_AT32_SOC_PLAYPAQ) += snd-soc-playpaq.o
diff --git a/sound/soc/at32/at32-pcm.c b/sound/soc/at32/at32-pcm.c
new file mode 100644
index 000000000000..cf76e89fae6e
--- /dev/null
+++ b/sound/soc/at32/at32-pcm.c
@@ -0,0 +1,491 @@
+/* sound/soc/at32/at32-pcm.c
+ * ASoC PCM interface for Atmel AT32 SoC
+ *
+ * Copyright (C) 2008 Long Range Systems
+ *    Geoffrey Wossum <gwossum@acm.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Note that this is basically a port of the sound/soc/at91-pcm.c to
+ * the AVR32 kernel.  Thanks to Frank Mandarino for that code.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/dma-mapping.h>
+#include <linux/atmel_pdc.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+
+#include "at32-pcm.h"
+
+
+
+/*--------------------------------------------------------------------------*\
+ * Hardware definition
+\*--------------------------------------------------------------------------*/
+/* TODO: These values were taken from the AT91 platform driver, check
+ *	 them against real values for AT32
+ */
+static const struct snd_pcm_hardware at32_pcm_hardware = {
+	.info = (SNDRV_PCM_INFO_MMAP |
+		 SNDRV_PCM_INFO_MMAP_VALID |
+		 SNDRV_PCM_INFO_INTERLEAVED |
+		 SNDRV_PCM_INFO_BLOCK_TRANSFER |
+		 SNDRV_PCM_INFO_PAUSE),
+
+	.formats = SNDRV_PCM_FMTBIT_S16,
+	.period_bytes_min = 32,
+	.period_bytes_max = 8192,	/* 512 frames * 16 bytes / frame */
+	.periods_min = 2,
+	.periods_max = 1024,
+	.buffer_bytes_max = 32 * 1024,
+};
+
+
+
+/*--------------------------------------------------------------------------*\
+ * Data types
+\*--------------------------------------------------------------------------*/
+struct at32_runtime_data {
+	struct at32_pcm_dma_params *params;
+	dma_addr_t dma_buffer;	/* physical address of DMA buffer */
+	dma_addr_t dma_buffer_end; /* first address beyond DMA buffer */
+	size_t period_size;
+
+	dma_addr_t period_ptr;	/* physical address of next period */
+	int periods;		/* period index of period_ptr */
+
+	/* Save PDC registers (for power management) */
+	u32 pdc_xpr_save;
+	u32 pdc_xcr_save;
+	u32 pdc_xnpr_save;
+	u32 pdc_xncr_save;
+};
+
+
+
+/*--------------------------------------------------------------------------*\
+ * Helper functions
+\*--------------------------------------------------------------------------*/
+static int at32_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream)
+{
+	struct snd_pcm_substream *substream = pcm->streams[stream].substream;
+	struct snd_dma_buffer *dmabuf = &substream->dma_buffer;
+	size_t size = at32_pcm_hardware.buffer_bytes_max;
+
+	dmabuf->dev.type = SNDRV_DMA_TYPE_DEV;
+	dmabuf->dev.dev = pcm->card->dev;
+	dmabuf->private_data = NULL;
+	dmabuf->area = dma_alloc_coherent(pcm->card->dev, size,
+					  &dmabuf->addr, GFP_KERNEL);
+	pr_debug("at32_pcm: preallocate_dma_buffer: "
+		 "area=%p, addr=%p, size=%ld\n",
+		 (void *)dmabuf->area, (void *)dmabuf->addr, size);
+
+	if (!dmabuf->area)
+		return -ENOMEM;
+
+	dmabuf->bytes = size;
+	return 0;
+}
+
+
+
+/*--------------------------------------------------------------------------*\
+ * ISR
+\*--------------------------------------------------------------------------*/
+static void at32_pcm_dma_irq(u32 ssc_sr, struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *rtd = substream->runtime;
+	struct at32_runtime_data *prtd = rtd->private_data;
+	struct at32_pcm_dma_params *params = prtd->params;
+	static int count;
+
+	count++;
+	if (ssc_sr & params->mask->ssc_endbuf) {
+		pr_warning("at32-pcm: buffer %s on %s (SSC_SR=%#x, count=%d)\n",
+			   substream->stream == SNDRV_PCM_STREAM_PLAYBACK ?
+			   "underrun" : "overrun", params->name, ssc_sr, count);
+
+		/* re-start the PDC */
+		ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+			   params->mask->pdc_disable);
+		prtd->period_ptr += prtd->period_size;
+		if (prtd->period_ptr >= prtd->dma_buffer_end)
+			prtd->period_ptr = prtd->dma_buffer;
+
+
+		ssc_writex(params->ssc->regs, params->pdc->xpr,
+			   prtd->period_ptr);
+		ssc_writex(params->ssc->regs, params->pdc->xcr,
+			   prtd->period_size / params->pdc_xfer_size);
+		ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+			   params->mask->pdc_enable);
+	}
+
+
+	if (ssc_sr & params->mask->ssc_endx) {
+		/* Load the PDC next pointer and counter registers */
+		prtd->period_ptr += prtd->period_size;
+		if (prtd->period_ptr >= prtd->dma_buffer_end)
+			prtd->period_ptr = prtd->dma_buffer;
+		ssc_writex(params->ssc->regs, params->pdc->xnpr,
+			   prtd->period_ptr);
+		ssc_writex(params->ssc->regs, params->pdc->xncr,
+			   prtd->period_size / params->pdc_xfer_size);
+	}
+
+
+	snd_pcm_period_elapsed(substream);
+}
+
+
+
+/*--------------------------------------------------------------------------*\
+ * PCM operations
+\*--------------------------------------------------------------------------*/
+static int at32_pcm_hw_params(struct snd_pcm_substream *substream,
+			      struct snd_pcm_hw_params *params)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct at32_runtime_data *prtd = runtime->private_data;
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+
+	/* this may get called several times by oss emulation
+	 * with different params
+	 */
+	snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);
+	runtime->dma_bytes = params_buffer_bytes(params);
+
+	prtd->params = rtd->dai->cpu_dai->dma_data;
+	prtd->params->dma_intr_handler = at32_pcm_dma_irq;
+
+	prtd->dma_buffer = runtime->dma_addr;
+	prtd->dma_buffer_end = runtime->dma_addr + runtime->dma_bytes;
+	prtd->period_size = params_period_bytes(params);
+
+	pr_debug("hw_params: DMA for %s initialized "
+		 "(dma_bytes=%ld, period_size=%ld)\n",
+		 prtd->params->name, runtime->dma_bytes, prtd->period_size);
+
+	return 0;
+}
+
+
+
+static int at32_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+	struct at32_runtime_data *prtd = substream->runtime->private_data;
+	struct at32_pcm_dma_params *params = prtd->params;
+
+	if (params != NULL) {
+		ssc_writex(params->ssc->regs, SSC_PDC_PTCR,
+			   params->mask->pdc_disable);
+		prtd->params->dma_intr_handler = NULL;
+	}
+
+	return 0;
+}
+
+
+
+static int at32_pcm_prepare(struct snd_pcm_substream *substream)
+{
+	struct at32_runtime_data *prtd = substream->runtime->private_data;
+	struct at32_pcm_dma_params *params = prtd->params;
+
+	ssc_writex(params->ssc->regs, SSC_IDR,
+		   params->mask->ssc_endx | params->mask->ssc_endbuf);
+	ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+		   params->mask->pdc_disable);
+
+	return 0;
+}
+
+
+static int at32_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+	struct snd_pcm_runtime *rtd = substream->runtime;
+	struct at32_runtime_data *prtd = rtd->private_data;
+	struct at32_pcm_dma_params *params = prtd->params;
+	int ret = 0;
+
+	pr_debug("at32_pcm_trigger: buffer_size = %ld, "
+		 "dma_area = %p, dma_bytes = %ld\n",
+		 rtd->buffer_size, rtd->dma_area, rtd->dma_bytes);
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+		prtd->period_ptr = prtd->dma_buffer;
+
+		ssc_writex(params->ssc->regs, params->pdc->xpr,
+			   prtd->period_ptr);
+		ssc_writex(params->ssc->regs, params->pdc->xcr,
+			   prtd->period_size / params->pdc_xfer_size);
+
+		prtd->period_ptr += prtd->period_size;
+		ssc_writex(params->ssc->regs, params->pdc->xnpr,
+			   prtd->period_ptr);
+		ssc_writex(params->ssc->regs, params->pdc->xncr,
+			   prtd->period_size / params->pdc_xfer_size);
+
+		pr_debug("trigger: period_ptr=%lx, xpr=%x, "
+			 "xcr=%d, xnpr=%x, xncr=%d\n",
+			 (unsigned long)prtd->period_ptr,
+			 ssc_readx(params->ssc->regs, params->pdc->xpr),
+			 ssc_readx(params->ssc->regs, params->pdc->xcr),
+			 ssc_readx(params->ssc->regs, params->pdc->xnpr),
+			 ssc_readx(params->ssc->regs, params->pdc->xncr));
+
+		ssc_writex(params->ssc->regs, SSC_IER,
+			   params->mask->ssc_endx | params->mask->ssc_endbuf);
+		ssc_writex(params->ssc->regs, SSC_PDC_PTCR,
+			   params->mask->pdc_enable);
+
+		pr_debug("sr=%x, imr=%x\n",
+			 ssc_readx(params->ssc->regs, SSC_SR),
+			 ssc_readx(params->ssc->regs, SSC_IER));
+		break;		/* SNDRV_PCM_TRIGGER_START */
+
+
+
+	case SNDRV_PCM_TRIGGER_STOP:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+		ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+			   params->mask->pdc_disable);
+		break;
+
+
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+			   params->mask->pdc_enable);
+		break;
+
+	default:
+		ret = -EINVAL;
+	}
+
+	return ret;
+}
+
+
+
+static snd_pcm_uframes_t at32_pcm_pointer(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct at32_runtime_data *prtd = runtime->private_data;
+	struct at32_pcm_dma_params *params = prtd->params;
+	dma_addr_t ptr;
+	snd_pcm_uframes_t x;
+
+	ptr = (dma_addr_t) ssc_readx(params->ssc->regs, params->pdc->xpr);
+	x = bytes_to_frames(runtime, ptr - prtd->dma_buffer);
+
+	if (x == runtime->buffer_size)
+		x = 0;
+
+	return x;
+}
+
+
+
+static int at32_pcm_open(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct at32_runtime_data *prtd;
+	int ret = 0;
+
+	snd_soc_set_runtime_hwparams(substream, &at32_pcm_hardware);
+
+	/* ensure that buffer size is a multiple of period size */
+	ret = snd_pcm_hw_constraint_integer(runtime,
+					    SNDRV_PCM_HW_PARAM_PERIODS);
+	if (ret < 0)
+		goto out;
+
+	prtd = kzalloc(sizeof(*prtd), GFP_KERNEL);
+	if (prtd == NULL) {
+		ret = -ENOMEM;
+		goto out;
+	}
+	runtime->private_data = prtd;
+
+
+out:
+	return ret;
+}
+
+
+
+static int at32_pcm_close(struct snd_pcm_substream *substream)
+{
+	struct at32_runtime_data *prtd = substream->runtime->private_data;
+
+	kfree(prtd);
+	return 0;
+}
+
+
+static int at32_pcm_mmap(struct snd_pcm_substream *substream,
+			 struct vm_area_struct *vma)
+{
+	return remap_pfn_range(vma, vma->vm_start,
+			       substream->dma_buffer.addr >> PAGE_SHIFT,
+			       vma->vm_end - vma->vm_start, vma->vm_page_prot);
+}
+
+
+
+static struct snd_pcm_ops at32_pcm_ops = {
+	.open = at32_pcm_open,
+	.close = at32_pcm_close,
+	.ioctl = snd_pcm_lib_ioctl,
+	.hw_params = at32_pcm_hw_params,
+	.hw_free = at32_pcm_hw_free,
+	.prepare = at32_pcm_prepare,
+	.trigger = at32_pcm_trigger,
+	.pointer = at32_pcm_pointer,
+	.mmap = at32_pcm_mmap,
+};
+
+
+
+/*--------------------------------------------------------------------------*\
+ * ASoC platform driver
+\*--------------------------------------------------------------------------*/
+static u64 at32_pcm_dmamask = 0xffffffff;
+
+static int at32_pcm_new(struct snd_card *card,
+			struct snd_soc_codec_dai *dai,
+			struct snd_pcm *pcm)
+{
+	int ret = 0;
+
+	if (!card->dev->dma_mask)
+		card->dev->dma_mask = &at32_pcm_dmamask;
+	if (!card->dev->coherent_dma_mask)
+		card->dev->coherent_dma_mask = 0xffffffff;
+
+	if (dai->playback.channels_min) {
+		ret = at32_pcm_preallocate_dma_buffer(
+			  pcm, SNDRV_PCM_STREAM_PLAYBACK);
+		if (ret)
+			goto out;
+	}
+
+	if (dai->capture.channels_min) {
+		pr_debug("at32-pcm: Allocating PCM capture DMA buffer\n");
+		ret = at32_pcm_preallocate_dma_buffer(
+			  pcm, SNDRV_PCM_STREAM_CAPTURE);
+		if (ret)
+			goto out;
+	}
+
+
+out:
+	return ret;
+}
+
+
+
+static void at32_pcm_free_dma_buffers(struct snd_pcm *pcm)
+{
+	struct snd_pcm_substream *substream;
+	struct snd_dma_buffer *buf;
+	int stream;
+
+	for (stream = 0; stream < 2; stream++) {
+		substream = pcm->streams[stream].substream;
+		if (substream == NULL)
+			continue;
+
+		buf = &substream->dma_buffer;
+		if (!buf->area)
+			continue;
+		dma_free_coherent(pcm->card->dev, buf->bytes,
+				  buf->area, buf->addr);
+		buf->area = NULL;
+	}
+}
+
+
+
+#ifdef CONFIG_PM
+static int at32_pcm_suspend(struct platform_device *pdev,
+			    struct snd_soc_cpu_dai *dai)
+{
+	struct snd_pcm_runtime *runtime = dai->runtime;
+	struct at32_runtime_data *prtd;
+	struct at32_pcm_dma_params *params;
+
+	if (runtime == NULL)
+		return 0;
+	prtd = runtime->private_data;
+	params = prtd->params;
+
+	/* Disable the PDC and save the PDC registers */
+	ssc_writex(params->ssc->regs, PDC_PTCR, params->mask->pdc_disable);
+
+	prtd->pdc_xpr_save = ssc_readx(params->ssc->regs, params->pdc->xpr);
+	prtd->pdc_xcr_save = ssc_readx(params->ssc->regs, params->pdc->xcr);
+	prtd->pdc_xnpr_save = ssc_readx(params->ssc->regs, params->pdc->xnpr);
+	prtd->pdc_xncr_save = ssc_readx(params->ssc->regs, params->pdc->xncr);
+
+	return 0;
+}
+
+
+
+static int at32_pcm_resume(struct platform_device *pdev,
+			   struct snd_soc_cpu_dai *dai)
+{
+	struct snd_pcm_runtime *runtime = dai->runtime;
+	struct at32_runtime_data *prtd;
+	struct at32_pcm_dma_params *params;
+
+	if (runtime == NULL)
+		return 0;
+	prtd = runtime->private_data;
+	params = prtd->params;
+
+	/* Restore the PDC registers and enable the PDC */
+	ssc_writex(params->ssc->regs, params->pdc->xpr, prtd->pdc_xpr_save);
+	ssc_writex(params->ssc->regs, params->pdc->xcr, prtd->pdc_xcr_save);
+	ssc_writex(params->ssc->regs, params->pdc->xnpr, prtd->pdc_xnpr_save);
+	ssc_writex(params->ssc->regs, params->pdc->xncr, prtd->pdc_xncr_save);
+
+	ssc_writex(params->ssc->regs, PDC_PTCR, params->mask->pdc_enable);
+	return 0;
+}
+#else /* CONFIG_PM */
+#  define at32_pcm_suspend	NULL
+#  define at32_pcm_resume	NULL
+#endif /* CONFIG_PM */
+
+
+
+struct snd_soc_platform at32_soc_platform = {
+	.name = "at32-audio",
+	.pcm_ops = &at32_pcm_ops,
+	.pcm_new = at32_pcm_new,
+	.pcm_free = at32_pcm_free_dma_buffers,
+	.suspend = at32_pcm_suspend,
+	.resume = at32_pcm_resume,
+};
+EXPORT_SYMBOL_GPL(at32_soc_platform);
+
+
+
+MODULE_AUTHOR("Geoffrey Wossum <gwossum@acm.org>");
+MODULE_DESCRIPTION("Atmel AT32 PCM module");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/at32/at32-pcm.h b/sound/soc/at32/at32-pcm.h
new file mode 100644
index 000000000000..2a52430417da
--- /dev/null
+++ b/sound/soc/at32/at32-pcm.h
@@ -0,0 +1,79 @@
+/* sound/soc/at32/at32-pcm.h
+ * ASoC PCM interface for Atmel AT32 SoC
+ *
+ * Copyright (C) 2008 Long Range Systems
+ *    Geoffrey Wossum <gwossum@acm.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __SOUND_SOC_AT32_AT32_PCM_H
+#define __SOUND_SOC_AT32_AT32_PCM_H __FILE__
+
+#include <linux/atmel-ssc.h>
+
+
+/*
+ * Registers and status bits that are required by the PCM driver
+ * TODO: Is ptcr really used?
+ */
+struct at32_pdc_regs {
+	u32 xpr;		/* PDC RX/TX pointer */
+	u32 xcr;		/* PDC RX/TX counter */
+	u32 xnpr;		/* PDC next RX/TX pointer */
+	u32 xncr;		/* PDC next RX/TX counter */
+	u32 ptcr;		/* PDC transfer control */
+};
+
+
+
+/*
+ * SSC mask info
+ */
+struct at32_ssc_mask {
+	u32 ssc_enable;		/* SSC RX/TX enable */
+	u32 ssc_disable;	/* SSC RX/TX disable */
+	u32 ssc_endx;		/* SSC ENDTX or ENDRX */
+	u32 ssc_endbuf;		/* SSC TXBUFF or RXBUFF */
+	u32 pdc_enable;		/* PDC RX/TX enable */
+	u32 pdc_disable;	/* PDC RX/TX disable */
+};
+
+
+
+/*
+ * This structure, shared between the PCM driver and the interface,
+ * contains all information required by the PCM driver to perform the
+ * PDC DMA operation.  All fields except dma_intr_handler() are initialized
+ * by the interface.  The dms_intr_handler() pointer is set by the PCM
+ * driver and called by the interface SSC interrupt handler if it is
+ * non-NULL.
+ */
+struct at32_pcm_dma_params {
+	char *name;		/* stream identifier */
+	int pdc_xfer_size;	/* PDC counter increment in bytes */
+	struct ssc_device *ssc;	/* SSC device for stream */
+	struct at32_pdc_regs *pdc;	/* PDC register info */
+	struct at32_ssc_mask *mask;	/* SSC mask info */
+	struct snd_pcm_substream *substream;
+	void (*dma_intr_handler) (u32, struct snd_pcm_substream *);
+};
+
+
+
+/*
+ * The AT32 ASoC platform driver
+ */
+extern struct snd_soc_platform at32_soc_platform;
+
+
+
+/*
+ * SSC register access (since ssc_writel() / ssc_readl() require literal name)
+ */
+#define ssc_readx(base, reg)            (__raw_readl((base) + (reg)))
+#define ssc_writex(base, reg, value)    __raw_writel((value), (base) + (reg))
+
+#endif /* __SOUND_SOC_AT32_AT32_PCM_H */
diff --git a/sound/soc/at32/at32-ssc.c b/sound/soc/at32/at32-ssc.c
new file mode 100644
index 000000000000..0ca44107f183
--- /dev/null
+++ b/sound/soc/at32/at32-ssc.c
@@ -0,0 +1,849 @@
+/* sound/soc/at32/at32-ssc.c
+ * ASoC platform driver for AT32 using SSC as DAI
+ *
+ * Copyright (C) 2008 Long Range Systems
+ *    Geoffrey Wossum <gwossum@acm.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Note that this is basically a port of the sound/soc/at91-ssc.c to
+ * the AVR32 kernel.  Thanks to Frank Mandarino for that code.
+ */
+
+/* #define DEBUG */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/device.h>
+#include <linux/delay.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/atmel_pdc.h>
+#include <linux/atmel-ssc.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/initval.h>
+#include <sound/soc.h>
+
+#include "at32-pcm.h"
+#include "at32-ssc.h"
+
+
+
+/*-------------------------------------------------------------------------*\
+ * Constants
+\*-------------------------------------------------------------------------*/
+#define NUM_SSC_DEVICES		3
+
+/*
+ * SSC direction masks
+ */
+#define SSC_DIR_MASK_UNUSED	0
+#define SSC_DIR_MASK_PLAYBACK	1
+#define SSC_DIR_MASK_CAPTURE	2
+
+/*
+ * SSC register values that Atmel left out of <linux/atmel-ssc.h>.  These
+ * are expected to be used with SSC_BF
+ */
+/* START bit field values */
+#define SSC_START_CONTINUOUS	0
+#define SSC_START_TX_RX		1
+#define SSC_START_LOW_RF	2
+#define SSC_START_HIGH_RF	3
+#define SSC_START_FALLING_RF	4
+#define SSC_START_RISING_RF	5
+#define SSC_START_LEVEL_RF	6
+#define SSC_START_EDGE_RF	7
+#define SSS_START_COMPARE_0	8
+
+/* CKI bit field values */
+#define SSC_CKI_FALLING		0
+#define SSC_CKI_RISING		1
+
+/* CKO bit field values */
+#define SSC_CKO_NONE		0
+#define SSC_CKO_CONTINUOUS	1
+#define SSC_CKO_TRANSFER	2
+
+/* CKS bit field values */
+#define SSC_CKS_DIV		0
+#define SSC_CKS_CLOCK		1
+#define SSC_CKS_PIN		2
+
+/* FSEDGE bit field values */
+#define SSC_FSEDGE_POSITIVE	0
+#define SSC_FSEDGE_NEGATIVE	1
+
+/* FSOS bit field values */
+#define SSC_FSOS_NONE		0
+#define SSC_FSOS_NEGATIVE	1
+#define SSC_FSOS_POSITIVE	2
+#define SSC_FSOS_LOW		3
+#define SSC_FSOS_HIGH		4
+#define SSC_FSOS_TOGGLE		5
+
+#define START_DELAY		1
+
+
+
+/*-------------------------------------------------------------------------*\
+ * Module data
+\*-------------------------------------------------------------------------*/
+/*
+ * SSC PDC registered required by the PCM DMA engine
+ */
+static struct at32_pdc_regs pdc_tx_reg = {
+	.xpr = SSC_PDC_TPR,
+	.xcr = SSC_PDC_TCR,
+	.xnpr = SSC_PDC_TNPR,
+	.xncr = SSC_PDC_TNCR,
+};
+
+
+
+static struct at32_pdc_regs pdc_rx_reg = {
+	.xpr = SSC_PDC_RPR,
+	.xcr = SSC_PDC_RCR,
+	.xnpr = SSC_PDC_RNPR,
+	.xncr = SSC_PDC_RNCR,
+};
+
+
+
+/*
+ * SSC and PDC status bits for transmit and receive
+ */
+static struct at32_ssc_mask ssc_tx_mask = {
+	.ssc_enable = SSC_BIT(CR_TXEN),
+	.ssc_disable = SSC_BIT(CR_TXDIS),
+	.ssc_endx = SSC_BIT(SR_ENDTX),
+	.ssc_endbuf = SSC_BIT(SR_TXBUFE),
+	.pdc_enable = SSC_BIT(PDC_PTCR_TXTEN),
+	.pdc_disable = SSC_BIT(PDC_PTCR_TXTDIS),
+};
+
+
+
+static struct at32_ssc_mask ssc_rx_mask = {
+	.ssc_enable = SSC_BIT(CR_RXEN),
+	.ssc_disable = SSC_BIT(CR_RXDIS),
+	.ssc_endx = SSC_BIT(SR_ENDRX),
+	.ssc_endbuf = SSC_BIT(SR_RXBUFF),
+	.pdc_enable = SSC_BIT(PDC_PTCR_RXTEN),
+	.pdc_disable = SSC_BIT(PDC_PTCR_RXTDIS),
+};
+
+
+
+/*
+ * DMA parameters for each SSC
+ */
+static struct at32_pcm_dma_params ssc_dma_params[NUM_SSC_DEVICES][2] = {
+	{
+	 {
+	  .name = "SSC0 PCM out",
+	  .pdc = &pdc_tx_reg,
+	  .mask = &ssc_tx_mask,
+	  },
+	 {
+	  .name = "SSC0 PCM in",
+	  .pdc = &pdc_rx_reg,
+	  .mask = &ssc_rx_mask,
+	  },
+	 },
+	{
+	 {
+	  .name = "SSC1 PCM out",
+	  .pdc = &pdc_tx_reg,
+	  .mask = &ssc_tx_mask,
+	  },
+	 {
+	  .name = "SSC1 PCM in",
+	  .pdc = &pdc_rx_reg,
+	  .mask = &ssc_rx_mask,
+	  },
+	 },
+	{
+	 {
+	  .name = "SSC2 PCM out",
+	  .pdc = &pdc_tx_reg,
+	  .mask = &ssc_tx_mask,
+	  },
+	 {
+	  .name = "SSC2 PCM in",
+	  .pdc = &pdc_rx_reg,
+	  .mask = &ssc_rx_mask,
+	  },
+	 },
+};
+
+
+
+static struct at32_ssc_info ssc_info[NUM_SSC_DEVICES] = {
+	{
+	 .name = "ssc0",
+	 .lock = __SPIN_LOCK_UNLOCKED(ssc_info[0].lock),
+	 .dir_mask = SSC_DIR_MASK_UNUSED,
+	 .initialized = 0,
+	 },
+	{
+	 .name = "ssc1",
+	 .lock = __SPIN_LOCK_UNLOCKED(ssc_info[1].lock),
+	 .dir_mask = SSC_DIR_MASK_UNUSED,
+	 .initialized = 0,
+	 },
+	{
+	 .name = "ssc2",
+	 .lock = __SPIN_LOCK_UNLOCKED(ssc_info[2].lock),
+	 .dir_mask = SSC_DIR_MASK_UNUSED,
+	 .initialized = 0,
+	 },
+};
+
+
+
+
+/*-------------------------------------------------------------------------*\
+ * ISR
+\*-------------------------------------------------------------------------*/
+/*
+ * SSC interrupt handler.  Passes PDC interrupts to the DMA interrupt
+ * handler in the PCM driver.
+ */
+static irqreturn_t at32_ssc_interrupt(int irq, void *dev_id)
+{
+	struct at32_ssc_info *ssc_p = dev_id;
+	struct at32_pcm_dma_params *dma_params;
+	u32 ssc_sr;
+	u32 ssc_substream_mask;
+	int i;
+
+	ssc_sr = (ssc_readl(ssc_p->ssc->regs, SR) &
+		  ssc_readl(ssc_p->ssc->regs, IMR));
+
+	/*
+	 * Loop through substreams attached to this SSC.  If a DMA-related
+	 * interrupt occured on that substream, call the DMA interrupt
+	 * handler function, if one has been registered in the dma_param
+	 * structure by the PCM driver.
+	 */
+	for (i = 0; i < ARRAY_SIZE(ssc_p->dma_params); i++) {
+		dma_params = ssc_p->dma_params[i];
+
+		if ((dma_params != NULL) &&
+		    (dma_params->dma_intr_handler != NULL)) {
+			ssc_substream_mask = (dma_params->mask->ssc_endx |
+					      dma_params->mask->ssc_endbuf);
+			if (ssc_sr & ssc_substream_mask) {
+				dma_params->dma_intr_handler(ssc_sr,
+							     dma_params->
+							     substream);
+			}
+		}
+	}
+
+
+	return IRQ_HANDLED;
+}
+
+/*-------------------------------------------------------------------------*\
+ * DAI functions
+\*-------------------------------------------------------------------------*/
+/*
+ * Startup.  Only that one substream allowed in each direction.
+ */
+static int at32_ssc_startup(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct at32_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
+	int dir_mask;
+
+	dir_mask = ((substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ?
+		    SSC_DIR_MASK_PLAYBACK : SSC_DIR_MASK_CAPTURE);
+
+	spin_lock_irq(&ssc_p->lock);
+	if (ssc_p->dir_mask & dir_mask) {
+		spin_unlock_irq(&ssc_p->lock);
+		return -EBUSY;
+	}
+	ssc_p->dir_mask |= dir_mask;
+	spin_unlock_irq(&ssc_p->lock);
+
+	return 0;
+}
+
+
+
+/*
+ * Shutdown.  Clear DMA parameters and shutdown the SSC if there
+ * are no other substreams open.
+ */
+static void at32_ssc_shutdown(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct at32_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
+	struct at32_pcm_dma_params *dma_params;
+	int dir_mask;
+
+	dma_params = ssc_p->dma_params[substream->stream];
+
+	if (dma_params != NULL) {
+		ssc_writel(dma_params->ssc->regs, CR,
+			   dma_params->mask->ssc_disable);
+		pr_debug("%s disabled SSC_SR=0x%08x\n",
+			 (substream->stream ? "receiver" : "transmit"),
+			 ssc_readl(ssc_p->ssc->regs, SR));
+
+		dma_params->ssc = NULL;
+		dma_params->substream = NULL;
+		ssc_p->dma_params[substream->stream] = NULL;
+	}
+
+
+	dir_mask = 1 << substream->stream;
+	spin_lock_irq(&ssc_p->lock);
+	ssc_p->dir_mask &= ~dir_mask;
+	if (!ssc_p->dir_mask) {
+		/* Shutdown the SSC clock */
+		pr_debug("at32-ssc: Stopping user %d clock\n",
+			 ssc_p->ssc->user);
+		clk_disable(ssc_p->ssc->clk);
+
+		if (ssc_p->initialized) {
+			free_irq(ssc_p->ssc->irq, ssc_p);
+			ssc_p->initialized = 0;
+		}
+
+		/* Reset the SSC */
+		ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_SWRST));
+
+		/* clear the SSC dividers */
+		ssc_p->cmr_div = 0;
+		ssc_p->tcmr_period = 0;
+		ssc_p->rcmr_period = 0;
+	}
+	spin_unlock_irq(&ssc_p->lock);
+}
+
+
+
+/*
+ * Set the SSC system clock rate
+ */
+static int at32_ssc_set_dai_sysclk(struct snd_soc_cpu_dai *cpu_dai,
+				   int clk_id, unsigned int freq, int dir)
+{
+	/* TODO: What the heck do I do here? */
+	return 0;
+}
+
+
+
+/*
+ * Record DAI format for use by hw_params()
+ */
+static int at32_ssc_set_dai_fmt(struct snd_soc_cpu_dai *cpu_dai,
+				unsigned int fmt)
+{
+	struct at32_ssc_info *ssc_p = &ssc_info[cpu_dai->id];
+
+	ssc_p->daifmt = fmt;
+	return 0;
+}
+
+
+
+/*
+ * Record SSC clock dividers for use in hw_params()
+ */
+static int at32_ssc_set_dai_clkdiv(struct snd_soc_cpu_dai *cpu_dai,
+				   int div_id, int div)
+{
+	struct at32_ssc_info *ssc_p = &ssc_info[cpu_dai->id];
+
+	switch (div_id) {
+	case AT32_SSC_CMR_DIV:
+		/*
+		 * The same master clock divider is used for both
+		 * transmit and receive, so if a value has already
+		 * been set, it must match this value
+		 */
+		if (ssc_p->cmr_div == 0)
+			ssc_p->cmr_div = div;
+		else if (div != ssc_p->cmr_div)
+			return -EBUSY;
+		break;
+
+	case AT32_SSC_TCMR_PERIOD:
+		ssc_p->tcmr_period = div;
+		break;
+
+	case AT32_SSC_RCMR_PERIOD:
+		ssc_p->rcmr_period = div;
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+
+
+/*
+ * Configure the SSC
+ */
+static int at32_ssc_hw_params(struct snd_pcm_substream *substream,
+			      struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	int id = rtd->dai->cpu_dai->id;
+	struct at32_ssc_info *ssc_p = &ssc_info[id];
+	struct at32_pcm_dma_params *dma_params;
+	int channels, bits;
+	u32 tfmr, rfmr, tcmr, rcmr;
+	int start_event;
+	int ret;
+
+
+	/*
+	 * Currently, there is only one set of dma_params for each direction.
+	 * If more are added, this code will have to be changed to select
+	 * the proper set
+	 */
+	dma_params = &ssc_dma_params[id][substream->stream];
+	dma_params->ssc = ssc_p->ssc;
+	dma_params->substream = substream;
+
+	ssc_p->dma_params[substream->stream] = dma_params;
+
+
+	/*
+	 * The cpu_dai->dma_data field is only used to communicate the
+	 * appropriate DMA parameters to the PCM driver's hw_params()
+	 * function.  It should not be used for other purposes as it
+	 * is common to all substreams.
+	 */
+	rtd->dai->cpu_dai->dma_data = dma_params;
+
+	channels = params_channels(params);
+
+
+	/*
+	 * Determine sample size in bits and the PDC increment
+	 */
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S8:
+		bits = 8;
+		dma_params->pdc_xfer_size = 1;
+		break;
+
+	case SNDRV_PCM_FORMAT_S16:
+		bits = 16;
+		dma_params->pdc_xfer_size = 2;
+		break;
+
+	case SNDRV_PCM_FORMAT_S24:
+		bits = 24;
+		dma_params->pdc_xfer_size = 4;
+		break;
+
+	case SNDRV_PCM_FORMAT_S32:
+		bits = 32;
+		dma_params->pdc_xfer_size = 4;
+		break;
+
+	default:
+		pr_warning("at32-ssc: Unsupported PCM format %d",
+			   params_format(params));
+		return -EINVAL;
+	}
+	pr_debug("at32-ssc: bits = %d, pdc_xfer_size = %d, channels = %d\n",
+		 bits, dma_params->pdc_xfer_size, channels);
+
+
+	/*
+	 * The SSC only supports up to 16-bit samples in I2S format, due
+	 * to the size of the Frame Mode Register FSLEN field.
+	 */
+	if ((ssc_p->daifmt & SND_SOC_DAIFMT_FORMAT_MASK) == SND_SOC_DAIFMT_I2S)
+		if (bits > 16) {
+			pr_warning("at32-ssc: "
+				   "sample size %d is too large for I2S\n",
+				   bits);
+			return -EINVAL;
+		}
+
+
+	/*
+	 * Compute the SSC register settings
+	 */
+	switch (ssc_p->daifmt & (SND_SOC_DAIFMT_FORMAT_MASK |
+				 SND_SOC_DAIFMT_MASTER_MASK)) {
+	case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS:
+		/*
+		 * I2S format, SSC provides BCLK and LRS clocks.
+		 *
+		 * The SSC transmit and receive clocks are generated from the
+		 * MCK divider, and the BCLK signal is output on the SSC TK line
+		 */
+		pr_debug("at32-ssc: SSC mode is I2S BCLK / FRAME master\n");
+		rcmr = (SSC_BF(RCMR_PERIOD, ssc_p->rcmr_period) |
+			SSC_BF(RCMR_STTDLY, START_DELAY) |
+			SSC_BF(RCMR_START, SSC_START_FALLING_RF) |
+			SSC_BF(RCMR_CKI, SSC_CKI_RISING) |
+			SSC_BF(RCMR_CKO, SSC_CKO_NONE) |
+			SSC_BF(RCMR_CKS, SSC_CKS_DIV));
+
+		rfmr = (SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
+			SSC_BF(RFMR_FSOS, SSC_FSOS_NEGATIVE) |
+			SSC_BF(RFMR_FSLEN, bits - 1) |
+			SSC_BF(RFMR_DATNB, channels - 1) |
+			SSC_BIT(RFMR_MSBF) | SSC_BF(RFMR_DATLEN, bits - 1));
+
+		tcmr = (SSC_BF(TCMR_PERIOD, ssc_p->tcmr_period) |
+			SSC_BF(TCMR_STTDLY, START_DELAY) |
+			SSC_BF(TCMR_START, SSC_START_FALLING_RF) |
+			SSC_BF(TCMR_CKI, SSC_CKI_FALLING) |
+			SSC_BF(TCMR_CKO, SSC_CKO_CONTINUOUS) |
+			SSC_BF(TCMR_CKS, SSC_CKS_DIV));
+
+		tfmr = (SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
+			SSC_BF(TFMR_FSOS, SSC_FSOS_NEGATIVE) |
+			SSC_BF(TFMR_FSLEN, bits - 1) |
+			SSC_BF(TFMR_DATNB, channels - 1) | SSC_BIT(TFMR_MSBF) |
+			SSC_BF(TFMR_DATLEN, bits - 1));
+		break;
+
+
+	case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBM_CFM:
+		/*
+		 * I2S format, CODEC supplies BCLK and LRC clock.
+		 *
+		 * The SSC transmit clock is obtained from the BCLK signal
+		 * on the TK line, and the SSC receive clock is generated from
+		 * the transmit clock.
+		 *
+		 * For single channel data, one sample is transferred on the
+		 * falling edge of the LRC clock.  For two channel data, one
+		 * sample is transferred on both edges of the LRC clock.
+		 */
+		pr_debug("at32-ssc: SSC mode is I2S BCLK / FRAME slave\n");
+		start_event = ((channels == 1) ?
+			       SSC_START_FALLING_RF : SSC_START_EDGE_RF);
+
+		rcmr = (SSC_BF(RCMR_STTDLY, START_DELAY) |
+			SSC_BF(RCMR_START, start_event) |
+			SSC_BF(RCMR_CKI, SSC_CKI_RISING) |
+			SSC_BF(RCMR_CKO, SSC_CKO_NONE) |
+			SSC_BF(RCMR_CKS, SSC_CKS_CLOCK));
+
+		rfmr = (SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
+			SSC_BF(RFMR_FSOS, SSC_FSOS_NONE) |
+			SSC_BIT(RFMR_MSBF) | SSC_BF(RFMR_DATLEN, bits - 1));
+
+		tcmr = (SSC_BF(TCMR_STTDLY, START_DELAY) |
+			SSC_BF(TCMR_START, start_event) |
+			SSC_BF(TCMR_CKI, SSC_CKI_FALLING) |
+			SSC_BF(TCMR_CKO, SSC_CKO_NONE) |
+			SSC_BF(TCMR_CKS, SSC_CKS_PIN));
+
+		tfmr = (SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
+			SSC_BF(TFMR_FSOS, SSC_FSOS_NONE) |
+			SSC_BIT(TFMR_MSBF) | SSC_BF(TFMR_DATLEN, bits - 1));
+		break;
+
+
+	case SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBS_CFS:
+		/*
+		 * DSP/PCM Mode A format, SSC provides BCLK and LRC clocks.
+		 *
+		 * The SSC transmit and receive clocks are generated from the
+		 * MCK divider, and the BCLK signal is output on the SSC TK line
+		 */
+		pr_debug("at32-ssc: SSC mode is DSP A BCLK / FRAME master\n");
+		rcmr = (SSC_BF(RCMR_PERIOD, ssc_p->rcmr_period) |
+			SSC_BF(RCMR_STTDLY, 1) |
+			SSC_BF(RCMR_START, SSC_START_RISING_RF) |
+			SSC_BF(RCMR_CKI, SSC_CKI_RISING) |
+			SSC_BF(RCMR_CKO, SSC_CKO_NONE) |
+			SSC_BF(RCMR_CKS, SSC_CKS_DIV));
+
+		rfmr = (SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
+			SSC_BF(RFMR_FSOS, SSC_FSOS_POSITIVE) |
+			SSC_BF(RFMR_DATNB, channels - 1) |
+			SSC_BIT(RFMR_MSBF) | SSC_BF(RFMR_DATLEN, bits - 1));
+
+		tcmr = (SSC_BF(TCMR_PERIOD, ssc_p->tcmr_period) |
+			SSC_BF(TCMR_STTDLY, 1) |
+			SSC_BF(TCMR_START, SSC_START_RISING_RF) |
+			SSC_BF(TCMR_CKI, SSC_CKI_RISING) |
+			SSC_BF(TCMR_CKO, SSC_CKO_CONTINUOUS) |
+			SSC_BF(TCMR_CKS, SSC_CKS_DIV));
+
+		tfmr = (SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
+			SSC_BF(TFMR_FSOS, SSC_FSOS_POSITIVE) |
+			SSC_BF(TFMR_DATNB, channels - 1) |
+			SSC_BIT(TFMR_MSBF) | SSC_BF(TFMR_DATLEN, bits - 1));
+		break;
+
+
+	case SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBM_CFM:
+	default:
+		pr_warning("at32-ssc: unsupported DAI format 0x%x\n",
+			   ssc_p->daifmt);
+		return -EINVAL;
+		break;
+	}
+	pr_debug("at32-ssc: RCMR=%08x RFMR=%08x TCMR=%08x TFMR=%08x\n",
+		 rcmr, rfmr, tcmr, tfmr);
+
+
+	if (!ssc_p->initialized) {
+		/* enable peripheral clock */
+		pr_debug("at32-ssc: Starting clock\n");
+		clk_enable(ssc_p->ssc->clk);
+
+		/* Reset the SSC and its PDC registers */
+		ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_SWRST));
+
+		ssc_writel(ssc_p->ssc->regs, PDC_RPR, 0);
+		ssc_writel(ssc_p->ssc->regs, PDC_RCR, 0);
+		ssc_writel(ssc_p->ssc->regs, PDC_RNPR, 0);
+		ssc_writel(ssc_p->ssc->regs, PDC_RNCR, 0);
+
+		ssc_writel(ssc_p->ssc->regs, PDC_TPR, 0);
+		ssc_writel(ssc_p->ssc->regs, PDC_TCR, 0);
+		ssc_writel(ssc_p->ssc->regs, PDC_TNPR, 0);
+		ssc_writel(ssc_p->ssc->regs, PDC_TNCR, 0);
+
+		ret = request_irq(ssc_p->ssc->irq, at32_ssc_interrupt, 0,
+				  ssc_p->name, ssc_p);
+		if (ret < 0) {
+			pr_warning("at32-ssc: request irq failed (%d)\n", ret);
+			pr_debug("at32-ssc: Stopping clock\n");
+			clk_disable(ssc_p->ssc->clk);
+			return ret;
+		}
+
+		ssc_p->initialized = 1;
+	}
+
+	/* Set SSC clock mode register */
+	ssc_writel(ssc_p->ssc->regs, CMR, ssc_p->cmr_div);
+
+	/* set receive clock mode and format */
+	ssc_writel(ssc_p->ssc->regs, RCMR, rcmr);
+	ssc_writel(ssc_p->ssc->regs, RFMR, rfmr);
+
+	/* set transmit clock mode and format */
+	ssc_writel(ssc_p->ssc->regs, TCMR, tcmr);
+	ssc_writel(ssc_p->ssc->regs, TFMR, tfmr);
+
+	pr_debug("at32-ssc: SSC initialized\n");
+	return 0;
+}
+
+
+
+static int at32_ssc_prepare(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct at32_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
+	struct at32_pcm_dma_params *dma_params;
+
+	dma_params = ssc_p->dma_params[substream->stream];
+
+	ssc_writel(dma_params->ssc->regs, CR, dma_params->mask->ssc_enable);
+
+	return 0;
+}
+
+
+
+#ifdef CONFIG_PM
+static int at32_ssc_suspend(struct platform_device *pdev,
+			    struct snd_soc_cpu_dai *cpu_dai)
+{
+	struct at32_ssc_info *ssc_p;
+
+	if (!cpu_dai->active)
+		return 0;
+
+	ssc_p = &ssc_info[cpu_dai->id];
+
+	/* Save the status register before disabling transmit and receive */
+	ssc_p->ssc_state.ssc_sr = ssc_readl(ssc_p->ssc->regs, SR);
+	ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_TXDIS) | SSC_BIT(CR_RXDIS));
+
+	/* Save the current interrupt mask, then disable unmasked interrupts */
+	ssc_p->ssc_state.ssc_imr = ssc_readl(ssc_p->ssc->regs, IMR);
+	ssc_writel(ssc_p->ssc->regs, IDR, ssc_p->ssc_state.ssc_imr);
+
+	ssc_p->ssc_state.ssc_cmr = ssc_readl(ssc_p->ssc->regs, CMR);
+	ssc_p->ssc_state.ssc_rcmr = ssc_readl(ssc_p->ssc->regs, RCMR);
+	ssc_p->ssc_state.ssc_rfmr = ssc_readl(ssc_p->ssc->regs, RFMR);
+	ssc_p->ssc_state.ssc_tcmr = ssc_readl(ssc_p->ssc->regs, TCMR);
+	ssc_p->ssc_state.ssc_tfmr = ssc_readl(ssc_p->ssc->regs, TFMR);
+
+	return 0;
+}
+
+
+
+static int at32_ssc_resume(struct platform_device *pdev,
+			   struct snd_soc_cpu_dai *cpu_dai)
+{
+	struct at32_ssc_info *ssc_p;
+	u32 cr;
+
+	if (!cpu_dai->active)
+		return 0;
+
+	ssc_p = &ssc_info[cpu_dai->id];
+
+	/* restore SSC register settings */
+	ssc_writel(ssc_p->ssc->regs, TFMR, ssc_p->ssc_state.ssc_tfmr);
+	ssc_writel(ssc_p->ssc->regs, TCMR, ssc_p->ssc_state.ssc_tcmr);
+	ssc_writel(ssc_p->ssc->regs, RFMR, ssc_p->ssc_state.ssc_rfmr);
+	ssc_writel(ssc_p->ssc->regs, RCMR, ssc_p->ssc_state.ssc_rcmr);
+	ssc_writel(ssc_p->ssc->regs, CMR, ssc_p->ssc_state.ssc_cmr);
+
+	/* re-enable interrupts */
+	ssc_writel(ssc_p->ssc->regs, IER, ssc_p->ssc_state.ssc_imr);
+
+	/* Re-enable recieve and transmit as appropriate */
+	cr = 0;
+	cr |=
+	    (ssc_p->ssc_state.ssc_sr & SSC_BIT(SR_RXEN)) ? SSC_BIT(CR_RXEN) : 0;
+	cr |=
+	    (ssc_p->ssc_state.ssc_sr & SSC_BIT(SR_TXEN)) ? SSC_BIT(CR_TXEN) : 0;
+	ssc_writel(ssc_p->ssc->regs, CR, cr);
+
+	return 0;
+}
+#else /* CONFIG_PM */
+#  define at32_ssc_suspend	NULL
+#  define at32_ssc_resume	NULL
+#endif /* CONFIG_PM */
+
+
+#define AT32_SSC_RATES \
+    (SNDRV_PCM_RATE_8000  | SNDRV_PCM_RATE_11025 | SNDRV_PCM_RATE_16000 | \
+     SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
+     SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
+
+
+#define AT32_SSC_FORMATS \
+    (SNDRV_PCM_FMTBIT_S8  | SNDRV_PCM_FMTBIT_S16 | \
+     SNDRV_PCM_FMTBIT_S24 | SNDRV_PCM_FMTBIT_S32)
+
+
+struct snd_soc_cpu_dai at32_ssc_dai[NUM_SSC_DEVICES] = {
+	{
+	 .name = "at32-ssc0",
+	 .id = 0,
+	 .type = SND_SOC_DAI_PCM,
+	 .suspend = at32_ssc_suspend,
+	 .resume = at32_ssc_resume,
+	 .playback = {
+		      .channels_min = 1,
+		      .channels_max = 2,
+		      .rates = AT32_SSC_RATES,
+		      .formats = AT32_SSC_FORMATS,
+		      },
+	 .capture = {
+		     .channels_min = 1,
+		     .channels_max = 2,
+		     .rates = AT32_SSC_RATES,
+		     .formats = AT32_SSC_FORMATS,
+		     },
+	 .ops = {
+		 .startup = at32_ssc_startup,
+		 .shutdown = at32_ssc_shutdown,
+		 .prepare = at32_ssc_prepare,
+		 .hw_params = at32_ssc_hw_params,
+		 },
+	 .dai_ops = {
+		     .set_sysclk = at32_ssc_set_dai_sysclk,
+		     .set_fmt = at32_ssc_set_dai_fmt,
+		     .set_clkdiv = at32_ssc_set_dai_clkdiv,
+		     },
+	 .private_data = &ssc_info[0],
+	 },
+	{
+	 .name = "at32-ssc1",
+	 .id = 1,
+	 .type = SND_SOC_DAI_PCM,
+	 .suspend = at32_ssc_suspend,
+	 .resume = at32_ssc_resume,
+	 .playback = {
+		      .channels_min = 1,
+		      .channels_max = 2,
+		      .rates = AT32_SSC_RATES,
+		      .formats = AT32_SSC_FORMATS,
+		      },
+	 .capture = {
+		     .channels_min = 1,
+		     .channels_max = 2,
+		     .rates = AT32_SSC_RATES,
+		     .formats = AT32_SSC_FORMATS,
+		     },
+	 .ops = {
+		 .startup = at32_ssc_startup,
+		 .shutdown = at32_ssc_shutdown,
+		 .prepare = at32_ssc_prepare,
+		 .hw_params = at32_ssc_hw_params,
+		 },
+	 .dai_ops = {
+		     .set_sysclk = at32_ssc_set_dai_sysclk,
+		     .set_fmt = at32_ssc_set_dai_fmt,
+		     .set_clkdiv = at32_ssc_set_dai_clkdiv,
+		     },
+	 .private_data = &ssc_info[1],
+	 },
+	{
+	 .name = "at32-ssc2",
+	 .id = 2,
+	 .type = SND_SOC_DAI_PCM,
+	 .suspend = at32_ssc_suspend,
+	 .resume = at32_ssc_resume,
+	 .playback = {
+		      .channels_min = 1,
+		      .channels_max = 2,
+		      .rates = AT32_SSC_RATES,
+		      .formats = AT32_SSC_FORMATS,
+		      },
+	 .capture = {
+		     .channels_min = 1,
+		     .channels_max = 2,
+		     .rates = AT32_SSC_RATES,
+		     .formats = AT32_SSC_FORMATS,
+		     },
+	 .ops = {
+		 .startup = at32_ssc_startup,
+		 .shutdown = at32_ssc_shutdown,
+		 .prepare = at32_ssc_prepare,
+		 .hw_params = at32_ssc_hw_params,
+		 },
+	 .dai_ops = {
+		     .set_sysclk = at32_ssc_set_dai_sysclk,
+		     .set_fmt = at32_ssc_set_dai_fmt,
+		     .set_clkdiv = at32_ssc_set_dai_clkdiv,
+		     },
+	 .private_data = &ssc_info[2],
+	 },
+};
+EXPORT_SYMBOL_GPL(at32_ssc_dai);
+
+
+MODULE_AUTHOR("Geoffrey Wossum <gwossum@acm.org>");
+MODULE_DESCRIPTION("AT32 SSC ASoC Interface");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/at32/at32-ssc.h b/sound/soc/at32/at32-ssc.h
new file mode 100644
index 000000000000..3c6901a6c036
--- /dev/null
+++ b/sound/soc/at32/at32-ssc.h
@@ -0,0 +1,59 @@
+/* sound/soc/at32/at32-ssc.h
+ * ASoC SSC interface for Atmel AT32 SoC
+ *
+ * Copyright (C) 2008 Long Range Systems
+ *    Geoffrey Wossum <gwossum@acm.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __SOUND_SOC_AT32_AT32_SSC_H
+#define __SOUND_SOC_AT32_AT32_SSC_H __FILE__
+
+#include <linux/types.h>
+#include <linux/atmel-ssc.h>
+
+#include "at32-pcm.h"
+
+
+
+struct at32_ssc_state {
+	u32 ssc_cmr;
+	u32 ssc_rcmr;
+	u32 ssc_rfmr;
+	u32 ssc_tcmr;
+	u32 ssc_tfmr;
+	u32 ssc_sr;
+	u32 ssc_imr;
+};
+
+
+
+struct at32_ssc_info {
+	char *name;
+	struct ssc_device *ssc;
+	spinlock_t lock;	/* lock for dir_mask */
+	unsigned short dir_mask;	/* 0=unused, 1=playback, 2=capture */
+	unsigned short initialized;	/* true if SSC has been initialized */
+	unsigned short daifmt;
+	unsigned short cmr_div;
+	unsigned short tcmr_period;
+	unsigned short rcmr_period;
+	struct at32_pcm_dma_params *dma_params[2];
+	struct at32_ssc_state ssc_state;
+};
+
+
+/* SSC divider ids */
+#define AT32_SSC_CMR_DIV        0	/* MCK divider for BCLK */
+#define AT32_SSC_TCMR_PERIOD    1	/* BCLK divider for transmit FS */
+#define AT32_SSC_RCMR_PERIOD    2	/* BCLK divider for receive FS */
+
+
+extern struct snd_soc_cpu_dai at32_ssc_dai[];
+
+
+
+#endif /* __SOUND_SOC_AT32_AT32_SSC_H */
diff --git a/sound/soc/at32/playpaq_wm8510.c b/sound/soc/at32/playpaq_wm8510.c
new file mode 100644
index 000000000000..d6b9fd5e6123
--- /dev/null
+++ b/sound/soc/at32/playpaq_wm8510.c
@@ -0,0 +1,524 @@
+/* sound/soc/at32/playpaq_wm8510.c
+ * ASoC machine driver for PlayPaq using WM8510 codec
+ *
+ * Copyright (C) 2008 Long Range Systems
+ *    Geoffrey Wossum <gwossum@acm.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This code is largely inspired by sound/soc/at91/eti_b1_wm8731.c
+ *
+ * NOTE: If you don't have the AT32 enhanced portmux configured (which
+ * isn't currently in the mainline or Atmel patched kernel), you will
+ * need to set the MCLK pin (PA30) to peripheral A in your board initialization
+ * code.  Something like:
+ *	at32_select_periph(GPIO_PIN_PA(30), GPIO_PERIPH_A, 0);
+ *
+ */
+
+/* #define DEBUG */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/version.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/clk.h>
+#include <linux/timer.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <asm/arch/at32ap700x.h>
+#include <asm/arch/portmux.h>
+
+#include "../codecs/wm8510.h"
+#include "at32-pcm.h"
+#include "at32-ssc.h"
+
+
+/*-------------------------------------------------------------------------*\
+ * constants
+\*-------------------------------------------------------------------------*/
+#define MCLK_PIN		GPIO_PIN_PA(30)
+#define MCLK_PERIPH		GPIO_PERIPH_A
+
+
+/*-------------------------------------------------------------------------*\
+ * data types
+\*-------------------------------------------------------------------------*/
+/* SSC clocking data */
+struct ssc_clock_data {
+	/* CMR div */
+	unsigned int cmr_div;
+
+	/* Frame period (as needed by xCMR.PERIOD) */
+	unsigned int period;
+
+	/* The SSC clock rate these settings where calculated for */
+	unsigned long ssc_rate;
+};
+
+
+/*-------------------------------------------------------------------------*\
+ * module data
+\*-------------------------------------------------------------------------*/
+static struct clk *_gclk0;
+static struct clk *_pll0;
+
+#define CODEC_CLK (_gclk0)
+
+
+/*-------------------------------------------------------------------------*\
+ * Sound SOC operations
+\*-------------------------------------------------------------------------*/
+#if defined CONFIG_SND_AT32_SOC_PLAYPAQ_SLAVE
+static struct ssc_clock_data playpaq_wm8510_calc_ssc_clock(
+	struct snd_pcm_hw_params *params,
+	struct snd_soc_cpu_dai *cpu_dai)
+{
+	struct at32_ssc_info *ssc_p = cpu_dai->private_data;
+	struct ssc_device *ssc = ssc_p->ssc;
+	struct ssc_clock_data cd;
+	unsigned int rate, width_bits, channels;
+	unsigned int bitrate, ssc_div;
+	unsigned actual_rate;
+
+
+	/*
+	 * Figure out required bitrate
+	 */
+	rate = params_rate(params);
+	channels = params_channels(params);
+	width_bits = snd_pcm_format_physical_width(params_format(params));
+	bitrate = rate * width_bits * channels;
+
+
+	/*
+	 * Figure out required SSC divider and period for required bitrate
+	 */
+	cd.ssc_rate = clk_get_rate(ssc->clk);
+	ssc_div = cd.ssc_rate / bitrate;
+	cd.cmr_div = ssc_div / 2;
+	if (ssc_div & 1) {
+		/* round cmr_div up */
+		cd.cmr_div++;
+	}
+	cd.period = width_bits - 1;
+
+
+	/*
+	 * Find actual rate, compare to requested rate
+	 */
+	actual_rate = (cd.ssc_rate / (cd.cmr_div * 2)) / (2 * (cd.period + 1));
+	pr_debug("playpaq_wm8510: Request rate = %d, actual rate = %d\n",
+		 rate, actual_rate);
+
+
+	return cd;
+}
+#endif /* CONFIG_SND_AT32_SOC_PLAYPAQ_SLAVE */
+
+
+
+static int playpaq_wm8510_hw_params(struct snd_pcm_substream *substream,
+				    struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_codec_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_cpu_dai *cpu_dai = rtd->dai->cpu_dai;
+	struct at32_ssc_info *ssc_p = cpu_dai->private_data;
+	struct ssc_device *ssc = ssc_p->ssc;
+	unsigned int pll_out = 0, bclk = 0, mclk_div = 0;
+	int ret;
+
+
+	/* Due to difficulties with getting the correct clocks from the AT32's
+	 * PLL0, we're going to let the CODEC be in charge of all the clocks
+	 */
+#if !defined CONFIG_SND_AT32_SOC_PLAYPAQ_SLAVE
+	const unsigned int fmt = (SND_SOC_DAIFMT_I2S |
+				  SND_SOC_DAIFMT_NB_NF |
+				  SND_SOC_DAIFMT_CBM_CFM);
+#else
+	struct ssc_clock_data cd;
+	const unsigned int fmt = (SND_SOC_DAIFMT_I2S |
+				  SND_SOC_DAIFMT_NB_NF |
+				  SND_SOC_DAIFMT_CBS_CFS);
+#endif
+
+	if (ssc == NULL) {
+		pr_warning("playpaq_wm8510_hw_params: ssc is NULL!\n");
+		return -EINVAL;
+	}
+
+
+	/*
+	 * Figure out PLL and BCLK dividers for WM8510
+	 */
+	switch (params_rate(params)) {
+	case 48000:
+		pll_out = 12288000;
+		mclk_div = WM8510_MCLKDIV_1;
+		bclk = WM8510_BCLKDIV_8;
+		break;
+
+	case 44100:
+		pll_out = 11289600;
+		mclk_div = WM8510_MCLKDIV_1;
+		bclk = WM8510_BCLKDIV_8;
+		break;
+
+	case 22050:
+		pll_out = 11289600;
+		mclk_div = WM8510_MCLKDIV_2;
+		bclk = WM8510_BCLKDIV_8;
+		break;
+
+	case 16000:
+		pll_out = 12288000;
+		mclk_div = WM8510_MCLKDIV_3;
+		bclk = WM8510_BCLKDIV_8;
+		break;
+
+	case 11025:
+		pll_out = 11289600;
+		mclk_div = WM8510_MCLKDIV_4;
+		bclk = WM8510_BCLKDIV_8;
+		break;
+
+	case 8000:
+		pll_out = 12288000;
+		mclk_div = WM8510_MCLKDIV_6;
+		bclk = WM8510_BCLKDIV_8;
+		break;
+
+	default:
+		pr_warning("playpaq_wm8510: Unsupported sample rate %d\n",
+			   params_rate(params));
+		return -EINVAL;
+	}
+
+
+	/*
+	 * set CPU and CODEC DAI configuration
+	 */
+	ret = codec_dai->dai_ops.set_fmt(codec_dai, fmt);
+	if (ret < 0) {
+		pr_warning("playpaq_wm8510: "
+			   "Failed to set CODEC DAI format (%d)\n",
+			   ret);
+		return ret;
+	}
+	ret = cpu_dai->dai_ops.set_fmt(cpu_dai, fmt);
+	if (ret < 0) {
+		pr_warning("playpaq_wm8510: "
+			   "Failed to set CPU DAI format (%d)\n",
+			   ret);
+		return ret;
+	}
+
+
+	/*
+	 * Set CPU clock configuration
+	 */
+#if defined CONFIG_SND_AT32_SOC_PLAYPAQ_SLAVE
+	cd = playpaq_wm8510_calc_ssc_clock(params, cpu_dai);
+	pr_debug("playpaq_wm8510: cmr_div = %d, period = %d\n",
+		 cd.cmr_div, cd.period);
+	ret = cpu_dai->dai_ops.set_clkdiv(cpu_dai,
+					  AT32_SSC_CMR_DIV, cd.cmr_div);
+	if (ret < 0) {
+		pr_warning("playpaq_wm8510: Failed to set CPU CMR_DIV (%d)\n",
+			   ret);
+		return ret;
+	}
+	ret = cpu_dai->dai_ops.set_clkdiv(cpu_dai, AT32_SSC_TCMR_PERIOD,
+					  cd.period);
+	if (ret < 0) {
+		pr_warning("playpaq_wm8510: "
+			   "Failed to set CPU transmit period (%d)\n",
+			   ret);
+		return ret;
+	}
+#endif /* CONFIG_SND_AT32_SOC_PLAYPAQ_SLAVE */
+
+
+	/*
+	 * Set CODEC clock configuration
+	 */
+	pr_debug("playpaq_wm8510: "
+		 "pll_in = %ld, pll_out = %u, bclk = %x, mclk = %x\n",
+		 clk_get_rate(CODEC_CLK), pll_out, bclk, mclk_div);
+
+
+#if !defined CONFIG_SND_AT32_SOC_PLAYPAQ_SLAVE
+	ret = codec_dai->dai_ops.set_clkdiv(codec_dai, WM8510_BCLKDIV, bclk);
+	if (ret < 0) {
+		pr_warning
+		    ("playpaq_wm8510: Failed to set CODEC DAI BCLKDIV (%d)\n",
+		     ret);
+		return ret;
+	}
+#endif /* CONFIG_SND_AT32_SOC_PLAYPAQ_SLAVE */
+
+
+	ret = codec_dai->dai_ops.set_pll(codec_dai, 0,
+					 clk_get_rate(CODEC_CLK), pll_out);
+	if (ret < 0) {
+		pr_warning("playpaq_wm8510: Failed to set CODEC DAI PLL (%d)\n",
+			   ret);
+		return ret;
+	}
+
+
+	ret = codec_dai->dai_ops.set_clkdiv(codec_dai,
+					    WM8510_MCLKDIV, mclk_div);
+	if (ret < 0) {
+		pr_warning("playpaq_wm8510: Failed to set CODEC MCLKDIV (%d)\n",
+			   ret);
+		return ret;
+	}
+
+
+	return 0;
+}
+
+
+
+static struct snd_soc_ops playpaq_wm8510_ops = {
+	.hw_params = playpaq_wm8510_hw_params,
+};
+
+
+
+static const struct snd_soc_dapm_widget playpaq_dapm_widgets[] = {
+	SND_SOC_DAPM_MIC("Int Mic", NULL),
+	SND_SOC_DAPM_SPK("Ext Spk", NULL),
+};
+
+
+
+static const char *intercon[][3] = {
+	/* speaker connected to SPKOUT */
+	{"Ext Spk", NULL, "SPKOUTP"},
+	{"Ext Spk", NULL, "SPKOUTN"},
+
+	{"Mic Bias", NULL, "Int Mic"},
+	{"MICN", NULL, "Mic Bias"},
+	{"MICP", NULL, "Mic Bias"},
+
+	/* Terminator */
+	{NULL, NULL, NULL},
+};
+
+
+
+static int playpaq_wm8510_init(struct snd_soc_codec *codec)
+{
+	int i;
+
+	/*
+	 * Add DAPM widgets
+	 */
+	for (i = 0; i < ARRAY_SIZE(playpaq_dapm_widgets); i++)
+		snd_soc_dapm_new_control(codec, &playpaq_dapm_widgets[i]);
+
+
+
+	/*
+	 * Setup audio path interconnects
+	 */
+	for (i = 0; intercon[i][0] != NULL; i++) {
+		snd_soc_dapm_connect_input(codec,
+					   intercon[i][0],
+					   intercon[i][1], intercon[i][2]);
+	}
+
+
+	/* always connected endpoints */
+	snd_soc_dapm_set_endpoint(codec, "Int Mic", 1);
+	snd_soc_dapm_set_endpoint(codec, "Ext Spk", 1);
+	snd_soc_dapm_sync_endpoints(codec);
+
+
+
+	/* Make CSB show PLL rate */
+	codec->dai->dai_ops.set_clkdiv(codec->dai, WM8510_OPCLKDIV,
+				       WM8510_OPCLKDIV_1 | 4);
+
+	return 0;
+}
+
+
+
+static struct snd_soc_dai_link playpaq_wm8510_dai = {
+	.name = "WM8510",
+	.stream_name = "WM8510 PCM",
+	.cpu_dai = &at32_ssc_dai[0],
+	.codec_dai = &wm8510_dai,
+	.init = playpaq_wm8510_init,
+	.ops = &playpaq_wm8510_ops,
+};
+
+
+
+static struct snd_soc_machine snd_soc_machine_playpaq = {
+	.name = "LRS_PlayPaq_WM8510",
+	.dai_link = &playpaq_wm8510_dai,
+	.num_links = 1,
+};
+
+
+
+static struct wm8510_setup_data playpaq_wm8510_setup = {
+	.i2c_address = 0x1a,
+};
+
+
+
+static struct snd_soc_device playpaq_wm8510_snd_devdata = {
+	.machine = &snd_soc_machine_playpaq,
+	.platform = &at32_soc_platform,
+	.codec_dev = &soc_codec_dev_wm8510,
+	.codec_data = &playpaq_wm8510_setup,
+};
+
+static struct platform_device *playpaq_snd_device;
+
+
+static int __init playpaq_asoc_init(void)
+{
+	int ret = 0;
+	struct at32_ssc_info *ssc_p = playpaq_wm8510_dai.cpu_dai->private_data;
+	struct ssc_device *ssc = NULL;
+
+
+	/*
+	 * Request SSC device
+	 */
+	ssc = ssc_request(0);
+	if (IS_ERR(ssc)) {
+		ret = PTR_ERR(ssc);
+		ssc = NULL;
+		goto err_ssc;
+	}
+	ssc_p->ssc = ssc;
+
+
+	/*
+	 * Configure MCLK for WM8510
+	 */
+	_gclk0 = clk_get(NULL, "gclk0");
+	if (IS_ERR(_gclk0)) {
+		_gclk0 = NULL;
+		goto err_gclk0;
+	}
+	_pll0 = clk_get(NULL, "pll0");
+	if (IS_ERR(_pll0)) {
+		_pll0 = NULL;
+		goto err_pll0;
+	}
+	if (clk_set_parent(_gclk0, _pll0)) {
+		pr_warning("snd-soc-playpaq: "
+			   "Failed to set PLL0 as parent for DAC clock\n");
+		goto err_set_clk;
+	}
+	clk_set_rate(CODEC_CLK, 12000000);
+	clk_enable(CODEC_CLK);
+
+#if defined CONFIG_AT32_ENHANCED_PORTMUX
+	at32_select_periph(MCLK_PIN, MCLK_PERIPH, 0);
+#endif
+
+
+	/*
+	 * Create and register platform device
+	 */
+	playpaq_snd_device = platform_device_alloc("soc-audio", 0);
+	if (playpaq_snd_device == NULL) {
+		ret = -ENOMEM;
+		goto err_device_alloc;
+	}
+
+	platform_set_drvdata(playpaq_snd_device, &playpaq_wm8510_snd_devdata);
+	playpaq_wm8510_snd_devdata.dev = &playpaq_snd_device->dev;
+
+	ret = platform_device_add(playpaq_snd_device);
+	if (ret) {
+		pr_warning("playpaq_wm8510: platform_device_add failed (%d)\n",
+			   ret);
+		goto err_device_add;
+	}
+
+	return 0;
+
+
+err_device_add:
+	if (playpaq_snd_device != NULL) {
+		platform_device_put(playpaq_snd_device);
+		playpaq_snd_device = NULL;
+	}
+err_device_alloc:
+err_set_clk:
+	if (_pll0 != NULL) {
+		clk_put(_pll0);
+		_pll0 = NULL;
+	}
+err_pll0:
+	if (_gclk0 != NULL) {
+		clk_put(_gclk0);
+		_gclk0 = NULL;
+	}
+err_gclk0:
+	if (ssc != NULL) {
+		ssc_free(ssc);
+		ssc = NULL;
+	}
+err_ssc:
+	return ret;
+}
+
+
+static void __exit playpaq_asoc_exit(void)
+{
+	struct at32_ssc_info *ssc_p = playpaq_wm8510_dai.cpu_dai->private_data;
+	struct ssc_device *ssc;
+
+	if (ssc_p != NULL) {
+		ssc = ssc_p->ssc;
+		if (ssc != NULL)
+			ssc_free(ssc);
+		ssc_p->ssc = NULL;
+	}
+
+	if (_gclk0 != NULL) {
+		clk_put(_gclk0);
+		_gclk0 = NULL;
+	}
+	if (_pll0 != NULL) {
+		clk_put(_pll0);
+		_pll0 = NULL;
+	}
+
+#if defined CONFIG_AT32_ENHANCED_PORTMUX
+	at32_free_pin(MCLK_PIN);
+#endif
+
+	platform_device_unregister(playpaq_snd_device);
+	playpaq_snd_device = NULL;
+}
+
+module_init(playpaq_asoc_init);
+module_exit(playpaq_asoc_exit);
+
+MODULE_AUTHOR("Geoffrey Wossum <gwossum@acm.org>");
+MODULE_DESCRIPTION("ASoC machine driver for LRS PlayPaq");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/at91/Kconfig b/sound/soc/at91/Kconfig
index 5cb93fd3a407..905186502e00 100644
--- a/sound/soc/at91/Kconfig
+++ b/sound/soc/at91/Kconfig
@@ -1,6 +1,6 @@
 config SND_AT91_SOC
 	tristate "SoC Audio for the Atmel AT91 System-on-Chip"
-	depends on ARCH_AT91 && SND_SOC
+	depends on ARCH_AT91
 	help
 	  Say Y or M if you want to add support for codecs attached to
 	  the AT91 SSC interface. You will also need
diff --git a/sound/soc/at91/eti_b1_wm8731.c b/sound/soc/at91/eti_b1_wm8731.c
index 1347dcf3f80b..4a383a4a0ff1 100644
--- a/sound/soc/at91/eti_b1_wm8731.c
+++ b/sound/soc/at91/eti_b1_wm8731.c
@@ -191,7 +191,7 @@ static const struct snd_soc_dapm_widget eti_b1_dapm_widgets[] = {
 	SND_SOC_DAPM_SPK("Ext Spk", NULL),
 };
 
-static const char *intercon[][3] = {
+static const struct snd_soc_dapm_route intercon[] = {
 
 	/* speaker connected to LHPOUT */
 	{"Ext Spk", NULL, "LHPOUT"},
@@ -199,9 +199,6 @@ static const char *intercon[][3] = {
 	/* mic is connected to Mic Jack, with WM8731 Mic Bias */
 	{"MICIN", NULL, "Mic Bias"},
 	{"Mic Bias", NULL, "Int Mic"},
-
-	/* terminator */
-	{NULL, NULL, NULL},
 };
 
 /*
@@ -209,20 +206,14 @@ static const char *intercon[][3] = {
  */
 static int eti_b1_wm8731_init(struct snd_soc_codec *codec)
 {
-	int i;
-
 	DBG("eti_b1_wm8731_init() called\n");
 
 	/* Add specific widgets */
-	for(i = 0; i < ARRAY_SIZE(eti_b1_dapm_widgets); i++) {
-		snd_soc_dapm_new_control(codec, &eti_b1_dapm_widgets[i]);
-	}
+	snd_soc_dapm_new_controls(codec, eti_b1_dapm_widgets,
+				  ARRAY_SIZE(eti_b1_dapm_widgets));
 
 	/* Set up specific audio path interconnects */
-	for(i = 0; intercon[i][0] != NULL; i++) {
-		snd_soc_dapm_connect_input(codec, intercon[i][0],
-			intercon[i][1], intercon[i][2]);
-	}
+	snd_soc_dapm_add_route(codec, intercon, ARRAY_SIZE(intercon));
 
 	/* not connected */
 	snd_soc_dapm_set_endpoint(codec, "RLINEIN", 0);
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 3903ab7dfa4a..1db04a28a53d 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -1,31 +1,37 @@
 config SND_SOC_AC97_CODEC
 	tristate
-	depends on SND_SOC
+	select SND_AC97_CODEC
+
+config SND_SOC_AK4535
+	tristate
+
+config SND_SOC_UDA1380
+        tristate
+
+config SND_SOC_WM8510
+	tristate
 
 config SND_SOC_WM8731
 	tristate
-	depends on SND_SOC
 
 config SND_SOC_WM8750
 	tristate
-	depends on SND_SOC
 
 config SND_SOC_WM8753
 	tristate
-	depends on SND_SOC
+
+config SND_SOC_WM8990
+	tristate
 
 config SND_SOC_WM9712
 	tristate
-	depends on SND_SOC
 
 config SND_SOC_WM9713
 	tristate
-	depends on SND_SOC
 
 # Cirrus Logic CS4270 Codec
 config SND_SOC_CS4270
 	tristate
-	depends on SND_SOC
 
 # Cirrus Logic CS4270 Codec Hardware Mute Support
 # Select if you have external muting circuitry attached to your CS4270.
@@ -43,4 +49,4 @@ config SND_SOC_CS4270_VD33_ERRATA
 
 config SND_SOC_TLV320AIC3X
 	tristate
-	depends on SND_SOC && I2C
+	depends on I2C
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index 4e1314c9d3ec..d7b97abcf729 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -1,16 +1,24 @@
 snd-soc-ac97-objs := ac97.o
+snd-soc-ak4535-objs := ak4535.o
+snd-soc-uda1380-objs := uda1380.o
+snd-soc-wm8510-objs := wm8510.o
 snd-soc-wm8731-objs := wm8731.o
 snd-soc-wm8750-objs := wm8750.o
 snd-soc-wm8753-objs := wm8753.o
+snd-soc-wm8990-objs := wm8990.o
 snd-soc-wm9712-objs := wm9712.o
 snd-soc-wm9713-objs := wm9713.o
 snd-soc-cs4270-objs := cs4270.o
 snd-soc-tlv320aic3x-objs := tlv320aic3x.o
 
 obj-$(CONFIG_SND_SOC_AC97_CODEC)	+= snd-soc-ac97.o
+obj-$(CONFIG_SND_SOC_AK4535)	+= snd-soc-ak4535.o
+obj-$(CONFIG_SND_SOC_UDA1380)	+= snd-soc-uda1380.o
+obj-$(CONFIG_SND_SOC_WM8510)	+= snd-soc-wm8510.o
 obj-$(CONFIG_SND_SOC_WM8731)	+= snd-soc-wm8731.o
 obj-$(CONFIG_SND_SOC_WM8750)	+= snd-soc-wm8750.o
 obj-$(CONFIG_SND_SOC_WM8753)	+= snd-soc-wm8753.o
+obj-$(CONFIG_SND_SOC_WM8990)	+= snd-soc-wm8990.o
 obj-$(CONFIG_SND_SOC_WM9712)	+= snd-soc-wm9712.o
 obj-$(CONFIG_SND_SOC_WM9713)	+= snd-soc-wm9713.o
 obj-$(CONFIG_SND_SOC_CS4270)	+= snd-soc-cs4270.o
diff --git a/sound/soc/codecs/ac97.c b/sound/soc/codecs/ac97.c
index 2a1ffe396908..300d007f2339 100644
--- a/sound/soc/codecs/ac97.c
+++ b/sound/soc/codecs/ac97.c
@@ -10,9 +10,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    17th Oct 2005   Initial version.
- *
  * Generic AC97 support.
  */
 
@@ -24,6 +21,7 @@
 #include <sound/ac97_codec.h>
 #include <sound/initval.h>
 #include <sound/soc.h>
+#include "ac97.h"
 
 #define AC97_VERSION "0.6"
 
diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c
new file mode 100644
index 000000000000..469266e881d8
--- /dev/null
+++ b/sound/soc/codecs/ak4535.c
@@ -0,0 +1,696 @@
+/*
+ * ak4535.c  --  AK4535 ALSA Soc Audio driver
+ *
+ * Copyright 2005 Openedhand Ltd.
+ *
+ * Author: Richard Purdie <richard@openedhand.com>
+ *
+ * Based on wm8753.c by Liam Girdwood
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+
+#include "ak4535.h"
+
+#define AUDIO_NAME "ak4535"
+#define AK4535_VERSION "0.3"
+
+struct snd_soc_codec_device soc_codec_dev_ak4535;
+
+/* codec private data */
+struct ak4535_priv {
+	unsigned int sysclk;
+};
+
+/*
+ * ak4535 register cache
+ */
+static const u16 ak4535_reg[AK4535_CACHEREGNUM] = {
+    0x0000, 0x0080, 0x0000, 0x0003,
+    0x0002, 0x0000, 0x0011, 0x0001,
+    0x0000, 0x0040, 0x0036, 0x0010,
+    0x0000, 0x0000, 0x0057, 0x0000,
+};
+
+/*
+ * read ak4535 register cache
+ */
+static inline unsigned int ak4535_read_reg_cache(struct snd_soc_codec *codec,
+	unsigned int reg)
+{
+	u16 *cache = codec->reg_cache;
+	if (reg >= AK4535_CACHEREGNUM)
+		return -1;
+	return cache[reg];
+}
+
+static inline unsigned int ak4535_read(struct snd_soc_codec *codec,
+	unsigned int reg)
+{
+	u8 data;
+	data = reg;
+
+	if (codec->hw_write(codec->control_data, &data, 1) != 1)
+		return -EIO;
+
+	if (codec->hw_read(codec->control_data, &data, 1) != 1)
+		return -EIO;
+
+	return data;
+};
+
+/*
+ * write ak4535 register cache
+ */
+static inline void ak4535_write_reg_cache(struct snd_soc_codec *codec,
+	u16 reg, unsigned int value)
+{
+	u16 *cache = codec->reg_cache;
+	if (reg >= AK4535_CACHEREGNUM)
+		return;
+	cache[reg] = value;
+}
+
+/*
+ * write to the AK4535 register space
+ */
+static int ak4535_write(struct snd_soc_codec *codec, unsigned int reg,
+	unsigned int value)
+{
+	u8 data[2];
+
+	/* data is
+	 *   D15..D8 AK4535 register offset
+	 *   D7...D0 register data
+	 */
+	data[0] = reg & 0xff;
+	data[1] = value & 0xff;
+
+	ak4535_write_reg_cache(codec, reg, value);
+	if (codec->hw_write(codec->control_data, data, 2) == 2)
+		return 0;
+	else
+		return -EIO;
+}
+
+static int ak4535_sync(struct snd_soc_codec *codec)
+{
+	u16 *cache = codec->reg_cache;
+	int i, r = 0;
+
+	for (i = 0; i < AK4535_CACHEREGNUM; i++)
+		r |= ak4535_write(codec, i, cache[i]);
+
+	return r;
+};
+
+static const char *ak4535_mono_gain[] = {"+6dB", "-17dB"};
+static const char *ak4535_mono_out[] = {"(L + R)/2", "Hi-Z"};
+static const char *ak4535_hp_out[] = {"Stereo", "Mono"};
+static const char *ak4535_deemp[] = {"44.1kHz", "Off", "48kHz", "32kHz"};
+static const char *ak4535_mic_select[] = {"Internal", "External"};
+
+static const struct soc_enum ak4535_enum[] = {
+	SOC_ENUM_SINGLE(AK4535_SIG1, 7, 2, ak4535_mono_gain),
+	SOC_ENUM_SINGLE(AK4535_SIG1, 6, 2, ak4535_mono_out),
+	SOC_ENUM_SINGLE(AK4535_MODE2, 2, 2, ak4535_hp_out),
+	SOC_ENUM_SINGLE(AK4535_DAC, 0, 4, ak4535_deemp),
+	SOC_ENUM_SINGLE(AK4535_MIC, 1, 2, ak4535_mic_select),
+};
+
+static const struct snd_kcontrol_new ak4535_snd_controls[] = {
+	SOC_SINGLE("ALC2 Switch", AK4535_SIG1, 1, 1, 0),
+	SOC_ENUM("Mono 1 Output", ak4535_enum[1]),
+	SOC_ENUM("Mono 1 Gain", ak4535_enum[0]),
+	SOC_ENUM("Headphone Output", ak4535_enum[2]),
+	SOC_ENUM("Playback Deemphasis", ak4535_enum[3]),
+	SOC_SINGLE("Bass Volume", AK4535_DAC, 2, 3, 0),
+	SOC_SINGLE("Mic Boost (+20dB) Switch", AK4535_MIC, 0, 1, 0),
+	SOC_ENUM("Mic Select", ak4535_enum[4]),
+	SOC_SINGLE("ALC Operation Time", AK4535_TIMER, 0, 3, 0),
+	SOC_SINGLE("ALC Recovery Time", AK4535_TIMER, 2, 3, 0),
+	SOC_SINGLE("ALC ZC Time", AK4535_TIMER, 4, 3, 0),
+	SOC_SINGLE("ALC 1 Switch", AK4535_ALC1, 5, 1, 0),
+	SOC_SINGLE("ALC 2 Switch", AK4535_ALC1, 6, 1, 0),
+	SOC_SINGLE("ALC Volume", AK4535_ALC2, 0, 127, 0),
+	SOC_SINGLE("Capture Volume", AK4535_PGA, 0, 127, 0),
+	SOC_SINGLE("Left Playback Volume", AK4535_LATT, 0, 127, 1),
+	SOC_SINGLE("Right Playback Volume", AK4535_RATT, 0, 127, 1),
+	SOC_SINGLE("AUX Bypass Volume", AK4535_VOL, 0, 15, 0),
+	SOC_SINGLE("Mic Sidetone Volume", AK4535_VOL, 4, 7, 0),
+};
+
+/* add non dapm controls */
+static int ak4535_add_controls(struct snd_soc_codec *codec)
+{
+	int err, i;
+
+	for (i = 0; i < ARRAY_SIZE(ak4535_snd_controls); i++) {
+		err = snd_ctl_add(codec->card,
+			snd_soc_cnew(&ak4535_snd_controls[i], codec, NULL));
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+/* Mono 1 Mixer */
+static const struct snd_kcontrol_new ak4535_mono1_mixer_controls[] = {
+	SOC_DAPM_SINGLE("Mic Sidetone Switch", AK4535_SIG1, 4, 1, 0),
+	SOC_DAPM_SINGLE("Mono Playback Switch", AK4535_SIG1, 5, 1, 0),
+};
+
+/* Stereo Mixer */
+static const struct snd_kcontrol_new ak4535_stereo_mixer_controls[] = {
+	SOC_DAPM_SINGLE("Mic Sidetone Switch", AK4535_SIG2, 4, 1, 0),
+	SOC_DAPM_SINGLE("Playback Switch", AK4535_SIG2, 7, 1, 0),
+	SOC_DAPM_SINGLE("Aux Bypass Switch", AK4535_SIG2, 5, 1, 0),
+};
+
+/* Input Mixer */
+static const struct snd_kcontrol_new ak4535_input_mixer_controls[] = {
+	SOC_DAPM_SINGLE("Mic Capture Switch", AK4535_MIC, 2, 1, 0),
+	SOC_DAPM_SINGLE("Aux Capture Switch", AK4535_MIC, 5, 1, 0),
+};
+
+/* Input mux */
+static const struct snd_kcontrol_new ak4535_input_mux_control =
+	SOC_DAPM_ENUM("Input Select", ak4535_enum[4]);
+
+/* HP L switch */
+static const struct snd_kcontrol_new ak4535_hpl_control =
+	SOC_DAPM_SINGLE("Switch", AK4535_SIG2, 1, 1, 1);
+
+/* HP R switch */
+static const struct snd_kcontrol_new ak4535_hpr_control =
+	SOC_DAPM_SINGLE("Switch", AK4535_SIG2, 0, 1, 1);
+
+/* mono 2 switch */
+static const struct snd_kcontrol_new ak4535_mono2_control =
+	SOC_DAPM_SINGLE("Switch", AK4535_SIG1, 0, 1, 0);
+
+/* Line out switch */
+static const struct snd_kcontrol_new ak4535_line_control =
+	SOC_DAPM_SINGLE("Switch", AK4535_SIG2, 6, 1, 0);
+
+/* ak4535 dapm widgets */
+static const struct snd_soc_dapm_widget ak4535_dapm_widgets[] = {
+	SND_SOC_DAPM_MIXER("Stereo Mixer", SND_SOC_NOPM, 0, 0,
+		&ak4535_stereo_mixer_controls[0],
+		ARRAY_SIZE(ak4535_stereo_mixer_controls)),
+	SND_SOC_DAPM_MIXER("Mono1 Mixer", SND_SOC_NOPM, 0, 0,
+		&ak4535_mono1_mixer_controls[0],
+		ARRAY_SIZE(ak4535_mono1_mixer_controls)),
+	SND_SOC_DAPM_MIXER("Input Mixer", SND_SOC_NOPM, 0, 0,
+		&ak4535_input_mixer_controls[0],
+		ARRAY_SIZE(ak4535_input_mixer_controls)),
+	SND_SOC_DAPM_MUX("Input Mux", SND_SOC_NOPM, 0, 0,
+		&ak4535_input_mux_control),
+	SND_SOC_DAPM_DAC("DAC", "Playback", AK4535_PM2, 0, 0),
+	SND_SOC_DAPM_SWITCH("Mono 2 Enable", SND_SOC_NOPM, 0, 0,
+		&ak4535_mono2_control),
+	/* speaker powersave bit */
+	SND_SOC_DAPM_PGA("Speaker Enable", AK4535_MODE2, 0, 0, NULL, 0),
+	SND_SOC_DAPM_SWITCH("Line Out Enable", SND_SOC_NOPM, 0, 0,
+		&ak4535_line_control),
+	SND_SOC_DAPM_SWITCH("Left HP Enable", SND_SOC_NOPM, 0, 0,
+		&ak4535_hpl_control),
+	SND_SOC_DAPM_SWITCH("Right HP Enable", SND_SOC_NOPM, 0, 0,
+		&ak4535_hpr_control),
+	SND_SOC_DAPM_OUTPUT("LOUT"),
+	SND_SOC_DAPM_OUTPUT("HPL"),
+	SND_SOC_DAPM_OUTPUT("ROUT"),
+	SND_SOC_DAPM_OUTPUT("HPR"),
+	SND_SOC_DAPM_OUTPUT("SPP"),
+	SND_SOC_DAPM_OUTPUT("SPN"),
+	SND_SOC_DAPM_OUTPUT("MOUT1"),
+	SND_SOC_DAPM_OUTPUT("MOUT2"),
+	SND_SOC_DAPM_OUTPUT("MICOUT"),
+	SND_SOC_DAPM_ADC("ADC", "Capture", AK4535_PM1, 0, 0),
+	SND_SOC_DAPM_PGA("Spk Amp", AK4535_PM2, 3, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("HP R Amp", AK4535_PM2, 1, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("HP L Amp", AK4535_PM2, 2, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("Mic", AK4535_PM1, 1, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("Line Out", AK4535_PM1, 4, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("Mono Out", AK4535_PM1, 3, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("AUX In", AK4535_PM1, 2, 0, NULL, 0),
+
+	SND_SOC_DAPM_MICBIAS("Mic Int Bias", AK4535_MIC, 3, 0),
+	SND_SOC_DAPM_MICBIAS("Mic Ext Bias", AK4535_MIC, 4, 0),
+	SND_SOC_DAPM_INPUT("MICIN"),
+	SND_SOC_DAPM_INPUT("MICEXT"),
+	SND_SOC_DAPM_INPUT("AUX"),
+	SND_SOC_DAPM_INPUT("MIN"),
+	SND_SOC_DAPM_INPUT("AIN"),
+};
+
+static const struct snd_soc_dapm_route audio_map[] = {
+	/*stereo mixer */
+	{"Stereo Mixer", "Playback Switch", "DAC"},
+	{"Stereo Mixer", "Mic Sidetone Switch", "Mic"},
+	{"Stereo Mixer", "Aux Bypass Switch", "AUX In"},
+
+	/* mono1 mixer */
+	{"Mono1 Mixer", "Mic Sidetone Switch", "Mic"},
+	{"Mono1 Mixer", "Mono Playback Switch", "DAC"},
+
+	/* Mic */
+	{"Mic", NULL, "AIN"},
+	{"Input Mux", "Internal", "Mic Int Bias"},
+	{"Input Mux", "External", "Mic Ext Bias"},
+	{"Mic Int Bias", NULL, "MICIN"},
+	{"Mic Ext Bias", NULL, "MICEXT"},
+	{"MICOUT", NULL, "Input Mux"},
+
+	/* line out */
+	{"LOUT", NULL, "Line Out Enable"},
+	{"ROUT", NULL, "Line Out Enable"},
+	{"Line Out Enable", "Switch", "Line Out"},
+	{"Line Out", NULL, "Stereo Mixer"},
+
+	/* mono1 out */
+	{"MOUT1", NULL, "Mono Out"},
+	{"Mono Out", NULL, "Mono1 Mixer"},
+
+	/* left HP */
+	{"HPL", NULL, "Left HP Enable"},
+	{"Left HP Enable", "Switch", "HP L Amp"},
+	{"HP L Amp", NULL, "Stereo Mixer"},
+
+	/* right HP */
+	{"HPR", NULL, "Right HP Enable"},
+	{"Right HP Enable", "Switch", "HP R Amp"},
+	{"HP R Amp", NULL, "Stereo Mixer"},
+
+	/* speaker */
+	{"SPP", NULL, "Speaker Enable"},
+	{"SPN", NULL, "Speaker Enable"},
+	{"Speaker Enable", "Switch", "Spk Amp"},
+	{"Spk Amp", NULL, "MIN"},
+
+	/* mono 2 */
+	{"MOUT2", NULL, "Mono 2 Enable"},
+	{"Mono 2 Enable", "Switch", "Stereo Mixer"},
+
+	/* Aux In */
+	{"Aux In", NULL, "AUX"},
+
+	/* ADC */
+	{"ADC", NULL, "Input Mixer"},
+	{"Input Mixer", "Mic Capture Switch", "Mic"},
+	{"Input Mixer", "Aux Capture Switch", "Aux In"},
+};
+
+static int ak4535_add_widgets(struct snd_soc_codec *codec)
+{
+	snd_soc_dapm_new_controls(codec, ak4535_dapm_widgets,
+				  ARRAY_SIZE(ak4535_dapm_widgets));
+
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+
+	snd_soc_dapm_new_widgets(codec);
+	return 0;
+}
+
+static int ak4535_set_dai_sysclk(struct snd_soc_codec_dai *codec_dai,
+	int clk_id, unsigned int freq, int dir)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	struct ak4535_priv *ak4535 = codec->private_data;
+
+	ak4535->sysclk = freq;
+	return 0;
+}
+
+static int ak4535_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_device *socdev = rtd->socdev;
+	struct snd_soc_codec *codec = socdev->codec;
+	struct ak4535_priv *ak4535 = codec->private_data;
+	u8 mode2 = ak4535_read_reg_cache(codec, AK4535_MODE2) & ~(0x3 << 5);
+	int rate = params_rate(params), fs = 256;
+
+	if (rate)
+		fs = ak4535->sysclk / rate;
+
+	/* set fs */
+	switch (fs) {
+	case 1024:
+		mode2 |= (0x2 << 5);
+		break;
+	case 512:
+		mode2 |= (0x1 << 5);
+		break;
+	case 256:
+		break;
+	}
+
+	/* set rate */
+	ak4535_write(codec, AK4535_MODE2, mode2);
+	return 0;
+}
+
+static int ak4535_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
+		unsigned int fmt)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	u8 mode1 = 0;
+
+	/* interface format */
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+		mode1 = 0x0002;
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		mode1 = 0x0001;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	/* use 32 fs for BCLK to save power */
+	mode1 |= 0x4;
+
+	ak4535_write(codec, AK4535_MODE1, mode1);
+	return 0;
+}
+
+static int ak4535_mute(struct snd_soc_codec_dai *dai, int mute)
+{
+	struct snd_soc_codec *codec = dai->codec;
+	u16 mute_reg = ak4535_read_reg_cache(codec, AK4535_DAC) & 0xffdf;
+	if (!mute)
+		ak4535_write(codec, AK4535_DAC, mute_reg);
+	else
+		ak4535_write(codec, AK4535_DAC, mute_reg | 0x20);
+	return 0;
+}
+
+static int ak4535_set_bias_level(struct snd_soc_codec *codec,
+	enum snd_soc_bias_level level)
+{
+	u16 i;
+
+	switch (level) {
+	case SND_SOC_BIAS_ON:
+		ak4535_mute(codec->dai, 0);
+		break;
+	case SND_SOC_BIAS_PREPARE:
+		ak4535_mute(codec->dai, 1);
+		break;
+	case SND_SOC_BIAS_STANDBY:
+		i = ak4535_read_reg_cache(codec, AK4535_PM1);
+		ak4535_write(codec, AK4535_PM1, i | 0x80);
+		i = ak4535_read_reg_cache(codec, AK4535_PM2);
+		ak4535_write(codec, AK4535_PM2, i & (~0x80));
+		break;
+	case SND_SOC_BIAS_OFF:
+		i = ak4535_read_reg_cache(codec, AK4535_PM1);
+		ak4535_write(codec, AK4535_PM1, i & (~0x80));
+		break;
+	}
+	codec->bias_level = level;
+	return 0;
+}
+
+#define AK4535_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 |\
+		SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 |\
+		SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000)
+
+struct snd_soc_codec_dai ak4535_dai = {
+	.name = "AK4535",
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = AK4535_RATES,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE,},
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = AK4535_RATES,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE,},
+	.ops = {
+		.hw_params = ak4535_hw_params,
+	},
+	.dai_ops = {
+		.set_fmt = ak4535_set_dai_fmt,
+		.digital_mute = ak4535_mute,
+		.set_sysclk = ak4535_set_dai_sysclk,
+	},
+};
+EXPORT_SYMBOL_GPL(ak4535_dai);
+
+static int ak4535_suspend(struct platform_device *pdev, pm_message_t state)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+
+	ak4535_set_bias_level(codec, SND_SOC_BIAS_OFF);
+	return 0;
+}
+
+static int ak4535_resume(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+	ak4535_sync(codec);
+	ak4535_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	ak4535_set_bias_level(codec, codec->suspend_bias_level);
+	return 0;
+}
+
+/*
+ * initialise the AK4535 driver
+ * register the mixer and dsp interfaces with the kernel
+ */
+static int ak4535_init(struct snd_soc_device *socdev)
+{
+	struct snd_soc_codec *codec = socdev->codec;
+	int ret = 0;
+
+	codec->name = "AK4535";
+	codec->owner = THIS_MODULE;
+	codec->read = ak4535_read_reg_cache;
+	codec->write = ak4535_write;
+	codec->set_bias_level = ak4535_set_bias_level;
+	codec->dai = &ak4535_dai;
+	codec->num_dai = 1;
+	codec->reg_cache_size = ARRAY_SIZE(ak4535_reg);
+	codec->reg_cache = kmemdup(ak4535_reg, sizeof(ak4535_reg), GFP_KERNEL);
+
+	if (codec->reg_cache == NULL)
+		return -ENOMEM;
+
+	/* register pcms */
+	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+	if (ret < 0) {
+		printk(KERN_ERR "ak4535: failed to create pcms\n");
+		goto pcm_err;
+	}
+
+	/* power on device */
+	ak4535_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+
+	ak4535_add_controls(codec);
+	ak4535_add_widgets(codec);
+	ret = snd_soc_register_card(socdev);
+	if (ret < 0) {
+		printk(KERN_ERR "ak4535: failed to register card\n");
+		goto card_err;
+	}
+
+	return ret;
+
+card_err:
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+pcm_err:
+	kfree(codec->reg_cache);
+
+	return ret;
+}
+
+static struct snd_soc_device *ak4535_socdev;
+
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+
+#define I2C_DRIVERID_AK4535 0xfefe /* liam -  need a proper id */
+
+static unsigned short normal_i2c[] = { 0, I2C_CLIENT_END };
+
+/* Magic definition of all other variables and things */
+I2C_CLIENT_INSMOD;
+
+static struct i2c_driver ak4535_i2c_driver;
+static struct i2c_client client_template;
+
+/* If the i2c layer weren't so broken, we could pass this kind of data
+   around */
+static int ak4535_codec_probe(struct i2c_adapter *adap, int addr, int kind)
+{
+	struct snd_soc_device *socdev = ak4535_socdev;
+	struct ak4535_setup_data *setup = socdev->codec_data;
+	struct snd_soc_codec *codec = socdev->codec;
+	struct i2c_client *i2c;
+	int ret;
+
+	if (addr != setup->i2c_address)
+		return -ENODEV;
+
+	client_template.adapter = adap;
+	client_template.addr = addr;
+
+	i2c = kmemdup(&client_template, sizeof(client_template), GFP_KERNEL);
+	if (i2c == NULL) {
+		kfree(codec);
+		return -ENOMEM;
+	}
+	i2c_set_clientdata(i2c, codec);
+	codec->control_data = i2c;
+
+	ret = i2c_attach_client(i2c);
+	if (ret < 0) {
+		printk(KERN_ERR "failed to attach codec at addr %x\n", addr);
+		goto err;
+	}
+
+	ret = ak4535_init(socdev);
+	if (ret < 0) {
+		printk(KERN_ERR "failed to initialise AK4535\n");
+		goto err;
+	}
+	return ret;
+
+err:
+	kfree(codec);
+	kfree(i2c);
+	return ret;
+}
+
+static int ak4535_i2c_detach(struct i2c_client *client)
+{
+	struct snd_soc_codec *codec = i2c_get_clientdata(client);
+	i2c_detach_client(client);
+	kfree(codec->reg_cache);
+	kfree(client);
+	return 0;
+}
+
+static int ak4535_i2c_attach(struct i2c_adapter *adap)
+{
+	return i2c_probe(adap, &addr_data, ak4535_codec_probe);
+}
+
+/* corgi i2c codec control layer */
+static struct i2c_driver ak4535_i2c_driver = {
+	.driver = {
+		.name = "AK4535 I2C Codec",
+		.owner = THIS_MODULE,
+	},
+	.id =             I2C_DRIVERID_AK4535,
+	.attach_adapter = ak4535_i2c_attach,
+	.detach_client =  ak4535_i2c_detach,
+	.command =        NULL,
+};
+
+static struct i2c_client client_template = {
+	.name =   "AK4535",
+	.driver = &ak4535_i2c_driver,
+};
+#endif
+
+static int ak4535_probe(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct ak4535_setup_data *setup;
+	struct snd_soc_codec *codec;
+	struct ak4535_priv *ak4535;
+	int ret = 0;
+
+	printk(KERN_INFO "AK4535 Audio Codec %s", AK4535_VERSION);
+
+	setup = socdev->codec_data;
+	codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
+	if (codec == NULL)
+		return -ENOMEM;
+
+	ak4535 = kzalloc(sizeof(struct ak4535_priv), GFP_KERNEL);
+	if (ak4535 == NULL) {
+		kfree(codec);
+		return -ENOMEM;
+	}
+
+	codec->private_data = ak4535;
+	socdev->codec = codec;
+	mutex_init(&codec->mutex);
+	INIT_LIST_HEAD(&codec->dapm_widgets);
+	INIT_LIST_HEAD(&codec->dapm_paths);
+
+	ak4535_socdev = socdev;
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+	if (setup->i2c_address) {
+		normal_i2c[0] = setup->i2c_address;
+		codec->hw_write = (hw_write_t)i2c_master_send;
+		codec->hw_read = (hw_read_t)i2c_master_recv;
+		ret = i2c_add_driver(&ak4535_i2c_driver);
+		if (ret != 0)
+			printk(KERN_ERR "can't add i2c driver");
+	}
+#else
+	/* Add other interfaces here */
+#endif
+	return ret;
+}
+
+/* power down chip */
+static int ak4535_remove(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+
+	if (codec->control_data)
+		ak4535_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+	i2c_del_driver(&ak4535_i2c_driver);
+#endif
+	kfree(codec->private_data);
+	kfree(codec);
+
+	return 0;
+}
+
+struct snd_soc_codec_device soc_codec_dev_ak4535 = {
+	.probe = 	ak4535_probe,
+	.remove = 	ak4535_remove,
+	.suspend = 	ak4535_suspend,
+	.resume =	ak4535_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_ak4535);
+
+MODULE_DESCRIPTION("Soc AK4535 driver");
+MODULE_AUTHOR("Richard Purdie");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ak4535.h b/sound/soc/codecs/ak4535.h
new file mode 100644
index 000000000000..fc686ddf753a
--- /dev/null
+++ b/sound/soc/codecs/ak4535.h
@@ -0,0 +1,46 @@
+/*
+ * ak4535.h  --  AK4535 Soc Audio driver
+ *
+ * Copyright 2005 Openedhand Ltd.
+ *
+ * Author: Richard Purdie <richard@openedhand.com>
+ *
+ * Based on wm8753.h
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _AK4535_H
+#define _AK4535_H
+
+/* AK4535 register space */
+
+#define AK4535_PM1		0x0
+#define AK4535_PM2		0x1
+#define AK4535_SIG1		0x2
+#define AK4535_SIG2		0x3
+#define AK4535_MODE1		0x4
+#define AK4535_MODE2		0x5
+#define AK4535_DAC		0x6
+#define AK4535_MIC		0x7
+#define AK4535_TIMER		0x8
+#define AK4535_ALC1		0x9
+#define AK4535_ALC2		0xa
+#define AK4535_PGA		0xb
+#define AK4535_LATT		0xc
+#define AK4535_RATT		0xd
+#define AK4535_VOL		0xe
+#define AK4535_STATUS		0xf
+
+#define AK4535_CACHEREGNUM 	0x10
+
+struct ak4535_setup_data {
+	unsigned short i2c_address;
+};
+
+extern struct snd_soc_codec_dai ak4535_dai;
+extern struct snd_soc_codec_device soc_codec_dev_ak4535;
+
+#endif
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index 09b1661b8a3a..528c26acdbe2 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -49,7 +49,7 @@
 #include "tlv320aic3x.h"
 
 #define AUDIO_NAME "aic3x"
-#define AIC3X_VERSION "0.1"
+#define AIC3X_VERSION "0.2"
 
 /* codec private data */
 struct aic3x_priv {
@@ -138,6 +138,20 @@ static int aic3x_write(struct snd_soc_codec *codec, unsigned int reg,
 		return -EIO;
 }
 
+/*
+ * read from the aic3x register space
+ */
+static int aic3x_read(struct snd_soc_codec *codec, unsigned int reg,
+		      u8 *value)
+{
+	*value = reg & 0xff;
+	if (codec->hw_read(codec->control_data, value, 1) != 1)
+		return -EIO;
+
+	aic3x_write_reg_cache(codec, reg, *value);
+	return 0;
+}
+
 #define SOC_DAPM_SINGLE_AIC3X(xname, reg, shift, mask, invert) \
 {	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
 	.info = snd_soc_info_volsw, \
@@ -483,7 +497,7 @@ static const struct snd_soc_dapm_widget aic3x_dapm_widgets[] = {
 	SND_SOC_DAPM_INPUT("LINE2R"),
 };
 
-static const char *intercon[][3] = {
+static const struct snd_soc_dapm_route intercon[] = {
 	/* Left Output */
 	{"Left DAC Mux", "DAC_L1", "Left DAC"},
 	{"Left DAC Mux", "DAC_L2", "Left DAC"},
@@ -627,102 +641,20 @@ static const char *intercon[][3] = {
 	{"Right Line Out", NULL, "Right Line2 Bypass Mixer"},
 	{"Mono Out", NULL, "Right Line2 Bypass Mixer"},
 	{"Right HP Out", NULL, "Right Line2 Bypass Mixer"},
-
-	/* terminator */
-	{NULL, NULL, NULL},
 };
 
 static int aic3x_add_widgets(struct snd_soc_codec *codec)
 {
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(aic3x_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &aic3x_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, aic3x_dapm_widgets,
+				  ARRAY_SIZE(aic3x_dapm_widgets));
 
 	/* set up audio path interconnects */
-	for (i = 0; intercon[i][0] != NULL; i++)
-		snd_soc_dapm_connect_input(codec, intercon[i][0],
-					   intercon[i][1], intercon[i][2]);
+	snd_soc_dapm_add_routes(codec, intercon, ARRAY_SIZE(intercon));
 
 	snd_soc_dapm_new_widgets(codec);
 	return 0;
 }
 
-struct aic3x_rate_divs {
-	u32 mclk;
-	u32 rate;
-	u32 fsref_reg;
-	u8 sr_reg:4;
-	u8 pllj_reg;
-	u16 plld_reg;
-};
-
-/* AIC3X codec mclk clock divider coefficients */
-static const struct aic3x_rate_divs aic3x_divs[] = {
-	/* 8k */
-	{12000000, 8000, 48000, 0xa, 16, 3840},
-	{19200000, 8000, 48000, 0xa, 10, 2400},
-	{22579200, 8000, 48000, 0xa, 8, 7075},
-	{33868800, 8000, 48000, 0xa, 5, 8049},
-	/* 11.025k */
-	{12000000, 11025, 44100, 0x6, 15, 528},
-	{19200000, 11025, 44100, 0x6, 9, 4080},
-	{22579200, 11025, 44100, 0x6, 8, 0},
-	{33868800, 11025, 44100, 0x6, 5, 3333},
-	/* 16k */
-	{12000000, 16000, 48000, 0x4, 16, 3840},
-	{19200000, 16000, 48000, 0x4, 10, 2400},
-	{22579200, 16000, 48000, 0x4, 8, 7075},
-	{33868800, 16000, 48000, 0x4, 5, 8049},
-	/* 22.05k */
-	{12000000, 22050, 44100, 0x2, 15, 528},
-	{19200000, 22050, 44100, 0x2, 9, 4080},
-	{22579200, 22050, 44100, 0x2, 8, 0},
-	{33868800, 22050, 44100, 0x2, 5, 3333},
-	/* 32k */
-	{12000000, 32000, 48000, 0x1, 16, 3840},
-	{19200000, 32000, 48000, 0x1, 10, 2400},
-	{22579200, 32000, 48000, 0x1, 8, 7075},
-	{33868800, 32000, 48000, 0x1, 5, 8049},
-	/* 44.1k */
-	{12000000, 44100, 44100, 0x0, 15, 528},
-	{19200000, 44100, 44100, 0x0, 9, 4080},
-	{22579200, 44100, 44100, 0x0, 8, 0},
-	{33868800, 44100, 44100, 0x0, 5, 3333},
-	/* 48k */
-	{12000000, 48000, 48000, 0x0, 16, 3840},
-	{19200000, 48000, 48000, 0x0, 10, 2400},
-	{22579200, 48000, 48000, 0x0, 8, 7075},
-	{33868800, 48000, 48000, 0x0, 5, 8049},
-	/* 64k */
-	{12000000, 64000, 96000, 0x1, 16, 3840},
-	{19200000, 64000, 96000, 0x1, 10, 2400},
-	{22579200, 64000, 96000, 0x1, 8, 7075},
-	{33868800, 64000, 96000, 0x1, 5, 8049},
-	/* 88.2k */
-	{12000000, 88200, 88200, 0x0, 15, 528},
-	{19200000, 88200, 88200, 0x0, 9, 4080},
-	{22579200, 88200, 88200, 0x0, 8, 0},
-	{33868800, 88200, 88200, 0x0, 5, 3333},
-	/* 96k */
-	{12000000, 96000, 96000, 0x0, 16, 3840},
-	{19200000, 96000, 96000, 0x0, 10, 2400},
-	{22579200, 96000, 96000, 0x0, 8, 7075},
-	{33868800, 96000, 96000, 0x0, 5, 8049},
-};
-
-static inline int aic3x_get_divs(int mclk, int rate)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(aic3x_divs); i++) {
-		if (aic3x_divs[i].rate == rate && aic3x_divs[i].mclk == mclk)
-			return i;
-	}
-
-	return 0;
-}
-
 static int aic3x_hw_params(struct snd_pcm_substream *substream,
 			   struct snd_pcm_hw_params *params)
 {
@@ -730,49 +662,107 @@ static int aic3x_hw_params(struct snd_pcm_substream *substream,
 	struct snd_soc_device *socdev = rtd->socdev;
 	struct snd_soc_codec *codec = socdev->codec;
 	struct aic3x_priv *aic3x = codec->private_data;
-	int i;
-	u8 data, pll_p, pll_r, pll_j;
-	u16 pll_d;
-
-	i = aic3x_get_divs(aic3x->sysclk, params_rate(params));
+	int codec_clk = 0, bypass_pll = 0, fsref, last_clk = 0;
+	u8 data, r, p, pll_q, pll_p = 1, pll_r = 1, pll_j = 1;
+	u16 pll_d = 1;
 
-	/* Route Left DAC to left channel input and
-	 * right DAC to right channel input */
-	data = (LDAC2LCH | RDAC2RCH);
-	switch (aic3x_divs[i].fsref_reg) {
-	case 44100:
-		data |= FSREF_44100;
+	/* select data word length */
+	data =
+	    aic3x_read_reg_cache(codec, AIC3X_ASD_INTF_CTRLB) & (~(0x3 << 4));
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S16_LE:
 		break;
-	case 48000:
-		data |= FSREF_48000;
+	case SNDRV_PCM_FORMAT_S20_3LE:
+		data |= (0x01 << 4);
 		break;
-	case 88200:
-		data |= FSREF_44100 | DUAL_RATE_MODE;
+	case SNDRV_PCM_FORMAT_S24_LE:
+		data |= (0x02 << 4);
 		break;
-	case 96000:
-		data |= FSREF_48000 | DUAL_RATE_MODE;
+	case SNDRV_PCM_FORMAT_S32_LE:
+		data |= (0x03 << 4);
 		break;
 	}
+	aic3x_write(codec, AIC3X_ASD_INTF_CTRLB, data);
+
+	/* Fsref can be 44100 or 48000 */
+	fsref = (params_rate(params) % 11025 == 0) ? 44100 : 48000;
+
+	/* Try to find a value for Q which allows us to bypass the PLL and
+	 * generate CODEC_CLK directly. */
+	for (pll_q = 2; pll_q < 18; pll_q++)
+		if (aic3x->sysclk / (128 * pll_q) == fsref) {
+			bypass_pll = 1;
+			break;
+		}
+
+	if (bypass_pll) {
+		pll_q &= 0xf;
+		aic3x_write(codec, AIC3X_PLL_PROGA_REG, pll_q << PLLQ_SHIFT);
+		aic3x_write(codec, AIC3X_GPIOB_REG, CODEC_CLKIN_CLKDIV);
+	} else
+		aic3x_write(codec, AIC3X_GPIOB_REG, CODEC_CLKIN_PLLDIV);
+
+	/* Route Left DAC to left channel input and
+	 * right DAC to right channel input */
+	data = (LDAC2LCH | RDAC2RCH);
+	data |= (fsref == 44100) ? FSREF_44100 : FSREF_48000;
+	if (params_rate(params) >= 64000)
+		data |= DUAL_RATE_MODE;
 	aic3x_write(codec, AIC3X_CODEC_DATAPATH_REG, data);
 
 	/* codec sample rate select */
-	data = aic3x_divs[i].sr_reg;
+	data = (fsref * 20) / params_rate(params);
+	if (params_rate(params) < 64000)
+		data /= 2;
+	data /= 5;
+	data -= 2;
 	data |= (data << 4);
 	aic3x_write(codec, AIC3X_SAMPLE_RATE_SEL_REG, data);
 
-	/* Use PLL for generation Fsref by equation:
-	 * Fsref = (MCLK * K * R)/(2048 * P);
-	 * Fix P = 2 and R = 1 and calculate K, if
-	 * K = J.D, i.e. J - an interger portion of K and D is the fractional
-	 * one with 4 digits of precision;
-	 * Example:
-	 * For MCLK = 22.5792 MHz and Fsref = 48kHz:
-	 * Select P = 2, R= 1, K = 8.7074, which results in J = 8, D = 7074
+	if (bypass_pll)
+		return 0;
+
+	/* Use PLL
+	 * find an apropriate setup for j, d, r and p by iterating over
+	 * p and r - j and d are calculated for each fraction.
+	 * Up to 128 values are probed, the closest one wins the game.
+	 * The sysclk is divided by 1000 to prevent integer overflows.
 	 */
-	pll_p = 2;
-	pll_r = 1;
-	pll_j = aic3x_divs[i].pllj_reg;
-	pll_d = aic3x_divs[i].plld_reg;
+	codec_clk = (2048 * fsref) / (aic3x->sysclk / 1000);
+
+	for (r = 1; r <= 16; r++)
+		for (p = 1; p <= 8; p++) {
+			int clk, tmp = (codec_clk * pll_r * 10) / pll_p;
+			u8 j = tmp / 10000;
+			u16 d = tmp % 10000;
+
+			if (j > 63)
+				continue;
+
+			if (d != 0 && aic3x->sysclk < 10000000)
+				continue;
+
+			/* This is actually 1000 * ((j + (d/10000)) * r) / p
+			 * The term had to be converted to get rid of the
+			 * division by 10000 */
+			clk = ((10000 * j * r) + (d * r)) / (10 * p);
+
+			/* check whether this values get closer than the best
+			 * ones we had before */
+			if (abs(codec_clk - clk) < abs(codec_clk - last_clk)) {
+				pll_j = j; pll_d = d; pll_r = r; pll_p = p;
+				last_clk = clk;
+			}
+
+			/* Early exit for exact matches */
+			if (clk == codec_clk)
+				break;
+		}
+
+	if (last_clk == 0) {
+		printk(KERN_ERR "%s(): unable to setup PLL\n", __func__);
+		return -EINVAL;
+	}
 
 	data = aic3x_read_reg_cache(codec, AIC3X_PLL_PROGA_REG);
 	aic3x_write(codec, AIC3X_PLL_PROGA_REG, data | (pll_p << PLLP_SHIFT));
@@ -782,24 +772,6 @@ static int aic3x_hw_params(struct snd_pcm_substream *substream,
 	aic3x_write(codec, AIC3X_PLL_PROGD_REG,
 		    (pll_d & 0x3F) << PLLD_LSB_SHIFT);
 
-	/* select data word length */
-	data =
-	    aic3x_read_reg_cache(codec, AIC3X_ASD_INTF_CTRLB) & (~(0x3 << 4));
-	switch (params_format(params)) {
-	case SNDRV_PCM_FORMAT_S16_LE:
-		break;
-	case SNDRV_PCM_FORMAT_S20_3LE:
-		data |= (0x01 << 4);
-		break;
-	case SNDRV_PCM_FORMAT_S24_LE:
-		data |= (0x02 << 4);
-		break;
-	case SNDRV_PCM_FORMAT_S32_LE:
-		data |= (0x03 << 4);
-		break;
-	}
-	aic3x_write(codec, AIC3X_ASD_INTF_CTRLB, data);
-
 	return 0;
 }
 
@@ -826,16 +798,8 @@ static int aic3x_set_dai_sysclk(struct snd_soc_codec_dai *codec_dai,
 	struct snd_soc_codec *codec = codec_dai->codec;
 	struct aic3x_priv *aic3x = codec->private_data;
 
-	switch (freq) {
-	case 12000000:
-	case 19200000:
-	case 22579200:
-	case 33868800:
-		aic3x->sysclk = freq;
-		return 0;
-	}
-
-	return -EINVAL;
+	aic3x->sysclk = freq;
+	return 0;
 }
 
 static int aic3x_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
@@ -883,13 +847,14 @@ static int aic3x_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
 	return 0;
 }
 
-static int aic3x_dapm_event(struct snd_soc_codec *codec, int event)
+static int aic3x_set_bias_level(struct snd_soc_codec *codec,
+				enum snd_soc_bias_level level)
 {
 	struct aic3x_priv *aic3x = codec->private_data;
 	u8 reg;
 
-	switch (event) {
-	case SNDRV_CTL_POWER_D0:
+	switch (level) {
+	case SND_SOC_BIAS_ON:
 		/* all power is driven by DAPM system */
 		if (aic3x->master) {
 			/* enable pll */
@@ -898,10 +863,9 @@ static int aic3x_dapm_event(struct snd_soc_codec *codec, int event)
 				    reg | PLL_ENABLE);
 		}
 		break;
-	case SNDRV_CTL_POWER_D1:
-	case SNDRV_CTL_POWER_D2:
+	case SND_SOC_BIAS_PREPARE:
 		break;
-	case SNDRV_CTL_POWER_D3hot:
+	case SND_SOC_BIAS_STANDBY:
 		/*
 		 * all power is driven by DAPM system,
 		 * so output power is safe if bypass was set
@@ -913,7 +877,7 @@ static int aic3x_dapm_event(struct snd_soc_codec *codec, int event)
 				    reg & ~PLL_ENABLE);
 		}
 		break;
-	case SNDRV_CTL_POWER_D3cold:
+	case SND_SOC_BIAS_OFF:
 		/* force all power off */
 		reg = aic3x_read_reg_cache(codec, LINE1L_2_LADC_CTRL);
 		aic3x_write(codec, LINE1L_2_LADC_CTRL, reg & ~LADC_PWR_ON);
@@ -949,11 +913,38 @@ static int aic3x_dapm_event(struct snd_soc_codec *codec, int event)
 		}
 		break;
 	}
-	codec->dapm_state = event;
+	codec->bias_level = level;
 
 	return 0;
 }
 
+void aic3x_set_gpio(struct snd_soc_codec *codec, int gpio, int state)
+{
+	u8 reg = gpio ? AIC3X_GPIO2_REG : AIC3X_GPIO1_REG;
+	u8 bit = gpio ? 3: 0;
+	u8 val = aic3x_read_reg_cache(codec, reg) & ~(1 << bit);
+	aic3x_write(codec, reg, val | (!!state << bit));
+}
+EXPORT_SYMBOL_GPL(aic3x_set_gpio);
+
+int aic3x_get_gpio(struct snd_soc_codec *codec, int gpio)
+{
+	u8 reg = gpio ? AIC3X_GPIO2_REG : AIC3X_GPIO1_REG;
+	u8 val, bit = gpio ? 2: 1;
+
+	aic3x_read(codec, reg, &val);
+	return (val >> bit) & 1;
+}
+EXPORT_SYMBOL_GPL(aic3x_get_gpio);
+
+int aic3x_headset_detected(struct snd_soc_codec *codec)
+{
+	u8 val;
+	aic3x_read(codec, AIC3X_RT_IRQ_FLAGS_REG, &val);
+	return (val >> 2) & 1;
+}
+EXPORT_SYMBOL_GPL(aic3x_headset_detected);
+
 #define AIC3X_RATES	SNDRV_PCM_RATE_8000_96000
 #define AIC3X_FORMATS	(SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
 			 SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
@@ -988,7 +979,7 @@ static int aic3x_suspend(struct platform_device *pdev, pm_message_t state)
 	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
 	struct snd_soc_codec *codec = socdev->codec;
 
-	aic3x_dapm_event(codec, SNDRV_CTL_POWER_D3cold);
+	aic3x_set_bias_level(codec, SND_SOC_BIAS_OFF);
 
 	return 0;
 }
@@ -1008,7 +999,7 @@ static int aic3x_resume(struct platform_device *pdev)
 		codec->hw_write(codec->control_data, data, 2);
 	}
 
-	aic3x_dapm_event(codec, codec->suspend_dapm_state);
+	aic3x_set_bias_level(codec, codec->suspend_bias_level);
 
 	return 0;
 }
@@ -1020,16 +1011,17 @@ static int aic3x_resume(struct platform_device *pdev)
 static int aic3x_init(struct snd_soc_device *socdev)
 {
 	struct snd_soc_codec *codec = socdev->codec;
+	struct aic3x_setup_data *setup = socdev->codec_data;
 	int reg, ret = 0;
 
 	codec->name = "aic3x";
 	codec->owner = THIS_MODULE;
 	codec->read = aic3x_read_reg_cache;
 	codec->write = aic3x_write;
-	codec->dapm_event = aic3x_dapm_event;
+	codec->set_bias_level = aic3x_set_bias_level;
 	codec->dai = &aic3x_dai;
 	codec->num_dai = 1;
-	codec->reg_cache_size = sizeof(aic3x_reg);
+	codec->reg_cache_size = ARRAY_SIZE(aic3x_reg);
 	codec->reg_cache = kmemdup(aic3x_reg, sizeof(aic3x_reg), GFP_KERNEL);
 	if (codec->reg_cache == NULL)
 		return -ENOMEM;
@@ -1108,7 +1100,11 @@ static int aic3x_init(struct snd_soc_device *socdev)
 	aic3x_write(codec, LINE2R_2_MONOLOPM_VOL, DEFAULT_VOL);
 
 	/* off, with power on */
-	aic3x_dapm_event(codec, SNDRV_CTL_POWER_D3hot);
+	aic3x_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+
+	/* setup GPIO functions */
+	aic3x_write(codec, AIC3X_GPIO1_REG, (setup->gpio_func[0] & 0xf) << 4);
+	aic3x_write(codec, AIC3X_GPIO2_REG, (setup->gpio_func[1] & 0xf) << 4);
 
 	aic3x_add_controls(codec);
 	aic3x_add_widgets(codec);
@@ -1217,6 +1213,12 @@ static struct i2c_client client_template = {
 	.name = "AIC3X",
 	.driver = &aic3x_i2c_driver,
 };
+
+static int aic3x_i2c_read(struct i2c_client *client, u8 *value, int len)
+{
+	value[0] = i2c_smbus_read_byte_data(client, value[0]);
+	return (len == 1);
+}
 #endif
 
 static int aic3x_probe(struct platform_device *pdev)
@@ -1251,6 +1253,7 @@ static int aic3x_probe(struct platform_device *pdev)
 	if (setup->i2c_address) {
 		normal_i2c[0] = setup->i2c_address;
 		codec->hw_write = (hw_write_t) i2c_master_send;
+		codec->hw_read = (hw_read_t) aic3x_i2c_read;
 		ret = i2c_add_driver(&aic3x_i2c_driver);
 		if (ret != 0)
 			printk(KERN_ERR "can't add i2c driver");
@@ -1268,7 +1271,7 @@ static int aic3x_remove(struct platform_device *pdev)
 
 	/* power down chip */
 	if (codec->control_data)
-		aic3x_dapm_event(codec, SNDRV_CTL_POWER_D3);
+		aic3x_set_bias_level(codec, SND_SOC_BIAS_OFF);
 
 	snd_soc_free_pcms(socdev);
 	snd_soc_dapm_free(socdev);
diff --git a/sound/soc/codecs/tlv320aic3x.h b/sound/soc/codecs/tlv320aic3x.h
index d0cdeeb629de..c1dd1ac0ceac 100644
--- a/sound/soc/codecs/tlv320aic3x.h
+++ b/sound/soc/codecs/tlv320aic3x.h
@@ -108,6 +108,13 @@
 #define DACR1_2_RLOPM_VOL		92
 #define LLOPM_CTRL			86
 #define RLOPM_CTRL			93
+/* GPIO/IRQ registers */
+#define AIC3X_STICKY_IRQ_FLAGS_REG	96
+#define AIC3X_RT_IRQ_FLAGS_REG		97
+#define AIC3X_GPIO1_REG			98
+#define AIC3X_GPIO2_REG			99
+#define AIC3X_GPIOA_REG			100
+#define AIC3X_GPIOB_REG			101
 /* Clock generation control register */
 #define AIC3X_CLKGEN_CTRL_REG		102
 
@@ -128,12 +135,15 @@
 
 /* PLL registers bitfields */
 #define PLLP_SHIFT		0
+#define PLLQ_SHIFT		3
 #define PLLR_SHIFT		0
 #define PLLJ_SHIFT		2
 #define PLLD_MSB_SHIFT		0
 #define PLLD_LSB_SHIFT		2
 
 /* Clock generation register bits */
+#define CODEC_CLKIN_PLLDIV	0
+#define CODEC_CLKIN_CLKDIV	1
 #define PLL_CLKIN_SHIFT		4
 #define MCLK_SOURCE		0x0
 #define PLL_CLKDIV_SHIFT	0
@@ -171,8 +181,49 @@
 /* Default input volume */
 #define DEFAULT_GAIN    0x20
 
+/* GPIO API */
+enum {
+	AIC3X_GPIO1_FUNC_DISABLED		= 0,
+	AIC3X_GPIO1_FUNC_AUDIO_WORDCLK_ADC	= 1,
+	AIC3X_GPIO1_FUNC_CLOCK_MUX		= 2,
+	AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV2		= 3,
+	AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV4		= 4,
+	AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV8		= 5,
+	AIC3X_GPIO1_FUNC_SHORT_CIRCUIT_IRQ	= 6,
+	AIC3X_GPIO1_FUNC_AGC_NOISE_IRQ		= 7,
+	AIC3X_GPIO1_FUNC_INPUT			= 8,
+	AIC3X_GPIO1_FUNC_OUTPUT			= 9,
+	AIC3X_GPIO1_FUNC_DIGITAL_MIC_MODCLK	= 10,
+	AIC3X_GPIO1_FUNC_AUDIO_WORDCLK		= 11,
+	AIC3X_GPIO1_FUNC_BUTTON_IRQ		= 12,
+	AIC3X_GPIO1_FUNC_HEADSET_DETECT_IRQ	= 13,
+	AIC3X_GPIO1_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ	= 14,
+	AIC3X_GPIO1_FUNC_ALL_IRQ		= 16
+};
+
+enum {
+	AIC3X_GPIO2_FUNC_DISABLED		= 0,
+	AIC3X_GPIO2_FUNC_HEADSET_DETECT_IRQ	= 2,
+	AIC3X_GPIO2_FUNC_INPUT			= 3,
+	AIC3X_GPIO2_FUNC_OUTPUT			= 4,
+	AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT	= 5,
+	AIC3X_GPIO2_FUNC_AUDIO_BITCLK		= 8,
+	AIC3X_GPIO2_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 9,
+	AIC3X_GPIO2_FUNC_ALL_IRQ		= 10,
+	AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_OR_AGC_IRQ = 11,
+	AIC3X_GPIO2_FUNC_HEADSET_OR_BUTTON_PRESS_OR_SHORT_CIRCUIT_IRQ = 12,
+	AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_IRQ	= 13,
+	AIC3X_GPIO2_FUNC_AGC_NOISE_IRQ		= 14,
+	AIC3X_GPIO2_FUNC_BUTTON_PRESS_IRQ	= 15
+};
+
+void aic3x_set_gpio(struct snd_soc_codec *codec, int gpio, int state);
+int aic3x_get_gpio(struct snd_soc_codec *codec, int gpio);
+int aic3x_headset_detected(struct snd_soc_codec *codec);
+
 struct aic3x_setup_data {
 	unsigned short i2c_address;
+	unsigned int gpio_func[2];
 };
 
 extern struct snd_soc_codec_dai aic3x_dai;
diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c
new file mode 100644
index 000000000000..6d5335b14d51
--- /dev/null
+++ b/sound/soc/codecs/uda1380.c
@@ -0,0 +1,852 @@
+/*
+ * uda1380.c - Philips UDA1380 ALSA SoC audio driver
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Copyright (c) 2007 Philipp Zabel <philipp.zabel@gmail.com>
+ * Improved support for DAPM and audio routing/mixing capabilities,
+ * added TLV support.
+ *
+ * Modified by Richard Purdie <richard@openedhand.com> to fit into SoC
+ * codec model.
+ *
+ * Copyright (c) 2005 Giorgio Padrin <giorgio@mandarinlogiq.org>
+ * Copyright 2005 Openedhand Ltd.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/slab.h>
+#include <linux/errno.h>
+#include <linux/ioctl.h>
+#include <linux/delay.h>
+#include <linux/i2c.h>
+#include <sound/core.h>
+#include <sound/control.h>
+#include <sound/initval.h>
+#include <sound/info.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/tlv.h>
+
+#include "uda1380.h"
+
+#define UDA1380_VERSION "0.6"
+#define AUDIO_NAME "uda1380"
+
+/*
+ * uda1380 register cache
+ */
+static const u16 uda1380_reg[UDA1380_CACHEREGNUM] = {
+	0x0502, 0x0000, 0x0000, 0x3f3f,
+	0x0202, 0x0000, 0x0000, 0x0000,
+	0x0000, 0x0000, 0x0000, 0x0000,
+	0x0000, 0x0000, 0x0000, 0x0000,
+	0x0000, 0xff00, 0x0000, 0x4800,
+	0x0000, 0x0000, 0x0000, 0x0000,
+	0x0000, 0x0000, 0x0000, 0x0000,
+	0x0000, 0x0000, 0x0000, 0x0000,
+	0x0000, 0x8000, 0x0002, 0x0000,
+};
+
+/*
+ * read uda1380 register cache
+ */
+static inline unsigned int uda1380_read_reg_cache(struct snd_soc_codec *codec,
+	unsigned int reg)
+{
+	u16 *cache = codec->reg_cache;
+	if (reg == UDA1380_RESET)
+		return 0;
+	if (reg >= UDA1380_CACHEREGNUM)
+		return -1;
+	return cache[reg];
+}
+
+/*
+ * write uda1380 register cache
+ */
+static inline void uda1380_write_reg_cache(struct snd_soc_codec *codec,
+	u16 reg, unsigned int value)
+{
+	u16 *cache = codec->reg_cache;
+	if (reg >= UDA1380_CACHEREGNUM)
+		return;
+	cache[reg] = value;
+}
+
+/*
+ * write to the UDA1380 register space
+ */
+static int uda1380_write(struct snd_soc_codec *codec, unsigned int reg,
+	unsigned int value)
+{
+	u8 data[3];
+
+	/* data is
+	 *   data[0] is register offset
+	 *   data[1] is MS byte
+	 *   data[2] is LS byte
+	 */
+	data[0] = reg;
+	data[1] = (value & 0xff00) >> 8;
+	data[2] = value & 0x00ff;
+
+	uda1380_write_reg_cache(codec, reg, value);
+
+	/* the interpolator & decimator regs must only be written when the
+	 * codec DAI is active.
+	 */
+	if (!codec->active && (reg >= UDA1380_MVOL))
+		return 0;
+	pr_debug("uda1380: hw write %x val %x\n", reg, value);
+	if (codec->hw_write(codec->control_data, data, 3) == 3) {
+		unsigned int val;
+		i2c_master_send(codec->control_data, data, 1);
+		i2c_master_recv(codec->control_data, data, 2);
+		val = (data[0]<<8) | data[1];
+		if (val != value) {
+			pr_debug("uda1380: READ BACK VAL %x\n",
+					(data[0]<<8) | data[1]);
+			return -EIO;
+		}
+		return 0;
+	} else
+		return -EIO;
+}
+
+#define uda1380_reset(c)	uda1380_write(c, UDA1380_RESET, 0)
+
+/* declarations of ALSA reg_elem_REAL controls */
+static const char *uda1380_deemp[] = {
+	"None",
+	"32kHz",
+	"44.1kHz",
+	"48kHz",
+	"96kHz",
+};
+static const char *uda1380_input_sel[] = {
+	"Line",
+	"Mic + Line R",
+	"Line L",
+	"Mic",
+};
+static const char *uda1380_output_sel[] = {
+	"DAC",
+	"Analog Mixer",
+};
+static const char *uda1380_spf_mode[] = {
+	"Flat",
+	"Minimum1",
+	"Minimum2",
+	"Maximum"
+};
+static const char *uda1380_capture_sel[] = {
+	"ADC",
+	"Digital Mixer"
+};
+static const char *uda1380_sel_ns[] = {
+	"3rd-order",
+	"5th-order"
+};
+static const char *uda1380_mix_control[] = {
+	"off",
+	"PCM only",
+	"before sound processing",
+	"after sound processing"
+};
+static const char *uda1380_sdet_setting[] = {
+	"3200",
+	"4800",
+	"9600",
+	"19200"
+};
+static const char *uda1380_os_setting[] = {
+	"single-speed",
+	"double-speed (no mixing)",
+	"quad-speed (no mixing)"
+};
+
+static const struct soc_enum uda1380_deemp_enum[] = {
+	SOC_ENUM_SINGLE(UDA1380_DEEMP, 8, 5, uda1380_deemp),
+	SOC_ENUM_SINGLE(UDA1380_DEEMP, 0, 5, uda1380_deemp),
+};
+static const struct soc_enum uda1380_input_sel_enum =
+	SOC_ENUM_SINGLE(UDA1380_ADC, 2, 4, uda1380_input_sel);		/* SEL_MIC, SEL_LNA */
+static const struct soc_enum uda1380_output_sel_enum =
+	SOC_ENUM_SINGLE(UDA1380_PM, 7, 2, uda1380_output_sel);		/* R02_EN_AVC */
+static const struct soc_enum uda1380_spf_enum =
+	SOC_ENUM_SINGLE(UDA1380_MODE, 14, 4, uda1380_spf_mode);		/* M */
+static const struct soc_enum uda1380_capture_sel_enum =
+	SOC_ENUM_SINGLE(UDA1380_IFACE, 6, 2, uda1380_capture_sel);	/* SEL_SOURCE */
+static const struct soc_enum uda1380_sel_ns_enum =
+	SOC_ENUM_SINGLE(UDA1380_MIXER, 14, 2, uda1380_sel_ns);		/* SEL_NS */
+static const struct soc_enum uda1380_mix_enum =
+	SOC_ENUM_SINGLE(UDA1380_MIXER, 12, 4, uda1380_mix_control);	/* MIX, MIX_POS */
+static const struct soc_enum uda1380_sdet_enum =
+	SOC_ENUM_SINGLE(UDA1380_MIXER, 4, 4, uda1380_sdet_setting);	/* SD_VALUE */
+static const struct soc_enum uda1380_os_enum =
+	SOC_ENUM_SINGLE(UDA1380_MIXER, 0, 3, uda1380_os_setting);	/* OS */
+
+/*
+ * from -48 dB in 1.5 dB steps (mute instead of -49.5 dB)
+ */
+static DECLARE_TLV_DB_SCALE(amix_tlv, -4950, 150, 1);
+
+/*
+ * from -78 dB in 1 dB steps (3 dB steps, really. LSB are ignored),
+ * from -66 dB in 0.5 dB steps (2 dB steps, really) and
+ * from -52 dB in 0.25 dB steps
+ */
+static const unsigned int mvol_tlv[] = {
+	TLV_DB_RANGE_HEAD(3),
+	0, 15, TLV_DB_SCALE_ITEM(-8200, 100, 1),
+	16, 43, TLV_DB_SCALE_ITEM(-6600, 50, 0),
+	44, 252, TLV_DB_SCALE_ITEM(-5200, 25, 0),
+};
+
+/*
+ * from -72 dB in 1.5 dB steps (6 dB steps really),
+ * from -66 dB in 0.75 dB steps (3 dB steps really),
+ * from -60 dB in 0.5 dB steps (2 dB steps really) and
+ * from -46 dB in 0.25 dB steps
+ */
+static const unsigned int vc_tlv[] = {
+	TLV_DB_RANGE_HEAD(4),
+	0, 7, TLV_DB_SCALE_ITEM(-7800, 150, 1),
+	8, 15, TLV_DB_SCALE_ITEM(-6600, 75, 0),
+	16, 43, TLV_DB_SCALE_ITEM(-6000, 50, 0),
+	44, 228, TLV_DB_SCALE_ITEM(-4600, 25, 0),
+};
+
+/* from 0 to 6 dB in 2 dB steps if SPF mode != flat */
+static DECLARE_TLV_DB_SCALE(tr_tlv, 0, 200, 0);
+
+/* from 0 to 24 dB in 2 dB steps, if SPF mode == maximum, otherwise cuts
+ * off at 18 dB max) */
+static DECLARE_TLV_DB_SCALE(bb_tlv, 0, 200, 0);
+
+/* from -63 to 24 dB in 0.5 dB steps (-128...48) */
+static DECLARE_TLV_DB_SCALE(dec_tlv, -6400, 50, 1);
+
+/* from 0 to 24 dB in 3 dB steps */
+static DECLARE_TLV_DB_SCALE(pga_tlv, 0, 300, 0);
+
+/* from 0 to 30 dB in 2 dB steps */
+static DECLARE_TLV_DB_SCALE(vga_tlv, 0, 200, 0);
+
+static const struct snd_kcontrol_new uda1380_snd_controls[] = {
+	SOC_DOUBLE_TLV("Analog Mixer Volume", UDA1380_AMIX, 0, 8, 44, 1, amix_tlv),	/* AVCR, AVCL */
+	SOC_DOUBLE_TLV("Master Playback Volume", UDA1380_MVOL, 0, 8, 252, 1, mvol_tlv),	/* MVCL, MVCR */
+	SOC_SINGLE_TLV("ADC Playback Volume", UDA1380_MIXVOL, 8, 228, 1, vc_tlv),	/* VC2 */
+	SOC_SINGLE_TLV("PCM Playback Volume", UDA1380_MIXVOL, 0, 228, 1, vc_tlv),	/* VC1 */
+	SOC_ENUM("Sound Processing Filter", uda1380_spf_enum),				/* M */
+	SOC_DOUBLE_TLV("Tone Control - Treble", UDA1380_MODE, 4, 12, 3, 0, tr_tlv), 	/* TRL, TRR */
+	SOC_DOUBLE_TLV("Tone Control - Bass", UDA1380_MODE, 0, 8, 15, 0, bb_tlv),	/* BBL, BBR */
+/**/	SOC_SINGLE("Master Playback Switch", UDA1380_DEEMP, 14, 1, 1),		/* MTM */
+	SOC_SINGLE("ADC Playback Switch", UDA1380_DEEMP, 11, 1, 1),		/* MT2 from decimation filter */
+	SOC_ENUM("ADC Playback De-emphasis", uda1380_deemp_enum[0]),		/* DE2 */
+	SOC_SINGLE("PCM Playback Switch", UDA1380_DEEMP, 3, 1, 1),		/* MT1, from digital data input */
+	SOC_ENUM("PCM Playback De-emphasis", uda1380_deemp_enum[1]),		/* DE1 */
+	SOC_SINGLE("DAC Polarity inverting Switch", UDA1380_MIXER, 15, 1, 0),	/* DA_POL_INV */
+	SOC_ENUM("Noise Shaper", uda1380_sel_ns_enum),				/* SEL_NS */
+	SOC_ENUM("Digital Mixer Signal Control", uda1380_mix_enum),		/* MIX_POS, MIX */
+	SOC_SINGLE("Silence Switch", UDA1380_MIXER, 7, 1, 0),			/* SILENCE, force DAC output to silence */
+	SOC_SINGLE("Silence Detector Switch", UDA1380_MIXER, 6, 1, 0),		/* SDET_ON */
+	SOC_ENUM("Silence Detector Setting", uda1380_sdet_enum),		/* SD_VALUE */
+	SOC_ENUM("Oversampling Input", uda1380_os_enum),			/* OS */
+	SOC_DOUBLE_S8_TLV("ADC Capture Volume", UDA1380_DEC, -128, 48, dec_tlv),	/* ML_DEC, MR_DEC */
+/**/	SOC_SINGLE("ADC Capture Switch", UDA1380_PGA, 15, 1, 1),		/* MT_ADC */
+	SOC_DOUBLE_TLV("Line Capture Volume", UDA1380_PGA, 0, 8, 8, 0, pga_tlv), /* PGA_GAINCTRLL, PGA_GAINCTRLR */
+	SOC_SINGLE("ADC Polarity inverting Switch", UDA1380_ADC, 12, 1, 0),	/* ADCPOL_INV */
+	SOC_SINGLE_TLV("Mic Capture Volume", UDA1380_ADC, 8, 15, 0, vga_tlv),	/* VGA_CTRL */
+	SOC_SINGLE("DC Filter Bypass Switch", UDA1380_ADC, 1, 1, 0),		/* SKIP_DCFIL (before decimator) */
+	SOC_SINGLE("DC Filter Enable Switch", UDA1380_ADC, 0, 1, 0),		/* EN_DCFIL (at output of decimator) */
+	SOC_SINGLE("AGC Timing", UDA1380_AGC, 8, 7, 0),			/* TODO: enum, see table 62 */
+	SOC_SINGLE("AGC Target level", UDA1380_AGC, 2, 3, 1),			/* AGC_LEVEL */
+	/* -5.5, -8, -11.5, -14 dBFS */
+	SOC_SINGLE("AGC Switch", UDA1380_AGC, 0, 1, 0),
+};
+
+/* add non dapm controls */
+static int uda1380_add_controls(struct snd_soc_codec *codec)
+{
+	int err, i;
+
+	for (i = 0; i < ARRAY_SIZE(uda1380_snd_controls); i++) {
+		err = snd_ctl_add(codec->card,
+			snd_soc_cnew(&uda1380_snd_controls[i], codec, NULL));
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+/* Input mux */
+static const struct snd_kcontrol_new uda1380_input_mux_control =
+	SOC_DAPM_ENUM("Route", uda1380_input_sel_enum);
+
+/* Output mux */
+static const struct snd_kcontrol_new uda1380_output_mux_control =
+	SOC_DAPM_ENUM("Route", uda1380_output_sel_enum);
+
+/* Capture mux */
+static const struct snd_kcontrol_new uda1380_capture_mux_control =
+	SOC_DAPM_ENUM("Route", uda1380_capture_sel_enum);
+
+
+static const struct snd_soc_dapm_widget uda1380_dapm_widgets[] = {
+	SND_SOC_DAPM_MUX("Input Mux", SND_SOC_NOPM, 0, 0,
+		&uda1380_input_mux_control),
+	SND_SOC_DAPM_MUX("Output Mux", SND_SOC_NOPM, 0, 0,
+		&uda1380_output_mux_control),
+	SND_SOC_DAPM_MUX("Capture Mux", SND_SOC_NOPM, 0, 0,
+		&uda1380_capture_mux_control),
+	SND_SOC_DAPM_PGA("Left PGA", UDA1380_PM, 3, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("Right PGA", UDA1380_PM, 1, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("Mic LNA", UDA1380_PM, 4, 0, NULL, 0),
+	SND_SOC_DAPM_ADC("Left ADC", "Left Capture", UDA1380_PM, 2, 0),
+	SND_SOC_DAPM_ADC("Right ADC", "Right Capture", UDA1380_PM, 0, 0),
+	SND_SOC_DAPM_INPUT("VINM"),
+	SND_SOC_DAPM_INPUT("VINL"),
+	SND_SOC_DAPM_INPUT("VINR"),
+	SND_SOC_DAPM_MIXER("Analog Mixer", UDA1380_PM, 6, 0, NULL, 0),
+	SND_SOC_DAPM_OUTPUT("VOUTLHP"),
+	SND_SOC_DAPM_OUTPUT("VOUTRHP"),
+	SND_SOC_DAPM_OUTPUT("VOUTL"),
+	SND_SOC_DAPM_OUTPUT("VOUTR"),
+	SND_SOC_DAPM_DAC("DAC", "Playback", UDA1380_PM, 10, 0),
+	SND_SOC_DAPM_PGA("HeadPhone Driver", UDA1380_PM, 13, 0, NULL, 0),
+};
+
+static const struct snd_soc_dapm_route audio_map[] = {
+
+	/* output mux */
+	{"HeadPhone Driver", NULL, "Output Mux"},
+	{"VOUTR", NULL, "Output Mux"},
+	{"VOUTL", NULL, "Output Mux"},
+
+	{"Analog Mixer", NULL, "VINR"},
+	{"Analog Mixer", NULL, "VINL"},
+	{"Analog Mixer", NULL, "DAC"},
+
+	{"Output Mux", "DAC", "DAC"},
+	{"Output Mux", "Analog Mixer", "Analog Mixer"},
+
+	/* {"DAC", "Digital Mixer", "I2S" } */
+
+	/* headphone driver */
+	{"VOUTLHP", NULL, "HeadPhone Driver"},
+	{"VOUTRHP", NULL, "HeadPhone Driver"},
+
+	/* input mux */
+	{"Left ADC", NULL, "Input Mux"},
+	{"Input Mux", "Mic", "Mic LNA"},
+	{"Input Mux", "Mic + Line R", "Mic LNA"},
+	{"Input Mux", "Line L", "Left PGA"},
+	{"Input Mux", "Line", "Left PGA"},
+
+	/* right input */
+	{"Right ADC", "Mic + Line R", "Right PGA"},
+	{"Right ADC", "Line", "Right PGA"},
+
+	/* inputs */
+	{"Mic LNA", NULL, "VINM"},
+	{"Left PGA", NULL, "VINL"},
+	{"Right PGA", NULL, "VINR"},
+};
+
+static int uda1380_add_widgets(struct snd_soc_codec *codec)
+{
+	snd_soc_dapm_new_controls(codec, uda1380_dapm_widgets,
+				  ARRAY_SIZE(uda1380_dapm_widgets));
+
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+
+	snd_soc_dapm_new_widgets(codec);
+	return 0;
+}
+
+static int uda1380_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
+		unsigned int fmt)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	int iface;
+
+	/* set up DAI based upon fmt */
+	iface = uda1380_read_reg_cache(codec, UDA1380_IFACE);
+	iface &= ~(R01_SFORI_MASK | R01_SIM | R01_SFORO_MASK);
+
+	/* FIXME: how to select I2S for DATAO and MSB for DATAI correctly? */
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+		iface |= R01_SFORI_I2S | R01_SFORO_I2S;
+		break;
+	case SND_SOC_DAIFMT_LSB:
+		iface |= R01_SFORI_LSB16 | R01_SFORO_I2S;
+		break;
+	case SND_SOC_DAIFMT_MSB:
+		iface |= R01_SFORI_MSB | R01_SFORO_I2S;
+	}
+
+	if ((fmt & SND_SOC_DAIFMT_MASTER_MASK) == SND_SOC_DAIFMT_CBM_CFM)
+		iface |= R01_SIM;
+
+	uda1380_write(codec, UDA1380_IFACE, iface);
+
+	return 0;
+}
+
+/*
+ * Flush reg cache
+ * We can only write the interpolator and decimator registers
+ * when the DAI is being clocked by the CPU DAI. It's up to the
+ * machine and cpu DAI driver to do this before we are called.
+ */
+static int uda1380_pcm_prepare(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_device *socdev = rtd->socdev;
+	struct snd_soc_codec *codec = socdev->codec;
+	int reg, reg_start, reg_end, clk;
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		reg_start = UDA1380_MVOL;
+		reg_end = UDA1380_MIXER;
+	} else {
+		reg_start = UDA1380_DEC;
+		reg_end = UDA1380_AGC;
+	}
+
+	/* FIXME disable DAC_CLK */
+	clk = uda1380_read_reg_cache(codec, UDA1380_CLK);
+	uda1380_write(codec, UDA1380_CLK, clk & ~R00_DAC_CLK);
+
+	for (reg = reg_start; reg <= reg_end; reg++) {
+		pr_debug("uda1380: flush reg %x val %x:", reg,
+				uda1380_read_reg_cache(codec, reg));
+		uda1380_write(codec, reg, uda1380_read_reg_cache(codec, reg));
+	}
+
+	/* FIXME enable DAC_CLK */
+	uda1380_write(codec, UDA1380_CLK, clk | R00_DAC_CLK);
+
+	return 0;
+}
+
+static int uda1380_pcm_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_device *socdev = rtd->socdev;
+	struct snd_soc_codec *codec = socdev->codec;
+	u16 clk = uda1380_read_reg_cache(codec, UDA1380_CLK);
+
+	/* set WSPLL power and divider if running from this clock */
+	if (clk & R00_DAC_CLK) {
+		int rate = params_rate(params);
+		u16 pm = uda1380_read_reg_cache(codec, UDA1380_PM);
+		clk &= ~0x3; /* clear SEL_LOOP_DIV */
+		switch (rate) {
+		case 6250 ... 12500:
+			clk |= 0x0;
+			break;
+		case 12501 ... 25000:
+			clk |= 0x1;
+			break;
+		case 25001 ... 50000:
+			clk |= 0x2;
+			break;
+		case 50001 ... 100000:
+			clk |= 0x3;
+			break;
+		}
+		uda1380_write(codec, UDA1380_PM, R02_PON_PLL | pm);
+	}
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		clk |= R00_EN_DAC | R00_EN_INT;
+	else
+		clk |= R00_EN_ADC | R00_EN_DEC;
+
+	uda1380_write(codec, UDA1380_CLK, clk);
+	return 0;
+}
+
+static void uda1380_pcm_shutdown(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_device *socdev = rtd->socdev;
+	struct snd_soc_codec *codec = socdev->codec;
+	u16 clk = uda1380_read_reg_cache(codec, UDA1380_CLK);
+
+	/* shut down WSPLL power if running from this clock */
+	if (clk & R00_DAC_CLK) {
+		u16 pm = uda1380_read_reg_cache(codec, UDA1380_PM);
+		uda1380_write(codec, UDA1380_PM, ~R02_PON_PLL & pm);
+	}
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		clk &= ~(R00_EN_DAC | R00_EN_INT);
+	else
+		clk &= ~(R00_EN_ADC | R00_EN_DEC);
+
+	uda1380_write(codec, UDA1380_CLK, clk);
+}
+
+static int uda1380_mute(struct snd_soc_codec_dai *codec_dai, int mute)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	u16 mute_reg = uda1380_read_reg_cache(codec, UDA1380_DEEMP) & ~R13_MTM;
+
+	/* FIXME: mute(codec,0) is called when the magician clock is already
+	 * set to WSPLL, but for some unknown reason writing to interpolator
+	 * registers works only when clocked by SYSCLK */
+	u16 clk = uda1380_read_reg_cache(codec, UDA1380_CLK);
+	uda1380_write(codec, UDA1380_CLK, ~R00_DAC_CLK & clk);
+	if (mute)
+		uda1380_write(codec, UDA1380_DEEMP, mute_reg | R13_MTM);
+	else
+		uda1380_write(codec, UDA1380_DEEMP, mute_reg);
+	uda1380_write(codec, UDA1380_CLK, clk);
+	return 0;
+}
+
+static int uda1380_set_bias_level(struct snd_soc_codec *codec,
+	enum snd_soc_bias_level level)
+{
+	int pm = uda1380_read_reg_cache(codec, UDA1380_PM);
+
+	switch (level) {
+	case SND_SOC_BIAS_ON:
+	case SND_SOC_BIAS_PREPARE:
+		uda1380_write(codec, UDA1380_PM, R02_PON_BIAS | pm);
+		break;
+	case SND_SOC_BIAS_STANDBY:
+		uda1380_write(codec, UDA1380_PM, R02_PON_BIAS);
+		break;
+	case SND_SOC_BIAS_OFF:
+		uda1380_write(codec, UDA1380_PM, 0x0);
+		break;
+	}
+	codec->bias_level = level;
+	return 0;
+}
+
+#define UDA1380_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 |\
+		       SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 |\
+		       SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000)
+
+struct snd_soc_codec_dai uda1380_dai[] = {
+{
+	.name = "UDA1380",
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = UDA1380_RATES,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE,},
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = UDA1380_RATES,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE,},
+	.ops = {
+		.hw_params = uda1380_pcm_hw_params,
+		.shutdown = uda1380_pcm_shutdown,
+		.prepare = uda1380_pcm_prepare,
+	},
+	.dai_ops = {
+		.digital_mute = uda1380_mute,
+		.set_fmt = uda1380_set_dai_fmt,
+	},
+},
+{ /* playback only - dual interface */
+	.name = "UDA1380",
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = UDA1380_RATES,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+	},
+	.ops = {
+		.hw_params = uda1380_pcm_hw_params,
+		.shutdown = uda1380_pcm_shutdown,
+		.prepare = uda1380_pcm_prepare,
+	},
+	.dai_ops = {
+		.digital_mute = uda1380_mute,
+		.set_fmt = uda1380_set_dai_fmt,
+	},
+},
+{ /* capture only - dual interface*/
+	.name = "UDA1380",
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = UDA1380_RATES,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+	},
+	.ops = {
+		.hw_params = uda1380_pcm_hw_params,
+		.shutdown = uda1380_pcm_shutdown,
+		.prepare = uda1380_pcm_prepare,
+	},
+	.dai_ops = {
+		.set_fmt = uda1380_set_dai_fmt,
+	},
+},
+};
+EXPORT_SYMBOL_GPL(uda1380_dai);
+
+static int uda1380_suspend(struct platform_device *pdev, pm_message_t state)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+
+	uda1380_set_bias_level(codec, SND_SOC_BIAS_OFF);
+	return 0;
+}
+
+static int uda1380_resume(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+	int i;
+	u8 data[2];
+	u16 *cache = codec->reg_cache;
+
+	/* Sync reg_cache with the hardware */
+	for (i = 0; i < ARRAY_SIZE(uda1380_reg); i++) {
+		data[0] = (i << 1) | ((cache[i] >> 8) & 0x0001);
+		data[1] = cache[i] & 0x00ff;
+		codec->hw_write(codec->control_data, data, 2);
+	}
+	uda1380_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	uda1380_set_bias_level(codec, codec->suspend_bias_level);
+	return 0;
+}
+
+/*
+ * initialise the UDA1380 driver
+ * register mixer and dsp interfaces with the kernel
+ */
+static int uda1380_init(struct snd_soc_device *socdev, int dac_clk)
+{
+	struct snd_soc_codec *codec = socdev->codec;
+	int ret = 0;
+
+	codec->name = "UDA1380";
+	codec->owner = THIS_MODULE;
+	codec->read = uda1380_read_reg_cache;
+	codec->write = uda1380_write;
+	codec->set_bias_level = uda1380_set_bias_level;
+	codec->dai = uda1380_dai;
+	codec->num_dai = ARRAY_SIZE(uda1380_dai);
+	codec->reg_cache = kmemdup(uda1380_reg, sizeof(uda1380_reg),
+				   GFP_KERNEL);
+	if (codec->reg_cache == NULL)
+		return -ENOMEM;
+	codec->reg_cache_size = ARRAY_SIZE(uda1380_reg);
+	codec->reg_cache_step = 1;
+	uda1380_reset(codec);
+
+	/* register pcms */
+	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+	if (ret < 0) {
+		pr_err("uda1380: failed to create pcms\n");
+		goto pcm_err;
+	}
+
+	/* power on device */
+	uda1380_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	/* set clock input */
+	switch (dac_clk) {
+	case UDA1380_DAC_CLK_SYSCLK:
+		uda1380_write(codec, UDA1380_CLK, 0);
+		break;
+	case UDA1380_DAC_CLK_WSPLL:
+		uda1380_write(codec, UDA1380_CLK, R00_DAC_CLK);
+		break;
+	}
+
+	/* uda1380 init */
+	uda1380_add_controls(codec);
+	uda1380_add_widgets(codec);
+	ret = snd_soc_register_card(socdev);
+	if (ret < 0) {
+		pr_err("uda1380: failed to register card\n");
+		goto card_err;
+	}
+
+	return ret;
+
+card_err:
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+pcm_err:
+	kfree(codec->reg_cache);
+	return ret;
+}
+
+static struct snd_soc_device *uda1380_socdev;
+
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+
+#define I2C_DRIVERID_UDA1380 0xfefe /* liam -  need a proper id */
+
+static unsigned short normal_i2c[] = { 0, I2C_CLIENT_END };
+
+/* Magic definition of all other variables and things */
+I2C_CLIENT_INSMOD;
+
+static struct i2c_driver uda1380_i2c_driver;
+static struct i2c_client client_template;
+
+/* If the i2c layer weren't so broken, we could pass this kind of data
+   around */
+
+static int uda1380_codec_probe(struct i2c_adapter *adap, int addr, int kind)
+{
+	struct snd_soc_device *socdev = uda1380_socdev;
+	struct uda1380_setup_data *setup = socdev->codec_data;
+	struct snd_soc_codec *codec = socdev->codec;
+	struct i2c_client *i2c;
+	int ret;
+
+	if (addr != setup->i2c_address)
+		return -ENODEV;
+
+	client_template.adapter = adap;
+	client_template.addr = addr;
+
+	i2c = kmemdup(&client_template, sizeof(client_template), GFP_KERNEL);
+	if (i2c == NULL) {
+		kfree(codec);
+		return -ENOMEM;
+	}
+	i2c_set_clientdata(i2c, codec);
+	codec->control_data = i2c;
+
+	ret = i2c_attach_client(i2c);
+	if (ret < 0) {
+		pr_err("uda1380: failed to attach codec at addr %x\n", addr);
+		goto err;
+	}
+
+	ret = uda1380_init(socdev, setup->dac_clk);
+	if (ret < 0) {
+		pr_err("uda1380: failed to initialise UDA1380\n");
+		goto err;
+	}
+	return ret;
+
+err:
+	kfree(codec);
+	kfree(i2c);
+	return ret;
+}
+
+static int uda1380_i2c_detach(struct i2c_client *client)
+{
+	struct snd_soc_codec *codec = i2c_get_clientdata(client);
+	i2c_detach_client(client);
+	kfree(codec->reg_cache);
+	kfree(client);
+	return 0;
+}
+
+static int uda1380_i2c_attach(struct i2c_adapter *adap)
+{
+	return i2c_probe(adap, &addr_data, uda1380_codec_probe);
+}
+
+static struct i2c_driver uda1380_i2c_driver = {
+	.driver = {
+		.name =  "UDA1380 I2C Codec",
+		.owner = THIS_MODULE,
+	},
+	.id =             I2C_DRIVERID_UDA1380,
+	.attach_adapter = uda1380_i2c_attach,
+	.detach_client =  uda1380_i2c_detach,
+	.command =        NULL,
+};
+
+static struct i2c_client client_template = {
+	.name =   "UDA1380",
+	.driver = &uda1380_i2c_driver,
+};
+#endif
+
+static int uda1380_probe(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct uda1380_setup_data *setup;
+	struct snd_soc_codec *codec;
+	int ret = 0;
+
+	pr_info("UDA1380 Audio Codec %s", UDA1380_VERSION);
+
+	setup = socdev->codec_data;
+	codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
+	if (codec == NULL)
+		return -ENOMEM;
+
+	socdev->codec = codec;
+	mutex_init(&codec->mutex);
+	INIT_LIST_HEAD(&codec->dapm_widgets);
+	INIT_LIST_HEAD(&codec->dapm_paths);
+
+	uda1380_socdev = socdev;
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+	if (setup->i2c_address) {
+		normal_i2c[0] = setup->i2c_address;
+		codec->hw_write = (hw_write_t)i2c_master_send;
+		ret = i2c_add_driver(&uda1380_i2c_driver);
+		if (ret != 0)
+			printk(KERN_ERR "can't add i2c driver");
+	}
+#else
+	/* Add other interfaces here */
+#endif
+	return ret;
+}
+
+/* power down chip */
+static int uda1380_remove(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+
+	if (codec->control_data)
+		uda1380_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+	i2c_del_driver(&uda1380_i2c_driver);
+#endif
+	kfree(codec);
+
+	return 0;
+}
+
+struct snd_soc_codec_device soc_codec_dev_uda1380 = {
+	.probe = 	uda1380_probe,
+	.remove = 	uda1380_remove,
+	.suspend = 	uda1380_suspend,
+	.resume =	uda1380_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_uda1380);
+
+MODULE_AUTHOR("Giorgio Padrin");
+MODULE_DESCRIPTION("Audio support for codec Philips UDA1380");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/uda1380.h b/sound/soc/codecs/uda1380.h
new file mode 100644
index 000000000000..f9d885c8bf01
--- /dev/null
+++ b/sound/soc/codecs/uda1380.h
@@ -0,0 +1,89 @@
+/*
+ * Audio support for Philips UDA1380
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Copyright (c) 2005 Giorgio Padrin <giorgio@mandarinlogiq.org>
+ */
+
+#ifndef _UDA1380_H
+#define _UDA1380_H
+
+#define UDA1380_CLK	0x00
+#define UDA1380_IFACE	0x01
+#define UDA1380_PM	0x02
+#define UDA1380_AMIX	0x03
+#define UDA1380_HP	0x04
+#define UDA1380_MVOL	0x10
+#define UDA1380_MIXVOL	0x11
+#define UDA1380_MODE	0x12
+#define UDA1380_DEEMP	0x13
+#define UDA1380_MIXER	0x14
+#define UDA1380_INTSTAT	0x18
+#define UDA1380_DEC	0x20
+#define UDA1380_PGA	0x21
+#define UDA1380_ADC	0x22
+#define UDA1380_AGC	0x23
+#define UDA1380_DECSTAT	0x28
+#define UDA1380_RESET	0x7f
+
+#define UDA1380_CACHEREGNUM 0x24
+
+/* Register flags */
+#define R00_EN_ADC	0x0800
+#define R00_EN_DEC	0x0400
+#define R00_EN_DAC	0x0200
+#define R00_EN_INT	0x0100
+#define R00_DAC_CLK	0x0010
+#define R01_SFORI_I2S   0x0000
+#define R01_SFORI_LSB16 0x0100
+#define R01_SFORI_LSB18 0x0200
+#define R01_SFORI_LSB20 0x0300
+#define R01_SFORI_MSB   0x0500
+#define R01_SFORI_MASK  0x0700
+#define R01_SFORO_I2S   0x0000
+#define R01_SFORO_LSB16 0x0001
+#define R01_SFORO_LSB18 0x0002
+#define R01_SFORO_LSB20 0x0003
+#define R01_SFORO_LSB24 0x0004
+#define R01_SFORO_MSB   0x0005
+#define R01_SFORO_MASK  0x0007
+#define R01_SEL_SOURCE  0x0040
+#define R01_SIM		0x0010
+#define R02_PON_PLL	0x8000
+#define R02_PON_HP	0x2000
+#define R02_PON_DAC	0x0400
+#define R02_PON_BIAS	0x0100
+#define R02_EN_AVC	0x0080
+#define R02_PON_AVC	0x0040
+#define R02_PON_LNA	0x0010
+#define R02_PON_PGAL	0x0008
+#define R02_PON_ADCL	0x0004
+#define R02_PON_PGAR	0x0002
+#define R02_PON_ADCR	0x0001
+#define R13_MTM		0x4000
+#define R14_SILENCE	0x0080
+#define R14_SDET_ON	0x0040
+#define R21_MT_ADC	0x8000
+#define R22_SEL_LNA	0x0008
+#define R22_SEL_MIC	0x0004
+#define R22_SKIP_DCFIL	0x0002
+#define R23_AGC_EN	0x0001
+
+struct uda1380_setup_data {
+	unsigned short i2c_address;
+	int            dac_clk;
+#define UDA1380_DAC_CLK_SYSCLK 0
+#define UDA1380_DAC_CLK_WSPLL  1
+};
+
+#define UDA1380_DAI_DUPLEX	0 /* playback and capture on single DAI */
+#define UDA1380_DAI_PLAYBACK	1 /* playback DAI */
+#define UDA1380_DAI_CAPTURE	2 /* capture DAI */
+
+extern struct snd_soc_codec_dai uda1380_dai[3];
+extern struct snd_soc_codec_device soc_codec_dev_uda1380;
+
+#endif /* _UDA1380_H */
diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c
new file mode 100644
index 000000000000..b549f6753aba
--- /dev/null
+++ b/sound/soc/codecs/wm8510.c
@@ -0,0 +1,817 @@
+/*
+ * wm8510.c  --  WM8510 ALSA Soc Audio driver
+ *
+ * Copyright 2006 Wolfson Microelectronics PLC.
+ *
+ * Author: Liam Girdwood <liam.girdwood@wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+
+#include "wm8510.h"
+
+#define AUDIO_NAME "wm8510"
+#define WM8510_VERSION "0.6"
+
+struct snd_soc_codec_device soc_codec_dev_wm8510;
+
+/*
+ * wm8510 register cache
+ * We can't read the WM8510 register space when we are
+ * using 2 wire for device control, so we cache them instead.
+ */
+static const u16 wm8510_reg[WM8510_CACHEREGNUM] = {
+	0x0000, 0x0000, 0x0000, 0x0000,
+	0x0050, 0x0000, 0x0140, 0x0000,
+	0x0000, 0x0000, 0x0000, 0x00ff,
+	0x0000, 0x0000, 0x0100, 0x00ff,
+	0x0000, 0x0000, 0x012c, 0x002c,
+	0x002c, 0x002c, 0x002c, 0x0000,
+	0x0032, 0x0000, 0x0000, 0x0000,
+	0x0000, 0x0000, 0x0000, 0x0000,
+	0x0038, 0x000b, 0x0032, 0x0000,
+	0x0008, 0x000c, 0x0093, 0x00e9,
+	0x0000, 0x0000, 0x0000, 0x0000,
+	0x0003, 0x0010, 0x0000, 0x0000,
+	0x0000, 0x0002, 0x0001, 0x0000,
+	0x0000, 0x0000, 0x0039, 0x0000,
+	0x0001,
+};
+
+/*
+ * read wm8510 register cache
+ */
+static inline unsigned int wm8510_read_reg_cache(struct snd_soc_codec *codec,
+	unsigned int reg)
+{
+	u16 *cache = codec->reg_cache;
+	if (reg == WM8510_RESET)
+		return 0;
+	if (reg >= WM8510_CACHEREGNUM)
+		return -1;
+	return cache[reg];
+}
+
+/*
+ * write wm8510 register cache
+ */
+static inline void wm8510_write_reg_cache(struct snd_soc_codec *codec,
+	u16 reg, unsigned int value)
+{
+	u16 *cache = codec->reg_cache;
+	if (reg >= WM8510_CACHEREGNUM)
+		return;
+	cache[reg] = value;
+}
+
+/*
+ * write to the WM8510 register space
+ */
+static int wm8510_write(struct snd_soc_codec *codec, unsigned int reg,
+	unsigned int value)
+{
+	u8 data[2];
+
+	/* data is
+	 *   D15..D9 WM8510 register offset
+	 *   D8...D0 register data
+	 */
+	data[0] = (reg << 1) | ((value >> 8) & 0x0001);
+	data[1] = value & 0x00ff;
+
+	wm8510_write_reg_cache(codec, reg, value);
+	if (codec->hw_write(codec->control_data, data, 2) == 2)
+		return 0;
+	else
+		return -EIO;
+}
+
+#define wm8510_reset(c)	wm8510_write(c, WM8510_RESET, 0)
+
+static const char *wm8510_companding[] = { "Off", "NC", "u-law", "A-law" };
+static const char *wm8510_deemp[] = { "None", "32kHz", "44.1kHz", "48kHz" };
+static const char *wm8510_alc[] = { "ALC", "Limiter" };
+
+static const struct soc_enum wm8510_enum[] = {
+	SOC_ENUM_SINGLE(WM8510_COMP, 1, 4, wm8510_companding), /* adc */
+	SOC_ENUM_SINGLE(WM8510_COMP, 3, 4, wm8510_companding), /* dac */
+	SOC_ENUM_SINGLE(WM8510_DAC,  4, 4, wm8510_deemp),
+	SOC_ENUM_SINGLE(WM8510_ALC3,  8, 2, wm8510_alc),
+};
+
+static const struct snd_kcontrol_new wm8510_snd_controls[] = {
+
+SOC_SINGLE("Digital Loopback Switch", WM8510_COMP, 0, 1, 0),
+
+SOC_ENUM("DAC Companding", wm8510_enum[1]),
+SOC_ENUM("ADC Companding", wm8510_enum[0]),
+
+SOC_ENUM("Playback De-emphasis", wm8510_enum[2]),
+SOC_SINGLE("DAC Inversion Switch", WM8510_DAC, 0, 1, 0),
+
+SOC_SINGLE("Master Playback Volume", WM8510_DACVOL, 0, 127, 0),
+
+SOC_SINGLE("High Pass Filter Switch", WM8510_ADC, 8, 1, 0),
+SOC_SINGLE("High Pass Cut Off", WM8510_ADC, 4, 7, 0),
+SOC_SINGLE("ADC Inversion Switch", WM8510_COMP, 0, 1, 0),
+
+SOC_SINGLE("Capture Volume", WM8510_ADCVOL,  0, 127, 0),
+
+SOC_SINGLE("DAC Playback Limiter Switch", WM8510_DACLIM1,  8, 1, 0),
+SOC_SINGLE("DAC Playback Limiter Decay", WM8510_DACLIM1,  4, 15, 0),
+SOC_SINGLE("DAC Playback Limiter Attack", WM8510_DACLIM1,  0, 15, 0),
+
+SOC_SINGLE("DAC Playback Limiter Threshold", WM8510_DACLIM2,  4, 7, 0),
+SOC_SINGLE("DAC Playback Limiter Boost", WM8510_DACLIM2,  0, 15, 0),
+
+SOC_SINGLE("ALC Enable Switch", WM8510_ALC1,  8, 1, 0),
+SOC_SINGLE("ALC Capture Max Gain", WM8510_ALC1,  3, 7, 0),
+SOC_SINGLE("ALC Capture Min Gain", WM8510_ALC1,  0, 7, 0),
+
+SOC_SINGLE("ALC Capture ZC Switch", WM8510_ALC2,  8, 1, 0),
+SOC_SINGLE("ALC Capture Hold", WM8510_ALC2,  4, 7, 0),
+SOC_SINGLE("ALC Capture Target", WM8510_ALC2,  0, 15, 0),
+
+SOC_ENUM("ALC Capture Mode", wm8510_enum[3]),
+SOC_SINGLE("ALC Capture Decay", WM8510_ALC3,  4, 15, 0),
+SOC_SINGLE("ALC Capture Attack", WM8510_ALC3,  0, 15, 0),
+
+SOC_SINGLE("ALC Capture Noise Gate Switch", WM8510_NGATE,  3, 1, 0),
+SOC_SINGLE("ALC Capture Noise Gate Threshold", WM8510_NGATE,  0, 7, 0),
+
+SOC_SINGLE("Capture PGA ZC Switch", WM8510_INPPGA,  7, 1, 0),
+SOC_SINGLE("Capture PGA Volume", WM8510_INPPGA,  0, 63, 0),
+
+SOC_SINGLE("Speaker Playback ZC Switch", WM8510_SPKVOL,  7, 1, 0),
+SOC_SINGLE("Speaker Playback Switch", WM8510_SPKVOL,  6, 1, 1),
+SOC_SINGLE("Speaker Playback Volume", WM8510_SPKVOL,  0, 63, 0),
+SOC_SINGLE("Speaker Boost", WM8510_OUTPUT, 2, 1, 0),
+
+SOC_SINGLE("Capture Boost(+20dB)", WM8510_ADCBOOST,  8, 1, 0),
+SOC_SINGLE("Mono Playback Switch", WM8510_MONOMIX, 6, 1, 1),
+};
+
+/* add non dapm controls */
+static int wm8510_add_controls(struct snd_soc_codec *codec)
+{
+	int err, i;
+
+	for (i = 0; i < ARRAY_SIZE(wm8510_snd_controls); i++) {
+		err = snd_ctl_add(codec->card,
+				snd_soc_cnew(&wm8510_snd_controls[i], codec,
+					NULL));
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+/* Speaker Output Mixer */
+static const struct snd_kcontrol_new wm8510_speaker_mixer_controls[] = {
+SOC_DAPM_SINGLE("Line Bypass Switch", WM8510_SPKMIX, 1, 1, 0),
+SOC_DAPM_SINGLE("Aux Playback Switch", WM8510_SPKMIX, 5, 1, 0),
+SOC_DAPM_SINGLE("PCM Playback Switch", WM8510_SPKMIX, 0, 1, 0),
+};
+
+/* Mono Output Mixer */
+static const struct snd_kcontrol_new wm8510_mono_mixer_controls[] = {
+SOC_DAPM_SINGLE("Line Bypass Switch", WM8510_MONOMIX, 1, 1, 0),
+SOC_DAPM_SINGLE("Aux Playback Switch", WM8510_MONOMIX, 2, 1, 0),
+SOC_DAPM_SINGLE("PCM Playback Switch", WM8510_MONOMIX, 0, 1, 0),
+};
+
+static const struct snd_kcontrol_new wm8510_boost_controls[] = {
+SOC_DAPM_SINGLE("Mic PGA Switch", WM8510_INPPGA,  6, 1, 0),
+SOC_DAPM_SINGLE("Aux Volume", WM8510_ADCBOOST, 0, 7, 0),
+SOC_DAPM_SINGLE("Mic Volume", WM8510_ADCBOOST, 4, 7, 0),
+};
+
+static const struct snd_kcontrol_new wm8510_micpga_controls[] = {
+SOC_DAPM_SINGLE("MICP Switch", WM8510_INPUT, 0, 1, 0),
+SOC_DAPM_SINGLE("MICN Switch", WM8510_INPUT, 1, 1, 0),
+SOC_DAPM_SINGLE("AUX Switch", WM8510_INPUT, 2, 1, 0),
+};
+
+static const struct snd_soc_dapm_widget wm8510_dapm_widgets[] = {
+SND_SOC_DAPM_MIXER("Speaker Mixer", WM8510_POWER3, 2, 0,
+	&wm8510_speaker_mixer_controls[0],
+	ARRAY_SIZE(wm8510_speaker_mixer_controls)),
+SND_SOC_DAPM_MIXER("Mono Mixer", WM8510_POWER3, 3, 0,
+	&wm8510_mono_mixer_controls[0],
+	ARRAY_SIZE(wm8510_mono_mixer_controls)),
+SND_SOC_DAPM_DAC("DAC", "HiFi Playback", WM8510_POWER3, 0, 0),
+SND_SOC_DAPM_ADC("ADC", "HiFi Capture", WM8510_POWER2, 0, 0),
+SND_SOC_DAPM_PGA("Aux Input", WM8510_POWER1, 6, 0, NULL, 0),
+SND_SOC_DAPM_PGA("SpkN Out", WM8510_POWER3, 5, 0, NULL, 0),
+SND_SOC_DAPM_PGA("SpkP Out", WM8510_POWER3, 6, 0, NULL, 0),
+SND_SOC_DAPM_PGA("Mono Out", WM8510_POWER3, 7, 0, NULL, 0),
+
+SND_SOC_DAPM_PGA("Mic PGA", WM8510_POWER2, 2, 0,
+		 &wm8510_micpga_controls[0],
+		 ARRAY_SIZE(wm8510_micpga_controls)),
+SND_SOC_DAPM_MIXER("Boost Mixer", WM8510_POWER2, 4, 0,
+	&wm8510_boost_controls[0],
+	ARRAY_SIZE(wm8510_boost_controls)),
+
+SND_SOC_DAPM_MICBIAS("Mic Bias", WM8510_POWER1, 4, 0),
+
+SND_SOC_DAPM_INPUT("MICN"),
+SND_SOC_DAPM_INPUT("MICP"),
+SND_SOC_DAPM_INPUT("AUX"),
+SND_SOC_DAPM_OUTPUT("MONOOUT"),
+SND_SOC_DAPM_OUTPUT("SPKOUTP"),
+SND_SOC_DAPM_OUTPUT("SPKOUTN"),
+};
+
+static const struct snd_soc_dapm_route audio_map[] = {
+	/* Mono output mixer */
+	{"Mono Mixer", "PCM Playback Switch", "DAC"},
+	{"Mono Mixer", "Aux Playback Switch", "Aux Input"},
+	{"Mono Mixer", "Line Bypass Switch", "Boost Mixer"},
+
+	/* Speaker output mixer */
+	{"Speaker Mixer", "PCM Playback Switch", "DAC"},
+	{"Speaker Mixer", "Aux Playback Switch", "Aux Input"},
+	{"Speaker Mixer", "Line Bypass Switch", "Boost Mixer"},
+
+	/* Outputs */
+	{"Mono Out", NULL, "Mono Mixer"},
+	{"MONOOUT", NULL, "Mono Out"},
+	{"SpkN Out", NULL, "Speaker Mixer"},
+	{"SpkP Out", NULL, "Speaker Mixer"},
+	{"SPKOUTN", NULL, "SpkN Out"},
+	{"SPKOUTP", NULL, "SpkP Out"},
+
+	/* Microphone PGA */
+	{"Mic PGA", "MICN Switch", "MICN"},
+	{"Mic PGA", "MICP Switch", "MICP"},
+	{ "Mic PGA", "AUX Switch", "Aux Input" },
+
+	/* Boost Mixer */
+	{"Boost Mixer", "Mic PGA Switch", "Mic PGA"},
+	{"Boost Mixer", "Mic Volume", "MICP"},
+	{"Boost Mixer", "Aux Volume", "Aux Input"},
+
+	{"ADC", NULL, "Boost Mixer"},
+};
+
+static int wm8510_add_widgets(struct snd_soc_codec *codec)
+{
+	snd_soc_dapm_new_controls(codec, wm8510_dapm_widgets,
+				  ARRAY_SIZE(wm8510_dapm_widgets));
+
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+
+	snd_soc_dapm_new_widgets(codec);
+	return 0;
+}
+
+struct pll_ {
+	unsigned int pre_div:4; /* prescale - 1 */
+	unsigned int n:4;
+	unsigned int k;
+};
+
+static struct pll_ pll_div;
+
+/* The size in bits of the pll divide multiplied by 10
+ * to allow rounding later */
+#define FIXED_PLL_SIZE ((1 << 24) * 10)
+
+static void pll_factors(unsigned int target, unsigned int source)
+{
+	unsigned long long Kpart;
+	unsigned int K, Ndiv, Nmod;
+
+	Ndiv = target / source;
+	if (Ndiv < 6) {
+		source >>= 1;
+		pll_div.pre_div = 1;
+		Ndiv = target / source;
+	} else
+		pll_div.pre_div = 0;
+
+	if ((Ndiv < 6) || (Ndiv > 12))
+		printk(KERN_WARNING
+			"WM8510 N value %d outwith recommended range!d\n",
+			Ndiv);
+
+	pll_div.n = Ndiv;
+	Nmod = target % source;
+	Kpart = FIXED_PLL_SIZE * (long long)Nmod;
+
+	do_div(Kpart, source);
+
+	K = Kpart & 0xFFFFFFFF;
+
+	/* Check if we need to round */
+	if ((K % 10) >= 5)
+		K += 5;
+
+	/* Move down to proper range now rounding is done */
+	K /= 10;
+
+	pll_div.k = K;
+}
+
+static int wm8510_set_dai_pll(struct snd_soc_codec_dai *codec_dai,
+		int pll_id, unsigned int freq_in, unsigned int freq_out)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	u16 reg;
+
+	if (freq_in == 0 || freq_out == 0) {
+		/* Clock CODEC directly from MCLK */
+		reg = wm8510_read_reg_cache(codec, WM8510_CLOCK);
+		wm8510_write(codec, WM8510_CLOCK, reg & 0x0ff);
+
+		/* Turn off PLL */
+		reg = wm8510_read_reg_cache(codec, WM8510_POWER1);
+		wm8510_write(codec, WM8510_POWER1, reg & 0x1df);
+		return 0;
+	}
+
+	pll_factors(freq_out*8, freq_in);
+
+	wm8510_write(codec, WM8510_PLLN, (pll_div.pre_div << 4) | pll_div.n);
+	wm8510_write(codec, WM8510_PLLK1, pll_div.k >> 18);
+	wm8510_write(codec, WM8510_PLLK2, (pll_div.k >> 9) & 0x1ff);
+	wm8510_write(codec, WM8510_PLLK3, pll_div.k & 0x1ff);
+	reg = wm8510_read_reg_cache(codec, WM8510_POWER1);
+	wm8510_write(codec, WM8510_POWER1, reg | 0x020);
+
+	/* Run CODEC from PLL instead of MCLK */
+	reg = wm8510_read_reg_cache(codec, WM8510_CLOCK);
+	wm8510_write(codec, WM8510_CLOCK, reg | 0x100);
+
+	return 0;
+}
+
+/*
+ * Configure WM8510 clock dividers.
+ */
+static int wm8510_set_dai_clkdiv(struct snd_soc_codec_dai *codec_dai,
+		int div_id, int div)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	u16 reg;
+
+	switch (div_id) {
+	case WM8510_OPCLKDIV:
+		reg = wm8510_read_reg_cache(codec, WM8510_GPIO) & 0x1cf;
+		wm8510_write(codec, WM8510_GPIO, reg | div);
+		break;
+	case WM8510_MCLKDIV:
+		reg = wm8510_read_reg_cache(codec, WM8510_CLOCK) & 0x1f;
+		wm8510_write(codec, WM8510_CLOCK, reg | div);
+		break;
+	case WM8510_ADCCLK:
+		reg = wm8510_read_reg_cache(codec, WM8510_ADC) & 0x1f7;
+		wm8510_write(codec, WM8510_ADC, reg | div);
+		break;
+	case WM8510_DACCLK:
+		reg = wm8510_read_reg_cache(codec, WM8510_DAC) & 0x1f7;
+		wm8510_write(codec, WM8510_DAC, reg | div);
+		break;
+	case WM8510_BCLKDIV:
+		reg = wm8510_read_reg_cache(codec, WM8510_CLOCK) & 0x1e3;
+		wm8510_write(codec, WM8510_CLOCK, reg | div);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int wm8510_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
+		unsigned int fmt)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	u16 iface = 0;
+	u16 clk = wm8510_read_reg_cache(codec, WM8510_CLOCK) & 0x1fe;
+
+	/* set master/slave audio interface */
+	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBM_CFM:
+		clk |= 0x0001;
+		break;
+	case SND_SOC_DAIFMT_CBS_CFS:
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	/* interface format */
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+		iface |= 0x0010;
+		break;
+	case SND_SOC_DAIFMT_RIGHT_J:
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		iface |= 0x0008;
+		break;
+	case SND_SOC_DAIFMT_DSP_A:
+		iface |= 0x00018;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	/* clock inversion */
+	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+	case SND_SOC_DAIFMT_NB_NF:
+		break;
+	case SND_SOC_DAIFMT_IB_IF:
+		iface |= 0x0180;
+		break;
+	case SND_SOC_DAIFMT_IB_NF:
+		iface |= 0x0100;
+		break;
+	case SND_SOC_DAIFMT_NB_IF:
+		iface |= 0x0080;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	wm8510_write(codec, WM8510_IFACE, iface);
+	wm8510_write(codec, WM8510_CLOCK, clk);
+	return 0;
+}
+
+static int wm8510_pcm_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_device *socdev = rtd->socdev;
+	struct snd_soc_codec *codec = socdev->codec;
+	u16 iface = wm8510_read_reg_cache(codec, WM8510_IFACE) & 0x19f;
+	u16 adn = wm8510_read_reg_cache(codec, WM8510_ADD) & 0x1f1;
+
+	/* bit size */
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S16_LE:
+		break;
+	case SNDRV_PCM_FORMAT_S20_3LE:
+		iface |= 0x0020;
+		break;
+	case SNDRV_PCM_FORMAT_S24_LE:
+		iface |= 0x0040;
+		break;
+	case SNDRV_PCM_FORMAT_S32_LE:
+		iface |= 0x0060;
+		break;
+	}
+
+	/* filter coefficient */
+	switch (params_rate(params)) {
+	case SNDRV_PCM_RATE_8000:
+		adn |= 0x5 << 1;
+		break;
+	case SNDRV_PCM_RATE_11025:
+		adn |= 0x4 << 1;
+		break;
+	case SNDRV_PCM_RATE_16000:
+		adn |= 0x3 << 1;
+		break;
+	case SNDRV_PCM_RATE_22050:
+		adn |= 0x2 << 1;
+		break;
+	case SNDRV_PCM_RATE_32000:
+		adn |= 0x1 << 1;
+		break;
+	case SNDRV_PCM_RATE_44100:
+	case SNDRV_PCM_RATE_48000:
+		break;
+	}
+
+	wm8510_write(codec, WM8510_IFACE, iface);
+	wm8510_write(codec, WM8510_ADD, adn);
+	return 0;
+}
+
+static int wm8510_mute(struct snd_soc_codec_dai *dai, int mute)
+{
+	struct snd_soc_codec *codec = dai->codec;
+	u16 mute_reg = wm8510_read_reg_cache(codec, WM8510_DAC) & 0xffbf;
+
+	if (mute)
+		wm8510_write(codec, WM8510_DAC, mute_reg | 0x40);
+	else
+		wm8510_write(codec, WM8510_DAC, mute_reg);
+	return 0;
+}
+
+/* liam need to make this lower power with dapm */
+static int wm8510_set_bias_level(struct snd_soc_codec *codec,
+	enum snd_soc_bias_level level)
+{
+
+	switch (level) {
+	case SND_SOC_BIAS_ON:
+		wm8510_write(codec, WM8510_POWER1, 0x1ff);
+		wm8510_write(codec, WM8510_POWER2, 0x1ff);
+		wm8510_write(codec, WM8510_POWER3, 0x1ff);
+		break;
+	case SND_SOC_BIAS_PREPARE:
+	case SND_SOC_BIAS_STANDBY:
+		break;
+	case SND_SOC_BIAS_OFF:
+		/* everything off, dac mute, inactive */
+		wm8510_write(codec, WM8510_POWER1, 0x0);
+		wm8510_write(codec, WM8510_POWER2, 0x0);
+		wm8510_write(codec, WM8510_POWER3, 0x0);
+		break;
+	}
+	codec->bias_level = level;
+	return 0;
+}
+
+#define WM8510_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 |\
+		SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 |\
+		SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000)
+
+#define WM8510_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
+	SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
+
+struct snd_soc_codec_dai wm8510_dai = {
+	.name = "WM8510 HiFi",
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 2,
+		.channels_max = 2,
+		.rates = WM8510_RATES,
+		.formats = WM8510_FORMATS,},
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 2,
+		.channels_max = 2,
+		.rates = WM8510_RATES,
+		.formats = WM8510_FORMATS,},
+	.ops = {
+		.hw_params = wm8510_pcm_hw_params,
+	},
+	.dai_ops = {
+		.digital_mute = wm8510_mute,
+		.set_fmt = wm8510_set_dai_fmt,
+		.set_clkdiv = wm8510_set_dai_clkdiv,
+		.set_pll = wm8510_set_dai_pll,
+	},
+};
+EXPORT_SYMBOL_GPL(wm8510_dai);
+
+static int wm8510_suspend(struct platform_device *pdev, pm_message_t state)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+
+	wm8510_set_bias_level(codec, SND_SOC_BIAS_OFF);
+	return 0;
+}
+
+static int wm8510_resume(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+	int i;
+	u8 data[2];
+	u16 *cache = codec->reg_cache;
+
+	/* Sync reg_cache with the hardware */
+	for (i = 0; i < ARRAY_SIZE(wm8510_reg); i++) {
+		data[0] = (i << 1) | ((cache[i] >> 8) & 0x0001);
+		data[1] = cache[i] & 0x00ff;
+		codec->hw_write(codec->control_data, data, 2);
+	}
+	wm8510_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	wm8510_set_bias_level(codec, codec->suspend_bias_level);
+	return 0;
+}
+
+/*
+ * initialise the WM8510 driver
+ * register the mixer and dsp interfaces with the kernel
+ */
+static int wm8510_init(struct snd_soc_device *socdev)
+{
+	struct snd_soc_codec *codec = socdev->codec;
+	int ret = 0;
+
+	codec->name = "WM8510";
+	codec->owner = THIS_MODULE;
+	codec->read = wm8510_read_reg_cache;
+	codec->write = wm8510_write;
+	codec->set_bias_level = wm8510_set_bias_level;
+	codec->dai = &wm8510_dai;
+	codec->num_dai = 1;
+	codec->reg_cache_size = ARRAY_SIZE(wm8510_reg);
+	codec->reg_cache = kmemdup(wm8510_reg, sizeof(wm8510_reg), GFP_KERNEL);
+
+	if (codec->reg_cache == NULL)
+		return -ENOMEM;
+
+	wm8510_reset(codec);
+
+	/* register pcms */
+	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+	if (ret < 0) {
+		printk(KERN_ERR "wm8510: failed to create pcms\n");
+		goto pcm_err;
+	}
+
+	/* power on device */
+	wm8510_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	wm8510_add_controls(codec);
+	wm8510_add_widgets(codec);
+	ret = snd_soc_register_card(socdev);
+	if (ret < 0) {
+		printk(KERN_ERR "wm8510: failed to register card\n");
+		goto card_err;
+	}
+	return ret;
+
+card_err:
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+pcm_err:
+	kfree(codec->reg_cache);
+	return ret;
+}
+
+static struct snd_soc_device *wm8510_socdev;
+
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+
+/*
+ * WM8510 2 wire address is 0x1a
+ */
+#define I2C_DRIVERID_WM8510 0xfefe /* liam -  need a proper id */
+
+static unsigned short normal_i2c[] = { 0, I2C_CLIENT_END };
+
+/* Magic definition of all other variables and things */
+I2C_CLIENT_INSMOD;
+
+static struct i2c_driver wm8510_i2c_driver;
+static struct i2c_client client_template;
+
+/* If the i2c layer weren't so broken, we could pass this kind of data
+   around */
+
+static int wm8510_codec_probe(struct i2c_adapter *adap, int addr, int kind)
+{
+	struct snd_soc_device *socdev = wm8510_socdev;
+	struct wm8510_setup_data *setup = socdev->codec_data;
+	struct snd_soc_codec *codec = socdev->codec;
+	struct i2c_client *i2c;
+	int ret;
+
+	if (addr != setup->i2c_address)
+		return -ENODEV;
+
+	client_template.adapter = adap;
+	client_template.addr = addr;
+
+	i2c = kmemdup(&client_template, sizeof(client_template), GFP_KERNEL);
+	if (i2c == NULL) {
+		kfree(codec);
+		return -ENOMEM;
+	}
+	i2c_set_clientdata(i2c, codec);
+	codec->control_data = i2c;
+
+	ret = i2c_attach_client(i2c);
+	if (ret < 0) {
+		pr_err("failed to attach codec at addr %x\n", addr);
+		goto err;
+	}
+
+	ret = wm8510_init(socdev);
+	if (ret < 0) {
+		pr_err("failed to initialise WM8510\n");
+		goto err;
+	}
+	return ret;
+
+err:
+	kfree(codec);
+	kfree(i2c);
+	return ret;
+}
+
+static int wm8510_i2c_detach(struct i2c_client *client)
+{
+	struct snd_soc_codec *codec = i2c_get_clientdata(client);
+	i2c_detach_client(client);
+	kfree(codec->reg_cache);
+	kfree(client);
+	return 0;
+}
+
+static int wm8510_i2c_attach(struct i2c_adapter *adap)
+{
+	return i2c_probe(adap, &addr_data, wm8510_codec_probe);
+}
+
+/* corgi i2c codec control layer */
+static struct i2c_driver wm8510_i2c_driver = {
+	.driver = {
+		.name = "WM8510 I2C Codec",
+		.owner = THIS_MODULE,
+	},
+	.id =             I2C_DRIVERID_WM8510,
+	.attach_adapter = wm8510_i2c_attach,
+	.detach_client =  wm8510_i2c_detach,
+	.command =        NULL,
+};
+
+static struct i2c_client client_template = {
+	.name =   "WM8510",
+	.driver = &wm8510_i2c_driver,
+};
+#endif
+
+static int wm8510_probe(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct wm8510_setup_data *setup;
+	struct snd_soc_codec *codec;
+	int ret = 0;
+
+	pr_info("WM8510 Audio Codec %s", WM8510_VERSION);
+
+	setup = socdev->codec_data;
+	codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
+	if (codec == NULL)
+		return -ENOMEM;
+
+	socdev->codec = codec;
+	mutex_init(&codec->mutex);
+	INIT_LIST_HEAD(&codec->dapm_widgets);
+	INIT_LIST_HEAD(&codec->dapm_paths);
+
+	wm8510_socdev = socdev;
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+	if (setup->i2c_address) {
+		normal_i2c[0] = setup->i2c_address;
+		codec->hw_write = (hw_write_t)i2c_master_send;
+		ret = i2c_add_driver(&wm8510_i2c_driver);
+		if (ret != 0)
+			printk(KERN_ERR "can't add i2c driver");
+	}
+#else
+	/* Add other interfaces here */
+#endif
+	return ret;
+}
+
+/* power down chip */
+static int wm8510_remove(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+
+	if (codec->control_data)
+		wm8510_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+	i2c_del_driver(&wm8510_i2c_driver);
+#endif
+	kfree(codec);
+
+	return 0;
+}
+
+struct snd_soc_codec_device soc_codec_dev_wm8510 = {
+	.probe = 	wm8510_probe,
+	.remove = 	wm8510_remove,
+	.suspend = 	wm8510_suspend,
+	.resume =	wm8510_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_wm8510);
+
+MODULE_DESCRIPTION("ASoC WM8510 driver");
+MODULE_AUTHOR("Liam Girdwood");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8510.h b/sound/soc/codecs/wm8510.h
new file mode 100644
index 000000000000..c862e7b7d530
--- /dev/null
+++ b/sound/soc/codecs/wm8510.h
@@ -0,0 +1,103 @@
+/*
+ * wm8510.h  --  WM8510 Soc Audio driver
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _WM8510_H
+#define _WM8510_H
+
+/* WM8510 register space */
+
+#define WM8510_RESET		0x0
+#define WM8510_POWER1		0x1
+#define WM8510_POWER2		0x2
+#define WM8510_POWER3		0x3
+#define WM8510_IFACE		0x4
+#define WM8510_COMP			0x5
+#define WM8510_CLOCK		0x6
+#define WM8510_ADD			0x7
+#define WM8510_GPIO			0x8
+#define WM8510_DAC			0xa
+#define WM8510_DACVOL		0xb
+#define WM8510_ADC			0xe
+#define WM8510_ADCVOL		0xf
+#define WM8510_EQ1			0x12
+#define WM8510_EQ2			0x13
+#define WM8510_EQ3			0x14
+#define WM8510_EQ4			0x15
+#define WM8510_EQ5			0x16
+#define WM8510_DACLIM1		0x18
+#define WM8510_DACLIM2		0x19
+#define WM8510_NOTCH1		0x1b
+#define WM8510_NOTCH2		0x1c
+#define WM8510_NOTCH3		0x1d
+#define WM8510_NOTCH4		0x1e
+#define WM8510_ALC1			0x20
+#define WM8510_ALC2			0x21
+#define WM8510_ALC3			0x22
+#define WM8510_NGATE		0x23
+#define WM8510_PLLN			0x24
+#define WM8510_PLLK1		0x25
+#define WM8510_PLLK2		0x26
+#define WM8510_PLLK3		0x27
+#define WM8510_ATTEN		0x28
+#define WM8510_INPUT		0x2c
+#define WM8510_INPPGA		0x2d
+#define WM8510_ADCBOOST		0x2f
+#define WM8510_OUTPUT		0x31
+#define WM8510_SPKMIX		0x32
+#define WM8510_SPKVOL		0x36
+#define WM8510_MONOMIX		0x38
+
+#define WM8510_CACHEREGNUM 	57
+
+/* Clock divider Id's */
+#define WM8510_OPCLKDIV		0
+#define WM8510_MCLKDIV		1
+#define WM8510_ADCCLK		2
+#define WM8510_DACCLK		3
+#define WM8510_BCLKDIV		4
+
+/* DAC clock dividers */
+#define WM8510_DACCLK_F2	(1 << 3)
+#define WM8510_DACCLK_F4	(0 << 3)
+
+/* ADC clock dividers */
+#define WM8510_ADCCLK_F2	(1 << 3)
+#define WM8510_ADCCLK_F4	(0 << 3)
+
+/* PLL Out dividers */
+#define WM8510_OPCLKDIV_1	(0 << 4)
+#define WM8510_OPCLKDIV_2	(1 << 4)
+#define WM8510_OPCLKDIV_3	(2 << 4)
+#define WM8510_OPCLKDIV_4	(3 << 4)
+
+/* BCLK clock dividers */
+#define WM8510_BCLKDIV_1	(0 << 2)
+#define WM8510_BCLKDIV_2	(1 << 2)
+#define WM8510_BCLKDIV_4	(2 << 2)
+#define WM8510_BCLKDIV_8	(3 << 2)
+#define WM8510_BCLKDIV_16	(4 << 2)
+#define WM8510_BCLKDIV_32	(5 << 2)
+
+/* MCLK clock dividers */
+#define WM8510_MCLKDIV_1	(0 << 5)
+#define WM8510_MCLKDIV_1_5	(1 << 5)
+#define WM8510_MCLKDIV_2	(2 << 5)
+#define WM8510_MCLKDIV_3	(3 << 5)
+#define WM8510_MCLKDIV_4	(4 << 5)
+#define WM8510_MCLKDIV_6	(5 << 5)
+#define WM8510_MCLKDIV_8	(6 << 5)
+#define WM8510_MCLKDIV_12	(7 << 5)
+
+struct wm8510_setup_data {
+	unsigned short i2c_address;
+};
+
+extern struct snd_soc_codec_dai wm8510_dai;
+extern struct snd_soc_codec_device soc_codec_dev_wm8510;
+
+#endif
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c
index 0cf9265fca8f..3ff42ad65ede 100644
--- a/sound/soc/codecs/wm8731.c
+++ b/sound/soc/codecs/wm8731.c
@@ -31,25 +31,6 @@
 #define AUDIO_NAME "wm8731"
 #define WM8731_VERSION "0.13"
 
-/*
- * Debug
- */
-
-#define WM8731_DEBUG 0
-
-#ifdef WM8731_DEBUG
-#define dbg(format, arg...) \
-	printk(KERN_DEBUG AUDIO_NAME ": " format "\n" , ## arg)
-#else
-#define dbg(format, arg...) do {} while (0)
-#endif
-#define err(format, arg...) \
-	printk(KERN_ERR AUDIO_NAME ": " format "\n" , ## arg)
-#define info(format, arg...) \
-	printk(KERN_INFO AUDIO_NAME ": " format "\n" , ## arg)
-#define warn(format, arg...) \
-	printk(KERN_WARNING AUDIO_NAME ": " format "\n" , ## arg)
-
 struct snd_soc_codec_device soc_codec_dev_wm8731;
 
 /* codec private data */
@@ -193,7 +174,7 @@ SND_SOC_DAPM_INPUT("RLINEIN"),
 SND_SOC_DAPM_INPUT("LLINEIN"),
 };
 
-static const char *intercon[][3] = {
+static const struct snd_soc_dapm_route intercon[] = {
 	/* output mixer */
 	{"Output Mixer", "Line Bypass Switch", "Line Input"},
 	{"Output Mixer", "HiFi Playback Switch", "DAC"},
@@ -214,22 +195,14 @@ static const char *intercon[][3] = {
 	{"Line Input", NULL, "LLINEIN"},
 	{"Line Input", NULL, "RLINEIN"},
 	{"Mic Bias", NULL, "MICIN"},
-
-	/* terminator */
-	{NULL, NULL, NULL},
 };
 
 static int wm8731_add_widgets(struct snd_soc_codec *codec)
 {
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(wm8731_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &wm8731_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, wm8731_dapm_widgets,
+				  ARRAY_SIZE(wm8731_dapm_widgets));
 
-	/* set up audio path interconnects */
-	for (i = 0; intercon[i][0] != NULL; i++)
-		snd_soc_dapm_connect_input(codec, intercon[i][0],
-			intercon[i][1], intercon[i][2]);
+	snd_soc_dapm_add_routes(codec, intercon, ARRAY_SIZE(intercon));
 
 	snd_soc_dapm_new_widgets(codec);
 	return 0;
@@ -435,29 +408,29 @@ static int wm8731_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
 	return 0;
 }
 
-static int wm8731_dapm_event(struct snd_soc_codec *codec, int event)
+static int wm8731_set_bias_level(struct snd_soc_codec *codec,
+				 enum snd_soc_bias_level level)
 {
 	u16 reg = wm8731_read_reg_cache(codec, WM8731_PWR) & 0xff7f;
 
-	switch (event) {
-	case SNDRV_CTL_POWER_D0: /* full On */
+	switch (level) {
+	case SND_SOC_BIAS_ON:
 		/* vref/mid, osc on, dac unmute */
 		wm8731_write(codec, WM8731_PWR, reg);
 		break;
-	case SNDRV_CTL_POWER_D1: /* partial On */
-	case SNDRV_CTL_POWER_D2: /* partial On */
+	case SND_SOC_BIAS_PREPARE:
 		break;
-	case SNDRV_CTL_POWER_D3hot: /* Off, with power */
+	case SND_SOC_BIAS_STANDBY:
 		/* everything off except vref/vmid, */
 		wm8731_write(codec, WM8731_PWR, reg | 0x0040);
 		break;
-	case SNDRV_CTL_POWER_D3cold: /* Off, without power */
+	case SND_SOC_BIAS_OFF:
 		/* everything off, dac mute, inactive */
 		wm8731_write(codec, WM8731_ACTIVE, 0x0);
 		wm8731_write(codec, WM8731_PWR, 0xffff);
 		break;
 	}
-	codec->dapm_state = event;
+	codec->bias_level = level;
 	return 0;
 }
 
@@ -503,7 +476,7 @@ static int wm8731_suspend(struct platform_device *pdev, pm_message_t state)
 	struct snd_soc_codec *codec = socdev->codec;
 
 	wm8731_write(codec, WM8731_ACTIVE, 0x0);
-	wm8731_dapm_event(codec, SNDRV_CTL_POWER_D3cold);
+	wm8731_set_bias_level(codec, SND_SOC_BIAS_OFF);
 	return 0;
 }
 
@@ -521,8 +494,8 @@ static int wm8731_resume(struct platform_device *pdev)
 		data[1] = cache[i] & 0x00ff;
 		codec->hw_write(codec->control_data, data, 2);
 	}
-	wm8731_dapm_event(codec, SNDRV_CTL_POWER_D3hot);
-	wm8731_dapm_event(codec, codec->suspend_dapm_state);
+	wm8731_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	wm8731_set_bias_level(codec, codec->suspend_bias_level);
 	return 0;
 }
 
@@ -539,10 +512,10 @@ static int wm8731_init(struct snd_soc_device *socdev)
 	codec->owner = THIS_MODULE;
 	codec->read = wm8731_read_reg_cache;
 	codec->write = wm8731_write;
-	codec->dapm_event = wm8731_dapm_event;
+	codec->set_bias_level = wm8731_set_bias_level;
 	codec->dai = &wm8731_dai;
 	codec->num_dai = 1;
-	codec->reg_cache_size = sizeof(wm8731_reg);
+	codec->reg_cache_size = ARRAY_SIZE(wm8731_reg);
 	codec->reg_cache = kmemdup(wm8731_reg, sizeof(wm8731_reg), GFP_KERNEL);
 	if (codec->reg_cache == NULL)
 		return -ENOMEM;
@@ -557,7 +530,7 @@ static int wm8731_init(struct snd_soc_device *socdev)
 	}
 
 	/* power on device */
-	wm8731_dapm_event(codec, SNDRV_CTL_POWER_D3hot);
+	wm8731_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	/* set the update bits */
 	reg = wm8731_read_reg_cache(codec, WM8731_LOUT1V);
@@ -632,13 +605,13 @@ static int wm8731_codec_probe(struct i2c_adapter *adap, int addr, int kind)
 
 	ret = i2c_attach_client(i2c);
 	if (ret < 0) {
-		err("failed to attach codec at addr %x\n", addr);
+		pr_err("failed to attach codec at addr %x\n", addr);
 		goto err;
 	}
 
 	ret = wm8731_init(socdev);
 	if (ret < 0) {
-		err("failed to initialise WM8731\n");
+		pr_err("failed to initialise WM8731\n");
 		goto err;
 	}
 	return ret;
@@ -689,7 +662,7 @@ static int wm8731_probe(struct platform_device *pdev)
 	struct wm8731_priv *wm8731;
 	int ret = 0;
 
-	info("WM8731 Audio Codec %s", WM8731_VERSION);
+	pr_info("WM8731 Audio Codec %s", WM8731_VERSION);
 
 	setup = socdev->codec_data;
 	codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
@@ -730,7 +703,7 @@ static int wm8731_remove(struct platform_device *pdev)
 	struct snd_soc_codec *codec = socdev->codec;
 
 	if (codec->control_data)
-		wm8731_dapm_event(codec, SNDRV_CTL_POWER_D3cold);
+		wm8731_set_bias_level(codec, SND_SOC_BIAS_OFF);
 
 	snd_soc_free_pcms(socdev);
 	snd_soc_dapm_free(socdev);
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 16cd5d4d5ad9..eb460c9aa63e 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -31,25 +31,6 @@
 #define AUDIO_NAME "WM8750"
 #define WM8750_VERSION "0.12"
 
-/*
- * Debug
- */
-
-#define WM8750_DEBUG 0
-
-#ifdef WM8750_DEBUG
-#define dbg(format, arg...) \
-	printk(KERN_DEBUG AUDIO_NAME ": " format "\n" , ## arg)
-#else
-#define dbg(format, arg...) do {} while (0)
-#endif
-#define err(format, arg...) \
-	printk(KERN_ERR AUDIO_NAME ": " format "\n" , ## arg)
-#define info(format, arg...) \
-	printk(KERN_INFO AUDIO_NAME ": " format "\n" , ## arg)
-#define warn(format, arg...) \
-	printk(KERN_WARNING AUDIO_NAME ": " format "\n" , ## arg)
-
 /* codec private data */
 struct wm8750_priv {
 	unsigned int sysclk;
@@ -378,7 +359,7 @@ static const struct snd_soc_dapm_widget wm8750_dapm_widgets[] = {
 	SND_SOC_DAPM_INPUT("RINPUT3"),
 };
 
-static const char *audio_map[][3] = {
+static const struct snd_soc_dapm_route audio_map[] = {
 	/* left mixer */
 	{"Left Mixer", "Playback Switch", "Left DAC"},
 	{"Left Mixer", "Left Bypass Switch", "Left Line Mux"},
@@ -470,22 +451,14 @@ static const char *audio_map[][3] = {
 	/* ADC */
 	{"Left ADC", NULL, "Left ADC Mux"},
 	{"Right ADC", NULL, "Right ADC Mux"},
-
-	/* terminator */
-	{NULL, NULL, NULL},
 };
 
 static int wm8750_add_widgets(struct snd_soc_codec *codec)
 {
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(wm8750_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &wm8750_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, wm8750_dapm_widgets,
+				  ARRAY_SIZE(wm8750_dapm_widgets));
 
-	/* set up audio path audio_mapnects */
-	for (i = 0; audio_map[i][0] != NULL; i++)
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-			audio_map[i][1], audio_map[i][2]);
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
 
 	snd_soc_dapm_new_widgets(codec);
 	return 0;
@@ -686,29 +659,29 @@ static int wm8750_mute(struct snd_soc_codec_dai *dai, int mute)
 	return 0;
 }
 
-static int wm8750_dapm_event(struct snd_soc_codec *codec, int event)
+static int wm8750_set_bias_level(struct snd_soc_codec *codec,
+				 enum snd_soc_bias_level level)
 {
 	u16 pwr_reg = wm8750_read_reg_cache(codec, WM8750_PWR1) & 0xfe3e;
 
-	switch (event) {
-	case SNDRV_CTL_POWER_D0: /* full On */
+	switch (level) {
+	case SND_SOC_BIAS_ON:
 		/* set vmid to 50k and unmute dac */
 		wm8750_write(codec, WM8750_PWR1, pwr_reg | 0x00c0);
 		break;
-	case SNDRV_CTL_POWER_D1: /* partial On */
-	case SNDRV_CTL_POWER_D2: /* partial On */
+	case SND_SOC_BIAS_PREPARE:
 		/* set vmid to 5k for quick power up */
 		wm8750_write(codec, WM8750_PWR1, pwr_reg | 0x01c1);
 		break;
-	case SNDRV_CTL_POWER_D3hot: /* Off, with power */
+	case SND_SOC_BIAS_STANDBY:
 		/* mute dac and set vmid to 500k, enable VREF */
 		wm8750_write(codec, WM8750_PWR1, pwr_reg | 0x0141);
 		break;
-	case SNDRV_CTL_POWER_D3cold: /* Off, without power */
+	case SND_SOC_BIAS_OFF:
 		wm8750_write(codec, WM8750_PWR1, 0x0001);
 		break;
 	}
-	codec->dapm_state = event;
+	codec->bias_level = level;
 	return 0;
 }
 
@@ -748,7 +721,7 @@ static void wm8750_work(struct work_struct *work)
 {
 	struct snd_soc_codec *codec =
 		container_of(work, struct snd_soc_codec, delayed_work.work);
-	wm8750_dapm_event(codec, codec->dapm_state);
+	wm8750_set_bias_level(codec, codec->bias_level);
 }
 
 static int wm8750_suspend(struct platform_device *pdev, pm_message_t state)
@@ -756,7 +729,7 @@ static int wm8750_suspend(struct platform_device *pdev, pm_message_t state)
 	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
 	struct snd_soc_codec *codec = socdev->codec;
 
-	wm8750_dapm_event(codec, SNDRV_CTL_POWER_D3cold);
+	wm8750_set_bias_level(codec, SND_SOC_BIAS_OFF);
 	return 0;
 }
 
@@ -777,12 +750,12 @@ static int wm8750_resume(struct platform_device *pdev)
 		codec->hw_write(codec->control_data, data, 2);
 	}
 
-	wm8750_dapm_event(codec, SNDRV_CTL_POWER_D3hot);
+	wm8750_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	/* charge wm8750 caps */
-	if (codec->suspend_dapm_state == SNDRV_CTL_POWER_D0) {
-		wm8750_dapm_event(codec, SNDRV_CTL_POWER_D2);
-		codec->dapm_state = SNDRV_CTL_POWER_D0;
+	if (codec->suspend_bias_level == SND_SOC_BIAS_ON) {
+		wm8750_set_bias_level(codec, SND_SOC_BIAS_PREPARE);
+		codec->bias_level = SND_SOC_BIAS_ON;
 		schedule_delayed_work(&codec->delayed_work,
 					msecs_to_jiffies(1000));
 	}
@@ -803,10 +776,10 @@ static int wm8750_init(struct snd_soc_device *socdev)
 	codec->owner = THIS_MODULE;
 	codec->read = wm8750_read_reg_cache;
 	codec->write = wm8750_write;
-	codec->dapm_event = wm8750_dapm_event;
+	codec->set_bias_level = wm8750_set_bias_level;
 	codec->dai = &wm8750_dai;
 	codec->num_dai = 1;
-	codec->reg_cache_size = sizeof(wm8750_reg);
+	codec->reg_cache_size = ARRAY_SIZE(wm8750_reg);
 	codec->reg_cache = kmemdup(wm8750_reg, sizeof(wm8750_reg), GFP_KERNEL);
 	if (codec->reg_cache == NULL)
 		return -ENOMEM;
@@ -821,8 +794,8 @@ static int wm8750_init(struct snd_soc_device *socdev)
 	}
 
 	/* charge output caps */
-	wm8750_dapm_event(codec, SNDRV_CTL_POWER_D2);
-	codec->dapm_state = SNDRV_CTL_POWER_D3hot;
+	wm8750_set_bias_level(codec, SND_SOC_BIAS_PREPARE);
+	codec->bias_level = SND_SOC_BIAS_STANDBY;
 	schedule_delayed_work(&codec->delayed_work, msecs_to_jiffies(1000));
 
 	/* set the update bits */
@@ -904,13 +877,13 @@ static int wm8750_codec_probe(struct i2c_adapter *adap, int addr, int kind)
 
 	ret = i2c_attach_client(i2c);
 	if (ret < 0) {
-		err("failed to attach codec at addr %x\n", addr);
+		pr_err("failed to attach codec at addr %x\n", addr);
 		goto err;
 	}
 
 	ret = wm8750_init(socdev);
 	if (ret < 0) {
-	err("failed to initialise WM8750\n");
+		pr_err("failed to initialise WM8750\n");
 		goto err;
 	}
 	return ret;
@@ -961,7 +934,7 @@ static int wm8750_probe(struct platform_device *pdev)
 	struct wm8750_priv *wm8750;
 	int ret = 0;
 
-	info("WM8750 Audio Codec %s", WM8750_VERSION);
+	pr_info("WM8750 Audio Codec %s", WM8750_VERSION);
 	codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
 	if (codec == NULL)
 		return -ENOMEM;
@@ -1021,7 +994,7 @@ static int wm8750_remove(struct platform_device *pdev)
 	struct snd_soc_codec *codec = socdev->codec;
 
 	if (codec->control_data)
-		wm8750_dapm_event(codec, SNDRV_CTL_POWER_D3cold);
+		wm8750_set_bias_level(codec, SND_SOC_BIAS_OFF);
 	run_delayed_work(&codec->delayed_work);
 	snd_soc_free_pcms(socdev);
 	snd_soc_dapm_free(socdev);
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index fb41826c4c4c..be01a738f184 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -55,25 +55,6 @@
 #define AUDIO_NAME "wm8753"
 #define WM8753_VERSION "0.16"
 
-/*
- * Debug
- */
-
-#define WM8753_DEBUG 0
-
-#ifdef WM8753_DEBUG
-#define dbg(format, arg...) \
-	printk(KERN_DEBUG AUDIO_NAME ": " format "\n" , ## arg)
-#else
-#define dbg(format, arg...) do {} while (0)
-#endif
-#define err(format, arg...) \
-	printk(KERN_ERR AUDIO_NAME ": " format "\n" , ## arg)
-#define info(format, arg...) \
-	printk(KERN_INFO AUDIO_NAME ": " format "\n" , ## arg)
-#define warn(format, arg...) \
-	printk(KERN_WARNING AUDIO_NAME ": " format "\n" , ## arg)
-
 static int caps_charge = 2000;
 module_param(caps_charge, int, 0);
 MODULE_PARM_DESC(caps_charge, "WM8753 cap charge time (msecs)");
@@ -260,28 +241,50 @@ static int wm8753_set_dai(struct snd_kcontrol *kcontrol,
 	return 1;
 }
 
-static const DECLARE_TLV_DB_LINEAR(rec_mix_tlv, -1500, 600);
+static const DECLARE_TLV_DB_SCALE(rec_mix_tlv, -1500, 300, 0);
+static const DECLARE_TLV_DB_SCALE(mic_preamp_tlv, 1200, 600, 0);
+static const DECLARE_TLV_DB_SCALE(adc_tlv, -9750, 50, 1);
+static const DECLARE_TLV_DB_SCALE(dac_tlv, -12750, 50, 1);
+static const unsigned int out_tlv[] = {
+	TLV_DB_RANGE_HEAD(2),
+	/* 0000000 - 0101111 = "Analogue mute" */
+	0, 48, TLV_DB_SCALE_ITEM(-25500, 0, 0),
+	48, 127, TLV_DB_SCALE_ITEM(-7300, 100, 0),
+};
+static const DECLARE_TLV_DB_SCALE(mix_tlv, -1500, 300, 0);
+static const DECLARE_TLV_DB_SCALE(voice_mix_tlv, -1200, 300, 0);
+static const DECLARE_TLV_DB_SCALE(pga_tlv, -1725, 75, 0);
 
 static const struct snd_kcontrol_new wm8753_snd_controls[] = {
-SOC_DOUBLE_R("PCM Volume", WM8753_LDAC, WM8753_RDAC, 0, 255, 0),
-
-SOC_DOUBLE_R("ADC Capture Volume", WM8753_LADC, WM8753_RADC, 0, 255, 0),
-
-SOC_DOUBLE_R("Headphone Playback Volume", WM8753_LOUT1V, WM8753_ROUT1V, 0, 127, 0),
-SOC_DOUBLE_R("Speaker Playback Volume", WM8753_LOUT2V, WM8753_ROUT2V, 0, 127, 0),
-
-SOC_SINGLE("Mono Playback Volume", WM8753_MOUTV, 0, 127, 0),
-
-SOC_DOUBLE_R("Bypass Playback Volume", WM8753_LOUTM1, WM8753_ROUTM1, 4, 7, 1),
-SOC_DOUBLE_R("Sidetone Playback Volume", WM8753_LOUTM2, WM8753_ROUTM2, 4, 7, 1),
-SOC_DOUBLE_R("Voice Playback Volume", WM8753_LOUTM2, WM8753_ROUTM2, 0, 7, 1),
-
-SOC_DOUBLE_R("Headphone Playback ZC Switch", WM8753_LOUT1V, WM8753_ROUT1V, 7, 1, 0),
-SOC_DOUBLE_R("Speaker Playback ZC Switch", WM8753_LOUT2V, WM8753_ROUT2V, 7, 1, 0),
-
-SOC_SINGLE("Mono Bypass Playback Volume", WM8753_MOUTM1, 4, 7, 1),
-SOC_SINGLE("Mono Sidetone Playback Volume", WM8753_MOUTM2, 4, 7, 1),
-SOC_SINGLE("Mono Voice Playback Volume", WM8753_MOUTM2, 0, 7, 1),
+SOC_DOUBLE_R_TLV("PCM Volume", WM8753_LDAC, WM8753_RDAC, 0, 255, 0, dac_tlv),
+
+SOC_DOUBLE_R_TLV("ADC Capture Volume", WM8753_LADC, WM8753_RADC, 0, 255, 0,
+		 adc_tlv),
+
+SOC_DOUBLE_R_TLV("Headphone Playback Volume", WM8753_LOUT1V, WM8753_ROUT1V,
+		 0, 127, 0, out_tlv),
+SOC_DOUBLE_R_TLV("Speaker Playback Volume", WM8753_LOUT2V, WM8753_ROUT2V, 0,
+		 127, 0, out_tlv),
+
+SOC_SINGLE_TLV("Mono Playback Volume", WM8753_MOUTV, 0, 127, 0, out_tlv),
+
+SOC_DOUBLE_R_TLV("Bypass Playback Volume", WM8753_LOUTM1, WM8753_ROUTM1, 4, 7,
+		 1, mix_tlv),
+SOC_DOUBLE_R_TLV("Sidetone Playback Volume", WM8753_LOUTM2, WM8753_ROUTM2, 4,
+		 7, 1, mix_tlv),
+SOC_DOUBLE_R_TLV("Voice Playback Volume", WM8753_LOUTM2, WM8753_ROUTM2, 0, 7,
+		 1, voice_mix_tlv),
+
+SOC_DOUBLE_R("Headphone Playback ZC Switch", WM8753_LOUT1V, WM8753_ROUT1V, 7,
+	     1, 0),
+SOC_DOUBLE_R("Speaker Playback ZC Switch", WM8753_LOUT2V, WM8753_ROUT2V, 7,
+	     1, 0),
+
+SOC_SINGLE_TLV("Mono Bypass Playback Volume", WM8753_MOUTM1, 4, 7, 1, mix_tlv),
+SOC_SINGLE_TLV("Mono Sidetone Playback Volume", WM8753_MOUTM2, 4, 7, 1,
+	       mix_tlv),
+SOC_SINGLE_TLV("Mono Voice Playback Volume", WM8753_MOUTM2, 0, 7, 1,
+	       voice_mix_tlv),
 SOC_SINGLE("Mono Playback ZC Switch", WM8753_MOUTV, 7, 1, 0),
 
 SOC_ENUM("Bass Boost", wm8753_enum[0]),
@@ -291,10 +294,13 @@ SOC_SINGLE("Bass Volume", WM8753_BASS, 0, 15, 1),
 SOC_SINGLE("Treble Volume", WM8753_TREBLE, 0, 15, 1),
 SOC_ENUM("Treble Cut-off", wm8753_enum[2]),
 
-SOC_DOUBLE_TLV("Sidetone Capture Volume", WM8753_RECMIX1, 0, 4, 7, 1, rec_mix_tlv),
-SOC_SINGLE_TLV("Voice Sidetone Capture Volume", WM8753_RECMIX2, 0, 7, 1, rec_mix_tlv),
+SOC_DOUBLE_TLV("Sidetone Capture Volume", WM8753_RECMIX1, 0, 4, 7, 1,
+	       rec_mix_tlv),
+SOC_SINGLE_TLV("Voice Sidetone Capture Volume", WM8753_RECMIX2, 0, 7, 1,
+	       rec_mix_tlv),
 
-SOC_DOUBLE_R("Capture Volume", WM8753_LINVOL, WM8753_RINVOL, 0, 63, 0),
+SOC_DOUBLE_R_TLV("Capture Volume", WM8753_LINVOL, WM8753_RINVOL, 0, 63, 0,
+		 pga_tlv),
 SOC_DOUBLE_R("Capture ZC Switch", WM8753_LINVOL, WM8753_RINVOL, 6, 1, 0),
 SOC_DOUBLE_R("Capture Switch", WM8753_LINVOL, WM8753_RINVOL, 7, 1, 1),
 
@@ -326,8 +332,8 @@ SOC_ENUM("De-emphasis", wm8753_enum[8]),
 SOC_ENUM("Playback Mono Mix", wm8753_enum[9]),
 SOC_ENUM("Playback Phase", wm8753_enum[10]),
 
-SOC_SINGLE("Mic2 Capture Volume", WM8753_INCTL1, 7, 3, 0),
-SOC_SINGLE("Mic1 Capture Volume", WM8753_INCTL1, 5, 3, 0),
+SOC_SINGLE_TLV("Mic2 Capture Volume", WM8753_INCTL1, 7, 3, 0, mic_preamp_tlv),
+SOC_SINGLE_TLV("Mic1 Capture Volume", WM8753_INCTL1, 5, 3, 0, mic_preamp_tlv),
 
 SOC_ENUM_EXT("DAI Mode", wm8753_enum[26], wm8753_get_dai, wm8753_set_dai),
 
@@ -523,7 +529,7 @@ SND_SOC_DAPM_INPUT("MIC2"),
 SND_SOC_DAPM_VMID("VREF"),
 };
 
-static const char *audio_map[][3] = {
+static const struct snd_soc_dapm_route audio_map[] = {
 	/* left mixer */
 	{"Left Mixer", "Left Playback Switch", "Left DAC"},
 	{"Left Mixer", "Voice Playback Switch", "Voice DAC"},
@@ -674,23 +680,14 @@ static const char *audio_map[][3] = {
 
 	/* ACOP */
 	{"ACOP", NULL, "ALC Mixer"},
-
-	/* terminator */
-	{NULL, NULL, NULL},
 };
 
 static int wm8753_add_widgets(struct snd_soc_codec *codec)
 {
-	int i;
+	snd_soc_dapm_new_controls(codec, wm8753_dapm_widgets,
+				  ARRAY_SIZE(wm8753_dapm_widgets));
 
-	for (i = 0; i < ARRAY_SIZE(wm8753_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &wm8753_dapm_widgets[i]);
-
-	/* set up the WM8753 audio map */
-	for (i = 0; audio_map[i][0] != NULL; i++) {
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-			audio_map[i][1], audio_map[i][2]);
-	}
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
 
 	snd_soc_dapm_new_widgets(codec);
 	return 0;
@@ -1274,29 +1271,29 @@ static int wm8753_mute(struct snd_soc_codec_dai *dai, int mute)
 	return 0;
 }
 
-static int wm8753_dapm_event(struct snd_soc_codec *codec, int event)
+static int wm8753_set_bias_level(struct snd_soc_codec *codec,
+				 enum snd_soc_bias_level level)
 {
 	u16 pwr_reg = wm8753_read_reg_cache(codec, WM8753_PWR1) & 0xfe3e;
 
-	switch (event) {
-	case SNDRV_CTL_POWER_D0: /* full On */
+	switch (level) {
+	case SND_SOC_BIAS_ON:
 		/* set vmid to 50k and unmute dac */
 		wm8753_write(codec, WM8753_PWR1, pwr_reg | 0x00c0);
 		break;
-	case SNDRV_CTL_POWER_D1: /* partial On */
-	case SNDRV_CTL_POWER_D2: /* partial On */
+	case SND_SOC_BIAS_PREPARE:
 		/* set vmid to 5k for quick power up */
 		wm8753_write(codec, WM8753_PWR1, pwr_reg | 0x01c1);
 		break;
-	case SNDRV_CTL_POWER_D3hot: /* Off, with power */
+	case SND_SOC_BIAS_STANDBY:
 		/* mute dac and set vmid to 500k, enable VREF */
 		wm8753_write(codec, WM8753_PWR1, pwr_reg | 0x0141);
 		break;
-	case SNDRV_CTL_POWER_D3cold: /* Off, without power */
+	case SND_SOC_BIAS_OFF:
 		wm8753_write(codec, WM8753_PWR1, 0x0001);
 		break;
 	}
-	codec->dapm_state = event;
+	codec->bias_level = level;
 	return 0;
 }
 
@@ -1500,7 +1497,7 @@ static void wm8753_work(struct work_struct *work)
 {
 	struct snd_soc_codec *codec =
 		container_of(work, struct snd_soc_codec, delayed_work.work);
-	wm8753_dapm_event(codec, codec->dapm_state);
+	wm8753_set_bias_level(codec, codec->bias_level);
 }
 
 static int wm8753_suspend(struct platform_device *pdev, pm_message_t state)
@@ -1512,7 +1509,7 @@ static int wm8753_suspend(struct platform_device *pdev, pm_message_t state)
 	if (!codec->card)
 		return 0;
 
-	wm8753_dapm_event(codec, SNDRV_CTL_POWER_D3cold);
+	wm8753_set_bias_level(codec, SND_SOC_BIAS_OFF);
 	return 0;
 }
 
@@ -1537,12 +1534,12 @@ static int wm8753_resume(struct platform_device *pdev)
 		codec->hw_write(codec->control_data, data, 2);
 	}
 
-	wm8753_dapm_event(codec, SNDRV_CTL_POWER_D3hot);
+	wm8753_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	/* charge wm8753 caps */
-	if (codec->suspend_dapm_state == SNDRV_CTL_POWER_D0) {
-		wm8753_dapm_event(codec, SNDRV_CTL_POWER_D2);
-		codec->dapm_state = SNDRV_CTL_POWER_D0;
+	if (codec->suspend_bias_level == SND_SOC_BIAS_ON) {
+		wm8753_set_bias_level(codec, SND_SOC_BIAS_PREPARE);
+		codec->bias_level = SND_SOC_BIAS_ON;
 		schedule_delayed_work(&codec->delayed_work,
 			msecs_to_jiffies(caps_charge));
 	}
@@ -1563,10 +1560,10 @@ static int wm8753_init(struct snd_soc_device *socdev)
 	codec->owner = THIS_MODULE;
 	codec->read = wm8753_read_reg_cache;
 	codec->write = wm8753_write;
-	codec->dapm_event = wm8753_dapm_event;
+	codec->set_bias_level = wm8753_set_bias_level;
 	codec->dai = wm8753_dai;
 	codec->num_dai = 2;
-	codec->reg_cache_size = sizeof(wm8753_reg);
+	codec->reg_cache_size = ARRAY_SIZE(wm8753_reg);
 	codec->reg_cache = kmemdup(wm8753_reg, sizeof(wm8753_reg), GFP_KERNEL);
 
 	if (codec->reg_cache == NULL)
@@ -1584,8 +1581,8 @@ static int wm8753_init(struct snd_soc_device *socdev)
 	}
 
 	/* charge output caps */
-	wm8753_dapm_event(codec, SNDRV_CTL_POWER_D2);
-	codec->dapm_state = SNDRV_CTL_POWER_D3hot;
+	wm8753_set_bias_level(codec, SND_SOC_BIAS_PREPARE);
+	codec->bias_level = SND_SOC_BIAS_STANDBY;
 	schedule_delayed_work(&codec->delayed_work,
 		msecs_to_jiffies(caps_charge));
 
@@ -1673,13 +1670,13 @@ static int wm8753_codec_probe(struct i2c_adapter *adap, int addr, int kind)
 
 	ret = i2c_attach_client(i2c);
 	if (ret < 0) {
-		err("failed to attach codec at addr %x\n", addr);
+		pr_err("failed to attach codec at addr %x\n", addr);
 		goto err;
 	}
 
 	ret = wm8753_init(socdev);
 	if (ret < 0) {
-		err("failed to initialise WM8753\n");
+		pr_err("failed to initialise WM8753\n");
 		goto err;
 	}
 
@@ -1731,7 +1728,7 @@ static int wm8753_probe(struct platform_device *pdev)
 	struct wm8753_priv *wm8753;
 	int ret = 0;
 
-	info("WM8753 Audio Codec %s", WM8753_VERSION);
+	pr_info("WM8753 Audio Codec %s", WM8753_VERSION);
 
 	setup = socdev->codec_data;
 	codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
@@ -1792,7 +1789,7 @@ static int wm8753_remove(struct platform_device *pdev)
 	struct snd_soc_codec *codec = socdev->codec;
 
 	if (codec->control_data)
-		wm8753_dapm_event(codec, SNDRV_CTL_POWER_D3cold);
+		wm8753_set_bias_level(codec, SND_SOC_BIAS_OFF);
 	run_delayed_work(&codec->delayed_work);
 	snd_soc_free_pcms(socdev);
 	snd_soc_dapm_free(socdev);
diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
new file mode 100644
index 000000000000..a1371b73ba7d
--- /dev/null
+++ b/sound/soc/codecs/wm8990.c
@@ -0,0 +1,1626 @@
+/*
+ * wm8990.c  --  WM8990 ALSA Soc Audio driver
+ *
+ * Copyright 2008 Wolfson Microelectronics PLC.
+ * Author: Liam Girdwood
+ *         lg@opensource.wolfsonmicro.com or linux@wolfsonmicro.com
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+#include <asm/div64.h>
+
+#include "wm8990.h"
+
+#define AUDIO_NAME "wm8990"
+#define WM8990_VERSION "0.2"
+
+/* codec private data */
+struct wm8990_priv {
+	unsigned int sysclk;
+	unsigned int pcmclk;
+};
+
+/*
+ * wm8990 register cache.  Note that register 0 is not included in the
+ * cache.
+ */
+static const u16 wm8990_reg[] = {
+	0x8990,     /* R0  - Reset */
+	0x0000,     /* R1  - Power Management (1) */
+	0x6000,     /* R2  - Power Management (2) */
+	0x0000,     /* R3  - Power Management (3) */
+	0x4050,     /* R4  - Audio Interface (1) */
+	0x4000,     /* R5  - Audio Interface (2) */
+	0x01C8,     /* R6  - Clocking (1) */
+	0x0000,     /* R7  - Clocking (2) */
+	0x0040,     /* R8  - Audio Interface (3) */
+	0x0040,     /* R9  - Audio Interface (4) */
+	0x0004,     /* R10 - DAC CTRL */
+	0x00C0,     /* R11 - Left DAC Digital Volume */
+	0x00C0,     /* R12 - Right DAC Digital Volume */
+	0x0000,     /* R13 - Digital Side Tone */
+	0x0100,     /* R14 - ADC CTRL */
+	0x00C0,     /* R15 - Left ADC Digital Volume */
+	0x00C0,     /* R16 - Right ADC Digital Volume */
+	0x0000,     /* R17 */
+	0x0000,     /* R18 - GPIO CTRL 1 */
+	0x1000,     /* R19 - GPIO1 & GPIO2 */
+	0x1010,     /* R20 - GPIO3 & GPIO4 */
+	0x1010,     /* R21 - GPIO5 & GPIO6 */
+	0x8000,     /* R22 - GPIOCTRL 2 */
+	0x0800,     /* R23 - GPIO_POL */
+	0x008B,     /* R24 - Left Line Input 1&2 Volume */
+	0x008B,     /* R25 - Left Line Input 3&4 Volume */
+	0x008B,     /* R26 - Right Line Input 1&2 Volume */
+	0x008B,     /* R27 - Right Line Input 3&4 Volume */
+	0x0000,     /* R28 - Left Output Volume */
+	0x0000,     /* R29 - Right Output Volume */
+	0x0066,     /* R30 - Line Outputs Volume */
+	0x0022,     /* R31 - Out3/4 Volume */
+	0x0079,     /* R32 - Left OPGA Volume */
+	0x0079,     /* R33 - Right OPGA Volume */
+	0x0003,     /* R34 - Speaker Volume */
+	0x0003,     /* R35 - ClassD1 */
+	0x0000,     /* R36 */
+	0x0100,     /* R37 - ClassD3 */
+	0x0000,     /* R38 */
+	0x0000,     /* R39 - Input Mixer1 */
+	0x0000,     /* R40 - Input Mixer2 */
+	0x0000,     /* R41 - Input Mixer3 */
+	0x0000,     /* R42 - Input Mixer4 */
+	0x0000,     /* R43 - Input Mixer5 */
+	0x0000,     /* R44 - Input Mixer6 */
+	0x0000,     /* R45 - Output Mixer1 */
+	0x0000,     /* R46 - Output Mixer2 */
+	0x0000,     /* R47 - Output Mixer3 */
+	0x0000,     /* R48 - Output Mixer4 */
+	0x0000,     /* R49 - Output Mixer5 */
+	0x0000,     /* R50 - Output Mixer6 */
+	0x0180,     /* R51 - Out3/4 Mixer */
+	0x0000,     /* R52 - Line Mixer1 */
+	0x0000,     /* R53 - Line Mixer2 */
+	0x0000,     /* R54 - Speaker Mixer */
+	0x0000,     /* R55 - Additional Control */
+	0x0000,     /* R56 - AntiPOP1 */
+	0x0000,     /* R57 - AntiPOP2 */
+	0x0000,     /* R58 - MICBIAS */
+	0x0000,     /* R59 */
+	0x0008,     /* R60 - PLL1 */
+	0x0031,     /* R61 - PLL2 */
+	0x0026,     /* R62 - PLL3 */
+};
+
+/*
+ * read wm8990 register cache
+ */
+static inline unsigned int wm8990_read_reg_cache(struct snd_soc_codec *codec,
+	unsigned int reg)
+{
+	u16 *cache = codec->reg_cache;
+	BUG_ON(reg > (ARRAY_SIZE(wm8990_reg)) - 1);
+	return cache[reg];
+}
+
+/*
+ * write wm8990 register cache
+ */
+static inline void wm8990_write_reg_cache(struct snd_soc_codec *codec,
+	unsigned int reg, unsigned int value)
+{
+	u16 *cache = codec->reg_cache;
+	BUG_ON(reg > (ARRAY_SIZE(wm8990_reg)) - 1);
+
+	/* Reset register is uncached */
+	if (reg == 0)
+		return;
+
+	cache[reg] = value;
+}
+
+/*
+ * write to the wm8990 register space
+ */
+static int wm8990_write(struct snd_soc_codec *codec, unsigned int reg,
+	unsigned int value)
+{
+	u8 data[3];
+
+	data[0] = reg & 0xFF;
+	data[1] = (value >> 8) & 0xFF;
+	data[2] = value & 0xFF;
+
+	wm8990_write_reg_cache(codec, reg, value);
+
+	if (codec->hw_write(codec->control_data, data, 3) == 2)
+		return 0;
+	else
+		return -EIO;
+}
+
+#define wm8990_reset(c) wm8990_write(c, WM8990_RESET, 0)
+
+static const DECLARE_TLV_DB_LINEAR(rec_mix_tlv, -1500, 600);
+
+static const DECLARE_TLV_DB_LINEAR(in_pga_tlv, -1650, 3000);
+
+static const DECLARE_TLV_DB_LINEAR(out_mix_tlv, 0, -2100);
+
+static const DECLARE_TLV_DB_LINEAR(out_pga_tlv, -7300, 600);
+
+static const DECLARE_TLV_DB_LINEAR(out_omix_tlv, -600, 0);
+
+static const DECLARE_TLV_DB_LINEAR(out_dac_tlv, -7163, 0);
+
+static const DECLARE_TLV_DB_LINEAR(in_adc_tlv, -7163, 1763);
+
+static const DECLARE_TLV_DB_LINEAR(out_sidetone_tlv, -3600, 0);
+
+static int wm899x_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	int reg = kcontrol->private_value & 0xff;
+	int ret;
+	u16 val;
+
+	ret = snd_soc_put_volsw(kcontrol, ucontrol);
+	if (ret < 0)
+		return ret;
+
+	/* now hit the volume update bits (always bit 8) */
+	val = wm8990_read_reg_cache(codec, reg);
+	return wm8990_write(codec, reg, val | 0x0100);
+}
+
+#define SOC_WM899X_OUTPGA_SINGLE_R_TLV(xname, reg, shift, max, invert,\
+	 tlv_array) {\
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
+	.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
+		  SNDRV_CTL_ELEM_ACCESS_READWRITE,\
+	.tlv.p = (tlv_array), \
+	.info = snd_soc_info_volsw, \
+	.get = snd_soc_get_volsw, .put = wm899x_outpga_put_volsw_vu, \
+	.private_value = SOC_SINGLE_VALUE(reg, shift, max, invert) }
+
+
+static const char *wm8990_digital_sidetone[] =
+	{"None", "Left ADC", "Right ADC", "Reserved"};
+
+static const struct soc_enum wm8990_left_digital_sidetone_enum =
+SOC_ENUM_SINGLE(WM8990_DIGITAL_SIDE_TONE,
+	WM8990_ADC_TO_DACL_SHIFT,
+	WM8990_ADC_TO_DACL_MASK,
+	wm8990_digital_sidetone);
+
+static const struct soc_enum wm8990_right_digital_sidetone_enum =
+SOC_ENUM_SINGLE(WM8990_DIGITAL_SIDE_TONE,
+	WM8990_ADC_TO_DACR_SHIFT,
+	WM8990_ADC_TO_DACR_MASK,
+	wm8990_digital_sidetone);
+
+static const char *wm8990_adcmode[] =
+	{"Hi-fi mode", "Voice mode 1", "Voice mode 2", "Voice mode 3"};
+
+static const struct soc_enum wm8990_right_adcmode_enum =
+SOC_ENUM_SINGLE(WM8990_ADC_CTRL,
+	WM8990_ADC_HPF_CUT_SHIFT,
+	WM8990_ADC_HPF_CUT_MASK,
+	wm8990_adcmode);
+
+static const struct snd_kcontrol_new wm8990_snd_controls[] = {
+/* INMIXL */
+SOC_SINGLE("LIN12 PGA Boost", WM8990_INPUT_MIXER3, WM8990_L12MNBST_BIT, 1, 0),
+SOC_SINGLE("LIN34 PGA Boost", WM8990_INPUT_MIXER3, WM8990_L34MNBST_BIT, 1, 0),
+/* INMIXR */
+SOC_SINGLE("RIN12 PGA Boost", WM8990_INPUT_MIXER3, WM8990_R12MNBST_BIT, 1, 0),
+SOC_SINGLE("RIN34 PGA Boost", WM8990_INPUT_MIXER3, WM8990_R34MNBST_BIT, 1, 0),
+
+/* LOMIX */
+SOC_SINGLE_TLV("LOMIX LIN3 Bypass Volume", WM8990_OUTPUT_MIXER3,
+	WM8990_LLI3LOVOL_SHIFT, WM8990_LLI3LOVOL_MASK, 1, out_mix_tlv),
+SOC_SINGLE_TLV("LOMIX RIN12 PGA Bypass Volume", WM8990_OUTPUT_MIXER3,
+	WM8990_LR12LOVOL_SHIFT, WM8990_LR12LOVOL_MASK, 1, out_mix_tlv),
+SOC_SINGLE_TLV("LOMIX LIN12 PGA Bypass Volume", WM8990_OUTPUT_MIXER3,
+	WM8990_LL12LOVOL_SHIFT, WM8990_LL12LOVOL_MASK, 1, out_mix_tlv),
+SOC_SINGLE_TLV("LOMIX RIN3 Bypass Volume", WM8990_OUTPUT_MIXER5,
+	WM8990_LRI3LOVOL_SHIFT, WM8990_LRI3LOVOL_MASK, 1, out_mix_tlv),
+SOC_SINGLE_TLV("LOMIX AINRMUX Bypass Volume", WM8990_OUTPUT_MIXER5,
+	WM8990_LRBLOVOL_SHIFT, WM8990_LRBLOVOL_MASK, 1, out_mix_tlv),
+SOC_SINGLE_TLV("LOMIX AINLMUX Bypass Volume", WM8990_OUTPUT_MIXER5,
+	WM8990_LRBLOVOL_SHIFT, WM8990_LRBLOVOL_MASK, 1, out_mix_tlv),
+
+/* ROMIX */
+SOC_SINGLE_TLV("ROMIX RIN3 Bypass Volume", WM8990_OUTPUT_MIXER4,
+	WM8990_RRI3ROVOL_SHIFT, WM8990_RRI3ROVOL_MASK, 1, out_mix_tlv),
+SOC_SINGLE_TLV("ROMIX LIN12 PGA Bypass Volume", WM8990_OUTPUT_MIXER4,
+	WM8990_RL12ROVOL_SHIFT, WM8990_RL12ROVOL_MASK, 1, out_mix_tlv),
+SOC_SINGLE_TLV("ROMIX RIN12 PGA Bypass Volume", WM8990_OUTPUT_MIXER4,
+	WM8990_RR12ROVOL_SHIFT, WM8990_RR12ROVOL_MASK, 1, out_mix_tlv),
+SOC_SINGLE_TLV("ROMIX LIN3 Bypass Volume", WM8990_OUTPUT_MIXER6,
+	WM8990_RLI3ROVOL_SHIFT, WM8990_RLI3ROVOL_MASK, 1, out_mix_tlv),
+SOC_SINGLE_TLV("ROMIX AINLMUX Bypass Volume", WM8990_OUTPUT_MIXER6,
+	WM8990_RLBROVOL_SHIFT, WM8990_RLBROVOL_MASK, 1, out_mix_tlv),
+SOC_SINGLE_TLV("ROMIX AINRMUX Bypass Volume", WM8990_OUTPUT_MIXER6,
+	WM8990_RRBROVOL_SHIFT, WM8990_RRBROVOL_MASK, 1, out_mix_tlv),
+
+/* LOUT */
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("LOUT Volume", WM8990_LEFT_OUTPUT_VOLUME,
+	WM8990_LOUTVOL_SHIFT, WM8990_LOUTVOL_MASK, 0, out_pga_tlv),
+SOC_SINGLE("LOUT ZC", WM8990_LEFT_OUTPUT_VOLUME, WM8990_LOZC_BIT, 1, 0),
+
+/* ROUT */
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("ROUT Volume", WM8990_RIGHT_OUTPUT_VOLUME,
+	WM8990_ROUTVOL_SHIFT, WM8990_ROUTVOL_MASK, 0, out_pga_tlv),
+SOC_SINGLE("ROUT ZC", WM8990_RIGHT_OUTPUT_VOLUME, WM8990_ROZC_BIT, 1, 0),
+
+/* LOPGA */
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("LOPGA Volume", WM8990_LEFT_OPGA_VOLUME,
+	WM8990_LOPGAVOL_SHIFT, WM8990_LOPGAVOL_MASK, 0, out_pga_tlv),
+SOC_SINGLE("LOPGA ZC Switch", WM8990_LEFT_OPGA_VOLUME,
+	WM8990_LOPGAZC_BIT, 1, 0),
+
+/* ROPGA */
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("ROPGA Volume", WM8990_RIGHT_OPGA_VOLUME,
+	WM8990_ROPGAVOL_SHIFT, WM8990_ROPGAVOL_MASK, 0, out_pga_tlv),
+SOC_SINGLE("ROPGA ZC Switch", WM8990_RIGHT_OPGA_VOLUME,
+	WM8990_ROPGAZC_BIT, 1, 0),
+
+SOC_SINGLE("LON Mute Switch", WM8990_LINE_OUTPUTS_VOLUME,
+	WM8990_LONMUTE_BIT, 1, 0),
+SOC_SINGLE("LOP Mute Switch", WM8990_LINE_OUTPUTS_VOLUME,
+	WM8990_LOPMUTE_BIT, 1, 0),
+SOC_SINGLE("LOP Attenuation Switch", WM8990_LINE_OUTPUTS_VOLUME,
+	WM8990_LOATTN_BIT, 1, 0),
+SOC_SINGLE("RON Mute Switch", WM8990_LINE_OUTPUTS_VOLUME,
+	WM8990_RONMUTE_BIT, 1, 0),
+SOC_SINGLE("ROP Mute Switch", WM8990_LINE_OUTPUTS_VOLUME,
+	WM8990_ROPMUTE_BIT, 1, 0),
+SOC_SINGLE("ROP Attenuation Switch", WM8990_LINE_OUTPUTS_VOLUME,
+	WM8990_ROATTN_BIT, 1, 0),
+
+SOC_SINGLE("OUT3 Mute Switch", WM8990_OUT3_4_VOLUME,
+	WM8990_OUT3MUTE_BIT, 1, 0),
+SOC_SINGLE("OUT3 Attenuation Switch", WM8990_OUT3_4_VOLUME,
+	WM8990_OUT3ATTN_BIT, 1, 0),
+
+SOC_SINGLE("OUT4 Mute Switch", WM8990_OUT3_4_VOLUME,
+	WM8990_OUT4MUTE_BIT, 1, 0),
+SOC_SINGLE("OUT4 Attenuation Switch", WM8990_OUT3_4_VOLUME,
+	WM8990_OUT4ATTN_BIT, 1, 0),
+
+SOC_SINGLE("Speaker Mode Switch", WM8990_CLASSD1,
+	WM8990_CDMODE_BIT, 1, 0),
+
+SOC_SINGLE("Speaker Output Attenuation Volume", WM8990_SPEAKER_VOLUME,
+	WM8990_SPKVOL_SHIFT, WM8990_SPKVOL_MASK, 0),
+SOC_SINGLE("Speaker DC Boost Volume", WM8990_CLASSD3,
+	WM8990_DCGAIN_SHIFT, WM8990_DCGAIN_MASK, 0),
+SOC_SINGLE("Speaker AC Boost Volume", WM8990_CLASSD3,
+	WM8990_ACGAIN_SHIFT, WM8990_ACGAIN_MASK, 0),
+
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("Left DAC Digital Volume",
+	WM8990_LEFT_DAC_DIGITAL_VOLUME,
+	WM8990_DACL_VOL_SHIFT,
+	WM8990_DACL_VOL_MASK,
+	0,
+	out_dac_tlv),
+
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("Right DAC Digital Volume",
+	WM8990_RIGHT_DAC_DIGITAL_VOLUME,
+	WM8990_DACR_VOL_SHIFT,
+	WM8990_DACR_VOL_MASK,
+	0,
+	out_dac_tlv),
+
+SOC_ENUM("Left Digital Sidetone", wm8990_left_digital_sidetone_enum),
+SOC_ENUM("Right Digital Sidetone", wm8990_right_digital_sidetone_enum),
+
+SOC_SINGLE_TLV("Left Digital Sidetone Volume", WM8990_DIGITAL_SIDE_TONE,
+	WM8990_ADCL_DAC_SVOL_SHIFT, WM8990_ADCL_DAC_SVOL_MASK, 0,
+	out_sidetone_tlv),
+SOC_SINGLE_TLV("Right Digital Sidetone Volume", WM8990_DIGITAL_SIDE_TONE,
+	WM8990_ADCR_DAC_SVOL_SHIFT, WM8990_ADCR_DAC_SVOL_MASK, 0,
+	out_sidetone_tlv),
+
+SOC_SINGLE("ADC Digital High Pass Filter Switch", WM8990_ADC_CTRL,
+	WM8990_ADC_HPF_ENA_BIT, 1, 0),
+
+SOC_ENUM("ADC HPF Mode", wm8990_right_adcmode_enum),
+
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("Left ADC Digital Volume",
+	WM8990_LEFT_ADC_DIGITAL_VOLUME,
+	WM8990_ADCL_VOL_SHIFT,
+	WM8990_ADCL_VOL_MASK,
+	0,
+	in_adc_tlv),
+
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("Right ADC Digital Volume",
+	WM8990_RIGHT_ADC_DIGITAL_VOLUME,
+	WM8990_ADCR_VOL_SHIFT,
+	WM8990_ADCR_VOL_MASK,
+	0,
+	in_adc_tlv),
+
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("LIN12 Volume",
+	WM8990_LEFT_LINE_INPUT_1_2_VOLUME,
+	WM8990_LIN12VOL_SHIFT,
+	WM8990_LIN12VOL_MASK,
+	0,
+	in_pga_tlv),
+
+SOC_SINGLE("LIN12 ZC Switch", WM8990_LEFT_LINE_INPUT_1_2_VOLUME,
+	WM8990_LI12ZC_BIT, 1, 0),
+
+SOC_SINGLE("LIN12 Mute Switch", WM8990_LEFT_LINE_INPUT_1_2_VOLUME,
+	WM8990_LI12MUTE_BIT, 1, 0),
+
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("LIN34 Volume",
+	WM8990_LEFT_LINE_INPUT_3_4_VOLUME,
+	WM8990_LIN34VOL_SHIFT,
+	WM8990_LIN34VOL_MASK,
+	0,
+	in_pga_tlv),
+
+SOC_SINGLE("LIN34 ZC Switch", WM8990_LEFT_LINE_INPUT_3_4_VOLUME,
+	WM8990_LI34ZC_BIT, 1, 0),
+
+SOC_SINGLE("LIN34 Mute Switch", WM8990_LEFT_LINE_INPUT_3_4_VOLUME,
+	WM8990_LI34MUTE_BIT, 1, 0),
+
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("RIN12 Volume",
+	WM8990_RIGHT_LINE_INPUT_1_2_VOLUME,
+	WM8990_RIN12VOL_SHIFT,
+	WM8990_RIN12VOL_MASK,
+	0,
+	in_pga_tlv),
+
+SOC_SINGLE("RIN12 ZC Switch", WM8990_RIGHT_LINE_INPUT_1_2_VOLUME,
+	WM8990_RI12ZC_BIT, 1, 0),
+
+SOC_SINGLE("RIN12 Mute Switch", WM8990_RIGHT_LINE_INPUT_1_2_VOLUME,
+	WM8990_RI12MUTE_BIT, 1, 0),
+
+SOC_WM899X_OUTPGA_SINGLE_R_TLV("RIN34 Volume",
+	WM8990_RIGHT_LINE_INPUT_3_4_VOLUME,
+	WM8990_RIN34VOL_SHIFT,
+	WM8990_RIN34VOL_MASK,
+	0,
+	in_pga_tlv),
+
+SOC_SINGLE("RIN34 ZC Switch", WM8990_RIGHT_LINE_INPUT_3_4_VOLUME,
+	WM8990_RI34ZC_BIT, 1, 0),
+
+SOC_SINGLE("RIN34 Mute Switch", WM8990_RIGHT_LINE_INPUT_3_4_VOLUME,
+	WM8990_RI34MUTE_BIT, 1, 0),
+
+};
+
+/* add non dapm controls */
+static int wm8990_add_controls(struct snd_soc_codec *codec)
+{
+	int err, i;
+
+	for (i = 0; i < ARRAY_SIZE(wm8990_snd_controls); i++) {
+		err = snd_ctl_add(codec->card,
+				snd_soc_cnew(&wm8990_snd_controls[i], codec,
+					NULL));
+		if (err < 0)
+			return err;
+	}
+	return 0;
+}
+
+/*
+ * _DAPM_ Controls
+ */
+
+static int inmixer_event(struct snd_soc_dapm_widget *w,
+	struct snd_kcontrol *kcontrol, int event)
+{
+	u16 reg, fakepower;
+
+	reg = wm8990_read_reg_cache(w->codec, WM8990_POWER_MANAGEMENT_2);
+	fakepower = wm8990_read_reg_cache(w->codec, WM8990_INTDRIVBITS);
+
+	if (fakepower & ((1 << WM8990_INMIXL_PWR_BIT) |
+		(1 << WM8990_AINLMUX_PWR_BIT))) {
+		reg |= WM8990_AINL_ENA;
+	} else {
+		reg &= ~WM8990_AINL_ENA;
+	}
+
+	if (fakepower & ((1 << WM8990_INMIXR_PWR_BIT) |
+		(1 << WM8990_AINRMUX_PWR_BIT))) {
+		reg |= WM8990_AINR_ENA;
+	} else {
+		reg &= ~WM8990_AINL_ENA;
+	}
+	wm8990_write(w->codec, WM8990_POWER_MANAGEMENT_2, reg);
+
+	return 0;
+}
+
+static int outmixer_event(struct snd_soc_dapm_widget *w,
+	struct snd_kcontrol *kcontrol, int event)
+{
+	u32 reg_shift = kcontrol->private_value & 0xfff;
+	int ret = 0;
+	u16 reg;
+
+	switch (reg_shift) {
+	case WM8990_SPEAKER_MIXER | (WM8990_LDSPK_BIT << 8) :
+		reg = wm8990_read_reg_cache(w->codec, WM8990_OUTPUT_MIXER1);
+		if (reg & WM8990_LDLO) {
+			printk(KERN_WARNING
+			"Cannot set as Output Mixer 1 LDLO Set\n");
+			ret = -1;
+		}
+		break;
+	case WM8990_SPEAKER_MIXER | (WM8990_RDSPK_BIT << 8):
+		reg = wm8990_read_reg_cache(w->codec, WM8990_OUTPUT_MIXER2);
+		if (reg & WM8990_RDRO) {
+			printk(KERN_WARNING
+			"Cannot set as Output Mixer 2 RDRO Set\n");
+			ret = -1;
+		}
+		break;
+	case WM8990_OUTPUT_MIXER1 | (WM8990_LDLO_BIT << 8):
+		reg = wm8990_read_reg_cache(w->codec, WM8990_SPEAKER_MIXER);
+		if (reg & WM8990_LDSPK) {
+			printk(KERN_WARNING
+			"Cannot set as Speaker Mixer LDSPK Set\n");
+			ret = -1;
+		}
+		break;
+	case WM8990_OUTPUT_MIXER2 | (WM8990_RDRO_BIT << 8):
+		reg = wm8990_read_reg_cache(w->codec, WM8990_SPEAKER_MIXER);
+		if (reg & WM8990_RDSPK) {
+			printk(KERN_WARNING
+			"Cannot set as Speaker Mixer RDSPK Set\n");
+			ret = -1;
+		}
+		break;
+	}
+
+	return ret;
+}
+
+/* INMIX dB values */
+static const unsigned int in_mix_tlv[] = {
+	TLV_DB_RANGE_HEAD(1),
+	0, 7, TLV_DB_LINEAR_ITEM(-1200, 600),
+};
+
+/* Left In PGA Connections */
+static const struct snd_kcontrol_new wm8990_dapm_lin12_pga_controls[] = {
+SOC_DAPM_SINGLE("LIN1 Switch", WM8990_INPUT_MIXER2, WM8990_LMN1_BIT, 1, 0),
+SOC_DAPM_SINGLE("LIN2 Switch", WM8990_INPUT_MIXER2, WM8990_LMP2_BIT, 1, 0),
+};
+
+static const struct snd_kcontrol_new wm8990_dapm_lin34_pga_controls[] = {
+SOC_DAPM_SINGLE("LIN3 Switch", WM8990_INPUT_MIXER2, WM8990_LMN3_BIT, 1, 0),
+SOC_DAPM_SINGLE("LIN4 Switch", WM8990_INPUT_MIXER2, WM8990_LMP4_BIT, 1, 0),
+};
+
+/* Right In PGA Connections */
+static const struct snd_kcontrol_new wm8990_dapm_rin12_pga_controls[] = {
+SOC_DAPM_SINGLE("RIN1 Switch", WM8990_INPUT_MIXER2, WM8990_RMN1_BIT, 1, 0),
+SOC_DAPM_SINGLE("RIN2 Switch", WM8990_INPUT_MIXER2, WM8990_RMP2_BIT, 1, 0),
+};
+
+static const struct snd_kcontrol_new wm8990_dapm_rin34_pga_controls[] = {
+SOC_DAPM_SINGLE("RIN3 Switch", WM8990_INPUT_MIXER2, WM8990_RMN3_BIT, 1, 0),
+SOC_DAPM_SINGLE("RIN4 Switch", WM8990_INPUT_MIXER2, WM8990_RMP4_BIT, 1, 0),
+};
+
+/* INMIXL */
+static const struct snd_kcontrol_new wm8990_dapm_inmixl_controls[] = {
+SOC_DAPM_SINGLE_TLV("Record Left Volume", WM8990_INPUT_MIXER3,
+	WM8990_LDBVOL_SHIFT, WM8990_LDBVOL_MASK, 0, in_mix_tlv),
+SOC_DAPM_SINGLE_TLV("LIN2 Volume", WM8990_INPUT_MIXER5, WM8990_LI2BVOL_SHIFT,
+	7, 0, in_mix_tlv),
+SOC_DAPM_SINGLE("LINPGA12 Switch", WM8990_INPUT_MIXER3, WM8990_L12MNB_BIT,
+	1, 0),
+SOC_DAPM_SINGLE("LINPGA34 Switch", WM8990_INPUT_MIXER3, WM8990_L34MNB_BIT,
+	1, 0),
+};
+
+/* INMIXR */
+static const struct snd_kcontrol_new wm8990_dapm_inmixr_controls[] = {
+SOC_DAPM_SINGLE_TLV("Record Right Volume", WM8990_INPUT_MIXER4,
+	WM8990_RDBVOL_SHIFT, WM8990_RDBVOL_MASK, 0, in_mix_tlv),
+SOC_DAPM_SINGLE_TLV("RIN2 Volume", WM8990_INPUT_MIXER6, WM8990_RI2BVOL_SHIFT,
+	7, 0, in_mix_tlv),
+SOC_DAPM_SINGLE("RINPGA12 Switch", WM8990_INPUT_MIXER3, WM8990_L12MNB_BIT,
+	1, 0),
+SOC_DAPM_SINGLE("RINPGA34 Switch", WM8990_INPUT_MIXER3, WM8990_L34MNB_BIT,
+	1, 0),
+};
+
+/* AINLMUX */
+static const char *wm8990_ainlmux[] =
+	{"INMIXL Mix", "RXVOICE Mix", "DIFFINL Mix"};
+
+static const struct soc_enum wm8990_ainlmux_enum =
+SOC_ENUM_SINGLE(WM8990_INPUT_MIXER1, WM8990_AINLMODE_SHIFT,
+	ARRAY_SIZE(wm8990_ainlmux), wm8990_ainlmux);
+
+static const struct snd_kcontrol_new wm8990_dapm_ainlmux_controls =
+SOC_DAPM_ENUM("Route", wm8990_ainlmux_enum);
+
+/* DIFFINL */
+
+/* AINRMUX */
+static const char *wm8990_ainrmux[] =
+	{"INMIXR Mix", "RXVOICE Mix", "DIFFINR Mix"};
+
+static const struct soc_enum wm8990_ainrmux_enum =
+SOC_ENUM_SINGLE(WM8990_INPUT_MIXER1, WM8990_AINRMODE_SHIFT,
+	ARRAY_SIZE(wm8990_ainrmux), wm8990_ainrmux);
+
+static const struct snd_kcontrol_new wm8990_dapm_ainrmux_controls =
+SOC_DAPM_ENUM("Route", wm8990_ainrmux_enum);
+
+/* RXVOICE */
+static const struct snd_kcontrol_new wm8990_dapm_rxvoice_controls[] = {
+SOC_DAPM_SINGLE_TLV("LIN4/RXN", WM8990_INPUT_MIXER5, WM8990_LR4BVOL_SHIFT,
+			WM8990_LR4BVOL_MASK, 0, in_mix_tlv),
+SOC_DAPM_SINGLE_TLV("RIN4/RXP", WM8990_INPUT_MIXER6, WM8990_RL4BVOL_SHIFT,
+			WM8990_RL4BVOL_MASK, 0, in_mix_tlv),
+};
+
+/* LOMIX */
+static const struct snd_kcontrol_new wm8990_dapm_lomix_controls[] = {
+SOC_DAPM_SINGLE("LOMIX Right ADC Bypass Switch", WM8990_OUTPUT_MIXER1,
+	WM8990_LRBLO_BIT, 1, 0),
+SOC_DAPM_SINGLE("LOMIX Left ADC Bypass Switch", WM8990_OUTPUT_MIXER1,
+	WM8990_LLBLO_BIT, 1, 0),
+SOC_DAPM_SINGLE("LOMIX RIN3 Bypass Switch", WM8990_OUTPUT_MIXER1,
+	WM8990_LRI3LO_BIT, 1, 0),
+SOC_DAPM_SINGLE("LOMIX LIN3 Bypass Switch", WM8990_OUTPUT_MIXER1,
+	WM8990_LLI3LO_BIT, 1, 0),
+SOC_DAPM_SINGLE("LOMIX RIN12 PGA Bypass Switch", WM8990_OUTPUT_MIXER1,
+	WM8990_LR12LO_BIT, 1, 0),
+SOC_DAPM_SINGLE("LOMIX LIN12 PGA Bypass Switch", WM8990_OUTPUT_MIXER1,
+	WM8990_LL12LO_BIT, 1, 0),
+SOC_DAPM_SINGLE("LOMIX Left DAC Switch", WM8990_OUTPUT_MIXER1,
+	WM8990_LDLO_BIT, 1, 0),
+};
+
+/* ROMIX */
+static const struct snd_kcontrol_new wm8990_dapm_romix_controls[] = {
+SOC_DAPM_SINGLE("ROMIX Left ADC Bypass Switch", WM8990_OUTPUT_MIXER2,
+	WM8990_RLBRO_BIT, 1, 0),
+SOC_DAPM_SINGLE("ROMIX Right ADC Bypass Switch", WM8990_OUTPUT_MIXER2,
+	WM8990_RRBRO_BIT, 1, 0),
+SOC_DAPM_SINGLE("ROMIX LIN3 Bypass Switch", WM8990_OUTPUT_MIXER2,
+	WM8990_RLI3RO_BIT, 1, 0),
+SOC_DAPM_SINGLE("ROMIX RIN3 Bypass Switch", WM8990_OUTPUT_MIXER2,
+	WM8990_RRI3RO_BIT, 1, 0),
+SOC_DAPM_SINGLE("ROMIX LIN12 PGA Bypass Switch", WM8990_OUTPUT_MIXER2,
+	WM8990_RL12RO_BIT, 1, 0),
+SOC_DAPM_SINGLE("ROMIX RIN12 PGA Bypass Switch", WM8990_OUTPUT_MIXER2,
+	WM8990_RR12RO_BIT, 1, 0),
+SOC_DAPM_SINGLE("ROMIX Right DAC Switch", WM8990_OUTPUT_MIXER2,
+	WM8990_RDRO_BIT, 1, 0),
+};
+
+/* LONMIX */
+static const struct snd_kcontrol_new wm8990_dapm_lonmix_controls[] = {
+SOC_DAPM_SINGLE("LONMIX Left Mixer PGA Switch", WM8990_LINE_MIXER1,
+	WM8990_LLOPGALON_BIT, 1, 0),
+SOC_DAPM_SINGLE("LONMIX Right Mixer PGA Switch", WM8990_LINE_MIXER1,
+	WM8990_LROPGALON_BIT, 1, 0),
+SOC_DAPM_SINGLE("LONMIX Inverted LOP Switch", WM8990_LINE_MIXER1,
+	WM8990_LOPLON_BIT, 1, 0),
+};
+
+/* LOPMIX */
+static const struct snd_kcontrol_new wm8990_dapm_lopmix_controls[] = {
+SOC_DAPM_SINGLE("LOPMIX Right Mic Bypass Switch", WM8990_LINE_MIXER1,
+	WM8990_LR12LOP_BIT, 1, 0),
+SOC_DAPM_SINGLE("LOPMIX Left Mic Bypass Switch", WM8990_LINE_MIXER1,
+	WM8990_LL12LOP_BIT, 1, 0),
+SOC_DAPM_SINGLE("LOPMIX Left Mixer PGA Switch", WM8990_LINE_MIXER1,
+	WM8990_LLOPGALOP_BIT, 1, 0),
+};
+
+/* RONMIX */
+static const struct snd_kcontrol_new wm8990_dapm_ronmix_controls[] = {
+SOC_DAPM_SINGLE("RONMIX Right Mixer PGA Switch", WM8990_LINE_MIXER2,
+	WM8990_RROPGARON_BIT, 1, 0),
+SOC_DAPM_SINGLE("RONMIX Left Mixer PGA Switch", WM8990_LINE_MIXER2,
+	WM8990_RLOPGARON_BIT, 1, 0),
+SOC_DAPM_SINGLE("RONMIX Inverted ROP Switch", WM8990_LINE_MIXER2,
+	WM8990_ROPRON_BIT, 1, 0),
+};
+
+/* ROPMIX */
+static const struct snd_kcontrol_new wm8990_dapm_ropmix_controls[] = {
+SOC_DAPM_SINGLE("ROPMIX Left Mic Bypass Switch", WM8990_LINE_MIXER2,
+	WM8990_RL12ROP_BIT, 1, 0),
+SOC_DAPM_SINGLE("ROPMIX Right Mic Bypass Switch", WM8990_LINE_MIXER2,
+	WM8990_RR12ROP_BIT, 1, 0),
+SOC_DAPM_SINGLE("ROPMIX Right Mixer PGA Switch", WM8990_LINE_MIXER2,
+	WM8990_RROPGAROP_BIT, 1, 0),
+};
+
+/* OUT3MIX */
+static const struct snd_kcontrol_new wm8990_dapm_out3mix_controls[] = {
+SOC_DAPM_SINGLE("OUT3MIX LIN4/RXP Bypass Switch", WM8990_OUT3_4_MIXER,
+	WM8990_LI4O3_BIT, 1, 0),
+SOC_DAPM_SINGLE("OUT3MIX Left Out PGA Switch", WM8990_OUT3_4_MIXER,
+	WM8990_LPGAO3_BIT, 1, 0),
+};
+
+/* OUT4MIX */
+static const struct snd_kcontrol_new wm8990_dapm_out4mix_controls[] = {
+SOC_DAPM_SINGLE("OUT4MIX Right Out PGA Switch", WM8990_OUT3_4_MIXER,
+	WM8990_RPGAO4_BIT, 1, 0),
+SOC_DAPM_SINGLE("OUT4MIX RIN4/RXP Bypass Switch", WM8990_OUT3_4_MIXER,
+	WM8990_RI4O4_BIT, 1, 0),
+};
+
+/* SPKMIX */
+static const struct snd_kcontrol_new wm8990_dapm_spkmix_controls[] = {
+SOC_DAPM_SINGLE("SPKMIX LIN2 Bypass Switch", WM8990_SPEAKER_MIXER,
+	WM8990_LI2SPK_BIT, 1, 0),
+SOC_DAPM_SINGLE("SPKMIX LADC Bypass Switch", WM8990_SPEAKER_MIXER,
+	WM8990_LB2SPK_BIT, 1, 0),
+SOC_DAPM_SINGLE("SPKMIX Left Mixer PGA Switch", WM8990_SPEAKER_MIXER,
+	WM8990_LOPGASPK_BIT, 1, 0),
+SOC_DAPM_SINGLE("SPKMIX Left DAC Switch", WM8990_SPEAKER_MIXER,
+	WM8990_LDSPK_BIT, 1, 0),
+SOC_DAPM_SINGLE("SPKMIX Right DAC Switch", WM8990_SPEAKER_MIXER,
+	WM8990_RDSPK_BIT, 1, 0),
+SOC_DAPM_SINGLE("SPKMIX Right Mixer PGA Switch", WM8990_SPEAKER_MIXER,
+	WM8990_ROPGASPK_BIT, 1, 0),
+SOC_DAPM_SINGLE("SPKMIX RADC Bypass Switch", WM8990_SPEAKER_MIXER,
+	WM8990_RL12ROP_BIT, 1, 0),
+SOC_DAPM_SINGLE("SPKMIX RIN2 Bypass Switch", WM8990_SPEAKER_MIXER,
+	WM8990_RI2SPK_BIT, 1, 0),
+};
+
+static const struct snd_soc_dapm_widget wm8990_dapm_widgets[] = {
+/* Input Side */
+/* Input Lines */
+SND_SOC_DAPM_INPUT("LIN1"),
+SND_SOC_DAPM_INPUT("LIN2"),
+SND_SOC_DAPM_INPUT("LIN3"),
+SND_SOC_DAPM_INPUT("LIN4/RXN"),
+SND_SOC_DAPM_INPUT("RIN3"),
+SND_SOC_DAPM_INPUT("RIN4/RXP"),
+SND_SOC_DAPM_INPUT("RIN1"),
+SND_SOC_DAPM_INPUT("RIN2"),
+SND_SOC_DAPM_INPUT("Internal ADC Source"),
+
+/* DACs */
+SND_SOC_DAPM_ADC("Left ADC", "Left Capture", WM8990_POWER_MANAGEMENT_2,
+	WM8990_ADCL_ENA_BIT, 0),
+SND_SOC_DAPM_ADC("Right ADC", "Right Capture", WM8990_POWER_MANAGEMENT_2,
+	WM8990_ADCR_ENA_BIT, 0),
+
+/* Input PGAs */
+SND_SOC_DAPM_MIXER("LIN12 PGA", WM8990_POWER_MANAGEMENT_2, WM8990_LIN12_ENA_BIT,
+	0, &wm8990_dapm_lin12_pga_controls[0],
+	ARRAY_SIZE(wm8990_dapm_lin12_pga_controls)),
+SND_SOC_DAPM_MIXER("LIN34 PGA", WM8990_POWER_MANAGEMENT_2, WM8990_LIN34_ENA_BIT,
+	0, &wm8990_dapm_lin34_pga_controls[0],
+	ARRAY_SIZE(wm8990_dapm_lin34_pga_controls)),
+SND_SOC_DAPM_MIXER("RIN12 PGA", WM8990_POWER_MANAGEMENT_2, WM8990_RIN12_ENA_BIT,
+	0, &wm8990_dapm_rin12_pga_controls[0],
+	ARRAY_SIZE(wm8990_dapm_rin12_pga_controls)),
+SND_SOC_DAPM_MIXER("RIN34 PGA", WM8990_POWER_MANAGEMENT_2, WM8990_RIN34_ENA_BIT,
+	0, &wm8990_dapm_rin34_pga_controls[0],
+	ARRAY_SIZE(wm8990_dapm_rin34_pga_controls)),
+
+/* INMIXL */
+SND_SOC_DAPM_MIXER_E("INMIXL", WM8990_INTDRIVBITS, WM8990_INMIXL_PWR_BIT, 0,
+	&wm8990_dapm_inmixl_controls[0],
+	ARRAY_SIZE(wm8990_dapm_inmixl_controls),
+	inmixer_event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+
+/* AINLMUX */
+SND_SOC_DAPM_MUX_E("AILNMUX", WM8990_INTDRIVBITS, WM8990_AINLMUX_PWR_BIT, 0,
+	&wm8990_dapm_ainlmux_controls, inmixer_event,
+	SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+
+/* INMIXR */
+SND_SOC_DAPM_MIXER_E("INMIXR", WM8990_INTDRIVBITS, WM8990_INMIXR_PWR_BIT, 0,
+	&wm8990_dapm_inmixr_controls[0],
+	ARRAY_SIZE(wm8990_dapm_inmixr_controls),
+	inmixer_event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+
+/* AINRMUX */
+SND_SOC_DAPM_MUX_E("AIRNMUX", WM8990_INTDRIVBITS, WM8990_AINRMUX_PWR_BIT, 0,
+	&wm8990_dapm_ainrmux_controls, inmixer_event,
+	SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+
+/* Output Side */
+/* DACs */
+SND_SOC_DAPM_DAC("Left DAC", "Left Playback", WM8990_POWER_MANAGEMENT_3,
+	WM8990_DACL_ENA_BIT, 0),
+SND_SOC_DAPM_DAC("Right DAC", "Right Playback", WM8990_POWER_MANAGEMENT_3,
+	WM8990_DACR_ENA_BIT, 0),
+
+/* LOMIX */
+SND_SOC_DAPM_MIXER_E("LOMIX", WM8990_POWER_MANAGEMENT_3, WM8990_LOMIX_ENA_BIT,
+	0, &wm8990_dapm_lomix_controls[0],
+	ARRAY_SIZE(wm8990_dapm_lomix_controls),
+	outmixer_event, SND_SOC_DAPM_PRE_REG),
+
+/* LONMIX */
+SND_SOC_DAPM_MIXER("LONMIX", WM8990_POWER_MANAGEMENT_3, WM8990_LON_ENA_BIT, 0,
+	&wm8990_dapm_lonmix_controls[0],
+	ARRAY_SIZE(wm8990_dapm_lonmix_controls)),
+
+/* LOPMIX */
+SND_SOC_DAPM_MIXER("LOPMIX", WM8990_POWER_MANAGEMENT_3, WM8990_LOP_ENA_BIT, 0,
+	&wm8990_dapm_lopmix_controls[0],
+	ARRAY_SIZE(wm8990_dapm_lopmix_controls)),
+
+/* OUT3MIX */
+SND_SOC_DAPM_MIXER("OUT3MIX", WM8990_POWER_MANAGEMENT_1, WM8990_OUT3_ENA_BIT, 0,
+	&wm8990_dapm_out3mix_controls[0],
+	ARRAY_SIZE(wm8990_dapm_out3mix_controls)),
+
+/* SPKMIX */
+SND_SOC_DAPM_MIXER_E("SPKMIX", WM8990_POWER_MANAGEMENT_1, WM8990_SPK_ENA_BIT, 0,
+	&wm8990_dapm_spkmix_controls[0],
+	ARRAY_SIZE(wm8990_dapm_spkmix_controls), outmixer_event,
+	SND_SOC_DAPM_PRE_REG),
+
+/* OUT4MIX */
+SND_SOC_DAPM_MIXER("OUT4MIX", WM8990_POWER_MANAGEMENT_1, WM8990_OUT4_ENA_BIT, 0,
+	&wm8990_dapm_out4mix_controls[0],
+	ARRAY_SIZE(wm8990_dapm_out4mix_controls)),
+
+/* ROPMIX */
+SND_SOC_DAPM_MIXER("ROPMIX", WM8990_POWER_MANAGEMENT_3, WM8990_ROP_ENA_BIT, 0,
+	&wm8990_dapm_ropmix_controls[0],
+	ARRAY_SIZE(wm8990_dapm_ropmix_controls)),
+
+/* RONMIX */
+SND_SOC_DAPM_MIXER("RONMIX", WM8990_POWER_MANAGEMENT_3, WM8990_RON_ENA_BIT, 0,
+	&wm8990_dapm_ronmix_controls[0],
+	ARRAY_SIZE(wm8990_dapm_ronmix_controls)),
+
+/* ROMIX */
+SND_SOC_DAPM_MIXER_E("ROMIX", WM8990_POWER_MANAGEMENT_3, WM8990_ROMIX_ENA_BIT,
+	0, &wm8990_dapm_romix_controls[0],
+	ARRAY_SIZE(wm8990_dapm_romix_controls),
+	outmixer_event, SND_SOC_DAPM_PRE_REG),
+
+/* LOUT PGA */
+SND_SOC_DAPM_PGA("LOUT PGA", WM8990_POWER_MANAGEMENT_1, WM8990_LOUT_ENA_BIT, 0,
+	NULL, 0),
+
+/* ROUT PGA */
+SND_SOC_DAPM_PGA("ROUT PGA", WM8990_POWER_MANAGEMENT_1, WM8990_ROUT_ENA_BIT, 0,
+	NULL, 0),
+
+/* LOPGA */
+SND_SOC_DAPM_PGA("LOPGA", WM8990_POWER_MANAGEMENT_3, WM8990_LOPGA_ENA_BIT, 0,
+	NULL, 0),
+
+/* ROPGA */
+SND_SOC_DAPM_PGA("ROPGA", WM8990_POWER_MANAGEMENT_3, WM8990_ROPGA_ENA_BIT, 0,
+	NULL, 0),
+
+/* MICBIAS */
+SND_SOC_DAPM_MICBIAS("MICBIAS", WM8990_POWER_MANAGEMENT_1,
+	WM8990_MICBIAS_ENA_BIT, 0),
+
+SND_SOC_DAPM_OUTPUT("LON"),
+SND_SOC_DAPM_OUTPUT("LOP"),
+SND_SOC_DAPM_OUTPUT("OUT3"),
+SND_SOC_DAPM_OUTPUT("LOUT"),
+SND_SOC_DAPM_OUTPUT("SPKN"),
+SND_SOC_DAPM_OUTPUT("SPKP"),
+SND_SOC_DAPM_OUTPUT("ROUT"),
+SND_SOC_DAPM_OUTPUT("OUT4"),
+SND_SOC_DAPM_OUTPUT("ROP"),
+SND_SOC_DAPM_OUTPUT("RON"),
+
+SND_SOC_DAPM_OUTPUT("Internal DAC Sink"),
+};
+
+static const struct snd_soc_dapm_route audio_map[] = {
+	/* Make DACs turn on when playing even if not mixed into any outputs */
+	{"Internal DAC Sink", NULL, "Left DAC"},
+	{"Internal DAC Sink", NULL, "Right DAC"},
+
+	/* Make ADCs turn on when recording even if not mixed from any inputs */
+	{"Left ADC", NULL, "Internal ADC Source"},
+	{"Right ADC", NULL, "Internal ADC Source"},
+
+	/* Input Side */
+	/* LIN12 PGA */
+	{"LIN12 PGA", "LIN1 Switch", "LIN1"},
+	{"LIN12 PGA", "LIN2 Switch", "LIN2"},
+	/* LIN34 PGA */
+	{"LIN34 PGA", "LIN3 Switch", "LIN3"},
+	{"LIN34 PGA", "LIN4 Switch", "LIN4"},
+	/* INMIXL */
+	{"INMIXL", "Record Left Volume", "LOMIX"},
+	{"INMIXL", "LIN2 Volume", "LIN2"},
+	{"INMIXL", "LINPGA12 Switch", "LIN12 PGA"},
+	{"INMIXL", "LINPGA34 Switch", "LIN34 PGA"},
+	/* AILNMUX */
+	{"AILNMUX", "INMIXL Mix", "INMIXL"},
+	{"AILNMUX", "DIFFINL Mix", "LIN12PGA"},
+	{"AILNMUX", "DIFFINL Mix", "LIN34PGA"},
+	{"AILNMUX", "RXVOICE Mix", "LIN4/RXN"},
+	{"AILNMUX", "RXVOICE Mix", "RIN4/RXP"},
+	/* ADC */
+	{"Left ADC", NULL, "AILNMUX"},
+
+	/* RIN12 PGA */
+	{"RIN12 PGA", "RIN1 Switch", "RIN1"},
+	{"RIN12 PGA", "RIN2 Switch", "RIN2"},
+	/* RIN34 PGA */
+	{"RIN34 PGA", "RIN3 Switch", "RIN3"},
+	{"RIN34 PGA", "RIN4 Switch", "RIN4"},
+	/* INMIXL */
+	{"INMIXR", "Record Right Volume", "ROMIX"},
+	{"INMIXR", "RIN2 Volume", "RIN2"},
+	{"INMIXR", "RINPGA12 Switch", "RIN12 PGA"},
+	{"INMIXR", "RINPGA34 Switch", "RIN34 PGA"},
+	/* AIRNMUX */
+	{"AIRNMUX", "INMIXR Mix", "INMIXR"},
+	{"AIRNMUX", "DIFFINR Mix", "RIN12PGA"},
+	{"AIRNMUX", "DIFFINR Mix", "RIN34PGA"},
+	{"AIRNMUX", "RXVOICE Mix", "RIN4/RXN"},
+	{"AIRNMUX", "RXVOICE Mix", "RIN4/RXP"},
+	/* ADC */
+	{"Right ADC", NULL, "AIRNMUX"},
+
+	/* LOMIX */
+	{"LOMIX", "LOMIX RIN3 Bypass Switch", "RIN3"},
+	{"LOMIX", "LOMIX LIN3 Bypass Switch", "LIN3"},
+	{"LOMIX", "LOMIX LIN12 PGA Bypass Switch", "LIN12 PGA"},
+	{"LOMIX", "LOMIX RIN12 PGA Bypass Switch", "RIN12 PGA"},
+	{"LOMIX", "LOMIX Right ADC Bypass Switch", "AINRMUX"},
+	{"LOMIX", "LOMIX Left ADC Bypass Switch", "AINLMUX"},
+	{"LOMIX", "LOMIX Left DAC Switch", "Left DAC"},
+
+	/* ROMIX */
+	{"ROMIX", "ROMIX RIN3 Bypass Switch", "RIN3"},
+	{"ROMIX", "ROMIX LIN3 Bypass Switch", "LIN3"},
+	{"ROMIX", "ROMIX LIN12 PGA Bypass Switch", "LIN12 PGA"},
+	{"ROMIX", "ROMIX RIN12 PGA Bypass Switch", "RIN12 PGA"},
+	{"ROMIX", "ROMIX Right ADC Bypass Switch", "AINRMUX"},
+	{"ROMIX", "ROMIX Left ADC Bypass Switch", "AINLMUX"},
+	{"ROMIX", "ROMIX Right DAC Switch", "Right DAC"},
+
+	/* SPKMIX */
+	{"SPKMIX", "SPKMIX LIN2 Bypass Switch", "LIN2"},
+	{"SPKMIX", "SPKMIX RIN2 Bypass Switch", "RIN2"},
+	{"SPKMIX", "SPKMIX LADC Bypass Switch", "AINLMUX"},
+	{"SPKMIX", "SPKMIX RADC Bypass Switch", "AINRMUX"},
+	{"SPKMIX", "SPKMIX Left Mixer PGA Switch", "LOPGA"},
+	{"SPKMIX", "SPKMIX Right Mixer PGA Switch", "ROPGA"},
+	{"SPKMIX", "SPKMIX Right DAC Switch", "Right DAC"},
+	{"SPKMIX", "SPKMIX Left DAC Switch", "Right DAC"},
+
+	/* LONMIX */
+	{"LONMIX", "LONMIX Left Mixer PGA Switch", "LOPGA"},
+	{"LONMIX", "LONMIX Right Mixer PGA Switch", "ROPGA"},
+	{"LONMIX", "LONMIX Inverted LOP Switch", "LOPMIX"},
+
+	/* LOPMIX */
+	{"LOPMIX", "LOPMIX Right Mic Bypass Switch", "RIN12 PGA"},
+	{"LOPMIX", "LOPMIX Left Mic Bypass Switch", "LIN12 PGA"},
+	{"LOPMIX", "LOPMIX Left Mixer PGA Switch", "LOPGA"},
+
+	/* OUT3MIX */
+	{"OUT3MIX", "OUT3MIX LIN4/RXP Bypass Switch", "LIN4/RXP"},
+	{"OUT3MIX", "OUT3MIX Left Out PGA Switch", "LOPGA"},
+
+	/* OUT4MIX */
+	{"OUT4MIX", "OUT4MIX Right Out PGA Switch", "ROPGA"},
+	{"OUT4MIX", "OUT4MIX RIN4/RXP Bypass Switch", "RIN4/RXP"},
+
+	/* RONMIX */
+	{"RONMIX", "RONMIX Right Mixer PGA Switch", "ROPGA"},
+	{"RONMIX", "RONMIX Left Mixer PGA Switch", "LOPGA"},
+	{"RONMIX", "RONMIX Inverted ROP Switch", "ROPMIX"},
+
+	/* ROPMIX */
+	{"ROPMIX", "ROPMIX Left Mic Bypass Switch", "LIN12 PGA"},
+	{"ROPMIX", "ROPMIX Right Mic Bypass Switch", "RIN12 PGA"},
+	{"ROPMIX", "ROPMIX Right Mixer PGA Switch", "ROPGA"},
+
+	/* Out Mixer PGAs */
+	{"LOPGA", NULL, "LOMIX"},
+	{"ROPGA", NULL, "ROMIX"},
+
+	{"LOUT PGA", NULL, "LOMIX"},
+	{"ROUT PGA", NULL, "ROMIX"},
+
+	/* Output Pins */
+	{"LON", NULL, "LONMIX"},
+	{"LOP", NULL, "LOPMIX"},
+	{"OUT", NULL, "OUT3MIX"},
+	{"LOUT", NULL, "LOUT PGA"},
+	{"SPKN", NULL, "SPKMIX"},
+	{"ROUT", NULL, "ROUT PGA"},
+	{"OUT4", NULL, "OUT4MIX"},
+	{"ROP", NULL, "ROPMIX"},
+	{"RON", NULL, "RONMIX"},
+};
+
+static int wm8990_add_widgets(struct snd_soc_codec *codec)
+{
+	snd_soc_dapm_new_controls(codec, wm8990_dapm_widgets,
+				  ARRAY_SIZE(wm8990_dapm_widgets));
+
+	/* set up the WM8990 audio map */
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+
+	snd_soc_dapm_new_widgets(codec);
+	return 0;
+}
+
+/* PLL divisors */
+struct _pll_div {
+	u32 div2;
+	u32 n;
+	u32 k;
+};
+
+/* The size in bits of the pll divide multiplied by 10
+ * to allow rounding later */
+#define FIXED_PLL_SIZE ((1 << 16) * 10)
+
+static void pll_factors(struct _pll_div *pll_div, unsigned int target,
+	unsigned int source)
+{
+	u64 Kpart;
+	unsigned int K, Ndiv, Nmod;
+
+
+	Ndiv = target / source;
+	if (Ndiv < 6) {
+		source >>= 1;
+		pll_div->div2 = 1;
+		Ndiv = target / source;
+	} else
+		pll_div->div2 = 0;
+
+	if ((Ndiv < 6) || (Ndiv > 12))
+		printk(KERN_WARNING
+		"WM8990 N value outwith recommended range! N = %d\n", Ndiv);
+
+	pll_div->n = Ndiv;
+	Nmod = target % source;
+	Kpart = FIXED_PLL_SIZE * (long long)Nmod;
+
+	do_div(Kpart, source);
+
+	K = Kpart & 0xFFFFFFFF;
+
+	/* Check if we need to round */
+	if ((K % 10) >= 5)
+		K += 5;
+
+	/* Move down to proper range now rounding is done */
+	K /= 10;
+
+	pll_div->k = K;
+}
+
+static int wm8990_set_dai_pll(struct snd_soc_codec_dai *codec_dai,
+		int pll_id, unsigned int freq_in, unsigned int freq_out)
+{
+	u16 reg;
+	struct snd_soc_codec *codec = codec_dai->codec;
+	struct _pll_div pll_div;
+
+	if (freq_in && freq_out) {
+		pll_factors(&pll_div, freq_out * 4, freq_in);
+
+		/* Turn on PLL */
+		reg = wm8990_read_reg_cache(codec, WM8990_POWER_MANAGEMENT_2);
+		reg |= WM8990_PLL_ENA;
+		wm8990_write(codec, WM8990_POWER_MANAGEMENT_2, reg);
+
+		/* sysclk comes from PLL */
+		reg = wm8990_read_reg_cache(codec, WM8990_CLOCKING_2);
+		wm8990_write(codec, WM8990_CLOCKING_2, reg | WM8990_SYSCLK_SRC);
+
+		/* set up N , fractional mode and pre-divisor if neccessary */
+		wm8990_write(codec, WM8990_PLL1, pll_div.n | WM8990_SDM |
+			(pll_div.div2?WM8990_PRESCALE:0));
+		wm8990_write(codec, WM8990_PLL2, (u8)(pll_div.k>>8));
+		wm8990_write(codec, WM8990_PLL3, (u8)(pll_div.k & 0xFF));
+	} else {
+		/* Turn on PLL */
+		reg = wm8990_read_reg_cache(codec, WM8990_POWER_MANAGEMENT_2);
+		reg &= ~WM8990_PLL_ENA;
+		wm8990_write(codec, WM8990_POWER_MANAGEMENT_2, reg);
+	}
+	return 0;
+}
+
+/*
+ * Clock after PLL and dividers
+ */
+static int wm8990_set_dai_sysclk(struct snd_soc_codec_dai *codec_dai,
+		int clk_id, unsigned int freq, int dir)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	struct wm8990_priv *wm8990 = codec->private_data;
+
+	wm8990->sysclk = freq;
+	return 0;
+}
+
+/*
+ * Set's ADC and Voice DAC format.
+ */
+static int wm8990_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
+		unsigned int fmt)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	u16 audio1, audio3;
+
+	audio1 = wm8990_read_reg_cache(codec, WM8990_AUDIO_INTERFACE_1);
+	audio3 = wm8990_read_reg_cache(codec, WM8990_AUDIO_INTERFACE_3);
+
+	/* set master/slave audio interface */
+	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBS_CFS:
+		audio3 &= ~WM8990_AIF_MSTR1;
+		break;
+	case SND_SOC_DAIFMT_CBM_CFM:
+		audio3 |= WM8990_AIF_MSTR1;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	audio1 &= ~WM8990_AIF_FMT_MASK;
+
+	/* interface format */
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+		audio1 |= WM8990_AIF_TMF_I2S;
+		audio1 &= ~WM8990_AIF_LRCLK_INV;
+		break;
+	case SND_SOC_DAIFMT_RIGHT_J:
+		audio1 |= WM8990_AIF_TMF_RIGHTJ;
+		audio1 &= ~WM8990_AIF_LRCLK_INV;
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		audio1 |= WM8990_AIF_TMF_LEFTJ;
+		audio1 &= ~WM8990_AIF_LRCLK_INV;
+		break;
+	case SND_SOC_DAIFMT_DSP_A:
+		audio1 |= WM8990_AIF_TMF_DSP;
+		audio1 &= ~WM8990_AIF_LRCLK_INV;
+		break;
+	case SND_SOC_DAIFMT_DSP_B:
+		audio1 |= WM8990_AIF_TMF_DSP | WM8990_AIF_LRCLK_INV;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	wm8990_write(codec, WM8990_AUDIO_INTERFACE_1, audio1);
+	wm8990_write(codec, WM8990_AUDIO_INTERFACE_3, audio3);
+	return 0;
+}
+
+static int wm8990_set_dai_clkdiv(struct snd_soc_codec_dai *codec_dai,
+		int div_id, int div)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	u16 reg;
+
+	switch (div_id) {
+	case WM8990_MCLK_DIV:
+		reg = wm8990_read_reg_cache(codec, WM8990_CLOCKING_2) &
+			~WM8990_MCLK_DIV_MASK;
+		wm8990_write(codec, WM8990_CLOCKING_2, reg | div);
+		break;
+	case WM8990_DACCLK_DIV:
+		reg = wm8990_read_reg_cache(codec, WM8990_CLOCKING_2) &
+			~WM8990_DAC_CLKDIV_MASK;
+		wm8990_write(codec, WM8990_CLOCKING_2, reg | div);
+		break;
+	case WM8990_ADCCLK_DIV:
+		reg = wm8990_read_reg_cache(codec, WM8990_CLOCKING_2) &
+			~WM8990_ADC_CLKDIV_MASK;
+		wm8990_write(codec, WM8990_CLOCKING_2, reg | div);
+		break;
+	case WM8990_BCLK_DIV:
+		reg = wm8990_read_reg_cache(codec, WM8990_CLOCKING_1) &
+			~WM8990_BCLK_DIV_MASK;
+		wm8990_write(codec, WM8990_CLOCKING_1, reg | div);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/*
+ * Set PCM DAI bit size and sample rate.
+ */
+static int wm8990_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_device *socdev = rtd->socdev;
+	struct snd_soc_codec *codec = socdev->codec;
+	u16 audio1 = wm8990_read_reg_cache(codec, WM8990_AUDIO_INTERFACE_1);
+
+	audio1 &= ~WM8990_AIF_WL_MASK;
+	/* bit size */
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S16_LE:
+		break;
+	case SNDRV_PCM_FORMAT_S20_3LE:
+		audio1 |= WM8990_AIF_WL_20BITS;
+		break;
+	case SNDRV_PCM_FORMAT_S24_LE:
+		audio1 |= WM8990_AIF_WL_24BITS;
+		break;
+	case SNDRV_PCM_FORMAT_S32_LE:
+		audio1 |= WM8990_AIF_WL_32BITS;
+		break;
+	}
+
+	wm8990_write(codec, WM8990_AUDIO_INTERFACE_1, audio1);
+	return 0;
+}
+
+static int wm8990_mute(struct snd_soc_codec_dai *dai, int mute)
+{
+	struct snd_soc_codec *codec = dai->codec;
+	u16 val;
+
+	val  = wm8990_read_reg_cache(codec, WM8990_DAC_CTRL) & ~WM8990_DAC_MUTE;
+
+	if (mute)
+		wm8990_write(codec, WM8990_DAC_CTRL, val | WM8990_DAC_MUTE);
+	else
+		wm8990_write(codec, WM8990_DAC_CTRL, val);
+
+	return 0;
+}
+
+static int wm8990_set_bias_level(struct snd_soc_codec *codec,
+	enum snd_soc_bias_level level)
+{
+	u16 val;
+
+	switch (level) {
+	case SND_SOC_BIAS_ON:
+		break;
+	case SND_SOC_BIAS_PREPARE:
+		break;
+	case SND_SOC_BIAS_STANDBY:
+		if (codec->bias_level == SND_SOC_BIAS_OFF) {
+			/* Enable all output discharge bits */
+			wm8990_write(codec, WM8990_ANTIPOP1, WM8990_DIS_LLINE |
+				WM8990_DIS_RLINE | WM8990_DIS_OUT3 |
+				WM8990_DIS_OUT4 | WM8990_DIS_LOUT |
+				WM8990_DIS_ROUT);
+
+			/* Enable POBCTRL, SOFT_ST, VMIDTOG and BUFDCOPEN */
+			wm8990_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST |
+				     WM8990_BUFDCOPEN | WM8990_POBCTRL |
+				     WM8990_VMIDTOG);
+
+			/* Delay to allow output caps to discharge */
+			msleep(msecs_to_jiffies(300));
+
+			/* Disable VMIDTOG */
+			wm8990_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST |
+				     WM8990_BUFDCOPEN | WM8990_POBCTRL);
+
+			/* disable all output discharge bits */
+			wm8990_write(codec, WM8990_ANTIPOP1, 0);
+
+			/* Enable outputs */
+			wm8990_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1b00);
+
+			msleep(msecs_to_jiffies(50));
+
+			/* Enable VMID at 2x50k */
+			wm8990_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f02);
+
+			msleep(msecs_to_jiffies(100));
+
+			/* Enable VREF */
+			wm8990_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f03);
+
+			msleep(msecs_to_jiffies(600));
+
+			/* Enable BUFIOEN */
+			wm8990_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST |
+				     WM8990_BUFDCOPEN | WM8990_POBCTRL |
+				     WM8990_BUFIOEN);
+
+			/* Disable outputs */
+			wm8990_write(codec, WM8990_POWER_MANAGEMENT_1, 0x3);
+
+			/* disable POBCTRL, SOFT_ST and BUFDCOPEN */
+			wm8990_write(codec, WM8990_ANTIPOP2, WM8990_BUFIOEN);
+		} else {
+			/* ON -> standby */
+
+		}
+		break;
+
+	case SND_SOC_BIAS_OFF:
+		/* Enable POBCTRL and SOFT_ST */
+		wm8990_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST |
+			WM8990_POBCTRL | WM8990_BUFIOEN);
+
+		/* Enable POBCTRL, SOFT_ST and BUFDCOPEN */
+		wm8990_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST |
+			WM8990_BUFDCOPEN | WM8990_POBCTRL |
+			WM8990_BUFIOEN);
+
+		/* mute DAC */
+		val = wm8990_read_reg_cache(codec, WM8990_DAC_CTRL);
+		wm8990_write(codec, WM8990_DAC_CTRL, val | WM8990_DAC_MUTE);
+
+		/* Enable any disabled outputs */
+		wm8990_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f03);
+
+		/* Disable VMID */
+		wm8990_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f01);
+
+		msleep(msecs_to_jiffies(300));
+
+		/* Enable all output discharge bits */
+		wm8990_write(codec, WM8990_ANTIPOP1, WM8990_DIS_LLINE |
+			WM8990_DIS_RLINE | WM8990_DIS_OUT3 |
+			WM8990_DIS_OUT4 | WM8990_DIS_LOUT |
+			WM8990_DIS_ROUT);
+
+		/* Disable VREF */
+		wm8990_write(codec, WM8990_POWER_MANAGEMENT_1, 0x0);
+
+		/* disable POBCTRL, SOFT_ST and BUFDCOPEN */
+		wm8990_write(codec, WM8990_ANTIPOP2, 0x0);
+		break;
+	}
+
+	codec->bias_level = level;
+	return 0;
+}
+
+#define WM8990_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 |\
+	SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_44100 | \
+	SNDRV_PCM_RATE_48000)
+
+#define WM8990_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
+	SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
+
+/*
+ * The WM8990 supports 2 different and mutually exclusive DAI
+ * configurations.
+ *
+ * 1. ADC/DAC on Primary Interface
+ * 2. ADC on Primary Interface/DAC on secondary
+ */
+struct snd_soc_codec_dai wm8990_dai = {
+/* ADC/DAC on primary */
+	.name = "WM8990 ADC/DAC Primary",
+	.id = 1,
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = WM8990_RATES,
+		.formats = WM8990_FORMATS,},
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = WM8990_RATES,
+		.formats = WM8990_FORMATS,},
+	.ops = {
+		.hw_params = wm8990_hw_params,},
+	.dai_ops = {
+		.digital_mute = wm8990_mute,
+		.set_fmt = wm8990_set_dai_fmt,
+		.set_clkdiv = wm8990_set_dai_clkdiv,
+		.set_pll = wm8990_set_dai_pll,
+		.set_sysclk = wm8990_set_dai_sysclk,
+	},
+};
+EXPORT_SYMBOL_GPL(wm8990_dai);
+
+static int wm8990_suspend(struct platform_device *pdev, pm_message_t state)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+
+	/* we only need to suspend if we are a valid card */
+	if (!codec->card)
+		return 0;
+
+	wm8990_set_bias_level(codec, SND_SOC_BIAS_OFF);
+	return 0;
+}
+
+static int wm8990_resume(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+	int i;
+	u8 data[2];
+	u16 *cache = codec->reg_cache;
+
+	/* we only need to resume if we are a valid card */
+	if (!codec->card)
+		return 0;
+
+	/* Sync reg_cache with the hardware */
+	for (i = 0; i < ARRAY_SIZE(wm8990_reg); i++) {
+		if (i + 1 == WM8990_RESET)
+			continue;
+		data[0] = ((i + 1) << 1) | ((cache[i] >> 8) & 0x0001);
+		data[1] = cache[i] & 0x00ff;
+		codec->hw_write(codec->control_data, data, 2);
+	}
+
+	wm8990_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	return 0;
+}
+
+/*
+ * initialise the WM8990 driver
+ * register the mixer and dsp interfaces with the kernel
+ */
+static int wm8990_init(struct snd_soc_device *socdev)
+{
+	struct snd_soc_codec *codec = socdev->codec;
+	u16 reg;
+	int ret = 0;
+
+	codec->name = "WM8990";
+	codec->owner = THIS_MODULE;
+	codec->read = wm8990_read_reg_cache;
+	codec->write = wm8990_write;
+	codec->set_bias_level = wm8990_set_bias_level;
+	codec->dai = &wm8990_dai;
+	codec->num_dai = 2;
+	codec->reg_cache_size = ARRAY_SIZE(wm8990_reg);
+	codec->reg_cache = kmemdup(wm8990_reg, sizeof(wm8990_reg), GFP_KERNEL);
+
+	if (codec->reg_cache == NULL)
+		return -ENOMEM;
+
+	wm8990_reset(codec);
+
+	/* register pcms */
+	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+	if (ret < 0) {
+		printk(KERN_ERR "wm8990: failed to create pcms\n");
+		goto pcm_err;
+	}
+
+	/* charge output caps */
+	codec->bias_level = SND_SOC_BIAS_OFF;
+	wm8990_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+
+	reg = wm8990_read_reg_cache(codec, WM8990_AUDIO_INTERFACE_4);
+	wm8990_write(codec, WM8990_AUDIO_INTERFACE_4, reg | WM8990_ALRCGPIO1);
+
+	reg = wm8990_read_reg_cache(codec, WM8990_GPIO1_GPIO2) &
+		~WM8990_GPIO1_SEL_MASK;
+	wm8990_write(codec, WM8990_GPIO1_GPIO2, reg | 1);
+
+	reg = wm8990_read_reg_cache(codec, WM8990_POWER_MANAGEMENT_2);
+	wm8990_write(codec, WM8990_POWER_MANAGEMENT_2, reg | WM8990_OPCLK_ENA);
+
+	wm8990_write(codec, WM8990_LEFT_OUTPUT_VOLUME, 0x50 | (1<<8));
+	wm8990_write(codec, WM8990_RIGHT_OUTPUT_VOLUME, 0x50 | (1<<8));
+
+	wm8990_add_controls(codec);
+	wm8990_add_widgets(codec);
+	ret = snd_soc_register_card(socdev);
+	if (ret < 0) {
+		printk(KERN_ERR "wm8990: failed to register card\n");
+		goto card_err;
+	}
+	return ret;
+
+card_err:
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+pcm_err:
+	kfree(codec->reg_cache);
+	return ret;
+}
+
+/* If the i2c layer weren't so broken, we could pass this kind of data
+   around */
+static struct snd_soc_device *wm8990_socdev;
+
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+
+/*
+ * WM891 2 wire address is determined by GPIO5
+ * state during powerup.
+ *    low  = 0x34
+ *    high = 0x36
+ */
+static unsigned short normal_i2c[] = { 0, I2C_CLIENT_END };
+
+/* Magic definition of all other variables and things */
+I2C_CLIENT_INSMOD;
+
+static struct i2c_driver wm8990_i2c_driver;
+static struct i2c_client client_template;
+
+static int wm8990_codec_probe(struct i2c_adapter *adap, int addr, int kind)
+{
+	struct snd_soc_device *socdev = wm8990_socdev;
+	struct wm8990_setup_data *setup = socdev->codec_data;
+	struct snd_soc_codec *codec = socdev->codec;
+	struct i2c_client *i2c;
+	int ret;
+
+	if (addr != setup->i2c_address)
+		return -ENODEV;
+
+	client_template.adapter = adap;
+	client_template.addr = addr;
+
+	i2c =  kmemdup(&client_template, sizeof(client_template), GFP_KERNEL);
+	if (i2c == NULL) {
+		kfree(codec);
+		return -ENOMEM;
+	}
+	i2c_set_clientdata(i2c, codec);
+	codec->control_data = i2c;
+
+	ret = i2c_attach_client(i2c);
+	if (ret < 0) {
+		pr_err("failed to attach codec at addr %x\n", addr);
+		goto err;
+	}
+
+	ret = wm8990_init(socdev);
+	if (ret < 0) {
+		pr_err("failed to initialise WM8990\n");
+		goto err;
+	}
+	return ret;
+
+err:
+	kfree(codec);
+	kfree(i2c);
+	return ret;
+}
+
+static int wm8990_i2c_detach(struct i2c_client *client)
+{
+	struct snd_soc_codec *codec = i2c_get_clientdata(client);
+	i2c_detach_client(client);
+	kfree(codec->reg_cache);
+	kfree(client);
+	return 0;
+}
+
+static int wm8990_i2c_attach(struct i2c_adapter *adap)
+{
+	return i2c_probe(adap, &addr_data, wm8990_codec_probe);
+}
+
+static struct i2c_driver wm8990_i2c_driver = {
+	.driver = {
+		.name = "WM8990 I2C Codec",
+		.owner = THIS_MODULE,
+	},
+	.attach_adapter = wm8990_i2c_attach,
+	.detach_client =  wm8990_i2c_detach,
+	.command =        NULL,
+};
+
+static struct i2c_client client_template = {
+	.name =   "WM8990",
+	.driver = &wm8990_i2c_driver,
+};
+#endif
+
+static int wm8990_probe(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct wm8990_setup_data *setup;
+	struct snd_soc_codec *codec;
+	struct wm8990_priv *wm8990;
+	int ret = 0;
+
+	pr_info("WM8990 Audio Codec %s\n", WM8990_VERSION);
+
+	setup = socdev->codec_data;
+	codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
+	if (codec == NULL)
+		return -ENOMEM;
+
+	wm8990 = kzalloc(sizeof(struct wm8990_priv), GFP_KERNEL);
+	if (wm8990 == NULL) {
+		kfree(codec);
+		return -ENOMEM;
+	}
+
+	codec->private_data = wm8990;
+	socdev->codec = codec;
+	mutex_init(&codec->mutex);
+	INIT_LIST_HEAD(&codec->dapm_widgets);
+	INIT_LIST_HEAD(&codec->dapm_paths);
+	wm8990_socdev = socdev;
+
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+	if (setup->i2c_address) {
+		normal_i2c[0] = setup->i2c_address;
+		codec->hw_write = (hw_write_t)i2c_master_send;
+		ret = i2c_add_driver(&wm8990_i2c_driver);
+		if (ret != 0)
+			printk(KERN_ERR "can't add i2c driver");
+	}
+#else
+		/* Add other interfaces here */
+#endif
+	return ret;
+}
+
+/* power down chip */
+static int wm8990_remove(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->codec;
+
+	if (codec->control_data)
+		wm8990_set_bias_level(codec, SND_SOC_BIAS_OFF);
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+	i2c_del_driver(&wm8990_i2c_driver);
+#endif
+	kfree(codec->private_data);
+	kfree(codec);
+
+	return 0;
+}
+
+struct snd_soc_codec_device soc_codec_dev_wm8990 = {
+	.probe =	wm8990_probe,
+	.remove =	wm8990_remove,
+	.suspend =	wm8990_suspend,
+	.resume =	wm8990_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_wm8990);
+
+MODULE_DESCRIPTION("ASoC WM8990 driver");
+MODULE_AUTHOR("Liam Girdwood");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8990.h b/sound/soc/codecs/wm8990.h
new file mode 100644
index 000000000000..bf9f8823dfc9
--- /dev/null
+++ b/sound/soc/codecs/wm8990.h
@@ -0,0 +1,832 @@
+/*
+ * wm8990.h  --  audio driver for WM8990
+ *
+ * Copyright 2007 Wolfson Microelectronics PLC.
+ * Author: Graeme Gregory
+ *         graeme.gregory@wolfsonmicro.com or linux@wolfsonmicro.com
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#ifndef __WM8990REGISTERDEFS_H__
+#define __WM8990REGISTERDEFS_H__
+
+/*
+ * Register values.
+ */
+#define WM8990_RESET                            0x00
+#define WM8990_POWER_MANAGEMENT_1               0x01
+#define WM8990_POWER_MANAGEMENT_2               0x02
+#define WM8990_POWER_MANAGEMENT_3               0x03
+#define WM8990_AUDIO_INTERFACE_1                0x04
+#define WM8990_AUDIO_INTERFACE_2                0x05
+#define WM8990_CLOCKING_1                       0x06
+#define WM8990_CLOCKING_2                       0x07
+#define WM8990_AUDIO_INTERFACE_3                0x08
+#define WM8990_AUDIO_INTERFACE_4                0x09
+#define WM8990_DAC_CTRL                         0x0A
+#define WM8990_LEFT_DAC_DIGITAL_VOLUME          0x0B
+#define WM8990_RIGHT_DAC_DIGITAL_VOLUME         0x0C
+#define WM8990_DIGITAL_SIDE_TONE                0x0D
+#define WM8990_ADC_CTRL                         0x0E
+#define WM8990_LEFT_ADC_DIGITAL_VOLUME          0x0F
+#define WM8990_RIGHT_ADC_DIGITAL_VOLUME         0x10
+#define WM8990_GPIO_CTRL_1                      0x12
+#define WM8990_GPIO1_GPIO2                      0x13
+#define WM8990_GPIO3_GPIO4                      0x14
+#define WM8990_GPIO5_GPIO6                      0x15
+#define WM8990_GPIOCTRL_2                       0x16
+#define WM8990_GPIO_POL                         0x17
+#define WM8990_LEFT_LINE_INPUT_1_2_VOLUME       0x18
+#define WM8990_LEFT_LINE_INPUT_3_4_VOLUME       0x19
+#define WM8990_RIGHT_LINE_INPUT_1_2_VOLUME      0x1A
+#define WM8990_RIGHT_LINE_INPUT_3_4_VOLUME      0x1B
+#define WM8990_LEFT_OUTPUT_VOLUME               0x1C
+#define WM8990_RIGHT_OUTPUT_VOLUME              0x1D
+#define WM8990_LINE_OUTPUTS_VOLUME              0x1E
+#define WM8990_OUT3_4_VOLUME                    0x1F
+#define WM8990_LEFT_OPGA_VOLUME                 0x20
+#define WM8990_RIGHT_OPGA_VOLUME                0x21
+#define WM8990_SPEAKER_VOLUME                   0x22
+#define WM8990_CLASSD1                          0x23
+#define WM8990_CLASSD3                          0x25
+#define WM8990_INPUT_MIXER1                     0x27
+#define WM8990_INPUT_MIXER2                     0x28
+#define WM8990_INPUT_MIXER3                     0x29
+#define WM8990_INPUT_MIXER4                     0x2A
+#define WM8990_INPUT_MIXER5                     0x2B
+#define WM8990_INPUT_MIXER6                     0x2C
+#define WM8990_OUTPUT_MIXER1                    0x2D
+#define WM8990_OUTPUT_MIXER2                    0x2E
+#define WM8990_OUTPUT_MIXER3                    0x2F
+#define WM8990_OUTPUT_MIXER4                    0x30
+#define WM8990_OUTPUT_MIXER5                    0x31
+#define WM8990_OUTPUT_MIXER6                    0x32
+#define WM8990_OUT3_4_MIXER                     0x33
+#define WM8990_LINE_MIXER1                      0x34
+#define WM8990_LINE_MIXER2                      0x35
+#define WM8990_SPEAKER_MIXER                    0x36
+#define WM8990_ADDITIONAL_CONTROL               0x37
+#define WM8990_ANTIPOP1                         0x38
+#define WM8990_ANTIPOP2                         0x39
+#define WM8990_MICBIAS                          0x3A
+#define WM8990_PLL1                             0x3C
+#define WM8990_PLL2                             0x3D
+#define WM8990_PLL3                             0x3E
+#define WM8990_INTDRIVBITS			0x3F
+
+#define WM8990_REGISTER_COUNT                   60
+#define WM8990_MAX_REGISTER                     0x3F
+
+/*
+ * Field Definitions.
+ */
+
+/*
+ * R0 (0x00) - Reset
+ */
+#define WM8990_SW_RESET_CHIP_ID_MASK            0xFFFF  /* SW_RESET_CHIP_ID */
+
+/*
+ * R1 (0x01) - Power Management (1)
+ */
+#define WM8990_SPK_ENA                          0x1000  /* SPK_ENA */
+#define WM8990_SPK_ENA_BIT			12
+#define WM8990_OUT3_ENA                         0x0800  /* OUT3_ENA */
+#define WM8990_OUT3_ENA_BIT			11
+#define WM8990_OUT4_ENA                         0x0400  /* OUT4_ENA */
+#define WM8990_OUT4_ENA_BIT			10
+#define WM8990_LOUT_ENA                         0x0200  /* LOUT_ENA */
+#define WM8990_LOUT_ENA_BIT			9
+#define WM8990_ROUT_ENA                         0x0100  /* ROUT_ENA */
+#define WM8990_ROUT_ENA_BIT			8
+#define WM8990_MICBIAS_ENA                      0x0010  /* MICBIAS_ENA */
+#define WM8990_MICBIAS_ENA_BIT			4
+#define WM8990_VMID_MODE_MASK                   0x0006  /* VMID_MODE - [2:1] */
+#define WM8990_VREF_ENA                         0x0001  /* VREF_ENA */
+#define WM8990_VREF_ENA_BIT			0
+
+/*
+ * R2 (0x02) - Power Management (2)
+ */
+#define WM8990_PLL_ENA                          0x8000  /* PLL_ENA */
+#define WM8990_PLL_ENA_BIT			15
+#define WM8990_TSHUT_ENA                        0x4000  /* TSHUT_ENA */
+#define WM8990_TSHUT_ENA_BIT			14
+#define WM8990_TSHUT_OPDIS                      0x2000  /* TSHUT_OPDIS */
+#define WM8990_TSHUT_OPDIS_BIT			13
+#define WM8990_OPCLK_ENA                        0x0800  /* OPCLK_ENA */
+#define WM8990_OPCLK_ENA_BIT			11
+#define WM8990_AINL_ENA                         0x0200  /* AINL_ENA */
+#define WM8990_AINL_ENA_BIT			9
+#define WM8990_AINR_ENA                         0x0100  /* AINR_ENA */
+#define WM8990_AINR_ENA_BIT			8
+#define WM8990_LIN34_ENA                        0x0080  /* LIN34_ENA */
+#define WM8990_LIN34_ENA_BIT			7
+#define WM8990_LIN12_ENA                        0x0040  /* LIN12_ENA */
+#define WM8990_LIN12_ENA_BIT			6
+#define WM8990_RIN34_ENA                        0x0020  /* RIN34_ENA */
+#define WM8990_RIN34_ENA_BIT			5
+#define WM8990_RIN12_ENA                        0x0010  /* RIN12_ENA */
+#define WM8990_RIN12_ENA_BIT			4
+#define WM8990_ADCL_ENA                         0x0002  /* ADCL_ENA */
+#define WM8990_ADCL_ENA_BIT			1
+#define WM8990_ADCR_ENA                         0x0001  /* ADCR_ENA */
+#define WM8990_ADCR_ENA_BIT			0
+
+/*
+ * R3 (0x03) - Power Management (3)
+ */
+#define WM8990_LON_ENA                          0x2000  /* LON_ENA */
+#define WM8990_LON_ENA_BIT			13
+#define WM8990_LOP_ENA                          0x1000  /* LOP_ENA */
+#define WM8990_LOP_ENA_BIT			12
+#define WM8990_RON_ENA                          0x0800  /* RON_ENA */
+#define WM8990_RON_ENA_BIT			11
+#define WM8990_ROP_ENA                          0x0400  /* ROP_ENA */
+#define WM8990_ROP_ENA_BIT			10
+#define WM8990_LOPGA_ENA                        0x0080  /* LOPGA_ENA */
+#define WM8990_LOPGA_ENA_BIT			7
+#define WM8990_ROPGA_ENA                        0x0040  /* ROPGA_ENA */
+#define WM8990_ROPGA_ENA_BIT			6
+#define WM8990_LOMIX_ENA                        0x0020  /* LOMIX_ENA */
+#define WM8990_LOMIX_ENA_BIT			5
+#define WM8990_ROMIX_ENA                        0x0010  /* ROMIX_ENA */
+#define WM8990_ROMIX_ENA_BIT			4
+#define WM8990_DACL_ENA                         0x0002  /* DACL_ENA */
+#define WM8990_DACL_ENA_BIT			1
+#define WM8990_DACR_ENA                         0x0001  /* DACR_ENA */
+#define WM8990_DACR_ENA_BIT			0
+
+/*
+ * R4 (0x04) - Audio Interface (1)
+ */
+#define WM8990_AIFADCL_SRC                      0x8000  /* AIFADCL_SRC */
+#define WM8990_AIFADCR_SRC                      0x4000  /* AIFADCR_SRC */
+#define WM8990_AIFADC_TDM                       0x2000  /* AIFADC_TDM */
+#define WM8990_AIFADC_TDM_CHAN                  0x1000  /* AIFADC_TDM_CHAN */
+#define WM8990_AIF_BCLK_INV                     0x0100  /* AIF_BCLK_INV */
+#define WM8990_AIF_LRCLK_INV                    0x0080  /* AIF_LRCLK_INV */
+#define WM8990_AIF_WL_MASK                      0x0060  /* AIF_WL - [6:5] */
+#define WM8990_AIF_WL_16BITS			(0 << 5)
+#define WM8990_AIF_WL_20BITS			(1 << 5)
+#define WM8990_AIF_WL_24BITS			(2 << 5)
+#define WM8990_AIF_WL_32BITS			(3 << 5)
+#define WM8990_AIF_FMT_MASK                     0x0018  /* AIF_FMT - [4:3] */
+#define WM8990_AIF_TMF_RIGHTJ			(0 << 3)
+#define WM8990_AIF_TMF_LEFTJ			(1 << 3)
+#define WM8990_AIF_TMF_I2S			(2 << 3)
+#define WM8990_AIF_TMF_DSP			(3 << 3)
+
+/*
+ * R5 (0x05) - Audio Interface (2)
+ */
+#define WM8990_DACL_SRC                         0x8000  /* DACL_SRC */
+#define WM8990_DACR_SRC                         0x4000  /* DACR_SRC */
+#define WM8990_AIFDAC_TDM                       0x2000  /* AIFDAC_TDM */
+#define WM8990_AIFDAC_TDM_CHAN                  0x1000  /* AIFDAC_TDM_CHAN */
+#define WM8990_DAC_BOOST_MASK                   0x0C00  /* DAC_BOOST */
+#define WM8990_DAC_COMP                         0x0010  /* DAC_COMP */
+#define WM8990_DAC_COMPMODE                     0x0008  /* DAC_COMPMODE */
+#define WM8990_ADC_COMP                         0x0004  /* ADC_COMP */
+#define WM8990_ADC_COMPMODE                     0x0002  /* ADC_COMPMODE */
+#define WM8990_LOOPBACK                         0x0001  /* LOOPBACK */
+
+/*
+ * R6 (0x06) - Clocking (1)
+ */
+#define WM8990_TOCLK_RATE                       0x8000  /* TOCLK_RATE */
+#define WM8990_TOCLK_ENA                        0x4000  /* TOCLK_ENA */
+#define WM8990_OPCLKDIV_MASK                    0x1E00  /* OPCLKDIV - [12:9] */
+#define WM8990_DCLKDIV_MASK                     0x01C0  /* DCLKDIV - [8:6] */
+#define WM8990_BCLK_DIV_MASK                    0x001E  /* BCLK_DIV - [4:1] */
+#define WM8990_BCLK_DIV_1			(0x0 << 1)
+#define WM8990_BCLK_DIV_1_5			(0x1 << 1)
+#define WM8990_BCLK_DIV_2			(0x2 << 1)
+#define WM8990_BCLK_DIV_3			(0x3 << 1)
+#define WM8990_BCLK_DIV_4			(0x4 << 1)
+#define WM8990_BCLK_DIV_5_5			(0x5 << 1)
+#define WM8990_BCLK_DIV_6			(0x6 << 1)
+#define WM8990_BCLK_DIV_8			(0x7 << 1)
+#define WM8990_BCLK_DIV_11			(0x8 << 1)
+#define WM8990_BCLK_DIV_12			(0x9 << 1)
+#define WM8990_BCLK_DIV_16			(0xA << 1)
+#define WM8990_BCLK_DIV_22			(0xB << 1)
+#define WM8990_BCLK_DIV_24			(0xC << 1)
+#define WM8990_BCLK_DIV_32			(0xD << 1)
+#define WM8990_BCLK_DIV_44			(0xE << 1)
+#define WM8990_BCLK_DIV_48			(0xF << 1)
+
+/*
+ * R7 (0x07) - Clocking (2)
+ */
+#define WM8990_MCLK_SRC                         0x8000  /* MCLK_SRC */
+#define WM8990_SYSCLK_SRC                       0x4000  /* SYSCLK_SRC */
+#define WM8990_CLK_FORCE                        0x2000  /* CLK_FORCE */
+#define WM8990_MCLK_DIV_MASK                    0x1800  /* MCLK_DIV - [12:11] */
+#define WM8990_MCLK_DIV_1			(0 << 11)
+#define WM8990_MCLK_DIV_2			(2 << 11)
+#define WM8990_MCLK_INV                         0x0400  /* MCLK_INV */
+#define WM8990_ADC_CLKDIV_MASK                  0x00E0  /* ADC_CLKDIV */
+#define WM8990_ADC_CLKDIV_1			(0 << 5)
+#define WM8990_ADC_CLKDIV_1_5			(1 << 5)
+#define WM8990_ADC_CLKDIV_2			(2 << 5)
+#define WM8990_ADC_CLKDIV_3			(3 << 5)
+#define WM8990_ADC_CLKDIV_4			(4 << 5)
+#define WM8990_ADC_CLKDIV_5_5			(5 << 5)
+#define WM8990_ADC_CLKDIV_6			(6 << 5)
+#define WM8990_DAC_CLKDIV_MASK                  0x001C  /* DAC_CLKDIV - [4:2] */
+#define WM8990_DAC_CLKDIV_1			(0 << 2)
+#define WM8990_DAC_CLKDIV_1_5			(1 << 2)
+#define WM8990_DAC_CLKDIV_2			(2 << 2)
+#define WM8990_DAC_CLKDIV_3			(3 << 2)
+#define WM8990_DAC_CLKDIV_4			(4 << 2)
+#define WM8990_DAC_CLKDIV_5_5			(5 << 2)
+#define WM8990_DAC_CLKDIV_6			(6 << 2)
+
+/*
+ * R8 (0x08) - Audio Interface (3)
+ */
+#define WM8990_AIF_MSTR1                        0x8000  /* AIF_MSTR1 */
+#define WM8990_AIF_MSTR2                        0x4000  /* AIF_MSTR2 */
+#define WM8990_AIF_SEL                          0x2000  /* AIF_SEL */
+#define WM8990_ADCLRC_DIR                       0x0800  /* ADCLRC_DIR */
+#define WM8990_ADCLRC_RATE_MASK                 0x07FF  /* ADCLRC_RATE */
+
+/*
+ * R9 (0x09) - Audio Interface (4)
+ */
+#define WM8990_ALRCGPIO1                        0x8000  /* ALRCGPIO1 */
+#define WM8990_ALRCBGPIO6                       0x4000  /* ALRCBGPIO6 */
+#define WM8990_AIF_TRIS                         0x2000  /* AIF_TRIS */
+#define WM8990_DACLRC_DIR                       0x0800  /* DACLRC_DIR */
+#define WM8990_DACLRC_RATE_MASK                 0x07FF  /* DACLRC_RATE */
+
+/*
+ * R10 (0x0A) - DAC CTRL
+ */
+#define WM8990_AIF_LRCLKRATE                    0x0400  /* AIF_LRCLKRATE */
+#define WM8990_DAC_MONO                         0x0200  /* DAC_MONO */
+#define WM8990_DAC_SB_FILT                      0x0100  /* DAC_SB_FILT */
+#define WM8990_DAC_MUTERATE                     0x0080  /* DAC_MUTERATE */
+#define WM8990_DAC_MUTEMODE                     0x0040  /* DAC_MUTEMODE */
+#define WM8990_DEEMP_MASK                       0x0030  /* DEEMP - [5:4] */
+#define WM8990_DAC_MUTE                         0x0004  /* DAC_MUTE */
+#define WM8990_DACL_DATINV                      0x0002  /* DACL_DATINV */
+#define WM8990_DACR_DATINV                      0x0001  /* DACR_DATINV */
+
+/*
+ * R11 (0x0B) - Left DAC Digital Volume
+ */
+#define WM8990_DAC_VU                           0x0100  /* DAC_VU */
+#define WM8990_DACL_VOL_MASK                    0x00FF  /* DACL_VOL - [7:0] */
+#define WM8990_DACL_VOL_SHIFT			0
+/*
+ * R12 (0x0C) - Right DAC Digital Volume
+ */
+#define WM8990_DAC_VU                           0x0100  /* DAC_VU */
+#define WM8990_DACR_VOL_MASK                    0x00FF  /* DACR_VOL - [7:0] */
+#define WM8990_DACR_VOL_SHIFT			0
+/*
+ * R13 (0x0D) - Digital Side Tone
+ */
+#define WM8990_ADCL_DAC_SVOL_MASK               0x0F  /* ADCL_DAC_SVOL */
+#define WM8990_ADCL_DAC_SVOL_SHIFT		9
+#define WM8990_ADCR_DAC_SVOL_MASK               0x0F  /* ADCR_DAC_SVOL */
+#define WM8990_ADCR_DAC_SVOL_SHIFT		5
+#define WM8990_ADC_TO_DACL_MASK                 0x03  /* ADC_TO_DACL - [3:2] */
+#define WM8990_ADC_TO_DACL_SHIFT		2
+#define WM8990_ADC_TO_DACR_MASK                 0x03  /* ADC_TO_DACR - [1:0] */
+#define WM8990_ADC_TO_DACR_SHIFT		0
+
+/*
+ * R14 (0x0E) - ADC CTRL
+ */
+#define WM8990_ADC_HPF_ENA                      0x0100  /* ADC_HPF_ENA */
+#define WM8990_ADC_HPF_ENA_BIT			8
+#define WM8990_ADC_HPF_CUT_MASK                 0x03  /* ADC_HPF_CUT - [6:5] */
+#define WM8990_ADC_HPF_CUT_SHIFT		5
+#define WM8990_ADCL_DATINV                      0x0002  /* ADCL_DATINV */
+#define WM8990_ADCL_DATINV_BIT			1
+#define WM8990_ADCR_DATINV                      0x0001  /* ADCR_DATINV */
+#define WM8990_ADCR_DATINV_BIT			0
+
+/*
+ * R15 (0x0F) - Left ADC Digital Volume
+ */
+#define WM8990_ADC_VU                           0x0100  /* ADC_VU */
+#define WM8990_ADCL_VOL_MASK                    0x00FF  /* ADCL_VOL - [7:0] */
+#define WM8990_ADCL_VOL_SHIFT			0
+
+/*
+ * R16 (0x10) - Right ADC Digital Volume
+ */
+#define WM8990_ADC_VU                           0x0100  /* ADC_VU */
+#define WM8990_ADCR_VOL_MASK                    0x00FF  /* ADCR_VOL - [7:0] */
+#define WM8990_ADCR_VOL_SHIFT			0
+
+/*
+ * R18 (0x12) - GPIO CTRL 1
+ */
+#define WM8990_IRQ                              0x1000  /* IRQ */
+#define WM8990_TEMPOK                           0x0800  /* TEMPOK */
+#define WM8990_MICSHRT                          0x0400  /* MICSHRT */
+#define WM8990_MICDET                           0x0200  /* MICDET */
+#define WM8990_PLL_LCK                          0x0100  /* PLL_LCK */
+#define WM8990_GPI8_STATUS                      0x0080  /* GPI8_STATUS */
+#define WM8990_GPI7_STATUS                      0x0040  /* GPI7_STATUS */
+#define WM8990_GPIO6_STATUS                     0x0020  /* GPIO6_STATUS */
+#define WM8990_GPIO5_STATUS                     0x0010  /* GPIO5_STATUS */
+#define WM8990_GPIO4_STATUS                     0x0008  /* GPIO4_STATUS */
+#define WM8990_GPIO3_STATUS                     0x0004  /* GPIO3_STATUS */
+#define WM8990_GPIO2_STATUS                     0x0002  /* GPIO2_STATUS */
+#define WM8990_GPIO1_STATUS                     0x0001  /* GPIO1_STATUS */
+
+/*
+ * R19 (0x13) - GPIO1 & GPIO2
+ */
+#define WM8990_GPIO2_DEB_ENA                    0x8000  /* GPIO2_DEB_ENA */
+#define WM8990_GPIO2_IRQ_ENA                    0x4000  /* GPIO2_IRQ_ENA */
+#define WM8990_GPIO2_PU                         0x2000  /* GPIO2_PU */
+#define WM8990_GPIO2_PD                         0x1000  /* GPIO2_PD */
+#define WM8990_GPIO2_SEL_MASK                   0x0F00  /* GPIO2_SEL - [11:8] */
+#define WM8990_GPIO1_DEB_ENA                    0x0080  /* GPIO1_DEB_ENA */
+#define WM8990_GPIO1_IRQ_ENA                    0x0040  /* GPIO1_IRQ_ENA */
+#define WM8990_GPIO1_PU                         0x0020  /* GPIO1_PU */
+#define WM8990_GPIO1_PD                         0x0010  /* GPIO1_PD */
+#define WM8990_GPIO1_SEL_MASK                   0x000F  /* GPIO1_SEL - [3:0] */
+
+/*
+ * R20 (0x14) - GPIO3 & GPIO4
+ */
+#define WM8990_GPIO4_DEB_ENA                    0x8000  /* GPIO4_DEB_ENA */
+#define WM8990_GPIO4_IRQ_ENA                    0x4000  /* GPIO4_IRQ_ENA */
+#define WM8990_GPIO4_PU                         0x2000  /* GPIO4_PU */
+#define WM8990_GPIO4_PD                         0x1000  /* GPIO4_PD */
+#define WM8990_GPIO4_SEL_MASK                   0x0F00  /* GPIO4_SEL - [11:8] */
+#define WM8990_GPIO3_DEB_ENA                    0x0080  /* GPIO3_DEB_ENA */
+#define WM8990_GPIO3_IRQ_ENA                    0x0040  /* GPIO3_IRQ_ENA */
+#define WM8990_GPIO3_PU                         0x0020  /* GPIO3_PU */
+#define WM8990_GPIO3_PD                         0x0010  /* GPIO3_PD */
+#define WM8990_GPIO3_SEL_MASK                   0x000F  /* GPIO3_SEL - [3:0] */
+
+/*
+ * R21 (0x15) - GPIO5 & GPIO6
+ */
+#define WM8990_GPIO6_DEB_ENA                    0x8000  /* GPIO6_DEB_ENA */
+#define WM8990_GPIO6_IRQ_ENA                    0x4000  /* GPIO6_IRQ_ENA */
+#define WM8990_GPIO6_PU                         0x2000  /* GPIO6_PU */
+#define WM8990_GPIO6_PD                         0x1000  /* GPIO6_PD */
+#define WM8990_GPIO6_SEL_MASK                   0x0F00  /* GPIO6_SEL - [11:8] */
+#define WM8990_GPIO5_DEB_ENA                    0x0080  /* GPIO5_DEB_ENA */
+#define WM8990_GPIO5_IRQ_ENA                    0x0040  /* GPIO5_IRQ_ENA */
+#define WM8990_GPIO5_PU                         0x0020  /* GPIO5_PU */
+#define WM8990_GPIO5_PD                         0x0010  /* GPIO5_PD */
+#define WM8990_GPIO5_SEL_MASK                   0x000F  /* GPIO5_SEL - [3:0] */
+
+/*
+ * R22 (0x16) - GPIOCTRL 2
+ */
+#define WM8990_RD_3W_ENA                        0x8000  /* RD_3W_ENA */
+#define WM8990_MODE_3W4W                        0x4000  /* MODE_3W4W */
+#define WM8990_TEMPOK_IRQ_ENA                   0x0800  /* TEMPOK_IRQ_ENA */
+#define WM8990_MICSHRT_IRQ_ENA                  0x0400  /* MICSHRT_IRQ_ENA */
+#define WM8990_MICDET_IRQ_ENA                   0x0200  /* MICDET_IRQ_ENA */
+#define WM8990_PLL_LCK_IRQ_ENA                  0x0100  /* PLL_LCK_IRQ_ENA */
+#define WM8990_GPI8_DEB_ENA                     0x0080  /* GPI8_DEB_ENA */
+#define WM8990_GPI8_IRQ_ENA                     0x0040  /* GPI8_IRQ_ENA */
+#define WM8990_GPI8_ENA                         0x0010  /* GPI8_ENA */
+#define WM8990_GPI7_DEB_ENA                     0x0008  /* GPI7_DEB_ENA */
+#define WM8990_GPI7_IRQ_ENA                     0x0004  /* GPI7_IRQ_ENA */
+#define WM8990_GPI7_ENA                         0x0001  /* GPI7_ENA */
+
+/*
+ * R23 (0x17) - GPIO_POL
+ */
+#define WM8990_IRQ_INV                          0x1000  /* IRQ_INV */
+#define WM8990_TEMPOK_POL                       0x0800  /* TEMPOK_POL */
+#define WM8990_MICSHRT_POL                      0x0400  /* MICSHRT_POL */
+#define WM8990_MICDET_POL                       0x0200  /* MICDET_POL */
+#define WM8990_PLL_LCK_POL                      0x0100  /* PLL_LCK_POL */
+#define WM8990_GPI8_POL                         0x0080  /* GPI8_POL */
+#define WM8990_GPI7_POL                         0x0040  /* GPI7_POL */
+#define WM8990_GPIO6_POL                        0x0020  /* GPIO6_POL */
+#define WM8990_GPIO5_POL                        0x0010  /* GPIO5_POL */
+#define WM8990_GPIO4_POL                        0x0008  /* GPIO4_POL */
+#define WM8990_GPIO3_POL                        0x0004  /* GPIO3_POL */
+#define WM8990_GPIO2_POL                        0x0002  /* GPIO2_POL */
+#define WM8990_GPIO1_POL                        0x0001  /* GPIO1_POL */
+
+/*
+ * R24 (0x18) - Left Line Input 1&2 Volume
+ */
+#define WM8990_IPVU                             0x0100  /* IPVU */
+#define WM8990_LI12MUTE                         0x0080  /* LI12MUTE */
+#define WM8990_LI12MUTE_BIT			7
+#define WM8990_LI12ZC                           0x0040  /* LI12ZC */
+#define WM8990_LI12ZC_BIT			6
+#define WM8990_LIN12VOL_MASK                    0x001F  /* LIN12VOL - [4:0] */
+#define WM8990_LIN12VOL_SHIFT			0
+/*
+ * R25 (0x19) - Left Line Input 3&4 Volume
+ */
+#define WM8990_IPVU                             0x0100  /* IPVU */
+#define WM8990_LI34MUTE                         0x0080  /* LI34MUTE */
+#define WM8990_LI34MUTE_BIT			7
+#define WM8990_LI34ZC                           0x0040  /* LI34ZC */
+#define WM8990_LI34ZC_BIT			6
+#define WM8990_LIN34VOL_MASK                    0x001F  /* LIN34VOL - [4:0] */
+#define WM8990_LIN34VOL_SHIFT			0
+
+/*
+ * R26 (0x1A) - Right Line Input 1&2 Volume
+ */
+#define WM8990_IPVU                             0x0100  /* IPVU */
+#define WM8990_RI12MUTE                         0x0080  /* RI12MUTE */
+#define WM8990_RI12MUTE_BIT			7
+#define WM8990_RI12ZC                           0x0040  /* RI12ZC */
+#define WM8990_RI12ZC_BIT			6
+#define WM8990_RIN12VOL_MASK                    0x001F  /* RIN12VOL - [4:0] */
+#define WM8990_RIN12VOL_SHIFT			0
+
+/*
+ * R27 (0x1B) - Right Line Input 3&4 Volume
+ */
+#define WM8990_IPVU                             0x0100  /* IPVU */
+#define WM8990_RI34MUTE                         0x0080  /* RI34MUTE */
+#define WM8990_RI34MUTE_BIT			7
+#define WM8990_RI34ZC                           0x0040  /* RI34ZC */
+#define WM8990_RI34ZC_BIT			6
+#define WM8990_RIN34VOL_MASK                    0x001F  /* RIN34VOL - [4:0] */
+#define WM8990_RIN34VOL_SHIFT			0
+
+/*
+ * R28 (0x1C) - Left Output Volume
+ */
+#define WM8990_OPVU                             0x0100  /* OPVU */
+#define WM8990_LOZC                             0x0080  /* LOZC */
+#define WM8990_LOZC_BIT				7
+#define WM8990_LOUTVOL_MASK                     0x007F  /* LOUTVOL - [6:0] */
+#define WM8990_LOUTVOL_SHIFT			0
+/*
+ * R29 (0x1D) - Right Output Volume
+ */
+#define WM8990_OPVU                             0x0100  /* OPVU */
+#define WM8990_ROZC                             0x0080  /* ROZC */
+#define WM8990_ROZC_BIT				7
+#define WM8990_ROUTVOL_MASK                     0x007F  /* ROUTVOL - [6:0] */
+#define WM8990_ROUTVOL_SHIFT			0
+/*
+ * R30 (0x1E) - Line Outputs Volume
+ */
+#define WM8990_LONMUTE                          0x0040  /* LONMUTE */
+#define WM8990_LONMUTE_BIT			6
+#define WM8990_LOPMUTE                          0x0020  /* LOPMUTE */
+#define WM8990_LOPMUTE_BIT			5
+#define WM8990_LOATTN                           0x0010  /* LOATTN */
+#define WM8990_LOATTN_BIT			4
+#define WM8990_RONMUTE                          0x0004  /* RONMUTE */
+#define WM8990_RONMUTE_BIT			2
+#define WM8990_ROPMUTE                          0x0002  /* ROPMUTE */
+#define WM8990_ROPMUTE_BIT			1
+#define WM8990_ROATTN                           0x0001  /* ROATTN */
+#define WM8990_ROATTN_BIT			0
+
+/*
+ * R31 (0x1F) - Out3/4 Volume
+ */
+#define WM8990_OUT3MUTE                         0x0020  /* OUT3MUTE */
+#define WM8990_OUT3MUTE_BIT			5
+#define WM8990_OUT3ATTN                         0x0010  /* OUT3ATTN */
+#define WM8990_OUT3ATTN_BIT			4
+#define WM8990_OUT4MUTE                         0x0002  /* OUT4MUTE */
+#define WM8990_OUT4MUTE_BIT			1
+#define WM8990_OUT4ATTN                         0x0001  /* OUT4ATTN */
+#define WM8990_OUT4ATTN_BIT			0
+
+/*
+ * R32 (0x20) - Left OPGA Volume
+ */
+#define WM8990_OPVU                             0x0100  /* OPVU */
+#define WM8990_LOPGAZC                          0x0080  /* LOPGAZC */
+#define WM8990_LOPGAZC_BIT			7
+#define WM8990_LOPGAVOL_MASK                    0x007F  /* LOPGAVOL - [6:0] */
+#define WM8990_LOPGAVOL_SHIFT			0
+
+/*
+ * R33 (0x21) - Right OPGA Volume
+ */
+#define WM8990_OPVU                             0x0100  /* OPVU */
+#define WM8990_ROPGAZC                          0x0080  /* ROPGAZC */
+#define WM8990_ROPGAZC_BIT			7
+#define WM8990_ROPGAVOL_MASK                    0x007F  /* ROPGAVOL - [6:0] */
+#define WM8990_ROPGAVOL_SHIFT			0
+/*
+ * R34 (0x22) - Speaker Volume
+ */
+#define WM8990_SPKVOL_MASK                      0x0003  /* SPKVOL - [1:0] */
+#define WM8990_SPKVOL_SHIFT			0
+
+/*
+ * R35 (0x23) - ClassD1
+ */
+#define WM8990_CDMODE                           0x0100  /* CDMODE */
+#define WM8990_CDMODE_BIT			8
+
+/*
+ * R37 (0x25) - ClassD3
+ */
+#define WM8990_DCGAIN_MASK                      0x0007  /* DCGAIN - [5:3] */
+#define WM8990_DCGAIN_SHIFT			3
+#define WM8990_ACGAIN_MASK                      0x0007  /* ACGAIN - [2:0] */
+#define WM8990_ACGAIN_SHIFT			0
+/*
+ * R39 (0x27) - Input Mixer1
+ */
+#define WM8990_AINLMODE_MASK                    0x000C  /* AINLMODE - [3:2] */
+#define WM8990_AINLMODE_SHIFT			2
+#define WM8990_AINRMODE_MASK                    0x0003  /* AINRMODE - [1:0] */
+#define WM8990_AINRMODE_SHIFT			0
+
+/*
+ * R40 (0x28) - Input Mixer2
+ */
+#define WM8990_LMP4				0x0080	/* LMP4 */
+#define WM8990_LMP4_BIT                         7	/* LMP4 */
+#define WM8990_LMN3                             0x0040  /* LMN3 */
+#define WM8990_LMN3_BIT                         6       /* LMN3 */
+#define WM8990_LMP2                             0x0020  /* LMP2 */
+#define WM8990_LMP2_BIT                         5       /* LMP2 */
+#define WM8990_LMN1                             0x0010  /* LMN1 */
+#define WM8990_LMN1_BIT                         4       /* LMN1 */
+#define WM8990_RMP4                             0x0008  /* RMP4 */
+#define WM8990_RMP4_BIT                         3       /* RMP4 */
+#define WM8990_RMN3                             0x0004  /* RMN3 */
+#define WM8990_RMN3_BIT                         2       /* RMN3 */
+#define WM8990_RMP2                             0x0002  /* RMP2 */
+#define WM8990_RMP2_BIT                         1       /* RMP2 */
+#define WM8990_RMN1                             0x0001  /* RMN1 */
+#define WM8990_RMN1_BIT                         0       /* RMN1 */
+
+/*
+ * R41 (0x29) - Input Mixer3
+ */
+#define WM8990_L34MNB                           0x0100  /* L34MNB */
+#define WM8990_L34MNB_BIT			8
+#define WM8990_L34MNBST                         0x0080  /* L34MNBST */
+#define WM8990_L34MNBST_BIT			7
+#define WM8990_L12MNB                           0x0020  /* L12MNB */
+#define WM8990_L12MNB_BIT			5
+#define WM8990_L12MNBST                         0x0010  /* L12MNBST */
+#define WM8990_L12MNBST_BIT			4
+#define WM8990_LDBVOL_MASK                      0x0007  /* LDBVOL - [2:0] */
+#define WM8990_LDBVOL_SHIFT			0
+
+/*
+ * R42 (0x2A) - Input Mixer4
+ */
+#define WM8990_R34MNB                           0x0100  /* R34MNB */
+#define WM8990_R34MNB_BIT			8
+#define WM8990_R34MNBST                         0x0080  /* R34MNBST */
+#define WM8990_R34MNBST_BIT			7
+#define WM8990_R12MNB                           0x0020  /* R12MNB */
+#define WM8990_R12MNB_BIT			5
+#define WM8990_R12MNBST                         0x0010  /* R12MNBST */
+#define WM8990_R12MNBST_BIT			4
+#define WM8990_RDBVOL_MASK                      0x0007  /* RDBVOL - [2:0] */
+#define WM8990_RDBVOL_SHIFT			0
+
+/*
+ * R43 (0x2B) - Input Mixer5
+ */
+#define WM8990_LI2BVOL_MASK                     0x07  /* LI2BVOL - [8:6] */
+#define WM8990_LI2BVOL_SHIFT			6
+#define WM8990_LR4BVOL_MASK                     0x07  /* LR4BVOL - [5:3] */
+#define WM8990_LR4BVOL_SHIFT			3
+#define WM8990_LL4BVOL_MASK                     0x07  /* LL4BVOL - [2:0] */
+#define WM8990_LL4BVOL_SHIFT			0
+
+/*
+ * R44 (0x2C) - Input Mixer6
+ */
+#define WM8990_RI2BVOL_MASK                     0x07  /* RI2BVOL - [8:6] */
+#define WM8990_RI2BVOL_SHIFT			6
+#define WM8990_RL4BVOL_MASK                     0x07  /* RL4BVOL - [5:3] */
+#define WM8990_RL4BVOL_SHIFT			3
+#define WM8990_RR4BVOL_MASK                     0x07  /* RR4BVOL - [2:0] */
+#define WM8990_RR4BVOL_SHIFT			0
+
+/*
+ * R45 (0x2D) - Output Mixer1
+ */
+#define WM8990_LRBLO                            0x0080  /* LRBLO */
+#define WM8990_LRBLO_BIT			7
+#define WM8990_LLBLO                            0x0040  /* LLBLO */
+#define WM8990_LLBLO_BIT			6
+#define WM8990_LRI3LO                           0x0020  /* LRI3LO */
+#define WM8990_LRI3LO_BIT			5
+#define WM8990_LLI3LO                           0x0010  /* LLI3LO */
+#define WM8990_LLI3LO_BIT			4
+#define WM8990_LR12LO                           0x0008  /* LR12LO */
+#define WM8990_LR12LO_BIT			3
+#define WM8990_LL12LO                           0x0004  /* LL12LO */
+#define WM8990_LL12LO_BIT			2
+#define WM8990_LDLO                             0x0001  /* LDLO */
+#define WM8990_LDLO_BIT				0
+
+/*
+ * R46 (0x2E) - Output Mixer2
+ */
+#define WM8990_RLBRO                            0x0080  /* RLBRO */
+#define WM8990_RLBRO_BIT			7
+#define WM8990_RRBRO                            0x0040  /* RRBRO */
+#define WM8990_RRBRO_BIT			6
+#define WM8990_RLI3RO                           0x0020  /* RLI3RO */
+#define WM8990_RLI3RO_BIT			5
+#define WM8990_RRI3RO                           0x0010  /* RRI3RO */
+#define WM8990_RRI3RO_BIT			4
+#define WM8990_RL12RO                           0x0008  /* RL12RO */
+#define WM8990_RL12RO_BIT			3
+#define WM8990_RR12RO                           0x0004  /* RR12RO */
+#define WM8990_RR12RO_BIT			2
+#define WM8990_RDRO                             0x0001  /* RDRO */
+#define WM8990_RDRO_BIT				0
+
+/*
+ * R47 (0x2F) - Output Mixer3
+ */
+#define WM8990_LLI3LOVOL_MASK                   0x07  /* LLI3LOVOL - [8:6] */
+#define WM8990_LLI3LOVOL_SHIFT			6
+#define WM8990_LR12LOVOL_MASK                   0x07  /* LR12LOVOL - [5:3] */
+#define WM8990_LR12LOVOL_SHIFT			3
+#define WM8990_LL12LOVOL_MASK                   0x07  /* LL12LOVOL - [2:0] */
+#define WM8990_LL12LOVOL_SHIFT			0
+
+/*
+ * R48 (0x30) - Output Mixer4
+ */
+#define WM8990_RRI3ROVOL_MASK                   0x07  /* RRI3ROVOL - [8:6] */
+#define WM8990_RRI3ROVOL_SHIFT			6
+#define WM8990_RL12ROVOL_MASK                   0x07  /* RL12ROVOL - [5:3] */
+#define WM8990_RL12ROVOL_SHIFT			3
+#define WM8990_RR12ROVOL_MASK                   0x07  /* RR12ROVOL - [2:0] */
+#define WM8990_RR12ROVOL_SHIFT			0
+
+/*
+ * R49 (0x31) - Output Mixer5
+ */
+#define WM8990_LRI3LOVOL_MASK                   0x07  /* LRI3LOVOL - [8:6] */
+#define WM8990_LRI3LOVOL_SHIFT			6
+#define WM8990_LRBLOVOL_MASK                    0x07  /* LRBLOVOL - [5:3] */
+#define WM8990_LRBLOVOL_SHIFT			3
+#define WM8990_LLBLOVOL_MASK                    0x07  /* LLBLOVOL - [2:0] */
+#define WM8990_LLBLOVOL_SHIFT			0
+
+/*
+ * R50 (0x32) - Output Mixer6
+ */
+#define WM8990_RLI3ROVOL_MASK                   0x07  /* RLI3ROVOL - [8:6] */
+#define WM8990_RLI3ROVOL_SHIFT			6
+#define WM8990_RLBROVOL_MASK                    0x07  /* RLBROVOL - [5:3] */
+#define WM8990_RLBROVOL_SHIFT			3
+#define WM8990_RRBROVOL_MASK                    0x07  /* RRBROVOL - [2:0] */
+#define WM8990_RRBROVOL_SHIFT			0
+
+/*
+ * R51 (0x33) - Out3/4 Mixer
+ */
+#define WM8990_VSEL_MASK                        0x0180  /* VSEL - [8:7] */
+#define WM8990_LI4O3                            0x0020  /* LI4O3 */
+#define WM8990_LI4O3_BIT			5
+#define WM8990_LPGAO3                           0x0010  /* LPGAO3 */
+#define WM8990_LPGAO3_BIT			4
+#define WM8990_RI4O4                            0x0002  /* RI4O4 */
+#define WM8990_RI4O4_BIT			1
+#define WM8990_RPGAO4                           0x0001  /* RPGAO4 */
+#define WM8990_RPGAO4_BIT			0
+/*
+ * R52 (0x34) - Line Mixer1
+ */
+#define WM8990_LLOPGALON                        0x0040  /* LLOPGALON */
+#define WM8990_LLOPGALON_BIT			6
+#define WM8990_LROPGALON                        0x0020  /* LROPGALON */
+#define WM8990_LROPGALON_BIT			5
+#define WM8990_LOPLON                           0x0010  /* LOPLON */
+#define WM8990_LOPLON_BIT			4
+#define WM8990_LR12LOP                          0x0004  /* LR12LOP */
+#define WM8990_LR12LOP_BIT			2
+#define WM8990_LL12LOP                          0x0002  /* LL12LOP */
+#define WM8990_LL12LOP_BIT			1
+#define WM8990_LLOPGALOP                        0x0001  /* LLOPGALOP */
+#define WM8990_LLOPGALOP_BIT			0
+/*
+ * R53 (0x35) - Line Mixer2
+ */
+#define WM8990_RROPGARON                        0x0040  /* RROPGARON */
+#define WM8990_RROPGARON_BIT			6
+#define WM8990_RLOPGARON                        0x0020  /* RLOPGARON */
+#define WM8990_RLOPGARON_BIT			5
+#define WM8990_ROPRON                           0x0010  /* ROPRON */
+#define WM8990_ROPRON_BIT			4
+#define WM8990_RL12ROP                          0x0004  /* RL12ROP */
+#define WM8990_RL12ROP_BIT			2
+#define WM8990_RR12ROP                          0x0002  /* RR12ROP */
+#define WM8990_RR12ROP_BIT			1
+#define WM8990_RROPGAROP                        0x0001  /* RROPGAROP */
+#define WM8990_RROPGAROP_BIT			0
+
+/*
+ * R54 (0x36) - Speaker Mixer
+ */
+#define WM8990_LB2SPK                           0x0080  /* LB2SPK */
+#define WM8990_LB2SPK_BIT			7
+#define WM8990_RB2SPK                           0x0040  /* RB2SPK */
+#define WM8990_RB2SPK_BIT			6
+#define WM8990_LI2SPK                           0x0020  /* LI2SPK */
+#define WM8990_LI2SPK_BIT			5
+#define WM8990_RI2SPK                           0x0010  /* RI2SPK */
+#define WM8990_RI2SPK_BIT			4
+#define WM8990_LOPGASPK                         0x0008  /* LOPGASPK */
+#define WM8990_LOPGASPK_BIT			3
+#define WM8990_ROPGASPK                         0x0004  /* ROPGASPK */
+#define WM8990_ROPGASPK_BIT			2
+#define WM8990_LDSPK                            0x0002  /* LDSPK */
+#define WM8990_LDSPK_BIT			1
+#define WM8990_RDSPK                            0x0001  /* RDSPK */
+#define WM8990_RDSPK_BIT			0
+
+/*
+ * R55 (0x37) - Additional Control
+ */
+#define WM8990_VROI                             0x0001  /* VROI */
+
+/*
+ * R56 (0x38) - AntiPOP1
+ */
+#define WM8990_DIS_LLINE                        0x0020  /* DIS_LLINE */
+#define WM8990_DIS_RLINE                        0x0010  /* DIS_RLINE */
+#define WM8990_DIS_OUT3                         0x0008  /* DIS_OUT3 */
+#define WM8990_DIS_OUT4                         0x0004  /* DIS_OUT4 */
+#define WM8990_DIS_LOUT                         0x0002  /* DIS_LOUT */
+#define WM8990_DIS_ROUT                         0x0001  /* DIS_ROUT */
+
+/*
+ * R57 (0x39) - AntiPOP2
+ */
+#define WM8990_SOFTST                           0x0040  /* SOFTST */
+#define WM8990_BUFIOEN                          0x0008  /* BUFIOEN */
+#define WM8990_BUFDCOPEN                        0x0004  /* BUFDCOPEN */
+#define WM8990_POBCTRL                          0x0002  /* POBCTRL */
+#define WM8990_VMIDTOG                          0x0001  /* VMIDTOG */
+
+/*
+ * R58 (0x3A) - MICBIAS
+ */
+#define WM8990_MCDSCTH_MASK                     0x00C0  /* MCDSCTH - [7:6] */
+#define WM8990_MCDTHR_MASK                      0x0038  /* MCDTHR - [5:3] */
+#define WM8990_MCD                              0x0004  /* MCD */
+#define WM8990_MBSEL                            0x0001  /* MBSEL */
+
+/*
+ * R60 (0x3C) - PLL1
+ */
+#define WM8990_SDM                              0x0080  /* SDM */
+#define WM8990_PRESCALE                         0x0040  /* PRESCALE */
+#define WM8990_PLLN_MASK                        0x000F  /* PLLN - [3:0] */
+
+/*
+ * R61 (0x3D) - PLL2
+ */
+#define WM8990_PLLK1_MASK                       0x00FF  /* PLLK1 - [7:0] */
+
+/*
+ * R62 (0x3E) - PLL3
+ */
+#define WM8990_PLLK2_MASK                       0x00FF  /* PLLK2 - [7:0] */
+
+/*
+ * R63 (0x3F) - Internal Driver Bits
+ */
+#define WM8990_INMIXL_PWR_BIT			0
+#define WM8990_AINLMUX_PWR_BIT			1
+#define WM8990_INMIXR_PWR_BIT			2
+#define WM8990_AINRMUX_PWR_BIT			3
+
+struct wm8990_setup_data {
+	unsigned short i2c_address;
+};
+
+#define WM8990_MCLK_DIV 0
+#define WM8990_DACCLK_DIV 1
+#define WM8990_ADCCLK_DIV 2
+#define WM8990_BCLK_DIV 3
+
+extern struct snd_soc_codec_dai wm8990_dai;
+extern struct snd_soc_codec_device soc_codec_dev_wm8990;
+
+#endif	/* __WM8990REGISTERDEFS_H__ */
+/*------------------------------ END OF FILE ---------------------------------*/
diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c
index 76c1e2d33e7d..47390113bd0e 100644
--- a/sound/soc/codecs/wm9712.c
+++ b/sound/soc/codecs/wm9712.c
@@ -9,9 +9,6 @@
  *  under  the terms of  the GNU General  Public License as published by the
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
- *
- *  Revision history
- *    4th Feb 2006   Initial version.
  */
 
 #include <linux/init.h>
@@ -25,6 +22,7 @@
 #include <sound/initval.h>
 #include <sound/soc.h>
 #include <sound/soc-dapm.h>
+#include "wm9712.h"
 
 #define WM9712_VERSION "0.4"
 
@@ -351,7 +349,7 @@ SND_SOC_DAPM_INPUT("MIC1"),
 SND_SOC_DAPM_INPUT("MIC2"),
 };
 
-static const char *audio_map[][3] = {
+static const struct snd_soc_dapm_route audio_map[] = {
 	/* virtual mixer - mixes left & right channels for spk and mono */
 	{"AC97 Mixer", NULL, "Left DAC"},
 	{"AC97 Mixer", NULL, "Right DAC"},
@@ -446,21 +444,14 @@ static const char *audio_map[][3] = {
 	{"Speaker PGA", NULL, "Speaker Mux"},
 	{"LOUT2", NULL, "Speaker PGA"},
 	{"ROUT2", NULL, "Speaker PGA"},
-
-	{NULL, NULL, NULL},
 };
 
 static int wm9712_add_widgets(struct snd_soc_codec *codec)
 {
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(wm9712_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &wm9712_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, wm9712_dapm_widgets,
+				  ARRAY_SIZE(wm9712_dapm_widgets));
 
-	/* set up audio path connects */
-	for (i = 0; audio_map[i][0] != NULL; i++)
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-					   audio_map[i][1], audio_map[i][2]);
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
 
 	snd_soc_dapm_new_widgets(codec);
 	return 0;
@@ -574,23 +565,23 @@ struct snd_soc_codec_dai wm9712_dai[] = {
 };
 EXPORT_SYMBOL_GPL(wm9712_dai);
 
-static int wm9712_dapm_event(struct snd_soc_codec *codec, int event)
+static int wm9712_set_bias_level(struct snd_soc_codec *codec,
+				 enum snd_soc_bias_level level)
 {
-	switch (event) {
-	case SNDRV_CTL_POWER_D0: /* full On */
-	case SNDRV_CTL_POWER_D1: /* partial On */
-	case SNDRV_CTL_POWER_D2: /* partial On */
+	switch (level) {
+	case SND_SOC_BIAS_ON:
+	case SND_SOC_BIAS_PREPARE:
 		break;
-	case SNDRV_CTL_POWER_D3hot: /* Off, with power */
+	case SND_SOC_BIAS_STANDBY:
 		ac97_write(codec, AC97_POWERDOWN, 0x0000);
 		break;
-	case SNDRV_CTL_POWER_D3cold: /* Off, without power */
+	case SND_SOC_BIAS_OFF:
 		/* disable everything including AC link */
 		ac97_write(codec, AC97_EXTENDED_MSTATUS, 0xffff);
 		ac97_write(codec, AC97_POWERDOWN, 0xffff);
 		break;
 	}
-	codec->dapm_state = event;
+	codec->bias_level = level;
 	return 0;
 }
 
@@ -598,12 +589,12 @@ static int wm9712_reset(struct snd_soc_codec *codec, int try_warm)
 {
 	if (try_warm && soc_ac97_ops.warm_reset) {
 		soc_ac97_ops.warm_reset(codec->ac97);
-		if (!(ac97_read(codec, 0) & 0x8000))
+		if (ac97_read(codec, 0) == wm9712_reg[0])
 			return 1;
 	}
 
 	soc_ac97_ops.reset(codec->ac97);
-	if (ac97_read(codec, 0) & 0x8000)
+	if (ac97_read(codec, 0) != wm9712_reg[0])
 		goto err;
 	return 0;
 
@@ -618,7 +609,7 @@ static int wm9712_soc_suspend(struct platform_device *pdev,
 	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
 	struct snd_soc_codec *codec = socdev->codec;
 
-	wm9712_dapm_event(codec, SNDRV_CTL_POWER_D3cold);
+	wm9712_set_bias_level(codec, SND_SOC_BIAS_OFF);
 	return 0;
 }
 
@@ -635,7 +626,7 @@ static int wm9712_soc_resume(struct platform_device *pdev)
 		return ret;
 	}
 
-	wm9712_dapm_event(codec, SNDRV_CTL_POWER_D3hot);
+	wm9712_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	if (ret == 0) {
 		/* Sync reg_cache with the hardware after cold reset */
@@ -647,8 +638,8 @@ static int wm9712_soc_resume(struct platform_device *pdev)
 		}
 	}
 
-	if (codec->suspend_dapm_state == SNDRV_CTL_POWER_D0)
-		wm9712_dapm_event(codec, SNDRV_CTL_POWER_D0);
+	if (codec->suspend_bias_level == SND_SOC_BIAS_ON)
+		wm9712_set_bias_level(codec, SND_SOC_BIAS_ON);
 
 	return ret;
 }
@@ -682,7 +673,7 @@ static int wm9712_soc_probe(struct platform_device *pdev)
 	codec->num_dai = ARRAY_SIZE(wm9712_dai);
 	codec->write = ac97_write;
 	codec->read = ac97_read;
-	codec->dapm_event = wm9712_dapm_event;
+	codec->set_bias_level = wm9712_set_bias_level;
 	INIT_LIST_HEAD(&codec->dapm_widgets);
 	INIT_LIST_HEAD(&codec->dapm_paths);
 
@@ -706,7 +697,7 @@ static int wm9712_soc_probe(struct platform_device *pdev)
 	/* set alc mux to none */
 	ac97_write(codec, AC97_VIDEO, ac97_read(codec, AC97_VIDEO) | 0x3000);
 
-	wm9712_dapm_event(codec, SNDRV_CTL_POWER_D3hot);
+	wm9712_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 	wm9712_add_controls(codec);
 	wm9712_add_widgets(codec);
 	ret = snd_soc_register_card(socdev);
diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c
index 1f241161445c..0db963747369 100644
--- a/sound/soc/codecs/wm9713.c
+++ b/sound/soc/codecs/wm9713.c
@@ -10,9 +10,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    4th Feb 2006   Initial version.
- *
  *  Features:-
  *
  *   o Support for AC97 Codec, Voice DAC and Aux DAC
@@ -456,7 +453,7 @@ SND_SOC_DAPM_INPUT("MIC2B"),
 SND_SOC_DAPM_VMID("VMID"),
 };
 
-static const char *audio_map[][3] = {
+static const struct snd_soc_dapm_route audio_map[] = {
 	/* left HP mixer */
 	{"Left HP Mixer", "PC Beep Playback Switch", "PCBEEP"},
 	{"Left HP Mixer", "Voice Playback Switch",   "Voice DAC"},
@@ -607,21 +604,14 @@ static const char *audio_map[][3] = {
 	{"Capture Mono Mux", "Stereo", "Capture Mixer"},
 	{"Capture Mono Mux", "Left", "Left Capture Source"},
 	{"Capture Mono Mux", "Right", "Right Capture Source"},
-
-	{NULL, NULL, NULL},
 };
 
 static int wm9713_add_widgets(struct snd_soc_codec *codec)
 {
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(wm9713_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &wm9713_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, wm9713_dapm_widgets,
+				  ARRAY_SIZE(wm9713_dapm_widgets));
 
-	/* set up audio path audio_mapnects */
-	for (i = 0; audio_map[i][0] != NULL; i++)
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-			audio_map[i][1], audio_map[i][2]);
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
 
 	snd_soc_dapm_new_widgets(codec);
 	return 0;
@@ -886,7 +876,7 @@ static int wm9713_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
 		gpio |= 0x0018;
 		break;
 	case SND_SOC_DAIFMT_CBS_CFS:
-		reg |= 0x0200;
+		reg |= 0x2000;
 		gpio |= 0x001a;
 		break;
 	case SND_SOC_DAIFMT_CBS_CFM:
@@ -1086,44 +1076,44 @@ int wm9713_reset(struct snd_soc_codec *codec, int try_warm)
 {
 	if (try_warm && soc_ac97_ops.warm_reset) {
 		soc_ac97_ops.warm_reset(codec->ac97);
-		if (!(ac97_read(codec, 0) & 0x8000))
+		if (ac97_read(codec, 0) == wm9713_reg[0])
 			return 1;
 	}
 
 	soc_ac97_ops.reset(codec->ac97);
-	if (ac97_read(codec, 0) & 0x8000)
+	if (ac97_read(codec, 0) != wm9713_reg[0])
 		return -EIO;
 	return 0;
 }
 EXPORT_SYMBOL_GPL(wm9713_reset);
 
-static int wm9713_dapm_event(struct snd_soc_codec *codec, int event)
+static int wm9713_set_bias_level(struct snd_soc_codec *codec,
+				 enum snd_soc_bias_level level)
 {
 	u16 reg;
 
-	switch (event) {
-	case SNDRV_CTL_POWER_D0: /* full On */
+	switch (level) {
+	case SND_SOC_BIAS_ON:
 		/* enable thermal shutdown */
 		reg = ac97_read(codec, AC97_EXTENDED_MID) & 0x1bff;
 		ac97_write(codec, AC97_EXTENDED_MID, reg);
 		break;
-	case SNDRV_CTL_POWER_D1: /* partial On */
-	case SNDRV_CTL_POWER_D2: /* partial On */
+	case SND_SOC_BIAS_PREPARE:
 		break;
-	case SNDRV_CTL_POWER_D3hot: /* Off, with power */
+	case SND_SOC_BIAS_STANDBY:
 		/* enable master bias and vmid */
 		reg = ac97_read(codec, AC97_EXTENDED_MID) & 0x3bff;
 		ac97_write(codec, AC97_EXTENDED_MID, reg);
 		ac97_write(codec, AC97_POWERDOWN, 0x0000);
 		break;
-	case SNDRV_CTL_POWER_D3cold: /* Off, without power */
+	case SND_SOC_BIAS_OFF:
 		/* disable everything including AC link */
 		ac97_write(codec, AC97_EXTENDED_MID, 0xffff);
 		ac97_write(codec, AC97_EXTENDED_MSTATUS, 0xffff);
 		ac97_write(codec, AC97_POWERDOWN, 0xffff);
 		break;
 	}
-	codec->dapm_state = event;
+	codec->bias_level = level;
 	return 0;
 }
 
@@ -1160,7 +1150,7 @@ static int wm9713_soc_resume(struct platform_device *pdev)
 		return ret;
 	}
 
-	wm9713_dapm_event(codec, SNDRV_CTL_POWER_D3hot);
+	wm9713_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	/* do we need to re-start the PLL ? */
 	if (wm9713->pll_out)
@@ -1176,8 +1166,8 @@ static int wm9713_soc_resume(struct platform_device *pdev)
 		}
 	}
 
-	if (codec->suspend_dapm_state == SNDRV_CTL_POWER_D0)
-		wm9713_dapm_event(codec, SNDRV_CTL_POWER_D0);
+	if (codec->suspend_bias_level == SND_SOC_BIAS_ON)
+		wm9713_set_bias_level(codec, SND_SOC_BIAS_ON);
 
 	return ret;
 }
@@ -1216,7 +1206,7 @@ static int wm9713_soc_probe(struct platform_device *pdev)
 	codec->num_dai = ARRAY_SIZE(wm9713_dai);
 	codec->write = ac97_write;
 	codec->read = ac97_read;
-	codec->dapm_event = wm9713_dapm_event;
+	codec->set_bias_level = wm9713_set_bias_level;
 	INIT_LIST_HEAD(&codec->dapm_widgets);
 	INIT_LIST_HEAD(&codec->dapm_paths);
 
@@ -1238,7 +1228,7 @@ static int wm9713_soc_probe(struct platform_device *pdev)
 		goto reset_err;
 	}
 
-	wm9713_dapm_event(codec, SNDRV_CTL_POWER_D3hot);
+	wm9713_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	/* unmute the adc - move to kcontrol */
 	reg = ac97_read(codec, AC97_CD) & 0x7fff;
diff --git a/sound/soc/davinci/Kconfig b/sound/soc/davinci/Kconfig
index 20680c551aab..8f7e33834902 100644
--- a/sound/soc/davinci/Kconfig
+++ b/sound/soc/davinci/Kconfig
@@ -1,6 +1,6 @@
 config SND_DAVINCI_SOC
 	tristate "SoC Audio for the TI DAVINCI chip"
-	depends on ARCH_DAVINCI && SND_SOC
+	depends on ARCH_DAVINCI
 	help
 	  Say Y or M if you want to add support for codecs attached to
 	  the DAVINCI AC97 or I2S interface. You will also need
diff --git a/sound/soc/davinci/davinci-evm.c b/sound/soc/davinci/davinci-evm.c
index fcd165240333..4c70a0ed3397 100644
--- a/sound/soc/davinci/davinci-evm.c
+++ b/sound/soc/davinci/davinci-evm.c
@@ -71,7 +71,7 @@ static const struct snd_soc_dapm_widget aic3x_dapm_widgets[] = {
 };
 
 /* davinci-evm machine audio_mapnections to the codec pins */
-static const char *audio_map[][3] = {
+static const struct snd_soc_dapm_route audio_map[] = {
 	/* Headphone connected to HPLOUT, HPROUT */
 	{"Headphone Jack", NULL, "HPLOUT"},
 	{"Headphone Jack", NULL, "HPROUT"},
@@ -90,23 +90,17 @@ static const char *audio_map[][3] = {
 	{"LINE2L", NULL, "Line In"},
 	{"LINE1R", NULL, "Line In"},
 	{"LINE2R", NULL, "Line In"},
-
-	{NULL, NULL, NULL},
 };
 
 /* Logic for a aic3x as connected on a davinci-evm */
 static int evm_aic3x_init(struct snd_soc_codec *codec)
 {
-	int i;
-
 	/* Add davinci-evm specific widgets */
-	for (i = 0; i < ARRAY_SIZE(aic3x_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &aic3x_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, aic3x_dapm_widgets,
+				  ARRAY_SIZE(aic3x_dapm_widgets));
 
 	/* Set up davinci-evm specific audio path audio_map */
-	for (i = 0; audio_map[i][0] != NULL; i++)
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-					   audio_map[i][1], audio_map[i][2]);
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
 
 	/* not connected */
 	snd_soc_dapm_set_endpoint(codec, "MONO_LOUT", 0);
diff --git a/sound/soc/davinci/davinci-i2s.c b/sound/soc/davinci/davinci-i2s.c
index c421774b33ee..c3b545ccff72 100644
--- a/sound/soc/davinci/davinci-i2s.c
+++ b/sound/soc/davinci/davinci-i2s.c
@@ -295,7 +295,8 @@ static int davinci_i2s_trigger(struct snd_pcm_substream *substream, int cmd)
 	return ret;
 }
 
-static int davinci_i2s_probe(struct platform_device *pdev)
+static int davinci_i2s_probe(struct platform_device *pdev,
+			     struct snd_soc_cpu_dai *dai)
 {
 	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
 	struct snd_soc_machine *machine = socdev->machine;
@@ -356,7 +357,8 @@ err_release_region:
 	return ret;
 }
 
-static void davinci_i2s_remove(struct platform_device *pdev)
+static void davinci_i2s_remove(struct platform_device *pdev,
+			       struct snd_soc_cpu_dai *dai)
 {
 	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
 	struct snd_soc_machine *machine = socdev->machine;
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 257101f44e9e..19802e27df4b 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -2,7 +2,7 @@ menu "ALSA SoC audio for Freescale SOCs"
 
 config SND_SOC_MPC8610
 	bool "ALSA SoC support for the MPC8610 SOC"
-	depends on SND_SOC && MPC8610_HPCD
+	depends on MPC8610_HPCD
 	default y if MPC8610
 	help
 	  Say Y if you want to add support for codecs attached to the SSI
diff --git a/sound/soc/fsl/mpc8610_hpcd.c b/sound/soc/fsl/mpc8610_hpcd.c
index a00aac7a71f1..8820c3f8d171 100644
--- a/sound/soc/fsl/mpc8610_hpcd.c
+++ b/sound/soc/fsl/mpc8610_hpcd.c
@@ -58,9 +58,9 @@ static int mpc8610_hpcd_machine_probe(struct platform_device *sound_device)
 		sound_device->dev.platform_data;
 
 	/* Program the signal routing between the SSI and the DMA */
-	guts_set_dmacr(machine_data->guts, machine_data->dma_id + 1,
+	guts_set_dmacr(machine_data->guts, machine_data->dma_id,
 		machine_data->dma_channel_id[0], CCSR_GUTS_DMACR_DEV_SSI);
-	guts_set_dmacr(machine_data->guts, machine_data->dma_id + 1,
+	guts_set_dmacr(machine_data->guts, machine_data->dma_id,
 		machine_data->dma_channel_id[1], CCSR_GUTS_DMACR_DEV_SSI);
 
 	guts_set_pmuxcr_dma(machine_data->guts, machine_data->dma_id,
@@ -170,9 +170,9 @@ int mpc8610_hpcd_machine_remove(struct platform_device *sound_device)
 
 	/* Restore the signal routing */
 
-	guts_set_dmacr(machine_data->guts, machine_data->dma_id + 1,
+	guts_set_dmacr(machine_data->guts, machine_data->dma_id,
 		machine_data->dma_channel_id[0], 0);
-	guts_set_dmacr(machine_data->guts, machine_data->dma_id + 1,
+	guts_set_dmacr(machine_data->guts, machine_data->dma_id,
 		machine_data->dma_channel_id[1], 0);
 
 	switch (machine_data->ssi_id) {
@@ -182,7 +182,7 @@ int mpc8610_hpcd_machine_remove(struct platform_device *sound_device)
 		break;
 	case 1:
 		clrsetbits_be32(&machine_data->guts->pmuxcr,
-			CCSR_GUTS_PMUXCR_SSI2_MASK, CCSR_GUTS_PMUXCR_SSI1_LA);
+			CCSR_GUTS_PMUXCR_SSI2_MASK, CCSR_GUTS_PMUXCR_SSI2_LA);
 		break;
 	}
 
diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c
index 6533563a6011..c168a64e3162 100644
--- a/sound/soc/omap/n810.c
+++ b/sound/soc/omap/n810.c
@@ -30,15 +30,15 @@
 
 #include <asm/mach-types.h>
 #include <asm/arch/hardware.h>
-#include <asm/arch/gpio.h>
+#include <linux/gpio.h>
 #include <asm/arch/mcbsp.h>
 
 #include "omap-mcbsp.h"
 #include "omap-pcm.h"
 #include "../codecs/tlv320aic3x.h"
 
-#define RX44_HEADSET_AMP_GPIO	10
-#define RX44_SPEAKER_AMP_GPIO	101
+#define N810_HEADSET_AMP_GPIO	10
+#define N810_SPEAKER_AMP_GPIO	101
 
 static struct clk *sys_clkout2;
 static struct clk *sys_clkout2_src;
@@ -154,9 +154,9 @@ static int n810_spk_event(struct snd_soc_dapm_widget *w,
 			  struct snd_kcontrol *k, int event)
 {
 	if (SND_SOC_DAPM_EVENT_ON(event))
-		omap_set_gpio_dataout(RX44_SPEAKER_AMP_GPIO, 1);
+		gpio_set_value(N810_SPEAKER_AMP_GPIO, 1);
 	else
-		omap_set_gpio_dataout(RX44_SPEAKER_AMP_GPIO, 0);
+		gpio_set_value(N810_SPEAKER_AMP_GPIO, 0);
 
 	return 0;
 }
@@ -165,9 +165,9 @@ static int n810_jack_event(struct snd_soc_dapm_widget *w,
 			   struct snd_kcontrol *k, int event)
 {
 	if (SND_SOC_DAPM_EVENT_ON(event))
-		omap_set_gpio_dataout(RX44_HEADSET_AMP_GPIO, 1);
+		gpio_set_value(N810_HEADSET_AMP_GPIO, 1);
 	else
-		omap_set_gpio_dataout(RX44_HEADSET_AMP_GPIO, 0);
+		gpio_set_value(N810_HEADSET_AMP_GPIO, 0);
 
 	return 0;
 }
@@ -177,7 +177,7 @@ static const struct snd_soc_dapm_widget aic33_dapm_widgets[] = {
 	SND_SOC_DAPM_HP("Headphone Jack", n810_jack_event),
 };
 
-static const char *audio_map[][3] = {
+static const struct snd_soc_dapm_route audio_map[] = {
 	{"Headphone Jack", NULL, "HPLOUT"},
 	{"Headphone Jack", NULL, "HPROUT"},
 
@@ -217,13 +217,11 @@ static int n810_aic33_init(struct snd_soc_codec *codec)
 	}
 
 	/* Add N810 specific widgets */
-	for (i = 0; i < ARRAY_SIZE(aic33_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &aic33_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, aic33_dapm_widgets,
+				  ARRAY_SIZE(aic33_dapm_widgets));
 
 	/* Set up N810 specific audio path audio_map */
-	for (i = 0; i < ARRAY_SIZE(audio_map); i++)
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-			audio_map[i][1], audio_map[i][2]);
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
 
 	snd_soc_dapm_sync_endpoints(codec);
 
@@ -267,7 +265,7 @@ static int __init n810_soc_init(void)
 	int err;
 	struct device *dev;
 
-	if (!machine_is_nokia_n810())
+	if (!(machine_is_nokia_n810() || machine_is_nokia_n810_wimax()))
 		return -ENODEV;
 
 	n810_snd_device = platform_device_alloc("soc-audio", -1);
@@ -305,12 +303,12 @@ static int __init n810_soc_init(void)
 	clk_set_parent(sys_clkout2_src, func96m_clk);
 	clk_set_rate(sys_clkout2, 12000000);
 
-	if (omap_request_gpio(RX44_HEADSET_AMP_GPIO) < 0)
+	if (gpio_request(N810_HEADSET_AMP_GPIO, "hs_amp") < 0)
 		BUG();
-	if (omap_request_gpio(RX44_SPEAKER_AMP_GPIO) < 0)
+	if (gpio_request(N810_SPEAKER_AMP_GPIO, "spk_amp") < 0)
 		BUG();
-	omap_set_gpio_direction(RX44_HEADSET_AMP_GPIO, 0);
-	omap_set_gpio_direction(RX44_SPEAKER_AMP_GPIO, 0);
+	gpio_direction_output(N810_HEADSET_AMP_GPIO, 0);
+	gpio_direction_output(N810_SPEAKER_AMP_GPIO, 0);
 
 	return 0;
 err2:
@@ -325,6 +323,9 @@ err1:
 
 static void __exit n810_soc_exit(void)
 {
+	gpio_free(N810_SPEAKER_AMP_GPIO);
+	gpio_free(N810_HEADSET_AMP_GPIO);
+
 	platform_device_unregister(n810_snd_device);
 }
 
diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig
index 484f883459e0..9212c37a33b8 100644
--- a/sound/soc/pxa/Kconfig
+++ b/sound/soc/pxa/Kconfig
@@ -1,6 +1,6 @@
 config SND_PXA2XX_SOC
 	tristate "SoC Audio for the Intel PXA2xx chip"
-	depends on ARCH_PXA && SND_SOC
+	depends on ARCH_PXA
 	help
 	  Say Y or M if you want to add support for codecs attached to
 	  the PXA2xx AC97, I2S or SSP interface. You will also need
@@ -48,6 +48,7 @@ config SND_PXA2XX_SOC_POODLE
 config SND_PXA2XX_SOC_TOSA
 	tristate "SoC AC97 Audio support for Tosa"
 	depends on SND_PXA2XX_SOC && MACH_TOSA
+	depends on MFD_TC6393XB
 	select SND_PXA2XX_SOC_AC97
 	select SND_SOC_WM9712
 	help
@@ -62,3 +63,12 @@ config SND_PXA2XX_SOC_E800
 	help
 	  Say Y if you want to add support for SoC audio on the
 	  Toshiba e800 PDA
+
+config SND_PXA2XX_SOC_EM_X270
+	tristate "SoC Audio support for CompuLab EM-x270"
+	depends on SND_PXA2XX_SOC && MACH_EM_X270
+	select SND_PXA2XX_SOC_AC97
+	select SND_SOC_WM9712
+	help
+	  Say Y if you want to add support for SoC audio on
+	  CompuLab EM-x270.
diff --git a/sound/soc/pxa/Makefile b/sound/soc/pxa/Makefile
index 04e5646f75ba..5bc8edf9dca9 100644
--- a/sound/soc/pxa/Makefile
+++ b/sound/soc/pxa/Makefile
@@ -13,10 +13,11 @@ snd-soc-poodle-objs := poodle.o
 snd-soc-tosa-objs := tosa.o
 snd-soc-e800-objs := e800_wm9712.o
 snd-soc-spitz-objs := spitz.o
+snd-soc-em-x270-objs := em-x270.o
 
 obj-$(CONFIG_SND_PXA2XX_SOC_CORGI) += snd-soc-corgi.o
 obj-$(CONFIG_SND_PXA2XX_SOC_POODLE) += snd-soc-poodle.o
 obj-$(CONFIG_SND_PXA2XX_SOC_TOSA) += snd-soc-tosa.o
 obj-$(CONFIG_SND_PXA2XX_SOC_E800) += snd-soc-e800.o
 obj-$(CONFIG_SND_PXA2XX_SOC_SPITZ) += snd-soc-spitz.o
-
+obj-$(CONFIG_SND_PXA2XX_SOC_EM_X270) += snd-soc-em-x270.o
diff --git a/sound/soc/pxa/corgi.c b/sound/soc/pxa/corgi.c
index 7f32a1167572..edeea63e80e8 100644
--- a/sound/soc/pxa/corgi.c
+++ b/sound/soc/pxa/corgi.c
@@ -11,10 +11,6 @@
  *  under  the terms of  the GNU General  Public License as published by the
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
- *
- *  Revision history
- *    30th Nov 2005   Initial version.
- *
  */
 
 #include <linux/module.h>
@@ -247,7 +243,7 @@ SND_SOC_DAPM_HP("Headset Jack", NULL),
 };
 
 /* Corgi machine audio map (connections to the codec pins) */
-static const char *audio_map[][3] = {
+static const struct snd_soc_dapm_route audio_map[] = {
 
 	/* headset Jack  - in = micin, out = LHPOUT*/
 	{"Headset Jack", NULL, "LHPOUT"},
@@ -265,8 +261,6 @@ static const char *audio_map[][3] = {
 
 	/* Same as the above but no mic bias for line signals */
 	{"MICIN", NULL, "Line Jack"},
-
-	{NULL, NULL, NULL},
 };
 
 static const char *jack_function[] = {"Headphone", "Mic", "Line", "Headset",
@@ -303,13 +297,11 @@ static int corgi_wm8731_init(struct snd_soc_codec *codec)
 	}
 
 	/* Add corgi specific widgets */
-	for (i = 0; i < ARRAY_SIZE(wm8731_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &wm8731_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, wm8731_dapm_widgets,
+				  ARRAY_SIZE(wm8731_dapm_widgets));
 
 	/* Set up corgi specific audio path audio_map */
-	for (i = 0; audio_map[i][0] != NULL; i++)
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-			audio_map[i][1], audio_map[i][2]);
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
 
 	snd_soc_dapm_sync_endpoints(codec);
 	return 0;
diff --git a/sound/soc/pxa/em-x270.c b/sound/soc/pxa/em-x270.c
new file mode 100644
index 000000000000..02dcac39cdf6
--- /dev/null
+++ b/sound/soc/pxa/em-x270.c
@@ -0,0 +1,102 @@
+/*
+ * em-x270.c  --  SoC audio for EM-X270
+ *
+ * Copyright 2007 CompuLab, Ltd.
+ *
+ * Author: Mike Rapoport <mike@compulab.co.il>
+ *
+ * Copied from tosa.c:
+ * Copyright 2005 Wolfson Microelectronics PLC.
+ * Copyright 2005 Openedhand Ltd.
+ *
+ * Authors: Liam Girdwood <liam.girdwood@wolfsonmicro.com>
+ *          Richard Purdie <richard@openedhand.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/device.h>
+
+#include <sound/driver.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <asm/mach-types.h>
+#include <asm/arch/pxa-regs.h>
+#include <asm/arch/hardware.h>
+#include <asm/arch/audio.h>
+
+#include "../codecs/wm9712.h"
+#include "pxa2xx-pcm.h"
+#include "pxa2xx-ac97.h"
+
+static struct snd_soc_dai_link em_x270_dai[] = {
+	{
+		.name = "AC97",
+		.stream_name = "AC97 HiFi",
+		.cpu_dai = &pxa_ac97_dai[PXA2XX_DAI_AC97_HIFI],
+		.codec_dai = &wm9712_dai[WM9712_DAI_AC97_HIFI],
+	},
+	{
+		.name = "AC97 Aux",
+		.stream_name = "AC97 Aux",
+		.cpu_dai = &pxa_ac97_dai[PXA2XX_DAI_AC97_AUX],
+		.codec_dai = &wm9712_dai[WM9712_DAI_AC97_AUX],
+	},
+};
+
+static struct snd_soc_machine em_x270 = {
+	.name = "EM-X270",
+	.dai_link = em_x270_dai,
+	.num_links = ARRAY_SIZE(em_x270_dai),
+};
+
+static struct snd_soc_device em_x270_snd_devdata = {
+	.machine = &em_x270,
+	.platform = &pxa2xx_soc_platform,
+	.codec_dev = &soc_codec_dev_wm9712,
+};
+
+static struct platform_device *em_x270_snd_device;
+
+static int __init em_x270_init(void)
+{
+	int ret;
+
+	if (!machine_is_em_x270())
+		return -ENODEV;
+
+	em_x270_snd_device = platform_device_alloc("soc-audio", -1);
+	if (!em_x270_snd_device)
+		return -ENOMEM;
+
+	platform_set_drvdata(em_x270_snd_device, &em_x270_snd_devdata);
+	em_x270_snd_devdata.dev = &em_x270_snd_device->dev;
+	ret = platform_device_add(em_x270_snd_device);
+
+	if (ret)
+		platform_device_put(em_x270_snd_device);
+
+	return ret;
+}
+
+static void __exit em_x270_exit(void)
+{
+	platform_device_unregister(em_x270_snd_device);
+}
+
+module_init(em_x270_init);
+module_exit(em_x270_exit);
+
+/* Module information */
+MODULE_AUTHOR("Mike Rapoport");
+MODULE_DESCRIPTION("ALSA SoC EM-X270");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/pxa/poodle.c b/sound/soc/pxa/poodle.c
index 7e830b218943..810f1fe158ab 100644
--- a/sound/soc/pxa/poodle.c
+++ b/sound/soc/pxa/poodle.c
@@ -215,8 +215,8 @@ SND_SOC_DAPM_HP("Headphone Jack", NULL),
 SND_SOC_DAPM_SPK("Ext Spk", poodle_amp_event),
 };
 
-/* Corgi machine audio_mapnections to the codec pins */
-static const char *audio_map[][3] = {
+/* Corgi machine connections to the codec pins */
+static const struct snd_soc_dapm_route audio_map[] = {
 
 	/* headphone connected to LHPOUT1, RHPOUT1 */
 	{"Headphone Jack", NULL, "LHPOUT"},
@@ -225,8 +225,6 @@ static const char *audio_map[][3] = {
 	/* speaker connected to LOUT, ROUT */
 	{"Ext Spk", NULL, "ROUT"},
 	{"Ext Spk", NULL, "LOUT"},
-
-	{NULL, NULL, NULL},
 };
 
 static const char *jack_function[] = {"Off", "Headphone"};
@@ -263,13 +261,11 @@ static int poodle_wm8731_init(struct snd_soc_codec *codec)
 	}
 
 	/* Add poodle specific widgets */
-	for (i = 0; i < ARRAY_SIZE(wm8731_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &wm8731_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, wm8731_dapm_widgets,
+				  ARRAY_SIZE(wm8731_dapm_widgets));
 
 	/* Set up poodle specific audio path audio_map */
-	for (i = 0; audio_map[i][0] != NULL; i++)
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-			audio_map[i][1], audio_map[i][2]);
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
 
 	snd_soc_dapm_sync_endpoints(codec);
 	return 0;
diff --git a/sound/soc/pxa/pxa2xx-ac97.c b/sound/soc/pxa/pxa2xx-ac97.c
index 97ec2d90547c..cb947956ed1a 100644
--- a/sound/soc/pxa/pxa2xx-ac97.c
+++ b/sound/soc/pxa/pxa2xx-ac97.c
@@ -310,7 +310,8 @@ static int pxa2xx_ac97_resume(struct platform_device *pdev,
 #define pxa2xx_ac97_resume	NULL
 #endif
 
-static int pxa2xx_ac97_probe(struct platform_device *pdev)
+static int pxa2xx_ac97_probe(struct platform_device *pdev,
+			     struct snd_soc_cpu_dai *dai)
 {
 	int ret;
 
diff --git a/sound/soc/pxa/pxa2xx-i2s.c b/sound/soc/pxa/pxa2xx-i2s.c
index 425071030970..5b11c615c354 100644
--- a/sound/soc/pxa/pxa2xx-i2s.c
+++ b/sound/soc/pxa/pxa2xx-i2s.c
@@ -9,15 +9,13 @@
  *  under  the terms of  the GNU General  Public License as published by the
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
- *
- *  Revision history
- *    12th Aug 2005   Initial version.
  */
 
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/device.h>
 #include <linux/delay.h>
+#include <linux/clk.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/initval.h>
@@ -40,6 +38,7 @@ struct pxa_i2s_port {
 	u32 fmt;
 };
 static struct pxa_i2s_port pxa_i2s;
+static struct clk *clk_i2s;
 
 static struct pxa2xx_pcm_dma_params pxa2xx_i2s_pcm_stereo_out = {
 	.name			= "I2S PCM Stereo out",
@@ -82,6 +81,10 @@ static int pxa2xx_i2s_startup(struct snd_pcm_substream *substream)
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_cpu_dai *cpu_dai = rtd->dai->cpu_dai;
 
+	clk_i2s = clk_get(NULL, "I2SCLK");
+	if (IS_ERR(clk_i2s))
+		return PTR_ERR(clk_i2s);
+
 	if (!cpu_dai->active) {
 		SACR0 |= SACR0_RST;
 		SACR0 = 0;
@@ -149,7 +152,7 @@ static int pxa2xx_i2s_hw_params(struct snd_pcm_substream *substream,
 	pxa_gpio_mode(gpio_bus[pxa_i2s.master].tx);
 	pxa_gpio_mode(gpio_bus[pxa_i2s.master].frm);
 	pxa_gpio_mode(gpio_bus[pxa_i2s.master].clk);
-	pxa_set_cken(CKEN_I2S, 1);
+	clk_enable(clk_i2s);
 	pxa_i2s_wait();
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
@@ -234,8 +237,10 @@ static void pxa2xx_i2s_shutdown(struct snd_pcm_substream *substream)
 	if (SACR1 & (SACR1_DREC | SACR1_DRPL)) {
 		SACR0 &= ~SACR0_ENB;
 		pxa_i2s_wait();
-		pxa_set_cken(CKEN_I2S, 0);
+		clk_disable(clk_i2s);
 	}
+
+	clk_put(clk_i2s);
 }
 
 #ifdef CONFIG_PM
diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index d8b8372db00e..092b5c776b40 100644
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -12,9 +12,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    30th Nov 2005   Initial version.
- *
  */
 
 #include <linux/module.h>
@@ -250,7 +247,7 @@ static const struct snd_soc_dapm_widget wm8750_dapm_widgets[] = {
 };
 
 /* Spitz machine audio_map */
-static const char *audio_map[][3] = {
+static const struct snd_soc_dapm_route audio_map[] = {
 
 	/* headphone connected to LOUT1, ROUT1 */
 	{"Headphone Jack", NULL, "LOUT1"},
@@ -269,8 +266,6 @@ static const char *audio_map[][3] = {
 
 	/* line is connected to input 1 - no bias */
 	{"LINPUT1", NULL, "Line Jack"},
-
-	{NULL, NULL, NULL},
 };
 
 static const char *jack_function[] = {"Headphone", "Mic", "Line", "Headset",
@@ -313,13 +308,11 @@ static int spitz_wm8750_init(struct snd_soc_codec *codec)
 	}
 
 	/* Add spitz specific widgets */
-	for (i = 0; i < ARRAY_SIZE(wm8750_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &wm8750_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, wm8750_dapm_widgets,
+				  ARRAY_SIZE(wm8750_dapm_widgets));
 
-	/* Set up spitz specific audio path audio_map */
-	for (i = 0; audio_map[i][0] != NULL; i++)
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-			audio_map[i][1], audio_map[i][2]);
+	/* Set up spitz specific audio paths */
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
 
 	snd_soc_dapm_sync_endpoints(codec);
 	return 0;
diff --git a/sound/soc/pxa/tosa.c b/sound/soc/pxa/tosa.c
index 7346d7e5d066..f9568902d06c 100644
--- a/sound/soc/pxa/tosa.c
+++ b/sound/soc/pxa/tosa.c
@@ -12,9 +12,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    30th Nov 2005   Initial version.
- *
  * GPIO's
  *  1 - Jack Insertion
  *  5 - Hookswitch (headset answer/hang up switch)
@@ -24,6 +21,7 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/device.h>
+#include <linux/gpio.h>
 
 #include <sound/core.h>
 #include <sound/pcm.h>
@@ -31,7 +29,7 @@
 #include <sound/soc-dapm.h>
 
 #include <asm/mach-types.h>
-#include <asm/hardware/tmio.h>
+#include <asm/arch/tosa.h>
 #include <asm/arch/pxa-regs.h>
 #include <asm/arch/hardware.h>
 #include <asm/arch/audio.h>
@@ -138,10 +136,7 @@ static int tosa_set_spk(struct snd_kcontrol *kcontrol,
 static int tosa_hp_event(struct snd_soc_dapm_widget *w,
 	struct snd_kcontrol *k, int event)
 {
-	if (SND_SOC_DAPM_EVENT_ON(event))
-		set_tc6393_gpio(&tc6393_device.dev,TOSA_TC6393_L_MUTE);
-	else
-		reset_tc6393_gpio(&tc6393_device.dev,TOSA_TC6393_L_MUTE);
+	gpio_set_value(TOSA_GPIO_L_MUTE, SND_SOC_DAPM_EVENT_ON(event) ? 1 :0);
 	return 0;
 }
 
@@ -154,7 +149,7 @@ SND_SOC_DAPM_SPK("Speaker", NULL),
 };
 
 /* tosa audio map */
-static const char *audio_map[][3] = {
+static const snd_soc_dapm_route audio_map[] = {
 
 	/* headphone connected to HPOUTL, HPOUTR */
 	{"Headphone Jack", NULL, "HPOUTL"},
@@ -173,8 +168,6 @@ static const char *audio_map[][3] = {
 	{"Headset Jack", NULL, "HPOUTR"},
 	{"LINEINR", NULL, "Mic Bias"},
 	{"Mic Bias", NULL, "Headset Jack"},
-
-	{NULL, NULL, NULL},
 };
 
 static const char *jack_function[] = {"Headphone", "Mic", "Line", "Headset",
@@ -208,15 +201,11 @@ static int tosa_ac97_init(struct snd_soc_codec *codec)
 	}
 
 	/* add tosa specific widgets */
-	for (i = 0; i < ARRAY_SIZE(tosa_dapm_widgets); i++) {
-		snd_soc_dapm_new_control(codec, &tosa_dapm_widgets[i]);
-	}
+	snd_soc_dapm_new_controls(codec, &tosa_dapm_widgets,
+				  ARRAY_SIZE(tosa_dapm_widgets));
 
 	/* set up tosa specific audio path audio_map */
-	for (i = 0; audio_map[i][0] != NULL; i++) {
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-			audio_map[i][1], audio_map[i][2]);
-	}
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
 
 	snd_soc_dapm_sync_endpoints(codec);
 	return 0;
@@ -261,16 +250,28 @@ static int __init tosa_init(void)
 	if (!machine_is_tosa())
 		return -ENODEV;
 
+	ret = gpio_request(TOSA_GPIO_L_MUTE, "Headphone Jack");
+	if (ret)
+		return ret;
+	gpio_direction_output(TOSA_GPIO_L_MUTE, 0);
+
 	tosa_snd_device = platform_device_alloc("soc-audio", -1);
-	if (!tosa_snd_device)
-		return -ENOMEM;
+	if (!tosa_snd_device) {
+		ret = -ENOMEM;
+		goto err_alloc;
+	}
 
 	platform_set_drvdata(tosa_snd_device, &tosa_snd_devdata);
 	tosa_snd_devdata.dev = &tosa_snd_device->dev;
 	ret = platform_device_add(tosa_snd_device);
 
-	if (ret)
-		platform_device_put(tosa_snd_device);
+	if (!ret)
+		return 0;
+
+	platform_device_put(tosa_snd_device);
+
+err_alloc:
+	gpio_free(TOSA_GPIO_L_MUTE);
 
 	return ret;
 }
@@ -278,6 +279,7 @@ static int __init tosa_init(void)
 static void __exit tosa_exit(void)
 {
 	platform_device_unregister(tosa_snd_device);
+	gpio_free(TOSA_GPIO_L_MUTE);
 }
 
 module_init(tosa_init);
diff --git a/sound/soc/s3c24xx/Kconfig b/sound/soc/s3c24xx/Kconfig
index 1f6dbfc4caa8..b9f2353effeb 100644
--- a/sound/soc/s3c24xx/Kconfig
+++ b/sound/soc/s3c24xx/Kconfig
@@ -1,7 +1,6 @@
 config SND_S3C24XX_SOC
 	tristate "SoC Audio for the Samsung S3C24XX chips"
-	depends on ARCH_S3C2410 && SND_SOC
-	select SND_PCM
+	depends on ARCH_S3C2410
 	help
 	  Say Y or M if you want to add support for codecs attached to
 	  the S3C24XX AC97, I2S or SSP interface. You will also need
@@ -16,7 +15,6 @@ config SND_S3C2412_SOC_I2S
 config SND_S3C2443_SOC_AC97
 	tristate
 	select AC97_BUS
-	select SND_AC97_CODEC
 	select SND_SOC_AC97_BUS
 	
 config SND_S3C24XX_SOC_NEO1973_WM8753
diff --git a/sound/soc/s3c24xx/neo1973_wm8753.c b/sound/soc/s3c24xx/neo1973_wm8753.c
index 0e9d1c5f2484..34851238dea0 100644
--- a/sound/soc/s3c24xx/neo1973_wm8753.c
+++ b/sound/soc/s3c24xx/neo1973_wm8753.c
@@ -10,10 +10,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    20th Jan 2007   Initial version.
- *    05th Feb 2007   Rename all to Neo1973
- *
  */
 
 #include <linux/module.h>
@@ -26,6 +22,7 @@
 #include <sound/pcm.h>
 #include <sound/soc.h>
 #include <sound/soc-dapm.h>
+#include <sound/tlv.h>
 
 #include <asm/mach-types.h>
 #include <asm/hardware/scoop.h>
@@ -43,6 +40,14 @@
 #include "s3c24xx-pcm.h"
 #include "s3c24xx-i2s.h"
 
+/* Debugging stuff */
+#define S3C24XX_SOC_NEO1973_WM8753_DEBUG 0
+#if S3C24XX_SOC_NEO1973_WM8753_DEBUG
+#define DBG(x...) printk(KERN_DEBUG "s3c24xx-soc-neo1973-wm8753: " x)
+#else
+#define DBG(x...)
+#endif
+
 /* define the scenarios */
 #define NEO_AUDIO_OFF			0
 #define NEO_GSM_CALL_AUDIO_HANDSET	1
@@ -67,6 +72,8 @@ static int neo1973_hifi_hw_params(struct snd_pcm_substream *substream,
 	int ret = 0;
 	unsigned long iis_clkrate;
 
+	DBG("Entered %s\n", __func__);
+
 	iis_clkrate = s3c24xx_i2s_get_clockrate();
 
 	switch (params_rate(params)) {
@@ -151,6 +158,8 @@ static int neo1973_hifi_hw_free(struct snd_pcm_substream *substream)
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_codec_dai *codec_dai = rtd->dai->codec_dai;
 
+	DBG("Entered %s\n", __func__);
+
 	/* disable the PLL */
 	return codec_dai->dai_ops.set_pll(codec_dai, WM8753_PLL1, 0, 0);
 }
@@ -172,6 +181,8 @@ static int neo1973_voice_hw_params(struct snd_pcm_substream *substream,
 	int ret = 0;
 	unsigned long iis_clkrate;
 
+	DBG("Entered %s\n", __func__);
+
 	iis_clkrate = s3c24xx_i2s_get_clockrate();
 
 	if (params_rate(params) != 8000)
@@ -213,6 +224,8 @@ static int neo1973_voice_hw_free(struct snd_pcm_substream *substream)
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_codec_dai *codec_dai = rtd->dai->codec_dai;
 
+	DBG("Entered %s\n", __func__);
+
 	/* disable the PLL */
 	return codec_dai->dai_ops.set_pll(codec_dai, WM8753_PLL2, 0, 0);
 }
@@ -233,6 +246,8 @@ static int neo1973_get_scenario(struct snd_kcontrol *kcontrol,
 
 static int set_scenario_endpoints(struct snd_soc_codec *codec, int scenario)
 {
+	DBG("Entered %s\n", __func__);
+
 	switch (neo1973_scenario) {
 	case NEO_AUDIO_OFF:
 		snd_soc_dapm_set_endpoint(codec, "Audio Out",    0);
@@ -315,6 +330,8 @@ static int neo1973_set_scenario(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 
+	DBG("Entered %s\n", __func__);
+
 	if (neo1973_scenario == ucontrol->value.integer.value[0])
 		return 0;
 
@@ -327,6 +344,8 @@ static u8 lm4857_regs[4] = {0x00, 0x40, 0x80, 0xC0};
 
 static void lm4857_write_regs(void)
 {
+	DBG("Entered %s\n", __func__);
+
 	if (i2c_master_send(i2c, lm4857_regs, 4) != 4)
 		printk(KERN_ERR "lm4857: i2c write failed\n");
 }
@@ -338,6 +357,8 @@ static int lm4857_get_reg(struct snd_kcontrol *kcontrol,
 	int shift = (kcontrol->private_value >> 8) & 0x0F;
 	int mask = (kcontrol->private_value >> 16) & 0xFF;
 
+	DBG("Entered %s\n", __func__);
+
 	ucontrol->value.integer.value[0] = (lm4857_regs[reg] >> shift) & mask;
 	return 0;
 }
@@ -364,6 +385,8 @@ static int lm4857_get_mode(struct snd_kcontrol *kcontrol,
 {
 	u8 value = lm4857_regs[LM4857_CTRL] & 0x0F;
 
+	DBG("Entered %s\n", __func__);
+
 	if (value)
 		value -= 5;
 
@@ -376,6 +399,8 @@ static int lm4857_set_mode(struct snd_kcontrol *kcontrol,
 {
 	u8 value = ucontrol->value.integer.value[0];
 
+	DBG("Entered %s\n", __func__);
+
 	if (value)
 		value += 5;
 
@@ -397,8 +422,7 @@ static const struct snd_soc_dapm_widget wm8753_dapm_widgets[] = {
 };
 
 
-/* example machine audio_mapnections */
-static const char *audio_map[][3] = {
+static const struct snd_soc_dapm_route dapm_routes[] = {
 
 	/* Connections to the lm4857 amp */
 	{"Audio Out", NULL, "LOUT1"},
@@ -421,8 +445,6 @@ static const char *audio_map[][3] = {
 
 	/* Connect the ALC pins */
 	{"ACIN", NULL, "ACOP"},
-
-	{NULL, NULL, NULL},
 };
 
 static const char *lm4857_mode[] = {
@@ -453,13 +475,16 @@ static const struct soc_enum neo_scenario_enum[] = {
 	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(neo_scenarios), neo_scenarios),
 };
 
+static const DECLARE_TLV_DB_SCALE(stereo_tlv, -4050, 150, 0);
+static const DECLARE_TLV_DB_SCALE(mono_tlv, -3450, 150, 0);
+
 static const struct snd_kcontrol_new wm8753_neo1973_controls[] = {
-	SOC_SINGLE_EXT("Amp Left Playback Volume", LM4857_LVOL, 0, 31, 0,
-		lm4857_get_reg, lm4857_set_reg),
-	SOC_SINGLE_EXT("Amp Right Playback Volume", LM4857_RVOL, 0, 31, 0,
-		lm4857_get_reg, lm4857_set_reg),
-	SOC_SINGLE_EXT("Amp Mono Playback Volume", LM4857_MVOL, 0, 31, 0,
-		lm4857_get_reg, lm4857_set_reg),
+	SOC_SINGLE_EXT_TLV("Amp Left Playback Volume", LM4857_LVOL, 0, 31, 0,
+		lm4857_get_reg, lm4857_set_reg, stereo_tlv),
+	SOC_SINGLE_EXT_TLV("Amp Right Playback Volume", LM4857_RVOL, 0, 31, 0,
+		lm4857_get_reg, lm4857_set_reg, stereo_tlv),
+	SOC_SINGLE_EXT_TLV("Amp Mono Playback Volume", LM4857_MVOL, 0, 31, 0,
+		lm4857_get_reg, lm4857_set_reg, mono_tlv),
 	SOC_ENUM_EXT("Amp Mode", lm4857_mode_enum[0],
 		lm4857_get_mode, lm4857_set_mode),
 	SOC_ENUM_EXT("Neo Mode", neo_scenario_enum[0],
@@ -483,6 +508,8 @@ static int neo1973_wm8753_init(struct snd_soc_codec *codec)
 {
 	int i, err;
 
+	DBG("Entered %s\n", __func__);
+
 	/* set up NC codec pins */
 	snd_soc_dapm_set_endpoint(codec, "LOUT2", 0);
 	snd_soc_dapm_set_endpoint(codec, "ROUT2", 0);
@@ -496,8 +523,8 @@ static int neo1973_wm8753_init(struct snd_soc_codec *codec)
 	set_scenario_endpoints(codec, NEO_AUDIO_OFF);
 
 	/* Add neo1973 specific widgets */
-	for (i = 0; i < ARRAY_SIZE(wm8753_dapm_widgets); i++)
-		snd_soc_dapm_new_control(codec, &wm8753_dapm_widgets[i]);
+	snd_soc_dapm_new_controls(codec, wm8753_dapm_widgets,
+				  ARRAY_SIZE(wm8753_dapm_widgets));
 
 	/* add neo1973 specific controls */
 	for (i = 0; i < ARRAY_SIZE(wm8753_neo1973_controls); i++) {
@@ -508,11 +535,9 @@ static int neo1973_wm8753_init(struct snd_soc_codec *codec)
 			return err;
 	}
 
-	/* set up neo1973 specific audio path audio_mapnects */
-	for (i = 0; audio_map[i][0] != NULL; i++) {
-		snd_soc_dapm_connect_input(codec, audio_map[i][0],
-			audio_map[i][1], audio_map[i][2]);
-	}
+	/* set up neo1973 specific audio routes */
+	err = snd_soc_dapm_add_routes(codec, dapm_routes,
+				      ARRAY_SIZE(dapm_routes));
 
 	snd_soc_dapm_sync_endpoints(codec);
 	return 0;
@@ -583,6 +608,8 @@ static int lm4857_amp_probe(struct i2c_adapter *adap, int addr, int kind)
 {
 	int ret;
 
+	DBG("Entered %s\n", __func__);
+
 	client_template.adapter = adap;
 	client_template.addr = addr;
 
@@ -606,6 +633,8 @@ exit_err:
 
 static int lm4857_i2c_detach(struct i2c_client *client)
 {
+	DBG("Entered %s\n", __func__);
+
 	i2c_detach_client(client);
 	kfree(client);
 	return 0;
@@ -613,6 +642,8 @@ static int lm4857_i2c_detach(struct i2c_client *client)
 
 static int lm4857_i2c_attach(struct i2c_adapter *adap)
 {
+	DBG("Entered %s\n", __func__);
+
 	return i2c_probe(adap, &addr_data, lm4857_amp_probe);
 }
 
@@ -620,6 +651,8 @@ static u8 lm4857_state;
 
 static int lm4857_suspend(struct i2c_client *dev, pm_message_t state)
 {
+	DBG("Entered %s\n", __func__);
+
 	dev_dbg(&dev->dev, "lm4857_suspend\n");
 	lm4857_state = lm4857_regs[LM4857_CTRL] & 0xf;
 	if (lm4857_state) {
@@ -631,6 +664,8 @@ static int lm4857_suspend(struct i2c_client *dev, pm_message_t state)
 
 static int lm4857_resume(struct i2c_client *dev)
 {
+	DBG("Entered %s\n", __func__);
+
 	if (lm4857_state) {
 		lm4857_regs[LM4857_CTRL] |= (lm4857_state & 0x0f);
 		lm4857_write_regs();
@@ -640,6 +675,8 @@ static int lm4857_resume(struct i2c_client *dev)
 
 static void lm4857_shutdown(struct i2c_client *dev)
 {
+	DBG("Entered %s\n", __func__);
+
 	dev_dbg(&dev->dev, "lm4857_shutdown\n");
 	lm4857_regs[LM4857_CTRL] &= 0xf0;
 	lm4857_write_regs();
@@ -671,6 +708,8 @@ static int __init neo1973_init(void)
 {
 	int ret;
 
+	DBG("Entered %s\n", __func__);
+
 	neo1973_snd_device = platform_device_alloc("soc-audio", -1);
 	if (!neo1973_snd_device)
 		return -ENOMEM;
@@ -691,6 +730,8 @@ static int __init neo1973_init(void)
 
 static void __exit neo1973_exit(void)
 {
+	DBG("Entered %s\n", __func__);
+
 	i2c_del_driver(&lm4857_i2c_driver);
 	platform_device_unregister(neo1973_snd_device);
 }
diff --git a/sound/soc/s3c24xx/s3c2412-i2s.c b/sound/soc/s3c24xx/s3c2412-i2s.c
index c4a46dd589b3..c463a82dec3a 100644
--- a/sound/soc/s3c24xx/s3c2412-i2s.c
+++ b/sound/soc/s3c24xx/s3c2412-i2s.c
@@ -601,7 +601,8 @@ struct clk *s3c2412_get_iisclk(void)
 EXPORT_SYMBOL_GPL(s3c2412_get_iisclk);
 
 
-static int s3c2412_i2s_probe(struct platform_device *pdev)
+static int s3c2412_i2s_probe(struct platform_device *pdev,
+			     struct snd_soc_cpu_dai *dai)
 {
 	DBG("Entered %s\n", __func__);
 
diff --git a/sound/soc/s3c24xx/s3c2443-ac97.c b/sound/soc/s3c24xx/s3c2443-ac97.c
index e81d9a6c83da..533565b61b2f 100644
--- a/sound/soc/s3c24xx/s3c2443-ac97.c
+++ b/sound/soc/s3c24xx/s3c2443-ac97.c
@@ -10,9 +10,6 @@
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License version 2 as
  *  published by the Free Software Foundation.
- *
- *  Revision history
- *	21st Mar 2007   Initial Version
  */
 
 #include <linux/init.h>
@@ -212,7 +209,8 @@ static struct s3c24xx_pcm_dma_params s3c2443_ac97_mic_mono_in = {
 	.dma_size	= 4,
 };
 
-static int s3c2443_ac97_probe(struct platform_device *pdev)
+static int s3c2443_ac97_probe(struct platform_device *pdev,
+			      struct snd_soc_cpu_dai *dai)
 {
 	int ret;
 	u32 ac_glbctrl;
@@ -263,7 +261,8 @@ static int s3c2443_ac97_probe(struct platform_device *pdev)
 	return ret;
 }
 
-static void s3c2443_ac97_remove(struct platform_device *pdev)
+static void s3c2443_ac97_remove(struct platform_device *pdev,
+				struct snd_soc_cpu_dai *dai)
 {
 	free_irq(IRQ_S3C244x_AC97, NULL);
 	clk_disable(s3c24xx_ac97.ac97_clk);
diff --git a/sound/soc/s3c24xx/s3c24xx-i2s.c b/sound/soc/s3c24xx/s3c24xx-i2s.c
index 1ed6afd45459..42e96b5ff825 100644
--- a/sound/soc/s3c24xx/s3c24xx-i2s.c
+++ b/sound/soc/s3c24xx/s3c24xx-i2s.c
@@ -12,11 +12,6 @@
  *  under  the terms of  the GNU General  Public License as published by the
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
- *
- *
- *  Revision history
- *    11th Dec 2006   Merged with Simtec driver
- *    10th Nov 2006   Initial version.
  */
 
 #include <linux/init.h>
@@ -180,7 +175,7 @@ static void s3c24xx_snd_rxctrl(int on)
 static int s3c24xx_snd_lrsync(void)
 {
 	u32 iiscon;
-	unsigned long timeout = jiffies + msecs_to_jiffies(5);
+	int timeout = 50; /* 5ms */
 
 	DBG("Entered %s\n", __func__);
 
@@ -189,8 +184,9 @@ static int s3c24xx_snd_lrsync(void)
 		if (iiscon & S3C2410_IISCON_LRINDEX)
 			break;
 
-		if (time_after(jiffies, timeout))
+		if (!timeout--)
 			return -ETIMEDOUT;
+		udelay(100);
 	}
 
 	return 0;
@@ -381,7 +377,8 @@ u32 s3c24xx_i2s_get_clockrate(void)
 }
 EXPORT_SYMBOL_GPL(s3c24xx_i2s_get_clockrate);
 
-static int s3c24xx_i2s_probe(struct platform_device *pdev)
+static int s3c24xx_i2s_probe(struct platform_device *pdev,
+			     struct snd_soc_cpu_dai *dai)
 {
 	DBG("Entered %s\n", __func__);
 
diff --git a/sound/soc/s3c24xx/s3c24xx-pcm.c b/sound/soc/s3c24xx/s3c24xx-pcm.c
index 7806ae614617..ef599745159c 100644
--- a/sound/soc/s3c24xx/s3c24xx-pcm.c
+++ b/sound/soc/s3c24xx/s3c24xx-pcm.c
@@ -12,10 +12,6 @@
  *  under  the terms of  the GNU General  Public License as published by the
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
- *
- *  Revision history
- *    11th Dec 2006   Merged with Simtec driver
- *    10th Nov 2006   Initial version.
  */
 
 #include <linux/module.h>
diff --git a/sound/soc/s3c24xx/smdk2443_wm9710.c b/sound/soc/s3c24xx/smdk2443_wm9710.c
index b4a56302b9ab..8515d6ff03f2 100644
--- a/sound/soc/s3c24xx/smdk2443_wm9710.c
+++ b/sound/soc/s3c24xx/smdk2443_wm9710.c
@@ -10,9 +10,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    8th Mar 2007   Initial version.
- *
  */
 
 #include <linux/module.h>
diff --git a/sound/soc/sh/Kconfig b/sound/soc/sh/Kconfig
index 4c1e013381c9..54bd604012af 100644
--- a/sound/soc/sh/Kconfig
+++ b/sound/soc/sh/Kconfig
@@ -3,7 +3,7 @@ menu "SoC Audio support for SuperH"
 
 config SND_SOC_PCM_SH7760
 	tristate "SoC Audio support for Renesas SH7760"
-	depends on CPU_SUBTYPE_SH7760 && SND_SOC && SH_DMABRG
+	depends on CPU_SUBTYPE_SH7760 && SH_DMABRG
 	help
 	  Enable this option for SH7760 AC97/I2S audio support.
 
@@ -13,10 +13,9 @@ config SND_SOC_PCM_SH7760
 ##
 
 config SND_SOC_SH4_HAC
+	tristate
 	select AC97_BUS
 	select SND_SOC_AC97_BUS
-	select SND_AC97_CODEC
-	tristate
 
 config SND_SOC_SH4_SSI
 	tristate
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index e148db940cfc..bdbbc6a980fa 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -14,10 +14,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    12th Aug 2005   Initial version.
- *    25th Oct 2005   Working Codec, Interface and Platform registration.
- *
  *  TODO:
  *   o Add hw rules to enforce rates, etc.
  *   o More testing with other codecs/machines.
@@ -112,9 +108,9 @@ static int soc_ac97_dev_register(struct snd_soc_codec *codec)
 }
 #endif
 
-static inline const char* get_dai_name(int type)
+static inline const char *get_dai_name(int type)
 {
-	switch(type) {
+	switch (type) {
 	case SND_SOC_DAI_AC97_BUS:
 	case SND_SOC_DAI_AC97:
 		return "AC97";
@@ -182,9 +178,11 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
 	/* Check that the codec and cpu DAI's are compatible */
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
 		runtime->hw.rate_min =
-			max(codec_dai->playback.rate_min, cpu_dai->playback.rate_min);
+			max(codec_dai->playback.rate_min,
+			    cpu_dai->playback.rate_min);
 		runtime->hw.rate_max =
-			min(codec_dai->playback.rate_max, cpu_dai->playback.rate_max);
+			min(codec_dai->playback.rate_max,
+			    cpu_dai->playback.rate_max);
 		runtime->hw.channels_min =
 			max(codec_dai->playback.channels_min,
 				cpu_dai->playback.channels_min);
@@ -197,9 +195,11 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
 			codec_dai->playback.rates & cpu_dai->playback.rates;
 	} else {
 		runtime->hw.rate_min =
-			max(codec_dai->capture.rate_min, cpu_dai->capture.rate_min);
+			max(codec_dai->capture.rate_min,
+			    cpu_dai->capture.rate_min);
 		runtime->hw.rate_max =
-			min(codec_dai->capture.rate_max, cpu_dai->capture.rate_max);
+			min(codec_dai->capture.rate_max,
+			    cpu_dai->capture.rate_max);
 		runtime->hw.channels_min =
 			max(codec_dai->capture.channels_min,
 				cpu_dai->capture.channels_min);
@@ -229,7 +229,7 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
 		goto machine_err;
 	}
 
-	dbg("asoc: %s <-> %s info:\n",codec_dai->name, cpu_dai->name);
+	dbg("asoc: %s <-> %s info:\n", codec_dai->name, cpu_dai->name);
 	dbg("asoc: rate mask 0x%x\n", runtime->hw.rates);
 	dbg("asoc: min ch %d max ch %d\n", runtime->hw.channels_min,
 		runtime->hw.channels_max);
@@ -276,7 +276,7 @@ static void close_delayed_work(struct work_struct *work)
 	int i;
 
 	mutex_lock(&pcm_mutex);
-	for(i = 0; i < codec->num_dai; i++) {
+	for (i = 0; i < codec->num_dai; i++) {
 		codec_dai = &codec->dai[i];
 
 		dbg("pop wq checking: %s status: %s waiting: %s\n",
@@ -287,12 +287,12 @@ static void close_delayed_work(struct work_struct *work)
 		/* are we waiting on this codec DAI stream */
 		if (codec_dai->pop_wait == 1) {
 
-			/* power down the codec to D1 if no longer active */
+			/* Reduce power if no longer active */
 			if (codec->active == 0) {
 				dbg("pop wq D1 %s %s\n", codec->name,
 					codec_dai->playback.stream_name);
-				snd_soc_dapm_device_event(socdev,
-					SNDRV_CTL_POWER_D1);
+				snd_soc_dapm_set_bias_level(socdev,
+					SND_SOC_BIAS_PREPARE);
 			}
 
 			codec_dai->pop_wait = 0;
@@ -300,12 +300,12 @@ static void close_delayed_work(struct work_struct *work)
 				codec_dai->playback.stream_name,
 				SND_SOC_DAPM_STREAM_STOP);
 
-			/* power down the codec power domain if no longer active */
+			/* Fall into standby if no longer active */
 			if (codec->active == 0) {
 				dbg("pop wq D3 %s %s\n", codec->name,
 					codec_dai->playback.stream_name);
-				snd_soc_dapm_device_event(socdev,
-					SNDRV_CTL_POWER_D3hot);
+				snd_soc_dapm_set_bias_level(socdev,
+					SND_SOC_BIAS_STANDBY);
 			}
 		}
 	}
@@ -365,8 +365,8 @@ static int soc_codec_close(struct snd_pcm_substream *substream)
 			SND_SOC_DAPM_STREAM_STOP);
 
 		if (codec->active == 0 && codec_dai->pop_wait == 0)
-			snd_soc_dapm_device_event(socdev,
-						SNDRV_CTL_POWER_D3hot);
+			snd_soc_dapm_set_bias_level(socdev,
+						SND_SOC_BIAS_STANDBY);
 	}
 
 	mutex_unlock(&pcm_mutex);
@@ -439,9 +439,10 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream)
 		}
 	} else {
 		/* no delayed work - do we need to power up codec */
-		if (codec->dapm_state != SNDRV_CTL_POWER_D0) {
+		if (codec->bias_level != SND_SOC_BIAS_ON) {
 
-			snd_soc_dapm_device_event(socdev,  SNDRV_CTL_POWER_D1);
+			snd_soc_dapm_set_bias_level(socdev,
+						    SND_SOC_BIAS_PREPARE);
 
 			if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
 				snd_soc_dapm_stream_event(codec,
@@ -452,7 +453,7 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream)
 					codec_dai->capture.stream_name,
 					SND_SOC_DAPM_STREAM_START);
 
-			snd_soc_dapm_device_event(socdev, SNDRV_CTL_POWER_D0);
+			snd_soc_dapm_set_bias_level(socdev, SND_SOC_BIAS_ON);
 			if (codec_dai->dai_ops.digital_mute)
 				codec_dai->dai_ops.digital_mute(codec_dai, 0);
 
@@ -514,7 +515,7 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream,
 	if (cpu_dai->ops.hw_params) {
 		ret = cpu_dai->ops.hw_params(substream, params);
 		if (ret < 0) {
-			printk(KERN_ERR "asoc: can't set interface %s hw params\n",
+			printk(KERN_ERR "asoc: interface %s hw params failed\n",
 				cpu_dai->name);
 			goto interface_err;
 		}
@@ -523,7 +524,7 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream,
 	if (platform->pcm_ops->hw_params) {
 		ret = platform->pcm_ops->hw_params(substream, params);
 		if (ret < 0) {
-			printk(KERN_ERR "asoc: can't set platform %s hw params\n",
+			printk(KERN_ERR "asoc: platform %s hw params failed\n",
 				platform->name);
 			goto platform_err;
 		}
@@ -542,7 +543,7 @@ interface_err:
 		codec_dai->ops.hw_free(substream);
 
 codec_err:
-	if(machine->ops && machine->ops->hw_free)
+	if (machine->ops && machine->ops->hw_free)
 		machine->ops->hw_free(substream);
 
 	mutex_unlock(&pcm_mutex);
@@ -631,15 +632,25 @@ static struct snd_pcm_ops soc_pcm_ops = {
 /* powers down audio subsystem for suspend */
 static int soc_suspend(struct platform_device *pdev, pm_message_t state)
 {
- 	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- 	struct snd_soc_machine *machine = socdev->machine;
- 	struct snd_soc_platform *platform = socdev->platform;
- 	struct snd_soc_codec_device *codec_dev = socdev->codec_dev;
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_machine *machine = socdev->machine;
+	struct snd_soc_platform *platform = socdev->platform;
+	struct snd_soc_codec_device *codec_dev = socdev->codec_dev;
 	struct snd_soc_codec *codec = socdev->codec;
 	int i;
 
+	/* Due to the resume being scheduled into a workqueue we could
+	* suspend before that's finished - wait for it to complete.
+	 */
+	snd_power_lock(codec->card);
+	snd_power_wait(codec->card, SNDRV_CTL_POWER_D0);
+	snd_power_unlock(codec->card);
+
+	/* we're going to block userspace touching us until resume completes */
+	snd_power_change_state(codec->card, SNDRV_CTL_POWER_D3hot);
+
 	/* mute any active DAC's */
-	for(i = 0; i < machine->num_links; i++) {
+	for (i = 0; i < machine->num_links; i++) {
 		struct snd_soc_codec_dai *dai = machine->dai_link[i].codec_dai;
 		if (dai->dai_ops.digital_mute && dai->playback.active)
 			dai->dai_ops.digital_mute(dai, 1);
@@ -652,7 +663,7 @@ static int soc_suspend(struct platform_device *pdev, pm_message_t state)
 	if (machine->suspend_pre)
 		machine->suspend_pre(pdev, state);
 
-	for(i = 0; i < machine->num_links; i++) {
+	for (i = 0; i < machine->num_links; i++) {
 		struct snd_soc_cpu_dai  *cpu_dai = machine->dai_link[i].cpu_dai;
 		if (cpu_dai->suspend && cpu_dai->type != SND_SOC_DAI_AC97)
 			cpu_dai->suspend(pdev, cpu_dai);
@@ -662,9 +673,9 @@ static int soc_suspend(struct platform_device *pdev, pm_message_t state)
 
 	/* close any waiting streams and save state */
 	run_delayed_work(&socdev->delayed_work);
-	codec->suspend_dapm_state = codec->dapm_state;
+	codec->suspend_bias_level = codec->bias_level;
 
-	for(i = 0; i < codec->num_dai; i++) {
+	for (i = 0; i < codec->num_dai; i++) {
 		char *stream = codec->dai[i].playback.stream_name;
 		if (stream != NULL)
 			snd_soc_dapm_stream_event(codec, stream,
@@ -678,7 +689,7 @@ static int soc_suspend(struct platform_device *pdev, pm_message_t state)
 	if (codec_dev->suspend)
 		codec_dev->suspend(pdev, state);
 
-	for(i = 0; i < machine->num_links; i++) {
+	for (i = 0; i < machine->num_links; i++) {
 		struct snd_soc_cpu_dai *cpu_dai = machine->dai_link[i].cpu_dai;
 		if (cpu_dai->suspend && cpu_dai->type == SND_SOC_DAI_AC97)
 			cpu_dai->suspend(pdev, cpu_dai);
@@ -690,20 +701,31 @@ static int soc_suspend(struct platform_device *pdev, pm_message_t state)
 	return 0;
 }
 
-/* powers up audio subsystem after a suspend */
-static int soc_resume(struct platform_device *pdev)
+/* deferred resume work, so resume can complete before we finished
+ * setting our codec back up, which can be very slow on I2C
+ */
+static void soc_resume_deferred(struct work_struct *work)
 {
- 	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- 	struct snd_soc_machine *machine = socdev->machine;
- 	struct snd_soc_platform *platform = socdev->platform;
- 	struct snd_soc_codec_device *codec_dev = socdev->codec_dev;
+	struct snd_soc_device *socdev = container_of(work,
+						     struct snd_soc_device,
+						     deferred_resume_work);
+	struct snd_soc_machine *machine = socdev->machine;
+	struct snd_soc_platform *platform = socdev->platform;
+	struct snd_soc_codec_device *codec_dev = socdev->codec_dev;
 	struct snd_soc_codec *codec = socdev->codec;
+	struct platform_device *pdev = to_platform_device(socdev->dev);
 	int i;
 
+	/* our power state is still SNDRV_CTL_POWER_D3hot from suspend time,
+	 * so userspace apps are blocked from touching us
+	 */
+
+	dev_info(socdev->dev, "starting resume work\n");
+
 	if (machine->resume_pre)
 		machine->resume_pre(pdev);
 
-	for(i = 0; i < machine->num_links; i++) {
+	for (i = 0; i < machine->num_links; i++) {
 		struct snd_soc_cpu_dai *cpu_dai = machine->dai_link[i].cpu_dai;
 		if (cpu_dai->resume && cpu_dai->type == SND_SOC_DAI_AC97)
 			cpu_dai->resume(pdev, cpu_dai);
@@ -712,8 +734,8 @@ static int soc_resume(struct platform_device *pdev)
 	if (codec_dev->resume)
 		codec_dev->resume(pdev);
 
-	for(i = 0; i < codec->num_dai; i++) {
-		char* stream = codec->dai[i].playback.stream_name;
+	for (i = 0; i < codec->num_dai; i++) {
+		char *stream = codec->dai[i].playback.stream_name;
 		if (stream != NULL)
 			snd_soc_dapm_stream_event(codec, stream,
 				SND_SOC_DAPM_STREAM_RESUME);
@@ -723,14 +745,14 @@ static int soc_resume(struct platform_device *pdev)
 				SND_SOC_DAPM_STREAM_RESUME);
 	}
 
-	/* unmute any active DAC's */
-	for(i = 0; i < machine->num_links; i++) {
+	/* unmute any active DACs */
+	for (i = 0; i < machine->num_links; i++) {
 		struct snd_soc_codec_dai *dai = machine->dai_link[i].codec_dai;
 		if (dai->dai_ops.digital_mute && dai->playback.active)
 			dai->dai_ops.digital_mute(dai, 0);
 	}
 
-	for(i = 0; i < machine->num_links; i++) {
+	for (i = 0; i < machine->num_links; i++) {
 		struct snd_soc_cpu_dai *cpu_dai = machine->dai_link[i].cpu_dai;
 		if (cpu_dai->resume && cpu_dai->type != SND_SOC_DAI_AC97)
 			cpu_dai->resume(pdev, cpu_dai);
@@ -741,6 +763,22 @@ static int soc_resume(struct platform_device *pdev)
 	if (machine->resume_post)
 		machine->resume_post(pdev);
 
+	dev_info(socdev->dev, "resume work completed\n");
+
+	/* userspace can access us now we are back as we were before */
+	snd_power_change_state(codec->card, SNDRV_CTL_POWER_D0);
+}
+
+/* powers up audio subsystem after a suspend */
+static int soc_resume(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+
+	dev_info(socdev->dev, "scheduling resume work\n");
+
+	if (!schedule_work(&socdev->deferred_resume_work))
+		dev_err(socdev->dev, "work item may be lost\n");
+
 	return 0;
 }
 
@@ -760,33 +798,38 @@ static int soc_probe(struct platform_device *pdev)
 
 	if (machine->probe) {
 		ret = machine->probe(pdev);
-		if(ret < 0)
+		if (ret < 0)
 			return ret;
 	}
 
 	for (i = 0; i < machine->num_links; i++) {
 		struct snd_soc_cpu_dai *cpu_dai = machine->dai_link[i].cpu_dai;
 		if (cpu_dai->probe) {
-			ret = cpu_dai->probe(pdev);
-			if(ret < 0)
+			ret = cpu_dai->probe(pdev, cpu_dai);
+			if (ret < 0)
 				goto cpu_dai_err;
 		}
 	}
 
 	if (codec_dev->probe) {
 		ret = codec_dev->probe(pdev);
-		if(ret < 0)
+		if (ret < 0)
 			goto cpu_dai_err;
 	}
 
 	if (platform->probe) {
 		ret = platform->probe(pdev);
-		if(ret < 0)
+		if (ret < 0)
 			goto platform_err;
 	}
 
 	/* DAPM stream work */
 	INIT_DELAYED_WORK(&socdev->delayed_work, close_delayed_work);
+#ifdef CONFIG_PM
+	/* deferred resume work */
+	INIT_WORK(&socdev->deferred_resume_work, soc_resume_deferred);
+#endif
+
 	return 0;
 
 platform_err:
@@ -797,7 +840,7 @@ cpu_dai_err:
 	for (i--; i >= 0; i--) {
 		struct snd_soc_cpu_dai *cpu_dai = machine->dai_link[i].cpu_dai;
 		if (cpu_dai->remove)
-			cpu_dai->remove(pdev);
+			cpu_dai->remove(pdev, cpu_dai);
 	}
 
 	if (machine->remove)
@@ -826,7 +869,7 @@ static int soc_remove(struct platform_device *pdev)
 	for (i = 0; i < machine->num_links; i++) {
 		struct snd_soc_cpu_dai *cpu_dai = machine->dai_link[i].cpu_dai;
 		if (cpu_dai->remove)
-			cpu_dai->remove(pdev);
+			cpu_dai->remove(pdev, cpu_dai);
 	}
 
 	if (machine->remove)
@@ -868,7 +911,7 @@ static int soc_new_pcm(struct snd_soc_device *socdev,
 	codec_dai->codec = socdev->codec;
 
 	/* check client and interface hw capabilities */
-	sprintf(new_name, "%s %s-%s-%d",dai_link->stream_name, codec_dai->name,
+	sprintf(new_name, "%s %s-%s-%d", dai_link->stream_name, codec_dai->name,
 		get_dai_name(cpu_dai->type), num);
 
 	if (codec_dai->playback.channels_min)
@@ -879,7 +922,8 @@ static int soc_new_pcm(struct snd_soc_device *socdev,
 	ret = snd_pcm_new(codec->card, new_name, codec->pcm_devs++, playback,
 		capture, &pcm);
 	if (ret < 0) {
-		printk(KERN_ERR "asoc: can't create pcm for codec %s\n", codec->name);
+		printk(KERN_ERR "asoc: can't create pcm for codec %s\n",
+			codec->name);
 		kfree(rtd);
 		return ret;
 	}
@@ -928,8 +972,9 @@ static ssize_t codec_reg_show(struct device *dev,
 		step = codec->reg_cache_step;
 
 	count += sprintf(buf, "%s registers\n", codec->name);
-	for(i = 0; i < codec->reg_cache_size; i += step)
-		count += sprintf(buf + count, "%2x: %4x\n", i, codec->read(codec, i));
+	for (i = 0; i < codec->reg_cache_size; i += step)
+		count += sprintf(buf + count, "%2x: %4x\n", i,
+			codec->read(codec, i));
 
 	return count;
 }
@@ -1072,7 +1117,7 @@ int snd_soc_new_pcms(struct snd_soc_device *socdev, int idx, const char *xid)
 	strncpy(codec->card->driver, codec->name, sizeof(codec->card->driver));
 
 	/* create the pcms */
-	for(i = 0; i < machine->num_links; i++) {
+	for (i = 0; i < machine->num_links; i++) {
 		ret = soc_new_pcm(socdev, &machine->dai_link[i], i);
 		if (ret < 0) {
 			printk(KERN_ERR "asoc: can't create pcm %s\n",
@@ -1102,7 +1147,7 @@ int snd_soc_register_card(struct snd_soc_device *socdev)
 	struct snd_soc_machine *machine = socdev->machine;
 	int ret = 0, i, ac97 = 0, err = 0;
 
-	for(i = 0; i < machine->num_links; i++) {
+	for (i = 0; i < machine->num_links; i++) {
 		if (socdev->machine->dai_link[i].init) {
 			err = socdev->machine->dai_link[i].init(codec);
 			if (err < 0) {
@@ -1111,7 +1156,7 @@ int snd_soc_register_card(struct snd_soc_device *socdev)
 				continue;
 			}
 		}
-		if (socdev->machine->dai_link[i].codec_dai->type == 
+		if (socdev->machine->dai_link[i].codec_dai->type ==
 			SND_SOC_DAI_AC97_BUS)
 			ac97 = 1;
 	}
@@ -1122,7 +1167,7 @@ int snd_soc_register_card(struct snd_soc_device *socdev)
 
 	ret = snd_card_register(codec->card);
 	if (ret < 0) {
-		printk(KERN_ERR "asoc: failed to register soundcard for codec %s\n",
+		printk(KERN_ERR "asoc: failed to register soundcard for %s\n",
 				codec->name);
 		goto out;
 	}
@@ -1146,7 +1191,7 @@ int snd_soc_register_card(struct snd_soc_device *socdev)
 
 	err = device_create_file(socdev->dev, &dev_attr_codec_reg);
 	if (err < 0)
-		printk(KERN_WARNING "asoc: failed to add codec sysfs entries\n");
+		printk(KERN_WARNING "asoc: failed to add codec sysfs files\n");
 
 	mutex_unlock(&codec->mutex);
 
@@ -1172,7 +1217,7 @@ void snd_soc_free_pcms(struct snd_soc_device *socdev)
 
 	mutex_lock(&codec->mutex);
 #ifdef CONFIG_SND_SOC_AC97_BUS
-	for(i = 0; i < codec->num_dai; i++) {
+	for (i = 0; i < codec->num_dai; i++) {
 		codec_dai = &codec->dai[i];
 		if (codec_dai->type == SND_SOC_DAI_AC97_BUS && codec->ac97) {
 			soc_ac97_dev_unregister(codec);
@@ -1282,7 +1327,8 @@ int snd_soc_get_enum_double(struct snd_kcontrol *kcontrol,
 	for (bitmask = 1; bitmask < e->mask; bitmask <<= 1)
 		;
 	val = snd_soc_read(codec, e->reg);
-	ucontrol->value.enumerated.item[0] = (val >> e->shift_l) & (bitmask - 1);
+	ucontrol->value.enumerated.item[0]
+		= (val >> e->shift_l) & (bitmask - 1);
 	if (e->shift_l != e->shift_r)
 		ucontrol->value.enumerated.item[1] =
 			(val >> e->shift_r) & (bitmask - 1);
@@ -1576,7 +1622,8 @@ int snd_soc_put_volsw_2r(struct snd_kcontrol *kcontrol,
 	val = val << shift;
 	val2 = val2 << shift;
 
-	if ((err = snd_soc_update_bits(codec, reg, val_mask, val)) < 0)
+	err = snd_soc_update_bits(codec, reg, val_mask, val);
+	if (err < 0)
 		return err;
 
 	err = snd_soc_update_bits(codec, reg2, val_mask, val2);
@@ -1584,6 +1631,78 @@ int snd_soc_put_volsw_2r(struct snd_kcontrol *kcontrol,
 }
 EXPORT_SYMBOL_GPL(snd_soc_put_volsw_2r);
 
+/**
+ * snd_soc_info_volsw_s8 - signed mixer info callback
+ * @kcontrol: mixer control
+ * @uinfo: control element information
+ *
+ * Callback to provide information about a signed mixer control.
+ *
+ * Returns 0 for success.
+ */
+int snd_soc_info_volsw_s8(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_info *uinfo)
+{
+	int max = (signed char)((kcontrol->private_value >> 16) & 0xff);
+	int min = (signed char)((kcontrol->private_value >> 24) & 0xff);
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+	uinfo->count = 2;
+	uinfo->value.integer.min = 0;
+	uinfo->value.integer.max = max-min;
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_info_volsw_s8);
+
+/**
+ * snd_soc_get_volsw_s8 - signed mixer get callback
+ * @kcontrol: mixer control
+ * @uinfo: control element information
+ *
+ * Callback to get the value of a signed mixer control.
+ *
+ * Returns 0 for success.
+ */
+int snd_soc_get_volsw_s8(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	int reg = kcontrol->private_value & 0xff;
+	int min = (signed char)((kcontrol->private_value >> 24) & 0xff);
+	int val = snd_soc_read(codec, reg);
+
+	ucontrol->value.integer.value[0] =
+		((signed char)(val & 0xff))-min;
+	ucontrol->value.integer.value[1] =
+		((signed char)((val >> 8) & 0xff))-min;
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_get_volsw_s8);
+
+/**
+ * snd_soc_put_volsw_sgn - signed mixer put callback
+ * @kcontrol: mixer control
+ * @uinfo: control element information
+ *
+ * Callback to set the value of a signed mixer control.
+ *
+ * Returns 0 for success.
+ */
+int snd_soc_put_volsw_s8(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	int reg = kcontrol->private_value & 0xff;
+	int min = (signed char)((kcontrol->private_value >> 24) & 0xff);
+	unsigned short val;
+
+	val = (ucontrol->value.integer.value[0]+min) & 0xff;
+	val |= ((ucontrol->value.integer.value[1]+min) & 0xff) << 8;
+
+	return snd_soc_update_bits(codec, reg, 0xffff, val);
+}
+EXPORT_SYMBOL_GPL(snd_soc_put_volsw_s8);
+
 static int __devinit snd_soc_init(void)
 {
 	printk(KERN_INFO "ASoC version %s\n", SND_SOC_VERSION);
@@ -1592,7 +1711,7 @@ static int __devinit snd_soc_init(void)
 
 static void snd_soc_exit(void)
 {
- 	platform_driver_unregister(&soc_driver);
+	platform_driver_unregister(&soc_driver);
 }
 
 module_init(snd_soc_init);
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index af3326c63504..728f3ac2f304 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -10,11 +10,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    12th Aug 2005   Initial version.
- *    25th Oct 2005   Implemented path power domain.
- *    18th Dec 2005   Implemented machine and stream level power domain.
- *
  *  Features:
  *    o Changes power status of internal codec blocks depending on the
  *      dynamic configuration of codec internal audio paths and active
@@ -768,21 +763,18 @@ static ssize_t dapm_widget_show(struct device *dev,
 		}
 	}
 
-	switch(codec->dapm_state){
-	case SNDRV_CTL_POWER_D0:
-		state = "D0";
-		break;
-	case SNDRV_CTL_POWER_D1:
-		state = "D1";
+	switch (codec->bias_level) {
+	case SND_SOC_BIAS_ON:
+		state = "On";
 		break;
-	case SNDRV_CTL_POWER_D2:
-		state = "D2";
+	case SND_SOC_BIAS_PREPARE:
+		state = "Prepare";
 		break;
-	case SNDRV_CTL_POWER_D3hot:
-		state = "D3hot";
+	case SND_SOC_BIAS_STANDBY:
+		state = "Standby";
 		break;
-	case SNDRV_CTL_POWER_D3cold:
-		state = "D3cold";
+	case SND_SOC_BIAS_OFF:
+		state = "Off";
 		break;
 	}
 	count += sprintf(buf + count, "PM State: %s\n", state);
@@ -841,21 +833,8 @@ int snd_soc_dapm_sync_endpoints(struct snd_soc_codec *codec)
 }
 EXPORT_SYMBOL_GPL(snd_soc_dapm_sync_endpoints);
 
-/**
- * snd_soc_dapm_connect_input - connect dapm widgets
- * @codec: audio codec
- * @sink: name of target widget
- * @control: mixer control name
- * @source: name of source name
- *
- * Connects 2 dapm widgets together via a named audio path. The sink is
- * the widget receiving the audio signal, whilst the source is the sender
- * of the audio signal.
- *
- * Returns 0 for success else error.
- */
-int snd_soc_dapm_connect_input(struct snd_soc_codec *codec, const char *sink,
-	const char * control, const char *source)
+static int snd_soc_dapm_add_route(struct snd_soc_codec *codec,
+	const char *sink, const char *control, const char *source)
 {
 	struct snd_soc_dapm_path *path;
 	struct snd_soc_dapm_widget *wsource = NULL, *wsink = NULL, *w;
@@ -957,9 +936,64 @@ err:
 	kfree(path);
 	return ret;
 }
+
+/**
+ * snd_soc_dapm_connect_input - connect dapm widgets
+ * @codec: audio codec
+ * @sink: name of target widget
+ * @control: mixer control name
+ * @source: name of source name
+ *
+ * Connects 2 dapm widgets together via a named audio path. The sink is
+ * the widget receiving the audio signal, whilst the source is the sender
+ * of the audio signal.
+ *
+ * This function has been deprecated in favour of snd_soc_dapm_add_routes().
+ *
+ * Returns 0 for success else error.
+ */
+int snd_soc_dapm_connect_input(struct snd_soc_codec *codec, const char *sink,
+	const char *control, const char *source)
+{
+	return snd_soc_dapm_add_route(codec, sink, control, source);
+}
 EXPORT_SYMBOL_GPL(snd_soc_dapm_connect_input);
 
 /**
+ * snd_soc_dapm_add_routes - Add routes between DAPM widgets
+ * @codec: codec
+ * @route: audio routes
+ * @num: number of routes
+ *
+ * Connects 2 dapm widgets together via a named audio path. The sink is
+ * the widget receiving the audio signal, whilst the source is the sender
+ * of the audio signal.
+ *
+ * Returns 0 for success else error. On error all resources can be freed
+ * with a call to snd_soc_card_free().
+ */
+int snd_soc_dapm_add_routes(struct snd_soc_codec *codec,
+			    const struct snd_soc_dapm_route *route, int num)
+{
+	int i, ret;
+
+	for (i = 0; i < num; i++) {
+		ret = snd_soc_dapm_add_route(codec, route->sink,
+					     route->control, route->source);
+		if (ret < 0) {
+			printk(KERN_ERR "Failed to add route %s->%s\n",
+			       route->source,
+			       route->sink);
+			return ret;
+		}
+		route++;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_dapm_add_routes);
+
+/**
  * snd_soc_dapm_new_widgets - add new dapm widgets
  * @codec: audio codec
  *
@@ -1234,6 +1268,33 @@ int snd_soc_dapm_new_control(struct snd_soc_codec *codec,
 EXPORT_SYMBOL_GPL(snd_soc_dapm_new_control);
 
 /**
+ * snd_soc_dapm_new_controls - create new dapm controls
+ * @codec: audio codec
+ * @widget: widget array
+ * @num: number of widgets
+ *
+ * Creates new DAPM controls based upon the templates.
+ *
+ * Returns 0 for success else error.
+ */
+int snd_soc_dapm_new_controls(struct snd_soc_codec *codec,
+	const struct snd_soc_dapm_widget *widget,
+	int num)
+{
+	int i, ret;
+
+	for (i = 0; i < num; i++) {
+		ret = snd_soc_dapm_new_control(codec, widget);
+		if (ret < 0)
+			return ret;
+		widget++;
+	}
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_dapm_new_controls);
+
+
+/**
  * snd_soc_dapm_stream_event - send a stream event to the dapm core
  * @codec: audio codec
  * @stream: stream name
@@ -1294,27 +1355,28 @@ int snd_soc_dapm_stream_event(struct snd_soc_codec *codec,
 EXPORT_SYMBOL_GPL(snd_soc_dapm_stream_event);
 
 /**
- * snd_soc_dapm_device_event - send a device event to the dapm core
+ * snd_soc_dapm_set_bias_level - set the bias level for the system
  * @socdev: audio device
- * @event: device event
+ * @level: level to configure
  *
- * Sends a device event to the dapm core. The core then makes any
- * necessary machine or codec power changes..
+ * Configure the bias (power) levels for the SoC audio device.
  *
  * Returns 0 for success else error.
  */
-int snd_soc_dapm_device_event(struct snd_soc_device *socdev, int event)
+int snd_soc_dapm_set_bias_level(struct snd_soc_device *socdev,
+				enum snd_soc_bias_level level)
 {
 	struct snd_soc_codec *codec = socdev->codec;
 	struct snd_soc_machine *machine = socdev->machine;
+	int ret = 0;
 
-	if (machine->dapm_event)
-		machine->dapm_event(machine, event);
-	if (codec->dapm_event)
-		codec->dapm_event(codec, event);
-	return 0;
+	if (machine->set_bias_level)
+		ret = machine->set_bias_level(machine, level);
+	if (ret == 0 && codec->set_bias_level)
+		ret = codec->set_bias_level(codec, level);
+
+	return ret;
 }
-EXPORT_SYMBOL_GPL(snd_soc_dapm_device_event);
 
 /**
  * snd_soc_dapm_set_endpoint - set audio endpoint status
@@ -1343,6 +1405,29 @@ int snd_soc_dapm_set_endpoint(struct snd_soc_codec *codec,
 EXPORT_SYMBOL_GPL(snd_soc_dapm_set_endpoint);
 
 /**
+ * snd_soc_dapm_get_endpoint_status - get audio endpoint status
+ * @codec: audio codec
+ * @endpoint: audio signal endpoint (or start point)
+ *
+ * Get audio endpoint status - connected or disconnected.
+ *
+ * Returns status
+ */
+int snd_soc_dapm_get_endpoint_status(struct snd_soc_codec *codec,
+	char *endpoint)
+{
+	struct snd_soc_dapm_widget *w;
+
+	list_for_each_entry(w, &codec->dapm_widgets, list) {
+		if (!strcmp(w->name, endpoint))
+			return w->connected;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_dapm_get_endpoint_status);
+
+/**
  * snd_soc_dapm_free - free dapm resources
  * @socdev: SoC device
  *
diff --git a/sound/sound_core.c b/sound/sound_core.c
index 46daca175502..fb13ba2946ef 100644
--- a/sound/sound_core.c
+++ b/sound/sound_core.c
@@ -170,8 +170,9 @@ static int sound_insert_unit(struct sound_unit **list, const struct file_operati
 	else
 		sprintf(s->name, "sound/%s%d", name, r / SOUND_STEP);
 
-	device_create(sound_class, dev, MKDEV(SOUND_MAJOR, s->unit_minor),
-		      s->name+6);
+	device_create_drvdata(sound_class, dev,
+			      MKDEV(SOUND_MAJOR, s->unit_minor),
+			      NULL, s->name+6);
 	return r;
 
  fail:
diff --git a/sound/sparc/Kconfig b/sound/sparc/Kconfig
index 079e22af074c..d75deba5617d 100644
--- a/sound/sparc/Kconfig
+++ b/sound/sparc/Kconfig
@@ -1,11 +1,17 @@
 # ALSA Sparc drivers
 
-menu "ALSA Sparc devices"
-	depends on SND!=n && SPARC
+menuconfig SND_SPARC
+	bool "Sparc sound devices"
+	depends on SPARC
+	default y
+	help
+	  Support for sound devices specific to Sun SPARC architectures.
+
+if SND_SPARC
 
 config SND_SUN_AMD7930
 	tristate "Sun AMD7930"
-	depends on SBUS && SND
+	depends on SBUS
 	select SND_PCM
 	help
 	  Say Y here to include support for AMD7930 sound device on Sun.
@@ -15,7 +21,6 @@ config SND_SUN_AMD7930
 
 config SND_SUN_CS4231
 	tristate "Sun CS4231"
-	depends on SND
 	select SND_PCM
 	help
 	  Say Y here to include support for CS4231 sound device on Sun.
@@ -25,7 +30,7 @@ config SND_SUN_CS4231
 
 config SND_SUN_DBRI
 	tristate "Sun DBRI"
-	depends on SND && SBUS
+	depends on SBUS
 	select SND_PCM
 	help
 	  Say Y here to include support for DBRI sound device on Sun.
@@ -33,4 +38,4 @@ config SND_SUN_DBRI
 	  To compile this driver as a module, choose M here: the module
 	  will be called snd-sun-dbri.
 
-endmenu
+endif	# SND_SPARC
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index 3d00e0797b11..ee2e1b4f3551 100644
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -2490,7 +2490,7 @@ static void dbri_debug_read(struct snd_info_entry *entry,
 }
 #endif
 
-void __devinit snd_dbri_proc(struct snd_card *card)
+static void __devinit snd_dbri_proc(struct snd_card *card)
 {
 	struct snd_dbri *dbri = card->private_data;
 	struct snd_info_entry *entry;
diff --git a/sound/spi/Kconfig b/sound/spi/Kconfig
index 0d08c29213c8..e6485be2e6f7 100644
--- a/sound/spi/Kconfig
+++ b/sound/spi/Kconfig
@@ -1,7 +1,13 @@
 #SPI drivers
 
-menu "SPI devices"
-	depends on SND != n
+menuconfig SND_SPI
+	bool "SPI sound devices"
+	depends on SPI
+	default y
+	help
+	  Support for sound devices connected via the SPI bus.
+
+if SND_SPI
 
 config SND_AT73C213
 	tristate "Atmel AT73C213 DAC driver"
@@ -28,4 +34,5 @@ config SND_AT73C213_TARGET_BITRATE
 
 	  Set to 48000 Hz by default.
 
-endmenu
+endif	# SND_SPI
+
diff --git a/sound/usb/Kconfig b/sound/usb/Kconfig
index 9351b8a765b9..ffcdc8f4ef66 100644
--- a/sound/usb/Kconfig
+++ b/sound/usb/Kconfig
@@ -1,11 +1,16 @@
 # ALSA USB drivers
 
-menu "USB devices"
-	depends on SND!=n && USB!=n
+menuconfig SND_USB
+	bool "USB sound devices"
+	depends on USB
+	default y
+	help
+	  Support for sound devices connected via the USB bus.
+
+if SND_USB && USB
 
 config SND_USB_AUDIO
 	tristate "USB Audio/MIDI driver"
-	depends on SND && USB
 	select SND_HWDEP
 	select SND_RAWMIDI
 	select SND_PCM
@@ -18,7 +23,7 @@ config SND_USB_AUDIO
 
 config SND_USB_USX2Y
 	tristate "Tascam US-122, US-224 and US-428 USB driver"
-	depends on SND && USB && (X86 || PPC || ALPHA)
+	depends on X86 || PPC || ALPHA
 	select SND_HWDEP
 	select SND_RAWMIDI
 	select SND_PCM
@@ -31,7 +36,6 @@ config SND_USB_USX2Y
 
 config SND_USB_CAIAQ
 	tristate "Native Instruments USB audio devices"
-	depends on SND && USB
 	select SND_HWDEP
 	select SND_RAWMIDI
 	select SND_PCM
@@ -63,5 +67,5 @@ config SND_USB_CAIAQ_INPUT
 	   * Native Instruments Kore Controller 2
 	   * Native Instruments Audio Kontrol 1
 
-endmenu
+endif	# SND_USB
 
diff --git a/sound/usb/caiaq/caiaq-audio.c b/sound/usb/caiaq/caiaq-audio.c
index 24970a5c888f..b3a603325835 100644
--- a/sound/usb/caiaq/caiaq-audio.c
+++ b/sound/usb/caiaq/caiaq-audio.c
@@ -637,6 +637,7 @@ int snd_usb_caiaq_audio_init(struct snd_usb_caiaqdev *dev)
 	switch (dev->chip.usb_id) {
 	case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AK1):
 	case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL3):
+	case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_SESSIONIO):
 		dev->samplerates |= SNDRV_PCM_RATE_88200;
 		dev->samplerates |= SNDRV_PCM_RATE_192000;
 		break;
diff --git a/sound/usb/caiaq/caiaq-device.c b/sound/usb/caiaq/caiaq-device.c
index a972f77bd785..83175083e50f 100644
--- a/sound/usb/caiaq/caiaq-device.c
+++ b/sound/usb/caiaq/caiaq-device.c
@@ -42,14 +42,15 @@
 #endif
 
 MODULE_AUTHOR("Daniel Mack <daniel@caiaq.de>");
-MODULE_DESCRIPTION("caiaq USB audio, version 1.3.6");
+MODULE_DESCRIPTION("caiaq USB audio, version 1.3.8");
 MODULE_LICENSE("GPL");
 MODULE_SUPPORTED_DEVICE("{{Native Instruments, RigKontrol2},"
 			 "{Native Instruments, RigKontrol3},"
 			 "{Native Instruments, Kore Controller},"
 			 "{Native Instruments, Kore Controller 2},"
-			 "{Native Instruments, Audio Kontrol 1}"
-			 "{Native Instruments, Audio 8 DJ}}");
+			 "{Native Instruments, Audio Kontrol 1},"
+			 "{Native Instruments, Audio 8 DJ},"
+			 "{Native Instruments, Session I/O}}");
 
 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-max */
 static char* id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* Id for this card */
@@ -110,6 +111,11 @@ static struct usb_device_id snd_usb_id_table[] = {
 		.idVendor =     USB_VID_NATIVEINSTRUMENTS,
 		.idProduct =    USB_PID_AUDIO8DJ
 	},
+	{
+		.match_flags =  USB_DEVICE_ID_MATCH_DEVICE,
+		.idVendor =     USB_VID_NATIVEINSTRUMENTS,
+		.idProduct =    USB_PID_SESSIONIO
+	},
 	{ /* terminator */ }
 };
 
diff --git a/sound/usb/caiaq/caiaq-device.h b/sound/usb/caiaq/caiaq-device.h
index 96a491379c60..f9fbdbae269d 100644
--- a/sound/usb/caiaq/caiaq-device.h
+++ b/sound/usb/caiaq/caiaq-device.h
@@ -11,6 +11,7 @@
 #define USB_PID_KORECONTROLLER2	0x4712
 #define USB_PID_AK1		0x0815
 #define USB_PID_AUDIO8DJ	0x1978
+#define USB_PID_SESSIONIO	0x1915
 
 #define EP1_BUFSIZE 64
 #define CAIAQ_USB_STR_LEN 0xff
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index 410be4aff1ba..b8cfb7c22768 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -819,10 +819,6 @@ static const char *usb_error_string(int err)
 		return "device disabled";
 	case -EHOSTUNREACH:
 		return "device suspended";
-#ifndef CONFIG_USB_EHCI_SPLIT_ISO
-	case -ENOSYS:
-		return "enable CONFIG_USB_EHCI_SPLIT_ISO to play through a hub";
-#endif
 	case -EINVAL:
 	case -EAGAIN:
 	case -EFBIG:
diff --git a/sound/usb/usbquirks.h b/sound/usb/usbquirks.h
index 82a8d14c26af..b7ab3ee7647e 100644
--- a/sound/usb/usbquirks.h
+++ b/sound/usb/usbquirks.h
@@ -1379,6 +1379,39 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 
+{
+	/* Roland SonicCell */
+	USB_DEVICE(0x0582, 0x00c2),
+	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
+		.vendor_name = "Roland",
+		.product_name = "SonicCell",
+		.ifnum = QUIRK_ANY_INTERFACE,
+		.type = QUIRK_COMPOSITE,
+		.data = (const struct snd_usb_audio_quirk[]) {
+			{
+				.ifnum = 0,
+				.type = QUIRK_AUDIO_STANDARD_INTERFACE
+			},
+			{
+				.ifnum = 1,
+				.type = QUIRK_AUDIO_STANDARD_INTERFACE
+			},
+			{
+				.ifnum = 2,
+				.type = QUIRK_MIDI_FIXED_ENDPOINT,
+				.data = & (const struct snd_usb_midi_endpoint_info) {
+					.out_cables = 0x0001,
+					.in_cables  = 0x0001
+				}
+			},
+			{
+				.ifnum = -1
+			}
+		}
+	}
+},
+
+
 /* Guillemot devices */
 {
 	/*
diff --git a/tests/Kconfig b/tests/Kconfig
new file mode 100644
index 000000000000..5d0670b5d78b
--- /dev/null
+++ b/tests/Kconfig
@@ -0,0 +1,99 @@
+# tests/Kconfig
+
+menuconfig KERNEL_TESTS
+	bool "Kernel subsystem tests"
+	help
+	  You can build kernel subsystem specific tests.
+
+if KERNEL_TESTS
+
+config DEBUG_LOCKING_API_SELFTESTS
+	bool "Locking API boot-time self-tests"
+	depends on DEBUG_KERNEL
+	help
+	  Say Y here if you want the kernel to run a short self-test during
+	  bootup. The self-test checks whether common types of locking bugs
+	  are detected by debugging mechanisms or not. (if you disable
+	  lock debugging then those bugs wont be detected of course.)
+	  The following locking APIs are covered: spinlocks, rwlocks,
+	  mutexes and rwsems.
+
+config RCU_TORTURE_TEST
+	tristate "torture tests for RCU"
+	depends on DEBUG_KERNEL
+	depends on m
+	default n
+	help
+	  This option provides a kernel module that runs torture tests
+	  on the RCU infrastructure.  The kernel module may be built
+	  after the fact on the running kernel to be tested, if desired.
+
+	  Say Y here if you want RCU torture tests to be built into
+	  the kernel.
+	  Say M if you want the RCU torture tests to build as a module.
+	  Say N if you are unsure.
+
+config RCU_TORTURE_TEST_RUNNABLE
+	bool "torture tests for RCU runnable by default"
+	depends on RCU_TORTURE_TEST = y
+	default n
+	help
+	  This option provides a way to build the RCU torture tests
+	  directly into the kernel without them starting up at boot
+	  time.  You can use /proc/sys/kernel/rcutorture_runnable
+	  to manually override this setting.  This /proc file is
+	  available only when the RCU torture tests have been built
+	  into the kernel.
+
+	  Say Y here if you want the RCU torture tests to start during
+	  boot (you probably don't).
+	  Say N here if you want the RCU torture tests to start only
+	  after being manually enabled via /proc.
+
+config RT_MUTEX_TESTER
+	bool "Built-in scriptable tester for rt-mutexes"
+	depends on DEBUG_KERNEL && RT_MUTEXES
+	help
+	  This option enables a rt-mutex tester.
+
+config LKDTM
+	tristate "Linux Kernel Dump Test Tool Module"
+	depends on DEBUG_KERNEL
+	depends on KPROBES
+	depends on BLOCK
+	default n
+	help
+	This module enables testing of the different dumping mechanisms by
+	inducing system failures at predefined crash points.
+	If you don't need it: say N
+	Choose M here to compile this code as a module. The module will be
+	called lkdtm.
+
+	Documentation on how to use the module can be found in
+	tests/lkdtm.c
+
+config KPROBES_SANITY_TEST
+	bool "Kprobes sanity tests"
+	depends on DEBUG_KERNEL
+	depends on KPROBES
+	default n
+	help
+	  This option provides for testing basic kprobes functionality on
+	  boot. A sample kprobe, jprobe and kretprobe are inserted and
+	  verified for functionality.
+
+	  Say N if you are unsure.
+
+config BACKTRACE_SELF_TEST
+	tristate "Self test for the backtrace code"
+	depends on DEBUG_KERNEL
+	default n
+	help
+	  This option provides a kernel module that can be used to test
+	  the kernel stack backtrace code. This option is not useful
+	  for distributions or general kernels, but only for kernel
+	  developers working on architecture code.
+
+	  Say N if you are unsure.
+
+endif # KERNEL_TESTS
diff --git a/tests/Makefile b/tests/Makefile
new file mode 100644
index 000000000000..1d56a9ea5993
--- /dev/null
+++ b/tests/Makefile
@@ -0,0 +1,10 @@
+#
+# Makefile for kernel subsystem specific tests
+#
+
+obj-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o
+obj-$(CONFIG_RCU_TORTURE_TEST) += rcutorture.o
+obj-$(CONFIG_RT_MUTEX_TESTER) += rtmutex-tester.o
+obj-$(CONFIG_LKDTM) += lkdtm.o
+obj-$(CONFIG_KPROBES_SANITY_TEST) += test_kprobes.o
+obj-$(CONFIG_BACKTRACE_SELF_TEST) += backtracetest.o
diff --git a/kernel/backtracetest.c b/tests/backtracetest.c
index d1a7605c5b8f..d1a7605c5b8f 100644
--- a/kernel/backtracetest.c
+++ b/tests/backtracetest.c
diff --git a/drivers/misc/lkdtm.c b/tests/lkdtm.c
index 1bfe5d16963b..5b4f5fd6799f 100644
--- a/drivers/misc/lkdtm.c
+++ b/tests/lkdtm.c
@@ -216,7 +216,7 @@ static int lkdtm_parse_commandline(void)
 	}
 
 	if (cpoint == INVALID || cptype == NONE)
-                return -EINVAL;
+		return -EINVAL;
 
 	count = cpoint_count;
 
@@ -232,7 +232,7 @@ static int recursive_loop(int a)
 	if (!recur_count)
 		return 0;
 	else
-        	return recursive_loop(a);
+		return recursive_loop(a);
 }
 
 void lkdtm_handler(void)
@@ -324,8 +324,8 @@ static int __init lkdtm_module_init(void)
 	}
 
 	if ((ret = register_jprobe(&lkdtm)) < 0) {
-                printk(KERN_INFO "lkdtm : Couldn't register jprobe\n");
-                return ret;
+		printk(KERN_INFO "lkdtm : Couldn't register jprobe\n");
+		return ret;
 	}
 
 	printk(KERN_INFO "lkdtm : Crash point %s of type %s registered\n",
@@ -335,8 +335,8 @@ static int __init lkdtm_module_init(void)
 
 static void __exit lkdtm_module_exit(void)
 {
-        unregister_jprobe(&lkdtm);
-        printk(KERN_INFO "lkdtm : Crash point unregistered\n");
+	unregister_jprobe(&lkdtm);
+	printk(KERN_INFO "lkdtm : Crash point unregistered\n");
 }
 
 module_init(lkdtm_module_init);
diff --git a/lib/locking-selftest-hardirq.h b/tests/locking-selftest-hardirq.h
index 10d4a150b259..10d4a150b259 100644
--- a/lib/locking-selftest-hardirq.h
+++ b/tests/locking-selftest-hardirq.h
diff --git a/lib/locking-selftest-mutex.h b/tests/locking-selftest-mutex.h
index 68601b6f584b..68601b6f584b 100644
--- a/lib/locking-selftest-mutex.h
+++ b/tests/locking-selftest-mutex.h
diff --git a/lib/locking-selftest-rlock-hardirq.h b/tests/locking-selftest-rlock-hardirq.h
index 9f517ebcb786..9f517ebcb786 100644
--- a/lib/locking-selftest-rlock-hardirq.h
+++ b/tests/locking-selftest-rlock-hardirq.h
diff --git a/lib/locking-selftest-rlock-softirq.h b/tests/locking-selftest-rlock-softirq.h
index 981455db7ff0..981455db7ff0 100644
--- a/lib/locking-selftest-rlock-softirq.h
+++ b/tests/locking-selftest-rlock-softirq.h
diff --git a/lib/locking-selftest-rlock.h b/tests/locking-selftest-rlock.h
index 6789044f4d0e..6789044f4d0e 100644
--- a/lib/locking-selftest-rlock.h
+++ b/tests/locking-selftest-rlock.h
diff --git a/lib/locking-selftest-rsem.h b/tests/locking-selftest-rsem.h
index 62da886680c7..62da886680c7 100644
--- a/lib/locking-selftest-rsem.h
+++ b/tests/locking-selftest-rsem.h
diff --git a/lib/locking-selftest-softirq.h b/tests/locking-selftest-softirq.h
index a83de2a04ace..a83de2a04ace 100644
--- a/lib/locking-selftest-softirq.h
+++ b/tests/locking-selftest-softirq.h
diff --git a/lib/locking-selftest-spin-hardirq.h b/tests/locking-selftest-spin-hardirq.h
index 693198dce30a..693198dce30a 100644
--- a/lib/locking-selftest-spin-hardirq.h
+++ b/tests/locking-selftest-spin-hardirq.h
diff --git a/lib/locking-selftest-spin-softirq.h b/tests/locking-selftest-spin-softirq.h
index c472e2a87ffc..c472e2a87ffc 100644
--- a/lib/locking-selftest-spin-softirq.h
+++ b/tests/locking-selftest-spin-softirq.h
diff --git a/lib/locking-selftest-spin.h b/tests/locking-selftest-spin.h
index ccd1b4b09757..ccd1b4b09757 100644
--- a/lib/locking-selftest-spin.h
+++ b/tests/locking-selftest-spin.h
diff --git a/lib/locking-selftest-wlock-hardirq.h b/tests/locking-selftest-wlock-hardirq.h
index 2dd2e5122caa..2dd2e5122caa 100644
--- a/lib/locking-selftest-wlock-hardirq.h
+++ b/tests/locking-selftest-wlock-hardirq.h
diff --git a/lib/locking-selftest-wlock-softirq.h b/tests/locking-selftest-wlock-softirq.h
index cb80d1cb944e..cb80d1cb944e 100644
--- a/lib/locking-selftest-wlock-softirq.h
+++ b/tests/locking-selftest-wlock-softirq.h
diff --git a/lib/locking-selftest-wlock.h b/tests/locking-selftest-wlock.h
index 0815322d99ed..0815322d99ed 100644
--- a/lib/locking-selftest-wlock.h
+++ b/tests/locking-selftest-wlock.h
diff --git a/lib/locking-selftest-wsem.h b/tests/locking-selftest-wsem.h
index b88c5f2dc5f0..b88c5f2dc5f0 100644
--- a/lib/locking-selftest-wsem.h
+++ b/tests/locking-selftest-wsem.h
diff --git a/lib/locking-selftest.c b/tests/locking-selftest.c
index 280332c1827c..280332c1827c 100644
--- a/lib/locking-selftest.c
+++ b/tests/locking-selftest.c
diff --git a/kernel/rcutorture.c b/tests/rcutorture.c
index 33acc424667e..27003e2421c7 100644
--- a/kernel/rcutorture.c
+++ b/tests/rcutorture.c
@@ -57,7 +57,8 @@ static int stat_interval;	/* Interval between stats, in seconds. */
 				/*  Defaults to "only at end of test". */
 static int verbose;		/* Print more debug info. */
 static int test_no_idle_hz;	/* Test RCU's support for tickless idle CPUs. */
-static int shuffle_interval = 5; /* Interval between shuffles (in sec)*/
+static int shuffle_interval = 3; /* Interval between shuffles (in sec)*/
+static int stutter = 5;		/* Start/stop testing interval (in sec) */
 static char *torture_type = "rcu"; /* What RCU implementation to torture. */
 
 module_param(nreaders, int, 0444);
@@ -72,6 +73,8 @@ module_param(test_no_idle_hz, bool, 0444);
 MODULE_PARM_DESC(test_no_idle_hz, "Test support for tickless idle CPUs");
 module_param(shuffle_interval, int, 0444);
 MODULE_PARM_DESC(shuffle_interval, "Number of seconds between shuffles");
+module_param(stutter, int, 0444);
+MODULE_PARM_DESC(stutter, "Number of seconds to run/halt test");
 module_param(torture_type, charp, 0444);
 MODULE_PARM_DESC(torture_type, "Type of RCU to torture (rcu, rcu_bh, srcu)");
 
@@ -91,6 +94,7 @@ static struct task_struct **fakewriter_tasks;
 static struct task_struct **reader_tasks;
 static struct task_struct *stats_task;
 static struct task_struct *shuffler_task;
+static struct task_struct *stutter_task;
 
 #define RCU_TORTURE_PIPE_LEN 10
 
@@ -119,6 +123,15 @@ static atomic_t n_rcu_torture_mberror;
 static atomic_t n_rcu_torture_error;
 static struct list_head rcu_torture_removed;
 
+static int stutter_pause_test = 0;
+
+#if defined(MODULE) || defined(CONFIG_RCU_TORTURE_TEST_RUNNABLE)
+#define RCUTORTURE_RUNNABLE_INIT 1
+#else
+#define RCUTORTURE_RUNNABLE_INIT 0
+#endif
+int rcutorture_runnable = RCUTORTURE_RUNNABLE_INIT;
+
 /*
  * Allocate an element from the rcu_tortures pool.
  */
@@ -179,6 +192,13 @@ rcu_random(struct rcu_random_state *rrsp)
 	return swahw32(rrsp->rrs_state);
 }
 
+static void
+rcu_stutter_wait(void)
+{
+	while (stutter_pause_test || !rcutorture_runnable)
+		schedule_timeout_interruptible(1);
+}
+
 /*
  * Operations vector for selecting different types of tests.
  */
@@ -192,6 +212,7 @@ struct rcu_torture_ops {
 	int (*completed)(void);
 	void (*deferredfree)(struct rcu_torture *p);
 	void (*sync)(void);
+	void (*cb_barrier)(void);
 	int (*stats)(char *page);
 	char *name;
 };
@@ -265,6 +286,7 @@ static struct rcu_torture_ops rcu_ops = {
 	.completed = rcu_torture_completed,
 	.deferredfree = rcu_torture_deferred_free,
 	.sync = synchronize_rcu,
+	.cb_barrier = rcu_barrier,
 	.stats = NULL,
 	.name = "rcu"
 };
@@ -304,6 +326,7 @@ static struct rcu_torture_ops rcu_sync_ops = {
 	.completed = rcu_torture_completed,
 	.deferredfree = rcu_sync_torture_deferred_free,
 	.sync = synchronize_rcu,
+	.cb_barrier = NULL,
 	.stats = NULL,
 	.name = "rcu_sync"
 };
@@ -364,6 +387,7 @@ static struct rcu_torture_ops rcu_bh_ops = {
 	.completed = rcu_bh_torture_completed,
 	.deferredfree = rcu_bh_torture_deferred_free,
 	.sync = rcu_bh_torture_synchronize,
+	.cb_barrier = rcu_barrier_bh,
 	.stats = NULL,
 	.name = "rcu_bh"
 };
@@ -377,6 +401,7 @@ static struct rcu_torture_ops rcu_bh_sync_ops = {
 	.completed = rcu_bh_torture_completed,
 	.deferredfree = rcu_sync_torture_deferred_free,
 	.sync = rcu_bh_torture_synchronize,
+	.cb_barrier = NULL,
 	.stats = NULL,
 	.name = "rcu_bh_sync"
 };
@@ -458,6 +483,7 @@ static struct rcu_torture_ops srcu_ops = {
 	.completed = srcu_torture_completed,
 	.deferredfree = rcu_sync_torture_deferred_free,
 	.sync = srcu_torture_synchronize,
+	.cb_barrier = NULL,
 	.stats = srcu_torture_stats,
 	.name = "srcu"
 };
@@ -482,6 +508,11 @@ static int sched_torture_completed(void)
 	return 0;
 }
 
+static void rcu_sched_torture_deferred_free(struct rcu_torture *p)
+{
+	call_rcu_sched(&p->rtort_rcu, rcu_torture_cb);
+}
+
 static void sched_torture_synchronize(void)
 {
 	synchronize_sched();
@@ -494,12 +525,27 @@ static struct rcu_torture_ops sched_ops = {
 	.readdelay = rcu_read_delay,  /* just reuse rcu's version. */
 	.readunlock = sched_torture_read_unlock,
 	.completed = sched_torture_completed,
-	.deferredfree = rcu_sync_torture_deferred_free,
+	.deferredfree = rcu_sched_torture_deferred_free,
 	.sync = sched_torture_synchronize,
+	.cb_barrier = rcu_barrier_sched,
 	.stats = NULL,
 	.name = "sched"
 };
 
+static struct rcu_torture_ops sched_ops_sync = {
+	.init = rcu_sync_torture_init,
+	.cleanup = NULL,
+	.readlock = sched_torture_read_lock,
+	.readdelay = rcu_read_delay,  /* just reuse rcu's version. */
+	.readunlock = sched_torture_read_unlock,
+	.completed = sched_torture_completed,
+	.deferredfree = rcu_sync_torture_deferred_free,
+	.sync = sched_torture_synchronize,
+	.cb_barrier = NULL,
+	.stats = NULL,
+	.name = "sched_sync"
+};
+
 /*
  * RCU torture writer kthread.  Repeatedly substitutes a new structure
  * for that pointed to by rcu_torture_current, freeing the old structure
@@ -537,6 +583,7 @@ rcu_torture_writer(void *arg)
 		}
 		rcu_torture_current_version++;
 		oldbatch = cur_ops->completed();
+		rcu_stutter_wait();
 	} while (!kthread_should_stop() && !fullstop);
 	VERBOSE_PRINTK_STRING("rcu_torture_writer task stopping");
 	while (!kthread_should_stop())
@@ -560,6 +607,7 @@ rcu_torture_fakewriter(void *arg)
 		schedule_timeout_uninterruptible(1 + rcu_random(&rand)%10);
 		udelay(rcu_random(&rand) & 0x3ff);
 		cur_ops->sync();
+		rcu_stutter_wait();
 	} while (!kthread_should_stop() && !fullstop);
 
 	VERBOSE_PRINTK_STRING("rcu_torture_fakewriter task stopping");
@@ -615,6 +663,7 @@ rcu_torture_reader(void *arg)
 		preempt_enable();
 		cur_ops->readunlock(idx);
 		schedule();
+		rcu_stutter_wait();
 	} while (!kthread_should_stop() && !fullstop);
 	VERBOSE_PRINTK_STRING("rcu_torture_reader task stopping");
 	while (!kthread_should_stop())
@@ -661,6 +710,7 @@ rcu_torture_printk(char *page)
 	if (i > 1) {
 		cnt += sprintf(&page[cnt], "!!! ");
 		atomic_inc(&n_rcu_torture_error);
+		WARN_ON_ONCE(1);
 	}
 	cnt += sprintf(&page[cnt], "Reader Pipe: ");
 	for (i = 0; i < RCU_TORTURE_PIPE_LEN + 1; i++)
@@ -785,15 +835,34 @@ rcu_torture_shuffle(void *arg)
 	return 0;
 }
 
+/* Cause the rcutorture test to "stutter", starting and stopping all
+ * threads periodically.
+ */
+static int
+rcu_torture_stutter(void *arg)
+{
+	VERBOSE_PRINTK_STRING("rcu_torture_stutter task started");
+	do {
+		schedule_timeout_interruptible(stutter * HZ);
+		stutter_pause_test = 1;
+		if (!kthread_should_stop())
+			schedule_timeout_interruptible(stutter * HZ);
+		stutter_pause_test = 0;
+	} while (!kthread_should_stop());
+	VERBOSE_PRINTK_STRING("rcu_torture_stutter task stopping");
+	return 0;
+}
+
 static inline void
 rcu_torture_print_module_parms(char *tag)
 {
 	printk(KERN_ALERT "%s" TORTURE_FLAG
 		"--- %s: nreaders=%d nfakewriters=%d "
 		"stat_interval=%d verbose=%d test_no_idle_hz=%d "
-		"shuffle_interval = %d\n",
+		"shuffle_interval=%d stutter=%d\n",
 		torture_type, tag, nrealreaders, nfakewriters,
-		stat_interval, verbose, test_no_idle_hz, shuffle_interval);
+		stat_interval, verbose, test_no_idle_hz, shuffle_interval,
+		stutter);
 }
 
 static void
@@ -802,6 +871,11 @@ rcu_torture_cleanup(void)
 	int i;
 
 	fullstop = 1;
+	if (stutter_task) {
+		VERBOSE_PRINTK_STRING("Stopping rcu_torture_stutter task");
+		kthread_stop(stutter_task);
+	}
+	stutter_task = NULL;
 	if (shuffler_task) {
 		VERBOSE_PRINTK_STRING("Stopping rcu_torture_shuffle task");
 		kthread_stop(shuffler_task);
@@ -848,7 +922,9 @@ rcu_torture_cleanup(void)
 	stats_task = NULL;
 
 	/* Wait for all RCU callbacks to fire.  */
-	rcu_barrier();
+
+	if (cur_ops->cb_barrier != NULL)
+		cur_ops->cb_barrier();
 
 	rcu_torture_stats_print();  /* -After- the stats thread is stopped! */
 
@@ -868,7 +944,7 @@ rcu_torture_init(void)
 	int firsterr = 0;
 	static struct rcu_torture_ops *torture_ops[] =
 		{ &rcu_ops, &rcu_sync_ops, &rcu_bh_ops, &rcu_bh_sync_ops,
-		  &srcu_ops, &sched_ops, };
+		  &srcu_ops, &sched_ops, &sched_ops_sync, };
 
 	/* Process args and tell the world that the torturer is on the job. */
 	for (i = 0; i < ARRAY_SIZE(torture_ops); i++) {
@@ -988,6 +1064,19 @@ rcu_torture_init(void)
 			goto unwind;
 		}
 	}
+	if (stutter < 0)
+		stutter = 0;
+	if (stutter) {
+		/* Create the stutter thread */
+		stutter_task = kthread_run(rcu_torture_stutter, NULL,
+					  "rcu_torture_stutter");
+		if (IS_ERR(stutter_task)) {
+			firsterr = PTR_ERR(stutter_task);
+			VERBOSE_PRINTK_ERRSTRING("Failed to create stutter");
+			stutter_task = NULL;
+			goto unwind;
+		}
+	}
 	return 0;
 
 unwind:
diff --git a/kernel/rtmutex-tester.c b/tests/rtmutex-tester.c
index 092e4c620af9..f0200bd21217 100644
--- a/kernel/rtmutex-tester.c
+++ b/tests/rtmutex-tester.c
@@ -15,7 +15,7 @@
 #include <linux/timer.h>
 #include <linux/freezer.h>
 
-#include "rtmutex.h"
+#include "../kernel/rtmutex.h"
 
 #define MAX_RT_TEST_THREADS	8
 #define MAX_RT_TEST_MUTEXES	8
diff --git a/kernel/test_kprobes.c b/tests/test_kprobes.c
index 06b6395b45b2..06b6395b45b2 100644
--- a/kernel/test_kprobes.c
+++ b/tests/test_kprobes.c
diff --git a/virt/kvm/coalesced_mmio.c b/virt/kvm/coalesced_mmio.c
new file mode 100644
index 000000000000..5ae620d32fac
--- /dev/null
+++ b/virt/kvm/coalesced_mmio.c
@@ -0,0 +1,156 @@
+/*
+ * KVM coalesced MMIO
+ *
+ * Copyright (c) 2008 Bull S.A.S.
+ *
+ *  Author: Laurent Vivier <Laurent.Vivier@bull.net>
+ *
+ */
+
+#include "iodev.h"
+
+#include <linux/kvm_host.h>
+#include <linux/kvm.h>
+
+#include "coalesced_mmio.h"
+
+static int coalesced_mmio_in_range(struct kvm_io_device *this,
+				   gpa_t addr, int len, int is_write)
+{
+	struct kvm_coalesced_mmio_dev *dev =
+				(struct kvm_coalesced_mmio_dev*)this->private;
+	struct kvm_coalesced_mmio_zone *zone;
+	int next;
+	int i;
+
+	if (!is_write)
+		return 0;
+
+	/* kvm->lock is taken by the caller and must be not released before
+         * dev.read/write
+         */
+
+	/* Are we able to batch it ? */
+
+	/* last is the first free entry
+	 * check if we don't meet the first used entry
+	 * there is always one unused entry in the buffer
+	 */
+
+	next = (dev->kvm->coalesced_mmio_ring->last + 1) %
+							KVM_COALESCED_MMIO_MAX;
+	if (next == dev->kvm->coalesced_mmio_ring->first) {
+		/* full */
+		return 0;
+	}
+
+	/* is it in a batchable area ? */
+
+	for (i = 0; i < dev->nb_zones; i++) {
+		zone = &dev->zone[i];
+
+		/* (addr,len) is fully included in
+		 * (zone->addr, zone->size)
+		 */
+
+		if (zone->addr <= addr &&
+		    addr + len <= zone->addr + zone->size)
+			return 1;
+	}
+	return 0;
+}
+
+static void coalesced_mmio_write(struct kvm_io_device *this,
+				 gpa_t addr, int len, const void *val)
+{
+	struct kvm_coalesced_mmio_dev *dev =
+				(struct kvm_coalesced_mmio_dev*)this->private;
+	struct kvm_coalesced_mmio_ring *ring = dev->kvm->coalesced_mmio_ring;
+
+	/* kvm->lock must be taken by caller before call to in_range()*/
+
+	/* copy data in first free entry of the ring */
+
+	ring->coalesced_mmio[ring->last].phys_addr = addr;
+	ring->coalesced_mmio[ring->last].len = len;
+	memcpy(ring->coalesced_mmio[ring->last].data, val, len);
+	smp_wmb();
+	ring->last = (ring->last + 1) % KVM_COALESCED_MMIO_MAX;
+}
+
+static void coalesced_mmio_destructor(struct kvm_io_device *this)
+{
+	kfree(this);
+}
+
+int kvm_coalesced_mmio_init(struct kvm *kvm)
+{
+	struct kvm_coalesced_mmio_dev *dev;
+
+	dev = kzalloc(sizeof(struct kvm_coalesced_mmio_dev), GFP_KERNEL);
+	if (!dev)
+		return -ENOMEM;
+	dev->dev.write  = coalesced_mmio_write;
+	dev->dev.in_range  = coalesced_mmio_in_range;
+	dev->dev.destructor  = coalesced_mmio_destructor;
+	dev->dev.private  = dev;
+	dev->kvm = kvm;
+	kvm->coalesced_mmio_dev = dev;
+	kvm_io_bus_register_dev(&kvm->mmio_bus, &dev->dev);
+
+	return 0;
+}
+
+int kvm_vm_ioctl_register_coalesced_mmio(struct kvm *kvm,
+				         struct kvm_coalesced_mmio_zone *zone)
+{
+	struct kvm_coalesced_mmio_dev *dev = kvm->coalesced_mmio_dev;
+
+	if (dev == NULL)
+		return -EINVAL;
+
+	mutex_lock(&kvm->lock);
+	if (dev->nb_zones >= KVM_COALESCED_MMIO_ZONE_MAX) {
+		mutex_unlock(&kvm->lock);
+		return -ENOBUFS;
+	}
+
+	dev->zone[dev->nb_zones] = *zone;
+	dev->nb_zones++;
+
+	mutex_unlock(&kvm->lock);
+	return 0;
+}
+
+int kvm_vm_ioctl_unregister_coalesced_mmio(struct kvm *kvm,
+					   struct kvm_coalesced_mmio_zone *zone)
+{
+	int i;
+	struct kvm_coalesced_mmio_dev *dev = kvm->coalesced_mmio_dev;
+	struct kvm_coalesced_mmio_zone *z;
+
+	if (dev == NULL)
+		return -EINVAL;
+
+	mutex_lock(&kvm->lock);
+
+	i = dev->nb_zones;
+	while(i) {
+		z = &dev->zone[i - 1];
+
+		/* unregister all zones
+		 * included in (zone->addr, zone->size)
+		 */
+
+		if (zone->addr <= z->addr &&
+		    z->addr + z->size <= zone->addr + zone->size) {
+			dev->nb_zones--;
+			*z = dev->zone[dev->nb_zones];
+		}
+		i--;
+	}
+
+	mutex_unlock(&kvm->lock);
+
+	return 0;
+}
diff --git a/virt/kvm/coalesced_mmio.h b/virt/kvm/coalesced_mmio.h
new file mode 100644
index 000000000000..5ac0ec628461
--- /dev/null
+++ b/virt/kvm/coalesced_mmio.h
@@ -0,0 +1,23 @@
+/*
+ * KVM coalesced MMIO
+ *
+ * Copyright (c) 2008 Bull S.A.S.
+ *
+ *  Author: Laurent Vivier <Laurent.Vivier@bull.net>
+ *
+ */
+
+#define KVM_COALESCED_MMIO_ZONE_MAX 100
+
+struct kvm_coalesced_mmio_dev {
+	struct kvm_io_device dev;
+	struct kvm *kvm;
+	int nb_zones;
+	struct kvm_coalesced_mmio_zone zone[KVM_COALESCED_MMIO_ZONE_MAX];
+};
+
+int kvm_coalesced_mmio_init(struct kvm *kvm);
+int kvm_vm_ioctl_register_coalesced_mmio(struct kvm *kvm,
+                                       struct kvm_coalesced_mmio_zone *zone);
+int kvm_vm_ioctl_unregister_coalesced_mmio(struct kvm *kvm,
+                                         struct kvm_coalesced_mmio_zone *zone);
diff --git a/virt/kvm/ioapic.c b/virt/kvm/ioapic.c
index 98778cb69c6e..9d02136b9b06 100644
--- a/virt/kvm/ioapic.c
+++ b/virt/kvm/ioapic.c
@@ -146,6 +146,11 @@ static int ioapic_inj_irq(struct kvm_ioapic *ioapic,
 	return kvm_apic_set_irq(vcpu, vector, trig_mode);
 }
 
+static void ioapic_inj_nmi(struct kvm_vcpu *vcpu)
+{
+	kvm_inject_nmi(vcpu);
+}
+
 static u32 ioapic_get_delivery_bitmask(struct kvm_ioapic *ioapic, u8 dest,
 				       u8 dest_mode)
 {
@@ -239,8 +244,19 @@ static int ioapic_deliver(struct kvm_ioapic *ioapic, int irq)
 			}
 		}
 		break;
-
-		/* TODO: NMI */
+	case IOAPIC_NMI:
+		for (vcpu_id = 0; deliver_bitmask != 0; vcpu_id++) {
+			if (!(deliver_bitmask & (1 << vcpu_id)))
+				continue;
+			deliver_bitmask &= ~(1 << vcpu_id);
+			vcpu = ioapic->kvm->vcpus[vcpu_id];
+			if (vcpu)
+				ioapic_inj_nmi(vcpu);
+			else
+				ioapic_debug("NMI to vcpu %d failed\n",
+						vcpu->vcpu_id);
+		}
+		break;
 	default:
 		printk(KERN_WARNING "Unsupported delivery mode %d\n",
 		       delivery_mode);
@@ -269,28 +285,9 @@ void kvm_ioapic_set_irq(struct kvm_ioapic *ioapic, int irq, int level)
 	}
 }
 
-static int get_eoi_gsi(struct kvm_ioapic *ioapic, int vector)
-{
-	int i;
-
-	for (i = 0; i < IOAPIC_NUM_PINS; i++)
-		if (ioapic->redirtbl[i].fields.vector == vector)
-			return i;
-	return -1;
-}
-
-void kvm_ioapic_update_eoi(struct kvm *kvm, int vector)
+static void __kvm_ioapic_update_eoi(struct kvm_ioapic *ioapic, int gsi)
 {
-	struct kvm_ioapic *ioapic = kvm->arch.vioapic;
 	union ioapic_redir_entry *ent;
-	int gsi;
-
-	gsi = get_eoi_gsi(ioapic, vector);
-	if (gsi == -1) {
-		printk(KERN_WARNING "Can't find redir item for %d EOI\n",
-		       vector);
-		return;
-	}
 
 	ent = &ioapic->redirtbl[gsi];
 	ASSERT(ent->fields.trig_mode == IOAPIC_LEVEL_TRIG);
@@ -300,7 +297,18 @@ void kvm_ioapic_update_eoi(struct kvm *kvm, int vector)
 		ioapic_deliver(ioapic, gsi);
 }
 
-static int ioapic_in_range(struct kvm_io_device *this, gpa_t addr)
+void kvm_ioapic_update_eoi(struct kvm *kvm, int vector)
+{
+	struct kvm_ioapic *ioapic = kvm->arch.vioapic;
+	int i;
+
+	for (i = 0; i < IOAPIC_NUM_PINS; i++)
+		if (ioapic->redirtbl[i].fields.vector == vector)
+			__kvm_ioapic_update_eoi(ioapic, i);
+}
+
+static int ioapic_in_range(struct kvm_io_device *this, gpa_t addr,
+			   int len, int is_write)
 {
 	struct kvm_ioapic *ioapic = (struct kvm_ioapic *)this->private;
 
diff --git a/virt/kvm/iodev.h b/virt/kvm/iodev.h
index c14e642027b2..55e8846ac3a6 100644
--- a/virt/kvm/iodev.h
+++ b/virt/kvm/iodev.h
@@ -27,7 +27,8 @@ struct kvm_io_device {
 		      gpa_t addr,
 		      int len,
 		      const void *val);
-	int (*in_range)(struct kvm_io_device *this, gpa_t addr);
+	int (*in_range)(struct kvm_io_device *this, gpa_t addr, int len,
+			int is_write);
 	void (*destructor)(struct kvm_io_device *this);
 
 	void             *private;
@@ -49,9 +50,10 @@ static inline void kvm_iodevice_write(struct kvm_io_device *dev,
 	dev->write(dev, addr, len, val);
 }
 
-static inline int kvm_iodevice_inrange(struct kvm_io_device *dev, gpa_t addr)
+static inline int kvm_iodevice_inrange(struct kvm_io_device *dev,
+				       gpa_t addr, int len, int is_write)
 {
-	return dev->in_range(dev, addr);
+	return dev->in_range(dev, addr, len, is_write);
 }
 
 static inline void kvm_iodevice_destructor(struct kvm_io_device *dev)
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 2d29e260da3d..f9427e2cf4ac 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -47,6 +47,10 @@
 #include <asm/uaccess.h>
 #include <asm/pgtable.h>
 
+#ifdef KVM_COALESCED_MMIO_PAGE_OFFSET
+#include "coalesced_mmio.h"
+#endif
+
 MODULE_AUTHOR("Qumranet");
 MODULE_LICENSE("GPL");
 
@@ -65,6 +69,8 @@ struct dentry *kvm_debugfs_dir;
 static long kvm_vcpu_ioctl(struct file *file, unsigned int ioctl,
 			   unsigned long arg);
 
+bool kvm_rebooting;
+
 static inline int valid_vcpu(int n)
 {
 	return likely(n >= 0 && n < KVM_MAX_VCPUS);
@@ -183,10 +189,23 @@ EXPORT_SYMBOL_GPL(kvm_vcpu_uninit);
 static struct kvm *kvm_create_vm(void)
 {
 	struct kvm *kvm = kvm_arch_create_vm();
+#ifdef KVM_COALESCED_MMIO_PAGE_OFFSET
+	struct page *page;
+#endif
 
 	if (IS_ERR(kvm))
 		goto out;
 
+#ifdef KVM_COALESCED_MMIO_PAGE_OFFSET
+	page = alloc_page(GFP_KERNEL | __GFP_ZERO);
+	if (!page) {
+		kfree(kvm);
+		return ERR_PTR(-ENOMEM);
+	}
+	kvm->coalesced_mmio_ring =
+			(struct kvm_coalesced_mmio_ring *)page_address(page);
+#endif
+
 	kvm->mm = current->mm;
 	atomic_inc(&kvm->mm->mm_count);
 	spin_lock_init(&kvm->mmu_lock);
@@ -198,6 +217,9 @@ static struct kvm *kvm_create_vm(void)
 	spin_lock(&kvm_lock);
 	list_add(&kvm->vm_list, &vm_list);
 	spin_unlock(&kvm_lock);
+#ifdef KVM_COALESCED_MMIO_PAGE_OFFSET
+	kvm_coalesced_mmio_init(kvm);
+#endif
 out:
 	return kvm;
 }
@@ -240,6 +262,10 @@ static void kvm_destroy_vm(struct kvm *kvm)
 	spin_unlock(&kvm_lock);
 	kvm_io_bus_destroy(&kvm->pio_bus);
 	kvm_io_bus_destroy(&kvm->mmio_bus);
+#ifdef KVM_COALESCED_MMIO_PAGE_OFFSET
+	if (kvm->coalesced_mmio_ring != NULL)
+		free_page((unsigned long)kvm->coalesced_mmio_ring);
+#endif
 	kvm_arch_destroy_vm(kvm);
 	mmdrop(mm);
 }
@@ -532,6 +558,7 @@ pfn_t gfn_to_pfn(struct kvm *kvm, gfn_t gfn)
 	struct page *page[1];
 	unsigned long addr;
 	int npages;
+	pfn_t pfn;
 
 	might_sleep();
 
@@ -544,19 +571,38 @@ pfn_t gfn_to_pfn(struct kvm *kvm, gfn_t gfn)
 	npages = get_user_pages(current, current->mm, addr, 1, 1, 1, page,
 				NULL);
 
-	if (npages != 1) {
-		get_page(bad_page);
-		return page_to_pfn(bad_page);
-	}
+	if (unlikely(npages != 1)) {
+		struct vm_area_struct *vma;
 
-	return page_to_pfn(page[0]);
+		vma = find_vma(current->mm, addr);
+		if (vma == NULL || addr < vma->vm_start ||
+		    !(vma->vm_flags & VM_PFNMAP)) {
+			get_page(bad_page);
+			return page_to_pfn(bad_page);
+		}
+
+		pfn = ((addr - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff;
+		BUG_ON(pfn_valid(pfn));
+	} else
+		pfn = page_to_pfn(page[0]);
+
+	return pfn;
 }
 
 EXPORT_SYMBOL_GPL(gfn_to_pfn);
 
 struct page *gfn_to_page(struct kvm *kvm, gfn_t gfn)
 {
-	return pfn_to_page(gfn_to_pfn(kvm, gfn));
+	pfn_t pfn;
+
+	pfn = gfn_to_pfn(kvm, gfn);
+	if (pfn_valid(pfn))
+		return pfn_to_page(pfn);
+
+	WARN_ON(!pfn_valid(pfn));
+
+	get_page(bad_page);
+	return bad_page;
 }
 
 EXPORT_SYMBOL_GPL(gfn_to_page);
@@ -569,7 +615,8 @@ EXPORT_SYMBOL_GPL(kvm_release_page_clean);
 
 void kvm_release_pfn_clean(pfn_t pfn)
 {
-	put_page(pfn_to_page(pfn));
+	if (pfn_valid(pfn))
+		put_page(pfn_to_page(pfn));
 }
 EXPORT_SYMBOL_GPL(kvm_release_pfn_clean);
 
@@ -594,21 +641,25 @@ EXPORT_SYMBOL_GPL(kvm_set_page_dirty);
 
 void kvm_set_pfn_dirty(pfn_t pfn)
 {
-	struct page *page = pfn_to_page(pfn);
-	if (!PageReserved(page))
-		SetPageDirty(page);
+	if (pfn_valid(pfn)) {
+		struct page *page = pfn_to_page(pfn);
+		if (!PageReserved(page))
+			SetPageDirty(page);
+	}
 }
 EXPORT_SYMBOL_GPL(kvm_set_pfn_dirty);
 
 void kvm_set_pfn_accessed(pfn_t pfn)
 {
-	mark_page_accessed(pfn_to_page(pfn));
+	if (pfn_valid(pfn))
+		mark_page_accessed(pfn_to_page(pfn));
 }
 EXPORT_SYMBOL_GPL(kvm_set_pfn_accessed);
 
 void kvm_get_pfn(pfn_t pfn)
 {
-	get_page(pfn_to_page(pfn));
+	if (pfn_valid(pfn))
+		get_page(pfn_to_page(pfn));
 }
 EXPORT_SYMBOL_GPL(kvm_get_pfn);
 
@@ -799,6 +850,10 @@ static int kvm_vcpu_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
 	else if (vmf->pgoff == KVM_PIO_PAGE_OFFSET)
 		page = virt_to_page(vcpu->arch.pio_data);
 #endif
+#ifdef KVM_COALESCED_MMIO_PAGE_OFFSET
+	else if (vmf->pgoff == KVM_COALESCED_MMIO_PAGE_OFFSET)
+		page = virt_to_page(vcpu->kvm->coalesced_mmio_ring);
+#endif
 	else
 		return VM_FAULT_SIGBUS;
 	get_page(page);
@@ -1121,6 +1176,32 @@ static long kvm_vm_ioctl(struct file *filp,
 			goto out;
 		break;
 	}
+#ifdef KVM_COALESCED_MMIO_PAGE_OFFSET
+	case KVM_REGISTER_COALESCED_MMIO: {
+		struct kvm_coalesced_mmio_zone zone;
+		r = -EFAULT;
+		if (copy_from_user(&zone, argp, sizeof zone))
+			goto out;
+		r = -ENXIO;
+		r = kvm_vm_ioctl_register_coalesced_mmio(kvm, &zone);
+		if (r)
+			goto out;
+		r = 0;
+		break;
+	}
+	case KVM_UNREGISTER_COALESCED_MMIO: {
+		struct kvm_coalesced_mmio_zone zone;
+		r = -EFAULT;
+		if (copy_from_user(&zone, argp, sizeof zone))
+			goto out;
+		r = -ENXIO;
+		r = kvm_vm_ioctl_unregister_coalesced_mmio(kvm, &zone);
+		if (r)
+			goto out;
+		r = 0;
+		break;
+	}
+#endif
 	default:
 		r = kvm_arch_vm_ioctl(filp, ioctl, arg);
 	}
@@ -1179,7 +1260,6 @@ static int kvm_dev_ioctl_create_vm(void)
 static long kvm_dev_ioctl(struct file *filp,
 			  unsigned int ioctl, unsigned long arg)
 {
-	void __user *argp = (void __user *)arg;
 	long r = -EINVAL;
 
 	switch (ioctl) {
@@ -1196,7 +1276,7 @@ static long kvm_dev_ioctl(struct file *filp,
 		r = kvm_dev_ioctl_create_vm();
 		break;
 	case KVM_CHECK_EXTENSION:
-		r = kvm_dev_ioctl_check_extension((long)argp);
+		r = kvm_dev_ioctl_check_extension(arg);
 		break;
 	case KVM_GET_VCPU_MMAP_SIZE:
 		r = -EINVAL;
@@ -1206,6 +1286,9 @@ static long kvm_dev_ioctl(struct file *filp,
 #ifdef CONFIG_X86
 		r += PAGE_SIZE;    /* pio data page */
 #endif
+#ifdef KVM_COALESCED_MMIO_PAGE_OFFSET
+		r += PAGE_SIZE;    /* coalesced mmio ring page */
+#endif
 		break;
 	case KVM_TRACE_ENABLE:
 	case KVM_TRACE_PAUSE:
@@ -1247,7 +1330,6 @@ static void hardware_disable(void *junk)
 	if (!cpu_isset(cpu, cpus_hardware_enabled))
 		return;
 	cpu_clear(cpu, cpus_hardware_enabled);
-	decache_vcpus_on_cpu(cpu);
 	kvm_arch_hardware_disable(NULL);
 }
 
@@ -1277,6 +1359,18 @@ static int kvm_cpu_hotplug(struct notifier_block *notifier, unsigned long val,
 	return NOTIFY_OK;
 }
 
+
+asmlinkage void kvm_handle_fault_on_reboot(void)
+{
+	if (kvm_rebooting)
+		/* spin while reset goes on */
+		while (true)
+			;
+	/* Fault while not rebooting.  We want the trace. */
+	BUG();
+}
+EXPORT_SYMBOL_GPL(kvm_handle_fault_on_reboot);
+
 static int kvm_reboot(struct notifier_block *notifier, unsigned long val,
 		      void *v)
 {
@@ -1286,6 +1380,7 @@ static int kvm_reboot(struct notifier_block *notifier, unsigned long val,
 		 * in vmx root mode.
 		 */
 		printk(KERN_INFO "kvm: exiting hardware virtualization\n");
+		kvm_rebooting = true;
 		on_each_cpu(hardware_disable, NULL, 0, 1);
 	}
 	return NOTIFY_OK;
@@ -1312,14 +1407,15 @@ void kvm_io_bus_destroy(struct kvm_io_bus *bus)
 	}
 }
 
-struct kvm_io_device *kvm_io_bus_find_dev(struct kvm_io_bus *bus, gpa_t addr)
+struct kvm_io_device *kvm_io_bus_find_dev(struct kvm_io_bus *bus,
+					  gpa_t addr, int len, int is_write)
 {
 	int i;
 
 	for (i = 0; i < bus->dev_count; i++) {
 		struct kvm_io_device *pos = bus->devs[i];
 
-		if (pos->in_range(pos, addr))
+		if (pos->in_range(pos, addr, len, is_write))
 			return pos;
 	}
 
diff --git a/virt/kvm/kvm_trace.c b/virt/kvm/kvm_trace.c
index 0e495470788d..58141f31ea8f 100644
--- a/virt/kvm/kvm_trace.c
+++ b/virt/kvm/kvm_trace.c
@@ -72,11 +72,7 @@ static void kvm_add_trace(void *probe_private, void *call_data,
 	rec.cycle_in 	= p->cycle_in;
 
 	if (rec.cycle_in) {
-		u64 cycle = 0;
-
-		cycle = get_cycles();
-		rec.u.cycle.cycle_lo = (u32)cycle;
-		rec.u.cycle.cycle_hi = (u32)(cycle >> 32);
+		rec.u.cycle.cycle_u64 = get_cycles();
 
 		for (i = 0; i < rec.extra_u32; i++)
 			rec.u.cycle.extra_u32[i] = va_arg(*args, u32);
@@ -114,8 +110,18 @@ static int kvm_subbuf_start_callback(struct rchan_buf *buf, void *subbuf,
 {
 	struct kvm_trace *kt;
 
-	if (!relay_buf_full(buf))
+	if (!relay_buf_full(buf)) {
+		if (!prev_subbuf) {
+			/*
+			 * executed only once when the channel is opened
+			 * save metadata as first record
+			 */
+			subbuf_start_reserve(buf, sizeof(u32));
+			*(u32 *)subbuf = 0x12345678;
+		}
+
 		return 1;
+	}
 
 	kt = buf->chan->private_data;
 	atomic_inc(&kt->lost_records);